Manual merge with Linus

1016 files changed, 90239 insertions, 82511 deletions

diff --git a/drivers/Makefile b/drivers/Makefile
index 9663132ed825..86c8654a0ca9 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -8,7 +8,7 @@
 obj-$(CONFIG_PCI)		+= pci/
 obj-$(CONFIG_PARISC)		+= parisc/
 obj-y				+= video/
-obj-$(CONFIG_ACPI_BOOT)		+= acpi/
+obj-$(CONFIG_ACPI)		+= acpi/
 # PnP must come after ACPI since it will eventually need to check if acpi
 # was used and do nothing if so
 obj-$(CONFIG_PNP)		+= pnp/
diff --git a/drivers/acorn/block/fd1772.c b/drivers/acorn/block/fd1772.c
index c0a37d98b4f3..048542341204 100644
--- a/drivers/acorn/block/fd1772.c
+++ b/drivers/acorn/block/fd1772.c
@@ -376,19 +376,15 @@ static void do_fd_request(request_queue_t *);
 
 /************************* End of Prototypes **************************/
 
-static struct timer_list motor_off_timer =
-	TIMER_INITIALIZER(fd_motor_off_timer, 0, 0);
+static DEFINE_TIMER(motor_off_timer, fd_motor_off_timer, 0, 0);
 
 #ifdef TRACKBUFFER
-static struct timer_list readtrack_timer =
-	TIMER_INITIALIZER(fd_readtrack_check, 0, 0);
+static DEFINE_TIMER(readtrack_timer, fd_readtrack_check, 0, 0);
 #endif
 
-static struct timer_list timeout_timer =
-	TIMER_INITIALIZER(fd_times_out, 0, 0);
+static DEFINE_TIMER(timeout_timer, fd_times_out, 0, 0);
 
-static struct timer_list fd_timer =
-	TIMER_INITIALIZER(check_change, 0, 0);
+static DEFINE_TIMER(fd_timer, check_change, 0, 0);
 
 /* DAG: Haven't got a clue what this is? */
 int stdma_islocked(void)
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index ba13896cae40..fe1e8126fbae 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -3,7 +3,6 @@
 #
 
 menu "ACPI (Advanced Configuration and Power Interface) Support"
-	depends on PM
 	depends on !X86_VISWS
 	depends on !IA64_HP_SIM
 	depends on IA64 || X86
@@ -11,6 +10,8 @@ menu "ACPI (Advanced Configuration and Power Interface) Support"
 config ACPI
 	bool "ACPI Support"
 	depends on IA64 || X86
+	select PM
+	select PCI
 
 	default y
 	---help---
@@ -43,20 +44,10 @@ config ACPI
 
 if ACPI
 
-config ACPI_BOOT
-	bool
-	default y
-
-config ACPI_INTERPRETER
-	bool
-	default y
-
-if ACPI_INTERPRETER
-
 config ACPI_SLEEP
-	bool "Sleep States (EXPERIMENTAL)"
+	bool "Sleep States"
 	depends on X86 && (!SMP || SUSPEND_SMP)
-	depends on EXPERIMENTAL && PM
+	depends on PM
 	default y
 	---help---
 	  This option adds support for ACPI suspend states. 
@@ -90,16 +81,16 @@ config ACPI_SLEEP_PROC_SLEEP
 config ACPI_AC
 	tristate "AC Adapter"
 	depends on X86
-	default m
+	default y
 	help
 	  This driver adds support for the AC Adapter object, which indicates
-	  whether a system is on AC, or not.  Typically, only mobile systems 
-	  have this object, since desktops are always on AC.
+	  whether a system is on AC, or not. If you have a system that can
+	  switch between A/C and battery, say Y.
 
 config ACPI_BATTERY
 	tristate "Battery"
 	depends on X86
-	default m
+	default y
 	help
 	  This driver adds support for battery information through
 	  /proc/acpi/battery. If you have a mobile system with a battery, 
@@ -107,18 +98,17 @@ config ACPI_BATTERY
 
 config ACPI_BUTTON
 	tristate "Button"
-	default m
+	default y
 	help
-	  This driver registers for events based on buttons, such as the
-	  power, sleep, and lid switch.  In the future, a daemon will read
-	  /proc/acpi/event and perform user-defined actions such as shutting
-	  down the system.  Until then, you can cat it, and see output when
-	  a button is pressed.
+	  This driver handles events on the power, sleep and lid buttons.
+	  A daemon reads /proc/acpi/event and perform user-defined actions
+	  such as shutting down the system.  This is necessary for
+	  software controlled poweroff.
 
 config ACPI_VIDEO
 	tristate "Video"
-	depends on EXPERIMENTAL
-	default m
+	depends on X86
+	default y
 	help
 	  This driver implement the ACPI Extensions For Display Adapters
 	  for integrated graphics devices on motherboard, as specified in
@@ -129,10 +119,9 @@ config ACPI_VIDEO
 	  for your integrated video device.
 
 config ACPI_HOTKEY
-	tristate "Generic Hotkey"
-	depends on ACPI_INTERPRETER
+	tristate "Generic Hotkey (EXPERIMENTAL)"
 	depends on EXPERIMENTAL
-	depends on !IA64_SGI_SN
+	depends on X86
 	default n
 	help
 	  Experimental consolidated hotkey driver.
@@ -140,31 +129,30 @@ config ACPI_HOTKEY
 
 config ACPI_FAN
 	tristate "Fan"
-	default m
+	default y
 	help
 	  This driver adds support for ACPI fan devices, allowing user-mode 
 	  applications to perform basic fan control (on, off, status).
 
 config ACPI_PROCESSOR
 	tristate "Processor"
-	default m
+	default y
 	help
 	  This driver installs ACPI as the idle handler for Linux, and uses
 	  ACPI C2 and C3 processor states to save power, on systems that
-	  support it.
+	  support it.  It is required by several flavors of cpufreq
+	  Performance-state drivers.
 
 config ACPI_HOTPLUG_CPU
-	bool "Processor Hotplug (EXPERIMENTAL)"
-	depends on ACPI_PROCESSOR && HOTPLUG_CPU && EXPERIMENTAL
+	bool
+	depends on ACPI_PROCESSOR && HOTPLUG_CPU
 	select ACPI_CONTAINER
-	default n
-	 ---help---
-	 Select this option if your platform support physical CPU hotplug.
+	default y
 
 config ACPI_THERMAL
 	tristate "Thermal Zone"
 	depends on ACPI_PROCESSOR
-	default m
+	default y
 	help
 	  This driver adds support for ACPI thermal zones.  Most mobile and
 	  some desktop systems support ACPI thermal zones.  It is HIGHLY
@@ -180,7 +168,7 @@ config ACPI_NUMA
 config ACPI_ASUS
         tristate "ASUS/Medion Laptop Extras"
 	depends on X86
-	default m
+	default y
         ---help---
           This driver provides support for extra features of ACPI-compatible
           ASUS laptops. As some of Medion laptops are made by ASUS, it may also
@@ -209,7 +197,7 @@ config ACPI_ASUS
 config ACPI_IBM
 	tristate "IBM ThinkPad Laptop Extras"
 	depends on X86
-	default m
+	default y
 	---help---
 	  This is a Linux ACPI driver for the IBM ThinkPad laptops. It adds
 	  support for Fn-Fx key combinations, Bluetooth control, video
@@ -222,7 +210,7 @@ config ACPI_IBM
 config ACPI_TOSHIBA
 	tristate "Toshiba Laptop Extras"
 	depends on X86
-	default m
+	default y
 	---help---
 	  This driver adds support for access to certain system settings
 	  on "legacy free" Toshiba laptops.  These laptops can be recognized by
@@ -262,8 +250,7 @@ config ACPI_CUSTOM_DSDT_FILE
 	  Enter the full path name to the file wich includes the AmlCode declaration.
 
 config ACPI_BLACKLIST_YEAR
-	int "Disable ACPI for systems before Jan 1st this year"
-	depends on ACPI_INTERPRETER
+	int "Disable ACPI for systems before Jan 1st this year" if X86
 	default 0
 	help
 	  enter a 4-digit year, eg. 2001 to disable ACPI by default
@@ -281,10 +268,6 @@ config ACPI_DEBUG
 	  of verbosity. Saying Y enables these statements. This will increase
 	  your kernel size by around 50K.
 
-config ACPI_BUS
-	bool
-	default y
-
 config ACPI_EC
 	bool
 	depends on X86
@@ -298,10 +281,6 @@ config ACPI_POWER
 	bool
 	default y
 
-config ACPI_PCI
-	bool
-	default PCI
-
 config ACPI_SYSTEM
 	bool
 	default y
@@ -309,14 +288,11 @@ config ACPI_SYSTEM
 	  This driver will enable your system to shut down using ACPI, and
 	  dump your ACPI DSDT table using /proc/acpi/dsdt.
 
-endif	# ACPI_INTERPRETER
-
 config X86_PM_TIMER
 	bool "Power Management Timer Support"
 	depends on X86
-	depends on ACPI_BOOT && EXPERIMENTAL
 	depends on !X86_64
-	default n
+	default y
 	help
 	  The Power Management Timer is available on all ACPI-capable,
 	  in most cases even if ACPI is unusable or blacklisted.
diff --git a/drivers/acpi/Makefile b/drivers/acpi/Makefile
index ad67e8f61e6c..a18243488c66 100644
--- a/drivers/acpi/Makefile
+++ b/drivers/acpi/Makefile
@@ -15,13 +15,13 @@ EXTRA_CFLAGS	+= $(ACPI_CFLAGS)
 #
 # ACPI Boot-Time Table Parsing
 #
-obj-$(CONFIG_ACPI_BOOT)		+= tables.o
-obj-$(CONFIG_ACPI_INTERPRETER)	+= blacklist.o
+obj-y				+= tables.o
+obj-y				+= blacklist.o
 
 #
 # ACPI Core Subsystem (Interpreter)
 #
-obj-$(CONFIG_ACPI_INTERPRETER)	+= osl.o utils.o \
+obj-y				+= osl.o utils.o \
 				   dispatcher/ events/ executer/ hardware/ \
 				   namespace/ parser/ resources/ tables/ \
 				   utilities/
@@ -35,8 +35,8 @@ ifdef CONFIG_CPU_FREQ
 processor-objs	+= processor_perflib.o			
 endif
 
-obj-$(CONFIG_ACPI_BUS)		+= sleep/
-obj-$(CONFIG_ACPI_BUS)		+= bus.o glue.o
+obj-y				+= sleep/
+obj-y				+= bus.o glue.o
 obj-$(CONFIG_ACPI_AC) 		+= ac.o
 obj-$(CONFIG_ACPI_BATTERY)	+= battery.o
 obj-$(CONFIG_ACPI_BUTTON)	+= button.o
@@ -44,7 +44,7 @@ obj-$(CONFIG_ACPI_EC)		+= ec.o
 obj-$(CONFIG_ACPI_FAN)		+= fan.o
 obj-$(CONFIG_ACPI_VIDEO)	+= video.o 
 obj-$(CONFIG_ACPI_HOTKEY)	+= hotkey.o
-obj-$(CONFIG_ACPI_PCI)		+= pci_root.o pci_link.o pci_irq.o pci_bind.o
+obj-y				+= pci_root.o pci_link.o pci_irq.o pci_bind.o
 obj-$(CONFIG_ACPI_POWER)	+= power.o
 obj-$(CONFIG_ACPI_PROCESSOR)	+= processor.o
 obj-$(CONFIG_ACPI_CONTAINER)	+= container.o
@@ -55,5 +55,5 @@ obj-$(CONFIG_ACPI_NUMA)		+= numa.o
 obj-$(CONFIG_ACPI_ASUS)		+= asus_acpi.o
 obj-$(CONFIG_ACPI_IBM)		+= ibm_acpi.o
 obj-$(CONFIG_ACPI_TOSHIBA)	+= toshiba_acpi.o
-obj-$(CONFIG_ACPI_BUS)		+= scan.o motherboard.o
+obj-y				+= scan.o motherboard.o
 obj-$(CONFIG_ACPI_HOTPLUG_MEMORY)	+= acpi_memhotplug.o
diff --git a/drivers/acpi/ac.c b/drivers/acpi/ac.c
index 23ab761dd721..7839b831df94 100644
--- a/drivers/acpi/ac.c
+++ b/drivers/acpi/ac.c
@@ -32,7 +32,6 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
-
 #define ACPI_AC_COMPONENT		0x00020000
 #define ACPI_AC_CLASS			"ac_adapter"
 #define ACPI_AC_HID 			"ACPI0003"
@@ -45,47 +44,45 @@
 #define ACPI_AC_STATUS_UNKNOWN		0xFF
 
 #define _COMPONENT		ACPI_AC_COMPONENT
-ACPI_MODULE_NAME		("acpi_ac")
+ACPI_MODULE_NAME("acpi_ac")
 
-MODULE_AUTHOR("Paul Diefenbaugh");
+    MODULE_AUTHOR("Paul Diefenbaugh");
 MODULE_DESCRIPTION(ACPI_AC_DRIVER_NAME);
 MODULE_LICENSE("GPL");
 
-static int acpi_ac_add (struct acpi_device *device);
-static int acpi_ac_remove (struct acpi_device *device, int type);
+static int acpi_ac_add(struct acpi_device *device);
+static int acpi_ac_remove(struct acpi_device *device, int type);
 static int acpi_ac_open_fs(struct inode *inode, struct file *file);
 
 static struct acpi_driver acpi_ac_driver = {
-	.name =		ACPI_AC_DRIVER_NAME,
-	.class =	ACPI_AC_CLASS,
-	.ids =		ACPI_AC_HID,
-	.ops =		{
-				.add =		acpi_ac_add,
-				.remove =	acpi_ac_remove,
-			},
+	.name = ACPI_AC_DRIVER_NAME,
+	.class = ACPI_AC_CLASS,
+	.ids = ACPI_AC_HID,
+	.ops = {
+		.add = acpi_ac_add,
+		.remove = acpi_ac_remove,
+		},
 };
 
 struct acpi_ac {
-	acpi_handle		handle;
-	unsigned long		state;
+	acpi_handle handle;
+	unsigned long state;
 };
 
 static struct file_operations acpi_ac_fops = {
-	.open		= acpi_ac_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_ac_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
 /* --------------------------------------------------------------------------
                                AC Adapter Management
    -------------------------------------------------------------------------- */
 
-static int
-acpi_ac_get_state (
-	struct acpi_ac		*ac)
+static int acpi_ac_get_state(struct acpi_ac *ac)
 {
-	acpi_status		status = AE_OK;
+	acpi_status status = AE_OK;
 
 	ACPI_FUNCTION_TRACE("acpi_ac_get_state");
 
@@ -95,24 +92,23 @@ acpi_ac_get_state (
 	status = acpi_evaluate_integer(ac->handle, "_PSR", NULL, &ac->state);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error reading AC Adapter state\n"));
+				  "Error reading AC Adapter state\n"));
 		ac->state = ACPI_AC_STATUS_UNKNOWN;
 		return_VALUE(-ENODEV);
 	}
-	
+
 	return_VALUE(0);
 }
 
-
 /* --------------------------------------------------------------------------
                               FS Interface (/proc)
    -------------------------------------------------------------------------- */
 
-static struct proc_dir_entry	*acpi_ac_dir;
+static struct proc_dir_entry *acpi_ac_dir;
 
 static int acpi_ac_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_ac		*ac = (struct acpi_ac *) seq->private;
+	struct acpi_ac *ac = (struct acpi_ac *)seq->private;
 
 	ACPI_FUNCTION_TRACE("acpi_ac_seq_show");
 
@@ -139,23 +135,21 @@ static int acpi_ac_seq_show(struct seq_file *seq, void *offset)
 
 	return_VALUE(0);
 }
-	
+
 static int acpi_ac_open_fs(struct inode *inode, struct file *file)
 {
 	return single_open(file, acpi_ac_seq_show, PDE(inode)->data);
 }
 
-static int
-acpi_ac_add_fs (
-	struct acpi_device	*device)
+static int acpi_ac_add_fs(struct acpi_device *device)
 {
-	struct proc_dir_entry	*entry = NULL;
+	struct proc_dir_entry *entry = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_ac_add_fs");
 
 	if (!acpi_device_dir(device)) {
 		acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device),
-			acpi_ac_dir);
+						     acpi_ac_dir);
 		if (!acpi_device_dir(device))
 			return_VALUE(-ENODEV);
 		acpi_device_dir(device)->owner = THIS_MODULE;
@@ -163,11 +157,11 @@ acpi_ac_add_fs (
 
 	/* 'state' [R] */
 	entry = create_proc_entry(ACPI_AC_FILE_STATE,
-		S_IRUGO, acpi_device_dir(device));
+				  S_IRUGO, acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create '%s' fs entry\n",
-			ACPI_AC_FILE_STATE));
+				  "Unable to create '%s' fs entry\n",
+				  ACPI_AC_FILE_STATE));
 	else {
 		entry->proc_fops = &acpi_ac_fops;
 		entry->data = acpi_driver_data(device);
@@ -177,16 +171,12 @@ acpi_ac_add_fs (
 	return_VALUE(0);
 }
 
-
-static int
-acpi_ac_remove_fs (
-	struct acpi_device	*device)
+static int acpi_ac_remove_fs(struct acpi_device *device)
 {
 	ACPI_FUNCTION_TRACE("acpi_ac_remove_fs");
 
 	if (acpi_device_dir(device)) {
-		remove_proc_entry(ACPI_AC_FILE_STATE,
-				  acpi_device_dir(device));
+		remove_proc_entry(ACPI_AC_FILE_STATE, acpi_device_dir(device));
 
 		remove_proc_entry(acpi_device_bid(device), acpi_ac_dir);
 		acpi_device_dir(device) = NULL;
@@ -195,19 +185,14 @@ acpi_ac_remove_fs (
 	return_VALUE(0);
 }
 
-
 /* --------------------------------------------------------------------------
                                    Driver Model
    -------------------------------------------------------------------------- */
 
-static void
-acpi_ac_notify (
-	acpi_handle		handle,
-	u32			event,
-	void			*data)
+static void acpi_ac_notify(acpi_handle handle, u32 event, void *data)
 {
-	struct acpi_ac		*ac = (struct acpi_ac *) data;
-	struct acpi_device	*device = NULL;
+	struct acpi_ac *ac = (struct acpi_ac *)data;
+	struct acpi_device *device = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_ac_notify");
 
@@ -224,21 +209,18 @@ acpi_ac_notify (
 		break;
 	default:
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"Unsupported event [0x%x]\n", event));
+				  "Unsupported event [0x%x]\n", event));
 		break;
 	}
 
 	return_VOID;
 }
 
-
-static int
-acpi_ac_add (
-	struct acpi_device	*device)
+static int acpi_ac_add(struct acpi_device *device)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
-	struct acpi_ac		*ac = NULL;
+	int result = 0;
+	acpi_status status = AE_OK;
+	struct acpi_ac *ac = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_ac_add");
 
@@ -264,19 +246,20 @@ acpi_ac_add (
 		goto end;
 
 	status = acpi_install_notify_handler(ac->handle,
-		ACPI_DEVICE_NOTIFY, acpi_ac_notify, ac);
+					     ACPI_DEVICE_NOTIFY, acpi_ac_notify,
+					     ac);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error installing notify handler\n"));
+				  "Error installing notify handler\n"));
 		result = -ENODEV;
 		goto end;
 	}
 
-	printk(KERN_INFO PREFIX "%s [%s] (%s)\n", 
-		acpi_device_name(device), acpi_device_bid(device), 
-		ac->state?"on-line":"off-line");
+	printk(KERN_INFO PREFIX "%s [%s] (%s)\n",
+	       acpi_device_name(device), acpi_device_bid(device),
+	       ac->state ? "on-line" : "off-line");
 
-end:
+      end:
 	if (result) {
 		acpi_ac_remove_fs(device);
 		kfree(ac);
@@ -285,27 +268,23 @@ end:
 	return_VALUE(result);
 }
 
-
-static int
-acpi_ac_remove (
-	struct acpi_device	*device,
-	int			type)
+static int acpi_ac_remove(struct acpi_device *device, int type)
 {
-	acpi_status		status = AE_OK;
-	struct acpi_ac		*ac = NULL;
+	acpi_status status = AE_OK;
+	struct acpi_ac *ac = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_ac_remove");
 
 	if (!device || !acpi_driver_data(device))
 		return_VALUE(-EINVAL);
 
-	ac = (struct acpi_ac *) acpi_driver_data(device);
+	ac = (struct acpi_ac *)acpi_driver_data(device);
 
 	status = acpi_remove_notify_handler(ac->handle,
-		ACPI_DEVICE_NOTIFY, acpi_ac_notify);
+					    ACPI_DEVICE_NOTIFY, acpi_ac_notify);
 	if (ACPI_FAILURE(status))
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error removing notify handler\n"));
+				  "Error removing notify handler\n"));
 
 	acpi_ac_remove_fs(device);
 
@@ -314,11 +293,9 @@ acpi_ac_remove (
 	return_VALUE(0);
 }
 
-
-static int __init
-acpi_ac_init (void)
+static int __init acpi_ac_init(void)
 {
-	int			result = 0;
+	int result = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_ac_init");
 
@@ -336,9 +313,7 @@ acpi_ac_init (void)
 	return_VALUE(0);
 }
 
-
-static void __exit
-acpi_ac_exit (void)
+static void __exit acpi_ac_exit(void)
 {
 	ACPI_FUNCTION_TRACE("acpi_ac_exit");
 
@@ -349,6 +324,5 @@ acpi_ac_exit (void)
 	return_VOID;
 }
 
-
 module_init(acpi_ac_init);
 module_exit(acpi_ac_exit);
diff --git a/drivers/acpi/acpi_memhotplug.c b/drivers/acpi/acpi_memhotplug.c
index 77285ffe41c5..01a1bd239263 100644
--- a/drivers/acpi/acpi_memhotplug.c
+++ b/drivers/acpi/acpi_memhotplug.c
@@ -32,7 +32,6 @@
 #include <linux/memory_hotplug.h>
 #include <acpi/acpi_drivers.h>
 
-
 #define ACPI_MEMORY_DEVICE_COMPONENT		0x08000000UL
 #define ACPI_MEMORY_DEVICE_CLASS		"memory"
 #define ACPI_MEMORY_DEVICE_HID			"PNP0C80"
@@ -41,8 +40,8 @@
 
 #define _COMPONENT		ACPI_MEMORY_DEVICE_COMPONENT
 
-ACPI_MODULE_NAME		("acpi_memory")
-MODULE_AUTHOR("Naveen B S <naveen.b.s@intel.com>");
+ACPI_MODULE_NAME("acpi_memory")
+    MODULE_AUTHOR("Naveen B S <naveen.b.s@intel.com>");
 MODULE_DESCRIPTION(ACPI_MEMORY_DEVICE_DRIVER_NAME);
 MODULE_LICENSE("GPL");
 
@@ -56,34 +55,33 @@ MODULE_LICENSE("GPL");
 #define MEMORY_POWER_ON_STATE	1
 #define MEMORY_POWER_OFF_STATE	2
 
-static int acpi_memory_device_add (struct acpi_device *device);
-static int acpi_memory_device_remove (struct acpi_device *device, int type);
+static int acpi_memory_device_add(struct acpi_device *device);
+static int acpi_memory_device_remove(struct acpi_device *device, int type);
 
 static struct acpi_driver acpi_memory_device_driver = {
-	.name =		ACPI_MEMORY_DEVICE_DRIVER_NAME,
-	.class =	ACPI_MEMORY_DEVICE_CLASS,
-	.ids =		ACPI_MEMORY_DEVICE_HID,
-	.ops =		{
-				.add =		acpi_memory_device_add,
-				.remove =	acpi_memory_device_remove,
-			},
+	.name = ACPI_MEMORY_DEVICE_DRIVER_NAME,
+	.class = ACPI_MEMORY_DEVICE_CLASS,
+	.ids = ACPI_MEMORY_DEVICE_HID,
+	.ops = {
+		.add = acpi_memory_device_add,
+		.remove = acpi_memory_device_remove,
+		},
 };
 
 struct acpi_memory_device {
 	acpi_handle handle;
-	unsigned int state;		/* State of the memory device */
+	unsigned int state;	/* State of the memory device */
 	unsigned short cache_attribute;	/* memory cache attribute */
-	unsigned short read_write_attribute;/* memory read/write attribute */
-	u64 start_addr;	/* Memory Range start physical addr */
-	u64 end_addr;	/* Memory Range end physical addr */
+	unsigned short read_write_attribute;	/* memory read/write attribute */
+	u64 start_addr;		/* Memory Range start physical addr */
+	u64 end_addr;		/* Memory Range end physical addr */
 };
 
-
 static int
 acpi_memory_get_device_resources(struct acpi_memory_device *mem_device)
 {
 	acpi_status status;
-	struct acpi_buffer buffer = {ACPI_ALLOCATE_BUFFER, NULL};
+	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
 	struct acpi_resource *resource = NULL;
 	struct acpi_resource_address64 address64;
 
@@ -94,15 +92,15 @@ acpi_memory_get_device_resources(struct acpi_memory_device *mem_device)
 	if (ACPI_FAILURE(status))
 		return_VALUE(-EINVAL);
 
-	resource = (struct acpi_resource *) buffer.pointer;
+	resource = (struct acpi_resource *)buffer.pointer;
 	status = acpi_resource_to_address64(resource, &address64);
 	if (ACPI_SUCCESS(status)) {
 		if (address64.resource_type == ACPI_MEMORY_RANGE) {
 			/* Populate the structure */
 			mem_device->cache_attribute =
-				address64.attribute.memory.cache_attribute;
+			    address64.attribute.memory.cache_attribute;
 			mem_device->read_write_attribute =
-			address64.attribute.memory.read_write_attribute;
+			    address64.attribute.memory.read_write_attribute;
 			mem_device->start_addr = address64.min_address_range;
 			mem_device->end_addr = address64.max_address_range;
 		}
@@ -114,7 +112,7 @@ acpi_memory_get_device_resources(struct acpi_memory_device *mem_device)
 
 static int
 acpi_memory_get_device(acpi_handle handle,
-	struct acpi_memory_device **mem_device)
+		       struct acpi_memory_device **mem_device)
 {
 	acpi_status status;
 	acpi_handle phandle;
@@ -128,8 +126,7 @@ acpi_memory_get_device(acpi_handle handle,
 
 	status = acpi_get_parent(handle, &phandle);
 	if (ACPI_FAILURE(status)) {
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error in acpi_get_parent\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error in acpi_get_parent\n"));
 		return_VALUE(-EINVAL);
 	}
 
@@ -137,7 +134,7 @@ acpi_memory_get_device(acpi_handle handle,
 	status = acpi_bus_get_device(phandle, &pdevice);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error in acpi_bus_get_device\n"));
+				  "Error in acpi_bus_get_device\n"));
 		return_VALUE(-EINVAL);
 	}
 
@@ -147,23 +144,21 @@ acpi_memory_get_device(acpi_handle handle,
 	 */
 	status = acpi_bus_add(&device, pdevice, handle, ACPI_BUS_TYPE_DEVICE);
 	if (ACPI_FAILURE(status)) {
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error in acpi_bus_add\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error in acpi_bus_add\n"));
 		return_VALUE(-EINVAL);
 	}
 
-end:
+      end:
 	*mem_device = acpi_driver_data(device);
 	if (!(*mem_device)) {
-		printk(KERN_ERR "\n driver data not found" );
+		printk(KERN_ERR "\n driver data not found");
 		return_VALUE(-ENODEV);
 	}
 
 	return_VALUE(0);
 }
 
-static int
-acpi_memory_check_device(struct acpi_memory_device *mem_device)
+static int acpi_memory_check_device(struct acpi_memory_device *mem_device)
 {
 	unsigned long current_status;
 
@@ -171,22 +166,21 @@ acpi_memory_check_device(struct acpi_memory_device *mem_device)
 
 	/* Get device present/absent information from the _STA */
 	if (ACPI_FAILURE(acpi_evaluate_integer(mem_device->handle, "_STA",
-		NULL, &current_status)))
+					       NULL, &current_status)))
 		return_VALUE(-ENODEV);
 	/*
 	 * Check for device status. Device should be
 	 * present/enabled/functioning.
 	 */
 	if (!((current_status & ACPI_MEMORY_STA_PRESENT)
-		&& (current_status & ACPI_MEMORY_STA_ENABLED)
-		&& (current_status & ACPI_MEMORY_STA_FUNCTIONAL)))
+	      && (current_status & ACPI_MEMORY_STA_ENABLED)
+	      && (current_status & ACPI_MEMORY_STA_FUNCTIONAL)))
 		return_VALUE(-ENODEV);
 
 	return_VALUE(0);
 }
 
-static int
-acpi_memory_enable_device(struct acpi_memory_device *mem_device)
+static int acpi_memory_enable_device(struct acpi_memory_device *mem_device)
 {
 	int result;
 
@@ -196,7 +190,7 @@ acpi_memory_enable_device(struct acpi_memory_device *mem_device)
 	result = acpi_memory_get_device_resources(mem_device);
 	if (result) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"\nget_device_resources failed\n"));
+				  "\nget_device_resources failed\n"));
 		mem_device->state = MEMORY_INVALID_STATE;
 		return result;
 	}
@@ -206,11 +200,10 @@ acpi_memory_enable_device(struct acpi_memory_device *mem_device)
 	 * Note: Assume that this function returns zero on success
 	 */
 	result = add_memory(mem_device->start_addr,
-			(mem_device->end_addr - mem_device->start_addr) + 1,
-			mem_device->read_write_attribute);
+			    (mem_device->end_addr - mem_device->start_addr) + 1,
+			    mem_device->read_write_attribute);
 	if (result) {
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"\nadd_memory failed\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "\nadd_memory failed\n"));
 		mem_device->state = MEMORY_INVALID_STATE;
 		return result;
 	}
@@ -218,11 +211,10 @@ acpi_memory_enable_device(struct acpi_memory_device *mem_device)
 	return result;
 }
 
-static int
-acpi_memory_powerdown_device(struct acpi_memory_device *mem_device)
+static int acpi_memory_powerdown_device(struct acpi_memory_device *mem_device)
 {
 	acpi_status status;
-	struct acpi_object_list	arg_list;
+	struct acpi_object_list arg_list;
 	union acpi_object arg;
 	unsigned long current_status;
 
@@ -234,16 +226,16 @@ acpi_memory_powerdown_device(struct acpi_memory_device *mem_device)
 	arg.type = ACPI_TYPE_INTEGER;
 	arg.integer.value = 1;
 	status = acpi_evaluate_object(mem_device->handle,
-			"_EJ0", &arg_list, NULL);
+				      "_EJ0", &arg_list, NULL);
 	/* Return on _EJ0 failure */
 	if (ACPI_FAILURE(status)) {
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,"_EJ0 failed.\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "_EJ0 failed.\n"));
 		return_VALUE(-ENODEV);
 	}
 
 	/* Evalute _STA to check if the device is disabled */
 	status = acpi_evaluate_integer(mem_device->handle, "_STA",
-		NULL, &current_status);
+				       NULL, &current_status);
 	if (ACPI_FAILURE(status))
 		return_VALUE(-ENODEV);
 
@@ -254,8 +246,7 @@ acpi_memory_powerdown_device(struct acpi_memory_device *mem_device)
 	return_VALUE(0);
 }
 
-static int
-acpi_memory_disable_device(struct acpi_memory_device *mem_device)
+static int acpi_memory_disable_device(struct acpi_memory_device *mem_device)
 {
 	int result;
 	u64 start = mem_device->start_addr;
@@ -278,7 +269,7 @@ acpi_memory_disable_device(struct acpi_memory_device *mem_device)
 	result = acpi_memory_powerdown_device(mem_device);
 	if (result) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-					"Device Power Down failed.\n"));
+				  "Device Power Down failed.\n"));
 		/* Set the status of the device to invalid */
 		mem_device->state = MEMORY_INVALID_STATE;
 		return result;
@@ -288,8 +279,7 @@ acpi_memory_disable_device(struct acpi_memory_device *mem_device)
 	return result;
 }
 
-static void
-acpi_memory_device_notify(acpi_handle handle, u32 event, void *data)
+static void acpi_memory_device_notify(acpi_handle handle, u32 event, void *data)
 {
 	struct acpi_memory_device *mem_device;
 	struct acpi_device *device;
@@ -299,37 +289,37 @@ acpi_memory_device_notify(acpi_handle handle, u32 event, void *data)
 	switch (event) {
 	case ACPI_NOTIFY_BUS_CHECK:
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"\nReceived BUS CHECK notification for device\n"));
+				  "\nReceived BUS CHECK notification for device\n"));
 		/* Fall Through */
 	case ACPI_NOTIFY_DEVICE_CHECK:
 		if (event == ACPI_NOTIFY_DEVICE_CHECK)
 			ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"\nReceived DEVICE CHECK notification for device\n"));
+					  "\nReceived DEVICE CHECK notification for device\n"));
 		if (acpi_memory_get_device(handle, &mem_device)) {
 			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-				"Error in finding driver data\n"));
+					  "Error in finding driver data\n"));
 			return_VOID;
 		}
 
 		if (!acpi_memory_check_device(mem_device)) {
 			if (acpi_memory_enable_device(mem_device))
 				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-				"Error in acpi_memory_enable_device\n"));
+						  "Error in acpi_memory_enable_device\n"));
 		}
 		break;
 	case ACPI_NOTIFY_EJECT_REQUEST:
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"\nReceived EJECT REQUEST notification for device\n"));
+				  "\nReceived EJECT REQUEST notification for device\n"));
 
 		if (acpi_bus_get_device(handle, &device)) {
 			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-					"Device doesn't exist\n"));
+					  "Device doesn't exist\n"));
 			break;
 		}
 		mem_device = acpi_driver_data(device);
 		if (!mem_device) {
 			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-					"Driver Data is NULL\n"));
+					  "Driver Data is NULL\n"));
 			break;
 		}
 
@@ -337,26 +327,25 @@ acpi_memory_device_notify(acpi_handle handle, u32 event, void *data)
 		 * Currently disabling memory device from kernel mode
 		 * TBD: Can also be disabled from user mode scripts
 		 * TBD: Can also be disabled by Callback registration
-		 * 	with generic sysfs driver
+		 *      with generic sysfs driver
 		 */
 		if (acpi_memory_disable_device(mem_device))
 			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-				"Error in acpi_memory_disable_device\n"));
+					  "Error in acpi_memory_disable_device\n"));
 		/*
 		 * TBD: Invoke acpi_bus_remove to cleanup data structures
 		 */
 		break;
 	default:
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"Unsupported event [0x%x]\n", event));
+				  "Unsupported event [0x%x]\n", event));
 		break;
 	}
 
 	return_VOID;
 }
 
-static int
-acpi_memory_device_add(struct acpi_device *device)
+static int acpi_memory_device_add(struct acpi_device *device)
 {
 	int result;
 	struct acpi_memory_device *mem_device = NULL;
@@ -391,8 +380,7 @@ acpi_memory_device_add(struct acpi_device *device)
 	return_VALUE(result);
 }
 
-static int
-acpi_memory_device_remove (struct acpi_device *device, int type)
+static int acpi_memory_device_remove(struct acpi_device *device, int type)
 {
 	struct acpi_memory_device *mem_device = NULL;
 
@@ -401,7 +389,7 @@ acpi_memory_device_remove (struct acpi_device *device, int type)
 	if (!device || !acpi_driver_data(device))
 		return_VALUE(-EINVAL);
 
-	mem_device = (struct acpi_memory_device *) acpi_driver_data(device);
+	mem_device = (struct acpi_memory_device *)acpi_driver_data(device);
 	kfree(mem_device);
 
 	return_VALUE(0);
@@ -410,12 +398,11 @@ acpi_memory_device_remove (struct acpi_device *device, int type)
 /*
  * Helper function to check for memory device
  */
-static acpi_status
-is_memory_device(acpi_handle handle)
+static acpi_status is_memory_device(acpi_handle handle)
 {
 	char *hardware_id;
 	acpi_status status;
-	struct acpi_buffer buffer = {ACPI_ALLOCATE_BUFFER, NULL};
+	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
 	struct acpi_device_info *info;
 
 	ACPI_FUNCTION_TRACE("is_memory_device");
@@ -432,7 +419,7 @@ is_memory_device(acpi_handle handle)
 
 	hardware_id = info->hardware_id.value;
 	if ((hardware_id == NULL) ||
-		(strcmp(hardware_id, ACPI_MEMORY_DEVICE_HID)))
+	    (strcmp(hardware_id, ACPI_MEMORY_DEVICE_HID)))
 		status = AE_ERROR;
 
 	acpi_os_free(buffer.pointer);
@@ -440,8 +427,8 @@ is_memory_device(acpi_handle handle)
 }
 
 static acpi_status
-acpi_memory_register_notify_handler (acpi_handle handle,
-	u32 level, void *ctxt, void **retv)
+acpi_memory_register_notify_handler(acpi_handle handle,
+				    u32 level, void *ctxt, void **retv)
 {
 	acpi_status status;
 
@@ -452,10 +439,10 @@ acpi_memory_register_notify_handler (acpi_handle handle,
 		return_ACPI_STATUS(AE_OK);	/* continue */
 
 	status = acpi_install_notify_handler(handle, ACPI_SYSTEM_NOTIFY,
-			acpi_memory_device_notify, NULL);
+					     acpi_memory_device_notify, NULL);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error installing notify handler\n"));
+				  "Error installing notify handler\n"));
 		return_ACPI_STATUS(AE_OK);	/* continue */
 	}
 
@@ -463,8 +450,8 @@ acpi_memory_register_notify_handler (acpi_handle handle,
 }
 
 static acpi_status
-acpi_memory_deregister_notify_handler (acpi_handle handle,
-			       u32 level, void *ctxt, void **retv)
+acpi_memory_deregister_notify_handler(acpi_handle handle,
+				      u32 level, void *ctxt, void **retv)
 {
 	acpi_status status;
 
@@ -475,18 +462,18 @@ acpi_memory_deregister_notify_handler (acpi_handle handle,
 		return_ACPI_STATUS(AE_OK);	/* continue */
 
 	status = acpi_remove_notify_handler(handle,
-			ACPI_SYSTEM_NOTIFY, acpi_memory_device_notify);
+					    ACPI_SYSTEM_NOTIFY,
+					    acpi_memory_device_notify);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-				"Error removing notify handler\n"));
+				  "Error removing notify handler\n"));
 		return_ACPI_STATUS(AE_OK);	/* continue */
 	}
 
 	return_ACPI_STATUS(status);
 }
 
-static int __init
-acpi_memory_device_init (void)
+static int __init acpi_memory_device_init(void)
 {
 	int result;
 	acpi_status status;
@@ -499,21 +486,20 @@ acpi_memory_device_init (void)
 		return_VALUE(-ENODEV);
 
 	status = acpi_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT,
-				ACPI_UINT32_MAX,
-				acpi_memory_register_notify_handler,
-				NULL, NULL);
+				     ACPI_UINT32_MAX,
+				     acpi_memory_register_notify_handler,
+				     NULL, NULL);
 
-	if (ACPI_FAILURE (status)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "walk_namespace failed\n"));
+	if (ACPI_FAILURE(status)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "walk_namespace failed\n"));
 		acpi_bus_unregister_driver(&acpi_memory_device_driver);
 		return_VALUE(-ENODEV);
-        }
+	}
 
 	return_VALUE(0);
 }
 
-static void __exit
-acpi_memory_device_exit (void)
+static void __exit acpi_memory_device_exit(void)
 {
 	acpi_status status;
 
@@ -524,12 +510,12 @@ acpi_memory_device_exit (void)
 	 * handles.
 	 */
 	status = acpi_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT,
-			ACPI_UINT32_MAX,
-			acpi_memory_deregister_notify_handler,
-			NULL, NULL);
+				     ACPI_UINT32_MAX,
+				     acpi_memory_deregister_notify_handler,
+				     NULL, NULL);
 
-	if (ACPI_FAILURE (status))
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "walk_namespace failed\n"));
+	if (ACPI_FAILURE(status))
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "walk_namespace failed\n"));
 
 	acpi_bus_unregister_driver(&acpi_memory_device_driver);
 
@@ -538,5 +524,3 @@ acpi_memory_device_exit (void)
 
 module_init(acpi_memory_device_init);
 module_exit(acpi_memory_device_exit);
-
-
diff --git a/drivers/acpi/asus_acpi.c b/drivers/acpi/asus_acpi.c
index a560b1e2da77..fec895af6ae6 100644
--- a/drivers/acpi/asus_acpi.c
+++ b/drivers/acpi/asus_acpi.c
@@ -61,7 +61,7 @@
 /*
  * Some events we use, same for all Asus
  */
-#define BR_UP       0x10      		
+#define BR_UP       0x10
 #define BR_DOWN     0x20
 
 /*
@@ -75,7 +75,6 @@ MODULE_AUTHOR("Julien Lerouge, Karol Kozimor");
 MODULE_DESCRIPTION(ACPI_HOTK_NAME);
 MODULE_LICENSE("GPL");
 
-
 static uid_t asus_uid;
 static gid_t asus_gid;
 module_param(asus_uid, uint, 0);
@@ -83,26 +82,25 @@ MODULE_PARM_DESC(uid, "UID for entries in /proc/acpi/asus.\n");
 module_param(asus_gid, uint, 0);
 MODULE_PARM_DESC(gid, "GID for entries in /proc/acpi/asus.\n");
 
-
 /* For each model, all features implemented, 
  * those marked with R are relative to HOTK, A for absolute */
 struct model_data {
-	char *name;              //name of the laptop________________A
-	char *mt_mled;           //method to handle mled_____________R
-	char *mled_status;       //node to handle mled reading_______A
-	char *mt_wled;           //method to handle wled_____________R
-	char *wled_status;       //node to handle wled reading_______A
- 	char *mt_tled;           //method to handle tled_____________R
- 	char *tled_status;       //node to handle tled reading_______A
-	char *mt_lcd_switch;     //method to turn LCD ON/OFF_________A
-	char *lcd_status;        //node to read LCD panel state______A
-	char *brightness_up;     //method to set brightness up_______A
-	char *brightness_down;   //guess what ?______________________A
-	char *brightness_set;    //method to set absolute brightness_R
-	char *brightness_get;    //method to get absolute brightness_R
-	char *brightness_status; //node to get brightness____________A
-	char *display_set;       //method to set video output________R
-	char *display_get;       //method to get video output________R
+	char *name;		//name of the laptop________________A
+	char *mt_mled;		//method to handle mled_____________R
+	char *mled_status;	//node to handle mled reading_______A
+	char *mt_wled;		//method to handle wled_____________R
+	char *wled_status;	//node to handle wled reading_______A
+	char *mt_tled;		//method to handle tled_____________R
+	char *tled_status;	//node to handle tled reading_______A
+	char *mt_lcd_switch;	//method to turn LCD ON/OFF_________A
+	char *lcd_status;	//node to read LCD panel state______A
+	char *brightness_up;	//method to set brightness up_______A
+	char *brightness_down;	//guess what ?______________________A
+	char *brightness_set;	//method to set absolute brightness_R
+	char *brightness_get;	//method to get absolute brightness_R
+	char *brightness_status;	//node to get brightness____________A
+	char *display_set;	//method to set video output________R
+	char *display_get;	//method to get video output________R
 };
 
 /*
@@ -110,34 +108,34 @@ struct model_data {
  * about the hotk device
  */
 struct asus_hotk {
-	struct acpi_device *device; //the device we are in
-	acpi_handle handle;         //the handle of the hotk device
-	char status;                //status of the hotk, for LEDs, ...
-	struct model_data *methods; //methods available on the laptop
-	u8 brightness;              //brightness level
+	struct acpi_device *device;	//the device we are in
+	acpi_handle handle;	//the handle of the hotk device
+	char status;		//status of the hotk, for LEDs, ...
+	struct model_data *methods;	//methods available on the laptop
+	u8 brightness;		//brightness level
 	enum {
-		A1x = 0,  //A1340D, A1300F
-		A2x,      //A2500H
-		D1x,      //D1
-		L2D,      //L2000D
-		L3C,      //L3800C
-		L3D,      //L3400D
-		L3H,      //L3H, but also L2000E
-		L4R,      //L4500R
-		L5x,      //L5800C 
-		L8L,      //L8400L
-		M1A,      //M1300A
-		M2E,      //M2400E, L4400L
-		M6N,      //M6800N
-		M6R,      //M6700R
-		P30,	  //Samsung P30
-		S1x,      //S1300A, but also L1400B and M2400A (L84F)
-		S2x,      //S200 (J1 reported), Victor MP-XP7210
-		xxN,      //M2400N, M3700N, M5200N, S1300N, S5200N, W1OOON
-			  //(Centrino)
+		A1x = 0,	//A1340D, A1300F
+		A2x,		//A2500H
+		D1x,		//D1
+		L2D,		//L2000D
+		L3C,		//L3800C
+		L3D,		//L3400D
+		L3H,		//L3H, but also L2000E
+		L4R,		//L4500R
+		L5x,		//L5800C 
+		L8L,		//L8400L
+		M1A,		//M1300A
+		M2E,		//M2400E, L4400L
+		M6N,		//M6800N
+		M6R,		//M6700R
+		P30,		//Samsung P30
+		S1x,		//S1300A, but also L1400B and M2400A (L84F)
+		S2x,		//S200 (J1 reported), Victor MP-XP7210
+		xxN,		//M2400N, M3700N, M5200N, S1300N, S5200N, W1OOON
+		//(Centrino)
 		END_MODEL
-	} model;              //Models currently supported
-	u16 event_count[128]; //count for each event TODO make this better
+	} model;		//Models currently supported
+	u16 event_count[128];	//count for each event TODO make this better
 };
 
 /* Here we go */
@@ -150,7 +148,7 @@ struct asus_hotk {
 #define xxN_PREFIX "\\_SB.PCI0.SBRG.EC0."
 
 static struct model_data model_conf[END_MODEL] = {
-        /*
+	/*
 	 * Those pathnames are relative to the HOTK / ATKD device :
 	 *       - mt_mled
 	 *       - mt_wled
@@ -165,215 +163,197 @@ static struct model_data model_conf[END_MODEL] = {
 	 */
 
 	{
-		.name              = "A1x",
-		.mt_mled           = "MLED",
-		.mled_status       = "\\MAIL",
-		.mt_lcd_switch     = A1x_PREFIX "_Q10",
-		.lcd_status        = "\\BKLI",
-		.brightness_up     = A1x_PREFIX "_Q0E",
-		.brightness_down   = A1x_PREFIX "_Q0F"
-	},
+	 .name = "A1x",
+	 .mt_mled = "MLED",
+	 .mled_status = "\\MAIL",
+	 .mt_lcd_switch = A1x_PREFIX "_Q10",
+	 .lcd_status = "\\BKLI",
+	 .brightness_up = A1x_PREFIX "_Q0E",
+	 .brightness_down = A1x_PREFIX "_Q0F"},
 
 	{
-		.name              = "A2x",
-		.mt_mled           = "MLED",
-		.mt_wled           = "WLED",
-		.wled_status       = "\\SG66",
-		.mt_lcd_switch     = "\\Q10",
-		.lcd_status        = "\\BAOF",
-		.brightness_set    = "SPLV",
-		.brightness_get    = "GPLV",
-		.display_set       = "SDSP",
-		.display_get       = "\\INFB"
-	},
+	 .name = "A2x",
+	 .mt_mled = "MLED",
+	 .mt_wled = "WLED",
+	 .wled_status = "\\SG66",
+	 .mt_lcd_switch = "\\Q10",
+	 .lcd_status = "\\BAOF",
+	 .brightness_set = "SPLV",
+	 .brightness_get = "GPLV",
+	 .display_set = "SDSP",
+	 .display_get = "\\INFB"},
 
 	{
-		.name              = "D1x",
-		.mt_mled           = "MLED",
-		.mt_lcd_switch     = "\\Q0D",
-		.lcd_status        = "\\GP11",
-		.brightness_up     = "\\Q0C",
-		.brightness_down   = "\\Q0B",
-		.brightness_status = "\\BLVL",
-		.display_set       = "SDSP",
-		.display_get       = "\\INFB"
-	},
+	 .name = "D1x",
+	 .mt_mled = "MLED",
+	 .mt_lcd_switch = "\\Q0D",
+	 .lcd_status = "\\GP11",
+	 .brightness_up = "\\Q0C",
+	 .brightness_down = "\\Q0B",
+	 .brightness_status = "\\BLVL",
+	 .display_set = "SDSP",
+	 .display_get = "\\INFB"},
 
 	{
-		.name              = "L2D",
-		.mt_mled           = "MLED",
-		.mled_status       = "\\SGP6",
-		.mt_wled           = "WLED",
-		.wled_status       = "\\RCP3",
-		.mt_lcd_switch     = "\\Q10",
-		.lcd_status        = "\\SGP0",
-		.brightness_up     = "\\Q0E",
-		.brightness_down   = "\\Q0F",
-		.display_set       = "SDSP",
-		.display_get       = "\\INFB"
-	},
+	 .name = "L2D",
+	 .mt_mled = "MLED",
+	 .mled_status = "\\SGP6",
+	 .mt_wled = "WLED",
+	 .wled_status = "\\RCP3",
+	 .mt_lcd_switch = "\\Q10",
+	 .lcd_status = "\\SGP0",
+	 .brightness_up = "\\Q0E",
+	 .brightness_down = "\\Q0F",
+	 .display_set = "SDSP",
+	 .display_get = "\\INFB"},
 
 	{
-		.name              = "L3C",
-		.mt_mled           = "MLED",
-		.mt_wled           = "WLED",
-		.mt_lcd_switch     = L3C_PREFIX "_Q10",
-		.lcd_status        = "\\GL32",
-		.brightness_set    = "SPLV",
-		.brightness_get    = "GPLV",
-		.display_set       = "SDSP",
-		.display_get       = "\\_SB.PCI0.PCI1.VGAC.NMAP"
-	},
+	 .name = "L3C",
+	 .mt_mled = "MLED",
+	 .mt_wled = "WLED",
+	 .mt_lcd_switch = L3C_PREFIX "_Q10",
+	 .lcd_status = "\\GL32",
+	 .brightness_set = "SPLV",
+	 .brightness_get = "GPLV",
+	 .display_set = "SDSP",
+	 .display_get = "\\_SB.PCI0.PCI1.VGAC.NMAP"},
 
 	{
-		.name              = "L3D",
-		.mt_mled           = "MLED",
-		.mled_status       = "\\MALD",
-		.mt_wled           = "WLED",
-		.mt_lcd_switch     = "\\Q10",
-		.lcd_status        = "\\BKLG",
-		.brightness_set    = "SPLV",
-		.brightness_get    = "GPLV",
-		.display_set       = "SDSP",
-		.display_get       = "\\INFB"
-	},
+	 .name = "L3D",
+	 .mt_mled = "MLED",
+	 .mled_status = "\\MALD",
+	 .mt_wled = "WLED",
+	 .mt_lcd_switch = "\\Q10",
+	 .lcd_status = "\\BKLG",
+	 .brightness_set = "SPLV",
+	 .brightness_get = "GPLV",
+	 .display_set = "SDSP",
+	 .display_get = "\\INFB"},
 
 	{
-		.name              = "L3H",
-		.mt_mled           = "MLED",
-		.mt_wled           = "WLED",
-		.mt_lcd_switch     = "EHK",
-		.lcd_status        = "\\_SB.PCI0.PM.PBC",
-		.brightness_set    = "SPLV",
-		.brightness_get    = "GPLV",
-		.display_set       = "SDSP",
-		.display_get       = "\\INFB"
-	},
+	 .name = "L3H",
+	 .mt_mled = "MLED",
+	 .mt_wled = "WLED",
+	 .mt_lcd_switch = "EHK",
+	 .lcd_status = "\\_SB.PCI0.PM.PBC",
+	 .brightness_set = "SPLV",
+	 .brightness_get = "GPLV",
+	 .display_set = "SDSP",
+	 .display_get = "\\INFB"},
 
 	{
-		.name              = "L4R",
-		.mt_mled           = "MLED",
-		.mt_wled           = "WLED",
-		.wled_status       = "\\_SB.PCI0.SBRG.SG13",
-		.mt_lcd_switch     = xxN_PREFIX "_Q10",
-		.lcd_status        = "\\_SB.PCI0.SBSM.SEO4",
-		.brightness_set    = "SPLV",
-		.brightness_get    = "GPLV", 
-		.display_set       = "SDSP",
-		.display_get       = "\\_SB.PCI0.P0P1.VGA.GETD"
-	},
+	 .name = "L4R",
+	 .mt_mled = "MLED",
+	 .mt_wled = "WLED",
+	 .wled_status = "\\_SB.PCI0.SBRG.SG13",
+	 .mt_lcd_switch = xxN_PREFIX "_Q10",
+	 .lcd_status = "\\_SB.PCI0.SBSM.SEO4",
+	 .brightness_set = "SPLV",
+	 .brightness_get = "GPLV",
+	 .display_set = "SDSP",
+	 .display_get = "\\_SB.PCI0.P0P1.VGA.GETD"},
 
 	{
-		.name              = "L5x",
-		.mt_mled           = "MLED",
+	 .name = "L5x",
+	 .mt_mled = "MLED",
 /* WLED present, but not controlled by ACPI */
-		.mt_tled           = "TLED",
-		.mt_lcd_switch     = "\\Q0D",
-		.lcd_status        = "\\BAOF",
-		.brightness_set    = "SPLV",
-		.brightness_get    = "GPLV",
-		.display_set       = "SDSP",
-		.display_get       = "\\INFB"
-	},
+	 .mt_tled = "TLED",
+	 .mt_lcd_switch = "\\Q0D",
+	 .lcd_status = "\\BAOF",
+	 .brightness_set = "SPLV",
+	 .brightness_get = "GPLV",
+	 .display_set = "SDSP",
+	 .display_get = "\\INFB"},
 
 	{
-		.name              = "L8L"
+	 .name = "L8L"
 /* No features, but at least support the hotkeys */
-	},
+	 },
 
 	{
-		.name              = "M1A",
-		.mt_mled           = "MLED",
-		.mt_lcd_switch     = M1A_PREFIX "Q10",
-		.lcd_status        = "\\PNOF",
-		.brightness_up     = M1A_PREFIX "Q0E",
-		.brightness_down   = M1A_PREFIX "Q0F",
-		.brightness_status = "\\BRIT",
-		.display_set       = "SDSP",
-		.display_get       = "\\INFB"
-	},
+	 .name = "M1A",
+	 .mt_mled = "MLED",
+	 .mt_lcd_switch = M1A_PREFIX "Q10",
+	 .lcd_status = "\\PNOF",
+	 .brightness_up = M1A_PREFIX "Q0E",
+	 .brightness_down = M1A_PREFIX "Q0F",
+	 .brightness_status = "\\BRIT",
+	 .display_set = "SDSP",
+	 .display_get = "\\INFB"},
 
 	{
-		.name              = "M2E",
-		.mt_mled           = "MLED",
-		.mt_wled           = "WLED",
-		.mt_lcd_switch     = "\\Q10",
-		.lcd_status        = "\\GP06",
-		.brightness_set    = "SPLV",
-		.brightness_get    = "GPLV",
-		.display_set       = "SDSP",
-		.display_get       = "\\INFB"
-	},
+	 .name = "M2E",
+	 .mt_mled = "MLED",
+	 .mt_wled = "WLED",
+	 .mt_lcd_switch = "\\Q10",
+	 .lcd_status = "\\GP06",
+	 .brightness_set = "SPLV",
+	 .brightness_get = "GPLV",
+	 .display_set = "SDSP",
+	 .display_get = "\\INFB"},
 
 	{
-		.name              = "M6N",
-		.mt_mled           = "MLED",
-		.mt_wled           = "WLED",
-		.wled_status       = "\\_SB.PCI0.SBRG.SG13",
-		.mt_lcd_switch     = xxN_PREFIX "_Q10",
-		.lcd_status        = "\\_SB.BKLT",
-		.brightness_set    = "SPLV",
-		.brightness_get    = "GPLV",
-		.display_set       = "SDSP",
-		.display_get       = "\\SSTE"
-	},
+	 .name = "M6N",
+	 .mt_mled = "MLED",
+	 .mt_wled = "WLED",
+	 .wled_status = "\\_SB.PCI0.SBRG.SG13",
+	 .mt_lcd_switch = xxN_PREFIX "_Q10",
+	 .lcd_status = "\\_SB.BKLT",
+	 .brightness_set = "SPLV",
+	 .brightness_get = "GPLV",
+	 .display_set = "SDSP",
+	 .display_get = "\\SSTE"},
 	{
-		.name              = "M6R",
-		.mt_mled           = "MLED",
-		.mt_wled           = "WLED",
-		.mt_lcd_switch     = xxN_PREFIX "_Q10",
-		.lcd_status        = "\\_SB.PCI0.SBSM.SEO4",
-		.brightness_set    = "SPLV",
-		.brightness_get    = "GPLV",
-		.display_set       = "SDSP",
-		.display_get       = "\\SSTE"
-	},
-
+	 .name = "M6R",
+	 .mt_mled = "MLED",
+	 .mt_wled = "WLED",
+	 .mt_lcd_switch = xxN_PREFIX "_Q10",
+	 .lcd_status = "\\_SB.PCI0.SBSM.SEO4",
+	 .brightness_set = "SPLV",
+	 .brightness_get = "GPLV",
+	 .display_set = "SDSP",
+	 .display_get = "\\SSTE"},
 
 	{
-		.name              = "P30",
-		.mt_wled           = "WLED",
-		.mt_lcd_switch     = P30_PREFIX "_Q0E",
-		.lcd_status        = "\\BKLT",
-		.brightness_up     = P30_PREFIX "_Q68",
-		.brightness_down   = P30_PREFIX "_Q69",
-		.brightness_get    = "GPLV",
-		.display_set       = "SDSP",
-		.display_get       = "\\DNXT"
-	},
+	 .name = "P30",
+	 .mt_wled = "WLED",
+	 .mt_lcd_switch = P30_PREFIX "_Q0E",
+	 .lcd_status = "\\BKLT",
+	 .brightness_up = P30_PREFIX "_Q68",
+	 .brightness_down = P30_PREFIX "_Q69",
+	 .brightness_get = "GPLV",
+	 .display_set = "SDSP",
+	 .display_get = "\\DNXT"},
 
 	{
-		.name              = "S1x",
-		.mt_mled           = "MLED",
-		.mled_status       = "\\EMLE",
-		.mt_wled           = "WLED",
-		.mt_lcd_switch     = S1x_PREFIX "Q10" ,
-		.lcd_status        = "\\PNOF",
-		.brightness_set    = "SPLV",
-		.brightness_get    = "GPLV"
-	},
+	 .name = "S1x",
+	 .mt_mled = "MLED",
+	 .mled_status = "\\EMLE",
+	 .mt_wled = "WLED",
+	 .mt_lcd_switch = S1x_PREFIX "Q10",
+	 .lcd_status = "\\PNOF",
+	 .brightness_set = "SPLV",
+	 .brightness_get = "GPLV"},
 
 	{
-		.name              = "S2x",
-		.mt_mled           = "MLED",
-		.mled_status       = "\\MAIL",
-		.mt_lcd_switch     = S2x_PREFIX "_Q10",
-		.lcd_status        = "\\BKLI",
-		.brightness_up     = S2x_PREFIX "_Q0B",
-		.brightness_down   = S2x_PREFIX "_Q0A"
-	},
+	 .name = "S2x",
+	 .mt_mled = "MLED",
+	 .mled_status = "\\MAIL",
+	 .mt_lcd_switch = S2x_PREFIX "_Q10",
+	 .lcd_status = "\\BKLI",
+	 .brightness_up = S2x_PREFIX "_Q0B",
+	 .brightness_down = S2x_PREFIX "_Q0A"},
 
 	{
-		.name              = "xxN",
-		.mt_mled           = "MLED",
+	 .name = "xxN",
+	 .mt_mled = "MLED",
 /* WLED present, but not controlled by ACPI */
-		.mt_lcd_switch     = xxN_PREFIX "_Q10",
-		.lcd_status        = "\\BKLT",
-		.brightness_set    = "SPLV",
-		.brightness_get    = "GPLV",
-		.display_set       = "SDSP",
-		.display_get       = "\\ADVG"
-	}
+	 .mt_lcd_switch = xxN_PREFIX "_Q10",
+	 .lcd_status = "\\BKLT",
+	 .brightness_set = "SPLV",
+	 .brightness_get = "GPLV",
+	 .display_set = "SDSP",
+	 .display_get = "\\ADVG"}
 };
 
 /* procdir we use */
@@ -395,13 +375,13 @@ static struct asus_hotk *hotk;
 static int asus_hotk_add(struct acpi_device *device);
 static int asus_hotk_remove(struct acpi_device *device, int type);
 static struct acpi_driver asus_hotk_driver = {
-	.name = 	ACPI_HOTK_NAME,
-	.class = 	ACPI_HOTK_CLASS,
-	.ids = 		ACPI_HOTK_HID,
-	.ops = 		{
-				.add = 		asus_hotk_add,
-				.remove = 	asus_hotk_remove,
-			},
+	.name = ACPI_HOTK_NAME,
+	.class = ACPI_HOTK_CLASS,
+	.ids = ACPI_HOTK_HID,
+	.ops = {
+		.add = asus_hotk_add,
+		.remove = asus_hotk_remove,
+		},
 };
 
 /* 
@@ -423,11 +403,10 @@ static int write_acpi_int(acpi_handle handle, const char *method, int val,
 	in_obj.type = ACPI_TYPE_INTEGER;
 	in_obj.integer.value = val;
 
-	status = acpi_evaluate_object(handle, (char *) method, &params, output);
+	status = acpi_evaluate_object(handle, (char *)method, &params, output);
 	return (status == AE_OK);
 }
 
-
 static int read_acpi_int(acpi_handle handle, const char *method, int *val)
 {
 	struct acpi_buffer output;
@@ -437,7 +416,7 @@ static int read_acpi_int(acpi_handle handle, const char *method, int *val)
 	output.length = sizeof(out_obj);
 	output.pointer = &out_obj;
 
-	status = acpi_evaluate_object(handle, (char *) method, NULL, &output);
+	status = acpi_evaluate_object(handle, (char *)method, NULL, &output);
 	*val = out_obj.integer.value;
 	return (status == AE_OK) && (out_obj.type == ACPI_TYPE_INTEGER);
 }
@@ -449,7 +428,7 @@ static int read_acpi_int(acpi_handle handle, const char *method, int *val)
  */
 static int
 proc_read_info(char *page, char **start, off_t off, int count, int *eof,
-		void *data)
+	       void *data)
 {
 	int len = 0;
 	int temp;
@@ -460,7 +439,7 @@ proc_read_info(char *page, char **start, off_t off, int count, int *eof,
 	 */
 
 	len += sprintf(page, ACPI_HOTK_NAME " " ASUS_ACPI_VERSION "\n");
-	len += sprintf(page + len, "Model reference    : %s\n", 
+	len += sprintf(page + len, "Model reference    : %s\n",
 		       hotk->methods->name);
 	/* 
 	 * The SFUN method probably allows the original driver to get the list 
@@ -469,7 +448,8 @@ proc_read_info(char *page, char **start, off_t off, int count, int *eof,
 	 * The significance of others is yet to be found.
 	 */
 	if (read_acpi_int(hotk->handle, "SFUN", &temp))
-		len += sprintf(page + len, "SFUN value         : 0x%04x\n", temp);
+		len +=
+		    sprintf(page + len, "SFUN value         : 0x%04x\n", temp);
 	/*
 	 * Another value for userspace: the ASYM method returns 0x02 for
 	 * battery low and 0x04 for battery critical, its readings tend to be
@@ -478,7 +458,8 @@ proc_read_info(char *page, char **start, off_t off, int count, int *eof,
 	 * silently ignored.
 	 */
 	if (read_acpi_int(hotk->handle, "ASYM", &temp))
-		len += sprintf(page + len, "ASYM value         : 0x%04x\n", temp);
+		len +=
+		    sprintf(page + len, "ASYM value         : 0x%04x\n", temp);
 	if (asus_info) {
 		snprintf(buf, 16, "%d", asus_info->length);
 		len += sprintf(page + len, "DSDT length        : %s\n", buf);
@@ -501,7 +482,6 @@ proc_read_info(char *page, char **start, off_t off, int count, int *eof,
 	return len;
 }
 
-
 /*
  * /proc handlers
  * We write our info in page, we begin at offset off and cannot write more
@@ -510,8 +490,7 @@ proc_read_info(char *page, char **start, off_t off, int count, int *eof,
  */
 
 /* Generic LED functions */
-static int
-read_led(const char *ledname, int ledmask)
+static int read_led(const char *ledname, int ledmask)
 {
 	if (ledname) {
 		int led_status;
@@ -525,7 +504,7 @@ read_led(const char *ledname, int ledmask)
 	return (hotk->status & ledmask) ? 1 : 0;
 }
 
-static int parse_arg(const char __user *buf, unsigned long count, int *val)
+static int parse_arg(const char __user * buf, unsigned long count, int *val)
 {
 	char s[32];
 	if (!count)
@@ -542,8 +521,8 @@ static int parse_arg(const char __user *buf, unsigned long count, int *val)
 
 /* FIXME: kill extraneous args so it can be called independently */
 static int
-write_led(const char __user *buffer, unsigned long count,
-          char *ledname, int ledmask, int invert)
+write_led(const char __user * buffer, unsigned long count,
+	  char *ledname, int ledmask, int invert)
 {
 	int value;
 	int led_out = 0;
@@ -555,16 +534,16 @@ write_led(const char __user *buffer, unsigned long count,
 	hotk->status =
 	    (led_out) ? (hotk->status | ledmask) : (hotk->status & ~ledmask);
 
-	if (invert) /* invert target value */
+	if (invert)		/* invert target value */
 		led_out = !led_out & 0x1;
 
 	if (!write_acpi_int(hotk->handle, ledname, led_out, NULL))
-		printk(KERN_WARNING "Asus ACPI: LED (%s) write failed\n", ledname);
+		printk(KERN_WARNING "Asus ACPI: LED (%s) write failed\n",
+		       ledname);
 
 	return count;
 }
 
-
 /*
  * Proc handlers for MLED
  */
@@ -572,12 +551,12 @@ static int
 proc_read_mled(char *page, char **start, off_t off, int count, int *eof,
 	       void *data)
 {
-	return sprintf(page, "%d\n", read_led(hotk->methods->mled_status, MLED_ON));
+	return sprintf(page, "%d\n",
+		       read_led(hotk->methods->mled_status, MLED_ON));
 }
 
-
 static int
-proc_write_mled(struct file *file, const char __user *buffer,
+proc_write_mled(struct file *file, const char __user * buffer,
 		unsigned long count, void *data)
 {
 	return write_led(buffer, count, hotk->methods->mt_mled, MLED_ON, 1);
@@ -590,11 +569,12 @@ static int
 proc_read_wled(char *page, char **start, off_t off, int count, int *eof,
 	       void *data)
 {
-	return sprintf(page, "%d\n", read_led(hotk->methods->wled_status, WLED_ON));
+	return sprintf(page, "%d\n",
+		       read_led(hotk->methods->wled_status, WLED_ON));
 }
 
 static int
-proc_write_wled(struct file *file, const char __user *buffer,
+proc_write_wled(struct file *file, const char __user * buffer,
 		unsigned long count, void *data)
 {
 	return write_led(buffer, count, hotk->methods->mt_wled, WLED_ON, 0);
@@ -607,35 +587,36 @@ static int
 proc_read_tled(char *page, char **start, off_t off, int count, int *eof,
 	       void *data)
 {
-	return sprintf(page, "%d\n", read_led(hotk->methods->tled_status, TLED_ON));
+	return sprintf(page, "%d\n",
+		       read_led(hotk->methods->tled_status, TLED_ON));
 }
 
 static int
-proc_write_tled(struct file *file, const char __user *buffer,
+proc_write_tled(struct file *file, const char __user * buffer,
 		unsigned long count, void *data)
 {
 	return write_led(buffer, count, hotk->methods->mt_tled, TLED_ON, 0);
 }
 
-
 static int get_lcd_state(void)
 {
 	int lcd = 0;
 
 	if (hotk->model != L3H) {
-	/* We don't have to check anything if we are here */
+		/* We don't have to check anything if we are here */
 		if (!read_acpi_int(NULL, hotk->methods->lcd_status, &lcd))
-			printk(KERN_WARNING "Asus ACPI: Error reading LCD status\n");
-	
+			printk(KERN_WARNING
+			       "Asus ACPI: Error reading LCD status\n");
+
 		if (hotk->model == L2D)
 			lcd = ~lcd;
-	} else { /* L3H and the like have to be handled differently */
+	} else {		/* L3H and the like have to be handled differently */
 		acpi_status status = 0;
 		struct acpi_object_list input;
 		union acpi_object mt_params[2];
 		struct acpi_buffer output;
 		union acpi_object out_obj;
-		
+
 		input.count = 2;
 		input.pointer = mt_params;
 		/* Note: the following values are partly guessed up, but 
@@ -647,15 +628,17 @@ static int get_lcd_state(void)
 
 		output.length = sizeof(out_obj);
 		output.pointer = &out_obj;
-		
-		status = acpi_evaluate_object(NULL, hotk->methods->lcd_status, &input, &output);
+
+		status =
+		    acpi_evaluate_object(NULL, hotk->methods->lcd_status,
+					 &input, &output);
 		if (status != AE_OK)
 			return -1;
 		if (out_obj.type == ACPI_TYPE_INTEGER)
 			/* That's what the AML code does */
 			lcd = out_obj.integer.value >> 8;
 	}
-	
+
 	return (lcd & 1);
 }
 
@@ -669,10 +652,13 @@ static int set_lcd_state(int value)
 		/* switch */
 		if (hotk->model != L3H) {
 			status =
-			    acpi_evaluate_object(NULL, hotk->methods->mt_lcd_switch,
+			    acpi_evaluate_object(NULL,
+						 hotk->methods->mt_lcd_switch,
 						 NULL, NULL);
-		} else { /* L3H and the like have to be handled differently */
-			if (!write_acpi_int(hotk->handle, hotk->methods->mt_lcd_switch, 0x07, NULL))
+		} else {	/* L3H and the like have to be handled differently */
+			if (!write_acpi_int
+			    (hotk->handle, hotk->methods->mt_lcd_switch, 0x07,
+			     NULL))
 				status = AE_ERROR;
 			/* L3H's AML executes EHK (0x07) upon Fn+F7 keypress, 
 			   the exact behaviour is simulated here */
@@ -691,33 +677,33 @@ proc_read_lcd(char *page, char **start, off_t off, int count, int *eof,
 	return sprintf(page, "%d\n", get_lcd_state());
 }
 
-
 static int
-proc_write_lcd(struct file *file, const char __user *buffer,
+proc_write_lcd(struct file *file, const char __user * buffer,
 	       unsigned long count, void *data)
 {
 	int value;
-	
+
 	count = parse_arg(buffer, count, &value);
 	if (count > 0)
 		set_lcd_state(value);
 	return count;
 }
 
-
 static int read_brightness(void)
 {
 	int value;
-	
-	if(hotk->methods->brightness_get) { /* SPLV/GPLV laptop */
-		if (!read_acpi_int(hotk->handle, hotk->methods->brightness_get, 
+
+	if (hotk->methods->brightness_get) {	/* SPLV/GPLV laptop */
+		if (!read_acpi_int(hotk->handle, hotk->methods->brightness_get,
 				   &value))
-			printk(KERN_WARNING "Asus ACPI: Error reading brightness\n");
-	} else if (hotk->methods->brightness_status) { /* For D1 for example */
-		if (!read_acpi_int(NULL, hotk->methods->brightness_status, 
+			printk(KERN_WARNING
+			       "Asus ACPI: Error reading brightness\n");
+	} else if (hotk->methods->brightness_status) {	/* For D1 for example */
+		if (!read_acpi_int(NULL, hotk->methods->brightness_status,
 				   &value))
-			printk(KERN_WARNING "Asus ACPI: Error reading brightness\n");
-	} else /* No GPLV method */
+			printk(KERN_WARNING
+			       "Asus ACPI: Error reading brightness\n");
+	} else			/* No GPLV method */
 		value = hotk->brightness;
 	return value;
 }
@@ -730,23 +716,25 @@ static void set_brightness(int value)
 	acpi_status status = 0;
 
 	/* SPLV laptop */
-	if(hotk->methods->brightness_set) {
-		if (!write_acpi_int(hotk->handle, hotk->methods->brightness_set, 
+	if (hotk->methods->brightness_set) {
+		if (!write_acpi_int(hotk->handle, hotk->methods->brightness_set,
 				    value, NULL))
-			printk(KERN_WARNING "Asus ACPI: Error changing brightness\n");
+			printk(KERN_WARNING
+			       "Asus ACPI: Error changing brightness\n");
 		return;
 	}
 
 	/* No SPLV method if we are here, act as appropriate */
 	value -= read_brightness();
 	while (value != 0) {
-		status = acpi_evaluate_object(NULL, (value > 0) ? 
-					      hotk->methods->brightness_up : 
+		status = acpi_evaluate_object(NULL, (value > 0) ?
+					      hotk->methods->brightness_up :
 					      hotk->methods->brightness_down,
 					      NULL, NULL);
 		(value > 0) ? value-- : value++;
 		if (ACPI_FAILURE(status))
-			printk(KERN_WARNING "Asus ACPI: Error changing brightness\n");
+			printk(KERN_WARNING
+			       "Asus ACPI: Error changing brightness\n");
 	}
 	return;
 }
@@ -759,7 +747,7 @@ proc_read_brn(char *page, char **start, off_t off, int count, int *eof,
 }
 
 static int
-proc_write_brn(struct file *file, const char __user *buffer,
+proc_write_brn(struct file *file, const char __user * buffer,
 	       unsigned long count, void *data)
 {
 	int value;
@@ -767,7 +755,7 @@ proc_write_brn(struct file *file, const char __user *buffer,
 	count = parse_arg(buffer, count, &value);
 	if (count > 0) {
 		value = (0 < value) ? ((15 < value) ? 15 : value) : 0;
-			/* 0 <= value <= 15 */
+		/* 0 <= value <= 15 */
 		set_brightness(value);
 	} else if (count < 0) {
 		printk(KERN_WARNING "Asus ACPI: Error reading user input\n");
@@ -779,7 +767,7 @@ proc_write_brn(struct file *file, const char __user *buffer,
 static void set_display(int value)
 {
 	/* no sanity check needed for now */
-	if (!write_acpi_int(hotk->handle, hotk->methods->display_set, 
+	if (!write_acpi_int(hotk->handle, hotk->methods->display_set,
 			    value, NULL))
 		printk(KERN_WARNING "Asus ACPI: Error setting display\n");
 	return;
@@ -791,13 +779,14 @@ static void set_display(int value)
  */
 static int
 proc_read_disp(char *page, char **start, off_t off, int count, int *eof,
-	      void *data)
+	       void *data)
 {
 	int value = 0;
-	
+
 	if (!read_acpi_int(hotk->handle, hotk->methods->display_get, &value))
-		printk(KERN_WARNING "Asus ACPI: Error reading display status\n");
-	value &= 0x07; /* needed for some models, shouldn't hurt others */
+		printk(KERN_WARNING
+		       "Asus ACPI: Error reading display status\n");
+	value &= 0x07;		/* needed for some models, shouldn't hurt others */
 	return sprintf(page, "%d\n", value);
 }
 
@@ -808,8 +797,8 @@ proc_read_disp(char *page, char **start, off_t off, int count, int *eof,
  * simultaneously, so be warned. See the acpi4asus README for more info.
  */
 static int
-proc_write_disp(struct file *file, const char __user *buffer,
-	       unsigned long count, void *data)
+proc_write_disp(struct file *file, const char __user * buffer,
+		unsigned long count, void *data)
 {
 	int value;
 
@@ -822,19 +811,19 @@ proc_write_disp(struct file *file, const char __user *buffer,
 	return count;
 }
 
-
-typedef int (proc_readfunc)(char *page, char **start, off_t off, int count,
-	                     int *eof, void *data);
-typedef int (proc_writefunc)(struct file *file, const char __user *buffer,
-	                      unsigned long count, void *data);
+typedef int (proc_readfunc) (char *page, char **start, off_t off, int count,
+			     int *eof, void *data);
+typedef int (proc_writefunc) (struct file * file, const char __user * buffer,
+			      unsigned long count, void *data);
 
 static int
-__init asus_proc_add(char *name, proc_writefunc *writefunc,
-	             proc_readfunc *readfunc, mode_t mode,
-	             struct acpi_device *device)
+__init asus_proc_add(char *name, proc_writefunc * writefunc,
+		     proc_readfunc * readfunc, mode_t mode,
+		     struct acpi_device *device)
 {
-	struct proc_dir_entry *proc = create_proc_entry(name, mode, acpi_device_dir(device));
-	if(!proc) {
+	struct proc_dir_entry *proc =
+	    create_proc_entry(name, mode, acpi_device_dir(device));
+	if (!proc) {
 		printk(KERN_WARNING "  Unable to create %s fs entry\n", name);
 		return -1;
 	}
@@ -851,14 +840,14 @@ static int __init asus_hotk_add_fs(struct acpi_device *device)
 {
 	struct proc_dir_entry *proc;
 	mode_t mode;
-	
+
 	/*
 	 * If parameter uid or gid is not changed, keep the default setting for
 	 * our proc entries (-rw-rw-rw-) else, it means we care about security,
 	 * and then set to -rw-rw----
 	 */
 
-	if ((asus_uid == 0) && (asus_gid == 0)){
+	if ((asus_uid == 0) && (asus_gid == 0)) {
 		mode = S_IFREG | S_IRUGO | S_IWUGO;
 	} else {
 		mode = S_IFREG | S_IRUSR | S_IRGRP | S_IWUSR | S_IWGRP;
@@ -881,15 +870,18 @@ static int __init asus_hotk_add_fs(struct acpi_device *device)
 	}
 
 	if (hotk->methods->mt_wled) {
-		asus_proc_add(PROC_WLED, &proc_write_wled, &proc_read_wled, mode, device);
+		asus_proc_add(PROC_WLED, &proc_write_wled, &proc_read_wled,
+			      mode, device);
 	}
 
 	if (hotk->methods->mt_mled) {
-		asus_proc_add(PROC_MLED, &proc_write_mled, &proc_read_mled, mode, device);
+		asus_proc_add(PROC_MLED, &proc_write_mled, &proc_read_mled,
+			      mode, device);
 	}
 
 	if (hotk->methods->mt_tled) {
-		asus_proc_add(PROC_TLED, &proc_write_tled, &proc_read_tled, mode, device);
+		asus_proc_add(PROC_TLED, &proc_write_tled, &proc_read_tled,
+			      mode, device);
 	}
 
 	/* 
@@ -897,35 +889,40 @@ static int __init asus_hotk_add_fs(struct acpi_device *device)
 	 * from keyboard 
 	 */
 	if (hotk->methods->mt_lcd_switch && hotk->methods->lcd_status) {
-		asus_proc_add(PROC_LCD, &proc_write_lcd, &proc_read_lcd, mode, device);
+		asus_proc_add(PROC_LCD, &proc_write_lcd, &proc_read_lcd, mode,
+			      device);
 	}
-	
+
 	if ((hotk->methods->brightness_up && hotk->methods->brightness_down) ||
 	    (hotk->methods->brightness_get && hotk->methods->brightness_set)) {
-		asus_proc_add(PROC_BRN, &proc_write_brn, &proc_read_brn, mode, device);
+		asus_proc_add(PROC_BRN, &proc_write_brn, &proc_read_brn, mode,
+			      device);
 	}
 
 	if (hotk->methods->display_set) {
-		asus_proc_add(PROC_DISP, &proc_write_disp, &proc_read_disp, mode, device);
+		asus_proc_add(PROC_DISP, &proc_write_disp, &proc_read_disp,
+			      mode, device);
 	}
 
 	return 0;
 }
 
-static int asus_hotk_remove_fs(struct acpi_device* device)
+static int asus_hotk_remove_fs(struct acpi_device *device)
 {
-	if(acpi_device_dir(device)) {
-		remove_proc_entry(PROC_INFO,acpi_device_dir(device));
+	if (acpi_device_dir(device)) {
+		remove_proc_entry(PROC_INFO, acpi_device_dir(device));
 		if (hotk->methods->mt_wled)
-			remove_proc_entry(PROC_WLED,acpi_device_dir(device));
+			remove_proc_entry(PROC_WLED, acpi_device_dir(device));
 		if (hotk->methods->mt_mled)
-			remove_proc_entry(PROC_MLED,acpi_device_dir(device));
+			remove_proc_entry(PROC_MLED, acpi_device_dir(device));
 		if (hotk->methods->mt_tled)
-			remove_proc_entry(PROC_TLED,acpi_device_dir(device));
+			remove_proc_entry(PROC_TLED, acpi_device_dir(device));
 		if (hotk->methods->mt_lcd_switch && hotk->methods->lcd_status)
 			remove_proc_entry(PROC_LCD, acpi_device_dir(device));
-		if ((hotk->methods->brightness_up && hotk->methods->brightness_down) ||
-		    (hotk->methods->brightness_get && hotk->methods->brightness_set))
+		if ((hotk->methods->brightness_up
+		     && hotk->methods->brightness_down)
+		    || (hotk->methods->brightness_get
+			&& hotk->methods->brightness_set))
 			remove_proc_entry(PROC_BRN, acpi_device_dir(device));
 		if (hotk->methods->display_set)
 			remove_proc_entry(PROC_DISP, acpi_device_dir(device));
@@ -933,16 +930,15 @@ static int asus_hotk_remove_fs(struct acpi_device* device)
 	return 0;
 }
 
-
 static void asus_hotk_notify(acpi_handle handle, u32 event, void *data)
 {
-	/* TODO Find a better way to handle events count.*/
+	/* TODO Find a better way to handle events count. */
 	if (!hotk)
 		return;
 
 	if ((event & ~((u32) BR_UP)) < 16) {
 		hotk->brightness = (event & ~((u32) BR_UP));
-	} else if ((event & ~((u32) BR_DOWN)) < 16 ) {
+	} else if ((event & ~((u32) BR_DOWN)) < 16) {
 		hotk->brightness = (event & ~((u32) BR_DOWN));
 	}
 
@@ -976,7 +972,7 @@ static int __init asus_hotk_get_info(void)
 	if (ACPI_FAILURE(status))
 		printk(KERN_WARNING "  Couldn't get the DSDT table header\n");
 	else
-		asus_info = (struct acpi_table_header *) dsdt.pointer;
+		asus_info = (struct acpi_table_header *)dsdt.pointer;
 
 	/* We have to write 0 on init this far for all ASUS models */
 	if (!write_acpi_int(hotk->handle, "INIT", 0, &buffer)) {
@@ -988,15 +984,17 @@ static int __init asus_hotk_get_info(void)
 	if (!read_acpi_int(hotk->handle, "BSTS", &bsts_result))
 		printk(KERN_WARNING "  Error calling BSTS\n");
 	else if (bsts_result)
-		printk(KERN_NOTICE "  BSTS called, 0x%02x returned\n", bsts_result);
+		printk(KERN_NOTICE "  BSTS called, 0x%02x returned\n",
+		       bsts_result);
 
 	/* Samsung P30 has a device with a valid _HID whose INIT does not 
 	 * return anything. Catch this one and any similar here */
 	if (buffer.pointer == NULL) {
-		if (asus_info && /* Samsung P30 */
+		if (asus_info &&	/* Samsung P30 */
 		    strncmp(asus_info->oem_table_id, "ODEM", 4) == 0) {
 			hotk->model = P30;
-			printk(KERN_NOTICE "  Samsung P30 detected, supported\n");
+			printk(KERN_NOTICE
+			       "  Samsung P30 detected, supported\n");
 		} else {
 			hotk->model = M2E;
 			printk(KERN_WARNING "  no string returned by INIT\n");
@@ -1006,10 +1004,11 @@ static int __init asus_hotk_get_info(void)
 		hotk->methods = &model_conf[hotk->model];
 		return AE_OK;
 	}
-	
-	model = (union acpi_object *) buffer.pointer;
+
+	model = (union acpi_object *)buffer.pointer;
 	if (model->type == ACPI_TYPE_STRING) {
-		printk(KERN_NOTICE "  %s model detected, ", model->string.pointer);
+		printk(KERN_NOTICE "  %s model detected, ",
+		       model->string.pointer);
 	}
 
 	hotk->model = END_MODEL;
@@ -1035,7 +1034,7 @@ static int __init asus_hotk_get_info(void)
 		 strncmp(model->string.pointer, "M6N", 3) == 0 ||
 		 strncmp(model->string.pointer, "S1N", 3) == 0 ||
 		 strncmp(model->string.pointer, "S5N", 3) == 0 ||
-                 strncmp(model->string.pointer, "W1N", 3) == 0)
+		 strncmp(model->string.pointer, "W1N", 3) == 0)
 		hotk->model = xxN;
 	else if (strncmp(model->string.pointer, "M1", 2) == 0)
 		hotk->model = M1A;
@@ -1069,21 +1068,21 @@ static int __init asus_hotk_get_info(void)
 
 	/* Sort of per-model blacklist */
 	if (strncmp(model->string.pointer, "L2B", 3) == 0)
-		hotk->methods->lcd_status = NULL; 
+		hotk->methods->lcd_status = NULL;
 	/* L2B is similar enough to L3C to use its settings, with this only 
 	   exception */
 	else if (strncmp(model->string.pointer, "S5N", 3) == 0 ||
 		 strncmp(model->string.pointer, "M5N", 3) == 0)
-		hotk->methods->mt_mled = NULL; 
+		hotk->methods->mt_mled = NULL;
 	/* S5N and M5N have no MLED */
 	else if (strncmp(model->string.pointer, "M2N", 3) == 0 ||
 		 strncmp(model->string.pointer, "W1N", 3) == 0)
-		hotk->methods->mt_wled = "WLED"; 
+		hotk->methods->mt_wled = "WLED";
 	/* M2N and W1N have a usable WLED */
 	else if (asus_info) {
 		if (strncmp(asus_info->oem_table_id, "L1", 2) == 0)
 			hotk->methods->mled_status = NULL;
-	/* S1300A reports L84F, but L1400B too, account for that */
+		/* S1300A reports L84F, but L1400B too, account for that */
 	}
 
 	acpi_os_free(model);
@@ -1091,7 +1090,6 @@ static int __init asus_hotk_get_info(void)
 	return AE_OK;
 }
 
-
 static int __init asus_hotk_check(void)
 {
 	int result = 0;
@@ -1110,7 +1108,6 @@ static int __init asus_hotk_check(void)
 	return result;
 }
 
-
 static int __init asus_hotk_add(struct acpi_device *device)
 {
 	acpi_status status = AE_OK;
@@ -1123,7 +1120,7 @@ static int __init asus_hotk_add(struct acpi_device *device)
 	       ASUS_ACPI_VERSION);
 
 	hotk =
-	    (struct asus_hotk *) kmalloc(sizeof(struct asus_hotk), GFP_KERNEL);
+	    (struct asus_hotk *)kmalloc(sizeof(struct asus_hotk), GFP_KERNEL);
 	if (!hotk)
 		return -ENOMEM;
 	memset(hotk, 0, sizeof(struct asus_hotk));
@@ -1134,7 +1131,6 @@ static int __init asus_hotk_add(struct acpi_device *device)
 	acpi_driver_data(device) = hotk;
 	hotk->device = device;
 
-
 	result = asus_hotk_check();
 	if (result)
 		goto end;
@@ -1153,17 +1149,22 @@ static int __init asus_hotk_add(struct acpi_device *device)
 		printk(KERN_ERR "  Error installing notify handler\n");
 
 	/* For laptops without GPLV: init the hotk->brightness value */
-	if ((!hotk->methods->brightness_get) && (!hotk->methods->brightness_status) &&
-	    (hotk->methods->brightness_up && hotk->methods->brightness_down)) {
-		status = acpi_evaluate_object(NULL, hotk->methods->brightness_down,
-					      NULL, NULL);
+	if ((!hotk->methods->brightness_get)
+	    && (!hotk->methods->brightness_status)
+	    && (hotk->methods->brightness_up
+		&& hotk->methods->brightness_down)) {
+		status =
+		    acpi_evaluate_object(NULL, hotk->methods->brightness_down,
+					 NULL, NULL);
 		if (ACPI_FAILURE(status))
 			printk(KERN_WARNING "  Error changing brightness\n");
 		else {
-			status = acpi_evaluate_object(NULL, hotk->methods->brightness_up,
-						      NULL, NULL);
+			status =
+			    acpi_evaluate_object(NULL,
+						 hotk->methods->brightness_up,
+						 NULL, NULL);
 			if (ACPI_FAILURE(status))
-				printk(KERN_WARNING "  Strange, error changing" 
+				printk(KERN_WARNING "  Strange, error changing"
 				       " brightness\n");
 		}
 	}
@@ -1176,7 +1177,6 @@ static int __init asus_hotk_add(struct acpi_device *device)
 	return result;
 }
 
-
 static int asus_hotk_remove(struct acpi_device *device, int type)
 {
 	acpi_status status = 0;
@@ -1196,7 +1196,6 @@ static int asus_hotk_remove(struct acpi_device *device, int type)
 	return 0;
 }
 
-
 static int __init asus_acpi_init(void)
 {
 	int result;
@@ -1204,9 +1203,9 @@ static int __init asus_acpi_init(void)
 	if (acpi_disabled)
 		return -ENODEV;
 
-	if (!acpi_specific_hotkey_enabled){
+	if (!acpi_specific_hotkey_enabled) {
 		printk(KERN_ERR "Using generic hotkey driver\n");
-		return -ENODEV;	
+		return -ENODEV;
 	}
 	asus_proc_dir = proc_mkdir(PROC_ASUS, acpi_root_dir);
 	if (!asus_proc_dir) {
@@ -1225,7 +1224,6 @@ static int __init asus_acpi_init(void)
 	return 0;
 }
 
-
 static void __exit asus_acpi_exit(void)
 {
 	acpi_bus_unregister_driver(&asus_hotk_driver);
diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c
index c55feca9b7d5..702e857e98c5 100644
--- a/drivers/acpi/battery.c
+++ b/drivers/acpi/battery.c
@@ -34,7 +34,6 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
-
 #define ACPI_BATTERY_VALUE_UNKNOWN 0xFFFFFFFF
 
 #define ACPI_BATTERY_FORMAT_BIF	"NNNNNNNNNSSSS"
@@ -53,87 +52,85 @@
 #define ACPI_BATTERY_UNITS_WATTS	"mW"
 #define ACPI_BATTERY_UNITS_AMPS		"mA"
 
-
 #define _COMPONENT		ACPI_BATTERY_COMPONENT
-ACPI_MODULE_NAME		("acpi_battery")
+ACPI_MODULE_NAME("acpi_battery")
 
-MODULE_AUTHOR("Paul Diefenbaugh");
+    MODULE_AUTHOR("Paul Diefenbaugh");
 MODULE_DESCRIPTION(ACPI_BATTERY_DRIVER_NAME);
 MODULE_LICENSE("GPL");
 
-static int acpi_battery_add (struct acpi_device *device);
-static int acpi_battery_remove (struct acpi_device *device, int type);
+static int acpi_battery_add(struct acpi_device *device);
+static int acpi_battery_remove(struct acpi_device *device, int type);
 
 static struct acpi_driver acpi_battery_driver = {
-	.name =		ACPI_BATTERY_DRIVER_NAME,
-	.class =	ACPI_BATTERY_CLASS,
-	.ids =		ACPI_BATTERY_HID,
-	.ops =		{
-				.add =		acpi_battery_add,
-				.remove =	acpi_battery_remove,
-			},
+	.name = ACPI_BATTERY_DRIVER_NAME,
+	.class = ACPI_BATTERY_CLASS,
+	.ids = ACPI_BATTERY_HID,
+	.ops = {
+		.add = acpi_battery_add,
+		.remove = acpi_battery_remove,
+		},
 };
 
 struct acpi_battery_status {
-	acpi_integer		state;
-	acpi_integer		present_rate;
-	acpi_integer		remaining_capacity;
-	acpi_integer		present_voltage;
+	acpi_integer state;
+	acpi_integer present_rate;
+	acpi_integer remaining_capacity;
+	acpi_integer present_voltage;
 };
 
 struct acpi_battery_info {
-	acpi_integer		power_unit;
-	acpi_integer		design_capacity;
-	acpi_integer		last_full_capacity;
-	acpi_integer		battery_technology;
-	acpi_integer		design_voltage;
-	acpi_integer		design_capacity_warning;
-	acpi_integer		design_capacity_low;
-	acpi_integer		battery_capacity_granularity_1;
-	acpi_integer		battery_capacity_granularity_2;
-	acpi_string		model_number;
-	acpi_string		serial_number;
-	acpi_string		battery_type;
-	acpi_string		oem_info;
+	acpi_integer power_unit;
+	acpi_integer design_capacity;
+	acpi_integer last_full_capacity;
+	acpi_integer battery_technology;
+	acpi_integer design_voltage;
+	acpi_integer design_capacity_warning;
+	acpi_integer design_capacity_low;
+	acpi_integer battery_capacity_granularity_1;
+	acpi_integer battery_capacity_granularity_2;
+	acpi_string model_number;
+	acpi_string serial_number;
+	acpi_string battery_type;
+	acpi_string oem_info;
 };
 
 struct acpi_battery_flags {
-	u8			present:1;	/* Bay occupied? */
-	u8			power_unit:1;	/* 0=watts, 1=apms */
-	u8			alarm:1;	/* _BTP present? */
-	u8			reserved:5;
+	u8 present:1;		/* Bay occupied? */
+	u8 power_unit:1;	/* 0=watts, 1=apms */
+	u8 alarm:1;		/* _BTP present? */
+	u8 reserved:5;
 };
 
 struct acpi_battery_trips {
-	unsigned long		warning;
-	unsigned long		low;
+	unsigned long warning;
+	unsigned long low;
 };
 
 struct acpi_battery {
-	acpi_handle		handle;
+	acpi_handle handle;
 	struct acpi_battery_flags flags;
 	struct acpi_battery_trips trips;
-	unsigned long		alarm;
+	unsigned long alarm;
 	struct acpi_battery_info *info;
 };
 
-
 /* --------------------------------------------------------------------------
                                Battery Management
    -------------------------------------------------------------------------- */
 
 static int
-acpi_battery_get_info (
-	struct acpi_battery	*battery,
-	struct acpi_battery_info **bif)
+acpi_battery_get_info(struct acpi_battery *battery,
+		      struct acpi_battery_info **bif)
 {
-	int			result = 0;
-	acpi_status 		status = 0;
-	struct acpi_buffer	buffer = {ACPI_ALLOCATE_BUFFER, NULL};
-	struct acpi_buffer	format = {sizeof(ACPI_BATTERY_FORMAT_BIF),
-						ACPI_BATTERY_FORMAT_BIF};
-	struct acpi_buffer	data = {0, NULL};
-	union acpi_object	*package = NULL;
+	int result = 0;
+	acpi_status status = 0;
+	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
+	struct acpi_buffer format = { sizeof(ACPI_BATTERY_FORMAT_BIF),
+		ACPI_BATTERY_FORMAT_BIF
+	};
+	struct acpi_buffer data = { 0, NULL };
+	union acpi_object *package = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_battery_get_info");
 
@@ -148,7 +145,7 @@ acpi_battery_get_info (
 		return_VALUE(-ENODEV);
 	}
 
-	package = (union acpi_object *) buffer.pointer;
+	package = (union acpi_object *)buffer.pointer;
 
 	/* Extract Package Data */
 
@@ -174,27 +171,27 @@ acpi_battery_get_info (
 		goto end;
 	}
 
-end:
+      end:
 	acpi_os_free(buffer.pointer);
 
 	if (!result)
-		(*bif) = (struct acpi_battery_info *) data.pointer;
+		(*bif) = (struct acpi_battery_info *)data.pointer;
 
 	return_VALUE(result);
 }
 
 static int
-acpi_battery_get_status (
-	struct acpi_battery	*battery,
-	struct acpi_battery_status **bst)
+acpi_battery_get_status(struct acpi_battery *battery,
+			struct acpi_battery_status **bst)
 {
-	int			result = 0;
-	acpi_status 		status = 0;
-	struct acpi_buffer	buffer = {ACPI_ALLOCATE_BUFFER, NULL};
-	struct acpi_buffer	format = {sizeof(ACPI_BATTERY_FORMAT_BST),
-						ACPI_BATTERY_FORMAT_BST};
-	struct acpi_buffer	data = {0, NULL};
-	union acpi_object	*package = NULL;
+	int result = 0;
+	acpi_status status = 0;
+	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
+	struct acpi_buffer format = { sizeof(ACPI_BATTERY_FORMAT_BST),
+		ACPI_BATTERY_FORMAT_BST
+	};
+	struct acpi_buffer data = { 0, NULL };
+	union acpi_object *package = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_battery_get_status");
 
@@ -209,7 +206,7 @@ acpi_battery_get_status (
 		return_VALUE(-ENODEV);
 	}
 
-	package = (union acpi_object *) buffer.pointer;
+	package = (union acpi_object *)buffer.pointer;
 
 	/* Extract Package Data */
 
@@ -235,24 +232,21 @@ acpi_battery_get_status (
 		goto end;
 	}
 
-end:
+      end:
 	acpi_os_free(buffer.pointer);
 
 	if (!result)
-		(*bst) = (struct acpi_battery_status *) data.pointer;
+		(*bst) = (struct acpi_battery_status *)data.pointer;
 
 	return_VALUE(result);
 }
 
-
 static int
-acpi_battery_set_alarm (
-	struct acpi_battery	*battery,
-	unsigned long		alarm)
+acpi_battery_set_alarm(struct acpi_battery *battery, unsigned long alarm)
 {
-	acpi_status		status = 0;
-	union acpi_object	arg0 = {ACPI_TYPE_INTEGER};
-	struct acpi_object_list	arg_list = {1, &arg0};
+	acpi_status status = 0;
+	union acpi_object arg0 = { ACPI_TYPE_INTEGER };
+	struct acpi_object_list arg_list = { 1, &arg0 };
 
 	ACPI_FUNCTION_TRACE("acpi_battery_set_alarm");
 
@@ -275,19 +269,16 @@ acpi_battery_set_alarm (
 	return_VALUE(0);
 }
 
-
-static int
-acpi_battery_check (
-	struct acpi_battery	*battery)
+static int acpi_battery_check(struct acpi_battery *battery)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
-	acpi_handle		handle = NULL;
-	struct acpi_device	*device = NULL;
+	int result = 0;
+	acpi_status status = AE_OK;
+	acpi_handle handle = NULL;
+	struct acpi_device *device = NULL;
 	struct acpi_battery_info *bif = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_battery_check");
-	
+
 	if (!battery)
 		return_VALUE(-EINVAL);
 
@@ -336,18 +327,17 @@ acpi_battery_check (
 	return_VALUE(result);
 }
 
-
 /* --------------------------------------------------------------------------
                               FS Interface (/proc)
    -------------------------------------------------------------------------- */
 
-static struct proc_dir_entry	*acpi_battery_dir;
+static struct proc_dir_entry *acpi_battery_dir;
 static int acpi_battery_read_info(struct seq_file *seq, void *offset)
 {
-	int			result = 0;
-	struct acpi_battery	*battery = (struct acpi_battery *) seq->private;
+	int result = 0;
+	struct acpi_battery *battery = (struct acpi_battery *)seq->private;
 	struct acpi_battery_info *bif = NULL;
-	char			*units = "?";
+	char *units = "?";
 
 	ACPI_FUNCTION_TRACE("acpi_battery_read_info");
 
@@ -369,19 +359,21 @@ static int acpi_battery_read_info(struct seq_file *seq, void *offset)
 		goto end;
 	}
 
-	units = bif->power_unit ? ACPI_BATTERY_UNITS_AMPS : ACPI_BATTERY_UNITS_WATTS;
-					
+	units =
+	    bif->
+	    power_unit ? ACPI_BATTERY_UNITS_AMPS : ACPI_BATTERY_UNITS_WATTS;
+
 	if (bif->design_capacity == ACPI_BATTERY_VALUE_UNKNOWN)
 		seq_printf(seq, "design capacity:         unknown\n");
 	else
 		seq_printf(seq, "design capacity:         %d %sh\n",
-			(u32) bif->design_capacity, units);
+			   (u32) bif->design_capacity, units);
 
 	if (bif->last_full_capacity == ACPI_BATTERY_VALUE_UNKNOWN)
 		seq_printf(seq, "last full capacity:      unknown\n");
 	else
 		seq_printf(seq, "last full capacity:      %d %sh\n",
-			(u32) bif->last_full_capacity, units);
+			   (u32) bif->last_full_capacity, units);
 
 	switch ((u32) bif->battery_technology) {
 	case 0:
@@ -399,26 +391,22 @@ static int acpi_battery_read_info(struct seq_file *seq, void *offset)
 		seq_printf(seq, "design voltage:          unknown\n");
 	else
 		seq_printf(seq, "design voltage:          %d mV\n",
-			(u32) bif->design_voltage);
-	
+			   (u32) bif->design_voltage);
+
 	seq_printf(seq, "design capacity warning: %d %sh\n",
-		(u32) bif->design_capacity_warning, units);
+		   (u32) bif->design_capacity_warning, units);
 	seq_printf(seq, "design capacity low:     %d %sh\n",
-		(u32) bif->design_capacity_low, units);
+		   (u32) bif->design_capacity_low, units);
 	seq_printf(seq, "capacity granularity 1:  %d %sh\n",
-		(u32) bif->battery_capacity_granularity_1, units);
+		   (u32) bif->battery_capacity_granularity_1, units);
 	seq_printf(seq, "capacity granularity 2:  %d %sh\n",
-		(u32) bif->battery_capacity_granularity_2, units);
-	seq_printf(seq, "model number:            %s\n",
-		bif->model_number);
-	seq_printf(seq, "serial number:           %s\n",
-		bif->serial_number);
-	seq_printf(seq, "battery type:            %s\n",
-		bif->battery_type);
-	seq_printf(seq, "OEM info:                %s\n",
-		bif->oem_info);
-
-end:
+		   (u32) bif->battery_capacity_granularity_2, units);
+	seq_printf(seq, "model number:            %s\n", bif->model_number);
+	seq_printf(seq, "serial number:           %s\n", bif->serial_number);
+	seq_printf(seq, "battery type:            %s\n", bif->battery_type);
+	seq_printf(seq, "OEM info:                %s\n", bif->oem_info);
+
+      end:
 	kfree(bif);
 
 	return_VALUE(0);
@@ -429,14 +417,12 @@ static int acpi_battery_info_open_fs(struct inode *inode, struct file *file)
 	return single_open(file, acpi_battery_read_info, PDE(inode)->data);
 }
 
-
-static int
-acpi_battery_read_state (struct seq_file *seq, void *offset)
+static int acpi_battery_read_state(struct seq_file *seq, void *offset)
 {
-	int			result = 0;
-	struct acpi_battery	*battery = (struct acpi_battery *) seq->private;
+	int result = 0;
+	struct acpi_battery *battery = (struct acpi_battery *)seq->private;
 	struct acpi_battery_status *bst = NULL;
-	char			*units = "?";
+	char *units = "?";
 
 	ACPI_FUNCTION_TRACE("acpi_battery_read_state");
 
@@ -452,7 +438,9 @@ acpi_battery_read_state (struct seq_file *seq, void *offset)
 
 	/* Battery Units */
 
-	units = battery->flags.power_unit ? ACPI_BATTERY_UNITS_AMPS : ACPI_BATTERY_UNITS_WATTS;
+	units =
+	    battery->flags.
+	    power_unit ? ACPI_BATTERY_UNITS_AMPS : ACPI_BATTERY_UNITS_WATTS;
 
 	/* Battery Status (_BST) */
 
@@ -467,12 +455,12 @@ acpi_battery_read_state (struct seq_file *seq, void *offset)
 	else
 		seq_printf(seq, "capacity state:          critical\n");
 
-	if ((bst->state & 0x01) && (bst->state & 0x02)){
-		seq_printf(seq, "charging state:          charging/discharging\n");
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Battery Charging and Discharging?\n"));
-	}
-	else if (bst->state & 0x01)
+	if ((bst->state & 0x01) && (bst->state & 0x02)) {
+		seq_printf(seq,
+			   "charging state:          charging/discharging\n");
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Battery Charging and Discharging?\n"));
+	} else if (bst->state & 0x01)
 		seq_printf(seq, "charging state:          discharging\n");
 	else if (bst->state & 0x02)
 		seq_printf(seq, "charging state:          charging\n");
@@ -484,21 +472,21 @@ acpi_battery_read_state (struct seq_file *seq, void *offset)
 		seq_printf(seq, "present rate:            unknown\n");
 	else
 		seq_printf(seq, "present rate:            %d %s\n",
-			(u32) bst->present_rate, units);
+			   (u32) bst->present_rate, units);
 
 	if (bst->remaining_capacity == ACPI_BATTERY_VALUE_UNKNOWN)
 		seq_printf(seq, "remaining capacity:      unknown\n");
 	else
 		seq_printf(seq, "remaining capacity:      %d %sh\n",
-			(u32) bst->remaining_capacity, units);
+			   (u32) bst->remaining_capacity, units);
 
 	if (bst->present_voltage == ACPI_BATTERY_VALUE_UNKNOWN)
 		seq_printf(seq, "present voltage:         unknown\n");
 	else
 		seq_printf(seq, "present voltage:         %d mV\n",
-			(u32) bst->present_voltage);
+			   (u32) bst->present_voltage);
 
-end:
+      end:
 	kfree(bst);
 
 	return_VALUE(0);
@@ -509,12 +497,10 @@ static int acpi_battery_state_open_fs(struct inode *inode, struct file *file)
 	return single_open(file, acpi_battery_read_state, PDE(inode)->data);
 }
 
-
-static int
-acpi_battery_read_alarm (struct seq_file *seq, void *offset)
+static int acpi_battery_read_alarm(struct seq_file *seq, void *offset)
 {
-	struct acpi_battery	*battery = (struct acpi_battery *) seq->private;
-	char			*units = "?";
+	struct acpi_battery *battery = (struct acpi_battery *)seq->private;
+	char *units = "?";
 
 	ACPI_FUNCTION_TRACE("acpi_battery_read_alarm");
 
@@ -527,8 +513,10 @@ acpi_battery_read_alarm (struct seq_file *seq, void *offset)
 	}
 
 	/* Battery Units */
-	
-	units = battery->flags.power_unit ? ACPI_BATTERY_UNITS_AMPS : ACPI_BATTERY_UNITS_WATTS;
+
+	units =
+	    battery->flags.
+	    power_unit ? ACPI_BATTERY_UNITS_AMPS : ACPI_BATTERY_UNITS_WATTS;
 
 	/* Battery Alarm */
 
@@ -538,22 +526,19 @@ acpi_battery_read_alarm (struct seq_file *seq, void *offset)
 	else
 		seq_printf(seq, "%d %sh\n", (u32) battery->alarm, units);
 
-end:
+      end:
 	return_VALUE(0);
 }
 
-
 static ssize_t
-acpi_battery_write_alarm (
-	struct file	*file,
-	const char	__user *buffer,
-	size_t		count,
-	loff_t		*ppos)
+acpi_battery_write_alarm(struct file *file,
+			 const char __user * buffer,
+			 size_t count, loff_t * ppos)
 {
-	int			result = 0;
-	char			alarm_string[12] = {'\0'};
-	struct seq_file		*m = (struct seq_file *)file->private_data;
-	struct acpi_battery	*battery = (struct acpi_battery *)m->private;
+	int result = 0;
+	char alarm_string[12] = { '\0' };
+	struct seq_file *m = (struct seq_file *)file->private_data;
+	struct acpi_battery *battery = (struct acpi_battery *)m->private;
 
 	ACPI_FUNCTION_TRACE("acpi_battery_write_alarm");
 
@@ -565,11 +550,11 @@ acpi_battery_write_alarm (
 
 	if (copy_from_user(alarm_string, buffer, count))
 		return_VALUE(-EFAULT);
-	
+
 	alarm_string[count] = '\0';
 
-	result = acpi_battery_set_alarm(battery, 
-		simple_strtoul(alarm_string, NULL, 0));
+	result = acpi_battery_set_alarm(battery,
+					simple_strtoul(alarm_string, NULL, 0));
 	if (result)
 		return_VALUE(result);
 
@@ -582,41 +567,39 @@ static int acpi_battery_alarm_open_fs(struct inode *inode, struct file *file)
 }
 
 static struct file_operations acpi_battery_info_ops = {
-	.open		= acpi_battery_info_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_battery_info_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 	.owner = THIS_MODULE,
 };
 
 static struct file_operations acpi_battery_state_ops = {
-	.open		= acpi_battery_state_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_battery_state_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 	.owner = THIS_MODULE,
 };
 
 static struct file_operations acpi_battery_alarm_ops = {
-	.open		= acpi_battery_alarm_open_fs,
-	.read		= seq_read,
-	.write		= acpi_battery_write_alarm,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_battery_alarm_open_fs,
+	.read = seq_read,
+	.write = acpi_battery_write_alarm,
+	.llseek = seq_lseek,
+	.release = single_release,
 	.owner = THIS_MODULE,
 };
 
-static int
-acpi_battery_add_fs (
-	struct acpi_device	*device)
+static int acpi_battery_add_fs(struct acpi_device *device)
 {
-	struct proc_dir_entry	*entry = NULL;
+	struct proc_dir_entry *entry = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_battery_add_fs");
 
 	if (!acpi_device_dir(device)) {
 		acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device),
-			acpi_battery_dir);
+						     acpi_battery_dir);
 		if (!acpi_device_dir(device))
 			return_VALUE(-ENODEV);
 		acpi_device_dir(device)->owner = THIS_MODULE;
@@ -624,24 +607,24 @@ acpi_battery_add_fs (
 
 	/* 'info' [R] */
 	entry = create_proc_entry(ACPI_BATTERY_FILE_INFO,
-		S_IRUGO, acpi_device_dir(device));
+				  S_IRUGO, acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create '%s' fs entry\n",
-			ACPI_BATTERY_FILE_INFO));
+				  "Unable to create '%s' fs entry\n",
+				  ACPI_BATTERY_FILE_INFO));
 	else {
-		entry->proc_fops = &acpi_battery_info_ops; 
+		entry->proc_fops = &acpi_battery_info_ops;
 		entry->data = acpi_driver_data(device);
 		entry->owner = THIS_MODULE;
 	}
 
 	/* 'status' [R] */
 	entry = create_proc_entry(ACPI_BATTERY_FILE_STATUS,
-		S_IRUGO, acpi_device_dir(device));
+				  S_IRUGO, acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create '%s' fs entry\n",
-			ACPI_BATTERY_FILE_STATUS));
+				  "Unable to create '%s' fs entry\n",
+				  ACPI_BATTERY_FILE_STATUS));
 	else {
 		entry->proc_fops = &acpi_battery_state_ops;
 		entry->data = acpi_driver_data(device);
@@ -650,11 +633,12 @@ acpi_battery_add_fs (
 
 	/* 'alarm' [R/W] */
 	entry = create_proc_entry(ACPI_BATTERY_FILE_ALARM,
-		S_IFREG|S_IRUGO|S_IWUSR, acpi_device_dir(device));
+				  S_IFREG | S_IRUGO | S_IWUSR,
+				  acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create '%s' fs entry\n",
-			ACPI_BATTERY_FILE_ALARM));
+				  "Unable to create '%s' fs entry\n",
+				  ACPI_BATTERY_FILE_ALARM));
 	else {
 		entry->proc_fops = &acpi_battery_alarm_ops;
 		entry->data = acpi_driver_data(device);
@@ -664,10 +648,7 @@ acpi_battery_add_fs (
 	return_VALUE(0);
 }
 
-
-static int
-acpi_battery_remove_fs (
-	struct acpi_device	*device)
+static int acpi_battery_remove_fs(struct acpi_device *device)
 {
 	ACPI_FUNCTION_TRACE("acpi_battery_remove_fs");
 
@@ -686,19 +667,14 @@ acpi_battery_remove_fs (
 	return_VALUE(0);
 }
 
-
 /* --------------------------------------------------------------------------
                                  Driver Interface
    -------------------------------------------------------------------------- */
 
-static void
-acpi_battery_notify (
-	acpi_handle		handle,
-	u32			event,
-	void			*data)
+static void acpi_battery_notify(acpi_handle handle, u32 event, void *data)
 {
-	struct acpi_battery	*battery = (struct acpi_battery *) data;
-	struct acpi_device	*device = NULL;
+	struct acpi_battery *battery = (struct acpi_battery *)data;
+	struct acpi_device *device = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_battery_notify");
 
@@ -716,24 +692,21 @@ acpi_battery_notify (
 		break;
 	default:
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"Unsupported event [0x%x]\n", event));
+				  "Unsupported event [0x%x]\n", event));
 		break;
 	}
 
 	return_VOID;
 }
 
-
-static int
-acpi_battery_add (
-	struct acpi_device	*device)
+static int acpi_battery_add(struct acpi_device *device)
 {
-	int			result = 0;
-	acpi_status		status = 0;
-	struct acpi_battery	*battery = NULL;
+	int result = 0;
+	acpi_status status = 0;
+	struct acpi_battery *battery = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_battery_add");
-	
+
 	if (!device)
 		return_VALUE(-EINVAL);
 
@@ -756,19 +729,20 @@ acpi_battery_add (
 		goto end;
 
 	status = acpi_install_notify_handler(battery->handle,
-		ACPI_DEVICE_NOTIFY, acpi_battery_notify, battery);
+					     ACPI_DEVICE_NOTIFY,
+					     acpi_battery_notify, battery);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error installing notify handler\n"));
+				  "Error installing notify handler\n"));
 		result = -ENODEV;
 		goto end;
 	}
 
 	printk(KERN_INFO PREFIX "%s Slot [%s] (battery %s)\n",
-		ACPI_BATTERY_DEVICE_NAME, acpi_device_bid(device),
-		device->status.battery_present?"present":"absent");
-		
-end:
+	       ACPI_BATTERY_DEVICE_NAME, acpi_device_bid(device),
+	       device->status.battery_present ? "present" : "absent");
+
+      end:
 	if (result) {
 		acpi_battery_remove_fs(device);
 		kfree(battery);
@@ -777,27 +751,24 @@ end:
 	return_VALUE(result);
 }
 
-
-static int
-acpi_battery_remove (
-	struct acpi_device	*device,
-	int			type)
+static int acpi_battery_remove(struct acpi_device *device, int type)
 {
-	acpi_status		status = 0;
-	struct acpi_battery	*battery = NULL;
+	acpi_status status = 0;
+	struct acpi_battery *battery = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_battery_remove");
 
 	if (!device || !acpi_driver_data(device))
 		return_VALUE(-EINVAL);
 
-	battery = (struct acpi_battery *) acpi_driver_data(device);
+	battery = (struct acpi_battery *)acpi_driver_data(device);
 
 	status = acpi_remove_notify_handler(battery->handle,
-		ACPI_DEVICE_NOTIFY, acpi_battery_notify);
+					    ACPI_DEVICE_NOTIFY,
+					    acpi_battery_notify);
 	if (ACPI_FAILURE(status))
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error removing notify handler\n"));
+				  "Error removing notify handler\n"));
 
 	acpi_battery_remove_fs(device);
 
@@ -806,11 +777,9 @@ acpi_battery_remove (
 	return_VALUE(0);
 }
 
-
-static int __init
-acpi_battery_init (void)
+static int __init acpi_battery_init(void)
 {
-	int			result = 0;
+	int result = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_battery_init");
 
@@ -828,9 +797,7 @@ acpi_battery_init (void)
 	return_VALUE(0);
 }
 
-
-static void __exit
-acpi_battery_exit (void)
+static void __exit acpi_battery_exit(void)
 {
 	ACPI_FUNCTION_TRACE("acpi_battery_exit");
 
@@ -841,6 +808,5 @@ acpi_battery_exit (void)
 	return_VOID;
 }
 
-
 module_init(acpi_battery_init);
 module_exit(acpi_battery_exit);
diff --git a/drivers/acpi/blacklist.c b/drivers/acpi/blacklist.c
index 4c010e7f11b8..9824f679a910 100644
--- a/drivers/acpi/blacklist.c
+++ b/drivers/acpi/blacklist.c
@@ -26,7 +26,6 @@
  * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  */
 
-
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/init.h>
@@ -34,49 +33,49 @@
 #include <acpi/acpi_bus.h>
 #include <linux/dmi.h>
 
-enum acpi_blacklist_predicates
-{
-        all_versions,
-        less_than_or_equal,
-        equal,
-        greater_than_or_equal,
+enum acpi_blacklist_predicates {
+	all_versions,
+	less_than_or_equal,
+	equal,
+	greater_than_or_equal,
 };
 
-struct acpi_blacklist_item
-{
-        char            oem_id[7];
-        char            oem_table_id[9];
-        u32             oem_revision;
-        acpi_table_type table;
-        enum acpi_blacklist_predicates oem_revision_predicate;
-        char            *reason;
-        u32             is_critical_error;
+struct acpi_blacklist_item {
+	char oem_id[7];
+	char oem_table_id[9];
+	u32 oem_revision;
+	acpi_table_type table;
+	enum acpi_blacklist_predicates oem_revision_predicate;
+	char *reason;
+	u32 is_critical_error;
 };
 
 /*
  * POLICY: If *anything* doesn't work, put it on the blacklist.
  *	   If they are critical errors, mark it critical, and abort driver load.
  */
-static struct acpi_blacklist_item acpi_blacklist[] __initdata =
-{
+static struct acpi_blacklist_item acpi_blacklist[] __initdata = {
 	/* Compaq Presario 1700 */
-	{"PTLTD ", "  DSDT  ", 0x06040000, ACPI_DSDT, less_than_or_equal, "Multiple problems", 1},
+	{"PTLTD ", "  DSDT  ", 0x06040000, ACPI_DSDT, less_than_or_equal,
+	 "Multiple problems", 1},
 	/* Sony FX120, FX140, FX150? */
-	{"SONY  ", "U0      ", 0x20010313, ACPI_DSDT, less_than_or_equal, "ACPI driver problem", 1},
+	{"SONY  ", "U0      ", 0x20010313, ACPI_DSDT, less_than_or_equal,
+	 "ACPI driver problem", 1},
 	/* Compaq Presario 800, Insyde BIOS */
-	{"INT440", "SYSFexxx", 0x00001001, ACPI_DSDT, less_than_or_equal, "Does not use _REG to protect EC OpRegions", 1},
+	{"INT440", "SYSFexxx", 0x00001001, ACPI_DSDT, less_than_or_equal,
+	 "Does not use _REG to protect EC OpRegions", 1},
 	/* IBM 600E - _ADR should return 7, but it returns 1 */
-	{"IBM   ", "TP600E  ", 0x00000105, ACPI_DSDT, less_than_or_equal, "Incorrect _ADR", 1},
-	{"ASUS\0\0", "P2B-S   ", 0, ACPI_DSDT, all_versions, "Bogus PCI routing", 1},
+	{"IBM   ", "TP600E  ", 0x00000105, ACPI_DSDT, less_than_or_equal,
+	 "Incorrect _ADR", 1},
+	{"ASUS\0\0", "P2B-S   ", 0, ACPI_DSDT, all_versions,
+	 "Bogus PCI routing", 1},
 
 	{""}
 };
 
-
 #if	CONFIG_ACPI_BLACKLIST_YEAR
 
-static int __init
-blacklist_by_year(void)
+static int __init blacklist_by_year(void)
 {
 	int year;
 	char *s = dmi_get_system_info(DMI_BIOS_DATE);
@@ -92,36 +91,38 @@ blacklist_by_year(void)
 
 	s += 1;
 
-	year = simple_strtoul(s,NULL,0); 
+	year = simple_strtoul(s, NULL, 0);
 
-	if (year < 100) {		/* 2-digit year */
+	if (year < 100) {	/* 2-digit year */
 		year += 1900;
 		if (year < 1996)	/* no dates < spec 1.0 */
 			year += 100;
 	}
 
 	if (year < CONFIG_ACPI_BLACKLIST_YEAR) {
-		printk(KERN_ERR PREFIX "BIOS age (%d) fails cutoff (%d), " 
-			"acpi=force is required to enable ACPI\n",
-			year, CONFIG_ACPI_BLACKLIST_YEAR);
+		printk(KERN_ERR PREFIX "BIOS age (%d) fails cutoff (%d), "
+		       "acpi=force is required to enable ACPI\n",
+		       year, CONFIG_ACPI_BLACKLIST_YEAR);
 		return 1;
 	}
 	return 0;
 }
 #else
-static inline int blacklist_by_year(void) { return 0; }
+static inline int blacklist_by_year(void)
+{
+	return 0;
+}
 #endif
 
-int __init
-acpi_blacklisted(void)
+int __init acpi_blacklisted(void)
 {
 	int i = 0;
 	int blacklisted = 0;
 	struct acpi_table_header *table_header;
 
-	while (acpi_blacklist[i].oem_id[0] != '\0')
-	{
-		if (acpi_get_table_header_early(acpi_blacklist[i].table, &table_header)) {
+	while (acpi_blacklist[i].oem_id[0] != '\0') {
+		if (acpi_get_table_header_early
+		    (acpi_blacklist[i].table, &table_header)) {
 			i++;
 			continue;
 		}
@@ -131,33 +132,43 @@ acpi_blacklisted(void)
 			continue;
 		}
 
-		if (strncmp(acpi_blacklist[i].oem_table_id, table_header->oem_table_id, 8)) {
+		if (strncmp
+		    (acpi_blacklist[i].oem_table_id, table_header->oem_table_id,
+		     8)) {
 			i++;
 			continue;
 		}
 
 		if ((acpi_blacklist[i].oem_revision_predicate == all_versions)
-		    || (acpi_blacklist[i].oem_revision_predicate == less_than_or_equal
-		        && table_header->oem_revision <= acpi_blacklist[i].oem_revision)
-		    || (acpi_blacklist[i].oem_revision_predicate == greater_than_or_equal
-		        && table_header->oem_revision >= acpi_blacklist[i].oem_revision)
+		    || (acpi_blacklist[i].oem_revision_predicate ==
+			less_than_or_equal
+			&& table_header->oem_revision <=
+			acpi_blacklist[i].oem_revision)
+		    || (acpi_blacklist[i].oem_revision_predicate ==
+			greater_than_or_equal
+			&& table_header->oem_revision >=
+			acpi_blacklist[i].oem_revision)
 		    || (acpi_blacklist[i].oem_revision_predicate == equal
-		        && table_header->oem_revision == acpi_blacklist[i].oem_revision)) {
-
-			printk(KERN_ERR PREFIX "Vendor \"%6.6s\" System \"%8.8s\" "
-				"Revision 0x%x has a known ACPI BIOS problem.\n",
-				acpi_blacklist[i].oem_id,
-				acpi_blacklist[i].oem_table_id,
-				acpi_blacklist[i].oem_revision);
-
-			printk(KERN_ERR PREFIX "Reason: %s. This is a %s error\n",
-				acpi_blacklist[i].reason,
-				(acpi_blacklist[i].is_critical_error ? "non-recoverable" : "recoverable"));
+			&& table_header->oem_revision ==
+			acpi_blacklist[i].oem_revision)) {
+
+			printk(KERN_ERR PREFIX
+			       "Vendor \"%6.6s\" System \"%8.8s\" "
+			       "Revision 0x%x has a known ACPI BIOS problem.\n",
+			       acpi_blacklist[i].oem_id,
+			       acpi_blacklist[i].oem_table_id,
+			       acpi_blacklist[i].oem_revision);
+
+			printk(KERN_ERR PREFIX
+			       "Reason: %s. This is a %s error\n",
+			       acpi_blacklist[i].reason,
+			       (acpi_blacklist[i].
+				is_critical_error ? "non-recoverable" :
+				"recoverable"));
 
 			blacklisted = acpi_blacklist[i].is_critical_error;
 			break;
-		}
-		else {
+		} else {
 			i++;
 		}
 	}
@@ -166,4 +177,3 @@ acpi_blacklisted(void)
 
 	return blacklisted;
 }
-
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index d77c2307883c..6a4da417c16b 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -36,19 +36,17 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
-
 #define _COMPONENT		ACPI_BUS_COMPONENT
-ACPI_MODULE_NAME		("acpi_bus")
-
+ACPI_MODULE_NAME("acpi_bus")
 #ifdef	CONFIG_X86
 extern void __init acpi_pic_sci_set_trigger(unsigned int irq, u16 trigger);
 #endif
 
-FADT_DESCRIPTOR			acpi_fadt;
+FADT_DESCRIPTOR acpi_fadt;
 EXPORT_SYMBOL(acpi_fadt);
 
-struct acpi_device		*acpi_root;
-struct proc_dir_entry		*acpi_root_dir;
+struct acpi_device *acpi_root;
+struct proc_dir_entry *acpi_root_dir;
 EXPORT_SYMBOL(acpi_root_dir);
 
 #define STRUCT_TO_INT(s)	(*((int*)&s))
@@ -57,12 +55,9 @@ EXPORT_SYMBOL(acpi_root_dir);
                                 Device Management
    -------------------------------------------------------------------------- */
 
-int
-acpi_bus_get_device (
-	acpi_handle		handle,
-	struct acpi_device	**device)
+int acpi_bus_get_device(acpi_handle handle, struct acpi_device **device)
 {
-	acpi_status		status = AE_OK;
+	acpi_status status = AE_OK;
 
 	ACPI_FUNCTION_TRACE("acpi_bus_get_device");
 
@@ -71,24 +66,23 @@ acpi_bus_get_device (
 
 	/* TBD: Support fixed-feature devices */
 
-	status = acpi_get_data(handle, acpi_bus_data_handler, (void**) device);
+	status = acpi_get_data(handle, acpi_bus_data_handler, (void **)device);
 	if (ACPI_FAILURE(status) || !*device) {
 		ACPI_DEBUG_PRINT((ACPI_DB_WARN, "No context for object [%p]\n",
-			handle));
+				  handle));
 		return_VALUE(-ENODEV);
 	}
 
 	return_VALUE(0);
 }
+
 EXPORT_SYMBOL(acpi_bus_get_device);
 
-int
-acpi_bus_get_status (
-	struct acpi_device	*device)
+int acpi_bus_get_status(struct acpi_device *device)
 {
-	acpi_status		status = AE_OK;
-	unsigned long		sta = 0;
-	
+	acpi_status status = AE_OK;
+	unsigned long sta = 0;
+
 	ACPI_FUNCTION_TRACE("acpi_bus_get_status");
 
 	if (!device)
@@ -98,10 +92,11 @@ acpi_bus_get_status (
 	 * Evaluate _STA if present.
 	 */
 	if (device->flags.dynamic_status) {
-		status = acpi_evaluate_integer(device->handle, "_STA", NULL, &sta);
+		status =
+		    acpi_evaluate_integer(device->handle, "_STA", NULL, &sta);
 		if (ACPI_FAILURE(status))
 			return_VALUE(-ENODEV);
-		STRUCT_TO_INT(device->status) = (int) sta;
+		STRUCT_TO_INT(device->status) = (int)sta;
 	}
 
 	/*
@@ -115,33 +110,30 @@ acpi_bus_get_status (
 
 	if (device->status.functional && !device->status.present) {
 		printk(KERN_WARNING PREFIX "Device [%s] status [%08x]: "
-			"functional but not present; setting present\n",
-			device->pnp.bus_id,
-			(u32) STRUCT_TO_INT(device->status));
+		       "functional but not present; setting present\n",
+		       device->pnp.bus_id, (u32) STRUCT_TO_INT(device->status));
 		device->status.present = 1;
 	}
 
-	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Device [%s] status [%08x]\n", 
-		device->pnp.bus_id, (u32) STRUCT_TO_INT(device->status)));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Device [%s] status [%08x]\n",
+			  device->pnp.bus_id,
+			  (u32) STRUCT_TO_INT(device->status)));
 
 	return_VALUE(0);
 }
-EXPORT_SYMBOL(acpi_bus_get_status);
 
+EXPORT_SYMBOL(acpi_bus_get_status);
 
 /* --------------------------------------------------------------------------
                                  Power Management
    -------------------------------------------------------------------------- */
 
-int
-acpi_bus_get_power (
-	acpi_handle		handle,
-	int			*state)
+int acpi_bus_get_power(acpi_handle handle, int *state)
 {
-	int			result = 0;
-	acpi_status             status = 0;
-	struct acpi_device	*device = NULL;
-	unsigned long		psc = 0;
+	int result = 0;
+	acpi_status status = 0;
+	struct acpi_device *device = NULL;
+	unsigned long psc = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_bus_get_power");
 
@@ -157,20 +149,18 @@ acpi_bus_get_power (
 			*state = device->parent->power.state;
 		else
 			*state = ACPI_STATE_D0;
-	}
-	else {
+	} else {
 		/*
 		 * Get the device's power state either directly (via _PSC) or 
 		 * indirectly (via power resources).
 		 */
 		if (device->power.flags.explicit_get) {
-			status = acpi_evaluate_integer(device->handle, "_PSC", 
-				NULL, &psc);
+			status = acpi_evaluate_integer(device->handle, "_PSC",
+						       NULL, &psc);
 			if (ACPI_FAILURE(status))
 				return_VALUE(-ENODEV);
-			device->power.state = (int) psc;
-		}
-		else if (device->power.flags.power_resources) {
+			device->power.state = (int)psc;
+		} else if (device->power.flags.power_resources) {
 			result = acpi_power_get_inferred_state(device);
 			if (result)
 				return_VALUE(result);
@@ -180,22 +170,19 @@ acpi_bus_get_power (
 	}
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Device [%s] power state is D%d\n",
-		device->pnp.bus_id, device->power.state));
+			  device->pnp.bus_id, device->power.state));
 
 	return_VALUE(0);
 }
-EXPORT_SYMBOL(acpi_bus_get_power);
 
+EXPORT_SYMBOL(acpi_bus_get_power);
 
-int
-acpi_bus_set_power (
-	acpi_handle		handle,
-	int			state)
+int acpi_bus_set_power(acpi_handle handle, int state)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
-	struct acpi_device	*device = NULL;
-	char			object_name[5] = {'_','P','S','0'+state,'\0'};
+	int result = 0;
+	acpi_status status = AE_OK;
+	struct acpi_device *device = NULL;
+	char object_name[5] = { '_', 'P', 'S', '0' + state, '\0' };
 
 	ACPI_FUNCTION_TRACE("acpi_bus_set_power");
 
@@ -209,7 +196,8 @@ acpi_bus_set_power (
 	/* Make sure this is a valid target state */
 
 	if (!device->flags.power_manageable) {
-		ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Device is not power manageable\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+				  "Device is not power manageable\n"));
 		return_VALUE(-ENODEV);
 	}
 	/*
@@ -219,15 +207,18 @@ acpi_bus_set_power (
 	if (device->power.state == ACPI_STATE_UNKNOWN)
 		acpi_bus_get_power(device->handle, &device->power.state);
 	if (state == device->power.state) {
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Device is already at D%d\n", state));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Device is already at D%d\n",
+				  state));
 		return_VALUE(0);
 	}
 	if (!device->power.states[state].flags.valid) {
-		ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Device does not support D%d\n", state));
+		ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Device does not support D%d\n",
+				  state));
 		return_VALUE(-ENODEV);
 	}
 	if (device->parent && (state < device->parent->power.state)) {
-		ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Cannot set device to a higher-powered state than parent\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+				  "Cannot set device to a higher-powered state than parent\n"));
 		return_VALUE(-ENODEV);
 	}
 
@@ -245,18 +236,17 @@ acpi_bus_set_power (
 				goto end;
 		}
 		if (device->power.states[state].flags.explicit_set) {
-			status = acpi_evaluate_object(device->handle, 
-				object_name, NULL, NULL);
+			status = acpi_evaluate_object(device->handle,
+						      object_name, NULL, NULL);
 			if (ACPI_FAILURE(status)) {
 				result = -ENODEV;
 				goto end;
 			}
 		}
-	}
-	else {
+	} else {
 		if (device->power.states[state].flags.explicit_set) {
-			status = acpi_evaluate_object(device->handle, 
-				object_name, NULL, NULL);
+			status = acpi_evaluate_object(device->handle,
+						      object_name, NULL, NULL);
 			if (ACPI_FAILURE(status)) {
 				result = -ENODEV;
 				goto end;
@@ -269,19 +259,20 @@ acpi_bus_set_power (
 		}
 	}
 
-end:
+      end:
 	if (result)
-		ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Error transitioning device [%s] to D%d\n",
-			device->pnp.bus_id, state));
+		ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+				  "Error transitioning device [%s] to D%d\n",
+				  device->pnp.bus_id, state));
 	else
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Device [%s] transitioned to D%d\n",
-			device->pnp.bus_id, state));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Device [%s] transitioned to D%d\n",
+				  device->pnp.bus_id, state));
 
 	return_VALUE(result);
 }
-EXPORT_SYMBOL(acpi_bus_set_power);
-
 
+EXPORT_SYMBOL(acpi_bus_set_power);
 
 /* --------------------------------------------------------------------------
                                 Event Management
@@ -292,16 +283,12 @@ static DEFINE_SPINLOCK(acpi_bus_event_lock);
 LIST_HEAD(acpi_bus_event_list);
 DECLARE_WAIT_QUEUE_HEAD(acpi_bus_event_queue);
 
-extern int			event_is_open;
+extern int event_is_open;
 
-int
-acpi_bus_generate_event (
-	struct acpi_device	*device,
-	u8			type,
-	int			data)
+int acpi_bus_generate_event(struct acpi_device *device, u8 type, int data)
 {
-	struct acpi_bus_event	*event = NULL;
-	unsigned long		flags = 0;
+	struct acpi_bus_event *event = NULL;
+	unsigned long flags = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_bus_generate_event");
 
@@ -329,14 +316,13 @@ acpi_bus_generate_event (
 
 	return_VALUE(0);
 }
+
 EXPORT_SYMBOL(acpi_bus_generate_event);
 
-int
-acpi_bus_receive_event (
-	struct acpi_bus_event	*event)
+int acpi_bus_receive_event(struct acpi_bus_event *event)
 {
-	unsigned long		flags = 0;
-	struct acpi_bus_event	*entry = NULL;
+	unsigned long flags = 0;
+	struct acpi_bus_event *entry = NULL;
 
 	DECLARE_WAITQUEUE(wait, current);
 
@@ -361,7 +347,8 @@ acpi_bus_receive_event (
 	}
 
 	spin_lock_irqsave(&acpi_bus_event_lock, flags);
-	entry = list_entry(acpi_bus_event_list.next, struct acpi_bus_event, node);
+	entry =
+	    list_entry(acpi_bus_event_list.next, struct acpi_bus_event, node);
 	if (entry)
 		list_del(&entry->node);
 	spin_unlock_irqrestore(&acpi_bus_event_lock, flags);
@@ -375,19 +362,17 @@ acpi_bus_receive_event (
 
 	return_VALUE(0);
 }
-EXPORT_SYMBOL(acpi_bus_receive_event);
 
+EXPORT_SYMBOL(acpi_bus_receive_event);
 
 /* --------------------------------------------------------------------------
                              Notification Handling
    -------------------------------------------------------------------------- */
 
 static int
-acpi_bus_check_device (
-	struct acpi_device	*device,
-	int			*status_changed)
+acpi_bus_check_device(struct acpi_device *device, int *status_changed)
 {
-	acpi_status             status = 0;
+	acpi_status status = 0;
 	struct acpi_device_status old_status;
 
 	ACPI_FUNCTION_TRACE("acpi_bus_check_device");
@@ -422,15 +407,14 @@ acpi_bus_check_device (
 
 	if (status_changed)
 		*status_changed = 1;
-	
+
 	/*
 	 * Device Insertion/Removal
 	 */
 	if ((device->status.present) && !(old_status.present)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Device insertion detected\n"));
 		/* TBD: Handle device insertion */
-	}
-	else if (!(device->status.present) && (old_status.present)) {
+	} else if (!(device->status.present) && (old_status.present)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Device removal detected\n"));
 		/* TBD: Handle device removal */
 	}
@@ -438,13 +422,10 @@ acpi_bus_check_device (
 	return_VALUE(0);
 }
 
-
-static int
-acpi_bus_check_scope (
-	struct acpi_device	*device)
+static int acpi_bus_check_scope(struct acpi_device *device)
 {
-	int			result = 0;
-	int			status_changed = 0;
+	int result = 0;
+	int status_changed = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_bus_check_scope");
 
@@ -467,20 +448,15 @@ acpi_bus_check_scope (
 	return_VALUE(0);
 }
 
-
 /**
  * acpi_bus_notify
  * ---------------
  * Callback for all 'system-level' device notifications (values 0x00-0x7F).
  */
-static void 
-acpi_bus_notify (
-	acpi_handle             handle,
-	u32                     type,
-	void                    *data)
+static void acpi_bus_notify(acpi_handle handle, u32 type, void *data)
 {
-	int			result = 0;
-	struct acpi_device	*device = NULL;
+	int result = 0;
+	struct acpi_device *device = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_bus_notify");
 
@@ -490,64 +466,73 @@ acpi_bus_notify (
 	switch (type) {
 
 	case ACPI_NOTIFY_BUS_CHECK:
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Received BUS CHECK notification for device [%s]\n", 
-			device->pnp.bus_id));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Received BUS CHECK notification for device [%s]\n",
+				  device->pnp.bus_id));
 		result = acpi_bus_check_scope(device);
 		/* 
 		 * TBD: We'll need to outsource certain events to non-ACPI
-		 *	drivers via the device manager (device.c).
+		 *      drivers via the device manager (device.c).
 		 */
 		break;
 
 	case ACPI_NOTIFY_DEVICE_CHECK:
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Received DEVICE CHECK notification for device [%s]\n", 
-			device->pnp.bus_id));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Received DEVICE CHECK notification for device [%s]\n",
+				  device->pnp.bus_id));
 		result = acpi_bus_check_device(device, NULL);
 		/* 
 		 * TBD: We'll need to outsource certain events to non-ACPI
-		 *	drivers via the device manager (device.c).
+		 *      drivers via the device manager (device.c).
 		 */
 		break;
 
 	case ACPI_NOTIFY_DEVICE_WAKE:
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Received DEVICE WAKE notification for device [%s]\n", 
-			device->pnp.bus_id));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Received DEVICE WAKE notification for device [%s]\n",
+				  device->pnp.bus_id));
 		/* TBD */
 		break;
 
 	case ACPI_NOTIFY_EJECT_REQUEST:
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Received EJECT REQUEST notification for device [%s]\n", 
-			device->pnp.bus_id));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Received EJECT REQUEST notification for device [%s]\n",
+				  device->pnp.bus_id));
 		/* TBD */
 		break;
 
 	case ACPI_NOTIFY_DEVICE_CHECK_LIGHT:
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Received DEVICE CHECK LIGHT notification for device [%s]\n", 
-			device->pnp.bus_id));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Received DEVICE CHECK LIGHT notification for device [%s]\n",
+				  device->pnp.bus_id));
 		/* TBD: Exactly what does 'light' mean? */
 		break;
 
 	case ACPI_NOTIFY_FREQUENCY_MISMATCH:
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Received FREQUENCY MISMATCH notification for device [%s]\n", 
-			device->pnp.bus_id));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Received FREQUENCY MISMATCH notification for device [%s]\n",
+				  device->pnp.bus_id));
 		/* TBD */
 		break;
 
 	case ACPI_NOTIFY_BUS_MODE_MISMATCH:
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Received BUS MODE MISMATCH notification for device [%s]\n", 
-			device->pnp.bus_id));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Received BUS MODE MISMATCH notification for device [%s]\n",
+				  device->pnp.bus_id));
 		/* TBD */
 		break;
 
 	case ACPI_NOTIFY_POWER_FAULT:
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Received POWER FAULT notification for device [%s]\n", 
-			device->pnp.bus_id));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Received POWER FAULT notification for device [%s]\n",
+				  device->pnp.bus_id));
 		/* TBD */
 		break;
 
 	default:
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Received unknown/unsupported notification [%08x]\n", 
-			type));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Received unknown/unsupported notification [%08x]\n",
+				  type));
 		break;
 	}
 
@@ -558,13 +543,12 @@ acpi_bus_notify (
                              Initialization/Cleanup
    -------------------------------------------------------------------------- */
 
-static int __init
-acpi_bus_init_irq (void)
+static int __init acpi_bus_init_irq(void)
 {
-	acpi_status		status = AE_OK;
-	union acpi_object	arg = {ACPI_TYPE_INTEGER};
-	struct acpi_object_list	arg_list = {1, &arg};
-	char			*message = NULL;
+	acpi_status status = AE_OK;
+	union acpi_object arg = { ACPI_TYPE_INTEGER };
+	struct acpi_object_list arg_list = { 1, &arg };
+	char *message = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_bus_init_irq");
 
@@ -601,12 +585,10 @@ acpi_bus_init_irq (void)
 	return_VALUE(0);
 }
 
-
-void __init
-acpi_early_init (void)
+void __init acpi_early_init(void)
 {
-	acpi_status		status = AE_OK;
-	struct acpi_buffer	buffer = {sizeof(acpi_fadt), &acpi_fadt};
+	acpi_status status = AE_OK;
+	struct acpi_buffer buffer = { sizeof(acpi_fadt), &acpi_fadt };
 
 	ACPI_FUNCTION_TRACE("acpi_early_init");
 
@@ -619,13 +601,15 @@ acpi_early_init (void)
 
 	status = acpi_initialize_subsystem();
 	if (ACPI_FAILURE(status)) {
-		printk(KERN_ERR PREFIX "Unable to initialize the ACPI Interpreter\n");
+		printk(KERN_ERR PREFIX
+		       "Unable to initialize the ACPI Interpreter\n");
 		goto error0;
 	}
 
 	status = acpi_load_tables();
 	if (ACPI_FAILURE(status)) {
-		printk(KERN_ERR PREFIX "Unable to load the System Description Tables\n");
+		printk(KERN_ERR PREFIX
+		       "Unable to load the System Description Tables\n");
 		goto error0;
 	}
 
@@ -637,7 +621,6 @@ acpi_early_init (void)
 		printk(KERN_ERR PREFIX "Unable to get the FADT\n");
 		goto error0;
 	}
-
 #ifdef CONFIG_X86
 	if (!acpi_ioapic) {
 		extern acpi_interrupt_flags acpi_sci_flags;
@@ -647,7 +630,8 @@ acpi_early_init (void)
 			acpi_sci_flags.trigger = 3;
 
 		/* Set PIC-mode SCI trigger type */
-		acpi_pic_sci_set_trigger(acpi_fadt.sci_int, acpi_sci_flags.trigger);
+		acpi_pic_sci_set_trigger(acpi_fadt.sci_int,
+					 acpi_sci_flags.trigger);
 	} else {
 		extern int acpi_sci_override_gsi;
 		/*
@@ -658,7 +642,10 @@ acpi_early_init (void)
 	}
 #endif
 
-	status = acpi_enable_subsystem(~(ACPI_NO_HARDWARE_INIT | ACPI_NO_ACPI_ENABLE));
+	status =
+	    acpi_enable_subsystem(~
+				  (ACPI_NO_HARDWARE_INIT |
+				   ACPI_NO_ACPI_ENABLE));
 	if (ACPI_FAILURE(status)) {
 		printk(KERN_ERR PREFIX "Unable to enable ACPI\n");
 		goto error0;
@@ -666,30 +653,32 @@ acpi_early_init (void)
 
 	return_VOID;
 
-error0:
+      error0:
 	disable_acpi();
 	return_VOID;
 }
 
-static int __init
-acpi_bus_init (void)
+static int __init acpi_bus_init(void)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
-	extern acpi_status	acpi_os_initialize1(void);
+	int result = 0;
+	acpi_status status = AE_OK;
+	extern acpi_status acpi_os_initialize1(void);
 
 	ACPI_FUNCTION_TRACE("acpi_bus_init");
 
 	status = acpi_os_initialize1();
 
-	status = acpi_enable_subsystem(ACPI_NO_HARDWARE_INIT | ACPI_NO_ACPI_ENABLE);
+	status =
+	    acpi_enable_subsystem(ACPI_NO_HARDWARE_INIT | ACPI_NO_ACPI_ENABLE);
 	if (ACPI_FAILURE(status)) {
-		printk(KERN_ERR PREFIX "Unable to start the ACPI Interpreter\n");
+		printk(KERN_ERR PREFIX
+		       "Unable to start the ACPI Interpreter\n");
 		goto error1;
 	}
 
 	if (ACPI_FAILURE(status)) {
-		printk(KERN_ERR PREFIX "Unable to initialize ACPI OS objects\n");
+		printk(KERN_ERR PREFIX
+		       "Unable to initialize ACPI OS objects\n");
 		goto error1;
 	}
 #ifdef CONFIG_ACPI_EC
@@ -723,9 +712,12 @@ acpi_bus_init (void)
 	/*
 	 * Register the for all standard device notifications.
 	 */
-	status = acpi_install_notify_handler(ACPI_ROOT_OBJECT, ACPI_SYSTEM_NOTIFY, &acpi_bus_notify, NULL);
+	status =
+	    acpi_install_notify_handler(ACPI_ROOT_OBJECT, ACPI_SYSTEM_NOTIFY,
+					&acpi_bus_notify, NULL);
 	if (ACPI_FAILURE(status)) {
-		printk(KERN_ERR PREFIX "Unable to register for device notifications\n");
+		printk(KERN_ERR PREFIX
+		       "Unable to register for device notifications\n");
 		goto error1;
 	}
 
@@ -737,21 +729,20 @@ acpi_bus_init (void)
 	return_VALUE(0);
 
 	/* Mimic structured exception handling */
-error1:
+      error1:
 	acpi_terminate();
 	return_VALUE(-ENODEV);
 }
 
-decl_subsys(acpi,NULL,NULL);
+decl_subsys(acpi, NULL, NULL);
 
-static int __init acpi_init (void)
+static int __init acpi_init(void)
 {
-	int			result = 0;
+	int result = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_init");
 
-	printk(KERN_INFO PREFIX "Subsystem revision %08x\n",
-		ACPI_CA_VERSION);
+	printk(KERN_INFO PREFIX "Subsystem revision %08x\n", ACPI_CA_VERSION);
 
 	if (acpi_disabled) {
 		printk(KERN_INFO PREFIX "Interpreter disabled.\n");
@@ -767,7 +758,8 @@ static int __init acpi_init (void)
 		if (!PM_IS_ACTIVE())
 			pm_active = 1;
 		else {
-			printk(KERN_INFO PREFIX "APM is already active, exiting\n");
+			printk(KERN_INFO PREFIX
+			       "APM is already active, exiting\n");
 			disable_acpi();
 			result = -ENODEV;
 		}
diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c
index 8162fd0c21a7..4b6d9f0096a1 100644
--- a/drivers/acpi/button.c
+++ b/drivers/acpi/button.c
@@ -32,7 +32,6 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
-
 #define ACPI_BUTTON_COMPONENT		0x00080000
 #define ACPI_BUTTON_DRIVER_NAME		"ACPI Button Driver"
 #define ACPI_BUTTON_CLASS		"button"
@@ -42,7 +41,7 @@
 #define ACPI_BUTTON_NOTIFY_STATUS	0x80
 
 #define ACPI_BUTTON_SUBCLASS_POWER	"power"
-#define ACPI_BUTTON_HID_POWER		"PNP0C0C"	
+#define ACPI_BUTTON_HID_POWER		"PNP0C0C"
 #define ACPI_BUTTON_DEVICE_NAME_POWER	"Power Button (CM)"
 #define ACPI_BUTTON_DEVICE_NAME_POWERF	"Power Button (FF)"
 #define ACPI_BUTTON_TYPE_POWER		0x01
@@ -61,65 +60,65 @@
 #define ACPI_BUTTON_TYPE_LID		0x05
 
 #define _COMPONENT		ACPI_BUTTON_COMPONENT
-ACPI_MODULE_NAME		("acpi_button")
+ACPI_MODULE_NAME("acpi_button")
 
-MODULE_AUTHOR("Paul Diefenbaugh");
+    MODULE_AUTHOR("Paul Diefenbaugh");
 MODULE_DESCRIPTION(ACPI_BUTTON_DRIVER_NAME);
 MODULE_LICENSE("GPL");
 
-
-static int acpi_button_add (struct acpi_device *device);
-static int acpi_button_remove (struct acpi_device *device, int type);
+static int acpi_button_add(struct acpi_device *device);
+static int acpi_button_remove(struct acpi_device *device, int type);
 static int acpi_button_info_open_fs(struct inode *inode, struct file *file);
 static int acpi_button_state_open_fs(struct inode *inode, struct file *file);
 
 static struct acpi_driver acpi_button_driver = {
-	.name =		ACPI_BUTTON_DRIVER_NAME,
-	.class =	ACPI_BUTTON_CLASS,
-	.ids =		"ACPI_FPB,ACPI_FSB,PNP0C0D,PNP0C0C,PNP0C0E",
-	.ops =		{
-				.add =		acpi_button_add,
-				.remove =	acpi_button_remove,
-			},
+	.name = ACPI_BUTTON_DRIVER_NAME,
+	.class = ACPI_BUTTON_CLASS,
+	.ids = "ACPI_FPB,ACPI_FSB,PNP0C0D,PNP0C0C,PNP0C0E",
+	.ops = {
+		.add = acpi_button_add,
+		.remove = acpi_button_remove,
+		},
 };
 
 struct acpi_button {
-	acpi_handle		handle;
-	struct acpi_device	*device;	/* Fixed button kludge */
-	u8			type;
-	unsigned long		pushed;
+	acpi_handle handle;
+	struct acpi_device *device;	/* Fixed button kludge */
+	u8 type;
+	unsigned long pushed;
 };
 
 static struct file_operations acpi_button_info_fops = {
-	.open		= acpi_button_info_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_button_info_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
 static struct file_operations acpi_button_state_fops = {
-	.open		= acpi_button_state_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_button_state_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
+
 /* --------------------------------------------------------------------------
                               FS Interface (/proc)
    -------------------------------------------------------------------------- */
 
-static struct proc_dir_entry	*acpi_button_dir;
+static struct proc_dir_entry *acpi_button_dir;
 
 static int acpi_button_info_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_button	*button = (struct acpi_button *) seq->private;
+	struct acpi_button *button = (struct acpi_button *)seq->private;
 
 	ACPI_FUNCTION_TRACE("acpi_button_info_seq_show");
 
 	if (!button || !button->device)
 		return_VALUE(0);
 
-	seq_printf(seq, "type:                    %s\n", 
-		acpi_device_name(button->device));
+	seq_printf(seq, "type:                    %s\n",
+		   acpi_device_name(button->device));
 
 	return_VALUE(0);
 }
@@ -128,24 +127,24 @@ static int acpi_button_info_open_fs(struct inode *inode, struct file *file)
 {
 	return single_open(file, acpi_button_info_seq_show, PDE(inode)->data);
 }
-	
+
 static int acpi_button_state_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_button	*button = (struct acpi_button *) seq->private;
-	acpi_status		status;
-	unsigned long		state;
+	struct acpi_button *button = (struct acpi_button *)seq->private;
+	acpi_status status;
+	unsigned long state;
 
 	ACPI_FUNCTION_TRACE("acpi_button_state_seq_show");
 
 	if (!button || !button->device)
 		return_VALUE(0);
 
-	status = acpi_evaluate_integer(button->handle,"_LID",NULL,&state);
+	status = acpi_evaluate_integer(button->handle, "_LID", NULL, &state);
 	if (ACPI_FAILURE(status)) {
 		seq_printf(seq, "state:      unsupported\n");
-	}
-	else{
-		seq_printf(seq, "state:      %s\n", (state ? "open" : "closed")); 
+	} else {
+		seq_printf(seq, "state:      %s\n",
+			   (state ? "open" : "closed"));
 	}
 
 	return_VALUE(0);
@@ -160,12 +159,10 @@ static struct proc_dir_entry *acpi_power_dir;
 static struct proc_dir_entry *acpi_sleep_dir;
 static struct proc_dir_entry *acpi_lid_dir;
 
-static int
-acpi_button_add_fs (
-	struct acpi_device	*device)
+static int acpi_button_add_fs(struct acpi_device *device)
 {
-	struct proc_dir_entry	*entry = NULL;
-	struct acpi_button	*button = NULL;
+	struct proc_dir_entry *entry = NULL;
+	struct acpi_button *button = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_button_add_fs");
 
@@ -178,21 +175,21 @@ acpi_button_add_fs (
 	case ACPI_BUTTON_TYPE_POWER:
 	case ACPI_BUTTON_TYPE_POWERF:
 		if (!acpi_power_dir)
-			acpi_power_dir = proc_mkdir(ACPI_BUTTON_SUBCLASS_POWER, 
-				acpi_button_dir);
+			acpi_power_dir = proc_mkdir(ACPI_BUTTON_SUBCLASS_POWER,
+						    acpi_button_dir);
 		entry = acpi_power_dir;
 		break;
 	case ACPI_BUTTON_TYPE_SLEEP:
 	case ACPI_BUTTON_TYPE_SLEEPF:
 		if (!acpi_sleep_dir)
-			acpi_sleep_dir = proc_mkdir(ACPI_BUTTON_SUBCLASS_SLEEP, 
-				acpi_button_dir);
+			acpi_sleep_dir = proc_mkdir(ACPI_BUTTON_SUBCLASS_SLEEP,
+						    acpi_button_dir);
 		entry = acpi_sleep_dir;
 		break;
 	case ACPI_BUTTON_TYPE_LID:
 		if (!acpi_lid_dir)
-			acpi_lid_dir = proc_mkdir(ACPI_BUTTON_SUBCLASS_LID, 
-				acpi_button_dir);
+			acpi_lid_dir = proc_mkdir(ACPI_BUTTON_SUBCLASS_LID,
+						  acpi_button_dir);
 		entry = acpi_lid_dir;
 		break;
 	}
@@ -208,11 +205,11 @@ acpi_button_add_fs (
 
 	/* 'info' [R] */
 	entry = create_proc_entry(ACPI_BUTTON_FILE_INFO,
-		S_IRUGO, acpi_device_dir(device));
+				  S_IRUGO, acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create '%s' fs entry\n",
-			ACPI_BUTTON_FILE_INFO));
+				  "Unable to create '%s' fs entry\n",
+				  ACPI_BUTTON_FILE_INFO));
 	else {
 		entry->proc_fops = &acpi_button_info_fops;
 		entry->data = acpi_driver_data(device);
@@ -222,11 +219,11 @@ acpi_button_add_fs (
 	/* show lid state [R] */
 	if (button->type == ACPI_BUTTON_TYPE_LID) {
 		entry = create_proc_entry(ACPI_BUTTON_FILE_STATE,
-			S_IRUGO, acpi_device_dir(device));
+					  S_IRUGO, acpi_device_dir(device));
 		if (!entry)
 			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-				"Unable to create '%s' fs entry\n",
-				ACPI_BUTTON_FILE_INFO));
+					  "Unable to create '%s' fs entry\n",
+					  ACPI_BUTTON_FILE_INFO));
 		else {
 			entry->proc_fops = &acpi_button_state_fops;
 			entry->data = acpi_driver_data(device);
@@ -237,12 +234,9 @@ acpi_button_add_fs (
 	return_VALUE(0);
 }
 
-
-static int
-acpi_button_remove_fs (
-	struct acpi_device	*device)
+static int acpi_button_remove_fs(struct acpi_device *device)
 {
-	struct acpi_button	*button = NULL;
+	struct acpi_button *button = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_button_remove_fs");
 
@@ -250,30 +244,25 @@ acpi_button_remove_fs (
 	if (acpi_device_dir(device)) {
 		if (button->type == ACPI_BUTTON_TYPE_LID)
 			remove_proc_entry(ACPI_BUTTON_FILE_STATE,
-					     acpi_device_dir(device));
+					  acpi_device_dir(device));
 		remove_proc_entry(ACPI_BUTTON_FILE_INFO,
-				     acpi_device_dir(device));
+				  acpi_device_dir(device));
 
 		remove_proc_entry(acpi_device_bid(device),
-				     acpi_device_dir(device)->parent);
+				  acpi_device_dir(device)->parent);
 		acpi_device_dir(device) = NULL;
 	}
 
 	return_VALUE(0);
 }
 
-
 /* --------------------------------------------------------------------------
                                 Driver Interface
    -------------------------------------------------------------------------- */
 
-static void
-acpi_button_notify (
-	acpi_handle		handle,
-	u32			event,
-	void			*data)
+static void acpi_button_notify(acpi_handle handle, u32 event, void *data)
 {
-	struct acpi_button	*button = (struct acpi_button *) data;
+	struct acpi_button *button = (struct acpi_button *)data;
 
 	ACPI_FUNCTION_TRACE("acpi_button_notify");
 
@@ -282,24 +271,22 @@ acpi_button_notify (
 
 	switch (event) {
 	case ACPI_BUTTON_NOTIFY_STATUS:
-		acpi_bus_generate_event(button->device, event, ++button->pushed);
+		acpi_bus_generate_event(button->device, event,
+					++button->pushed);
 		break;
 	default:
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"Unsupported event [0x%x]\n", event));
+				  "Unsupported event [0x%x]\n", event));
 		break;
 	}
 
 	return_VOID;
 }
 
-
-static acpi_status
-acpi_button_notify_fixed (
-	void			*data)
+static acpi_status acpi_button_notify_fixed(void *data)
 {
-	struct acpi_button	*button = (struct acpi_button *) data;
-	
+	struct acpi_button *button = (struct acpi_button *)data;
+
 	ACPI_FUNCTION_TRACE("acpi_button_notify_fixed");
 
 	if (!button)
@@ -310,14 +297,11 @@ acpi_button_notify_fixed (
 	return_ACPI_STATUS(AE_OK);
 }
 
-
-static int
-acpi_button_add (
-	struct acpi_device	*device)
+static int acpi_button_add(struct acpi_device *device)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
-	struct acpi_button	*button = NULL;
+	int result = 0;
+	acpi_status status = AE_OK;
+	struct acpi_button *button = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_button_add");
 
@@ -339,42 +323,34 @@ acpi_button_add (
 	 */
 	if (!strcmp(acpi_device_hid(device), ACPI_BUTTON_HID_POWER)) {
 		button->type = ACPI_BUTTON_TYPE_POWER;
-		strcpy(acpi_device_name(device),
-			ACPI_BUTTON_DEVICE_NAME_POWER);
-		sprintf(acpi_device_class(device), "%s/%s", 
+		strcpy(acpi_device_name(device), ACPI_BUTTON_DEVICE_NAME_POWER);
+		sprintf(acpi_device_class(device), "%s/%s",
 			ACPI_BUTTON_CLASS, ACPI_BUTTON_SUBCLASS_POWER);
-	}
-	else if (!strcmp(acpi_device_hid(device), ACPI_BUTTON_HID_POWERF)) {
+	} else if (!strcmp(acpi_device_hid(device), ACPI_BUTTON_HID_POWERF)) {
 		button->type = ACPI_BUTTON_TYPE_POWERF;
 		strcpy(acpi_device_name(device),
-			ACPI_BUTTON_DEVICE_NAME_POWERF);
-		sprintf(acpi_device_class(device), "%s/%s", 
+		       ACPI_BUTTON_DEVICE_NAME_POWERF);
+		sprintf(acpi_device_class(device), "%s/%s",
 			ACPI_BUTTON_CLASS, ACPI_BUTTON_SUBCLASS_POWER);
-	}
-	else if (!strcmp(acpi_device_hid(device), ACPI_BUTTON_HID_SLEEP)) {
+	} else if (!strcmp(acpi_device_hid(device), ACPI_BUTTON_HID_SLEEP)) {
 		button->type = ACPI_BUTTON_TYPE_SLEEP;
-		strcpy(acpi_device_name(device),
-			ACPI_BUTTON_DEVICE_NAME_SLEEP);
-		sprintf(acpi_device_class(device), "%s/%s", 
+		strcpy(acpi_device_name(device), ACPI_BUTTON_DEVICE_NAME_SLEEP);
+		sprintf(acpi_device_class(device), "%s/%s",
 			ACPI_BUTTON_CLASS, ACPI_BUTTON_SUBCLASS_SLEEP);
-	}
-	else if (!strcmp(acpi_device_hid(device), ACPI_BUTTON_HID_SLEEPF)) {
+	} else if (!strcmp(acpi_device_hid(device), ACPI_BUTTON_HID_SLEEPF)) {
 		button->type = ACPI_BUTTON_TYPE_SLEEPF;
 		strcpy(acpi_device_name(device),
-			ACPI_BUTTON_DEVICE_NAME_SLEEPF);
-		sprintf(acpi_device_class(device), "%s/%s", 
+		       ACPI_BUTTON_DEVICE_NAME_SLEEPF);
+		sprintf(acpi_device_class(device), "%s/%s",
 			ACPI_BUTTON_CLASS, ACPI_BUTTON_SUBCLASS_SLEEP);
-	}
-	else if (!strcmp(acpi_device_hid(device), ACPI_BUTTON_HID_LID)) {
+	} else if (!strcmp(acpi_device_hid(device), ACPI_BUTTON_HID_LID)) {
 		button->type = ACPI_BUTTON_TYPE_LID;
-		strcpy(acpi_device_name(device),
-			ACPI_BUTTON_DEVICE_NAME_LID);
-		sprintf(acpi_device_class(device), "%s/%s", 
+		strcpy(acpi_device_name(device), ACPI_BUTTON_DEVICE_NAME_LID);
+		sprintf(acpi_device_class(device), "%s/%s",
 			ACPI_BUTTON_CLASS, ACPI_BUTTON_SUBCLASS_LID);
-	}
-	else {
+	} else {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Unsupported hid [%s]\n",
-			acpi_device_hid(device)));
+				  acpi_device_hid(device)));
 		result = -ENODEV;
 		goto end;
 	}
@@ -385,46 +361,46 @@ acpi_button_add (
 
 	switch (button->type) {
 	case ACPI_BUTTON_TYPE_POWERF:
-		status = acpi_install_fixed_event_handler (
-			ACPI_EVENT_POWER_BUTTON,
-			acpi_button_notify_fixed,
-			button);
+		status =
+		    acpi_install_fixed_event_handler(ACPI_EVENT_POWER_BUTTON,
+						     acpi_button_notify_fixed,
+						     button);
 		break;
 	case ACPI_BUTTON_TYPE_SLEEPF:
-		status = acpi_install_fixed_event_handler (
-			ACPI_EVENT_SLEEP_BUTTON,
-			acpi_button_notify_fixed,
-			button);
+		status =
+		    acpi_install_fixed_event_handler(ACPI_EVENT_SLEEP_BUTTON,
+						     acpi_button_notify_fixed,
+						     button);
 		break;
 	default:
-		status = acpi_install_notify_handler (
-			button->handle,
-			ACPI_DEVICE_NOTIFY,
-			acpi_button_notify,
-			button);
+		status = acpi_install_notify_handler(button->handle,
+						     ACPI_DEVICE_NOTIFY,
+						     acpi_button_notify,
+						     button);
 		break;
 	}
 
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error installing notify handler\n"));
+				  "Error installing notify handler\n"));
 		result = -ENODEV;
 		goto end;
 	}
 
 	if (device->wakeup.flags.valid) {
 		/* Button's GPE is run-wake GPE */
-		acpi_set_gpe_type(device->wakeup.gpe_device, 
-			device->wakeup.gpe_number, ACPI_GPE_TYPE_WAKE_RUN);
-		acpi_enable_gpe(device->wakeup.gpe_device, 
-			device->wakeup.gpe_number, ACPI_NOT_ISR);
+		acpi_set_gpe_type(device->wakeup.gpe_device,
+				  device->wakeup.gpe_number,
+				  ACPI_GPE_TYPE_WAKE_RUN);
+		acpi_enable_gpe(device->wakeup.gpe_device,
+				device->wakeup.gpe_number, ACPI_NOT_ISR);
 		device->wakeup.state.enabled = 1;
 	}
 
-	printk(KERN_INFO PREFIX "%s [%s]\n", 
-		acpi_device_name(device), acpi_device_bid(device));
+	printk(KERN_INFO PREFIX "%s [%s]\n",
+	       acpi_device_name(device), acpi_device_bid(device));
 
-end:
+      end:
 	if (result) {
 		acpi_button_remove_fs(device);
 		kfree(button);
@@ -433,12 +409,10 @@ end:
 	return_VALUE(result);
 }
 
-
-static int
-acpi_button_remove (struct acpi_device *device, int type)
+static int acpi_button_remove(struct acpi_device *device, int type)
 {
-	acpi_status		status = 0;
-	struct acpi_button	*button = NULL;
+	acpi_status status = 0;
+	struct acpi_button *button = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_button_remove");
 
@@ -450,35 +424,36 @@ acpi_button_remove (struct acpi_device *device, int type)
 	/* Unregister for device notifications. */
 	switch (button->type) {
 	case ACPI_BUTTON_TYPE_POWERF:
-		status = acpi_remove_fixed_event_handler(
-			ACPI_EVENT_POWER_BUTTON, acpi_button_notify_fixed);
+		status =
+		    acpi_remove_fixed_event_handler(ACPI_EVENT_POWER_BUTTON,
+						    acpi_button_notify_fixed);
 		break;
 	case ACPI_BUTTON_TYPE_SLEEPF:
-		status = acpi_remove_fixed_event_handler(
-			ACPI_EVENT_SLEEP_BUTTON, acpi_button_notify_fixed);
+		status =
+		    acpi_remove_fixed_event_handler(ACPI_EVENT_SLEEP_BUTTON,
+						    acpi_button_notify_fixed);
 		break;
 	default:
 		status = acpi_remove_notify_handler(button->handle,
-			ACPI_DEVICE_NOTIFY, acpi_button_notify);
+						    ACPI_DEVICE_NOTIFY,
+						    acpi_button_notify);
 		break;
 	}
 
 	if (ACPI_FAILURE(status))
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error removing notify handler\n"));
+				  "Error removing notify handler\n"));
 
-	acpi_button_remove_fs(device);	
+	acpi_button_remove_fs(device);
 
 	kfree(button);
 
 	return_VALUE(0);
 }
 
-
-static int __init
-acpi_button_init (void)
+static int __init acpi_button_init(void)
 {
-	int			result = 0;
+	int result = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_button_init");
 
@@ -495,15 +470,13 @@ acpi_button_init (void)
 	return_VALUE(0);
 }
 
-
-static void __exit
-acpi_button_exit (void)
+static void __exit acpi_button_exit(void)
 {
 	ACPI_FUNCTION_TRACE("acpi_button_exit");
 
 	acpi_bus_unregister_driver(&acpi_button_driver);
 
-	if (acpi_power_dir) 
+	if (acpi_power_dir)
 		remove_proc_entry(ACPI_BUTTON_SUBCLASS_POWER, acpi_button_dir);
 	if (acpi_sleep_dir)
 		remove_proc_entry(ACPI_BUTTON_SUBCLASS_SLEEP, acpi_button_dir);
@@ -514,6 +487,5 @@ acpi_button_exit (void)
 	return_VOID;
 }
 
-
 module_init(acpi_button_init);
 module_exit(acpi_button_exit);
diff --git a/drivers/acpi/container.c b/drivers/acpi/container.c
index 97013ddfa202..10dd695a1dd9 100644
--- a/drivers/acpi/container.c
+++ b/drivers/acpi/container.c
@@ -44,9 +44,9 @@
 
 #define ACPI_CONTAINER_COMPONENT	0x01000000
 #define _COMPONENT			ACPI_CONTAINER_COMPONENT
-ACPI_MODULE_NAME			("acpi_container")
+ACPI_MODULE_NAME("acpi_container")
 
-MODULE_AUTHOR("Anil S Keshavamurthy");
+    MODULE_AUTHOR("Anil S Keshavamurthy");
 MODULE_DESCRIPTION(ACPI_CONTAINER_DRIVER_NAME);
 MODULE_LICENSE("GPL");
 
@@ -56,41 +56,38 @@ static int acpi_container_add(struct acpi_device *device);
 static int acpi_container_remove(struct acpi_device *device, int type);
 
 static struct acpi_driver acpi_container_driver = {
-	.name =		ACPI_CONTAINER_DRIVER_NAME,
-	.class =	ACPI_CONTAINER_CLASS,
-	.ids =		"ACPI0004,PNP0A05,PNP0A06",
-	.ops =		{
-				.add =		acpi_container_add,
-				.remove =	acpi_container_remove,
-			},
+	.name = ACPI_CONTAINER_DRIVER_NAME,
+	.class = ACPI_CONTAINER_CLASS,
+	.ids = "ACPI0004,PNP0A05,PNP0A06",
+	.ops = {
+		.add = acpi_container_add,
+		.remove = acpi_container_remove,
+		},
 };
 
-
 /*******************************************************************/
 
-static int
-is_device_present(acpi_handle handle)
+static int is_device_present(acpi_handle handle)
 {
-	acpi_handle		temp;
-	acpi_status		status;
-	unsigned long	sta;
+	acpi_handle temp;
+	acpi_status status;
+	unsigned long sta;
 
 	ACPI_FUNCTION_TRACE("is_device_present");
 
 	status = acpi_get_handle(handle, "_STA", &temp);
 	if (ACPI_FAILURE(status))
-		return_VALUE(1); /* _STA not found, assmue device present */
+		return_VALUE(1);	/* _STA not found, assmue device present */
 
 	status = acpi_evaluate_integer(handle, "_STA", NULL, &sta);
 	if (ACPI_FAILURE(status))
-		return_VALUE(0); /* Firmware error */
+		return_VALUE(0);	/* Firmware error */
 
 	return_VALUE((sta & ACPI_STA_PRESENT) == ACPI_STA_PRESENT);
 }
 
 /*******************************************************************/
-static int
-acpi_container_add(struct acpi_device *device)
+static int acpi_container_add(struct acpi_device *device)
 {
 	struct acpi_container *container;
 
@@ -102,28 +99,26 @@ acpi_container_add(struct acpi_device *device)
 	}
 
 	container = kmalloc(sizeof(struct acpi_container), GFP_KERNEL);
-	if(!container)
+	if (!container)
 		return_VALUE(-ENOMEM);
-	
+
 	memset(container, 0, sizeof(struct acpi_container));
 	container->handle = device->handle;
 	strcpy(acpi_device_name(device), ACPI_CONTAINER_DEVICE_NAME);
 	strcpy(acpi_device_class(device), ACPI_CONTAINER_CLASS);
 	acpi_driver_data(device) = container;
 
-	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Device <%s> bid <%s>\n",	\
-		acpi_device_name(device), acpi_device_bid(device)));
-
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Device <%s> bid <%s>\n",
+			  acpi_device_name(device), acpi_device_bid(device)));
 
 	return_VALUE(0);
 }
 
-static int
-acpi_container_remove(struct acpi_device *device, int type)
+static int acpi_container_remove(struct acpi_device *device, int type)
 {
-	acpi_status		status = AE_OK;
-	struct acpi_container	*pc = NULL;
-	pc = (struct acpi_container*) acpi_driver_data(device);
+	acpi_status status = AE_OK;
+	struct acpi_container *pc = NULL;
+	pc = (struct acpi_container *)acpi_driver_data(device);
 
 	if (pc)
 		kfree(pc);
@@ -131,9 +126,7 @@ acpi_container_remove(struct acpi_device *device, int type)
 	return status;
 }
 
-
-static int
-container_device_add(struct acpi_device **device, acpi_handle handle)
+static int container_device_add(struct acpi_device **device, acpi_handle handle)
 {
 	acpi_handle phandle;
 	struct acpi_device *pdev;
@@ -158,10 +151,9 @@ container_device_add(struct acpi_device **device, acpi_handle handle)
 	return_VALUE(result);
 }
 
-static void
-container_notify_cb(acpi_handle handle, u32 type, void *context)
+static void container_notify_cb(acpi_handle handle, u32 type, void *context)
 {
-	struct acpi_device		*device = NULL;
+	struct acpi_device *device = NULL;
 	int result;
 	int present;
 	acpi_status status;
@@ -169,14 +161,14 @@ container_notify_cb(acpi_handle handle, u32 type, void *context)
 	ACPI_FUNCTION_TRACE("container_notify_cb");
 
 	present = is_device_present(handle);
-	
+
 	switch (type) {
 	case ACPI_NOTIFY_BUS_CHECK:
 		/* Fall through */
 	case ACPI_NOTIFY_DEVICE_CHECK:
 		printk("Container driver received %s event\n",
-			(type == ACPI_NOTIFY_BUS_CHECK)?
-			"ACPI_NOTIFY_BUS_CHECK":"ACPI_NOTIFY_DEVICE_CHECK");
+		       (type == ACPI_NOTIFY_BUS_CHECK) ?
+		       "ACPI_NOTIFY_BUS_CHECK" : "ACPI_NOTIFY_DEVICE_CHECK");
 		status = acpi_bus_get_device(handle, &device);
 		if (present) {
 			if (ACPI_FAILURE(status) || !device) {
@@ -207,15 +199,13 @@ container_notify_cb(acpi_handle handle, u32 type, void *context)
 
 static acpi_status
 container_walk_namespace_cb(acpi_handle handle,
-	u32 lvl,
-	void *context,
-	void **rv)
+			    u32 lvl, void *context, void **rv)
 {
-	char 				*hid = NULL;
-	struct acpi_buffer 		buffer = {ACPI_ALLOCATE_BUFFER, NULL};
-	struct acpi_device_info 	*info;
-	acpi_status 			status;
-	int 				*action = context;
+	char *hid = NULL;
+	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
+	struct acpi_device_info *info;
+	acpi_status status;
+	int *action = context;
 
 	ACPI_FUNCTION_TRACE("container_walk_namespace_cb");
 
@@ -233,66 +223,60 @@ container_walk_namespace_cb(acpi_handle handle,
 	}
 
 	if (strcmp(hid, "ACPI0004") && strcmp(hid, "PNP0A05") &&
-			strcmp(hid, "PNP0A06")) {
+	    strcmp(hid, "PNP0A06")) {
 		goto end;
 	}
 
-	switch(*action) {
+	switch (*action) {
 	case INSTALL_NOTIFY_HANDLER:
 		acpi_install_notify_handler(handle,
-			ACPI_SYSTEM_NOTIFY,
-			container_notify_cb,
-			NULL);
+					    ACPI_SYSTEM_NOTIFY,
+					    container_notify_cb, NULL);
 		break;
 	case UNINSTALL_NOTIFY_HANDLER:
 		acpi_remove_notify_handler(handle,
-			ACPI_SYSTEM_NOTIFY,
-			container_notify_cb);
+					   ACPI_SYSTEM_NOTIFY,
+					   container_notify_cb);
 		break;
 	default:
 		break;
 	}
 
-end:
+      end:
 	acpi_os_free(buffer.pointer);
 
 	return_ACPI_STATUS(AE_OK);
 }
 
-
-static int __init
-acpi_container_init(void)
+static int __init acpi_container_init(void)
 {
-	int	result = 0;
-	int	action = INSTALL_NOTIFY_HANDLER;
+	int result = 0;
+	int action = INSTALL_NOTIFY_HANDLER;
 
 	result = acpi_bus_register_driver(&acpi_container_driver);
 	if (result < 0) {
-		return(result);
+		return (result);
 	}
 
 	/* register notify handler to every container device */
 	acpi_walk_namespace(ACPI_TYPE_DEVICE,
-				     ACPI_ROOT_OBJECT,
-				     ACPI_UINT32_MAX,
-				     container_walk_namespace_cb,
-				     &action, NULL);
+			    ACPI_ROOT_OBJECT,
+			    ACPI_UINT32_MAX,
+			    container_walk_namespace_cb, &action, NULL);
 
-	return(0);
+	return (0);
 }
 
-static void __exit
-acpi_container_exit(void)
+static void __exit acpi_container_exit(void)
 {
-	int			action = UNINSTALL_NOTIFY_HANDLER;
+	int action = UNINSTALL_NOTIFY_HANDLER;
 
 	ACPI_FUNCTION_TRACE("acpi_container_exit");
 
 	acpi_walk_namespace(ACPI_TYPE_DEVICE,
-				     ACPI_ROOT_OBJECT,
-				     ACPI_UINT32_MAX,
-				     container_walk_namespace_cb,
-				     &action, NULL);
+			    ACPI_ROOT_OBJECT,
+			    ACPI_UINT32_MAX,
+			    container_walk_namespace_cb, &action, NULL);
 
 	acpi_bus_unregister_driver(&acpi_container_driver);
 
diff --git a/drivers/acpi/debug.c b/drivers/acpi/debug.c
index 2c0dac559f16..263322b7d113 100644
--- a/drivers/acpi/debug.c
+++ b/drivers/acpi/debug.c
@@ -12,17 +12,14 @@
 #include <acpi/acglobal.h>
 
 #define _COMPONENT		ACPI_SYSTEM_COMPONENT
-ACPI_MODULE_NAME		("debug")
-
+ACPI_MODULE_NAME("debug")
 #define ACPI_SYSTEM_FILE_DEBUG_LAYER	"debug_layer"
 #define ACPI_SYSTEM_FILE_DEBUG_LEVEL	"debug_level"
-
 #ifdef MODULE_PARAM_PREFIX
 #undef MODULE_PARAM_PREFIX
 #endif
-
 #define MODULE_PARAM_PREFIX
-module_param(acpi_dbg_layer, uint, 0400);
+    module_param(acpi_dbg_layer, uint, 0400);
 module_param(acpi_dbg_level, uint, 0400);
 
 struct acpi_dlayer {
@@ -35,8 +32,7 @@ struct acpi_dlevel {
 };
 #define ACPI_DEBUG_INIT(v)	{ .name = #v, .value = v }
 
-static const struct acpi_dlayer acpi_debug_layers[] =
-{
+static const struct acpi_dlayer acpi_debug_layers[] = {
 	ACPI_DEBUG_INIT(ACPI_UTILITIES),
 	ACPI_DEBUG_INIT(ACPI_HARDWARE),
 	ACPI_DEBUG_INIT(ACPI_EVENTS),
@@ -53,8 +49,7 @@ static const struct acpi_dlayer acpi_debug_layers[] =
 	ACPI_DEBUG_INIT(ACPI_TOOLS),
 };
 
-static const struct acpi_dlevel acpi_debug_levels[] =
-{
+static const struct acpi_dlevel acpi_debug_levels[] = {
 	ACPI_DEBUG_INIT(ACPI_LV_ERROR),
 	ACPI_DEBUG_INIT(ACPI_LV_WARN),
 	ACPI_DEBUG_INIT(ACPI_LV_INIT),
@@ -88,81 +83,77 @@ static const struct acpi_dlevel acpi_debug_levels[] =
 	ACPI_DEBUG_INIT(ACPI_LV_AML_DISASSEMBLE),
 	ACPI_DEBUG_INIT(ACPI_LV_VERBOSE_INFO),
 	ACPI_DEBUG_INIT(ACPI_LV_FULL_TABLES),
-	ACPI_DEBUG_INIT(ACPI_LV_EVENTS),             
+	ACPI_DEBUG_INIT(ACPI_LV_EVENTS),
 };
 
 static int
-acpi_system_read_debug (
-	char			*page,
-	char			**start,
-	off_t			off,
-	int 			count,
-	int 			*eof,
-	void			*data)
+acpi_system_read_debug(char *page,
+		       char **start, off_t off, int count, int *eof, void *data)
 {
-	char			*p = page;
-	int 			size = 0;
-	unsigned int		i;
+	char *p = page;
+	int size = 0;
+	unsigned int i;
 
 	if (off != 0)
 		goto end;
 
 	p += sprintf(p, "%-25s\tHex        SET\n", "Description");
 
-	switch ((unsigned long) data) {
+	switch ((unsigned long)data) {
 	case 0:
 		for (i = 0; i < ARRAY_SIZE(acpi_debug_layers); i++) {
 			p += sprintf(p, "%-25s\t0x%08lX [%c]\n",
-				acpi_debug_layers[i].name,
-				acpi_debug_layers[i].value,
-				(acpi_dbg_layer & acpi_debug_layers[i].value) ?
-				'*' : ' ');
+				     acpi_debug_layers[i].name,
+				     acpi_debug_layers[i].value,
+				     (acpi_dbg_layer & acpi_debug_layers[i].
+				      value) ? '*' : ' ');
 		}
 		p += sprintf(p, "%-25s\t0x%08X [%c]\n", "ACPI_ALL_DRIVERS",
-			ACPI_ALL_DRIVERS,
-			(acpi_dbg_layer & ACPI_ALL_DRIVERS) == ACPI_ALL_DRIVERS?
-			'*' : (acpi_dbg_layer & ACPI_ALL_DRIVERS) == 0 ?
-			' ' : '-');
+			     ACPI_ALL_DRIVERS,
+			     (acpi_dbg_layer & ACPI_ALL_DRIVERS) ==
+			     ACPI_ALL_DRIVERS ? '*' : (acpi_dbg_layer &
+						       ACPI_ALL_DRIVERS) ==
+			     0 ? ' ' : '-');
 		p += sprintf(p,
-			"--\ndebug_layer = 0x%08X (* = enabled, - = partial)\n",
-			acpi_dbg_layer);
+			     "--\ndebug_layer = 0x%08X (* = enabled, - = partial)\n",
+			     acpi_dbg_layer);
 		break;
 	case 1:
 		for (i = 0; i < ARRAY_SIZE(acpi_debug_levels); i++) {
 			p += sprintf(p, "%-25s\t0x%08lX [%c]\n",
-				acpi_debug_levels[i].name,
-				acpi_debug_levels[i].value,
-				(acpi_dbg_level & acpi_debug_levels[i].value) ?
-				'*' : ' ');
+				     acpi_debug_levels[i].name,
+				     acpi_debug_levels[i].value,
+				     (acpi_dbg_level & acpi_debug_levels[i].
+				      value) ? '*' : ' ');
 		}
 		p += sprintf(p, "--\ndebug_level = 0x%08X (* = enabled)\n",
-				acpi_dbg_level);
+			     acpi_dbg_level);
 		break;
 	default:
 		p += sprintf(p, "Invalid debug option\n");
 		break;
 	}
-	
-end:
+
+      end:
 	size = (p - page);
-	if (size <= off+count) *eof = 1;
+	if (size <= off + count)
+		*eof = 1;
 	*start = page + off;
 	size -= off;
-	if (size>count) size = count;
-	if (size<0) size = 0;
+	if (size > count)
+		size = count;
+	if (size < 0)
+		size = 0;
 
 	return size;
 }
 
-
 static int
-acpi_system_write_debug (
-	struct file             *file,
-        const char              __user *buffer,
-	unsigned long           count,
-        void                    *data)
+acpi_system_write_debug(struct file *file,
+			const char __user * buffer,
+			unsigned long count, void *data)
 {
-	char			debug_string[12] = {'\0'};
+	char debug_string[12] = { '\0' };
 
 	ACPI_FUNCTION_TRACE("acpi_system_write_debug");
 
@@ -174,7 +165,7 @@ acpi_system_write_debug (
 
 	debug_string[count] = '\0';
 
-	switch ((unsigned long) data) {
+	switch ((unsigned long)data) {
 	case 0:
 		acpi_dbg_layer = simple_strtoul(debug_string, NULL, 0);
 		break;
@@ -190,9 +181,9 @@ acpi_system_write_debug (
 
 static int __init acpi_debug_init(void)
 {
-	struct proc_dir_entry	*entry;
+	struct proc_dir_entry *entry;
 	int error = 0;
-	char * name;
+	char *name;
 
 	ACPI_FUNCTION_TRACE("acpi_debug_init");
 
@@ -201,8 +192,10 @@ static int __init acpi_debug_init(void)
 
 	/* 'debug_layer' [R/W] */
 	name = ACPI_SYSTEM_FILE_DEBUG_LAYER;
-	entry = create_proc_read_entry(name, S_IFREG|S_IRUGO|S_IWUSR, acpi_root_dir,
-				       acpi_system_read_debug,(void *)0);
+	entry =
+	    create_proc_read_entry(name, S_IFREG | S_IRUGO | S_IWUSR,
+				   acpi_root_dir, acpi_system_read_debug,
+				   (void *)0);
 	if (entry)
 		entry->write_proc = acpi_system_write_debug;
 	else
@@ -210,19 +203,21 @@ static int __init acpi_debug_init(void)
 
 	/* 'debug_level' [R/W] */
 	name = ACPI_SYSTEM_FILE_DEBUG_LEVEL;
-	entry = create_proc_read_entry(name, S_IFREG|S_IRUGO|S_IWUSR, acpi_root_dir,
-				       acpi_system_read_debug, (void *)1);
-	if (entry) 
+	entry =
+	    create_proc_read_entry(name, S_IFREG | S_IRUGO | S_IWUSR,
+				   acpi_root_dir, acpi_system_read_debug,
+				   (void *)1);
+	if (entry)
 		entry->write_proc = acpi_system_write_debug;
 	else
 		goto Error;
 
- Done:
+      Done:
 	return_VALUE(error);
 
- Error:
-	ACPI_DEBUG_PRINT((ACPI_DB_ERROR, 
-			 "Unable to create '%s' proc fs entry\n", name));
+      Error:
+	ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+			  "Unable to create '%s' proc fs entry\n", name));
 
 	remove_proc_entry(ACPI_SYSTEM_FILE_DEBUG_LEVEL, acpi_root_dir);
 	remove_proc_entry(ACPI_SYSTEM_FILE_DEBUG_LAYER, acpi_root_dir);
diff --git a/drivers/acpi/dispatcher/dsfield.c b/drivers/acpi/dispatcher/dsfield.c
index 84193983d6ba..2022aeaecfbb 100644
--- a/drivers/acpi/dispatcher/dsfield.c
+++ b/drivers/acpi/dispatcher/dsfield.c
@@ -41,7 +41,6 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/amlcode.h>
 #include <acpi/acdispat.h>
@@ -49,18 +48,14 @@
 #include <acpi/acnamesp.h>
 #include <acpi/acparser.h>
 
-
 #define _COMPONENT          ACPI_DISPATCHER
-	 ACPI_MODULE_NAME    ("dsfield")
+ACPI_MODULE_NAME("dsfield")
 
 /* Local prototypes */
-
 static acpi_status
-acpi_ds_get_field_names (
-	struct acpi_create_field_info   *info,
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         *arg);
-
+acpi_ds_get_field_names(struct acpi_create_field_info *info,
+			struct acpi_walk_state *walk_state,
+			union acpi_parse_object *arg);
 
 /*******************************************************************************
  *
@@ -82,41 +77,36 @@ acpi_ds_get_field_names (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_create_buffer_field (
-	union acpi_parse_object         *op,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_create_buffer_field(union acpi_parse_object *op,
+			    struct acpi_walk_state *walk_state)
 {
-	union acpi_parse_object         *arg;
-	struct acpi_namespace_node      *node;
-	acpi_status                     status;
-	union acpi_operand_object       *obj_desc;
-	union acpi_operand_object       *second_desc = NULL;
-	u32                             flags;
-
-
-	ACPI_FUNCTION_TRACE ("ds_create_buffer_field");
+	union acpi_parse_object *arg;
+	struct acpi_namespace_node *node;
+	acpi_status status;
+	union acpi_operand_object *obj_desc;
+	union acpi_operand_object *second_desc = NULL;
+	u32 flags;
 
+	ACPI_FUNCTION_TRACE("ds_create_buffer_field");
 
 	/* Get the name_string argument */
 
 	if (op->common.aml_opcode == AML_CREATE_FIELD_OP) {
-		arg = acpi_ps_get_arg (op, 3);
-	}
-	else {
+		arg = acpi_ps_get_arg(op, 3);
+	} else {
 		/* Create Bit/Byte/Word/Dword field */
 
-		arg = acpi_ps_get_arg (op, 2);
+		arg = acpi_ps_get_arg(op, 2);
 	}
 
 	if (!arg) {
-		return_ACPI_STATUS (AE_AML_NO_OPERAND);
+		return_ACPI_STATUS(AE_AML_NO_OPERAND);
 	}
 
 	if (walk_state->deferred_node) {
 		node = walk_state->deferred_node;
 		status = AE_OK;
-	}
-	else {
+	} else {
 		/*
 		 * During the load phase, we want to enter the name of the field into
 		 * the namespace.  During the execute phase (when we evaluate the size
@@ -124,21 +114,22 @@ acpi_ds_create_buffer_field (
 		 */
 		if (walk_state->parse_flags & ACPI_PARSE_EXECUTE) {
 			flags = ACPI_NS_NO_UPSEARCH | ACPI_NS_DONT_OPEN_SCOPE;
-		}
-		else {
+		} else {
 			flags = ACPI_NS_NO_UPSEARCH | ACPI_NS_DONT_OPEN_SCOPE |
-					ACPI_NS_ERROR_IF_FOUND;
+			    ACPI_NS_ERROR_IF_FOUND;
 		}
 
 		/*
 		 * Enter the name_string into the namespace
 		 */
-		status = acpi_ns_lookup (walk_state->scope_info, arg->common.value.string,
-				 ACPI_TYPE_ANY, ACPI_IMODE_LOAD_PASS1,
-				 flags, walk_state, &(node));
-		if (ACPI_FAILURE (status)) {
-			ACPI_REPORT_NSERROR (arg->common.value.string, status);
-			return_ACPI_STATUS (status);
+		status =
+		    acpi_ns_lookup(walk_state->scope_info,
+				   arg->common.value.string, ACPI_TYPE_ANY,
+				   ACPI_IMODE_LOAD_PASS1, flags, walk_state,
+				   &(node));
+		if (ACPI_FAILURE(status)) {
+			ACPI_REPORT_NSERROR(arg->common.value.string, status);
+			return_ACPI_STATUS(status);
 		}
 	}
 
@@ -153,9 +144,9 @@ acpi_ds_create_buffer_field (
 	 * and we need to create the field object.  Otherwise, this was a lookup
 	 * of an existing node and we don't want to create the field object again.
 	 */
-	obj_desc = acpi_ns_get_attached_object (node);
+	obj_desc = acpi_ns_get_attached_object(node);
 	if (obj_desc) {
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/*
@@ -165,7 +156,7 @@ acpi_ds_create_buffer_field (
 
 	/* Create the buffer field object */
 
-	obj_desc = acpi_ut_create_internal_object (ACPI_TYPE_BUFFER_FIELD);
+	obj_desc = acpi_ut_create_internal_object(ACPI_TYPE_BUFFER_FIELD);
 	if (!obj_desc) {
 		status = AE_NO_MEMORY;
 		goto cleanup;
@@ -176,28 +167,26 @@ acpi_ds_create_buffer_field (
 	 * opcode and operands -- since the buffer and index
 	 * operands must be evaluated.
 	 */
-	second_desc                 = obj_desc->common.next_object;
+	second_desc = obj_desc->common.next_object;
 	second_desc->extra.aml_start = op->named.data;
 	second_desc->extra.aml_length = op->named.length;
 	obj_desc->buffer_field.node = node;
 
 	/* Attach constructed field descriptors to parent node */
 
-	status = acpi_ns_attach_object (node, obj_desc, ACPI_TYPE_BUFFER_FIELD);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ns_attach_object(node, obj_desc, ACPI_TYPE_BUFFER_FIELD);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
-
-cleanup:
+      cleanup:
 
 	/* Remove local reference to the object */
 
-	acpi_ut_remove_reference (obj_desc);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(obj_desc);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_get_field_names
@@ -214,17 +203,14 @@ cleanup:
  ******************************************************************************/
 
 static acpi_status
-acpi_ds_get_field_names (
-	struct acpi_create_field_info   *info,
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         *arg)
+acpi_ds_get_field_names(struct acpi_create_field_info *info,
+			struct acpi_walk_state *walk_state,
+			union acpi_parse_object *arg)
 {
-	acpi_status                     status;
-	acpi_integer                    position;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_get_field_names", info);
+	acpi_status status;
+	acpi_integer position;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_get_field_names", info);
 
 	/* First field starts at bit zero */
 
@@ -243,18 +229,16 @@ acpi_ds_get_field_names (
 		case AML_INT_RESERVEDFIELD_OP:
 
 			position = (acpi_integer) info->field_bit_position
-					 + (acpi_integer) arg->common.value.size;
+			    + (acpi_integer) arg->common.value.size;
 
 			if (position > ACPI_UINT32_MAX) {
-				ACPI_REPORT_ERROR ((
-					"Bit offset within field too large (> 0xFFFFFFFF)\n"));
-				return_ACPI_STATUS (AE_SUPPORT);
+				ACPI_REPORT_ERROR(("Bit offset within field too large (> 0xFFFFFFFF)\n"));
+				return_ACPI_STATUS(AE_SUPPORT);
 			}
 
 			info->field_bit_position = (u32) position;
 			break;
 
-
 		case AML_INT_ACCESSFIELD_OP:
 
 			/*
@@ -266,73 +250,70 @@ acpi_ds_get_field_names (
 			 * ACCESS_TYPE bits
 			 */
 			info->field_flags = (u8)
-				((info->field_flags & ~(AML_FIELD_ACCESS_TYPE_MASK)) |
-				((u8) ((u32) arg->common.value.integer >> 8)));
+			    ((info->
+			      field_flags & ~(AML_FIELD_ACCESS_TYPE_MASK)) |
+			     ((u8) ((u32) arg->common.value.integer >> 8)));
 
 			info->attribute = (u8) (arg->common.value.integer);
 			break;
 
-
 		case AML_INT_NAMEDFIELD_OP:
 
 			/* Lookup the name */
 
-			status = acpi_ns_lookup (walk_state->scope_info,
-					  (char *) &arg->named.name,
-					  info->field_type, ACPI_IMODE_EXECUTE,
-					  ACPI_NS_DONT_OPEN_SCOPE,
-					  walk_state, &info->field_node);
-			if (ACPI_FAILURE (status)) {
-				ACPI_REPORT_NSERROR ((char *) &arg->named.name, status);
+			status = acpi_ns_lookup(walk_state->scope_info,
+						(char *)&arg->named.name,
+						info->field_type,
+						ACPI_IMODE_EXECUTE,
+						ACPI_NS_DONT_OPEN_SCOPE,
+						walk_state, &info->field_node);
+			if (ACPI_FAILURE(status)) {
+				ACPI_REPORT_NSERROR((char *)&arg->named.name,
+						    status);
 				if (status != AE_ALREADY_EXISTS) {
-					return_ACPI_STATUS (status);
+					return_ACPI_STATUS(status);
 				}
 
 				/* Already exists, ignore error */
-			}
-			else {
+			} else {
 				arg->common.node = info->field_node;
 				info->field_bit_length = arg->common.value.size;
 
 				/* Create and initialize an object for the new Field Node */
 
-				status = acpi_ex_prep_field_value (info);
-				if (ACPI_FAILURE (status)) {
-					return_ACPI_STATUS (status);
+				status = acpi_ex_prep_field_value(info);
+				if (ACPI_FAILURE(status)) {
+					return_ACPI_STATUS(status);
 				}
 			}
 
 			/* Keep track of bit position for the next field */
 
 			position = (acpi_integer) info->field_bit_position
-					 + (acpi_integer) arg->common.value.size;
+			    + (acpi_integer) arg->common.value.size;
 
 			if (position > ACPI_UINT32_MAX) {
-				ACPI_REPORT_ERROR ((
-					"Field [%4.4s] bit offset too large (> 0xFFFFFFFF)\n",
-					(char *) &info->field_node->name));
-				return_ACPI_STATUS (AE_SUPPORT);
+				ACPI_REPORT_ERROR(("Field [%4.4s] bit offset too large (> 0xFFFFFFFF)\n", (char *)&info->field_node->name));
+				return_ACPI_STATUS(AE_SUPPORT);
 			}
 
 			info->field_bit_position += info->field_bit_length;
 			break;
 
-
 		default:
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Invalid opcode in field list: %X\n",
-				arg->common.aml_opcode));
-			return_ACPI_STATUS (AE_AML_BAD_OPCODE);
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Invalid opcode in field list: %X\n",
+					  arg->common.aml_opcode));
+			return_ACPI_STATUS(AE_AML_BAD_OPCODE);
 		}
 
 		arg = arg->common.next;
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_create_field
@@ -348,29 +329,28 @@ acpi_ds_get_field_names (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_create_field (
-	union acpi_parse_object         *op,
-	struct acpi_namespace_node      *region_node,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_create_field(union acpi_parse_object *op,
+		     struct acpi_namespace_node *region_node,
+		     struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status;
-	union acpi_parse_object         *arg;
-	struct acpi_create_field_info   info;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_create_field", op);
+	acpi_status status;
+	union acpi_parse_object *arg;
+	struct acpi_create_field_info info;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_create_field", op);
 
 	/* First arg is the name of the parent op_region (must already exist) */
 
 	arg = op->common.value.arg;
 	if (!region_node) {
-		status = acpi_ns_lookup (walk_state->scope_info, arg->common.value.name,
-				  ACPI_TYPE_REGION, ACPI_IMODE_EXECUTE,
-				  ACPI_NS_SEARCH_PARENT, walk_state, &region_node);
-		if (ACPI_FAILURE (status)) {
-			ACPI_REPORT_NSERROR (arg->common.value.name, status);
-			return_ACPI_STATUS (status);
+		status =
+		    acpi_ns_lookup(walk_state->scope_info,
+				   arg->common.value.name, ACPI_TYPE_REGION,
+				   ACPI_IMODE_EXECUTE, ACPI_NS_SEARCH_PARENT,
+				   walk_state, &region_node);
+		if (ACPI_FAILURE(status)) {
+			ACPI_REPORT_NSERROR(arg->common.value.name, status);
+			return_ACPI_STATUS(status);
 		}
 	}
 
@@ -385,12 +365,11 @@ acpi_ds_create_field (
 	info.field_type = ACPI_TYPE_LOCAL_REGION_FIELD;
 	info.region_node = region_node;
 
-	status = acpi_ds_get_field_names (&info, walk_state, arg->common.next);
+	status = acpi_ds_get_field_names(&info, walk_state, arg->common.next);
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_init_field_objects
@@ -407,37 +386,34 @@ acpi_ds_create_field (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_init_field_objects (
-	union acpi_parse_object         *op,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_init_field_objects(union acpi_parse_object *op,
+			   struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status;
-	union acpi_parse_object         *arg = NULL;
-	struct acpi_namespace_node      *node;
-	u8                              type = 0;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_init_field_objects", op);
+	acpi_status status;
+	union acpi_parse_object *arg = NULL;
+	struct acpi_namespace_node *node;
+	u8 type = 0;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_init_field_objects", op);
 
 	switch (walk_state->opcode) {
 	case AML_FIELD_OP:
-		arg = acpi_ps_get_arg (op, 2);
+		arg = acpi_ps_get_arg(op, 2);
 		type = ACPI_TYPE_LOCAL_REGION_FIELD;
 		break;
 
 	case AML_BANK_FIELD_OP:
-		arg = acpi_ps_get_arg (op, 4);
+		arg = acpi_ps_get_arg(op, 4);
 		type = ACPI_TYPE_LOCAL_BANK_FIELD;
 		break;
 
 	case AML_INDEX_FIELD_OP:
-		arg = acpi_ps_get_arg (op, 3);
+		arg = acpi_ps_get_arg(op, 3);
 		type = ACPI_TYPE_LOCAL_INDEX_FIELD;
 		break;
 
 	default:
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/*
@@ -447,16 +423,18 @@ acpi_ds_init_field_objects (
 		/* Ignore OFFSET and ACCESSAS terms here */
 
 		if (arg->common.aml_opcode == AML_INT_NAMEDFIELD_OP) {
-			status = acpi_ns_lookup (walk_state->scope_info,
-					  (char *) &arg->named.name,
-					  type, ACPI_IMODE_LOAD_PASS1,
-					  ACPI_NS_NO_UPSEARCH | ACPI_NS_DONT_OPEN_SCOPE |
-					  ACPI_NS_ERROR_IF_FOUND,
-					  walk_state, &node);
-			if (ACPI_FAILURE (status)) {
-				ACPI_REPORT_NSERROR ((char *) &arg->named.name, status);
+			status = acpi_ns_lookup(walk_state->scope_info,
+						(char *)&arg->named.name,
+						type, ACPI_IMODE_LOAD_PASS1,
+						ACPI_NS_NO_UPSEARCH |
+						ACPI_NS_DONT_OPEN_SCOPE |
+						ACPI_NS_ERROR_IF_FOUND,
+						walk_state, &node);
+			if (ACPI_FAILURE(status)) {
+				ACPI_REPORT_NSERROR((char *)&arg->named.name,
+						    status);
 				if (status != AE_ALREADY_EXISTS) {
-					return_ACPI_STATUS (status);
+					return_ACPI_STATUS(status);
 				}
 
 				/* Name already exists, just ignore this error */
@@ -472,10 +450,9 @@ acpi_ds_init_field_objects (
 		arg = arg->common.next;
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_create_bank_field
@@ -491,41 +468,42 @@ acpi_ds_init_field_objects (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_create_bank_field (
-	union acpi_parse_object         *op,
-	struct acpi_namespace_node      *region_node,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_create_bank_field(union acpi_parse_object *op,
+			  struct acpi_namespace_node *region_node,
+			  struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status;
-	union acpi_parse_object         *arg;
-	struct acpi_create_field_info   info;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_create_bank_field", op);
+	acpi_status status;
+	union acpi_parse_object *arg;
+	struct acpi_create_field_info info;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_create_bank_field", op);
 
 	/* First arg is the name of the parent op_region (must already exist) */
 
 	arg = op->common.value.arg;
 	if (!region_node) {
-		status = acpi_ns_lookup (walk_state->scope_info, arg->common.value.name,
-				  ACPI_TYPE_REGION, ACPI_IMODE_EXECUTE,
-				  ACPI_NS_SEARCH_PARENT, walk_state, &region_node);
-		if (ACPI_FAILURE (status)) {
-			ACPI_REPORT_NSERROR (arg->common.value.name, status);
-			return_ACPI_STATUS (status);
+		status =
+		    acpi_ns_lookup(walk_state->scope_info,
+				   arg->common.value.name, ACPI_TYPE_REGION,
+				   ACPI_IMODE_EXECUTE, ACPI_NS_SEARCH_PARENT,
+				   walk_state, &region_node);
+		if (ACPI_FAILURE(status)) {
+			ACPI_REPORT_NSERROR(arg->common.value.name, status);
+			return_ACPI_STATUS(status);
 		}
 	}
 
 	/* Second arg is the Bank Register (Field) (must already exist) */
 
 	arg = arg->common.next;
-	status = acpi_ns_lookup (walk_state->scope_info, arg->common.value.string,
-			  ACPI_TYPE_ANY, ACPI_IMODE_EXECUTE,
-			  ACPI_NS_SEARCH_PARENT, walk_state, &info.register_node);
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_NSERROR (arg->common.value.string, status);
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_ns_lookup(walk_state->scope_info, arg->common.value.string,
+			   ACPI_TYPE_ANY, ACPI_IMODE_EXECUTE,
+			   ACPI_NS_SEARCH_PARENT, walk_state,
+			   &info.register_node);
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_NSERROR(arg->common.value.string, status);
+		return_ACPI_STATUS(status);
 	}
 
 	/* Third arg is the bank_value */
@@ -543,12 +521,11 @@ acpi_ds_create_bank_field (
 	info.field_type = ACPI_TYPE_LOCAL_BANK_FIELD;
 	info.region_node = region_node;
 
-	status = acpi_ds_get_field_names (&info, walk_state, arg->common.next);
+	status = acpi_ds_get_field_names(&info, walk_state, arg->common.next);
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_create_index_field
@@ -564,39 +541,40 @@ acpi_ds_create_bank_field (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_create_index_field (
-	union acpi_parse_object         *op,
-	struct acpi_namespace_node      *region_node,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_create_index_field(union acpi_parse_object *op,
+			   struct acpi_namespace_node *region_node,
+			   struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status;
-	union acpi_parse_object         *arg;
-	struct acpi_create_field_info   info;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_create_index_field", op);
+	acpi_status status;
+	union acpi_parse_object *arg;
+	struct acpi_create_field_info info;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_create_index_field", op);
 
 	/* First arg is the name of the Index register (must already exist) */
 
 	arg = op->common.value.arg;
-	status = acpi_ns_lookup (walk_state->scope_info, arg->common.value.string,
-			  ACPI_TYPE_ANY, ACPI_IMODE_EXECUTE,
-			  ACPI_NS_SEARCH_PARENT, walk_state, &info.register_node);
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_NSERROR (arg->common.value.string, status);
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_ns_lookup(walk_state->scope_info, arg->common.value.string,
+			   ACPI_TYPE_ANY, ACPI_IMODE_EXECUTE,
+			   ACPI_NS_SEARCH_PARENT, walk_state,
+			   &info.register_node);
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_NSERROR(arg->common.value.string, status);
+		return_ACPI_STATUS(status);
 	}
 
 	/* Second arg is the data register (must already exist) */
 
 	arg = arg->common.next;
-	status = acpi_ns_lookup (walk_state->scope_info, arg->common.value.string,
-			  ACPI_TYPE_ANY, ACPI_IMODE_EXECUTE,
-			  ACPI_NS_SEARCH_PARENT, walk_state, &info.data_register_node);
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_NSERROR (arg->common.value.string, status);
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_ns_lookup(walk_state->scope_info, arg->common.value.string,
+			   ACPI_TYPE_ANY, ACPI_IMODE_EXECUTE,
+			   ACPI_NS_SEARCH_PARENT, walk_state,
+			   &info.data_register_node);
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_NSERROR(arg->common.value.string, status);
+		return_ACPI_STATUS(status);
 	}
 
 	/* Next arg is the field flags */
@@ -609,9 +587,7 @@ acpi_ds_create_index_field (
 	info.field_type = ACPI_TYPE_LOCAL_INDEX_FIELD;
 	info.region_node = region_node;
 
-	status = acpi_ds_get_field_names (&info, walk_state, arg->common.next);
+	status = acpi_ds_get_field_names(&info, walk_state, arg->common.next);
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/dispatcher/dsinit.c b/drivers/acpi/dispatcher/dsinit.c
index d7790db50178..8693c704aea6 100644
--- a/drivers/acpi/dispatcher/dsinit.c
+++ b/drivers/acpi/dispatcher/dsinit.c
@@ -41,23 +41,17 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acdispat.h>
 #include <acpi/acnamesp.h>
 
 #define _COMPONENT          ACPI_DISPATCHER
-	 ACPI_MODULE_NAME    ("dsinit")
+ACPI_MODULE_NAME("dsinit")
 
 /* Local prototypes */
-
 static acpi_status
-acpi_ds_init_one_object (
-	acpi_handle                     obj_handle,
-	u32                             level,
-	void                            *context,
-	void                            **return_value);
-
+acpi_ds_init_one_object(acpi_handle obj_handle,
+			u32 level, void *context, void **return_value);
 
 /*******************************************************************************
  *
@@ -80,26 +74,23 @@ acpi_ds_init_one_object (
  ******************************************************************************/
 
 static acpi_status
-acpi_ds_init_one_object (
-	acpi_handle                     obj_handle,
-	u32                             level,
-	void                            *context,
-	void                            **return_value)
+acpi_ds_init_one_object(acpi_handle obj_handle,
+			u32 level, void *context, void **return_value)
 {
-	acpi_object_type                type;
-	acpi_status                     status;
-	struct acpi_init_walk_info      *info = (struct acpi_init_walk_info *) context;
-
-
-	ACPI_FUNCTION_NAME ("ds_init_one_object");
+	struct acpi_init_walk_info *info =
+	    (struct acpi_init_walk_info *)context;
+	struct acpi_namespace_node *node =
+	    (struct acpi_namespace_node *)obj_handle;
+	acpi_object_type type;
+	acpi_status status;
 
+	ACPI_FUNCTION_NAME("ds_init_one_object");
 
 	/*
-	 * We are only interested in objects owned by the table that
+	 * We are only interested in NS nodes owned by the table that
 	 * was just loaded
 	 */
-	if (((struct acpi_namespace_node *) obj_handle)->owner_id !=
-			info->table_desc->table_id) {
+	if (node->owner_id != info->table_desc->owner_id) {
 		return (AE_OK);
 	}
 
@@ -107,33 +98,31 @@ acpi_ds_init_one_object (
 
 	/* And even then, we are only interested in a few object types */
 
-	type = acpi_ns_get_type (obj_handle);
+	type = acpi_ns_get_type(obj_handle);
 
 	switch (type) {
 	case ACPI_TYPE_REGION:
 
-		status = acpi_ds_initialize_region (obj_handle);
-		if (ACPI_FAILURE (status)) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Region %p [%4.4s] - Init failure, %s\n",
-				obj_handle, acpi_ut_get_node_name (obj_handle),
-				acpi_format_exception (status)));
+		status = acpi_ds_initialize_region(obj_handle);
+		if (ACPI_FAILURE(status)) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Region %p [%4.4s] - Init failure, %s\n",
+					  obj_handle,
+					  acpi_ut_get_node_name(obj_handle),
+					  acpi_format_exception(status)));
 		}
 
 		info->op_region_count++;
 		break;
 
-
 	case ACPI_TYPE_METHOD:
 
-		info->method_count++;
-
 		/*
 		 * Print a dot for each method unless we are going to print
 		 * the entire pathname
 		 */
 		if (!(acpi_dbg_level & ACPI_LV_INIT_NAMES)) {
-			ACPI_DEBUG_PRINT_RAW ((ACPI_DB_INIT, "."));
+			ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT, "."));
 		}
 
 		/*
@@ -143,41 +132,32 @@ acpi_ds_init_one_object (
 		 * on a per-table basis. Currently, we just use a global for the width.
 		 */
 		if (info->table_desc->pointer->revision == 1) {
-			((struct acpi_namespace_node *) obj_handle)->flags |= ANOBJ_DATA_WIDTH_32;
+			node->flags |= ANOBJ_DATA_WIDTH_32;
 		}
 
 		/*
 		 * Always parse methods to detect errors, we will delete
 		 * the parse tree below
 		 */
-		status = acpi_ds_parse_method (obj_handle);
-		if (ACPI_FAILURE (status)) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Method %p [%4.4s] - parse failure, %s\n",
-				obj_handle, acpi_ut_get_node_name (obj_handle),
-				acpi_format_exception (status)));
+		status = acpi_ds_parse_method(obj_handle);
+		if (ACPI_FAILURE(status)) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "\n+Method %p [%4.4s] - parse failure, %s\n",
+					  obj_handle,
+					  acpi_ut_get_node_name(obj_handle),
+					  acpi_format_exception(status)));
 
 			/* This parse failed, but we will continue parsing more methods */
-
-			break;
 		}
 
-		/*
-		 * Delete the parse tree.  We simply re-parse the method
-		 * for every execution since there isn't much overhead
-		 */
-		acpi_ns_delete_namespace_subtree (obj_handle);
-		acpi_ns_delete_namespace_by_owner (
-			((struct acpi_namespace_node *) obj_handle)->object->method.owning_id);
+		info->method_count++;
 		break;
 
-
 	case ACPI_TYPE_DEVICE:
 
 		info->device_count++;
 		break;
 
-
 	default:
 		break;
 	}
@@ -189,7 +169,6 @@ acpi_ds_init_one_object (
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_initialize_objects
@@ -205,45 +184,43 @@ acpi_ds_init_one_object (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_initialize_objects (
-	struct acpi_table_desc          *table_desc,
-	struct acpi_namespace_node      *start_node)
+acpi_ds_initialize_objects(struct acpi_table_desc * table_desc,
+			   struct acpi_namespace_node * start_node)
 {
-	acpi_status                     status;
-	struct acpi_init_walk_info      info;
+	acpi_status status;
+	struct acpi_init_walk_info info;
 
+	ACPI_FUNCTION_TRACE("ds_initialize_objects");
 
-	ACPI_FUNCTION_TRACE ("ds_initialize_objects");
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+			  "**** Starting initialization of namespace objects ****\n"));
+	ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT, "Parsing all Control Methods:"));
 
-
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-		"**** Starting initialization of namespace objects ****\n"));
-	ACPI_DEBUG_PRINT_RAW ((ACPI_DB_INIT, "Parsing all Control Methods:"));
-
-	info.method_count   = 0;
+	info.method_count = 0;
 	info.op_region_count = 0;
-	info.object_count   = 0;
-	info.device_count   = 0;
-	info.table_desc     = table_desc;
+	info.object_count = 0;
+	info.device_count = 0;
+	info.table_desc = table_desc;
 
 	/* Walk entire namespace from the supplied root */
 
-	status = acpi_walk_namespace (ACPI_TYPE_ANY, start_node, ACPI_UINT32_MAX,
-			  acpi_ds_init_one_object, &info, NULL);
-	if (ACPI_FAILURE (status)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "walk_namespace failed, %s\n",
-			acpi_format_exception (status)));
+	status = acpi_walk_namespace(ACPI_TYPE_ANY, start_node, ACPI_UINT32_MAX,
+				     acpi_ds_init_one_object, &info, NULL);
+	if (ACPI_FAILURE(status)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "walk_namespace failed, %s\n",
+				  acpi_format_exception(status)));
 	}
 
-	ACPI_DEBUG_PRINT_RAW ((ACPI_DB_INIT,
-		"\nTable [%4.4s](id %4.4X) - %hd Objects with %hd Devices %hd Methods %hd Regions\n",
-		table_desc->pointer->signature, table_desc->table_id, info.object_count,
-		info.device_count, info.method_count, info.op_region_count));
+	ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
+			      "\nTable [%4.4s](id %4.4X) - %hd Objects with %hd Devices %hd Methods %hd Regions\n",
+			      table_desc->pointer->signature,
+			      table_desc->owner_id, info.object_count,
+			      info.device_count, info.method_count,
+			      info.op_region_count));
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-		"%hd Methods, %hd Regions\n", info.method_count, info.op_region_count));
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+			  "%hd Methods, %hd Regions\n", info.method_count,
+			  info.op_region_count));
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
-
-
diff --git a/drivers/acpi/dispatcher/dsmethod.c b/drivers/acpi/dispatcher/dsmethod.c
index 9fc3f4c033eb..36c1ca0b9adb 100644
--- a/drivers/acpi/dispatcher/dsmethod.c
+++ b/drivers/acpi/dispatcher/dsmethod.c
@@ -41,7 +41,6 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acparser.h>
 #include <acpi/amlcode.h>
@@ -49,67 +48,57 @@
 #include <acpi/acinterp.h>
 #include <acpi/acnamesp.h>
 
-
 #define _COMPONENT          ACPI_DISPATCHER
-	 ACPI_MODULE_NAME    ("dsmethod")
-
+ACPI_MODULE_NAME("dsmethod")
 
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_parse_method
  *
- * PARAMETERS:  obj_handle      - Method node
+ * PARAMETERS:  Node        - Method node
  *
  * RETURN:      Status
  *
- * DESCRIPTION: Call the parser and parse the AML that is associated with the
- *              method.
+ * DESCRIPTION: Parse the AML that is associated with the method.
  *
  * MUTEX:       Assumes parser is locked
  *
  ******************************************************************************/
-
-acpi_status
-acpi_ds_parse_method (
-	acpi_handle                     obj_handle)
+acpi_status acpi_ds_parse_method(struct acpi_namespace_node *node)
 {
-	acpi_status                     status;
-	union acpi_operand_object       *obj_desc;
-	union acpi_parse_object         *op;
-	struct acpi_namespace_node      *node;
-	acpi_owner_id                   owner_id;
-	struct acpi_walk_state          *walk_state;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_parse_method", obj_handle);
+	acpi_status status;
+	union acpi_operand_object *obj_desc;
+	union acpi_parse_object *op;
+	struct acpi_walk_state *walk_state;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_parse_method", node);
 
 	/* Parameter Validation */
 
-	if (!obj_handle) {
-		return_ACPI_STATUS (AE_NULL_ENTRY);
+	if (!node) {
+		return_ACPI_STATUS(AE_NULL_ENTRY);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, "**** Parsing [%4.4s] **** named_obj=%p\n",
-		acpi_ut_get_node_name (obj_handle), obj_handle));
+	ACPI_DEBUG_PRINT((ACPI_DB_PARSE,
+			  "**** Parsing [%4.4s] **** named_obj=%p\n",
+			  acpi_ut_get_node_name(node), node));
 
 	/* Extract the method object from the method Node */
 
-	node = (struct acpi_namespace_node *) obj_handle;
-	obj_desc = acpi_ns_get_attached_object (node);
+	obj_desc = acpi_ns_get_attached_object(node);
 	if (!obj_desc) {
-		return_ACPI_STATUS (AE_NULL_OBJECT);
+		return_ACPI_STATUS(AE_NULL_OBJECT);
 	}
 
 	/* Create a mutex for the method if there is a concurrency limit */
 
 	if ((obj_desc->method.concurrency != ACPI_INFINITE_CONCURRENCY) &&
-		(!obj_desc->method.semaphore)) {
-		status = acpi_os_create_semaphore (obj_desc->method.concurrency,
-				   obj_desc->method.concurrency,
-				   &obj_desc->method.semaphore);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+	    (!obj_desc->method.semaphore)) {
+		status = acpi_os_create_semaphore(obj_desc->method.concurrency,
+						  obj_desc->method.concurrency,
+						  &obj_desc->method.semaphore);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
@@ -117,14 +106,14 @@ acpi_ds_parse_method (
 	 * Allocate a new parser op to be the root of the parsed
 	 * method tree
 	 */
-	op = acpi_ps_alloc_op (AML_METHOD_OP);
+	op = acpi_ps_alloc_op(AML_METHOD_OP);
 	if (!op) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/* Init new op with the method name and pointer back to the Node */
 
-	acpi_ps_set_name (op, node->name.integer);
+	acpi_ps_set_name(op, node->name.integer);
 	op->common.node = node;
 
 	/*
@@ -132,22 +121,27 @@ acpi_ds_parse_method (
 	 * objects (such as Operation Regions) can be created during the
 	 * first pass parse.
 	 */
-	owner_id = acpi_ut_allocate_owner_id (ACPI_OWNER_TYPE_METHOD);
-	obj_desc->method.owning_id = owner_id;
+	status = acpi_ut_allocate_owner_id(&obj_desc->method.owner_id);
+	if (ACPI_FAILURE(status)) {
+		goto cleanup;
+	}
 
 	/* Create and initialize a new walk state */
 
-	walk_state = acpi_ds_create_walk_state (owner_id, NULL, NULL, NULL);
+	walk_state =
+	    acpi_ds_create_walk_state(obj_desc->method.owner_id, NULL, NULL,
+				      NULL);
 	if (!walk_state) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		status = AE_NO_MEMORY;
+		goto cleanup2;
 	}
 
-	status = acpi_ds_init_aml_walk (walk_state, op, node,
-			  obj_desc->method.aml_start,
-			  obj_desc->method.aml_length, NULL, 1);
-	if (ACPI_FAILURE (status)) {
-		acpi_ds_delete_walk_state (walk_state);
-		return_ACPI_STATUS (status);
+	status = acpi_ds_init_aml_walk(walk_state, op, node,
+				       obj_desc->method.aml_start,
+				       obj_desc->method.aml_length, NULL, 1);
+	if (ACPI_FAILURE(status)) {
+		acpi_ds_delete_walk_state(walk_state);
+		goto cleanup2;
 	}
 
 	/*
@@ -159,19 +153,30 @@ acpi_ds_parse_method (
 	 * method so that operands to the named objects can take on dynamic
 	 * run-time values.
 	 */
-	status = acpi_ps_parse_aml (walk_state);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ps_parse_aml(walk_state);
+	if (ACPI_FAILURE(status)) {
+		goto cleanup2;
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_PARSE,
-		"**** [%4.4s] Parsed **** named_obj=%p Op=%p\n",
-		acpi_ut_get_node_name (obj_handle), obj_handle, op));
+	ACPI_DEBUG_PRINT((ACPI_DB_PARSE,
+			  "**** [%4.4s] Parsed **** named_obj=%p Op=%p\n",
+			  acpi_ut_get_node_name(node), node, op));
 
-	acpi_ps_delete_parse_tree (op);
-	return_ACPI_STATUS (status);
-}
+	/*
+	 * Delete the parse tree. We simply re-parse the method for every
+	 * execution since there isn't much overhead (compared to keeping lots
+	 * of parse trees around)
+	 */
+	acpi_ns_delete_namespace_subtree(node);
+	acpi_ns_delete_namespace_by_owner(obj_desc->method.owner_id);
+
+      cleanup2:
+	acpi_ut_release_owner_id(&obj_desc->method.owner_id);
 
+      cleanup:
+	acpi_ps_delete_parse_tree(op);
+	return_ACPI_STATUS(status);
+}
 
 /*******************************************************************************
  *
@@ -190,19 +195,23 @@ acpi_ds_parse_method (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_begin_method_execution (
-	struct acpi_namespace_node      *method_node,
-	union acpi_operand_object       *obj_desc,
-	struct acpi_namespace_node      *calling_method_node)
+acpi_ds_begin_method_execution(struct acpi_namespace_node *method_node,
+			       union acpi_operand_object *obj_desc,
+			       struct acpi_namespace_node *calling_method_node)
 {
-	acpi_status                     status = AE_OK;
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_begin_method_execution", method_node);
 
-	ACPI_FUNCTION_TRACE_PTR ("ds_begin_method_execution", method_node);
+	if (!method_node) {
+		return_ACPI_STATUS(AE_NULL_ENTRY);
+	}
 
+	/* Prevent wraparound of thread count */
 
-	if (!method_node) {
-		return_ACPI_STATUS (AE_NULL_ENTRY);
+	if (obj_desc->method.thread_count == ACPI_UINT8_MAX) {
+		ACPI_REPORT_ERROR(("Method reached maximum reentrancy limit (255)\n"));
+		return_ACPI_STATUS(AE_AML_METHOD_LIMIT);
 	}
 
 	/*
@@ -219,8 +228,9 @@ acpi_ds_begin_method_execution (
 		 * thread that is making recursive method calls.
 		 */
 		if (method_node == calling_method_node) {
-			if (obj_desc->method.thread_count >= obj_desc->method.concurrency) {
-				return_ACPI_STATUS (AE_AML_METHOD_LIMIT);
+			if (obj_desc->method.thread_count >=
+			    obj_desc->method.concurrency) {
+				return_ACPI_STATUS(AE_AML_METHOD_LIMIT);
 			}
 		}
 
@@ -228,8 +238,21 @@ acpi_ds_begin_method_execution (
 		 * Get a unit from the method semaphore. This releases the
 		 * interpreter if we block
 		 */
-		status = acpi_ex_system_wait_semaphore (obj_desc->method.semaphore,
-				 ACPI_WAIT_FOREVER);
+		status =
+		    acpi_ex_system_wait_semaphore(obj_desc->method.semaphore,
+						  ACPI_WAIT_FOREVER);
+	}
+
+	/*
+	 * Allocate an Owner ID for this method, only if this is the first thread
+	 * to begin concurrent execution. We only need one owner_id, even if the
+	 * method is invoked recursively.
+	 */
+	if (!obj_desc->method.owner_id) {
+		status = acpi_ut_allocate_owner_id(&obj_desc->method.owner_id);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
+		}
 	}
 
 	/*
@@ -237,10 +260,9 @@ acpi_ds_begin_method_execution (
 	 * reentered one more time (even if it is the same thread)
 	 */
 	obj_desc->method.thread_count++;
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_call_control_method
@@ -256,101 +278,99 @@ acpi_ds_begin_method_execution (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_call_control_method (
-	struct acpi_thread_state        *thread,
-	struct acpi_walk_state          *this_walk_state,
-	union acpi_parse_object         *op)
+acpi_ds_call_control_method(struct acpi_thread_state *thread,
+			    struct acpi_walk_state *this_walk_state,
+			    union acpi_parse_object *op)
 {
-	acpi_status                     status;
-	struct acpi_namespace_node      *method_node;
-	struct acpi_walk_state          *next_walk_state;
-	union acpi_operand_object       *obj_desc;
-	struct acpi_parameter_info      info;
-	u32                             i;
-
+	acpi_status status;
+	struct acpi_namespace_node *method_node;
+	struct acpi_walk_state *next_walk_state = NULL;
+	union acpi_operand_object *obj_desc;
+	struct acpi_parameter_info info;
+	u32 i;
 
-	ACPI_FUNCTION_TRACE_PTR ("ds_call_control_method", this_walk_state);
+	ACPI_FUNCTION_TRACE_PTR("ds_call_control_method", this_walk_state);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "Execute method %p, currentstate=%p\n",
-		this_walk_state->prev_op, this_walk_state));
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+			  "Execute method %p, currentstate=%p\n",
+			  this_walk_state->prev_op, this_walk_state));
 
 	/*
 	 * Get the namespace entry for the control method we are about to call
 	 */
 	method_node = this_walk_state->method_call_node;
 	if (!method_node) {
-		return_ACPI_STATUS (AE_NULL_ENTRY);
+		return_ACPI_STATUS(AE_NULL_ENTRY);
 	}
 
-	obj_desc = acpi_ns_get_attached_object (method_node);
+	obj_desc = acpi_ns_get_attached_object(method_node);
 	if (!obj_desc) {
-		return_ACPI_STATUS (AE_NULL_OBJECT);
+		return_ACPI_STATUS(AE_NULL_OBJECT);
 	}
 
-	obj_desc->method.owning_id = acpi_ut_allocate_owner_id (ACPI_OWNER_TYPE_METHOD);
-
 	/* Init for new method, wait on concurrency semaphore */
 
-	status = acpi_ds_begin_method_execution (method_node, obj_desc,
-			  this_walk_state->method_node);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ds_begin_method_execution(method_node, obj_desc,
+						this_walk_state->method_node);
+	if (ACPI_FAILURE(status)) {
+		goto cleanup;
 	}
 
 	if (!(obj_desc->method.method_flags & AML_METHOD_INTERNAL_ONLY)) {
 		/* 1) Parse: Create a new walk state for the preempting walk */
 
-		next_walk_state = acpi_ds_create_walk_state (obj_desc->method.owning_id,
-				  op, obj_desc, NULL);
+		next_walk_state =
+		    acpi_ds_create_walk_state(obj_desc->method.owner_id, op,
+					      obj_desc, NULL);
 		if (!next_walk_state) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 
 		/* Create and init a Root Node */
 
-		op = acpi_ps_create_scope_op ();
+		op = acpi_ps_create_scope_op();
 		if (!op) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
 		}
 
-		status = acpi_ds_init_aml_walk (next_walk_state, op, method_node,
-				  obj_desc->method.aml_start, obj_desc->method.aml_length,
-				  NULL, 1);
-		if (ACPI_FAILURE (status)) {
-			acpi_ds_delete_walk_state (next_walk_state);
+		status = acpi_ds_init_aml_walk(next_walk_state, op, method_node,
+					       obj_desc->method.aml_start,
+					       obj_desc->method.aml_length,
+					       NULL, 1);
+		if (ACPI_FAILURE(status)) {
+			acpi_ds_delete_walk_state(next_walk_state);
 			goto cleanup;
 		}
 
 		/* Begin AML parse */
 
-		status = acpi_ps_parse_aml (next_walk_state);
-		acpi_ps_delete_parse_tree (op);
+		status = acpi_ps_parse_aml(next_walk_state);
+		acpi_ps_delete_parse_tree(op);
 	}
 
 	/* 2) Execute: Create a new state for the preempting walk */
 
-	next_walk_state = acpi_ds_create_walk_state (obj_desc->method.owning_id,
-			  NULL, obj_desc, thread);
+	next_walk_state = acpi_ds_create_walk_state(obj_desc->method.owner_id,
+						    NULL, obj_desc, thread);
 	if (!next_walk_state) {
 		status = AE_NO_MEMORY;
 		goto cleanup;
 	}
 	/*
 	 * The resolved arguments were put on the previous walk state's operand
-	 * stack.  Operands on the previous walk state stack always
-	 * start at index 0.
-	 * Null terminate the list of arguments
+	 * stack. Operands on the previous walk state stack always
+	 * start at index 0. Also, null terminate the list of arguments
 	 */
-	this_walk_state->operands [this_walk_state->num_operands] = NULL;
+	this_walk_state->operands[this_walk_state->num_operands] = NULL;
 
 	info.parameters = &this_walk_state->operands[0];
 	info.parameter_type = ACPI_PARAM_ARGS;
 
-	status = acpi_ds_init_aml_walk (next_walk_state, NULL, method_node,
-			  obj_desc->method.aml_start, obj_desc->method.aml_length,
-			  &info, 3);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ds_init_aml_walk(next_walk_state, NULL, method_node,
+				       obj_desc->method.aml_start,
+				       obj_desc->method.aml_length, &info, 3);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
@@ -359,38 +379,37 @@ acpi_ds_call_control_method (
 	 * (they were copied to new objects)
 	 */
 	for (i = 0; i < obj_desc->method.param_count; i++) {
-		acpi_ut_remove_reference (this_walk_state->operands [i]);
-		this_walk_state->operands [i] = NULL;
+		acpi_ut_remove_reference(this_walk_state->operands[i]);
+		this_walk_state->operands[i] = NULL;
 	}
 
 	/* Clear the operand stack */
 
 	this_walk_state->num_operands = 0;
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-		"Starting nested execution, newstate=%p\n", next_walk_state));
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+			  "Starting nested execution, newstate=%p\n",
+			  next_walk_state));
 
 	if (obj_desc->method.method_flags & AML_METHOD_INTERNAL_ONLY) {
-		status = obj_desc->method.implementation (next_walk_state);
-		return_ACPI_STATUS (status);
+		status = obj_desc->method.implementation(next_walk_state);
 	}
 
-	return_ACPI_STATUS (AE_OK);
-
+	return_ACPI_STATUS(status);
 
-	/* On error, we must delete the new walk state */
+      cleanup:
+	/* Decrement the thread count on the method parse tree */
 
-cleanup:
 	if (next_walk_state && (next_walk_state->method_desc)) {
-		/* Decrement the thread count on the method parse tree */
-
-	   next_walk_state->method_desc->method.thread_count--;
+		next_walk_state->method_desc->method.thread_count--;
 	}
-	(void) acpi_ds_terminate_control_method (next_walk_state);
-	acpi_ds_delete_walk_state (next_walk_state);
-	return_ACPI_STATUS (status);
-}
 
+	/* On error, we must delete the new walk state */
+
+	acpi_ds_terminate_control_method(next_walk_state);
+	acpi_ds_delete_walk_state(next_walk_state);
+	return_ACPI_STATUS(status);
+}
 
 /*******************************************************************************
  *
@@ -407,25 +426,22 @@ cleanup:
  ******************************************************************************/
 
 acpi_status
-acpi_ds_restart_control_method (
-	struct acpi_walk_state          *walk_state,
-	union acpi_operand_object       *return_desc)
+acpi_ds_restart_control_method(struct acpi_walk_state *walk_state,
+			       union acpi_operand_object *return_desc)
 {
-	acpi_status                     status;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_restart_control_method", walk_state);
 
-	ACPI_FUNCTION_TRACE_PTR ("ds_restart_control_method", walk_state);
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+			  "****Restart [%4.4s] Op %p return_value_from_callee %p\n",
+			  (char *)&walk_state->method_node->name,
+			  walk_state->method_call_op, return_desc));
 
-
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-		"****Restart [%4.4s] Op %p return_value_from_callee %p\n",
-		(char *) &walk_state->method_node->name, walk_state->method_call_op,
-		return_desc));
-
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-		"    return_from_this_method_used?=%X res_stack %p Walk %p\n",
-		walk_state->return_used,
-		walk_state->results, walk_state));
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+			  "    return_from_this_method_used?=%X res_stack %p Walk %p\n",
+			  walk_state->return_used,
+			  walk_state->results, walk_state));
 
 	/* Did the called method return a value? */
 
@@ -435,10 +451,10 @@ acpi_ds_restart_control_method (
 		if (walk_state->return_used) {
 			/* Save the return value from the previous method */
 
-			status = acpi_ds_result_push (return_desc, walk_state);
-			if (ACPI_FAILURE (status)) {
-				acpi_ut_remove_reference (return_desc);
-				return_ACPI_STATUS (status);
+			status = acpi_ds_result_push(return_desc, walk_state);
+			if (ACPI_FAILURE(status)) {
+				acpi_ut_remove_reference(return_desc);
+				return_ACPI_STATUS(status);
 			}
 
 			/*
@@ -456,26 +472,26 @@ acpi_ds_restart_control_method (
 		 * NOTE: this is optional because the ASL language does not actually
 		 * support this behavior.
 		 */
-		else if (!acpi_ds_do_implicit_return (return_desc, walk_state, FALSE)) {
+		else if (!acpi_ds_do_implicit_return
+			 (return_desc, walk_state, FALSE)) {
 			/*
 			 * Delete the return value if it will not be used by the
 			 * calling method
 			 */
-			acpi_ut_remove_reference (return_desc);
+			acpi_ut_remove_reference(return_desc);
 		}
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_terminate_control_method
  *
  * PARAMETERS:  walk_state          - State of the method
  *
- * RETURN:      Status
+ * RETURN:      None
  *
  * DESCRIPTION: Terminate a control method.  Delete everything that the method
  *              created, delete all locals and arguments, and delete the parse
@@ -483,63 +499,59 @@ acpi_ds_restart_control_method (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ds_terminate_control_method (
-	struct acpi_walk_state          *walk_state)
+void acpi_ds_terminate_control_method(struct acpi_walk_state *walk_state)
 {
-	union acpi_operand_object       *obj_desc;
-	struct acpi_namespace_node      *method_node;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_terminate_control_method", walk_state);
+	union acpi_operand_object *obj_desc;
+	struct acpi_namespace_node *method_node;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_terminate_control_method", walk_state);
 
 	if (!walk_state) {
-		return (AE_BAD_PARAMETER);
+		return_VOID;
 	}
 
 	/* The current method object was saved in the walk state */
 
 	obj_desc = walk_state->method_desc;
 	if (!obj_desc) {
-		return_ACPI_STATUS (AE_OK);
+		return_VOID;
 	}
 
 	/* Delete all arguments and locals */
 
-	acpi_ds_method_data_delete_all (walk_state);
+	acpi_ds_method_data_delete_all(walk_state);
 
 	/*
 	 * Lock the parser while we terminate this method.
 	 * If this is the last thread executing the method,
 	 * we have additional cleanup to perform
 	 */
-	status = acpi_ut_acquire_mutex (ACPI_MTX_PARSER);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_PARSER);
+	if (ACPI_FAILURE(status)) {
+		return_VOID;
 	}
 
 	/* Signal completion of the execution of this method if necessary */
 
 	if (walk_state->method_desc->method.semaphore) {
-		status = acpi_os_signal_semaphore (
-				  walk_state->method_desc->method.semaphore, 1);
-		if (ACPI_FAILURE (status)) {
-			ACPI_REPORT_ERROR (("Could not signal method semaphore\n"));
-			status = AE_OK;
+		status =
+		    acpi_os_signal_semaphore(walk_state->method_desc->method.
+					     semaphore, 1);
+		if (ACPI_FAILURE(status)) {
+			ACPI_REPORT_ERROR(("Could not signal method semaphore\n"));
 
 			/* Ignore error and continue cleanup */
 		}
 	}
 
 	if (walk_state->method_desc->method.thread_count) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-			"*** Not deleting method namespace, there are still %d threads\n",
-			walk_state->method_desc->method.thread_count));
-	}
+		ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+				  "*** Not deleting method namespace, there are still %d threads\n",
+				  walk_state->method_desc->method.
+				  thread_count));
+	} else {		/* This is the last executing thread */
 
-	if (!walk_state->method_desc->method.thread_count) {
 		/*
 		 * Support to dynamically change a method from not_serialized to
 		 * Serialized if it appears that the method is written foolishly and
@@ -551,10 +563,11 @@ acpi_ds_terminate_control_method (
 		 * before creating the synchronization semaphore.
 		 */
 		if ((walk_state->method_desc->method.concurrency == 1) &&
-			(!walk_state->method_desc->method.semaphore)) {
-			status = acpi_os_create_semaphore (1,
-					 1,
-					 &walk_state->method_desc->method.semaphore);
+		    (!walk_state->method_desc->method.semaphore)) {
+			status = acpi_os_create_semaphore(1, 1,
+							  &walk_state->
+							  method_desc->method.
+							  semaphore);
 		}
 
 		/*
@@ -569,28 +582,27 @@ acpi_ds_terminate_control_method (
 		 * Delete any namespace entries created immediately underneath
 		 * the method
 		 */
-		status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+		if (ACPI_FAILURE(status)) {
+			goto exit;
 		}
 
 		if (method_node->child) {
-			acpi_ns_delete_namespace_subtree (method_node);
+			acpi_ns_delete_namespace_subtree(method_node);
 		}
 
 		/*
 		 * Delete any namespace entries created anywhere else within
 		 * the namespace
 		 */
-		acpi_ns_delete_namespace_by_owner (walk_state->method_desc->method.owning_id);
-		status = acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
-		}
+		acpi_ns_delete_namespace_by_owner(walk_state->method_desc->
+						  method.owner_id);
+		status = acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+		acpi_ut_release_owner_id(&walk_state->method_desc->method.
+					 owner_id);
 	}
 
-	status = acpi_ut_release_mutex (ACPI_MTX_PARSER);
-	return_ACPI_STATUS (status);
+      exit:
+	(void)acpi_ut_release_mutex(ACPI_MTX_PARSER);
+	return_VOID;
 }
-
-
diff --git a/drivers/acpi/dispatcher/dsmthdat.c b/drivers/acpi/dispatcher/dsmthdat.c
index f7998306f756..4095ce70982b 100644
--- a/drivers/acpi/dispatcher/dsmthdat.c
+++ b/drivers/acpi/dispatcher/dsmthdat.c
@@ -41,41 +41,32 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acdispat.h>
 #include <acpi/amlcode.h>
 #include <acpi/acnamesp.h>
 #include <acpi/acinterp.h>
 
-
 #define _COMPONENT          ACPI_DISPATCHER
-	 ACPI_MODULE_NAME    ("dsmthdat")
+ACPI_MODULE_NAME("dsmthdat")
 
 /* Local prototypes */
-
 static void
-acpi_ds_method_data_delete_value (
-	u16                             opcode,
-	u32                             index,
-	struct acpi_walk_state          *walk_state);
+acpi_ds_method_data_delete_value(u16 opcode,
+				 u32 index, struct acpi_walk_state *walk_state);
 
 static acpi_status
-acpi_ds_method_data_set_value (
-	u16                             opcode,
-	u32                             index,
-	union acpi_operand_object       *object,
-	struct acpi_walk_state          *walk_state);
+acpi_ds_method_data_set_value(u16 opcode,
+			      u32 index,
+			      union acpi_operand_object *object,
+			      struct acpi_walk_state *walk_state);
 
 #ifdef ACPI_OBSOLETE_FUNCTIONS
 acpi_object_type
-acpi_ds_method_data_get_type (
-	u16                             opcode,
-	u32                             index,
-	struct acpi_walk_state          *walk_state);
+acpi_ds_method_data_get_type(u16 opcode,
+			     u32 index, struct acpi_walk_state *walk_state);
 #endif
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_method_data_init
@@ -97,45 +88,41 @@ acpi_ds_method_data_get_type (
  *
  ******************************************************************************/
 
-void
-acpi_ds_method_data_init (
-	struct acpi_walk_state          *walk_state)
+void acpi_ds_method_data_init(struct acpi_walk_state *walk_state)
 {
-	u32                             i;
-
-
-	ACPI_FUNCTION_TRACE ("ds_method_data_init");
+	u32 i;
 
+	ACPI_FUNCTION_TRACE("ds_method_data_init");
 
 	/* Init the method arguments */
 
 	for (i = 0; i < ACPI_METHOD_NUM_ARGS; i++) {
-		ACPI_MOVE_32_TO_32 (&walk_state->arguments[i].name,
+		ACPI_MOVE_32_TO_32(&walk_state->arguments[i].name,
 				   NAMEOF_ARG_NTE);
 		walk_state->arguments[i].name.integer |= (i << 24);
-		walk_state->arguments[i].descriptor   = ACPI_DESC_TYPE_NAMED;
-		walk_state->arguments[i].type         = ACPI_TYPE_ANY;
-		walk_state->arguments[i].flags        = ANOBJ_END_OF_PEER_LIST |
-				  ANOBJ_METHOD_ARG;
+		walk_state->arguments[i].descriptor = ACPI_DESC_TYPE_NAMED;
+		walk_state->arguments[i].type = ACPI_TYPE_ANY;
+		walk_state->arguments[i].flags = ANOBJ_END_OF_PEER_LIST |
+		    ANOBJ_METHOD_ARG;
 	}
 
 	/* Init the method locals */
 
 	for (i = 0; i < ACPI_METHOD_NUM_LOCALS; i++) {
-		ACPI_MOVE_32_TO_32 (&walk_state->local_variables[i].name,
+		ACPI_MOVE_32_TO_32(&walk_state->local_variables[i].name,
 				   NAMEOF_LOCAL_NTE);
 
 		walk_state->local_variables[i].name.integer |= (i << 24);
-		walk_state->local_variables[i].descriptor  = ACPI_DESC_TYPE_NAMED;
-		walk_state->local_variables[i].type        = ACPI_TYPE_ANY;
-		walk_state->local_variables[i].flags       = ANOBJ_END_OF_PEER_LIST |
-				 ANOBJ_METHOD_LOCAL;
+		walk_state->local_variables[i].descriptor =
+		    ACPI_DESC_TYPE_NAMED;
+		walk_state->local_variables[i].type = ACPI_TYPE_ANY;
+		walk_state->local_variables[i].flags = ANOBJ_END_OF_PEER_LIST |
+		    ANOBJ_METHOD_LOCAL;
 	}
 
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_method_data_delete_all
@@ -149,26 +136,25 @@ acpi_ds_method_data_init (
  *
  ******************************************************************************/
 
-void
-acpi_ds_method_data_delete_all (
-	struct acpi_walk_state          *walk_state)
+void acpi_ds_method_data_delete_all(struct acpi_walk_state *walk_state)
 {
-	u32                             index;
-
-
-	ACPI_FUNCTION_TRACE ("ds_method_data_delete_all");
+	u32 index;
 
+	ACPI_FUNCTION_TRACE("ds_method_data_delete_all");
 
 	/* Detach the locals */
 
 	for (index = 0; index < ACPI_METHOD_NUM_LOCALS; index++) {
 		if (walk_state->local_variables[index].object) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Deleting Local%d=%p\n",
-					index, walk_state->local_variables[index].object));
+			ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Deleting Local%d=%p\n",
+					  index,
+					  walk_state->local_variables[index].
+					  object));
 
 			/* Detach object (if present) and remove a reference */
 
-			acpi_ns_detach_object (&walk_state->local_variables[index]);
+			acpi_ns_detach_object(&walk_state->
+					      local_variables[index]);
 		}
 	}
 
@@ -176,19 +162,19 @@ acpi_ds_method_data_delete_all (
 
 	for (index = 0; index < ACPI_METHOD_NUM_ARGS; index++) {
 		if (walk_state->arguments[index].object) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Deleting Arg%d=%p\n",
-					index, walk_state->arguments[index].object));
+			ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Deleting Arg%d=%p\n",
+					  index,
+					  walk_state->arguments[index].object));
 
 			/* Detach object (if present) and remove a reference */
 
-			acpi_ns_detach_object (&walk_state->arguments[index]);
+			acpi_ns_detach_object(&walk_state->arguments[index]);
 		}
 	}
 
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_method_data_init_args
@@ -206,47 +192,44 @@ acpi_ds_method_data_delete_all (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_method_data_init_args (
-	union acpi_operand_object       **params,
-	u32                             max_param_count,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_method_data_init_args(union acpi_operand_object **params,
+			      u32 max_param_count,
+			      struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status;
-	u32                             index = 0;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_method_data_init_args", params);
+	acpi_status status;
+	u32 index = 0;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_method_data_init_args", params);
 
 	if (!params) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "No param list passed to method\n"));
-		return_ACPI_STATUS (AE_OK);
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "No param list passed to method\n"));
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Copy passed parameters into the new method stack frame */
 
 	while ((index < ACPI_METHOD_NUM_ARGS) &&
-		   (index < max_param_count)      &&
-			params[index]) {
+	       (index < max_param_count) && params[index]) {
 		/*
 		 * A valid parameter.
 		 * Store the argument in the method/walk descriptor.
 		 * Do not copy the arg in order to implement call by reference
 		 */
-		status = acpi_ds_method_data_set_value (AML_ARG_OP, index,
-				 params[index], walk_state);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ds_method_data_set_value(AML_ARG_OP, index,
+						       params[index],
+						       walk_state);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
 		index++;
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "%d args passed to method\n", index));
-	return_ACPI_STATUS (AE_OK);
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "%d args passed to method\n", index));
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_method_data_get_node
@@ -263,14 +246,12 @@ acpi_ds_method_data_init_args (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_method_data_get_node (
-	u16                             opcode,
-	u32                             index,
-	struct acpi_walk_state          *walk_state,
-	struct acpi_namespace_node      **node)
+acpi_ds_method_data_get_node(u16 opcode,
+			     u32 index,
+			     struct acpi_walk_state *walk_state,
+			     struct acpi_namespace_node **node)
 {
-	ACPI_FUNCTION_TRACE ("ds_method_data_get_node");
-
+	ACPI_FUNCTION_TRACE("ds_method_data_get_node");
 
 	/*
 	 * Method Locals and Arguments are supported
@@ -279,10 +260,10 @@ acpi_ds_method_data_get_node (
 	case AML_LOCAL_OP:
 
 		if (index > ACPI_METHOD_MAX_LOCAL) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Local index %d is invalid (max %d)\n",
-				index, ACPI_METHOD_MAX_LOCAL));
-			return_ACPI_STATUS (AE_AML_INVALID_INDEX);
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Local index %d is invalid (max %d)\n",
+					  index, ACPI_METHOD_MAX_LOCAL));
+			return_ACPI_STATUS(AE_AML_INVALID_INDEX);
 		}
 
 		/* Return a pointer to the pseudo-node */
@@ -293,10 +274,10 @@ acpi_ds_method_data_get_node (
 	case AML_ARG_OP:
 
 		if (index > ACPI_METHOD_MAX_ARG) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Arg index %d is invalid (max %d)\n",
-				index, ACPI_METHOD_MAX_ARG));
-			return_ACPI_STATUS (AE_AML_INVALID_INDEX);
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Arg index %d is invalid (max %d)\n",
+					  index, ACPI_METHOD_MAX_ARG));
+			return_ACPI_STATUS(AE_AML_INVALID_INDEX);
 		}
 
 		/* Return a pointer to the pseudo-node */
@@ -305,14 +286,14 @@ acpi_ds_method_data_get_node (
 		break;
 
 	default:
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Opcode %d is invalid\n", opcode));
-		return_ACPI_STATUS (AE_AML_BAD_OPCODE);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Opcode %d is invalid\n",
+				  opcode));
+		return_ACPI_STATUS(AE_AML_BAD_OPCODE);
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_method_data_set_value
@@ -330,29 +311,26 @@ acpi_ds_method_data_get_node (
  ******************************************************************************/
 
 static acpi_status
-acpi_ds_method_data_set_value (
-	u16                             opcode,
-	u32                             index,
-	union acpi_operand_object       *object,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_method_data_set_value(u16 opcode,
+			      u32 index,
+			      union acpi_operand_object *object,
+			      struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status;
-	struct acpi_namespace_node      *node;
-
+	acpi_status status;
+	struct acpi_namespace_node *node;
 
-	ACPI_FUNCTION_TRACE ("ds_method_data_set_value");
+	ACPI_FUNCTION_TRACE("ds_method_data_set_value");
 
-
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-		"new_obj %p Opcode %X, Refs=%d [%s]\n", object,
-		opcode, object->common.reference_count,
-		acpi_ut_get_type_name (object->common.type)));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+			  "new_obj %p Opcode %X, Refs=%d [%s]\n", object,
+			  opcode, object->common.reference_count,
+			  acpi_ut_get_type_name(object->common.type)));
 
 	/* Get the namespace node for the arg/local */
 
-	status = acpi_ds_method_data_get_node (opcode, index, walk_state, &node);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ds_method_data_get_node(opcode, index, walk_state, &node);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
@@ -361,15 +339,14 @@ acpi_ds_method_data_set_value (
 	 * reference semantics of ACPI Control Method invocation.
 	 * (See ACPI specification 2.0_c)
 	 */
-	acpi_ut_add_reference (object);
+	acpi_ut_add_reference(object);
 
 	/* Install the object */
 
 	node->object = object;
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_method_data_get_value
@@ -387,32 +364,30 @@ acpi_ds_method_data_set_value (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_method_data_get_value (
-	u16                             opcode,
-	u32                             index,
-	struct acpi_walk_state          *walk_state,
-	union acpi_operand_object       **dest_desc)
+acpi_ds_method_data_get_value(u16 opcode,
+			      u32 index,
+			      struct acpi_walk_state *walk_state,
+			      union acpi_operand_object **dest_desc)
 {
-	acpi_status                     status;
-	struct acpi_namespace_node      *node;
-	union acpi_operand_object       *object;
-
-
-	ACPI_FUNCTION_TRACE ("ds_method_data_get_value");
+	acpi_status status;
+	struct acpi_namespace_node *node;
+	union acpi_operand_object *object;
 
+	ACPI_FUNCTION_TRACE("ds_method_data_get_value");
 
 	/* Validate the object descriptor */
 
 	if (!dest_desc) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Null object descriptor pointer\n"));
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Null object descriptor pointer\n"));
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Get the namespace node for the arg/local */
 
-	status = acpi_ds_method_data_get_node (opcode, index, walk_state, &node);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ds_method_data_get_node(opcode, index, walk_state, &node);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Get the object from the node */
@@ -433,9 +408,10 @@ acpi_ds_method_data_get_value (
 		/* If slack enabled, init the local_x/arg_x to an Integer of value zero */
 
 		if (acpi_gbl_enable_interpreter_slack) {
-			object = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+			object =
+			    acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
 			if (!object) {
-				return_ACPI_STATUS (AE_NO_MEMORY);
+				return_ACPI_STATUS(AE_NO_MEMORY);
 			}
 
 			object->integer.value = 0;
@@ -444,27 +420,29 @@ acpi_ds_method_data_get_value (
 
 		/* Otherwise, return the error */
 
-		else switch (opcode) {
-		case AML_ARG_OP:
+		else
+			switch (opcode) {
+			case AML_ARG_OP:
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Uninitialized Arg[%d] at node %p\n",
-				index, node));
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Uninitialized Arg[%d] at node %p\n",
+						  index, node));
 
-			return_ACPI_STATUS (AE_AML_UNINITIALIZED_ARG);
+				return_ACPI_STATUS(AE_AML_UNINITIALIZED_ARG);
 
-		case AML_LOCAL_OP:
+			case AML_LOCAL_OP:
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Uninitialized Local[%d] at node %p\n",
-				index, node));
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Uninitialized Local[%d] at node %p\n",
+						  index, node));
 
-			return_ACPI_STATUS (AE_AML_UNINITIALIZED_LOCAL);
+				return_ACPI_STATUS(AE_AML_UNINITIALIZED_LOCAL);
 
-		default:
-			ACPI_REPORT_ERROR (("Not Arg/Local opcode: %X\n", opcode));
-			return_ACPI_STATUS (AE_AML_INTERNAL);
-		}
+			default:
+				ACPI_REPORT_ERROR(("Not Arg/Local opcode: %X\n",
+						   opcode));
+				return_ACPI_STATUS(AE_AML_INTERNAL);
+			}
 	}
 
 	/*
@@ -472,12 +450,11 @@ acpi_ds_method_data_get_value (
 	 * Return an additional reference to the object
 	 */
 	*dest_desc = object;
-	acpi_ut_add_reference (object);
+	acpi_ut_add_reference(object);
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_method_data_delete_value
@@ -494,29 +471,25 @@ acpi_ds_method_data_get_value (
  ******************************************************************************/
 
 static void
-acpi_ds_method_data_delete_value (
-	u16                             opcode,
-	u32                             index,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_method_data_delete_value(u16 opcode,
+				 u32 index, struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status;
-	struct acpi_namespace_node      *node;
-	union acpi_operand_object       *object;
-
-
-	ACPI_FUNCTION_TRACE ("ds_method_data_delete_value");
+	acpi_status status;
+	struct acpi_namespace_node *node;
+	union acpi_operand_object *object;
 
+	ACPI_FUNCTION_TRACE("ds_method_data_delete_value");
 
 	/* Get the namespace node for the arg/local */
 
-	status = acpi_ds_method_data_get_node (opcode, index, walk_state, &node);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ds_method_data_get_node(opcode, index, walk_state, &node);
+	if (ACPI_FAILURE(status)) {
 		return_VOID;
 	}
 
 	/* Get the associated object */
 
-	object = acpi_ns_get_attached_object (node);
+	object = acpi_ns_get_attached_object(node);
 
 	/*
 	 * Undefine the Arg or Local by setting its descriptor
@@ -526,19 +499,18 @@ acpi_ds_method_data_delete_value (
 	node->object = NULL;
 
 	if ((object) &&
-		(ACPI_GET_DESCRIPTOR_TYPE (object) == ACPI_DESC_TYPE_OPERAND)) {
+	    (ACPI_GET_DESCRIPTOR_TYPE(object) == ACPI_DESC_TYPE_OPERAND)) {
 		/*
 		 * There is a valid object.
 		 * Decrement the reference count by one to balance the
 		 * increment when the object was stored.
 		 */
-		acpi_ut_remove_reference (object);
+		acpi_ut_remove_reference(object);
 	}
 
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_store_object_to_local
@@ -557,40 +529,38 @@ acpi_ds_method_data_delete_value (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_store_object_to_local (
-	u16                             opcode,
-	u32                             index,
-	union acpi_operand_object       *obj_desc,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_store_object_to_local(u16 opcode,
+			      u32 index,
+			      union acpi_operand_object *obj_desc,
+			      struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status;
-	struct acpi_namespace_node      *node;
-	union acpi_operand_object       *current_obj_desc;
-	union acpi_operand_object       *new_obj_desc;
-
+	acpi_status status;
+	struct acpi_namespace_node *node;
+	union acpi_operand_object *current_obj_desc;
+	union acpi_operand_object *new_obj_desc;
 
-	ACPI_FUNCTION_TRACE ("ds_store_object_to_local");
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Opcode=%X Index=%d Obj=%p\n",
-		opcode, index, obj_desc));
+	ACPI_FUNCTION_TRACE("ds_store_object_to_local");
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Opcode=%X Index=%d Obj=%p\n",
+			  opcode, index, obj_desc));
 
 	/* Parameter validation */
 
 	if (!obj_desc) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Get the namespace node for the arg/local */
 
-	status = acpi_ds_method_data_get_node (opcode, index, walk_state, &node);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ds_method_data_get_node(opcode, index, walk_state, &node);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	current_obj_desc = acpi_ns_get_attached_object (node);
+	current_obj_desc = acpi_ns_get_attached_object(node);
 	if (current_obj_desc == obj_desc) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Obj=%p already installed!\n",
-			obj_desc));
-		return_ACPI_STATUS (status);
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Obj=%p already installed!\n",
+				  obj_desc));
+		return_ACPI_STATUS(status);
 	}
 
 	/*
@@ -602,9 +572,11 @@ acpi_ds_store_object_to_local (
 	 */
 	new_obj_desc = obj_desc;
 	if (obj_desc->common.reference_count > 1) {
-		status = acpi_ut_copy_iobject_to_iobject (obj_desc, &new_obj_desc, walk_state);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status =
+		    acpi_ut_copy_iobject_to_iobject(obj_desc, &new_obj_desc,
+						    walk_state);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
@@ -633,42 +605,39 @@ acpi_ds_store_object_to_local (
 		 */
 		if (opcode == AML_ARG_OP) {
 			/*
-			 * Make sure that the object is the correct type.  This may be
-			 * overkill, butit is here because references were NS nodes in
-			 *  the past.  Now they are operand objects of type Reference.
-			 */
-			if (ACPI_GET_DESCRIPTOR_TYPE (current_obj_desc) != ACPI_DESC_TYPE_OPERAND) {
-				ACPI_REPORT_ERROR ((
-					"Invalid descriptor type while storing to method arg: [%s]\n",
-					acpi_ut_get_descriptor_name (current_obj_desc)));
-				return_ACPI_STATUS (AE_AML_INTERNAL);
-			}
-
-			/*
 			 * If we have a valid reference object that came from ref_of(),
 			 * do the indirect store
 			 */
-			if ((current_obj_desc->common.type == ACPI_TYPE_LOCAL_REFERENCE) &&
-				(current_obj_desc->reference.opcode == AML_REF_OF_OP)) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-						"Arg (%p) is an obj_ref(Node), storing in node %p\n",
-						new_obj_desc, current_obj_desc));
+			if ((ACPI_GET_DESCRIPTOR_TYPE(current_obj_desc) ==
+			     ACPI_DESC_TYPE_OPERAND)
+			    && (current_obj_desc->common.type ==
+				ACPI_TYPE_LOCAL_REFERENCE)
+			    && (current_obj_desc->reference.opcode ==
+				AML_REF_OF_OP)) {
+				ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+						  "Arg (%p) is an obj_ref(Node), storing in node %p\n",
+						  new_obj_desc,
+						  current_obj_desc));
 
 				/*
 				 * Store this object to the Node (perform the indirect store)
 				 * NOTE: No implicit conversion is performed, as per the ACPI
 				 * specification rules on storing to Locals/Args.
 				 */
-				status = acpi_ex_store_object_to_node (new_obj_desc,
-						 current_obj_desc->reference.object, walk_state,
-						 ACPI_NO_IMPLICIT_CONVERSION);
+				status =
+				    acpi_ex_store_object_to_node(new_obj_desc,
+								 current_obj_desc->
+								 reference.
+								 object,
+								 walk_state,
+								 ACPI_NO_IMPLICIT_CONVERSION);
 
 				/* Remove local reference if we copied the object above */
 
 				if (new_obj_desc != obj_desc) {
-					acpi_ut_remove_reference (new_obj_desc);
+					acpi_ut_remove_reference(new_obj_desc);
 				}
-				return_ACPI_STATUS (status);
+				return_ACPI_STATUS(status);
 			}
 		}
 
@@ -676,7 +645,7 @@ acpi_ds_store_object_to_local (
 		 * Delete the existing object
 		 * before storing the new one
 		 */
-		acpi_ds_method_data_delete_value (opcode, index, walk_state);
+		acpi_ds_method_data_delete_value(opcode, index, walk_state);
 	}
 
 	/*
@@ -684,18 +653,19 @@ acpi_ds_store_object_to_local (
 	 * the descriptor for the Arg or Local.
 	 * (increments the object reference count by one)
 	 */
-	status = acpi_ds_method_data_set_value (opcode, index, new_obj_desc, walk_state);
+	status =
+	    acpi_ds_method_data_set_value(opcode, index, new_obj_desc,
+					  walk_state);
 
 	/* Remove local reference if we copied the object above */
 
 	if (new_obj_desc != obj_desc) {
-		acpi_ut_remove_reference (new_obj_desc);
+		acpi_ut_remove_reference(new_obj_desc);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 #ifdef ACPI_OBSOLETE_FUNCTIONS
 /*******************************************************************************
  *
@@ -712,39 +682,33 @@ acpi_ds_store_object_to_local (
  ******************************************************************************/
 
 acpi_object_type
-acpi_ds_method_data_get_type (
-	u16                             opcode,
-	u32                             index,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_method_data_get_type(u16 opcode,
+			     u32 index, struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status;
-	struct acpi_namespace_node      *node;
-	union acpi_operand_object       *object;
-
-
-	ACPI_FUNCTION_TRACE ("ds_method_data_get_type");
+	acpi_status status;
+	struct acpi_namespace_node *node;
+	union acpi_operand_object *object;
 
+	ACPI_FUNCTION_TRACE("ds_method_data_get_type");
 
 	/* Get the namespace node for the arg/local */
 
-	status = acpi_ds_method_data_get_node (opcode, index, walk_state, &node);
-	if (ACPI_FAILURE (status)) {
-		return_VALUE ((ACPI_TYPE_NOT_FOUND));
+	status = acpi_ds_method_data_get_node(opcode, index, walk_state, &node);
+	if (ACPI_FAILURE(status)) {
+		return_VALUE((ACPI_TYPE_NOT_FOUND));
 	}
 
 	/* Get the object */
 
-	object = acpi_ns_get_attached_object (node);
+	object = acpi_ns_get_attached_object(node);
 	if (!object) {
 		/* Uninitialized local/arg, return TYPE_ANY */
 
-		return_VALUE (ACPI_TYPE_ANY);
+		return_VALUE(ACPI_TYPE_ANY);
 	}
 
 	/* Get the object type */
 
-	return_VALUE (ACPI_GET_OBJECT_TYPE (object));
+	return_VALUE(ACPI_GET_OBJECT_TYPE(object));
 }
 #endif
-
-
diff --git a/drivers/acpi/dispatcher/dsobject.c b/drivers/acpi/dispatcher/dsobject.c
index bfbae4e4c667..8ac0cd93adb5 100644
--- a/drivers/acpi/dispatcher/dsobject.c
+++ b/drivers/acpi/dispatcher/dsobject.c
@@ -41,7 +41,6 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acparser.h>
 #include <acpi/amlcode.h>
@@ -50,14 +49,12 @@
 #include <acpi/acinterp.h>
 
 #define _COMPONENT          ACPI_DISPATCHER
-	 ACPI_MODULE_NAME    ("dsobject")
+ACPI_MODULE_NAME("dsobject")
 
 static acpi_status
-acpi_ds_build_internal_object (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         *op,
-	union acpi_operand_object       **obj_desc_ptr);
-
+acpi_ds_build_internal_object(struct acpi_walk_state *walk_state,
+			      union acpi_parse_object *op,
+			      union acpi_operand_object **obj_desc_ptr);
 
 #ifndef ACPI_NO_METHOD_EXECUTION
 /*******************************************************************************
@@ -76,17 +73,14 @@ acpi_ds_build_internal_object (
  ******************************************************************************/
 
 static acpi_status
-acpi_ds_build_internal_object (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         *op,
-	union acpi_operand_object       **obj_desc_ptr)
+acpi_ds_build_internal_object(struct acpi_walk_state *walk_state,
+			      union acpi_parse_object *op,
+			      union acpi_operand_object **obj_desc_ptr)
 {
-	union acpi_operand_object       *obj_desc;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ds_build_internal_object");
+	union acpi_operand_object *obj_desc;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ds_build_internal_object");
 
 	*obj_desc_ptr = NULL;
 	if (op->common.aml_opcode == AML_INT_NAMEPATH_OP) {
@@ -96,40 +90,44 @@ acpi_ds_build_internal_object (
 		 * Otherwise, go ahead and look it up now
 		 */
 		if (!op->common.node) {
-			status = acpi_ns_lookup (walk_state->scope_info,
-					  op->common.value.string,
-					  ACPI_TYPE_ANY, ACPI_IMODE_EXECUTE,
-					  ACPI_NS_SEARCH_PARENT | ACPI_NS_DONT_OPEN_SCOPE,
-					  NULL,
-					  (struct acpi_namespace_node **) &(op->common.node));
-
-			if (ACPI_FAILURE (status)) {
-				ACPI_REPORT_NSERROR (op->common.value.string, status);
-				return_ACPI_STATUS (status);
+			status = acpi_ns_lookup(walk_state->scope_info,
+						op->common.value.string,
+						ACPI_TYPE_ANY,
+						ACPI_IMODE_EXECUTE,
+						ACPI_NS_SEARCH_PARENT |
+						ACPI_NS_DONT_OPEN_SCOPE, NULL,
+						(struct acpi_namespace_node **)
+						&(op->common.node));
+
+			if (ACPI_FAILURE(status)) {
+				ACPI_REPORT_NSERROR(op->common.value.string,
+						    status);
+				return_ACPI_STATUS(status);
 			}
 		}
 	}
 
 	/* Create and init the internal ACPI object */
 
-	obj_desc = acpi_ut_create_internal_object (
-			 (acpi_ps_get_opcode_info (op->common.aml_opcode))->object_type);
+	obj_desc = acpi_ut_create_internal_object((acpi_ps_get_opcode_info
+						   (op->common.aml_opcode))->
+						  object_type);
 	if (!obj_desc) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
-	status = acpi_ds_init_object_from_op (walk_state, op, op->common.aml_opcode,
-			 &obj_desc);
-	if (ACPI_FAILURE (status)) {
-		acpi_ut_remove_reference (obj_desc);
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_ds_init_object_from_op(walk_state, op, op->common.aml_opcode,
+					&obj_desc);
+	if (ACPI_FAILURE(status)) {
+		acpi_ut_remove_reference(obj_desc);
+		return_ACPI_STATUS(status);
 	}
 
 	*obj_desc_ptr = obj_desc;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_build_internal_buffer_obj
@@ -147,20 +145,17 @@ acpi_ds_build_internal_object (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_build_internal_buffer_obj (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         *op,
-	u32                             buffer_length,
-	union acpi_operand_object       **obj_desc_ptr)
+acpi_ds_build_internal_buffer_obj(struct acpi_walk_state *walk_state,
+				  union acpi_parse_object *op,
+				  u32 buffer_length,
+				  union acpi_operand_object **obj_desc_ptr)
 {
-	union acpi_parse_object         *arg;
-	union acpi_operand_object       *obj_desc;
-	union acpi_parse_object         *byte_list;
-	u32                             byte_list_length = 0;
-
-
-	ACPI_FUNCTION_TRACE ("ds_build_internal_buffer_obj");
+	union acpi_parse_object *arg;
+	union acpi_operand_object *obj_desc;
+	union acpi_parse_object *byte_list;
+	u32 byte_list_length = 0;
 
+	ACPI_FUNCTION_TRACE("ds_build_internal_buffer_obj");
 
 	obj_desc = *obj_desc_ptr;
 	if (obj_desc) {
@@ -168,14 +163,13 @@ acpi_ds_build_internal_buffer_obj (
 		 * We are evaluating a Named buffer object "Name (xxxx, Buffer)".
 		 * The buffer object already exists (from the NS node)
 		 */
-	}
-	else {
+	} else {
 		/* Create a new buffer object */
 
-		obj_desc = acpi_ut_create_internal_object (ACPI_TYPE_BUFFER);
+		obj_desc = acpi_ut_create_internal_object(ACPI_TYPE_BUFFER);
 		*obj_desc_ptr = obj_desc;
 		if (!obj_desc) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 	}
 
@@ -184,16 +178,17 @@ acpi_ds_build_internal_buffer_obj (
 	 * individual bytes or a string initializer.  In either case, a
 	 * byte_list appears in the AML.
 	 */
-	arg = op->common.value.arg;         /* skip first arg */
+	arg = op->common.value.arg;	/* skip first arg */
 
 	byte_list = arg->named.next;
 	if (byte_list) {
 		if (byte_list->common.aml_opcode != AML_INT_BYTELIST_OP) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Expecting bytelist, got AML opcode %X in op %p\n",
-				byte_list->common.aml_opcode, byte_list));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Expecting bytelist, got AML opcode %X in op %p\n",
+					  byte_list->common.aml_opcode,
+					  byte_list));
 
-			acpi_ut_remove_reference (obj_desc);
+			acpi_ut_remove_reference(obj_desc);
 			return (AE_TYPE);
 		}
 
@@ -214,31 +209,29 @@ acpi_ds_build_internal_buffer_obj (
 
 	if (obj_desc->buffer.length == 0) {
 		obj_desc->buffer.pointer = NULL;
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-			"Buffer defined with zero length in AML, creating\n"));
-	}
-	else {
-		obj_desc->buffer.pointer = ACPI_MEM_CALLOCATE (
-				   obj_desc->buffer.length);
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "Buffer defined with zero length in AML, creating\n"));
+	} else {
+		obj_desc->buffer.pointer =
+		    ACPI_MEM_CALLOCATE(obj_desc->buffer.length);
 		if (!obj_desc->buffer.pointer) {
-			acpi_ut_delete_object_desc (obj_desc);
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			acpi_ut_delete_object_desc(obj_desc);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 
 		/* Initialize buffer from the byte_list (if present) */
 
 		if (byte_list) {
-			ACPI_MEMCPY (obj_desc->buffer.pointer, byte_list->named.data,
-					  byte_list_length);
+			ACPI_MEMCPY(obj_desc->buffer.pointer,
+				    byte_list->named.data, byte_list_length);
 		}
 	}
 
 	obj_desc->buffer.flags |= AOPOBJ_DATA_VALID;
-	op->common.node = (struct acpi_namespace_node *) obj_desc;
-	return_ACPI_STATUS (AE_OK);
+	op->common.node = (struct acpi_namespace_node *)obj_desc;
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_build_internal_package_obj
@@ -256,28 +249,25 @@ acpi_ds_build_internal_buffer_obj (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_build_internal_package_obj (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         *op,
-	u32                             package_length,
-	union acpi_operand_object       **obj_desc_ptr)
+acpi_ds_build_internal_package_obj(struct acpi_walk_state *walk_state,
+				   union acpi_parse_object *op,
+				   u32 package_length,
+				   union acpi_operand_object **obj_desc_ptr)
 {
-	union acpi_parse_object         *arg;
-	union acpi_parse_object         *parent;
-	union acpi_operand_object       *obj_desc = NULL;
-	u32                             package_list_length;
-	acpi_status                     status = AE_OK;
-	u32                             i;
-
-
-	ACPI_FUNCTION_TRACE ("ds_build_internal_package_obj");
+	union acpi_parse_object *arg;
+	union acpi_parse_object *parent;
+	union acpi_operand_object *obj_desc = NULL;
+	u32 package_list_length;
+	acpi_status status = AE_OK;
+	u32 i;
 
+	ACPI_FUNCTION_TRACE("ds_build_internal_package_obj");
 
 	/* Find the parent of a possibly nested package */
 
 	parent = op->common.parent;
-	while ((parent->common.aml_opcode == AML_PACKAGE_OP)    ||
-		   (parent->common.aml_opcode == AML_VAR_PACKAGE_OP)) {
+	while ((parent->common.aml_opcode == AML_PACKAGE_OP) ||
+	       (parent->common.aml_opcode == AML_VAR_PACKAGE_OP)) {
 		parent = parent->common.parent;
 	}
 
@@ -287,12 +277,11 @@ acpi_ds_build_internal_package_obj (
 		 * We are evaluating a Named package object "Name (xxxx, Package)".
 		 * Get the existing package object from the NS node
 		 */
-	}
-	else {
-		obj_desc = acpi_ut_create_internal_object (ACPI_TYPE_PACKAGE);
+	} else {
+		obj_desc = acpi_ut_create_internal_object(ACPI_TYPE_PACKAGE);
 		*obj_desc_ptr = obj_desc;
 		if (!obj_desc) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 
 		obj_desc->package.node = parent->common.node;
@@ -323,12 +312,13 @@ acpi_ds_build_internal_package_obj (
 	 * individual objects). Add an extra pointer slot so
 	 * that the list is always null terminated.
 	 */
-	obj_desc->package.elements = ACPI_MEM_CALLOCATE (
-			 ((acpi_size) obj_desc->package.count + 1) * sizeof (void *));
+	obj_desc->package.elements = ACPI_MEM_CALLOCATE(((acpi_size) obj_desc->
+							 package.count +
+							 1) * sizeof(void *));
 
 	if (!obj_desc->package.elements) {
-		acpi_ut_delete_object_desc (obj_desc);
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		acpi_ut_delete_object_desc(obj_desc);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/*
@@ -342,11 +332,13 @@ acpi_ds_build_internal_package_obj (
 			/* Object (package or buffer) is already built */
 
 			obj_desc->package.elements[i] =
-				ACPI_CAST_PTR (union acpi_operand_object, arg->common.node);
-		}
-		else {
-			status = acpi_ds_build_internal_object (walk_state, arg,
-					 &obj_desc->package.elements[i]);
+			    ACPI_CAST_PTR(union acpi_operand_object,
+					  arg->common.node);
+		} else {
+			status = acpi_ds_build_internal_object(walk_state, arg,
+							       &obj_desc->
+							       package.
+							       elements[i]);
 		}
 
 		i++;
@@ -354,11 +346,10 @@ acpi_ds_build_internal_package_obj (
 	}
 
 	obj_desc->package.flags |= AOPOBJ_DATA_VALID;
-	op->common.node = (struct acpi_namespace_node *) obj_desc;
-	return_ACPI_STATUS (status);
+	op->common.node = (struct acpi_namespace_node *)obj_desc;
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_create_node
@@ -374,57 +365,53 @@ acpi_ds_build_internal_package_obj (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_create_node (
-	struct acpi_walk_state          *walk_state,
-	struct acpi_namespace_node      *node,
-	union acpi_parse_object         *op)
+acpi_ds_create_node(struct acpi_walk_state *walk_state,
+		    struct acpi_namespace_node *node,
+		    union acpi_parse_object *op)
 {
-	acpi_status                     status;
-	union acpi_operand_object       *obj_desc;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_create_node", op);
+	acpi_status status;
+	union acpi_operand_object *obj_desc;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_create_node", op);
 
 	/*
 	 * Because of the execution pass through the non-control-method
 	 * parts of the table, we can arrive here twice.  Only init
 	 * the named object node the first time through
 	 */
-	if (acpi_ns_get_attached_object (node)) {
-		return_ACPI_STATUS (AE_OK);
+	if (acpi_ns_get_attached_object(node)) {
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	if (!op->common.value.arg) {
 		/* No arguments, there is nothing to do */
 
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Build an internal object for the argument(s) */
 
-	status = acpi_ds_build_internal_object (walk_state, op->common.value.arg,
-			 &obj_desc);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ds_build_internal_object(walk_state, op->common.value.arg,
+					       &obj_desc);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Re-type the object according to its argument */
 
-	node->type = ACPI_GET_OBJECT_TYPE (obj_desc);
+	node->type = ACPI_GET_OBJECT_TYPE(obj_desc);
 
 	/* Attach obj to node */
 
-	status = acpi_ns_attach_object (node, obj_desc, node->type);
+	status = acpi_ns_attach_object(node, obj_desc, node->type);
 
 	/* Remove local reference to the object */
 
-	acpi_ut_remove_reference (obj_desc);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(obj_desc);
+	return_ACPI_STATUS(status);
 }
 
-#endif /* ACPI_NO_METHOD_EXECUTION */
-
+#endif				/* ACPI_NO_METHOD_EXECUTION */
 
 /*******************************************************************************
  *
@@ -444,55 +431,50 @@ acpi_ds_create_node (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_init_object_from_op (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         *op,
-	u16                             opcode,
-	union acpi_operand_object       **ret_obj_desc)
+acpi_ds_init_object_from_op(struct acpi_walk_state *walk_state,
+			    union acpi_parse_object *op,
+			    u16 opcode,
+			    union acpi_operand_object **ret_obj_desc)
 {
-	const struct acpi_opcode_info   *op_info;
-	union acpi_operand_object       *obj_desc;
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE ("ds_init_object_from_op");
+	const struct acpi_opcode_info *op_info;
+	union acpi_operand_object *obj_desc;
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE("ds_init_object_from_op");
 
 	obj_desc = *ret_obj_desc;
-	op_info = acpi_ps_get_opcode_info (opcode);
+	op_info = acpi_ps_get_opcode_info(opcode);
 	if (op_info->class == AML_CLASS_UNKNOWN) {
 		/* Unknown opcode */
 
-		return_ACPI_STATUS (AE_TYPE);
+		return_ACPI_STATUS(AE_TYPE);
 	}
 
 	/* Perform per-object initialization */
 
-	switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
+	switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
 	case ACPI_TYPE_BUFFER:
 
 		/*
 		 * Defer evaluation of Buffer term_arg operand
 		 */
-		obj_desc->buffer.node     = (struct acpi_namespace_node *)
-				   walk_state->operands[0];
+		obj_desc->buffer.node = (struct acpi_namespace_node *)
+		    walk_state->operands[0];
 		obj_desc->buffer.aml_start = op->named.data;
 		obj_desc->buffer.aml_length = op->named.length;
 		break;
 
-
 	case ACPI_TYPE_PACKAGE:
 
 		/*
 		 * Defer evaluation of Package term_arg operand
 		 */
-		obj_desc->package.node     = (struct acpi_namespace_node *)
-				   walk_state->operands[0];
+		obj_desc->package.node = (struct acpi_namespace_node *)
+		    walk_state->operands[0];
 		obj_desc->package.aml_start = op->named.data;
 		obj_desc->package.aml_length = op->named.length;
 		break;
 
-
 	case ACPI_TYPE_INTEGER:
 
 		switch (op_info->type) {
@@ -525,7 +507,7 @@ acpi_ds_init_object_from_op (
 				/* Truncate value if we are executing from a 32-bit ACPI table */
 
 #ifndef ACPI_NO_METHOD_EXECUTION
-				acpi_ex_truncate_for32bit_table (obj_desc);
+				acpi_ex_truncate_for32bit_table(obj_desc);
 #endif
 				break;
 
@@ -536,33 +518,36 @@ acpi_ds_init_object_from_op (
 
 			default:
 
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Unknown constant opcode %X\n", opcode));
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Unknown constant opcode %X\n",
+						  opcode));
 				status = AE_AML_OPERAND_TYPE;
 				break;
 			}
 			break;
 
-
 		case AML_TYPE_LITERAL:
 
 			obj_desc->integer.value = op->common.value.integer;
+#ifndef ACPI_NO_METHOD_EXECUTION
+			acpi_ex_truncate_for32bit_table(obj_desc);
+#endif
 			break;
 
-
 		default:
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Unknown Integer type %X\n",
-				op_info->type));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Unknown Integer type %X\n",
+					  op_info->type));
 			status = AE_AML_OPERAND_TYPE;
 			break;
 		}
 		break;
 
-
 	case ACPI_TYPE_STRING:
 
 		obj_desc->string.pointer = op->common.value.string;
-		obj_desc->string.length = (u32) ACPI_STRLEN (op->common.value.string);
+		obj_desc->string.length =
+		    (u32) ACPI_STRLEN(op->common.value.string);
 
 		/*
 		 * The string is contained in the ACPI table, don't ever try
@@ -571,11 +556,9 @@ acpi_ds_init_object_from_op (
 		obj_desc->common.flags |= AOPOBJ_STATIC_POINTER;
 		break;
 
-
 	case ACPI_TYPE_METHOD:
 		break;
 
-
 	case ACPI_TYPE_LOCAL_REFERENCE:
 
 		switch (op_info->type) {
@@ -587,14 +570,17 @@ acpi_ds_init_object_from_op (
 			obj_desc->reference.offset = opcode - AML_LOCAL_OP;
 
 #ifndef ACPI_NO_METHOD_EXECUTION
-			status = acpi_ds_method_data_get_node (AML_LOCAL_OP,
-					 obj_desc->reference.offset,
-					 walk_state,
-					 (struct acpi_namespace_node **) &obj_desc->reference.object);
+			status = acpi_ds_method_data_get_node(AML_LOCAL_OP,
+							      obj_desc->
+							      reference.offset,
+							      walk_state,
+							      (struct
+							       acpi_namespace_node
+							       **)&obj_desc->
+							      reference.object);
 #endif
 			break;
 
-
 		case AML_TYPE_METHOD_ARGUMENT:
 
 			/* Split the opcode into a base opcode + offset */
@@ -603,14 +589,18 @@ acpi_ds_init_object_from_op (
 			obj_desc->reference.offset = opcode - AML_ARG_OP;
 
 #ifndef ACPI_NO_METHOD_EXECUTION
-			status = acpi_ds_method_data_get_node (AML_ARG_OP,
-					 obj_desc->reference.offset,
-					 walk_state,
-					 (struct acpi_namespace_node **) &obj_desc->reference.object);
+			status = acpi_ds_method_data_get_node(AML_ARG_OP,
+							      obj_desc->
+							      reference.offset,
+							      walk_state,
+							      (struct
+							       acpi_namespace_node
+							       **)&obj_desc->
+							      reference.object);
 #endif
 			break;
 
-		default: /* Other literals, etc.. */
+		default:	/* Other literals, etc.. */
 
 			if (op->common.aml_opcode == AML_INT_NAMEPATH_OP) {
 				/* Node was saved in Op */
@@ -623,17 +613,15 @@ acpi_ds_init_object_from_op (
 		}
 		break;
 
-
 	default:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Unimplemented data type: %X\n",
-			ACPI_GET_OBJECT_TYPE (obj_desc)));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Unimplemented data type: %X\n",
+				  ACPI_GET_OBJECT_TYPE(obj_desc)));
 
 		status = AE_AML_OPERAND_TYPE;
 		break;
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/dispatcher/dsopcode.c b/drivers/acpi/dispatcher/dsopcode.c
index ba13bca28bee..939d167bf87b 100644
--- a/drivers/acpi/dispatcher/dsopcode.c
+++ b/drivers/acpi/dispatcher/dsopcode.c
@@ -42,7 +42,6 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acparser.h>
 #include <acpi/amlcode.h>
@@ -52,26 +51,21 @@
 #include <acpi/acevents.h>
 
 #define _COMPONENT          ACPI_DISPATCHER
-	 ACPI_MODULE_NAME    ("dsopcode")
+ACPI_MODULE_NAME("dsopcode")
 
 /* Local prototypes */
-
 static acpi_status
-acpi_ds_execute_arguments (
-	struct acpi_namespace_node      *node,
-	struct acpi_namespace_node      *scope_node,
-	u32                             aml_length,
-	u8                              *aml_start);
+acpi_ds_execute_arguments(struct acpi_namespace_node *node,
+			  struct acpi_namespace_node *scope_node,
+			  u32 aml_length, u8 * aml_start);
 
 static acpi_status
-acpi_ds_init_buffer_field (
-	u16                             aml_opcode,
-	union acpi_operand_object       *obj_desc,
-	union acpi_operand_object       *buffer_desc,
-	union acpi_operand_object       *offset_desc,
-	union acpi_operand_object       *length_desc,
-	union acpi_operand_object       *result_desc);
-
+acpi_ds_init_buffer_field(u16 aml_opcode,
+			  union acpi_operand_object *obj_desc,
+			  union acpi_operand_object *buffer_desc,
+			  union acpi_operand_object *offset_desc,
+			  union acpi_operand_object *length_desc,
+			  union acpi_operand_object *result_desc);
 
 /*******************************************************************************
  *
@@ -89,26 +83,22 @@ acpi_ds_init_buffer_field (
  ******************************************************************************/
 
 static acpi_status
-acpi_ds_execute_arguments (
-	struct acpi_namespace_node      *node,
-	struct acpi_namespace_node      *scope_node,
-	u32                             aml_length,
-	u8                              *aml_start)
+acpi_ds_execute_arguments(struct acpi_namespace_node *node,
+			  struct acpi_namespace_node *scope_node,
+			  u32 aml_length, u8 * aml_start)
 {
-	acpi_status                     status;
-	union acpi_parse_object         *op;
-	struct acpi_walk_state          *walk_state;
-
-
-	ACPI_FUNCTION_TRACE ("ds_execute_arguments");
+	acpi_status status;
+	union acpi_parse_object *op;
+	struct acpi_walk_state *walk_state;
 
+	ACPI_FUNCTION_TRACE("ds_execute_arguments");
 
 	/*
 	 * Allocate a new parser op to be the root of the parsed tree
 	 */
-	op = acpi_ps_alloc_op (AML_INT_EVAL_SUBTREE_OP);
+	op = acpi_ps_alloc_op(AML_INT_EVAL_SUBTREE_OP);
 	if (!op) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/* Save the Node for use in acpi_ps_parse_aml */
@@ -117,16 +107,17 @@ acpi_ds_execute_arguments (
 
 	/* Create and initialize a new parser state */
 
-	walk_state = acpi_ds_create_walk_state (0, NULL, NULL, NULL);
+	walk_state = acpi_ds_create_walk_state(0, NULL, NULL, NULL);
 	if (!walk_state) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		status = AE_NO_MEMORY;
+		goto cleanup;
 	}
 
-	status = acpi_ds_init_aml_walk (walk_state, op, NULL, aml_start,
-			  aml_length, NULL, 1);
-	if (ACPI_FAILURE (status)) {
-		acpi_ds_delete_walk_state (walk_state);
-		return_ACPI_STATUS (status);
+	status = acpi_ds_init_aml_walk(walk_state, op, NULL, aml_start,
+				       aml_length, NULL, 1);
+	if (ACPI_FAILURE(status)) {
+		acpi_ds_delete_walk_state(walk_state);
+		goto cleanup;
 	}
 
 	/* Mark this parse as a deferred opcode */
@@ -136,50 +127,51 @@ acpi_ds_execute_arguments (
 
 	/* Pass1: Parse the entire declaration */
 
-	status = acpi_ps_parse_aml (walk_state);
-	if (ACPI_FAILURE (status)) {
-		acpi_ps_delete_parse_tree (op);
-		return_ACPI_STATUS (status);
+	status = acpi_ps_parse_aml(walk_state);
+	if (ACPI_FAILURE(status)) {
+		goto cleanup;
 	}
 
 	/* Get and init the Op created above */
 
 	op->common.node = node;
-	acpi_ps_delete_parse_tree (op);
+	acpi_ps_delete_parse_tree(op);
 
 	/* Evaluate the deferred arguments */
 
-	op = acpi_ps_alloc_op (AML_INT_EVAL_SUBTREE_OP);
+	op = acpi_ps_alloc_op(AML_INT_EVAL_SUBTREE_OP);
 	if (!op) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	op->common.node = scope_node;
 
 	/* Create and initialize a new parser state */
 
-	walk_state = acpi_ds_create_walk_state (0, NULL, NULL, NULL);
+	walk_state = acpi_ds_create_walk_state(0, NULL, NULL, NULL);
 	if (!walk_state) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		status = AE_NO_MEMORY;
+		goto cleanup;
 	}
 
 	/* Execute the opcode and arguments */
 
-	status = acpi_ds_init_aml_walk (walk_state, op, NULL, aml_start,
-			  aml_length, NULL, 3);
-	if (ACPI_FAILURE (status)) {
-		acpi_ds_delete_walk_state (walk_state);
-		return_ACPI_STATUS (status);
+	status = acpi_ds_init_aml_walk(walk_state, op, NULL, aml_start,
+				       aml_length, NULL, 3);
+	if (ACPI_FAILURE(status)) {
+		acpi_ds_delete_walk_state(walk_state);
+		goto cleanup;
 	}
 
 	/* Mark this execution as a deferred opcode */
 
 	walk_state->deferred_node = node;
-	status = acpi_ps_parse_aml (walk_state);
-	acpi_ps_delete_parse_tree (op);
-	return_ACPI_STATUS (status);
-}
+	status = acpi_ps_parse_aml(walk_state);
 
+      cleanup:
+	acpi_ps_delete_parse_tree(op);
+	return_ACPI_STATUS(status);
+}
 
 /*******************************************************************************
  *
@@ -195,38 +187,36 @@ acpi_ds_execute_arguments (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_get_buffer_field_arguments (
-	union acpi_operand_object       *obj_desc)
+acpi_ds_get_buffer_field_arguments(union acpi_operand_object *obj_desc)
 {
-	union acpi_operand_object       *extra_desc;
-	struct acpi_namespace_node      *node;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_get_buffer_field_arguments", obj_desc);
+	union acpi_operand_object *extra_desc;
+	struct acpi_namespace_node *node;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_get_buffer_field_arguments", obj_desc);
 
 	if (obj_desc->common.flags & AOPOBJ_DATA_VALID) {
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Get the AML pointer (method object) and buffer_field node */
 
-	extra_desc = acpi_ns_get_secondary_object (obj_desc);
+	extra_desc = acpi_ns_get_secondary_object(obj_desc);
 	node = obj_desc->buffer_field.node;
 
-	ACPI_DEBUG_EXEC(acpi_ut_display_init_pathname (ACPI_TYPE_BUFFER_FIELD, node, NULL));
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "[%4.4s] buffer_field Arg Init\n",
-		acpi_ut_get_node_name (node)));
+	ACPI_DEBUG_EXEC(acpi_ut_display_init_pathname
+			(ACPI_TYPE_BUFFER_FIELD, node, NULL));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "[%4.4s] buffer_field Arg Init\n",
+			  acpi_ut_get_node_name(node)));
 
 	/* Execute the AML code for the term_arg arguments */
 
-	status = acpi_ds_execute_arguments (node, acpi_ns_get_parent_node (node),
-			 extra_desc->extra.aml_length, extra_desc->extra.aml_start);
-	return_ACPI_STATUS (status);
+	status = acpi_ds_execute_arguments(node, acpi_ns_get_parent_node(node),
+					   extra_desc->extra.aml_length,
+					   extra_desc->extra.aml_start);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_get_buffer_arguments
@@ -240,40 +230,35 @@ acpi_ds_get_buffer_field_arguments (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ds_get_buffer_arguments (
-	union acpi_operand_object       *obj_desc)
+acpi_status acpi_ds_get_buffer_arguments(union acpi_operand_object *obj_desc)
 {
-	struct acpi_namespace_node      *node;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_get_buffer_arguments", obj_desc);
+	struct acpi_namespace_node *node;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_get_buffer_arguments", obj_desc);
 
 	if (obj_desc->common.flags & AOPOBJ_DATA_VALID) {
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Get the Buffer node */
 
 	node = obj_desc->buffer.node;
 	if (!node) {
-		ACPI_REPORT_ERROR ((
-				"No pointer back to NS node in buffer obj %p\n", obj_desc));
-		return_ACPI_STATUS (AE_AML_INTERNAL);
+		ACPI_REPORT_ERROR(("No pointer back to NS node in buffer obj %p\n", obj_desc));
+		return_ACPI_STATUS(AE_AML_INTERNAL);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Buffer Arg Init\n"));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Buffer Arg Init\n"));
 
 	/* Execute the AML code for the term_arg arguments */
 
-	status = acpi_ds_execute_arguments (node, node,
-			 obj_desc->buffer.aml_length, obj_desc->buffer.aml_start);
-	return_ACPI_STATUS (status);
+	status = acpi_ds_execute_arguments(node, node,
+					   obj_desc->buffer.aml_length,
+					   obj_desc->buffer.aml_start);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_get_package_arguments
@@ -287,40 +272,36 @@ acpi_ds_get_buffer_arguments (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ds_get_package_arguments (
-	union acpi_operand_object       *obj_desc)
+acpi_status acpi_ds_get_package_arguments(union acpi_operand_object *obj_desc)
 {
-	struct acpi_namespace_node      *node;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_get_package_arguments", obj_desc);
+	struct acpi_namespace_node *node;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_get_package_arguments", obj_desc);
 
 	if (obj_desc->common.flags & AOPOBJ_DATA_VALID) {
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Get the Package node */
 
 	node = obj_desc->package.node;
 	if (!node) {
-		ACPI_REPORT_ERROR ((
-				"No pointer back to NS node in package %p\n", obj_desc));
-		return_ACPI_STATUS (AE_AML_INTERNAL);
+		ACPI_REPORT_ERROR(("No pointer back to NS node in package %p\n",
+				   obj_desc));
+		return_ACPI_STATUS(AE_AML_INTERNAL);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Package Arg Init\n"));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Package Arg Init\n"));
 
 	/* Execute the AML code for the term_arg arguments */
 
-	status = acpi_ds_execute_arguments (node, node,
-			 obj_desc->package.aml_length, obj_desc->package.aml_start);
-	return_ACPI_STATUS (status);
+	status = acpi_ds_execute_arguments(node, node,
+					   obj_desc->package.aml_length,
+					   obj_desc->package.aml_start);
+	return_ACPI_STATUS(status);
 }
 
-
 /*****************************************************************************
  *
  * FUNCTION:    acpi_ds_get_region_arguments
@@ -334,44 +315,43 @@ acpi_ds_get_package_arguments (
  *
  ****************************************************************************/
 
-acpi_status
-acpi_ds_get_region_arguments (
-	union acpi_operand_object       *obj_desc)
+acpi_status acpi_ds_get_region_arguments(union acpi_operand_object *obj_desc)
 {
-	struct acpi_namespace_node      *node;
-	acpi_status                     status;
-	union acpi_operand_object       *extra_desc;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_get_region_arguments", obj_desc);
+	struct acpi_namespace_node *node;
+	acpi_status status;
+	union acpi_operand_object *extra_desc;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_get_region_arguments", obj_desc);
 
 	if (obj_desc->region.flags & AOPOBJ_DATA_VALID) {
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
-	extra_desc = acpi_ns_get_secondary_object (obj_desc);
+	extra_desc = acpi_ns_get_secondary_object(obj_desc);
 	if (!extra_desc) {
-		return_ACPI_STATUS (AE_NOT_EXIST);
+		return_ACPI_STATUS(AE_NOT_EXIST);
 	}
 
 	/* Get the Region node */
 
 	node = obj_desc->region.node;
 
-	ACPI_DEBUG_EXEC (acpi_ut_display_init_pathname (ACPI_TYPE_REGION, node, NULL));
+	ACPI_DEBUG_EXEC(acpi_ut_display_init_pathname
+			(ACPI_TYPE_REGION, node, NULL));
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "[%4.4s] op_region Arg Init at AML %p\n",
-		acpi_ut_get_node_name (node), extra_desc->extra.aml_start));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+			  "[%4.4s] op_region Arg Init at AML %p\n",
+			  acpi_ut_get_node_name(node),
+			  extra_desc->extra.aml_start));
 
 	/* Execute the argument AML */
 
-	status = acpi_ds_execute_arguments (node, acpi_ns_get_parent_node (node),
-			 extra_desc->extra.aml_length, extra_desc->extra.aml_start);
-	return_ACPI_STATUS (status);
+	status = acpi_ds_execute_arguments(node, acpi_ns_get_parent_node(node),
+					   extra_desc->extra.aml_length,
+					   extra_desc->extra.aml_start);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_initialize_region
@@ -384,23 +364,19 @@ acpi_ds_get_region_arguments (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ds_initialize_region (
-	acpi_handle                     obj_handle)
+acpi_status acpi_ds_initialize_region(acpi_handle obj_handle)
 {
-	union acpi_operand_object       *obj_desc;
-	acpi_status                     status;
+	union acpi_operand_object *obj_desc;
+	acpi_status status;
 
-
-	obj_desc = acpi_ns_get_attached_object (obj_handle);
+	obj_desc = acpi_ns_get_attached_object(obj_handle);
 
 	/* Namespace is NOT locked */
 
-	status = acpi_ev_initialize_region (obj_desc, FALSE);
+	status = acpi_ev_initialize_region(obj_desc, FALSE);
 	return (status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_init_buffer_field
@@ -419,30 +395,27 @@ acpi_ds_initialize_region (
  ******************************************************************************/
 
 static acpi_status
-acpi_ds_init_buffer_field (
-	u16                             aml_opcode,
-	union acpi_operand_object       *obj_desc,
-	union acpi_operand_object       *buffer_desc,
-	union acpi_operand_object       *offset_desc,
-	union acpi_operand_object       *length_desc,
-	union acpi_operand_object       *result_desc)
+acpi_ds_init_buffer_field(u16 aml_opcode,
+			  union acpi_operand_object *obj_desc,
+			  union acpi_operand_object *buffer_desc,
+			  union acpi_operand_object *offset_desc,
+			  union acpi_operand_object *length_desc,
+			  union acpi_operand_object *result_desc)
 {
-	u32                             offset;
-	u32                             bit_offset;
-	u32                             bit_count;
-	u8                              field_flags;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_init_buffer_field", obj_desc);
+	u32 offset;
+	u32 bit_offset;
+	u32 bit_count;
+	u8 field_flags;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_init_buffer_field", obj_desc);
 
 	/* Host object must be a Buffer */
 
-	if (ACPI_GET_OBJECT_TYPE (buffer_desc) != ACPI_TYPE_BUFFER) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Target of Create Field is not a Buffer object - %s\n",
-			acpi_ut_get_object_type_name (buffer_desc)));
+	if (ACPI_GET_OBJECT_TYPE(buffer_desc) != ACPI_TYPE_BUFFER) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Target of Create Field is not a Buffer object - %s\n",
+				  acpi_ut_get_object_type_name(buffer_desc)));
 
 		status = AE_AML_OPERAND_TYPE;
 		goto cleanup;
@@ -453,11 +426,11 @@ acpi_ds_init_buffer_field (
 	 * out as a name_string, and should therefore now be a NS node
 	 * after resolution in acpi_ex_resolve_operands().
 	 */
-	if (ACPI_GET_DESCRIPTOR_TYPE (result_desc) != ACPI_DESC_TYPE_NAMED) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"(%s) destination not a NS Node [%s]\n",
-				acpi_ps_get_opcode_name (aml_opcode),
-				acpi_ut_get_descriptor_name (result_desc)));
+	if (ACPI_GET_DESCRIPTOR_TYPE(result_desc) != ACPI_DESC_TYPE_NAMED) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "(%s) destination not a NS Node [%s]\n",
+				  acpi_ps_get_opcode_name(aml_opcode),
+				  acpi_ut_get_descriptor_name(result_desc)));
 
 		status = AE_AML_OPERAND_TYPE;
 		goto cleanup;
@@ -475,13 +448,13 @@ acpi_ds_init_buffer_field (
 
 		field_flags = AML_FIELD_ACCESS_BYTE;
 		bit_offset = offset;
-		bit_count  = (u32) length_desc->integer.value;
+		bit_count = (u32) length_desc->integer.value;
 
 		/* Must have a valid (>0) bit count */
 
 		if (bit_count == 0) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Attempt to create_field of length 0\n"));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Attempt to create_field of length 0\n"));
 			status = AE_AML_OPERAND_VALUE;
 			goto cleanup;
 		}
@@ -492,7 +465,7 @@ acpi_ds_init_buffer_field (
 		/* Offset is in bits, Field is one bit */
 
 		bit_offset = offset;
-		bit_count  = 1;
+		bit_count = 1;
 		field_flags = AML_FIELD_ACCESS_BYTE;
 		break;
 
@@ -501,7 +474,7 @@ acpi_ds_init_buffer_field (
 		/* Offset is in bytes, field is one byte */
 
 		bit_offset = 8 * offset;
-		bit_count  = 8;
+		bit_count = 8;
 		field_flags = AML_FIELD_ACCESS_BYTE;
 		break;
 
@@ -510,7 +483,7 @@ acpi_ds_init_buffer_field (
 		/* Offset is in bytes, field is one word */
 
 		bit_offset = 8 * offset;
-		bit_count  = 16;
+		bit_count = 16;
 		field_flags = AML_FIELD_ACCESS_WORD;
 		break;
 
@@ -519,7 +492,7 @@ acpi_ds_init_buffer_field (
 		/* Offset is in bytes, field is one dword */
 
 		bit_offset = 8 * offset;
-		bit_count  = 32;
+		bit_count = 32;
 		field_flags = AML_FIELD_ACCESS_DWORD;
 		break;
 
@@ -528,29 +501,29 @@ acpi_ds_init_buffer_field (
 		/* Offset is in bytes, field is one qword */
 
 		bit_offset = 8 * offset;
-		bit_count  = 64;
+		bit_count = 64;
 		field_flags = AML_FIELD_ACCESS_QWORD;
 		break;
 
 	default:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Unknown field creation opcode %02x\n",
-			aml_opcode));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Unknown field creation opcode %02x\n",
+				  aml_opcode));
 		status = AE_AML_BAD_OPCODE;
 		goto cleanup;
 	}
 
 	/* Entire field must fit within the current length of the buffer */
 
-	if ((bit_offset + bit_count) >
-		(8 * (u32) buffer_desc->buffer.length)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Field [%4.4s] size %d exceeds Buffer [%4.4s] size %d (bits)\n",
-			 acpi_ut_get_node_name (result_desc),
-			 bit_offset + bit_count,
-			 acpi_ut_get_node_name (buffer_desc->buffer.node),
-			 8 * (u32) buffer_desc->buffer.length));
+	if ((bit_offset + bit_count) > (8 * (u32) buffer_desc->buffer.length)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Field [%4.4s] size %d exceeds Buffer [%4.4s] size %d (bits)\n",
+				  acpi_ut_get_node_name(result_desc),
+				  bit_offset + bit_count,
+				  acpi_ut_get_node_name(buffer_desc->buffer.
+							node),
+				  8 * (u32) buffer_desc->buffer.length));
 		status = AE_AML_BUFFER_LIMIT;
 		goto cleanup;
 	}
@@ -560,9 +533,9 @@ acpi_ds_init_buffer_field (
 	 * For field_flags, use LOCK_RULE = 0 (NO_LOCK),
 	 * UPDATE_RULE = 0 (UPDATE_PRESERVE)
 	 */
-	status = acpi_ex_prep_common_field_object (obj_desc, field_flags, 0,
-			  bit_offset, bit_count);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ex_prep_common_field_object(obj_desc, field_flags, 0,
+						  bit_offset, bit_count);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
@@ -571,35 +544,33 @@ acpi_ds_init_buffer_field (
 	/* Reference count for buffer_desc inherits obj_desc count */
 
 	buffer_desc->common.reference_count = (u16)
-		(buffer_desc->common.reference_count + obj_desc->common.reference_count);
+	    (buffer_desc->common.reference_count +
+	     obj_desc->common.reference_count);
 
-
-cleanup:
+      cleanup:
 
 	/* Always delete the operands */
 
-	acpi_ut_remove_reference (offset_desc);
-	acpi_ut_remove_reference (buffer_desc);
+	acpi_ut_remove_reference(offset_desc);
+	acpi_ut_remove_reference(buffer_desc);
 
 	if (aml_opcode == AML_CREATE_FIELD_OP) {
-		acpi_ut_remove_reference (length_desc);
+		acpi_ut_remove_reference(length_desc);
 	}
 
 	/* On failure, delete the result descriptor */
 
-	if (ACPI_FAILURE (status)) {
-		acpi_ut_remove_reference (result_desc); /* Result descriptor */
-	}
-	else {
+	if (ACPI_FAILURE(status)) {
+		acpi_ut_remove_reference(result_desc);	/* Result descriptor */
+	} else {
 		/* Now the address and length are valid for this buffer_field */
 
 		obj_desc->buffer_field.flags |= AOPOBJ_DATA_VALID;
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_eval_buffer_field_operands
@@ -615,24 +586,21 @@ cleanup:
  ******************************************************************************/
 
 acpi_status
-acpi_ds_eval_buffer_field_operands (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         *op)
+acpi_ds_eval_buffer_field_operands(struct acpi_walk_state *walk_state,
+				   union acpi_parse_object *op)
 {
-	acpi_status                     status;
-	union acpi_operand_object       *obj_desc;
-	struct acpi_namespace_node      *node;
-	union acpi_parse_object         *next_op;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_eval_buffer_field_operands", op);
+	acpi_status status;
+	union acpi_operand_object *obj_desc;
+	struct acpi_namespace_node *node;
+	union acpi_parse_object *next_op;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_eval_buffer_field_operands", op);
 
 	/*
 	 * This is where we evaluate the address and length fields of the
 	 * create_xxx_field declaration
 	 */
-	node =  op->common.node;
+	node = op->common.node;
 
 	/* next_op points to the op that holds the Buffer */
 
@@ -640,30 +608,32 @@ acpi_ds_eval_buffer_field_operands (
 
 	/* Evaluate/create the address and length operands */
 
-	status = acpi_ds_create_operands (walk_state, next_op);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ds_create_operands(walk_state, next_op);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	obj_desc = acpi_ns_get_attached_object (node);
+	obj_desc = acpi_ns_get_attached_object(node);
 	if (!obj_desc) {
-		return_ACPI_STATUS (AE_NOT_EXIST);
+		return_ACPI_STATUS(AE_NOT_EXIST);
 	}
 
 	/* Resolve the operands */
 
-	status = acpi_ex_resolve_operands (op->common.aml_opcode,
-			  ACPI_WALK_OPERANDS, walk_state);
+	status = acpi_ex_resolve_operands(op->common.aml_opcode,
+					  ACPI_WALK_OPERANDS, walk_state);
 
-	ACPI_DUMP_OPERANDS (ACPI_WALK_OPERANDS, ACPI_IMODE_EXECUTE,
-			  acpi_ps_get_opcode_name (op->common.aml_opcode),
-			  walk_state->num_operands, "after acpi_ex_resolve_operands");
+	ACPI_DUMP_OPERANDS(ACPI_WALK_OPERANDS, ACPI_IMODE_EXECUTE,
+			   acpi_ps_get_opcode_name(op->common.aml_opcode),
+			   walk_state->num_operands,
+			   "after acpi_ex_resolve_operands");
 
-	if (ACPI_FAILURE (status)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "(%s) bad operand(s) (%X)\n",
-			acpi_ps_get_opcode_name (op->common.aml_opcode), status));
+	if (ACPI_FAILURE(status)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "(%s) bad operand(s) (%X)\n",
+				  acpi_ps_get_opcode_name(op->common.
+							  aml_opcode), status));
 
-		return_ACPI_STATUS (status);
+		return_ACPI_STATUS(status);
 	}
 
 	/* Initialize the Buffer Field */
@@ -671,22 +641,25 @@ acpi_ds_eval_buffer_field_operands (
 	if (op->common.aml_opcode == AML_CREATE_FIELD_OP) {
 		/* NOTE: Slightly different operands for this opcode */
 
-		status = acpi_ds_init_buffer_field (op->common.aml_opcode, obj_desc,
-				 walk_state->operands[0], walk_state->operands[1],
-				 walk_state->operands[2], walk_state->operands[3]);
-	}
-	else {
+		status =
+		    acpi_ds_init_buffer_field(op->common.aml_opcode, obj_desc,
+					      walk_state->operands[0],
+					      walk_state->operands[1],
+					      walk_state->operands[2],
+					      walk_state->operands[3]);
+	} else {
 		/* All other, create_xxx_field opcodes */
 
-		status = acpi_ds_init_buffer_field (op->common.aml_opcode, obj_desc,
-				 walk_state->operands[0], walk_state->operands[1],
-						  NULL, walk_state->operands[2]);
+		status =
+		    acpi_ds_init_buffer_field(op->common.aml_opcode, obj_desc,
+					      walk_state->operands[0],
+					      walk_state->operands[1], NULL,
+					      walk_state->operands[2]);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_eval_region_operands
@@ -702,25 +675,22 @@ acpi_ds_eval_buffer_field_operands (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_eval_region_operands (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         *op)
+acpi_ds_eval_region_operands(struct acpi_walk_state *walk_state,
+			     union acpi_parse_object *op)
 {
-	acpi_status                     status;
-	union acpi_operand_object       *obj_desc;
-	union acpi_operand_object       *operand_desc;
-	struct acpi_namespace_node      *node;
-	union acpi_parse_object         *next_op;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_eval_region_operands", op);
+	acpi_status status;
+	union acpi_operand_object *obj_desc;
+	union acpi_operand_object *operand_desc;
+	struct acpi_namespace_node *node;
+	union acpi_parse_object *next_op;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_eval_region_operands", op);
 
 	/*
 	 * This is where we evaluate the address and length fields of the
 	 * op_region declaration
 	 */
-	node =  op->common.node;
+	node = op->common.node;
 
 	/* next_op points to the op that holds the space_iD */
 
@@ -732,26 +702,26 @@ acpi_ds_eval_region_operands (
 
 	/* Evaluate/create the address and length operands */
 
-	status = acpi_ds_create_operands (walk_state, next_op);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ds_create_operands(walk_state, next_op);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Resolve the length and address operands to numbers */
 
-	status = acpi_ex_resolve_operands (op->common.aml_opcode,
-			 ACPI_WALK_OPERANDS, walk_state);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ex_resolve_operands(op->common.aml_opcode,
+					  ACPI_WALK_OPERANDS, walk_state);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	ACPI_DUMP_OPERANDS (ACPI_WALK_OPERANDS, ACPI_IMODE_EXECUTE,
-			  acpi_ps_get_opcode_name (op->common.aml_opcode),
-			  1, "after acpi_ex_resolve_operands");
+	ACPI_DUMP_OPERANDS(ACPI_WALK_OPERANDS, ACPI_IMODE_EXECUTE,
+			   acpi_ps_get_opcode_name(op->common.aml_opcode),
+			   1, "after acpi_ex_resolve_operands");
 
-	obj_desc = acpi_ns_get_attached_object (node);
+	obj_desc = acpi_ns_get_attached_object(node);
 	if (!obj_desc) {
-		return_ACPI_STATUS (AE_NOT_EXIST);
+		return_ACPI_STATUS(AE_NOT_EXIST);
 	}
 
 	/*
@@ -761,7 +731,7 @@ acpi_ds_eval_region_operands (
 	operand_desc = walk_state->operands[walk_state->num_operands - 1];
 
 	obj_desc->region.length = (u32) operand_desc->integer.value;
-	acpi_ut_remove_reference (operand_desc);
+	acpi_ut_remove_reference(operand_desc);
 
 	/*
 	 * Get the address and save it
@@ -770,22 +740,21 @@ acpi_ds_eval_region_operands (
 	operand_desc = walk_state->operands[walk_state->num_operands - 2];
 
 	obj_desc->region.address = (acpi_physical_address)
-			  operand_desc->integer.value;
-	acpi_ut_remove_reference (operand_desc);
+	    operand_desc->integer.value;
+	acpi_ut_remove_reference(operand_desc);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "rgn_obj %p Addr %8.8X%8.8X Len %X\n",
-		obj_desc,
-		ACPI_FORMAT_UINT64 (obj_desc->region.address),
-		obj_desc->region.length));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "rgn_obj %p Addr %8.8X%8.8X Len %X\n",
+			  obj_desc,
+			  ACPI_FORMAT_UINT64(obj_desc->region.address),
+			  obj_desc->region.length));
 
 	/* Now the address and length are valid for this opregion */
 
 	obj_desc->region.flags |= AOPOBJ_DATA_VALID;
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_eval_data_object_operands
@@ -802,46 +771,44 @@ acpi_ds_eval_region_operands (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_eval_data_object_operands (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         *op,
-	union acpi_operand_object       *obj_desc)
+acpi_ds_eval_data_object_operands(struct acpi_walk_state *walk_state,
+				  union acpi_parse_object *op,
+				  union acpi_operand_object *obj_desc)
 {
-	acpi_status                     status;
-	union acpi_operand_object       *arg_desc;
-	u32                             length;
-
-
-	ACPI_FUNCTION_TRACE ("ds_eval_data_object_operands");
+	acpi_status status;
+	union acpi_operand_object *arg_desc;
+	u32 length;
 
+	ACPI_FUNCTION_TRACE("ds_eval_data_object_operands");
 
 	/* The first operand (for all of these data objects) is the length */
 
-	status = acpi_ds_create_operand (walk_state, op->common.value.arg, 1);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ds_create_operand(walk_state, op->common.value.arg, 1);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	status = acpi_ex_resolve_operands (walk_state->opcode,
-			  &(walk_state->operands [walk_state->num_operands -1]),
-			  walk_state);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ex_resolve_operands(walk_state->opcode,
+					  &(walk_state->
+					    operands[walk_state->num_operands -
+						     1]), walk_state);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Extract length operand */
 
-	arg_desc = walk_state->operands [walk_state->num_operands - 1];
+	arg_desc = walk_state->operands[walk_state->num_operands - 1];
 	length = (u32) arg_desc->integer.value;
 
 	/* Cleanup for length operand */
 
-	status = acpi_ds_obj_stack_pop (1, walk_state);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ds_obj_stack_pop(1, walk_state);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	acpi_ut_remove_reference (arg_desc);
+	acpi_ut_remove_reference(arg_desc);
 
 	/*
 	 * Create the actual data object
@@ -849,37 +816,42 @@ acpi_ds_eval_data_object_operands (
 	switch (op->common.aml_opcode) {
 	case AML_BUFFER_OP:
 
-		status = acpi_ds_build_internal_buffer_obj (walk_state, op, length, &obj_desc);
+		status =
+		    acpi_ds_build_internal_buffer_obj(walk_state, op, length,
+						      &obj_desc);
 		break;
 
 	case AML_PACKAGE_OP:
 	case AML_VAR_PACKAGE_OP:
 
-		status = acpi_ds_build_internal_package_obj (walk_state, op, length, &obj_desc);
+		status =
+		    acpi_ds_build_internal_package_obj(walk_state, op, length,
+						       &obj_desc);
 		break;
 
 	default:
-		return_ACPI_STATUS (AE_AML_BAD_OPCODE);
+		return_ACPI_STATUS(AE_AML_BAD_OPCODE);
 	}
 
-	if (ACPI_SUCCESS (status)) {
+	if (ACPI_SUCCESS(status)) {
 		/*
 		 * Return the object in the walk_state, unless the parent is a package -
 		 * in this case, the return object will be stored in the parse tree
 		 * for the package.
 		 */
 		if ((!op->common.parent) ||
-			((op->common.parent->common.aml_opcode != AML_PACKAGE_OP) &&
-			 (op->common.parent->common.aml_opcode != AML_VAR_PACKAGE_OP) &&
-			 (op->common.parent->common.aml_opcode != AML_NAME_OP))) {
+		    ((op->common.parent->common.aml_opcode != AML_PACKAGE_OP) &&
+		     (op->common.parent->common.aml_opcode !=
+		      AML_VAR_PACKAGE_OP)
+		     && (op->common.parent->common.aml_opcode !=
+			 AML_NAME_OP))) {
 			walk_state->result_obj = obj_desc;
 		}
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_exec_begin_control_op
@@ -895,19 +867,16 @@ acpi_ds_eval_data_object_operands (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_exec_begin_control_op (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         *op)
+acpi_ds_exec_begin_control_op(struct acpi_walk_state *walk_state,
+			      union acpi_parse_object *op)
 {
-	acpi_status                     status = AE_OK;
-	union acpi_generic_state        *control_state;
-
+	acpi_status status = AE_OK;
+	union acpi_generic_state *control_state;
 
-	ACPI_FUNCTION_NAME ("ds_exec_begin_control_op");
+	ACPI_FUNCTION_NAME("ds_exec_begin_control_op");
 
-
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "Op=%p Opcode=%2.2X State=%p\n", op,
-		op->common.aml_opcode, walk_state));
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH, "Op=%p Opcode=%2.2X State=%p\n", op,
+			  op->common.aml_opcode, walk_state));
 
 	switch (op->common.aml_opcode) {
 	case AML_IF_OP:
@@ -918,7 +887,7 @@ acpi_ds_exec_begin_control_op (
 		 * constructs. We need to manage these as a stack, in order
 		 * to handle nesting.
 		 */
-		control_state = acpi_ut_create_control_state ();
+		control_state = acpi_ut_create_control_state();
 		if (!control_state) {
 			status = AE_NO_MEMORY;
 			break;
@@ -927,14 +896,16 @@ acpi_ds_exec_begin_control_op (
 		 * Save a pointer to the predicate for multiple executions
 		 * of a loop
 		 */
-		control_state->control.aml_predicate_start = walk_state->parser_state.aml - 1;
-		control_state->control.package_end = walk_state->parser_state.pkg_end;
+		control_state->control.aml_predicate_start =
+		    walk_state->parser_state.aml - 1;
+		control_state->control.package_end =
+		    walk_state->parser_state.pkg_end;
 		control_state->control.opcode = op->common.aml_opcode;
 
-
 		/* Push the control state on this walk's control stack */
 
-		acpi_ut_push_generic_state (&walk_state->control_state, control_state);
+		acpi_ut_push_generic_state(&walk_state->control_state,
+					   control_state);
 		break;
 
 	case AML_ELSE_OP:
@@ -959,7 +930,6 @@ acpi_ds_exec_begin_control_op (
 	return (status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_exec_end_control_op
@@ -975,46 +945,42 @@ acpi_ds_exec_begin_control_op (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_exec_end_control_op (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         *op)
+acpi_ds_exec_end_control_op(struct acpi_walk_state * walk_state,
+			    union acpi_parse_object * op)
 {
-	acpi_status                     status = AE_OK;
-	union acpi_generic_state        *control_state;
-
-
-	ACPI_FUNCTION_NAME ("ds_exec_end_control_op");
+	acpi_status status = AE_OK;
+	union acpi_generic_state *control_state;
 
+	ACPI_FUNCTION_NAME("ds_exec_end_control_op");
 
 	switch (op->common.aml_opcode) {
 	case AML_IF_OP:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "[IF_OP] Op=%p\n", op));
+		ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH, "[IF_OP] Op=%p\n", op));
 
 		/*
 		 * Save the result of the predicate in case there is an
 		 * ELSE to come
 		 */
 		walk_state->last_predicate =
-			(u8) walk_state->control_state->common.value;
+		    (u8) walk_state->control_state->common.value;
 
 		/*
 		 * Pop the control state that was created at the start
 		 * of the IF and free it
 		 */
-		control_state = acpi_ut_pop_generic_state (&walk_state->control_state);
-		acpi_ut_delete_generic_state (control_state);
+		control_state =
+		    acpi_ut_pop_generic_state(&walk_state->control_state);
+		acpi_ut_delete_generic_state(control_state);
 		break;
 
-
 	case AML_ELSE_OP:
 
 		break;
 
-
 	case AML_WHILE_OP:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "[WHILE_OP] Op=%p\n", op));
+		ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH, "[WHILE_OP] Op=%p\n", op));
 
 		if (walk_state->control_state->common.value) {
 			/* Predicate was true, go back and evaluate it again! */
@@ -1022,22 +988,24 @@ acpi_ds_exec_end_control_op (
 			status = AE_CTRL_PENDING;
 		}
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-			"[WHILE_OP] termination! Op=%p\n",op));
+		ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+				  "[WHILE_OP] termination! Op=%p\n", op));
 
 		/* Pop this control state and free it */
 
-		control_state = acpi_ut_pop_generic_state (&walk_state->control_state);
+		control_state =
+		    acpi_ut_pop_generic_state(&walk_state->control_state);
 
-		walk_state->aml_last_while = control_state->control.aml_predicate_start;
-		acpi_ut_delete_generic_state (control_state);
+		walk_state->aml_last_while =
+		    control_state->control.aml_predicate_start;
+		acpi_ut_delete_generic_state(control_state);
 		break;
 
-
 	case AML_RETURN_OP:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-			"[RETURN_OP] Op=%p Arg=%p\n",op, op->common.value.arg));
+		ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+				  "[RETURN_OP] Op=%p Arg=%p\n", op,
+				  op->common.value.arg));
 
 		/*
 		 * One optional operand -- the return value
@@ -1047,12 +1015,14 @@ acpi_ds_exec_end_control_op (
 		if (op->common.value.arg) {
 			/* Since we have a real Return(), delete any implicit return */
 
-			acpi_ds_clear_implicit_return (walk_state);
+			acpi_ds_clear_implicit_return(walk_state);
 
 			/* Return statement has an immediate operand */
 
-			status = acpi_ds_create_operands (walk_state, op->common.value.arg);
-			if (ACPI_FAILURE (status)) {
+			status =
+			    acpi_ds_create_operands(walk_state,
+						    op->common.value.arg);
+			if (ACPI_FAILURE(status)) {
 				return (status);
 			}
 
@@ -1061,8 +1031,10 @@ acpi_ds_exec_end_control_op (
 			 * an arg or local), resolve it now because it may
 			 * cease to exist at the end of the method.
 			 */
-			status = acpi_ex_resolve_to_value (&walk_state->operands [0], walk_state);
-			if (ACPI_FAILURE (status)) {
+			status =
+			    acpi_ex_resolve_to_value(&walk_state->operands[0],
+						     walk_state);
+			if (ACPI_FAILURE(status)) {
 				return (status);
 			}
 
@@ -1072,12 +1044,11 @@ acpi_ds_exec_end_control_op (
 			 * is set to anything other than zero!
 			 */
 			walk_state->return_desc = walk_state->operands[0];
-		}
-		else if ((walk_state->results) &&
-				 (walk_state->results->results.num_results > 0)) {
+		} else if ((walk_state->results) &&
+			   (walk_state->results->results.num_results > 0)) {
 			/* Since we have a real Return(), delete any implicit return */
 
-			acpi_ds_clear_implicit_return (walk_state);
+			acpi_ds_clear_implicit_return(walk_state);
 
 			/*
 			 * The return value has come from a previous calculation.
@@ -1088,67 +1059,78 @@ acpi_ds_exec_end_control_op (
 			 *
 			 * Allow references created by the Index operator to return unchanged.
 			 */
-			if ((ACPI_GET_DESCRIPTOR_TYPE (walk_state->results->results.obj_desc[0]) == ACPI_DESC_TYPE_OPERAND) &&
-				(ACPI_GET_OBJECT_TYPE (walk_state->results->results.obj_desc [0]) == ACPI_TYPE_LOCAL_REFERENCE) &&
-				((walk_state->results->results.obj_desc [0])->reference.opcode != AML_INDEX_OP)) {
-				status = acpi_ex_resolve_to_value (&walk_state->results->results.obj_desc [0], walk_state);
-				if (ACPI_FAILURE (status)) {
+			if ((ACPI_GET_DESCRIPTOR_TYPE
+			     (walk_state->results->results.obj_desc[0]) ==
+			     ACPI_DESC_TYPE_OPERAND)
+			    &&
+			    (ACPI_GET_OBJECT_TYPE
+			     (walk_state->results->results.obj_desc[0]) ==
+			     ACPI_TYPE_LOCAL_REFERENCE)
+			    && ((walk_state->results->results.obj_desc[0])->
+				reference.opcode != AML_INDEX_OP)) {
+				status =
+				    acpi_ex_resolve_to_value(&walk_state->
+							     results->results.
+							     obj_desc[0],
+							     walk_state);
+				if (ACPI_FAILURE(status)) {
 					return (status);
 				}
 			}
 
-			walk_state->return_desc = walk_state->results->results.obj_desc [0];
-		}
-		else {
+			walk_state->return_desc =
+			    walk_state->results->results.obj_desc[0];
+		} else {
 			/* No return operand */
 
 			if (walk_state->num_operands) {
-				acpi_ut_remove_reference (walk_state->operands [0]);
+				acpi_ut_remove_reference(walk_state->
+							 operands[0]);
 			}
 
-			walk_state->operands [0]    = NULL;
-			walk_state->num_operands    = 0;
-			walk_state->return_desc     = NULL;
+			walk_state->operands[0] = NULL;
+			walk_state->num_operands = 0;
+			walk_state->return_desc = NULL;
 		}
 
-
-		ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-			"Completed RETURN_OP State=%p, ret_val=%p\n",
-			walk_state, walk_state->return_desc));
+		ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+				  "Completed RETURN_OP State=%p, ret_val=%p\n",
+				  walk_state, walk_state->return_desc));
 
 		/* End the control method execution right now */
 
 		status = AE_CTRL_TERMINATE;
 		break;
 
-
 	case AML_NOOP_OP:
 
 		/* Just do nothing! */
 		break;
 
-
 	case AML_BREAK_POINT_OP:
 
 		/* Call up to the OS service layer to handle this */
 
-		status = acpi_os_signal (ACPI_SIGNAL_BREAKPOINT, "Executed AML Breakpoint opcode");
+		status =
+		    acpi_os_signal(ACPI_SIGNAL_BREAKPOINT,
+				   "Executed AML Breakpoint opcode");
 
 		/* If and when it returns, all done. */
 
 		break;
 
-
 	case AML_BREAK_OP:
-	case AML_CONTINUE_OP: /* ACPI 2.0 */
-
+	case AML_CONTINUE_OP:	/* ACPI 2.0 */
 
 		/* Pop and delete control states until we find a while */
 
 		while (walk_state->control_state &&
-				(walk_state->control_state->control.opcode != AML_WHILE_OP)) {
-			control_state = acpi_ut_pop_generic_state (&walk_state->control_state);
-			acpi_ut_delete_generic_state (control_state);
+		       (walk_state->control_state->control.opcode !=
+			AML_WHILE_OP)) {
+			control_state =
+			    acpi_ut_pop_generic_state(&walk_state->
+						      control_state);
+			acpi_ut_delete_generic_state(control_state);
 		}
 
 		/* No while found? */
@@ -1159,23 +1141,23 @@ acpi_ds_exec_end_control_op (
 
 		/* Was: walk_state->aml_last_while = walk_state->control_state->Control.aml_predicate_start; */
 
-		walk_state->aml_last_while = walk_state->control_state->control.package_end;
+		walk_state->aml_last_while =
+		    walk_state->control_state->control.package_end;
 
 		/* Return status depending on opcode */
 
 		if (op->common.aml_opcode == AML_BREAK_OP) {
 			status = AE_CTRL_BREAK;
-		}
-		else {
+		} else {
 			status = AE_CTRL_CONTINUE;
 		}
 		break;
 
-
 	default:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Unknown control opcode=%X Op=%p\n",
-			op->common.aml_opcode, op));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Unknown control opcode=%X Op=%p\n",
+				  op->common.aml_opcode, op));
 
 		status = AE_AML_BAD_OPCODE;
 		break;
@@ -1183,4 +1165,3 @@ acpi_ds_exec_end_control_op (
 
 	return (status);
 }
-
diff --git a/drivers/acpi/dispatcher/dsutils.c b/drivers/acpi/dispatcher/dsutils.c
index 9613349ac31d..83ae1c1aa286 100644
--- a/drivers/acpi/dispatcher/dsutils.c
+++ b/drivers/acpi/dispatcher/dsutils.c
@@ -41,7 +41,6 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acparser.h>
 #include <acpi/amlcode.h>
@@ -51,8 +50,7 @@
 #include <acpi/acdebug.h>
 
 #define _COMPONENT          ACPI_DISPATCHER
-	 ACPI_MODULE_NAME    ("dsutils")
-
+ACPI_MODULE_NAME("dsutils")
 
 /*******************************************************************************
  *
@@ -68,13 +66,9 @@
  *              parent method exits.)
  *
  ******************************************************************************/
-
-void
-acpi_ds_clear_implicit_return (
-	struct acpi_walk_state          *walk_state)
+void acpi_ds_clear_implicit_return(struct acpi_walk_state *walk_state)
 {
-	ACPI_FUNCTION_NAME ("ds_clear_implicit_return");
-
+	ACPI_FUNCTION_NAME("ds_clear_implicit_return");
 
 	/*
 	 * Slack must be enabled for this feature
@@ -89,16 +83,15 @@ acpi_ds_clear_implicit_return (
 		 * complex statements, the implicit return value can be
 		 * bubbled up several levels.
 		 */
-		ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-			"Removing reference on stale implicit return obj %p\n",
-			walk_state->implicit_return_obj));
+		ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+				  "Removing reference on stale implicit return obj %p\n",
+				  walk_state->implicit_return_obj));
 
-		acpi_ut_remove_reference (walk_state->implicit_return_obj);
+		acpi_ut_remove_reference(walk_state->implicit_return_obj);
 		walk_state->implicit_return_obj = NULL;
 	}
 }
 
-
 #ifndef ACPI_NO_METHOD_EXECUTION
 /*******************************************************************************
  *
@@ -119,27 +112,22 @@ acpi_ds_clear_implicit_return (
  ******************************************************************************/
 
 u8
-acpi_ds_do_implicit_return (
-	union acpi_operand_object       *return_desc,
-	struct acpi_walk_state          *walk_state,
-	u8                              add_reference)
+acpi_ds_do_implicit_return(union acpi_operand_object *return_desc,
+			   struct acpi_walk_state *walk_state, u8 add_reference)
 {
-	ACPI_FUNCTION_NAME ("ds_do_implicit_return");
-
+	ACPI_FUNCTION_NAME("ds_do_implicit_return");
 
 	/*
 	 * Slack must be enabled for this feature, and we must
 	 * have a valid return object
 	 */
-	if ((!acpi_gbl_enable_interpreter_slack) ||
-		(!return_desc)) {
+	if ((!acpi_gbl_enable_interpreter_slack) || (!return_desc)) {
 		return (FALSE);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-			"Result %p will be implicitly returned; Prev=%p\n",
-			return_desc,
-			walk_state->implicit_return_obj));
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+			  "Result %p will be implicitly returned; Prev=%p\n",
+			  return_desc, walk_state->implicit_return_obj));
 
 	/*
 	 * Delete any "stale" implicit return value first. However, in
@@ -151,20 +139,19 @@ acpi_ds_do_implicit_return (
 		if (walk_state->implicit_return_obj == return_desc) {
 			return (TRUE);
 		}
-		acpi_ds_clear_implicit_return (walk_state);
+		acpi_ds_clear_implicit_return(walk_state);
 	}
 
 	/* Save the implicit return value, add a reference if requested */
 
 	walk_state->implicit_return_obj = return_desc;
 	if (add_reference) {
-		acpi_ut_add_reference (return_desc);
+		acpi_ut_add_reference(return_desc);
 	}
 
 	return (TRUE);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_is_result_used
@@ -179,20 +166,18 @@ acpi_ds_do_implicit_return (
  ******************************************************************************/
 
 u8
-acpi_ds_is_result_used (
-	union acpi_parse_object         *op,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_is_result_used(union acpi_parse_object * op,
+		       struct acpi_walk_state * walk_state)
 {
-	const struct acpi_opcode_info   *parent_info;
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_is_result_used", op);
+	const struct acpi_opcode_info *parent_info;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_is_result_used", op);
 
 	/* Must have both an Op and a Result Object */
 
 	if (!op) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Null Op\n"));
-		return_VALUE (TRUE);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Null Op\n"));
+		return_VALUE(TRUE);
 	}
 
 	/*
@@ -204,7 +189,8 @@ acpi_ds_is_result_used (
 	 * NOTE: this is optional because the ASL language does not actually
 	 * support this behavior.
 	 */
-	(void) acpi_ds_do_implicit_return (walk_state->result_obj, walk_state, TRUE);
+	(void)acpi_ds_do_implicit_return(walk_state->result_obj, walk_state,
+					 TRUE);
 
 	/*
 	 * Now determine if the parent will use the result
@@ -215,22 +201,24 @@ acpi_ds_is_result_used (
 	 * via execute_control_method has a scope_op as the parent.
 	 */
 	if ((!op->common.parent) ||
-		(op->common.parent->common.aml_opcode == AML_SCOPE_OP)) {
+	    (op->common.parent->common.aml_opcode == AML_SCOPE_OP)) {
 		/* No parent, the return value cannot possibly be used */
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-			"At Method level, result of [%s] not used\n",
-			acpi_ps_get_opcode_name (op->common.aml_opcode)));
-		return_VALUE (FALSE);
+		ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+				  "At Method level, result of [%s] not used\n",
+				  acpi_ps_get_opcode_name(op->common.
+							  aml_opcode)));
+		return_VALUE(FALSE);
 	}
 
 	/* Get info on the parent. The root_op is AML_SCOPE */
 
-	parent_info = acpi_ps_get_opcode_info (op->common.parent->common.aml_opcode);
+	parent_info =
+	    acpi_ps_get_opcode_info(op->common.parent->common.aml_opcode);
 	if (parent_info->class == AML_CLASS_UNKNOWN) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Unknown parent opcode. Op=%p\n", op));
-		return_VALUE (FALSE);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Unknown parent opcode. Op=%p\n", op));
+		return_VALUE(FALSE);
 	}
 
 	/*
@@ -256,8 +244,10 @@ acpi_ds_is_result_used (
 			 * If we are executing the predicate AND this is the predicate op,
 			 * we will use the return value
 			 */
-			if ((walk_state->control_state->common.state == ACPI_CONTROL_PREDICATE_EXECUTING) &&
-				(walk_state->control_state->control.predicate_op == op)) {
+			if ((walk_state->control_state->common.state ==
+			     ACPI_CONTROL_PREDICATE_EXECUTING)
+			    && (walk_state->control_state->control.
+				predicate_op == op)) {
 				goto result_used;
 			}
 			break;
@@ -271,7 +261,6 @@ acpi_ds_is_result_used (
 
 		goto result_not_used;
 
-
 	case AML_CLASS_CREATE:
 
 		/*
@@ -280,15 +269,16 @@ acpi_ds_is_result_used (
 		 */
 		goto result_used;
 
-
 	case AML_CLASS_NAMED_OBJECT:
 
-		if ((op->common.parent->common.aml_opcode == AML_REGION_OP)      ||
-			(op->common.parent->common.aml_opcode == AML_DATA_REGION_OP) ||
-			(op->common.parent->common.aml_opcode == AML_PACKAGE_OP)     ||
-			(op->common.parent->common.aml_opcode == AML_VAR_PACKAGE_OP) ||
-			(op->common.parent->common.aml_opcode == AML_BUFFER_OP)      ||
-			(op->common.parent->common.aml_opcode == AML_INT_EVAL_SUBTREE_OP)) {
+		if ((op->common.parent->common.aml_opcode == AML_REGION_OP) ||
+		    (op->common.parent->common.aml_opcode == AML_DATA_REGION_OP)
+		    || (op->common.parent->common.aml_opcode == AML_PACKAGE_OP)
+		    || (op->common.parent->common.aml_opcode ==
+			AML_VAR_PACKAGE_OP)
+		    || (op->common.parent->common.aml_opcode == AML_BUFFER_OP)
+		    || (op->common.parent->common.aml_opcode ==
+			AML_INT_EVAL_SUBTREE_OP)) {
 			/*
 			 * These opcodes allow term_arg(s) as operands and therefore
 			 * the operands can be method calls.  The result is used.
@@ -298,7 +288,6 @@ acpi_ds_is_result_used (
 
 		goto result_not_used;
 
-
 	default:
 
 		/*
@@ -308,26 +297,25 @@ acpi_ds_is_result_used (
 		goto result_used;
 	}
 
+      result_used:
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+			  "Result of [%s] used by Parent [%s] Op=%p\n",
+			  acpi_ps_get_opcode_name(op->common.aml_opcode),
+			  acpi_ps_get_opcode_name(op->common.parent->common.
+						  aml_opcode), op));
 
-result_used:
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-		"Result of [%s] used by Parent [%s] Op=%p\n",
-		acpi_ps_get_opcode_name (op->common.aml_opcode),
-		acpi_ps_get_opcode_name (op->common.parent->common.aml_opcode), op));
-
-	return_VALUE (TRUE);
-
+	return_VALUE(TRUE);
 
-result_not_used:
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-		"Result of [%s] not used by Parent [%s] Op=%p\n",
-		acpi_ps_get_opcode_name (op->common.aml_opcode),
-		acpi_ps_get_opcode_name (op->common.parent->common.aml_opcode), op));
+      result_not_used:
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+			  "Result of [%s] not used by Parent [%s] Op=%p\n",
+			  acpi_ps_get_opcode_name(op->common.aml_opcode),
+			  acpi_ps_get_opcode_name(op->common.parent->common.
+						  aml_opcode), op));
 
-	return_VALUE (FALSE);
+	return_VALUE(FALSE);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_delete_result_if_not_used
@@ -346,20 +334,17 @@ result_not_used:
  ******************************************************************************/
 
 void
-acpi_ds_delete_result_if_not_used (
-	union acpi_parse_object         *op,
-	union acpi_operand_object       *result_obj,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_delete_result_if_not_used(union acpi_parse_object *op,
+				  union acpi_operand_object *result_obj,
+				  struct acpi_walk_state *walk_state)
 {
-	union acpi_operand_object       *obj_desc;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_delete_result_if_not_used", result_obj);
+	union acpi_operand_object *obj_desc;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_delete_result_if_not_used", result_obj);
 
 	if (!op) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Null Op\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Null Op\n"));
 		return_VOID;
 	}
 
@@ -367,19 +352,18 @@ acpi_ds_delete_result_if_not_used (
 		return_VOID;
 	}
 
-	if (!acpi_ds_is_result_used (op, walk_state)) {
+	if (!acpi_ds_is_result_used(op, walk_state)) {
 		/* Must pop the result stack (obj_desc should be equal to result_obj) */
 
-		status = acpi_ds_result_pop (&obj_desc, walk_state);
-		if (ACPI_SUCCESS (status)) {
-			acpi_ut_remove_reference (result_obj);
+		status = acpi_ds_result_pop(&obj_desc, walk_state);
+		if (ACPI_SUCCESS(status)) {
+			acpi_ut_remove_reference(result_obj);
 		}
 	}
 
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_resolve_operands
@@ -394,16 +378,12 @@ acpi_ds_delete_result_if_not_used (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ds_resolve_operands (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ds_resolve_operands(struct acpi_walk_state *walk_state)
 {
-	u32                             i;
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_resolve_operands", walk_state);
+	u32 i;
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_resolve_operands", walk_state);
 
 	/*
 	 * Attempt to resolve each of the valid operands
@@ -411,16 +391,17 @@ acpi_ds_resolve_operands (
 	 * that the actual objects are passed, not copies of the objects.
 	 */
 	for (i = 0; i < walk_state->num_operands; i++) {
-		status = acpi_ex_resolve_to_value (&walk_state->operands[i], walk_state);
-		if (ACPI_FAILURE (status)) {
+		status =
+		    acpi_ex_resolve_to_value(&walk_state->operands[i],
+					     walk_state);
+		if (ACPI_FAILURE(status)) {
 			break;
 		}
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_clear_operands
@@ -433,15 +414,11 @@ acpi_ds_resolve_operands (
  *
  ******************************************************************************/
 
-void
-acpi_ds_clear_operands (
-	struct acpi_walk_state          *walk_state)
+void acpi_ds_clear_operands(struct acpi_walk_state *walk_state)
 {
-	u32                             i;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_clear_operands", walk_state);
+	u32 i;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_clear_operands", walk_state);
 
 	/* Remove a reference on each operand on the stack */
 
@@ -450,7 +427,7 @@ acpi_ds_clear_operands (
 		 * Remove a reference to all operands, including both
 		 * "Arguments" and "Targets".
 		 */
-		acpi_ut_remove_reference (walk_state->operands[i]);
+		acpi_ut_remove_reference(walk_state->operands[i]);
 		walk_state->operands[i] = NULL;
 	}
 
@@ -459,7 +436,6 @@ acpi_ds_clear_operands (
 }
 #endif
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_create_operand
@@ -478,37 +454,36 @@ acpi_ds_clear_operands (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_create_operand (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         *arg,
-	u32                             arg_index)
+acpi_ds_create_operand(struct acpi_walk_state *walk_state,
+		       union acpi_parse_object *arg, u32 arg_index)
 {
-	acpi_status                     status = AE_OK;
-	char                            *name_string;
-	u32                             name_length;
-	union acpi_operand_object       *obj_desc;
-	union acpi_parse_object         *parent_op;
-	u16                             opcode;
-	acpi_interpreter_mode           interpreter_mode;
-	const struct acpi_opcode_info   *op_info;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_create_operand", arg);
+	acpi_status status = AE_OK;
+	char *name_string;
+	u32 name_length;
+	union acpi_operand_object *obj_desc;
+	union acpi_parse_object *parent_op;
+	u16 opcode;
+	acpi_interpreter_mode interpreter_mode;
+	const struct acpi_opcode_info *op_info;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_create_operand", arg);
 
 	/* A valid name must be looked up in the namespace */
 
 	if ((arg->common.aml_opcode == AML_INT_NAMEPATH_OP) &&
-		(arg->common.value.string)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "Getting a name: Arg=%p\n", arg));
+	    (arg->common.value.string)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH, "Getting a name: Arg=%p\n",
+				  arg));
 
 		/* Get the entire name string from the AML stream */
 
-		status = acpi_ex_get_name_string (ACPI_TYPE_ANY, arg->common.value.buffer,
-				  &name_string, &name_length);
+		status =
+		    acpi_ex_get_name_string(ACPI_TYPE_ANY,
+					    arg->common.value.buffer,
+					    &name_string, &name_length);
 
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
 		/* All prefixes have been handled, and the name is in name_string */
@@ -523,13 +498,14 @@ acpi_ds_create_operand (
 		 * actual opcode exists.
 		 */
 		if ((walk_state->deferred_node) &&
-			(walk_state->deferred_node->type == ACPI_TYPE_BUFFER_FIELD) &&
-			(arg_index != 0)) {
-			obj_desc = ACPI_CAST_PTR (
-					 union acpi_operand_object, walk_state->deferred_node);
+		    (walk_state->deferred_node->type == ACPI_TYPE_BUFFER_FIELD)
+		    && (arg_index != 0)) {
+			obj_desc =
+			    ACPI_CAST_PTR(union acpi_operand_object,
+					  walk_state->deferred_node);
 			status = AE_OK;
-		}
-		else    /* All other opcodes */ {
+		} else {	/* All other opcodes */
+
 			/*
 			 * Differentiate between a namespace "create" operation
 			 * versus a "lookup" operation (IMODE_LOAD_PASS2 vs.
@@ -537,43 +513,51 @@ acpi_ds_create_operand (
 			 * namespace objects during the execution of control methods.
 			 */
 			parent_op = arg->common.parent;
-			op_info = acpi_ps_get_opcode_info (parent_op->common.aml_opcode);
-			if ((op_info->flags & AML_NSNODE) &&
-				(parent_op->common.aml_opcode != AML_INT_METHODCALL_OP) &&
-				(parent_op->common.aml_opcode != AML_REGION_OP) &&
-				(parent_op->common.aml_opcode != AML_INT_NAMEPATH_OP)) {
+			op_info =
+			    acpi_ps_get_opcode_info(parent_op->common.
+						    aml_opcode);
+			if ((op_info->flags & AML_NSNODE)
+			    && (parent_op->common.aml_opcode !=
+				AML_INT_METHODCALL_OP)
+			    && (parent_op->common.aml_opcode != AML_REGION_OP)
+			    && (parent_op->common.aml_opcode !=
+				AML_INT_NAMEPATH_OP)) {
 				/* Enter name into namespace if not found */
 
 				interpreter_mode = ACPI_IMODE_LOAD_PASS2;
-			}
-			else {
+			} else {
 				/* Return a failure if name not found */
 
 				interpreter_mode = ACPI_IMODE_EXECUTE;
 			}
 
-			status = acpi_ns_lookup (walk_state->scope_info, name_string,
-					 ACPI_TYPE_ANY, interpreter_mode,
-					 ACPI_NS_SEARCH_PARENT | ACPI_NS_DONT_OPEN_SCOPE,
-					 walk_state,
-					 ACPI_CAST_INDIRECT_PTR (struct acpi_namespace_node, &obj_desc));
+			status =
+			    acpi_ns_lookup(walk_state->scope_info, name_string,
+					   ACPI_TYPE_ANY, interpreter_mode,
+					   ACPI_NS_SEARCH_PARENT |
+					   ACPI_NS_DONT_OPEN_SCOPE, walk_state,
+					   ACPI_CAST_INDIRECT_PTR(struct
+								  acpi_namespace_node,
+								  &obj_desc));
 			/*
 			 * The only case where we pass through (ignore) a NOT_FOUND
 			 * error is for the cond_ref_of opcode.
 			 */
 			if (status == AE_NOT_FOUND) {
-				if (parent_op->common.aml_opcode == AML_COND_REF_OF_OP) {
+				if (parent_op->common.aml_opcode ==
+				    AML_COND_REF_OF_OP) {
 					/*
 					 * For the Conditional Reference op, it's OK if
 					 * the name is not found;  We just need a way to
 					 * indicate this to the interpreter, set the
 					 * object to the root
 					 */
-					obj_desc = ACPI_CAST_PTR (
-							 union acpi_operand_object, acpi_gbl_root_node);
+					obj_desc =
+					    ACPI_CAST_PTR(union
+							  acpi_operand_object,
+							  acpi_gbl_root_node);
 					status = AE_OK;
-				}
-				else {
+				} else {
 					/*
 					 * We just plain didn't find it -- which is a
 					 * very serious error at this point
@@ -582,30 +566,30 @@ acpi_ds_create_operand (
 				}
 			}
 
-			if (ACPI_FAILURE (status)) {
-				ACPI_REPORT_NSERROR (name_string, status);
+			if (ACPI_FAILURE(status)) {
+				ACPI_REPORT_NSERROR(name_string, status);
 			}
 		}
 
 		/* Free the namestring created above */
 
-		ACPI_MEM_FREE (name_string);
+		ACPI_MEM_FREE(name_string);
 
 		/* Check status from the lookup */
 
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
 		/* Put the resulting object onto the current object stack */
 
-		status = acpi_ds_obj_stack_push (obj_desc, walk_state);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ds_obj_stack_push(obj_desc, walk_state);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
-		ACPI_DEBUGGER_EXEC (acpi_db_display_argument_object (obj_desc, walk_state));
-	}
-	else {
+		ACPI_DEBUGGER_EXEC(acpi_db_display_argument_object
+				   (obj_desc, walk_state));
+	} else {
 		/* Check for null name case */
 
 		if (arg->common.aml_opcode == AML_INT_NAMEPATH_OP) {
@@ -615,77 +599,83 @@ acpi_ds_create_operand (
 			 * in the original ASL.  Create a Zero Constant for a
 			 * placeholder.  (Store to a constant is a Noop.)
 			 */
-			opcode = AML_ZERO_OP;       /* Has no arguments! */
+			opcode = AML_ZERO_OP;	/* Has no arguments! */
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-				"Null namepath: Arg=%p\n", arg));
-		}
-		else {
+			ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+					  "Null namepath: Arg=%p\n", arg));
+		} else {
 			opcode = arg->common.aml_opcode;
 		}
 
 		/* Get the object type of the argument */
 
-		op_info = acpi_ps_get_opcode_info (opcode);
+		op_info = acpi_ps_get_opcode_info(opcode);
 		if (op_info->object_type == ACPI_TYPE_INVALID) {
-			return_ACPI_STATUS (AE_NOT_IMPLEMENTED);
+			return_ACPI_STATUS(AE_NOT_IMPLEMENTED);
 		}
 
 		if (op_info->flags & AML_HAS_RETVAL) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-				"Argument previously created, already stacked \n"));
+			ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+					  "Argument previously created, already stacked \n"));
 
-			ACPI_DEBUGGER_EXEC (acpi_db_display_argument_object (
-				walk_state->operands [walk_state->num_operands - 1], walk_state));
+			ACPI_DEBUGGER_EXEC(acpi_db_display_argument_object
+					   (walk_state->
+					    operands[walk_state->num_operands -
+						     1], walk_state));
 
 			/*
 			 * Use value that was already previously returned
 			 * by the evaluation of this argument
 			 */
-			status = acpi_ds_result_pop_from_bottom (&obj_desc, walk_state);
-			if (ACPI_FAILURE (status)) {
+			status =
+			    acpi_ds_result_pop_from_bottom(&obj_desc,
+							   walk_state);
+			if (ACPI_FAILURE(status)) {
 				/*
 				 * Only error is underflow, and this indicates
 				 * a missing or null operand!
 				 */
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Missing or null operand, %s\n",
-					acpi_format_exception (status)));
-				return_ACPI_STATUS (status);
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Missing or null operand, %s\n",
+						  acpi_format_exception
+						  (status)));
+				return_ACPI_STATUS(status);
 			}
-		}
-		else {
+		} else {
 			/* Create an ACPI_INTERNAL_OBJECT for the argument */
 
-			obj_desc = acpi_ut_create_internal_object (op_info->object_type);
+			obj_desc =
+			    acpi_ut_create_internal_object(op_info->
+							   object_type);
 			if (!obj_desc) {
-				return_ACPI_STATUS (AE_NO_MEMORY);
+				return_ACPI_STATUS(AE_NO_MEMORY);
 			}
 
 			/* Initialize the new object */
 
-			status = acpi_ds_init_object_from_op (
-					 walk_state, arg, opcode, &obj_desc);
-			if (ACPI_FAILURE (status)) {
-				acpi_ut_delete_object_desc (obj_desc);
-				return_ACPI_STATUS (status);
+			status =
+			    acpi_ds_init_object_from_op(walk_state, arg, opcode,
+							&obj_desc);
+			if (ACPI_FAILURE(status)) {
+				acpi_ut_delete_object_desc(obj_desc);
+				return_ACPI_STATUS(status);
 			}
 		}
 
 		/* Put the operand object on the object stack */
 
-		status = acpi_ds_obj_stack_push (obj_desc, walk_state);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ds_obj_stack_push(obj_desc, walk_state);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
-		ACPI_DEBUGGER_EXEC (acpi_db_display_argument_object (obj_desc, walk_state));
+		ACPI_DEBUGGER_EXEC(acpi_db_display_argument_object
+				   (obj_desc, walk_state));
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_create_operands
@@ -702,29 +692,27 @@ acpi_ds_create_operand (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_create_operands (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         *first_arg)
+acpi_ds_create_operands(struct acpi_walk_state *walk_state,
+			union acpi_parse_object *first_arg)
 {
-	acpi_status                     status = AE_OK;
-	union acpi_parse_object         *arg;
-	u32                             arg_count = 0;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_create_operands", first_arg);
+	acpi_status status = AE_OK;
+	union acpi_parse_object *arg;
+	u32 arg_count = 0;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_create_operands", first_arg);
 
 	/* For all arguments in the list... */
 
 	arg = first_arg;
 	while (arg) {
-		status = acpi_ds_create_operand (walk_state, arg, arg_count);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_ds_create_operand(walk_state, arg, arg_count);
+		if (ACPI_FAILURE(status)) {
 			goto cleanup;
 		}
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "Arg #%d (%p) done, Arg1=%p\n",
-			arg_count, arg, first_arg));
+		ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+				  "Arg #%d (%p) done, Arg1=%p\n", arg_count,
+				  arg, first_arg));
 
 		/* Move on to next argument, if any */
 
@@ -732,20 +720,17 @@ acpi_ds_create_operands (
 		arg_count++;
 	}
 
-	return_ACPI_STATUS (status);
-
+	return_ACPI_STATUS(status);
 
-cleanup:
+      cleanup:
 	/*
 	 * We must undo everything done above; meaning that we must
 	 * pop everything off of the operand stack and delete those
 	 * objects
 	 */
-	(void) acpi_ds_obj_stack_pop_and_delete (arg_count, walk_state);
+	(void)acpi_ds_obj_stack_pop_and_delete(arg_count, walk_state);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "While creating Arg %d - %s\n",
-		(arg_count + 1), acpi_format_exception (status)));
-	return_ACPI_STATUS (status);
+	ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "While creating Arg %d - %s\n",
+			  (arg_count + 1), acpi_format_exception(status)));
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/dispatcher/dswexec.c b/drivers/acpi/dispatcher/dswexec.c
index 10f71318e23b..e522763bb692 100644
--- a/drivers/acpi/dispatcher/dswexec.c
+++ b/drivers/acpi/dispatcher/dswexec.c
@@ -42,7 +42,6 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acparser.h>
 #include <acpi/amlcode.h>
@@ -52,27 +51,26 @@
 #include <acpi/acdebug.h>
 #include <acpi/acdisasm.h>
 
-
 #define _COMPONENT          ACPI_DISPATCHER
-	 ACPI_MODULE_NAME    ("dswexec")
+ACPI_MODULE_NAME("dswexec")
 
 /*
  * Dispatch table for opcode classes
  */
-static ACPI_EXECUTE_OP      acpi_gbl_op_type_dispatch [] = {
-			  acpi_ex_opcode_0A_0T_1R,
-			  acpi_ex_opcode_1A_0T_0R,
-			  acpi_ex_opcode_1A_0T_1R,
-			  acpi_ex_opcode_1A_1T_0R,
-			  acpi_ex_opcode_1A_1T_1R,
-			  acpi_ex_opcode_2A_0T_0R,
-			  acpi_ex_opcode_2A_0T_1R,
-			  acpi_ex_opcode_2A_1T_1R,
-			  acpi_ex_opcode_2A_2T_1R,
-			  acpi_ex_opcode_3A_0T_0R,
-			  acpi_ex_opcode_3A_1T_1R,
-			  acpi_ex_opcode_6A_0T_1R};
-
+static ACPI_EXECUTE_OP acpi_gbl_op_type_dispatch[] = {
+	acpi_ex_opcode_0A_0T_1R,
+	acpi_ex_opcode_1A_0T_0R,
+	acpi_ex_opcode_1A_0T_1R,
+	acpi_ex_opcode_1A_1T_0R,
+	acpi_ex_opcode_1A_1T_1R,
+	acpi_ex_opcode_2A_0T_0R,
+	acpi_ex_opcode_2A_0T_1R,
+	acpi_ex_opcode_2A_1T_1R,
+	acpi_ex_opcode_2A_2T_1R,
+	acpi_ex_opcode_3A_0T_0R,
+	acpi_ex_opcode_3A_1T_1R,
+	acpi_ex_opcode_6A_0T_1R
+};
 
 /*****************************************************************************
  *
@@ -88,64 +86,64 @@ static ACPI_EXECUTE_OP      acpi_gbl_op_type_dispatch [] = {
  ****************************************************************************/
 
 acpi_status
-acpi_ds_get_predicate_value (
-	struct acpi_walk_state          *walk_state,
-	union acpi_operand_object       *result_obj) {
-	acpi_status                     status = AE_OK;
-	union acpi_operand_object       *obj_desc;
-	union acpi_operand_object       *local_obj_desc = NULL;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_get_predicate_value", walk_state);
+acpi_ds_get_predicate_value(struct acpi_walk_state *walk_state,
+			    union acpi_operand_object *result_obj)
+{
+	acpi_status status = AE_OK;
+	union acpi_operand_object *obj_desc;
+	union acpi_operand_object *local_obj_desc = NULL;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_get_predicate_value", walk_state);
 
 	walk_state->control_state->common.state = 0;
 
 	if (result_obj) {
-		status = acpi_ds_result_pop (&obj_desc, walk_state);
-		if (ACPI_FAILURE (status)) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Could not get result from predicate evaluation, %s\n",
-				acpi_format_exception (status)));
+		status = acpi_ds_result_pop(&obj_desc, walk_state);
+		if (ACPI_FAILURE(status)) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Could not get result from predicate evaluation, %s\n",
+					  acpi_format_exception(status)));
 
-			return_ACPI_STATUS (status);
+			return_ACPI_STATUS(status);
 		}
-	}
-	else {
-		status = acpi_ds_create_operand (walk_state, walk_state->op, 0);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+	} else {
+		status = acpi_ds_create_operand(walk_state, walk_state->op, 0);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
-		status = acpi_ex_resolve_to_value (&walk_state->operands [0], walk_state);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status =
+		    acpi_ex_resolve_to_value(&walk_state->operands[0],
+					     walk_state);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
-		obj_desc = walk_state->operands [0];
+		obj_desc = walk_state->operands[0];
 	}
 
 	if (!obj_desc) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"No predicate obj_desc=%p State=%p\n",
-			obj_desc, walk_state));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "No predicate obj_desc=%p State=%p\n",
+				  obj_desc, walk_state));
 
-		return_ACPI_STATUS (AE_AML_NO_OPERAND);
+		return_ACPI_STATUS(AE_AML_NO_OPERAND);
 	}
 
 	/*
 	 * Result of predicate evaluation must be an Integer
 	 * object. Implicitly convert the argument if necessary.
 	 */
-	status = acpi_ex_convert_to_integer (obj_desc, &local_obj_desc, 16);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ex_convert_to_integer(obj_desc, &local_obj_desc, 16);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
-	if (ACPI_GET_OBJECT_TYPE (local_obj_desc) != ACPI_TYPE_INTEGER) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Bad predicate (not an integer) obj_desc=%p State=%p Type=%X\n",
-			obj_desc, walk_state, ACPI_GET_OBJECT_TYPE (obj_desc)));
+	if (ACPI_GET_OBJECT_TYPE(local_obj_desc) != ACPI_TYPE_INTEGER) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Bad predicate (not an integer) obj_desc=%p State=%p Type=%X\n",
+				  obj_desc, walk_state,
+				  ACPI_GET_OBJECT_TYPE(obj_desc)));
 
 		status = AE_AML_OPERAND_TYPE;
 		goto cleanup;
@@ -153,7 +151,7 @@ acpi_ds_get_predicate_value (
 
 	/* Truncate the predicate to 32-bits if necessary */
 
-	acpi_ex_truncate_for32bit_table (local_obj_desc);
+	acpi_ex_truncate_for32bit_table(local_obj_desc);
 
 	/*
 	 * Save the result of the predicate evaluation on
@@ -161,8 +159,7 @@ acpi_ds_get_predicate_value (
 	 */
 	if (local_obj_desc->integer.value) {
 		walk_state->control_state->common.value = TRUE;
-	}
-	else {
+	} else {
 		/*
 		 * Predicate is FALSE, we will just toss the
 		 * rest of the package
@@ -171,30 +168,30 @@ acpi_ds_get_predicate_value (
 		status = AE_CTRL_FALSE;
 	}
 
+      cleanup:
 
-cleanup:
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Completed a predicate eval=%X Op=%p\n",
+			  walk_state->control_state->common.value,
+			  walk_state->op));
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Completed a predicate eval=%X Op=%p\n",
-		walk_state->control_state->common.value, walk_state->op));
+	/* Break to debugger to display result */
 
-	 /* Break to debugger to display result */
-
-	ACPI_DEBUGGER_EXEC (acpi_db_display_result_object (local_obj_desc, walk_state));
+	ACPI_DEBUGGER_EXEC(acpi_db_display_result_object
+			   (local_obj_desc, walk_state));
 
 	/*
 	 * Delete the predicate result object (we know that
 	 * we don't need it anymore)
 	 */
 	if (local_obj_desc != obj_desc) {
-		acpi_ut_remove_reference (local_obj_desc);
+		acpi_ut_remove_reference(local_obj_desc);
 	}
-	acpi_ut_remove_reference (obj_desc);
+	acpi_ut_remove_reference(obj_desc);
 
 	walk_state->control_state->common.state = ACPI_CONTROL_NORMAL;
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*****************************************************************************
  *
  * FUNCTION:    acpi_ds_exec_begin_op
@@ -211,38 +208,39 @@ cleanup:
  ****************************************************************************/
 
 acpi_status
-acpi_ds_exec_begin_op (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         **out_op)
+acpi_ds_exec_begin_op(struct acpi_walk_state *walk_state,
+		      union acpi_parse_object **out_op)
 {
-	union acpi_parse_object         *op;
-	acpi_status                     status = AE_OK;
-	u32                             opcode_class;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_exec_begin_op", walk_state);
+	union acpi_parse_object *op;
+	acpi_status status = AE_OK;
+	u32 opcode_class;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_exec_begin_op", walk_state);
 
 	op = walk_state->op;
 	if (!op) {
-		status = acpi_ds_load2_begin_op (walk_state, out_op);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ds_load2_begin_op(walk_state, out_op);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
 		op = *out_op;
 		walk_state->op = op;
 		walk_state->opcode = op->common.aml_opcode;
-		walk_state->op_info = acpi_ps_get_opcode_info (op->common.aml_opcode);
-
-		if (acpi_ns_opens_scope (walk_state->op_info->object_type)) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-				"(%s) Popping scope for Op %p\n",
-				acpi_ut_get_type_name (walk_state->op_info->object_type), op));
-
-			status = acpi_ds_scope_stack_pop (walk_state);
-			if (ACPI_FAILURE (status)) {
-				return_ACPI_STATUS (status);
+		walk_state->op_info =
+		    acpi_ps_get_opcode_info(op->common.aml_opcode);
+
+		if (acpi_ns_opens_scope(walk_state->op_info->object_type)) {
+			ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+					  "(%s) Popping scope for Op %p\n",
+					  acpi_ut_get_type_name(walk_state->
+								op_info->
+								object_type),
+					  op));
+
+			status = acpi_ds_scope_stack_pop(walk_state);
+			if (ACPI_FAILURE(status)) {
+				return_ACPI_STATUS(status);
 			}
 		}
 	}
@@ -252,7 +250,7 @@ acpi_ds_exec_begin_op (
 			*out_op = op;
 		}
 
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/*
@@ -261,19 +259,20 @@ acpi_ds_exec_begin_op (
 	 * Save this knowledge in the current scope descriptor
 	 */
 	if ((walk_state->control_state) &&
-		(walk_state->control_state->common.state ==
-			ACPI_CONTROL_CONDITIONAL_EXECUTING)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Exec predicate Op=%p State=%p\n",
-				  op, walk_state));
+	    (walk_state->control_state->common.state ==
+	     ACPI_CONTROL_CONDITIONAL_EXECUTING)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "Exec predicate Op=%p State=%p\n", op,
+				  walk_state));
 
-		walk_state->control_state->common.state = ACPI_CONTROL_PREDICATE_EXECUTING;
+		walk_state->control_state->common.state =
+		    ACPI_CONTROL_PREDICATE_EXECUTING;
 
 		/* Save start of predicate */
 
 		walk_state->control_state->control.predicate_op = op;
 	}
 
-
 	opcode_class = walk_state->op_info->class;
 
 	/* We want to send namepaths to the load code */
@@ -288,15 +287,14 @@ acpi_ds_exec_begin_op (
 	switch (opcode_class) {
 	case AML_CLASS_CONTROL:
 
-		status = acpi_ds_result_stack_push (walk_state);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ds_result_stack_push(walk_state);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
-		status = acpi_ds_exec_begin_control_op (walk_state, op);
+		status = acpi_ds_exec_begin_control_op(walk_state, op);
 		break;
 
-
 	case AML_CLASS_NAMED_OBJECT:
 
 		if (walk_state->walk_type == ACPI_WALK_METHOD) {
@@ -306,15 +304,14 @@ acpi_ds_exec_begin_op (
 			 * object is temporary and will be deleted upon completion of
 			 * the execution of this method.
 			 */
-			status = acpi_ds_load2_begin_op (walk_state, NULL);
+			status = acpi_ds_load2_begin_op(walk_state, NULL);
 		}
 
 		if (op->common.aml_opcode == AML_REGION_OP) {
-			status = acpi_ds_result_stack_push (walk_state);
+			status = acpi_ds_result_stack_push(walk_state);
 		}
 		break;
 
-
 	case AML_CLASS_EXECUTE:
 	case AML_CLASS_CREATE:
 
@@ -322,20 +319,18 @@ acpi_ds_exec_begin_op (
 		 * Most operators with arguments.
 		 * Start a new result/operand state
 		 */
-		status = acpi_ds_result_stack_push (walk_state);
+		status = acpi_ds_result_stack_push(walk_state);
 		break;
 
-
 	default:
 		break;
 	}
 
 	/* Nothing to do here during method execution */
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*****************************************************************************
  *
  * FUNCTION:    acpi_ds_exec_end_op
@@ -350,28 +345,25 @@ acpi_ds_exec_begin_op (
  *
  ****************************************************************************/
 
-acpi_status
-acpi_ds_exec_end_op (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ds_exec_end_op(struct acpi_walk_state *walk_state)
 {
-	union acpi_parse_object         *op;
-	acpi_status                     status = AE_OK;
-	u32                             op_type;
-	u32                             op_class;
-	union acpi_parse_object         *next_op;
-	union acpi_parse_object         *first_arg;
+	union acpi_parse_object *op;
+	acpi_status status = AE_OK;
+	u32 op_type;
+	u32 op_class;
+	union acpi_parse_object *next_op;
+	union acpi_parse_object *first_arg;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_exec_end_op", walk_state);
 
-	ACPI_FUNCTION_TRACE_PTR ("ds_exec_end_op", walk_state);
-
-
-	op      = walk_state->op;
+	op = walk_state->op;
 	op_type = walk_state->op_info->type;
 	op_class = walk_state->op_info->class;
 
 	if (op_class == AML_CLASS_UNKNOWN) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Unknown opcode %X\n", op->common.aml_opcode));
-		return_ACPI_STATUS (AE_NOT_IMPLEMENTED);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Unknown opcode %X\n",
+				  op->common.aml_opcode));
+		return_ACPI_STATUS(AE_NOT_IMPLEMENTED);
 	}
 
 	first_arg = op->common.value.arg;
@@ -384,29 +376,31 @@ acpi_ds_exec_end_op (
 
 	/* Call debugger for single step support (DEBUG build only) */
 
-	ACPI_DEBUGGER_EXEC (status = acpi_db_single_step (walk_state, op, op_class));
-	ACPI_DEBUGGER_EXEC (if (ACPI_FAILURE (status)) {return_ACPI_STATUS (status);});
+	ACPI_DEBUGGER_EXEC(status =
+			   acpi_db_single_step(walk_state, op, op_class));
+	ACPI_DEBUGGER_EXEC(if (ACPI_FAILURE(status)) {
+			   return_ACPI_STATUS(status);}
+	) ;
 
 	/* Decode the Opcode Class */
 
 	switch (op_class) {
-	case AML_CLASS_ARGUMENT:    /* constants, literals, etc. - do nothing */
+	case AML_CLASS_ARGUMENT:	/* constants, literals, etc. - do nothing */
 		break;
 
-
-	case AML_CLASS_EXECUTE:     /* most operators with arguments */
+	case AML_CLASS_EXECUTE:	/* most operators with arguments */
 
 		/* Build resolved operand stack */
 
-		status = acpi_ds_create_operands (walk_state, first_arg);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_ds_create_operands(walk_state, first_arg);
+		if (ACPI_FAILURE(status)) {
 			goto cleanup;
 		}
 
 		/* Done with this result state (Now that operand stack is built) */
 
-		status = acpi_ds_result_stack_pop (walk_state);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_ds_result_stack_pop(walk_state);
+		if (ACPI_FAILURE(status)) {
 			goto cleanup;
 		}
 
@@ -417,86 +411,93 @@ acpi_ds_exec_end_op (
 		if (!(walk_state->op_info->flags & AML_NO_OPERAND_RESOLVE)) {
 			/* Resolve all operands */
 
-			status = acpi_ex_resolve_operands (walk_state->opcode,
-					 &(walk_state->operands [walk_state->num_operands -1]),
-					 walk_state);
-			if (ACPI_SUCCESS (status)) {
-				ACPI_DUMP_OPERANDS (ACPI_WALK_OPERANDS, ACPI_IMODE_EXECUTE,
-					acpi_ps_get_opcode_name (walk_state->opcode),
-					walk_state->num_operands, "after ex_resolve_operands");
+			status = acpi_ex_resolve_operands(walk_state->opcode,
+							  &(walk_state->
+							    operands
+							    [walk_state->
+							     num_operands - 1]),
+							  walk_state);
+			if (ACPI_SUCCESS(status)) {
+				ACPI_DUMP_OPERANDS(ACPI_WALK_OPERANDS,
+						   ACPI_IMODE_EXECUTE,
+						   acpi_ps_get_opcode_name
+						   (walk_state->opcode),
+						   walk_state->num_operands,
+						   "after ex_resolve_operands");
 			}
 		}
 
-		if (ACPI_SUCCESS (status)) {
+		if (ACPI_SUCCESS(status)) {
 			/*
 			 * Dispatch the request to the appropriate interpreter handler
 			 * routine.  There is one routine per opcode "type" based upon the
 			 * number of opcode arguments and return type.
 			 */
-			status = acpi_gbl_op_type_dispatch[op_type] (walk_state);
-		}
-		else {
+			status =
+			    acpi_gbl_op_type_dispatch[op_type] (walk_state);
+		} else {
 			/*
 			 * Treat constructs of the form "Store(local_x,local_x)" as noops when the
 			 * Local is uninitialized.
 			 */
-			if  ((status == AE_AML_UNINITIALIZED_LOCAL) &&
-				(walk_state->opcode == AML_STORE_OP) &&
-				(walk_state->operands[0]->common.type == ACPI_TYPE_LOCAL_REFERENCE) &&
-				(walk_state->operands[1]->common.type == ACPI_TYPE_LOCAL_REFERENCE) &&
-				(walk_state->operands[0]->reference.opcode ==
-				 walk_state->operands[1]->reference.opcode) &&
-				(walk_state->operands[0]->reference.offset ==
-				 walk_state->operands[1]->reference.offset)) {
+			if ((status == AE_AML_UNINITIALIZED_LOCAL) &&
+			    (walk_state->opcode == AML_STORE_OP) &&
+			    (walk_state->operands[0]->common.type ==
+			     ACPI_TYPE_LOCAL_REFERENCE)
+			    && (walk_state->operands[1]->common.type ==
+				ACPI_TYPE_LOCAL_REFERENCE)
+			    && (walk_state->operands[0]->reference.opcode ==
+				walk_state->operands[1]->reference.opcode)
+			    && (walk_state->operands[0]->reference.offset ==
+				walk_state->operands[1]->reference.offset)) {
 				status = AE_OK;
-			}
-			else {
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"[%s]: Could not resolve operands, %s\n",
-					acpi_ps_get_opcode_name (walk_state->opcode),
-					acpi_format_exception (status)));
+			} else {
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "[%s]: Could not resolve operands, %s\n",
+						  acpi_ps_get_opcode_name
+						  (walk_state->opcode),
+						  acpi_format_exception
+						  (status)));
 			}
 		}
 
 		/* Always delete the argument objects and clear the operand stack */
 
-		acpi_ds_clear_operands (walk_state);
+		acpi_ds_clear_operands(walk_state);
 
 		/*
 		 * If a result object was returned from above, push it on the
 		 * current result stack
 		 */
-		if (ACPI_SUCCESS (status) &&
-			walk_state->result_obj) {
-			status = acpi_ds_result_push (walk_state->result_obj, walk_state);
+		if (ACPI_SUCCESS(status) && walk_state->result_obj) {
+			status =
+			    acpi_ds_result_push(walk_state->result_obj,
+						walk_state);
 		}
 
 		break;
 
-
 	default:
 
 		switch (op_type) {
-		case AML_TYPE_CONTROL:    /* Type 1 opcode, IF/ELSE/WHILE/NOOP */
+		case AML_TYPE_CONTROL:	/* Type 1 opcode, IF/ELSE/WHILE/NOOP */
 
 			/* 1 Operand, 0 external_result, 0 internal_result */
 
-			status = acpi_ds_exec_end_control_op (walk_state, op);
+			status = acpi_ds_exec_end_control_op(walk_state, op);
 
 			/* Make sure to properly pop the result stack */
 
-			if (ACPI_SUCCESS (status)) {
-				status = acpi_ds_result_stack_pop (walk_state);
-			}
-			else if (status == AE_CTRL_PENDING) {
-				status = acpi_ds_result_stack_pop (walk_state);
-				if (ACPI_SUCCESS (status)) {
+			if (ACPI_SUCCESS(status)) {
+				status = acpi_ds_result_stack_pop(walk_state);
+			} else if (status == AE_CTRL_PENDING) {
+				status = acpi_ds_result_stack_pop(walk_state);
+				if (ACPI_SUCCESS(status)) {
 					status = AE_CTRL_PENDING;
 				}
 			}
 			break;
 
-
 		case AML_TYPE_METHOD_CALL:
 
 			/*
@@ -505,16 +506,22 @@ acpi_ds_exec_end_op (
 			 * a reference to it.
 			 */
 			if ((op->asl.parent) &&
-			   ((op->asl.parent->asl.aml_opcode == AML_PACKAGE_OP) ||
-				(op->asl.parent->asl.aml_opcode == AML_VAR_PACKAGE_OP))) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-					"Method Reference in a Package, Op=%p\n", op));
-				op->common.node = (struct acpi_namespace_node *) op->asl.value.arg->asl.node->object;
-				acpi_ut_add_reference (op->asl.value.arg->asl.node->object);
-				return_ACPI_STATUS (AE_OK);
+			    ((op->asl.parent->asl.aml_opcode == AML_PACKAGE_OP)
+			     || (op->asl.parent->asl.aml_opcode ==
+				 AML_VAR_PACKAGE_OP))) {
+				ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+						  "Method Reference in a Package, Op=%p\n",
+						  op));
+				op->common.node =
+				    (struct acpi_namespace_node *)op->asl.value.
+				    arg->asl.node->object;
+				acpi_ut_add_reference(op->asl.value.arg->asl.
+						      node->object);
+				return_ACPI_STATUS(AE_OK);
 			}
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "Method invocation, Op=%p\n", op));
+			ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+					  "Method invocation, Op=%p\n", op));
 
 			/*
 			 * (AML_METHODCALL) Op->Asl.Value.Arg->Asl.Node contains
@@ -531,8 +538,8 @@ acpi_ds_exec_end_op (
 			/*
 			 * Get the method's arguments and put them on the operand stack
 			 */
-			status = acpi_ds_create_operands (walk_state, next_op);
-			if (ACPI_FAILURE (status)) {
+			status = acpi_ds_create_operands(walk_state, next_op);
+			if (ACPI_FAILURE(status)) {
 				break;
 			}
 
@@ -541,11 +548,11 @@ acpi_ds_exec_end_op (
 			 * we must resolve all local references here (Local variables,
 			 * arguments to *this* method, etc.)
 			 */
-			status = acpi_ds_resolve_operands (walk_state);
-			if (ACPI_FAILURE (status)) {
+			status = acpi_ds_resolve_operands(walk_state);
+			if (ACPI_FAILURE(status)) {
 				/* On error, clear all resolved operands */
 
-				acpi_ds_clear_operands (walk_state);
+				acpi_ds_clear_operands(walk_state);
 				break;
 			}
 
@@ -559,27 +566,28 @@ acpi_ds_exec_end_op (
 			 * Return now; we don't want to disturb anything,
 			 * especially the operand count!
 			 */
-			return_ACPI_STATUS (status);
-
+			return_ACPI_STATUS(status);
 
 		case AML_TYPE_CREATE_FIELD:
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-				"Executing create_field Buffer/Index Op=%p\n", op));
+			ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+					  "Executing create_field Buffer/Index Op=%p\n",
+					  op));
 
-			status = acpi_ds_load2_end_op (walk_state);
-			if (ACPI_FAILURE (status)) {
+			status = acpi_ds_load2_end_op(walk_state);
+			if (ACPI_FAILURE(status)) {
 				break;
 			}
 
-			status = acpi_ds_eval_buffer_field_operands (walk_state, op);
+			status =
+			    acpi_ds_eval_buffer_field_operands(walk_state, op);
 			break;
 
-
 		case AML_TYPE_CREATE_OBJECT:
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-				"Executing create_object (Buffer/Package) Op=%p\n", op));
+			ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+					  "Executing create_object (Buffer/Package) Op=%p\n",
+					  op));
 
 			switch (op->common.parent->common.aml_opcode) {
 			case AML_NAME_OP:
@@ -588,13 +596,15 @@ acpi_ds_exec_end_op (
 				 * Put the Node on the object stack (Contains the ACPI Name
 				 * of this object)
 				 */
-				walk_state->operands[0] = (void *) op->common.parent->common.node;
+				walk_state->operands[0] =
+				    (void *)op->common.parent->common.node;
 				walk_state->num_operands = 1;
 
-				status = acpi_ds_create_node (walk_state,
-						 op->common.parent->common.node,
-						 op->common.parent);
-				if (ACPI_FAILURE (status)) {
+				status = acpi_ds_create_node(walk_state,
+							     op->common.parent->
+							     common.node,
+							     op->common.parent);
+				if (ACPI_FAILURE(status)) {
 					break;
 				}
 
@@ -603,20 +613,26 @@ acpi_ds_exec_end_op (
 
 			case AML_INT_EVAL_SUBTREE_OP:
 
-				status = acpi_ds_eval_data_object_operands (walk_state, op,
-						 acpi_ns_get_attached_object (op->common.parent->common.node));
+				status =
+				    acpi_ds_eval_data_object_operands
+				    (walk_state, op,
+				     acpi_ns_get_attached_object(op->common.
+								 parent->common.
+								 node));
 				break;
 
 			default:
 
-				status = acpi_ds_eval_data_object_operands (walk_state, op, NULL);
+				status =
+				    acpi_ds_eval_data_object_operands
+				    (walk_state, op, NULL);
 				break;
 			}
 
 			/* Done with result state (Now that operand stack is built) */
 
-			status = acpi_ds_result_stack_pop (walk_state);
-			if (ACPI_FAILURE (status)) {
+			status = acpi_ds_result_stack_pop(walk_state);
+			if (ACPI_FAILURE(status)) {
 				goto cleanup;
 			}
 
@@ -625,56 +641,58 @@ acpi_ds_exec_end_op (
 			 * current result stack
 			 */
 			if (walk_state->result_obj) {
-				status = acpi_ds_result_push (walk_state->result_obj, walk_state);
+				status =
+				    acpi_ds_result_push(walk_state->result_obj,
+							walk_state);
 			}
 			break;
 
-
 		case AML_TYPE_NAMED_FIELD:
 		case AML_TYPE_NAMED_COMPLEX:
 		case AML_TYPE_NAMED_SIMPLE:
 		case AML_TYPE_NAMED_NO_OBJ:
 
-			status = acpi_ds_load2_end_op (walk_state);
-			if (ACPI_FAILURE (status)) {
+			status = acpi_ds_load2_end_op(walk_state);
+			if (ACPI_FAILURE(status)) {
 				break;
 			}
 
 			if (op->common.aml_opcode == AML_REGION_OP) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-					"Executing op_region Address/Length Op=%p\n", op));
-
-				status = acpi_ds_eval_region_operands (walk_state, op);
-				if (ACPI_FAILURE (status)) {
+				ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+						  "Executing op_region Address/Length Op=%p\n",
+						  op));
+
+				status =
+				    acpi_ds_eval_region_operands(walk_state,
+								 op);
+				if (ACPI_FAILURE(status)) {
 					break;
 				}
 
-				status = acpi_ds_result_stack_pop (walk_state);
+				status = acpi_ds_result_stack_pop(walk_state);
 			}
 
 			break;
 
-
 		case AML_TYPE_UNDEFINED:
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Undefined opcode type Op=%p\n", op));
-			return_ACPI_STATUS (AE_NOT_IMPLEMENTED);
-
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Undefined opcode type Op=%p\n", op));
+			return_ACPI_STATUS(AE_NOT_IMPLEMENTED);
 
 		case AML_TYPE_BOGUS:
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-				"Internal opcode=%X type Op=%p\n",
-				walk_state->opcode, op));
+			ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+					  "Internal opcode=%X type Op=%p\n",
+					  walk_state->opcode, op));
 			break;
 
-
 		default:
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Unimplemented opcode, class=%X type=%X Opcode=%X Op=%p\n",
-				op_class, op_type, op->common.aml_opcode, op));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Unimplemented opcode, class=%X type=%X Opcode=%X Op=%p\n",
+					  op_class, op_type,
+					  op->common.aml_opcode, op));
 
 			status = AE_NOT_IMPLEMENTED;
 			break;
@@ -685,55 +703,58 @@ acpi_ds_exec_end_op (
 	 * ACPI 2.0 support for 64-bit integers: Truncate numeric
 	 * result value if we are executing from a 32-bit ACPI table
 	 */
-	acpi_ex_truncate_for32bit_table (walk_state->result_obj);
+	acpi_ex_truncate_for32bit_table(walk_state->result_obj);
 
 	/*
 	 * Check if we just completed the evaluation of a
 	 * conditional predicate
 	 */
 
-	if ((ACPI_SUCCESS (status)) &&
-		(walk_state->control_state) &&
-		(walk_state->control_state->common.state ==
-			ACPI_CONTROL_PREDICATE_EXECUTING) &&
-		(walk_state->control_state->control.predicate_op == op)) {
-		status = acpi_ds_get_predicate_value (walk_state, walk_state->result_obj);
+	if ((ACPI_SUCCESS(status)) &&
+	    (walk_state->control_state) &&
+	    (walk_state->control_state->common.state ==
+	     ACPI_CONTROL_PREDICATE_EXECUTING) &&
+	    (walk_state->control_state->control.predicate_op == op)) {
+		status =
+		    acpi_ds_get_predicate_value(walk_state,
+						walk_state->result_obj);
 		walk_state->result_obj = NULL;
 	}
 
-
-cleanup:
+      cleanup:
 
 	/* Invoke exception handler on error */
 
-	if (ACPI_FAILURE (status) &&
-		acpi_gbl_exception_handler &&
-		!(status & AE_CODE_CONTROL)) {
-		acpi_ex_exit_interpreter ();
-		status = acpi_gbl_exception_handler (status,
-				 walk_state->method_node->name.integer, walk_state->opcode,
-				 walk_state->aml_offset, NULL);
-		(void) acpi_ex_enter_interpreter ();
+	if (ACPI_FAILURE(status) &&
+	    acpi_gbl_exception_handler && !(status & AE_CODE_CONTROL)) {
+		acpi_ex_exit_interpreter();
+		status = acpi_gbl_exception_handler(status,
+						    walk_state->method_node->
+						    name.integer,
+						    walk_state->opcode,
+						    walk_state->aml_offset,
+						    NULL);
+		(void)acpi_ex_enter_interpreter();
 	}
 
 	if (walk_state->result_obj) {
 		/* Break to debugger to display result */
 
-		ACPI_DEBUGGER_EXEC (acpi_db_display_result_object (walk_state->result_obj,
-				 walk_state));
+		ACPI_DEBUGGER_EXEC(acpi_db_display_result_object
+				   (walk_state->result_obj, walk_state));
 
 		/*
 		 * Delete the result op if and only if:
 		 * Parent will not use the result -- such as any
 		 * non-nested type2 op in a method (parent will be method)
 		 */
-		acpi_ds_delete_result_if_not_used (op, walk_state->result_obj, walk_state);
+		acpi_ds_delete_result_if_not_used(op, walk_state->result_obj,
+						  walk_state);
 	}
-
 #ifdef _UNDER_DEVELOPMENT
 
 	if (walk_state->parser_state.aml == walk_state->parser_state.aml_end) {
-		acpi_db_method_end (walk_state);
+		acpi_db_method_end(walk_state);
 	}
 #endif
 
@@ -745,12 +766,10 @@ cleanup:
 
 	/* On error, display method locals/args */
 
-	if (ACPI_FAILURE (status)) {
-		acpi_dm_dump_method_info (status, walk_state, op);
+	if (ACPI_FAILURE(status)) {
+		acpi_dm_dump_method_info(status, walk_state, op);
 	}
 #endif
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/dispatcher/dswload.c b/drivers/acpi/dispatcher/dswload.c
index d11620018421..411731261c29 100644
--- a/drivers/acpi/dispatcher/dswload.c
+++ b/drivers/acpi/dispatcher/dswload.c
@@ -41,7 +41,6 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acparser.h>
 #include <acpi/amlcode.h>
@@ -50,13 +49,12 @@
 #include <acpi/acnamesp.h>
 #include <acpi/acevents.h>
 
-#ifdef _ACPI_ASL_COMPILER
+#ifdef ACPI_ASL_COMPILER
 #include <acpi/acdisasm.h>
 #endif
 
 #define _COMPONENT          ACPI_DISPATCHER
-	 ACPI_MODULE_NAME    ("dswload")
-
+ACPI_MODULE_NAME("dswload")
 
 /*******************************************************************************
  *
@@ -70,32 +68,29 @@
  * DESCRIPTION: Init walk state callbacks
  *
  ******************************************************************************/
-
 acpi_status
-acpi_ds_init_callbacks (
-	struct acpi_walk_state          *walk_state,
-	u32                             pass_number)
+acpi_ds_init_callbacks(struct acpi_walk_state *walk_state, u32 pass_number)
 {
 
 	switch (pass_number) {
 	case 1:
-		walk_state->parse_flags       = ACPI_PARSE_LOAD_PASS1 |
-				   ACPI_PARSE_DELETE_TREE;
+		walk_state->parse_flags = ACPI_PARSE_LOAD_PASS1 |
+		    ACPI_PARSE_DELETE_TREE;
 		walk_state->descending_callback = acpi_ds_load1_begin_op;
 		walk_state->ascending_callback = acpi_ds_load1_end_op;
 		break;
 
 	case 2:
-		walk_state->parse_flags       = ACPI_PARSE_LOAD_PASS1 |
-				   ACPI_PARSE_DELETE_TREE;
+		walk_state->parse_flags = ACPI_PARSE_LOAD_PASS1 |
+		    ACPI_PARSE_DELETE_TREE;
 		walk_state->descending_callback = acpi_ds_load2_begin_op;
 		walk_state->ascending_callback = acpi_ds_load2_end_op;
 		break;
 
 	case 3:
 #ifndef ACPI_NO_METHOD_EXECUTION
-		walk_state->parse_flags      |= ACPI_PARSE_EXECUTE  |
-				   ACPI_PARSE_DELETE_TREE;
+		walk_state->parse_flags |= ACPI_PARSE_EXECUTE |
+		    ACPI_PARSE_DELETE_TREE;
 		walk_state->descending_callback = acpi_ds_exec_begin_op;
 		walk_state->ascending_callback = acpi_ds_exec_end_op;
 #endif
@@ -108,7 +103,6 @@ acpi_ds_init_callbacks (
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_load1_begin_op
@@ -123,37 +117,26 @@ acpi_ds_init_callbacks (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_load1_begin_op (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         **out_op)
+acpi_ds_load1_begin_op(struct acpi_walk_state * walk_state,
+		       union acpi_parse_object ** out_op)
 {
-	union acpi_parse_object         *op;
-	struct acpi_namespace_node      *node;
-	acpi_status                     status;
-	acpi_object_type                object_type;
-	char                            *path;
-	u32                             flags;
-
-
-	ACPI_FUNCTION_NAME ("ds_load1_begin_op");
+	union acpi_parse_object *op;
+	struct acpi_namespace_node *node;
+	acpi_status status;
+	acpi_object_type object_type;
+	char *path;
+	u32 flags;
 
+	ACPI_FUNCTION_NAME("ds_load1_begin_op");
 
 	op = walk_state->op;
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "Op=%p State=%p\n", op, walk_state));
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH, "Op=%p State=%p\n", op,
+			  walk_state));
 
 	/* We are only interested in opcodes that have an associated name */
 
 	if (op) {
 		if (!(walk_state->op_info->flags & AML_NAMED)) {
-#if 0
-			if ((walk_state->op_info->class == AML_CLASS_EXECUTE) ||
-				(walk_state->op_info->class == AML_CLASS_CONTROL)) {
-				acpi_os_printf ("\n\n***EXECUTABLE OPCODE %s***\n\n",
-					walk_state->op_info->name);
-				*out_op = op;
-				return (AE_CTRL_SKIP);
-			}
-#endif
 			*out_op = op;
 			return (AE_OK);
 		}
@@ -166,14 +149,15 @@ acpi_ds_load1_begin_op (
 		}
 	}
 
-	path = acpi_ps_get_next_namestring (&walk_state->parser_state);
+	path = acpi_ps_get_next_namestring(&walk_state->parser_state);
 
 	/* Map the raw opcode into an internal object type */
 
 	object_type = walk_state->op_info->object_type;
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-		"State=%p Op=%p [%s]\n", walk_state, op, acpi_ut_get_type_name (object_type)));
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+			  "State=%p Op=%p [%s]\n", walk_state, op,
+			  acpi_ut_get_type_name(object_type)));
 
 	switch (walk_state->opcode) {
 	case AML_SCOPE_OP:
@@ -183,23 +167,27 @@ acpi_ds_load1_begin_op (
 		 * that we can actually open the scope to enter new names underneath it.
 		 * Allow search-to-root for single namesegs.
 		 */
-		status = acpi_ns_lookup (walk_state->scope_info, path, object_type,
-				  ACPI_IMODE_EXECUTE, ACPI_NS_SEARCH_PARENT, walk_state, &(node));
-#ifdef _ACPI_ASL_COMPILER
+		status =
+		    acpi_ns_lookup(walk_state->scope_info, path, object_type,
+				   ACPI_IMODE_EXECUTE, ACPI_NS_SEARCH_PARENT,
+				   walk_state, &(node));
+#ifdef ACPI_ASL_COMPILER
 		if (status == AE_NOT_FOUND) {
 			/*
 			 * Table disassembly:
 			 * Target of Scope() not found.  Generate an External for it, and
 			 * insert the name into the namespace.
 			 */
-			acpi_dm_add_to_external_list (path);
-			status = acpi_ns_lookup (walk_state->scope_info, path, object_type,
-					   ACPI_IMODE_LOAD_PASS1, ACPI_NS_SEARCH_PARENT,
-					   walk_state, &(node));
+			acpi_dm_add_to_external_list(path);
+			status =
+			    acpi_ns_lookup(walk_state->scope_info, path,
+					   object_type, ACPI_IMODE_LOAD_PASS1,
+					   ACPI_NS_SEARCH_PARENT, walk_state,
+					   &(node));
 		}
 #endif
-		if (ACPI_FAILURE (status)) {
-			ACPI_REPORT_NSERROR (path, status);
+		if (ACPI_FAILURE(status)) {
+			ACPI_REPORT_NSERROR(path, status);
 			return (status);
 		}
 
@@ -208,7 +196,7 @@ acpi_ds_load1_begin_op (
 		 * one of the opcodes that actually opens a scope
 		 */
 		switch (node->type) {
-		case ACPI_TYPE_LOCAL_SCOPE:         /* Scope  */
+		case ACPI_TYPE_LOCAL_SCOPE:	/* Scope  */
 		case ACPI_TYPE_DEVICE:
 		case ACPI_TYPE_POWER:
 		case ACPI_TYPE_PROCESSOR:
@@ -232,9 +220,10 @@ acpi_ds_load1_begin_op (
 			 * a warning
 			 */
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-				"Type override - [%4.4s] had invalid type (%s) for Scope operator, changed to (Scope)\n",
-				path, acpi_ut_get_type_name (node->type)));
+			ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+					  "Type override - [%4.4s] had invalid type (%s) for Scope operator, changed to (Scope)\n",
+					  path,
+					  acpi_ut_get_type_name(node->type)));
 
 			node->type = ACPI_TYPE_ANY;
 			walk_state->scope_info->common.value = ACPI_TYPE_ANY;
@@ -244,15 +233,12 @@ acpi_ds_load1_begin_op (
 
 			/* All other types are an error */
 
-			ACPI_REPORT_ERROR ((
-				"Invalid type (%s) for target of Scope operator [%4.4s] (Cannot override)\n",
-				acpi_ut_get_type_name (node->type), path));
+			ACPI_REPORT_ERROR(("Invalid type (%s) for target of Scope operator [%4.4s] (Cannot override)\n", acpi_ut_get_type_name(node->type), path));
 
 			return (AE_AML_OPERAND_TYPE);
 		}
 		break;
 
-
 	default:
 
 		/*
@@ -281,15 +267,15 @@ acpi_ds_load1_begin_op (
 
 		flags = ACPI_NS_NO_UPSEARCH;
 		if ((walk_state->opcode != AML_SCOPE_OP) &&
-			(!(walk_state->parse_flags & ACPI_PARSE_DEFERRED_OP))) {
+		    (!(walk_state->parse_flags & ACPI_PARSE_DEFERRED_OP))) {
 			flags |= ACPI_NS_ERROR_IF_FOUND;
-			ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "[%s] Cannot already exist\n",
-					acpi_ut_get_type_name (object_type)));
-		}
-		else {
-			ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-				"[%s] Both Find or Create allowed\n",
-					acpi_ut_get_type_name (object_type)));
+			ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+					  "[%s] Cannot already exist\n",
+					  acpi_ut_get_type_name(object_type)));
+		} else {
+			ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+					  "[%s] Both Find or Create allowed\n",
+					  acpi_ut_get_type_name(object_type)));
 		}
 
 		/*
@@ -298,22 +284,23 @@ acpi_ds_load1_begin_op (
 		 * involve arguments to the opcode must be created as we go back up the
 		 * parse tree later.
 		 */
-		status = acpi_ns_lookup (walk_state->scope_info, path, object_type,
-				  ACPI_IMODE_LOAD_PASS1, flags, walk_state, &(node));
-		if (ACPI_FAILURE (status)) {
-			ACPI_REPORT_NSERROR (path, status);
+		status =
+		    acpi_ns_lookup(walk_state->scope_info, path, object_type,
+				   ACPI_IMODE_LOAD_PASS1, flags, walk_state,
+				   &(node));
+		if (ACPI_FAILURE(status)) {
+			ACPI_REPORT_NSERROR(path, status);
 			return (status);
 		}
 		break;
 	}
 
-
 	/* Common exit */
 
 	if (!op) {
 		/* Create a new op */
 
-		op = acpi_ps_alloc_op (walk_state->opcode);
+		op = acpi_ps_alloc_op(walk_state->opcode);
 		if (!op) {
 			return (AE_NO_MEMORY);
 		}
@@ -327,19 +314,18 @@ acpi_ds_load1_begin_op (
 	op->named.path = (u8 *) path;
 #endif
 
-
 	/*
 	 * Put the Node in the "op" object that the parser uses, so we
 	 * can get it again quickly when this scope is closed
 	 */
 	op->common.node = node;
-	acpi_ps_append_arg (acpi_ps_get_parent_scope (&walk_state->parser_state), op);
+	acpi_ps_append_arg(acpi_ps_get_parent_scope(&walk_state->parser_state),
+			   op);
 
 	*out_op = op;
 	return (status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_load1_end_op
@@ -353,20 +339,17 @@ acpi_ds_load1_begin_op (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ds_load1_end_op (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ds_load1_end_op(struct acpi_walk_state * walk_state)
 {
-	union acpi_parse_object         *op;
-	acpi_object_type                object_type;
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_NAME ("ds_load1_end_op");
+	union acpi_parse_object *op;
+	acpi_object_type object_type;
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_NAME("ds_load1_end_op");
 
 	op = walk_state->op;
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "Op=%p State=%p\n", op, walk_state));
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH, "Op=%p State=%p\n", op,
+			  walk_state));
 
 	/* We are only interested in opcodes that have an associated name */
 
@@ -380,21 +363,20 @@ acpi_ds_load1_end_op (
 
 #ifndef ACPI_NO_METHOD_EXECUTION
 	if (walk_state->op_info->flags & AML_FIELD) {
-		if (walk_state->opcode == AML_FIELD_OP         ||
-			walk_state->opcode == AML_BANK_FIELD_OP    ||
-			walk_state->opcode == AML_INDEX_FIELD_OP) {
-			status = acpi_ds_init_field_objects (op, walk_state);
+		if (walk_state->opcode == AML_FIELD_OP ||
+		    walk_state->opcode == AML_BANK_FIELD_OP ||
+		    walk_state->opcode == AML_INDEX_FIELD_OP) {
+			status = acpi_ds_init_field_objects(op, walk_state);
 		}
 		return (status);
 	}
 
-
 	if (op->common.aml_opcode == AML_REGION_OP) {
-		status = acpi_ex_create_region (op->named.data, op->named.length,
-				   (acpi_adr_space_type)
-						 ((op->common.value.arg)->common.value.integer),
-						 walk_state);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_ex_create_region(op->named.data, op->named.length,
+					       (acpi_adr_space_type)
+					       ((op->common.value.arg)->common.
+						value.integer), walk_state);
+		if (ACPI_FAILURE(status)) {
 			return (status);
 		}
 	}
@@ -404,8 +386,11 @@ acpi_ds_load1_end_op (
 		/* For Name opcode, get the object type from the argument */
 
 		if (op->common.value.arg) {
-			object_type = (acpi_ps_get_opcode_info (
-				(op->common.value.arg)->common.aml_opcode))->object_type;
+			object_type = (acpi_ps_get_opcode_info((op->common.
+								value.arg)->
+							       common.
+							       aml_opcode))->
+			    object_type;
 			op->common.node->type = (u8) object_type;
 		}
 	}
@@ -419,23 +404,26 @@ acpi_ds_load1_end_op (
 		 * of invocations of the method (need to know the number of
 		 * arguments.)
 		 */
-		ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-			"LOADING-Method: State=%p Op=%p named_obj=%p\n",
-			walk_state, op, op->named.node));
+		ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+				  "LOADING-Method: State=%p Op=%p named_obj=%p\n",
+				  walk_state, op, op->named.node));
 
-		if (!acpi_ns_get_attached_object (op->named.node)) {
-			walk_state->operands[0] = (void *) op->named.node;
+		if (!acpi_ns_get_attached_object(op->named.node)) {
+			walk_state->operands[0] = (void *)op->named.node;
 			walk_state->num_operands = 1;
 
-			status = acpi_ds_create_operands (walk_state, op->common.value.arg);
-			if (ACPI_SUCCESS (status)) {
-				status = acpi_ex_create_method (op->named.data,
-						   op->named.length, walk_state);
+			status =
+			    acpi_ds_create_operands(walk_state,
+						    op->common.value.arg);
+			if (ACPI_SUCCESS(status)) {
+				status = acpi_ex_create_method(op->named.data,
+							       op->named.length,
+							       walk_state);
 			}
 			walk_state->operands[0] = NULL;
 			walk_state->num_operands = 0;
 
-			if (ACPI_FAILURE (status)) {
+			if (ACPI_FAILURE(status)) {
 				return (status);
 			}
 		}
@@ -443,17 +431,17 @@ acpi_ds_load1_end_op (
 
 	/* Pop the scope stack */
 
-	if (acpi_ns_opens_scope (object_type)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "(%s): Popping scope for Op %p\n",
-			acpi_ut_get_type_name (object_type), op));
+	if (acpi_ns_opens_scope(object_type)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+				  "(%s): Popping scope for Op %p\n",
+				  acpi_ut_get_type_name(object_type), op));
 
-		status = acpi_ds_scope_stack_pop (walk_state);
+		status = acpi_ds_scope_stack_pop(walk_state);
 	}
 
 	return (status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_load2_begin_op
@@ -468,30 +456,53 @@ acpi_ds_load1_end_op (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_load2_begin_op (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         **out_op)
+acpi_ds_load2_begin_op(struct acpi_walk_state * walk_state,
+		       union acpi_parse_object ** out_op)
 {
-	union acpi_parse_object         *op;
-	struct acpi_namespace_node      *node;
-	acpi_status                     status;
-	acpi_object_type                object_type;
-	char                            *buffer_ptr;
-
-
-	ACPI_FUNCTION_TRACE ("ds_load2_begin_op");
+	union acpi_parse_object *op;
+	struct acpi_namespace_node *node;
+	acpi_status status;
+	acpi_object_type object_type;
+	char *buffer_ptr;
 
+	ACPI_FUNCTION_TRACE("ds_load2_begin_op");
 
 	op = walk_state->op;
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "Op=%p State=%p\n", op, walk_state));
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH, "Op=%p State=%p\n", op,
+			  walk_state));
 
 	if (op) {
+		if ((walk_state->control_state) &&
+		    (walk_state->control_state->common.state ==
+		     ACPI_CONTROL_CONDITIONAL_EXECUTING)) {
+			/* We are executing a while loop outside of a method */
+
+			status = acpi_ds_exec_begin_op(walk_state, out_op);
+			return_ACPI_STATUS(status);
+		}
+
 		/* We only care about Namespace opcodes here */
 
 		if ((!(walk_state->op_info->flags & AML_NSOPCODE) &&
-			  (walk_state->opcode != AML_INT_NAMEPATH_OP)) ||
-			(!(walk_state->op_info->flags & AML_NAMED))) {
-			return_ACPI_STATUS (AE_OK);
+		     (walk_state->opcode != AML_INT_NAMEPATH_OP)) ||
+		    (!(walk_state->op_info->flags & AML_NAMED))) {
+#ifdef ACPI_ENABLE_MODULE_LEVEL_CODE
+			if ((walk_state->op_info->class == AML_CLASS_EXECUTE) ||
+			    (walk_state->op_info->class == AML_CLASS_CONTROL)) {
+
+				ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+						  "Begin/EXEC: %s (fl %8.8X)\n",
+						  walk_state->op_info->name,
+						  walk_state->op_info->flags));
+
+				/* Executing a type1 or type2 opcode outside of a method */
+
+				status =
+				    acpi_ds_exec_begin_op(walk_state, out_op);
+				return_ACPI_STATUS(status);
+			}
+#endif
+			return_ACPI_STATUS(AE_OK);
 		}
 
 		/* Get the name we are going to enter or lookup in the namespace */
@@ -503,28 +514,27 @@ acpi_ds_load2_begin_op (
 			if (!buffer_ptr) {
 				/* No name, just exit */
 
-				return_ACPI_STATUS (AE_OK);
+				return_ACPI_STATUS(AE_OK);
 			}
-		}
-		else {
+		} else {
 			/* Get name from the op */
 
-			buffer_ptr = (char *) &op->named.name;
+			buffer_ptr = (char *)&op->named.name;
 		}
-	}
-	else {
+	} else {
 		/* Get the namestring from the raw AML */
 
-		buffer_ptr = acpi_ps_get_next_namestring (&walk_state->parser_state);
+		buffer_ptr =
+		    acpi_ps_get_next_namestring(&walk_state->parser_state);
 	}
 
 	/* Map the opcode into an internal object type */
 
 	object_type = walk_state->op_info->object_type;
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-		"State=%p Op=%p Type=%X\n", walk_state, op, object_type));
-
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+			  "State=%p Op=%p Type=%X\n", walk_state, op,
+			  object_type));
 
 	switch (walk_state->opcode) {
 	case AML_FIELD_OP:
@@ -542,9 +552,10 @@ acpi_ds_load2_begin_op (
 		 * Don't enter the name into the namespace, but look it up
 		 * for use later.
 		 */
-		status = acpi_ns_lookup (walk_state->scope_info, buffer_ptr, object_type,
-				  ACPI_IMODE_EXECUTE, ACPI_NS_SEARCH_PARENT,
-				  walk_state, &(node));
+		status =
+		    acpi_ns_lookup(walk_state->scope_info, buffer_ptr,
+				   object_type, ACPI_IMODE_EXECUTE,
+				   ACPI_NS_SEARCH_PARENT, walk_state, &(node));
 		break;
 
 	case AML_SCOPE_OP:
@@ -554,28 +565,28 @@ acpi_ds_load2_begin_op (
 		 * Don't enter the name into the namespace, but look it up
 		 * for use later.
 		 */
-		status = acpi_ns_lookup (walk_state->scope_info, buffer_ptr, object_type,
-				  ACPI_IMODE_EXECUTE, ACPI_NS_SEARCH_PARENT,
-				  walk_state, &(node));
-		if (ACPI_FAILURE (status)) {
-#ifdef _ACPI_ASL_COMPILER
+		status =
+		    acpi_ns_lookup(walk_state->scope_info, buffer_ptr,
+				   object_type, ACPI_IMODE_EXECUTE,
+				   ACPI_NS_SEARCH_PARENT, walk_state, &(node));
+		if (ACPI_FAILURE(status)) {
+#ifdef ACPI_ASL_COMPILER
 			if (status == AE_NOT_FOUND) {
 				status = AE_OK;
-			}
-			else {
-				ACPI_REPORT_NSERROR (buffer_ptr, status);
+			} else {
+				ACPI_REPORT_NSERROR(buffer_ptr, status);
 			}
 #else
-			ACPI_REPORT_NSERROR (buffer_ptr, status);
+			ACPI_REPORT_NSERROR(buffer_ptr, status);
 #endif
-			return_ACPI_STATUS (status);
+			return_ACPI_STATUS(status);
 		}
 		/*
 		 * We must check to make sure that the target is
 		 * one of the opcodes that actually opens a scope
 		 */
 		switch (node->type) {
-		case ACPI_TYPE_LOCAL_SCOPE:         /* Scope */
+		case ACPI_TYPE_LOCAL_SCOPE:	/* Scope */
 		case ACPI_TYPE_DEVICE:
 		case ACPI_TYPE_POWER:
 		case ACPI_TYPE_PROCESSOR:
@@ -596,9 +607,7 @@ acpi_ds_load2_begin_op (
 			 *  Scope (DEB) { ... }
 			 */
 
-			ACPI_REPORT_WARNING ((
-				"Type override - [%4.4s] had invalid type (%s) for Scope operator, changed to (Scope)\n",
-				buffer_ptr, acpi_ut_get_type_name (node->type)));
+			ACPI_REPORT_WARNING(("Type override - [%4.4s] had invalid type (%s) for Scope operator, changed to (Scope)\n", buffer_ptr, acpi_ut_get_type_name(node->type)));
 
 			node->type = ACPI_TYPE_ANY;
 			walk_state->scope_info->common.value = ACPI_TYPE_ANY;
@@ -608,9 +617,7 @@ acpi_ds_load2_begin_op (
 
 			/* All other types are an error */
 
-			ACPI_REPORT_ERROR ((
-				"Invalid type (%s) for target of Scope operator [%4.4s]\n",
-				acpi_ut_get_type_name (node->type), buffer_ptr));
+			ACPI_REPORT_ERROR(("Invalid type (%s) for target of Scope operator [%4.4s]\n", acpi_ut_get_type_name(node->type), buffer_ptr));
 
 			return (AE_AML_OPERAND_TYPE);
 		}
@@ -625,14 +632,16 @@ acpi_ds_load2_begin_op (
 
 			node = op->common.node;
 
-			if (acpi_ns_opens_scope (object_type)) {
-				status = acpi_ds_scope_stack_push (node, object_type, walk_state);
-				if (ACPI_FAILURE (status)) {
-					return_ACPI_STATUS (status);
+			if (acpi_ns_opens_scope(object_type)) {
+				status =
+				    acpi_ds_scope_stack_push(node, object_type,
+							     walk_state);
+				if (ACPI_FAILURE(status)) {
+					return_ACPI_STATUS(status);
 				}
 
 			}
-			return_ACPI_STATUS (AE_OK);
+			return_ACPI_STATUS(AE_OK);
 		}
 
 		/*
@@ -651,24 +660,26 @@ acpi_ds_load2_begin_op (
 			break;
 		}
 
-		status = acpi_ns_lookup (walk_state->scope_info, buffer_ptr, object_type,
-				  ACPI_IMODE_EXECUTE, ACPI_NS_NO_UPSEARCH,
-				  walk_state, &(node));
+		/* Add new entry into namespace */
+
+		status =
+		    acpi_ns_lookup(walk_state->scope_info, buffer_ptr,
+				   object_type, ACPI_IMODE_LOAD_PASS2,
+				   ACPI_NS_NO_UPSEARCH, walk_state, &(node));
 		break;
 	}
 
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_NSERROR (buffer_ptr, status);
-		return_ACPI_STATUS (status);
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_NSERROR(buffer_ptr, status);
+		return_ACPI_STATUS(status);
 	}
 
-
 	if (!op) {
 		/* Create a new op */
 
-		op = acpi_ps_alloc_op (walk_state->opcode);
+		op = acpi_ps_alloc_op(walk_state->opcode);
 		if (!op) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 
 		/* Initialize the new op */
@@ -676,9 +687,7 @@ acpi_ds_load2_begin_op (
 		if (node) {
 			op->named.name = node->name.integer;
 		}
-		if (out_op) {
-			*out_op = op;
-		}
+		*out_op = op;
 	}
 
 	/*
@@ -687,10 +696,9 @@ acpi_ds_load2_begin_op (
 	 */
 	op->common.node = node;
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_load2_end_op
@@ -704,39 +712,54 @@ acpi_ds_load2_begin_op (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ds_load2_end_op (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state)
 {
-	union acpi_parse_object         *op;
-	acpi_status                     status = AE_OK;
-	acpi_object_type                object_type;
-	struct acpi_namespace_node      *node;
-	union acpi_parse_object         *arg;
-	struct acpi_namespace_node      *new_node;
+	union acpi_parse_object *op;
+	acpi_status status = AE_OK;
+	acpi_object_type object_type;
+	struct acpi_namespace_node *node;
+	union acpi_parse_object *arg;
+	struct acpi_namespace_node *new_node;
 #ifndef ACPI_NO_METHOD_EXECUTION
-	u32                             i;
+	u32 i;
 #endif
 
-
-	ACPI_FUNCTION_TRACE ("ds_load2_end_op");
+	ACPI_FUNCTION_TRACE("ds_load2_end_op");
 
 	op = walk_state->op;
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "Opcode [%s] Op %p State %p\n",
-			walk_state->op_info->name, op, walk_state));
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH, "Opcode [%s] Op %p State %p\n",
+			  walk_state->op_info->name, op, walk_state));
 
-	/* Only interested in opcodes that have namespace objects */
+	/* Check if opcode had an associated namespace object */
 
 	if (!(walk_state->op_info->flags & AML_NSOBJECT)) {
-		return_ACPI_STATUS (AE_OK);
+#ifndef ACPI_NO_METHOD_EXECUTION
+#ifdef ACPI_ENABLE_MODULE_LEVEL_CODE
+		/* No namespace object. Executable opcode? */
+
+		if ((walk_state->op_info->class == AML_CLASS_EXECUTE) ||
+		    (walk_state->op_info->class == AML_CLASS_CONTROL)) {
+			ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+					  "End/EXEC:   %s (fl %8.8X)\n",
+					  walk_state->op_info->name,
+					  walk_state->op_info->flags));
+
+			/* Executing a type1 or type2 opcode outside of a method */
+
+			status = acpi_ds_exec_end_op(walk_state);
+			return_ACPI_STATUS(status);
+		}
+#endif
+#endif
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	if (op->common.aml_opcode == AML_SCOPE_OP) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-			"Ending scope Op=%p State=%p\n", op, walk_state));
+		ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+				  "Ending scope Op=%p State=%p\n", op,
+				  walk_state));
 	}
 
-
 	object_type = walk_state->op_info->object_type;
 
 	/*
@@ -749,18 +772,19 @@ acpi_ds_load2_end_op (
 	 * Put the Node on the object stack (Contains the ACPI Name of
 	 * this object)
 	 */
-	walk_state->operands[0] = (void *) node;
+	walk_state->operands[0] = (void *)node;
 	walk_state->num_operands = 1;
 
 	/* Pop the scope stack */
 
-	if (acpi_ns_opens_scope (object_type) &&
-	   (op->common.aml_opcode != AML_INT_METHODCALL_OP)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "(%s) Popping scope for Op %p\n",
-			acpi_ut_get_type_name (object_type), op));
+	if (acpi_ns_opens_scope(object_type) &&
+	    (op->common.aml_opcode != AML_INT_METHODCALL_OP)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+				  "(%s) Popping scope for Op %p\n",
+				  acpi_ut_get_type_name(object_type), op));
 
-		status = acpi_ds_scope_stack_pop (walk_state);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_ds_scope_stack_pop(walk_state);
+		if (ACPI_FAILURE(status)) {
 			goto cleanup;
 		}
 	}
@@ -793,9 +817,10 @@ acpi_ds_load2_end_op (
 	 * AML_THERMALZONE
 	 */
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-		"Create-Load [%s] State=%p Op=%p named_obj=%p\n",
-		acpi_ps_get_opcode_name (op->common.aml_opcode), walk_state, op, node));
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+			  "Create-Load [%s] State=%p Op=%p named_obj=%p\n",
+			  acpi_ps_get_opcode_name(op->common.aml_opcode),
+			  walk_state, op, node));
 
 	/* Decode the opcode */
 
@@ -810,27 +835,32 @@ acpi_ds_load2_end_op (
 		 * Create the field object, but the field buffer and index must
 		 * be evaluated later during the execution phase
 		 */
-		status = acpi_ds_create_buffer_field (op, walk_state);
+		status = acpi_ds_create_buffer_field(op, walk_state);
 		break;
 
-
-	 case AML_TYPE_NAMED_FIELD:
+	case AML_TYPE_NAMED_FIELD:
 
 		switch (op->common.aml_opcode) {
 		case AML_INDEX_FIELD_OP:
 
-			status = acpi_ds_create_index_field (op, (acpi_handle) arg->common.node,
-					 walk_state);
+			status =
+			    acpi_ds_create_index_field(op,
+						       (acpi_handle) arg->
+						       common.node, walk_state);
 			break;
 
 		case AML_BANK_FIELD_OP:
 
-			status = acpi_ds_create_bank_field (op, arg->common.node, walk_state);
+			status =
+			    acpi_ds_create_bank_field(op, arg->common.node,
+						      walk_state);
 			break;
 
 		case AML_FIELD_OP:
 
-			status = acpi_ds_create_field (op, arg->common.node, walk_state);
+			status =
+			    acpi_ds_create_field(op, arg->common.node,
+						 walk_state);
 			break;
 
 		default:
@@ -839,43 +869,42 @@ acpi_ds_load2_end_op (
 		}
 		break;
 
+	case AML_TYPE_NAMED_SIMPLE:
 
-	 case AML_TYPE_NAMED_SIMPLE:
-
-		status = acpi_ds_create_operands (walk_state, arg);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_ds_create_operands(walk_state, arg);
+		if (ACPI_FAILURE(status)) {
 			goto cleanup;
 		}
 
 		switch (op->common.aml_opcode) {
 		case AML_PROCESSOR_OP:
 
-			status = acpi_ex_create_processor (walk_state);
+			status = acpi_ex_create_processor(walk_state);
 			break;
 
 		case AML_POWER_RES_OP:
 
-			status = acpi_ex_create_power_resource (walk_state);
+			status = acpi_ex_create_power_resource(walk_state);
 			break;
 
 		case AML_MUTEX_OP:
 
-			status = acpi_ex_create_mutex (walk_state);
+			status = acpi_ex_create_mutex(walk_state);
 			break;
 
 		case AML_EVENT_OP:
 
-			status = acpi_ex_create_event (walk_state);
+			status = acpi_ex_create_event(walk_state);
 			break;
 
 		case AML_DATA_REGION_OP:
 
-			status = acpi_ex_create_table_region (walk_state);
+			status = acpi_ex_create_table_region(walk_state);
 			break;
 
 		case AML_ALIAS_OP:
 
-			status = acpi_ex_create_alias (walk_state);
+			status = acpi_ex_create_alias(walk_state);
 			break;
 
 		default:
@@ -888,12 +917,12 @@ acpi_ds_load2_end_op (
 		/* Delete operands */
 
 		for (i = 1; i < walk_state->num_operands; i++) {
-			acpi_ut_remove_reference (walk_state->operands[i]);
+			acpi_ut_remove_reference(walk_state->operands[i]);
 			walk_state->operands[i] = NULL;
 		}
 
 		break;
-#endif /* ACPI_NO_METHOD_EXECUTION */
+#endif				/* ACPI_NO_METHOD_EXECUTION */
 
 	case AML_TYPE_NAMED_COMPLEX:
 
@@ -909,9 +938,10 @@ acpi_ds_load2_end_op (
 			 * If we have a valid region, initialize it
 			 * Namespace is NOT locked at this point.
 			 */
-			status = acpi_ev_initialize_region (acpi_ns_get_attached_object (node),
-					 FALSE);
-			if (ACPI_FAILURE (status)) {
+			status =
+			    acpi_ev_initialize_region
+			    (acpi_ns_get_attached_object(node), FALSE);
+			if (ACPI_FAILURE(status)) {
 				/*
 				 *  If AE_NOT_EXIST is returned, it is not fatal
 				 *  because many regions get created before a handler
@@ -923,13 +953,11 @@ acpi_ds_load2_end_op (
 			}
 			break;
 
-
 		case AML_NAME_OP:
 
-			status = acpi_ds_create_node (walk_state, node, op);
+			status = acpi_ds_create_node(walk_state, node, op);
 			break;
-#endif /* ACPI_NO_METHOD_EXECUTION */
-
+#endif				/* ACPI_NO_METHOD_EXECUTION */
 
 		default:
 			/* All NAMED_COMPLEX opcodes must be handled above */
@@ -938,27 +966,29 @@ acpi_ds_load2_end_op (
 		}
 		break;
 
-
 	case AML_CLASS_INTERNAL:
 
 		/* case AML_INT_NAMEPATH_OP: */
 		break;
 
-
 	case AML_CLASS_METHOD_CALL:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-			"RESOLVING-method_call: State=%p Op=%p named_obj=%p\n",
-			walk_state, op, node));
+		ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+				  "RESOLVING-method_call: State=%p Op=%p named_obj=%p\n",
+				  walk_state, op, node));
 
 		/*
 		 * Lookup the method name and save the Node
 		 */
-		status = acpi_ns_lookup (walk_state->scope_info, arg->common.value.string,
-				  ACPI_TYPE_ANY, ACPI_IMODE_LOAD_PASS2,
-				  ACPI_NS_SEARCH_PARENT | ACPI_NS_DONT_OPEN_SCOPE,
-				  walk_state, &(new_node));
-		if (ACPI_SUCCESS (status)) {
+		status =
+		    acpi_ns_lookup(walk_state->scope_info,
+				   arg->common.value.string, ACPI_TYPE_ANY,
+				   ACPI_IMODE_LOAD_PASS2,
+				   ACPI_NS_SEARCH_PARENT |
+				   ACPI_NS_DONT_OPEN_SCOPE, walk_state,
+				   &(new_node));
+		if (ACPI_SUCCESS(status)) {
+
 			/*
 			 * Make sure that what we found is indeed a method
 			 * We didn't search for a method on purpose, to see if the name
@@ -973,24 +1003,20 @@ acpi_ds_load2_end_op (
 			 * parser uses, so we can get it again at the end of this scope
 			 */
 			op->common.node = new_node;
-		}
-		else {
-			ACPI_REPORT_NSERROR (arg->common.value.string, status);
+		} else {
+			ACPI_REPORT_NSERROR(arg->common.value.string, status);
 		}
 		break;
 
-
 	default:
 		break;
 	}
 
-cleanup:
+      cleanup:
 
 	/* Remove the Node pushed at the very beginning */
 
 	walk_state->operands[0] = NULL;
 	walk_state->num_operands = 0;
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/dispatcher/dswscope.c b/drivers/acpi/dispatcher/dswscope.c
index 21f4548ff323..defe956ef751 100644
--- a/drivers/acpi/dispatcher/dswscope.c
+++ b/drivers/acpi/dispatcher/dswscope.c
@@ -41,14 +41,11 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acdispat.h>
 
-
 #define _COMPONENT          ACPI_DISPATCHER
-	 ACPI_MODULE_NAME    ("dswscope")
-
+ACPI_MODULE_NAME("dswscope")
 
 /****************************************************************************
  *
@@ -62,15 +59,11 @@
  *              root scope object (which remains at the stack top.)
  *
  ***************************************************************************/
-
-void
-acpi_ds_scope_stack_clear (
-	struct acpi_walk_state          *walk_state)
+void acpi_ds_scope_stack_clear(struct acpi_walk_state *walk_state)
 {
-	union acpi_generic_state        *scope_info;
-
-	ACPI_FUNCTION_NAME ("ds_scope_stack_clear");
+	union acpi_generic_state *scope_info;
 
+	ACPI_FUNCTION_NAME("ds_scope_stack_clear");
 
 	while (walk_state->scope_info) {
 		/* Pop a scope off the stack */
@@ -78,14 +71,14 @@ acpi_ds_scope_stack_clear (
 		scope_info = walk_state->scope_info;
 		walk_state->scope_info = scope_info->scope.next;
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-			"Popped object type (%s)\n",
-			acpi_ut_get_type_name (scope_info->common.value)));
-		acpi_ut_delete_generic_state (scope_info);
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "Popped object type (%s)\n",
+				  acpi_ut_get_type_name(scope_info->common.
+							value)));
+		acpi_ut_delete_generic_state(scope_info);
 	}
 }
 
-
 /****************************************************************************
  *
  * FUNCTION:    acpi_ds_scope_stack_push
@@ -102,74 +95,70 @@ acpi_ds_scope_stack_clear (
  ***************************************************************************/
 
 acpi_status
-acpi_ds_scope_stack_push (
-	struct acpi_namespace_node      *node,
-	acpi_object_type                type,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_scope_stack_push(struct acpi_namespace_node *node,
+			 acpi_object_type type,
+			 struct acpi_walk_state *walk_state)
 {
-	union acpi_generic_state        *scope_info;
-	union acpi_generic_state        *old_scope_info;
-
-
-	ACPI_FUNCTION_TRACE ("ds_scope_stack_push");
+	union acpi_generic_state *scope_info;
+	union acpi_generic_state *old_scope_info;
 
+	ACPI_FUNCTION_TRACE("ds_scope_stack_push");
 
 	if (!node) {
 		/* Invalid scope   */
 
-		ACPI_REPORT_ERROR (("ds_scope_stack_push: null scope passed\n"));
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		ACPI_REPORT_ERROR(("ds_scope_stack_push: null scope passed\n"));
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Make sure object type is valid */
 
-	if (!acpi_ut_valid_object_type (type)) {
-		ACPI_REPORT_WARNING ((
-			"ds_scope_stack_push: Invalid object type: 0x%X\n", type));
+	if (!acpi_ut_valid_object_type(type)) {
+		ACPI_REPORT_WARNING(("ds_scope_stack_push: Invalid object type: 0x%X\n", type));
 	}
 
 	/* Allocate a new scope object */
 
-	scope_info = acpi_ut_create_generic_state ();
+	scope_info = acpi_ut_create_generic_state();
 	if (!scope_info) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/* Init new scope object */
 
 	scope_info->common.data_type = ACPI_DESC_TYPE_STATE_WSCOPE;
-	scope_info->scope.node      = node;
-	scope_info->common.value    = (u16) type;
+	scope_info->scope.node = node;
+	scope_info->common.value = (u16) type;
 
 	walk_state->scope_depth++;
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-		"[%.2d] Pushed scope ", (u32) walk_state->scope_depth));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+			  "[%.2d] Pushed scope ",
+			  (u32) walk_state->scope_depth));
 
 	old_scope_info = walk_state->scope_info;
 	if (old_scope_info) {
-		ACPI_DEBUG_PRINT_RAW ((ACPI_DB_EXEC,
-			"[%4.4s] (%s)",
-			acpi_ut_get_node_name (old_scope_info->scope.node),
-			acpi_ut_get_type_name (old_scope_info->common.value)));
-	}
-	else {
-		ACPI_DEBUG_PRINT_RAW ((ACPI_DB_EXEC,
-			"[\\___] (%s)", "ROOT"));
+		ACPI_DEBUG_PRINT_RAW((ACPI_DB_EXEC,
+				      "[%4.4s] (%s)",
+				      acpi_ut_get_node_name(old_scope_info->
+							    scope.node),
+				      acpi_ut_get_type_name(old_scope_info->
+							    common.value)));
+	} else {
+		ACPI_DEBUG_PRINT_RAW((ACPI_DB_EXEC, "[\\___] (%s)", "ROOT"));
 	}
 
-	ACPI_DEBUG_PRINT_RAW ((ACPI_DB_EXEC,
-		", New scope -> [%4.4s] (%s)\n",
-		acpi_ut_get_node_name (scope_info->scope.node),
-		acpi_ut_get_type_name (scope_info->common.value)));
+	ACPI_DEBUG_PRINT_RAW((ACPI_DB_EXEC,
+			      ", New scope -> [%4.4s] (%s)\n",
+			      acpi_ut_get_node_name(scope_info->scope.node),
+			      acpi_ut_get_type_name(scope_info->common.value)));
 
 	/* Push new scope object onto stack */
 
-	acpi_ut_push_generic_state (&walk_state->scope_info, scope_info);
-	return_ACPI_STATUS (AE_OK);
+	acpi_ut_push_generic_state(&walk_state->scope_info, scope_info);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /****************************************************************************
  *
  * FUNCTION:    acpi_ds_scope_stack_pop
@@ -182,47 +171,41 @@ acpi_ds_scope_stack_push (
  *
  ***************************************************************************/
 
-acpi_status
-acpi_ds_scope_stack_pop (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ds_scope_stack_pop(struct acpi_walk_state *walk_state)
 {
-	union acpi_generic_state        *scope_info;
-	union acpi_generic_state        *new_scope_info;
-
-
-	ACPI_FUNCTION_TRACE ("ds_scope_stack_pop");
+	union acpi_generic_state *scope_info;
+	union acpi_generic_state *new_scope_info;
 
+	ACPI_FUNCTION_TRACE("ds_scope_stack_pop");
 
 	/*
 	 * Pop scope info object off the stack.
 	 */
-	scope_info = acpi_ut_pop_generic_state (&walk_state->scope_info);
+	scope_info = acpi_ut_pop_generic_state(&walk_state->scope_info);
 	if (!scope_info) {
-		return_ACPI_STATUS (AE_STACK_UNDERFLOW);
+		return_ACPI_STATUS(AE_STACK_UNDERFLOW);
 	}
 
 	walk_state->scope_depth--;
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-		"[%.2d] Popped scope [%4.4s] (%s), New scope -> ",
-		(u32) walk_state->scope_depth,
-		acpi_ut_get_node_name (scope_info->scope.node),
-		acpi_ut_get_type_name (scope_info->common.value)));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+			  "[%.2d] Popped scope [%4.4s] (%s), New scope -> ",
+			  (u32) walk_state->scope_depth,
+			  acpi_ut_get_node_name(scope_info->scope.node),
+			  acpi_ut_get_type_name(scope_info->common.value)));
 
 	new_scope_info = walk_state->scope_info;
 	if (new_scope_info) {
-		ACPI_DEBUG_PRINT_RAW ((ACPI_DB_EXEC,
-			"[%4.4s] (%s)\n",
-			acpi_ut_get_node_name (new_scope_info->scope.node),
-			acpi_ut_get_type_name (new_scope_info->common.value)));
-	}
-	else {
-		ACPI_DEBUG_PRINT_RAW ((ACPI_DB_EXEC,
-			"[\\___] (ROOT)\n"));
+		ACPI_DEBUG_PRINT_RAW((ACPI_DB_EXEC,
+				      "[%4.4s] (%s)\n",
+				      acpi_ut_get_node_name(new_scope_info->
+							    scope.node),
+				      acpi_ut_get_type_name(new_scope_info->
+							    common.value)));
+	} else {
+		ACPI_DEBUG_PRINT_RAW((ACPI_DB_EXEC, "[\\___] (ROOT)\n"));
 	}
 
-	acpi_ut_delete_generic_state (scope_info);
-	return_ACPI_STATUS (AE_OK);
+	acpi_ut_delete_generic_state(scope_info);
+	return_ACPI_STATUS(AE_OK);
 }
-
-
diff --git a/drivers/acpi/dispatcher/dswstate.c b/drivers/acpi/dispatcher/dswstate.c
index 9cd3db652b31..7d68a5aaf3c4 100644
--- a/drivers/acpi/dispatcher/dswstate.c
+++ b/drivers/acpi/dispatcher/dswstate.c
@@ -41,37 +41,28 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acparser.h>
 #include <acpi/acdispat.h>
 #include <acpi/acnamesp.h>
 
 #define _COMPONENT          ACPI_DISPATCHER
-	 ACPI_MODULE_NAME    ("dswstate")
+ACPI_MODULE_NAME("dswstate")
 
 /* Local prototypes */
-
 #ifdef ACPI_OBSOLETE_FUNCTIONS
 acpi_status
-acpi_ds_result_insert (
-	void                            *object,
-	u32                             index,
-	struct acpi_walk_state          *walk_state);
+acpi_ds_result_insert(void *object,
+		      u32 index, struct acpi_walk_state *walk_state);
 
-acpi_status
-acpi_ds_obj_stack_delete_all (
-	struct acpi_walk_state          *walk_state);
+acpi_status acpi_ds_obj_stack_delete_all(struct acpi_walk_state *walk_state);
 
 acpi_status
-acpi_ds_obj_stack_pop_object (
-	union acpi_operand_object       **object,
-	struct acpi_walk_state          *walk_state);
-
-void *
-acpi_ds_obj_stack_get_value (
-	u32                             index,
-	struct acpi_walk_state          *walk_state);
+acpi_ds_obj_stack_pop_object(union acpi_operand_object **object,
+			     struct acpi_walk_state *walk_state);
+
+void *acpi_ds_obj_stack_get_value(u32 index,
+				  struct acpi_walk_state *walk_state);
 #endif
 
 #ifdef ACPI_FUTURE_USAGE
@@ -92,36 +83,35 @@ acpi_ds_obj_stack_get_value (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_result_remove (
-	union acpi_operand_object       **object,
-	u32                             index,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_result_remove(union acpi_operand_object **object,
+		      u32 index, struct acpi_walk_state *walk_state)
 {
-	union acpi_generic_state        *state;
-
-
-	ACPI_FUNCTION_NAME ("ds_result_remove");
+	union acpi_generic_state *state;
 
+	ACPI_FUNCTION_NAME("ds_result_remove");
 
 	state = walk_state->results;
 	if (!state) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "No result object pushed! State=%p\n",
-			walk_state));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "No result object pushed! State=%p\n",
+				  walk_state));
 		return (AE_NOT_EXIST);
 	}
 
 	if (index >= ACPI_OBJ_MAX_OPERAND) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Index out of range: %X State=%p Num=%X\n",
-			index, walk_state, state->results.num_results));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Index out of range: %X State=%p Num=%X\n",
+				  index, walk_state,
+				  state->results.num_results));
 	}
 
 	/* Check for a valid result object */
 
-	if (!state->results.obj_desc [index]) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Null operand! State=%p #Ops=%X, Index=%X\n",
-			walk_state, state->results.num_results, index));
+	if (!state->results.obj_desc[index]) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Null operand! State=%p #Ops=%X, Index=%X\n",
+				  walk_state, state->results.num_results,
+				  index));
 		return (AE_AML_NO_RETURN_VALUE);
 	}
 
@@ -129,18 +119,20 @@ acpi_ds_result_remove (
 
 	state->results.num_results--;
 
-	*object = state->results.obj_desc [index];
-	state->results.obj_desc [index] = NULL;
+	*object = state->results.obj_desc[index];
+	state->results.obj_desc[index] = NULL;
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-		"Obj=%p [%s] Index=%X State=%p Num=%X\n",
-		*object, (*object) ? acpi_ut_get_object_type_name (*object) : "NULL",
-		index, walk_state, state->results.num_results));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+			  "Obj=%p [%s] Index=%X State=%p Num=%X\n",
+			  *object,
+			  (*object) ? acpi_ut_get_object_type_name(*object) :
+			  "NULL", index, walk_state,
+			  state->results.num_results));
 
 	return (AE_OK);
 }
 
-#endif  /*  ACPI_FUTURE_USAGE  */
+#endif				/*  ACPI_FUTURE_USAGE  */
 
 /*******************************************************************************
  *
@@ -157,16 +149,13 @@ acpi_ds_result_remove (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_result_pop (
-	union acpi_operand_object       **object,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_result_pop(union acpi_operand_object ** object,
+		   struct acpi_walk_state * walk_state)
 {
-	acpi_native_uint                index;
-	union acpi_generic_state        *state;
-
-
-	ACPI_FUNCTION_NAME ("ds_result_pop");
+	acpi_native_uint index;
+	union acpi_generic_state *state;
 
+	ACPI_FUNCTION_NAME("ds_result_pop");
 
 	state = walk_state->results;
 	if (!state) {
@@ -174,8 +163,9 @@ acpi_ds_result_pop (
 	}
 
 	if (!state->results.num_results) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Result stack is empty! State=%p\n",
-			walk_state));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Result stack is empty! State=%p\n",
+				  walk_state));
 		return (AE_AML_NO_RETURN_VALUE);
 	}
 
@@ -186,26 +176,27 @@ acpi_ds_result_pop (
 	for (index = ACPI_OBJ_NUM_OPERANDS; index; index--) {
 		/* Check for a valid result object */
 
-		if (state->results.obj_desc [index -1]) {
-			*object = state->results.obj_desc [index -1];
-			state->results.obj_desc [index -1] = NULL;
+		if (state->results.obj_desc[index - 1]) {
+			*object = state->results.obj_desc[index - 1];
+			state->results.obj_desc[index - 1] = NULL;
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-				"Obj=%p [%s] Index=%X State=%p Num=%X\n",
-				*object,
-				(*object) ? acpi_ut_get_object_type_name (*object) : "NULL",
-				(u32) index -1, walk_state, state->results.num_results));
+			ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+					  "Obj=%p [%s] Index=%X State=%p Num=%X\n",
+					  *object,
+					  (*object) ?
+					  acpi_ut_get_object_type_name(*object)
+					  : "NULL", (u32) index - 1, walk_state,
+					  state->results.num_results));
 
 			return (AE_OK);
 		}
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-		"No result objects! State=%p\n", walk_state));
+	ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+			  "No result objects! State=%p\n", walk_state));
 	return (AE_AML_NO_RETURN_VALUE);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_result_pop_from_bottom
@@ -221,38 +212,37 @@ acpi_ds_result_pop (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_result_pop_from_bottom (
-	union acpi_operand_object       **object,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_result_pop_from_bottom(union acpi_operand_object ** object,
+			       struct acpi_walk_state * walk_state)
 {
-	acpi_native_uint                index;
-	union acpi_generic_state        *state;
-
-
-	ACPI_FUNCTION_NAME ("ds_result_pop_from_bottom");
+	acpi_native_uint index;
+	union acpi_generic_state *state;
 
+	ACPI_FUNCTION_NAME("ds_result_pop_from_bottom");
 
 	state = walk_state->results;
 	if (!state) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Warning: No result object pushed! State=%p\n", walk_state));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Warning: No result object pushed! State=%p\n",
+				  walk_state));
 		return (AE_NOT_EXIST);
 	}
 
 	if (!state->results.num_results) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "No result objects! State=%p\n",
-			walk_state));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "No result objects! State=%p\n", walk_state));
 		return (AE_AML_NO_RETURN_VALUE);
 	}
 
 	/* Remove Bottom element */
 
-	*object = state->results.obj_desc [0];
+	*object = state->results.obj_desc[0];
 
 	/* Push entire stack down one element */
 
 	for (index = 0; index < state->results.num_results; index++) {
-		state->results.obj_desc [index] = state->results.obj_desc [index + 1];
+		state->results.obj_desc[index] =
+		    state->results.obj_desc[index + 1];
 	}
 
 	state->results.num_results--;
@@ -260,20 +250,21 @@ acpi_ds_result_pop_from_bottom (
 	/* Check for a valid result object */
 
 	if (!*object) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Null operand! State=%p #Ops=%X, Index=%X\n",
-			walk_state, state->results.num_results, (u32) index));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Null operand! State=%p #Ops=%X Index=%X\n",
+				  walk_state, state->results.num_results,
+				  (u32) index));
 		return (AE_AML_NO_RETURN_VALUE);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Obj=%p [%s], Results=%p State=%p\n",
-		*object, (*object) ? acpi_ut_get_object_type_name (*object) : "NULL",
-		state, walk_state));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Obj=%p [%s] Results=%p State=%p\n",
+			  *object,
+			  (*object) ? acpi_ut_get_object_type_name(*object) :
+			  "NULL", state, walk_state));
 
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_result_push
@@ -288,47 +279,50 @@ acpi_ds_result_pop_from_bottom (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_result_push (
-	union acpi_operand_object       *object,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_result_push(union acpi_operand_object * object,
+		    struct acpi_walk_state * walk_state)
 {
-	union acpi_generic_state        *state;
-
-
-	ACPI_FUNCTION_NAME ("ds_result_push");
+	union acpi_generic_state *state;
 
+	ACPI_FUNCTION_NAME("ds_result_push");
 
 	state = walk_state->results;
 	if (!state) {
-		ACPI_REPORT_ERROR (("No result stack frame during push\n"));
+		ACPI_REPORT_ERROR(("No result stack frame during push\n"));
 		return (AE_AML_INTERNAL);
 	}
 
 	if (state->results.num_results == ACPI_OBJ_NUM_OPERANDS) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Result stack overflow: Obj=%p State=%p Num=%X\n",
-			object, walk_state, state->results.num_results));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Result stack overflow: Obj=%p State=%p Num=%X\n",
+				  object, walk_state,
+				  state->results.num_results));
 		return (AE_STACK_OVERFLOW);
 	}
 
 	if (!object) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Null Object! Obj=%p State=%p Num=%X\n",
-			object, walk_state, state->results.num_results));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Null Object! Obj=%p State=%p Num=%X\n",
+				  object, walk_state,
+				  state->results.num_results));
 		return (AE_BAD_PARAMETER);
 	}
 
-	state->results.obj_desc [state->results.num_results] = object;
+	state->results.obj_desc[state->results.num_results] = object;
 	state->results.num_results++;
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Obj=%p [%s] State=%p Num=%X Cur=%X\n",
-		object, object ? acpi_ut_get_object_type_name ((union acpi_operand_object *) object) : "NULL",
-		walk_state, state->results.num_results, walk_state->current_result));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Obj=%p [%s] State=%p Num=%X Cur=%X\n",
+			  object,
+			  object ?
+			  acpi_ut_get_object_type_name((union
+							acpi_operand_object *)
+						       object) : "NULL",
+			  walk_state, state->results.num_results,
+			  walk_state->current_result));
 
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_result_stack_push
@@ -341,30 +335,26 @@ acpi_ds_result_push (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ds_result_stack_push (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ds_result_stack_push(struct acpi_walk_state * walk_state)
 {
-	union acpi_generic_state        *state;
-
-	ACPI_FUNCTION_NAME ("ds_result_stack_push");
+	union acpi_generic_state *state;
 
+	ACPI_FUNCTION_NAME("ds_result_stack_push");
 
-	state = acpi_ut_create_generic_state ();
+	state = acpi_ut_create_generic_state();
 	if (!state) {
 		return (AE_NO_MEMORY);
 	}
 
 	state->common.data_type = ACPI_DESC_TYPE_STATE_RESULT;
-	acpi_ut_push_generic_state (&walk_state->results, state);
+	acpi_ut_push_generic_state(&walk_state->results, state);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Results=%p State=%p\n",
-		state, walk_state));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Results=%p State=%p\n",
+			  state, walk_state));
 
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_result_stack_pop
@@ -377,35 +367,31 @@ acpi_ds_result_stack_push (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ds_result_stack_pop (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ds_result_stack_pop(struct acpi_walk_state * walk_state)
 {
-	union acpi_generic_state        *state;
-
-	ACPI_FUNCTION_NAME ("ds_result_stack_pop");
+	union acpi_generic_state *state;
 
+	ACPI_FUNCTION_NAME("ds_result_stack_pop");
 
 	/* Check for stack underflow */
 
 	if (walk_state->results == NULL) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Underflow - State=%p\n",
-			walk_state));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Underflow - State=%p\n",
+				  walk_state));
 		return (AE_AML_NO_OPERAND);
 	}
 
-	state = acpi_ut_pop_generic_state (&walk_state->results);
+	state = acpi_ut_pop_generic_state(&walk_state->results);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-		"Result=%p remaining_results=%X State=%p\n",
-		state, state->results.num_results, walk_state));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+			  "Result=%p remaining_results=%X State=%p\n",
+			  state, state->results.num_results, walk_state));
 
-	acpi_ut_delete_generic_state (state);
+	acpi_ut_delete_generic_state(state);
 
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_obj_stack_push
@@ -420,35 +406,35 @@ acpi_ds_result_stack_pop (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_obj_stack_push (
-	void                            *object,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_obj_stack_push(void *object, struct acpi_walk_state * walk_state)
 {
-	ACPI_FUNCTION_NAME ("ds_obj_stack_push");
-
+	ACPI_FUNCTION_NAME("ds_obj_stack_push");
 
 	/* Check for stack overflow */
 
 	if (walk_state->num_operands >= ACPI_OBJ_NUM_OPERANDS) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"overflow! Obj=%p State=%p #Ops=%X\n",
-			object, walk_state, walk_state->num_operands));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "overflow! Obj=%p State=%p #Ops=%X\n",
+				  object, walk_state,
+				  walk_state->num_operands));
 		return (AE_STACK_OVERFLOW);
 	}
 
 	/* Put the object onto the stack */
 
-	walk_state->operands [walk_state->num_operands] = object;
+	walk_state->operands[walk_state->num_operands] = object;
 	walk_state->num_operands++;
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Obj=%p [%s] State=%p #Ops=%X\n",
-			  object, acpi_ut_get_object_type_name ((union acpi_operand_object *) object),
-			  walk_state, walk_state->num_operands));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Obj=%p [%s] State=%p #Ops=%X\n",
+			  object,
+			  acpi_ut_get_object_type_name((union
+							acpi_operand_object *)
+						       object), walk_state,
+			  walk_state->num_operands));
 
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_obj_stack_pop
@@ -464,38 +450,35 @@ acpi_ds_obj_stack_push (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_obj_stack_pop (
-	u32                             pop_count,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_obj_stack_pop(u32 pop_count, struct acpi_walk_state * walk_state)
 {
-	u32                             i;
-
-	ACPI_FUNCTION_NAME ("ds_obj_stack_pop");
+	u32 i;
 
+	ACPI_FUNCTION_NAME("ds_obj_stack_pop");
 
 	for (i = 0; i < pop_count; i++) {
 		/* Check for stack underflow */
 
 		if (walk_state->num_operands == 0) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Underflow! Count=%X State=%p #Ops=%X\n",
-				pop_count, walk_state, walk_state->num_operands));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Underflow! Count=%X State=%p #Ops=%X\n",
+					  pop_count, walk_state,
+					  walk_state->num_operands));
 			return (AE_STACK_UNDERFLOW);
 		}
 
 		/* Just set the stack entry to null */
 
 		walk_state->num_operands--;
-		walk_state->operands [walk_state->num_operands] = NULL;
+		walk_state->operands[walk_state->num_operands] = NULL;
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Count=%X State=%p #Ops=%X\n",
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Count=%X State=%p #Ops=%X\n",
 			  pop_count, walk_state, walk_state->num_operands));
 
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_obj_stack_pop_and_delete
@@ -511,44 +494,43 @@ acpi_ds_obj_stack_pop (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_obj_stack_pop_and_delete (
-	u32                             pop_count,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_obj_stack_pop_and_delete(u32 pop_count,
+				 struct acpi_walk_state * walk_state)
 {
-	u32                             i;
-	union acpi_operand_object       *obj_desc;
-
-
-	ACPI_FUNCTION_NAME ("ds_obj_stack_pop_and_delete");
+	u32 i;
+	union acpi_operand_object *obj_desc;
 
+	ACPI_FUNCTION_NAME("ds_obj_stack_pop_and_delete");
 
 	for (i = 0; i < pop_count; i++) {
 		/* Check for stack underflow */
 
 		if (walk_state->num_operands == 0) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Underflow! Count=%X State=%p #Ops=%X\n",
-				pop_count, walk_state, walk_state->num_operands));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Underflow! Count=%X State=%p #Ops=%X\n",
+					  pop_count, walk_state,
+					  walk_state->num_operands));
 			return (AE_STACK_UNDERFLOW);
 		}
 
 		/* Pop the stack and delete an object if present in this stack entry */
 
 		walk_state->num_operands--;
-		obj_desc = walk_state->operands [walk_state->num_operands];
+		obj_desc = walk_state->operands[walk_state->num_operands];
 		if (obj_desc) {
-			acpi_ut_remove_reference (walk_state->operands [walk_state->num_operands]);
-			walk_state->operands [walk_state->num_operands] = NULL;
+			acpi_ut_remove_reference(walk_state->
+						 operands[walk_state->
+							  num_operands]);
+			walk_state->operands[walk_state->num_operands] = NULL;
 		}
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Count=%X State=%p #Ops=%X\n",
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Count=%X State=%p #Ops=%X\n",
 			  pop_count, walk_state, walk_state->num_operands));
 
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_get_current_walk_state
@@ -562,25 +544,21 @@ acpi_ds_obj_stack_pop_and_delete (
  *
  ******************************************************************************/
 
-struct acpi_walk_state *
-acpi_ds_get_current_walk_state (
-	struct acpi_thread_state        *thread)
-
+struct acpi_walk_state *acpi_ds_get_current_walk_state(struct acpi_thread_state
+						       *thread)
 {
-	ACPI_FUNCTION_NAME ("ds_get_current_walk_state");
-
+	ACPI_FUNCTION_NAME("ds_get_current_walk_state");
 
 	if (!thread) {
 		return (NULL);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, "Current walk_state %p\n",
-		thread->walk_state_list));
+	ACPI_DEBUG_PRINT((ACPI_DB_PARSE, "Current walk_state %p\n",
+			  thread->walk_state_list));
 
 	return (thread->walk_state_list);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_push_walk_state
@@ -595,20 +573,17 @@ acpi_ds_get_current_walk_state (
  ******************************************************************************/
 
 void
-acpi_ds_push_walk_state (
-	struct acpi_walk_state          *walk_state,
-	struct acpi_thread_state        *thread)
+acpi_ds_push_walk_state(struct acpi_walk_state *walk_state,
+			struct acpi_thread_state *thread)
 {
-	ACPI_FUNCTION_TRACE ("ds_push_walk_state");
-
+	ACPI_FUNCTION_TRACE("ds_push_walk_state");
 
-	walk_state->next      = thread->walk_state_list;
+	walk_state->next = thread->walk_state_list;
 	thread->walk_state_list = walk_state;
 
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_pop_walk_state
@@ -623,15 +598,11 @@ acpi_ds_push_walk_state (
  *
  ******************************************************************************/
 
-struct acpi_walk_state *
-acpi_ds_pop_walk_state (
-	struct acpi_thread_state        *thread)
+struct acpi_walk_state *acpi_ds_pop_walk_state(struct acpi_thread_state *thread)
 {
-	struct acpi_walk_state          *walk_state;
-
-
-	ACPI_FUNCTION_TRACE ("ds_pop_walk_state");
+	struct acpi_walk_state *walk_state;
 
+	ACPI_FUNCTION_TRACE("ds_pop_walk_state");
 
 	walk_state = thread->walk_state_list;
 
@@ -647,10 +618,9 @@ acpi_ds_pop_walk_state (
 		 */
 	}
 
-	return_PTR (walk_state);
+	return_PTR(walk_state);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_create_walk_state
@@ -667,57 +637,55 @@ acpi_ds_pop_walk_state (
  *
  ******************************************************************************/
 
-struct acpi_walk_state *
-acpi_ds_create_walk_state (
-	acpi_owner_id                   owner_id,
-	union acpi_parse_object         *origin,
-	union acpi_operand_object       *mth_desc,
-	struct acpi_thread_state        *thread)
+struct acpi_walk_state *acpi_ds_create_walk_state(acpi_owner_id owner_id,
+						  union acpi_parse_object
+						  *origin,
+						  union acpi_operand_object
+						  *mth_desc,
+						  struct acpi_thread_state
+						  *thread)
 {
-	struct acpi_walk_state          *walk_state;
-	acpi_status                     status;
-
+	struct acpi_walk_state *walk_state;
+	acpi_status status;
 
-	ACPI_FUNCTION_TRACE ("ds_create_walk_state");
+	ACPI_FUNCTION_TRACE("ds_create_walk_state");
 
-
-	walk_state = acpi_ut_acquire_from_cache (ACPI_MEM_LIST_WALK);
+	walk_state = ACPI_MEM_CALLOCATE(sizeof(struct acpi_walk_state));
 	if (!walk_state) {
-		return_PTR (NULL);
+		return_PTR(NULL);
 	}
 
-	walk_state->data_type       = ACPI_DESC_TYPE_WALK;
-	walk_state->owner_id        = owner_id;
-	walk_state->origin          = origin;
-	walk_state->method_desc     = mth_desc;
-	walk_state->thread          = thread;
+	walk_state->data_type = ACPI_DESC_TYPE_WALK;
+	walk_state->owner_id = owner_id;
+	walk_state->origin = origin;
+	walk_state->method_desc = mth_desc;
+	walk_state->thread = thread;
 
 	walk_state->parser_state.start_op = origin;
 
 	/* Init the method args/local */
 
 #if (!defined (ACPI_NO_METHOD_EXECUTION) && !defined (ACPI_CONSTANT_EVAL_ONLY))
-	acpi_ds_method_data_init (walk_state);
+	acpi_ds_method_data_init(walk_state);
 #endif
 
 	/* Create an initial result stack entry */
 
-	status = acpi_ds_result_stack_push (walk_state);
-	if (ACPI_FAILURE (status)) {
-		acpi_ut_release_to_cache (ACPI_MEM_LIST_WALK, walk_state);
-		return_PTR (NULL);
+	status = acpi_ds_result_stack_push(walk_state);
+	if (ACPI_FAILURE(status)) {
+		ACPI_MEM_FREE(walk_state);
+		return_PTR(NULL);
 	}
 
 	/* Put the new state at the head of the walk list */
 
 	if (thread) {
-		acpi_ds_push_walk_state (walk_state, thread);
+		acpi_ds_push_walk_state(walk_state, thread);
 	}
 
-	return_PTR (walk_state);
+	return_PTR(walk_state);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_init_aml_walk
@@ -737,70 +705,70 @@ acpi_ds_create_walk_state (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_init_aml_walk (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         *op,
-	struct acpi_namespace_node      *method_node,
-	u8                              *aml_start,
-	u32                             aml_length,
-	struct acpi_parameter_info      *info,
-	u32                             pass_number)
+acpi_ds_init_aml_walk(struct acpi_walk_state *walk_state,
+		      union acpi_parse_object *op,
+		      struct acpi_namespace_node *method_node,
+		      u8 * aml_start,
+		      u32 aml_length,
+		      struct acpi_parameter_info *info, u8 pass_number)
 {
-	acpi_status                     status;
-	struct acpi_parse_state         *parser_state = &walk_state->parser_state;
-	union acpi_parse_object         *extra_op;
+	acpi_status status;
+	struct acpi_parse_state *parser_state = &walk_state->parser_state;
+	union acpi_parse_object *extra_op;
 
+	ACPI_FUNCTION_TRACE("ds_init_aml_walk");
 
-	ACPI_FUNCTION_TRACE ("ds_init_aml_walk");
-
-
-	walk_state->parser_state.aml    =
-	walk_state->parser_state.aml_start = aml_start;
+	walk_state->parser_state.aml =
+	    walk_state->parser_state.aml_start = aml_start;
 	walk_state->parser_state.aml_end =
-	walk_state->parser_state.pkg_end = aml_start + aml_length;
+	    walk_state->parser_state.pkg_end = aml_start + aml_length;
 
 	/* The next_op of the next_walk will be the beginning of the method */
 
 	walk_state->next_op = NULL;
+	walk_state->pass_number = pass_number;
 
 	if (info) {
 		if (info->parameter_type == ACPI_PARAM_GPE) {
-			walk_state->gpe_event_info = ACPI_CAST_PTR (struct acpi_gpe_event_info,
-					   info->parameters);
-		}
-		else {
-			walk_state->params          = info->parameters;
+			walk_state->gpe_event_info =
+			    ACPI_CAST_PTR(struct acpi_gpe_event_info,
+					  info->parameters);
+		} else {
+			walk_state->params = info->parameters;
 			walk_state->caller_return_desc = &info->return_object;
 		}
 	}
 
-	status = acpi_ps_init_scope (&walk_state->parser_state, op);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ps_init_scope(&walk_state->parser_state, op);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	if (method_node) {
 		walk_state->parser_state.start_node = method_node;
-		walk_state->walk_type            = ACPI_WALK_METHOD;
-		walk_state->method_node          = method_node;
-		walk_state->method_desc          = acpi_ns_get_attached_object (method_node);
+		walk_state->walk_type = ACPI_WALK_METHOD;
+		walk_state->method_node = method_node;
+		walk_state->method_desc =
+		    acpi_ns_get_attached_object(method_node);
 
 		/* Push start scope on scope stack and make it current  */
 
-		status = acpi_ds_scope_stack_push (method_node, ACPI_TYPE_METHOD, walk_state);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status =
+		    acpi_ds_scope_stack_push(method_node, ACPI_TYPE_METHOD,
+					     walk_state);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
 		/* Init the method arguments */
 
-		status = acpi_ds_method_data_init_args (walk_state->params,
-				 ACPI_METHOD_NUM_ARGS, walk_state);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ds_method_data_init_args(walk_state->params,
+						       ACPI_METHOD_NUM_ARGS,
+						       walk_state);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
-	}
-	else {
+	} else {
 		/*
 		 * Setup the current scope.
 		 * Find a Named Op that has a namespace node associated with it.
@@ -814,27 +782,27 @@ acpi_ds_init_aml_walk (
 
 		if (!extra_op) {
 			parser_state->start_node = NULL;
-		}
-		else {
+		} else {
 			parser_state->start_node = extra_op->common.node;
 		}
 
 		if (parser_state->start_node) {
 			/* Push start scope on scope stack and make it current  */
 
-			status = acpi_ds_scope_stack_push (parser_state->start_node,
-					  parser_state->start_node->type, walk_state);
-			if (ACPI_FAILURE (status)) {
-				return_ACPI_STATUS (status);
+			status =
+			    acpi_ds_scope_stack_push(parser_state->start_node,
+						     parser_state->start_node->
+						     type, walk_state);
+			if (ACPI_FAILURE(status)) {
+				return_ACPI_STATUS(status);
 			}
 		}
 	}
 
-	status = acpi_ds_init_callbacks (walk_state, pass_number);
-	return_ACPI_STATUS (status);
+	status = acpi_ds_init_callbacks(walk_state, pass_number);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_delete_walk_state
@@ -847,29 +815,27 @@ acpi_ds_init_aml_walk (
  *
  ******************************************************************************/
 
-void
-acpi_ds_delete_walk_state (
-	struct acpi_walk_state          *walk_state)
+void acpi_ds_delete_walk_state(struct acpi_walk_state *walk_state)
 {
-	union acpi_generic_state        *state;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_delete_walk_state", walk_state);
+	union acpi_generic_state *state;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_delete_walk_state", walk_state);
 
 	if (!walk_state) {
 		return;
 	}
 
 	if (walk_state->data_type != ACPI_DESC_TYPE_WALK) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "%p is not a valid walk state\n",
-			walk_state));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "%p is not a valid walk state\n",
+				  walk_state));
 		return;
 	}
 
 	if (walk_state->parser_state.scope) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "%p walk still has a scope list\n",
-			walk_state));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "%p walk still has a scope list\n",
+				  walk_state));
 	}
 
 	/* Always must free any linked control states */
@@ -878,7 +844,7 @@ acpi_ds_delete_walk_state (
 		state = walk_state->control_state;
 		walk_state->control_state = state->common.next;
 
-		acpi_ut_delete_generic_state (state);
+		acpi_ut_delete_generic_state(state);
 	}
 
 	/* Always must free any linked parse states */
@@ -887,7 +853,7 @@ acpi_ds_delete_walk_state (
 		state = walk_state->scope_info;
 		walk_state->scope_info = state->common.next;
 
-		acpi_ut_delete_generic_state (state);
+		acpi_ut_delete_generic_state(state);
 	}
 
 	/* Always must free any stacked result states */
@@ -896,40 +862,12 @@ acpi_ds_delete_walk_state (
 		state = walk_state->results;
 		walk_state->results = state->common.next;
 
-		acpi_ut_delete_generic_state (state);
+		acpi_ut_delete_generic_state(state);
 	}
 
-	acpi_ut_release_to_cache (ACPI_MEM_LIST_WALK, walk_state);
-	return_VOID;
-}
-
-
-#ifdef ACPI_ENABLE_OBJECT_CACHE
-/******************************************************************************
- *
- * FUNCTION:    acpi_ds_delete_walk_state_cache
- *
- * PARAMETERS:  None
- *
- * RETURN:      None
- *
- * DESCRIPTION: Purge the global state object cache.  Used during subsystem
- *              termination.
- *
- ******************************************************************************/
-
-void
-acpi_ds_delete_walk_state_cache (
-	void)
-{
-	ACPI_FUNCTION_TRACE ("ds_delete_walk_state_cache");
-
-
-	acpi_ut_delete_generic_cache (ACPI_MEM_LIST_WALK);
+	ACPI_MEM_FREE(walk_state);
 	return_VOID;
 }
-#endif
-
 
 #ifdef ACPI_OBSOLETE_FUNCTIONS
 /*******************************************************************************
@@ -947,50 +885,53 @@ acpi_ds_delete_walk_state_cache (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_result_insert (
-	void                            *object,
-	u32                             index,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_result_insert(void *object,
+		      u32 index, struct acpi_walk_state *walk_state)
 {
-	union acpi_generic_state        *state;
-
-
-	ACPI_FUNCTION_NAME ("ds_result_insert");
+	union acpi_generic_state *state;
 
+	ACPI_FUNCTION_NAME("ds_result_insert");
 
 	state = walk_state->results;
 	if (!state) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "No result object pushed! State=%p\n",
-			walk_state));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "No result object pushed! State=%p\n",
+				  walk_state));
 		return (AE_NOT_EXIST);
 	}
 
 	if (index >= ACPI_OBJ_NUM_OPERANDS) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Index out of range: %X Obj=%p State=%p Num=%X\n",
-			index, object, walk_state, state->results.num_results));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Index out of range: %X Obj=%p State=%p Num=%X\n",
+				  index, object, walk_state,
+				  state->results.num_results));
 		return (AE_BAD_PARAMETER);
 	}
 
 	if (!object) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Null Object! Index=%X Obj=%p State=%p Num=%X\n",
-			index, object, walk_state, state->results.num_results));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Null Object! Index=%X Obj=%p State=%p Num=%X\n",
+				  index, object, walk_state,
+				  state->results.num_results));
 		return (AE_BAD_PARAMETER);
 	}
 
-	state->results.obj_desc [index] = object;
+	state->results.obj_desc[index] = object;
 	state->results.num_results++;
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-		"Obj=%p [%s] State=%p Num=%X Cur=%X\n",
-		object, object ? acpi_ut_get_object_type_name ((union acpi_operand_object *) object) : "NULL",
-		walk_state, state->results.num_results, walk_state->current_result));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+			  "Obj=%p [%s] State=%p Num=%X Cur=%X\n",
+			  object,
+			  object ?
+			  acpi_ut_get_object_type_name((union
+							acpi_operand_object *)
+						       object) : "NULL",
+			  walk_state, state->results.num_results,
+			  walk_state->current_result));
 
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_obj_stack_delete_all
@@ -1004,29 +945,24 @@ acpi_ds_result_insert (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ds_obj_stack_delete_all (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ds_obj_stack_delete_all(struct acpi_walk_state * walk_state)
 {
-	u32                             i;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ds_obj_stack_delete_all", walk_state);
+	u32 i;
 
+	ACPI_FUNCTION_TRACE_PTR("ds_obj_stack_delete_all", walk_state);
 
 	/* The stack size is configurable, but fixed */
 
 	for (i = 0; i < ACPI_OBJ_NUM_OPERANDS; i++) {
 		if (walk_state->operands[i]) {
-			acpi_ut_remove_reference (walk_state->operands[i]);
+			acpi_ut_remove_reference(walk_state->operands[i]);
 			walk_state->operands[i] = NULL;
 		}
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_obj_stack_pop_object
@@ -1042,19 +978,17 @@ acpi_ds_obj_stack_delete_all (
  ******************************************************************************/
 
 acpi_status
-acpi_ds_obj_stack_pop_object (
-	union acpi_operand_object       **object,
-	struct acpi_walk_state          *walk_state)
+acpi_ds_obj_stack_pop_object(union acpi_operand_object **object,
+			     struct acpi_walk_state *walk_state)
 {
-	ACPI_FUNCTION_NAME ("ds_obj_stack_pop_object");
-
+	ACPI_FUNCTION_NAME("ds_obj_stack_pop_object");
 
 	/* Check for stack underflow */
 
 	if (walk_state->num_operands == 0) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Missing operand/stack empty! State=%p #Ops=%X\n",
-			walk_state, walk_state->num_operands));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Missing operand/stack empty! State=%p #Ops=%X\n",
+				  walk_state, walk_state->num_operands));
 		*object = NULL;
 		return (AE_AML_NO_OPERAND);
 	}
@@ -1065,27 +999,26 @@ acpi_ds_obj_stack_pop_object (
 
 	/* Check for a valid operand */
 
-	if (!walk_state->operands [walk_state->num_operands]) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Null operand! State=%p #Ops=%X\n",
-			walk_state, walk_state->num_operands));
+	if (!walk_state->operands[walk_state->num_operands]) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Null operand! State=%p #Ops=%X\n",
+				  walk_state, walk_state->num_operands));
 		*object = NULL;
 		return (AE_AML_NO_OPERAND);
 	}
 
 	/* Get operand and set stack entry to null */
 
-	*object = walk_state->operands [walk_state->num_operands];
-	walk_state->operands [walk_state->num_operands] = NULL;
+	*object = walk_state->operands[walk_state->num_operands];
+	walk_state->operands[walk_state->num_operands] = NULL;
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Obj=%p [%s] State=%p #Ops=%X\n",
-			  *object, acpi_ut_get_object_type_name (*object),
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Obj=%p [%s] State=%p #Ops=%X\n",
+			  *object, acpi_ut_get_object_type_name(*object),
 			  walk_state, walk_state->num_operands));
 
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_obj_stack_get_value
@@ -1101,30 +1034,25 @@ acpi_ds_obj_stack_pop_object (
  *
  ******************************************************************************/
 
-void *
-acpi_ds_obj_stack_get_value (
-	u32                             index,
-	struct acpi_walk_state          *walk_state)
+void *acpi_ds_obj_stack_get_value(u32 index, struct acpi_walk_state *walk_state)
 {
 
-	ACPI_FUNCTION_TRACE_PTR ("ds_obj_stack_get_value", walk_state);
-
+	ACPI_FUNCTION_TRACE_PTR("ds_obj_stack_get_value", walk_state);
 
 	/* Can't do it if the stack is empty */
 
 	if (walk_state->num_operands == 0) {
-		return_PTR (NULL);
+		return_PTR(NULL);
 	}
 
 	/* or if the index is past the top of the stack */
 
 	if (index > (walk_state->num_operands - (u32) 1)) {
-		return_PTR (NULL);
+		return_PTR(NULL);
 	}
 
-	return_PTR (walk_state->operands[(acpi_native_uint)(walk_state->num_operands - 1) -
-			  index]);
+	return_PTR(walk_state->
+		   operands[(acpi_native_uint) (walk_state->num_operands - 1) -
+			    index]);
 }
 #endif
-
-
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index 1ac5731d45e5..7e1a445955bc 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -38,130 +38,112 @@
 #include <acpi/actypes.h>
 
 #define _COMPONENT		ACPI_EC_COMPONENT
-ACPI_MODULE_NAME		("acpi_ec")
-
+ACPI_MODULE_NAME("acpi_ec")
 #define ACPI_EC_COMPONENT		0x00100000
 #define ACPI_EC_CLASS			"embedded_controller"
 #define ACPI_EC_HID			"PNP0C09"
 #define ACPI_EC_DRIVER_NAME		"ACPI Embedded Controller Driver"
 #define ACPI_EC_DEVICE_NAME		"Embedded Controller"
 #define ACPI_EC_FILE_INFO		"info"
-
-
 #define ACPI_EC_FLAG_OBF	0x01	/* Output buffer full */
 #define ACPI_EC_FLAG_IBF	0x02	/* Input buffer full */
 #define ACPI_EC_FLAG_BURST	0x10	/* burst mode */
 #define ACPI_EC_FLAG_SCI	0x20	/* EC-SCI occurred */
-
 #define ACPI_EC_EVENT_OBF	0x01	/* Output buffer full */
 #define ACPI_EC_EVENT_IBE	0x02	/* Input buffer empty */
-
 #define ACPI_EC_DELAY		50	/* Wait 50ms max. during EC ops */
 #define ACPI_EC_UDELAY_GLK	1000	/* Wait 1ms max. to get global lock */
-
-#define ACPI_EC_UDELAY         100     /* Poll @ 100us increments */
-#define ACPI_EC_UDELAY_COUNT   1000    /* Wait 10ms max. during EC ops */
-
+#define ACPI_EC_UDELAY         100	/* Poll @ 100us increments */
+#define ACPI_EC_UDELAY_COUNT   1000	/* Wait 10ms max. during EC ops */
 #define ACPI_EC_COMMAND_READ	0x80
 #define ACPI_EC_COMMAND_WRITE	0x81
 #define ACPI_EC_BURST_ENABLE	0x82
 #define ACPI_EC_BURST_DISABLE	0x83
 #define ACPI_EC_COMMAND_QUERY	0x84
-
 #define EC_POLLING		0xFF
 #define EC_BURST		0x00
-
-
-static int acpi_ec_remove (struct acpi_device *device, int type);
-static int acpi_ec_start (struct acpi_device *device);
-static int acpi_ec_stop (struct acpi_device *device, int type);
-static int acpi_ec_burst_add ( struct acpi_device *device);
-static int acpi_ec_polling_add ( struct acpi_device	*device);
+static int acpi_ec_remove(struct acpi_device *device, int type);
+static int acpi_ec_start(struct acpi_device *device);
+static int acpi_ec_stop(struct acpi_device *device, int type);
+static int acpi_ec_burst_add(struct acpi_device *device);
+static int acpi_ec_polling_add(struct acpi_device *device);
 
 static struct acpi_driver acpi_ec_driver = {
-	.name =		ACPI_EC_DRIVER_NAME,
-	.class =	ACPI_EC_CLASS,
-	.ids =		ACPI_EC_HID,
-	.ops =		{
-				.add =		acpi_ec_polling_add,
-				.remove =	acpi_ec_remove,
-				.start =	acpi_ec_start,
-				.stop =		acpi_ec_stop,
-			},
+	.name = ACPI_EC_DRIVER_NAME,
+	.class = ACPI_EC_CLASS,
+	.ids = ACPI_EC_HID,
+	.ops = {
+		.add = acpi_ec_polling_add,
+		.remove = acpi_ec_remove,
+		.start = acpi_ec_start,
+		.stop = acpi_ec_stop,
+		},
 };
 union acpi_ec {
 	struct {
-		u32				mode;
-		acpi_handle			handle;
-		unsigned long			uid;
-		unsigned long			gpe_bit;
-		struct acpi_generic_address	status_addr;
-		struct acpi_generic_address	command_addr;
-		struct acpi_generic_address	data_addr;
-		unsigned long			global_lock;
+		u32 mode;
+		acpi_handle handle;
+		unsigned long uid;
+		unsigned long gpe_bit;
+		struct acpi_generic_address status_addr;
+		struct acpi_generic_address command_addr;
+		struct acpi_generic_address data_addr;
+		unsigned long global_lock;
 	} common;
 
 	struct {
-		u32				mode;
-		acpi_handle			handle;
-		unsigned long			uid;
-		unsigned long			gpe_bit;
-		struct acpi_generic_address	status_addr;
-		struct acpi_generic_address	command_addr;
-		struct acpi_generic_address	data_addr;
-		unsigned long			global_lock;
-		unsigned int			expect_event;
-		atomic_t			leaving_burst; /* 0 : No, 1 : Yes, 2: abort*/
-		atomic_t			pending_gpe;
-		struct semaphore		sem;
-		wait_queue_head_t		wait;
-	}burst;
+		u32 mode;
+		acpi_handle handle;
+		unsigned long uid;
+		unsigned long gpe_bit;
+		struct acpi_generic_address status_addr;
+		struct acpi_generic_address command_addr;
+		struct acpi_generic_address data_addr;
+		unsigned long global_lock;
+		unsigned int expect_event;
+		atomic_t leaving_burst;	/* 0 : No, 1 : Yes, 2: abort */
+		atomic_t pending_gpe;
+		struct semaphore sem;
+		wait_queue_head_t wait;
+	} burst;
 
 	struct {
-		u32				mode;
-		acpi_handle			handle;
-		unsigned long			uid;
-		unsigned long			gpe_bit;
-		struct acpi_generic_address	status_addr;
-		struct acpi_generic_address	command_addr;
-		struct acpi_generic_address	data_addr;
-		unsigned long			global_lock;
-       		spinlock_t                      lock;
-	}polling;
+		u32 mode;
+		acpi_handle handle;
+		unsigned long uid;
+		unsigned long gpe_bit;
+		struct acpi_generic_address status_addr;
+		struct acpi_generic_address command_addr;
+		struct acpi_generic_address data_addr;
+		unsigned long global_lock;
+		spinlock_t lock;
+	} polling;
 };
 
-static int acpi_ec_polling_wait ( union acpi_ec *ec, u8 event); 
+static int acpi_ec_polling_wait(union acpi_ec *ec, u8 event);
 static int acpi_ec_burst_wait(union acpi_ec *ec, unsigned int event);
-static int acpi_ec_polling_read ( union acpi_ec *ec, u8 address, u32 *data);
-static int acpi_ec_burst_read( union acpi_ec *ec, u8 address, u32 *data);
-static int acpi_ec_polling_write ( union acpi_ec *ec, u8 address, u8 data);
-static int acpi_ec_burst_write ( union acpi_ec *ec, u8 address, u8 data);
-static int acpi_ec_polling_query ( union acpi_ec *ec, u32 *data);
-static int acpi_ec_burst_query ( union acpi_ec *ec, u32 *data);
-static void acpi_ec_gpe_polling_query ( void *ec_cxt);
-static void acpi_ec_gpe_burst_query ( void *ec_cxt);
-static u32 acpi_ec_gpe_polling_handler ( void *data);
-static u32 acpi_ec_gpe_burst_handler ( void *data);
+static int acpi_ec_polling_read(union acpi_ec *ec, u8 address, u32 * data);
+static int acpi_ec_burst_read(union acpi_ec *ec, u8 address, u32 * data);
+static int acpi_ec_polling_write(union acpi_ec *ec, u8 address, u8 data);
+static int acpi_ec_burst_write(union acpi_ec *ec, u8 address, u8 data);
+static int acpi_ec_polling_query(union acpi_ec *ec, u32 * data);
+static int acpi_ec_burst_query(union acpi_ec *ec, u32 * data);
+static void acpi_ec_gpe_polling_query(void *ec_cxt);
+static void acpi_ec_gpe_burst_query(void *ec_cxt);
+static u32 acpi_ec_gpe_polling_handler(void *data);
+static u32 acpi_ec_gpe_burst_handler(void *data);
 static acpi_status __init
-acpi_fake_ecdt_polling_callback (
-	acpi_handle	handle,
-	u32		Level,
-	void		*context,
-	void		**retval);
+acpi_fake_ecdt_polling_callback(acpi_handle handle,
+				u32 Level, void *context, void **retval);
 
 static acpi_status __init
-acpi_fake_ecdt_burst_callback (
-	acpi_handle	handle,
-	u32		Level,
-	void		*context,
-	void		**retval);
-
-static int __init
-acpi_ec_polling_get_real_ecdt(void);
-static int __init
-acpi_ec_burst_get_real_ecdt(void);
+acpi_fake_ecdt_burst_callback(acpi_handle handle,
+			      u32 Level, void *context, void **retval);
+
+static int __init acpi_ec_polling_get_real_ecdt(void);
+static int __init acpi_ec_burst_get_real_ecdt(void);
 /* If we find an EC via the ECDT, we need to keep a ptr to its context */
-static union acpi_ec	*ec_ecdt;
+static union acpi_ec *ec_ecdt;
 
 /* External interfaces use first EC only, so remember */
 static struct acpi_device *first_ec;
@@ -173,30 +155,24 @@ static int acpi_ec_polling_mode = EC_POLLING;
 
 static inline u32 acpi_ec_read_status(union acpi_ec *ec)
 {
-	u32	status = 0;
+	u32 status = 0;
 
 	acpi_hw_low_level_read(8, &status, &ec->common.status_addr);
 	return status;
 }
 
-static int
-acpi_ec_wait (
-	union acpi_ec		*ec,
-	u8			event)
+static int acpi_ec_wait(union acpi_ec *ec, u8 event)
 {
-	if (acpi_ec_polling_mode) 
-		return acpi_ec_polling_wait (ec, event);
+	if (acpi_ec_polling_mode)
+		return acpi_ec_polling_wait(ec, event);
 	else
-		return acpi_ec_burst_wait (ec, event);
+		return acpi_ec_burst_wait(ec, event);
 }
 
-static int
-acpi_ec_polling_wait (
-	union acpi_ec		*ec,
-	u8			event)
+static int acpi_ec_polling_wait(union acpi_ec *ec, u8 event)
 {
-	u32			acpi_ec_status = 0;
-	u32			i = ACPI_EC_UDELAY_COUNT;
+	u32 acpi_ec_status = 0;
+	u32 i = ACPI_EC_UDELAY_COUNT;
 
 	if (!ec)
 		return -EINVAL;
@@ -205,19 +181,21 @@ acpi_ec_polling_wait (
 	switch (event) {
 	case ACPI_EC_EVENT_OBF:
 		do {
-			acpi_hw_low_level_read(8, &acpi_ec_status, &ec->common.status_addr);
+			acpi_hw_low_level_read(8, &acpi_ec_status,
+					       &ec->common.status_addr);
 			if (acpi_ec_status & ACPI_EC_FLAG_OBF)
 				return 0;
 			udelay(ACPI_EC_UDELAY);
-		} while (--i>0);
+		} while (--i > 0);
 		break;
 	case ACPI_EC_EVENT_IBE:
 		do {
-			acpi_hw_low_level_read(8, &acpi_ec_status, &ec->common.status_addr);
+			acpi_hw_low_level_read(8, &acpi_ec_status,
+					       &ec->common.status_addr);
 			if (!(acpi_ec_status & ACPI_EC_FLAG_IBF))
 				return 0;
 			udelay(ACPI_EC_UDELAY);
-		} while (--i>0);
+		} while (--i > 0);
 		break;
 	default:
 		return -EINVAL;
@@ -227,25 +205,36 @@ acpi_ec_polling_wait (
 }
 static int acpi_ec_burst_wait(union acpi_ec *ec, unsigned int event)
 {
-	int	result = 0;
+	int result = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_ec_wait");
 
 	ec->burst.expect_event = event;
 	smp_mb();
 
-	result = wait_event_interruptible_timeout(ec->burst.wait,
-					!ec->burst.expect_event,
-					msecs_to_jiffies(ACPI_EC_DELAY));
-	
-	ec->burst.expect_event = 0;
-	smp_mb();
+	switch (event) {
+	case ACPI_EC_EVENT_OBF:
+		if (acpi_ec_read_status(ec) & event) {
+			ec->burst.expect_event = 0;
+			return_VALUE(0);
+		}
+		break;
 
-	if (result < 0){
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR," result  = %d ", result));
-		return_VALUE(result);
+	case ACPI_EC_EVENT_IBE:
+		if (~acpi_ec_read_status(ec) & event) {
+			ec->burst.expect_event = 0;
+			return_VALUE(0);
+		}
+		break;
 	}
 
+	result = wait_event_timeout(ec->burst.wait,
+				    !ec->burst.expect_event,
+				    msecs_to_jiffies(ACPI_EC_DELAY));
+
+	ec->burst.expect_event = 0;
+	smp_mb();
+
 	/*
 	 * Verify that the event in question has actually happened by
 	 * querying EC status. Do the check even if operation timed-out
@@ -266,95 +255,65 @@ static int acpi_ec_burst_wait(union acpi_ec *ec, unsigned int event)
 	return_VALUE(-ETIME);
 }
 
-
-
-static int
-acpi_ec_enter_burst_mode (
-	union acpi_ec		*ec)
+static int acpi_ec_enter_burst_mode(union acpi_ec *ec)
 {
-	u32			tmp = 0;
-	int			status = 0;
+	u32 tmp = 0;
+	int status = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_ec_enter_burst_mode");
 
 	status = acpi_ec_read_status(ec);
-	if (status != -EINVAL &&
-		!(status & ACPI_EC_FLAG_BURST)){
-		acpi_hw_low_level_write(8, ACPI_EC_BURST_ENABLE, &ec->common.command_addr);
+	if (status != -EINVAL && !(status & ACPI_EC_FLAG_BURST)) {
+		status = acpi_ec_wait(ec, ACPI_EC_EVENT_IBE);
+		if (status)
+			goto end;
+		acpi_hw_low_level_write(8, ACPI_EC_BURST_ENABLE,
+					&ec->common.command_addr);
 		status = acpi_ec_wait(ec, ACPI_EC_EVENT_OBF);
-		if (status){
-			acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
+		if (status)
 			return_VALUE(-EINVAL);
-		}
 		acpi_hw_low_level_read(8, &tmp, &ec->common.data_addr);
-		acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
-		if(tmp != 0x90 ) {/* Burst ACK byte*/
+		if (tmp != 0x90) {	/* Burst ACK byte */
 			return_VALUE(-EINVAL);
 		}
 	}
 
-	atomic_set(&ec->burst.leaving_burst , 0);
+	atomic_set(&ec->burst.leaving_burst, 0);
 	return_VALUE(0);
+      end:
+	printk("Error in acpi_ec_wait\n");
+	return_VALUE(-1);
 }
 
-static int
-acpi_ec_leave_burst_mode (
-	union acpi_ec		*ec)
+static int acpi_ec_leave_burst_mode(union acpi_ec *ec)
 {
-	int			status =0;
 
 	ACPI_FUNCTION_TRACE("acpi_ec_leave_burst_mode");
 
-	atomic_set(&ec->burst.leaving_burst , 1);
-	status = acpi_ec_read_status(ec);
-	if (status != -EINVAL &&
-		(status & ACPI_EC_FLAG_BURST)){
-		acpi_hw_low_level_write(8, ACPI_EC_BURST_DISABLE, &ec->common.command_addr);
-		status = acpi_ec_wait(ec, ACPI_EC_FLAG_IBF);
-		if (status){
-			acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
-			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,"------->wait fail\n"));
-			return_VALUE(-EINVAL);
-		}
-		acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
-		status = acpi_ec_read_status(ec);
-	}
-
+	atomic_set(&ec->burst.leaving_burst, 1);
 	return_VALUE(0);
 }
 
-static int
-acpi_ec_read (
-	union acpi_ec		*ec,
-	u8			address,
-	u32			*data)
+static int acpi_ec_read(union acpi_ec *ec, u8 address, u32 * data)
 {
-	if (acpi_ec_polling_mode) 
+	if (acpi_ec_polling_mode)
 		return acpi_ec_polling_read(ec, address, data);
 	else
 		return acpi_ec_burst_read(ec, address, data);
 }
-static int
-acpi_ec_write (
-	union acpi_ec		*ec,
-	u8			address,
-	u8			data)
+static int acpi_ec_write(union acpi_ec *ec, u8 address, u8 data)
 {
-	if (acpi_ec_polling_mode) 
+	if (acpi_ec_polling_mode)
 		return acpi_ec_polling_write(ec, address, data);
 	else
 		return acpi_ec_burst_write(ec, address, data);
 }
-static int
-acpi_ec_polling_read (
-	union acpi_ec		*ec,
-	u8			address,
-	u32			*data)
+static int acpi_ec_polling_read(union acpi_ec *ec, u8 address, u32 * data)
 {
-	acpi_status		status = AE_OK;
-	int			result = 0;
-	unsigned long		flags = 0;
-	u32			glk = 0;
+	acpi_status status = AE_OK;
+	int result = 0;
+	unsigned long flags = 0;
+	u32 glk = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_ec_read");
 
@@ -371,7 +330,8 @@ acpi_ec_polling_read (
 
 	spin_lock_irqsave(&ec->polling.lock, flags);
 
-	acpi_hw_low_level_write(8, ACPI_EC_COMMAND_READ, &ec->common.command_addr);
+	acpi_hw_low_level_write(8, ACPI_EC_COMMAND_READ,
+				&ec->common.command_addr);
 	result = acpi_ec_wait(ec, ACPI_EC_EVENT_IBE);
 	if (result)
 		goto end;
@@ -384,9 +344,9 @@ acpi_ec_polling_read (
 	acpi_hw_low_level_read(8, data, &ec->common.data_addr);
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Read [%02x] from address [%02x]\n",
-		*data, address));
-	
-end:
+			  *data, address));
+
+      end:
 	spin_unlock_irqrestore(&ec->polling.lock, flags);
 
 	if (ec->common.global_lock)
@@ -395,17 +355,12 @@ end:
 	return_VALUE(result);
 }
 
-
-static int
-acpi_ec_polling_write (
-	union acpi_ec		*ec,
-	u8			address,
-	u8			data)
+static int acpi_ec_polling_write(union acpi_ec *ec, u8 address, u8 data)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
-	unsigned long		flags = 0;
-	u32			glk = 0;
+	int result = 0;
+	acpi_status status = AE_OK;
+	unsigned long flags = 0;
+	u32 glk = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_ec_write");
 
@@ -420,7 +375,8 @@ acpi_ec_polling_write (
 
 	spin_lock_irqsave(&ec->polling.lock, flags);
 
-	acpi_hw_low_level_write(8, ACPI_EC_COMMAND_WRITE, &ec->common.command_addr);
+	acpi_hw_low_level_write(8, ACPI_EC_COMMAND_WRITE,
+				&ec->common.command_addr);
 	result = acpi_ec_wait(ec, ACPI_EC_EVENT_IBE);
 	if (result)
 		goto end;
@@ -436,9 +392,9 @@ acpi_ec_polling_write (
 		goto end;
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Wrote [%02x] to address [%02x]\n",
-		data, address));
+			  data, address));
 
-end:
+      end:
 	spin_unlock_irqrestore(&ec->polling.lock, flags);
 
 	if (ec->common.global_lock)
@@ -447,21 +403,16 @@ end:
 	return_VALUE(result);
 }
 
-static int
-acpi_ec_burst_read (
-	union acpi_ec		*ec,
-	u8			address,
-	u32			*data)
+static int acpi_ec_burst_read(union acpi_ec *ec, u8 address, u32 * data)
 {
-	int			status = 0;
-	u32			glk;
+	int status = 0;
+	u32 glk;
 
 	ACPI_FUNCTION_TRACE("acpi_ec_read");
 
 	if (!ec || !data)
 		return_VALUE(-EINVAL);
 
-retry:
 	*data = 0;
 
 	if (ec->common.global_lock) {
@@ -473,64 +424,49 @@ retry:
 	WARN_ON(in_interrupt());
 	down(&ec->burst.sem);
 
-	if(acpi_ec_enter_burst_mode(ec))
-		goto end;
-
-	acpi_hw_low_level_write(8, ACPI_EC_COMMAND_READ, &ec->common.command_addr);
+	acpi_ec_enter_burst_mode(ec);
 	status = acpi_ec_wait(ec, ACPI_EC_EVENT_IBE);
-	acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
 	if (status) {
+		printk("read EC, IB not empty\n");
 		goto end;
 	}
+	acpi_hw_low_level_write(8, ACPI_EC_COMMAND_READ,
+				&ec->common.command_addr);
+	status = acpi_ec_wait(ec, ACPI_EC_EVENT_IBE);
+	if (status) {
+		printk("read EC, IB not empty\n");
+	}
 
 	acpi_hw_low_level_write(8, address, &ec->common.data_addr);
-	status= acpi_ec_wait(ec, ACPI_EC_EVENT_OBF);
-	if (status){
-		acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
+	status = acpi_ec_wait(ec, ACPI_EC_EVENT_OBF);
+	if (status) {
+		printk("read EC, OB not full\n");
 		goto end;
 	}
-
 	acpi_hw_low_level_read(8, data, &ec->common.data_addr);
-	acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
-
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Read [%02x] from address [%02x]\n",
-		*data, address));
-	
-end:
+			  *data, address));
+
+      end:
 	acpi_ec_leave_burst_mode(ec);
 	up(&ec->burst.sem);
 
 	if (ec->common.global_lock)
 		acpi_release_global_lock(glk);
 
-	if(atomic_read(&ec->burst.leaving_burst) == 2){
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO,"aborted, retry ...\n"));
-		while(atomic_read(&ec->burst.pending_gpe)){
-			msleep(1);	
-		}
-		acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
-		goto retry;
-	}
-
 	return_VALUE(status);
 }
 
-
-static int
-acpi_ec_burst_write (
-	union acpi_ec		*ec,
-	u8			address,
-	u8			data)
+static int acpi_ec_burst_write(union acpi_ec *ec, u8 address, u8 data)
 {
-	int			status = 0;
-	u32			glk;
-	u32			tmp;
+	int status = 0;
+	u32 glk;
 
 	ACPI_FUNCTION_TRACE("acpi_ec_write");
 
 	if (!ec)
 		return_VALUE(-EINVAL);
-retry:
+
 	if (ec->common.global_lock) {
 		status = acpi_acquire_global_lock(ACPI_EC_UDELAY_GLK, &glk);
 		if (ACPI_FAILURE(status))
@@ -540,69 +476,43 @@ retry:
 	WARN_ON(in_interrupt());
 	down(&ec->burst.sem);
 
-	if(acpi_ec_enter_burst_mode(ec))
-		goto end;
+	acpi_ec_enter_burst_mode(ec);
 
-	status = acpi_ec_read_status(ec);
-	if (status != -EINVAL &&
-		!(status & ACPI_EC_FLAG_BURST)){
-		acpi_hw_low_level_write(8, ACPI_EC_BURST_ENABLE, &ec->common.command_addr);
-		status = acpi_ec_wait(ec, ACPI_EC_EVENT_OBF);
-		if (status)
-			goto end;
-		acpi_hw_low_level_read(8, &tmp, &ec->common.data_addr);
-		if(tmp != 0x90 ) /* Burst ACK byte*/
-			goto end;
+	status = acpi_ec_wait(ec, ACPI_EC_EVENT_IBE);
+	if (status) {
+		printk("write EC, IB not empty\n");
 	}
-	/*Now we are in burst mode*/
-
-	acpi_hw_low_level_write(8, ACPI_EC_COMMAND_WRITE, &ec->common.command_addr);
+	acpi_hw_low_level_write(8, ACPI_EC_COMMAND_WRITE,
+				&ec->common.command_addr);
 	status = acpi_ec_wait(ec, ACPI_EC_EVENT_IBE);
-	acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
-	if (status){
-		goto end;
+	if (status) {
+		printk("write EC, IB not empty\n");
 	}
 
 	acpi_hw_low_level_write(8, address, &ec->common.data_addr);
 	status = acpi_ec_wait(ec, ACPI_EC_EVENT_IBE);
-	if (status){
-		acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
-		goto end;
+	if (status) {
+		printk("write EC, IB not empty\n");
 	}
 
 	acpi_hw_low_level_write(8, data, &ec->common.data_addr);
-	status = acpi_ec_wait(ec, ACPI_EC_EVENT_IBE);
-	acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
-	if (status)
-		goto end;
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Wrote [%02x] to address [%02x]\n",
-		data, address));
+			  data, address));
 
-end:
 	acpi_ec_leave_burst_mode(ec);
 	up(&ec->burst.sem);
 
 	if (ec->common.global_lock)
 		acpi_release_global_lock(glk);
 
-	if(atomic_read(&ec->burst.leaving_burst) == 2){
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO,"aborted, retry ...\n"));
-		while(atomic_read(&ec->burst.pending_gpe)){
-			msleep(1);	
-		}
-		acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
-		goto retry;
-	}
-
 	return_VALUE(status);
 }
 
 /*
  * Externally callable EC access functions. For now, assume 1 EC only
  */
-int
-ec_read(u8 addr, u8 *val)
+int ec_read(u8 addr, u8 * val)
 {
 	union acpi_ec *ec;
 	int err;
@@ -618,14 +528,13 @@ ec_read(u8 addr, u8 *val)
 	if (!err) {
 		*val = temp_data;
 		return 0;
-	}
-	else
+	} else
 		return err;
 }
+
 EXPORT_SYMBOL(ec_read);
 
-int
-ec_write(u8 addr, u8 val)
+int ec_write(u8 addr, u8 val)
 {
 	union acpi_ec *ec;
 	int err;
@@ -639,27 +548,22 @@ ec_write(u8 addr, u8 val)
 
 	return err;
 }
+
 EXPORT_SYMBOL(ec_write);
 
-static int
-acpi_ec_query (
-	union acpi_ec		*ec,
-	u32			*data)
+static int acpi_ec_query(union acpi_ec *ec, u32 * data)
 {
-	if (acpi_ec_polling_mode) 
+	if (acpi_ec_polling_mode)
 		return acpi_ec_polling_query(ec, data);
 	else
 		return acpi_ec_burst_query(ec, data);
 }
-static int
-acpi_ec_polling_query (
-	union acpi_ec		*ec,
-	u32			*data)
+static int acpi_ec_polling_query(union acpi_ec *ec, u32 * data)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
-	unsigned long		flags = 0;
-	u32			glk = 0;
+	int result = 0;
+	acpi_status status = AE_OK;
+	unsigned long flags = 0;
+	u32 glk = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_ec_query");
 
@@ -681,7 +585,8 @@ acpi_ec_polling_query (
 	 */
 	spin_lock_irqsave(&ec->polling.lock, flags);
 
-	acpi_hw_low_level_write(8, ACPI_EC_COMMAND_QUERY, &ec->common.command_addr);
+	acpi_hw_low_level_write(8, ACPI_EC_COMMAND_QUERY,
+				&ec->common.command_addr);
 	result = acpi_ec_wait(ec, ACPI_EC_EVENT_OBF);
 	if (result)
 		goto end;
@@ -690,7 +595,7 @@ acpi_ec_polling_query (
 	if (!*data)
 		result = -ENODATA;
 
-end:
+      end:
 	spin_unlock_irqrestore(&ec->polling.lock, flags);
 
 	if (ec->common.global_lock)
@@ -698,13 +603,10 @@ end:
 
 	return_VALUE(result);
 }
-static int
-acpi_ec_burst_query (
-	union acpi_ec		*ec,
-	u32			*data)
+static int acpi_ec_burst_query(union acpi_ec *ec, u32 * data)
 {
-	int			status = 0;
-	u32			glk;
+	int status = 0;
+	u32 glk;
 
 	ACPI_FUNCTION_TRACE("acpi_ec_query");
 
@@ -719,70 +621,64 @@ acpi_ec_burst_query (
 	}
 
 	down(&ec->burst.sem);
-	if(acpi_ec_enter_burst_mode(ec))
+
+	status = acpi_ec_wait(ec, ACPI_EC_EVENT_IBE);
+	if (status) {
+		printk("query EC, IB not empty\n");
 		goto end;
+	}
 	/*
 	 * Query the EC to find out which _Qxx method we need to evaluate.
 	 * Note that successful completion of the query causes the ACPI_EC_SCI
 	 * bit to be cleared (and thus clearing the interrupt source).
 	 */
-	acpi_hw_low_level_write(8, ACPI_EC_COMMAND_QUERY, &ec->common.command_addr);
+	acpi_hw_low_level_write(8, ACPI_EC_COMMAND_QUERY,
+				&ec->common.command_addr);
 	status = acpi_ec_wait(ec, ACPI_EC_EVENT_OBF);
-	if (status){
-		acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
+	if (status) {
+		printk("query EC, OB not full\n");
 		goto end;
 	}
 
 	acpi_hw_low_level_read(8, data, &ec->common.data_addr);
-	acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
 	if (!*data)
 		status = -ENODATA;
 
-end:
-	acpi_ec_leave_burst_mode(ec);
+      end:
 	up(&ec->burst.sem);
 
 	if (ec->common.global_lock)
 		acpi_release_global_lock(glk);
 
-	if(atomic_read(&ec->burst.leaving_burst) == 2){
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO,"aborted, retry ...\n"));
-		acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
-		status = -ENODATA;
-	}
 	return_VALUE(status);
 }
 
-
 /* --------------------------------------------------------------------------
                                 Event Management
    -------------------------------------------------------------------------- */
 
 union acpi_ec_query_data {
-	acpi_handle		handle;
-	u8			data;
+	acpi_handle handle;
+	u8 data;
 };
 
-static void
-acpi_ec_gpe_query (
-	void			*ec_cxt)
+static void acpi_ec_gpe_query(void *ec_cxt)
 {
-	if (acpi_ec_polling_mode) 
+	if (acpi_ec_polling_mode)
 		acpi_ec_gpe_polling_query(ec_cxt);
 	else
 		acpi_ec_gpe_burst_query(ec_cxt);
 }
 
-static void
-acpi_ec_gpe_polling_query (
-	void			*ec_cxt)
+static void acpi_ec_gpe_polling_query(void *ec_cxt)
 {
-	union acpi_ec		*ec = (union acpi_ec *) ec_cxt;
-	u32			value = 0;
-	unsigned long		flags = 0;
-	static char		object_name[5] = {'_','Q','0','0','\0'};
-	const char		hex[] = {'0','1','2','3','4','5','6','7',
-				         '8','9','A','B','C','D','E','F'};
+	union acpi_ec *ec = (union acpi_ec *)ec_cxt;
+	u32 value = 0;
+	unsigned long flags = 0;
+	static char object_name[5] = { '_', 'Q', '0', '0', '\0' };
+	const char hex[] = { '0', '1', '2', '3', '4', '5', '6', '7',
+		'8', '9', 'A', 'B', 'C', 'D', 'E', 'F'
+	};
 
 	ACPI_FUNCTION_TRACE("acpi_ec_gpe_query");
 
@@ -812,19 +708,18 @@ acpi_ec_gpe_polling_query (
 
 	acpi_evaluate_object(ec->common.handle, object_name, NULL, NULL);
 
-end:	
+      end:
 	acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
 }
-static void
-acpi_ec_gpe_burst_query (
-	void			*ec_cxt)
+static void acpi_ec_gpe_burst_query(void *ec_cxt)
 {
-	union acpi_ec		*ec = (union acpi_ec *) ec_cxt;
-	u32			value;
-	int			result = -ENODATA;
-	static char		object_name[5] = {'_','Q','0','0','\0'};
-	const char		hex[] = {'0','1','2','3','4','5','6','7',
-				         '8','9','A','B','C','D','E','F'};
+	union acpi_ec *ec = (union acpi_ec *)ec_cxt;
+	u32 value;
+	int result = -ENODATA;
+	static char object_name[5] = { '_', 'Q', '0', '0', '\0' };
+	const char hex[] = { '0', '1', '2', '3', '4', '5', '6', '7',
+		'8', '9', 'A', 'B', 'C', 'D', 'E', 'F'
+	};
 
 	ACPI_FUNCTION_TRACE("acpi_ec_gpe_query");
 
@@ -840,26 +735,22 @@ acpi_ec_gpe_burst_query (
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Evaluating %s\n", object_name));
 
 	acpi_evaluate_object(ec->common.handle, object_name, NULL, NULL);
-end:	
+      end:
 	atomic_dec(&ec->burst.pending_gpe);
 	return;
 }
 
-static u32
-acpi_ec_gpe_handler (
-	void			*data)
+static u32 acpi_ec_gpe_handler(void *data)
 {
-	if (acpi_ec_polling_mode) 
+	if (acpi_ec_polling_mode)
 		return acpi_ec_gpe_polling_handler(data);
 	else
-		return acpi_ec_gpe_burst_handler(data);	
+		return acpi_ec_gpe_burst_handler(data);
 }
-static u32
-acpi_ec_gpe_polling_handler (
-	void			*data)
+static u32 acpi_ec_gpe_polling_handler(void *data)
 {
-	acpi_status		status = AE_OK;
-	union acpi_ec		*ec = (union acpi_ec *) data;
+	acpi_status status = AE_OK;
+	union acpi_ec *ec = (union acpi_ec *)data;
 
 	if (!ec)
 		return ACPI_INTERRUPT_NOT_HANDLED;
@@ -867,61 +758,49 @@ acpi_ec_gpe_polling_handler (
 	acpi_disable_gpe(NULL, ec->common.gpe_bit, ACPI_ISR);
 
 	status = acpi_os_queue_for_execution(OSD_PRIORITY_GPE,
-		acpi_ec_gpe_query, ec);
+					     acpi_ec_gpe_query, ec);
 
 	if (status == AE_OK)
 		return ACPI_INTERRUPT_HANDLED;
 	else
 		return ACPI_INTERRUPT_NOT_HANDLED;
 }
-static u32
-acpi_ec_gpe_burst_handler (
-	void			*data)
+static u32 acpi_ec_gpe_burst_handler(void *data)
 {
-	acpi_status		status = AE_OK;
-	u32			value;
-	union acpi_ec		*ec = (union acpi_ec *) data;
+	acpi_status status = AE_OK;
+	u32 value;
+	union acpi_ec *ec = (union acpi_ec *)data;
 
 	if (!ec)
 		return ACPI_INTERRUPT_NOT_HANDLED;
 
-	acpi_disable_gpe(NULL, ec->common.gpe_bit, ACPI_ISR);
-
+	acpi_clear_gpe(NULL, ec->common.gpe_bit, ACPI_ISR);
 	value = acpi_ec_read_status(ec);
 
-	if((value & ACPI_EC_FLAG_IBF) &&
-		!(value & ACPI_EC_FLAG_BURST) &&
-			(atomic_read(&ec->burst.leaving_burst) == 0)) { 
-	/*
-	 * the embedded controller disables 
-	 * burst mode for any reason other 
-	 * than the burst disable command
-	 * to process critical event.
-	 */
-		atomic_set(&ec->burst.leaving_burst , 2); /* block current pending transaction
-					and retry */
+	switch (ec->burst.expect_event) {
+	case ACPI_EC_EVENT_OBF:
+		if (!(value & ACPI_EC_FLAG_OBF))
+			break;
+	case ACPI_EC_EVENT_IBE:
+		if ((value & ACPI_EC_FLAG_IBF))
+			break;
+		ec->burst.expect_event = 0;
 		wake_up(&ec->burst.wait);
-	}else {
-		if ((ec->burst.expect_event == ACPI_EC_EVENT_OBF &&
-				(value & ACPI_EC_FLAG_OBF)) ||
-	    			(ec->burst.expect_event == ACPI_EC_EVENT_IBE &&
-				!(value & ACPI_EC_FLAG_IBF))) {
-			ec->burst.expect_event = 0;
-			wake_up(&ec->burst.wait);
-			return ACPI_INTERRUPT_HANDLED;
-		}
+		return ACPI_INTERRUPT_HANDLED;
+	default:
+		break;
 	}
 
-	if (value & ACPI_EC_FLAG_SCI){
-		atomic_add(1, &ec->burst.pending_gpe) ;
+	if (value & ACPI_EC_FLAG_SCI) {
+		atomic_add(1, &ec->burst.pending_gpe);
 		status = acpi_os_queue_for_execution(OSD_PRIORITY_GPE,
-						acpi_ec_gpe_query, ec);
+						     acpi_ec_gpe_query, ec);
 		return status == AE_OK ?
-		ACPI_INTERRUPT_HANDLED : ACPI_INTERRUPT_NOT_HANDLED;
-	} 
+		    ACPI_INTERRUPT_HANDLED : ACPI_INTERRUPT_NOT_HANDLED;
+	}
 	acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_ISR);
 	return status == AE_OK ?
-		ACPI_INTERRUPT_HANDLED : ACPI_INTERRUPT_NOT_HANDLED;
+	    ACPI_INTERRUPT_HANDLED : ACPI_INTERRUPT_NOT_HANDLED;
 }
 
 /* --------------------------------------------------------------------------
@@ -929,37 +808,31 @@ acpi_ec_gpe_burst_handler (
    -------------------------------------------------------------------------- */
 
 static acpi_status
-acpi_ec_space_setup (
-	acpi_handle		region_handle,
-	u32			function,
-	void			*handler_context,
-	void			**return_context)
+acpi_ec_space_setup(acpi_handle region_handle,
+		    u32 function, void *handler_context, void **return_context)
 {
 	/*
 	 * The EC object is in the handler context and is needed
 	 * when calling the acpi_ec_space_handler.
 	 */
-	*return_context  = (function != ACPI_REGION_DEACTIVATE) ?
-						handler_context : NULL;
+	*return_context = (function != ACPI_REGION_DEACTIVATE) ?
+	    handler_context : NULL;
 
 	return AE_OK;
 }
 
-
 static acpi_status
-acpi_ec_space_handler (
-	u32			function,
-	acpi_physical_address	address,
-	u32			bit_width,
-	acpi_integer		*value,
-	void			*handler_context,
-	void			*region_context)
+acpi_ec_space_handler(u32 function,
+		      acpi_physical_address address,
+		      u32 bit_width,
+		      acpi_integer * value,
+		      void *handler_context, void *region_context)
 {
-	int			result = 0;
-	union acpi_ec		*ec = NULL;
-	u64			temp = *value;
-	acpi_integer		f_v = 0;
-	int 			i = 0;
+	int result = 0;
+	union acpi_ec *ec = NULL;
+	u64 temp = *value;
+	acpi_integer f_v = 0;
+	int i = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_ec_space_handler");
 
@@ -967,17 +840,18 @@ acpi_ec_space_handler (
 		return_VALUE(AE_BAD_PARAMETER);
 
 	if (bit_width != 8 && acpi_strict) {
-		printk(KERN_WARNING PREFIX "acpi_ec_space_handler: bit_width should be 8\n");
+		printk(KERN_WARNING PREFIX
+		       "acpi_ec_space_handler: bit_width should be 8\n");
 		return_VALUE(AE_BAD_PARAMETER);
 	}
 
-	ec = (union acpi_ec *) handler_context;
+	ec = (union acpi_ec *)handler_context;
 
-next_byte:
+      next_byte:
 	switch (function) {
 	case ACPI_READ:
 		temp = 0;
-		result = acpi_ec_read(ec, (u8) address, (u32 *)&temp);
+		result = acpi_ec_read(ec, (u8) address, (u32 *) & temp);
 		break;
 	case ACPI_WRITE:
 		result = acpi_ec_write(ec, (u8) address, (u8) temp);
@@ -1004,8 +878,7 @@ next_byte:
 		*value = f_v;
 	}
 
-		
-out:
+      out:
 	switch (result) {
 	case -EINVAL:
 		return_VALUE(AE_BAD_PARAMETER);
@@ -1021,18 +894,15 @@ out:
 	}
 }
 
-
 /* --------------------------------------------------------------------------
                               FS Interface (/proc)
    -------------------------------------------------------------------------- */
 
-static struct proc_dir_entry	*acpi_ec_dir;
-
+static struct proc_dir_entry *acpi_ec_dir;
 
-static int
-acpi_ec_read_info (struct seq_file *seq, void *offset)
+static int acpi_ec_read_info(struct seq_file *seq, void *offset)
 {
-	union acpi_ec		*ec = (union acpi_ec *) seq->private;
+	union acpi_ec *ec = (union acpi_ec *)seq->private;
 
 	ACPI_FUNCTION_TRACE("acpi_ec_read_info");
 
@@ -1040,14 +910,15 @@ acpi_ec_read_info (struct seq_file *seq, void *offset)
 		goto end;
 
 	seq_printf(seq, "gpe bit:                 0x%02x\n",
-		(u32) ec->common.gpe_bit);
+		   (u32) ec->common.gpe_bit);
 	seq_printf(seq, "ports:                   0x%02x, 0x%02x\n",
-		(u32) ec->common.status_addr.address, (u32) ec->common.data_addr.address);
+		   (u32) ec->common.status_addr.address,
+		   (u32) ec->common.data_addr.address);
 	seq_printf(seq, "use global lock:         %s\n",
-		ec->common.global_lock?"yes":"no");
+		   ec->common.global_lock ? "yes" : "no");
 	acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
 
-end:
+      end:
 	return_VALUE(0);
 }
 
@@ -1057,34 +928,32 @@ static int acpi_ec_info_open_fs(struct inode *inode, struct file *file)
 }
 
 static struct file_operations acpi_ec_info_ops = {
-	.open		= acpi_ec_info_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_ec_info_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 	.owner = THIS_MODULE,
 };
 
-static int
-acpi_ec_add_fs (
-	struct acpi_device	*device)
+static int acpi_ec_add_fs(struct acpi_device *device)
 {
-	struct proc_dir_entry	*entry = NULL;
+	struct proc_dir_entry *entry = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_ec_add_fs");
 
 	if (!acpi_device_dir(device)) {
 		acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device),
-			acpi_ec_dir);
+						     acpi_ec_dir);
 		if (!acpi_device_dir(device))
 			return_VALUE(-ENODEV);
 	}
 
 	entry = create_proc_entry(ACPI_EC_FILE_INFO, S_IRUGO,
-		acpi_device_dir(device));
+				  acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-			"Unable to create '%s' fs entry\n",
-			ACPI_EC_FILE_INFO));
+				  "Unable to create '%s' fs entry\n",
+				  ACPI_EC_FILE_INFO));
 	else {
 		entry->proc_fops = &acpi_ec_info_ops;
 		entry->data = acpi_driver_data(device);
@@ -1094,10 +963,7 @@ acpi_ec_add_fs (
 	return_VALUE(0);
 }
 
-
-static int
-acpi_ec_remove_fs (
-	struct acpi_device	*device)
+static int acpi_ec_remove_fs(struct acpi_device *device)
 {
 	ACPI_FUNCTION_TRACE("acpi_ec_remove_fs");
 
@@ -1110,20 +976,16 @@ acpi_ec_remove_fs (
 	return_VALUE(0);
 }
 
-
 /* --------------------------------------------------------------------------
                                Driver Interface
    -------------------------------------------------------------------------- */
 
-
-static int
-acpi_ec_polling_add (
-	struct acpi_device	*device)
+static int acpi_ec_polling_add(struct acpi_device *device)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
-	union acpi_ec		*ec = NULL;
-	unsigned long		uid;
+	int result = 0;
+	acpi_status status = AE_OK;
+	union acpi_ec *ec = NULL;
+	unsigned long uid;
 
 	ACPI_FUNCTION_TRACE("acpi_ec_add");
 
@@ -1143,26 +1005,31 @@ acpi_ec_polling_add (
 	acpi_driver_data(device) = ec;
 
 	/* Use the global lock for all EC transactions? */
-	acpi_evaluate_integer(ec->common.handle, "_GLK", NULL, &ec->common.global_lock);
+	acpi_evaluate_integer(ec->common.handle, "_GLK", NULL,
+			      &ec->common.global_lock);
 
 	/* If our UID matches the UID for the ECDT-enumerated EC,
-	   we now have the *real* EC info, so kill the makeshift one.*/
+	   we now have the *real* EC info, so kill the makeshift one. */
 	acpi_evaluate_integer(ec->common.handle, "_UID", NULL, &uid);
 	if (ec_ecdt && ec_ecdt->common.uid == uid) {
 		acpi_remove_address_space_handler(ACPI_ROOT_OBJECT,
-			ACPI_ADR_SPACE_EC, &acpi_ec_space_handler);
-	
-		acpi_remove_gpe_handler(NULL, ec_ecdt->common.gpe_bit, &acpi_ec_gpe_handler);
+						  ACPI_ADR_SPACE_EC,
+						  &acpi_ec_space_handler);
+
+		acpi_remove_gpe_handler(NULL, ec_ecdt->common.gpe_bit,
+					&acpi_ec_gpe_handler);
 
 		kfree(ec_ecdt);
 	}
 
 	/* Get GPE bit assignment (EC events). */
 	/* TODO: Add support for _GPE returning a package */
-	status = acpi_evaluate_integer(ec->common.handle, "_GPE", NULL, &ec->common.gpe_bit);
+	status =
+	    acpi_evaluate_integer(ec->common.handle, "_GPE", NULL,
+				  &ec->common.gpe_bit);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error obtaining GPE bit assignment\n"));
+				  "Error obtaining GPE bit assignment\n"));
 		result = -ENODEV;
 		goto end;
 	}
@@ -1172,26 +1039,24 @@ acpi_ec_polling_add (
 		goto end;
 
 	printk(KERN_INFO PREFIX "%s [%s] (gpe %d)\n",
-		acpi_device_name(device), acpi_device_bid(device),
-		(u32) ec->common.gpe_bit);
+	       acpi_device_name(device), acpi_device_bid(device),
+	       (u32) ec->common.gpe_bit);
 
 	if (!first_ec)
 		first_ec = device;
 
-end:
+      end:
 	if (result)
 		kfree(ec);
 
 	return_VALUE(result);
 }
-static int
-acpi_ec_burst_add (
-	struct acpi_device	*device)
+static int acpi_ec_burst_add(struct acpi_device *device)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
-	union acpi_ec		*ec = NULL;
-	unsigned long		uid;
+	int result = 0;
+	acpi_status status = AE_OK;
+	union acpi_ec *ec = NULL;
+	unsigned long uid;
 
 	ACPI_FUNCTION_TRACE("acpi_ec_add");
 
@@ -1205,35 +1070,40 @@ acpi_ec_burst_add (
 
 	ec->common.handle = device->handle;
 	ec->common.uid = -1;
- 	atomic_set(&ec->burst.pending_gpe, 0);
- 	atomic_set(&ec->burst.leaving_burst , 1);
- 	init_MUTEX(&ec->burst.sem);
- 	init_waitqueue_head(&ec->burst.wait);
+	atomic_set(&ec->burst.pending_gpe, 0);
+	atomic_set(&ec->burst.leaving_burst, 1);
+	init_MUTEX(&ec->burst.sem);
+	init_waitqueue_head(&ec->burst.wait);
 	strcpy(acpi_device_name(device), ACPI_EC_DEVICE_NAME);
 	strcpy(acpi_device_class(device), ACPI_EC_CLASS);
 	acpi_driver_data(device) = ec;
 
 	/* Use the global lock for all EC transactions? */
-	acpi_evaluate_integer(ec->common.handle, "_GLK", NULL, &ec->common.global_lock);
+	acpi_evaluate_integer(ec->common.handle, "_GLK", NULL,
+			      &ec->common.global_lock);
 
 	/* If our UID matches the UID for the ECDT-enumerated EC,
-	   we now have the *real* EC info, so kill the makeshift one.*/
+	   we now have the *real* EC info, so kill the makeshift one. */
 	acpi_evaluate_integer(ec->common.handle, "_UID", NULL, &uid);
 	if (ec_ecdt && ec_ecdt->common.uid == uid) {
 		acpi_remove_address_space_handler(ACPI_ROOT_OBJECT,
-			ACPI_ADR_SPACE_EC, &acpi_ec_space_handler);
+						  ACPI_ADR_SPACE_EC,
+						  &acpi_ec_space_handler);
 
-		acpi_remove_gpe_handler(NULL, ec_ecdt->common.gpe_bit, &acpi_ec_gpe_handler);
+		acpi_remove_gpe_handler(NULL, ec_ecdt->common.gpe_bit,
+					&acpi_ec_gpe_handler);
 
 		kfree(ec_ecdt);
 	}
 
 	/* Get GPE bit assignment (EC events). */
 	/* TODO: Add support for _GPE returning a package */
-	status = acpi_evaluate_integer(ec->common.handle, "_GPE", NULL, &ec->common.gpe_bit);
+	status =
+	    acpi_evaluate_integer(ec->common.handle, "_GPE", NULL,
+				  &ec->common.gpe_bit);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error obtaining GPE bit assignment\n"));
+				  "Error obtaining GPE bit assignment\n"));
 		result = -ENODEV;
 		goto end;
 	}
@@ -1242,27 +1112,24 @@ acpi_ec_burst_add (
 	if (result)
 		goto end;
 
+	printk("burst-mode-ec-10-Aug\n");
 	printk(KERN_INFO PREFIX "%s [%s] (gpe %d)\n",
-		acpi_device_name(device), acpi_device_bid(device),
-		(u32) ec->common.gpe_bit);
+	       acpi_device_name(device), acpi_device_bid(device),
+	       (u32) ec->common.gpe_bit);
 
 	if (!first_ec)
 		first_ec = device;
 
-end:
+      end:
 	if (result)
 		kfree(ec);
 
 	return_VALUE(result);
 }
 
-
-static int
-acpi_ec_remove (
-	struct acpi_device	*device,
-	int			type)
+static int acpi_ec_remove(struct acpi_device *device, int type)
 {
-	union acpi_ec		*ec = NULL;
+	union acpi_ec *ec = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_ec_remove");
 
@@ -1278,13 +1145,10 @@ acpi_ec_remove (
 	return_VALUE(0);
 }
 
-
 static acpi_status
-acpi_ec_io_ports (
-	struct acpi_resource	*resource,
-	void			*context)
+acpi_ec_io_ports(struct acpi_resource *resource, void *context)
 {
-	union acpi_ec		*ec = (union acpi_ec *) context;
+	union acpi_ec *ec = (union acpi_ec *)context;
 	struct acpi_generic_address *addr;
 
 	if (resource->id != ACPI_RSTYPE_IO) {
@@ -1312,13 +1176,10 @@ acpi_ec_io_ports (
 	return AE_OK;
 }
 
-
-static int
-acpi_ec_start (
-	struct acpi_device	*device)
+static int acpi_ec_start(struct acpi_device *device)
 {
-	acpi_status		status = AE_OK;
-	union acpi_ec		*ec = NULL;
+	acpi_status status = AE_OK;
+	union acpi_ec *ec = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_ec_start");
 
@@ -1334,49 +1195,50 @@ acpi_ec_start (
 	 * Get I/O port addresses. Convert to GAS format.
 	 */
 	status = acpi_walk_resources(ec->common.handle, METHOD_NAME__CRS,
-		acpi_ec_io_ports, ec);
-	if (ACPI_FAILURE(status) || ec->common.command_addr.register_bit_width == 0) {
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error getting I/O port addresses"));
+				     acpi_ec_io_ports, ec);
+	if (ACPI_FAILURE(status)
+	    || ec->common.command_addr.register_bit_width == 0) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Error getting I/O port addresses"));
 		return_VALUE(-ENODEV);
 	}
 
 	ec->common.status_addr = ec->common.command_addr;
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "gpe=0x%02x, ports=0x%2x,0x%2x\n",
-		(u32) ec->common.gpe_bit, (u32) ec->common.command_addr.address,
-		(u32) ec->common.data_addr.address));
-
+			  (u32) ec->common.gpe_bit,
+			  (u32) ec->common.command_addr.address,
+			  (u32) ec->common.data_addr.address));
 
 	/*
 	 * Install GPE handler
 	 */
 	status = acpi_install_gpe_handler(NULL, ec->common.gpe_bit,
-		ACPI_GPE_EDGE_TRIGGERED, &acpi_ec_gpe_handler, ec);
+					  ACPI_GPE_EDGE_TRIGGERED,
+					  &acpi_ec_gpe_handler, ec);
 	if (ACPI_FAILURE(status)) {
 		return_VALUE(-ENODEV);
 	}
-	acpi_set_gpe_type (NULL, ec->common.gpe_bit, ACPI_GPE_TYPE_RUNTIME);
-	acpi_enable_gpe (NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
+	acpi_set_gpe_type(NULL, ec->common.gpe_bit, ACPI_GPE_TYPE_RUNTIME);
+	acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
 
-	status = acpi_install_address_space_handler (ec->common.handle,
-			ACPI_ADR_SPACE_EC, &acpi_ec_space_handler,
-			&acpi_ec_space_setup, ec);
+	status = acpi_install_address_space_handler(ec->common.handle,
+						    ACPI_ADR_SPACE_EC,
+						    &acpi_ec_space_handler,
+						    &acpi_ec_space_setup, ec);
 	if (ACPI_FAILURE(status)) {
-		acpi_remove_gpe_handler(NULL, ec->common.gpe_bit, &acpi_ec_gpe_handler);
+		acpi_remove_gpe_handler(NULL, ec->common.gpe_bit,
+					&acpi_ec_gpe_handler);
 		return_VALUE(-ENODEV);
 	}
 
 	return_VALUE(AE_OK);
 }
 
-
-static int
-acpi_ec_stop (
-	struct acpi_device	*device,
-	int			type)
+static int acpi_ec_stop(struct acpi_device *device, int type)
 {
-	acpi_status		status = AE_OK;
-	union acpi_ec		*ec = NULL;
+	acpi_status status = AE_OK;
+	union acpi_ec *ec = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_ec_stop");
 
@@ -1386,11 +1248,14 @@ acpi_ec_stop (
 	ec = acpi_driver_data(device);
 
 	status = acpi_remove_address_space_handler(ec->common.handle,
-		ACPI_ADR_SPACE_EC, &acpi_ec_space_handler);
+						   ACPI_ADR_SPACE_EC,
+						   &acpi_ec_space_handler);
 	if (ACPI_FAILURE(status))
 		return_VALUE(-ENODEV);
 
-	status = acpi_remove_gpe_handler(NULL, ec->common.gpe_bit, &acpi_ec_gpe_handler);
+	status =
+	    acpi_remove_gpe_handler(NULL, ec->common.gpe_bit,
+				    &acpi_ec_gpe_handler);
 	if (ACPI_FAILURE(status))
 		return_VALUE(-ENODEV);
 
@@ -1398,32 +1263,26 @@ acpi_ec_stop (
 }
 
 static acpi_status __init
-acpi_fake_ecdt_callback (
-	acpi_handle	handle,
-	u32		Level,
-	void		*context,
-	void		**retval)
+acpi_fake_ecdt_callback(acpi_handle handle,
+			u32 Level, void *context, void **retval)
 {
 
 	if (acpi_ec_polling_mode)
 		return acpi_fake_ecdt_polling_callback(handle,
-			Level, context, retval);
+						       Level, context, retval);
 	else
 		return acpi_fake_ecdt_burst_callback(handle,
-			Level, context, retval);
+						     Level, context, retval);
 }
 
 static acpi_status __init
-acpi_fake_ecdt_polling_callback (
-	acpi_handle	handle,
-	u32		Level,
-	void		*context,
-	void		**retval)
+acpi_fake_ecdt_polling_callback(acpi_handle handle,
+				u32 Level, void *context, void **retval)
 {
-	acpi_status	status;
+	acpi_status status;
 
 	status = acpi_walk_resources(handle, METHOD_NAME__CRS,
-		acpi_ec_io_ports, ec_ecdt);
+				     acpi_ec_io_ports, ec_ecdt);
 	if (ACPI_FAILURE(status))
 		return status;
 	ec_ecdt->common.status_addr = ec_ecdt->common.command_addr;
@@ -1431,33 +1290,33 @@ acpi_fake_ecdt_polling_callback (
 	ec_ecdt->common.uid = -1;
 	acpi_evaluate_integer(handle, "_UID", NULL, &ec_ecdt->common.uid);
 
-	status = acpi_evaluate_integer(handle, "_GPE", NULL, &ec_ecdt->common.gpe_bit);
+	status =
+	    acpi_evaluate_integer(handle, "_GPE", NULL,
+				  &ec_ecdt->common.gpe_bit);
 	if (ACPI_FAILURE(status))
 		return status;
 	spin_lock_init(&ec_ecdt->polling.lock);
 	ec_ecdt->common.global_lock = TRUE;
 	ec_ecdt->common.handle = handle;
 
-	printk(KERN_INFO PREFIX  "GPE=0x%02x, ports=0x%2x, 0x%2x\n",
-		(u32) ec_ecdt->common.gpe_bit, (u32) ec_ecdt->common.command_addr.address,
-		(u32) ec_ecdt->common.data_addr.address);
+	printk(KERN_INFO PREFIX "GPE=0x%02x, ports=0x%2x, 0x%2x\n",
+	       (u32) ec_ecdt->common.gpe_bit,
+	       (u32) ec_ecdt->common.command_addr.address,
+	       (u32) ec_ecdt->common.data_addr.address);
 
 	return AE_CTRL_TERMINATE;
 }
 
 static acpi_status __init
-acpi_fake_ecdt_burst_callback (
-	acpi_handle	handle,
-	u32		Level,
-	void		*context,
-	void		**retval)
+acpi_fake_ecdt_burst_callback(acpi_handle handle,
+			      u32 Level, void *context, void **retval)
 {
-	acpi_status	status;
+	acpi_status status;
 
 	init_MUTEX(&ec_ecdt->burst.sem);
 	init_waitqueue_head(&ec_ecdt->burst.wait);
 	status = acpi_walk_resources(handle, METHOD_NAME__CRS,
-		acpi_ec_io_ports, ec_ecdt);
+				     acpi_ec_io_ports, ec_ecdt);
 	if (ACPI_FAILURE(status))
 		return status;
 	ec_ecdt->common.status_addr = ec_ecdt->common.command_addr;
@@ -1465,15 +1324,18 @@ acpi_fake_ecdt_burst_callback (
 	ec_ecdt->common.uid = -1;
 	acpi_evaluate_integer(handle, "_UID", NULL, &ec_ecdt->common.uid);
 
-	status = acpi_evaluate_integer(handle, "_GPE", NULL, &ec_ecdt->common.gpe_bit);
+	status =
+	    acpi_evaluate_integer(handle, "_GPE", NULL,
+				  &ec_ecdt->common.gpe_bit);
 	if (ACPI_FAILURE(status))
 		return status;
 	ec_ecdt->common.global_lock = TRUE;
 	ec_ecdt->common.handle = handle;
 
-	printk(KERN_INFO PREFIX  "GPE=0x%02x, ports=0x%2x, 0x%2x\n",
-		(u32) ec_ecdt->common.gpe_bit, (u32) ec_ecdt->common.command_addr.address,
-		(u32) ec_ecdt->common.data_addr.address);
+	printk(KERN_INFO PREFIX "GPE=0x%02x, ports=0x%2x, 0x%2x\n",
+	       (u32) ec_ecdt->common.gpe_bit,
+	       (u32) ec_ecdt->common.command_addr.address,
+	       (u32) ec_ecdt->common.data_addr.address);
 
 	return AE_CTRL_TERMINATE;
 }
@@ -1488,11 +1350,10 @@ acpi_fake_ecdt_burst_callback (
  * op region (since _REG isn't invoked yet). The assumption is true for
  * all systems found.
  */
-static int __init
-acpi_ec_fake_ecdt(void)
+static int __init acpi_ec_fake_ecdt(void)
 {
-	acpi_status	status;
-	int		ret = 0;
+	acpi_status status;
+	int ret = 0;
 
 	printk(KERN_INFO PREFIX "Try to make an fake ECDT\n");
 
@@ -1503,10 +1364,8 @@ acpi_ec_fake_ecdt(void)
 	}
 	memset(ec_ecdt, 0, sizeof(union acpi_ec));
 
-	status = acpi_get_devices (ACPI_EC_HID,
-				acpi_fake_ecdt_callback,
-				NULL,
-				NULL);
+	status = acpi_get_devices(ACPI_EC_HID,
+				  acpi_fake_ecdt_callback, NULL, NULL);
 	if (ACPI_FAILURE(status)) {
 		kfree(ec_ecdt);
 		ec_ecdt = NULL;
@@ -1514,13 +1373,12 @@ acpi_ec_fake_ecdt(void)
 		goto error;
 	}
 	return 0;
-error:
+      error:
 	printk(KERN_ERR PREFIX "Can't make an fake ECDT\n");
 	return ret;
 }
 
-static int __init
-acpi_ec_get_real_ecdt(void)
+static int __init acpi_ec_get_real_ecdt(void)
 {
 	if (acpi_ec_polling_mode)
 		return acpi_ec_polling_get_real_ecdt();
@@ -1528,14 +1386,14 @@ acpi_ec_get_real_ecdt(void)
 		return acpi_ec_burst_get_real_ecdt();
 }
 
-static int __init
-acpi_ec_polling_get_real_ecdt(void)
+static int __init acpi_ec_polling_get_real_ecdt(void)
 {
-	acpi_status		status;
-	struct acpi_table_ecdt 	*ecdt_ptr;
+	acpi_status status;
+	struct acpi_table_ecdt *ecdt_ptr;
 
-	status = acpi_get_firmware_table("ECDT", 1, ACPI_LOGICAL_ADDRESSING, 
-		(struct acpi_table_header **) &ecdt_ptr);
+	status = acpi_get_firmware_table("ECDT", 1, ACPI_LOGICAL_ADDRESSING,
+					 (struct acpi_table_header **)
+					 &ecdt_ptr);
 	if (ACPI_FAILURE(status))
 		return -ENODEV;
 
@@ -1558,13 +1416,14 @@ acpi_ec_polling_get_real_ecdt(void)
 	ec_ecdt->common.global_lock = TRUE;
 	ec_ecdt->common.uid = ecdt_ptr->uid;
 
-	status = acpi_get_handle(NULL, ecdt_ptr->ec_id, &ec_ecdt->common.handle);
+	status =
+	    acpi_get_handle(NULL, ecdt_ptr->ec_id, &ec_ecdt->common.handle);
 	if (ACPI_FAILURE(status)) {
 		goto error;
 	}
 
 	return 0;
-error:
+      error:
 	printk(KERN_ERR PREFIX "Could not use ECDT\n");
 	kfree(ec_ecdt);
 	ec_ecdt = NULL;
@@ -1572,15 +1431,14 @@ error:
 	return -ENODEV;
 }
 
-
-static int __init
-acpi_ec_burst_get_real_ecdt(void)
+static int __init acpi_ec_burst_get_real_ecdt(void)
 {
-	acpi_status		status;
-	struct acpi_table_ecdt 	*ecdt_ptr;
+	acpi_status status;
+	struct acpi_table_ecdt *ecdt_ptr;
 
 	status = acpi_get_firmware_table("ECDT", 1, ACPI_LOGICAL_ADDRESSING,
-		(struct acpi_table_header **) &ecdt_ptr);
+					 (struct acpi_table_header **)
+					 &ecdt_ptr);
 	if (ACPI_FAILURE(status))
 		return -ENODEV;
 
@@ -1594,8 +1452,8 @@ acpi_ec_burst_get_real_ecdt(void)
 		return -ENOMEM;
 	memset(ec_ecdt, 0, sizeof(union acpi_ec));
 
- 	init_MUTEX(&ec_ecdt->burst.sem);
- 	init_waitqueue_head(&ec_ecdt->burst.wait);
+	init_MUTEX(&ec_ecdt->burst.sem);
+	init_waitqueue_head(&ec_ecdt->burst.wait);
 	ec_ecdt->common.command_addr = ecdt_ptr->ec_control;
 	ec_ecdt->common.status_addr = ecdt_ptr->ec_control;
 	ec_ecdt->common.data_addr = ecdt_ptr->ec_data;
@@ -1604,13 +1462,14 @@ acpi_ec_burst_get_real_ecdt(void)
 	ec_ecdt->common.global_lock = TRUE;
 	ec_ecdt->common.uid = ecdt_ptr->uid;
 
-	status = acpi_get_handle(NULL, ecdt_ptr->ec_id, &ec_ecdt->common.handle);
+	status =
+	    acpi_get_handle(NULL, ecdt_ptr->ec_id, &ec_ecdt->common.handle);
 	if (ACPI_FAILURE(status)) {
 		goto error;
 	}
 
 	return 0;
-error:
+      error:
 	printk(KERN_ERR PREFIX "Could not use ECDT\n");
 	kfree(ec_ecdt);
 	ec_ecdt = NULL;
@@ -1619,11 +1478,10 @@ error:
 }
 
 static int __initdata acpi_fake_ecdt_enabled;
-int __init
-acpi_ec_ecdt_probe (void)
+int __init acpi_ec_ecdt_probe(void)
 {
-	acpi_status		status;
-	int			ret;
+	acpi_status status;
+	int ret;
 
 	ret = acpi_ec_get_real_ecdt();
 	/* Try to make a fake ECDT */
@@ -1638,26 +1496,28 @@ acpi_ec_ecdt_probe (void)
 	 * Install GPE handler
 	 */
 	status = acpi_install_gpe_handler(NULL, ec_ecdt->common.gpe_bit,
-		ACPI_GPE_EDGE_TRIGGERED, &acpi_ec_gpe_handler,
-		ec_ecdt);
+					  ACPI_GPE_EDGE_TRIGGERED,
+					  &acpi_ec_gpe_handler, ec_ecdt);
 	if (ACPI_FAILURE(status)) {
 		goto error;
 	}
-	acpi_set_gpe_type (NULL, ec_ecdt->common.gpe_bit, ACPI_GPE_TYPE_RUNTIME);
-	acpi_enable_gpe (NULL, ec_ecdt->common.gpe_bit, ACPI_NOT_ISR);
-
-	status = acpi_install_address_space_handler (ACPI_ROOT_OBJECT,
-			ACPI_ADR_SPACE_EC, &acpi_ec_space_handler,
-			&acpi_ec_space_setup, ec_ecdt);
+	acpi_set_gpe_type(NULL, ec_ecdt->common.gpe_bit, ACPI_GPE_TYPE_RUNTIME);
+	acpi_enable_gpe(NULL, ec_ecdt->common.gpe_bit, ACPI_NOT_ISR);
+
+	status = acpi_install_address_space_handler(ACPI_ROOT_OBJECT,
+						    ACPI_ADR_SPACE_EC,
+						    &acpi_ec_space_handler,
+						    &acpi_ec_space_setup,
+						    ec_ecdt);
 	if (ACPI_FAILURE(status)) {
 		acpi_remove_gpe_handler(NULL, ec_ecdt->common.gpe_bit,
-			&acpi_ec_gpe_handler);
+					&acpi_ec_gpe_handler);
 		goto error;
 	}
 
 	return 0;
 
-error:
+      error:
 	printk(KERN_ERR PREFIX "Could not use ECDT\n");
 	kfree(ec_ecdt);
 	ec_ecdt = NULL;
@@ -1665,10 +1525,9 @@ error:
 	return -ENODEV;
 }
 
-
-static int __init acpi_ec_init (void)
+static int __init acpi_ec_init(void)
 {
-	int			result = 0;
+	int result = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_ec_init");
 
@@ -1693,8 +1552,7 @@ subsys_initcall(acpi_ec_init);
 
 /* EC driver currently not unloadable */
 #if 0
-static void __exit
-acpi_ec_exit (void)
+static void __exit acpi_ec_exit(void)
 {
 	ACPI_FUNCTION_TRACE("acpi_ec_exit");
 
@@ -1704,7 +1562,7 @@ acpi_ec_exit (void)
 
 	return_VOID;
 }
-#endif /* 0 */
+#endif				/* 0 */
 
 static int __init acpi_fake_ecdt_setup(char *str)
 {
@@ -1727,8 +1585,8 @@ static int __init acpi_ec_set_polling_mode(char *str)
 		acpi_ec_polling_mode = EC_POLLING;
 		acpi_ec_driver.ops.add = acpi_ec_polling_add;
 	}
-	printk(KERN_INFO PREFIX "EC %s mode.\n",
-		burst ? "burst": "polling");
+	printk(KERN_INFO PREFIX "EC %s mode.\n", burst ? "burst" : "polling");
 	return 0;
 }
+
 __setup("ec_burst=", acpi_ec_set_polling_mode);
diff --git a/drivers/acpi/event.c b/drivers/acpi/event.c
index 43c49f66a328..bfa8b76de403 100644
--- a/drivers/acpi/event.c
+++ b/drivers/acpi/event.c
@@ -13,45 +13,40 @@
 #include <acpi/acpi_drivers.h>
 
 #define _COMPONENT		ACPI_SYSTEM_COMPONENT
-ACPI_MODULE_NAME		("event")
+ACPI_MODULE_NAME("event")
 
 /* Global vars for handling event proc entry */
 static DEFINE_SPINLOCK(acpi_system_event_lock);
-int				event_is_open = 0;
-extern struct list_head		acpi_bus_event_list;
-extern wait_queue_head_t	acpi_bus_event_queue;
+int event_is_open = 0;
+extern struct list_head acpi_bus_event_list;
+extern wait_queue_head_t acpi_bus_event_queue;
 
-static int
-acpi_system_open_event(struct inode *inode, struct file *file)
+static int acpi_system_open_event(struct inode *inode, struct file *file)
 {
-	spin_lock_irq (&acpi_system_event_lock);
+	spin_lock_irq(&acpi_system_event_lock);
 
-	if(event_is_open)
+	if (event_is_open)
 		goto out_busy;
 
 	event_is_open = 1;
 
-	spin_unlock_irq (&acpi_system_event_lock);
+	spin_unlock_irq(&acpi_system_event_lock);
 	return 0;
 
-out_busy:
-	spin_unlock_irq (&acpi_system_event_lock);
+      out_busy:
+	spin_unlock_irq(&acpi_system_event_lock);
 	return -EBUSY;
 }
 
 static ssize_t
-acpi_system_read_event (
-	struct file		*file,
-	char			__user *buffer,
-	size_t			count,
-	loff_t			*ppos)
+acpi_system_read_event(struct file *file, char __user * buffer, size_t count,
+		       loff_t * ppos)
 {
-	int			result = 0;
-	struct acpi_bus_event	event;
-	static char		str[ACPI_MAX_STRING];
-	static int		chars_remaining = 0;
-	static char		*ptr;
-
+	int result = 0;
+	struct acpi_bus_event event;
+	static char str[ACPI_MAX_STRING];
+	static int chars_remaining = 0;
+	static char *ptr;
 
 	ACPI_FUNCTION_TRACE("acpi_system_read_event");
 
@@ -67,10 +62,12 @@ acpi_system_read_event (
 			return_VALUE(-EIO);
 		}
 
-		chars_remaining = sprintf(str, "%s %s %08x %08x\n", 
-			event.device_class?event.device_class:"<unknown>",
-			event.bus_id?event.bus_id:"<unknown>", 
-			event.type, event.data);
+		chars_remaining = sprintf(str, "%s %s %08x %08x\n",
+					  event.device_class ? event.
+					  device_class : "<unknown>",
+					  event.bus_id ? event.
+					  bus_id : "<unknown>", event.type,
+					  event.data);
 		ptr = str;
 	}
 
@@ -88,19 +85,15 @@ acpi_system_read_event (
 	return_VALUE(count);
 }
 
-static int
-acpi_system_close_event(struct inode *inode, struct file *file)
+static int acpi_system_close_event(struct inode *inode, struct file *file)
 {
-	spin_lock_irq (&acpi_system_event_lock);
+	spin_lock_irq(&acpi_system_event_lock);
 	event_is_open = 0;
-	spin_unlock_irq (&acpi_system_event_lock);
+	spin_unlock_irq(&acpi_system_event_lock);
 	return 0;
 }
 
-static unsigned int
-acpi_system_poll_event(
-	struct file		*file,
-	poll_table		*wait)
+static unsigned int acpi_system_poll_event(struct file *file, poll_table * wait)
 {
 	poll_wait(file, &acpi_bus_event_queue, wait);
 	if (!list_empty(&acpi_bus_event_list))
@@ -109,15 +102,15 @@ acpi_system_poll_event(
 }
 
 static struct file_operations acpi_system_event_ops = {
-	.open =		acpi_system_open_event,
-	.read =		acpi_system_read_event,
-	.release =	acpi_system_close_event,
-	.poll =		acpi_system_poll_event,
+	.open = acpi_system_open_event,
+	.read = acpi_system_read_event,
+	.release = acpi_system_close_event,
+	.poll = acpi_system_poll_event,
 };
 
 static int __init acpi_event_init(void)
 {
-	struct proc_dir_entry	*entry;
+	struct proc_dir_entry *entry;
 	int error = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_event_init");
@@ -130,8 +123,9 @@ static int __init acpi_event_init(void)
 	if (entry)
 		entry->proc_fops = &acpi_system_event_ops;
 	else {
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, 
-				  "Unable to create '%s' proc fs entry\n","event" ));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Unable to create '%s' proc fs entry\n",
+				  "event"));
 		error = -EFAULT;
 	}
 	return_VALUE(error);
diff --git a/drivers/acpi/events/evevent.c b/drivers/acpi/events/evevent.c
index dd3a72a869f4..842d1e3fb37b 100644
--- a/drivers/acpi/events/evevent.c
+++ b/drivers/acpi/events/evevent.c
@@ -45,18 +45,12 @@
 #include <acpi/acevents.h>
 
 #define _COMPONENT          ACPI_EVENTS
-	 ACPI_MODULE_NAME    ("evevent")
+ACPI_MODULE_NAME("evevent")
 
 /* Local prototypes */
+static acpi_status acpi_ev_fixed_event_initialize(void);
 
-static acpi_status
-acpi_ev_fixed_event_initialize (
-	void);
-
-static u32
-acpi_ev_fixed_event_dispatch (
-	u32                             event);
-
+static u32 acpi_ev_fixed_event_dispatch(u32 event);
 
 /*******************************************************************************
  *
@@ -70,21 +64,17 @@ acpi_ev_fixed_event_dispatch (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ev_initialize_events (
-	void)
+acpi_status acpi_ev_initialize_events(void)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ev_initialize_events");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ev_initialize_events");
 
 	/* Make sure we have ACPI tables */
 
 	if (!acpi_gbl_DSDT) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_WARN, "No ACPI tables present!\n"));
-		return_ACPI_STATUS (AE_NO_ACPI_TABLES);
+		ACPI_DEBUG_PRINT((ACPI_DB_WARN, "No ACPI tables present!\n"));
+		return_ACPI_STATUS(AE_NO_ACPI_TABLES);
 	}
 
 	/*
@@ -92,26 +82,22 @@ acpi_ev_initialize_events (
 	 * enabling SCIs to prevent interrupts from occurring before the handlers are
 	 * installed.
 	 */
-	status = acpi_ev_fixed_event_initialize ();
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR ((
-				"Unable to initialize fixed events, %s\n",
-				acpi_format_exception (status)));
-		return_ACPI_STATUS (status);
+	status = acpi_ev_fixed_event_initialize();
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("Unable to initialize fixed events, %s\n",
+				   acpi_format_exception(status)));
+		return_ACPI_STATUS(status);
 	}
 
-	status = acpi_ev_gpe_initialize ();
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR ((
-				"Unable to initialize general purpose events, %s\n",
-				acpi_format_exception (status)));
-		return_ACPI_STATUS (status);
+	status = acpi_ev_gpe_initialize();
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("Unable to initialize general purpose events, %s\n", acpi_format_exception(status)));
+		return_ACPI_STATUS(status);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_install_xrupt_handlers
@@ -124,41 +110,32 @@ acpi_ev_initialize_events (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ev_install_xrupt_handlers (
-	void)
+acpi_status acpi_ev_install_xrupt_handlers(void)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ev_install_xrupt_handlers");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ev_install_xrupt_handlers");
 
 	/* Install the SCI handler */
 
-	status = acpi_ev_install_sci_handler ();
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR ((
-				"Unable to install System Control Interrupt Handler, %s\n",
-				acpi_format_exception (status)));
-		return_ACPI_STATUS (status);
+	status = acpi_ev_install_sci_handler();
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("Unable to install System Control Interrupt Handler, %s\n", acpi_format_exception(status)));
+		return_ACPI_STATUS(status);
 	}
 
 	/* Install the handler for the Global Lock */
 
-	status = acpi_ev_init_global_lock_handler ();
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR ((
-				"Unable to initialize Global Lock handler, %s\n",
-				acpi_format_exception (status)));
-		return_ACPI_STATUS (status);
+	status = acpi_ev_init_global_lock_handler();
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("Unable to initialize Global Lock handler, %s\n", acpi_format_exception(status)));
+		return_ACPI_STATUS(status);
 	}
 
 	acpi_gbl_events_initialized = TRUE;
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_fixed_event_initialize
@@ -171,13 +148,10 @@ acpi_ev_install_xrupt_handlers (
  *
  ******************************************************************************/
 
-static acpi_status
-acpi_ev_fixed_event_initialize (
-	void)
+static acpi_status acpi_ev_fixed_event_initialize(void)
 {
-	acpi_native_uint                i;
-	acpi_status                     status;
-
+	acpi_native_uint i;
+	acpi_status status;
 
 	/*
 	 * Initialize the structure that keeps track of fixed event handlers
@@ -190,10 +164,11 @@ acpi_ev_fixed_event_initialize (
 		/* Enable the fixed event */
 
 		if (acpi_gbl_fixed_event_info[i].enable_register_id != 0xFF) {
-			status = acpi_set_register (
-					 acpi_gbl_fixed_event_info[i].enable_register_id,
-					 0, ACPI_MTX_LOCK);
-			if (ACPI_FAILURE (status)) {
+			status =
+			    acpi_set_register(acpi_gbl_fixed_event_info[i].
+					      enable_register_id, 0,
+					      ACPI_MTX_LOCK);
+			if (ACPI_FAILURE(status)) {
 				return (status);
 			}
 		}
@@ -202,7 +177,6 @@ acpi_ev_fixed_event_initialize (
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_fixed_event_detect
@@ -215,31 +189,27 @@ acpi_ev_fixed_event_initialize (
  *
  ******************************************************************************/
 
-u32
-acpi_ev_fixed_event_detect (
-	void)
+u32 acpi_ev_fixed_event_detect(void)
 {
-	u32                             int_status = ACPI_INTERRUPT_NOT_HANDLED;
-	u32                             fixed_status;
-	u32                             fixed_enable;
-	acpi_native_uint                i;
-
-
-	ACPI_FUNCTION_NAME ("ev_fixed_event_detect");
+	u32 int_status = ACPI_INTERRUPT_NOT_HANDLED;
+	u32 fixed_status;
+	u32 fixed_enable;
+	acpi_native_uint i;
 
+	ACPI_FUNCTION_NAME("ev_fixed_event_detect");
 
 	/*
 	 * Read the fixed feature status and enable registers, as all the cases
 	 * depend on their values.  Ignore errors here.
 	 */
-	(void) acpi_hw_register_read (ACPI_MTX_DO_NOT_LOCK, ACPI_REGISTER_PM1_STATUS,
-			 &fixed_status);
-	(void) acpi_hw_register_read (ACPI_MTX_DO_NOT_LOCK, ACPI_REGISTER_PM1_ENABLE,
-			 &fixed_enable);
+	(void)acpi_hw_register_read(ACPI_MTX_DO_NOT_LOCK,
+				    ACPI_REGISTER_PM1_STATUS, &fixed_status);
+	(void)acpi_hw_register_read(ACPI_MTX_DO_NOT_LOCK,
+				    ACPI_REGISTER_PM1_ENABLE, &fixed_enable);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INTERRUPTS,
-		"Fixed Event Block: Enable %08X Status %08X\n",
-		fixed_enable, fixed_status));
+	ACPI_DEBUG_PRINT((ACPI_DB_INTERRUPTS,
+			  "Fixed Event Block: Enable %08X Status %08X\n",
+			  fixed_enable, fixed_status));
 
 	/*
 	 * Check for all possible Fixed Events and dispatch those that are active
@@ -247,18 +217,19 @@ acpi_ev_fixed_event_detect (
 	for (i = 0; i < ACPI_NUM_FIXED_EVENTS; i++) {
 		/* Both the status and enable bits must be on for this event */
 
-		if ((fixed_status & acpi_gbl_fixed_event_info[i].status_bit_mask) &&
-			(fixed_enable & acpi_gbl_fixed_event_info[i].enable_bit_mask)) {
+		if ((fixed_status & acpi_gbl_fixed_event_info[i].
+		     status_bit_mask)
+		    && (fixed_enable & acpi_gbl_fixed_event_info[i].
+			enable_bit_mask)) {
 			/* Found an active (signalled) event */
 
-			int_status |= acpi_ev_fixed_event_dispatch ((u32) i);
+			int_status |= acpi_ev_fixed_event_dispatch((u32) i);
 		}
 	}
 
 	return (int_status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_fixed_event_dispatch
@@ -272,39 +243,32 @@ acpi_ev_fixed_event_detect (
  *
  ******************************************************************************/
 
-static u32
-acpi_ev_fixed_event_dispatch (
-	u32                             event)
+static u32 acpi_ev_fixed_event_dispatch(u32 event)
 {
 
-
-	ACPI_FUNCTION_ENTRY ();
-
+	ACPI_FUNCTION_ENTRY();
 
 	/* Clear the status bit */
 
-	(void) acpi_set_register (acpi_gbl_fixed_event_info[event].status_register_id,
-			 1, ACPI_MTX_DO_NOT_LOCK);
+	(void)acpi_set_register(acpi_gbl_fixed_event_info[event].
+				status_register_id, 1, ACPI_MTX_DO_NOT_LOCK);
 
 	/*
 	 * Make sure we've got a handler.  If not, report an error.
 	 * The event is disabled to prevent further interrupts.
 	 */
 	if (NULL == acpi_gbl_fixed_event_handlers[event].handler) {
-		(void) acpi_set_register (acpi_gbl_fixed_event_info[event].enable_register_id,
-				0, ACPI_MTX_DO_NOT_LOCK);
+		(void)acpi_set_register(acpi_gbl_fixed_event_info[event].
+					enable_register_id, 0,
+					ACPI_MTX_DO_NOT_LOCK);
 
-		ACPI_REPORT_ERROR (
-			("No installed handler for fixed event [%08X]\n",
-			event));
+		ACPI_REPORT_ERROR(("No installed handler for fixed event [%08X]\n", event));
 
 		return (ACPI_INTERRUPT_NOT_HANDLED);
 	}
 
 	/* Invoke the Fixed Event handler */
 
-	return ((acpi_gbl_fixed_event_handlers[event].handler)(
-			  acpi_gbl_fixed_event_handlers[event].context));
+	return ((acpi_gbl_fixed_event_handlers[event].
+		 handler) (acpi_gbl_fixed_event_handlers[event].context));
 }
-
-
diff --git a/drivers/acpi/events/evgpe.c b/drivers/acpi/events/evgpe.c
index 081120b109ba..b2f232df13d8 100644
--- a/drivers/acpi/events/evgpe.c
+++ b/drivers/acpi/events/evgpe.c
@@ -46,14 +46,10 @@
 #include <acpi/acnamesp.h>
 
 #define _COMPONENT          ACPI_EVENTS
-	 ACPI_MODULE_NAME    ("evgpe")
+ACPI_MODULE_NAME("evgpe")
 
 /* Local prototypes */
-
-static void ACPI_SYSTEM_XFACE
-acpi_ev_asynch_execute_gpe_method (
-	void                            *context);
-
+static void ACPI_SYSTEM_XFACE acpi_ev_asynch_execute_gpe_method(void *context);
 
 /*******************************************************************************
  *
@@ -69,15 +65,11 @@ acpi_ev_asynch_execute_gpe_method (
  ******************************************************************************/
 
 acpi_status
-acpi_ev_set_gpe_type (
-	struct acpi_gpe_event_info      *gpe_event_info,
-	u8                              type)
+acpi_ev_set_gpe_type(struct acpi_gpe_event_info *gpe_event_info, u8 type)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ev_set_gpe_type");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ev_set_gpe_type");
 
 	/* Validate type and update register enable masks */
 
@@ -88,21 +80,20 @@ acpi_ev_set_gpe_type (
 		break;
 
 	default:
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Disable the GPE if currently enabled */
 
-	status = acpi_ev_disable_gpe (gpe_event_info);
+	status = acpi_ev_disable_gpe(gpe_event_info);
 
 	/* Type was validated above */
 
-	gpe_event_info->flags &= ~ACPI_GPE_TYPE_MASK; /* Clear type bits */
-	gpe_event_info->flags |= type;              /* Insert type */
-	return_ACPI_STATUS (status);
+	gpe_event_info->flags &= ~ACPI_GPE_TYPE_MASK;	/* Clear type bits */
+	gpe_event_info->flags |= type;	/* Insert type */
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_update_gpe_enable_masks
@@ -118,57 +109,55 @@ acpi_ev_set_gpe_type (
  ******************************************************************************/
 
 acpi_status
-acpi_ev_update_gpe_enable_masks (
-	struct acpi_gpe_event_info      *gpe_event_info,
-	u8                              type)
+acpi_ev_update_gpe_enable_masks(struct acpi_gpe_event_info *gpe_event_info,
+				u8 type)
 {
-	struct acpi_gpe_register_info   *gpe_register_info;
-	u8                              register_bit;
-
-
-	ACPI_FUNCTION_TRACE ("ev_update_gpe_enable_masks");
+	struct acpi_gpe_register_info *gpe_register_info;
+	u8 register_bit;
 
+	ACPI_FUNCTION_TRACE("ev_update_gpe_enable_masks");
 
 	gpe_register_info = gpe_event_info->register_info;
 	if (!gpe_register_info) {
-		return_ACPI_STATUS (AE_NOT_EXIST);
+		return_ACPI_STATUS(AE_NOT_EXIST);
 	}
 	register_bit = gpe_event_info->register_bit;
 
 	/* 1) Disable case.  Simply clear all enable bits */
 
 	if (type == ACPI_GPE_DISABLE) {
-		ACPI_CLEAR_BIT (gpe_register_info->enable_for_wake, register_bit);
-		ACPI_CLEAR_BIT (gpe_register_info->enable_for_run, register_bit);
-		return_ACPI_STATUS (AE_OK);
+		ACPI_CLEAR_BIT(gpe_register_info->enable_for_wake,
+			       register_bit);
+		ACPI_CLEAR_BIT(gpe_register_info->enable_for_run, register_bit);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* 2) Enable case.  Set/Clear the appropriate enable bits */
 
 	switch (gpe_event_info->flags & ACPI_GPE_TYPE_MASK) {
 	case ACPI_GPE_TYPE_WAKE:
-		ACPI_SET_BIT   (gpe_register_info->enable_for_wake, register_bit);
-		ACPI_CLEAR_BIT (gpe_register_info->enable_for_run, register_bit);
+		ACPI_SET_BIT(gpe_register_info->enable_for_wake, register_bit);
+		ACPI_CLEAR_BIT(gpe_register_info->enable_for_run, register_bit);
 		break;
 
 	case ACPI_GPE_TYPE_RUNTIME:
-		ACPI_CLEAR_BIT (gpe_register_info->enable_for_wake, register_bit);
-		ACPI_SET_BIT   (gpe_register_info->enable_for_run, register_bit);
+		ACPI_CLEAR_BIT(gpe_register_info->enable_for_wake,
+			       register_bit);
+		ACPI_SET_BIT(gpe_register_info->enable_for_run, register_bit);
 		break;
 
 	case ACPI_GPE_TYPE_WAKE_RUN:
-		ACPI_SET_BIT   (gpe_register_info->enable_for_wake, register_bit);
-		ACPI_SET_BIT   (gpe_register_info->enable_for_run, register_bit);
+		ACPI_SET_BIT(gpe_register_info->enable_for_wake, register_bit);
+		ACPI_SET_BIT(gpe_register_info->enable_for_run, register_bit);
 		break;
 
 	default:
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_enable_gpe
@@ -184,21 +173,19 @@ acpi_ev_update_gpe_enable_masks (
  ******************************************************************************/
 
 acpi_status
-acpi_ev_enable_gpe (
-	struct acpi_gpe_event_info      *gpe_event_info,
-	u8                              write_to_hardware)
+acpi_ev_enable_gpe(struct acpi_gpe_event_info *gpe_event_info,
+		   u8 write_to_hardware)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ev_enable_gpe");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ev_enable_gpe");
 
 	/* Make sure HW enable masks are updated */
 
-	status = acpi_ev_update_gpe_enable_masks (gpe_event_info, ACPI_GPE_ENABLE);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_ev_update_gpe_enable_masks(gpe_event_info, ACPI_GPE_ENABLE);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Mark wake-enabled or HW enable, or both */
@@ -206,41 +193,40 @@ acpi_ev_enable_gpe (
 	switch (gpe_event_info->flags & ACPI_GPE_TYPE_MASK) {
 	case ACPI_GPE_TYPE_WAKE:
 
-		ACPI_SET_BIT (gpe_event_info->flags, ACPI_GPE_WAKE_ENABLED);
+		ACPI_SET_BIT(gpe_event_info->flags, ACPI_GPE_WAKE_ENABLED);
 		break;
 
 	case ACPI_GPE_TYPE_WAKE_RUN:
 
-		ACPI_SET_BIT (gpe_event_info->flags, ACPI_GPE_WAKE_ENABLED);
+		ACPI_SET_BIT(gpe_event_info->flags, ACPI_GPE_WAKE_ENABLED);
 
 		/*lint -fallthrough */
 
 	case ACPI_GPE_TYPE_RUNTIME:
 
-		ACPI_SET_BIT (gpe_event_info->flags, ACPI_GPE_RUN_ENABLED);
+		ACPI_SET_BIT(gpe_event_info->flags, ACPI_GPE_RUN_ENABLED);
 
 		if (write_to_hardware) {
 			/* Clear the GPE (of stale events), then enable it */
 
-			status = acpi_hw_clear_gpe (gpe_event_info);
-			if (ACPI_FAILURE (status)) {
-				return_ACPI_STATUS (status);
+			status = acpi_hw_clear_gpe(gpe_event_info);
+			if (ACPI_FAILURE(status)) {
+				return_ACPI_STATUS(status);
 			}
 
 			/* Enable the requested runtime GPE */
 
-			status = acpi_hw_write_gpe_enable_reg (gpe_event_info);
+			status = acpi_hw_write_gpe_enable_reg(gpe_event_info);
 		}
 		break;
 
 	default:
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_disable_gpe
@@ -253,36 +239,33 @@ acpi_ev_enable_gpe (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ev_disable_gpe (
-	struct acpi_gpe_event_info      *gpe_event_info)
+acpi_status acpi_ev_disable_gpe(struct acpi_gpe_event_info *gpe_event_info)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ev_disable_gpe");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ev_disable_gpe");
 
 	if (!(gpe_event_info->flags & ACPI_GPE_ENABLE_MASK)) {
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Make sure HW enable masks are updated */
 
-	status = acpi_ev_update_gpe_enable_masks (gpe_event_info, ACPI_GPE_DISABLE);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_ev_update_gpe_enable_masks(gpe_event_info, ACPI_GPE_DISABLE);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Mark wake-disabled or HW disable, or both */
 
 	switch (gpe_event_info->flags & ACPI_GPE_TYPE_MASK) {
 	case ACPI_GPE_TYPE_WAKE:
-		ACPI_CLEAR_BIT (gpe_event_info->flags, ACPI_GPE_WAKE_ENABLED);
+		ACPI_CLEAR_BIT(gpe_event_info->flags, ACPI_GPE_WAKE_ENABLED);
 		break;
 
 	case ACPI_GPE_TYPE_WAKE_RUN:
-		ACPI_CLEAR_BIT (gpe_event_info->flags, ACPI_GPE_WAKE_ENABLED);
+		ACPI_CLEAR_BIT(gpe_event_info->flags, ACPI_GPE_WAKE_ENABLED);
 
 		/*lint -fallthrough */
 
@@ -290,18 +273,17 @@ acpi_ev_disable_gpe (
 
 		/* Disable the requested runtime GPE */
 
-		ACPI_CLEAR_BIT (gpe_event_info->flags, ACPI_GPE_RUN_ENABLED);
-		status = acpi_hw_write_gpe_enable_reg (gpe_event_info);
+		ACPI_CLEAR_BIT(gpe_event_info->flags, ACPI_GPE_RUN_ENABLED);
+		status = acpi_hw_write_gpe_enable_reg(gpe_event_info);
 		break;
 
 	default:
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_get_gpe_event_info
@@ -319,18 +301,14 @@ acpi_ev_disable_gpe (
  *
  ******************************************************************************/
 
-struct acpi_gpe_event_info *
-acpi_ev_get_gpe_event_info (
-	acpi_handle                     gpe_device,
-	u32                             gpe_number)
+struct acpi_gpe_event_info *acpi_ev_get_gpe_event_info(acpi_handle gpe_device,
+						       u32 gpe_number)
 {
-	union acpi_operand_object       *obj_desc;
-	struct acpi_gpe_block_info      *gpe_block;
-	acpi_native_uint                i;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	union acpi_operand_object *obj_desc;
+	struct acpi_gpe_block_info *gpe_block;
+	acpi_native_uint i;
 
+	ACPI_FUNCTION_ENTRY();
 
 	/* A NULL gpe_block means use the FADT-defined GPE block(s) */
 
@@ -340,11 +318,14 @@ acpi_ev_get_gpe_event_info (
 		for (i = 0; i < ACPI_MAX_GPE_BLOCKS; i++) {
 			gpe_block = acpi_gbl_gpe_fadt_blocks[i];
 			if (gpe_block) {
-				if ((gpe_number >= gpe_block->block_base_number) &&
-					(gpe_number < gpe_block->block_base_number +
-						(gpe_block->register_count * 8))) {
-					return (&gpe_block->event_info[gpe_number -
-						gpe_block->block_base_number]);
+				if ((gpe_number >= gpe_block->block_base_number)
+				    && (gpe_number <
+					gpe_block->block_base_number +
+					(gpe_block->register_count * 8))) {
+					return (&gpe_block->
+						event_info[gpe_number -
+							   gpe_block->
+							   block_base_number]);
 				}
 			}
 		}
@@ -356,23 +337,25 @@ acpi_ev_get_gpe_event_info (
 
 	/* A Non-NULL gpe_device means this is a GPE Block Device */
 
-	obj_desc = acpi_ns_get_attached_object ((struct acpi_namespace_node *) gpe_device);
-	if (!obj_desc ||
-		!obj_desc->device.gpe_block) {
+	obj_desc =
+	    acpi_ns_get_attached_object((struct acpi_namespace_node *)
+					gpe_device);
+	if (!obj_desc || !obj_desc->device.gpe_block) {
 		return (NULL);
 	}
 
 	gpe_block = obj_desc->device.gpe_block;
 
 	if ((gpe_number >= gpe_block->block_base_number) &&
-		(gpe_number < gpe_block->block_base_number + (gpe_block->register_count * 8))) {
-		return (&gpe_block->event_info[gpe_number - gpe_block->block_base_number]);
+	    (gpe_number <
+	     gpe_block->block_base_number + (gpe_block->register_count * 8))) {
+		return (&gpe_block->
+			event_info[gpe_number - gpe_block->block_base_number]);
 	}
 
 	return (NULL);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_gpe_detect
@@ -387,22 +370,20 @@ acpi_ev_get_gpe_event_info (
  *
  ******************************************************************************/
 
-u32
-acpi_ev_gpe_detect (
-	struct acpi_gpe_xrupt_info      *gpe_xrupt_list)
+u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list)
 {
-	u32                             int_status = ACPI_INTERRUPT_NOT_HANDLED;
-	u8                              enabled_status_byte;
-	struct acpi_gpe_register_info   *gpe_register_info;
-	u32                             status_reg;
-	u32                             enable_reg;
-	acpi_status                     status;
-	struct acpi_gpe_block_info      *gpe_block;
-	acpi_native_uint                i;
-	acpi_native_uint                j;
-
-
-	ACPI_FUNCTION_NAME ("ev_gpe_detect");
+	u32 int_status = ACPI_INTERRUPT_NOT_HANDLED;
+	u8 enabled_status_byte;
+	struct acpi_gpe_register_info *gpe_register_info;
+	u32 status_reg;
+	u32 enable_reg;
+	u32 flags;
+	acpi_status status;
+	struct acpi_gpe_block_info *gpe_block;
+	acpi_native_uint i;
+	acpi_native_uint j;
+
+	ACPI_FUNCTION_NAME("ev_gpe_detect");
 
 	/* Check for the case where there are no GPEs */
 
@@ -412,7 +393,7 @@ acpi_ev_gpe_detect (
 
 	/* Examine all GPE blocks attached to this interrupt level */
 
-	acpi_os_acquire_lock (acpi_gbl_gpe_lock, ACPI_ISR);
+	flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
 	gpe_block = gpe_xrupt_list->gpe_block_list_head;
 	while (gpe_block) {
 		/*
@@ -427,23 +408,30 @@ acpi_ev_gpe_detect (
 
 			/* Read the Status Register */
 
-			status = acpi_hw_low_level_read (ACPI_GPE_REGISTER_WIDTH, &status_reg,
-					 &gpe_register_info->status_address);
-			if (ACPI_FAILURE (status)) {
+			status =
+			    acpi_hw_low_level_read(ACPI_GPE_REGISTER_WIDTH,
+						   &status_reg,
+						   &gpe_register_info->
+						   status_address);
+			if (ACPI_FAILURE(status)) {
 				goto unlock_and_exit;
 			}
 
 			/* Read the Enable Register */
 
-			status = acpi_hw_low_level_read (ACPI_GPE_REGISTER_WIDTH, &enable_reg,
-					 &gpe_register_info->enable_address);
-			if (ACPI_FAILURE (status)) {
+			status =
+			    acpi_hw_low_level_read(ACPI_GPE_REGISTER_WIDTH,
+						   &enable_reg,
+						   &gpe_register_info->
+						   enable_address);
+			if (ACPI_FAILURE(status)) {
 				goto unlock_and_exit;
 			}
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_INTERRUPTS,
-				"Read GPE Register at GPE%X: Status=%02X, Enable=%02X\n",
-				gpe_register_info->base_gpe_number, status_reg, enable_reg));
+			ACPI_DEBUG_PRINT((ACPI_DB_INTERRUPTS,
+					  "Read GPE Register at GPE%X: Status=%02X, Enable=%02X\n",
+					  gpe_register_info->base_gpe_number,
+					  status_reg, enable_reg));
 
 			/* Check if there is anything active at all in this register */
 
@@ -459,14 +447,21 @@ acpi_ev_gpe_detect (
 			for (j = 0; j < ACPI_GPE_REGISTER_WIDTH; j++) {
 				/* Examine one GPE bit */
 
-				if (enabled_status_byte & acpi_gbl_decode_to8bit[j]) {
+				if (enabled_status_byte &
+				    acpi_gbl_decode_to8bit[j]) {
 					/*
 					 * Found an active GPE. Dispatch the event to a handler
 					 * or method.
 					 */
-					int_status |= acpi_ev_gpe_dispatch (
-						&gpe_block->event_info[(i * ACPI_GPE_REGISTER_WIDTH) + j],
-						(u32) j + gpe_register_info->base_gpe_number);
+					int_status |=
+					    acpi_ev_gpe_dispatch(&gpe_block->
+								 event_info[(i *
+									     ACPI_GPE_REGISTER_WIDTH)
+									    +
+									    j],
+								 (u32) j +
+								 gpe_register_info->
+								 base_gpe_number);
 				}
 			}
 		}
@@ -474,13 +469,12 @@ acpi_ev_gpe_detect (
 		gpe_block = gpe_block->next;
 	}
 
-unlock_and_exit:
+      unlock_and_exit:
 
-	acpi_os_release_lock (acpi_gbl_gpe_lock, ACPI_ISR);
+	acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
 	return (int_status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_asynch_execute_gpe_method
@@ -497,45 +491,41 @@ unlock_and_exit:
  *
  ******************************************************************************/
 
-static void ACPI_SYSTEM_XFACE
-acpi_ev_asynch_execute_gpe_method (
-	void                            *context)
+static void ACPI_SYSTEM_XFACE acpi_ev_asynch_execute_gpe_method(void *context)
 {
-	struct acpi_gpe_event_info      *gpe_event_info = (void *) context;
-	u32                             gpe_number = 0;
-	acpi_status                     status;
-	struct acpi_gpe_event_info      local_gpe_event_info;
-	struct acpi_parameter_info      info;
-
+	struct acpi_gpe_event_info *gpe_event_info = (void *)context;
+	u32 gpe_number = 0;
+	acpi_status status;
+	struct acpi_gpe_event_info local_gpe_event_info;
+	struct acpi_parameter_info info;
 
-	ACPI_FUNCTION_TRACE ("ev_asynch_execute_gpe_method");
+	ACPI_FUNCTION_TRACE("ev_asynch_execute_gpe_method");
 
-
-	status = acpi_ut_acquire_mutex (ACPI_MTX_EVENTS);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_acquire_mutex(ACPI_MTX_EVENTS);
+	if (ACPI_FAILURE(status)) {
 		return_VOID;
 	}
 
 	/* Must revalidate the gpe_number/gpe_block */
 
-	if (!acpi_ev_valid_gpe_event (gpe_event_info)) {
-		status = acpi_ut_release_mutex (ACPI_MTX_EVENTS);
+	if (!acpi_ev_valid_gpe_event(gpe_event_info)) {
+		status = acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 		return_VOID;
 	}
 
 	/* Set the GPE flags for return to enabled state */
 
-	(void) acpi_ev_enable_gpe (gpe_event_info, FALSE);
+	(void)acpi_ev_enable_gpe(gpe_event_info, FALSE);
 
 	/*
 	 * Take a snapshot of the GPE info for this level - we copy the
 	 * info to prevent a race condition with remove_handler/remove_block.
 	 */
-	ACPI_MEMCPY (&local_gpe_event_info, gpe_event_info,
-		sizeof (struct acpi_gpe_event_info));
+	ACPI_MEMCPY(&local_gpe_event_info, gpe_event_info,
+		    sizeof(struct acpi_gpe_event_info));
 
-	status = acpi_ut_release_mutex (ACPI_MTX_EVENTS);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_release_mutex(ACPI_MTX_EVENTS);
+	if (ACPI_FAILURE(status)) {
 		return_VOID;
 	}
 
@@ -544,44 +534,40 @@ acpi_ev_asynch_execute_gpe_method (
 	 * time to avoid race with ev_gpe_install_handler
 	 */
 	if ((local_gpe_event_info.flags & ACPI_GPE_DISPATCH_MASK) ==
-			ACPI_GPE_DISPATCH_METHOD) {
+	    ACPI_GPE_DISPATCH_METHOD) {
 		/*
 		 * Invoke the GPE Method (_Lxx, _Exx) i.e., evaluate the _Lxx/_Exx
 		 * control method that corresponds to this GPE
 		 */
 		info.node = local_gpe_event_info.dispatch.method_node;
-		info.parameters = ACPI_CAST_PTR (union acpi_operand_object *, gpe_event_info);
+		info.parameters =
+		    ACPI_CAST_PTR(union acpi_operand_object *, gpe_event_info);
 		info.parameter_type = ACPI_PARAM_GPE;
 
-		status = acpi_ns_evaluate_by_handle (&info);
-		if (ACPI_FAILURE (status)) {
-			ACPI_REPORT_ERROR ((
-				"%s while evaluating method [%4.4s] for GPE[%2X]\n",
-				acpi_format_exception (status),
-				acpi_ut_get_node_name (local_gpe_event_info.dispatch.method_node),
-				gpe_number));
+		status = acpi_ns_evaluate_by_handle(&info);
+		if (ACPI_FAILURE(status)) {
+			ACPI_REPORT_ERROR(("%s while evaluating method [%4.4s] for GPE[%2X]\n", acpi_format_exception(status), acpi_ut_get_node_name(local_gpe_event_info.dispatch.method_node), gpe_number));
 		}
 	}
 
 	if ((local_gpe_event_info.flags & ACPI_GPE_XRUPT_TYPE_MASK) ==
-			ACPI_GPE_LEVEL_TRIGGERED) {
+	    ACPI_GPE_LEVEL_TRIGGERED) {
 		/*
 		 * GPE is level-triggered, we clear the GPE status bit after
 		 * handling the event.
 		 */
-		status = acpi_hw_clear_gpe (&local_gpe_event_info);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_hw_clear_gpe(&local_gpe_event_info);
+		if (ACPI_FAILURE(status)) {
 			return_VOID;
 		}
 	}
 
 	/* Enable this GPE */
 
-	(void) acpi_hw_write_gpe_enable_reg (&local_gpe_event_info);
+	(void)acpi_hw_write_gpe_enable_reg(&local_gpe_event_info);
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_gpe_dispatch
@@ -599,38 +585,31 @@ acpi_ev_asynch_execute_gpe_method (
  ******************************************************************************/
 
 u32
-acpi_ev_gpe_dispatch (
-	struct acpi_gpe_event_info      *gpe_event_info,
-	u32                             gpe_number)
+acpi_ev_gpe_dispatch(struct acpi_gpe_event_info *gpe_event_info, u32 gpe_number)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ev_gpe_dispatch");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ev_gpe_dispatch");
 
 	/*
 	 * If edge-triggered, clear the GPE status bit now.  Note that
 	 * level-triggered events are cleared after the GPE is serviced.
 	 */
 	if ((gpe_event_info->flags & ACPI_GPE_XRUPT_TYPE_MASK) ==
-			ACPI_GPE_EDGE_TRIGGERED) {
-		status = acpi_hw_clear_gpe (gpe_event_info);
-		if (ACPI_FAILURE (status)) {
-			ACPI_REPORT_ERROR ((
-				"acpi_ev_gpe_dispatch: %s, Unable to clear GPE[%2X]\n",
-				acpi_format_exception (status), gpe_number));
-			return_VALUE (ACPI_INTERRUPT_NOT_HANDLED);
+	    ACPI_GPE_EDGE_TRIGGERED) {
+		status = acpi_hw_clear_gpe(gpe_event_info);
+		if (ACPI_FAILURE(status)) {
+			ACPI_REPORT_ERROR(("acpi_ev_gpe_dispatch: %s, Unable to clear GPE[%2X]\n", acpi_format_exception(status), gpe_number));
+			return_VALUE(ACPI_INTERRUPT_NOT_HANDLED);
 		}
 	}
 
 	/* Save current system state */
 
 	if (acpi_gbl_system_awake_and_running) {
-		ACPI_SET_BIT (gpe_event_info->flags, ACPI_GPE_SYSTEM_RUNNING);
-	}
-	else {
-		ACPI_CLEAR_BIT (gpe_event_info->flags, ACPI_GPE_SYSTEM_RUNNING);
+		ACPI_SET_BIT(gpe_event_info->flags, ACPI_GPE_SYSTEM_RUNNING);
+	} else {
+		ACPI_CLEAR_BIT(gpe_event_info->flags, ACPI_GPE_SYSTEM_RUNNING);
 	}
 
 	/*
@@ -647,19 +626,19 @@ acpi_ev_gpe_dispatch (
 		 * Invoke the installed handler (at interrupt level)
 		 * Ignore return status for now.  TBD: leave GPE disabled on error?
 		 */
-		(void) gpe_event_info->dispatch.handler->address (
-				  gpe_event_info->dispatch.handler->context);
+		(void)gpe_event_info->dispatch.handler->address(gpe_event_info->
+								dispatch.
+								handler->
+								context);
 
 		/* It is now safe to clear level-triggered events. */
 
 		if ((gpe_event_info->flags & ACPI_GPE_XRUPT_TYPE_MASK) ==
-				ACPI_GPE_LEVEL_TRIGGERED) {
-			status = acpi_hw_clear_gpe (gpe_event_info);
-			if (ACPI_FAILURE (status)) {
-				ACPI_REPORT_ERROR ((
-					"acpi_ev_gpe_dispatch: %s, Unable to clear GPE[%2X]\n",
-					acpi_format_exception (status), gpe_number));
-				return_VALUE (ACPI_INTERRUPT_NOT_HANDLED);
+		    ACPI_GPE_LEVEL_TRIGGERED) {
+			status = acpi_hw_clear_gpe(gpe_event_info);
+			if (ACPI_FAILURE(status)) {
+				ACPI_REPORT_ERROR(("acpi_ev_gpe_dispatch: %s, Unable to clear GPE[%2X]\n", acpi_format_exception(status), gpe_number));
+				return_VALUE(ACPI_INTERRUPT_NOT_HANDLED);
 			}
 		}
 		break;
@@ -670,24 +649,21 @@ acpi_ev_gpe_dispatch (
 		 * Disable GPE, so it doesn't keep firing before the method has a
 		 * chance to run.
 		 */
-		status = acpi_ev_disable_gpe (gpe_event_info);
-		if (ACPI_FAILURE (status)) {
-			ACPI_REPORT_ERROR ((
-				"acpi_ev_gpe_dispatch: %s, Unable to disable GPE[%2X]\n",
-				acpi_format_exception (status), gpe_number));
-			return_VALUE (ACPI_INTERRUPT_NOT_HANDLED);
+		status = acpi_ev_disable_gpe(gpe_event_info);
+		if (ACPI_FAILURE(status)) {
+			ACPI_REPORT_ERROR(("acpi_ev_gpe_dispatch: %s, Unable to disable GPE[%2X]\n", acpi_format_exception(status), gpe_number));
+			return_VALUE(ACPI_INTERRUPT_NOT_HANDLED);
 		}
 
 		/*
 		 * Execute the method associated with the GPE
 		 * NOTE: Level-triggered GPEs are cleared after the method completes.
 		 */
-		status = acpi_os_queue_for_execution (OSD_PRIORITY_GPE,
-				 acpi_ev_asynch_execute_gpe_method, gpe_event_info);
-		if (ACPI_FAILURE (status)) {
-			ACPI_REPORT_ERROR ((
-				"acpi_ev_gpe_dispatch: %s, Unable to queue handler for GPE[%2X] - event disabled\n",
-				acpi_format_exception (status), gpe_number));
+		status = acpi_os_queue_for_execution(OSD_PRIORITY_GPE,
+						     acpi_ev_asynch_execute_gpe_method,
+						     gpe_event_info);
+		if (ACPI_FAILURE(status)) {
+			ACPI_REPORT_ERROR(("acpi_ev_gpe_dispatch: %s, Unable to queue handler for GPE[%2X] - event disabled\n", acpi_format_exception(status), gpe_number));
 		}
 		break;
 
@@ -695,28 +671,23 @@ acpi_ev_gpe_dispatch (
 
 		/* No handler or method to run! */
 
-		ACPI_REPORT_ERROR ((
-			"acpi_ev_gpe_dispatch: No handler or method for GPE[%2X], disabling event\n",
-			gpe_number));
+		ACPI_REPORT_ERROR(("acpi_ev_gpe_dispatch: No handler or method for GPE[%2X], disabling event\n", gpe_number));
 
 		/*
 		 * Disable the GPE.  The GPE will remain disabled until the ACPI
 		 * Core Subsystem is restarted, or a handler is installed.
 		 */
-		status = acpi_ev_disable_gpe (gpe_event_info);
-		if (ACPI_FAILURE (status)) {
-			ACPI_REPORT_ERROR ((
-				"acpi_ev_gpe_dispatch: %s, Unable to disable GPE[%2X]\n",
-				acpi_format_exception (status), gpe_number));
-			return_VALUE (ACPI_INTERRUPT_NOT_HANDLED);
+		status = acpi_ev_disable_gpe(gpe_event_info);
+		if (ACPI_FAILURE(status)) {
+			ACPI_REPORT_ERROR(("acpi_ev_gpe_dispatch: %s, Unable to disable GPE[%2X]\n", acpi_format_exception(status), gpe_number));
+			return_VALUE(ACPI_INTERRUPT_NOT_HANDLED);
 		}
 		break;
 	}
 
-	return_VALUE (ACPI_INTERRUPT_HANDLED);
+	return_VALUE(ACPI_INTERRUPT_HANDLED);
 }
 
-
 #ifdef ACPI_GPE_NOTIFY_CHECK
 /*******************************************************************************
  * TBD: NOT USED, PROTOTYPE ONLY AND WILL PROBABLY BE REMOVED
@@ -735,35 +706,29 @@ acpi_ev_gpe_dispatch (
  ******************************************************************************/
 
 acpi_status
-acpi_ev_check_for_wake_only_gpe (
-	struct acpi_gpe_event_info      *gpe_event_info)
+acpi_ev_check_for_wake_only_gpe(struct acpi_gpe_event_info *gpe_event_info)
 {
-	acpi_status                     status;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ev_check_for_wake_only_gpe");
 
-	ACPI_FUNCTION_TRACE ("ev_check_for_wake_only_gpe");
-
-
-	if ((gpe_event_info) &&  /* Only >0 for _Lxx/_Exx */
-	   ((gpe_event_info->flags & ACPI_GPE_SYSTEM_MASK) == ACPI_GPE_SYSTEM_RUNNING)) /* System state at GPE time */ {
+	if ((gpe_event_info) &&	/* Only >0 for _Lxx/_Exx */
+	    ((gpe_event_info->flags & ACPI_GPE_SYSTEM_MASK) == ACPI_GPE_SYSTEM_RUNNING)) {	/* System state at GPE time */
 		/* This must be a wake-only GPE, disable it */
 
-		status = acpi_ev_disable_gpe (gpe_event_info);
+		status = acpi_ev_disable_gpe(gpe_event_info);
 
 		/* Set GPE to wake-only.  Do not change wake disabled/enabled status */
 
-		acpi_ev_set_gpe_type (gpe_event_info, ACPI_GPE_TYPE_WAKE);
+		acpi_ev_set_gpe_type(gpe_event_info, ACPI_GPE_TYPE_WAKE);
 
-		ACPI_REPORT_INFO (("GPE %p was updated from wake/run to wake-only\n",
-				gpe_event_info));
+		ACPI_REPORT_INFO(("GPE %p was updated from wake/run to wake-only\n", gpe_event_info));
 
 		/* This was a wake-only GPE */
 
-		return_ACPI_STATUS (AE_WAKE_ONLY_GPE);
+		return_ACPI_STATUS(AE_WAKE_ONLY_GPE);
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 #endif
-
-
diff --git a/drivers/acpi/events/evgpeblk.c b/drivers/acpi/events/evgpeblk.c
index 84186a7d17b2..b312eb33c43e 100644
--- a/drivers/acpi/events/evgpeblk.c
+++ b/drivers/acpi/events/evgpeblk.c
@@ -46,41 +46,29 @@
 #include <acpi/acnamesp.h>
 
 #define _COMPONENT          ACPI_EVENTS
-	 ACPI_MODULE_NAME    ("evgpeblk")
+ACPI_MODULE_NAME("evgpeblk")
 
 /* Local prototypes */
-
 static acpi_status
-acpi_ev_save_method_info (
-	acpi_handle                     obj_handle,
-	u32                             level,
-	void                            *obj_desc,
-	void                            **return_value);
+acpi_ev_save_method_info(acpi_handle obj_handle,
+			 u32 level, void *obj_desc, void **return_value);
 
 static acpi_status
-acpi_ev_match_prw_and_gpe (
-	acpi_handle                     obj_handle,
-	u32                             level,
-	void                            *info,
-	void                            **return_value);
+acpi_ev_match_prw_and_gpe(acpi_handle obj_handle,
+			  u32 level, void *info, void **return_value);
 
-static struct acpi_gpe_xrupt_info *
-acpi_ev_get_gpe_xrupt_block (
-	u32                             interrupt_level);
+static struct acpi_gpe_xrupt_info *acpi_ev_get_gpe_xrupt_block(u32
+							       interrupt_number);
 
 static acpi_status
-acpi_ev_delete_gpe_xrupt (
-	struct acpi_gpe_xrupt_info      *gpe_xrupt);
+acpi_ev_delete_gpe_xrupt(struct acpi_gpe_xrupt_info *gpe_xrupt);
 
 static acpi_status
-acpi_ev_install_gpe_block (
-	struct acpi_gpe_block_info      *gpe_block,
-	u32                             interrupt_level);
+acpi_ev_install_gpe_block(struct acpi_gpe_block_info *gpe_block,
+			  u32 interrupt_number);
 
 static acpi_status
-acpi_ev_create_gpe_info_blocks (
-	struct acpi_gpe_block_info      *gpe_block);
-
+acpi_ev_create_gpe_info_blocks(struct acpi_gpe_block_info *gpe_block);
 
 /*******************************************************************************
  *
@@ -96,16 +84,12 @@ acpi_ev_create_gpe_info_blocks (
  *
  ******************************************************************************/
 
-u8
-acpi_ev_valid_gpe_event (
-	struct acpi_gpe_event_info      *gpe_event_info)
+u8 acpi_ev_valid_gpe_event(struct acpi_gpe_event_info *gpe_event_info)
 {
-	struct acpi_gpe_xrupt_info      *gpe_xrupt_block;
-	struct acpi_gpe_block_info      *gpe_block;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	struct acpi_gpe_xrupt_info *gpe_xrupt_block;
+	struct acpi_gpe_block_info *gpe_block;
 
+	ACPI_FUNCTION_ENTRY();
 
 	/* No need for spin lock since we are not changing any list elements */
 
@@ -119,7 +103,10 @@ acpi_ev_valid_gpe_event (
 
 		while (gpe_block) {
 			if ((&gpe_block->event_info[0] <= gpe_event_info) &&
-				(&gpe_block->event_info[((acpi_size) gpe_block->register_count) * 8] > gpe_event_info)) {
+			    (&gpe_block->
+			     event_info[((acpi_size) gpe_block->
+					 register_count) * 8] >
+			     gpe_event_info)) {
 				return (TRUE);
 			}
 
@@ -132,13 +119,11 @@ acpi_ev_valid_gpe_event (
 	return (FALSE);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_walk_gpe_list
  *
  * PARAMETERS:  gpe_walk_callback   - Routine called for each GPE block
- *              Flags               - ACPI_NOT_ISR or ACPI_ISR
  *
  * RETURN:      Status
  *
@@ -146,20 +131,16 @@ acpi_ev_valid_gpe_event (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ev_walk_gpe_list (
-	ACPI_GPE_CALLBACK       gpe_walk_callback,
-	u32                             flags)
+acpi_status acpi_ev_walk_gpe_list(ACPI_GPE_CALLBACK gpe_walk_callback)
 {
-	struct acpi_gpe_block_info      *gpe_block;
-	struct acpi_gpe_xrupt_info      *gpe_xrupt_info;
-	acpi_status                     status = AE_OK;
-
+	struct acpi_gpe_block_info *gpe_block;
+	struct acpi_gpe_xrupt_info *gpe_xrupt_info;
+	acpi_status status = AE_OK;
+	u32 flags;
 
-	ACPI_FUNCTION_TRACE ("ev_walk_gpe_list");
+	ACPI_FUNCTION_TRACE("ev_walk_gpe_list");
 
-
-	acpi_os_acquire_lock (acpi_gbl_gpe_lock, flags);
+	flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
 
 	/* Walk the interrupt level descriptor list */
 
@@ -171,8 +152,8 @@ acpi_ev_walk_gpe_list (
 		while (gpe_block) {
 			/* One callback per GPE block */
 
-			status = gpe_walk_callback (gpe_xrupt_info, gpe_block);
-			if (ACPI_FAILURE (status)) {
+			status = gpe_walk_callback(gpe_xrupt_info, gpe_block);
+			if (ACPI_FAILURE(status)) {
 				goto unlock_and_exit;
 			}
 
@@ -182,12 +163,11 @@ acpi_ev_walk_gpe_list (
 		gpe_xrupt_info = gpe_xrupt_info->next;
 	}
 
-unlock_and_exit:
-	acpi_os_release_lock (acpi_gbl_gpe_lock, flags);
-	return_ACPI_STATUS (status);
+      unlock_and_exit:
+	acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_delete_gpe_handlers
@@ -203,17 +183,14 @@ unlock_and_exit:
  ******************************************************************************/
 
 acpi_status
-acpi_ev_delete_gpe_handlers (
-	struct acpi_gpe_xrupt_info      *gpe_xrupt_info,
-	struct acpi_gpe_block_info      *gpe_block)
+acpi_ev_delete_gpe_handlers(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
+			    struct acpi_gpe_block_info *gpe_block)
 {
-	struct acpi_gpe_event_info      *gpe_event_info;
-	acpi_native_uint                i;
-	acpi_native_uint                j;
-
-
-	ACPI_FUNCTION_TRACE ("ev_delete_gpe_handlers");
+	struct acpi_gpe_event_info *gpe_event_info;
+	acpi_native_uint i;
+	acpi_native_uint j;
 
+	ACPI_FUNCTION_TRACE("ev_delete_gpe_handlers");
 
 	/* Examine each GPE Register within the block */
 
@@ -221,21 +198,23 @@ acpi_ev_delete_gpe_handlers (
 		/* Now look at the individual GPEs in this byte register */
 
 		for (j = 0; j < ACPI_GPE_REGISTER_WIDTH; j++) {
-			gpe_event_info = &gpe_block->event_info[(i * ACPI_GPE_REGISTER_WIDTH) + j];
+			gpe_event_info =
+			    &gpe_block->
+			    event_info[(i * ACPI_GPE_REGISTER_WIDTH) + j];
 
 			if ((gpe_event_info->flags & ACPI_GPE_DISPATCH_MASK) ==
-					ACPI_GPE_DISPATCH_HANDLER) {
-				ACPI_MEM_FREE (gpe_event_info->dispatch.handler);
+			    ACPI_GPE_DISPATCH_HANDLER) {
+				ACPI_MEM_FREE(gpe_event_info->dispatch.handler);
 				gpe_event_info->dispatch.handler = NULL;
-				gpe_event_info->flags &= ~ACPI_GPE_DISPATCH_MASK;
+				gpe_event_info->flags &=
+				    ~ACPI_GPE_DISPATCH_MASK;
 			}
 		}
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_save_method_info
@@ -259,30 +238,26 @@ acpi_ev_delete_gpe_handlers (
  ******************************************************************************/
 
 static acpi_status
-acpi_ev_save_method_info (
-	acpi_handle                     obj_handle,
-	u32                             level,
-	void                            *obj_desc,
-	void                            **return_value)
+acpi_ev_save_method_info(acpi_handle obj_handle,
+			 u32 level, void *obj_desc, void **return_value)
 {
-	struct acpi_gpe_block_info      *gpe_block = (void *) obj_desc;
-	struct acpi_gpe_event_info      *gpe_event_info;
-	u32                             gpe_number;
-	char                            name[ACPI_NAME_SIZE + 1];
-	u8                              type;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ev_save_method_info");
+	struct acpi_gpe_block_info *gpe_block = (void *)obj_desc;
+	struct acpi_gpe_event_info *gpe_event_info;
+	u32 gpe_number;
+	char name[ACPI_NAME_SIZE + 1];
+	u8 type;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ev_save_method_info");
 
 	/*
 	 * _Lxx and _Exx GPE method support
 	 *
 	 * 1) Extract the name from the object and convert to a string
 	 */
-	ACPI_MOVE_32_TO_32 (name,
-			   &((struct acpi_namespace_node *) obj_handle)->name.integer);
+	ACPI_MOVE_32_TO_32(name,
+			   &((struct acpi_namespace_node *)obj_handle)->name.
+			   integer);
 	name[ACPI_NAME_SIZE] = 0;
 
 	/*
@@ -304,34 +279,36 @@ acpi_ev_save_method_info (
 	default:
 		/* Unknown method type, just ignore it! */
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Unknown GPE method type: %s (name not of form _Lxx or _Exx)\n",
-			name));
-		return_ACPI_STATUS (AE_OK);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Unknown GPE method type: %s (name not of form _Lxx or _Exx)\n",
+				  name));
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Convert the last two characters of the name to the GPE Number */
 
-	gpe_number = ACPI_STRTOUL (&name[2], NULL, 16);
+	gpe_number = ACPI_STRTOUL(&name[2], NULL, 16);
 	if (gpe_number == ACPI_UINT32_MAX) {
 		/* Conversion failed; invalid method, just ignore it */
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Could not extract GPE number from name: %s (name is not of form _Lxx or _Exx)\n",
-			name));
-		return_ACPI_STATUS (AE_OK);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Could not extract GPE number from name: %s (name is not of form _Lxx or _Exx)\n",
+				  name));
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Ensure that we have a valid GPE number for this GPE block */
 
 	if ((gpe_number < gpe_block->block_base_number) ||
-		(gpe_number >= (gpe_block->block_base_number + (gpe_block->register_count * 8)))) {
+	    (gpe_number >=
+	     (gpe_block->block_base_number +
+	      (gpe_block->register_count * 8)))) {
 		/*
 		 * Not valid for this GPE block, just ignore it
 		 * However, it may be valid for a different GPE block, since GPE0 and GPE1
 		 * methods both appear under \_GPE.
 		 */
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/*
@@ -339,24 +316,25 @@ acpi_ev_save_method_info (
 	 * for use during dispatch of this GPE.  Default type is RUNTIME, although
 	 * this may change when the _PRW methods are executed later.
 	 */
-	gpe_event_info = &gpe_block->event_info[gpe_number - gpe_block->block_base_number];
+	gpe_event_info =
+	    &gpe_block->event_info[gpe_number - gpe_block->block_base_number];
 
 	gpe_event_info->flags = (u8) (type | ACPI_GPE_DISPATCH_METHOD |
-			   ACPI_GPE_TYPE_RUNTIME);
+				      ACPI_GPE_TYPE_RUNTIME);
 
-	gpe_event_info->dispatch.method_node = (struct acpi_namespace_node *) obj_handle;
+	gpe_event_info->dispatch.method_node =
+	    (struct acpi_namespace_node *)obj_handle;
 
 	/* Update enable mask, but don't enable the HW GPE as of yet */
 
-	status = acpi_ev_enable_gpe (gpe_event_info, FALSE);
+	status = acpi_ev_enable_gpe(gpe_event_info, FALSE);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_LOAD,
-		"Registered GPE method %s as GPE number 0x%.2X\n",
-		name, gpe_number));
-	return_ACPI_STATUS (status);
+	ACPI_DEBUG_PRINT((ACPI_DB_LOAD,
+			  "Registered GPE method %s as GPE number 0x%.2X\n",
+			  name, gpe_number));
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_match_prw_and_gpe
@@ -373,34 +351,29 @@ acpi_ev_save_method_info (
  ******************************************************************************/
 
 static acpi_status
-acpi_ev_match_prw_and_gpe (
-	acpi_handle                     obj_handle,
-	u32                             level,
-	void                            *info,
-	void                            **return_value)
+acpi_ev_match_prw_and_gpe(acpi_handle obj_handle,
+			  u32 level, void *info, void **return_value)
 {
-	struct acpi_gpe_walk_info       *gpe_info = (void *) info;
-	struct acpi_namespace_node      *gpe_device;
-	struct acpi_gpe_block_info      *gpe_block;
-	struct acpi_namespace_node      *target_gpe_device;
-	struct acpi_gpe_event_info      *gpe_event_info;
-	union acpi_operand_object       *pkg_desc;
-	union acpi_operand_object       *obj_desc;
-	u32                             gpe_number;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ev_match_prw_and_gpe");
-
+	struct acpi_gpe_walk_info *gpe_info = (void *)info;
+	struct acpi_namespace_node *gpe_device;
+	struct acpi_gpe_block_info *gpe_block;
+	struct acpi_namespace_node *target_gpe_device;
+	struct acpi_gpe_event_info *gpe_event_info;
+	union acpi_operand_object *pkg_desc;
+	union acpi_operand_object *obj_desc;
+	u32 gpe_number;
+	acpi_status status;
+
+	ACPI_FUNCTION_TRACE("ev_match_prw_and_gpe");
 
 	/* Check for a _PRW method under this device */
 
-	status = acpi_ut_evaluate_object (obj_handle, METHOD_NAME__PRW,
-			 ACPI_BTYPE_PACKAGE, &pkg_desc);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_evaluate_object(obj_handle, METHOD_NAME__PRW,
+					 ACPI_BTYPE_PACKAGE, &pkg_desc);
+	if (ACPI_FAILURE(status)) {
 		/* Ignore all errors from _PRW, we don't want to abort the subsystem */
 
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* The returned _PRW package must have at least two elements */
@@ -420,7 +393,7 @@ acpi_ev_match_prw_and_gpe (
 	 */
 	obj_desc = pkg_desc->package.elements[0];
 
-	if (ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_INTEGER) {
+	if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_INTEGER) {
 		/* Use FADT-defined GPE device (from definition of _PRW) */
 
 		target_gpe_device = acpi_gbl_fadt_gpe_device;
@@ -428,22 +401,23 @@ acpi_ev_match_prw_and_gpe (
 		/* Integer is the GPE number in the FADT described GPE blocks */
 
 		gpe_number = (u32) obj_desc->integer.value;
-	}
-	else if (ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_PACKAGE) {
+	} else if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_PACKAGE) {
 		/* Package contains a GPE reference and GPE number within a GPE block */
 
 		if ((obj_desc->package.count < 2) ||
-			(ACPI_GET_OBJECT_TYPE (obj_desc->package.elements[0]) != ACPI_TYPE_LOCAL_REFERENCE) ||
-			(ACPI_GET_OBJECT_TYPE (obj_desc->package.elements[1]) != ACPI_TYPE_INTEGER)) {
+		    (ACPI_GET_OBJECT_TYPE(obj_desc->package.elements[0]) !=
+		     ACPI_TYPE_LOCAL_REFERENCE)
+		    || (ACPI_GET_OBJECT_TYPE(obj_desc->package.elements[1]) !=
+			ACPI_TYPE_INTEGER)) {
 			goto cleanup;
 		}
 
 		/* Get GPE block reference and decode */
 
-		target_gpe_device = obj_desc->package.elements[0]->reference.node;
+		target_gpe_device =
+		    obj_desc->package.elements[0]->reference.node;
 		gpe_number = (u32) obj_desc->package.elements[1]->integer.value;
-	}
-	else {
+	} else {
 		/* Unknown type, just ignore it */
 
 		goto cleanup;
@@ -458,31 +432,37 @@ acpi_ev_match_prw_and_gpe (
 	 *          associated with the GPE device.
 	 */
 	if ((gpe_device == target_gpe_device) &&
-		(gpe_number >= gpe_block->block_base_number) &&
-		(gpe_number < gpe_block->block_base_number + (gpe_block->register_count * 8))) {
-		gpe_event_info = &gpe_block->event_info[gpe_number - gpe_block->block_base_number];
+	    (gpe_number >= gpe_block->block_base_number) &&
+	    (gpe_number <
+	     gpe_block->block_base_number + (gpe_block->register_count * 8))) {
+		gpe_event_info =
+		    &gpe_block->event_info[gpe_number -
+					   gpe_block->block_base_number];
 
 		/* Mark GPE for WAKE-ONLY but WAKE_DISABLED */
 
-		gpe_event_info->flags &= ~(ACPI_GPE_WAKE_ENABLED | ACPI_GPE_RUN_ENABLED);
-		status = acpi_ev_set_gpe_type (gpe_event_info, ACPI_GPE_TYPE_WAKE);
-		if (ACPI_FAILURE (status)) {
+		gpe_event_info->flags &=
+		    ~(ACPI_GPE_WAKE_ENABLED | ACPI_GPE_RUN_ENABLED);
+		status =
+		    acpi_ev_set_gpe_type(gpe_event_info, ACPI_GPE_TYPE_WAKE);
+		if (ACPI_FAILURE(status)) {
 			goto cleanup;
 		}
-		status = acpi_ev_update_gpe_enable_masks (gpe_event_info, ACPI_GPE_DISABLE);
+		status =
+		    acpi_ev_update_gpe_enable_masks(gpe_event_info,
+						    ACPI_GPE_DISABLE);
 	}
 
-cleanup:
-	acpi_ut_remove_reference (pkg_desc);
-	return_ACPI_STATUS (AE_OK);
+      cleanup:
+	acpi_ut_remove_reference(pkg_desc);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_get_gpe_xrupt_block
  *
- * PARAMETERS:  interrupt_level     - Interrupt for a GPE block
+ * PARAMETERS:  interrupt_number     - Interrupt for a GPE block
  *
  * RETURN:      A GPE interrupt block
  *
@@ -493,24 +473,22 @@ cleanup:
  *
  ******************************************************************************/
 
-static struct acpi_gpe_xrupt_info *
-acpi_ev_get_gpe_xrupt_block (
-	u32                             interrupt_level)
+static struct acpi_gpe_xrupt_info *acpi_ev_get_gpe_xrupt_block(u32
+							       interrupt_number)
 {
-	struct acpi_gpe_xrupt_info      *next_gpe_xrupt;
-	struct acpi_gpe_xrupt_info      *gpe_xrupt;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ev_get_gpe_xrupt_block");
+	struct acpi_gpe_xrupt_info *next_gpe_xrupt;
+	struct acpi_gpe_xrupt_info *gpe_xrupt;
+	acpi_status status;
+	u32 flags;
 
+	ACPI_FUNCTION_TRACE("ev_get_gpe_xrupt_block");
 
 	/* No need for lock since we are not changing any list elements here */
 
 	next_gpe_xrupt = acpi_gbl_gpe_xrupt_list_head;
 	while (next_gpe_xrupt) {
-		if (next_gpe_xrupt->interrupt_level == interrupt_level) {
-			return_PTR (next_gpe_xrupt);
+		if (next_gpe_xrupt->interrupt_number == interrupt_number) {
+			return_PTR(next_gpe_xrupt);
 		}
 
 		next_gpe_xrupt = next_gpe_xrupt->next;
@@ -518,16 +496,16 @@ acpi_ev_get_gpe_xrupt_block (
 
 	/* Not found, must allocate a new xrupt descriptor */
 
-	gpe_xrupt = ACPI_MEM_CALLOCATE (sizeof (struct acpi_gpe_xrupt_info));
+	gpe_xrupt = ACPI_MEM_CALLOCATE(sizeof(struct acpi_gpe_xrupt_info));
 	if (!gpe_xrupt) {
-		return_PTR (NULL);
+		return_PTR(NULL);
 	}
 
-	gpe_xrupt->interrupt_level = interrupt_level;
+	gpe_xrupt->interrupt_number = interrupt_number;
 
 	/* Install new interrupt descriptor with spin lock */
 
-	acpi_os_acquire_lock (acpi_gbl_gpe_lock, ACPI_NOT_ISR);
+	flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
 	if (acpi_gbl_gpe_xrupt_list_head) {
 		next_gpe_xrupt = acpi_gbl_gpe_xrupt_list_head;
 		while (next_gpe_xrupt->next) {
@@ -536,29 +514,28 @@ acpi_ev_get_gpe_xrupt_block (
 
 		next_gpe_xrupt->next = gpe_xrupt;
 		gpe_xrupt->previous = next_gpe_xrupt;
-	}
-	else {
+	} else {
 		acpi_gbl_gpe_xrupt_list_head = gpe_xrupt;
 	}
-	acpi_os_release_lock (acpi_gbl_gpe_lock, ACPI_NOT_ISR);
+	acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
 
 	/* Install new interrupt handler if not SCI_INT */
 
-	if (interrupt_level != acpi_gbl_FADT->sci_int) {
-		status = acpi_os_install_interrupt_handler (interrupt_level,
-				 acpi_ev_gpe_xrupt_handler, gpe_xrupt);
-		if (ACPI_FAILURE (status)) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Could not install GPE interrupt handler at level 0x%X\n",
-				interrupt_level));
-			return_PTR (NULL);
+	if (interrupt_number != acpi_gbl_FADT->sci_int) {
+		status = acpi_os_install_interrupt_handler(interrupt_number,
+							   acpi_ev_gpe_xrupt_handler,
+							   gpe_xrupt);
+		if (ACPI_FAILURE(status)) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Could not install GPE interrupt handler at level 0x%X\n",
+					  interrupt_number));
+			return_PTR(NULL);
 		}
 	}
 
-	return_PTR (gpe_xrupt);
+	return_PTR(gpe_xrupt);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_delete_gpe_xrupt
@@ -573,33 +550,31 @@ acpi_ev_get_gpe_xrupt_block (
  ******************************************************************************/
 
 static acpi_status
-acpi_ev_delete_gpe_xrupt (
-	struct acpi_gpe_xrupt_info      *gpe_xrupt)
+acpi_ev_delete_gpe_xrupt(struct acpi_gpe_xrupt_info *gpe_xrupt)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ev_delete_gpe_xrupt");
+	acpi_status status;
+	u32 flags;
 
+	ACPI_FUNCTION_TRACE("ev_delete_gpe_xrupt");
 
 	/* We never want to remove the SCI interrupt handler */
 
-	if (gpe_xrupt->interrupt_level == acpi_gbl_FADT->sci_int) {
+	if (gpe_xrupt->interrupt_number == acpi_gbl_FADT->sci_int) {
 		gpe_xrupt->gpe_block_list_head = NULL;
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Disable this interrupt */
 
-	status = acpi_os_remove_interrupt_handler (gpe_xrupt->interrupt_level,
-			   acpi_ev_gpe_xrupt_handler);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_os_remove_interrupt_handler(gpe_xrupt->interrupt_number,
+						  acpi_ev_gpe_xrupt_handler);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Unlink the interrupt block with lock */
 
-	acpi_os_acquire_lock (acpi_gbl_gpe_lock, ACPI_NOT_ISR);
+	flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
 	if (gpe_xrupt->previous) {
 		gpe_xrupt->previous->next = gpe_xrupt->next;
 	}
@@ -607,21 +582,20 @@ acpi_ev_delete_gpe_xrupt (
 	if (gpe_xrupt->next) {
 		gpe_xrupt->next->previous = gpe_xrupt->previous;
 	}
-	acpi_os_release_lock (acpi_gbl_gpe_lock, ACPI_NOT_ISR);
+	acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
 
 	/* Free the block */
 
-	ACPI_MEM_FREE (gpe_xrupt);
-	return_ACPI_STATUS (AE_OK);
+	ACPI_MEM_FREE(gpe_xrupt);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_install_gpe_block
  *
  * PARAMETERS:  gpe_block       - New GPE block
- *              interrupt_level - Level to be associated with this GPE block
+ *              interrupt_number - Xrupt to be associated with this GPE block
  *
  * RETURN:      Status
  *
@@ -630,24 +604,22 @@ acpi_ev_delete_gpe_xrupt (
  ******************************************************************************/
 
 static acpi_status
-acpi_ev_install_gpe_block (
-	struct acpi_gpe_block_info      *gpe_block,
-	u32                             interrupt_level)
+acpi_ev_install_gpe_block(struct acpi_gpe_block_info *gpe_block,
+			  u32 interrupt_number)
 {
-	struct acpi_gpe_block_info      *next_gpe_block;
-	struct acpi_gpe_xrupt_info      *gpe_xrupt_block;
-	acpi_status                     status;
+	struct acpi_gpe_block_info *next_gpe_block;
+	struct acpi_gpe_xrupt_info *gpe_xrupt_block;
+	acpi_status status;
+	u32 flags;
 
+	ACPI_FUNCTION_TRACE("ev_install_gpe_block");
 
-	ACPI_FUNCTION_TRACE ("ev_install_gpe_block");
-
-
-	status = acpi_ut_acquire_mutex (ACPI_MTX_EVENTS);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_EVENTS);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	gpe_xrupt_block = acpi_ev_get_gpe_xrupt_block (interrupt_level);
+	gpe_xrupt_block = acpi_ev_get_gpe_xrupt_block(interrupt_number);
 	if (!gpe_xrupt_block) {
 		status = AE_NO_MEMORY;
 		goto unlock_and_exit;
@@ -655,7 +627,7 @@ acpi_ev_install_gpe_block (
 
 	/* Install the new block at the end of the list with lock */
 
-	acpi_os_acquire_lock (acpi_gbl_gpe_lock, ACPI_NOT_ISR);
+	flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
 	if (gpe_xrupt_block->gpe_block_list_head) {
 		next_gpe_block = gpe_xrupt_block->gpe_block_list_head;
 		while (next_gpe_block->next) {
@@ -664,20 +636,18 @@ acpi_ev_install_gpe_block (
 
 		next_gpe_block->next = gpe_block;
 		gpe_block->previous = next_gpe_block;
-	}
-	else {
+	} else {
 		gpe_xrupt_block->gpe_block_list_head = gpe_block;
 	}
 
 	gpe_block->xrupt_block = gpe_xrupt_block;
-	acpi_os_release_lock (acpi_gbl_gpe_lock, ACPI_NOT_ISR);
+	acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
 
-unlock_and_exit:
-	status = acpi_ut_release_mutex (ACPI_MTX_EVENTS);
-	return_ACPI_STATUS (status);
+      unlock_and_exit:
+	status = acpi_ut_release_mutex(ACPI_MTX_EVENTS);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_delete_gpe_block
@@ -690,62 +660,57 @@ unlock_and_exit:
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ev_delete_gpe_block (
-	struct acpi_gpe_block_info      *gpe_block)
+acpi_status acpi_ev_delete_gpe_block(struct acpi_gpe_block_info *gpe_block)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ev_install_gpe_block");
+	acpi_status status;
+	u32 flags;
 
+	ACPI_FUNCTION_TRACE("ev_install_gpe_block");
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_EVENTS);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_EVENTS);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Disable all GPEs in this block */
 
-	status = acpi_hw_disable_gpe_block (gpe_block->xrupt_block, gpe_block);
+	status = acpi_hw_disable_gpe_block(gpe_block->xrupt_block, gpe_block);
 
 	if (!gpe_block->previous && !gpe_block->next) {
 		/* This is the last gpe_block on this interrupt */
 
-		status = acpi_ev_delete_gpe_xrupt (gpe_block->xrupt_block);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_ev_delete_gpe_xrupt(gpe_block->xrupt_block);
+		if (ACPI_FAILURE(status)) {
 			goto unlock_and_exit;
 		}
-	}
-	else {
+	} else {
 		/* Remove the block on this interrupt with lock */
 
-		acpi_os_acquire_lock (acpi_gbl_gpe_lock, ACPI_NOT_ISR);
+		flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
 		if (gpe_block->previous) {
 			gpe_block->previous->next = gpe_block->next;
-		}
-		else {
-			gpe_block->xrupt_block->gpe_block_list_head = gpe_block->next;
+		} else {
+			gpe_block->xrupt_block->gpe_block_list_head =
+			    gpe_block->next;
 		}
 
 		if (gpe_block->next) {
 			gpe_block->next->previous = gpe_block->previous;
 		}
-		acpi_os_release_lock (acpi_gbl_gpe_lock, ACPI_NOT_ISR);
+		acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
 	}
 
 	/* Free the gpe_block */
 
-	ACPI_MEM_FREE (gpe_block->register_info);
-	ACPI_MEM_FREE (gpe_block->event_info);
-	ACPI_MEM_FREE (gpe_block);
+	ACPI_MEM_FREE(gpe_block->register_info);
+	ACPI_MEM_FREE(gpe_block->event_info);
+	ACPI_MEM_FREE(gpe_block);
 
-unlock_and_exit:
-	status = acpi_ut_release_mutex (ACPI_MTX_EVENTS);
-	return_ACPI_STATUS (status);
+      unlock_and_exit:
+	status = acpi_ut_release_mutex(ACPI_MTX_EVENTS);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_create_gpe_info_blocks
@@ -759,43 +724,41 @@ unlock_and_exit:
  ******************************************************************************/
 
 static acpi_status
-acpi_ev_create_gpe_info_blocks (
-	struct acpi_gpe_block_info      *gpe_block)
+acpi_ev_create_gpe_info_blocks(struct acpi_gpe_block_info *gpe_block)
 {
-	struct acpi_gpe_register_info   *gpe_register_info = NULL;
-	struct acpi_gpe_event_info      *gpe_event_info = NULL;
-	struct acpi_gpe_event_info      *this_event;
-	struct acpi_gpe_register_info   *this_register;
-	acpi_native_uint                i;
-	acpi_native_uint                j;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ev_create_gpe_info_blocks");
+	struct acpi_gpe_register_info *gpe_register_info = NULL;
+	struct acpi_gpe_event_info *gpe_event_info = NULL;
+	struct acpi_gpe_event_info *this_event;
+	struct acpi_gpe_register_info *this_register;
+	acpi_native_uint i;
+	acpi_native_uint j;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ev_create_gpe_info_blocks");
 
 	/* Allocate the GPE register information block */
 
-	gpe_register_info = ACPI_MEM_CALLOCATE (
-			  (acpi_size) gpe_block->register_count *
-			  sizeof (struct acpi_gpe_register_info));
+	gpe_register_info = ACPI_MEM_CALLOCATE((acpi_size) gpe_block->
+					       register_count *
+					       sizeof(struct
+						      acpi_gpe_register_info));
 	if (!gpe_register_info) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Could not allocate the gpe_register_info table\n"));
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Could not allocate the gpe_register_info table\n"));
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/*
 	 * Allocate the GPE event_info block. There are eight distinct GPEs
 	 * per register.  Initialization to zeros is sufficient.
 	 */
-	gpe_event_info = ACPI_MEM_CALLOCATE (
-			   ((acpi_size) gpe_block->register_count *
-			   ACPI_GPE_REGISTER_WIDTH) *
-			   sizeof (struct acpi_gpe_event_info));
+	gpe_event_info = ACPI_MEM_CALLOCATE(((acpi_size) gpe_block->
+					     register_count *
+					     ACPI_GPE_REGISTER_WIDTH) *
+					    sizeof(struct acpi_gpe_event_info));
 	if (!gpe_event_info) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Could not allocate the gpe_event_info table\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Could not allocate the gpe_event_info table\n"));
 		status = AE_NO_MEMORY;
 		goto error_exit;
 	}
@@ -803,7 +766,7 @@ acpi_ev_create_gpe_info_blocks (
 	/* Save the new Info arrays in the GPE block */
 
 	gpe_block->register_info = gpe_register_info;
-	gpe_block->event_info  = gpe_event_info;
+	gpe_block->event_info = gpe_event_info;
 
 	/*
 	 * Initialize the GPE Register and Event structures.  A goal of these
@@ -812,29 +775,34 @@ acpi_ev_create_gpe_info_blocks (
 	 * and the enable registers occupy the second half.
 	 */
 	this_register = gpe_register_info;
-	this_event   = gpe_event_info;
+	this_event = gpe_event_info;
 
 	for (i = 0; i < gpe_block->register_count; i++) {
 		/* Init the register_info for this GPE register (8 GPEs) */
 
-		this_register->base_gpe_number = (u8) (gpe_block->block_base_number +
-				   (i * ACPI_GPE_REGISTER_WIDTH));
-
-		ACPI_STORE_ADDRESS (this_register->status_address.address,
-				 (gpe_block->block_address.address
-				 + i));
-
-		ACPI_STORE_ADDRESS (this_register->enable_address.address,
-				 (gpe_block->block_address.address
-				 + i
-				 + gpe_block->register_count));
-
-		this_register->status_address.address_space_id = gpe_block->block_address.address_space_id;
-		this_register->enable_address.address_space_id = gpe_block->block_address.address_space_id;
-		this_register->status_address.register_bit_width = ACPI_GPE_REGISTER_WIDTH;
-		this_register->enable_address.register_bit_width = ACPI_GPE_REGISTER_WIDTH;
-		this_register->status_address.register_bit_offset = ACPI_GPE_REGISTER_WIDTH;
-		this_register->enable_address.register_bit_offset = ACPI_GPE_REGISTER_WIDTH;
+		this_register->base_gpe_number =
+		    (u8) (gpe_block->block_base_number +
+			  (i * ACPI_GPE_REGISTER_WIDTH));
+
+		ACPI_STORE_ADDRESS(this_register->status_address.address,
+				   (gpe_block->block_address.address + i));
+
+		ACPI_STORE_ADDRESS(this_register->enable_address.address,
+				   (gpe_block->block_address.address
+				    + i + gpe_block->register_count));
+
+		this_register->status_address.address_space_id =
+		    gpe_block->block_address.address_space_id;
+		this_register->enable_address.address_space_id =
+		    gpe_block->block_address.address_space_id;
+		this_register->status_address.register_bit_width =
+		    ACPI_GPE_REGISTER_WIDTH;
+		this_register->enable_address.register_bit_width =
+		    ACPI_GPE_REGISTER_WIDTH;
+		this_register->status_address.register_bit_offset =
+		    ACPI_GPE_REGISTER_WIDTH;
+		this_register->enable_address.register_bit_offset =
+		    ACPI_GPE_REGISTER_WIDTH;
 
 		/* Init the event_info for each GPE within this register */
 
@@ -849,36 +817,36 @@ acpi_ev_create_gpe_info_blocks (
 		 * are cleared by writing a '1', while enable registers are cleared
 		 * by writing a '0'.
 		 */
-		status = acpi_hw_low_level_write (ACPI_GPE_REGISTER_WIDTH, 0x00,
-				 &this_register->enable_address);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_hw_low_level_write(ACPI_GPE_REGISTER_WIDTH, 0x00,
+						 &this_register->
+						 enable_address);
+		if (ACPI_FAILURE(status)) {
 			goto error_exit;
 		}
 
-		status = acpi_hw_low_level_write (ACPI_GPE_REGISTER_WIDTH, 0xFF,
-				 &this_register->status_address);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_hw_low_level_write(ACPI_GPE_REGISTER_WIDTH, 0xFF,
+						 &this_register->
+						 status_address);
+		if (ACPI_FAILURE(status)) {
 			goto error_exit;
 		}
 
 		this_register++;
 	}
 
-	return_ACPI_STATUS (AE_OK);
-
+	return_ACPI_STATUS(AE_OK);
 
-error_exit:
+      error_exit:
 	if (gpe_register_info) {
-		ACPI_MEM_FREE (gpe_register_info);
+		ACPI_MEM_FREE(gpe_register_info);
 	}
 	if (gpe_event_info) {
-		ACPI_MEM_FREE (gpe_event_info);
+		ACPI_MEM_FREE(gpe_event_info);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_create_gpe_block
@@ -887,7 +855,7 @@ error_exit:
  *              gpe_block_address   - Address and space_iD
  *              register_count      - Number of GPE register pairs in the block
  *              gpe_block_base_number - Starting GPE number for the block
- *              interrupt_level     - H/W interrupt for the block
+ *              interrupt_number    - H/W interrupt for the block
  *              return_gpe_block    - Where the new block descriptor is returned
  *
  * RETURN:      Status
@@ -897,68 +865,66 @@ error_exit:
  ******************************************************************************/
 
 acpi_status
-acpi_ev_create_gpe_block (
-	struct acpi_namespace_node      *gpe_device,
-	struct acpi_generic_address     *gpe_block_address,
-	u32                             register_count,
-	u8                              gpe_block_base_number,
-	u32                             interrupt_level,
-	struct acpi_gpe_block_info      **return_gpe_block)
+acpi_ev_create_gpe_block(struct acpi_namespace_node *gpe_device,
+			 struct acpi_generic_address *gpe_block_address,
+			 u32 register_count,
+			 u8 gpe_block_base_number,
+			 u32 interrupt_number,
+			 struct acpi_gpe_block_info **return_gpe_block)
 {
-	struct acpi_gpe_block_info      *gpe_block;
-	struct acpi_gpe_event_info      *gpe_event_info;
-	acpi_native_uint                i;
-	acpi_native_uint                j;
-	u32                             wake_gpe_count;
-	u32                             gpe_enabled_count;
-	acpi_status                     status;
-	struct acpi_gpe_walk_info       gpe_info;
-
-
-	ACPI_FUNCTION_TRACE ("ev_create_gpe_block");
+	struct acpi_gpe_block_info *gpe_block;
+	struct acpi_gpe_event_info *gpe_event_info;
+	acpi_native_uint i;
+	acpi_native_uint j;
+	u32 wake_gpe_count;
+	u32 gpe_enabled_count;
+	acpi_status status;
+	struct acpi_gpe_walk_info gpe_info;
 
+	ACPI_FUNCTION_TRACE("ev_create_gpe_block");
 
 	if (!register_count) {
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Allocate a new GPE block */
 
-	gpe_block = ACPI_MEM_CALLOCATE (sizeof (struct acpi_gpe_block_info));
+	gpe_block = ACPI_MEM_CALLOCATE(sizeof(struct acpi_gpe_block_info));
 	if (!gpe_block) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/* Initialize the new GPE block */
 
 	gpe_block->register_count = register_count;
 	gpe_block->block_base_number = gpe_block_base_number;
-	gpe_block->node           = gpe_device;
+	gpe_block->node = gpe_device;
 
-	ACPI_MEMCPY (&gpe_block->block_address, gpe_block_address,
-		sizeof (struct acpi_generic_address));
+	ACPI_MEMCPY(&gpe_block->block_address, gpe_block_address,
+		    sizeof(struct acpi_generic_address));
 
 	/* Create the register_info and event_info sub-structures */
 
-	status = acpi_ev_create_gpe_info_blocks (gpe_block);
-	if (ACPI_FAILURE (status)) {
-		ACPI_MEM_FREE (gpe_block);
-		return_ACPI_STATUS (status);
+	status = acpi_ev_create_gpe_info_blocks(gpe_block);
+	if (ACPI_FAILURE(status)) {
+		ACPI_MEM_FREE(gpe_block);
+		return_ACPI_STATUS(status);
 	}
 
 	/* Install the new block in the global list(s) */
 
-	status = acpi_ev_install_gpe_block (gpe_block, interrupt_level);
-	if (ACPI_FAILURE (status)) {
-		ACPI_MEM_FREE (gpe_block);
-		return_ACPI_STATUS (status);
+	status = acpi_ev_install_gpe_block(gpe_block, interrupt_number);
+	if (ACPI_FAILURE(status)) {
+		ACPI_MEM_FREE(gpe_block);
+		return_ACPI_STATUS(status);
 	}
 
 	/* Find all GPE methods (_Lxx, _Exx) for this block */
 
-	status = acpi_ns_walk_namespace (ACPI_TYPE_METHOD, gpe_device,
-			  ACPI_UINT32_MAX, ACPI_NS_WALK_NO_UNLOCK, acpi_ev_save_method_info,
-			  gpe_block, NULL);
+	status = acpi_ns_walk_namespace(ACPI_TYPE_METHOD, gpe_device,
+					ACPI_UINT32_MAX, ACPI_NS_WALK_NO_UNLOCK,
+					acpi_ev_save_method_info, gpe_block,
+					NULL);
 
 	/*
 	 * Runtime option: Should Wake GPEs be enabled at runtime?  The default
@@ -974,9 +940,11 @@ acpi_ev_create_gpe_block (
 		gpe_info.gpe_block = gpe_block;
 		gpe_info.gpe_device = gpe_device;
 
-		status = acpi_ns_walk_namespace (ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT,
-				  ACPI_UINT32_MAX, ACPI_NS_WALK_UNLOCK, acpi_ev_match_prw_and_gpe,
-				  &gpe_info, NULL);
+		status =
+		    acpi_ns_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT,
+					   ACPI_UINT32_MAX, ACPI_NS_WALK_UNLOCK,
+					   acpi_ev_match_prw_and_gpe, &gpe_info,
+					   NULL);
 	}
 
 	/*
@@ -991,10 +959,14 @@ acpi_ev_create_gpe_block (
 		for (j = 0; j < 8; j++) {
 			/* Get the info block for this particular GPE */
 
-			gpe_event_info = &gpe_block->event_info[(i * ACPI_GPE_REGISTER_WIDTH) + j];
+			gpe_event_info =
+			    &gpe_block->
+			    event_info[(i * ACPI_GPE_REGISTER_WIDTH) + j];
 
-			if (((gpe_event_info->flags & ACPI_GPE_DISPATCH_MASK) == ACPI_GPE_DISPATCH_METHOD) &&
-				 (gpe_event_info->flags & ACPI_GPE_TYPE_RUNTIME)) {
+			if (((gpe_event_info->flags & ACPI_GPE_DISPATCH_MASK) ==
+			     ACPI_GPE_DISPATCH_METHOD)
+			    && (gpe_event_info->
+				flags & ACPI_GPE_TYPE_RUNTIME)) {
 				gpe_enabled_count++;
 			}
 
@@ -1006,22 +978,22 @@ acpi_ev_create_gpe_block (
 
 	/* Dump info about this GPE block */
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INIT,
-		"GPE %02X to %02X [%4.4s] %u regs on int 0x%X\n",
-		(u32) gpe_block->block_base_number,
-		(u32) (gpe_block->block_base_number +
-				((gpe_block->register_count * ACPI_GPE_REGISTER_WIDTH) -1)),
-		gpe_device->name.ascii,
-		gpe_block->register_count,
-		interrupt_level));
+	ACPI_DEBUG_PRINT((ACPI_DB_INIT,
+			  "GPE %02X to %02X [%4.4s] %u regs on int 0x%X\n",
+			  (u32) gpe_block->block_base_number,
+			  (u32) (gpe_block->block_base_number +
+				 ((gpe_block->register_count *
+				   ACPI_GPE_REGISTER_WIDTH) - 1)),
+			  gpe_device->name.ascii, gpe_block->register_count,
+			  interrupt_number));
 
 	/* Enable all valid GPEs found above */
 
-	status = acpi_hw_enable_runtime_gpe_block (NULL, gpe_block);
+	status = acpi_hw_enable_runtime_gpe_block(NULL, gpe_block);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INIT,
-			"Found %u Wake, Enabled %u Runtime GPEs in this block\n",
-			wake_gpe_count, gpe_enabled_count));
+	ACPI_DEBUG_PRINT((ACPI_DB_INIT,
+			  "Found %u Wake, Enabled %u Runtime GPEs in this block\n",
+			  wake_gpe_count, gpe_enabled_count));
 
 	/* Return the new block */
 
@@ -1029,10 +1001,9 @@ acpi_ev_create_gpe_block (
 		(*return_gpe_block) = gpe_block;
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_gpe_initialize
@@ -1045,22 +1016,18 @@ acpi_ev_create_gpe_block (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ev_gpe_initialize (
-	void)
+acpi_status acpi_ev_gpe_initialize(void)
 {
-	u32                             register_count0 = 0;
-	u32                             register_count1 = 0;
-	u32                             gpe_number_max = 0;
-	acpi_status                     status;
+	u32 register_count0 = 0;
+	u32 register_count1 = 0;
+	u32 gpe_number_max = 0;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ev_gpe_initialize");
 
-	ACPI_FUNCTION_TRACE ("ev_gpe_initialize");
-
-
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
@@ -1088,29 +1055,29 @@ acpi_ev_gpe_initialize (
 	 * If EITHER the register length OR the block address are zero, then that
 	 * particular block is not supported.
 	 */
-	if (acpi_gbl_FADT->gpe0_blk_len &&
-		acpi_gbl_FADT->xgpe0_blk.address) {
+	if (acpi_gbl_FADT->gpe0_blk_len && acpi_gbl_FADT->xgpe0_blk.address) {
 		/* GPE block 0 exists (has both length and address > 0) */
 
 		register_count0 = (u16) (acpi_gbl_FADT->gpe0_blk_len / 2);
 
-		gpe_number_max = (register_count0 * ACPI_GPE_REGISTER_WIDTH) - 1;
+		gpe_number_max =
+		    (register_count0 * ACPI_GPE_REGISTER_WIDTH) - 1;
 
 		/* Install GPE Block 0 */
 
-		status = acpi_ev_create_gpe_block (acpi_gbl_fadt_gpe_device,
-				 &acpi_gbl_FADT->xgpe0_blk, register_count0, 0,
-				 acpi_gbl_FADT->sci_int, &acpi_gbl_gpe_fadt_blocks[0]);
+		status = acpi_ev_create_gpe_block(acpi_gbl_fadt_gpe_device,
+						  &acpi_gbl_FADT->xgpe0_blk,
+						  register_count0, 0,
+						  acpi_gbl_FADT->sci_int,
+						  &acpi_gbl_gpe_fadt_blocks[0]);
 
-		if (ACPI_FAILURE (status)) {
-			ACPI_REPORT_ERROR ((
-				"Could not create GPE Block 0, %s\n",
-				acpi_format_exception (status)));
+		if (ACPI_FAILURE(status)) {
+			ACPI_REPORT_ERROR(("Could not create GPE Block 0, %s\n",
+					   acpi_format_exception(status)));
 		}
 	}
 
-	if (acpi_gbl_FADT->gpe1_blk_len &&
-		acpi_gbl_FADT->xgpe1_blk.address) {
+	if (acpi_gbl_FADT->gpe1_blk_len && acpi_gbl_FADT->xgpe1_blk.address) {
 		/* GPE block 1 exists (has both length and address > 0) */
 
 		register_count1 = (u16) (acpi_gbl_FADT->gpe1_blk_len / 2);
@@ -1118,29 +1085,26 @@ acpi_ev_gpe_initialize (
 		/* Check for GPE0/GPE1 overlap (if both banks exist) */
 
 		if ((register_count0) &&
-			(gpe_number_max >= acpi_gbl_FADT->gpe1_base)) {
-			ACPI_REPORT_ERROR ((
-				"GPE0 block (GPE 0 to %d) overlaps the GPE1 block (GPE %d to %d) - Ignoring GPE1\n",
-				gpe_number_max, acpi_gbl_FADT->gpe1_base,
-				acpi_gbl_FADT->gpe1_base +
-				((register_count1 * ACPI_GPE_REGISTER_WIDTH) - 1)));
+		    (gpe_number_max >= acpi_gbl_FADT->gpe1_base)) {
+			ACPI_REPORT_ERROR(("GPE0 block (GPE 0 to %d) overlaps the GPE1 block (GPE %d to %d) - Ignoring GPE1\n", gpe_number_max, acpi_gbl_FADT->gpe1_base, acpi_gbl_FADT->gpe1_base + ((register_count1 * ACPI_GPE_REGISTER_WIDTH) - 1)));
 
 			/* Ignore GPE1 block by setting the register count to zero */
 
 			register_count1 = 0;
-		}
-		else {
+		} else {
 			/* Install GPE Block 1 */
 
-			status = acpi_ev_create_gpe_block (acpi_gbl_fadt_gpe_device,
-					 &acpi_gbl_FADT->xgpe1_blk, register_count1,
-					 acpi_gbl_FADT->gpe1_base,
-					 acpi_gbl_FADT->sci_int, &acpi_gbl_gpe_fadt_blocks[1]);
-
-			if (ACPI_FAILURE (status)) {
-				ACPI_REPORT_ERROR ((
-					"Could not create GPE Block 1, %s\n",
-					acpi_format_exception (status)));
+			status =
+			    acpi_ev_create_gpe_block(acpi_gbl_fadt_gpe_device,
+						     &acpi_gbl_FADT->xgpe1_blk,
+						     register_count1,
+						     acpi_gbl_FADT->gpe1_base,
+						     acpi_gbl_FADT->sci_int,
+						     &acpi_gbl_gpe_fadt_blocks
+						     [1]);
+
+			if (ACPI_FAILURE(status)) {
+				ACPI_REPORT_ERROR(("Could not create GPE Block 1, %s\n", acpi_format_exception(status)));
 			}
 
 			/*
@@ -1148,7 +1112,7 @@ acpi_ev_gpe_initialize (
 			 * space. However, GPE0 always starts at GPE number zero.
 			 */
 			gpe_number_max = acpi_gbl_FADT->gpe1_base +
-					  ((register_count1 * ACPI_GPE_REGISTER_WIDTH) - 1);
+			    ((register_count1 * ACPI_GPE_REGISTER_WIDTH) - 1);
 		}
 	}
 
@@ -1157,8 +1121,8 @@ acpi_ev_gpe_initialize (
 	if ((register_count0 + register_count1) == 0) {
 		/* GPEs are not required by ACPI, this is OK */
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_INIT,
-				"There are no GPE blocks defined in the FADT\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_INIT,
+				  "There are no GPE blocks defined in the FADT\n"));
 		status = AE_OK;
 		goto cleanup;
 	}
@@ -1166,15 +1130,12 @@ acpi_ev_gpe_initialize (
 	/* Check for Max GPE number out-of-range */
 
 	if (gpe_number_max > ACPI_GPE_MAX) {
-		ACPI_REPORT_ERROR (("Maximum GPE number from FADT is too large: 0x%X\n",
-			gpe_number_max));
+		ACPI_REPORT_ERROR(("Maximum GPE number from FADT is too large: 0x%X\n", gpe_number_max));
 		status = AE_BAD_VALUE;
 		goto cleanup;
 	}
 
-cleanup:
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-	return_ACPI_STATUS (AE_OK);
+      cleanup:
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+	return_ACPI_STATUS(AE_OK);
 }
-
-
diff --git a/drivers/acpi/events/evmisc.c b/drivers/acpi/events/evmisc.c
index 659e90956112..7e57b8470f55 100644
--- a/drivers/acpi/events/evmisc.c
+++ b/drivers/acpi/events/evmisc.c
@@ -47,12 +47,10 @@
 #include <acpi/acinterp.h>
 
 #define _COMPONENT          ACPI_EVENTS
-	 ACPI_MODULE_NAME    ("evmisc")
-
+ACPI_MODULE_NAME("evmisc")
 
 #ifdef ACPI_DEBUG_OUTPUT
-static const char                *acpi_notify_value_names[] =
-{
+static const char *acpi_notify_value_names[] = {
 	"Bus Check",
 	"Device Check",
 	"Device Wake",
@@ -66,18 +64,11 @@ static const char                *acpi_notify_value_names[] =
 
 /* Local prototypes */
 
-static void ACPI_SYSTEM_XFACE
-acpi_ev_notify_dispatch (
-	void                            *context);
-
-static void ACPI_SYSTEM_XFACE
-acpi_ev_global_lock_thread (
-	void                            *context);
+static void ACPI_SYSTEM_XFACE acpi_ev_notify_dispatch(void *context);
 
-static u32
-acpi_ev_global_lock_handler (
-	void                            *context);
+static void ACPI_SYSTEM_XFACE acpi_ev_global_lock_thread(void *context);
 
+static u32 acpi_ev_global_lock_handler(void *context);
 
 /*******************************************************************************
  *
@@ -93,9 +84,7 @@ acpi_ev_global_lock_handler (
  *
  ******************************************************************************/
 
-u8
-acpi_ev_is_notify_object (
-	struct acpi_namespace_node      *node)
+u8 acpi_ev_is_notify_object(struct acpi_namespace_node *node)
 {
 	switch (node->type) {
 	case ACPI_TYPE_DEVICE:
@@ -112,7 +101,6 @@ acpi_ev_is_notify_object (
 	}
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_queue_notify_request
@@ -128,18 +116,15 @@ acpi_ev_is_notify_object (
  ******************************************************************************/
 
 acpi_status
-acpi_ev_queue_notify_request (
-	struct acpi_namespace_node      *node,
-	u32                             notify_value)
+acpi_ev_queue_notify_request(struct acpi_namespace_node * node,
+			     u32 notify_value)
 {
-	union acpi_operand_object       *obj_desc;
-	union acpi_operand_object       *handler_obj = NULL;
-	union acpi_generic_state        *notify_info;
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_NAME ("ev_queue_notify_request");
+	union acpi_operand_object *obj_desc;
+	union acpi_operand_object *handler_obj = NULL;
+	union acpi_generic_state *notify_info;
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_NAME("ev_queue_notify_request");
 
 	/*
 	 * For value 3 (Ejection Request), some device method may need to be run.
@@ -148,22 +133,22 @@ acpi_ev_queue_notify_request (
 	 * For value 0x80 (Status Change) on the power button or sleep button,
 	 *   initiate soft-off or sleep operation?
 	 */
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-		"Dispatching Notify(%X) on node %p\n", notify_value, node));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "Dispatching Notify(%X) on node %p\n", notify_value,
+			  node));
 
 	if (notify_value <= 7) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "Notify value: %s\n",
-				acpi_notify_value_names[notify_value]));
-	}
-	else {
-		ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-			"Notify value: 0x%2.2X **Device Specific**\n",
-			notify_value));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Notify value: %s\n",
+				  acpi_notify_value_names[notify_value]));
+	} else {
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Notify value: 0x%2.2X **Device Specific**\n",
+				  notify_value));
 	}
 
 	/* Get the notify object attached to the NS Node */
 
-	obj_desc = acpi_ns_get_attached_object (node);
+	obj_desc = acpi_ns_get_attached_object(node);
 	if (obj_desc) {
 		/* We have the notify object, Get the right handler */
 
@@ -174,10 +159,11 @@ acpi_ev_queue_notify_request (
 		case ACPI_TYPE_POWER:
 
 			if (notify_value <= ACPI_MAX_SYS_NOTIFY) {
-				handler_obj = obj_desc->common_notify.system_notify;
-			}
-			else {
-				handler_obj = obj_desc->common_notify.device_notify;
+				handler_obj =
+				    obj_desc->common_notify.system_notify;
+			} else {
+				handler_obj =
+				    obj_desc->common_notify.device_notify;
 			}
 			break;
 
@@ -189,23 +175,25 @@ acpi_ev_queue_notify_request (
 
 	/* If there is any handler to run, schedule the dispatcher */
 
-	if ((acpi_gbl_system_notify.handler && (notify_value <= ACPI_MAX_SYS_NOTIFY)) ||
-		(acpi_gbl_device_notify.handler && (notify_value > ACPI_MAX_SYS_NOTIFY)) ||
-		handler_obj) {
-		notify_info = acpi_ut_create_generic_state ();
+	if ((acpi_gbl_system_notify.handler
+	     && (notify_value <= ACPI_MAX_SYS_NOTIFY))
+	    || (acpi_gbl_device_notify.handler
+		&& (notify_value > ACPI_MAX_SYS_NOTIFY)) || handler_obj) {
+		notify_info = acpi_ut_create_generic_state();
 		if (!notify_info) {
 			return (AE_NO_MEMORY);
 		}
 
 		notify_info->common.data_type = ACPI_DESC_TYPE_STATE_NOTIFY;
-		notify_info->notify.node      = node;
-		notify_info->notify.value     = (u16) notify_value;
+		notify_info->notify.node = node;
+		notify_info->notify.value = (u16) notify_value;
 		notify_info->notify.handler_obj = handler_obj;
 
-		status = acpi_os_queue_for_execution (OSD_PRIORITY_HIGH,
-				  acpi_ev_notify_dispatch, notify_info);
-		if (ACPI_FAILURE (status)) {
-			acpi_ut_delete_generic_state (notify_info);
+		status = acpi_os_queue_for_execution(OSD_PRIORITY_HIGH,
+						     acpi_ev_notify_dispatch,
+						     notify_info);
+		if (ACPI_FAILURE(status)) {
+			acpi_ut_delete_generic_state(notify_info);
 		}
 	}
 
@@ -214,15 +202,15 @@ acpi_ev_queue_notify_request (
 		 * There is no per-device notify handler for this device.
 		 * This may or may not be a problem.
 		 */
-		ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-			"No notify handler for Notify(%4.4s, %X) node %p\n",
-			acpi_ut_get_node_name (node), notify_value, node));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "No notify handler for Notify(%4.4s, %X) node %p\n",
+				  acpi_ut_get_node_name(node), notify_value,
+				  node));
 	}
 
 	return (status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_notify_dispatch
@@ -236,18 +224,15 @@ acpi_ev_queue_notify_request (
  *
  ******************************************************************************/
 
-static void ACPI_SYSTEM_XFACE
-acpi_ev_notify_dispatch (
-	void                            *context)
+static void ACPI_SYSTEM_XFACE acpi_ev_notify_dispatch(void *context)
 {
-	union acpi_generic_state        *notify_info = (union acpi_generic_state *) context;
-	acpi_notify_handler             global_handler = NULL;
-	void                            *global_context = NULL;
-	union acpi_operand_object       *handler_obj;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	union acpi_generic_state *notify_info =
+	    (union acpi_generic_state *)context;
+	acpi_notify_handler global_handler = NULL;
+	void *global_context = NULL;
+	union acpi_operand_object *handler_obj;
 
+	ACPI_FUNCTION_ENTRY();
 
 	/*
 	 * We will invoke a global notify handler if installed.
@@ -261,8 +246,7 @@ acpi_ev_notify_dispatch (
 			global_handler = acpi_gbl_system_notify.handler;
 			global_context = acpi_gbl_system_notify.context;
 		}
-	}
-	else {
+	} else {
 		/* Global driver notification handler */
 
 		if (acpi_gbl_device_notify.handler) {
@@ -274,25 +258,24 @@ acpi_ev_notify_dispatch (
 	/* Invoke the system handler first, if present */
 
 	if (global_handler) {
-		global_handler (notify_info->notify.node, notify_info->notify.value,
-			global_context);
+		global_handler(notify_info->notify.node,
+			       notify_info->notify.value, global_context);
 	}
 
 	/* Now invoke the per-device handler, if present */
 
 	handler_obj = notify_info->notify.handler_obj;
 	if (handler_obj) {
-		handler_obj->notify.handler (notify_info->notify.node,
-			notify_info->notify.value,
-			handler_obj->notify.context);
+		handler_obj->notify.handler(notify_info->notify.node,
+					    notify_info->notify.value,
+					    handler_obj->notify.context);
 	}
 
 	/* All done with the info object */
 
-	acpi_ut_delete_generic_state (notify_info);
+	acpi_ut_delete_generic_state(notify_info);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_global_lock_thread
@@ -307,27 +290,24 @@ acpi_ev_notify_dispatch (
  *
  ******************************************************************************/
 
-static void ACPI_SYSTEM_XFACE
-acpi_ev_global_lock_thread (
-	void                            *context)
+static void ACPI_SYSTEM_XFACE acpi_ev_global_lock_thread(void *context)
 {
-	acpi_status                     status;
-
+	acpi_status status;
 
 	/* Signal threads that are waiting for the lock */
 
 	if (acpi_gbl_global_lock_thread_count) {
 		/* Send sufficient units to the semaphore */
 
-		status = acpi_os_signal_semaphore (acpi_gbl_global_lock_semaphore,
-				 acpi_gbl_global_lock_thread_count);
-		if (ACPI_FAILURE (status)) {
-			ACPI_REPORT_ERROR (("Could not signal Global Lock semaphore\n"));
+		status =
+		    acpi_os_signal_semaphore(acpi_gbl_global_lock_semaphore,
+					     acpi_gbl_global_lock_thread_count);
+		if (ACPI_FAILURE(status)) {
+			ACPI_REPORT_ERROR(("Could not signal Global Lock semaphore\n"));
 		}
 	}
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_global_lock_handler
@@ -342,20 +322,17 @@ acpi_ev_global_lock_thread (
  *
  ******************************************************************************/
 
-static u32
-acpi_ev_global_lock_handler (
-	void                            *context)
+static u32 acpi_ev_global_lock_handler(void *context)
 {
-	u8                              acquired = FALSE;
-	acpi_status                     status;
-
+	u8 acquired = FALSE;
+	acpi_status status;
 
 	/*
 	 * Attempt to get the lock
 	 * If we don't get it now, it will be marked pending and we will
 	 * take another interrupt when it becomes free.
 	 */
-	ACPI_ACQUIRE_GLOBAL_LOCK (acpi_gbl_common_fACS.global_lock, acquired);
+	ACPI_ACQUIRE_GLOBAL_LOCK(acpi_gbl_common_fACS.global_lock, acquired);
 	if (acquired) {
 		/* Got the lock, now wake all threads waiting for it */
 
@@ -363,11 +340,11 @@ acpi_ev_global_lock_handler (
 
 		/* Run the Global Lock thread which will signal all waiting threads */
 
-		status = acpi_os_queue_for_execution (OSD_PRIORITY_HIGH,
-				  acpi_ev_global_lock_thread, context);
-		if (ACPI_FAILURE (status)) {
-			ACPI_REPORT_ERROR (("Could not queue Global Lock thread, %s\n",
-				acpi_format_exception (status)));
+		status = acpi_os_queue_for_execution(OSD_PRIORITY_HIGH,
+						     acpi_ev_global_lock_thread,
+						     context);
+		if (ACPI_FAILURE(status)) {
+			ACPI_REPORT_ERROR(("Could not queue Global Lock thread, %s\n", acpi_format_exception(status)));
 
 			return (ACPI_INTERRUPT_NOT_HANDLED);
 		}
@@ -376,7 +353,6 @@ acpi_ev_global_lock_handler (
 	return (ACPI_INTERRUPT_HANDLED);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_init_global_lock_handler
@@ -389,19 +365,16 @@ acpi_ev_global_lock_handler (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ev_init_global_lock_handler (
-	void)
+acpi_status acpi_ev_init_global_lock_handler(void)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ev_init_global_lock_handler");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ev_init_global_lock_handler");
 
 	acpi_gbl_global_lock_present = TRUE;
-	status = acpi_install_fixed_event_handler (ACPI_EVENT_GLOBAL,
-			 acpi_ev_global_lock_handler, NULL);
+	status = acpi_install_fixed_event_handler(ACPI_EVENT_GLOBAL,
+						  acpi_ev_global_lock_handler,
+						  NULL);
 
 	/*
 	 * If the global lock does not exist on this platform, the attempt
@@ -411,14 +384,15 @@ acpi_ev_init_global_lock_handler (
 	 * with an error.
 	 */
 	if (status == AE_NO_HARDWARE_RESPONSE) {
+		ACPI_REPORT_ERROR(("No response from Global Lock hardware, disabling lock\n"));
+
 		acpi_gbl_global_lock_present = FALSE;
 		status = AE_OK;
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_ev_acquire_global_lock
@@ -431,22 +405,18 @@ acpi_ev_init_global_lock_handler (
  *
  *****************************************************************************/
 
-acpi_status
-acpi_ev_acquire_global_lock (
-	u16                             timeout)
+acpi_status acpi_ev_acquire_global_lock(u16 timeout)
 {
-	acpi_status                     status = AE_OK;
-	u8                              acquired = FALSE;
-
-
-	ACPI_FUNCTION_TRACE ("ev_acquire_global_lock");
+	acpi_status status = AE_OK;
+	u8 acquired = FALSE;
 
+	ACPI_FUNCTION_TRACE("ev_acquire_global_lock");
 
 #ifndef ACPI_APPLICATION
 	/* Make sure that we actually have a global lock */
 
 	if (!acpi_gbl_global_lock_present) {
-		return_ACPI_STATUS (AE_NO_GLOBAL_LOCK);
+		return_ACPI_STATUS(AE_NO_GLOBAL_LOCK);
 	}
 #endif
 
@@ -459,37 +429,37 @@ acpi_ev_acquire_global_lock (
 	 * we are done
 	 */
 	if (acpi_gbl_global_lock_acquired) {
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* We must acquire the actual hardware lock */
 
-	ACPI_ACQUIRE_GLOBAL_LOCK (acpi_gbl_common_fACS.global_lock, acquired);
+	ACPI_ACQUIRE_GLOBAL_LOCK(acpi_gbl_common_fACS.global_lock, acquired);
 	if (acquired) {
-	   /* We got the lock */
+		/* We got the lock */
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Acquired the HW Global Lock\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "Acquired the HW Global Lock\n"));
 
 		acpi_gbl_global_lock_acquired = TRUE;
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/*
 	 * Did not get the lock.  The pending bit was set above, and we must now
 	 * wait until we get the global lock released interrupt.
 	 */
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Waiting for the HW Global Lock\n"));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Waiting for the HW Global Lock\n"));
 
 	/*
 	 * Acquire the global lock semaphore first.
 	 * Since this wait will block, we must release the interpreter
 	 */
-	status = acpi_ex_system_wait_semaphore (acpi_gbl_global_lock_semaphore,
-			  timeout);
-	return_ACPI_STATUS (status);
+	status = acpi_ex_system_wait_semaphore(acpi_gbl_global_lock_semaphore,
+					       timeout);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_release_global_lock
@@ -502,21 +472,16 @@ acpi_ev_acquire_global_lock (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ev_release_global_lock (
-	void)
+acpi_status acpi_ev_release_global_lock(void)
 {
-	u8                              pending = FALSE;
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE ("ev_release_global_lock");
+	u8 pending = FALSE;
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE("ev_release_global_lock");
 
 	if (!acpi_gbl_global_lock_thread_count) {
-		ACPI_REPORT_WARNING((
-			"Cannot release HW Global Lock, it has not been acquired\n"));
-		return_ACPI_STATUS (AE_NOT_ACQUIRED);
+		ACPI_REPORT_WARNING(("Cannot release HW Global Lock, it has not been acquired\n"));
+		return_ACPI_STATUS(AE_NOT_ACQUIRED);
 	}
 
 	/* One fewer thread has the global lock */
@@ -525,14 +490,14 @@ acpi_ev_release_global_lock (
 	if (acpi_gbl_global_lock_thread_count) {
 		/* There are still some threads holding the lock, cannot release */
 
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/*
 	 * No more threads holding lock, we can do the actual hardware
 	 * release
 	 */
-	ACPI_RELEASE_GLOBAL_LOCK (acpi_gbl_common_fACS.global_lock, pending);
+	ACPI_RELEASE_GLOBAL_LOCK(acpi_gbl_common_fACS.global_lock, pending);
 	acpi_gbl_global_lock_acquired = FALSE;
 
 	/*
@@ -540,14 +505,13 @@ acpi_ev_release_global_lock (
 	 * register
 	 */
 	if (pending) {
-		status = acpi_set_register (ACPI_BITREG_GLOBAL_LOCK_RELEASE,
-				 1, ACPI_MTX_LOCK);
+		status = acpi_set_register(ACPI_BITREG_GLOBAL_LOCK_RELEASE,
+					   1, ACPI_MTX_LOCK);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_ev_terminate
@@ -560,16 +524,12 @@ acpi_ev_release_global_lock (
  *
  ******************************************************************************/
 
-void
-acpi_ev_terminate (
-	void)
+void acpi_ev_terminate(void)
 {
-	acpi_native_uint                i;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ev_terminate");
+	acpi_native_uint i;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ev_terminate");
 
 	if (acpi_gbl_events_initialized) {
 		/*
@@ -580,38 +540,39 @@ acpi_ev_terminate (
 		/* Disable all fixed events */
 
 		for (i = 0; i < ACPI_NUM_FIXED_EVENTS; i++) {
-			status = acpi_disable_event ((u32) i, 0);
-			if (ACPI_FAILURE (status)) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Could not disable fixed event %d\n", (u32) i));
+			status = acpi_disable_event((u32) i, 0);
+			if (ACPI_FAILURE(status)) {
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Could not disable fixed event %d\n",
+						  (u32) i));
 			}
 		}
 
 		/* Disable all GPEs in all GPE blocks */
 
-		status = acpi_ev_walk_gpe_list (acpi_hw_disable_gpe_block, ACPI_NOT_ISR);
+		status = acpi_ev_walk_gpe_list(acpi_hw_disable_gpe_block);
 
 		/* Remove SCI handler */
 
-		status = acpi_ev_remove_sci_handler ();
+		status = acpi_ev_remove_sci_handler();
 		if (ACPI_FAILURE(status)) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Could not remove SCI handler\n"));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Could not remove SCI handler\n"));
 		}
 	}
 
 	/* Deallocate all handler objects installed within GPE info structs */
 
-	status = acpi_ev_walk_gpe_list (acpi_ev_delete_gpe_handlers, ACPI_NOT_ISR);
+	status = acpi_ev_walk_gpe_list(acpi_ev_delete_gpe_handlers);
 
 	/* Return to original mode if necessary */
 
 	if (acpi_gbl_original_mode == ACPI_SYS_MODE_LEGACY) {
-		status = acpi_disable ();
-		if (ACPI_FAILURE (status)) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_WARN, "acpi_disable failed\n"));
+		status = acpi_disable();
+		if (ACPI_FAILURE(status)) {
+			ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+					  "acpi_disable failed\n"));
 		}
 	}
 	return_VOID;
 }
-
diff --git a/drivers/acpi/events/evregion.c b/drivers/acpi/events/evregion.c
index a1d7276c5742..84fad082d80d 100644
--- a/drivers/acpi/events/evregion.c
+++ b/drivers/acpi/events/evregion.c
@@ -41,39 +41,30 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acevents.h>
 #include <acpi/acnamesp.h>
 #include <acpi/acinterp.h>
 
 #define _COMPONENT          ACPI_EVENTS
-	 ACPI_MODULE_NAME    ("evregion")
-
+ACPI_MODULE_NAME("evregion")
 #define ACPI_NUM_DEFAULT_SPACES     4
-
-static u8                   acpi_gbl_default_address_spaces[ACPI_NUM_DEFAULT_SPACES] = {
-			 ACPI_ADR_SPACE_SYSTEM_MEMORY,
-			 ACPI_ADR_SPACE_SYSTEM_IO,
-			 ACPI_ADR_SPACE_PCI_CONFIG,
-			 ACPI_ADR_SPACE_DATA_TABLE};
+static u8 acpi_gbl_default_address_spaces[ACPI_NUM_DEFAULT_SPACES] = {
+	ACPI_ADR_SPACE_SYSTEM_MEMORY,
+	ACPI_ADR_SPACE_SYSTEM_IO,
+	ACPI_ADR_SPACE_PCI_CONFIG,
+	ACPI_ADR_SPACE_DATA_TABLE
+};
 
 /* Local prototypes */
 
 static acpi_status
-acpi_ev_reg_run (
-	acpi_handle                     obj_handle,
-	u32                             level,
-	void                            *context,
-	void                            **return_value);
+acpi_ev_reg_run(acpi_handle obj_handle,
+		u32 level, void *context, void **return_value);
 
 static acpi_status
-acpi_ev_install_handler (
-	acpi_handle                     obj_handle,
-	u32                             level,
-	void                            *context,
-	void                            **return_value);
-
+acpi_ev_install_handler(acpi_handle obj_handle,
+			u32 level, void *context, void **return_value);
 
 /*******************************************************************************
  *
@@ -87,19 +78,16 @@ acpi_ev_install_handler (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ev_install_region_handlers (
-	void) {
-	acpi_status                     status;
-	acpi_native_uint                i;
-
-
-	ACPI_FUNCTION_TRACE ("ev_install_region_handlers");
+acpi_status acpi_ev_install_region_handlers(void)
+{
+	acpi_status status;
+	acpi_native_uint i;
 
+	ACPI_FUNCTION_TRACE("ev_install_region_handlers");
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
@@ -121,9 +109,11 @@ acpi_ev_install_region_handlers (
 	 * Similar for AE_SAME_HANDLER.
 	 */
 	for (i = 0; i < ACPI_NUM_DEFAULT_SPACES; i++) {
-		status = acpi_ev_install_space_handler (acpi_gbl_root_node,
-				  acpi_gbl_default_address_spaces[i],
-				  ACPI_DEFAULT_HANDLER, NULL, NULL);
+		status = acpi_ev_install_space_handler(acpi_gbl_root_node,
+						       acpi_gbl_default_address_spaces
+						       [i],
+						       ACPI_DEFAULT_HANDLER,
+						       NULL, NULL);
 		switch (status) {
 		case AE_OK:
 		case AE_SAME_HANDLER:
@@ -140,12 +130,11 @@ acpi_ev_install_region_handlers (
 		}
 	}
 
-unlock_and_exit:
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-	return_ACPI_STATUS (status);
+      unlock_and_exit:
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_initialize_op_regions
@@ -159,20 +148,16 @@ unlock_and_exit:
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ev_initialize_op_regions (
-	void)
+acpi_status acpi_ev_initialize_op_regions(void)
 {
-	acpi_status                     status;
-	acpi_native_uint                i;
-
+	acpi_status status;
+	acpi_native_uint i;
 
-	ACPI_FUNCTION_TRACE ("ev_initialize_op_regions");
+	ACPI_FUNCTION_TRACE("ev_initialize_op_regions");
 
-
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
@@ -182,15 +167,15 @@ acpi_ev_initialize_op_regions (
 		/* TBD: Make sure handler is the DEFAULT handler, otherwise
 		 * _REG will have already been run.
 		 */
-		status = acpi_ev_execute_reg_methods (acpi_gbl_root_node,
-				  acpi_gbl_default_address_spaces[i]);
+		status = acpi_ev_execute_reg_methods(acpi_gbl_root_node,
+						     acpi_gbl_default_address_spaces
+						     [i]);
 	}
 
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-	return_ACPI_STATUS (status);
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_execute_reg_method
@@ -205,26 +190,22 @@ acpi_ev_initialize_op_regions (
  ******************************************************************************/
 
 acpi_status
-acpi_ev_execute_reg_method (
-	union acpi_operand_object       *region_obj,
-	u32                             function)
+acpi_ev_execute_reg_method(union acpi_operand_object *region_obj, u32 function)
 {
-	struct acpi_parameter_info      info;
-	union acpi_operand_object       *params[3];
-	union acpi_operand_object       *region_obj2;
-	acpi_status                     status;
-
+	struct acpi_parameter_info info;
+	union acpi_operand_object *params[3];
+	union acpi_operand_object *region_obj2;
+	acpi_status status;
 
-	ACPI_FUNCTION_TRACE ("ev_execute_reg_method");
+	ACPI_FUNCTION_TRACE("ev_execute_reg_method");
 
-
-	region_obj2 = acpi_ns_get_secondary_object (region_obj);
+	region_obj2 = acpi_ns_get_secondary_object(region_obj);
 	if (!region_obj2) {
-		return_ACPI_STATUS (AE_NOT_EXIST);
+		return_ACPI_STATUS(AE_NOT_EXIST);
 	}
 
 	if (region_obj2->extra.method_REG == NULL) {
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/*
@@ -237,12 +218,12 @@ acpi_ev_execute_reg_method (
 	 *          0 for disconnecting the handler
 	 *          Passed as a parameter
 	 */
-	params[0] = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+	params[0] = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
 	if (!params[0]) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
-	params[1] = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+	params[1] = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
 	if (!params[1]) {
 		status = AE_NO_MEMORY;
 		goto cleanup;
@@ -260,19 +241,18 @@ acpi_ev_execute_reg_method (
 
 	/* Execute the method, no return value */
 
-	ACPI_DEBUG_EXEC (acpi_ut_display_init_pathname (
-			   ACPI_TYPE_METHOD, info.node, NULL));
-	status = acpi_ns_evaluate_by_handle (&info);
+	ACPI_DEBUG_EXEC(acpi_ut_display_init_pathname
+			(ACPI_TYPE_METHOD, info.node, NULL));
+	status = acpi_ns_evaluate_by_handle(&info);
 
-	acpi_ut_remove_reference (params[1]);
+	acpi_ut_remove_reference(params[1]);
 
-cleanup:
-	acpi_ut_remove_reference (params[0]);
+      cleanup:
+	acpi_ut_remove_reference(params[0]);
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_address_space_dispatch
@@ -291,40 +271,38 @@ cleanup:
  ******************************************************************************/
 
 acpi_status
-acpi_ev_address_space_dispatch (
-	union acpi_operand_object       *region_obj,
-	u32                             function,
-	acpi_physical_address           address,
-	u32                             bit_width,
-	void                            *value)
+acpi_ev_address_space_dispatch(union acpi_operand_object *region_obj,
+			       u32 function,
+			       acpi_physical_address address,
+			       u32 bit_width, void *value)
 {
-	acpi_status                     status;
-	acpi_status                     status2;
-	acpi_adr_space_handler          handler;
-	acpi_adr_space_setup            region_setup;
-	union acpi_operand_object       *handler_desc;
-	union acpi_operand_object       *region_obj2;
-	void                            *region_context = NULL;
+	acpi_status status;
+	acpi_status status2;
+	acpi_adr_space_handler handler;
+	acpi_adr_space_setup region_setup;
+	union acpi_operand_object *handler_desc;
+	union acpi_operand_object *region_obj2;
+	void *region_context = NULL;
 
+	ACPI_FUNCTION_TRACE("ev_address_space_dispatch");
 
-	ACPI_FUNCTION_TRACE ("ev_address_space_dispatch");
-
-
-	region_obj2 = acpi_ns_get_secondary_object (region_obj);
+	region_obj2 = acpi_ns_get_secondary_object(region_obj);
 	if (!region_obj2) {
-		return_ACPI_STATUS (AE_NOT_EXIST);
+		return_ACPI_STATUS(AE_NOT_EXIST);
 	}
 
 	/* Ensure that there is a handler associated with this region */
 
 	handler_desc = region_obj->region.handler;
 	if (!handler_desc) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"No handler for Region [%4.4s] (%p) [%s]\n",
-			acpi_ut_get_node_name (region_obj->region.node),
-			region_obj, acpi_ut_get_region_name (region_obj->region.space_id)));
-
-		return_ACPI_STATUS (AE_NOT_EXIST);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "No handler for Region [%4.4s] (%p) [%s]\n",
+				  acpi_ut_get_node_name(region_obj->region.
+							node), region_obj,
+				  acpi_ut_get_region_name(region_obj->region.
+							  space_id)));
+
+		return_ACPI_STATUS(AE_NOT_EXIST);
 	}
 
 	/*
@@ -339,10 +317,13 @@ acpi_ev_address_space_dispatch (
 		if (!region_setup) {
 			/* No initialization routine, exit with error */
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"No init routine for region(%p) [%s]\n",
-				region_obj, acpi_ut_get_region_name (region_obj->region.space_id)));
-			return_ACPI_STATUS (AE_NOT_EXIST);
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "No init routine for region(%p) [%s]\n",
+					  region_obj,
+					  acpi_ut_get_region_name(region_obj->
+								  region.
+								  space_id)));
+			return_ACPI_STATUS(AE_NOT_EXIST);
 		}
 
 		/*
@@ -350,25 +331,29 @@ acpi_ev_address_space_dispatch (
 		 * setup will potentially execute control methods
 		 * (e.g., _REG method for this region)
 		 */
-		acpi_ex_exit_interpreter ();
+		acpi_ex_exit_interpreter();
 
-		status = region_setup (region_obj, ACPI_REGION_ACTIVATE,
-				  handler_desc->address_space.context, &region_context);
+		status = region_setup(region_obj, ACPI_REGION_ACTIVATE,
+				      handler_desc->address_space.context,
+				      &region_context);
 
 		/* Re-enter the interpreter */
 
-		status2 = acpi_ex_enter_interpreter ();
-		if (ACPI_FAILURE (status2)) {
-			return_ACPI_STATUS (status2);
+		status2 = acpi_ex_enter_interpreter();
+		if (ACPI_FAILURE(status2)) {
+			return_ACPI_STATUS(status2);
 		}
 
 		/* Check for failure of the Region Setup */
 
-		if (ACPI_FAILURE (status)) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Region Init: %s [%s]\n",
-				acpi_format_exception (status),
-				acpi_ut_get_region_name (region_obj->region.space_id)));
-			return_ACPI_STATUS (status);
+		if (ACPI_FAILURE(status)) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Region Init: %s [%s]\n",
+					  acpi_format_exception(status),
+					  acpi_ut_get_region_name(region_obj->
+								  region.
+								  space_id)));
+			return_ACPI_STATUS(status);
 		}
 
 		/*
@@ -380,14 +365,14 @@ acpi_ev_address_space_dispatch (
 			if (region_obj2->extra.region_context) {
 				/* The handler for this region was already installed */
 
-				ACPI_MEM_FREE (region_context);
-			}
-			else {
+				ACPI_MEM_FREE(region_context);
+			} else {
 				/*
 				 * Save the returned context for use in all accesses to
 				 * this particular region
 				 */
-				region_obj2->extra.region_context = region_context;
+				region_obj2->extra.region_context =
+				    region_context;
 			}
 		}
 	}
@@ -396,13 +381,16 @@ acpi_ev_address_space_dispatch (
 
 	handler = handler_desc->address_space.handler;
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_OPREGION,
-		"Handler %p (@%p) Address %8.8X%8.8X [%s]\n",
-		&region_obj->region.handler->address_space, handler,
-		ACPI_FORMAT_UINT64 (address),
-		acpi_ut_get_region_name (region_obj->region.space_id)));
+	ACPI_DEBUG_PRINT((ACPI_DB_OPREGION,
+			  "Handler %p (@%p) Address %8.8X%8.8X [%s]\n",
+			  &region_obj->region.handler->address_space, handler,
+			  ACPI_FORMAT_UINT64(address),
+			  acpi_ut_get_region_name(region_obj->region.
+						  space_id)));
 
-	if (!(handler_desc->address_space.hflags & ACPI_ADDR_HANDLER_DEFAULT_INSTALLED)) {
+	if (!
+	    (handler_desc->address_space.
+	     hflags & ACPI_ADDR_HANDLER_DEFAULT_INSTALLED)) {
 		/*
 		 * For handlers other than the default (supplied) handlers, we must
 		 * exit the interpreter because the handler *might* block -- we don't
@@ -413,31 +401,33 @@ acpi_ev_address_space_dispatch (
 
 	/* Call the handler */
 
-	status = handler (function, address, bit_width, value,
+	status = handler(function, address, bit_width, value,
 			 handler_desc->address_space.context,
 			 region_obj2->extra.region_context);
 
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR (("Handler for [%s] returned %s\n",
-			acpi_ut_get_region_name (region_obj->region.space_id),
-			acpi_format_exception (status)));
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("Handler for [%s] returned %s\n",
+				   acpi_ut_get_region_name(region_obj->region.
+							   space_id),
+				   acpi_format_exception(status)));
 	}
 
-	if (!(handler_desc->address_space.hflags & ACPI_ADDR_HANDLER_DEFAULT_INSTALLED)) {
+	if (!
+	    (handler_desc->address_space.
+	     hflags & ACPI_ADDR_HANDLER_DEFAULT_INSTALLED)) {
 		/*
 		 * We just returned from a non-default handler, we must re-enter the
 		 * interpreter
 		 */
-		status2 = acpi_ex_enter_interpreter ();
-		if (ACPI_FAILURE (status2)) {
-			return_ACPI_STATUS (status2);
+		status2 = acpi_ex_enter_interpreter();
+		if (ACPI_FAILURE(status2)) {
+			return_ACPI_STATUS(status2);
 		}
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_detach_region
@@ -453,23 +443,20 @@ acpi_ev_address_space_dispatch (
  ******************************************************************************/
 
 void
-acpi_ev_detach_region(
-	union acpi_operand_object       *region_obj,
-	u8                              acpi_ns_is_locked)
+acpi_ev_detach_region(union acpi_operand_object *region_obj,
+		      u8 acpi_ns_is_locked)
 {
-	union acpi_operand_object       *handler_obj;
-	union acpi_operand_object       *obj_desc;
-	union acpi_operand_object       **last_obj_ptr;
-	acpi_adr_space_setup            region_setup;
-	void                            **region_context;
-	union acpi_operand_object       *region_obj2;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ev_detach_region");
+	union acpi_operand_object *handler_obj;
+	union acpi_operand_object *obj_desc;
+	union acpi_operand_object **last_obj_ptr;
+	acpi_adr_space_setup region_setup;
+	void **region_context;
+	union acpi_operand_object *region_obj2;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ev_detach_region");
 
-	region_obj2 = acpi_ns_get_secondary_object (region_obj);
+	region_obj2 = acpi_ns_get_secondary_object(region_obj);
 	if (!region_obj2) {
 		return_VOID;
 	}
@@ -493,34 +480,39 @@ acpi_ev_detach_region(
 		/* Is this the correct Region? */
 
 		if (obj_desc == region_obj) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_OPREGION,
-				"Removing Region %p from address handler %p\n",
-				region_obj, handler_obj));
+			ACPI_DEBUG_PRINT((ACPI_DB_OPREGION,
+					  "Removing Region %p from address handler %p\n",
+					  region_obj, handler_obj));
 
 			/* This is it, remove it from the handler's list */
 
 			*last_obj_ptr = obj_desc->region.next;
-			obj_desc->region.next = NULL;           /* Must clear field */
+			obj_desc->region.next = NULL;	/* Must clear field */
 
 			if (acpi_ns_is_locked) {
-				status = acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-				if (ACPI_FAILURE (status)) {
+				status =
+				    acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+				if (ACPI_FAILURE(status)) {
 					return_VOID;
 				}
 			}
 
 			/* Now stop region accesses by executing the _REG method */
 
-			status = acpi_ev_execute_reg_method (region_obj, 0);
-			if (ACPI_FAILURE (status)) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "%s from region _REG, [%s]\n",
-					acpi_format_exception (status),
-					acpi_ut_get_region_name (region_obj->region.space_id)));
+			status = acpi_ev_execute_reg_method(region_obj, 0);
+			if (ACPI_FAILURE(status)) {
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "%s from region _REG, [%s]\n",
+						  acpi_format_exception(status),
+						  acpi_ut_get_region_name
+						  (region_obj->region.
+						   space_id)));
 			}
 
 			if (acpi_ns_is_locked) {
-				status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-				if (ACPI_FAILURE (status)) {
+				status =
+				    acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+				if (ACPI_FAILURE(status)) {
 					return_VOID;
 				}
 			}
@@ -528,15 +520,20 @@ acpi_ev_detach_region(
 			/* Call the setup handler with the deactivate notification */
 
 			region_setup = handler_obj->address_space.setup;
-			status = region_setup (region_obj, ACPI_REGION_DEACTIVATE,
-					  handler_obj->address_space.context, region_context);
+			status =
+			    region_setup(region_obj, ACPI_REGION_DEACTIVATE,
+					 handler_obj->address_space.context,
+					 region_context);
 
 			/* Init routine may fail, Just ignore errors */
 
-			if (ACPI_FAILURE (status)) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "%s from region init, [%s]\n",
-					acpi_format_exception (status),
-					acpi_ut_get_region_name (region_obj->region.space_id)));
+			if (ACPI_FAILURE(status)) {
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "%s from region init, [%s]\n",
+						  acpi_format_exception(status),
+						  acpi_ut_get_region_name
+						  (region_obj->region.
+						   space_id)));
 			}
 
 			region_obj->region.flags &= ~(AOPOBJ_SETUP_COMPLETE);
@@ -552,7 +549,7 @@ acpi_ev_detach_region(
 			 * this better be the region's handler
 			 */
 			region_obj->region.handler = NULL;
-			acpi_ut_remove_reference (handler_obj);
+			acpi_ut_remove_reference(handler_obj);
 
 			return_VOID;
 		}
@@ -565,14 +562,13 @@ acpi_ev_detach_region(
 
 	/* If we get here, the region was not in the handler's region list */
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_OPREGION,
-		"Cannot remove region %p from address handler %p\n",
-		region_obj, handler_obj));
+	ACPI_DEBUG_PRINT((ACPI_DB_OPREGION,
+			  "Cannot remove region %p from address handler %p\n",
+			  region_obj, handler_obj));
 
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_attach_region
@@ -589,20 +585,19 @@ acpi_ev_detach_region(
  ******************************************************************************/
 
 acpi_status
-acpi_ev_attach_region (
-	union acpi_operand_object       *handler_obj,
-	union acpi_operand_object       *region_obj,
-	u8                              acpi_ns_is_locked)
+acpi_ev_attach_region(union acpi_operand_object *handler_obj,
+		      union acpi_operand_object *region_obj,
+		      u8 acpi_ns_is_locked)
 {
 
-	ACPI_FUNCTION_TRACE ("ev_attach_region");
-
+	ACPI_FUNCTION_TRACE("ev_attach_region");
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_OPREGION,
-		"Adding Region [%4.4s] %p to address handler %p [%s]\n",
-		acpi_ut_get_node_name (region_obj->region.node),
-		region_obj, handler_obj,
-		acpi_ut_get_region_name (region_obj->region.space_id)));
+	ACPI_DEBUG_PRINT((ACPI_DB_OPREGION,
+			  "Adding Region [%4.4s] %p to address handler %p [%s]\n",
+			  acpi_ut_get_node_name(region_obj->region.node),
+			  region_obj, handler_obj,
+			  acpi_ut_get_region_name(region_obj->region.
+						  space_id)));
 
 	/* Link this region to the front of the handler's list */
 
@@ -612,16 +607,15 @@ acpi_ev_attach_region (
 	/* Install the region's handler */
 
 	if (region_obj->region.handler) {
-		return_ACPI_STATUS (AE_ALREADY_EXISTS);
+		return_ACPI_STATUS(AE_ALREADY_EXISTS);
 	}
 
 	region_obj->region.handler = handler_obj;
-	acpi_ut_add_reference (handler_obj);
+	acpi_ut_add_reference(handler_obj);
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_install_handler
@@ -640,23 +634,18 @@ acpi_ev_attach_region (
  ******************************************************************************/
 
 static acpi_status
-acpi_ev_install_handler (
-	acpi_handle                     obj_handle,
-	u32                             level,
-	void                            *context,
-	void                            **return_value)
+acpi_ev_install_handler(acpi_handle obj_handle,
+			u32 level, void *context, void **return_value)
 {
-	union acpi_operand_object       *handler_obj;
-	union acpi_operand_object       *next_handler_obj;
-	union acpi_operand_object       *obj_desc;
-	struct acpi_namespace_node      *node;
-	acpi_status                     status;
+	union acpi_operand_object *handler_obj;
+	union acpi_operand_object *next_handler_obj;
+	union acpi_operand_object *obj_desc;
+	struct acpi_namespace_node *node;
+	acpi_status status;
 
+	ACPI_FUNCTION_NAME("ev_install_handler");
 
-	ACPI_FUNCTION_NAME ("ev_install_handler");
-
-
-	handler_obj = (union acpi_operand_object   *) context;
+	handler_obj = (union acpi_operand_object *)context;
 
 	/* Parameter validation */
 
@@ -666,7 +655,7 @@ acpi_ev_install_handler (
 
 	/* Convert and validate the device handle */
 
-	node = acpi_ns_map_handle_to_node (obj_handle);
+	node = acpi_ns_map_handle_to_node(obj_handle);
 	if (!node) {
 		return (AE_BAD_PARAMETER);
 	}
@@ -676,14 +665,13 @@ acpi_ev_install_handler (
 	 * that are allowed to have address space handlers
 	 */
 	if ((node->type != ACPI_TYPE_DEVICE) &&
-		(node->type != ACPI_TYPE_REGION) &&
-		(node != acpi_gbl_root_node)) {
+	    (node->type != ACPI_TYPE_REGION) && (node != acpi_gbl_root_node)) {
 		return (AE_OK);
 	}
 
 	/* Check for an existing internal object */
 
-	obj_desc = acpi_ns_get_attached_object (node);
+	obj_desc = acpi_ns_get_attached_object(node);
 	if (!obj_desc) {
 		/* No object, just exit */
 
@@ -692,18 +680,22 @@ acpi_ev_install_handler (
 
 	/* Devices are handled different than regions */
 
-	if (ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_DEVICE) {
+	if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_DEVICE) {
 		/* Check if this Device already has a handler for this address space */
 
 		next_handler_obj = obj_desc->device.handler;
 		while (next_handler_obj) {
 			/* Found a handler, is it for the same address space? */
 
-			if (next_handler_obj->address_space.space_id == handler_obj->address_space.space_id) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_OPREGION,
-					"Found handler for region [%s] in device %p(%p) handler %p\n",
-					acpi_ut_get_region_name (handler_obj->address_space.space_id),
-					obj_desc, next_handler_obj, handler_obj));
+			if (next_handler_obj->address_space.space_id ==
+			    handler_obj->address_space.space_id) {
+				ACPI_DEBUG_PRINT((ACPI_DB_OPREGION,
+						  "Found handler for region [%s] in device %p(%p) handler %p\n",
+						  acpi_ut_get_region_name
+						  (handler_obj->address_space.
+						   space_id), obj_desc,
+						  next_handler_obj,
+						  handler_obj));
 
 				/*
 				 * Since the object we found it on was a device, then it
@@ -744,15 +736,14 @@ acpi_ev_install_handler (
 	 *
 	 * First disconnect region for any previous handler (if any)
 	 */
-	acpi_ev_detach_region (obj_desc, FALSE);
+	acpi_ev_detach_region(obj_desc, FALSE);
 
 	/* Connect the region to the new handler */
 
-	status = acpi_ev_attach_region (handler_obj, obj_desc, FALSE);
+	status = acpi_ev_attach_region(handler_obj, obj_desc, FALSE);
 	return (status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_install_space_handler
@@ -771,32 +762,27 @@ acpi_ev_install_handler (
  ******************************************************************************/
 
 acpi_status
-acpi_ev_install_space_handler (
-	struct acpi_namespace_node      *node,
-	acpi_adr_space_type             space_id,
-	acpi_adr_space_handler          handler,
-	acpi_adr_space_setup            setup,
-	void                            *context)
+acpi_ev_install_space_handler(struct acpi_namespace_node * node,
+			      acpi_adr_space_type space_id,
+			      acpi_adr_space_handler handler,
+			      acpi_adr_space_setup setup, void *context)
 {
-	union acpi_operand_object       *obj_desc;
-	union acpi_operand_object       *handler_obj;
-	acpi_status                     status;
-	acpi_object_type                type;
-	u16                             flags = 0;
-
-
-	ACPI_FUNCTION_TRACE ("ev_install_space_handler");
+	union acpi_operand_object *obj_desc;
+	union acpi_operand_object *handler_obj;
+	acpi_status status;
+	acpi_object_type type;
+	u16 flags = 0;
 
+	ACPI_FUNCTION_TRACE("ev_install_space_handler");
 
 	/*
 	 * This registration is valid for only the types below
 	 * and the root.  This is where the default handlers
 	 * get placed.
 	 */
-	if ((node->type != ACPI_TYPE_DEVICE)     &&
-		(node->type != ACPI_TYPE_PROCESSOR)  &&
-		(node->type != ACPI_TYPE_THERMAL)    &&
-		(node != acpi_gbl_root_node)) {
+	if ((node->type != ACPI_TYPE_DEVICE) &&
+	    (node->type != ACPI_TYPE_PROCESSOR) &&
+	    (node->type != ACPI_TYPE_THERMAL) && (node != acpi_gbl_root_node)) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
 	}
@@ -807,32 +793,32 @@ acpi_ev_install_space_handler (
 		switch (space_id) {
 		case ACPI_ADR_SPACE_SYSTEM_MEMORY:
 			handler = acpi_ex_system_memory_space_handler;
-			setup   = acpi_ev_system_memory_region_setup;
+			setup = acpi_ev_system_memory_region_setup;
 			break;
 
 		case ACPI_ADR_SPACE_SYSTEM_IO:
 			handler = acpi_ex_system_io_space_handler;
-			setup   = acpi_ev_io_space_region_setup;
+			setup = acpi_ev_io_space_region_setup;
 			break;
 
 		case ACPI_ADR_SPACE_PCI_CONFIG:
 			handler = acpi_ex_pci_config_space_handler;
-			setup   = acpi_ev_pci_config_region_setup;
+			setup = acpi_ev_pci_config_region_setup;
 			break;
 
 		case ACPI_ADR_SPACE_CMOS:
 			handler = acpi_ex_cmos_space_handler;
-			setup   = acpi_ev_cmos_region_setup;
+			setup = acpi_ev_cmos_region_setup;
 			break;
 
 		case ACPI_ADR_SPACE_PCI_BAR_TARGET:
 			handler = acpi_ex_pci_bar_space_handler;
-			setup   = acpi_ev_pci_bar_region_setup;
+			setup = acpi_ev_pci_bar_region_setup;
 			break;
 
 		case ACPI_ADR_SPACE_DATA_TABLE:
 			handler = acpi_ex_data_table_space_handler;
-			setup   = NULL;
+			setup = NULL;
 			break;
 
 		default:
@@ -849,7 +835,7 @@ acpi_ev_install_space_handler (
 
 	/* Check for an existing internal object */
 
-	obj_desc = acpi_ns_get_attached_object (node);
+	obj_desc = acpi_ns_get_attached_object(node);
 	if (obj_desc) {
 		/*
 		 * The attached device object already exists.
@@ -863,7 +849,8 @@ acpi_ev_install_space_handler (
 			/* Same space_id indicates a handler already installed */
 
 			if (handler_obj->address_space.space_id == space_id) {
-				if (handler_obj->address_space.handler == handler) {
+				if (handler_obj->address_space.handler ==
+				    handler) {
 					/*
 					 * It is (relatively) OK to attempt to install the SAME
 					 * handler twice. This can easily happen
@@ -871,8 +858,7 @@ acpi_ev_install_space_handler (
 					 */
 					status = AE_SAME_HANDLER;
 					goto unlock_and_exit;
-				}
-				else {
+				} else {
 					/* A handler is already installed */
 
 					status = AE_ALREADY_EXISTS;
@@ -884,21 +870,20 @@ acpi_ev_install_space_handler (
 
 			handler_obj = handler_obj->address_space.next;
 		}
-	}
-	else {
-		ACPI_DEBUG_PRINT ((ACPI_DB_OPREGION,
-			"Creating object on Device %p while installing handler\n", node));
+	} else {
+		ACPI_DEBUG_PRINT((ACPI_DB_OPREGION,
+				  "Creating object on Device %p while installing handler\n",
+				  node));
 
 		/* obj_desc does not exist, create one */
 
 		if (node->type == ACPI_TYPE_ANY) {
 			type = ACPI_TYPE_DEVICE;
-		}
-		else {
+		} else {
 			type = node->type;
 		}
 
-		obj_desc = acpi_ut_create_internal_object (type);
+		obj_desc = acpi_ut_create_internal_object(type);
 		if (!obj_desc) {
 			status = AE_NO_MEMORY;
 			goto unlock_and_exit;
@@ -910,21 +895,21 @@ acpi_ev_install_space_handler (
 
 		/* Attach the new object to the Node */
 
-		status = acpi_ns_attach_object (node, obj_desc, type);
+		status = acpi_ns_attach_object(node, obj_desc, type);
 
 		/* Remove local reference to the object */
 
-		acpi_ut_remove_reference (obj_desc);
+		acpi_ut_remove_reference(obj_desc);
 
-		if (ACPI_FAILURE (status)) {
+		if (ACPI_FAILURE(status)) {
 			goto unlock_and_exit;
 		}
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_OPREGION,
-		"Installing address handler for region %s(%X) on Device %4.4s %p(%p)\n",
-		acpi_ut_get_region_name (space_id), space_id,
-		acpi_ut_get_node_name (node), node, obj_desc));
+	ACPI_DEBUG_PRINT((ACPI_DB_OPREGION,
+			  "Installing address handler for region %s(%X) on Device %4.4s %p(%p)\n",
+			  acpi_ut_get_region_name(space_id), space_id,
+			  acpi_ut_get_node_name(node), node, obj_desc));
 
 	/*
 	 * Install the handler
@@ -933,7 +918,8 @@ acpi_ev_install_space_handler (
 	 * Just allocate the object for the handler and link it
 	 * into the list.
 	 */
-	handler_obj = acpi_ut_create_internal_object (ACPI_TYPE_LOCAL_ADDRESS_HANDLER);
+	handler_obj =
+	    acpi_ut_create_internal_object(ACPI_TYPE_LOCAL_ADDRESS_HANDLER);
 	if (!handler_obj) {
 		status = AE_NO_MEMORY;
 		goto unlock_and_exit;
@@ -941,17 +927,17 @@ acpi_ev_install_space_handler (
 
 	/* Init handler obj */
 
-	handler_obj->address_space.space_id  = (u8) space_id;
-	handler_obj->address_space.hflags    = flags;
+	handler_obj->address_space.space_id = (u8) space_id;
+	handler_obj->address_space.hflags = flags;
 	handler_obj->address_space.region_list = NULL;
-	handler_obj->address_space.node      = node;
-	handler_obj->address_space.handler   = handler;
-	handler_obj->address_space.context   = context;
-	handler_obj->address_space.setup     = setup;
+	handler_obj->address_space.node = node;
+	handler_obj->address_space.handler = handler;
+	handler_obj->address_space.context = context;
+	handler_obj->address_space.setup = setup;
 
 	/* Install at head of Device.address_space list */
 
-	handler_obj->address_space.next      = obj_desc->device.handler;
+	handler_obj->address_space.next = obj_desc->device.handler;
 
 	/*
 	 * The Device object is the first reference on the handler_obj.
@@ -971,15 +957,15 @@ acpi_ev_install_space_handler (
 	 * In either case, back up and search down the remainder
 	 * of the branch
 	 */
-	status = acpi_ns_walk_namespace (ACPI_TYPE_ANY, node, ACPI_UINT32_MAX,
-			  ACPI_NS_WALK_UNLOCK, acpi_ev_install_handler,
-			  handler_obj, NULL);
+	status = acpi_ns_walk_namespace(ACPI_TYPE_ANY, node, ACPI_UINT32_MAX,
+					ACPI_NS_WALK_UNLOCK,
+					acpi_ev_install_handler, handler_obj,
+					NULL);
 
-unlock_and_exit:
-	return_ACPI_STATUS (status);
+      unlock_and_exit:
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_execute_reg_methods
@@ -995,15 +981,12 @@ unlock_and_exit:
  ******************************************************************************/
 
 acpi_status
-acpi_ev_execute_reg_methods (
-	struct acpi_namespace_node      *node,
-	acpi_adr_space_type             space_id)
+acpi_ev_execute_reg_methods(struct acpi_namespace_node *node,
+			    acpi_adr_space_type space_id)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ev_execute_reg_methods");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ev_execute_reg_methods");
 
 	/*
 	 * Run all _REG methods for all Operation Regions for this
@@ -1012,14 +995,13 @@ acpi_ev_execute_reg_methods (
 	 * must be installed for all regions of this Space ID before we
 	 * can run any _REG methods)
 	 */
-	status = acpi_ns_walk_namespace (ACPI_TYPE_ANY, node, ACPI_UINT32_MAX,
-			  ACPI_NS_WALK_UNLOCK, acpi_ev_reg_run,
-			  &space_id, NULL);
+	status = acpi_ns_walk_namespace(ACPI_TYPE_ANY, node, ACPI_UINT32_MAX,
+					ACPI_NS_WALK_UNLOCK, acpi_ev_reg_run,
+					&space_id, NULL);
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_reg_run
@@ -1031,23 +1013,19 @@ acpi_ev_execute_reg_methods (
  ******************************************************************************/
 
 static acpi_status
-acpi_ev_reg_run (
-	acpi_handle                     obj_handle,
-	u32                             level,
-	void                            *context,
-	void                            **return_value)
+acpi_ev_reg_run(acpi_handle obj_handle,
+		u32 level, void *context, void **return_value)
 {
-	union acpi_operand_object       *obj_desc;
-	struct acpi_namespace_node      *node;
-	acpi_adr_space_type             space_id;
-	acpi_status                     status;
+	union acpi_operand_object *obj_desc;
+	struct acpi_namespace_node *node;
+	acpi_adr_space_type space_id;
+	acpi_status status;
 
-
-	space_id = *ACPI_CAST_PTR (acpi_adr_space_type, context);
+	space_id = *ACPI_CAST_PTR(acpi_adr_space_type, context);
 
 	/* Convert and validate the device handle */
 
-	node = acpi_ns_map_handle_to_node (obj_handle);
+	node = acpi_ns_map_handle_to_node(obj_handle);
 	if (!node) {
 		return (AE_BAD_PARAMETER);
 	}
@@ -1056,14 +1034,13 @@ acpi_ev_reg_run (
 	 * We only care about regions.and objects
 	 * that are allowed to have address space handlers
 	 */
-	if ((node->type != ACPI_TYPE_REGION) &&
-		(node != acpi_gbl_root_node)) {
+	if ((node->type != ACPI_TYPE_REGION) && (node != acpi_gbl_root_node)) {
 		return (AE_OK);
 	}
 
 	/* Check for an existing internal object */
 
-	obj_desc = acpi_ns_get_attached_object (node);
+	obj_desc = acpi_ns_get_attached_object(node);
 	if (!obj_desc) {
 		/* No object, just exit */
 
@@ -1080,7 +1057,6 @@ acpi_ev_reg_run (
 		return (AE_OK);
 	}
 
-	status = acpi_ev_execute_reg_method (obj_desc, 1);
+	status = acpi_ev_execute_reg_method(obj_desc, 1);
 	return (status);
 }
-
diff --git a/drivers/acpi/events/evrgnini.c b/drivers/acpi/events/evrgnini.c
index 95bc09c73a6a..a1bd2da27c45 100644
--- a/drivers/acpi/events/evrgnini.c
+++ b/drivers/acpi/events/evrgnini.c
@@ -41,14 +41,12 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acevents.h>
 #include <acpi/acnamesp.h>
 
 #define _COMPONENT          ACPI_EVENTS
-	 ACPI_MODULE_NAME    ("evrgnini")
-
+ACPI_MODULE_NAME("evrgnini")
 
 /*******************************************************************************
  *
@@ -64,34 +62,31 @@
  * DESCRIPTION: Setup a system_memory operation region
  *
  ******************************************************************************/
-
 acpi_status
-acpi_ev_system_memory_region_setup (
-	acpi_handle                     handle,
-	u32                             function,
-	void                            *handler_context,
-	void                            **region_context)
+acpi_ev_system_memory_region_setup(acpi_handle handle,
+				   u32 function,
+				   void *handler_context, void **region_context)
 {
-	union acpi_operand_object       *region_desc = (union acpi_operand_object *) handle;
-	struct acpi_mem_space_context   *local_region_context;
-
-
-	ACPI_FUNCTION_TRACE ("ev_system_memory_region_setup");
+	union acpi_operand_object *region_desc =
+	    (union acpi_operand_object *)handle;
+	struct acpi_mem_space_context *local_region_context;
 
+	ACPI_FUNCTION_TRACE("ev_system_memory_region_setup");
 
 	if (function == ACPI_REGION_DEACTIVATE) {
 		if (*region_context) {
-			ACPI_MEM_FREE (*region_context);
+			ACPI_MEM_FREE(*region_context);
 			*region_context = NULL;
 		}
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Create a new context */
 
-	local_region_context = ACPI_MEM_CALLOCATE (sizeof (struct acpi_mem_space_context));
+	local_region_context =
+	    ACPI_MEM_CALLOCATE(sizeof(struct acpi_mem_space_context));
 	if (!(local_region_context)) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/* Save the region length and address for use in the handler */
@@ -100,10 +95,9 @@ acpi_ev_system_memory_region_setup (
 	local_region_context->address = region_desc->region.address;
 
 	*region_context = local_region_context;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_io_space_region_setup
@@ -120,26 +114,21 @@ acpi_ev_system_memory_region_setup (
  ******************************************************************************/
 
 acpi_status
-acpi_ev_io_space_region_setup (
-	acpi_handle                     handle,
-	u32                             function,
-	void                            *handler_context,
-	void                            **region_context)
+acpi_ev_io_space_region_setup(acpi_handle handle,
+			      u32 function,
+			      void *handler_context, void **region_context)
 {
-	ACPI_FUNCTION_TRACE ("ev_io_space_region_setup");
-
+	ACPI_FUNCTION_TRACE("ev_io_space_region_setup");
 
 	if (function == ACPI_REGION_DEACTIVATE) {
 		*region_context = NULL;
-	}
-	else {
+	} else {
 		*region_context = handler_context;
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_pci_config_region_setup
@@ -158,24 +147,21 @@ acpi_ev_io_space_region_setup (
  ******************************************************************************/
 
 acpi_status
-acpi_ev_pci_config_region_setup (
-	acpi_handle                     handle,
-	u32                             function,
-	void                            *handler_context,
-	void                            **region_context)
+acpi_ev_pci_config_region_setup(acpi_handle handle,
+				u32 function,
+				void *handler_context, void **region_context)
 {
-	acpi_status                     status = AE_OK;
-	acpi_integer                    pci_value;
-	struct acpi_pci_id              *pci_id = *region_context;
-	union acpi_operand_object       *handler_obj;
-	struct acpi_namespace_node      *parent_node;
-	struct acpi_namespace_node      *pci_root_node;
-	union acpi_operand_object       *region_obj = (union acpi_operand_object   *) handle;
-	struct acpi_device_id           object_hID;
-
-
-	ACPI_FUNCTION_TRACE ("ev_pci_config_region_setup");
-
+	acpi_status status = AE_OK;
+	acpi_integer pci_value;
+	struct acpi_pci_id *pci_id = *region_context;
+	union acpi_operand_object *handler_obj;
+	struct acpi_namespace_node *parent_node;
+	struct acpi_namespace_node *pci_root_node;
+	union acpi_operand_object *region_obj =
+	    (union acpi_operand_object *)handle;
+	struct acpi_device_id object_hID;
+
+	ACPI_FUNCTION_TRACE("ev_pci_config_region_setup");
 
 	handler_obj = region_obj->region.handler;
 	if (!handler_obj) {
@@ -183,20 +169,21 @@ acpi_ev_pci_config_region_setup (
 		 * No installed handler. This shouldn't happen because the dispatch
 		 * routine checks before we get here, but we check again just in case.
 		 */
-		ACPI_DEBUG_PRINT ((ACPI_DB_OPREGION,
-			"Attempting to init a region %p, with no handler\n", region_obj));
-		return_ACPI_STATUS (AE_NOT_EXIST);
+		ACPI_DEBUG_PRINT((ACPI_DB_OPREGION,
+				  "Attempting to init a region %p, with no handler\n",
+				  region_obj));
+		return_ACPI_STATUS(AE_NOT_EXIST);
 	}
 
 	*region_context = NULL;
 	if (function == ACPI_REGION_DEACTIVATE) {
 		if (pci_id) {
-			ACPI_MEM_FREE (pci_id);
+			ACPI_MEM_FREE(pci_id);
 		}
-		return_ACPI_STATUS (status);
+		return_ACPI_STATUS(status);
 	}
 
-	parent_node = acpi_ns_get_parent_node (region_obj->region.node);
+	parent_node = acpi_ns_get_parent_node(region_obj->region.node);
 
 	/*
 	 * Get the _SEG and _BBN values from the device upon which the handler
@@ -216,18 +203,28 @@ acpi_ev_pci_config_region_setup (
 
 		pci_root_node = parent_node;
 		while (pci_root_node != acpi_gbl_root_node) {
-			status = acpi_ut_execute_HID (pci_root_node, &object_hID);
-			if (ACPI_SUCCESS (status)) {
-				/* Got a valid _HID, check if this is a PCI root */
-
-				if (!(ACPI_STRNCMP (object_hID.value, PCI_ROOT_HID_STRING,
-						   sizeof (PCI_ROOT_HID_STRING)))) {
+			status =
+			    acpi_ut_execute_HID(pci_root_node, &object_hID);
+			if (ACPI_SUCCESS(status)) {
+				/*
+				 * Got a valid _HID string, check if this is a PCI root.
+				 * New for ACPI 3.0: check for a PCI Express root also.
+				 */
+				if (!
+				    (ACPI_STRNCMP
+				     (object_hID.value, PCI_ROOT_HID_STRING,
+				      sizeof(PCI_ROOT_HID_STRING))
+				     ||
+				     !(ACPI_STRNCMP
+				       (object_hID.value,
+					PCI_EXPRESS_ROOT_HID_STRING,
+					sizeof(PCI_EXPRESS_ROOT_HID_STRING)))))
+				{
 					/* Install a handler for this PCI root bridge */
 
-					status = acpi_install_address_space_handler ((acpi_handle) pci_root_node,
-							   ACPI_ADR_SPACE_PCI_CONFIG,
-							   ACPI_DEFAULT_HANDLER, NULL, NULL);
-					if (ACPI_FAILURE (status)) {
+					status =
+					    acpi_install_address_space_handler((acpi_handle) pci_root_node, ACPI_ADR_SPACE_PCI_CONFIG, ACPI_DEFAULT_HANDLER, NULL, NULL);
+					if (ACPI_FAILURE(status)) {
 						if (status == AE_SAME_HANDLER) {
 							/*
 							 * It is OK if the handler is already installed on the root
@@ -235,23 +232,19 @@ acpi_ev_pci_config_region_setup (
 							 * new PCI_Config operation region, however.
 							 */
 							status = AE_OK;
-						}
-						else {
-							ACPI_REPORT_ERROR ((
-								"Could not install pci_config handler for Root Bridge %4.4s, %s\n",
-								acpi_ut_get_node_name (pci_root_node), acpi_format_exception (status)));
+						} else {
+							ACPI_REPORT_ERROR(("Could not install pci_config handler for Root Bridge %4.4s, %s\n", acpi_ut_get_node_name(pci_root_node), acpi_format_exception(status)));
 						}
 					}
 					break;
 				}
 			}
 
-			pci_root_node = acpi_ns_get_parent_node (pci_root_node);
+			pci_root_node = acpi_ns_get_parent_node(pci_root_node);
 		}
 
 		/* PCI root bridge not found, use namespace root node */
-	}
-	else {
+	} else {
 		pci_root_node = handler_obj->address_space.node;
 	}
 
@@ -260,14 +253,14 @@ acpi_ev_pci_config_region_setup (
 	 * (install_address_space_handler could have initialized it)
 	 */
 	if (region_obj->region.flags & AOPOBJ_SETUP_COMPLETE) {
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Region is still not initialized. Create a new context */
 
-	pci_id = ACPI_MEM_CALLOCATE (sizeof (struct acpi_pci_id));
+	pci_id = ACPI_MEM_CALLOCATE(sizeof(struct acpi_pci_id));
 	if (!pci_id) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/*
@@ -279,40 +272,45 @@ acpi_ev_pci_config_region_setup (
 	 * Get the PCI device and function numbers from the _ADR object
 	 * contained in the parent's scope.
 	 */
-	status = acpi_ut_evaluate_numeric_object (METHOD_NAME__ADR, parent_node, &pci_value);
+	status =
+	    acpi_ut_evaluate_numeric_object(METHOD_NAME__ADR, parent_node,
+					    &pci_value);
 
 	/*
 	 * The default is zero, and since the allocation above zeroed
 	 * the data, just do nothing on failure.
 	 */
-	if (ACPI_SUCCESS (status)) {
-		pci_id->device  = ACPI_HIWORD (ACPI_LODWORD (pci_value));
-		pci_id->function = ACPI_LOWORD (ACPI_LODWORD (pci_value));
+	if (ACPI_SUCCESS(status)) {
+		pci_id->device = ACPI_HIWORD(ACPI_LODWORD(pci_value));
+		pci_id->function = ACPI_LOWORD(ACPI_LODWORD(pci_value));
 	}
 
 	/* The PCI segment number comes from the _SEG method */
 
-	status = acpi_ut_evaluate_numeric_object (METHOD_NAME__SEG, pci_root_node, &pci_value);
-	if (ACPI_SUCCESS (status)) {
-		pci_id->segment = ACPI_LOWORD (pci_value);
+	status =
+	    acpi_ut_evaluate_numeric_object(METHOD_NAME__SEG, pci_root_node,
+					    &pci_value);
+	if (ACPI_SUCCESS(status)) {
+		pci_id->segment = ACPI_LOWORD(pci_value);
 	}
 
 	/* The PCI bus number comes from the _BBN method */
 
-	status = acpi_ut_evaluate_numeric_object (METHOD_NAME__BBN, pci_root_node, &pci_value);
-	if (ACPI_SUCCESS (status)) {
-		pci_id->bus = ACPI_LOWORD (pci_value);
+	status =
+	    acpi_ut_evaluate_numeric_object(METHOD_NAME__BBN, pci_root_node,
+					    &pci_value);
+	if (ACPI_SUCCESS(status)) {
+		pci_id->bus = ACPI_LOWORD(pci_value);
 	}
 
 	/* Complete this device's pci_id */
 
-	acpi_os_derive_pci_id (pci_root_node, region_obj->region.node, &pci_id);
+	acpi_os_derive_pci_id(pci_root_node, region_obj->region.node, &pci_id);
 
 	*region_context = pci_id;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_pci_bar_region_setup
@@ -331,19 +329,15 @@ acpi_ev_pci_config_region_setup (
  ******************************************************************************/
 
 acpi_status
-acpi_ev_pci_bar_region_setup (
-	acpi_handle                     handle,
-	u32                             function,
-	void                            *handler_context,
-	void                            **region_context)
+acpi_ev_pci_bar_region_setup(acpi_handle handle,
+			     u32 function,
+			     void *handler_context, void **region_context)
 {
-	ACPI_FUNCTION_TRACE ("ev_pci_bar_region_setup");
-
+	ACPI_FUNCTION_TRACE("ev_pci_bar_region_setup");
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_cmos_region_setup
@@ -362,19 +356,15 @@ acpi_ev_pci_bar_region_setup (
  ******************************************************************************/
 
 acpi_status
-acpi_ev_cmos_region_setup (
-	acpi_handle                     handle,
-	u32                             function,
-	void                            *handler_context,
-	void                            **region_context)
+acpi_ev_cmos_region_setup(acpi_handle handle,
+			  u32 function,
+			  void *handler_context, void **region_context)
 {
-	ACPI_FUNCTION_TRACE ("ev_cmos_region_setup");
-
+	ACPI_FUNCTION_TRACE("ev_cmos_region_setup");
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_default_region_setup
@@ -391,26 +381,21 @@ acpi_ev_cmos_region_setup (
  ******************************************************************************/
 
 acpi_status
-acpi_ev_default_region_setup (
-	acpi_handle                     handle,
-	u32                             function,
-	void                            *handler_context,
-	void                            **region_context)
+acpi_ev_default_region_setup(acpi_handle handle,
+			     u32 function,
+			     void *handler_context, void **region_context)
 {
-	ACPI_FUNCTION_TRACE ("ev_default_region_setup");
-
+	ACPI_FUNCTION_TRACE("ev_default_region_setup");
 
 	if (function == ACPI_REGION_DEACTIVATE) {
 		*region_context = NULL;
-	}
-	else {
+	} else {
 		*region_context = handler_context;
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_initialize_region
@@ -434,37 +419,34 @@ acpi_ev_default_region_setup (
  ******************************************************************************/
 
 acpi_status
-acpi_ev_initialize_region (
-	union acpi_operand_object       *region_obj,
-	u8                              acpi_ns_locked)
+acpi_ev_initialize_region(union acpi_operand_object *region_obj,
+			  u8 acpi_ns_locked)
 {
-	union acpi_operand_object       *handler_obj;
-	union acpi_operand_object       *obj_desc;
-	acpi_adr_space_type             space_id;
-	struct acpi_namespace_node      *node;
-	acpi_status                     status;
-	struct acpi_namespace_node      *method_node;
-	acpi_name                       *reg_name_ptr = (acpi_name *) METHOD_NAME__REG;
-	union acpi_operand_object       *region_obj2;
-
-
-	ACPI_FUNCTION_TRACE_U32 ("ev_initialize_region", acpi_ns_locked);
+	union acpi_operand_object *handler_obj;
+	union acpi_operand_object *obj_desc;
+	acpi_adr_space_type space_id;
+	struct acpi_namespace_node *node;
+	acpi_status status;
+	struct acpi_namespace_node *method_node;
+	acpi_name *reg_name_ptr = (acpi_name *) METHOD_NAME__REG;
+	union acpi_operand_object *region_obj2;
 
+	ACPI_FUNCTION_TRACE_U32("ev_initialize_region", acpi_ns_locked);
 
 	if (!region_obj) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	if (region_obj->common.flags & AOPOBJ_OBJECT_INITIALIZED) {
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
-	region_obj2 = acpi_ns_get_secondary_object (region_obj);
+	region_obj2 = acpi_ns_get_secondary_object(region_obj);
 	if (!region_obj2) {
-		return_ACPI_STATUS (AE_NOT_EXIST);
+		return_ACPI_STATUS(AE_NOT_EXIST);
 	}
 
-	node = acpi_ns_get_parent_node (region_obj->region.node);
+	node = acpi_ns_get_parent_node(region_obj->region.node);
 	space_id = region_obj->region.space_id;
 
 	/* Setup defaults */
@@ -476,9 +458,9 @@ acpi_ev_initialize_region (
 
 	/* Find any "_REG" method associated with this region definition */
 
-	status = acpi_ns_search_node (*reg_name_ptr, node,
-			  ACPI_TYPE_METHOD, &method_node);
-	if (ACPI_SUCCESS (status)) {
+	status = acpi_ns_search_node(*reg_name_ptr, node,
+				     ACPI_TYPE_METHOD, &method_node);
+	if (ACPI_SUCCESS(status)) {
 		/*
 		 * The _REG method is optional and there can be only one per region
 		 * definition.  This will be executed when the handler is attached
@@ -495,7 +477,7 @@ acpi_ev_initialize_region (
 		/* Check to see if a handler exists */
 
 		handler_obj = NULL;
-		obj_desc = acpi_ns_get_attached_object (node);
+		obj_desc = acpi_ns_get_attached_object(node);
 		if (obj_desc) {
 			/* Can only be a handler if the object exists */
 
@@ -523,37 +505,50 @@ acpi_ev_initialize_region (
 			while (handler_obj) {
 				/* Is this handler of the correct type? */
 
-				if (handler_obj->address_space.space_id == space_id) {
+				if (handler_obj->address_space.space_id ==
+				    space_id) {
 					/* Found correct handler */
 
-					ACPI_DEBUG_PRINT ((ACPI_DB_OPREGION,
-						"Found handler %p for region %p in obj %p\n",
-						handler_obj, region_obj, obj_desc));
+					ACPI_DEBUG_PRINT((ACPI_DB_OPREGION,
+							  "Found handler %p for region %p in obj %p\n",
+							  handler_obj,
+							  region_obj,
+							  obj_desc));
 
-					status = acpi_ev_attach_region (handler_obj, region_obj,
-							 acpi_ns_locked);
+					status =
+					    acpi_ev_attach_region(handler_obj,
+								  region_obj,
+								  acpi_ns_locked);
 
 					/*
 					 * Tell all users that this region is usable by running the _REG
 					 * method
 					 */
 					if (acpi_ns_locked) {
-						status = acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-						if (ACPI_FAILURE (status)) {
-							return_ACPI_STATUS (status);
+						status =
+						    acpi_ut_release_mutex
+						    (ACPI_MTX_NAMESPACE);
+						if (ACPI_FAILURE(status)) {
+							return_ACPI_STATUS
+							    (status);
 						}
 					}
 
-					status = acpi_ev_execute_reg_method (region_obj, 1);
+					status =
+					    acpi_ev_execute_reg_method
+					    (region_obj, 1);
 
 					if (acpi_ns_locked) {
-						status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-						if (ACPI_FAILURE (status)) {
-							return_ACPI_STATUS (status);
+						status =
+						    acpi_ut_acquire_mutex
+						    (ACPI_MTX_NAMESPACE);
+						if (ACPI_FAILURE(status)) {
+							return_ACPI_STATUS
+							    (status);
 						}
 					}
 
-					return_ACPI_STATUS (AE_OK);
+					return_ACPI_STATUS(AE_OK);
 				}
 
 				/* Try next handler in the list */
@@ -566,15 +561,15 @@ acpi_ev_initialize_region (
 		 * This node does not have the handler we need;
 		 * Pop up one level
 		 */
-		node = acpi_ns_get_parent_node (node);
+		node = acpi_ns_get_parent_node(node);
 	}
 
 	/* If we get here, there is no handler for this region */
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_OPREGION,
-		"No handler for region_type %s(%X) (region_obj %p)\n",
-		acpi_ut_get_region_name (space_id), space_id, region_obj));
+	ACPI_DEBUG_PRINT((ACPI_DB_OPREGION,
+			  "No handler for region_type %s(%X) (region_obj %p)\n",
+			  acpi_ut_get_region_name(space_id), space_id,
+			  region_obj));
 
-	return_ACPI_STATUS (AE_NOT_EXIST);
+	return_ACPI_STATUS(AE_NOT_EXIST);
 }
-
diff --git a/drivers/acpi/events/evsci.c b/drivers/acpi/events/evsci.c
index f3123c26ae98..141835977002 100644
--- a/drivers/acpi/events/evsci.c
+++ b/drivers/acpi/events/evsci.c
@@ -45,16 +45,11 @@
 #include <acpi/acpi.h>
 #include <acpi/acevents.h>
 
-
 #define _COMPONENT          ACPI_EVENTS
-	 ACPI_MODULE_NAME    ("evsci")
+ACPI_MODULE_NAME("evsci")
 
 /* Local prototypes */
-
-static u32 ACPI_SYSTEM_XFACE
-acpi_ev_sci_xrupt_handler (
-	void                            *context);
-
+static u32 ACPI_SYSTEM_XFACE acpi_ev_sci_xrupt_handler(void *context);
 
 /*******************************************************************************
  *
@@ -69,17 +64,13 @@ acpi_ev_sci_xrupt_handler (
  *
  ******************************************************************************/
 
-static u32 ACPI_SYSTEM_XFACE
-acpi_ev_sci_xrupt_handler (
-	void                            *context)
+static u32 ACPI_SYSTEM_XFACE acpi_ev_sci_xrupt_handler(void *context)
 {
-	struct acpi_gpe_xrupt_info      *gpe_xrupt_list = context;
-	u32                             interrupt_handled = ACPI_INTERRUPT_NOT_HANDLED;
-
+	struct acpi_gpe_xrupt_info *gpe_xrupt_list = context;
+	u32 interrupt_handled = ACPI_INTERRUPT_NOT_HANDLED;
 
 	ACPI_FUNCTION_TRACE("ev_sci_xrupt_handler");
 
-
 	/*
 	 * We are guaranteed by the ACPI CA initialization/shutdown code that
 	 * if this interrupt handler is installed, ACPI is enabled.
@@ -89,18 +80,17 @@ acpi_ev_sci_xrupt_handler (
 	 * Fixed Events:
 	 * Check for and dispatch any Fixed Events that have occurred
 	 */
-	interrupt_handled |= acpi_ev_fixed_event_detect ();
+	interrupt_handled |= acpi_ev_fixed_event_detect();
 
 	/*
 	 * General Purpose Events:
 	 * Check for and dispatch any GPEs that have occurred
 	 */
-	interrupt_handled |= acpi_ev_gpe_detect (gpe_xrupt_list);
+	interrupt_handled |= acpi_ev_gpe_detect(gpe_xrupt_list);
 
-	return_VALUE (interrupt_handled);
+	return_VALUE(interrupt_handled);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_gpe_xrupt_handler
@@ -113,17 +103,13 @@ acpi_ev_sci_xrupt_handler (
  *
  ******************************************************************************/
 
-u32 ACPI_SYSTEM_XFACE
-acpi_ev_gpe_xrupt_handler (
-	void                            *context)
+u32 ACPI_SYSTEM_XFACE acpi_ev_gpe_xrupt_handler(void *context)
 {
-	struct acpi_gpe_xrupt_info      *gpe_xrupt_list = context;
-	u32                             interrupt_handled = ACPI_INTERRUPT_NOT_HANDLED;
-
+	struct acpi_gpe_xrupt_info *gpe_xrupt_list = context;
+	u32 interrupt_handled = ACPI_INTERRUPT_NOT_HANDLED;
 
 	ACPI_FUNCTION_TRACE("ev_gpe_xrupt_handler");
 
-
 	/*
 	 * We are guaranteed by the ACPI CA initialization/shutdown code that
 	 * if this interrupt handler is installed, ACPI is enabled.
@@ -133,12 +119,11 @@ acpi_ev_gpe_xrupt_handler (
 	 * GPEs:
 	 * Check for and dispatch any GPEs that have occurred
 	 */
-	interrupt_handled |= acpi_ev_gpe_detect (gpe_xrupt_list);
+	interrupt_handled |= acpi_ev_gpe_detect(gpe_xrupt_list);
 
-	return_VALUE (interrupt_handled);
+	return_VALUE(interrupt_handled);
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_ev_install_sci_handler
@@ -151,22 +136,18 @@ acpi_ev_gpe_xrupt_handler (
  *
  ******************************************************************************/
 
-u32
-acpi_ev_install_sci_handler (
-	void)
+u32 acpi_ev_install_sci_handler(void)
 {
-	u32                             status = AE_OK;
-
+	u32 status = AE_OK;
 
-	ACPI_FUNCTION_TRACE ("ev_install_sci_handler");
+	ACPI_FUNCTION_TRACE("ev_install_sci_handler");
 
-
-	status = acpi_os_install_interrupt_handler ((u32) acpi_gbl_FADT->sci_int,
-			   acpi_ev_sci_xrupt_handler, acpi_gbl_gpe_xrupt_list_head);
-	return_ACPI_STATUS (status);
+	status = acpi_os_install_interrupt_handler((u32) acpi_gbl_FADT->sci_int,
+						   acpi_ev_sci_xrupt_handler,
+						   acpi_gbl_gpe_xrupt_list_head);
+	return_ACPI_STATUS(status);
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_ev_remove_sci_handler
@@ -186,22 +167,16 @@ acpi_ev_install_sci_handler (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ev_remove_sci_handler (
-	void)
+acpi_status acpi_ev_remove_sci_handler(void)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ev_remove_sci_handler");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ev_remove_sci_handler");
 
 	/* Just let the OS remove the handler and disable the level */
 
-	status = acpi_os_remove_interrupt_handler ((u32) acpi_gbl_FADT->sci_int,
-			   acpi_ev_sci_xrupt_handler);
+	status = acpi_os_remove_interrupt_handler((u32) acpi_gbl_FADT->sci_int,
+						  acpi_ev_sci_xrupt_handler);
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/events/evxface.c b/drivers/acpi/events/evxface.c
index 4092d47f6758..43b33d19cdf9 100644
--- a/drivers/acpi/events/evxface.c
+++ b/drivers/acpi/events/evxface.c
@@ -49,8 +49,7 @@
 #include <acpi/acinterp.h>
 
 #define _COMPONENT          ACPI_EVENTS
-	 ACPI_MODULE_NAME    ("evxface")
-
+ACPI_MODULE_NAME("evxface")
 
 /*******************************************************************************
  *
@@ -64,21 +63,16 @@
  * DESCRIPTION: Saves the pointer to the handler function
  *
  ******************************************************************************/
-
 #ifdef ACPI_FUTURE_USAGE
-acpi_status
-acpi_install_exception_handler (
-	acpi_exception_handler          handler)
+acpi_status acpi_install_exception_handler(acpi_exception_handler handler)
 {
-	acpi_status                     status;
-
+	acpi_status status;
 
-	ACPI_FUNCTION_TRACE ("acpi_install_exception_handler");
+	ACPI_FUNCTION_TRACE("acpi_install_exception_handler");
 
-
-	status = acpi_ut_acquire_mutex (ACPI_MTX_EVENTS);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_EVENTS);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Don't allow two handlers. */
@@ -92,12 +86,11 @@ acpi_install_exception_handler (
 
 	acpi_gbl_exception_handler = handler;
 
-cleanup:
-	(void) acpi_ut_release_mutex (ACPI_MTX_EVENTS);
-	return_ACPI_STATUS (status);
+      cleanup:
+	(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
+	return_ACPI_STATUS(status);
 }
-#endif  /*  ACPI_FUTURE_USAGE  */
-
+#endif				/*  ACPI_FUTURE_USAGE  */
 
 /*******************************************************************************
  *
@@ -116,26 +109,22 @@ cleanup:
  ******************************************************************************/
 
 acpi_status
-acpi_install_fixed_event_handler (
-	u32                             event,
-	acpi_event_handler              handler,
-	void                            *context)
+acpi_install_fixed_event_handler(u32 event,
+				 acpi_event_handler handler, void *context)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_install_fixed_event_handler");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_install_fixed_event_handler");
 
 	/* Parameter validation */
 
 	if (event > ACPI_EVENT_MAX) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_EVENTS);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_EVENTS);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Don't allow two handlers. */
@@ -150,29 +139,29 @@ acpi_install_fixed_event_handler (
 	acpi_gbl_fixed_event_handlers[event].handler = handler;
 	acpi_gbl_fixed_event_handlers[event].context = context;
 
-	status = acpi_clear_event (event);
+	status = acpi_clear_event(event);
 	if (ACPI_SUCCESS(status))
-		status = acpi_enable_event (event, 0);
-	if (ACPI_FAILURE (status)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_WARN, "Could not enable fixed event.\n"));
+		status = acpi_enable_event(event, 0);
+	if (ACPI_FAILURE(status)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+				  "Could not enable fixed event.\n"));
 
 		/* Remove the handler */
 
 		acpi_gbl_fixed_event_handlers[event].handler = NULL;
 		acpi_gbl_fixed_event_handlers[event].context = NULL;
-	}
-	else {
-		ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-			"Enabled fixed event %X, Handler=%p\n", event, handler));
+	} else {
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Enabled fixed event %X, Handler=%p\n", event,
+				  handler));
 	}
 
-
-cleanup:
-	(void) acpi_ut_release_mutex (ACPI_MTX_EVENTS);
-	return_ACPI_STATUS (status);
+      cleanup:
+	(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_install_fixed_event_handler);
 
+EXPORT_SYMBOL(acpi_install_fixed_event_handler);
 
 /*******************************************************************************
  *
@@ -188,49 +177,45 @@ EXPORT_SYMBOL(acpi_install_fixed_event_handler);
  ******************************************************************************/
 
 acpi_status
-acpi_remove_fixed_event_handler (
-	u32                             event,
-	acpi_event_handler              handler)
+acpi_remove_fixed_event_handler(u32 event, acpi_event_handler handler)
 {
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_remove_fixed_event_handler");
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE("acpi_remove_fixed_event_handler");
 
 	/* Parameter validation */
 
 	if (event > ACPI_EVENT_MAX) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_EVENTS);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_EVENTS);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Disable the event before removing the handler */
 
-	status = acpi_disable_event (event, 0);
+	status = acpi_disable_event(event, 0);
 
 	/* Always Remove the handler */
 
 	acpi_gbl_fixed_event_handlers[event].handler = NULL;
 	acpi_gbl_fixed_event_handlers[event].context = NULL;
 
-	if (ACPI_FAILURE (status)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_WARN,
-			"Could not write to fixed event enable register.\n"));
-	}
-	else {
-		ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "Disabled fixed event %X.\n", event));
+	if (ACPI_FAILURE(status)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+				  "Could not write to fixed event enable register.\n"));
+	} else {
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Disabled fixed event %X.\n",
+				  event));
 	}
 
-	(void) acpi_ut_release_mutex (ACPI_MTX_EVENTS);
-	return_ACPI_STATUS (status);
+	(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_remove_fixed_event_handler);
 
+EXPORT_SYMBOL(acpi_remove_fixed_event_handler);
 
 /*******************************************************************************
  *
@@ -251,37 +236,32 @@ EXPORT_SYMBOL(acpi_remove_fixed_event_handler);
  ******************************************************************************/
 
 acpi_status
-acpi_install_notify_handler (
-	acpi_handle                     device,
-	u32                             handler_type,
-	acpi_notify_handler             handler,
-	void                            *context)
+acpi_install_notify_handler(acpi_handle device,
+			    u32 handler_type,
+			    acpi_notify_handler handler, void *context)
 {
-	union acpi_operand_object       *obj_desc;
-	union acpi_operand_object       *notify_obj;
-	struct acpi_namespace_node      *node;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_install_notify_handler");
+	union acpi_operand_object *obj_desc;
+	union acpi_operand_object *notify_obj;
+	struct acpi_namespace_node *node;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_install_notify_handler");
 
 	/* Parameter validation */
 
-	if ((!device)  ||
-		(!handler) ||
-		(handler_type > ACPI_MAX_NOTIFY_HANDLER_TYPE)) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+	if ((!device) ||
+	    (!handler) || (handler_type > ACPI_MAX_NOTIFY_HANDLER_TYPE)) {
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Convert and validate the device handle */
 
-	node = acpi_ns_map_handle_to_node (device);
+	node = acpi_ns_map_handle_to_node(device);
 	if (!node) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
@@ -297,21 +277,21 @@ acpi_install_notify_handler (
 		/* Make sure the handler is not already installed */
 
 		if (((handler_type & ACPI_SYSTEM_NOTIFY) &&
-				acpi_gbl_system_notify.handler)     ||
-			((handler_type & ACPI_DEVICE_NOTIFY) &&
-				acpi_gbl_device_notify.handler)) {
+		     acpi_gbl_system_notify.handler) ||
+		    ((handler_type & ACPI_DEVICE_NOTIFY) &&
+		     acpi_gbl_device_notify.handler)) {
 			status = AE_ALREADY_EXISTS;
 			goto unlock_and_exit;
 		}
 
 		if (handler_type & ACPI_SYSTEM_NOTIFY) {
-			acpi_gbl_system_notify.node  = node;
+			acpi_gbl_system_notify.node = node;
 			acpi_gbl_system_notify.handler = handler;
 			acpi_gbl_system_notify.context = context;
 		}
 
 		if (handler_type & ACPI_DEVICE_NOTIFY) {
-			acpi_gbl_device_notify.node  = node;
+			acpi_gbl_device_notify.node = node;
 			acpi_gbl_device_notify.handler = handler;
 			acpi_gbl_device_notify.context = context;
 		}
@@ -327,29 +307,28 @@ acpi_install_notify_handler (
 	else {
 		/* Notifies allowed on this object? */
 
-		if (!acpi_ev_is_notify_object (node)) {
+		if (!acpi_ev_is_notify_object(node)) {
 			status = AE_TYPE;
 			goto unlock_and_exit;
 		}
 
 		/* Check for an existing internal object */
 
-		obj_desc = acpi_ns_get_attached_object (node);
+		obj_desc = acpi_ns_get_attached_object(node);
 		if (obj_desc) {
 			/* Object exists - make sure there's no handler */
 
 			if (((handler_type & ACPI_SYSTEM_NOTIFY) &&
-					obj_desc->common_notify.system_notify) ||
-				((handler_type & ACPI_DEVICE_NOTIFY) &&
-					obj_desc->common_notify.device_notify)) {
+			     obj_desc->common_notify.system_notify) ||
+			    ((handler_type & ACPI_DEVICE_NOTIFY) &&
+			     obj_desc->common_notify.device_notify)) {
 				status = AE_ALREADY_EXISTS;
 				goto unlock_and_exit;
 			}
-		}
-		else {
+		} else {
 			/* Create a new object */
 
-			obj_desc = acpi_ut_create_internal_object (node->type);
+			obj_desc = acpi_ut_create_internal_object(node->type);
 			if (!obj_desc) {
 				status = AE_NO_MEMORY;
 				goto unlock_and_exit;
@@ -357,25 +336,27 @@ acpi_install_notify_handler (
 
 			/* Attach new object to the Node */
 
-			status = acpi_ns_attach_object (device, obj_desc, node->type);
+			status =
+			    acpi_ns_attach_object(device, obj_desc, node->type);
 
 			/* Remove local reference to the object */
 
-			acpi_ut_remove_reference (obj_desc);
-			if (ACPI_FAILURE (status)) {
+			acpi_ut_remove_reference(obj_desc);
+			if (ACPI_FAILURE(status)) {
 				goto unlock_and_exit;
 			}
 		}
 
 		/* Install the handler */
 
-		notify_obj = acpi_ut_create_internal_object (ACPI_TYPE_LOCAL_NOTIFY);
+		notify_obj =
+		    acpi_ut_create_internal_object(ACPI_TYPE_LOCAL_NOTIFY);
 		if (!notify_obj) {
 			status = AE_NO_MEMORY;
 			goto unlock_and_exit;
 		}
 
-		notify_obj->notify.node   = node;
+		notify_obj->notify.node = node;
 		notify_obj->notify.handler = handler;
 		notify_obj->notify.context = context;
 
@@ -390,17 +371,16 @@ acpi_install_notify_handler (
 		if (handler_type == ACPI_ALL_NOTIFY) {
 			/* Extra ref if installed in both */
 
-			acpi_ut_add_reference (notify_obj);
+			acpi_ut_add_reference(notify_obj);
 		}
 	}
 
-
-unlock_and_exit:
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-	return_ACPI_STATUS (status);
+      unlock_and_exit:
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_install_notify_handler);
 
+EXPORT_SYMBOL(acpi_install_notify_handler);
 
 /*******************************************************************************
  *
@@ -420,36 +400,31 @@ EXPORT_SYMBOL(acpi_install_notify_handler);
  ******************************************************************************/
 
 acpi_status
-acpi_remove_notify_handler (
-	acpi_handle                     device,
-	u32                             handler_type,
-	acpi_notify_handler             handler)
+acpi_remove_notify_handler(acpi_handle device,
+			   u32 handler_type, acpi_notify_handler handler)
 {
-	union acpi_operand_object       *notify_obj;
-	union acpi_operand_object       *obj_desc;
-	struct acpi_namespace_node      *node;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_remove_notify_handler");
+	union acpi_operand_object *notify_obj;
+	union acpi_operand_object *obj_desc;
+	struct acpi_namespace_node *node;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_remove_notify_handler");
 
 	/* Parameter validation */
 
-	if ((!device)  ||
-		(!handler) ||
-		(handler_type > ACPI_MAX_NOTIFY_HANDLER_TYPE)) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+	if ((!device) ||
+	    (!handler) || (handler_type > ACPI_MAX_NOTIFY_HANDLER_TYPE)) {
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Convert and validate the device handle */
 
-	node = acpi_ns_map_handle_to_node (device);
+	node = acpi_ns_map_handle_to_node(device);
 	if (!node) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
@@ -458,34 +433,34 @@ acpi_remove_notify_handler (
 	/* Root Object */
 
 	if (device == ACPI_ROOT_OBJECT) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-			"Removing notify handler for ROOT object.\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Removing notify handler for ROOT object.\n"));
 
 		if (((handler_type & ACPI_SYSTEM_NOTIFY) &&
-			  !acpi_gbl_system_notify.handler)      ||
-			((handler_type & ACPI_DEVICE_NOTIFY) &&
-			  !acpi_gbl_device_notify.handler)) {
+		     !acpi_gbl_system_notify.handler) ||
+		    ((handler_type & ACPI_DEVICE_NOTIFY) &&
+		     !acpi_gbl_device_notify.handler)) {
 			status = AE_NOT_EXIST;
 			goto unlock_and_exit;
 		}
 
 		/* Make sure all deferred tasks are completed */
 
-		(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+		(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 		acpi_os_wait_events_complete(NULL);
-		status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
- 		}
+		status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
+		}
 
 		if (handler_type & ACPI_SYSTEM_NOTIFY) {
-			acpi_gbl_system_notify.node  = NULL;
+			acpi_gbl_system_notify.node = NULL;
 			acpi_gbl_system_notify.handler = NULL;
 			acpi_gbl_system_notify.context = NULL;
 		}
 
 		if (handler_type & ACPI_DEVICE_NOTIFY) {
-			acpi_gbl_device_notify.node  = NULL;
+			acpi_gbl_device_notify.node = NULL;
 			acpi_gbl_device_notify.handler = NULL;
 			acpi_gbl_device_notify.context = NULL;
 		}
@@ -496,14 +471,14 @@ acpi_remove_notify_handler (
 	else {
 		/* Notifies allowed on this object? */
 
-		if (!acpi_ev_is_notify_object (node)) {
+		if (!acpi_ev_is_notify_object(node)) {
 			status = AE_TYPE;
 			goto unlock_and_exit;
 		}
 
 		/* Check for an existing internal object */
 
-		obj_desc = acpi_ns_get_attached_object (node);
+		obj_desc = acpi_ns_get_attached_object(node);
 		if (!obj_desc) {
 			status = AE_NOT_EXIST;
 			goto unlock_and_exit;
@@ -514,53 +489,52 @@ acpi_remove_notify_handler (
 		if (handler_type & ACPI_SYSTEM_NOTIFY) {
 			notify_obj = obj_desc->common_notify.system_notify;
 			if ((!notify_obj) ||
-				 (notify_obj->notify.handler != handler)) {
+			    (notify_obj->notify.handler != handler)) {
 				status = AE_BAD_PARAMETER;
 				goto unlock_and_exit;
 			}
 			/* Make sure all deferred tasks are completed */
 
-			(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+			(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 			acpi_os_wait_events_complete(NULL);
-			status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-			if (ACPI_FAILURE (status)) {
-				return_ACPI_STATUS (status);
- 			}
+			status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+			if (ACPI_FAILURE(status)) {
+				return_ACPI_STATUS(status);
+			}
 
 			/* Remove the handler */
 			obj_desc->common_notify.system_notify = NULL;
-			acpi_ut_remove_reference (notify_obj);
+			acpi_ut_remove_reference(notify_obj);
 		}
 
 		if (handler_type & ACPI_DEVICE_NOTIFY) {
 			notify_obj = obj_desc->common_notify.device_notify;
 			if ((!notify_obj) ||
-				 (notify_obj->notify.handler != handler)) {
+			    (notify_obj->notify.handler != handler)) {
 				status = AE_BAD_PARAMETER;
 				goto unlock_and_exit;
 			}
 			/* Make sure all deferred tasks are completed */
 
-			(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+			(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 			acpi_os_wait_events_complete(NULL);
-			status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-			if (ACPI_FAILURE (status)) {
-				return_ACPI_STATUS (status);
- 			}
+			status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+			if (ACPI_FAILURE(status)) {
+				return_ACPI_STATUS(status);
+			}
 
 			/* Remove the handler */
 			obj_desc->common_notify.device_notify = NULL;
-			acpi_ut_remove_reference (notify_obj);
+			acpi_ut_remove_reference(notify_obj);
 		}
 	}
 
-
-unlock_and_exit:
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-	return_ACPI_STATUS (status);
+      unlock_and_exit:
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_remove_notify_handler);
 
+EXPORT_SYMBOL(acpi_remove_notify_handler);
 
 /*******************************************************************************
  *
@@ -581,35 +555,31 @@ EXPORT_SYMBOL(acpi_remove_notify_handler);
  ******************************************************************************/
 
 acpi_status
-acpi_install_gpe_handler (
-	acpi_handle                     gpe_device,
-	u32                             gpe_number,
-	u32                             type,
-	acpi_event_handler              address,
-	void                            *context)
+acpi_install_gpe_handler(acpi_handle gpe_device,
+			 u32 gpe_number,
+			 u32 type, acpi_event_handler address, void *context)
 {
-	struct acpi_gpe_event_info      *gpe_event_info;
-	struct acpi_handler_info        *handler;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_install_gpe_handler");
+	struct acpi_gpe_event_info *gpe_event_info;
+	struct acpi_handler_info *handler;
+	acpi_status status;
+	u32 flags;
 
+	ACPI_FUNCTION_TRACE("acpi_install_gpe_handler");
 
 	/* Parameter validation */
 
 	if ((!address) || (type > ACPI_GPE_XRUPT_TYPE_MASK)) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_EVENTS);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_EVENTS);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Ensure that we have a valid GPE number */
 
-	gpe_event_info = acpi_ev_get_gpe_event_info (gpe_device, gpe_number);
+	gpe_event_info = acpi_ev_get_gpe_event_info(gpe_device, gpe_number);
 	if (!gpe_event_info) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
@@ -617,49 +587,49 @@ acpi_install_gpe_handler (
 
 	/* Make sure that there isn't a handler there already */
 
-	if ((gpe_event_info->flags & ACPI_GPE_DISPATCH_MASK) == ACPI_GPE_DISPATCH_HANDLER) {
+	if ((gpe_event_info->flags & ACPI_GPE_DISPATCH_MASK) ==
+	    ACPI_GPE_DISPATCH_HANDLER) {
 		status = AE_ALREADY_EXISTS;
 		goto unlock_and_exit;
 	}
 
 	/* Allocate and init handler object */
 
-	handler = ACPI_MEM_CALLOCATE (sizeof (struct acpi_handler_info));
+	handler = ACPI_MEM_CALLOCATE(sizeof(struct acpi_handler_info));
 	if (!handler) {
 		status = AE_NO_MEMORY;
 		goto unlock_and_exit;
 	}
 
-	handler->address    = address;
-	handler->context    = context;
+	handler->address = address;
+	handler->context = context;
 	handler->method_node = gpe_event_info->dispatch.method_node;
 
 	/* Disable the GPE before installing the handler */
 
-	status = acpi_ev_disable_gpe (gpe_event_info);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ev_disable_gpe(gpe_event_info);
+	if (ACPI_FAILURE(status)) {
 		goto unlock_and_exit;
 	}
 
 	/* Install the handler */
 
-	acpi_os_acquire_lock (acpi_gbl_gpe_lock, ACPI_NOT_ISR);
+	flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
 	gpe_event_info->dispatch.handler = handler;
 
 	/* Setup up dispatch flags to indicate handler (vs. method) */
 
-	gpe_event_info->flags &= ~(ACPI_GPE_XRUPT_TYPE_MASK | ACPI_GPE_DISPATCH_MASK); /* Clear bits */
+	gpe_event_info->flags &= ~(ACPI_GPE_XRUPT_TYPE_MASK | ACPI_GPE_DISPATCH_MASK);	/* Clear bits */
 	gpe_event_info->flags |= (u8) (type | ACPI_GPE_DISPATCH_HANDLER);
 
-	acpi_os_release_lock (acpi_gbl_gpe_lock, ACPI_NOT_ISR);
-
+	acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
 
-unlock_and_exit:
-	(void) acpi_ut_release_mutex (ACPI_MTX_EVENTS);
-	return_ACPI_STATUS (status);
+      unlock_and_exit:
+	(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_install_gpe_handler);
 
+EXPORT_SYMBOL(acpi_install_gpe_handler);
 
 /*******************************************************************************
  *
@@ -677,33 +647,30 @@ EXPORT_SYMBOL(acpi_install_gpe_handler);
  ******************************************************************************/
 
 acpi_status
-acpi_remove_gpe_handler (
-	acpi_handle                     gpe_device,
-	u32                             gpe_number,
-	acpi_event_handler              address)
+acpi_remove_gpe_handler(acpi_handle gpe_device,
+			u32 gpe_number, acpi_event_handler address)
 {
-	struct acpi_gpe_event_info      *gpe_event_info;
-	struct acpi_handler_info        *handler;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_remove_gpe_handler");
+	struct acpi_gpe_event_info *gpe_event_info;
+	struct acpi_handler_info *handler;
+	acpi_status status;
+	u32 flags;
 
+	ACPI_FUNCTION_TRACE("acpi_remove_gpe_handler");
 
 	/* Parameter validation */
 
 	if (!address) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_EVENTS);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_EVENTS);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Ensure that we have a valid GPE number */
 
-	gpe_event_info = acpi_ev_get_gpe_event_info (gpe_device, gpe_number);
+	gpe_event_info = acpi_ev_get_gpe_event_info(gpe_device, gpe_number);
 	if (!gpe_event_info) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
@@ -711,7 +678,8 @@ acpi_remove_gpe_handler (
 
 	/* Make sure that a handler is indeed installed */
 
-	if ((gpe_event_info->flags & ACPI_GPE_DISPATCH_MASK) != ACPI_GPE_DISPATCH_HANDLER) {
+	if ((gpe_event_info->flags & ACPI_GPE_DISPATCH_MASK) !=
+	    ACPI_GPE_DISPATCH_HANDLER) {
 		status = AE_NOT_EXIST;
 		goto unlock_and_exit;
 	}
@@ -725,45 +693,44 @@ acpi_remove_gpe_handler (
 
 	/* Disable the GPE before removing the handler */
 
-	status = acpi_ev_disable_gpe (gpe_event_info);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ev_disable_gpe(gpe_event_info);
+	if (ACPI_FAILURE(status)) {
 		goto unlock_and_exit;
 	}
 
 	/* Make sure all deferred tasks are completed */
 
-	(void) acpi_ut_release_mutex (ACPI_MTX_EVENTS);
+	(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 	acpi_os_wait_events_complete(NULL);
-	status = acpi_ut_acquire_mutex (ACPI_MTX_EVENTS);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
- 	}
+	status = acpi_ut_acquire_mutex(ACPI_MTX_EVENTS);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
+	}
 
 	/* Remove the handler */
 
-	acpi_os_acquire_lock (acpi_gbl_gpe_lock, ACPI_NOT_ISR);
+	flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
 	handler = gpe_event_info->dispatch.handler;
 
 	/* Restore Method node (if any), set dispatch flags */
 
 	gpe_event_info->dispatch.method_node = handler->method_node;
-	gpe_event_info->flags &= ~ACPI_GPE_DISPATCH_MASK; /* Clear bits */
+	gpe_event_info->flags &= ~ACPI_GPE_DISPATCH_MASK;	/* Clear bits */
 	if (handler->method_node) {
 		gpe_event_info->flags |= ACPI_GPE_DISPATCH_METHOD;
 	}
-	acpi_os_release_lock (acpi_gbl_gpe_lock, ACPI_NOT_ISR);
+	acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
 
 	/* Now we can free the handler object */
 
-	ACPI_MEM_FREE (handler);
+	ACPI_MEM_FREE(handler);
 
-
-unlock_and_exit:
-	(void) acpi_ut_release_mutex (ACPI_MTX_EVENTS);
-	return_ACPI_STATUS (status);
+      unlock_and_exit:
+	(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_remove_gpe_handler);
 
+EXPORT_SYMBOL(acpi_remove_gpe_handler);
 
 /*******************************************************************************
  *
@@ -779,35 +746,31 @@ EXPORT_SYMBOL(acpi_remove_gpe_handler);
  *
  ******************************************************************************/
 
-acpi_status
-acpi_acquire_global_lock (
-	u16                             timeout,
-	u32                             *handle)
+acpi_status acpi_acquire_global_lock(u16 timeout, u32 * handle)
 {
-	acpi_status                     status;
-
+	acpi_status status;
 
 	if (!handle) {
 		return (AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ex_enter_interpreter ();
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ex_enter_interpreter();
+	if (ACPI_FAILURE(status)) {
 		return (status);
 	}
 
-	status = acpi_ev_acquire_global_lock (timeout);
-	acpi_ex_exit_interpreter ();
+	status = acpi_ev_acquire_global_lock(timeout);
+	acpi_ex_exit_interpreter();
 
-	if (ACPI_SUCCESS (status)) {
+	if (ACPI_SUCCESS(status)) {
 		acpi_gbl_global_lock_handle++;
 		*handle = acpi_gbl_global_lock_handle;
 	}
 
 	return (status);
 }
-EXPORT_SYMBOL(acpi_acquire_global_lock);
 
+EXPORT_SYMBOL(acpi_acquire_global_lock);
 
 /*******************************************************************************
  *
@@ -821,19 +784,16 @@ EXPORT_SYMBOL(acpi_acquire_global_lock);
  *
  ******************************************************************************/
 
-acpi_status
-acpi_release_global_lock (
-	u32                             handle)
+acpi_status acpi_release_global_lock(u32 handle)
 {
-	acpi_status                     status;
-
+	acpi_status status;
 
 	if (handle != acpi_gbl_global_lock_handle) {
 		return (AE_NOT_ACQUIRED);
 	}
 
-	status = acpi_ev_release_global_lock ();
+	status = acpi_ev_release_global_lock();
 	return (status);
 }
-EXPORT_SYMBOL(acpi_release_global_lock);
 
+EXPORT_SYMBOL(acpi_release_global_lock);
diff --git a/drivers/acpi/events/evxfevnt.c b/drivers/acpi/events/evxfevnt.c
index f337dc2cc569..887ff9f28a0d 100644
--- a/drivers/acpi/events/evxfevnt.c
+++ b/drivers/acpi/events/evxfevnt.c
@@ -48,8 +48,7 @@
 #include <acpi/acnamesp.h>
 
 #define _COMPONENT          ACPI_EVENTS
-	 ACPI_MODULE_NAME    ("evxfevnt")
-
+ACPI_MODULE_NAME("evxfevnt")
 
 /*******************************************************************************
  *
@@ -62,44 +61,39 @@
  * DESCRIPTION: Transfers the system into ACPI mode.
  *
  ******************************************************************************/
-
-acpi_status
-acpi_enable (
-	void)
+acpi_status acpi_enable(void)
 {
-	acpi_status                     status = AE_OK;
-
+	acpi_status status = AE_OK;
 
-	ACPI_FUNCTION_TRACE ("acpi_enable");
+	ACPI_FUNCTION_TRACE("acpi_enable");
 
-
-	/* Make sure we have the FADT*/
+	/* Make sure we have the FADT */
 
 	if (!acpi_gbl_FADT) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_WARN, "No FADT information present!\n"));
-		return_ACPI_STATUS (AE_NO_ACPI_TABLES);
+		ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+				  "No FADT information present!\n"));
+		return_ACPI_STATUS(AE_NO_ACPI_TABLES);
 	}
 
 	if (acpi_hw_get_mode() == ACPI_SYS_MODE_ACPI) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_INIT, "System is already in ACPI mode\n"));
-	}
-	else {
+		ACPI_DEBUG_PRINT((ACPI_DB_INIT,
+				  "System is already in ACPI mode\n"));
+	} else {
 		/* Transition to ACPI mode */
 
-		status = acpi_hw_set_mode (ACPI_SYS_MODE_ACPI);
-		if (ACPI_FAILURE (status)) {
-			ACPI_REPORT_ERROR (("Could not transition to ACPI mode.\n"));
-			return_ACPI_STATUS (status);
+		status = acpi_hw_set_mode(ACPI_SYS_MODE_ACPI);
+		if (ACPI_FAILURE(status)) {
+			ACPI_REPORT_ERROR(("Could not transition to ACPI mode.\n"));
+			return_ACPI_STATUS(status);
 		}
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_INIT,
-			"Transition to ACPI mode successful\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_INIT,
+				  "Transition to ACPI mode successful\n"));
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_disable
@@ -112,43 +106,38 @@ acpi_enable (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_disable (
-	void)
+acpi_status acpi_disable(void)
 {
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_disable");
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE("acpi_disable");
 
 	if (!acpi_gbl_FADT) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_WARN, "No FADT information present!\n"));
-		return_ACPI_STATUS (AE_NO_ACPI_TABLES);
+		ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+				  "No FADT information present!\n"));
+		return_ACPI_STATUS(AE_NO_ACPI_TABLES);
 	}
 
 	if (acpi_hw_get_mode() == ACPI_SYS_MODE_LEGACY) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_INIT,
-			"System is already in legacy (non-ACPI) mode\n"));
-	}
-	else {
+		ACPI_DEBUG_PRINT((ACPI_DB_INIT,
+				  "System is already in legacy (non-ACPI) mode\n"));
+	} else {
 		/* Transition to LEGACY mode */
 
-		status = acpi_hw_set_mode (ACPI_SYS_MODE_LEGACY);
+		status = acpi_hw_set_mode(ACPI_SYS_MODE_LEGACY);
 
-		if (ACPI_FAILURE (status)) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Could not exit ACPI mode to legacy mode"));
-			return_ACPI_STATUS (status);
+		if (ACPI_FAILURE(status)) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Could not exit ACPI mode to legacy mode"));
+			return_ACPI_STATUS(status);
 		}
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_INIT, "ACPI mode disabled\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_INIT, "ACPI mode disabled\n"));
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_enable_event
@@ -162,52 +151,50 @@ acpi_disable (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_enable_event (
-	u32                             event,
-	u32                             flags)
+acpi_status acpi_enable_event(u32 event, u32 flags)
 {
-	acpi_status                     status = AE_OK;
-	u32                             value;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_enable_event");
+	acpi_status status = AE_OK;
+	u32 value;
 
+	ACPI_FUNCTION_TRACE("acpi_enable_event");
 
 	/* Decode the Fixed Event */
 
 	if (event > ACPI_EVENT_MAX) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/*
 	 * Enable the requested fixed event (by writing a one to the
 	 * enable register bit)
 	 */
-	status = acpi_set_register (acpi_gbl_fixed_event_info[event].enable_register_id,
-			 1, ACPI_MTX_LOCK);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_set_register(acpi_gbl_fixed_event_info[event].
+			      enable_register_id, 1, ACPI_MTX_LOCK);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Make sure that the hardware responded */
 
-	status = acpi_get_register (acpi_gbl_fixed_event_info[event].enable_register_id,
-			  &value, ACPI_MTX_LOCK);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_get_register(acpi_gbl_fixed_event_info[event].
+			      enable_register_id, &value, ACPI_MTX_LOCK);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	if (value != 1) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Could not enable %s event\n", acpi_ut_get_event_name (event)));
-		return_ACPI_STATUS (AE_NO_HARDWARE_RESPONSE);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Could not enable %s event\n",
+				  acpi_ut_get_event_name(event)));
+		return_ACPI_STATUS(AE_NO_HARDWARE_RESPONSE);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_enable_event);
 
+EXPORT_SYMBOL(acpi_enable_event);
 
 /*******************************************************************************
  *
@@ -223,40 +210,34 @@ EXPORT_SYMBOL(acpi_enable_event);
  *
  ******************************************************************************/
 
-acpi_status
-acpi_set_gpe_type (
-	acpi_handle                     gpe_device,
-	u32                             gpe_number,
-	u8                              type)
+acpi_status acpi_set_gpe_type(acpi_handle gpe_device, u32 gpe_number, u8 type)
 {
-	acpi_status                     status = AE_OK;
-	struct acpi_gpe_event_info      *gpe_event_info;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_set_gpe_type");
+	acpi_status status = AE_OK;
+	struct acpi_gpe_event_info *gpe_event_info;
 
+	ACPI_FUNCTION_TRACE("acpi_set_gpe_type");
 
 	/* Ensure that we have a valid GPE number */
 
-	gpe_event_info = acpi_ev_get_gpe_event_info (gpe_device, gpe_number);
+	gpe_event_info = acpi_ev_get_gpe_event_info(gpe_device, gpe_number);
 	if (!gpe_event_info) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
 	}
 
 	if ((gpe_event_info->flags & ACPI_GPE_TYPE_MASK) == type) {
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Set the new type (will disable GPE if currently enabled) */
 
-	status = acpi_ev_set_gpe_type (gpe_event_info, type);
+	status = acpi_ev_set_gpe_type(gpe_event_info, type);
 
-unlock_and_exit:
-	return_ACPI_STATUS (status);
+      unlock_and_exit:
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_set_gpe_type);
 
+EXPORT_SYMBOL(acpi_set_gpe_type);
 
 /*******************************************************************************
  *
@@ -273,31 +254,25 @@ EXPORT_SYMBOL(acpi_set_gpe_type);
  *
  ******************************************************************************/
 
-acpi_status
-acpi_enable_gpe (
-	acpi_handle                     gpe_device,
-	u32                             gpe_number,
-	u32                             flags)
+acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number, u32 flags)
 {
-	acpi_status                     status = AE_OK;
-	struct acpi_gpe_event_info      *gpe_event_info;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_enable_gpe");
+	acpi_status status = AE_OK;
+	struct acpi_gpe_event_info *gpe_event_info;
 
+	ACPI_FUNCTION_TRACE("acpi_enable_gpe");
 
 	/* Use semaphore lock if not executing at interrupt level */
 
 	if (flags & ACPI_NOT_ISR) {
-		status = acpi_ut_acquire_mutex (ACPI_MTX_EVENTS);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ut_acquire_mutex(ACPI_MTX_EVENTS);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
 	/* Ensure that we have a valid GPE number */
 
-	gpe_event_info = acpi_ev_get_gpe_event_info (gpe_device, gpe_number);
+	gpe_event_info = acpi_ev_get_gpe_event_info(gpe_device, gpe_number);
 	if (!gpe_event_info) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
@@ -305,16 +280,16 @@ acpi_enable_gpe (
 
 	/* Perform the enable */
 
-	status = acpi_ev_enable_gpe (gpe_event_info, TRUE);
+	status = acpi_ev_enable_gpe(gpe_event_info, TRUE);
 
-unlock_and_exit:
+      unlock_and_exit:
 	if (flags & ACPI_NOT_ISR) {
-		(void) acpi_ut_release_mutex (ACPI_MTX_EVENTS);
+		(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 	}
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_enable_gpe);
 
+EXPORT_SYMBOL(acpi_enable_gpe);
 
 /*******************************************************************************
  *
@@ -331,46 +306,39 @@ EXPORT_SYMBOL(acpi_enable_gpe);
  *
  ******************************************************************************/
 
-acpi_status
-acpi_disable_gpe (
-	acpi_handle                     gpe_device,
-	u32                             gpe_number,
-	u32                             flags)
+acpi_status acpi_disable_gpe(acpi_handle gpe_device, u32 gpe_number, u32 flags)
 {
-	acpi_status                     status = AE_OK;
-	struct acpi_gpe_event_info      *gpe_event_info;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_disable_gpe");
+	acpi_status status = AE_OK;
+	struct acpi_gpe_event_info *gpe_event_info;
 
+	ACPI_FUNCTION_TRACE("acpi_disable_gpe");
 
 	/* Use semaphore lock if not executing at interrupt level */
 
 	if (flags & ACPI_NOT_ISR) {
-		status = acpi_ut_acquire_mutex (ACPI_MTX_EVENTS);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ut_acquire_mutex(ACPI_MTX_EVENTS);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
 	/* Ensure that we have a valid GPE number */
 
-	gpe_event_info = acpi_ev_get_gpe_event_info (gpe_device, gpe_number);
+	gpe_event_info = acpi_ev_get_gpe_event_info(gpe_device, gpe_number);
 	if (!gpe_event_info) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
 	}
 
-	status = acpi_ev_disable_gpe (gpe_event_info);
+	status = acpi_ev_disable_gpe(gpe_event_info);
 
-unlock_and_exit:
+      unlock_and_exit:
 	if (flags & ACPI_NOT_ISR) {
-		(void) acpi_ut_release_mutex (ACPI_MTX_EVENTS);
+		(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 	}
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_disable_event
@@ -384,50 +352,48 @@ unlock_and_exit:
  *
  ******************************************************************************/
 
-acpi_status
-acpi_disable_event (
-	u32                             event,
-	u32                             flags)
+acpi_status acpi_disable_event(u32 event, u32 flags)
 {
-	acpi_status                     status = AE_OK;
-	u32                             value;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_disable_event");
+	acpi_status status = AE_OK;
+	u32 value;
 
+	ACPI_FUNCTION_TRACE("acpi_disable_event");
 
 	/* Decode the Fixed Event */
 
 	if (event > ACPI_EVENT_MAX) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/*
 	 * Disable the requested fixed event (by writing a zero to the
 	 * enable register bit)
 	 */
-	status = acpi_set_register (acpi_gbl_fixed_event_info[event].enable_register_id,
-			 0, ACPI_MTX_LOCK);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_set_register(acpi_gbl_fixed_event_info[event].
+			      enable_register_id, 0, ACPI_MTX_LOCK);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	status = acpi_get_register (acpi_gbl_fixed_event_info[event].enable_register_id,
-			 &value, ACPI_MTX_LOCK);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_get_register(acpi_gbl_fixed_event_info[event].
+			      enable_register_id, &value, ACPI_MTX_LOCK);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	if (value != 0) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Could not disable %s events\n", acpi_ut_get_event_name (event)));
-		return_ACPI_STATUS (AE_NO_HARDWARE_RESPONSE);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Could not disable %s events\n",
+				  acpi_ut_get_event_name(event)));
+		return_ACPI_STATUS(AE_NO_HARDWARE_RESPONSE);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_disable_event);
 
+EXPORT_SYMBOL(acpi_disable_event);
 
 /*******************************************************************************
  *
@@ -441,33 +407,30 @@ EXPORT_SYMBOL(acpi_disable_event);
  *
  ******************************************************************************/
 
-acpi_status
-acpi_clear_event (
-	u32                             event)
+acpi_status acpi_clear_event(u32 event)
 {
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_clear_event");
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE("acpi_clear_event");
 
 	/* Decode the Fixed Event */
 
 	if (event > ACPI_EVENT_MAX) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/*
 	 * Clear the requested fixed event (By writing a one to the
 	 * status register bit)
 	 */
-	status = acpi_set_register (acpi_gbl_fixed_event_info[event].status_register_id,
-			1, ACPI_MTX_LOCK);
+	status =
+	    acpi_set_register(acpi_gbl_fixed_event_info[event].
+			      status_register_id, 1, ACPI_MTX_LOCK);
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_clear_event);
 
+EXPORT_SYMBOL(acpi_clear_event);
 
 /*******************************************************************************
  *
@@ -483,46 +446,39 @@ EXPORT_SYMBOL(acpi_clear_event);
  *
  ******************************************************************************/
 
-acpi_status
-acpi_clear_gpe (
-	acpi_handle                     gpe_device,
-	u32                             gpe_number,
-	u32                             flags)
+acpi_status acpi_clear_gpe(acpi_handle gpe_device, u32 gpe_number, u32 flags)
 {
-	acpi_status                     status = AE_OK;
-	struct acpi_gpe_event_info      *gpe_event_info;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_clear_gpe");
+	acpi_status status = AE_OK;
+	struct acpi_gpe_event_info *gpe_event_info;
 
+	ACPI_FUNCTION_TRACE("acpi_clear_gpe");
 
 	/* Use semaphore lock if not executing at interrupt level */
 
 	if (flags & ACPI_NOT_ISR) {
-		status = acpi_ut_acquire_mutex (ACPI_MTX_EVENTS);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ut_acquire_mutex(ACPI_MTX_EVENTS);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
 	/* Ensure that we have a valid GPE number */
 
-	gpe_event_info = acpi_ev_get_gpe_event_info (gpe_device, gpe_number);
+	gpe_event_info = acpi_ev_get_gpe_event_info(gpe_device, gpe_number);
 	if (!gpe_event_info) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
 	}
 
-	status = acpi_hw_clear_gpe (gpe_event_info);
+	status = acpi_hw_clear_gpe(gpe_event_info);
 
-unlock_and_exit:
+      unlock_and_exit:
 	if (flags & ACPI_NOT_ISR) {
-		(void) acpi_ut_release_mutex (ACPI_MTX_EVENTS);
+		(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 	}
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 #ifdef ACPI_FUTURE_USAGE
 /*******************************************************************************
  *
@@ -538,36 +494,31 @@ unlock_and_exit:
  *
  ******************************************************************************/
 
-acpi_status
-acpi_get_event_status (
-	u32                             event,
-	acpi_event_status               *event_status)
+acpi_status acpi_get_event_status(u32 event, acpi_event_status * event_status)
 {
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_get_event_status");
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE("acpi_get_event_status");
 
 	if (!event_status) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Decode the Fixed Event */
 
 	if (event > ACPI_EVENT_MAX) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Get the status of the requested fixed event */
 
-	status = acpi_get_register (acpi_gbl_fixed_event_info[event].status_register_id,
-			  event_status, ACPI_MTX_LOCK);
+	status =
+	    acpi_get_register(acpi_gbl_fixed_event_info[event].
+			      status_register_id, event_status, ACPI_MTX_LOCK);
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_get_gpe_status
@@ -585,31 +536,26 @@ acpi_get_event_status (
  ******************************************************************************/
 
 acpi_status
-acpi_get_gpe_status (
-	acpi_handle                     gpe_device,
-	u32                             gpe_number,
-	u32                             flags,
-	acpi_event_status               *event_status)
+acpi_get_gpe_status(acpi_handle gpe_device,
+		    u32 gpe_number, u32 flags, acpi_event_status * event_status)
 {
-	acpi_status                     status = AE_OK;
-	struct acpi_gpe_event_info      *gpe_event_info;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_get_gpe_status");
+	acpi_status status = AE_OK;
+	struct acpi_gpe_event_info *gpe_event_info;
 
+	ACPI_FUNCTION_TRACE("acpi_get_gpe_status");
 
 	/* Use semaphore lock if not executing at interrupt level */
 
 	if (flags & ACPI_NOT_ISR) {
-		status = acpi_ut_acquire_mutex (ACPI_MTX_EVENTS);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ut_acquire_mutex(ACPI_MTX_EVENTS);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
 	/* Ensure that we have a valid GPE number */
 
-	gpe_event_info = acpi_ev_get_gpe_event_info (gpe_device, gpe_number);
+	gpe_event_info = acpi_ev_get_gpe_event_info(gpe_device, gpe_number);
 	if (!gpe_event_info) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
@@ -617,16 +563,15 @@ acpi_get_gpe_status (
 
 	/* Obtain status on the requested GPE number */
 
-	status = acpi_hw_get_gpe_status (gpe_event_info, event_status);
+	status = acpi_hw_get_gpe_status(gpe_event_info, event_status);
 
-unlock_and_exit:
+      unlock_and_exit:
 	if (flags & ACPI_NOT_ISR) {
-		(void) acpi_ut_release_mutex (ACPI_MTX_EVENTS);
+		(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 	}
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-#endif  /*  ACPI_FUTURE_USAGE  */
-
+#endif				/*  ACPI_FUTURE_USAGE  */
 
 /*******************************************************************************
  *
@@ -635,7 +580,7 @@ unlock_and_exit:
  * PARAMETERS:  gpe_device          - Handle to the parent GPE Block Device
  *              gpe_block_address   - Address and space_iD
  *              register_count      - Number of GPE register pairs in the block
- *              interrupt_level     - H/W interrupt for the block
+ *              interrupt_number    - H/W interrupt for the block
  *
  * RETURN:      Status
  *
@@ -644,33 +589,27 @@ unlock_and_exit:
  ******************************************************************************/
 
 acpi_status
-acpi_install_gpe_block (
-	acpi_handle                     gpe_device,
-	struct acpi_generic_address     *gpe_block_address,
-	u32                             register_count,
-	u32                             interrupt_level)
+acpi_install_gpe_block(acpi_handle gpe_device,
+		       struct acpi_generic_address *gpe_block_address,
+		       u32 register_count, u32 interrupt_number)
 {
-	acpi_status                     status;
-	union acpi_operand_object       *obj_desc;
-	struct acpi_namespace_node      *node;
-	struct acpi_gpe_block_info      *gpe_block;
-
+	acpi_status status;
+	union acpi_operand_object *obj_desc;
+	struct acpi_namespace_node *node;
+	struct acpi_gpe_block_info *gpe_block;
 
-	ACPI_FUNCTION_TRACE ("acpi_install_gpe_block");
+	ACPI_FUNCTION_TRACE("acpi_install_gpe_block");
 
-
-	if ((!gpe_device)      ||
-		(!gpe_block_address) ||
-		(!register_count)) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+	if ((!gpe_device) || (!gpe_block_address) || (!register_count)) {
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
 		return (status);
 	}
 
-	node = acpi_ns_map_handle_to_node (gpe_device);
+	node = acpi_ns_map_handle_to_node(gpe_device);
 	if (!node) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
@@ -680,31 +619,33 @@ acpi_install_gpe_block (
 	 * For user-installed GPE Block Devices, the gpe_block_base_number
 	 * is always zero
 	 */
-	status = acpi_ev_create_gpe_block (node, gpe_block_address, register_count,
-			  0, interrupt_level, &gpe_block);
-	if (ACPI_FAILURE (status)) {
+	status =
+	    acpi_ev_create_gpe_block(node, gpe_block_address, register_count, 0,
+				     interrupt_number, &gpe_block);
+	if (ACPI_FAILURE(status)) {
 		goto unlock_and_exit;
 	}
 
 	/* Get the device_object attached to the node */
 
-	obj_desc = acpi_ns_get_attached_object (node);
+	obj_desc = acpi_ns_get_attached_object(node);
 	if (!obj_desc) {
 		/* No object, create a new one */
 
-		obj_desc = acpi_ut_create_internal_object (ACPI_TYPE_DEVICE);
+		obj_desc = acpi_ut_create_internal_object(ACPI_TYPE_DEVICE);
 		if (!obj_desc) {
 			status = AE_NO_MEMORY;
 			goto unlock_and_exit;
 		}
 
-		status = acpi_ns_attach_object (node, obj_desc, ACPI_TYPE_DEVICE);
+		status =
+		    acpi_ns_attach_object(node, obj_desc, ACPI_TYPE_DEVICE);
 
 		/* Remove local reference to the object */
 
-		acpi_ut_remove_reference (obj_desc);
+		acpi_ut_remove_reference(obj_desc);
 
-		if (ACPI_FAILURE (status)) {
+		if (ACPI_FAILURE(status)) {
 			goto unlock_and_exit;
 		}
 	}
@@ -713,13 +654,12 @@ acpi_install_gpe_block (
 
 	obj_desc->device.gpe_block = gpe_block;
 
-
-unlock_and_exit:
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-	return_ACPI_STATUS (status);
+      unlock_and_exit:
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_install_gpe_block);
 
+EXPORT_SYMBOL(acpi_install_gpe_block);
 
 /*******************************************************************************
  *
@@ -733,28 +673,24 @@ EXPORT_SYMBOL(acpi_install_gpe_block);
  *
  ******************************************************************************/
 
-acpi_status
-acpi_remove_gpe_block (
-	acpi_handle                     gpe_device)
+acpi_status acpi_remove_gpe_block(acpi_handle gpe_device)
 {
-	union acpi_operand_object       *obj_desc;
-	acpi_status                     status;
-	struct acpi_namespace_node      *node;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_remove_gpe_block");
+	union acpi_operand_object *obj_desc;
+	acpi_status status;
+	struct acpi_namespace_node *node;
 
+	ACPI_FUNCTION_TRACE("acpi_remove_gpe_block");
 
 	if (!gpe_device) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
 		return (status);
 	}
 
-	node = acpi_ns_map_handle_to_node (gpe_device);
+	node = acpi_ns_map_handle_to_node(gpe_device);
 	if (!node) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
@@ -762,22 +698,21 @@ acpi_remove_gpe_block (
 
 	/* Get the device_object attached to the node */
 
-	obj_desc = acpi_ns_get_attached_object (node);
-	if (!obj_desc ||
-		!obj_desc->device.gpe_block) {
-		return_ACPI_STATUS (AE_NULL_OBJECT);
+	obj_desc = acpi_ns_get_attached_object(node);
+	if (!obj_desc || !obj_desc->device.gpe_block) {
+		return_ACPI_STATUS(AE_NULL_OBJECT);
 	}
 
 	/* Delete the GPE block (but not the device_object) */
 
-	status = acpi_ev_delete_gpe_block (obj_desc->device.gpe_block);
-	if (ACPI_SUCCESS (status)) {
+	status = acpi_ev_delete_gpe_block(obj_desc->device.gpe_block);
+	if (ACPI_SUCCESS(status)) {
 		obj_desc->device.gpe_block = NULL;
 	}
 
-unlock_and_exit:
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-	return_ACPI_STATUS (status);
+      unlock_and_exit:
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+	return_ACPI_STATUS(status);
 }
 
 EXPORT_SYMBOL(acpi_remove_gpe_block);
diff --git a/drivers/acpi/events/evxfregn.c b/drivers/acpi/events/evxfregn.c
index d058587b3427..6f28ea2db5ba 100644
--- a/drivers/acpi/events/evxfregn.c
+++ b/drivers/acpi/events/evxfregn.c
@@ -49,8 +49,7 @@
 #include <acpi/acevents.h>
 
 #define _COMPONENT          ACPI_EVENTS
-	 ACPI_MODULE_NAME    ("evxfregn")
-
+ACPI_MODULE_NAME("evxfregn")
 
 /*******************************************************************************
  *
@@ -67,36 +66,31 @@
  * DESCRIPTION: Install a handler for all op_regions of a given space_id.
  *
  ******************************************************************************/
-
 acpi_status
-acpi_install_address_space_handler (
-	acpi_handle                     device,
-	acpi_adr_space_type             space_id,
-	acpi_adr_space_handler          handler,
-	acpi_adr_space_setup            setup,
-	void                            *context)
+acpi_install_address_space_handler(acpi_handle device,
+				   acpi_adr_space_type space_id,
+				   acpi_adr_space_handler handler,
+				   acpi_adr_space_setup setup, void *context)
 {
-	struct acpi_namespace_node      *node;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_install_address_space_handler");
+	struct acpi_namespace_node *node;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_install_address_space_handler");
 
 	/* Parameter validation */
 
 	if (!device) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Convert and validate the device handle */
 
-	node = acpi_ns_map_handle_to_node (device);
+	node = acpi_ns_map_handle_to_node(device);
 	if (!node) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
@@ -104,21 +98,23 @@ acpi_install_address_space_handler (
 
 	/* Install the handler for all Regions for this Space ID */
 
-	status = acpi_ev_install_space_handler (node, space_id, handler, setup, context);
-	if (ACPI_FAILURE (status)) {
+	status =
+	    acpi_ev_install_space_handler(node, space_id, handler, setup,
+					  context);
+	if (ACPI_FAILURE(status)) {
 		goto unlock_and_exit;
 	}
 
 	/* Run all _REG methods for this address space */
 
-	status = acpi_ev_execute_reg_methods (node, space_id);
+	status = acpi_ev_execute_reg_methods(node, space_id);
 
-unlock_and_exit:
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-	return_ACPI_STATUS (status);
+      unlock_and_exit:
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_install_address_space_handler);
 
+EXPORT_SYMBOL(acpi_install_address_space_handler);
 
 /*******************************************************************************
  *
@@ -135,36 +131,33 @@ EXPORT_SYMBOL(acpi_install_address_space_handler);
  ******************************************************************************/
 
 acpi_status
-acpi_remove_address_space_handler (
-	acpi_handle                     device,
-	acpi_adr_space_type             space_id,
-	acpi_adr_space_handler          handler)
+acpi_remove_address_space_handler(acpi_handle device,
+				  acpi_adr_space_type space_id,
+				  acpi_adr_space_handler handler)
 {
-	union acpi_operand_object       *obj_desc;
-	union acpi_operand_object       *handler_obj;
-	union acpi_operand_object       *region_obj;
-	union acpi_operand_object       **last_obj_ptr;
-	struct acpi_namespace_node      *node;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_remove_address_space_handler");
+	union acpi_operand_object *obj_desc;
+	union acpi_operand_object *handler_obj;
+	union acpi_operand_object *region_obj;
+	union acpi_operand_object **last_obj_ptr;
+	struct acpi_namespace_node *node;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_remove_address_space_handler");
 
 	/* Parameter validation */
 
 	if (!device) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Convert and validate the device handle */
 
-	node = acpi_ns_map_handle_to_node (device);
+	node = acpi_ns_map_handle_to_node(device);
 	if (!node) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
@@ -172,7 +165,7 @@ acpi_remove_address_space_handler (
 
 	/* Make sure the internal object exists */
 
-	obj_desc = acpi_ns_get_attached_object (node);
+	obj_desc = acpi_ns_get_attached_object(node);
 	if (!obj_desc) {
 		status = AE_NOT_EXIST;
 		goto unlock_and_exit;
@@ -188,10 +181,11 @@ acpi_remove_address_space_handler (
 		if (handler_obj->address_space.space_id == space_id) {
 			/* Matched space_id, first dereference this in the Regions */
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_OPREGION,
-				"Removing address handler %p(%p) for region %s on Device %p(%p)\n",
-				handler_obj, handler, acpi_ut_get_region_name (space_id),
-				node, obj_desc));
+			ACPI_DEBUG_PRINT((ACPI_DB_OPREGION,
+					  "Removing address handler %p(%p) for region %s on Device %p(%p)\n",
+					  handler_obj, handler,
+					  acpi_ut_get_region_name(space_id),
+					  node, obj_desc));
 
 			region_obj = handler_obj->address_space.region_list;
 
@@ -205,13 +199,14 @@ acpi_remove_address_space_handler (
 				 * The region is just inaccessible as indicated to
 				 * the _REG method
 				 */
-				acpi_ev_detach_region (region_obj, TRUE);
+				acpi_ev_detach_region(region_obj, TRUE);
 
 				/*
 				 * Walk the list: Just grab the head because the
 				 * detach_region removed the previous head.
 				 */
-				region_obj = handler_obj->address_space.region_list;
+				region_obj =
+				    handler_obj->address_space.region_list;
 
 			}
 
@@ -221,7 +216,7 @@ acpi_remove_address_space_handler (
 
 			/* Now we can delete the handler object */
 
-			acpi_ut_remove_reference (handler_obj);
+			acpi_ut_remove_reference(handler_obj);
 			goto unlock_and_exit;
 		}
 
@@ -233,15 +228,16 @@ acpi_remove_address_space_handler (
 
 	/* The handler does not exist */
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_OPREGION,
-		"Unable to remove address handler %p for %s(%X), dev_node %p, obj %p\n",
-		handler, acpi_ut_get_region_name (space_id), space_id, node, obj_desc));
+	ACPI_DEBUG_PRINT((ACPI_DB_OPREGION,
+			  "Unable to remove address handler %p for %s(%X), dev_node %p, obj %p\n",
+			  handler, acpi_ut_get_region_name(space_id), space_id,
+			  node, obj_desc));
 
 	status = AE_NOT_EXIST;
 
-unlock_and_exit:
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-	return_ACPI_STATUS (status);
+      unlock_and_exit:
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_remove_address_space_handler);
 
+EXPORT_SYMBOL(acpi_remove_address_space_handler);
diff --git a/drivers/acpi/executer/exconfig.c b/drivers/acpi/executer/exconfig.c
index 734b2f24af48..1ce365d651d8 100644
--- a/drivers/acpi/executer/exconfig.c
+++ b/drivers/acpi/executer/exconfig.c
@@ -41,7 +41,6 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acinterp.h>
 #include <acpi/amlcode.h>
@@ -50,18 +49,14 @@
 #include <acpi/actables.h>
 #include <acpi/acdispat.h>
 
-
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exconfig")
+ACPI_MODULE_NAME("exconfig")
 
 /* Local prototypes */
-
 static acpi_status
-acpi_ex_add_table (
-	struct acpi_table_header        *table,
-	struct acpi_namespace_node      *parent_node,
-	union acpi_operand_object       **ddb_handle);
-
+acpi_ex_add_table(struct acpi_table_header *table,
+		  struct acpi_namespace_node *parent_node,
+		  union acpi_operand_object **ddb_handle);
 
 /*******************************************************************************
  *
@@ -79,64 +74,67 @@ acpi_ex_add_table (
  ******************************************************************************/
 
 static acpi_status
-acpi_ex_add_table (
-	struct acpi_table_header        *table,
-	struct acpi_namespace_node      *parent_node,
-	union acpi_operand_object       **ddb_handle)
+acpi_ex_add_table(struct acpi_table_header *table,
+		  struct acpi_namespace_node *parent_node,
+		  union acpi_operand_object **ddb_handle)
 {
-	acpi_status                     status;
-	struct acpi_table_desc          table_info;
-	union acpi_operand_object       *obj_desc;
-
-
-	ACPI_FUNCTION_TRACE ("ex_add_table");
+	acpi_status status;
+	struct acpi_table_desc table_info;
+	union acpi_operand_object *obj_desc;
 
+	ACPI_FUNCTION_TRACE("ex_add_table");
 
 	/* Create an object to be the table handle */
 
-	obj_desc = acpi_ut_create_internal_object (ACPI_TYPE_LOCAL_REFERENCE);
+	obj_desc = acpi_ut_create_internal_object(ACPI_TYPE_LOCAL_REFERENCE);
 	if (!obj_desc) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
+	/* Init the table handle */
+
+	obj_desc->reference.opcode = AML_LOAD_OP;
+	*ddb_handle = obj_desc;
+
 	/* Install the new table into the local data structures */
 
-	ACPI_MEMSET (&table_info, 0, sizeof (struct acpi_table_desc));
+	ACPI_MEMSET(&table_info, 0, sizeof(struct acpi_table_desc));
 
-	table_info.type      = ACPI_TABLE_SSDT;
-	table_info.pointer   = table;
-	table_info.length    = (acpi_size) table->length;
+	table_info.type = ACPI_TABLE_SSDT;
+	table_info.pointer = table;
+	table_info.length = (acpi_size) table->length;
 	table_info.allocation = ACPI_MEM_ALLOCATED;
 
-	status = acpi_tb_install_table (&table_info);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_tb_install_table(&table_info);
+	obj_desc->reference.object = table_info.installed_desc;
+
+	if (ACPI_FAILURE(status)) {
+		if (status == AE_ALREADY_EXISTS) {
+			/* Table already exists, just return the handle */
+
+			return_ACPI_STATUS(AE_OK);
+		}
 		goto cleanup;
 	}
 
 	/* Add the table to the namespace */
 
-	status = acpi_ns_load_table (table_info.installed_desc, parent_node);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ns_load_table(table_info.installed_desc, parent_node);
+	if (ACPI_FAILURE(status)) {
 		/* Uninstall table on error */
 
-		(void) acpi_tb_uninstall_table (table_info.installed_desc);
+		(void)acpi_tb_uninstall_table(table_info.installed_desc);
 		goto cleanup;
 	}
 
-	/* Init the table handle */
+	return_ACPI_STATUS(AE_OK);
 
-	obj_desc->reference.opcode = AML_LOAD_OP;
-	obj_desc->reference.object = table_info.installed_desc;
-	*ddb_handle = obj_desc;
-	return_ACPI_STATUS (AE_OK);
-
-
-cleanup:
-	acpi_ut_remove_reference (obj_desc);
-	return_ACPI_STATUS (status);
+      cleanup:
+	acpi_ut_remove_reference(obj_desc);
+	*ddb_handle = NULL;
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_load_table_op
@@ -151,56 +149,53 @@ cleanup:
  ******************************************************************************/
 
 acpi_status
-acpi_ex_load_table_op (
-	struct acpi_walk_state          *walk_state,
-	union acpi_operand_object       **return_desc)
+acpi_ex_load_table_op(struct acpi_walk_state *walk_state,
+		      union acpi_operand_object **return_desc)
 {
-	acpi_status                     status;
-	union acpi_operand_object       **operand = &walk_state->operands[0];
-	struct acpi_table_header        *table;
-	struct acpi_namespace_node      *parent_node;
-	struct acpi_namespace_node      *start_node;
-	struct acpi_namespace_node      *parameter_node = NULL;
-	union acpi_operand_object       *ddb_handle;
-
-
-	ACPI_FUNCTION_TRACE ("ex_load_table_op");
+	acpi_status status;
+	union acpi_operand_object **operand = &walk_state->operands[0];
+	struct acpi_table_header *table;
+	struct acpi_namespace_node *parent_node;
+	struct acpi_namespace_node *start_node;
+	struct acpi_namespace_node *parameter_node = NULL;
+	union acpi_operand_object *ddb_handle;
 
+	ACPI_FUNCTION_TRACE("ex_load_table_op");
 
 #if 0
 	/*
 	 * Make sure that the signature does not match one of the tables that
 	 * is already loaded.
 	 */
-	status = acpi_tb_match_signature (operand[0]->string.pointer, NULL);
+	status = acpi_tb_match_signature(operand[0]->string.pointer, NULL);
 	if (status == AE_OK) {
 		/* Signature matched -- don't allow override */
 
-		return_ACPI_STATUS (AE_ALREADY_EXISTS);
+		return_ACPI_STATUS(AE_ALREADY_EXISTS);
 	}
 #endif
 
 	/* Find the ACPI table */
 
-	status = acpi_tb_find_table (operand[0]->string.pointer,
-			   operand[1]->string.pointer,
-			   operand[2]->string.pointer, &table);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_tb_find_table(operand[0]->string.pointer,
+				    operand[1]->string.pointer,
+				    operand[2]->string.pointer, &table);
+	if (ACPI_FAILURE(status)) {
 		if (status != AE_NOT_FOUND) {
-			return_ACPI_STATUS (status);
+			return_ACPI_STATUS(status);
 		}
 
 		/* Table not found, return an Integer=0 and AE_OK */
 
-		ddb_handle = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+		ddb_handle = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
 		if (!ddb_handle) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 
 		ddb_handle->integer.value = 0;
 		*return_desc = ddb_handle;
 
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Default nodes */
@@ -215,10 +210,12 @@ acpi_ex_load_table_op (
 		 * Find the node referenced by the root_path_string. This is the
 		 * location within the namespace where the table will be loaded.
 		 */
-		status = acpi_ns_get_node_by_path (operand[3]->string.pointer, start_node,
-				   ACPI_NS_SEARCH_PARENT, &parent_node);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status =
+		    acpi_ns_get_node_by_path(operand[3]->string.pointer,
+					     start_node, ACPI_NS_SEARCH_PARENT,
+					     &parent_node);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
@@ -226,7 +223,7 @@ acpi_ex_load_table_op (
 
 	if (operand[4]->string.length > 0) {
 		if ((operand[4]->string.pointer[0] != '\\') &&
-			(operand[4]->string.pointer[0] != '^')) {
+		    (operand[4]->string.pointer[0] != '^')) {
 			/*
 			 * Path is not absolute, so it will be relative to the node
 			 * referenced by the root_path_string (or the NS root if omitted)
@@ -236,18 +233,20 @@ acpi_ex_load_table_op (
 
 		/* Find the node referenced by the parameter_path_string */
 
-		status = acpi_ns_get_node_by_path (operand[4]->string.pointer, start_node,
-				 ACPI_NS_SEARCH_PARENT, &parameter_node);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status =
+		    acpi_ns_get_node_by_path(operand[4]->string.pointer,
+					     start_node, ACPI_NS_SEARCH_PARENT,
+					     &parameter_node);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
 	/* Load the table into the namespace */
 
-	status = acpi_ex_add_table (table, parent_node, &ddb_handle);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ex_add_table(table, parent_node, &ddb_handle);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Parameter Data (optional) */
@@ -255,20 +254,20 @@ acpi_ex_load_table_op (
 	if (parameter_node) {
 		/* Store the parameter data into the optional parameter object */
 
-		status = acpi_ex_store (operand[5],
-				 ACPI_CAST_PTR (union acpi_operand_object, parameter_node),
-				 walk_state);
-		if (ACPI_FAILURE (status)) {
-			(void) acpi_ex_unload_table (ddb_handle);
-			return_ACPI_STATUS (status);
+		status = acpi_ex_store(operand[5],
+				       ACPI_CAST_PTR(union acpi_operand_object,
+						     parameter_node),
+				       walk_state);
+		if (ACPI_FAILURE(status)) {
+			(void)acpi_ex_unload_table(ddb_handle);
+			return_ACPI_STATUS(status);
 		}
 	}
 
 	*return_desc = ddb_handle;
-	return_ACPI_STATUS  (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_load_op
@@ -285,38 +284,37 @@ acpi_ex_load_table_op (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_load_op (
-	union acpi_operand_object       *obj_desc,
-	union acpi_operand_object       *target,
-	struct acpi_walk_state          *walk_state)
+acpi_ex_load_op(union acpi_operand_object *obj_desc,
+		union acpi_operand_object *target,
+		struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status;
-	union acpi_operand_object       *ddb_handle;
-	union acpi_operand_object       *buffer_desc = NULL;
-	struct acpi_table_header        *table_ptr = NULL;
-	acpi_physical_address           address;
-	struct acpi_table_header        table_header;
-	u32                             i;
-
-	ACPI_FUNCTION_TRACE ("ex_load_op");
+	acpi_status status;
+	union acpi_operand_object *ddb_handle;
+	union acpi_operand_object *buffer_desc = NULL;
+	struct acpi_table_header *table_ptr = NULL;
+	acpi_physical_address address;
+	struct acpi_table_header table_header;
+	u32 i;
 
+	ACPI_FUNCTION_TRACE("ex_load_op");
 
 	/* Object can be either an op_region or a Field */
 
-	switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
+	switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
 	case ACPI_TYPE_REGION:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Load from Region %p %s\n",
-			obj_desc, acpi_ut_get_object_type_name (obj_desc)));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Load from Region %p %s\n",
+				  obj_desc,
+				  acpi_ut_get_object_type_name(obj_desc)));
 
 		/*
 		 * If the Region Address and Length have not been previously evaluated,
 		 * evaluate them now and save the results.
 		 */
 		if (!(obj_desc->common.flags & AOPOBJ_DATA_VALID)) {
-			status = acpi_ds_get_region_arguments (obj_desc);
-			if (ACPI_FAILURE (status)) {
-				return_ACPI_STATUS (status);
+			status = acpi_ds_get_region_arguments(obj_desc);
+			if (ACPI_FAILURE(status)) {
+				return_ACPI_STATUS(status);
 			}
 		}
 
@@ -328,116 +326,127 @@ acpi_ex_load_op (
 
 		table_header.length = 0;
 		for (i = 0; i < 8; i++) {
-			status = acpi_ev_address_space_dispatch (obj_desc, ACPI_READ,
-					   (acpi_physical_address) (i + address), 8,
-					   ((u8 *) &table_header) + i);
-			if (ACPI_FAILURE (status)) {
-				return_ACPI_STATUS (status);
+			status =
+			    acpi_ev_address_space_dispatch(obj_desc, ACPI_READ,
+							   (acpi_physical_address)
+							   (i + address), 8,
+							   ((u8 *) &
+							    table_header) + i);
+			if (ACPI_FAILURE(status)) {
+				return_ACPI_STATUS(status);
 			}
 		}
 
 		/* Sanity check the table length */
 
-		if (table_header.length < sizeof (struct acpi_table_header)) {
-			return_ACPI_STATUS (AE_BAD_HEADER);
+		if (table_header.length < sizeof(struct acpi_table_header)) {
+			return_ACPI_STATUS(AE_BAD_HEADER);
 		}
 
 		/* Allocate a buffer for the entire table */
 
-		table_ptr = ACPI_MEM_ALLOCATE (table_header.length);
+		table_ptr = ACPI_MEM_ALLOCATE(table_header.length);
 		if (!table_ptr) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 
 		/* Get the entire table from the op region */
 
 		for (i = 0; i < table_header.length; i++) {
-			status = acpi_ev_address_space_dispatch (obj_desc, ACPI_READ,
-					   (acpi_physical_address) (i + address), 8,
-					   ((u8 *) table_ptr + i));
-			if (ACPI_FAILURE (status)) {
+			status =
+			    acpi_ev_address_space_dispatch(obj_desc, ACPI_READ,
+							   (acpi_physical_address)
+							   (i + address), 8,
+							   ((u8 *) table_ptr +
+							    i));
+			if (ACPI_FAILURE(status)) {
 				goto cleanup;
 			}
 		}
 		break;
 
-
 	case ACPI_TYPE_LOCAL_REGION_FIELD:
 	case ACPI_TYPE_LOCAL_BANK_FIELD:
 	case ACPI_TYPE_LOCAL_INDEX_FIELD:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Load from Field %p %s\n",
-			obj_desc, acpi_ut_get_object_type_name (obj_desc)));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Load from Field %p %s\n",
+				  obj_desc,
+				  acpi_ut_get_object_type_name(obj_desc)));
 
 		/*
 		 * The length of the field must be at least as large as the table.
 		 * Read the entire field and thus the entire table.  Buffer is
 		 * allocated during the read.
 		 */
-		status = acpi_ex_read_data_from_field (walk_state, obj_desc, &buffer_desc);
-		if (ACPI_FAILURE (status)) {
-			goto cleanup;
+		status =
+		    acpi_ex_read_data_from_field(walk_state, obj_desc,
+						 &buffer_desc);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
-		table_ptr = ACPI_CAST_PTR (struct acpi_table_header,
-				  buffer_desc->buffer.pointer);
+		table_ptr = ACPI_CAST_PTR(struct acpi_table_header,
+					  buffer_desc->buffer.pointer);
 
-		 /* Sanity check the table length */
+		/* All done with the buffer_desc, delete it */
 
-		if (table_ptr->length < sizeof (struct acpi_table_header)) {
-			return_ACPI_STATUS (AE_BAD_HEADER);
+		buffer_desc->buffer.pointer = NULL;
+		acpi_ut_remove_reference(buffer_desc);
+
+		/* Sanity check the table length */
+
+		if (table_ptr->length < sizeof(struct acpi_table_header)) {
+			status = AE_BAD_HEADER;
+			goto cleanup;
 		}
 		break;
 
-
 	default:
-		return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+		return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 	}
 
 	/* The table must be either an SSDT or a PSDT */
 
-	if ((!ACPI_STRNCMP (table_ptr->signature,
-			  acpi_gbl_table_data[ACPI_TABLE_PSDT].signature,
-			  acpi_gbl_table_data[ACPI_TABLE_PSDT].sig_length)) &&
-		(!ACPI_STRNCMP (table_ptr->signature,
-				 acpi_gbl_table_data[ACPI_TABLE_SSDT].signature,
-				 acpi_gbl_table_data[ACPI_TABLE_SSDT].sig_length))) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Table has invalid signature [%4.4s], must be SSDT or PSDT\n",
-			table_ptr->signature));
+	if ((!ACPI_STRNCMP(table_ptr->signature,
+			   acpi_gbl_table_data[ACPI_TABLE_PSDT].signature,
+			   acpi_gbl_table_data[ACPI_TABLE_PSDT].sig_length)) &&
+	    (!ACPI_STRNCMP(table_ptr->signature,
+			   acpi_gbl_table_data[ACPI_TABLE_SSDT].signature,
+			   acpi_gbl_table_data[ACPI_TABLE_SSDT].sig_length))) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Table has invalid signature [%4.4s], must be SSDT or PSDT\n",
+				  table_ptr->signature));
 		status = AE_BAD_SIGNATURE;
 		goto cleanup;
 	}
 
 	/* Install the new table into the local data structures */
 
-	status = acpi_ex_add_table (table_ptr, acpi_gbl_root_node, &ddb_handle);
-	if (ACPI_FAILURE (status)) {
-		goto cleanup;
-	}
-
-	/* Store the ddb_handle into the Target operand */
+	status = acpi_ex_add_table(table_ptr, acpi_gbl_root_node, &ddb_handle);
+	if (ACPI_FAILURE(status)) {
+		/* On error, table_ptr was deallocated above */
 
-	status = acpi_ex_store (ddb_handle, target, walk_state);
-	if (ACPI_FAILURE (status)) {
-		(void) acpi_ex_unload_table (ddb_handle);
+		return_ACPI_STATUS(status);
 	}
 
-	return_ACPI_STATUS (status);
+	/* Store the ddb_handle into the Target operand */
 
+	status = acpi_ex_store(ddb_handle, target, walk_state);
+	if (ACPI_FAILURE(status)) {
+		(void)acpi_ex_unload_table(ddb_handle);
 
-cleanup:
+		/* table_ptr was deallocated above */
 
-	if (buffer_desc) {
-		acpi_ut_remove_reference (buffer_desc);
+		return_ACPI_STATUS(status);
 	}
-	else {
-		ACPI_MEM_FREE (table_ptr);
+
+      cleanup:
+	if (ACPI_FAILURE(status)) {
+		ACPI_MEM_FREE(table_ptr);
 	}
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_unload_table
@@ -450,17 +459,13 @@ cleanup:
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_unload_table (
-	union acpi_operand_object       *ddb_handle)
+acpi_status acpi_ex_unload_table(union acpi_operand_object *ddb_handle)
 {
-	acpi_status                     status = AE_OK;
-	union acpi_operand_object       *table_desc = ddb_handle;
-	struct acpi_table_desc          *table_info;
-
-
-	ACPI_FUNCTION_TRACE ("ex_unload_table");
+	acpi_status status = AE_OK;
+	union acpi_operand_object *table_desc = ddb_handle;
+	struct acpi_table_desc *table_info;
 
+	ACPI_FUNCTION_TRACE("ex_unload_table");
 
 	/*
 	 * Validate the handle
@@ -469,28 +474,28 @@ acpi_ex_unload_table (
 	 * validated here.
 	 */
 	if ((!ddb_handle) ||
-		(ACPI_GET_DESCRIPTOR_TYPE (ddb_handle) != ACPI_DESC_TYPE_OPERAND) ||
-		(ACPI_GET_OBJECT_TYPE (ddb_handle) != ACPI_TYPE_LOCAL_REFERENCE)) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+	    (ACPI_GET_DESCRIPTOR_TYPE(ddb_handle) != ACPI_DESC_TYPE_OPERAND) ||
+	    (ACPI_GET_OBJECT_TYPE(ddb_handle) != ACPI_TYPE_LOCAL_REFERENCE)) {
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Get the actual table descriptor from the ddb_handle */
 
-	table_info = (struct acpi_table_desc *) table_desc->reference.object;
+	table_info = (struct acpi_table_desc *)table_desc->reference.object;
 
 	/*
 	 * Delete the entire namespace under this table Node
 	 * (Offset contains the table_id)
 	 */
-	acpi_ns_delete_namespace_by_owner (table_info->table_id);
+	acpi_ns_delete_namespace_by_owner(table_info->owner_id);
+	acpi_ut_release_owner_id(&table_info->owner_id);
 
 	/* Delete the table itself */
 
-	(void) acpi_tb_uninstall_table (table_info->installed_desc);
+	(void)acpi_tb_uninstall_table(table_info->installed_desc);
 
 	/* Delete the table descriptor (ddb_handle) */
 
-	acpi_ut_remove_reference (table_desc);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(table_desc);
+	return_ACPI_STATUS(status);
 }
-
diff --git a/drivers/acpi/executer/exconvrt.c b/drivers/acpi/executer/exconvrt.c
index 97856c48bd74..04e5194989a6 100644
--- a/drivers/acpi/executer/exconvrt.c
+++ b/drivers/acpi/executer/exconvrt.c
@@ -41,24 +41,17 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acinterp.h>
 #include <acpi/amlcode.h>
 
-
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exconvrt")
+ACPI_MODULE_NAME("exconvrt")
 
 /* Local prototypes */
-
 static u32
-acpi_ex_convert_to_ascii (
-	acpi_integer                    integer,
-	u16                             base,
-	u8                              *string,
-	u8                              max_length);
-
+acpi_ex_convert_to_ascii(acpi_integer integer,
+			 u16 base, u8 * string, u8 max_length);
 
 /*******************************************************************************
  *
@@ -76,29 +69,25 @@ acpi_ex_convert_to_ascii (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_convert_to_integer (
-	union acpi_operand_object       *obj_desc,
-	union acpi_operand_object       **result_desc,
-	u32                             flags)
+acpi_ex_convert_to_integer(union acpi_operand_object *obj_desc,
+			   union acpi_operand_object **result_desc, u32 flags)
 {
-	union acpi_operand_object       *return_desc;
-	u8                              *pointer;
-	acpi_integer                    result;
-	u32                             i;
-	u32                             count;
-	acpi_status                     status;
-
+	union acpi_operand_object *return_desc;
+	u8 *pointer;
+	acpi_integer result;
+	u32 i;
+	u32 count;
+	acpi_status status;
 
-	ACPI_FUNCTION_TRACE_PTR ("ex_convert_to_integer", obj_desc);
+	ACPI_FUNCTION_TRACE_PTR("ex_convert_to_integer", obj_desc);
 
-
-	switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
+	switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
 	case ACPI_TYPE_INTEGER:
 
 		/* No conversion necessary */
 
 		*result_desc = obj_desc;
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 
 	case ACPI_TYPE_BUFFER:
 	case ACPI_TYPE_STRING:
@@ -106,11 +95,11 @@ acpi_ex_convert_to_integer (
 		/* Note: Takes advantage of common buffer/string fields */
 
 		pointer = obj_desc->buffer.pointer;
-		count   = obj_desc->buffer.length;
+		count = obj_desc->buffer.length;
 		break;
 
 	default:
-		return_ACPI_STATUS (AE_TYPE);
+		return_ACPI_STATUS(AE_TYPE);
 	}
 
 	/*
@@ -126,7 +115,7 @@ acpi_ex_convert_to_integer (
 
 	/* String conversion is different than Buffer conversion */
 
-	switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
+	switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
 	case ACPI_TYPE_STRING:
 
 		/*
@@ -135,19 +124,18 @@ acpi_ex_convert_to_integer (
 		 * of ACPI 3.0) is that the to_integer() operator allows both decimal
 		 * and hexadecimal strings (hex prefixed with "0x").
 		 */
-		status = acpi_ut_strtoul64 ((char *) pointer, flags, &result);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ut_strtoul64((char *)pointer, flags, &result);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 		break;
 
-
 	case ACPI_TYPE_BUFFER:
 
 		/* Check for zero-length buffer */
 
 		if (!count) {
-			return_ACPI_STATUS (AE_AML_BUFFER_LIMIT);
+			return_ACPI_STATUS(AE_AML_BUFFER_LIMIT);
 		}
 
 		/* Transfer no more than an integer's worth of data */
@@ -170,7 +158,6 @@ acpi_ex_convert_to_integer (
 		}
 		break;
 
-
 	default:
 		/* No other types can get here */
 		break;
@@ -178,20 +165,19 @@ acpi_ex_convert_to_integer (
 
 	/* Create a new integer */
 
-	return_desc = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+	return_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
 	if (!return_desc) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/* Save the Result */
 
 	return_desc->integer.value = result;
-	acpi_ex_truncate_for32bit_table (return_desc);
+	acpi_ex_truncate_for32bit_table(return_desc);
 	*result_desc = return_desc;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_convert_to_buffer
@@ -207,25 +193,21 @@ acpi_ex_convert_to_integer (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_convert_to_buffer (
-	union acpi_operand_object       *obj_desc,
-	union acpi_operand_object       **result_desc)
+acpi_ex_convert_to_buffer(union acpi_operand_object *obj_desc,
+			  union acpi_operand_object **result_desc)
 {
-	union acpi_operand_object       *return_desc;
-	u8                              *new_buf;
+	union acpi_operand_object *return_desc;
+	u8 *new_buf;
 
+	ACPI_FUNCTION_TRACE_PTR("ex_convert_to_buffer", obj_desc);
 
-	ACPI_FUNCTION_TRACE_PTR ("ex_convert_to_buffer", obj_desc);
-
-
-	switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
+	switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
 	case ACPI_TYPE_BUFFER:
 
 		/* No conversion necessary */
 
 		*result_desc = obj_desc;
-		return_ACPI_STATUS (AE_OK);
-
+		return_ACPI_STATUS(AE_OK);
 
 	case ACPI_TYPE_INTEGER:
 
@@ -233,20 +215,20 @@ acpi_ex_convert_to_buffer (
 		 * Create a new Buffer object.
 		 * Need enough space for one integer
 		 */
-		return_desc = acpi_ut_create_buffer_object (acpi_gbl_integer_byte_width);
+		return_desc =
+		    acpi_ut_create_buffer_object(acpi_gbl_integer_byte_width);
 		if (!return_desc) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 
 		/* Copy the integer to the buffer, LSB first */
 
 		new_buf = return_desc->buffer.pointer;
-		ACPI_MEMCPY (new_buf,
-				  &obj_desc->integer.value,
-				  acpi_gbl_integer_byte_width);
+		ACPI_MEMCPY(new_buf,
+			    &obj_desc->integer.value,
+			    acpi_gbl_integer_byte_width);
 		break;
 
-
 	case ACPI_TYPE_STRING:
 
 		/*
@@ -258,32 +240,31 @@ acpi_ex_convert_to_buffer (
 		 * ASL/AML code that depends on the null being transferred to the new
 		 * buffer.
 		 */
-		return_desc = acpi_ut_create_buffer_object (
-				  (acpi_size) obj_desc->string.length + 1);
+		return_desc = acpi_ut_create_buffer_object((acpi_size)
+							   obj_desc->string.
+							   length + 1);
 		if (!return_desc) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 
 		/* Copy the string to the buffer */
 
 		new_buf = return_desc->buffer.pointer;
-		ACPI_STRNCPY ((char *) new_buf, (char *) obj_desc->string.pointer,
-			obj_desc->string.length);
+		ACPI_STRNCPY((char *)new_buf, (char *)obj_desc->string.pointer,
+			     obj_desc->string.length);
 		break;
 
-
 	default:
-		return_ACPI_STATUS (AE_TYPE);
+		return_ACPI_STATUS(AE_TYPE);
 	}
 
 	/* Mark buffer initialized */
 
 	return_desc->common.flags |= AOPOBJ_DATA_VALID;
 	*result_desc = return_desc;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_convert_to_ascii
@@ -300,24 +281,19 @@ acpi_ex_convert_to_buffer (
  ******************************************************************************/
 
 static u32
-acpi_ex_convert_to_ascii (
-	acpi_integer                    integer,
-	u16                             base,
-	u8                              *string,
-	u8                              data_width)
+acpi_ex_convert_to_ascii(acpi_integer integer,
+			 u16 base, u8 * string, u8 data_width)
 {
-	acpi_integer                    digit;
-	acpi_native_uint                i;
-	acpi_native_uint                j;
-	acpi_native_uint                k = 0;
-	acpi_native_uint                hex_length;
-	acpi_native_uint                decimal_length;
-	u32                             remainder;
-	u8                              supress_zeros;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	acpi_integer digit;
+	acpi_native_uint i;
+	acpi_native_uint j;
+	acpi_native_uint k = 0;
+	acpi_native_uint hex_length;
+	acpi_native_uint decimal_length;
+	u32 remainder;
+	u8 supress_zeros;
 
+	ACPI_FUNCTION_ENTRY();
 
 	switch (base) {
 	case 10:
@@ -339,7 +315,7 @@ acpi_ex_convert_to_ascii (
 			break;
 		}
 
-		supress_zeros = TRUE;    /* No leading zeros */
+		supress_zeros = TRUE;	/* No leading zeros */
 		remainder = 0;
 
 		for (i = decimal_length; i > 0; i--) {
@@ -347,7 +323,8 @@ acpi_ex_convert_to_ascii (
 
 			digit = integer;
 			for (j = 0; j < i; j++) {
-				(void) acpi_ut_short_divide (digit, 10, &digit, &remainder);
+				(void)acpi_ut_short_divide(digit, 10, &digit,
+							   &remainder);
 			}
 
 			/* Handle leading zeros */
@@ -367,11 +344,13 @@ acpi_ex_convert_to_ascii (
 
 		/* hex_length: 2 ascii hex chars per data byte */
 
-		hex_length = ACPI_MUL_2 (data_width);
-		for (i = 0, j = (hex_length-1); i < hex_length; i++, j--) {
+		hex_length = (acpi_native_uint) ACPI_MUL_2(data_width);
+		for (i = 0, j = (hex_length - 1); i < hex_length; i++, j--) {
 			/* Get one hex digit, most significant digits first */
 
-			string[k] = (u8) acpi_ut_hex_to_ascii_char (integer, ACPI_MUL_4 (j));
+			string[k] =
+			    (u8) acpi_ut_hex_to_ascii_char(integer,
+							   ACPI_MUL_4(j));
 			k++;
 		}
 		break;
@@ -387,15 +366,14 @@ acpi_ex_convert_to_ascii (
 	 * Finally, null terminate the string and return the length
 	 */
 	if (!k) {
-		string [0] = ACPI_ASCII_ZERO;
+		string[0] = ACPI_ASCII_ZERO;
 		k = 1;
 	}
 
-	string [k] = 0;
+	string[k] = 0;
 	return ((u32) k);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_convert_to_string
@@ -412,30 +390,25 @@ acpi_ex_convert_to_ascii (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_convert_to_string (
-	union acpi_operand_object       *obj_desc,
-	union acpi_operand_object       **result_desc,
-	u32                             type)
+acpi_ex_convert_to_string(union acpi_operand_object * obj_desc,
+			  union acpi_operand_object ** result_desc, u32 type)
 {
-	union acpi_operand_object       *return_desc;
-	u8                              *new_buf;
-	u32                             i;
-	u32                             string_length = 0;
-	u16                             base = 16;
-	u8                              separator = ',';
+	union acpi_operand_object *return_desc;
+	u8 *new_buf;
+	u32 i;
+	u32 string_length = 0;
+	u16 base = 16;
+	u8 separator = ',';
 
+	ACPI_FUNCTION_TRACE_PTR("ex_convert_to_string", obj_desc);
 
-	ACPI_FUNCTION_TRACE_PTR ("ex_convert_to_string", obj_desc);
-
-
-	switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
+	switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
 	case ACPI_TYPE_STRING:
 
 		/* No conversion necessary */
 
 		*result_desc = obj_desc;
-		return_ACPI_STATUS (AE_OK);
-
+		return_ACPI_STATUS(AE_OK);
 
 	case ACPI_TYPE_INTEGER:
 
@@ -452,7 +425,7 @@ acpi_ex_convert_to_string (
 
 			/* Two hex string characters for each integer byte */
 
-			string_length = ACPI_MUL_2 (acpi_gbl_integer_byte_width);
+			string_length = ACPI_MUL_2(acpi_gbl_integer_byte_width);
 			break;
 		}
 
@@ -460,31 +433,33 @@ acpi_ex_convert_to_string (
 		 * Create a new String
 		 * Need enough space for one ASCII integer (plus null terminator)
 		 */
-		return_desc = acpi_ut_create_string_object ((acpi_size) string_length);
+		return_desc =
+		    acpi_ut_create_string_object((acpi_size) string_length);
 		if (!return_desc) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 
 		new_buf = return_desc->buffer.pointer;
 
 		/* Convert integer to string */
 
-		string_length = acpi_ex_convert_to_ascii (obj_desc->integer.value, base,
-				   new_buf, acpi_gbl_integer_byte_width);
+		string_length =
+		    acpi_ex_convert_to_ascii(obj_desc->integer.value, base,
+					     new_buf,
+					     acpi_gbl_integer_byte_width);
 
 		/* Null terminate at the correct place */
 
 		return_desc->string.length = string_length;
-		new_buf [string_length] = 0;
+		new_buf[string_length] = 0;
 		break;
 
-
 	case ACPI_TYPE_BUFFER:
 
 		/* Setup string length, base, and separator */
 
 		switch (type) {
-		case ACPI_EXPLICIT_CONVERT_DECIMAL: /* Used by to_decimal_string */
+		case ACPI_EXPLICIT_CONVERT_DECIMAL:	/* Used by to_decimal_string */
 			/*
 			 * From ACPI: "If Data is a buffer, it is converted to a string of
 			 * decimal values separated by commas."
@@ -498,11 +473,9 @@ acpi_ex_convert_to_string (
 			for (i = 0; i < obj_desc->buffer.length; i++) {
 				if (obj_desc->buffer.pointer[i] >= 100) {
 					string_length += 4;
-				}
-				else if (obj_desc->buffer.pointer[i] >= 10) {
+				} else if (obj_desc->buffer.pointer[i] >= 10) {
 					string_length += 3;
-				}
-				else {
+				} else {
 					string_length += 2;
 				}
 			}
@@ -518,7 +491,7 @@ acpi_ex_convert_to_string (
 			string_length = (obj_desc->buffer.length * 3);
 			break;
 
-		case ACPI_EXPLICIT_CONVERT_HEX:     /* Used by to_hex_string */
+		case ACPI_EXPLICIT_CONVERT_HEX:	/* Used by to_hex_string */
 			/*
 			 * From ACPI: "If Data is a buffer, it is converted to a string of
 			 * hexadecimal values separated by commas."
@@ -527,7 +500,7 @@ acpi_ex_convert_to_string (
 			break;
 
 		default:
-			return_ACPI_STATUS (AE_BAD_PARAMETER);
+			return_ACPI_STATUS(AE_BAD_PARAMETER);
 		}
 
 		/*
@@ -535,15 +508,16 @@ acpi_ex_convert_to_string (
 		 * (-1 because of extra separator included in string_length from above)
 		 */
 		string_length--;
-		if (string_length > ACPI_MAX_STRING_CONVERSION) /* ACPI limit */ {
-			return_ACPI_STATUS (AE_AML_STRING_LIMIT);
+		if (string_length > ACPI_MAX_STRING_CONVERSION) {	/* ACPI limit */
+			return_ACPI_STATUS(AE_AML_STRING_LIMIT);
 		}
 
 		/* Create a new string object and string buffer */
 
-		return_desc = acpi_ut_create_string_object ((acpi_size) string_length);
+		return_desc =
+		    acpi_ut_create_string_object((acpi_size) string_length);
 		if (!return_desc) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 
 		new_buf = return_desc->buffer.pointer;
@@ -553,10 +527,11 @@ acpi_ex_convert_to_string (
 		 * (separated by commas or spaces)
 		 */
 		for (i = 0; i < obj_desc->buffer.length; i++) {
-			new_buf += acpi_ex_convert_to_ascii (
-					 (acpi_integer) obj_desc->buffer.pointer[i], base,
-					 new_buf, 1);
-			*new_buf++ = separator; /* each separated by a comma or space */
+			new_buf += acpi_ex_convert_to_ascii((acpi_integer)
+							    obj_desc->buffer.
+							    pointer[i], base,
+							    new_buf, 1);
+			*new_buf++ = separator;	/* each separated by a comma or space */
 		}
 
 		/*
@@ -568,14 +543,13 @@ acpi_ex_convert_to_string (
 		break;
 
 	default:
-		return_ACPI_STATUS (AE_TYPE);
+		return_ACPI_STATUS(AE_TYPE);
 	}
 
 	*result_desc = return_desc;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_convert_to_target_type
@@ -592,17 +566,14 @@ acpi_ex_convert_to_string (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_convert_to_target_type (
-	acpi_object_type                destination_type,
-	union acpi_operand_object       *source_desc,
-	union acpi_operand_object       **result_desc,
-	struct acpi_walk_state          *walk_state)
+acpi_ex_convert_to_target_type(acpi_object_type destination_type,
+			       union acpi_operand_object *source_desc,
+			       union acpi_operand_object **result_desc,
+			       struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE ("ex_convert_to_target_type");
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE("ex_convert_to_target_type");
 
 	/* Default behavior */
 
@@ -612,10 +583,10 @@ acpi_ex_convert_to_target_type (
 	 * If required by the target,
 	 * perform implicit conversion on the source before we store it.
 	 */
-	switch (GET_CURRENT_ARG_TYPE (walk_state->op_info->runtime_args)) {
+	switch (GET_CURRENT_ARG_TYPE(walk_state->op_info->runtime_args)) {
 	case ARGI_SIMPLE_TARGET:
 	case ARGI_FIXED_TARGET:
-	case ARGI_INTEGER_REF:      /* Handles Increment, Decrement cases */
+	case ARGI_INTEGER_REF:	/* Handles Increment, Decrement cases */
 
 		switch (destination_type) {
 		case ACPI_TYPE_LOCAL_REGION_FIELD:
@@ -627,17 +598,19 @@ acpi_ex_convert_to_target_type (
 		default:
 			/* No conversion allowed for these types */
 
-			if (destination_type != ACPI_GET_OBJECT_TYPE (source_desc)) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-					"Explicit operator, will store (%s) over existing type (%s)\n",
-					acpi_ut_get_object_type_name (source_desc),
-					acpi_ut_get_type_name (destination_type)));
+			if (destination_type !=
+			    ACPI_GET_OBJECT_TYPE(source_desc)) {
+				ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+						  "Explicit operator, will store (%s) over existing type (%s)\n",
+						  acpi_ut_get_object_type_name
+						  (source_desc),
+						  acpi_ut_get_type_name
+						  (destination_type)));
 				status = AE_TYPE;
 			}
 		}
 		break;
 
-
 	case ARGI_TARGETREF:
 
 		switch (destination_type) {
@@ -649,55 +622,55 @@ acpi_ex_convert_to_target_type (
 			 * These types require an Integer operand.  We can convert
 			 * a Buffer or a String to an Integer if necessary.
 			 */
-			status = acpi_ex_convert_to_integer (source_desc, result_desc,
-					 16);
+			status =
+			    acpi_ex_convert_to_integer(source_desc, result_desc,
+						       16);
 			break;
 
-
 		case ACPI_TYPE_STRING:
 			/*
 			 * The operand must be a String.  We can convert an
 			 * Integer or Buffer if necessary
 			 */
-			status = acpi_ex_convert_to_string (source_desc, result_desc,
-					 ACPI_IMPLICIT_CONVERT_HEX);
+			status =
+			    acpi_ex_convert_to_string(source_desc, result_desc,
+						      ACPI_IMPLICIT_CONVERT_HEX);
 			break;
 
-
 		case ACPI_TYPE_BUFFER:
 			/*
 			 * The operand must be a Buffer.  We can convert an
 			 * Integer or String if necessary
 			 */
-			status = acpi_ex_convert_to_buffer (source_desc, result_desc);
+			status =
+			    acpi_ex_convert_to_buffer(source_desc, result_desc);
 			break;
 
-
 		default:
-			ACPI_REPORT_ERROR (("Bad destination type during conversion: %X\n",
-				destination_type));
+			ACPI_REPORT_ERROR(("Bad destination type during conversion: %X\n", destination_type));
 			status = AE_AML_INTERNAL;
 			break;
 		}
 		break;
 
-
 	case ARGI_REFERENCE:
 		/*
 		 * create_xxxx_field cases - we are storing the field object into the name
 		 */
 		break;
 
-
 	default:
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Unknown Target type ID 0x%X Op %s dest_type %s\n",
-			GET_CURRENT_ARG_TYPE (walk_state->op_info->runtime_args),
-			walk_state->op_info->name, acpi_ut_get_type_name (destination_type)));
-
-		ACPI_REPORT_ERROR (("Bad Target Type (ARGI): %X\n",
-			GET_CURRENT_ARG_TYPE (walk_state->op_info->runtime_args)))
-		status = AE_AML_INTERNAL;
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Unknown Target type ID 0x%X Op %s dest_type %s\n",
+				  GET_CURRENT_ARG_TYPE(walk_state->op_info->
+						       runtime_args),
+				  walk_state->op_info->name,
+				  acpi_ut_get_type_name(destination_type)));
+
+		ACPI_REPORT_ERROR(("Bad Target Type (ARGI): %X\n",
+				   GET_CURRENT_ARG_TYPE(walk_state->op_info->
+							runtime_args)))
+		    status = AE_AML_INTERNAL;
 	}
 
 	/*
@@ -710,7 +683,5 @@ acpi_ex_convert_to_target_type (
 		status = AE_OK;
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/executer/excreate.c b/drivers/acpi/executer/excreate.c
index 812cdcb2e370..91c49188fb07 100644
--- a/drivers/acpi/executer/excreate.c
+++ b/drivers/acpi/executer/excreate.c
@@ -41,7 +41,6 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acinterp.h>
 #include <acpi/amlcode.h>
@@ -49,10 +48,8 @@
 #include <acpi/acevents.h>
 #include <acpi/actables.h>
 
-
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("excreate")
-
+ACPI_MODULE_NAME("excreate")
 
 #ifndef ACPI_NO_METHOD_EXECUTION
 /*******************************************************************************
@@ -66,33 +63,30 @@
  * DESCRIPTION: Create a new named alias
  *
  ******************************************************************************/
-
-acpi_status
-acpi_ex_create_alias (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ex_create_alias(struct acpi_walk_state *walk_state)
 {
-	struct acpi_namespace_node      *target_node;
-	struct acpi_namespace_node      *alias_node;
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE ("ex_create_alias");
+	struct acpi_namespace_node *target_node;
+	struct acpi_namespace_node *alias_node;
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE("ex_create_alias");
 
 	/* Get the source/alias operands (both namespace nodes) */
 
-	alias_node = (struct acpi_namespace_node *) walk_state->operands[0];
-	target_node = (struct acpi_namespace_node *) walk_state->operands[1];
+	alias_node = (struct acpi_namespace_node *)walk_state->operands[0];
+	target_node = (struct acpi_namespace_node *)walk_state->operands[1];
 
 	if ((target_node->type == ACPI_TYPE_LOCAL_ALIAS) ||
-		(target_node->type == ACPI_TYPE_LOCAL_METHOD_ALIAS)) {
+	    (target_node->type == ACPI_TYPE_LOCAL_METHOD_ALIAS)) {
 		/*
 		 * Dereference an existing alias so that we don't create a chain
 		 * of aliases.  With this code, we guarantee that an alias is
 		 * always exactly one level of indirection away from the
 		 * actual aliased name.
 		 */
-		target_node = ACPI_CAST_PTR (struct acpi_namespace_node, target_node->object);
+		target_node =
+		    ACPI_CAST_PTR(struct acpi_namespace_node,
+				  target_node->object);
 	}
 
 	/*
@@ -115,7 +109,8 @@ acpi_ex_create_alias (
 		 * types, the object can change dynamically via a Store.
 		 */
 		alias_node->type = ACPI_TYPE_LOCAL_ALIAS;
-		alias_node->object = ACPI_CAST_PTR (union acpi_operand_object, target_node);
+		alias_node->object =
+		    ACPI_CAST_PTR(union acpi_operand_object, target_node);
 		break;
 
 	case ACPI_TYPE_METHOD:
@@ -126,7 +121,8 @@ acpi_ex_create_alias (
 		 * types, the object can change dynamically via a Store.
 		 */
 		alias_node->type = ACPI_TYPE_LOCAL_METHOD_ALIAS;
-		alias_node->object = ACPI_CAST_PTR (union acpi_operand_object, target_node);
+		alias_node->object =
+		    ACPI_CAST_PTR(union acpi_operand_object, target_node);
 		break;
 
 	default:
@@ -139,17 +135,18 @@ acpi_ex_create_alias (
 		 * additional reference to prevent deletion out from under either the
 		 * target node or the alias Node
 		 */
-		status = acpi_ns_attach_object (alias_node,
-				 acpi_ns_get_attached_object (target_node), target_node->type);
+		status = acpi_ns_attach_object(alias_node,
+					       acpi_ns_get_attached_object
+					       (target_node),
+					       target_node->type);
 		break;
 	}
 
 	/* Since both operands are Nodes, we don't need to delete them */
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_create_event
@@ -162,18 +159,14 @@ acpi_ex_create_alias (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_create_event (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ex_create_event(struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status;
-	union acpi_operand_object       *obj_desc;
-
-
-	ACPI_FUNCTION_TRACE ("ex_create_event");
+	acpi_status status;
+	union acpi_operand_object *obj_desc;
 
+	ACPI_FUNCTION_TRACE("ex_create_event");
 
-	obj_desc = acpi_ut_create_internal_object (ACPI_TYPE_EVENT);
+	obj_desc = acpi_ut_create_internal_object(ACPI_TYPE_EVENT);
 	if (!obj_desc) {
 		status = AE_NO_MEMORY;
 		goto cleanup;
@@ -183,27 +176,27 @@ acpi_ex_create_event (
 	 * Create the actual OS semaphore, with zero initial units -- meaning
 	 * that the event is created in an unsignalled state
 	 */
-	status = acpi_os_create_semaphore (ACPI_NO_UNIT_LIMIT, 0,
-			 &obj_desc->event.semaphore);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_os_create_semaphore(ACPI_NO_UNIT_LIMIT, 0,
+					  &obj_desc->event.semaphore);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
 	/* Attach object to the Node */
 
-	status = acpi_ns_attach_object ((struct acpi_namespace_node *) walk_state->operands[0],
-			 obj_desc, ACPI_TYPE_EVENT);
+	status =
+	    acpi_ns_attach_object((struct acpi_namespace_node *)walk_state->
+				  operands[0], obj_desc, ACPI_TYPE_EVENT);
 
-cleanup:
+      cleanup:
 	/*
 	 * Remove local reference to the object (on error, will cause deletion
 	 * of both object and semaphore if present.)
 	 */
-	acpi_ut_remove_reference (obj_desc);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(obj_desc);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_create_mutex
@@ -218,20 +211,16 @@ cleanup:
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_create_mutex (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ex_create_mutex(struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status = AE_OK;
-	union acpi_operand_object       *obj_desc;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ex_create_mutex", ACPI_WALK_OPERANDS);
+	acpi_status status = AE_OK;
+	union acpi_operand_object *obj_desc;
 
+	ACPI_FUNCTION_TRACE_PTR("ex_create_mutex", ACPI_WALK_OPERANDS);
 
 	/* Create the new mutex object */
 
-	obj_desc = acpi_ut_create_internal_object (ACPI_TYPE_MUTEX);
+	obj_desc = acpi_ut_create_internal_object(ACPI_TYPE_MUTEX);
 	if (!obj_desc) {
 		status = AE_NO_MEMORY;
 		goto cleanup;
@@ -242,30 +231,30 @@ acpi_ex_create_mutex (
 	 * One unit max to make it a mutex, with one initial unit to allow
 	 * the mutex to be acquired.
 	 */
-	status = acpi_os_create_semaphore (1, 1, &obj_desc->mutex.semaphore);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_os_create_semaphore(1, 1, &obj_desc->mutex.semaphore);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
 	/* Init object and attach to NS node */
 
-	obj_desc->mutex.sync_level = (u8) walk_state->operands[1]->integer.value;
-	obj_desc->mutex.node = (struct acpi_namespace_node *) walk_state->operands[0];
-
-	status = acpi_ns_attach_object (obj_desc->mutex.node,
-			 obj_desc, ACPI_TYPE_MUTEX);
+	obj_desc->mutex.sync_level =
+	    (u8) walk_state->operands[1]->integer.value;
+	obj_desc->mutex.node =
+	    (struct acpi_namespace_node *)walk_state->operands[0];
 
+	status = acpi_ns_attach_object(obj_desc->mutex.node,
+				       obj_desc, ACPI_TYPE_MUTEX);
 
-cleanup:
+      cleanup:
 	/*
 	 * Remove local reference to the object (on error, will cause deletion
 	 * of both object and semaphore if present.)
 	 */
-	acpi_ut_remove_reference (obj_desc);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(obj_desc);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_create_region
@@ -282,20 +271,16 @@ cleanup:
  ******************************************************************************/
 
 acpi_status
-acpi_ex_create_region (
-	u8                              *aml_start,
-	u32                             aml_length,
-	u8                              region_space,
-	struct acpi_walk_state          *walk_state)
+acpi_ex_create_region(u8 * aml_start,
+		      u32 aml_length,
+		      u8 region_space, struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status;
-	union acpi_operand_object       *obj_desc;
-	struct acpi_namespace_node      *node;
-	union acpi_operand_object       *region_obj2;
-
-
-	ACPI_FUNCTION_TRACE ("ex_create_region");
+	acpi_status status;
+	union acpi_operand_object *obj_desc;
+	struct acpi_namespace_node *node;
+	union acpi_operand_object *region_obj2;
 
+	ACPI_FUNCTION_TRACE("ex_create_region");
 
 	/* Get the Namespace Node */
 
@@ -305,8 +290,8 @@ acpi_ex_create_region (
 	 * If the region object is already attached to this node,
 	 * just return
 	 */
-	if (acpi_ns_get_attached_object (node)) {
-		return_ACPI_STATUS (AE_OK);
+	if (acpi_ns_get_attached_object(node)) {
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/*
@@ -314,17 +299,18 @@ acpi_ex_create_region (
 	 * range
 	 */
 	if ((region_space >= ACPI_NUM_PREDEFINED_REGIONS) &&
-		(region_space < ACPI_USER_REGION_BEGIN)) {
-		ACPI_REPORT_ERROR (("Invalid address_space type %X\n", region_space));
-		return_ACPI_STATUS (AE_AML_INVALID_SPACE_ID);
+	    (region_space < ACPI_USER_REGION_BEGIN)) {
+		ACPI_REPORT_ERROR(("Invalid address_space type %X\n",
+				   region_space));
+		return_ACPI_STATUS(AE_AML_INVALID_SPACE_ID);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_LOAD, "Region Type - %s (%X)\n",
-		acpi_ut_get_region_name (region_space), region_space));
+	ACPI_DEBUG_PRINT((ACPI_DB_LOAD, "Region Type - %s (%X)\n",
+			  acpi_ut_get_region_name(region_space), region_space));
 
 	/* Create the region descriptor */
 
-	obj_desc = acpi_ut_create_internal_object (ACPI_TYPE_REGION);
+	obj_desc = acpi_ut_create_internal_object(ACPI_TYPE_REGION);
 	if (!obj_desc) {
 		status = AE_NO_MEMORY;
 		goto cleanup;
@@ -334,7 +320,7 @@ acpi_ex_create_region (
 	 * Remember location in AML stream of address & length
 	 * operands since they need to be evaluated at run time.
 	 */
-	region_obj2                 = obj_desc->common.next_object;
+	region_obj2 = obj_desc->common.next_object;
 	region_obj2->extra.aml_start = aml_start;
 	region_obj2->extra.aml_length = aml_length;
 
@@ -343,22 +329,20 @@ acpi_ex_create_region (
 	obj_desc->region.space_id = region_space;
 	obj_desc->region.address = 0;
 	obj_desc->region.length = 0;
-	obj_desc->region.node   = node;
+	obj_desc->region.node = node;
 
 	/* Install the new region object in the parent Node */
 
-	status = acpi_ns_attach_object (node, obj_desc, ACPI_TYPE_REGION);
+	status = acpi_ns_attach_object(node, obj_desc, ACPI_TYPE_REGION);
 
-
-cleanup:
+      cleanup:
 
 	/* Remove local reference to the object */
 
-	acpi_ut_remove_reference (obj_desc);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(obj_desc);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_create_table_region
@@ -371,20 +355,16 @@ cleanup:
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_create_table_region (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ex_create_table_region(struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status;
-	union acpi_operand_object       **operand = &walk_state->operands[0];
-	union acpi_operand_object       *obj_desc;
-	struct acpi_namespace_node      *node;
-	struct acpi_table_header        *table;
-	union acpi_operand_object       *region_obj2;
-
-
-	ACPI_FUNCTION_TRACE ("ex_create_table_region");
+	acpi_status status;
+	union acpi_operand_object **operand = &walk_state->operands[0];
+	union acpi_operand_object *obj_desc;
+	struct acpi_namespace_node *node;
+	struct acpi_table_header *table;
+	union acpi_operand_object *region_obj2;
 
+	ACPI_FUNCTION_TRACE("ex_create_table_region");
 
 	/* Get the Node from the object stack  */
 
@@ -394,66 +374,64 @@ acpi_ex_create_table_region (
 	 * If the region object is already attached to this node,
 	 * just return
 	 */
-	if (acpi_ns_get_attached_object (node)) {
-		return_ACPI_STATUS (AE_OK);
+	if (acpi_ns_get_attached_object(node)) {
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Find the ACPI table */
 
-	status = acpi_tb_find_table (operand[1]->string.pointer,
-			   operand[2]->string.pointer,
-			   operand[3]->string.pointer, &table);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_tb_find_table(operand[1]->string.pointer,
+				    operand[2]->string.pointer,
+				    operand[3]->string.pointer, &table);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Create the region descriptor */
 
-	obj_desc = acpi_ut_create_internal_object (ACPI_TYPE_REGION);
+	obj_desc = acpi_ut_create_internal_object(ACPI_TYPE_REGION);
 	if (!obj_desc) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
-	region_obj2                     = obj_desc->common.next_object;
+	region_obj2 = obj_desc->common.next_object;
 	region_obj2->extra.region_context = NULL;
 
 	/* Init the region from the operands */
 
 	obj_desc->region.space_id = REGION_DATA_TABLE;
-	obj_desc->region.address = (acpi_physical_address) ACPI_TO_INTEGER (table);
+	obj_desc->region.address =
+	    (acpi_physical_address) ACPI_TO_INTEGER(table);
 	obj_desc->region.length = table->length;
-	obj_desc->region.node   = node;
-	obj_desc->region.flags  = AOPOBJ_DATA_VALID;
+	obj_desc->region.node = node;
+	obj_desc->region.flags = AOPOBJ_DATA_VALID;
 
 	/* Install the new region object in the parent Node */
 
-	status = acpi_ns_attach_object (node, obj_desc, ACPI_TYPE_REGION);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ns_attach_object(node, obj_desc, ACPI_TYPE_REGION);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
-	status = acpi_ev_initialize_region (obj_desc, FALSE);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ev_initialize_region(obj_desc, FALSE);
+	if (ACPI_FAILURE(status)) {
 		if (status == AE_NOT_EXIST) {
 			status = AE_OK;
-		}
-		else {
+		} else {
 			goto cleanup;
 		}
 	}
 
 	obj_desc->region.flags |= AOPOBJ_SETUP_COMPLETE;
 
-
-cleanup:
+      cleanup:
 
 	/* Remove local reference to the object */
 
-	acpi_ut_remove_reference (obj_desc);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(obj_desc);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_create_processor
@@ -468,43 +446,39 @@ cleanup:
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_create_processor (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ex_create_processor(struct acpi_walk_state *walk_state)
 {
-	union acpi_operand_object       **operand = &walk_state->operands[0];
-	union acpi_operand_object       *obj_desc;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ex_create_processor", walk_state);
+	union acpi_operand_object **operand = &walk_state->operands[0];
+	union acpi_operand_object *obj_desc;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE_PTR("ex_create_processor", walk_state);
 
 	/* Create the processor object */
 
-	obj_desc = acpi_ut_create_internal_object (ACPI_TYPE_PROCESSOR);
+	obj_desc = acpi_ut_create_internal_object(ACPI_TYPE_PROCESSOR);
 	if (!obj_desc) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/* Initialize the processor object from the operands */
 
-	obj_desc->processor.proc_id = (u8)          operand[1]->integer.value;
-	obj_desc->processor.address = (acpi_io_address) operand[2]->integer.value;
-	obj_desc->processor.length = (u8)           operand[3]->integer.value;
+	obj_desc->processor.proc_id = (u8) operand[1]->integer.value;
+	obj_desc->processor.address =
+	    (acpi_io_address) operand[2]->integer.value;
+	obj_desc->processor.length = (u8) operand[3]->integer.value;
 
 	/* Install the processor object in the parent Node */
 
-	status = acpi_ns_attach_object ((struct acpi_namespace_node *) operand[0],
-			  obj_desc, ACPI_TYPE_PROCESSOR);
+	status = acpi_ns_attach_object((struct acpi_namespace_node *)operand[0],
+				       obj_desc, ACPI_TYPE_PROCESSOR);
 
 	/* Remove local reference to the object */
 
-	acpi_ut_remove_reference (obj_desc);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(obj_desc);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_create_power_resource
@@ -519,43 +493,39 @@ acpi_ex_create_processor (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_create_power_resource (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ex_create_power_resource(struct acpi_walk_state *walk_state)
 {
-	union acpi_operand_object       **operand = &walk_state->operands[0];
-	acpi_status                     status;
-	union acpi_operand_object       *obj_desc;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ex_create_power_resource", walk_state);
+	union acpi_operand_object **operand = &walk_state->operands[0];
+	acpi_status status;
+	union acpi_operand_object *obj_desc;
 
+	ACPI_FUNCTION_TRACE_PTR("ex_create_power_resource", walk_state);
 
 	/* Create the power resource object */
 
-	obj_desc = acpi_ut_create_internal_object (ACPI_TYPE_POWER);
+	obj_desc = acpi_ut_create_internal_object(ACPI_TYPE_POWER);
 	if (!obj_desc) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/* Initialize the power object from the operands */
 
 	obj_desc->power_resource.system_level = (u8) operand[1]->integer.value;
-	obj_desc->power_resource.resource_order = (u16) operand[2]->integer.value;
+	obj_desc->power_resource.resource_order =
+	    (u16) operand[2]->integer.value;
 
 	/* Install the  power resource object in the parent Node */
 
-	status = acpi_ns_attach_object ((struct acpi_namespace_node *) operand[0],
-			  obj_desc, ACPI_TYPE_POWER);
+	status = acpi_ns_attach_object((struct acpi_namespace_node *)operand[0],
+				       obj_desc, ACPI_TYPE_POWER);
 
 	/* Remove local reference to the object */
 
-	acpi_ut_remove_reference (obj_desc);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(obj_desc);
+	return_ACPI_STATUS(status);
 }
 #endif
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_create_method
@@ -571,25 +541,21 @@ acpi_ex_create_power_resource (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_create_method (
-	u8                              *aml_start,
-	u32                             aml_length,
-	struct acpi_walk_state          *walk_state)
+acpi_ex_create_method(u8 * aml_start,
+		      u32 aml_length, struct acpi_walk_state *walk_state)
 {
-	union acpi_operand_object       **operand = &walk_state->operands[0];
-	union acpi_operand_object       *obj_desc;
-	acpi_status                     status;
-	u8                              method_flags;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ex_create_method", walk_state);
+	union acpi_operand_object **operand = &walk_state->operands[0];
+	union acpi_operand_object *obj_desc;
+	acpi_status status;
+	u8 method_flags;
 
+	ACPI_FUNCTION_TRACE_PTR("ex_create_method", walk_state);
 
 	/* Create a new method object */
 
-	obj_desc = acpi_ut_create_internal_object (ACPI_TYPE_METHOD);
+	obj_desc = acpi_ut_create_internal_object(ACPI_TYPE_METHOD);
 	if (!obj_desc) {
-	   return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/* Save the method's AML pointer and length  */
@@ -603,8 +569,10 @@ acpi_ex_create_method (
 	 */
 	method_flags = (u8) operand[1]->integer.value;
 
-	obj_desc->method.method_flags = (u8) (method_flags & ~AML_METHOD_ARG_COUNT);
-	obj_desc->method.param_count = (u8) (method_flags & AML_METHOD_ARG_COUNT);
+	obj_desc->method.method_flags =
+	    (u8) (method_flags & ~AML_METHOD_ARG_COUNT);
+	obj_desc->method.param_count =
+	    (u8) (method_flags & AML_METHOD_ARG_COUNT);
 
 	/*
 	 * Get the concurrency count.  If required, a semaphore will be
@@ -613,32 +581,28 @@ acpi_ex_create_method (
 	if (acpi_gbl_all_methods_serialized) {
 		obj_desc->method.concurrency = 1;
 		obj_desc->method.method_flags |= AML_METHOD_SERIALIZED;
-	}
-	else if (method_flags & AML_METHOD_SERIALIZED) {
+	} else if (method_flags & AML_METHOD_SERIALIZED) {
 		/*
 		 * ACPI 1.0: Concurrency = 1
 		 * ACPI 2.0: Concurrency = (sync_level (in method declaration) + 1)
 		 */
 		obj_desc->method.concurrency = (u8)
-				  (((method_flags & AML_METHOD_SYNCH_LEVEL) >> 4) + 1);
-	}
-	else {
+		    (((method_flags & AML_METHOD_SYNCH_LEVEL) >> 4) + 1);
+	} else {
 		obj_desc->method.concurrency = ACPI_INFINITE_CONCURRENCY;
 	}
 
 	/* Attach the new object to the method Node */
 
-	status = acpi_ns_attach_object ((struct acpi_namespace_node *) operand[0],
-			  obj_desc, ACPI_TYPE_METHOD);
+	status = acpi_ns_attach_object((struct acpi_namespace_node *)operand[0],
+				       obj_desc, ACPI_TYPE_METHOD);
 
 	/* Remove local reference to the object */
 
-	acpi_ut_remove_reference (obj_desc);
+	acpi_ut_remove_reference(obj_desc);
 
 	/* Remove a reference to the operand */
 
-	acpi_ut_remove_reference (operand[1]);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(operand[1]);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/executer/exdump.c b/drivers/acpi/executer/exdump.c
index 408500648114..bc2fa996047e 100644
--- a/drivers/acpi/executer/exdump.c
+++ b/drivers/acpi/executer/exdump.c
@@ -41,7 +41,6 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acinterp.h>
 #include <acpi/amlcode.h>
@@ -49,37 +48,27 @@
 #include <acpi/acparser.h>
 
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exdump")
+ACPI_MODULE_NAME("exdump")
 
+/*
+ * The following routines are used for debug output only
+ */
+#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
 /* Local prototypes */
-
 #ifdef ACPI_FUTURE_USAGE
-static void
-acpi_ex_out_string (
-	char                            *title,
-	char                            *value);
+static void acpi_ex_out_string(char *title, char *value);
 
-static void
-acpi_ex_out_pointer (
-	char                            *title,
-	void                            *value);
+static void acpi_ex_out_pointer(char *title, void *value);
 
-static void
-acpi_ex_out_integer (
-	char                            *title,
-	u32                             value);
+static void acpi_ex_out_integer(char *title, u32 value);
 
-static void
-acpi_ex_out_address (
-	char                            *title,
-	acpi_physical_address           value);
-#endif	/* ACPI_FUTURE_USAGE */
+static void acpi_ex_out_address(char *title, acpi_physical_address value);
 
+static void acpi_ex_dump_reference(union acpi_operand_object *obj_desc);
 
-/*
- * The following routines are used for debug output only
- */
-#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
+static void
+acpi_ex_dump_package(union acpi_operand_object *obj_desc, u32 level, u32 index);
+#endif				/* ACPI_FUTURE_USAGE */
 
 /*******************************************************************************
  *
@@ -94,143 +83,140 @@ acpi_ex_out_address (
  *
  ******************************************************************************/
 
-void
-acpi_ex_dump_operand (
-	union acpi_operand_object       *obj_desc,
-	u32                             depth)
+void acpi_ex_dump_operand(union acpi_operand_object *obj_desc, u32 depth)
 {
-	u32                             length;
-	u32                             index;
-
+	u32 length;
+	u32 index;
 
-	ACPI_FUNCTION_NAME ("ex_dump_operand")
+	ACPI_FUNCTION_NAME("ex_dump_operand")
 
-
-	if (!((ACPI_LV_EXEC & acpi_dbg_level) && (_COMPONENT & acpi_dbg_layer))) {
+	    if (!
+		((ACPI_LV_EXEC & acpi_dbg_level)
+		 && (_COMPONENT & acpi_dbg_layer))) {
 		return;
 	}
 
 	if (!obj_desc) {
 		/* This could be a null element of a package */
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Null Object Descriptor\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Null Object Descriptor\n"));
 		return;
 	}
 
-	if (ACPI_GET_DESCRIPTOR_TYPE (obj_desc) == ACPI_DESC_TYPE_NAMED) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "%p is a NS Node: ", obj_desc));
-		ACPI_DUMP_ENTRY (obj_desc, ACPI_LV_EXEC);
+	if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) == ACPI_DESC_TYPE_NAMED) {
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "%p Namespace Node: ",
+				  obj_desc));
+		ACPI_DUMP_ENTRY(obj_desc, ACPI_LV_EXEC);
 		return;
 	}
 
-	if (ACPI_GET_DESCRIPTOR_TYPE (obj_desc) != ACPI_DESC_TYPE_OPERAND) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-			"%p is not a node or operand object: [%s]\n",
-			obj_desc, acpi_ut_get_descriptor_name (obj_desc)));
-		ACPI_DUMP_BUFFER (obj_desc, sizeof (union acpi_operand_object));
+	if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) != ACPI_DESC_TYPE_OPERAND) {
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "%p is not a node or operand object: [%s]\n",
+				  obj_desc,
+				  acpi_ut_get_descriptor_name(obj_desc)));
+		ACPI_DUMP_BUFFER(obj_desc, sizeof(union acpi_operand_object));
 		return;
 	}
 
 	/* obj_desc is a valid object */
 
 	if (depth > 0) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "%*s[%u] %p ",
-			depth, " ", depth, obj_desc));
-	}
-	else {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "%p ", obj_desc));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "%*s[%u] %p ",
+				  depth, " ", depth, obj_desc));
+	} else {
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "%p ", obj_desc));
 	}
 
 	/* Decode object type */
 
-	switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
+	switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
 	case ACPI_TYPE_LOCAL_REFERENCE:
 
 		switch (obj_desc->reference.opcode) {
 		case AML_DEBUG_OP:
 
-			acpi_os_printf ("Reference: Debug\n");
+			acpi_os_printf("Reference: Debug\n");
 			break;
 
-
 		case AML_NAME_OP:
 
-			ACPI_DUMP_PATHNAME (obj_desc->reference.object,
-				"Reference: Name: ", ACPI_LV_INFO, _COMPONENT);
-			ACPI_DUMP_ENTRY (obj_desc->reference.object, ACPI_LV_INFO);
+			ACPI_DUMP_PATHNAME(obj_desc->reference.object,
+					   "Reference: Name: ", ACPI_LV_INFO,
+					   _COMPONENT);
+			ACPI_DUMP_ENTRY(obj_desc->reference.object,
+					ACPI_LV_INFO);
 			break;
 
-
 		case AML_INDEX_OP:
 
-			acpi_os_printf ("Reference: Index %p\n",
-				obj_desc->reference.object);
+			acpi_os_printf("Reference: Index %p\n",
+				       obj_desc->reference.object);
 			break;
 
-
 		case AML_REF_OF_OP:
 
-			acpi_os_printf ("Reference: (ref_of) %p\n",
-				obj_desc->reference.object);
+			acpi_os_printf("Reference: (ref_of) %p\n",
+				       obj_desc->reference.object);
 			break;
 
-
 		case AML_ARG_OP:
 
-			acpi_os_printf ("Reference: Arg%d",
-				obj_desc->reference.offset);
+			acpi_os_printf("Reference: Arg%d",
+				       obj_desc->reference.offset);
 
-			if (ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_INTEGER) {
+			if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_INTEGER) {
 				/* Value is an Integer */
 
-				acpi_os_printf (" value is [%8.8X%8.8x]",
-					ACPI_FORMAT_UINT64 (obj_desc->integer.value));
+				acpi_os_printf(" value is [%8.8X%8.8x]",
+					       ACPI_FORMAT_UINT64(obj_desc->
+								  integer.
+								  value));
 			}
 
-			acpi_os_printf ("\n");
+			acpi_os_printf("\n");
 			break;
 
-
 		case AML_LOCAL_OP:
 
-			acpi_os_printf ("Reference: Local%d",
-				obj_desc->reference.offset);
+			acpi_os_printf("Reference: Local%d",
+				       obj_desc->reference.offset);
 
-			if (ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_INTEGER) {
+			if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_INTEGER) {
 
 				/* Value is an Integer */
 
-				acpi_os_printf (" value is [%8.8X%8.8x]",
-					ACPI_FORMAT_UINT64 (obj_desc->integer.value));
+				acpi_os_printf(" value is [%8.8X%8.8x]",
+					       ACPI_FORMAT_UINT64(obj_desc->
+								  integer.
+								  value));
 			}
 
-			acpi_os_printf ("\n");
+			acpi_os_printf("\n");
 			break;
 
-
 		case AML_INT_NAMEPATH_OP:
 
-			acpi_os_printf ("Reference.Node->Name %X\n",
-				obj_desc->reference.node->name.integer);
+			acpi_os_printf("Reference.Node->Name %X\n",
+				       obj_desc->reference.node->name.integer);
 			break;
 
-
 		default:
 
 			/* Unknown opcode */
 
-			acpi_os_printf ("Unknown Reference opcode=%X\n",
-				obj_desc->reference.opcode);
+			acpi_os_printf("Unknown Reference opcode=%X\n",
+				       obj_desc->reference.opcode);
 			break;
 
 		}
 		break;
 
-
 	case ACPI_TYPE_BUFFER:
 
-		acpi_os_printf ("Buffer len %X @ %p \n",
-			obj_desc->buffer.length, obj_desc->buffer.pointer);
+		acpi_os_printf("Buffer len %X @ %p \n",
+			       obj_desc->buffer.length,
+			       obj_desc->buffer.pointer);
 
 		length = obj_desc->buffer.length;
 		if (length > 64) {
@@ -240,178 +226,166 @@ acpi_ex_dump_operand (
 		/* Debug only -- dump the buffer contents */
 
 		if (obj_desc->buffer.pointer) {
-			acpi_os_printf ("Buffer Contents: ");
+			acpi_os_printf("Buffer Contents: ");
 
 			for (index = 0; index < length; index++) {
-				acpi_os_printf (" %02x", obj_desc->buffer.pointer[index]);
+				acpi_os_printf(" %02x",
+					       obj_desc->buffer.pointer[index]);
 			}
-			acpi_os_printf ("\n");
+			acpi_os_printf("\n");
 		}
 		break;
 
-
 	case ACPI_TYPE_INTEGER:
 
-		acpi_os_printf ("Integer %8.8X%8.8X\n",
-			ACPI_FORMAT_UINT64 (obj_desc->integer.value));
+		acpi_os_printf("Integer %8.8X%8.8X\n",
+			       ACPI_FORMAT_UINT64(obj_desc->integer.value));
 		break;
 
-
 	case ACPI_TYPE_PACKAGE:
 
-		acpi_os_printf ("Package [Len %X] element_array %p\n",
-			obj_desc->package.count, obj_desc->package.elements);
+		acpi_os_printf("Package [Len %X] element_array %p\n",
+			       obj_desc->package.count,
+			       obj_desc->package.elements);
 
 		/*
 		 * If elements exist, package element pointer is valid,
 		 * and debug_level exceeds 1, dump package's elements.
 		 */
 		if (obj_desc->package.count &&
-			obj_desc->package.elements &&
-			acpi_dbg_level > 1) {
-			for (index = 0; index < obj_desc->package.count; index++) {
-				acpi_ex_dump_operand (obj_desc->package.elements[index], depth+1);
+		    obj_desc->package.elements && acpi_dbg_level > 1) {
+			for (index = 0; index < obj_desc->package.count;
+			     index++) {
+				acpi_ex_dump_operand(obj_desc->package.
+						     elements[index],
+						     depth + 1);
 			}
 		}
 		break;
 
-
 	case ACPI_TYPE_REGION:
 
-		acpi_os_printf ("Region %s (%X)",
-			acpi_ut_get_region_name (obj_desc->region.space_id),
-			obj_desc->region.space_id);
+		acpi_os_printf("Region %s (%X)",
+			       acpi_ut_get_region_name(obj_desc->region.
+						       space_id),
+			       obj_desc->region.space_id);
 
 		/*
 		 * If the address and length have not been evaluated,
 		 * don't print them.
 		 */
 		if (!(obj_desc->region.flags & AOPOBJ_DATA_VALID)) {
-			acpi_os_printf ("\n");
-		}
-		else {
-			acpi_os_printf (" base %8.8X%8.8X Length %X\n",
-				ACPI_FORMAT_UINT64 (obj_desc->region.address),
-				obj_desc->region.length);
+			acpi_os_printf("\n");
+		} else {
+			acpi_os_printf(" base %8.8X%8.8X Length %X\n",
+				       ACPI_FORMAT_UINT64(obj_desc->region.
+							  address),
+				       obj_desc->region.length);
 		}
 		break;
 
-
 	case ACPI_TYPE_STRING:
 
-		acpi_os_printf ("String length %X @ %p ",
-			obj_desc->string.length,
-			obj_desc->string.pointer);
+		acpi_os_printf("String length %X @ %p ",
+			       obj_desc->string.length,
+			       obj_desc->string.pointer);
 
-		acpi_ut_print_string (obj_desc->string.pointer, ACPI_UINT8_MAX);
-		acpi_os_printf ("\n");
+		acpi_ut_print_string(obj_desc->string.pointer, ACPI_UINT8_MAX);
+		acpi_os_printf("\n");
 		break;
 
-
 	case ACPI_TYPE_LOCAL_BANK_FIELD:
 
-		acpi_os_printf ("bank_field\n");
+		acpi_os_printf("bank_field\n");
 		break;
 
-
 	case ACPI_TYPE_LOCAL_REGION_FIELD:
 
-		acpi_os_printf (
-			"region_field: Bits=%X acc_width=%X Lock=%X Update=%X at byte=%X bit=%X of below:\n",
-			obj_desc->field.bit_length,
-			obj_desc->field.access_byte_width,
-			obj_desc->field.field_flags & AML_FIELD_LOCK_RULE_MASK,
-			obj_desc->field.field_flags & AML_FIELD_UPDATE_RULE_MASK,
-			obj_desc->field.base_byte_offset,
-			obj_desc->field.start_field_bit_offset);
+		acpi_os_printf
+		    ("region_field: Bits=%X acc_width=%X Lock=%X Update=%X at byte=%X bit=%X of below:\n",
+		     obj_desc->field.bit_length,
+		     obj_desc->field.access_byte_width,
+		     obj_desc->field.field_flags & AML_FIELD_LOCK_RULE_MASK,
+		     obj_desc->field.field_flags & AML_FIELD_UPDATE_RULE_MASK,
+		     obj_desc->field.base_byte_offset,
+		     obj_desc->field.start_field_bit_offset);
 
-		acpi_ex_dump_operand (obj_desc->field.region_obj, depth+1);
+		acpi_ex_dump_operand(obj_desc->field.region_obj, depth + 1);
 		break;
 
-
 	case ACPI_TYPE_LOCAL_INDEX_FIELD:
 
-		acpi_os_printf ("index_field\n");
+		acpi_os_printf("index_field\n");
 		break;
 
-
 	case ACPI_TYPE_BUFFER_FIELD:
 
-		acpi_os_printf (
-			"buffer_field: %X bits at byte %X bit %X of \n",
-			obj_desc->buffer_field.bit_length,
-			obj_desc->buffer_field.base_byte_offset,
-			obj_desc->buffer_field.start_field_bit_offset);
+		acpi_os_printf("buffer_field: %X bits at byte %X bit %X of \n",
+			       obj_desc->buffer_field.bit_length,
+			       obj_desc->buffer_field.base_byte_offset,
+			       obj_desc->buffer_field.start_field_bit_offset);
 
 		if (!obj_desc->buffer_field.buffer_obj) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "*NULL* \n"));
-		}
-		else if (ACPI_GET_OBJECT_TYPE (obj_desc->buffer_field.buffer_obj) !=
-				 ACPI_TYPE_BUFFER) {
-			acpi_os_printf ("*not a Buffer* \n");
-		}
-		else {
-			acpi_ex_dump_operand (obj_desc->buffer_field.buffer_obj, depth+1);
+			ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "*NULL* \n"));
+		} else
+		    if (ACPI_GET_OBJECT_TYPE(obj_desc->buffer_field.buffer_obj)
+			!= ACPI_TYPE_BUFFER) {
+			acpi_os_printf("*not a Buffer* \n");
+		} else {
+			acpi_ex_dump_operand(obj_desc->buffer_field.buffer_obj,
+					     depth + 1);
 		}
 		break;
 
-
 	case ACPI_TYPE_EVENT:
 
-		acpi_os_printf ("Event\n");
+		acpi_os_printf("Event\n");
 		break;
 
-
 	case ACPI_TYPE_METHOD:
 
-		acpi_os_printf ("Method(%X) @ %p:%X\n",
-			obj_desc->method.param_count,
-			obj_desc->method.aml_start,
-			obj_desc->method.aml_length);
+		acpi_os_printf("Method(%X) @ %p:%X\n",
+			       obj_desc->method.param_count,
+			       obj_desc->method.aml_start,
+			       obj_desc->method.aml_length);
 		break;
 
-
 	case ACPI_TYPE_MUTEX:
 
-		acpi_os_printf ("Mutex\n");
+		acpi_os_printf("Mutex\n");
 		break;
 
-
 	case ACPI_TYPE_DEVICE:
 
-		acpi_os_printf ("Device\n");
+		acpi_os_printf("Device\n");
 		break;
 
-
 	case ACPI_TYPE_POWER:
 
-		acpi_os_printf ("Power\n");
+		acpi_os_printf("Power\n");
 		break;
 
-
 	case ACPI_TYPE_PROCESSOR:
 
-		acpi_os_printf ("Processor\n");
+		acpi_os_printf("Processor\n");
 		break;
 
-
 	case ACPI_TYPE_THERMAL:
 
-		acpi_os_printf ("Thermal\n");
+		acpi_os_printf("Thermal\n");
 		break;
 
-
 	default:
 		/* Unknown Type */
 
-		acpi_os_printf ("Unknown Type %X\n", ACPI_GET_OBJECT_TYPE (obj_desc));
+		acpi_os_printf("Unknown Type %X\n",
+			       ACPI_GET_OBJECT_TYPE(obj_desc));
 		break;
 	}
 
 	return;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_dump_operands
@@ -429,20 +403,15 @@ acpi_ex_dump_operand (
  ******************************************************************************/
 
 void
-acpi_ex_dump_operands (
-	union acpi_operand_object       **operands,
-	acpi_interpreter_mode           interpreter_mode,
-	char                            *ident,
-	u32                             num_levels,
-	char                            *note,
-	char                            *module_name,
-	u32                             line_number)
+acpi_ex_dump_operands(union acpi_operand_object **operands,
+		      acpi_interpreter_mode interpreter_mode,
+		      char *ident,
+		      u32 num_levels,
+		      char *note, char *module_name, u32 line_number)
 {
-	acpi_native_uint                i;
-
-
-	ACPI_FUNCTION_NAME ("ex_dump_operands");
+	acpi_native_uint i;
 
+	ACPI_FUNCTION_NAME("ex_dump_operands");
 
 	if (!ident) {
 		ident = "?";
@@ -452,9 +421,9 @@ acpi_ex_dump_operands (
 		note = "?";
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-		"************* Operand Stack Contents (Opcode [%s], %d Operands)\n",
-		ident, num_levels));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+			  "************* Operand Stack Contents (Opcode [%s], %d Operands)\n",
+			  ident, num_levels));
 
 	if (num_levels == 0) {
 		num_levels = 1;
@@ -463,16 +432,15 @@ acpi_ex_dump_operands (
 	/* Dump the operand stack starting at the top */
 
 	for (i = 0; num_levels > 0; i--, num_levels--) {
-		acpi_ex_dump_operand (operands[i], 0);
+		acpi_ex_dump_operand(operands[i], 0);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-		"************* Stack dump from %s(%d), %s\n",
-		module_name, line_number, note));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+			  "************* Operand Stack dump from %s(%d), %s\n",
+			  module_name, line_number, note));
 	return;
 }
 
-
 #ifdef ACPI_FUTURE_USAGE
 /*******************************************************************************
  *
@@ -487,44 +455,31 @@ acpi_ex_dump_operands (
  *
  ******************************************************************************/
 
-static void
-acpi_ex_out_string (
-	char                            *title,
-	char                            *value)
+static void acpi_ex_out_string(char *title, char *value)
 {
-	acpi_os_printf ("%20s : %s\n", title, value);
+	acpi_os_printf("%20s : %s\n", title, value);
 }
 
-static void
-acpi_ex_out_pointer (
-	char                            *title,
-	void                            *value)
+static void acpi_ex_out_pointer(char *title, void *value)
 {
-	acpi_os_printf ("%20s : %p\n", title, value);
+	acpi_os_printf("%20s : %p\n", title, value);
 }
 
-static void
-acpi_ex_out_integer (
-	char                            *title,
-	u32                             value)
+static void acpi_ex_out_integer(char *title, u32 value)
 {
-	acpi_os_printf ("%20s : %X\n", title, value);
+	acpi_os_printf("%20s : %.2X\n", title, value);
 }
 
-static void
-acpi_ex_out_address (
-	char                            *title,
-	acpi_physical_address           value)
+static void acpi_ex_out_address(char *title, acpi_physical_address value)
 {
 
 #if ACPI_MACHINE_WIDTH == 16
-	acpi_os_printf ("%20s : %p\n", title, value);
+	acpi_os_printf("%20s : %p\n", title, value);
 #else
-	acpi_os_printf ("%20s : %8.8X%8.8X\n", title, ACPI_FORMAT_UINT64 (value));
+	acpi_os_printf("%20s : %8.8X%8.8X\n", title, ACPI_FORMAT_UINT64(value));
 #endif
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_dump_node
@@ -536,38 +491,161 @@ acpi_ex_out_address (
  *
  ******************************************************************************/
 
-void
-acpi_ex_dump_node (
-	struct acpi_namespace_node      *node,
-	u32                             flags)
+void acpi_ex_dump_node(struct acpi_namespace_node *node, u32 flags)
 {
 
-	ACPI_FUNCTION_ENTRY ();
-
+	ACPI_FUNCTION_ENTRY();
 
 	if (!flags) {
-		if (!((ACPI_LV_OBJECTS & acpi_dbg_level) && (_COMPONENT & acpi_dbg_layer))) {
+		if (!
+		    ((ACPI_LV_OBJECTS & acpi_dbg_level)
+		     && (_COMPONENT & acpi_dbg_layer))) {
 			return;
 		}
 	}
 
-	acpi_os_printf ("%20s : %4.4s\n",     "Name", acpi_ut_get_node_name (node));
-	acpi_ex_out_string ("Type",           acpi_ut_get_type_name (node->type));
-	acpi_ex_out_integer ("Flags",         node->flags);
-	acpi_ex_out_integer ("Owner Id",      node->owner_id);
-	acpi_ex_out_integer ("Reference Count", node->reference_count);
-	acpi_ex_out_pointer ("Attached Object", acpi_ns_get_attached_object (node));
-	acpi_ex_out_pointer ("child_list",    node->child);
-	acpi_ex_out_pointer ("next_peer",     node->peer);
-	acpi_ex_out_pointer ("Parent",        acpi_ns_get_parent_node (node));
+	acpi_os_printf("%20s : %4.4s\n", "Name", acpi_ut_get_node_name(node));
+	acpi_ex_out_string("Type", acpi_ut_get_type_name(node->type));
+	acpi_ex_out_integer("Flags", node->flags);
+	acpi_ex_out_integer("Owner Id", node->owner_id);
+	acpi_ex_out_integer("Reference Count", node->reference_count);
+	acpi_ex_out_pointer("Attached Object",
+			    acpi_ns_get_attached_object(node));
+	acpi_ex_out_pointer("child_list", node->child);
+	acpi_ex_out_pointer("next_peer", node->peer);
+	acpi_ex_out_pointer("Parent", acpi_ns_get_parent_node(node));
 }
 
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ex_dump_reference
+ *
+ * PARAMETERS:  Object              - Descriptor to dump
+ *
+ * DESCRIPTION: Dumps a reference object
+ *
+ ******************************************************************************/
+
+static void acpi_ex_dump_reference(union acpi_operand_object *obj_desc)
+{
+	struct acpi_buffer ret_buf;
+	acpi_status status;
+
+	if (obj_desc->reference.opcode == AML_INT_NAMEPATH_OP) {
+		acpi_os_printf("Named Object %p ", obj_desc->reference.node);
+		ret_buf.length = ACPI_ALLOCATE_LOCAL_BUFFER;
+		status =
+		    acpi_ns_handle_to_pathname(obj_desc->reference.node,
+					       &ret_buf);
+		if (ACPI_FAILURE(status)) {
+			acpi_os_printf("Could not convert name to pathname\n");
+		} else {
+			acpi_os_printf("%s\n", (char *)ret_buf.pointer);
+			ACPI_MEM_FREE(ret_buf.pointer);
+		}
+	} else if (obj_desc->reference.object) {
+		acpi_os_printf("\nReferenced Object: %p\n",
+			       obj_desc->reference.object);
+	}
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ex_dump_package
+ *
+ * PARAMETERS:  Object              - Descriptor to dump
+ *              Level               - Indentation Level
+ *              Index               - Package index for this object
+ *
+ * DESCRIPTION: Dumps the elements of the package
+ *
+ ******************************************************************************/
+
+static void
+acpi_ex_dump_package(union acpi_operand_object *obj_desc, u32 level, u32 index)
+{
+	u32 i;
+
+	/* Indentation and index output */
+
+	if (level > 0) {
+		for (i = 0; i < level; i++) {
+			acpi_os_printf(" ");
+		}
+
+		acpi_os_printf("[%.2d] ", index);
+	}
+
+	acpi_os_printf("%p ", obj_desc);
+
+	/* Null package elements are allowed */
+
+	if (!obj_desc) {
+		acpi_os_printf("[Null Object]\n");
+		return;
+	}
+
+	/* Packages may only contain a few object types */
+
+	switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
+	case ACPI_TYPE_INTEGER:
+
+		acpi_os_printf("[Integer] = %8.8X%8.8X\n",
+			       ACPI_FORMAT_UINT64(obj_desc->integer.value));
+		break;
+
+	case ACPI_TYPE_STRING:
+
+		acpi_os_printf("[String] Value: ");
+		for (i = 0; i < obj_desc->string.length; i++) {
+			acpi_os_printf("%c", obj_desc->string.pointer[i]);
+		}
+		acpi_os_printf("\n");
+		break;
+
+	case ACPI_TYPE_BUFFER:
+
+		acpi_os_printf("[Buffer] Length %.2X = ",
+			       obj_desc->buffer.length);
+		if (obj_desc->buffer.length) {
+			acpi_ut_dump_buffer((u8 *) obj_desc->buffer.pointer,
+					    obj_desc->buffer.length,
+					    DB_DWORD_DISPLAY, _COMPONENT);
+		} else {
+			acpi_os_printf("\n");
+		}
+		break;
+
+	case ACPI_TYPE_PACKAGE:
+
+		acpi_os_printf("[Package] Contains %d Elements: \n",
+			       obj_desc->package.count);
+
+		for (i = 0; i < obj_desc->package.count; i++) {
+			acpi_ex_dump_package(obj_desc->package.elements[i],
+					     level + 1, i);
+		}
+		break;
+
+	case ACPI_TYPE_LOCAL_REFERENCE:
+
+		acpi_os_printf("[Object Reference] ");
+		acpi_ex_dump_reference(obj_desc);
+		break;
+
+	default:
+
+		acpi_os_printf("[Unknown Type] %X\n",
+			       ACPI_GET_OBJECT_TYPE(obj_desc));
+		break;
+	}
+}
 
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_dump_object_descriptor
  *
- * PARAMETERS:  *Object             - Descriptor to dump
+ * PARAMETERS:  Object              - Descriptor to dump
  *              Flags               - Force display if TRUE
  *
  * DESCRIPTION: Dumps the members of the object descriptor given.
@@ -575,202 +653,213 @@ acpi_ex_dump_node (
  ******************************************************************************/
 
 void
-acpi_ex_dump_object_descriptor (
-	union acpi_operand_object       *obj_desc,
-	u32                             flags)
+acpi_ex_dump_object_descriptor(union acpi_operand_object *obj_desc, u32 flags)
 {
-	u32                             i;
-
-
-	ACPI_FUNCTION_TRACE ("ex_dump_object_descriptor");
-
+	ACPI_FUNCTION_TRACE("ex_dump_object_descriptor");
 
 	if (!obj_desc) {
 		return_VOID;
 	}
 
 	if (!flags) {
-		if (!((ACPI_LV_OBJECTS & acpi_dbg_level) && (_COMPONENT & acpi_dbg_layer))) {
+		if (!
+		    ((ACPI_LV_OBJECTS & acpi_dbg_level)
+		     && (_COMPONENT & acpi_dbg_layer))) {
 			return_VOID;
 		}
 	}
 
-	if (ACPI_GET_DESCRIPTOR_TYPE (obj_desc) == ACPI_DESC_TYPE_NAMED) {
-		acpi_ex_dump_node ((struct acpi_namespace_node *) obj_desc, flags);
-		acpi_os_printf ("\nAttached Object (%p):\n",
-			((struct acpi_namespace_node *) obj_desc)->object);
-		acpi_ex_dump_object_descriptor (
-			((struct acpi_namespace_node *) obj_desc)->object, flags);
+	if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) == ACPI_DESC_TYPE_NAMED) {
+		acpi_ex_dump_node((struct acpi_namespace_node *)obj_desc,
+				  flags);
+		acpi_os_printf("\nAttached Object (%p):\n",
+			       ((struct acpi_namespace_node *)obj_desc)->
+			       object);
+		acpi_ex_dump_object_descriptor(((struct acpi_namespace_node *)
+						obj_desc)->object, flags);
 		return_VOID;
 	}
 
-	if (ACPI_GET_DESCRIPTOR_TYPE (obj_desc) != ACPI_DESC_TYPE_OPERAND) {
-		acpi_os_printf (
-			"ex_dump_object_descriptor: %p is not an ACPI operand object: [%s]\n",
-			obj_desc, acpi_ut_get_descriptor_name (obj_desc));
+	if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) != ACPI_DESC_TYPE_OPERAND) {
+		acpi_os_printf
+		    ("ex_dump_object_descriptor: %p is not an ACPI operand object: [%s]\n",
+		     obj_desc, acpi_ut_get_descriptor_name(obj_desc));
 		return_VOID;
 	}
 
 	/* Common Fields */
 
-	acpi_ex_out_string ("Type",             acpi_ut_get_object_type_name (obj_desc));
-	acpi_ex_out_integer ("Reference Count", obj_desc->common.reference_count);
-	acpi_ex_out_integer ("Flags",           obj_desc->common.flags);
+	acpi_ex_out_string("Type", acpi_ut_get_object_type_name(obj_desc));
+	acpi_ex_out_integer("Reference Count",
+			    obj_desc->common.reference_count);
+	acpi_ex_out_integer("Flags", obj_desc->common.flags);
 
 	/* Object-specific Fields */
 
-	switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
+	switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
 	case ACPI_TYPE_INTEGER:
 
-		acpi_os_printf ("%20s : %8.8X%8.8X\n", "Value",
-				ACPI_FORMAT_UINT64 (obj_desc->integer.value));
+		acpi_os_printf("%20s : %8.8X%8.8X\n", "Value",
+			       ACPI_FORMAT_UINT64(obj_desc->integer.value));
 		break;
 
-
 	case ACPI_TYPE_STRING:
 
-		acpi_ex_out_integer ("Length",      obj_desc->string.length);
+		acpi_ex_out_integer("Length", obj_desc->string.length);
 
-		acpi_os_printf ("%20s : %p ", "Pointer", obj_desc->string.pointer);
-		acpi_ut_print_string (obj_desc->string.pointer, ACPI_UINT8_MAX);
-		acpi_os_printf ("\n");
+		acpi_os_printf("%20s : %p ", "Pointer",
+			       obj_desc->string.pointer);
+		acpi_ut_print_string(obj_desc->string.pointer, ACPI_UINT8_MAX);
+		acpi_os_printf("\n");
 		break;
 
-
 	case ACPI_TYPE_BUFFER:
 
-		acpi_ex_out_integer ("Length",      obj_desc->buffer.length);
-		acpi_ex_out_pointer ("Pointer",     obj_desc->buffer.pointer);
-		ACPI_DUMP_BUFFER (obj_desc->buffer.pointer, obj_desc->buffer.length);
+		acpi_ex_out_integer("Length", obj_desc->buffer.length);
+		acpi_ex_out_pointer("Pointer", obj_desc->buffer.pointer);
+		ACPI_DUMP_BUFFER(obj_desc->buffer.pointer,
+				 obj_desc->buffer.length);
 		break;
 
-
 	case ACPI_TYPE_PACKAGE:
 
-		acpi_ex_out_integer ("Flags",       obj_desc->package.flags);
-		acpi_ex_out_integer ("Count",       obj_desc->package.count);
-		acpi_ex_out_pointer ("Elements",    obj_desc->package.elements);
+		acpi_ex_out_integer("Flags", obj_desc->package.flags);
+		acpi_ex_out_integer("Elements", obj_desc->package.count);
+		acpi_ex_out_pointer("Element List", obj_desc->package.elements);
 
 		/* Dump the package contents */
 
-		if (obj_desc->package.count > 0) {
-			acpi_os_printf ("\nPackage Contents:\n");
-			for (i = 0; i < obj_desc->package.count; i++) {
-				acpi_os_printf ("[%.3d] %p", i, obj_desc->package.elements[i]);
-				if (obj_desc->package.elements[i]) {
-					acpi_os_printf (" %s",
-						acpi_ut_get_object_type_name (obj_desc->package.elements[i]));
-				}
-				acpi_os_printf ("\n");
-			}
-		}
+		acpi_os_printf("\nPackage Contents:\n");
+		acpi_ex_dump_package(obj_desc, 0, 0);
 		break;
 
-
 	case ACPI_TYPE_DEVICE:
 
-		acpi_ex_out_pointer ("Handler",     obj_desc->device.handler);
-		acpi_ex_out_pointer ("system_notify", obj_desc->device.system_notify);
-		acpi_ex_out_pointer ("device_notify", obj_desc->device.device_notify);
+		acpi_ex_out_pointer("Handler", obj_desc->device.handler);
+		acpi_ex_out_pointer("system_notify",
+				    obj_desc->device.system_notify);
+		acpi_ex_out_pointer("device_notify",
+				    obj_desc->device.device_notify);
 		break;
 
-
 	case ACPI_TYPE_EVENT:
 
-		acpi_ex_out_pointer ("Semaphore",   obj_desc->event.semaphore);
+		acpi_ex_out_pointer("Semaphore", obj_desc->event.semaphore);
 		break;
 
-
 	case ACPI_TYPE_METHOD:
 
-		acpi_ex_out_integer ("param_count", obj_desc->method.param_count);
-		acpi_ex_out_integer ("Concurrency", obj_desc->method.concurrency);
-		acpi_ex_out_pointer ("Semaphore",   obj_desc->method.semaphore);
-		acpi_ex_out_integer ("owning_id",   obj_desc->method.owning_id);
-		acpi_ex_out_integer ("aml_length",  obj_desc->method.aml_length);
-		acpi_ex_out_pointer ("aml_start",   obj_desc->method.aml_start);
+		acpi_ex_out_integer("param_count",
+				    obj_desc->method.param_count);
+		acpi_ex_out_integer("Concurrency",
+				    obj_desc->method.concurrency);
+		acpi_ex_out_pointer("Semaphore", obj_desc->method.semaphore);
+		acpi_ex_out_integer("owner_id", obj_desc->method.owner_id);
+		acpi_ex_out_integer("aml_length", obj_desc->method.aml_length);
+		acpi_ex_out_pointer("aml_start", obj_desc->method.aml_start);
 		break;
 
-
 	case ACPI_TYPE_MUTEX:
 
-		acpi_ex_out_integer ("sync_level",  obj_desc->mutex.sync_level);
-		acpi_ex_out_pointer ("owner_thread", obj_desc->mutex.owner_thread);
-		acpi_ex_out_integer ("acquire_depth", obj_desc->mutex.acquisition_depth);
-		acpi_ex_out_pointer ("Semaphore",   obj_desc->mutex.semaphore);
+		acpi_ex_out_integer("sync_level", obj_desc->mutex.sync_level);
+		acpi_ex_out_pointer("owner_thread",
+				    obj_desc->mutex.owner_thread);
+		acpi_ex_out_integer("acquire_depth",
+				    obj_desc->mutex.acquisition_depth);
+		acpi_ex_out_pointer("Semaphore", obj_desc->mutex.semaphore);
 		break;
 
-
 	case ACPI_TYPE_REGION:
 
-		acpi_ex_out_integer ("space_id",    obj_desc->region.space_id);
-		acpi_ex_out_integer ("Flags",       obj_desc->region.flags);
-		acpi_ex_out_address ("Address",     obj_desc->region.address);
-		acpi_ex_out_integer ("Length",      obj_desc->region.length);
-		acpi_ex_out_pointer ("Handler",     obj_desc->region.handler);
-		acpi_ex_out_pointer ("Next",        obj_desc->region.next);
+		acpi_ex_out_integer("space_id", obj_desc->region.space_id);
+		acpi_ex_out_integer("Flags", obj_desc->region.flags);
+		acpi_ex_out_address("Address", obj_desc->region.address);
+		acpi_ex_out_integer("Length", obj_desc->region.length);
+		acpi_ex_out_pointer("Handler", obj_desc->region.handler);
+		acpi_ex_out_pointer("Next", obj_desc->region.next);
 		break;
 
-
 	case ACPI_TYPE_POWER:
 
-		acpi_ex_out_integer ("system_level", obj_desc->power_resource.system_level);
-		acpi_ex_out_integer ("resource_order", obj_desc->power_resource.resource_order);
-		acpi_ex_out_pointer ("system_notify", obj_desc->power_resource.system_notify);
-		acpi_ex_out_pointer ("device_notify", obj_desc->power_resource.device_notify);
+		acpi_ex_out_integer("system_level",
+				    obj_desc->power_resource.system_level);
+		acpi_ex_out_integer("resource_order",
+				    obj_desc->power_resource.resource_order);
+		acpi_ex_out_pointer("system_notify",
+				    obj_desc->power_resource.system_notify);
+		acpi_ex_out_pointer("device_notify",
+				    obj_desc->power_resource.device_notify);
 		break;
 
-
 	case ACPI_TYPE_PROCESSOR:
 
-		acpi_ex_out_integer ("Processor ID", obj_desc->processor.proc_id);
-		acpi_ex_out_integer ("Length",      obj_desc->processor.length);
-		acpi_ex_out_address ("Address",     (acpi_physical_address) obj_desc->processor.address);
-		acpi_ex_out_pointer ("system_notify", obj_desc->processor.system_notify);
-		acpi_ex_out_pointer ("device_notify", obj_desc->processor.device_notify);
-		acpi_ex_out_pointer ("Handler",     obj_desc->processor.handler);
+		acpi_ex_out_integer("Processor ID",
+				    obj_desc->processor.proc_id);
+		acpi_ex_out_integer("Length", obj_desc->processor.length);
+		acpi_ex_out_address("Address",
+				    (acpi_physical_address) obj_desc->processor.
+				    address);
+		acpi_ex_out_pointer("system_notify",
+				    obj_desc->processor.system_notify);
+		acpi_ex_out_pointer("device_notify",
+				    obj_desc->processor.device_notify);
+		acpi_ex_out_pointer("Handler", obj_desc->processor.handler);
 		break;
 
-
 	case ACPI_TYPE_THERMAL:
 
-		acpi_ex_out_pointer ("system_notify", obj_desc->thermal_zone.system_notify);
-		acpi_ex_out_pointer ("device_notify", obj_desc->thermal_zone.device_notify);
-		acpi_ex_out_pointer ("Handler",     obj_desc->thermal_zone.handler);
+		acpi_ex_out_pointer("system_notify",
+				    obj_desc->thermal_zone.system_notify);
+		acpi_ex_out_pointer("device_notify",
+				    obj_desc->thermal_zone.device_notify);
+		acpi_ex_out_pointer("Handler", obj_desc->thermal_zone.handler);
 		break;
 
-
 	case ACPI_TYPE_BUFFER_FIELD:
 	case ACPI_TYPE_LOCAL_REGION_FIELD:
 	case ACPI_TYPE_LOCAL_BANK_FIELD:
 	case ACPI_TYPE_LOCAL_INDEX_FIELD:
 
-		acpi_ex_out_integer ("field_flags", obj_desc->common_field.field_flags);
-		acpi_ex_out_integer ("access_byte_width",obj_desc->common_field.access_byte_width);
-		acpi_ex_out_integer ("bit_length",  obj_desc->common_field.bit_length);
-		acpi_ex_out_integer ("fld_bit_offset", obj_desc->common_field.start_field_bit_offset);
-		acpi_ex_out_integer ("base_byte_offset", obj_desc->common_field.base_byte_offset);
-		acpi_ex_out_pointer ("parent_node", obj_desc->common_field.node);
-
-		switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
+		acpi_ex_out_integer("field_flags",
+				    obj_desc->common_field.field_flags);
+		acpi_ex_out_integer("access_byte_width",
+				    obj_desc->common_field.access_byte_width);
+		acpi_ex_out_integer("bit_length",
+				    obj_desc->common_field.bit_length);
+		acpi_ex_out_integer("fld_bit_offset",
+				    obj_desc->common_field.
+				    start_field_bit_offset);
+		acpi_ex_out_integer("base_byte_offset",
+				    obj_desc->common_field.base_byte_offset);
+		acpi_ex_out_pointer("parent_node", obj_desc->common_field.node);
+
+		switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
 		case ACPI_TYPE_BUFFER_FIELD:
-			acpi_ex_out_pointer ("buffer_obj", obj_desc->buffer_field.buffer_obj);
+			acpi_ex_out_pointer("buffer_obj",
+					    obj_desc->buffer_field.buffer_obj);
 			break;
 
 		case ACPI_TYPE_LOCAL_REGION_FIELD:
-			acpi_ex_out_pointer ("region_obj", obj_desc->field.region_obj);
+			acpi_ex_out_pointer("region_obj",
+					    obj_desc->field.region_obj);
 			break;
 
 		case ACPI_TYPE_LOCAL_BANK_FIELD:
-			acpi_ex_out_integer ("Value",   obj_desc->bank_field.value);
-			acpi_ex_out_pointer ("region_obj", obj_desc->bank_field.region_obj);
-			acpi_ex_out_pointer ("bank_obj", obj_desc->bank_field.bank_obj);
+			acpi_ex_out_integer("Value",
+					    obj_desc->bank_field.value);
+			acpi_ex_out_pointer("region_obj",
+					    obj_desc->bank_field.region_obj);
+			acpi_ex_out_pointer("bank_obj",
+					    obj_desc->bank_field.bank_obj);
 			break;
 
 		case ACPI_TYPE_LOCAL_INDEX_FIELD:
-			acpi_ex_out_integer ("Value",   obj_desc->index_field.value);
-			acpi_ex_out_pointer ("Index",   obj_desc->index_field.index_obj);
-			acpi_ex_out_pointer ("Data",    obj_desc->index_field.data_obj);
+			acpi_ex_out_integer("Value",
+					    obj_desc->index_field.value);
+			acpi_ex_out_pointer("Index",
+					    obj_desc->index_field.index_obj);
+			acpi_ex_out_pointer("Data",
+					    obj_desc->index_field.data_obj);
 			break;
 
 		default:
@@ -779,56 +868,52 @@ acpi_ex_dump_object_descriptor (
 		}
 		break;
 
-
 	case ACPI_TYPE_LOCAL_REFERENCE:
 
-		acpi_ex_out_integer ("target_type", obj_desc->reference.target_type);
-		acpi_ex_out_string ("Opcode",       (acpi_ps_get_opcode_info (
-				  obj_desc->reference.opcode))->name);
-		acpi_ex_out_integer ("Offset",      obj_desc->reference.offset);
-		acpi_ex_out_pointer ("obj_desc",    obj_desc->reference.object);
-		acpi_ex_out_pointer ("Node",        obj_desc->reference.node);
-		acpi_ex_out_pointer ("Where",       obj_desc->reference.where);
-
-		if (obj_desc->reference.object) {
-			acpi_os_printf ("\nReferenced Object:\n");
-			acpi_ex_dump_object_descriptor (obj_desc->reference.object, flags);
-		}
-		break;
+		acpi_ex_out_integer("target_type",
+				    obj_desc->reference.target_type);
+		acpi_ex_out_string("Opcode",
+				   (acpi_ps_get_opcode_info
+				    (obj_desc->reference.opcode))->name);
+		acpi_ex_out_integer("Offset", obj_desc->reference.offset);
+		acpi_ex_out_pointer("obj_desc", obj_desc->reference.object);
+		acpi_ex_out_pointer("Node", obj_desc->reference.node);
+		acpi_ex_out_pointer("Where", obj_desc->reference.where);
 
+		acpi_ex_dump_reference(obj_desc);
+		break;
 
 	case ACPI_TYPE_LOCAL_ADDRESS_HANDLER:
 
-		acpi_ex_out_integer ("space_id",    obj_desc->address_space.space_id);
-		acpi_ex_out_pointer ("Next",        obj_desc->address_space.next);
-		acpi_ex_out_pointer ("region_list", obj_desc->address_space.region_list);
-		acpi_ex_out_pointer ("Node",        obj_desc->address_space.node);
-		acpi_ex_out_pointer ("Context",     obj_desc->address_space.context);
+		acpi_ex_out_integer("space_id",
+				    obj_desc->address_space.space_id);
+		acpi_ex_out_pointer("Next", obj_desc->address_space.next);
+		acpi_ex_out_pointer("region_list",
+				    obj_desc->address_space.region_list);
+		acpi_ex_out_pointer("Node", obj_desc->address_space.node);
+		acpi_ex_out_pointer("Context", obj_desc->address_space.context);
 		break;
 
-
 	case ACPI_TYPE_LOCAL_NOTIFY:
 
-		acpi_ex_out_pointer ("Node",        obj_desc->notify.node);
-		acpi_ex_out_pointer ("Context",     obj_desc->notify.context);
+		acpi_ex_out_pointer("Node", obj_desc->notify.node);
+		acpi_ex_out_pointer("Context", obj_desc->notify.context);
 		break;
 
-
 	case ACPI_TYPE_LOCAL_ALIAS:
 	case ACPI_TYPE_LOCAL_METHOD_ALIAS:
 	case ACPI_TYPE_LOCAL_EXTRA:
 	case ACPI_TYPE_LOCAL_DATA:
 	default:
 
-		acpi_os_printf (
-			"ex_dump_object_descriptor: Display not implemented for object type %s\n",
-			acpi_ut_get_object_type_name (obj_desc));
+		acpi_os_printf
+		    ("ex_dump_object_descriptor: Display not implemented for object type %s\n",
+		     acpi_ut_get_object_type_name(obj_desc));
 		break;
 	}
 
 	return_VOID;
 }
 
-#endif  /*  ACPI_FUTURE_USAGE  */
+#endif				/*  ACPI_FUTURE_USAGE  */
 #endif
-
diff --git a/drivers/acpi/executer/exfield.c b/drivers/acpi/executer/exfield.c
index 22c8fa480f60..ab1ba399aa28 100644
--- a/drivers/acpi/executer/exfield.c
+++ b/drivers/acpi/executer/exfield.c
@@ -41,15 +41,12 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acdispat.h>
 #include <acpi/acinterp.h>
 
-
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exfield")
-
+ACPI_MODULE_NAME("exfield")
 
 /*******************************************************************************
  *
@@ -65,64 +62,70 @@
  *              Buffer, depending on the size of the field.
  *
  ******************************************************************************/
-
 acpi_status
-acpi_ex_read_data_from_field (
-	struct acpi_walk_state          *walk_state,
-	union acpi_operand_object       *obj_desc,
-	union acpi_operand_object       **ret_buffer_desc)
+acpi_ex_read_data_from_field(struct acpi_walk_state *walk_state,
+			     union acpi_operand_object *obj_desc,
+			     union acpi_operand_object **ret_buffer_desc)
 {
-	acpi_status                     status;
-	union acpi_operand_object       *buffer_desc;
-	acpi_size                       length;
-	void                            *buffer;
-	u8                              locked;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ex_read_data_from_field", obj_desc);
+	acpi_status status;
+	union acpi_operand_object *buffer_desc;
+	acpi_size length;
+	void *buffer;
+	u8 locked;
 
+	ACPI_FUNCTION_TRACE_PTR("ex_read_data_from_field", obj_desc);
 
 	/* Parameter validation */
 
 	if (!obj_desc) {
-		return_ACPI_STATUS (AE_AML_NO_OPERAND);
+		return_ACPI_STATUS(AE_AML_NO_OPERAND);
+	}
+	if (!ret_buffer_desc) {
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	if (ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_BUFFER_FIELD) {
+	if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_BUFFER_FIELD) {
 		/*
 		 * If the buffer_field arguments have not been previously evaluated,
 		 * evaluate them now and save the results.
 		 */
 		if (!(obj_desc->common.flags & AOPOBJ_DATA_VALID)) {
-			status = acpi_ds_get_buffer_field_arguments (obj_desc);
-			if (ACPI_FAILURE (status)) {
-				return_ACPI_STATUS (status);
+			status = acpi_ds_get_buffer_field_arguments(obj_desc);
+			if (ACPI_FAILURE(status)) {
+				return_ACPI_STATUS(status);
 			}
 		}
-	}
-	else if ((ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_LOCAL_REGION_FIELD) &&
-			 (obj_desc->field.region_obj->region.space_id == ACPI_ADR_SPACE_SMBUS)) {
+	} else
+	    if ((ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_LOCAL_REGION_FIELD)
+		&& (obj_desc->field.region_obj->region.space_id ==
+		    ACPI_ADR_SPACE_SMBUS)) {
 		/*
 		 * This is an SMBus read.  We must create a buffer to hold the data
 		 * and directly access the region handler.
 		 */
-		buffer_desc = acpi_ut_create_buffer_object (ACPI_SMBUS_BUFFER_SIZE);
+		buffer_desc =
+		    acpi_ut_create_buffer_object(ACPI_SMBUS_BUFFER_SIZE);
 		if (!buffer_desc) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 
 		/* Lock entire transaction if requested */
 
-		locked = acpi_ex_acquire_global_lock (obj_desc->common_field.field_flags);
+		locked =
+		    acpi_ex_acquire_global_lock(obj_desc->common_field.
+						field_flags);
 
 		/*
 		 * Perform the read.
 		 * Note: Smbus protocol value is passed in upper 16-bits of Function
 		 */
-		status = acpi_ex_access_region (obj_desc, 0,
-				 ACPI_CAST_PTR (acpi_integer, buffer_desc->buffer.pointer),
-				 ACPI_READ | (obj_desc->field.attribute << 16));
-		acpi_ex_release_global_lock (locked);
+		status = acpi_ex_access_region(obj_desc, 0,
+					       ACPI_CAST_PTR(acpi_integer,
+							     buffer_desc->
+							     buffer.pointer),
+					       ACPI_READ | (obj_desc->field.
+							    attribute << 16));
+		acpi_ex_release_global_lock(locked);
 		goto exit;
 	}
 
@@ -136,22 +139,22 @@ acpi_ex_read_data_from_field (
 	 *
 	 * Note: Field.length is in bits.
 	 */
-	length = (acpi_size) ACPI_ROUND_BITS_UP_TO_BYTES (obj_desc->field.bit_length);
+	length =
+	    (acpi_size) ACPI_ROUND_BITS_UP_TO_BYTES(obj_desc->field.bit_length);
 	if (length > acpi_gbl_integer_byte_width) {
 		/* Field is too large for an Integer, create a Buffer instead */
 
-		buffer_desc = acpi_ut_create_buffer_object (length);
+		buffer_desc = acpi_ut_create_buffer_object(length);
 		if (!buffer_desc) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 		buffer = buffer_desc->buffer.pointer;
-	}
-	else {
+	} else {
 		/* Field will fit within an Integer (normal case) */
 
-		buffer_desc = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+		buffer_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
 		if (!buffer_desc) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 
 		length = acpi_gbl_integer_byte_width;
@@ -159,37 +162,36 @@ acpi_ex_read_data_from_field (
 		buffer = &buffer_desc->integer.value;
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-		"field_read [TO]:  Obj %p, Type %X, Buf %p, byte_len %X\n",
-		obj_desc, ACPI_GET_OBJECT_TYPE (obj_desc), buffer, (u32) length));
-	ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-		"field_read [FROM]: bit_len %X, bit_off %X, byte_off %X\n",
-		obj_desc->common_field.bit_length,
-		obj_desc->common_field.start_field_bit_offset,
-		obj_desc->common_field.base_byte_offset));
+	ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+			  "field_read [TO]:  Obj %p, Type %X, Buf %p, byte_len %X\n",
+			  obj_desc, ACPI_GET_OBJECT_TYPE(obj_desc), buffer,
+			  (u32) length));
+	ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+			  "field_read [FROM]: bit_len %X, bit_off %X, byte_off %X\n",
+			  obj_desc->common_field.bit_length,
+			  obj_desc->common_field.start_field_bit_offset,
+			  obj_desc->common_field.base_byte_offset));
 
 	/* Lock entire transaction if requested */
 
-	locked = acpi_ex_acquire_global_lock (obj_desc->common_field.field_flags);
+	locked =
+	    acpi_ex_acquire_global_lock(obj_desc->common_field.field_flags);
 
 	/* Read from the field */
 
-	status = acpi_ex_extract_from_field (obj_desc, buffer, (u32) length);
-	acpi_ex_release_global_lock (locked);
+	status = acpi_ex_extract_from_field(obj_desc, buffer, (u32) length);
+	acpi_ex_release_global_lock(locked);
 
-
-exit:
-	if (ACPI_FAILURE (status)) {
-		acpi_ut_remove_reference (buffer_desc);
-	}
-	else if (ret_buffer_desc) {
+      exit:
+	if (ACPI_FAILURE(status)) {
+		acpi_ut_remove_reference(buffer_desc);
+	} else {
 		*ret_buffer_desc = buffer_desc;
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_write_data_to_field
@@ -205,97 +207,96 @@ exit:
  ******************************************************************************/
 
 acpi_status
-acpi_ex_write_data_to_field (
-	union acpi_operand_object       *source_desc,
-	union acpi_operand_object       *obj_desc,
-	union acpi_operand_object       **result_desc)
+acpi_ex_write_data_to_field(union acpi_operand_object *source_desc,
+			    union acpi_operand_object *obj_desc,
+			    union acpi_operand_object **result_desc)
 {
-	acpi_status                     status;
-	u32                             length;
-	u32                             required_length;
-	void                            *buffer;
-	void                            *new_buffer;
-	u8                              locked;
-	union acpi_operand_object       *buffer_desc;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ex_write_data_to_field", obj_desc);
+	acpi_status status;
+	u32 length;
+	u32 required_length;
+	void *buffer;
+	void *new_buffer;
+	u8 locked;
+	union acpi_operand_object *buffer_desc;
 
+	ACPI_FUNCTION_TRACE_PTR("ex_write_data_to_field", obj_desc);
 
 	/* Parameter validation */
 
 	if (!source_desc || !obj_desc) {
-		return_ACPI_STATUS (AE_AML_NO_OPERAND);
+		return_ACPI_STATUS(AE_AML_NO_OPERAND);
 	}
 
-	if (ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_BUFFER_FIELD) {
+	if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_BUFFER_FIELD) {
 		/*
 		 * If the buffer_field arguments have not been previously evaluated,
 		 * evaluate them now and save the results.
 		 */
 		if (!(obj_desc->common.flags & AOPOBJ_DATA_VALID)) {
-			status = acpi_ds_get_buffer_field_arguments (obj_desc);
-			if (ACPI_FAILURE (status)) {
-				return_ACPI_STATUS (status);
+			status = acpi_ds_get_buffer_field_arguments(obj_desc);
+			if (ACPI_FAILURE(status)) {
+				return_ACPI_STATUS(status);
 			}
 		}
-	}
-	else if ((ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_LOCAL_REGION_FIELD) &&
-			 (obj_desc->field.region_obj->region.space_id == ACPI_ADR_SPACE_SMBUS)) {
+	} else
+	    if ((ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_LOCAL_REGION_FIELD)
+		&& (obj_desc->field.region_obj->region.space_id ==
+		    ACPI_ADR_SPACE_SMBUS)) {
 		/*
 		 * This is an SMBus write.  We will bypass the entire field mechanism
 		 * and handoff the buffer directly to the handler.
 		 *
 		 * Source must be a buffer of sufficient size (ACPI_SMBUS_BUFFER_SIZE).
 		 */
-		if (ACPI_GET_OBJECT_TYPE (source_desc) != ACPI_TYPE_BUFFER) {
-			ACPI_REPORT_ERROR (("SMBus write requires Buffer, found type %s\n",
-				acpi_ut_get_object_type_name (source_desc)));
+		if (ACPI_GET_OBJECT_TYPE(source_desc) != ACPI_TYPE_BUFFER) {
+			ACPI_REPORT_ERROR(("SMBus write requires Buffer, found type %s\n", acpi_ut_get_object_type_name(source_desc)));
 
-			return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+			return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 		}
 
 		if (source_desc->buffer.length < ACPI_SMBUS_BUFFER_SIZE) {
-			ACPI_REPORT_ERROR ((
-				"SMBus write requires Buffer of length %X, found length %X\n",
-				ACPI_SMBUS_BUFFER_SIZE, source_desc->buffer.length));
+			ACPI_REPORT_ERROR(("SMBus write requires Buffer of length %X, found length %X\n", ACPI_SMBUS_BUFFER_SIZE, source_desc->buffer.length));
 
-			return_ACPI_STATUS (AE_AML_BUFFER_LIMIT);
+			return_ACPI_STATUS(AE_AML_BUFFER_LIMIT);
 		}
 
-		buffer_desc = acpi_ut_create_buffer_object (ACPI_SMBUS_BUFFER_SIZE);
+		buffer_desc =
+		    acpi_ut_create_buffer_object(ACPI_SMBUS_BUFFER_SIZE);
 		if (!buffer_desc) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 
 		buffer = buffer_desc->buffer.pointer;
-		ACPI_MEMCPY (buffer, source_desc->buffer.pointer,
-			ACPI_SMBUS_BUFFER_SIZE);
+		ACPI_MEMCPY(buffer, source_desc->buffer.pointer,
+			    ACPI_SMBUS_BUFFER_SIZE);
 
 		/* Lock entire transaction if requested */
 
-		locked = acpi_ex_acquire_global_lock (obj_desc->common_field.field_flags);
+		locked =
+		    acpi_ex_acquire_global_lock(obj_desc->common_field.
+						field_flags);
 
 		/*
 		 * Perform the write (returns status and perhaps data in the
 		 * same buffer)
 		 * Note: SMBus protocol type is passed in upper 16-bits of Function.
 		 */
-		status = acpi_ex_access_region (obj_desc, 0,
-				  (acpi_integer *) buffer,
-				  ACPI_WRITE | (obj_desc->field.attribute << 16));
-		acpi_ex_release_global_lock (locked);
+		status = acpi_ex_access_region(obj_desc, 0,
+					       (acpi_integer *) buffer,
+					       ACPI_WRITE | (obj_desc->field.
+							     attribute << 16));
+		acpi_ex_release_global_lock(locked);
 
 		*result_desc = buffer_desc;
-		return_ACPI_STATUS (status);
+		return_ACPI_STATUS(status);
 	}
 
 	/* Get a pointer to the data to be written */
 
-	switch (ACPI_GET_OBJECT_TYPE (source_desc)) {
+	switch (ACPI_GET_OBJECT_TYPE(source_desc)) {
 	case ACPI_TYPE_INTEGER:
 		buffer = &source_desc->integer.value;
-		length = sizeof (source_desc->integer.value);
+		length = sizeof(source_desc->integer.value);
 		break;
 
 	case ACPI_TYPE_BUFFER:
@@ -309,7 +310,7 @@ acpi_ex_write_data_to_field (
 		break;
 
 	default:
-		return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+		return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 	}
 
 	/*
@@ -319,15 +320,15 @@ acpi_ex_write_data_to_field (
 	 * the ACPI specification.
 	 */
 	new_buffer = NULL;
-	required_length = ACPI_ROUND_BITS_UP_TO_BYTES (
-			   obj_desc->common_field.bit_length);
+	required_length =
+	    ACPI_ROUND_BITS_UP_TO_BYTES(obj_desc->common_field.bit_length);
 
 	if (length < required_length) {
 		/* We need to create a new buffer */
 
-		new_buffer = ACPI_MEM_CALLOCATE (required_length);
+		new_buffer = ACPI_MEM_CALLOCATE(required_length);
 		if (!new_buffer) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 
 		/*
@@ -335,40 +336,42 @@ acpi_ex_write_data_to_field (
 		 * at Byte zero.  All unused (upper) bytes of the
 		 * buffer will be 0.
 		 */
-		ACPI_MEMCPY ((char *) new_buffer, (char *) buffer, length);
+		ACPI_MEMCPY((char *)new_buffer, (char *)buffer, length);
 		buffer = new_buffer;
 		length = required_length;
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-		"field_write [FROM]: Obj %p (%s:%X), Buf %p, byte_len %X\n",
-		source_desc, acpi_ut_get_type_name (ACPI_GET_OBJECT_TYPE (source_desc)),
-		ACPI_GET_OBJECT_TYPE (source_desc), buffer, length));
-
-	ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-		"field_write [TO]:  Obj %p (%s:%X), bit_len %X, bit_off %X, byte_off %X\n",
-		obj_desc, acpi_ut_get_type_name (ACPI_GET_OBJECT_TYPE (obj_desc)),
-		ACPI_GET_OBJECT_TYPE (obj_desc),
-		obj_desc->common_field.bit_length,
-		obj_desc->common_field.start_field_bit_offset,
-		obj_desc->common_field.base_byte_offset));
+	ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+			  "field_write [FROM]: Obj %p (%s:%X), Buf %p, byte_len %X\n",
+			  source_desc,
+			  acpi_ut_get_type_name(ACPI_GET_OBJECT_TYPE
+						(source_desc)),
+			  ACPI_GET_OBJECT_TYPE(source_desc), buffer, length));
+
+	ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+			  "field_write [TO]:  Obj %p (%s:%X), bit_len %X, bit_off %X, byte_off %X\n",
+			  obj_desc,
+			  acpi_ut_get_type_name(ACPI_GET_OBJECT_TYPE(obj_desc)),
+			  ACPI_GET_OBJECT_TYPE(obj_desc),
+			  obj_desc->common_field.bit_length,
+			  obj_desc->common_field.start_field_bit_offset,
+			  obj_desc->common_field.base_byte_offset));
 
 	/* Lock entire transaction if requested */
 
-	locked = acpi_ex_acquire_global_lock (obj_desc->common_field.field_flags);
+	locked =
+	    acpi_ex_acquire_global_lock(obj_desc->common_field.field_flags);
 
 	/* Write to the field */
 
-	status = acpi_ex_insert_into_field (obj_desc, buffer, length);
-	acpi_ex_release_global_lock (locked);
+	status = acpi_ex_insert_into_field(obj_desc, buffer, length);
+	acpi_ex_release_global_lock(locked);
 
 	/* Free temporary buffer if we used one */
 
 	if (new_buffer) {
-		ACPI_MEM_FREE (new_buffer);
+		ACPI_MEM_FREE(new_buffer);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/executer/exfldio.c b/drivers/acpi/executer/exfldio.c
index 3c2f89e00f78..ba6e08843c29 100644
--- a/drivers/acpi/executer/exfldio.c
+++ b/drivers/acpi/executer/exfldio.c
@@ -41,36 +41,28 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acinterp.h>
 #include <acpi/amlcode.h>
 #include <acpi/acevents.h>
 #include <acpi/acdispat.h>
 
-
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exfldio")
+ACPI_MODULE_NAME("exfldio")
 
 /* Local prototypes */
-
 static acpi_status
-acpi_ex_field_datum_io (
-	union acpi_operand_object       *obj_desc,
-	u32                             field_datum_byte_offset,
-	acpi_integer                    *value,
-	u32                             read_write);
+acpi_ex_field_datum_io(union acpi_operand_object *obj_desc,
+		       u32 field_datum_byte_offset,
+		       acpi_integer * value, u32 read_write);
 
 static u8
-acpi_ex_register_overflow (
-	union acpi_operand_object       *obj_desc,
-	acpi_integer                    value);
+acpi_ex_register_overflow(union acpi_operand_object *obj_desc,
+			  acpi_integer value);
 
 static acpi_status
-acpi_ex_setup_region (
-	union acpi_operand_object       *obj_desc,
-	u32                             field_datum_byte_offset);
-
+acpi_ex_setup_region(union acpi_operand_object *obj_desc,
+		     u32 field_datum_byte_offset);
 
 /*******************************************************************************
  *
@@ -89,27 +81,25 @@ acpi_ex_setup_region (
  ******************************************************************************/
 
 static acpi_status
-acpi_ex_setup_region (
-	union acpi_operand_object       *obj_desc,
-	u32                             field_datum_byte_offset)
+acpi_ex_setup_region(union acpi_operand_object *obj_desc,
+		     u32 field_datum_byte_offset)
 {
-	acpi_status                     status = AE_OK;
-	union acpi_operand_object       *rgn_desc;
-
-
-	ACPI_FUNCTION_TRACE_U32 ("ex_setup_region", field_datum_byte_offset);
+	acpi_status status = AE_OK;
+	union acpi_operand_object *rgn_desc;
 
+	ACPI_FUNCTION_TRACE_U32("ex_setup_region", field_datum_byte_offset);
 
 	rgn_desc = obj_desc->common_field.region_obj;
 
 	/* We must have a valid region */
 
-	if (ACPI_GET_OBJECT_TYPE (rgn_desc) != ACPI_TYPE_REGION) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Needed Region, found type %X (%s)\n",
-			ACPI_GET_OBJECT_TYPE (rgn_desc),
-			acpi_ut_get_object_type_name (rgn_desc)));
+	if (ACPI_GET_OBJECT_TYPE(rgn_desc) != ACPI_TYPE_REGION) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Needed Region, found type %X (%s)\n",
+				  ACPI_GET_OBJECT_TYPE(rgn_desc),
+				  acpi_ut_get_object_type_name(rgn_desc)));
 
-		return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+		return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 	}
 
 	/*
@@ -117,26 +107,25 @@ acpi_ex_setup_region (
 	 * evaluate them now and save the results.
 	 */
 	if (!(rgn_desc->common.flags & AOPOBJ_DATA_VALID)) {
-		status = acpi_ds_get_region_arguments (rgn_desc);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ds_get_region_arguments(rgn_desc);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
 	if (rgn_desc->region.space_id == ACPI_ADR_SPACE_SMBUS) {
 		/* SMBus has a non-linear address space */
 
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
-
 #ifdef ACPI_UNDER_DEVELOPMENT
 	/*
 	 * If the Field access is any_acc, we can now compute the optimal
 	 * access (because we know know the length of the parent region)
 	 */
 	if (!(obj_desc->common.flags & AOPOBJ_DATA_VALID)) {
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 #endif
@@ -147,56 +136,64 @@ acpi_ex_setup_region (
 	 * (Region length is specified in bytes)
 	 */
 	if (rgn_desc->region.length < (obj_desc->common_field.base_byte_offset +
-			   field_datum_byte_offset +
-			   obj_desc->common_field.access_byte_width)) {
+				       field_datum_byte_offset +
+				       obj_desc->common_field.
+				       access_byte_width)) {
 		if (acpi_gbl_enable_interpreter_slack) {
 			/*
 			 * Slack mode only:  We will go ahead and allow access to this
 			 * field if it is within the region length rounded up to the next
 			 * access width boundary.
 			 */
-			if (ACPI_ROUND_UP (rgn_desc->region.length,
-					   obj_desc->common_field.access_byte_width) >=
-				(obj_desc->common_field.base_byte_offset +
-				 (acpi_native_uint) obj_desc->common_field.access_byte_width +
-				 field_datum_byte_offset)) {
-				return_ACPI_STATUS (AE_OK);
+			if (ACPI_ROUND_UP(rgn_desc->region.length,
+					  obj_desc->common_field.
+					  access_byte_width) >=
+			    (obj_desc->common_field.base_byte_offset +
+			     (acpi_native_uint) obj_desc->common_field.
+			     access_byte_width + field_datum_byte_offset)) {
+				return_ACPI_STATUS(AE_OK);
 			}
 		}
 
-		if (rgn_desc->region.length < obj_desc->common_field.access_byte_width) {
+		if (rgn_desc->region.length <
+		    obj_desc->common_field.access_byte_width) {
 			/*
 			 * This is the case where the access_type (acc_word, etc.) is wider
 			 * than the region itself.  For example, a region of length one
 			 * byte, and a field with Dword access specified.
 			 */
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Field [%4.4s] access width (%d bytes) too large for region [%4.4s] (length %X)\n",
-				acpi_ut_get_node_name (obj_desc->common_field.node),
-				obj_desc->common_field.access_byte_width,
-				acpi_ut_get_node_name (rgn_desc->region.node),
-				rgn_desc->region.length));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Field [%4.4s] access width (%d bytes) too large for region [%4.4s] (length %X)\n",
+					  acpi_ut_get_node_name(obj_desc->
+								common_field.
+								node),
+					  obj_desc->common_field.
+					  access_byte_width,
+					  acpi_ut_get_node_name(rgn_desc->
+								region.node),
+					  rgn_desc->region.length));
 		}
 
 		/*
 		 * Offset rounded up to next multiple of field width
 		 * exceeds region length, indicate an error
 		 */
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Field [%4.4s] Base+Offset+Width %X+%X+%X is beyond end of region [%4.4s] (length %X)\n",
-			acpi_ut_get_node_name (obj_desc->common_field.node),
-			obj_desc->common_field.base_byte_offset,
-			field_datum_byte_offset, obj_desc->common_field.access_byte_width,
-			acpi_ut_get_node_name (rgn_desc->region.node),
-			rgn_desc->region.length));
-
-		return_ACPI_STATUS (AE_AML_REGION_LIMIT);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Field [%4.4s] Base+Offset+Width %X+%X+%X is beyond end of region [%4.4s] (length %X)\n",
+				  acpi_ut_get_node_name(obj_desc->common_field.
+							node),
+				  obj_desc->common_field.base_byte_offset,
+				  field_datum_byte_offset,
+				  obj_desc->common_field.access_byte_width,
+				  acpi_ut_get_node_name(rgn_desc->region.node),
+				  rgn_desc->region.length));
+
+		return_ACPI_STATUS(AE_AML_REGION_LIMIT);
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_access_region
@@ -216,27 +213,23 @@ acpi_ex_setup_region (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_access_region (
-	union acpi_operand_object       *obj_desc,
-	u32                             field_datum_byte_offset,
-	acpi_integer                    *value,
-	u32                             function)
+acpi_ex_access_region(union acpi_operand_object *obj_desc,
+		      u32 field_datum_byte_offset,
+		      acpi_integer * value, u32 function)
 {
-	acpi_status                     status;
-	union acpi_operand_object       *rgn_desc;
-	acpi_physical_address           address;
-
-
-	ACPI_FUNCTION_TRACE ("ex_access_region");
+	acpi_status status;
+	union acpi_operand_object *rgn_desc;
+	acpi_physical_address address;
 
+	ACPI_FUNCTION_TRACE("ex_access_region");
 
 	/*
 	 * Ensure that the region operands are fully evaluated and verify
 	 * the validity of the request
 	 */
-	status = acpi_ex_setup_region (obj_desc, field_datum_byte_offset);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ex_setup_region(obj_desc, field_datum_byte_offset);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
@@ -248,50 +241,53 @@ acpi_ex_access_region (
 	 */
 	rgn_desc = obj_desc->common_field.region_obj;
 	address = rgn_desc->region.address +
-			 obj_desc->common_field.base_byte_offset +
-			 field_datum_byte_offset;
+	    obj_desc->common_field.base_byte_offset + field_datum_byte_offset;
 
 	if ((function & ACPI_IO_MASK) == ACPI_READ) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD, "[READ]"));
-	}
-	else {
-		ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD, "[WRITE]"));
+		ACPI_DEBUG_PRINT((ACPI_DB_BFIELD, "[READ]"));
+	} else {
+		ACPI_DEBUG_PRINT((ACPI_DB_BFIELD, "[WRITE]"));
 	}
 
-	ACPI_DEBUG_PRINT_RAW ((ACPI_DB_BFIELD,
-		" Region [%s:%X], Width %X, byte_base %X, Offset %X at %8.8X%8.8X\n",
-		acpi_ut_get_region_name (rgn_desc->region.space_id),
-		rgn_desc->region.space_id,
-		obj_desc->common_field.access_byte_width,
-		obj_desc->common_field.base_byte_offset,
-		field_datum_byte_offset,
-		ACPI_FORMAT_UINT64 (address)));
+	ACPI_DEBUG_PRINT_RAW((ACPI_DB_BFIELD,
+			      " Region [%s:%X], Width %X, byte_base %X, Offset %X at %8.8X%8.8X\n",
+			      acpi_ut_get_region_name(rgn_desc->region.
+						      space_id),
+			      rgn_desc->region.space_id,
+			      obj_desc->common_field.access_byte_width,
+			      obj_desc->common_field.base_byte_offset,
+			      field_datum_byte_offset,
+			      ACPI_FORMAT_UINT64(address)));
 
 	/* Invoke the appropriate address_space/op_region handler */
 
-	status = acpi_ev_address_space_dispatch (rgn_desc, function,
-			 address,
-			 ACPI_MUL_8 (obj_desc->common_field.access_byte_width), value);
+	status = acpi_ev_address_space_dispatch(rgn_desc, function,
+						address,
+						ACPI_MUL_8(obj_desc->
+							   common_field.
+							   access_byte_width),
+						value);
 
-	if (ACPI_FAILURE (status)) {
+	if (ACPI_FAILURE(status)) {
 		if (status == AE_NOT_IMPLEMENTED) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Region %s(%X) not implemented\n",
-				acpi_ut_get_region_name (rgn_desc->region.space_id),
-				rgn_desc->region.space_id));
-		}
-		else if (status == AE_NOT_EXIST) {
-			ACPI_REPORT_ERROR ((
-				"Region %s(%X) has no handler\n",
-				acpi_ut_get_region_name (rgn_desc->region.space_id),
-				rgn_desc->region.space_id));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Region %s(%X) not implemented\n",
+					  acpi_ut_get_region_name(rgn_desc->
+								  region.
+								  space_id),
+					  rgn_desc->region.space_id));
+		} else if (status == AE_NOT_EXIST) {
+			ACPI_REPORT_ERROR(("Region %s(%X) has no handler\n",
+					   acpi_ut_get_region_name(rgn_desc->
+								   region.
+								   space_id),
+					   rgn_desc->region.space_id));
 		}
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_register_overflow
@@ -310,9 +306,8 @@ acpi_ex_access_region (
  ******************************************************************************/
 
 static u8
-acpi_ex_register_overflow (
-	union acpi_operand_object       *obj_desc,
-	acpi_integer                    value)
+acpi_ex_register_overflow(union acpi_operand_object *obj_desc,
+			  acpi_integer value)
 {
 
 	if (obj_desc->common_field.bit_length >= ACPI_INTEGER_BIT_SIZE) {
@@ -336,7 +331,6 @@ acpi_ex_register_overflow (
 	return (FALSE);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_field_datum_io
@@ -356,18 +350,14 @@ acpi_ex_register_overflow (
  ******************************************************************************/
 
 static acpi_status
-acpi_ex_field_datum_io (
-	union acpi_operand_object       *obj_desc,
-	u32                             field_datum_byte_offset,
-	acpi_integer                    *value,
-	u32                             read_write)
+acpi_ex_field_datum_io(union acpi_operand_object *obj_desc,
+		       u32 field_datum_byte_offset,
+		       acpi_integer * value, u32 read_write)
 {
-	acpi_status                     status;
-	acpi_integer                    local_value;
-
-
-	ACPI_FUNCTION_TRACE_U32 ("ex_field_datum_io", field_datum_byte_offset);
+	acpi_status status;
+	acpi_integer local_value;
 
+	ACPI_FUNCTION_TRACE_U32("ex_field_datum_io", field_datum_byte_offset);
 
 	if (read_write == ACPI_READ) {
 		if (!value) {
@@ -392,16 +382,16 @@ acpi_ex_field_datum_io (
 	 * index_field - Write to an Index Register, then read/write from/to a
 	 *               Data Register
 	 */
-	switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
+	switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
 	case ACPI_TYPE_BUFFER_FIELD:
 		/*
 		 * If the buffer_field arguments have not been previously evaluated,
 		 * evaluate them now and save the results.
 		 */
 		if (!(obj_desc->common.flags & AOPOBJ_DATA_VALID)) {
-			status = acpi_ds_get_buffer_field_arguments (obj_desc);
-			if (ACPI_FAILURE (status)) {
-				return_ACPI_STATUS (status);
+			status = acpi_ds_get_buffer_field_arguments(obj_desc);
+			if (ACPI_FAILURE(status)) {
+				return_ACPI_STATUS(status);
 			}
 		}
 
@@ -410,47 +400,50 @@ acpi_ex_field_datum_io (
 			 * Copy the data from the source buffer.
 			 * Length is the field width in bytes.
 			 */
-			ACPI_MEMCPY (value,
-				(obj_desc->buffer_field.buffer_obj)->buffer.pointer +
-					obj_desc->buffer_field.base_byte_offset +
-					field_datum_byte_offset,
-				obj_desc->common_field.access_byte_width);
-		}
-		else {
+			ACPI_MEMCPY(value,
+				    (obj_desc->buffer_field.buffer_obj)->buffer.
+				    pointer +
+				    obj_desc->buffer_field.base_byte_offset +
+				    field_datum_byte_offset,
+				    obj_desc->common_field.access_byte_width);
+		} else {
 			/*
 			 * Copy the data to the target buffer.
 			 * Length is the field width in bytes.
 			 */
-			ACPI_MEMCPY ((obj_desc->buffer_field.buffer_obj)->buffer.pointer +
-					obj_desc->buffer_field.base_byte_offset +
-					field_datum_byte_offset,
-					value, obj_desc->common_field.access_byte_width);
+			ACPI_MEMCPY((obj_desc->buffer_field.buffer_obj)->buffer.
+				    pointer +
+				    obj_desc->buffer_field.base_byte_offset +
+				    field_datum_byte_offset, value,
+				    obj_desc->common_field.access_byte_width);
 		}
 
 		status = AE_OK;
 		break;
 
-
 	case ACPI_TYPE_LOCAL_BANK_FIELD:
 
 		/*
 		 * Ensure that the bank_value is not beyond the capacity of
 		 * the register
 		 */
-		if (acpi_ex_register_overflow (obj_desc->bank_field.bank_obj,
-				  (acpi_integer) obj_desc->bank_field.value)) {
-			return_ACPI_STATUS (AE_AML_REGISTER_LIMIT);
+		if (acpi_ex_register_overflow(obj_desc->bank_field.bank_obj,
+					      (acpi_integer) obj_desc->
+					      bank_field.value)) {
+			return_ACPI_STATUS(AE_AML_REGISTER_LIMIT);
 		}
 
 		/*
 		 * For bank_fields, we must write the bank_value to the bank_register
 		 * (itself a region_field) before we can access the data.
 		 */
-		status = acpi_ex_insert_into_field (obj_desc->bank_field.bank_obj,
-				 &obj_desc->bank_field.value,
-				 sizeof (obj_desc->bank_field.value));
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status =
+		    acpi_ex_insert_into_field(obj_desc->bank_field.bank_obj,
+					      &obj_desc->bank_field.value,
+					      sizeof(obj_desc->bank_field.
+						     value));
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
 		/*
@@ -460,90 +453,92 @@ acpi_ex_field_datum_io (
 
 		/*lint -fallthrough */
 
-
 	case ACPI_TYPE_LOCAL_REGION_FIELD:
 		/*
 		 * For simple region_fields, we just directly access the owning
 		 * Operation Region.
 		 */
-		status = acpi_ex_access_region (obj_desc, field_datum_byte_offset, value,
-				  read_write);
+		status =
+		    acpi_ex_access_region(obj_desc, field_datum_byte_offset,
+					  value, read_write);
 		break;
 
-
 	case ACPI_TYPE_LOCAL_INDEX_FIELD:
 
-
 		/*
 		 * Ensure that the index_value is not beyond the capacity of
 		 * the register
 		 */
-		if (acpi_ex_register_overflow (obj_desc->index_field.index_obj,
-				  (acpi_integer) obj_desc->index_field.value)) {
-			return_ACPI_STATUS (AE_AML_REGISTER_LIMIT);
+		if (acpi_ex_register_overflow(obj_desc->index_field.index_obj,
+					      (acpi_integer) obj_desc->
+					      index_field.value)) {
+			return_ACPI_STATUS(AE_AML_REGISTER_LIMIT);
 		}
 
 		/* Write the index value to the index_register (itself a region_field) */
 
 		field_datum_byte_offset += obj_desc->index_field.value;
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-				"Write to Index Register: Value %8.8X\n",
-				field_datum_byte_offset));
+		ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+				  "Write to Index Register: Value %8.8X\n",
+				  field_datum_byte_offset));
 
-		status = acpi_ex_insert_into_field (obj_desc->index_field.index_obj,
-				 &field_datum_byte_offset,
-				 sizeof (field_datum_byte_offset));
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status =
+		    acpi_ex_insert_into_field(obj_desc->index_field.index_obj,
+					      &field_datum_byte_offset,
+					      sizeof(field_datum_byte_offset));
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-				"I/O to Data Register: value_ptr %p\n",
-				value));
+		ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+				  "I/O to Data Register: value_ptr %p\n",
+				  value));
 
 		if (read_write == ACPI_READ) {
 			/* Read the datum from the data_register */
 
-			status = acpi_ex_extract_from_field (obj_desc->index_field.data_obj,
-					  value, sizeof (acpi_integer));
-		}
-		else {
+			status =
+			    acpi_ex_extract_from_field(obj_desc->index_field.
+						       data_obj, value,
+						       sizeof(acpi_integer));
+		} else {
 			/* Write the datum to the data_register */
 
-			status = acpi_ex_insert_into_field (obj_desc->index_field.data_obj,
-					  value, sizeof (acpi_integer));
+			status =
+			    acpi_ex_insert_into_field(obj_desc->index_field.
+						      data_obj, value,
+						      sizeof(acpi_integer));
 		}
 		break;
 
-
 	default:
 
-		ACPI_REPORT_ERROR (("Wrong object type in field I/O %X\n",
-			ACPI_GET_OBJECT_TYPE (obj_desc)));
+		ACPI_REPORT_ERROR(("Wrong object type in field I/O %X\n",
+				   ACPI_GET_OBJECT_TYPE(obj_desc)));
 		status = AE_AML_INTERNAL;
 		break;
 	}
 
-	if (ACPI_SUCCESS (status)) {
+	if (ACPI_SUCCESS(status)) {
 		if (read_write == ACPI_READ) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-				"Value Read %8.8X%8.8X, Width %d\n",
-				ACPI_FORMAT_UINT64 (*value),
-				obj_desc->common_field.access_byte_width));
-		}
-		else {
-			ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-				"Value Written %8.8X%8.8X, Width %d\n",
-				ACPI_FORMAT_UINT64 (*value),
-				obj_desc->common_field.access_byte_width));
+			ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+					  "Value Read %8.8X%8.8X, Width %d\n",
+					  ACPI_FORMAT_UINT64(*value),
+					  obj_desc->common_field.
+					  access_byte_width));
+		} else {
+			ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+					  "Value Written %8.8X%8.8X, Width %d\n",
+					  ACPI_FORMAT_UINT64(*value),
+					  obj_desc->common_field.
+					  access_byte_width));
 		}
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_write_with_update_rule
@@ -560,19 +555,16 @@ acpi_ex_field_datum_io (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_write_with_update_rule (
-	union acpi_operand_object       *obj_desc,
-	acpi_integer                    mask,
-	acpi_integer                    field_value,
-	u32                             field_datum_byte_offset)
+acpi_ex_write_with_update_rule(union acpi_operand_object *obj_desc,
+			       acpi_integer mask,
+			       acpi_integer field_value,
+			       u32 field_datum_byte_offset)
 {
-	acpi_status                     status = AE_OK;
-	acpi_integer                    merged_value;
-	acpi_integer                    current_value;
-
-
-	ACPI_FUNCTION_TRACE_U32 ("ex_write_with_update_rule", mask);
+	acpi_status status = AE_OK;
+	acpi_integer merged_value;
+	acpi_integer current_value;
 
+	ACPI_FUNCTION_TRACE_U32("ex_write_with_update_rule", mask);
 
 	/* Start with the new bits  */
 
@@ -583,22 +575,27 @@ acpi_ex_write_with_update_rule (
 	if (mask != ACPI_INTEGER_MAX) {
 		/* Decode the update rule */
 
-		switch (obj_desc->common_field.field_flags & AML_FIELD_UPDATE_RULE_MASK) {
+		switch (obj_desc->common_field.
+			field_flags & AML_FIELD_UPDATE_RULE_MASK) {
 		case AML_FIELD_UPDATE_PRESERVE:
 			/*
 			 * Check if update rule needs to be applied (not if mask is all
 			 * ones)  The left shift drops the bits we want to ignore.
 			 */
-			if ((~mask << (ACPI_MUL_8 (sizeof (mask)) -
-					 ACPI_MUL_8 (obj_desc->common_field.access_byte_width))) != 0) {
+			if ((~mask << (ACPI_MUL_8(sizeof(mask)) -
+				       ACPI_MUL_8(obj_desc->common_field.
+						  access_byte_width))) != 0) {
 				/*
 				 * Read the current contents of the byte/word/dword containing
 				 * the field, and merge with the new field value.
 				 */
-				status = acpi_ex_field_datum_io (obj_desc, field_datum_byte_offset,
-						  &current_value, ACPI_READ);
-				if (ACPI_FAILURE (status)) {
-					return_ACPI_STATUS (status);
+				status =
+				    acpi_ex_field_datum_io(obj_desc,
+							   field_datum_byte_offset,
+							   &current_value,
+							   ACPI_READ);
+				if (ACPI_FAILURE(status)) {
+					return_ACPI_STATUS(status);
 				}
 
 				merged_value |= (current_value & ~mask);
@@ -621,30 +618,31 @@ acpi_ex_write_with_update_rule (
 
 		default:
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"write_with_update_rule: Unknown update_rule setting: %X\n",
-				(obj_desc->common_field.field_flags & AML_FIELD_UPDATE_RULE_MASK)));
-			return_ACPI_STATUS (AE_AML_OPERAND_VALUE);
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "write_with_update_rule: Unknown update_rule setting: %X\n",
+					  (obj_desc->common_field.
+					   field_flags &
+					   AML_FIELD_UPDATE_RULE_MASK)));
+			return_ACPI_STATUS(AE_AML_OPERAND_VALUE);
 		}
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-		"Mask %8.8X%8.8X, datum_offset %X, Width %X, Value %8.8X%8.8X, merged_value %8.8X%8.8X\n",
-		ACPI_FORMAT_UINT64 (mask),
-		field_datum_byte_offset,
-		obj_desc->common_field.access_byte_width,
-		ACPI_FORMAT_UINT64 (field_value),
-		ACPI_FORMAT_UINT64 (merged_value)));
+	ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+			  "Mask %8.8X%8.8X, datum_offset %X, Width %X, Value %8.8X%8.8X, merged_value %8.8X%8.8X\n",
+			  ACPI_FORMAT_UINT64(mask),
+			  field_datum_byte_offset,
+			  obj_desc->common_field.access_byte_width,
+			  ACPI_FORMAT_UINT64(field_value),
+			  ACPI_FORMAT_UINT64(merged_value)));
 
 	/* Write the merged value */
 
-	status = acpi_ex_field_datum_io (obj_desc, field_datum_byte_offset,
-			  &merged_value, ACPI_WRITE);
+	status = acpi_ex_field_datum_io(obj_desc, field_datum_byte_offset,
+					&merged_value, ACPI_WRITE);
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_extract_from_field
@@ -660,54 +658,54 @@ acpi_ex_write_with_update_rule (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_extract_from_field (
-	union acpi_operand_object       *obj_desc,
-	void                            *buffer,
-	u32                             buffer_length)
+acpi_ex_extract_from_field(union acpi_operand_object *obj_desc,
+			   void *buffer, u32 buffer_length)
 {
-	acpi_status                     status;
-	acpi_integer                    raw_datum;
-	acpi_integer                    merged_datum;
-	u32                             field_offset = 0;
-	u32                             buffer_offset = 0;
-	u32                             buffer_tail_bits;
-	u32                             datum_count;
-	u32                             field_datum_count;
-	u32                             i;
-
-
-	ACPI_FUNCTION_TRACE ("ex_extract_from_field");
-
+	acpi_status status;
+	acpi_integer raw_datum;
+	acpi_integer merged_datum;
+	u32 field_offset = 0;
+	u32 buffer_offset = 0;
+	u32 buffer_tail_bits;
+	u32 datum_count;
+	u32 field_datum_count;
+	u32 i;
+
+	ACPI_FUNCTION_TRACE("ex_extract_from_field");
 
 	/* Validate target buffer and clear it */
 
-	if (buffer_length < ACPI_ROUND_BITS_UP_TO_BYTES (
-			 obj_desc->common_field.bit_length)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Field size %X (bits) is too large for buffer (%X)\n",
-			obj_desc->common_field.bit_length, buffer_length));
+	if (buffer_length <
+	    ACPI_ROUND_BITS_UP_TO_BYTES(obj_desc->common_field.bit_length)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Field size %X (bits) is too large for buffer (%X)\n",
+				  obj_desc->common_field.bit_length,
+				  buffer_length));
 
-		return_ACPI_STATUS (AE_BUFFER_OVERFLOW);
+		return_ACPI_STATUS(AE_BUFFER_OVERFLOW);
 	}
-	ACPI_MEMSET (buffer, 0, buffer_length);
+	ACPI_MEMSET(buffer, 0, buffer_length);
 
 	/* Compute the number of datums (access width data items) */
 
-	datum_count = ACPI_ROUND_UP_TO (
-			   obj_desc->common_field.bit_length,
-			   obj_desc->common_field.access_bit_width);
-	field_datum_count = ACPI_ROUND_UP_TO (
-			   obj_desc->common_field.bit_length +
-			   obj_desc->common_field.start_field_bit_offset,
-			   obj_desc->common_field.access_bit_width);
+	datum_count = ACPI_ROUND_UP_TO(obj_desc->common_field.bit_length,
+				       obj_desc->common_field.access_bit_width);
+	field_datum_count = ACPI_ROUND_UP_TO(obj_desc->common_field.bit_length +
+					     obj_desc->common_field.
+					     start_field_bit_offset,
+					     obj_desc->common_field.
+					     access_bit_width);
 
 	/* Priming read from the field */
 
-	status = acpi_ex_field_datum_io (obj_desc, field_offset, &raw_datum, ACPI_READ);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_ex_field_datum_io(obj_desc, field_offset, &raw_datum,
+				   ACPI_READ);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
-	merged_datum = raw_datum >> obj_desc->common_field.start_field_bit_offset;
+	merged_datum =
+	    raw_datum >> obj_desc->common_field.start_field_bit_offset;
 
 	/* Read the rest of the field */
 
@@ -715,17 +713,17 @@ acpi_ex_extract_from_field (
 		/* Get next input datum from the field */
 
 		field_offset += obj_desc->common_field.access_byte_width;
-		status = acpi_ex_field_datum_io (obj_desc, field_offset,
-				  &raw_datum, ACPI_READ);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ex_field_datum_io(obj_desc, field_offset,
+						&raw_datum, ACPI_READ);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
 		/* Merge with previous datum if necessary */
 
 		merged_datum |= raw_datum <<
-			(obj_desc->common_field.access_bit_width -
-				obj_desc->common_field.start_field_bit_offset);
+		    (obj_desc->common_field.access_bit_width -
+		     obj_desc->common_field.start_field_bit_offset);
 
 		if (i == datum_count) {
 			break;
@@ -733,32 +731,32 @@ acpi_ex_extract_from_field (
 
 		/* Write merged datum to target buffer */
 
-		ACPI_MEMCPY (((char *) buffer) + buffer_offset, &merged_datum,
-			ACPI_MIN(obj_desc->common_field.access_byte_width,
-					 buffer_length - buffer_offset));
+		ACPI_MEMCPY(((char *)buffer) + buffer_offset, &merged_datum,
+			    ACPI_MIN(obj_desc->common_field.access_byte_width,
+				     buffer_length - buffer_offset));
 
 		buffer_offset += obj_desc->common_field.access_byte_width;
-		merged_datum = raw_datum >> obj_desc->common_field.start_field_bit_offset;
+		merged_datum =
+		    raw_datum >> obj_desc->common_field.start_field_bit_offset;
 	}
 
 	/* Mask off any extra bits in the last datum */
 
 	buffer_tail_bits = obj_desc->common_field.bit_length %
-			   obj_desc->common_field.access_bit_width;
+	    obj_desc->common_field.access_bit_width;
 	if (buffer_tail_bits) {
-		merged_datum &= ACPI_MASK_BITS_ABOVE (buffer_tail_bits);
+		merged_datum &= ACPI_MASK_BITS_ABOVE(buffer_tail_bits);
 	}
 
 	/* Write the last datum to the buffer */
 
-	ACPI_MEMCPY (((char *) buffer) + buffer_offset, &merged_datum,
-		ACPI_MIN(obj_desc->common_field.access_byte_width,
-				 buffer_length - buffer_offset));
+	ACPI_MEMCPY(((char *)buffer) + buffer_offset, &merged_datum,
+		    ACPI_MIN(obj_desc->common_field.access_byte_width,
+			     buffer_length - buffer_offset));
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_insert_into_field
@@ -774,53 +772,54 @@ acpi_ex_extract_from_field (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_insert_into_field (
-	union acpi_operand_object       *obj_desc,
-	void                            *buffer,
-	u32                             buffer_length)
+acpi_ex_insert_into_field(union acpi_operand_object *obj_desc,
+			  void *buffer, u32 buffer_length)
 {
-	acpi_status                     status;
-	acpi_integer                    mask;
-	acpi_integer                    merged_datum;
-	acpi_integer                    raw_datum = 0;
-	u32                             field_offset = 0;
-	u32                             buffer_offset = 0;
-	u32                             buffer_tail_bits;
-	u32                             datum_count;
-	u32                             field_datum_count;
-	u32                             i;
-
-
-	ACPI_FUNCTION_TRACE ("ex_insert_into_field");
-
+	acpi_status status;
+	acpi_integer mask;
+	acpi_integer merged_datum;
+	acpi_integer raw_datum = 0;
+	u32 field_offset = 0;
+	u32 buffer_offset = 0;
+	u32 buffer_tail_bits;
+	u32 datum_count;
+	u32 field_datum_count;
+	u32 i;
+
+	ACPI_FUNCTION_TRACE("ex_insert_into_field");
 
 	/* Validate input buffer */
 
-	if (buffer_length < ACPI_ROUND_BITS_UP_TO_BYTES (
-			 obj_desc->common_field.bit_length)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Field size %X (bits) is too large for buffer (%X)\n",
-			obj_desc->common_field.bit_length, buffer_length));
+	if (buffer_length <
+	    ACPI_ROUND_BITS_UP_TO_BYTES(obj_desc->common_field.bit_length)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Field size %X (bits) is too large for buffer (%X)\n",
+				  obj_desc->common_field.bit_length,
+				  buffer_length));
 
-		return_ACPI_STATUS (AE_BUFFER_OVERFLOW);
+		return_ACPI_STATUS(AE_BUFFER_OVERFLOW);
 	}
 
 	/* Compute the number of datums (access width data items) */
 
-	mask = ACPI_MASK_BITS_BELOW (obj_desc->common_field.start_field_bit_offset);
-	datum_count = ACPI_ROUND_UP_TO (obj_desc->common_field.bit_length,
-			  obj_desc->common_field.access_bit_width);
-	field_datum_count = ACPI_ROUND_UP_TO (obj_desc->common_field.bit_length +
-			   obj_desc->common_field.start_field_bit_offset,
-			   obj_desc->common_field.access_bit_width);
+	mask =
+	    ACPI_MASK_BITS_BELOW(obj_desc->common_field.start_field_bit_offset);
+	datum_count =
+	    ACPI_ROUND_UP_TO(obj_desc->common_field.bit_length,
+			     obj_desc->common_field.access_bit_width);
+	field_datum_count =
+	    ACPI_ROUND_UP_TO(obj_desc->common_field.bit_length +
+			     obj_desc->common_field.start_field_bit_offset,
+			     obj_desc->common_field.access_bit_width);
 
 	/* Get initial Datum from the input buffer */
 
-	ACPI_MEMCPY (&raw_datum, buffer,
-		ACPI_MIN(obj_desc->common_field.access_byte_width,
-				 buffer_length - buffer_offset));
+	ACPI_MEMCPY(&raw_datum, buffer,
+		    ACPI_MIN(obj_desc->common_field.access_byte_width,
+			     buffer_length - buffer_offset));
 
-	merged_datum = raw_datum << obj_desc->common_field.start_field_bit_offset;
+	merged_datum =
+	    raw_datum << obj_desc->common_field.start_field_bit_offset;
 
 	/* Write the entire field */
 
@@ -828,18 +827,19 @@ acpi_ex_insert_into_field (
 		/* Write merged datum to the target field */
 
 		merged_datum &= mask;
-		status = acpi_ex_write_with_update_rule (obj_desc, mask,
-				 merged_datum, field_offset);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ex_write_with_update_rule(obj_desc, mask,
+							merged_datum,
+							field_offset);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
 		/* Start new output datum by merging with previous input datum */
 
 		field_offset += obj_desc->common_field.access_byte_width;
 		merged_datum = raw_datum >>
-			(obj_desc->common_field.access_bit_width -
-				obj_desc->common_field.start_field_bit_offset);
+		    (obj_desc->common_field.access_bit_width -
+		     obj_desc->common_field.start_field_bit_offset);
 		mask = ACPI_INTEGER_MAX;
 
 		if (i == datum_count) {
@@ -849,28 +849,28 @@ acpi_ex_insert_into_field (
 		/* Get the next input datum from the buffer */
 
 		buffer_offset += obj_desc->common_field.access_byte_width;
-		ACPI_MEMCPY (&raw_datum, ((char *) buffer) + buffer_offset,
-			ACPI_MIN(obj_desc->common_field.access_byte_width,
-					 buffer_length - buffer_offset));
-		merged_datum |= raw_datum << obj_desc->common_field.start_field_bit_offset;
+		ACPI_MEMCPY(&raw_datum, ((char *)buffer) + buffer_offset,
+			    ACPI_MIN(obj_desc->common_field.access_byte_width,
+				     buffer_length - buffer_offset));
+		merged_datum |=
+		    raw_datum << obj_desc->common_field.start_field_bit_offset;
 	}
 
 	/* Mask off any extra bits in the last datum */
 
 	buffer_tail_bits = (obj_desc->common_field.bit_length +
-			obj_desc->common_field.start_field_bit_offset) %
-				obj_desc->common_field.access_bit_width;
+			    obj_desc->common_field.start_field_bit_offset) %
+	    obj_desc->common_field.access_bit_width;
 	if (buffer_tail_bits) {
-		mask &= ACPI_MASK_BITS_ABOVE (buffer_tail_bits);
+		mask &= ACPI_MASK_BITS_ABOVE(buffer_tail_bits);
 	}
 
 	/* Write the last datum to the field */
 
 	merged_datum &= mask;
-	status = acpi_ex_write_with_update_rule (obj_desc,
-			 mask, merged_datum, field_offset);
+	status = acpi_ex_write_with_update_rule(obj_desc,
+						mask, merged_datum,
+						field_offset);
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/executer/exmisc.c b/drivers/acpi/executer/exmisc.c
index 022f281345b8..a3f4d72bedc9 100644
--- a/drivers/acpi/executer/exmisc.c
+++ b/drivers/acpi/executer/exmisc.c
@@ -42,15 +42,12 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acinterp.h>
 #include <acpi/amlcode.h>
 
-
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exmisc")
-
+ACPI_MODULE_NAME("exmisc")
 
 /*******************************************************************************
  *
@@ -66,27 +63,23 @@
  *              Common code for the ref_of_op and the cond_ref_of_op.
  *
  ******************************************************************************/
-
 acpi_status
-acpi_ex_get_object_reference (
-	union acpi_operand_object       *obj_desc,
-	union acpi_operand_object       **return_desc,
-	struct acpi_walk_state          *walk_state)
+acpi_ex_get_object_reference(union acpi_operand_object *obj_desc,
+			     union acpi_operand_object **return_desc,
+			     struct acpi_walk_state *walk_state)
 {
-	union acpi_operand_object       *reference_obj;
-	union acpi_operand_object       *referenced_obj;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ex_get_object_reference", obj_desc);
+	union acpi_operand_object *reference_obj;
+	union acpi_operand_object *referenced_obj;
 
+	ACPI_FUNCTION_TRACE_PTR("ex_get_object_reference", obj_desc);
 
 	*return_desc = NULL;
 
-	switch (ACPI_GET_DESCRIPTOR_TYPE (obj_desc)) {
+	switch (ACPI_GET_DESCRIPTOR_TYPE(obj_desc)) {
 	case ACPI_DESC_TYPE_OPERAND:
 
-		if (ACPI_GET_OBJECT_TYPE (obj_desc) != ACPI_TYPE_LOCAL_REFERENCE) {
-			return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+		if (ACPI_GET_OBJECT_TYPE(obj_desc) != ACPI_TYPE_LOCAL_REFERENCE) {
+			return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 		}
 
 		/*
@@ -104,13 +97,11 @@ acpi_ex_get_object_reference (
 
 		default:
 
-			ACPI_REPORT_ERROR (("Unknown Reference opcode in get_reference %X\n",
-				obj_desc->reference.opcode));
-			return_ACPI_STATUS (AE_AML_INTERNAL);
+			ACPI_REPORT_ERROR(("Unknown Reference opcode in get_reference %X\n", obj_desc->reference.opcode));
+			return_ACPI_STATUS(AE_AML_INTERNAL);
 		}
 		break;
 
-
 	case ACPI_DESC_TYPE_NAMED:
 
 		/*
@@ -119,34 +110,32 @@ acpi_ex_get_object_reference (
 		referenced_obj = obj_desc;
 		break;
 
-
 	default:
 
-		ACPI_REPORT_ERROR (("Invalid descriptor type in get_reference: %X\n",
-				ACPI_GET_DESCRIPTOR_TYPE (obj_desc)));
-		return_ACPI_STATUS (AE_TYPE);
+		ACPI_REPORT_ERROR(("Invalid descriptor type in get_reference: %X\n", ACPI_GET_DESCRIPTOR_TYPE(obj_desc)));
+		return_ACPI_STATUS(AE_TYPE);
 	}
 
-
 	/* Create a new reference object */
 
-	reference_obj = acpi_ut_create_internal_object (ACPI_TYPE_LOCAL_REFERENCE);
+	reference_obj =
+	    acpi_ut_create_internal_object(ACPI_TYPE_LOCAL_REFERENCE);
 	if (!reference_obj) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	reference_obj->reference.opcode = AML_REF_OF_OP;
 	reference_obj->reference.object = referenced_obj;
 	*return_desc = reference_obj;
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-		"Object %p Type [%s], returning Reference %p\n",
-		obj_desc, acpi_ut_get_object_type_name (obj_desc), *return_desc));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+			  "Object %p Type [%s], returning Reference %p\n",
+			  obj_desc, acpi_ut_get_object_type_name(obj_desc),
+			  *return_desc));
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_concat_template
@@ -163,63 +152,58 @@ acpi_ex_get_object_reference (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_concat_template (
-	union acpi_operand_object       *operand0,
-	union acpi_operand_object       *operand1,
-	union acpi_operand_object       **actual_return_desc,
-	struct acpi_walk_state          *walk_state)
+acpi_ex_concat_template(union acpi_operand_object *operand0,
+			union acpi_operand_object *operand1,
+			union acpi_operand_object **actual_return_desc,
+			struct acpi_walk_state *walk_state)
 {
-	union acpi_operand_object       *return_desc;
-	u8                              *new_buf;
-	u8                              *end_tag1;
-	u8                              *end_tag2;
-	acpi_size                       length1;
-	acpi_size                       length2;
-
-
-	ACPI_FUNCTION_TRACE ("ex_concat_template");
+	union acpi_operand_object *return_desc;
+	u8 *new_buf;
+	u8 *end_tag1;
+	u8 *end_tag2;
+	acpi_size length1;
+	acpi_size length2;
 
+	ACPI_FUNCTION_TRACE("ex_concat_template");
 
 	/* Find the end_tags in each resource template */
 
-	end_tag1 = acpi_ut_get_resource_end_tag (operand0);
-	end_tag2 = acpi_ut_get_resource_end_tag (operand1);
+	end_tag1 = acpi_ut_get_resource_end_tag(operand0);
+	end_tag2 = acpi_ut_get_resource_end_tag(operand1);
 	if (!end_tag1 || !end_tag2) {
-		return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+		return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 	}
 
 	/* Compute the length of each part */
 
-	length1 = ACPI_PTR_DIFF (end_tag1, operand0->buffer.pointer);
-	length2 = ACPI_PTR_DIFF (end_tag2, operand1->buffer.pointer) +
-			  2; /* Size of END_TAG */
+	length1 = ACPI_PTR_DIFF(end_tag1, operand0->buffer.pointer);
+	length2 = ACPI_PTR_DIFF(end_tag2, operand1->buffer.pointer) + 2;	/* Size of END_TAG */
 
 	/* Create a new buffer object for the result */
 
-	return_desc = acpi_ut_create_buffer_object (length1 + length2);
+	return_desc = acpi_ut_create_buffer_object(length1 + length2);
 	if (!return_desc) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/* Copy the templates to the new descriptor */
 
 	new_buf = return_desc->buffer.pointer;
-	ACPI_MEMCPY (new_buf, operand0->buffer.pointer, length1);
-	ACPI_MEMCPY (new_buf + length1, operand1->buffer.pointer, length2);
+	ACPI_MEMCPY(new_buf, operand0->buffer.pointer, length1);
+	ACPI_MEMCPY(new_buf + length1, operand1->buffer.pointer, length2);
 
 	/* Compute the new checksum */
 
 	new_buf[return_desc->buffer.length - 1] =
-			acpi_ut_generate_checksum (return_desc->buffer.pointer,
-					   (return_desc->buffer.length - 1));
+	    acpi_ut_generate_checksum(return_desc->buffer.pointer,
+				      (return_desc->buffer.length - 1));
 
 	/* Return the completed template descriptor */
 
 	*actual_return_desc = return_desc;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_do_concatenate
@@ -236,21 +220,18 @@ acpi_ex_concat_template (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_do_concatenate (
-	union acpi_operand_object       *operand0,
-	union acpi_operand_object       *operand1,
-	union acpi_operand_object       **actual_return_desc,
-	struct acpi_walk_state          *walk_state)
+acpi_ex_do_concatenate(union acpi_operand_object *operand0,
+		       union acpi_operand_object *operand1,
+		       union acpi_operand_object **actual_return_desc,
+		       struct acpi_walk_state *walk_state)
 {
-	union acpi_operand_object       *local_operand1 = operand1;
-	union acpi_operand_object       *return_desc;
-	char                            *new_buf;
-	acpi_status                     status;
-	acpi_size                       new_length;
-
-
-	ACPI_FUNCTION_TRACE ("ex_do_concatenate");
+	union acpi_operand_object *local_operand1 = operand1;
+	union acpi_operand_object *return_desc;
+	char *new_buf;
+	acpi_status status;
+	acpi_size new_length;
 
+	ACPI_FUNCTION_TRACE("ex_do_concatenate");
 
 	/*
 	 * Convert the second operand if necessary.  The first operand
@@ -259,27 +240,28 @@ acpi_ex_do_concatenate (
 	 * guaranteed to be either Integer/String/Buffer by the operand
 	 * resolution mechanism.
 	 */
-	switch (ACPI_GET_OBJECT_TYPE (operand0)) {
+	switch (ACPI_GET_OBJECT_TYPE(operand0)) {
 	case ACPI_TYPE_INTEGER:
-		status = acpi_ex_convert_to_integer (operand1, &local_operand1, 16);
+		status =
+		    acpi_ex_convert_to_integer(operand1, &local_operand1, 16);
 		break;
 
 	case ACPI_TYPE_STRING:
-		status = acpi_ex_convert_to_string (operand1, &local_operand1,
-				 ACPI_IMPLICIT_CONVERT_HEX);
+		status = acpi_ex_convert_to_string(operand1, &local_operand1,
+						   ACPI_IMPLICIT_CONVERT_HEX);
 		break;
 
 	case ACPI_TYPE_BUFFER:
-		status = acpi_ex_convert_to_buffer (operand1, &local_operand1);
+		status = acpi_ex_convert_to_buffer(operand1, &local_operand1);
 		break;
 
 	default:
-		ACPI_REPORT_ERROR (("Concat - invalid obj type: %X\n",
-				ACPI_GET_OBJECT_TYPE (operand0)));
+		ACPI_REPORT_ERROR(("Concat - invalid obj type: %X\n",
+				   ACPI_GET_OBJECT_TYPE(operand0)));
 		status = AE_AML_INTERNAL;
 	}
 
-	if (ACPI_FAILURE (status)) {
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
@@ -296,32 +278,33 @@ acpi_ex_do_concatenate (
 	 * 2) Two Strings concatenated to produce a new String
 	 * 3) Two Buffers concatenated to produce a new Buffer
 	 */
-	switch (ACPI_GET_OBJECT_TYPE (operand0)) {
+	switch (ACPI_GET_OBJECT_TYPE(operand0)) {
 	case ACPI_TYPE_INTEGER:
 
 		/* Result of two Integers is a Buffer */
 		/* Need enough buffer space for two integers */
 
-		return_desc = acpi_ut_create_buffer_object (
-				   ACPI_MUL_2 (acpi_gbl_integer_byte_width));
+		return_desc = acpi_ut_create_buffer_object((acpi_size)
+							   ACPI_MUL_2
+							   (acpi_gbl_integer_byte_width));
 		if (!return_desc) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
 		}
 
-		new_buf = (char *) return_desc->buffer.pointer;
+		new_buf = (char *)return_desc->buffer.pointer;
 
 		/* Copy the first integer, LSB first */
 
-		ACPI_MEMCPY (new_buf,
-				  &operand0->integer.value,
-				  acpi_gbl_integer_byte_width);
+		ACPI_MEMCPY(new_buf,
+			    &operand0->integer.value,
+			    acpi_gbl_integer_byte_width);
 
 		/* Copy the second integer (LSB first) after the first */
 
-		ACPI_MEMCPY (new_buf + acpi_gbl_integer_byte_width,
-				  &local_operand1->integer.value,
-				  acpi_gbl_integer_byte_width);
+		ACPI_MEMCPY(new_buf + acpi_gbl_integer_byte_width,
+			    &local_operand1->integer.value,
+			    acpi_gbl_integer_byte_width);
 		break;
 
 	case ACPI_TYPE_STRING:
@@ -329,13 +312,13 @@ acpi_ex_do_concatenate (
 		/* Result of two Strings is a String */
 
 		new_length = (acpi_size) operand0->string.length +
-				 (acpi_size) local_operand1->string.length;
+		    (acpi_size) local_operand1->string.length;
 		if (new_length > ACPI_MAX_STRING_CONVERSION) {
 			status = AE_AML_STRING_LIMIT;
 			goto cleanup;
 		}
 
-		return_desc = acpi_ut_create_string_object (new_length);
+		return_desc = acpi_ut_create_string_object(new_length);
 		if (!return_desc) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
@@ -345,56 +328,56 @@ acpi_ex_do_concatenate (
 
 		/* Concatenate the strings */
 
-		ACPI_STRCPY (new_buf,
-				  operand0->string.pointer);
-		ACPI_STRCPY (new_buf + operand0->string.length,
-				  local_operand1->string.pointer);
+		ACPI_STRCPY(new_buf, operand0->string.pointer);
+		ACPI_STRCPY(new_buf + operand0->string.length,
+			    local_operand1->string.pointer);
 		break;
 
 	case ACPI_TYPE_BUFFER:
 
 		/* Result of two Buffers is a Buffer */
 
-		return_desc = acpi_ut_create_buffer_object (
-				   (acpi_size) operand0->buffer.length +
-				   (acpi_size) local_operand1->buffer.length);
+		return_desc = acpi_ut_create_buffer_object((acpi_size)
+							   operand0->buffer.
+							   length +
+							   (acpi_size)
+							   local_operand1->
+							   buffer.length);
 		if (!return_desc) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
 		}
 
-		new_buf = (char *) return_desc->buffer.pointer;
+		new_buf = (char *)return_desc->buffer.pointer;
 
 		/* Concatenate the buffers */
 
-		ACPI_MEMCPY (new_buf,
-				  operand0->buffer.pointer,
-				  operand0->buffer.length);
-		ACPI_MEMCPY (new_buf + operand0->buffer.length,
-				  local_operand1->buffer.pointer,
-				  local_operand1->buffer.length);
+		ACPI_MEMCPY(new_buf,
+			    operand0->buffer.pointer, operand0->buffer.length);
+		ACPI_MEMCPY(new_buf + operand0->buffer.length,
+			    local_operand1->buffer.pointer,
+			    local_operand1->buffer.length);
 		break;
 
 	default:
 
 		/* Invalid object type, should not happen here */
 
-		ACPI_REPORT_ERROR (("Concatenate - Invalid object type: %X\n",
-				ACPI_GET_OBJECT_TYPE (operand0)));
-		status =AE_AML_INTERNAL;
+		ACPI_REPORT_ERROR(("Concatenate - Invalid object type: %X\n",
+				   ACPI_GET_OBJECT_TYPE(operand0)));
+		status = AE_AML_INTERNAL;
 		goto cleanup;
 	}
 
 	*actual_return_desc = return_desc;
 
-cleanup:
+      cleanup:
 	if (local_operand1 != operand1) {
-		acpi_ut_remove_reference (local_operand1);
+		acpi_ut_remove_reference(local_operand1);
 	}
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_do_math_op
@@ -412,62 +395,49 @@ cleanup:
  ******************************************************************************/
 
 acpi_integer
-acpi_ex_do_math_op (
-	u16                             opcode,
-	acpi_integer                    integer0,
-	acpi_integer                    integer1)
+acpi_ex_do_math_op(u16 opcode, acpi_integer integer0, acpi_integer integer1)
 {
 
-	ACPI_FUNCTION_ENTRY ();
-
+	ACPI_FUNCTION_ENTRY();
 
 	switch (opcode) {
-	case AML_ADD_OP:                /* Add (Integer0, Integer1, Result) */
+	case AML_ADD_OP:	/* Add (Integer0, Integer1, Result) */
 
 		return (integer0 + integer1);
 
-
-	case AML_BIT_AND_OP:            /* And (Integer0, Integer1, Result) */
+	case AML_BIT_AND_OP:	/* And (Integer0, Integer1, Result) */
 
 		return (integer0 & integer1);
 
-
-	case AML_BIT_NAND_OP:           /* NAnd (Integer0, Integer1, Result) */
+	case AML_BIT_NAND_OP:	/* NAnd (Integer0, Integer1, Result) */
 
 		return (~(integer0 & integer1));
 
-
-	case AML_BIT_OR_OP:             /* Or (Integer0, Integer1, Result) */
+	case AML_BIT_OR_OP:	/* Or (Integer0, Integer1, Result) */
 
 		return (integer0 | integer1);
 
-
-	case AML_BIT_NOR_OP:            /* NOr (Integer0, Integer1, Result) */
+	case AML_BIT_NOR_OP:	/* NOr (Integer0, Integer1, Result) */
 
 		return (~(integer0 | integer1));
 
-
-	case AML_BIT_XOR_OP:            /* XOr (Integer0, Integer1, Result) */
+	case AML_BIT_XOR_OP:	/* XOr (Integer0, Integer1, Result) */
 
 		return (integer0 ^ integer1);
 
-
-	case AML_MULTIPLY_OP:           /* Multiply (Integer0, Integer1, Result) */
+	case AML_MULTIPLY_OP:	/* Multiply (Integer0, Integer1, Result) */
 
 		return (integer0 * integer1);
 
-
-	case AML_SHIFT_LEFT_OP:         /* shift_left (Operand, shift_count, Result)*/
+	case AML_SHIFT_LEFT_OP:	/* shift_left (Operand, shift_count, Result) */
 
 		return (integer0 << integer1);
 
-
-	case AML_SHIFT_RIGHT_OP:        /* shift_right (Operand, shift_count, Result) */
+	case AML_SHIFT_RIGHT_OP:	/* shift_right (Operand, shift_count, Result) */
 
 		return (integer0 >> integer1);
 
-
-	case AML_SUBTRACT_OP:           /* Subtract (Integer0, Integer1, Result) */
+	case AML_SUBTRACT_OP:	/* Subtract (Integer0, Integer1, Result) */
 
 		return (integer0 - integer1);
 
@@ -477,7 +447,6 @@ acpi_ex_do_math_op (
 	}
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_do_logical_numeric_op
@@ -499,28 +468,24 @@ acpi_ex_do_math_op (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_do_logical_numeric_op (
-	u16                             opcode,
-	acpi_integer                    integer0,
-	acpi_integer                    integer1,
-	u8                              *logical_result)
+acpi_ex_do_logical_numeric_op(u16 opcode,
+			      acpi_integer integer0,
+			      acpi_integer integer1, u8 * logical_result)
 {
-	acpi_status                     status = AE_OK;
-	u8                              local_result = FALSE;
-
-
-	ACPI_FUNCTION_TRACE ("ex_do_logical_numeric_op");
+	acpi_status status = AE_OK;
+	u8 local_result = FALSE;
 
+	ACPI_FUNCTION_TRACE("ex_do_logical_numeric_op");
 
 	switch (opcode) {
-	case AML_LAND_OP:               /* LAnd (Integer0, Integer1) */
+	case AML_LAND_OP:	/* LAnd (Integer0, Integer1) */
 
 		if (integer0 && integer1) {
 			local_result = TRUE;
 		}
 		break;
 
-	case AML_LOR_OP:                /* LOr (Integer0, Integer1) */
+	case AML_LOR_OP:	/* LOr (Integer0, Integer1) */
 
 		if (integer0 || integer1) {
 			local_result = TRUE;
@@ -535,10 +500,9 @@ acpi_ex_do_logical_numeric_op (
 	/* Return the logical result and status */
 
 	*logical_result = local_result;
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_do_logical_op
@@ -566,24 +530,20 @@ acpi_ex_do_logical_numeric_op (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_do_logical_op (
-	u16                             opcode,
-	union acpi_operand_object       *operand0,
-	union acpi_operand_object       *operand1,
-	u8                              *logical_result)
+acpi_ex_do_logical_op(u16 opcode,
+		      union acpi_operand_object *operand0,
+		      union acpi_operand_object *operand1, u8 * logical_result)
 {
-	union acpi_operand_object       *local_operand1 = operand1;
-	acpi_integer                    integer0;
-	acpi_integer                    integer1;
-	u32                             length0;
-	u32                             length1;
-	acpi_status                     status = AE_OK;
-	u8                              local_result = FALSE;
-	int                             compare;
-
-
-	ACPI_FUNCTION_TRACE ("ex_do_logical_op");
+	union acpi_operand_object *local_operand1 = operand1;
+	acpi_integer integer0;
+	acpi_integer integer1;
+	u32 length0;
+	u32 length1;
+	acpi_status status = AE_OK;
+	u8 local_result = FALSE;
+	int compare;
 
+	ACPI_FUNCTION_TRACE("ex_do_logical_op");
 
 	/*
 	 * Convert the second operand if necessary.  The first operand
@@ -592,18 +552,19 @@ acpi_ex_do_logical_op (
 	 * guaranteed to be either Integer/String/Buffer by the operand
 	 * resolution mechanism.
 	 */
-	switch (ACPI_GET_OBJECT_TYPE (operand0)) {
+	switch (ACPI_GET_OBJECT_TYPE(operand0)) {
 	case ACPI_TYPE_INTEGER:
-		status = acpi_ex_convert_to_integer (operand1, &local_operand1, 16);
+		status =
+		    acpi_ex_convert_to_integer(operand1, &local_operand1, 16);
 		break;
 
 	case ACPI_TYPE_STRING:
-		status = acpi_ex_convert_to_string (operand1, &local_operand1,
-				 ACPI_IMPLICIT_CONVERT_HEX);
+		status = acpi_ex_convert_to_string(operand1, &local_operand1,
+						   ACPI_IMPLICIT_CONVERT_HEX);
 		break;
 
 	case ACPI_TYPE_BUFFER:
-		status = acpi_ex_convert_to_buffer (operand1, &local_operand1);
+		status = acpi_ex_convert_to_buffer(operand1, &local_operand1);
 		break;
 
 	default:
@@ -611,14 +572,14 @@ acpi_ex_do_logical_op (
 		break;
 	}
 
-	if (ACPI_FAILURE (status)) {
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
 	/*
 	 * Two cases: 1) Both Integers, 2) Both Strings or Buffers
 	 */
-	if (ACPI_GET_OBJECT_TYPE (operand0) == ACPI_TYPE_INTEGER) {
+	if (ACPI_GET_OBJECT_TYPE(operand0) == ACPI_TYPE_INTEGER) {
 		/*
 		 * 1) Both operands are of type integer
 		 *    Note: local_operand1 may have changed above
@@ -627,21 +588,21 @@ acpi_ex_do_logical_op (
 		integer1 = local_operand1->integer.value;
 
 		switch (opcode) {
-		case AML_LEQUAL_OP:             /* LEqual (Operand0, Operand1) */
+		case AML_LEQUAL_OP:	/* LEqual (Operand0, Operand1) */
 
 			if (integer0 == integer1) {
 				local_result = TRUE;
 			}
 			break;
 
-		case AML_LGREATER_OP:           /* LGreater (Operand0, Operand1) */
+		case AML_LGREATER_OP:	/* LGreater (Operand0, Operand1) */
 
 			if (integer0 > integer1) {
 				local_result = TRUE;
 			}
 			break;
 
-		case AML_LLESS_OP:              /* LLess (Operand0, Operand1) */
+		case AML_LLESS_OP:	/* LLess (Operand0, Operand1) */
 
 			if (integer0 < integer1) {
 				local_result = TRUE;
@@ -652,8 +613,7 @@ acpi_ex_do_logical_op (
 			status = AE_AML_INTERNAL;
 			break;
 		}
-	}
-	else {
+	} else {
 		/*
 		 * 2) Both operands are Strings or both are Buffers
 		 *    Note: Code below takes advantage of common Buffer/String
@@ -665,31 +625,31 @@ acpi_ex_do_logical_op (
 
 		/* Lexicographic compare: compare the data bytes */
 
-		compare = ACPI_MEMCMP ((const char * ) operand0->buffer.pointer,
-				 (const char * ) local_operand1->buffer.pointer,
-				 (length0 > length1) ? length1 : length0);
+		compare = ACPI_MEMCMP((const char *)operand0->buffer.pointer,
+				      (const char *)local_operand1->buffer.
+				      pointer,
+				      (length0 > length1) ? length1 : length0);
 
 		switch (opcode) {
-		case AML_LEQUAL_OP:             /* LEqual (Operand0, Operand1) */
+		case AML_LEQUAL_OP:	/* LEqual (Operand0, Operand1) */
 
 			/* Length and all bytes must be equal */
 
-			if ((length0 == length1) &&
-				(compare == 0)) {
+			if ((length0 == length1) && (compare == 0)) {
 				/* Length and all bytes match ==> TRUE */
 
 				local_result = TRUE;
 			}
 			break;
 
-		case AML_LGREATER_OP:           /* LGreater (Operand0, Operand1) */
+		case AML_LGREATER_OP:	/* LGreater (Operand0, Operand1) */
 
 			if (compare > 0) {
 				local_result = TRUE;
-				goto cleanup;   /* TRUE */
+				goto cleanup;	/* TRUE */
 			}
 			if (compare < 0) {
-				goto cleanup;   /* FALSE */
+				goto cleanup;	/* FALSE */
 			}
 
 			/* Bytes match (to shortest length), compare lengths */
@@ -699,14 +659,14 @@ acpi_ex_do_logical_op (
 			}
 			break;
 
-		case AML_LLESS_OP:              /* LLess (Operand0, Operand1) */
+		case AML_LLESS_OP:	/* LLess (Operand0, Operand1) */
 
 			if (compare > 0) {
-				goto cleanup;   /* FALSE */
+				goto cleanup;	/* FALSE */
 			}
 			if (compare < 0) {
 				local_result = TRUE;
-				goto cleanup;   /* TRUE */
+				goto cleanup;	/* TRUE */
 			}
 
 			/* Bytes match (to shortest length), compare lengths */
@@ -722,18 +682,16 @@ acpi_ex_do_logical_op (
 		}
 	}
 
-cleanup:
+      cleanup:
 
 	/* New object was created if implicit conversion performed - delete */
 
 	if (local_operand1 != operand1) {
-		acpi_ut_remove_reference (local_operand1);
+		acpi_ut_remove_reference(local_operand1);
 	}
 
 	/* Return the logical result and status */
 
 	*logical_result = local_result;
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/executer/exmutex.c b/drivers/acpi/executer/exmutex.c
index c3cb714d2cba..ab47f6d8b5c0 100644
--- a/drivers/acpi/executer/exmutex.c
+++ b/drivers/acpi/executer/exmutex.c
@@ -42,20 +42,16 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acinterp.h>
 
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exmutex")
+ACPI_MODULE_NAME("exmutex")
 
 /* Local prototypes */
-
 static void
-acpi_ex_link_mutex (
-	union acpi_operand_object       *obj_desc,
-	struct acpi_thread_state        *thread);
-
+acpi_ex_link_mutex(union acpi_operand_object *obj_desc,
+		   struct acpi_thread_state *thread);
 
 /*******************************************************************************
  *
@@ -69,12 +65,9 @@ acpi_ex_link_mutex (
  *
  ******************************************************************************/
 
-void
-acpi_ex_unlink_mutex (
-	union acpi_operand_object       *obj_desc)
+void acpi_ex_unlink_mutex(union acpi_operand_object *obj_desc)
 {
-	struct acpi_thread_state        *thread = obj_desc->mutex.owner_thread;
-
+	struct acpi_thread_state *thread = obj_desc->mutex.owner_thread;
 
 	if (!thread) {
 		return;
@@ -88,13 +81,11 @@ acpi_ex_unlink_mutex (
 
 	if (obj_desc->mutex.prev) {
 		(obj_desc->mutex.prev)->mutex.next = obj_desc->mutex.next;
-	}
-	else {
+	} else {
 		thread->acquired_mutex_list = obj_desc->mutex.next;
 	}
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_link_mutex
@@ -109,12 +100,10 @@ acpi_ex_unlink_mutex (
  ******************************************************************************/
 
 static void
-acpi_ex_link_mutex (
-	union acpi_operand_object       *obj_desc,
-	struct acpi_thread_state        *thread)
+acpi_ex_link_mutex(union acpi_operand_object *obj_desc,
+		   struct acpi_thread_state *thread)
 {
-	union acpi_operand_object       *list_head;
-
+	union acpi_operand_object *list_head;
 
 	list_head = thread->acquired_mutex_list;
 
@@ -134,7 +123,6 @@ acpi_ex_link_mutex (
 	thread->acquired_mutex_list = obj_desc;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_acquire_mutex
@@ -150,27 +138,23 @@ acpi_ex_link_mutex (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_acquire_mutex (
-	union acpi_operand_object       *time_desc,
-	union acpi_operand_object       *obj_desc,
-	struct acpi_walk_state          *walk_state)
+acpi_ex_acquire_mutex(union acpi_operand_object *time_desc,
+		      union acpi_operand_object *obj_desc,
+		      struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ex_acquire_mutex", obj_desc);
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE_PTR("ex_acquire_mutex", obj_desc);
 
 	if (!obj_desc) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Sanity check -- we must have a valid thread ID */
 
 	if (!walk_state->thread) {
-		ACPI_REPORT_ERROR (("Cannot acquire Mutex [%4.4s], null thread info\n",
-			acpi_ut_get_node_name (obj_desc->mutex.node)));
-		return_ACPI_STATUS (AE_AML_INTERNAL);
+		ACPI_REPORT_ERROR(("Cannot acquire Mutex [%4.4s], null thread info\n", acpi_ut_get_node_name(obj_desc->mutex.node)));
+		return_ACPI_STATUS(AE_AML_INTERNAL);
 	}
 
 	/*
@@ -178,10 +162,8 @@ acpi_ex_acquire_mutex (
 	 * mutex.  This mechanism provides some deadlock prevention
 	 */
 	if (walk_state->thread->current_sync_level > obj_desc->mutex.sync_level) {
-		ACPI_REPORT_ERROR ((
-			"Cannot acquire Mutex [%4.4s], incorrect sync_level\n",
-			acpi_ut_get_node_name (obj_desc->mutex.node)));
-		return_ACPI_STATUS (AE_AML_MUTEX_ORDER);
+		ACPI_REPORT_ERROR(("Cannot acquire Mutex [%4.4s], incorrect sync_level\n", acpi_ut_get_node_name(obj_desc->mutex.node)));
+		return_ACPI_STATUS(AE_AML_MUTEX_ORDER);
 	}
 
 	/* Support for multiple acquires by the owning thread */
@@ -190,43 +172,43 @@ acpi_ex_acquire_mutex (
 		/* Special case for Global Lock, allow all threads */
 
 		if ((obj_desc->mutex.owner_thread->thread_id ==
-				walk_state->thread->thread_id)      ||
-			(obj_desc->mutex.semaphore ==
-				acpi_gbl_global_lock_semaphore)) {
+		     walk_state->thread->thread_id) ||
+		    (obj_desc->mutex.semaphore ==
+		     acpi_gbl_global_lock_semaphore)) {
 			/*
 			 * The mutex is already owned by this thread,
 			 * just increment the acquisition depth
 			 */
 			obj_desc->mutex.acquisition_depth++;
-			return_ACPI_STATUS (AE_OK);
+			return_ACPI_STATUS(AE_OK);
 		}
 	}
 
 	/* Acquire the mutex, wait if necessary */
 
-	status = acpi_ex_system_acquire_mutex (time_desc, obj_desc);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ex_system_acquire_mutex(time_desc, obj_desc);
+	if (ACPI_FAILURE(status)) {
 		/* Includes failure from a timeout on time_desc */
 
-		return_ACPI_STATUS (status);
+		return_ACPI_STATUS(status);
 	}
 
 	/* Have the mutex: update mutex and walk info and save the sync_level */
 
-	obj_desc->mutex.owner_thread     = walk_state->thread;
+	obj_desc->mutex.owner_thread = walk_state->thread;
 	obj_desc->mutex.acquisition_depth = 1;
-	obj_desc->mutex.original_sync_level = walk_state->thread->current_sync_level;
+	obj_desc->mutex.original_sync_level =
+	    walk_state->thread->current_sync_level;
 
 	walk_state->thread->current_sync_level = obj_desc->mutex.sync_level;
 
 	/* Link the mutex to the current thread for force-unlock at method exit */
 
-	acpi_ex_link_mutex (obj_desc, walk_state->thread);
+	acpi_ex_link_mutex(obj_desc, walk_state->thread);
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_release_mutex
@@ -241,48 +223,40 @@ acpi_ex_acquire_mutex (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_release_mutex (
-	union acpi_operand_object       *obj_desc,
-	struct acpi_walk_state          *walk_state)
+acpi_ex_release_mutex(union acpi_operand_object *obj_desc,
+		      struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ex_release_mutex");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ex_release_mutex");
 
 	if (!obj_desc) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* The mutex must have been previously acquired in order to release it */
 
 	if (!obj_desc->mutex.owner_thread) {
-		ACPI_REPORT_ERROR (("Cannot release Mutex [%4.4s], not acquired\n",
-				acpi_ut_get_node_name (obj_desc->mutex.node)));
-		return_ACPI_STATUS (AE_AML_MUTEX_NOT_ACQUIRED);
+		ACPI_REPORT_ERROR(("Cannot release Mutex [%4.4s], not acquired\n", acpi_ut_get_node_name(obj_desc->mutex.node)));
+		return_ACPI_STATUS(AE_AML_MUTEX_NOT_ACQUIRED);
 	}
 
 	/* Sanity check -- we must have a valid thread ID */
 
 	if (!walk_state->thread) {
-		ACPI_REPORT_ERROR (("Cannot release Mutex [%4.4s], null thread info\n",
-				acpi_ut_get_node_name (obj_desc->mutex.node)));
-		return_ACPI_STATUS (AE_AML_INTERNAL);
+		ACPI_REPORT_ERROR(("Cannot release Mutex [%4.4s], null thread info\n", acpi_ut_get_node_name(obj_desc->mutex.node)));
+		return_ACPI_STATUS(AE_AML_INTERNAL);
 	}
 
 	/*
 	 * The Mutex is owned, but this thread must be the owner.
 	 * Special case for Global Lock, any thread can release
 	 */
-	if ((obj_desc->mutex.owner_thread->thread_id != walk_state->thread->thread_id) &&
-		(obj_desc->mutex.semaphore != acpi_gbl_global_lock_semaphore)) {
-		ACPI_REPORT_ERROR ((
-			"Thread %X cannot release Mutex [%4.4s] acquired by thread %X\n",
-			walk_state->thread->thread_id,
-			acpi_ut_get_node_name (obj_desc->mutex.node),
-			obj_desc->mutex.owner_thread->thread_id));
-		return_ACPI_STATUS (AE_AML_NOT_OWNER);
+	if ((obj_desc->mutex.owner_thread->thread_id !=
+	     walk_state->thread->thread_id)
+	    && (obj_desc->mutex.semaphore != acpi_gbl_global_lock_semaphore)) {
+		ACPI_REPORT_ERROR(("Thread %X cannot release Mutex [%4.4s] acquired by thread %X\n", walk_state->thread->thread_id, acpi_ut_get_node_name(obj_desc->mutex.node), obj_desc->mutex.owner_thread->thread_id));
+		return_ACPI_STATUS(AE_AML_NOT_OWNER);
 	}
 
 	/*
@@ -290,10 +264,8 @@ acpi_ex_release_mutex (
 	 * equal to the current sync level
 	 */
 	if (obj_desc->mutex.sync_level > walk_state->thread->current_sync_level) {
-		ACPI_REPORT_ERROR ((
-			"Cannot release Mutex [%4.4s], incorrect sync_level\n",
-			acpi_ut_get_node_name (obj_desc->mutex.node)));
-		return_ACPI_STATUS (AE_AML_MUTEX_ORDER);
+		ACPI_REPORT_ERROR(("Cannot release Mutex [%4.4s], incorrect sync_level\n", acpi_ut_get_node_name(obj_desc->mutex.node)));
+		return_ACPI_STATUS(AE_AML_MUTEX_ORDER);
 	}
 
 	/* Match multiple Acquires with multiple Releases */
@@ -302,26 +274,26 @@ acpi_ex_release_mutex (
 	if (obj_desc->mutex.acquisition_depth != 0) {
 		/* Just decrement the depth and return */
 
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Unlink the mutex from the owner's list */
 
-	acpi_ex_unlink_mutex (obj_desc);
+	acpi_ex_unlink_mutex(obj_desc);
 
 	/* Release the mutex */
 
-	status = acpi_ex_system_release_mutex (obj_desc);
+	status = acpi_ex_system_release_mutex(obj_desc);
 
 	/* Update the mutex and walk state, restore sync_level before acquire */
 
 	obj_desc->mutex.owner_thread = NULL;
-	walk_state->thread->current_sync_level = obj_desc->mutex.original_sync_level;
+	walk_state->thread->current_sync_level =
+	    obj_desc->mutex.original_sync_level;
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_release_all_mutexes
@@ -334,17 +306,13 @@ acpi_ex_release_mutex (
  *
  ******************************************************************************/
 
-void
-acpi_ex_release_all_mutexes (
-	struct acpi_thread_state        *thread)
+void acpi_ex_release_all_mutexes(struct acpi_thread_state *thread)
 {
-	union acpi_operand_object       *next = thread->acquired_mutex_list;
-	union acpi_operand_object       *this;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	union acpi_operand_object *next = thread->acquired_mutex_list;
+	union acpi_operand_object *this;
+	acpi_status status;
 
+	ACPI_FUNCTION_ENTRY();
 
 	/* Traverse the list of owned mutexes, releasing each one */
 
@@ -353,13 +321,13 @@ acpi_ex_release_all_mutexes (
 		next = this->mutex.next;
 
 		this->mutex.acquisition_depth = 1;
-		this->mutex.prev             = NULL;
-		this->mutex.next             = NULL;
+		this->mutex.prev = NULL;
+		this->mutex.next = NULL;
 
-		 /* Release the mutex */
+		/* Release the mutex */
 
-		status = acpi_ex_system_release_mutex (this);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_ex_system_release_mutex(this);
+		if (ACPI_FAILURE(status)) {
 			continue;
 		}
 
@@ -372,5 +340,3 @@ acpi_ex_release_all_mutexes (
 		thread->current_sync_level = this->mutex.original_sync_level;
 	}
 }
-
-
diff --git a/drivers/acpi/executer/exnames.c b/drivers/acpi/executer/exnames.c
index 639f0bd3f6d8..239d8473e9a5 100644
--- a/drivers/acpi/executer/exnames.c
+++ b/drivers/acpi/executer/exnames.c
@@ -42,26 +42,18 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acinterp.h>
 #include <acpi/amlcode.h>
 
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exnames")
+ACPI_MODULE_NAME("exnames")
 
 /* Local prototypes */
-
-static char *
-acpi_ex_allocate_name_string (
-	u32                             prefix_count,
-	u32                             num_name_segs);
+static char *acpi_ex_allocate_name_string(u32 prefix_count, u32 num_name_segs);
 
 static acpi_status
-acpi_ex_name_segment (
-	u8                              **in_aml_address,
-	char                            *name_string);
-
+acpi_ex_name_segment(u8 ** in_aml_address, char *name_string);
 
 /*******************************************************************************
  *
@@ -79,17 +71,13 @@ acpi_ex_name_segment (
  *
  ******************************************************************************/
 
-static char *
-acpi_ex_allocate_name_string (
-	u32                             prefix_count,
-	u32                             num_name_segs)
+static char *acpi_ex_allocate_name_string(u32 prefix_count, u32 num_name_segs)
 {
-	char                            *temp_ptr;
-	char                            *name_string;
-	u32                              size_needed;
-
-	ACPI_FUNCTION_TRACE ("ex_allocate_name_string");
+	char *temp_ptr;
+	char *name_string;
+	u32 size_needed;
 
+	ACPI_FUNCTION_TRACE("ex_allocate_name_string");
 
 	/*
 	 * Allow room for all \ and ^ prefixes, all segments and a multi_name_prefix.
@@ -100,20 +88,19 @@ acpi_ex_allocate_name_string (
 		/* Special case for root */
 
 		size_needed = 1 + (ACPI_NAME_SIZE * num_name_segs) + 2 + 1;
-	}
-	else {
-		size_needed = prefix_count + (ACPI_NAME_SIZE * num_name_segs) + 2 + 1;
+	} else {
+		size_needed =
+		    prefix_count + (ACPI_NAME_SIZE * num_name_segs) + 2 + 1;
 	}
 
 	/*
 	 * Allocate a buffer for the name.
 	 * This buffer must be deleted by the caller!
 	 */
-	name_string = ACPI_MEM_ALLOCATE (size_needed);
+	name_string = ACPI_MEM_ALLOCATE(size_needed);
 	if (!name_string) {
-		ACPI_REPORT_ERROR ((
-			"ex_allocate_name_string: Could not allocate size %d\n", size_needed));
-		return_PTR (NULL);
+		ACPI_REPORT_ERROR(("ex_allocate_name_string: Could not allocate size %d\n", size_needed));
+		return_PTR(NULL);
 	}
 
 	temp_ptr = name_string;
@@ -122,23 +109,20 @@ acpi_ex_allocate_name_string (
 
 	if (prefix_count == ACPI_UINT32_MAX) {
 		*temp_ptr++ = AML_ROOT_PREFIX;
-	}
-	else {
+	} else {
 		while (prefix_count--) {
 			*temp_ptr++ = AML_PARENT_PREFIX;
 		}
 	}
 
-
 	/* Set up Dual or Multi prefixes if needed */
 
 	if (num_name_segs > 2) {
 		/* Set up multi prefixes   */
 
 		*temp_ptr++ = AML_MULTI_NAME_PREFIX_OP;
-		*temp_ptr++ = (char) num_name_segs;
-	}
-	else if (2 == num_name_segs) {
+		*temp_ptr++ = (char)num_name_segs;
+	} else if (2 == num_name_segs) {
 		/* Set up dual prefixes */
 
 		*temp_ptr++ = AML_DUAL_NAME_PREFIX;
@@ -150,7 +134,7 @@ acpi_ex_allocate_name_string (
 	 */
 	*temp_ptr = 0;
 
-	return_PTR (name_string);
+	return_PTR(name_string);
 }
 
 /*******************************************************************************
@@ -167,19 +151,14 @@ acpi_ex_allocate_name_string (
  *
  ******************************************************************************/
 
-static acpi_status
-acpi_ex_name_segment (
-	u8                              **in_aml_address,
-	char                            *name_string)
+static acpi_status acpi_ex_name_segment(u8 ** in_aml_address, char *name_string)
 {
-	char                            *aml_address = (void *) *in_aml_address;
-	acpi_status                     status = AE_OK;
-	u32                             index;
-	char                            char_buf[5];
-
-
-	ACPI_FUNCTION_TRACE ("ex_name_segment");
+	char *aml_address = (void *)*in_aml_address;
+	acpi_status status = AE_OK;
+	u32 index;
+	char char_buf[5];
 
+	ACPI_FUNCTION_TRACE("ex_name_segment");
 
 	/*
 	 * If first character is a digit, then we know that we aren't looking at a
@@ -188,20 +167,20 @@ acpi_ex_name_segment (
 	char_buf[0] = *aml_address;
 
 	if ('0' <= char_buf[0] && char_buf[0] <= '9') {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "leading digit: %c\n", char_buf[0]));
-		return_ACPI_STATUS (AE_CTRL_PENDING);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "leading digit: %c\n",
+				  char_buf[0]));
+		return_ACPI_STATUS(AE_CTRL_PENDING);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_LOAD, "Bytes from stream:\n"));
+	ACPI_DEBUG_PRINT((ACPI_DB_LOAD, "Bytes from stream:\n"));
 
 	for (index = 0;
-		(index < ACPI_NAME_SIZE) && (acpi_ut_valid_acpi_character (*aml_address));
-		index++) {
+	     (index < ACPI_NAME_SIZE)
+	     && (acpi_ut_valid_acpi_character(*aml_address)); index++) {
 		char_buf[index] = *aml_address++;
-		ACPI_DEBUG_PRINT ((ACPI_DB_LOAD, "%c\n", char_buf[index]));
+		ACPI_DEBUG_PRINT((ACPI_DB_LOAD, "%c\n", char_buf[index]));
 	}
 
-
 	/* Valid name segment  */
 
 	if (index == 4) {
@@ -210,41 +189,37 @@ acpi_ex_name_segment (
 		char_buf[4] = '\0';
 
 		if (name_string) {
-			ACPI_STRCAT (name_string, char_buf);
-			ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-				"Appended to - %s \n", name_string));
-		}
-		else {
-			ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-				"No Name string - %s \n", char_buf));
+			ACPI_STRCAT(name_string, char_buf);
+			ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+					  "Appended to - %s \n", name_string));
+		} else {
+			ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+					  "No Name string - %s \n", char_buf));
 		}
-	}
-	else if (index == 0) {
+	} else if (index == 0) {
 		/*
 		 * First character was not a valid name character,
 		 * so we are looking at something other than a name.
 		 */
-		ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-			"Leading character is not alpha: %02Xh (not a name)\n",
-			char_buf[0]));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Leading character is not alpha: %02Xh (not a name)\n",
+				  char_buf[0]));
 		status = AE_CTRL_PENDING;
-	}
-	else {
+	} else {
 		/*
 		 * Segment started with one or more valid characters, but fewer than
 		 * the required 4
 		 */
 		status = AE_AML_BAD_NAME;
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Bad character %02x in name, at %p\n",
-			*aml_address, aml_address));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Bad character %02x in name, at %p\n",
+				  *aml_address, aml_address));
 	}
 
 	*in_aml_address = (u8 *) aml_address;
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_get_name_string
@@ -263,37 +238,32 @@ acpi_ex_name_segment (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_get_name_string (
-	acpi_object_type                data_type,
-	u8                              *in_aml_address,
-	char                            **out_name_string,
-	u32                             *out_name_length)
+acpi_ex_get_name_string(acpi_object_type data_type,
+			u8 * in_aml_address,
+			char **out_name_string, u32 * out_name_length)
 {
-	acpi_status                     status = AE_OK;
-	u8                              *aml_address = in_aml_address;
-	char                            *name_string = NULL;
-	u32                             num_segments;
-	u32                             prefix_count = 0;
-	u8                              has_prefix = FALSE;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ex_get_name_string", aml_address);
-
-
-	if (ACPI_TYPE_LOCAL_REGION_FIELD == data_type  ||
-		ACPI_TYPE_LOCAL_BANK_FIELD == data_type    ||
-		ACPI_TYPE_LOCAL_INDEX_FIELD == data_type) {
+	acpi_status status = AE_OK;
+	u8 *aml_address = in_aml_address;
+	char *name_string = NULL;
+	u32 num_segments;
+	u32 prefix_count = 0;
+	u8 has_prefix = FALSE;
+
+	ACPI_FUNCTION_TRACE_PTR("ex_get_name_string", aml_address);
+
+	if (ACPI_TYPE_LOCAL_REGION_FIELD == data_type ||
+	    ACPI_TYPE_LOCAL_BANK_FIELD == data_type ||
+	    ACPI_TYPE_LOCAL_INDEX_FIELD == data_type) {
 		/* Disallow prefixes for types associated with field_unit names */
 
-		name_string = acpi_ex_allocate_name_string (0, 1);
+		name_string = acpi_ex_allocate_name_string(0, 1);
 		if (!name_string) {
 			status = AE_NO_MEMORY;
+		} else {
+			status =
+			    acpi_ex_name_segment(&aml_address, name_string);
 		}
-		else {
-			status = acpi_ex_name_segment (&aml_address, name_string);
-		}
-	}
-	else {
+	} else {
 		/*
 		 * data_type is not a field name.
 		 * Examine first character of name for root or parent prefix operators
@@ -301,8 +271,9 @@ acpi_ex_get_name_string (
 		switch (*aml_address) {
 		case AML_ROOT_PREFIX:
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_LOAD, "root_prefix(\\) at %p\n",
-				aml_address));
+			ACPI_DEBUG_PRINT((ACPI_DB_LOAD,
+					  "root_prefix(\\) at %p\n",
+					  aml_address));
 
 			/*
 			 * Remember that we have a root_prefix --
@@ -313,14 +284,14 @@ acpi_ex_get_name_string (
 			has_prefix = TRUE;
 			break;
 
-
 		case AML_PARENT_PREFIX:
 
 			/* Increment past possibly multiple parent prefixes */
 
 			do {
-				ACPI_DEBUG_PRINT ((ACPI_DB_LOAD, "parent_prefix (^) at %p\n",
-					aml_address));
+				ACPI_DEBUG_PRINT((ACPI_DB_LOAD,
+						  "parent_prefix (^) at %p\n",
+						  aml_address));
 
 				aml_address++;
 				prefix_count++;
@@ -330,7 +301,6 @@ acpi_ex_get_name_string (
 			has_prefix = TRUE;
 			break;
 
-
 		default:
 
 			/* Not a prefix character */
@@ -343,11 +313,13 @@ acpi_ex_get_name_string (
 		switch (*aml_address) {
 		case AML_DUAL_NAME_PREFIX:
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_LOAD, "dual_name_prefix at %p\n",
-				aml_address));
+			ACPI_DEBUG_PRINT((ACPI_DB_LOAD,
+					  "dual_name_prefix at %p\n",
+					  aml_address));
 
 			aml_address++;
-			name_string = acpi_ex_allocate_name_string (prefix_count, 2);
+			name_string =
+			    acpi_ex_allocate_name_string(prefix_count, 2);
 			if (!name_string) {
 				status = AE_NO_MEMORY;
 				break;
@@ -357,24 +329,29 @@ acpi_ex_get_name_string (
 
 			has_prefix = TRUE;
 
-			status = acpi_ex_name_segment (&aml_address, name_string);
-			if (ACPI_SUCCESS (status)) {
-				status = acpi_ex_name_segment (&aml_address, name_string);
+			status =
+			    acpi_ex_name_segment(&aml_address, name_string);
+			if (ACPI_SUCCESS(status)) {
+				status =
+				    acpi_ex_name_segment(&aml_address,
+							 name_string);
 			}
 			break;
 
-
 		case AML_MULTI_NAME_PREFIX_OP:
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_LOAD, "multi_name_prefix at %p\n",
-				aml_address));
+			ACPI_DEBUG_PRINT((ACPI_DB_LOAD,
+					  "multi_name_prefix at %p\n",
+					  aml_address));
 
 			/* Fetch count of segments remaining in name path */
 
 			aml_address++;
 			num_segments = *aml_address;
 
-			name_string = acpi_ex_allocate_name_string (prefix_count, num_segments);
+			name_string =
+			    acpi_ex_allocate_name_string(prefix_count,
+							 num_segments);
 			if (!name_string) {
 				status = AE_NO_MEMORY;
 				break;
@@ -386,27 +363,28 @@ acpi_ex_get_name_string (
 			has_prefix = TRUE;
 
 			while (num_segments &&
-					(status = acpi_ex_name_segment (&aml_address, name_string)) ==
-						AE_OK) {
+			       (status =
+				acpi_ex_name_segment(&aml_address,
+						     name_string)) == AE_OK) {
 				num_segments--;
 			}
 
 			break;
 
-
 		case 0:
 
 			/* null_name valid as of 8-12-98 ASL/AML Grammar Update */
 
 			if (prefix_count == ACPI_UINT32_MAX) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-					"name_seg is \"\\\" followed by NULL\n"));
+				ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+						  "name_seg is \"\\\" followed by NULL\n"));
 			}
 
 			/* Consume the NULL byte */
 
 			aml_address++;
-			name_string = acpi_ex_allocate_name_string (prefix_count, 0);
+			name_string =
+			    acpi_ex_allocate_name_string(prefix_count, 0);
 			if (!name_string) {
 				status = AE_NO_MEMORY;
 				break;
@@ -414,18 +392,19 @@ acpi_ex_get_name_string (
 
 			break;
 
-
 		default:
 
 			/* Name segment string */
 
-			name_string = acpi_ex_allocate_name_string (prefix_count, 1);
+			name_string =
+			    acpi_ex_allocate_name_string(prefix_count, 1);
 			if (!name_string) {
 				status = AE_NO_MEMORY;
 				break;
 			}
 
-			status = acpi_ex_name_segment (&aml_address, name_string);
+			status =
+			    acpi_ex_name_segment(&aml_address, name_string);
 			break;
 		}
 	}
@@ -433,15 +412,20 @@ acpi_ex_get_name_string (
 	if (AE_CTRL_PENDING == status && has_prefix) {
 		/* Ran out of segments after processing a prefix */
 
-		ACPI_REPORT_ERROR (
-			("ex_do_name: Malformed Name at %p\n", name_string));
+		ACPI_REPORT_ERROR(("ex_do_name: Malformed Name at %p\n",
+				   name_string));
 		status = AE_AML_BAD_NAME;
 	}
 
+	if (ACPI_FAILURE(status)) {
+		if (name_string) {
+			ACPI_MEM_FREE(name_string);
+		}
+		return_ACPI_STATUS(status);
+	}
+
 	*out_name_string = name_string;
 	*out_name_length = (u32) (aml_address - in_aml_address);
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/executer/exoparg1.c b/drivers/acpi/executer/exoparg1.c
index dbdf8262ba00..97e34542f5e4 100644
--- a/drivers/acpi/executer/exoparg1.c
+++ b/drivers/acpi/executer/exoparg1.c
@@ -42,7 +42,6 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acparser.h>
 #include <acpi/acdispat.h>
@@ -50,10 +49,8 @@
 #include <acpi/amlcode.h>
 #include <acpi/acnamesp.h>
 
-
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exoparg1")
-
+ACPI_MODULE_NAME("exoparg1")
 
 /*!
  * Naming convention for AML interpreter execution routines.
@@ -76,7 +73,6 @@
  * The AcpiExOpcode* functions are called via the Dispatcher component with
  * fully resolved operands.
 !*/
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_opcode_0A_0T_1R
@@ -88,59 +84,53 @@
  * DESCRIPTION: Execute operator with no operands, one return value
  *
  ******************************************************************************/
-
-acpi_status
-acpi_ex_opcode_0A_0T_1R (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ex_opcode_0A_0T_1R(struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status = AE_OK;
-	union acpi_operand_object       *return_desc = NULL;
-
-
-	ACPI_FUNCTION_TRACE_STR ("ex_opcode_0A_0T_1R",
-		acpi_ps_get_opcode_name (walk_state->opcode));
+	acpi_status status = AE_OK;
+	union acpi_operand_object *return_desc = NULL;
 
+	ACPI_FUNCTION_TRACE_STR("ex_opcode_0A_0T_1R",
+				acpi_ps_get_opcode_name(walk_state->opcode));
 
 	/* Examine the AML opcode */
 
 	switch (walk_state->opcode) {
-	case AML_TIMER_OP:      /*  Timer () */
+	case AML_TIMER_OP:	/*  Timer () */
 
 		/* Create a return object of type Integer */
 
-		return_desc = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+		return_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
 		if (!return_desc) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
 		}
-
-		return_desc->integer.value = acpi_os_get_timer ();
+#if ACPI_MACHINE_WIDTH != 16
+		return_desc->integer.value = acpi_os_get_timer();
+#endif
 		break;
 
-	default:                /*  Unknown opcode  */
+	default:		/*  Unknown opcode  */
 
-		ACPI_REPORT_ERROR (("acpi_ex_opcode_0A_0T_1R: Unknown opcode %X\n",
-			walk_state->opcode));
+		ACPI_REPORT_ERROR(("acpi_ex_opcode_0A_0T_1R: Unknown opcode %X\n", walk_state->opcode));
 		status = AE_AML_BAD_OPCODE;
 		break;
 	}
 
-cleanup:
-
-	if (!walk_state->result_obj) {
-		walk_state->result_obj = return_desc;
-	}
+      cleanup:
 
 	/* Delete return object on error */
 
-	if (ACPI_FAILURE (status)) {
-		acpi_ut_remove_reference (return_desc);
+	if ((ACPI_FAILURE(status)) || walk_state->result_obj) {
+		acpi_ut_remove_reference(return_desc);
+	} else {
+		/* Save the return value */
+
+		walk_state->result_obj = return_desc;
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_opcode_1A_0T_0R
@@ -154,69 +144,58 @@ cleanup:
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_opcode_1A_0T_0R (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ex_opcode_1A_0T_0R(struct acpi_walk_state *walk_state)
 {
-	union acpi_operand_object       **operand = &walk_state->operands[0];
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE_STR ("ex_opcode_1A_0T_0R",
-		acpi_ps_get_opcode_name (walk_state->opcode));
+	union acpi_operand_object **operand = &walk_state->operands[0];
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE_STR("ex_opcode_1A_0T_0R",
+				acpi_ps_get_opcode_name(walk_state->opcode));
 
 	/* Examine the AML opcode */
 
 	switch (walk_state->opcode) {
-	case AML_RELEASE_OP:    /*  Release (mutex_object) */
+	case AML_RELEASE_OP:	/*  Release (mutex_object) */
 
-		status = acpi_ex_release_mutex (operand[0], walk_state);
+		status = acpi_ex_release_mutex(operand[0], walk_state);
 		break;
 
+	case AML_RESET_OP:	/*  Reset (event_object) */
 
-	case AML_RESET_OP:      /*  Reset (event_object) */
-
-		status = acpi_ex_system_reset_event (operand[0]);
+		status = acpi_ex_system_reset_event(operand[0]);
 		break;
 
+	case AML_SIGNAL_OP:	/*  Signal (event_object) */
 
-	case AML_SIGNAL_OP:     /*  Signal (event_object) */
-
-		status = acpi_ex_system_signal_event (operand[0]);
+		status = acpi_ex_system_signal_event(operand[0]);
 		break;
 
+	case AML_SLEEP_OP:	/*  Sleep (msec_time) */
 
-	case AML_SLEEP_OP:      /*  Sleep (msec_time) */
-
-		status = acpi_ex_system_do_suspend (operand[0]->integer.value);
+		status = acpi_ex_system_do_suspend(operand[0]->integer.value);
 		break;
 
+	case AML_STALL_OP:	/*  Stall (usec_time) */
 
-	case AML_STALL_OP:      /*  Stall (usec_time) */
-
-		status = acpi_ex_system_do_stall ((u32) operand[0]->integer.value);
+		status =
+		    acpi_ex_system_do_stall((u32) operand[0]->integer.value);
 		break;
 
+	case AML_UNLOAD_OP:	/*  Unload (Handle) */
 
-	case AML_UNLOAD_OP:     /*  Unload (Handle) */
-
-		status = acpi_ex_unload_table (operand[0]);
+		status = acpi_ex_unload_table(operand[0]);
 		break;
 
+	default:		/*  Unknown opcode  */
 
-	default:                /*  Unknown opcode  */
-
-		ACPI_REPORT_ERROR (("acpi_ex_opcode_1A_0T_0R: Unknown opcode %X\n",
-			walk_state->opcode));
+		ACPI_REPORT_ERROR(("acpi_ex_opcode_1A_0T_0R: Unknown opcode %X\n", walk_state->opcode));
 		status = AE_AML_BAD_OPCODE;
 		break;
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_opcode_1A_1T_0R
@@ -230,41 +209,34 @@ acpi_ex_opcode_1A_0T_0R (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_opcode_1A_1T_0R (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ex_opcode_1A_1T_0R(struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status = AE_OK;
-	union acpi_operand_object       **operand = &walk_state->operands[0];
-
-
-	ACPI_FUNCTION_TRACE_STR ("ex_opcode_1A_1T_0R",
-		acpi_ps_get_opcode_name (walk_state->opcode));
+	acpi_status status = AE_OK;
+	union acpi_operand_object **operand = &walk_state->operands[0];
 
+	ACPI_FUNCTION_TRACE_STR("ex_opcode_1A_1T_0R",
+				acpi_ps_get_opcode_name(walk_state->opcode));
 
 	/* Examine the AML opcode */
 
 	switch (walk_state->opcode) {
 	case AML_LOAD_OP:
 
-		status = acpi_ex_load_op (operand[0], operand[1], walk_state);
+		status = acpi_ex_load_op(operand[0], operand[1], walk_state);
 		break;
 
-	default:                        /* Unknown opcode */
+	default:		/* Unknown opcode */
 
-		ACPI_REPORT_ERROR (("acpi_ex_opcode_1A_1T_0R: Unknown opcode %X\n",
-			walk_state->opcode));
+		ACPI_REPORT_ERROR(("acpi_ex_opcode_1A_1T_0R: Unknown opcode %X\n", walk_state->opcode));
 		status = AE_AML_BAD_OPCODE;
 		goto cleanup;
 	}
 
+      cleanup:
 
-cleanup:
-
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_opcode_1A_1T_1R
@@ -278,23 +250,19 @@ cleanup:
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_opcode_1A_1T_1R (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ex_opcode_1A_1T_1R(struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status = AE_OK;
-	union acpi_operand_object       **operand = &walk_state->operands[0];
-	union acpi_operand_object       *return_desc = NULL;
-	union acpi_operand_object       *return_desc2 = NULL;
-	u32                             temp32;
-	u32                             i;
-	acpi_integer                    power_of_ten;
-	acpi_integer                    digit;
-
-
-	ACPI_FUNCTION_TRACE_STR ("ex_opcode_1A_1T_1R",
-		acpi_ps_get_opcode_name (walk_state->opcode));
-
+	acpi_status status = AE_OK;
+	union acpi_operand_object **operand = &walk_state->operands[0];
+	union acpi_operand_object *return_desc = NULL;
+	union acpi_operand_object *return_desc2 = NULL;
+	u32 temp32;
+	u32 i;
+	acpi_integer power_of_ten;
+	acpi_integer digit;
+
+	ACPI_FUNCTION_TRACE_STR("ex_opcode_1A_1T_1R",
+				acpi_ps_get_opcode_name(walk_state->opcode));
 
 	/* Examine the AML opcode */
 
@@ -308,20 +276,19 @@ acpi_ex_opcode_1A_1T_1R (
 
 		/* Create a return object of type Integer for these opcodes */
 
-		return_desc = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+		return_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
 		if (!return_desc) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
 		}
 
 		switch (walk_state->opcode) {
-		case AML_BIT_NOT_OP:            /* Not (Operand, Result)  */
+		case AML_BIT_NOT_OP:	/* Not (Operand, Result)  */
 
 			return_desc->integer.value = ~operand[0]->integer.value;
 			break;
 
-
-		case AML_FIND_SET_LEFT_BIT_OP:  /* find_set_left_bit (Operand, Result) */
+		case AML_FIND_SET_LEFT_BIT_OP:	/* find_set_left_bit (Operand, Result) */
 
 			return_desc->integer.value = operand[0]->integer.value;
 
@@ -330,15 +297,14 @@ acpi_ex_opcode_1A_1T_1R (
 			 * endian unsigned value, so this boundary condition is valid.
 			 */
 			for (temp32 = 0; return_desc->integer.value &&
-					   temp32 < ACPI_INTEGER_BIT_SIZE; ++temp32) {
+			     temp32 < ACPI_INTEGER_BIT_SIZE; ++temp32) {
 				return_desc->integer.value >>= 1;
 			}
 
 			return_desc->integer.value = temp32;
 			break;
 
-
-		case AML_FIND_SET_RIGHT_BIT_OP: /* find_set_right_bit (Operand, Result) */
+		case AML_FIND_SET_RIGHT_BIT_OP:	/* find_set_right_bit (Operand, Result) */
 
 			return_desc->integer.value = operand[0]->integer.value;
 
@@ -347,18 +313,17 @@ acpi_ex_opcode_1A_1T_1R (
 			 * endian unsigned value, so this boundary condition is valid.
 			 */
 			for (temp32 = 0; return_desc->integer.value &&
-					   temp32 < ACPI_INTEGER_BIT_SIZE; ++temp32) {
+			     temp32 < ACPI_INTEGER_BIT_SIZE; ++temp32) {
 				return_desc->integer.value <<= 1;
 			}
 
 			/* Since the bit position is one-based, subtract from 33 (65) */
 
 			return_desc->integer.value = temp32 == 0 ? 0 :
-					  (ACPI_INTEGER_BIT_SIZE + 1) - temp32;
+			    (ACPI_INTEGER_BIT_SIZE + 1) - temp32;
 			break;
 
-
-		case AML_FROM_BCD_OP:           /* from_bcd (BCDValue, Result) */
+		case AML_FROM_BCD_OP:	/* from_bcd (BCDValue, Result) */
 
 			/*
 			 * The 64-bit ACPI integer can hold 16 4-bit BCD characters
@@ -371,7 +336,9 @@ acpi_ex_opcode_1A_1T_1R (
 
 			/* Convert each BCD digit (each is one nybble wide) */
 
-			for (i = 0; (i < acpi_gbl_integer_nybble_width) && (digit > 0); i++) {
+			for (i = 0;
+			     (i < acpi_gbl_integer_nybble_width) && (digit > 0);
+			     i++) {
 				/* Get the least significant 4-bit BCD digit */
 
 				temp32 = ((u32) digit) & 0xF;
@@ -379,9 +346,9 @@ acpi_ex_opcode_1A_1T_1R (
 				/* Check the range of the digit */
 
 				if (temp32 > 9) {
-					ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-						"BCD digit too large (not decimal): 0x%X\n",
-						temp32));
+					ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+							  "BCD digit too large (not decimal): 0x%X\n",
+							  temp32));
 
 					status = AE_AML_NUMERIC_OVERFLOW;
 					goto cleanup;
@@ -389,8 +356,8 @@ acpi_ex_opcode_1A_1T_1R (
 
 				/* Sum the digit into the result with the current power of 10 */
 
-				return_desc->integer.value += (((acpi_integer) temp32) *
-						 power_of_ten);
+				return_desc->integer.value +=
+				    (((acpi_integer) temp32) * power_of_ten);
 
 				/* Shift to next BCD digit */
 
@@ -402,45 +369,50 @@ acpi_ex_opcode_1A_1T_1R (
 			}
 			break;
 
-
-		case AML_TO_BCD_OP:             /* to_bcd (Operand, Result) */
+		case AML_TO_BCD_OP:	/* to_bcd (Operand, Result) */
 
 			return_desc->integer.value = 0;
 			digit = operand[0]->integer.value;
 
 			/* Each BCD digit is one nybble wide */
 
-			for (i = 0; (i < acpi_gbl_integer_nybble_width) && (digit > 0); i++) {
-				(void) acpi_ut_short_divide (digit, 10, &digit, &temp32);
+			for (i = 0;
+			     (i < acpi_gbl_integer_nybble_width) && (digit > 0);
+			     i++) {
+				(void)acpi_ut_short_divide(digit, 10, &digit,
+							   &temp32);
 
 				/*
 				 * Insert the BCD digit that resides in the
 				 * remainder from above
 				 */
-				return_desc->integer.value |= (((acpi_integer) temp32) <<
-						   ACPI_MUL_4 (i));
+				return_desc->integer.value |=
+				    (((acpi_integer) temp32) << ACPI_MUL_4(i));
 			}
 
 			/* Overflow if there is any data left in Digit */
 
 			if (digit > 0) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Integer too large to convert to BCD: %8.8X%8.8X\n",
-					ACPI_FORMAT_UINT64 (operand[0]->integer.value)));
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Integer too large to convert to BCD: %8.8X%8.8X\n",
+						  ACPI_FORMAT_UINT64(operand
+								     [0]->
+								     integer.
+								     value)));
 				status = AE_AML_NUMERIC_OVERFLOW;
 				goto cleanup;
 			}
 			break;
 
-
-		case AML_COND_REF_OF_OP:        /* cond_ref_of (source_object, Result) */
+		case AML_COND_REF_OF_OP:	/* cond_ref_of (source_object, Result) */
 
 			/*
 			 * This op is a little strange because the internal return value is
 			 * different than the return value stored in the result descriptor
 			 * (There are really two return values)
 			 */
-			if ((struct acpi_namespace_node *) operand[0] == acpi_gbl_root_node) {
+			if ((struct acpi_namespace_node *)operand[0] ==
+			    acpi_gbl_root_node) {
 				/*
 				 * This means that the object does not exist in the namespace,
 				 * return FALSE
@@ -451,38 +423,38 @@ acpi_ex_opcode_1A_1T_1R (
 
 			/* Get the object reference, store it, and remove our reference */
 
-			status = acpi_ex_get_object_reference (operand[0],
-					 &return_desc2, walk_state);
-			if (ACPI_FAILURE (status)) {
+			status = acpi_ex_get_object_reference(operand[0],
+							      &return_desc2,
+							      walk_state);
+			if (ACPI_FAILURE(status)) {
 				goto cleanup;
 			}
 
-			status = acpi_ex_store (return_desc2, operand[1], walk_state);
-			acpi_ut_remove_reference (return_desc2);
+			status =
+			    acpi_ex_store(return_desc2, operand[1], walk_state);
+			acpi_ut_remove_reference(return_desc2);
 
 			/* The object exists in the namespace, return TRUE */
 
 			return_desc->integer.value = ACPI_INTEGER_MAX;
 			goto cleanup;
 
-
 		default:
 			/* No other opcodes get here */
 			break;
 		}
 		break;
 
-
-	case AML_STORE_OP:              /* Store (Source, Target) */
+	case AML_STORE_OP:	/* Store (Source, Target) */
 
 		/*
 		 * A store operand is typically a number, string, buffer or lvalue
 		 * Be careful about deleting the source object,
 		 * since the object itself may have been stored.
 		 */
-		status = acpi_ex_store (operand[0], operand[1], walk_state);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ex_store(operand[0], operand[1], walk_state);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
 		/* It is possible that the Store already produced a return object */
@@ -495,92 +467,84 @@ acpi_ex_opcode_1A_1T_1R (
 			 * cancel out, and we simply don't do anything.
 			 */
 			walk_state->result_obj = operand[0];
-			walk_state->operands[0] = NULL; /* Prevent deletion */
+			walk_state->operands[0] = NULL;	/* Prevent deletion */
 		}
-		return_ACPI_STATUS (status);
+		return_ACPI_STATUS(status);
 
+		/*
+		 * ACPI 2.0 Opcodes
+		 */
+	case AML_COPY_OP:	/* Copy (Source, Target) */
 
-	/*
-	 * ACPI 2.0 Opcodes
-	 */
-	case AML_COPY_OP:               /* Copy (Source, Target) */
-
-		status = acpi_ut_copy_iobject_to_iobject (operand[0], &return_desc,
-				 walk_state);
+		status =
+		    acpi_ut_copy_iobject_to_iobject(operand[0], &return_desc,
+						    walk_state);
 		break;
 
+	case AML_TO_DECSTRING_OP:	/* to_decimal_string (Data, Result) */
 
-	case AML_TO_DECSTRING_OP:       /* to_decimal_string (Data, Result) */
-
-		status = acpi_ex_convert_to_string (operand[0], &return_desc,
-				 ACPI_EXPLICIT_CONVERT_DECIMAL);
+		status = acpi_ex_convert_to_string(operand[0], &return_desc,
+						   ACPI_EXPLICIT_CONVERT_DECIMAL);
 		if (return_desc == operand[0]) {
 			/* No conversion performed, add ref to handle return value */
-			acpi_ut_add_reference (return_desc);
+			acpi_ut_add_reference(return_desc);
 		}
 		break;
 
+	case AML_TO_HEXSTRING_OP:	/* to_hex_string (Data, Result) */
 
-	case AML_TO_HEXSTRING_OP:       /* to_hex_string (Data, Result) */
-
-		status = acpi_ex_convert_to_string (operand[0], &return_desc,
-				 ACPI_EXPLICIT_CONVERT_HEX);
+		status = acpi_ex_convert_to_string(operand[0], &return_desc,
+						   ACPI_EXPLICIT_CONVERT_HEX);
 		if (return_desc == operand[0]) {
 			/* No conversion performed, add ref to handle return value */
-			acpi_ut_add_reference (return_desc);
+			acpi_ut_add_reference(return_desc);
 		}
 		break;
 
+	case AML_TO_BUFFER_OP:	/* to_buffer (Data, Result) */
 
-	case AML_TO_BUFFER_OP:          /* to_buffer (Data, Result) */
-
-		status = acpi_ex_convert_to_buffer (operand[0], &return_desc);
+		status = acpi_ex_convert_to_buffer(operand[0], &return_desc);
 		if (return_desc == operand[0]) {
 			/* No conversion performed, add ref to handle return value */
-			acpi_ut_add_reference (return_desc);
+			acpi_ut_add_reference(return_desc);
 		}
 		break;
 
+	case AML_TO_INTEGER_OP:	/* to_integer (Data, Result) */
 
-	case AML_TO_INTEGER_OP:         /* to_integer (Data, Result) */
-
-		status = acpi_ex_convert_to_integer (operand[0], &return_desc,
-				 ACPI_ANY_BASE);
+		status = acpi_ex_convert_to_integer(operand[0], &return_desc,
+						    ACPI_ANY_BASE);
 		if (return_desc == operand[0]) {
 			/* No conversion performed, add ref to handle return value */
-			acpi_ut_add_reference (return_desc);
+			acpi_ut_add_reference(return_desc);
 		}
 		break;
 
-
-	case AML_SHIFT_LEFT_BIT_OP:     /* shift_left_bit (Source, bit_num) */
-	case AML_SHIFT_RIGHT_BIT_OP:    /* shift_right_bit (Source, bit_num) */
+	case AML_SHIFT_LEFT_BIT_OP:	/* shift_left_bit (Source, bit_num) */
+	case AML_SHIFT_RIGHT_BIT_OP:	/* shift_right_bit (Source, bit_num) */
 
 		/* These are two obsolete opcodes */
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"%s is obsolete and not implemented\n",
-			acpi_ps_get_opcode_name (walk_state->opcode)));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "%s is obsolete and not implemented\n",
+				  acpi_ps_get_opcode_name(walk_state->opcode)));
 		status = AE_SUPPORT;
 		goto cleanup;
 
+	default:		/* Unknown opcode */
 
-	default:                        /* Unknown opcode */
-
-		ACPI_REPORT_ERROR (("acpi_ex_opcode_1A_1T_1R: Unknown opcode %X\n",
-			walk_state->opcode));
+		ACPI_REPORT_ERROR(("acpi_ex_opcode_1A_1T_1R: Unknown opcode %X\n", walk_state->opcode));
 		status = AE_AML_BAD_OPCODE;
 		goto cleanup;
 	}
 
-	if (ACPI_SUCCESS (status)) {
+	if (ACPI_SUCCESS(status)) {
 		/* Store the return value computed above into the target object */
 
-		status = acpi_ex_store (return_desc, operand[1], walk_state);
+		status = acpi_ex_store(return_desc, operand[1], walk_state);
 	}
 
-
-cleanup:
+      cleanup:
 
 	if (!walk_state->result_obj) {
 		walk_state->result_obj = return_desc;
@@ -588,14 +552,13 @@ cleanup:
 
 	/* Delete return object on error */
 
-	if (ACPI_FAILURE (status)) {
-		acpi_ut_remove_reference (return_desc);
+	if (ACPI_FAILURE(status)) {
+		acpi_ut_remove_reference(return_desc);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_opcode_1A_0T_1R
@@ -608,28 +571,24 @@ cleanup:
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_opcode_1A_0T_1R (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state)
 {
-	union acpi_operand_object       **operand = &walk_state->operands[0];
-	union acpi_operand_object       *temp_desc;
-	union acpi_operand_object       *return_desc = NULL;
-	acpi_status                     status = AE_OK;
-	u32                             type;
-	acpi_integer                    value;
-
-
-	ACPI_FUNCTION_TRACE_STR ("ex_opcode_1A_0T_1R",
-		acpi_ps_get_opcode_name (walk_state->opcode));
+	union acpi_operand_object **operand = &walk_state->operands[0];
+	union acpi_operand_object *temp_desc;
+	union acpi_operand_object *return_desc = NULL;
+	acpi_status status = AE_OK;
+	u32 type;
+	acpi_integer value;
 
+	ACPI_FUNCTION_TRACE_STR("ex_opcode_1A_0T_1R",
+				acpi_ps_get_opcode_name(walk_state->opcode));
 
 	/* Examine the AML opcode */
 
 	switch (walk_state->opcode) {
-	case AML_LNOT_OP:               /* LNot (Operand) */
+	case AML_LNOT_OP:	/* LNot (Operand) */
 
-		return_desc = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+		return_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
 		if (!return_desc) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
@@ -644,15 +603,14 @@ acpi_ex_opcode_1A_0T_1R (
 		}
 		break;
 
-
-	case AML_DECREMENT_OP:          /* Decrement (Operand)  */
-	case AML_INCREMENT_OP:          /* Increment (Operand)  */
+	case AML_DECREMENT_OP:	/* Decrement (Operand)  */
+	case AML_INCREMENT_OP:	/* Increment (Operand)  */
 
 		/*
 		 * Create a new integer.  Can't just get the base integer and
 		 * increment it because it may be an Arg or Field.
 		 */
-		return_desc = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+		return_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
 		if (!return_desc) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
@@ -663,10 +621,11 @@ acpi_ex_opcode_1A_0T_1R (
 		 * NS Node or an internal object.
 		 */
 		temp_desc = operand[0];
-		if (ACPI_GET_DESCRIPTOR_TYPE (temp_desc) == ACPI_DESC_TYPE_OPERAND) {
+		if (ACPI_GET_DESCRIPTOR_TYPE(temp_desc) ==
+		    ACPI_DESC_TYPE_OPERAND) {
 			/* Internal reference object - prevent deletion */
 
-			acpi_ut_add_reference (temp_desc);
+			acpi_ut_add_reference(temp_desc);
 		}
 
 		/*
@@ -676,11 +635,15 @@ acpi_ex_opcode_1A_0T_1R (
 		 * NOTE:  We use LNOT_OP here in order to force resolution of the
 		 * reference operand to an actual integer.
 		 */
-		status = acpi_ex_resolve_operands (AML_LNOT_OP, &temp_desc, walk_state);
-		if (ACPI_FAILURE (status)) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "%s: bad operand(s) %s\n",
-				acpi_ps_get_opcode_name (walk_state->opcode),
-				acpi_format_exception(status)));
+		status =
+		    acpi_ex_resolve_operands(AML_LNOT_OP, &temp_desc,
+					     walk_state);
+		if (ACPI_FAILURE(status)) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "%s: bad operand(s) %s\n",
+					  acpi_ps_get_opcode_name(walk_state->
+								  opcode),
+					  acpi_format_exception(status)));
 
 			goto cleanup;
 		}
@@ -690,25 +653,25 @@ acpi_ex_opcode_1A_0T_1R (
 		 * Perform the actual increment or decrement
 		 */
 		if (walk_state->opcode == AML_INCREMENT_OP) {
-			return_desc->integer.value = temp_desc->integer.value +1;
-		}
-		else {
-			return_desc->integer.value = temp_desc->integer.value -1;
+			return_desc->integer.value =
+			    temp_desc->integer.value + 1;
+		} else {
+			return_desc->integer.value =
+			    temp_desc->integer.value - 1;
 		}
 
 		/* Finished with this Integer object */
 
-		acpi_ut_remove_reference (temp_desc);
+		acpi_ut_remove_reference(temp_desc);
 
 		/*
 		 * Store the result back (indirectly) through the original
 		 * Reference object
 		 */
-		status = acpi_ex_store (return_desc, operand[0], walk_state);
+		status = acpi_ex_store(return_desc, operand[0], walk_state);
 		break;
 
-
-	case AML_TYPE_OP:               /* object_type (source_object) */
+	case AML_TYPE_OP:	/* object_type (source_object) */
 
 		/*
 		 * Note: The operand is not resolved at this point because we want to
@@ -719,13 +682,15 @@ acpi_ex_opcode_1A_0T_1R (
 
 		/* Get the type of the base object */
 
-		status = acpi_ex_resolve_multiple (walk_state, operand[0], &type, NULL);
-		if (ACPI_FAILURE (status)) {
+		status =
+		    acpi_ex_resolve_multiple(walk_state, operand[0], &type,
+					     NULL);
+		if (ACPI_FAILURE(status)) {
 			goto cleanup;
 		}
 		/* Allocate a descriptor to hold the type. */
 
-		return_desc = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+		return_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
 		if (!return_desc) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
@@ -734,8 +699,7 @@ acpi_ex_opcode_1A_0T_1R (
 		return_desc->integer.value = type;
 		break;
 
-
-	case AML_SIZE_OF_OP:            /* size_of (source_object) */
+	case AML_SIZE_OF_OP:	/* size_of (source_object) */
 
 		/*
 		 * Note: The operand is not resolved at this point because we want to
@@ -744,9 +708,10 @@ acpi_ex_opcode_1A_0T_1R (
 
 		/* Get the base object */
 
-		status = acpi_ex_resolve_multiple (walk_state,
-				 operand[0], &type, &temp_desc);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_ex_resolve_multiple(walk_state,
+						  operand[0], &type,
+						  &temp_desc);
+		if (ACPI_FAILURE(status)) {
 			goto cleanup;
 		}
 
@@ -777,9 +742,9 @@ acpi_ex_opcode_1A_0T_1R (
 			break;
 
 		default:
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"size_of - Operand is not Buf/Int/Str/Pkg - found type %s\n",
-				acpi_ut_get_type_name (type)));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "size_of - Operand is not Buf/Int/Str/Pkg - found type %s\n",
+					  acpi_ut_get_type_name(type)));
 			status = AE_AML_OPERAND_TYPE;
 			goto cleanup;
 		}
@@ -788,7 +753,7 @@ acpi_ex_opcode_1A_0T_1R (
 		 * Now that we have the size of the object, create a result
 		 * object to hold the value
 		 */
-		return_desc = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+		return_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
 		if (!return_desc) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
@@ -797,22 +762,23 @@ acpi_ex_opcode_1A_0T_1R (
 		return_desc->integer.value = value;
 		break;
 
+	case AML_REF_OF_OP:	/* ref_of (source_object) */
 
-	case AML_REF_OF_OP:             /* ref_of (source_object) */
-
-		status = acpi_ex_get_object_reference (operand[0], &return_desc, walk_state);
-		if (ACPI_FAILURE (status)) {
+		status =
+		    acpi_ex_get_object_reference(operand[0], &return_desc,
+						 walk_state);
+		if (ACPI_FAILURE(status)) {
 			goto cleanup;
 		}
 		break;
 
-
-	case AML_DEREF_OF_OP:           /* deref_of (obj_reference | String) */
+	case AML_DEREF_OF_OP:	/* deref_of (obj_reference | String) */
 
 		/* Check for a method local or argument, or standalone String */
 
-		if (ACPI_GET_DESCRIPTOR_TYPE (operand[0]) != ACPI_DESC_TYPE_NAMED) {
-			switch (ACPI_GET_OBJECT_TYPE (operand[0])) {
+		if (ACPI_GET_DESCRIPTOR_TYPE(operand[0]) !=
+		    ACPI_DESC_TYPE_NAMED) {
+			switch (ACPI_GET_OBJECT_TYPE(operand[0])) {
 			case ACPI_TYPE_LOCAL_REFERENCE:
 				/*
 				 * This is a deref_of (local_x | arg_x)
@@ -825,11 +791,12 @@ acpi_ex_opcode_1A_0T_1R (
 
 					/* Set Operand[0] to the value of the local/arg */
 
-					status = acpi_ds_method_data_get_value (
-							 operand[0]->reference.opcode,
-							 operand[0]->reference.offset,
-							 walk_state, &temp_desc);
-					if (ACPI_FAILURE (status)) {
+					status =
+					    acpi_ds_method_data_get_value
+					    (operand[0]->reference.opcode,
+					     operand[0]->reference.offset,
+					     walk_state, &temp_desc);
+					if (ACPI_FAILURE(status)) {
 						goto cleanup;
 					}
 
@@ -837,7 +804,7 @@ acpi_ex_opcode_1A_0T_1R (
 					 * Delete our reference to the input object and
 					 * point to the object just retrieved
 					 */
-					acpi_ut_remove_reference (operand[0]);
+					acpi_ut_remove_reference(operand[0]);
 					operand[0] = temp_desc;
 					break;
 
@@ -845,8 +812,9 @@ acpi_ex_opcode_1A_0T_1R (
 
 					/* Get the object to which the reference refers */
 
-					temp_desc = operand[0]->reference.object;
-					acpi_ut_remove_reference (operand[0]);
+					temp_desc =
+					    operand[0]->reference.object;
+					acpi_ut_remove_reference(operand[0]);
 					operand[0] = temp_desc;
 					break;
 
@@ -857,7 +825,6 @@ acpi_ex_opcode_1A_0T_1R (
 				}
 				break;
 
-
 			case ACPI_TYPE_STRING:
 
 				/*
@@ -868,22 +835,28 @@ acpi_ex_opcode_1A_0T_1R (
 				 * 2) Dereference the node to an actual object.  Could be a
 				 *    Field, so we need to resolve the node to a value.
 				 */
-				status = acpi_ns_get_node_by_path (operand[0]->string.pointer,
-						 walk_state->scope_info->scope.node,
-						 ACPI_NS_SEARCH_PARENT,
-						 ACPI_CAST_INDIRECT_PTR (
-								struct acpi_namespace_node, &return_desc));
-				if (ACPI_FAILURE (status)) {
+				status =
+				    acpi_ns_get_node_by_path(operand[0]->string.
+							     pointer,
+							     walk_state->
+							     scope_info->scope.
+							     node,
+							     ACPI_NS_SEARCH_PARENT,
+							     ACPI_CAST_INDIRECT_PTR
+							     (struct
+							      acpi_namespace_node,
+							      &return_desc));
+				if (ACPI_FAILURE(status)) {
 					goto cleanup;
 				}
 
-				status = acpi_ex_resolve_node_to_value (
-						  ACPI_CAST_INDIRECT_PTR (
-								 struct acpi_namespace_node, &return_desc),
-								walk_state);
+				status =
+				    acpi_ex_resolve_node_to_value
+				    (ACPI_CAST_INDIRECT_PTR
+				     (struct acpi_namespace_node, &return_desc),
+				     walk_state);
 				goto cleanup;
 
-
 			default:
 
 				status = AE_AML_OPERAND_TYPE;
@@ -893,17 +866,20 @@ acpi_ex_opcode_1A_0T_1R (
 
 		/* Operand[0] may have changed from the code above */
 
-		if (ACPI_GET_DESCRIPTOR_TYPE (operand[0]) == ACPI_DESC_TYPE_NAMED) {
+		if (ACPI_GET_DESCRIPTOR_TYPE(operand[0]) ==
+		    ACPI_DESC_TYPE_NAMED) {
 			/*
 			 * This is a deref_of (object_reference)
 			 * Get the actual object from the Node (This is the dereference).
 			 * This case may only happen when a local_x or arg_x is
 			 * dereferenced above.
 			 */
-			return_desc = acpi_ns_get_attached_object (
-					  (struct acpi_namespace_node *) operand[0]);
-		}
-		else {
+			return_desc = acpi_ns_get_attached_object((struct
+								   acpi_namespace_node
+								   *)
+								  operand[0]);
+			acpi_ut_add_reference(return_desc);
+		} else {
 			/*
 			 * This must be a reference object produced by either the
 			 * Index() or ref_of() operator
@@ -918,7 +894,8 @@ acpi_ex_opcode_1A_0T_1R (
 				switch (operand[0]->reference.target_type) {
 				case ACPI_TYPE_BUFFER_FIELD:
 
-					temp_desc = operand[0]->reference.object;
+					temp_desc =
+					    operand[0]->reference.object;
 
 					/*
 					 * Create a new object that contains one element of the
@@ -928,7 +905,9 @@ acpi_ex_opcode_1A_0T_1R (
 					 * sub-buffer of the main buffer, it is only a pointer to a
 					 * single element (byte) of the buffer!
 					 */
-					return_desc = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+					return_desc =
+					    acpi_ut_create_internal_object
+					    (ACPI_TYPE_INTEGER);
 					if (!return_desc) {
 						status = AE_NO_MEMORY;
 						goto cleanup;
@@ -940,66 +919,63 @@ acpi_ex_opcode_1A_0T_1R (
 					 * reference to the buffer itself.
 					 */
 					return_desc->integer.value =
-						temp_desc->buffer.pointer[operand[0]->reference.offset];
+					    temp_desc->buffer.
+					    pointer[operand[0]->reference.
+						    offset];
 					break;
 
-
 				case ACPI_TYPE_PACKAGE:
 
 					/*
 					 * Return the referenced element of the package.  We must
 					 * add another reference to the referenced object, however.
 					 */
-					return_desc = *(operand[0]->reference.where);
-					if (!return_desc) {
-						/*
-						 * We can't return a NULL dereferenced value.  This is
-						 * an uninitialized package element and is thus a
-						 * severe error.
-						 */
-						ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-							"NULL package element obj %p\n",
-							operand[0]));
-						status = AE_AML_UNINITIALIZED_ELEMENT;
-						goto cleanup;
+					return_desc =
+					    *(operand[0]->reference.where);
+					if (return_desc) {
+						acpi_ut_add_reference
+						    (return_desc);
 					}
 
-					acpi_ut_add_reference (return_desc);
 					break;
 
-
 				default:
 
-					ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-						"Unknown Index target_type %X in obj %p\n",
-						operand[0]->reference.target_type, operand[0]));
+					ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+							  "Unknown Index target_type %X in obj %p\n",
+							  operand[0]->reference.
+							  target_type,
+							  operand[0]));
 					status = AE_AML_OPERAND_TYPE;
 					goto cleanup;
 				}
 				break;
 
-
 			case AML_REF_OF_OP:
 
 				return_desc = operand[0]->reference.object;
 
-				if (ACPI_GET_DESCRIPTOR_TYPE (return_desc) ==
-						ACPI_DESC_TYPE_NAMED) {
+				if (ACPI_GET_DESCRIPTOR_TYPE(return_desc) ==
+				    ACPI_DESC_TYPE_NAMED) {
 
-					return_desc = acpi_ns_get_attached_object (
-							  (struct acpi_namespace_node *) return_desc);
+					return_desc =
+					    acpi_ns_get_attached_object((struct
+									 acpi_namespace_node
+									 *)
+									return_desc);
 				}
 
 				/* Add another reference to the object! */
 
-				acpi_ut_add_reference (return_desc);
+				acpi_ut_add_reference(return_desc);
 				break;
 
-
 			default:
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Unknown opcode in ref(%p) - %X\n",
-					operand[0], operand[0]->reference.opcode));
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Unknown opcode in ref(%p) - %X\n",
+						  operand[0],
+						  operand[0]->reference.
+						  opcode));
 
 				status = AE_TYPE;
 				goto cleanup;
@@ -1007,25 +983,21 @@ acpi_ex_opcode_1A_0T_1R (
 		}
 		break;
 
-
 	default:
 
-		ACPI_REPORT_ERROR (("acpi_ex_opcode_1A_0T_1R: Unknown opcode %X\n",
-			walk_state->opcode));
+		ACPI_REPORT_ERROR(("acpi_ex_opcode_1A_0T_1R: Unknown opcode %X\n", walk_state->opcode));
 		status = AE_AML_BAD_OPCODE;
 		goto cleanup;
 	}
 
-
-cleanup:
+      cleanup:
 
 	/* Delete return object on error */
 
-	if (ACPI_FAILURE (status)) {
-		acpi_ut_remove_reference (return_desc);
+	if (ACPI_FAILURE(status)) {
+		acpi_ut_remove_reference(return_desc);
 	}
 
 	walk_state->result_obj = return_desc;
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
diff --git a/drivers/acpi/executer/exoparg2.c b/drivers/acpi/executer/exoparg2.c
index 7429032c2b6c..8d70c6beef00 100644
--- a/drivers/acpi/executer/exoparg2.c
+++ b/drivers/acpi/executer/exoparg2.c
@@ -41,17 +41,14 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acparser.h>
 #include <acpi/acinterp.h>
 #include <acpi/acevents.h>
 #include <acpi/amlcode.h>
 
-
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exoparg2")
-
+ACPI_MODULE_NAME("exoparg2")
 
 /*!
  * Naming convention for AML interpreter execution routines.
@@ -74,8 +71,6 @@
  * The AcpiExOpcode* functions are called via the Dispatcher component with
  * fully resolved operands.
 !*/
-
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_opcode_2A_0T_0R
@@ -90,29 +85,24 @@
  * ALLOCATION:  Deletes both operands
  *
  ******************************************************************************/
-
-acpi_status
-acpi_ex_opcode_2A_0T_0R (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ex_opcode_2A_0T_0R(struct acpi_walk_state *walk_state)
 {
-	union acpi_operand_object       **operand = &walk_state->operands[0];
-	struct acpi_namespace_node      *node;
-	u32                             value;
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE_STR ("ex_opcode_2A_0T_0R",
-			acpi_ps_get_opcode_name (walk_state->opcode));
+	union acpi_operand_object **operand = &walk_state->operands[0];
+	struct acpi_namespace_node *node;
+	u32 value;
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE_STR("ex_opcode_2A_0T_0R",
+				acpi_ps_get_opcode_name(walk_state->opcode));
 
 	/* Examine the opcode */
 
 	switch (walk_state->opcode) {
-	case AML_NOTIFY_OP:         /* Notify (notify_object, notify_value) */
+	case AML_NOTIFY_OP:	/* Notify (notify_object, notify_value) */
 
 		/* The first operand is a namespace node */
 
-		node = (struct acpi_namespace_node *) operand[0];
+		node = (struct acpi_namespace_node *)operand[0];
 
 		/* Second value is the notify value */
 
@@ -120,15 +110,14 @@ acpi_ex_opcode_2A_0T_0R (
 
 		/* Are notifies allowed on this object? */
 
-		if (!acpi_ev_is_notify_object (node)) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Unexpected notify object type [%s]\n",
-					acpi_ut_get_type_name (node->type)));
+		if (!acpi_ev_is_notify_object(node)) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Unexpected notify object type [%s]\n",
+					  acpi_ut_get_type_name(node->type)));
 
 			status = AE_AML_OPERAND_TYPE;
 			break;
 		}
-
 #ifdef ACPI_GPE_NOTIFY_CHECK
 		/*
 		 * GPE method wake/notify check.  Here, we want to ensure that we
@@ -144,12 +133,14 @@ acpi_ex_opcode_2A_0T_0R (
 		 * If all three cases are true, this is a wake-only GPE that should
 		 * be disabled at runtime.
 		 */
-		if (value == 2)     /* device_wake */ {
-			status = acpi_ev_check_for_wake_only_gpe (walk_state->gpe_event_info);
-			if (ACPI_FAILURE (status)) {
+		if (value == 2) {	/* device_wake */
+			status =
+			    acpi_ev_check_for_wake_only_gpe(walk_state->
+							    gpe_event_info);
+			if (ACPI_FAILURE(status)) {
 				/* AE_WAKE_ONLY_GPE only error, means ignore this notify */
 
-				return_ACPI_STATUS (AE_OK)
+				return_ACPI_STATUS(AE_OK)
 			}
 		}
 #endif
@@ -161,21 +152,18 @@ acpi_ex_opcode_2A_0T_0R (
 		 * from this thread -- because handlers may in turn run other
 		 * control methods.
 		 */
-		status = acpi_ev_queue_notify_request (node, value);
+		status = acpi_ev_queue_notify_request(node, value);
 		break;
 
-
 	default:
 
-		ACPI_REPORT_ERROR (("acpi_ex_opcode_2A_0T_0R: Unknown opcode %X\n",
-				walk_state->opcode));
+		ACPI_REPORT_ERROR(("acpi_ex_opcode_2A_0T_0R: Unknown opcode %X\n", walk_state->opcode));
 		status = AE_AML_BAD_OPCODE;
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_opcode_2A_2T_1R
@@ -189,19 +177,15 @@ acpi_ex_opcode_2A_0T_0R (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_opcode_2A_2T_1R (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ex_opcode_2A_2T_1R(struct acpi_walk_state *walk_state)
 {
-	union acpi_operand_object       **operand = &walk_state->operands[0];
-	union acpi_operand_object       *return_desc1 = NULL;
-	union acpi_operand_object       *return_desc2 = NULL;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE_STR ("ex_opcode_2A_2T_1R",
-		acpi_ps_get_opcode_name (walk_state->opcode));
+	union acpi_operand_object **operand = &walk_state->operands[0];
+	union acpi_operand_object *return_desc1 = NULL;
+	union acpi_operand_object *return_desc2 = NULL;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE_STR("ex_opcode_2A_2T_1R",
+				acpi_ps_get_opcode_name(walk_state->opcode));
 
 	/* Execute the opcode */
 
@@ -210,13 +194,15 @@ acpi_ex_opcode_2A_2T_1R (
 
 		/* Divide (Dividend, Divisor, remainder_result quotient_result) */
 
-		return_desc1 = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+		return_desc1 =
+		    acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
 		if (!return_desc1) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
 		}
 
-		return_desc2 = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+		return_desc2 =
+		    acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
 		if (!return_desc2) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
@@ -224,33 +210,31 @@ acpi_ex_opcode_2A_2T_1R (
 
 		/* Quotient to return_desc1, remainder to return_desc2 */
 
-		status = acpi_ut_divide (operand[0]->integer.value,
-				   operand[1]->integer.value,
-				   &return_desc1->integer.value,
-				   &return_desc2->integer.value);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_ut_divide(operand[0]->integer.value,
+					operand[1]->integer.value,
+					&return_desc1->integer.value,
+					&return_desc2->integer.value);
+		if (ACPI_FAILURE(status)) {
 			goto cleanup;
 		}
 		break;
 
-
 	default:
 
-		ACPI_REPORT_ERROR (("acpi_ex_opcode_2A_2T_1R: Unknown opcode %X\n",
-				walk_state->opcode));
+		ACPI_REPORT_ERROR(("acpi_ex_opcode_2A_2T_1R: Unknown opcode %X\n", walk_state->opcode));
 		status = AE_AML_BAD_OPCODE;
 		goto cleanup;
 	}
 
 	/* Store the results to the target reference operands */
 
-	status = acpi_ex_store (return_desc2, operand[2], walk_state);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ex_store(return_desc2, operand[2], walk_state);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
-	status = acpi_ex_store (return_desc1, operand[3], walk_state);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ex_store(return_desc1, operand[3], walk_state);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
@@ -258,24 +242,22 @@ acpi_ex_opcode_2A_2T_1R (
 
 	walk_state->result_obj = return_desc1;
 
-
-cleanup:
+      cleanup:
 	/*
 	 * Since the remainder is not returned indirectly, remove a reference to
 	 * it. Only the quotient is returned indirectly.
 	 */
-	acpi_ut_remove_reference (return_desc2);
+	acpi_ut_remove_reference(return_desc2);
 
-	if (ACPI_FAILURE (status)) {
+	if (ACPI_FAILURE(status)) {
 		/* Delete the return object */
 
-		acpi_ut_remove_reference (return_desc1);
+		acpi_ut_remove_reference(return_desc1);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_opcode_2A_1T_1R
@@ -289,42 +271,39 @@ cleanup:
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_opcode_2A_1T_1R (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ex_opcode_2A_1T_1R(struct acpi_walk_state *walk_state)
 {
-	union acpi_operand_object       **operand = &walk_state->operands[0];
-	union acpi_operand_object       *return_desc = NULL;
-	acpi_integer                    index;
-	acpi_status                     status = AE_OK;
-	acpi_size                       length;
-
-
-	ACPI_FUNCTION_TRACE_STR ("ex_opcode_2A_1T_1R",
-		acpi_ps_get_opcode_name (walk_state->opcode));
+	union acpi_operand_object **operand = &walk_state->operands[0];
+	union acpi_operand_object *return_desc = NULL;
+	acpi_integer index;
+	acpi_status status = AE_OK;
+	acpi_size length;
 
+	ACPI_FUNCTION_TRACE_STR("ex_opcode_2A_1T_1R",
+				acpi_ps_get_opcode_name(walk_state->opcode));
 
 	/* Execute the opcode */
 
 	if (walk_state->op_info->flags & AML_MATH) {
 		/* All simple math opcodes (add, etc.) */
 
-		return_desc = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+		return_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
 		if (!return_desc) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
 		}
 
-		return_desc->integer.value = acpi_ex_do_math_op (walk_state->opcode,
-				  operand[0]->integer.value,
-				  operand[1]->integer.value);
+		return_desc->integer.value =
+		    acpi_ex_do_math_op(walk_state->opcode,
+				       operand[0]->integer.value,
+				       operand[1]->integer.value);
 		goto store_result_to_target;
 	}
 
 	switch (walk_state->opcode) {
-	case AML_MOD_OP: /* Mod (Dividend, Divisor, remainder_result (ACPI 2.0) */
+	case AML_MOD_OP:	/* Mod (Dividend, Divisor, remainder_result (ACPI 2.0) */
 
-		return_desc = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+		return_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
 		if (!return_desc) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
@@ -332,21 +311,18 @@ acpi_ex_opcode_2A_1T_1R (
 
 		/* return_desc will contain the remainder */
 
-		status = acpi_ut_divide (operand[0]->integer.value,
-				   operand[1]->integer.value,
-				   NULL,
-				   &return_desc->integer.value);
+		status = acpi_ut_divide(operand[0]->integer.value,
+					operand[1]->integer.value,
+					NULL, &return_desc->integer.value);
 		break;
 
+	case AML_CONCAT_OP:	/* Concatenate (Data1, Data2, Result) */
 
-	case AML_CONCAT_OP: /* Concatenate (Data1, Data2, Result) */
-
-		status = acpi_ex_do_concatenate (operand[0], operand[1],
-				 &return_desc, walk_state);
+		status = acpi_ex_do_concatenate(operand[0], operand[1],
+						&return_desc, walk_state);
 		break;
 
-
-	case AML_TO_STRING_OP: /* to_string (Buffer, Length, Result) (ACPI 2.0) */
+	case AML_TO_STRING_OP:	/* to_string (Buffer, Length, Result) (ACPI 2.0) */
 
 		/*
 		 * Input object is guaranteed to be a buffer at this point (it may have
@@ -365,8 +341,8 @@ acpi_ex_opcode_2A_1T_1R (
 		 */
 		length = 0;
 		while ((length < operand[0]->buffer.length) &&
-			   (length < operand[1]->integer.value) &&
-			   (operand[0]->buffer.pointer[length])) {
+		       (length < operand[1]->integer.value) &&
+		       (operand[0]->buffer.pointer[length])) {
 			length++;
 			if (length > ACPI_MAX_STRING_CONVERSION) {
 				status = AE_AML_STRING_LIMIT;
@@ -376,33 +352,32 @@ acpi_ex_opcode_2A_1T_1R (
 
 		/* Allocate a new string object */
 
-		return_desc = acpi_ut_create_string_object (length);
+		return_desc = acpi_ut_create_string_object(length);
 		if (!return_desc) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
 		}
 
-		/* Copy the raw buffer data with no transform. NULL terminated already*/
+		/* Copy the raw buffer data with no transform. NULL terminated already */
 
-		ACPI_MEMCPY (return_desc->string.pointer,
-			operand[0]->buffer.pointer, length);
+		ACPI_MEMCPY(return_desc->string.pointer,
+			    operand[0]->buffer.pointer, length);
 		break;
 
-
 	case AML_CONCAT_RES_OP:
 
 		/* concatenate_res_template (Buffer, Buffer, Result) (ACPI 2.0) */
 
-		status = acpi_ex_concat_template (operand[0], operand[1],
-				 &return_desc, walk_state);
+		status = acpi_ex_concat_template(operand[0], operand[1],
+						 &return_desc, walk_state);
 		break;
 
-
-	case AML_INDEX_OP:              /* Index (Source Index Result) */
+	case AML_INDEX_OP:	/* Index (Source Index Result) */
 
 		/* Create the internal return object */
 
-		return_desc = acpi_ut_create_internal_object (ACPI_TYPE_LOCAL_REFERENCE);
+		return_desc =
+		    acpi_ut_create_internal_object(ACPI_TYPE_LOCAL_REFERENCE);
 		if (!return_desc) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
@@ -412,76 +387,75 @@ acpi_ex_opcode_2A_1T_1R (
 
 		/* At this point, the Source operand is a Package, Buffer, or String */
 
-		if (ACPI_GET_OBJECT_TYPE (operand[0]) == ACPI_TYPE_PACKAGE) {
+		if (ACPI_GET_OBJECT_TYPE(operand[0]) == ACPI_TYPE_PACKAGE) {
 			/* Object to be indexed is a Package */
 
 			if (index >= operand[0]->package.count) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Index value (%X%8.8X) beyond package end (%X)\n",
-					ACPI_FORMAT_UINT64 (index), operand[0]->package.count));
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Index value (%X%8.8X) beyond package end (%X)\n",
+						  ACPI_FORMAT_UINT64(index),
+						  operand[0]->package.count));
 				status = AE_AML_PACKAGE_LIMIT;
 				goto cleanup;
 			}
 
 			return_desc->reference.target_type = ACPI_TYPE_PACKAGE;
-			return_desc->reference.object    = operand[0];
-			return_desc->reference.where     = &operand[0]->package.elements [
-					  index];
-		}
-		else {
+			return_desc->reference.object = operand[0];
+			return_desc->reference.where =
+			    &operand[0]->package.elements[index];
+		} else {
 			/* Object to be indexed is a Buffer/String */
 
 			if (index >= operand[0]->buffer.length) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Index value (%X%8.8X) beyond end of buffer (%X)\n",
-					ACPI_FORMAT_UINT64 (index), operand[0]->buffer.length));
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Index value (%X%8.8X) beyond end of buffer (%X)\n",
+						  ACPI_FORMAT_UINT64(index),
+						  operand[0]->buffer.length));
 				status = AE_AML_BUFFER_LIMIT;
 				goto cleanup;
 			}
 
-			return_desc->reference.target_type = ACPI_TYPE_BUFFER_FIELD;
-			return_desc->reference.object    = operand[0];
+			return_desc->reference.target_type =
+			    ACPI_TYPE_BUFFER_FIELD;
+			return_desc->reference.object = operand[0];
 		}
 
 		/*
 		 * Add a reference to the target package/buffer/string for the life
 		 * of the index.
 		 */
-		acpi_ut_add_reference (operand[0]);
+		acpi_ut_add_reference(operand[0]);
 
 		/* Complete the Index reference object */
 
-		return_desc->reference.opcode    = AML_INDEX_OP;
-		return_desc->reference.offset    = (u32) index;
+		return_desc->reference.opcode = AML_INDEX_OP;
+		return_desc->reference.offset = (u32) index;
 
 		/* Store the reference to the Target */
 
-		status = acpi_ex_store (return_desc, operand[2], walk_state);
+		status = acpi_ex_store(return_desc, operand[2], walk_state);
 
 		/* Return the reference */
 
 		walk_state->result_obj = return_desc;
 		goto cleanup;
 
-
 	default:
 
-		ACPI_REPORT_ERROR (("acpi_ex_opcode_2A_1T_1R: Unknown opcode %X\n",
-				walk_state->opcode));
+		ACPI_REPORT_ERROR(("acpi_ex_opcode_2A_1T_1R: Unknown opcode %X\n", walk_state->opcode));
 		status = AE_AML_BAD_OPCODE;
 		break;
 	}
 
+      store_result_to_target:
 
-store_result_to_target:
-
-	if (ACPI_SUCCESS (status)) {
+	if (ACPI_SUCCESS(status)) {
 		/*
 		 * Store the result of the operation (which is now in return_desc) into
 		 * the Target descriptor.
 		 */
-		status = acpi_ex_store (return_desc, operand[2], walk_state);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_ex_store(return_desc, operand[2], walk_state);
+		if (ACPI_FAILURE(status)) {
 			goto cleanup;
 		}
 
@@ -490,19 +464,17 @@ store_result_to_target:
 		}
 	}
 
-
-cleanup:
+      cleanup:
 
 	/* Delete return object on error */
 
-	if (ACPI_FAILURE (status)) {
-		acpi_ut_remove_reference (return_desc);
+	if (ACPI_FAILURE(status)) {
+		acpi_ut_remove_reference(return_desc);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_opcode_2A_0T_1R
@@ -515,23 +487,19 @@ cleanup:
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_opcode_2A_0T_1R (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ex_opcode_2A_0T_1R(struct acpi_walk_state *walk_state)
 {
-	union acpi_operand_object       **operand = &walk_state->operands[0];
-	union acpi_operand_object       *return_desc = NULL;
-	acpi_status                     status = AE_OK;
-	u8                              logical_result = FALSE;
-
-
-	ACPI_FUNCTION_TRACE_STR ("ex_opcode_2A_0T_1R",
-		acpi_ps_get_opcode_name (walk_state->opcode));
+	union acpi_operand_object **operand = &walk_state->operands[0];
+	union acpi_operand_object *return_desc = NULL;
+	acpi_status status = AE_OK;
+	u8 logical_result = FALSE;
 
+	ACPI_FUNCTION_TRACE_STR("ex_opcode_2A_0T_1R",
+				acpi_ps_get_opcode_name(walk_state->opcode));
 
 	/* Create the internal return object */
 
-	return_desc = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+	return_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
 	if (!return_desc) {
 		status = AE_NO_MEMORY;
 		goto cleanup;
@@ -542,50 +510,48 @@ acpi_ex_opcode_2A_0T_1R (
 	if (walk_state->op_info->flags & AML_LOGICAL_NUMERIC) {
 		/* logical_op (Operand0, Operand1) */
 
-		status = acpi_ex_do_logical_numeric_op (walk_state->opcode,
-				  operand[0]->integer.value, operand[1]->integer.value,
-				  &logical_result);
+		status = acpi_ex_do_logical_numeric_op(walk_state->opcode,
+						       operand[0]->integer.
+						       value,
+						       operand[1]->integer.
+						       value, &logical_result);
 		goto store_logical_result;
-	}
-	else if (walk_state->op_info->flags & AML_LOGICAL) {
+	} else if (walk_state->op_info->flags & AML_LOGICAL) {
 		/* logical_op (Operand0, Operand1) */
 
-		status = acpi_ex_do_logical_op (walk_state->opcode, operand[0],
-				 operand[1], &logical_result);
+		status = acpi_ex_do_logical_op(walk_state->opcode, operand[0],
+					       operand[1], &logical_result);
 		goto store_logical_result;
 	}
 
 	switch (walk_state->opcode) {
-	case AML_ACQUIRE_OP:            /* Acquire (mutex_object, Timeout) */
+	case AML_ACQUIRE_OP:	/* Acquire (mutex_object, Timeout) */
 
-		status = acpi_ex_acquire_mutex (operand[1], operand[0], walk_state);
+		status =
+		    acpi_ex_acquire_mutex(operand[1], operand[0], walk_state);
 		if (status == AE_TIME) {
-			logical_result = TRUE;      /* TRUE = Acquire timed out */
+			logical_result = TRUE;	/* TRUE = Acquire timed out */
 			status = AE_OK;
 		}
 		break;
 
+	case AML_WAIT_OP:	/* Wait (event_object, Timeout) */
 
-	case AML_WAIT_OP:               /* Wait (event_object, Timeout) */
-
-		status = acpi_ex_system_wait_event (operand[1], operand[0]);
+		status = acpi_ex_system_wait_event(operand[1], operand[0]);
 		if (status == AE_TIME) {
-			logical_result = TRUE;      /* TRUE, Wait timed out */
+			logical_result = TRUE;	/* TRUE, Wait timed out */
 			status = AE_OK;
 		}
 		break;
 
-
 	default:
 
-		ACPI_REPORT_ERROR (("acpi_ex_opcode_2A_0T_1R: Unknown opcode %X\n",
-			walk_state->opcode));
+		ACPI_REPORT_ERROR(("acpi_ex_opcode_2A_0T_1R: Unknown opcode %X\n", walk_state->opcode));
 		status = AE_AML_BAD_OPCODE;
 		goto cleanup;
 	}
 
-
-store_logical_result:
+      store_logical_result:
 	/*
 	 * Set return value to according to logical_result. logical TRUE (all ones)
 	 * Default is FALSE (zero)
@@ -596,16 +562,13 @@ store_logical_result:
 
 	walk_state->result_obj = return_desc;
 
-
-cleanup:
+      cleanup:
 
 	/* Delete return object on error */
 
-	if (ACPI_FAILURE (status)) {
-		acpi_ut_remove_reference (return_desc);
+	if (ACPI_FAILURE(status)) {
+		acpi_ut_remove_reference(return_desc);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/executer/exoparg3.c b/drivers/acpi/executer/exoparg3.c
index 23b068adbf58..483365777670 100644
--- a/drivers/acpi/executer/exoparg3.c
+++ b/drivers/acpi/executer/exoparg3.c
@@ -42,16 +42,13 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acinterp.h>
 #include <acpi/acparser.h>
 #include <acpi/amlcode.h>
 
-
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exoparg3")
-
+ACPI_MODULE_NAME("exoparg3")
 
 /*!
  * Naming convention for AML interpreter execution routines.
@@ -74,8 +71,6 @@
  * The AcpiExOpcode* functions are called via the Dispatcher component with
  * fully resolved operands.
 !*/
-
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_opcode_3A_0T_0R
@@ -87,61 +82,53 @@
  * DESCRIPTION: Execute Triadic operator (3 operands)
  *
  ******************************************************************************/
-
-acpi_status
-acpi_ex_opcode_3A_0T_0R (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ex_opcode_3A_0T_0R(struct acpi_walk_state *walk_state)
 {
-	union acpi_operand_object       **operand = &walk_state->operands[0];
-	struct acpi_signal_fatal_info   *fatal;
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE_STR ("ex_opcode_3A_0T_0R",
-		acpi_ps_get_opcode_name (walk_state->opcode));
+	union acpi_operand_object **operand = &walk_state->operands[0];
+	struct acpi_signal_fatal_info *fatal;
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE_STR("ex_opcode_3A_0T_0R",
+				acpi_ps_get_opcode_name(walk_state->opcode));
 
 	switch (walk_state->opcode) {
-	case AML_FATAL_OP:          /* Fatal (fatal_type fatal_code fatal_arg) */
+	case AML_FATAL_OP:	/* Fatal (fatal_type fatal_code fatal_arg) */
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-			"fatal_op: Type %X Code %X Arg %X <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<\n",
-			(u32) operand[0]->integer.value,
-			(u32) operand[1]->integer.value,
-			(u32) operand[2]->integer.value));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "fatal_op: Type %X Code %X Arg %X <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<\n",
+				  (u32) operand[0]->integer.value,
+				  (u32) operand[1]->integer.value,
+				  (u32) operand[2]->integer.value));
 
-		fatal = ACPI_MEM_ALLOCATE (sizeof (struct acpi_signal_fatal_info));
+		fatal =
+		    ACPI_MEM_ALLOCATE(sizeof(struct acpi_signal_fatal_info));
 		if (fatal) {
-			fatal->type     = (u32) operand[0]->integer.value;
-			fatal->code     = (u32) operand[1]->integer.value;
+			fatal->type = (u32) operand[0]->integer.value;
+			fatal->code = (u32) operand[1]->integer.value;
 			fatal->argument = (u32) operand[2]->integer.value;
 		}
 
 		/* Always signal the OS! */
 
-		status = acpi_os_signal (ACPI_SIGNAL_FATAL, fatal);
+		status = acpi_os_signal(ACPI_SIGNAL_FATAL, fatal);
 
 		/* Might return while OS is shutting down, just continue */
 
-		ACPI_MEM_FREE (fatal);
+		ACPI_MEM_FREE(fatal);
 		break;
 
-
 	default:
 
-		ACPI_REPORT_ERROR (("acpi_ex_opcode_3A_0T_0R: Unknown opcode %X\n",
-				walk_state->opcode));
+		ACPI_REPORT_ERROR(("acpi_ex_opcode_3A_0T_0R: Unknown opcode %X\n", walk_state->opcode));
 		status = AE_AML_BAD_OPCODE;
 		goto cleanup;
 	}
 
+      cleanup:
 
-cleanup:
-
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_opcode_3A_1T_1R
@@ -154,31 +141,28 @@ cleanup:
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_opcode_3A_1T_1R (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ex_opcode_3A_1T_1R(struct acpi_walk_state *walk_state)
 {
-	union acpi_operand_object       **operand = &walk_state->operands[0];
-	union acpi_operand_object       *return_desc = NULL;
-	char                            *buffer;
-	acpi_status                     status = AE_OK;
-	acpi_integer                    index;
-	acpi_size                       length;
-
-
-	ACPI_FUNCTION_TRACE_STR ("ex_opcode_3A_1T_1R",
-		acpi_ps_get_opcode_name (walk_state->opcode));
+	union acpi_operand_object **operand = &walk_state->operands[0];
+	union acpi_operand_object *return_desc = NULL;
+	char *buffer = NULL;
+	acpi_status status = AE_OK;
+	acpi_integer index;
+	acpi_size length;
 
+	ACPI_FUNCTION_TRACE_STR("ex_opcode_3A_1T_1R",
+				acpi_ps_get_opcode_name(walk_state->opcode));
 
 	switch (walk_state->opcode) {
-	case AML_MID_OP:    /* Mid (Source[0], Index[1], Length[2], Result[3]) */
+	case AML_MID_OP:	/* Mid (Source[0], Index[1], Length[2], Result[3]) */
 
 		/*
 		 * Create the return object.  The Source operand is guaranteed to be
 		 * either a String or a Buffer, so just use its type.
 		 */
-		return_desc = acpi_ut_create_internal_object (
-				  ACPI_GET_OBJECT_TYPE (operand[0]));
+		return_desc =
+		    acpi_ut_create_internal_object(ACPI_GET_OBJECT_TYPE
+						   (operand[0]));
 		if (!return_desc) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
@@ -193,67 +177,92 @@ acpi_ex_opcode_3A_1T_1R (
 		 * If the index is beyond the length of the String/Buffer, or if the
 		 * requested length is zero, return a zero-length String/Buffer
 		 */
-		if ((index < operand[0]->string.length) &&
-			(length > 0)) {
-			/* Truncate request if larger than the actual String/Buffer */
-
-			if ((index + length) >
-				operand[0]->string.length) {
-				length = (acpi_size) operand[0]->string.length -
-						 (acpi_size) index;
-			}
+		if (index >= operand[0]->string.length) {
+			length = 0;
+		}
+
+		/* Truncate request if larger than the actual String/Buffer */
+
+		else if ((index + length) > operand[0]->string.length) {
+			length = (acpi_size) operand[0]->string.length -
+			    (acpi_size) index;
+		}
+
+		/* Strings always have a sub-pointer, not so for buffers */
+
+		switch (ACPI_GET_OBJECT_TYPE(operand[0])) {
+		case ACPI_TYPE_STRING:
 
-			/* Allocate a new buffer for the String/Buffer */
+			/* Always allocate a new buffer for the String */
 
-			buffer = ACPI_MEM_CALLOCATE ((acpi_size) length + 1);
+			buffer = ACPI_MEM_CALLOCATE((acpi_size) length + 1);
 			if (!buffer) {
 				status = AE_NO_MEMORY;
 				goto cleanup;
 			}
+			break;
 
-			/* Copy the portion requested */
+		case ACPI_TYPE_BUFFER:
 
-			ACPI_MEMCPY (buffer, operand[0]->string.pointer + index,
-					  length);
+			/* If the requested length is zero, don't allocate a buffer */
 
-			/* Set the length of the new String/Buffer */
+			if (length > 0) {
+				/* Allocate a new buffer for the Buffer */
 
-			return_desc->string.pointer = buffer;
-			return_desc->string.length = (u32) length;
+				buffer = ACPI_MEM_CALLOCATE(length);
+				if (!buffer) {
+					status = AE_NO_MEMORY;
+					goto cleanup;
+				}
+			}
+			break;
+
+		default:	/* Should not happen */
+
+			status = AE_AML_OPERAND_TYPE;
+			goto cleanup;
 		}
 
+		if (length > 0) {
+			/* Copy the portion requested */
+
+			ACPI_MEMCPY(buffer, operand[0]->string.pointer + index,
+				    length);
+		}
+
+		/* Set the length of the new String/Buffer */
+
+		return_desc->string.pointer = buffer;
+		return_desc->string.length = (u32) length;
+
 		/* Mark buffer initialized */
 
 		return_desc->buffer.flags |= AOPOBJ_DATA_VALID;
 		break;
 
-
 	default:
 
-		ACPI_REPORT_ERROR (("acpi_ex_opcode_3A_0T_0R: Unknown opcode %X\n",
-				walk_state->opcode));
+		ACPI_REPORT_ERROR(("acpi_ex_opcode_3A_0T_0R: Unknown opcode %X\n", walk_state->opcode));
 		status = AE_AML_BAD_OPCODE;
 		goto cleanup;
 	}
 
 	/* Store the result in the target */
 
-	status = acpi_ex_store (return_desc, operand[3], walk_state);
+	status = acpi_ex_store(return_desc, operand[3], walk_state);
 
-cleanup:
+      cleanup:
 
 	/* Delete return object on error */
 
-	if (ACPI_FAILURE (status)) {
-		acpi_ut_remove_reference (return_desc);
+	if (ACPI_FAILURE(status) || walk_state->result_obj) {
+		acpi_ut_remove_reference(return_desc);
 	}
 
 	/* Set the return object and exit */
 
-	if (!walk_state->result_obj) {
+	else {
 		walk_state->result_obj = return_desc;
 	}
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/executer/exoparg6.c b/drivers/acpi/executer/exoparg6.c
index 17f81d42ee41..5dee77139576 100644
--- a/drivers/acpi/executer/exoparg6.c
+++ b/drivers/acpi/executer/exoparg6.c
@@ -42,16 +42,13 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acinterp.h>
 #include <acpi/acparser.h>
 #include <acpi/amlcode.h>
 
-
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exoparg6")
-
+ACPI_MODULE_NAME("exoparg6")
 
 /*!
  * Naming convention for AML interpreter execution routines.
@@ -74,15 +71,11 @@
  * The AcpiExOpcode* functions are called via the Dispatcher component with
  * fully resolved operands.
 !*/
-
 /* Local prototypes */
-
 static u8
-acpi_ex_do_match (
-	u32                             match_op,
-	union acpi_operand_object       *package_obj,
-	union acpi_operand_object       *match_obj);
-
+acpi_ex_do_match(u32 match_op,
+		 union acpi_operand_object *package_obj,
+		 union acpi_operand_object *match_obj);
 
 /*******************************************************************************
  *
@@ -101,14 +94,12 @@ acpi_ex_do_match (
  ******************************************************************************/
 
 static u8
-acpi_ex_do_match (
-	u32                             match_op,
-	union acpi_operand_object       *package_obj,
-	union acpi_operand_object       *match_obj)
+acpi_ex_do_match(u32 match_op,
+		 union acpi_operand_object *package_obj,
+		 union acpi_operand_object *match_obj)
 {
-	u8                              logical_result = TRUE;
-	acpi_status                     status;
-
+	u8 logical_result = TRUE;
+	acpi_status status;
 
 	/*
 	 * Note: Since the package_obj/match_obj ordering is opposite to that of
@@ -133,9 +124,10 @@ acpi_ex_do_match (
 		 * True if equal: (P[i] == M)
 		 * Change to:     (M == P[i])
 		 */
-		status = acpi_ex_do_logical_op (AML_LEQUAL_OP, match_obj, package_obj,
-				 &logical_result);
-		if (ACPI_FAILURE (status)) {
+		status =
+		    acpi_ex_do_logical_op(AML_LEQUAL_OP, match_obj, package_obj,
+					  &logical_result);
+		if (ACPI_FAILURE(status)) {
 			return (FALSE);
 		}
 		break;
@@ -146,12 +138,13 @@ acpi_ex_do_match (
 		 * True if less than or equal: (P[i] <= M) (P[i] not_greater than M)
 		 * Change to:                  (M >= P[i]) (M not_less than P[i])
 		 */
-		status = acpi_ex_do_logical_op (AML_LLESS_OP, match_obj, package_obj,
-				 &logical_result);
-		if (ACPI_FAILURE (status)) {
+		status =
+		    acpi_ex_do_logical_op(AML_LLESS_OP, match_obj, package_obj,
+					  &logical_result);
+		if (ACPI_FAILURE(status)) {
 			return (FALSE);
 		}
-		logical_result = (u8) !logical_result;
+		logical_result = (u8) ! logical_result;
 		break;
 
 	case MATCH_MLT:
@@ -160,9 +153,10 @@ acpi_ex_do_match (
 		 * True if less than: (P[i] < M)
 		 * Change to:         (M > P[i])
 		 */
-		status = acpi_ex_do_logical_op (AML_LGREATER_OP, match_obj, package_obj,
-				 &logical_result);
-		if (ACPI_FAILURE (status)) {
+		status =
+		    acpi_ex_do_logical_op(AML_LGREATER_OP, match_obj,
+					  package_obj, &logical_result);
+		if (ACPI_FAILURE(status)) {
 			return (FALSE);
 		}
 		break;
@@ -173,12 +167,13 @@ acpi_ex_do_match (
 		 * True if greater than or equal: (P[i] >= M) (P[i] not_less than M)
 		 * Change to:                     (M <= P[i]) (M not_greater than P[i])
 		 */
-		status = acpi_ex_do_logical_op (AML_LGREATER_OP, match_obj, package_obj,
-				 &logical_result);
-		if (ACPI_FAILURE (status)) {
+		status =
+		    acpi_ex_do_logical_op(AML_LGREATER_OP, match_obj,
+					  package_obj, &logical_result);
+		if (ACPI_FAILURE(status)) {
 			return (FALSE);
 		}
-		logical_result = (u8)!logical_result;
+		logical_result = (u8) ! logical_result;
 		break;
 
 	case MATCH_MGT:
@@ -187,9 +182,10 @@ acpi_ex_do_match (
 		 * True if greater than: (P[i] > M)
 		 * Change to:            (M < P[i])
 		 */
-		status = acpi_ex_do_logical_op (AML_LLESS_OP, match_obj, package_obj,
-				 &logical_result);
-		if (ACPI_FAILURE (status)) {
+		status =
+		    acpi_ex_do_logical_op(AML_LLESS_OP, match_obj, package_obj,
+					  &logical_result);
+		if (ACPI_FAILURE(status)) {
 			return (FALSE);
 		}
 		break;
@@ -204,7 +200,6 @@ acpi_ex_do_match (
 	return logical_result;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_opcode_6A_0T_1R
@@ -217,20 +212,16 @@ acpi_ex_do_match (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_opcode_6A_0T_1R (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ex_opcode_6A_0T_1R(struct acpi_walk_state * walk_state)
 {
-	union acpi_operand_object       **operand = &walk_state->operands[0];
-	union acpi_operand_object       *return_desc = NULL;
-	acpi_status                     status = AE_OK;
-	acpi_integer                    index;
-	union acpi_operand_object       *this_element;
-
-
-	ACPI_FUNCTION_TRACE_STR ("ex_opcode_6A_0T_1R",
-		acpi_ps_get_opcode_name (walk_state->opcode));
+	union acpi_operand_object **operand = &walk_state->operands[0];
+	union acpi_operand_object *return_desc = NULL;
+	acpi_status status = AE_OK;
+	acpi_integer index;
+	union acpi_operand_object *this_element;
 
+	ACPI_FUNCTION_TRACE_STR("ex_opcode_6A_0T_1R",
+				acpi_ps_get_opcode_name(walk_state->opcode));
 
 	switch (walk_state->opcode) {
 	case AML_MATCH_OP:
@@ -242,8 +233,9 @@ acpi_ex_opcode_6A_0T_1R (
 		/* Validate both Match Term Operators (MTR, MEQ, etc.) */
 
 		if ((operand[1]->integer.value > MAX_MATCH_OPERATOR) ||
-			(operand[3]->integer.value > MAX_MATCH_OPERATOR)) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Match operator out of range\n"));
+		    (operand[3]->integer.value > MAX_MATCH_OPERATOR)) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Match operator out of range\n"));
 			status = AE_AML_OPERAND_VALUE;
 			goto cleanup;
 		}
@@ -252,16 +244,17 @@ acpi_ex_opcode_6A_0T_1R (
 
 		index = operand[5]->integer.value;
 		if (index >= operand[0]->package.count) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Index (%X%8.8X) beyond package end (%X)\n",
-				ACPI_FORMAT_UINT64 (index), operand[0]->package.count));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Index (%X%8.8X) beyond package end (%X)\n",
+					  ACPI_FORMAT_UINT64(index),
+					  operand[0]->package.count));
 			status = AE_AML_PACKAGE_LIMIT;
 			goto cleanup;
 		}
 
 		/* Create an integer for the return value */
 
-		return_desc = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+		return_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
 		if (!return_desc) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
@@ -283,7 +276,7 @@ acpi_ex_opcode_6A_0T_1R (
 		 * ACPI_INTEGER_MAX (Ones) (its initial value) indicating that no
 		 * match was found.
 		 */
-		for ( ; index < operand[0]->package.count; index++) {
+		for (; index < operand[0]->package.count; index++) {
 			/* Get the current package element */
 
 			this_element = operand[0]->package.elements[index];
@@ -299,13 +292,13 @@ acpi_ex_opcode_6A_0T_1R (
 			 * (proceed to next iteration of enclosing for loop) signifies a
 			 * non-match.
 			 */
-			if (!acpi_ex_do_match ((u32) operand[1]->integer.value,
-					   this_element, operand[2])) {
+			if (!acpi_ex_do_match((u32) operand[1]->integer.value,
+					      this_element, operand[2])) {
 				continue;
 			}
 
-			if (!acpi_ex_do_match ((u32) operand[3]->integer.value,
-					   this_element, operand[4])) {
+			if (!acpi_ex_do_match((u32) operand[3]->integer.value,
+					      this_element, operand[4])) {
 				continue;
 			}
 
@@ -316,31 +309,27 @@ acpi_ex_opcode_6A_0T_1R (
 		}
 		break;
 
-
 	case AML_LOAD_TABLE_OP:
 
-		status = acpi_ex_load_table_op (walk_state, &return_desc);
+		status = acpi_ex_load_table_op(walk_state, &return_desc);
 		break;
 
-
 	default:
 
-		ACPI_REPORT_ERROR (("acpi_ex_opcode_6A_0T_1R: Unknown opcode %X\n",
-				walk_state->opcode));
+		ACPI_REPORT_ERROR(("acpi_ex_opcode_6A_0T_1R: Unknown opcode %X\n", walk_state->opcode));
 		status = AE_AML_BAD_OPCODE;
 		goto cleanup;
 	}
 
 	walk_state->result_obj = return_desc;
 
-
-cleanup:
+      cleanup:
 
 	/* Delete return object on error */
 
-	if (ACPI_FAILURE (status)) {
-		acpi_ut_remove_reference (return_desc);
+	if (ACPI_FAILURE(status)) {
+		acpi_ut_remove_reference(return_desc);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
diff --git a/drivers/acpi/executer/exprep.c b/drivers/acpi/executer/exprep.c
index c9e3c68b5549..7476c363e407 100644
--- a/drivers/acpi/executer/exprep.c
+++ b/drivers/acpi/executer/exprep.c
@@ -42,32 +42,24 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acinterp.h>
 #include <acpi/amlcode.h>
 #include <acpi/acnamesp.h>
 
-
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exprep")
+ACPI_MODULE_NAME("exprep")
 
 /* Local prototypes */
-
 static u32
-acpi_ex_decode_field_access (
-	union acpi_operand_object       *obj_desc,
-	u8                              field_flags,
-	u32                             *return_byte_alignment);
-
+acpi_ex_decode_field_access(union acpi_operand_object *obj_desc,
+			    u8 field_flags, u32 * return_byte_alignment);
 
 #ifdef ACPI_UNDER_DEVELOPMENT
 
 static u32
-acpi_ex_generate_access (
-	u32                             field_bit_offset,
-	u32                             field_bit_length,
-	u32                             region_length);
+acpi_ex_generate_access(u32 field_bit_offset,
+			u32 field_bit_length, u32 region_length);
 
 /*******************************************************************************
  *
@@ -92,39 +84,36 @@ acpi_ex_generate_access (
  ******************************************************************************/
 
 static u32
-acpi_ex_generate_access (
-	u32                             field_bit_offset,
-	u32                             field_bit_length,
-	u32                             region_length)
+acpi_ex_generate_access(u32 field_bit_offset,
+			u32 field_bit_length, u32 region_length)
 {
-	u32                             field_byte_length;
-	u32                             field_byte_offset;
-	u32                             field_byte_end_offset;
-	u32                             access_byte_width;
-	u32                             field_start_offset;
-	u32                             field_end_offset;
-	u32                             minimum_access_width = 0xFFFFFFFF;
-	u32                             minimum_accesses = 0xFFFFFFFF;
-	u32                             accesses;
-
-
-	ACPI_FUNCTION_TRACE ("ex_generate_access");
-
+	u32 field_byte_length;
+	u32 field_byte_offset;
+	u32 field_byte_end_offset;
+	u32 access_byte_width;
+	u32 field_start_offset;
+	u32 field_end_offset;
+	u32 minimum_access_width = 0xFFFFFFFF;
+	u32 minimum_accesses = 0xFFFFFFFF;
+	u32 accesses;
+
+	ACPI_FUNCTION_TRACE("ex_generate_access");
 
 	/* Round Field start offset and length to "minimal" byte boundaries */
 
-	field_byte_offset  = ACPI_DIV_8 (ACPI_ROUND_DOWN (field_bit_offset, 8));
-	field_byte_end_offset = ACPI_DIV_8 (ACPI_ROUND_UP (field_bit_length +
-			   field_bit_offset, 8));
-	field_byte_length  = field_byte_end_offset - field_byte_offset;
+	field_byte_offset = ACPI_DIV_8(ACPI_ROUND_DOWN(field_bit_offset, 8));
+	field_byte_end_offset = ACPI_DIV_8(ACPI_ROUND_UP(field_bit_length +
+							 field_bit_offset, 8));
+	field_byte_length = field_byte_end_offset - field_byte_offset;
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-			"Bit length %d, Bit offset %d\n",
-			field_bit_length, field_bit_offset));
+	ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+			  "Bit length %d, Bit offset %d\n",
+			  field_bit_length, field_bit_offset));
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-			"Byte Length %d, Byte Offset %d, End Offset %d\n",
-			field_byte_length, field_byte_offset, field_byte_end_offset));
+	ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+			  "Byte Length %d, Byte Offset %d, End Offset %d\n",
+			  field_byte_length, field_byte_offset,
+			  field_byte_end_offset));
 
 	/*
 	 * Iterative search for the maximum access width that is both aligned
@@ -132,7 +121,8 @@ acpi_ex_generate_access (
 	 *
 	 * Start at byte_acc and work upwards to qword_acc max. (1,2,4,8 bytes)
 	 */
-	for (access_byte_width = 1; access_byte_width <= 8; access_byte_width <<= 1) {
+	for (access_byte_width = 1; access_byte_width <= 8;
+	     access_byte_width <<= 1) {
 		/*
 		 * 1) Round end offset up to next access boundary and make sure that
 		 *    this does not go beyond the end of the parent region.
@@ -140,31 +130,37 @@ acpi_ex_generate_access (
 		 *    are done. (This does not optimize for the perfectly aligned
 		 *    case yet).
 		 */
-		if (ACPI_ROUND_UP (field_byte_end_offset, access_byte_width) <= region_length) {
+		if (ACPI_ROUND_UP(field_byte_end_offset, access_byte_width) <=
+		    region_length) {
 			field_start_offset =
-				ACPI_ROUND_DOWN (field_byte_offset, access_byte_width) /
-				access_byte_width;
+			    ACPI_ROUND_DOWN(field_byte_offset,
+					    access_byte_width) /
+			    access_byte_width;
 
 			field_end_offset =
-				ACPI_ROUND_UP ((field_byte_length + field_byte_offset),
-					access_byte_width) / access_byte_width;
+			    ACPI_ROUND_UP((field_byte_length +
+					   field_byte_offset),
+					  access_byte_width) /
+			    access_byte_width;
 
 			accesses = field_end_offset - field_start_offset;
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-					"access_width %d end is within region\n", access_byte_width));
+			ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+					  "access_width %d end is within region\n",
+					  access_byte_width));
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-					"Field Start %d, Field End %d -- requires %d accesses\n",
-					field_start_offset, field_end_offset, accesses));
+			ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+					  "Field Start %d, Field End %d -- requires %d accesses\n",
+					  field_start_offset, field_end_offset,
+					  accesses));
 
 			/* Single access is optimal */
 
 			if (accesses <= 1) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-					"Entire field can be accessed with one operation of size %d\n",
-					access_byte_width));
-				return_VALUE (access_byte_width);
+				ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+						  "Entire field can be accessed with one operation of size %d\n",
+						  access_byte_width));
+				return_VALUE(access_byte_width);
 			}
 
 			/*
@@ -172,30 +168,30 @@ acpi_ex_generate_access (
 			 * try the next wider access on next iteration
 			 */
 			if (accesses < minimum_accesses) {
-				minimum_accesses   = accesses;
+				minimum_accesses = accesses;
 				minimum_access_width = access_byte_width;
 			}
-		}
-		else {
-			ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-				"access_width %d end is NOT within region\n", access_byte_width));
+		} else {
+			ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+					  "access_width %d end is NOT within region\n",
+					  access_byte_width));
 			if (access_byte_width == 1) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-						"Field goes beyond end-of-region!\n"));
+				ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+						  "Field goes beyond end-of-region!\n"));
 
 				/* Field does not fit in the region at all */
 
-				return_VALUE (0);
+				return_VALUE(0);
 			}
 
 			/*
 			 * This width goes beyond the end-of-region, back off to
 			 * previous access
 			 */
-			ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-					"Backing off to previous optimal access width of %d\n",
-					minimum_access_width));
-			return_VALUE (minimum_access_width);
+			ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+					  "Backing off to previous optimal access width of %d\n",
+					  minimum_access_width));
+			return_VALUE(minimum_access_width);
 		}
 	}
 
@@ -203,12 +199,11 @@ acpi_ex_generate_access (
 	 * Could not read/write field with one operation,
 	 * just use max access width
 	 */
-	ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-			"Cannot access field in one operation, using width 8\n"));
-	return_VALUE (8);
+	ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+			  "Cannot access field in one operation, using width 8\n"));
+	return_VALUE(8);
 }
-#endif /* ACPI_UNDER_DEVELOPMENT */
-
+#endif				/* ACPI_UNDER_DEVELOPMENT */
 
 /*******************************************************************************
  *
@@ -226,18 +221,14 @@ acpi_ex_generate_access (
  ******************************************************************************/
 
 static u32
-acpi_ex_decode_field_access (
-	union acpi_operand_object       *obj_desc,
-	u8                              field_flags,
-	u32                             *return_byte_alignment)
+acpi_ex_decode_field_access(union acpi_operand_object *obj_desc,
+			    u8 field_flags, u32 * return_byte_alignment)
 {
-	u32                             access;
-	u32                             byte_alignment;
-	u32                             bit_length;
-
-
-	ACPI_FUNCTION_TRACE ("ex_decode_field_access");
+	u32 access;
+	u32 byte_alignment;
+	u32 bit_length;
 
+	ACPI_FUNCTION_TRACE("ex_decode_field_access");
 
 	access = (field_flags & AML_FIELD_ACCESS_TYPE_MASK);
 
@@ -246,9 +237,12 @@ acpi_ex_decode_field_access (
 
 #ifdef ACPI_UNDER_DEVELOPMENT
 		byte_alignment =
-			acpi_ex_generate_access (obj_desc->common_field.start_field_bit_offset,
-				obj_desc->common_field.bit_length,
-				0xFFFFFFFF /* Temp until we pass region_length as parameter */);
+		    acpi_ex_generate_access(obj_desc->common_field.
+					    start_field_bit_offset,
+					    obj_desc->common_field.bit_length,
+					    0xFFFFFFFF
+					    /* Temp until we pass region_length as parameter */
+					    );
 		bit_length = byte_alignment * 8;
 #endif
 
@@ -257,36 +251,35 @@ acpi_ex_decode_field_access (
 		break;
 
 	case AML_FIELD_ACCESS_BYTE:
-	case AML_FIELD_ACCESS_BUFFER:   /* ACPI 2.0 (SMBus Buffer) */
+	case AML_FIELD_ACCESS_BUFFER:	/* ACPI 2.0 (SMBus Buffer) */
 		byte_alignment = 1;
-		bit_length    = 8;
+		bit_length = 8;
 		break;
 
 	case AML_FIELD_ACCESS_WORD:
 		byte_alignment = 2;
-		bit_length    = 16;
+		bit_length = 16;
 		break;
 
 	case AML_FIELD_ACCESS_DWORD:
 		byte_alignment = 4;
-		bit_length    = 32;
+		bit_length = 32;
 		break;
 
-	case AML_FIELD_ACCESS_QWORD:    /* ACPI 2.0 */
+	case AML_FIELD_ACCESS_QWORD:	/* ACPI 2.0 */
 		byte_alignment = 8;
-		bit_length    = 64;
+		bit_length = 64;
 		break;
 
 	default:
 		/* Invalid field access type */
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Unknown field access type %X\n",
-			access));
-		return_VALUE (0);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Unknown field access type %X\n", access));
+		return_VALUE(0);
 	}
 
-	if (ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_BUFFER_FIELD) {
+	if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_BUFFER_FIELD) {
 		/*
 		 * buffer_field access can be on any byte boundary, so the
 		 * byte_alignment is always 1 byte -- regardless of any byte_alignment
@@ -296,10 +289,9 @@ acpi_ex_decode_field_access (
 	}
 
 	*return_byte_alignment = byte_alignment;
-	return_VALUE (bit_length);
+	return_VALUE(bit_length);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_prep_common_field_object
@@ -322,20 +314,16 @@ acpi_ex_decode_field_access (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_prep_common_field_object (
-	union acpi_operand_object       *obj_desc,
-	u8                              field_flags,
-	u8                              field_attribute,
-	u32                             field_bit_position,
-	u32                             field_bit_length)
+acpi_ex_prep_common_field_object(union acpi_operand_object *obj_desc,
+				 u8 field_flags,
+				 u8 field_attribute,
+				 u32 field_bit_position, u32 field_bit_length)
 {
-	u32                             access_bit_width;
-	u32                             byte_alignment;
-	u32                             nearest_byte_address;
-
-
-	ACPI_FUNCTION_TRACE ("ex_prep_common_field_object");
+	u32 access_bit_width;
+	u32 byte_alignment;
+	u32 nearest_byte_address;
 
+	ACPI_FUNCTION_TRACE("ex_prep_common_field_object");
 
 	/*
 	 * Note: the structure being initialized is the
@@ -361,16 +349,16 @@ acpi_ex_prep_common_field_object (
 	 * For all other access types (Byte, Word, Dword, Qword), the Bitwidth is
 	 * the same (equivalent) as the byte_alignment.
 	 */
-	access_bit_width = acpi_ex_decode_field_access (obj_desc, field_flags,
-			  &byte_alignment);
+	access_bit_width = acpi_ex_decode_field_access(obj_desc, field_flags,
+						       &byte_alignment);
 	if (!access_bit_width) {
-		return_ACPI_STATUS (AE_AML_OPERAND_VALUE);
+		return_ACPI_STATUS(AE_AML_OPERAND_VALUE);
 	}
 
 	/* Setup width (access granularity) fields */
 
 	obj_desc->common_field.access_byte_width = (u8)
-			ACPI_DIV_8 (access_bit_width);          /* 1,  2,  4,  8 */
+	    ACPI_DIV_8(access_bit_width);	/* 1,  2,  4,  8 */
 
 	obj_desc->common_field.access_bit_width = (u8) access_bit_width;
 
@@ -385,30 +373,30 @@ acpi_ex_prep_common_field_object (
 	 * region or buffer.
 	 */
 	nearest_byte_address =
-			ACPI_ROUND_BITS_DOWN_TO_BYTES (field_bit_position);
+	    ACPI_ROUND_BITS_DOWN_TO_BYTES(field_bit_position);
 	obj_desc->common_field.base_byte_offset = (u32)
-			ACPI_ROUND_DOWN (nearest_byte_address, byte_alignment);
+	    ACPI_ROUND_DOWN(nearest_byte_address, byte_alignment);
 
 	/*
 	 * start_field_bit_offset is the offset of the first bit of the field within
 	 * a field datum.
 	 */
 	obj_desc->common_field.start_field_bit_offset = (u8)
-		(field_bit_position - ACPI_MUL_8 (obj_desc->common_field.base_byte_offset));
+	    (field_bit_position -
+	     ACPI_MUL_8(obj_desc->common_field.base_byte_offset));
 
 	/*
 	 * Does the entire field fit within a single field access element? (datum)
 	 * (i.e., without crossing a datum boundary)
 	 */
-	if ((obj_desc->common_field.start_field_bit_offset + field_bit_length) <=
-			(u16) access_bit_width) {
+	if ((obj_desc->common_field.start_field_bit_offset +
+	     field_bit_length) <= (u16) access_bit_width) {
 		obj_desc->common.flags |= AOPOBJ_SINGLE_DATUM;
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_prep_field_value
@@ -422,51 +410,49 @@ acpi_ex_prep_common_field_object (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_prep_field_value (
-	struct acpi_create_field_info   *info)
+acpi_status acpi_ex_prep_field_value(struct acpi_create_field_info *info)
 {
-	union acpi_operand_object       *obj_desc;
-	u32                             type;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ex_prep_field_value");
+	union acpi_operand_object *obj_desc;
+	u32 type;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ex_prep_field_value");
 
 	/* Parameter validation */
 
 	if (info->field_type != ACPI_TYPE_LOCAL_INDEX_FIELD) {
 		if (!info->region_node) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Null region_node\n"));
-			return_ACPI_STATUS (AE_AML_NO_OPERAND);
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Null region_node\n"));
+			return_ACPI_STATUS(AE_AML_NO_OPERAND);
 		}
 
-		type = acpi_ns_get_type (info->region_node);
+		type = acpi_ns_get_type(info->region_node);
 		if (type != ACPI_TYPE_REGION) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Needed Region, found type %X (%s)\n",
-				type, acpi_ut_get_type_name (type)));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Needed Region, found type %X (%s)\n",
+					  type, acpi_ut_get_type_name(type)));
 
-			return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+			return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 		}
 	}
 
 	/* Allocate a new field object */
 
-	obj_desc = acpi_ut_create_internal_object (info->field_type);
+	obj_desc = acpi_ut_create_internal_object(info->field_type);
 	if (!obj_desc) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/* Initialize areas of the object that are common to all fields */
 
 	obj_desc->common_field.node = info->field_node;
-	status = acpi_ex_prep_common_field_object (obj_desc, info->field_flags,
-			 info->attribute, info->field_bit_position, info->field_bit_length);
-	if (ACPI_FAILURE (status)) {
-		acpi_ut_delete_object_desc (obj_desc);
-		return_ACPI_STATUS (status);
+	status = acpi_ex_prep_common_field_object(obj_desc, info->field_flags,
+						  info->attribute,
+						  info->field_bit_position,
+						  info->field_bit_length);
+	if (ACPI_FAILURE(status)) {
+		acpi_ut_delete_object_desc(obj_desc);
+		return_ACPI_STATUS(status);
 	}
 
 	/* Initialize areas of the object that are specific to the field type */
@@ -474,71 +460,73 @@ acpi_ex_prep_field_value (
 	switch (info->field_type) {
 	case ACPI_TYPE_LOCAL_REGION_FIELD:
 
-		obj_desc->field.region_obj = acpi_ns_get_attached_object (info->region_node);
+		obj_desc->field.region_obj =
+		    acpi_ns_get_attached_object(info->region_node);
 
 		/* An additional reference for the container */
 
-		acpi_ut_add_reference (obj_desc->field.region_obj);
+		acpi_ut_add_reference(obj_desc->field.region_obj);
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-			"region_field: bit_off %X, Off %X, Gran %X, Region %p\n",
-			obj_desc->field.start_field_bit_offset, obj_desc->field.base_byte_offset,
-			obj_desc->field.access_byte_width, obj_desc->field.region_obj));
+		ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+				  "region_field: bit_off %X, Off %X, Gran %X, Region %p\n",
+				  obj_desc->field.start_field_bit_offset,
+				  obj_desc->field.base_byte_offset,
+				  obj_desc->field.access_byte_width,
+				  obj_desc->field.region_obj));
 		break;
 
-
 	case ACPI_TYPE_LOCAL_BANK_FIELD:
 
-		obj_desc->bank_field.value   = info->bank_value;
-		obj_desc->bank_field.region_obj = acpi_ns_get_attached_object (
-				 info->region_node);
-		obj_desc->bank_field.bank_obj = acpi_ns_get_attached_object (
-				 info->register_node);
+		obj_desc->bank_field.value = info->bank_value;
+		obj_desc->bank_field.region_obj =
+		    acpi_ns_get_attached_object(info->region_node);
+		obj_desc->bank_field.bank_obj =
+		    acpi_ns_get_attached_object(info->register_node);
 
 		/* An additional reference for the attached objects */
 
-		acpi_ut_add_reference (obj_desc->bank_field.region_obj);
-		acpi_ut_add_reference (obj_desc->bank_field.bank_obj);
+		acpi_ut_add_reference(obj_desc->bank_field.region_obj);
+		acpi_ut_add_reference(obj_desc->bank_field.bank_obj);
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-			"Bank Field: bit_off %X, Off %X, Gran %X, Region %p, bank_reg %p\n",
-			obj_desc->bank_field.start_field_bit_offset,
-			obj_desc->bank_field.base_byte_offset,
-			obj_desc->field.access_byte_width,
-			obj_desc->bank_field.region_obj,
-			obj_desc->bank_field.bank_obj));
+		ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+				  "Bank Field: bit_off %X, Off %X, Gran %X, Region %p, bank_reg %p\n",
+				  obj_desc->bank_field.start_field_bit_offset,
+				  obj_desc->bank_field.base_byte_offset,
+				  obj_desc->field.access_byte_width,
+				  obj_desc->bank_field.region_obj,
+				  obj_desc->bank_field.bank_obj));
 		break;
 
-
 	case ACPI_TYPE_LOCAL_INDEX_FIELD:
 
-		obj_desc->index_field.index_obj = acpi_ns_get_attached_object (
-				 info->register_node);
-		obj_desc->index_field.data_obj = acpi_ns_get_attached_object (
-				 info->data_register_node);
-		obj_desc->index_field.value  = (u32)
-			(info->field_bit_position / ACPI_MUL_8 (
-					  obj_desc->field.access_byte_width));
-
-		if (!obj_desc->index_field.data_obj || !obj_desc->index_field.index_obj) {
-			ACPI_REPORT_ERROR (("Null Index Object during field prep\n"));
-			acpi_ut_delete_object_desc (obj_desc);
-			return_ACPI_STATUS (AE_AML_INTERNAL);
+		obj_desc->index_field.index_obj =
+		    acpi_ns_get_attached_object(info->register_node);
+		obj_desc->index_field.data_obj =
+		    acpi_ns_get_attached_object(info->data_register_node);
+		obj_desc->index_field.value = (u32)
+		    (info->field_bit_position /
+		     ACPI_MUL_8(obj_desc->field.access_byte_width));
+
+		if (!obj_desc->index_field.data_obj
+		    || !obj_desc->index_field.index_obj) {
+			ACPI_REPORT_ERROR(("Null Index Object during field prep\n"));
+			acpi_ut_delete_object_desc(obj_desc);
+			return_ACPI_STATUS(AE_AML_INTERNAL);
 		}
 
 		/* An additional reference for the attached objects */
 
-		acpi_ut_add_reference (obj_desc->index_field.data_obj);
-		acpi_ut_add_reference (obj_desc->index_field.index_obj);
-
-		ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD,
-			"index_field: bit_off %X, Off %X, Value %X, Gran %X, Index %p, Data %p\n",
-			obj_desc->index_field.start_field_bit_offset,
-			obj_desc->index_field.base_byte_offset,
-			obj_desc->index_field.value,
-			obj_desc->field.access_byte_width,
-			obj_desc->index_field.index_obj,
-			obj_desc->index_field.data_obj));
+		acpi_ut_add_reference(obj_desc->index_field.data_obj);
+		acpi_ut_add_reference(obj_desc->index_field.index_obj);
+
+		ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+				  "index_field: bit_off %X, Off %X, Value %X, Gran %X, Index %p, Data %p\n",
+				  obj_desc->index_field.start_field_bit_offset,
+				  obj_desc->index_field.base_byte_offset,
+				  obj_desc->index_field.value,
+				  obj_desc->field.access_byte_width,
+				  obj_desc->index_field.index_obj,
+				  obj_desc->index_field.data_obj));
 		break;
 
 	default:
@@ -550,15 +538,16 @@ acpi_ex_prep_field_value (
 	 * Store the constructed descriptor (obj_desc) into the parent Node,
 	 * preserving the current type of that named_obj.
 	 */
-	status = acpi_ns_attach_object (info->field_node, obj_desc,
-			  acpi_ns_get_type (info->field_node));
+	status = acpi_ns_attach_object(info->field_node, obj_desc,
+				       acpi_ns_get_type(info->field_node));
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_BFIELD, "Set named_obj %p [%4.4s], obj_desc %p\n",
-			info->field_node, acpi_ut_get_node_name (info->field_node), obj_desc));
+	ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+			  "Set named_obj %p [%4.4s], obj_desc %p\n",
+			  info->field_node,
+			  acpi_ut_get_node_name(info->field_node), obj_desc));
 
 	/* Remove local reference to the object */
 
-	acpi_ut_remove_reference (obj_desc);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(obj_desc);
+	return_ACPI_STATUS(status);
 }
-
diff --git a/drivers/acpi/executer/exregion.c b/drivers/acpi/executer/exregion.c
index 723aaef4bb4a..9a2f5bea3afe 100644
--- a/drivers/acpi/executer/exregion.c
+++ b/drivers/acpi/executer/exregion.c
@@ -42,14 +42,11 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acinterp.h>
 
-
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exregion")
-
+ACPI_MODULE_NAME("exregion")
 
 /*******************************************************************************
  *
@@ -68,27 +65,23 @@
  * DESCRIPTION: Handler for the System Memory address space (Op Region)
  *
  ******************************************************************************/
-
 acpi_status
-acpi_ex_system_memory_space_handler (
-	u32                             function,
-	acpi_physical_address           address,
-	u32                             bit_width,
-	acpi_integer                    *value,
-	void                            *handler_context,
-	void                            *region_context)
+acpi_ex_system_memory_space_handler(u32 function,
+				    acpi_physical_address address,
+				    u32 bit_width,
+				    acpi_integer * value,
+				    void *handler_context, void *region_context)
 {
-	acpi_status                     status = AE_OK;
-	void                            *logical_addr_ptr = NULL;
-	struct acpi_mem_space_context   *mem_info = region_context;
-	u32                             length;
-	acpi_size                       window_size;
+	acpi_status status = AE_OK;
+	void *logical_addr_ptr = NULL;
+	struct acpi_mem_space_context *mem_info = region_context;
+	u32 length;
+	acpi_size window_size;
 #ifndef ACPI_MISALIGNED_TRANSFERS
-	u32                             remainder;
+	u32 remainder;
 #endif
 
-	ACPI_FUNCTION_TRACE ("ex_system_memory_space_handler");
-
+	ACPI_FUNCTION_TRACE("ex_system_memory_space_handler");
 
 	/* Validate and translate the bit width */
 
@@ -110,9 +103,10 @@ acpi_ex_system_memory_space_handler (
 		break;
 
 	default:
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Invalid system_memory width %d\n",
-			bit_width));
-		return_ACPI_STATUS (AE_AML_OPERAND_VALUE);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Invalid system_memory width %d\n",
+				  bit_width));
+		return_ACPI_STATUS(AE_AML_OPERAND_VALUE);
 	}
 
 #ifndef ACPI_MISALIGNED_TRANSFERS
@@ -120,9 +114,10 @@ acpi_ex_system_memory_space_handler (
 	 * Hardware does not support non-aligned data transfers, we must verify
 	 * the request.
 	 */
-	(void) acpi_ut_short_divide ((acpi_integer) address, length, NULL, &remainder);
+	(void)acpi_ut_short_divide((acpi_integer) address, length, NULL,
+				   &remainder);
 	if (remainder != 0) {
-		return_ACPI_STATUS (AE_AML_ALIGNMENT);
+		return_ACPI_STATUS(AE_AML_ALIGNMENT);
 	}
 #endif
 
@@ -132,9 +127,10 @@ acpi_ex_system_memory_space_handler (
 	 *    2) Address beyond the current mapping?
 	 */
 	if ((address < mem_info->mapped_physical_address) ||
-		(((acpi_integer) address + length) >
-			((acpi_integer)
-			mem_info->mapped_physical_address + mem_info->mapped_length))) {
+	    (((acpi_integer) address + length) > ((acpi_integer)
+						  mem_info->
+						  mapped_physical_address +
+						  mem_info->mapped_length))) {
 		/*
 		 * The request cannot be resolved by the current memory mapping;
 		 * Delete the existing mapping and create a new one.
@@ -142,8 +138,8 @@ acpi_ex_system_memory_space_handler (
 		if (mem_info->mapped_length) {
 			/* Valid mapping, delete it */
 
-			acpi_os_unmap_memory (mem_info->mapped_logical_address,
-					   mem_info->mapped_length);
+			acpi_os_unmap_memory(mem_info->mapped_logical_address,
+					     mem_info->mapped_length);
 		}
 
 		/*
@@ -151,7 +147,7 @@ acpi_ex_system_memory_space_handler (
 		 * constrain the maximum mapping size to something reasonable.
 		 */
 		window_size = (acpi_size)
-			((mem_info->address + mem_info->length) - address);
+		    ((mem_info->address + mem_info->length) - address);
 
 		if (window_size > ACPI_SYSMEM_REGION_WINDOW_SIZE) {
 			window_size = ACPI_SYSMEM_REGION_WINDOW_SIZE;
@@ -159,14 +155,16 @@ acpi_ex_system_memory_space_handler (
 
 		/* Create a new mapping starting at the address given */
 
-		status = acpi_os_map_memory (address, window_size,
-				  (void **) &mem_info->mapped_logical_address);
-		if (ACPI_FAILURE (status)) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Could not map memory at %8.8X%8.8X, size %X\n",
-				ACPI_FORMAT_UINT64 (address), (u32) window_size));
+		status = acpi_os_map_memory(address, window_size,
+					    (void **)&mem_info->
+					    mapped_logical_address);
+		if (ACPI_FAILURE(status)) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Could not map memory at %8.8X%8.8X, size %X\n",
+					  ACPI_FORMAT_UINT64(address),
+					  (u32) window_size));
 			mem_info->mapped_length = 0;
-			return_ACPI_STATUS (status);
+			return_ACPI_STATUS(status);
 		}
 
 		/* Save the physical address and mapping size */
@@ -180,42 +178,41 @@ acpi_ex_system_memory_space_handler (
 	 * access
 	 */
 	logical_addr_ptr = mem_info->mapped_logical_address +
-			   ((acpi_integer) address -
-					  (acpi_integer) mem_info->mapped_physical_address);
-
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-			"system_memory %d (%d width) Address=%8.8X%8.8X\n",
-			function, bit_width,
-			ACPI_FORMAT_UINT64 (address)));
-
-   /*
-	* Perform the memory read or write
-	*
-	* Note: For machines that do not support non-aligned transfers, the target
-	* address was checked for alignment above.  We do not attempt to break the
-	* transfer up into smaller (byte-size) chunks because the AML specifically
-	* asked for a transfer width that the hardware may require.
-	*/
+	    ((acpi_integer) address -
+	     (acpi_integer) mem_info->mapped_physical_address);
+
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "system_memory %d (%d width) Address=%8.8X%8.8X\n",
+			  function, bit_width, ACPI_FORMAT_UINT64(address)));
+
+	/*
+	 * Perform the memory read or write
+	 *
+	 * Note: For machines that do not support non-aligned transfers, the target
+	 * address was checked for alignment above.  We do not attempt to break the
+	 * transfer up into smaller (byte-size) chunks because the AML specifically
+	 * asked for a transfer width that the hardware may require.
+	 */
 	switch (function) {
 	case ACPI_READ:
 
 		*value = 0;
 		switch (bit_width) {
 		case 8:
-			*value = (acpi_integer) *((u8 *) logical_addr_ptr);
+			*value = (acpi_integer) * ((u8 *) logical_addr_ptr);
 			break;
 
 		case 16:
-			*value = (acpi_integer) *((u16 *) logical_addr_ptr);
+			*value = (acpi_integer) * ((u16 *) logical_addr_ptr);
 			break;
 
 		case 32:
-			*value = (acpi_integer) *((u32 *) logical_addr_ptr);
+			*value = (acpi_integer) * ((u32 *) logical_addr_ptr);
 			break;
 
 #if ACPI_MACHINE_WIDTH != 16
 		case 64:
-			*value = (acpi_integer) *((u64 *) logical_addr_ptr);
+			*value = (acpi_integer) * ((u64 *) logical_addr_ptr);
 			break;
 #endif
 		default:
@@ -228,20 +225,20 @@ acpi_ex_system_memory_space_handler (
 
 		switch (bit_width) {
 		case 8:
-			*(u8 *) logical_addr_ptr = (u8) *value;
+			*(u8 *) logical_addr_ptr = (u8) * value;
 			break;
 
 		case 16:
-			*(u16 *) logical_addr_ptr = (u16) *value;
+			*(u16 *) logical_addr_ptr = (u16) * value;
 			break;
 
 		case 32:
-			*(u32 *) logical_addr_ptr = (u32) *value;
+			*(u32 *) logical_addr_ptr = (u32) * value;
 			break;
 
 #if ACPI_MACHINE_WIDTH != 16
 		case 64:
-			*(u64 *) logical_addr_ptr = (u64) *value;
+			*(u64 *) logical_addr_ptr = (u64) * value;
 			break;
 #endif
 
@@ -256,10 +253,9 @@ acpi_ex_system_memory_space_handler (
 		break;
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_system_io_space_handler
@@ -279,39 +275,35 @@ acpi_ex_system_memory_space_handler (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_system_io_space_handler (
-	u32                             function,
-	acpi_physical_address           address,
-	u32                             bit_width,
-	acpi_integer                    *value,
-	void                            *handler_context,
-	void                            *region_context)
+acpi_ex_system_io_space_handler(u32 function,
+				acpi_physical_address address,
+				u32 bit_width,
+				acpi_integer * value,
+				void *handler_context, void *region_context)
 {
-	acpi_status                     status = AE_OK;
-	u32                             value32;
+	acpi_status status = AE_OK;
+	u32 value32;
 
+	ACPI_FUNCTION_TRACE("ex_system_io_space_handler");
 
-	ACPI_FUNCTION_TRACE ("ex_system_io_space_handler");
-
-
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-			"system_iO %d (%d width) Address=%8.8X%8.8X\n", function, bit_width,
-			ACPI_FORMAT_UINT64 (address)));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "system_iO %d (%d width) Address=%8.8X%8.8X\n",
+			  function, bit_width, ACPI_FORMAT_UINT64(address)));
 
 	/* Decode the function parameter */
 
 	switch (function) {
 	case ACPI_READ:
 
-		status = acpi_os_read_port ((acpi_io_address) address,
-				 &value32, bit_width);
+		status = acpi_os_read_port((acpi_io_address) address,
+					   &value32, bit_width);
 		*value = value32;
 		break;
 
 	case ACPI_WRITE:
 
-		status = acpi_os_write_port ((acpi_io_address) address,
-				 (u32) *value, bit_width);
+		status = acpi_os_write_port((acpi_io_address) address,
+					    (u32) * value, bit_width);
 		break;
 
 	default:
@@ -319,10 +311,9 @@ acpi_ex_system_io_space_handler (
 		break;
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_pci_config_space_handler
@@ -342,21 +333,17 @@ acpi_ex_system_io_space_handler (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_pci_config_space_handler (
-	u32                             function,
-	acpi_physical_address           address,
-	u32                             bit_width,
-	acpi_integer                    *value,
-	void                            *handler_context,
-	void                            *region_context)
+acpi_ex_pci_config_space_handler(u32 function,
+				 acpi_physical_address address,
+				 u32 bit_width,
+				 acpi_integer * value,
+				 void *handler_context, void *region_context)
 {
-	acpi_status                     status = AE_OK;
-	struct acpi_pci_id              *pci_id;
-	u16                             pci_register;
-
-
-	ACPI_FUNCTION_TRACE ("ex_pci_config_space_handler");
+	acpi_status status = AE_OK;
+	struct acpi_pci_id *pci_id;
+	u16 pci_register;
 
+	ACPI_FUNCTION_TRACE("ex_pci_config_space_handler");
 
 	/*
 	 *  The arguments to acpi_os(Read|Write)pci_configuration are:
@@ -370,26 +357,26 @@ acpi_ex_pci_config_space_handler (
 	 *  Value - input value for write, output address for read
 	 *
 	 */
-	pci_id      = (struct acpi_pci_id *) region_context;
+	pci_id = (struct acpi_pci_id *)region_context;
 	pci_register = (u16) (u32) address;
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-		"pci_config %d (%d) Seg(%04x) Bus(%04x) Dev(%04x) Func(%04x) Reg(%04x)\n",
-		function, bit_width, pci_id->segment, pci_id->bus, pci_id->device,
-		pci_id->function, pci_register));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "pci_config %d (%d) Seg(%04x) Bus(%04x) Dev(%04x) Func(%04x) Reg(%04x)\n",
+			  function, bit_width, pci_id->segment, pci_id->bus,
+			  pci_id->device, pci_id->function, pci_register));
 
 	switch (function) {
 	case ACPI_READ:
 
 		*value = 0;
-		status = acpi_os_read_pci_configuration (pci_id, pci_register,
-				 value, bit_width);
+		status = acpi_os_read_pci_configuration(pci_id, pci_register,
+							value, bit_width);
 		break;
 
 	case ACPI_WRITE:
 
-		status = acpi_os_write_pci_configuration (pci_id, pci_register,
-				 *value, bit_width);
+		status = acpi_os_write_pci_configuration(pci_id, pci_register,
+							 *value, bit_width);
 		break;
 
 	default:
@@ -398,10 +385,9 @@ acpi_ex_pci_config_space_handler (
 		break;
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_cmos_space_handler
@@ -421,24 +407,19 @@ acpi_ex_pci_config_space_handler (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_cmos_space_handler (
-	u32                             function,
-	acpi_physical_address           address,
-	u32                             bit_width,
-	acpi_integer                    *value,
-	void                            *handler_context,
-	void                            *region_context)
+acpi_ex_cmos_space_handler(u32 function,
+			   acpi_physical_address address,
+			   u32 bit_width,
+			   acpi_integer * value,
+			   void *handler_context, void *region_context)
 {
-	acpi_status                     status = AE_OK;
-
+	acpi_status status = AE_OK;
 
-	ACPI_FUNCTION_TRACE ("ex_cmos_space_handler");
+	ACPI_FUNCTION_TRACE("ex_cmos_space_handler");
 
-
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_pci_bar_space_handler
@@ -458,24 +439,19 @@ acpi_ex_cmos_space_handler (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_pci_bar_space_handler (
-	u32                             function,
-	acpi_physical_address           address,
-	u32                             bit_width,
-	acpi_integer                    *value,
-	void                            *handler_context,
-	void                            *region_context)
+acpi_ex_pci_bar_space_handler(u32 function,
+			      acpi_physical_address address,
+			      u32 bit_width,
+			      acpi_integer * value,
+			      void *handler_context, void *region_context)
 {
-	acpi_status                     status = AE_OK;
-
+	acpi_status status = AE_OK;
 
-	ACPI_FUNCTION_TRACE ("ex_pci_bar_space_handler");
+	ACPI_FUNCTION_TRACE("ex_pci_bar_space_handler");
 
-
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_data_table_space_handler
@@ -495,24 +471,20 @@ acpi_ex_pci_bar_space_handler (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_data_table_space_handler (
-	u32                             function,
-	acpi_physical_address           address,
-	u32                             bit_width,
-	acpi_integer                    *value,
-	void                            *handler_context,
-	void                            *region_context)
+acpi_ex_data_table_space_handler(u32 function,
+				 acpi_physical_address address,
+				 u32 bit_width,
+				 acpi_integer * value,
+				 void *handler_context, void *region_context)
 {
-	acpi_status                     status = AE_OK;
-	u32                             byte_width = ACPI_DIV_8 (bit_width);
-	u32                             i;
-	char                            *logical_addr_ptr;
-
+	acpi_status status = AE_OK;
+	u32 byte_width = ACPI_DIV_8(bit_width);
+	u32 i;
+	char *logical_addr_ptr;
 
-	ACPI_FUNCTION_TRACE ("ex_data_table_space_handler");
+	ACPI_FUNCTION_TRACE("ex_data_table_space_handler");
 
-
-	logical_addr_ptr = ACPI_PHYSADDR_TO_PTR (address);
+	logical_addr_ptr = ACPI_PHYSADDR_TO_PTR(address);
 
 	/* Perform the memory read or write */
 
@@ -520,17 +492,15 @@ acpi_ex_data_table_space_handler (
 	case ACPI_READ:
 
 		for (i = 0; i < byte_width; i++) {
-			((char *) value) [i] = logical_addr_ptr[i];
+			((char *)value)[i] = logical_addr_ptr[i];
 		}
 		break;
 
 	case ACPI_WRITE:
 	default:
 
-		return_ACPI_STATUS (AE_SUPPORT);
+		return_ACPI_STATUS(AE_SUPPORT);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/executer/exresnte.c b/drivers/acpi/executer/exresnte.c
index 21d5c74fa309..ff5d8f97e8eb 100644
--- a/drivers/acpi/executer/exresnte.c
+++ b/drivers/acpi/executer/exresnte.c
@@ -42,7 +42,6 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acdispat.h>
 #include <acpi/acinterp.h>
@@ -50,10 +49,8 @@
 #include <acpi/acparser.h>
 #include <acpi/amlcode.h>
 
-
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exresnte")
-
+ACPI_MODULE_NAME("exresnte")
 
 /*******************************************************************************
  *
@@ -80,41 +77,37 @@
  *      ACPI_TYPE_PACKAGE
  *
  ******************************************************************************/
-
 acpi_status
-acpi_ex_resolve_node_to_value (
-	struct acpi_namespace_node      **object_ptr,
-	struct acpi_walk_state          *walk_state)
-
+acpi_ex_resolve_node_to_value(struct acpi_namespace_node **object_ptr,
+			      struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status = AE_OK;
-	union acpi_operand_object       *source_desc;
-	union acpi_operand_object       *obj_desc = NULL;
-	struct acpi_namespace_node      *node;
-	acpi_object_type                entry_type;
-
-
-	ACPI_FUNCTION_TRACE ("ex_resolve_node_to_value");
+	acpi_status status = AE_OK;
+	union acpi_operand_object *source_desc;
+	union acpi_operand_object *obj_desc = NULL;
+	struct acpi_namespace_node *node;
+	acpi_object_type entry_type;
 
+	ACPI_FUNCTION_TRACE("ex_resolve_node_to_value");
 
 	/*
 	 * The stack pointer points to a struct acpi_namespace_node (Node).  Get the
 	 * object that is attached to the Node.
 	 */
-	node       = *object_ptr;
-	source_desc = acpi_ns_get_attached_object (node);
-	entry_type = acpi_ns_get_type ((acpi_handle) node);
+	node = *object_ptr;
+	source_desc = acpi_ns_get_attached_object(node);
+	entry_type = acpi_ns_get_type((acpi_handle) node);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Entry=%p source_desc=%p [%s]\n",
-		 node, source_desc, acpi_ut_get_type_name (entry_type)));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Entry=%p source_desc=%p [%s]\n",
+			  node, source_desc,
+			  acpi_ut_get_type_name(entry_type)));
 
 	if ((entry_type == ACPI_TYPE_LOCAL_ALIAS) ||
-		(entry_type == ACPI_TYPE_LOCAL_METHOD_ALIAS)) {
+	    (entry_type == ACPI_TYPE_LOCAL_METHOD_ALIAS)) {
 		/* There is always exactly one level of indirection */
 
-		node       = ACPI_CAST_PTR (struct acpi_namespace_node, node->object);
-		source_desc = acpi_ns_get_attached_object (node);
-		entry_type = acpi_ns_get_type ((acpi_handle) node);
+		node = ACPI_CAST_PTR(struct acpi_namespace_node, node->object);
+		source_desc = acpi_ns_get_attached_object(node);
+		entry_type = acpi_ns_get_type((acpi_handle) node);
 		*object_ptr = node;
 	}
 
@@ -124,14 +117,14 @@ acpi_ex_resolve_node_to_value (
 	 * 2) Method locals and arguments have a pseudo-Node
 	 */
 	if (entry_type == ACPI_TYPE_DEVICE ||
-		(node->flags & (ANOBJ_METHOD_ARG | ANOBJ_METHOD_LOCAL))) {
-		return_ACPI_STATUS (AE_OK);
+	    (node->flags & (ANOBJ_METHOD_ARG | ANOBJ_METHOD_LOCAL))) {
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	if (!source_desc) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "No object attached to node %p\n",
-			node));
-		return_ACPI_STATUS (AE_AML_NO_OPERAND);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "No object attached to node %p\n", node));
+		return_ACPI_STATUS(AE_AML_NO_OPERAND);
 	}
 
 	/*
@@ -141,83 +134,89 @@ acpi_ex_resolve_node_to_value (
 	switch (entry_type) {
 	case ACPI_TYPE_PACKAGE:
 
-		if (ACPI_GET_OBJECT_TYPE (source_desc) != ACPI_TYPE_PACKAGE) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Object not a Package, type %s\n",
-				acpi_ut_get_object_type_name (source_desc)));
-			return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+		if (ACPI_GET_OBJECT_TYPE(source_desc) != ACPI_TYPE_PACKAGE) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Object not a Package, type %s\n",
+					  acpi_ut_get_object_type_name
+					  (source_desc)));
+			return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 		}
 
-		status = acpi_ds_get_package_arguments (source_desc);
-		if (ACPI_SUCCESS (status)) {
+		status = acpi_ds_get_package_arguments(source_desc);
+		if (ACPI_SUCCESS(status)) {
 			/* Return an additional reference to the object */
 
 			obj_desc = source_desc;
-			acpi_ut_add_reference (obj_desc);
+			acpi_ut_add_reference(obj_desc);
 		}
 		break;
 
-
 	case ACPI_TYPE_BUFFER:
 
-		if (ACPI_GET_OBJECT_TYPE (source_desc) != ACPI_TYPE_BUFFER) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Object not a Buffer, type %s\n",
-				acpi_ut_get_object_type_name (source_desc)));
-			return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+		if (ACPI_GET_OBJECT_TYPE(source_desc) != ACPI_TYPE_BUFFER) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Object not a Buffer, type %s\n",
+					  acpi_ut_get_object_type_name
+					  (source_desc)));
+			return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 		}
 
-		status = acpi_ds_get_buffer_arguments (source_desc);
-		if (ACPI_SUCCESS (status)) {
+		status = acpi_ds_get_buffer_arguments(source_desc);
+		if (ACPI_SUCCESS(status)) {
 			/* Return an additional reference to the object */
 
 			obj_desc = source_desc;
-			acpi_ut_add_reference (obj_desc);
+			acpi_ut_add_reference(obj_desc);
 		}
 		break;
 
-
 	case ACPI_TYPE_STRING:
 
-		if (ACPI_GET_OBJECT_TYPE (source_desc) != ACPI_TYPE_STRING) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Object not a String, type %s\n",
-				acpi_ut_get_object_type_name (source_desc)));
-			return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+		if (ACPI_GET_OBJECT_TYPE(source_desc) != ACPI_TYPE_STRING) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Object not a String, type %s\n",
+					  acpi_ut_get_object_type_name
+					  (source_desc)));
+			return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 		}
 
 		/* Return an additional reference to the object */
 
 		obj_desc = source_desc;
-		acpi_ut_add_reference (obj_desc);
+		acpi_ut_add_reference(obj_desc);
 		break;
 
-
 	case ACPI_TYPE_INTEGER:
 
-		if (ACPI_GET_OBJECT_TYPE (source_desc) != ACPI_TYPE_INTEGER) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Object not a Integer, type %s\n",
-				acpi_ut_get_object_type_name (source_desc)));
-			return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+		if (ACPI_GET_OBJECT_TYPE(source_desc) != ACPI_TYPE_INTEGER) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Object not a Integer, type %s\n",
+					  acpi_ut_get_object_type_name
+					  (source_desc)));
+			return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 		}
 
 		/* Return an additional reference to the object */
 
 		obj_desc = source_desc;
-		acpi_ut_add_reference (obj_desc);
+		acpi_ut_add_reference(obj_desc);
 		break;
 
-
 	case ACPI_TYPE_BUFFER_FIELD:
 	case ACPI_TYPE_LOCAL_REGION_FIELD:
 	case ACPI_TYPE_LOCAL_BANK_FIELD:
 	case ACPI_TYPE_LOCAL_INDEX_FIELD:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-			"field_read Node=%p source_desc=%p Type=%X\n",
-			node, source_desc, entry_type));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "field_read Node=%p source_desc=%p Type=%X\n",
+				  node, source_desc, entry_type));
 
-		status = acpi_ex_read_data_from_field (walk_state, source_desc, &obj_desc);
+		status =
+		    acpi_ex_read_data_from_field(walk_state, source_desc,
+						 &obj_desc);
 		break;
 
-	/* For these objects, just return the object attached to the Node */
+		/* For these objects, just return the object attached to the Node */
 
 	case ACPI_TYPE_MUTEX:
 	case ACPI_TYPE_METHOD:
@@ -230,19 +229,18 @@ acpi_ex_resolve_node_to_value (
 		/* Return an additional reference to the object */
 
 		obj_desc = source_desc;
-		acpi_ut_add_reference (obj_desc);
+		acpi_ut_add_reference(obj_desc);
 		break;
 
-	/* TYPE_ANY is untyped, and thus there is no object associated with it */
+		/* TYPE_ANY is untyped, and thus there is no object associated with it */
 
 	case ACPI_TYPE_ANY:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Untyped entry %p, no attached object!\n",
-			node));
-
-		return_ACPI_STATUS (AE_AML_OPERAND_TYPE);  /* Cannot be AE_TYPE */
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Untyped entry %p, no attached object!\n",
+				  node));
 
+		return_ACPI_STATUS(AE_AML_OPERAND_TYPE);	/* Cannot be AE_TYPE */
 
 	case ACPI_TYPE_LOCAL_REFERENCE:
 
@@ -253,39 +251,37 @@ acpi_ex_resolve_node_to_value (
 			/* Return an additional reference to the object */
 
 			obj_desc = source_desc;
-			acpi_ut_add_reference (obj_desc);
+			acpi_ut_add_reference(obj_desc);
 			break;
 
 		default:
 			/* No named references are allowed here */
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Unsupported Reference opcode %X (%s)\n",
-				source_desc->reference.opcode,
-				acpi_ps_get_opcode_name (source_desc->reference.opcode)));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Unsupported Reference opcode %X (%s)\n",
+					  source_desc->reference.opcode,
+					  acpi_ps_get_opcode_name(source_desc->
+								  reference.
+								  opcode)));
 
-			return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+			return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 		}
 		break;
 
-
 	default:
 
 		/* Default case is for unknown types */
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Node %p - Unknown object type %X\n",
-			node, entry_type));
-
-		return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Node %p - Unknown object type %X\n",
+				  node, entry_type));
 
-	} /* switch (entry_type) */
+		return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 
+	}			/* switch (entry_type) */
 
 	/* Return the object descriptor */
 
-	*object_ptr = (void *) obj_desc;
-	return_ACPI_STATUS (status);
+	*object_ptr = (void *)obj_desc;
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/executer/exresolv.c b/drivers/acpi/executer/exresolv.c
index 3de45672379a..97eecbd3242d 100644
--- a/drivers/acpi/executer/exresolv.c
+++ b/drivers/acpi/executer/exresolv.c
@@ -42,7 +42,6 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/amlcode.h>
 #include <acpi/acdispat.h>
@@ -50,17 +49,13 @@
 #include <acpi/acnamesp.h>
 #include <acpi/acparser.h>
 
-
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exresolv")
+ACPI_MODULE_NAME("exresolv")
 
 /* Local prototypes */
-
 static acpi_status
-acpi_ex_resolve_object_to_value (
-	union acpi_operand_object       **stack_ptr,
-	struct acpi_walk_state          *walk_state);
-
+acpi_ex_resolve_object_to_value(union acpi_operand_object **stack_ptr,
+				struct acpi_walk_state *walk_state);
 
 /*******************************************************************************
  *
@@ -78,19 +73,16 @@ acpi_ex_resolve_object_to_value (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_resolve_to_value (
-	union acpi_operand_object       **stack_ptr,
-	struct acpi_walk_state          *walk_state)
+acpi_ex_resolve_to_value(union acpi_operand_object **stack_ptr,
+			 struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ex_resolve_to_value", stack_ptr);
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE_PTR("ex_resolve_to_value", stack_ptr);
 
 	if (!stack_ptr || !*stack_ptr) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Internal - null pointer\n"));
-		return_ACPI_STATUS (AE_AML_NO_OPERAND);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Internal - null pointer\n"));
+		return_ACPI_STATUS(AE_AML_NO_OPERAND);
 	}
 
 	/*
@@ -98,15 +90,16 @@ acpi_ex_resolve_to_value (
 	 * 1) A valid union acpi_operand_object, or
 	 * 2) A struct acpi_namespace_node (named_obj)
 	 */
-	if (ACPI_GET_DESCRIPTOR_TYPE (*stack_ptr) == ACPI_DESC_TYPE_OPERAND) {
-		status = acpi_ex_resolve_object_to_value (stack_ptr, walk_state);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+	if (ACPI_GET_DESCRIPTOR_TYPE(*stack_ptr) == ACPI_DESC_TYPE_OPERAND) {
+		status = acpi_ex_resolve_object_to_value(stack_ptr, walk_state);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
 		if (!*stack_ptr) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Internal - null pointer\n"));
-			return_ACPI_STATUS (AE_AML_NO_OPERAND);
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Internal - null pointer\n"));
+			return_ACPI_STATUS(AE_AML_NO_OPERAND);
 		}
 	}
 
@@ -114,20 +107,20 @@ acpi_ex_resolve_to_value (
 	 * Object on the stack may have changed if acpi_ex_resolve_object_to_value()
 	 * was called (i.e., we can't use an _else_ here.)
 	 */
-	if (ACPI_GET_DESCRIPTOR_TYPE (*stack_ptr) == ACPI_DESC_TYPE_NAMED) {
-		status = acpi_ex_resolve_node_to_value (
-				  ACPI_CAST_INDIRECT_PTR (struct acpi_namespace_node, stack_ptr),
-				  walk_state);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+	if (ACPI_GET_DESCRIPTOR_TYPE(*stack_ptr) == ACPI_DESC_TYPE_NAMED) {
+		status =
+		    acpi_ex_resolve_node_to_value(ACPI_CAST_INDIRECT_PTR
+						  (struct acpi_namespace_node,
+						   stack_ptr), walk_state);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Resolved object %p\n", *stack_ptr));
-	return_ACPI_STATUS (AE_OK);
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Resolved object %p\n", *stack_ptr));
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_resolve_object_to_value
@@ -143,25 +136,22 @@ acpi_ex_resolve_to_value (
  ******************************************************************************/
 
 static acpi_status
-acpi_ex_resolve_object_to_value (
-	union acpi_operand_object       **stack_ptr,
-	struct acpi_walk_state          *walk_state)
+acpi_ex_resolve_object_to_value(union acpi_operand_object **stack_ptr,
+				struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status = AE_OK;
-	union acpi_operand_object       *stack_desc;
-	void                            *temp_node;
-	union acpi_operand_object       *obj_desc;
-	u16                             opcode;
-
-
-	ACPI_FUNCTION_TRACE ("ex_resolve_object_to_value");
+	acpi_status status = AE_OK;
+	union acpi_operand_object *stack_desc;
+	void *temp_node;
+	union acpi_operand_object *obj_desc;
+	u16 opcode;
 
+	ACPI_FUNCTION_TRACE("ex_resolve_object_to_value");
 
 	stack_desc = *stack_ptr;
 
 	/* This is an union acpi_operand_object    */
 
-	switch (ACPI_GET_OBJECT_TYPE (stack_desc)) {
+	switch (ACPI_GET_OBJECT_TYPE(stack_desc)) {
 	case ACPI_TYPE_LOCAL_REFERENCE:
 
 		opcode = stack_desc->reference.opcode;
@@ -177,14 +167,13 @@ acpi_ex_resolve_object_to_value (
 
 			/* Delete the Reference Object */
 
-			acpi_ut_remove_reference (stack_desc);
+			acpi_ut_remove_reference(stack_desc);
 
 			/* Return the namespace node */
 
 			(*stack_ptr) = temp_node;
 			break;
 
-
 		case AML_LOCAL_OP:
 		case AML_ARG_OP:
 
@@ -192,24 +181,28 @@ acpi_ex_resolve_object_to_value (
 			 * Get the local from the method's state info
 			 * Note: this increments the local's object reference count
 			 */
-			status = acpi_ds_method_data_get_value (opcode,
-					  stack_desc->reference.offset, walk_state, &obj_desc);
-			if (ACPI_FAILURE (status)) {
-				return_ACPI_STATUS (status);
+			status = acpi_ds_method_data_get_value(opcode,
+							       stack_desc->
+							       reference.offset,
+							       walk_state,
+							       &obj_desc);
+			if (ACPI_FAILURE(status)) {
+				return_ACPI_STATUS(status);
 			}
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "[Arg/Local %X] value_obj is %p\n",
-				stack_desc->reference.offset, obj_desc));
+			ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+					  "[Arg/Local %X] value_obj is %p\n",
+					  stack_desc->reference.offset,
+					  obj_desc));
 
 			/*
 			 * Now we can delete the original Reference Object and
 			 * replace it with the resolved value
 			 */
-			acpi_ut_remove_reference (stack_desc);
+			acpi_ut_remove_reference(stack_desc);
 			*stack_ptr = obj_desc;
 			break;
 
-
 		case AML_INDEX_OP:
 
 			switch (stack_desc->reference.target_type) {
@@ -218,7 +211,6 @@ acpi_ex_resolve_object_to_value (
 				/* Just return - leave the Reference on the stack */
 				break;
 
-
 			case ACPI_TYPE_PACKAGE:
 
 				obj_desc = *stack_desc->reference.where;
@@ -228,36 +220,31 @@ acpi_ex_resolve_object_to_value (
 					 * (i.e., dereference the package index)
 					 * Delete the ref object, increment the returned object
 					 */
-					acpi_ut_remove_reference (stack_desc);
-					acpi_ut_add_reference (obj_desc);
+					acpi_ut_remove_reference(stack_desc);
+					acpi_ut_add_reference(obj_desc);
 					*stack_ptr = obj_desc;
-				}
-				else {
+				} else {
 					/*
 					 * A NULL object descriptor means an unitialized element of
 					 * the package, can't dereference it
 					 */
-					ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-						"Attempt to deref an Index to NULL pkg element Idx=%p\n",
-						stack_desc));
+					ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+							  "Attempt to deref an Index to NULL pkg element Idx=%p\n",
+							  stack_desc));
 					status = AE_AML_UNINITIALIZED_ELEMENT;
 				}
 				break;
 
-
 			default:
 
 				/* Invalid reference object */
 
-				ACPI_REPORT_ERROR ((
-					"During resolve, Unknown target_type %X in Index/Reference obj %p\n",
-					stack_desc->reference.target_type, stack_desc));
+				ACPI_REPORT_ERROR(("During resolve, Unknown target_type %X in Index/Reference obj %p\n", stack_desc->reference.target_type, stack_desc));
 				status = AE_AML_INTERNAL;
 				break;
 			}
 			break;
 
-
 		case AML_REF_OF_OP:
 		case AML_DEBUG_OP:
 		case AML_LOAD_OP:
@@ -266,60 +253,58 @@ acpi_ex_resolve_object_to_value (
 
 			break;
 
-		case AML_INT_NAMEPATH_OP:   /* Reference to a named object */
+		case AML_INT_NAMEPATH_OP:	/* Reference to a named object */
 
 			/* Get the object pointed to by the namespace node */
 
 			*stack_ptr = (stack_desc->reference.node)->object;
-			acpi_ut_add_reference (*stack_ptr);
-			acpi_ut_remove_reference (stack_desc);
+			acpi_ut_add_reference(*stack_ptr);
+			acpi_ut_remove_reference(stack_desc);
 			break;
 
 		default:
 
-			ACPI_REPORT_ERROR ((
-				"During resolve, Unknown Reference opcode %X (%s) in %p\n",
-				opcode, acpi_ps_get_opcode_name (opcode), stack_desc));
+			ACPI_REPORT_ERROR(("During resolve, Unknown Reference opcode %X (%s) in %p\n", opcode, acpi_ps_get_opcode_name(opcode), stack_desc));
 			status = AE_AML_INTERNAL;
 			break;
 		}
 		break;
 
-
 	case ACPI_TYPE_BUFFER:
 
-		status = acpi_ds_get_buffer_arguments (stack_desc);
+		status = acpi_ds_get_buffer_arguments(stack_desc);
 		break;
 
-
 	case ACPI_TYPE_PACKAGE:
 
-		status = acpi_ds_get_package_arguments (stack_desc);
+		status = acpi_ds_get_package_arguments(stack_desc);
 		break;
 
-
-	/* These cases may never happen here, but just in case.. */
+		/* These cases may never happen here, but just in case.. */
 
 	case ACPI_TYPE_BUFFER_FIELD:
 	case ACPI_TYPE_LOCAL_REGION_FIELD:
 	case ACPI_TYPE_LOCAL_BANK_FIELD:
 	case ACPI_TYPE_LOCAL_INDEX_FIELD:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "field_read source_desc=%p Type=%X\n",
-			stack_desc, ACPI_GET_OBJECT_TYPE (stack_desc)));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "field_read source_desc=%p Type=%X\n",
+				  stack_desc,
+				  ACPI_GET_OBJECT_TYPE(stack_desc)));
 
-		status = acpi_ex_read_data_from_field (walk_state, stack_desc, &obj_desc);
-		*stack_ptr = (void *) obj_desc;
+		status =
+		    acpi_ex_read_data_from_field(walk_state, stack_desc,
+						 &obj_desc);
+		*stack_ptr = (void *)obj_desc;
 		break;
 
 	default:
 		break;
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_resolve_multiple
@@ -337,42 +322,44 @@ acpi_ex_resolve_object_to_value (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_resolve_multiple (
-	struct acpi_walk_state          *walk_state,
-	union acpi_operand_object       *operand,
-	acpi_object_type                *return_type,
-	union acpi_operand_object       **return_desc)
+acpi_ex_resolve_multiple(struct acpi_walk_state *walk_state,
+			 union acpi_operand_object *operand,
+			 acpi_object_type * return_type,
+			 union acpi_operand_object **return_desc)
 {
-	union acpi_operand_object       *obj_desc = (void *) operand;
-	struct acpi_namespace_node      *node;
-	acpi_object_type                type;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_ex_resolve_multiple");
+	union acpi_operand_object *obj_desc = (void *)operand;
+	struct acpi_namespace_node *node;
+	acpi_object_type type;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_ex_resolve_multiple");
 
 	/* Operand can be either a namespace node or an operand descriptor */
 
-	switch (ACPI_GET_DESCRIPTOR_TYPE (obj_desc)) {
+	switch (ACPI_GET_DESCRIPTOR_TYPE(obj_desc)) {
 	case ACPI_DESC_TYPE_OPERAND:
 		type = obj_desc->common.type;
 		break;
 
 	case ACPI_DESC_TYPE_NAMED:
-		type = ((struct acpi_namespace_node *) obj_desc)->type;
-		obj_desc = acpi_ns_get_attached_object ((struct acpi_namespace_node *) obj_desc);
+		type = ((struct acpi_namespace_node *)obj_desc)->type;
+		obj_desc =
+		    acpi_ns_get_attached_object((struct acpi_namespace_node *)
+						obj_desc);
 
 		/* If we had an Alias node, use the attached object for type info */
 
 		if (type == ACPI_TYPE_LOCAL_ALIAS) {
-			type = ((struct acpi_namespace_node *) obj_desc)->type;
-			obj_desc = acpi_ns_get_attached_object ((struct acpi_namespace_node *) obj_desc);
+			type = ((struct acpi_namespace_node *)obj_desc)->type;
+			obj_desc =
+			    acpi_ns_get_attached_object((struct
+							 acpi_namespace_node *)
+							obj_desc);
 		}
 		break;
 
 	default:
-		return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+		return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 	}
 
 	/* If type is anything other than a reference, we are done */
@@ -387,7 +374,7 @@ acpi_ex_resolve_multiple (
 	 * of the object_type and size_of operators). This means traversing
 	 * the list of possibly many nested references.
 	 */
-	while (ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_LOCAL_REFERENCE) {
+	while (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_LOCAL_REFERENCE) {
 		switch (obj_desc->reference.opcode) {
 		case AML_REF_OF_OP:
 
@@ -397,31 +384,29 @@ acpi_ex_resolve_multiple (
 
 			/* All "References" point to a NS node */
 
-			if (ACPI_GET_DESCRIPTOR_TYPE (node) != ACPI_DESC_TYPE_NAMED) {
-				ACPI_REPORT_ERROR ((
-					"acpi_ex_resolve_multiple: Not a NS node %p [%s]\n",
-					node, acpi_ut_get_descriptor_name (node)));
-				return_ACPI_STATUS (AE_AML_INTERNAL);
+			if (ACPI_GET_DESCRIPTOR_TYPE(node) !=
+			    ACPI_DESC_TYPE_NAMED) {
+				ACPI_REPORT_ERROR(("acpi_ex_resolve_multiple: Not a NS node %p [%s]\n", node, acpi_ut_get_descriptor_name(node)));
+				return_ACPI_STATUS(AE_AML_INTERNAL);
 			}
 
 			/* Get the attached object */
 
-			obj_desc = acpi_ns_get_attached_object (node);
+			obj_desc = acpi_ns_get_attached_object(node);
 			if (!obj_desc) {
 				/* No object, use the NS node type */
 
-				type = acpi_ns_get_type (node);
+				type = acpi_ns_get_type(node);
 				goto exit;
 			}
 
 			/* Check for circular references */
 
 			if (obj_desc == operand) {
-				return_ACPI_STATUS (AE_AML_CIRCULAR_REFERENCE);
+				return_ACPI_STATUS(AE_AML_CIRCULAR_REFERENCE);
 			}
 			break;
 
-
 		case AML_INDEX_OP:
 
 			/* Get the type of this reference (index into another object) */
@@ -442,12 +427,11 @@ acpi_ex_resolve_multiple (
 			if (!obj_desc) {
 				/* NULL package elements are allowed */
 
-				type = 0; /* Uninitialized */
+				type = 0;	/* Uninitialized */
 				goto exit;
 			}
 			break;
 
-
 		case AML_INT_NAMEPATH_OP:
 
 			/* Dereference the reference pointer */
@@ -456,50 +440,61 @@ acpi_ex_resolve_multiple (
 
 			/* All "References" point to a NS node */
 
-			if (ACPI_GET_DESCRIPTOR_TYPE (node) != ACPI_DESC_TYPE_NAMED) {
-				ACPI_REPORT_ERROR ((
-					"acpi_ex_resolve_multiple: Not a NS node %p [%s]\n",
-					node, acpi_ut_get_descriptor_name (node)));
-			   return_ACPI_STATUS (AE_AML_INTERNAL);
+			if (ACPI_GET_DESCRIPTOR_TYPE(node) !=
+			    ACPI_DESC_TYPE_NAMED) {
+				ACPI_REPORT_ERROR(("acpi_ex_resolve_multiple: Not a NS node %p [%s]\n", node, acpi_ut_get_descriptor_name(node)));
+				return_ACPI_STATUS(AE_AML_INTERNAL);
 			}
 
 			/* Get the attached object */
 
-			obj_desc = acpi_ns_get_attached_object (node);
+			obj_desc = acpi_ns_get_attached_object(node);
 			if (!obj_desc) {
 				/* No object, use the NS node type */
 
-				type = acpi_ns_get_type (node);
+				type = acpi_ns_get_type(node);
 				goto exit;
 			}
 
 			/* Check for circular references */
 
 			if (obj_desc == operand) {
-				return_ACPI_STATUS (AE_AML_CIRCULAR_REFERENCE);
+				return_ACPI_STATUS(AE_AML_CIRCULAR_REFERENCE);
 			}
 			break;
 
-
 		case AML_LOCAL_OP:
 		case AML_ARG_OP:
 
 			if (return_desc) {
-				status = acpi_ds_method_data_get_value (obj_desc->reference.opcode,
-						 obj_desc->reference.offset, walk_state, &obj_desc);
-				if (ACPI_FAILURE (status)) {
-					return_ACPI_STATUS (status);
+				status =
+				    acpi_ds_method_data_get_value(obj_desc->
+								  reference.
+								  opcode,
+								  obj_desc->
+								  reference.
+								  offset,
+								  walk_state,
+								  &obj_desc);
+				if (ACPI_FAILURE(status)) {
+					return_ACPI_STATUS(status);
 				}
-				acpi_ut_remove_reference (obj_desc);
-			}
-			else {
-				status = acpi_ds_method_data_get_node (obj_desc->reference.opcode,
-						 obj_desc->reference.offset, walk_state, &node);
-				if (ACPI_FAILURE (status)) {
-					return_ACPI_STATUS (status);
+				acpi_ut_remove_reference(obj_desc);
+			} else {
+				status =
+				    acpi_ds_method_data_get_node(obj_desc->
+								 reference.
+								 opcode,
+								 obj_desc->
+								 reference.
+								 offset,
+								 walk_state,
+								 &node);
+				if (ACPI_FAILURE(status)) {
+					return_ACPI_STATUS(status);
 				}
 
-				obj_desc = acpi_ns_get_attached_object (node);
+				obj_desc = acpi_ns_get_attached_object(node);
 				if (!obj_desc) {
 					type = ACPI_TYPE_ANY;
 					goto exit;
@@ -507,7 +502,6 @@ acpi_ex_resolve_multiple (
 			}
 			break;
 
-
 		case AML_DEBUG_OP:
 
 			/* The Debug Object is of type "debug_object" */
@@ -515,13 +509,10 @@ acpi_ex_resolve_multiple (
 			type = ACPI_TYPE_DEBUG_OBJECT;
 			goto exit;
 
-
 		default:
 
-			ACPI_REPORT_ERROR ((
-				"acpi_ex_resolve_multiple: Unknown Reference subtype %X\n",
-				obj_desc->reference.opcode));
-			return_ACPI_STATUS (AE_AML_INTERNAL);
+			ACPI_REPORT_ERROR(("acpi_ex_resolve_multiple: Unknown Reference subtype %X\n", obj_desc->reference.opcode));
+			return_ACPI_STATUS(AE_AML_INTERNAL);
 		}
 	}
 
@@ -529,10 +520,9 @@ acpi_ex_resolve_multiple (
 	 * Now we are guaranteed to have an object that has not been created
 	 * via the ref_of or Index operators.
 	 */
-	type = ACPI_GET_OBJECT_TYPE (obj_desc);
+	type = ACPI_GET_OBJECT_TYPE(obj_desc);
 
-
-exit:
+      exit:
 	/* Convert internal types to external types */
 
 	switch (type) {
@@ -559,7 +549,5 @@ exit:
 	if (return_desc) {
 		*return_desc = obj_desc;
 	}
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
-
-
diff --git a/drivers/acpi/executer/exresop.c b/drivers/acpi/executer/exresop.c
index d8b470eefe7a..ff064e79ab90 100644
--- a/drivers/acpi/executer/exresop.c
+++ b/drivers/acpi/executer/exresop.c
@@ -42,24 +42,18 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/amlcode.h>
 #include <acpi/acparser.h>
 #include <acpi/acinterp.h>
 
-
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exresop")
+ACPI_MODULE_NAME("exresop")
 
 /* Local prototypes */
-
 static acpi_status
-acpi_ex_check_object_type (
-	acpi_object_type                type_needed,
-	acpi_object_type                this_type,
-	void                            *object);
-
+acpi_ex_check_object_type(acpi_object_type type_needed,
+			  acpi_object_type this_type, void *object);
 
 /*******************************************************************************
  *
@@ -76,13 +70,10 @@ acpi_ex_check_object_type (
  ******************************************************************************/
 
 static acpi_status
-acpi_ex_check_object_type (
-	acpi_object_type                type_needed,
-	acpi_object_type                this_type,
-	void                            *object)
+acpi_ex_check_object_type(acpi_object_type type_needed,
+			  acpi_object_type this_type, void *object)
 {
-	ACPI_FUNCTION_NAME ("ex_check_object_type");
-
+	ACPI_FUNCTION_NAME("ex_check_object_type");
 
 	if (type_needed == ACPI_TYPE_ANY) {
 		/* All types OK, so we don't perform any typechecks */
@@ -97,16 +88,17 @@ acpi_ex_check_object_type (
 		 * specification, a store to a constant is a noop.)
 		 */
 		if ((this_type == ACPI_TYPE_INTEGER) &&
-			(((union acpi_operand_object *) object)->common.flags & AOPOBJ_AML_CONSTANT)) {
+		    (((union acpi_operand_object *)object)->common.
+		     flags & AOPOBJ_AML_CONSTANT)) {
 			return (AE_OK);
 		}
 	}
 
 	if (type_needed != this_type) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Needed [%s], found [%s] %p\n",
-			acpi_ut_get_type_name (type_needed),
-			acpi_ut_get_type_name (this_type), object));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Needed [%s], found [%s] %p\n",
+				  acpi_ut_get_type_name(type_needed),
+				  acpi_ut_get_type_name(this_type), object));
 
 		return (AE_AML_OPERAND_TYPE);
 	}
@@ -114,7 +106,6 @@ acpi_ex_check_object_type (
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_resolve_operands
@@ -137,41 +128,37 @@ acpi_ex_check_object_type (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_resolve_operands (
-	u16                             opcode,
-	union acpi_operand_object       **stack_ptr,
-	struct acpi_walk_state          *walk_state)
+acpi_ex_resolve_operands(u16 opcode,
+			 union acpi_operand_object ** stack_ptr,
+			 struct acpi_walk_state * walk_state)
 {
-	union acpi_operand_object       *obj_desc;
-	acpi_status                     status = AE_OK;
-	u8                              object_type;
-	void                            *temp_node;
-	u32                             arg_types;
-	const struct acpi_opcode_info   *op_info;
-	u32                             this_arg_type;
-	acpi_object_type                type_needed;
-	u16                             target_op = 0;
-
-
-	ACPI_FUNCTION_TRACE_U32 ("ex_resolve_operands", opcode);
-
-
-	op_info = acpi_ps_get_opcode_info (opcode);
+	union acpi_operand_object *obj_desc;
+	acpi_status status = AE_OK;
+	u8 object_type;
+	void *temp_node;
+	u32 arg_types;
+	const struct acpi_opcode_info *op_info;
+	u32 this_arg_type;
+	acpi_object_type type_needed;
+	u16 target_op = 0;
+
+	ACPI_FUNCTION_TRACE_U32("ex_resolve_operands", opcode);
+
+	op_info = acpi_ps_get_opcode_info(opcode);
 	if (op_info->class == AML_CLASS_UNKNOWN) {
-		return_ACPI_STATUS (AE_AML_BAD_OPCODE);
+		return_ACPI_STATUS(AE_AML_BAD_OPCODE);
 	}
 
 	arg_types = op_info->runtime_args;
 	if (arg_types == ARGI_INVALID_OPCODE) {
-		ACPI_REPORT_ERROR (("resolve_operands: %X is not a valid AML opcode\n",
-			opcode));
+		ACPI_REPORT_ERROR(("resolve_operands: %X is not a valid AML opcode\n", opcode));
 
-		return_ACPI_STATUS (AE_AML_INTERNAL);
+		return_ACPI_STATUS(AE_AML_INTERNAL);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-		"Opcode %X [%s] required_operand_types=%8.8X \n",
-		opcode, op_info->name, arg_types));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+			  "Opcode %X [%s] required_operand_types=%8.8X \n",
+			  opcode, op_info->name, arg_types));
 
 	/*
 	 * Normal exit is with (arg_types == 0) at end of argument list.
@@ -180,12 +167,11 @@ acpi_ex_resolve_operands (
 	 * to) the required type; if stack underflows; or upon
 	 * finding a NULL stack entry (which should not happen).
 	 */
-	while (GET_CURRENT_ARG_TYPE (arg_types)) {
+	while (GET_CURRENT_ARG_TYPE(arg_types)) {
 		if (!stack_ptr || !*stack_ptr) {
-			ACPI_REPORT_ERROR (("resolve_operands: Null stack entry at %p\n",
-				stack_ptr));
+			ACPI_REPORT_ERROR(("resolve_operands: Null stack entry at %p\n", stack_ptr));
 
-			return_ACPI_STATUS (AE_AML_INTERNAL);
+			return_ACPI_STATUS(AE_AML_INTERNAL);
 		}
 
 		/* Extract useful items */
@@ -194,37 +180,37 @@ acpi_ex_resolve_operands (
 
 		/* Decode the descriptor type */
 
-		switch (ACPI_GET_DESCRIPTOR_TYPE (obj_desc)) {
+		switch (ACPI_GET_DESCRIPTOR_TYPE(obj_desc)) {
 		case ACPI_DESC_TYPE_NAMED:
 
 			/* Namespace Node */
 
-			object_type = ((struct acpi_namespace_node *) obj_desc)->type;
+			object_type =
+			    ((struct acpi_namespace_node *)obj_desc)->type;
 			break;
 
-
 		case ACPI_DESC_TYPE_OPERAND:
 
 			/* ACPI internal object */
 
-			object_type = ACPI_GET_OBJECT_TYPE (obj_desc);
+			object_type = ACPI_GET_OBJECT_TYPE(obj_desc);
 
 			/* Check for bad acpi_object_type */
 
-			if (!acpi_ut_valid_object_type (object_type)) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Bad operand object type [%X]\n",
-					object_type));
+			if (!acpi_ut_valid_object_type(object_type)) {
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Bad operand object type [%X]\n",
+						  object_type));
 
-				return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+				return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 			}
 
 			if (object_type == (u8) ACPI_TYPE_LOCAL_REFERENCE) {
 				/* Decode the Reference */
 
-				op_info = acpi_ps_get_opcode_info (opcode);
+				op_info = acpi_ps_get_opcode_info(opcode);
 				if (op_info->class == AML_CLASS_UNKNOWN) {
-					return_ACPI_STATUS (AE_AML_BAD_OPCODE);
+					return_ACPI_STATUS(AE_AML_BAD_OPCODE);
 				}
 
 				switch (obj_desc->reference.opcode) {
@@ -238,51 +224,62 @@ acpi_ex_resolve_operands (
 				case AML_REF_OF_OP:
 				case AML_ARG_OP:
 				case AML_LOCAL_OP:
-				case AML_LOAD_OP: /* ddb_handle from LOAD_OP or LOAD_TABLE_OP */
-				case AML_INT_NAMEPATH_OP: /* Reference to a named object */
-
-					ACPI_DEBUG_ONLY_MEMBERS (ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-						"Operand is a Reference, ref_opcode [%s]\n",
-						(acpi_ps_get_opcode_info (obj_desc->reference.opcode))->name)));
+				case AML_LOAD_OP:	/* ddb_handle from LOAD_OP or LOAD_TABLE_OP */
+				case AML_INT_NAMEPATH_OP:	/* Reference to a named object */
+
+					ACPI_DEBUG_ONLY_MEMBERS(ACPI_DEBUG_PRINT
+								((ACPI_DB_EXEC,
+								  "Operand is a Reference, ref_opcode [%s]\n",
+								  (acpi_ps_get_opcode_info
+								   (obj_desc->
+								    reference.
+								    opcode))->
+								  name)));
 					break;
 
 				default:
-					ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-						"Operand is a Reference, Unknown Reference Opcode %X [%s]\n",
-						obj_desc->reference.opcode,
-						(acpi_ps_get_opcode_info (obj_desc->reference.opcode))->name));
-
-					return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+					ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+							  "Operand is a Reference, Unknown Reference Opcode %X [%s]\n",
+							  obj_desc->reference.
+							  opcode,
+							  (acpi_ps_get_opcode_info
+							   (obj_desc->reference.
+							    opcode))->name));
+
+					return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 				}
 			}
 			break;
 
-
 		default:
 
 			/* Invalid descriptor */
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Invalid descriptor %p [%s]\n",
-					obj_desc, acpi_ut_get_descriptor_name (obj_desc)));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Invalid descriptor %p [%s]\n",
+					  obj_desc,
+					  acpi_ut_get_descriptor_name
+					  (obj_desc)));
 
-			return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+			return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 		}
 
 		/* Get one argument type, point to the next */
 
-		this_arg_type = GET_CURRENT_ARG_TYPE (arg_types);
-		INCREMENT_ARG_LIST (arg_types);
+		this_arg_type = GET_CURRENT_ARG_TYPE(arg_types);
+		INCREMENT_ARG_LIST(arg_types);
 
 		/*
 		 * Handle cases where the object does not need to be
 		 * resolved to a value
 		 */
 		switch (this_arg_type) {
-		case ARGI_REF_OR_STRING:        /* Can be a String or Reference */
+		case ARGI_REF_OR_STRING:	/* Can be a String or Reference */
 
-			if ((ACPI_GET_DESCRIPTOR_TYPE (obj_desc) == ACPI_DESC_TYPE_OPERAND) &&
-				(ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_STRING)) {
+			if ((ACPI_GET_DESCRIPTOR_TYPE(obj_desc) ==
+			     ACPI_DESC_TYPE_OPERAND)
+			    && (ACPI_GET_OBJECT_TYPE(obj_desc) ==
+				ACPI_TYPE_STRING)) {
 				/*
 				 * String found - the string references a named object and
 				 * must be resolved to a node
@@ -296,39 +293,40 @@ acpi_ex_resolve_operands (
 			 */
 			/*lint -fallthrough */
 
-		case ARGI_REFERENCE:            /* References: */
+		case ARGI_REFERENCE:	/* References: */
 		case ARGI_INTEGER_REF:
 		case ARGI_OBJECT_REF:
 		case ARGI_DEVICE_REF:
-		case ARGI_TARGETREF:     /* Allows implicit conversion rules before store */
-		case ARGI_FIXED_TARGET:  /* No implicit conversion before store to target */
-		case ARGI_SIMPLE_TARGET: /* Name, Local, or Arg - no implicit conversion  */
+		case ARGI_TARGETREF:	/* Allows implicit conversion rules before store */
+		case ARGI_FIXED_TARGET:	/* No implicit conversion before store to target */
+		case ARGI_SIMPLE_TARGET:	/* Name, Local, or Arg - no implicit conversion  */
 
 			/*
 			 * Need an operand of type ACPI_TYPE_LOCAL_REFERENCE
 			 * A Namespace Node is OK as-is
 			 */
-			if (ACPI_GET_DESCRIPTOR_TYPE (obj_desc) == ACPI_DESC_TYPE_NAMED) {
+			if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) ==
+			    ACPI_DESC_TYPE_NAMED) {
 				goto next_operand;
 			}
 
-			status = acpi_ex_check_object_type (ACPI_TYPE_LOCAL_REFERENCE,
-					  object_type, obj_desc);
-			if (ACPI_FAILURE (status)) {
-				return_ACPI_STATUS (status);
+			status =
+			    acpi_ex_check_object_type(ACPI_TYPE_LOCAL_REFERENCE,
+						      object_type, obj_desc);
+			if (ACPI_FAILURE(status)) {
+				return_ACPI_STATUS(status);
 			}
 
 			if (obj_desc->reference.opcode == AML_NAME_OP) {
 				/* Convert a named reference to the actual named object */
 
 				temp_node = obj_desc->reference.object;
-				acpi_ut_remove_reference (obj_desc);
+				acpi_ut_remove_reference(obj_desc);
 				(*stack_ptr) = temp_node;
 			}
 			goto next_operand;
 
-
-		case ARGI_DATAREFOBJ:  /* Store operator only */
+		case ARGI_DATAREFOBJ:	/* Store operator only */
 
 			/*
 			 * We don't want to resolve index_op reference objects during
@@ -337,8 +335,10 @@ acpi_ex_resolve_operands (
 			 * -- All others must be resolved below.
 			 */
 			if ((opcode == AML_STORE_OP) &&
-				(ACPI_GET_OBJECT_TYPE (*stack_ptr) == ACPI_TYPE_LOCAL_REFERENCE) &&
-				((*stack_ptr)->reference.opcode == AML_INDEX_OP)) {
+			    (ACPI_GET_OBJECT_TYPE(*stack_ptr) ==
+			     ACPI_TYPE_LOCAL_REFERENCE)
+			    && ((*stack_ptr)->reference.opcode ==
+				AML_INDEX_OP)) {
 				goto next_operand;
 			}
 			break;
@@ -351,9 +351,9 @@ acpi_ex_resolve_operands (
 		/*
 		 * Resolve this object to a value
 		 */
-		status = acpi_ex_resolve_to_value (stack_ptr, walk_state);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ex_resolve_to_value(stack_ptr, walk_state);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
 		/* Get the resolved object */
@@ -364,10 +364,10 @@ acpi_ex_resolve_operands (
 		 * Check the resulting object (value) type
 		 */
 		switch (this_arg_type) {
-		/*
-		 * For the simple cases, only one type of resolved object
-		 * is allowed
-		 */
+			/*
+			 * For the simple cases, only one type of resolved object
+			 * is allowed
+			 */
 		case ARGI_MUTEX:
 
 			/* Need an operand of type ACPI_TYPE_MUTEX */
@@ -382,7 +382,7 @@ acpi_ex_resolve_operands (
 			type_needed = ACPI_TYPE_EVENT;
 			break;
 
-		case ARGI_PACKAGE:   /* Package */
+		case ARGI_PACKAGE:	/* Package */
 
 			/* Need an operand of type ACPI_TYPE_PACKAGE */
 
@@ -403,10 +403,9 @@ acpi_ex_resolve_operands (
 			type_needed = ACPI_TYPE_LOCAL_REFERENCE;
 			break;
 
-
-		/*
-		 * The more complex cases allow multiple resolved object types
-		 */
+			/*
+			 * The more complex cases allow multiple resolved object types
+			 */
 		case ARGI_INTEGER:
 
 			/*
@@ -414,20 +413,26 @@ acpi_ex_resolve_operands (
 			 * But we can implicitly convert from a STRING or BUFFER
 			 * Aka - "Implicit Source Operand Conversion"
 			 */
-			status = acpi_ex_convert_to_integer (obj_desc, stack_ptr, 16);
-			if (ACPI_FAILURE (status)) {
+			status =
+			    acpi_ex_convert_to_integer(obj_desc, stack_ptr, 16);
+			if (ACPI_FAILURE(status)) {
 				if (status == AE_TYPE) {
-					ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-						"Needed [Integer/String/Buffer], found [%s] %p\n",
-						acpi_ut_get_object_type_name (obj_desc), obj_desc));
+					ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+							  "Needed [Integer/String/Buffer], found [%s] %p\n",
+							  acpi_ut_get_object_type_name
+							  (obj_desc),
+							  obj_desc));
 
-					return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+					return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 				}
 
-				return_ACPI_STATUS (status);
+				return_ACPI_STATUS(status);
 			}
-			goto next_operand;
 
+			if (obj_desc != *stack_ptr) {
+				acpi_ut_remove_reference(obj_desc);
+			}
+			goto next_operand;
 
 		case ARGI_BUFFER:
 
@@ -436,20 +441,25 @@ acpi_ex_resolve_operands (
 			 * But we can implicitly convert from a STRING or INTEGER
 			 * Aka - "Implicit Source Operand Conversion"
 			 */
-			status = acpi_ex_convert_to_buffer (obj_desc, stack_ptr);
-			if (ACPI_FAILURE (status)) {
+			status = acpi_ex_convert_to_buffer(obj_desc, stack_ptr);
+			if (ACPI_FAILURE(status)) {
 				if (status == AE_TYPE) {
-					ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-						"Needed [Integer/String/Buffer], found [%s] %p\n",
-						acpi_ut_get_object_type_name (obj_desc), obj_desc));
+					ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+							  "Needed [Integer/String/Buffer], found [%s] %p\n",
+							  acpi_ut_get_object_type_name
+							  (obj_desc),
+							  obj_desc));
 
-					return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+					return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 				}
 
-				return_ACPI_STATUS (status);
+				return_ACPI_STATUS(status);
 			}
-			goto next_operand;
 
+			if (obj_desc != *stack_ptr) {
+				acpi_ut_remove_reference(obj_desc);
+			}
+			goto next_operand;
 
 		case ARGI_STRING:
 
@@ -458,75 +468,86 @@ acpi_ex_resolve_operands (
 			 * But we can implicitly convert from a BUFFER or INTEGER
 			 * Aka - "Implicit Source Operand Conversion"
 			 */
-			status = acpi_ex_convert_to_string (obj_desc, stack_ptr,
-					 ACPI_IMPLICIT_CONVERT_HEX);
-			if (ACPI_FAILURE (status)) {
+			status = acpi_ex_convert_to_string(obj_desc, stack_ptr,
+							   ACPI_IMPLICIT_CONVERT_HEX);
+			if (ACPI_FAILURE(status)) {
 				if (status == AE_TYPE) {
-					ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-						"Needed [Integer/String/Buffer], found [%s] %p\n",
-						acpi_ut_get_object_type_name (obj_desc), obj_desc));
+					ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+							  "Needed [Integer/String/Buffer], found [%s] %p\n",
+							  acpi_ut_get_object_type_name
+							  (obj_desc),
+							  obj_desc));
 
-					return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+					return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 				}
 
-				return_ACPI_STATUS (status);
+				return_ACPI_STATUS(status);
 			}
-			goto next_operand;
 
+			if (obj_desc != *stack_ptr) {
+				acpi_ut_remove_reference(obj_desc);
+			}
+			goto next_operand;
 
 		case ARGI_COMPUTEDATA:
 
 			/* Need an operand of type INTEGER, STRING or BUFFER */
 
-			switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
+			switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
 			case ACPI_TYPE_INTEGER:
 			case ACPI_TYPE_STRING:
 			case ACPI_TYPE_BUFFER:
 
 				/* Valid operand */
-			   break;
+				break;
 
 			default:
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Needed [Integer/String/Buffer], found [%s] %p\n",
-					acpi_ut_get_object_type_name (obj_desc), obj_desc));
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Needed [Integer/String/Buffer], found [%s] %p\n",
+						  acpi_ut_get_object_type_name
+						  (obj_desc), obj_desc));
 
-				return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+				return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 			}
 			goto next_operand;
 
-
 		case ARGI_BUFFER_OR_STRING:
 
 			/* Need an operand of type STRING or BUFFER */
 
-			switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
+			switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
 			case ACPI_TYPE_STRING:
 			case ACPI_TYPE_BUFFER:
 
 				/* Valid operand */
-			   break;
+				break;
 
 			case ACPI_TYPE_INTEGER:
 
 				/* Highest priority conversion is to type Buffer */
 
-				status = acpi_ex_convert_to_buffer (obj_desc, stack_ptr);
-				if (ACPI_FAILURE (status)) {
-					return_ACPI_STATUS (status);
+				status =
+				    acpi_ex_convert_to_buffer(obj_desc,
+							      stack_ptr);
+				if (ACPI_FAILURE(status)) {
+					return_ACPI_STATUS(status);
+				}
+
+				if (obj_desc != *stack_ptr) {
+					acpi_ut_remove_reference(obj_desc);
 				}
 				break;
 
 			default:
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Needed [Integer/String/Buffer], found [%s] %p\n",
-					acpi_ut_get_object_type_name (obj_desc), obj_desc));
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Needed [Integer/String/Buffer], found [%s] %p\n",
+						  acpi_ut_get_object_type_name
+						  (obj_desc), obj_desc));
 
-				return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+				return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 			}
 			goto next_operand;
 
-
 		case ARGI_DATAOBJECT:
 			/*
 			 * ARGI_DATAOBJECT is only used by the size_of operator.
@@ -535,7 +556,7 @@ acpi_ex_resolve_operands (
 			 * The only reference allowed here is a direct reference to
 			 * a namespace node.
 			 */
-			switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
+			switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
 			case ACPI_TYPE_PACKAGE:
 			case ACPI_TYPE_STRING:
 			case ACPI_TYPE_BUFFER:
@@ -545,20 +566,20 @@ acpi_ex_resolve_operands (
 				break;
 
 			default:
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Needed [Buffer/String/Package/Reference], found [%s] %p\n",
-					acpi_ut_get_object_type_name (obj_desc), obj_desc));
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Needed [Buffer/String/Package/Reference], found [%s] %p\n",
+						  acpi_ut_get_object_type_name
+						  (obj_desc), obj_desc));
 
-				return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+				return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 			}
 			goto next_operand;
 
-
 		case ARGI_COMPLEXOBJ:
 
 			/* Need a buffer or package or (ACPI 2.0) String */
 
-			switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
+			switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
 			case ACPI_TYPE_PACKAGE:
 			case ACPI_TYPE_STRING:
 			case ACPI_TYPE_BUFFER:
@@ -567,20 +588,20 @@ acpi_ex_resolve_operands (
 				break;
 
 			default:
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Needed [Buffer/String/Package], found [%s] %p\n",
-					acpi_ut_get_object_type_name (obj_desc), obj_desc));
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Needed [Buffer/String/Package], found [%s] %p\n",
+						  acpi_ut_get_object_type_name
+						  (obj_desc), obj_desc));
 
-				return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+				return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 			}
 			goto next_operand;
 
-
 		case ARGI_REGION_OR_FIELD:
 
 			/* Need an operand of type REGION or a FIELD in a region */
 
-			switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
+			switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
 			case ACPI_TYPE_REGION:
 			case ACPI_TYPE_LOCAL_REGION_FIELD:
 			case ACPI_TYPE_LOCAL_BANK_FIELD:
@@ -590,20 +611,20 @@ acpi_ex_resolve_operands (
 				break;
 
 			default:
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Needed [Region/region_field], found [%s] %p\n",
-					acpi_ut_get_object_type_name (obj_desc), obj_desc));
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Needed [Region/region_field], found [%s] %p\n",
+						  acpi_ut_get_object_type_name
+						  (obj_desc), obj_desc));
 
-				return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+				return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 			}
 			goto next_operand;
 
-
 		case ARGI_DATAREFOBJ:
 
 			/* Used by the Store() operator only */
 
-			switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
+			switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
 			case ACPI_TYPE_INTEGER:
 			case ACPI_TYPE_PACKAGE:
 			case ACPI_TYPE_STRING:
@@ -635,47 +656,46 @@ acpi_ex_resolve_operands (
 					break;
 				}
 
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Needed Integer/Buffer/String/Package/Ref/Ddb], found [%s] %p\n",
-					acpi_ut_get_object_type_name (obj_desc), obj_desc));
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Needed Integer/Buffer/String/Package/Ref/Ddb], found [%s] %p\n",
+						  acpi_ut_get_object_type_name
+						  (obj_desc), obj_desc));
 
-				return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+				return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 			}
 			goto next_operand;
 
-
 		default:
 
 			/* Unknown type */
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Internal - Unknown ARGI (required operand) type %X\n",
-				this_arg_type));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Internal - Unknown ARGI (required operand) type %X\n",
+					  this_arg_type));
 
-			return_ACPI_STATUS (AE_BAD_PARAMETER);
+			return_ACPI_STATUS(AE_BAD_PARAMETER);
 		}
 
 		/*
 		 * Make sure that the original object was resolved to the
 		 * required object type (Simple cases only).
 		 */
-		status = acpi_ex_check_object_type (type_needed,
-				  ACPI_GET_OBJECT_TYPE (*stack_ptr), *stack_ptr);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ex_check_object_type(type_needed,
+						   ACPI_GET_OBJECT_TYPE
+						   (*stack_ptr), *stack_ptr);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
-next_operand:
+	      next_operand:
 		/*
 		 * If more operands needed, decrement stack_ptr to point
 		 * to next operand on stack
 		 */
-		if (GET_CURRENT_ARG_TYPE (arg_types)) {
+		if (GET_CURRENT_ARG_TYPE(arg_types)) {
 			stack_ptr--;
 		}
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/executer/exstore.c b/drivers/acpi/executer/exstore.c
index 2725db0901b8..a7d8eea305c2 100644
--- a/drivers/acpi/executer/exstore.c
+++ b/drivers/acpi/executer/exstore.c
@@ -42,7 +42,6 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acdispat.h>
 #include <acpi/acinterp.h>
@@ -50,24 +49,18 @@
 #include <acpi/acnamesp.h>
 #include <acpi/acparser.h>
 
-
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exstore")
+ACPI_MODULE_NAME("exstore")
 
 /* Local prototypes */
-
 static void
-acpi_ex_do_debug_object (
-	union acpi_operand_object       *source_desc,
-	u32                             level,
-	u32                             index);
+acpi_ex_do_debug_object(union acpi_operand_object *source_desc,
+			u32 level, u32 index);
 
 static acpi_status
-acpi_ex_store_object_to_index (
-	union acpi_operand_object       *val_desc,
-	union acpi_operand_object       *dest_desc,
-	struct acpi_walk_state          *walk_state);
-
+acpi_ex_store_object_to_index(union acpi_operand_object *val_desc,
+			      union acpi_operand_object *dest_desc,
+			      struct acpi_walk_state *walk_state);
 
 /*******************************************************************************
  *
@@ -84,136 +77,146 @@ acpi_ex_store_object_to_index (
  ******************************************************************************/
 
 static void
-acpi_ex_do_debug_object (
-	union acpi_operand_object       *source_desc,
-	u32                             level,
-	u32                             index)
+acpi_ex_do_debug_object(union acpi_operand_object *source_desc,
+			u32 level, u32 index)
 {
-	u32                             i;
-
+	u32 i;
 
-	ACPI_FUNCTION_TRACE_PTR ("ex_do_debug_object", source_desc);
+	ACPI_FUNCTION_TRACE_PTR("ex_do_debug_object", source_desc);
 
-
-	ACPI_DEBUG_PRINT_RAW ((ACPI_DB_DEBUG_OBJECT, "[ACPI Debug] %*s",
-		level, " "));
+	ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "[ACPI Debug] %*s",
+			      level, " "));
 
 	/* Display index for package output only */
 
 	if (index > 0) {
-	   ACPI_DEBUG_PRINT_RAW ((ACPI_DB_DEBUG_OBJECT,
-		   "(%.2u) ", index -1));
+		ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT,
+				      "(%.2u) ", index - 1));
 	}
 
 	if (!source_desc) {
-		ACPI_DEBUG_PRINT_RAW ((ACPI_DB_DEBUG_OBJECT, "<Null Object>\n"));
+		ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "<Null Object>\n"));
 		return_VOID;
 	}
 
-	if (ACPI_GET_DESCRIPTOR_TYPE (source_desc) == ACPI_DESC_TYPE_OPERAND) {
-		ACPI_DEBUG_PRINT_RAW ((ACPI_DB_DEBUG_OBJECT, "%s: ",
-			acpi_ut_get_object_type_name (source_desc)));
+	if (ACPI_GET_DESCRIPTOR_TYPE(source_desc) == ACPI_DESC_TYPE_OPERAND) {
+		ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "%s: ",
+				      acpi_ut_get_object_type_name
+				      (source_desc)));
 
-		if (!acpi_ut_valid_internal_object (source_desc)) {
-		   ACPI_DEBUG_PRINT_RAW ((ACPI_DB_DEBUG_OBJECT,
-			   "%p, Invalid Internal Object!\n", source_desc));
-		   return_VOID;
+		if (!acpi_ut_valid_internal_object(source_desc)) {
+			ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT,
+					      "%p, Invalid Internal Object!\n",
+					      source_desc));
+			return_VOID;
 		}
-	}
-	else if (ACPI_GET_DESCRIPTOR_TYPE (source_desc) == ACPI_DESC_TYPE_NAMED) {
-		ACPI_DEBUG_PRINT_RAW ((ACPI_DB_DEBUG_OBJECT, "%s: %p\n",
-			acpi_ut_get_type_name (((struct acpi_namespace_node *) source_desc)->type),
-			source_desc));
+	} else if (ACPI_GET_DESCRIPTOR_TYPE(source_desc) ==
+		   ACPI_DESC_TYPE_NAMED) {
+		ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "%s: %p\n",
+				      acpi_ut_get_type_name(((struct
+							      acpi_namespace_node
+							      *)source_desc)->
+							    type),
+				      source_desc));
 		return_VOID;
-	}
-	else {
+	} else {
 		return_VOID;
 	}
 
-	switch (ACPI_GET_OBJECT_TYPE (source_desc)) {
+	switch (ACPI_GET_OBJECT_TYPE(source_desc)) {
 	case ACPI_TYPE_INTEGER:
 
 		/* Output correct integer width */
 
 		if (acpi_gbl_integer_byte_width == 4) {
-			ACPI_DEBUG_PRINT_RAW ((ACPI_DB_DEBUG_OBJECT, "0x%8.8X\n",
-				(u32) source_desc->integer.value));
-		}
-		else {
-			ACPI_DEBUG_PRINT_RAW ((ACPI_DB_DEBUG_OBJECT, "0x%8.8X%8.8X\n",
-				ACPI_FORMAT_UINT64 (source_desc->integer.value)));
+			ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "0x%8.8X\n",
+					      (u32) source_desc->integer.
+					      value));
+		} else {
+			ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT,
+					      "0x%8.8X%8.8X\n",
+					      ACPI_FORMAT_UINT64(source_desc->
+								 integer.
+								 value)));
 		}
 		break;
 
 	case ACPI_TYPE_BUFFER:
 
-		ACPI_DEBUG_PRINT_RAW ((ACPI_DB_DEBUG_OBJECT, "[0x%.2X]",
-			(u32) source_desc->buffer.length));
-		ACPI_DUMP_BUFFER (source_desc->buffer.pointer,
-			(source_desc->buffer.length < 32) ? source_desc->buffer.length : 32);
+		ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "[0x%.2X]\n",
+				      (u32) source_desc->buffer.length));
+		ACPI_DUMP_BUFFER(source_desc->buffer.pointer,
+				 (source_desc->buffer.length <
+				  32) ? source_desc->buffer.length : 32);
 		break;
 
 	case ACPI_TYPE_STRING:
 
-		ACPI_DEBUG_PRINT_RAW ((ACPI_DB_DEBUG_OBJECT, "[0x%.2X] \"%s\"\n",
-			source_desc->string.length, source_desc->string.pointer));
+		ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "[0x%.2X] \"%s\"\n",
+				      source_desc->string.length,
+				      source_desc->string.pointer));
 		break;
 
 	case ACPI_TYPE_PACKAGE:
 
-		ACPI_DEBUG_PRINT_RAW ((ACPI_DB_DEBUG_OBJECT, "[0x%.2X Elements]\n",
-			source_desc->package.count));
+		ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT,
+				      "[0x%.2X Elements]\n",
+				      source_desc->package.count));
 
 		/* Output the entire contents of the package */
 
 		for (i = 0; i < source_desc->package.count; i++) {
-			acpi_ex_do_debug_object (source_desc->package.elements[i],
-				level+4, i+1);
+			acpi_ex_do_debug_object(source_desc->package.
+						elements[i], level + 4, i + 1);
 		}
 		break;
 
 	case ACPI_TYPE_LOCAL_REFERENCE:
 
 		if (source_desc->reference.opcode == AML_INDEX_OP) {
-			ACPI_DEBUG_PRINT_RAW ((ACPI_DB_DEBUG_OBJECT, "[%s, 0x%X]\n",
-				acpi_ps_get_opcode_name (source_desc->reference.opcode),
-				source_desc->reference.offset));
+			ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT,
+					      "[%s, 0x%X]\n",
+					      acpi_ps_get_opcode_name
+					      (source_desc->reference.opcode),
+					      source_desc->reference.offset));
+		} else {
+			ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "[%s]\n",
+					      acpi_ps_get_opcode_name
+					      (source_desc->reference.opcode)));
 		}
-		else {
-			ACPI_DEBUG_PRINT_RAW ((ACPI_DB_DEBUG_OBJECT, "[%s]\n",
-				acpi_ps_get_opcode_name (source_desc->reference.opcode)));
-		}
-
 
 		if (source_desc->reference.object) {
-			if (ACPI_GET_DESCRIPTOR_TYPE (source_desc->reference.object) ==
-					ACPI_DESC_TYPE_NAMED) {
-				acpi_ex_do_debug_object (((struct acpi_namespace_node *)
-					source_desc->reference.object)->object,
-					level+4, 0);
+			if (ACPI_GET_DESCRIPTOR_TYPE
+			    (source_desc->reference.object) ==
+			    ACPI_DESC_TYPE_NAMED) {
+				acpi_ex_do_debug_object(((struct
+							  acpi_namespace_node *)
+							 source_desc->reference.
+							 object)->object,
+							level + 4, 0);
+			} else {
+				acpi_ex_do_debug_object(source_desc->reference.
+							object, level + 4, 0);
 			}
-			else {
-				acpi_ex_do_debug_object (source_desc->reference.object, level+4, 0);
-			}
-		}
-		else if (source_desc->reference.node) {
-			acpi_ex_do_debug_object ((source_desc->reference.node)->object,
-				level+4, 0);
+		} else if (source_desc->reference.node) {
+			acpi_ex_do_debug_object((source_desc->reference.node)->
+						object, level + 4, 0);
 		}
 		break;
 
 	default:
 
-		ACPI_DEBUG_PRINT_RAW ((ACPI_DB_DEBUG_OBJECT, "%p %s\n",
-			source_desc, acpi_ut_get_object_type_name (source_desc)));
+		ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "%p %s\n",
+				      source_desc,
+				      acpi_ut_get_object_type_name
+				      (source_desc)));
 		break;
 	}
 
-	ACPI_DEBUG_PRINT_RAW ((ACPI_DB_EXEC, "\n"));
+	ACPI_DEBUG_PRINT_RAW((ACPI_DB_EXEC, "\n"));
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_store
@@ -235,42 +238,41 @@ acpi_ex_do_debug_object (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_store (
-	union acpi_operand_object       *source_desc,
-	union acpi_operand_object       *dest_desc,
-	struct acpi_walk_state          *walk_state)
+acpi_ex_store(union acpi_operand_object *source_desc,
+	      union acpi_operand_object *dest_desc,
+	      struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status = AE_OK;
-	union acpi_operand_object       *ref_desc = dest_desc;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ex_store", dest_desc);
+	acpi_status status = AE_OK;
+	union acpi_operand_object *ref_desc = dest_desc;
 
+	ACPI_FUNCTION_TRACE_PTR("ex_store", dest_desc);
 
 	/* Validate parameters */
 
 	if (!source_desc || !dest_desc) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Null parameter\n"));
-		return_ACPI_STATUS (AE_AML_NO_OPERAND);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Null parameter\n"));
+		return_ACPI_STATUS(AE_AML_NO_OPERAND);
 	}
 
 	/* dest_desc can be either a namespace node or an ACPI object */
 
-	if (ACPI_GET_DESCRIPTOR_TYPE (dest_desc) == ACPI_DESC_TYPE_NAMED) {
+	if (ACPI_GET_DESCRIPTOR_TYPE(dest_desc) == ACPI_DESC_TYPE_NAMED) {
 		/*
 		 * Dest is a namespace node,
 		 * Storing an object into a Named node.
 		 */
-		status = acpi_ex_store_object_to_node (source_desc,
-				 (struct acpi_namespace_node *) dest_desc, walk_state,
-				 ACPI_IMPLICIT_CONVERSION);
+		status = acpi_ex_store_object_to_node(source_desc,
+						      (struct
+						       acpi_namespace_node *)
+						      dest_desc, walk_state,
+						      ACPI_IMPLICIT_CONVERSION);
 
-		return_ACPI_STATUS (status);
+		return_ACPI_STATUS(status);
 	}
 
 	/* Destination object must be a Reference or a Constant object */
 
-	switch (ACPI_GET_OBJECT_TYPE (dest_desc)) {
+	switch (ACPI_GET_OBJECT_TYPE(dest_desc)) {
 	case ACPI_TYPE_LOCAL_REFERENCE:
 		break;
 
@@ -279,7 +281,7 @@ acpi_ex_store (
 		/* Allow stores to Constants -- a Noop as per ACPI spec */
 
 		if (dest_desc->common.flags & AOPOBJ_AML_CONSTANT) {
-			return_ACPI_STATUS (AE_OK);
+			return_ACPI_STATUS(AE_OK);
 		}
 
 		/*lint -fallthrough */
@@ -288,16 +290,18 @@ acpi_ex_store (
 
 		/* Destination is not a Reference object */
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Target is not a Reference or Constant object - %s [%p]\n",
-			acpi_ut_get_object_type_name (dest_desc), dest_desc));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Target is not a Reference or Constant object - %s [%p]\n",
+				  acpi_ut_get_object_type_name(dest_desc),
+				  dest_desc));
 
-		ACPI_DUMP_STACK_ENTRY (source_desc);
-		ACPI_DUMP_STACK_ENTRY (dest_desc);
-		ACPI_DUMP_OPERANDS (&dest_desc, ACPI_IMODE_EXECUTE, "ex_store",
-				  2, "Target is not a Reference or Constant object");
+		ACPI_DUMP_STACK_ENTRY(source_desc);
+		ACPI_DUMP_STACK_ENTRY(dest_desc);
+		ACPI_DUMP_OPERANDS(&dest_desc, ACPI_IMODE_EXECUTE, "ex_store",
+				   2,
+				   "Target is not a Reference or Constant object");
 
-		return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+		return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 	}
 
 	/*
@@ -314,58 +318,59 @@ acpi_ex_store (
 
 		/* Storing an object into a Name "container" */
 
-		status = acpi_ex_store_object_to_node (source_desc,
-				 ref_desc->reference.object,
-				 walk_state, ACPI_IMPLICIT_CONVERSION);
+		status = acpi_ex_store_object_to_node(source_desc,
+						      ref_desc->reference.
+						      object, walk_state,
+						      ACPI_IMPLICIT_CONVERSION);
 		break;
 
-
 	case AML_INDEX_OP:
 
 		/* Storing to an Index (pointer into a packager or buffer) */
 
-		status = acpi_ex_store_object_to_index (source_desc, ref_desc, walk_state);
+		status =
+		    acpi_ex_store_object_to_index(source_desc, ref_desc,
+						  walk_state);
 		break;
 
-
 	case AML_LOCAL_OP:
 	case AML_ARG_OP:
 
 		/* Store to a method local/arg  */
 
-		status = acpi_ds_store_object_to_local (ref_desc->reference.opcode,
-				 ref_desc->reference.offset, source_desc, walk_state);
+		status =
+		    acpi_ds_store_object_to_local(ref_desc->reference.opcode,
+						  ref_desc->reference.offset,
+						  source_desc, walk_state);
 		break;
 
-
 	case AML_DEBUG_OP:
 
 		/*
 		 * Storing to the Debug object causes the value stored to be
 		 * displayed and otherwise has no effect -- see ACPI Specification
 		 */
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-			"**** Write to Debug Object: Object %p %s ****:\n\n",
-			source_desc, acpi_ut_get_object_type_name (source_desc)));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "**** Write to Debug Object: Object %p %s ****:\n\n",
+				  source_desc,
+				  acpi_ut_get_object_type_name(source_desc)));
 
-		acpi_ex_do_debug_object (source_desc, 0, 0);
+		acpi_ex_do_debug_object(source_desc, 0, 0);
 		break;
 
-
 	default:
 
-		ACPI_REPORT_ERROR (("ex_store: Unknown Reference opcode %X\n",
-			ref_desc->reference.opcode));
-		ACPI_DUMP_ENTRY (ref_desc, ACPI_LV_ERROR);
+		ACPI_REPORT_ERROR(("ex_store: Unknown Reference opcode %X\n",
+				   ref_desc->reference.opcode));
+		ACPI_DUMP_ENTRY(ref_desc, ACPI_LV_ERROR);
 
 		status = AE_AML_INTERNAL;
 		break;
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_store_object_to_index
@@ -381,20 +386,17 @@ acpi_ex_store (
  ******************************************************************************/
 
 static acpi_status
-acpi_ex_store_object_to_index (
-	union acpi_operand_object       *source_desc,
-	union acpi_operand_object       *index_desc,
-	struct acpi_walk_state          *walk_state)
+acpi_ex_store_object_to_index(union acpi_operand_object *source_desc,
+			      union acpi_operand_object *index_desc,
+			      struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status = AE_OK;
-	union acpi_operand_object       *obj_desc;
-	union acpi_operand_object       *new_desc;
-	u8                              value = 0;
-	u32                             i;
-
-
-	ACPI_FUNCTION_TRACE ("ex_store_object_to_index");
+	acpi_status status = AE_OK;
+	union acpi_operand_object *obj_desc;
+	union acpi_operand_object *new_desc;
+	u8 value = 0;
+	u32 i;
 
+	ACPI_FUNCTION_TRACE("ex_store_object_to_index");
 
 	/*
 	 * Destination must be a reference pointer, and
@@ -413,19 +415,20 @@ acpi_ex_store_object_to_index (
 		 */
 		obj_desc = *(index_desc->reference.where);
 
-		status = acpi_ut_copy_iobject_to_iobject (source_desc, &new_desc, walk_state);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status =
+		    acpi_ut_copy_iobject_to_iobject(source_desc, &new_desc,
+						    walk_state);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
 		if (obj_desc) {
 			/* Decrement reference count by the ref count of the parent package */
 
-			for (i = 0;
-				 i < ((union acpi_operand_object *)
-						index_desc->reference.object)->common.reference_count;
-				 i++) {
-				acpi_ut_remove_reference (obj_desc);
+			for (i = 0; i < ((union acpi_operand_object *)
+					 index_desc->reference.object)->common.
+			     reference_count; i++) {
+				acpi_ut_remove_reference(obj_desc);
 			}
 		}
 
@@ -433,16 +436,14 @@ acpi_ex_store_object_to_index (
 
 		/* Increment ref count by the ref count of the parent package-1 */
 
-		for (i = 1;
-			 i < ((union acpi_operand_object *)
-					index_desc->reference.object)->common.reference_count;
-			 i++) {
-			acpi_ut_add_reference (new_desc);
+		for (i = 1; i < ((union acpi_operand_object *)
+				 index_desc->reference.object)->common.
+		     reference_count; i++) {
+			acpi_ut_add_reference(new_desc);
 		}
 
 		break;
 
-
 	case ACPI_TYPE_BUFFER_FIELD:
 
 		/*
@@ -460,16 +461,16 @@ acpi_ex_store_object_to_index (
 		 * by the INDEX_OP code.
 		 */
 		obj_desc = index_desc->reference.object;
-		if ((ACPI_GET_OBJECT_TYPE (obj_desc) != ACPI_TYPE_BUFFER) &&
-			(ACPI_GET_OBJECT_TYPE (obj_desc) != ACPI_TYPE_STRING)) {
-			return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+		if ((ACPI_GET_OBJECT_TYPE(obj_desc) != ACPI_TYPE_BUFFER) &&
+		    (ACPI_GET_OBJECT_TYPE(obj_desc) != ACPI_TYPE_STRING)) {
+			return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 		}
 
 		/*
 		 * The assignment of the individual elements will be slightly
 		 * different for each source type.
 		 */
-		switch (ACPI_GET_OBJECT_TYPE (source_desc)) {
+		switch (ACPI_GET_OBJECT_TYPE(source_desc)) {
 		case ACPI_TYPE_INTEGER:
 
 			/* Use the least-significant byte of the integer */
@@ -489,10 +490,11 @@ acpi_ex_store_object_to_index (
 
 			/* All other types are invalid */
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Source must be Integer/Buffer/String type, not %s\n",
-				acpi_ut_get_object_type_name (source_desc)));
-			return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Source must be Integer/Buffer/String type, not %s\n",
+					  acpi_ut_get_object_type_name
+					  (source_desc)));
+			return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 		}
 
 		/* Store the source value into the target buffer byte */
@@ -500,18 +502,16 @@ acpi_ex_store_object_to_index (
 		obj_desc->buffer.pointer[index_desc->reference.offset] = value;
 		break;
 
-
 	default:
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Target is not a Package or buffer_field\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Target is not a Package or buffer_field\n"));
 		status = AE_AML_OPERAND_TYPE;
 		break;
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_store_object_to_node
@@ -539,42 +539,40 @@ acpi_ex_store_object_to_index (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_store_object_to_node (
-	union acpi_operand_object       *source_desc,
-	struct acpi_namespace_node      *node,
-	struct acpi_walk_state          *walk_state,
-	u8                              implicit_conversion)
+acpi_ex_store_object_to_node(union acpi_operand_object *source_desc,
+			     struct acpi_namespace_node *node,
+			     struct acpi_walk_state *walk_state,
+			     u8 implicit_conversion)
 {
-	acpi_status                     status = AE_OK;
-	union acpi_operand_object       *target_desc;
-	union acpi_operand_object       *new_desc;
-	acpi_object_type                target_type;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ex_store_object_to_node", source_desc);
+	acpi_status status = AE_OK;
+	union acpi_operand_object *target_desc;
+	union acpi_operand_object *new_desc;
+	acpi_object_type target_type;
 
+	ACPI_FUNCTION_TRACE_PTR("ex_store_object_to_node", source_desc);
 
 	/* Get current type of the node, and object attached to Node */
 
-	target_type = acpi_ns_get_type (node);
-	target_desc = acpi_ns_get_attached_object (node);
+	target_type = acpi_ns_get_type(node);
+	target_desc = acpi_ns_get_attached_object(node);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Storing %p(%s) into node %p(%s)\n",
-		source_desc, acpi_ut_get_object_type_name (source_desc),
-			  node, acpi_ut_get_type_name (target_type)));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Storing %p(%s) into node %p(%s)\n",
+			  source_desc,
+			  acpi_ut_get_object_type_name(source_desc), node,
+			  acpi_ut_get_type_name(target_type)));
 
 	/*
 	 * Resolve the source object to an actual value
 	 * (If it is a reference object)
 	 */
-	status = acpi_ex_resolve_object (&source_desc, target_type, walk_state);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ex_resolve_object(&source_desc, target_type, walk_state);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* If no implicit conversion, drop into the default case below */
 
-	if (!implicit_conversion) {
+	if ((!implicit_conversion) || (walk_state->opcode == AML_COPY_OP)) {
 		/* Force execution of default (no implicit conversion) */
 
 		target_type = ACPI_TYPE_ANY;
@@ -590,11 +588,10 @@ acpi_ex_store_object_to_node (
 
 		/* For fields, copy the source data to the target field. */
 
-		status = acpi_ex_write_data_to_field (source_desc, target_desc,
-				 &walk_state->result_obj);
+		status = acpi_ex_write_data_to_field(source_desc, target_desc,
+						     &walk_state->result_obj);
 		break;
 
-
 	case ACPI_TYPE_INTEGER:
 	case ACPI_TYPE_STRING:
 	case ACPI_TYPE_BUFFER:
@@ -605,10 +602,11 @@ acpi_ex_store_object_to_node (
 		 *
 		 * Copy and/or convert the source object to a new target object
 		 */
-		status = acpi_ex_store_object_to_object (source_desc, target_desc,
-				 &new_desc, walk_state);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status =
+		    acpi_ex_store_object_to_object(source_desc, target_desc,
+						   &new_desc, walk_state);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
 		if (new_desc != target_desc) {
@@ -621,30 +619,33 @@ acpi_ex_store_object_to_node (
 			 * has been performed such that the node/object type has been
 			 * changed.
 			 */
-			status = acpi_ns_attach_object (node, new_desc, new_desc->common.type);
-
-			ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-				"Store %s into %s via Convert/Attach\n",
-				acpi_ut_get_object_type_name (source_desc),
-				acpi_ut_get_object_type_name (new_desc)));
+			status =
+			    acpi_ns_attach_object(node, new_desc,
+						  new_desc->common.type);
+
+			ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+					  "Store %s into %s via Convert/Attach\n",
+					  acpi_ut_get_object_type_name
+					  (source_desc),
+					  acpi_ut_get_object_type_name
+					  (new_desc)));
 		}
 		break;
 
-
 	default:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-			"Storing %s (%p) directly into node (%p), no implicit conversion\n",
-			acpi_ut_get_object_type_name (source_desc), source_desc, node));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "Storing %s (%p) directly into node (%p) with no implicit conversion\n",
+				  acpi_ut_get_object_type_name(source_desc),
+				  source_desc, node));
 
 		/* No conversions for all other types.  Just attach the source object */
 
-		status = acpi_ns_attach_object (node, source_desc,
-				 ACPI_GET_OBJECT_TYPE (source_desc));
+		status = acpi_ns_attach_object(node, source_desc,
+					       ACPI_GET_OBJECT_TYPE
+					       (source_desc));
 		break;
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/executer/exstoren.c b/drivers/acpi/executer/exstoren.c
index 120f30ed0bd4..382f63c14ea1 100644
--- a/drivers/acpi/executer/exstoren.c
+++ b/drivers/acpi/executer/exstoren.c
@@ -43,15 +43,12 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acinterp.h>
 #include <acpi/amlcode.h>
 
-
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exstoren")
-
+ACPI_MODULE_NAME("exstoren")
 
 /*******************************************************************************
  *
@@ -67,19 +64,15 @@
  *              it and return the actual object in the source_desc_ptr.
  *
  ******************************************************************************/
-
 acpi_status
-acpi_ex_resolve_object (
-	union acpi_operand_object       **source_desc_ptr,
-	acpi_object_type                target_type,
-	struct acpi_walk_state          *walk_state)
+acpi_ex_resolve_object(union acpi_operand_object **source_desc_ptr,
+		       acpi_object_type target_type,
+		       struct acpi_walk_state *walk_state)
 {
-	union acpi_operand_object       *source_desc = *source_desc_ptr;
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE ("ex_resolve_object");
+	union acpi_operand_object *source_desc = *source_desc_ptr;
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE("ex_resolve_object");
 
 	/* Ensure we have a Target that can be stored to */
 
@@ -102,11 +95,14 @@ acpi_ex_resolve_object (
 		 * are all essentially the same.  This case handles the
 		 * "interchangeable" types Integer, String, and Buffer.
 		 */
-		if (ACPI_GET_OBJECT_TYPE (source_desc) == ACPI_TYPE_LOCAL_REFERENCE) {
+		if (ACPI_GET_OBJECT_TYPE(source_desc) ==
+		    ACPI_TYPE_LOCAL_REFERENCE) {
 			/* Resolve a reference object first */
 
-			status = acpi_ex_resolve_to_value (source_desc_ptr, walk_state);
-			if (ACPI_FAILURE (status)) {
+			status =
+			    acpi_ex_resolve_to_value(source_desc_ptr,
+						     walk_state);
+			if (ACPI_FAILURE(status)) {
 				break;
 			}
 		}
@@ -119,31 +115,32 @@ acpi_ex_resolve_object (
 
 		/* Must have a Integer, Buffer, or String */
 
-		if ((ACPI_GET_OBJECT_TYPE (source_desc) != ACPI_TYPE_INTEGER)   &&
-			(ACPI_GET_OBJECT_TYPE (source_desc) != ACPI_TYPE_BUFFER)    &&
-			(ACPI_GET_OBJECT_TYPE (source_desc) != ACPI_TYPE_STRING)    &&
-			!((ACPI_GET_OBJECT_TYPE (source_desc) == ACPI_TYPE_LOCAL_REFERENCE) && (source_desc->reference.opcode == AML_LOAD_OP))) {
+		if ((ACPI_GET_OBJECT_TYPE(source_desc) != ACPI_TYPE_INTEGER) &&
+		    (ACPI_GET_OBJECT_TYPE(source_desc) != ACPI_TYPE_BUFFER) &&
+		    (ACPI_GET_OBJECT_TYPE(source_desc) != ACPI_TYPE_STRING) &&
+		    !((ACPI_GET_OBJECT_TYPE(source_desc) ==
+		       ACPI_TYPE_LOCAL_REFERENCE)
+		      && (source_desc->reference.opcode == AML_LOAD_OP))) {
 			/* Conversion successful but still not a valid type */
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Cannot assign type %s to %s (must be type Int/Str/Buf)\n",
-				acpi_ut_get_object_type_name (source_desc),
-				acpi_ut_get_type_name (target_type)));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Cannot assign type %s to %s (must be type Int/Str/Buf)\n",
+					  acpi_ut_get_object_type_name
+					  (source_desc),
+					  acpi_ut_get_type_name(target_type)));
 			status = AE_AML_OPERAND_TYPE;
 		}
 		break;
 
-
 	case ACPI_TYPE_LOCAL_ALIAS:
 	case ACPI_TYPE_LOCAL_METHOD_ALIAS:
 
 		/* Aliases are resolved by acpi_ex_prep_operands */
 
-		ACPI_REPORT_ERROR (("Store into Alias - should never happen\n"));
+		ACPI_REPORT_ERROR(("Store into Alias - should never happen\n"));
 		status = AE_AML_INTERNAL;
 		break;
 
-
 	case ACPI_TYPE_PACKAGE:
 	default:
 
@@ -154,10 +151,9 @@ acpi_ex_resolve_object (
 		break;
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_store_object_to_object
@@ -194,18 +190,15 @@ acpi_ex_resolve_object (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_store_object_to_object (
-	union acpi_operand_object       *source_desc,
-	union acpi_operand_object       *dest_desc,
-	union acpi_operand_object       **new_desc,
-	struct acpi_walk_state          *walk_state)
+acpi_ex_store_object_to_object(union acpi_operand_object *source_desc,
+			       union acpi_operand_object *dest_desc,
+			       union acpi_operand_object **new_desc,
+			       struct acpi_walk_state *walk_state)
 {
-	union acpi_operand_object       *actual_src_desc;
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ex_store_object_to_object", source_desc);
+	union acpi_operand_object *actual_src_desc;
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE_PTR("ex_store_object_to_object", source_desc);
 
 	actual_src_desc = source_desc;
 	if (!dest_desc) {
@@ -214,11 +207,14 @@ acpi_ex_store_object_to_object (
 		 * package element), so we can simply copy the source object
 		 * creating a new destination object
 		 */
-		status = acpi_ut_copy_iobject_to_iobject (actual_src_desc, new_desc, walk_state);
-		return_ACPI_STATUS (status);
+		status =
+		    acpi_ut_copy_iobject_to_iobject(actual_src_desc, new_desc,
+						    walk_state);
+		return_ACPI_STATUS(status);
 	}
 
-	if (ACPI_GET_OBJECT_TYPE (source_desc) != ACPI_GET_OBJECT_TYPE (dest_desc)) {
+	if (ACPI_GET_OBJECT_TYPE(source_desc) !=
+	    ACPI_GET_OBJECT_TYPE(dest_desc)) {
 		/*
 		 * The source type does not match the type of the destination.
 		 * Perform the "implicit conversion" of the source to the current type
@@ -228,10 +224,13 @@ acpi_ex_store_object_to_object (
 		 * Otherwise, actual_src_desc is a temporary object to hold the
 		 * converted object.
 		 */
-		status = acpi_ex_convert_to_target_type (ACPI_GET_OBJECT_TYPE (dest_desc),
-				  source_desc, &actual_src_desc, walk_state);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status =
+		    acpi_ex_convert_to_target_type(ACPI_GET_OBJECT_TYPE
+						   (dest_desc), source_desc,
+						   &actual_src_desc,
+						   walk_state);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
 		if (source_desc == actual_src_desc) {
@@ -240,7 +239,7 @@ acpi_ex_store_object_to_object (
 			 * new object.
 			 */
 			*new_desc = source_desc;
-			return_ACPI_STATUS (AE_OK);
+			return_ACPI_STATUS(AE_OK);
 		}
 	}
 
@@ -248,42 +247,42 @@ acpi_ex_store_object_to_object (
 	 * We now have two objects of identical types, and we can perform a
 	 * copy of the *value* of the source object.
 	 */
-	switch (ACPI_GET_OBJECT_TYPE (dest_desc)) {
+	switch (ACPI_GET_OBJECT_TYPE(dest_desc)) {
 	case ACPI_TYPE_INTEGER:
 
 		dest_desc->integer.value = actual_src_desc->integer.value;
 
 		/* Truncate value if we are executing from a 32-bit ACPI table */
 
-		acpi_ex_truncate_for32bit_table (dest_desc);
+		acpi_ex_truncate_for32bit_table(dest_desc);
 		break;
 
 	case ACPI_TYPE_STRING:
 
-		status = acpi_ex_store_string_to_string (actual_src_desc, dest_desc);
+		status =
+		    acpi_ex_store_string_to_string(actual_src_desc, dest_desc);
 		break;
 
 	case ACPI_TYPE_BUFFER:
 
-		/*
-		 * Note: There is different store behavior depending on the original
-		 * source type
-		 */
-		status = acpi_ex_store_buffer_to_buffer (actual_src_desc, dest_desc);
+		status =
+		    acpi_ex_store_buffer_to_buffer(actual_src_desc, dest_desc);
 		break;
 
 	case ACPI_TYPE_PACKAGE:
 
-		status = acpi_ut_copy_iobject_to_iobject (actual_src_desc, &dest_desc,
-				 walk_state);
+		status =
+		    acpi_ut_copy_iobject_to_iobject(actual_src_desc, &dest_desc,
+						    walk_state);
 		break;
 
 	default:
 		/*
 		 * All other types come here.
 		 */
-		ACPI_DEBUG_PRINT ((ACPI_DB_WARN, "Store into type %s not implemented\n",
-			acpi_ut_get_object_type_name (dest_desc)));
+		ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+				  "Store into type %s not implemented\n",
+				  acpi_ut_get_object_type_name(dest_desc)));
 
 		status = AE_NOT_IMPLEMENTED;
 		break;
@@ -292,11 +291,9 @@ acpi_ex_store_object_to_object (
 	if (actual_src_desc != source_desc) {
 		/* Delete the intermediate (temporary) source object */
 
-		acpi_ut_remove_reference (actual_src_desc);
+		acpi_ut_remove_reference(actual_src_desc);
 	}
 
 	*new_desc = dest_desc;
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/executer/exstorob.c b/drivers/acpi/executer/exstorob.c
index 12d1527669c8..c4ff654a6697 100644
--- a/drivers/acpi/executer/exstorob.c
+++ b/drivers/acpi/executer/exstorob.c
@@ -42,14 +42,11 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acinterp.h>
 
-
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exstorob")
-
+ACPI_MODULE_NAME("exstorob")
 
 /*******************************************************************************
  *
@@ -63,18 +60,14 @@
  * DESCRIPTION: Copy a buffer object to another buffer object.
  *
  ******************************************************************************/
-
 acpi_status
-acpi_ex_store_buffer_to_buffer (
-	union acpi_operand_object       *source_desc,
-	union acpi_operand_object       *target_desc)
+acpi_ex_store_buffer_to_buffer(union acpi_operand_object *source_desc,
+			       union acpi_operand_object *target_desc)
 {
-	u32                             length;
-	u8                              *buffer;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ex_store_buffer_to_buffer", source_desc);
+	u32 length;
+	u8 *buffer;
 
+	ACPI_FUNCTION_TRACE_PTR("ex_store_buffer_to_buffer", source_desc);
 
 	/* We know that source_desc is a buffer by now */
 
@@ -86,10 +79,10 @@ acpi_ex_store_buffer_to_buffer (
 	 * allocate a new buffer of the proper length
 	 */
 	if ((target_desc->buffer.length == 0) ||
-		(target_desc->common.flags & AOPOBJ_STATIC_POINTER)) {
-		target_desc->buffer.pointer = ACPI_MEM_ALLOCATE (length);
+	    (target_desc->common.flags & AOPOBJ_STATIC_POINTER)) {
+		target_desc->buffer.pointer = ACPI_MEM_ALLOCATE(length);
 		if (!target_desc->buffer.pointer) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 
 		target_desc->buffer.length = length;
@@ -100,8 +93,9 @@ acpi_ex_store_buffer_to_buffer (
 	if (length <= target_desc->buffer.length) {
 		/* Clear existing buffer and copy in the new one */
 
-		ACPI_MEMSET (target_desc->buffer.pointer, 0, target_desc->buffer.length);
-		ACPI_MEMCPY (target_desc->buffer.pointer, buffer, length);
+		ACPI_MEMSET(target_desc->buffer.pointer, 0,
+			    target_desc->buffer.length);
+		ACPI_MEMCPY(target_desc->buffer.pointer, buffer, length);
 
 #ifdef ACPI_OBSOLETE_BEHAVIOR
 		/*
@@ -124,26 +118,24 @@ acpi_ex_store_buffer_to_buffer (
 			target_desc->buffer.length = length;
 		}
 #endif
-	}
-	else {
+	} else {
 		/* Truncate the source, copy only what will fit */
 
-		ACPI_MEMCPY (target_desc->buffer.pointer, buffer,
-			target_desc->buffer.length);
+		ACPI_MEMCPY(target_desc->buffer.pointer, buffer,
+			    target_desc->buffer.length);
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-			"Truncating source buffer from %X to %X\n",
-			length, target_desc->buffer.length));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Truncating source buffer from %X to %X\n",
+				  length, target_desc->buffer.length));
 	}
 
 	/* Copy flags */
 
 	target_desc->buffer.flags = source_desc->buffer.flags;
 	target_desc->common.flags &= ~AOPOBJ_STATIC_POINTER;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_store_string_to_string
@@ -158,16 +150,13 @@ acpi_ex_store_buffer_to_buffer (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_store_string_to_string (
-	union acpi_operand_object       *source_desc,
-	union acpi_operand_object       *target_desc)
+acpi_ex_store_string_to_string(union acpi_operand_object *source_desc,
+			       union acpi_operand_object *target_desc)
 {
-	u32                             length;
-	u8                              *buffer;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ex_store_string_to_string", source_desc);
+	u32 length;
+	u8 *buffer;
 
+	ACPI_FUNCTION_TRACE_PTR("ex_store_string_to_string", source_desc);
 
 	/* We know that source_desc is a string by now */
 
@@ -179,41 +168,38 @@ acpi_ex_store_string_to_string (
 	 * pointer is not a static pointer (part of an ACPI table)
 	 */
 	if ((length < target_desc->string.length) &&
-	   (!(target_desc->common.flags & AOPOBJ_STATIC_POINTER))) {
+	    (!(target_desc->common.flags & AOPOBJ_STATIC_POINTER))) {
 		/*
 		 * String will fit in existing non-static buffer.
 		 * Clear old string and copy in the new one
 		 */
-		ACPI_MEMSET (target_desc->string.pointer, 0,
-			(acpi_size) target_desc->string.length + 1);
-		ACPI_MEMCPY (target_desc->string.pointer, buffer, length);
-	}
-	else {
+		ACPI_MEMSET(target_desc->string.pointer, 0,
+			    (acpi_size) target_desc->string.length + 1);
+		ACPI_MEMCPY(target_desc->string.pointer, buffer, length);
+	} else {
 		/*
 		 * Free the current buffer, then allocate a new buffer
 		 * large enough to hold the value
 		 */
 		if (target_desc->string.pointer &&
-		   (!(target_desc->common.flags & AOPOBJ_STATIC_POINTER))) {
+		    (!(target_desc->common.flags & AOPOBJ_STATIC_POINTER))) {
 			/* Only free if not a pointer into the DSDT */
 
-			ACPI_MEM_FREE (target_desc->string.pointer);
+			ACPI_MEM_FREE(target_desc->string.pointer);
 		}
 
-		target_desc->string.pointer = ACPI_MEM_CALLOCATE (
-				   (acpi_size) length + 1);
+		target_desc->string.pointer = ACPI_MEM_CALLOCATE((acpi_size)
+								 length + 1);
 		if (!target_desc->string.pointer) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 
 		target_desc->common.flags &= ~AOPOBJ_STATIC_POINTER;
-		ACPI_MEMCPY (target_desc->string.pointer, buffer, length);
+		ACPI_MEMCPY(target_desc->string.pointer, buffer, length);
 	}
 
 	/* Set the new target length */
 
 	target_desc->string.length = length;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
-
-
diff --git a/drivers/acpi/executer/exsystem.c b/drivers/acpi/executer/exsystem.c
index cafa702108dc..8a88b841237d 100644
--- a/drivers/acpi/executer/exsystem.c
+++ b/drivers/acpi/executer/exsystem.c
@@ -42,14 +42,12 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acinterp.h>
 #include <acpi/acevents.h>
 
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exsystem")
-
+ACPI_MODULE_NAME("exsystem")
 
 /*******************************************************************************
  *
@@ -65,49 +63,42 @@
  *              interpreter is released.
  *
  ******************************************************************************/
-
-acpi_status
-acpi_ex_system_wait_semaphore (
-	acpi_handle                     semaphore,
-	u16                             timeout)
+acpi_status acpi_ex_system_wait_semaphore(acpi_handle semaphore, u16 timeout)
 {
-	acpi_status                     status;
-	acpi_status                     status2;
-
+	acpi_status status;
+	acpi_status status2;
 
-	ACPI_FUNCTION_TRACE ("ex_system_wait_semaphore");
+	ACPI_FUNCTION_TRACE("ex_system_wait_semaphore");
 
-
-	status = acpi_os_wait_semaphore (semaphore, 1, 0);
-	if (ACPI_SUCCESS (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_os_wait_semaphore(semaphore, 1, 0);
+	if (ACPI_SUCCESS(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	if (status == AE_TIME) {
 		/* We must wait, so unlock the interpreter */
 
-		acpi_ex_exit_interpreter ();
+		acpi_ex_exit_interpreter();
 
-		status = acpi_os_wait_semaphore (semaphore, 1, timeout);
+		status = acpi_os_wait_semaphore(semaphore, 1, timeout);
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-			"*** Thread awake after blocking, %s\n",
-			acpi_format_exception (status)));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "*** Thread awake after blocking, %s\n",
+				  acpi_format_exception(status)));
 
 		/* Reacquire the interpreter */
 
-		status2 = acpi_ex_enter_interpreter ();
-		if (ACPI_FAILURE (status2)) {
+		status2 = acpi_ex_enter_interpreter();
+		if (ACPI_FAILURE(status2)) {
 			/* Report fatal error, could not acquire interpreter */
 
-			return_ACPI_STATUS (status2);
+			return_ACPI_STATUS(status2);
 		}
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_system_do_stall
@@ -125,35 +116,29 @@ acpi_ex_system_wait_semaphore (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_system_do_stall (
-	u32                             how_long)
+acpi_status acpi_ex_system_do_stall(u32 how_long)
 {
-	acpi_status                     status = AE_OK;
-
+	acpi_status status = AE_OK;
 
-	ACPI_FUNCTION_ENTRY ();
+	ACPI_FUNCTION_ENTRY();
 
-
-	if (how_long > 255) /* 255 microseconds */ {
+	if (how_long > 255) {	/* 255 microseconds */
 		/*
 		 * Longer than 255 usec, this is an error
 		 *
 		 * (ACPI specifies 100 usec as max, but this gives some slack in
 		 * order to support existing BIOSs)
 		 */
-		ACPI_REPORT_ERROR (("Stall: Time parameter is too large (%d)\n",
-			how_long));
+		ACPI_REPORT_ERROR(("Stall: Time parameter is too large (%d)\n",
+				   how_long));
 		status = AE_AML_OPERAND_VALUE;
-	}
-	else {
-		acpi_os_stall (how_long);
+	} else {
+		acpi_os_stall(how_long);
 	}
 
 	return (status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_system_do_suspend
@@ -167,29 +152,24 @@ acpi_ex_system_do_stall (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_system_do_suspend (
-	acpi_integer                    how_long)
+acpi_status acpi_ex_system_do_suspend(acpi_integer how_long)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	acpi_status status;
 
+	ACPI_FUNCTION_ENTRY();
 
 	/* Since this thread will sleep, we must release the interpreter */
 
-	acpi_ex_exit_interpreter ();
+	acpi_ex_exit_interpreter();
 
-	acpi_os_sleep (how_long);
+	acpi_os_sleep(how_long);
 
 	/* And now we must get the interpreter again */
 
-	status = acpi_ex_enter_interpreter ();
+	status = acpi_ex_enter_interpreter();
 	return (status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_system_acquire_mutex
@@ -206,33 +186,30 @@ acpi_ex_system_do_suspend (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_system_acquire_mutex (
-	union acpi_operand_object       *time_desc,
-	union acpi_operand_object       *obj_desc)
+acpi_ex_system_acquire_mutex(union acpi_operand_object * time_desc,
+			     union acpi_operand_object * obj_desc)
 {
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ex_system_acquire_mutex", obj_desc);
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE_PTR("ex_system_acquire_mutex", obj_desc);
 
 	if (!obj_desc) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Support for the _GL_ Mutex object -- go get the global lock */
 
 	if (obj_desc->mutex.semaphore == acpi_gbl_global_lock_semaphore) {
-		status = acpi_ev_acquire_global_lock ((u16) time_desc->integer.value);
-		return_ACPI_STATUS (status);
+		status =
+		    acpi_ev_acquire_global_lock((u16) time_desc->integer.value);
+		return_ACPI_STATUS(status);
 	}
 
-	status = acpi_ex_system_wait_semaphore (obj_desc->mutex.semaphore,
-			 (u16) time_desc->integer.value);
-	return_ACPI_STATUS (status);
+	status = acpi_ex_system_wait_semaphore(obj_desc->mutex.semaphore,
+					       (u16) time_desc->integer.value);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_system_release_mutex
@@ -248,32 +225,27 @@ acpi_ex_system_acquire_mutex (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_system_release_mutex (
-	union acpi_operand_object       *obj_desc)
+acpi_status acpi_ex_system_release_mutex(union acpi_operand_object *obj_desc)
 {
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE ("ex_system_release_mutex");
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE("ex_system_release_mutex");
 
 	if (!obj_desc) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Support for the _GL_ Mutex object -- release the global lock */
 
 	if (obj_desc->mutex.semaphore == acpi_gbl_global_lock_semaphore) {
-		status = acpi_ev_release_global_lock ();
-		return_ACPI_STATUS (status);
+		status = acpi_ev_release_global_lock();
+		return_ACPI_STATUS(status);
 	}
 
-	status = acpi_os_signal_semaphore (obj_desc->mutex.semaphore, 1);
-	return_ACPI_STATUS (status);
+	status = acpi_os_signal_semaphore(obj_desc->mutex.semaphore, 1);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_system_signal_event
@@ -287,24 +259,19 @@ acpi_ex_system_release_mutex (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_system_signal_event (
-	union acpi_operand_object       *obj_desc)
+acpi_status acpi_ex_system_signal_event(union acpi_operand_object *obj_desc)
 {
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE ("ex_system_signal_event");
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE("ex_system_signal_event");
 
 	if (obj_desc) {
-		status = acpi_os_signal_semaphore (obj_desc->event.semaphore, 1);
+		status = acpi_os_signal_semaphore(obj_desc->event.semaphore, 1);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_system_wait_event
@@ -321,25 +288,23 @@ acpi_ex_system_signal_event (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_system_wait_event (
-	union acpi_operand_object       *time_desc,
-	union acpi_operand_object       *obj_desc)
+acpi_ex_system_wait_event(union acpi_operand_object *time_desc,
+			  union acpi_operand_object *obj_desc)
 {
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE ("ex_system_wait_event");
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE("ex_system_wait_event");
 
 	if (obj_desc) {
-		status = acpi_ex_system_wait_semaphore (obj_desc->event.semaphore,
-				 (u16) time_desc->integer.value);
+		status =
+		    acpi_ex_system_wait_semaphore(obj_desc->event.semaphore,
+						  (u16) time_desc->integer.
+						  value);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_system_reset_event
@@ -352,27 +317,23 @@ acpi_ex_system_wait_event (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_system_reset_event (
-	union acpi_operand_object       *obj_desc)
+acpi_status acpi_ex_system_reset_event(union acpi_operand_object *obj_desc)
 {
-	acpi_status                     status = AE_OK;
-	void                            *temp_semaphore;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	acpi_status status = AE_OK;
+	void *temp_semaphore;
 
+	ACPI_FUNCTION_ENTRY();
 
 	/*
 	 * We are going to simply delete the existing semaphore and
 	 * create a new one!
 	 */
-	status = acpi_os_create_semaphore (ACPI_NO_UNIT_LIMIT, 0, &temp_semaphore);
-	if (ACPI_SUCCESS (status)) {
-		(void) acpi_os_delete_semaphore (obj_desc->event.semaphore);
+	status =
+	    acpi_os_create_semaphore(ACPI_NO_UNIT_LIMIT, 0, &temp_semaphore);
+	if (ACPI_SUCCESS(status)) {
+		(void)acpi_os_delete_semaphore(obj_desc->event.semaphore);
 		obj_desc->event.semaphore = temp_semaphore;
 	}
 
 	return (status);
 }
-
diff --git a/drivers/acpi/executer/exutils.c b/drivers/acpi/executer/exutils.c
index 5c7ec0c04177..1ee79d8c8f88 100644
--- a/drivers/acpi/executer/exutils.c
+++ b/drivers/acpi/executer/exutils.c
@@ -42,7 +42,6 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 /*
  * DEFINE_AML_GLOBALS is tested in amlcode.h
  * to determine whether certain global names should be "defined" or only
@@ -65,15 +64,10 @@
 #include <acpi/acevents.h>
 
 #define _COMPONENT          ACPI_EXECUTER
-	 ACPI_MODULE_NAME    ("exutils")
+ACPI_MODULE_NAME("exutils")
 
 /* Local prototypes */
-
-static u32
-acpi_ex_digits_needed (
-	acpi_integer                    value,
-	u32                             base);
-
+static u32 acpi_ex_digits_needed(acpi_integer value, u32 base);
 
 #ifndef ACPI_NO_METHOD_EXECUTION
 /*******************************************************************************
@@ -89,24 +83,20 @@ acpi_ex_digits_needed (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_enter_interpreter (
-	void)
+acpi_status acpi_ex_enter_interpreter(void)
 {
-	acpi_status                     status;
-
-	ACPI_FUNCTION_TRACE ("ex_enter_interpreter");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ex_enter_interpreter");
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_EXECUTE);
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR (("Could not acquire interpreter mutex\n"));
+	status = acpi_ut_acquire_mutex(ACPI_MTX_EXECUTE);
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("Could not acquire interpreter mutex\n"));
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_exit_interpreter
@@ -129,25 +119,20 @@ acpi_ex_enter_interpreter (
  *
  ******************************************************************************/
 
-void
-acpi_ex_exit_interpreter (
-	void)
+void acpi_ex_exit_interpreter(void)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ex_exit_interpreter");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ex_exit_interpreter");
 
-	status = acpi_ut_release_mutex (ACPI_MTX_EXECUTE);
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR (("Could not release interpreter mutex\n"));
+	status = acpi_ut_release_mutex(ACPI_MTX_EXECUTE);
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("Could not release interpreter mutex\n"));
 	}
 
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_truncate_for32bit_table
@@ -161,20 +146,17 @@ acpi_ex_exit_interpreter (
  *
  ******************************************************************************/
 
-void
-acpi_ex_truncate_for32bit_table (
-	union acpi_operand_object       *obj_desc)
+void acpi_ex_truncate_for32bit_table(union acpi_operand_object *obj_desc)
 {
 
-	ACPI_FUNCTION_ENTRY ();
-
+	ACPI_FUNCTION_ENTRY();
 
 	/*
 	 * Object must be a valid number and we must be executing
 	 * a control method
 	 */
 	if ((!obj_desc) ||
-		(ACPI_GET_OBJECT_TYPE (obj_desc) != ACPI_TYPE_INTEGER)) {
+	    (ACPI_GET_OBJECT_TYPE(obj_desc) != ACPI_TYPE_INTEGER)) {
 		return;
 	}
 
@@ -187,7 +169,6 @@ acpi_ex_truncate_for32bit_table (
 	}
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_acquire_global_lock
@@ -203,37 +184,31 @@ acpi_ex_truncate_for32bit_table (
  *
  ******************************************************************************/
 
-u8
-acpi_ex_acquire_global_lock (
-	u32                             field_flags)
+u8 acpi_ex_acquire_global_lock(u32 field_flags)
 {
-	u8                              locked = FALSE;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ex_acquire_global_lock");
+	u8 locked = FALSE;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ex_acquire_global_lock");
 
 	/* Only attempt lock if the always_lock bit is set */
 
 	if (field_flags & AML_FIELD_LOCK_RULE_MASK) {
 		/* We should attempt to get the lock, wait forever */
 
-		status = acpi_ev_acquire_global_lock (ACPI_WAIT_FOREVER);
-		if (ACPI_SUCCESS (status)) {
+		status = acpi_ev_acquire_global_lock(ACPI_WAIT_FOREVER);
+		if (ACPI_SUCCESS(status)) {
 			locked = TRUE;
-		}
-		else {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Could not acquire Global Lock, %s\n",
-				acpi_format_exception (status)));
+		} else {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Could not acquire Global Lock, %s\n",
+					  acpi_format_exception(status)));
 		}
 	}
 
-	return_VALUE (locked);
+	return_VALUE(locked);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_release_global_lock
@@ -247,34 +222,28 @@ acpi_ex_acquire_global_lock (
  *
  ******************************************************************************/
 
-void
-acpi_ex_release_global_lock (
-	u8                              locked_by_me)
+void acpi_ex_release_global_lock(u8 locked_by_me)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ex_release_global_lock");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ex_release_global_lock");
 
 	/* Only attempt unlock if the caller locked it */
 
 	if (locked_by_me) {
 		/* OK, now release the lock */
 
-		status = acpi_ev_release_global_lock ();
-		if (ACPI_FAILURE (status)) {
+		status = acpi_ev_release_global_lock();
+		if (ACPI_FAILURE(status)) {
 			/* Report the error, but there isn't much else we can do */
 
-			ACPI_REPORT_ERROR (("Could not release ACPI Global Lock, %s\n",
-				acpi_format_exception (status)));
+			ACPI_REPORT_ERROR(("Could not release ACPI Global Lock, %s\n", acpi_format_exception(status)));
 		}
 	}
 
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_digits_needed
@@ -289,22 +258,17 @@ acpi_ex_release_global_lock (
  *
  ******************************************************************************/
 
-static u32
-acpi_ex_digits_needed (
-	acpi_integer                    value,
-	u32                             base)
+static u32 acpi_ex_digits_needed(acpi_integer value, u32 base)
 {
-	u32                             num_digits;
-	acpi_integer                    current_value;
-
-
-	ACPI_FUNCTION_TRACE ("ex_digits_needed");
+	u32 num_digits;
+	acpi_integer current_value;
 
+	ACPI_FUNCTION_TRACE("ex_digits_needed");
 
 	/* acpi_integer is unsigned, so we don't worry about a '-' prefix */
 
 	if (value == 0) {
-		return_VALUE (1);
+		return_VALUE(1);
 	}
 
 	current_value = value;
@@ -313,14 +277,14 @@ acpi_ex_digits_needed (
 	/* Count the digits in the requested base */
 
 	while (current_value) {
-		(void) acpi_ut_short_divide (current_value, base, &current_value, NULL);
+		(void)acpi_ut_short_divide(current_value, base, &current_value,
+					   NULL);
 		num_digits++;
 	}
 
-	return_VALUE (num_digits);
+	return_VALUE(num_digits);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_eisa_id_to_string
@@ -334,32 +298,26 @@ acpi_ex_digits_needed (
  *
  ******************************************************************************/
 
-void
-acpi_ex_eisa_id_to_string (
-	u32                             numeric_id,
-	char                            *out_string)
+void acpi_ex_eisa_id_to_string(u32 numeric_id, char *out_string)
 {
-	u32                             eisa_id;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	u32 eisa_id;
 
+	ACPI_FUNCTION_ENTRY();
 
 	/* Swap ID to big-endian to get contiguous bits */
 
-	eisa_id = acpi_ut_dword_byte_swap (numeric_id);
+	eisa_id = acpi_ut_dword_byte_swap(numeric_id);
 
-	out_string[0] = (char) ('@' + (((unsigned long) eisa_id >> 26) & 0x1f));
-	out_string[1] = (char) ('@' + ((eisa_id >> 21) & 0x1f));
-	out_string[2] = (char) ('@' + ((eisa_id >> 16) & 0x1f));
-	out_string[3] = acpi_ut_hex_to_ascii_char ((acpi_integer) eisa_id, 12);
-	out_string[4] = acpi_ut_hex_to_ascii_char ((acpi_integer) eisa_id, 8);
-	out_string[5] = acpi_ut_hex_to_ascii_char ((acpi_integer) eisa_id, 4);
-	out_string[6] = acpi_ut_hex_to_ascii_char ((acpi_integer) eisa_id, 0);
+	out_string[0] = (char)('@' + (((unsigned long)eisa_id >> 26) & 0x1f));
+	out_string[1] = (char)('@' + ((eisa_id >> 21) & 0x1f));
+	out_string[2] = (char)('@' + ((eisa_id >> 16) & 0x1f));
+	out_string[3] = acpi_ut_hex_to_ascii_char((acpi_integer) eisa_id, 12);
+	out_string[4] = acpi_ut_hex_to_ascii_char((acpi_integer) eisa_id, 8);
+	out_string[5] = acpi_ut_hex_to_ascii_char((acpi_integer) eisa_id, 4);
+	out_string[6] = acpi_ut_hex_to_ascii_char((acpi_integer) eisa_id, 0);
 	out_string[7] = 0;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_unsigned_integer_to_string
@@ -369,30 +327,25 @@ acpi_ex_eisa_id_to_string (
  *
  * RETURN:      None, string
  *
- * DESCRIPTOIN: Convert a number to string representation. Assumes string
+ * DESCRIPTION: Convert a number to string representation. Assumes string
  *              buffer is large enough to hold the string.
  *
  ******************************************************************************/
 
-void
-acpi_ex_unsigned_integer_to_string (
-	acpi_integer                    value,
-	char                            *out_string)
+void acpi_ex_unsigned_integer_to_string(acpi_integer value, char *out_string)
 {
-	u32                             count;
-	u32                             digits_needed;
-	u32                             remainder;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	u32 count;
+	u32 digits_needed;
+	u32 remainder;
 
+	ACPI_FUNCTION_ENTRY();
 
-	digits_needed = acpi_ex_digits_needed (value, 10);
+	digits_needed = acpi_ex_digits_needed(value, 10);
 	out_string[digits_needed] = 0;
 
 	for (count = digits_needed; count > 0; count--) {
-		(void) acpi_ut_short_divide (value, 10, &value, &remainder);
-		out_string[count-1] = (char) ('0' + remainder);\
+		(void)acpi_ut_short_divide(value, 10, &value, &remainder);
+		out_string[count - 1] = (char)('0' + remainder);
 	}
 }
 
diff --git a/drivers/acpi/fan.c b/drivers/acpi/fan.c
index 14192ee55f8f..e8165c4f162a 100644
--- a/drivers/acpi/fan.c
+++ b/drivers/acpi/fan.c
@@ -34,52 +34,45 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
-
 #define ACPI_FAN_COMPONENT		0x00200000
 #define ACPI_FAN_CLASS			"fan"
-#define ACPI_FAN_HID			"PNP0C0B"
 #define ACPI_FAN_DRIVER_NAME		"ACPI Fan Driver"
-#define ACPI_FAN_DEVICE_NAME		"Fan"
 #define ACPI_FAN_FILE_STATE		"state"
-#define ACPI_FAN_NOTIFY_STATUS		0x80
 
 #define _COMPONENT		ACPI_FAN_COMPONENT
-ACPI_MODULE_NAME		("acpi_fan")
+ACPI_MODULE_NAME("acpi_fan")
 
-MODULE_AUTHOR("Paul Diefenbaugh");
+    MODULE_AUTHOR("Paul Diefenbaugh");
 MODULE_DESCRIPTION(ACPI_FAN_DRIVER_NAME);
 MODULE_LICENSE("GPL");
 
-static int acpi_fan_add (struct acpi_device *device);
-static int acpi_fan_remove (struct acpi_device *device, int type);
+static int acpi_fan_add(struct acpi_device *device);
+static int acpi_fan_remove(struct acpi_device *device, int type);
 
 static struct acpi_driver acpi_fan_driver = {
-	.name =		ACPI_FAN_DRIVER_NAME,
-	.class =	ACPI_FAN_CLASS,
-	.ids =		ACPI_FAN_HID,
-	.ops =		{
-				.add =		acpi_fan_add,
-				.remove =	acpi_fan_remove,
-			},
+	.name = ACPI_FAN_DRIVER_NAME,
+	.class = ACPI_FAN_CLASS,
+	.ids = "PNP0C0B",
+	.ops = {
+		.add = acpi_fan_add,
+		.remove = acpi_fan_remove,
+		},
 };
 
 struct acpi_fan {
-	acpi_handle		handle;
+	acpi_handle handle;
 };
 
-
 /* --------------------------------------------------------------------------
                               FS Interface (/proc)
    -------------------------------------------------------------------------- */
 
-static struct proc_dir_entry	*acpi_fan_dir;
+static struct proc_dir_entry *acpi_fan_dir;
 
-
-static int
-acpi_fan_read_state (struct seq_file *seq, void *offset)
+static int acpi_fan_read_state(struct seq_file *seq, void *offset)
 {
-	struct acpi_fan		*fan = seq->private;
-	int			state = 0;
+	struct acpi_fan *fan = seq->private;
+	int state = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_fan_read_state");
 
@@ -88,7 +81,7 @@ acpi_fan_read_state (struct seq_file *seq, void *offset)
 			seq_printf(seq, "status:                  ERROR\n");
 		else
 			seq_printf(seq, "status:                  %s\n",
-				     !state?"on":"off");
+				   !state ? "on" : "off");
 	}
 	return_VALUE(0);
 }
@@ -99,29 +92,26 @@ static int acpi_fan_state_open_fs(struct inode *inode, struct file *file)
 }
 
 static ssize_t
-acpi_fan_write_state (
-	struct file		*file,
-	const char		__user *buffer,
-	size_t			count,
-	loff_t			*ppos)
+acpi_fan_write_state(struct file *file, const char __user * buffer,
+		     size_t count, loff_t * ppos)
 {
-	int			result = 0;
-	struct seq_file		*m = (struct seq_file *)file->private_data;
-	struct acpi_fan		*fan = (struct acpi_fan *) m->private;
-	char			state_string[12] = {'\0'};
+	int result = 0;
+	struct seq_file *m = (struct seq_file *)file->private_data;
+	struct acpi_fan *fan = (struct acpi_fan *)m->private;
+	char state_string[12] = { '\0' };
 
 	ACPI_FUNCTION_TRACE("acpi_fan_write_state");
 
 	if (!fan || (count > sizeof(state_string) - 1))
 		return_VALUE(-EINVAL);
-	
+
 	if (copy_from_user(state_string, buffer, count))
 		return_VALUE(-EFAULT);
-	
+
 	state_string[count] = '\0';
-	
-	result = acpi_bus_set_power(fan->handle, 
-		simple_strtoul(state_string, NULL, 0));
+
+	result = acpi_bus_set_power(fan->handle,
+				    simple_strtoul(state_string, NULL, 0));
 	if (result)
 		return_VALUE(result);
 
@@ -129,19 +119,17 @@ acpi_fan_write_state (
 }
 
 static struct file_operations acpi_fan_state_ops = {
-	.open		= acpi_fan_state_open_fs,
-	.read		= seq_read,
-	.write		= acpi_fan_write_state,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_fan_state_open_fs,
+	.read = seq_read,
+	.write = acpi_fan_write_state,
+	.llseek = seq_lseek,
+	.release = single_release,
 	.owner = THIS_MODULE,
 };
 
-static int
-acpi_fan_add_fs (
-	struct acpi_device	*device)
+static int acpi_fan_add_fs(struct acpi_device *device)
 {
-	struct proc_dir_entry	*entry = NULL;
+	struct proc_dir_entry *entry = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_fan_add_fs");
 
@@ -150,7 +138,7 @@ acpi_fan_add_fs (
 
 	if (!acpi_device_dir(device)) {
 		acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device),
-			acpi_fan_dir);
+						     acpi_fan_dir);
 		if (!acpi_device_dir(device))
 			return_VALUE(-ENODEV);
 		acpi_device_dir(device)->owner = THIS_MODULE;
@@ -158,11 +146,12 @@ acpi_fan_add_fs (
 
 	/* 'status' [R/W] */
 	entry = create_proc_entry(ACPI_FAN_FILE_STATE,
-		S_IFREG|S_IRUGO|S_IWUSR, acpi_device_dir(device));
+				  S_IFREG | S_IRUGO | S_IWUSR,
+				  acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create '%s' fs entry\n",
-			ACPI_FAN_FILE_STATE));
+				  "Unable to create '%s' fs entry\n",
+				  ACPI_FAN_FILE_STATE));
 	else {
 		entry->proc_fops = &acpi_fan_state_ops;
 		entry->data = acpi_driver_data(device);
@@ -172,16 +161,12 @@ acpi_fan_add_fs (
 	return_VALUE(0);
 }
 
-
-static int
-acpi_fan_remove_fs (
-	struct acpi_device	*device)
+static int acpi_fan_remove_fs(struct acpi_device *device)
 {
 	ACPI_FUNCTION_TRACE("acpi_fan_remove_fs");
 
 	if (acpi_device_dir(device)) {
-		remove_proc_entry(ACPI_FAN_FILE_STATE,
-				  acpi_device_dir(device));
+		remove_proc_entry(ACPI_FAN_FILE_STATE, acpi_device_dir(device));
 		remove_proc_entry(acpi_device_bid(device), acpi_fan_dir);
 		acpi_device_dir(device) = NULL;
 	}
@@ -189,18 +174,15 @@ acpi_fan_remove_fs (
 	return_VALUE(0);
 }
 
-
 /* --------------------------------------------------------------------------
                                  Driver Interface
    -------------------------------------------------------------------------- */
 
-static int
-acpi_fan_add (
-	struct acpi_device	*device)
+static int acpi_fan_add(struct acpi_device *device)
 {
-	int			result = 0;
-	struct acpi_fan		*fan = NULL;
-	int			state = 0;
+	int result = 0;
+	struct acpi_fan *fan = NULL;
+	int state = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_fan_add");
 
@@ -213,14 +195,14 @@ acpi_fan_add (
 	memset(fan, 0, sizeof(struct acpi_fan));
 
 	fan->handle = device->handle;
-	strcpy(acpi_device_name(device), ACPI_FAN_DEVICE_NAME);
+	strcpy(acpi_device_name(device), "Fan");
 	strcpy(acpi_device_class(device), ACPI_FAN_CLASS);
 	acpi_driver_data(device) = fan;
 
 	result = acpi_bus_get_power(fan->handle, &state);
 	if (result) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error reading power state\n"));
+				  "Error reading power state\n"));
 		goto end;
 	}
 
@@ -229,30 +211,26 @@ acpi_fan_add (
 		goto end;
 
 	printk(KERN_INFO PREFIX "%s [%s] (%s)\n",
-		acpi_device_name(device), acpi_device_bid(device),
-		!device->power.state?"on":"off");
+	       acpi_device_name(device), acpi_device_bid(device),
+	       !device->power.state ? "on" : "off");
 
-end:
+      end:
 	if (result)
 		kfree(fan);
 
 	return_VALUE(result);
 }
 
-
-static int
-acpi_fan_remove (
-	struct acpi_device	*device,
-	int			type)
+static int acpi_fan_remove(struct acpi_device *device, int type)
 {
-	struct acpi_fan		*fan = NULL;
+	struct acpi_fan *fan = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_fan_remove");
 
 	if (!device || !acpi_driver_data(device))
 		return_VALUE(-EINVAL);
 
-	fan = (struct acpi_fan *) acpi_driver_data(device);
+	fan = (struct acpi_fan *)acpi_driver_data(device);
 
 	acpi_fan_remove_fs(device);
 
@@ -261,11 +239,9 @@ acpi_fan_remove (
 	return_VALUE(0);
 }
 
-
-static int __init
-acpi_fan_init (void)
+static int __init acpi_fan_init(void)
 {
-	int			result = 0;
+	int result = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_fan_init");
 
@@ -283,9 +259,7 @@ acpi_fan_init (void)
 	return_VALUE(0);
 }
 
-
-static void __exit
-acpi_fan_exit (void)
+static void __exit acpi_fan_exit(void)
 {
 	ACPI_FUNCTION_TRACE("acpi_fan_exit");
 
@@ -296,7 +270,5 @@ acpi_fan_exit (void)
 	return_VOID;
 }
 
-
 module_init(acpi_fan_init);
 module_exit(acpi_fan_exit);
-
diff --git a/drivers/acpi/glue.c b/drivers/acpi/glue.c
index 770cfc8b17e0..e36c5da2b31a 100644
--- a/drivers/acpi/glue.c
+++ b/drivers/acpi/glue.c
@@ -29,7 +29,8 @@ int register_acpi_bus_type(struct acpi_bus_type *type)
 		down_write(&bus_type_sem);
 		list_add_tail(&type->list, &bus_type_list);
 		up_write(&bus_type_sem);
-		printk(KERN_INFO PREFIX "bus type %s registered\n", type->bus->name);
+		printk(KERN_INFO PREFIX "bus type %s registered\n",
+		       type->bus->name);
 		return 0;
 	}
 	return -ENODEV;
@@ -45,7 +46,8 @@ int unregister_acpi_bus_type(struct acpi_bus_type *type)
 		down_write(&bus_type_sem);
 		list_del_init(&type->list);
 		up_write(&bus_type_sem);
-		printk(KERN_INFO PREFIX "ACPI bus type %s unregistered\n", type->bus->name);
+		printk(KERN_INFO PREFIX "ACPI bus type %s unregistered\n",
+		       type->bus->name);
 		return 0;
 	}
 	return -ENODEV;
@@ -168,9 +170,6 @@ find_pci_rootbridge(acpi_handle handle, u32 lvl, void *context, void **rv)
 	status = acpi_evaluate_integer(handle, METHOD_NAME__SEG, NULL, &seg);
 	if (status == AE_NOT_FOUND) {
 		/* Assume seg = 0 */
-		printk(KERN_INFO PREFIX
-		       "Assume root bridge [%s] segment is 0\n",
-		       (char *)buffer.pointer);
 		status = AE_OK;
 		seg = 0;
 	}
diff --git a/drivers/acpi/hardware/hwacpi.c b/drivers/acpi/hardware/hwacpi.c
index b51001e74eea..1bb3463d7040 100644
--- a/drivers/acpi/hardware/hwacpi.c
+++ b/drivers/acpi/hardware/hwacpi.c
@@ -42,13 +42,10 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 
-
 #define _COMPONENT          ACPI_HARDWARE
-	 ACPI_MODULE_NAME    ("hwacpi")
-
+ACPI_MODULE_NAME("hwacpi")
 
 /******************************************************************************
  *
@@ -62,36 +59,30 @@
  *              the FADT.
  *
  ******************************************************************************/
-
-acpi_status
-acpi_hw_initialize (
-	void)
+acpi_status acpi_hw_initialize(void)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("hw_initialize");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("hw_initialize");
 
 	/* We must have the ACPI tables by the time we get here */
 
 	if (!acpi_gbl_FADT) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "No FADT is present\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "No FADT is present\n"));
 
-		return_ACPI_STATUS (AE_NO_ACPI_TABLES);
+		return_ACPI_STATUS(AE_NO_ACPI_TABLES);
 	}
 
 	/* Sanity check the FADT for valid values */
 
-	status = acpi_ut_validate_fadt ();
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_validate_fadt();
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_hw_set_mode
@@ -104,24 +95,21 @@ acpi_hw_initialize (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_hw_set_mode (
-	u32                             mode)
+acpi_status acpi_hw_set_mode(u32 mode)
 {
 
-	acpi_status                     status;
-	u32                             retry;
-
+	acpi_status status;
+	u32 retry;
 
-	ACPI_FUNCTION_TRACE ("hw_set_mode");
+	ACPI_FUNCTION_TRACE("hw_set_mode");
 
 	/*
 	 * ACPI 2.0 clarified that if SMI_CMD in FADT is zero,
 	 * system does not support mode transition.
 	 */
 	if (!acpi_gbl_FADT->smi_cmd) {
-		ACPI_REPORT_ERROR (("No SMI_CMD in FADT, mode transition failed.\n"));
-		return_ACPI_STATUS (AE_NO_HARDWARE_RESPONSE);
+		ACPI_REPORT_ERROR(("No SMI_CMD in FADT, mode transition failed.\n"));
+		return_ACPI_STATUS(AE_NO_HARDWARE_RESPONSE);
 	}
 
 	/*
@@ -132,9 +120,8 @@ acpi_hw_set_mode (
 	 * transitions are not supported.
 	 */
 	if (!acpi_gbl_FADT->acpi_enable && !acpi_gbl_FADT->acpi_disable) {
-		ACPI_REPORT_ERROR ((
-			"No ACPI mode transition supported in this system (enable/disable both zero)\n"));
-		return_ACPI_STATUS (AE_OK);
+		ACPI_REPORT_ERROR(("No ACPI mode transition supported in this system (enable/disable both zero)\n"));
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	switch (mode) {
@@ -142,9 +129,11 @@ acpi_hw_set_mode (
 
 		/* BIOS should have disabled ALL fixed and GP events */
 
-		status = acpi_os_write_port (acpi_gbl_FADT->smi_cmd,
-				  (u32) acpi_gbl_FADT->acpi_enable, 8);
-		ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "Attempting to enable ACPI mode\n"));
+		status = acpi_os_write_port(acpi_gbl_FADT->smi_cmd,
+					    (u32) acpi_gbl_FADT->acpi_enable,
+					    8);
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Attempting to enable ACPI mode\n"));
 		break;
 
 	case ACPI_SYS_MODE_LEGACY:
@@ -153,20 +142,21 @@ acpi_hw_set_mode (
 		 * BIOS should clear all fixed status bits and restore fixed event
 		 * enable bits to default
 		 */
-		status = acpi_os_write_port (acpi_gbl_FADT->smi_cmd,
-				 (u32) acpi_gbl_FADT->acpi_disable, 8);
-		ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-				 "Attempting to enable Legacy (non-ACPI) mode\n"));
+		status = acpi_os_write_port(acpi_gbl_FADT->smi_cmd,
+					    (u32) acpi_gbl_FADT->acpi_disable,
+					    8);
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Attempting to enable Legacy (non-ACPI) mode\n"));
 		break;
 
 	default:
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR (("Could not write mode change, %s\n",
-			acpi_format_exception (status)));
-		return_ACPI_STATUS (status);
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("Could not write mode change, %s\n",
+				   acpi_format_exception(status)));
+		return_ACPI_STATUS(status);
 	}
 
 	/*
@@ -176,19 +166,19 @@ acpi_hw_set_mode (
 	retry = 3000;
 	while (retry) {
 		if (acpi_hw_get_mode() == mode) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "Mode %X successfully enabled\n",
-				mode));
-			return_ACPI_STATUS (AE_OK);
+			ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+					  "Mode %X successfully enabled\n",
+					  mode));
+			return_ACPI_STATUS(AE_OK);
 		}
 		acpi_os_stall(1000);
 		retry--;
 	}
 
-	ACPI_REPORT_ERROR (("Hardware never changed modes\n"));
-	return_ACPI_STATUS (AE_NO_HARDWARE_RESPONSE);
+	ACPI_REPORT_ERROR(("Hardware never changed modes\n"));
+	return_ACPI_STATUS(AE_NO_HARDWARE_RESPONSE);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_hw_get_mode
@@ -202,34 +192,30 @@ acpi_hw_set_mode (
  *
  ******************************************************************************/
 
-u32
-acpi_hw_get_mode (
-	void)
+u32 acpi_hw_get_mode(void)
 {
-	acpi_status                     status;
-	u32                             value;
-
-
-	ACPI_FUNCTION_TRACE ("hw_get_mode");
+	acpi_status status;
+	u32 value;
 
+	ACPI_FUNCTION_TRACE("hw_get_mode");
 
 	/*
 	 * ACPI 2.0 clarified that if SMI_CMD in FADT is zero,
 	 * system does not support mode transition.
 	 */
 	if (!acpi_gbl_FADT->smi_cmd) {
-		return_VALUE (ACPI_SYS_MODE_ACPI);
+		return_VALUE(ACPI_SYS_MODE_ACPI);
 	}
 
-	status = acpi_get_register (ACPI_BITREG_SCI_ENABLE, &value, ACPI_MTX_LOCK);
-	if (ACPI_FAILURE (status)) {
-		return_VALUE (ACPI_SYS_MODE_LEGACY);
+	status =
+	    acpi_get_register(ACPI_BITREG_SCI_ENABLE, &value, ACPI_MTX_LOCK);
+	if (ACPI_FAILURE(status)) {
+		return_VALUE(ACPI_SYS_MODE_LEGACY);
 	}
 
 	if (value) {
-		return_VALUE (ACPI_SYS_MODE_ACPI);
-	}
-	else {
-		return_VALUE (ACPI_SYS_MODE_LEGACY);
+		return_VALUE(ACPI_SYS_MODE_ACPI);
+	} else {
+		return_VALUE(ACPI_SYS_MODE_LEGACY);
 	}
 }
diff --git a/drivers/acpi/hardware/hwgpe.c b/drivers/acpi/hardware/hwgpe.c
index 8daeabb2fc7a..5c8e5dfd024e 100644
--- a/drivers/acpi/hardware/hwgpe.c
+++ b/drivers/acpi/hardware/hwgpe.c
@@ -46,15 +46,12 @@
 #include <acpi/acevents.h>
 
 #define _COMPONENT          ACPI_HARDWARE
-	 ACPI_MODULE_NAME    ("hwgpe")
+ACPI_MODULE_NAME("hwgpe")
 
 /* Local prototypes */
-
 static acpi_status
-acpi_hw_enable_wakeup_gpe_block (
-	struct acpi_gpe_xrupt_info      *gpe_xrupt_info,
-	struct acpi_gpe_block_info      *gpe_block);
-
+acpi_hw_enable_wakeup_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
+				struct acpi_gpe_block_info *gpe_block);
 
 /******************************************************************************
  *
@@ -71,15 +68,12 @@ acpi_hw_enable_wakeup_gpe_block (
  ******************************************************************************/
 
 acpi_status
-acpi_hw_write_gpe_enable_reg (
-	struct acpi_gpe_event_info      *gpe_event_info)
+acpi_hw_write_gpe_enable_reg(struct acpi_gpe_event_info *gpe_event_info)
 {
-	struct acpi_gpe_register_info   *gpe_register_info;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	struct acpi_gpe_register_info *gpe_register_info;
+	acpi_status status;
 
+	ACPI_FUNCTION_ENTRY();
 
 	/* Get the info block for the entire GPE register */
 
@@ -90,13 +84,12 @@ acpi_hw_write_gpe_enable_reg (
 
 	/* Write the entire GPE (runtime) enable register */
 
-	status = acpi_hw_low_level_write (8, gpe_register_info->enable_for_run,
-			  &gpe_register_info->enable_address);
+	status = acpi_hw_low_level_write(8, gpe_register_info->enable_for_run,
+					 &gpe_register_info->enable_address);
 
 	return (status);
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_hw_clear_gpe
@@ -109,27 +102,23 @@ acpi_hw_write_gpe_enable_reg (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_hw_clear_gpe (
-	struct acpi_gpe_event_info      *gpe_event_info)
+acpi_status acpi_hw_clear_gpe(struct acpi_gpe_event_info * gpe_event_info)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	acpi_status status;
 
+	ACPI_FUNCTION_ENTRY();
 
 	/*
 	 * Write a one to the appropriate bit in the status register to
 	 * clear this GPE.
 	 */
-	status = acpi_hw_low_level_write (8, gpe_event_info->register_bit,
-			  &gpe_event_info->register_info->status_address);
+	status = acpi_hw_low_level_write(8, gpe_event_info->register_bit,
+					 &gpe_event_info->register_info->
+					 status_address);
 
 	return (status);
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_hw_get_gpe_status
@@ -145,19 +134,16 @@ acpi_hw_clear_gpe (
 
 #ifdef ACPI_FUTURE_USAGE
 acpi_status
-acpi_hw_get_gpe_status (
-	struct acpi_gpe_event_info      *gpe_event_info,
-	acpi_event_status               *event_status)
+acpi_hw_get_gpe_status(struct acpi_gpe_event_info * gpe_event_info,
+		       acpi_event_status * event_status)
 {
-	u32                             in_byte;
-	u8                              register_bit;
-	struct acpi_gpe_register_info   *gpe_register_info;
-	acpi_status                     status;
-	acpi_event_status               local_event_status = 0;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	u32 in_byte;
+	u8 register_bit;
+	struct acpi_gpe_register_info *gpe_register_info;
+	acpi_status status;
+	acpi_event_status local_event_status = 0;
 
+	ACPI_FUNCTION_ENTRY();
 
 	if (!event_status) {
 		return (AE_BAD_PARAMETER);
@@ -185,8 +171,10 @@ acpi_hw_get_gpe_status (
 
 	/* GPE currently active (status bit == 1)? */
 
-	status = acpi_hw_low_level_read (8, &in_byte, &gpe_register_info->status_address);
-	if (ACPI_FAILURE (status)) {
+	status =
+	    acpi_hw_low_level_read(8, &in_byte,
+				   &gpe_register_info->status_address);
+	if (ACPI_FAILURE(status)) {
 		goto unlock_and_exit;
 	}
 
@@ -198,12 +186,10 @@ acpi_hw_get_gpe_status (
 
 	(*event_status) = local_event_status;
 
-
-unlock_and_exit:
+      unlock_and_exit:
 	return (status);
 }
-#endif  /*  ACPI_FUTURE_USAGE  */
-
+#endif				/*  ACPI_FUTURE_USAGE  */
 
 /******************************************************************************
  *
@@ -219,22 +205,21 @@ unlock_and_exit:
  ******************************************************************************/
 
 acpi_status
-acpi_hw_disable_gpe_block (
-	struct acpi_gpe_xrupt_info      *gpe_xrupt_info,
-	struct acpi_gpe_block_info      *gpe_block)
+acpi_hw_disable_gpe_block(struct acpi_gpe_xrupt_info * gpe_xrupt_info,
+			  struct acpi_gpe_block_info * gpe_block)
 {
-	u32                             i;
-	acpi_status                     status;
-
+	u32 i;
+	acpi_status status;
 
 	/* Examine each GPE Register within the block */
 
 	for (i = 0; i < gpe_block->register_count; i++) {
 		/* Disable all GPEs in this register */
 
-		status = acpi_hw_low_level_write (8, 0x00,
-				 &gpe_block->register_info[i].enable_address);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_hw_low_level_write(8, 0x00,
+						 &gpe_block->register_info[i].
+						 enable_address);
+		if (ACPI_FAILURE(status)) {
 			return (status);
 		}
 	}
@@ -242,7 +227,6 @@ acpi_hw_disable_gpe_block (
 	return (AE_OK);
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_hw_clear_gpe_block
@@ -257,22 +241,21 @@ acpi_hw_disable_gpe_block (
  ******************************************************************************/
 
 acpi_status
-acpi_hw_clear_gpe_block (
-	struct acpi_gpe_xrupt_info      *gpe_xrupt_info,
-	struct acpi_gpe_block_info      *gpe_block)
+acpi_hw_clear_gpe_block(struct acpi_gpe_xrupt_info * gpe_xrupt_info,
+			struct acpi_gpe_block_info * gpe_block)
 {
-	u32                             i;
-	acpi_status                     status;
-
+	u32 i;
+	acpi_status status;
 
 	/* Examine each GPE Register within the block */
 
 	for (i = 0; i < gpe_block->register_count; i++) {
 		/* Clear status on all GPEs in this register */
 
-		status = acpi_hw_low_level_write (8, 0xFF,
-				 &gpe_block->register_info[i].status_address);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_hw_low_level_write(8, 0xFF,
+						 &gpe_block->register_info[i].
+						 status_address);
+		if (ACPI_FAILURE(status)) {
 			return (status);
 		}
 	}
@@ -280,7 +263,6 @@ acpi_hw_clear_gpe_block (
 	return (AE_OK);
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_hw_enable_runtime_gpe_block
@@ -296,13 +278,11 @@ acpi_hw_clear_gpe_block (
  ******************************************************************************/
 
 acpi_status
-acpi_hw_enable_runtime_gpe_block (
-	struct acpi_gpe_xrupt_info      *gpe_xrupt_info,
-	struct acpi_gpe_block_info      *gpe_block)
+acpi_hw_enable_runtime_gpe_block(struct acpi_gpe_xrupt_info * gpe_xrupt_info,
+				 struct acpi_gpe_block_info * gpe_block)
 {
-	u32                             i;
-	acpi_status                     status;
-
+	u32 i;
+	acpi_status status;
 
 	/* NOTE: assumes that all GPEs are currently disabled */
 
@@ -315,9 +295,13 @@ acpi_hw_enable_runtime_gpe_block (
 
 		/* Enable all "runtime" GPEs in this register */
 
-		status = acpi_hw_low_level_write (8, gpe_block->register_info[i].enable_for_run,
-				 &gpe_block->register_info[i].enable_address);
-		if (ACPI_FAILURE (status)) {
+		status =
+		    acpi_hw_low_level_write(8,
+					    gpe_block->register_info[i].
+					    enable_for_run,
+					    &gpe_block->register_info[i].
+					    enable_address);
+		if (ACPI_FAILURE(status)) {
 			return (status);
 		}
 	}
@@ -325,7 +309,6 @@ acpi_hw_enable_runtime_gpe_block (
 	return (AE_OK);
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_hw_enable_wakeup_gpe_block
@@ -341,13 +324,11 @@ acpi_hw_enable_runtime_gpe_block (
  ******************************************************************************/
 
 static acpi_status
-acpi_hw_enable_wakeup_gpe_block (
-	struct acpi_gpe_xrupt_info      *gpe_xrupt_info,
-	struct acpi_gpe_block_info      *gpe_block)
+acpi_hw_enable_wakeup_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
+				struct acpi_gpe_block_info *gpe_block)
 {
-	u32                             i;
-	acpi_status                     status;
-
+	u32 i;
+	acpi_status status;
 
 	/* Examine each GPE Register within the block */
 
@@ -358,10 +339,12 @@ acpi_hw_enable_wakeup_gpe_block (
 
 		/* Enable all "wake" GPEs in this register */
 
-		status = acpi_hw_low_level_write (8,
-				 gpe_block->register_info[i].enable_for_wake,
-				 &gpe_block->register_info[i].enable_address);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_hw_low_level_write(8,
+						 gpe_block->register_info[i].
+						 enable_for_wake,
+						 &gpe_block->register_info[i].
+						 enable_address);
+		if (ACPI_FAILURE(status)) {
 			return (status);
 		}
 	}
@@ -369,12 +352,11 @@ acpi_hw_enable_wakeup_gpe_block (
 	return (AE_OK);
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_hw_disable_all_gpes
  *
- * PARAMETERS:  Flags           - ACPI_NOT_ISR or ACPI_ISR
+ * PARAMETERS:  None
  *
  * RETURN:      Status
  *
@@ -382,27 +364,22 @@ acpi_hw_enable_wakeup_gpe_block (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_hw_disable_all_gpes (
-	u32                             flags)
+acpi_status acpi_hw_disable_all_gpes(void)
 {
-	acpi_status                     status;
-
+	acpi_status status;
 
-	ACPI_FUNCTION_TRACE ("hw_disable_all_gpes");
+	ACPI_FUNCTION_TRACE("hw_disable_all_gpes");
 
-
-	status = acpi_ev_walk_gpe_list (acpi_hw_disable_gpe_block, flags);
-	status = acpi_ev_walk_gpe_list (acpi_hw_clear_gpe_block, flags);
-	return_ACPI_STATUS (status);
+	status = acpi_ev_walk_gpe_list(acpi_hw_disable_gpe_block);
+	status = acpi_ev_walk_gpe_list(acpi_hw_clear_gpe_block);
+	return_ACPI_STATUS(status);
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_hw_enable_all_runtime_gpes
  *
- * PARAMETERS:  Flags           - ACPI_NOT_ISR or ACPI_ISR
+ * PARAMETERS:  None
  *
  * RETURN:      Status
  *
@@ -410,26 +387,21 @@ acpi_hw_disable_all_gpes (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_hw_enable_all_runtime_gpes (
-	u32                             flags)
+acpi_status acpi_hw_enable_all_runtime_gpes(void)
 {
-	acpi_status                     status;
-
+	acpi_status status;
 
-	ACPI_FUNCTION_TRACE ("hw_enable_all_runtime_gpes");
+	ACPI_FUNCTION_TRACE("hw_enable_all_runtime_gpes");
 
-
-	status = acpi_ev_walk_gpe_list (acpi_hw_enable_runtime_gpe_block, flags);
-	return_ACPI_STATUS (status);
+	status = acpi_ev_walk_gpe_list(acpi_hw_enable_runtime_gpe_block);
+	return_ACPI_STATUS(status);
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_hw_enable_all_wakeup_gpes
  *
- * PARAMETERS:  Flags           - ACPI_NOT_ISR or ACPI_ISR
+ * PARAMETERS:  None
  *
  * RETURN:      Status
  *
@@ -437,17 +409,12 @@ acpi_hw_enable_all_runtime_gpes (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_hw_enable_all_wakeup_gpes (
-	u32                             flags)
+acpi_status acpi_hw_enable_all_wakeup_gpes(void)
 {
-	acpi_status                     status;
-
+	acpi_status status;
 
-	ACPI_FUNCTION_TRACE ("hw_enable_all_wakeup_gpes");
+	ACPI_FUNCTION_TRACE("hw_enable_all_wakeup_gpes");
 
-
-	status = acpi_ev_walk_gpe_list (acpi_hw_enable_wakeup_gpe_block, flags);
-	return_ACPI_STATUS (status);
+	status = acpi_ev_walk_gpe_list(acpi_hw_enable_wakeup_gpe_block);
+	return_ACPI_STATUS(status);
 }
-
diff --git a/drivers/acpi/hardware/hwregs.c b/drivers/acpi/hardware/hwregs.c
index 6d9e4eb84836..536a7aea80c9 100644
--- a/drivers/acpi/hardware/hwregs.c
+++ b/drivers/acpi/hardware/hwregs.c
@@ -50,8 +50,7 @@
 #include <acpi/acevents.h>
 
 #define _COMPONENT          ACPI_HARDWARE
-	 ACPI_MODULE_NAME    ("hwregs")
-
+ACPI_MODULE_NAME("hwregs")
 
 /*******************************************************************************
  *
@@ -65,57 +64,52 @@
  *              THIS FUNCTION MUST BE CALLED WITH INTERRUPTS DISABLED
  *
  ******************************************************************************/
-
-acpi_status
-acpi_hw_clear_acpi_status (
-	u32                             flags)
+acpi_status acpi_hw_clear_acpi_status(u32 flags)
 {
-	acpi_status                     status;
-
+	acpi_status status;
 
-	ACPI_FUNCTION_TRACE ("hw_clear_acpi_status");
+	ACPI_FUNCTION_TRACE("hw_clear_acpi_status");
 
-
-	ACPI_DEBUG_PRINT ((ACPI_DB_IO, "About to write %04X to %04X\n",
-		ACPI_BITMASK_ALL_FIXED_STATUS,
-		(u16) acpi_gbl_FADT->xpm1a_evt_blk.address));
+	ACPI_DEBUG_PRINT((ACPI_DB_IO, "About to write %04X to %04X\n",
+			  ACPI_BITMASK_ALL_FIXED_STATUS,
+			  (u16) acpi_gbl_FADT->xpm1a_evt_blk.address));
 
 	if (flags & ACPI_MTX_LOCK) {
-		status = acpi_ut_acquire_mutex (ACPI_MTX_HARDWARE);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ut_acquire_mutex(ACPI_MTX_HARDWARE);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
-	status = acpi_hw_register_write (ACPI_MTX_DO_NOT_LOCK,
-			 ACPI_REGISTER_PM1_STATUS,
-			 ACPI_BITMASK_ALL_FIXED_STATUS);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_hw_register_write(ACPI_MTX_DO_NOT_LOCK,
+					ACPI_REGISTER_PM1_STATUS,
+					ACPI_BITMASK_ALL_FIXED_STATUS);
+	if (ACPI_FAILURE(status)) {
 		goto unlock_and_exit;
 	}
 
 	/* Clear the fixed events */
 
 	if (acpi_gbl_FADT->xpm1b_evt_blk.address) {
-		status = acpi_hw_low_level_write (16, ACPI_BITMASK_ALL_FIXED_STATUS,
-				 &acpi_gbl_FADT->xpm1b_evt_blk);
-		if (ACPI_FAILURE (status)) {
+		status =
+		    acpi_hw_low_level_write(16, ACPI_BITMASK_ALL_FIXED_STATUS,
+					    &acpi_gbl_FADT->xpm1b_evt_blk);
+		if (ACPI_FAILURE(status)) {
 			goto unlock_and_exit;
 		}
 	}
 
 	/* Clear the GPE Bits in all GPE registers in all GPE blocks */
 
-	status = acpi_ev_walk_gpe_list (acpi_hw_clear_gpe_block, ACPI_ISR);
+	status = acpi_ev_walk_gpe_list(acpi_hw_clear_gpe_block);
 
-unlock_and_exit:
+      unlock_and_exit:
 	if (flags & ACPI_MTX_LOCK) {
-		(void) acpi_ut_release_mutex (ACPI_MTX_HARDWARE);
+		(void)acpi_ut_release_mutex(ACPI_MTX_HARDWARE);
 	}
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_get_sleep_type_data
@@ -132,53 +126,48 @@ unlock_and_exit:
  ******************************************************************************/
 
 acpi_status
-acpi_get_sleep_type_data (
-	u8                              sleep_state,
-	u8                              *sleep_type_a,
-	u8                              *sleep_type_b)
+acpi_get_sleep_type_data(u8 sleep_state, u8 * sleep_type_a, u8 * sleep_type_b)
 {
-	acpi_status                     status = AE_OK;
-	struct acpi_parameter_info      info;
-	char                            *sleep_state_name;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_get_sleep_type_data");
+	acpi_status status = AE_OK;
+	struct acpi_parameter_info info;
+	char *sleep_state_name;
 
+	ACPI_FUNCTION_TRACE("acpi_get_sleep_type_data");
 
 	/* Validate parameters */
 
-	if ((sleep_state > ACPI_S_STATES_MAX) ||
-		!sleep_type_a || !sleep_type_b) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+	if ((sleep_state > ACPI_S_STATES_MAX) || !sleep_type_a || !sleep_type_b) {
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Evaluate the namespace object containing the values for this state */
 
 	info.parameters = NULL;
 	info.return_object = NULL;
-	sleep_state_name = (char *) acpi_gbl_sleep_state_names[sleep_state];
+	sleep_state_name = (char *)acpi_gbl_sleep_state_names[sleep_state];
 
-	status = acpi_ns_evaluate_by_name (sleep_state_name, &info);
-	if (ACPI_FAILURE (status)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-			"%s while evaluating sleep_state [%s]\n",
-			acpi_format_exception (status), sleep_state_name));
+	status = acpi_ns_evaluate_by_name(sleep_state_name, &info);
+	if (ACPI_FAILURE(status)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "%s while evaluating sleep_state [%s]\n",
+				  acpi_format_exception(status),
+				  sleep_state_name));
 
-		return_ACPI_STATUS (status);
+		return_ACPI_STATUS(status);
 	}
 
 	/* Must have a return object */
 
 	if (!info.return_object) {
-		ACPI_REPORT_ERROR (("No Sleep State object returned from [%s]\n",
-			sleep_state_name));
+		ACPI_REPORT_ERROR(("No Sleep State object returned from [%s]\n",
+				   sleep_state_name));
 		status = AE_NOT_EXIST;
 	}
 
 	/* It must be of type Package */
 
-	else if (ACPI_GET_OBJECT_TYPE (info.return_object) != ACPI_TYPE_PACKAGE) {
-		ACPI_REPORT_ERROR (("Sleep State return object is not a Package\n"));
+	else if (ACPI_GET_OBJECT_TYPE(info.return_object) != ACPI_TYPE_PACKAGE) {
+		ACPI_REPORT_ERROR(("Sleep State return object is not a Package\n"));
 		status = AE_AML_OPERAND_TYPE;
 	}
 
@@ -190,45 +179,41 @@ acpi_get_sleep_type_data (
 	 * one per sleep type (A/B).
 	 */
 	else if (info.return_object->package.count < 2) {
-		ACPI_REPORT_ERROR ((
-			"Sleep State return package does not have at least two elements\n"));
+		ACPI_REPORT_ERROR(("Sleep State return package does not have at least two elements\n"));
 		status = AE_AML_NO_OPERAND;
 	}
 
 	/* The first two elements must both be of type Integer */
 
-	else if ((ACPI_GET_OBJECT_TYPE (info.return_object->package.elements[0])
-			 != ACPI_TYPE_INTEGER) ||
-			 (ACPI_GET_OBJECT_TYPE (info.return_object->package.elements[1])
-				!= ACPI_TYPE_INTEGER)) {
-		ACPI_REPORT_ERROR ((
-			"Sleep State return package elements are not both Integers (%s, %s)\n",
-			acpi_ut_get_object_type_name (info.return_object->package.elements[0]),
-			acpi_ut_get_object_type_name (info.return_object->package.elements[1])));
+	else if ((ACPI_GET_OBJECT_TYPE(info.return_object->package.elements[0])
+		  != ACPI_TYPE_INTEGER) ||
+		 (ACPI_GET_OBJECT_TYPE(info.return_object->package.elements[1])
+		  != ACPI_TYPE_INTEGER)) {
+		ACPI_REPORT_ERROR(("Sleep State return package elements are not both Integers (%s, %s)\n", acpi_ut_get_object_type_name(info.return_object->package.elements[0]), acpi_ut_get_object_type_name(info.return_object->package.elements[1])));
 		status = AE_AML_OPERAND_TYPE;
-	}
-	else {
+	} else {
 		/* Valid _Sx_ package size, type, and value */
 
 		*sleep_type_a = (u8)
-			(info.return_object->package.elements[0])->integer.value;
+		    (info.return_object->package.elements[0])->integer.value;
 		*sleep_type_b = (u8)
-			(info.return_object->package.elements[1])->integer.value;
+		    (info.return_object->package.elements[1])->integer.value;
 	}
 
-	if (ACPI_FAILURE (status)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"%s While evaluating sleep_state [%s], bad Sleep object %p type %s\n",
-			acpi_format_exception (status),
-			sleep_state_name, info.return_object,
-			acpi_ut_get_object_type_name (info.return_object)));
+	if (ACPI_FAILURE(status)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "%s While evaluating sleep_state [%s], bad Sleep object %p type %s\n",
+				  acpi_format_exception(status),
+				  sleep_state_name, info.return_object,
+				  acpi_ut_get_object_type_name(info.
+							       return_object)));
 	}
 
-	acpi_ut_remove_reference (info.return_object);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(info.return_object);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_get_sleep_type_data);
 
+EXPORT_SYMBOL(acpi_get_sleep_type_data);
 
 /*******************************************************************************
  *
@@ -242,22 +227,20 @@ EXPORT_SYMBOL(acpi_get_sleep_type_data);
  *
  ******************************************************************************/
 
-struct acpi_bit_register_info *
-acpi_hw_get_bit_register_info (
-	u32                             register_id)
+struct acpi_bit_register_info *acpi_hw_get_bit_register_info(u32 register_id)
 {
-	ACPI_FUNCTION_NAME ("hw_get_bit_register_info");
-
+	ACPI_FUNCTION_NAME("hw_get_bit_register_info");
 
 	if (register_id > ACPI_BITREG_MAX) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Invalid bit_register ID: %X\n", register_id));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Invalid bit_register ID: %X\n",
+				  register_id));
 		return (NULL);
 	}
 
 	return (&acpi_gbl_bit_register_info[register_id]);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_get_register
@@ -273,59 +256,56 @@ acpi_hw_get_bit_register_info (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_get_register (
-	u32                             register_id,
-	u32                             *return_value,
-	u32                             flags)
+acpi_status acpi_get_register(u32 register_id, u32 * return_value, u32 flags)
 {
-	u32                             register_value = 0;
-	struct acpi_bit_register_info   *bit_reg_info;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_get_register");
+	u32 register_value = 0;
+	struct acpi_bit_register_info *bit_reg_info;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_get_register");
 
 	/* Get the info structure corresponding to the requested ACPI Register */
 
-	bit_reg_info = acpi_hw_get_bit_register_info (register_id);
+	bit_reg_info = acpi_hw_get_bit_register_info(register_id);
 	if (!bit_reg_info) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	if (flags & ACPI_MTX_LOCK) {
-		status = acpi_ut_acquire_mutex (ACPI_MTX_HARDWARE);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ut_acquire_mutex(ACPI_MTX_HARDWARE);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
 	/* Read from the register */
 
-	status = acpi_hw_register_read (ACPI_MTX_DO_NOT_LOCK,
-			  bit_reg_info->parent_register, &register_value);
+	status = acpi_hw_register_read(ACPI_MTX_DO_NOT_LOCK,
+				       bit_reg_info->parent_register,
+				       &register_value);
 
 	if (flags & ACPI_MTX_LOCK) {
-		(void) acpi_ut_release_mutex (ACPI_MTX_HARDWARE);
+		(void)acpi_ut_release_mutex(ACPI_MTX_HARDWARE);
 	}
 
-	if (ACPI_SUCCESS (status)) {
+	if (ACPI_SUCCESS(status)) {
 		/* Normalize the value that was read */
 
-		register_value = ((register_value & bit_reg_info->access_bit_mask)
-				   >> bit_reg_info->bit_position);
+		register_value =
+		    ((register_value & bit_reg_info->access_bit_mask)
+		     >> bit_reg_info->bit_position);
 
 		*return_value = register_value;
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_IO, "Read value %8.8X register %X\n",
-				register_value, bit_reg_info->parent_register));
+		ACPI_DEBUG_PRINT((ACPI_DB_IO, "Read value %8.8X register %X\n",
+				  register_value,
+				  bit_reg_info->parent_register));
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_get_register);
 
+EXPORT_SYMBOL(acpi_get_register);
 
 /*******************************************************************************
  *
@@ -342,40 +322,36 @@ EXPORT_SYMBOL(acpi_get_register);
  *
  ******************************************************************************/
 
-acpi_status
-acpi_set_register (
-	u32                             register_id,
-	u32                             value,
-	u32                             flags)
+acpi_status acpi_set_register(u32 register_id, u32 value, u32 flags)
 {
-	u32                             register_value = 0;
-	struct acpi_bit_register_info   *bit_reg_info;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE_U32 ("acpi_set_register", register_id);
+	u32 register_value = 0;
+	struct acpi_bit_register_info *bit_reg_info;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE_U32("acpi_set_register", register_id);
 
 	/* Get the info structure corresponding to the requested ACPI Register */
 
-	bit_reg_info = acpi_hw_get_bit_register_info (register_id);
+	bit_reg_info = acpi_hw_get_bit_register_info(register_id);
 	if (!bit_reg_info) {
-		ACPI_REPORT_ERROR (("Bad ACPI HW register_id: %X\n", register_id));
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		ACPI_REPORT_ERROR(("Bad ACPI HW register_id: %X\n",
+				   register_id));
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	if (flags & ACPI_MTX_LOCK) {
-		status = acpi_ut_acquire_mutex (ACPI_MTX_HARDWARE);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ut_acquire_mutex(ACPI_MTX_HARDWARE);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
 	/* Always do a register read first so we can insert the new bits  */
 
-	status = acpi_hw_register_read (ACPI_MTX_DO_NOT_LOCK,
-			 bit_reg_info->parent_register, &register_value);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_hw_register_read(ACPI_MTX_DO_NOT_LOCK,
+				       bit_reg_info->parent_register,
+				       &register_value);
+	if (ACPI_FAILURE(status)) {
 		goto unlock_and_exit;
 	}
 
@@ -395,26 +371,30 @@ acpi_set_register (
 		 * information is the single bit we're interested in, all others should
 		 * be written as 0 so they will be left unchanged.
 		 */
-		value = ACPI_REGISTER_PREPARE_BITS (value,
-				 bit_reg_info->bit_position, bit_reg_info->access_bit_mask);
+		value = ACPI_REGISTER_PREPARE_BITS(value,
+						   bit_reg_info->bit_position,
+						   bit_reg_info->
+						   access_bit_mask);
 		if (value) {
-			status = acpi_hw_register_write (ACPI_MTX_DO_NOT_LOCK,
-					 ACPI_REGISTER_PM1_STATUS, (u16) value);
+			status = acpi_hw_register_write(ACPI_MTX_DO_NOT_LOCK,
+							ACPI_REGISTER_PM1_STATUS,
+							(u16) value);
 			register_value = 0;
 		}
 		break;
 
-
 	case ACPI_REGISTER_PM1_ENABLE:
 
-		ACPI_REGISTER_INSERT_VALUE (register_value, bit_reg_info->bit_position,
-				bit_reg_info->access_bit_mask, value);
+		ACPI_REGISTER_INSERT_VALUE(register_value,
+					   bit_reg_info->bit_position,
+					   bit_reg_info->access_bit_mask,
+					   value);
 
-		status = acpi_hw_register_write (ACPI_MTX_DO_NOT_LOCK,
-				 ACPI_REGISTER_PM1_ENABLE, (u16) register_value);
+		status = acpi_hw_register_write(ACPI_MTX_DO_NOT_LOCK,
+						ACPI_REGISTER_PM1_ENABLE,
+						(u16) register_value);
 		break;
 
-
 	case ACPI_REGISTER_PM1_CONTROL:
 
 		/*
@@ -422,65 +402,73 @@ acpi_set_register (
 		 * Note that at this level, the fact that there are actually TWO
 		 * registers (A and B - and B may not exist) is abstracted.
 		 */
-		ACPI_DEBUG_PRINT ((ACPI_DB_IO, "PM1 control: Read %X\n", register_value));
+		ACPI_DEBUG_PRINT((ACPI_DB_IO, "PM1 control: Read %X\n",
+				  register_value));
 
-		ACPI_REGISTER_INSERT_VALUE (register_value, bit_reg_info->bit_position,
-				bit_reg_info->access_bit_mask, value);
+		ACPI_REGISTER_INSERT_VALUE(register_value,
+					   bit_reg_info->bit_position,
+					   bit_reg_info->access_bit_mask,
+					   value);
 
-		status = acpi_hw_register_write (ACPI_MTX_DO_NOT_LOCK,
-				 ACPI_REGISTER_PM1_CONTROL, (u16) register_value);
+		status = acpi_hw_register_write(ACPI_MTX_DO_NOT_LOCK,
+						ACPI_REGISTER_PM1_CONTROL,
+						(u16) register_value);
 		break;
 
-
 	case ACPI_REGISTER_PM2_CONTROL:
 
-		status = acpi_hw_register_read (ACPI_MTX_DO_NOT_LOCK,
-				 ACPI_REGISTER_PM2_CONTROL, &register_value);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_hw_register_read(ACPI_MTX_DO_NOT_LOCK,
+					       ACPI_REGISTER_PM2_CONTROL,
+					       &register_value);
+		if (ACPI_FAILURE(status)) {
 			goto unlock_and_exit;
 		}
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_IO, "PM2 control: Read %X from %8.8X%8.8X\n",
-			register_value,
-			ACPI_FORMAT_UINT64 (
-				acpi_gbl_FADT->xpm2_cnt_blk.address)));
-
-		ACPI_REGISTER_INSERT_VALUE (register_value, bit_reg_info->bit_position,
-				bit_reg_info->access_bit_mask, value);
-
-		ACPI_DEBUG_PRINT ((ACPI_DB_IO, "About to write %4.4X to %8.8X%8.8X\n",
-			register_value,
-			ACPI_FORMAT_UINT64 (
-				acpi_gbl_FADT->xpm2_cnt_blk.address)));
-
-		status = acpi_hw_register_write (ACPI_MTX_DO_NOT_LOCK,
-				 ACPI_REGISTER_PM2_CONTROL, (u8) (register_value));
+		ACPI_DEBUG_PRINT((ACPI_DB_IO,
+				  "PM2 control: Read %X from %8.8X%8.8X\n",
+				  register_value,
+				  ACPI_FORMAT_UINT64(acpi_gbl_FADT->
+						     xpm2_cnt_blk.address)));
+
+		ACPI_REGISTER_INSERT_VALUE(register_value,
+					   bit_reg_info->bit_position,
+					   bit_reg_info->access_bit_mask,
+					   value);
+
+		ACPI_DEBUG_PRINT((ACPI_DB_IO,
+				  "About to write %4.4X to %8.8X%8.8X\n",
+				  register_value,
+				  ACPI_FORMAT_UINT64(acpi_gbl_FADT->
+						     xpm2_cnt_blk.address)));
+
+		status = acpi_hw_register_write(ACPI_MTX_DO_NOT_LOCK,
+						ACPI_REGISTER_PM2_CONTROL,
+						(u8) (register_value));
 		break;
 
-
 	default:
 		break;
 	}
 
-
-unlock_and_exit:
+      unlock_and_exit:
 
 	if (flags & ACPI_MTX_LOCK) {
-		(void) acpi_ut_release_mutex (ACPI_MTX_HARDWARE);
+		(void)acpi_ut_release_mutex(ACPI_MTX_HARDWARE);
 	}
 
 	/* Normalize the value that was read */
 
-	ACPI_DEBUG_EXEC (register_value =
-		((register_value & bit_reg_info->access_bit_mask) >>
-			bit_reg_info->bit_position));
+	ACPI_DEBUG_EXEC(register_value =
+			((register_value & bit_reg_info->access_bit_mask) >>
+			 bit_reg_info->bit_position));
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_IO, "Set bits: %8.8X actual %8.8X register %X\n",
-			value, register_value, bit_reg_info->parent_register));
-	return_ACPI_STATUS (status);
+	ACPI_DEBUG_PRINT((ACPI_DB_IO,
+			  "Set bits: %8.8X actual %8.8X register %X\n", value,
+			  register_value, bit_reg_info->parent_register));
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_set_register);
 
+EXPORT_SYMBOL(acpi_set_register);
 
 /******************************************************************************
  *
@@ -498,103 +486,107 @@ EXPORT_SYMBOL(acpi_set_register);
  ******************************************************************************/
 
 acpi_status
-acpi_hw_register_read (
-	u8                              use_lock,
-	u32                             register_id,
-	u32                             *return_value)
+acpi_hw_register_read(u8 use_lock, u32 register_id, u32 * return_value)
 {
-	u32                             value1 = 0;
-	u32                             value2 = 0;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("hw_register_read");
+	u32 value1 = 0;
+	u32 value2 = 0;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("hw_register_read");
 
 	if (ACPI_MTX_LOCK == use_lock) {
-		status = acpi_ut_acquire_mutex (ACPI_MTX_HARDWARE);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ut_acquire_mutex(ACPI_MTX_HARDWARE);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
 	switch (register_id) {
-	case ACPI_REGISTER_PM1_STATUS:           /* 16-bit access */
+	case ACPI_REGISTER_PM1_STATUS:	/* 16-bit access */
 
-		status = acpi_hw_low_level_read (16, &value1, &acpi_gbl_FADT->xpm1a_evt_blk);
-		if (ACPI_FAILURE (status)) {
+		status =
+		    acpi_hw_low_level_read(16, &value1,
+					   &acpi_gbl_FADT->xpm1a_evt_blk);
+		if (ACPI_FAILURE(status)) {
 			goto unlock_and_exit;
 		}
 
 		/* PM1B is optional */
 
-		status = acpi_hw_low_level_read (16, &value2, &acpi_gbl_FADT->xpm1b_evt_blk);
+		status =
+		    acpi_hw_low_level_read(16, &value2,
+					   &acpi_gbl_FADT->xpm1b_evt_blk);
 		value1 |= value2;
 		break;
 
+	case ACPI_REGISTER_PM1_ENABLE:	/* 16-bit access */
 
-	case ACPI_REGISTER_PM1_ENABLE:           /* 16-bit access */
-
-		status = acpi_hw_low_level_read (16, &value1, &acpi_gbl_xpm1a_enable);
-		if (ACPI_FAILURE (status)) {
+		status =
+		    acpi_hw_low_level_read(16, &value1, &acpi_gbl_xpm1a_enable);
+		if (ACPI_FAILURE(status)) {
 			goto unlock_and_exit;
 		}
 
 		/* PM1B is optional */
 
-		status = acpi_hw_low_level_read (16, &value2, &acpi_gbl_xpm1b_enable);
+		status =
+		    acpi_hw_low_level_read(16, &value2, &acpi_gbl_xpm1b_enable);
 		value1 |= value2;
 		break;
 
+	case ACPI_REGISTER_PM1_CONTROL:	/* 16-bit access */
 
-	case ACPI_REGISTER_PM1_CONTROL:          /* 16-bit access */
-
-		status = acpi_hw_low_level_read (16, &value1, &acpi_gbl_FADT->xpm1a_cnt_blk);
-		if (ACPI_FAILURE (status)) {
+		status =
+		    acpi_hw_low_level_read(16, &value1,
+					   &acpi_gbl_FADT->xpm1a_cnt_blk);
+		if (ACPI_FAILURE(status)) {
 			goto unlock_and_exit;
 		}
 
-		status = acpi_hw_low_level_read (16, &value2, &acpi_gbl_FADT->xpm1b_cnt_blk);
+		status =
+		    acpi_hw_low_level_read(16, &value2,
+					   &acpi_gbl_FADT->xpm1b_cnt_blk);
 		value1 |= value2;
 		break;
 
+	case ACPI_REGISTER_PM2_CONTROL:	/* 8-bit access */
 
-	case ACPI_REGISTER_PM2_CONTROL:          /* 8-bit access */
-
-		status = acpi_hw_low_level_read (8, &value1, &acpi_gbl_FADT->xpm2_cnt_blk);
+		status =
+		    acpi_hw_low_level_read(8, &value1,
+					   &acpi_gbl_FADT->xpm2_cnt_blk);
 		break;
 
+	case ACPI_REGISTER_PM_TIMER:	/* 32-bit access */
 
-	case ACPI_REGISTER_PM_TIMER:             /* 32-bit access */
-
-		status = acpi_hw_low_level_read (32, &value1, &acpi_gbl_FADT->xpm_tmr_blk);
+		status =
+		    acpi_hw_low_level_read(32, &value1,
+					   &acpi_gbl_FADT->xpm_tmr_blk);
 		break;
 
-	case ACPI_REGISTER_SMI_COMMAND_BLOCK:    /* 8-bit access */
+	case ACPI_REGISTER_SMI_COMMAND_BLOCK:	/* 8-bit access */
 
-		status = acpi_os_read_port (acpi_gbl_FADT->smi_cmd, &value1, 8);
+		status = acpi_os_read_port(acpi_gbl_FADT->smi_cmd, &value1, 8);
 		break;
 
 	default:
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Unknown Register ID: %X\n",
-			register_id));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Unknown Register ID: %X\n",
+				  register_id));
 		status = AE_BAD_PARAMETER;
 		break;
 	}
 
-unlock_and_exit:
+      unlock_and_exit:
 	if (ACPI_MTX_LOCK == use_lock) {
-		(void) acpi_ut_release_mutex (ACPI_MTX_HARDWARE);
+		(void)acpi_ut_release_mutex(ACPI_MTX_HARDWARE);
 	}
 
-	if (ACPI_SUCCESS (status)) {
+	if (ACPI_SUCCESS(status)) {
 		*return_value = value1;
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_hw_register_write
@@ -610,109 +602,112 @@ unlock_and_exit:
  *
  ******************************************************************************/
 
-acpi_status
-acpi_hw_register_write (
-	u8                              use_lock,
-	u32                             register_id,
-	u32                             value)
+acpi_status acpi_hw_register_write(u8 use_lock, u32 register_id, u32 value)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("hw_register_write");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("hw_register_write");
 
 	if (ACPI_MTX_LOCK == use_lock) {
-		status = acpi_ut_acquire_mutex (ACPI_MTX_HARDWARE);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ut_acquire_mutex(ACPI_MTX_HARDWARE);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
 	switch (register_id) {
-	case ACPI_REGISTER_PM1_STATUS:           /* 16-bit access */
+	case ACPI_REGISTER_PM1_STATUS:	/* 16-bit access */
 
-		status = acpi_hw_low_level_write (16, value, &acpi_gbl_FADT->xpm1a_evt_blk);
-		if (ACPI_FAILURE (status)) {
+		status =
+		    acpi_hw_low_level_write(16, value,
+					    &acpi_gbl_FADT->xpm1a_evt_blk);
+		if (ACPI_FAILURE(status)) {
 			goto unlock_and_exit;
 		}
 
 		/* PM1B is optional */
 
-		status = acpi_hw_low_level_write (16, value, &acpi_gbl_FADT->xpm1b_evt_blk);
+		status =
+		    acpi_hw_low_level_write(16, value,
+					    &acpi_gbl_FADT->xpm1b_evt_blk);
 		break;
 
+	case ACPI_REGISTER_PM1_ENABLE:	/* 16-bit access */
 
-	case ACPI_REGISTER_PM1_ENABLE:           /* 16-bit access*/
-
-		status = acpi_hw_low_level_write (16, value, &acpi_gbl_xpm1a_enable);
-		if (ACPI_FAILURE (status)) {
+		status =
+		    acpi_hw_low_level_write(16, value, &acpi_gbl_xpm1a_enable);
+		if (ACPI_FAILURE(status)) {
 			goto unlock_and_exit;
 		}
 
 		/* PM1B is optional */
 
-		status = acpi_hw_low_level_write (16, value, &acpi_gbl_xpm1b_enable);
+		status =
+		    acpi_hw_low_level_write(16, value, &acpi_gbl_xpm1b_enable);
 		break;
 
+	case ACPI_REGISTER_PM1_CONTROL:	/* 16-bit access */
 
-	case ACPI_REGISTER_PM1_CONTROL:          /* 16-bit access */
-
-		status = acpi_hw_low_level_write (16, value, &acpi_gbl_FADT->xpm1a_cnt_blk);
-		if (ACPI_FAILURE (status)) {
+		status =
+		    acpi_hw_low_level_write(16, value,
+					    &acpi_gbl_FADT->xpm1a_cnt_blk);
+		if (ACPI_FAILURE(status)) {
 			goto unlock_and_exit;
 		}
 
-		status = acpi_hw_low_level_write (16, value, &acpi_gbl_FADT->xpm1b_cnt_blk);
+		status =
+		    acpi_hw_low_level_write(16, value,
+					    &acpi_gbl_FADT->xpm1b_cnt_blk);
 		break;
 
+	case ACPI_REGISTER_PM1A_CONTROL:	/* 16-bit access */
 
-	case ACPI_REGISTER_PM1A_CONTROL:         /* 16-bit access */
-
-		status = acpi_hw_low_level_write (16, value, &acpi_gbl_FADT->xpm1a_cnt_blk);
+		status =
+		    acpi_hw_low_level_write(16, value,
+					    &acpi_gbl_FADT->xpm1a_cnt_blk);
 		break;
 
+	case ACPI_REGISTER_PM1B_CONTROL:	/* 16-bit access */
 
-	case ACPI_REGISTER_PM1B_CONTROL:         /* 16-bit access */
-
-		status = acpi_hw_low_level_write (16, value, &acpi_gbl_FADT->xpm1b_cnt_blk);
+		status =
+		    acpi_hw_low_level_write(16, value,
+					    &acpi_gbl_FADT->xpm1b_cnt_blk);
 		break;
 
+	case ACPI_REGISTER_PM2_CONTROL:	/* 8-bit access */
 
-	case ACPI_REGISTER_PM2_CONTROL:          /* 8-bit access */
-
-		status = acpi_hw_low_level_write (8, value, &acpi_gbl_FADT->xpm2_cnt_blk);
+		status =
+		    acpi_hw_low_level_write(8, value,
+					    &acpi_gbl_FADT->xpm2_cnt_blk);
 		break;
 
+	case ACPI_REGISTER_PM_TIMER:	/* 32-bit access */
 
-	case ACPI_REGISTER_PM_TIMER:             /* 32-bit access */
-
-		status = acpi_hw_low_level_write (32, value, &acpi_gbl_FADT->xpm_tmr_blk);
+		status =
+		    acpi_hw_low_level_write(32, value,
+					    &acpi_gbl_FADT->xpm_tmr_blk);
 		break;
 
-
-	case ACPI_REGISTER_SMI_COMMAND_BLOCK:    /* 8-bit access */
+	case ACPI_REGISTER_SMI_COMMAND_BLOCK:	/* 8-bit access */
 
 		/* SMI_CMD is currently always in IO space */
 
-		status = acpi_os_write_port (acpi_gbl_FADT->smi_cmd, value, 8);
+		status = acpi_os_write_port(acpi_gbl_FADT->smi_cmd, value, 8);
 		break;
 
-
 	default:
 		status = AE_BAD_PARAMETER;
 		break;
 	}
 
-unlock_and_exit:
+      unlock_and_exit:
 	if (ACPI_MTX_LOCK == use_lock) {
-		(void) acpi_ut_release_mutex (ACPI_MTX_HARDWARE);
+		(void)acpi_ut_release_mutex(ACPI_MTX_HARDWARE);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_hw_low_level_read
@@ -728,17 +723,12 @@ unlock_and_exit:
  ******************************************************************************/
 
 acpi_status
-acpi_hw_low_level_read (
-	u32                             width,
-	u32                             *value,
-	struct acpi_generic_address     *reg)
+acpi_hw_low_level_read(u32 width, u32 * value, struct acpi_generic_address *reg)
 {
-	u64                             address;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_NAME ("hw_low_level_read");
+	u64 address;
+	acpi_status status;
 
+	ACPI_FUNCTION_NAME("hw_low_level_read");
 
 	/*
 	 * Must have a valid pointer to a GAS structure, and
@@ -751,7 +741,7 @@ acpi_hw_low_level_read (
 
 	/* Get a local copy of the address.  Handles possible alignment issues */
 
-	ACPI_MOVE_64_TO_64 (&address, &reg->address);
+	ACPI_MOVE_64_TO_64(&address, &reg->address);
 	if (!address) {
 		return (AE_OK);
 	}
@@ -764,35 +754,32 @@ acpi_hw_low_level_read (
 	switch (reg->address_space_id) {
 	case ACPI_ADR_SPACE_SYSTEM_MEMORY:
 
-		status = acpi_os_read_memory (
-				 (acpi_physical_address) address,
-				 value, width);
+		status = acpi_os_read_memory((acpi_physical_address) address,
+					     value, width);
 		break;
 
-
 	case ACPI_ADR_SPACE_SYSTEM_IO:
 
-		status = acpi_os_read_port ((acpi_io_address) address,
-				 value, width);
+		status = acpi_os_read_port((acpi_io_address) address,
+					   value, width);
 		break;
 
-
 	default:
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Unsupported address space: %X\n", reg->address_space_id));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Unsupported address space: %X\n",
+				  reg->address_space_id));
 		return (AE_BAD_PARAMETER);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_IO,
-		"Read:  %8.8X width %2d from %8.8X%8.8X (%s)\n",
-		*value, width,
-		ACPI_FORMAT_UINT64 (address),
-		acpi_ut_get_region_name (reg->address_space_id)));
+	ACPI_DEBUG_PRINT((ACPI_DB_IO,
+			  "Read:  %8.8X width %2d from %8.8X%8.8X (%s)\n",
+			  *value, width,
+			  ACPI_FORMAT_UINT64(address),
+			  acpi_ut_get_region_name(reg->address_space_id)));
 
 	return (status);
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_hw_low_level_write
@@ -808,17 +795,12 @@ acpi_hw_low_level_read (
  ******************************************************************************/
 
 acpi_status
-acpi_hw_low_level_write (
-	u32                             width,
-	u32                             value,
-	struct acpi_generic_address     *reg)
+acpi_hw_low_level_write(u32 width, u32 value, struct acpi_generic_address * reg)
 {
-	u64                             address;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_NAME ("hw_low_level_write");
+	u64 address;
+	acpi_status status;
 
+	ACPI_FUNCTION_NAME("hw_low_level_write");
 
 	/*
 	 * Must have a valid pointer to a GAS structure, and
@@ -831,7 +813,7 @@ acpi_hw_low_level_write (
 
 	/* Get a local copy of the address.  Handles possible alignment issues */
 
-	ACPI_MOVE_64_TO_64 (&address, &reg->address);
+	ACPI_MOVE_64_TO_64(&address, &reg->address);
 	if (!address) {
 		return (AE_OK);
 	}
@@ -843,30 +825,28 @@ acpi_hw_low_level_write (
 	switch (reg->address_space_id) {
 	case ACPI_ADR_SPACE_SYSTEM_MEMORY:
 
-		status = acpi_os_write_memory (
-				 (acpi_physical_address) address,
-				 value, width);
+		status = acpi_os_write_memory((acpi_physical_address) address,
+					      value, width);
 		break;
 
-
 	case ACPI_ADR_SPACE_SYSTEM_IO:
 
-		status = acpi_os_write_port ((acpi_io_address) address,
-				 value, width);
+		status = acpi_os_write_port((acpi_io_address) address,
+					    value, width);
 		break;
 
-
 	default:
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Unsupported address space: %X\n", reg->address_space_id));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Unsupported address space: %X\n",
+				  reg->address_space_id));
 		return (AE_BAD_PARAMETER);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_IO,
-		"Wrote: %8.8X width %2d   to %8.8X%8.8X (%s)\n",
-		value, width,
-		ACPI_FORMAT_UINT64 (address),
-		acpi_ut_get_region_name (reg->address_space_id)));
+	ACPI_DEBUG_PRINT((ACPI_DB_IO,
+			  "Wrote: %8.8X width %2d   to %8.8X%8.8X (%s)\n",
+			  value, width,
+			  ACPI_FORMAT_UINT64(address),
+			  acpi_ut_get_region_name(reg->address_space_id)));
 
 	return (status);
 }
diff --git a/drivers/acpi/hardware/hwsleep.c b/drivers/acpi/hardware/hwsleep.c
index 415d342aeab5..34519069050c 100644
--- a/drivers/acpi/hardware/hwsleep.c
+++ b/drivers/acpi/hardware/hwsleep.c
@@ -46,8 +46,7 @@
 #include <acpi/acpi.h>
 
 #define _COMPONENT          ACPI_HARDWARE
-	 ACPI_MODULE_NAME    ("hwsleep")
-
+ACPI_MODULE_NAME("hwsleep")
 
 /*******************************************************************************
  *
@@ -61,30 +60,25 @@
  * DESCRIPTION: Access function for the firmware_waking_vector field in FACS
  *
  ******************************************************************************/
-
 acpi_status
-acpi_set_firmware_waking_vector (
-	acpi_physical_address physical_address)
+acpi_set_firmware_waking_vector(acpi_physical_address physical_address)
 {
 
-	ACPI_FUNCTION_TRACE ("acpi_set_firmware_waking_vector");
-
+	ACPI_FUNCTION_TRACE("acpi_set_firmware_waking_vector");
 
 	/* Set the vector */
 
 	if (acpi_gbl_common_fACS.vector_width == 32) {
-		*(ACPI_CAST_PTR (u32, acpi_gbl_common_fACS.firmware_waking_vector))
-				= (u32) physical_address;
-	}
-	else {
-		*acpi_gbl_common_fACS.firmware_waking_vector
-				= physical_address;
+		*(ACPI_CAST_PTR
+		  (u32, acpi_gbl_common_fACS.firmware_waking_vector))
+		    = (u32) physical_address;
+	} else {
+		*acpi_gbl_common_fACS.firmware_waking_vector = physical_address;
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_get_firmware_waking_vector
@@ -101,33 +95,31 @@ acpi_set_firmware_waking_vector (
 
 #ifdef ACPI_FUTURE_USAGE
 acpi_status
-acpi_get_firmware_waking_vector (
-	acpi_physical_address *physical_address)
+acpi_get_firmware_waking_vector(acpi_physical_address * physical_address)
 {
 
-	ACPI_FUNCTION_TRACE ("acpi_get_firmware_waking_vector");
-
+	ACPI_FUNCTION_TRACE("acpi_get_firmware_waking_vector");
 
 	if (!physical_address) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Get the vector */
 
 	if (acpi_gbl_common_fACS.vector_width == 32) {
 		*physical_address = (acpi_physical_address)
-			*(ACPI_CAST_PTR (u32, acpi_gbl_common_fACS.firmware_waking_vector));
-	}
-	else {
+		    *
+		    (ACPI_CAST_PTR
+		     (u32, acpi_gbl_common_fACS.firmware_waking_vector));
+	} else {
 		*physical_address =
-			*acpi_gbl_common_fACS.firmware_waking_vector;
+		    *acpi_gbl_common_fACS.firmware_waking_vector;
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 #endif
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_enter_sleep_state_prep
@@ -143,25 +135,22 @@ acpi_get_firmware_waking_vector (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_enter_sleep_state_prep (
-	u8                          sleep_state)
+acpi_status acpi_enter_sleep_state_prep(u8 sleep_state)
 {
-	acpi_status                 status;
-	struct acpi_object_list     arg_list;
-	union acpi_object           arg;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_enter_sleep_state_prep");
+	acpi_status status;
+	struct acpi_object_list arg_list;
+	union acpi_object arg;
 
+	ACPI_FUNCTION_TRACE("acpi_enter_sleep_state_prep");
 
 	/*
 	 * _PSW methods could be run here to enable wake-on keyboard, LAN, etc.
 	 */
-	status = acpi_get_sleep_type_data (sleep_state,
-			  &acpi_gbl_sleep_type_a, &acpi_gbl_sleep_type_b);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_get_sleep_type_data(sleep_state,
+					  &acpi_gbl_sleep_type_a,
+					  &acpi_gbl_sleep_type_b);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Setup parameter object */
@@ -174,14 +163,14 @@ acpi_enter_sleep_state_prep (
 
 	/* Run the _PTS and _GTS methods */
 
-	status = acpi_evaluate_object (NULL, METHOD_NAME__PTS, &arg_list, NULL);
-	if (ACPI_FAILURE (status) && status != AE_NOT_FOUND) {
-		return_ACPI_STATUS (status);
+	status = acpi_evaluate_object(NULL, METHOD_NAME__PTS, &arg_list, NULL);
+	if (ACPI_FAILURE(status) && status != AE_NOT_FOUND) {
+		return_ACPI_STATUS(status);
 	}
 
-	status = acpi_evaluate_object (NULL, METHOD_NAME__GTS, &arg_list, NULL);
-	if (ACPI_FAILURE (status) && status != AE_NOT_FOUND) {
-		return_ACPI_STATUS (status);
+	status = acpi_evaluate_object(NULL, METHOD_NAME__GTS, &arg_list, NULL);
+	if (ACPI_FAILURE(status) && status != AE_NOT_FOUND) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Setup the argument to _SST */
@@ -202,22 +191,21 @@ acpi_enter_sleep_state_prep (
 		break;
 
 	default:
-		arg.integer.value = ACPI_SST_INDICATOR_OFF; /* Default is off */
+		arg.integer.value = ACPI_SST_INDICATOR_OFF;	/* Default is off */
 		break;
 	}
 
 	/* Set the system indicators to show the desired sleep state. */
 
-	status = acpi_evaluate_object (NULL, METHOD_NAME__SST, &arg_list, NULL);
-	if (ACPI_FAILURE (status) && status != AE_NOT_FOUND) {
-		 ACPI_REPORT_ERROR (("Method _SST failed, %s\n",
-			acpi_format_exception (status)));
+	status = acpi_evaluate_object(NULL, METHOD_NAME__SST, &arg_list, NULL);
+	if (ACPI_FAILURE(status) && status != AE_NOT_FOUND) {
+		ACPI_REPORT_ERROR(("Method _SST failed, %s\n",
+				   acpi_format_exception(status)));
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_enter_sleep_state
@@ -231,80 +219,82 @@ acpi_enter_sleep_state_prep (
  *
  ******************************************************************************/
 
-acpi_status asmlinkage
-acpi_enter_sleep_state (
-	u8                              sleep_state)
+acpi_status asmlinkage acpi_enter_sleep_state(u8 sleep_state)
 {
-	u32                             PM1Acontrol;
-	u32                             PM1Bcontrol;
-	struct acpi_bit_register_info   *sleep_type_reg_info;
-	struct acpi_bit_register_info   *sleep_enable_reg_info;
-	u32                             in_value;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_enter_sleep_state");
+	u32 PM1Acontrol;
+	u32 PM1Bcontrol;
+	struct acpi_bit_register_info *sleep_type_reg_info;
+	struct acpi_bit_register_info *sleep_enable_reg_info;
+	u32 in_value;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_enter_sleep_state");
 
 	if ((acpi_gbl_sleep_type_a > ACPI_SLEEP_TYPE_MAX) ||
-		(acpi_gbl_sleep_type_b > ACPI_SLEEP_TYPE_MAX)) {
-		ACPI_REPORT_ERROR (("Sleep values out of range: A=%X B=%X\n",
-			acpi_gbl_sleep_type_a, acpi_gbl_sleep_type_b));
-		return_ACPI_STATUS (AE_AML_OPERAND_VALUE);
+	    (acpi_gbl_sleep_type_b > ACPI_SLEEP_TYPE_MAX)) {
+		ACPI_REPORT_ERROR(("Sleep values out of range: A=%X B=%X\n",
+				   acpi_gbl_sleep_type_a,
+				   acpi_gbl_sleep_type_b));
+		return_ACPI_STATUS(AE_AML_OPERAND_VALUE);
 	}
 
-	sleep_type_reg_info = acpi_hw_get_bit_register_info (ACPI_BITREG_SLEEP_TYPE_A);
-	sleep_enable_reg_info = acpi_hw_get_bit_register_info (ACPI_BITREG_SLEEP_ENABLE);
+	sleep_type_reg_info =
+	    acpi_hw_get_bit_register_info(ACPI_BITREG_SLEEP_TYPE_A);
+	sleep_enable_reg_info =
+	    acpi_hw_get_bit_register_info(ACPI_BITREG_SLEEP_ENABLE);
 
 	/* Clear wake status */
 
-	status = acpi_set_register (ACPI_BITREG_WAKE_STATUS, 1, ACPI_MTX_DO_NOT_LOCK);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_set_register(ACPI_BITREG_WAKE_STATUS, 1, ACPI_MTX_DO_NOT_LOCK);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Clear all fixed and general purpose status bits */
 
-	status = acpi_hw_clear_acpi_status (ACPI_MTX_DO_NOT_LOCK);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_hw_clear_acpi_status(ACPI_MTX_DO_NOT_LOCK);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
 	 * 1) Disable/Clear all GPEs
 	 * 2) Enable all wakeup GPEs
 	 */
-	status = acpi_hw_disable_all_gpes (ACPI_ISR);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_hw_disable_all_gpes();
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 	acpi_gbl_system_awake_and_running = FALSE;
 
-	status = acpi_hw_enable_all_wakeup_gpes (ACPI_ISR);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_hw_enable_all_wakeup_gpes();
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Get current value of PM1A control */
 
-	status = acpi_hw_register_read (ACPI_MTX_DO_NOT_LOCK,
-			 ACPI_REGISTER_PM1_CONTROL, &PM1Acontrol);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_hw_register_read(ACPI_MTX_DO_NOT_LOCK,
+				       ACPI_REGISTER_PM1_CONTROL, &PM1Acontrol);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
-	ACPI_DEBUG_PRINT ((ACPI_DB_INIT,
-		"Entering sleep state [S%d]\n", sleep_state));
+	ACPI_DEBUG_PRINT((ACPI_DB_INIT,
+			  "Entering sleep state [S%d]\n", sleep_state));
 
 	/* Clear SLP_EN and SLP_TYP fields */
 
 	PM1Acontrol &= ~(sleep_type_reg_info->access_bit_mask |
-			   sleep_enable_reg_info->access_bit_mask);
+			 sleep_enable_reg_info->access_bit_mask);
 	PM1Bcontrol = PM1Acontrol;
 
 	/* Insert SLP_TYP bits */
 
-	PM1Acontrol |= (acpi_gbl_sleep_type_a << sleep_type_reg_info->bit_position);
-	PM1Bcontrol |= (acpi_gbl_sleep_type_b << sleep_type_reg_info->bit_position);
+	PM1Acontrol |=
+	    (acpi_gbl_sleep_type_a << sleep_type_reg_info->bit_position);
+	PM1Bcontrol |=
+	    (acpi_gbl_sleep_type_b << sleep_type_reg_info->bit_position);
 
 	/*
 	 * We split the writes of SLP_TYP and SLP_EN to workaround
@@ -313,16 +303,18 @@ acpi_enter_sleep_state (
 
 	/* Write #1: fill in SLP_TYP data */
 
-	status = acpi_hw_register_write (ACPI_MTX_DO_NOT_LOCK,
-			 ACPI_REGISTER_PM1A_CONTROL, PM1Acontrol);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_hw_register_write(ACPI_MTX_DO_NOT_LOCK,
+					ACPI_REGISTER_PM1A_CONTROL,
+					PM1Acontrol);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	status = acpi_hw_register_write (ACPI_MTX_DO_NOT_LOCK,
-			 ACPI_REGISTER_PM1B_CONTROL, PM1Bcontrol);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_hw_register_write(ACPI_MTX_DO_NOT_LOCK,
+					ACPI_REGISTER_PM1B_CONTROL,
+					PM1Bcontrol);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Insert SLP_ENABLE bit */
@@ -332,18 +324,20 @@ acpi_enter_sleep_state (
 
 	/* Write #2: SLP_TYP + SLP_EN */
 
-	ACPI_FLUSH_CPU_CACHE ();
+	ACPI_FLUSH_CPU_CACHE();
 
-	status = acpi_hw_register_write (ACPI_MTX_DO_NOT_LOCK,
-			 ACPI_REGISTER_PM1A_CONTROL, PM1Acontrol);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_hw_register_write(ACPI_MTX_DO_NOT_LOCK,
+					ACPI_REGISTER_PM1A_CONTROL,
+					PM1Acontrol);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	status = acpi_hw_register_write (ACPI_MTX_DO_NOT_LOCK,
-			 ACPI_REGISTER_PM1B_CONTROL, PM1Bcontrol);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_hw_register_write(ACPI_MTX_DO_NOT_LOCK,
+					ACPI_REGISTER_PM1B_CONTROL,
+					PM1Bcontrol);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	if (sleep_state > ACPI_STATE_S3) {
@@ -358,33 +352,34 @@ acpi_enter_sleep_state (
 		 * still read the right value. Ideally, this block would go
 		 * away entirely.
 		 */
-		acpi_os_stall (10000000);
-
-		status = acpi_hw_register_write (ACPI_MTX_DO_NOT_LOCK,
-				 ACPI_REGISTER_PM1_CONTROL,
-				 sleep_enable_reg_info->access_bit_mask);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		acpi_os_stall(10000000);
+
+		status = acpi_hw_register_write(ACPI_MTX_DO_NOT_LOCK,
+						ACPI_REGISTER_PM1_CONTROL,
+						sleep_enable_reg_info->
+						access_bit_mask);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
 	/* Wait until we enter sleep state */
 
 	do {
-		status = acpi_get_register (ACPI_BITREG_WAKE_STATUS, &in_value,
-			ACPI_MTX_DO_NOT_LOCK);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_get_register(ACPI_BITREG_WAKE_STATUS, &in_value,
+					   ACPI_MTX_DO_NOT_LOCK);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
 		/* Spin until we wake */
 
 	} while (!in_value);
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
-EXPORT_SYMBOL(acpi_enter_sleep_state);
 
+EXPORT_SYMBOL(acpi_enter_sleep_state);
 
 /*******************************************************************************
  *
@@ -399,60 +394,57 @@ EXPORT_SYMBOL(acpi_enter_sleep_state);
  *
  ******************************************************************************/
 
-acpi_status asmlinkage
-acpi_enter_sleep_state_s4bios (
-	void)
+acpi_status asmlinkage acpi_enter_sleep_state_s4bios(void)
 {
-	u32                             in_value;
-	acpi_status                     status;
-
+	u32 in_value;
+	acpi_status status;
 
-	ACPI_FUNCTION_TRACE ("acpi_enter_sleep_state_s4bios");
+	ACPI_FUNCTION_TRACE("acpi_enter_sleep_state_s4bios");
 
-
-	status = acpi_set_register (ACPI_BITREG_WAKE_STATUS, 1, ACPI_MTX_DO_NOT_LOCK);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_set_register(ACPI_BITREG_WAKE_STATUS, 1, ACPI_MTX_DO_NOT_LOCK);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	status = acpi_hw_clear_acpi_status (ACPI_MTX_DO_NOT_LOCK);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_hw_clear_acpi_status(ACPI_MTX_DO_NOT_LOCK);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
 	 * 1) Disable/Clear all GPEs
 	 * 2) Enable all wakeup GPEs
 	 */
-	status = acpi_hw_disable_all_gpes (ACPI_ISR);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_hw_disable_all_gpes();
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 	acpi_gbl_system_awake_and_running = FALSE;
 
-	status = acpi_hw_enable_all_wakeup_gpes (ACPI_ISR);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_hw_enable_all_wakeup_gpes();
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	ACPI_FLUSH_CPU_CACHE ();
+	ACPI_FLUSH_CPU_CACHE();
 
-	status = acpi_os_write_port (acpi_gbl_FADT->smi_cmd,
-			 (u32) acpi_gbl_FADT->S4bios_req, 8);
+	status = acpi_os_write_port(acpi_gbl_FADT->smi_cmd,
+				    (u32) acpi_gbl_FADT->S4bios_req, 8);
 
 	do {
 		acpi_os_stall(1000);
-		status = acpi_get_register (ACPI_BITREG_WAKE_STATUS, &in_value,
-			ACPI_MTX_DO_NOT_LOCK);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_get_register(ACPI_BITREG_WAKE_STATUS, &in_value,
+					   ACPI_MTX_DO_NOT_LOCK);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	} while (!in_value);
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
-EXPORT_SYMBOL(acpi_enter_sleep_state_s4bios);
 
+EXPORT_SYMBOL(acpi_enter_sleep_state_s4bios);
 
 /*******************************************************************************
  *
@@ -467,55 +459,62 @@ EXPORT_SYMBOL(acpi_enter_sleep_state_s4bios);
  *
  ******************************************************************************/
 
-acpi_status
-acpi_leave_sleep_state (
-	u8                              sleep_state)
+acpi_status acpi_leave_sleep_state(u8 sleep_state)
 {
-	struct acpi_object_list         arg_list;
-	union acpi_object               arg;
-	acpi_status                     status;
-	struct acpi_bit_register_info   *sleep_type_reg_info;
-	struct acpi_bit_register_info   *sleep_enable_reg_info;
-	u32                             PM1Acontrol;
-	u32                             PM1Bcontrol;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_leave_sleep_state");
+	struct acpi_object_list arg_list;
+	union acpi_object arg;
+	acpi_status status;
+	struct acpi_bit_register_info *sleep_type_reg_info;
+	struct acpi_bit_register_info *sleep_enable_reg_info;
+	u32 PM1Acontrol;
+	u32 PM1Bcontrol;
 
+	ACPI_FUNCTION_TRACE("acpi_leave_sleep_state");
 
 	/*
 	 * Set SLP_TYPE and SLP_EN to state S0.
 	 * This is unclear from the ACPI Spec, but it is required
 	 * by some machines.
 	 */
-	status = acpi_get_sleep_type_data (ACPI_STATE_S0,
-			  &acpi_gbl_sleep_type_a, &acpi_gbl_sleep_type_b);
-	if (ACPI_SUCCESS (status)) {
-		sleep_type_reg_info = acpi_hw_get_bit_register_info (ACPI_BITREG_SLEEP_TYPE_A);
-		sleep_enable_reg_info = acpi_hw_get_bit_register_info (ACPI_BITREG_SLEEP_ENABLE);
+	status = acpi_get_sleep_type_data(ACPI_STATE_S0,
+					  &acpi_gbl_sleep_type_a,
+					  &acpi_gbl_sleep_type_b);
+	if (ACPI_SUCCESS(status)) {
+		sleep_type_reg_info =
+		    acpi_hw_get_bit_register_info(ACPI_BITREG_SLEEP_TYPE_A);
+		sleep_enable_reg_info =
+		    acpi_hw_get_bit_register_info(ACPI_BITREG_SLEEP_ENABLE);
 
 		/* Get current value of PM1A control */
 
-		status = acpi_hw_register_read (ACPI_MTX_DO_NOT_LOCK,
-				 ACPI_REGISTER_PM1_CONTROL, &PM1Acontrol);
-		if (ACPI_SUCCESS (status)) {
+		status = acpi_hw_register_read(ACPI_MTX_DO_NOT_LOCK,
+					       ACPI_REGISTER_PM1_CONTROL,
+					       &PM1Acontrol);
+		if (ACPI_SUCCESS(status)) {
 			/* Clear SLP_EN and SLP_TYP fields */
 
 			PM1Acontrol &= ~(sleep_type_reg_info->access_bit_mask |
-					   sleep_enable_reg_info->access_bit_mask);
+					 sleep_enable_reg_info->
+					 access_bit_mask);
 			PM1Bcontrol = PM1Acontrol;
 
 			/* Insert SLP_TYP bits */
 
-			PM1Acontrol |= (acpi_gbl_sleep_type_a << sleep_type_reg_info->bit_position);
-			PM1Bcontrol |= (acpi_gbl_sleep_type_b << sleep_type_reg_info->bit_position);
+			PM1Acontrol |=
+			    (acpi_gbl_sleep_type_a << sleep_type_reg_info->
+			     bit_position);
+			PM1Bcontrol |=
+			    (acpi_gbl_sleep_type_b << sleep_type_reg_info->
+			     bit_position);
 
 			/* Just ignore any errors */
 
-			(void) acpi_hw_register_write (ACPI_MTX_DO_NOT_LOCK,
-					  ACPI_REGISTER_PM1A_CONTROL, PM1Acontrol);
-			(void) acpi_hw_register_write (ACPI_MTX_DO_NOT_LOCK,
-					  ACPI_REGISTER_PM1B_CONTROL, PM1Bcontrol);
+			(void)acpi_hw_register_write(ACPI_MTX_DO_NOT_LOCK,
+						     ACPI_REGISTER_PM1A_CONTROL,
+						     PM1Acontrol);
+			(void)acpi_hw_register_write(ACPI_MTX_DO_NOT_LOCK,
+						     ACPI_REGISTER_PM1B_CONTROL,
+						     PM1Bcontrol);
 		}
 	}
 
@@ -532,23 +531,23 @@ acpi_leave_sleep_state (
 	/* Ignore any errors from these methods */
 
 	arg.integer.value = ACPI_SST_WAKING;
-	status = acpi_evaluate_object (NULL, METHOD_NAME__SST, &arg_list, NULL);
-	if (ACPI_FAILURE (status) && status != AE_NOT_FOUND) {
-		ACPI_REPORT_ERROR (("Method _SST failed, %s\n",
-			acpi_format_exception (status)));
+	status = acpi_evaluate_object(NULL, METHOD_NAME__SST, &arg_list, NULL);
+	if (ACPI_FAILURE(status) && status != AE_NOT_FOUND) {
+		ACPI_REPORT_ERROR(("Method _SST failed, %s\n",
+				   acpi_format_exception(status)));
 	}
 
 	arg.integer.value = sleep_state;
-	status = acpi_evaluate_object (NULL, METHOD_NAME__BFS, &arg_list, NULL);
-	if (ACPI_FAILURE (status) && status != AE_NOT_FOUND) {
-		ACPI_REPORT_ERROR (("Method _BFS failed, %s\n",
-			acpi_format_exception (status)));
+	status = acpi_evaluate_object(NULL, METHOD_NAME__BFS, &arg_list, NULL);
+	if (ACPI_FAILURE(status) && status != AE_NOT_FOUND) {
+		ACPI_REPORT_ERROR(("Method _BFS failed, %s\n",
+				   acpi_format_exception(status)));
 	}
 
-	status = acpi_evaluate_object (NULL, METHOD_NAME__WAK, &arg_list, NULL);
-	if (ACPI_FAILURE (status) && status != AE_NOT_FOUND) {
-		ACPI_REPORT_ERROR (("Method _WAK failed, %s\n",
-			acpi_format_exception (status)));
+	status = acpi_evaluate_object(NULL, METHOD_NAME__WAK, &arg_list, NULL);
+	if (ACPI_FAILURE(status) && status != AE_NOT_FOUND) {
+		ACPI_REPORT_ERROR(("Method _WAK failed, %s\n",
+				   acpi_format_exception(status)));
 	}
 	/* TBD: _WAK "sometimes" returns stuff - do we want to look at it? */
 
@@ -557,33 +556,35 @@ acpi_leave_sleep_state (
 	 * 1) Disable/Clear all GPEs
 	 * 2) Enable all runtime GPEs
 	 */
-	status = acpi_hw_disable_all_gpes (ACPI_NOT_ISR);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_hw_disable_all_gpes();
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 	acpi_gbl_system_awake_and_running = TRUE;
 
-	status = acpi_hw_enable_all_runtime_gpes (ACPI_NOT_ISR);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_hw_enable_all_runtime_gpes();
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Enable power button */
 
-	(void) acpi_set_register(
-			acpi_gbl_fixed_event_info[ACPI_EVENT_POWER_BUTTON].enable_register_id,
-			1, ACPI_MTX_DO_NOT_LOCK);
+	(void)
+	    acpi_set_register(acpi_gbl_fixed_event_info
+			      [ACPI_EVENT_POWER_BUTTON].enable_register_id, 1,
+			      ACPI_MTX_DO_NOT_LOCK);
 
-	(void) acpi_set_register(
-			acpi_gbl_fixed_event_info[ACPI_EVENT_POWER_BUTTON].status_register_id,
-			1, ACPI_MTX_DO_NOT_LOCK);
+	(void)
+	    acpi_set_register(acpi_gbl_fixed_event_info
+			      [ACPI_EVENT_POWER_BUTTON].status_register_id, 1,
+			      ACPI_MTX_DO_NOT_LOCK);
 
 	arg.integer.value = ACPI_SST_WORKING;
-	status = acpi_evaluate_object (NULL, METHOD_NAME__SST, &arg_list, NULL);
-	if (ACPI_FAILURE (status) && status != AE_NOT_FOUND) {
-		ACPI_REPORT_ERROR (("Method _SST failed, %s\n",
-			acpi_format_exception (status)));
+	status = acpi_evaluate_object(NULL, METHOD_NAME__SST, &arg_list, NULL);
+	if (ACPI_FAILURE(status) && status != AE_NOT_FOUND) {
+		ACPI_REPORT_ERROR(("Method _SST failed, %s\n",
+				   acpi_format_exception(status)));
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
diff --git a/drivers/acpi/hardware/hwtimer.c b/drivers/acpi/hardware/hwtimer.c
index 49d7b395322e..aff6dc141784 100644
--- a/drivers/acpi/hardware/hwtimer.c
+++ b/drivers/acpi/hardware/hwtimer.c
@@ -46,8 +46,7 @@
 #include <acpi/acpi.h>
 
 #define _COMPONENT          ACPI_HARDWARE
-	 ACPI_MODULE_NAME    ("hwtimer")
-
+ACPI_MODULE_NAME("hwtimer")
 
 /******************************************************************************
  *
@@ -60,29 +59,23 @@
  * DESCRIPTION: Obtains resolution of the ACPI PM Timer (24 or 32 bits).
  *
  ******************************************************************************/
-
-acpi_status
-acpi_get_timer_resolution (
-	u32                             *resolution)
+acpi_status acpi_get_timer_resolution(u32 * resolution)
 {
-	ACPI_FUNCTION_TRACE ("acpi_get_timer_resolution");
-
+	ACPI_FUNCTION_TRACE("acpi_get_timer_resolution");
 
 	if (!resolution) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	if (0 == acpi_gbl_FADT->tmr_val_ext) {
 		*resolution = 24;
-	}
-	else {
+	} else {
 		*resolution = 32;
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_get_timer
@@ -95,26 +88,22 @@ acpi_get_timer_resolution (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_get_timer (
-	u32                             *ticks)
+acpi_status acpi_get_timer(u32 * ticks)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_get_timer");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_get_timer");
 
 	if (!ticks) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	status = acpi_hw_low_level_read (32, ticks, &acpi_gbl_FADT->xpm_tmr_blk);
+	status = acpi_hw_low_level_read(32, ticks, &acpi_gbl_FADT->xpm_tmr_blk);
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_get_timer);
 
+EXPORT_SYMBOL(acpi_get_timer);
 
 /******************************************************************************
  *
@@ -146,21 +135,16 @@ EXPORT_SYMBOL(acpi_get_timer);
  ******************************************************************************/
 
 acpi_status
-acpi_get_timer_duration (
-	u32                             start_ticks,
-	u32                             end_ticks,
-	u32                             *time_elapsed)
+acpi_get_timer_duration(u32 start_ticks, u32 end_ticks, u32 * time_elapsed)
 {
-	acpi_status                     status;
-	u32                             delta_ticks;
-	acpi_integer                    quotient;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_get_timer_duration");
+	acpi_status status;
+	u32 delta_ticks;
+	acpi_integer quotient;
 
+	ACPI_FUNCTION_TRACE("acpi_get_timer_duration");
 
 	if (!time_elapsed) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/*
@@ -169,22 +153,22 @@ acpi_get_timer_duration (
 	 */
 	if (start_ticks < end_ticks) {
 		delta_ticks = end_ticks - start_ticks;
-	}
-	else if (start_ticks > end_ticks) {
+	} else if (start_ticks > end_ticks) {
 		if (0 == acpi_gbl_FADT->tmr_val_ext) {
 			/* 24-bit Timer */
 
-			delta_ticks = (((0x00FFFFFF - start_ticks) + end_ticks) & 0x00FFFFFF);
-		}
-		else {
+			delta_ticks =
+			    (((0x00FFFFFF - start_ticks) +
+			      end_ticks) & 0x00FFFFFF);
+		} else {
 			/* 32-bit Timer */
 
 			delta_ticks = (0xFFFFFFFF - start_ticks) + end_ticks;
 		}
-	}
-	else /* start_ticks == end_ticks */ {
+	} else {		/* start_ticks == end_ticks */
+
 		*time_elapsed = 0;
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/*
@@ -192,12 +176,11 @@ acpi_get_timer_duration (
 	 *
 	 * time_elapsed = (delta_ticks * 1000000) / PM_TIMER_FREQUENCY;
 	 */
-	status = acpi_ut_short_divide (((u64) delta_ticks) * 1000000,
-			 PM_TIMER_FREQUENCY, &quotient, NULL);
+	status = acpi_ut_short_divide(((u64) delta_ticks) * 1000000,
+				      PM_TIMER_FREQUENCY, &quotient, NULL);
 
 	*time_elapsed = (u32) quotient;
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
 EXPORT_SYMBOL(acpi_get_timer_duration);
-
diff --git a/drivers/acpi/hotkey.c b/drivers/acpi/hotkey.c
index 1f76a40badec..2e2e4051dfa7 100644
--- a/drivers/acpi/hotkey.c
+++ b/drivers/acpi/hotkey.c
@@ -62,7 +62,7 @@
 #define _COMPONENT              ACPI_HOTKEY_COMPONENT
 ACPI_MODULE_NAME("acpi_hotkey")
 
-MODULE_AUTHOR("luming.yu@intel.com");
+    MODULE_AUTHOR("luming.yu@intel.com");
 MODULE_DESCRIPTION(ACPI_HOTK_NAME);
 MODULE_LICENSE("GPL");
 
@@ -180,8 +180,8 @@ static int hotkey_config_seq_show(struct seq_file *seq, void *offset);
 static int hotkey_poll_config_seq_show(struct seq_file *seq, void *offset);
 static int hotkey_polling_open_fs(struct inode *inode, struct file *file);
 static union acpi_hotkey *get_hotkey_by_event(struct
-			      acpi_hotkey_list
-			      *hotkey_list, int event);
+					      acpi_hotkey_list
+					      *hotkey_list, int event);
 
 /* event based config */
 static struct file_operations hotkey_config_fops = {
@@ -246,7 +246,7 @@ static int hotkey_info_open_fs(struct inode *inode, struct file *file)
 static char *format_result(union acpi_object *object)
 {
 	char *buf = NULL;
-	
+
 	buf = (char *)kmalloc(RESULT_STR_LEN, GFP_KERNEL);
 	if (buf)
 		memset(buf, 0, RESULT_STR_LEN);
@@ -256,7 +256,7 @@ static char *format_result(union acpi_object *object)
 	/* Now, just support integer type */
 	if (object->type == ACPI_TYPE_INTEGER)
 		sprintf(buf, "%d\n", (u32) object->integer.value);
-do_fail:
+      do_fail:
 	return (buf);
 }
 
@@ -268,9 +268,9 @@ static int hotkey_polling_seq_show(struct seq_file *seq, void *offset)
 
 	ACPI_FUNCTION_TRACE("hotkey_polling_seq_show");
 
-	if (poll_hotkey->poll_result){
+	if (poll_hotkey->poll_result) {
 		buf = format_result(poll_hotkey->poll_result);
-		if(buf)
+		if (buf)
 			seq_printf(seq, "%s", buf);
 		kfree(buf);
 	}
@@ -299,7 +299,7 @@ static int hotkey_get_internal_event(int event, struct acpi_hotkey_list *list)
 		union acpi_hotkey *key =
 		    container_of(entries, union acpi_hotkey, entries);
 		if (key->link.hotkey_type == ACPI_HOTKEY_EVENT
-		    && key->event_hotkey.external_hotkey_num == event){
+		    && key->event_hotkey.external_hotkey_num == event) {
 			val = key->link.hotkey_standard_num;
 			break;
 		}
@@ -343,7 +343,7 @@ static int auto_hotkey_remove(struct acpi_device *device, int type)
 static int create_polling_proc(union acpi_hotkey *device)
 {
 	struct proc_dir_entry *proc;
-	char  proc_name[80];
+	char proc_name[80];
 	mode_t mode;
 
 	ACPI_FUNCTION_TRACE("create_polling_proc");
@@ -351,8 +351,8 @@ static int create_polling_proc(union acpi_hotkey *device)
 
 	sprintf(proc_name, "%d", device->link.hotkey_standard_num);
 	/*
-	strcat(proc_name, device->poll_hotkey.poll_method);
-	*/
+	   strcat(proc_name, device->poll_hotkey.poll_method);
+	 */
 	proc = create_proc_entry(proc_name, mode, hotkey_proc_dir);
 
 	if (!proc) {
@@ -415,50 +415,50 @@ static int hotkey_remove(union acpi_hotkey *device)
 	return_VALUE(0);
 }
 
-static int  hotkey_update(union acpi_hotkey *key)
+static int hotkey_update(union acpi_hotkey *key)
 {
 	struct list_head *entries;
 
 	ACPI_FUNCTION_TRACE("hotkey_update");
 
 	list_for_each(entries, global_hotkey_list.entries) {
-		union acpi_hotkey *tmp=
+		union acpi_hotkey *tmp =
 		    container_of(entries, union acpi_hotkey, entries);
 		if (tmp->link.hotkey_standard_num ==
 		    key->link.hotkey_standard_num) {
 			if (key->link.hotkey_type == ACPI_HOTKEY_EVENT) {
 				free_hotkey_buffer(tmp);
 				tmp->event_hotkey.bus_handle =
-			    		key->event_hotkey.bus_handle;
+				    key->event_hotkey.bus_handle;
 				tmp->event_hotkey.external_hotkey_num =
-			    		key->event_hotkey.external_hotkey_num;
+				    key->event_hotkey.external_hotkey_num;
 				tmp->event_hotkey.action_handle =
-			    		key->event_hotkey.action_handle;
+				    key->event_hotkey.action_handle;
 				tmp->event_hotkey.action_method =
-			    		key->event_hotkey.action_method;
+				    key->event_hotkey.action_method;
 				kfree(key);
 			} else {
 				/*
-				char  proc_name[80];
+				   char  proc_name[80];
 
-				sprintf(proc_name, "%d", tmp->link.hotkey_standard_num);
-				strcat(proc_name, tmp->poll_hotkey.poll_method);
-				remove_proc_entry(proc_name,hotkey_proc_dir);
-				*/
+				   sprintf(proc_name, "%d", tmp->link.hotkey_standard_num);
+				   strcat(proc_name, tmp->poll_hotkey.poll_method);
+				   remove_proc_entry(proc_name,hotkey_proc_dir);
+				 */
 				free_poll_hotkey_buffer(tmp);
 				tmp->poll_hotkey.poll_handle =
-					key->poll_hotkey.poll_handle;
+				    key->poll_hotkey.poll_handle;
 				tmp->poll_hotkey.poll_method =
-					key->poll_hotkey.poll_method;
+				    key->poll_hotkey.poll_method;
 				tmp->poll_hotkey.action_handle =
-					key->poll_hotkey.action_handle;
+				    key->poll_hotkey.action_handle;
 				tmp->poll_hotkey.action_method =
-					key->poll_hotkey.action_method;
+				    key->poll_hotkey.action_method;
 				tmp->poll_hotkey.poll_result =
-					key->poll_hotkey.poll_result;
+				    key->poll_hotkey.poll_result;
 				/*
-				create_polling_proc(tmp);
-				*/
+				   create_polling_proc(tmp);
+				 */
 				kfree(key);
 			}
 			return_VALUE(0);
@@ -483,27 +483,25 @@ static void free_hotkey_device(union acpi_hotkey *key)
 						   acpi_hotkey_notify_handler);
 		free_hotkey_buffer(key);
 	} else {
-		char  proc_name[80];
+		char proc_name[80];
 
 		sprintf(proc_name, "%d", key->link.hotkey_standard_num);
 		/*
-		strcat(proc_name, key->poll_hotkey.poll_method);
-		*/
-		remove_proc_entry(proc_name,hotkey_proc_dir);
+		   strcat(proc_name, key->poll_hotkey.poll_method);
+		 */
+		remove_proc_entry(proc_name, hotkey_proc_dir);
 		free_poll_hotkey_buffer(key);
 	}
 	kfree(key);
 	return_VOID;
 }
 
-static void
-free_hotkey_buffer(union acpi_hotkey *key)
+static void free_hotkey_buffer(union acpi_hotkey *key)
 {
 	kfree(key->event_hotkey.action_method);
 }
 
-static void
-free_poll_hotkey_buffer(union acpi_hotkey *key)
+static void free_poll_hotkey_buffer(union acpi_hotkey *key)
 {
 	kfree(key->poll_hotkey.action_method);
 	kfree(key->poll_hotkey.poll_method);
@@ -513,15 +511,15 @@ static int
 init_hotkey_device(union acpi_hotkey *key, char *bus_str, char *action_str,
 		   char *method, int std_num, int external_num)
 {
-	acpi_handle	tmp_handle;
+	acpi_handle tmp_handle;
 	acpi_status status = AE_OK;
 
 	ACPI_FUNCTION_TRACE("init_hotkey_device");
 
-	if(std_num < 0 || IS_POLL(std_num) || !key )
+	if (std_num < 0 || IS_POLL(std_num) || !key)
 		goto do_fail;
 
-	if(!bus_str || !action_str || !method)
+	if (!bus_str || !action_str || !method)
 		goto do_fail;
 
 	key->link.hotkey_type = ACPI_HOTKEY_EVENT;
@@ -529,19 +527,22 @@ init_hotkey_device(union acpi_hotkey *key, char *bus_str, char *action_str,
 	key->event_hotkey.flag = 0;
 	key->event_hotkey.action_method = method;
 
-	status = acpi_get_handle(NULL,bus_str, &(key->event_hotkey.bus_handle));
-	if(ACPI_FAILURE(status))
+	status =
+	    acpi_get_handle(NULL, bus_str, &(key->event_hotkey.bus_handle));
+	if (ACPI_FAILURE(status))
 		goto do_fail;
 	key->event_hotkey.external_hotkey_num = external_num;
-	status = acpi_get_handle(NULL,action_str, &(key->event_hotkey.action_handle));
-	if(ACPI_FAILURE(status))
+	status =
+	    acpi_get_handle(NULL, action_str,
+			    &(key->event_hotkey.action_handle));
+	if (ACPI_FAILURE(status))
 		goto do_fail;
 	status = acpi_get_handle(key->event_hotkey.action_handle,
-				method, &tmp_handle);
+				 method, &tmp_handle);
 	if (ACPI_FAILURE(status))
 		goto do_fail;
 	return_VALUE(AE_OK);
-do_fail:
+      do_fail:
 	return_VALUE(-ENODEV);
 }
 
@@ -552,14 +553,14 @@ init_poll_hotkey_device(union acpi_hotkey *key,
 			char *action_str, char *action_method, int std_num)
 {
 	acpi_status status = AE_OK;
-	acpi_handle	tmp_handle;
+	acpi_handle tmp_handle;
 
 	ACPI_FUNCTION_TRACE("init_poll_hotkey_device");
 
-	if(std_num < 0 || IS_EVENT(std_num) || !key)
+	if (std_num < 0 || IS_EVENT(std_num) || !key)
 		goto do_fail;
 
-	if(!poll_str || !poll_method || !action_str || !action_method)
+	if (!poll_str || !poll_method || !action_str || !action_method)
 		goto do_fail;
 
 	key->link.hotkey_type = ACPI_HOTKEY_POLLING;
@@ -568,30 +569,32 @@ init_poll_hotkey_device(union acpi_hotkey *key,
 	key->poll_hotkey.poll_method = poll_method;
 	key->poll_hotkey.action_method = action_method;
 
-	status = acpi_get_handle(NULL,poll_str, &(key->poll_hotkey.poll_handle));
-	if(ACPI_FAILURE(status))
+	status =
+	    acpi_get_handle(NULL, poll_str, &(key->poll_hotkey.poll_handle));
+	if (ACPI_FAILURE(status))
 		goto do_fail;
 	status = acpi_get_handle(key->poll_hotkey.poll_handle,
-				poll_method, &tmp_handle);
-        if (ACPI_FAILURE(status))
-       		goto do_fail;
-	status = acpi_get_handle(NULL,action_str, &(key->poll_hotkey.action_handle));
+				 poll_method, &tmp_handle);
+	if (ACPI_FAILURE(status))
+		goto do_fail;
+	status =
+	    acpi_get_handle(NULL, action_str,
+			    &(key->poll_hotkey.action_handle));
 	if (ACPI_FAILURE(status))
 		goto do_fail;
 	status = acpi_get_handle(key->poll_hotkey.action_handle,
-				action_method, &tmp_handle);
+				 action_method, &tmp_handle);
 	if (ACPI_FAILURE(status))
 		goto do_fail;
 	key->poll_hotkey.poll_result =
 	    (union acpi_object *)kmalloc(sizeof(union acpi_object), GFP_KERNEL);
-	if(!key->poll_hotkey.poll_result)
+	if (!key->poll_hotkey.poll_result)
 		goto do_fail;
 	return_VALUE(AE_OK);
-do_fail:
+      do_fail:
 	return_VALUE(-ENODEV);
 }
 
-
 static int hotkey_open_config(struct inode *inode, struct file *file)
 {
 	ACPI_FUNCTION_TRACE("hotkey_open_config");
@@ -679,8 +682,9 @@ get_parms(char *config_record,
 
 	sscanf(config_record, "%d", cmd);
 
-	if(*cmd == 1){
-		if(sscanf(config_record, "%d:%d", cmd, internal_event_num)!=2)
+	if (*cmd == 1) {
+		if (sscanf(config_record, "%d:%d", cmd, internal_event_num) !=
+		    2)
 			goto do_fail;
 		else
 			return (6);
@@ -694,8 +698,8 @@ get_parms(char *config_record,
 		goto do_fail;
 
 	count = tmp1 - tmp;
-	*bus_handle = (char *) kmalloc(count+1, GFP_KERNEL);
-	if(!*bus_handle)
+	*bus_handle = (char *)kmalloc(count + 1, GFP_KERNEL);
+	if (!*bus_handle)
 		goto do_fail;
 	strncpy(*bus_handle, tmp, count);
 	*(*bus_handle + count) = 0;
@@ -706,8 +710,8 @@ get_parms(char *config_record,
 	if (!tmp1)
 		goto do_fail;
 	count = tmp1 - tmp;
-	*bus_method = (char *) kmalloc(count+1, GFP_KERNEL);
-	if(!*bus_method)
+	*bus_method = (char *)kmalloc(count + 1, GFP_KERNEL);
+	if (!*bus_method)
 		goto do_fail;
 	strncpy(*bus_method, tmp, count);
 	*(*bus_method + count) = 0;
@@ -718,7 +722,7 @@ get_parms(char *config_record,
 	if (!tmp1)
 		goto do_fail;
 	count = tmp1 - tmp;
-	*action_handle = (char *) kmalloc(count+1, GFP_KERNEL);
+	*action_handle = (char *)kmalloc(count + 1, GFP_KERNEL);
 	strncpy(*action_handle, tmp, count);
 	*(*action_handle + count) = 0;
 
@@ -728,17 +732,18 @@ get_parms(char *config_record,
 	if (!tmp1)
 		goto do_fail;
 	count = tmp1 - tmp;
-	*method = (char *) kmalloc(count+1, GFP_KERNEL);
-	if(!*method)
+	*method = (char *)kmalloc(count + 1, GFP_KERNEL);
+	if (!*method)
 		goto do_fail;
 	strncpy(*method, tmp, count);
 	*(*method + count) = 0;
 
-	if(sscanf(tmp1 + 1, "%d:%d", internal_event_num, external_event_num)<=0)
+	if (sscanf(tmp1 + 1, "%d:%d", internal_event_num, external_event_num) <=
+	    0)
 		goto do_fail;
 
 	return_VALUE(6);
-do_fail:
+      do_fail:
 	return_VALUE(-1);
 }
 
@@ -758,8 +763,8 @@ static ssize_t hotkey_write_config(struct file *file,
 
 	ACPI_FUNCTION_TRACE(("hotkey_write_config"));
 
-	config_record = (char *) kmalloc(count+1, GFP_KERNEL);
-	if(!config_record)
+	config_record = (char *)kmalloc(count + 1, GFP_KERNEL);
+	if (!config_record)
 		return_VALUE(-ENOMEM);
 
 	if (copy_from_user(config_record, buffer, count)) {
@@ -777,10 +782,10 @@ static ssize_t hotkey_write_config(struct file *file,
 			&method, &internal_event_num, &external_event_num);
 
 	kfree(config_record);
-	if(IS_OTHERS(internal_event_num))
+	if (IS_OTHERS(internal_event_num))
 		goto do_fail;
 	if (ret != 6) {
-do_fail:	
+	      do_fail:
 		kfree(bus_handle);
 		kfree(bus_method);
 		kfree(action_handle);
@@ -791,14 +796,14 @@ do_fail:
 	}
 
 	key = kmalloc(sizeof(union acpi_hotkey), GFP_KERNEL);
-	if(!key)
+	if (!key)
 		goto do_fail;
 	memset(key, 0, sizeof(union acpi_hotkey));
-	if(cmd == 1) {
+	if (cmd == 1) {
 		union acpi_hotkey *tmp = NULL;
 		tmp = get_hotkey_by_event(&global_hotkey_list,
-				internal_event_num);
-		if(!tmp)
+					  internal_event_num);
+		if (!tmp)
 			ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid key"));
 		else
 			memcpy(key, tmp, sizeof(union acpi_hotkey));
@@ -807,15 +812,16 @@ do_fail:
 	if (IS_EVENT(internal_event_num)) {
 		kfree(bus_method);
 		ret = init_hotkey_device(key, bus_handle, action_handle, method,
-				 internal_event_num, external_event_num);
+					 internal_event_num,
+					 external_event_num);
 	} else
 		ret = init_poll_hotkey_device(key, bus_handle, bus_method,
-				      action_handle, method,
-				      internal_event_num);
+					      action_handle, method,
+					      internal_event_num);
 	if (ret) {
 		kfree(bus_handle);
 		kfree(action_handle);
-		if(IS_EVENT(internal_event_num))
+		if (IS_EVENT(internal_event_num))
 			free_hotkey_buffer(key);
 		else
 			free_poll_hotkey_buffer(key);
@@ -824,13 +830,14 @@ do_fail:
 		return_VALUE(-EINVAL);
 	}
 
-cont_cmd:
+      cont_cmd:
 	kfree(bus_handle);
 	kfree(action_handle);
 
 	switch (cmd) {
 	case 0:
-		if(get_hotkey_by_event(&global_hotkey_list,key->link.hotkey_standard_num))
+		if (get_hotkey_by_event
+		    (&global_hotkey_list, key->link.hotkey_standard_num))
 			goto fail_out;
 		else
 			hotkey_add(key);
@@ -839,7 +846,7 @@ cont_cmd:
 		hotkey_remove(key);
 		break;
 	case 2:
-		if(hotkey_update(key))
+		if (hotkey_update(key))
 			goto fail_out;
 		break;
 	default:
@@ -847,8 +854,8 @@ cont_cmd:
 		break;
 	}
 	return_VALUE(count);
-fail_out:
-	if(IS_EVENT(internal_event_num))
+      fail_out:
+	if (IS_EVENT(internal_event_num))
 		free_hotkey_buffer(key);
 	else
 		free_poll_hotkey_buffer(key);
@@ -882,7 +889,8 @@ static int write_acpi_int(acpi_handle handle, const char *method, int val,
 	return_VALUE(status == AE_OK);
 }
 
-static int read_acpi_int(acpi_handle handle, const char *method, union acpi_object *val)
+static int read_acpi_int(acpi_handle handle, const char *method,
+			 union acpi_object *val)
 {
 	struct acpi_buffer output;
 	union acpi_object out_obj;
@@ -893,7 +901,7 @@ static int read_acpi_int(acpi_handle handle, const char *method, union acpi_obje
 	output.pointer = &out_obj;
 
 	status = acpi_evaluate_object(handle, (char *)method, NULL, &output);
-	if(val){
+	if (val) {
 		val->integer.value = out_obj.integer.value;
 		val->type = out_obj.type;
 	} else
@@ -903,8 +911,8 @@ static int read_acpi_int(acpi_handle handle, const char *method, union acpi_obje
 }
 
 static union acpi_hotkey *get_hotkey_by_event(struct
-			      acpi_hotkey_list
-			      *hotkey_list, int event)
+					      acpi_hotkey_list
+					      *hotkey_list, int event)
 {
 	struct list_head *entries;
 
@@ -912,10 +920,10 @@ static union acpi_hotkey *get_hotkey_by_event(struct
 		union acpi_hotkey *key =
 		    container_of(entries, union acpi_hotkey, entries);
 		if (key->link.hotkey_standard_num == event) {
-			return(key);
+			return (key);
 		}
 	}
-	return(NULL);
+	return (NULL);
 }
 
 /*
@@ -932,15 +940,15 @@ static ssize_t hotkey_execute_aml_method(struct file *file,
 {
 	struct acpi_hotkey_list *hotkey_list = &global_hotkey_list;
 	char *arg;
-	int event,method_type,type, value;
+	int event, method_type, type, value;
 	union acpi_hotkey *key;
 
 	ACPI_FUNCTION_TRACE("hotkey_execte_aml_method");
 
-	arg = (char *) kmalloc(count+1, GFP_KERNEL);
-	if(!arg)
+	arg = (char *)kmalloc(count + 1, GFP_KERNEL);
+	if (!arg)
 		return_VALUE(-ENOMEM);
-	arg[count]=0;
+	arg[count] = 0;
 
 	if (copy_from_user(arg, buffer, count)) {
 		kfree(arg);
@@ -948,7 +956,8 @@ static ssize_t hotkey_execute_aml_method(struct file *file,
 		return_VALUE(-EINVAL);
 	}
 
-	if (sscanf(arg, "%d:%d:%d:%d", &event, &method_type, &type, &value) != 4) {
+	if (sscanf(arg, "%d:%d:%d:%d", &event, &method_type, &type, &value) !=
+	    4) {
 		kfree(arg);
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid argument 3"));
 		return_VALUE(-EINVAL);
@@ -956,19 +965,21 @@ static ssize_t hotkey_execute_aml_method(struct file *file,
 	kfree(arg);
 	if (type == ACPI_TYPE_INTEGER) {
 		key = get_hotkey_by_event(hotkey_list, event);
-		if(!key)
+		if (!key)
 			goto do_fail;
 		if (IS_EVENT(event))
 			write_acpi_int(key->event_hotkey.action_handle,
-					key->event_hotkey.action_method, value, NULL);
+				       key->event_hotkey.action_method, value,
+				       NULL);
 		else if (IS_POLL(event)) {
-			if ( method_type == POLL_METHOD )
+			if (method_type == POLL_METHOD)
 				read_acpi_int(key->poll_hotkey.poll_handle,
-					key->poll_hotkey.poll_method,
-					key->poll_hotkey.poll_result);
-			else if ( method_type == ACTION_METHOD )
+					      key->poll_hotkey.poll_method,
+					      key->poll_hotkey.poll_result);
+			else if (method_type == ACTION_METHOD)
 				write_acpi_int(key->poll_hotkey.action_handle,
-					key->poll_hotkey.action_method, value, NULL);
+					       key->poll_hotkey.action_method,
+					       value, NULL);
 			else
 				goto do_fail;
 
@@ -978,7 +989,7 @@ static ssize_t hotkey_execute_aml_method(struct file *file,
 		return_VALUE(-EINVAL);
 	}
 	return_VALUE(count);
-do_fail:
+      do_fail:
 	return_VALUE(-EINVAL);
 
 }
@@ -1074,15 +1085,15 @@ static int __init hotkey_init(void)
 
 	return (0);
 
-do_fail5:
+      do_fail5:
 	remove_proc_entry(HOTKEY_INFO, hotkey_proc_dir);
-do_fail4:
+      do_fail4:
 	remove_proc_entry(HOTKEY_ACTION, hotkey_proc_dir);
-do_fail3:
+      do_fail3:
 	remove_proc_entry(HOTKEY_PL_CONFIG, hotkey_proc_dir);
-do_fail2:
+      do_fail2:
 	remove_proc_entry(HOTKEY_EV_CONFIG, hotkey_proc_dir);
-do_fail1:
+      do_fail1:
 	remove_proc_entry(HOTKEY_PROC, acpi_root_dir);
 	return (-ENODEV);
 }
diff --git a/drivers/acpi/ibm_acpi.c b/drivers/acpi/ibm_acpi.c
index ad85e10001f4..5cc090326ddc 100644
--- a/drivers/acpi/ibm_acpi.c
+++ b/drivers/acpi/ibm_acpi.c
@@ -2,7 +2,7 @@
  *  ibm_acpi.c - IBM ThinkPad ACPI Extras
  *
  *
- *  Copyright (C) 2004 Borislav Deianov
+ *  Copyright (C) 2004-2005 Borislav Deianov <borislav@users.sf.net>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -17,38 +17,62 @@
  *  You should have received a copy of the GNU General Public License
  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
+ */
+
+#define IBM_VERSION "0.12a"
+
+/*
  *  Changelog:
- *
- *  2004-08-09	0.1	initial release, support for X series
- *  2004-08-14	0.2	support for T series, X20
- *			bluetooth enable/disable
- *			hotkey events disabled by default
- *			removed fan control, currently useless
- *  2004-08-17	0.3	support for R40
- *			lcd off, brightness control
- *			thinklight on/off
- *  2004-09-16	0.4	support for module parameters
- *			hotkey mask can be prefixed by 0x
- *			video output switching
- *			video expansion control
- *			ultrabay eject support
- *			removed lcd brightness/on/off control, didn't work
+ *  
+ *  2005-08-17  0.12	fix compilation on 2.6.13-rc kernels
+ *  2005-03-17	0.11	support for 600e, 770x
+ *			    thanks to Jamie Lentin <lentinj@dial.pipex.com>
+ *			support for 770e, G41
+ *			G40 and G41 don't have a thinklight
+ *			temperatures no longer experimental
+ *			experimental brightness control
+ *			experimental volume control
+ *			experimental fan enable/disable
+ *  2005-01-16	0.10	fix module loading on R30, R31 
+ *  2005-01-16	0.9	support for 570, R30, R31
+ *			ultrabay support on A22p, A3x
+ *			limit arg for cmos, led, beep, drop experimental status
+ *			more capable led control on A21e, A22p, T20-22, X20
+ *			experimental temperatures and fan speed
+ *			experimental embedded controller register dump
+ *			mark more functions as __init, drop incorrect __exit
+ *			use MODULE_VERSION
+ *			    thanks to Henrik Brix Andersen <brix@gentoo.org>
+ *			fix parameter passing on module loading
+ *			    thanks to Rusty Russell <rusty@rustcorp.com.au>
+ *			    thanks to Jim Radford <radford@blackbean.org>
+ *  2004-11-08	0.8	fix init error case, don't return from a macro
+ *			    thanks to Chris Wright <chrisw@osdl.org>
+ *  2004-10-23	0.7	fix module loading on A21e, A22p, T20, T21, X20
+ *			fix led control on A21e
+ *  2004-10-19	0.6	use acpi_bus_register_driver() to claim HKEY device
  *  2004-10-18	0.5	thinklight support on A21e, G40, R32, T20, T21, X20
  *			proc file format changed
  *			video_switch command
  *			experimental cmos control
  *			experimental led control
  *			experimental acpi sounds
- *  2004-10-19	0.6	use acpi_bus_register_driver() to claim HKEY device
- *  2004-10-23	0.7	fix module loading on A21e, A22p, T20, T21, X20
- *			fix LED control on A21e
- *  2004-11-08	0.8	fix init error case, don't return from a macro
- *				thanks to Chris Wright <chrisw@osdl.org>
+ *  2004-09-16	0.4	support for module parameters
+ *			hotkey mask can be prefixed by 0x
+ *			video output switching
+ *			video expansion control
+ *			ultrabay eject support
+ *			removed lcd brightness/on/off control, didn't work
+ *  2004-08-17	0.3	support for R40
+ *			lcd off, brightness control
+ *			thinklight on/off
+ *  2004-08-14	0.2	support for T series, X20
+ *			bluetooth enable/disable
+ *			hotkey events disabled by default
+ *			removed fan control, currently useless
+ *  2004-08-09	0.1	initial release, support for X series
  */
 
-#define IBM_VERSION "0.8"
-
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/init.h>
@@ -64,6 +88,11 @@
 #define IBM_FILE "ibm_acpi"
 #define IBM_URL "http://ibm-acpi.sf.net/"
 
+MODULE_AUTHOR("Borislav Deianov");
+MODULE_DESCRIPTION(IBM_DESC);
+MODULE_VERSION(IBM_VERSION);
+MODULE_LICENSE("GPL");
+
 #define IBM_DIR IBM_NAME
 
 #define IBM_LOG IBM_FILE ": "
@@ -84,54 +113,122 @@ static acpi_handle root_handle = NULL;
 #define IBM_HANDLE(object, parent, paths...)			\
 	static acpi_handle  object##_handle;			\
 	static acpi_handle *object##_parent = &parent##_handle;	\
+	static char        *object##_path;			\
 	static char        *object##_paths[] = { paths }
 
-IBM_HANDLE(ec, root,
-	   "\\_SB.PCI0.ISA.EC",    /* A21e, A22p, T20, T21, X20 */
-	   "\\_SB.PCI0.LPC.EC",    /* all others */
-);
-
-IBM_HANDLE(vid, root, 
-	   "\\_SB.PCI0.VID",       /* A21e, G40, X30, X40 */
-	   "\\_SB.PCI0.AGP.VID",   /* all others */
-);
-
-IBM_HANDLE(cmos, root,
-	   "\\UCMS",               /* R50, R50p, R51, T4x, X31, X40 */
-	   "\\CMOS",               /* A3x, G40, R32, T23, T30, X22, X24, X30 */
-	   "\\CMS",                /* R40, R40e */
-);                                 /* A21e, A22p, T20, T21, X20 */
-
-IBM_HANDLE(dock, root,
-	   "\\_SB.GDCK",           /* X30, X31, X40 */
-	   "\\_SB.PCI0.DOCK",      /* A22p, T20, T21, X20 */
-	   "\\_SB.PCI0.PCI1.DOCK", /* all others */
-);                                 /* A21e, G40, R32, R40, R40e */
-
-IBM_HANDLE(bay, root,
-	   "\\_SB.PCI0.IDE0.SCND.MSTR");      /* all except A21e */
-IBM_HANDLE(bayej, root,
-	   "\\_SB.PCI0.IDE0.SCND.MSTR._EJ0"); /* all except A2x, A3x */
-
-IBM_HANDLE(lght, root, "\\LGHT");  /* A21e, A22p, T20, T21, X20 */
-IBM_HANDLE(hkey, ec,   "HKEY");    /* all */
-IBM_HANDLE(led,  ec,   "LED");     /* all except A21e, A22p, T20, T21, X20 */
-IBM_HANDLE(sysl, ec,   "SYSL");    /* A21e, A22p, T20, T21, X20 */
-IBM_HANDLE(bled, ec,   "BLED");    /* A22p, T20, T21, X20 */
-IBM_HANDLE(beep, ec,   "BEEP");    /* all models */
+/*
+ * The following models are supported to various degrees:
+ *
+ * 570, 600e, 600x, 770e, 770x
+ * A20m, A21e, A21m, A21p, A22p, A30, A30p, A31, A31p
+ * G40, G41
+ * R30, R31, R32, R40, R40e, R50, R50e, R50p, R51
+ * T20, T21, T22, T23, T30, T40, T40p, T41, T41p, T42, T42p, T43
+ * X20, X21, X22, X23, X24, X30, X31, X40
+ *
+ * The following models have no supported features:
+ *
+ * 240, 240x, i1400
+ *
+ * Still missing DSDTs for the following models:
+ *
+ * A20p, A22e, A22m
+ * R52
+ * S31
+ * T43p
+ */
+
+IBM_HANDLE(ec, root, "\\_SB.PCI0.ISA.EC0",	/* 240, 240x */
+	   "\\_SB.PCI.ISA.EC",	/* 570 */
+	   "\\_SB.PCI0.ISA0.EC0",	/* 600e/x, 770e, 770x */
+	   "\\_SB.PCI0.ISA.EC",	/* A21e, A2xm/p, T20-22, X20-21 */
+	   "\\_SB.PCI0.AD4S.EC0",	/* i1400, R30 */
+	   "\\_SB.PCI0.ICH3.EC0",	/* R31 */
+	   "\\_SB.PCI0.LPC.EC",	/* all others */
+    );
+
+IBM_HANDLE(vid, root, "\\_SB.PCI.AGP.VGA",	/* 570 */
+	   "\\_SB.PCI0.AGP0.VID0",	/* 600e/x, 770x */
+	   "\\_SB.PCI0.VID0",	/* 770e */
+	   "\\_SB.PCI0.VID",	/* A21e, G4x, R50e, X30, X40 */
+	   "\\_SB.PCI0.AGP.VID",	/* all others */
+    );				/* R30, R31 */
+
+IBM_HANDLE(vid2, root, "\\_SB.PCI0.AGPB.VID");	/* G41 */
+
+IBM_HANDLE(cmos, root, "\\UCMS",	/* R50, R50e, R50p, R51, T4x, X31, X40 */
+	   "\\CMOS",		/* A3x, G4x, R32, T23, T30, X22-24, X30 */
+	   "\\CMS",		/* R40, R40e */
+    );				/* all others */
+
+IBM_HANDLE(dock, root, "\\_SB.GDCK",	/* X30, X31, X40 */
+	   "\\_SB.PCI0.DOCK",	/* 600e/x,770e,770x,A2xm/p,T20-22,X20-21 */
+	   "\\_SB.PCI0.PCI1.DOCK",	/* all others */
+	   "\\_SB.PCI.ISA.SLCE",	/* 570 */
+    );				/* A21e,G4x,R30,R31,R32,R40,R40e,R50e */
+
+IBM_HANDLE(bay, root, "\\_SB.PCI.IDE.SECN.MAST",	/* 570 */
+	   "\\_SB.PCI0.IDE0.IDES.IDSM",	/* 600e/x, 770e, 770x */
+	   "\\_SB.PCI0.IDE0.SCND.MSTR",	/* all others */
+    );				/* A21e, R30, R31 */
+
+IBM_HANDLE(bay_ej, bay, "_EJ3",	/* 600e/x, A2xm/p, A3x */
+	   "_EJ0",		/* all others */
+    );				/* 570,A21e,G4x,R30,R31,R32,R40e,R50e */
+
+IBM_HANDLE(bay2, root, "\\_SB.PCI0.IDE0.PRIM.SLAV",	/* A3x, R32 */
+	   "\\_SB.PCI0.IDE0.IDEP.IDPS",	/* 600e/x, 770e, 770x */
+    );				/* all others */
+
+IBM_HANDLE(bay2_ej, bay2, "_EJ3",	/* 600e/x, 770e, A3x */
+	   "_EJ0",		/* 770x */
+    );				/* all others */
+
+/* don't list other alternatives as we install a notify handler on the 570 */
+IBM_HANDLE(pci, root, "\\_SB.PCI");	/* 570 */
+
+IBM_HANDLE(hkey, ec, "\\_SB.HKEY",	/* 600e/x, 770e, 770x */
+	   "^HKEY",		/* R30, R31 */
+	   "HKEY",		/* all others */
+    );				/* 570 */
+
+IBM_HANDLE(lght, root, "\\LGHT");	/* A21e, A2xm/p, T20-22, X20-21 */
+IBM_HANDLE(ledb, ec, "LEDB");	/* G4x */
+
+IBM_HANDLE(led, ec, "SLED",	/* 570 */
+	   "SYSL",		/* 600e/x, 770e, 770x, A21e, A2xm/p, T20-22, X20-21 */
+	   "LED",		/* all others */
+    );				/* R30, R31 */
+
+IBM_HANDLE(beep, ec, "BEEP");	/* all except R30, R31 */
+IBM_HANDLE(ecrd, ec, "ECRD");	/* 570 */
+IBM_HANDLE(ecwr, ec, "ECWR");	/* 570 */
+IBM_HANDLE(fans, ec, "FANS");	/* X31, X40 */
+
+IBM_HANDLE(gfan, ec, "GFAN",	/* 570 */
+	   "\\FSPD",		/* 600e/x, 770e, 770x */
+    );				/* all others */
+
+IBM_HANDLE(sfan, ec, "SFAN",	/* 570 */
+	   "JFNS",		/* 770x-JL */
+    );				/* all others */
+
+#define IBM_HKEY_HID	"IBM0068"
+#define IBM_PCI_HID	"PNP0A03"
 
 struct ibm_struct {
 	char *name;
+	char param[32];
 
 	char *hid;
 	struct acpi_driver *driver;
-	
-	int  (*init)   (struct ibm_struct *);
-	int  (*read)   (struct ibm_struct *, char *);
-	int  (*write)  (struct ibm_struct *, char *);
-	void (*exit)   (struct ibm_struct *);
 
-	void (*notify) (struct ibm_struct *, u32);	
+	int (*init) (void);
+	int (*read) (char *);
+	int (*write) (char *);
+	void (*exit) (void);
+
+	void (*notify) (struct ibm_struct *, u32);
 	acpi_handle *handle;
 	int type;
 	struct acpi_device *device;
@@ -141,17 +238,6 @@ struct ibm_struct {
 	int init_called;
 	int notify_installed;
 
-	int supported;
-	union {
-		struct {
-			int status;
-			int mask;
-		} hotkey;
-		struct {
-			int autoswitch;
-		} video;
-	} state;
-
 	int experimental;
 };
 
@@ -165,15 +251,15 @@ static int acpi_evalf(acpi_handle handle,
 		      void *res, char *method, char *fmt, ...)
 {
 	char *fmt0 = fmt;
-        struct acpi_object_list	params;
-        union acpi_object	in_objs[IBM_MAX_ACPI_ARGS];
-        struct acpi_buffer	result;
-        union acpi_object	out_obj;
-        acpi_status		status;
-	va_list			ap;
-	char			res_type;
-	int			success;
-	int			quiet;
+	struct acpi_object_list params;
+	union acpi_object in_objs[IBM_MAX_ACPI_ARGS];
+	struct acpi_buffer result, *resultp;
+	union acpi_object out_obj;
+	acpi_status status;
+	va_list ap;
+	char res_type;
+	int success;
+	int quiet;
 
 	if (!*fmt) {
 		printk(IBM_ERR "acpi_evalf() called with empty format\n");
@@ -199,7 +285,7 @@ static int acpi_evalf(acpi_handle handle,
 			in_objs[params.count].integer.value = va_arg(ap, int);
 			in_objs[params.count++].type = ACPI_TYPE_INTEGER;
 			break;
-		/* add more types as needed */
+			/* add more types as needed */
 		default:
 			printk(IBM_ERR "acpi_evalf() called "
 			       "with invalid format character '%c'\n", c);
@@ -208,21 +294,25 @@ static int acpi_evalf(acpi_handle handle,
 	}
 	va_end(ap);
 
-	result.length = sizeof(out_obj);
-	result.pointer = &out_obj;
+	if (res_type != 'v') {
+		result.length = sizeof(out_obj);
+		result.pointer = &out_obj;
+		resultp = &result;
+	} else
+		resultp = NULL;
 
-	status = acpi_evaluate_object(handle, method, &params, &result);
+	status = acpi_evaluate_object(handle, method, &params, resultp);
 
 	switch (res_type) {
-	case 'd':	/* int */
+	case 'd':		/* int */
 		if (res)
 			*(int *)res = out_obj.integer.value;
 		success = status == AE_OK && out_obj.type == ACPI_TYPE_INTEGER;
 		break;
-	case 'v':	/* void */
+	case 'v':		/* void */
 		success = status == AE_OK;
 		break;
-	/* add more types as needed */
+		/* add more types as needed */
 	default:
 		printk(IBM_ERR "acpi_evalf() called "
 		       "with invalid format character '%c'\n", res_type);
@@ -262,7 +352,7 @@ static char *next_cmd(char **cmds)
 	return start;
 }
 
-static int driver_init(struct ibm_struct *ibm)
+static int driver_init(void)
 {
 	printk(IBM_INFO "%s v%s\n", IBM_DESC, IBM_VERSION);
 	printk(IBM_INFO "%s\n", IBM_URL);
@@ -270,7 +360,7 @@ static int driver_init(struct ibm_struct *ibm)
 	return 0;
 }
 
-static int driver_read(struct ibm_struct *ibm, char *p)
+static int driver_read(char *p)
 {
 	int len = 0;
 
@@ -280,67 +370,74 @@ static int driver_read(struct ibm_struct *ibm, char *p)
 	return len;
 }
 
-static int hotkey_get(struct ibm_struct *ibm, int *status, int *mask)
+static int hotkey_supported;
+static int hotkey_mask_supported;
+static int hotkey_orig_status;
+static int hotkey_orig_mask;
+
+static int hotkey_get(int *status, int *mask)
 {
 	if (!acpi_evalf(hkey_handle, status, "DHKC", "d"))
-		return -EIO;
-	if (ibm->supported) {
-		if (!acpi_evalf(hkey_handle, mask, "DHKN", "qd"))
-			return -EIO;
-	} else {
-		*mask = ibm->state.hotkey.mask;
-	}
-	return 0;
+		return 0;
+
+	if (hotkey_mask_supported)
+		if (!acpi_evalf(hkey_handle, mask, "DHKN", "d"))
+			return 0;
+
+	return 1;
 }
 
-static int hotkey_set(struct ibm_struct *ibm, int status, int mask)
+static int hotkey_set(int status, int mask)
 {
 	int i;
 
 	if (!acpi_evalf(hkey_handle, NULL, "MHKC", "vd", status))
-		return -EIO;
-
-	if (!ibm->supported)
 		return 0;
 
-	for (i=0; i<32; i++) {
-		int bit = ((1 << i) & mask) != 0;
-		if (!acpi_evalf(hkey_handle, NULL, "MHKM", "vdd", i+1, bit))
-			return -EIO;
-	}
+	if (hotkey_mask_supported)
+		for (i = 0; i < 32; i++) {
+			int bit = ((1 << i) & mask) != 0;
+			if (!acpi_evalf(hkey_handle,
+					NULL, "MHKM", "vdd", i + 1, bit))
+				return 0;
+		}
 
-	return 0;
+	return 1;
 }
 
-static int hotkey_init(struct ibm_struct *ibm)
+static int hotkey_init(void)
 {
-	int ret;
+	/* hotkey not supported on 570 */
+	hotkey_supported = hkey_handle != NULL;
 
-	ibm->supported = 1;
-	ret = hotkey_get(ibm,
-			 &ibm->state.hotkey.status,
-			 &ibm->state.hotkey.mask);
-	if (ret < 0) {
-		/* mask not supported on A21e, A22p, T20, T21, X20, X22, X24 */
-		ibm->supported = 0;
-		ret = hotkey_get(ibm,
-				 &ibm->state.hotkey.status,
-				 &ibm->state.hotkey.mask);
+	if (hotkey_supported) {
+		/* mask not supported on 570, 600e/x, 770e, 770x, A21e, A2xm/p,
+		   A30, R30, R31, T20-22, X20-21, X22-24 */
+		hotkey_mask_supported =
+		    acpi_evalf(hkey_handle, NULL, "DHKN", "qv");
+
+		if (!hotkey_get(&hotkey_orig_status, &hotkey_orig_mask))
+			return -ENODEV;
 	}
 
-	return ret;
-}	
+	return 0;
+}
 
-static int hotkey_read(struct ibm_struct *ibm, char *p)
+static int hotkey_read(char *p)
 {
 	int status, mask;
 	int len = 0;
 
-	if (hotkey_get(ibm, &status, &mask) < 0)
+	if (!hotkey_supported) {
+		len += sprintf(p + len, "status:\t\tnot supported\n");
+		return len;
+	}
+
+	if (!hotkey_get(&status, &mask))
 		return -EIO;
 
 	len += sprintf(p + len, "status:\t\t%s\n", enabled(status, 0));
-	if (ibm->supported) {
+	if (hotkey_mask_supported) {
 		len += sprintf(p + len, "mask:\t\t0x%04x\n", mask);
 		len += sprintf(p + len,
 			       "commands:\tenable, disable, reset, <mask>\n");
@@ -352,23 +449,26 @@ static int hotkey_read(struct ibm_struct *ibm, char *p)
 	return len;
 }
 
-static int hotkey_write(struct ibm_struct *ibm, char *buf)
+static int hotkey_write(char *buf)
 {
 	int status, mask;
 	char *cmd;
 	int do_cmd = 0;
 
-	if (hotkey_get(ibm, &status, &mask) < 0)
+	if (!hotkey_supported)
 		return -ENODEV;
 
+	if (!hotkey_get(&status, &mask))
+		return -EIO;
+
 	while ((cmd = next_cmd(&buf))) {
 		if (strlencmp(cmd, "enable") == 0) {
 			status = 1;
 		} else if (strlencmp(cmd, "disable") == 0) {
 			status = 0;
 		} else if (strlencmp(cmd, "reset") == 0) {
-			status = ibm->state.hotkey.status;
-			mask   = ibm->state.hotkey.mask;
+			status = hotkey_orig_status;
+			mask = hotkey_orig_mask;
 		} else if (sscanf(cmd, "0x%x", &mask) == 1) {
 			/* mask set */
 		} else if (sscanf(cmd, "%x", &mask) == 1) {
@@ -378,15 +478,16 @@ static int hotkey_write(struct ibm_struct *ibm, char *buf)
 		do_cmd = 1;
 	}
 
-	if (do_cmd && hotkey_set(ibm, status, mask) < 0)
+	if (do_cmd && !hotkey_set(status, mask))
 		return -EIO;
 
 	return 0;
-}	
+}
 
-static void hotkey_exit(struct ibm_struct *ibm)
+static void hotkey_exit(void)
 {
-	hotkey_set(ibm, ibm->state.hotkey.status, ibm->state.hotkey.mask);
+	if (hotkey_supported)
+		hotkey_set(hotkey_orig_status, hotkey_orig_mask);
 }
 
 static void hotkey_notify(struct ibm_struct *ibm, u32 event)
@@ -398,33 +499,38 @@ static void hotkey_notify(struct ibm_struct *ibm, u32 event)
 	else {
 		printk(IBM_ERR "unknown hotkey event %d\n", event);
 		acpi_bus_generate_event(ibm->device, event, 0);
-	}	
+	}
 }
 
-static int bluetooth_init(struct ibm_struct *ibm)
+static int bluetooth_supported;
+
+static int bluetooth_init(void)
 {
-	/* bluetooth not supported on A21e, G40, T20, T21, X20 */
-	ibm->supported = acpi_evalf(hkey_handle, NULL, "GBDC", "qv");
+	/* bluetooth not supported on 570, 600e/x, 770e, 770x, A21e, A2xm/p,
+	   G4x, R30, R31, R40e, R50e, T20-22, X20-21 */
+	bluetooth_supported = hkey_handle &&
+	    acpi_evalf(hkey_handle, NULL, "GBDC", "qv");
 
 	return 0;
 }
 
-static int bluetooth_status(struct ibm_struct *ibm)
+static int bluetooth_status(void)
 {
 	int status;
 
-	if (!ibm->supported || !acpi_evalf(hkey_handle, &status, "GBDC", "d"))
+	if (!bluetooth_supported ||
+	    !acpi_evalf(hkey_handle, &status, "GBDC", "d"))
 		status = 0;
 
 	return status;
 }
 
-static int bluetooth_read(struct ibm_struct *ibm, char *p)
+static int bluetooth_read(char *p)
 {
 	int len = 0;
-	int status = bluetooth_status(ibm);
+	int status = bluetooth_status();
 
-	if (!ibm->supported)
+	if (!bluetooth_supported)
 		len += sprintf(p + len, "status:\t\tnot supported\n");
 	else if (!(status & 1))
 		len += sprintf(p + len, "status:\t\tnot installed\n");
@@ -436,14 +542,14 @@ static int bluetooth_read(struct ibm_struct *ibm, char *p)
 	return len;
 }
 
-static int bluetooth_write(struct ibm_struct *ibm, char *buf)
+static int bluetooth_write(char *buf)
 {
-	int status = bluetooth_status(ibm);
+	int status = bluetooth_status();
 	char *cmd;
 	int do_cmd = 0;
 
-	if (!ibm->supported)
-		return -EINVAL;
+	if (!bluetooth_supported)
+		return -ENODEV;
 
 	while ((cmd = next_cmd(&buf))) {
 		if (strlencmp(cmd, "enable") == 0) {
@@ -456,64 +562,166 @@ static int bluetooth_write(struct ibm_struct *ibm, char *buf)
 	}
 
 	if (do_cmd && !acpi_evalf(hkey_handle, NULL, "SBDC", "vd", status))
-	    return -EIO;
+		return -EIO;
 
 	return 0;
 }
 
-static int video_init(struct ibm_struct *ibm)
+static int video_supported;
+static int video_orig_autosw;
+
+#define VIDEO_570 1
+#define VIDEO_770 2
+#define VIDEO_NEW 3
+
+static int video_init(void)
 {
-	if (!acpi_evalf(vid_handle,
-			&ibm->state.video.autoswitch, "^VDEE", "d"))
-		return -ENODEV;
+	int ivga;
+
+	if (vid2_handle && acpi_evalf(NULL, &ivga, "\\IVGA", "d") && ivga)
+		/* G41, assume IVGA doesn't change */
+		vid_handle = vid2_handle;
+
+	if (!vid_handle)
+		/* video switching not supported on R30, R31 */
+		video_supported = 0;
+	else if (acpi_evalf(vid_handle, &video_orig_autosw, "SWIT", "qd"))
+		/* 570 */
+		video_supported = VIDEO_570;
+	else if (acpi_evalf(vid_handle, &video_orig_autosw, "^VADL", "qd"))
+		/* 600e/x, 770e, 770x */
+		video_supported = VIDEO_770;
+	else
+		/* all others */
+		video_supported = VIDEO_NEW;
 
 	return 0;
 }
 
-static int video_status(struct ibm_struct *ibm)
+static int video_status(void)
 {
 	int status = 0;
 	int i;
 
-	acpi_evalf(NULL, NULL, "\\VUPS", "vd", 1);
-	if (acpi_evalf(NULL, &i, "\\VCDC", "d"))
-		status |= 0x02 * i;
+	if (video_supported == VIDEO_570) {
+		if (acpi_evalf(NULL, &i, "\\_SB.PHS", "dd", 0x87))
+			status = i & 3;
+	} else if (video_supported == VIDEO_770) {
+		if (acpi_evalf(NULL, &i, "\\VCDL", "d"))
+			status |= 0x01 * i;
+		if (acpi_evalf(NULL, &i, "\\VCDC", "d"))
+			status |= 0x02 * i;
+	} else if (video_supported == VIDEO_NEW) {
+		acpi_evalf(NULL, NULL, "\\VUPS", "vd", 1);
+		if (acpi_evalf(NULL, &i, "\\VCDC", "d"))
+			status |= 0x02 * i;
+
+		acpi_evalf(NULL, NULL, "\\VUPS", "vd", 0);
+		if (acpi_evalf(NULL, &i, "\\VCDL", "d"))
+			status |= 0x01 * i;
+		if (acpi_evalf(NULL, &i, "\\VCDD", "d"))
+			status |= 0x08 * i;
+	}
+
+	return status;
+}
 
-	acpi_evalf(NULL, NULL, "\\VUPS", "vd", 0);
-	if (acpi_evalf(NULL, &i, "\\VCDL", "d"))
-		status |= 0x01 * i;
-	if (acpi_evalf(NULL, &i, "\\VCDD", "d"))
-		status |= 0x08 * i;
+static int video_autosw(void)
+{
+	int autosw = 0;
 
-	if (acpi_evalf(vid_handle, &i, "^VDEE", "d"))
-		status |= 0x10 * (i & 1);
+	if (video_supported == VIDEO_570)
+		acpi_evalf(vid_handle, &autosw, "SWIT", "d");
+	else if (video_supported == VIDEO_770 || video_supported == VIDEO_NEW)
+		acpi_evalf(vid_handle, &autosw, "^VDEE", "d");
 
-	return status;
+	return autosw & 1;
 }
 
-static int video_read(struct ibm_struct *ibm, char *p)
+static int video_read(char *p)
 {
-	int status = video_status(ibm);
+	int status = video_status();
+	int autosw = video_autosw();
 	int len = 0;
 
+	if (!video_supported) {
+		len += sprintf(p + len, "status:\t\tnot supported\n");
+		return len;
+	}
+
+	len += sprintf(p + len, "status:\t\tsupported\n");
 	len += sprintf(p + len, "lcd:\t\t%s\n", enabled(status, 0));
 	len += sprintf(p + len, "crt:\t\t%s\n", enabled(status, 1));
-	len += sprintf(p + len, "dvi:\t\t%s\n", enabled(status, 3));
-	len += sprintf(p + len, "auto:\t\t%s\n", enabled(status, 4));
-	len += sprintf(p + len, "commands:\tlcd_enable, lcd_disable, "
-		       "crt_enable, crt_disable\n");
-	len += sprintf(p + len, "commands:\tdvi_enable, dvi_disable, "
-		       "auto_enable, auto_disable\n");
+	if (video_supported == VIDEO_NEW)
+		len += sprintf(p + len, "dvi:\t\t%s\n", enabled(status, 3));
+	len += sprintf(p + len, "auto:\t\t%s\n", enabled(autosw, 0));
+	len += sprintf(p + len, "commands:\tlcd_enable, lcd_disable\n");
+	len += sprintf(p + len, "commands:\tcrt_enable, crt_disable\n");
+	if (video_supported == VIDEO_NEW)
+		len += sprintf(p + len, "commands:\tdvi_enable, dvi_disable\n");
+	len += sprintf(p + len, "commands:\tauto_enable, auto_disable\n");
 	len += sprintf(p + len, "commands:\tvideo_switch, expand_toggle\n");
 
 	return len;
 }
 
-static int video_write(struct ibm_struct *ibm, char *buf)
+static int video_switch(void)
+{
+	int autosw = video_autosw();
+	int ret;
+
+	if (!acpi_evalf(vid_handle, NULL, "_DOS", "vd", 1))
+		return -EIO;
+	ret = video_supported == VIDEO_570 ?
+	    acpi_evalf(ec_handle, NULL, "_Q16", "v") :
+	    acpi_evalf(vid_handle, NULL, "VSWT", "v");
+	acpi_evalf(vid_handle, NULL, "_DOS", "vd", autosw);
+
+	return ret;
+}
+
+static int video_expand(void)
+{
+	if (video_supported == VIDEO_570)
+		return acpi_evalf(ec_handle, NULL, "_Q17", "v");
+	else if (video_supported == VIDEO_770)
+		return acpi_evalf(vid_handle, NULL, "VEXP", "v");
+	else
+		return acpi_evalf(NULL, NULL, "\\VEXP", "v");
+}
+
+static int video_switch2(int status)
+{
+	int ret;
+
+	if (video_supported == VIDEO_570) {
+		ret = acpi_evalf(NULL, NULL,
+				 "\\_SB.PHS2", "vdd", 0x8b, status | 0x80);
+	} else if (video_supported == VIDEO_770) {
+		int autosw = video_autosw();
+		if (!acpi_evalf(vid_handle, NULL, "_DOS", "vd", 1))
+			return -EIO;
+
+		ret = acpi_evalf(vid_handle, NULL,
+				 "ASWT", "vdd", status * 0x100, 0);
+
+		acpi_evalf(vid_handle, NULL, "_DOS", "vd", autosw);
+	} else {
+		ret = acpi_evalf(NULL, NULL, "\\VUPS", "vd", 0x80) &&
+		    acpi_evalf(NULL, NULL, "\\VSDS", "vdd", status, 1);
+	}
+
+	return ret;
+}
+
+static int video_write(char *buf)
 {
 	char *cmd;
 	int enable, disable, status;
 
+	if (!video_supported)
+		return -ENODEV;
+
 	enable = disable = 0;
 
 	while ((cmd = next_cmd(&buf))) {
@@ -525,9 +733,11 @@ static int video_write(struct ibm_struct *ibm, char *buf)
 			enable |= 0x02;
 		} else if (strlencmp(cmd, "crt_disable") == 0) {
 			disable |= 0x02;
-		} else if (strlencmp(cmd, "dvi_enable") == 0) {
+		} else if (video_supported == VIDEO_NEW &&
+			   strlencmp(cmd, "dvi_enable") == 0) {
 			enable |= 0x08;
-		} else if (strlencmp(cmd, "dvi_disable") == 0) {
+		} else if (video_supported == VIDEO_NEW &&
+			   strlencmp(cmd, "dvi_disable") == 0) {
 			disable |= 0x08;
 		} else if (strlencmp(cmd, "auto_enable") == 0) {
 			if (!acpi_evalf(vid_handle, NULL, "_DOS", "vd", 1))
@@ -536,71 +746,75 @@ static int video_write(struct ibm_struct *ibm, char *buf)
 			if (!acpi_evalf(vid_handle, NULL, "_DOS", "vd", 0))
 				return -EIO;
 		} else if (strlencmp(cmd, "video_switch") == 0) {
-			int autoswitch;
-			if (!acpi_evalf(vid_handle, &autoswitch, "^VDEE", "d"))
-				return -EIO;
-			if (!acpi_evalf(vid_handle, NULL, "_DOS", "vd", 1))
-				return -EIO;
-			if (!acpi_evalf(vid_handle, NULL, "VSWT", "v"))
-				return -EIO;
-			if (!acpi_evalf(vid_handle, NULL, "_DOS", "vd",
-					autoswitch))
+			if (!video_switch())
 				return -EIO;
 		} else if (strlencmp(cmd, "expand_toggle") == 0) {
-			if (!acpi_evalf(NULL, NULL, "\\VEXP", "v"))
+			if (!video_expand())
 				return -EIO;
 		} else
 			return -EINVAL;
 	}
 
 	if (enable || disable) {
-		status = (video_status(ibm) & 0x0f & ~disable) | enable;
-		if (!acpi_evalf(NULL, NULL, "\\VUPS", "vd", 0x80))
-			return -EIO;
-		if (!acpi_evalf(NULL, NULL, "\\VSDS", "vdd", status, 1))
+		status = (video_status() & 0x0f & ~disable) | enable;
+		if (!video_switch2(status))
 			return -EIO;
 	}
 
 	return 0;
 }
 
-static void video_exit(struct ibm_struct *ibm)
+static void video_exit(void)
 {
-	acpi_evalf(vid_handle, NULL, "_DOS", "vd",
-		   ibm->state.video.autoswitch);
+	acpi_evalf(vid_handle, NULL, "_DOS", "vd", video_orig_autosw);
 }
 
-static int light_init(struct ibm_struct *ibm)
+static int light_supported;
+static int light_status_supported;
+
+static int light_init(void)
 {
-	/* kblt not supported on G40, R32, X20 */
-	ibm->supported = acpi_evalf(ec_handle, NULL, "KBLT", "qv");
+	/* light not supported on 570, 600e/x, 770e, 770x, G4x, R30, R31 */
+	light_supported = (cmos_handle || lght_handle) && !ledb_handle;
+
+	if (light_supported)
+		/* light status not supported on
+		   570, 600e/x, 770e, 770x, G4x, R30, R31, R32, X20 */
+		light_status_supported = acpi_evalf(ec_handle, NULL,
+						    "KBLT", "qv");
 
 	return 0;
 }
 
-static int light_read(struct ibm_struct *ibm, char *p)
+static int light_read(char *p)
 {
 	int len = 0;
 	int status = 0;
 
-	if (ibm->supported) {
+	if (!light_supported) {
+		len += sprintf(p + len, "status:\t\tnot supported\n");
+	} else if (!light_status_supported) {
+		len += sprintf(p + len, "status:\t\tunknown\n");
+		len += sprintf(p + len, "commands:\ton, off\n");
+	} else {
 		if (!acpi_evalf(ec_handle, &status, "KBLT", "d"))
 			return -EIO;
 		len += sprintf(p + len, "status:\t\t%s\n", onoff(status, 0));
-	} else
-		len += sprintf(p + len, "status:\t\tunknown\n");
-
-	len += sprintf(p + len, "commands:\ton, off\n");
+		len += sprintf(p + len, "commands:\ton, off\n");
+	}
 
 	return len;
 }
 
-static int light_write(struct ibm_struct *ibm, char *buf)
+static int light_write(char *buf)
 {
 	int cmos_cmd, lght_cmd;
 	char *cmd;
 	int success;
-	
+
+	if (!light_supported)
+		return -ENODEV;
+
 	while ((cmd = next_cmd(&buf))) {
 		if (strlencmp(cmd, "on") == 0) {
 			cmos_cmd = 0x0c;
@@ -610,10 +824,10 @@ static int light_write(struct ibm_struct *ibm, char *buf)
 			lght_cmd = 0;
 		} else
 			return -EINVAL;
-		
+
 		success = cmos_handle ?
-			acpi_evalf(cmos_handle, NULL, NULL, "vd", cmos_cmd) :
-			acpi_evalf(lght_handle, NULL, NULL, "vd", lght_cmd);
+		    acpi_evalf(cmos_handle, NULL, NULL, "vd", cmos_cmd) :
+		    acpi_evalf(lght_handle, NULL, NULL, "vd", lght_cmd);
 		if (!success)
 			return -EIO;
 	}
@@ -633,7 +847,7 @@ static int _sta(acpi_handle handle)
 
 #define dock_docked() (_sta(dock_handle) & 1)
 
-static int dock_read(struct ibm_struct *ibm, char *p)
+static int dock_read(char *p)
 {
 	int len = 0;
 	int docked = dock_docked();
@@ -650,18 +864,17 @@ static int dock_read(struct ibm_struct *ibm, char *p)
 	return len;
 }
 
-static int dock_write(struct ibm_struct *ibm, char *buf)
+static int dock_write(char *buf)
 {
 	char *cmd;
 
 	if (!dock_docked())
-		return -EINVAL;
+		return -ENODEV;
 
 	while ((cmd = next_cmd(&buf))) {
 		if (strlencmp(cmd, "undock") == 0) {
-			if (!acpi_evalf(dock_handle, NULL, "_DCK", "vd", 0))
-				return -EIO;
-			if (!acpi_evalf(dock_handle, NULL, "_EJ0", "vd", 1))
+			if (!acpi_evalf(dock_handle, NULL, "_DCK", "vd", 0) ||
+			    !acpi_evalf(dock_handle, NULL, "_EJ0", "vd", 1))
 				return -EIO;
 		} else if (strlencmp(cmd, "dock") == 0) {
 			if (!acpi_evalf(dock_handle, NULL, "_DCK", "vd", 1))
@@ -671,90 +884,131 @@ static int dock_write(struct ibm_struct *ibm, char *buf)
 	}
 
 	return 0;
-}	
+}
 
 static void dock_notify(struct ibm_struct *ibm, u32 event)
 {
 	int docked = dock_docked();
-
-	if (event == 3 && docked)
-		acpi_bus_generate_event(ibm->device, event, 1); /* button */
+	int pci = ibm->hid && strstr(ibm->hid, IBM_PCI_HID);
+
+	if (event == 1 && !pci)	/* 570 */
+		acpi_bus_generate_event(ibm->device, event, 1);	/* button */
+	else if (event == 1 && pci)	/* 570 */
+		acpi_bus_generate_event(ibm->device, event, 3);	/* dock */
+	else if (event == 3 && docked)
+		acpi_bus_generate_event(ibm->device, event, 1);	/* button */
 	else if (event == 3 && !docked)
-		acpi_bus_generate_event(ibm->device, event, 2); /* undock */
+		acpi_bus_generate_event(ibm->device, event, 2);	/* undock */
 	else if (event == 0 && docked)
-		acpi_bus_generate_event(ibm->device, event, 3); /* dock */
+		acpi_bus_generate_event(ibm->device, event, 3);	/* dock */
 	else {
 		printk(IBM_ERR "unknown dock event %d, status %d\n",
 		       event, _sta(dock_handle));
-		acpi_bus_generate_event(ibm->device, event, 0); /* unknown */
+		acpi_bus_generate_event(ibm->device, event, 0);	/* unknown */
 	}
 }
 
-#define bay_occupied() (_sta(bay_handle) & 1)
+static int bay_status_supported;
+static int bay_status2_supported;
+static int bay_eject_supported;
+static int bay_eject2_supported;
 
-static int bay_init(struct ibm_struct *ibm)
+static int bay_init(void)
 {
-	/* bay not supported on A21e, A22p, A31, A31p, G40, R32, R40e */
-	ibm->supported = bay_handle && bayej_handle &&
-		acpi_evalf(bay_handle, NULL, "_STA", "qv");
+	bay_status_supported = bay_handle &&
+	    acpi_evalf(bay_handle, NULL, "_STA", "qv");
+	bay_status2_supported = bay2_handle &&
+	    acpi_evalf(bay2_handle, NULL, "_STA", "qv");
+
+	bay_eject_supported = bay_handle && bay_ej_handle &&
+	    (strlencmp(bay_ej_path, "_EJ0") == 0 || experimental);
+	bay_eject2_supported = bay2_handle && bay2_ej_handle &&
+	    (strlencmp(bay2_ej_path, "_EJ0") == 0 || experimental);
 
 	return 0;
 }
 
-static int bay_read(struct ibm_struct *ibm, char *p)
+#define bay_occupied(b) (_sta(b##_handle) & 1)
+
+static int bay_read(char *p)
 {
 	int len = 0;
-	int occupied = bay_occupied();
-	
-	if (!ibm->supported)
-		len += sprintf(p + len, "status:\t\tnot supported\n");
-	else if (!occupied)
-		len += sprintf(p + len, "status:\t\tunoccupied\n");
-	else {
-		len += sprintf(p + len, "status:\t\toccupied\n");
+	int occupied = bay_occupied(bay);
+	int occupied2 = bay_occupied(bay2);
+	int eject, eject2;
+
+	len += sprintf(p + len, "status:\t\t%s\n", bay_status_supported ?
+		       (occupied ? "occupied" : "unoccupied") :
+		       "not supported");
+	if (bay_status2_supported)
+		len += sprintf(p + len, "status2:\t%s\n", occupied2 ?
+			       "occupied" : "unoccupied");
+
+	eject = bay_eject_supported && occupied;
+	eject2 = bay_eject2_supported && occupied2;
+
+	if (eject && eject2)
+		len += sprintf(p + len, "commands:\teject, eject2\n");
+	else if (eject)
 		len += sprintf(p + len, "commands:\teject\n");
-	}
+	else if (eject2)
+		len += sprintf(p + len, "commands:\teject2\n");
 
 	return len;
 }
 
-static int bay_write(struct ibm_struct *ibm, char *buf)
+static int bay_write(char *buf)
 {
 	char *cmd;
 
+	if (!bay_eject_supported && !bay_eject2_supported)
+		return -ENODEV;
+
 	while ((cmd = next_cmd(&buf))) {
-		if (strlencmp(cmd, "eject") == 0) {
-			if (!ibm->supported ||
-			    !acpi_evalf(bay_handle, NULL, "_EJ0", "vd", 1))
+		if (bay_eject_supported && strlencmp(cmd, "eject") == 0) {
+			if (!acpi_evalf(bay_ej_handle, NULL, NULL, "vd", 1))
+				return -EIO;
+		} else if (bay_eject2_supported &&
+			   strlencmp(cmd, "eject2") == 0) {
+			if (!acpi_evalf(bay2_ej_handle, NULL, NULL, "vd", 1))
 				return -EIO;
 		} else
 			return -EINVAL;
 	}
 
 	return 0;
-}	
+}
 
 static void bay_notify(struct ibm_struct *ibm, u32 event)
 {
 	acpi_bus_generate_event(ibm->device, event, 0);
 }
 
-static int cmos_read(struct ibm_struct *ibm, char *p)
+static int cmos_read(char *p)
 {
 	int len = 0;
 
-	/* cmos not supported on A21e, A22p, T20, T21, X20 */
+	/* cmos not supported on 570, 600e/x, 770e, 770x, A21e, A2xm/p,
+	   R30, R31, T20-22, X20-21 */
 	if (!cmos_handle)
 		len += sprintf(p + len, "status:\t\tnot supported\n");
 	else {
 		len += sprintf(p + len, "status:\t\tsupported\n");
-		len += sprintf(p + len, "commands:\t<int>\n");
+		len += sprintf(p + len, "commands:\t<cmd> (<cmd> is 0-21)\n");
 	}
 
 	return len;
 }
 
-static int cmos_write(struct ibm_struct *ibm, char *buf)
+static int cmos_eval(int cmos_cmd)
+{
+	if (cmos_handle)
+		return acpi_evalf(cmos_handle, NULL, NULL, "vd", cmos_cmd);
+	else
+		return 1;
+}
+
+static int cmos_write(char *buf)
 {
 	char *cmd;
 	int cmos_cmd;
@@ -763,183 +1017,644 @@ static int cmos_write(struct ibm_struct *ibm, char *buf)
 		return -EINVAL;
 
 	while ((cmd = next_cmd(&buf))) {
-		if (sscanf(cmd, "%u", &cmos_cmd) == 1) {
+		if (sscanf(cmd, "%u", &cmos_cmd) == 1 &&
+		    cmos_cmd >= 0 && cmos_cmd <= 21) {
 			/* cmos_cmd set */
 		} else
 			return -EINVAL;
 
-		if (!acpi_evalf(cmos_handle, NULL, NULL, "vd", cmos_cmd))
+		if (!cmos_eval(cmos_cmd))
 			return -EIO;
 	}
 
 	return 0;
-}	
-		
-static int led_read(struct ibm_struct *ibm, char *p)
+}
+
+static int led_supported;
+
+#define LED_570 1
+#define LED_OLD 2
+#define LED_NEW 3
+
+static int led_init(void)
+{
+	if (!led_handle)
+		/* led not supported on R30, R31 */
+		led_supported = 0;
+	else if (strlencmp(led_path, "SLED") == 0)
+		/* 570 */
+		led_supported = LED_570;
+	else if (strlencmp(led_path, "SYSL") == 0)
+		/* 600e/x, 770e, 770x, A21e, A2xm/p, T20-22, X20-21 */
+		led_supported = LED_OLD;
+	else
+		/* all others */
+		led_supported = LED_NEW;
+
+	return 0;
+}
+
+#define led_status(s) ((s) == 0 ? "off" : ((s) == 1 ? "on" : "blinking"))
+
+static int led_read(char *p)
 {
 	int len = 0;
 
+	if (!led_supported) {
+		len += sprintf(p + len, "status:\t\tnot supported\n");
+		return len;
+	}
+	len += sprintf(p + len, "status:\t\tsupported\n");
+
+	if (led_supported == LED_570) {
+		/* 570 */
+		int i, status;
+		for (i = 0; i < 8; i++) {
+			if (!acpi_evalf(ec_handle,
+					&status, "GLED", "dd", 1 << i))
+				return -EIO;
+			len += sprintf(p + len, "%d:\t\t%s\n",
+				       i, led_status(status));
+		}
+	}
+
 	len += sprintf(p + len, "commands:\t"
-		       "<int> on, <int> off, <int> blink\n");
+		       "<led> on, <led> off, <led> blink (<led> is 0-7)\n");
 
 	return len;
 }
 
-static int led_write(struct ibm_struct *ibm, char *buf)
+/* off, on, blink */
+static const int led_sled_arg1[] = { 0, 1, 3 };
+static const int led_exp_hlbl[] = { 0, 0, 1 };	/* led# * */
+static const int led_exp_hlcl[] = { 0, 1, 1 };	/* led# * */
+static const int led_led_arg1[] = { 0, 0x80, 0xc0 };
+
+#define EC_HLCL 0x0c
+#define EC_HLBL 0x0d
+#define EC_HLMS 0x0e
+
+static int led_write(char *buf)
 {
 	char *cmd;
-	unsigned int led;
-	int led_cmd, sysl_cmd, bled_a, bled_b;
+	int led, ind, ret;
+
+	if (!led_supported)
+		return -ENODEV;
 
 	while ((cmd = next_cmd(&buf))) {
-		if (sscanf(cmd, "%u", &led) != 1)
+		if (sscanf(cmd, "%d", &led) != 1 || led < 0 || led > 7)
 			return -EINVAL;
 
-		if (strstr(cmd, "blink")) {
-			led_cmd = 0xc0;
-			sysl_cmd = 2;
-			bled_a = 2;
-			bled_b = 1;
+		if (strstr(cmd, "off")) {
+			ind = 0;
 		} else if (strstr(cmd, "on")) {
-			led_cmd = 0x80;
-			sysl_cmd = 1;
-			bled_a = 2;
-			bled_b = 0;
-		} else if (strstr(cmd, "off")) {
-			led_cmd = sysl_cmd = bled_a = bled_b = 0;
+			ind = 1;
+		} else if (strstr(cmd, "blink")) {
+			ind = 2;
 		} else
 			return -EINVAL;
-		
-		if (led_handle) {
+
+		if (led_supported == LED_570) {
+			/* 570 */
+			led = 1 << led;
 			if (!acpi_evalf(led_handle, NULL, NULL, "vdd",
-					led, led_cmd))
+					led, led_sled_arg1[ind]))
 				return -EIO;
-		} else if (led < 2) {
-			if (acpi_evalf(sysl_handle, NULL, NULL, "vdd",
-				       led, sysl_cmd))
+		} else if (led_supported == LED_OLD) {
+			/* 600e/x, 770e, 770x, A21e, A2xm/p, T20-22, X20 */
+			led = 1 << led;
+			ret = ec_write(EC_HLMS, led);
+			if (ret >= 0)
+				ret =
+				    ec_write(EC_HLBL, led * led_exp_hlbl[ind]);
+			if (ret >= 0)
+				ret =
+				    ec_write(EC_HLCL, led * led_exp_hlcl[ind]);
+			if (ret < 0)
+				return ret;
+		} else {
+			/* all others */
+			if (!acpi_evalf(led_handle, NULL, NULL, "vdd",
+					led, led_led_arg1[ind]))
 				return -EIO;
-		} else if (led == 2 && bled_handle) {
-			if (acpi_evalf(bled_handle, NULL, NULL, "vdd",
-				       bled_a, bled_b))
+		}
+	}
+
+	return 0;
+}
+
+static int beep_read(char *p)
+{
+	int len = 0;
+
+	if (!beep_handle)
+		len += sprintf(p + len, "status:\t\tnot supported\n");
+	else {
+		len += sprintf(p + len, "status:\t\tsupported\n");
+		len += sprintf(p + len, "commands:\t<cmd> (<cmd> is 0-17)\n");
+	}
+
+	return len;
+}
+
+static int beep_write(char *buf)
+{
+	char *cmd;
+	int beep_cmd;
+
+	if (!beep_handle)
+		return -ENODEV;
+
+	while ((cmd = next_cmd(&buf))) {
+		if (sscanf(cmd, "%u", &beep_cmd) == 1 &&
+		    beep_cmd >= 0 && beep_cmd <= 17) {
+			/* beep_cmd set */
+		} else
+			return -EINVAL;
+		if (!acpi_evalf(beep_handle, NULL, NULL, "vdd", beep_cmd, 0))
+			return -EIO;
+	}
+
+	return 0;
+}
+
+static int acpi_ec_read(int i, u8 * p)
+{
+	int v;
+
+	if (ecrd_handle) {
+		if (!acpi_evalf(ecrd_handle, &v, NULL, "dd", i))
+			return 0;
+		*p = v;
+	} else {
+		if (ec_read(i, p) < 0)
+			return 0;
+	}
+
+	return 1;
+}
+
+static int acpi_ec_write(int i, u8 v)
+{
+	if (ecwr_handle) {
+		if (!acpi_evalf(ecwr_handle, NULL, NULL, "vdd", i, v))
+			return 0;
+	} else {
+		if (ec_write(i, v) < 0)
+			return 0;
+	}
+
+	return 1;
+}
+
+static int thermal_tmp_supported;
+static int thermal_updt_supported;
+
+static int thermal_init(void)
+{
+	/* temperatures not supported on 570, G4x, R30, R31, R32 */
+	thermal_tmp_supported = acpi_evalf(ec_handle, NULL, "TMP7", "qv");
+
+	/* 600e/x, 770e, 770x */
+	thermal_updt_supported = acpi_evalf(ec_handle, NULL, "UPDT", "qv");
+
+	return 0;
+}
+
+static int thermal_read(char *p)
+{
+	int len = 0;
+
+	if (!thermal_tmp_supported)
+		len += sprintf(p + len, "temperatures:\tnot supported\n");
+	else {
+		int i, t;
+		char tmpi[] = "TMPi";
+		s8 tmp[8];
+
+		if (thermal_updt_supported)
+			if (!acpi_evalf(ec_handle, NULL, "UPDT", "v"))
+				return -EIO;
+
+		for (i = 0; i < 8; i++) {
+			tmpi[3] = '0' + i;
+			if (!acpi_evalf(ec_handle, &t, tmpi, "d"))
+				return -EIO;
+			if (thermal_updt_supported)
+				tmp[i] = (t - 2732 + 5) / 10;
+			else
+				tmp[i] = t;
+		}
+
+		len += sprintf(p + len,
+			       "temperatures:\t%d %d %d %d %d %d %d %d\n",
+			       tmp[0], tmp[1], tmp[2], tmp[3],
+			       tmp[4], tmp[5], tmp[6], tmp[7]);
+	}
+
+	return len;
+}
+
+static u8 ecdump_regs[256];
+
+static int ecdump_read(char *p)
+{
+	int len = 0;
+	int i, j;
+	u8 v;
+
+	len += sprintf(p + len, "EC      "
+		       " +00 +01 +02 +03 +04 +05 +06 +07"
+		       " +08 +09 +0a +0b +0c +0d +0e +0f\n");
+	for (i = 0; i < 256; i += 16) {
+		len += sprintf(p + len, "EC 0x%02x:", i);
+		for (j = 0; j < 16; j++) {
+			if (!acpi_ec_read(i + j, &v))
+				break;
+			if (v != ecdump_regs[i + j])
+				len += sprintf(p + len, " *%02x", v);
+			else
+				len += sprintf(p + len, "  %02x", v);
+			ecdump_regs[i + j] = v;
+		}
+		len += sprintf(p + len, "\n");
+		if (j != 16)
+			break;
+	}
+
+	/* These are way too dangerous to advertise openly... */
+#if 0
+	len += sprintf(p + len, "commands:\t0x<offset> 0x<value>"
+		       " (<offset> is 00-ff, <value> is 00-ff)\n");
+	len += sprintf(p + len, "commands:\t0x<offset> <value>  "
+		       " (<offset> is 00-ff, <value> is 0-255)\n");
+#endif
+	return len;
+}
+
+static int ecdump_write(char *buf)
+{
+	char *cmd;
+	int i, v;
+
+	while ((cmd = next_cmd(&buf))) {
+		if (sscanf(cmd, "0x%x 0x%x", &i, &v) == 2) {
+			/* i and v set */
+		} else if (sscanf(cmd, "0x%x %u", &i, &v) == 2) {
+			/* i and v set */
+		} else
+			return -EINVAL;
+		if (i >= 0 && i < 256 && v >= 0 && v < 256) {
+			if (!acpi_ec_write(i, v))
 				return -EIO;
 		} else
 			return -EINVAL;
 	}
 
 	return 0;
-}	
-		
-static int beep_read(struct ibm_struct *ibm, char *p)
+}
+
+static int brightness_offset = 0x31;
+
+static int brightness_read(char *p)
 {
 	int len = 0;
+	u8 level;
 
-	len += sprintf(p + len, "commands:\t<int>\n");
+	if (!acpi_ec_read(brightness_offset, &level)) {
+		len += sprintf(p + len, "level:\t\tunreadable\n");
+	} else {
+		len += sprintf(p + len, "level:\t\t%d\n", level & 0x7);
+		len += sprintf(p + len, "commands:\tup, down\n");
+		len += sprintf(p + len, "commands:\tlevel <level>"
+			       " (<level> is 0-7)\n");
+	}
 
 	return len;
 }
 
-static int beep_write(struct ibm_struct *ibm, char *buf)
+#define BRIGHTNESS_UP	4
+#define BRIGHTNESS_DOWN	5
+
+static int brightness_write(char *buf)
 {
+	int cmos_cmd, inc, i;
+	u8 level;
+	int new_level;
 	char *cmd;
-	int beep_cmd;
 
 	while ((cmd = next_cmd(&buf))) {
-		if (sscanf(cmd, "%u", &beep_cmd) == 1) {
-			/* beep_cmd set */
+		if (!acpi_ec_read(brightness_offset, &level))
+			return -EIO;
+		level &= 7;
+
+		if (strlencmp(cmd, "up") == 0) {
+			new_level = level == 7 ? 7 : level + 1;
+		} else if (strlencmp(cmd, "down") == 0) {
+			new_level = level == 0 ? 0 : level - 1;
+		} else if (sscanf(cmd, "level %d", &new_level) == 1 &&
+			   new_level >= 0 && new_level <= 7) {
+			/* new_level set */
+		} else
+			return -EINVAL;
+
+		cmos_cmd = new_level > level ? BRIGHTNESS_UP : BRIGHTNESS_DOWN;
+		inc = new_level > level ? 1 : -1;
+		for (i = level; i != new_level; i += inc) {
+			if (!cmos_eval(cmos_cmd))
+				return -EIO;
+			if (!acpi_ec_write(brightness_offset, i + inc))
+				return -EIO;
+		}
+	}
+
+	return 0;
+}
+
+static int volume_offset = 0x30;
+
+static int volume_read(char *p)
+{
+	int len = 0;
+	u8 level;
+
+	if (!acpi_ec_read(volume_offset, &level)) {
+		len += sprintf(p + len, "level:\t\tunreadable\n");
+	} else {
+		len += sprintf(p + len, "level:\t\t%d\n", level & 0xf);
+		len += sprintf(p + len, "mute:\t\t%s\n", onoff(level, 6));
+		len += sprintf(p + len, "commands:\tup, down, mute\n");
+		len += sprintf(p + len, "commands:\tlevel <level>"
+			       " (<level> is 0-15)\n");
+	}
+
+	return len;
+}
+
+#define VOLUME_DOWN	0
+#define VOLUME_UP	1
+#define VOLUME_MUTE	2
+
+static int volume_write(char *buf)
+{
+	int cmos_cmd, inc, i;
+	u8 level, mute;
+	int new_level, new_mute;
+	char *cmd;
+
+	while ((cmd = next_cmd(&buf))) {
+		if (!acpi_ec_read(volume_offset, &level))
+			return -EIO;
+		new_mute = mute = level & 0x40;
+		new_level = level = level & 0xf;
+
+		if (strlencmp(cmd, "up") == 0) {
+			if (mute)
+				new_mute = 0;
+			else
+				new_level = level == 15 ? 15 : level + 1;
+		} else if (strlencmp(cmd, "down") == 0) {
+			if (mute)
+				new_mute = 0;
+			else
+				new_level = level == 0 ? 0 : level - 1;
+		} else if (sscanf(cmd, "level %d", &new_level) == 1 &&
+			   new_level >= 0 && new_level <= 15) {
+			/* new_level set */
+		} else if (strlencmp(cmd, "mute") == 0) {
+			new_mute = 0x40;
 		} else
 			return -EINVAL;
 
-		if (!acpi_evalf(beep_handle, NULL, NULL, "vd", beep_cmd))
+		if (new_level != level) {	/* mute doesn't change */
+			cmos_cmd = new_level > level ? VOLUME_UP : VOLUME_DOWN;
+			inc = new_level > level ? 1 : -1;
+
+			if (mute && (!cmos_eval(cmos_cmd) ||
+				     !acpi_ec_write(volume_offset, level)))
+				return -EIO;
+
+			for (i = level; i != new_level; i += inc)
+				if (!cmos_eval(cmos_cmd) ||
+				    !acpi_ec_write(volume_offset, i + inc))
+					return -EIO;
+
+			if (mute && (!cmos_eval(VOLUME_MUTE) ||
+				     !acpi_ec_write(volume_offset,
+						    new_level + mute)))
+				return -EIO;
+		}
+
+		if (new_mute != mute) {	/* level doesn't change */
+			cmos_cmd = new_mute ? VOLUME_MUTE : VOLUME_UP;
+
+			if (!cmos_eval(cmos_cmd) ||
+			    !acpi_ec_write(volume_offset, level + new_mute))
+				return -EIO;
+		}
+	}
+
+	return 0;
+}
+
+static int fan_status_offset = 0x2f;
+static int fan_rpm_offset = 0x84;
+
+static int fan_read(char *p)
+{
+	int len = 0;
+	int s;
+	u8 lo, hi, status;
+
+	if (gfan_handle) {
+		/* 570, 600e/x, 770e, 770x */
+		if (!acpi_evalf(gfan_handle, &s, NULL, "d"))
 			return -EIO;
+
+		len += sprintf(p + len, "level:\t\t%d\n", s);
+	} else {
+		/* all except 570, 600e/x, 770e, 770x */
+		if (!acpi_ec_read(fan_status_offset, &status))
+			len += sprintf(p + len, "status:\t\tunreadable\n");
+		else
+			len += sprintf(p + len, "status:\t\t%s\n",
+				       enabled(status, 7));
+
+		if (!acpi_ec_read(fan_rpm_offset, &lo) ||
+		    !acpi_ec_read(fan_rpm_offset + 1, &hi))
+			len += sprintf(p + len, "speed:\t\tunreadable\n");
+		else
+			len += sprintf(p + len, "speed:\t\t%d\n",
+				       (hi << 8) + lo);
+	}
+
+	if (sfan_handle)
+		/* 570, 770x-JL */
+		len += sprintf(p + len, "commands:\tlevel <level>"
+			       " (<level> is 0-7)\n");
+	if (!gfan_handle)
+		/* all except 570, 600e/x, 770e, 770x */
+		len += sprintf(p + len, "commands:\tenable, disable\n");
+	if (fans_handle)
+		/* X31, X40 */
+		len += sprintf(p + len, "commands:\tspeed <speed>"
+			       " (<speed> is 0-65535)\n");
+
+	return len;
+}
+
+static int fan_write(char *buf)
+{
+	char *cmd;
+	int level, speed;
+
+	while ((cmd = next_cmd(&buf))) {
+		if (sfan_handle &&
+		    sscanf(cmd, "level %d", &level) == 1 &&
+		    level >= 0 && level <= 7) {
+			/* 570, 770x-JL */
+			if (!acpi_evalf(sfan_handle, NULL, NULL, "vd", level))
+				return -EIO;
+		} else if (!gfan_handle && strlencmp(cmd, "enable") == 0) {
+			/* all except 570, 600e/x, 770e, 770x */
+			if (!acpi_ec_write(fan_status_offset, 0x80))
+				return -EIO;
+		} else if (!gfan_handle && strlencmp(cmd, "disable") == 0) {
+			/* all except 570, 600e/x, 770e, 770x */
+			if (!acpi_ec_write(fan_status_offset, 0x00))
+				return -EIO;
+		} else if (fans_handle &&
+			   sscanf(cmd, "speed %d", &speed) == 1 &&
+			   speed >= 0 && speed <= 65535) {
+			/* X31, X40 */
+			if (!acpi_evalf(fans_handle, NULL, NULL, "vddd",
+					speed, speed, speed))
+				return -EIO;
+		} else
+			return -EINVAL;
 	}
 
 	return 0;
-}	
-		
+}
+
 static struct ibm_struct ibms[] = {
 	{
-		.name	= "driver",
-		.init	= driver_init,
-		.read	= driver_read,
-	},
+	 .name = "driver",
+	 .init = driver_init,
+	 .read = driver_read,
+	 },
+	{
+	 .name = "hotkey",
+	 .hid = IBM_HKEY_HID,
+	 .init = hotkey_init,
+	 .read = hotkey_read,
+	 .write = hotkey_write,
+	 .exit = hotkey_exit,
+	 .notify = hotkey_notify,
+	 .handle = &hkey_handle,
+	 .type = ACPI_DEVICE_NOTIFY,
+	 },
+	{
+	 .name = "bluetooth",
+	 .init = bluetooth_init,
+	 .read = bluetooth_read,
+	 .write = bluetooth_write,
+	 },
+	{
+	 .name = "video",
+	 .init = video_init,
+	 .read = video_read,
+	 .write = video_write,
+	 .exit = video_exit,
+	 },
 	{
-		.name	= "hotkey",
-		.hid	= "IBM0068",
-		.init	= hotkey_init,
-		.read	= hotkey_read,
-		.write	= hotkey_write,
-		.exit	= hotkey_exit,
-		.notify	= hotkey_notify,
-		.handle	= &hkey_handle,
-		.type	= ACPI_DEVICE_NOTIFY,
-	},
+	 .name = "light",
+	 .init = light_init,
+	 .read = light_read,
+	 .write = light_write,
+	 },
 	{
-		.name	= "bluetooth",
-		.init	= bluetooth_init,
-		.read	= bluetooth_read,
-		.write	= bluetooth_write,
-	},
+	 .name = "dock",
+	 .read = dock_read,
+	 .write = dock_write,
+	 .notify = dock_notify,
+	 .handle = &dock_handle,
+	 .type = ACPI_SYSTEM_NOTIFY,
+	 },
 	{
-		.name	= "video",
-		.init	= video_init,
-		.read	= video_read,
-		.write	= video_write,
-		.exit	= video_exit,
-	},
+	 .name = "dock",
+	 .hid = IBM_PCI_HID,
+	 .notify = dock_notify,
+	 .handle = &pci_handle,
+	 .type = ACPI_SYSTEM_NOTIFY,
+	 },
 	{
-		.name	= "light",
-		.init	= light_init,
-		.read	= light_read,
-		.write	= light_write,
-	},
+	 .name = "bay",
+	 .init = bay_init,
+	 .read = bay_read,
+	 .write = bay_write,
+	 .notify = bay_notify,
+	 .handle = &bay_handle,
+	 .type = ACPI_SYSTEM_NOTIFY,
+	 },
 	{
-		.name	= "dock",
-		.read	= dock_read,
-		.write	= dock_write,
-		.notify	= dock_notify,
-		.handle	= &dock_handle,
-		.type	= ACPI_SYSTEM_NOTIFY,
-	},
+	 .name = "cmos",
+	 .read = cmos_read,
+	 .write = cmos_write,
+	 },
 	{
-		.name	= "bay",
-		.init	= bay_init,
-		.read	= bay_read,
-		.write	= bay_write,
-		.notify	= bay_notify,
-		.handle	= &bay_handle,
-		.type	= ACPI_SYSTEM_NOTIFY,
-	},
+	 .name = "led",
+	 .init = led_init,
+	 .read = led_read,
+	 .write = led_write,
+	 },
 	{
-		.name	= "cmos",
-		.read	= cmos_read,
-		.write	= cmos_write,
-		.experimental = 1,
-	},
+	 .name = "beep",
+	 .read = beep_read,
+	 .write = beep_write,
+	 },
 	{
-		.name	= "led",
-		.read	= led_read,
-		.write	= led_write,
-		.experimental = 1,
-	},
+	 .name = "thermal",
+	 .init = thermal_init,
+	 .read = thermal_read,
+	 },
 	{
-		.name	= "beep",
-		.read	= beep_read,
-		.write	= beep_write,
-		.experimental = 1,
-	},
+	 .name = "ecdump",
+	 .read = ecdump_read,
+	 .write = ecdump_write,
+	 .experimental = 1,
+	 },
+	{
+	 .name = "brightness",
+	 .read = brightness_read,
+	 .write = brightness_write,
+	 .experimental = 1,
+	 },
+	{
+	 .name = "volume",
+	 .read = volume_read,
+	 .write = volume_write,
+	 .experimental = 1,
+	 },
+	{
+	 .name = "fan",
+	 .read = fan_read,
+	 .write = fan_write,
+	 .experimental = 1,
+	 },
 };
-#define NUM_IBMS (sizeof(ibms)/sizeof(ibms[0]))
 
 static int dispatch_read(char *page, char **start, off_t off, int count,
 			 int *eof, void *data)
 {
 	struct ibm_struct *ibm = (struct ibm_struct *)data;
 	int len;
-	
+
 	if (!ibm || !ibm->read)
 		return -EINVAL;
 
-	len = ibm->read(ibm, page);
+	len = ibm->read(page);
 	if (len < 0)
 		return len;
 
@@ -955,7 +1670,7 @@ static int dispatch_read(char *page, char **start, off_t off, int count,
 	return len;
 }
 
-static int dispatch_write(struct file *file, const char __user *userbuf,
+static int dispatch_write(struct file *file, const char __user * userbuf,
 			  unsigned long count, void *data)
 {
 	struct ibm_struct *ibm = (struct ibm_struct *)data;
@@ -969,20 +1684,20 @@ static int dispatch_write(struct file *file, const char __user *userbuf,
 	if (!kernbuf)
 		return -ENOMEM;
 
-        if (copy_from_user(kernbuf, userbuf, count)) {
+	if (copy_from_user(kernbuf, userbuf, count)) {
 		kfree(kernbuf);
-                return -EFAULT;
+		return -EFAULT;
 	}
 
 	kernbuf[count] = 0;
 	strcat(kernbuf, ",");
-	ret = ibm->write(ibm, kernbuf);
+	ret = ibm->write(kernbuf);
 	if (ret == 0)
 		ret = count;
 
 	kfree(kernbuf);
 
-        return ret;
+	return ret;
 }
 
 static void dispatch_notify(acpi_handle handle, u32 event, void *data)
@@ -995,7 +1710,7 @@ static void dispatch_notify(acpi_handle handle, u32 event, void *data)
 	ibm->notify(ibm, event);
 }
 
-static int setup_notify(struct ibm_struct *ibm)
+static int __init setup_notify(struct ibm_struct *ibm)
 {
 	acpi_status status;
 	int ret;
@@ -1020,17 +1735,15 @@ static int setup_notify(struct ibm_struct *ibm)
 		return -ENODEV;
 	}
 
-	ibm->notify_installed = 1;
-
 	return 0;
 }
 
-static int ibmacpi_device_add(struct acpi_device *device)
+static int __init ibm_device_add(struct acpi_device *device)
 {
 	return 0;
 }
 
-static int register_driver(struct ibm_struct *ibm)
+static int __init register_driver(struct ibm_struct *ibm)
 {
 	int ret;
 
@@ -1043,7 +1756,7 @@ static int register_driver(struct ibm_struct *ibm)
 	memset(ibm->driver, 0, sizeof(struct acpi_driver));
 	sprintf(ibm->driver->name, "%s/%s", IBM_NAME, ibm->name);
 	ibm->driver->ids = ibm->hid;
-	ibm->driver->ops.add = &ibmacpi_device_add;
+	ibm->driver->ops.add = &ibm_device_add;
 
 	ret = acpi_bus_register_driver(ibm->driver);
 	if (ret < 0) {
@@ -1055,7 +1768,7 @@ static int register_driver(struct ibm_struct *ibm)
 	return ret;
 }
 
-static int ibm_init(struct ibm_struct *ibm)
+static int __init ibm_init(struct ibm_struct *ibm)
 {
 	int ret;
 	struct proc_dir_entry *entry;
@@ -1071,31 +1784,34 @@ static int ibm_init(struct ibm_struct *ibm)
 	}
 
 	if (ibm->init) {
-		ret = ibm->init(ibm);
+		ret = ibm->init();
 		if (ret != 0)
 			return ret;
 		ibm->init_called = 1;
 	}
 
-	entry = create_proc_entry(ibm->name, S_IFREG | S_IRUGO | S_IWUSR,
-				  proc_dir);
-	if (!entry) {
-		printk(IBM_ERR "unable to create proc entry %s\n", ibm->name);
-		return -ENODEV;
-	}
-	entry->owner = THIS_MODULE;
-	ibm->proc_created = 1;
-	
-	entry->data = ibm;
-	if (ibm->read)
+	if (ibm->read) {
+		entry = create_proc_entry(ibm->name,
+					  S_IFREG | S_IRUGO | S_IWUSR,
+					  proc_dir);
+		if (!entry) {
+			printk(IBM_ERR "unable to create proc entry %s\n",
+			       ibm->name);
+			return -ENODEV;
+		}
+		entry->owner = THIS_MODULE;
+		entry->data = ibm;
 		entry->read_proc = &dispatch_read;
-	if (ibm->write)
-		entry->write_proc = &dispatch_write;
+		if (ibm->write)
+			entry->write_proc = &dispatch_write;
+		ibm->proc_created = 1;
+	}
 
 	if (ibm->notify) {
 		ret = setup_notify(ibm);
 		if (ret < 0)
 			return ret;
+		ibm->notify_installed = 1;
 	}
 
 	return 0;
@@ -1111,7 +1827,7 @@ static void ibm_exit(struct ibm_struct *ibm)
 		remove_proc_entry(ibm->name, proc_dir);
 
 	if (ibm->init_called && ibm->exit)
-		ibm->exit(ibm);
+		ibm->exit();
 
 	if (ibm->driver_registered) {
 		acpi_bus_unregister_driver(ibm->driver);
@@ -1119,60 +1835,66 @@ static void ibm_exit(struct ibm_struct *ibm)
 	}
 }
 
-static int ibm_handle_init(char *name,
-			   acpi_handle *handle, acpi_handle parent,
-			   char **paths, int num_paths, int required)
+static void __init ibm_handle_init(char *name,
+				   acpi_handle * handle, acpi_handle parent,
+				   char **paths, int num_paths, char **path)
 {
 	int i;
 	acpi_status status;
 
-	for (i=0; i<num_paths; i++) {
+	for (i = 0; i < num_paths; i++) {
 		status = acpi_get_handle(parent, paths[i], handle);
-		if (ACPI_SUCCESS(status))
-			return 0;
-	}
-	
-	*handle = NULL;
-
-	if (required) {
-		printk(IBM_ERR "%s object not found\n", name);
-		return -1;
+		if (ACPI_SUCCESS(status)) {
+			*path = paths[i];
+			return;
+		}
 	}
 
-	return 0;
+	*handle = NULL;
 }
 
-#define IBM_HANDLE_INIT(object, required)				\
+#define IBM_HANDLE_INIT(object)						\
 	ibm_handle_init(#object, &object##_handle, *object##_parent,	\
-		object##_paths, sizeof(object##_paths)/sizeof(char*), required)
-
+		object##_paths, ARRAY_SIZE(object##_paths), &object##_path)
 
 static int set_ibm_param(const char *val, struct kernel_param *kp)
 {
 	unsigned int i;
-	char arg_with_comma[32];
-
-	if (strlen(val) > 30)
-		return -ENOSPC;
 
-	strcpy(arg_with_comma, val);
-	strcat(arg_with_comma, ",");
+	for (i = 0; i < ARRAY_SIZE(ibms); i++)
+		if (strcmp(ibms[i].name, kp->name) == 0 && ibms[i].write) {
+			if (strlen(val) > sizeof(ibms[i].param) - 2)
+				return -ENOSPC;
+			strcpy(ibms[i].param, val);
+			strcat(ibms[i].param, ",");
+			return 0;
+		}
 
-	for (i=0; i<NUM_IBMS; i++)
-		if (strcmp(ibms[i].name, kp->name) == 0)
-			return ibms[i].write(&ibms[i], arg_with_comma);
-	BUG();
 	return -EINVAL;
 }
 
 #define IBM_PARAM(feature) \
 	module_param_call(feature, set_ibm_param, NULL, NULL, 0)
 
+IBM_PARAM(hotkey);
+IBM_PARAM(bluetooth);
+IBM_PARAM(video);
+IBM_PARAM(light);
+IBM_PARAM(dock);
+IBM_PARAM(bay);
+IBM_PARAM(cmos);
+IBM_PARAM(led);
+IBM_PARAM(beep);
+IBM_PARAM(ecdump);
+IBM_PARAM(brightness);
+IBM_PARAM(volume);
+IBM_PARAM(fan);
+
 static void acpi_ibm_exit(void)
 {
 	int i;
 
-	for (i=NUM_IBMS-1; i>=0; i--)
+	for (i = ARRAY_SIZE(ibms) - 1; i >= 0; i--)
 		ibm_exit(&ibms[i]);
 
 	remove_proc_entry(IBM_DIR, acpi_root_dir);
@@ -1185,30 +1907,40 @@ static int __init acpi_ibm_init(void)
 	if (acpi_disabled)
 		return -ENODEV;
 
-	if (!acpi_specific_hotkey_enabled){
-		printk(IBM_ERR "Using generic hotkey driver\n");
-		return -ENODEV;	
-	}
-	/* these handles are required */
-	if (IBM_HANDLE_INIT(ec,	  1) < 0 ||
-	    IBM_HANDLE_INIT(hkey, 1) < 0 ||
-	    IBM_HANDLE_INIT(vid,  1) < 0 ||
-	    IBM_HANDLE_INIT(beep, 1) < 0)
+	if (!acpi_specific_hotkey_enabled) {
+		printk(IBM_ERR "using generic hotkey driver\n");
 		return -ENODEV;
+	}
 
-	/* these handles have alternatives */
-	IBM_HANDLE_INIT(lght, 0);
-	if (IBM_HANDLE_INIT(cmos, !lght_handle) < 0)
-		return -ENODEV;
-	IBM_HANDLE_INIT(sysl, 0);
-	if (IBM_HANDLE_INIT(led, !sysl_handle) < 0)
+	/* ec is required because many other handles are relative to it */
+	IBM_HANDLE_INIT(ec);
+	if (!ec_handle) {
+		printk(IBM_ERR "ec object not found\n");
 		return -ENODEV;
+	}
 
 	/* these handles are not required */
-	IBM_HANDLE_INIT(dock,  0);
-	IBM_HANDLE_INIT(bay,   0);
-	IBM_HANDLE_INIT(bayej, 0);
-	IBM_HANDLE_INIT(bled,  0);
+	IBM_HANDLE_INIT(vid);
+	IBM_HANDLE_INIT(vid2);
+	IBM_HANDLE_INIT(ledb);
+	IBM_HANDLE_INIT(led);
+	IBM_HANDLE_INIT(hkey);
+	IBM_HANDLE_INIT(lght);
+	IBM_HANDLE_INIT(cmos);
+	IBM_HANDLE_INIT(dock);
+	IBM_HANDLE_INIT(pci);
+	IBM_HANDLE_INIT(bay);
+	if (bay_handle)
+		IBM_HANDLE_INIT(bay_ej);
+	IBM_HANDLE_INIT(bay2);
+	if (bay2_handle)
+		IBM_HANDLE_INIT(bay2_ej);
+	IBM_HANDLE_INIT(beep);
+	IBM_HANDLE_INIT(ecrd);
+	IBM_HANDLE_INIT(ecwr);
+	IBM_HANDLE_INIT(fans);
+	IBM_HANDLE_INIT(gfan);
+	IBM_HANDLE_INIT(sfan);
 
 	proc_dir = proc_mkdir(IBM_DIR, acpi_root_dir);
 	if (!proc_dir) {
@@ -1216,9 +1948,11 @@ static int __init acpi_ibm_init(void)
 		return -ENODEV;
 	}
 	proc_dir->owner = THIS_MODULE;
-	
-	for (i=0; i<NUM_IBMS; i++) {
+
+	for (i = 0; i < ARRAY_SIZE(ibms); i++) {
 		ret = ibm_init(&ibms[i]);
+		if (ret >= 0 && *ibms[i].param)
+			ret = ibms[i].write(ibms[i].param);
 		if (ret < 0) {
 			acpi_ibm_exit();
 			return ret;
@@ -1230,17 +1964,3 @@ static int __init acpi_ibm_init(void)
 
 module_init(acpi_ibm_init);
 module_exit(acpi_ibm_exit);
-
-MODULE_AUTHOR("Borislav Deianov");
-MODULE_DESCRIPTION(IBM_DESC);
-MODULE_LICENSE("GPL");
-
-IBM_PARAM(hotkey);
-IBM_PARAM(bluetooth);
-IBM_PARAM(video);
-IBM_PARAM(light);
-IBM_PARAM(dock);
-IBM_PARAM(bay);
-IBM_PARAM(cmos);
-IBM_PARAM(led);
-IBM_PARAM(beep);
diff --git a/drivers/acpi/motherboard.c b/drivers/acpi/motherboard.c
index 61ea70742d49..e928e8c2c6ec 100644
--- a/drivers/acpi/motherboard.c
+++ b/drivers/acpi/motherboard.c
@@ -30,12 +30,11 @@
 #include <acpi/acpi_drivers.h>
 
 #define _COMPONENT		ACPI_SYSTEM_COMPONENT
-ACPI_MODULE_NAME		("acpi_motherboard")
+ACPI_MODULE_NAME("acpi_motherboard")
 
 /* Dell use PNP0C01 instead of PNP0C02 */
 #define ACPI_MB_HID1			"PNP0C01"
 #define ACPI_MB_HID2			"PNP0C02"
-
 /**
  * Doesn't care about legacy IO ports, only IO ports beyond 0x1000 are reserved
  * Doesn't care about the failure of 'request_region', since other may reserve 
@@ -44,15 +43,12 @@ ACPI_MODULE_NAME		("acpi_motherboard")
 #define IS_RESERVED_ADDR(base, len) \
 	(((len) > 0) && ((base) > 0) && ((base) + (len) < IO_SPACE_LIMIT) \
 	&& ((base) + (len) > PCIBIOS_MIN_IO))
-
 /*
  * Clearing the flag (IORESOURCE_BUSY) allows drivers to use
  * the io ports if they really know they can use it, while
  * still preventing hotplug PCI devices from using it. 
  */
-
-static acpi_status
-acpi_reserve_io_ranges (struct acpi_resource *res, void *data)
+static acpi_status acpi_reserve_io_ranges(struct acpi_resource *res, void *data)
 {
 	struct resource *requested_res = NULL;
 
@@ -63,22 +59,32 @@ acpi_reserve_io_ranges (struct acpi_resource *res, void *data)
 
 		if (io_res->min_base_address != io_res->max_base_address)
 			return_VALUE(AE_OK);
-		if (IS_RESERVED_ADDR(io_res->min_base_address, io_res->range_length)) {
-			ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Motherboard resources 0x%08x - 0x%08x\n",
-				io_res->min_base_address, 
-				io_res->min_base_address + io_res->range_length));
-			requested_res = request_region(io_res->min_base_address, 
-				io_res->range_length, "motherboard");
+		if (IS_RESERVED_ADDR
+		    (io_res->min_base_address, io_res->range_length)) {
+			ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+					  "Motherboard resources 0x%08x - 0x%08x\n",
+					  io_res->min_base_address,
+					  io_res->min_base_address +
+					  io_res->range_length));
+			requested_res =
+			    request_region(io_res->min_base_address,
+					   io_res->range_length, "motherboard");
 		}
 	} else if (res->id == ACPI_RSTYPE_FIXED_IO) {
-		struct acpi_resource_fixed_io *fixed_io_res = &res->data.fixed_io;
-
-		if (IS_RESERVED_ADDR(fixed_io_res->base_address, fixed_io_res->range_length)) {
-			ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Motherboard resources 0x%08x - 0x%08x\n",
-				fixed_io_res->base_address, 
-				fixed_io_res->base_address + fixed_io_res->range_length));
-			requested_res = request_region(fixed_io_res->base_address, 
-				fixed_io_res->range_length, "motherboard");
+		struct acpi_resource_fixed_io *fixed_io_res =
+		    &res->data.fixed_io;
+
+		if (IS_RESERVED_ADDR
+		    (fixed_io_res->base_address, fixed_io_res->range_length)) {
+			ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+					  "Motherboard resources 0x%08x - 0x%08x\n",
+					  fixed_io_res->base_address,
+					  fixed_io_res->base_address +
+					  fixed_io_res->range_length));
+			requested_res =
+			    request_region(fixed_io_res->base_address,
+					   fixed_io_res->range_length,
+					   "motherboard");
 		}
 	} else {
 		/* Memory mapped IO? */
@@ -89,72 +95,70 @@ acpi_reserve_io_ranges (struct acpi_resource *res, void *data)
 	return_VALUE(AE_OK);
 }
 
-static int acpi_motherboard_add (struct acpi_device *device)
+static int acpi_motherboard_add(struct acpi_device *device)
 {
 	if (!device)
 		return -EINVAL;
-	acpi_walk_resources(device->handle, METHOD_NAME__CRS, 
-		acpi_reserve_io_ranges, NULL);
+	acpi_walk_resources(device->handle, METHOD_NAME__CRS,
+			    acpi_reserve_io_ranges, NULL);
 
 	return 0;
 }
 
 static struct acpi_driver acpi_motherboard_driver1 = {
-	.name =		"motherboard",
-	.class =	"",
-	.ids =		ACPI_MB_HID1,
-	.ops =	{
-		.add =		acpi_motherboard_add,
-	},
+	.name = "motherboard",
+	.class = "",
+	.ids = ACPI_MB_HID1,
+	.ops = {
+		.add = acpi_motherboard_add,
+		},
 };
 
 static struct acpi_driver acpi_motherboard_driver2 = {
-	.name =		"motherboard",
-	.class =	"",
-	.ids =		ACPI_MB_HID2,
-	.ops =	{
-		.add =		acpi_motherboard_add,
-	},
+	.name = "motherboard",
+	.class = "",
+	.ids = ACPI_MB_HID2,
+	.ops = {
+		.add = acpi_motherboard_add,
+		},
 };
 
-static void __init
-acpi_reserve_resources (void)
+static void __init acpi_reserve_resources(void)
 {
 	if (acpi_gbl_FADT->xpm1a_evt_blk.address && acpi_gbl_FADT->pm1_evt_len)
-		request_region(acpi_gbl_FADT->xpm1a_evt_blk.address, 
-			acpi_gbl_FADT->pm1_evt_len, "PM1a_EVT_BLK");
+		request_region(acpi_gbl_FADT->xpm1a_evt_blk.address,
+			       acpi_gbl_FADT->pm1_evt_len, "PM1a_EVT_BLK");
 
 	if (acpi_gbl_FADT->xpm1b_evt_blk.address && acpi_gbl_FADT->pm1_evt_len)
 		request_region(acpi_gbl_FADT->xpm1b_evt_blk.address,
-			acpi_gbl_FADT->pm1_evt_len, "PM1b_EVT_BLK");
+			       acpi_gbl_FADT->pm1_evt_len, "PM1b_EVT_BLK");
 
 	if (acpi_gbl_FADT->xpm1a_cnt_blk.address && acpi_gbl_FADT->pm1_cnt_len)
-		request_region(acpi_gbl_FADT->xpm1a_cnt_blk.address, 
-			acpi_gbl_FADT->pm1_cnt_len, "PM1a_CNT_BLK");
+		request_region(acpi_gbl_FADT->xpm1a_cnt_blk.address,
+			       acpi_gbl_FADT->pm1_cnt_len, "PM1a_CNT_BLK");
 
 	if (acpi_gbl_FADT->xpm1b_cnt_blk.address && acpi_gbl_FADT->pm1_cnt_len)
-		request_region(acpi_gbl_FADT->xpm1b_cnt_blk.address, 
-			acpi_gbl_FADT->pm1_cnt_len, "PM1b_CNT_BLK");
+		request_region(acpi_gbl_FADT->xpm1b_cnt_blk.address,
+			       acpi_gbl_FADT->pm1_cnt_len, "PM1b_CNT_BLK");
 
 	if (acpi_gbl_FADT->xpm_tmr_blk.address && acpi_gbl_FADT->pm_tm_len == 4)
-		request_region(acpi_gbl_FADT->xpm_tmr_blk.address,
-			4, "PM_TMR");
+		request_region(acpi_gbl_FADT->xpm_tmr_blk.address, 4, "PM_TMR");
 
 	if (acpi_gbl_FADT->xpm2_cnt_blk.address && acpi_gbl_FADT->pm2_cnt_len)
 		request_region(acpi_gbl_FADT->xpm2_cnt_blk.address,
-			acpi_gbl_FADT->pm2_cnt_len, "PM2_CNT_BLK");
+			       acpi_gbl_FADT->pm2_cnt_len, "PM2_CNT_BLK");
 
 	/* Length of GPE blocks must be a non-negative multiple of 2 */
 
 	if (acpi_gbl_FADT->xgpe0_blk.address && acpi_gbl_FADT->gpe0_blk_len &&
-			!(acpi_gbl_FADT->gpe0_blk_len & 0x1))
+	    !(acpi_gbl_FADT->gpe0_blk_len & 0x1))
 		request_region(acpi_gbl_FADT->xgpe0_blk.address,
-			acpi_gbl_FADT->gpe0_blk_len, "GPE0_BLK");
+			       acpi_gbl_FADT->gpe0_blk_len, "GPE0_BLK");
 
 	if (acpi_gbl_FADT->xgpe1_blk.address && acpi_gbl_FADT->gpe1_blk_len &&
-			!(acpi_gbl_FADT->gpe1_blk_len & 0x1))
+	    !(acpi_gbl_FADT->gpe1_blk_len & 0x1))
 		request_region(acpi_gbl_FADT->xgpe1_blk.address,
-			acpi_gbl_FADT->gpe1_blk_len, "GPE1_BLK");
+			       acpi_gbl_FADT->gpe1_blk_len, "GPE1_BLK");
 }
 
 static int __init acpi_motherboard_init(void)
@@ -166,7 +170,7 @@ static int __init acpi_motherboard_init(void)
 	 * This module must run after scan.c
 	 */
 	if (!acpi_disabled)
-		acpi_reserve_resources ();
+		acpi_reserve_resources();
 	return 0;
 }
 
diff --git a/drivers/acpi/namespace/nsaccess.c b/drivers/acpi/namespace/nsaccess.c
index ece7a9dedd5c..edfbe34600f5 100644
--- a/drivers/acpi/namespace/nsaccess.c
+++ b/drivers/acpi/namespace/nsaccess.c
@@ -41,16 +41,13 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/amlcode.h>
 #include <acpi/acnamesp.h>
 #include <acpi/acdispat.h>
 
-
 #define _COMPONENT          ACPI_NAMESPACE
-	 ACPI_MODULE_NAME    ("nsaccess")
-
+ACPI_MODULE_NAME("nsaccess")
 
 /*******************************************************************************
  *
@@ -65,24 +62,19 @@
  * MUTEX:       Locks namespace for entire execution
  *
  ******************************************************************************/
-
-acpi_status
-acpi_ns_root_initialize (
-	void)
+acpi_status acpi_ns_root_initialize(void)
 {
-	acpi_status                         status;
+	acpi_status status;
 	const struct acpi_predefined_names *init_val = NULL;
-	struct acpi_namespace_node          *new_node;
-	union acpi_operand_object           *obj_desc;
-	acpi_string                         val = NULL;
-
-
-	ACPI_FUNCTION_TRACE ("ns_root_initialize");
+	struct acpi_namespace_node *new_node;
+	union acpi_operand_object *obj_desc;
+	acpi_string val = NULL;
 
+	ACPI_FUNCTION_TRACE("ns_root_initialize");
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
@@ -102,24 +94,26 @@ acpi_ns_root_initialize (
 
 	/* Enter the pre-defined names in the name table */
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-		"Entering predefined entries into namespace\n"));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "Entering predefined entries into namespace\n"));
 
 	for (init_val = acpi_gbl_pre_defined_names; init_val->name; init_val++) {
 		/* _OSI is optional for now, will be permanent later */
 
-		if (!ACPI_STRCMP (init_val->name, "_OSI") && !acpi_gbl_create_osi_method) {
+		if (!ACPI_STRCMP(init_val->name, "_OSI")
+		    && !acpi_gbl_create_osi_method) {
 			continue;
 		}
 
-		status = acpi_ns_lookup (NULL, init_val->name, init_val->type,
-				  ACPI_IMODE_LOAD_PASS2, ACPI_NS_NO_UPSEARCH,
-				  NULL, &new_node);
+		status = acpi_ns_lookup(NULL, init_val->name, init_val->type,
+					ACPI_IMODE_LOAD_PASS2,
+					ACPI_NS_NO_UPSEARCH, NULL, &new_node);
 
-		if (ACPI_FAILURE (status) || (!new_node)) /* Must be on same line for code converter */ {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Could not create predefined name %s, %s\n",
-				init_val->name, acpi_format_exception (status)));
+		if (ACPI_FAILURE(status) || (!new_node)) {	/* Must be on same line for code converter */
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Could not create predefined name %s, %s\n",
+					  init_val->name,
+					  acpi_format_exception(status)));
 		}
 
 		/*
@@ -128,11 +122,11 @@ acpi_ns_root_initialize (
 		 * initial value, create the initial value.
 		 */
 		if (init_val->val) {
-			status = acpi_os_predefined_override (init_val, &val);
-			if (ACPI_FAILURE (status)) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Could not override predefined %s\n",
-					init_val->name));
+			status = acpi_os_predefined_override(init_val, &val);
+			if (ACPI_FAILURE(status)) {
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Could not override predefined %s\n",
+						  init_val->name));
 			}
 
 			if (!val) {
@@ -143,7 +137,8 @@ acpi_ns_root_initialize (
 			 * Entry requests an initial value, allocate a
 			 * descriptor for it.
 			 */
-			obj_desc = acpi_ut_create_internal_object (init_val->type);
+			obj_desc =
+			    acpi_ut_create_internal_object(init_val->type);
 			if (!obj_desc) {
 				status = AE_NO_MEMORY;
 				goto unlock_and_exit;
@@ -156,55 +151,62 @@ acpi_ns_root_initialize (
 			 */
 			switch (init_val->type) {
 			case ACPI_TYPE_METHOD:
-				obj_desc->method.param_count = (u8) ACPI_TO_INTEGER (val);
+				obj_desc->method.param_count =
+				    (u8) ACPI_TO_INTEGER(val);
 				obj_desc->common.flags |= AOPOBJ_DATA_VALID;
 
-#if defined (_ACPI_ASL_COMPILER) || defined (_ACPI_DUMP_App)
+#if defined (ACPI_ASL_COMPILER)
 
-				/*
-				 * i_aSL Compiler cheats by putting parameter count
-				 * in the owner_iD
-				 */
-				new_node->owner_id = obj_desc->method.param_count;
+				/* save the parameter count for the i_aSL compiler */
+
+				new_node->value = obj_desc->method.param_count;
 #else
 				/* Mark this as a very SPECIAL method */
 
-				obj_desc->method.method_flags = AML_METHOD_INTERNAL_ONLY;
-				obj_desc->method.implementation = acpi_ut_osi_implementation;
+				obj_desc->method.method_flags =
+				    AML_METHOD_INTERNAL_ONLY;
+
+#ifndef ACPI_DUMP_APP
+				obj_desc->method.implementation =
+				    acpi_ut_osi_implementation;
+#endif
 #endif
 				break;
 
 			case ACPI_TYPE_INTEGER:
 
-				obj_desc->integer.value = ACPI_TO_INTEGER (val);
+				obj_desc->integer.value = ACPI_TO_INTEGER(val);
 				break;
 
-
 			case ACPI_TYPE_STRING:
 
 				/*
 				 * Build an object around the static string
 				 */
-				obj_desc->string.length = (u32) ACPI_STRLEN (val);
+				obj_desc->string.length =
+				    (u32) ACPI_STRLEN(val);
 				obj_desc->string.pointer = val;
 				obj_desc->common.flags |= AOPOBJ_STATIC_POINTER;
 				break;
 
-
 			case ACPI_TYPE_MUTEX:
 
 				obj_desc->mutex.node = new_node;
-				obj_desc->mutex.sync_level = (u8) (ACPI_TO_INTEGER (val) - 1);
+				obj_desc->mutex.sync_level =
+				    (u8) (ACPI_TO_INTEGER(val) - 1);
 
-				if (ACPI_STRCMP (init_val->name, "_GL_") == 0) {
+				if (ACPI_STRCMP(init_val->name, "_GL_") == 0) {
 					/*
 					 * Create a counting semaphore for the
 					 * global lock
 					 */
-					status = acpi_os_create_semaphore (ACPI_NO_UNIT_LIMIT,
-							 1, &obj_desc->mutex.semaphore);
-					if (ACPI_FAILURE (status)) {
-						acpi_ut_remove_reference (obj_desc);
+					status =
+					    acpi_os_create_semaphore
+					    (ACPI_NO_UNIT_LIMIT, 1,
+					     &obj_desc->mutex.semaphore);
+					if (ACPI_FAILURE(status)) {
+						acpi_ut_remove_reference
+						    (obj_desc);
 						goto unlock_and_exit;
 					}
 
@@ -212,56 +214,58 @@ acpi_ns_root_initialize (
 					 * We just created the mutex for the
 					 * global lock, save it
 					 */
-					acpi_gbl_global_lock_semaphore = obj_desc->mutex.semaphore;
-				}
-				else {
+					acpi_gbl_global_lock_semaphore =
+					    obj_desc->mutex.semaphore;
+				} else {
 					/* Create a mutex */
 
-					status = acpi_os_create_semaphore (1, 1,
-							   &obj_desc->mutex.semaphore);
-					if (ACPI_FAILURE (status)) {
-						acpi_ut_remove_reference (obj_desc);
+					status = acpi_os_create_semaphore(1, 1,
+									  &obj_desc->
+									  mutex.
+									  semaphore);
+					if (ACPI_FAILURE(status)) {
+						acpi_ut_remove_reference
+						    (obj_desc);
 						goto unlock_and_exit;
 					}
 				}
 				break;
 
-
 			default:
 
-				ACPI_REPORT_ERROR (("Unsupported initial type value %X\n",
-					init_val->type));
-				acpi_ut_remove_reference (obj_desc);
+				ACPI_REPORT_ERROR(("Unsupported initial type value %X\n", init_val->type));
+				acpi_ut_remove_reference(obj_desc);
 				obj_desc = NULL;
 				continue;
 			}
 
 			/* Store pointer to value descriptor in the Node */
 
-			status = acpi_ns_attach_object (new_node, obj_desc,
-					 ACPI_GET_OBJECT_TYPE (obj_desc));
+			status = acpi_ns_attach_object(new_node, obj_desc,
+						       ACPI_GET_OBJECT_TYPE
+						       (obj_desc));
 
 			/* Remove local reference to the object */
 
-			acpi_ut_remove_reference (obj_desc);
+			acpi_ut_remove_reference(obj_desc);
 		}
 	}
 
-
-unlock_and_exit:
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+      unlock_and_exit:
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 
 	/* Save a handle to "_GPE", it is always present */
 
-	if (ACPI_SUCCESS (status)) {
-		status = acpi_ns_get_node_by_path ("\\_GPE", NULL, ACPI_NS_NO_UPSEARCH,
-				  &acpi_gbl_fadt_gpe_device);
+	if (ACPI_SUCCESS(status)) {
+		status =
+		    acpi_ns_get_node_by_path("\\_GPE", NULL,
+					     ACPI_NS_NO_UPSEARCH,
+					     &acpi_gbl_fadt_gpe_device);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_lookup
@@ -286,62 +290,57 @@ unlock_and_exit:
  ******************************************************************************/
 
 acpi_status
-acpi_ns_lookup (
-	union acpi_generic_state        *scope_info,
-	char                            *pathname,
-	acpi_object_type                type,
-	acpi_interpreter_mode           interpreter_mode,
-	u32                             flags,
-	struct acpi_walk_state          *walk_state,
-	struct acpi_namespace_node      **return_node)
+acpi_ns_lookup(union acpi_generic_state *scope_info,
+	       char *pathname,
+	       acpi_object_type type,
+	       acpi_interpreter_mode interpreter_mode,
+	       u32 flags,
+	       struct acpi_walk_state *walk_state,
+	       struct acpi_namespace_node **return_node)
 {
-	acpi_status                     status;
-	char                            *path = pathname;
-	struct acpi_namespace_node      *prefix_node;
-	struct acpi_namespace_node      *current_node = NULL;
-	struct acpi_namespace_node      *this_node = NULL;
-	u32                             num_segments;
-	u32                             num_carats;
-	acpi_name                       simple_name;
-	acpi_object_type                type_to_check_for;
-	acpi_object_type                this_search_type;
-	u32                             search_parent_flag = ACPI_NS_SEARCH_PARENT;
-	u32                             local_flags = flags & ~(ACPI_NS_ERROR_IF_FOUND |
-			   ACPI_NS_SEARCH_PARENT);
-
-
-	ACPI_FUNCTION_TRACE ("ns_lookup");
-
+	acpi_status status;
+	char *path = pathname;
+	struct acpi_namespace_node *prefix_node;
+	struct acpi_namespace_node *current_node = NULL;
+	struct acpi_namespace_node *this_node = NULL;
+	u32 num_segments;
+	u32 num_carats;
+	acpi_name simple_name;
+	acpi_object_type type_to_check_for;
+	acpi_object_type this_search_type;
+	u32 search_parent_flag = ACPI_NS_SEARCH_PARENT;
+	u32 local_flags = flags & ~(ACPI_NS_ERROR_IF_FOUND |
+				    ACPI_NS_SEARCH_PARENT);
+
+	ACPI_FUNCTION_TRACE("ns_lookup");
 
 	if (!return_node) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	acpi_gbl_ns_lookup_count++;
 	*return_node = ACPI_ENTRY_NOT_FOUND;
 
 	if (!acpi_gbl_root_node) {
-		return_ACPI_STATUS (AE_NO_NAMESPACE);
+		return_ACPI_STATUS(AE_NO_NAMESPACE);
 	}
 
 	/*
 	 * Get the prefix scope.
 	 * A null scope means use the root scope
 	 */
-	if ((!scope_info) ||
-		(!scope_info->scope.node)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-			"Null scope prefix, using root node (%p)\n",
-			acpi_gbl_root_node));
+	if ((!scope_info) || (!scope_info->scope.node)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+				  "Null scope prefix, using root node (%p)\n",
+				  acpi_gbl_root_node));
 
 		prefix_node = acpi_gbl_root_node;
-	}
-	else {
+	} else {
 		prefix_node = scope_info->scope.node;
-		if (ACPI_GET_DESCRIPTOR_TYPE (prefix_node) != ACPI_DESC_TYPE_NAMED) {
-			ACPI_REPORT_ERROR (("ns_lookup: %p is not a namespace node [%s]\n",
-					prefix_node, acpi_ut_get_descriptor_name (prefix_node)));
-			return_ACPI_STATUS (AE_AML_INTERNAL);
+		if (ACPI_GET_DESCRIPTOR_TYPE(prefix_node) !=
+		    ACPI_DESC_TYPE_NAMED) {
+			ACPI_REPORT_ERROR(("ns_lookup: %p is not a namespace node [%s]\n", prefix_node, acpi_ut_get_descriptor_name(prefix_node)));
+			return_ACPI_STATUS(AE_AML_INTERNAL);
 		}
 
 		/*
@@ -349,9 +348,9 @@ acpi_ns_lookup (
 		 * Device/Method, etc.)  It could be a Package or other object node.
 		 * Backup up the tree to find the containing scope node.
 		 */
-		while (!acpi_ns_opens_scope (prefix_node->type) &&
-				prefix_node->type != ACPI_TYPE_ANY) {
-			prefix_node = acpi_ns_get_parent_node (prefix_node);
+		while (!acpi_ns_opens_scope(prefix_node->type) &&
+		       prefix_node->type != ACPI_TYPE_ANY) {
+			prefix_node = acpi_ns_get_parent_node(prefix_node);
 		}
 	}
 
@@ -366,13 +365,13 @@ acpi_ns_lookup (
 		/* A Null name_path is allowed and refers to the root */
 
 		num_segments = 0;
-		this_node    = acpi_gbl_root_node;
-		path     = "";
+		this_node = acpi_gbl_root_node;
+		path = "";
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-			"Null Pathname (Zero segments), Flags=%X\n", flags));
-	}
-	else {
+		ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+				  "Null Pathname (Zero segments), Flags=%X\n",
+				  flags));
+	} else {
 		/*
 		 * Name pointer is valid (and must be in internal name format)
 		 *
@@ -396,15 +395,16 @@ acpi_ns_lookup (
 
 			path++;
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-				"Path is absolute from root [%p]\n", this_node));
-		}
-		else {
+			ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+					  "Path is absolute from root [%p]\n",
+					  this_node));
+		} else {
 			/* Pathname is relative to current scope, start there */
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-				"Searching relative to prefix scope [%4.4s] (%p)\n",
-				acpi_ut_get_node_name (prefix_node), prefix_node));
+			ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+					  "Searching relative to prefix scope [%4.4s] (%p)\n",
+					  acpi_ut_get_node_name(prefix_node),
+					  prefix_node));
 
 			/*
 			 * Handle multiple Parent Prefixes (carat) by just getting
@@ -425,20 +425,20 @@ acpi_ns_lookup (
 				/* Backup to the parent node */
 
 				num_carats++;
-				this_node = acpi_ns_get_parent_node (this_node);
+				this_node = acpi_ns_get_parent_node(this_node);
 				if (!this_node) {
 					/* Current scope has no parent scope */
 
-					ACPI_REPORT_ERROR (
-						("ACPI path has too many parent prefixes (^) - reached beyond root node\n"));
-					return_ACPI_STATUS (AE_NOT_FOUND);
+					ACPI_REPORT_ERROR(("ACPI path has too many parent prefixes (^) - reached beyond root node\n"));
+					return_ACPI_STATUS(AE_NOT_FOUND);
 				}
 			}
 
 			if (search_parent_flag == ACPI_NS_NO_UPSEARCH) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-					"Search scope is [%4.4s], path has %d carat(s)\n",
-					acpi_ut_get_node_name (this_node), num_carats));
+				ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+						  "Search scope is [%4.4s], path has %d carat(s)\n",
+						  acpi_ut_get_node_name
+						  (this_node), num_carats));
 			}
 		}
 
@@ -464,9 +464,9 @@ acpi_ns_lookup (
 			num_segments = 0;
 			type = this_node->type;
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-				"Prefix-only Pathname (Zero name segments), Flags=%X\n",
-				flags));
+			ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+					  "Prefix-only Pathname (Zero name segments), Flags=%X\n",
+					  flags));
 			break;
 
 		case AML_DUAL_NAME_PREFIX:
@@ -480,8 +480,9 @@ acpi_ns_lookup (
 			num_segments = 2;
 			path++;
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-				"Dual Pathname (2 segments, Flags=%X)\n", flags));
+			ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+					  "Dual Pathname (2 segments, Flags=%X)\n",
+					  flags));
 			break;
 
 		case AML_MULTI_NAME_PREFIX_OP:
@@ -493,12 +494,12 @@ acpi_ns_lookup (
 			/* Extract segment count, point to first name segment */
 
 			path++;
-			num_segments = (u32) (u8) *path;
+			num_segments = (u32) (u8) * path;
 			path++;
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-				"Multi Pathname (%d Segments, Flags=%X) \n",
-				num_segments, flags));
+			ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+					  "Multi Pathname (%d Segments, Flags=%X) \n",
+					  num_segments, flags));
 			break;
 
 		default:
@@ -508,15 +509,15 @@ acpi_ns_lookup (
 			 */
 			num_segments = 1;
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-				"Simple Pathname (1 segment, Flags=%X)\n", flags));
+			ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+					  "Simple Pathname (1 segment, Flags=%X)\n",
+					  flags));
 			break;
 		}
 
-		ACPI_DEBUG_EXEC (acpi_ns_print_pathname (num_segments, path));
+		ACPI_DEBUG_EXEC(acpi_ns_print_pathname(num_segments, path));
 	}
 
-
 	/*
 	 * Search namespace for each segment of the name.  Loop through and
 	 * verify (or add to the namespace) each name segment.
@@ -540,7 +541,7 @@ acpi_ns_lookup (
 			 * requested it AND we have a single, non-fully-qualified name_seg
 			 */
 			if ((search_parent_flag != ACPI_NS_NO_UPSEARCH) &&
-				(flags & ACPI_NS_SEARCH_PARENT)) {
+			    (flags & ACPI_NS_SEARCH_PARENT)) {
 				local_flags |= ACPI_NS_SEARCH_PARENT;
 			}
 
@@ -553,24 +554,28 @@ acpi_ns_lookup (
 
 		/* Extract one ACPI name from the front of the pathname */
 
-		ACPI_MOVE_32_TO_32 (&simple_name, path);
+		ACPI_MOVE_32_TO_32(&simple_name, path);
 
 		/* Try to find the single (4 character) ACPI name */
 
-		status = acpi_ns_search_and_enter (simple_name, walk_state, current_node,
-				 interpreter_mode, this_search_type, local_flags, &this_node);
-		if (ACPI_FAILURE (status)) {
+		status =
+		    acpi_ns_search_and_enter(simple_name, walk_state,
+					     current_node, interpreter_mode,
+					     this_search_type, local_flags,
+					     &this_node);
+		if (ACPI_FAILURE(status)) {
 			if (status == AE_NOT_FOUND) {
 				/* Name not found in ACPI namespace */
 
-				ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-					"Name [%4.4s] not found in scope [%4.4s] %p\n",
-					(char *) &simple_name, (char *) &current_node->name,
-					current_node));
+				ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+						  "Name [%4.4s] not found in scope [%4.4s] %p\n",
+						  (char *)&simple_name,
+						  (char *)&current_node->name,
+						  current_node));
 			}
 
 			*return_node = this_node;
-			return_ACPI_STATUS (status);
+			return_ACPI_STATUS(status);
 		}
 
 		/*
@@ -586,19 +591,16 @@ acpi_ns_lookup (
 		 *
 		 * Then we have a type mismatch.  Just warn and ignore it.
 		 */
-		if ((num_segments       == 0)                               &&
-			(type_to_check_for  != ACPI_TYPE_ANY)                   &&
-			(type_to_check_for  != ACPI_TYPE_LOCAL_ALIAS)           &&
-			(type_to_check_for  != ACPI_TYPE_LOCAL_METHOD_ALIAS)    &&
-			(type_to_check_for  != ACPI_TYPE_LOCAL_SCOPE)           &&
-			(this_node->type    != ACPI_TYPE_ANY)                   &&
-			(this_node->type    != type_to_check_for)) {
+		if ((num_segments == 0) &&
+		    (type_to_check_for != ACPI_TYPE_ANY) &&
+		    (type_to_check_for != ACPI_TYPE_LOCAL_ALIAS) &&
+		    (type_to_check_for != ACPI_TYPE_LOCAL_METHOD_ALIAS) &&
+		    (type_to_check_for != ACPI_TYPE_LOCAL_SCOPE) &&
+		    (this_node->type != ACPI_TYPE_ANY) &&
+		    (this_node->type != type_to_check_for)) {
 			/* Complain about a type mismatch */
 
-			ACPI_REPORT_WARNING (
-				("ns_lookup: Type mismatch on %4.4s (%s), searching for (%s)\n",
-				(char *) &simple_name, acpi_ut_get_type_name (this_node->type),
-				acpi_ut_get_type_name (type_to_check_for)));
+			ACPI_REPORT_WARNING(("ns_lookup: Type mismatch on %4.4s (%s), searching for (%s)\n", (char *)&simple_name, acpi_ut_get_type_name(this_node->type), acpi_ut_get_type_name(type_to_check_for)));
 		}
 
 		/*
@@ -624,15 +626,16 @@ acpi_ns_lookup (
 		 * If entry is a type which opens a scope, push the new scope on the
 		 * scope stack.
 		 */
-		if (acpi_ns_opens_scope (type)) {
-			status = acpi_ds_scope_stack_push (this_node, type, walk_state);
-			if (ACPI_FAILURE (status)) {
-				return_ACPI_STATUS (status);
+		if (acpi_ns_opens_scope(type)) {
+			status =
+			    acpi_ds_scope_stack_push(this_node, type,
+						     walk_state);
+			if (ACPI_FAILURE(status)) {
+				return_ACPI_STATUS(status);
 			}
 		}
 	}
 
 	*return_node = this_node;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
-
diff --git a/drivers/acpi/namespace/nsalloc.c b/drivers/acpi/namespace/nsalloc.c
index 5653a19d7172..cc7a85f8cfe6 100644
--- a/drivers/acpi/namespace/nsalloc.c
+++ b/drivers/acpi/namespace/nsalloc.c
@@ -41,20 +41,14 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
 
-
 #define _COMPONENT          ACPI_NAMESPACE
-	 ACPI_MODULE_NAME    ("nsalloc")
+ACPI_MODULE_NAME("nsalloc")
 
 /* Local prototypes */
-
-static void
-acpi_ns_remove_reference (
-	struct acpi_namespace_node      *node);
-
+static void acpi_ns_remove_reference(struct acpi_namespace_node *node);
 
 /*******************************************************************************
  *
@@ -68,31 +62,26 @@ acpi_ns_remove_reference (
  *
  ******************************************************************************/
 
-struct acpi_namespace_node *
-acpi_ns_create_node (
-	u32                             name)
+struct acpi_namespace_node *acpi_ns_create_node(u32 name)
 {
-	struct acpi_namespace_node      *node;
-
+	struct acpi_namespace_node *node;
 
-	ACPI_FUNCTION_TRACE ("ns_create_node");
+	ACPI_FUNCTION_TRACE("ns_create_node");
 
-
-	node = ACPI_MEM_CALLOCATE (sizeof (struct acpi_namespace_node));
+	node = ACPI_MEM_CALLOCATE(sizeof(struct acpi_namespace_node));
 	if (!node) {
-		return_PTR (NULL);
+		return_PTR(NULL);
 	}
 
-	ACPI_MEM_TRACKING (acpi_gbl_memory_lists[ACPI_MEM_LIST_NSNODE].total_allocated++);
+	ACPI_MEM_TRACKING(acpi_gbl_ns_node_list->total_allocated++);
 
-	node->name.integer   = name;
+	node->name.integer = name;
 	node->reference_count = 1;
-	ACPI_SET_DESCRIPTOR_TYPE (node, ACPI_DESC_TYPE_NAMED);
+	ACPI_SET_DESCRIPTOR_TYPE(node, ACPI_DESC_TYPE_NAMED);
 
-	return_PTR (node);
+	return_PTR(node);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_delete_node
@@ -105,19 +94,15 @@ acpi_ns_create_node (
  *
  ******************************************************************************/
 
-void
-acpi_ns_delete_node (
-	struct acpi_namespace_node      *node)
+void acpi_ns_delete_node(struct acpi_namespace_node *node)
 {
-	struct acpi_namespace_node      *parent_node;
-	struct acpi_namespace_node      *prev_node;
-	struct acpi_namespace_node      *next_node;
-
+	struct acpi_namespace_node *parent_node;
+	struct acpi_namespace_node *prev_node;
+	struct acpi_namespace_node *next_node;
 
-	ACPI_FUNCTION_TRACE_PTR ("ns_delete_node", node);
+	ACPI_FUNCTION_TRACE_PTR("ns_delete_node", node);
 
-
-	parent_node = acpi_ns_get_parent_node (node);
+	parent_node = acpi_ns_get_parent_node(node);
 
 	prev_node = NULL;
 	next_node = parent_node->child;
@@ -136,32 +121,29 @@ acpi_ns_delete_node (
 		if (next_node->flags & ANOBJ_END_OF_PEER_LIST) {
 			prev_node->flags |= ANOBJ_END_OF_PEER_LIST;
 		}
-	}
-	else {
+	} else {
 		/* Node is first child (has no previous peer) */
 
 		if (next_node->flags & ANOBJ_END_OF_PEER_LIST) {
 			/* No peers at all */
 
 			parent_node->child = NULL;
-		}
-		else {   /* Link peer list to parent */
+		} else {	/* Link peer list to parent */
 
 			parent_node->child = next_node->peer;
 		}
 	}
 
-	ACPI_MEM_TRACKING (acpi_gbl_memory_lists[ACPI_MEM_LIST_NSNODE].total_freed++);
+	ACPI_MEM_TRACKING(acpi_gbl_ns_node_list->total_freed++);
 
 	/*
 	 * Detach an object if there is one then delete the node
 	 */
-	acpi_ns_detach_object (node);
-	ACPI_MEM_FREE (node);
+	acpi_ns_detach_object(node);
+	ACPI_MEM_FREE(node);
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_install_node
@@ -176,30 +158,20 @@ acpi_ns_delete_node (
  * DESCRIPTION: Initialize a new namespace node and install it amongst
  *              its peers.
  *
- *              Note: Current namespace lookup is linear search.  However, the
- *              nodes are linked in alphabetical order to 1) put all reserved
- *              names (start with underscore) first, and to 2) make a readable
- *              namespace dump.
+ *              Note: Current namespace lookup is linear search. This appears
+ *              to be sufficient as namespace searches consume only a small
+ *              fraction of the execution time of the ACPI subsystem.
  *
  ******************************************************************************/
 
-void
-acpi_ns_install_node (
-	struct acpi_walk_state          *walk_state,
-	struct acpi_namespace_node      *parent_node,   /* Parent */
-	struct acpi_namespace_node      *node,          /* New Child*/
-	acpi_object_type                type)
+void acpi_ns_install_node(struct acpi_walk_state *walk_state, struct acpi_namespace_node *parent_node,	/* Parent */
+			  struct acpi_namespace_node *node,	/* New Child */
+			  acpi_object_type type)
 {
-	u16                             owner_id = 0;
-	struct acpi_namespace_node      *child_node;
-#ifdef ACPI_ALPHABETIC_NAMESPACE
-
-	struct acpi_namespace_node      *previous_child_node;
-#endif
-
-
-	ACPI_FUNCTION_TRACE ("ns_install_node");
+	acpi_owner_id owner_id = 0;
+	struct acpi_namespace_node *child_node;
 
+	ACPI_FUNCTION_TRACE("ns_install_node");
 
 	/*
 	 * Get the owner ID from the Walk state
@@ -217,59 +189,7 @@ acpi_ns_install_node (
 		parent_node->child = node;
 		node->flags |= ANOBJ_END_OF_PEER_LIST;
 		node->peer = parent_node;
-	}
-	else {
-#ifdef ACPI_ALPHABETIC_NAMESPACE
-		/*
-		 * Walk the list whilst searching for the correct
-		 * alphabetic placement.
-		 */
-		previous_child_node = NULL;
-		while (acpi_ns_compare_names (acpi_ut_get_node_name (child_node),
-				 acpi_ut_get_node_name (node)) < 0) {
-			if (child_node->flags & ANOBJ_END_OF_PEER_LIST) {
-				/* Last peer;  Clear end-of-list flag */
-
-				child_node->flags &= ~ANOBJ_END_OF_PEER_LIST;
-
-				/* This node is the new peer to the child node */
-
-				child_node->peer = node;
-
-				/* This node is the new end-of-list */
-
-				node->flags |= ANOBJ_END_OF_PEER_LIST;
-				node->peer = parent_node;
-				break;
-			}
-
-			/* Get next peer */
-
-			previous_child_node = child_node;
-			child_node = child_node->peer;
-		}
-
-		/* Did the node get inserted at the end-of-list? */
-
-		if (!(node->flags & ANOBJ_END_OF_PEER_LIST)) {
-			/*
-			 * Loop above terminated without reaching the end-of-list.
-			 * Insert the new node at the current location
-			 */
-			if (previous_child_node) {
-				/* Insert node alphabetically */
-
-				node->peer = child_node;
-				previous_child_node->peer = node;
-			}
-			else {
-				/* Insert node alphabetically at start of list */
-
-				node->peer = child_node;
-				parent_node->child = node;
-			}
-		}
-#else
+	} else {
 		while (!(child_node->flags & ANOBJ_END_OF_PEER_LIST)) {
 			child_node = child_node->peer;
 		}
@@ -279,9 +199,8 @@ acpi_ns_install_node (
 		/* Clear end-of-list flag */
 
 		child_node->flags &= ~ANOBJ_END_OF_PEER_LIST;
-		node->flags     |= ANOBJ_END_OF_PEER_LIST;
+		node->flags |= ANOBJ_END_OF_PEER_LIST;
 		node->peer = parent_node;
-#endif
 	}
 
 	/* Init the new entry */
@@ -289,24 +208,25 @@ acpi_ns_install_node (
 	node->owner_id = owner_id;
 	node->type = (u8) type;
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-		"%4.4s (%s) [Node %p Owner %X] added to %4.4s (%s) [Node %p]\n",
-		acpi_ut_get_node_name (node), acpi_ut_get_type_name (node->type), node, owner_id,
-		acpi_ut_get_node_name (parent_node), acpi_ut_get_type_name (parent_node->type),
-		parent_node));
+	ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+			  "%4.4s (%s) [Node %p Owner %X] added to %4.4s (%s) [Node %p]\n",
+			  acpi_ut_get_node_name(node),
+			  acpi_ut_get_type_name(node->type), node, owner_id,
+			  acpi_ut_get_node_name(parent_node),
+			  acpi_ut_get_type_name(parent_node->type),
+			  parent_node));
 
 	/*
 	 * Increment the reference count(s) of all parents up to
 	 * the root!
 	 */
-	while ((node = acpi_ns_get_parent_node (node)) != NULL) {
+	while ((node = acpi_ns_get_parent_node(node)) != NULL) {
 		node->reference_count++;
 	}
 
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_delete_children
@@ -320,18 +240,14 @@ acpi_ns_install_node (
  *
  ******************************************************************************/
 
-void
-acpi_ns_delete_children (
-	struct acpi_namespace_node      *parent_node)
+void acpi_ns_delete_children(struct acpi_namespace_node *parent_node)
 {
-	struct acpi_namespace_node      *child_node;
-	struct acpi_namespace_node      *next_node;
-	struct acpi_namespace_node      *node;
-	u8                              flags;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ns_delete_children", parent_node);
+	struct acpi_namespace_node *child_node;
+	struct acpi_namespace_node *next_node;
+	struct acpi_namespace_node *node;
+	u8 flags;
 
+	ACPI_FUNCTION_TRACE_PTR("ns_delete_children", parent_node);
 
 	if (!parent_node) {
 		return_VOID;
@@ -350,48 +266,48 @@ acpi_ns_delete_children (
 	do {
 		/* Get the things we need */
 
-		next_node   = child_node->peer;
-		flags       = child_node->flags;
+		next_node = child_node->peer;
+		flags = child_node->flags;
 
 		/* Grandchildren should have all been deleted already */
 
 		if (child_node->child) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Found a grandchild! P=%p C=%p\n",
-				parent_node, child_node));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Found a grandchild! P=%p C=%p\n",
+					  parent_node, child_node));
 		}
 
 		/* Now we can free this child object */
 
-		ACPI_MEM_TRACKING (acpi_gbl_memory_lists[ACPI_MEM_LIST_NSNODE].total_freed++);
+		ACPI_MEM_TRACKING(acpi_gbl_ns_node_list->total_freed++);
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS, "Object %p, Remaining %X\n",
-			child_node, acpi_gbl_current_node_count));
+		ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+				  "Object %p, Remaining %X\n", child_node,
+				  acpi_gbl_current_node_count));
 
 		/*
 		 * Detach an object if there is one, then free the child node
 		 */
-		acpi_ns_detach_object (child_node);
+		acpi_ns_detach_object(child_node);
 
 		/*
 		 * Decrement the reference count(s) of all parents up to
 		 * the root! (counts were incremented when the node was created)
 		 */
 		node = child_node;
-		while ((node = acpi_ns_get_parent_node (node)) != NULL) {
+		while ((node = acpi_ns_get_parent_node(node)) != NULL) {
 			node->reference_count--;
 		}
 
 		/* There should be only one reference remaining on this node */
 
 		if (child_node->reference_count != 1) {
-			ACPI_REPORT_WARNING ((
-				"Existing references (%d) on node being deleted (%p)\n",
-				child_node->reference_count, child_node));
+			ACPI_REPORT_WARNING(("Existing references (%d) on node being deleted (%p)\n", child_node->reference_count, child_node));
 		}
 
 		/* Now we can delete the node */
 
-		ACPI_MEM_FREE (child_node);
+		ACPI_MEM_FREE(child_node);
 
 		/* And move on to the next child in the list */
 
@@ -399,7 +315,6 @@ acpi_ns_delete_children (
 
 	} while (!(flags & ANOBJ_END_OF_PEER_LIST));
 
-
 	/* Clear the parent's child pointer */
 
 	parent_node->child = NULL;
@@ -407,7 +322,6 @@ acpi_ns_delete_children (
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_delete_namespace_subtree
@@ -421,16 +335,12 @@ acpi_ns_delete_children (
  *
  ******************************************************************************/
 
-void
-acpi_ns_delete_namespace_subtree (
-	struct acpi_namespace_node      *parent_node)
+void acpi_ns_delete_namespace_subtree(struct acpi_namespace_node *parent_node)
 {
-	struct acpi_namespace_node      *child_node = NULL;
-	u32                             level = 1;
-
-
-	ACPI_FUNCTION_TRACE ("ns_delete_namespace_subtree");
+	struct acpi_namespace_node *child_node = NULL;
+	u32 level = 1;
 
+	ACPI_FUNCTION_TRACE("ns_delete_namespace_subtree");
 
 	if (!parent_node) {
 		return_VOID;
@@ -443,16 +353,17 @@ acpi_ns_delete_namespace_subtree (
 	while (level > 0) {
 		/* Get the next node in this scope (NULL if none) */
 
-		child_node = acpi_ns_get_next_node (ACPI_TYPE_ANY, parent_node,
-				 child_node);
+		child_node = acpi_ns_get_next_node(ACPI_TYPE_ANY, parent_node,
+						   child_node);
 		if (child_node) {
 			/* Found a child node - detach any attached object */
 
-			acpi_ns_detach_object (child_node);
+			acpi_ns_detach_object(child_node);
 
 			/* Check if this node has any children */
 
-			if (acpi_ns_get_next_node (ACPI_TYPE_ANY, child_node, NULL)) {
+			if (acpi_ns_get_next_node
+			    (ACPI_TYPE_ANY, child_node, NULL)) {
 				/*
 				 * There is at least one child of this node,
 				 * visit the node
@@ -461,8 +372,7 @@ acpi_ns_delete_namespace_subtree (
 				parent_node = child_node;
 				child_node = NULL;
 			}
-		}
-		else {
+		} else {
 			/*
 			 * No more children of this parent node.
 			 * Move up to the grandparent.
@@ -473,7 +383,7 @@ acpi_ns_delete_namespace_subtree (
 			 * Now delete all of the children of this parent
 			 * all at the same time.
 			 */
-			acpi_ns_delete_children (parent_node);
+			acpi_ns_delete_children(parent_node);
 
 			/* New "last child" is this parent node */
 
@@ -481,14 +391,13 @@ acpi_ns_delete_namespace_subtree (
 
 			/* Move up the tree to the grandparent */
 
-			parent_node = acpi_ns_get_parent_node (parent_node);
+			parent_node = acpi_ns_get_parent_node(parent_node);
 		}
 	}
 
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_remove_reference
@@ -504,16 +413,12 @@ acpi_ns_delete_namespace_subtree (
  *
  ******************************************************************************/
 
-static void
-acpi_ns_remove_reference (
-	struct acpi_namespace_node      *node)
+static void acpi_ns_remove_reference(struct acpi_namespace_node *node)
 {
-	struct acpi_namespace_node      *parent_node;
-	struct acpi_namespace_node      *this_node;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	struct acpi_namespace_node *parent_node;
+	struct acpi_namespace_node *this_node;
 
+	ACPI_FUNCTION_ENTRY();
 
 	/*
 	 * Decrement the reference count(s) of this node and all
@@ -523,7 +428,7 @@ acpi_ns_remove_reference (
 	while (this_node) {
 		/* Prepare to move up to parent */
 
-		parent_node = acpi_ns_get_parent_node (this_node);
+		parent_node = acpi_ns_get_parent_node(this_node);
 
 		/* Decrement the reference count on this node */
 
@@ -534,15 +439,14 @@ acpi_ns_remove_reference (
 		if (!this_node->reference_count) {
 			/* Delete all children and delete the node */
 
-			acpi_ns_delete_children (this_node);
-			acpi_ns_delete_node (this_node);
+			acpi_ns_delete_children(this_node);
+			acpi_ns_delete_node(this_node);
 		}
 
 		this_node = parent_node;
 	}
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_delete_namespace_by_owner
@@ -557,23 +461,23 @@ acpi_ns_remove_reference (
  *
  ******************************************************************************/
 
-void
-acpi_ns_delete_namespace_by_owner (
-	u16                             owner_id)
+void acpi_ns_delete_namespace_by_owner(acpi_owner_id owner_id)
 {
-	struct acpi_namespace_node      *child_node;
-	struct acpi_namespace_node      *deletion_node;
-	u32                             level;
-	struct acpi_namespace_node      *parent_node;
-
+	struct acpi_namespace_node *child_node;
+	struct acpi_namespace_node *deletion_node;
+	u32 level;
+	struct acpi_namespace_node *parent_node;
 
-	ACPI_FUNCTION_TRACE_U32 ("ns_delete_namespace_by_owner", owner_id);
+	ACPI_FUNCTION_TRACE_U32("ns_delete_namespace_by_owner", owner_id);
 
+	if (owner_id == 0) {
+		return_VOID;
+	}
 
-	parent_node   = acpi_gbl_root_node;
-	child_node    = NULL;
+	parent_node = acpi_gbl_root_node;
+	child_node = NULL;
 	deletion_node = NULL;
-	level         = 1;
+	level = 1;
 
 	/*
 	 * Traverse the tree of nodes until we bubble back up
@@ -584,10 +488,12 @@ acpi_ns_delete_namespace_by_owner (
 		 * Get the next child of this parent node. When child_node is NULL,
 		 * the first child of the parent is returned
 		 */
-		child_node = acpi_ns_get_next_node (ACPI_TYPE_ANY, parent_node, child_node);
+		child_node =
+		    acpi_ns_get_next_node(ACPI_TYPE_ANY, parent_node,
+					  child_node);
 
 		if (deletion_node) {
-			acpi_ns_remove_reference (deletion_node);
+			acpi_ns_remove_reference(deletion_node);
 			deletion_node = NULL;
 		}
 
@@ -595,12 +501,13 @@ acpi_ns_delete_namespace_by_owner (
 			if (child_node->owner_id == owner_id) {
 				/* Found a matching child node - detach any attached object */
 
-				acpi_ns_detach_object (child_node);
+				acpi_ns_detach_object(child_node);
 			}
 
 			/* Check if this node has any children */
 
-			if (acpi_ns_get_next_node (ACPI_TYPE_ANY, child_node, NULL)) {
+			if (acpi_ns_get_next_node
+			    (ACPI_TYPE_ANY, child_node, NULL)) {
 				/*
 				 * There is at least one child of this node,
 				 * visit the node
@@ -608,12 +515,10 @@ acpi_ns_delete_namespace_by_owner (
 				level++;
 				parent_node = child_node;
 				child_node = NULL;
-			}
-			else if (child_node->owner_id == owner_id) {
+			} else if (child_node->owner_id == owner_id) {
 				deletion_node = child_node;
 			}
-		}
-		else {
+		} else {
 			/*
 			 * No more children of this parent node.
 			 * Move up to the grandparent.
@@ -631,62 +536,9 @@ acpi_ns_delete_namespace_by_owner (
 
 			/* Move up the tree to the grandparent */
 
-			parent_node = acpi_ns_get_parent_node (parent_node);
+			parent_node = acpi_ns_get_parent_node(parent_node);
 		}
 	}
 
 	return_VOID;
 }
-
-
-#ifdef ACPI_ALPHABETIC_NAMESPACE
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ns_compare_names
- *
- * PARAMETERS:  Name1           - First name to compare
- *              Name2           - Second name to compare
- *
- * RETURN:      value from strncmp
- *
- * DESCRIPTION: Compare two ACPI names.  Names that are prefixed with an
- *              underscore are forced to be alphabetically first.
- *
- ******************************************************************************/
-
-int
-acpi_ns_compare_names (
-	char                            *name1,
-	char                            *name2)
-{
-	char                            reversed_name1[ACPI_NAME_SIZE];
-	char                            reversed_name2[ACPI_NAME_SIZE];
-	u32                             i;
-	u32                             j;
-
-
-	/*
-	 * Replace all instances of "underscore" with a value that is smaller so
-	 * that all names that are prefixed with underscore(s) are alphabetically
-	 * first.
-	 *
-	 * Reverse the name bytewise so we can just do a 32-bit compare instead
-	 * of a strncmp.
-	 */
-	for (i = 0, j= (ACPI_NAME_SIZE - 1); i < ACPI_NAME_SIZE; i++, j--) {
-		reversed_name1[j] = name1[i];
-		if (name1[i] == '_') {
-			reversed_name1[j] = '*';
-		}
-
-		reversed_name2[j] = name2[i];
-		if (name2[i] == '_') {
-			reversed_name2[j] = '*';
-		}
-	}
-
-	return (*(int *) reversed_name1 - *(int *) reversed_name2);
-}
-#endif
-
-
diff --git a/drivers/acpi/namespace/nsdump.c b/drivers/acpi/namespace/nsdump.c
index 6c2aef0e0dd4..9faf1d5c86ed 100644
--- a/drivers/acpi/namespace/nsdump.c
+++ b/drivers/acpi/namespace/nsdump.c
@@ -41,31 +41,22 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
 #include <acpi/acparser.h>
 
-
 #define _COMPONENT          ACPI_NAMESPACE
-	 ACPI_MODULE_NAME    ("nsdump")
+ACPI_MODULE_NAME("nsdump")
 
 /* Local prototypes */
-
 #ifdef ACPI_OBSOLETE_FUNCTIONS
-void
-acpi_ns_dump_root_devices (
-	void);
+void acpi_ns_dump_root_devices(void);
 
 static acpi_status
-acpi_ns_dump_one_device (
-	acpi_handle                     obj_handle,
-	u32                             level,
-	void                            *context,
-	void                            **return_value);
+acpi_ns_dump_one_device(acpi_handle obj_handle,
+			u32 level, void *context, void **return_value);
 #endif
 
-
 #if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
 /*******************************************************************************
  *
@@ -80,36 +71,38 @@ acpi_ns_dump_one_device (
  *
  ******************************************************************************/
 
-void
-acpi_ns_print_pathname (
-	u32                             num_segments,
-	char                            *pathname)
+void acpi_ns_print_pathname(u32 num_segments, char *pathname)
 {
-	ACPI_FUNCTION_NAME ("ns_print_pathname");
+	acpi_native_uint i;
 
+	ACPI_FUNCTION_NAME("ns_print_pathname");
 
-	if (!(acpi_dbg_level & ACPI_LV_NAMES) || !(acpi_dbg_layer & ACPI_NAMESPACE)) {
+	if (!(acpi_dbg_level & ACPI_LV_NAMES)
+	    || !(acpi_dbg_layer & ACPI_NAMESPACE)) {
 		return;
 	}
 
 	/* Print the entire name */
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, "["));
+	ACPI_DEBUG_PRINT((ACPI_DB_NAMES, "["));
 
 	while (num_segments) {
-		acpi_os_printf ("%4.4s", pathname);
-		pathname += ACPI_NAME_SIZE;
+		for (i = 0; i < 4; i++) {
+			ACPI_IS_PRINT(pathname[i]) ?
+			    acpi_os_printf("%c", pathname[i]) :
+			    acpi_os_printf("?");
+		}
 
+		pathname += ACPI_NAME_SIZE;
 		num_segments--;
 		if (num_segments) {
-			acpi_os_printf (".");
+			acpi_os_printf(".");
 		}
 	}
 
-	acpi_os_printf ("]\n");
+	acpi_os_printf("]\n");
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_dump_pathname
@@ -127,15 +120,10 @@ acpi_ns_print_pathname (
  ******************************************************************************/
 
 void
-acpi_ns_dump_pathname (
-	acpi_handle                     handle,
-	char                            *msg,
-	u32                             level,
-	u32                             component)
+acpi_ns_dump_pathname(acpi_handle handle, char *msg, u32 level, u32 component)
 {
 
-	ACPI_FUNCTION_TRACE ("ns_dump_pathname");
-
+	ACPI_FUNCTION_TRACE("ns_dump_pathname");
 
 	/* Do this only if the requested debug level and component are enabled */
 
@@ -145,12 +133,11 @@ acpi_ns_dump_pathname (
 
 	/* Convert handle to a full pathname and print it (with supplied message) */
 
-	acpi_ns_print_node_pathname (handle, msg);
-	acpi_os_printf ("\n");
+	acpi_ns_print_node_pathname(handle, msg);
+	acpi_os_printf("\n");
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_dump_one_object
@@ -168,24 +155,19 @@ acpi_ns_dump_pathname (
  ******************************************************************************/
 
 acpi_status
-acpi_ns_dump_one_object (
-	acpi_handle                     obj_handle,
-	u32                             level,
-	void                            *context,
-	void                            **return_value)
+acpi_ns_dump_one_object(acpi_handle obj_handle,
+			u32 level, void *context, void **return_value)
 {
-	struct acpi_walk_info           *info = (struct acpi_walk_info *) context;
-	struct acpi_namespace_node      *this_node;
-	union acpi_operand_object       *obj_desc = NULL;
-	acpi_object_type                obj_type;
-	acpi_object_type                type;
-	u32                             bytes_to_dump;
-	u32                             dbg_level;
-	u32                             i;
-
-
-	ACPI_FUNCTION_NAME ("ns_dump_one_object");
+	struct acpi_walk_info *info = (struct acpi_walk_info *)context;
+	struct acpi_namespace_node *this_node;
+	union acpi_operand_object *obj_desc = NULL;
+	acpi_object_type obj_type;
+	acpi_object_type type;
+	u32 bytes_to_dump;
+	u32 dbg_level;
+	u32 i;
 
+	ACPI_FUNCTION_NAME("ns_dump_one_object");
 
 	/* Is output enabled? */
 
@@ -194,193 +176,215 @@ acpi_ns_dump_one_object (
 	}
 
 	if (!obj_handle) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "Null object handle\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Null object handle\n"));
 		return (AE_OK);
 	}
 
-	this_node = acpi_ns_map_handle_to_node (obj_handle);
+	this_node = acpi_ns_map_handle_to_node(obj_handle);
 	type = this_node->type;
 
 	/* Check if the owner matches */
 
-	if ((info->owner_id != ACPI_UINT32_MAX) &&
-		(info->owner_id != this_node->owner_id)) {
+	if ((info->owner_id != ACPI_OWNER_ID_MAX) &&
+	    (info->owner_id != this_node->owner_id)) {
 		return (AE_OK);
 	}
 
-	/* Indent the object according to the level */
+	if (!(info->display_type & ACPI_DISPLAY_SHORT)) {
+		/* Indent the object according to the level */
 
-	acpi_os_printf ("%2d%*s", (u32) level - 1, (int) level * 2, " ");
+		acpi_os_printf("%2d%*s", (u32) level - 1, (int)level * 2, " ");
 
-	/* Check the node type and name */
+		/* Check the node type and name */
 
-	if (type > ACPI_TYPE_LOCAL_MAX) {
-		ACPI_REPORT_WARNING (("Invalid ACPI Type %08X\n", type));
-	}
+		if (type > ACPI_TYPE_LOCAL_MAX) {
+			ACPI_REPORT_WARNING(("Invalid ACPI Type %08X\n", type));
+		}
+
+		if (!acpi_ut_valid_acpi_name(this_node->name.integer)) {
+			ACPI_REPORT_WARNING(("Invalid ACPI Name %08X\n",
+					     this_node->name.integer));
+		}
 
-	if (!acpi_ut_valid_acpi_name (this_node->name.integer)) {
-		ACPI_REPORT_WARNING (("Invalid ACPI Name %08X\n",
-			this_node->name.integer));
+		acpi_os_printf("%4.4s", acpi_ut_get_node_name(this_node));
 	}
 
 	/*
 	 * Now we can print out the pertinent information
 	 */
-	acpi_os_printf ("%4.4s %-12s %p ",
-			acpi_ut_get_node_name (this_node), acpi_ut_get_type_name (type), this_node);
+	acpi_os_printf(" %-12s %p ", acpi_ut_get_type_name(type), this_node);
 
 	dbg_level = acpi_dbg_level;
 	acpi_dbg_level = 0;
-	obj_desc = acpi_ns_get_attached_object (this_node);
+	obj_desc = acpi_ns_get_attached_object(this_node);
 	acpi_dbg_level = dbg_level;
 
-	switch (info->display_type) {
+	switch (info->display_type & ACPI_DISPLAY_MASK) {
 	case ACPI_DISPLAY_SUMMARY:
 
 		if (!obj_desc) {
 			/* No attached object, we are done */
 
-			acpi_os_printf ("\n");
+			acpi_os_printf("\n");
 			return (AE_OK);
 		}
 
 		switch (type) {
 		case ACPI_TYPE_PROCESSOR:
 
-			acpi_os_printf ("ID %X Len %.4X Addr %p\n",
-				obj_desc->processor.proc_id, obj_desc->processor.length,
-				(char *) obj_desc->processor.address);
+			acpi_os_printf("ID %X Len %.4X Addr %p\n",
+				       obj_desc->processor.proc_id,
+				       obj_desc->processor.length,
+				       (char *)obj_desc->processor.address);
 			break;
 
-
 		case ACPI_TYPE_DEVICE:
 
-			acpi_os_printf ("Notify Object: %p\n", obj_desc);
+			acpi_os_printf("Notify Object: %p\n", obj_desc);
 			break;
 
-
 		case ACPI_TYPE_METHOD:
 
-			acpi_os_printf ("Args %X Len %.4X Aml %p\n",
-				(u32) obj_desc->method.param_count,
-				obj_desc->method.aml_length, obj_desc->method.aml_start);
+			acpi_os_printf("Args %X Len %.4X Aml %p\n",
+				       (u32) obj_desc->method.param_count,
+				       obj_desc->method.aml_length,
+				       obj_desc->method.aml_start);
 			break;
 
-
 		case ACPI_TYPE_INTEGER:
 
-			acpi_os_printf ("= %8.8X%8.8X\n",
-				ACPI_FORMAT_UINT64 (obj_desc->integer.value));
+			acpi_os_printf("= %8.8X%8.8X\n",
+				       ACPI_FORMAT_UINT64(obj_desc->integer.
+							  value));
 			break;
 
-
 		case ACPI_TYPE_PACKAGE:
 
 			if (obj_desc->common.flags & AOPOBJ_DATA_VALID) {
-				acpi_os_printf ("Elements %.2X\n",
-					obj_desc->package.count);
-			}
-			else {
-				acpi_os_printf ("[Length not yet evaluated]\n");
+				acpi_os_printf("Elements %.2X\n",
+					       obj_desc->package.count);
+			} else {
+				acpi_os_printf("[Length not yet evaluated]\n");
 			}
 			break;
 
-
 		case ACPI_TYPE_BUFFER:
 
 			if (obj_desc->common.flags & AOPOBJ_DATA_VALID) {
-				acpi_os_printf ("Len %.2X",
-						 obj_desc->buffer.length);
+				acpi_os_printf("Len %.2X",
+					       obj_desc->buffer.length);
 
 				/* Dump some of the buffer */
 
 				if (obj_desc->buffer.length > 0) {
-					acpi_os_printf (" =");
-					for (i = 0; (i < obj_desc->buffer.length && i < 12); i++) {
-						acpi_os_printf (" %.2hX", obj_desc->buffer.pointer[i]);
+					acpi_os_printf(" =");
+					for (i = 0;
+					     (i < obj_desc->buffer.length
+					      && i < 12); i++) {
+						acpi_os_printf(" %.2hX",
+							       obj_desc->buffer.
+							       pointer[i]);
 					}
 				}
-				acpi_os_printf ("\n");
-			}
-			else {
-				acpi_os_printf ("[Length not yet evaluated]\n");
+				acpi_os_printf("\n");
+			} else {
+				acpi_os_printf("[Length not yet evaluated]\n");
 			}
 			break;
 
-
 		case ACPI_TYPE_STRING:
 
-			acpi_os_printf ("Len %.2X ", obj_desc->string.length);
-			acpi_ut_print_string (obj_desc->string.pointer, 32);
-			acpi_os_printf ("\n");
+			acpi_os_printf("Len %.2X ", obj_desc->string.length);
+			acpi_ut_print_string(obj_desc->string.pointer, 32);
+			acpi_os_printf("\n");
 			break;
 
-
 		case ACPI_TYPE_REGION:
 
-			acpi_os_printf ("[%s]",
-				acpi_ut_get_region_name (obj_desc->region.space_id));
+			acpi_os_printf("[%s]",
+				       acpi_ut_get_region_name(obj_desc->region.
+							       space_id));
 			if (obj_desc->region.flags & AOPOBJ_DATA_VALID) {
-				acpi_os_printf (" Addr %8.8X%8.8X Len %.4X\n",
-					ACPI_FORMAT_UINT64 (obj_desc->region.address),
-					obj_desc->region.length);
-			}
-			else {
-				acpi_os_printf (" [Address/Length not yet evaluated]\n");
+				acpi_os_printf(" Addr %8.8X%8.8X Len %.4X\n",
+					       ACPI_FORMAT_UINT64(obj_desc->
+								  region.
+								  address),
+					       obj_desc->region.length);
+			} else {
+				acpi_os_printf
+				    (" [Address/Length not yet evaluated]\n");
 			}
 			break;
 
-
 		case ACPI_TYPE_LOCAL_REFERENCE:
 
-			acpi_os_printf ("[%s]\n",
-				acpi_ps_get_opcode_name (obj_desc->reference.opcode));
+			acpi_os_printf("[%s]\n",
+				       acpi_ps_get_opcode_name(obj_desc->
+							       reference.
+							       opcode));
 			break;
 
-
 		case ACPI_TYPE_BUFFER_FIELD:
 
 			if (obj_desc->buffer_field.buffer_obj &&
-				obj_desc->buffer_field.buffer_obj->buffer.node) {
-				acpi_os_printf ("Buf [%4.4s]",
-					acpi_ut_get_node_name (obj_desc->buffer_field.buffer_obj->buffer.node));
+			    obj_desc->buffer_field.buffer_obj->buffer.node) {
+				acpi_os_printf("Buf [%4.4s]",
+					       acpi_ut_get_node_name(obj_desc->
+								     buffer_field.
+								     buffer_obj->
+								     buffer.
+								     node));
 			}
 			break;
 
-
 		case ACPI_TYPE_LOCAL_REGION_FIELD:
 
-			acpi_os_printf ("Rgn [%4.4s]",
-				acpi_ut_get_node_name (obj_desc->common_field.region_obj->region.node));
+			acpi_os_printf("Rgn [%4.4s]",
+				       acpi_ut_get_node_name(obj_desc->
+							     common_field.
+							     region_obj->region.
+							     node));
 			break;
 
-
 		case ACPI_TYPE_LOCAL_BANK_FIELD:
 
-			acpi_os_printf ("Rgn [%4.4s] Bnk [%4.4s]",
-				acpi_ut_get_node_name (obj_desc->common_field.region_obj->region.node),
-				acpi_ut_get_node_name (obj_desc->bank_field.bank_obj->common_field.node));
+			acpi_os_printf("Rgn [%4.4s] Bnk [%4.4s]",
+				       acpi_ut_get_node_name(obj_desc->
+							     common_field.
+							     region_obj->region.
+							     node),
+				       acpi_ut_get_node_name(obj_desc->
+							     bank_field.
+							     bank_obj->
+							     common_field.
+							     node));
 			break;
 
-
 		case ACPI_TYPE_LOCAL_INDEX_FIELD:
 
-			acpi_os_printf ("Idx [%4.4s] Dat [%4.4s]",
-				acpi_ut_get_node_name (obj_desc->index_field.index_obj->common_field.node),
-				acpi_ut_get_node_name (obj_desc->index_field.data_obj->common_field.node));
+			acpi_os_printf("Idx [%4.4s] Dat [%4.4s]",
+				       acpi_ut_get_node_name(obj_desc->
+							     index_field.
+							     index_obj->
+							     common_field.node),
+				       acpi_ut_get_node_name(obj_desc->
+							     index_field.
+							     data_obj->
+							     common_field.
+							     node));
 			break;
 
-
 		case ACPI_TYPE_LOCAL_ALIAS:
 		case ACPI_TYPE_LOCAL_METHOD_ALIAS:
 
-			acpi_os_printf ("Target %4.4s (%p)\n",
-				acpi_ut_get_node_name (obj_desc), obj_desc);
+			acpi_os_printf("Target %4.4s (%p)\n",
+				       acpi_ut_get_node_name(obj_desc),
+				       obj_desc);
 			break;
 
 		default:
 
-			acpi_os_printf ("Object %p\n", obj_desc);
+			acpi_os_printf("Object %p\n", obj_desc);
 			break;
 		}
 
@@ -392,11 +396,15 @@ acpi_ns_dump_one_object (
 		case ACPI_TYPE_LOCAL_BANK_FIELD:
 		case ACPI_TYPE_LOCAL_INDEX_FIELD:
 
-			acpi_os_printf (" Off %.3X Len %.2X Acc %.2hd\n",
-				(obj_desc->common_field.base_byte_offset * 8)
-					+ obj_desc->common_field.start_field_bit_offset,
-				obj_desc->common_field.bit_length,
-				obj_desc->common_field.access_byte_width);
+			acpi_os_printf(" Off %.3X Len %.2X Acc %.2hd\n",
+				       (obj_desc->common_field.
+					base_byte_offset * 8)
+				       +
+				       obj_desc->common_field.
+				       start_field_bit_offset,
+				       obj_desc->common_field.bit_length,
+				       obj_desc->common_field.
+				       access_byte_width);
 			break;
 
 		default:
@@ -404,56 +412,55 @@ acpi_ns_dump_one_object (
 		}
 		break;
 
-
 	case ACPI_DISPLAY_OBJECTS:
 
-		acpi_os_printf ("O:%p", obj_desc);
+		acpi_os_printf("O:%p", obj_desc);
 		if (!obj_desc) {
 			/* No attached object, we are done */
 
-			acpi_os_printf ("\n");
+			acpi_os_printf("\n");
 			return (AE_OK);
 		}
 
-		acpi_os_printf ("(R%d)", obj_desc->common.reference_count);
+		acpi_os_printf("(R%d)", obj_desc->common.reference_count);
 
 		switch (type) {
 		case ACPI_TYPE_METHOD:
 
 			/* Name is a Method and its AML offset/length are set */
 
-			acpi_os_printf (" M:%p-%X\n", obj_desc->method.aml_start,
-					  obj_desc->method.aml_length);
+			acpi_os_printf(" M:%p-%X\n", obj_desc->method.aml_start,
+				       obj_desc->method.aml_length);
 			break;
 
 		case ACPI_TYPE_INTEGER:
 
-			acpi_os_printf (" I:%8.8X8.8%X\n",
-					ACPI_FORMAT_UINT64 (obj_desc->integer.value));
+			acpi_os_printf(" I:%8.8X8.8%X\n",
+				       ACPI_FORMAT_UINT64(obj_desc->integer.
+							  value));
 			break;
 
 		case ACPI_TYPE_STRING:
 
-			acpi_os_printf (" S:%p-%X\n", obj_desc->string.pointer,
-					  obj_desc->string.length);
+			acpi_os_printf(" S:%p-%X\n", obj_desc->string.pointer,
+				       obj_desc->string.length);
 			break;
 
 		case ACPI_TYPE_BUFFER:
 
-			acpi_os_printf (" B:%p-%X\n", obj_desc->buffer.pointer,
-					  obj_desc->buffer.length);
+			acpi_os_printf(" B:%p-%X\n", obj_desc->buffer.pointer,
+				       obj_desc->buffer.length);
 			break;
 
 		default:
 
-			acpi_os_printf ("\n");
+			acpi_os_printf("\n");
 			break;
 		}
 		break;
 
-
 	default:
-		acpi_os_printf ("\n");
+		acpi_os_printf("\n");
 		break;
 	}
 
@@ -463,61 +470,58 @@ acpi_ns_dump_one_object (
 		return (AE_OK);
 	}
 
-
 	/* If there is an attached object, display it */
 
-	dbg_level    = acpi_dbg_level;
+	dbg_level = acpi_dbg_level;
 	acpi_dbg_level = 0;
-	obj_desc     = acpi_ns_get_attached_object (this_node);
+	obj_desc = acpi_ns_get_attached_object(this_node);
 	acpi_dbg_level = dbg_level;
 
 	/* Dump attached objects */
 
 	while (obj_desc) {
 		obj_type = ACPI_TYPE_INVALID;
-		acpi_os_printf ("      Attached Object %p: ", obj_desc);
+		acpi_os_printf("Attached Object %p: ", obj_desc);
 
 		/* Decode the type of attached object and dump the contents */
 
-		switch (ACPI_GET_DESCRIPTOR_TYPE (obj_desc)) {
+		switch (ACPI_GET_DESCRIPTOR_TYPE(obj_desc)) {
 		case ACPI_DESC_TYPE_NAMED:
 
-			acpi_os_printf ("(Ptr to Node)\n");
-			bytes_to_dump = sizeof (struct acpi_namespace_node);
+			acpi_os_printf("(Ptr to Node)\n");
+			bytes_to_dump = sizeof(struct acpi_namespace_node);
+			ACPI_DUMP_BUFFER(obj_desc, bytes_to_dump);
 			break;
 
-
 		case ACPI_DESC_TYPE_OPERAND:
 
-			obj_type = ACPI_GET_OBJECT_TYPE (obj_desc);
+			obj_type = ACPI_GET_OBJECT_TYPE(obj_desc);
 
 			if (obj_type > ACPI_TYPE_LOCAL_MAX) {
-				acpi_os_printf ("(Ptr to ACPI Object type %X [UNKNOWN])\n",
-					obj_type);
+				acpi_os_printf
+				    ("(Ptr to ACPI Object type %X [UNKNOWN])\n",
+				     obj_type);
 				bytes_to_dump = 32;
+			} else {
+				acpi_os_printf
+				    ("(Ptr to ACPI Object type %X [%s])\n",
+				     obj_type, acpi_ut_get_type_name(obj_type));
+				bytes_to_dump =
+				    sizeof(union acpi_operand_object);
 			}
-			else {
-				acpi_os_printf ("(Ptr to ACPI Object type %s, %X)\n",
-					acpi_ut_get_type_name (obj_type), obj_type);
-				bytes_to_dump = sizeof (union acpi_operand_object);
-			}
-			break;
 
+			ACPI_DUMP_BUFFER(obj_desc, bytes_to_dump);
+			break;
 
 		default:
 
-			acpi_os_printf (
-				"(String or Buffer ptr - not an object descriptor) [%s]\n",
-				acpi_ut_get_descriptor_name (obj_desc));
-			bytes_to_dump = 16;
 			break;
 		}
 
-		ACPI_DUMP_BUFFER (obj_desc, bytes_to_dump);
-
 		/* If value is NOT an internal object, we are done */
 
-		if (ACPI_GET_DESCRIPTOR_TYPE (obj_desc) != ACPI_DESC_TYPE_OPERAND) {
+		if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) !=
+		    ACPI_DESC_TYPE_OPERAND) {
 			goto cleanup;
 		}
 
@@ -525,51 +529,56 @@ acpi_ns_dump_one_object (
 		 * Valid object, get the pointer to next level, if any
 		 */
 		switch (obj_type) {
-		case ACPI_TYPE_STRING:
-			obj_desc = (void *) obj_desc->string.pointer;
-			break;
-
 		case ACPI_TYPE_BUFFER:
-			obj_desc = (void *) obj_desc->buffer.pointer;
-			break;
+		case ACPI_TYPE_STRING:
+			/*
+			 * NOTE: takes advantage of common fields between string/buffer
+			 */
+			bytes_to_dump = obj_desc->string.length;
+			obj_desc = (void *)obj_desc->string.pointer;
+			acpi_os_printf("(Buffer/String pointer %p length %X)\n",
+				       obj_desc, bytes_to_dump);
+			ACPI_DUMP_BUFFER(obj_desc, bytes_to_dump);
+			goto cleanup;
 
 		case ACPI_TYPE_BUFFER_FIELD:
-			obj_desc = (union acpi_operand_object *) obj_desc->buffer_field.buffer_obj;
+			obj_desc =
+			    (union acpi_operand_object *)obj_desc->buffer_field.
+			    buffer_obj;
 			break;
 
 		case ACPI_TYPE_PACKAGE:
-			obj_desc = (void *) obj_desc->package.elements;
+			obj_desc = (void *)obj_desc->package.elements;
 			break;
 
 		case ACPI_TYPE_METHOD:
-			obj_desc = (void *) obj_desc->method.aml_start;
+			obj_desc = (void *)obj_desc->method.aml_start;
 			break;
 
 		case ACPI_TYPE_LOCAL_REGION_FIELD:
-			obj_desc = (void *) obj_desc->field.region_obj;
+			obj_desc = (void *)obj_desc->field.region_obj;
 			break;
 
 		case ACPI_TYPE_LOCAL_BANK_FIELD:
-			obj_desc = (void *) obj_desc->bank_field.region_obj;
+			obj_desc = (void *)obj_desc->bank_field.region_obj;
 			break;
 
 		case ACPI_TYPE_LOCAL_INDEX_FIELD:
-			obj_desc = (void *) obj_desc->index_field.index_obj;
+			obj_desc = (void *)obj_desc->index_field.index_obj;
 			break;
 
 		default:
 			goto cleanup;
 		}
 
-		obj_type = ACPI_TYPE_INVALID;  /* Terminate loop after next pass */
+		obj_type = ACPI_TYPE_INVALID;	/* Terminate loop after next pass */
 	}
 
-cleanup:
-	acpi_os_printf ("\n");
+      cleanup:
+	acpi_os_printf("\n");
 	return (AE_OK);
 }
 
-
 #ifdef ACPI_FUTURE_USAGE
 /*******************************************************************************
  *
@@ -591,29 +600,25 @@ cleanup:
  ******************************************************************************/
 
 void
-acpi_ns_dump_objects (
-	acpi_object_type                type,
-	u8                              display_type,
-	u32                             max_depth,
-	u32                             owner_id,
-	acpi_handle                     start_handle)
+acpi_ns_dump_objects(acpi_object_type type,
+		     u8 display_type,
+		     u32 max_depth,
+		     acpi_owner_id owner_id, acpi_handle start_handle)
 {
-	struct acpi_walk_info           info;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	struct acpi_walk_info info;
 
+	ACPI_FUNCTION_ENTRY();
 
 	info.debug_level = ACPI_LV_TABLES;
 	info.owner_id = owner_id;
 	info.display_type = display_type;
 
-	(void) acpi_ns_walk_namespace (type, start_handle, max_depth,
-			 ACPI_NS_WALK_NO_UNLOCK, acpi_ns_dump_one_object,
-			 (void *) &info, NULL);
+	(void)acpi_ns_walk_namespace(type, start_handle, max_depth,
+				     ACPI_NS_WALK_NO_UNLOCK,
+				     acpi_ns_dump_one_object, (void *)&info,
+				     NULL);
 }
-#endif	/* ACPI_FUTURE_USAGE */
-
+#endif				/* ACPI_FUTURE_USAGE */
 
 /*******************************************************************************
  *
@@ -628,26 +633,20 @@ acpi_ns_dump_objects (
  *
  ******************************************************************************/
 
-void
-acpi_ns_dump_entry (
-	acpi_handle                     handle,
-	u32                             debug_level)
+void acpi_ns_dump_entry(acpi_handle handle, u32 debug_level)
 {
-	struct acpi_walk_info           info;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	struct acpi_walk_info info;
 
+	ACPI_FUNCTION_ENTRY();
 
 	info.debug_level = debug_level;
-	info.owner_id = ACPI_UINT32_MAX;
+	info.owner_id = ACPI_OWNER_ID_MAX;
 	info.display_type = ACPI_DISPLAY_SUMMARY;
 
-	(void) acpi_ns_dump_one_object (handle, 1, &info, NULL);
+	(void)acpi_ns_dump_one_object(handle, 1, &info, NULL);
 }
 
-
-#ifdef _ACPI_ASL_COMPILER
+#ifdef ACPI_ASL_COMPILER
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_dump_tables
@@ -663,23 +662,19 @@ acpi_ns_dump_entry (
  *
  ******************************************************************************/
 
-void
-acpi_ns_dump_tables (
-	acpi_handle                     search_base,
-	u32                             max_depth)
+void acpi_ns_dump_tables(acpi_handle search_base, u32 max_depth)
 {
-	acpi_handle                     search_handle = search_base;
-
-
-	ACPI_FUNCTION_TRACE ("ns_dump_tables");
+	acpi_handle search_handle = search_base;
 
+	ACPI_FUNCTION_TRACE("ns_dump_tables");
 
 	if (!acpi_gbl_root_node) {
 		/*
 		 * If the name space has not been initialized,
 		 * there is nothing to dump.
 		 */
-		ACPI_DEBUG_PRINT ((ACPI_DB_TABLES, "namespace not initialized!\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_TABLES,
+				  "namespace not initialized!\n"));
 		return_VOID;
 	}
 
@@ -687,12 +682,12 @@ acpi_ns_dump_tables (
 		/* Entire namespace */
 
 		search_handle = acpi_gbl_root_node;
-		ACPI_DEBUG_PRINT ((ACPI_DB_TABLES, "\\\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_TABLES, "\\\n"));
 	}
 
-	acpi_ns_dump_objects (ACPI_TYPE_ANY, ACPI_DISPLAY_OBJECTS, max_depth,
-			ACPI_UINT32_MAX, search_handle);
+	acpi_ns_dump_objects(ACPI_TYPE_ANY, ACPI_DISPLAY_OBJECTS, max_depth,
+			     ACPI_OWNER_ID_MAX, search_handle);
 	return_VOID;
 }
-#endif	/* _ACPI_ASL_COMPILER */
-#endif	/* defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) */
+#endif				/* _ACPI_ASL_COMPILER */
+#endif				/* defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) */
diff --git a/drivers/acpi/namespace/nsdumpdv.c b/drivers/acpi/namespace/nsdumpdv.c
index 27c4f7cd2a43..55de883943d6 100644
--- a/drivers/acpi/namespace/nsdumpdv.c
+++ b/drivers/acpi/namespace/nsdumpdv.c
@@ -41,20 +41,15 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 
-
 /* TBD: This entire module is apparently obsolete and should be removed */
 
 #define _COMPONENT          ACPI_NAMESPACE
-	 ACPI_MODULE_NAME    ("nsdumpdv")
-
+ACPI_MODULE_NAME("nsdumpdv")
 #ifdef ACPI_OBSOLETE_FUNCTIONS
 #if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
-
 #include <acpi/acnamesp.h>
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_dump_one_device
@@ -70,44 +65,39 @@
  *              This procedure is a user_function called by acpi_ns_walk_namespace.
  *
  ******************************************************************************/
-
 static acpi_status
-acpi_ns_dump_one_device (
-	acpi_handle                     obj_handle,
-	u32                             level,
-	void                            *context,
-	void                            **return_value)
+acpi_ns_dump_one_device(acpi_handle obj_handle,
+			u32 level, void *context, void **return_value)
 {
-	struct acpi_buffer              buffer;
-	struct acpi_device_info         *info;
-	acpi_status                     status;
-	u32                             i;
-
+	struct acpi_buffer buffer;
+	struct acpi_device_info *info;
+	acpi_status status;
+	u32 i;
 
-	ACPI_FUNCTION_NAME ("ns_dump_one_device");
+	ACPI_FUNCTION_NAME("ns_dump_one_device");
 
-
-	status = acpi_ns_dump_one_object (obj_handle, level, context, return_value);
+	status =
+	    acpi_ns_dump_one_object(obj_handle, level, context, return_value);
 
 	buffer.length = ACPI_ALLOCATE_LOCAL_BUFFER;
-	status = acpi_get_object_info (obj_handle, &buffer);
-	if (ACPI_SUCCESS (status)) {
+	status = acpi_get_object_info(obj_handle, &buffer);
+	if (ACPI_SUCCESS(status)) {
 		info = buffer.pointer;
 		for (i = 0; i < level; i++) {
-			ACPI_DEBUG_PRINT_RAW ((ACPI_DB_TABLES, " "));
+			ACPI_DEBUG_PRINT_RAW((ACPI_DB_TABLES, " "));
 		}
 
-		ACPI_DEBUG_PRINT_RAW ((ACPI_DB_TABLES,
-			"    HID: %s, ADR: %8.8X%8.8X, Status: %X\n",
-			info->hardware_id.value, ACPI_FORMAT_UINT64 (info->address),
-			info->current_status));
-		ACPI_MEM_FREE (info);
+		ACPI_DEBUG_PRINT_RAW((ACPI_DB_TABLES,
+				      "    HID: %s, ADR: %8.8X%8.8X, Status: %X\n",
+				      info->hardware_id.value,
+				      ACPI_FORMAT_UINT64(info->address),
+				      info->current_status));
+		ACPI_MEM_FREE(info);
 	}
 
 	return (status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_dump_root_devices
@@ -120,16 +110,12 @@ acpi_ns_dump_one_device (
  *
  ******************************************************************************/
 
-void
-acpi_ns_dump_root_devices (
-	void)
+void acpi_ns_dump_root_devices(void)
 {
-	acpi_handle                     sys_bus_handle;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_NAME ("ns_dump_root_devices");
+	acpi_handle sys_bus_handle;
+	acpi_status status;
 
+	ACPI_FUNCTION_NAME("ns_dump_root_devices");
 
 	/* Only dump the table if tracing is enabled */
 
@@ -138,19 +124,17 @@ acpi_ns_dump_root_devices (
 	}
 
 	status = acpi_get_handle(NULL, ACPI_NS_SYSTEM_BUS, &sys_bus_handle);
-	if (ACPI_FAILURE (status)) {
+	if (ACPI_FAILURE(status)) {
 		return;
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_TABLES,
-		"Display of all devices in the namespace:\n"));
+	ACPI_DEBUG_PRINT((ACPI_DB_TABLES,
+			  "Display of all devices in the namespace:\n"));
 
-	status = acpi_ns_walk_namespace (ACPI_TYPE_DEVICE, sys_bus_handle,
-			 ACPI_UINT32_MAX, ACPI_NS_WALK_NO_UNLOCK,
-			 acpi_ns_dump_one_device, NULL, NULL);
+	status = acpi_ns_walk_namespace(ACPI_TYPE_DEVICE, sys_bus_handle,
+					ACPI_UINT32_MAX, ACPI_NS_WALK_NO_UNLOCK,
+					acpi_ns_dump_one_device, NULL, NULL);
 }
 
 #endif
 #endif
-
-
diff --git a/drivers/acpi/namespace/nseval.c b/drivers/acpi/namespace/nseval.c
index 1ae89a1c8826..0191c7d92824 100644
--- a/drivers/acpi/namespace/nseval.c
+++ b/drivers/acpi/namespace/nseval.c
@@ -42,26 +42,19 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acparser.h>
 #include <acpi/acinterp.h>
 #include <acpi/acnamesp.h>
 
-
 #define _COMPONENT          ACPI_NAMESPACE
-	 ACPI_MODULE_NAME    ("nseval")
+ACPI_MODULE_NAME("nseval")
 
 /* Local prototypes */
-
 static acpi_status
-acpi_ns_execute_control_method (
-	struct acpi_parameter_info      *info);
-
-static acpi_status
-acpi_ns_get_object_value (
-	struct acpi_parameter_info      *info);
+acpi_ns_execute_control_method(struct acpi_parameter_info *info);
 
+static acpi_status acpi_ns_get_object_value(struct acpi_parameter_info *info);
 
 /*******************************************************************************
  *
@@ -85,48 +78,44 @@ acpi_ns_get_object_value (
  ******************************************************************************/
 
 acpi_status
-acpi_ns_evaluate_relative (
-	char                            *pathname,
-	struct acpi_parameter_info      *info)
+acpi_ns_evaluate_relative(char *pathname, struct acpi_parameter_info *info)
 {
-	acpi_status                     status;
-	struct acpi_namespace_node      *node = NULL;
-	union acpi_generic_state        *scope_info;
-	char                            *internal_path = NULL;
-
-
-	ACPI_FUNCTION_TRACE ("ns_evaluate_relative");
+	acpi_status status;
+	struct acpi_namespace_node *node = NULL;
+	union acpi_generic_state *scope_info;
+	char *internal_path = NULL;
 
+	ACPI_FUNCTION_TRACE("ns_evaluate_relative");
 
 	/*
 	 * Must have a valid object handle
 	 */
 	if (!info || !info->node) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Build an internal name string for the method */
 
-	status = acpi_ns_internalize_name (pathname, &internal_path);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ns_internalize_name(pathname, &internal_path);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	scope_info = acpi_ut_create_generic_state ();
+	scope_info = acpi_ut_create_generic_state();
 	if (!scope_info) {
 		goto cleanup1;
 	}
 
 	/* Get the prefix handle and Node */
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
-	info->node = acpi_ns_map_handle_to_node (info->node);
+	info->node = acpi_ns_map_handle_to_node(info->node);
 	if (!info->node) {
-		(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+		(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 		status = AE_BAD_PARAMETER;
 		goto cleanup;
 	}
@@ -134,39 +123,38 @@ acpi_ns_evaluate_relative (
 	/* Lookup the name in the namespace */
 
 	scope_info->scope.node = info->node;
-	status = acpi_ns_lookup (scope_info, internal_path, ACPI_TYPE_ANY,
-			 ACPI_IMODE_EXECUTE, ACPI_NS_NO_UPSEARCH, NULL,
-			 &node);
+	status = acpi_ns_lookup(scope_info, internal_path, ACPI_TYPE_ANY,
+				ACPI_IMODE_EXECUTE, ACPI_NS_NO_UPSEARCH, NULL,
+				&node);
 
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 
-	if (ACPI_FAILURE (status)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, "Object [%s] not found [%s]\n",
-			pathname, acpi_format_exception (status)));
+	if (ACPI_FAILURE(status)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_NAMES, "Object [%s] not found [%s]\n",
+				  pathname, acpi_format_exception(status)));
 		goto cleanup;
 	}
 
 	/*
 	 * Now that we have a handle to the object, we can attempt to evaluate it.
 	 */
-	ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, "%s [%p] Value %p\n",
-		pathname, node, acpi_ns_get_attached_object (node)));
+	ACPI_DEBUG_PRINT((ACPI_DB_NAMES, "%s [%p] Value %p\n",
+			  pathname, node, acpi_ns_get_attached_object(node)));
 
 	info->node = node;
-	status = acpi_ns_evaluate_by_handle (info);
+	status = acpi_ns_evaluate_by_handle(info);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, "*** Completed eval of object %s ***\n",
-		pathname));
+	ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+			  "*** Completed eval of object %s ***\n", pathname));
 
-cleanup:
-	acpi_ut_delete_generic_state (scope_info);
+      cleanup:
+	acpi_ut_delete_generic_state(scope_info);
 
-cleanup1:
-	ACPI_MEM_FREE (internal_path);
-	return_ACPI_STATUS (status);
+      cleanup1:
+	ACPI_MEM_FREE(internal_path);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_evaluate_by_name
@@ -189,68 +177,63 @@ cleanup1:
  ******************************************************************************/
 
 acpi_status
-acpi_ns_evaluate_by_name (
-	char                            *pathname,
-	struct acpi_parameter_info      *info)
+acpi_ns_evaluate_by_name(char *pathname, struct acpi_parameter_info *info)
 {
-	acpi_status                     status;
-	char                            *internal_path = NULL;
-
-
-	ACPI_FUNCTION_TRACE ("ns_evaluate_by_name");
+	acpi_status status;
+	char *internal_path = NULL;
 
+	ACPI_FUNCTION_TRACE("ns_evaluate_by_name");
 
 	/* Build an internal name string for the method */
 
-	status = acpi_ns_internalize_name (pathname, &internal_path);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ns_internalize_name(pathname, &internal_path);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
 	/* Lookup the name in the namespace */
 
-	status = acpi_ns_lookup (NULL, internal_path, ACPI_TYPE_ANY,
-			 ACPI_IMODE_EXECUTE, ACPI_NS_NO_UPSEARCH, NULL,
-			 &info->node);
+	status = acpi_ns_lookup(NULL, internal_path, ACPI_TYPE_ANY,
+				ACPI_IMODE_EXECUTE, ACPI_NS_NO_UPSEARCH, NULL,
+				&info->node);
 
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 
-	if (ACPI_FAILURE (status)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-			"Object at [%s] was not found, status=%.4X\n",
-			pathname, status));
+	if (ACPI_FAILURE(status)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+				  "Object at [%s] was not found, status=%.4X\n",
+				  pathname, status));
 		goto cleanup;
 	}
 
 	/*
 	 * Now that we have a handle to the object, we can attempt to evaluate it.
 	 */
-	ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, "%s [%p] Value %p\n",
-		pathname, info->node, acpi_ns_get_attached_object (info->node)));
-
-	status = acpi_ns_evaluate_by_handle (info);
+	ACPI_DEBUG_PRINT((ACPI_DB_NAMES, "%s [%p] Value %p\n",
+			  pathname, info->node,
+			  acpi_ns_get_attached_object(info->node)));
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, "*** Completed eval of object %s ***\n",
-		pathname));
+	status = acpi_ns_evaluate_by_handle(info);
 
+	ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+			  "*** Completed eval of object %s ***\n", pathname));
 
-cleanup:
+      cleanup:
 
 	/* Cleanup */
 
 	if (internal_path) {
-		ACPI_MEM_FREE (internal_path);
+		ACPI_MEM_FREE(internal_path);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_evaluate_by_handle
@@ -275,26 +258,22 @@ cleanup:
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ns_evaluate_by_handle (
-	struct acpi_parameter_info      *info)
+acpi_status acpi_ns_evaluate_by_handle(struct acpi_parameter_info *info)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ns_evaluate_by_handle");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ns_evaluate_by_handle");
 
 	/* Check if namespace has been initialized */
 
 	if (!acpi_gbl_root_node) {
-		return_ACPI_STATUS (AE_NO_NAMESPACE);
+		return_ACPI_STATUS(AE_NO_NAMESPACE);
 	}
 
 	/* Parameter Validation */
 
 	if (!info) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Initialize the return value to an invalid object */
@@ -303,23 +282,25 @@ acpi_ns_evaluate_by_handle (
 
 	/* Get the prefix handle and Node */
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	info->node = acpi_ns_map_handle_to_node (info->node);
+	info->node = acpi_ns_map_handle_to_node(info->node);
 	if (!info->node) {
-		(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/*
 	 * For a method alias, we must grab the actual method node so that proper
 	 * scoping context will be established before execution.
 	 */
-	if (acpi_ns_get_type (info->node) == ACPI_TYPE_LOCAL_METHOD_ALIAS) {
-		info->node = ACPI_CAST_PTR (struct acpi_namespace_node, info->node->object);
+	if (acpi_ns_get_type(info->node) == ACPI_TYPE_LOCAL_METHOD_ALIAS) {
+		info->node =
+		    ACPI_CAST_PTR(struct acpi_namespace_node,
+				  info->node->object);
 	}
 
 	/*
@@ -329,17 +310,16 @@ acpi_ns_evaluate_by_handle (
 	 *
 	 * In both cases, the namespace is unlocked by the acpi_ns* procedure
 	 */
-	if (acpi_ns_get_type (info->node) == ACPI_TYPE_METHOD) {
+	if (acpi_ns_get_type(info->node) == ACPI_TYPE_METHOD) {
 		/*
 		 * Case 1) We have an actual control method to execute
 		 */
-		status = acpi_ns_execute_control_method (info);
-	}
-	else {
+		status = acpi_ns_execute_control_method(info);
+	} else {
 		/*
 		 * Case 2) Object is NOT a method, just return its current value
 		 */
-		status = acpi_ns_get_object_value (info);
+		status = acpi_ns_get_object_value(info);
 	}
 
 	/*
@@ -355,16 +335,16 @@ acpi_ns_evaluate_by_handle (
 	 * Namespace was unlocked by the handling acpi_ns* function, so we
 	 * just return
 	 */
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_execute_control_method
  *
  * PARAMETERS:  Info            - Method info block, contains:
  *                  Node            - Method Node to execute
+ *                  obj_desc        - Method object
  *                  Parameters      - List of parameters to pass to the method,
  *                                    terminated by NULL. Params itself may be
  *                                    NULL if no parameters are being passed.
@@ -383,31 +363,29 @@ acpi_ns_evaluate_by_handle (
  ******************************************************************************/
 
 static acpi_status
-acpi_ns_execute_control_method (
-	struct acpi_parameter_info      *info)
+acpi_ns_execute_control_method(struct acpi_parameter_info *info)
 {
-	acpi_status                     status;
-	union acpi_operand_object       *obj_desc;
-
-
-	ACPI_FUNCTION_TRACE ("ns_execute_control_method");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ns_execute_control_method");
 
 	/* Verify that there is a method associated with this object */
 
-	obj_desc = acpi_ns_get_attached_object (info->node);
-	if (!obj_desc) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "No attached method object\n"));
+	info->obj_desc = acpi_ns_get_attached_object(info->node);
+	if (!info->obj_desc) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "No attached method object\n"));
 
-		(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-		return_ACPI_STATUS (AE_NULL_OBJECT);
+		(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+		return_ACPI_STATUS(AE_NULL_OBJECT);
 	}
 
-	ACPI_DUMP_PATHNAME (info->node, "Execute Method:",
-		ACPI_LV_INFO, _COMPONENT);
+	ACPI_DUMP_PATHNAME(info->node, "Execute Method:",
+			   ACPI_LV_INFO, _COMPONENT);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Method at AML address %p Length %X\n",
-		obj_desc->method.aml_start + 1, obj_desc->method.aml_length - 1));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Method at AML address %p Length %X\n",
+			  info->obj_desc->method.aml_start + 1,
+			  info->obj_desc->method.aml_length - 1));
 
 	/*
 	 * Unlock the namespace before execution.  This allows namespace access
@@ -416,27 +394,26 @@ acpi_ns_execute_control_method (
 	 * interpreter locks to ensure that no thread is using the portion of the
 	 * namespace that is being deleted.
 	 */
-	status = acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
 	 * Execute the method via the interpreter.  The interpreter is locked
 	 * here before calling into the AML parser
 	 */
-	status = acpi_ex_enter_interpreter ();
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ex_enter_interpreter();
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	status = acpi_psx_execute (info);
-	acpi_ex_exit_interpreter ();
+	status = acpi_ps_execute_method(info);
+	acpi_ex_exit_interpreter();
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_get_object_value
@@ -454,16 +431,12 @@ acpi_ns_execute_control_method (
  *
  ******************************************************************************/
 
-static acpi_status
-acpi_ns_get_object_value (
-	struct acpi_parameter_info      *info)
+static acpi_status acpi_ns_get_object_value(struct acpi_parameter_info *info)
 {
-	acpi_status                     status = AE_OK;
-	struct acpi_namespace_node      *resolved_node = info->node;
-
-
-	ACPI_FUNCTION_TRACE ("ns_get_object_value");
+	acpi_status status = AE_OK;
+	struct acpi_namespace_node *resolved_node = info->node;
 
+	ACPI_FUNCTION_TRACE("ns_get_object_value");
 
 	/*
 	 * Objects require additional resolution steps (e.g., the Node may be a
@@ -486,32 +459,33 @@ acpi_ns_get_object_value (
 	 *
 	 * We must release the namespace lock before entering the intepreter.
 	 */
-	status = acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	status = acpi_ex_enter_interpreter ();
-	if (ACPI_SUCCESS (status)) {
-		status = acpi_ex_resolve_node_to_value (&resolved_node, NULL);
+	status = acpi_ex_enter_interpreter();
+	if (ACPI_SUCCESS(status)) {
+		status = acpi_ex_resolve_node_to_value(&resolved_node, NULL);
 		/*
 		 * If acpi_ex_resolve_node_to_value() succeeded, the return value was placed
 		 * in resolved_node.
 		 */
-		acpi_ex_exit_interpreter ();
+		acpi_ex_exit_interpreter();
 
-		if (ACPI_SUCCESS (status)) {
+		if (ACPI_SUCCESS(status)) {
 			status = AE_CTRL_RETURN_VALUE;
 			info->return_object = ACPI_CAST_PTR
-					 (union acpi_operand_object, resolved_node);
-			ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, "Returning object %p [%s]\n",
-				info->return_object,
-				acpi_ut_get_object_type_name (info->return_object)));
+			    (union acpi_operand_object, resolved_node);
+			ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+					  "Returning object %p [%s]\n",
+					  info->return_object,
+					  acpi_ut_get_object_type_name(info->
+								       return_object)));
 		}
 	}
 
 	/* Namespace is unlocked */
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
diff --git a/drivers/acpi/namespace/nsinit.c b/drivers/acpi/namespace/nsinit.c
index 362802ae29a2..0a08d2f04a06 100644
--- a/drivers/acpi/namespace/nsinit.c
+++ b/drivers/acpi/namespace/nsinit.c
@@ -41,31 +41,22 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
 #include <acpi/acdispat.h>
 #include <acpi/acinterp.h>
 
 #define _COMPONENT          ACPI_NAMESPACE
-	 ACPI_MODULE_NAME    ("nsinit")
+ACPI_MODULE_NAME("nsinit")
 
 /* Local prototypes */
-
 static acpi_status
-acpi_ns_init_one_object (
-	acpi_handle                     obj_handle,
-	u32                             level,
-	void                            *context,
-	void                            **return_value);
+acpi_ns_init_one_object(acpi_handle obj_handle,
+			u32 level, void *context, void **return_value);
 
 static acpi_status
-acpi_ns_init_one_device (
-	acpi_handle                     obj_handle,
-	u32                             nesting_level,
-	void                            *context,
-	void                            **return_value);
-
+acpi_ns_init_one_device(acpi_handle obj_handle,
+			u32 nesting_level, void *context, void **return_value);
 
 /*******************************************************************************
  *
@@ -80,52 +71,48 @@ acpi_ns_init_one_device (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ns_initialize_objects (
-	void)
+acpi_status acpi_ns_initialize_objects(void)
 {
-	acpi_status                     status;
-	struct acpi_init_walk_info      info;
-
+	acpi_status status;
+	struct acpi_init_walk_info info;
 
-	ACPI_FUNCTION_TRACE ("ns_initialize_objects");
+	ACPI_FUNCTION_TRACE("ns_initialize_objects");
 
-
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-		"**** Starting initialization of namespace objects ****\n"));
-	ACPI_DEBUG_PRINT_RAW ((ACPI_DB_INIT,
-		"Completing Region/Field/Buffer/Package initialization:"));
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+			  "**** Starting initialization of namespace objects ****\n"));
+	ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
+			      "Completing Region/Field/Buffer/Package initialization:"));
 
 	/* Set all init info to zero */
 
-	ACPI_MEMSET (&info, 0, sizeof (struct acpi_init_walk_info));
+	ACPI_MEMSET(&info, 0, sizeof(struct acpi_init_walk_info));
 
 	/* Walk entire namespace from the supplied root */
 
-	status = acpi_walk_namespace (ACPI_TYPE_ANY, ACPI_ROOT_OBJECT,
-			  ACPI_UINT32_MAX, acpi_ns_init_one_object,
-			  &info, NULL);
-	if (ACPI_FAILURE (status)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "walk_namespace failed! %s\n",
-			acpi_format_exception (status)));
+	status = acpi_walk_namespace(ACPI_TYPE_ANY, ACPI_ROOT_OBJECT,
+				     ACPI_UINT32_MAX, acpi_ns_init_one_object,
+				     &info, NULL);
+	if (ACPI_FAILURE(status)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "walk_namespace failed! %s\n",
+				  acpi_format_exception(status)));
 	}
 
-	ACPI_DEBUG_PRINT_RAW ((ACPI_DB_INIT,
-		"\nInitialized %hd/%hd Regions %hd/%hd Fields %hd/%hd Buffers %hd/%hd Packages (%hd nodes)\n",
-		info.op_region_init, info.op_region_count,
-		info.field_init,    info.field_count,
-		info.buffer_init,   info.buffer_count,
-		info.package_init,  info.package_count, info.object_count));
+	ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
+			      "\nInitialized %hd/%hd Regions %hd/%hd Fields %hd/%hd Buffers %hd/%hd Packages (%hd nodes)\n",
+			      info.op_region_init, info.op_region_count,
+			      info.field_init, info.field_count,
+			      info.buffer_init, info.buffer_count,
+			      info.package_init, info.package_count,
+			      info.object_count));
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-		"%hd Control Methods found\n", info.method_count));
-	ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
-		"%hd Op Regions found\n", info.op_region_count));
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+			  "%hd Control Methods found\n", info.method_count));
+	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+			  "%hd Op Regions found\n", info.op_region_count));
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_initialize_devices
@@ -142,16 +129,12 @@ acpi_ns_initialize_objects (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ns_initialize_devices (
-	void)
+acpi_status acpi_ns_initialize_devices(void)
 {
-	acpi_status                     status;
-	struct acpi_device_walk_info    info;
-
-
-	ACPI_FUNCTION_TRACE ("ns_initialize_devices");
+	acpi_status status;
+	struct acpi_device_walk_info info;
 
+	ACPI_FUNCTION_TRACE("ns_initialize_devices");
 
 	/* Init counters */
 
@@ -159,34 +142,34 @@ acpi_ns_initialize_devices (
 	info.num_STA = 0;
 	info.num_INI = 0;
 
-	ACPI_DEBUG_PRINT_RAW ((ACPI_DB_INIT,
-		"Executing all Device _STA and_INI methods:"));
+	ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
+			      "Executing all Device _STA and_INI methods:"));
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Walk namespace for all objects */
 
-	status = acpi_ns_walk_namespace (ACPI_TYPE_ANY, ACPI_ROOT_OBJECT,
-			  ACPI_UINT32_MAX, TRUE, acpi_ns_init_one_device, &info, NULL);
+	status = acpi_ns_walk_namespace(ACPI_TYPE_ANY, ACPI_ROOT_OBJECT,
+					ACPI_UINT32_MAX, TRUE,
+					acpi_ns_init_one_device, &info, NULL);
 
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 
-	if (ACPI_FAILURE (status)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "walk_namespace failed! %s\n",
-			acpi_format_exception (status)));
+	if (ACPI_FAILURE(status)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "walk_namespace failed! %s\n",
+				  acpi_format_exception(status)));
 	}
 
-	ACPI_DEBUG_PRINT_RAW ((ACPI_DB_INIT,
-		"\n%hd Devices found containing: %hd _STA, %hd _INI methods\n",
-		info.device_count, info.num_STA, info.num_INI));
+	ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
+			      "\n%hd Devices found containing: %hd _STA, %hd _INI methods\n",
+			      info.device_count, info.num_STA, info.num_INI));
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_init_one_object
@@ -208,28 +191,25 @@ acpi_ns_initialize_devices (
  ******************************************************************************/
 
 static acpi_status
-acpi_ns_init_one_object (
-	acpi_handle                     obj_handle,
-	u32                             level,
-	void                            *context,
-	void                            **return_value)
+acpi_ns_init_one_object(acpi_handle obj_handle,
+			u32 level, void *context, void **return_value)
 {
-	acpi_object_type                type;
-	acpi_status                     status;
-	struct acpi_init_walk_info      *info = (struct acpi_init_walk_info *) context;
-	struct acpi_namespace_node      *node = (struct acpi_namespace_node *) obj_handle;
-	union acpi_operand_object       *obj_desc;
-
-
-	ACPI_FUNCTION_NAME ("ns_init_one_object");
+	acpi_object_type type;
+	acpi_status status;
+	struct acpi_init_walk_info *info =
+	    (struct acpi_init_walk_info *)context;
+	struct acpi_namespace_node *node =
+	    (struct acpi_namespace_node *)obj_handle;
+	union acpi_operand_object *obj_desc;
 
+	ACPI_FUNCTION_NAME("ns_init_one_object");
 
 	info->object_count++;
 
 	/* And even then, we are only interested in a few object types */
 
-	type = acpi_ns_get_type (obj_handle);
-	obj_desc = acpi_ns_get_attached_object (node);
+	type = acpi_ns_get_type(obj_handle);
+	obj_desc = acpi_ns_get_attached_object(node);
 	if (!obj_desc) {
 		return (AE_OK);
 	}
@@ -269,8 +249,8 @@ acpi_ns_init_one_object (
 	/*
 	 * Must lock the interpreter before executing AML code
 	 */
-	status = acpi_ex_enter_interpreter ();
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ex_enter_interpreter();
+	if (ACPI_FAILURE(status)) {
 		return (status);
 	}
 
@@ -282,25 +262,25 @@ acpi_ns_init_one_object (
 	case ACPI_TYPE_REGION:
 
 		info->op_region_init++;
-		status = acpi_ds_get_region_arguments (obj_desc);
+		status = acpi_ds_get_region_arguments(obj_desc);
 		break;
 
 	case ACPI_TYPE_BUFFER_FIELD:
 
 		info->field_init++;
-		status = acpi_ds_get_buffer_field_arguments (obj_desc);
+		status = acpi_ds_get_buffer_field_arguments(obj_desc);
 		break;
 
 	case ACPI_TYPE_BUFFER:
 
 		info->buffer_init++;
-		status = acpi_ds_get_buffer_arguments (obj_desc);
+		status = acpi_ds_get_buffer_arguments(obj_desc);
 		break;
 
 	case ACPI_TYPE_PACKAGE:
 
 		info->package_init++;
-		status = acpi_ds_get_package_arguments (obj_desc);
+		status = acpi_ds_get_package_arguments(obj_desc);
 		break;
 
 	default:
@@ -308,12 +288,13 @@ acpi_ns_init_one_object (
 		break;
 	}
 
-	if (ACPI_FAILURE (status)) {
-		ACPI_DEBUG_PRINT_RAW ((ACPI_DB_ERROR, "\n"));
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Could not execute arguments for [%4.4s] (%s), %s\n",
-				acpi_ut_get_node_name (node), acpi_ut_get_type_name (type),
-				acpi_format_exception (status)));
+	if (ACPI_FAILURE(status)) {
+		ACPI_DEBUG_PRINT_RAW((ACPI_DB_ERROR, "\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Could not execute arguments for [%4.4s] (%s), %s\n",
+				  acpi_ut_get_node_name(node),
+				  acpi_ut_get_type_name(type),
+				  acpi_format_exception(status)));
 	}
 
 	/*
@@ -321,18 +302,17 @@ acpi_ns_init_one_object (
 	 * pathname
 	 */
 	if (!(acpi_dbg_level & ACPI_LV_INIT_NAMES)) {
-		ACPI_DEBUG_PRINT_RAW ((ACPI_DB_INIT, "."));
+		ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT, "."));
 	}
 
 	/*
 	 * We ignore errors from above, and always return OK, since we don't want
 	 * to abort the walk on any single error.
 	 */
-	acpi_ex_exit_interpreter ();
+	acpi_ex_exit_interpreter();
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_init_one_device
@@ -348,41 +328,37 @@ acpi_ns_init_one_object (
  ******************************************************************************/
 
 static acpi_status
-acpi_ns_init_one_device (
-	acpi_handle                     obj_handle,
-	u32                             nesting_level,
-	void                            *context,
-	void                            **return_value)
+acpi_ns_init_one_device(acpi_handle obj_handle,
+			u32 nesting_level, void *context, void **return_value)
 {
-	struct acpi_device_walk_info   *info = (struct acpi_device_walk_info *) context;
-	struct acpi_parameter_info      pinfo;
-	u32                             flags;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ns_init_one_device");
+	struct acpi_device_walk_info *info =
+	    (struct acpi_device_walk_info *)context;
+	struct acpi_parameter_info pinfo;
+	u32 flags;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ns_init_one_device");
 
 	pinfo.parameters = NULL;
 	pinfo.parameter_type = ACPI_PARAM_ARGS;
 
-	pinfo.node = acpi_ns_map_handle_to_node (obj_handle);
+	pinfo.node = acpi_ns_map_handle_to_node(obj_handle);
 	if (!pinfo.node) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/*
 	 * We will run _STA/_INI on Devices, Processors and thermal_zones only
 	 */
-	if ((pinfo.node->type != ACPI_TYPE_DEVICE)      &&
-		(pinfo.node->type != ACPI_TYPE_PROCESSOR)   &&
-		(pinfo.node->type != ACPI_TYPE_THERMAL)) {
-		return_ACPI_STATUS (AE_OK);
+	if ((pinfo.node->type != ACPI_TYPE_DEVICE) &&
+	    (pinfo.node->type != ACPI_TYPE_PROCESSOR) &&
+	    (pinfo.node->type != ACPI_TYPE_THERMAL)) {
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	if ((acpi_dbg_level <= ACPI_LV_ALL_EXCEPTIONS) &&
-		(!(acpi_dbg_level & ACPI_LV_INFO))) {
-		ACPI_DEBUG_PRINT_RAW ((ACPI_DB_INIT, "."));
+	    (!(acpi_dbg_level & ACPI_LV_INFO))) {
+		ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT, "."));
 	}
 
 	info->device_count++;
@@ -390,20 +366,20 @@ acpi_ns_init_one_device (
 	/*
 	 * Run _STA to determine if we can run _INI on the device.
 	 */
-	ACPI_DEBUG_EXEC (acpi_ut_display_init_pathname (ACPI_TYPE_METHOD,
-			   pinfo.node, METHOD_NAME__STA));
-	status = acpi_ut_execute_STA (pinfo.node, &flags);
+	ACPI_DEBUG_EXEC(acpi_ut_display_init_pathname(ACPI_TYPE_METHOD,
+						      pinfo.node,
+						      METHOD_NAME__STA));
+	status = acpi_ut_execute_STA(pinfo.node, &flags);
 
-	if (ACPI_FAILURE (status)) {
+	if (ACPI_FAILURE(status)) {
 		if (pinfo.node->type == ACPI_TYPE_DEVICE) {
 			/* Ignore error and move on to next device */
 
-			return_ACPI_STATUS (AE_OK);
+			return_ACPI_STATUS(AE_OK);
 		}
 
 		/* _STA is not required for Processor or thermal_zone objects */
-	}
-	else {
+	} else {
 		info->num_STA++;
 
 		if (!(flags & 0x01)) {
@@ -416,32 +392,34 @@ acpi_ns_init_one_device (
 	/*
 	 * The device is present. Run _INI.
 	 */
-	ACPI_DEBUG_EXEC (acpi_ut_display_init_pathname (ACPI_TYPE_METHOD,
-			   pinfo.node, METHOD_NAME__INI));
-	status = acpi_ns_evaluate_relative (METHOD_NAME__INI, &pinfo);
-	if (ACPI_FAILURE (status)) {
+	ACPI_DEBUG_EXEC(acpi_ut_display_init_pathname(ACPI_TYPE_METHOD,
+						      pinfo.node,
+						      METHOD_NAME__INI));
+	status = acpi_ns_evaluate_relative(METHOD_NAME__INI, &pinfo);
+	if (ACPI_FAILURE(status)) {
 		/* No _INI (AE_NOT_FOUND) means device requires no initialization */
 
 		if (status != AE_NOT_FOUND) {
 			/* Ignore error and move on to next device */
 
 #ifdef ACPI_DEBUG_OUTPUT
-			char                *scope_name = acpi_ns_get_external_pathname (pinfo.node);
+			char *scope_name =
+			    acpi_ns_get_external_pathname(pinfo.node);
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_WARN, "%s._INI failed: %s\n",
-					scope_name, acpi_format_exception (status)));
+			ACPI_DEBUG_PRINT((ACPI_DB_WARN, "%s._INI failed: %s\n",
+					  scope_name,
+					  acpi_format_exception(status)));
 
-			ACPI_MEM_FREE (scope_name);
+			ACPI_MEM_FREE(scope_name);
 #endif
 		}
 
 		status = AE_OK;
-	}
-	else {
+	} else {
 		/* Delete any return object (especially if implicit_return is enabled) */
 
 		if (pinfo.return_object) {
-			acpi_ut_remove_reference (pinfo.return_object);
+			acpi_ut_remove_reference(pinfo.return_object);
 		}
 
 		/* Count of successful INIs */
@@ -452,8 +430,9 @@ acpi_ns_init_one_device (
 	if (acpi_gbl_init_handler) {
 		/* External initialization handler is present, call it */
 
-		status = acpi_gbl_init_handler (pinfo.node, ACPI_INIT_DEVICE_INI);
+		status =
+		    acpi_gbl_init_handler(pinfo.node, ACPI_INIT_DEVICE_INI);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
diff --git a/drivers/acpi/namespace/nsload.c b/drivers/acpi/namespace/nsload.c
index 34e497016601..c28849de465a 100644
--- a/drivers/acpi/namespace/nsload.c
+++ b/drivers/acpi/namespace/nsload.c
@@ -41,32 +41,22 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
 #include <acpi/acdispat.h>
 
-
 #define _COMPONENT          ACPI_NAMESPACE
-	 ACPI_MODULE_NAME    ("nsload")
+ACPI_MODULE_NAME("nsload")
 
 /* Local prototypes */
-
-static acpi_status
-acpi_ns_load_table_by_type (
-	acpi_table_type                 table_type);
+static acpi_status acpi_ns_load_table_by_type(acpi_table_type table_type);
 
 #ifdef ACPI_FUTURE_IMPLEMENTATION
-acpi_status
-acpi_ns_unload_namespace (
-	acpi_handle                     handle);
+acpi_status acpi_ns_unload_namespace(acpi_handle handle);
 
-static acpi_status
-acpi_ns_delete_subtree (
-	acpi_handle                     start_handle);
+static acpi_status acpi_ns_delete_subtree(acpi_handle start_handle);
 #endif
 
-
 #ifndef ACPI_NO_METHOD_EXECUTION
 /*******************************************************************************
  *
@@ -82,40 +72,39 @@ acpi_ns_delete_subtree (
  ******************************************************************************/
 
 acpi_status
-acpi_ns_load_table (
-	struct acpi_table_desc          *table_desc,
-	struct acpi_namespace_node      *node)
+acpi_ns_load_table(struct acpi_table_desc *table_desc,
+		   struct acpi_namespace_node *node)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ns_load_table");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ns_load_table");
 
 	/* Check if table contains valid AML (must be DSDT, PSDT, SSDT, etc.) */
 
-	if (!(acpi_gbl_table_data[table_desc->type].flags & ACPI_TABLE_EXECUTABLE)) {
+	if (!
+	    (acpi_gbl_table_data[table_desc->type].
+	     flags & ACPI_TABLE_EXECUTABLE)) {
 		/* Just ignore this table */
 
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Check validity of the AML start and length */
 
 	if (!table_desc->aml_start) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Null AML pointer\n"));
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Null AML pointer\n"));
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "AML block at %p\n",
-		table_desc->aml_start));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "AML block at %p\n",
+			  table_desc->aml_start));
 
 	/* Ignore table if there is no AML contained within */
 
 	if (!table_desc->aml_length) {
-		ACPI_REPORT_WARNING (("Zero-length AML block in table [%4.4s]\n",
-			table_desc->pointer->signature));
-		return_ACPI_STATUS (AE_OK);
+		ACPI_REPORT_WARNING(("Zero-length AML block in table [%4.4s]\n",
+				     table_desc->pointer->signature));
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/*
@@ -127,19 +116,19 @@ acpi_ns_load_table (
 	 * to another control method, we can't continue parsing
 	 * because we don't know how many arguments to parse next!
 	 */
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-		"**** Loading table into namespace ****\n"));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "**** Loading table into namespace ****\n"));
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	status = acpi_ns_parse_table (table_desc, node->child);
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+	status = acpi_ns_parse_table(table_desc, node->child);
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
@@ -148,18 +137,17 @@ acpi_ns_load_table (
 	 * just-in-time parsing, we delete the control method
 	 * parse trees.
 	 */
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-		"**** Begin Table Method Parsing and Object Initialization ****\n"));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "**** Begin Table Method Parsing and Object Initialization ****\n"));
 
-	status = acpi_ds_initialize_objects (table_desc, node);
+	status = acpi_ds_initialize_objects(table_desc, node);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-		"**** Completed Table Method Parsing and Object Initialization ****\n"));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "**** Completed Table Method Parsing and Object Initialization ****\n"));
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_load_table_by_type
@@ -174,21 +162,17 @@ acpi_ns_load_table (
  *
  ******************************************************************************/
 
-static acpi_status
-acpi_ns_load_table_by_type (
-	acpi_table_type                 table_type)
+static acpi_status acpi_ns_load_table_by_type(acpi_table_type table_type)
 {
-	u32                             i;
-	acpi_status                     status;
-	struct acpi_table_desc          *table_desc;
-
+	u32 i;
+	acpi_status status;
+	struct acpi_table_desc *table_desc;
 
-	ACPI_FUNCTION_TRACE ("ns_load_table_by_type");
+	ACPI_FUNCTION_TRACE("ns_load_table_by_type");
 
-
-	status = acpi_ut_acquire_mutex (ACPI_MTX_TABLES);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_TABLES);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
@@ -198,7 +182,7 @@ acpi_ns_load_table_by_type (
 	switch (table_type) {
 	case ACPI_TABLE_DSDT:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "Loading DSDT\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Namespace load: DSDT\n"));
 
 		table_desc = acpi_gbl_table_lists[ACPI_TABLE_DSDT].next;
 
@@ -210,57 +194,33 @@ acpi_ns_load_table_by_type (
 
 		/* Now load the single DSDT */
 
-		status = acpi_ns_load_table (table_desc, acpi_gbl_root_node);
-		if (ACPI_SUCCESS (status)) {
+		status = acpi_ns_load_table(table_desc, acpi_gbl_root_node);
+		if (ACPI_SUCCESS(status)) {
 			table_desc->loaded_into_namespace = TRUE;
 		}
 		break;
 
-
 	case ACPI_TABLE_SSDT:
+	case ACPI_TABLE_PSDT:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "Loading %d SSDTs\n",
-			acpi_gbl_table_lists[ACPI_TABLE_SSDT].count));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Namespace load: %d SSDT or PSDTs\n",
+				  acpi_gbl_table_lists[table_type].count));
 
 		/*
-		 * Traverse list of SSDT tables
+		 * Traverse list of SSDT or PSDT tables
 		 */
-		table_desc = acpi_gbl_table_lists[ACPI_TABLE_SSDT].next;
-		for (i = 0; i < acpi_gbl_table_lists[ACPI_TABLE_SSDT].count; i++) {
+		table_desc = acpi_gbl_table_lists[table_type].next;
+		for (i = 0; i < acpi_gbl_table_lists[table_type].count; i++) {
 			/*
-			 * Only attempt to load table if it is not
+			 * Only attempt to load table into namespace if it is not
 			 * already loaded!
 			 */
 			if (!table_desc->loaded_into_namespace) {
-				status = acpi_ns_load_table (table_desc, acpi_gbl_root_node);
-				if (ACPI_FAILURE (status)) {
-					break;
-				}
-
-				table_desc->loaded_into_namespace = TRUE;
-			}
-
-			table_desc = table_desc->next;
-		}
-		break;
-
-
-	case ACPI_TABLE_PSDT:
-
-		ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "Loading %d PSDTs\n",
-			acpi_gbl_table_lists[ACPI_TABLE_PSDT].count));
-
-		/*
-		 * Traverse list of PSDT tables
-		 */
-		table_desc = acpi_gbl_table_lists[ACPI_TABLE_PSDT].next;
-
-		for (i = 0; i < acpi_gbl_table_lists[ACPI_TABLE_PSDT].count; i++) {
-			/* Only attempt to load table if it is not already loaded! */
-
-			if (!table_desc->loaded_into_namespace) {
-				status = acpi_ns_load_table (table_desc, acpi_gbl_root_node);
-				if (ACPI_FAILURE (status)) {
+				status =
+				    acpi_ns_load_table(table_desc,
+						       acpi_gbl_root_node);
+				if (ACPI_FAILURE(status)) {
 					break;
 				}
 
@@ -271,19 +231,16 @@ acpi_ns_load_table_by_type (
 		}
 		break;
 
-
 	default:
 		status = AE_SUPPORT;
 		break;
 	}
 
-
-unlock_and_exit:
-	(void) acpi_ut_release_mutex (ACPI_MTX_TABLES);
-	return_ACPI_STATUS (status);
+      unlock_and_exit:
+	(void)acpi_ut_release_mutex(ACPI_MTX_TABLES);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_load_namespace
@@ -297,45 +254,40 @@ unlock_and_exit:
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ns_load_namespace (
-	void)
+acpi_status acpi_ns_load_namespace(void)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_load_name_space");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_load_name_space");
 
 	/* There must be at least a DSDT installed */
 
 	if (acpi_gbl_DSDT == NULL) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "DSDT is not in memory\n"));
-		return_ACPI_STATUS (AE_NO_ACPI_TABLES);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "DSDT is not in memory\n"));
+		return_ACPI_STATUS(AE_NO_ACPI_TABLES);
 	}
 
 	/*
 	 * Load the namespace.  The DSDT is required,
 	 * but the SSDT and PSDT tables are optional.
 	 */
-	status = acpi_ns_load_table_by_type (ACPI_TABLE_DSDT);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ns_load_table_by_type(ACPI_TABLE_DSDT);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Ignore exceptions from these */
 
-	(void) acpi_ns_load_table_by_type (ACPI_TABLE_SSDT);
-	(void) acpi_ns_load_table_by_type (ACPI_TABLE_PSDT);
+	(void)acpi_ns_load_table_by_type(ACPI_TABLE_SSDT);
+	(void)acpi_ns_load_table_by_type(ACPI_TABLE_PSDT);
 
-	ACPI_DEBUG_PRINT_RAW ((ACPI_DB_INIT,
-		"ACPI Namespace successfully loaded at root %p\n",
-		acpi_gbl_root_node));
+	ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
+			      "ACPI Namespace successfully loaded at root %p\n",
+			      acpi_gbl_root_node));
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 #ifdef ACPI_FUTURE_IMPLEMENTATION
 /*******************************************************************************
  *
@@ -353,24 +305,20 @@ acpi_ns_load_namespace (
  *
  ******************************************************************************/
 
-static acpi_status
-acpi_ns_delete_subtree (
-	acpi_handle                     start_handle)
+static acpi_status acpi_ns_delete_subtree(acpi_handle start_handle)
 {
-	acpi_status                     status;
-	acpi_handle                     child_handle;
-	acpi_handle                     parent_handle;
-	acpi_handle                     next_child_handle;
-	acpi_handle                     dummy;
-	u32                             level;
-
-
-	ACPI_FUNCTION_TRACE ("ns_delete_subtree");
+	acpi_status status;
+	acpi_handle child_handle;
+	acpi_handle parent_handle;
+	acpi_handle next_child_handle;
+	acpi_handle dummy;
+	u32 level;
 
+	ACPI_FUNCTION_TRACE("ns_delete_subtree");
 
 	parent_handle = start_handle;
 	child_handle = NULL;
-	level        = 1;
+	level = 1;
 
 	/*
 	 * Traverse the tree of objects until we bubble back up
@@ -379,18 +327,19 @@ acpi_ns_delete_subtree (
 	while (level > 0) {
 		/* Attempt to get the next object in this scope */
 
-		status = acpi_get_next_object (ACPI_TYPE_ANY, parent_handle,
-				  child_handle, &next_child_handle);
+		status = acpi_get_next_object(ACPI_TYPE_ANY, parent_handle,
+					      child_handle, &next_child_handle);
 
 		child_handle = next_child_handle;
 
 		/* Did we get a new object? */
 
-		if (ACPI_SUCCESS (status)) {
+		if (ACPI_SUCCESS(status)) {
 			/* Check if this object has any children */
 
-			if (ACPI_SUCCESS (acpi_get_next_object (ACPI_TYPE_ANY, child_handle,
-					 NULL, &dummy))) {
+			if (ACPI_SUCCESS
+			    (acpi_get_next_object
+			     (ACPI_TYPE_ANY, child_handle, NULL, &dummy))) {
 				/*
 				 * There is at least one child of this object,
 				 * visit the object
@@ -399,8 +348,7 @@ acpi_ns_delete_subtree (
 				parent_handle = child_handle;
 				child_handle = NULL;
 			}
-		}
-		else {
+		} else {
 			/*
 			 * No more children in this object, go back up to
 			 * the object's parent
@@ -409,24 +357,23 @@ acpi_ns_delete_subtree (
 
 			/* Delete all children now */
 
-			acpi_ns_delete_children (child_handle);
+			acpi_ns_delete_children(child_handle);
 
 			child_handle = parent_handle;
-			status = acpi_get_parent (parent_handle, &parent_handle);
-			if (ACPI_FAILURE (status)) {
-				return_ACPI_STATUS (status);
+			status = acpi_get_parent(parent_handle, &parent_handle);
+			if (ACPI_FAILURE(status)) {
+				return_ACPI_STATUS(status);
 			}
 		}
 	}
 
 	/* Now delete the starting object, and we are done */
 
-	acpi_ns_delete_node (child_handle);
+	acpi_ns_delete_node(child_handle);
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  *  FUNCTION:       acpi_ns_unload_name_space
@@ -441,32 +388,27 @@ acpi_ns_delete_subtree (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ns_unload_namespace (
-	acpi_handle                     handle)
+acpi_status acpi_ns_unload_namespace(acpi_handle handle)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ns_unload_name_space");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ns_unload_name_space");
 
 	/* Parameter validation */
 
 	if (!acpi_gbl_root_node) {
-		return_ACPI_STATUS (AE_NO_NAMESPACE);
+		return_ACPI_STATUS(AE_NO_NAMESPACE);
 	}
 
 	if (!handle) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* This function does the real work */
 
-	status = acpi_ns_delete_subtree (handle);
+	status = acpi_ns_delete_subtree(handle);
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 #endif
 #endif
-
diff --git a/drivers/acpi/namespace/nsnames.c b/drivers/acpi/namespace/nsnames.c
index d8ce7e39795f..d5e8dea61c27 100644
--- a/drivers/acpi/namespace/nsnames.c
+++ b/drivers/acpi/namespace/nsnames.c
@@ -41,23 +41,17 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/amlcode.h>
 #include <acpi/acnamesp.h>
 
-
 #define _COMPONENT          ACPI_NAMESPACE
-	 ACPI_MODULE_NAME    ("nsnames")
+ACPI_MODULE_NAME("nsnames")
 
 /* Local prototypes */
-
 static void
-acpi_ns_build_external_path (
-	struct acpi_namespace_node      *node,
-	acpi_size                       size,
-	char                            *name_buffer);
-
+acpi_ns_build_external_path(struct acpi_namespace_node *node,
+			    acpi_size size, char *name_buffer);
 
 /*******************************************************************************
  *
@@ -75,17 +69,13 @@ acpi_ns_build_external_path (
  ******************************************************************************/
 
 static void
-acpi_ns_build_external_path (
-	struct acpi_namespace_node      *node,
-	acpi_size                       size,
-	char                            *name_buffer)
+acpi_ns_build_external_path(struct acpi_namespace_node *node,
+			    acpi_size size, char *name_buffer)
 {
-	acpi_size                       index;
-	struct acpi_namespace_node      *parent_node;
-
-
-	ACPI_FUNCTION_NAME ("ns_build_external_path");
+	acpi_size index;
+	struct acpi_namespace_node *parent_node;
 
+	ACPI_FUNCTION_NAME("ns_build_external_path");
 
 	/* Special case for root */
 
@@ -106,8 +96,8 @@ acpi_ns_build_external_path (
 
 		/* Put the name into the buffer */
 
-		ACPI_MOVE_32_TO_32 ((name_buffer + index), &parent_node->name);
-		parent_node = acpi_ns_get_parent_node (parent_node);
+		ACPI_MOVE_32_TO_32((name_buffer + index), &parent_node->name);
+		parent_node = acpi_ns_get_parent_node(parent_node);
 
 		/* Prefix name with the path separator */
 
@@ -120,15 +110,14 @@ acpi_ns_build_external_path (
 	name_buffer[index] = AML_ROOT_PREFIX;
 
 	if (index != 0) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Could not construct pathname; index=%X, size=%X, Path=%s\n",
-			(u32) index, (u32) size, &name_buffer[size]));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Could not construct pathname; index=%X, size=%X, Path=%s\n",
+				  (u32) index, (u32) size, &name_buffer[size]));
 	}
 
 	return;
 }
 
-
 #ifdef ACPI_DEBUG_OUTPUT
 /*******************************************************************************
  *
@@ -144,37 +133,32 @@ acpi_ns_build_external_path (
  *
  ******************************************************************************/
 
-char *
-acpi_ns_get_external_pathname (
-	struct acpi_namespace_node      *node)
+char *acpi_ns_get_external_pathname(struct acpi_namespace_node *node)
 {
-	char                            *name_buffer;
-	acpi_size                       size;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ns_get_external_pathname", node);
+	char *name_buffer;
+	acpi_size size;
 
+	ACPI_FUNCTION_TRACE_PTR("ns_get_external_pathname", node);
 
 	/* Calculate required buffer size based on depth below root */
 
-	size = acpi_ns_get_pathname_length (node);
+	size = acpi_ns_get_pathname_length(node);
 
 	/* Allocate a buffer to be returned to caller */
 
-	name_buffer = ACPI_MEM_CALLOCATE (size);
+	name_buffer = ACPI_MEM_CALLOCATE(size);
 	if (!name_buffer) {
-		ACPI_REPORT_ERROR (("ns_get_table_pathname: allocation failure\n"));
-		return_PTR (NULL);
+		ACPI_REPORT_ERROR(("ns_get_table_pathname: allocation failure\n"));
+		return_PTR(NULL);
 	}
 
 	/* Build the path in the allocated buffer */
 
-	acpi_ns_build_external_path (node, size, name_buffer);
-	return_PTR (name_buffer);
+	acpi_ns_build_external_path(node, size, name_buffer);
+	return_PTR(name_buffer);
 }
 #endif
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_get_pathname_length
@@ -187,16 +171,12 @@ acpi_ns_get_external_pathname (
  *
  ******************************************************************************/
 
-acpi_size
-acpi_ns_get_pathname_length (
-	struct acpi_namespace_node      *node)
+acpi_size acpi_ns_get_pathname_length(struct acpi_namespace_node *node)
 {
-	acpi_size                       size;
-	struct acpi_namespace_node      *next_node;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	acpi_size size;
+	struct acpi_namespace_node *next_node;
 
+	ACPI_FUNCTION_ENTRY();
 
 	/*
 	 * Compute length of pathname as 5 * number of name segments.
@@ -207,17 +187,16 @@ acpi_ns_get_pathname_length (
 
 	while (next_node && (next_node != acpi_gbl_root_node)) {
 		size += ACPI_PATH_SEGMENT_LENGTH;
-		next_node = acpi_ns_get_parent_node (next_node);
+		next_node = acpi_ns_get_parent_node(next_node);
 	}
 
 	if (!size) {
-		size = 1;       /* Root node case */
+		size = 1;	/* Root node case */
 	}
 
-	return (size + 1);  /* +1 for null string terminator */
+	return (size + 1);	/* +1 for null string terminator */
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_handle_to_pathname
@@ -233,41 +212,36 @@ acpi_ns_get_pathname_length (
  ******************************************************************************/
 
 acpi_status
-acpi_ns_handle_to_pathname (
-	acpi_handle                     target_handle,
-	struct acpi_buffer              *buffer)
+acpi_ns_handle_to_pathname(acpi_handle target_handle,
+			   struct acpi_buffer * buffer)
 {
-	acpi_status                     status;
-	struct acpi_namespace_node      *node;
-	acpi_size                       required_size;
+	acpi_status status;
+	struct acpi_namespace_node *node;
+	acpi_size required_size;
 
+	ACPI_FUNCTION_TRACE_PTR("ns_handle_to_pathname", target_handle);
 
-	ACPI_FUNCTION_TRACE_PTR ("ns_handle_to_pathname", target_handle);
-
-
-	node = acpi_ns_map_handle_to_node (target_handle);
+	node = acpi_ns_map_handle_to_node(target_handle);
 	if (!node) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Determine size required for the caller buffer */
 
-	required_size = acpi_ns_get_pathname_length (node);
+	required_size = acpi_ns_get_pathname_length(node);
 
 	/* Validate/Allocate/Clear caller buffer */
 
-	status = acpi_ut_initialize_buffer (buffer, required_size);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_initialize_buffer(buffer, required_size);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Build the path in the caller buffer */
 
-	acpi_ns_build_external_path (node, required_size, buffer->pointer);
+	acpi_ns_build_external_path(node, required_size, buffer->pointer);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "%s [%X] \n",
-		(char *) buffer->pointer, (u32) required_size));
-	return_ACPI_STATUS (AE_OK);
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "%s [%X] \n",
+			  (char *)buffer->pointer, (u32) required_size));
+	return_ACPI_STATUS(AE_OK);
 }
-
-
diff --git a/drivers/acpi/namespace/nsobject.c b/drivers/acpi/namespace/nsobject.c
index 27258c1ca4f1..fc9be946ebed 100644
--- a/drivers/acpi/namespace/nsobject.c
+++ b/drivers/acpi/namespace/nsobject.c
@@ -42,14 +42,11 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
 
-
 #define _COMPONENT          ACPI_NAMESPACE
-	 ACPI_MODULE_NAME    ("nsobject")
-
+ACPI_MODULE_NAME("nsobject")
 
 /*******************************************************************************
  *
@@ -71,20 +68,15 @@
  * MUTEX:       Assumes namespace is locked
  *
  ******************************************************************************/
-
 acpi_status
-acpi_ns_attach_object (
-	struct acpi_namespace_node      *node,
-	union acpi_operand_object       *object,
-	acpi_object_type                type)
+acpi_ns_attach_object(struct acpi_namespace_node *node,
+		      union acpi_operand_object *object, acpi_object_type type)
 {
-	union acpi_operand_object       *obj_desc;
-	union acpi_operand_object       *last_obj_desc;
-	acpi_object_type                object_type = ACPI_TYPE_ANY;
-
-
-	ACPI_FUNCTION_TRACE ("ns_attach_object");
+	union acpi_operand_object *obj_desc;
+	union acpi_operand_object *last_obj_desc;
+	acpi_object_type object_type = ACPI_TYPE_ANY;
 
+	ACPI_FUNCTION_TRACE("ns_attach_object");
 
 	/*
 	 * Parameter validation
@@ -92,40 +84,39 @@ acpi_ns_attach_object (
 	if (!node) {
 		/* Invalid handle */
 
-		ACPI_REPORT_ERROR (("ns_attach_object: Null named_obj handle\n"));
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		ACPI_REPORT_ERROR(("ns_attach_object: Null named_obj handle\n"));
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	if (!object && (ACPI_TYPE_ANY != type)) {
 		/* Null object */
 
-		ACPI_REPORT_ERROR ((
-			"ns_attach_object: Null object, but type not ACPI_TYPE_ANY\n"));
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		ACPI_REPORT_ERROR(("ns_attach_object: Null object, but type not ACPI_TYPE_ANY\n"));
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	if (ACPI_GET_DESCRIPTOR_TYPE (node) != ACPI_DESC_TYPE_NAMED) {
+	if (ACPI_GET_DESCRIPTOR_TYPE(node) != ACPI_DESC_TYPE_NAMED) {
 		/* Not a name handle */
 
-		ACPI_REPORT_ERROR (("ns_attach_object: Invalid handle %p [%s]\n",
-				node, acpi_ut_get_descriptor_name (node)));
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		ACPI_REPORT_ERROR(("ns_attach_object: Invalid handle %p [%s]\n",
+				   node, acpi_ut_get_descriptor_name(node)));
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Check if this object is already attached */
 
 	if (node->object == object) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-			"Obj %p already installed in name_obj %p\n",
-			object, node));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "Obj %p already installed in name_obj %p\n",
+				  object, node));
 
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* If null object, we will just install it */
 
 	if (!object) {
-		obj_desc   = NULL;
+		obj_desc = NULL;
 		object_type = ACPI_TYPE_ANY;
 	}
 
@@ -133,14 +124,14 @@ acpi_ns_attach_object (
 	 * If the source object is a namespace Node with an attached object,
 	 * we will use that (attached) object
 	 */
-	else if ((ACPI_GET_DESCRIPTOR_TYPE (object) == ACPI_DESC_TYPE_NAMED) &&
-			((struct acpi_namespace_node *) object)->object) {
+	else if ((ACPI_GET_DESCRIPTOR_TYPE(object) == ACPI_DESC_TYPE_NAMED) &&
+		 ((struct acpi_namespace_node *)object)->object) {
 		/*
 		 * Value passed is a name handle and that name has a
 		 * non-null value.  Use that name's value and type.
 		 */
-		obj_desc   = ((struct acpi_namespace_node *) object)->object;
-		object_type = ((struct acpi_namespace_node *) object)->type;
+		obj_desc = ((struct acpi_namespace_node *)object)->object;
+		object_type = ((struct acpi_namespace_node *)object)->type;
 	}
 
 	/*
@@ -148,20 +139,20 @@ acpi_ns_attach_object (
 	 * it first
 	 */
 	else {
-		obj_desc = (union acpi_operand_object   *) object;
+		obj_desc = (union acpi_operand_object *)object;
 
 		/* Use the given type */
 
 		object_type = type;
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Installing %p into Node %p [%4.4s]\n",
-		obj_desc, node, acpi_ut_get_node_name (node)));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Installing %p into Node %p [%4.4s]\n",
+			  obj_desc, node, acpi_ut_get_node_name(node)));
 
 	/* Detach an existing attached object if present */
 
 	if (node->object) {
-		acpi_ns_detach_object (node);
+		acpi_ns_detach_object(node);
 	}
 
 	if (obj_desc) {
@@ -169,7 +160,7 @@ acpi_ns_attach_object (
 		 * Must increment the new value's reference count
 		 * (if it is an internal object)
 		 */
-		acpi_ut_add_reference (obj_desc);
+		acpi_ut_add_reference(obj_desc);
 
 		/*
 		 * Handle objects with multiple descriptors - walk
@@ -185,13 +176,12 @@ acpi_ns_attach_object (
 		last_obj_desc->common.next_object = node->object;
 	}
 
-	node->type     = (u8) object_type;
-	node->object   = obj_desc;
+	node->type = (u8) object_type;
+	node->object = obj_desc;
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_detach_object
@@ -206,30 +196,27 @@ acpi_ns_attach_object (
  *
  ******************************************************************************/
 
-void
-acpi_ns_detach_object (
-	struct acpi_namespace_node      *node)
+void acpi_ns_detach_object(struct acpi_namespace_node *node)
 {
-	union acpi_operand_object       *obj_desc;
-
-
-	ACPI_FUNCTION_TRACE ("ns_detach_object");
+	union acpi_operand_object *obj_desc;
 
+	ACPI_FUNCTION_TRACE("ns_detach_object");
 
 	obj_desc = node->object;
 
 	if (!obj_desc ||
-		(ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_LOCAL_DATA)) {
+	    (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_LOCAL_DATA)) {
 		return_VOID;
 	}
 
 	/* Clear the entry in all cases */
 
 	node->object = NULL;
-	if (ACPI_GET_DESCRIPTOR_TYPE (obj_desc) == ACPI_DESC_TYPE_OPERAND) {
+	if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) == ACPI_DESC_TYPE_OPERAND) {
 		node->object = obj_desc->common.next_object;
 		if (node->object &&
-		   (ACPI_GET_OBJECT_TYPE (node->object) != ACPI_TYPE_LOCAL_DATA)) {
+		    (ACPI_GET_OBJECT_TYPE(node->object) !=
+		     ACPI_TYPE_LOCAL_DATA)) {
 			node->object = node->object->common.next_object;
 		}
 	}
@@ -238,16 +225,15 @@ acpi_ns_detach_object (
 
 	node->type = ACPI_TYPE_ANY;
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, "Node %p [%4.4s] Object %p\n",
-		node, acpi_ut_get_node_name (node), obj_desc));
+	ACPI_DEBUG_PRINT((ACPI_DB_NAMES, "Node %p [%4.4s] Object %p\n",
+			  node, acpi_ut_get_node_name(node), obj_desc));
 
 	/* Remove one reference on the object (and all subobjects) */
 
-	acpi_ut_remove_reference (obj_desc);
+	acpi_ut_remove_reference(obj_desc);
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_get_attached_object
@@ -261,29 +247,28 @@ acpi_ns_detach_object (
  *
  ******************************************************************************/
 
-union acpi_operand_object *
-acpi_ns_get_attached_object (
-	struct acpi_namespace_node      *node)
+union acpi_operand_object *acpi_ns_get_attached_object(struct
+						       acpi_namespace_node
+						       *node)
 {
-	ACPI_FUNCTION_TRACE_PTR ("ns_get_attached_object", node);
-
+	ACPI_FUNCTION_TRACE_PTR("ns_get_attached_object", node);
 
 	if (!node) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_WARN, "Null Node ptr\n"));
-		return_PTR (NULL);
+		ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Null Node ptr\n"));
+		return_PTR(NULL);
 	}
 
 	if (!node->object ||
-			((ACPI_GET_DESCRIPTOR_TYPE (node->object) != ACPI_DESC_TYPE_OPERAND) &&
-			 (ACPI_GET_DESCRIPTOR_TYPE (node->object) != ACPI_DESC_TYPE_NAMED))  ||
-		(ACPI_GET_OBJECT_TYPE (node->object) == ACPI_TYPE_LOCAL_DATA)) {
-		return_PTR (NULL);
+	    ((ACPI_GET_DESCRIPTOR_TYPE(node->object) != ACPI_DESC_TYPE_OPERAND)
+	     && (ACPI_GET_DESCRIPTOR_TYPE(node->object) !=
+		 ACPI_DESC_TYPE_NAMED))
+	    || (ACPI_GET_OBJECT_TYPE(node->object) == ACPI_TYPE_LOCAL_DATA)) {
+		return_PTR(NULL);
 	}
 
-	return_PTR (node->object);
+	return_PTR(node->object);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_get_secondary_object
@@ -297,24 +282,23 @@ acpi_ns_get_attached_object (
  *
  ******************************************************************************/
 
-union acpi_operand_object *
-acpi_ns_get_secondary_object (
-	union acpi_operand_object       *obj_desc)
+union acpi_operand_object *acpi_ns_get_secondary_object(union
+							acpi_operand_object
+							*obj_desc)
 {
-	ACPI_FUNCTION_TRACE_PTR ("ns_get_secondary_object", obj_desc);
-
-
-	if ((!obj_desc)                                               ||
-		(ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_LOCAL_DATA) ||
-		(!obj_desc->common.next_object)                           ||
-		(ACPI_GET_OBJECT_TYPE (obj_desc->common.next_object) == ACPI_TYPE_LOCAL_DATA)) {
-		return_PTR (NULL);
+	ACPI_FUNCTION_TRACE_PTR("ns_get_secondary_object", obj_desc);
+
+	if ((!obj_desc) ||
+	    (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_LOCAL_DATA) ||
+	    (!obj_desc->common.next_object) ||
+	    (ACPI_GET_OBJECT_TYPE(obj_desc->common.next_object) ==
+	     ACPI_TYPE_LOCAL_DATA)) {
+		return_PTR(NULL);
 	}
 
-	return_PTR (obj_desc->common.next_object);
+	return_PTR(obj_desc->common.next_object);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_attach_data
@@ -330,23 +314,20 @@ acpi_ns_get_secondary_object (
  ******************************************************************************/
 
 acpi_status
-acpi_ns_attach_data (
-	struct acpi_namespace_node      *node,
-	acpi_object_handler             handler,
-	void                            *data)
+acpi_ns_attach_data(struct acpi_namespace_node *node,
+		    acpi_object_handler handler, void *data)
 {
-	union acpi_operand_object       *prev_obj_desc;
-	union acpi_operand_object       *obj_desc;
-	union acpi_operand_object       *data_desc;
-
+	union acpi_operand_object *prev_obj_desc;
+	union acpi_operand_object *obj_desc;
+	union acpi_operand_object *data_desc;
 
 	/* We only allow one attachment per handler */
 
 	prev_obj_desc = NULL;
 	obj_desc = node->object;
 	while (obj_desc) {
-		if ((ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_LOCAL_DATA) &&
-			(obj_desc->data.handler == handler)) {
+		if ((ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_LOCAL_DATA) &&
+		    (obj_desc->data.handler == handler)) {
 			return (AE_ALREADY_EXISTS);
 		}
 
@@ -356,7 +337,7 @@ acpi_ns_attach_data (
 
 	/* Create an internal object for the data */
 
-	data_desc = acpi_ut_create_internal_object (ACPI_TYPE_LOCAL_DATA);
+	data_desc = acpi_ut_create_internal_object(ACPI_TYPE_LOCAL_DATA);
 	if (!data_desc) {
 		return (AE_NO_MEMORY);
 	}
@@ -368,15 +349,13 @@ acpi_ns_attach_data (
 
 	if (prev_obj_desc) {
 		prev_obj_desc->common.next_object = data_desc;
-	}
-	else {
+	} else {
 		node->object = data_desc;
 	}
 
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_detach_data
@@ -392,27 +371,25 @@ acpi_ns_attach_data (
  ******************************************************************************/
 
 acpi_status
-acpi_ns_detach_data (
-	struct acpi_namespace_node      *node,
-	acpi_object_handler             handler)
+acpi_ns_detach_data(struct acpi_namespace_node * node,
+		    acpi_object_handler handler)
 {
-	union acpi_operand_object       *obj_desc;
-	union acpi_operand_object       *prev_obj_desc;
-
+	union acpi_operand_object *obj_desc;
+	union acpi_operand_object *prev_obj_desc;
 
 	prev_obj_desc = NULL;
 	obj_desc = node->object;
 	while (obj_desc) {
-		if ((ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_LOCAL_DATA) &&
-			(obj_desc->data.handler == handler)) {
+		if ((ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_LOCAL_DATA) &&
+		    (obj_desc->data.handler == handler)) {
 			if (prev_obj_desc) {
-				prev_obj_desc->common.next_object = obj_desc->common.next_object;
-			}
-			else {
+				prev_obj_desc->common.next_object =
+				    obj_desc->common.next_object;
+			} else {
 				node->object = obj_desc->common.next_object;
 			}
 
-			acpi_ut_remove_reference (obj_desc);
+			acpi_ut_remove_reference(obj_desc);
 			return (AE_OK);
 		}
 
@@ -423,7 +400,6 @@ acpi_ns_detach_data (
 	return (AE_NOT_FOUND);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_get_attached_data
@@ -440,18 +416,15 @@ acpi_ns_detach_data (
  ******************************************************************************/
 
 acpi_status
-acpi_ns_get_attached_data (
-	struct acpi_namespace_node      *node,
-	acpi_object_handler             handler,
-	void                            **data)
+acpi_ns_get_attached_data(struct acpi_namespace_node * node,
+			  acpi_object_handler handler, void **data)
 {
-	union acpi_operand_object       *obj_desc;
-
+	union acpi_operand_object *obj_desc;
 
 	obj_desc = node->object;
 	while (obj_desc) {
-		if ((ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_LOCAL_DATA) &&
-			(obj_desc->data.handler == handler)) {
+		if ((ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_LOCAL_DATA) &&
+		    (obj_desc->data.handler == handler)) {
 			*data = obj_desc->data.pointer;
 			return (AE_OK);
 		}
@@ -461,5 +434,3 @@ acpi_ns_get_attached_data (
 
 	return (AE_NOT_FOUND);
 }
-
-
diff --git a/drivers/acpi/namespace/nsparse.c b/drivers/acpi/namespace/nsparse.c
index a0e13e8d3764..433442a9ec74 100644
--- a/drivers/acpi/namespace/nsparse.c
+++ b/drivers/acpi/namespace/nsparse.c
@@ -41,16 +41,13 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
 #include <acpi/acparser.h>
 #include <acpi/acdispat.h>
 
-
 #define _COMPONENT          ACPI_NAMESPACE
-	 ACPI_MODULE_NAME    ("nsparse")
-
+ACPI_MODULE_NAME("nsparse")
 
 /*******************************************************************************
  *
@@ -64,54 +61,50 @@
  * DESCRIPTION: Perform one complete parse of an ACPI/AML table.
  *
  ******************************************************************************/
-
 acpi_status
-acpi_ns_one_complete_parse (
-	u32                             pass_number,
-	struct acpi_table_desc          *table_desc)
+acpi_ns_one_complete_parse(u8 pass_number, struct acpi_table_desc * table_desc)
 {
-	union acpi_parse_object         *parse_root;
-	acpi_status                     status;
-	struct acpi_walk_state          *walk_state;
-
-
-	ACPI_FUNCTION_TRACE ("ns_one_complete_parse");
+	union acpi_parse_object *parse_root;
+	acpi_status status;
+	struct acpi_walk_state *walk_state;
 
+	ACPI_FUNCTION_TRACE("ns_one_complete_parse");
 
 	/* Create and init a Root Node */
 
-	parse_root = acpi_ps_create_scope_op ();
+	parse_root = acpi_ps_create_scope_op();
 	if (!parse_root) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/* Create and initialize a new walk state */
 
-	walk_state = acpi_ds_create_walk_state (table_desc->table_id,
-			   NULL, NULL, NULL);
+	walk_state = acpi_ds_create_walk_state(table_desc->owner_id,
+					       NULL, NULL, NULL);
 	if (!walk_state) {
-		acpi_ps_free_op (parse_root);
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		acpi_ps_free_op(parse_root);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
-	status = acpi_ds_init_aml_walk (walk_state, parse_root, NULL,
-			  table_desc->aml_start, table_desc->aml_length,
-			  NULL, pass_number);
-	if (ACPI_FAILURE (status)) {
-		acpi_ds_delete_walk_state (walk_state);
-		return_ACPI_STATUS (status);
+	status = acpi_ds_init_aml_walk(walk_state, parse_root, NULL,
+				       table_desc->aml_start,
+				       table_desc->aml_length, NULL,
+				       pass_number);
+	if (ACPI_FAILURE(status)) {
+		acpi_ds_delete_walk_state(walk_state);
+		return_ACPI_STATUS(status);
 	}
 
 	/* Parse the AML */
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, "*PARSE* pass %d parse\n", pass_number));
-	status = acpi_ps_parse_aml (walk_state);
+	ACPI_DEBUG_PRINT((ACPI_DB_PARSE, "*PARSE* pass %d parse\n",
+			  pass_number));
+	status = acpi_ps_parse_aml(walk_state);
 
-	acpi_ps_delete_parse_tree (parse_root);
-	return_ACPI_STATUS (status);
+	acpi_ps_delete_parse_tree(parse_root);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_parse_table
@@ -126,15 +119,12 @@ acpi_ns_one_complete_parse (
  ******************************************************************************/
 
 acpi_status
-acpi_ns_parse_table (
-	struct acpi_table_desc          *table_desc,
-	struct acpi_namespace_node      *start_node)
+acpi_ns_parse_table(struct acpi_table_desc *table_desc,
+		    struct acpi_namespace_node *start_node)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ns_parse_table");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ns_parse_table");
 
 	/*
 	 * AML Parse, pass 1
@@ -146,9 +136,10 @@ acpi_ns_parse_table (
 	 * to service the entire parse.  The second pass of the parse then
 	 * performs another complete parse of the AML..
 	 */
-	status = acpi_ns_one_complete_parse (1, table_desc);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	ACPI_DEBUG_PRINT((ACPI_DB_PARSE, "**** Start pass 1\n"));
+	status = acpi_ns_one_complete_parse(1, table_desc);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
@@ -160,12 +151,11 @@ acpi_ns_parse_table (
 	 * overhead of this is compensated for by the fact that the
 	 * parse objects are all cached.
 	 */
-	status = acpi_ns_one_complete_parse (2, table_desc);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	ACPI_DEBUG_PRINT((ACPI_DB_PARSE, "**** Start pass 2\n"));
+	status = acpi_ns_one_complete_parse(2, table_desc);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/namespace/nssearch.c b/drivers/acpi/namespace/nssearch.c
index af8aaa9cc4f3..50a3ca5470ed 100644
--- a/drivers/acpi/namespace/nssearch.c
+++ b/drivers/acpi/namespace/nssearch.c
@@ -41,23 +41,18 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
 
-
 #define _COMPONENT          ACPI_NAMESPACE
-	 ACPI_MODULE_NAME    ("nssearch")
+ACPI_MODULE_NAME("nssearch")
 
 /* Local prototypes */
-
 static acpi_status
-acpi_ns_search_parent_tree (
-	u32                             target_name,
-	struct acpi_namespace_node      *node,
-	acpi_object_type                type,
-	struct acpi_namespace_node      **return_node);
-
+acpi_ns_search_parent_tree(u32 target_name,
+			   struct acpi_namespace_node *node,
+			   acpi_object_type type,
+			   struct acpi_namespace_node **return_node);
 
 /*******************************************************************************
  *
@@ -87,30 +82,28 @@ acpi_ns_search_parent_tree (
  ******************************************************************************/
 
 acpi_status
-acpi_ns_search_node (
-	u32                             target_name,
-	struct acpi_namespace_node      *node,
-	acpi_object_type                type,
-	struct acpi_namespace_node      **return_node)
+acpi_ns_search_node(u32 target_name,
+		    struct acpi_namespace_node *node,
+		    acpi_object_type type,
+		    struct acpi_namespace_node **return_node)
 {
-	struct acpi_namespace_node      *next_node;
-
-
-	ACPI_FUNCTION_TRACE ("ns_search_node");
+	struct acpi_namespace_node *next_node;
 
+	ACPI_FUNCTION_TRACE("ns_search_node");
 
 #ifdef ACPI_DEBUG_OUTPUT
 	if (ACPI_LV_NAMES & acpi_dbg_level) {
-		char                        *scope_name;
+		char *scope_name;
 
-		scope_name = acpi_ns_get_external_pathname (node);
+		scope_name = acpi_ns_get_external_pathname(node);
 		if (scope_name) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-				"Searching %s (%p) For [%4.4s] (%s)\n",
-				scope_name, node, (char *) &target_name,
-				acpi_ut_get_type_name (type)));
+			ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+					  "Searching %s (%p) For [%4.4s] (%s)\n",
+					  scope_name, node,
+					  (char *)&target_name,
+					  acpi_ut_get_type_name(type)));
 
-			ACPI_MEM_FREE (scope_name);
+			ACPI_MEM_FREE(scope_name);
 		}
 	}
 #endif
@@ -126,20 +119,26 @@ acpi_ns_search_node (
 		if (next_node->name.integer == target_name) {
 			/* Resolve a control method alias if any */
 
-			if (acpi_ns_get_type (next_node) == ACPI_TYPE_LOCAL_METHOD_ALIAS) {
-				next_node = ACPI_CAST_PTR (struct acpi_namespace_node, next_node->object);
+			if (acpi_ns_get_type(next_node) ==
+			    ACPI_TYPE_LOCAL_METHOD_ALIAS) {
+				next_node =
+				    ACPI_CAST_PTR(struct acpi_namespace_node,
+						  next_node->object);
 			}
 
 			/*
 			 * Found matching entry.
 			 */
-			ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-				"Name [%4.4s] (%s) %p found in scope [%4.4s] %p\n",
-				(char *) &target_name, acpi_ut_get_type_name (next_node->type),
-				next_node, acpi_ut_get_node_name (node), node));
+			ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+					  "Name [%4.4s] (%s) %p found in scope [%4.4s] %p\n",
+					  (char *)&target_name,
+					  acpi_ut_get_type_name(next_node->
+								type),
+					  next_node,
+					  acpi_ut_get_node_name(node), node));
 
 			*return_node = next_node;
-			return_ACPI_STATUS (AE_OK);
+			return_ACPI_STATUS(AE_OK);
 		}
 
 		/*
@@ -159,15 +158,14 @@ acpi_ns_search_node (
 
 	/* Searched entire namespace level, not found */
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-		"Name [%4.4s] (%s) not found in search in scope [%4.4s] %p first child %p\n",
-		(char *) &target_name, acpi_ut_get_type_name (type),
-		acpi_ut_get_node_name (node), node, node->child));
+	ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+			  "Name [%4.4s] (%s) not found in search in scope [%4.4s] %p first child %p\n",
+			  (char *)&target_name, acpi_ut_get_type_name(type),
+			  acpi_ut_get_node_name(node), node, node->child));
 
-	return_ACPI_STATUS (AE_NOT_FOUND);
+	return_ACPI_STATUS(AE_NOT_FOUND);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_search_parent_tree
@@ -194,43 +192,42 @@ acpi_ns_search_node (
  ******************************************************************************/
 
 static acpi_status
-acpi_ns_search_parent_tree (
-	u32                             target_name,
-	struct acpi_namespace_node      *node,
-	acpi_object_type                type,
-	struct acpi_namespace_node      **return_node)
+acpi_ns_search_parent_tree(u32 target_name,
+			   struct acpi_namespace_node *node,
+			   acpi_object_type type,
+			   struct acpi_namespace_node **return_node)
 {
-	acpi_status                     status;
-	struct acpi_namespace_node      *parent_node;
+	acpi_status status;
+	struct acpi_namespace_node *parent_node;
 
+	ACPI_FUNCTION_TRACE("ns_search_parent_tree");
 
-	ACPI_FUNCTION_TRACE ("ns_search_parent_tree");
-
-
-	parent_node = acpi_ns_get_parent_node (node);
+	parent_node = acpi_ns_get_parent_node(node);
 
 	/*
 	 * If there is no parent (i.e., we are at the root) or type is "local",
 	 * we won't be searching the parent tree.
 	 */
 	if (!parent_node) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, "[%4.4s] has no parent\n",
-			(char *) &target_name));
-		return_ACPI_STATUS (AE_NOT_FOUND);
+		ACPI_DEBUG_PRINT((ACPI_DB_NAMES, "[%4.4s] has no parent\n",
+				  (char *)&target_name));
+		return_ACPI_STATUS(AE_NOT_FOUND);
 	}
 
-	if (acpi_ns_local (type)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-			"[%4.4s] type [%s] must be local to this scope (no parent search)\n",
-			(char *) &target_name, acpi_ut_get_type_name (type)));
-		return_ACPI_STATUS (AE_NOT_FOUND);
+	if (acpi_ns_local(type)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+				  "[%4.4s] type [%s] must be local to this scope (no parent search)\n",
+				  (char *)&target_name,
+				  acpi_ut_get_type_name(type)));
+		return_ACPI_STATUS(AE_NOT_FOUND);
 	}
 
 	/* Search the parent tree */
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-		"Searching parent [%4.4s] for [%4.4s]\n",
-		acpi_ut_get_node_name (parent_node), (char *) &target_name));
+	ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+			  "Searching parent [%4.4s] for [%4.4s]\n",
+			  acpi_ut_get_node_name(parent_node),
+			  (char *)&target_name));
 
 	/*
 	 * Search parents until target is found or we have backed up to the root
@@ -241,25 +238,24 @@ acpi_ns_search_parent_tree (
 		 * object type at this point, we only care about the existence of
 		 * the actual name we are searching for.  Typechecking comes later.
 		 */
-		status = acpi_ns_search_node (target_name, parent_node,
-				  ACPI_TYPE_ANY, return_node);
-		if (ACPI_SUCCESS (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ns_search_node(target_name, parent_node,
+					     ACPI_TYPE_ANY, return_node);
+		if (ACPI_SUCCESS(status)) {
+			return_ACPI_STATUS(status);
 		}
 
 		/*
 		 * Not found here, go up another level
 		 * (until we reach the root)
 		 */
-		parent_node = acpi_ns_get_parent_node (parent_node);
+		parent_node = acpi_ns_get_parent_node(parent_node);
 	}
 
 	/* Not found in parent tree */
 
-	return_ACPI_STATUS (AE_NOT_FOUND);
+	return_ACPI_STATUS(AE_NOT_FOUND);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_search_and_enter
@@ -286,52 +282,46 @@ acpi_ns_search_parent_tree (
  ******************************************************************************/
 
 acpi_status
-acpi_ns_search_and_enter (
-	u32                             target_name,
-	struct acpi_walk_state          *walk_state,
-	struct acpi_namespace_node      *node,
-	acpi_interpreter_mode           interpreter_mode,
-	acpi_object_type                type,
-	u32                             flags,
-	struct acpi_namespace_node      **return_node)
+acpi_ns_search_and_enter(u32 target_name,
+			 struct acpi_walk_state *walk_state,
+			 struct acpi_namespace_node *node,
+			 acpi_interpreter_mode interpreter_mode,
+			 acpi_object_type type,
+			 u32 flags, struct acpi_namespace_node **return_node)
 {
-	acpi_status                     status;
-	struct acpi_namespace_node      *new_node;
-
-
-	ACPI_FUNCTION_TRACE ("ns_search_and_enter");
+	acpi_status status;
+	struct acpi_namespace_node *new_node;
 
+	ACPI_FUNCTION_TRACE("ns_search_and_enter");
 
 	/* Parameter validation */
 
 	if (!node || !target_name || !return_node) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Null param: Node %p Name %X return_node %p\n",
-			node, target_name, return_node));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Null param: Node %p Name %X return_node %p\n",
+				  node, target_name, return_node));
 
-		ACPI_REPORT_ERROR (("ns_search_and_enter: Null parameter\n"));
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		ACPI_REPORT_ERROR(("ns_search_and_enter: Null parameter\n"));
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Name must consist of printable characters */
 
-	if (!acpi_ut_valid_acpi_name (target_name)) {
-		ACPI_REPORT_ERROR (("ns_search_and_enter: Bad character in ACPI Name: %X\n",
-			target_name));
-		return_ACPI_STATUS (AE_BAD_CHARACTER);
+	if (!acpi_ut_valid_acpi_name(target_name)) {
+		ACPI_REPORT_ERROR(("ns_search_and_enter: Bad character in ACPI Name: %X\n", target_name));
+		return_ACPI_STATUS(AE_BAD_CHARACTER);
 	}
 
 	/* Try to find the name in the namespace level specified by the caller */
 
 	*return_node = ACPI_ENTRY_NOT_FOUND;
-	status = acpi_ns_search_node (target_name, node, type, return_node);
+	status = acpi_ns_search_node(target_name, node, type, return_node);
 	if (status != AE_NOT_FOUND) {
 		/*
 		 * If we found it AND the request specifies that a find is an error,
 		 * return the error
 		 */
-		if ((status == AE_OK) &&
-			(flags & ACPI_NS_ERROR_IF_FOUND)) {
+		if ((status == AE_OK) && (flags & ACPI_NS_ERROR_IF_FOUND)) {
 			status = AE_ALREADY_EXISTS;
 		}
 
@@ -339,7 +329,7 @@ acpi_ns_search_and_enter (
 		 * Either found it or there was an error
 		 * -- finished either way
 		 */
-		return_ACPI_STATUS (status);
+		return_ACPI_STATUS(status);
 	}
 
 	/*
@@ -351,14 +341,16 @@ acpi_ns_search_and_enter (
 	 * and during the execution phase.
 	 */
 	if ((interpreter_mode != ACPI_IMODE_LOAD_PASS1) &&
-		(flags & ACPI_NS_SEARCH_PARENT)) {
+	    (flags & ACPI_NS_SEARCH_PARENT)) {
 		/*
 		 * Not found at this level - search parent tree according to the
 		 * ACPI specification
 		 */
-		status = acpi_ns_search_parent_tree (target_name, node, type, return_node);
-		if (ACPI_SUCCESS (status)) {
-			return_ACPI_STATUS (status);
+		status =
+		    acpi_ns_search_parent_tree(target_name, node, type,
+					       return_node);
+		if (ACPI_SUCCESS(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
@@ -366,25 +358,24 @@ acpi_ns_search_and_enter (
 	 * In execute mode, just search, never add names.  Exit now.
 	 */
 	if (interpreter_mode == ACPI_IMODE_EXECUTE) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_NAMES,
-			"%4.4s Not found in %p [Not adding]\n",
-			(char *) &target_name, node));
+		ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
+				  "%4.4s Not found in %p [Not adding]\n",
+				  (char *)&target_name, node));
 
-		return_ACPI_STATUS (AE_NOT_FOUND);
+		return_ACPI_STATUS(AE_NOT_FOUND);
 	}
 
 	/* Create the new named object */
 
-	new_node = acpi_ns_create_node (target_name);
+	new_node = acpi_ns_create_node(target_name);
 	if (!new_node) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/* Install the new object into the parent's list of children */
 
-	acpi_ns_install_node (walk_state, node, new_node, type);
+	acpi_ns_install_node(walk_state, node, new_node, type);
 	*return_node = new_node;
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
-
diff --git a/drivers/acpi/namespace/nsutils.c b/drivers/acpi/namespace/nsutils.c
index c53b82e94ce3..ebec036423c9 100644
--- a/drivers/acpi/namespace/nsutils.c
+++ b/drivers/acpi/namespace/nsutils.c
@@ -42,28 +42,21 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
 #include <acpi/amlcode.h>
 #include <acpi/actables.h>
 
 #define _COMPONENT          ACPI_NAMESPACE
-	 ACPI_MODULE_NAME    ("nsutils")
+ACPI_MODULE_NAME("nsutils")
 
 /* Local prototypes */
-
-static u8
-acpi_ns_valid_path_separator (
-	char                            sep);
+static u8 acpi_ns_valid_path_separator(char sep);
 
 #ifdef ACPI_OBSOLETE_FUNCTIONS
-acpi_name
-acpi_ns_find_parent_name (
-	struct acpi_namespace_node      *node_to_search);
+acpi_name acpi_ns_find_parent_name(struct acpi_namespace_node *node_to_search);
 #endif
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_report_error
@@ -81,51 +74,45 @@ acpi_ns_find_parent_name (
  ******************************************************************************/
 
 void
-acpi_ns_report_error (
-	char                            *module_name,
-	u32                             line_number,
-	u32                             component_id,
-	char                            *internal_name,
-	acpi_status                     lookup_status)
+acpi_ns_report_error(char *module_name,
+		     u32 line_number,
+		     u32 component_id,
+		     char *internal_name, acpi_status lookup_status)
 {
-	acpi_status                     status;
-	char                            *name = NULL;
-
+	acpi_status status;
+	char *name = NULL;
 
-	acpi_os_printf ("%8s-%04d: *** Error: Looking up ",
-		module_name, line_number);
+	acpi_os_printf("%8s-%04d: *** Error: Looking up ",
+		       module_name, line_number);
 
 	if (lookup_status == AE_BAD_CHARACTER) {
 		/* There is a non-ascii character in the name */
 
-		acpi_os_printf ("[0x%4.4X] (NON-ASCII)\n",
-			*(ACPI_CAST_PTR (u32, internal_name)));
-	}
-	else {
+		acpi_os_printf("[0x%4.4X] (NON-ASCII)\n",
+			       *(ACPI_CAST_PTR(u32, internal_name)));
+	} else {
 		/* Convert path to external format */
 
-		status = acpi_ns_externalize_name (ACPI_UINT32_MAX,
-				 internal_name, NULL, &name);
+		status = acpi_ns_externalize_name(ACPI_UINT32_MAX,
+						  internal_name, NULL, &name);
 
 		/* Print target name */
 
-		if (ACPI_SUCCESS (status)) {
-			acpi_os_printf ("[%s]", name);
-		}
-		else {
-			acpi_os_printf ("[COULD NOT EXTERNALIZE NAME]");
+		if (ACPI_SUCCESS(status)) {
+			acpi_os_printf("[%s]", name);
+		} else {
+			acpi_os_printf("[COULD NOT EXTERNALIZE NAME]");
 		}
 
 		if (name) {
-			ACPI_MEM_FREE (name);
+			ACPI_MEM_FREE(name);
 		}
 	}
 
-	acpi_os_printf (" in namespace, %s\n",
-		acpi_format_exception (lookup_status));
+	acpi_os_printf(" in namespace, %s\n",
+		       acpi_format_exception(lookup_status));
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_report_method_error
@@ -145,34 +132,31 @@ acpi_ns_report_error (
  ******************************************************************************/
 
 void
-acpi_ns_report_method_error (
-	char                            *module_name,
-	u32                             line_number,
-	u32                             component_id,
-	char                            *message,
-	struct acpi_namespace_node      *prefix_node,
-	char                            *path,
-	acpi_status                     method_status)
+acpi_ns_report_method_error(char *module_name,
+			    u32 line_number,
+			    u32 component_id,
+			    char *message,
+			    struct acpi_namespace_node *prefix_node,
+			    char *path, acpi_status method_status)
 {
-	acpi_status                     status;
-	struct acpi_namespace_node      *node = prefix_node;
-
+	acpi_status status;
+	struct acpi_namespace_node *node = prefix_node;
 
 	if (path) {
-		status = acpi_ns_get_node_by_path (path, prefix_node,
-				 ACPI_NS_NO_UPSEARCH, &node);
-		if (ACPI_FAILURE (status)) {
-			acpi_os_printf ("report_method_error: Could not get node\n");
+		status = acpi_ns_get_node_by_path(path, prefix_node,
+						  ACPI_NS_NO_UPSEARCH, &node);
+		if (ACPI_FAILURE(status)) {
+			acpi_os_printf
+			    ("report_method_error: Could not get node\n");
 			return;
 		}
 	}
 
-	acpi_os_printf ("%8s-%04d: *** Error: ", module_name, line_number);
-	acpi_ns_print_node_pathname (node, message);
-	acpi_os_printf (", %s\n", acpi_format_exception (method_status));
+	acpi_os_printf("%8s-%04d: *** Error: ", module_name, line_number);
+	acpi_ns_print_node_pathname(node, message);
+	acpi_os_printf(", %s\n", acpi_format_exception(method_status));
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_print_node_pathname
@@ -186,16 +170,13 @@ acpi_ns_report_method_error (
  ******************************************************************************/
 
 void
-acpi_ns_print_node_pathname (
-	struct acpi_namespace_node      *node,
-	char                            *message)
+acpi_ns_print_node_pathname(struct acpi_namespace_node *node, char *message)
 {
-	struct acpi_buffer              buffer;
-	acpi_status                     status;
-
+	struct acpi_buffer buffer;
+	acpi_status status;
 
 	if (!node) {
-		acpi_os_printf ("[NULL NAME]");
+		acpi_os_printf("[NULL NAME]");
 		return;
 	}
 
@@ -203,18 +184,17 @@ acpi_ns_print_node_pathname (
 
 	buffer.length = ACPI_ALLOCATE_LOCAL_BUFFER;
 
-	status = acpi_ns_handle_to_pathname (node, &buffer);
-	if (ACPI_SUCCESS (status)) {
+	status = acpi_ns_handle_to_pathname(node, &buffer);
+	if (ACPI_SUCCESS(status)) {
 		if (message) {
-			acpi_os_printf ("%s ", message);
+			acpi_os_printf("%s ", message);
 		}
 
-		acpi_os_printf ("[%s] (Node %p)", (char *) buffer.pointer, node);
-		ACPI_MEM_FREE (buffer.pointer);
+		acpi_os_printf("[%s] (Node %p)", (char *)buffer.pointer, node);
+		ACPI_MEM_FREE(buffer.pointer);
 	}
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_valid_root_prefix
@@ -227,15 +207,12 @@ acpi_ns_print_node_pathname (
  *
  ******************************************************************************/
 
-u8
-acpi_ns_valid_root_prefix (
-	char                            prefix)
+u8 acpi_ns_valid_root_prefix(char prefix)
 {
 
 	return ((u8) (prefix == '\\'));
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_valid_path_separator
@@ -248,15 +225,12 @@ acpi_ns_valid_root_prefix (
  *
  ******************************************************************************/
 
-static u8
-acpi_ns_valid_path_separator (
-	char                            sep)
+static u8 acpi_ns_valid_path_separator(char sep)
 {
 
 	return ((u8) (sep == '.'));
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_get_type
@@ -269,22 +243,18 @@ acpi_ns_valid_path_separator (
  *
  ******************************************************************************/
 
-acpi_object_type
-acpi_ns_get_type (
-	struct acpi_namespace_node      *node)
+acpi_object_type acpi_ns_get_type(struct acpi_namespace_node * node)
 {
-	ACPI_FUNCTION_TRACE ("ns_get_type");
-
+	ACPI_FUNCTION_TRACE("ns_get_type");
 
 	if (!node) {
-		ACPI_REPORT_WARNING (("ns_get_type: Null Node input pointer\n"));
-		return_VALUE (ACPI_TYPE_ANY);
+		ACPI_REPORT_WARNING(("ns_get_type: Null Node input pointer\n"));
+		return_VALUE(ACPI_TYPE_ANY);
 	}
 
-	return_VALUE ((acpi_object_type) node->type);
+	return_VALUE((acpi_object_type) node->type);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_local
@@ -298,24 +268,20 @@ acpi_ns_get_type (
  *
  ******************************************************************************/
 
-u32
-acpi_ns_local (
-	acpi_object_type                type)
+u32 acpi_ns_local(acpi_object_type type)
 {
-	ACPI_FUNCTION_TRACE ("ns_local");
-
+	ACPI_FUNCTION_TRACE("ns_local");
 
-	if (!acpi_ut_valid_object_type (type)) {
+	if (!acpi_ut_valid_object_type(type)) {
 		/* Type code out of range  */
 
-		ACPI_REPORT_WARNING (("ns_local: Invalid Object Type\n"));
-		return_VALUE (ACPI_NS_NORMAL);
+		ACPI_REPORT_WARNING(("ns_local: Invalid Object Type\n"));
+		return_VALUE(ACPI_NS_NORMAL);
 	}
 
-	return_VALUE ((u32) acpi_gbl_ns_properties[type] & ACPI_NS_LOCAL);
+	return_VALUE((u32) acpi_gbl_ns_properties[type] & ACPI_NS_LOCAL);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_get_internal_name_length
@@ -330,16 +296,12 @@ acpi_ns_local (
  *
  ******************************************************************************/
 
-void
-acpi_ns_get_internal_name_length (
-	struct acpi_namestring_info     *info)
+void acpi_ns_get_internal_name_length(struct acpi_namestring_info *info)
 {
-	char                            *next_external_char;
-	u32                             i;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	char *next_external_char;
+	u32 i;
 
+	ACPI_FUNCTION_ENTRY();
 
 	next_external_char = info->external_name;
 	info->num_carats = 0;
@@ -353,11 +315,10 @@ acpi_ns_get_internal_name_length (
 	 *
 	 * strlen() + 1 covers the first name_seg, which has no path separator
 	 */
-	if (acpi_ns_valid_root_prefix (next_external_char[0])) {
+	if (acpi_ns_valid_root_prefix(next_external_char[0])) {
 		info->fully_qualified = TRUE;
 		next_external_char++;
-	}
-	else {
+	} else {
 		/*
 		 * Handle Carat prefixes
 		 */
@@ -375,19 +336,18 @@ acpi_ns_get_internal_name_length (
 	if (*next_external_char) {
 		info->num_segments = 1;
 		for (i = 0; next_external_char[i]; i++) {
-			if (acpi_ns_valid_path_separator (next_external_char[i])) {
+			if (acpi_ns_valid_path_separator(next_external_char[i])) {
 				info->num_segments++;
 			}
 		}
 	}
 
 	info->length = (ACPI_NAME_SIZE * info->num_segments) +
-			  4 + info->num_carats;
+	    4 + info->num_carats;
 
 	info->next_external_char = next_external_char;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_build_internal_name
@@ -401,19 +361,15 @@ acpi_ns_get_internal_name_length (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ns_build_internal_name (
-	struct acpi_namestring_info     *info)
+acpi_status acpi_ns_build_internal_name(struct acpi_namestring_info *info)
 {
-	u32                             num_segments = info->num_segments;
-	char                            *internal_name = info->internal_name;
-	char                            *external_name = info->next_external_char;
-	char                            *result = NULL;
-	acpi_native_uint                i;
-
-
-	ACPI_FUNCTION_TRACE ("ns_build_internal_name");
+	u32 num_segments = info->num_segments;
+	char *internal_name = info->internal_name;
+	char *external_name = info->next_external_char;
+	char *result = NULL;
+	acpi_native_uint i;
 
+	ACPI_FUNCTION_TRACE("ns_build_internal_name");
 
 	/* Setup the correct prefixes, counts, and pointers */
 
@@ -422,18 +378,15 @@ acpi_ns_build_internal_name (
 
 		if (num_segments <= 1) {
 			result = &internal_name[1];
-		}
-		else if (num_segments == 2) {
+		} else if (num_segments == 2) {
 			internal_name[1] = AML_DUAL_NAME_PREFIX;
 			result = &internal_name[2];
-		}
-		else {
+		} else {
 			internal_name[1] = AML_MULTI_NAME_PREFIX_OP;
-			internal_name[2] = (char) num_segments;
+			internal_name[2] = (char)num_segments;
 			result = &internal_name[3];
 		}
-	}
-	else {
+	} else {
 		/*
 		 * Not fully qualified.
 		 * Handle Carats first, then append the name segments
@@ -447,15 +400,14 @@ acpi_ns_build_internal_name (
 
 		if (num_segments <= 1) {
 			result = &internal_name[i];
-		}
-		else if (num_segments == 2) {
+		} else if (num_segments == 2) {
 			internal_name[i] = AML_DUAL_NAME_PREFIX;
-			result = &internal_name[(acpi_native_uint) (i+1)];
-		}
-		else {
+			result = &internal_name[(acpi_native_uint) (i + 1)];
+		} else {
 			internal_name[i] = AML_MULTI_NAME_PREFIX_OP;
-			internal_name[(acpi_native_uint) (i+1)] = (char) num_segments;
-			result = &internal_name[(acpi_native_uint) (i+2)];
+			internal_name[(acpi_native_uint) (i + 1)] =
+			    (char)num_segments;
+			result = &internal_name[(acpi_native_uint) (i + 2)];
 		}
 	}
 
@@ -463,25 +415,25 @@ acpi_ns_build_internal_name (
 
 	for (; num_segments; num_segments--) {
 		for (i = 0; i < ACPI_NAME_SIZE; i++) {
-			if (acpi_ns_valid_path_separator (*external_name) ||
-			   (*external_name == 0)) {
+			if (acpi_ns_valid_path_separator(*external_name) ||
+			    (*external_name == 0)) {
 				/* Pad the segment with underscore(s) if segment is short */
 
 				result[i] = '_';
-			}
-			else {
+			} else {
 				/* Convert the character to uppercase and save it */
 
-				result[i] = (char) ACPI_TOUPPER ((int) *external_name);
+				result[i] =
+				    (char)ACPI_TOUPPER((int)*external_name);
 				external_name++;
 			}
 		}
 
 		/* Now we must have a path separator, or the pathname is bad */
 
-		if (!acpi_ns_valid_path_separator (*external_name) &&
-			(*external_name != 0)) {
-			return_ACPI_STATUS (AE_BAD_PARAMETER);
+		if (!acpi_ns_valid_path_separator(*external_name) &&
+		    (*external_name != 0)) {
+			return_ACPI_STATUS(AE_BAD_PARAMETER);
 		}
 
 		/* Move on the next segment */
@@ -495,18 +447,17 @@ acpi_ns_build_internal_name (
 	*result = 0;
 
 	if (info->fully_qualified) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Returning [%p] (abs) \"\\%s\"\n",
-			internal_name, internal_name));
-	}
-	else {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Returning [%p] (rel) \"%s\"\n",
-			internal_name, internal_name));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "Returning [%p] (abs) \"\\%s\"\n",
+				  internal_name, internal_name));
+	} else {
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Returning [%p] (rel) \"%s\"\n",
+				  internal_name, internal_name));
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_internalize_name
@@ -522,51 +473,43 @@ acpi_ns_build_internal_name (
  *
  *******************************************************************************/
 
-acpi_status
-acpi_ns_internalize_name (
-	char                            *external_name,
-	char                            **converted_name)
+acpi_status acpi_ns_internalize_name(char *external_name, char **converted_name)
 {
-	char                            *internal_name;
-	struct acpi_namestring_info     info;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ns_internalize_name");
+	char *internal_name;
+	struct acpi_namestring_info info;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ns_internalize_name");
 
-	if ((!external_name)     ||
-		(*external_name == 0) ||
-		(!converted_name)) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+	if ((!external_name) || (*external_name == 0) || (!converted_name)) {
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Get the length of the new internal name */
 
 	info.external_name = external_name;
-	acpi_ns_get_internal_name_length (&info);
+	acpi_ns_get_internal_name_length(&info);
 
 	/* We need a segment to store the internal  name */
 
-	internal_name = ACPI_MEM_CALLOCATE (info.length);
+	internal_name = ACPI_MEM_CALLOCATE(info.length);
 	if (!internal_name) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/* Build the name */
 
 	info.internal_name = internal_name;
-	status = acpi_ns_build_internal_name (&info);
-	if (ACPI_FAILURE (status)) {
-		ACPI_MEM_FREE (internal_name);
-		return_ACPI_STATUS (status);
+	status = acpi_ns_build_internal_name(&info);
+	if (ACPI_FAILURE(status)) {
+		ACPI_MEM_FREE(internal_name);
+		return_ACPI_STATUS(status);
 	}
 
 	*converted_name = internal_name;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_externalize_name
@@ -585,27 +528,21 @@ acpi_ns_internalize_name (
  ******************************************************************************/
 
 acpi_status
-acpi_ns_externalize_name (
-	u32                             internal_name_length,
-	char                            *internal_name,
-	u32                             *converted_name_length,
-	char                            **converted_name)
+acpi_ns_externalize_name(u32 internal_name_length,
+			 char *internal_name,
+			 u32 * converted_name_length, char **converted_name)
 {
-	acpi_native_uint                names_index = 0;
-	acpi_native_uint                num_segments = 0;
-	acpi_native_uint                required_length;
-	acpi_native_uint                prefix_length = 0;
-	acpi_native_uint                i = 0;
-	acpi_native_uint                j = 0;
-
+	acpi_native_uint names_index = 0;
+	acpi_native_uint num_segments = 0;
+	acpi_native_uint required_length;
+	acpi_native_uint prefix_length = 0;
+	acpi_native_uint i = 0;
+	acpi_native_uint j = 0;
 
-	ACPI_FUNCTION_TRACE ("ns_externalize_name");
+	ACPI_FUNCTION_TRACE("ns_externalize_name");
 
-
-	if (!internal_name_length   ||
-		!internal_name          ||
-		!converted_name) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+	if (!internal_name_length || !internal_name || !converted_name) {
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/*
@@ -620,8 +557,7 @@ acpi_ns_externalize_name (
 		for (i = 0; i < internal_name_length; i++) {
 			if (internal_name[i] == '^') {
 				prefix_length = i + 1;
-			}
-			else {
+			} else {
 				break;
 			}
 		}
@@ -648,7 +584,8 @@ acpi_ns_externalize_name (
 
 			names_index = prefix_length + 2;
 			num_segments = (acpi_native_uint) (u8)
-					   internal_name[(acpi_native_uint) (prefix_length + 1)];
+			    internal_name[(acpi_native_uint)
+					  (prefix_length + 1)];
 			break;
 
 		case AML_DUAL_NAME_PREFIX:
@@ -683,23 +620,23 @@ acpi_ns_externalize_name (
 	 * punctuation ('.') between object names, plus the NULL terminator.
 	 */
 	required_length = prefix_length + (4 * num_segments) +
-			   ((num_segments > 0) ? (num_segments - 1) : 0) + 1;
+	    ((num_segments > 0) ? (num_segments - 1) : 0) + 1;
 
 	/*
 	 * Check to see if we're still in bounds.  If not, there's a problem
 	 * with internal_name (invalid format).
 	 */
 	if (required_length > internal_name_length) {
-		ACPI_REPORT_ERROR (("ns_externalize_name: Invalid internal name\n"));
-		return_ACPI_STATUS (AE_BAD_PATHNAME);
+		ACPI_REPORT_ERROR(("ns_externalize_name: Invalid internal name\n"));
+		return_ACPI_STATUS(AE_BAD_PATHNAME);
 	}
 
 	/*
 	 * Build converted_name
 	 */
-	*converted_name = ACPI_MEM_CALLOCATE (required_length);
+	*converted_name = ACPI_MEM_CALLOCATE(required_length);
 	if (!(*converted_name)) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	j = 0;
@@ -725,10 +662,9 @@ acpi_ns_externalize_name (
 		*converted_name_length = (u32) required_length;
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_map_handle_to_node
@@ -745,13 +681,10 @@ acpi_ns_externalize_name (
  *
  ******************************************************************************/
 
-struct acpi_namespace_node *
-acpi_ns_map_handle_to_node (
-	acpi_handle                     handle)
+struct acpi_namespace_node *acpi_ns_map_handle_to_node(acpi_handle handle)
 {
 
-	ACPI_FUNCTION_ENTRY ();
-
+	ACPI_FUNCTION_ENTRY();
 
 	/*
 	 * Simple implementation.
@@ -766,14 +699,13 @@ acpi_ns_map_handle_to_node (
 
 	/* We can at least attempt to verify the handle */
 
-	if (ACPI_GET_DESCRIPTOR_TYPE (handle) != ACPI_DESC_TYPE_NAMED) {
+	if (ACPI_GET_DESCRIPTOR_TYPE(handle) != ACPI_DESC_TYPE_NAMED) {
 		return (NULL);
 	}
 
-	return ((struct acpi_namespace_node *) handle);
+	return ((struct acpi_namespace_node *)handle);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_convert_entry_to_handle
@@ -786,18 +718,14 @@ acpi_ns_map_handle_to_node (
  *
  ******************************************************************************/
 
-acpi_handle
-acpi_ns_convert_entry_to_handle (
-	struct acpi_namespace_node          *node)
+acpi_handle acpi_ns_convert_entry_to_handle(struct acpi_namespace_node *node)
 {
 
-
 	/*
 	 * Simple implementation for now;
 	 */
 	return ((acpi_handle) node);
 
-
 /* Example future implementation ---------------------
 
 	if (!Node)
@@ -810,12 +738,10 @@ acpi_ns_convert_entry_to_handle (
 		return (ACPI_ROOT_OBJECT);
 	}
 
-
 	return ((acpi_handle) Node);
 ------------------------------------------------------*/
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_terminate
@@ -828,42 +754,37 @@ acpi_ns_convert_entry_to_handle (
  *
  ******************************************************************************/
 
-void
-acpi_ns_terminate (
-	void)
+void acpi_ns_terminate(void)
 {
-	union acpi_operand_object       *obj_desc;
-
-
-	ACPI_FUNCTION_TRACE ("ns_terminate");
+	union acpi_operand_object *obj_desc;
 
+	ACPI_FUNCTION_TRACE("ns_terminate");
 
 	/*
 	 * 1) Free the entire namespace -- all nodes and objects
 	 *
 	 * Delete all object descriptors attached to namepsace nodes
 	 */
-	acpi_ns_delete_namespace_subtree (acpi_gbl_root_node);
+	acpi_ns_delete_namespace_subtree(acpi_gbl_root_node);
 
 	/* Detach any objects attached to the root */
 
-	obj_desc = acpi_ns_get_attached_object (acpi_gbl_root_node);
+	obj_desc = acpi_ns_get_attached_object(acpi_gbl_root_node);
 	if (obj_desc) {
-		acpi_ns_detach_object (acpi_gbl_root_node);
+		acpi_ns_detach_object(acpi_gbl_root_node);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "Namespace freed\n"));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Namespace freed\n"));
 
 	/*
 	 * 2) Now we can delete the ACPI tables
 	 */
-	acpi_tb_delete_all_tables ();
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "ACPI Tables freed\n"));
+	acpi_tb_delete_all_tables();
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "ACPI Tables freed\n"));
 
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_opens_scope
@@ -875,24 +796,21 @@ acpi_ns_terminate (
  *
  ******************************************************************************/
 
-u32
-acpi_ns_opens_scope (
-	acpi_object_type                type)
+u32 acpi_ns_opens_scope(acpi_object_type type)
 {
-	ACPI_FUNCTION_TRACE_STR ("ns_opens_scope", acpi_ut_get_type_name (type));
-
+	ACPI_FUNCTION_TRACE_STR("ns_opens_scope", acpi_ut_get_type_name(type));
 
-	if (!acpi_ut_valid_object_type (type)) {
+	if (!acpi_ut_valid_object_type(type)) {
 		/* type code out of range  */
 
-		ACPI_REPORT_WARNING (("ns_opens_scope: Invalid Object Type %X\n", type));
-		return_VALUE (ACPI_NS_NORMAL);
+		ACPI_REPORT_WARNING(("ns_opens_scope: Invalid Object Type %X\n",
+				     type));
+		return_VALUE(ACPI_NS_NORMAL);
 	}
 
-	return_VALUE (((u32) acpi_gbl_ns_properties[type]) & ACPI_NS_NEWSCOPE);
+	return_VALUE(((u32) acpi_gbl_ns_properties[type]) & ACPI_NS_NEWSCOPE);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_get_node_by_path
@@ -916,33 +834,29 @@ acpi_ns_opens_scope (
  ******************************************************************************/
 
 acpi_status
-acpi_ns_get_node_by_path (
-	char                            *pathname,
-	struct acpi_namespace_node      *start_node,
-	u32                             flags,
-	struct acpi_namespace_node      **return_node)
+acpi_ns_get_node_by_path(char *pathname,
+			 struct acpi_namespace_node *start_node,
+			 u32 flags, struct acpi_namespace_node **return_node)
 {
-	union acpi_generic_state        scope_info;
-	acpi_status                     status;
-	char                            *internal_path = NULL;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ns_get_node_by_path", pathname);
+	union acpi_generic_state scope_info;
+	acpi_status status;
+	char *internal_path = NULL;
 
+	ACPI_FUNCTION_TRACE_PTR("ns_get_node_by_path", pathname);
 
 	if (pathname) {
 		/* Convert path to internal representation */
 
-		status = acpi_ns_internalize_name (pathname, &internal_path);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ns_internalize_name(pathname, &internal_path);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
 	/* Must lock namespace during lookup */
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
@@ -952,25 +866,25 @@ acpi_ns_get_node_by_path (
 
 	/* Lookup the name in the namespace */
 
-	status = acpi_ns_lookup (&scope_info, internal_path,
-			 ACPI_TYPE_ANY, ACPI_IMODE_EXECUTE,
-			 (flags | ACPI_NS_DONT_OPEN_SCOPE),
-			 NULL, return_node);
-	if (ACPI_FAILURE (status)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "%s, %s\n",
-				internal_path, acpi_format_exception (status)));
+	status = acpi_ns_lookup(&scope_info, internal_path,
+				ACPI_TYPE_ANY, ACPI_IMODE_EXECUTE,
+				(flags | ACPI_NS_DONT_OPEN_SCOPE),
+				NULL, return_node);
+	if (ACPI_FAILURE(status)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "%s, %s\n",
+				  internal_path,
+				  acpi_format_exception(status)));
 	}
 
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 
-cleanup:
+      cleanup:
 	if (internal_path) {
-		ACPI_MEM_FREE (internal_path);
+		ACPI_MEM_FREE(internal_path);
 	}
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_get_parent_node
@@ -983,12 +897,10 @@ cleanup:
  *
  ******************************************************************************/
 
-struct acpi_namespace_node *
-acpi_ns_get_parent_node (
-	struct acpi_namespace_node      *node)
+struct acpi_namespace_node *acpi_ns_get_parent_node(struct acpi_namespace_node
+						    *node)
 {
-	ACPI_FUNCTION_ENTRY ();
-
+	ACPI_FUNCTION_ENTRY();
 
 	if (!node) {
 		return (NULL);
@@ -1006,7 +918,6 @@ acpi_ns_get_parent_node (
 	return (node->peer);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_get_next_valid_node
@@ -1021,9 +932,9 @@ acpi_ns_get_parent_node (
  *
  ******************************************************************************/
 
-struct acpi_namespace_node *
-acpi_ns_get_next_valid_node (
-	struct acpi_namespace_node      *node)
+struct acpi_namespace_node *acpi_ns_get_next_valid_node(struct
+							acpi_namespace_node
+							*node)
 {
 
 	/* If we are at the end of this peer list, return NULL */
@@ -1037,7 +948,6 @@ acpi_ns_get_next_valid_node (
 	return (node->peer);
 }
 
-
 #ifdef ACPI_OBSOLETE_FUNCTIONS
 /*******************************************************************************
  *
@@ -1053,38 +963,36 @@ acpi_ns_get_next_valid_node (
  *
  ******************************************************************************/
 
-acpi_name
-acpi_ns_find_parent_name (
-	struct acpi_namespace_node      *child_node)
+acpi_name acpi_ns_find_parent_name(struct acpi_namespace_node * child_node)
 {
-	struct acpi_namespace_node      *parent_node;
-
-
-	ACPI_FUNCTION_TRACE ("ns_find_parent_name");
+	struct acpi_namespace_node *parent_node;
 
+	ACPI_FUNCTION_TRACE("ns_find_parent_name");
 
 	if (child_node) {
 		/* Valid entry.  Get the parent Node */
 
-		parent_node = acpi_ns_get_parent_node (child_node);
+		parent_node = acpi_ns_get_parent_node(child_node);
 		if (parent_node) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-				"Parent of %p [%4.4s] is %p [%4.4s]\n",
-				child_node, acpi_ut_get_node_name (child_node),
-				parent_node, acpi_ut_get_node_name (parent_node)));
+			ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+					  "Parent of %p [%4.4s] is %p [%4.4s]\n",
+					  child_node,
+					  acpi_ut_get_node_name(child_node),
+					  parent_node,
+					  acpi_ut_get_node_name(parent_node)));
 
 			if (parent_node->name.integer) {
-				return_VALUE ((acpi_name) parent_node->name.integer);
+				return_VALUE((acpi_name) parent_node->name.
+					     integer);
 			}
 		}
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-			"Unable to find parent of %p (%4.4s)\n",
-			child_node, acpi_ut_get_node_name (child_node)));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "Unable to find parent of %p (%4.4s)\n",
+				  child_node,
+				  acpi_ut_get_node_name(child_node)));
 	}
 
-	return_VALUE (ACPI_UNKNOWN_NAME);
+	return_VALUE(ACPI_UNKNOWN_NAME);
 }
 #endif
-
-
diff --git a/drivers/acpi/namespace/nswalk.c b/drivers/acpi/namespace/nswalk.c
index f9a7277dca6e..5f164c0df33b 100644
--- a/drivers/acpi/namespace/nswalk.c
+++ b/drivers/acpi/namespace/nswalk.c
@@ -41,14 +41,11 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
 
-
 #define _COMPONENT          ACPI_NAMESPACE
-	 ACPI_MODULE_NAME    ("nswalk")
-
+ACPI_MODULE_NAME("nswalk")
 
 /*******************************************************************************
  *
@@ -68,18 +65,15 @@
  *              within Scope is returned.
  *
  ******************************************************************************/
-
-struct acpi_namespace_node *
-acpi_ns_get_next_node (
-	acpi_object_type                type,
-	struct acpi_namespace_node      *parent_node,
-	struct acpi_namespace_node      *child_node)
+struct acpi_namespace_node *acpi_ns_get_next_node(acpi_object_type type,
+						  struct acpi_namespace_node
+						  *parent_node,
+						  struct acpi_namespace_node
+						  *child_node)
 {
-	struct acpi_namespace_node      *next_node = NULL;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	struct acpi_namespace_node *next_node = NULL;
 
+	ACPI_FUNCTION_ENTRY();
 
 	if (!child_node) {
 		/* It's really the parent's _scope_ that we want */
@@ -92,7 +86,7 @@ acpi_ns_get_next_node (
 	else {
 		/* Start search at the NEXT node */
 
-		next_node = acpi_ns_get_next_valid_node (child_node);
+		next_node = acpi_ns_get_next_valid_node(child_node);
 	}
 
 	/* If any type is OK, we are done */
@@ -114,7 +108,7 @@ acpi_ns_get_next_node (
 
 		/* Otherwise, move on to the next node */
 
-		next_node = acpi_ns_get_next_valid_node (next_node);
+		next_node = acpi_ns_get_next_valid_node(next_node);
 	}
 
 	/* Not found */
@@ -122,7 +116,6 @@ acpi_ns_get_next_node (
 	return (NULL);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_walk_namespace
@@ -154,25 +147,21 @@ acpi_ns_get_next_node (
  ******************************************************************************/
 
 acpi_status
-acpi_ns_walk_namespace (
-	acpi_object_type                type,
-	acpi_handle                     start_node,
-	u32                             max_depth,
-	u8                              unlock_before_callback,
-	acpi_walk_callback              user_function,
-	void                            *context,
-	void                            **return_value)
+acpi_ns_walk_namespace(acpi_object_type type,
+		       acpi_handle start_node,
+		       u32 max_depth,
+		       u8 unlock_before_callback,
+		       acpi_walk_callback user_function,
+		       void *context, void **return_value)
 {
-	acpi_status                     status;
-	acpi_status                     mutex_status;
-	struct acpi_namespace_node      *child_node;
-	struct acpi_namespace_node      *parent_node;
-	acpi_object_type                child_type;
-	u32                             level;
-
-
-	ACPI_FUNCTION_TRACE ("ns_walk_namespace");
+	acpi_status status;
+	acpi_status mutex_status;
+	struct acpi_namespace_node *child_node;
+	struct acpi_namespace_node *parent_node;
+	acpi_object_type child_type;
+	u32 level;
 
+	ACPI_FUNCTION_TRACE("ns_walk_namespace");
 
 	/* Special case for the namespace Root Node */
 
@@ -183,9 +172,9 @@ acpi_ns_walk_namespace (
 	/* Null child means "get first node" */
 
 	parent_node = start_node;
-	child_node  = NULL;
-	child_type  = ACPI_TYPE_ANY;
-	level       = 1;
+	child_node = NULL;
+	child_type = ACPI_TYPE_ANY;
+	level = 1;
 
 	/*
 	 * Traverse the tree of nodes until we bubble back up to where we
@@ -196,7 +185,9 @@ acpi_ns_walk_namespace (
 		/* Get the next node in this scope.  Null if not found */
 
 		status = AE_OK;
-		child_node = acpi_ns_get_next_node (ACPI_TYPE_ANY, parent_node, child_node);
+		child_node =
+		    acpi_ns_get_next_node(ACPI_TYPE_ANY, parent_node,
+					  child_node);
 		if (child_node) {
 			/*
 			 * Found node, Get the type if we are not
@@ -212,19 +203,25 @@ acpi_ns_walk_namespace (
 				 * callback function
 				 */
 				if (unlock_before_callback) {
-					mutex_status = acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-					if (ACPI_FAILURE (mutex_status)) {
-						return_ACPI_STATUS (mutex_status);
+					mutex_status =
+					    acpi_ut_release_mutex
+					    (ACPI_MTX_NAMESPACE);
+					if (ACPI_FAILURE(mutex_status)) {
+						return_ACPI_STATUS
+						    (mutex_status);
 					}
 				}
 
-				status = user_function (child_node, level,
-						 context, return_value);
+				status = user_function(child_node, level,
+						       context, return_value);
 
 				if (unlock_before_callback) {
-					mutex_status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-					if (ACPI_FAILURE (mutex_status)) {
-						return_ACPI_STATUS (mutex_status);
+					mutex_status =
+					    acpi_ut_acquire_mutex
+					    (ACPI_MTX_NAMESPACE);
+					if (ACPI_FAILURE(mutex_status)) {
+						return_ACPI_STATUS
+						    (mutex_status);
 					}
 				}
 
@@ -239,13 +236,13 @@ acpi_ns_walk_namespace (
 
 					/* Exit now, with OK status */
 
-					return_ACPI_STATUS (AE_OK);
+					return_ACPI_STATUS(AE_OK);
 
 				default:
 
 					/* All others are valid exceptions */
 
-					return_ACPI_STATUS (status);
+					return_ACPI_STATUS(status);
 				}
 			}
 
@@ -258,7 +255,8 @@ acpi_ns_walk_namespace (
 			 * maximum depth has been reached.
 			 */
 			if ((level < max_depth) && (status != AE_CTRL_DEPTH)) {
-				if (acpi_ns_get_next_node (ACPI_TYPE_ANY, child_node, NULL)) {
+				if (acpi_ns_get_next_node
+				    (ACPI_TYPE_ANY, child_node, NULL)) {
 					/*
 					 * There is at least one child of this
 					 * node, visit the onde
@@ -268,8 +266,7 @@ acpi_ns_walk_namespace (
 					child_node = NULL;
 				}
 			}
-		}
-		else {
+		} else {
 			/*
 			 * No more children of this node (acpi_ns_get_next_node
 			 * failed), go back upwards in the namespace tree to
@@ -277,13 +274,11 @@ acpi_ns_walk_namespace (
 			 */
 			level--;
 			child_node = parent_node;
-			parent_node = acpi_ns_get_parent_node (parent_node);
+			parent_node = acpi_ns_get_parent_node(parent_node);
 		}
 	}
 
 	/* Complete walk, not terminated by user function */
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
-
-
diff --git a/drivers/acpi/namespace/nsxfeval.c b/drivers/acpi/namespace/nsxfeval.c
index 12ea202257fa..c07b046659ff 100644
--- a/drivers/acpi/namespace/nsxfeval.c
+++ b/drivers/acpi/namespace/nsxfeval.c
@@ -48,10 +48,8 @@
 #include <acpi/acnamesp.h>
 #include <acpi/acinterp.h>
 
-
 #define _COMPONENT          ACPI_NAMESPACE
-	 ACPI_MODULE_NAME    ("nsxfeval")
-
+ACPI_MODULE_NAME("nsxfeval")
 
 /*******************************************************************************
  *
@@ -73,27 +71,23 @@
  *              be valid (non-null)
  *
  ******************************************************************************/
-
 #ifdef ACPI_FUTURE_USAGE
 acpi_status
-acpi_evaluate_object_typed (
-	acpi_handle                     handle,
-	acpi_string                     pathname,
-	struct acpi_object_list         *external_params,
-	struct acpi_buffer              *return_buffer,
-	acpi_object_type                return_type)
+acpi_evaluate_object_typed(acpi_handle handle,
+			   acpi_string pathname,
+			   struct acpi_object_list *external_params,
+			   struct acpi_buffer *return_buffer,
+			   acpi_object_type return_type)
 {
-	acpi_status                     status;
-	u8                              must_free = FALSE;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_evaluate_object_typed");
+	acpi_status status;
+	u8 must_free = FALSE;
 
+	ACPI_FUNCTION_TRACE("acpi_evaluate_object_typed");
 
 	/* Return buffer must be valid */
 
 	if (!return_buffer) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	if (return_buffer->length == ACPI_ALLOCATE_BUFFER) {
@@ -102,51 +96,52 @@ acpi_evaluate_object_typed (
 
 	/* Evaluate the object */
 
-	status = acpi_evaluate_object (handle, pathname, external_params, return_buffer);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_evaluate_object(handle, pathname, external_params,
+				 return_buffer);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Type ANY means "don't care" */
 
 	if (return_type == ACPI_TYPE_ANY) {
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	if (return_buffer->length == 0) {
 		/* Error because caller specifically asked for a return value */
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"No return value\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "No return value\n"));
 
-		return_ACPI_STATUS (AE_NULL_OBJECT);
+		return_ACPI_STATUS(AE_NULL_OBJECT);
 	}
 
 	/* Examine the object type returned from evaluate_object */
 
-	if (((union acpi_object *) return_buffer->pointer)->type == return_type) {
-		return_ACPI_STATUS (AE_OK);
+	if (((union acpi_object *)return_buffer->pointer)->type == return_type) {
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Return object type does not match requested type */
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-		"Incorrect return type [%s] requested [%s]\n",
-		acpi_ut_get_type_name (((union acpi_object *) return_buffer->pointer)->type),
-		acpi_ut_get_type_name (return_type)));
+	ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+			  "Incorrect return type [%s] requested [%s]\n",
+			  acpi_ut_get_type_name(((union acpi_object *)
+						 return_buffer->pointer)->type),
+			  acpi_ut_get_type_name(return_type)));
 
 	if (must_free) {
 		/* Caller used ACPI_ALLOCATE_BUFFER, free the return buffer */
 
-		acpi_os_free (return_buffer->pointer);
+		acpi_os_free(return_buffer->pointer);
 		return_buffer->pointer = NULL;
 	}
 
 	return_buffer->length = 0;
-	return_ACPI_STATUS (AE_TYPE);
+	return_ACPI_STATUS(AE_TYPE);
 }
-#endif  /*  ACPI_FUTURE_USAGE  */
-
+#endif				/*  ACPI_FUTURE_USAGE  */
 
 /*******************************************************************************
  *
@@ -169,21 +164,18 @@ acpi_evaluate_object_typed (
  ******************************************************************************/
 
 acpi_status
-acpi_evaluate_object (
-	acpi_handle                     handle,
-	acpi_string                     pathname,
-	struct acpi_object_list         *external_params,
-	struct acpi_buffer              *return_buffer)
+acpi_evaluate_object(acpi_handle handle,
+		     acpi_string pathname,
+		     struct acpi_object_list *external_params,
+		     struct acpi_buffer *return_buffer)
 {
-	acpi_status                     status;
-	acpi_status                     status2;
-	struct acpi_parameter_info      info;
-	acpi_size                       buffer_space_needed;
-	u32                             i;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_evaluate_object");
+	acpi_status status;
+	acpi_status status2;
+	struct acpi_parameter_info info;
+	acpi_size buffer_space_needed;
+	u32 i;
 
+	ACPI_FUNCTION_TRACE("acpi_evaluate_object");
 
 	info.node = handle;
 	info.parameters = NULL;
@@ -200,11 +192,11 @@ acpi_evaluate_object (
 		 * Allocate a new parameter block for the internal objects
 		 * Add 1 to count to allow for null terminated internal list
 		 */
-		info.parameters = ACPI_MEM_CALLOCATE (
-				 ((acpi_size) external_params->count + 1) *
-				 sizeof (void *));
+		info.parameters = ACPI_MEM_CALLOCATE(((acpi_size)
+						      external_params->count +
+						      1) * sizeof(void *));
 		if (!info.parameters) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 
 		/*
@@ -212,48 +204,47 @@ acpi_evaluate_object (
 		 * internal object
 		 */
 		for (i = 0; i < external_params->count; i++) {
-			status = acpi_ut_copy_eobject_to_iobject (&external_params->pointer[i],
-					  &info.parameters[i]);
-			if (ACPI_FAILURE (status)) {
-				acpi_ut_delete_internal_object_list (info.parameters);
-				return_ACPI_STATUS (status);
+			status =
+			    acpi_ut_copy_eobject_to_iobject(&external_params->
+							    pointer[i],
+							    &info.
+							    parameters[i]);
+			if (ACPI_FAILURE(status)) {
+				acpi_ut_delete_internal_object_list(info.
+								    parameters);
+				return_ACPI_STATUS(status);
 			}
 		}
 		info.parameters[external_params->count] = NULL;
 	}
 
-
 	/*
 	 * Three major cases:
 	 * 1) Fully qualified pathname
 	 * 2) No handle, not fully qualified pathname (error)
 	 * 3) Valid handle
 	 */
-	if ((pathname) &&
-		(acpi_ns_valid_root_prefix (pathname[0]))) {
+	if ((pathname) && (acpi_ns_valid_root_prefix(pathname[0]))) {
 		/*
 		 *  The path is fully qualified, just evaluate by name
 		 */
-		status = acpi_ns_evaluate_by_name (pathname, &info);
-	}
-	else if (!handle) {
+		status = acpi_ns_evaluate_by_name(pathname, &info);
+	} else if (!handle) {
 		/*
 		 * A handle is optional iff a fully qualified pathname
 		 * is specified.  Since we've already handled fully
 		 * qualified names above, this is an error
 		 */
 		if (!pathname) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Both Handle and Pathname are NULL\n"));
-		}
-		else {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Handle is NULL and Pathname is relative\n"));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Both Handle and Pathname are NULL\n"));
+		} else {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Handle is NULL and Pathname is relative\n"));
 		}
 
 		status = AE_BAD_PARAMETER;
-	}
-	else {
+	} else {
 		/*
 		 * We get here if we have a handle -- and if we have a
 		 * pathname it is relative.  The handle will be validated
@@ -264,17 +255,15 @@ acpi_evaluate_object (
 			 * The null pathname case means the handle is for
 			 * the actual object to be evaluated
 			 */
-			status = acpi_ns_evaluate_by_handle (&info);
-		}
-		else {
-		   /*
-			* Both a Handle and a relative Pathname
-			*/
-			status = acpi_ns_evaluate_relative (pathname, &info);
+			status = acpi_ns_evaluate_by_handle(&info);
+		} else {
+			/*
+			 * Both a Handle and a relative Pathname
+			 */
+			status = acpi_ns_evaluate_relative(pathname, &info);
 		}
 	}
 
-
 	/*
 	 * If we are expecting a return value, and all went well above,
 	 * copy the return value to an external object.
@@ -282,9 +271,9 @@ acpi_evaluate_object (
 	if (return_buffer) {
 		if (!info.return_object) {
 			return_buffer->length = 0;
-		}
-		else {
-			if (ACPI_GET_DESCRIPTOR_TYPE (info.return_object) == ACPI_DESC_TYPE_NAMED) {
+		} else {
+			if (ACPI_GET_DESCRIPTOR_TYPE(info.return_object) ==
+			    ACPI_DESC_TYPE_NAMED) {
 				/*
 				 * If we received a NS Node as a return object, this means that
 				 * the object we are evaluating has nothing interesting to
@@ -294,37 +283,43 @@ acpi_evaluate_object (
 				 * support for various types at a later date if necessary.
 				 */
 				status = AE_TYPE;
-				info.return_object = NULL;  /* No need to delete a NS Node */
+				info.return_object = NULL;	/* No need to delete a NS Node */
 				return_buffer->length = 0;
 			}
 
-			if (ACPI_SUCCESS (status)) {
+			if (ACPI_SUCCESS(status)) {
 				/*
 				 * Find out how large a buffer is needed
 				 * to contain the returned object
 				 */
-				status = acpi_ut_get_object_size (info.return_object,
-						   &buffer_space_needed);
-				if (ACPI_SUCCESS (status)) {
+				status =
+				    acpi_ut_get_object_size(info.return_object,
+							    &buffer_space_needed);
+				if (ACPI_SUCCESS(status)) {
 					/* Validate/Allocate/Clear caller buffer */
 
-					status = acpi_ut_initialize_buffer (return_buffer,
-							  buffer_space_needed);
-					if (ACPI_FAILURE (status)) {
+					status =
+					    acpi_ut_initialize_buffer
+					    (return_buffer,
+					     buffer_space_needed);
+					if (ACPI_FAILURE(status)) {
 						/*
 						 * Caller's buffer is too small or a new one can't be allocated
 						 */
-						ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-							"Needed buffer size %X, %s\n",
-							(u32) buffer_space_needed,
-							acpi_format_exception (status)));
-					}
-					else {
+						ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+								  "Needed buffer size %X, %s\n",
+								  (u32)
+								  buffer_space_needed,
+								  acpi_format_exception
+								  (status)));
+					} else {
 						/*
 						 *  We have enough space for the object, build it
 						 */
-						status = acpi_ut_copy_iobject_to_eobject (info.return_object,
-								  return_buffer);
+						status =
+						    acpi_ut_copy_iobject_to_eobject
+						    (info.return_object,
+						     return_buffer);
 					}
 				}
 			}
@@ -336,14 +331,14 @@ acpi_evaluate_object (
 		 * Delete the internal return object.  NOTE: Interpreter
 		 * must be locked to avoid race condition.
 		 */
-		status2 = acpi_ex_enter_interpreter ();
-		if (ACPI_SUCCESS (status2)) {
+		status2 = acpi_ex_enter_interpreter();
+		if (ACPI_SUCCESS(status2)) {
 			/*
 			 * Delete the internal return object. (Or at least
 			 * decrement the reference count by one)
 			 */
-			acpi_ut_remove_reference (info.return_object);
-			acpi_ex_exit_interpreter ();
+			acpi_ut_remove_reference(info.return_object);
+			acpi_ex_exit_interpreter();
 		}
 	}
 
@@ -353,13 +348,13 @@ acpi_evaluate_object (
 	if (info.parameters) {
 		/* Free the allocated parameter block */
 
-		acpi_ut_delete_internal_object_list (info.parameters);
+		acpi_ut_delete_internal_object_list(info.parameters);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_evaluate_object);
 
+EXPORT_SYMBOL(acpi_evaluate_object);
 
 /*******************************************************************************
  *
@@ -392,26 +387,20 @@ EXPORT_SYMBOL(acpi_evaluate_object);
  ******************************************************************************/
 
 acpi_status
-acpi_walk_namespace (
-	acpi_object_type                type,
-	acpi_handle                     start_object,
-	u32                             max_depth,
-	acpi_walk_callback              user_function,
-	void                            *context,
-	void                            **return_value)
+acpi_walk_namespace(acpi_object_type type,
+		    acpi_handle start_object,
+		    u32 max_depth,
+		    acpi_walk_callback user_function,
+		    void *context, void **return_value)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_walk_namespace");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_walk_namespace");
 
 	/* Parameter validation */
 
-	if ((type > ACPI_TYPE_EXTERNAL_MAX) ||
-		(!max_depth)                    ||
-		(!user_function)) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+	if ((type > ACPI_TYPE_EXTERNAL_MAX) || (!max_depth) || (!user_function)) {
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/*
@@ -420,20 +409,20 @@ acpi_walk_namespace (
 	 * to the user function - since this function
 	 * must be allowed to make Acpi calls itself.
 	 */
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	status = acpi_ns_walk_namespace (type, start_object, max_depth,
-			  ACPI_NS_WALK_UNLOCK,
-			  user_function, context, return_value);
+	status = acpi_ns_walk_namespace(type, start_object, max_depth,
+					ACPI_NS_WALK_UNLOCK,
+					user_function, context, return_value);
 
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-	return_ACPI_STATUS (status);
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_walk_namespace);
 
+EXPORT_SYMBOL(acpi_walk_namespace);
 
 /*******************************************************************************
  *
@@ -450,29 +439,26 @@ EXPORT_SYMBOL(acpi_walk_namespace);
  ******************************************************************************/
 
 static acpi_status
-acpi_ns_get_device_callback (
-	acpi_handle                     obj_handle,
-	u32                             nesting_level,
-	void                            *context,
-	void                            **return_value)
+acpi_ns_get_device_callback(acpi_handle obj_handle,
+			    u32 nesting_level,
+			    void *context, void **return_value)
 {
-	struct acpi_get_devices_info    *info = context;
-	acpi_status                     status;
-	struct acpi_namespace_node      *node;
-	u32                             flags;
-	struct acpi_device_id           hid;
+	struct acpi_get_devices_info *info = context;
+	acpi_status status;
+	struct acpi_namespace_node *node;
+	u32 flags;
+	struct acpi_device_id hid;
 	struct acpi_compatible_id_list *cid;
-	acpi_native_uint                i;
-
+	acpi_native_uint i;
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
 		return (status);
 	}
 
-	node = acpi_ns_map_handle_to_node (obj_handle);
-	status = acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
+	node = acpi_ns_map_handle_to_node(obj_handle);
+	status = acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
 		return (status);
 	}
 
@@ -482,8 +468,8 @@ acpi_ns_get_device_callback (
 
 	/* Run _STA to determine if device is present */
 
-	status = acpi_ut_execute_STA (node, &flags);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_execute_STA(node, &flags);
+	if (ACPI_FAILURE(status)) {
 		return (AE_CTRL_DEPTH);
 	}
 
@@ -496,44 +482,43 @@ acpi_ns_get_device_callback (
 	/* Filter based on device HID & CID */
 
 	if (info->hid != NULL) {
-		status = acpi_ut_execute_HID (node, &hid);
+		status = acpi_ut_execute_HID(node, &hid);
 		if (status == AE_NOT_FOUND) {
 			return (AE_OK);
-		}
-		else if (ACPI_FAILURE (status)) {
+		} else if (ACPI_FAILURE(status)) {
 			return (AE_CTRL_DEPTH);
 		}
 
-		if (ACPI_STRNCMP (hid.value, info->hid, sizeof (hid.value)) != 0) {
+		if (ACPI_STRNCMP(hid.value, info->hid, sizeof(hid.value)) != 0) {
 			/* Get the list of Compatible IDs */
 
-			status = acpi_ut_execute_CID (node, &cid);
+			status = acpi_ut_execute_CID(node, &cid);
 			if (status == AE_NOT_FOUND) {
 				return (AE_OK);
-			}
-			else if (ACPI_FAILURE (status)) {
+			} else if (ACPI_FAILURE(status)) {
 				return (AE_CTRL_DEPTH);
 			}
 
 			/* Walk the CID list */
 
 			for (i = 0; i < cid->count; i++) {
-				if (ACPI_STRNCMP (cid->id[i].value, info->hid,
-						 sizeof (struct acpi_compatible_id)) != 0) {
-					ACPI_MEM_FREE (cid);
+				if (ACPI_STRNCMP(cid->id[i].value, info->hid,
+						 sizeof(struct
+							acpi_compatible_id)) !=
+				    0) {
+					ACPI_MEM_FREE(cid);
 					return (AE_OK);
 				}
 			}
-			ACPI_MEM_FREE (cid);
+			ACPI_MEM_FREE(cid);
 		}
 	}
 
-	status = info->user_function (obj_handle, nesting_level, info->context,
-			 return_value);
+	status = info->user_function(obj_handle, nesting_level, info->context,
+				     return_value);
 	return (status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_get_devices
@@ -560,32 +545,28 @@ acpi_ns_get_device_callback (
  ******************************************************************************/
 
 acpi_status
-acpi_get_devices (
-	char                            *HID,
-	acpi_walk_callback              user_function,
-	void                            *context,
-	void                            **return_value)
+acpi_get_devices(char *HID,
+		 acpi_walk_callback user_function,
+		 void *context, void **return_value)
 {
-	acpi_status                     status;
-	struct acpi_get_devices_info    info;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_get_devices");
+	acpi_status status;
+	struct acpi_get_devices_info info;
 
+	ACPI_FUNCTION_TRACE("acpi_get_devices");
 
 	/* Parameter validation */
 
 	if (!user_function) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/*
 	 * We're going to call their callback from OUR callback, so we need
 	 * to know what it is, and their context parameter.
 	 */
-	info.context      = context;
+	info.context = context;
 	info.user_function = user_function;
-	info.hid          = HID;
+	info.hid = HID;
 
 	/*
 	 * Lock the namespace around the walk.
@@ -593,22 +574,22 @@ acpi_get_devices (
 	 * to the user function - since this function
 	 * must be allowed to make Acpi calls itself.
 	 */
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	status = acpi_ns_walk_namespace (ACPI_TYPE_DEVICE,
-			   ACPI_ROOT_OBJECT, ACPI_UINT32_MAX,
-			   ACPI_NS_WALK_UNLOCK,
-			   acpi_ns_get_device_callback, &info,
-			   return_value);
+	status = acpi_ns_walk_namespace(ACPI_TYPE_DEVICE,
+					ACPI_ROOT_OBJECT, ACPI_UINT32_MAX,
+					ACPI_NS_WALK_UNLOCK,
+					acpi_ns_get_device_callback, &info,
+					return_value);
 
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-	return_ACPI_STATUS (status);
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_get_devices);
 
+EXPORT_SYMBOL(acpi_get_devices);
 
 /*******************************************************************************
  *
@@ -625,44 +606,38 @@ EXPORT_SYMBOL(acpi_get_devices);
  ******************************************************************************/
 
 acpi_status
-acpi_attach_data (
-	acpi_handle                     obj_handle,
-	acpi_object_handler             handler,
-	void                            *data)
+acpi_attach_data(acpi_handle obj_handle,
+		 acpi_object_handler handler, void *data)
 {
-	struct acpi_namespace_node      *node;
-	acpi_status                     status;
-
+	struct acpi_namespace_node *node;
+	acpi_status status;
 
 	/* Parameter validation */
 
-	if (!obj_handle ||
-		!handler    ||
-		!data) {
+	if (!obj_handle || !handler || !data) {
 		return (AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
 		return (status);
 	}
 
 	/* Convert and validate the handle */
 
-	node = acpi_ns_map_handle_to_node (obj_handle);
+	node = acpi_ns_map_handle_to_node(obj_handle);
 	if (!node) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
 	}
 
-	status = acpi_ns_attach_data (node, handler, data);
+	status = acpi_ns_attach_data(node, handler, data);
 
-unlock_and_exit:
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+      unlock_and_exit:
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return (status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_detach_data
@@ -677,42 +652,37 @@ unlock_and_exit:
  ******************************************************************************/
 
 acpi_status
-acpi_detach_data (
-	acpi_handle                     obj_handle,
-	acpi_object_handler             handler)
+acpi_detach_data(acpi_handle obj_handle, acpi_object_handler handler)
 {
-	struct acpi_namespace_node      *node;
-	acpi_status                     status;
-
+	struct acpi_namespace_node *node;
+	acpi_status status;
 
 	/* Parameter validation */
 
-	if (!obj_handle ||
-		!handler) {
+	if (!obj_handle || !handler) {
 		return (AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
 		return (status);
 	}
 
 	/* Convert and validate the handle */
 
-	node = acpi_ns_map_handle_to_node (obj_handle);
+	node = acpi_ns_map_handle_to_node(obj_handle);
 	if (!node) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
 	}
 
-	status = acpi_ns_detach_data (node, handler);
+	status = acpi_ns_detach_data(node, handler);
 
-unlock_and_exit:
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+      unlock_and_exit:
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return (status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_get_data
@@ -728,41 +698,33 @@ unlock_and_exit:
  ******************************************************************************/
 
 acpi_status
-acpi_get_data (
-	acpi_handle                     obj_handle,
-	acpi_object_handler             handler,
-	void                            **data)
+acpi_get_data(acpi_handle obj_handle, acpi_object_handler handler, void **data)
 {
-	struct acpi_namespace_node      *node;
-	acpi_status                     status;
-
+	struct acpi_namespace_node *node;
+	acpi_status status;
 
 	/* Parameter validation */
 
-	if (!obj_handle ||
-		!handler    ||
-		!data) {
+	if (!obj_handle || !handler || !data) {
 		return (AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
 		return (status);
 	}
 
 	/* Convert and validate the handle */
 
-	node = acpi_ns_map_handle_to_node (obj_handle);
+	node = acpi_ns_map_handle_to_node(obj_handle);
 	if (!node) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
 	}
 
-	status = acpi_ns_get_attached_data (node, handler, data);
+	status = acpi_ns_get_attached_data(node, handler, data);
 
-unlock_and_exit:
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+      unlock_and_exit:
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return (status);
 }
-
-
diff --git a/drivers/acpi/namespace/nsxfname.c b/drivers/acpi/namespace/nsxfname.c
index 8d097914c49a..6b5f8d4481d1 100644
--- a/drivers/acpi/namespace/nsxfname.c
+++ b/drivers/acpi/namespace/nsxfname.c
@@ -47,10 +47,8 @@
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
 
-
 #define _COMPONENT          ACPI_NAMESPACE
-	 ACPI_MODULE_NAME    ("nsxfname")
-
+ACPI_MODULE_NAME("nsxfname")
 
 /******************************************************************************
  *
@@ -69,20 +67,15 @@
  *              namespace handle.
  *
  ******************************************************************************/
-
 acpi_status
-acpi_get_handle (
-	acpi_handle                     parent,
-	acpi_string                     pathname,
-	acpi_handle                     *ret_handle)
+acpi_get_handle(acpi_handle parent,
+		acpi_string pathname, acpi_handle * ret_handle)
 {
-	acpi_status                     status;
-	struct acpi_namespace_node      *node = NULL;
-	struct acpi_namespace_node      *prefix_node = NULL;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	acpi_status status;
+	struct acpi_namespace_node *node = NULL;
+	struct acpi_namespace_node *prefix_node = NULL;
 
+	ACPI_FUNCTION_ENTRY();
 
 	/* Parameter Validation */
 
@@ -93,45 +86,47 @@ acpi_get_handle (
 	/* Convert a parent handle to a prefix node */
 
 	if (parent) {
-		status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+		if (ACPI_FAILURE(status)) {
 			return (status);
 		}
 
-		prefix_node = acpi_ns_map_handle_to_node (parent);
+		prefix_node = acpi_ns_map_handle_to_node(parent);
 		if (!prefix_node) {
-			(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+			(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 			return (AE_BAD_PARAMETER);
 		}
 
-		status = acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+		if (ACPI_FAILURE(status)) {
 			return (status);
 		}
 	}
 
 	/* Special case for root, since we can't search for it */
 
-	if (ACPI_STRCMP (pathname, ACPI_NS_ROOT_PATH) == 0) {
-		*ret_handle = acpi_ns_convert_entry_to_handle (acpi_gbl_root_node);
+	if (ACPI_STRCMP(pathname, ACPI_NS_ROOT_PATH) == 0) {
+		*ret_handle =
+		    acpi_ns_convert_entry_to_handle(acpi_gbl_root_node);
 		return (AE_OK);
 	}
 
 	/*
 	 *  Find the Node and convert to a handle
 	 */
-	status = acpi_ns_get_node_by_path (pathname, prefix_node, ACPI_NS_NO_UPSEARCH,
-			  &node);
+	status =
+	    acpi_ns_get_node_by_path(pathname, prefix_node, ACPI_NS_NO_UPSEARCH,
+				     &node);
 
 	*ret_handle = NULL;
-	if (ACPI_SUCCESS (status)) {
-		*ret_handle = acpi_ns_convert_entry_to_handle (node);
+	if (ACPI_SUCCESS(status)) {
+		*ret_handle = acpi_ns_convert_entry_to_handle(node);
 	}
 
 	return (status);
 }
-EXPORT_SYMBOL(acpi_get_handle);
 
+EXPORT_SYMBOL(acpi_get_handle);
 
 /******************************************************************************
  *
@@ -150,14 +145,10 @@ EXPORT_SYMBOL(acpi_get_handle);
  ******************************************************************************/
 
 acpi_status
-acpi_get_name (
-	acpi_handle                     handle,
-	u32                             name_type,
-	struct acpi_buffer              *buffer)
+acpi_get_name(acpi_handle handle, u32 name_type, struct acpi_buffer * buffer)
 {
-	acpi_status                     status;
-	struct acpi_namespace_node      *node;
-
+	acpi_status status;
+	struct acpi_namespace_node *node;
 
 	/* Parameter validation */
 
@@ -165,15 +156,15 @@ acpi_get_name (
 		return (AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_validate_buffer (buffer);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_validate_buffer(buffer);
+	if (ACPI_FAILURE(status)) {
 		return (status);
 	}
 
 	if (name_type == ACPI_FULL_PATHNAME) {
 		/* Get the full pathname (From the namespace root) */
 
-		status = acpi_ns_handle_to_pathname (handle, buffer);
+		status = acpi_ns_handle_to_pathname(handle, buffer);
 		return (status);
 	}
 
@@ -181,12 +172,12 @@ acpi_get_name (
 	 * Wants the single segment ACPI name.
 	 * Validate handle and convert to a namespace Node
 	 */
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
 		return (status);
 	}
 
-	node = acpi_ns_map_handle_to_node (handle);
+	node = acpi_ns_map_handle_to_node(handle);
 	if (!node) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
@@ -194,26 +185,25 @@ acpi_get_name (
 
 	/* Validate/Allocate/Clear caller buffer */
 
-	status = acpi_ut_initialize_buffer (buffer, ACPI_PATH_SEGMENT_LENGTH);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_initialize_buffer(buffer, ACPI_PATH_SEGMENT_LENGTH);
+	if (ACPI_FAILURE(status)) {
 		goto unlock_and_exit;
 	}
 
 	/* Just copy the ACPI name from the Node and zero terminate it */
 
-	ACPI_STRNCPY (buffer->pointer, acpi_ut_get_node_name (node),
-			 ACPI_NAME_SIZE);
-	((char *) buffer->pointer) [ACPI_NAME_SIZE] = 0;
+	ACPI_STRNCPY(buffer->pointer, acpi_ut_get_node_name(node),
+		     ACPI_NAME_SIZE);
+	((char *)buffer->pointer)[ACPI_NAME_SIZE] = 0;
 	status = AE_OK;
 
+      unlock_and_exit:
 
-unlock_and_exit:
-
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return (status);
 }
-EXPORT_SYMBOL(acpi_get_name);
 
+EXPORT_SYMBOL(acpi_get_name);
 
 /******************************************************************************
  *
@@ -231,17 +221,14 @@ EXPORT_SYMBOL(acpi_get_name);
  ******************************************************************************/
 
 acpi_status
-acpi_get_object_info (
-	acpi_handle                     handle,
-	struct acpi_buffer              *buffer)
+acpi_get_object_info(acpi_handle handle, struct acpi_buffer * buffer)
 {
-	acpi_status                     status;
-	struct acpi_namespace_node      *node;
-	struct acpi_device_info         *info;
-	struct acpi_device_info         *return_info;
+	acpi_status status;
+	struct acpi_namespace_node *node;
+	struct acpi_device_info *info;
+	struct acpi_device_info *return_info;
 	struct acpi_compatible_id_list *cid_list = NULL;
-	acpi_size                       size;
-
+	acpi_size size;
 
 	/* Parameter validation */
 
@@ -249,37 +236,37 @@ acpi_get_object_info (
 		return (AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_validate_buffer (buffer);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_validate_buffer(buffer);
+	if (ACPI_FAILURE(status)) {
 		return (status);
 	}
 
-	info = ACPI_MEM_CALLOCATE (sizeof (struct acpi_device_info));
+	info = ACPI_MEM_CALLOCATE(sizeof(struct acpi_device_info));
 	if (!info) {
 		return (AE_NO_MEMORY);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
-	node = acpi_ns_map_handle_to_node (handle);
+	node = acpi_ns_map_handle_to_node(handle);
 	if (!node) {
-		(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+		(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 		goto cleanup;
 	}
 
 	/* Init return structure */
 
-	size = sizeof (struct acpi_device_info);
+	size = sizeof(struct acpi_device_info);
 
-	info->type  = node->type;
-	info->name  = node->name.integer;
+	info->type = node->type;
+	info->name = node->name.integer;
 	info->valid = 0;
 
-	status = acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
@@ -297,73 +284,73 @@ acpi_get_object_info (
 
 		/* Execute the Device._HID method */
 
-		status = acpi_ut_execute_HID (node, &info->hardware_id);
-		if (ACPI_SUCCESS (status)) {
+		status = acpi_ut_execute_HID(node, &info->hardware_id);
+		if (ACPI_SUCCESS(status)) {
 			info->valid |= ACPI_VALID_HID;
 		}
 
 		/* Execute the Device._UID method */
 
-		status = acpi_ut_execute_UID (node, &info->unique_id);
-		if (ACPI_SUCCESS (status)) {
+		status = acpi_ut_execute_UID(node, &info->unique_id);
+		if (ACPI_SUCCESS(status)) {
 			info->valid |= ACPI_VALID_UID;
 		}
 
 		/* Execute the Device._CID method */
 
-		status = acpi_ut_execute_CID (node, &cid_list);
-		if (ACPI_SUCCESS (status)) {
+		status = acpi_ut_execute_CID(node, &cid_list);
+		if (ACPI_SUCCESS(status)) {
 			size += ((acpi_size) cid_list->count - 1) *
-					 sizeof (struct acpi_compatible_id);
+			    sizeof(struct acpi_compatible_id);
 			info->valid |= ACPI_VALID_CID;
 		}
 
 		/* Execute the Device._STA method */
 
-		status = acpi_ut_execute_STA (node, &info->current_status);
-		if (ACPI_SUCCESS (status)) {
+		status = acpi_ut_execute_STA(node, &info->current_status);
+		if (ACPI_SUCCESS(status)) {
 			info->valid |= ACPI_VALID_STA;
 		}
 
 		/* Execute the Device._ADR method */
 
-		status = acpi_ut_evaluate_numeric_object (METHOD_NAME__ADR, node,
-				  &info->address);
-		if (ACPI_SUCCESS (status)) {
+		status = acpi_ut_evaluate_numeric_object(METHOD_NAME__ADR, node,
+							 &info->address);
+		if (ACPI_SUCCESS(status)) {
 			info->valid |= ACPI_VALID_ADR;
 		}
 
 		/* Execute the Device._sx_d methods */
 
-		status = acpi_ut_execute_sxds (node, info->highest_dstates);
-		if (ACPI_SUCCESS (status)) {
+		status = acpi_ut_execute_sxds(node, info->highest_dstates);
+		if (ACPI_SUCCESS(status)) {
 			info->valid |= ACPI_VALID_SXDS;
 		}
 	}
 
 	/* Validate/Allocate/Clear caller buffer */
 
-	status = acpi_ut_initialize_buffer (buffer, size);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_initialize_buffer(buffer, size);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
 	/* Populate the return buffer */
 
 	return_info = buffer->pointer;
-	ACPI_MEMCPY (return_info, info, sizeof (struct acpi_device_info));
+	ACPI_MEMCPY(return_info, info, sizeof(struct acpi_device_info));
 
 	if (cid_list) {
-		ACPI_MEMCPY (&return_info->compatibility_id, cid_list, cid_list->size);
+		ACPI_MEMCPY(&return_info->compatibility_id, cid_list,
+			    cid_list->size);
 	}
 
-
-cleanup:
-	ACPI_MEM_FREE (info);
+      cleanup:
+	ACPI_MEM_FREE(info);
 	if (cid_list) {
-		ACPI_MEM_FREE (cid_list);
+		ACPI_MEM_FREE(cid_list);
 	}
 	return (status);
 }
-EXPORT_SYMBOL(acpi_get_object_info);
 
+EXPORT_SYMBOL(acpi_get_object_info);
diff --git a/drivers/acpi/namespace/nsxfobj.c b/drivers/acpi/namespace/nsxfobj.c
index 363e1f6cfb18..0856d42e6909 100644
--- a/drivers/acpi/namespace/nsxfobj.c
+++ b/drivers/acpi/namespace/nsxfobj.c
@@ -47,9 +47,8 @@
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
 
-
 #define _COMPONENT          ACPI_NAMESPACE
-	 ACPI_MODULE_NAME    ("nsxfobj")
+ACPI_MODULE_NAME("nsxfobj")
 
 /*******************************************************************************
  *
@@ -63,15 +62,10 @@
  * DESCRIPTION: This routine returns the type associatd with a particular handle
  *
  ******************************************************************************/
-
-acpi_status
-acpi_get_type (
-	acpi_handle                     handle,
-	acpi_object_type                *ret_type)
+acpi_status acpi_get_type(acpi_handle handle, acpi_object_type * ret_type)
 {
-	struct acpi_namespace_node      *node;
-	acpi_status                     status;
-
+	struct acpi_namespace_node *node;
+	acpi_status status;
 
 	/* Parameter Validation */
 
@@ -88,27 +82,26 @@ acpi_get_type (
 		return (AE_OK);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
 		return (status);
 	}
 
 	/* Convert and validate the handle */
 
-	node = acpi_ns_map_handle_to_node (handle);
+	node = acpi_ns_map_handle_to_node(handle);
 	if (!node) {
-		(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+		(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 		return (AE_BAD_PARAMETER);
 	}
 
 	*ret_type = node->type;
 
-
-	status = acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+	status = acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return (status);
 }
-EXPORT_SYMBOL(acpi_get_type);
 
+EXPORT_SYMBOL(acpi_get_type);
 
 /*******************************************************************************
  *
@@ -124,14 +117,10 @@ EXPORT_SYMBOL(acpi_get_type);
  *
  ******************************************************************************/
 
-acpi_status
-acpi_get_parent (
-	acpi_handle                     handle,
-	acpi_handle                     *ret_handle)
+acpi_status acpi_get_parent(acpi_handle handle, acpi_handle * ret_handle)
 {
-	struct acpi_namespace_node      *node;
-	acpi_status                     status;
-
+	struct acpi_namespace_node *node;
+	acpi_status status;
 
 	if (!ret_handle) {
 		return (AE_BAD_PARAMETER);
@@ -143,14 +132,14 @@ acpi_get_parent (
 		return (AE_NULL_ENTRY);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
 		return (status);
 	}
 
 	/* Convert and validate the handle */
 
-	node = acpi_ns_map_handle_to_node (handle);
+	node = acpi_ns_map_handle_to_node(handle);
 	if (!node) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
@@ -159,22 +148,21 @@ acpi_get_parent (
 	/* Get the parent entry */
 
 	*ret_handle =
-		acpi_ns_convert_entry_to_handle (acpi_ns_get_parent_node (node));
+	    acpi_ns_convert_entry_to_handle(acpi_ns_get_parent_node(node));
 
 	/* Return exception if parent is null */
 
-	if (!acpi_ns_get_parent_node (node)) {
+	if (!acpi_ns_get_parent_node(node)) {
 		status = AE_NULL_ENTRY;
 	}
 
+      unlock_and_exit:
 
-unlock_and_exit:
-
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return (status);
 }
-EXPORT_SYMBOL(acpi_get_parent);
 
+EXPORT_SYMBOL(acpi_get_parent);
 
 /*******************************************************************************
  *
@@ -195,17 +183,14 @@ EXPORT_SYMBOL(acpi_get_parent);
  ******************************************************************************/
 
 acpi_status
-acpi_get_next_object (
-	acpi_object_type                type,
-	acpi_handle                     parent,
-	acpi_handle                     child,
-	acpi_handle                     *ret_handle)
+acpi_get_next_object(acpi_object_type type,
+		     acpi_handle parent,
+		     acpi_handle child, acpi_handle * ret_handle)
 {
-	acpi_status                     status;
-	struct acpi_namespace_node      *node;
-	struct acpi_namespace_node      *parent_node = NULL;
-	struct acpi_namespace_node      *child_node = NULL;
-
+	acpi_status status;
+	struct acpi_namespace_node *node;
+	struct acpi_namespace_node *parent_node = NULL;
+	struct acpi_namespace_node *child_node = NULL;
 
 	/* Parameter validation */
 
@@ -213,8 +198,8 @@ acpi_get_next_object (
 		return (AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
 		return (status);
 	}
 
@@ -223,17 +208,16 @@ acpi_get_next_object (
 	if (!child) {
 		/* Start search at the beginning of the specified scope */
 
-		parent_node = acpi_ns_map_handle_to_node (parent);
+		parent_node = acpi_ns_map_handle_to_node(parent);
 		if (!parent_node) {
 			status = AE_BAD_PARAMETER;
 			goto unlock_and_exit;
 		}
-	}
-	else {
+	} else {
 		/* Non-null handle, ignore the parent */
 		/* Convert and validate the handle */
 
-		child_node = acpi_ns_map_handle_to_node (child);
+		child_node = acpi_ns_map_handle_to_node(child);
 		if (!child_node) {
 			status = AE_BAD_PARAMETER;
 			goto unlock_and_exit;
@@ -242,20 +226,19 @@ acpi_get_next_object (
 
 	/* Internal function does the real work */
 
-	node = acpi_ns_get_next_node (type, parent_node, child_node);
+	node = acpi_ns_get_next_node(type, parent_node, child_node);
 	if (!node) {
 		status = AE_NOT_FOUND;
 		goto unlock_and_exit;
 	}
 
 	if (ret_handle) {
-		*ret_handle = acpi_ns_convert_entry_to_handle (node);
+		*ret_handle = acpi_ns_convert_entry_to_handle(node);
 	}
 
+      unlock_and_exit:
 
-unlock_and_exit:
-
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return (status);
 }
 
diff --git a/drivers/acpi/numa.c b/drivers/acpi/numa.c
index a82834b32752..64b98e82feb7 100644
--- a/drivers/acpi/numa.c
+++ b/drivers/acpi/numa.c
@@ -34,16 +34,18 @@
 
 #define ACPI_NUMA	0x80000000
 #define _COMPONENT	ACPI_NUMA
-	ACPI_MODULE_NAME ("numa")
+ACPI_MODULE_NAME("numa")
 
-extern int __init acpi_table_parse_madt_family (enum acpi_table_id id, unsigned long madt_size, int entry_id, acpi_madt_entry_handler handler, unsigned int max_entries);
+extern int __init acpi_table_parse_madt_family(enum acpi_table_id id,
+					       unsigned long madt_size,
+					       int entry_id,
+					       acpi_madt_entry_handler handler,
+					       unsigned int max_entries);
 
-void __init
-acpi_table_print_srat_entry (
-	acpi_table_entry_header	*header)
+void __init acpi_table_print_srat_entry(acpi_table_entry_header * header)
 {
 
-	ACPI_FUNCTION_NAME ("acpi_table_print_srat_entry");
+	ACPI_FUNCTION_NAME("acpi_table_print_srat_entry");
 
 	if (!header)
 		return;
@@ -52,48 +54,55 @@ acpi_table_print_srat_entry (
 
 	case ACPI_SRAT_PROCESSOR_AFFINITY:
 #ifdef ACPI_DEBUG_OUTPUT
-	{
-		struct acpi_table_processor_affinity *p =
-			(struct acpi_table_processor_affinity*) header;
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "SRAT Processor (id[0x%02x] eid[0x%02x]) in proximity domain %d %s\n",
-		       p->apic_id, p->lsapic_eid, p->proximity_domain,
-		       p->flags.enabled?"enabled":"disabled"));
-	}
-#endif /* ACPI_DEBUG_OUTPUT */
+		{
+			struct acpi_table_processor_affinity *p =
+			    (struct acpi_table_processor_affinity *)header;
+			ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+					  "SRAT Processor (id[0x%02x] eid[0x%02x]) in proximity domain %d %s\n",
+					  p->apic_id, p->lsapic_eid,
+					  p->proximity_domain,
+					  p->flags.
+					  enabled ? "enabled" : "disabled"));
+		}
+#endif				/* ACPI_DEBUG_OUTPUT */
 		break;
 
 	case ACPI_SRAT_MEMORY_AFFINITY:
 #ifdef ACPI_DEBUG_OUTPUT
-	{
-		struct acpi_table_memory_affinity *p =
-			(struct acpi_table_memory_affinity*) header;
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "SRAT Memory (0x%08x%08x length 0x%08x%08x type 0x%x) in proximity domain %d %s%s\n",
-		       p->base_addr_hi, p->base_addr_lo, p->length_hi, p->length_lo,
-		       p->memory_type, p->proximity_domain,
-		       p->flags.enabled ? "enabled" : "disabled",
-		       p->flags.hot_pluggable ? " hot-pluggable" : ""));
-	}
-#endif /* ACPI_DEBUG_OUTPUT */
+		{
+			struct acpi_table_memory_affinity *p =
+			    (struct acpi_table_memory_affinity *)header;
+			ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+					  "SRAT Memory (0x%08x%08x length 0x%08x%08x type 0x%x) in proximity domain %d %s%s\n",
+					  p->base_addr_hi, p->base_addr_lo,
+					  p->length_hi, p->length_lo,
+					  p->memory_type, p->proximity_domain,
+					  p->flags.
+					  enabled ? "enabled" : "disabled",
+					  p->flags.
+					  hot_pluggable ? " hot-pluggable" :
+					  ""));
+		}
+#endif				/* ACPI_DEBUG_OUTPUT */
 		break;
 
 	default:
-		printk(KERN_WARNING PREFIX "Found unsupported SRAT entry (type = 0x%x)\n",
-			header->type);
+		printk(KERN_WARNING PREFIX
+		       "Found unsupported SRAT entry (type = 0x%x)\n",
+		       header->type);
 		break;
 	}
 }
 
-
-static int __init
-acpi_parse_slit (unsigned long phys_addr, unsigned long size)
+static int __init acpi_parse_slit(unsigned long phys_addr, unsigned long size)
 {
-	struct acpi_table_slit	*slit;
-	u32			localities;
+	struct acpi_table_slit *slit;
+	u32 localities;
 
 	if (!phys_addr || !size)
 		return -EINVAL;
 
-	slit = (struct acpi_table_slit *) __va(phys_addr);
+	slit = (struct acpi_table_slit *)__va(phys_addr);
 
 	/* downcast just for %llu vs %lu for i386/ia64  */
 	localities = (u32) slit->localities;
@@ -103,15 +112,13 @@ acpi_parse_slit (unsigned long phys_addr, unsigned long size)
 	return 0;
 }
 
-
 static int __init
-acpi_parse_processor_affinity (
-	acpi_table_entry_header *header,
-	const unsigned long end)
+acpi_parse_processor_affinity(acpi_table_entry_header * header,
+			      const unsigned long end)
 {
 	struct acpi_table_processor_affinity *processor_affinity;
 
-	processor_affinity = (struct acpi_table_processor_affinity*) header;
+	processor_affinity = (struct acpi_table_processor_affinity *)header;
 	if (!processor_affinity)
 		return -EINVAL;
 
@@ -123,15 +130,13 @@ acpi_parse_processor_affinity (
 	return 0;
 }
 
-
 static int __init
-acpi_parse_memory_affinity (
-	acpi_table_entry_header *header,
-	const unsigned long end)
+acpi_parse_memory_affinity(acpi_table_entry_header * header,
+			   const unsigned long end)
 {
 	struct acpi_table_memory_affinity *memory_affinity;
 
-	memory_affinity = (struct acpi_table_memory_affinity*) header;
+	memory_affinity = (struct acpi_table_memory_affinity *)header;
 	if (!memory_affinity)
 		return -EINVAL;
 
@@ -143,36 +148,30 @@ acpi_parse_memory_affinity (
 	return 0;
 }
 
-
-static int __init
-acpi_parse_srat (unsigned long phys_addr, unsigned long size)
+static int __init acpi_parse_srat(unsigned long phys_addr, unsigned long size)
 {
-	struct acpi_table_srat	*srat;
+	struct acpi_table_srat *srat;
 
 	if (!phys_addr || !size)
 		return -EINVAL;
 
-	srat = (struct acpi_table_srat *) __va(phys_addr);
+	srat = (struct acpi_table_srat *)__va(phys_addr);
 
 	return 0;
 }
 
-
 int __init
-acpi_table_parse_srat (
-	enum acpi_srat_entry_id	id,
-	acpi_madt_entry_handler	handler,
-	unsigned int max_entries)
+acpi_table_parse_srat(enum acpi_srat_entry_id id,
+		      acpi_madt_entry_handler handler, unsigned int max_entries)
 {
-	return acpi_table_parse_madt_family(ACPI_SRAT, sizeof(struct acpi_table_srat),
-					    id, handler, max_entries);
+	return acpi_table_parse_madt_family(ACPI_SRAT,
+					    sizeof(struct acpi_table_srat), id,
+					    handler, max_entries);
 }
 
-
-int __init
-acpi_numa_init(void)
+int __init acpi_numa_init(void)
 {
-	int			result;
+	int result;
 
 	/* SRAT: Static Resource Affinity Table */
 	result = acpi_table_parse(ACPI_SRAT, acpi_parse_srat);
@@ -181,9 +180,7 @@ acpi_numa_init(void)
 		result = acpi_table_parse_srat(ACPI_SRAT_PROCESSOR_AFFINITY,
 					       acpi_parse_processor_affinity,
 					       NR_CPUS);
-		result = acpi_table_parse_srat(ACPI_SRAT_MEMORY_AFFINITY,
-					       acpi_parse_memory_affinity,
-					       NR_NODE_MEMBLKS);	// IA64 specific
+		result = acpi_table_parse_srat(ACPI_SRAT_MEMORY_AFFINITY, acpi_parse_memory_affinity, NR_NODE_MEMBLKS);	// IA64 specific
 	}
 
 	/* SLIT: System Locality Information Table */
@@ -193,8 +190,7 @@ acpi_numa_init(void)
 	return 0;
 }
 
-int
-acpi_get_pxm(acpi_handle h)
+int acpi_get_pxm(acpi_handle h)
 {
 	unsigned long pxm;
 	acpi_status status;
@@ -207,7 +203,8 @@ acpi_get_pxm(acpi_handle h)
 		if (ACPI_SUCCESS(status))
 			return (int)pxm;
 		status = acpi_get_parent(handle, &phandle);
-	} while(ACPI_SUCCESS(status));
+	} while (ACPI_SUCCESS(status));
 	return -1;
 }
+
 EXPORT_SYMBOL(acpi_get_pxm);
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 0d11d6e6abd6..d528c750a380 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -45,16 +45,12 @@
 
 #include <linux/efi.h>
 
-
 #define _COMPONENT		ACPI_OS_SERVICES
-ACPI_MODULE_NAME	("osl")
-
+ACPI_MODULE_NAME("osl")
 #define PREFIX		"ACPI: "
-
-struct acpi_os_dpc
-{
-    acpi_osd_exec_callback  function;
-    void		    *context;
+struct acpi_os_dpc {
+	acpi_osd_exec_callback function;
+	void *context;
 };
 
 #ifdef CONFIG_ACPI_CUSTOM_DSDT
@@ -69,7 +65,7 @@ int acpi_in_debugger;
 EXPORT_SYMBOL(acpi_in_debugger);
 
 extern char line_buf[80];
-#endif /*ENABLE_DEBUGGER*/
+#endif				/*ENABLE_DEBUGGER */
 
 int acpi_specific_hotkey_enabled = TRUE;
 EXPORT_SYMBOL(acpi_specific_hotkey_enabled);
@@ -79,33 +75,29 @@ static acpi_osd_handler acpi_irq_handler;
 static void *acpi_irq_context;
 static struct workqueue_struct *kacpid_wq;
 
-acpi_status
-acpi_os_initialize(void)
+acpi_status acpi_os_initialize(void)
 {
 	return AE_OK;
 }
 
-acpi_status
-acpi_os_initialize1(void)
+acpi_status acpi_os_initialize1(void)
 {
 	/*
 	 * Initialize PCI configuration space access, as we'll need to access
 	 * it while walking the namespace (bus 0 and root bridges w/ _BBNs).
 	 */
-#ifdef CONFIG_ACPI_PCI
 	if (!raw_pci_ops) {
-		printk(KERN_ERR PREFIX "Access to PCI configuration space unavailable\n");
+		printk(KERN_ERR PREFIX
+		       "Access to PCI configuration space unavailable\n");
 		return AE_NULL_ENTRY;
 	}
-#endif
 	kacpid_wq = create_singlethread_workqueue("kacpid");
 	BUG_ON(!kacpid_wq);
 
 	return AE_OK;
 }
 
-acpi_status
-acpi_os_terminate(void)
+acpi_status acpi_os_terminate(void)
 {
 	if (acpi_irq_handler) {
 		acpi_os_remove_interrupt_handler(acpi_irq_irq,
@@ -117,21 +109,20 @@ acpi_os_terminate(void)
 	return AE_OK;
 }
 
-void
-acpi_os_printf(const char *fmt,...)
+void acpi_os_printf(const char *fmt, ...)
 {
 	va_list args;
 	va_start(args, fmt);
 	acpi_os_vprintf(fmt, args);
 	va_end(args);
 }
+
 EXPORT_SYMBOL(acpi_os_printf);
 
-void
-acpi_os_vprintf(const char *fmt, va_list args)
+void acpi_os_vprintf(const char *fmt, va_list args)
 {
 	static char buffer[512];
-	
+
 	vsprintf(buffer, fmt, args);
 
 #ifdef ENABLE_DEBUGGER
@@ -146,8 +137,7 @@ acpi_os_vprintf(const char *fmt, va_list args)
 }
 
 extern int acpi_in_resume;
-void *
-acpi_os_allocate(acpi_size size)
+void *acpi_os_allocate(acpi_size size)
 {
 	if (acpi_in_resume)
 		return kmalloc(size, GFP_ATOMIC);
@@ -155,31 +145,32 @@ acpi_os_allocate(acpi_size size)
 		return kmalloc(size, GFP_KERNEL);
 }
 
-void
-acpi_os_free(void *ptr)
+void acpi_os_free(void *ptr)
 {
 	kfree(ptr);
 }
+
 EXPORT_SYMBOL(acpi_os_free);
 
-acpi_status
-acpi_os_get_root_pointer(u32 flags, struct acpi_pointer *addr)
+acpi_status acpi_os_get_root_pointer(u32 flags, struct acpi_pointer *addr)
 {
 	if (efi_enabled) {
 		addr->pointer_type = ACPI_PHYSICAL_POINTER;
 		if (efi.acpi20)
 			addr->pointer.physical =
-				(acpi_physical_address) virt_to_phys(efi.acpi20);
+			    (acpi_physical_address) virt_to_phys(efi.acpi20);
 		else if (efi.acpi)
 			addr->pointer.physical =
-				(acpi_physical_address) virt_to_phys(efi.acpi);
+			    (acpi_physical_address) virt_to_phys(efi.acpi);
 		else {
-			printk(KERN_ERR PREFIX "System description tables not found\n");
+			printk(KERN_ERR PREFIX
+			       "System description tables not found\n");
 			return AE_NOT_FOUND;
 		}
 	} else {
 		if (ACPI_FAILURE(acpi_find_root_pointer(flags, addr))) {
-			printk(KERN_ERR PREFIX "System description tables not found\n");
+			printk(KERN_ERR PREFIX
+			       "System description tables not found\n");
 			return AE_NOT_FOUND;
 		}
 	}
@@ -188,11 +179,12 @@ acpi_os_get_root_pointer(u32 flags, struct acpi_pointer *addr)
 }
 
 acpi_status
-acpi_os_map_memory(acpi_physical_address phys, acpi_size size, void __iomem **virt)
+acpi_os_map_memory(acpi_physical_address phys, acpi_size size,
+		   void __iomem ** virt)
 {
 	if (efi_enabled) {
 		if (EFI_MEMORY_WB & efi_mem_attributes(phys)) {
-			*virt = (void __iomem *) phys_to_virt(phys);
+			*virt = (void __iomem *)phys_to_virt(phys);
 		} else {
 			*virt = ioremap(phys, size);
 		}
@@ -202,9 +194,9 @@ acpi_os_map_memory(acpi_physical_address phys, acpi_size size, void __iomem **vi
 			return AE_BAD_PARAMETER;
 		}
 		/*
-	 	 * ioremap checks to ensure this is in reserved space
-	 	 */
-		*virt = ioremap((unsigned long) phys, size);
+		 * ioremap checks to ensure this is in reserved space
+		 */
+		*virt = ioremap((unsigned long)phys, size);
 	}
 
 	if (!*virt)
@@ -213,17 +205,16 @@ acpi_os_map_memory(acpi_physical_address phys, acpi_size size, void __iomem **vi
 	return AE_OK;
 }
 
-void
-acpi_os_unmap_memory(void __iomem *virt, acpi_size size)
+void acpi_os_unmap_memory(void __iomem * virt, acpi_size size)
 {
 	iounmap(virt);
 }
 
 #ifdef ACPI_FUTURE_USAGE
 acpi_status
-acpi_os_get_physical_address(void *virt, acpi_physical_address *phys)
+acpi_os_get_physical_address(void *virt, acpi_physical_address * phys)
 {
-	if(!phys || !virt)
+	if (!phys || !virt)
 		return AE_BAD_PARAMETER;
 
 	*phys = virt_to_phys(virt);
@@ -237,16 +228,16 @@ acpi_os_get_physical_address(void *virt, acpi_physical_address *phys)
 static char acpi_os_name[ACPI_MAX_OVERRIDE_LEN];
 
 acpi_status
-acpi_os_predefined_override (const struct acpi_predefined_names *init_val,
-		             acpi_string *new_val)
+acpi_os_predefined_override(const struct acpi_predefined_names *init_val,
+			    acpi_string * new_val)
 {
 	if (!init_val || !new_val)
 		return AE_BAD_PARAMETER;
 
 	*new_val = NULL;
-	if (!memcmp (init_val->name, "_OS_", 4) && strlen(acpi_os_name)) {
+	if (!memcmp(init_val->name, "_OS_", 4) && strlen(acpi_os_name)) {
 		printk(KERN_INFO PREFIX "Overriding _OS definition to '%s'\n",
-			acpi_os_name);
+		       acpi_os_name);
 		*new_val = acpi_os_name;
 	}
 
@@ -254,15 +245,15 @@ acpi_os_predefined_override (const struct acpi_predefined_names *init_val,
 }
 
 acpi_status
-acpi_os_table_override (struct acpi_table_header *existing_table,
-			struct acpi_table_header **new_table)
+acpi_os_table_override(struct acpi_table_header * existing_table,
+		       struct acpi_table_header ** new_table)
 {
 	if (!existing_table || !new_table)
 		return AE_BAD_PARAMETER;
 
 #ifdef CONFIG_ACPI_CUSTOM_DSDT
 	if (strncmp(existing_table->signature, "DSDT", 4) == 0)
-		*new_table = (struct acpi_table_header*)AmlCode;
+		*new_table = (struct acpi_table_header *)AmlCode;
 	else
 		*new_table = NULL;
 #else
@@ -271,14 +262,14 @@ acpi_os_table_override (struct acpi_table_header *existing_table,
 	return AE_OK;
 }
 
-static irqreturn_t
-acpi_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t acpi_irq(int irq, void *dev_id, struct pt_regs *regs)
 {
-	return (*acpi_irq_handler)(acpi_irq_context) ? IRQ_HANDLED : IRQ_NONE;
+	return (*acpi_irq_handler) (acpi_irq_context) ? IRQ_HANDLED : IRQ_NONE;
 }
 
 acpi_status
-acpi_os_install_interrupt_handler(u32 gsi, acpi_osd_handler handler, void *context)
+acpi_os_install_interrupt_handler(u32 gsi, acpi_osd_handler handler,
+				  void *context)
 {
 	unsigned int irq;
 
@@ -305,8 +296,7 @@ acpi_os_install_interrupt_handler(u32 gsi, acpi_osd_handler handler, void *conte
 	return AE_OK;
 }
 
-acpi_status
-acpi_os_remove_interrupt_handler(u32 irq, acpi_osd_handler handler)
+acpi_status acpi_os_remove_interrupt_handler(u32 irq, acpi_osd_handler handler)
 {
 	if (irq) {
 		free_irq(irq, acpi_irq);
@@ -321,16 +311,15 @@ acpi_os_remove_interrupt_handler(u32 irq, acpi_osd_handler handler)
  * Running in interpreter thread context, safe to sleep
  */
 
-void
-acpi_os_sleep(acpi_integer ms)
+void acpi_os_sleep(acpi_integer ms)
 {
 	current->state = TASK_INTERRUPTIBLE;
-	schedule_timeout(((signed long) ms * HZ) / 1000);
+	schedule_timeout(((signed long)ms * HZ) / 1000);
 }
+
 EXPORT_SYMBOL(acpi_os_sleep);
 
-void
-acpi_os_stall(u32 us)
+void acpi_os_stall(u32 us)
 {
 	while (us) {
 		u32 delay = 1000;
@@ -342,6 +331,7 @@ acpi_os_stall(u32 us)
 		us -= delay;
 	}
 }
+
 EXPORT_SYMBOL(acpi_os_stall);
 
 /*
@@ -349,8 +339,7 @@ EXPORT_SYMBOL(acpi_os_stall);
  * Returns 64-bit free-running, monotonically increasing timer
  * with 100ns granularity
  */
-u64
-acpi_os_get_timer (void)
+u64 acpi_os_get_timer(void)
 {
 	static u64 t;
 
@@ -367,27 +356,22 @@ acpi_os_get_timer (void)
 	return ++t;
 }
 
-acpi_status
-acpi_os_read_port(
-	acpi_io_address	port,
-	u32		*value,
-	u32		width)
+acpi_status acpi_os_read_port(acpi_io_address port, u32 * value, u32 width)
 {
 	u32 dummy;
 
 	if (!value)
 		value = &dummy;
 
-	switch (width)
-	{
+	switch (width) {
 	case 8:
-		*(u8*)  value = inb(port);
+		*(u8 *) value = inb(port);
 		break;
 	case 16:
-		*(u16*) value = inw(port);
+		*(u16 *) value = inw(port);
 		break;
 	case 32:
-		*(u32*) value = inl(port);
+		*(u32 *) value = inl(port);
 		break;
 	default:
 		BUG();
@@ -395,16 +379,12 @@ acpi_os_read_port(
 
 	return AE_OK;
 }
+
 EXPORT_SYMBOL(acpi_os_read_port);
 
-acpi_status
-acpi_os_write_port(
-	acpi_io_address	port,
-	u32		value,
-	u32		width)
+acpi_status acpi_os_write_port(acpi_io_address port, u32 value, u32 width)
 {
-	switch (width)
-	{
+	switch (width) {
 	case 8:
 		outb(value, port);
 		break;
@@ -420,40 +400,38 @@ acpi_os_write_port(
 
 	return AE_OK;
 }
+
 EXPORT_SYMBOL(acpi_os_write_port);
 
 acpi_status
-acpi_os_read_memory(
-	acpi_physical_address	phys_addr,
-	u32			*value,
-	u32			width)
+acpi_os_read_memory(acpi_physical_address phys_addr, u32 * value, u32 width)
 {
-	u32			dummy;
-	void __iomem		*virt_addr;
-	int			iomem = 0;
+	u32 dummy;
+	void __iomem *virt_addr;
+	int iomem = 0;
 
 	if (efi_enabled) {
 		if (EFI_MEMORY_WB & efi_mem_attributes(phys_addr)) {
 			/* HACK ALERT! We can use readb/w/l on real memory too.. */
-			virt_addr = (void __iomem *) phys_to_virt(phys_addr);
+			virt_addr = (void __iomem *)phys_to_virt(phys_addr);
 		} else {
 			iomem = 1;
 			virt_addr = ioremap(phys_addr, width);
 		}
 	} else
-		virt_addr = (void __iomem *) phys_to_virt(phys_addr);
+		virt_addr = (void __iomem *)phys_to_virt(phys_addr);
 	if (!value)
 		value = &dummy;
 
 	switch (width) {
 	case 8:
-		*(u8*) value = readb(virt_addr);
+		*(u8 *) value = readb(virt_addr);
 		break;
 	case 16:
-		*(u16*) value = readw(virt_addr);
+		*(u16 *) value = readw(virt_addr);
 		break;
 	case 32:
-		*(u32*) value = readl(virt_addr);
+		*(u32 *) value = readl(virt_addr);
 		break;
 	default:
 		BUG();
@@ -468,24 +446,21 @@ acpi_os_read_memory(
 }
 
 acpi_status
-acpi_os_write_memory(
-	acpi_physical_address	phys_addr,
-	u32			value,
-	u32			width)
+acpi_os_write_memory(acpi_physical_address phys_addr, u32 value, u32 width)
 {
-	void __iomem		*virt_addr;
-	int			iomem = 0;
+	void __iomem *virt_addr;
+	int iomem = 0;
 
 	if (efi_enabled) {
 		if (EFI_MEMORY_WB & efi_mem_attributes(phys_addr)) {
 			/* HACK ALERT! We can use writeb/w/l on real memory too */
-			virt_addr = (void __iomem *) phys_to_virt(phys_addr);
+			virt_addr = (void __iomem *)phys_to_virt(phys_addr);
 		} else {
 			iomem = 1;
 			virt_addr = ioremap(phys_addr, width);
 		}
 	} else
-		virt_addr = (void __iomem *) phys_to_virt(phys_addr);
+		virt_addr = (void __iomem *)phys_to_virt(phys_addr);
 
 	switch (width) {
 	case 8:
@@ -507,10 +482,9 @@ acpi_os_write_memory(
 	return AE_OK;
 }
 
-#ifdef CONFIG_ACPI_PCI
-
 acpi_status
-acpi_os_read_pci_configuration (struct acpi_pci_id *pci_id, u32 reg, void *value, u32 width)
+acpi_os_read_pci_configuration(struct acpi_pci_id * pci_id, u32 reg,
+			       void *value, u32 width)
 {
 	int result, size;
 
@@ -534,15 +508,17 @@ acpi_os_read_pci_configuration (struct acpi_pci_id *pci_id, u32 reg, void *value
 	BUG_ON(!raw_pci_ops);
 
 	result = raw_pci_ops->read(pci_id->segment, pci_id->bus,
-				PCI_DEVFN(pci_id->device, pci_id->function),
-				reg, size, value);
+				   PCI_DEVFN(pci_id->device, pci_id->function),
+				   reg, size, value);
 
 	return (result ? AE_ERROR : AE_OK);
 }
+
 EXPORT_SYMBOL(acpi_os_read_pci_configuration);
 
 acpi_status
-acpi_os_write_pci_configuration (struct acpi_pci_id *pci_id, u32 reg, acpi_integer value, u32 width)
+acpi_os_write_pci_configuration(struct acpi_pci_id * pci_id, u32 reg,
+				acpi_integer value, u32 width)
 {
 	int result, size;
 
@@ -563,56 +539,62 @@ acpi_os_write_pci_configuration (struct acpi_pci_id *pci_id, u32 reg, acpi_integ
 	BUG_ON(!raw_pci_ops);
 
 	result = raw_pci_ops->write(pci_id->segment, pci_id->bus,
-				PCI_DEVFN(pci_id->device, pci_id->function),
-				reg, size, value);
+				    PCI_DEVFN(pci_id->device, pci_id->function),
+				    reg, size, value);
 
 	return (result ? AE_ERROR : AE_OK);
 }
 
 /* TODO: Change code to take advantage of driver model more */
-static void
-acpi_os_derive_pci_id_2 (
-	acpi_handle		rhandle,        /* upper bound  */
-	acpi_handle		chandle,        /* current node */
-	struct acpi_pci_id	**id,
-	int			*is_bridge,
-	u8			*bus_number)
+static void acpi_os_derive_pci_id_2(acpi_handle rhandle,	/* upper bound  */
+				    acpi_handle chandle,	/* current node */
+				    struct acpi_pci_id **id,
+				    int *is_bridge, u8 * bus_number)
 {
-	acpi_handle		handle;
-	struct acpi_pci_id	*pci_id = *id;
-	acpi_status		status;
-	unsigned long		temp;
-	acpi_object_type	type;
-	u8			tu8;
+	acpi_handle handle;
+	struct acpi_pci_id *pci_id = *id;
+	acpi_status status;
+	unsigned long temp;
+	acpi_object_type type;
+	u8 tu8;
 
 	acpi_get_parent(chandle, &handle);
 	if (handle != rhandle) {
-		acpi_os_derive_pci_id_2(rhandle, handle, &pci_id, is_bridge, bus_number);
+		acpi_os_derive_pci_id_2(rhandle, handle, &pci_id, is_bridge,
+					bus_number);
 
 		status = acpi_get_type(handle, &type);
-		if ( (ACPI_FAILURE(status)) || (type != ACPI_TYPE_DEVICE) )
+		if ((ACPI_FAILURE(status)) || (type != ACPI_TYPE_DEVICE))
 			return;
 
-		status = acpi_evaluate_integer(handle, METHOD_NAME__ADR, NULL, &temp);
+		status =
+		    acpi_evaluate_integer(handle, METHOD_NAME__ADR, NULL,
+					  &temp);
 		if (ACPI_SUCCESS(status)) {
-			pci_id->device  = ACPI_HIWORD (ACPI_LODWORD (temp));
-			pci_id->function = ACPI_LOWORD (ACPI_LODWORD (temp));
+			pci_id->device = ACPI_HIWORD(ACPI_LODWORD(temp));
+			pci_id->function = ACPI_LOWORD(ACPI_LODWORD(temp));
 
 			if (*is_bridge)
 				pci_id->bus = *bus_number;
 
 			/* any nicer way to get bus number of bridge ? */
-			status = acpi_os_read_pci_configuration(pci_id, 0x0e, &tu8, 8);
-			if (ACPI_SUCCESS(status) &&
-			    ((tu8 & 0x7f) == 1 || (tu8 & 0x7f) == 2)) {
-				status = acpi_os_read_pci_configuration(pci_id, 0x18, &tu8, 8);
+			status =
+			    acpi_os_read_pci_configuration(pci_id, 0x0e, &tu8,
+							   8);
+			if (ACPI_SUCCESS(status)
+			    && ((tu8 & 0x7f) == 1 || (tu8 & 0x7f) == 2)) {
+				status =
+				    acpi_os_read_pci_configuration(pci_id, 0x18,
+								   &tu8, 8);
 				if (!ACPI_SUCCESS(status)) {
 					/* Certainly broken...  FIX ME */
 					return;
 				}
 				*is_bridge = 1;
 				pci_id->bus = tu8;
-				status = acpi_os_read_pci_configuration(pci_id, 0x19, &tu8, 8);
+				status =
+				    acpi_os_read_pci_configuration(pci_id, 0x19,
+								   &tu8, 8);
 				if (ACPI_SUCCESS(status)) {
 					*bus_number = tu8;
 				}
@@ -622,11 +604,9 @@ acpi_os_derive_pci_id_2 (
 	}
 }
 
-void
-acpi_os_derive_pci_id (
-	acpi_handle		rhandle,        /* upper bound  */
-	acpi_handle		chandle,        /* current node */
-	struct acpi_pci_id	**id)
+void acpi_os_derive_pci_id(acpi_handle rhandle,	/* upper bound  */
+			   acpi_handle chandle,	/* current node */
+			   struct acpi_pci_id **id)
 {
 	int is_bridge = 1;
 	u8 bus_number = (*id)->bus;
@@ -634,49 +614,15 @@ acpi_os_derive_pci_id (
 	acpi_os_derive_pci_id_2(rhandle, chandle, id, &is_bridge, &bus_number);
 }
 
-#else /*!CONFIG_ACPI_PCI*/
-
-acpi_status
-acpi_os_write_pci_configuration (
-	struct acpi_pci_id	*pci_id,
-	u32			reg,
-	acpi_integer		value,
-	u32			width)
-{
-	return AE_SUPPORT;
-}
-
-acpi_status
-acpi_os_read_pci_configuration (
-	struct acpi_pci_id	*pci_id,
-	u32			reg,
-	void			*value,
-	u32			width)
-{
-	return AE_SUPPORT;
-}
-
-void
-acpi_os_derive_pci_id (
-	acpi_handle		rhandle,        /* upper bound  */
-	acpi_handle		chandle,        /* current node */
-	struct acpi_pci_id	**id)
-{
-}
-
-#endif /*CONFIG_ACPI_PCI*/
-
-static void
-acpi_os_execute_deferred (
-	void *context)
+static void acpi_os_execute_deferred(void *context)
 {
-	struct acpi_os_dpc	*dpc = NULL;
+	struct acpi_os_dpc *dpc = NULL;
 
-	ACPI_FUNCTION_TRACE ("os_execute_deferred");
+	ACPI_FUNCTION_TRACE("os_execute_deferred");
 
-	dpc = (struct acpi_os_dpc *) context;
+	dpc = (struct acpi_os_dpc *)context;
 	if (!dpc) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Invalid (NULL) context.\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid (NULL) context.\n"));
 		return_VOID;
 	}
 
@@ -688,21 +634,21 @@ acpi_os_execute_deferred (
 }
 
 acpi_status
-acpi_os_queue_for_execution(
-	u32			priority,
-	acpi_osd_exec_callback	function,
-	void			*context)
+acpi_os_queue_for_execution(u32 priority,
+			    acpi_osd_exec_callback function, void *context)
 {
-	acpi_status 		status = AE_OK;
-	struct acpi_os_dpc	*dpc;
-	struct work_struct	*task;
+	acpi_status status = AE_OK;
+	struct acpi_os_dpc *dpc;
+	struct work_struct *task;
 
-	ACPI_FUNCTION_TRACE ("os_queue_for_execution");
+	ACPI_FUNCTION_TRACE("os_queue_for_execution");
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Scheduling function [%p(%p)] for deferred execution.\n", function, context));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+			  "Scheduling function [%p(%p)] for deferred execution.\n",
+			  function, context));
 
 	if (!function)
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 
 	/*
 	 * Allocate/initialize DPC structure.  Note that this memory will be
@@ -715,146 +661,94 @@ acpi_os_queue_for_execution(
 	 * from the same memory.
 	 */
 
-	dpc = kmalloc(sizeof(struct acpi_os_dpc)+sizeof(struct work_struct), GFP_ATOMIC);
+	dpc =
+	    kmalloc(sizeof(struct acpi_os_dpc) + sizeof(struct work_struct),
+		    GFP_ATOMIC);
 	if (!dpc)
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 
 	dpc->function = function;
 	dpc->context = context;
 
-	task = (void *)(dpc+1);
-	INIT_WORK(task, acpi_os_execute_deferred, (void*)dpc);
+	task = (void *)(dpc + 1);
+	INIT_WORK(task, acpi_os_execute_deferred, (void *)dpc);
 
 	if (!queue_work(kacpid_wq, task)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Call to queue_work() failed.\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Call to queue_work() failed.\n"));
 		kfree(dpc);
 		status = AE_ERROR;
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
+
 EXPORT_SYMBOL(acpi_os_queue_for_execution);
 
-void
-acpi_os_wait_events_complete(
-	void *context)
+void acpi_os_wait_events_complete(void *context)
 {
 	flush_workqueue(kacpid_wq);
 }
+
 EXPORT_SYMBOL(acpi_os_wait_events_complete);
 
 /*
  * Allocate the memory for a spinlock and initialize it.
  */
-acpi_status
-acpi_os_create_lock (
-	acpi_handle	*out_handle)
+acpi_status acpi_os_create_lock(acpi_handle * out_handle)
 {
 	spinlock_t *lock_ptr;
 
-	ACPI_FUNCTION_TRACE ("os_create_lock");
+	ACPI_FUNCTION_TRACE("os_create_lock");
 
 	lock_ptr = acpi_os_allocate(sizeof(spinlock_t));
 
 	spin_lock_init(lock_ptr);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_MUTEX, "Creating spinlock[%p].\n", lock_ptr));
+	ACPI_DEBUG_PRINT((ACPI_DB_MUTEX, "Creating spinlock[%p].\n", lock_ptr));
 
 	*out_handle = lock_ptr;
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*
  * Deallocate the memory for a spinlock.
  */
-void
-acpi_os_delete_lock (
-	acpi_handle	handle)
+void acpi_os_delete_lock(acpi_handle handle)
 {
-	ACPI_FUNCTION_TRACE ("os_create_lock");
+	ACPI_FUNCTION_TRACE("os_create_lock");
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_MUTEX, "Deleting spinlock[%p].\n", handle));
+	ACPI_DEBUG_PRINT((ACPI_DB_MUTEX, "Deleting spinlock[%p].\n", handle));
 
 	acpi_os_free(handle);
 
 	return_VOID;
 }
 
-/*
- * Acquire a spinlock.
- *
- * handle is a pointer to the spinlock_t.
- * flags is *not* the result of save_flags - it is an ACPI-specific flag variable
- *   that indicates whether we are at interrupt level.
- */
-void
-acpi_os_acquire_lock (
-	acpi_handle	handle,
-	u32		flags)
-{
-	ACPI_FUNCTION_TRACE ("os_acquire_lock");
-
-	ACPI_DEBUG_PRINT ((ACPI_DB_MUTEX, "Acquiring spinlock[%p] from %s level\n", handle,
-		((flags & ACPI_NOT_ISR) ? "non-interrupt" : "interrupt")));
-
-	if (flags & ACPI_NOT_ISR)
-		ACPI_DISABLE_IRQS();
-
-	spin_lock((spinlock_t *)handle);
-
-	return_VOID;
-}
-
-
-/*
- * Release a spinlock. See above.
- */
-void
-acpi_os_release_lock (
-	acpi_handle	handle,
-	u32		flags)
-{
-	ACPI_FUNCTION_TRACE ("os_release_lock");
-
-	ACPI_DEBUG_PRINT ((ACPI_DB_MUTEX, "Releasing spinlock[%p] from %s level\n", handle,
-		((flags & ACPI_NOT_ISR) ? "non-interrupt" : "interrupt")));
-
-	spin_unlock((spinlock_t *)handle);
-
-	if (flags & ACPI_NOT_ISR)
-		ACPI_ENABLE_IRQS();
-
-	return_VOID;
-}
-
-
 acpi_status
-acpi_os_create_semaphore(
-	u32		max_units,
-	u32		initial_units,
-	acpi_handle	*handle)
+acpi_os_create_semaphore(u32 max_units, u32 initial_units, acpi_handle * handle)
 {
-	struct semaphore	*sem = NULL;
+	struct semaphore *sem = NULL;
 
-	ACPI_FUNCTION_TRACE ("os_create_semaphore");
+	ACPI_FUNCTION_TRACE("os_create_semaphore");
 
 	sem = acpi_os_allocate(sizeof(struct semaphore));
 	if (!sem)
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	memset(sem, 0, sizeof(struct semaphore));
 
 	sema_init(sem, initial_units);
 
-	*handle = (acpi_handle*)sem;
+	*handle = (acpi_handle *) sem;
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_MUTEX, "Creating semaphore[%p|%d].\n", *handle, initial_units));
+	ACPI_DEBUG_PRINT((ACPI_DB_MUTEX, "Creating semaphore[%p|%d].\n",
+			  *handle, initial_units));
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
-EXPORT_SYMBOL(acpi_os_create_semaphore);
 
+EXPORT_SYMBOL(acpi_os_create_semaphore);
 
 /*
  * TODO: A better way to delete semaphores?  Linux doesn't have a
@@ -863,25 +757,24 @@ EXPORT_SYMBOL(acpi_os_create_semaphore);
  * we at least check for blocked threads and signal/cancel them?
  */
 
-acpi_status
-acpi_os_delete_semaphore(
-	acpi_handle	handle)
+acpi_status acpi_os_delete_semaphore(acpi_handle handle)
 {
-	struct semaphore *sem = (struct semaphore*) handle;
+	struct semaphore *sem = (struct semaphore *)handle;
 
-	ACPI_FUNCTION_TRACE ("os_delete_semaphore");
+	ACPI_FUNCTION_TRACE("os_delete_semaphore");
 
 	if (!sem)
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_MUTEX, "Deleting semaphore[%p].\n", handle));
+	ACPI_DEBUG_PRINT((ACPI_DB_MUTEX, "Deleting semaphore[%p].\n", handle));
 
-	acpi_os_free(sem); sem =  NULL;
+	acpi_os_free(sem);
+	sem = NULL;
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
-EXPORT_SYMBOL(acpi_os_delete_semaphore);
 
+EXPORT_SYMBOL(acpi_os_delete_semaphore);
 
 /*
  * TODO: The kernel doesn't have a 'down_timeout' function -- had to
@@ -892,31 +785,27 @@ EXPORT_SYMBOL(acpi_os_delete_semaphore);
  *
  * TODO: Support for units > 1?
  */
-acpi_status
-acpi_os_wait_semaphore(
-	acpi_handle		handle,
-	u32			units,
-	u16			timeout)
+acpi_status acpi_os_wait_semaphore(acpi_handle handle, u32 units, u16 timeout)
 {
-	acpi_status		status = AE_OK;
-	struct semaphore	*sem = (struct semaphore*)handle;
-	int			ret = 0;
+	acpi_status status = AE_OK;
+	struct semaphore *sem = (struct semaphore *)handle;
+	int ret = 0;
 
-	ACPI_FUNCTION_TRACE ("os_wait_semaphore");
+	ACPI_FUNCTION_TRACE("os_wait_semaphore");
 
 	if (!sem || (units < 1))
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 
 	if (units > 1)
-		return_ACPI_STATUS (AE_SUPPORT);
+		return_ACPI_STATUS(AE_SUPPORT);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_MUTEX, "Waiting for semaphore[%p|%d|%d]\n", handle, units, timeout));
+	ACPI_DEBUG_PRINT((ACPI_DB_MUTEX, "Waiting for semaphore[%p|%d|%d]\n",
+			  handle, units, timeout));
 
 	if (in_atomic())
 		timeout = 0;
 
-	switch (timeout)
-	{
+	switch (timeout) {
 		/*
 		 * No Wait:
 		 * --------
@@ -924,8 +813,8 @@ acpi_os_wait_semaphore(
 		 * acquire the semaphore if available otherwise return AE_TIME
 		 * (a.k.a. 'would block').
 		 */
-		case 0:
-		if(down_trylock(sem))
+	case 0:
+		if (down_trylock(sem))
 			status = AE_TIME;
 		break;
 
@@ -933,7 +822,7 @@ acpi_os_wait_semaphore(
 		 * Wait Indefinitely:
 		 * ------------------
 		 */
-		case ACPI_WAIT_FOREVER:
+	case ACPI_WAIT_FOREVER:
 		down(sem);
 		break;
 
@@ -941,11 +830,11 @@ acpi_os_wait_semaphore(
 		 * Wait w/ Timeout:
 		 * ----------------
 		 */
-		default:
+	default:
 		// TODO: A better timeout algorithm?
 		{
 			int i = 0;
-			static const int quantum_ms = 1000/HZ;
+			static const int quantum_ms = 1000 / HZ;
 
 			ret = down_trylock(sem);
 			for (i = timeout; (i > 0 && ret < 0); i -= quantum_ms) {
@@ -953,7 +842,7 @@ acpi_os_wait_semaphore(
 				schedule_timeout(1);
 				ret = down_trylock(sem);
 			}
-	
+
 			if (ret != 0)
 				status = AE_TIME;
 		}
@@ -961,47 +850,48 @@ acpi_os_wait_semaphore(
 	}
 
 	if (ACPI_FAILURE(status)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Failed to acquire semaphore[%p|%d|%d], %s\n", 
-			handle, units, timeout, acpi_format_exception(status)));
-	}
-	else {
-		ACPI_DEBUG_PRINT ((ACPI_DB_MUTEX, "Acquired semaphore[%p|%d|%d]\n", handle, units, timeout));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Failed to acquire semaphore[%p|%d|%d], %s\n",
+				  handle, units, timeout,
+				  acpi_format_exception(status)));
+	} else {
+		ACPI_DEBUG_PRINT((ACPI_DB_MUTEX,
+				  "Acquired semaphore[%p|%d|%d]\n", handle,
+				  units, timeout));
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_os_wait_semaphore);
 
+EXPORT_SYMBOL(acpi_os_wait_semaphore);
 
 /*
  * TODO: Support for units > 1?
  */
-acpi_status
-acpi_os_signal_semaphore(
-    acpi_handle 	    handle,
-    u32 		    units)
+acpi_status acpi_os_signal_semaphore(acpi_handle handle, u32 units)
 {
-	struct semaphore *sem = (struct semaphore *) handle;
+	struct semaphore *sem = (struct semaphore *)handle;
 
-	ACPI_FUNCTION_TRACE ("os_signal_semaphore");
+	ACPI_FUNCTION_TRACE("os_signal_semaphore");
 
 	if (!sem || (units < 1))
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 
 	if (units > 1)
-		return_ACPI_STATUS (AE_SUPPORT);
+		return_ACPI_STATUS(AE_SUPPORT);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_MUTEX, "Signaling semaphore[%p|%d]\n", handle, units));
+	ACPI_DEBUG_PRINT((ACPI_DB_MUTEX, "Signaling semaphore[%p|%d]\n", handle,
+			  units));
 
 	up(sem);
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
+
 EXPORT_SYMBOL(acpi_os_signal_semaphore);
 
 #ifdef ACPI_FUTURE_USAGE
-u32
-acpi_os_get_line(char *buffer)
+u32 acpi_os_get_line(char *buffer)
 {
 
 #ifdef ENABLE_DEBUGGER
@@ -1018,22 +908,21 @@ acpi_os_get_line(char *buffer)
 
 	return 0;
 }
-#endif  /*  ACPI_FUTURE_USAGE  */
+#endif				/*  ACPI_FUTURE_USAGE  */
 
 /* Assumes no unreadable holes inbetween */
-u8
-acpi_os_readable(void *ptr, acpi_size len)
+u8 acpi_os_readable(void *ptr, acpi_size len)
 {
-#if defined(__i386__) || defined(__x86_64__) 
+#if defined(__i386__) || defined(__x86_64__)
 	char tmp;
-	return !__get_user(tmp, (char __user *)ptr) && !__get_user(tmp, (char __user *)ptr + len - 1);
+	return !__get_user(tmp, (char __user *)ptr)
+	    && !__get_user(tmp, (char __user *)ptr + len - 1);
 #endif
 	return 1;
 }
 
 #ifdef ACPI_FUTURE_USAGE
-u8
-acpi_os_writable(void *ptr, acpi_size len)
+u8 acpi_os_writable(void *ptr, acpi_size len)
 {
 	/* could do dummy write (racy) or a kernel page table lookup.
 	   The later may be difficult at early boot when kmap doesn't work yet. */
@@ -1041,8 +930,7 @@ acpi_os_writable(void *ptr, acpi_size len)
 }
 #endif
 
-u32
-acpi_os_get_thread_id (void)
+u32 acpi_os_get_thread_id(void)
 {
 	if (!in_atomic())
 		return current->pid;
@@ -1050,13 +938,9 @@ acpi_os_get_thread_id (void)
 	return 0;
 }
 
-acpi_status
-acpi_os_signal (
-    u32		function,
-    void	*info)
+acpi_status acpi_os_signal(u32 function, void *info)
 {
-	switch (function)
-	{
+	switch (function) {
 	case ACPI_SIGNAL_FATAL:
 		printk(KERN_ERR PREFIX "Fatal opcode executed\n");
 		break;
@@ -1076,13 +960,13 @@ acpi_os_signal (
 
 	return AE_OK;
 }
+
 EXPORT_SYMBOL(acpi_os_signal);
 
-static int __init
-acpi_os_name_setup(char *str)
+static int __init acpi_os_name_setup(char *str)
 {
 	char *p = acpi_os_name;
-	int count = ACPI_MAX_OVERRIDE_LEN-1;
+	int count = ACPI_MAX_OVERRIDE_LEN - 1;
 
 	if (!str || !*str)
 		return 0;
@@ -1098,7 +982,7 @@ acpi_os_name_setup(char *str)
 	*p = 0;
 
 	return 1;
-		
+
 }
 
 __setup("acpi_os_name=", acpi_os_name_setup);
@@ -1108,16 +992,15 @@ __setup("acpi_os_name=", acpi_os_name_setup);
  * empty string disables _OSI
  * TBD additional string adds to _OSI
  */
-static int __init
-acpi_osi_setup(char *str)
+static int __init acpi_osi_setup(char *str)
 {
 	if (str == NULL || *str == '\0') {
 		printk(KERN_INFO PREFIX "_OSI method disabled\n");
 		acpi_gbl_create_osi_method = FALSE;
-	} else
-	{
+	} else {
 		/* TBD */
-		printk(KERN_ERR PREFIX "_OSI additional string ignored -- %s\n", str);
+		printk(KERN_ERR PREFIX "_OSI additional string ignored -- %s\n",
+		       str);
 	}
 
 	return 1;
@@ -1126,8 +1009,7 @@ acpi_osi_setup(char *str)
 __setup("acpi_osi=", acpi_osi_setup);
 
 /* enable serialization to combat AE_ALREADY_EXISTS errors */
-static int __init
-acpi_serialize_setup(char *str)
+static int __init acpi_serialize_setup(char *str)
 {
 	printk(KERN_INFO PREFIX "serialize enabled\n");
 
@@ -1147,8 +1029,7 @@ __setup("acpi_serialize", acpi_serialize_setup);
  * Run-time events on the same GPE this flag is available
  * to tell Linux to keep the wake-time GPEs enabled at run-time.
  */
-static int __init
-acpi_wake_gpes_always_on_setup(char *str)
+static int __init acpi_wake_gpes_always_on_setup(char *str)
 {
 	printk(KERN_INFO PREFIX "wake GPEs not disabled\n");
 
@@ -1159,8 +1040,7 @@ acpi_wake_gpes_always_on_setup(char *str)
 
 __setup("acpi_wake_gpes_always_on", acpi_wake_gpes_always_on_setup);
 
-int __init
-acpi_hotkey_setup(char *str)
+static int __init acpi_hotkey_setup(char *str)
 {
 	acpi_specific_hotkey_enabled = FALSE;
 	return 1;
@@ -1174,5 +1054,132 @@ __setup("acpi_generic_hotkey", acpi_hotkey_setup);
  */
 unsigned int max_cstate = ACPI_PROCESSOR_MAX_POWER;
 
-
 EXPORT_SYMBOL(max_cstate);
+
+/*
+ * Acquire a spinlock.
+ *
+ * handle is a pointer to the spinlock_t.
+ * flags is *not* the result of save_flags - it is an ACPI-specific flag variable
+ *   that indicates whether we are at interrupt level.
+ */
+
+unsigned long acpi_os_acquire_lock(acpi_handle handle)
+{
+	unsigned long flags;
+	spin_lock_irqsave((spinlock_t *) handle, flags);
+	return flags;
+}
+
+/*
+ * Release a spinlock. See above.
+ */
+
+void acpi_os_release_lock(acpi_handle handle, unsigned long flags)
+{
+	spin_unlock_irqrestore((spinlock_t *) handle, flags);
+}
+
+#ifndef ACPI_USE_LOCAL_CACHE
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_os_create_cache
+ *
+ * PARAMETERS:  CacheName       - Ascii name for the cache
+ *              ObjectSize      - Size of each cached object
+ *              MaxDepth        - Maximum depth of the cache (in objects)
+ *              ReturnCache     - Where the new cache object is returned
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Create a cache object
+ *
+ ******************************************************************************/
+
+acpi_status
+acpi_os_create_cache(char *name, u16 size, u16 depth, acpi_cache_t ** cache)
+{
+	*cache = kmem_cache_create(name, size, 0, 0, NULL, NULL);
+	return AE_OK;
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_os_purge_cache
+ *
+ * PARAMETERS:  Cache           - Handle to cache object
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Free all objects within the requested cache.
+ *
+ ******************************************************************************/
+
+acpi_status acpi_os_purge_cache(acpi_cache_t * cache)
+{
+	(void)kmem_cache_shrink(cache);
+	return (AE_OK);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_os_delete_cache
+ *
+ * PARAMETERS:  Cache           - Handle to cache object
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Free all objects within the requested cache and delete the
+ *              cache object.
+ *
+ ******************************************************************************/
+
+acpi_status acpi_os_delete_cache(acpi_cache_t * cache)
+{
+	(void)kmem_cache_destroy(cache);
+	return (AE_OK);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_os_release_object
+ *
+ * PARAMETERS:  Cache       - Handle to cache object
+ *              Object      - The object to be released
+ *
+ * RETURN:      None
+ *
+ * DESCRIPTION: Release an object to the specified cache.  If cache is full,
+ *              the object is deleted.
+ *
+ ******************************************************************************/
+
+acpi_status acpi_os_release_object(acpi_cache_t * cache, void *object)
+{
+	kmem_cache_free(cache, object);
+	return (AE_OK);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_os_acquire_object
+ *
+ * PARAMETERS:  Cache           - Handle to cache object
+ *              ReturnObject    - Where the object is returned
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Get an object from the specified cache.  If cache is empty,
+ *              the object is allocated.
+ *
+ ******************************************************************************/
+
+void *acpi_os_acquire_object(acpi_cache_t * cache)
+{
+	void *object = kmem_cache_alloc(cache, GFP_KERNEL);
+	WARN_ON(!object);
+	return object;
+}
+
+#endif
diff --git a/drivers/acpi/parser/Makefile b/drivers/acpi/parser/Makefile
index bbdd286c660d..db24ee09cf11 100644
--- a/drivers/acpi/parser/Makefile
+++ b/drivers/acpi/parser/Makefile
@@ -2,7 +2,7 @@
 # Makefile for all Linux ACPI interpreter subdirectories
 #
 
-obj-y := psargs.o    psparse.o  pstree.o   pswalk.o  \
+obj-y := psargs.o    psparse.o  psloop.o pstree.o   pswalk.o  \
 	 psopcode.o  psscope.o  psutils.o  psxface.o
 
 EXTRA_CFLAGS += $(ACPI_CFLAGS)
diff --git a/drivers/acpi/parser/psargs.c b/drivers/acpi/parser/psargs.c
index b7ac68cc9e1c..5858188f94a6 100644
--- a/drivers/acpi/parser/psargs.c
+++ b/drivers/acpi/parser/psargs.c
@@ -41,25 +41,20 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acparser.h>
 #include <acpi/amlcode.h>
 #include <acpi/acnamesp.h>
 
 #define _COMPONENT          ACPI_PARSER
-	 ACPI_MODULE_NAME    ("psargs")
+ACPI_MODULE_NAME("psargs")
 
 /* Local prototypes */
-
 static u32
-acpi_ps_get_next_package_length (
-	struct acpi_parse_state         *parser_state);
-
-static union acpi_parse_object *
-acpi_ps_get_next_field (
-	struct acpi_parse_state         *parser_state);
+acpi_ps_get_next_package_length(struct acpi_parse_state *parser_state);
 
+static union acpi_parse_object *acpi_ps_get_next_field(struct acpi_parse_state
+						       *parser_state);
 
 /*******************************************************************************
  *
@@ -75,49 +70,43 @@ acpi_ps_get_next_field (
  ******************************************************************************/
 
 static u32
-acpi_ps_get_next_package_length (
-	struct acpi_parse_state         *parser_state)
+acpi_ps_get_next_package_length(struct acpi_parse_state *parser_state)
 {
-	u32                             encoded_length;
-	u32                             length = 0;
+	u32 encoded_length;
+	u32 length = 0;
 
+	ACPI_FUNCTION_TRACE("ps_get_next_package_length");
 
-	ACPI_FUNCTION_TRACE ("ps_get_next_package_length");
-
-
-	encoded_length = (u32) ACPI_GET8 (parser_state->aml);
+	encoded_length = (u32) ACPI_GET8(parser_state->aml);
 	parser_state->aml++;
 
-	switch (encoded_length >> 6) /* bits 6-7 contain encoding scheme */ {
-	case 0: /* 1-byte encoding (bits 0-5) */
+	switch (encoded_length >> 6) {	/* bits 6-7 contain encoding scheme */
+	case 0:		/* 1-byte encoding (bits 0-5) */
 
 		length = (encoded_length & 0x3F);
 		break;
 
+	case 1:		/* 2-byte encoding (next byte + bits 0-3) */
 
-	case 1: /* 2-byte encoding (next byte + bits 0-3) */
-
-		length = ((ACPI_GET8 (parser_state->aml) << 04) |
-				 (encoded_length & 0x0F));
+		length = ((ACPI_GET8(parser_state->aml) << 04) |
+			  (encoded_length & 0x0F));
 		parser_state->aml++;
 		break;
 
+	case 2:		/* 3-byte encoding (next 2 bytes + bits 0-3) */
 
-	case 2: /* 3-byte encoding (next 2 bytes + bits 0-3) */
-
-		length = ((ACPI_GET8 (parser_state->aml + 1) << 12) |
-				  (ACPI_GET8 (parser_state->aml)    << 04) |
-				  (encoded_length & 0x0F));
+		length = ((ACPI_GET8(parser_state->aml + 1) << 12) |
+			  (ACPI_GET8(parser_state->aml) << 04) |
+			  (encoded_length & 0x0F));
 		parser_state->aml += 2;
 		break;
 
+	case 3:		/* 4-byte encoding (next 3 bytes + bits 0-3) */
 
-	case 3: /* 4-byte encoding (next 3 bytes + bits 0-3) */
-
-		length = ((ACPI_GET8 (parser_state->aml + 2) << 20) |
-				  (ACPI_GET8 (parser_state->aml + 1) << 12) |
-				  (ACPI_GET8 (parser_state->aml)    << 04) |
-				  (encoded_length & 0x0F));
+		length = ((ACPI_GET8(parser_state->aml + 2) << 20) |
+			  (ACPI_GET8(parser_state->aml + 1) << 12) |
+			  (ACPI_GET8(parser_state->aml) << 04) |
+			  (encoded_length & 0x0F));
 		parser_state->aml += 3;
 		break;
 
@@ -127,10 +116,9 @@ acpi_ps_get_next_package_length (
 		break;
 	}
 
-	return_VALUE (length);
+	return_VALUE(length);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_get_next_package_end
@@ -144,25 +132,21 @@ acpi_ps_get_next_package_length (
  *
  ******************************************************************************/
 
-u8 *
-acpi_ps_get_next_package_end (
-	struct acpi_parse_state         *parser_state)
+u8 *acpi_ps_get_next_package_end(struct acpi_parse_state *parser_state)
 {
-	u8                              *start = parser_state->aml;
-	acpi_native_uint                length;
-
-
-	ACPI_FUNCTION_TRACE ("ps_get_next_package_end");
+	u8 *start = parser_state->aml;
+	acpi_native_uint length;
 
+	ACPI_FUNCTION_TRACE("ps_get_next_package_end");
 
 	/* Function below changes parser_state->Aml */
 
-	length = (acpi_native_uint) acpi_ps_get_next_package_length (parser_state);
+	length =
+	    (acpi_native_uint) acpi_ps_get_next_package_length(parser_state);
 
-	return_PTR (start + length); /* end of package */
+	return_PTR(start + length);	/* end of package */
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_get_next_namestring
@@ -178,20 +162,16 @@ acpi_ps_get_next_package_end (
  *
  ******************************************************************************/
 
-char *
-acpi_ps_get_next_namestring (
-	struct acpi_parse_state         *parser_state)
+char *acpi_ps_get_next_namestring(struct acpi_parse_state *parser_state)
 {
-	u8                              *start = parser_state->aml;
-	u8                              *end = parser_state->aml;
-
-
-	ACPI_FUNCTION_TRACE ("ps_get_next_namestring");
+	u8 *start = parser_state->aml;
+	u8 *end = parser_state->aml;
 
+	ACPI_FUNCTION_TRACE("ps_get_next_namestring");
 
 	/* Handle multiple prefix characters */
 
-	while (acpi_ps_is_prefix_char (ACPI_GET8 (end))) {
+	while (acpi_ps_is_prefix_char(ACPI_GET8(end))) {
 		/* Include prefix '\\' or '^' */
 
 		end++;
@@ -199,7 +179,7 @@ acpi_ps_get_next_namestring (
 
 	/* Decode the path */
 
-	switch (ACPI_GET8 (end)) {
+	switch (ACPI_GET8(end)) {
 	case 0:
 
 		/* null_name */
@@ -221,7 +201,7 @@ acpi_ps_get_next_namestring (
 
 		/* Multiple name segments, 4 chars each */
 
-		end += 2 + ((acpi_size) ACPI_GET8 (end + 1) * ACPI_NAME_SIZE);
+		end += 2 + ((acpi_size) ACPI_GET8(end + 1) * ACPI_NAME_SIZE);
 		break;
 
 	default:
@@ -232,11 +212,10 @@ acpi_ps_get_next_namestring (
 		break;
 	}
 
-	parser_state->aml = (u8*) end;
-	return_PTR ((char *) start);
+	parser_state->aml = (u8 *) end;
+	return_PTR((char *)start);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_get_next_namepath
@@ -259,24 +238,20 @@ acpi_ps_get_next_namestring (
  ******************************************************************************/
 
 acpi_status
-acpi_ps_get_next_namepath (
-	struct acpi_walk_state          *walk_state,
-	struct acpi_parse_state         *parser_state,
-	union acpi_parse_object         *arg,
-	u8                              method_call)
+acpi_ps_get_next_namepath(struct acpi_walk_state *walk_state,
+			  struct acpi_parse_state *parser_state,
+			  union acpi_parse_object *arg, u8 method_call)
 {
-	char                            *path;
-	union acpi_parse_object         *name_op;
-	acpi_status                     status = AE_OK;
-	union acpi_operand_object       *method_desc;
-	struct acpi_namespace_node      *node;
-	union acpi_generic_state        scope_info;
+	char *path;
+	union acpi_parse_object *name_op;
+	acpi_status status = AE_OK;
+	union acpi_operand_object *method_desc;
+	struct acpi_namespace_node *node;
+	union acpi_generic_state scope_info;
 
+	ACPI_FUNCTION_TRACE("ps_get_next_namepath");
 
-	ACPI_FUNCTION_TRACE ("ps_get_next_namepath");
-
-
-	path = acpi_ps_get_next_namestring (parser_state);
+	path = acpi_ps_get_next_namestring(parser_state);
 
 	/* Null path case is allowed */
 
@@ -296,49 +271,50 @@ acpi_ps_get_next_namepath (
 		 * parent tree, but don't open a new scope -- we just want to lookup the
 		 * object  (MUST BE mode EXECUTE to perform upsearch)
 		 */
-		status = acpi_ns_lookup (&scope_info, path, ACPI_TYPE_ANY,
-				 ACPI_IMODE_EXECUTE,
-				 ACPI_NS_SEARCH_PARENT | ACPI_NS_DONT_OPEN_SCOPE,
-				 NULL, &node);
-		if (ACPI_SUCCESS (status) && method_call) {
+		status = acpi_ns_lookup(&scope_info, path, ACPI_TYPE_ANY,
+					ACPI_IMODE_EXECUTE,
+					ACPI_NS_SEARCH_PARENT |
+					ACPI_NS_DONT_OPEN_SCOPE, NULL, &node);
+		if (ACPI_SUCCESS(status) && method_call) {
 			if (node->type == ACPI_TYPE_METHOD) {
 				/* This name is actually a control method invocation */
 
-				method_desc = acpi_ns_get_attached_object (node);
-				ACPI_DEBUG_PRINT ((ACPI_DB_PARSE,
-					"Control Method - %p Desc %p Path=%p\n",
-					node, method_desc, path));
+				method_desc = acpi_ns_get_attached_object(node);
+				ACPI_DEBUG_PRINT((ACPI_DB_PARSE,
+						  "Control Method - %p Desc %p Path=%p\n",
+						  node, method_desc, path));
 
-				name_op = acpi_ps_alloc_op (AML_INT_NAMEPATH_OP);
+				name_op = acpi_ps_alloc_op(AML_INT_NAMEPATH_OP);
 				if (!name_op) {
-					return_ACPI_STATUS (AE_NO_MEMORY);
+					return_ACPI_STATUS(AE_NO_MEMORY);
 				}
 
 				/* Change arg into a METHOD CALL and attach name to it */
 
-				acpi_ps_init_op (arg, AML_INT_METHODCALL_OP);
+				acpi_ps_init_op(arg, AML_INT_METHODCALL_OP);
 				name_op->common.value.name = path;
 
 				/* Point METHODCALL/NAME to the METHOD Node */
 
 				name_op->common.node = node;
-				acpi_ps_append_arg (arg, name_op);
+				acpi_ps_append_arg(arg, name_op);
 
 				if (!method_desc) {
-					ACPI_REPORT_ERROR ((
-						"ps_get_next_namepath: Control Method %p has no attached object\n",
-						node));
-					return_ACPI_STATUS (AE_AML_INTERNAL);
+					ACPI_REPORT_ERROR(("ps_get_next_namepath: Control Method %p has no attached object\n", node));
+					return_ACPI_STATUS(AE_AML_INTERNAL);
 				}
 
-				ACPI_DEBUG_PRINT ((ACPI_DB_PARSE,
-					"Control Method - %p Args %X\n",
-					node, method_desc->method.param_count));
+				ACPI_DEBUG_PRINT((ACPI_DB_PARSE,
+						  "Control Method - %p Args %X\n",
+						  node,
+						  method_desc->method.
+						  param_count));
 
 				/* Get the number of arguments to expect */
 
-				walk_state->arg_count = method_desc->method.param_count;
-				return_ACPI_STATUS (AE_OK);
+				walk_state->arg_count =
+				    method_desc->method.param_count;
+				return_ACPI_STATUS(AE_OK);
 			}
 
 			/*
@@ -348,25 +324,26 @@ acpi_ps_get_next_namepath (
 			 */
 		}
 
-		if (ACPI_FAILURE (status)) {
+		if (ACPI_FAILURE(status)) {
 			/*
 			 * 1) Any error other than NOT_FOUND is always severe
 			 * 2) NOT_FOUND is only important if we are executing a method.
 			 * 3) If executing a cond_ref_of opcode, NOT_FOUND is ok.
 			 */
-			if ((((walk_state->parse_flags & ACPI_PARSE_MODE_MASK) == ACPI_PARSE_EXECUTE) &&
-				(status == AE_NOT_FOUND)                                                &&
-				(walk_state->op->common.aml_opcode != AML_COND_REF_OF_OP)) ||
-
-				(status != AE_NOT_FOUND)) {
-				ACPI_REPORT_NSERROR (path, status);
-
-				acpi_os_printf ("search_node %p start_node %p return_node %p\n",
-					scope_info.scope.node, parser_state->start_node, node);
-
-
-			}
-			else {
+			if ((((walk_state->
+			       parse_flags & ACPI_PARSE_MODE_MASK) ==
+			      ACPI_PARSE_EXECUTE) && (status == AE_NOT_FOUND)
+			     && (walk_state->op->common.aml_opcode !=
+				 AML_COND_REF_OF_OP))
+			    || (status != AE_NOT_FOUND)) {
+				ACPI_REPORT_NSERROR(path, status);
+
+				acpi_os_printf
+				    ("search_node %p start_node %p return_node %p\n",
+				     scope_info.scope.node,
+				     parser_state->start_node, node);
+
+			} else {
 				/*
 				 * We got a NOT_FOUND during table load or we encountered
 				 * a cond_ref_of(x) where the target does not exist.
@@ -381,13 +358,12 @@ acpi_ps_get_next_namepath (
 	 * Regardless of success/failure above,
 	 * Just initialize the Op with the pathname.
 	 */
-	acpi_ps_init_op (arg, AML_INT_NAMEPATH_OP);
+	acpi_ps_init_op(arg, AML_INT_NAMEPATH_OP);
 	arg->common.value.name = path;
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_get_next_simple_arg
@@ -403,87 +379,81 @@ acpi_ps_get_next_namepath (
  ******************************************************************************/
 
 void
-acpi_ps_get_next_simple_arg (
-	struct acpi_parse_state         *parser_state,
-	u32                             arg_type,
-	union acpi_parse_object         *arg)
+acpi_ps_get_next_simple_arg(struct acpi_parse_state *parser_state,
+			    u32 arg_type, union acpi_parse_object *arg)
 {
 
-	ACPI_FUNCTION_TRACE_U32 ("ps_get_next_simple_arg", arg_type);
-
+	ACPI_FUNCTION_TRACE_U32("ps_get_next_simple_arg", arg_type);
 
 	switch (arg_type) {
 	case ARGP_BYTEDATA:
 
-		acpi_ps_init_op (arg, AML_BYTE_OP);
-		arg->common.value.integer = (u32) ACPI_GET8 (parser_state->aml);
+		acpi_ps_init_op(arg, AML_BYTE_OP);
+		arg->common.value.integer = (u32) ACPI_GET8(parser_state->aml);
 		parser_state->aml++;
 		break;
 
-
 	case ARGP_WORDDATA:
 
-		acpi_ps_init_op (arg, AML_WORD_OP);
+		acpi_ps_init_op(arg, AML_WORD_OP);
 
 		/* Get 2 bytes from the AML stream */
 
-		ACPI_MOVE_16_TO_32 (&arg->common.value.integer, parser_state->aml);
+		ACPI_MOVE_16_TO_32(&arg->common.value.integer,
+				   parser_state->aml);
 		parser_state->aml += 2;
 		break;
 
-
 	case ARGP_DWORDDATA:
 
-		acpi_ps_init_op (arg, AML_DWORD_OP);
+		acpi_ps_init_op(arg, AML_DWORD_OP);
 
 		/* Get 4 bytes from the AML stream */
 
-		ACPI_MOVE_32_TO_32 (&arg->common.value.integer, parser_state->aml);
+		ACPI_MOVE_32_TO_32(&arg->common.value.integer,
+				   parser_state->aml);
 		parser_state->aml += 4;
 		break;
 
-
 	case ARGP_QWORDDATA:
 
-		acpi_ps_init_op (arg, AML_QWORD_OP);
+		acpi_ps_init_op(arg, AML_QWORD_OP);
 
 		/* Get 8 bytes from the AML stream */
 
-		ACPI_MOVE_64_TO_64 (&arg->common.value.integer, parser_state->aml);
+		ACPI_MOVE_64_TO_64(&arg->common.value.integer,
+				   parser_state->aml);
 		parser_state->aml += 8;
 		break;
 
-
 	case ARGP_CHARLIST:
 
-		acpi_ps_init_op (arg, AML_STRING_OP);
-		arg->common.value.string = (char *) parser_state->aml;
+		acpi_ps_init_op(arg, AML_STRING_OP);
+		arg->common.value.string = (char *)parser_state->aml;
 
-		while (ACPI_GET8 (parser_state->aml) != '\0') {
+		while (ACPI_GET8(parser_state->aml) != '\0') {
 			parser_state->aml++;
 		}
 		parser_state->aml++;
 		break;
 
-
 	case ARGP_NAME:
 	case ARGP_NAMESTRING:
 
-		acpi_ps_init_op (arg, AML_INT_NAMEPATH_OP);
-		arg->common.value.name = acpi_ps_get_next_namestring (parser_state);
+		acpi_ps_init_op(arg, AML_INT_NAMEPATH_OP);
+		arg->common.value.name =
+		    acpi_ps_get_next_namestring(parser_state);
 		break;
 
-
 	default:
 
-		ACPI_REPORT_ERROR (("Invalid arg_type %X\n", arg_type));
+		ACPI_REPORT_ERROR(("Invalid arg_type %X\n", arg_type));
 		break;
 	}
 
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_get_next_field
@@ -496,24 +466,21 @@ acpi_ps_get_next_simple_arg (
  *
  ******************************************************************************/
 
-static union acpi_parse_object *
-acpi_ps_get_next_field (
-	struct acpi_parse_state         *parser_state)
+static union acpi_parse_object *acpi_ps_get_next_field(struct acpi_parse_state
+						       *parser_state)
 {
-	u32                             aml_offset = (u32)
-			  ACPI_PTR_DIFF (parser_state->aml,
-					   parser_state->aml_start);
-	union acpi_parse_object         *field;
-	u16                             opcode;
-	u32                             name;
-
-
-	ACPI_FUNCTION_TRACE ("ps_get_next_field");
+	u32 aml_offset = (u32)
+	    ACPI_PTR_DIFF(parser_state->aml,
+			  parser_state->aml_start);
+	union acpi_parse_object *field;
+	u16 opcode;
+	u32 name;
 
+	ACPI_FUNCTION_TRACE("ps_get_next_field");
 
 	/* Determine field type */
 
-	switch (ACPI_GET8 (parser_state->aml)) {
+	switch (ACPI_GET8(parser_state->aml)) {
 	default:
 
 		opcode = AML_INT_NAMEDFIELD_OP;
@@ -534,9 +501,9 @@ acpi_ps_get_next_field (
 
 	/* Allocate a new field op */
 
-	field = acpi_ps_alloc_op (opcode);
+	field = acpi_ps_alloc_op(opcode);
 	if (!field) {
-		return_PTR (NULL);
+		return_PTR(NULL);
 	}
 
 	field->common.aml_offset = aml_offset;
@@ -548,33 +515,34 @@ acpi_ps_get_next_field (
 
 		/* Get the 4-character name */
 
-		ACPI_MOVE_32_TO_32 (&name, parser_state->aml);
-		acpi_ps_set_name (field, name);
+		ACPI_MOVE_32_TO_32(&name, parser_state->aml);
+		acpi_ps_set_name(field, name);
 		parser_state->aml += ACPI_NAME_SIZE;
 
 		/* Get the length which is encoded as a package length */
 
-		field->common.value.size = acpi_ps_get_next_package_length (parser_state);
+		field->common.value.size =
+		    acpi_ps_get_next_package_length(parser_state);
 		break;
 
-
 	case AML_INT_RESERVEDFIELD_OP:
 
 		/* Get the length which is encoded as a package length */
 
-		field->common.value.size = acpi_ps_get_next_package_length (parser_state);
+		field->common.value.size =
+		    acpi_ps_get_next_package_length(parser_state);
 		break;
 
-
 	case AML_INT_ACCESSFIELD_OP:
 
 		/*
 		 * Get access_type and access_attrib and merge into the field Op
 		 * access_type is first operand, access_attribute is second
 		 */
-		field->common.value.integer = (ACPI_GET8 (parser_state->aml) << 8);
+		field->common.value.integer =
+		    (ACPI_GET8(parser_state->aml) << 8);
 		parser_state->aml++;
-		field->common.value.integer |= ACPI_GET8 (parser_state->aml);
+		field->common.value.integer |= ACPI_GET8(parser_state->aml);
 		parser_state->aml++;
 		break;
 
@@ -584,10 +552,9 @@ acpi_ps_get_next_field (
 		break;
 	}
 
-	return_PTR (field);
+	return_PTR(field);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_get_next_arg
@@ -605,21 +572,17 @@ acpi_ps_get_next_field (
  ******************************************************************************/
 
 acpi_status
-acpi_ps_get_next_arg (
-	struct acpi_walk_state          *walk_state,
-	struct acpi_parse_state         *parser_state,
-	u32                             arg_type,
-	union acpi_parse_object         **return_arg)
+acpi_ps_get_next_arg(struct acpi_walk_state *walk_state,
+		     struct acpi_parse_state *parser_state,
+		     u32 arg_type, union acpi_parse_object **return_arg)
 {
-	union acpi_parse_object         *arg = NULL;
-	union acpi_parse_object         *prev = NULL;
-	union acpi_parse_object         *field;
-	u32                             subop;
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ps_get_next_arg", parser_state);
+	union acpi_parse_object *arg = NULL;
+	union acpi_parse_object *prev = NULL;
+	union acpi_parse_object *field;
+	u32 subop;
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE_PTR("ps_get_next_arg", parser_state);
 
 	switch (arg_type) {
 	case ARGP_BYTEDATA:
@@ -631,37 +594,35 @@ acpi_ps_get_next_arg (
 
 		/* Constants, strings, and namestrings are all the same size */
 
-		arg = acpi_ps_alloc_op (AML_BYTE_OP);
+		arg = acpi_ps_alloc_op(AML_BYTE_OP);
 		if (!arg) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
-		acpi_ps_get_next_simple_arg (parser_state, arg_type, arg);
+		acpi_ps_get_next_simple_arg(parser_state, arg_type, arg);
 		break;
 
-
 	case ARGP_PKGLENGTH:
 
 		/* Package length, nothing returned */
 
-		parser_state->pkg_end = acpi_ps_get_next_package_end (parser_state);
+		parser_state->pkg_end =
+		    acpi_ps_get_next_package_end(parser_state);
 		break;
 
-
 	case ARGP_FIELDLIST:
 
 		if (parser_state->aml < parser_state->pkg_end) {
 			/* Non-empty list */
 
 			while (parser_state->aml < parser_state->pkg_end) {
-				field = acpi_ps_get_next_field (parser_state);
+				field = acpi_ps_get_next_field(parser_state);
 				if (!field) {
-					return_ACPI_STATUS (AE_NO_MEMORY);
+					return_ACPI_STATUS(AE_NO_MEMORY);
 				}
 
 				if (prev) {
 					prev->common.next = field;
-				}
-				else {
+				} else {
 					arg = field;
 				}
 				prev = field;
@@ -673,21 +634,21 @@ acpi_ps_get_next_arg (
 		}
 		break;
 
-
 	case ARGP_BYTELIST:
 
 		if (parser_state->aml < parser_state->pkg_end) {
 			/* Non-empty list */
 
-			arg = acpi_ps_alloc_op (AML_INT_BYTELIST_OP);
+			arg = acpi_ps_alloc_op(AML_INT_BYTELIST_OP);
 			if (!arg) {
-				return_ACPI_STATUS (AE_NO_MEMORY);
+				return_ACPI_STATUS(AE_NO_MEMORY);
 			}
 
 			/* Fill in bytelist data */
 
 			arg->common.value.size = (u32)
-				ACPI_PTR_DIFF (parser_state->pkg_end, parser_state->aml);
+			    ACPI_PTR_DIFF(parser_state->pkg_end,
+					  parser_state->aml);
 			arg->named.data = parser_state->aml;
 
 			/* Skip to End of byte data */
@@ -696,32 +657,31 @@ acpi_ps_get_next_arg (
 		}
 		break;
 
-
 	case ARGP_TARGET:
 	case ARGP_SUPERNAME:
 	case ARGP_SIMPLENAME:
 
-		subop = acpi_ps_peek_opcode (parser_state);
-		if (subop == 0                  ||
-			acpi_ps_is_leading_char (subop) ||
-			acpi_ps_is_prefix_char (subop)) {
+		subop = acpi_ps_peek_opcode(parser_state);
+		if (subop == 0 ||
+		    acpi_ps_is_leading_char(subop) ||
+		    acpi_ps_is_prefix_char(subop)) {
 			/* null_name or name_string */
 
-			arg = acpi_ps_alloc_op (AML_INT_NAMEPATH_OP);
+			arg = acpi_ps_alloc_op(AML_INT_NAMEPATH_OP);
 			if (!arg) {
-				return_ACPI_STATUS (AE_NO_MEMORY);
+				return_ACPI_STATUS(AE_NO_MEMORY);
 			}
 
-			status = acpi_ps_get_next_namepath (walk_state, parser_state, arg, 0);
-		}
-		else {
+			status =
+			    acpi_ps_get_next_namepath(walk_state, parser_state,
+						      arg, 0);
+		} else {
 			/* Single complex argument, nothing returned */
 
 			walk_state->arg_count = 1;
 		}
 		break;
 
-
 	case ARGP_DATAOBJ:
 	case ARGP_TERMARG:
 
@@ -730,7 +690,6 @@ acpi_ps_get_next_arg (
 		walk_state->arg_count = 1;
 		break;
 
-
 	case ARGP_DATAOBJLIST:
 	case ARGP_TERMLIST:
 	case ARGP_OBJLIST:
@@ -742,14 +701,13 @@ acpi_ps_get_next_arg (
 		}
 		break;
 
-
 	default:
 
-		ACPI_REPORT_ERROR (("Invalid arg_type: %X\n", arg_type));
+		ACPI_REPORT_ERROR(("Invalid arg_type: %X\n", arg_type));
 		status = AE_AML_OPERAND_TYPE;
 		break;
 	}
 
 	*return_arg = arg;
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
diff --git a/drivers/acpi/parser/psloop.c b/drivers/acpi/parser/psloop.c
new file mode 100644
index 000000000000..088d33999d90
--- /dev/null
+++ b/drivers/acpi/parser/psloop.c
@@ -0,0 +1,874 @@
+/******************************************************************************
+ *
+ * Module Name: psloop - Main AML parse loop
+ *
+ *****************************************************************************/
+
+/*
+ * Copyright (C) 2000 - 2005, R. Byron Moore
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions, and the following disclaimer,
+ *    without modification.
+ * 2. Redistributions in binary form must reproduce at minimum a disclaimer
+ *    substantially similar to the "NO WARRANTY" disclaimer below
+ *    ("Disclaimer") and any redistribution must be conditioned upon
+ *    including a substantially similar Disclaimer requirement for further
+ *    binary redistribution.
+ * 3. Neither the names of the above-listed copyright holders nor the names
+ *    of any contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * Alternatively, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") version 2 as published by the Free
+ * Software Foundation.
+ *
+ * NO WARRANTY
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGES.
+ */
+
+/*
+ * Parse the AML and build an operation tree as most interpreters,
+ * like Perl, do.  Parsing is done by hand rather than with a YACC
+ * generated parser to tightly constrain stack and dynamic memory
+ * usage.  At the same time, parsing is kept flexible and the code
+ * fairly compact by parsing based on a list of AML opcode
+ * templates in aml_op_info[]
+ */
+
+#include <acpi/acpi.h>
+#include <acpi/acparser.h>
+#include <acpi/acdispat.h>
+#include <acpi/amlcode.h>
+
+#define _COMPONENT          ACPI_PARSER
+ACPI_MODULE_NAME("psloop")
+
+static u32 acpi_gbl_depth = 0;
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ps_parse_loop
+ *
+ * PARAMETERS:  walk_state          - Current state
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Parse AML (pointed to by the current parser state) and return
+ *              a tree of ops.
+ *
+ ******************************************************************************/
+
+acpi_status acpi_ps_parse_loop(struct acpi_walk_state *walk_state)
+{
+	acpi_status status = AE_OK;
+	acpi_status status2;
+	union acpi_parse_object *op = NULL;	/* current op */
+	union acpi_parse_object *arg = NULL;
+	union acpi_parse_object *pre_op = NULL;
+	struct acpi_parse_state *parser_state;
+	u8 *aml_op_start = NULL;
+
+	ACPI_FUNCTION_TRACE_PTR("ps_parse_loop", walk_state);
+
+	if (walk_state->descending_callback == NULL) {
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
+	}
+
+	parser_state = &walk_state->parser_state;
+	walk_state->arg_types = 0;
+
+#if (!defined (ACPI_NO_METHOD_EXECUTION) && !defined (ACPI_CONSTANT_EVAL_ONLY))
+
+	if (walk_state->walk_type & ACPI_WALK_METHOD_RESTART) {
+		/* We are restarting a preempted control method */
+
+		if (acpi_ps_has_completed_scope(parser_state)) {
+			/*
+			 * We must check if a predicate to an IF or WHILE statement
+			 * was just completed
+			 */
+			if ((parser_state->scope->parse_scope.op) &&
+			    ((parser_state->scope->parse_scope.op->common.
+			      aml_opcode == AML_IF_OP)
+			     || (parser_state->scope->parse_scope.op->common.
+				 aml_opcode == AML_WHILE_OP))
+			    && (walk_state->control_state)
+			    && (walk_state->control_state->common.state ==
+				ACPI_CONTROL_PREDICATE_EXECUTING)) {
+				/*
+				 * A predicate was just completed, get the value of the
+				 * predicate and branch based on that value
+				 */
+				walk_state->op = NULL;
+				status =
+				    acpi_ds_get_predicate_value(walk_state,
+								ACPI_TO_POINTER
+								(TRUE));
+				if (ACPI_FAILURE(status)
+				    && ((status & AE_CODE_MASK) !=
+					AE_CODE_CONTROL)) {
+					if (status == AE_AML_NO_RETURN_VALUE) {
+						ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+								  "Invoked method did not return a value, %s\n",
+								  acpi_format_exception
+								  (status)));
+
+					}
+					ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+							  "get_predicate Failed, %s\n",
+							  acpi_format_exception
+							  (status)));
+					return_ACPI_STATUS(status);
+				}
+
+				status =
+				    acpi_ps_next_parse_state(walk_state, op,
+							     status);
+			}
+
+			acpi_ps_pop_scope(parser_state, &op,
+					  &walk_state->arg_types,
+					  &walk_state->arg_count);
+			ACPI_DEBUG_PRINT((ACPI_DB_PARSE,
+					  "Popped scope, Op=%p\n", op));
+		} else if (walk_state->prev_op) {
+			/* We were in the middle of an op */
+
+			op = walk_state->prev_op;
+			walk_state->arg_types = walk_state->prev_arg_types;
+		}
+	}
+#endif
+
+	/* Iterative parsing loop, while there is more AML to process: */
+
+	while ((parser_state->aml < parser_state->aml_end) || (op)) {
+		aml_op_start = parser_state->aml;
+		if (!op) {
+			/* Get the next opcode from the AML stream */
+
+			walk_state->aml_offset =
+			    (u32) ACPI_PTR_DIFF(parser_state->aml,
+						parser_state->aml_start);
+			walk_state->opcode = acpi_ps_peek_opcode(parser_state);
+
+			/*
+			 * First cut to determine what we have found:
+			 * 1) A valid AML opcode
+			 * 2) A name string
+			 * 3) An unknown/invalid opcode
+			 */
+			walk_state->op_info =
+			    acpi_ps_get_opcode_info(walk_state->opcode);
+			switch (walk_state->op_info->class) {
+			case AML_CLASS_ASCII:
+			case AML_CLASS_PREFIX:
+				/*
+				 * Starts with a valid prefix or ASCII char, this is a name
+				 * string.  Convert the bare name string to a namepath.
+				 */
+				walk_state->opcode = AML_INT_NAMEPATH_OP;
+				walk_state->arg_types = ARGP_NAMESTRING;
+				break;
+
+			case AML_CLASS_UNKNOWN:
+
+				/* The opcode is unrecognized.  Just skip unknown opcodes */
+
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Found unknown opcode %X at AML address %p offset %X, ignoring\n",
+						  walk_state->opcode,
+						  parser_state->aml,
+						  walk_state->aml_offset));
+
+				ACPI_DUMP_BUFFER(parser_state->aml, 128);
+
+				/* Assume one-byte bad opcode */
+
+				parser_state->aml++;
+				continue;
+
+			default:
+
+				/* Found opcode info, this is a normal opcode */
+
+				parser_state->aml +=
+				    acpi_ps_get_opcode_size(walk_state->opcode);
+				walk_state->arg_types =
+				    walk_state->op_info->parse_args;
+				break;
+			}
+
+			/* Create Op structure and append to parent's argument list */
+
+			if (walk_state->op_info->flags & AML_NAMED) {
+				/* Allocate a new pre_op if necessary */
+
+				if (!pre_op) {
+					pre_op =
+					    acpi_ps_alloc_op(walk_state->
+							     opcode);
+					if (!pre_op) {
+						status = AE_NO_MEMORY;
+						goto close_this_op;
+					}
+				}
+
+				pre_op->common.value.arg = NULL;
+				pre_op->common.aml_opcode = walk_state->opcode;
+
+				/*
+				 * Get and append arguments until we find the node that contains
+				 * the name (the type ARGP_NAME).
+				 */
+				while (GET_CURRENT_ARG_TYPE
+				       (walk_state->arg_types)
+				       &&
+				       (GET_CURRENT_ARG_TYPE
+					(walk_state->arg_types) != ARGP_NAME)) {
+					status =
+					    acpi_ps_get_next_arg(walk_state,
+								 parser_state,
+								 GET_CURRENT_ARG_TYPE
+								 (walk_state->
+								  arg_types),
+								 &arg);
+					if (ACPI_FAILURE(status)) {
+						goto close_this_op;
+					}
+
+					acpi_ps_append_arg(pre_op, arg);
+					INCREMENT_ARG_LIST(walk_state->
+							   arg_types);
+				}
+
+				/*
+				 * Make sure that we found a NAME and didn't run out of
+				 * arguments
+				 */
+				if (!GET_CURRENT_ARG_TYPE
+				    (walk_state->arg_types)) {
+					status = AE_AML_NO_OPERAND;
+					goto close_this_op;
+				}
+
+				/* We know that this arg is a name, move to next arg */
+
+				INCREMENT_ARG_LIST(walk_state->arg_types);
+
+				/*
+				 * Find the object.  This will either insert the object into
+				 * the namespace or simply look it up
+				 */
+				walk_state->op = NULL;
+
+				status =
+				    walk_state->descending_callback(walk_state,
+								    &op);
+				if (ACPI_FAILURE(status)) {
+					ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+							  "During name lookup/catalog, %s\n",
+							  acpi_format_exception
+							  (status)));
+					goto close_this_op;
+				}
+
+				if (!op) {
+					continue;
+				}
+
+				status =
+				    acpi_ps_next_parse_state(walk_state, op,
+							     status);
+				if (status == AE_CTRL_PENDING) {
+					status = AE_OK;
+					goto close_this_op;
+				}
+
+				if (ACPI_FAILURE(status)) {
+					goto close_this_op;
+				}
+
+				acpi_ps_append_arg(op,
+						   pre_op->common.value.arg);
+				acpi_gbl_depth++;
+
+				if (op->common.aml_opcode == AML_REGION_OP) {
+					/*
+					 * Defer final parsing of an operation_region body,
+					 * because we don't have enough info in the first pass
+					 * to parse it correctly (i.e., there may be method
+					 * calls within the term_arg elements of the body.)
+					 *
+					 * However, we must continue parsing because
+					 * the opregion is not a standalone package --
+					 * we don't know where the end is at this point.
+					 *
+					 * (Length is unknown until parse of the body complete)
+					 */
+					op->named.data = aml_op_start;
+					op->named.length = 0;
+				}
+			} else {
+				/* Not a named opcode, just allocate Op and append to parent */
+
+				walk_state->op_info =
+				    acpi_ps_get_opcode_info(walk_state->opcode);
+				op = acpi_ps_alloc_op(walk_state->opcode);
+				if (!op) {
+					status = AE_NO_MEMORY;
+					goto close_this_op;
+				}
+
+				if (walk_state->op_info->flags & AML_CREATE) {
+					/*
+					 * Backup to beginning of create_xXXfield declaration
+					 * body_length is unknown until we parse the body
+					 */
+					op->named.data = aml_op_start;
+					op->named.length = 0;
+				}
+
+				acpi_ps_append_arg(acpi_ps_get_parent_scope
+						   (parser_state), op);
+
+				if ((walk_state->descending_callback != NULL)) {
+					/*
+					 * Find the object. This will either insert the object into
+					 * the namespace or simply look it up
+					 */
+					walk_state->op = op;
+
+					status =
+					    walk_state->
+					    descending_callback(walk_state,
+								&op);
+					status =
+					    acpi_ps_next_parse_state(walk_state,
+								     op,
+								     status);
+					if (status == AE_CTRL_PENDING) {
+						status = AE_OK;
+						goto close_this_op;
+					}
+
+					if (ACPI_FAILURE(status)) {
+						goto close_this_op;
+					}
+				}
+			}
+
+			op->common.aml_offset = walk_state->aml_offset;
+
+			if (walk_state->op_info) {
+				ACPI_DEBUG_PRINT((ACPI_DB_PARSE,
+						  "Opcode %4.4X [%s] Op %p Aml %p aml_offset %5.5X\n",
+						  (u32) op->common.aml_opcode,
+						  walk_state->op_info->name, op,
+						  parser_state->aml,
+						  op->common.aml_offset));
+			}
+		}
+
+		/*
+		 * Start arg_count at zero because we don't know if there are
+		 * any args yet
+		 */
+		walk_state->arg_count = 0;
+
+		/* Are there any arguments that must be processed? */
+
+		if (walk_state->arg_types) {
+			/* Get arguments */
+
+			switch (op->common.aml_opcode) {
+			case AML_BYTE_OP:	/* AML_BYTEDATA_ARG */
+			case AML_WORD_OP:	/* AML_WORDDATA_ARG */
+			case AML_DWORD_OP:	/* AML_DWORDATA_ARG */
+			case AML_QWORD_OP:	/* AML_QWORDATA_ARG */
+			case AML_STRING_OP:	/* AML_ASCIICHARLIST_ARG */
+
+				/* Fill in constant or string argument directly */
+
+				acpi_ps_get_next_simple_arg(parser_state,
+							    GET_CURRENT_ARG_TYPE
+							    (walk_state->
+							     arg_types), op);
+				break;
+
+			case AML_INT_NAMEPATH_OP:	/* AML_NAMESTRING_ARG */
+
+				status =
+				    acpi_ps_get_next_namepath(walk_state,
+							      parser_state, op,
+							      1);
+				if (ACPI_FAILURE(status)) {
+					goto close_this_op;
+				}
+
+				walk_state->arg_types = 0;
+				break;
+
+			default:
+				/*
+				 * Op is not a constant or string, append each argument
+				 * to the Op
+				 */
+				while (GET_CURRENT_ARG_TYPE
+				       (walk_state->arg_types)
+				       && !walk_state->arg_count) {
+					walk_state->aml_offset = (u32)
+					    ACPI_PTR_DIFF(parser_state->aml,
+							  parser_state->
+							  aml_start);
+
+					status =
+					    acpi_ps_get_next_arg(walk_state,
+								 parser_state,
+								 GET_CURRENT_ARG_TYPE
+								 (walk_state->
+								  arg_types),
+								 &arg);
+					if (ACPI_FAILURE(status)) {
+						goto close_this_op;
+					}
+
+					if (arg) {
+						arg->common.aml_offset =
+						    walk_state->aml_offset;
+						acpi_ps_append_arg(op, arg);
+					}
+					INCREMENT_ARG_LIST(walk_state->
+							   arg_types);
+				}
+
+				/* Special processing for certain opcodes */
+
+				/* TBD (remove): Temporary mechanism to disable this code if needed */
+
+#ifdef ACPI_ENABLE_MODULE_LEVEL_CODE
+
+				if ((walk_state->pass_number <=
+				     ACPI_IMODE_LOAD_PASS1)
+				    &&
+				    ((walk_state->
+				      parse_flags & ACPI_PARSE_DISASSEMBLE) ==
+				     0)) {
+					/*
+					 * We want to skip If/Else/While constructs during Pass1
+					 * because we want to actually conditionally execute the
+					 * code during Pass2.
+					 *
+					 * Except for disassembly, where we always want to
+					 * walk the If/Else/While packages
+					 */
+					switch (op->common.aml_opcode) {
+					case AML_IF_OP:
+					case AML_ELSE_OP:
+					case AML_WHILE_OP:
+
+						ACPI_DEBUG_PRINT((ACPI_DB_PARSE,
+								  "Pass1: Skipping an If/Else/While body\n"));
+
+						/* Skip body of if/else/while in pass 1 */
+
+						parser_state->aml =
+						    parser_state->pkg_end;
+						walk_state->arg_count = 0;
+						break;
+
+					default:
+						break;
+					}
+				}
+#endif
+				switch (op->common.aml_opcode) {
+				case AML_METHOD_OP:
+
+					/*
+					 * Skip parsing of control method
+					 * because we don't have enough info in the first pass
+					 * to parse it correctly.
+					 *
+					 * Save the length and address of the body
+					 */
+					op->named.data = parser_state->aml;
+					op->named.length =
+					    (u32) (parser_state->pkg_end -
+						   parser_state->aml);
+
+					/* Skip body of method */
+
+					parser_state->aml =
+					    parser_state->pkg_end;
+					walk_state->arg_count = 0;
+					break;
+
+				case AML_BUFFER_OP:
+				case AML_PACKAGE_OP:
+				case AML_VAR_PACKAGE_OP:
+
+					if ((op->common.parent) &&
+					    (op->common.parent->common.
+					     aml_opcode == AML_NAME_OP)
+					    && (walk_state->pass_number <=
+						ACPI_IMODE_LOAD_PASS2)) {
+						/*
+						 * Skip parsing of Buffers and Packages
+						 * because we don't have enough info in the first pass
+						 * to parse them correctly.
+						 */
+						op->named.data = aml_op_start;
+						op->named.length =
+						    (u32) (parser_state->
+							   pkg_end -
+							   aml_op_start);
+
+						/* Skip body */
+
+						parser_state->aml =
+						    parser_state->pkg_end;
+						walk_state->arg_count = 0;
+					}
+					break;
+
+				case AML_WHILE_OP:
+
+					if (walk_state->control_state) {
+						walk_state->control_state->
+						    control.package_end =
+						    parser_state->pkg_end;
+					}
+					break;
+
+				default:
+
+					/* No action for all other opcodes */
+					break;
+				}
+				break;
+			}
+		}
+
+		/* Check for arguments that need to be processed */
+
+		if (walk_state->arg_count) {
+			/*
+			 * There are arguments (complex ones), push Op and
+			 * prepare for argument
+			 */
+			status = acpi_ps_push_scope(parser_state, op,
+						    walk_state->arg_types,
+						    walk_state->arg_count);
+			if (ACPI_FAILURE(status)) {
+				goto close_this_op;
+			}
+			op = NULL;
+			continue;
+		}
+
+		/*
+		 * All arguments have been processed -- Op is complete,
+		 * prepare for next
+		 */
+		walk_state->op_info =
+		    acpi_ps_get_opcode_info(op->common.aml_opcode);
+		if (walk_state->op_info->flags & AML_NAMED) {
+			if (acpi_gbl_depth) {
+				acpi_gbl_depth--;
+			}
+
+			if (op->common.aml_opcode == AML_REGION_OP) {
+				/*
+				 * Skip parsing of control method or opregion body,
+				 * because we don't have enough info in the first pass
+				 * to parse them correctly.
+				 *
+				 * Completed parsing an op_region declaration, we now
+				 * know the length.
+				 */
+				op->named.length =
+				    (u32) (parser_state->aml - op->named.data);
+			}
+		}
+
+		if (walk_state->op_info->flags & AML_CREATE) {
+			/*
+			 * Backup to beginning of create_xXXfield declaration (1 for
+			 * Opcode)
+			 *
+			 * body_length is unknown until we parse the body
+			 */
+			op->named.length =
+			    (u32) (parser_state->aml - op->named.data);
+		}
+
+		/* This op complete, notify the dispatcher */
+
+		if (walk_state->ascending_callback != NULL) {
+			walk_state->op = op;
+			walk_state->opcode = op->common.aml_opcode;
+
+			status = walk_state->ascending_callback(walk_state);
+			status =
+			    acpi_ps_next_parse_state(walk_state, op, status);
+			if (status == AE_CTRL_PENDING) {
+				status = AE_OK;
+				goto close_this_op;
+			}
+		}
+
+	      close_this_op:
+		/*
+		 * Finished one argument of the containing scope
+		 */
+		parser_state->scope->parse_scope.arg_count--;
+
+		/* Finished with pre_op */
+
+		if (pre_op) {
+			acpi_ps_free_op(pre_op);
+			pre_op = NULL;
+		}
+
+		/* Close this Op (will result in parse subtree deletion) */
+
+		status2 = acpi_ps_complete_this_op(walk_state, op);
+		if (ACPI_FAILURE(status2)) {
+			return_ACPI_STATUS(status2);
+		}
+		op = NULL;
+
+		switch (status) {
+		case AE_OK:
+			break;
+
+		case AE_CTRL_TRANSFER:
+
+			/* We are about to transfer to a called method. */
+
+			walk_state->prev_op = op;
+			walk_state->prev_arg_types = walk_state->arg_types;
+			return_ACPI_STATUS(status);
+
+		case AE_CTRL_END:
+
+			acpi_ps_pop_scope(parser_state, &op,
+					  &walk_state->arg_types,
+					  &walk_state->arg_count);
+
+			if (op) {
+				walk_state->op = op;
+				walk_state->op_info =
+				    acpi_ps_get_opcode_info(op->common.
+							    aml_opcode);
+				walk_state->opcode = op->common.aml_opcode;
+
+				status =
+				    walk_state->ascending_callback(walk_state);
+				status =
+				    acpi_ps_next_parse_state(walk_state, op,
+							     status);
+
+				status2 =
+				    acpi_ps_complete_this_op(walk_state, op);
+				if (ACPI_FAILURE(status2)) {
+					return_ACPI_STATUS(status2);
+				}
+				op = NULL;
+			}
+			status = AE_OK;
+			break;
+
+		case AE_CTRL_BREAK:
+		case AE_CTRL_CONTINUE:
+
+			/* Pop off scopes until we find the While */
+
+			while (!op || (op->common.aml_opcode != AML_WHILE_OP)) {
+				acpi_ps_pop_scope(parser_state, &op,
+						  &walk_state->arg_types,
+						  &walk_state->arg_count);
+			}
+
+			/* Close this iteration of the While loop */
+
+			walk_state->op = op;
+			walk_state->op_info =
+			    acpi_ps_get_opcode_info(op->common.aml_opcode);
+			walk_state->opcode = op->common.aml_opcode;
+
+			status = walk_state->ascending_callback(walk_state);
+			status =
+			    acpi_ps_next_parse_state(walk_state, op, status);
+
+			status2 = acpi_ps_complete_this_op(walk_state, op);
+			if (ACPI_FAILURE(status2)) {
+				return_ACPI_STATUS(status2);
+			}
+			op = NULL;
+
+			status = AE_OK;
+			break;
+
+		case AE_CTRL_TERMINATE:
+
+			status = AE_OK;
+
+			/* Clean up */
+			do {
+				if (op) {
+					status2 =
+					    acpi_ps_complete_this_op(walk_state,
+								     op);
+					if (ACPI_FAILURE(status2)) {
+						return_ACPI_STATUS(status2);
+					}
+				}
+				acpi_ps_pop_scope(parser_state, &op,
+						  &walk_state->arg_types,
+						  &walk_state->arg_count);
+
+			} while (op);
+
+			return_ACPI_STATUS(status);
+
+		default:	/* All other non-AE_OK status */
+
+			do {
+				if (op) {
+					status2 =
+					    acpi_ps_complete_this_op(walk_state,
+								     op);
+					if (ACPI_FAILURE(status2)) {
+						return_ACPI_STATUS(status2);
+					}
+				}
+				acpi_ps_pop_scope(parser_state, &op,
+						  &walk_state->arg_types,
+						  &walk_state->arg_count);
+
+			} while (op);
+
+			/*
+			 * TBD: Cleanup parse ops on error
+			 */
+#if 0
+			if (op == NULL) {
+				acpi_ps_pop_scope(parser_state, &op,
+						  &walk_state->arg_types,
+						  &walk_state->arg_count);
+			}
+#endif
+			walk_state->prev_op = op;
+			walk_state->prev_arg_types = walk_state->arg_types;
+			return_ACPI_STATUS(status);
+		}
+
+		/* This scope complete? */
+
+		if (acpi_ps_has_completed_scope(parser_state)) {
+			acpi_ps_pop_scope(parser_state, &op,
+					  &walk_state->arg_types,
+					  &walk_state->arg_count);
+			ACPI_DEBUG_PRINT((ACPI_DB_PARSE,
+					  "Popped scope, Op=%p\n", op));
+		} else {
+			op = NULL;
+		}
+
+	}			/* while parser_state->Aml */
+
+	/*
+	 * Complete the last Op (if not completed), and clear the scope stack.
+	 * It is easily possible to end an AML "package" with an unbounded number
+	 * of open scopes (such as when several ASL blocks are closed with
+	 * sequential closing braces).  We want to terminate each one cleanly.
+	 */
+	ACPI_DEBUG_PRINT((ACPI_DB_PARSE, "AML package complete at Op %p\n",
+			  op));
+	do {
+		if (op) {
+			if (walk_state->ascending_callback != NULL) {
+				walk_state->op = op;
+				walk_state->op_info =
+				    acpi_ps_get_opcode_info(op->common.
+							    aml_opcode);
+				walk_state->opcode = op->common.aml_opcode;
+
+				status =
+				    walk_state->ascending_callback(walk_state);
+				status =
+				    acpi_ps_next_parse_state(walk_state, op,
+							     status);
+				if (status == AE_CTRL_PENDING) {
+					status = AE_OK;
+					goto close_this_op;
+				}
+
+				if (status == AE_CTRL_TERMINATE) {
+					status = AE_OK;
+
+					/* Clean up */
+					do {
+						if (op) {
+							status2 =
+							    acpi_ps_complete_this_op
+							    (walk_state, op);
+							if (ACPI_FAILURE
+							    (status2)) {
+								return_ACPI_STATUS
+								    (status2);
+							}
+						}
+
+						acpi_ps_pop_scope(parser_state,
+								  &op,
+								  &walk_state->
+								  arg_types,
+								  &walk_state->
+								  arg_count);
+
+					} while (op);
+
+					return_ACPI_STATUS(status);
+				}
+
+				else if (ACPI_FAILURE(status)) {
+					/* First error is most important */
+
+					(void)
+					    acpi_ps_complete_this_op(walk_state,
+								     op);
+					return_ACPI_STATUS(status);
+				}
+			}
+
+			status2 = acpi_ps_complete_this_op(walk_state, op);
+			if (ACPI_FAILURE(status2)) {
+				return_ACPI_STATUS(status2);
+			}
+		}
+
+		acpi_ps_pop_scope(parser_state, &op, &walk_state->arg_types,
+				  &walk_state->arg_count);
+
+	} while (op);
+
+	return_ACPI_STATUS(status);
+}
diff --git a/drivers/acpi/parser/psopcode.c b/drivers/acpi/parser/psopcode.c
index 5744673568c0..229ae86afe8b 100644
--- a/drivers/acpi/parser/psopcode.c
+++ b/drivers/acpi/parser/psopcode.c
@@ -41,16 +41,13 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acparser.h>
 #include <acpi/acopcode.h>
 #include <acpi/amlcode.h>
 
-
 #define _COMPONENT          ACPI_PARSER
-	 ACPI_MODULE_NAME    ("psopcode")
-
+ACPI_MODULE_NAME("psopcode")
 
 /*******************************************************************************
  *
@@ -62,7 +59,6 @@
  *              the operand type.
  *
  ******************************************************************************/
-
 /*
  * Summary of opcode types/flags
  *
@@ -180,156 +176,468 @@
 	AML_CREATE_QWORD_FIELD_OP
 
  ******************************************************************************/
-
-
 /*
  * Master Opcode information table.  A summary of everything we know about each
  * opcode, all in one place.
  */
-const struct acpi_opcode_info     acpi_gbl_aml_op_info[AML_NUM_OPCODES] =
-{
+const struct acpi_opcode_info acpi_gbl_aml_op_info[AML_NUM_OPCODES] = {
 /*! [Begin] no source code translation */
 /* Index           Name                 Parser Args               Interpreter Args                ObjectType                    Class                      Type                  Flags */
 
-/* 00 */ ACPI_OP ("Zero",               ARGP_ZERO_OP,              ARGI_ZERO_OP,               ACPI_TYPE_INTEGER,           AML_CLASS_ARGUMENT,        AML_TYPE_CONSTANT,        AML_CONSTANT),
-/* 01 */ ACPI_OP ("One",                ARGP_ONE_OP,               ARGI_ONE_OP,                ACPI_TYPE_INTEGER,           AML_CLASS_ARGUMENT,        AML_TYPE_CONSTANT,        AML_CONSTANT),
-/* 02 */ ACPI_OP ("Alias",              ARGP_ALIAS_OP,             ARGI_ALIAS_OP,              ACPI_TYPE_LOCAL_ALIAS,       AML_CLASS_NAMED_OBJECT,    AML_TYPE_NAMED_SIMPLE,    AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE | AML_NSNODE | AML_NAMED),
-/* 03 */ ACPI_OP ("Name",               ARGP_NAME_OP,              ARGI_NAME_OP,               ACPI_TYPE_ANY,               AML_CLASS_NAMED_OBJECT,    AML_TYPE_NAMED_COMPLEX,   AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE | AML_NSNODE | AML_NAMED),
-/* 04 */ ACPI_OP ("ByteConst",          ARGP_BYTE_OP,              ARGI_BYTE_OP,               ACPI_TYPE_INTEGER,           AML_CLASS_ARGUMENT,        AML_TYPE_LITERAL,         AML_CONSTANT),
-/* 05 */ ACPI_OP ("WordConst",          ARGP_WORD_OP,              ARGI_WORD_OP,               ACPI_TYPE_INTEGER,           AML_CLASS_ARGUMENT,        AML_TYPE_LITERAL,         AML_CONSTANT),
-/* 06 */ ACPI_OP ("DwordConst",         ARGP_DWORD_OP,             ARGI_DWORD_OP,              ACPI_TYPE_INTEGER,           AML_CLASS_ARGUMENT,        AML_TYPE_LITERAL,         AML_CONSTANT),
-/* 07 */ ACPI_OP ("String",             ARGP_STRING_OP,            ARGI_STRING_OP,             ACPI_TYPE_STRING,            AML_CLASS_ARGUMENT,        AML_TYPE_LITERAL,         AML_CONSTANT),
-/* 08 */ ACPI_OP ("Scope",              ARGP_SCOPE_OP,             ARGI_SCOPE_OP,              ACPI_TYPE_LOCAL_SCOPE,       AML_CLASS_NAMED_OBJECT,    AML_TYPE_NAMED_NO_OBJ,    AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE | AML_NSNODE | AML_NAMED),
-/* 09 */ ACPI_OP ("Buffer",             ARGP_BUFFER_OP,            ARGI_BUFFER_OP,             ACPI_TYPE_BUFFER,            AML_CLASS_CREATE,          AML_TYPE_CREATE_OBJECT,   AML_HAS_ARGS | AML_DEFER | AML_CONSTANT),
-/* 0A */ ACPI_OP ("Package",            ARGP_PACKAGE_OP,           ARGI_PACKAGE_OP,            ACPI_TYPE_PACKAGE,           AML_CLASS_CREATE,          AML_TYPE_CREATE_OBJECT,   AML_HAS_ARGS | AML_DEFER | AML_CONSTANT),
-/* 0B */ ACPI_OP ("Method",             ARGP_METHOD_OP,            ARGI_METHOD_OP,             ACPI_TYPE_METHOD,            AML_CLASS_NAMED_OBJECT,    AML_TYPE_NAMED_COMPLEX,   AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE | AML_NSNODE | AML_NAMED | AML_DEFER),
-/* 0C */ ACPI_OP ("Local0",             ARGP_LOCAL0,               ARGI_LOCAL0,                ACPI_TYPE_LOCAL_REFERENCE,   AML_CLASS_ARGUMENT,        AML_TYPE_LOCAL_VARIABLE,  0),
-/* 0D */ ACPI_OP ("Local1",             ARGP_LOCAL1,               ARGI_LOCAL1,                ACPI_TYPE_LOCAL_REFERENCE,   AML_CLASS_ARGUMENT,        AML_TYPE_LOCAL_VARIABLE,  0),
-/* 0E */ ACPI_OP ("Local2",             ARGP_LOCAL2,               ARGI_LOCAL2,                ACPI_TYPE_LOCAL_REFERENCE,   AML_CLASS_ARGUMENT,        AML_TYPE_LOCAL_VARIABLE,  0),
-/* 0F */ ACPI_OP ("Local3",             ARGP_LOCAL3,               ARGI_LOCAL3,                ACPI_TYPE_LOCAL_REFERENCE,   AML_CLASS_ARGUMENT,        AML_TYPE_LOCAL_VARIABLE,  0),
-/* 10 */ ACPI_OP ("Local4",             ARGP_LOCAL4,               ARGI_LOCAL4,                ACPI_TYPE_LOCAL_REFERENCE,   AML_CLASS_ARGUMENT,        AML_TYPE_LOCAL_VARIABLE,  0),
-/* 11 */ ACPI_OP ("Local5",             ARGP_LOCAL5,               ARGI_LOCAL5,                ACPI_TYPE_LOCAL_REFERENCE,   AML_CLASS_ARGUMENT,        AML_TYPE_LOCAL_VARIABLE,  0),
-/* 12 */ ACPI_OP ("Local6",             ARGP_LOCAL6,               ARGI_LOCAL6,                ACPI_TYPE_LOCAL_REFERENCE,   AML_CLASS_ARGUMENT,        AML_TYPE_LOCAL_VARIABLE,  0),
-/* 13 */ ACPI_OP ("Local7",             ARGP_LOCAL7,               ARGI_LOCAL7,                ACPI_TYPE_LOCAL_REFERENCE,   AML_CLASS_ARGUMENT,        AML_TYPE_LOCAL_VARIABLE,  0),
-/* 14 */ ACPI_OP ("Arg0",               ARGP_ARG0,                 ARGI_ARG0,                  ACPI_TYPE_LOCAL_REFERENCE,   AML_CLASS_ARGUMENT,        AML_TYPE_METHOD_ARGUMENT, 0),
-/* 15 */ ACPI_OP ("Arg1",               ARGP_ARG1,                 ARGI_ARG1,                  ACPI_TYPE_LOCAL_REFERENCE,   AML_CLASS_ARGUMENT,        AML_TYPE_METHOD_ARGUMENT, 0),
-/* 16 */ ACPI_OP ("Arg2",               ARGP_ARG2,                 ARGI_ARG2,                  ACPI_TYPE_LOCAL_REFERENCE,   AML_CLASS_ARGUMENT,        AML_TYPE_METHOD_ARGUMENT, 0),
-/* 17 */ ACPI_OP ("Arg3",               ARGP_ARG3,                 ARGI_ARG3,                  ACPI_TYPE_LOCAL_REFERENCE,   AML_CLASS_ARGUMENT,        AML_TYPE_METHOD_ARGUMENT, 0),
-/* 18 */ ACPI_OP ("Arg4",               ARGP_ARG4,                 ARGI_ARG4,                  ACPI_TYPE_LOCAL_REFERENCE,   AML_CLASS_ARGUMENT,        AML_TYPE_METHOD_ARGUMENT, 0),
-/* 19 */ ACPI_OP ("Arg5",               ARGP_ARG5,                 ARGI_ARG5,                  ACPI_TYPE_LOCAL_REFERENCE,   AML_CLASS_ARGUMENT,        AML_TYPE_METHOD_ARGUMENT, 0),
-/* 1A */ ACPI_OP ("Arg6",               ARGP_ARG6,                 ARGI_ARG6,                  ACPI_TYPE_LOCAL_REFERENCE,   AML_CLASS_ARGUMENT,        AML_TYPE_METHOD_ARGUMENT, 0),
-/* 1B */ ACPI_OP ("Store",              ARGP_STORE_OP,             ARGI_STORE_OP,              ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_1T_1R,   AML_FLAGS_EXEC_1A_1T_1R),
-/* 1C */ ACPI_OP ("RefOf",              ARGP_REF_OF_OP,            ARGI_REF_OF_OP,             ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_0T_1R,   AML_FLAGS_EXEC_1A_0T_1R),
-/* 1D */ ACPI_OP ("Add",                ARGP_ADD_OP,               ARGI_ADD_OP,                ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_1T_1R,   AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
-/* 1E */ ACPI_OP ("Concatenate",        ARGP_CONCAT_OP,            ARGI_CONCAT_OP,             ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_1T_1R,   AML_FLAGS_EXEC_2A_1T_1R | AML_CONSTANT),
-/* 1F */ ACPI_OP ("Subtract",           ARGP_SUBTRACT_OP,          ARGI_SUBTRACT_OP,           ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_1T_1R,   AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
-/* 20 */ ACPI_OP ("Increment",          ARGP_INCREMENT_OP,         ARGI_INCREMENT_OP,          ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_0T_1R,   AML_FLAGS_EXEC_1A_0T_1R | AML_CONSTANT),
-/* 21 */ ACPI_OP ("Decrement",          ARGP_DECREMENT_OP,         ARGI_DECREMENT_OP,          ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_0T_1R,   AML_FLAGS_EXEC_1A_0T_1R | AML_CONSTANT),
-/* 22 */ ACPI_OP ("Multiply",           ARGP_MULTIPLY_OP,          ARGI_MULTIPLY_OP,           ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_1T_1R,   AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
-/* 23 */ ACPI_OP ("Divide",             ARGP_DIVIDE_OP,            ARGI_DIVIDE_OP,             ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_2T_1R,   AML_FLAGS_EXEC_2A_2T_1R | AML_CONSTANT),
-/* 24 */ ACPI_OP ("ShiftLeft",          ARGP_SHIFT_LEFT_OP,        ARGI_SHIFT_LEFT_OP,         ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_1T_1R,   AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
-/* 25 */ ACPI_OP ("ShiftRight",         ARGP_SHIFT_RIGHT_OP,       ARGI_SHIFT_RIGHT_OP,        ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_1T_1R,   AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
-/* 26 */ ACPI_OP ("And",                ARGP_BIT_AND_OP,           ARGI_BIT_AND_OP,            ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_1T_1R,   AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
-/* 27 */ ACPI_OP ("NAnd",               ARGP_BIT_NAND_OP,          ARGI_BIT_NAND_OP,           ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_1T_1R,   AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
-/* 28 */ ACPI_OP ("Or",                 ARGP_BIT_OR_OP,            ARGI_BIT_OR_OP,             ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_1T_1R,   AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
-/* 29 */ ACPI_OP ("NOr",                ARGP_BIT_NOR_OP,           ARGI_BIT_NOR_OP,            ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_1T_1R,   AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
-/* 2A */ ACPI_OP ("XOr",                ARGP_BIT_XOR_OP,           ARGI_BIT_XOR_OP,            ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_1T_1R,   AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
-/* 2B */ ACPI_OP ("Not",                ARGP_BIT_NOT_OP,           ARGI_BIT_NOT_OP,            ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_1T_1R,   AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
-/* 2C */ ACPI_OP ("FindSetLeftBit",     ARGP_FIND_SET_LEFT_BIT_OP, ARGI_FIND_SET_LEFT_BIT_OP,  ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_1T_1R,   AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
-/* 2D */ ACPI_OP ("FindSetRightBit",    ARGP_FIND_SET_RIGHT_BIT_OP,ARGI_FIND_SET_RIGHT_BIT_OP, ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_1T_1R,   AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
-/* 2E */ ACPI_OP ("DerefOf",            ARGP_DEREF_OF_OP,          ARGI_DEREF_OF_OP,           ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_0T_1R,   AML_FLAGS_EXEC_1A_0T_1R),
-/* 2F */ ACPI_OP ("Notify",             ARGP_NOTIFY_OP,            ARGI_NOTIFY_OP,             ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_0T_0R,   AML_FLAGS_EXEC_2A_0T_0R),
-/* 30 */ ACPI_OP ("SizeOf",             ARGP_SIZE_OF_OP,           ARGI_SIZE_OF_OP,            ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_0T_1R,   AML_FLAGS_EXEC_1A_0T_1R | AML_NO_OPERAND_RESOLVE),
-/* 31 */ ACPI_OP ("Index",              ARGP_INDEX_OP,             ARGI_INDEX_OP,              ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_1T_1R,   AML_FLAGS_EXEC_2A_1T_1R),
-/* 32 */ ACPI_OP ("Match",              ARGP_MATCH_OP,             ARGI_MATCH_OP,              ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_6A_0T_1R,   AML_FLAGS_EXEC_6A_0T_1R | AML_CONSTANT),
-/* 33 */ ACPI_OP ("CreateDWordField",   ARGP_CREATE_DWORD_FIELD_OP,ARGI_CREATE_DWORD_FIELD_OP, ACPI_TYPE_BUFFER_FIELD,      AML_CLASS_CREATE,          AML_TYPE_CREATE_FIELD,    AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE | AML_DEFER | AML_CREATE),
-/* 34 */ ACPI_OP ("CreateWordField",    ARGP_CREATE_WORD_FIELD_OP, ARGI_CREATE_WORD_FIELD_OP,  ACPI_TYPE_BUFFER_FIELD,      AML_CLASS_CREATE,          AML_TYPE_CREATE_FIELD,    AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE | AML_DEFER | AML_CREATE),
-/* 35 */ ACPI_OP ("CreateByteField",    ARGP_CREATE_BYTE_FIELD_OP, ARGI_CREATE_BYTE_FIELD_OP,  ACPI_TYPE_BUFFER_FIELD,      AML_CLASS_CREATE,          AML_TYPE_CREATE_FIELD,    AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE | AML_DEFER | AML_CREATE),
-/* 36 */ ACPI_OP ("CreateBitField",     ARGP_CREATE_BIT_FIELD_OP,  ARGI_CREATE_BIT_FIELD_OP,   ACPI_TYPE_BUFFER_FIELD,      AML_CLASS_CREATE,          AML_TYPE_CREATE_FIELD,    AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE | AML_DEFER | AML_CREATE),
-/* 37 */ ACPI_OP ("ObjectType",         ARGP_TYPE_OP,              ARGI_TYPE_OP,               ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_0T_1R,   AML_FLAGS_EXEC_1A_0T_1R | AML_NO_OPERAND_RESOLVE),
-/* 38 */ ACPI_OP ("LAnd",               ARGP_LAND_OP,              ARGI_LAND_OP,               ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_0T_1R,   AML_FLAGS_EXEC_2A_0T_1R | AML_LOGICAL_NUMERIC | AML_CONSTANT),
-/* 39 */ ACPI_OP ("LOr",                ARGP_LOR_OP,               ARGI_LOR_OP,                ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_0T_1R,   AML_FLAGS_EXEC_2A_0T_1R | AML_LOGICAL_NUMERIC | AML_CONSTANT),
-/* 3A */ ACPI_OP ("LNot",               ARGP_LNOT_OP,              ARGI_LNOT_OP,               ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_0T_1R,   AML_FLAGS_EXEC_1A_0T_1R | AML_CONSTANT),
-/* 3B */ ACPI_OP ("LEqual",             ARGP_LEQUAL_OP,            ARGI_LEQUAL_OP,             ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_0T_1R,   AML_FLAGS_EXEC_2A_0T_1R | AML_LOGICAL | AML_CONSTANT),
-/* 3C */ ACPI_OP ("LGreater",           ARGP_LGREATER_OP,          ARGI_LGREATER_OP,           ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_0T_1R,   AML_FLAGS_EXEC_2A_0T_1R | AML_LOGICAL | AML_CONSTANT),
-/* 3D */ ACPI_OP ("LLess",              ARGP_LLESS_OP,             ARGI_LLESS_OP,              ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_0T_1R,   AML_FLAGS_EXEC_2A_0T_1R | AML_LOGICAL | AML_CONSTANT),
-/* 3E */ ACPI_OP ("If",                 ARGP_IF_OP,                ARGI_IF_OP,                 ACPI_TYPE_ANY,               AML_CLASS_CONTROL,         AML_TYPE_CONTROL,         AML_HAS_ARGS),
-/* 3F */ ACPI_OP ("Else",               ARGP_ELSE_OP,              ARGI_ELSE_OP,               ACPI_TYPE_ANY,               AML_CLASS_CONTROL,         AML_TYPE_CONTROL,         AML_HAS_ARGS),
-/* 40 */ ACPI_OP ("While",              ARGP_WHILE_OP,             ARGI_WHILE_OP,              ACPI_TYPE_ANY,               AML_CLASS_CONTROL,         AML_TYPE_CONTROL,         AML_HAS_ARGS),
-/* 41 */ ACPI_OP ("Noop",               ARGP_NOOP_OP,              ARGI_NOOP_OP,               ACPI_TYPE_ANY,               AML_CLASS_CONTROL,         AML_TYPE_CONTROL,         0),
-/* 42 */ ACPI_OP ("Return",             ARGP_RETURN_OP,            ARGI_RETURN_OP,             ACPI_TYPE_ANY,               AML_CLASS_CONTROL,         AML_TYPE_CONTROL,         AML_HAS_ARGS),
-/* 43 */ ACPI_OP ("Break",              ARGP_BREAK_OP,             ARGI_BREAK_OP,              ACPI_TYPE_ANY,               AML_CLASS_CONTROL,         AML_TYPE_CONTROL,         0),
-/* 44 */ ACPI_OP ("BreakPoint",         ARGP_BREAK_POINT_OP,       ARGI_BREAK_POINT_OP,        ACPI_TYPE_ANY,               AML_CLASS_CONTROL,         AML_TYPE_CONTROL,         0),
-/* 45 */ ACPI_OP ("Ones",               ARGP_ONES_OP,              ARGI_ONES_OP,               ACPI_TYPE_INTEGER,           AML_CLASS_ARGUMENT,        AML_TYPE_CONSTANT,        AML_CONSTANT),
+/* 00 */ ACPI_OP("Zero", ARGP_ZERO_OP, ARGI_ZERO_OP, ACPI_TYPE_INTEGER,
+			 AML_CLASS_ARGUMENT, AML_TYPE_CONSTANT, AML_CONSTANT),
+/* 01 */ ACPI_OP("One", ARGP_ONE_OP, ARGI_ONE_OP, ACPI_TYPE_INTEGER,
+			 AML_CLASS_ARGUMENT, AML_TYPE_CONSTANT, AML_CONSTANT),
+/* 02 */ ACPI_OP("Alias", ARGP_ALIAS_OP, ARGI_ALIAS_OP,
+			 ACPI_TYPE_LOCAL_ALIAS, AML_CLASS_NAMED_OBJECT,
+			 AML_TYPE_NAMED_SIMPLE,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
+			 AML_NSNODE | AML_NAMED),
+/* 03 */ ACPI_OP("Name", ARGP_NAME_OP, ARGI_NAME_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_NAMED_OBJECT, AML_TYPE_NAMED_COMPLEX,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
+			 AML_NSNODE | AML_NAMED),
+/* 04 */ ACPI_OP("ByteConst", ARGP_BYTE_OP, ARGI_BYTE_OP,
+			 ACPI_TYPE_INTEGER, AML_CLASS_ARGUMENT,
+			 AML_TYPE_LITERAL, AML_CONSTANT),
+/* 05 */ ACPI_OP("WordConst", ARGP_WORD_OP, ARGI_WORD_OP,
+			 ACPI_TYPE_INTEGER, AML_CLASS_ARGUMENT,
+			 AML_TYPE_LITERAL, AML_CONSTANT),
+/* 06 */ ACPI_OP("DwordConst", ARGP_DWORD_OP, ARGI_DWORD_OP,
+			 ACPI_TYPE_INTEGER, AML_CLASS_ARGUMENT,
+			 AML_TYPE_LITERAL, AML_CONSTANT),
+/* 07 */ ACPI_OP("String", ARGP_STRING_OP, ARGI_STRING_OP,
+			 ACPI_TYPE_STRING, AML_CLASS_ARGUMENT,
+			 AML_TYPE_LITERAL, AML_CONSTANT),
+/* 08 */ ACPI_OP("Scope", ARGP_SCOPE_OP, ARGI_SCOPE_OP,
+			 ACPI_TYPE_LOCAL_SCOPE, AML_CLASS_NAMED_OBJECT,
+			 AML_TYPE_NAMED_NO_OBJ,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
+			 AML_NSNODE | AML_NAMED),
+/* 09 */ ACPI_OP("Buffer", ARGP_BUFFER_OP, ARGI_BUFFER_OP,
+			 ACPI_TYPE_BUFFER, AML_CLASS_CREATE,
+			 AML_TYPE_CREATE_OBJECT,
+			 AML_HAS_ARGS | AML_DEFER | AML_CONSTANT),
+/* 0A */ ACPI_OP("Package", ARGP_PACKAGE_OP, ARGI_PACKAGE_OP,
+			 ACPI_TYPE_PACKAGE, AML_CLASS_CREATE,
+			 AML_TYPE_CREATE_OBJECT,
+			 AML_HAS_ARGS | AML_DEFER | AML_CONSTANT),
+/* 0B */ ACPI_OP("Method", ARGP_METHOD_OP, ARGI_METHOD_OP,
+			 ACPI_TYPE_METHOD, AML_CLASS_NAMED_OBJECT,
+			 AML_TYPE_NAMED_COMPLEX,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
+			 AML_NSNODE | AML_NAMED | AML_DEFER),
+/* 0C */ ACPI_OP("Local0", ARGP_LOCAL0, ARGI_LOCAL0,
+			 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
+			 AML_TYPE_LOCAL_VARIABLE, 0),
+/* 0D */ ACPI_OP("Local1", ARGP_LOCAL1, ARGI_LOCAL1,
+			 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
+			 AML_TYPE_LOCAL_VARIABLE, 0),
+/* 0E */ ACPI_OP("Local2", ARGP_LOCAL2, ARGI_LOCAL2,
+			 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
+			 AML_TYPE_LOCAL_VARIABLE, 0),
+/* 0F */ ACPI_OP("Local3", ARGP_LOCAL3, ARGI_LOCAL3,
+			 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
+			 AML_TYPE_LOCAL_VARIABLE, 0),
+/* 10 */ ACPI_OP("Local4", ARGP_LOCAL4, ARGI_LOCAL4,
+			 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
+			 AML_TYPE_LOCAL_VARIABLE, 0),
+/* 11 */ ACPI_OP("Local5", ARGP_LOCAL5, ARGI_LOCAL5,
+			 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
+			 AML_TYPE_LOCAL_VARIABLE, 0),
+/* 12 */ ACPI_OP("Local6", ARGP_LOCAL6, ARGI_LOCAL6,
+			 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
+			 AML_TYPE_LOCAL_VARIABLE, 0),
+/* 13 */ ACPI_OP("Local7", ARGP_LOCAL7, ARGI_LOCAL7,
+			 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
+			 AML_TYPE_LOCAL_VARIABLE, 0),
+/* 14 */ ACPI_OP("Arg0", ARGP_ARG0, ARGI_ARG0,
+			 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
+			 AML_TYPE_METHOD_ARGUMENT, 0),
+/* 15 */ ACPI_OP("Arg1", ARGP_ARG1, ARGI_ARG1,
+			 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
+			 AML_TYPE_METHOD_ARGUMENT, 0),
+/* 16 */ ACPI_OP("Arg2", ARGP_ARG2, ARGI_ARG2,
+			 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
+			 AML_TYPE_METHOD_ARGUMENT, 0),
+/* 17 */ ACPI_OP("Arg3", ARGP_ARG3, ARGI_ARG3,
+			 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
+			 AML_TYPE_METHOD_ARGUMENT, 0),
+/* 18 */ ACPI_OP("Arg4", ARGP_ARG4, ARGI_ARG4,
+			 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
+			 AML_TYPE_METHOD_ARGUMENT, 0),
+/* 19 */ ACPI_OP("Arg5", ARGP_ARG5, ARGI_ARG5,
+			 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
+			 AML_TYPE_METHOD_ARGUMENT, 0),
+/* 1A */ ACPI_OP("Arg6", ARGP_ARG6, ARGI_ARG6,
+			 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
+			 AML_TYPE_METHOD_ARGUMENT, 0),
+/* 1B */ ACPI_OP("Store", ARGP_STORE_OP, ARGI_STORE_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_1T_1R,
+			 AML_FLAGS_EXEC_1A_1T_1R),
+/* 1C */ ACPI_OP("RefOf", ARGP_REF_OF_OP, ARGI_REF_OF_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_0T_1R,
+			 AML_FLAGS_EXEC_1A_0T_1R),
+/* 1D */ ACPI_OP("Add", ARGP_ADD_OP, ARGI_ADD_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_1T_1R,
+			 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
+/* 1E */ ACPI_OP("Concatenate", ARGP_CONCAT_OP, ARGI_CONCAT_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_2A_1T_1R,
+			 AML_FLAGS_EXEC_2A_1T_1R | AML_CONSTANT),
+/* 1F */ ACPI_OP("Subtract", ARGP_SUBTRACT_OP, ARGI_SUBTRACT_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_2A_1T_1R,
+			 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
+/* 20 */ ACPI_OP("Increment", ARGP_INCREMENT_OP, ARGI_INCREMENT_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_1A_0T_1R,
+			 AML_FLAGS_EXEC_1A_0T_1R | AML_CONSTANT),
+/* 21 */ ACPI_OP("Decrement", ARGP_DECREMENT_OP, ARGI_DECREMENT_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_1A_0T_1R,
+			 AML_FLAGS_EXEC_1A_0T_1R | AML_CONSTANT),
+/* 22 */ ACPI_OP("Multiply", ARGP_MULTIPLY_OP, ARGI_MULTIPLY_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_2A_1T_1R,
+			 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
+/* 23 */ ACPI_OP("Divide", ARGP_DIVIDE_OP, ARGI_DIVIDE_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_2A_2T_1R,
+			 AML_FLAGS_EXEC_2A_2T_1R | AML_CONSTANT),
+/* 24 */ ACPI_OP("ShiftLeft", ARGP_SHIFT_LEFT_OP, ARGI_SHIFT_LEFT_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_2A_1T_1R,
+			 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
+/* 25 */ ACPI_OP("ShiftRight", ARGP_SHIFT_RIGHT_OP, ARGI_SHIFT_RIGHT_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_2A_1T_1R,
+			 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
+/* 26 */ ACPI_OP("And", ARGP_BIT_AND_OP, ARGI_BIT_AND_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_1T_1R,
+			 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
+/* 27 */ ACPI_OP("NAnd", ARGP_BIT_NAND_OP, ARGI_BIT_NAND_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_2A_1T_1R,
+			 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
+/* 28 */ ACPI_OP("Or", ARGP_BIT_OR_OP, ARGI_BIT_OR_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_1T_1R,
+			 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
+/* 29 */ ACPI_OP("NOr", ARGP_BIT_NOR_OP, ARGI_BIT_NOR_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_1T_1R,
+			 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
+/* 2A */ ACPI_OP("XOr", ARGP_BIT_XOR_OP, ARGI_BIT_XOR_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_1T_1R,
+			 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
+/* 2B */ ACPI_OP("Not", ARGP_BIT_NOT_OP, ARGI_BIT_NOT_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_1T_1R,
+			 AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
+/* 2C */ ACPI_OP("FindSetLeftBit", ARGP_FIND_SET_LEFT_BIT_OP,
+			 ARGI_FIND_SET_LEFT_BIT_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_1T_1R,
+			 AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
+/* 2D */ ACPI_OP("FindSetRightBit", ARGP_FIND_SET_RIGHT_BIT_OP,
+			 ARGI_FIND_SET_RIGHT_BIT_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_1T_1R,
+			 AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
+/* 2E */ ACPI_OP("DerefOf", ARGP_DEREF_OF_OP, ARGI_DEREF_OF_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_1A_0T_1R, AML_FLAGS_EXEC_1A_0T_1R),
+/* 2F */ ACPI_OP("Notify", ARGP_NOTIFY_OP, ARGI_NOTIFY_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_2A_0T_0R, AML_FLAGS_EXEC_2A_0T_0R),
+/* 30 */ ACPI_OP("SizeOf", ARGP_SIZE_OF_OP, ARGI_SIZE_OF_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_1A_0T_1R,
+			 AML_FLAGS_EXEC_1A_0T_1R | AML_NO_OPERAND_RESOLVE),
+/* 31 */ ACPI_OP("Index", ARGP_INDEX_OP, ARGI_INDEX_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_1T_1R,
+			 AML_FLAGS_EXEC_2A_1T_1R),
+/* 32 */ ACPI_OP("Match", ARGP_MATCH_OP, ARGI_MATCH_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_6A_0T_1R,
+			 AML_FLAGS_EXEC_6A_0T_1R | AML_CONSTANT),
+/* 33 */ ACPI_OP("CreateDWordField", ARGP_CREATE_DWORD_FIELD_OP,
+			 ARGI_CREATE_DWORD_FIELD_OP,
+			 ACPI_TYPE_BUFFER_FIELD, AML_CLASS_CREATE,
+			 AML_TYPE_CREATE_FIELD,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE |
+			 AML_DEFER | AML_CREATE),
+/* 34 */ ACPI_OP("CreateWordField", ARGP_CREATE_WORD_FIELD_OP,
+			 ARGI_CREATE_WORD_FIELD_OP,
+			 ACPI_TYPE_BUFFER_FIELD, AML_CLASS_CREATE,
+			 AML_TYPE_CREATE_FIELD,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE |
+			 AML_DEFER | AML_CREATE),
+/* 35 */ ACPI_OP("CreateByteField", ARGP_CREATE_BYTE_FIELD_OP,
+			 ARGI_CREATE_BYTE_FIELD_OP,
+			 ACPI_TYPE_BUFFER_FIELD, AML_CLASS_CREATE,
+			 AML_TYPE_CREATE_FIELD,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE |
+			 AML_DEFER | AML_CREATE),
+/* 36 */ ACPI_OP("CreateBitField", ARGP_CREATE_BIT_FIELD_OP,
+			 ARGI_CREATE_BIT_FIELD_OP,
+			 ACPI_TYPE_BUFFER_FIELD, AML_CLASS_CREATE,
+			 AML_TYPE_CREATE_FIELD,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE |
+			 AML_DEFER | AML_CREATE),
+/* 37 */ ACPI_OP("ObjectType", ARGP_TYPE_OP, ARGI_TYPE_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_1A_0T_1R,
+			 AML_FLAGS_EXEC_1A_0T_1R | AML_NO_OPERAND_RESOLVE),
+/* 38 */ ACPI_OP("LAnd", ARGP_LAND_OP, ARGI_LAND_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_0T_1R,
+			 AML_FLAGS_EXEC_2A_0T_1R | AML_LOGICAL_NUMERIC |
+			 AML_CONSTANT),
+/* 39 */ ACPI_OP("LOr", ARGP_LOR_OP, ARGI_LOR_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_0T_1R,
+			 AML_FLAGS_EXEC_2A_0T_1R | AML_LOGICAL_NUMERIC |
+			 AML_CONSTANT),
+/* 3A */ ACPI_OP("LNot", ARGP_LNOT_OP, ARGI_LNOT_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_0T_1R,
+			 AML_FLAGS_EXEC_1A_0T_1R | AML_CONSTANT),
+/* 3B */ ACPI_OP("LEqual", ARGP_LEQUAL_OP, ARGI_LEQUAL_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_2A_0T_1R,
+			 AML_FLAGS_EXEC_2A_0T_1R | AML_LOGICAL | AML_CONSTANT),
+/* 3C */ ACPI_OP("LGreater", ARGP_LGREATER_OP, ARGI_LGREATER_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_2A_0T_1R,
+			 AML_FLAGS_EXEC_2A_0T_1R | AML_LOGICAL | AML_CONSTANT),
+/* 3D */ ACPI_OP("LLess", ARGP_LLESS_OP, ARGI_LLESS_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_0T_1R,
+			 AML_FLAGS_EXEC_2A_0T_1R | AML_LOGICAL | AML_CONSTANT),
+/* 3E */ ACPI_OP("If", ARGP_IF_OP, ARGI_IF_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_CONTROL, AML_TYPE_CONTROL, AML_HAS_ARGS),
+/* 3F */ ACPI_OP("Else", ARGP_ELSE_OP, ARGI_ELSE_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_CONTROL, AML_TYPE_CONTROL, AML_HAS_ARGS),
+/* 40 */ ACPI_OP("While", ARGP_WHILE_OP, ARGI_WHILE_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_CONTROL, AML_TYPE_CONTROL, AML_HAS_ARGS),
+/* 41 */ ACPI_OP("Noop", ARGP_NOOP_OP, ARGI_NOOP_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_CONTROL, AML_TYPE_CONTROL, 0),
+/* 42 */ ACPI_OP("Return", ARGP_RETURN_OP, ARGI_RETURN_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_CONTROL,
+			 AML_TYPE_CONTROL, AML_HAS_ARGS),
+/* 43 */ ACPI_OP("Break", ARGP_BREAK_OP, ARGI_BREAK_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_CONTROL, AML_TYPE_CONTROL, 0),
+/* 44 */ ACPI_OP("BreakPoint", ARGP_BREAK_POINT_OP, ARGI_BREAK_POINT_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_CONTROL, AML_TYPE_CONTROL, 0),
+/* 45 */ ACPI_OP("Ones", ARGP_ONES_OP, ARGI_ONES_OP, ACPI_TYPE_INTEGER,
+			 AML_CLASS_ARGUMENT, AML_TYPE_CONSTANT, AML_CONSTANT),
 
 /* Prefixed opcodes (Two-byte opcodes with a prefix op) */
 
-/* 46 */ ACPI_OP ("Mutex",              ARGP_MUTEX_OP,             ARGI_MUTEX_OP,              ACPI_TYPE_MUTEX,             AML_CLASS_NAMED_OBJECT,    AML_TYPE_NAMED_SIMPLE,    AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE | AML_NSNODE | AML_NAMED),
-/* 47 */ ACPI_OP ("Event",              ARGP_EVENT_OP,             ARGI_EVENT_OP,              ACPI_TYPE_EVENT,             AML_CLASS_NAMED_OBJECT,    AML_TYPE_NAMED_SIMPLE,    AML_NSOBJECT | AML_NSOPCODE | AML_NSNODE | AML_NAMED ),
-/* 48 */ ACPI_OP ("CondRefOf",          ARGP_COND_REF_OF_OP,       ARGI_COND_REF_OF_OP,        ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_1T_1R,   AML_FLAGS_EXEC_1A_1T_1R),
-/* 49 */ ACPI_OP ("CreateField",        ARGP_CREATE_FIELD_OP,      ARGI_CREATE_FIELD_OP,       ACPI_TYPE_BUFFER_FIELD,      AML_CLASS_CREATE,          AML_TYPE_CREATE_FIELD,    AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE | AML_DEFER | AML_FIELD | AML_CREATE),
-/* 4A */ ACPI_OP ("Load",               ARGP_LOAD_OP,              ARGI_LOAD_OP,               ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_1T_0R,   AML_FLAGS_EXEC_1A_1T_0R),
-/* 4B */ ACPI_OP ("Stall",              ARGP_STALL_OP,             ARGI_STALL_OP,              ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_0T_0R,   AML_FLAGS_EXEC_1A_0T_0R),
-/* 4C */ ACPI_OP ("Sleep",              ARGP_SLEEP_OP,             ARGI_SLEEP_OP,              ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_0T_0R,   AML_FLAGS_EXEC_1A_0T_0R),
-/* 4D */ ACPI_OP ("Acquire",            ARGP_ACQUIRE_OP,           ARGI_ACQUIRE_OP,            ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_0T_1R,   AML_FLAGS_EXEC_2A_0T_1R),
-/* 4E */ ACPI_OP ("Signal",             ARGP_SIGNAL_OP,            ARGI_SIGNAL_OP,             ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_0T_0R,   AML_FLAGS_EXEC_1A_0T_0R),
-/* 4F */ ACPI_OP ("Wait",               ARGP_WAIT_OP,              ARGI_WAIT_OP,               ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_0T_1R,   AML_FLAGS_EXEC_2A_0T_1R),
-/* 50 */ ACPI_OP ("Reset",              ARGP_RESET_OP,             ARGI_RESET_OP,              ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_0T_0R,   AML_FLAGS_EXEC_1A_0T_0R),
-/* 51 */ ACPI_OP ("Release",            ARGP_RELEASE_OP,           ARGI_RELEASE_OP,            ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_0T_0R,   AML_FLAGS_EXEC_1A_0T_0R),
-/* 52 */ ACPI_OP ("FromBCD",            ARGP_FROM_BCD_OP,          ARGI_FROM_BCD_OP,           ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_1T_1R,   AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
-/* 53 */ ACPI_OP ("ToBCD",              ARGP_TO_BCD_OP,            ARGI_TO_BCD_OP,             ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_1T_1R,   AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
-/* 54 */ ACPI_OP ("Unload",             ARGP_UNLOAD_OP,            ARGI_UNLOAD_OP,             ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_0T_0R,   AML_FLAGS_EXEC_1A_0T_0R),
-/* 55 */ ACPI_OP ("Revision",           ARGP_REVISION_OP,          ARGI_REVISION_OP,           ACPI_TYPE_INTEGER,           AML_CLASS_ARGUMENT,        AML_TYPE_CONSTANT,        0),
-/* 56 */ ACPI_OP ("Debug",              ARGP_DEBUG_OP,             ARGI_DEBUG_OP,              ACPI_TYPE_LOCAL_REFERENCE,   AML_CLASS_ARGUMENT,        AML_TYPE_CONSTANT,        0),
-/* 57 */ ACPI_OP ("Fatal",              ARGP_FATAL_OP,             ARGI_FATAL_OP,              ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_3A_0T_0R,   AML_FLAGS_EXEC_3A_0T_0R),
-/* 58 */ ACPI_OP ("OperationRegion",    ARGP_REGION_OP,            ARGI_REGION_OP,             ACPI_TYPE_REGION,            AML_CLASS_NAMED_OBJECT,    AML_TYPE_NAMED_COMPLEX,   AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE | AML_NSNODE | AML_NAMED | AML_DEFER),
-/* 59 */ ACPI_OP ("Field",              ARGP_FIELD_OP,             ARGI_FIELD_OP,              ACPI_TYPE_ANY,               AML_CLASS_NAMED_OBJECT,    AML_TYPE_NAMED_FIELD,     AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE | AML_FIELD),
-/* 5A */ ACPI_OP ("Device",             ARGP_DEVICE_OP,            ARGI_DEVICE_OP,             ACPI_TYPE_DEVICE,            AML_CLASS_NAMED_OBJECT,    AML_TYPE_NAMED_NO_OBJ,    AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE | AML_NSNODE | AML_NAMED),
-/* 5B */ ACPI_OP ("Processor",          ARGP_PROCESSOR_OP,         ARGI_PROCESSOR_OP,          ACPI_TYPE_PROCESSOR,         AML_CLASS_NAMED_OBJECT,    AML_TYPE_NAMED_SIMPLE,    AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE | AML_NSNODE | AML_NAMED),
-/* 5C */ ACPI_OP ("PowerResource",      ARGP_POWER_RES_OP,         ARGI_POWER_RES_OP,          ACPI_TYPE_POWER,             AML_CLASS_NAMED_OBJECT,    AML_TYPE_NAMED_SIMPLE,    AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE | AML_NSNODE | AML_NAMED),
-/* 5D */ ACPI_OP ("ThermalZone",        ARGP_THERMAL_ZONE_OP,      ARGI_THERMAL_ZONE_OP,       ACPI_TYPE_THERMAL,           AML_CLASS_NAMED_OBJECT,    AML_TYPE_NAMED_NO_OBJ,    AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE | AML_NSNODE | AML_NAMED),
-/* 5E */ ACPI_OP ("IndexField",         ARGP_INDEX_FIELD_OP,       ARGI_INDEX_FIELD_OP,        ACPI_TYPE_ANY,               AML_CLASS_NAMED_OBJECT,    AML_TYPE_NAMED_FIELD,     AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE | AML_FIELD),
-/* 5F */ ACPI_OP ("BankField",          ARGP_BANK_FIELD_OP,        ARGI_BANK_FIELD_OP,         ACPI_TYPE_ANY,               AML_CLASS_NAMED_OBJECT,    AML_TYPE_NAMED_FIELD,     AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE | AML_FIELD),
+/* 46 */ ACPI_OP("Mutex", ARGP_MUTEX_OP, ARGI_MUTEX_OP, ACPI_TYPE_MUTEX,
+			 AML_CLASS_NAMED_OBJECT, AML_TYPE_NAMED_SIMPLE,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
+			 AML_NSNODE | AML_NAMED),
+/* 47 */ ACPI_OP("Event", ARGP_EVENT_OP, ARGI_EVENT_OP, ACPI_TYPE_EVENT,
+			 AML_CLASS_NAMED_OBJECT, AML_TYPE_NAMED_SIMPLE,
+			 AML_NSOBJECT | AML_NSOPCODE | AML_NSNODE | AML_NAMED),
+/* 48 */ ACPI_OP("CondRefOf", ARGP_COND_REF_OF_OP, ARGI_COND_REF_OF_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_1A_1T_1R, AML_FLAGS_EXEC_1A_1T_1R),
+/* 49 */ ACPI_OP("CreateField", ARGP_CREATE_FIELD_OP,
+			 ARGI_CREATE_FIELD_OP, ACPI_TYPE_BUFFER_FIELD,
+			 AML_CLASS_CREATE, AML_TYPE_CREATE_FIELD,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE |
+			 AML_DEFER | AML_FIELD | AML_CREATE),
+/* 4A */ ACPI_OP("Load", ARGP_LOAD_OP, ARGI_LOAD_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_1T_0R,
+			 AML_FLAGS_EXEC_1A_1T_0R),
+/* 4B */ ACPI_OP("Stall", ARGP_STALL_OP, ARGI_STALL_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_0T_0R,
+			 AML_FLAGS_EXEC_1A_0T_0R),
+/* 4C */ ACPI_OP("Sleep", ARGP_SLEEP_OP, ARGI_SLEEP_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_0T_0R,
+			 AML_FLAGS_EXEC_1A_0T_0R),
+/* 4D */ ACPI_OP("Acquire", ARGP_ACQUIRE_OP, ARGI_ACQUIRE_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_2A_0T_1R, AML_FLAGS_EXEC_2A_0T_1R),
+/* 4E */ ACPI_OP("Signal", ARGP_SIGNAL_OP, ARGI_SIGNAL_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_1A_0T_0R, AML_FLAGS_EXEC_1A_0T_0R),
+/* 4F */ ACPI_OP("Wait", ARGP_WAIT_OP, ARGI_WAIT_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_0T_1R,
+			 AML_FLAGS_EXEC_2A_0T_1R),
+/* 50 */ ACPI_OP("Reset", ARGP_RESET_OP, ARGI_RESET_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_0T_0R,
+			 AML_FLAGS_EXEC_1A_0T_0R),
+/* 51 */ ACPI_OP("Release", ARGP_RELEASE_OP, ARGI_RELEASE_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_1A_0T_0R, AML_FLAGS_EXEC_1A_0T_0R),
+/* 52 */ ACPI_OP("FromBCD", ARGP_FROM_BCD_OP, ARGI_FROM_BCD_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_1A_1T_1R,
+			 AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
+/* 53 */ ACPI_OP("ToBCD", ARGP_TO_BCD_OP, ARGI_TO_BCD_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_1T_1R,
+			 AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
+/* 54 */ ACPI_OP("Unload", ARGP_UNLOAD_OP, ARGI_UNLOAD_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_1A_0T_0R, AML_FLAGS_EXEC_1A_0T_0R),
+/* 55 */ ACPI_OP("Revision", ARGP_REVISION_OP, ARGI_REVISION_OP,
+			 ACPI_TYPE_INTEGER, AML_CLASS_ARGUMENT,
+			 AML_TYPE_CONSTANT, 0),
+/* 56 */ ACPI_OP("Debug", ARGP_DEBUG_OP, ARGI_DEBUG_OP,
+			 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
+			 AML_TYPE_CONSTANT, 0),
+/* 57 */ ACPI_OP("Fatal", ARGP_FATAL_OP, ARGI_FATAL_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_3A_0T_0R,
+			 AML_FLAGS_EXEC_3A_0T_0R),
+/* 58 */ ACPI_OP("OperationRegion", ARGP_REGION_OP, ARGI_REGION_OP,
+			 ACPI_TYPE_REGION, AML_CLASS_NAMED_OBJECT,
+			 AML_TYPE_NAMED_COMPLEX,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
+			 AML_NSNODE | AML_NAMED | AML_DEFER),
+/* 59 */ ACPI_OP("Field", ARGP_FIELD_OP, ARGI_FIELD_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_NAMED_OBJECT, AML_TYPE_NAMED_FIELD,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
+			 AML_FIELD),
+/* 5A */ ACPI_OP("Device", ARGP_DEVICE_OP, ARGI_DEVICE_OP,
+			 ACPI_TYPE_DEVICE, AML_CLASS_NAMED_OBJECT,
+			 AML_TYPE_NAMED_NO_OBJ,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
+			 AML_NSNODE | AML_NAMED),
+/* 5B */ ACPI_OP("Processor", ARGP_PROCESSOR_OP, ARGI_PROCESSOR_OP,
+			 ACPI_TYPE_PROCESSOR, AML_CLASS_NAMED_OBJECT,
+			 AML_TYPE_NAMED_SIMPLE,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
+			 AML_NSNODE | AML_NAMED),
+/* 5C */ ACPI_OP("PowerResource", ARGP_POWER_RES_OP, ARGI_POWER_RES_OP,
+			 ACPI_TYPE_POWER, AML_CLASS_NAMED_OBJECT,
+			 AML_TYPE_NAMED_SIMPLE,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
+			 AML_NSNODE | AML_NAMED),
+/* 5D */ ACPI_OP("ThermalZone", ARGP_THERMAL_ZONE_OP,
+			 ARGI_THERMAL_ZONE_OP, ACPI_TYPE_THERMAL,
+			 AML_CLASS_NAMED_OBJECT, AML_TYPE_NAMED_NO_OBJ,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
+			 AML_NSNODE | AML_NAMED),
+/* 5E */ ACPI_OP("IndexField", ARGP_INDEX_FIELD_OP, ARGI_INDEX_FIELD_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_NAMED_OBJECT,
+			 AML_TYPE_NAMED_FIELD,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
+			 AML_FIELD),
+/* 5F */ ACPI_OP("BankField", ARGP_BANK_FIELD_OP, ARGI_BANK_FIELD_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_NAMED_OBJECT,
+			 AML_TYPE_NAMED_FIELD,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
+			 AML_FIELD),
 
 /* Internal opcodes that map to invalid AML opcodes */
 
-/* 60 */ ACPI_OP ("LNotEqual",          ARGP_LNOTEQUAL_OP,         ARGI_LNOTEQUAL_OP,          ACPI_TYPE_ANY,               AML_CLASS_INTERNAL,        AML_TYPE_BOGUS,           AML_HAS_ARGS | AML_CONSTANT),
-/* 61 */ ACPI_OP ("LLessEqual",         ARGP_LLESSEQUAL_OP,        ARGI_LLESSEQUAL_OP,         ACPI_TYPE_ANY,               AML_CLASS_INTERNAL,        AML_TYPE_BOGUS,           AML_HAS_ARGS | AML_CONSTANT),
-/* 62 */ ACPI_OP ("LGreaterEqual",      ARGP_LGREATEREQUAL_OP,     ARGI_LGREATEREQUAL_OP,      ACPI_TYPE_ANY,               AML_CLASS_INTERNAL,        AML_TYPE_BOGUS,           AML_HAS_ARGS | AML_CONSTANT),
-/* 63 */ ACPI_OP ("-NamePath-",         ARGP_NAMEPATH_OP,          ARGI_NAMEPATH_OP,           ACPI_TYPE_LOCAL_REFERENCE,   AML_CLASS_ARGUMENT,        AML_TYPE_LITERAL,         AML_NSOBJECT | AML_NSNODE ),
-/* 64 */ ACPI_OP ("-MethodCall-",       ARGP_METHODCALL_OP,        ARGI_METHODCALL_OP,         ACPI_TYPE_METHOD,            AML_CLASS_METHOD_CALL,     AML_TYPE_METHOD_CALL,     AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE),
-/* 65 */ ACPI_OP ("-ByteList-",         ARGP_BYTELIST_OP,          ARGI_BYTELIST_OP,           ACPI_TYPE_ANY,               AML_CLASS_ARGUMENT,        AML_TYPE_LITERAL,         0),
-/* 66 */ ACPI_OP ("-ReservedField-",    ARGP_RESERVEDFIELD_OP,     ARGI_RESERVEDFIELD_OP,      ACPI_TYPE_ANY,               AML_CLASS_INTERNAL,        AML_TYPE_BOGUS,           0),
-/* 67 */ ACPI_OP ("-NamedField-",       ARGP_NAMEDFIELD_OP,        ARGI_NAMEDFIELD_OP,         ACPI_TYPE_ANY,               AML_CLASS_INTERNAL,        AML_TYPE_BOGUS,           AML_NSOBJECT | AML_NSOPCODE | AML_NSNODE | AML_NAMED ),
-/* 68 */ ACPI_OP ("-AccessField-",      ARGP_ACCESSFIELD_OP,       ARGI_ACCESSFIELD_OP,        ACPI_TYPE_ANY,               AML_CLASS_INTERNAL,        AML_TYPE_BOGUS,           0),
-/* 69 */ ACPI_OP ("-StaticString",      ARGP_STATICSTRING_OP,      ARGI_STATICSTRING_OP,       ACPI_TYPE_ANY,               AML_CLASS_INTERNAL,        AML_TYPE_BOGUS,           0),
-/* 6A */ ACPI_OP ("-Return Value-",     ARG_NONE,                  ARG_NONE,                   ACPI_TYPE_ANY,               AML_CLASS_RETURN_VALUE,    AML_TYPE_RETURN,          AML_HAS_ARGS | AML_HAS_RETVAL),
-/* 6B */ ACPI_OP ("-UNKNOWN_OP-",       ARG_NONE,                  ARG_NONE,                   ACPI_TYPE_INVALID,           AML_CLASS_UNKNOWN,         AML_TYPE_BOGUS,           AML_HAS_ARGS),
-/* 6C */ ACPI_OP ("-ASCII_ONLY-",       ARG_NONE,                  ARG_NONE,                   ACPI_TYPE_ANY,               AML_CLASS_ASCII,           AML_TYPE_BOGUS,           AML_HAS_ARGS),
-/* 6D */ ACPI_OP ("-PREFIX_ONLY-",      ARG_NONE,                  ARG_NONE,                   ACPI_TYPE_ANY,               AML_CLASS_PREFIX,          AML_TYPE_BOGUS,           AML_HAS_ARGS),
+/* 60 */ ACPI_OP("LNotEqual", ARGP_LNOTEQUAL_OP, ARGI_LNOTEQUAL_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_INTERNAL,
+			 AML_TYPE_BOGUS, AML_HAS_ARGS | AML_CONSTANT),
+/* 61 */ ACPI_OP("LLessEqual", ARGP_LLESSEQUAL_OP, ARGI_LLESSEQUAL_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_INTERNAL,
+			 AML_TYPE_BOGUS, AML_HAS_ARGS | AML_CONSTANT),
+/* 62 */ ACPI_OP("LGreaterEqual", ARGP_LGREATEREQUAL_OP,
+			 ARGI_LGREATEREQUAL_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_INTERNAL, AML_TYPE_BOGUS,
+			 AML_HAS_ARGS | AML_CONSTANT),
+/* 63 */ ACPI_OP("-NamePath-", ARGP_NAMEPATH_OP, ARGI_NAMEPATH_OP,
+			 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
+			 AML_TYPE_LITERAL, AML_NSOBJECT | AML_NSNODE),
+/* 64 */ ACPI_OP("-MethodCall-", ARGP_METHODCALL_OP, ARGI_METHODCALL_OP,
+			 ACPI_TYPE_METHOD, AML_CLASS_METHOD_CALL,
+			 AML_TYPE_METHOD_CALL,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE),
+/* 65 */ ACPI_OP("-ByteList-", ARGP_BYTELIST_OP, ARGI_BYTELIST_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_ARGUMENT,
+			 AML_TYPE_LITERAL, 0),
+/* 66 */ ACPI_OP("-ReservedField-", ARGP_RESERVEDFIELD_OP,
+			 ARGI_RESERVEDFIELD_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_INTERNAL, AML_TYPE_BOGUS, 0),
+/* 67 */ ACPI_OP("-NamedField-", ARGP_NAMEDFIELD_OP, ARGI_NAMEDFIELD_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_INTERNAL,
+			 AML_TYPE_BOGUS,
+			 AML_NSOBJECT | AML_NSOPCODE | AML_NSNODE | AML_NAMED),
+/* 68 */ ACPI_OP("-AccessField-", ARGP_ACCESSFIELD_OP,
+			 ARGI_ACCESSFIELD_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_INTERNAL, AML_TYPE_BOGUS, 0),
+/* 69 */ ACPI_OP("-StaticString", ARGP_STATICSTRING_OP,
+			 ARGI_STATICSTRING_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_INTERNAL, AML_TYPE_BOGUS, 0),
+/* 6A */ ACPI_OP("-Return Value-", ARG_NONE, ARG_NONE, ACPI_TYPE_ANY,
+			 AML_CLASS_RETURN_VALUE, AML_TYPE_RETURN,
+			 AML_HAS_ARGS | AML_HAS_RETVAL),
+/* 6B */ ACPI_OP("-UNKNOWN_OP-", ARG_NONE, ARG_NONE, ACPI_TYPE_INVALID,
+			 AML_CLASS_UNKNOWN, AML_TYPE_BOGUS, AML_HAS_ARGS),
+/* 6C */ ACPI_OP("-ASCII_ONLY-", ARG_NONE, ARG_NONE, ACPI_TYPE_ANY,
+			 AML_CLASS_ASCII, AML_TYPE_BOGUS, AML_HAS_ARGS),
+/* 6D */ ACPI_OP("-PREFIX_ONLY-", ARG_NONE, ARG_NONE, ACPI_TYPE_ANY,
+			 AML_CLASS_PREFIX, AML_TYPE_BOGUS, AML_HAS_ARGS),
 
 /* ACPI 2.0 opcodes */
 
-/* 6E */ ACPI_OP ("QwordConst",         ARGP_QWORD_OP,             ARGI_QWORD_OP,              ACPI_TYPE_INTEGER,           AML_CLASS_ARGUMENT,        AML_TYPE_LITERAL,         AML_CONSTANT),
-/* 6F */ ACPI_OP ("Package /*Var*/",    ARGP_VAR_PACKAGE_OP,       ARGI_VAR_PACKAGE_OP,        ACPI_TYPE_PACKAGE,           AML_CLASS_CREATE,          AML_TYPE_CREATE_OBJECT,   AML_HAS_ARGS | AML_DEFER),
-/* 70 */ ACPI_OP ("ConcatenateResTemplate", ARGP_CONCAT_RES_OP,    ARGI_CONCAT_RES_OP,         ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_1T_1R,   AML_FLAGS_EXEC_2A_1T_1R | AML_CONSTANT),
-/* 71 */ ACPI_OP ("Mod",                ARGP_MOD_OP,               ARGI_MOD_OP,                ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_1T_1R,   AML_FLAGS_EXEC_2A_1T_1R | AML_CONSTANT),
-/* 72 */ ACPI_OP ("CreateQWordField",   ARGP_CREATE_QWORD_FIELD_OP,ARGI_CREATE_QWORD_FIELD_OP, ACPI_TYPE_BUFFER_FIELD,      AML_CLASS_CREATE,          AML_TYPE_CREATE_FIELD,    AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE | AML_DEFER | AML_CREATE),
-/* 73 */ ACPI_OP ("ToBuffer",           ARGP_TO_BUFFER_OP,         ARGI_TO_BUFFER_OP,          ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_1T_1R,   AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
-/* 74 */ ACPI_OP ("ToDecimalString",    ARGP_TO_DEC_STR_OP,        ARGI_TO_DEC_STR_OP,         ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_1T_1R,   AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
-/* 75 */ ACPI_OP ("ToHexString",        ARGP_TO_HEX_STR_OP,        ARGI_TO_HEX_STR_OP,         ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_1T_1R,   AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
-/* 76 */ ACPI_OP ("ToInteger",          ARGP_TO_INTEGER_OP,        ARGI_TO_INTEGER_OP,         ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_1T_1R,   AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
-/* 77 */ ACPI_OP ("ToString",           ARGP_TO_STRING_OP,         ARGI_TO_STRING_OP,          ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_2A_1T_1R,   AML_FLAGS_EXEC_2A_1T_1R | AML_CONSTANT),
-/* 78 */ ACPI_OP ("CopyObject",         ARGP_COPY_OP,              ARGI_COPY_OP,               ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_1A_1T_1R,   AML_FLAGS_EXEC_1A_1T_1R),
-/* 79 */ ACPI_OP ("Mid",                ARGP_MID_OP,               ARGI_MID_OP,                ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_3A_1T_1R,   AML_FLAGS_EXEC_3A_1T_1R | AML_CONSTANT),
-/* 7A */ ACPI_OP ("Continue",           ARGP_CONTINUE_OP,          ARGI_CONTINUE_OP,           ACPI_TYPE_ANY,               AML_CLASS_CONTROL,         AML_TYPE_CONTROL,         0),
-/* 7B */ ACPI_OP ("LoadTable",          ARGP_LOAD_TABLE_OP,        ARGI_LOAD_TABLE_OP,         ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_6A_0T_1R,   AML_FLAGS_EXEC_6A_0T_1R),
-/* 7C */ ACPI_OP ("DataTableRegion",    ARGP_DATA_REGION_OP,       ARGI_DATA_REGION_OP,        ACPI_TYPE_REGION,            AML_CLASS_NAMED_OBJECT,    AML_TYPE_NAMED_SIMPLE,    AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE | AML_NSNODE | AML_NAMED),
-/* 7D */ ACPI_OP ("[EvalSubTree]",      ARGP_SCOPE_OP,             ARGI_SCOPE_OP,              ACPI_TYPE_ANY,               AML_CLASS_NAMED_OBJECT,    AML_TYPE_NAMED_NO_OBJ,    AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE | AML_NSNODE),
+/* 6E */ ACPI_OP("QwordConst", ARGP_QWORD_OP, ARGI_QWORD_OP,
+			 ACPI_TYPE_INTEGER, AML_CLASS_ARGUMENT,
+			 AML_TYPE_LITERAL, AML_CONSTANT),
+	/* 6F */ ACPI_OP("Package", /* Var */ ARGP_VAR_PACKAGE_OP,
+			 ARGI_VAR_PACKAGE_OP, ACPI_TYPE_PACKAGE,
+			 AML_CLASS_CREATE, AML_TYPE_CREATE_OBJECT,
+			 AML_HAS_ARGS | AML_DEFER),
+/* 70 */ ACPI_OP("ConcatenateResTemplate", ARGP_CONCAT_RES_OP,
+			 ARGI_CONCAT_RES_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_1T_1R,
+			 AML_FLAGS_EXEC_2A_1T_1R | AML_CONSTANT),
+/* 71 */ ACPI_OP("Mod", ARGP_MOD_OP, ARGI_MOD_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_1T_1R,
+			 AML_FLAGS_EXEC_2A_1T_1R | AML_CONSTANT),
+/* 72 */ ACPI_OP("CreateQWordField", ARGP_CREATE_QWORD_FIELD_OP,
+			 ARGI_CREATE_QWORD_FIELD_OP,
+			 ACPI_TYPE_BUFFER_FIELD, AML_CLASS_CREATE,
+			 AML_TYPE_CREATE_FIELD,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE |
+			 AML_DEFER | AML_CREATE),
+/* 73 */ ACPI_OP("ToBuffer", ARGP_TO_BUFFER_OP, ARGI_TO_BUFFER_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_1A_1T_1R,
+			 AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
+/* 74 */ ACPI_OP("ToDecimalString", ARGP_TO_DEC_STR_OP,
+			 ARGI_TO_DEC_STR_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_1T_1R,
+			 AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
+/* 75 */ ACPI_OP("ToHexString", ARGP_TO_HEX_STR_OP, ARGI_TO_HEX_STR_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_1A_1T_1R,
+			 AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
+/* 76 */ ACPI_OP("ToInteger", ARGP_TO_INTEGER_OP, ARGI_TO_INTEGER_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_1A_1T_1R,
+			 AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
+/* 77 */ ACPI_OP("ToString", ARGP_TO_STRING_OP, ARGI_TO_STRING_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_2A_1T_1R,
+			 AML_FLAGS_EXEC_2A_1T_1R | AML_CONSTANT),
+/* 78 */ ACPI_OP("CopyObject", ARGP_COPY_OP, ARGI_COPY_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_1A_1T_1R, AML_FLAGS_EXEC_1A_1T_1R),
+/* 79 */ ACPI_OP("Mid", ARGP_MID_OP, ARGI_MID_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_3A_1T_1R,
+			 AML_FLAGS_EXEC_3A_1T_1R | AML_CONSTANT),
+/* 7A */ ACPI_OP("Continue", ARGP_CONTINUE_OP, ARGI_CONTINUE_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_CONTROL, AML_TYPE_CONTROL, 0),
+/* 7B */ ACPI_OP("LoadTable", ARGP_LOAD_TABLE_OP, ARGI_LOAD_TABLE_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
+			 AML_TYPE_EXEC_6A_0T_1R, AML_FLAGS_EXEC_6A_0T_1R),
+/* 7C */ ACPI_OP("DataTableRegion", ARGP_DATA_REGION_OP,
+			 ARGI_DATA_REGION_OP, ACPI_TYPE_REGION,
+			 AML_CLASS_NAMED_OBJECT, AML_TYPE_NAMED_SIMPLE,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
+			 AML_NSNODE | AML_NAMED),
+/* 7D */ ACPI_OP("[EvalSubTree]", ARGP_SCOPE_OP, ARGI_SCOPE_OP,
+			 ACPI_TYPE_ANY, AML_CLASS_NAMED_OBJECT,
+			 AML_TYPE_NAMED_NO_OBJ,
+			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
+			 AML_NSNODE),
 
 /* ACPI 3.0 opcodes */
 
-/* 7E */ ACPI_OP ("Timer",              ARGP_TIMER_OP,             ARGI_TIMER_OP,              ACPI_TYPE_ANY,               AML_CLASS_EXECUTE,         AML_TYPE_EXEC_0A_0T_1R,   AML_FLAGS_EXEC_0A_0T_1R)
+/* 7E */ ACPI_OP("Timer", ARGP_TIMER_OP, ARGI_TIMER_OP, ACPI_TYPE_ANY,
+			 AML_CLASS_EXECUTE, AML_TYPE_EXEC_0A_0T_1R,
+			 AML_FLAGS_EXEC_0A_0T_1R)
 
 /*! [End] no source code translation !*/
 };
@@ -338,73 +646,70 @@ const struct acpi_opcode_info     acpi_gbl_aml_op_info[AML_NUM_OPCODES] =
  * This table is directly indexed by the opcodes, and returns an
  * index into the table above
  */
-static const u8 acpi_gbl_short_op_index[256] =
-{
+static const u8 acpi_gbl_short_op_index[256] = {
 /*              0     1     2     3     4     5     6     7  */
 /*              8     9     A     B     C     D     E     F  */
-/* 0x00 */	0x00, 0x01, _UNK, _UNK, _UNK, _UNK, 0x02, _UNK,
-/* 0x08 */	0x03, _UNK, 0x04, 0x05, 0x06, 0x07, 0x6E, _UNK,
-/* 0x10 */	0x08, 0x09, 0x0a, 0x6F, 0x0b, _UNK, _UNK, _UNK,
-/* 0x18 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0x20 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0x28 */	_UNK, _UNK, _UNK, _UNK, _UNK, 0x63, _PFX, _PFX,
-/* 0x30 */	0x67, 0x66, 0x68, 0x65, 0x69, 0x64, 0x6A, 0x7D,
-/* 0x38 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0x40 */	_UNK, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC,
-/* 0x48 */	_ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC,
-/* 0x50 */	_ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC,
-/* 0x58 */	_ASC, _ASC, _ASC, _UNK, _PFX, _UNK, _PFX, _ASC,
-/* 0x60 */	0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13,
-/* 0x68 */	0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, _UNK,
-/* 0x70 */	0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20, 0x21, 0x22,
-/* 0x78 */	0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a,
-/* 0x80 */	0x2b, 0x2c, 0x2d, 0x2e, 0x70, 0x71, 0x2f, 0x30,
-/* 0x88 */	0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x72,
-/* 0x90 */	0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x73, 0x74,
-/* 0x98 */	0x75, 0x76, _UNK, _UNK, 0x77, 0x78, 0x79, 0x7A,
-/* 0xA0 */	0x3e, 0x3f, 0x40, 0x41, 0x42, 0x43, 0x60, 0x61,
-/* 0xA8 */	0x62, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0xB0 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0xB8 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0xC0 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0xC8 */	_UNK, _UNK, _UNK, _UNK, 0x44, _UNK, _UNK, _UNK,
-/* 0xD0 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0xD8 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0xE0 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0xE8 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0xF0 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0xF8 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, 0x45,
+/* 0x00 */ 0x00, 0x01, _UNK, _UNK, _UNK, _UNK, 0x02, _UNK,
+/* 0x08 */ 0x03, _UNK, 0x04, 0x05, 0x06, 0x07, 0x6E, _UNK,
+/* 0x10 */ 0x08, 0x09, 0x0a, 0x6F, 0x0b, _UNK, _UNK, _UNK,
+/* 0x18 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0x20 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0x28 */ _UNK, _UNK, _UNK, _UNK, _UNK, 0x63, _PFX, _PFX,
+/* 0x30 */ 0x67, 0x66, 0x68, 0x65, 0x69, 0x64, 0x6A, 0x7D,
+/* 0x38 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0x40 */ _UNK, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC,
+/* 0x48 */ _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC,
+/* 0x50 */ _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC,
+/* 0x58 */ _ASC, _ASC, _ASC, _UNK, _PFX, _UNK, _PFX, _ASC,
+/* 0x60 */ 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13,
+/* 0x68 */ 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, _UNK,
+/* 0x70 */ 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20, 0x21, 0x22,
+/* 0x78 */ 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a,
+/* 0x80 */ 0x2b, 0x2c, 0x2d, 0x2e, 0x70, 0x71, 0x2f, 0x30,
+/* 0x88 */ 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x72,
+/* 0x90 */ 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x73, 0x74,
+/* 0x98 */ 0x75, 0x76, _UNK, _UNK, 0x77, 0x78, 0x79, 0x7A,
+/* 0xA0 */ 0x3e, 0x3f, 0x40, 0x41, 0x42, 0x43, 0x60, 0x61,
+/* 0xA8 */ 0x62, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0xB0 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0xB8 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0xC0 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0xC8 */ _UNK, _UNK, _UNK, _UNK, 0x44, _UNK, _UNK, _UNK,
+/* 0xD0 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0xD8 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0xE0 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0xE8 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0xF0 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0xF8 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, 0x45,
 };
 
 /*
  * This table is indexed by the second opcode of the extended opcode
  * pair.  It returns an index into the opcode table (acpi_gbl_aml_op_info)
  */
-static const u8 acpi_gbl_long_op_index[NUM_EXTENDED_OPCODE] =
-{
+static const u8 acpi_gbl_long_op_index[NUM_EXTENDED_OPCODE] = {
 /*              0     1     2     3     4     5     6     7  */
 /*              8     9     A     B     C     D     E     F  */
-/* 0x00 */	_UNK, 0x46, 0x47, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0x08 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0x10 */	_UNK, _UNK, 0x48, 0x49, _UNK, _UNK, _UNK, _UNK,
-/* 0x18 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, 0x7B,
-/* 0x20 */	0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, 0x50, 0x51,
-/* 0x28 */	0x52, 0x53, 0x54, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0x30 */	0x55, 0x56, 0x57, 0x7e, _UNK, _UNK, _UNK, _UNK,
-/* 0x38 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0x40 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0x48 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0x50 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0x58 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0x60 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0x68 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0x70 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0x78 */	_UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
-/* 0x80 */	0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f,
-/* 0x88 */	0x7C,
+/* 0x00 */ _UNK, 0x46, 0x47, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0x08 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0x10 */ _UNK, _UNK, 0x48, 0x49, _UNK, _UNK, _UNK, _UNK,
+/* 0x18 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, 0x7B,
+/* 0x20 */ 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, 0x50, 0x51,
+/* 0x28 */ 0x52, 0x53, 0x54, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0x30 */ 0x55, 0x56, 0x57, 0x7e, _UNK, _UNK, _UNK, _UNK,
+/* 0x38 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0x40 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0x48 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0x50 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0x58 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0x60 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0x68 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0x70 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0x78 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
+/* 0x80 */ 0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f,
+/* 0x88 */ 0x7C,
 };
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_get_opcode_info
@@ -418,48 +723,36 @@ static const u8 acpi_gbl_long_op_index[NUM_EXTENDED_OPCODE] =
  *
  ******************************************************************************/
 
-const struct acpi_opcode_info *
-acpi_ps_get_opcode_info (
-	u16                             opcode)
+const struct acpi_opcode_info *acpi_ps_get_opcode_info(u16 opcode)
 {
-	ACPI_FUNCTION_NAME ("ps_get_opcode_info");
-
+	ACPI_FUNCTION_NAME("ps_get_opcode_info");
 
 	/*
 	 * Detect normal 8-bit opcode or extended 16-bit opcode
 	 */
-	switch ((u8) (opcode >> 8)) {
-	case 0:
-
+	if (!(opcode & 0xFF00)) {
 		/* Simple (8-bit) opcode: 0-255, can't index beyond table  */
 
-		return (&acpi_gbl_aml_op_info [acpi_gbl_short_op_index [(u8) opcode]]);
-
-	case AML_EXTOP:
-
-		/* Extended (16-bit, prefix+opcode) opcode */
-
-		if (((u8) opcode) <= MAX_EXTENDED_OPCODE) {
-			return (&acpi_gbl_aml_op_info [acpi_gbl_long_op_index [(u8) opcode]]);
-		}
-
-		/* Else fall through to error case below */
-		/*lint -fallthrough */
+		return (&acpi_gbl_aml_op_info
+			[acpi_gbl_short_op_index[(u8) opcode]]);
+	}
 
-	default:
+	if (((opcode & 0xFF00) == AML_EXTENDED_OPCODE) &&
+	    (((u8) opcode) <= MAX_EXTENDED_OPCODE)) {
+		/* Valid extended (16-bit) opcode */
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Unknown AML opcode [%4.4X]\n", opcode));
-		break;
+		return (&acpi_gbl_aml_op_info
+			[acpi_gbl_long_op_index[(u8) opcode]]);
 	}
 
+	/* Unknown AML opcode */
 
-	/* Default is "unknown opcode" */
+	ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+			  "Unknown AML opcode [%4.4X]\n", opcode));
 
-	return (&acpi_gbl_aml_op_info [_UNK]);
+	return (&acpi_gbl_aml_op_info[_UNK]);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_get_opcode_name
@@ -473,16 +766,13 @@ acpi_ps_get_opcode_info (
  *
  ******************************************************************************/
 
-char *
-acpi_ps_get_opcode_name (
-	u16                             opcode)
+char *acpi_ps_get_opcode_name(u16 opcode)
 {
 #if defined(ACPI_DISASSEMBLER) || defined (ACPI_DEBUG_OUTPUT)
 
-	const struct acpi_opcode_info   *op;
+	const struct acpi_opcode_info *op;
 
-
-	op = acpi_ps_get_opcode_info (opcode);
+	op = acpi_ps_get_opcode_info(opcode);
 
 	/* Always guaranteed to return a valid pointer */
 
@@ -493,4 +783,3 @@ acpi_ps_get_opcode_name (
 
 #endif
 }
-
diff --git a/drivers/acpi/parser/psparse.c b/drivers/acpi/parser/psparse.c
index bbfdc1a58c27..76d4d640d83c 100644
--- a/drivers/acpi/parser/psparse.c
+++ b/drivers/acpi/parser/psparse.c
@@ -41,7 +41,6 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 /*
  * Parse the AML and build an operation tree as most interpreters,
  * like Perl, do.  Parsing is done by hand rather than with a YACC
@@ -59,28 +58,7 @@
 #include <acpi/acinterp.h>
 
 #define _COMPONENT          ACPI_PARSER
-	 ACPI_MODULE_NAME    ("psparse")
-
-
-static u32                          acpi_gbl_depth = 0;
-
-/* Local prototypes */
-
-static void
-acpi_ps_complete_this_op (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         *op);
-
-static acpi_status
-acpi_ps_next_parse_state (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         *op,
-	acpi_status                     callback_status);
-
-static acpi_status
-acpi_ps_parse_loop (
-	struct acpi_walk_state          *walk_state);
-
+ACPI_MODULE_NAME("psparse")
 
 /*******************************************************************************
  *
@@ -93,10 +71,7 @@ acpi_ps_parse_loop (
  * DESCRIPTION: Get the size of the current opcode.
  *
  ******************************************************************************/
-
-u32
-acpi_ps_get_opcode_size (
-	u32                             opcode)
+u32 acpi_ps_get_opcode_size(u32 opcode)
 {
 
 	/* Extended (2-byte) opcode if > 255 */
@@ -110,7 +85,6 @@ acpi_ps_get_opcode_size (
 	return (1);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_peek_opcode
@@ -123,28 +97,24 @@ acpi_ps_get_opcode_size (
  *
  ******************************************************************************/
 
-u16
-acpi_ps_peek_opcode (
-	struct acpi_parse_state         *parser_state)
+u16 acpi_ps_peek_opcode(struct acpi_parse_state * parser_state)
 {
-	u8                              *aml;
-	u16                             opcode;
-
+	u8 *aml;
+	u16 opcode;
 
 	aml = parser_state->aml;
-	opcode = (u16) ACPI_GET8 (aml);
+	opcode = (u16) ACPI_GET8(aml);
 
-	if (opcode == AML_EXTOP) {
-		/* Extended opcode */
+	if (opcode == AML_EXTENDED_OP_PREFIX) {
+		/* Extended opcode, get the second opcode byte */
 
 		aml++;
-		opcode = (u16) ((opcode << 8) | ACPI_GET8 (aml));
+		opcode = (u16) ((opcode << 8) | ACPI_GET8(aml));
 	}
 
 	return (opcode);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_complete_this_op
@@ -152,47 +122,54 @@ acpi_ps_peek_opcode (
  * PARAMETERS:  walk_state      - Current State
  *              Op              - Op to complete
  *
- * RETURN:      None.
+ * RETURN:      Status
  *
  * DESCRIPTION: Perform any cleanup at the completion of an Op.
  *
  ******************************************************************************/
 
-static void
-acpi_ps_complete_this_op (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         *op)
+acpi_status
+acpi_ps_complete_this_op(struct acpi_walk_state * walk_state,
+			 union acpi_parse_object * op)
 {
-	union acpi_parse_object         *prev;
-	union acpi_parse_object         *next;
-	const struct acpi_opcode_info   *parent_info;
-	union acpi_parse_object         *replacement_op = NULL;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ps_complete_this_op", op);
+	union acpi_parse_object *prev;
+	union acpi_parse_object *next;
+	const struct acpi_opcode_info *parent_info;
+	union acpi_parse_object *replacement_op = NULL;
 
+	ACPI_FUNCTION_TRACE_PTR("ps_complete_this_op", op);
 
 	/* Check for null Op, can happen if AML code is corrupt */
 
 	if (!op) {
-		return_VOID;
+		return_ACPI_STATUS(AE_OK);	/* OK for now */
 	}
 
 	/* Delete this op and the subtree below it if asked to */
 
-	if (((walk_state->parse_flags & ACPI_PARSE_TREE_MASK) != ACPI_PARSE_DELETE_TREE) ||
-		 (walk_state->op_info->class == AML_CLASS_ARGUMENT)) {
-		return_VOID;
+	if (((walk_state->parse_flags & ACPI_PARSE_TREE_MASK) !=
+	     ACPI_PARSE_DELETE_TREE)
+	    || (walk_state->op_info->class == AML_CLASS_ARGUMENT)) {
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Make sure that we only delete this subtree */
 
 	if (op->common.parent) {
+		prev = op->common.parent->common.value.arg;
+		if (!prev) {
+			/* Nothing more to do */
+
+			goto cleanup;
+		}
+
 		/*
 		 * Check if we need to replace the operator and its subtree
 		 * with a return value op (placeholder op)
 		 */
-		parent_info = acpi_ps_get_opcode_info (op->common.parent->common.aml_opcode);
+		parent_info =
+		    acpi_ps_get_opcode_info(op->common.parent->common.
+					    aml_opcode);
 
 		switch (parent_info->class) {
 		case AML_CLASS_CONTROL:
@@ -204,9 +181,10 @@ acpi_ps_complete_this_op (
 			 * These opcodes contain term_arg operands. The current
 			 * op must be replaced by a placeholder return op
 			 */
-			replacement_op = acpi_ps_alloc_op (AML_INT_RETURN_VALUE_OP);
+			replacement_op =
+			    acpi_ps_alloc_op(AML_INT_RETURN_VALUE_OP);
 			if (!replacement_op) {
-				goto cleanup;
+				goto allocate_error;
 			}
 			break;
 
@@ -216,91 +194,117 @@ acpi_ps_complete_this_op (
 			 * These opcodes contain term_arg operands. The current
 			 * op must be replaced by a placeholder return op
 			 */
-			if ((op->common.parent->common.aml_opcode == AML_REGION_OP)      ||
-				(op->common.parent->common.aml_opcode == AML_DATA_REGION_OP) ||
-				(op->common.parent->common.aml_opcode == AML_BUFFER_OP)      ||
-				(op->common.parent->common.aml_opcode == AML_PACKAGE_OP)     ||
-				(op->common.parent->common.aml_opcode == AML_VAR_PACKAGE_OP)) {
-				replacement_op = acpi_ps_alloc_op (AML_INT_RETURN_VALUE_OP);
+			if ((op->common.parent->common.aml_opcode ==
+			     AML_REGION_OP)
+			    || (op->common.parent->common.aml_opcode ==
+				AML_DATA_REGION_OP)
+			    || (op->common.parent->common.aml_opcode ==
+				AML_BUFFER_OP)
+			    || (op->common.parent->common.aml_opcode ==
+				AML_PACKAGE_OP)
+			    || (op->common.parent->common.aml_opcode ==
+				AML_VAR_PACKAGE_OP)) {
+				replacement_op =
+				    acpi_ps_alloc_op(AML_INT_RETURN_VALUE_OP);
 				if (!replacement_op) {
-					goto cleanup;
+					goto allocate_error;
 				}
-			}
-
-			if ((op->common.parent->common.aml_opcode == AML_NAME_OP) &&
-				(walk_state->descending_callback != acpi_ds_exec_begin_op)) {
-				if ((op->common.aml_opcode == AML_BUFFER_OP) ||
-					(op->common.aml_opcode == AML_PACKAGE_OP) ||
-					(op->common.aml_opcode == AML_VAR_PACKAGE_OP)) {
-					replacement_op = acpi_ps_alloc_op (op->common.aml_opcode);
+			} else
+			    if ((op->common.parent->common.aml_opcode ==
+				 AML_NAME_OP)
+				&& (walk_state->pass_number <=
+				    ACPI_IMODE_LOAD_PASS2)) {
+				if ((op->common.aml_opcode == AML_BUFFER_OP)
+				    || (op->common.aml_opcode == AML_PACKAGE_OP)
+				    || (op->common.aml_opcode ==
+					AML_VAR_PACKAGE_OP)) {
+					replacement_op =
+					    acpi_ps_alloc_op(op->common.
+							     aml_opcode);
 					if (!replacement_op) {
-						goto cleanup;
+						goto allocate_error;
 					}
 
-					replacement_op->named.data = op->named.data;
-					replacement_op->named.length = op->named.length;
+					replacement_op->named.data =
+					    op->named.data;
+					replacement_op->named.length =
+					    op->named.length;
 				}
 			}
 			break;
 
 		default:
-			replacement_op = acpi_ps_alloc_op (AML_INT_RETURN_VALUE_OP);
+
+			replacement_op =
+			    acpi_ps_alloc_op(AML_INT_RETURN_VALUE_OP);
 			if (!replacement_op) {
-				goto cleanup;
+				goto allocate_error;
 			}
 		}
 
 		/* We must unlink this op from the parent tree */
 
-		prev = op->common.parent->common.value.arg;
 		if (prev == op) {
 			/* This op is the first in the list */
 
 			if (replacement_op) {
-				replacement_op->common.parent       = op->common.parent;
-				replacement_op->common.value.arg    = NULL;
-				replacement_op->common.node         = op->common.node;
-				op->common.parent->common.value.arg = replacement_op;
-				replacement_op->common.next         = op->common.next;
-			}
-			else {
-				op->common.parent->common.value.arg = op->common.next;
+				replacement_op->common.parent =
+				    op->common.parent;
+				replacement_op->common.value.arg = NULL;
+				replacement_op->common.node = op->common.node;
+				op->common.parent->common.value.arg =
+				    replacement_op;
+				replacement_op->common.next = op->common.next;
+			} else {
+				op->common.parent->common.value.arg =
+				    op->common.next;
 			}
 		}
 
 		/* Search the parent list */
 
-		else while (prev) {
-			/* Traverse all siblings in the parent's argument list */
-
-			next = prev->common.next;
-			if (next == op) {
-				if (replacement_op) {
-					replacement_op->common.parent   = op->common.parent;
-					replacement_op->common.value.arg = NULL;
-					replacement_op->common.node     = op->common.node;
-					prev->common.next               = replacement_op;
-					replacement_op->common.next     = op->common.next;
-					next = NULL;
-				}
-				else {
-					prev->common.next = op->common.next;
-					next = NULL;
+		else
+			while (prev) {
+				/* Traverse all siblings in the parent's argument list */
+
+				next = prev->common.next;
+				if (next == op) {
+					if (replacement_op) {
+						replacement_op->common.parent =
+						    op->common.parent;
+						replacement_op->common.value.
+						    arg = NULL;
+						replacement_op->common.node =
+						    op->common.node;
+						prev->common.next =
+						    replacement_op;
+						replacement_op->common.next =
+						    op->common.next;
+						next = NULL;
+					} else {
+						prev->common.next =
+						    op->common.next;
+						next = NULL;
+					}
 				}
+				prev = next;
 			}
-			prev = next;
-		}
 	}
 
-
-cleanup:
+      cleanup:
 
 	/* Now we can actually delete the subtree rooted at Op */
 
-	acpi_ps_delete_parse_tree (op);
-	return_VOID;
-}
+	acpi_ps_delete_parse_tree(op);
+	return_ACPI_STATUS(AE_OK);
 
+      allocate_error:
+
+	/* Always delete the subtree, even on error */
+
+	acpi_ps_delete_parse_tree(op);
+	return_ACPI_STATUS(AE_NO_MEMORY);
+}
 
 /*******************************************************************************
  *
@@ -317,18 +321,15 @@ cleanup:
  *
  ******************************************************************************/
 
-static acpi_status
-acpi_ps_next_parse_state (
-	struct acpi_walk_state          *walk_state,
-	union acpi_parse_object         *op,
-	acpi_status                     callback_status)
+acpi_status
+acpi_ps_next_parse_state(struct acpi_walk_state *walk_state,
+			 union acpi_parse_object *op,
+			 acpi_status callback_status)
 {
-	struct acpi_parse_state         *parser_state = &walk_state->parser_state;
-	acpi_status                     status = AE_CTRL_PENDING;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ps_next_parse_state", op);
+	struct acpi_parse_state *parser_state = &walk_state->parser_state;
+	acpi_status status = AE_CTRL_PENDING;
 
+	ACPI_FUNCTION_TRACE_PTR("ps_next_parse_state", op);
 
 	switch (callback_status) {
 	case AE_CTRL_TERMINATE:
@@ -341,7 +342,6 @@ acpi_ps_next_parse_state (
 		status = AE_CTRL_TERMINATE;
 		break;
 
-
 	case AE_CTRL_BREAK:
 
 		parser_state->aml = walk_state->aml_last_while;
@@ -351,7 +351,6 @@ acpi_ps_next_parse_state (
 
 	case AE_CTRL_CONTINUE:
 
-
 		parser_state->aml = walk_state->aml_last_while;
 		status = AE_CTRL_CONTINUE;
 		break;
@@ -375,10 +374,9 @@ acpi_ps_next_parse_state (
 		 * Predicate of an IF was true, and we are at the matching ELSE.
 		 * Just close out this package
 		 */
-		parser_state->aml = acpi_ps_get_next_package_end (parser_state);
+		parser_state->aml = acpi_ps_get_next_package_end(parser_state);
 		break;
 
-
 	case AE_CTRL_FALSE:
 
 		/*
@@ -396,7 +394,6 @@ acpi_ps_next_parse_state (
 		status = AE_CTRL_END;
 		break;
 
-
 	case AE_CTRL_TRANSFER:
 
 		/* A method call (invocation) -- transfer control */
@@ -404,14 +401,15 @@ acpi_ps_next_parse_state (
 		status = AE_CTRL_TRANSFER;
 		walk_state->prev_op = op;
 		walk_state->method_call_op = op;
-		walk_state->method_call_node = (op->common.value.arg)->common.node;
+		walk_state->method_call_node =
+		    (op->common.value.arg)->common.node;
 
 		/* Will return value (if any) be used by the caller? */
 
-		walk_state->return_used = acpi_ds_is_result_used (op, walk_state);
+		walk_state->return_used =
+		    acpi_ds_is_result_used(op, walk_state);
 		break;
 
-
 	default:
 
 		status = callback_status;
@@ -421,667 +419,9 @@ acpi_ps_next_parse_state (
 		break;
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ps_parse_loop
- *
- * PARAMETERS:  walk_state          - Current state
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Parse AML (pointed to by the current parser state) and return
- *              a tree of ops.
- *
- ******************************************************************************/
-
-static acpi_status
-acpi_ps_parse_loop (
-	struct acpi_walk_state          *walk_state)
-{
-	acpi_status                     status = AE_OK;
-	union acpi_parse_object         *op = NULL;     /* current op */
-	union acpi_parse_object         *arg = NULL;
-	union acpi_parse_object         *pre_op = NULL;
-	struct acpi_parse_state         *parser_state;
-	u8                              *aml_op_start = NULL;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ps_parse_loop", walk_state);
-
-	if (walk_state->descending_callback == NULL) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
-	}
-
-	parser_state = &walk_state->parser_state;
-	walk_state->arg_types = 0;
-
-#if (!defined (ACPI_NO_METHOD_EXECUTION) && !defined (ACPI_CONSTANT_EVAL_ONLY))
-
-	if (walk_state->walk_type & ACPI_WALK_METHOD_RESTART) {
-		/* We are restarting a preempted control method */
-
-		if (acpi_ps_has_completed_scope (parser_state)) {
-			/*
-			 * We must check if a predicate to an IF or WHILE statement
-			 * was just completed
-			 */
-			if ((parser_state->scope->parse_scope.op) &&
-			   ((parser_state->scope->parse_scope.op->common.aml_opcode == AML_IF_OP) ||
-				(parser_state->scope->parse_scope.op->common.aml_opcode == AML_WHILE_OP)) &&
-				(walk_state->control_state) &&
-				(walk_state->control_state->common.state ==
-					ACPI_CONTROL_PREDICATE_EXECUTING)) {
-				/*
-				 * A predicate was just completed, get the value of the
-				 * predicate and branch based on that value
-				 */
-				walk_state->op = NULL;
-				status = acpi_ds_get_predicate_value (walk_state, ACPI_TO_POINTER (TRUE));
-				if (ACPI_FAILURE (status) &&
-					((status & AE_CODE_MASK) != AE_CODE_CONTROL)) {
-					if (status == AE_AML_NO_RETURN_VALUE) {
-						ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-							"Invoked method did not return a value, %s\n",
-							acpi_format_exception (status)));
-
-					}
-					ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-						"get_predicate Failed, %s\n",
-						acpi_format_exception (status)));
-					return_ACPI_STATUS (status);
-				}
-
-				status = acpi_ps_next_parse_state (walk_state, op, status);
-			}
-
-			acpi_ps_pop_scope (parser_state, &op,
-				&walk_state->arg_types, &walk_state->arg_count);
-			ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, "Popped scope, Op=%p\n", op));
-		}
-		else if (walk_state->prev_op) {
-			/* We were in the middle of an op */
-
-			op = walk_state->prev_op;
-			walk_state->arg_types = walk_state->prev_arg_types;
-		}
-	}
-#endif
-
-	/* Iterative parsing loop, while there is more AML to process: */
-
-	while ((parser_state->aml < parser_state->aml_end) || (op)) {
-		aml_op_start = parser_state->aml;
-		if (!op) {
-			/* Get the next opcode from the AML stream */
-
-			walk_state->aml_offset = (u32) ACPI_PTR_DIFF (parser_state->aml,
-					  parser_state->aml_start);
-			walk_state->opcode   = acpi_ps_peek_opcode (parser_state);
-
-			/*
-			 * First cut to determine what we have found:
-			 * 1) A valid AML opcode
-			 * 2) A name string
-			 * 3) An unknown/invalid opcode
-			 */
-			walk_state->op_info = acpi_ps_get_opcode_info (walk_state->opcode);
-			switch (walk_state->op_info->class) {
-			case AML_CLASS_ASCII:
-			case AML_CLASS_PREFIX:
-				/*
-				 * Starts with a valid prefix or ASCII char, this is a name
-				 * string.  Convert the bare name string to a namepath.
-				 */
-				walk_state->opcode = AML_INT_NAMEPATH_OP;
-				walk_state->arg_types = ARGP_NAMESTRING;
-				break;
-
-			case AML_CLASS_UNKNOWN:
-
-				/* The opcode is unrecognized.  Just skip unknown opcodes */
-
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Found unknown opcode %X at AML address %p offset %X, ignoring\n",
-					walk_state->opcode, parser_state->aml, walk_state->aml_offset));
-
-				ACPI_DUMP_BUFFER (parser_state->aml, 128);
-
-				/* Assume one-byte bad opcode */
-
-				parser_state->aml++;
-				continue;
-
-			default:
-
-				/* Found opcode info, this is a normal opcode */
-
-				parser_state->aml += acpi_ps_get_opcode_size (walk_state->opcode);
-				walk_state->arg_types = walk_state->op_info->parse_args;
-				break;
-			}
-
-			/* Create Op structure and append to parent's argument list */
-
-			if (walk_state->op_info->flags & AML_NAMED) {
-				/* Allocate a new pre_op if necessary */
-
-				if (!pre_op) {
-					pre_op = acpi_ps_alloc_op (walk_state->opcode);
-					if (!pre_op) {
-						status = AE_NO_MEMORY;
-						goto close_this_op;
-					}
-				}
-
-				pre_op->common.value.arg = NULL;
-				pre_op->common.aml_opcode = walk_state->opcode;
-
-				/*
-				 * Get and append arguments until we find the node that contains
-				 * the name (the type ARGP_NAME).
-				 */
-				while (GET_CURRENT_ARG_TYPE (walk_state->arg_types) &&
-					  (GET_CURRENT_ARG_TYPE (walk_state->arg_types) != ARGP_NAME)) {
-					status = acpi_ps_get_next_arg (walk_state, parser_state,
-							 GET_CURRENT_ARG_TYPE (walk_state->arg_types), &arg);
-					if (ACPI_FAILURE (status)) {
-						goto close_this_op;
-					}
-
-					acpi_ps_append_arg (pre_op, arg);
-					INCREMENT_ARG_LIST (walk_state->arg_types);
-				}
-
-				/*
-				 * Make sure that we found a NAME and didn't run out of
-				 * arguments
-				 */
-				if (!GET_CURRENT_ARG_TYPE (walk_state->arg_types)) {
-					status = AE_AML_NO_OPERAND;
-					goto close_this_op;
-				}
-
-				/* We know that this arg is a name, move to next arg */
-
-				INCREMENT_ARG_LIST (walk_state->arg_types);
-
-				/*
-				 * Find the object.  This will either insert the object into
-				 * the namespace or simply look it up
-				 */
-				walk_state->op = NULL;
-
-				status = walk_state->descending_callback (walk_state, &op);
-				if (ACPI_FAILURE (status)) {
-					ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-						"During name lookup/catalog, %s\n",
-						acpi_format_exception (status)));
-					goto close_this_op;
-				}
-
-				if (!op) {
-					continue;
-				}
-
-				status = acpi_ps_next_parse_state (walk_state, op, status);
-				if (status == AE_CTRL_PENDING) {
-					status = AE_OK;
-					goto close_this_op;
-				}
-
-				if (ACPI_FAILURE (status)) {
-					goto close_this_op;
-				}
-
-				acpi_ps_append_arg (op, pre_op->common.value.arg);
-				acpi_gbl_depth++;
-
-				if (op->common.aml_opcode == AML_REGION_OP) {
-					/*
-					 * Defer final parsing of an operation_region body,
-					 * because we don't have enough info in the first pass
-					 * to parse it correctly (i.e., there may be method
-					 * calls within the term_arg elements of the body.)
-					 *
-					 * However, we must continue parsing because
-					 * the opregion is not a standalone package --
-					 * we don't know where the end is at this point.
-					 *
-					 * (Length is unknown until parse of the body complete)
-					 */
-					op->named.data    = aml_op_start;
-					op->named.length  = 0;
-				}
-			}
-			else {
-				/* Not a named opcode, just allocate Op and append to parent */
-
-				walk_state->op_info = acpi_ps_get_opcode_info (walk_state->opcode);
-				op = acpi_ps_alloc_op (walk_state->opcode);
-				if (!op) {
-					status = AE_NO_MEMORY;
-					goto close_this_op;
-				}
-
-				if (walk_state->op_info->flags & AML_CREATE) {
-					/*
-					 * Backup to beginning of create_xXXfield declaration
-					 * body_length is unknown until we parse the body
-					 */
-					op->named.data    = aml_op_start;
-					op->named.length  = 0;
-				}
-
-				acpi_ps_append_arg (acpi_ps_get_parent_scope (parser_state), op);
-
-				if ((walk_state->descending_callback != NULL)) {
-					/*
-					 * Find the object. This will either insert the object into
-					 * the namespace or simply look it up
-					 */
-					walk_state->op = op;
-
-					status = walk_state->descending_callback (walk_state, &op);
-					status = acpi_ps_next_parse_state (walk_state, op, status);
-					if (status == AE_CTRL_PENDING) {
-						status = AE_OK;
-						goto close_this_op;
-					}
-
-					if (ACPI_FAILURE (status)) {
-						goto close_this_op;
-					}
-				}
-			}
-
-			op->common.aml_offset = walk_state->aml_offset;
-
-			if (walk_state->op_info) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_PARSE,
-					"Opcode %4.4X [%s] Op %p Aml %p aml_offset %5.5X\n",
-					 (u32) op->common.aml_opcode, walk_state->op_info->name,
-					 op, parser_state->aml, op->common.aml_offset));
-			}
-		}
-
-
-		/*
-		 * Start arg_count at zero because we don't know if there are
-		 * any args yet
-		 */
-		walk_state->arg_count = 0;
-
-		/* Are there any arguments that must be processed? */
-
-		if (walk_state->arg_types) {
-			/* Get arguments */
-
-			switch (op->common.aml_opcode) {
-			case AML_BYTE_OP:       /* AML_BYTEDATA_ARG */
-			case AML_WORD_OP:       /* AML_WORDDATA_ARG */
-			case AML_DWORD_OP:      /* AML_DWORDATA_ARG */
-			case AML_QWORD_OP:      /* AML_QWORDATA_ARG */
-			case AML_STRING_OP:     /* AML_ASCIICHARLIST_ARG */
-
-				/* Fill in constant or string argument directly */
-
-				acpi_ps_get_next_simple_arg (parser_state,
-					GET_CURRENT_ARG_TYPE (walk_state->arg_types), op);
-				break;
-
-			case AML_INT_NAMEPATH_OP:   /* AML_NAMESTRING_ARG */
-
-				status = acpi_ps_get_next_namepath (walk_state, parser_state, op, 1);
-				if (ACPI_FAILURE (status)) {
-					goto close_this_op;
-				}
-
-				walk_state->arg_types = 0;
-				break;
-
-			default:
-
-				/*
-				 * Op is not a constant or string, append each argument
-				 * to the Op
-				 */
-				while (GET_CURRENT_ARG_TYPE (walk_state->arg_types) &&
-						!walk_state->arg_count) {
-					walk_state->aml_offset = (u32)
-						ACPI_PTR_DIFF (parser_state->aml, parser_state->aml_start);
-
-					status = acpi_ps_get_next_arg (walk_state, parser_state,
-							 GET_CURRENT_ARG_TYPE (walk_state->arg_types),
-							 &arg);
-					if (ACPI_FAILURE (status)) {
-						goto close_this_op;
-					}
-
-					if (arg) {
-						arg->common.aml_offset = walk_state->aml_offset;
-						acpi_ps_append_arg (op, arg);
-					}
-					INCREMENT_ARG_LIST (walk_state->arg_types);
-				}
-
-				/* Special processing for certain opcodes */
-
-				switch (op->common.aml_opcode) {
-				case AML_METHOD_OP:
-
-					/*
-					 * Skip parsing of control method
-					 * because we don't have enough info in the first pass
-					 * to parse it correctly.
-					 *
-					 * Save the length and address of the body
-					 */
-					op->named.data   = parser_state->aml;
-					op->named.length = (u32) (parser_state->pkg_end -
-							   parser_state->aml);
-
-					/* Skip body of method */
-
-					parser_state->aml   = parser_state->pkg_end;
-					walk_state->arg_count = 0;
-					break;
-
-				case AML_BUFFER_OP:
-				case AML_PACKAGE_OP:
-				case AML_VAR_PACKAGE_OP:
-
-					if ((op->common.parent) &&
-						(op->common.parent->common.aml_opcode == AML_NAME_OP) &&
-						(walk_state->descending_callback != acpi_ds_exec_begin_op)) {
-						/*
-						 * Skip parsing of Buffers and Packages
-						 * because we don't have enough info in the first pass
-						 * to parse them correctly.
-						 */
-						op->named.data   = aml_op_start;
-						op->named.length = (u32) (parser_state->pkg_end -
-								   aml_op_start);
-
-						/* Skip body */
-
-						parser_state->aml   = parser_state->pkg_end;
-						walk_state->arg_count = 0;
-					}
-					break;
-
-				case AML_WHILE_OP:
-
-					if (walk_state->control_state) {
-						walk_state->control_state->control.package_end =
-							parser_state->pkg_end;
-					}
-					break;
-
-				default:
-
-					/* No action for all other opcodes */
-					break;
-				}
-				break;
-			}
-		}
-
-		/* Check for arguments that need to be processed */
-
-		if (walk_state->arg_count) {
-			/*
-			 * There are arguments (complex ones), push Op and
-			 * prepare for argument
-			 */
-			status = acpi_ps_push_scope (parser_state, op,
-					 walk_state->arg_types, walk_state->arg_count);
-			if (ACPI_FAILURE (status)) {
-				goto close_this_op;
-			}
-			op = NULL;
-			continue;
-		}
-
-		/*
-		 * All arguments have been processed -- Op is complete,
-		 * prepare for next
-		 */
-		walk_state->op_info = acpi_ps_get_opcode_info (op->common.aml_opcode);
-		if (walk_state->op_info->flags & AML_NAMED) {
-			if (acpi_gbl_depth) {
-				acpi_gbl_depth--;
-			}
-
-			if (op->common.aml_opcode == AML_REGION_OP) {
-				/*
-				 * Skip parsing of control method or opregion body,
-				 * because we don't have enough info in the first pass
-				 * to parse them correctly.
-				 *
-				 * Completed parsing an op_region declaration, we now
-				 * know the length.
-				 */
-				op->named.length = (u32) (parser_state->aml - op->named.data);
-			}
-		}
-
-		if (walk_state->op_info->flags & AML_CREATE) {
-			/*
-			 * Backup to beginning of create_xXXfield declaration (1 for
-			 * Opcode)
-			 *
-			 * body_length is unknown until we parse the body
-			 */
-			op->named.length = (u32) (parser_state->aml - op->named.data);
-		}
-
-		/* This op complete, notify the dispatcher */
-
-		if (walk_state->ascending_callback != NULL) {
-			walk_state->op    = op;
-			walk_state->opcode = op->common.aml_opcode;
-
-			status = walk_state->ascending_callback (walk_state);
-			status = acpi_ps_next_parse_state (walk_state, op, status);
-			if (status == AE_CTRL_PENDING) {
-				status = AE_OK;
-				goto close_this_op;
-			}
-		}
-
-
-close_this_op:
-		/*
-		 * Finished one argument of the containing scope
-		 */
-		parser_state->scope->parse_scope.arg_count--;
-
-		/* Close this Op (will result in parse subtree deletion) */
-
-		acpi_ps_complete_this_op (walk_state, op);
-		op = NULL;
-		if (pre_op) {
-			acpi_ps_free_op (pre_op);
-			pre_op = NULL;
-		}
-
-		switch (status) {
-		case AE_OK:
-			break;
-
-
-		case AE_CTRL_TRANSFER:
-
-			/* We are about to transfer to a called method. */
-
-			walk_state->prev_op = op;
-			walk_state->prev_arg_types = walk_state->arg_types;
-			return_ACPI_STATUS (status);
-
-
-		case AE_CTRL_END:
-
-			acpi_ps_pop_scope (parser_state, &op,
-				&walk_state->arg_types, &walk_state->arg_count);
-
-			if (op) {
-				walk_state->op    = op;
-				walk_state->op_info = acpi_ps_get_opcode_info (op->common.aml_opcode);
-				walk_state->opcode = op->common.aml_opcode;
-
-				status = walk_state->ascending_callback (walk_state);
-				status = acpi_ps_next_parse_state (walk_state, op, status);
-
-				acpi_ps_complete_this_op (walk_state, op);
-				op = NULL;
-			}
-			status = AE_OK;
-			break;
-
-
-		case AE_CTRL_BREAK:
-		case AE_CTRL_CONTINUE:
-
-			/* Pop off scopes until we find the While */
-
-			while (!op || (op->common.aml_opcode != AML_WHILE_OP)) {
-				acpi_ps_pop_scope (parser_state, &op,
-					&walk_state->arg_types, &walk_state->arg_count);
-			}
-
-			/* Close this iteration of the While loop */
-
-			walk_state->op    = op;
-			walk_state->op_info = acpi_ps_get_opcode_info (op->common.aml_opcode);
-			walk_state->opcode = op->common.aml_opcode;
-
-			status = walk_state->ascending_callback (walk_state);
-			status = acpi_ps_next_parse_state (walk_state, op, status);
-
-			acpi_ps_complete_this_op (walk_state, op);
-			op = NULL;
-
-			status = AE_OK;
-			break;
-
-
-		case AE_CTRL_TERMINATE:
-
-			status = AE_OK;
-
-			/* Clean up */
-			do {
-				if (op) {
-					acpi_ps_complete_this_op (walk_state, op);
-				}
-				acpi_ps_pop_scope (parser_state, &op,
-					&walk_state->arg_types, &walk_state->arg_count);
-
-			} while (op);
-
-			return_ACPI_STATUS (status);
-
-
-		default:  /* All other non-AE_OK status */
-
-			do {
-				if (op) {
-					acpi_ps_complete_this_op (walk_state, op);
-				}
-				acpi_ps_pop_scope (parser_state, &op,
-					&walk_state->arg_types, &walk_state->arg_count);
-
-			} while (op);
-
-
-			/*
-			 * TBD: Cleanup parse ops on error
-			 */
-#if 0
-			if (op == NULL) {
-				acpi_ps_pop_scope (parser_state, &op,
-					&walk_state->arg_types, &walk_state->arg_count);
-			}
-#endif
-			walk_state->prev_op = op;
-			walk_state->prev_arg_types = walk_state->arg_types;
-			return_ACPI_STATUS (status);
-		}
-
-		/* This scope complete? */
-
-		if (acpi_ps_has_completed_scope (parser_state)) {
-			acpi_ps_pop_scope (parser_state, &op,
-				&walk_state->arg_types, &walk_state->arg_count);
-			ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, "Popped scope, Op=%p\n", op));
-		}
-		else {
-			op = NULL;
-		}
-
-	} /* while parser_state->Aml */
-
-
-	/*
-	 * Complete the last Op (if not completed), and clear the scope stack.
-	 * It is easily possible to end an AML "package" with an unbounded number
-	 * of open scopes (such as when several ASL blocks are closed with
-	 * sequential closing braces).  We want to terminate each one cleanly.
-	 */
-	ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, "AML package complete at Op %p\n", op));
-	do {
-		if (op) {
-			if (walk_state->ascending_callback != NULL) {
-				walk_state->op    = op;
-				walk_state->op_info = acpi_ps_get_opcode_info (op->common.aml_opcode);
-				walk_state->opcode = op->common.aml_opcode;
-
-				status = walk_state->ascending_callback (walk_state);
-				status = acpi_ps_next_parse_state (walk_state, op, status);
-				if (status == AE_CTRL_PENDING) {
-					status = AE_OK;
-					goto close_this_op;
-				}
-
-				if (status == AE_CTRL_TERMINATE) {
-					status = AE_OK;
-
-					/* Clean up */
-					do {
-						if (op) {
-							acpi_ps_complete_this_op (walk_state, op);
-						}
-
-						acpi_ps_pop_scope (parser_state, &op,
-							&walk_state->arg_types, &walk_state->arg_count);
-
-					} while (op);
-
-					return_ACPI_STATUS (status);
-				}
-
-				else if (ACPI_FAILURE (status)) {
-					acpi_ps_complete_this_op (walk_state, op);
-					return_ACPI_STATUS (status);
-				}
-			}
-
-			acpi_ps_complete_this_op (walk_state, op);
-		}
-
-		acpi_ps_pop_scope (parser_state, &op, &walk_state->arg_types,
-			&walk_state->arg_count);
-
-	} while (op);
-
-	return_ACPI_STATUS (status);
-}
-
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_parse_aml
@@ -1095,34 +435,29 @@ close_this_op:
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ps_parse_aml (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status;
-	acpi_status                     terminate_status;
-	struct acpi_thread_state        *thread;
-	struct acpi_thread_state        *prev_walk_list = acpi_gbl_current_walk_list;
-	struct acpi_walk_state          *previous_walk_state;
+	acpi_status status;
+	struct acpi_thread_state *thread;
+	struct acpi_thread_state *prev_walk_list = acpi_gbl_current_walk_list;
+	struct acpi_walk_state *previous_walk_state;
 
+	ACPI_FUNCTION_TRACE("ps_parse_aml");
 
-	ACPI_FUNCTION_TRACE ("ps_parse_aml");
-
-	ACPI_DEBUG_PRINT ((ACPI_DB_PARSE,
-		"Entered with walk_state=%p Aml=%p size=%X\n",
-		walk_state, walk_state->parser_state.aml,
-		walk_state->parser_state.aml_size));
-
+	ACPI_DEBUG_PRINT((ACPI_DB_PARSE,
+			  "Entered with walk_state=%p Aml=%p size=%X\n",
+			  walk_state, walk_state->parser_state.aml,
+			  walk_state->parser_state.aml_size));
 
 	/* Create and initialize a new thread state */
 
-	thread = acpi_ut_create_thread_state ();
+	thread = acpi_ut_create_thread_state();
 	if (!thread) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	walk_state->thread = thread;
-	acpi_ds_push_walk_state (walk_state, thread);
+	acpi_ds_push_walk_state(walk_state, thread);
 
 	/*
 	 * This global allows the AML debugger to get a handle to the currently
@@ -1134,130 +469,136 @@ acpi_ps_parse_aml (
 	 * Execute the walk loop as long as there is a valid Walk State.  This
 	 * handles nested control method invocations without recursion.
 	 */
-	ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, "State=%p\n", walk_state));
+	ACPI_DEBUG_PRINT((ACPI_DB_PARSE, "State=%p\n", walk_state));
 
 	status = AE_OK;
 	while (walk_state) {
-		if (ACPI_SUCCESS (status)) {
+		if (ACPI_SUCCESS(status)) {
 			/*
 			 * The parse_loop executes AML until the method terminates
 			 * or calls another method.
 			 */
-			status = acpi_ps_parse_loop (walk_state);
+			status = acpi_ps_parse_loop(walk_state);
 		}
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_PARSE,
-			"Completed one call to walk loop, %s State=%p\n",
-			acpi_format_exception (status), walk_state));
+		ACPI_DEBUG_PRINT((ACPI_DB_PARSE,
+				  "Completed one call to walk loop, %s State=%p\n",
+				  acpi_format_exception(status), walk_state));
 
 		if (status == AE_CTRL_TRANSFER) {
 			/*
 			 * A method call was detected.
 			 * Transfer control to the called control method
 			 */
-			status = acpi_ds_call_control_method (thread, walk_state, NULL);
+			status =
+			    acpi_ds_call_control_method(thread, walk_state,
+							NULL);
 
 			/*
 			 * If the transfer to the new method method call worked, a new walk
 			 * state was created -- get it
 			 */
-			walk_state = acpi_ds_get_current_walk_state (thread);
+			walk_state = acpi_ds_get_current_walk_state(thread);
 			continue;
-		}
-		else if (status == AE_CTRL_TERMINATE) {
+		} else if (status == AE_CTRL_TERMINATE) {
 			status = AE_OK;
-		}
-		else if ((status != AE_OK) && (walk_state->method_desc)) {
-			ACPI_REPORT_METHOD_ERROR ("Method execution failed",
-				walk_state->method_node, NULL, status);
+		} else if ((status != AE_OK) && (walk_state->method_desc)) {
+			ACPI_REPORT_METHOD_ERROR("Method execution failed",
+						 walk_state->method_node, NULL,
+						 status);
+
+			/* Ensure proper cleanup */
+
+			walk_state->parse_flags |= ACPI_PARSE_EXECUTE;
 
 			/* Check for possible multi-thread reentrancy problem */
 
 			if ((status == AE_ALREADY_EXISTS) &&
-				(!walk_state->method_desc->method.semaphore)) {
+			    (!walk_state->method_desc->method.semaphore)) {
 				/*
 				 * This method is marked not_serialized, but it tried to create
 				 * a named object, causing the second thread entrance to fail.
 				 * We will workaround this by marking the method permanently
 				 * as Serialized.
 				 */
-				walk_state->method_desc->method.method_flags |= AML_METHOD_SERIALIZED;
+				walk_state->method_desc->method.method_flags |=
+				    AML_METHOD_SERIALIZED;
 				walk_state->method_desc->method.concurrency = 1;
 			}
 		}
 
-		if (walk_state->method_desc) {
-			/* Decrement the thread count on the method parse tree */
-
-			if (walk_state->method_desc->method.thread_count) {
-				walk_state->method_desc->method.thread_count--;
-			}
-		}
-
 		/* We are done with this walk, move on to the parent if any */
 
-		walk_state = acpi_ds_pop_walk_state (thread);
+		walk_state = acpi_ds_pop_walk_state(thread);
 
 		/* Reset the current scope to the beginning of scope stack */
 
-		acpi_ds_scope_stack_clear (walk_state);
+		acpi_ds_scope_stack_clear(walk_state);
 
 		/*
 		 * If we just returned from the execution of a control method,
 		 * there's lots of cleanup to do
 		 */
-		if ((walk_state->parse_flags & ACPI_PARSE_MODE_MASK) == ACPI_PARSE_EXECUTE) {
-			terminate_status = acpi_ds_terminate_control_method (walk_state);
-			if (ACPI_FAILURE (terminate_status)) {
-				ACPI_REPORT_ERROR ((
-					"Could not terminate control method properly\n"));
+		if ((walk_state->parse_flags & ACPI_PARSE_MODE_MASK) ==
+		    ACPI_PARSE_EXECUTE) {
+			if (walk_state->method_desc) {
+				/* Decrement the thread count on the method parse tree */
 
-				/* Ignore error and continue */
+				walk_state->method_desc->method.thread_count--;
 			}
+
+			acpi_ds_terminate_control_method(walk_state);
 		}
 
 		/* Delete this walk state and all linked control states */
 
-		acpi_ps_cleanup_scope (&walk_state->parser_state);
+		acpi_ps_cleanup_scope(&walk_state->parser_state);
 
 		previous_walk_state = walk_state;
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_PARSE,
-			"return_value=%p, implicit_value=%p State=%p\n",
-			walk_state->return_desc, walk_state->implicit_return_obj, walk_state));
+		ACPI_DEBUG_PRINT((ACPI_DB_PARSE,
+				  "return_value=%p, implicit_value=%p State=%p\n",
+				  walk_state->return_desc,
+				  walk_state->implicit_return_obj, walk_state));
 
 		/* Check if we have restarted a preempted walk */
 
-		walk_state = acpi_ds_get_current_walk_state (thread);
+		walk_state = acpi_ds_get_current_walk_state(thread);
 		if (walk_state) {
-			if (ACPI_SUCCESS (status)) {
+			if (ACPI_SUCCESS(status)) {
 				/*
 				 * There is another walk state, restart it.
 				 * If the method return value is not used by the parent,
 				 * The object is deleted
 				 */
 				if (!previous_walk_state->return_desc) {
-					status = acpi_ds_restart_control_method (walk_state,
-							 previous_walk_state->implicit_return_obj);
-				}
-				else {
+					status =
+					    acpi_ds_restart_control_method
+					    (walk_state,
+					     previous_walk_state->
+					     implicit_return_obj);
+				} else {
 					/*
 					 * We have a valid return value, delete any implicit
 					 * return value.
 					 */
-					acpi_ds_clear_implicit_return (previous_walk_state);
+					acpi_ds_clear_implicit_return
+					    (previous_walk_state);
 
-					status = acpi_ds_restart_control_method (walk_state,
-							 previous_walk_state->return_desc);
+					status =
+					    acpi_ds_restart_control_method
+					    (walk_state,
+					     previous_walk_state->return_desc);
 				}
-				if (ACPI_SUCCESS (status)) {
-					walk_state->walk_type |= ACPI_WALK_METHOD_RESTART;
+				if (ACPI_SUCCESS(status)) {
+					walk_state->walk_type |=
+					    ACPI_WALK_METHOD_RESTART;
 				}
-			}
-			else {
+			} else {
 				/* On error, delete any return object */
 
-				acpi_ut_remove_reference (previous_walk_state->return_desc);
+				acpi_ut_remove_reference(previous_walk_state->
+							 return_desc);
 			}
 		}
 
@@ -1268,37 +609,36 @@ acpi_ps_parse_aml (
 		else if (previous_walk_state->caller_return_desc) {
 			if (previous_walk_state->implicit_return_obj) {
 				*(previous_walk_state->caller_return_desc) =
-					previous_walk_state->implicit_return_obj;
-			}
-			else {
-				 /* NULL if no return value */
+				    previous_walk_state->implicit_return_obj;
+			} else {
+				/* NULL if no return value */
 
 				*(previous_walk_state->caller_return_desc) =
-					previous_walk_state->return_desc;
+				    previous_walk_state->return_desc;
 			}
-		}
-		else {
+		} else {
 			if (previous_walk_state->return_desc) {
 				/* Caller doesn't want it, must delete it */
 
-				acpi_ut_remove_reference (previous_walk_state->return_desc);
+				acpi_ut_remove_reference(previous_walk_state->
+							 return_desc);
 			}
 			if (previous_walk_state->implicit_return_obj) {
 				/* Caller doesn't want it, must delete it */
 
-				acpi_ut_remove_reference (previous_walk_state->implicit_return_obj);
+				acpi_ut_remove_reference(previous_walk_state->
+							 implicit_return_obj);
 			}
 		}
 
-		acpi_ds_delete_walk_state (previous_walk_state);
+		acpi_ds_delete_walk_state(previous_walk_state);
 	}
 
 	/* Normal exit */
 
-	acpi_ex_release_all_mutexes (thread);
-	acpi_ut_delete_generic_state (ACPI_CAST_PTR (union acpi_generic_state, thread));
+	acpi_ex_release_all_mutexes(thread);
+	acpi_ut_delete_generic_state(ACPI_CAST_PTR
+				     (union acpi_generic_state, thread));
 	acpi_gbl_current_walk_list = prev_walk_list;
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/parser/psscope.c b/drivers/acpi/parser/psscope.c
index 8dcd1b1e7131..1c953b6f1af1 100644
--- a/drivers/acpi/parser/psscope.c
+++ b/drivers/acpi/parser/psscope.c
@@ -41,13 +41,11 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acparser.h>
 
 #define _COMPONENT          ACPI_PARSER
-	 ACPI_MODULE_NAME    ("psscope")
-
+ACPI_MODULE_NAME("psscope")
 
 /*******************************************************************************
  *
@@ -60,16 +58,13 @@
  * DESCRIPTION: Get parent of current op being parsed
  *
  ******************************************************************************/
-
-union acpi_parse_object *
-acpi_ps_get_parent_scope (
-	struct acpi_parse_state         *parser_state)
+union acpi_parse_object *acpi_ps_get_parent_scope(struct acpi_parse_state
+						  *parser_state)
 {
 
 	return (parser_state->scope->parse_scope.op);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_has_completed_scope
@@ -84,17 +79,14 @@ acpi_ps_get_parent_scope (
  *
  ******************************************************************************/
 
-u8
-acpi_ps_has_completed_scope (
-	struct acpi_parse_state         *parser_state)
+u8 acpi_ps_has_completed_scope(struct acpi_parse_state * parser_state)
 {
 
 	return ((u8)
-			((parser_state->aml >= parser_state->scope->parse_scope.arg_end ||
-			 !parser_state->scope->parse_scope.arg_count)));
+		((parser_state->aml >= parser_state->scope->parse_scope.arg_end
+		  || !parser_state->scope->parse_scope.arg_count)));
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_init_scope
@@ -109,34 +101,30 @@ acpi_ps_has_completed_scope (
  ******************************************************************************/
 
 acpi_status
-acpi_ps_init_scope (
-	struct acpi_parse_state         *parser_state,
-	union acpi_parse_object         *root_op)
+acpi_ps_init_scope(struct acpi_parse_state * parser_state,
+		   union acpi_parse_object * root_op)
 {
-	union acpi_generic_state        *scope;
+	union acpi_generic_state *scope;
 
+	ACPI_FUNCTION_TRACE_PTR("ps_init_scope", root_op);
 
-	ACPI_FUNCTION_TRACE_PTR ("ps_init_scope", root_op);
-
-
-	scope = acpi_ut_create_generic_state ();
+	scope = acpi_ut_create_generic_state();
 	if (!scope) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
-	scope->common.data_type     = ACPI_DESC_TYPE_STATE_RPSCOPE;
-	scope->parse_scope.op       = root_op;
+	scope->common.data_type = ACPI_DESC_TYPE_STATE_RPSCOPE;
+	scope->parse_scope.op = root_op;
 	scope->parse_scope.arg_count = ACPI_VAR_ARGS;
-	scope->parse_scope.arg_end  = parser_state->aml_end;
-	scope->parse_scope.pkg_end  = parser_state->aml_end;
+	scope->parse_scope.arg_end = parser_state->aml_end;
+	scope->parse_scope.pkg_end = parser_state->aml_end;
 
-	parser_state->scope         = scope;
-	parser_state->start_op      = root_op;
+	parser_state->scope = scope;
+	parser_state->start_op = root_op;
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_push_scope
@@ -153,48 +141,42 @@ acpi_ps_init_scope (
  ******************************************************************************/
 
 acpi_status
-acpi_ps_push_scope (
-	struct acpi_parse_state         *parser_state,
-	union acpi_parse_object         *op,
-	u32                             remaining_args,
-	u32                             arg_count)
+acpi_ps_push_scope(struct acpi_parse_state *parser_state,
+		   union acpi_parse_object *op,
+		   u32 remaining_args, u32 arg_count)
 {
-	union acpi_generic_state        *scope;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ps_push_scope", op);
+	union acpi_generic_state *scope;
 
+	ACPI_FUNCTION_TRACE_PTR("ps_push_scope", op);
 
-	scope = acpi_ut_create_generic_state ();
+	scope = acpi_ut_create_generic_state();
 	if (!scope) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
-	scope->common.data_type    = ACPI_DESC_TYPE_STATE_PSCOPE;
-	scope->parse_scope.op      = op;
+	scope->common.data_type = ACPI_DESC_TYPE_STATE_PSCOPE;
+	scope->parse_scope.op = op;
 	scope->parse_scope.arg_list = remaining_args;
 	scope->parse_scope.arg_count = arg_count;
 	scope->parse_scope.pkg_end = parser_state->pkg_end;
 
 	/* Push onto scope stack */
 
-	acpi_ut_push_generic_state (&parser_state->scope, scope);
+	acpi_ut_push_generic_state(&parser_state->scope, scope);
 
 	if (arg_count == ACPI_VAR_ARGS) {
 		/* Multiple arguments */
 
 		scope->parse_scope.arg_end = parser_state->pkg_end;
-	}
-	else {
+	} else {
 		/* Single argument */
 
-		scope->parse_scope.arg_end = ACPI_TO_POINTER (ACPI_MAX_PTR);
+		scope->parse_scope.arg_end = ACPI_TO_POINTER(ACPI_MAX_PTR);
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_pop_scope
@@ -212,48 +194,41 @@ acpi_ps_push_scope (
  ******************************************************************************/
 
 void
-acpi_ps_pop_scope (
-	struct acpi_parse_state         *parser_state,
-	union acpi_parse_object         **op,
-	u32                             *arg_list,
-	u32                             *arg_count)
+acpi_ps_pop_scope(struct acpi_parse_state *parser_state,
+		  union acpi_parse_object **op, u32 * arg_list, u32 * arg_count)
 {
-	union acpi_generic_state        *scope = parser_state->scope;
-
-
-	ACPI_FUNCTION_TRACE ("ps_pop_scope");
+	union acpi_generic_state *scope = parser_state->scope;
 
+	ACPI_FUNCTION_TRACE("ps_pop_scope");
 
 	/* Only pop the scope if there is in fact a next scope */
 
 	if (scope->common.next) {
-		scope = acpi_ut_pop_generic_state (&parser_state->scope);
+		scope = acpi_ut_pop_generic_state(&parser_state->scope);
 
 		/* return to parsing previous op */
 
-		*op                 = scope->parse_scope.op;
-		*arg_list           = scope->parse_scope.arg_list;
-		*arg_count          = scope->parse_scope.arg_count;
+		*op = scope->parse_scope.op;
+		*arg_list = scope->parse_scope.arg_list;
+		*arg_count = scope->parse_scope.arg_count;
 		parser_state->pkg_end = scope->parse_scope.pkg_end;
 
 		/* All done with this scope state structure */
 
-		acpi_ut_delete_generic_state (scope);
-	}
-	else {
+		acpi_ut_delete_generic_state(scope);
+	} else {
 		/* empty parse stack, prepare to fetch next opcode */
 
-		*op       = NULL;
+		*op = NULL;
 		*arg_list = 0;
 		*arg_count = 0;
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_PARSE,
-		"Popped Op %p Args %X\n", *op, *arg_count));
+	ACPI_DEBUG_PRINT((ACPI_DB_PARSE,
+			  "Popped Op %p Args %X\n", *op, *arg_count));
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_cleanup_scope
@@ -267,15 +242,11 @@ acpi_ps_pop_scope (
  *
  ******************************************************************************/
 
-void
-acpi_ps_cleanup_scope (
-	struct acpi_parse_state         *parser_state)
+void acpi_ps_cleanup_scope(struct acpi_parse_state *parser_state)
 {
-	union acpi_generic_state        *scope;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ps_cleanup_scope", parser_state);
+	union acpi_generic_state *scope;
 
+	ACPI_FUNCTION_TRACE_PTR("ps_cleanup_scope", parser_state);
 
 	if (!parser_state) {
 		return_VOID;
@@ -284,10 +255,9 @@ acpi_ps_cleanup_scope (
 	/* Delete anything on the scope stack */
 
 	while (parser_state->scope) {
-		scope = acpi_ut_pop_generic_state (&parser_state->scope);
-		acpi_ut_delete_generic_state (scope);
+		scope = acpi_ut_pop_generic_state(&parser_state->scope);
+		acpi_ut_delete_generic_state(scope);
 	}
 
 	return_VOID;
 }
-
diff --git a/drivers/acpi/parser/pstree.c b/drivers/acpi/parser/pstree.c
index d5aafe73fca0..f0e755884eea 100644
--- a/drivers/acpi/parser/pstree.c
+++ b/drivers/acpi/parser/pstree.c
@@ -41,23 +41,18 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acparser.h>
 #include <acpi/amlcode.h>
 
 #define _COMPONENT          ACPI_PARSER
-	 ACPI_MODULE_NAME    ("pstree")
+ACPI_MODULE_NAME("pstree")
 
 /* Local prototypes */
-
 #ifdef ACPI_OBSOLETE_FUNCTIONS
-union acpi_parse_object *
-acpi_ps_get_child (
-	union acpi_parse_object         *op);
+union acpi_parse_object *acpi_ps_get_child(union acpi_parse_object *op);
 #endif
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_get_arg
@@ -71,21 +66,16 @@ acpi_ps_get_child (
  *
  ******************************************************************************/
 
-union acpi_parse_object *
-acpi_ps_get_arg (
-	union acpi_parse_object         *op,
-	u32                             argn)
+union acpi_parse_object *acpi_ps_get_arg(union acpi_parse_object *op, u32 argn)
 {
-	union acpi_parse_object         *arg = NULL;
-	const struct acpi_opcode_info   *op_info;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	union acpi_parse_object *arg = NULL;
+	const struct acpi_opcode_info *op_info;
 
+	ACPI_FUNCTION_ENTRY();
 
 	/* Get the info structure for this opcode */
 
-	op_info = acpi_ps_get_opcode_info (op->common.aml_opcode);
+	op_info = acpi_ps_get_opcode_info(op->common.aml_opcode);
 	if (op_info->class == AML_CLASS_UNKNOWN) {
 		/* Invalid opcode or ASCII character */
 
@@ -111,7 +101,6 @@ acpi_ps_get_arg (
 	return (arg);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_append_arg
@@ -126,16 +115,12 @@ acpi_ps_get_arg (
  ******************************************************************************/
 
 void
-acpi_ps_append_arg (
-	union acpi_parse_object         *op,
-	union acpi_parse_object         *arg)
+acpi_ps_append_arg(union acpi_parse_object *op, union acpi_parse_object *arg)
 {
-	union acpi_parse_object         *prev_arg;
-	const struct acpi_opcode_info   *op_info;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	union acpi_parse_object *prev_arg;
+	const struct acpi_opcode_info *op_info;
 
+	ACPI_FUNCTION_ENTRY();
 
 	if (!op) {
 		return;
@@ -143,12 +128,11 @@ acpi_ps_append_arg (
 
 	/* Get the info structure for this opcode */
 
-	op_info = acpi_ps_get_opcode_info (op->common.aml_opcode);
+	op_info = acpi_ps_get_opcode_info(op->common.aml_opcode);
 	if (op_info->class == AML_CLASS_UNKNOWN) {
 		/* Invalid opcode */
 
-		ACPI_REPORT_ERROR (("ps_append_arg: Invalid AML Opcode: 0x%2.2X\n",
-			op->common.aml_opcode));
+		ACPI_REPORT_ERROR(("ps_append_arg: Invalid AML Opcode: 0x%2.2X\n", op->common.aml_opcode));
 		return;
 	}
 
@@ -170,8 +154,7 @@ acpi_ps_append_arg (
 			prev_arg = prev_arg->common.next;
 		}
 		prev_arg->common.next = arg;
-	}
-	else {
+	} else {
 		/* No argument list, this will be the first argument */
 
 		op->common.value.arg = arg;
@@ -185,7 +168,6 @@ acpi_ps_append_arg (
 	}
 }
 
-
 #ifdef ACPI_FUTURE_USAGE
 /*******************************************************************************
  *
@@ -201,18 +183,14 @@ acpi_ps_append_arg (
  *
  ******************************************************************************/
 
-union acpi_parse_object *
-acpi_ps_get_depth_next (
-	union acpi_parse_object         *origin,
-	union acpi_parse_object         *op)
+union acpi_parse_object *acpi_ps_get_depth_next(union acpi_parse_object *origin,
+						union acpi_parse_object *op)
 {
-	union acpi_parse_object         *next = NULL;
-	union acpi_parse_object         *parent;
-	union acpi_parse_object         *arg;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	union acpi_parse_object *next = NULL;
+	union acpi_parse_object *parent;
+	union acpi_parse_object *arg;
 
+	ACPI_FUNCTION_ENTRY();
 
 	if (!op) {
 		return (NULL);
@@ -220,7 +198,7 @@ acpi_ps_get_depth_next (
 
 	/* Look for an argument or child */
 
-	next = acpi_ps_get_arg (op, 0);
+	next = acpi_ps_get_arg(op, 0);
 	if (next) {
 		return (next);
 	}
@@ -237,7 +215,7 @@ acpi_ps_get_depth_next (
 	parent = op->common.parent;
 
 	while (parent) {
-		arg = acpi_ps_get_arg (parent, 0);
+		arg = acpi_ps_get_arg(parent, 0);
 		while (arg && (arg != origin) && (arg != op)) {
 			arg = arg->common.next;
 		}
@@ -261,7 +239,6 @@ acpi_ps_get_depth_next (
 	return (next);
 }
 
-
 #ifdef ACPI_OBSOLETE_FUNCTIONS
 /*******************************************************************************
  *
@@ -275,15 +252,11 @@ acpi_ps_get_depth_next (
  *
  ******************************************************************************/
 
-union acpi_parse_object *
-acpi_ps_get_child (
-	union acpi_parse_object         *op)
+union acpi_parse_object *acpi_ps_get_child(union acpi_parse_object *op)
 {
-	union acpi_parse_object         *child = NULL;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	union acpi_parse_object *child = NULL;
 
+	ACPI_FUNCTION_ENTRY();
 
 	switch (op->common.aml_opcode) {
 	case AML_SCOPE_OP:
@@ -292,10 +265,9 @@ acpi_ps_get_child (
 	case AML_THERMAL_ZONE_OP:
 	case AML_INT_METHODCALL_OP:
 
-		child = acpi_ps_get_arg (op, 0);
+		child = acpi_ps_get_arg(op, 0);
 		break;
 
-
 	case AML_BUFFER_OP:
 	case AML_PACKAGE_OP:
 	case AML_METHOD_OP:
@@ -303,24 +275,21 @@ acpi_ps_get_child (
 	case AML_WHILE_OP:
 	case AML_FIELD_OP:
 
-		child = acpi_ps_get_arg (op, 1);
+		child = acpi_ps_get_arg(op, 1);
 		break;
 
-
 	case AML_POWER_RES_OP:
 	case AML_INDEX_FIELD_OP:
 
-		child = acpi_ps_get_arg (op, 2);
+		child = acpi_ps_get_arg(op, 2);
 		break;
 
-
 	case AML_PROCESSOR_OP:
 	case AML_BANK_FIELD_OP:
 
-		child = acpi_ps_get_arg (op, 3);
+		child = acpi_ps_get_arg(op, 3);
 		break;
 
-
 	default:
 		/* All others have no children */
 		break;
@@ -330,5 +299,4 @@ acpi_ps_get_child (
 }
 #endif
 
-#endif  /*  ACPI_FUTURE_USAGE  */
-
+#endif				/*  ACPI_FUTURE_USAGE  */
diff --git a/drivers/acpi/parser/psutils.c b/drivers/acpi/parser/psutils.c
index a10f88715d43..2075efbb4324 100644
--- a/drivers/acpi/parser/psutils.c
+++ b/drivers/acpi/parser/psutils.c
@@ -41,14 +41,12 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acparser.h>
 #include <acpi/amlcode.h>
 
 #define _COMPONENT          ACPI_PARSER
-	 ACPI_MODULE_NAME    ("psutils")
-
+ACPI_MODULE_NAME("psutils")
 
 /*******************************************************************************
  *
@@ -61,15 +59,11 @@
  * DESCRIPTION: Create a Scope and associated namepath op with the root name
  *
  ******************************************************************************/
-
-union acpi_parse_object *
-acpi_ps_create_scope_op (
-	void)
+union acpi_parse_object *acpi_ps_create_scope_op(void)
 {
-	union acpi_parse_object         *scope_op;
+	union acpi_parse_object *scope_op;
 
-
-	scope_op = acpi_ps_alloc_op (AML_SCOPE_OP);
+	scope_op = acpi_ps_alloc_op(AML_SCOPE_OP);
 	if (!scope_op) {
 		return (NULL);
 	}
@@ -78,7 +72,6 @@ acpi_ps_create_scope_op (
 	return (scope_op);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_init_op
@@ -92,23 +85,19 @@ acpi_ps_create_scope_op (
  *
  ******************************************************************************/
 
-void
-acpi_ps_init_op (
-	union acpi_parse_object         *op,
-	u16                             opcode)
+void acpi_ps_init_op(union acpi_parse_object *op, u16 opcode)
 {
-	ACPI_FUNCTION_ENTRY ();
-
+	ACPI_FUNCTION_ENTRY();
 
 	op->common.data_type = ACPI_DESC_TYPE_PARSER;
 	op->common.aml_opcode = opcode;
 
-	ACPI_DISASM_ONLY_MEMBERS (ACPI_STRNCPY (op->common.aml_op_name,
-			(acpi_ps_get_opcode_info (opcode))->name,
-				sizeof (op->common.aml_op_name)));
+	ACPI_DISASM_ONLY_MEMBERS(ACPI_STRNCPY(op->common.aml_op_name,
+					      (acpi_ps_get_opcode_info
+					       (opcode))->name,
+					      sizeof(op->common.aml_op_name)));
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_alloc_op
@@ -123,29 +112,23 @@ acpi_ps_init_op (
  *
  ******************************************************************************/
 
-union acpi_parse_object*
-acpi_ps_alloc_op (
-	u16                             opcode)
+union acpi_parse_object *acpi_ps_alloc_op(u16 opcode)
 {
-	union acpi_parse_object         *op;
-	const struct acpi_opcode_info   *op_info;
-	u8                              flags = ACPI_PARSEOP_GENERIC;
-
+	union acpi_parse_object *op;
+	const struct acpi_opcode_info *op_info;
+	u8 flags = ACPI_PARSEOP_GENERIC;
 
-	ACPI_FUNCTION_ENTRY ();
+	ACPI_FUNCTION_ENTRY();
 
-
-	op_info = acpi_ps_get_opcode_info (opcode);
+	op_info = acpi_ps_get_opcode_info(opcode);
 
 	/* Determine type of parse_op required */
 
 	if (op_info->flags & AML_DEFER) {
 		flags = ACPI_PARSEOP_DEFERRED;
-	}
-	else if (op_info->flags & AML_NAMED) {
+	} else if (op_info->flags & AML_NAMED) {
 		flags = ACPI_PARSEOP_NAMED;
-	}
-	else if (opcode == AML_INT_BYTELIST_OP) {
+	} else if (opcode == AML_INT_BYTELIST_OP) {
 		flags = ACPI_PARSEOP_BYTELIST;
 	}
 
@@ -154,25 +137,25 @@ acpi_ps_alloc_op (
 	if (flags == ACPI_PARSEOP_GENERIC) {
 		/* The generic op (default) is by far the most common (16 to 1) */
 
-		op = acpi_ut_acquire_from_cache (ACPI_MEM_LIST_PSNODE);
-	}
-	else {
+		op = acpi_os_acquire_object(acpi_gbl_ps_node_cache);
+		memset(op, 0, sizeof(struct acpi_parse_obj_common));
+	} else {
 		/* Extended parseop */
 
-		op = acpi_ut_acquire_from_cache (ACPI_MEM_LIST_PSNODE_EXT);
+		op = acpi_os_acquire_object(acpi_gbl_ps_node_ext_cache);
+		memset(op, 0, sizeof(struct acpi_parse_obj_named));
 	}
 
 	/* Initialize the Op */
 
 	if (op) {
-		acpi_ps_init_op (op, opcode);
+		acpi_ps_init_op(op, opcode);
 		op->common.flags = flags;
 	}
 
 	return (op);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ps_free_op
@@ -186,53 +169,22 @@ acpi_ps_alloc_op (
  *
  ******************************************************************************/
 
-void
-acpi_ps_free_op (
-	union acpi_parse_object         *op)
+void acpi_ps_free_op(union acpi_parse_object *op)
 {
-	ACPI_FUNCTION_NAME ("ps_free_op");
-
+	ACPI_FUNCTION_NAME("ps_free_op");
 
 	if (op->common.aml_opcode == AML_INT_RETURN_VALUE_OP) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS, "Free retval op: %p\n", op));
+		ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS, "Free retval op: %p\n",
+				  op));
 	}
 
 	if (op->common.flags & ACPI_PARSEOP_GENERIC) {
-		acpi_ut_release_to_cache (ACPI_MEM_LIST_PSNODE, op);
-	}
-	else {
-		acpi_ut_release_to_cache (ACPI_MEM_LIST_PSNODE_EXT, op);
+		(void)acpi_os_release_object(acpi_gbl_ps_node_cache, op);
+	} else {
+		(void)acpi_os_release_object(acpi_gbl_ps_node_ext_cache, op);
 	}
 }
 
-
-#ifdef ACPI_ENABLE_OBJECT_CACHE
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ps_delete_parse_cache
- *
- * PARAMETERS:  None
- *
- * RETURN:      None
- *
- * DESCRIPTION: Free all objects that are on the parse cache list.
- *
- ******************************************************************************/
-
-void
-acpi_ps_delete_parse_cache (
-	void)
-{
-	ACPI_FUNCTION_TRACE ("ps_delete_parse_cache");
-
-
-	acpi_ut_delete_generic_cache (ACPI_MEM_LIST_PSNODE);
-	acpi_ut_delete_generic_cache (ACPI_MEM_LIST_PSNODE_EXT);
-	return_VOID;
-}
-#endif
-
-
 /*******************************************************************************
  *
  * FUNCTION:    Utility functions
@@ -241,36 +193,27 @@ acpi_ps_delete_parse_cache (
  *
  ******************************************************************************/
 
-
 /*
  * Is "c" a namestring lead character?
  */
-u8
-acpi_ps_is_leading_char (
-	u32                             c)
+u8 acpi_ps_is_leading_char(u32 c)
 {
 	return ((u8) (c == '_' || (c >= 'A' && c <= 'Z')));
 }
 
-
 /*
  * Is "c" a namestring prefix character?
  */
-u8
-acpi_ps_is_prefix_char (
-	u32                             c)
+u8 acpi_ps_is_prefix_char(u32 c)
 {
 	return ((u8) (c == '\\' || c == '^'));
 }
 
-
 /*
  * Get op's name (4-byte name segment) or 0 if unnamed
  */
 #ifdef ACPI_FUTURE_USAGE
-u32
-acpi_ps_get_name (
-	union acpi_parse_object         *op)
+u32 acpi_ps_get_name(union acpi_parse_object * op)
 {
 
 	/* The "generic" object has no name associated with it */
@@ -283,16 +226,12 @@ acpi_ps_get_name (
 
 	return (op->named.name);
 }
-#endif  /*  ACPI_FUTURE_USAGE  */
-
+#endif				/*  ACPI_FUTURE_USAGE  */
 
 /*
  * Set op's name
  */
-void
-acpi_ps_set_name (
-	union acpi_parse_object         *op,
-	u32                             name)
+void acpi_ps_set_name(union acpi_parse_object *op, u32 name)
 {
 
 	/* The "generic" object has no name associated with it */
@@ -303,4 +242,3 @@ acpi_ps_set_name (
 
 	op->named.name = name;
 }
-
diff --git a/drivers/acpi/parser/pswalk.c b/drivers/acpi/parser/pswalk.c
index 9d20cb2ceb51..08f2321b6ded 100644
--- a/drivers/acpi/parser/pswalk.c
+++ b/drivers/acpi/parser/pswalk.c
@@ -41,13 +41,11 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acparser.h>
 
 #define _COMPONENT          ACPI_PARSER
-	 ACPI_MODULE_NAME    ("pswalk")
-
+ACPI_MODULE_NAME("pswalk")
 
 /*******************************************************************************
  *
@@ -60,18 +58,13 @@
  * DESCRIPTION: Delete a portion of or an entire parse tree.
  *
  ******************************************************************************/
-
-void
-acpi_ps_delete_parse_tree (
-	union acpi_parse_object         *subtree_root)
+void acpi_ps_delete_parse_tree(union acpi_parse_object *subtree_root)
 {
-	union acpi_parse_object         *op = subtree_root;
-	union acpi_parse_object         *next = NULL;
-	union acpi_parse_object         *parent = NULL;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ps_delete_parse_tree", subtree_root);
+	union acpi_parse_object *op = subtree_root;
+	union acpi_parse_object *next = NULL;
+	union acpi_parse_object *parent = NULL;
 
+	ACPI_FUNCTION_TRACE_PTR("ps_delete_parse_tree", subtree_root);
 
 	/* Visit all nodes in the subtree */
 
@@ -81,7 +74,7 @@ acpi_ps_delete_parse_tree (
 		if (op != parent) {
 			/* Look for an argument or child of the current op */
 
-			next = acpi_ps_get_arg (op, 0);
+			next = acpi_ps_get_arg(op, 0);
 			if (next) {
 				/* Still going downward in tree (Op is not completed yet) */
 
@@ -95,7 +88,7 @@ acpi_ps_delete_parse_tree (
 		next = op->common.next;
 		parent = op->common.parent;
 
-		acpi_ps_free_op (op);
+		acpi_ps_free_op(op);
 
 		/* If we are back to the starting point, the walk is complete. */
 
@@ -104,8 +97,7 @@ acpi_ps_delete_parse_tree (
 		}
 		if (next) {
 			op = next;
-		}
-		else {
+		} else {
 			op = parent;
 		}
 	}
diff --git a/drivers/acpi/parser/psxface.c b/drivers/acpi/parser/psxface.c
index dba893648e84..4dcbd443160e 100644
--- a/drivers/acpi/parser/psxface.c
+++ b/drivers/acpi/parser/psxface.c
@@ -41,24 +41,27 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acparser.h>
 #include <acpi/acdispat.h>
 #include <acpi/acinterp.h>
-#include <acpi/acnamesp.h>
-
 
 #define _COMPONENT          ACPI_PARSER
-	 ACPI_MODULE_NAME    ("psxface")
+ACPI_MODULE_NAME("psxface")
+
+/* Local Prototypes */
+static acpi_status acpi_ps_execute_pass(struct acpi_parameter_info *info);
 
+static void
+acpi_ps_update_parameter_list(struct acpi_parameter_info *info, u16 action);
 
 /*******************************************************************************
  *
- * FUNCTION:    acpi_psx_execute
+ * FUNCTION:    acpi_ps_execute_method
  *
  * PARAMETERS:  Info            - Method info block, contains:
  *                  Node            - Method Node to execute
+ *                  obj_desc        - Method object
  *                  Parameters      - List of parameters to pass to the method,
  *                                    terminated by NULL. Params itself may be
  *                                    NULL if no parameters are being passed.
@@ -67,6 +70,7 @@
  *                  parameter_type  - Type of Parameter list
  *                  return_object   - Where to put method's return value (if
  *                                    any). If NULL, no value is returned.
+ *                  pass_number     - Parse or execute pass
  *
  * RETURN:      Status
  *
@@ -74,173 +78,170 @@
  *
  ******************************************************************************/
 
-acpi_status
-acpi_psx_execute (
-	struct acpi_parameter_info      *info)
+acpi_status acpi_ps_execute_method(struct acpi_parameter_info *info)
 {
-	acpi_status                     status;
-	union acpi_operand_object       *obj_desc;
-	u32                             i;
-	union acpi_parse_object         *op;
-	struct acpi_walk_state          *walk_state;
-
-
-	ACPI_FUNCTION_TRACE ("psx_execute");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ps_execute_method");
 
-	/* Validate the Node and get the attached object */
+	/* Validate the Info and method Node */
 
 	if (!info || !info->node) {
-		return_ACPI_STATUS (AE_NULL_ENTRY);
-	}
-
-	obj_desc = acpi_ns_get_attached_object (info->node);
-	if (!obj_desc) {
-		return_ACPI_STATUS (AE_NULL_OBJECT);
+		return_ACPI_STATUS(AE_NULL_ENTRY);
 	}
 
 	/* Init for new method, wait on concurrency semaphore */
 
-	status = acpi_ds_begin_method_execution (info->node, obj_desc, NULL);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_ds_begin_method_execution(info->node, info->obj_desc, NULL);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	if ((info->parameter_type == ACPI_PARAM_ARGS) &&
-		(info->parameters)) {
-		/*
-		 * The caller "owns" the parameters, so give each one an extra
-		 * reference
-		 */
-		for (i = 0; info->parameters[i]; i++) {
-			acpi_ut_add_reference (info->parameters[i]);
-		}
-	}
+	/*
+	 * The caller "owns" the parameters, so give each one an extra
+	 * reference
+	 */
+	acpi_ps_update_parameter_list(info, REF_INCREMENT);
 
 	/*
 	 * 1) Perform the first pass parse of the method to enter any
-	 * named objects that it creates into the namespace
+	 *    named objects that it creates into the namespace
 	 */
-	ACPI_DEBUG_PRINT ((ACPI_DB_PARSE,
-		"**** Begin Method Parse **** Entry=%p obj=%p\n",
-		info->node, obj_desc));
-
-	/* Create and init a Root Node */
-
-	op = acpi_ps_create_scope_op ();
-	if (!op) {
-		status = AE_NO_MEMORY;
-		goto cleanup1;
+	ACPI_DEBUG_PRINT((ACPI_DB_PARSE,
+			  "**** Begin Method Parse **** Entry=%p obj=%p\n",
+			  info->node, info->obj_desc));
+
+	info->pass_number = 1;
+	status = acpi_ps_execute_pass(info);
+	if (ACPI_FAILURE(status)) {
+		goto cleanup;
 	}
 
 	/*
-	 * Get a new owner_id for objects created by this method. Namespace
-	 * objects (such as Operation Regions) can be created during the
-	 * first pass parse.
+	 * 2) Execute the method. Performs second pass parse simultaneously
 	 */
-	obj_desc->method.owning_id = acpi_ut_allocate_owner_id (ACPI_OWNER_TYPE_METHOD);
+	ACPI_DEBUG_PRINT((ACPI_DB_PARSE,
+			  "**** Begin Method Execution **** Entry=%p obj=%p\n",
+			  info->node, info->obj_desc));
 
-	/* Create and initialize a new walk state */
+	info->pass_number = 3;
+	status = acpi_ps_execute_pass(info);
 
-	walk_state = acpi_ds_create_walk_state (obj_desc->method.owning_id,
-			   NULL, NULL, NULL);
-	if (!walk_state) {
-		status = AE_NO_MEMORY;
-		goto cleanup2;
-	}
+      cleanup:
+	/* Take away the extra reference that we gave the parameters above */
 
-	status = acpi_ds_init_aml_walk (walk_state, op, info->node,
-			  obj_desc->method.aml_start,
-			  obj_desc->method.aml_length, NULL, 1);
-	if (ACPI_FAILURE (status)) {
-		goto cleanup3;
-	}
+	acpi_ps_update_parameter_list(info, REF_DECREMENT);
 
-	/* Parse the AML */
+	/* Exit now if error above */
 
-	status = acpi_ps_parse_aml (walk_state);
-	acpi_ps_delete_parse_tree (op);
-	if (ACPI_FAILURE (status)) {
-		goto cleanup1; /* Walk state is already deleted */
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
-	 * 2) Execute the method.  Performs second pass parse simultaneously
+	 * If the method has returned an object, signal this to the caller with
+	 * a control exception code
 	 */
-	ACPI_DEBUG_PRINT ((ACPI_DB_PARSE,
-		"**** Begin Method Execution **** Entry=%p obj=%p\n",
-		info->node, obj_desc));
-
-	/* Create and init a Root Node */
+	if (info->return_object) {
+		ACPI_DEBUG_PRINT((ACPI_DB_PARSE,
+				  "Method returned obj_desc=%p\n",
+				  info->return_object));
+		ACPI_DUMP_STACK_ENTRY(info->return_object);
 
-	op = acpi_ps_create_scope_op ();
-	if (!op) {
-		status = AE_NO_MEMORY;
-		goto cleanup1;
+		status = AE_CTRL_RETURN_VALUE;
 	}
 
-	/* Init new op with the method name and pointer back to the NS node */
+	return_ACPI_STATUS(status);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ps_update_parameter_list
+ *
+ * PARAMETERS:  Info            - See struct acpi_parameter_info
+ *                                (Used: parameter_type and Parameters)
+ *              Action          - Add or Remove reference
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Update reference count on all method parameter objects
+ *
+ ******************************************************************************/
 
-	acpi_ps_set_name (op, info->node->name.integer);
-	op->common.node = info->node;
+static void
+acpi_ps_update_parameter_list(struct acpi_parameter_info *info, u16 action)
+{
+	acpi_native_uint i;
 
-	/* Create and initialize a new walk state */
+	if ((info->parameter_type == ACPI_PARAM_ARGS) && (info->parameters)) {
+		/* Update reference count for each parameter */
 
-	walk_state = acpi_ds_create_walk_state (0, NULL, NULL, NULL);
-	if (!walk_state) {
-		status = AE_NO_MEMORY;
-		goto cleanup2;
-	}
+		for (i = 0; info->parameters[i]; i++) {
+			/* Ignore errors, just do them all */
 
-	status = acpi_ds_init_aml_walk (walk_state, op, info->node,
-			  obj_desc->method.aml_start,
-			  obj_desc->method.aml_length, info, 3);
-	if (ACPI_FAILURE (status)) {
-		goto cleanup3;
+			(void)acpi_ut_update_object_reference(info->
+							      parameters[i],
+							      action);
+		}
 	}
+}
 
-	/* The walk of the parse tree is where we actually execute the method */
-
-	status = acpi_ps_parse_aml (walk_state);
-	goto cleanup2; /* Walk state already deleted */
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ps_execute_pass
+ *
+ * PARAMETERS:  Info            - See struct acpi_parameter_info
+ *                                (Used: pass_number, Node, and obj_desc)
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Single AML pass: Parse or Execute a control method
+ *
+ ******************************************************************************/
 
+static acpi_status acpi_ps_execute_pass(struct acpi_parameter_info *info)
+{
+	acpi_status status;
+	union acpi_parse_object *op;
+	struct acpi_walk_state *walk_state;
 
-cleanup3:
-	acpi_ds_delete_walk_state (walk_state);
+	ACPI_FUNCTION_TRACE("ps_execute_pass");
 
-cleanup2:
-	acpi_ps_delete_parse_tree (op);
+	/* Create and init a Root Node */
 
-cleanup1:
-	if ((info->parameter_type == ACPI_PARAM_ARGS) &&
-		(info->parameters)) {
-		/* Take away the extra reference that we gave the parameters above */
+	op = acpi_ps_create_scope_op();
+	if (!op) {
+		return_ACPI_STATUS(AE_NO_MEMORY);
+	}
 
-		for (i = 0; info->parameters[i]; i++) {
-			/* Ignore errors, just do them all */
+	/* Create and initialize a new walk state */
 
-			(void) acpi_ut_update_object_reference (
-					 info->parameters[i], REF_DECREMENT);
-		}
+	walk_state =
+	    acpi_ds_create_walk_state(info->obj_desc->method.owner_id, NULL,
+				      NULL, NULL);
+	if (!walk_state) {
+		status = AE_NO_MEMORY;
+		goto cleanup;
 	}
 
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ds_init_aml_walk(walk_state, op, info->node,
+				       info->obj_desc->method.aml_start,
+				       info->obj_desc->method.aml_length,
+				       info->pass_number == 1 ? NULL : info,
+				       info->pass_number);
+	if (ACPI_FAILURE(status)) {
+		acpi_ds_delete_walk_state(walk_state);
+		goto cleanup;
 	}
 
-	/*
-	 * If the method has returned an object, signal this to the caller with
-	 * a control exception code
-	 */
-	if (info->return_object) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, "Method returned obj_desc=%p\n",
-			info->return_object));
-		ACPI_DUMP_STACK_ENTRY (info->return_object);
-
-		status = AE_CTRL_RETURN_VALUE;
-	}
+	/* Parse the AML */
 
-	return_ACPI_STATUS (status);
-}
+	status = acpi_ps_parse_aml(walk_state);
 
+	/* Walk state was deleted by parse_aml */
 
+      cleanup:
+	acpi_ps_delete_parse_tree(op);
+	return_ACPI_STATUS(status);
+}
diff --git a/drivers/acpi/pci_bind.c b/drivers/acpi/pci_bind.c
index 5148f3c10b5c..2a718df769b5 100644
--- a/drivers/acpi/pci_bind.c
+++ b/drivers/acpi/pci_bind.c
@@ -35,22 +35,17 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
-
 #define _COMPONENT		ACPI_PCI_COMPONENT
-ACPI_MODULE_NAME		("pci_bind")
+ACPI_MODULE_NAME("pci_bind")
 
 struct acpi_pci_data {
-	struct acpi_pci_id	id;
-	struct pci_bus		*bus;
-	struct pci_dev		*dev;
+	struct acpi_pci_id id;
+	struct pci_bus *bus;
+	struct pci_dev *dev;
 };
 
-
-void
-acpi_pci_data_handler (
-	acpi_handle		handle,
-	u32			function,
-	void			*context)
+static void acpi_pci_data_handler(acpi_handle handle, u32 function,
+				  void *context)
 {
 	ACPI_FUNCTION_TRACE("acpi_pci_data_handler");
 
@@ -59,7 +54,6 @@ acpi_pci_data_handler (
 	return_VOID;
 }
 
-
 /**
  * acpi_get_pci_id
  * ------------------
@@ -67,15 +61,12 @@ acpi_pci_data_handler (
  * to resolve PCI information for ACPI-PCI devices defined in the namespace.
  * This typically occurs when resolving PCI operation region information.
  */
-acpi_status
-acpi_get_pci_id (
-	acpi_handle		handle,
-	struct acpi_pci_id	*id)
+acpi_status acpi_get_pci_id(acpi_handle handle, struct acpi_pci_id *id)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
-	struct acpi_device	*device = NULL;
-	struct acpi_pci_data	*data = NULL;
+	int result = 0;
+	acpi_status status = AE_OK;
+	struct acpi_device *device = NULL;
+	struct acpi_pci_data *data = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_get_pci_id");
 
@@ -84,52 +75,50 @@ acpi_get_pci_id (
 
 	result = acpi_bus_get_device(handle, &device);
 	if (result) {
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, 
-			"Invalid ACPI Bus context for device %s\n",
-			acpi_device_bid(device)));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Invalid ACPI Bus context for device %s\n",
+				  acpi_device_bid(device)));
 		return_ACPI_STATUS(AE_NOT_EXIST);
 	}
 
-	status = acpi_get_data(handle, acpi_pci_data_handler, (void**) &data);
+	status = acpi_get_data(handle, acpi_pci_data_handler, (void **)&data);
 	if (ACPI_FAILURE(status) || !data) {
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, 
-			"Invalid ACPI-PCI context for device %s\n",
-			acpi_device_bid(device)));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Invalid ACPI-PCI context for device %s\n",
+				  acpi_device_bid(device)));
 		return_ACPI_STATUS(status);
 	}
 
 	*id = data->id;
-	
+
 	/*
-	id->segment = data->id.segment;
-	id->bus = data->id.bus;
-	id->device = data->id.device;
-	id->function = data->id.function;
-	*/
+	   id->segment = data->id.segment;
+	   id->bus = data->id.bus;
+	   id->device = data->id.device;
+	   id->function = data->id.function;
+	 */
 
-	ACPI_DEBUG_PRINT((ACPI_DB_INFO, 
-		"Device %s has PCI address %02x:%02x:%02x.%02x\n", 
-		acpi_device_bid(device), id->segment, id->bus, 
-		id->device, id->function));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "Device %s has PCI address %02x:%02x:%02x.%02x\n",
+			  acpi_device_bid(device), id->segment, id->bus,
+			  id->device, id->function));
 
 	return_ACPI_STATUS(AE_OK);
 }
+
 EXPORT_SYMBOL(acpi_get_pci_id);
 
-	
-int
-acpi_pci_bind (
-	struct acpi_device	*device)
+int acpi_pci_bind(struct acpi_device *device)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
-	struct acpi_pci_data	*data = NULL;
-	struct acpi_pci_data	*pdata = NULL;
-	char			*pathname = NULL;
-	struct acpi_buffer	buffer = {0, NULL};
-	acpi_handle		handle = NULL;
-	struct pci_dev		*dev;
-	struct pci_bus 		*bus;
+	int result = 0;
+	acpi_status status = AE_OK;
+	struct acpi_pci_data *data = NULL;
+	struct acpi_pci_data *pdata = NULL;
+	char *pathname = NULL;
+	struct acpi_buffer buffer = { 0, NULL };
+	acpi_handle handle = NULL;
+	struct pci_dev *dev;
+	struct pci_bus *bus;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_bind");
 
@@ -137,34 +126,34 @@ acpi_pci_bind (
 		return_VALUE(-EINVAL);
 
 	pathname = kmalloc(ACPI_PATHNAME_MAX, GFP_KERNEL);
-	if(!pathname)
+	if (!pathname)
 		return_VALUE(-ENOMEM);
 	memset(pathname, 0, ACPI_PATHNAME_MAX);
 	buffer.length = ACPI_PATHNAME_MAX;
 	buffer.pointer = pathname;
 
 	data = kmalloc(sizeof(struct acpi_pci_data), GFP_KERNEL);
-	if (!data){
-		kfree (pathname);
+	if (!data) {
+		kfree(pathname);
 		return_VALUE(-ENOMEM);
 	}
 	memset(data, 0, sizeof(struct acpi_pci_data));
 
 	acpi_get_name(device->handle, ACPI_FULL_PATHNAME, &buffer);
-	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Binding PCI device [%s]...\n", 
-		pathname));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Binding PCI device [%s]...\n",
+			  pathname));
 
 	/* 
 	 * Segment & Bus
 	 * -------------
 	 * These are obtained via the parent device's ACPI-PCI context.
 	 */
-	status = acpi_get_data(device->parent->handle, acpi_pci_data_handler, 
-		(void**) &pdata);
+	status = acpi_get_data(device->parent->handle, acpi_pci_data_handler,
+			       (void **)&pdata);
 	if (ACPI_FAILURE(status) || !pdata || !pdata->bus) {
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, 
-			"Invalid ACPI-PCI context for parent device %s\n",
-			acpi_device_bid(device->parent)));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Invalid ACPI-PCI context for parent device %s\n",
+				  acpi_device_bid(device->parent)));
 		result = -ENODEV;
 		goto end;
 	}
@@ -181,8 +170,8 @@ acpi_pci_bind (
 	data->id.function = device->pnp.bus_address & 0xFFFF;
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "...to %02x:%02x:%02x.%02x\n",
-		data->id.segment, data->id.bus, data->id.device, 
-		data->id.function));
+			  data->id.segment, data->id.bus, data->id.device,
+			  data->id.function));
 
 	/*
 	 * TBD: Support slot devices (e.g. function=0xFFFF).
@@ -202,25 +191,25 @@ acpi_pci_bind (
 	if (bus) {
 		list_for_each_entry(dev, &bus->devices, bus_list) {
 			if (dev->devfn == PCI_DEVFN(data->id.device,
-						data->id.function)) {
+						    data->id.function)) {
 				data->dev = dev;
 				break;
 			}
 		}
 	}
 	if (!data->dev) {
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, 
-			"Device %02x:%02x:%02x.%02x not present in PCI namespace\n",
-			data->id.segment, data->id.bus, 
-			data->id.device, data->id.function));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Device %02x:%02x:%02x.%02x not present in PCI namespace\n",
+				  data->id.segment, data->id.bus,
+				  data->id.device, data->id.function));
 		result = -ENODEV;
 		goto end;
 	}
 	if (!data->dev->bus) {
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, 
-			"Device %02x:%02x:%02x.%02x has invalid 'bus' field\n",
-			data->id.segment, data->id.bus, 
-			data->id.device, data->id.function));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Device %02x:%02x:%02x.%02x has invalid 'bus' field\n",
+				  data->id.segment, data->id.bus,
+				  data->id.device, data->id.function));
 		result = -ENODEV;
 		goto end;
 	}
@@ -232,10 +221,10 @@ acpi_pci_bind (
 	 * facilitate callbacks for all of its children.
 	 */
 	if (data->dev->subordinate) {
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, 
-			"Device %02x:%02x:%02x.%02x is a PCI bridge\n",
-			data->id.segment, data->id.bus, 
-			data->id.device, data->id.function));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Device %02x:%02x:%02x.%02x is a PCI bridge\n",
+				  data->id.segment, data->id.bus,
+				  data->id.device, data->id.function));
 		data->bus = data->dev->subordinate;
 		device->ops.bind = acpi_pci_bind;
 		device->ops.unbind = acpi_pci_unbind;
@@ -249,8 +238,8 @@ acpi_pci_bind (
 	status = acpi_attach_data(device->handle, acpi_pci_data_handler, data);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to attach ACPI-PCI context to device %s\n",
-			acpi_device_bid(device)));
+				  "Unable to attach ACPI-PCI context to device %s\n",
+				  acpi_device_bid(device)));
 		result = -ENODEV;
 		goto end;
 	}
@@ -267,15 +256,15 @@ acpi_pci_bind (
 	 */
 	status = acpi_get_handle(device->handle, METHOD_NAME__PRT, &handle);
 	if (ACPI_SUCCESS(status)) {
-		if (data->bus)				    /* PCI-PCI bridge */
-			acpi_pci_irq_add_prt(device->handle, data->id.segment, 
-				data->bus->number);
-		else				     /* non-bridge PCI device */
+		if (data->bus)	/* PCI-PCI bridge */
 			acpi_pci_irq_add_prt(device->handle, data->id.segment,
-				data->id.bus);
+					     data->bus->number);
+		else		/* non-bridge PCI device */
+			acpi_pci_irq_add_prt(device->handle, data->id.segment,
+					     data->id.bus);
 	}
 
-end:
+      end:
 	kfree(pathname);
 	if (result)
 		kfree(data);
@@ -283,22 +272,21 @@ end:
 	return_VALUE(result);
 }
 
-int acpi_pci_unbind(
-	struct acpi_device      *device)
+int acpi_pci_unbind(struct acpi_device *device)
 {
-	int                     result = 0;
-	acpi_status             status = AE_OK;
-	struct acpi_pci_data    *data = NULL;
-	char                    *pathname = NULL;
-	struct acpi_buffer      buffer = {0, NULL};
+	int result = 0;
+	acpi_status status = AE_OK;
+	struct acpi_pci_data *data = NULL;
+	char *pathname = NULL;
+	struct acpi_buffer buffer = { 0, NULL };
 
 	ACPI_FUNCTION_TRACE("acpi_pci_unbind");
 
 	if (!device || !device->parent)
 		return_VALUE(-EINVAL);
 
-	pathname = (char *) kmalloc(ACPI_PATHNAME_MAX, GFP_KERNEL);
-	if(!pathname)
+	pathname = (char *)kmalloc(ACPI_PATHNAME_MAX, GFP_KERNEL);
+	if (!pathname)
 		return_VALUE(-ENOMEM);
 	memset(pathname, 0, ACPI_PATHNAME_MAX);
 
@@ -306,14 +294,16 @@ int acpi_pci_unbind(
 	buffer.pointer = pathname;
 	acpi_get_name(device->handle, ACPI_FULL_PATHNAME, &buffer);
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Unbinding PCI device [%s]...\n",
-		pathname));
+			  pathname));
 	kfree(pathname);
 
-	status = acpi_get_data(device->handle, acpi_pci_data_handler, (void**)&data);
+	status =
+	    acpi_get_data(device->handle, acpi_pci_data_handler,
+			  (void **)&data);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to get data from device %s\n",
-			acpi_device_bid(device)));
+				  "Unable to get data from device %s\n",
+				  acpi_device_bid(device)));
 		result = -ENODEV;
 		goto end;
 	}
@@ -321,8 +311,8 @@ int acpi_pci_unbind(
 	status = acpi_detach_data(device->handle, acpi_pci_data_handler);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to detach data from device %s\n",
-			acpi_device_bid(device)));
+				  "Unable to detach data from device %s\n",
+				  acpi_device_bid(device)));
 		result = -ENODEV;
 		goto end;
 	}
@@ -331,39 +321,37 @@ int acpi_pci_unbind(
 	}
 	kfree(data);
 
-end:
+      end:
 	return_VALUE(result);
 }
 
-int 
-acpi_pci_bind_root (
-	struct acpi_device	*device,
-	struct acpi_pci_id	*id,
-	struct pci_bus		*bus) 
+int
+acpi_pci_bind_root(struct acpi_device *device,
+		   struct acpi_pci_id *id, struct pci_bus *bus)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
-	struct acpi_pci_data	*data = NULL;
-	char			*pathname = NULL;
-	struct acpi_buffer	buffer = {0, NULL};
+	int result = 0;
+	acpi_status status = AE_OK;
+	struct acpi_pci_data *data = NULL;
+	char *pathname = NULL;
+	struct acpi_buffer buffer = { 0, NULL };
 
 	ACPI_FUNCTION_TRACE("acpi_pci_bind_root");
 
 	pathname = (char *)kmalloc(ACPI_PATHNAME_MAX, GFP_KERNEL);
-	if(!pathname)
+	if (!pathname)
 		return_VALUE(-ENOMEM);
 	memset(pathname, 0, ACPI_PATHNAME_MAX);
 
 	buffer.length = ACPI_PATHNAME_MAX;
 	buffer.pointer = pathname;
 
-	if (!device || !id || !bus){
+	if (!device || !id || !bus) {
 		kfree(pathname);
 		return_VALUE(-EINVAL);
 	}
 
 	data = kmalloc(sizeof(struct acpi_pci_data), GFP_KERNEL);
-	if (!data){
+	if (!data) {
 		kfree(pathname);
 		return_VALUE(-ENOMEM);
 	}
@@ -377,18 +365,18 @@ acpi_pci_bind_root (
 	acpi_get_name(device->handle, ACPI_FULL_PATHNAME, &buffer);
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Binding PCI root bridge [%s] to "
-		"%02x:%02x\n", pathname, id->segment, id->bus));
+			  "%02x:%02x\n", pathname, id->segment, id->bus));
 
 	status = acpi_attach_data(device->handle, acpi_pci_data_handler, data);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to attach ACPI-PCI context to device %s\n",
-			pathname));
+				  "Unable to attach ACPI-PCI context to device %s\n",
+				  pathname));
 		result = -ENODEV;
 		goto end;
 	}
 
-end:
+      end:
 	kfree(pathname);
 	if (result != 0)
 		kfree(data);
diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c
index bb973d2109a1..09567c2edcfb 100644
--- a/drivers/acpi/pci_irq.c
+++ b/drivers/acpi/pci_irq.c
@@ -38,26 +38,22 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
-
 #define _COMPONENT		ACPI_PCI_COMPONENT
-ACPI_MODULE_NAME		("pci_irq")
+ACPI_MODULE_NAME("pci_irq")
 
-static struct acpi_prt_list	acpi_prt;
+static struct acpi_prt_list acpi_prt;
 static DEFINE_SPINLOCK(acpi_prt_lock);
 
 /* --------------------------------------------------------------------------
                          PCI IRQ Routing Table (PRT) Support
    -------------------------------------------------------------------------- */
 
-static struct acpi_prt_entry *
-acpi_pci_irq_find_prt_entry (
-	int			segment,
-	int			bus,
-	int			device,
-	int			pin)
+static struct acpi_prt_entry *acpi_pci_irq_find_prt_entry(int segment,
+							  int bus,
+							  int device, int pin)
 {
-	struct list_head	*node = NULL;
-	struct acpi_prt_entry	*entry = NULL;
+	struct list_head *node = NULL;
+	struct acpi_prt_entry *entry = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_irq_find_prt_entry");
 
@@ -72,10 +68,10 @@ acpi_pci_irq_find_prt_entry (
 	spin_lock(&acpi_prt_lock);
 	list_for_each(node, &acpi_prt.entries) {
 		entry = list_entry(node, struct acpi_prt_entry, node);
-		if ((segment == entry->id.segment) 
-			&& (bus == entry->id.bus) 
-			&& (device == entry->id.device)
-			&& (pin == entry->pin)) {
+		if ((segment == entry->id.segment)
+		    && (bus == entry->id.bus)
+		    && (device == entry->id.device)
+		    && (pin == entry->pin)) {
 			spin_unlock(&acpi_prt_lock);
 			return_PTR(entry);
 		}
@@ -85,15 +81,11 @@ acpi_pci_irq_find_prt_entry (
 	return_PTR(NULL);
 }
 
-
 static int
-acpi_pci_irq_add_entry (
-	acpi_handle			handle,
-	int				segment,
-	int				bus,
-	struct acpi_pci_routing_table	*prt)
+acpi_pci_irq_add_entry(acpi_handle handle,
+		       int segment, int bus, struct acpi_pci_routing_table *prt)
 {
-	struct acpi_prt_entry	*entry = NULL;
+	struct acpi_prt_entry *entry = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_irq_add_entry");
 
@@ -139,9 +131,10 @@ acpi_pci_irq_add_entry (
 		entry->link.index = prt->source_index;
 
 	ACPI_DEBUG_PRINT_RAW((ACPI_DB_INFO,
-		"      %02X:%02X:%02X[%c] -> %s[%d]\n", 
-		entry->id.segment, entry->id.bus, entry->id.device, 
-		('A' + entry->pin), prt->source, entry->link.index));
+			      "      %02X:%02X:%02X[%c] -> %s[%d]\n",
+			      entry->id.segment, entry->id.bus,
+			      entry->id.device, ('A' + entry->pin), prt->source,
+			      entry->link.index));
 
 	spin_lock(&acpi_prt_lock);
 	list_add_tail(&entry->node, &acpi_prt.entries);
@@ -151,38 +144,29 @@ acpi_pci_irq_add_entry (
 	return_VALUE(0);
 }
 
-
 static void
-acpi_pci_irq_del_entry (
-	int				segment,
-	int				bus,
-	struct acpi_prt_entry		*entry)
+acpi_pci_irq_del_entry(int segment, int bus, struct acpi_prt_entry *entry)
 {
-	if (segment == entry->id.segment && bus == entry->id.bus){
+	if (segment == entry->id.segment && bus == entry->id.bus) {
 		acpi_prt.count--;
 		list_del(&entry->node);
 		kfree(entry);
 	}
 }
 
-
-int
-acpi_pci_irq_add_prt (
-	acpi_handle		handle,
-	int			segment,
-	int			bus)
+int acpi_pci_irq_add_prt(acpi_handle handle, int segment, int bus)
 {
-	acpi_status			status = AE_OK;
-	char				*pathname = NULL;
-	struct acpi_buffer		buffer = {0, NULL};
-	struct acpi_pci_routing_table	*prt = NULL;
-	struct acpi_pci_routing_table	*entry = NULL;
-	static int			first_time = 1;
+	acpi_status status = AE_OK;
+	char *pathname = NULL;
+	struct acpi_buffer buffer = { 0, NULL };
+	struct acpi_pci_routing_table *prt = NULL;
+	struct acpi_pci_routing_table *entry = NULL;
+	static int first_time = 1;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_irq_add_prt");
 
-	pathname = (char *) kmalloc(ACPI_PATHNAME_MAX, GFP_KERNEL);
-	if(!pathname)
+	pathname = (char *)kmalloc(ACPI_PATHNAME_MAX, GFP_KERNEL);
+	if (!pathname)
 		return_VALUE(-ENOMEM);
 	memset(pathname, 0, ACPI_PATHNAME_MAX);
 
@@ -202,7 +186,7 @@ acpi_pci_irq_add_prt (
 	acpi_get_name(handle, ACPI_FULL_PATHNAME, &buffer);
 
 	printk(KERN_DEBUG "ACPI: PCI Interrupt Routing Table [%s._PRT]\n",
-		pathname);
+	       pathname);
 
 	/* 
 	 * Evaluate this _PRT and add its entries to our global list (acpi_prt).
@@ -214,12 +198,12 @@ acpi_pci_irq_add_prt (
 	status = acpi_get_irq_routing_table(handle, &buffer);
 	if (status != AE_BUFFER_OVERFLOW) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _PRT [%s]\n",
-			acpi_format_exception(status)));
+				  acpi_format_exception(status)));
 		return_VALUE(-ENODEV);
 	}
 
 	prt = kmalloc(buffer.length, GFP_KERNEL);
-	if (!prt){
+	if (!prt) {
 		return_VALUE(-ENOMEM);
 	}
 	memset(prt, 0, buffer.length);
@@ -228,7 +212,7 @@ acpi_pci_irq_add_prt (
 	status = acpi_get_irq_routing_table(handle, &buffer);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _PRT [%s]\n",
-			acpi_format_exception(status)));
+				  acpi_format_exception(status)));
 		kfree(buffer.pointer);
 		return_VALUE(-ENODEV);
 	}
@@ -238,7 +222,7 @@ acpi_pci_irq_add_prt (
 	while (entry && (entry->length > 0)) {
 		acpi_pci_irq_add_entry(handle, segment, bus, entry);
 		entry = (struct acpi_pci_routing_table *)
-			((unsigned long) entry + entry->length);
+		    ((unsigned long)entry + entry->length);
 	}
 
 	kfree(prt);
@@ -246,18 +230,18 @@ acpi_pci_irq_add_prt (
 	return_VALUE(0);
 }
 
-void
-acpi_pci_irq_del_prt (int segment, int bus)
+void acpi_pci_irq_del_prt(int segment, int bus)
 {
-	struct list_head        *node = NULL, *n = NULL;
-	struct acpi_prt_entry   *entry = NULL;
+	struct list_head *node = NULL, *n = NULL;
+	struct acpi_prt_entry *entry = NULL;
 
-	if (!acpi_prt.count)    {
+	if (!acpi_prt.count) {
 		return;
 	}
 
-	printk(KERN_DEBUG "ACPI: Delete PCI Interrupt Routing Table for %x:%x\n",
-		segment, bus);
+	printk(KERN_DEBUG
+	       "ACPI: Delete PCI Interrupt Routing Table for %x:%x\n", segment,
+	       bus);
 	spin_lock(&acpi_prt_lock);
 	list_for_each_safe(node, n, &acpi_prt.entries) {
 		entry = list_entry(node, struct acpi_prt_entry, node);
@@ -266,26 +250,27 @@ acpi_pci_irq_del_prt (int segment, int bus)
 	}
 	spin_unlock(&acpi_prt_lock);
 }
+
 /* --------------------------------------------------------------------------
                           PCI Interrupt Routing Support
    -------------------------------------------------------------------------- */
-typedef int (*irq_lookup_func)(struct acpi_prt_entry *, int *, int *, char **);
+typedef int (*irq_lookup_func) (struct acpi_prt_entry *, int *, int *, char **);
 
 static int
 acpi_pci_allocate_irq(struct acpi_prt_entry *entry,
-	int	*edge_level,
-	int	*active_high_low,
-	char	**link)
+		      int *edge_level, int *active_high_low, char **link)
 {
-	int	irq;
+	int irq;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_allocate_irq");
 
 	if (entry->link.handle) {
 		irq = acpi_pci_link_allocate_irq(entry->link.handle,
-			entry->link.index, edge_level, active_high_low, link);
+						 entry->link.index, edge_level,
+						 active_high_low, link);
 		if (irq < 0) {
-			ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Invalid IRQ link routing entry\n"));
+			ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+					  "Invalid IRQ link routing entry\n"));
 			return_VALUE(-1);
 		}
 	} else {
@@ -300,11 +285,9 @@ acpi_pci_allocate_irq(struct acpi_prt_entry *entry,
 
 static int
 acpi_pci_free_irq(struct acpi_prt_entry *entry,
-	int	*edge_level,
-	int	*active_high_low,
-	char	**link)
+		  int *edge_level, int *active_high_low, char **link)
 {
-	int	irq;
+	int irq;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_free_irq");
 	if (entry->link.handle) {
@@ -314,38 +297,36 @@ acpi_pci_free_irq(struct acpi_prt_entry *entry,
 	}
 	return_VALUE(irq);
 }
+
 /*
  * acpi_pci_irq_lookup
  * success: return IRQ >= 0
  * failure: return -1
  */
 static int
-acpi_pci_irq_lookup (
-	struct pci_bus		*bus,
-	int			device,
-	int			pin,
-	int			*edge_level,
-	int			*active_high_low,
-	char			**link,
-	irq_lookup_func		func)
+acpi_pci_irq_lookup(struct pci_bus *bus,
+		    int device,
+		    int pin,
+		    int *edge_level,
+		    int *active_high_low, char **link, irq_lookup_func func)
 {
-	struct acpi_prt_entry	*entry = NULL;
+	struct acpi_prt_entry *entry = NULL;
 	int segment = pci_domain_nr(bus);
 	int bus_nr = bus->number;
 	int ret;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_irq_lookup");
 
-	ACPI_DEBUG_PRINT((ACPI_DB_INFO, 
-		"Searching for PRT entry for %02x:%02x:%02x[%c]\n", 
-		segment, bus_nr, device, ('A' + pin)));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "Searching for PRT entry for %02x:%02x:%02x[%c]\n",
+			  segment, bus_nr, device, ('A' + pin)));
 
-	entry = acpi_pci_irq_find_prt_entry(segment, bus_nr, device, pin); 
+	entry = acpi_pci_irq_find_prt_entry(segment, bus_nr, device, pin);
 	if (!entry) {
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "PRT entry not found\n"));
 		return_VALUE(-1);
 	}
-	
+
 	ret = func(entry, edge_level, active_high_low, link);
 	return_VALUE(ret);
 }
@@ -356,17 +337,14 @@ acpi_pci_irq_lookup (
  * failure: return < 0
  */
 static int
-acpi_pci_irq_derive (
-	struct pci_dev		*dev,
-	int			pin,
-	int			*edge_level,
-	int			*active_high_low,
-	char			**link,
-	irq_lookup_func		func)
+acpi_pci_irq_derive(struct pci_dev *dev,
+		    int pin,
+		    int *edge_level,
+		    int *active_high_low, char **link, irq_lookup_func func)
 {
-	struct pci_dev		*bridge = dev;
-	int			irq = -1;
-	u8			bridge_pin = 0;
+	struct pci_dev *bridge = dev;
+	int irq = -1;
+	u8 bridge_pin = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_irq_derive");
 
@@ -383,28 +361,33 @@ acpi_pci_irq_derive (
 
 		if ((bridge->class >> 8) == PCI_CLASS_BRIDGE_CARDBUS) {
 			/* PC card has the same IRQ as its cardbridge */
-			pci_read_config_byte(bridge, PCI_INTERRUPT_PIN, &bridge_pin);
+			pci_read_config_byte(bridge, PCI_INTERRUPT_PIN,
+					     &bridge_pin);
 			if (!bridge_pin) {
-				ACPI_DEBUG_PRINT((ACPI_DB_INFO, 
-					"No interrupt pin configured for device %s\n", pci_name(bridge)));
+				ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+						  "No interrupt pin configured for device %s\n",
+						  pci_name(bridge)));
 				return_VALUE(-1);
 			}
 			/* Pin is from 0 to 3 */
-			bridge_pin --;
+			bridge_pin--;
 			pin = bridge_pin;
 		}
 
 		irq = acpi_pci_irq_lookup(bridge->bus, PCI_SLOT(bridge->devfn),
-			pin, edge_level, active_high_low, link, func);
+					  pin, edge_level, active_high_low,
+					  link, func);
 	}
 
 	if (irq < 0) {
-		ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Unable to derive IRQ for device %s\n", pci_name(dev)));
+		ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+				  "Unable to derive IRQ for device %s\n",
+				  pci_name(dev)));
 		return_VALUE(-1);
 	}
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Derive IRQ %d for device %s from %s\n",
-		irq, pci_name(dev), pci_name(bridge)));
+			  irq, pci_name(dev), pci_name(bridge)));
 
 	return_VALUE(irq);
 }
@@ -415,30 +398,32 @@ acpi_pci_irq_derive (
  * failure: return < 0
  */
 
-int
-acpi_pci_irq_enable (
-	struct pci_dev		*dev)
+int acpi_pci_irq_enable(struct pci_dev *dev)
 {
-	int			irq = 0;
-	u8			pin = 0;
-	int			edge_level = ACPI_LEVEL_SENSITIVE;
-	int			active_high_low = ACPI_ACTIVE_LOW;
-	char			*link = NULL;
+	int irq = 0;
+	u8 pin = 0;
+	int edge_level = ACPI_LEVEL_SENSITIVE;
+	int active_high_low = ACPI_ACTIVE_LOW;
+	char *link = NULL;
+	int rc;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_irq_enable");
 
 	if (!dev)
 		return_VALUE(-EINVAL);
-	
+
 	pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &pin);
 	if (!pin) {
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "No interrupt pin configured for device %s\n", pci_name(dev)));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "No interrupt pin configured for device %s\n",
+				  pci_name(dev)));
 		return_VALUE(0);
 	}
 	pin--;
 
 	if (!dev->bus) {
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid (NULL) 'bus' field\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Invalid (NULL) 'bus' field\n"));
 		return_VALUE(-ENODEV);
 	}
 
@@ -446,69 +431,76 @@ acpi_pci_irq_enable (
 	 * First we check the PCI IRQ routing table (PRT) for an IRQ.  PRT
 	 * values override any BIOS-assigned IRQs set during boot.
 	 */
- 	irq = acpi_pci_irq_lookup(dev->bus, PCI_SLOT(dev->devfn), pin,
-		&edge_level, &active_high_low, &link, acpi_pci_allocate_irq);
+	irq = acpi_pci_irq_lookup(dev->bus, PCI_SLOT(dev->devfn), pin,
+				  &edge_level, &active_high_low, &link,
+				  acpi_pci_allocate_irq);
 
 	/*
 	 * If no PRT entry was found, we'll try to derive an IRQ from the
 	 * device's parent bridge.
 	 */
 	if (irq < 0)
- 		irq = acpi_pci_irq_derive(dev, pin, &edge_level,
-			&active_high_low, &link, acpi_pci_allocate_irq);
- 
+		irq = acpi_pci_irq_derive(dev, pin, &edge_level,
+					  &active_high_low, &link,
+					  acpi_pci_allocate_irq);
+
 	/*
 	 * No IRQ known to the ACPI subsystem - maybe the BIOS / 
 	 * driver reported one, then use it. Exit in any case.
 	 */
 	if (irq < 0) {
 		printk(KERN_WARNING PREFIX "PCI Interrupt %s[%c]: no GSI",
-			pci_name(dev), ('A' + pin));
+		       pci_name(dev), ('A' + pin));
 		/* Interrupt Line values above 0xF are forbidden */
 		if (dev->irq > 0 && (dev->irq <= 0xF)) {
 			printk(" - using IRQ %d\n", dev->irq);
-			acpi_register_gsi(dev->irq, ACPI_LEVEL_SENSITIVE, ACPI_ACTIVE_LOW);
+			acpi_register_gsi(dev->irq, ACPI_LEVEL_SENSITIVE,
+					  ACPI_ACTIVE_LOW);
 			return_VALUE(0);
-		}
-		else {
+		} else {
 			printk("\n");
 			return_VALUE(0);
 		}
- 	}
+	}
 
-	dev->irq = acpi_register_gsi(irq, edge_level, active_high_low);
+	rc = acpi_register_gsi(irq, edge_level, active_high_low);
+	if (rc < 0) {
+		printk(KERN_WARNING PREFIX "PCI Interrupt %s[%c]: failed "
+		       "to register GSI\n", pci_name(dev), ('A' + pin));
+		return_VALUE(rc);
+	}
+	dev->irq = rc;
 
 	printk(KERN_INFO PREFIX "PCI Interrupt %s[%c] -> ",
-		pci_name(dev), 'A' + pin);
+	       pci_name(dev), 'A' + pin);
 
 	if (link)
 		printk("Link [%s] -> ", link);
 
 	printk("GSI %u (%s, %s) -> IRQ %d\n", irq,
-		(edge_level == ACPI_LEVEL_SENSITIVE) ? "level" : "edge",
-		(active_high_low == ACPI_ACTIVE_LOW) ? "low" : "high",
-		dev->irq);
+	       (edge_level == ACPI_LEVEL_SENSITIVE) ? "level" : "edge",
+	       (active_high_low == ACPI_ACTIVE_LOW) ? "low" : "high", dev->irq);
 
 	return_VALUE(0);
 }
-EXPORT_SYMBOL(acpi_pci_irq_enable);
 
+EXPORT_SYMBOL(acpi_pci_irq_enable);
 
 /* FIXME: implement x86/x86_64 version */
-void __attribute__((weak)) acpi_unregister_gsi(u32 i) {}
+void __attribute__ ((weak)) acpi_unregister_gsi(u32 i)
+{
+}
 
-void
-acpi_pci_irq_disable (
-	struct pci_dev		*dev)
+void acpi_pci_irq_disable(struct pci_dev *dev)
 {
-	int			gsi = 0;
-	u8			pin = 0;
-	int			edge_level = ACPI_LEVEL_SENSITIVE;
-	int			active_high_low = ACPI_ACTIVE_LOW;
+	int gsi = 0;
+	u8 pin = 0;
+	int edge_level = ACPI_LEVEL_SENSITIVE;
+	int active_high_low = ACPI_ACTIVE_LOW;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_irq_disable");
 
-	if (!dev)
+	if (!dev || !dev->bus)
 		return_VOID;
 
 	pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &pin);
@@ -516,21 +508,20 @@ acpi_pci_irq_disable (
 		return_VOID;
 	pin--;
 
-	if (!dev->bus)
-		return_VOID;
-
 	/*
 	 * First we check the PCI IRQ routing table (PRT) for an IRQ.
 	 */
- 	gsi = acpi_pci_irq_lookup(dev->bus, PCI_SLOT(dev->devfn), pin,
-			&edge_level, &active_high_low, NULL, acpi_pci_free_irq);
+	gsi = acpi_pci_irq_lookup(dev->bus, PCI_SLOT(dev->devfn), pin,
+				  &edge_level, &active_high_low, NULL,
+				  acpi_pci_free_irq);
 	/*
 	 * If no PRT entry was found, we'll try to derive an IRQ from the
 	 * device's parent bridge.
 	 */
 	if (gsi < 0)
- 		gsi = acpi_pci_irq_derive(dev, pin,
-			&edge_level, &active_high_low, NULL, acpi_pci_free_irq);
+		gsi = acpi_pci_irq_derive(dev, pin,
+					  &edge_level, &active_high_low, NULL,
+					  acpi_pci_free_irq);
 	if (gsi < 0)
 		return_VOID;
 
diff --git a/drivers/acpi/pci_link.c b/drivers/acpi/pci_link.c
index 834c2ceff1aa..82292b77e5c6 100644
--- a/drivers/acpi/pci_link.c
+++ b/drivers/acpi/pci_link.c
@@ -42,30 +42,26 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
-
 #define _COMPONENT		ACPI_PCI_COMPONENT
-ACPI_MODULE_NAME		("pci_link")
-
+ACPI_MODULE_NAME("pci_link")
 #define ACPI_PCI_LINK_CLASS		"pci_irq_routing"
 #define ACPI_PCI_LINK_HID		"PNP0C0F"
 #define ACPI_PCI_LINK_DRIVER_NAME	"ACPI PCI Interrupt Link Driver"
 #define ACPI_PCI_LINK_DEVICE_NAME	"PCI Interrupt Link"
 #define ACPI_PCI_LINK_FILE_INFO		"info"
 #define ACPI_PCI_LINK_FILE_STATUS	"state"
-
 #define ACPI_PCI_LINK_MAX_POSSIBLE 16
-
-static int acpi_pci_link_add (struct acpi_device *device);
-static int acpi_pci_link_remove (struct acpi_device *device, int type);
+static int acpi_pci_link_add(struct acpi_device *device);
+static int acpi_pci_link_remove(struct acpi_device *device, int type);
 
 static struct acpi_driver acpi_pci_link_driver = {
-	.name =		ACPI_PCI_LINK_DRIVER_NAME,
-	.class =	ACPI_PCI_LINK_CLASS,
-	.ids =		ACPI_PCI_LINK_HID,
-	.ops =		{
-				.add =    acpi_pci_link_add,
-				.remove = acpi_pci_link_remove,
-			},
+	.name = ACPI_PCI_LINK_DRIVER_NAME,
+	.class = ACPI_PCI_LINK_CLASS,
+	.ids = ACPI_PCI_LINK_HID,
+	.ops = {
+		.add = acpi_pci_link_add,
+		.remove = acpi_pci_link_remove,
+		},
 };
 
 /*
@@ -73,31 +69,30 @@ static struct acpi_driver acpi_pci_link_driver = {
  * later even the link is disable. Instead, we just repick the active irq
  */
 struct acpi_pci_link_irq {
-	u8			active;			/* Current IRQ */
-	u8			edge_level;		/* All IRQs */
-	u8			active_high_low;	/* All IRQs */
-	u8			resource_type;
-	u8			possible_count;
-	u8			possible[ACPI_PCI_LINK_MAX_POSSIBLE];
-	u8			initialized:1;
-	u8			reserved:7;
+	u8 active;		/* Current IRQ */
+	u8 edge_level;		/* All IRQs */
+	u8 active_high_low;	/* All IRQs */
+	u8 resource_type;
+	u8 possible_count;
+	u8 possible[ACPI_PCI_LINK_MAX_POSSIBLE];
+	u8 initialized:1;
+	u8 reserved:7;
 };
 
 struct acpi_pci_link {
-	struct list_head	node;
-	struct acpi_device	*device;
-	acpi_handle		handle;
+	struct list_head node;
+	struct acpi_device *device;
+	acpi_handle handle;
 	struct acpi_pci_link_irq irq;
-	int			refcnt;
+	int refcnt;
 };
 
 static struct {
-	int			count;
-	struct list_head	entries;
-}				acpi_link;
+	int count;
+	struct list_head entries;
+} acpi_link;
 DECLARE_MUTEX(acpi_link_lock);
 
-
 /* --------------------------------------------------------------------------
                             PCI Link Device Management
    -------------------------------------------------------------------------- */
@@ -106,12 +101,10 @@ DECLARE_MUTEX(acpi_link_lock);
  * set context (link) possible list from resource list
  */
 static acpi_status
-acpi_pci_link_check_possible (
-	struct acpi_resource	*resource,
-	void			*context)
+acpi_pci_link_check_possible(struct acpi_resource *resource, void *context)
 {
-	struct acpi_pci_link	*link = (struct acpi_pci_link *) context;
-	u32			i = 0;
+	struct acpi_pci_link *link = (struct acpi_pci_link *)context;
+	u32 i = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_link_check_possible");
 
@@ -119,61 +112,68 @@ acpi_pci_link_check_possible (
 	case ACPI_RSTYPE_START_DPF:
 		return_ACPI_STATUS(AE_OK);
 	case ACPI_RSTYPE_IRQ:
-	{
-		struct acpi_resource_irq *p = &resource->data.irq;
-		if (!p || !p->number_of_interrupts) {
-			ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Blank IRQ resource\n"));
-			return_ACPI_STATUS(AE_OK);
-		}
-		for (i = 0; (i<p->number_of_interrupts && i<ACPI_PCI_LINK_MAX_POSSIBLE); i++) {
-			if (!p->interrupts[i]) {
-				ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Invalid IRQ %d\n", p->interrupts[i]));
-				continue;
+		{
+			struct acpi_resource_irq *p = &resource->data.irq;
+			if (!p || !p->number_of_interrupts) {
+				ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+						  "Blank IRQ resource\n"));
+				return_ACPI_STATUS(AE_OK);
 			}
-			link->irq.possible[i] = p->interrupts[i];
-			link->irq.possible_count++;
+			for (i = 0;
+			     (i < p->number_of_interrupts
+			      && i < ACPI_PCI_LINK_MAX_POSSIBLE); i++) {
+				if (!p->interrupts[i]) {
+					ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+							  "Invalid IRQ %d\n",
+							  p->interrupts[i]));
+					continue;
+				}
+				link->irq.possible[i] = p->interrupts[i];
+				link->irq.possible_count++;
+			}
+			link->irq.edge_level = p->edge_level;
+			link->irq.active_high_low = p->active_high_low;
+			link->irq.resource_type = ACPI_RSTYPE_IRQ;
+			break;
 		}
-		link->irq.edge_level = p->edge_level;
-		link->irq.active_high_low = p->active_high_low;
-		link->irq.resource_type = ACPI_RSTYPE_IRQ;
-		break;
-	}
 	case ACPI_RSTYPE_EXT_IRQ:
-	{
-		struct acpi_resource_ext_irq *p = &resource->data.extended_irq;
-		if (!p || !p->number_of_interrupts) {
-			ACPI_DEBUG_PRINT((ACPI_DB_WARN, 
-				"Blank EXT IRQ resource\n"));
-			return_ACPI_STATUS(AE_OK);
-		}
-		for (i = 0; (i<p->number_of_interrupts && i<ACPI_PCI_LINK_MAX_POSSIBLE); i++) {
-			if (!p->interrupts[i]) {
-				ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Invalid IRQ %d\n", p->interrupts[i]));
-				continue;
+		{
+			struct acpi_resource_ext_irq *p =
+			    &resource->data.extended_irq;
+			if (!p || !p->number_of_interrupts) {
+				ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+						  "Blank EXT IRQ resource\n"));
+				return_ACPI_STATUS(AE_OK);
+			}
+			for (i = 0;
+			     (i < p->number_of_interrupts
+			      && i < ACPI_PCI_LINK_MAX_POSSIBLE); i++) {
+				if (!p->interrupts[i]) {
+					ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+							  "Invalid IRQ %d\n",
+							  p->interrupts[i]));
+					continue;
+				}
+				link->irq.possible[i] = p->interrupts[i];
+				link->irq.possible_count++;
 			}
-			link->irq.possible[i] = p->interrupts[i];
-			link->irq.possible_count++;
+			link->irq.edge_level = p->edge_level;
+			link->irq.active_high_low = p->active_high_low;
+			link->irq.resource_type = ACPI_RSTYPE_EXT_IRQ;
+			break;
 		}
-		link->irq.edge_level = p->edge_level;
-		link->irq.active_high_low = p->active_high_low;
-		link->irq.resource_type = ACPI_RSTYPE_EXT_IRQ;
-		break;
-	}
 	default:
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, 
-			"Resource is not an IRQ entry\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Resource is not an IRQ entry\n"));
 		return_ACPI_STATUS(AE_OK);
 	}
 
 	return_ACPI_STATUS(AE_CTRL_TERMINATE);
 }
 
-
-static int
-acpi_pci_link_get_possible (
-	struct acpi_pci_link	*link)
+static int acpi_pci_link_get_possible(struct acpi_pci_link *link)
 {
-	acpi_status		status;
+	acpi_status status;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_link_get_possible");
 
@@ -181,62 +181,60 @@ acpi_pci_link_get_possible (
 		return_VALUE(-EINVAL);
 
 	status = acpi_walk_resources(link->handle, METHOD_NAME__PRS,
-			acpi_pci_link_check_possible, link);
+				     acpi_pci_link_check_possible, link);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _PRS\n"));
 		return_VALUE(-ENODEV);
 	}
 
-	ACPI_DEBUG_PRINT((ACPI_DB_INFO, 
-		"Found %d possible IRQs\n", link->irq.possible_count));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "Found %d possible IRQs\n",
+			  link->irq.possible_count));
 
 	return_VALUE(0);
 }
 
-
 static acpi_status
-acpi_pci_link_check_current (
-	struct acpi_resource	*resource,
-	void			*context)
+acpi_pci_link_check_current(struct acpi_resource *resource, void *context)
 {
-	int			*irq = (int *) context;
+	int *irq = (int *)context;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_link_check_current");
 
 	switch (resource->id) {
 	case ACPI_RSTYPE_IRQ:
-	{
-		struct acpi_resource_irq *p = &resource->data.irq;
-		if (!p || !p->number_of_interrupts) {
-			/*
-			 * IRQ descriptors may have no IRQ# bits set,
-			 * particularly those those w/ _STA disabled
-			 */
-			ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-				"Blank IRQ resource\n")); 
-			return_ACPI_STATUS(AE_OK);
+		{
+			struct acpi_resource_irq *p = &resource->data.irq;
+			if (!p || !p->number_of_interrupts) {
+				/*
+				 * IRQ descriptors may have no IRQ# bits set,
+				 * particularly those those w/ _STA disabled
+				 */
+				ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+						  "Blank IRQ resource\n"));
+				return_ACPI_STATUS(AE_OK);
+			}
+			*irq = p->interrupts[0];
+			break;
 		}
-		*irq = p->interrupts[0];
-		break;
-	}
 	case ACPI_RSTYPE_EXT_IRQ:
-	{
-		struct acpi_resource_ext_irq *p = &resource->data.extended_irq;
-		if (!p || !p->number_of_interrupts) {
-			/*
-			 * extended IRQ descriptors must
-			 * return at least 1 IRQ
-			 */
-			ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-				"Blank EXT IRQ resource\n"));
-			return_ACPI_STATUS(AE_OK);
+		{
+			struct acpi_resource_ext_irq *p =
+			    &resource->data.extended_irq;
+			if (!p || !p->number_of_interrupts) {
+				/*
+				 * extended IRQ descriptors must
+				 * return at least 1 IRQ
+				 */
+				ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+						  "Blank EXT IRQ resource\n"));
+				return_ACPI_STATUS(AE_OK);
+			}
+			*irq = p->interrupts[0];
+			break;
 		}
-		*irq = p->interrupts[0];
-		break;
-	}
 	default:
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Resource isn't an IRQ\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Resource isn't an IRQ\n"));
 		return_ACPI_STATUS(AE_OK);
 	}
 	return_ACPI_STATUS(AE_CTRL_TERMINATE);
@@ -249,13 +247,11 @@ acpi_pci_link_check_current (
  * 0 - success
  * !0 - failure
  */
-static int
-acpi_pci_link_get_current (
-	struct acpi_pci_link	*link)
+static int acpi_pci_link_get_current(struct acpi_pci_link *link)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
-	int			irq = 0;
+	int result = 0;
+	acpi_status status = AE_OK;
+	int irq = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_link_get_current");
 
@@ -269,7 +265,8 @@ acpi_pci_link_get_current (
 		/* Query _STA, set link->device->status */
 		result = acpi_bus_get_status(link->device);
 		if (result) {
-			ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Unable to read status\n"));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Unable to read status\n"));
 			goto end;
 		}
 
@@ -284,7 +281,7 @@ acpi_pci_link_get_current (
 	 */
 
 	status = acpi_walk_resources(link->handle, METHOD_NAME__CRS,
-			acpi_pci_link_check_current, &irq);
+				     acpi_pci_link_check_current, &irq);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _CRS\n"));
 		result = -ENODEV;
@@ -300,58 +297,61 @@ acpi_pci_link_get_current (
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Link at IRQ %d \n", link->irq.active));
 
-end:
+      end:
 	return_VALUE(result);
 }
 
-static int
-acpi_pci_link_set (
-	struct acpi_pci_link	*link,
-	int			irq)
+static int acpi_pci_link_set(struct acpi_pci_link *link, int irq)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
+	int result = 0;
+	acpi_status status = AE_OK;
 	struct {
-		struct acpi_resource	res;
-		struct acpi_resource	end;
-	}    *resource;
-	struct acpi_buffer	buffer = {0, NULL};
+		struct acpi_resource res;
+		struct acpi_resource end;
+	} *resource;
+	struct acpi_buffer buffer = { 0, NULL };
 
 	ACPI_FUNCTION_TRACE("acpi_pci_link_set");
 
 	if (!link || !irq)
 		return_VALUE(-EINVAL);
 
-	resource = kmalloc( sizeof(*resource)+1, GFP_KERNEL);
-	if(!resource)
+	resource = kmalloc(sizeof(*resource) + 1, GFP_KERNEL);
+	if (!resource)
 		return_VALUE(-ENOMEM);
 
-	memset(resource, 0, sizeof(*resource)+1);
-	buffer.length = sizeof(*resource) +1;
+	memset(resource, 0, sizeof(*resource) + 1);
+	buffer.length = sizeof(*resource) + 1;
 	buffer.pointer = resource;
 
-	switch(link->irq.resource_type) {
+	switch (link->irq.resource_type) {
 	case ACPI_RSTYPE_IRQ:
 		resource->res.id = ACPI_RSTYPE_IRQ;
 		resource->res.length = sizeof(struct acpi_resource);
 		resource->res.data.irq.edge_level = link->irq.edge_level;
-		resource->res.data.irq.active_high_low = link->irq.active_high_low;
+		resource->res.data.irq.active_high_low =
+		    link->irq.active_high_low;
 		if (link->irq.edge_level == ACPI_EDGE_SENSITIVE)
-			resource->res.data.irq.shared_exclusive = ACPI_EXCLUSIVE;
+			resource->res.data.irq.shared_exclusive =
+			    ACPI_EXCLUSIVE;
 		else
 			resource->res.data.irq.shared_exclusive = ACPI_SHARED;
 		resource->res.data.irq.number_of_interrupts = 1;
 		resource->res.data.irq.interrupts[0] = irq;
 		break;
-	   
+
 	case ACPI_RSTYPE_EXT_IRQ:
 		resource->res.id = ACPI_RSTYPE_EXT_IRQ;
 		resource->res.length = sizeof(struct acpi_resource);
-		resource->res.data.extended_irq.producer_consumer = ACPI_CONSUMER;
-		resource->res.data.extended_irq.edge_level = link->irq.edge_level;
-		resource->res.data.extended_irq.active_high_low = link->irq.active_high_low;
+		resource->res.data.extended_irq.producer_consumer =
+		    ACPI_CONSUMER;
+		resource->res.data.extended_irq.edge_level =
+		    link->irq.edge_level;
+		resource->res.data.extended_irq.active_high_low =
+		    link->irq.active_high_low;
 		if (link->irq.edge_level == ACPI_EDGE_SENSITIVE)
-			resource->res.data.irq.shared_exclusive = ACPI_EXCLUSIVE;
+			resource->res.data.irq.shared_exclusive =
+			    ACPI_EXCLUSIVE;
 		else
 			resource->res.data.irq.shared_exclusive = ACPI_SHARED;
 		resource->res.data.extended_irq.number_of_interrupts = 1;
@@ -384,9 +384,9 @@ acpi_pci_link_set (
 	}
 	if (!link->device->status.enabled) {
 		printk(KERN_WARNING PREFIX
-			"%s [%s] disabled and referenced, BIOS bug.\n",
-			acpi_device_name(link->device),
-			acpi_device_bid(link->device));
+		       "%s [%s] disabled and referenced, BIOS bug.\n",
+		       acpi_device_name(link->device),
+		       acpi_device_bid(link->device));
 	}
 
 	/* Query _CRS, set link->irq.active */
@@ -404,22 +404,20 @@ acpi_pci_link_set (
 		 * policy: when _CRS doesn't return what we just _SRS
 		 * assume _SRS worked and override _CRS value.
 		 */
-		printk(KERN_WARNING PREFIX 
-			"%s [%s] BIOS reported IRQ %d, using IRQ %d\n",
-			acpi_device_name(link->device),
-			acpi_device_bid(link->device),
-			link->irq.active, irq);
+		printk(KERN_WARNING PREFIX
+		       "%s [%s] BIOS reported IRQ %d, using IRQ %d\n",
+		       acpi_device_name(link->device),
+		       acpi_device_bid(link->device), link->irq.active, irq);
 		link->irq.active = irq;
 	}
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Set IRQ %d\n", link->irq.active));
-	
-end:
+
+      end:
 	kfree(resource);
 	return_VALUE(result);
 }
 
-
 /* --------------------------------------------------------------------------
                             PCI Link IRQ Management
    -------------------------------------------------------------------------- */
@@ -469,8 +467,8 @@ static int acpi_irq_penalty[ACPI_MAX_IRQS] = {
 	PIRQ_PENALTY_ISA_ALWAYS,	/* IRQ0 timer */
 	PIRQ_PENALTY_ISA_ALWAYS,	/* IRQ1 keyboard */
 	PIRQ_PENALTY_ISA_ALWAYS,	/* IRQ2 cascade */
-	PIRQ_PENALTY_ISA_TYPICAL,	/* IRQ3	serial */
-	PIRQ_PENALTY_ISA_TYPICAL,	/* IRQ4	serial */
+	PIRQ_PENALTY_ISA_TYPICAL,	/* IRQ3 serial */
+	PIRQ_PENALTY_ISA_TYPICAL,	/* IRQ4 serial */
 	PIRQ_PENALTY_ISA_TYPICAL,	/* IRQ5 sometimes SoundBlaster */
 	PIRQ_PENALTY_ISA_TYPICAL,	/* IRQ6 */
 	PIRQ_PENALTY_ISA_TYPICAL,	/* IRQ7 parallel, spurious */
@@ -482,15 +480,14 @@ static int acpi_irq_penalty[ACPI_MAX_IRQS] = {
 	PIRQ_PENALTY_ISA_USED,	/* IRQ13 fpe, sometimes */
 	PIRQ_PENALTY_ISA_USED,	/* IRQ14 ide0 */
 	PIRQ_PENALTY_ISA_USED,	/* IRQ15 ide1 */
-			/* >IRQ15 */
+	/* >IRQ15 */
 };
 
-int __init
-acpi_irq_penalty_init(void)
+int __init acpi_irq_penalty_init(void)
 {
-	struct list_head	*node = NULL;
-	struct acpi_pci_link    *link = NULL;
-	int			i = 0;
+	struct list_head *node = NULL;
+	struct acpi_pci_link *link = NULL;
+	int i = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_irq_penalty_init");
 
@@ -501,7 +498,8 @@ acpi_irq_penalty_init(void)
 
 		link = list_entry(node, struct acpi_pci_link, node);
 		if (!link) {
-			ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid link context\n"));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Invalid link context\n"));
 			continue;
 		}
 
@@ -510,15 +508,20 @@ acpi_irq_penalty_init(void)
 		 * useful for breaking ties.
 		 */
 		if (link->irq.possible_count) {
-			int penalty = PIRQ_PENALTY_PCI_POSSIBLE / link->irq.possible_count;
+			int penalty =
+			    PIRQ_PENALTY_PCI_POSSIBLE /
+			    link->irq.possible_count;
 
 			for (i = 0; i < link->irq.possible_count; i++) {
 				if (link->irq.possible[i] < ACPI_MAX_ISA_IRQ)
-					acpi_irq_penalty[link->irq.possible[i]] += penalty;
+					acpi_irq_penalty[link->irq.
+							 possible[i]] +=
+					    penalty;
 			}
 
 		} else if (link->irq.active) {
-			acpi_irq_penalty[link->irq.active] += PIRQ_PENALTY_PCI_POSSIBLE;
+			acpi_irq_penalty[link->irq.active] +=
+			    PIRQ_PENALTY_PCI_POSSIBLE;
 		}
 	}
 	/* Add a penalty for the SCI */
@@ -529,11 +532,10 @@ acpi_irq_penalty_init(void)
 
 static int acpi_irq_balance;	/* 0: static, 1: balance */
 
-static int acpi_pci_link_allocate(
-	struct acpi_pci_link	*link)
+static int acpi_pci_link_allocate(struct acpi_pci_link *link)
 {
-	int			irq;
-	int			i;
+	int irq;
+	int i;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_link_allocate");
 
@@ -557,7 +559,7 @@ static int acpi_pci_link_allocate(
 	if (i == link->irq.possible_count) {
 		if (acpi_strict)
 			printk(KERN_WARNING PREFIX "_CRS %d not found"
-				" in _PRS\n", link->irq.active);
+			       " in _PRS\n", link->irq.active);
 		link->irq.active = 0;
 	}
 
@@ -576,23 +578,25 @@ static int acpi_pci_link_allocate(
 		 * the use of IRQs 9, 10, 11, and >15.
 		 */
 		for (i = (link->irq.possible_count - 1); i >= 0; i--) {
-			if (acpi_irq_penalty[irq] > acpi_irq_penalty[link->irq.possible[i]])
+			if (acpi_irq_penalty[irq] >
+			    acpi_irq_penalty[link->irq.possible[i]])
 				irq = link->irq.possible[i];
 		}
 	}
 
 	/* Attempt to enable the link device at this IRQ. */
 	if (acpi_pci_link_set(link, irq)) {
-		printk(PREFIX "Unable to set IRQ for %s [%s] (likely buggy ACPI BIOS).\n"
-				"Try pci=noacpi or acpi=off\n",
-			acpi_device_name(link->device),
-			acpi_device_bid(link->device));
+		printk(PREFIX
+		       "Unable to set IRQ for %s [%s] (likely buggy ACPI BIOS).\n"
+		       "Try pci=noacpi or acpi=off\n",
+		       acpi_device_name(link->device),
+		       acpi_device_bid(link->device));
 		return_VALUE(-ENODEV);
 	} else {
 		acpi_irq_penalty[link->irq.active] += PIRQ_PENALTY_PCI_USING;
-		printk(PREFIX "%s [%s] enabled at IRQ %d\n", 
-			acpi_device_name(link->device),
-			acpi_device_bid(link->device), link->irq.active);
+		printk(PREFIX "%s [%s] enabled at IRQ %d\n",
+		       acpi_device_name(link->device),
+		       acpi_device_bid(link->device), link->irq.active);
 	}
 
 	link->irq.initialized = 1;
@@ -607,16 +611,13 @@ static int acpi_pci_link_allocate(
  */
 
 int
-acpi_pci_link_allocate_irq (
-	acpi_handle		handle,
-	int			index,
-	int			*edge_level,
-	int			*active_high_low,
-	char			**name)
+acpi_pci_link_allocate_irq(acpi_handle handle,
+			   int index,
+			   int *edge_level, int *active_high_low, char **name)
 {
-	int                     result = 0;
-	struct acpi_device	*device = NULL;
-	struct acpi_pci_link	*link = NULL;
+	int result = 0;
+	struct acpi_device *device = NULL;
+	struct acpi_pci_link *link = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_link_allocate_irq");
 
@@ -626,7 +627,7 @@ acpi_pci_link_allocate_irq (
 		return_VALUE(-1);
 	}
 
-	link = (struct acpi_pci_link *) acpi_driver_data(device);
+	link = (struct acpi_pci_link *)acpi_driver_data(device);
 	if (!link) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid link context\n"));
 		return_VALUE(-1);
@@ -643,20 +644,24 @@ acpi_pci_link_allocate_irq (
 		up(&acpi_link_lock);
 		return_VALUE(-1);
 	}
-	   
+
 	if (!link->irq.active) {
 		up(&acpi_link_lock);
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Link active IRQ is 0!\n"));
 		return_VALUE(-1);
 	}
-	link->refcnt ++;
+	link->refcnt++;
 	up(&acpi_link_lock);
 
-	if (edge_level) *edge_level = link->irq.edge_level;
-	if (active_high_low) *active_high_low = link->irq.active_high_low;
-	if (name) *name = acpi_device_bid(link->device);
+	if (edge_level)
+		*edge_level = link->irq.edge_level;
+	if (active_high_low)
+		*active_high_low = link->irq.active_high_low;
+	if (name)
+		*name = acpi_device_bid(link->device);
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-		"Link %s is referenced\n", acpi_device_bid(link->device)));
+			  "Link %s is referenced\n",
+			  acpi_device_bid(link->device)));
 	return_VALUE(link->irq.active);
 }
 
@@ -664,12 +669,11 @@ acpi_pci_link_allocate_irq (
  * We don't change link's irq information here.  After it is reenabled, we
  * continue use the info
  */
-int
-acpi_pci_link_free_irq(acpi_handle handle)
+int acpi_pci_link_free_irq(acpi_handle handle)
 {
-	struct acpi_device	*device = NULL;
-	struct acpi_pci_link	*link = NULL;
-	acpi_status		result;
+	struct acpi_device *device = NULL;
+	struct acpi_pci_link *link = NULL;
+	acpi_status result;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_link_free_irq");
 
@@ -679,7 +683,7 @@ acpi_pci_link_free_irq(acpi_handle handle)
 		return_VALUE(-1);
 	}
 
-	link = (struct acpi_pci_link *) acpi_driver_data(device);
+	link = (struct acpi_pci_link *)acpi_driver_data(device);
 	if (!link) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid link context\n"));
 		return_VALUE(-1);
@@ -691,7 +695,6 @@ acpi_pci_link_free_irq(acpi_handle handle)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Link isn't initialized\n"));
 		return_VALUE(-1);
 	}
-
 #ifdef	FUTURE_USE
 	/*
 	 * The Link reference count allows us to _DISable an unused link
@@ -702,10 +705,11 @@ acpi_pci_link_free_irq(acpi_handle handle)
 	 * to prevent duplicate acpi_pci_link_set()
 	 * which would harm some systems
 	 */
-	link->refcnt --;
+	link->refcnt--;
 #endif
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-		"Link %s is dereferenced\n", acpi_device_bid(link->device)));
+			  "Link %s is dereferenced\n",
+			  acpi_device_bid(link->device)));
 
 	if (link->refcnt == 0) {
 		acpi_ut_evaluate_object(link->handle, "_DIS", 0, NULL);
@@ -713,18 +717,17 @@ acpi_pci_link_free_irq(acpi_handle handle)
 	up(&acpi_link_lock);
 	return_VALUE(link->irq.active);
 }
+
 /* --------------------------------------------------------------------------
                                  Driver Interface
    -------------------------------------------------------------------------- */
 
-static int
-acpi_pci_link_add (
-	struct acpi_device *device)
+static int acpi_pci_link_add(struct acpi_device *device)
 {
-	int			result = 0;
-	struct acpi_pci_link	*link = NULL;
-	int			i = 0;
-	int			found = 0;
+	int result = 0;
+	struct acpi_pci_link *link = NULL;
+	int i = 0;
+	int found = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_link_add");
 
@@ -751,13 +754,12 @@ acpi_pci_link_add (
 	acpi_pci_link_get_current(link);
 
 	printk(PREFIX "%s [%s] (IRQs", acpi_device_name(device),
-		acpi_device_bid(device));
+	       acpi_device_bid(device));
 	for (i = 0; i < link->irq.possible_count; i++) {
 		if (link->irq.active == link->irq.possible[i]) {
 			printk(" *%d", link->irq.possible[i]);
 			found = 1;
-		}
-		else
+		} else
 			printk(" %d", link->irq.possible[i]);
 	}
 
@@ -766,7 +768,7 @@ acpi_pci_link_add (
 	if (!found)
 		printk(" *%d", link->irq.active);
 
-	if(!link->device->status.enabled)
+	if (!link->device->status.enabled)
 		printk(", disabled.");
 
 	printk("\n");
@@ -775,7 +777,7 @@ acpi_pci_link_add (
 	list_add_tail(&link->node, &acpi_link.entries);
 	acpi_link.count++;
 
-end:
+      end:
 	/* disable all links -- to be activated on use */
 	acpi_ut_evaluate_object(link->handle, "_DIS", 0, NULL);
 	up(&acpi_link_lock);
@@ -786,9 +788,7 @@ end:
 	return_VALUE(result);
 }
 
-static int
-acpi_pci_link_resume(
-	struct acpi_pci_link *link)
+static int acpi_pci_link_resume(struct acpi_pci_link *link)
 {
 	ACPI_FUNCTION_TRACE("acpi_pci_link_resume");
 
@@ -803,12 +803,10 @@ acpi_pci_link_resume(
  * after every device calls pci_disable_device in .resume.
  */
 int acpi_in_resume;
-static int
-irqrouter_resume(
-	struct sys_device *dev)
+static int irqrouter_resume(struct sys_device *dev)
 {
-	struct list_head        *node = NULL;
-	struct acpi_pci_link    *link = NULL;
+	struct list_head *node = NULL;
+	struct acpi_pci_link *link = NULL;
 
 	ACPI_FUNCTION_TRACE("irqrouter_resume");
 
@@ -817,7 +815,7 @@ irqrouter_resume(
 		link = list_entry(node, struct acpi_pci_link, node);
 		if (!link) {
 			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-				"Invalid link context\n"));
+					  "Invalid link context\n"));
 			continue;
 		}
 		acpi_pci_link_resume(link);
@@ -826,11 +824,7 @@ irqrouter_resume(
 	return_VALUE(0);
 }
 
-
-static int
-acpi_pci_link_remove (
-	struct acpi_device	*device,
-	int			type)
+static int acpi_pci_link_remove(struct acpi_device *device, int type)
 {
 	struct acpi_pci_link *link = NULL;
 
@@ -839,7 +833,7 @@ acpi_pci_link_remove (
 	if (!device || !acpi_driver_data(device))
 		return_VALUE(-EINVAL);
 
-	link = (struct acpi_pci_link *) acpi_driver_data(device);
+	link = (struct acpi_pci_link *)acpi_driver_data(device);
 
 	down(&acpi_link_lock);
 	list_del(&link->node);
@@ -861,14 +855,14 @@ static int __init acpi_irq_penalty_update(char *str, int used)
 		int retval;
 		int irq;
 
-		retval = get_option(&str,&irq);
+		retval = get_option(&str, &irq);
 
 		if (!retval)
 			break;	/* no number found */
 
 		if (irq < 0)
 			continue;
-		
+
 		if (irq >= ACPI_MAX_IRQS)
 			continue;
 
@@ -907,6 +901,7 @@ static int __init acpi_irq_isa(char *str)
 {
 	return acpi_irq_penalty_update(str, 1);
 }
+
 __setup("acpi_irq_isa=", acpi_irq_isa);
 
 /*
@@ -918,6 +913,7 @@ static int __init acpi_irq_pci(char *str)
 {
 	return acpi_irq_penalty_update(str, 0);
 }
+
 __setup("acpi_irq_pci=", acpi_irq_pci);
 
 static int __init acpi_irq_nobalance_set(char *str)
@@ -925,6 +921,7 @@ static int __init acpi_irq_nobalance_set(char *str)
 	acpi_irq_balance = 0;
 	return 1;
 }
+
 __setup("acpi_irq_nobalance", acpi_irq_nobalance_set);
 
 int __init acpi_irq_balance_set(char *str)
@@ -932,22 +929,20 @@ int __init acpi_irq_balance_set(char *str)
 	acpi_irq_balance = 1;
 	return 1;
 }
-__setup("acpi_irq_balance", acpi_irq_balance_set);
 
+__setup("acpi_irq_balance", acpi_irq_balance_set);
 
 /* FIXME: we will remove this interface after all drivers call pci_disable_device */
 static struct sysdev_class irqrouter_sysdev_class = {
-        set_kset_name("irqrouter"),
-        .resume = irqrouter_resume,
+	set_kset_name("irqrouter"),
+	.resume = irqrouter_resume,
 };
 
-
 static struct sys_device device_irqrouter = {
-	.id     = 0,
-	.cls    = &irqrouter_sysdev_class,
+	.id = 0,
+	.cls = &irqrouter_sysdev_class,
 };
 
-
 static int __init irqrouter_init_sysfs(void)
 {
 	int error;
@@ -962,12 +957,11 @@ static int __init irqrouter_init_sysfs(void)
 		error = sysdev_register(&device_irqrouter);
 
 	return_VALUE(error);
-}                                        
+}
 
 device_initcall(irqrouter_init_sysfs);
 
-
-static int __init acpi_pci_link_init (void)
+static int __init acpi_pci_link_init(void)
 {
 	ACPI_FUNCTION_TRACE("acpi_pci_link_init");
 
diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c
index 5d2f77fcd50c..0fd9988c283d 100644
--- a/drivers/acpi/pci_root.c
+++ b/drivers/acpi/pci_root.c
@@ -35,35 +35,32 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
-
 #define _COMPONENT		ACPI_PCI_COMPONENT
-ACPI_MODULE_NAME		("pci_root")
-
+ACPI_MODULE_NAME("pci_root")
 #define ACPI_PCI_ROOT_CLASS		"pci_bridge"
 #define ACPI_PCI_ROOT_HID		"PNP0A03"
 #define ACPI_PCI_ROOT_DRIVER_NAME	"ACPI PCI Root Bridge Driver"
 #define ACPI_PCI_ROOT_DEVICE_NAME	"PCI Root Bridge"
-
-static int acpi_pci_root_add (struct acpi_device *device);
-static int acpi_pci_root_remove (struct acpi_device *device, int type);
-static int acpi_pci_root_start (struct acpi_device *device);
+static int acpi_pci_root_add(struct acpi_device *device);
+static int acpi_pci_root_remove(struct acpi_device *device, int type);
+static int acpi_pci_root_start(struct acpi_device *device);
 
 static struct acpi_driver acpi_pci_root_driver = {
-	.name =		ACPI_PCI_ROOT_DRIVER_NAME,
-	.class =	ACPI_PCI_ROOT_CLASS,
-	.ids =		ACPI_PCI_ROOT_HID,
-	.ops =		{
-				.add =    acpi_pci_root_add,
-				.remove = acpi_pci_root_remove,
-				.start =  acpi_pci_root_start,
-			},
+	.name = ACPI_PCI_ROOT_DRIVER_NAME,
+	.class = ACPI_PCI_ROOT_CLASS,
+	.ids = ACPI_PCI_ROOT_HID,
+	.ops = {
+		.add = acpi_pci_root_add,
+		.remove = acpi_pci_root_remove,
+		.start = acpi_pci_root_start,
+		},
 };
 
 struct acpi_pci_root {
-	struct list_head	node;
-	acpi_handle		handle;
-	struct acpi_pci_id	id;
-	struct pci_bus		*bus;
+	struct list_head node;
+	acpi_handle handle;
+	struct acpi_pci_id id;
+	struct pci_bus *bus;
 };
 
 static LIST_HEAD(acpi_pci_roots);
@@ -92,6 +89,7 @@ int acpi_pci_register_driver(struct acpi_pci_driver *driver)
 
 	return n;
 }
+
 EXPORT_SYMBOL(acpi_pci_register_driver);
 
 void acpi_pci_unregister_driver(struct acpi_pci_driver *driver)
@@ -115,10 +113,11 @@ void acpi_pci_unregister_driver(struct acpi_pci_driver *driver)
 		driver->remove(root->handle);
 	}
 }
+
 EXPORT_SYMBOL(acpi_pci_unregister_driver);
 
 static acpi_status
-get_root_bridge_busnr_callback (struct acpi_resource *resource, void *data)
+get_root_bridge_busnr_callback(struct acpi_resource *resource, void *data)
 {
 	int *busnr = (int *)data;
 	struct acpi_resource_address64 address;
@@ -129,20 +128,21 @@ get_root_bridge_busnr_callback (struct acpi_resource *resource, void *data)
 		return AE_OK;
 
 	acpi_resource_to_address64(resource, &address);
-	if ((address.address_length > 0) && 
-	   (address.resource_type == ACPI_BUS_NUMBER_RANGE))
+	if ((address.address_length > 0) &&
+	    (address.resource_type == ACPI_BUS_NUMBER_RANGE))
 		*busnr = address.min_address_range;
 
 	return AE_OK;
 }
 
-static acpi_status 
-try_get_root_bridge_busnr(acpi_handle handle, int *busnum)
+static acpi_status try_get_root_bridge_busnr(acpi_handle handle, int *busnum)
 {
 	acpi_status status;
 
 	*busnum = -1;
-	status = acpi_walk_resources(handle, METHOD_NAME__CRS, get_root_bridge_busnr_callback, busnum);
+	status =
+	    acpi_walk_resources(handle, METHOD_NAME__CRS,
+				get_root_bridge_busnr_callback, busnum);
 	if (ACPI_FAILURE(status))
 		return status;
 	/* Check if we really get a bus number from _CRS */
@@ -151,16 +151,14 @@ try_get_root_bridge_busnr(acpi_handle handle, int *busnum)
 	return AE_OK;
 }
 
-static int
-acpi_pci_root_add (
-	struct acpi_device	*device)
+static int acpi_pci_root_add(struct acpi_device *device)
 {
-	int			result = 0;
-	struct acpi_pci_root	*root = NULL;
-	struct acpi_pci_root	*tmp;
-	acpi_status		status = AE_OK;
-	unsigned long		value = 0;
-	acpi_handle		handle = NULL;
+	int result = 0;
+	struct acpi_pci_root *root = NULL;
+	struct acpi_pci_root *tmp;
+	acpi_status status = AE_OK;
+	unsigned long value = 0;
+	acpi_handle handle = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_root_add");
 
@@ -188,15 +186,15 @@ acpi_pci_root_add (
 	 * -------
 	 * Obtained via _SEG, if exists, otherwise assumed to be zero (0).
 	 */
-	status = acpi_evaluate_integer(root->handle, METHOD_NAME__SEG, NULL, 
-		&value);
+	status = acpi_evaluate_integer(root->handle, METHOD_NAME__SEG, NULL,
+				       &value);
 	switch (status) {
 	case AE_OK:
 		root->id.segment = (u16) value;
 		break;
 	case AE_NOT_FOUND:
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, 
-			"Assuming segment 0 (no _SEG)\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Assuming segment 0 (no _SEG)\n"));
 		root->id.segment = 0;
 		break;
 	default:
@@ -210,8 +208,8 @@ acpi_pci_root_add (
 	 * ---
 	 * Obtained via _BBN, if exists, otherwise assumed to be zero (0).
 	 */
-	status = acpi_evaluate_integer(root->handle, METHOD_NAME__BBN, NULL, 
-		&value);
+	status = acpi_evaluate_integer(root->handle, METHOD_NAME__BBN, NULL,
+				       &value);
 	switch (status) {
 	case AE_OK:
 		root->id.bus = (u16) value;
@@ -229,18 +227,19 @@ acpi_pci_root_add (
 	/* Some systems have wrong _BBN */
 	list_for_each_entry(tmp, &acpi_pci_roots, node) {
 		if ((tmp->id.segment == root->id.segment)
-				&& (tmp->id.bus == root->id.bus)) {
+		    && (tmp->id.bus == root->id.bus)) {
 			int bus = 0;
 			acpi_status status;
 
-			ACPI_DEBUG_PRINT((ACPI_DB_ERROR, 
-				"Wrong _BBN value, please reboot and using option 'pci=noacpi'\n"));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Wrong _BBN value, please reboot and using option 'pci=noacpi'\n"));
 
 			status = try_get_root_bridge_busnr(root->handle, &bus);
 			if (ACPI_FAILURE(status))
 				break;
 			if (bus != root->id.bus) {
-				printk(KERN_INFO PREFIX "PCI _CRS %d overrides _BBN 0\n", bus);
+				printk(KERN_INFO PREFIX
+				       "PCI _CRS %d overrides _BBN 0\n", bus);
 				root->id.bus = bus;
 			}
 			break;
@@ -258,12 +257,12 @@ acpi_pci_root_add (
 	 * TBD: Need PCI interface for enumeration/configuration of roots.
 	 */
 
- 	/* TBD: Locking */
- 	list_add_tail(&root->node, &acpi_pci_roots);
+	/* TBD: Locking */
+	list_add_tail(&root->node, &acpi_pci_roots);
 
-	printk(KERN_INFO PREFIX "%s [%s] (%04x:%02x)\n", 
-		acpi_device_name(device), acpi_device_bid(device),
-		root->id.segment, root->id.bus);
+	printk(KERN_INFO PREFIX "%s [%s] (%04x:%02x)\n",
+	       acpi_device_name(device), acpi_device_bid(device),
+	       root->id.segment, root->id.bus);
 
 	/*
 	 * Scan the Root Bridge
@@ -274,9 +273,9 @@ acpi_pci_root_add (
 	 */
 	root->bus = pci_acpi_scan_root(device, root->id.segment, root->id.bus);
 	if (!root->bus) {
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, 
-			"Bus %04x:%02x not present in PCI namespace\n", 
-			root->id.segment, root->id.bus));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Bus %04x:%02x not present in PCI namespace\n",
+				  root->id.segment, root->id.bus));
 		result = -ENODEV;
 		goto end;
 	}
@@ -298,9 +297,9 @@ acpi_pci_root_add (
 	status = acpi_get_handle(root->handle, METHOD_NAME__PRT, &handle);
 	if (ACPI_SUCCESS(status))
 		result = acpi_pci_irq_add_prt(root->handle, root->id.segment,
-			root->id.bus);
+					      root->id.bus);
 
-end:
+      end:
 	if (result) {
 		if (!list_empty(&root->node))
 			list_del(&root->node);
@@ -310,11 +309,9 @@ end:
 	return_VALUE(result);
 }
 
-static int
-acpi_pci_root_start (
-	struct acpi_device	*device)
+static int acpi_pci_root_start(struct acpi_device *device)
 {
-	struct acpi_pci_root	*root;
+	struct acpi_pci_root *root;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_root_start");
 
@@ -327,27 +324,23 @@ acpi_pci_root_start (
 	return_VALUE(-ENODEV);
 }
 
-static int
-acpi_pci_root_remove (
-	struct acpi_device	*device,
-	int			type)
+static int acpi_pci_root_remove(struct acpi_device *device, int type)
 {
-	struct acpi_pci_root	*root = NULL;
+	struct acpi_pci_root *root = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_pci_root_remove");
 
 	if (!device || !acpi_driver_data(device))
 		return_VALUE(-EINVAL);
 
-	root = (struct acpi_pci_root *) acpi_driver_data(device);
+	root = (struct acpi_pci_root *)acpi_driver_data(device);
 
 	kfree(root);
 
 	return_VALUE(0);
 }
 
-
-static int __init acpi_pci_root_init (void)
+static int __init acpi_pci_root_init(void)
 {
 	ACPI_FUNCTION_TRACE("acpi_pci_root_init");
 
@@ -355,8 +348,8 @@ static int __init acpi_pci_root_init (void)
 		return_VALUE(0);
 
 	/* DEBUG:
-	acpi_dbg_layer = ACPI_PCI_COMPONENT;
-	acpi_dbg_level = 0xFFFFFFFF;
+	   acpi_dbg_layer = ACPI_PCI_COMPONENT;
+	   acpi_dbg_level = 0xFFFFFFFF;
 	 */
 
 	if (acpi_bus_register_driver(&acpi_pci_root_driver) < 0)
@@ -366,4 +359,3 @@ static int __init acpi_pci_root_init (void)
 }
 
 subsys_initcall(acpi_pci_root_init);
-
diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c
index 373a3a95bb4e..62a5595ed8bc 100644
--- a/drivers/acpi/power.c
+++ b/drivers/acpi/power.c
@@ -44,10 +44,8 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
-
 #define _COMPONENT		ACPI_POWER_COMPONENT
-ACPI_MODULE_NAME		("acpi_power")
-
+ACPI_MODULE_NAME("acpi_power")
 #define ACPI_POWER_COMPONENT		0x00800000
 #define ACPI_POWER_CLASS		"power_resource"
 #define ACPI_POWER_DRIVER_NAME		"ACPI Power Resource Driver"
@@ -57,38 +55,36 @@ ACPI_MODULE_NAME		("acpi_power")
 #define ACPI_POWER_RESOURCE_STATE_OFF	0x00
 #define ACPI_POWER_RESOURCE_STATE_ON	0x01
 #define ACPI_POWER_RESOURCE_STATE_UNKNOWN 0xFF
-
-static int acpi_power_add (struct acpi_device *device);
-static int acpi_power_remove (struct acpi_device *device, int type);
+static int acpi_power_add(struct acpi_device *device);
+static int acpi_power_remove(struct acpi_device *device, int type);
 static int acpi_power_open_fs(struct inode *inode, struct file *file);
 
 static struct acpi_driver acpi_power_driver = {
-	.name =		ACPI_POWER_DRIVER_NAME,
-	.class =	ACPI_POWER_CLASS,
-	.ids =		ACPI_POWER_HID,
-	.ops =		{
-				.add =		acpi_power_add,
-				.remove =	acpi_power_remove,
-			},
+	.name = ACPI_POWER_DRIVER_NAME,
+	.class = ACPI_POWER_CLASS,
+	.ids = ACPI_POWER_HID,
+	.ops = {
+		.add = acpi_power_add,
+		.remove = acpi_power_remove,
+		},
 };
 
-struct acpi_power_resource
-{
-	acpi_handle		handle;
-	acpi_bus_id		name;
-	u32			system_level;
-	u32			order;
-	int			state;
-	int			references;
+struct acpi_power_resource {
+	acpi_handle handle;
+	acpi_bus_id name;
+	u32 system_level;
+	u32 order;
+	int state;
+	int references;
 };
 
-static struct list_head		acpi_power_resource_list;
+static struct list_head acpi_power_resource_list;
 
 static struct file_operations acpi_power_fops = {
-	.open		= acpi_power_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_power_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
 /* --------------------------------------------------------------------------
@@ -96,12 +92,11 @@ static struct file_operations acpi_power_fops = {
    -------------------------------------------------------------------------- */
 
 static int
-acpi_power_get_context (
-	acpi_handle		handle,
-	struct acpi_power_resource **resource)
+acpi_power_get_context(acpi_handle handle,
+		       struct acpi_power_resource **resource)
 {
-	int			result = 0;
-	struct acpi_device	*device = NULL;
+	int result = 0;
+	struct acpi_device *device = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_power_get_context");
 
@@ -111,24 +106,21 @@ acpi_power_get_context (
 	result = acpi_bus_get_device(handle, &device);
 	if (result) {
 		ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Error getting context [%p]\n",
-			handle));
+				  handle));
 		return_VALUE(result);
 	}
 
-	*resource = (struct acpi_power_resource *) acpi_driver_data(device);
+	*resource = (struct acpi_power_resource *)acpi_driver_data(device);
 	if (!resource)
 		return_VALUE(-ENODEV);
 
 	return_VALUE(0);
 }
 
-
-static int
-acpi_power_get_state (
-	struct acpi_power_resource *resource)
+static int acpi_power_get_state(struct acpi_power_resource *resource)
 {
-	acpi_status		status = AE_OK;
-	unsigned long		sta = 0;
+	acpi_status status = AE_OK;
+	unsigned long sta = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_power_get_state");
 
@@ -145,20 +137,16 @@ acpi_power_get_state (
 		resource->state = ACPI_POWER_RESOURCE_STATE_OFF;
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Resource [%s] is %s\n",
-		resource->name, resource->state?"on":"off"));
+			  resource->name, resource->state ? "on" : "off"));
 
 	return_VALUE(0);
 }
 
-
-static int
-acpi_power_get_list_state (
-	struct acpi_handle_list	*list,
-	int			*state)
+static int acpi_power_get_list_state(struct acpi_handle_list *list, int *state)
 {
-	int			result = 0;
+	int result = 0;
 	struct acpi_power_resource *resource = NULL;
-	u32			i = 0;
+	u32 i = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_power_get_list_state");
 
@@ -167,7 +155,7 @@ acpi_power_get_list_state (
 
 	/* The state of the list is 'on' IFF all resources are 'on'. */
 
-	for (i=0; i<list->count; i++) {
+	for (i = 0; i < list->count; i++) {
 		result = acpi_power_get_context(list->handles[i], &resource);
 		if (result)
 			return_VALUE(result);
@@ -182,19 +170,16 @@ acpi_power_get_list_state (
 	}
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Resource list is %s\n",
-		*state?"on":"off"));
+			  *state ? "on" : "off"));
 
 	return_VALUE(result);
 }
 
-
-static int
-acpi_power_on (
-	acpi_handle		handle)
+static int acpi_power_on(acpi_handle handle)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
-	struct acpi_device	*device = NULL;
+	int result = 0;
+	acpi_status status = AE_OK;
+	struct acpi_device *device = NULL;
 	struct acpi_power_resource *resource = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_power_on");
@@ -205,10 +190,10 @@ acpi_power_on (
 
 	resource->references++;
 
-	if ((resource->references > 1) 
-		|| (resource->state == ACPI_POWER_RESOURCE_STATE_ON)) {
+	if ((resource->references > 1)
+	    || (resource->state == ACPI_POWER_RESOURCE_STATE_ON)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Resource [%s] already on\n",
-			resource->name));
+				  resource->name));
 		return_VALUE(0);
 	}
 
@@ -229,19 +214,16 @@ acpi_power_on (
 	device->power.state = ACPI_STATE_D0;
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Resource [%s] turned on\n",
-		resource->name));
+			  resource->name));
 
 	return_VALUE(0);
 }
 
-
-static int
-acpi_power_off_device (
-	acpi_handle		handle)
+static int acpi_power_off_device(acpi_handle handle)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
-	struct acpi_device	*device = NULL;
+	int result = 0;
+	acpi_status status = AE_OK;
+	struct acpi_device *device = NULL;
 	struct acpi_power_resource *resource = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_power_off_device");
@@ -254,15 +236,15 @@ acpi_power_off_device (
 		resource->references--;
 
 	if (resource->references) {
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, 
-			"Resource [%s] is still in use, dereferencing\n",
-			device->pnp.bus_id));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Resource [%s] is still in use, dereferencing\n",
+				  device->pnp.bus_id));
 		return_VALUE(0);
 	}
 
 	if (resource->state == ACPI_POWER_RESOURCE_STATE_OFF) {
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Resource [%s] already off\n",
-			device->pnp.bus_id));
+				  device->pnp.bus_id));
 		return_VALUE(0);
 	}
 
@@ -283,7 +265,7 @@ acpi_power_off_device (
 	device->power.state = ACPI_STATE_D3;
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Resource [%s] turned off\n",
-		resource->name));
+			  resource->name));
 
 	return_VALUE(0);
 }
@@ -293,13 +275,13 @@ acpi_power_off_device (
  * 1. Power on the power resources required for the wakeup device 
  * 2. Enable _PSW (power state wake) for the device if present
  */
-int acpi_enable_wakeup_device_power (struct acpi_device *dev)
+int acpi_enable_wakeup_device_power(struct acpi_device *dev)
 {
-	union acpi_object 		arg = {ACPI_TYPE_INTEGER};
-	struct acpi_object_list	arg_list = {1, &arg};
-	acpi_status			status = AE_OK;
-	int					i;
-	int 					ret = 0;
+	union acpi_object arg = { ACPI_TYPE_INTEGER };
+	struct acpi_object_list arg_list = { 1, &arg };
+	acpi_status status = AE_OK;
+	int i;
+	int ret = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_enable_wakeup_device_power");
 	if (!dev || !dev->wakeup.flags.valid)
@@ -310,8 +292,8 @@ int acpi_enable_wakeup_device_power (struct acpi_device *dev)
 	for (i = 0; i < dev->wakeup.resources.count; i++) {
 		ret = acpi_power_on(dev->wakeup.resources.handles[i]);
 		if (ret) {
-			ACPI_DEBUG_PRINT((ACPI_DB_ERROR, 
-				"Error transition power state\n"));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Error transition power state\n"));
 			dev->wakeup.flags.valid = 0;
 			return_VALUE(-1);
 		}
@@ -333,20 +315,20 @@ int acpi_enable_wakeup_device_power (struct acpi_device *dev)
  * 1. Disable _PSW (power state wake)
  * 2. Shutdown down the power resources
  */
-int acpi_disable_wakeup_device_power (struct acpi_device *dev)
+int acpi_disable_wakeup_device_power(struct acpi_device *dev)
 {
-	union acpi_object 		arg = {ACPI_TYPE_INTEGER};
-	struct acpi_object_list	arg_list = {1, &arg};
-	acpi_status			status = AE_OK;
-	int					i;
-	int 					ret = 0;
+	union acpi_object arg = { ACPI_TYPE_INTEGER };
+	struct acpi_object_list arg_list = { 1, &arg };
+	acpi_status status = AE_OK;
+	int i;
+	int ret = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_disable_wakeup_device_power");
 
 	if (!dev || !dev->wakeup.flags.valid)
 		return_VALUE(-1);
 
-	arg.integer.value = 0;	
+	arg.integer.value = 0;
 	/* Execute PSW */
 	status = acpi_evaluate_object(dev->handle, "_PSW", &arg_list, NULL);
 	if (ACPI_FAILURE(status) && (status != AE_NOT_FOUND)) {
@@ -359,8 +341,8 @@ int acpi_disable_wakeup_device_power (struct acpi_device *dev)
 	for (i = 0; i < dev->wakeup.resources.count; i++) {
 		ret = acpi_power_off_device(dev->wakeup.resources.handles[i]);
 		if (ret) {
-			ACPI_DEBUG_PRINT((ACPI_DB_ERROR, 
-				"Error transition power state\n"));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Error transition power state\n"));
 			dev->wakeup.flags.valid = 0;
 			return_VALUE(-1);
 		}
@@ -373,14 +355,12 @@ int acpi_disable_wakeup_device_power (struct acpi_device *dev)
                              Device Power Management
    -------------------------------------------------------------------------- */
 
-int
-acpi_power_get_inferred_state (
-	struct acpi_device	*device)
+int acpi_power_get_inferred_state(struct acpi_device *device)
 {
-	int			result = 0;
-	struct acpi_handle_list	*list = NULL;
-	int			list_state = 0;
-	int			i = 0;
+	int result = 0;
+	struct acpi_handle_list *list = NULL;
+	int list_state = 0;
+	int i = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_power_get_inferred_state");
 
@@ -393,7 +373,7 @@ acpi_power_get_inferred_state (
 	 * We know a device's inferred power state when all the resources
 	 * required for a given D-state are 'on'.
 	 */
-	for (i=ACPI_STATE_D0; i<ACPI_STATE_D3; i++) {
+	for (i = ACPI_STATE_D0; i < ACPI_STATE_D3; i++) {
 		list = &device->power.states[i].resources;
 		if (list->count < 1)
 			continue;
@@ -413,23 +393,20 @@ acpi_power_get_inferred_state (
 	return_VALUE(0);
 }
 
-
-int
-acpi_power_transition (
-	struct acpi_device	*device,
-	int			state)
+int acpi_power_transition(struct acpi_device *device, int state)
 {
-	int			result = 0;
-	struct acpi_handle_list	*cl = NULL;	/* Current Resources */
-	struct acpi_handle_list	*tl = NULL;	/* Target Resources */
-	int			i = 0;
+	int result = 0;
+	struct acpi_handle_list *cl = NULL;	/* Current Resources */
+	struct acpi_handle_list *tl = NULL;	/* Target Resources */
+	int i = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_power_transition");
 
 	if (!device || (state < ACPI_STATE_D0) || (state > ACPI_STATE_D3))
 		return_VALUE(-EINVAL);
 
-	if ((device->power.state < ACPI_STATE_D0) || (device->power.state > ACPI_STATE_D3))
+	if ((device->power.state < ACPI_STATE_D0)
+	    || (device->power.state > ACPI_STATE_D3))
 		return_VALUE(-ENODEV);
 
 	cl = &device->power.states[device->power.state].resources;
@@ -448,7 +425,7 @@ acpi_power_transition (
 	 * First we reference all power resources required in the target list
 	 * (e.g. so the device doesn't lose power while transitioning).
 	 */
-	for (i=0; i<tl->count; i++) {
+	for (i = 0; i < tl->count; i++) {
 		result = acpi_power_on(tl->handles[i]);
 		if (result)
 			goto end;
@@ -457,7 +434,7 @@ acpi_power_transition (
 	/*
 	 * Then we dereference all power resources used in the current list.
 	 */
-	for (i=0; i<cl->count; i++) {
+	for (i = 0; i < cl->count; i++) {
 		result = acpi_power_off_device(cl->handles[i]);
 		if (result)
 			goto end;
@@ -465,21 +442,20 @@ acpi_power_transition (
 
 	/* We shouldn't change the state till all above operations succeed */
 	device->power.state = state;
-end:
+      end:
 	if (result)
-		ACPI_DEBUG_PRINT((ACPI_DB_WARN, 
-			"Error transitioning device [%s] to D%d\n",
-			device->pnp.bus_id, state));
+		ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+				  "Error transitioning device [%s] to D%d\n",
+				  device->pnp.bus_id, state));
 
 	return_VALUE(result);
 }
 
-
 /* --------------------------------------------------------------------------
                               FS Interface (/proc)
    -------------------------------------------------------------------------- */
 
-static struct proc_dir_entry	*acpi_power_dir;
+static struct proc_dir_entry *acpi_power_dir;
 
 static int acpi_power_seq_show(struct seq_file *seq, void *offset)
 {
@@ -506,13 +482,12 @@ static int acpi_power_seq_show(struct seq_file *seq, void *offset)
 	}
 
 	seq_printf(seq, "system level:            S%d\n"
-			"order:                   %d\n"
-			"reference count:         %d\n",
-			resource->system_level,
-			resource->order,
-			resource->references);
+		   "order:                   %d\n"
+		   "reference count:         %d\n",
+		   resource->system_level,
+		   resource->order, resource->references);
 
-end:
+      end:
 	return_VALUE(0);
 }
 
@@ -521,11 +496,9 @@ static int acpi_power_open_fs(struct inode *inode, struct file *file)
 	return single_open(file, acpi_power_seq_show, PDE(inode)->data);
 }
 
-static int
-acpi_power_add_fs (
-	struct acpi_device	*device)
+static int acpi_power_add_fs(struct acpi_device *device)
 {
-	struct proc_dir_entry	*entry = NULL;
+	struct proc_dir_entry *entry = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_power_add_fs");
 
@@ -534,18 +507,18 @@ acpi_power_add_fs (
 
 	if (!acpi_device_dir(device)) {
 		acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device),
-			acpi_power_dir);
+						     acpi_power_dir);
 		if (!acpi_device_dir(device))
 			return_VALUE(-ENODEV);
 	}
 
 	/* 'status' [R] */
 	entry = create_proc_entry(ACPI_POWER_FILE_STATUS,
-		S_IRUGO, acpi_device_dir(device));
+				  S_IRUGO, acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create '%s' fs entry\n",
-			ACPI_POWER_FILE_STATUS));
+				  "Unable to create '%s' fs entry\n",
+				  ACPI_POWER_FILE_STATUS));
 	else {
 		entry->proc_fops = &acpi_power_fops;
 		entry->data = acpi_driver_data(device);
@@ -554,10 +527,7 @@ acpi_power_add_fs (
 	return_VALUE(0);
 }
 
-
-static int
-acpi_power_remove_fs (
-	struct acpi_device	*device)
+static int acpi_power_remove_fs(struct acpi_device *device)
 {
 	ACPI_FUNCTION_TRACE("acpi_power_remove_fs");
 
@@ -571,20 +541,17 @@ acpi_power_remove_fs (
 	return_VALUE(0);
 }
 
-
 /* --------------------------------------------------------------------------
                                 Driver Interface
    -------------------------------------------------------------------------- */
 
-static int
-acpi_power_add (
-	struct acpi_device	*device)
+static int acpi_power_add(struct acpi_device *device)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
+	int result = 0;
+	acpi_status status = AE_OK;
 	struct acpi_power_resource *resource = NULL;
-	union acpi_object	acpi_object;
-	struct acpi_buffer	buffer = {sizeof(acpi_object), &acpi_object};
+	union acpi_object acpi_object;
+	struct acpi_buffer buffer = { sizeof(acpi_object), &acpi_object };
 
 	ACPI_FUNCTION_TRACE("acpi_power_add");
 
@@ -630,22 +597,18 @@ acpi_power_add (
 	result = acpi_power_add_fs(device);
 	if (result)
 		goto end;
-	
+
 	printk(KERN_INFO PREFIX "%s [%s] (%s)\n", acpi_device_name(device),
-		acpi_device_bid(device), resource->state?"on":"off");
+	       acpi_device_bid(device), resource->state ? "on" : "off");
 
-end:
+      end:
 	if (result)
 		kfree(resource);
-	
+
 	return_VALUE(result);
 }
 
-
-static int
-acpi_power_remove (
-	struct acpi_device	*device,
-	int			type)
+static int acpi_power_remove(struct acpi_device *device, int type)
 {
 	struct acpi_power_resource *resource = NULL;
 
@@ -654,7 +617,7 @@ acpi_power_remove (
 	if (!device || !acpi_driver_data(device))
 		return_VALUE(-EINVAL);
 
-	resource = (struct acpi_power_resource *) acpi_driver_data(device);
+	resource = (struct acpi_power_resource *)acpi_driver_data(device);
 
 	acpi_power_remove_fs(device);
 
@@ -663,10 +626,9 @@ acpi_power_remove (
 	return_VALUE(0);
 }
 
-
-static int __init acpi_power_init (void)
+static int __init acpi_power_init(void)
 {
-	int			result = 0;
+	int result = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_power_init");
 
@@ -689,4 +651,3 @@ static int __init acpi_power_init (void)
 }
 
 subsys_initcall(acpi_power_init);
-
diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c
index d56a439ac614..421792562642 100644
--- a/drivers/acpi/processor_core.c
+++ b/drivers/acpi/processor_core.c
@@ -58,7 +58,6 @@
 #include <acpi/acpi_drivers.h>
 #include <acpi/processor.h>
 
-
 #define ACPI_PROCESSOR_COMPONENT	0x01000000
 #define ACPI_PROCESSOR_CLASS		"processor"
 #define ACPI_PROCESSOR_DRIVER_NAME	"ACPI Processor Driver"
@@ -75,59 +74,53 @@
 #define ACPI_STA_PRESENT 0x00000001
 
 #define _COMPONENT		ACPI_PROCESSOR_COMPONENT
-ACPI_MODULE_NAME		("acpi_processor")
+ACPI_MODULE_NAME("acpi_processor")
 
-MODULE_AUTHOR("Paul Diefenbaugh");
+    MODULE_AUTHOR("Paul Diefenbaugh");
 MODULE_DESCRIPTION(ACPI_PROCESSOR_DRIVER_NAME);
 MODULE_LICENSE("GPL");
 
-
-static int acpi_processor_add (struct acpi_device *device);
-static int acpi_processor_start (struct acpi_device *device);
-static int acpi_processor_remove (struct acpi_device *device, int type);
+static int acpi_processor_add(struct acpi_device *device);
+static int acpi_processor_start(struct acpi_device *device);
+static int acpi_processor_remove(struct acpi_device *device, int type);
 static int acpi_processor_info_open_fs(struct inode *inode, struct file *file);
-static void acpi_processor_notify ( acpi_handle	handle, u32 event, void *data);
+static void acpi_processor_notify(acpi_handle handle, u32 event, void *data);
 static acpi_status acpi_processor_hotadd_init(acpi_handle handle, int *p_cpu);
 static int acpi_processor_handle_eject(struct acpi_processor *pr);
 
 static struct acpi_driver acpi_processor_driver = {
-	.name =		ACPI_PROCESSOR_DRIVER_NAME,
-	.class =	ACPI_PROCESSOR_CLASS,
-	.ids =		ACPI_PROCESSOR_HID,
-	.ops =		{
-				.add =		acpi_processor_add,
-				.remove =	acpi_processor_remove,
-				.start	= 	acpi_processor_start,
-			},
+	.name = ACPI_PROCESSOR_DRIVER_NAME,
+	.class = ACPI_PROCESSOR_CLASS,
+	.ids = ACPI_PROCESSOR_HID,
+	.ops = {
+		.add = acpi_processor_add,
+		.remove = acpi_processor_remove,
+		.start = acpi_processor_start,
+		},
 };
 
 #define INSTALL_NOTIFY_HANDLER		1
 #define UNINSTALL_NOTIFY_HANDLER	2
 
-
 static struct file_operations acpi_processor_info_fops = {
-	.open 		= acpi_processor_info_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_processor_info_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
-
-struct acpi_processor	*processors[NR_CPUS];
+struct acpi_processor *processors[NR_CPUS];
 struct acpi_processor_errata errata;
 
-
 /* --------------------------------------------------------------------------
                                 Errata Handling
    -------------------------------------------------------------------------- */
 
-static int
-acpi_processor_errata_piix4 (
-	struct pci_dev		*dev)
+static int acpi_processor_errata_piix4(struct pci_dev *dev)
 {
-	u8			rev = 0;
-	u8			value1 = 0;
-	u8			value2 = 0;
+	u8 rev = 0;
+	u8 value1 = 0;
+	u8 value2 = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_errata_piix4");
 
@@ -188,8 +181,8 @@ acpi_processor_errata_piix4 (
 		 * DMA activity.
 		 */
 		dev = pci_get_subsys(PCI_VENDOR_ID_INTEL,
-		           PCI_DEVICE_ID_INTEL_82371AB,
-                           PCI_ANY_ID, PCI_ANY_ID, NULL);
+				     PCI_DEVICE_ID_INTEL_82371AB,
+				     PCI_ANY_ID, PCI_ANY_ID, NULL);
 		if (dev) {
 			errata.piix4.bmisx = pci_resource_start(dev, 4);
 			pci_dev_put(dev);
@@ -205,8 +198,8 @@ acpi_processor_errata_piix4 (
 		 * devices won't operate well if fast DMA is disabled.
 		 */
 		dev = pci_get_subsys(PCI_VENDOR_ID_INTEL,
-			PCI_DEVICE_ID_INTEL_82371AB_0,
-			PCI_ANY_ID, PCI_ANY_ID, NULL);
+				     PCI_DEVICE_ID_INTEL_82371AB_0,
+				     PCI_ANY_ID, PCI_ANY_ID, NULL);
 		if (dev) {
 			pci_read_config_byte(dev, 0x76, &value1);
 			pci_read_config_byte(dev, 0x77, &value2);
@@ -220,21 +213,18 @@ acpi_processor_errata_piix4 (
 
 	if (errata.piix4.bmisx)
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"Bus master activity detection (BM-IDE) erratum enabled\n"));
+				  "Bus master activity detection (BM-IDE) erratum enabled\n"));
 	if (errata.piix4.fdma)
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"Type-F DMA livelock erratum (C3 disabled)\n"));
+				  "Type-F DMA livelock erratum (C3 disabled)\n"));
 
 	return_VALUE(0);
 }
 
-
-int
-acpi_processor_errata (
-	struct acpi_processor	*pr)
+static int acpi_processor_errata(struct acpi_processor *pr)
 {
-	int			result = 0;
-	struct pci_dev		*dev = NULL;
+	int result = 0;
+	struct pci_dev *dev = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_errata");
 
@@ -245,7 +235,8 @@ acpi_processor_errata (
 	 * PIIX4
 	 */
 	dev = pci_get_subsys(PCI_VENDOR_ID_INTEL,
-		PCI_DEVICE_ID_INTEL_82371AB_3, PCI_ANY_ID, PCI_ANY_ID, NULL);
+			     PCI_DEVICE_ID_INTEL_82371AB_3, PCI_ANY_ID,
+			     PCI_ANY_ID, NULL);
 	if (dev) {
 		result = acpi_processor_errata_piix4(dev);
 		pci_dev_put(dev);
@@ -254,7 +245,6 @@ acpi_processor_errata (
 	return_VALUE(result);
 }
 
-
 /* --------------------------------------------------------------------------
                               Common ACPI processor fucntions
    -------------------------------------------------------------------------- */
@@ -265,13 +255,13 @@ acpi_processor_errata (
  */
 
 int acpi_processor_set_pdc(struct acpi_processor *pr,
-				struct acpi_object_list *pdc_in)
+			   struct acpi_object_list *pdc_in)
 {
-	acpi_status		status = AE_OK;
-	u32			arg0_buf[3];
-	union acpi_object	arg0 = {ACPI_TYPE_BUFFER};
-	struct acpi_object_list	no_object = {1, &arg0};
-	struct acpi_object_list	*pdc;
+	acpi_status status = AE_OK;
+	u32 arg0_buf[3];
+	union acpi_object arg0 = { ACPI_TYPE_BUFFER };
+	struct acpi_object_list no_object = { 1, &arg0 };
+	struct acpi_object_list *pdc;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_set_pdc");
 
@@ -286,21 +276,21 @@ int acpi_processor_set_pdc(struct acpi_processor *pr,
 	status = acpi_evaluate_object(pr->handle, "_PDC", pdc, NULL);
 
 	if ((ACPI_FAILURE(status)) && (pdc_in))
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Error evaluating _PDC, using legacy perf. control...\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Error evaluating _PDC, using legacy perf. control...\n"));
 
 	return_VALUE(status);
 }
 
-
 /* --------------------------------------------------------------------------
                               FS Interface (/proc)
    -------------------------------------------------------------------------- */
 
-static struct proc_dir_entry	*acpi_processor_dir = NULL;
+static struct proc_dir_entry *acpi_processor_dir = NULL;
 
 static int acpi_processor_info_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_processor	*pr = (struct acpi_processor *)seq->private;
+	struct acpi_processor *pr = (struct acpi_processor *)seq->private;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_info_seq_show");
 
@@ -308,40 +298,37 @@ static int acpi_processor_info_seq_show(struct seq_file *seq, void *offset)
 		goto end;
 
 	seq_printf(seq, "processor id:            %d\n"
-			"acpi id:                 %d\n"
-			"bus mastering control:   %s\n"
-			"power management:        %s\n"
-			"throttling control:      %s\n"
-			"limit interface:         %s\n",
-			pr->id,
-			pr->acpi_id,
-			pr->flags.bm_control ? "yes" : "no",
-			pr->flags.power ? "yes" : "no",
-			pr->flags.throttling ? "yes" : "no",
-			pr->flags.limit ? "yes" : "no");
-
-end:
+		   "acpi id:                 %d\n"
+		   "bus mastering control:   %s\n"
+		   "power management:        %s\n"
+		   "throttling control:      %s\n"
+		   "limit interface:         %s\n",
+		   pr->id,
+		   pr->acpi_id,
+		   pr->flags.bm_control ? "yes" : "no",
+		   pr->flags.power ? "yes" : "no",
+		   pr->flags.throttling ? "yes" : "no",
+		   pr->flags.limit ? "yes" : "no");
+
+      end:
 	return_VALUE(0);
 }
 
 static int acpi_processor_info_open_fs(struct inode *inode, struct file *file)
 {
 	return single_open(file, acpi_processor_info_seq_show,
-						PDE(inode)->data);
+			   PDE(inode)->data);
 }
 
-
-static int
-acpi_processor_add_fs (
-	struct acpi_device	*device)
+static int acpi_processor_add_fs(struct acpi_device *device)
 {
-	struct proc_dir_entry	*entry = NULL;
+	struct proc_dir_entry *entry = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_add_fs");
 
 	if (!acpi_device_dir(device)) {
 		acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device),
-			acpi_processor_dir);
+						     acpi_processor_dir);
 		if (!acpi_device_dir(device))
 			return_VALUE(-ENODEV);
 	}
@@ -349,11 +336,11 @@ acpi_processor_add_fs (
 
 	/* 'info' [R] */
 	entry = create_proc_entry(ACPI_PROCESSOR_FILE_INFO,
-		S_IRUGO, acpi_device_dir(device));
+				  S_IRUGO, acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create '%s' fs entry\n",
-			ACPI_PROCESSOR_FILE_INFO));
+				  "Unable to create '%s' fs entry\n",
+				  ACPI_PROCESSOR_FILE_INFO));
 	else {
 		entry->proc_fops = &acpi_processor_info_fops;
 		entry->data = acpi_driver_data(device);
@@ -362,11 +349,12 @@ acpi_processor_add_fs (
 
 	/* 'throttling' [R/W] */
 	entry = create_proc_entry(ACPI_PROCESSOR_FILE_THROTTLING,
-		S_IFREG|S_IRUGO|S_IWUSR, acpi_device_dir(device));
+				  S_IFREG | S_IRUGO | S_IWUSR,
+				  acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create '%s' fs entry\n",
-			ACPI_PROCESSOR_FILE_THROTTLING));
+				  "Unable to create '%s' fs entry\n",
+				  ACPI_PROCESSOR_FILE_THROTTLING));
 	else {
 		entry->proc_fops = &acpi_processor_throttling_fops;
 		entry->proc_fops->write = acpi_processor_write_throttling;
@@ -376,11 +364,12 @@ acpi_processor_add_fs (
 
 	/* 'limit' [R/W] */
 	entry = create_proc_entry(ACPI_PROCESSOR_FILE_LIMIT,
-		S_IFREG|S_IRUGO|S_IWUSR, acpi_device_dir(device));
+				  S_IFREG | S_IRUGO | S_IWUSR,
+				  acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create '%s' fs entry\n",
-			ACPI_PROCESSOR_FILE_LIMIT));
+				  "Unable to create '%s' fs entry\n",
+				  ACPI_PROCESSOR_FILE_LIMIT));
 	else {
 		entry->proc_fops = &acpi_processor_limit_fops;
 		entry->proc_fops->write = acpi_processor_write_limit;
@@ -391,18 +380,17 @@ acpi_processor_add_fs (
 	return_VALUE(0);
 }
 
-
-static int
-acpi_processor_remove_fs (
-	struct acpi_device	*device)
+static int acpi_processor_remove_fs(struct acpi_device *device)
 {
 	ACPI_FUNCTION_TRACE("acpi_processor_remove_fs");
 
 	if (acpi_device_dir(device)) {
-		remove_proc_entry(ACPI_PROCESSOR_FILE_INFO,acpi_device_dir(device));
+		remove_proc_entry(ACPI_PROCESSOR_FILE_INFO,
+				  acpi_device_dir(device));
 		remove_proc_entry(ACPI_PROCESSOR_FILE_THROTTLING,
-			acpi_device_dir(device));
-		remove_proc_entry(ACPI_PROCESSOR_FILE_LIMIT,acpi_device_dir(device));
+				  acpi_device_dir(device));
+		remove_proc_entry(ACPI_PROCESSOR_FILE_LIMIT,
+				  acpi_device_dir(device));
 		remove_proc_entry(acpi_device_bid(device), acpi_processor_dir);
 		acpi_device_dir(device) = NULL;
 	}
@@ -446,15 +434,13 @@ static u8 convert_acpiid_to_cpu(u8 acpi_id)
                                  Driver Interface
    -------------------------------------------------------------------------- */
 
-static int
-acpi_processor_get_info (
-	struct acpi_processor	*pr)
+static int acpi_processor_get_info(struct acpi_processor *pr)
 {
-	acpi_status		status = 0;
-	union acpi_object	object = {0};
-	struct acpi_buffer	buffer = {sizeof(union acpi_object), &object};
-	u8			cpu_index;
-	static int		cpu0_initialized;
+	acpi_status status = 0;
+	union acpi_object object = { 0 };
+	struct acpi_buffer buffer = { sizeof(union acpi_object), &object };
+	u8 cpu_index;
+	static int cpu0_initialized;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_get_info");
 
@@ -473,11 +459,10 @@ acpi_processor_get_info (
 	if (acpi_fadt.V1_pm2_cnt_blk && acpi_fadt.pm2_cnt_len) {
 		pr->flags.bm_control = 1;
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"Bus mastering arbitration control present\n"));
-	}
-	else
+				  "Bus mastering arbitration control present\n"));
+	} else
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"No bus mastering arbitration control\n"));
+				  "No bus mastering arbitration control\n"));
 
 	/*
 	 * Evalute the processor object.  Note that it is common on SMP to
@@ -487,50 +472,51 @@ acpi_processor_get_info (
 	status = acpi_evaluate_object(pr->handle, NULL, NULL, &buffer);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error evaluating processor object\n"));
+				  "Error evaluating processor object\n"));
 		return_VALUE(-ENODEV);
 	}
 
 	/*
 	 * TBD: Synch processor ID (via LAPIC/LSAPIC structures) on SMP.
-	 *	>>> 'acpi_get_processor_id(acpi_id, &id)' in arch/xxx/acpi.c
+	 *      >>> 'acpi_get_processor_id(acpi_id, &id)' in arch/xxx/acpi.c
 	 */
 	pr->acpi_id = object.processor.proc_id;
 
 	cpu_index = convert_acpiid_to_cpu(pr->acpi_id);
 
-  	/* Handle UP system running SMP kernel, with no LAPIC in MADT */
-  	if ( !cpu0_initialized && (cpu_index == 0xff) &&
-  		       	(num_online_cpus() == 1)) {
-   		cpu_index = 0;
-   	}
-
-   	cpu0_initialized = 1;
-
-   	pr->id = cpu_index;
-
-  	/*
-  	 *  Extra Processor objects may be enumerated on MP systems with
-  	 *  less than the max # of CPUs. They should be ignored _iff
-  	 *  they are physically not present.
-  	 */
-   	if (cpu_index >=  NR_CPUS) {
-   		if (ACPI_FAILURE(acpi_processor_hotadd_init(pr->handle, &pr->id))) {
-   			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-   				"Error getting cpuindex for acpiid 0x%x\n",
-   				pr->acpi_id));
-   			return_VALUE(-ENODEV);
-   		}
-    	}
+	/* Handle UP system running SMP kernel, with no LAPIC in MADT */
+	if (!cpu0_initialized && (cpu_index == 0xff) &&
+	    (num_online_cpus() == 1)) {
+		cpu_index = 0;
+	}
+
+	cpu0_initialized = 1;
+
+	pr->id = cpu_index;
+
+	/*
+	 *  Extra Processor objects may be enumerated on MP systems with
+	 *  less than the max # of CPUs. They should be ignored _iff
+	 *  they are physically not present.
+	 */
+	if (cpu_index >= NR_CPUS) {
+		if (ACPI_FAILURE
+		    (acpi_processor_hotadd_init(pr->handle, &pr->id))) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Error getting cpuindex for acpiid 0x%x\n",
+					  pr->acpi_id));
+			return_VALUE(-ENODEV);
+		}
+	}
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Processor [%d:%d]\n", pr->id,
-		pr->acpi_id));
+			  pr->acpi_id));
 
 	if (!object.processor.pblk_address)
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "No PBLK (NULL address)\n"));
 	else if (object.processor.pblk_length != 6)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid PBLK length [%d]\n",
-			object.processor.pblk_length));
+				  object.processor.pblk_length));
 	else {
 		pr->throttling.address = object.processor.pblk_address;
 		pr->throttling.duty_offset = acpi_fadt.duty_offset;
@@ -557,13 +543,11 @@ acpi_processor_get_info (
 	return_VALUE(0);
 }
 
-static int
-acpi_processor_start(
-	struct acpi_device	*device)
+static int acpi_processor_start(struct acpi_device *device)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
-	struct acpi_processor	*pr;
+	int result = 0;
+	acpi_status status = AE_OK;
+	struct acpi_processor *pr;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_start");
 
@@ -584,36 +568,30 @@ acpi_processor_start(
 		goto end;
 
 	status = acpi_install_notify_handler(pr->handle, ACPI_DEVICE_NOTIFY,
-		acpi_processor_notify, pr);
+					     acpi_processor_notify, pr);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error installing device notify handler\n"));
+				  "Error installing device notify handler\n"));
 	}
 
 	acpi_processor_power_init(pr, device);
 
 	if (pr->flags.throttling) {
 		printk(KERN_INFO PREFIX "%s [%s] (supports",
-			acpi_device_name(device), acpi_device_bid(device));
+		       acpi_device_name(device), acpi_device_bid(device));
 		printk(" %d throttling states", pr->throttling.state_count);
 		printk(")\n");
 	}
 
-end:
+      end:
 
 	return_VALUE(result);
 }
 
-
-
-static void
-acpi_processor_notify (
-	acpi_handle		handle,
-	u32			event,
-	void			*data)
+static void acpi_processor_notify(acpi_handle handle, u32 event, void *data)
 {
-	struct acpi_processor	*pr = (struct acpi_processor *) data;
-	struct acpi_device	*device = NULL;
+	struct acpi_processor *pr = (struct acpi_processor *)data;
+	struct acpi_device *device = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_notify");
 
@@ -627,7 +605,7 @@ acpi_processor_notify (
 	case ACPI_PROCESSOR_NOTIFY_PERFORMANCE:
 		acpi_processor_ppc_has_changed(pr);
 		acpi_bus_generate_event(device, event,
-			pr->performance_platform_limit);
+					pr->performance_platform_limit);
 		break;
 	case ACPI_PROCESSOR_NOTIFY_POWER:
 		acpi_processor_cst_has_changed(pr);
@@ -635,19 +613,16 @@ acpi_processor_notify (
 		break;
 	default:
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"Unsupported event [0x%x]\n", event));
+				  "Unsupported event [0x%x]\n", event));
 		break;
 	}
 
 	return_VOID;
 }
 
-
-static int
-acpi_processor_add (
-	struct acpi_device	*device)
+static int acpi_processor_add(struct acpi_device *device)
 {
-	struct acpi_processor	*pr = NULL;
+	struct acpi_processor *pr = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_add");
 
@@ -667,21 +642,17 @@ acpi_processor_add (
 	return_VALUE(0);
 }
 
-
-static int
-acpi_processor_remove (
-	struct acpi_device	*device,
-	int			type)
+static int acpi_processor_remove(struct acpi_device *device, int type)
 {
-	acpi_status		status = AE_OK;
-	struct acpi_processor	*pr = NULL;
+	acpi_status status = AE_OK;
+	struct acpi_processor *pr = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_remove");
 
 	if (!device || !acpi_driver_data(device))
 		return_VALUE(-EINVAL);
 
-	pr = (struct acpi_processor *) acpi_driver_data(device);
+	pr = (struct acpi_processor *)acpi_driver_data(device);
 
 	if (pr->id >= NR_CPUS) {
 		kfree(pr);
@@ -696,10 +667,10 @@ acpi_processor_remove (
 	acpi_processor_power_exit(pr, device);
 
 	status = acpi_remove_notify_handler(pr->handle, ACPI_DEVICE_NOTIFY,
-		acpi_processor_notify);
+					    acpi_processor_notify);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error removing notify handler\n"));
+				  "Error removing notify handler\n"));
 	}
 
 	acpi_processor_remove_fs(device);
@@ -718,33 +689,28 @@ acpi_processor_remove (
 
 static int is_processor_present(acpi_handle handle);
 
-static int
-is_processor_present(
-	acpi_handle handle)
+static int is_processor_present(acpi_handle handle)
 {
-	acpi_status 		status;
-	unsigned long		sta = 0;
+	acpi_status status;
+	unsigned long sta = 0;
 
 	ACPI_FUNCTION_TRACE("is_processor_present");
 
 	status = acpi_evaluate_integer(handle, "_STA", NULL, &sta);
 	if (ACPI_FAILURE(status) || !(sta & ACPI_STA_PRESENT)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Processor Device is not present\n"));
+				  "Processor Device is not present\n"));
 		return_VALUE(0);
 	}
 	return_VALUE(1);
 }
 
-
 static
-int acpi_processor_device_add(
-	acpi_handle	handle,
-	struct acpi_device **device)
+int acpi_processor_device_add(acpi_handle handle, struct acpi_device **device)
 {
-	acpi_handle		phandle;
-	struct acpi_device 	*pdev;
-	struct acpi_processor	*pr;
+	acpi_handle phandle;
+	struct acpi_device *pdev;
+	struct acpi_processor *pr;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_device_add");
 
@@ -766,21 +732,17 @@ int acpi_processor_device_add(
 	if (!pr)
 		return_VALUE(-ENODEV);
 
-	if ((pr->id >=0) && (pr->id < NR_CPUS)) {
+	if ((pr->id >= 0) && (pr->id < NR_CPUS)) {
 		kobject_hotplug(&(*device)->kobj, KOBJ_ONLINE);
 	}
 	return_VALUE(0);
 }
 
-
 static void
-acpi_processor_hotplug_notify (
-	acpi_handle		handle,
-	u32			event,
-	void			*data)
+acpi_processor_hotplug_notify(acpi_handle handle, u32 event, void *data)
 {
-	struct acpi_processor	*pr;
-	struct acpi_device	*device = NULL;
+	struct acpi_processor *pr;
+	struct acpi_device *device = NULL;
 	int result;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_hotplug_notify");
@@ -789,8 +751,8 @@ acpi_processor_hotplug_notify (
 	case ACPI_NOTIFY_BUS_CHECK:
 	case ACPI_NOTIFY_DEVICE_CHECK:
 		printk("Processor driver received %s event\n",
-			(event==ACPI_NOTIFY_BUS_CHECK)?
-			"ACPI_NOTIFY_BUS_CHECK":"ACPI_NOTIFY_DEVICE_CHECK");
+		       (event == ACPI_NOTIFY_BUS_CHECK) ?
+		       "ACPI_NOTIFY_BUS_CHECK" : "ACPI_NOTIFY_DEVICE_CHECK");
 
 		if (!is_processor_present(handle))
 			break;
@@ -799,14 +761,14 @@ acpi_processor_hotplug_notify (
 			result = acpi_processor_device_add(handle, &device);
 			if (result)
 				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-					"Unable to add the device\n"));
+						  "Unable to add the device\n"));
 			break;
 		}
 
 		pr = acpi_driver_data(device);
 		if (!pr) {
 			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-				"Driver data is NULL\n"));
+					  "Driver data is NULL\n"));
 			break;
 		}
 
@@ -816,24 +778,27 @@ acpi_processor_hotplug_notify (
 		}
 
 		result = acpi_processor_start(device);
-		if ((!result) && ((pr->id >=0) && (pr->id < NR_CPUS))) {
+		if ((!result) && ((pr->id >= 0) && (pr->id < NR_CPUS))) {
 			kobject_hotplug(&device->kobj, KOBJ_ONLINE);
 		} else {
 			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-				"Device [%s] failed to start\n",
-				acpi_device_bid(device)));
+					  "Device [%s] failed to start\n",
+					  acpi_device_bid(device)));
 		}
-	break;
+		break;
 	case ACPI_NOTIFY_EJECT_REQUEST:
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO,"received ACPI_NOTIFY_EJECT_REQUEST\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "received ACPI_NOTIFY_EJECT_REQUEST\n"));
 
 		if (acpi_bus_get_device(handle, &device)) {
-			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,"Device don't exist, dropping EJECT\n"));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Device don't exist, dropping EJECT\n"));
 			break;
 		}
 		pr = acpi_driver_data(device);
 		if (!pr) {
-			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,"Driver data is NULL, dropping EJECT\n"));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Driver data is NULL, dropping EJECT\n"));
 			return_VOID;
 		}
 
@@ -842,7 +807,7 @@ acpi_processor_hotplug_notify (
 		break;
 	default:
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"Unsupported event [0x%x]\n", event));
+				  "Unsupported event [0x%x]\n", event));
 		break;
 	}
 
@@ -851,45 +816,39 @@ acpi_processor_hotplug_notify (
 
 static acpi_status
 processor_walk_namespace_cb(acpi_handle handle,
-	u32 lvl,
-	void *context,
-	void **rv)
+			    u32 lvl, void *context, void **rv)
 {
-	acpi_status 			status;
+	acpi_status status;
 	int *action = context;
-	acpi_object_type	type = 0;
+	acpi_object_type type = 0;
 
 	status = acpi_get_type(handle, &type);
 	if (ACPI_FAILURE(status))
-		return(AE_OK);
+		return (AE_OK);
 
 	if (type != ACPI_TYPE_PROCESSOR)
-		return(AE_OK);
+		return (AE_OK);
 
-	switch(*action) {
+	switch (*action) {
 	case INSTALL_NOTIFY_HANDLER:
 		acpi_install_notify_handler(handle,
-			ACPI_SYSTEM_NOTIFY,
-			acpi_processor_hotplug_notify,
-			NULL);
+					    ACPI_SYSTEM_NOTIFY,
+					    acpi_processor_hotplug_notify,
+					    NULL);
 		break;
 	case UNINSTALL_NOTIFY_HANDLER:
 		acpi_remove_notify_handler(handle,
-			ACPI_SYSTEM_NOTIFY,
-			acpi_processor_hotplug_notify);
+					   ACPI_SYSTEM_NOTIFY,
+					   acpi_processor_hotplug_notify);
 		break;
 	default:
 		break;
 	}
 
-	return(AE_OK);
+	return (AE_OK);
 }
 
-
-static acpi_status
-acpi_processor_hotadd_init(
-	acpi_handle		handle,
-	int			*p_cpu)
+static acpi_status acpi_processor_hotadd_init(acpi_handle handle, int *p_cpu)
 {
 	ACPI_FUNCTION_TRACE("acpi_processor_hotadd_init");
 
@@ -908,57 +867,47 @@ acpi_processor_hotadd_init(
 	return_VALUE(AE_OK);
 }
 
-
-static int
-acpi_processor_handle_eject(struct acpi_processor *pr)
+static int acpi_processor_handle_eject(struct acpi_processor *pr)
 {
 	if (cpu_online(pr->id)) {
-		return(-EINVAL);
+		return (-EINVAL);
 	}
 	arch_unregister_cpu(pr->id);
 	acpi_unmap_lsapic(pr->id);
-	return(0);
+	return (0);
 }
 #else
-static acpi_status
-acpi_processor_hotadd_init(
-	acpi_handle		handle,
-	int			*p_cpu)
+static acpi_status acpi_processor_hotadd_init(acpi_handle handle, int *p_cpu)
 {
 	return AE_ERROR;
 }
-static int
-acpi_processor_handle_eject(struct acpi_processor *pr)
+static int acpi_processor_handle_eject(struct acpi_processor *pr)
 {
-	return(-EINVAL);
+	return (-EINVAL);
 }
 #endif
 
-
 static
 void acpi_processor_install_hotplug_notify(void)
 {
 #ifdef CONFIG_ACPI_HOTPLUG_CPU
 	int action = INSTALL_NOTIFY_HANDLER;
 	acpi_walk_namespace(ACPI_TYPE_PROCESSOR,
-				     ACPI_ROOT_OBJECT,
-				     ACPI_UINT32_MAX,
-				     processor_walk_namespace_cb,
-				     &action, NULL);
+			    ACPI_ROOT_OBJECT,
+			    ACPI_UINT32_MAX,
+			    processor_walk_namespace_cb, &action, NULL);
 #endif
 }
 
-
 static
 void acpi_processor_uninstall_hotplug_notify(void)
 {
 #ifdef CONFIG_ACPI_HOTPLUG_CPU
 	int action = UNINSTALL_NOTIFY_HANDLER;
 	acpi_walk_namespace(ACPI_TYPE_PROCESSOR,
-				     ACPI_ROOT_OBJECT,
-				     ACPI_UINT32_MAX,
-				     processor_walk_namespace_cb,
-				     &action, NULL);
+			    ACPI_ROOT_OBJECT,
+			    ACPI_UINT32_MAX,
+			    processor_walk_namespace_cb, &action, NULL);
 #endif
 }
 
@@ -968,10 +917,9 @@ void acpi_processor_uninstall_hotplug_notify(void)
  * ACPI, but needs symbols from this driver
  */
 
-static int __init
-acpi_processor_init (void)
+static int __init acpi_processor_init(void)
 {
-	int			result = 0;
+	int result = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_init");
 
@@ -998,9 +946,7 @@ acpi_processor_init (void)
 	return_VALUE(0);
 }
 
-
-static void __exit
-acpi_processor_exit (void)
+static void __exit acpi_processor_exit(void)
 {
 	ACPI_FUNCTION_TRACE("acpi_processor_exit");
 
@@ -1017,7 +963,6 @@ acpi_processor_exit (void)
 	return_VOID;
 }
 
-
 module_init(acpi_processor_init);
 module_exit(acpi_processor_exit);
 
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index 2c04740c6543..26a3a4016115 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -48,15 +48,12 @@
 #define ACPI_PROCESSOR_CLASS            "processor"
 #define ACPI_PROCESSOR_DRIVER_NAME      "ACPI Processor Driver"
 #define _COMPONENT              ACPI_PROCESSOR_COMPONENT
-ACPI_MODULE_NAME                ("acpi_processor")
-
+ACPI_MODULE_NAME("acpi_processor")
 #define ACPI_PROCESSOR_FILE_POWER	"power"
-
 #define US_TO_PM_TIMER_TICKS(t)		((t * (PM_TIMER_FREQUENCY/1000)) / 1000)
 #define C2_OVERHEAD			4	/* 1us (3.579 ticks per us) */
 #define C3_OVERHEAD			4	/* 1us (3.579 ticks per us) */
-
-static void (*pm_idle_save)(void);
+static void (*pm_idle_save) (void);
 module_param(max_cstate, uint, 0644);
 
 static unsigned int nocst = 0;
@@ -69,7 +66,8 @@ module_param(nocst, uint, 0000);
  * 100 HZ: 0x0000000F: 4 jiffies = 40ms
  * reduce history for more aggressive entry into C3
  */
-static unsigned int bm_history = (HZ >= 800 ? 0xFFFFFFFF : ((1U << (HZ / 25)) - 1));
+static unsigned int bm_history =
+    (HZ >= 800 ? 0xFFFFFFFF : ((1U << (HZ / 25)) - 1));
 module_param(bm_history, uint, 0644);
 /* --------------------------------------------------------------------------
                                 Power Management
@@ -87,34 +85,36 @@ static int set_max_cstate(struct dmi_system_id *id)
 		return 0;
 
 	printk(KERN_NOTICE PREFIX "%s detected - limiting to C%ld max_cstate."
-		" Override with \"processor.max_cstate=%d\"\n", id->ident,
-		(long)id->driver_data, ACPI_PROCESSOR_MAX_POWER + 1);
+	       " Override with \"processor.max_cstate=%d\"\n", id->ident,
+	       (long)id->driver_data, ACPI_PROCESSOR_MAX_POWER + 1);
 
 	max_cstate = (long)id->driver_data;
 
 	return 0;
 }
 
-
 static struct dmi_system_id __initdata processor_power_dmi_table[] = {
-	{ set_max_cstate, "IBM ThinkPad R40e", {
-	  DMI_MATCH(DMI_BIOS_VENDOR,"IBM"),
-	  DMI_MATCH(DMI_BIOS_VERSION,"1SET60WW") }, (void*)1},
-	{ set_max_cstate, "Medion 41700", {
-	  DMI_MATCH(DMI_BIOS_VENDOR,"Phoenix Technologies LTD"),
-	  DMI_MATCH(DMI_BIOS_VERSION,"R01-A1J") }, (void*)1},
-	{ set_max_cstate, "Clevo 5600D", {
-	  DMI_MATCH(DMI_BIOS_VENDOR,"Phoenix Technologies LTD"),
-	  DMI_MATCH(DMI_BIOS_VERSION,"SHE845M0.86C.0013.D.0302131307") },
-	  (void*)2},
+	{set_max_cstate, "IBM ThinkPad R40e", {
+					       DMI_MATCH(DMI_BIOS_VENDOR,
+							 "IBM"),
+					       DMI_MATCH(DMI_BIOS_VERSION,
+							 "1SET60WW")},
+	 (void *)1},
+	{set_max_cstate, "Medion 41700", {
+					  DMI_MATCH(DMI_BIOS_VENDOR,
+						    "Phoenix Technologies LTD"),
+					  DMI_MATCH(DMI_BIOS_VERSION,
+						    "R01-A1J")}, (void *)1},
+	{set_max_cstate, "Clevo 5600D", {
+					 DMI_MATCH(DMI_BIOS_VENDOR,
+						   "Phoenix Technologies LTD"),
+					 DMI_MATCH(DMI_BIOS_VERSION,
+						   "SHE845M0.86C.0013.D.0302131307")},
+	 (void *)2},
 	{},
 };
 
-
-static inline u32
-ticks_elapsed (
-	u32			t1,
-	u32			t2)
+static inline u32 ticks_elapsed(u32 t1, u32 t2)
 {
 	if (t2 >= t1)
 		return (t2 - t1);
@@ -124,13 +124,11 @@ ticks_elapsed (
 		return ((0xFFFFFFFF - t1) + t2);
 }
 
-
 static void
-acpi_processor_power_activate (
-	struct acpi_processor	*pr,
-	struct acpi_processor_cx  *new)
+acpi_processor_power_activate(struct acpi_processor *pr,
+			      struct acpi_processor_cx *new)
 {
-	struct acpi_processor_cx  *old;
+	struct acpi_processor_cx *old;
 
 	if (!pr || !new)
 		return;
@@ -139,7 +137,7 @@ acpi_processor_power_activate (
 
 	if (old)
 		old->promotion.count = 0;
- 	new->demotion.count = 0;
+	new->demotion.count = 0;
 
 	/* Cleanup from old state. */
 	if (old) {
@@ -147,7 +145,8 @@ acpi_processor_power_activate (
 		case ACPI_STATE_C3:
 			/* Disable bus master reload */
 			if (new->type != ACPI_STATE_C3 && pr->flags.bm_check)
-				acpi_set_register(ACPI_BITREG_BUS_MASTER_RLD, 0, ACPI_MTX_DO_NOT_LOCK);
+				acpi_set_register(ACPI_BITREG_BUS_MASTER_RLD, 0,
+						  ACPI_MTX_DO_NOT_LOCK);
 			break;
 		}
 	}
@@ -157,7 +156,8 @@ acpi_processor_power_activate (
 	case ACPI_STATE_C3:
 		/* Enable bus master reload */
 		if (old->type != ACPI_STATE_C3 && pr->flags.bm_check)
-			acpi_set_register(ACPI_BITREG_BUS_MASTER_RLD, 1, ACPI_MTX_DO_NOT_LOCK);
+			acpi_set_register(ACPI_BITREG_BUS_MASTER_RLD, 1,
+					  ACPI_MTX_DO_NOT_LOCK);
 		break;
 	}
 
@@ -166,17 +166,15 @@ acpi_processor_power_activate (
 	return;
 }
 
+static atomic_t c3_cpu_count;
 
-static atomic_t 	c3_cpu_count;
-
-
-static void acpi_processor_idle (void)
+static void acpi_processor_idle(void)
 {
-	struct acpi_processor	*pr = NULL;
+	struct acpi_processor *pr = NULL;
 	struct acpi_processor_cx *cx = NULL;
 	struct acpi_processor_cx *next_state = NULL;
-	int			sleep_ticks = 0;
-	u32			t1, t2 = 0;
+	int sleep_ticks = 0;
+	u32 t1, t2 = 0;
 
 	pr = processors[raw_smp_processor_id()];
 	if (!pr)
@@ -208,8 +206,8 @@ static void acpi_processor_idle (void)
 	 * for demotion.
 	 */
 	if (pr->flags.bm_check) {
-		u32		bm_status = 0;
-		unsigned long	diff = jiffies - pr->power.bm_check_timestamp;
+		u32 bm_status = 0;
+		unsigned long diff = jiffies - pr->power.bm_check_timestamp;
 
 		if (diff > 32)
 			diff = 32;
@@ -223,11 +221,11 @@ static void acpi_processor_idle (void)
 		}
 
 		acpi_get_register(ACPI_BITREG_BUS_MASTER_STATUS,
-			&bm_status, ACPI_MTX_DO_NOT_LOCK);
+				  &bm_status, ACPI_MTX_DO_NOT_LOCK);
 		if (bm_status) {
 			pr->power.bm_activity++;
 			acpi_set_register(ACPI_BITREG_BUS_MASTER_STATUS,
-				1, ACPI_MTX_DO_NOT_LOCK);
+					  1, ACPI_MTX_DO_NOT_LOCK);
 		}
 		/*
 		 * PIIX4 Erratum #18: Note that BM_STS doesn't always reflect
@@ -236,7 +234,7 @@ static void acpi_processor_idle (void)
 		 */
 		else if (errata.piix4.bmisx) {
 			if ((inb_p(errata.piix4.bmisx + 0x02) & 0x01)
-				|| (inb_p(errata.piix4.bmisx + 0x0A) & 0x01))
+			    || (inb_p(errata.piix4.bmisx + 0x0A) & 0x01))
 				pr->power.bm_activity++;
 		}
 
@@ -281,7 +279,7 @@ static void acpi_processor_idle (void)
 		else
 			safe_halt();
 		/*
-                 * TBD: Can't get time duration while in C1, as resumes
+		 * TBD: Can't get time duration while in C1, as resumes
 		 *      go to an ISR rather than here.  Need to instrument
 		 *      base interrupt handler.
 		 */
@@ -300,26 +298,27 @@ static void acpi_processor_idle (void)
 		/* Re-enable interrupts */
 		local_irq_enable();
 		/* Compute time (ticks) that we were actually asleep */
-		sleep_ticks = ticks_elapsed(t1, t2) - cx->latency_ticks - C2_OVERHEAD;
+		sleep_ticks =
+		    ticks_elapsed(t1, t2) - cx->latency_ticks - C2_OVERHEAD;
 		break;
 
 	case ACPI_STATE_C3:
-		
+
 		if (pr->flags.bm_check) {
 			if (atomic_inc_return(&c3_cpu_count) ==
-					num_online_cpus()) {
+			    num_online_cpus()) {
 				/*
 				 * All CPUs are trying to go to C3
 				 * Disable bus master arbitration
 				 */
 				acpi_set_register(ACPI_BITREG_ARB_DISABLE, 1,
-					ACPI_MTX_DO_NOT_LOCK);
+						  ACPI_MTX_DO_NOT_LOCK);
 			}
 		} else {
 			/* SMP with no shared cache... Invalidate cache  */
 			ACPI_FLUSH_CPU_CACHE();
 		}
-		
+
 		/* Get start time (ticks) */
 		t1 = inl(acpi_fadt.xpm_tmr_blk.address);
 		/* Invoke C3 */
@@ -331,13 +330,15 @@ static void acpi_processor_idle (void)
 		if (pr->flags.bm_check) {
 			/* Enable bus master arbitration */
 			atomic_dec(&c3_cpu_count);
-			acpi_set_register(ACPI_BITREG_ARB_DISABLE, 0, ACPI_MTX_DO_NOT_LOCK);
+			acpi_set_register(ACPI_BITREG_ARB_DISABLE, 0,
+					  ACPI_MTX_DO_NOT_LOCK);
 		}
 
 		/* Re-enable interrupts */
 		local_irq_enable();
 		/* Compute time (ticks) that we were actually asleep */
-		sleep_ticks = ticks_elapsed(t1, t2) - cx->latency_ticks - C3_OVERHEAD;
+		sleep_ticks =
+		    ticks_elapsed(t1, t2) - cx->latency_ticks - C3_OVERHEAD;
 		break;
 
 	default:
@@ -359,15 +360,18 @@ static void acpi_processor_idle (void)
 	    ((cx->promotion.state - pr->power.states) <= max_cstate)) {
 		if (sleep_ticks > cx->promotion.threshold.ticks) {
 			cx->promotion.count++;
- 			cx->demotion.count = 0;
-			if (cx->promotion.count >= cx->promotion.threshold.count) {
+			cx->demotion.count = 0;
+			if (cx->promotion.count >=
+			    cx->promotion.threshold.count) {
 				if (pr->flags.bm_check) {
-					if (!(pr->power.bm_activity & cx->promotion.threshold.bm)) {
-						next_state = cx->promotion.state;
+					if (!
+					    (pr->power.bm_activity & cx->
+					     promotion.threshold.bm)) {
+						next_state =
+						    cx->promotion.state;
 						goto end;
 					}
-				}
-				else {
+				} else {
 					next_state = cx->promotion.state;
 					goto end;
 				}
@@ -392,7 +396,7 @@ static void acpi_processor_idle (void)
 		}
 	}
 
-end:
+      end:
 	/*
 	 * Demote if current state exceeds max_cstate
 	 */
@@ -412,7 +416,7 @@ end:
 
 	return;
 
- easy_out:
+      easy_out:
 	/* do C1 instead of busy loop */
 	if (pm_idle_save)
 		pm_idle_save();
@@ -421,10 +425,7 @@ end:
 	return;
 }
 
-
-static int
-acpi_processor_set_power_policy (
-	struct acpi_processor	*pr)
+static int acpi_processor_set_power_policy(struct acpi_processor *pr)
 {
 	unsigned int i;
 	unsigned int state_is_set = 0;
@@ -432,7 +433,7 @@ acpi_processor_set_power_policy (
 	struct acpi_processor_cx *higher = NULL;
 	struct acpi_processor_cx *cx;
 
- 	ACPI_FUNCTION_TRACE("acpi_processor_set_power_policy");
+	ACPI_FUNCTION_TRACE("acpi_processor_set_power_policy");
 
 	if (!pr)
 		return_VALUE(-EINVAL);
@@ -447,7 +448,7 @@ acpi_processor_set_power_policy (
 	 */
 
 	/* startup state */
-	for (i=1; i < ACPI_PROCESSOR_MAX_POWER; i++) {
+	for (i = 1; i < ACPI_PROCESSOR_MAX_POWER; i++) {
 		cx = &pr->power.states[i];
 		if (!cx->valid)
 			continue;
@@ -456,13 +457,13 @@ acpi_processor_set_power_policy (
 			pr->power.state = cx;
 		state_is_set++;
 		break;
- 	}
+	}
 
 	if (!state_is_set)
 		return_VALUE(-ENODEV);
 
 	/* demotion */
-	for (i=1; i < ACPI_PROCESSOR_MAX_POWER; i++) {
+	for (i = 1; i < ACPI_PROCESSOR_MAX_POWER; i++) {
 		cx = &pr->power.states[i];
 		if (!cx->valid)
 			continue;
@@ -485,7 +486,7 @@ acpi_processor_set_power_policy (
 			continue;
 
 		if (higher) {
-			cx->promotion.state  = higher;
+			cx->promotion.state = higher;
 			cx->promotion.threshold.ticks = cx->latency_ticks;
 			if (cx->type >= ACPI_STATE_C2)
 				cx->promotion.threshold.count = 4;
@@ -498,11 +499,10 @@ acpi_processor_set_power_policy (
 		higher = cx;
 	}
 
- 	return_VALUE(0);
+	return_VALUE(0);
 }
 
-
-static int acpi_processor_get_power_info_fadt (struct acpi_processor *pr)
+static int acpi_processor_get_power_info_fadt(struct acpi_processor *pr)
 {
 	int i;
 
@@ -543,15 +543,14 @@ static int acpi_processor_get_power_info_fadt (struct acpi_processor *pr)
 	return_VALUE(0);
 }
 
-
-static int acpi_processor_get_power_info_default_c1 (struct acpi_processor *pr)
+static int acpi_processor_get_power_info_default_c1(struct acpi_processor *pr)
 {
 	int i;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_get_power_info_default_c1");
 
 	for (i = 0; i < ACPI_PROCESSOR_MAX_POWER; i++)
-		memset(&(pr->power.states[i]), 0, 
+		memset(&(pr->power.states[i]), 0,
 		       sizeof(struct acpi_processor_cx));
 
 	/* if info is obtained from pblk/fadt, type equals state */
@@ -567,14 +566,13 @@ static int acpi_processor_get_power_info_default_c1 (struct acpi_processor *pr)
 	return_VALUE(0);
 }
 
-
-static int acpi_processor_get_power_info_cst (struct acpi_processor *pr)
+static int acpi_processor_get_power_info_cst(struct acpi_processor *pr)
 {
-	acpi_status		status = 0;
-	acpi_integer		count;
-	int			i;
-	struct acpi_buffer	buffer = {ACPI_ALLOCATE_BUFFER, NULL};
-	union acpi_object	*cst;
+	acpi_status status = 0;
+	acpi_integer count;
+	int i;
+	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
+	union acpi_object *cst;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_get_power_info_cst");
 
@@ -583,20 +581,21 @@ static int acpi_processor_get_power_info_cst (struct acpi_processor *pr)
 
 	pr->power.count = 0;
 	for (i = 0; i < ACPI_PROCESSOR_MAX_POWER; i++)
-		memset(&(pr->power.states[i]), 0, 
+		memset(&(pr->power.states[i]), 0,
 		       sizeof(struct acpi_processor_cx));
 
 	status = acpi_evaluate_object(pr->handle, "_CST", NULL, &buffer);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "No _CST, giving up\n"));
 		return_VALUE(-ENODEV);
- 	}
+	}
 
-	cst = (union acpi_object *) buffer.pointer;
+	cst = (union acpi_object *)buffer.pointer;
 
 	/* There must be at least 2 elements */
 	if (!cst || (cst->type != ACPI_TYPE_PACKAGE) || cst->package.count < 2) {
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "not enough elements in _CST\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "not enough elements in _CST\n"));
 		status = -EFAULT;
 		goto end;
 	}
@@ -605,15 +604,19 @@ static int acpi_processor_get_power_info_cst (struct acpi_processor *pr)
 
 	/* Validate number of power states. */
 	if (count < 1 || count != cst->package.count - 1) {
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "count given by _CST is not valid\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "count given by _CST is not valid\n"));
 		status = -EFAULT;
 		goto end;
 	}
 
 	/* We support up to ACPI_PROCESSOR_MAX_POWER. */
 	if (count > ACPI_PROCESSOR_MAX_POWER) {
-		printk(KERN_WARNING "Limiting number of power states to max (%d)\n", ACPI_PROCESSOR_MAX_POWER);
-		printk(KERN_WARNING "Please increase ACPI_PROCESSOR_MAX_POWER if needed.\n");
+		printk(KERN_WARNING
+		       "Limiting number of power states to max (%d)\n",
+		       ACPI_PROCESSOR_MAX_POWER);
+		printk(KERN_WARNING
+		       "Please increase ACPI_PROCESSOR_MAX_POWER if needed.\n");
 		count = ACPI_PROCESSOR_MAX_POWER;
 	}
 
@@ -628,29 +631,29 @@ static int acpi_processor_get_power_info_cst (struct acpi_processor *pr)
 
 		memset(&cx, 0, sizeof(cx));
 
-		element = (union acpi_object *) &(cst->package.elements[i]);
+		element = (union acpi_object *)&(cst->package.elements[i]);
 		if (element->type != ACPI_TYPE_PACKAGE)
 			continue;
 
 		if (element->package.count != 4)
 			continue;
 
-		obj = (union acpi_object *) &(element->package.elements[0]);
+		obj = (union acpi_object *)&(element->package.elements[0]);
 
 		if (obj->type != ACPI_TYPE_BUFFER)
 			continue;
 
-		reg = (struct acpi_power_register *) obj->buffer.pointer;
+		reg = (struct acpi_power_register *)obj->buffer.pointer;
 
 		if (reg->space_id != ACPI_ADR_SPACE_SYSTEM_IO &&
-			(reg->space_id != ACPI_ADR_SPACE_FIXED_HARDWARE))
+		    (reg->space_id != ACPI_ADR_SPACE_FIXED_HARDWARE))
 			continue;
 
 		cx.address = (reg->space_id == ACPI_ADR_SPACE_FIXED_HARDWARE) ?
-			0 : reg->address;
+		    0 : reg->address;
 
 		/* There should be an easy way to extract an integer... */
-		obj = (union acpi_object *) &(element->package.elements[1]);
+		obj = (union acpi_object *)&(element->package.elements[1]);
 		if (obj->type != ACPI_TYPE_INTEGER)
 			continue;
 
@@ -660,17 +663,16 @@ static int acpi_processor_get_power_info_cst (struct acpi_processor *pr)
 		    (reg->space_id != ACPI_ADR_SPACE_SYSTEM_IO))
 			continue;
 
-		if ((cx.type < ACPI_STATE_C1) ||
-		    (cx.type > ACPI_STATE_C3))
+		if ((cx.type < ACPI_STATE_C1) || (cx.type > ACPI_STATE_C3))
 			continue;
 
-		obj = (union acpi_object *) &(element->package.elements[2]);
+		obj = (union acpi_object *)&(element->package.elements[2]);
 		if (obj->type != ACPI_TYPE_INTEGER)
 			continue;
 
 		cx.latency = obj->integer.value;
 
-		obj = (union acpi_object *) &(element->package.elements[3]);
+		obj = (union acpi_object *)&(element->package.elements[3]);
 		if (obj->type != ACPI_TYPE_INTEGER)
 			continue;
 
@@ -680,19 +682,19 @@ static int acpi_processor_get_power_info_cst (struct acpi_processor *pr)
 		memcpy(&(pr->power.states[pr->power.count]), &cx, sizeof(cx));
 	}
 
-	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Found %d power states\n", pr->power.count));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Found %d power states\n",
+			  pr->power.count));
 
 	/* Validate number of power states discovered */
 	if (pr->power.count < 2)
 		status = -ENODEV;
 
-end:
+      end:
 	acpi_os_free(buffer.pointer);
 
 	return_VALUE(status);
 }
 
-
 static void acpi_processor_power_verify_c2(struct acpi_processor_cx *cx)
 {
 	ACPI_FUNCTION_TRACE("acpi_processor_get_power_verify_c2");
@@ -706,8 +708,7 @@ static void acpi_processor_power_verify_c2(struct acpi_processor_cx *cx)
 	 */
 	else if (cx->latency > ACPI_PROCESSOR_MAX_C2_LATENCY) {
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-				  "latency too large [%d]\n",
-				  cx->latency));
+				  "latency too large [%d]\n", cx->latency));
 		return_VOID;
 	}
 
@@ -721,10 +722,8 @@ static void acpi_processor_power_verify_c2(struct acpi_processor_cx *cx)
 	return_VOID;
 }
 
-
-static void acpi_processor_power_verify_c3(
-	struct acpi_processor *pr,
-	struct acpi_processor_cx *cx)
+static void acpi_processor_power_verify_c3(struct acpi_processor *pr,
+					   struct acpi_processor_cx *cx)
 {
 	static int bm_check_flag;
 
@@ -739,8 +738,7 @@ static void acpi_processor_power_verify_c3(
 	 */
 	else if (cx->latency > ACPI_PROCESSOR_MAX_C3_LATENCY) {
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-				  "latency too large [%d]\n",
-				  cx->latency));
+				  "latency too large [%d]\n", cx->latency));
 		return_VOID;
 	}
 
@@ -753,7 +751,7 @@ static void acpi_processor_power_verify_c3(
 	 */
 	else if (errata.piix4.fdma) {
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"C3 not supported on PIIX4 with Type-F DMA\n"));
+				  "C3 not supported on PIIX4 with Type-F DMA\n"));
 		return_VOID;
 	}
 
@@ -770,7 +768,7 @@ static void acpi_processor_power_verify_c3(
 		/* bus mastering control is necessary */
 		if (!pr->flags.bm_control) {
 			ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			  "C3 support requires bus mastering control\n"));
+					  "C3 support requires bus mastering control\n"));
 			return_VOID;
 		}
 	} else {
@@ -780,12 +778,12 @@ static void acpi_processor_power_verify_c3(
 		 */
 		if (acpi_fadt.wb_invd != 1) {
 			ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			  "Cache invalidation should work properly"
-			  " for C3 to be enabled on SMP systems\n"));
+					  "Cache invalidation should work properly"
+					  " for C3 to be enabled on SMP systems\n"));
 			return_VOID;
 		}
 		acpi_set_register(ACPI_BITREG_BUS_MASTER_RLD,
-				0, ACPI_MTX_DO_NOT_LOCK);
+				  0, ACPI_MTX_DO_NOT_LOCK);
 	}
 
 	/*
@@ -800,13 +798,12 @@ static void acpi_processor_power_verify_c3(
 	return_VOID;
 }
 
-
 static int acpi_processor_power_verify(struct acpi_processor *pr)
 {
 	unsigned int i;
 	unsigned int working = 0;
 
-	for (i=1; i < ACPI_PROCESSOR_MAX_POWER; i++) {
+	for (i = 1; i < ACPI_PROCESSOR_MAX_POWER; i++) {
 		struct acpi_processor_cx *cx = &pr->power.states[i];
 
 		switch (cx->type) {
@@ -830,8 +827,7 @@ static int acpi_processor_power_verify(struct acpi_processor *pr)
 	return (working);
 }
 
-static int acpi_processor_get_power_info (
-	struct acpi_processor	*pr)
+static int acpi_processor_get_power_info(struct acpi_processor *pr)
 {
 	unsigned int i;
 	int result;
@@ -874,16 +870,16 @@ static int acpi_processor_get_power_info (
 	return_VALUE(0);
 }
 
-int acpi_processor_cst_has_changed (struct acpi_processor *pr)
+int acpi_processor_cst_has_changed(struct acpi_processor *pr)
 {
- 	int			result = 0;
+	int result = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_cst_has_changed");
 
 	if (!pr)
- 		return_VALUE(-EINVAL);
+		return_VALUE(-EINVAL);
 
-	if ( nocst) {
+	if (nocst) {
 		return_VALUE(-ENODEV);
 	}
 
@@ -892,7 +888,7 @@ int acpi_processor_cst_has_changed (struct acpi_processor *pr)
 
 	/* Fall back to the default idle loop */
 	pm_idle = pm_idle_save;
-	synchronize_sched();  /* Relies on interrupts forcing exit from idle. */
+	synchronize_sched();	/* Relies on interrupts forcing exit from idle. */
 
 	pr->flags.power = 0;
 	result = acpi_processor_get_power_info(pr);
@@ -906,8 +902,8 @@ int acpi_processor_cst_has_changed (struct acpi_processor *pr)
 
 static int acpi_processor_power_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_processor	*pr = (struct acpi_processor *)seq->private;
-	unsigned int		i;
+	struct acpi_processor *pr = (struct acpi_processor *)seq->private;
+	unsigned int i;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_power_seq_show");
 
@@ -915,17 +911,17 @@ static int acpi_processor_power_seq_show(struct seq_file *seq, void *offset)
 		goto end;
 
 	seq_printf(seq, "active state:            C%zd\n"
-			"max_cstate:              C%d\n"
-			"bus master activity:     %08x\n",
-			pr->power.state ? pr->power.state - pr->power.states : 0,
-			max_cstate,
-			(unsigned)pr->power.bm_activity);
+		   "max_cstate:              C%d\n"
+		   "bus master activity:     %08x\n",
+		   pr->power.state ? pr->power.state - pr->power.states : 0,
+		   max_cstate, (unsigned)pr->power.bm_activity);
 
 	seq_puts(seq, "states:\n");
 
 	for (i = 1; i <= pr->power.count; i++) {
 		seq_printf(seq, "   %cC%d:                  ",
-			(&pr->power.states[i] == pr->power.state?'*':' '), i);
+			   (&pr->power.states[i] ==
+			    pr->power.state ? '*' : ' '), i);
 
 		if (!pr->power.states[i].valid) {
 			seq_puts(seq, "<not supported>\n");
@@ -949,45 +945,46 @@ static int acpi_processor_power_seq_show(struct seq_file *seq, void *offset)
 
 		if (pr->power.states[i].promotion.state)
 			seq_printf(seq, "promotion[C%zd] ",
-				(pr->power.states[i].promotion.state -
-				 pr->power.states));
+				   (pr->power.states[i].promotion.state -
+				    pr->power.states));
 		else
 			seq_puts(seq, "promotion[--] ");
 
 		if (pr->power.states[i].demotion.state)
 			seq_printf(seq, "demotion[C%zd] ",
-				(pr->power.states[i].demotion.state -
-				 pr->power.states));
+				   (pr->power.states[i].demotion.state -
+				    pr->power.states));
 		else
 			seq_puts(seq, "demotion[--] ");
 
 		seq_printf(seq, "latency[%03d] usage[%08d]\n",
-			pr->power.states[i].latency,
-			pr->power.states[i].usage);
+			   pr->power.states[i].latency,
+			   pr->power.states[i].usage);
 	}
 
-end:
+      end:
 	return_VALUE(0);
 }
 
 static int acpi_processor_power_open_fs(struct inode *inode, struct file *file)
 {
 	return single_open(file, acpi_processor_power_seq_show,
-						PDE(inode)->data);
+			   PDE(inode)->data);
 }
 
 static struct file_operations acpi_processor_power_fops = {
-	.open 		= acpi_processor_power_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_processor_power_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
-int acpi_processor_power_init(struct acpi_processor *pr, struct acpi_device *device)
+int acpi_processor_power_init(struct acpi_processor *pr,
+			      struct acpi_device *device)
 {
-	acpi_status		status = 0;
-	static int		first_run = 0;
-	struct proc_dir_entry	*entry = NULL;
+	acpi_status status = 0;
+	static int first_run = 0;
+	struct proc_dir_entry *entry = NULL;
 	unsigned int i;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_power_init");
@@ -995,7 +992,9 @@ int acpi_processor_power_init(struct acpi_processor *pr, struct acpi_device *dev
 	if (!first_run) {
 		dmi_check_system(processor_power_dmi_table);
 		if (max_cstate < ACPI_C_STATES_MAX)
-			printk(KERN_NOTICE "ACPI: processor limited to max C-state %d\n", max_cstate);
+			printk(KERN_NOTICE
+			       "ACPI: processor limited to max C-state %d\n",
+			       max_cstate);
 		first_run++;
 	}
 
@@ -1003,7 +1002,8 @@ int acpi_processor_power_init(struct acpi_processor *pr, struct acpi_device *dev
 		return_VALUE(-EINVAL);
 
 	if (acpi_fadt.cst_cnt && !nocst) {
-		status = acpi_os_write_port(acpi_fadt.smi_cmd, acpi_fadt.cst_cnt, 8);
+		status =
+		    acpi_os_write_port(acpi_fadt.smi_cmd, acpi_fadt.cst_cnt, 8);
 		if (ACPI_FAILURE(status)) {
 			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
 					  "Notifying BIOS of _CST ability failed\n"));
@@ -1023,7 +1023,8 @@ int acpi_processor_power_init(struct acpi_processor *pr, struct acpi_device *dev
 		printk(KERN_INFO PREFIX "CPU%d (power states:", pr->id);
 		for (i = 1; i <= pr->power.count; i++)
 			if (pr->power.states[i].valid)
-				printk(" C%d[C%d]", i, pr->power.states[i].type);
+				printk(" C%d[C%d]", i,
+				       pr->power.states[i].type);
 		printk(")\n");
 
 		if (pr->id == 0) {
@@ -1034,11 +1035,11 @@ int acpi_processor_power_init(struct acpi_processor *pr, struct acpi_device *dev
 
 	/* 'power' [R] */
 	entry = create_proc_entry(ACPI_PROCESSOR_FILE_POWER,
-		S_IRUGO, acpi_device_dir(device));
+				  S_IRUGO, acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create '%s' fs entry\n",
-			ACPI_PROCESSOR_FILE_POWER));
+				  "Unable to create '%s' fs entry\n",
+				  ACPI_PROCESSOR_FILE_POWER));
 	else {
 		entry->proc_fops = &acpi_processor_power_fops;
 		entry->data = acpi_driver_data(device);
@@ -1050,14 +1051,16 @@ int acpi_processor_power_init(struct acpi_processor *pr, struct acpi_device *dev
 	return_VALUE(0);
 }
 
-int acpi_processor_power_exit(struct acpi_processor *pr, struct acpi_device *device)
+int acpi_processor_power_exit(struct acpi_processor *pr,
+			      struct acpi_device *device)
 {
 	ACPI_FUNCTION_TRACE("acpi_processor_power_exit");
 
 	pr->flags.power_setup_done = 0;
 
 	if (acpi_device_dir(device))
-		remove_proc_entry(ACPI_PROCESSOR_FILE_POWER,acpi_device_dir(device));
+		remove_proc_entry(ACPI_PROCESSOR_FILE_POWER,
+				  acpi_device_dir(device));
 
 	/* Unregister the idle handler when processor #0 is removed. */
 	if (pr->id == 0) {
diff --git a/drivers/acpi/processor_perflib.c b/drivers/acpi/processor_perflib.c
index 1f0d6256302f..22c7bb66c200 100644
--- a/drivers/acpi/processor_perflib.c
+++ b/drivers/acpi/processor_perflib.c
@@ -26,7 +26,6 @@
  *
  */
 
-
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/init.h>
@@ -42,14 +41,12 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/processor.h>
 
-
 #define ACPI_PROCESSOR_COMPONENT	0x01000000
 #define ACPI_PROCESSOR_CLASS		"processor"
 #define ACPI_PROCESSOR_DRIVER_NAME	"ACPI Processor Driver"
 #define ACPI_PROCESSOR_FILE_PERFORMANCE	"performance"
 #define _COMPONENT		ACPI_PROCESSOR_COMPONENT
-ACPI_MODULE_NAME		("acpi_processor")
-
+ACPI_MODULE_NAME("acpi_processor")
 
 static DECLARE_MUTEX(performance_sem);
 
@@ -69,8 +66,7 @@ static DECLARE_MUTEX(performance_sem);
 static int acpi_processor_ppc_status = 0;
 
 static int acpi_processor_ppc_notifier(struct notifier_block *nb,
-	unsigned long event,
-	void *data)
+				       unsigned long event, void *data)
 {
 	struct cpufreq_policy *policy = data;
 	struct acpi_processor *pr;
@@ -85,7 +81,7 @@ static int acpi_processor_ppc_notifier(struct notifier_block *nb,
 	if (!pr || !pr->performance)
 		goto out;
 
-	ppc = (unsigned int) pr->performance_platform_limit;
+	ppc = (unsigned int)pr->performance_platform_limit;
 	if (!ppc)
 		goto out;
 
@@ -93,26 +89,23 @@ static int acpi_processor_ppc_notifier(struct notifier_block *nb,
 		goto out;
 
 	cpufreq_verify_within_limits(policy, 0,
-		pr->performance->states[ppc].core_frequency * 1000);
+				     pr->performance->states[ppc].
+				     core_frequency * 1000);
 
- out:
+      out:
 	up(&performance_sem);
 
 	return 0;
 }
 
-
 static struct notifier_block acpi_ppc_notifier_block = {
 	.notifier_call = acpi_processor_ppc_notifier,
 };
 
-
-static int
-acpi_processor_get_platform_limit (
-	struct acpi_processor*	pr)
+static int acpi_processor_get_platform_limit(struct acpi_processor *pr)
 {
-	acpi_status		status = 0;
-	unsigned long		ppc = 0;
+	acpi_status status = 0;
+	unsigned long ppc = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_get_platform_limit");
 
@@ -128,19 +121,17 @@ acpi_processor_get_platform_limit (
 	if (status != AE_NOT_FOUND)
 		acpi_processor_ppc_status |= PPC_IN_USE;
 
-	if(ACPI_FAILURE(status) && status != AE_NOT_FOUND) {
+	if (ACPI_FAILURE(status) && status != AE_NOT_FOUND) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _PPC\n"));
 		return_VALUE(-ENODEV);
 	}
 
-	pr->performance_platform_limit = (int) ppc;
+	pr->performance_platform_limit = (int)ppc;
 
 	return_VALUE(0);
 }
 
-
-int acpi_processor_ppc_has_changed(
-	struct acpi_processor *pr)
+int acpi_processor_ppc_has_changed(struct acpi_processor *pr)
 {
 	int ret = acpi_processor_get_platform_limit(pr);
 	if (ret < 0)
@@ -149,44 +140,44 @@ int acpi_processor_ppc_has_changed(
 		return cpufreq_update_policy(pr->id);
 }
 
-
-void acpi_processor_ppc_init(void) {
-	if (!cpufreq_register_notifier(&acpi_ppc_notifier_block, CPUFREQ_POLICY_NOTIFIER))
+void acpi_processor_ppc_init(void)
+{
+	if (!cpufreq_register_notifier
+	    (&acpi_ppc_notifier_block, CPUFREQ_POLICY_NOTIFIER))
 		acpi_processor_ppc_status |= PPC_REGISTERED;
 	else
-		printk(KERN_DEBUG "Warning: Processor Platform Limit not supported.\n");
+		printk(KERN_DEBUG
+		       "Warning: Processor Platform Limit not supported.\n");
 }
 
-
-void acpi_processor_ppc_exit(void) {
+void acpi_processor_ppc_exit(void)
+{
 	if (acpi_processor_ppc_status & PPC_REGISTERED)
-		cpufreq_unregister_notifier(&acpi_ppc_notifier_block, CPUFREQ_POLICY_NOTIFIER);
+		cpufreq_unregister_notifier(&acpi_ppc_notifier_block,
+					    CPUFREQ_POLICY_NOTIFIER);
 
 	acpi_processor_ppc_status &= ~PPC_REGISTERED;
 }
 
-
-static int
-acpi_processor_get_performance_control (
-	struct acpi_processor *pr)
+static int acpi_processor_get_performance_control(struct acpi_processor *pr)
 {
-	int			result = 0;
-	acpi_status		status = 0;
-	struct acpi_buffer	buffer = {ACPI_ALLOCATE_BUFFER, NULL};
-	union acpi_object	*pct = NULL;
-	union acpi_object	obj = {0};
+	int result = 0;
+	acpi_status status = 0;
+	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
+	union acpi_object *pct = NULL;
+	union acpi_object obj = { 0 };
 
 	ACPI_FUNCTION_TRACE("acpi_processor_get_performance_control");
 
 	status = acpi_evaluate_object(pr->handle, "_PCT", NULL, &buffer);
-	if(ACPI_FAILURE(status)) {
+	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _PCT\n"));
 		return_VALUE(-ENODEV);
 	}
 
-	pct = (union acpi_object *) buffer.pointer;
+	pct = (union acpi_object *)buffer.pointer;
 	if (!pct || (pct->type != ACPI_TYPE_PACKAGE)
-		|| (pct->package.count != 2)) {
+	    || (pct->package.count != 2)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid _PCT data\n"));
 		result = -EFAULT;
 		goto end;
@@ -199,15 +190,15 @@ acpi_processor_get_performance_control (
 	obj = pct->package.elements[0];
 
 	if ((obj.type != ACPI_TYPE_BUFFER)
-		|| (obj.buffer.length < sizeof(struct acpi_pct_register))
-		|| (obj.buffer.pointer == NULL)) {
+	    || (obj.buffer.length < sizeof(struct acpi_pct_register))
+	    || (obj.buffer.pointer == NULL)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Invalid _PCT data (control_register)\n"));
+				  "Invalid _PCT data (control_register)\n"));
 		result = -EFAULT;
 		goto end;
 	}
-	memcpy(&pr->performance->control_register, obj.buffer.pointer, sizeof(struct acpi_pct_register));
-
+	memcpy(&pr->performance->control_register, obj.buffer.pointer,
+	       sizeof(struct acpi_pct_register));
 
 	/*
 	 * status_register
@@ -216,44 +207,42 @@ acpi_processor_get_performance_control (
 	obj = pct->package.elements[1];
 
 	if ((obj.type != ACPI_TYPE_BUFFER)
-		|| (obj.buffer.length < sizeof(struct acpi_pct_register))
-		|| (obj.buffer.pointer == NULL)) {
+	    || (obj.buffer.length < sizeof(struct acpi_pct_register))
+	    || (obj.buffer.pointer == NULL)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Invalid _PCT data (status_register)\n"));
+				  "Invalid _PCT data (status_register)\n"));
 		result = -EFAULT;
 		goto end;
 	}
 
-	memcpy(&pr->performance->status_register, obj.buffer.pointer, sizeof(struct acpi_pct_register));
+	memcpy(&pr->performance->status_register, obj.buffer.pointer,
+	       sizeof(struct acpi_pct_register));
 
-end:
+      end:
 	acpi_os_free(buffer.pointer);
 
 	return_VALUE(result);
 }
 
-
-static int
-acpi_processor_get_performance_states (
-	struct acpi_processor	*pr)
+static int acpi_processor_get_performance_states(struct acpi_processor *pr)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
-	struct acpi_buffer	buffer = {ACPI_ALLOCATE_BUFFER, NULL};
-	struct acpi_buffer	format = {sizeof("NNNNNN"), "NNNNNN"};
-	struct acpi_buffer	state = {0, NULL};
-	union acpi_object 	*pss = NULL;
-	int			i;
+	int result = 0;
+	acpi_status status = AE_OK;
+	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
+	struct acpi_buffer format = { sizeof("NNNNNN"), "NNNNNN" };
+	struct acpi_buffer state = { 0, NULL };
+	union acpi_object *pss = NULL;
+	int i;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_get_performance_states");
 
 	status = acpi_evaluate_object(pr->handle, "_PSS", NULL, &buffer);
-	if(ACPI_FAILURE(status)) {
+	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _PSS\n"));
 		return_VALUE(-ENODEV);
 	}
 
-	pss = (union acpi_object *) buffer.pointer;
+	pss = (union acpi_object *)buffer.pointer;
 	if (!pss || (pss->type != ACPI_TYPE_PACKAGE)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid _PSS data\n"));
 		result = -EFAULT;
@@ -261,10 +250,12 @@ acpi_processor_get_performance_states (
 	}
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Found %d performance states\n",
-		pss->package.count));
+			  pss->package.count));
 
 	pr->performance->state_count = pss->package.count;
-	pr->performance->states = kmalloc(sizeof(struct acpi_processor_px) * pss->package.count, GFP_KERNEL);
+	pr->performance->states =
+	    kmalloc(sizeof(struct acpi_processor_px) * pss->package.count,
+		    GFP_KERNEL);
 	if (!pr->performance->states) {
 		result = -ENOMEM;
 		goto end;
@@ -280,46 +271,44 @@ acpi_processor_get_performance_states (
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Extracting state %d\n", i));
 
 		status = acpi_extract_package(&(pss->package.elements[i]),
-			&format, &state);
+					      &format, &state);
 		if (ACPI_FAILURE(status)) {
-			ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid _PSS data\n"));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Invalid _PSS data\n"));
 			result = -EFAULT;
 			kfree(pr->performance->states);
 			goto end;
 		}
 
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"State [%d]: core_frequency[%d] power[%d] transition_latency[%d] bus_master_latency[%d] control[0x%x] status[0x%x]\n",
-			i,
-			(u32) px->core_frequency,
-			(u32) px->power,
-			(u32) px->transition_latency,
-			(u32) px->bus_master_latency,
-			(u32) px->control,
-			(u32) px->status));
+				  "State [%d]: core_frequency[%d] power[%d] transition_latency[%d] bus_master_latency[%d] control[0x%x] status[0x%x]\n",
+				  i,
+				  (u32) px->core_frequency,
+				  (u32) px->power,
+				  (u32) px->transition_latency,
+				  (u32) px->bus_master_latency,
+				  (u32) px->control, (u32) px->status));
 
 		if (!px->core_frequency) {
-			ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid _PSS data: freq is zero\n"));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Invalid _PSS data: freq is zero\n"));
 			result = -EFAULT;
 			kfree(pr->performance->states);
 			goto end;
 		}
 	}
 
-end:
+      end:
 	acpi_os_free(buffer.pointer);
 
 	return_VALUE(result);
 }
 
-
-static int
-acpi_processor_get_performance_info (
-	struct acpi_processor	*pr)
+static int acpi_processor_get_performance_info(struct acpi_processor *pr)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
-	acpi_handle		handle = NULL;
+	int result = 0;
+	acpi_status status = AE_OK;
+	acpi_handle handle = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_get_performance_info");
 
@@ -331,7 +320,7 @@ acpi_processor_get_performance_info (
 	status = acpi_get_handle(pr->handle, "_PCT", &handle);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"ACPI-based processor performance control unavailable\n"));
+				  "ACPI-based processor performance control unavailable\n"));
 		return_VALUE(-ENODEV);
 	}
 
@@ -350,10 +339,10 @@ acpi_processor_get_performance_info (
 	return_VALUE(0);
 }
 
-
-int acpi_processor_notify_smm(struct module *calling_module) {
-	acpi_status		status;
-	static int		is_done = 0;
+int acpi_processor_notify_smm(struct module *calling_module)
+{
+	acpi_status status;
+	static int is_done = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_notify_smm");
 
@@ -371,8 +360,7 @@ int acpi_processor_notify_smm(struct module *calling_module) {
 	if (is_done > 0) {
 		module_put(calling_module);
 		return_VALUE(0);
-	}
-	else if (is_done < 0) {
+	} else if (is_done < 0) {
 		module_put(calling_module);
 		return_VALUE(is_done);
 	}
@@ -380,28 +368,30 @@ int acpi_processor_notify_smm(struct module *calling_module) {
 	is_done = -EIO;
 
 	/* Can't write pstate_cnt to smi_cmd if either value is zero */
-	if ((!acpi_fadt.smi_cmd) ||
-	    (!acpi_fadt.pstate_cnt)) {
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"No SMI port or pstate_cnt\n"));
+	if ((!acpi_fadt.smi_cmd) || (!acpi_fadt.pstate_cnt)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "No SMI port or pstate_cnt\n"));
 		module_put(calling_module);
 		return_VALUE(0);
 	}
 
-	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Writing pstate_cnt [0x%x] to smi_cmd [0x%x]\n", acpi_fadt.pstate_cnt, acpi_fadt.smi_cmd));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "Writing pstate_cnt [0x%x] to smi_cmd [0x%x]\n",
+			  acpi_fadt.pstate_cnt, acpi_fadt.smi_cmd));
 
 	/* FADT v1 doesn't support pstate_cnt, many BIOS vendors use
 	 * it anyway, so we need to support it... */
 	if (acpi_fadt_is_v1) {
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Using v1.0 FADT reserved value for pstate_cnt\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Using v1.0 FADT reserved value for pstate_cnt\n"));
 	}
 
-	status = acpi_os_write_port (acpi_fadt.smi_cmd,
-				     (u32) acpi_fadt.pstate_cnt, 8);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_os_write_port(acpi_fadt.smi_cmd,
+				    (u32) acpi_fadt.pstate_cnt, 8);
+	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
 				  "Failed to write pstate_cnt [0x%x] to "
-				  "smi_cmd [0x%x]\n", acpi_fadt.pstate_cnt, acpi_fadt.smi_cmd));
+				  "smi_cmd [0x%x]\n", acpi_fadt.pstate_cnt,
+				  acpi_fadt.smi_cmd));
 		module_put(calling_module);
 		return_VALUE(status);
 	}
@@ -415,24 +405,24 @@ int acpi_processor_notify_smm(struct module *calling_module) {
 
 	return_VALUE(0);
 }
-EXPORT_SYMBOL(acpi_processor_notify_smm);
 
+EXPORT_SYMBOL(acpi_processor_notify_smm);
 
 #ifdef CONFIG_X86_ACPI_CPUFREQ_PROC_INTF
 /* /proc/acpi/processor/../performance interface (DEPRECATED) */
 
 static int acpi_processor_perf_open_fs(struct inode *inode, struct file *file);
 static struct file_operations acpi_processor_perf_fops = {
-	.open 		= acpi_processor_perf_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_processor_perf_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
 static int acpi_processor_perf_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_processor	*pr = (struct acpi_processor *)seq->private;
-	int			i;
+	struct acpi_processor *pr = (struct acpi_processor *)seq->private;
+	int i;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_perf_seq_show");
 
@@ -445,42 +435,40 @@ static int acpi_processor_perf_seq_show(struct seq_file *seq, void *offset)
 	}
 
 	seq_printf(seq, "state count:             %d\n"
-			"active state:            P%d\n",
-			pr->performance->state_count,
-			pr->performance->state);
+		   "active state:            P%d\n",
+		   pr->performance->state_count, pr->performance->state);
 
 	seq_puts(seq, "states:\n");
 	for (i = 0; i < pr->performance->state_count; i++)
-		seq_printf(seq, "   %cP%d:                  %d MHz, %d mW, %d uS\n",
-			(i == pr->performance->state?'*':' '), i,
-			(u32) pr->performance->states[i].core_frequency,
-			(u32) pr->performance->states[i].power,
-			(u32) pr->performance->states[i].transition_latency);
-
-end:
+		seq_printf(seq,
+			   "   %cP%d:                  %d MHz, %d mW, %d uS\n",
+			   (i == pr->performance->state ? '*' : ' '), i,
+			   (u32) pr->performance->states[i].core_frequency,
+			   (u32) pr->performance->states[i].power,
+			   (u32) pr->performance->states[i].transition_latency);
+
+      end:
 	return_VALUE(0);
 }
 
 static int acpi_processor_perf_open_fs(struct inode *inode, struct file *file)
 {
 	return single_open(file, acpi_processor_perf_seq_show,
-						PDE(inode)->data);
+			   PDE(inode)->data);
 }
 
 static ssize_t
-acpi_processor_write_performance (
-        struct file		*file,
-        const char		__user *buffer,
-        size_t			count,
-        loff_t			*data)
+acpi_processor_write_performance(struct file *file,
+				 const char __user * buffer,
+				 size_t count, loff_t * data)
 {
-	int			result = 0;
-	struct seq_file		*m = (struct seq_file *) file->private_data;
-	struct acpi_processor	*pr = (struct acpi_processor *) m->private;
+	int result = 0;
+	struct seq_file *m = (struct seq_file *)file->private_data;
+	struct acpi_processor *pr = (struct acpi_processor *)m->private;
 	struct acpi_processor_performance *perf;
-	char			state_string[12] = {'\0'};
-	unsigned int            new_state = 0;
-	struct cpufreq_policy   policy;
+	char state_string[12] = { '\0' };
+	unsigned int new_state = 0;
+	struct cpufreq_policy policy;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_write_performance");
 
@@ -513,12 +501,10 @@ acpi_processor_write_performance (
 	return_VALUE(count);
 }
 
-static void
-acpi_cpufreq_add_file (
-	struct acpi_processor *pr)
+static void acpi_cpufreq_add_file(struct acpi_processor *pr)
 {
-	struct proc_dir_entry	*entry = NULL;
-	struct acpi_device	*device = NULL;
+	struct proc_dir_entry *entry = NULL;
+	struct acpi_device *device = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_cpufreq_addfile");
 
@@ -527,11 +513,12 @@ acpi_cpufreq_add_file (
 
 	/* add file 'performance' [R/W] */
 	entry = create_proc_entry(ACPI_PROCESSOR_FILE_PERFORMANCE,
-		  S_IFREG|S_IRUGO|S_IWUSR, acpi_device_dir(device));
+				  S_IFREG | S_IRUGO | S_IWUSR,
+				  acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create '%s' fs entry\n",
-			ACPI_PROCESSOR_FILE_PERFORMANCE));
+				  "Unable to create '%s' fs entry\n",
+				  ACPI_PROCESSOR_FILE_PERFORMANCE));
 	else {
 		entry->proc_fops = &acpi_processor_perf_fops;
 		entry->proc_fops->write = acpi_processor_write_performance;
@@ -541,11 +528,9 @@ acpi_cpufreq_add_file (
 	return_VOID;
 }
 
-static void
-acpi_cpufreq_remove_file (
-	struct acpi_processor *pr)
+static void acpi_cpufreq_remove_file(struct acpi_processor *pr)
 {
-	struct acpi_device	*device = NULL;
+	struct acpi_device *device = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_cpufreq_addfile");
 
@@ -554,21 +539,25 @@ acpi_cpufreq_remove_file (
 
 	/* remove file 'performance' */
 	remove_proc_entry(ACPI_PROCESSOR_FILE_PERFORMANCE,
-		  acpi_device_dir(device));
+			  acpi_device_dir(device));
 
 	return_VOID;
 }
 
 #else
-static void acpi_cpufreq_add_file (struct acpi_processor *pr) { return; }
-static void acpi_cpufreq_remove_file (struct acpi_processor *pr) { return; }
-#endif /* CONFIG_X86_ACPI_CPUFREQ_PROC_INTF */
-
+static void acpi_cpufreq_add_file(struct acpi_processor *pr)
+{
+	return;
+}
+static void acpi_cpufreq_remove_file(struct acpi_processor *pr)
+{
+	return;
+}
+#endif				/* CONFIG_X86_ACPI_CPUFREQ_PROC_INTF */
 
 int
-acpi_processor_register_performance (
-	struct acpi_processor_performance * performance,
-	unsigned int cpu)
+acpi_processor_register_performance(struct acpi_processor_performance
+				    *performance, unsigned int cpu)
 {
 	struct acpi_processor *pr;
 
@@ -603,13 +592,12 @@ acpi_processor_register_performance (
 	up(&performance_sem);
 	return_VALUE(0);
 }
-EXPORT_SYMBOL(acpi_processor_register_performance);
 
+EXPORT_SYMBOL(acpi_processor_register_performance);
 
 void
-acpi_processor_unregister_performance (
-	struct acpi_processor_performance * performance,
-	unsigned int cpu)
+acpi_processor_unregister_performance(struct acpi_processor_performance
+				      *performance, unsigned int cpu)
 {
 	struct acpi_processor *pr;
 
@@ -632,4 +620,5 @@ acpi_processor_unregister_performance (
 
 	return_VOID;
 }
+
 EXPORT_SYMBOL(acpi_processor_unregister_performance);
diff --git a/drivers/acpi/processor_thermal.c b/drivers/acpi/processor_thermal.c
index 12bd980a12e9..37528c3b64b0 100644
--- a/drivers/acpi/processor_thermal.c
+++ b/drivers/acpi/processor_thermal.c
@@ -43,20 +43,16 @@
 #define ACPI_PROCESSOR_CLASS            "processor"
 #define ACPI_PROCESSOR_DRIVER_NAME      "ACPI Processor Driver"
 #define _COMPONENT              ACPI_PROCESSOR_COMPONENT
-ACPI_MODULE_NAME                ("acpi_processor")
-
+ACPI_MODULE_NAME("acpi_processor")
 
 /* --------------------------------------------------------------------------
                                  Limit Interface
    -------------------------------------------------------------------------- */
-
-static int
-acpi_processor_apply_limit (
-	struct acpi_processor* 	pr)
+static int acpi_processor_apply_limit(struct acpi_processor *pr)
 {
-	int			result = 0;
-	u16			px = 0;
-	u16			tx = 0;
+	int result = 0;
+	u16 px = 0;
+	u16 tx = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_apply_limit");
 
@@ -80,19 +76,17 @@ acpi_processor_apply_limit (
 	pr->limit.state.px = px;
 	pr->limit.state.tx = tx;
 
-	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Processor [%d] limit set to (P%d:T%d)\n",
-		pr->id,
-		pr->limit.state.px,
-		pr->limit.state.tx));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "Processor [%d] limit set to (P%d:T%d)\n", pr->id,
+			  pr->limit.state.px, pr->limit.state.tx));
 
-end:
+      end:
 	if (result)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Unable to set limit\n"));
 
 	return_VALUE(result);
 }
 
-
 #ifdef CONFIG_CPU_FREQ
 
 /* If a passive cooling situation is detected, primarily CPUfreq is used, as it
@@ -104,7 +98,6 @@ end:
 static unsigned int cpufreq_thermal_reduction_pctg[NR_CPUS];
 static unsigned int acpi_thermal_cpufreq_is_init = 0;
 
-
 static int cpu_has_cpufreq(unsigned int cpu)
 {
 	struct cpufreq_policy policy;
@@ -115,7 +108,6 @@ static int cpu_has_cpufreq(unsigned int cpu)
 	return 0;
 }
 
-
 static int acpi_thermal_cpufreq_increase(unsigned int cpu)
 {
 	if (!cpu_has_cpufreq(cpu))
@@ -130,7 +122,6 @@ static int acpi_thermal_cpufreq_increase(unsigned int cpu)
 	return -ERANGE;
 }
 
-
 static int acpi_thermal_cpufreq_decrease(unsigned int cpu)
 {
 	if (!cpu_has_cpufreq(cpu))
@@ -145,11 +136,8 @@ static int acpi_thermal_cpufreq_decrease(unsigned int cpu)
 	return -ERANGE;
 }
 
-
-static int acpi_thermal_cpufreq_notifier(
-	struct notifier_block *nb,
-	unsigned long event,
-	void *data)
+static int acpi_thermal_cpufreq_notifier(struct notifier_block *nb,
+					 unsigned long event, void *data)
 {
 	struct cpufreq_policy *policy = data;
 	unsigned long max_freq = 0;
@@ -157,68 +145,74 @@ static int acpi_thermal_cpufreq_notifier(
 	if (event != CPUFREQ_ADJUST)
 		goto out;
 
-	max_freq = (policy->cpuinfo.max_freq * (100 - cpufreq_thermal_reduction_pctg[policy->cpu])) / 100;
+	max_freq =
+	    (policy->cpuinfo.max_freq *
+	     (100 - cpufreq_thermal_reduction_pctg[policy->cpu])) / 100;
 
 	cpufreq_verify_within_limits(policy, 0, max_freq);
 
- out:
+      out:
 	return 0;
 }
 
-
 static struct notifier_block acpi_thermal_cpufreq_notifier_block = {
 	.notifier_call = acpi_thermal_cpufreq_notifier,
 };
 
-
-void acpi_thermal_cpufreq_init(void) {
+void acpi_thermal_cpufreq_init(void)
+{
 	int i;
 
-	for (i=0; i<NR_CPUS; i++)
+	for (i = 0; i < NR_CPUS; i++)
 		cpufreq_thermal_reduction_pctg[i] = 0;
 
-	i = cpufreq_register_notifier(&acpi_thermal_cpufreq_notifier_block, CPUFREQ_POLICY_NOTIFIER);
+	i = cpufreq_register_notifier(&acpi_thermal_cpufreq_notifier_block,
+				      CPUFREQ_POLICY_NOTIFIER);
 	if (!i)
 		acpi_thermal_cpufreq_is_init = 1;
 }
 
-void acpi_thermal_cpufreq_exit(void) {
+void acpi_thermal_cpufreq_exit(void)
+{
 	if (acpi_thermal_cpufreq_is_init)
-		cpufreq_unregister_notifier(&acpi_thermal_cpufreq_notifier_block, CPUFREQ_POLICY_NOTIFIER);
+		cpufreq_unregister_notifier
+		    (&acpi_thermal_cpufreq_notifier_block,
+		     CPUFREQ_POLICY_NOTIFIER);
 
 	acpi_thermal_cpufreq_is_init = 0;
 }
 
-#else /* ! CONFIG_CPU_FREQ */
-
-static int acpi_thermal_cpufreq_increase(unsigned int cpu) { return -ENODEV; }
-static int acpi_thermal_cpufreq_decrease(unsigned int cpu) { return -ENODEV; }
+#else				/* ! CONFIG_CPU_FREQ */
 
+static int acpi_thermal_cpufreq_increase(unsigned int cpu)
+{
+	return -ENODEV;
+}
+static int acpi_thermal_cpufreq_decrease(unsigned int cpu)
+{
+	return -ENODEV;
+}
 
 #endif
 
-
-int
-acpi_processor_set_thermal_limit (
-	acpi_handle		handle,
-	int			type)
+int acpi_processor_set_thermal_limit(acpi_handle handle, int type)
 {
-	int			result = 0;
-	struct acpi_processor	*pr = NULL;
-	struct acpi_device	*device = NULL;
-	int			tx = 0;
+	int result = 0;
+	struct acpi_processor *pr = NULL;
+	struct acpi_device *device = NULL;
+	int tx = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_set_thermal_limit");
 
 	if ((type < ACPI_PROCESSOR_LIMIT_NONE)
-		|| (type > ACPI_PROCESSOR_LIMIT_DECREMENT))
+	    || (type > ACPI_PROCESSOR_LIMIT_DECREMENT))
 		return_VALUE(-EINVAL);
 
 	result = acpi_bus_get_device(handle, &device);
 	if (result)
 		return_VALUE(result);
 
-	pr = (struct acpi_processor *) acpi_driver_data(device);
+	pr = (struct acpi_processor *)acpi_driver_data(device);
 	if (!pr)
 		return_VALUE(-ENODEV);
 
@@ -250,12 +244,12 @@ acpi_processor_set_thermal_limit (
 			goto end;
 		else if (result == -ERANGE)
 			ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-					"At maximum performance state\n"));
+					  "At maximum performance state\n"));
 
 		if (pr->flags.throttling) {
 			if (tx == (pr->throttling.state_count - 1))
 				ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-					"At maximum throttling state\n"));
+						  "At maximum throttling state\n"));
 			else
 				tx++;
 		}
@@ -267,7 +261,7 @@ acpi_processor_set_thermal_limit (
 		if (pr->flags.throttling) {
 			if (tx == 0)
 				ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-					"At minimum throttling state\n"));
+						  "At minimum throttling state\n"));
 			else {
 				tx--;
 				goto end;
@@ -277,12 +271,12 @@ acpi_processor_set_thermal_limit (
 		result = acpi_thermal_cpufreq_decrease(pr->id);
 		if (result == -ERANGE)
 			ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-					"At minimum performance state\n"));
+					  "At minimum performance state\n"));
 
 		break;
 	}
 
-end:
+      end:
 	if (pr->flags.throttling) {
 		pr->limit.thermal.px = 0;
 		pr->limit.thermal.tx = tx;
@@ -293,18 +287,14 @@ end:
 					  "Unable to set thermal limit\n"));
 
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Thermal limit now (P%d:T%d)\n",
-				  pr->limit.thermal.px,
-				  pr->limit.thermal.tx));
+				  pr->limit.thermal.px, pr->limit.thermal.tx));
 	} else
 		result = 0;
 
 	return_VALUE(result);
 }
 
-
-int
-acpi_processor_get_limit_info (
-	struct acpi_processor	*pr)
+int acpi_processor_get_limit_info(struct acpi_processor *pr)
 {
 	ACPI_FUNCTION_TRACE("acpi_processor_get_limit_info");
 
@@ -317,12 +307,11 @@ acpi_processor_get_limit_info (
 	return_VALUE(0);
 }
 
-
 /* /proc interface */
 
 static int acpi_processor_limit_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_processor	*pr = (struct acpi_processor *)seq->private;
+	struct acpi_processor *pr = (struct acpi_processor *)seq->private;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_limit_seq_show");
 
@@ -335,34 +324,32 @@ static int acpi_processor_limit_seq_show(struct seq_file *seq, void *offset)
 	}
 
 	seq_printf(seq, "active limit:            P%d:T%d\n"
-			"user limit:              P%d:T%d\n"
-			"thermal limit:           P%d:T%d\n",
-			pr->limit.state.px, pr->limit.state.tx,
-			pr->limit.user.px, pr->limit.user.tx,
-			pr->limit.thermal.px, pr->limit.thermal.tx);
+		   "user limit:              P%d:T%d\n"
+		   "thermal limit:           P%d:T%d\n",
+		   pr->limit.state.px, pr->limit.state.tx,
+		   pr->limit.user.px, pr->limit.user.tx,
+		   pr->limit.thermal.px, pr->limit.thermal.tx);
 
-end:
+      end:
 	return_VALUE(0);
 }
 
 static int acpi_processor_limit_open_fs(struct inode *inode, struct file *file)
 {
 	return single_open(file, acpi_processor_limit_seq_show,
-						PDE(inode)->data);
+			   PDE(inode)->data);
 }
 
-ssize_t acpi_processor_write_limit (
-	struct file		*file,
-	const char		__user *buffer,
-	size_t			count,
-	loff_t			*data)
+ssize_t acpi_processor_write_limit(struct file * file,
+				   const char __user * buffer,
+				   size_t count, loff_t * data)
 {
-	int			result = 0;
-        struct seq_file 	*m = (struct seq_file *)file->private_data;
-	struct acpi_processor	*pr = (struct acpi_processor *)m->private;
-	char			limit_string[25] = {'\0'};
-	int			px = 0;
-	int			tx = 0;
+	int result = 0;
+	struct seq_file *m = (struct seq_file *)file->private_data;
+	struct acpi_processor *pr = (struct acpi_processor *)m->private;
+	char limit_string[25] = { '\0' };
+	int px = 0;
+	int tx = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_write_limit");
 
@@ -396,11 +383,9 @@ ssize_t acpi_processor_write_limit (
 	return_VALUE(count);
 }
 
-
 struct file_operations acpi_processor_limit_fops = {
-	.open 		= acpi_processor_limit_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_processor_limit_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
-
diff --git a/drivers/acpi/processor_throttling.c b/drivers/acpi/processor_throttling.c
index be9f569d39d3..74a52d4e79ae 100644
--- a/drivers/acpi/processor_throttling.c
+++ b/drivers/acpi/processor_throttling.c
@@ -43,21 +43,17 @@
 #define ACPI_PROCESSOR_CLASS            "processor"
 #define ACPI_PROCESSOR_DRIVER_NAME      "ACPI Processor Driver"
 #define _COMPONENT              ACPI_PROCESSOR_COMPONENT
-ACPI_MODULE_NAME                ("acpi_processor")
-
+ACPI_MODULE_NAME("acpi_processor")
 
 /* --------------------------------------------------------------------------
                               Throttling Control
    -------------------------------------------------------------------------- */
-
-static int
-acpi_processor_get_throttling (
-	struct acpi_processor	*pr)
+static int acpi_processor_get_throttling(struct acpi_processor *pr)
 {
-	int			state = 0;
-	u32			value = 0;
-	u32			duty_mask = 0;
-	u32			duty_value = 0;
+	int state = 0;
+	u32 value = 0;
+	u32 duty_mask = 0;
+	u32 duty_value = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_get_throttling");
 
@@ -86,7 +82,7 @@ acpi_processor_get_throttling (
 		duty_value >>= pr->throttling.duty_offset;
 
 		if (duty_value)
-			state = pr->throttling.state_count-duty_value;
+			state = pr->throttling.state_count - duty_value;
 	}
 
 	pr->throttling.state = state;
@@ -94,20 +90,17 @@ acpi_processor_get_throttling (
 	local_irq_enable();
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-		"Throttling state is T%d (%d%% throttling applied)\n",
-		state, pr->throttling.states[state].performance));
+			  "Throttling state is T%d (%d%% throttling applied)\n",
+			  state, pr->throttling.states[state].performance));
 
 	return_VALUE(0);
 }
 
-
-int acpi_processor_set_throttling (
-	struct acpi_processor	*pr,
-	int			state)
+int acpi_processor_set_throttling(struct acpi_processor *pr, int state)
 {
-	u32                     value = 0;
-	u32                     duty_mask = 0;
-	u32                     duty_value = 0;
+	u32 value = 0;
+	u32 duty_mask = 0;
+	u32 duty_value = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_set_throttling");
 
@@ -168,28 +161,26 @@ int acpi_processor_set_throttling (
 	local_irq_enable();
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-		"Throttling state set to T%d (%d%%)\n", state,
-		(pr->throttling.states[state].performance?pr->throttling.states[state].performance/10:0)));
+			  "Throttling state set to T%d (%d%%)\n", state,
+			  (pr->throttling.states[state].performance ? pr->
+			   throttling.states[state].performance / 10 : 0)));
 
 	return_VALUE(0);
 }
 
-
-int
-acpi_processor_get_throttling_info (
-	struct acpi_processor	*pr)
+int acpi_processor_get_throttling_info(struct acpi_processor *pr)
 {
-	int			result = 0;
-	int			step = 0;
-	int			i = 0;
+	int result = 0;
+	int step = 0;
+	int i = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_get_throttling_info");
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-		"pblk_address[0x%08x] duty_offset[%d] duty_width[%d]\n",
-		pr->throttling.address,
-		pr->throttling.duty_offset,
-		pr->throttling.duty_width));
+			  "pblk_address[0x%08x] duty_offset[%d] duty_width[%d]\n",
+			  pr->throttling.address,
+			  pr->throttling.duty_offset,
+			  pr->throttling.duty_width));
 
 	if (!pr)
 		return_VALUE(-EINVAL);
@@ -199,14 +190,12 @@ acpi_processor_get_throttling_info (
 	if (!pr->throttling.address) {
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "No throttling register\n"));
 		return_VALUE(0);
-	}
-	else if (!pr->throttling.duty_width) {
+	} else if (!pr->throttling.duty_width) {
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "No throttling states\n"));
 		return_VALUE(0);
 	}
 	/* TBD: Support duty_cycle values that span bit 4. */
-	else if ((pr->throttling.duty_offset
-		+ pr->throttling.duty_width) > 4) {
+	else if ((pr->throttling.duty_offset + pr->throttling.duty_width) > 4) {
 		ACPI_DEBUG_PRINT((ACPI_DB_WARN, "duty_cycle spans bit 4\n"));
 		return_VALUE(0);
 	}
@@ -218,7 +207,7 @@ acpi_processor_get_throttling_info (
 	 */
 	if (errata.piix4.throttle) {
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"Throttling not supported on PIIX4 A- or B-step\n"));
+				  "Throttling not supported on PIIX4 A- or B-step\n"));
 		return_VALUE(0);
 	}
 
@@ -232,13 +221,13 @@ acpi_processor_get_throttling_info (
 
 	step = (1000 / pr->throttling.state_count);
 
-	for (i=0; i<pr->throttling.state_count; i++) {
+	for (i = 0; i < pr->throttling.state_count; i++) {
 		pr->throttling.states[i].performance = step * i;
 		pr->throttling.states[i].power = step * i;
 	}
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Found %d throttling states\n",
-		pr->throttling.state_count));
+			  pr->throttling.state_count));
 
 	pr->flags.throttling = 1;
 
@@ -253,28 +242,29 @@ acpi_processor_get_throttling_info (
 		goto end;
 
 	if (pr->throttling.state) {
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Disabling throttling (was T%d)\n",
-			pr->throttling.state));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Disabling throttling (was T%d)\n",
+				  pr->throttling.state));
 		result = acpi_processor_set_throttling(pr, 0);
 		if (result)
 			goto end;
 	}
 
-end:
+      end:
 	if (result)
 		pr->flags.throttling = 0;
 
 	return_VALUE(result);
 }
 
-
 /* proc interface */
 
-static int acpi_processor_throttling_seq_show(struct seq_file *seq, void *offset)
+static int acpi_processor_throttling_seq_show(struct seq_file *seq,
+					      void *offset)
 {
-	struct acpi_processor	*pr = (struct acpi_processor *)seq->private;
-	int			i = 0;
-	int                     result = 0;
+	struct acpi_processor *pr = (struct acpi_processor *)seq->private;
+	int i = 0;
+	int result = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_processor_throttling_seq_show");
 
@@ -289,41 +279,41 @@ static int acpi_processor_throttling_seq_show(struct seq_file *seq, void *offset
 	result = acpi_processor_get_throttling(pr);
 
 	if (result) {
-		seq_puts(seq, "Could not determine current throttling state.\n");
+		seq_puts(seq,
+			 "Could not determine current throttling state.\n");
 		goto end;
 	}
 
 	seq_printf(seq, "state count:             %d\n"
-			"active state:            T%d\n",
-			pr->throttling.state_count,
-			pr->throttling.state);
+		   "active state:            T%d\n",
+		   pr->throttling.state_count, pr->throttling.state);
 
 	seq_puts(seq, "states:\n");
 	for (i = 0; i < pr->throttling.state_count; i++)
 		seq_printf(seq, "   %cT%d:                  %02d%%\n",
-			(i == pr->throttling.state?'*':' '), i,
-			(pr->throttling.states[i].performance?pr->throttling.states[i].performance/10:0));
+			   (i == pr->throttling.state ? '*' : ' '), i,
+			   (pr->throttling.states[i].performance ? pr->
+			    throttling.states[i].performance / 10 : 0));
 
-end:
+      end:
 	return_VALUE(0);
 }
 
-static int acpi_processor_throttling_open_fs(struct inode *inode, struct file *file)
+static int acpi_processor_throttling_open_fs(struct inode *inode,
+					     struct file *file)
 {
 	return single_open(file, acpi_processor_throttling_seq_show,
-						PDE(inode)->data);
+			   PDE(inode)->data);
 }
 
-ssize_t acpi_processor_write_throttling (
-        struct file		*file,
-        const char		__user *buffer,
-        size_t			count,
-        loff_t			*data)
+ssize_t acpi_processor_write_throttling(struct file * file,
+					const char __user * buffer,
+					size_t count, loff_t * data)
 {
-	int			result = 0;
-        struct seq_file 	*m = (struct seq_file *)file->private_data;
-	struct acpi_processor	*pr = (struct acpi_processor *)m->private;
-	char			state_string[12] = {'\0'};
+	int result = 0;
+	struct seq_file *m = (struct seq_file *)file->private_data;
+	struct acpi_processor *pr = (struct acpi_processor *)m->private;
+	char state_string[12] = { '\0' };
 
 	ACPI_FUNCTION_TRACE("acpi_processor_write_throttling");
 
@@ -336,7 +326,8 @@ ssize_t acpi_processor_write_throttling (
 	state_string[count] = '\0';
 
 	result = acpi_processor_set_throttling(pr,
-		simple_strtoul(state_string, NULL, 0));
+					       simple_strtoul(state_string,
+							      NULL, 0));
 	if (result)
 		return_VALUE(result);
 
@@ -344,8 +335,8 @@ ssize_t acpi_processor_write_throttling (
 }
 
 struct file_operations acpi_processor_throttling_fops = {
-	.open 		= acpi_processor_throttling_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_processor_throttling_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
diff --git a/drivers/acpi/resources/rsaddr.c b/drivers/acpi/resources/rsaddr.c
index 55d264771c48..23b54baa0cb2 100644
--- a/drivers/acpi/resources/rsaddr.c
+++ b/drivers/acpi/resources/rsaddr.c
@@ -41,13 +41,185 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acresrc.h>
 
 #define _COMPONENT          ACPI_RESOURCES
-	 ACPI_MODULE_NAME    ("rsaddr")
+ACPI_MODULE_NAME("rsaddr")
+
+/* Local prototypes */
+static void
+acpi_rs_decode_general_flags(union acpi_resource_data *resource, u8 flags);
+
+static u8 acpi_rs_encode_general_flags(union acpi_resource_data *resource);
+
+static void
+acpi_rs_decode_specific_flags(union acpi_resource_data *resource, u8 flags);
+
+static u8 acpi_rs_encode_specific_flags(union acpi_resource_data *resource);
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_rs_decode_general_flags
+ *
+ * PARAMETERS:  Resource            - Address resource data struct
+ *              Flags               - Actual flag byte
+ *
+ * RETURN:      Decoded flag bits in resource struct
+ *
+ * DESCRIPTION: Decode a general flag byte to an address resource struct
+ *
+ ******************************************************************************/
+
+static void
+acpi_rs_decode_general_flags(union acpi_resource_data *resource, u8 flags)
+{
+	ACPI_FUNCTION_ENTRY();
+
+	/* Producer / Consumer - flag bit[0] */
+
+	resource->address.producer_consumer = (u32) (flags & 0x01);
+
+	/* Decode (_DEC) - flag bit[1] */
 
+	resource->address.decode = (u32) ((flags >> 1) & 0x01);
+
+	/* Min Address Fixed (_MIF) - flag bit[2] */
+
+	resource->address.min_address_fixed = (u32) ((flags >> 2) & 0x01);
+
+	/* Max Address Fixed (_MAF) - flag bit[3] */
+
+	resource->address.max_address_fixed = (u32) ((flags >> 3) & 0x01);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_rs_encode_general_flags
+ *
+ * PARAMETERS:  Resource            - Address resource data struct
+ *
+ * RETURN:      Encoded general flag byte
+ *
+ * DESCRIPTION: Construct a general flag byte from an address resource struct
+ *
+ ******************************************************************************/
+
+static u8 acpi_rs_encode_general_flags(union acpi_resource_data *resource)
+{
+	u8 flags;
+
+	ACPI_FUNCTION_ENTRY();
+
+	/* Producer / Consumer - flag bit[0] */
+
+	flags = (u8) (resource->address.producer_consumer & 0x01);
+
+	/* Decode (_DEC) - flag bit[1] */
+
+	flags |= (u8) ((resource->address.decode & 0x01) << 1);
+
+	/* Min Address Fixed (_MIF) - flag bit[2] */
+
+	flags |= (u8) ((resource->address.min_address_fixed & 0x01) << 2);
+
+	/* Max Address Fixed (_MAF) - flag bit[3] */
+
+	flags |= (u8) ((resource->address.max_address_fixed & 0x01) << 3);
+
+	return (flags);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_rs_decode_specific_flags
+ *
+ * PARAMETERS:  Resource            - Address resource data struct
+ *              Flags               - Actual flag byte
+ *
+ * RETURN:      Decoded flag bits in attribute struct
+ *
+ * DESCRIPTION: Decode a type-specific flag byte to an attribute struct.
+ *              Type-specific flags are only defined for the Memory and IO
+ *              resource types.
+ *
+ ******************************************************************************/
+
+static void
+acpi_rs_decode_specific_flags(union acpi_resource_data *resource, u8 flags)
+{
+	ACPI_FUNCTION_ENTRY();
+
+	if (resource->address.resource_type == ACPI_MEMORY_RANGE) {
+		/* Write Status (_RW) - flag bit[0] */
+
+		resource->address.attribute.memory.read_write_attribute =
+		    (u16) (flags & 0x01);
+
+		/* Memory Attributes (_MEM) - flag bits[2:1] */
+
+		resource->address.attribute.memory.cache_attribute =
+		    (u16) ((flags >> 1) & 0x03);
+	} else if (resource->address.resource_type == ACPI_IO_RANGE) {
+		/* Ranges (_RNG) - flag bits[1:0] */
+
+		resource->address.attribute.io.range_attribute =
+		    (u16) (flags & 0x03);
+
+		/* Translations (_TTP and _TRS) - flag bits[5:4] */
+
+		resource->address.attribute.io.translation_attribute =
+		    (u16) ((flags >> 4) & 0x03);
+	}
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_rs_encode_specific_flags
+ *
+ * PARAMETERS:  Resource            - Address resource data struct
+ *
+ * RETURN:      Encoded type-specific flag byte
+ *
+ * DESCRIPTION: Construct a type-specific flag byte from an attribute struct.
+ *              Type-specific flags are only defined for the Memory and IO
+ *              resource types.
+ *
+ ******************************************************************************/
+
+static u8 acpi_rs_encode_specific_flags(union acpi_resource_data *resource)
+{
+	u8 flags = 0;
+
+	ACPI_FUNCTION_ENTRY();
+
+	if (resource->address.resource_type == ACPI_MEMORY_RANGE) {
+		/* Write Status (_RW) - flag bit[0] */
+
+		flags = (u8)
+		    (resource->address.attribute.memory.
+		     read_write_attribute & 0x01);
+
+		/* Memory Attributes (_MEM) - flag bits[2:1] */
+
+		flags |= (u8)
+		    ((resource->address.attribute.memory.
+		      cache_attribute & 0x03) << 1);
+	} else if (resource->address.resource_type == ACPI_IO_RANGE) {
+		/* Ranges (_RNG) - flag bits[1:0] */
+
+		flags = (u8)
+		    (resource->address.attribute.io.range_attribute & 0x03);
+
+		/* Translations (_TTP and _TRS) - flag bits[5:4] */
+
+		flags |= (u8)
+		    ((resource->address.attribute.io.
+		      translation_attribute & 0x03) << 4);
+	}
+
+	return (flags);
+}
 
 /*******************************************************************************
  *
@@ -71,34 +243,30 @@
  ******************************************************************************/
 
 acpi_status
-acpi_rs_address16_resource (
-	u8                              *byte_stream_buffer,
-	acpi_size                       *bytes_consumed,
-	u8                              **output_buffer,
-	acpi_size                       *structure_size)
+acpi_rs_address16_resource(u8 * byte_stream_buffer,
+			   acpi_size * bytes_consumed,
+			   u8 ** output_buffer, acpi_size * structure_size)
 {
-	u32                             index;
-	u16                             temp16;
-	u8                              temp8;
-	u8                              *temp_ptr;
-	u8                              *buffer = byte_stream_buffer;
-	struct acpi_resource            *output_struct = (void *) *output_buffer;
-	acpi_size                       struct_size = ACPI_SIZEOF_RESOURCE (
-			  struct acpi_resource_address16);
-
+	u32 index;
+	u16 temp16;
+	u8 temp8;
+	u8 *temp_ptr;
+	u8 *buffer = byte_stream_buffer;
+	struct acpi_resource *output_struct = (void *)*output_buffer;
+	acpi_size struct_size =
+	    ACPI_SIZEOF_RESOURCE(struct acpi_resource_address16);
 
-	ACPI_FUNCTION_TRACE ("rs_address16_resource");
+	ACPI_FUNCTION_TRACE("rs_address16_resource");
 
-
-	/* Point past the Descriptor to get the number of bytes consumed */
+	/* Get the Descriptor Length field */
 
 	buffer += 1;
-	ACPI_MOVE_16_TO_16 (&temp16, buffer);
+	ACPI_MOVE_16_TO_16(&temp16, buffer);
 
 	/* Validate minimum descriptor length */
 
 	if (temp16 < 13) {
-		return_ACPI_STATUS (AE_AML_BAD_RESOURCE_LENGTH);
+		return_ACPI_STATUS(AE_AML_BAD_RESOURCE_LENGTH);
 	}
 
 	*bytes_consumed = temp16 + 3;
@@ -112,7 +280,7 @@ acpi_rs_address16_resource (
 	/* Values 0-2 and 0xC0-0xFF are valid */
 
 	if ((temp8 > 2) && (temp8 < 0xC0)) {
-		return_ACPI_STATUS (AE_AML_INVALID_RESOURCE_TYPE);
+		return_ACPI_STATUS(AE_AML_INVALID_RESOURCE_TYPE);
 	}
 
 	output_struct->data.address16.resource_type = temp8;
@@ -120,73 +288,41 @@ acpi_rs_address16_resource (
 	/* Get the General Flags (Byte4) */
 
 	buffer += 1;
-	temp8 = *buffer;
-
-	/* Producer / Consumer */
-
-	output_struct->data.address16.producer_consumer = temp8 & 0x01;
-
-	/* Decode */
-
-	output_struct->data.address16.decode = (temp8 >> 1) & 0x01;
-
-	/* Min Address Fixed */
-
-	output_struct->data.address16.min_address_fixed = (temp8 >> 2) & 0x01;
-
-	/* Max Address Fixed */
-
-	output_struct->data.address16.max_address_fixed = (temp8 >> 3) & 0x01;
+	acpi_rs_decode_general_flags(&output_struct->data, *buffer);
 
 	/* Get the Type Specific Flags (Byte5) */
 
 	buffer += 1;
-	temp8 = *buffer;
-
-	if (ACPI_MEMORY_RANGE == output_struct->data.address16.resource_type) {
-		output_struct->data.address16.attribute.memory.read_write_attribute =
-				(u16) (temp8 & 0x01);
-		output_struct->data.address16.attribute.memory.cache_attribute =
-				(u16) ((temp8 >> 1) & 0x03);
-	}
-	else {
-		if (ACPI_IO_RANGE == output_struct->data.address16.resource_type) {
-			output_struct->data.address16.attribute.io.range_attribute =
-				(u16) (temp8 & 0x03);
-			output_struct->data.address16.attribute.io.translation_attribute =
-				(u16) ((temp8 >> 4) & 0x03);
-		}
-		else {
-			/* BUS_NUMBER_RANGE == Address16.Data->resource_type */
-			/* Nothing needs to be filled in */
-		}
-	}
+	acpi_rs_decode_specific_flags(&output_struct->data, *buffer);
 
 	/* Get Granularity (Bytes 6-7) */
 
 	buffer += 1;
-	ACPI_MOVE_16_TO_32 (&output_struct->data.address16.granularity, buffer);
+	ACPI_MOVE_16_TO_32(&output_struct->data.address16.granularity, buffer);
 
 	/* Get min_address_range (Bytes 8-9) */
 
 	buffer += 2;
-	ACPI_MOVE_16_TO_32 (&output_struct->data.address16.min_address_range, buffer);
+	ACPI_MOVE_16_TO_32(&output_struct->data.address16.min_address_range,
+			   buffer);
 
 	/* Get max_address_range (Bytes 10-11) */
 
 	buffer += 2;
-	ACPI_MOVE_16_TO_32 (&output_struct->data.address16.max_address_range, buffer);
+	ACPI_MOVE_16_TO_32(&output_struct->data.address16.max_address_range,
+			   buffer);
 
 	/* Get address_translation_offset (Bytes 12-13) */
 
 	buffer += 2;
-	ACPI_MOVE_16_TO_32 (&output_struct->data.address16.address_translation_offset,
-		buffer);
+	ACPI_MOVE_16_TO_32(&output_struct->data.address16.
+			   address_translation_offset, buffer);
 
 	/* Get address_length (Bytes 14-15) */
 
 	buffer += 2;
-	ACPI_MOVE_16_TO_32 (&output_struct->data.address16.address_length, buffer);
+	ACPI_MOVE_16_TO_32(&output_struct->data.address16.address_length,
+			   buffer);
 
 	/* Resource Source Index (if present) */
 
@@ -205,8 +341,8 @@ acpi_rs_address16_resource (
 	if (*bytes_consumed > (16 + 1)) {
 		/* Dereference the Index */
 
-		temp8 = *buffer;
-		output_struct->data.address16.resource_source.index = (u32) temp8;
+		output_struct->data.address16.resource_source.index =
+		    (u32) * buffer;
 
 		/* Point to the String */
 
@@ -215,28 +351,27 @@ acpi_rs_address16_resource (
 		/* Point the String pointer to the end of this structure */
 
 		output_struct->data.address16.resource_source.string_ptr =
-				(char *)((u8 * )output_struct + struct_size);
+		    (char *)((u8 *) output_struct + struct_size);
 
 		temp_ptr = (u8 *)
-			output_struct->data.address16.resource_source.string_ptr;
+		    output_struct->data.address16.resource_source.string_ptr;
 
-		/* Copy the string into the buffer */
+		/* Copy the resource_source string into the buffer */
 
 		index = 0;
-
-		while (0x00 != *buffer) {
+		while (*buffer) {
 			*temp_ptr = *buffer;
 
-			temp_ptr += 1;
-			buffer += 1;
-			index += 1;
+			temp_ptr++;
+			buffer++;
+			index++;
 		}
 
-		/* Add the terminating null */
-
-		*temp_ptr = 0x00;
+		/* Add the terminating null and set the string length */
 
-		output_struct->data.address16.resource_source.string_length = index + 1;
+		*temp_ptr = 0;
+		output_struct->data.address16.resource_source.string_length =
+		    index + 1;
 
 		/*
 		 * In order for the struct_size to fall on a 32-bit boundary,
@@ -244,10 +379,9 @@ acpi_rs_address16_resource (
 		 * struct_size to the next 32-bit boundary.
 		 */
 		temp8 = (u8) (index + 1);
-		struct_size += ACPI_ROUND_UP_to_32_bITS (temp8);
-	}
-	else {
-		output_struct->data.address16.resource_source.index = 0x00;
+		struct_size += ACPI_ROUND_UP_to_32_bITS(temp8);
+	} else {
+		output_struct->data.address16.resource_source.index = 0;
 		output_struct->data.address16.resource_source.string_length = 0;
 		output_struct->data.address16.resource_source.string_ptr = NULL;
 	}
@@ -259,10 +393,9 @@ acpi_rs_address16_resource (
 	/* Return the final size of the structure */
 
 	*structure_size = struct_size;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_address16_stream
@@ -280,24 +413,18 @@ acpi_rs_address16_resource (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_address16_stream (
-	struct acpi_resource            *linked_list,
-	u8                              **output_buffer,
-	acpi_size                       *bytes_consumed)
+acpi_rs_address16_stream(struct acpi_resource *linked_list,
+			 u8 ** output_buffer, acpi_size * bytes_consumed)
 {
-	u8                              *buffer = *output_buffer;
-	u8                              *length_field;
-	u8                              temp8;
-	char                            *temp_pointer = NULL;
-	acpi_size                       actual_bytes;
-
-
-	ACPI_FUNCTION_TRACE ("rs_address16_stream");
+	u8 *buffer = *output_buffer;
+	u8 *length_field;
+	acpi_size actual_bytes;
 
+	ACPI_FUNCTION_TRACE("rs_address16_stream");
 
-	/* The descriptor field is static */
+	/* Set the Descriptor Type field */
 
-	*buffer = 0x88;
+	*buffer = ACPI_RDESC_TYPE_WORD_ADDRESS_SPACE;
 	buffer += 1;
 
 	/* Save a pointer to the Length field - to be filled in later */
@@ -307,98 +434,74 @@ acpi_rs_address16_stream (
 
 	/* Set the Resource Type (Memory, Io, bus_number) */
 
-	temp8 = (u8) (linked_list->data.address16.resource_type & 0x03);
-	*buffer = temp8;
+	*buffer = (u8) (linked_list->data.address16.resource_type & 0x03);
 	buffer += 1;
 
 	/* Set the general flags */
 
-	temp8 = (u8) (linked_list->data.address16.producer_consumer & 0x01);
-
-	temp8 |= (linked_list->data.address16.decode & 0x01) << 1;
-	temp8 |= (linked_list->data.address16.min_address_fixed & 0x01) << 2;
-	temp8 |= (linked_list->data.address16.max_address_fixed & 0x01) << 3;
-
-	*buffer = temp8;
+	*buffer = acpi_rs_encode_general_flags(&linked_list->data);
 	buffer += 1;
 
 	/* Set the type specific flags */
 
-	temp8 = 0;
-
-	if (ACPI_MEMORY_RANGE == linked_list->data.address16.resource_type) {
-		temp8 = (u8)
-			(linked_list->data.address16.attribute.memory.read_write_attribute &
-			 0x01);
-
-		temp8 |=
-			(linked_list->data.address16.attribute.memory.cache_attribute &
-			 0x03) << 1;
-	}
-	else if (ACPI_IO_RANGE == linked_list->data.address16.resource_type) {
-		temp8 = (u8)
-			(linked_list->data.address16.attribute.io.range_attribute &
-			 0x03);
-		temp8 |=
-			(linked_list->data.address16.attribute.io.translation_attribute &
-			 0x03) << 4;
-	}
-
-	*buffer = temp8;
+	*buffer = acpi_rs_encode_specific_flags(&linked_list->data);
 	buffer += 1;
 
 	/* Set the address space granularity */
 
-	ACPI_MOVE_32_TO_16 (buffer, &linked_list->data.address16.granularity);
+	ACPI_MOVE_32_TO_16(buffer, &linked_list->data.address16.granularity);
 	buffer += 2;
 
 	/* Set the address range minimum */
 
-	ACPI_MOVE_32_TO_16 (buffer, &linked_list->data.address16.min_address_range);
+	ACPI_MOVE_32_TO_16(buffer,
+			   &linked_list->data.address16.min_address_range);
 	buffer += 2;
 
 	/* Set the address range maximum */
 
-	ACPI_MOVE_32_TO_16 (buffer, &linked_list->data.address16.max_address_range);
+	ACPI_MOVE_32_TO_16(buffer,
+			   &linked_list->data.address16.max_address_range);
 	buffer += 2;
 
 	/* Set the address translation offset */
 
-	ACPI_MOVE_32_TO_16 (buffer,
-		&linked_list->data.address16.address_translation_offset);
+	ACPI_MOVE_32_TO_16(buffer,
+			   &linked_list->data.address16.
+			   address_translation_offset);
 	buffer += 2;
 
 	/* Set the address length */
 
-	ACPI_MOVE_32_TO_16 (buffer, &linked_list->data.address16.address_length);
+	ACPI_MOVE_32_TO_16(buffer, &linked_list->data.address16.address_length);
 	buffer += 2;
 
 	/* Resource Source Index and Resource Source are optional */
 
-	if (0 != linked_list->data.address16.resource_source.string_length) {
-		temp8 = (u8) linked_list->data.address16.resource_source.index;
-
-		*buffer = temp8;
+	if (linked_list->data.address16.resource_source.string_length) {
+		*buffer =
+		    (u8) linked_list->data.address16.resource_source.index;
 		buffer += 1;
 
-		temp_pointer = (char *) buffer;
-
-		/* Copy the string */
+		/* Copy the resource_source string */
 
-		ACPI_STRCPY (temp_pointer,
-				linked_list->data.address16.resource_source.string_ptr);
+		ACPI_STRCPY((char *)buffer,
+			    linked_list->data.address16.resource_source.
+			    string_ptr);
 
 		/*
-		 * Buffer needs to be set to the length of the sting + one for the
+		 * Buffer needs to be set to the length of the string + one for the
 		 * terminating null
 		 */
-		buffer += (acpi_size)(ACPI_STRLEN (
-				 linked_list->data.address16.resource_source.string_ptr) + 1);
+		buffer +=
+		    (acpi_size) (ACPI_STRLEN
+				 (linked_list->data.address16.resource_source.
+				  string_ptr) + 1);
 	}
 
 	/* Return the number of bytes consumed in this operation */
 
-	actual_bytes = ACPI_PTR_DIFF (buffer, *output_buffer);
+	actual_bytes = ACPI_PTR_DIFF(buffer, *output_buffer);
 	*bytes_consumed = actual_bytes;
 
 	/*
@@ -406,11 +509,10 @@ acpi_rs_address16_stream (
 	 * minus the header size (3 bytes)
 	 */
 	actual_bytes -= 3;
-	ACPI_MOVE_SIZE_TO_16 (length_field, &actual_bytes);
-	return_ACPI_STATUS (AE_OK);
+	ACPI_MOVE_SIZE_TO_16(length_field, &actual_bytes);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_address32_resource
@@ -433,36 +535,30 @@ acpi_rs_address16_stream (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_address32_resource (
-	u8                              *byte_stream_buffer,
-	acpi_size                       *bytes_consumed,
-	u8                              **output_buffer,
-	acpi_size                       *structure_size)
+acpi_rs_address32_resource(u8 * byte_stream_buffer,
+			   acpi_size * bytes_consumed,
+			   u8 ** output_buffer, acpi_size * structure_size)
 {
-	u8                              *buffer;
-	struct acpi_resource            *output_struct= (void *) *output_buffer;
-	u16                             temp16;
-	u8                              temp8;
-	u8                              *temp_ptr;
-	acpi_size                       struct_size;
-	u32                             index;
-
-
-	ACPI_FUNCTION_TRACE ("rs_address32_resource");
+	u16 temp16;
+	u8 temp8;
+	u8 *temp_ptr;
+	u32 index;
+	u8 *buffer = byte_stream_buffer;
+	struct acpi_resource *output_struct = (void *)*output_buffer;
+	acpi_size struct_size =
+	    ACPI_SIZEOF_RESOURCE(struct acpi_resource_address32);
 
+	ACPI_FUNCTION_TRACE("rs_address32_resource");
 
-	buffer = byte_stream_buffer;
-	struct_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_address32);
-
-	/* Point past the Descriptor to get the number of bytes consumed */
+	/* Get the Descriptor Length field */
 
 	buffer += 1;
-	ACPI_MOVE_16_TO_16 (&temp16, buffer);
+	ACPI_MOVE_16_TO_16(&temp16, buffer);
 
 	/* Validate minimum descriptor length */
 
 	if (temp16 < 23) {
-		return_ACPI_STATUS (AE_AML_BAD_RESOURCE_LENGTH);
+		return_ACPI_STATUS(AE_AML_BAD_RESOURCE_LENGTH);
 	}
 
 	*bytes_consumed = temp16 + 3;
@@ -476,7 +572,7 @@ acpi_rs_address32_resource (
 	/* Values 0-2 and 0xC0-0xFF are valid */
 
 	if ((temp8 > 2) && (temp8 < 0xC0)) {
-		return_ACPI_STATUS (AE_AML_INVALID_RESOURCE_TYPE);
+		return_ACPI_STATUS(AE_AML_INVALID_RESOURCE_TYPE);
 	}
 
 	output_struct->data.address32.resource_type = temp8;
@@ -484,74 +580,41 @@ acpi_rs_address32_resource (
 	/* Get the General Flags (Byte4) */
 
 	buffer += 1;
-	temp8 = *buffer;
-
-	/* Producer / Consumer */
-
-	output_struct->data.address32.producer_consumer = temp8 & 0x01;
-
-	/* Decode */
-
-	output_struct->data.address32.decode = (temp8 >> 1) & 0x01;
-
-	/* Min Address Fixed */
-
-	output_struct->data.address32.min_address_fixed = (temp8 >> 2) & 0x01;
-
-	/* Max Address Fixed */
-
-	output_struct->data.address32.max_address_fixed = (temp8 >> 3) & 0x01;
+	acpi_rs_decode_general_flags(&output_struct->data, *buffer);
 
 	/* Get the Type Specific Flags (Byte5) */
 
 	buffer += 1;
-	temp8 = *buffer;
-
-	if (ACPI_MEMORY_RANGE == output_struct->data.address32.resource_type) {
-		output_struct->data.address32.attribute.memory.read_write_attribute =
-				(u16) (temp8 & 0x01);
-
-		output_struct->data.address32.attribute.memory.cache_attribute =
-				(u16) ((temp8 >> 1) & 0x03);
-	}
-	else {
-		if (ACPI_IO_RANGE == output_struct->data.address32.resource_type) {
-			output_struct->data.address32.attribute.io.range_attribute =
-				(u16) (temp8 & 0x03);
-			output_struct->data.address32.attribute.io.translation_attribute =
-				(u16) ((temp8 >> 4) & 0x03);
-		}
-		else {
-			/* BUS_NUMBER_RANGE == output_struct->Data.Address32.resource_type */
-			/* Nothing needs to be filled in */
-		}
-	}
+	acpi_rs_decode_specific_flags(&output_struct->data, *buffer);
 
 	/* Get Granularity (Bytes 6-9) */
 
 	buffer += 1;
-	ACPI_MOVE_32_TO_32 (&output_struct->data.address32.granularity, buffer);
+	ACPI_MOVE_32_TO_32(&output_struct->data.address32.granularity, buffer);
 
 	/* Get min_address_range (Bytes 10-13) */
 
 	buffer += 4;
-	ACPI_MOVE_32_TO_32 (&output_struct->data.address32.min_address_range, buffer);
+	ACPI_MOVE_32_TO_32(&output_struct->data.address32.min_address_range,
+			   buffer);
 
 	/* Get max_address_range (Bytes 14-17) */
 
 	buffer += 4;
-	ACPI_MOVE_32_TO_32 (&output_struct->data.address32.max_address_range, buffer);
+	ACPI_MOVE_32_TO_32(&output_struct->data.address32.max_address_range,
+			   buffer);
 
 	/* Get address_translation_offset (Bytes 18-21) */
 
 	buffer += 4;
-	ACPI_MOVE_32_TO_32 (&output_struct->data.address32.address_translation_offset,
-		buffer);
+	ACPI_MOVE_32_TO_32(&output_struct->data.address32.
+			   address_translation_offset, buffer);
 
 	/* Get address_length (Bytes 22-25) */
 
 	buffer += 4;
-	ACPI_MOVE_32_TO_32 (&output_struct->data.address32.address_length, buffer);
+	ACPI_MOVE_32_TO_32(&output_struct->data.address32.address_length,
+			   buffer);
 
 	/* Resource Source Index (if present) */
 
@@ -568,9 +631,8 @@ acpi_rs_address32_resource (
 	if (*bytes_consumed > (26 + 1)) {
 		/* Dereference the Index */
 
-		temp8 = *buffer;
 		output_struct->data.address32.resource_source.index =
-				(u32) temp8;
+		    (u32) * buffer;
 
 		/* Point to the String */
 
@@ -579,26 +641,27 @@ acpi_rs_address32_resource (
 		/* Point the String pointer to the end of this structure */
 
 		output_struct->data.address32.resource_source.string_ptr =
-				(char *)((u8 *)output_struct + struct_size);
+		    (char *)((u8 *) output_struct + struct_size);
 
 		temp_ptr = (u8 *)
-			output_struct->data.address32.resource_source.string_ptr;
+		    output_struct->data.address32.resource_source.string_ptr;
 
-		/* Copy the string into the buffer */
+		/* Copy the resource_source string into the buffer */
 
 		index = 0;
-		while (0x00 != *buffer) {
+		while (*buffer) {
 			*temp_ptr = *buffer;
 
-			temp_ptr += 1;
-			buffer += 1;
-			index += 1;
+			temp_ptr++;
+			buffer++;
+			index++;
 		}
 
-		/* Add the terminating null */
+		/* Add the terminating null and set the string length */
 
-		*temp_ptr = 0x00;
-		output_struct->data.address32.resource_source.string_length = index + 1;
+		*temp_ptr = 0;
+		output_struct->data.address32.resource_source.string_length =
+		    index + 1;
 
 		/*
 		 * In order for the struct_size to fall on a 32-bit boundary,
@@ -606,10 +669,9 @@ acpi_rs_address32_resource (
 		 * struct_size to the next 32-bit boundary.
 		 */
 		temp8 = (u8) (index + 1);
-		struct_size += ACPI_ROUND_UP_to_32_bITS (temp8);
-	}
-	else {
-		output_struct->data.address32.resource_source.index = 0x00;
+		struct_size += ACPI_ROUND_UP_to_32_bITS(temp8);
+	} else {
+		output_struct->data.address32.resource_source.index = 0;
 		output_struct->data.address32.resource_source.string_length = 0;
 		output_struct->data.address32.resource_source.string_ptr = NULL;
 	}
@@ -621,10 +683,9 @@ acpi_rs_address32_resource (
 	/* Return the final size of the structure */
 
 	*structure_size = struct_size;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_address32_stream
@@ -642,136 +703,105 @@ acpi_rs_address32_resource (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_address32_stream (
-	struct acpi_resource            *linked_list,
-	u8                              **output_buffer,
-	acpi_size                       *bytes_consumed)
+acpi_rs_address32_stream(struct acpi_resource *linked_list,
+			 u8 ** output_buffer, acpi_size * bytes_consumed)
 {
-	u8                              *buffer;
-	u16                             *length_field;
-	u8                              temp8;
-	char                            *temp_pointer;
-
-
-	ACPI_FUNCTION_TRACE ("rs_address32_stream");
+	u8 *buffer;
+	u16 *length_field;
 
+	ACPI_FUNCTION_TRACE("rs_address32_stream");
 
 	buffer = *output_buffer;
 
-	/* The descriptor field is static */
+	/* Set the Descriptor Type field */
 
-	*buffer = 0x87;
+	*buffer = ACPI_RDESC_TYPE_DWORD_ADDRESS_SPACE;
 	buffer += 1;
 
-	/* Set a pointer to the Length field - to be filled in later */
+	/* Save a pointer to the Length field - to be filled in later */
 
-	length_field = ACPI_CAST_PTR (u16, buffer);
+	length_field = ACPI_CAST_PTR(u16, buffer);
 	buffer += 2;
 
 	/* Set the Resource Type (Memory, Io, bus_number) */
 
-	temp8 = (u8) (linked_list->data.address32.resource_type & 0x03);
-
-	*buffer = temp8;
+	*buffer = (u8) (linked_list->data.address32.resource_type & 0x03);
 	buffer += 1;
 
 	/* Set the general flags */
 
-	temp8 = (u8) (linked_list->data.address32.producer_consumer & 0x01);
-	temp8 |= (linked_list->data.address32.decode & 0x01) << 1;
-	temp8 |= (linked_list->data.address32.min_address_fixed & 0x01) << 2;
-	temp8 |= (linked_list->data.address32.max_address_fixed & 0x01) << 3;
-
-	*buffer = temp8;
+	*buffer = acpi_rs_encode_general_flags(&linked_list->data);
 	buffer += 1;
 
 	/* Set the type specific flags */
 
-	temp8 = 0;
-
-	if (ACPI_MEMORY_RANGE == linked_list->data.address32.resource_type) {
-		temp8 = (u8)
-			(linked_list->data.address32.attribute.memory.read_write_attribute &
-			0x01);
-
-		temp8 |=
-			(linked_list->data.address32.attribute.memory.cache_attribute &
-			 0x03) << 1;
-	}
-	else if (ACPI_IO_RANGE == linked_list->data.address32.resource_type) {
-		temp8 = (u8)
-			(linked_list->data.address32.attribute.io.range_attribute &
-			 0x03);
-		temp8 |=
-			(linked_list->data.address32.attribute.io.translation_attribute &
-			 0x03) << 4;
-	}
-
-	*buffer = temp8;
+	*buffer = acpi_rs_encode_specific_flags(&linked_list->data);
 	buffer += 1;
 
 	/* Set the address space granularity */
 
-	ACPI_MOVE_32_TO_32 (buffer, &linked_list->data.address32.granularity);
+	ACPI_MOVE_32_TO_32(buffer, &linked_list->data.address32.granularity);
 	buffer += 4;
 
 	/* Set the address range minimum */
 
-	ACPI_MOVE_32_TO_32 (buffer, &linked_list->data.address32.min_address_range);
+	ACPI_MOVE_32_TO_32(buffer,
+			   &linked_list->data.address32.min_address_range);
 	buffer += 4;
 
 	/* Set the address range maximum */
 
-	ACPI_MOVE_32_TO_32 (buffer, &linked_list->data.address32.max_address_range);
+	ACPI_MOVE_32_TO_32(buffer,
+			   &linked_list->data.address32.max_address_range);
 	buffer += 4;
 
 	/* Set the address translation offset */
 
-	ACPI_MOVE_32_TO_32 (buffer,
-		&linked_list->data.address32.address_translation_offset);
+	ACPI_MOVE_32_TO_32(buffer,
+			   &linked_list->data.address32.
+			   address_translation_offset);
 	buffer += 4;
 
 	/* Set the address length */
 
-	ACPI_MOVE_32_TO_32 (buffer, &linked_list->data.address32.address_length);
+	ACPI_MOVE_32_TO_32(buffer, &linked_list->data.address32.address_length);
 	buffer += 4;
 
 	/* Resource Source Index and Resource Source are optional */
 
-	if (0 != linked_list->data.address32.resource_source.string_length) {
-		temp8 = (u8) linked_list->data.address32.resource_source.index;
-
-		*buffer = temp8;
+	if (linked_list->data.address32.resource_source.string_length) {
+		*buffer =
+		    (u8) linked_list->data.address32.resource_source.index;
 		buffer += 1;
 
-		temp_pointer = (char *) buffer;
-
-		/* Copy the string */
+		/* Copy the resource_source string */
 
-		ACPI_STRCPY (temp_pointer,
-			linked_list->data.address32.resource_source.string_ptr);
+		ACPI_STRCPY((char *)buffer,
+			    linked_list->data.address32.resource_source.
+			    string_ptr);
 
 		/*
-		 * Buffer needs to be set to the length of the sting + one for the
+		 * Buffer needs to be set to the length of the string + one for the
 		 *  terminating null
 		 */
-		buffer += (acpi_size)(ACPI_STRLEN (
-				 linked_list->data.address32.resource_source.string_ptr) + 1);
+		buffer +=
+		    (acpi_size) (ACPI_STRLEN
+				 (linked_list->data.address32.resource_source.
+				  string_ptr) + 1);
 	}
 
 	/* Return the number of bytes consumed in this operation */
 
-	*bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
+	*bytes_consumed = ACPI_PTR_DIFF(buffer, *output_buffer);
 
 	/*
 	 * Set the length field to the number of bytes consumed
-	 *  minus the header size (3 bytes)
+	 * minus the header size (3 bytes)
 	 */
 	*length_field = (u16) (*bytes_consumed - 3);
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_address64_resource
@@ -794,38 +824,35 @@ acpi_rs_address32_stream (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_address64_resource (
-	u8                              *byte_stream_buffer,
-	acpi_size                       *bytes_consumed,
-	u8                              **output_buffer,
-	acpi_size                       *structure_size)
+acpi_rs_address64_resource(u8 * byte_stream_buffer,
+			   acpi_size * bytes_consumed,
+			   u8 ** output_buffer, acpi_size * structure_size)
 {
-	u8                              *buffer;
-	struct acpi_resource            *output_struct = (void *) *output_buffer;
-	u16                             temp16;
-	u8                              temp8;
-	u8                              resource_type;
-	u8                              *temp_ptr;
-	acpi_size                       struct_size;
-	u32                             index;
-
+	u16 temp16;
+	u8 temp8;
+	u8 resource_type;
+	u8 *temp_ptr;
+	u32 index;
+	u8 *buffer = byte_stream_buffer;
+	struct acpi_resource *output_struct = (void *)*output_buffer;
+	acpi_size struct_size =
+	    ACPI_SIZEOF_RESOURCE(struct acpi_resource_address64);
 
-	ACPI_FUNCTION_TRACE ("rs_address64_resource");
+	ACPI_FUNCTION_TRACE("rs_address64_resource");
 
+	/* Get the Descriptor Type */
 
-	buffer = byte_stream_buffer;
-	struct_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_address64);
 	resource_type = *buffer;
 
-	/* Point past the Descriptor to get the number of bytes consumed */
+	/* Get the Descriptor Length field */
 
 	buffer += 1;
-	ACPI_MOVE_16_TO_16 (&temp16, buffer);
+	ACPI_MOVE_16_TO_16(&temp16, buffer);
 
 	/* Validate minimum descriptor length */
 
 	if (temp16 < 43) {
-		return_ACPI_STATUS (AE_AML_BAD_RESOURCE_LENGTH);
+		return_ACPI_STATUS(AE_AML_BAD_RESOURCE_LENGTH);
 	}
 
 	*bytes_consumed = temp16 + 3;
@@ -839,7 +866,7 @@ acpi_rs_address64_resource (
 	/* Values 0-2 and 0xC0-0xFF are valid */
 
 	if ((temp8 > 2) && (temp8 < 0xC0)) {
-		return_ACPI_STATUS (AE_AML_INVALID_RESOURCE_TYPE);
+		return_ACPI_STATUS(AE_AML_INVALID_RESOURCE_TYPE);
 	}
 
 	output_struct->data.address64.resource_type = temp8;
@@ -847,48 +874,12 @@ acpi_rs_address64_resource (
 	/* Get the General Flags (Byte4) */
 
 	buffer += 1;
-	temp8 = *buffer;
-
-	/* Producer / Consumer */
-
-	output_struct->data.address64.producer_consumer = temp8 & 0x01;
-
-	/* Decode */
-
-	output_struct->data.address64.decode = (temp8 >> 1) & 0x01;
-
-	/* Min Address Fixed */
-
-	output_struct->data.address64.min_address_fixed = (temp8 >> 2) & 0x01;
-
-	/* Max Address Fixed */
-
-	output_struct->data.address64.max_address_fixed = (temp8 >> 3) & 0x01;
+	acpi_rs_decode_general_flags(&output_struct->data, *buffer);
 
 	/* Get the Type Specific Flags (Byte5) */
 
 	buffer += 1;
-	temp8 = *buffer;
-
-	if (ACPI_MEMORY_RANGE == output_struct->data.address64.resource_type) {
-		output_struct->data.address64.attribute.memory.read_write_attribute =
-				(u16) (temp8 & 0x01);
-
-		output_struct->data.address64.attribute.memory.cache_attribute =
-				(u16) ((temp8 >> 1) & 0x03);
-	}
-	else {
-		if (ACPI_IO_RANGE == output_struct->data.address64.resource_type) {
-			output_struct->data.address64.attribute.io.range_attribute =
-				(u16) (temp8 & 0x03);
-			output_struct->data.address64.attribute.io.translation_attribute =
-				(u16) ((temp8 >> 4) & 0x03);
-		}
-		else {
-			/* BUS_NUMBER_RANGE == output_struct->Data.Address64.resource_type */
-			/* Nothing needs to be filled in */
-		}
-	}
+	acpi_rs_decode_specific_flags(&output_struct->data, *buffer);
 
 	if (resource_type == ACPI_RDESC_TYPE_EXTENDED_ADDRESS_SPACE) {
 		/* Move past revision_id and Reserved byte */
@@ -899,30 +890,33 @@ acpi_rs_address64_resource (
 	/* Get Granularity (Bytes 6-13) or (Bytes 8-15) */
 
 	buffer += 1;
-	ACPI_MOVE_64_TO_64 (&output_struct->data.address64.granularity, buffer);
+	ACPI_MOVE_64_TO_64(&output_struct->data.address64.granularity, buffer);
 
 	/* Get min_address_range (Bytes 14-21) or (Bytes 16-23) */
 
 	buffer += 8;
-	ACPI_MOVE_64_TO_64 (&output_struct->data.address64.min_address_range, buffer);
+	ACPI_MOVE_64_TO_64(&output_struct->data.address64.min_address_range,
+			   buffer);
 
 	/* Get max_address_range (Bytes 22-29) or (Bytes 24-31) */
 
 	buffer += 8;
-	ACPI_MOVE_64_TO_64 (&output_struct->data.address64.max_address_range, buffer);
+	ACPI_MOVE_64_TO_64(&output_struct->data.address64.max_address_range,
+			   buffer);
 
 	/* Get address_translation_offset (Bytes 30-37) or (Bytes 32-39) */
 
 	buffer += 8;
-	ACPI_MOVE_64_TO_64 (&output_struct->data.address64.address_translation_offset,
-		buffer);
+	ACPI_MOVE_64_TO_64(&output_struct->data.address64.
+			   address_translation_offset, buffer);
 
 	/* Get address_length (Bytes 38-45) or (Bytes 40-47) */
 
 	buffer += 8;
-	ACPI_MOVE_64_TO_64 (&output_struct->data.address64.address_length, buffer);
+	ACPI_MOVE_64_TO_64(&output_struct->data.address64.address_length,
+			   buffer);
 
-	output_struct->data.address64.resource_source.index = 0x00;
+	output_struct->data.address64.resource_source.index = 0;
 	output_struct->data.address64.resource_source.string_length = 0;
 	output_struct->data.address64.resource_source.string_ptr = NULL;
 
@@ -930,11 +924,9 @@ acpi_rs_address64_resource (
 		/* Get type_specific_attribute (Bytes 48-55) */
 
 		buffer += 8;
-		ACPI_MOVE_64_TO_64 (
-			&output_struct->data.address64.type_specific_attributes,
-			buffer);
-	}
-	else {
+		ACPI_MOVE_64_TO_64(&output_struct->data.address64.
+				   type_specific_attributes, buffer);
+	} else {
 		output_struct->data.address64.type_specific_attributes = 0;
 
 		/* Resource Source Index (if present) */
@@ -954,9 +946,8 @@ acpi_rs_address64_resource (
 		if (*bytes_consumed > (46 + 1)) {
 			/* Dereference the Index */
 
-			temp8 = *buffer;
 			output_struct->data.address64.resource_source.index =
-					(u32) temp8;
+			    (u32) * buffer;
 
 			/* Point to the String */
 
@@ -964,29 +955,31 @@ acpi_rs_address64_resource (
 
 			/* Point the String pointer to the end of this structure */
 
-			output_struct->data.address64.resource_source.string_ptr =
-					(char *)((u8 *)output_struct + struct_size);
+			output_struct->data.address64.resource_source.
+			    string_ptr =
+			    (char *)((u8 *) output_struct + struct_size);
 
 			temp_ptr = (u8 *)
-				output_struct->data.address64.resource_source.string_ptr;
+			    output_struct->data.address64.resource_source.
+			    string_ptr;
 
-			/* Copy the string into the buffer */
+			/* Copy the resource_source string into the buffer */
 
 			index = 0;
-			while (0x00 != *buffer) {
+			while (*buffer) {
 				*temp_ptr = *buffer;
 
-				temp_ptr += 1;
-				buffer += 1;
-				index += 1;
+				temp_ptr++;
+				buffer++;
+				index++;
 			}
 
 			/*
-			 * Add the terminating null
+			 * Add the terminating null and set the string length
 			 */
-			*temp_ptr = 0x00;
-			output_struct->data.address64.resource_source.string_length =
-				index + 1;
+			*temp_ptr = 0;
+			output_struct->data.address64.resource_source.
+			    string_length = index + 1;
 
 			/*
 			 * In order for the struct_size to fall on a 32-bit boundary,
@@ -994,7 +987,7 @@ acpi_rs_address64_resource (
 			 * struct_size to the next 32-bit boundary.
 			 */
 			temp8 = (u8) (index + 1);
-			struct_size += ACPI_ROUND_UP_to_32_bITS (temp8);
+			struct_size += ACPI_ROUND_UP_to_32_bITS(temp8);
 		}
 	}
 
@@ -1005,10 +998,9 @@ acpi_rs_address64_resource (
 	/* Return the final size of the structure */
 
 	*structure_size = struct_size;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_address64_stream
@@ -1026,132 +1018,101 @@ acpi_rs_address64_resource (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_address64_stream (
-	struct acpi_resource            *linked_list,
-	u8                              **output_buffer,
-	acpi_size                       *bytes_consumed)
+acpi_rs_address64_stream(struct acpi_resource *linked_list,
+			 u8 ** output_buffer, acpi_size * bytes_consumed)
 {
-	u8                              *buffer;
-	u16                             *length_field;
-	u8                              temp8;
-	char                            *temp_pointer;
-
-
-	ACPI_FUNCTION_TRACE ("rs_address64_stream");
+	u8 *buffer;
+	u16 *length_field;
 
+	ACPI_FUNCTION_TRACE("rs_address64_stream");
 
 	buffer = *output_buffer;
 
-	/* The descriptor field is static */
+	/* Set the Descriptor Type field */
 
-	*buffer = 0x8A;
+	*buffer = ACPI_RDESC_TYPE_QWORD_ADDRESS_SPACE;
 	buffer += 1;
 
-	/* Set a pointer to the Length field - to be filled in later */
+	/* Save a pointer to the Length field - to be filled in later */
 
-	length_field = ACPI_CAST_PTR (u16, buffer);
+	length_field = ACPI_CAST_PTR(u16, buffer);
 	buffer += 2;
 
 	/* Set the Resource Type (Memory, Io, bus_number) */
 
-	temp8 = (u8) (linked_list->data.address64.resource_type & 0x03);
-
-	*buffer = temp8;
+	*buffer = (u8) (linked_list->data.address64.resource_type & 0x03);
 	buffer += 1;
 
 	/* Set the general flags */
 
-	temp8 = (u8) (linked_list->data.address64.producer_consumer & 0x01);
-	temp8 |= (linked_list->data.address64.decode & 0x01) << 1;
-	temp8 |= (linked_list->data.address64.min_address_fixed & 0x01) << 2;
-	temp8 |= (linked_list->data.address64.max_address_fixed & 0x01) << 3;
-
-	*buffer = temp8;
+	*buffer = acpi_rs_encode_general_flags(&linked_list->data);
 	buffer += 1;
 
 	/* Set the type specific flags */
 
-	temp8 = 0;
-
-	if (ACPI_MEMORY_RANGE == linked_list->data.address64.resource_type) {
-		temp8 = (u8)
-			(linked_list->data.address64.attribute.memory.read_write_attribute &
-			0x01);
-
-		temp8 |=
-			(linked_list->data.address64.attribute.memory.cache_attribute &
-			 0x03) << 1;
-	}
-	else if (ACPI_IO_RANGE == linked_list->data.address64.resource_type) {
-		temp8 = (u8)
-			(linked_list->data.address64.attribute.io.range_attribute &
-			 0x03);
-		temp8 |=
-			(linked_list->data.address64.attribute.io.range_attribute &
-			 0x03) << 4;
-	}
-
-	*buffer = temp8;
+	*buffer = acpi_rs_encode_specific_flags(&linked_list->data);
 	buffer += 1;
 
 	/* Set the address space granularity */
 
-	ACPI_MOVE_64_TO_64 (buffer, &linked_list->data.address64.granularity);
+	ACPI_MOVE_64_TO_64(buffer, &linked_list->data.address64.granularity);
 	buffer += 8;
 
 	/* Set the address range minimum */
 
-	ACPI_MOVE_64_TO_64 (buffer, &linked_list->data.address64.min_address_range);
+	ACPI_MOVE_64_TO_64(buffer,
+			   &linked_list->data.address64.min_address_range);
 	buffer += 8;
 
 	/* Set the address range maximum */
 
-	ACPI_MOVE_64_TO_64 (buffer, &linked_list->data.address64.max_address_range);
+	ACPI_MOVE_64_TO_64(buffer,
+			   &linked_list->data.address64.max_address_range);
 	buffer += 8;
 
 	/* Set the address translation offset */
 
-	ACPI_MOVE_64_TO_64 (buffer,
-		&linked_list->data.address64.address_translation_offset);
+	ACPI_MOVE_64_TO_64(buffer,
+			   &linked_list->data.address64.
+			   address_translation_offset);
 	buffer += 8;
 
 	/* Set the address length */
 
-	ACPI_MOVE_64_TO_64 (buffer, &linked_list->data.address64.address_length);
+	ACPI_MOVE_64_TO_64(buffer, &linked_list->data.address64.address_length);
 	buffer += 8;
 
 	/* Resource Source Index and Resource Source are optional */
 
-	if (0 != linked_list->data.address64.resource_source.string_length) {
-		temp8 = (u8) linked_list->data.address64.resource_source.index;
-
-		*buffer = temp8;
+	if (linked_list->data.address64.resource_source.string_length) {
+		*buffer =
+		    (u8) linked_list->data.address64.resource_source.index;
 		buffer += 1;
 
-		temp_pointer = (char *) buffer;
+		/* Copy the resource_source string */
 
-		/* Copy the string */
-
-		ACPI_STRCPY (temp_pointer,
-			linked_list->data.address64.resource_source.string_ptr);
+		ACPI_STRCPY((char *)buffer,
+			    linked_list->data.address64.resource_source.
+			    string_ptr);
 
 		/*
-		 * Buffer needs to be set to the length of the sting + one for the
+		 * Buffer needs to be set to the length of the string + one for the
 		 * terminating null
 		 */
-		buffer += (acpi_size)(ACPI_STRLEN (
-				 linked_list->data.address64.resource_source.string_ptr) + 1);
+		buffer +=
+		    (acpi_size) (ACPI_STRLEN
+				 (linked_list->data.address64.resource_source.
+				  string_ptr) + 1);
 	}
 
 	/* Return the number of bytes consumed in this operation */
 
-	*bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
+	*bytes_consumed = ACPI_PTR_DIFF(buffer, *output_buffer);
 
 	/*
 	 * Set the length field to the number of bytes consumed
 	 * minus the header size (3 bytes)
 	 */
 	*length_field = (u16) (*bytes_consumed - 3);
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
-
diff --git a/drivers/acpi/resources/rscalc.c b/drivers/acpi/resources/rscalc.c
index 98176f2fcb5d..378f58390fc1 100644
--- a/drivers/acpi/resources/rscalc.c
+++ b/drivers/acpi/resources/rscalc.c
@@ -41,15 +41,13 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acresrc.h>
 #include <acpi/amlcode.h>
 #include <acpi/acnamesp.h>
 
 #define _COMPONENT          ACPI_RESOURCES
-	 ACPI_MODULE_NAME    ("rscalc")
-
+ACPI_MODULE_NAME("rscalc")
 
 /*******************************************************************************
  *
@@ -66,19 +64,15 @@
  *              the resource data.
  *
  ******************************************************************************/
-
 acpi_status
-acpi_rs_get_byte_stream_length (
-	struct acpi_resource            *linked_list,
-	acpi_size                       *size_needed)
+acpi_rs_get_byte_stream_length(struct acpi_resource *linked_list,
+			       acpi_size * size_needed)
 {
-	acpi_size                       byte_stream_size_needed = 0;
-	acpi_size                       segment_size;
-	u8                              done = FALSE;
-
-
-	ACPI_FUNCTION_TRACE ("rs_get_byte_stream_length");
+	acpi_size byte_stream_size_needed = 0;
+	acpi_size segment_size;
+	u8 done = FALSE;
 
+	ACPI_FUNCTION_TRACE("rs_get_byte_stream_length");
 
 	while (!done) {
 		/* Init the variable that will hold the size to add to the total. */
@@ -145,11 +139,11 @@ acpi_rs_get_byte_stream_length (
 			 */
 			if (linked_list->data.vendor_specific.length > 7) {
 				segment_size = 3;
-			}
-			else {
+			} else {
 				segment_size = 1;
 			}
-			segment_size += linked_list->data.vendor_specific.length;
+			segment_size +=
+			    linked_list->data.vendor_specific.length;
 			break;
 
 		case ACPI_RSTYPE_END_TAG:
@@ -194,9 +188,11 @@ acpi_rs_get_byte_stream_length (
 			 */
 			segment_size = 16;
 
-			if (linked_list->data.address16.resource_source.string_ptr) {
+			if (linked_list->data.address16.resource_source.
+			    string_ptr) {
 				segment_size +=
-					linked_list->data.address16.resource_source.string_length;
+				    linked_list->data.address16.resource_source.
+				    string_length;
 				segment_size++;
 			}
 			break;
@@ -211,9 +207,11 @@ acpi_rs_get_byte_stream_length (
 			 */
 			segment_size = 26;
 
-			if (linked_list->data.address32.resource_source.string_ptr) {
+			if (linked_list->data.address32.resource_source.
+			    string_ptr) {
 				segment_size +=
-					linked_list->data.address32.resource_source.string_length;
+				    linked_list->data.address32.resource_source.
+				    string_length;
 				segment_size++;
 			}
 			break;
@@ -227,9 +225,11 @@ acpi_rs_get_byte_stream_length (
 			 */
 			segment_size = 46;
 
-			if (linked_list->data.address64.resource_source.string_ptr) {
+			if (linked_list->data.address64.resource_source.
+			    string_ptr) {
 				segment_size +=
-					linked_list->data.address64.resource_source.string_length;
+				    linked_list->data.address64.resource_source.
+				    string_length;
 				segment_size++;
 			}
 			break;
@@ -244,11 +244,14 @@ acpi_rs_get_byte_stream_length (
 			 * Resource Source + 1 for the null.
 			 */
 			segment_size = 9 + (((acpi_size)
-				linked_list->data.extended_irq.number_of_interrupts - 1) * 4);
+					     linked_list->data.extended_irq.
+					     number_of_interrupts - 1) * 4);
 
-			if (linked_list->data.extended_irq.resource_source.string_ptr) {
+			if (linked_list->data.extended_irq.resource_source.
+			    string_ptr) {
 				segment_size +=
-					linked_list->data.extended_irq.resource_source.string_length;
+				    linked_list->data.extended_irq.
+				    resource_source.string_length;
 				segment_size++;
 			}
 			break;
@@ -257,9 +260,9 @@ acpi_rs_get_byte_stream_length (
 
 			/* If we get here, everything is out of sync, exit with error */
 
-			return_ACPI_STATUS (AE_AML_INVALID_RESOURCE_TYPE);
+			return_ACPI_STATUS(AE_AML_INVALID_RESOURCE_TYPE);
 
-		} /* switch (linked_list->Id) */
+		}		/* switch (linked_list->Id) */
 
 		/* Update the total */
 
@@ -267,17 +270,16 @@ acpi_rs_get_byte_stream_length (
 
 		/* Point to the next object */
 
-		linked_list = ACPI_PTR_ADD (struct acpi_resource,
-				  linked_list, linked_list->length);
+		linked_list = ACPI_PTR_ADD(struct acpi_resource,
+					   linked_list, linked_list->length);
 	}
 
 	/* This is the data the caller needs */
 
 	*size_needed = byte_stream_size_needed;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_get_list_length
@@ -297,32 +299,28 @@ acpi_rs_get_byte_stream_length (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_get_list_length (
-	u8                              *byte_stream_buffer,
-	u32                             byte_stream_buffer_length,
-	acpi_size                       *size_needed)
+acpi_rs_get_list_length(u8 * byte_stream_buffer,
+			u32 byte_stream_buffer_length, acpi_size * size_needed)
 {
-	u32                             buffer_size = 0;
-	u32                             bytes_parsed = 0;
-	u8                              number_of_interrupts = 0;
-	u8                              number_of_channels = 0;
-	u8                              resource_type;
-	u32                             structure_size;
-	u32                             bytes_consumed;
-	u8                              *buffer;
-	u8                              temp8;
-	u16                             temp16;
-	u8                              index;
-	u8                              additional_bytes;
-
-
-	ACPI_FUNCTION_TRACE ("rs_get_list_length");
-
+	u32 buffer_size = 0;
+	u32 bytes_parsed = 0;
+	u8 number_of_interrupts = 0;
+	u8 number_of_channels = 0;
+	u8 resource_type;
+	u32 structure_size;
+	u32 bytes_consumed;
+	u8 *buffer;
+	u8 temp8;
+	u16 temp16;
+	u8 index;
+	u8 additional_bytes;
+
+	ACPI_FUNCTION_TRACE("rs_get_list_length");
 
 	while (bytes_parsed < byte_stream_buffer_length) {
 		/* The next byte in the stream is the resource type */
 
-		resource_type = acpi_rs_get_resource_type (*byte_stream_buffer);
+		resource_type = acpi_rs_get_resource_type(*byte_stream_buffer);
 
 		switch (resource_type) {
 		case ACPI_RDESC_TYPE_MEMORY_24:
@@ -331,10 +329,10 @@ acpi_rs_get_list_length (
 			 */
 			bytes_consumed = 12;
 
-			structure_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_mem24);
+			structure_size =
+			    ACPI_SIZEOF_RESOURCE(struct acpi_resource_mem24);
 			break;
 
-
 		case ACPI_RDESC_TYPE_LARGE_VENDOR:
 			/*
 			 * Vendor Defined Resource
@@ -342,38 +340,39 @@ acpi_rs_get_list_length (
 			buffer = byte_stream_buffer;
 			++buffer;
 
-			ACPI_MOVE_16_TO_16 (&temp16, buffer);
+			ACPI_MOVE_16_TO_16(&temp16, buffer);
 			bytes_consumed = temp16 + 3;
 
 			/* Ensure a 32-bit boundary for the structure */
 
-			temp16 = (u16) ACPI_ROUND_UP_to_32_bITS (temp16);
+			temp16 = (u16) ACPI_ROUND_UP_to_32_bITS(temp16);
 
-			structure_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_vendor) +
-					   (temp16 * sizeof (u8));
+			structure_size =
+			    ACPI_SIZEOF_RESOURCE(struct acpi_resource_vendor) +
+			    (temp16 * sizeof(u8));
 			break;
 
-
 		case ACPI_RDESC_TYPE_MEMORY_32:
 			/*
 			 * 32-Bit Memory Range Resource
 			 */
 			bytes_consumed = 20;
 
-			structure_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_mem32);
+			structure_size =
+			    ACPI_SIZEOF_RESOURCE(struct acpi_resource_mem32);
 			break;
 
-
 		case ACPI_RDESC_TYPE_FIXED_MEMORY_32:
 			/*
 			 * 32-Bit Fixed Memory Resource
 			 */
 			bytes_consumed = 12;
 
-			structure_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_fixed_mem32);
+			structure_size =
+			    ACPI_SIZEOF_RESOURCE(struct
+						 acpi_resource_fixed_mem32);
 			break;
 
-
 		case ACPI_RDESC_TYPE_EXTENDED_ADDRESS_SPACE:
 			/*
 			 * 64-Bit Address Resource
@@ -381,13 +380,14 @@ acpi_rs_get_list_length (
 			buffer = byte_stream_buffer;
 
 			++buffer;
-			ACPI_MOVE_16_TO_16 (&temp16, buffer);
+			ACPI_MOVE_16_TO_16(&temp16, buffer);
 
 			bytes_consumed = temp16 + 3;
-			structure_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_address64);
+			structure_size =
+			    ACPI_SIZEOF_RESOURCE(struct
+						 acpi_resource_address64);
 			break;
 
-
 		case ACPI_RDESC_TYPE_QWORD_ADDRESS_SPACE:
 			/*
 			 * 64-Bit Address Resource
@@ -395,7 +395,7 @@ acpi_rs_get_list_length (
 			buffer = byte_stream_buffer;
 
 			++buffer;
-			ACPI_MOVE_16_TO_16 (&temp16, buffer);
+			ACPI_MOVE_16_TO_16(&temp16, buffer);
 
 			bytes_consumed = temp16 + 3;
 
@@ -409,20 +409,19 @@ acpi_rs_get_list_length (
 			 */
 			if (43 < temp16) {
 				temp8 = (u8) (temp16 - 44);
-			}
-			else {
+			} else {
 				temp8 = 0;
 			}
 
 			/* Ensure a 64-bit boundary for the structure */
 
-			temp8 = (u8) ACPI_ROUND_UP_to_64_bITS (temp8);
+			temp8 = (u8) ACPI_ROUND_UP_to_64_bITS(temp8);
 
-			structure_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_address64) +
-					   (temp8 * sizeof (u8));
+			structure_size =
+			    ACPI_SIZEOF_RESOURCE(struct acpi_resource_address64)
+			    + (temp8 * sizeof(u8));
 			break;
 
-
 		case ACPI_RDESC_TYPE_DWORD_ADDRESS_SPACE:
 			/*
 			 * 32-Bit Address Resource
@@ -430,7 +429,7 @@ acpi_rs_get_list_length (
 			buffer = byte_stream_buffer;
 
 			++buffer;
-			ACPI_MOVE_16_TO_16 (&temp16, buffer);
+			ACPI_MOVE_16_TO_16(&temp16, buffer);
 
 			bytes_consumed = temp16 + 3;
 
@@ -444,20 +443,19 @@ acpi_rs_get_list_length (
 			 */
 			if (23 < temp16) {
 				temp8 = (u8) (temp16 - 24);
-			}
-			else {
+			} else {
 				temp8 = 0;
 			}
 
 			/* Ensure a 32-bit boundary for the structure */
 
-			temp8 = (u8) ACPI_ROUND_UP_to_32_bITS (temp8);
+			temp8 = (u8) ACPI_ROUND_UP_to_32_bITS(temp8);
 
-			structure_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_address32) +
-					   (temp8 * sizeof (u8));
+			structure_size =
+			    ACPI_SIZEOF_RESOURCE(struct acpi_resource_address32)
+			    + (temp8 * sizeof(u8));
 			break;
 
-
 		case ACPI_RDESC_TYPE_WORD_ADDRESS_SPACE:
 			/*
 			 * 16-Bit Address Resource
@@ -465,7 +463,7 @@ acpi_rs_get_list_length (
 			buffer = byte_stream_buffer;
 
 			++buffer;
-			ACPI_MOVE_16_TO_16 (&temp16, buffer);
+			ACPI_MOVE_16_TO_16(&temp16, buffer);
 
 			bytes_consumed = temp16 + 3;
 
@@ -479,20 +477,19 @@ acpi_rs_get_list_length (
 			 */
 			if (13 < temp16) {
 				temp8 = (u8) (temp16 - 14);
-			}
-			else {
+			} else {
 				temp8 = 0;
 			}
 
 			/* Ensure a 32-bit boundary for the structure */
 
-			temp8 = (u8) ACPI_ROUND_UP_to_32_bITS (temp8);
+			temp8 = (u8) ACPI_ROUND_UP_to_32_bITS(temp8);
 
-			structure_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_address16) +
-					   (temp8 * sizeof (u8));
+			structure_size =
+			    ACPI_SIZEOF_RESOURCE(struct acpi_resource_address16)
+			    + (temp8 * sizeof(u8));
 			break;
 
-
 		case ACPI_RDESC_TYPE_EXTENDED_XRUPT:
 			/*
 			 * Extended IRQ
@@ -500,7 +497,7 @@ acpi_rs_get_list_length (
 			buffer = byte_stream_buffer;
 
 			++buffer;
-			ACPI_MOVE_16_TO_16 (&temp16, buffer);
+			ACPI_MOVE_16_TO_16(&temp16, buffer);
 
 			bytes_consumed = temp16 + 3;
 
@@ -527,21 +524,20 @@ acpi_rs_get_list_length (
 			 */
 			if (9 + additional_bytes < temp16) {
 				temp8 = (u8) (temp16 - (9 + additional_bytes));
-			}
-			else {
+			} else {
 				temp8 = 0;
 			}
 
 			/* Ensure a 32-bit boundary for the structure */
 
-			temp8 = (u8) ACPI_ROUND_UP_to_32_bITS (temp8);
+			temp8 = (u8) ACPI_ROUND_UP_to_32_bITS(temp8);
 
-			structure_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_ext_irq) +
-					   (additional_bytes * sizeof (u8)) +
-					   (temp8 * sizeof (u8));
+			structure_size =
+			    ACPI_SIZEOF_RESOURCE(struct acpi_resource_ext_irq) +
+			    (additional_bytes * sizeof(u8)) +
+			    (temp8 * sizeof(u8));
 			break;
 
-
 		case ACPI_RDESC_TYPE_IRQ_FORMAT:
 			/*
 			 * IRQ Resource.
@@ -550,10 +546,9 @@ acpi_rs_get_list_length (
 			buffer = byte_stream_buffer;
 			temp8 = *buffer;
 
-			if(temp8 & 0x01) {
+			if (temp8 & 0x01) {
 				bytes_consumed = 4;
-			}
-			else {
+			} else {
 				bytes_consumed = 3;
 			}
 
@@ -563,7 +558,7 @@ acpi_rs_get_list_length (
 
 			/* Look at the number of bits set */
 
-			ACPI_MOVE_16_TO_16 (&temp16, buffer);
+			ACPI_MOVE_16_TO_16(&temp16, buffer);
 
 			for (index = 0; index < 16; index++) {
 				if (temp16 & 0x1) {
@@ -573,11 +568,11 @@ acpi_rs_get_list_length (
 				temp16 >>= 1;
 			}
 
-			structure_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_io) +
-					   (number_of_interrupts * sizeof (u32));
+			structure_size =
+			    ACPI_SIZEOF_RESOURCE(struct acpi_resource_io) +
+			    (number_of_interrupts * sizeof(u32));
 			break;
 
-
 		case ACPI_RDESC_TYPE_DMA_FORMAT:
 			/*
 			 * DMA Resource
@@ -593,19 +588,19 @@ acpi_rs_get_list_length (
 
 			temp8 = *buffer;
 
-			for(index = 0; index < 8; index++) {
-				if(temp8 & 0x1) {
+			for (index = 0; index < 8; index++) {
+				if (temp8 & 0x1) {
 					++number_of_channels;
 				}
 
 				temp8 >>= 1;
 			}
 
-			structure_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_dma) +
-					   (number_of_channels * sizeof (u32));
+			structure_size =
+			    ACPI_SIZEOF_RESOURCE(struct acpi_resource_dma) +
+			    (number_of_channels * sizeof(u32));
 			break;
 
-
 		case ACPI_RDESC_TYPE_START_DEPENDENT:
 			/*
 			 * Start Dependent Functions Resource
@@ -614,17 +609,17 @@ acpi_rs_get_list_length (
 			buffer = byte_stream_buffer;
 			temp8 = *buffer;
 
-			if(temp8 & 0x01) {
+			if (temp8 & 0x01) {
 				bytes_consumed = 2;
-			}
-			else {
+			} else {
 				bytes_consumed = 1;
 			}
 
-			structure_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_start_dpf);
+			structure_size =
+			    ACPI_SIZEOF_RESOURCE(struct
+						 acpi_resource_start_dpf);
 			break;
 
-
 		case ACPI_RDESC_TYPE_END_DEPENDENT:
 			/*
 			 * End Dependent Functions Resource
@@ -633,25 +628,24 @@ acpi_rs_get_list_length (
 			structure_size = ACPI_RESOURCE_LENGTH;
 			break;
 
-
 		case ACPI_RDESC_TYPE_IO_PORT:
 			/*
 			 * IO Port Resource
 			 */
 			bytes_consumed = 8;
-			structure_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_io);
+			structure_size =
+			    ACPI_SIZEOF_RESOURCE(struct acpi_resource_io);
 			break;
 
-
 		case ACPI_RDESC_TYPE_FIXED_IO_PORT:
 			/*
 			 * Fixed IO Port Resource
 			 */
 			bytes_consumed = 4;
-			structure_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_fixed_io);
+			structure_size =
+			    ACPI_SIZEOF_RESOURCE(struct acpi_resource_fixed_io);
 			break;
 
-
 		case ACPI_RDESC_TYPE_SMALL_VENDOR:
 			/*
 			 * Vendor Specific Resource
@@ -664,12 +658,12 @@ acpi_rs_get_list_length (
 
 			/* Ensure a 32-bit boundary for the structure */
 
-			temp8 = (u8) ACPI_ROUND_UP_to_32_bITS (temp8);
-			structure_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_vendor) +
-					   (temp8 * sizeof (u8));
+			temp8 = (u8) ACPI_ROUND_UP_to_32_bITS(temp8);
+			structure_size =
+			    ACPI_SIZEOF_RESOURCE(struct acpi_resource_vendor) +
+			    (temp8 * sizeof(u8));
 			break;
 
-
 		case ACPI_RDESC_TYPE_END_TAG:
 			/*
 			 * End Tag
@@ -679,18 +673,17 @@ acpi_rs_get_list_length (
 			byte_stream_buffer_length = bytes_parsed;
 			break;
 
-
 		default:
 			/*
 			 * If we get here, everything is out of sync,
 			 * exit with an error
 			 */
-			return_ACPI_STATUS (AE_AML_INVALID_RESOURCE_TYPE);
+			return_ACPI_STATUS(AE_AML_INVALID_RESOURCE_TYPE);
 		}
 
 		/* Update the return value and counter */
 
-		buffer_size += (u32) ACPI_ALIGN_RESOURCE_SIZE (structure_size);
+		buffer_size += (u32) ACPI_ALIGN_RESOURCE_SIZE(structure_size);
 		bytes_parsed += bytes_consumed;
 
 		/* Set the byte stream to point to the next resource */
@@ -701,10 +694,9 @@ acpi_rs_get_list_length (
 	/* This is the data the caller needs */
 
 	*size_needed = buffer_size;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_get_pci_routing_table_length
@@ -723,22 +715,19 @@ acpi_rs_get_list_length (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_get_pci_routing_table_length (
-	union acpi_operand_object       *package_object,
-	acpi_size                       *buffer_size_needed)
+acpi_rs_get_pci_routing_table_length(union acpi_operand_object *package_object,
+				     acpi_size * buffer_size_needed)
 {
-	u32                             number_of_elements;
-	acpi_size                       temp_size_needed = 0;
-	union acpi_operand_object       **top_object_list;
-	u32                             index;
-	union acpi_operand_object       *package_element;
-	union acpi_operand_object       **sub_object_list;
-	u8                              name_found;
-	u32                             table_index;
-
-
-	ACPI_FUNCTION_TRACE ("rs_get_pci_routing_table_length");
+	u32 number_of_elements;
+	acpi_size temp_size_needed = 0;
+	union acpi_operand_object **top_object_list;
+	u32 index;
+	union acpi_operand_object *package_element;
+	union acpi_operand_object **sub_object_list;
+	u8 name_found;
+	u32 table_index;
 
+	ACPI_FUNCTION_TRACE("rs_get_pci_routing_table_length");
 
 	number_of_elements = package_object->package.count;
 
@@ -769,53 +758,51 @@ acpi_rs_get_pci_routing_table_length (
 
 		name_found = FALSE;
 
-		for (table_index = 0; table_index < 4 && !name_found; table_index++) {
+		for (table_index = 0; table_index < 4 && !name_found;
+		     table_index++) {
 			if ((ACPI_TYPE_STRING ==
-					ACPI_GET_OBJECT_TYPE (*sub_object_list)) ||
-
-				((ACPI_TYPE_LOCAL_REFERENCE ==
-					ACPI_GET_OBJECT_TYPE (*sub_object_list)) &&
-
-					((*sub_object_list)->reference.opcode ==
-						AML_INT_NAMEPATH_OP))) {
+			     ACPI_GET_OBJECT_TYPE(*sub_object_list))
+			    ||
+			    ((ACPI_TYPE_LOCAL_REFERENCE ==
+			      ACPI_GET_OBJECT_TYPE(*sub_object_list))
+			     && ((*sub_object_list)->reference.opcode ==
+				 AML_INT_NAMEPATH_OP))) {
 				name_found = TRUE;
-			}
-			else {
+			} else {
 				/* Look at the next element */
 
 				sub_object_list++;
 			}
 		}
 
-		temp_size_needed += (sizeof (struct acpi_pci_routing_table) - 4);
+		temp_size_needed += (sizeof(struct acpi_pci_routing_table) - 4);
 
 		/* Was a String type found? */
 
 		if (name_found) {
-			if (ACPI_GET_OBJECT_TYPE (*sub_object_list) == ACPI_TYPE_STRING) {
+			if (ACPI_GET_OBJECT_TYPE(*sub_object_list) ==
+			    ACPI_TYPE_STRING) {
 				/*
 				 * The length String.Length field does not include the
 				 * terminating NULL, add 1
 				 */
 				temp_size_needed += ((acpi_size)
-					(*sub_object_list)->string.length + 1);
+						     (*sub_object_list)->string.
+						     length + 1);
+			} else {
+				temp_size_needed += acpi_ns_get_pathname_length((*sub_object_list)->reference.node);
 			}
-			else {
-				temp_size_needed += acpi_ns_get_pathname_length (
-						   (*sub_object_list)->reference.node);
-			}
-		}
-		else {
+		} else {
 			/*
 			 * If no name was found, then this is a NULL, which is
 			 * translated as a u32 zero.
 			 */
-			temp_size_needed += sizeof (u32);
+			temp_size_needed += sizeof(u32);
 		}
 
 		/* Round up the size since each element must be aligned */
 
-		temp_size_needed = ACPI_ROUND_UP_to_64_bITS (temp_size_needed);
+		temp_size_needed = ACPI_ROUND_UP_to_64_bITS(temp_size_needed);
 
 		/* Point to the next union acpi_operand_object */
 
@@ -826,6 +813,7 @@ acpi_rs_get_pci_routing_table_length (
 	 * Adding an extra element to the end of the list, essentially a
 	 * NULL terminator
 	 */
-	*buffer_size_needed = temp_size_needed + sizeof (struct acpi_pci_routing_table);
-	return_ACPI_STATUS (AE_OK);
+	*buffer_size_needed =
+	    temp_size_needed + sizeof(struct acpi_pci_routing_table);
+	return_ACPI_STATUS(AE_OK);
 }
diff --git a/drivers/acpi/resources/rscreate.c b/drivers/acpi/resources/rscreate.c
index 8e0eae0d50bb..0911526b7ad8 100644
--- a/drivers/acpi/resources/rscreate.c
+++ b/drivers/acpi/resources/rscreate.c
@@ -41,15 +41,13 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acresrc.h>
 #include <acpi/amlcode.h>
 #include <acpi/acnamesp.h>
 
 #define _COMPONENT          ACPI_RESOURCES
-	 ACPI_MODULE_NAME    ("rscreate")
-
+ACPI_MODULE_NAME("rscreate")
 
 /*******************************************************************************
  *
@@ -68,24 +66,20 @@
  *              of device resources.
  *
  ******************************************************************************/
-
 acpi_status
-acpi_rs_create_resource_list (
-	union acpi_operand_object       *byte_stream_buffer,
-	struct acpi_buffer              *output_buffer)
+acpi_rs_create_resource_list(union acpi_operand_object *byte_stream_buffer,
+			     struct acpi_buffer *output_buffer)
 {
 
-	acpi_status                     status;
-	u8                              *byte_stream_start;
-	acpi_size                       list_size_needed = 0;
-	u32                             byte_stream_buffer_length;
+	acpi_status status;
+	u8 *byte_stream_start;
+	acpi_size list_size_needed = 0;
+	u32 byte_stream_buffer_length;
 
+	ACPI_FUNCTION_TRACE("rs_create_resource_list");
 
-	ACPI_FUNCTION_TRACE ("rs_create_resource_list");
-
-
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "byte_stream_buffer = %p\n",
-		byte_stream_buffer));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "byte_stream_buffer = %p\n",
+			  byte_stream_buffer));
 
 	/* Params already validated, so we don't re-validate here */
 
@@ -96,36 +90,39 @@ acpi_rs_create_resource_list (
 	 * Pass the byte_stream_buffer into a module that can calculate
 	 * the buffer size needed for the linked list
 	 */
-	status = acpi_rs_get_list_length (byte_stream_start, byte_stream_buffer_length,
-			 &list_size_needed);
-
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "Status=%X list_size_needed=%X\n",
-		status, (u32) list_size_needed));
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_rs_get_list_length(byte_stream_start,
+				    byte_stream_buffer_length,
+				    &list_size_needed);
+
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Status=%X list_size_needed=%X\n",
+			  status, (u32) list_size_needed));
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Validate/Allocate/Clear caller buffer */
 
-	status = acpi_ut_initialize_buffer (output_buffer, list_size_needed);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_initialize_buffer(output_buffer, list_size_needed);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Do the conversion */
 
-	status = acpi_rs_byte_stream_to_list (byte_stream_start, byte_stream_buffer_length,
-			  output_buffer->pointer);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_rs_byte_stream_to_list(byte_stream_start,
+					byte_stream_buffer_length,
+					output_buffer->pointer);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "output_buffer %p Length %X\n",
-			output_buffer->pointer, (u32) output_buffer->length));
-	return_ACPI_STATUS (AE_OK);
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "output_buffer %p Length %X\n",
+			  output_buffer->pointer, (u32) output_buffer->length));
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_create_pci_routing_table
@@ -148,44 +145,41 @@ acpi_rs_create_resource_list (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_create_pci_routing_table (
-	union acpi_operand_object       *package_object,
-	struct acpi_buffer              *output_buffer)
+acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object,
+				 struct acpi_buffer *output_buffer)
 {
-	u8                              *buffer;
-	union acpi_operand_object       **top_object_list;
-	union acpi_operand_object       **sub_object_list;
-	union acpi_operand_object       *obj_desc;
-	acpi_size                       buffer_size_needed = 0;
-	u32                             number_of_elements;
-	u32                             index;
-	struct acpi_pci_routing_table   *user_prt;
-	struct acpi_namespace_node      *node;
-	acpi_status                     status;
-	struct acpi_buffer              path_buffer;
-
-
-	ACPI_FUNCTION_TRACE ("rs_create_pci_routing_table");
-
+	u8 *buffer;
+	union acpi_operand_object **top_object_list;
+	union acpi_operand_object **sub_object_list;
+	union acpi_operand_object *obj_desc;
+	acpi_size buffer_size_needed = 0;
+	u32 number_of_elements;
+	u32 index;
+	struct acpi_pci_routing_table *user_prt;
+	struct acpi_namespace_node *node;
+	acpi_status status;
+	struct acpi_buffer path_buffer;
+
+	ACPI_FUNCTION_TRACE("rs_create_pci_routing_table");
 
 	/* Params already validated, so we don't re-validate here */
 
 	/* Get the required buffer length */
 
-	status = acpi_rs_get_pci_routing_table_length (package_object,
-			 &buffer_size_needed);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_rs_get_pci_routing_table_length(package_object,
+						      &buffer_size_needed);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "buffer_size_needed = %X\n",
-		(u32) buffer_size_needed));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "buffer_size_needed = %X\n",
+			  (u32) buffer_size_needed));
 
 	/* Validate/Allocate/Clear caller buffer */
 
-	status = acpi_ut_initialize_buffer (output_buffer, buffer_size_needed);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_initialize_buffer(output_buffer, buffer_size_needed);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
@@ -193,10 +187,10 @@ acpi_rs_create_pci_routing_table (
 	 * should be a package that in turn contains an
 	 * acpi_integer Address, a u8 Pin, a Name and a u8 source_index.
 	 */
-	top_object_list  = package_object->package.elements;
+	top_object_list = package_object->package.elements;
 	number_of_elements = package_object->package.count;
-	buffer           = output_buffer->pointer;
-	user_prt         = ACPI_CAST_PTR (struct acpi_pci_routing_table, buffer);
+	buffer = output_buffer->pointer;
+	user_prt = ACPI_CAST_PTR(struct acpi_pci_routing_table, buffer);
 
 	for (index = 0; index < number_of_elements; index++) {
 		/*
@@ -206,31 +200,34 @@ acpi_rs_create_pci_routing_table (
 		 * be zero because we cleared the return buffer earlier
 		 */
 		buffer += user_prt->length;
-		user_prt = ACPI_CAST_PTR (struct acpi_pci_routing_table, buffer);
+		user_prt = ACPI_CAST_PTR(struct acpi_pci_routing_table, buffer);
 
 		/*
 		 * Fill in the Length field with the information we have at this point.
 		 * The minus four is to subtract the size of the u8 Source[4] member
 		 * because it is added below.
 		 */
-		user_prt->length = (sizeof (struct acpi_pci_routing_table) - 4);
+		user_prt->length = (sizeof(struct acpi_pci_routing_table) - 4);
 
 		/* Each element of the top-level package must also be a package */
 
-		if (ACPI_GET_OBJECT_TYPE (*top_object_list) != ACPI_TYPE_PACKAGE) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"(PRT[%X]) Need sub-package, found %s\n",
-				index, acpi_ut_get_object_type_name (*top_object_list)));
-			return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
+		if (ACPI_GET_OBJECT_TYPE(*top_object_list) != ACPI_TYPE_PACKAGE) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "(PRT[%X]) Need sub-package, found %s\n",
+					  index,
+					  acpi_ut_get_object_type_name
+					  (*top_object_list)));
+			return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 		}
 
 		/* Each sub-package must be of length 4 */
 
 		if ((*top_object_list)->package.count != 4) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"(PRT[%X]) Need package of length 4, found length %d\n",
-				index, (*top_object_list)->package.count));
-			return_ACPI_STATUS (AE_AML_PACKAGE_LIMIT);
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "(PRT[%X]) Need package of length 4, found length %d\n",
+					  index,
+					  (*top_object_list)->package.count));
+			return_ACPI_STATUS(AE_AML_PACKAGE_LIMIT);
 		}
 
 		/*
@@ -243,40 +240,43 @@ acpi_rs_create_pci_routing_table (
 		/* 1) First subobject: Dereference the PRT.Address */
 
 		obj_desc = sub_object_list[0];
-		if (ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_INTEGER) {
+		if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_INTEGER) {
 			user_prt->address = obj_desc->integer.value;
-		}
-		else {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"(PRT[%X].Address) Need Integer, found %s\n",
-				index, acpi_ut_get_object_type_name (obj_desc)));
-			return_ACPI_STATUS (AE_BAD_DATA);
+		} else {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "(PRT[%X].Address) Need Integer, found %s\n",
+					  index,
+					  acpi_ut_get_object_type_name
+					  (obj_desc)));
+			return_ACPI_STATUS(AE_BAD_DATA);
 		}
 
 		/* 2) Second subobject: Dereference the PRT.Pin */
 
 		obj_desc = sub_object_list[1];
-		if (ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_INTEGER) {
+		if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_INTEGER) {
 			user_prt->pin = (u32) obj_desc->integer.value;
-		}
-		else {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"(PRT[%X].Pin) Need Integer, found %s\n",
-				index, acpi_ut_get_object_type_name (obj_desc)));
-			return_ACPI_STATUS (AE_BAD_DATA);
+		} else {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "(PRT[%X].Pin) Need Integer, found %s\n",
+					  index,
+					  acpi_ut_get_object_type_name
+					  (obj_desc)));
+			return_ACPI_STATUS(AE_BAD_DATA);
 		}
 
 		/* 3) Third subobject: Dereference the PRT.source_name */
 
 		obj_desc = sub_object_list[2];
-		switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
+		switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
 		case ACPI_TYPE_LOCAL_REFERENCE:
 
 			if (obj_desc->reference.opcode != AML_INT_NAMEPATH_OP) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"(PRT[%X].Source) Need name, found reference op %X\n",
-					index, obj_desc->reference.opcode));
-				return_ACPI_STATUS (AE_BAD_DATA);
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "(PRT[%X].Source) Need name, found reference op %X\n",
+						  index,
+						  obj_desc->reference.opcode));
+				return_ACPI_STATUS(AE_BAD_DATA);
 			}
 
 			node = obj_desc->reference.node;
@@ -284,21 +284,23 @@ acpi_rs_create_pci_routing_table (
 			/* Use *remaining* length of the buffer as max for pathname */
 
 			path_buffer.length = output_buffer->length -
-					   (u32) ((u8 *) user_prt->source -
-					   (u8 *) output_buffer->pointer);
+			    (u32) ((u8 *) user_prt->source -
+				   (u8 *) output_buffer->pointer);
 			path_buffer.pointer = user_prt->source;
 
-			status = acpi_ns_handle_to_pathname ((acpi_handle) node, &path_buffer);
+			status =
+			    acpi_ns_handle_to_pathname((acpi_handle) node,
+						       &path_buffer);
 
 			/* +1 to include null terminator */
 
-			user_prt->length += (u32) ACPI_STRLEN (user_prt->source) + 1;
+			user_prt->length +=
+			    (u32) ACPI_STRLEN(user_prt->source) + 1;
 			break;
 
-
 		case ACPI_TYPE_STRING:
 
-			ACPI_STRCPY (user_prt->source, obj_desc->string.pointer);
+			ACPI_STRCPY(user_prt->source, obj_desc->string.pointer);
 
 			/*
 			 * Add to the Length field the length of the string
@@ -307,7 +309,6 @@ acpi_rs_create_pci_routing_table (
 			user_prt->length += obj_desc->string.length + 1;
 			break;
 
-
 		case ACPI_TYPE_INTEGER:
 			/*
 			 * If this is a number, then the Source Name is NULL, since the
@@ -315,33 +316,36 @@ acpi_rs_create_pci_routing_table (
 			 *
 			 * Add to the Length field the length of the u32 NULL
 			 */
-			user_prt->length += sizeof (u32);
+			user_prt->length += sizeof(u32);
 			break;
 
-
 		default:
 
-		   ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			   "(PRT[%X].Source) Need Ref/String/Integer, found %s\n",
-				index, acpi_ut_get_object_type_name (obj_desc)));
-		   return_ACPI_STATUS (AE_BAD_DATA);
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "(PRT[%X].Source) Need Ref/String/Integer, found %s\n",
+					  index,
+					  acpi_ut_get_object_type_name
+					  (obj_desc)));
+			return_ACPI_STATUS(AE_BAD_DATA);
 		}
 
 		/* Now align the current length */
 
-		user_prt->length = (u32) ACPI_ROUND_UP_to_64_bITS (user_prt->length);
+		user_prt->length =
+		    (u32) ACPI_ROUND_UP_to_64_bITS(user_prt->length);
 
 		/* 4) Fourth subobject: Dereference the PRT.source_index */
 
 		obj_desc = sub_object_list[3];
-		if (ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_INTEGER) {
+		if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_INTEGER) {
 			user_prt->source_index = (u32) obj_desc->integer.value;
-		}
-		else {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"(PRT[%X].source_index) Need Integer, found %s\n",
-				index, acpi_ut_get_object_type_name (obj_desc)));
-			return_ACPI_STATUS (AE_BAD_DATA);
+		} else {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "(PRT[%X].source_index) Need Integer, found %s\n",
+					  index,
+					  acpi_ut_get_object_type_name
+					  (obj_desc)));
+			return_ACPI_STATUS(AE_BAD_DATA);
 		}
 
 		/* Point to the next union acpi_operand_object in the top level package */
@@ -349,12 +353,11 @@ acpi_rs_create_pci_routing_table (
 		top_object_list++;
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "output_buffer %p Length %X\n",
-			output_buffer->pointer, (u32) output_buffer->length));
-	return_ACPI_STATUS (AE_OK);
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "output_buffer %p Length %X\n",
+			  output_buffer->pointer, (u32) output_buffer->length));
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_create_byte_stream
@@ -374,19 +377,16 @@ acpi_rs_create_pci_routing_table (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_create_byte_stream (
-	struct acpi_resource            *linked_list_buffer,
-	struct acpi_buffer              *output_buffer)
+acpi_rs_create_byte_stream(struct acpi_resource *linked_list_buffer,
+			   struct acpi_buffer *output_buffer)
 {
-	acpi_status                     status;
-	acpi_size                       byte_stream_size_needed = 0;
-
-
-	ACPI_FUNCTION_TRACE ("rs_create_byte_stream");
+	acpi_status status;
+	acpi_size byte_stream_size_needed = 0;
 
+	ACPI_FUNCTION_TRACE("rs_create_byte_stream");
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "linked_list_buffer = %p\n",
-		linked_list_buffer));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "linked_list_buffer = %p\n",
+			  linked_list_buffer));
 
 	/*
 	 * Params already validated, so we don't re-validate here
@@ -394,32 +394,35 @@ acpi_rs_create_byte_stream (
 	 * Pass the linked_list_buffer into a module that calculates
 	 * the buffer size needed for the byte stream.
 	 */
-	status = acpi_rs_get_byte_stream_length (linked_list_buffer,
-			 &byte_stream_size_needed);
-
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "byte_stream_size_needed=%X, %s\n",
-		(u32) byte_stream_size_needed, acpi_format_exception (status)));
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_rs_get_byte_stream_length(linked_list_buffer,
+						&byte_stream_size_needed);
+
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "byte_stream_size_needed=%X, %s\n",
+			  (u32) byte_stream_size_needed,
+			  acpi_format_exception(status)));
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Validate/Allocate/Clear caller buffer */
 
-	status = acpi_ut_initialize_buffer (output_buffer, byte_stream_size_needed);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_ut_initialize_buffer(output_buffer, byte_stream_size_needed);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Do the conversion */
 
-	status = acpi_rs_list_to_byte_stream (linked_list_buffer, byte_stream_size_needed,
-			  output_buffer->pointer);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_rs_list_to_byte_stream(linked_list_buffer,
+					byte_stream_size_needed,
+					output_buffer->pointer);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "output_buffer %p Length %X\n",
-			output_buffer->pointer, (u32) output_buffer->length));
-	return_ACPI_STATUS (AE_OK);
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "output_buffer %p Length %X\n",
+			  output_buffer->pointer, (u32) output_buffer->length));
+	return_ACPI_STATUS(AE_OK);
 }
-
diff --git a/drivers/acpi/resources/rsdump.c b/drivers/acpi/resources/rsdump.c
index 1935dab2ab51..75bd34d1783f 100644
--- a/drivers/acpi/resources/rsdump.c
+++ b/drivers/acpi/resources/rsdump.c
@@ -41,69 +41,40 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acresrc.h>
 
 #define _COMPONENT          ACPI_RESOURCES
-	 ACPI_MODULE_NAME    ("rsdump")
+ACPI_MODULE_NAME("rsdump")
 
+#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
 /* Local prototypes */
+static void acpi_rs_dump_irq(union acpi_resource_data *data);
 
-static void
-acpi_rs_dump_irq (
-	union acpi_resource_data        *data);
-
-static void
-acpi_rs_dump_address16 (
-	union acpi_resource_data        *data);
-
-static void
-acpi_rs_dump_address32 (
-	union acpi_resource_data        *data);
+static void acpi_rs_dump_address16(union acpi_resource_data *data);
 
-static void
-acpi_rs_dump_address64 (
-	union acpi_resource_data        *data);
+static void acpi_rs_dump_address32(union acpi_resource_data *data);
 
-static void
-acpi_rs_dump_dma (
-	union acpi_resource_data        *data);
+static void acpi_rs_dump_address64(union acpi_resource_data *data);
 
-static void
-acpi_rs_dump_io (
-	union acpi_resource_data        *data);
+static void acpi_rs_dump_dma(union acpi_resource_data *data);
 
-static void
-acpi_rs_dump_extended_irq (
-	union acpi_resource_data        *data);
+static void acpi_rs_dump_io(union acpi_resource_data *data);
 
-static void
-acpi_rs_dump_fixed_io (
-	union acpi_resource_data        *data);
+static void acpi_rs_dump_extended_irq(union acpi_resource_data *data);
 
-static void
-acpi_rs_dump_fixed_memory32 (
-	union acpi_resource_data        *data);
+static void acpi_rs_dump_fixed_io(union acpi_resource_data *data);
 
-static void
-acpi_rs_dump_memory24 (
-	union acpi_resource_data        *data);
+static void acpi_rs_dump_fixed_memory32(union acpi_resource_data *data);
 
-static void
-acpi_rs_dump_memory32 (
-	union acpi_resource_data        *data);
+static void acpi_rs_dump_memory24(union acpi_resource_data *data);
 
-static void
-acpi_rs_dump_start_depend_fns (
-	union acpi_resource_data        *data);
+static void acpi_rs_dump_memory32(union acpi_resource_data *data);
 
-static void
-acpi_rs_dump_vendor_specific (
-	union acpi_resource_data        *data);
+static void acpi_rs_dump_start_depend_fns(union acpi_resource_data *data);
 
+static void acpi_rs_dump_vendor_specific(union acpi_resource_data *data);
 
-#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_dump_irq
@@ -116,39 +87,37 @@ acpi_rs_dump_vendor_specific (
  *
  ******************************************************************************/
 
-static void
-acpi_rs_dump_irq (
-	union acpi_resource_data        *data)
+static void acpi_rs_dump_irq(union acpi_resource_data *data)
 {
-	struct acpi_resource_irq        *irq_data = (struct acpi_resource_irq *) data;
-	u8                              index = 0;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	struct acpi_resource_irq *irq_data = (struct acpi_resource_irq *)data;
+	u8 index = 0;
 
+	ACPI_FUNCTION_ENTRY();
 
-	acpi_os_printf ("IRQ Resource\n");
+	acpi_os_printf("IRQ Resource\n");
 
-	acpi_os_printf ("  %s Triggered\n",
-		ACPI_LEVEL_SENSITIVE == irq_data->edge_level ? "Level" : "Edge");
+	acpi_os_printf("  %s Triggered\n",
+		       ACPI_LEVEL_SENSITIVE ==
+		       irq_data->edge_level ? "Level" : "Edge");
 
-	acpi_os_printf ("  Active %s\n",
-		ACPI_ACTIVE_LOW == irq_data->active_high_low ? "Low" : "High");
+	acpi_os_printf("  Active %s\n",
+		       ACPI_ACTIVE_LOW ==
+		       irq_data->active_high_low ? "Low" : "High");
 
-	acpi_os_printf ("  %s\n",
-		ACPI_SHARED == irq_data->shared_exclusive ? "Shared" : "Exclusive");
+	acpi_os_printf("  %s\n",
+		       ACPI_SHARED ==
+		       irq_data->shared_exclusive ? "Shared" : "Exclusive");
 
-	acpi_os_printf ("  %X Interrupts ( ", irq_data->number_of_interrupts);
+	acpi_os_printf("  %X Interrupts ( ", irq_data->number_of_interrupts);
 
 	for (index = 0; index < irq_data->number_of_interrupts; index++) {
-		acpi_os_printf ("%X ", irq_data->interrupts[index]);
+		acpi_os_printf("%X ", irq_data->interrupts[index]);
 	}
 
-	acpi_os_printf (")\n");
+	acpi_os_printf(")\n");
 	return;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_dump_dma
@@ -161,75 +130,69 @@ acpi_rs_dump_irq (
  *
  ******************************************************************************/
 
-static void
-acpi_rs_dump_dma (
-	union acpi_resource_data        *data)
+static void acpi_rs_dump_dma(union acpi_resource_data *data)
 {
-	struct acpi_resource_dma        *dma_data = (struct acpi_resource_dma *) data;
-	u8                              index = 0;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	struct acpi_resource_dma *dma_data = (struct acpi_resource_dma *)data;
+	u8 index = 0;
 
+	ACPI_FUNCTION_ENTRY();
 
-	acpi_os_printf ("DMA Resource\n");
+	acpi_os_printf("DMA Resource\n");
 
 	switch (dma_data->type) {
 	case ACPI_COMPATIBILITY:
-		acpi_os_printf ("  Compatibility mode\n");
+		acpi_os_printf("  Compatibility mode\n");
 		break;
 
 	case ACPI_TYPE_A:
-		acpi_os_printf ("  Type A\n");
+		acpi_os_printf("  Type A\n");
 		break;
 
 	case ACPI_TYPE_B:
-		acpi_os_printf ("  Type B\n");
+		acpi_os_printf("  Type B\n");
 		break;
 
 	case ACPI_TYPE_F:
-		acpi_os_printf ("  Type F\n");
+		acpi_os_printf("  Type F\n");
 		break;
 
 	default:
-		acpi_os_printf ("  Invalid DMA type\n");
+		acpi_os_printf("  Invalid DMA type\n");
 		break;
 	}
 
-	acpi_os_printf ("  %sBus Master\n",
-		ACPI_BUS_MASTER == dma_data->bus_master ? "" : "Not a ");
-
+	acpi_os_printf("  %sBus Master\n",
+		       ACPI_BUS_MASTER == dma_data->bus_master ? "" : "Not a ");
 
 	switch (dma_data->transfer) {
 	case ACPI_TRANSFER_8:
-		acpi_os_printf ("  8-bit only transfer\n");
+		acpi_os_printf("  8-bit only transfer\n");
 		break;
 
 	case ACPI_TRANSFER_8_16:
-		acpi_os_printf ("  8 and 16-bit transfer\n");
+		acpi_os_printf("  8 and 16-bit transfer\n");
 		break;
 
 	case ACPI_TRANSFER_16:
-		acpi_os_printf ("  16 bit only transfer\n");
+		acpi_os_printf("  16 bit only transfer\n");
 		break;
 
 	default:
-		acpi_os_printf ("  Invalid transfer preference\n");
+		acpi_os_printf("  Invalid transfer preference\n");
 		break;
 	}
 
-	acpi_os_printf ("  Number of Channels: %X ( ",
-		dma_data->number_of_channels);
+	acpi_os_printf("  Number of Channels: %X ( ",
+		       dma_data->number_of_channels);
 
 	for (index = 0; index < dma_data->number_of_channels; index++) {
-		acpi_os_printf ("%X ", dma_data->channels[index]);
+		acpi_os_printf("%X ", dma_data->channels[index]);
 	}
 
-	acpi_os_printf (")\n");
+	acpi_os_printf(")\n");
 	return;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_dump_start_depend_fns
@@ -242,58 +205,54 @@ acpi_rs_dump_dma (
  *
  ******************************************************************************/
 
-static void
-acpi_rs_dump_start_depend_fns (
-	union acpi_resource_data        *data)
+static void acpi_rs_dump_start_depend_fns(union acpi_resource_data *data)
 {
-	struct acpi_resource_start_dpf *sdf_data = (struct acpi_resource_start_dpf *) data;
-
+	struct acpi_resource_start_dpf *sdf_data =
+	    (struct acpi_resource_start_dpf *)data;
 
-	ACPI_FUNCTION_ENTRY ();
+	ACPI_FUNCTION_ENTRY();
 
-
-	acpi_os_printf ("Start Dependent Functions Resource\n");
+	acpi_os_printf("Start Dependent Functions Resource\n");
 
 	switch (sdf_data->compatibility_priority) {
 	case ACPI_GOOD_CONFIGURATION:
-		acpi_os_printf ("  Good configuration\n");
+		acpi_os_printf("  Good configuration\n");
 		break;
 
 	case ACPI_ACCEPTABLE_CONFIGURATION:
-		acpi_os_printf ("  Acceptable configuration\n");
+		acpi_os_printf("  Acceptable configuration\n");
 		break;
 
 	case ACPI_SUB_OPTIMAL_CONFIGURATION:
-		acpi_os_printf ("  Sub-optimal configuration\n");
+		acpi_os_printf("  Sub-optimal configuration\n");
 		break;
 
 	default:
-		acpi_os_printf ("  Invalid compatibility priority\n");
+		acpi_os_printf("  Invalid compatibility priority\n");
 		break;
 	}
 
-	switch(sdf_data->performance_robustness) {
+	switch (sdf_data->performance_robustness) {
 	case ACPI_GOOD_CONFIGURATION:
-		acpi_os_printf ("  Good configuration\n");
+		acpi_os_printf("  Good configuration\n");
 		break;
 
 	case ACPI_ACCEPTABLE_CONFIGURATION:
-		acpi_os_printf ("  Acceptable configuration\n");
+		acpi_os_printf("  Acceptable configuration\n");
 		break;
 
 	case ACPI_SUB_OPTIMAL_CONFIGURATION:
-		acpi_os_printf ("  Sub-optimal configuration\n");
+		acpi_os_printf("  Sub-optimal configuration\n");
 		break;
 
 	default:
-		acpi_os_printf ("  Invalid performance robustness preference\n");
+		acpi_os_printf("  Invalid performance robustness preference\n");
 		break;
 	}
 
 	return;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_dump_io
@@ -306,33 +265,30 @@ acpi_rs_dump_start_depend_fns (
  *
  ******************************************************************************/
 
-static void
-acpi_rs_dump_io (
-	union acpi_resource_data        *data)
+static void acpi_rs_dump_io(union acpi_resource_data *data)
 {
-	struct acpi_resource_io         *io_data = (struct acpi_resource_io *) data;
-
+	struct acpi_resource_io *io_data = (struct acpi_resource_io *)data;
 
-	ACPI_FUNCTION_ENTRY ();
+	ACPI_FUNCTION_ENTRY();
 
+	acpi_os_printf("Io Resource\n");
 
-	acpi_os_printf ("Io Resource\n");
+	acpi_os_printf("  %d bit decode\n",
+		       ACPI_DECODE_16 == io_data->io_decode ? 16 : 10);
 
-	acpi_os_printf ("  %d bit decode\n",
-		ACPI_DECODE_16 == io_data->io_decode ? 16 : 10);
+	acpi_os_printf("  Range minimum base: %08X\n",
+		       io_data->min_base_address);
 
-	acpi_os_printf ("  Range minimum base: %08X\n", io_data->min_base_address);
+	acpi_os_printf("  Range maximum base: %08X\n",
+		       io_data->max_base_address);
 
-	acpi_os_printf ("  Range maximum base: %08X\n", io_data->max_base_address);
+	acpi_os_printf("  Alignment: %08X\n", io_data->alignment);
 
-	acpi_os_printf ("  Alignment: %08X\n", io_data->alignment);
-
-	acpi_os_printf ("  Range Length: %08X\n", io_data->range_length);
+	acpi_os_printf("  Range Length: %08X\n", io_data->range_length);
 
 	return;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_dump_fixed_io
@@ -345,25 +301,22 @@ acpi_rs_dump_io (
  *
  ******************************************************************************/
 
-static void
-acpi_rs_dump_fixed_io (
-	union acpi_resource_data        *data)
+static void acpi_rs_dump_fixed_io(union acpi_resource_data *data)
 {
-	struct acpi_resource_fixed_io   *fixed_io_data = (struct acpi_resource_fixed_io *) data;
-
+	struct acpi_resource_fixed_io *fixed_io_data =
+	    (struct acpi_resource_fixed_io *)data;
 
-	ACPI_FUNCTION_ENTRY ();
+	ACPI_FUNCTION_ENTRY();
 
+	acpi_os_printf("Fixed Io Resource\n");
+	acpi_os_printf("  Range base address: %08X",
+		       fixed_io_data->base_address);
 
-	acpi_os_printf ("Fixed Io Resource\n");
-	acpi_os_printf ("  Range base address: %08X", fixed_io_data->base_address);
-
-	acpi_os_printf ("  Range length: %08X", fixed_io_data->range_length);
+	acpi_os_printf("  Range length: %08X", fixed_io_data->range_length);
 
 	return;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_dump_vendor_specific
@@ -376,30 +329,26 @@ acpi_rs_dump_fixed_io (
  *
  ******************************************************************************/
 
-static void
-acpi_rs_dump_vendor_specific (
-	union acpi_resource_data        *data)
+static void acpi_rs_dump_vendor_specific(union acpi_resource_data *data)
 {
-	struct acpi_resource_vendor     *vendor_data = (struct acpi_resource_vendor *) data;
-	u16                             index = 0;
-
+	struct acpi_resource_vendor *vendor_data =
+	    (struct acpi_resource_vendor *)data;
+	u16 index = 0;
 
-	ACPI_FUNCTION_ENTRY ();
+	ACPI_FUNCTION_ENTRY();
 
+	acpi_os_printf("Vendor Specific Resource\n");
 
-	acpi_os_printf ("Vendor Specific Resource\n");
-
-	acpi_os_printf ("  Length: %08X\n", vendor_data->length);
+	acpi_os_printf("  Length: %08X\n", vendor_data->length);
 
 	for (index = 0; index < vendor_data->length; index++) {
-		acpi_os_printf ("  Byte %X: %08X\n",
-			index, vendor_data->reserved[index]);
+		acpi_os_printf("  Byte %X: %08X\n",
+			       index, vendor_data->reserved[index]);
 	}
 
 	return;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_dump_memory24
@@ -412,37 +361,33 @@ acpi_rs_dump_vendor_specific (
  *
  ******************************************************************************/
 
-static void
-acpi_rs_dump_memory24 (
-	union acpi_resource_data        *data)
+static void acpi_rs_dump_memory24(union acpi_resource_data *data)
 {
-	struct acpi_resource_mem24      *memory24_data = (struct acpi_resource_mem24 *) data;
-
+	struct acpi_resource_mem24 *memory24_data =
+	    (struct acpi_resource_mem24 *)data;
 
-	ACPI_FUNCTION_ENTRY ();
+	ACPI_FUNCTION_ENTRY();
 
+	acpi_os_printf("24-Bit Memory Range Resource\n");
 
-	acpi_os_printf ("24-Bit Memory Range Resource\n");
+	acpi_os_printf("  Read%s\n",
+		       ACPI_READ_WRITE_MEMORY ==
+		       memory24_data->read_write_attribute ?
+		       "/Write" : " only");
 
-	acpi_os_printf ("  Read%s\n",
-		ACPI_READ_WRITE_MEMORY ==
-			memory24_data->read_write_attribute ?
-			"/Write" : " only");
+	acpi_os_printf("  Range minimum base: %08X\n",
+		       memory24_data->min_base_address);
 
-	acpi_os_printf ("  Range minimum base: %08X\n",
-		memory24_data->min_base_address);
+	acpi_os_printf("  Range maximum base: %08X\n",
+		       memory24_data->max_base_address);
 
-	acpi_os_printf ("  Range maximum base: %08X\n",
-		memory24_data->max_base_address);
+	acpi_os_printf("  Alignment: %08X\n", memory24_data->alignment);
 
-	acpi_os_printf ("  Alignment: %08X\n", memory24_data->alignment);
-
-	acpi_os_printf ("  Range length: %08X\n", memory24_data->range_length);
+	acpi_os_printf("  Range length: %08X\n", memory24_data->range_length);
 
 	return;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_dump_memory32
@@ -455,37 +400,33 @@ acpi_rs_dump_memory24 (
  *
  ******************************************************************************/
 
-static void
-acpi_rs_dump_memory32 (
-	union acpi_resource_data        *data)
+static void acpi_rs_dump_memory32(union acpi_resource_data *data)
 {
-	struct acpi_resource_mem32      *memory32_data = (struct acpi_resource_mem32 *) data;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	struct acpi_resource_mem32 *memory32_data =
+	    (struct acpi_resource_mem32 *)data;
 
+	ACPI_FUNCTION_ENTRY();
 
-	acpi_os_printf ("32-Bit Memory Range Resource\n");
+	acpi_os_printf("32-Bit Memory Range Resource\n");
 
-	acpi_os_printf ("  Read%s\n",
-		ACPI_READ_WRITE_MEMORY ==
-			memory32_data->read_write_attribute ?
-			"/Write" : " only");
+	acpi_os_printf("  Read%s\n",
+		       ACPI_READ_WRITE_MEMORY ==
+		       memory32_data->read_write_attribute ?
+		       "/Write" : " only");
 
-	acpi_os_printf ("  Range minimum base: %08X\n",
-		memory32_data->min_base_address);
+	acpi_os_printf("  Range minimum base: %08X\n",
+		       memory32_data->min_base_address);
 
-	acpi_os_printf ("  Range maximum base: %08X\n",
-		memory32_data->max_base_address);
+	acpi_os_printf("  Range maximum base: %08X\n",
+		       memory32_data->max_base_address);
 
-	acpi_os_printf ("  Alignment: %08X\n", memory32_data->alignment);
+	acpi_os_printf("  Alignment: %08X\n", memory32_data->alignment);
 
-	acpi_os_printf ("  Range length: %08X\n", memory32_data->range_length);
+	acpi_os_printf("  Range length: %08X\n", memory32_data->range_length);
 
 	return;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_dump_fixed_memory32
@@ -498,33 +439,29 @@ acpi_rs_dump_memory32 (
  *
  ******************************************************************************/
 
-static void
-acpi_rs_dump_fixed_memory32 (
-	union acpi_resource_data            *data)
+static void acpi_rs_dump_fixed_memory32(union acpi_resource_data *data)
 {
-	struct acpi_resource_fixed_mem32    *fixed_memory32_data =
-			   (struct acpi_resource_fixed_mem32 *) data;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	struct acpi_resource_fixed_mem32 *fixed_memory32_data =
+	    (struct acpi_resource_fixed_mem32 *)data;
 
+	ACPI_FUNCTION_ENTRY();
 
-	acpi_os_printf ("32-Bit Fixed Location Memory Range Resource\n");
+	acpi_os_printf("32-Bit Fixed Location Memory Range Resource\n");
 
-	acpi_os_printf ("  Read%s\n",
-		ACPI_READ_WRITE_MEMORY ==
-			fixed_memory32_data->read_write_attribute ? "/Write" : " Only");
+	acpi_os_printf("  Read%s\n",
+		       ACPI_READ_WRITE_MEMORY ==
+		       fixed_memory32_data->
+		       read_write_attribute ? "/Write" : " Only");
 
-	acpi_os_printf ("  Range base address: %08X\n",
-		fixed_memory32_data->range_base_address);
+	acpi_os_printf("  Range base address: %08X\n",
+		       fixed_memory32_data->range_base_address);
 
-	acpi_os_printf ("  Range length: %08X\n",
-		fixed_memory32_data->range_length);
+	acpi_os_printf("  Range length: %08X\n",
+		       fixed_memory32_data->range_length);
 
 	return;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_dump_address16
@@ -537,134 +474,136 @@ acpi_rs_dump_fixed_memory32 (
  *
  ******************************************************************************/
 
-static void
-acpi_rs_dump_address16 (
-	union acpi_resource_data        *data)
+static void acpi_rs_dump_address16(union acpi_resource_data *data)
 {
-	struct acpi_resource_address16 *address16_data = (struct acpi_resource_address16 *) data;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	struct acpi_resource_address16 *address16_data =
+	    (struct acpi_resource_address16 *)data;
 
+	ACPI_FUNCTION_ENTRY();
 
-	acpi_os_printf ("16-Bit Address Space Resource\n");
-	acpi_os_printf ("  Resource Type: ");
+	acpi_os_printf("16-Bit Address Space Resource\n");
+	acpi_os_printf("  Resource Type: ");
 
 	switch (address16_data->resource_type) {
 	case ACPI_MEMORY_RANGE:
 
-		acpi_os_printf ("Memory Range\n");
+		acpi_os_printf("Memory Range\n");
 
 		switch (address16_data->attribute.memory.cache_attribute) {
 		case ACPI_NON_CACHEABLE_MEMORY:
-			acpi_os_printf ("  Type Specific: Noncacheable memory\n");
+			acpi_os_printf
+			    ("  Type Specific: Noncacheable memory\n");
 			break;
 
 		case ACPI_CACHABLE_MEMORY:
-			acpi_os_printf ("  Type Specific: Cacheable memory\n");
+			acpi_os_printf("  Type Specific: Cacheable memory\n");
 			break;
 
 		case ACPI_WRITE_COMBINING_MEMORY:
-			acpi_os_printf ("  Type Specific: Write-combining memory\n");
+			acpi_os_printf
+			    ("  Type Specific: Write-combining memory\n");
 			break;
 
 		case ACPI_PREFETCHABLE_MEMORY:
-			acpi_os_printf ("  Type Specific: Prefetchable memory\n");
+			acpi_os_printf
+			    ("  Type Specific: Prefetchable memory\n");
 			break;
 
 		default:
-			acpi_os_printf ("  Type Specific: Invalid cache attribute\n");
+			acpi_os_printf
+			    ("  Type Specific: Invalid cache attribute\n");
 			break;
 		}
 
-		acpi_os_printf ("  Type Specific: Read%s\n",
-			ACPI_READ_WRITE_MEMORY ==
-				address16_data->attribute.memory.read_write_attribute ?
-				"/Write" : " Only");
+		acpi_os_printf("  Type Specific: Read%s\n",
+			       ACPI_READ_WRITE_MEMORY ==
+			       address16_data->attribute.memory.
+			       read_write_attribute ? "/Write" : " Only");
 		break;
 
 	case ACPI_IO_RANGE:
 
-		acpi_os_printf ("I/O Range\n");
+		acpi_os_printf("I/O Range\n");
 
 		switch (address16_data->attribute.io.range_attribute) {
 		case ACPI_NON_ISA_ONLY_RANGES:
-			acpi_os_printf ("  Type Specific: Non-ISA Io Addresses\n");
+			acpi_os_printf
+			    ("  Type Specific: Non-ISA Io Addresses\n");
 			break;
 
 		case ACPI_ISA_ONLY_RANGES:
-			acpi_os_printf ("  Type Specific: ISA Io Addresses\n");
+			acpi_os_printf("  Type Specific: ISA Io Addresses\n");
 			break;
 
 		case ACPI_ENTIRE_RANGE:
-			acpi_os_printf ("  Type Specific: ISA and non-ISA Io Addresses\n");
+			acpi_os_printf
+			    ("  Type Specific: ISA and non-ISA Io Addresses\n");
 			break;
 
 		default:
-			acpi_os_printf ("  Type Specific: Invalid range attribute\n");
+			acpi_os_printf
+			    ("  Type Specific: Invalid range attribute\n");
 			break;
 		}
 
-		acpi_os_printf ("  Type Specific: %s Translation\n",
-			ACPI_SPARSE_TRANSLATION ==
-				address16_data->attribute.io.translation_attribute ?
-				"Sparse" : "Dense");
+		acpi_os_printf("  Type Specific: %s Translation\n",
+			       ACPI_SPARSE_TRANSLATION ==
+			       address16_data->attribute.io.
+			       translation_attribute ? "Sparse" : "Dense");
 		break;
 
 	case ACPI_BUS_NUMBER_RANGE:
 
-		acpi_os_printf ("Bus Number Range\n");
+		acpi_os_printf("Bus Number Range\n");
 		break;
 
 	default:
 
-		acpi_os_printf ("0x%2.2X\n", address16_data->resource_type);
+		acpi_os_printf("0x%2.2X\n", address16_data->resource_type);
 		break;
 	}
 
-	acpi_os_printf ("  Resource %s\n",
-		ACPI_CONSUMER == address16_data->producer_consumer ?
-			"Consumer" : "Producer");
+	acpi_os_printf("  Resource %s\n",
+		       ACPI_CONSUMER == address16_data->producer_consumer ?
+		       "Consumer" : "Producer");
 
-	acpi_os_printf ("  %s decode\n",
-		ACPI_SUB_DECODE == address16_data->decode ?
-			"Subtractive" : "Positive");
+	acpi_os_printf("  %s decode\n",
+		       ACPI_SUB_DECODE == address16_data->decode ?
+		       "Subtractive" : "Positive");
 
-	acpi_os_printf ("  Min address is %s fixed\n",
-		ACPI_ADDRESS_FIXED == address16_data->min_address_fixed ?
-			"" : "not");
+	acpi_os_printf("  Min address is %s fixed\n",
+		       ACPI_ADDRESS_FIXED == address16_data->min_address_fixed ?
+		       "" : "not");
 
-	acpi_os_printf ("  Max address is %s fixed\n",
-		ACPI_ADDRESS_FIXED == address16_data->max_address_fixed ?
-			"" : "not");
+	acpi_os_printf("  Max address is %s fixed\n",
+		       ACPI_ADDRESS_FIXED == address16_data->max_address_fixed ?
+		       "" : "not");
 
-	acpi_os_printf ("  Granularity: %08X\n",
-		address16_data->granularity);
+	acpi_os_printf("  Granularity: %08X\n", address16_data->granularity);
 
-	acpi_os_printf ("  Address range min: %08X\n",
-		address16_data->min_address_range);
+	acpi_os_printf("  Address range min: %08X\n",
+		       address16_data->min_address_range);
 
-	acpi_os_printf ("  Address range max: %08X\n",
-		address16_data->max_address_range);
+	acpi_os_printf("  Address range max: %08X\n",
+		       address16_data->max_address_range);
 
-	acpi_os_printf ("  Address translation offset: %08X\n",
-		address16_data->address_translation_offset);
+	acpi_os_printf("  Address translation offset: %08X\n",
+		       address16_data->address_translation_offset);
 
-	acpi_os_printf ("  Address Length: %08X\n",
-		address16_data->address_length);
+	acpi_os_printf("  Address Length: %08X\n",
+		       address16_data->address_length);
 
 	if (0xFF != address16_data->resource_source.index) {
-		acpi_os_printf ("  Resource Source Index: %X\n",
-			address16_data->resource_source.index);
+		acpi_os_printf("  Resource Source Index: %X\n",
+			       address16_data->resource_source.index);
 
-		acpi_os_printf ("  Resource Source: %s\n",
-			address16_data->resource_source.string_ptr);
+		acpi_os_printf("  Resource Source: %s\n",
+			       address16_data->resource_source.string_ptr);
 	}
 
 	return;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_dump_address32
@@ -677,134 +616,136 @@ acpi_rs_dump_address16 (
  *
  ******************************************************************************/
 
-static void
-acpi_rs_dump_address32 (
-	union acpi_resource_data        *data)
+static void acpi_rs_dump_address32(union acpi_resource_data *data)
 {
-	struct acpi_resource_address32 *address32_data = (struct acpi_resource_address32 *) data;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	struct acpi_resource_address32 *address32_data =
+	    (struct acpi_resource_address32 *)data;
 
+	ACPI_FUNCTION_ENTRY();
 
-	acpi_os_printf ("32-Bit Address Space Resource\n");
+	acpi_os_printf("32-Bit Address Space Resource\n");
 
 	switch (address32_data->resource_type) {
 	case ACPI_MEMORY_RANGE:
 
-		acpi_os_printf ("  Resource Type: Memory Range\n");
+		acpi_os_printf("  Resource Type: Memory Range\n");
 
 		switch (address32_data->attribute.memory.cache_attribute) {
 		case ACPI_NON_CACHEABLE_MEMORY:
-			acpi_os_printf ("  Type Specific: Noncacheable memory\n");
+			acpi_os_printf
+			    ("  Type Specific: Noncacheable memory\n");
 			break;
 
 		case ACPI_CACHABLE_MEMORY:
-			acpi_os_printf ("  Type Specific: Cacheable memory\n");
+			acpi_os_printf("  Type Specific: Cacheable memory\n");
 			break;
 
 		case ACPI_WRITE_COMBINING_MEMORY:
-			acpi_os_printf ("  Type Specific: Write-combining memory\n");
+			acpi_os_printf
+			    ("  Type Specific: Write-combining memory\n");
 			break;
 
 		case ACPI_PREFETCHABLE_MEMORY:
-			acpi_os_printf ("  Type Specific: Prefetchable memory\n");
+			acpi_os_printf
+			    ("  Type Specific: Prefetchable memory\n");
 			break;
 
 		default:
-			acpi_os_printf ("  Type Specific: Invalid cache attribute\n");
+			acpi_os_printf
+			    ("  Type Specific: Invalid cache attribute\n");
 			break;
 		}
 
-		acpi_os_printf ("  Type Specific: Read%s\n",
-			ACPI_READ_WRITE_MEMORY ==
-				address32_data->attribute.memory.read_write_attribute ?
-				"/Write" : " Only");
+		acpi_os_printf("  Type Specific: Read%s\n",
+			       ACPI_READ_WRITE_MEMORY ==
+			       address32_data->attribute.memory.
+			       read_write_attribute ? "/Write" : " Only");
 		break;
 
 	case ACPI_IO_RANGE:
 
-		acpi_os_printf ("  Resource Type: Io Range\n");
+		acpi_os_printf("  Resource Type: Io Range\n");
 
 		switch (address32_data->attribute.io.range_attribute) {
 		case ACPI_NON_ISA_ONLY_RANGES:
-			acpi_os_printf ("  Type Specific: Non-ISA Io Addresses\n");
+			acpi_os_printf
+			    ("  Type Specific: Non-ISA Io Addresses\n");
 			break;
 
 		case ACPI_ISA_ONLY_RANGES:
-			acpi_os_printf ("  Type Specific: ISA Io Addresses\n");
+			acpi_os_printf("  Type Specific: ISA Io Addresses\n");
 			break;
 
 		case ACPI_ENTIRE_RANGE:
-			acpi_os_printf ("  Type Specific: ISA and non-ISA Io Addresses\n");
+			acpi_os_printf
+			    ("  Type Specific: ISA and non-ISA Io Addresses\n");
 			break;
 
 		default:
-			acpi_os_printf ("  Type Specific: Invalid Range attribute");
+			acpi_os_printf
+			    ("  Type Specific: Invalid Range attribute");
 			break;
 		}
 
-		acpi_os_printf ("  Type Specific: %s Translation\n",
-			ACPI_SPARSE_TRANSLATION ==
-				address32_data->attribute.io.translation_attribute ?
-				"Sparse" : "Dense");
+		acpi_os_printf("  Type Specific: %s Translation\n",
+			       ACPI_SPARSE_TRANSLATION ==
+			       address32_data->attribute.io.
+			       translation_attribute ? "Sparse" : "Dense");
 		break;
 
 	case ACPI_BUS_NUMBER_RANGE:
 
-		acpi_os_printf ("  Resource Type: Bus Number Range\n");
+		acpi_os_printf("  Resource Type: Bus Number Range\n");
 		break;
 
 	default:
 
-		acpi_os_printf ("  Resource Type: 0x%2.2X\n",
-			address32_data->resource_type);
+		acpi_os_printf("  Resource Type: 0x%2.2X\n",
+			       address32_data->resource_type);
 		break;
 	}
 
-	acpi_os_printf ("  Resource %s\n",
-		ACPI_CONSUMER == address32_data->producer_consumer ?
-			"Consumer" : "Producer");
+	acpi_os_printf("  Resource %s\n",
+		       ACPI_CONSUMER == address32_data->producer_consumer ?
+		       "Consumer" : "Producer");
 
-	acpi_os_printf ("  %s decode\n",
-		ACPI_SUB_DECODE == address32_data->decode ?
-			"Subtractive" : "Positive");
+	acpi_os_printf("  %s decode\n",
+		       ACPI_SUB_DECODE == address32_data->decode ?
+		       "Subtractive" : "Positive");
 
-	acpi_os_printf ("  Min address is %s fixed\n",
-		ACPI_ADDRESS_FIXED == address32_data->min_address_fixed ?
-			"" : "not ");
+	acpi_os_printf("  Min address is %s fixed\n",
+		       ACPI_ADDRESS_FIXED == address32_data->min_address_fixed ?
+		       "" : "not ");
 
-	acpi_os_printf ("  Max address is %s fixed\n",
-		ACPI_ADDRESS_FIXED == address32_data->max_address_fixed ?
-			"" : "not ");
+	acpi_os_printf("  Max address is %s fixed\n",
+		       ACPI_ADDRESS_FIXED == address32_data->max_address_fixed ?
+		       "" : "not ");
 
-	acpi_os_printf ("  Granularity: %08X\n",
-		address32_data->granularity);
+	acpi_os_printf("  Granularity: %08X\n", address32_data->granularity);
 
-	acpi_os_printf ("  Address range min: %08X\n",
-		address32_data->min_address_range);
+	acpi_os_printf("  Address range min: %08X\n",
+		       address32_data->min_address_range);
 
-	acpi_os_printf ("  Address range max: %08X\n",
-		address32_data->max_address_range);
+	acpi_os_printf("  Address range max: %08X\n",
+		       address32_data->max_address_range);
 
-	acpi_os_printf ("  Address translation offset: %08X\n",
-		address32_data->address_translation_offset);
+	acpi_os_printf("  Address translation offset: %08X\n",
+		       address32_data->address_translation_offset);
 
-	acpi_os_printf ("  Address Length: %08X\n",
-		address32_data->address_length);
+	acpi_os_printf("  Address Length: %08X\n",
+		       address32_data->address_length);
 
-	if(0xFF != address32_data->resource_source.index) {
-		acpi_os_printf ("  Resource Source Index: %X\n",
-			address32_data->resource_source.index);
+	if (0xFF != address32_data->resource_source.index) {
+		acpi_os_printf("  Resource Source Index: %X\n",
+			       address32_data->resource_source.index);
 
-		acpi_os_printf ("  Resource Source: %s\n",
-			address32_data->resource_source.string_ptr);
+		acpi_os_printf("  Resource Source: %s\n",
+			       address32_data->resource_source.string_ptr);
 	}
 
 	return;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_dump_address64
@@ -817,137 +758,142 @@ acpi_rs_dump_address32 (
  *
  ******************************************************************************/
 
-static void
-acpi_rs_dump_address64 (
-	union acpi_resource_data        *data)
+static void acpi_rs_dump_address64(union acpi_resource_data *data)
 {
-	struct acpi_resource_address64 *address64_data = (struct acpi_resource_address64 *) data;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	struct acpi_resource_address64 *address64_data =
+	    (struct acpi_resource_address64 *)data;
 
+	ACPI_FUNCTION_ENTRY();
 
-	acpi_os_printf ("64-Bit Address Space Resource\n");
+	acpi_os_printf("64-Bit Address Space Resource\n");
 
 	switch (address64_data->resource_type) {
 	case ACPI_MEMORY_RANGE:
 
-		acpi_os_printf ("  Resource Type: Memory Range\n");
+		acpi_os_printf("  Resource Type: Memory Range\n");
 
 		switch (address64_data->attribute.memory.cache_attribute) {
 		case ACPI_NON_CACHEABLE_MEMORY:
-			acpi_os_printf ("  Type Specific: Noncacheable memory\n");
+			acpi_os_printf
+			    ("  Type Specific: Noncacheable memory\n");
 			break;
 
 		case ACPI_CACHABLE_MEMORY:
-			acpi_os_printf ("  Type Specific: Cacheable memory\n");
+			acpi_os_printf("  Type Specific: Cacheable memory\n");
 			break;
 
 		case ACPI_WRITE_COMBINING_MEMORY:
-			acpi_os_printf ("  Type Specific: Write-combining memory\n");
+			acpi_os_printf
+			    ("  Type Specific: Write-combining memory\n");
 			break;
 
 		case ACPI_PREFETCHABLE_MEMORY:
-			acpi_os_printf ("  Type Specific: Prefetchable memory\n");
+			acpi_os_printf
+			    ("  Type Specific: Prefetchable memory\n");
 			break;
 
 		default:
-			acpi_os_printf ("  Type Specific: Invalid cache attribute\n");
+			acpi_os_printf
+			    ("  Type Specific: Invalid cache attribute\n");
 			break;
 		}
 
-		acpi_os_printf ("  Type Specific: Read%s\n",
-			ACPI_READ_WRITE_MEMORY ==
-				address64_data->attribute.memory.read_write_attribute ?
-				"/Write" : " Only");
+		acpi_os_printf("  Type Specific: Read%s\n",
+			       ACPI_READ_WRITE_MEMORY ==
+			       address64_data->attribute.memory.
+			       read_write_attribute ? "/Write" : " Only");
 		break;
 
 	case ACPI_IO_RANGE:
 
-		acpi_os_printf ("  Resource Type: Io Range\n");
+		acpi_os_printf("  Resource Type: Io Range\n");
 
 		switch (address64_data->attribute.io.range_attribute) {
 		case ACPI_NON_ISA_ONLY_RANGES:
-			acpi_os_printf ("  Type Specific: Non-ISA Io Addresses\n");
+			acpi_os_printf
+			    ("  Type Specific: Non-ISA Io Addresses\n");
 			break;
 
 		case ACPI_ISA_ONLY_RANGES:
-			acpi_os_printf ("  Type Specific: ISA Io Addresses\n");
+			acpi_os_printf("  Type Specific: ISA Io Addresses\n");
 			break;
 
 		case ACPI_ENTIRE_RANGE:
-			acpi_os_printf ("  Type Specific: ISA and non-ISA Io Addresses\n");
+			acpi_os_printf
+			    ("  Type Specific: ISA and non-ISA Io Addresses\n");
 			break;
 
 		default:
-			acpi_os_printf ("  Type Specific: Invalid Range attribute");
+			acpi_os_printf
+			    ("  Type Specific: Invalid Range attribute");
 			break;
 		}
 
-		acpi_os_printf ("  Type Specific: %s Translation\n",
-			ACPI_SPARSE_TRANSLATION ==
-				address64_data->attribute.io.translation_attribute ?
-				"Sparse" : "Dense");
+		acpi_os_printf("  Type Specific: %s Translation\n",
+			       ACPI_SPARSE_TRANSLATION ==
+			       address64_data->attribute.io.
+			       translation_attribute ? "Sparse" : "Dense");
 		break;
 
 	case ACPI_BUS_NUMBER_RANGE:
 
-		acpi_os_printf ("  Resource Type: Bus Number Range\n");
+		acpi_os_printf("  Resource Type: Bus Number Range\n");
 		break;
 
 	default:
 
-		acpi_os_printf ("  Resource Type: 0x%2.2X\n",
-			address64_data->resource_type);
+		acpi_os_printf("  Resource Type: 0x%2.2X\n",
+			       address64_data->resource_type);
 		break;
 	}
 
-	acpi_os_printf ("  Resource %s\n",
-		ACPI_CONSUMER == address64_data->producer_consumer ?
-			"Consumer" : "Producer");
+	acpi_os_printf("  Resource %s\n",
+		       ACPI_CONSUMER == address64_data->producer_consumer ?
+		       "Consumer" : "Producer");
 
-	acpi_os_printf ("  %s decode\n",
-		ACPI_SUB_DECODE == address64_data->decode ?
-			"Subtractive" : "Positive");
+	acpi_os_printf("  %s decode\n",
+		       ACPI_SUB_DECODE == address64_data->decode ?
+		       "Subtractive" : "Positive");
 
-	acpi_os_printf ("  Min address is %s fixed\n",
-		ACPI_ADDRESS_FIXED == address64_data->min_address_fixed ?
-			"" : "not ");
+	acpi_os_printf("  Min address is %s fixed\n",
+		       ACPI_ADDRESS_FIXED == address64_data->min_address_fixed ?
+		       "" : "not ");
 
-	acpi_os_printf ("  Max address is %s fixed\n",
-		ACPI_ADDRESS_FIXED == address64_data->max_address_fixed ?
-			"" : "not ");
+	acpi_os_printf("  Max address is %s fixed\n",
+		       ACPI_ADDRESS_FIXED == address64_data->max_address_fixed ?
+		       "" : "not ");
 
-	acpi_os_printf ("  Granularity: %8.8X%8.8X\n",
-		ACPI_FORMAT_UINT64 (address64_data->granularity));
+	acpi_os_printf("  Granularity: %8.8X%8.8X\n",
+		       ACPI_FORMAT_UINT64(address64_data->granularity));
 
-	acpi_os_printf ("  Address range min: %8.8X%8.8X\n",
-		ACPI_FORMAT_UINT64 (address64_data->min_address_range));
+	acpi_os_printf("  Address range min: %8.8X%8.8X\n",
+		       ACPI_FORMAT_UINT64(address64_data->min_address_range));
 
-	acpi_os_printf ("  Address range max: %8.8X%8.8X\n",
-		ACPI_FORMAT_UINT64 (address64_data->max_address_range));
+	acpi_os_printf("  Address range max: %8.8X%8.8X\n",
+		       ACPI_FORMAT_UINT64(address64_data->max_address_range));
 
-	acpi_os_printf ("  Address translation offset: %8.8X%8.8X\n",
-		ACPI_FORMAT_UINT64 (address64_data->address_translation_offset));
+	acpi_os_printf("  Address translation offset: %8.8X%8.8X\n",
+		       ACPI_FORMAT_UINT64(address64_data->
+					  address_translation_offset));
 
-	acpi_os_printf ("  Address Length: %8.8X%8.8X\n",
-		ACPI_FORMAT_UINT64 (address64_data->address_length));
+	acpi_os_printf("  Address Length: %8.8X%8.8X\n",
+		       ACPI_FORMAT_UINT64(address64_data->address_length));
 
-	acpi_os_printf ("  Type Specific Attributes: %8.8X%8.8X\n",
-		ACPI_FORMAT_UINT64 (address64_data->type_specific_attributes));
+	acpi_os_printf("  Type Specific Attributes: %8.8X%8.8X\n",
+		       ACPI_FORMAT_UINT64(address64_data->
+					  type_specific_attributes));
 
 	if (0xFF != address64_data->resource_source.index) {
-		acpi_os_printf ("  Resource Source Index: %X\n",
-			address64_data->resource_source.index);
+		acpi_os_printf("  Resource Source Index: %X\n",
+			       address64_data->resource_source.index);
 
-		acpi_os_printf ("  Resource Source: %s\n",
-			address64_data->resource_source.string_ptr);
+		acpi_os_printf("  Resource Source: %s\n",
+			       address64_data->resource_source.string_ptr);
 	}
 
 	return;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_dump_extended_irq
@@ -960,55 +906,52 @@ acpi_rs_dump_address64 (
  *
  ******************************************************************************/
 
-static void
-acpi_rs_dump_extended_irq (
-	union acpi_resource_data        *data)
+static void acpi_rs_dump_extended_irq(union acpi_resource_data *data)
 {
-	struct acpi_resource_ext_irq    *ext_irq_data = (struct acpi_resource_ext_irq *) data;
-	u8                              index = 0;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	struct acpi_resource_ext_irq *ext_irq_data =
+	    (struct acpi_resource_ext_irq *)data;
+	u8 index = 0;
 
+	ACPI_FUNCTION_ENTRY();
 
-	acpi_os_printf ("Extended IRQ Resource\n");
+	acpi_os_printf("Extended IRQ Resource\n");
 
-	acpi_os_printf ("  Resource %s\n",
-		ACPI_CONSUMER == ext_irq_data->producer_consumer ?
-			"Consumer" : "Producer");
+	acpi_os_printf("  Resource %s\n",
+		       ACPI_CONSUMER == ext_irq_data->producer_consumer ?
+		       "Consumer" : "Producer");
 
-	acpi_os_printf ("  %s\n",
-		ACPI_LEVEL_SENSITIVE == ext_irq_data->edge_level ?
-			"Level" : "Edge");
+	acpi_os_printf("  %s\n",
+		       ACPI_LEVEL_SENSITIVE == ext_irq_data->edge_level ?
+		       "Level" : "Edge");
 
-	acpi_os_printf ("  Active %s\n",
-		ACPI_ACTIVE_LOW == ext_irq_data->active_high_low ?
-			"low" : "high");
+	acpi_os_printf("  Active %s\n",
+		       ACPI_ACTIVE_LOW == ext_irq_data->active_high_low ?
+		       "low" : "high");
 
-	acpi_os_printf ("  %s\n",
-		ACPI_SHARED == ext_irq_data->shared_exclusive ?
-			"Shared" : "Exclusive");
+	acpi_os_printf("  %s\n",
+		       ACPI_SHARED == ext_irq_data->shared_exclusive ?
+		       "Shared" : "Exclusive");
 
-	acpi_os_printf ("  Interrupts : %X ( ", ext_irq_data->number_of_interrupts);
+	acpi_os_printf("  Interrupts : %X ( ",
+		       ext_irq_data->number_of_interrupts);
 
 	for (index = 0; index < ext_irq_data->number_of_interrupts; index++) {
-		acpi_os_printf ("%X ", ext_irq_data->interrupts[index]);
+		acpi_os_printf("%X ", ext_irq_data->interrupts[index]);
 	}
 
-	acpi_os_printf (")\n");
+	acpi_os_printf(")\n");
 
-	if(0xFF != ext_irq_data->resource_source.index) {
-		acpi_os_printf ("  Resource Source Index: %X",
-			ext_irq_data->resource_source.index);
+	if (0xFF != ext_irq_data->resource_source.index) {
+		acpi_os_printf("  Resource Source Index: %X",
+			       ext_irq_data->resource_source.index);
 
-		acpi_os_printf ("  Resource Source: %s",
-			ext_irq_data->resource_source.string_ptr);
+		acpi_os_printf("  Resource Source: %s",
+			       ext_irq_data->resource_source.string_ptr);
 	}
 
 	return;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_dump_resource_list
@@ -1021,92 +964,91 @@ acpi_rs_dump_extended_irq (
  *
  ******************************************************************************/
 
-void
-acpi_rs_dump_resource_list (
-	struct acpi_resource        *resource)
+void acpi_rs_dump_resource_list(struct acpi_resource *resource)
 {
-	u8                          count = 0;
-	u8                          done = FALSE;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	u8 count = 0;
+	u8 done = FALSE;
 
+	ACPI_FUNCTION_ENTRY();
 
 	if (acpi_dbg_level & ACPI_LV_RESOURCES && _COMPONENT & acpi_dbg_layer) {
 		while (!done) {
-			acpi_os_printf ("Resource structure %X.\n", count++);
+			acpi_os_printf("Resource structure %X.\n", count++);
 
 			switch (resource->id) {
 			case ACPI_RSTYPE_IRQ:
-				acpi_rs_dump_irq (&resource->data);
+				acpi_rs_dump_irq(&resource->data);
 				break;
 
 			case ACPI_RSTYPE_DMA:
-				acpi_rs_dump_dma (&resource->data);
+				acpi_rs_dump_dma(&resource->data);
 				break;
 
 			case ACPI_RSTYPE_START_DPF:
-				acpi_rs_dump_start_depend_fns (&resource->data);
+				acpi_rs_dump_start_depend_fns(&resource->data);
 				break;
 
 			case ACPI_RSTYPE_END_DPF:
-				acpi_os_printf ("end_dependent_functions Resource\n");
-				/* acpi_rs_dump_end_dependent_functions (Resource->Data);*/
+				acpi_os_printf
+				    ("end_dependent_functions Resource\n");
+				/* acpi_rs_dump_end_dependent_functions (Resource->Data); */
 				break;
 
 			case ACPI_RSTYPE_IO:
-				acpi_rs_dump_io (&resource->data);
+				acpi_rs_dump_io(&resource->data);
 				break;
 
 			case ACPI_RSTYPE_FIXED_IO:
-				acpi_rs_dump_fixed_io (&resource->data);
+				acpi_rs_dump_fixed_io(&resource->data);
 				break;
 
 			case ACPI_RSTYPE_VENDOR:
-				acpi_rs_dump_vendor_specific (&resource->data);
+				acpi_rs_dump_vendor_specific(&resource->data);
 				break;
 
 			case ACPI_RSTYPE_END_TAG:
-				/*rs_dump_end_tag (Resource->Data);*/
-				acpi_os_printf ("end_tag Resource\n");
+				/*rs_dump_end_tag (Resource->Data); */
+				acpi_os_printf("end_tag Resource\n");
 				done = TRUE;
 				break;
 
 			case ACPI_RSTYPE_MEM24:
-				acpi_rs_dump_memory24 (&resource->data);
+				acpi_rs_dump_memory24(&resource->data);
 				break;
 
 			case ACPI_RSTYPE_MEM32:
-				acpi_rs_dump_memory32 (&resource->data);
+				acpi_rs_dump_memory32(&resource->data);
 				break;
 
 			case ACPI_RSTYPE_FIXED_MEM32:
-				acpi_rs_dump_fixed_memory32 (&resource->data);
+				acpi_rs_dump_fixed_memory32(&resource->data);
 				break;
 
 			case ACPI_RSTYPE_ADDRESS16:
-				acpi_rs_dump_address16 (&resource->data);
+				acpi_rs_dump_address16(&resource->data);
 				break;
 
 			case ACPI_RSTYPE_ADDRESS32:
-				acpi_rs_dump_address32 (&resource->data);
+				acpi_rs_dump_address32(&resource->data);
 				break;
 
 			case ACPI_RSTYPE_ADDRESS64:
-				acpi_rs_dump_address64 (&resource->data);
+				acpi_rs_dump_address64(&resource->data);
 				break;
 
 			case ACPI_RSTYPE_EXT_IRQ:
-				acpi_rs_dump_extended_irq (&resource->data);
+				acpi_rs_dump_extended_irq(&resource->data);
 				break;
 
 			default:
-				acpi_os_printf ("Invalid resource type\n");
+				acpi_os_printf("Invalid resource type\n");
 				break;
 
 			}
 
-			resource = ACPI_PTR_ADD (struct acpi_resource, resource, resource->length);
+			resource =
+			    ACPI_PTR_ADD(struct acpi_resource, resource,
+					 resource->length);
 		}
 	}
 
@@ -1125,36 +1067,38 @@ acpi_rs_dump_resource_list (
  *
  ******************************************************************************/
 
-void
-acpi_rs_dump_irq_list (
-	u8                              *route_table)
+void acpi_rs_dump_irq_list(u8 * route_table)
 {
-	u8                              *buffer = route_table;
-	u8                              count = 0;
-	u8                              done = FALSE;
-	struct acpi_pci_routing_table   *prt_element;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	u8 *buffer = route_table;
+	u8 count = 0;
+	u8 done = FALSE;
+	struct acpi_pci_routing_table *prt_element;
 
+	ACPI_FUNCTION_ENTRY();
 
 	if (acpi_dbg_level & ACPI_LV_RESOURCES && _COMPONENT & acpi_dbg_layer) {
-		prt_element = ACPI_CAST_PTR (struct acpi_pci_routing_table, buffer);
+		prt_element =
+		    ACPI_CAST_PTR(struct acpi_pci_routing_table, buffer);
 
 		while (!done) {
-			acpi_os_printf ("PCI IRQ Routing Table structure %X.\n", count++);
+			acpi_os_printf("PCI IRQ Routing Table structure %X.\n",
+				       count++);
 
-			acpi_os_printf ("  Address: %8.8X%8.8X\n",
-				ACPI_FORMAT_UINT64 (prt_element->address));
+			acpi_os_printf("  Address: %8.8X%8.8X\n",
+				       ACPI_FORMAT_UINT64(prt_element->
+							  address));
 
-			acpi_os_printf ("  Pin: %X\n", prt_element->pin);
+			acpi_os_printf("  Pin: %X\n", prt_element->pin);
 
-			acpi_os_printf ("  Source: %s\n", prt_element->source);
+			acpi_os_printf("  Source: %s\n", prt_element->source);
 
-			acpi_os_printf ("  source_index: %X\n", prt_element->source_index);
+			acpi_os_printf("  source_index: %X\n",
+				       prt_element->source_index);
 
 			buffer += prt_element->length;
-			prt_element = ACPI_CAST_PTR (struct acpi_pci_routing_table, buffer);
+			prt_element =
+			    ACPI_CAST_PTR(struct acpi_pci_routing_table,
+					  buffer);
 			if (0 == prt_element->length) {
 				done = TRUE;
 			}
@@ -1165,4 +1109,3 @@ acpi_rs_dump_irq_list (
 }
 
 #endif
-
diff --git a/drivers/acpi/resources/rsio.c b/drivers/acpi/resources/rsio.c
index 23a4d149fac8..d53bbe89e851 100644
--- a/drivers/acpi/resources/rsio.c
+++ b/drivers/acpi/resources/rsio.c
@@ -41,13 +41,11 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acresrc.h>
 
 #define _COMPONENT          ACPI_RESOURCES
-	 ACPI_MODULE_NAME    ("rsio")
-
+ACPI_MODULE_NAME("rsio")
 
 /*******************************************************************************
  *
@@ -69,24 +67,18 @@
  *              number of bytes consumed from the byte stream.
  *
  ******************************************************************************/
-
 acpi_status
-acpi_rs_io_resource (
-	u8                              *byte_stream_buffer,
-	acpi_size                       *bytes_consumed,
-	u8                              **output_buffer,
-	acpi_size                       *structure_size)
+acpi_rs_io_resource(u8 * byte_stream_buffer,
+		    acpi_size * bytes_consumed,
+		    u8 ** output_buffer, acpi_size * structure_size)
 {
-	u8                              *buffer = byte_stream_buffer;
-	struct acpi_resource            *output_struct = (void *) *output_buffer;
-	u16                             temp16 = 0;
-	u8                              temp8 = 0;
-	acpi_size                       struct_size = ACPI_SIZEOF_RESOURCE (
-			  struct acpi_resource_io);
-
-
-	ACPI_FUNCTION_TRACE ("rs_io_resource");
+	u8 *buffer = byte_stream_buffer;
+	struct acpi_resource *output_struct = (void *)*output_buffer;
+	u16 temp16 = 0;
+	u8 temp8 = 0;
+	acpi_size struct_size = ACPI_SIZEOF_RESOURCE(struct acpi_resource_io);
 
+	ACPI_FUNCTION_TRACE("rs_io_resource");
 
 	/* The number of bytes consumed are Constant */
 
@@ -104,14 +96,14 @@ acpi_rs_io_resource (
 	/* Check min_base Address */
 
 	buffer += 1;
-	ACPI_MOVE_16_TO_16 (&temp16, buffer);
+	ACPI_MOVE_16_TO_16(&temp16, buffer);
 
 	output_struct->data.io.min_base_address = temp16;
 
 	/* Check max_base Address */
 
 	buffer += 2;
-	ACPI_MOVE_16_TO_16 (&temp16, buffer);
+	ACPI_MOVE_16_TO_16(&temp16, buffer);
 
 	output_struct->data.io.max_base_address = temp16;
 
@@ -136,10 +128,9 @@ acpi_rs_io_resource (
 	/* Return the final size of the structure */
 
 	*structure_size = struct_size;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_fixed_io_resource
@@ -162,22 +153,18 @@ acpi_rs_io_resource (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_fixed_io_resource (
-	u8                              *byte_stream_buffer,
-	acpi_size                       *bytes_consumed,
-	u8                              **output_buffer,
-	acpi_size                       *structure_size)
+acpi_rs_fixed_io_resource(u8 * byte_stream_buffer,
+			  acpi_size * bytes_consumed,
+			  u8 ** output_buffer, acpi_size * structure_size)
 {
-	u8                              *buffer = byte_stream_buffer;
-	struct acpi_resource            *output_struct = (void *) *output_buffer;
-	u16                             temp16 = 0;
-	u8                              temp8 = 0;
-	acpi_size                       struct_size = ACPI_SIZEOF_RESOURCE (
-			  struct acpi_resource_fixed_io);
-
-
-	ACPI_FUNCTION_TRACE ("rs_fixed_io_resource");
+	u8 *buffer = byte_stream_buffer;
+	struct acpi_resource *output_struct = (void *)*output_buffer;
+	u16 temp16 = 0;
+	u8 temp8 = 0;
+	acpi_size struct_size =
+	    ACPI_SIZEOF_RESOURCE(struct acpi_resource_fixed_io);
 
+	ACPI_FUNCTION_TRACE("rs_fixed_io_resource");
 
 	/* The number of bytes consumed are Constant */
 
@@ -188,7 +175,7 @@ acpi_rs_fixed_io_resource (
 	/* Check Range Base Address */
 
 	buffer += 1;
-	ACPI_MOVE_16_TO_16 (&temp16, buffer);
+	ACPI_MOVE_16_TO_16(&temp16, buffer);
 
 	output_struct->data.fixed_io.base_address = temp16;
 
@@ -206,10 +193,9 @@ acpi_rs_fixed_io_resource (
 	/* Return the final size of the structure */
 
 	*structure_size = struct_size;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_io_stream
@@ -227,18 +213,14 @@ acpi_rs_fixed_io_resource (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_io_stream (
-	struct acpi_resource            *linked_list,
-	u8                              **output_buffer,
-	acpi_size                       *bytes_consumed)
+acpi_rs_io_stream(struct acpi_resource *linked_list,
+		  u8 ** output_buffer, acpi_size * bytes_consumed)
 {
-	u8                              *buffer = *output_buffer;
-	u16                             temp16 = 0;
-	u8                              temp8 = 0;
-
-
-	ACPI_FUNCTION_TRACE ("rs_io_stream");
+	u8 *buffer = *output_buffer;
+	u16 temp16 = 0;
+	u8 temp8 = 0;
 
+	ACPI_FUNCTION_TRACE("rs_io_stream");
 
 	/* The descriptor field is static */
 
@@ -256,14 +238,14 @@ acpi_rs_io_stream (
 
 	temp16 = (u16) linked_list->data.io.min_base_address;
 
-	ACPI_MOVE_16_TO_16 (buffer, &temp16);
+	ACPI_MOVE_16_TO_16(buffer, &temp16);
 	buffer += 2;
 
 	/* Set the Range maximum base address */
 
 	temp16 = (u16) linked_list->data.io.max_base_address;
 
-	ACPI_MOVE_16_TO_16 (buffer, &temp16);
+	ACPI_MOVE_16_TO_16(buffer, &temp16);
 	buffer += 2;
 
 	/* Set the base alignment */
@@ -282,11 +264,10 @@ acpi_rs_io_stream (
 
 	/* Return the number of bytes consumed in this operation */
 
-	*bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
-	return_ACPI_STATUS (AE_OK);
+	*bytes_consumed = ACPI_PTR_DIFF(buffer, *output_buffer);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_fixed_io_stream
@@ -304,18 +285,14 @@ acpi_rs_io_stream (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_fixed_io_stream (
-	struct acpi_resource            *linked_list,
-	u8                              **output_buffer,
-	acpi_size                       *bytes_consumed)
+acpi_rs_fixed_io_stream(struct acpi_resource *linked_list,
+			u8 ** output_buffer, acpi_size * bytes_consumed)
 {
-	u8                              *buffer = *output_buffer;
-	u16                             temp16 = 0;
-	u8                              temp8 = 0;
-
-
-	ACPI_FUNCTION_TRACE ("rs_fixed_io_stream");
+	u8 *buffer = *output_buffer;
+	u16 temp16 = 0;
+	u8 temp8 = 0;
 
+	ACPI_FUNCTION_TRACE("rs_fixed_io_stream");
 
 	/* The descriptor field is static */
 
@@ -327,7 +304,7 @@ acpi_rs_fixed_io_stream (
 
 	temp16 = (u16) linked_list->data.fixed_io.base_address;
 
-	ACPI_MOVE_16_TO_16 (buffer, &temp16);
+	ACPI_MOVE_16_TO_16(buffer, &temp16);
 	buffer += 2;
 
 	/* Set the range length */
@@ -339,11 +316,10 @@ acpi_rs_fixed_io_stream (
 
 	/* Return the number of bytes consumed in this operation */
 
-	*bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
-	return_ACPI_STATUS (AE_OK);
+	*bytes_consumed = ACPI_PTR_DIFF(buffer, *output_buffer);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_dma_resource
@@ -366,23 +342,18 @@ acpi_rs_fixed_io_stream (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_dma_resource (
-	u8                              *byte_stream_buffer,
-	acpi_size                       *bytes_consumed,
-	u8                              **output_buffer,
-	acpi_size                       *structure_size)
+acpi_rs_dma_resource(u8 * byte_stream_buffer,
+		     acpi_size * bytes_consumed,
+		     u8 ** output_buffer, acpi_size * structure_size)
 {
-	u8                              *buffer = byte_stream_buffer;
-	struct acpi_resource            *output_struct = (void *) *output_buffer;
-	u8                              temp8 = 0;
-	u8                              index;
-	u8                              i;
-	acpi_size                       struct_size = ACPI_SIZEOF_RESOURCE (
-			  struct acpi_resource_dma);
-
-
-	ACPI_FUNCTION_TRACE ("rs_dma_resource");
+	u8 *buffer = byte_stream_buffer;
+	struct acpi_resource *output_struct = (void *)*output_buffer;
+	u8 temp8 = 0;
+	u8 index;
+	u8 i;
+	acpi_size struct_size = ACPI_SIZEOF_RESOURCE(struct acpi_resource_dma);
 
+	ACPI_FUNCTION_TRACE("rs_dma_resource");
 
 	/* The number of bytes consumed are Constant */
 
@@ -422,9 +393,9 @@ acpi_rs_dma_resource (
 	output_struct->data.dma.transfer = temp8 & 0x03;
 
 	if (0x03 == output_struct->data.dma.transfer) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Invalid DMA.Transfer preference (3)\n"));
-		return_ACPI_STATUS (AE_BAD_DATA);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Invalid DMA.Transfer preference (3)\n"));
+		return_ACPI_STATUS(AE_BAD_DATA);
 	}
 
 	/* Get bus master preference (Bit[2]) */
@@ -442,10 +413,9 @@ acpi_rs_dma_resource (
 	/* Return the final size of the structure */
 
 	*structure_size = struct_size;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_dma_stream
@@ -463,19 +433,15 @@ acpi_rs_dma_resource (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_dma_stream (
-	struct acpi_resource            *linked_list,
-	u8                              **output_buffer,
-	acpi_size                       *bytes_consumed)
+acpi_rs_dma_stream(struct acpi_resource *linked_list,
+		   u8 ** output_buffer, acpi_size * bytes_consumed)
 {
-	u8                              *buffer = *output_buffer;
-	u16                             temp16 = 0;
-	u8                              temp8 = 0;
-	u8                              index;
-
-
-	ACPI_FUNCTION_TRACE ("rs_dma_stream");
+	u8 *buffer = *output_buffer;
+	u16 temp16 = 0;
+	u8 temp8 = 0;
+	u8 index;
 
+	ACPI_FUNCTION_TRACE("rs_dma_stream");
 
 	/* The descriptor field is static */
 
@@ -486,8 +452,7 @@ acpi_rs_dma_stream (
 	/* Loop through all of the Channels and set the mask bits */
 
 	for (index = 0;
-		 index < linked_list->data.dma.number_of_channels;
-		 index++) {
+	     index < linked_list->data.dma.number_of_channels; index++) {
 		temp16 = (u16) linked_list->data.dma.channels[index];
 		temp8 |= 0x1 << temp16;
 	}
@@ -506,7 +471,6 @@ acpi_rs_dma_stream (
 
 	/* Return the number of bytes consumed in this operation */
 
-	*bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
-	return_ACPI_STATUS (AE_OK);
+	*bytes_consumed = ACPI_PTR_DIFF(buffer, *output_buffer);
+	return_ACPI_STATUS(AE_OK);
 }
-
diff --git a/drivers/acpi/resources/rsirq.c b/drivers/acpi/resources/rsirq.c
index 8a2b630be45b..56043fee96cb 100644
--- a/drivers/acpi/resources/rsirq.c
+++ b/drivers/acpi/resources/rsirq.c
@@ -41,13 +41,11 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acresrc.h>
 
 #define _COMPONENT          ACPI_RESOURCES
-	 ACPI_MODULE_NAME    ("rsirq")
-
+ACPI_MODULE_NAME("rsirq")
 
 /*******************************************************************************
  *
@@ -69,26 +67,20 @@
  *              number of bytes consumed from the byte stream.
  *
  ******************************************************************************/
-
 acpi_status
-acpi_rs_irq_resource (
-	u8                              *byte_stream_buffer,
-	acpi_size                       *bytes_consumed,
-	u8                              **output_buffer,
-	acpi_size                       *structure_size)
+acpi_rs_irq_resource(u8 * byte_stream_buffer,
+		     acpi_size * bytes_consumed,
+		     u8 ** output_buffer, acpi_size * structure_size)
 {
-	u8                              *buffer = byte_stream_buffer;
-	struct acpi_resource            *output_struct = (void *) *output_buffer;
-	u16                             temp16 = 0;
-	u8                              temp8 = 0;
-	u8                              index;
-	u8                              i;
-	acpi_size                       struct_size = ACPI_SIZEOF_RESOURCE (
-			  struct acpi_resource_irq);
-
-
-	ACPI_FUNCTION_TRACE ("rs_irq_resource");
+	u8 *buffer = byte_stream_buffer;
+	struct acpi_resource *output_struct = (void *)*output_buffer;
+	u16 temp16 = 0;
+	u8 temp8 = 0;
+	u8 index;
+	u8 i;
+	acpi_size struct_size = ACPI_SIZEOF_RESOURCE(struct acpi_resource_irq);
 
+	ACPI_FUNCTION_TRACE("rs_irq_resource");
 
 	/*
 	 * The number of bytes consumed are contained in the descriptor
@@ -101,7 +93,7 @@ acpi_rs_irq_resource (
 	/* Point to the 16-bits of Bytes 1 and 2 */
 
 	buffer += 1;
-	ACPI_MOVE_16_TO_16 (&temp16, buffer);
+	ACPI_MOVE_16_TO_16(&temp16, buffer);
 
 	output_struct->data.irq.number_of_interrupts = 0;
 
@@ -132,14 +124,18 @@ acpi_rs_irq_resource (
 		/* Check for HE, LL interrupts */
 
 		switch (temp8 & 0x09) {
-		case 0x01: /* HE */
-			output_struct->data.irq.edge_level = ACPI_EDGE_SENSITIVE;
-			output_struct->data.irq.active_high_low = ACPI_ACTIVE_HIGH;
+		case 0x01:	/* HE */
+			output_struct->data.irq.edge_level =
+			    ACPI_EDGE_SENSITIVE;
+			output_struct->data.irq.active_high_low =
+			    ACPI_ACTIVE_HIGH;
 			break;
 
-		case 0x08: /* LL */
-			output_struct->data.irq.edge_level = ACPI_LEVEL_SENSITIVE;
-			output_struct->data.irq.active_high_low = ACPI_ACTIVE_LOW;
+		case 0x08:	/* LL */
+			output_struct->data.irq.edge_level =
+			    ACPI_LEVEL_SENSITIVE;
+			output_struct->data.irq.active_high_low =
+			    ACPI_ACTIVE_LOW;
 			break;
 
 		default:
@@ -148,17 +144,16 @@ acpi_rs_irq_resource (
 			 * are allowed (ACPI spec, section "IRQ Format")
 			 * so 0x00 and 0x09 are illegal.
 			 */
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Invalid interrupt polarity/trigger in resource list, %X\n",
-				temp8));
-			return_ACPI_STATUS (AE_BAD_DATA);
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Invalid interrupt polarity/trigger in resource list, %X\n",
+					  temp8));
+			return_ACPI_STATUS(AE_BAD_DATA);
 		}
 
 		/* Check for sharable */
 
 		output_struct->data.irq.shared_exclusive = (temp8 >> 3) & 0x01;
-	}
-	else {
+	} else {
 		/*
 		 * Assume Edge Sensitive, Active High, Non-Sharable
 		 * per ACPI Specification
@@ -175,10 +170,9 @@ acpi_rs_irq_resource (
 	/* Return the final size of the structure */
 
 	*structure_size = struct_size;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_irq_stream
@@ -196,32 +190,27 @@ acpi_rs_irq_resource (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_irq_stream (
-	struct acpi_resource            *linked_list,
-	u8                              **output_buffer,
-	acpi_size                       *bytes_consumed)
+acpi_rs_irq_stream(struct acpi_resource *linked_list,
+		   u8 ** output_buffer, acpi_size * bytes_consumed)
 {
-	u8                              *buffer = *output_buffer;
-	u16                             temp16 = 0;
-	u8                              temp8 = 0;
-	u8                              index;
-	u8                              IRqinfo_byte_needed;
-
-
-	ACPI_FUNCTION_TRACE ("rs_irq_stream");
+	u8 *buffer = *output_buffer;
+	u16 temp16 = 0;
+	u8 temp8 = 0;
+	u8 index;
+	u8 IRqinfo_byte_needed;
 
+	ACPI_FUNCTION_TRACE("rs_irq_stream");
 
 	/*
 	 * The descriptor field is set based upon whether a third byte is
 	 * needed to contain the IRQ Information.
 	 */
 	if (ACPI_EDGE_SENSITIVE == linked_list->data.irq.edge_level &&
-		ACPI_ACTIVE_HIGH == linked_list->data.irq.active_high_low &&
-		ACPI_EXCLUSIVE == linked_list->data.irq.shared_exclusive) {
+	    ACPI_ACTIVE_HIGH == linked_list->data.irq.active_high_low &&
+	    ACPI_EXCLUSIVE == linked_list->data.irq.shared_exclusive) {
 		*buffer = 0x22;
 		IRqinfo_byte_needed = FALSE;
-	}
-	else {
+	} else {
 		*buffer = 0x23;
 		IRqinfo_byte_needed = TRUE;
 	}
@@ -231,14 +220,13 @@ acpi_rs_irq_stream (
 
 	/* Loop through all of the interrupts and set the mask bits */
 
-	for(index = 0;
-		index < linked_list->data.irq.number_of_interrupts;
-		index++) {
+	for (index = 0;
+	     index < linked_list->data.irq.number_of_interrupts; index++) {
 		temp8 = (u8) linked_list->data.irq.interrupts[index];
 		temp16 |= 0x1 << temp8;
 	}
 
-	ACPI_MOVE_16_TO_16 (buffer, &temp16);
+	ACPI_MOVE_16_TO_16(buffer, &temp16);
 	buffer += 2;
 
 	/* Set the IRQ Info byte if needed. */
@@ -246,13 +234,12 @@ acpi_rs_irq_stream (
 	if (IRqinfo_byte_needed) {
 		temp8 = 0;
 		temp8 = (u8) ((linked_list->data.irq.shared_exclusive &
-				 0x01) << 4);
+			       0x01) << 4);
 
 		if (ACPI_LEVEL_SENSITIVE == linked_list->data.irq.edge_level &&
-			ACPI_ACTIVE_LOW == linked_list->data.irq.active_high_low) {
+		    ACPI_ACTIVE_LOW == linked_list->data.irq.active_high_low) {
 			temp8 |= 0x08;
-		}
-		else {
+		} else {
 			temp8 |= 0x01;
 		}
 
@@ -262,11 +249,10 @@ acpi_rs_irq_stream (
 
 	/* Return the number of bytes consumed in this operation */
 
-	*bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
-	return_ACPI_STATUS (AE_OK);
+	*bytes_consumed = ACPI_PTR_DIFF(buffer, *output_buffer);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_extended_irq_resource
@@ -289,34 +275,30 @@ acpi_rs_irq_stream (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_extended_irq_resource (
-	u8                              *byte_stream_buffer,
-	acpi_size                       *bytes_consumed,
-	u8                              **output_buffer,
-	acpi_size                       *structure_size)
+acpi_rs_extended_irq_resource(u8 * byte_stream_buffer,
+			      acpi_size * bytes_consumed,
+			      u8 ** output_buffer, acpi_size * structure_size)
 {
-	u8                              *buffer = byte_stream_buffer;
-	struct acpi_resource            *output_struct = (void *) *output_buffer;
-	u16                             temp16 = 0;
-	u8                              temp8 = 0;
-	u8                              *temp_ptr;
-	u8                              index;
-	acpi_size                       struct_size = ACPI_SIZEOF_RESOURCE (
-			  struct acpi_resource_ext_irq);
-
-
-	ACPI_FUNCTION_TRACE ("rs_extended_irq_resource");
+	u8 *buffer = byte_stream_buffer;
+	struct acpi_resource *output_struct = (void *)*output_buffer;
+	u16 temp16 = 0;
+	u8 temp8 = 0;
+	u8 *temp_ptr;
+	u8 index;
+	acpi_size struct_size =
+	    ACPI_SIZEOF_RESOURCE(struct acpi_resource_ext_irq);
 
+	ACPI_FUNCTION_TRACE("rs_extended_irq_resource");
 
-	/* Point past the Descriptor to get the number of bytes consumed */
+	/* Get the Descriptor Length field */
 
 	buffer += 1;
-	ACPI_MOVE_16_TO_16 (&temp16, buffer);
+	ACPI_MOVE_16_TO_16(&temp16, buffer);
 
 	/* Validate minimum descriptor length */
 
 	if (temp16 < 6) {
-		return_ACPI_STATUS (AE_AML_BAD_RESOURCE_LENGTH);
+		return_ACPI_STATUS(AE_AML_BAD_RESOURCE_LENGTH);
 	}
 
 	*bytes_consumed = temp16 + 3;
@@ -338,7 +320,7 @@ acpi_rs_extended_irq_resource (
 	 * - Edge/Level are defined opposite in the table vs the headers
 	 */
 	output_struct->data.extended_irq.edge_level =
-		(temp8 & 0x2) ? ACPI_EDGE_SENSITIVE : ACPI_LEVEL_SENSITIVE;
+	    (temp8 & 0x2) ? ACPI_EDGE_SENSITIVE : ACPI_LEVEL_SENSITIVE;
 
 	/* Check Interrupt Polarity */
 
@@ -356,7 +338,7 @@ acpi_rs_extended_irq_resource (
 	/* Must have at least one IRQ */
 
 	if (temp8 < 1) {
-		return_ACPI_STATUS (AE_AML_BAD_RESOURCE_LENGTH);
+		return_ACPI_STATUS(AE_AML_BAD_RESOURCE_LENGTH);
 	}
 
 	output_struct->data.extended_irq.number_of_interrupts = temp8;
@@ -374,8 +356,8 @@ acpi_rs_extended_irq_resource (
 	/* Cycle through every IRQ in the table */
 
 	for (index = 0; index < temp8; index++) {
-		ACPI_MOVE_32_TO_32 (
-			&output_struct->data.extended_irq.interrupts[index], buffer);
+		ACPI_MOVE_32_TO_32(&output_struct->data.extended_irq.
+				   interrupts[index], buffer);
 
 		/* Point to the next IRQ */
 
@@ -393,12 +375,13 @@ acpi_rs_extended_irq_resource (
 	 * we add 1 to the length.
 	 */
 	if (*bytes_consumed >
-		((acpi_size) output_struct->data.extended_irq.number_of_interrupts * 4) +
-		(5 + 1)) {
+	    ((acpi_size) output_struct->data.extended_irq.number_of_interrupts *
+	     4) + (5 + 1)) {
 		/* Dereference the Index */
 
 		temp8 = *buffer;
-		output_struct->data.extended_irq.resource_source.index = (u32) temp8;
+		output_struct->data.extended_irq.resource_source.index =
+		    (u32) temp8;
 
 		/* Point to the String */
 
@@ -407,15 +390,15 @@ acpi_rs_extended_irq_resource (
 		/* Point the String pointer to the end of this structure. */
 
 		output_struct->data.extended_irq.resource_source.string_ptr =
-				(char *)((char *) output_struct + struct_size);
+		    (char *)((char *)output_struct + struct_size);
 
 		temp_ptr = (u8 *)
-			output_struct->data.extended_irq.resource_source.string_ptr;
+		    output_struct->data.extended_irq.resource_source.string_ptr;
 
 		/* Copy the string into the buffer */
 
 		index = 0;
-		while (0x00 != *buffer) {
+		while (*buffer) {
 			*temp_ptr = *buffer;
 
 			temp_ptr += 1;
@@ -425,8 +408,9 @@ acpi_rs_extended_irq_resource (
 
 		/* Add the terminating null */
 
-		*temp_ptr = 0x00;
-		output_struct->data.extended_irq.resource_source.string_length = index + 1;
+		*temp_ptr = 0;
+		output_struct->data.extended_irq.resource_source.string_length =
+		    index + 1;
 
 		/*
 		 * In order for the struct_size to fall on a 32-bit boundary,
@@ -434,12 +418,13 @@ acpi_rs_extended_irq_resource (
 		 * struct_size to the next 32-bit boundary.
 		 */
 		temp8 = (u8) (index + 1);
-		struct_size += ACPI_ROUND_UP_to_32_bITS (temp8);
-	}
-	else {
-		output_struct->data.extended_irq.resource_source.index = 0x00;
-		output_struct->data.extended_irq.resource_source.string_length = 0;
-		output_struct->data.extended_irq.resource_source.string_ptr = NULL;
+		struct_size += ACPI_ROUND_UP_to_32_bITS(temp8);
+	} else {
+		output_struct->data.extended_irq.resource_source.index = 0;
+		output_struct->data.extended_irq.resource_source.string_length =
+		    0;
+		output_struct->data.extended_irq.resource_source.string_ptr =
+		    NULL;
 	}
 
 	/* Set the Length parameter */
@@ -449,10 +434,9 @@ acpi_rs_extended_irq_resource (
 	/* Return the final size of the structure */
 
 	*structure_size = struct_size;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_extended_irq_stream
@@ -470,35 +454,31 @@ acpi_rs_extended_irq_resource (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_extended_irq_stream (
-	struct acpi_resource            *linked_list,
-	u8                              **output_buffer,
-	acpi_size                       *bytes_consumed)
+acpi_rs_extended_irq_stream(struct acpi_resource *linked_list,
+			    u8 ** output_buffer, acpi_size * bytes_consumed)
 {
-	u8                              *buffer = *output_buffer;
-	u16                             *length_field;
-	u8                              temp8 = 0;
-	u8                              index;
-	char                            *temp_pointer = NULL;
-
-
-	ACPI_FUNCTION_TRACE ("rs_extended_irq_stream");
+	u8 *buffer = *output_buffer;
+	u16 *length_field;
+	u8 temp8 = 0;
+	u8 index;
 
+	ACPI_FUNCTION_TRACE("rs_extended_irq_stream");
 
-	/* The descriptor field is static */
+	/* Set the Descriptor Type field */
 
-	*buffer = 0x89;
+	*buffer = ACPI_RDESC_TYPE_EXTENDED_XRUPT;
 	buffer += 1;
 
-	/* Set a pointer to the Length field - to be filled in later */
+	/* Save a pointer to the Length field - to be filled in later */
 
-	length_field = ACPI_CAST_PTR (u16, buffer);
+	length_field = ACPI_CAST_PTR(u16, buffer);
 	buffer += 2;
 
 	/* Set the Interrupt vector flags */
 
-	temp8 = (u8)(linked_list->data.extended_irq.producer_consumer & 0x01);
-	temp8 |= ((linked_list->data.extended_irq.shared_exclusive & 0x01) << 3);
+	temp8 = (u8) (linked_list->data.extended_irq.producer_consumer & 0x01);
+	temp8 |=
+	    ((linked_list->data.extended_irq.shared_exclusive & 0x01) << 3);
 
 	/*
 	 * Set the Interrupt Mode
@@ -527,43 +507,46 @@ acpi_rs_extended_irq_stream (
 	*buffer = temp8;
 	buffer += 1;
 
-	for (index = 0; index < linked_list->data.extended_irq.number_of_interrupts;
-		 index++) {
-		ACPI_MOVE_32_TO_32 (buffer,
-				  &linked_list->data.extended_irq.interrupts[index]);
+	for (index = 0;
+	     index < linked_list->data.extended_irq.number_of_interrupts;
+	     index++) {
+		ACPI_MOVE_32_TO_32(buffer,
+				   &linked_list->data.extended_irq.
+				   interrupts[index]);
 		buffer += 4;
 	}
 
 	/* Resource Source Index and Resource Source are optional */
 
 	if (0 != linked_list->data.extended_irq.resource_source.string_length) {
-		*buffer = (u8) linked_list->data.extended_irq.resource_source.index;
+		*buffer =
+		    (u8) linked_list->data.extended_irq.resource_source.index;
 		buffer += 1;
 
-		temp_pointer = (char *) buffer;
-
 		/* Copy the string */
 
-		ACPI_STRCPY (temp_pointer,
-			linked_list->data.extended_irq.resource_source.string_ptr);
+		ACPI_STRCPY((char *)buffer,
+			    linked_list->data.extended_irq.resource_source.
+			    string_ptr);
 
 		/*
-		 * Buffer needs to be set to the length of the sting + one for the
+		 * Buffer needs to be set to the length of the string + one for the
 		 * terminating null
 		 */
-		buffer += (acpi_size) (ACPI_STRLEN (
-			linked_list->data.extended_irq.resource_source.string_ptr) + 1);
+		buffer +=
+		    (acpi_size) (ACPI_STRLEN
+				 (linked_list->data.extended_irq.
+				  resource_source.string_ptr) + 1);
 	}
 
 	/* Return the number of bytes consumed in this operation */
 
-	*bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
+	*bytes_consumed = ACPI_PTR_DIFF(buffer, *output_buffer);
 
 	/*
 	 * Set the length field to the number of bytes consumed
 	 * minus the header size (3 bytes)
 	 */
 	*length_field = (u16) (*bytes_consumed - 3);
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
-
diff --git a/drivers/acpi/resources/rslist.c b/drivers/acpi/resources/rslist.c
index db7bcb4e60e3..103eb31c284e 100644
--- a/drivers/acpi/resources/rslist.c
+++ b/drivers/acpi/resources/rslist.c
@@ -41,13 +41,11 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acresrc.h>
 
 #define _COMPONENT          ACPI_RESOURCES
-	 ACPI_MODULE_NAME    ("rslist")
-
+ACPI_MODULE_NAME("rslist")
 
 /*******************************************************************************
  *
@@ -61,14 +59,10 @@
  *              a resource descriptor.
  *
  ******************************************************************************/
-
-u8
-acpi_rs_get_resource_type (
-	u8                              resource_start_byte)
+u8 acpi_rs_get_resource_type(u8 resource_start_byte)
 {
 
-	ACPI_FUNCTION_ENTRY ();
-
+	ACPI_FUNCTION_ENTRY();
 
 	/* Determine if this is a small or large resource */
 
@@ -79,14 +73,12 @@ acpi_rs_get_resource_type (
 
 		return ((u8) (resource_start_byte & ACPI_RDESC_SMALL_MASK));
 
-
 	case ACPI_RDESC_TYPE_LARGE:
 
 		/* Large Resource Type -- All bits are valid */
 
 		return (resource_start_byte);
 
-
 	default:
 		/* Invalid type */
 		break;
@@ -95,7 +87,6 @@ acpi_rs_get_resource_type (
 	return (0xFF);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_byte_stream_to_list
@@ -113,176 +104,189 @@ acpi_rs_get_resource_type (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_byte_stream_to_list (
-	u8                              *byte_stream_buffer,
-	u32                             byte_stream_buffer_length,
-	u8                              *output_buffer)
+acpi_rs_byte_stream_to_list(u8 * byte_stream_buffer,
+			    u32 byte_stream_buffer_length, u8 * output_buffer)
 {
-	acpi_status                     status;
-	acpi_size                       bytes_parsed = 0;
-	u8                              resource_type = 0;
-	acpi_size                       bytes_consumed = 0;
-	u8                              *buffer = output_buffer;
-	acpi_size                       structure_size = 0;
-	u8                              end_tag_processed = FALSE;
-	struct acpi_resource            *resource;
-
-	ACPI_FUNCTION_TRACE ("rs_byte_stream_to_list");
-
-
-	while (bytes_parsed < byte_stream_buffer_length &&
-			!end_tag_processed) {
+	acpi_status status;
+	acpi_size bytes_parsed = 0;
+	u8 resource_type = 0;
+	acpi_size bytes_consumed = 0;
+	u8 *buffer = output_buffer;
+	acpi_size structure_size = 0;
+	u8 end_tag_processed = FALSE;
+	struct acpi_resource *resource;
+
+	ACPI_FUNCTION_TRACE("rs_byte_stream_to_list");
+
+	while (bytes_parsed < byte_stream_buffer_length && !end_tag_processed) {
 		/* The next byte in the stream is the resource type */
 
-		resource_type = acpi_rs_get_resource_type (*byte_stream_buffer);
+		resource_type = acpi_rs_get_resource_type(*byte_stream_buffer);
 
 		switch (resource_type) {
 		case ACPI_RDESC_TYPE_MEMORY_24:
 			/*
 			 * 24-Bit Memory Resource
 			 */
-			status = acpi_rs_memory24_resource (byte_stream_buffer,
-					 &bytes_consumed, &buffer, &structure_size);
+			status = acpi_rs_memory24_resource(byte_stream_buffer,
+							   &bytes_consumed,
+							   &buffer,
+							   &structure_size);
 			break;
 
-
 		case ACPI_RDESC_TYPE_LARGE_VENDOR:
 			/*
 			 * Vendor Defined Resource
 			 */
-			status = acpi_rs_vendor_resource (byte_stream_buffer,
-					 &bytes_consumed, &buffer, &structure_size);
+			status = acpi_rs_vendor_resource(byte_stream_buffer,
+							 &bytes_consumed,
+							 &buffer,
+							 &structure_size);
 			break;
 
-
 		case ACPI_RDESC_TYPE_MEMORY_32:
 			/*
 			 * 32-Bit Memory Range Resource
 			 */
-			status = acpi_rs_memory32_range_resource (byte_stream_buffer,
-					 &bytes_consumed, &buffer, &structure_size);
+			status =
+			    acpi_rs_memory32_range_resource(byte_stream_buffer,
+							    &bytes_consumed,
+							    &buffer,
+							    &structure_size);
 			break;
 
-
 		case ACPI_RDESC_TYPE_FIXED_MEMORY_32:
 			/*
 			 * 32-Bit Fixed Memory Resource
 			 */
-			status = acpi_rs_fixed_memory32_resource (byte_stream_buffer,
-					 &bytes_consumed, &buffer, &structure_size);
+			status =
+			    acpi_rs_fixed_memory32_resource(byte_stream_buffer,
+							    &bytes_consumed,
+							    &buffer,
+							    &structure_size);
 			break;
 
-
 		case ACPI_RDESC_TYPE_QWORD_ADDRESS_SPACE:
 		case ACPI_RDESC_TYPE_EXTENDED_ADDRESS_SPACE:
 			/*
 			 * 64-Bit Address Resource
 			 */
-			status = acpi_rs_address64_resource (byte_stream_buffer,
-					 &bytes_consumed, &buffer, &structure_size);
+			status = acpi_rs_address64_resource(byte_stream_buffer,
+							    &bytes_consumed,
+							    &buffer,
+							    &structure_size);
 			break;
 
-
 		case ACPI_RDESC_TYPE_DWORD_ADDRESS_SPACE:
 			/*
 			 * 32-Bit Address Resource
 			 */
-			status = acpi_rs_address32_resource (byte_stream_buffer,
-					 &bytes_consumed, &buffer, &structure_size);
+			status = acpi_rs_address32_resource(byte_stream_buffer,
+							    &bytes_consumed,
+							    &buffer,
+							    &structure_size);
 			break;
 
-
 		case ACPI_RDESC_TYPE_WORD_ADDRESS_SPACE:
 			/*
 			 * 16-Bit Address Resource
 			 */
-			status = acpi_rs_address16_resource (byte_stream_buffer,
-					 &bytes_consumed, &buffer, &structure_size);
+			status = acpi_rs_address16_resource(byte_stream_buffer,
+							    &bytes_consumed,
+							    &buffer,
+							    &structure_size);
 			break;
 
-
 		case ACPI_RDESC_TYPE_EXTENDED_XRUPT:
 			/*
 			 * Extended IRQ
 			 */
-			status = acpi_rs_extended_irq_resource (byte_stream_buffer,
-					 &bytes_consumed, &buffer, &structure_size);
+			status =
+			    acpi_rs_extended_irq_resource(byte_stream_buffer,
+							  &bytes_consumed,
+							  &buffer,
+							  &structure_size);
 			break;
 
-
 		case ACPI_RDESC_TYPE_IRQ_FORMAT:
 			/*
 			 * IRQ Resource
 			 */
-			status = acpi_rs_irq_resource (byte_stream_buffer,
-					 &bytes_consumed, &buffer, &structure_size);
+			status = acpi_rs_irq_resource(byte_stream_buffer,
+						      &bytes_consumed, &buffer,
+						      &structure_size);
 			break;
 
-
 		case ACPI_RDESC_TYPE_DMA_FORMAT:
 			/*
 			 * DMA Resource
 			 */
-			status = acpi_rs_dma_resource (byte_stream_buffer,
-					 &bytes_consumed, &buffer, &structure_size);
+			status = acpi_rs_dma_resource(byte_stream_buffer,
+						      &bytes_consumed, &buffer,
+						      &structure_size);
 			break;
 
-
 		case ACPI_RDESC_TYPE_START_DEPENDENT:
 			/*
 			 * Start Dependent Functions Resource
 			 */
-			status = acpi_rs_start_depend_fns_resource (byte_stream_buffer,
-					 &bytes_consumed, &buffer, &structure_size);
+			status =
+			    acpi_rs_start_depend_fns_resource
+			    (byte_stream_buffer, &bytes_consumed, &buffer,
+			     &structure_size);
 			break;
 
-
 		case ACPI_RDESC_TYPE_END_DEPENDENT:
 			/*
 			 * End Dependent Functions Resource
 			 */
-			status = acpi_rs_end_depend_fns_resource (byte_stream_buffer,
-					 &bytes_consumed, &buffer, &structure_size);
+			status =
+			    acpi_rs_end_depend_fns_resource(byte_stream_buffer,
+							    &bytes_consumed,
+							    &buffer,
+							    &structure_size);
 			break;
 
-
 		case ACPI_RDESC_TYPE_IO_PORT:
 			/*
 			 * IO Port Resource
 			 */
-			status = acpi_rs_io_resource (byte_stream_buffer,
-					 &bytes_consumed, &buffer, &structure_size);
+			status = acpi_rs_io_resource(byte_stream_buffer,
+						     &bytes_consumed, &buffer,
+						     &structure_size);
 			break;
 
-
 		case ACPI_RDESC_TYPE_FIXED_IO_PORT:
 			/*
 			 * Fixed IO Port Resource
 			 */
-			status = acpi_rs_fixed_io_resource (byte_stream_buffer,
-					 &bytes_consumed, &buffer, &structure_size);
+			status = acpi_rs_fixed_io_resource(byte_stream_buffer,
+							   &bytes_consumed,
+							   &buffer,
+							   &structure_size);
 			break;
 
-
 		case ACPI_RDESC_TYPE_SMALL_VENDOR:
 			/*
 			 * Vendor Specific Resource
 			 */
-			status = acpi_rs_vendor_resource (byte_stream_buffer,
-					 &bytes_consumed, &buffer, &structure_size);
+			status = acpi_rs_vendor_resource(byte_stream_buffer,
+							 &bytes_consumed,
+							 &buffer,
+							 &structure_size);
 			break;
 
-
 		case ACPI_RDESC_TYPE_END_TAG:
 			/*
 			 * End Tag
 			 */
 			end_tag_processed = TRUE;
-			status = acpi_rs_end_tag_resource (byte_stream_buffer,
-					 &bytes_consumed, &buffer, &structure_size);
+			status = acpi_rs_end_tag_resource(byte_stream_buffer,
+							  &bytes_consumed,
+							  &buffer,
+							  &structure_size);
 			break;
 
-
 		default:
 			/*
 			 * Invalid/Unknown resource type
@@ -291,8 +295,8 @@ acpi_rs_byte_stream_to_list (
 			break;
 		}
 
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
 		/* Update the return value and counter */
@@ -305,21 +309,21 @@ acpi_rs_byte_stream_to_list (
 
 		/* Set the Buffer to the next structure */
 
-		resource = ACPI_CAST_PTR (struct acpi_resource, buffer);
-		resource->length = (u32) ACPI_ALIGN_RESOURCE_SIZE (resource->length);
-		buffer += ACPI_ALIGN_RESOURCE_SIZE (structure_size);
+		resource = ACPI_CAST_PTR(struct acpi_resource, buffer);
+		resource->length =
+		    (u32) ACPI_ALIGN_RESOURCE_SIZE(resource->length);
+		buffer += ACPI_ALIGN_RESOURCE_SIZE(structure_size);
 	}
 
 	/* Check the reason for exiting the while loop */
 
 	if (!end_tag_processed) {
-		return_ACPI_STATUS (AE_AML_NO_RESOURCE_END_TAG);
+		return_ACPI_STATUS(AE_AML_NO_RESOURCE_END_TAG);
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_list_to_byte_stream
@@ -342,19 +346,16 @@ acpi_rs_byte_stream_to_list (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_list_to_byte_stream (
-	struct acpi_resource            *linked_list,
-	acpi_size                       byte_stream_size_needed,
-	u8                              *output_buffer)
+acpi_rs_list_to_byte_stream(struct acpi_resource *linked_list,
+			    acpi_size byte_stream_size_needed,
+			    u8 * output_buffer)
 {
-	acpi_status                     status;
-	u8                              *buffer = output_buffer;
-	acpi_size                       bytes_consumed = 0;
-	u8                              done = FALSE;
-
-
-	ACPI_FUNCTION_TRACE ("rs_list_to_byte_stream");
+	acpi_status status;
+	u8 *buffer = output_buffer;
+	acpi_size bytes_consumed = 0;
+	u8 done = FALSE;
 
+	ACPI_FUNCTION_TRACE("rs_list_to_byte_stream");
 
 	while (!done) {
 		switch (linked_list->id) {
@@ -362,58 +363,72 @@ acpi_rs_list_to_byte_stream (
 			/*
 			 * IRQ Resource
 			 */
-			status = acpi_rs_irq_stream (linked_list, &buffer, &bytes_consumed);
+			status =
+			    acpi_rs_irq_stream(linked_list, &buffer,
+					       &bytes_consumed);
 			break;
 
 		case ACPI_RSTYPE_DMA:
 			/*
 			 * DMA Resource
 			 */
-			status = acpi_rs_dma_stream (linked_list, &buffer, &bytes_consumed);
+			status =
+			    acpi_rs_dma_stream(linked_list, &buffer,
+					       &bytes_consumed);
 			break;
 
 		case ACPI_RSTYPE_START_DPF:
 			/*
 			 * Start Dependent Functions Resource
 			 */
-			status = acpi_rs_start_depend_fns_stream (linked_list,
-					  &buffer, &bytes_consumed);
+			status = acpi_rs_start_depend_fns_stream(linked_list,
+								 &buffer,
+								 &bytes_consumed);
 			break;
 
 		case ACPI_RSTYPE_END_DPF:
 			/*
 			 * End Dependent Functions Resource
 			 */
-			status = acpi_rs_end_depend_fns_stream (linked_list,
-					  &buffer, &bytes_consumed);
+			status = acpi_rs_end_depend_fns_stream(linked_list,
+							       &buffer,
+							       &bytes_consumed);
 			break;
 
 		case ACPI_RSTYPE_IO:
 			/*
 			 * IO Port Resource
 			 */
-			status = acpi_rs_io_stream (linked_list, &buffer, &bytes_consumed);
+			status =
+			    acpi_rs_io_stream(linked_list, &buffer,
+					      &bytes_consumed);
 			break;
 
 		case ACPI_RSTYPE_FIXED_IO:
 			/*
 			 * Fixed IO Port Resource
 			 */
-			status = acpi_rs_fixed_io_stream (linked_list, &buffer, &bytes_consumed);
+			status =
+			    acpi_rs_fixed_io_stream(linked_list, &buffer,
+						    &bytes_consumed);
 			break;
 
 		case ACPI_RSTYPE_VENDOR:
 			/*
 			 * Vendor Defined Resource
 			 */
-			status = acpi_rs_vendor_stream (linked_list, &buffer, &bytes_consumed);
+			status =
+			    acpi_rs_vendor_stream(linked_list, &buffer,
+						  &bytes_consumed);
 			break;
 
 		case ACPI_RSTYPE_END_TAG:
 			/*
 			 * End Tag
 			 */
-			status = acpi_rs_end_tag_stream (linked_list, &buffer, &bytes_consumed);
+			status =
+			    acpi_rs_end_tag_stream(linked_list, &buffer,
+						   &bytes_consumed);
 
 			/* An End Tag indicates the end of the Resource Template */
 
@@ -424,55 +439,60 @@ acpi_rs_list_to_byte_stream (
 			/*
 			 * 24-Bit Memory Resource
 			 */
-			status = acpi_rs_memory24_stream (linked_list, &buffer, &bytes_consumed);
+			status =
+			    acpi_rs_memory24_stream(linked_list, &buffer,
+						    &bytes_consumed);
 			break;
 
 		case ACPI_RSTYPE_MEM32:
 			/*
 			 * 32-Bit Memory Range Resource
 			 */
-			status = acpi_rs_memory32_range_stream (linked_list, &buffer,
-					 &bytes_consumed);
+			status =
+			    acpi_rs_memory32_range_stream(linked_list, &buffer,
+							  &bytes_consumed);
 			break;
 
 		case ACPI_RSTYPE_FIXED_MEM32:
 			/*
 			 * 32-Bit Fixed Memory Resource
 			 */
-			status = acpi_rs_fixed_memory32_stream (linked_list, &buffer,
-					 &bytes_consumed);
+			status =
+			    acpi_rs_fixed_memory32_stream(linked_list, &buffer,
+							  &bytes_consumed);
 			break;
 
 		case ACPI_RSTYPE_ADDRESS16:
 			/*
 			 * 16-Bit Address Descriptor Resource
 			 */
-			status = acpi_rs_address16_stream (linked_list, &buffer,
-					 &bytes_consumed);
+			status = acpi_rs_address16_stream(linked_list, &buffer,
+							  &bytes_consumed);
 			break;
 
 		case ACPI_RSTYPE_ADDRESS32:
 			/*
 			 * 32-Bit Address Descriptor Resource
 			 */
-			status = acpi_rs_address32_stream (linked_list, &buffer,
-					 &bytes_consumed);
+			status = acpi_rs_address32_stream(linked_list, &buffer,
+							  &bytes_consumed);
 			break;
 
 		case ACPI_RSTYPE_ADDRESS64:
 			/*
 			 * 64-Bit Address Descriptor Resource
 			 */
-			status = acpi_rs_address64_stream (linked_list, &buffer,
-					 &bytes_consumed);
+			status = acpi_rs_address64_stream(linked_list, &buffer,
+							  &bytes_consumed);
 			break;
 
 		case ACPI_RSTYPE_EXT_IRQ:
 			/*
 			 * Extended IRQ Resource
 			 */
-			status = acpi_rs_extended_irq_stream (linked_list, &buffer,
-					 &bytes_consumed);
+			status =
+			    acpi_rs_extended_irq_stream(linked_list, &buffer,
+							&bytes_consumed);
 			break;
 
 		default:
@@ -480,15 +500,15 @@ acpi_rs_list_to_byte_stream (
 			 * If we get here, everything is out of sync,
 			 * so exit with an error
 			 */
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Invalid descriptor type (%X) in resource list\n",
-				linked_list->id));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Invalid descriptor type (%X) in resource list\n",
+					  linked_list->id));
 			status = AE_BAD_DATA;
 			break;
 		}
 
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 
 		/* Set the Buffer to point to the open byte */
@@ -497,10 +517,9 @@ acpi_rs_list_to_byte_stream (
 
 		/* Point to the next object */
 
-		linked_list = ACPI_PTR_ADD (struct acpi_resource,
-				  linked_list, linked_list->length);
+		linked_list = ACPI_PTR_ADD(struct acpi_resource,
+					   linked_list, linked_list->length);
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
-
diff --git a/drivers/acpi/resources/rsmemory.c b/drivers/acpi/resources/rsmemory.c
index 91d0207f01ac..daba1a1ed46d 100644
--- a/drivers/acpi/resources/rsmemory.c
+++ b/drivers/acpi/resources/rsmemory.c
@@ -41,13 +41,11 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acresrc.h>
 
 #define _COMPONENT          ACPI_RESOURCES
-	 ACPI_MODULE_NAME    ("rsmemory")
-
+ACPI_MODULE_NAME("rsmemory")
 
 /*******************************************************************************
  *
@@ -69,30 +67,25 @@
  *              number of bytes consumed from the byte stream.
  *
  ******************************************************************************/
-
 acpi_status
-acpi_rs_memory24_resource (
-	u8                              *byte_stream_buffer,
-	acpi_size                       *bytes_consumed,
-	u8                              **output_buffer,
-	acpi_size                       *structure_size)
+acpi_rs_memory24_resource(u8 * byte_stream_buffer,
+			  acpi_size * bytes_consumed,
+			  u8 ** output_buffer, acpi_size * structure_size)
 {
-	u8                              *buffer = byte_stream_buffer;
-	struct acpi_resource            *output_struct = (void *) *output_buffer;
-	u16                             temp16 = 0;
-	u8                              temp8 = 0;
-	acpi_size                       struct_size = ACPI_SIZEOF_RESOURCE (
-			  struct acpi_resource_mem24);
-
-
-	ACPI_FUNCTION_TRACE ("rs_memory24_resource");
+	u8 *buffer = byte_stream_buffer;
+	struct acpi_resource *output_struct = (void *)*output_buffer;
+	u16 temp16 = 0;
+	u8 temp8 = 0;
+	acpi_size struct_size =
+	    ACPI_SIZEOF_RESOURCE(struct acpi_resource_mem24);
 
+	ACPI_FUNCTION_TRACE("rs_memory24_resource");
 
 	/* Point past the Descriptor to get the number of bytes consumed */
 
 	buffer += 1;
 
-	ACPI_MOVE_16_TO_16 (&temp16, buffer);
+	ACPI_MOVE_16_TO_16(&temp16, buffer);
 	buffer += 2;
 	*bytes_consumed = (acpi_size) temp16 + 3;
 	output_struct->id = ACPI_RSTYPE_MEM24;
@@ -105,25 +98,25 @@ acpi_rs_memory24_resource (
 
 	/* Get min_base_address (Bytes 4-5) */
 
-	ACPI_MOVE_16_TO_16 (&temp16, buffer);
+	ACPI_MOVE_16_TO_16(&temp16, buffer);
 	buffer += 2;
 	output_struct->data.memory24.min_base_address = temp16;
 
 	/* Get max_base_address (Bytes 6-7) */
 
-	ACPI_MOVE_16_TO_16 (&temp16, buffer);
+	ACPI_MOVE_16_TO_16(&temp16, buffer);
 	buffer += 2;
 	output_struct->data.memory24.max_base_address = temp16;
 
 	/* Get Alignment (Bytes 8-9) */
 
-	ACPI_MOVE_16_TO_16 (&temp16, buffer);
+	ACPI_MOVE_16_TO_16(&temp16, buffer);
 	buffer += 2;
 	output_struct->data.memory24.alignment = temp16;
 
 	/* Get range_length (Bytes 10-11) */
 
-	ACPI_MOVE_16_TO_16 (&temp16, buffer);
+	ACPI_MOVE_16_TO_16(&temp16, buffer);
 	output_struct->data.memory24.range_length = temp16;
 
 	/* Set the Length parameter */
@@ -133,10 +126,9 @@ acpi_rs_memory24_resource (
 	/* Return the final size of the structure */
 
 	*structure_size = struct_size;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_memory24_stream
@@ -154,18 +146,14 @@ acpi_rs_memory24_resource (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_memory24_stream (
-	struct acpi_resource            *linked_list,
-	u8                              **output_buffer,
-	acpi_size                       *bytes_consumed)
+acpi_rs_memory24_stream(struct acpi_resource *linked_list,
+			u8 ** output_buffer, acpi_size * bytes_consumed)
 {
-	u8                              *buffer = *output_buffer;
-	u16                             temp16 = 0;
-	u8                              temp8 = 0;
-
-
-	ACPI_FUNCTION_TRACE ("rs_memory24_stream");
+	u8 *buffer = *output_buffer;
+	u16 temp16 = 0;
+	u8 temp8 = 0;
 
+	ACPI_FUNCTION_TRACE("rs_memory24_stream");
 
 	/* The descriptor field is static */
 
@@ -175,7 +163,7 @@ acpi_rs_memory24_stream (
 	/* The length field is static */
 
 	temp16 = 0x09;
-	ACPI_MOVE_16_TO_16 (buffer, &temp16);
+	ACPI_MOVE_16_TO_16(buffer, &temp16);
 	buffer += 2;
 
 	/* Set the Information Byte */
@@ -186,31 +174,32 @@ acpi_rs_memory24_stream (
 
 	/* Set the Range minimum base address */
 
-	ACPI_MOVE_32_TO_16 (buffer, &linked_list->data.memory24.min_base_address);
+	ACPI_MOVE_32_TO_16(buffer,
+			   &linked_list->data.memory24.min_base_address);
 	buffer += 2;
 
 	/* Set the Range maximum base address */
 
-	ACPI_MOVE_32_TO_16 (buffer, &linked_list->data.memory24.max_base_address);
+	ACPI_MOVE_32_TO_16(buffer,
+			   &linked_list->data.memory24.max_base_address);
 	buffer += 2;
 
 	/* Set the base alignment */
 
-	ACPI_MOVE_32_TO_16 (buffer, &linked_list->data.memory24.alignment);
+	ACPI_MOVE_32_TO_16(buffer, &linked_list->data.memory24.alignment);
 	buffer += 2;
 
 	/* Set the range length */
 
-	ACPI_MOVE_32_TO_16 (buffer, &linked_list->data.memory24.range_length);
+	ACPI_MOVE_32_TO_16(buffer, &linked_list->data.memory24.range_length);
 	buffer += 2;
 
 	/* Return the number of bytes consumed in this operation */
 
-	*bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
-	return_ACPI_STATUS (AE_OK);
+	*bytes_consumed = ACPI_PTR_DIFF(buffer, *output_buffer);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_memory32_range_resource
@@ -233,28 +222,24 @@ acpi_rs_memory24_stream (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_memory32_range_resource (
-	u8                              *byte_stream_buffer,
-	acpi_size                       *bytes_consumed,
-	u8                              **output_buffer,
-	acpi_size                       *structure_size)
+acpi_rs_memory32_range_resource(u8 * byte_stream_buffer,
+				acpi_size * bytes_consumed,
+				u8 ** output_buffer, acpi_size * structure_size)
 {
-	u8                              *buffer = byte_stream_buffer;
-	struct acpi_resource            *output_struct = (void *) *output_buffer;
-	u16                             temp16 = 0;
-	u8                              temp8 = 0;
-	acpi_size                       struct_size = ACPI_SIZEOF_RESOURCE (
-			  struct acpi_resource_mem32);
-
-
-	ACPI_FUNCTION_TRACE ("rs_memory32_range_resource");
+	u8 *buffer = byte_stream_buffer;
+	struct acpi_resource *output_struct = (void *)*output_buffer;
+	u16 temp16 = 0;
+	u8 temp8 = 0;
+	acpi_size struct_size =
+	    ACPI_SIZEOF_RESOURCE(struct acpi_resource_mem32);
 
+	ACPI_FUNCTION_TRACE("rs_memory32_range_resource");
 
 	/* Point past the Descriptor to get the number of bytes consumed */
 
 	buffer += 1;
 
-	ACPI_MOVE_16_TO_16 (&temp16, buffer);
+	ACPI_MOVE_16_TO_16(&temp16, buffer);
 	buffer += 2;
 	*bytes_consumed = (acpi_size) temp16 + 3;
 
@@ -279,22 +264,24 @@ acpi_rs_memory32_range_resource (
 
 	/* Get min_base_address (Bytes 4-7) */
 
-	ACPI_MOVE_32_TO_32 (&output_struct->data.memory32.min_base_address, buffer);
+	ACPI_MOVE_32_TO_32(&output_struct->data.memory32.min_base_address,
+			   buffer);
 	buffer += 4;
 
 	/* Get max_base_address (Bytes 8-11) */
 
-	ACPI_MOVE_32_TO_32 (&output_struct->data.memory32.max_base_address, buffer);
+	ACPI_MOVE_32_TO_32(&output_struct->data.memory32.max_base_address,
+			   buffer);
 	buffer += 4;
 
 	/* Get Alignment (Bytes 12-15) */
 
-	ACPI_MOVE_32_TO_32 (&output_struct->data.memory32.alignment, buffer);
+	ACPI_MOVE_32_TO_32(&output_struct->data.memory32.alignment, buffer);
 	buffer += 4;
 
 	/* Get range_length (Bytes 16-19) */
 
-	ACPI_MOVE_32_TO_32 (&output_struct->data.memory32.range_length, buffer);
+	ACPI_MOVE_32_TO_32(&output_struct->data.memory32.range_length, buffer);
 
 	/* Set the Length parameter */
 
@@ -303,10 +290,9 @@ acpi_rs_memory32_range_resource (
 	/* Return the final size of the structure */
 
 	*structure_size = struct_size;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_fixed_memory32_resource
@@ -329,27 +315,23 @@ acpi_rs_memory32_range_resource (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_fixed_memory32_resource (
-	u8                              *byte_stream_buffer,
-	acpi_size                       *bytes_consumed,
-	u8                              **output_buffer,
-	acpi_size                       *structure_size)
+acpi_rs_fixed_memory32_resource(u8 * byte_stream_buffer,
+				acpi_size * bytes_consumed,
+				u8 ** output_buffer, acpi_size * structure_size)
 {
-	u8                              *buffer = byte_stream_buffer;
-	struct acpi_resource            *output_struct = (void *) *output_buffer;
-	u16                             temp16 = 0;
-	u8                              temp8 = 0;
-	acpi_size                       struct_size = ACPI_SIZEOF_RESOURCE (
-			  struct acpi_resource_fixed_mem32);
-
-
-	ACPI_FUNCTION_TRACE ("rs_fixed_memory32_resource");
+	u8 *buffer = byte_stream_buffer;
+	struct acpi_resource *output_struct = (void *)*output_buffer;
+	u16 temp16 = 0;
+	u8 temp8 = 0;
+	acpi_size struct_size =
+	    ACPI_SIZEOF_RESOURCE(struct acpi_resource_fixed_mem32);
 
+	ACPI_FUNCTION_TRACE("rs_fixed_memory32_resource");
 
 	/* Point past the Descriptor to get the number of bytes consumed */
 
 	buffer += 1;
-	ACPI_MOVE_16_TO_16 (&temp16, buffer);
+	ACPI_MOVE_16_TO_16(&temp16, buffer);
 
 	buffer += 2;
 	*bytes_consumed = (acpi_size) temp16 + 3;
@@ -364,13 +346,14 @@ acpi_rs_fixed_memory32_resource (
 
 	/* Get range_base_address (Bytes 4-7) */
 
-	ACPI_MOVE_32_TO_32 (&output_struct->data.fixed_memory32.range_base_address,
-		buffer);
+	ACPI_MOVE_32_TO_32(&output_struct->data.fixed_memory32.
+			   range_base_address, buffer);
 	buffer += 4;
 
 	/* Get range_length (Bytes 8-11) */
 
-	ACPI_MOVE_32_TO_32 (&output_struct->data.fixed_memory32.range_length, buffer);
+	ACPI_MOVE_32_TO_32(&output_struct->data.fixed_memory32.range_length,
+			   buffer);
 
 	/* Set the Length parameter */
 
@@ -379,10 +362,9 @@ acpi_rs_fixed_memory32_resource (
 	/* Return the final size of the structure */
 
 	*structure_size = struct_size;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_memory32_range_stream
@@ -400,18 +382,14 @@ acpi_rs_fixed_memory32_resource (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_memory32_range_stream (
-	struct acpi_resource            *linked_list,
-	u8                              **output_buffer,
-	acpi_size                       *bytes_consumed)
+acpi_rs_memory32_range_stream(struct acpi_resource *linked_list,
+			      u8 ** output_buffer, acpi_size * bytes_consumed)
 {
-	u8                              *buffer = *output_buffer;
-	u16                             temp16 = 0;
-	u8                              temp8 = 0;
-
-
-	ACPI_FUNCTION_TRACE ("rs_memory32_range_stream");
+	u8 *buffer = *output_buffer;
+	u16 temp16 = 0;
+	u8 temp8 = 0;
 
+	ACPI_FUNCTION_TRACE("rs_memory32_range_stream");
 
 	/* The descriptor field is static */
 
@@ -422,7 +400,7 @@ acpi_rs_memory32_range_stream (
 
 	temp16 = 0x11;
 
-	ACPI_MOVE_16_TO_16 (buffer, &temp16);
+	ACPI_MOVE_16_TO_16(buffer, &temp16);
 	buffer += 2;
 
 	/* Set the Information Byte */
@@ -433,31 +411,32 @@ acpi_rs_memory32_range_stream (
 
 	/* Set the Range minimum base address */
 
-	ACPI_MOVE_32_TO_32 (buffer, &linked_list->data.memory32.min_base_address);
+	ACPI_MOVE_32_TO_32(buffer,
+			   &linked_list->data.memory32.min_base_address);
 	buffer += 4;
 
 	/* Set the Range maximum base address */
 
-	ACPI_MOVE_32_TO_32 (buffer, &linked_list->data.memory32.max_base_address);
+	ACPI_MOVE_32_TO_32(buffer,
+			   &linked_list->data.memory32.max_base_address);
 	buffer += 4;
 
 	/* Set the base alignment */
 
-	ACPI_MOVE_32_TO_32 (buffer, &linked_list->data.memory32.alignment);
+	ACPI_MOVE_32_TO_32(buffer, &linked_list->data.memory32.alignment);
 	buffer += 4;
 
 	/* Set the range length */
 
-	ACPI_MOVE_32_TO_32 (buffer, &linked_list->data.memory32.range_length);
+	ACPI_MOVE_32_TO_32(buffer, &linked_list->data.memory32.range_length);
 	buffer += 4;
 
 	/* Return the number of bytes consumed in this operation */
 
-	*bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
-	return_ACPI_STATUS (AE_OK);
+	*bytes_consumed = ACPI_PTR_DIFF(buffer, *output_buffer);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_fixed_memory32_stream
@@ -475,18 +454,14 @@ acpi_rs_memory32_range_stream (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_fixed_memory32_stream (
-	struct acpi_resource            *linked_list,
-	u8                              **output_buffer,
-	acpi_size                       *bytes_consumed)
+acpi_rs_fixed_memory32_stream(struct acpi_resource *linked_list,
+			      u8 ** output_buffer, acpi_size * bytes_consumed)
 {
-	u8                              *buffer = *output_buffer;
-	u16                             temp16 = 0;
-	u8                              temp8 = 0;
-
-
-	ACPI_FUNCTION_TRACE ("rs_fixed_memory32_stream");
+	u8 *buffer = *output_buffer;
+	u16 temp16 = 0;
+	u8 temp8 = 0;
 
+	ACPI_FUNCTION_TRACE("rs_fixed_memory32_stream");
 
 	/* The descriptor field is static */
 
@@ -497,30 +472,31 @@ acpi_rs_fixed_memory32_stream (
 
 	temp16 = 0x09;
 
-	ACPI_MOVE_16_TO_16 (buffer, &temp16);
+	ACPI_MOVE_16_TO_16(buffer, &temp16);
 	buffer += 2;
 
 	/* Set the Information Byte */
 
-	temp8 = (u8) (linked_list->data.fixed_memory32.read_write_attribute & 0x01);
+	temp8 =
+	    (u8) (linked_list->data.fixed_memory32.read_write_attribute & 0x01);
 	*buffer = temp8;
 	buffer += 1;
 
 	/* Set the Range base address */
 
-	ACPI_MOVE_32_TO_32 (buffer,
-		&linked_list->data.fixed_memory32.range_base_address);
+	ACPI_MOVE_32_TO_32(buffer,
+			   &linked_list->data.fixed_memory32.
+			   range_base_address);
 	buffer += 4;
 
 	/* Set the range length */
 
-	ACPI_MOVE_32_TO_32 (buffer,
-		&linked_list->data.fixed_memory32.range_length);
+	ACPI_MOVE_32_TO_32(buffer,
+			   &linked_list->data.fixed_memory32.range_length);
 	buffer += 4;
 
 	/* Return the number of bytes consumed in this operation */
 
-	*bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
-	return_ACPI_STATUS (AE_OK);
+	*bytes_consumed = ACPI_PTR_DIFF(buffer, *output_buffer);
+	return_ACPI_STATUS(AE_OK);
 }
-
diff --git a/drivers/acpi/resources/rsmisc.c b/drivers/acpi/resources/rsmisc.c
index a1f1741f0d83..7a8a34e757f5 100644
--- a/drivers/acpi/resources/rsmisc.c
+++ b/drivers/acpi/resources/rsmisc.c
@@ -41,13 +41,11 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acresrc.h>
 
 #define _COMPONENT          ACPI_RESOURCES
-	 ACPI_MODULE_NAME    ("rsmisc")
-
+ACPI_MODULE_NAME("rsmisc")
 
 /*******************************************************************************
  *
@@ -69,20 +67,15 @@
  *              number of bytes consumed from the byte stream.
  *
  ******************************************************************************/
-
 acpi_status
-acpi_rs_end_tag_resource (
-	u8                              *byte_stream_buffer,
-	acpi_size                       *bytes_consumed,
-	u8                              **output_buffer,
-	acpi_size                       *structure_size)
+acpi_rs_end_tag_resource(u8 * byte_stream_buffer,
+			 acpi_size * bytes_consumed,
+			 u8 ** output_buffer, acpi_size * structure_size)
 {
-	struct acpi_resource            *output_struct = (void *) *output_buffer;
-	acpi_size                       struct_size = ACPI_RESOURCE_LENGTH;
-
-
-	ACPI_FUNCTION_TRACE ("rs_end_tag_resource");
+	struct acpi_resource *output_struct = (void *)*output_buffer;
+	acpi_size struct_size = ACPI_RESOURCE_LENGTH;
 
+	ACPI_FUNCTION_TRACE("rs_end_tag_resource");
 
 	/* The number of bytes consumed is static */
 
@@ -99,10 +92,9 @@ acpi_rs_end_tag_resource (
 	/* Return the final size of the structure */
 
 	*structure_size = struct_size;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_end_tag_stream
@@ -120,17 +112,13 @@ acpi_rs_end_tag_resource (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_end_tag_stream (
-	struct acpi_resource            *linked_list,
-	u8                              **output_buffer,
-	acpi_size                       *bytes_consumed)
+acpi_rs_end_tag_stream(struct acpi_resource *linked_list,
+		       u8 ** output_buffer, acpi_size * bytes_consumed)
 {
-	u8                              *buffer = *output_buffer;
-	u8                              temp8 = 0;
-
-
-	ACPI_FUNCTION_TRACE ("rs_end_tag_stream");
+	u8 *buffer = *output_buffer;
+	u8 temp8 = 0;
 
+	ACPI_FUNCTION_TRACE("rs_end_tag_stream");
 
 	/* The descriptor field is static */
 
@@ -148,11 +136,10 @@ acpi_rs_end_tag_stream (
 
 	/* Return the number of bytes consumed in this operation */
 
-	*bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
-	return_ACPI_STATUS (AE_OK);
+	*bytes_consumed = ACPI_PTR_DIFF(buffer, *output_buffer);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_vendor_resource
@@ -175,23 +162,19 @@ acpi_rs_end_tag_stream (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_vendor_resource (
-	u8                              *byte_stream_buffer,
-	acpi_size                       *bytes_consumed,
-	u8                              **output_buffer,
-	acpi_size                       *structure_size)
+acpi_rs_vendor_resource(u8 * byte_stream_buffer,
+			acpi_size * bytes_consumed,
+			u8 ** output_buffer, acpi_size * structure_size)
 {
-	u8                              *buffer = byte_stream_buffer;
-	struct acpi_resource            *output_struct = (void *) *output_buffer;
-	u16                             temp16 = 0;
-	u8                              temp8 = 0;
-	u8                              index;
-	acpi_size                       struct_size = ACPI_SIZEOF_RESOURCE (
-			  struct acpi_resource_vendor);
-
-
-	ACPI_FUNCTION_TRACE ("rs_vendor_resource");
+	u8 *buffer = byte_stream_buffer;
+	struct acpi_resource *output_struct = (void *)*output_buffer;
+	u16 temp16 = 0;
+	u8 temp8 = 0;
+	u8 index;
+	acpi_size struct_size =
+	    ACPI_SIZEOF_RESOURCE(struct acpi_resource_vendor);
 
+	ACPI_FUNCTION_TRACE("rs_vendor_resource");
 
 	/* Dereference the Descriptor to find if this is a large or small item. */
 
@@ -204,7 +187,7 @@ acpi_rs_vendor_resource (
 
 		/* Dereference */
 
-		ACPI_MOVE_16_TO_16 (&temp16, buffer);
+		ACPI_MOVE_16_TO_16(&temp16, buffer);
 
 		/* Calculate bytes consumed */
 
@@ -213,11 +196,10 @@ acpi_rs_vendor_resource (
 		/* Point to the first vendor byte */
 
 		buffer += 2;
-	}
-	else {
+	} else {
 		/* Small Item, dereference the size */
 
-		temp16 = (u8)(*buffer & 0x07);
+		temp16 = (u8) (*buffer & 0x07);
 
 		/* Calculate bytes consumed */
 
@@ -241,7 +223,7 @@ acpi_rs_vendor_resource (
 	 * calculate the length of the vendor string and expand the
 	 * struct_size to the next 32-bit boundary.
 	 */
-	struct_size += ACPI_ROUND_UP_to_32_bITS (temp16);
+	struct_size += ACPI_ROUND_UP_to_32_bITS(temp16);
 
 	/* Set the Length parameter */
 
@@ -250,10 +232,9 @@ acpi_rs_vendor_resource (
 	/* Return the final size of the structure */
 
 	*structure_size = struct_size;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_vendor_stream
@@ -271,23 +252,19 @@ acpi_rs_vendor_resource (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_vendor_stream (
-	struct acpi_resource            *linked_list,
-	u8                              **output_buffer,
-	acpi_size                       *bytes_consumed)
+acpi_rs_vendor_stream(struct acpi_resource *linked_list,
+		      u8 ** output_buffer, acpi_size * bytes_consumed)
 {
-	u8                              *buffer = *output_buffer;
-	u16                             temp16 = 0;
-	u8                              temp8 = 0;
-	u8                              index;
-
-
-	ACPI_FUNCTION_TRACE ("rs_vendor_stream");
+	u8 *buffer = *output_buffer;
+	u16 temp16 = 0;
+	u8 temp8 = 0;
+	u8 index;
 
+	ACPI_FUNCTION_TRACE("rs_vendor_stream");
 
 	/* Dereference the length to find if this is a large or small item. */
 
-	if(linked_list->data.vendor_specific.length > 7) {
+	if (linked_list->data.vendor_specific.length > 7) {
 		/* Large Item, Set the descriptor field and length bytes */
 
 		*buffer = 0x84;
@@ -295,10 +272,9 @@ acpi_rs_vendor_stream (
 
 		temp16 = (u16) linked_list->data.vendor_specific.length;
 
-		ACPI_MOVE_16_TO_16 (buffer, &temp16);
+		ACPI_MOVE_16_TO_16(buffer, &temp16);
 		buffer += 2;
-	}
-	else {
+	} else {
 		/* Small Item, Set the descriptor field */
 
 		temp8 = 0x70;
@@ -310,7 +286,8 @@ acpi_rs_vendor_stream (
 
 	/* Loop through all of the Vendor Specific fields */
 
-	for (index = 0; index < linked_list->data.vendor_specific.length; index++) {
+	for (index = 0; index < linked_list->data.vendor_specific.length;
+	     index++) {
 		temp8 = linked_list->data.vendor_specific.reserved[index];
 
 		*buffer = temp8;
@@ -319,11 +296,10 @@ acpi_rs_vendor_stream (
 
 	/* Return the number of bytes consumed in this operation */
 
-	*bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
-	return_ACPI_STATUS (AE_OK);
+	*bytes_consumed = ACPI_PTR_DIFF(buffer, *output_buffer);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_start_depend_fns_resource
@@ -346,21 +322,18 @@ acpi_rs_vendor_stream (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_start_depend_fns_resource (
-	u8                              *byte_stream_buffer,
-	acpi_size                       *bytes_consumed,
-	u8                              **output_buffer,
-	acpi_size                       *structure_size)
+acpi_rs_start_depend_fns_resource(u8 * byte_stream_buffer,
+				  acpi_size * bytes_consumed,
+				  u8 ** output_buffer,
+				  acpi_size * structure_size)
 {
-	u8                              *buffer = byte_stream_buffer;
-	struct acpi_resource            *output_struct = (void *) *output_buffer;
-	u8                              temp8 = 0;
-	acpi_size                       struct_size = ACPI_SIZEOF_RESOURCE (
-			  struct acpi_resource_start_dpf);
-
-
-	ACPI_FUNCTION_TRACE ("rs_start_depend_fns_resource");
+	u8 *buffer = byte_stream_buffer;
+	struct acpi_resource *output_struct = (void *)*output_buffer;
+	u8 temp8 = 0;
+	acpi_size struct_size =
+	    ACPI_SIZEOF_RESOURCE(struct acpi_resource_start_dpf);
 
+	ACPI_FUNCTION_TRACE("rs_start_depend_fns_resource");
 
 	/* The number of bytes consumed are found in the descriptor (Bits:0-1) */
 
@@ -378,26 +351,27 @@ acpi_rs_start_depend_fns_resource (
 
 		/* Check Compatibility priority */
 
-		output_struct->data.start_dpf.compatibility_priority = temp8 & 0x03;
+		output_struct->data.start_dpf.compatibility_priority =
+		    temp8 & 0x03;
 
 		if (3 == output_struct->data.start_dpf.compatibility_priority) {
-			return_ACPI_STATUS (AE_AML_BAD_RESOURCE_VALUE);
+			return_ACPI_STATUS(AE_AML_BAD_RESOURCE_VALUE);
 		}
 
 		/* Check Performance/Robustness preference */
 
-		output_struct->data.start_dpf.performance_robustness = (temp8 >> 2) & 0x03;
+		output_struct->data.start_dpf.performance_robustness =
+		    (temp8 >> 2) & 0x03;
 
 		if (3 == output_struct->data.start_dpf.performance_robustness) {
-			return_ACPI_STATUS (AE_AML_BAD_RESOURCE_VALUE);
+			return_ACPI_STATUS(AE_AML_BAD_RESOURCE_VALUE);
 		}
-	}
-	else {
+	} else {
 		output_struct->data.start_dpf.compatibility_priority =
-			ACPI_ACCEPTABLE_CONFIGURATION;
+		    ACPI_ACCEPTABLE_CONFIGURATION;
 
 		output_struct->data.start_dpf.performance_robustness =
-			ACPI_ACCEPTABLE_CONFIGURATION;
+		    ACPI_ACCEPTABLE_CONFIGURATION;
 	}
 
 	/* Set the Length parameter */
@@ -407,10 +381,9 @@ acpi_rs_start_depend_fns_resource (
 	/* Return the final size of the structure */
 
 	*structure_size = struct_size;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_end_depend_fns_resource
@@ -433,18 +406,14 @@ acpi_rs_start_depend_fns_resource (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_end_depend_fns_resource (
-	u8                              *byte_stream_buffer,
-	acpi_size                       *bytes_consumed,
-	u8                              **output_buffer,
-	acpi_size                       *structure_size)
+acpi_rs_end_depend_fns_resource(u8 * byte_stream_buffer,
+				acpi_size * bytes_consumed,
+				u8 ** output_buffer, acpi_size * structure_size)
 {
-	struct acpi_resource            *output_struct = (void *) *output_buffer;
-	acpi_size                       struct_size = ACPI_RESOURCE_LENGTH;
-
-
-	ACPI_FUNCTION_TRACE ("rs_end_depend_fns_resource");
+	struct acpi_resource *output_struct = (void *)*output_buffer;
+	acpi_size struct_size = ACPI_RESOURCE_LENGTH;
 
+	ACPI_FUNCTION_TRACE("rs_end_depend_fns_resource");
 
 	/* The number of bytes consumed is static */
 
@@ -461,10 +430,9 @@ acpi_rs_end_depend_fns_resource (
 	/* Return the final size of the structure */
 
 	*structure_size = struct_size;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_start_depend_fns_stream
@@ -483,39 +451,35 @@ acpi_rs_end_depend_fns_resource (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_start_depend_fns_stream (
-	struct acpi_resource            *linked_list,
-	u8                              **output_buffer,
-	acpi_size                       *bytes_consumed)
+acpi_rs_start_depend_fns_stream(struct acpi_resource *linked_list,
+				u8 ** output_buffer, acpi_size * bytes_consumed)
 {
-	u8                              *buffer = *output_buffer;
-	u8                              temp8 = 0;
-
-
-	ACPI_FUNCTION_TRACE ("rs_start_depend_fns_stream");
+	u8 *buffer = *output_buffer;
+	u8 temp8 = 0;
 
+	ACPI_FUNCTION_TRACE("rs_start_depend_fns_stream");
 
 	/*
 	 * The descriptor field is set based upon whether a byte is needed
 	 * to contain Priority data.
 	 */
 	if (ACPI_ACCEPTABLE_CONFIGURATION ==
-			linked_list->data.start_dpf.compatibility_priority &&
-		ACPI_ACCEPTABLE_CONFIGURATION ==
-			linked_list->data.start_dpf.performance_robustness) {
+	    linked_list->data.start_dpf.compatibility_priority &&
+	    ACPI_ACCEPTABLE_CONFIGURATION ==
+	    linked_list->data.start_dpf.performance_robustness) {
 		*buffer = 0x30;
-	}
-	else {
+	} else {
 		*buffer = 0x31;
 		buffer += 1;
 
 		/* Set the Priority Byte Definition */
 
 		temp8 = 0;
-		temp8 = (u8) ((linked_list->data.start_dpf.performance_robustness &
-				   0x03) << 2);
-		temp8 |= (linked_list->data.start_dpf.compatibility_priority &
-				   0x03);
+		temp8 =
+		    (u8) ((linked_list->data.start_dpf.
+			   performance_robustness & 0x03) << 2);
+		temp8 |=
+		    (linked_list->data.start_dpf.compatibility_priority & 0x03);
 		*buffer = temp8;
 	}
 
@@ -523,11 +487,10 @@ acpi_rs_start_depend_fns_stream (
 
 	/* Return the number of bytes consumed in this operation */
 
-	*bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
-	return_ACPI_STATUS (AE_OK);
+	*bytes_consumed = ACPI_PTR_DIFF(buffer, *output_buffer);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_end_depend_fns_stream
@@ -545,16 +508,12 @@ acpi_rs_start_depend_fns_stream (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_end_depend_fns_stream (
-	struct acpi_resource            *linked_list,
-	u8                              **output_buffer,
-	acpi_size                       *bytes_consumed)
+acpi_rs_end_depend_fns_stream(struct acpi_resource *linked_list,
+			      u8 ** output_buffer, acpi_size * bytes_consumed)
 {
-	u8                              *buffer = *output_buffer;
-
-
-	ACPI_FUNCTION_TRACE ("rs_end_depend_fns_stream");
+	u8 *buffer = *output_buffer;
 
+	ACPI_FUNCTION_TRACE("rs_end_depend_fns_stream");
 
 	/* The descriptor field is static */
 
@@ -563,7 +522,6 @@ acpi_rs_end_depend_fns_stream (
 
 	/* Return the number of bytes consumed in this operation */
 
-	*bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
-	return_ACPI_STATUS (AE_OK);
+	*bytes_consumed = ACPI_PTR_DIFF(buffer, *output_buffer);
+	return_ACPI_STATUS(AE_OK);
 }
-
diff --git a/drivers/acpi/resources/rsutils.c b/drivers/acpi/resources/rsutils.c
index 700cf7d65d76..4446778eaf79 100644
--- a/drivers/acpi/resources/rsutils.c
+++ b/drivers/acpi/resources/rsutils.c
@@ -41,15 +41,12 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
 #include <acpi/acresrc.h>
 
-
 #define _COMPONENT          ACPI_RESOURCES
-	 ACPI_MODULE_NAME    ("rsutils")
-
+ACPI_MODULE_NAME("rsutils")
 
 /*******************************************************************************
  *
@@ -68,42 +65,36 @@
  *              and the contents of the callers buffer is undefined.
  *
  ******************************************************************************/
-
 acpi_status
-acpi_rs_get_prt_method_data (
-	acpi_handle                     handle,
-	struct acpi_buffer              *ret_buffer)
+acpi_rs_get_prt_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer)
 {
-	union acpi_operand_object       *obj_desc;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("rs_get_prt_method_data");
+	union acpi_operand_object *obj_desc;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("rs_get_prt_method_data");
 
 	/* Parameters guaranteed valid by caller */
 
 	/* Execute the method, no parameters */
 
-	status = acpi_ut_evaluate_object (handle, METHOD_NAME__PRT,
-			 ACPI_BTYPE_PACKAGE, &obj_desc);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_evaluate_object(handle, METHOD_NAME__PRT,
+					 ACPI_BTYPE_PACKAGE, &obj_desc);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
 	 * Create a resource linked list from the byte stream buffer that comes
 	 * back from the _CRS method execution.
 	 */
-	status = acpi_rs_create_pci_routing_table (obj_desc, ret_buffer);
+	status = acpi_rs_create_pci_routing_table(obj_desc, ret_buffer);
 
 	/* On exit, we must delete the object returned by evaluate_object */
 
-	acpi_ut_remove_reference (obj_desc);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(obj_desc);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_get_crs_method_data
@@ -123,25 +114,21 @@ acpi_rs_get_prt_method_data (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_get_crs_method_data (
-	acpi_handle                     handle,
-	struct acpi_buffer              *ret_buffer)
+acpi_rs_get_crs_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer)
 {
-	union acpi_operand_object       *obj_desc;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("rs_get_crs_method_data");
+	union acpi_operand_object *obj_desc;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("rs_get_crs_method_data");
 
 	/* Parameters guaranteed valid by caller */
 
 	/* Execute the method, no parameters */
 
-	status = acpi_ut_evaluate_object (handle, METHOD_NAME__CRS,
-			 ACPI_BTYPE_BUFFER, &obj_desc);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_evaluate_object(handle, METHOD_NAME__CRS,
+					 ACPI_BTYPE_BUFFER, &obj_desc);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
@@ -149,15 +136,14 @@ acpi_rs_get_crs_method_data (
 	 * byte stream buffer that comes back from the _CRS method
 	 * execution.
 	 */
-	status = acpi_rs_create_resource_list (obj_desc, ret_buffer);
+	status = acpi_rs_create_resource_list(obj_desc, ret_buffer);
 
 	/* on exit, we must delete the object returned by evaluate_object */
 
-	acpi_ut_remove_reference (obj_desc);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(obj_desc);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_rs_get_prs_method_data
@@ -178,25 +164,21 @@ acpi_rs_get_crs_method_data (
 
 #ifdef ACPI_FUTURE_USAGE
 acpi_status
-acpi_rs_get_prs_method_data (
-	acpi_handle                     handle,
-	struct acpi_buffer              *ret_buffer)
+acpi_rs_get_prs_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer)
 {
-	union acpi_operand_object       *obj_desc;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("rs_get_prs_method_data");
+	union acpi_operand_object *obj_desc;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("rs_get_prs_method_data");
 
 	/* Parameters guaranteed valid by caller */
 
 	/* Execute the method, no parameters */
 
-	status = acpi_ut_evaluate_object (handle, METHOD_NAME__PRS,
-			 ACPI_BTYPE_BUFFER, &obj_desc);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_evaluate_object(handle, METHOD_NAME__PRS,
+					 ACPI_BTYPE_BUFFER, &obj_desc);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
@@ -204,15 +186,14 @@ acpi_rs_get_prs_method_data (
 	 * byte stream buffer that comes back from the _CRS method
 	 * execution.
 	 */
-	status = acpi_rs_create_resource_list (obj_desc, ret_buffer);
+	status = acpi_rs_create_resource_list(obj_desc, ret_buffer);
 
 	/* on exit, we must delete the object returned by evaluate_object */
 
-	acpi_ut_remove_reference (obj_desc);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(obj_desc);
+	return_ACPI_STATUS(status);
 }
-#endif  /*  ACPI_FUTURE_USAGE  */
-
+#endif				/*  ACPI_FUTURE_USAGE  */
 
 /*******************************************************************************
  *
@@ -234,25 +215,22 @@ acpi_rs_get_prs_method_data (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_get_method_data (
-	acpi_handle                     handle,
-	char                            *path,
-	struct acpi_buffer              *ret_buffer)
+acpi_rs_get_method_data(acpi_handle handle,
+			char *path, struct acpi_buffer *ret_buffer)
 {
-	union acpi_operand_object       *obj_desc;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("rs_get_method_data");
+	union acpi_operand_object *obj_desc;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("rs_get_method_data");
 
 	/* Parameters guaranteed valid by caller */
 
 	/* Execute the method, no parameters */
 
-	status = acpi_ut_evaluate_object (handle, path, ACPI_BTYPE_BUFFER, &obj_desc);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_ut_evaluate_object(handle, path, ACPI_BTYPE_BUFFER, &obj_desc);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
@@ -260,12 +238,12 @@ acpi_rs_get_method_data (
 	 * byte stream buffer that comes back from the method
 	 * execution.
 	 */
-	status = acpi_rs_create_resource_list (obj_desc, ret_buffer);
+	status = acpi_rs_create_resource_list(obj_desc, ret_buffer);
 
 	/* On exit, we must delete the object returned by evaluate_object */
 
-	acpi_ut_remove_reference (obj_desc);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(obj_desc);
+	return_ACPI_STATUS(status);
 }
 
 /*******************************************************************************
@@ -287,18 +265,14 @@ acpi_rs_get_method_data (
  ******************************************************************************/
 
 acpi_status
-acpi_rs_set_srs_method_data (
-	acpi_handle                     handle,
-	struct acpi_buffer              *in_buffer)
+acpi_rs_set_srs_method_data(acpi_handle handle, struct acpi_buffer *in_buffer)
 {
-	struct acpi_parameter_info      info;
-	union acpi_operand_object       *params[2];
-	acpi_status                     status;
-	struct acpi_buffer              buffer;
-
-
-	ACPI_FUNCTION_TRACE ("rs_set_srs_method_data");
+	struct acpi_parameter_info info;
+	union acpi_operand_object *params[2];
+	acpi_status status;
+	struct acpi_buffer buffer;
 
+	ACPI_FUNCTION_TRACE("rs_set_srs_method_data");
 
 	/* Parameters guaranteed valid by caller */
 
@@ -310,24 +284,24 @@ acpi_rs_set_srs_method_data (
 	 * Convert the linked list into a byte stream
 	 */
 	buffer.length = ACPI_ALLOCATE_LOCAL_BUFFER;
-	status = acpi_rs_create_byte_stream (in_buffer->pointer, &buffer);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_rs_create_byte_stream(in_buffer->pointer, &buffer);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Init the param object */
 
-	params[0] = acpi_ut_create_internal_object (ACPI_TYPE_BUFFER);
+	params[0] = acpi_ut_create_internal_object(ACPI_TYPE_BUFFER);
 	if (!params[0]) {
-		acpi_os_free (buffer.pointer);
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		acpi_os_free(buffer.pointer);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/* Set up the parameter object */
 
-	params[0]->buffer.length  = (u32) buffer.length;
+	params[0]->buffer.length = (u32) buffer.length;
 	params[0]->buffer.pointer = buffer.pointer;
-	params[0]->common.flags   = AOPOBJ_DATA_VALID;
+	params[0]->common.flags = AOPOBJ_DATA_VALID;
 	params[1] = NULL;
 
 	info.node = handle;
@@ -336,18 +310,17 @@ acpi_rs_set_srs_method_data (
 
 	/* Execute the method, no return value */
 
-	status = acpi_ns_evaluate_relative (METHOD_NAME__SRS, &info);
-	if (ACPI_SUCCESS (status)) {
+	status = acpi_ns_evaluate_relative(METHOD_NAME__SRS, &info);
+	if (ACPI_SUCCESS(status)) {
 		/* Delete any return object (especially if implicit_return is enabled) */
 
 		if (info.return_object) {
-			acpi_ut_remove_reference (info.return_object);
+			acpi_ut_remove_reference(info.return_object);
 		}
 	}
 
 	/* Clean up and return the status from acpi_ns_evaluate_relative */
 
-	acpi_ut_remove_reference (params[0]);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(params[0]);
+	return_ACPI_STATUS(status);
 }
-
diff --git a/drivers/acpi/resources/rsxface.c b/drivers/acpi/resources/rsxface.c
index 83c944b8b097..ee5a5c509199 100644
--- a/drivers/acpi/resources/rsxface.c
+++ b/drivers/acpi/resources/rsxface.c
@@ -47,10 +47,9 @@
 #include <acpi/acresrc.h>
 
 #define _COMPONENT          ACPI_RESOURCES
-	 ACPI_MODULE_NAME    ("rsxface")
+ACPI_MODULE_NAME("rsxface")
 
 /* Local macros for 16,32-bit to 64-bit conversion */
-
 #define ACPI_COPY_FIELD(out, in, field)  ((out)->field = (in)->field)
 #define ACPI_COPY_ADDRESS(out, in)                      \
 	ACPI_COPY_FIELD(out, in, resource_type);             \
@@ -65,8 +64,6 @@
 	ACPI_COPY_FIELD(out, in, address_translation_offset); \
 	ACPI_COPY_FIELD(out, in, address_length);            \
 	ACPI_COPY_FIELD(out, in, resource_source);
-
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_get_irq_routing_table
@@ -89,17 +86,13 @@
  *              the object indicated by the passed device_handle.
  *
  ******************************************************************************/
-
 acpi_status
-acpi_get_irq_routing_table (
-	acpi_handle                     device_handle,
-	struct acpi_buffer              *ret_buffer)
+acpi_get_irq_routing_table(acpi_handle device_handle,
+			   struct acpi_buffer *ret_buffer)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_get_irq_routing_table ");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_get_irq_routing_table ");
 
 	/*
 	 * Must have a valid handle and buffer, So we have to have a handle
@@ -108,19 +101,18 @@ acpi_get_irq_routing_table (
 	 * we'll be returning the needed buffer size, so keep going.
 	 */
 	if (!device_handle) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_validate_buffer (ret_buffer);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_validate_buffer(ret_buffer);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	status = acpi_rs_get_prt_method_data (device_handle, ret_buffer);
-	return_ACPI_STATUS (status);
+	status = acpi_rs_get_prt_method_data(device_handle, ret_buffer);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_get_current_resources
@@ -146,15 +138,12 @@ acpi_get_irq_routing_table (
  ******************************************************************************/
 
 acpi_status
-acpi_get_current_resources (
-	acpi_handle                     device_handle,
-	struct acpi_buffer              *ret_buffer)
+acpi_get_current_resources(acpi_handle device_handle,
+			   struct acpi_buffer *ret_buffer)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_get_current_resources");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_get_current_resources");
 
 	/*
 	 * Must have a valid handle and buffer, So we have to have a handle
@@ -163,19 +152,19 @@ acpi_get_current_resources (
 	 * we'll be returning the needed buffer size, so keep going.
 	 */
 	if (!device_handle) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_validate_buffer (ret_buffer);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_validate_buffer(ret_buffer);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	status = acpi_rs_get_crs_method_data (device_handle, ret_buffer);
-	return_ACPI_STATUS (status);
+	status = acpi_rs_get_crs_method_data(device_handle, ret_buffer);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_get_current_resources);
 
+EXPORT_SYMBOL(acpi_get_current_resources);
 
 /*******************************************************************************
  *
@@ -200,15 +189,12 @@ EXPORT_SYMBOL(acpi_get_current_resources);
 
 #ifdef ACPI_FUTURE_USAGE
 acpi_status
-acpi_get_possible_resources (
-	acpi_handle                     device_handle,
-	struct acpi_buffer              *ret_buffer)
+acpi_get_possible_resources(acpi_handle device_handle,
+			    struct acpi_buffer *ret_buffer)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_get_possible_resources");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_get_possible_resources");
 
 	/*
 	 * Must have a valid handle and buffer, So we have to have a handle
@@ -217,20 +203,20 @@ acpi_get_possible_resources (
 	 * we'll be returning the needed buffer size, so keep going.
 	 */
 	if (!device_handle) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_validate_buffer (ret_buffer);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_validate_buffer(ret_buffer);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	status = acpi_rs_get_prs_method_data (device_handle, ret_buffer);
-	return_ACPI_STATUS (status);
+	status = acpi_rs_get_prs_method_data(device_handle, ret_buffer);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_get_possible_resources);
-#endif  /*  ACPI_FUTURE_USAGE  */
 
+EXPORT_SYMBOL(acpi_get_possible_resources);
+#endif				/*  ACPI_FUTURE_USAGE  */
 
 /*******************************************************************************
  *
@@ -252,37 +238,33 @@ EXPORT_SYMBOL(acpi_get_possible_resources);
  ******************************************************************************/
 
 acpi_status
-acpi_walk_resources (
-	acpi_handle                             device_handle,
-	char                                    *path,
-	ACPI_WALK_RESOURCE_CALLBACK     user_function,
-	void                                    *context)
+acpi_walk_resources(acpi_handle device_handle,
+		    char *path,
+		    ACPI_WALK_RESOURCE_CALLBACK user_function, void *context)
 {
-	acpi_status                         status;
-	struct acpi_buffer                  buffer = {ACPI_ALLOCATE_BUFFER, NULL};
-	struct acpi_resource                *resource;
-	struct acpi_resource                *buffer_end;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_walk_resources");
+	acpi_status status;
+	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
+	struct acpi_resource *resource;
+	struct acpi_resource *buffer_end;
 
+	ACPI_FUNCTION_TRACE("acpi_walk_resources");
 
 	if (!device_handle ||
-		(ACPI_STRNCMP (path, METHOD_NAME__CRS, sizeof (METHOD_NAME__CRS)) &&
-		 ACPI_STRNCMP (path, METHOD_NAME__PRS, sizeof (METHOD_NAME__PRS)))) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+	    (ACPI_STRNCMP(path, METHOD_NAME__CRS, sizeof(METHOD_NAME__CRS)) &&
+	     ACPI_STRNCMP(path, METHOD_NAME__PRS, sizeof(METHOD_NAME__PRS)))) {
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	status = acpi_rs_get_method_data (device_handle, path, &buffer);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_rs_get_method_data(device_handle, path, &buffer);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Setup pointers */
 
-	resource  = (struct acpi_resource *) buffer.pointer;
-	buffer_end = ACPI_CAST_PTR (struct acpi_resource,
-			  ((u8 *) buffer.pointer + buffer.length));
+	resource = (struct acpi_resource *)buffer.pointer;
+	buffer_end = ACPI_CAST_PTR(struct acpi_resource,
+				   ((u8 *) buffer.pointer + buffer.length));
 
 	/* Walk the resource list */
 
@@ -291,7 +273,7 @@ acpi_walk_resources (
 			break;
 		}
 
-		status = user_function (resource, context);
+		status = user_function(resource, context);
 
 		switch (status) {
 		case AE_OK:
@@ -318,7 +300,7 @@ acpi_walk_resources (
 
 		/* Get the next resource descriptor */
 
-		resource = ACPI_NEXT_RESOURCE (resource);
+		resource = ACPI_NEXT_RESOURCE(resource);
 
 		/* Check for end-of-buffer */
 
@@ -327,13 +309,13 @@ acpi_walk_resources (
 		}
 	}
 
-cleanup:
+      cleanup:
 
-	acpi_os_free (buffer.pointer);
-	return_ACPI_STATUS (status);
+	acpi_os_free(buffer.pointer);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_walk_resources);
 
+EXPORT_SYMBOL(acpi_walk_resources);
 
 /*******************************************************************************
  *
@@ -354,30 +336,25 @@ EXPORT_SYMBOL(acpi_walk_resources);
  ******************************************************************************/
 
 acpi_status
-acpi_set_current_resources (
-	acpi_handle                     device_handle,
-	struct acpi_buffer              *in_buffer)
+acpi_set_current_resources(acpi_handle device_handle,
+			   struct acpi_buffer *in_buffer)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_set_current_resources");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_set_current_resources");
 
 	/* Must have a valid handle and buffer */
 
-	if ((!device_handle)      ||
-		(!in_buffer)          ||
-		(!in_buffer->pointer) ||
-		(!in_buffer->length)) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+	if ((!device_handle) ||
+	    (!in_buffer) || (!in_buffer->pointer) || (!in_buffer->length)) {
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	status = acpi_rs_set_srs_method_data (device_handle, in_buffer);
-	return_ACPI_STATUS (status);
+	status = acpi_rs_set_srs_method_data(device_handle, in_buffer);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_set_current_resources);
 
+EXPORT_SYMBOL(acpi_set_current_resources);
 
 /******************************************************************************
  *
@@ -398,41 +375,38 @@ EXPORT_SYMBOL(acpi_set_current_resources);
  ******************************************************************************/
 
 acpi_status
-acpi_resource_to_address64 (
-	struct acpi_resource                *resource,
-	struct acpi_resource_address64      *out)
+acpi_resource_to_address64(struct acpi_resource *resource,
+			   struct acpi_resource_address64 *out)
 {
-	struct acpi_resource_address16      *address16;
-	struct acpi_resource_address32      *address32;
-
+	struct acpi_resource_address16 *address16;
+	struct acpi_resource_address32 *address32;
 
 	switch (resource->id) {
 	case ACPI_RSTYPE_ADDRESS16:
 
-		address16 = (struct acpi_resource_address16 *) &resource->data;
-		ACPI_COPY_ADDRESS (out, address16);
+		address16 = (struct acpi_resource_address16 *)&resource->data;
+		ACPI_COPY_ADDRESS(out, address16);
 		break;
 
-
 	case ACPI_RSTYPE_ADDRESS32:
 
-		address32 = (struct acpi_resource_address32 *) &resource->data;
-		ACPI_COPY_ADDRESS (out, address32);
+		address32 = (struct acpi_resource_address32 *)&resource->data;
+		ACPI_COPY_ADDRESS(out, address32);
 		break;
 
-
 	case ACPI_RSTYPE_ADDRESS64:
 
 		/* Simple copy for 64 bit source */
 
-		ACPI_MEMCPY (out, &resource->data, sizeof (struct acpi_resource_address64));
+		ACPI_MEMCPY(out, &resource->data,
+			    sizeof(struct acpi_resource_address64));
 		break;
 
-
 	default:
 		return (AE_BAD_PARAMETER);
 	}
 
 	return (AE_OK);
 }
+
 EXPORT_SYMBOL(acpi_resource_to_address64);
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index cbcda30c172d..c6db591479de 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -9,14 +9,10 @@
 #include <acpi/acpi_drivers.h>
 #include <acpi/acinterp.h>	/* for acpi_ex_eisa_id_to_string() */
 
-
 #define _COMPONENT		ACPI_BUS_COMPONENT
-ACPI_MODULE_NAME		("scan")
-
+ACPI_MODULE_NAME("scan")
 #define STRUCT_TO_INT(s)	(*((int*)&s))
-
-extern struct acpi_device		*acpi_root;
-
+extern struct acpi_device *acpi_root;
 
 #define ACPI_BUS_CLASS			"system_bus"
 #define ACPI_BUS_HID			"ACPI_BUS"
@@ -27,13 +23,11 @@ static LIST_HEAD(acpi_device_list);
 DEFINE_SPINLOCK(acpi_device_lock);
 LIST_HEAD(acpi_wakeup_device_list);
 
-static int
-acpi_bus_trim(struct acpi_device	*start,
-		int rmdevice);
+static int acpi_bus_trim(struct acpi_device *start, int rmdevice);
 
-static void acpi_device_release(struct kobject * kobj)
+static void acpi_device_release(struct kobject *kobj)
 {
-	struct acpi_device * dev = container_of(kobj,struct acpi_device,kobj);
+	struct acpi_device *dev = container_of(kobj, struct acpi_device, kobj);
 	if (dev->pnp.cid_list)
 		kfree(dev->pnp.cid_list);
 	kfree(dev);
@@ -41,34 +35,34 @@ static void acpi_device_release(struct kobject * kobj)
 
 struct acpi_device_attribute {
 	struct attribute attr;
-	ssize_t (*show)(struct acpi_device *, char *);
-	ssize_t (*store)(struct acpi_device *, const char *, size_t);
+	 ssize_t(*show) (struct acpi_device *, char *);
+	 ssize_t(*store) (struct acpi_device *, const char *, size_t);
 };
 
 typedef void acpi_device_sysfs_files(struct kobject *,
-				const struct attribute *);
+				     const struct attribute *);
 
 static void setup_sys_fs_device_files(struct acpi_device *dev,
-		acpi_device_sysfs_files *func);
+				      acpi_device_sysfs_files * func);
 
 #define create_sysfs_device_files(dev)	\
 	setup_sys_fs_device_files(dev, (acpi_device_sysfs_files *)&sysfs_create_file)
 #define remove_sysfs_device_files(dev)	\
 	setup_sys_fs_device_files(dev, (acpi_device_sysfs_files *)&sysfs_remove_file)
 
-
 #define to_acpi_device(n) container_of(n, struct acpi_device, kobj)
 #define to_handle_attr(n) container_of(n, struct acpi_device_attribute, attr);
 
 static ssize_t acpi_device_attr_show(struct kobject *kobj,
-		struct attribute *attr, char *buf)
+				     struct attribute *attr, char *buf)
 {
 	struct acpi_device *device = to_acpi_device(kobj);
 	struct acpi_device_attribute *attribute = to_handle_attr(attr);
 	return attribute->show ? attribute->show(device, buf) : -EIO;
 }
 static ssize_t acpi_device_attr_store(struct kobject *kobj,
-		struct attribute *attr, const char *buf, size_t len)
+				      struct attribute *attr, const char *buf,
+				      size_t len)
 {
 	struct acpi_device *device = to_acpi_device(kobj);
 	struct acpi_device_attribute *attribute = to_handle_attr(attr);
@@ -76,13 +70,13 @@ static ssize_t acpi_device_attr_store(struct kobject *kobj,
 }
 
 static struct sysfs_ops acpi_device_sysfs_ops = {
-	.show	= acpi_device_attr_show,
-	.store	= acpi_device_attr_store,
+	.show = acpi_device_attr_show,
+	.store = acpi_device_attr_store,
 };
 
 static struct kobj_type ktype_acpi_ns = {
-	.sysfs_ops	= &acpi_device_sysfs_ops,
-	.release	= acpi_device_release,
+	.sysfs_ops = &acpi_device_sysfs_ops,
+	.release = acpi_device_release,
 };
 
 static int namespace_hotplug(struct kset *kset, struct kobject *kobj,
@@ -110,16 +104,16 @@ static struct kset_hotplug_ops namespace_hotplug_ops = {
 };
 
 static struct kset acpi_namespace_kset = {
-	.kobj		= { 
-		.name = "namespace",
-	},
+	.kobj = {
+		 .name = "namespace",
+		 },
 	.subsys = &acpi_subsys,
-	.ktype	= &ktype_acpi_ns,
+	.ktype = &ktype_acpi_ns,
 	.hotplug_ops = &namespace_hotplug_ops,
 };
 
-
-static void acpi_device_register(struct acpi_device * device, struct acpi_device * parent)
+static void acpi_device_register(struct acpi_device *device,
+				 struct acpi_device *parent)
 {
 	/*
 	 * Linkage
@@ -134,14 +128,14 @@ static void acpi_device_register(struct acpi_device * device, struct acpi_device
 	spin_lock(&acpi_device_lock);
 	if (device->parent) {
 		list_add_tail(&device->node, &device->parent->children);
-		list_add_tail(&device->g_list,&device->parent->g_list);
+		list_add_tail(&device->g_list, &device->parent->g_list);
 	} else
-		list_add_tail(&device->g_list,&acpi_device_list);
+		list_add_tail(&device->g_list, &acpi_device_list);
 	if (device->wakeup.flags.valid)
-		list_add_tail(&device->wakeup_list,&acpi_wakeup_device_list);
+		list_add_tail(&device->wakeup_list, &acpi_wakeup_device_list);
 	spin_unlock(&acpi_device_lock);
 
-	strlcpy(device->kobj.name,device->pnp.bus_id,KOBJ_NAME_LEN);
+	strlcpy(device->kobj.name, device->pnp.bus_id, KOBJ_NAME_LEN);
 	if (parent)
 		device->kobj.parent = &parent->kobj;
 	device->kobj.ktype = &ktype_acpi_ns;
@@ -150,10 +144,7 @@ static void acpi_device_register(struct acpi_device * device, struct acpi_device
 	create_sysfs_device_files(device);
 }
 
-static int
-acpi_device_unregister (
-	struct acpi_device	*device, 
-	int			type)
+static int acpi_device_unregister(struct acpi_device *device, int type)
 {
 	spin_lock(&acpi_device_lock);
 	if (device->parent) {
@@ -172,11 +163,7 @@ acpi_device_unregister (
 	return 0;
 }
 
-void
-acpi_bus_data_handler (
-	acpi_handle		handle,
-	u32			function,
-	void			*context)
+void acpi_bus_data_handler(acpi_handle handle, u32 function, void *context)
 {
 	ACPI_FUNCTION_TRACE("acpi_bus_data_handler");
 
@@ -185,13 +172,11 @@ acpi_bus_data_handler (
 	return_VOID;
 }
 
-static int
-acpi_bus_get_power_flags (
-	struct acpi_device	*device)
+static int acpi_bus_get_power_flags(struct acpi_device *device)
 {
-	acpi_status             status = 0;
-	acpi_handle		handle = NULL;
-	u32                     i = 0;
+	acpi_status status = 0;
+	acpi_handle handle = NULL;
+	u32 i = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_bus_get_power_flags");
 
@@ -210,11 +195,11 @@ acpi_bus_get_power_flags (
 	 */
 	for (i = ACPI_STATE_D0; i <= ACPI_STATE_D3; i++) {
 		struct acpi_device_power_state *ps = &device->power.states[i];
-		char		object_name[5] = {'_','P','R','0'+i,'\0'};
+		char object_name[5] = { '_', 'P', 'R', '0' + i, '\0' };
 
 		/* Evaluate "_PRx" to se if power resources are referenced */
 		acpi_evaluate_reference(device->handle, object_name, NULL,
-			&ps->resources);
+					&ps->resources);
 		if (ps->resources.count) {
 			device->power.flags.power_resources = 1;
 			ps->flags.valid = 1;
@@ -232,7 +217,7 @@ acpi_bus_get_power_flags (
 		if (ps->resources.count || ps->flags.explicit_set)
 			ps->flags.valid = 1;
 
-		ps->power = -1;		/* Unknown - driver assigned */
+		ps->power = -1;	/* Unknown - driver assigned */
 		ps->latency = -1;	/* Unknown - driver assigned */
 	}
 
@@ -249,13 +234,10 @@ acpi_bus_get_power_flags (
 	return_VALUE(0);
 }
 
-int
-acpi_match_ids (
-	struct acpi_device	*device,
-	char			*ids)
+int acpi_match_ids(struct acpi_device *device, char *ids)
 {
 	int error = 0;
-	struct acpi_buffer buffer = {ACPI_ALLOCATE_BUFFER, NULL};
+	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
 
 	if (device->flags.hardware_id)
 		if (strstr(ids, device->pnp.hardware_id))
@@ -266,27 +248,25 @@ acpi_match_ids (
 		int i;
 
 		/* compare multiple _CID entries against driver ids */
-		for (i = 0; i < cid_list->count; i++)
-		{
+		for (i = 0; i < cid_list->count; i++) {
 			if (strstr(ids, cid_list->id[i].value))
 				goto Done;
 		}
 	}
 	error = -ENOENT;
 
- Done:
+      Done:
 	if (buffer.pointer)
 		acpi_os_free(buffer.pointer);
 	return error;
 }
 
 static acpi_status
-acpi_bus_extract_wakeup_device_power_package (
-	struct acpi_device	*device,
-	union acpi_object	*package)
+acpi_bus_extract_wakeup_device_power_package(struct acpi_device *device,
+					     union acpi_object *package)
 {
-	int 	 i = 0;
-	union acpi_object	*element = NULL;
+	int i = 0;
+	union acpi_object *element = NULL;
 
 	if (!device || !package || (package->package.count < 2))
 		return AE_BAD_PARAMETER;
@@ -296,14 +276,17 @@ acpi_bus_extract_wakeup_device_power_package (
 		return AE_BAD_PARAMETER;
 	if (element->type == ACPI_TYPE_PACKAGE) {
 		if ((element->package.count < 2) ||
-			(element->package.elements[0].type != ACPI_TYPE_LOCAL_REFERENCE) ||
-			(element->package.elements[1].type != ACPI_TYPE_INTEGER))
+		    (element->package.elements[0].type !=
+		     ACPI_TYPE_LOCAL_REFERENCE)
+		    || (element->package.elements[1].type != ACPI_TYPE_INTEGER))
 			return AE_BAD_DATA;
-		device->wakeup.gpe_device = element->package.elements[0].reference.handle;
-		device->wakeup.gpe_number = (u32)element->package.elements[1].integer.value;
-	}else if (element->type == ACPI_TYPE_INTEGER) {
+		device->wakeup.gpe_device =
+		    element->package.elements[0].reference.handle;
+		device->wakeup.gpe_number =
+		    (u32) element->package.elements[1].integer.value;
+	} else if (element->type == ACPI_TYPE_INTEGER) {
 		device->wakeup.gpe_number = element->integer.value;
-	}else
+	} else
 		return AE_BAD_DATA;
 
 	element = &(package->package.elements[1]);
@@ -316,9 +299,9 @@ acpi_bus_extract_wakeup_device_power_package (
 		return AE_NO_MEMORY;
 	}
 	device->wakeup.resources.count = package->package.count - 2;
-	for (i=0; i < device->wakeup.resources.count; i++) {
+	for (i = 0; i < device->wakeup.resources.count; i++) {
 		element = &(package->package.elements[i + 2]);
-		if (element->type != ACPI_TYPE_ANY ) {
+		if (element->type != ACPI_TYPE_ANY) {
 			return AE_BAD_DATA;
 		}
 
@@ -328,13 +311,11 @@ acpi_bus_extract_wakeup_device_power_package (
 	return AE_OK;
 }
 
-static int
-acpi_bus_get_wakeup_device_flags (
-	struct acpi_device	*device)
+static int acpi_bus_get_wakeup_device_flags(struct acpi_device *device)
 {
-	acpi_status	status = 0;
-	struct acpi_buffer	buffer = {ACPI_ALLOCATE_BUFFER, NULL};
-	union acpi_object	*package = NULL;
+	acpi_status status = 0;
+	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
+	union acpi_object *package = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_bus_get_wakeup_flags");
 
@@ -345,21 +326,22 @@ acpi_bus_get_wakeup_device_flags (
 		goto end;
 	}
 
-	package = (union acpi_object *) buffer.pointer;
+	package = (union acpi_object *)buffer.pointer;
 	status = acpi_bus_extract_wakeup_device_power_package(device, package);
 	if (ACPI_FAILURE(status)) {
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error extracting _PRW package\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Error extracting _PRW package\n"));
 		goto end;
 	}
 
 	acpi_os_free(buffer.pointer);
 
 	device->wakeup.flags.valid = 1;
-	/* Power button, Lid switch always enable wakeup*/
+	/* Power button, Lid switch always enable wakeup */
 	if (!acpi_match_ids(device, "PNP0C0D,PNP0C0C,PNP0C0E"))
 		device->wakeup.flags.run_wake = 1;
 
-end:
+      end:
 	if (ACPI_FAILURE(status))
 		device->flags.wake_capable = 0;
 	return_VALUE(0);
@@ -368,8 +350,8 @@ end:
 /* --------------------------------------------------------------------------
 		ACPI hotplug sysfs device file support
    -------------------------------------------------------------------------- */
-static ssize_t acpi_eject_store(struct acpi_device *device, 
-		const char *buf, size_t count);
+static ssize_t acpi_eject_store(struct acpi_device *device,
+				const char *buf, size_t count);
 
 #define ACPI_DEVICE_ATTR(_name,_mode,_show,_store) \
 static struct acpi_device_attribute acpi_device_attr_##_name = \
@@ -383,12 +365,11 @@ ACPI_DEVICE_ATTR(eject, 0200, NULL, acpi_eject_store);
  * @func:	function pointer to create or destroy the device file
  */
 static void
-setup_sys_fs_device_files (
-	struct acpi_device *dev,
-	acpi_device_sysfs_files *func)
+setup_sys_fs_device_files(struct acpi_device *dev,
+			  acpi_device_sysfs_files * func)
 {
-	acpi_status		status;
-	acpi_handle		temp = NULL;
+	acpi_status status;
+	acpi_handle temp = NULL;
 
 	/*
 	 * If device has _EJ0, 'eject' file is created that is used to trigger
@@ -396,11 +377,10 @@ setup_sys_fs_device_files (
 	 */
 	status = acpi_get_handle(dev->handle, "_EJ0", &temp);
 	if (ACPI_SUCCESS(status))
-		(*(func))(&dev->kobj,&acpi_device_attr_eject.attr);
+		(*(func)) (&dev->kobj, &acpi_device_attr_eject.attr);
 }
 
-static int
-acpi_eject_operation(acpi_handle handle, int lockable)
+static int acpi_eject_operation(acpi_handle handle, int lockable)
 {
 	struct acpi_object_list arg_list;
 	union acpi_object arg;
@@ -429,27 +409,25 @@ acpi_eject_operation(acpi_handle handle, int lockable)
 
 	status = acpi_evaluate_object(handle, "_EJ0", &arg_list, NULL);
 	if (ACPI_FAILURE(status)) {
-		return(-ENODEV);
+		return (-ENODEV);
 	}
 
-	return(0);
+	return (0);
 }
 
-
 static ssize_t
 acpi_eject_store(struct acpi_device *device, const char *buf, size_t count)
 {
-	int	result;
-	int	ret = count;
-	int	islockable;
-	acpi_status	status;
-	acpi_handle	handle;
-	acpi_object_type	type = 0;
+	int result;
+	int ret = count;
+	int islockable;
+	acpi_status status;
+	acpi_handle handle;
+	acpi_object_type type = 0;
 
 	if ((!count) || (buf[0] != '1')) {
 		return -EINVAL;
 	}
-
 #ifndef FORCE_EJECT
 	if (device->driver == NULL) {
 		ret = -ENODEV;
@@ -457,7 +435,7 @@ acpi_eject_store(struct acpi_device *device, const char *buf, size_t count)
 	}
 #endif
 	status = acpi_get_type(device->handle, &type);
-	if (ACPI_FAILURE(status) || (!device->flags.ejectable) ) {
+	if (ACPI_FAILURE(status) || (!device->flags.ejectable)) {
 		ret = -ENODEV;
 		goto err;
 	}
@@ -476,18 +454,15 @@ acpi_eject_store(struct acpi_device *device, const char *buf, size_t count)
 	if (result) {
 		ret = -EBUSY;
 	}
-err:
+      err:
 	return ret;
 }
 
-
 /* --------------------------------------------------------------------------
                               Performance Management
    -------------------------------------------------------------------------- */
 
-static int
-acpi_bus_get_perf_flags (
-	struct acpi_device	*device)
+static int acpi_bus_get_perf_flags(struct acpi_device *device)
 {
 	device->performance.state = ACPI_STATE_UNKNOWN;
 	return 0;
@@ -500,7 +475,6 @@ acpi_bus_get_perf_flags (
 static LIST_HEAD(acpi_bus_drivers);
 static DECLARE_MUTEX(acpi_bus_drivers_lock);
 
-
 /**
  * acpi_bus_match 
  * --------------
@@ -508,16 +482,13 @@ static DECLARE_MUTEX(acpi_bus_drivers_lock);
  * matches the specified driver's criteria.
  */
 static int
-acpi_bus_match (
-	struct acpi_device	*device,
-	struct acpi_driver	*driver)
+acpi_bus_match(struct acpi_device *device, struct acpi_driver *driver)
 {
 	if (driver && driver->ops.match)
 		return driver->ops.match(device, driver);
 	return acpi_match_ids(device, driver->ids);
 }
 
-
 /**
  * acpi_bus_driver_init 
  * --------------------
@@ -525,11 +496,9 @@ acpi_bus_match (
  * driver is bound to a device.  Invokes the driver's add() and start() ops.
  */
 static int
-acpi_bus_driver_init (
-	struct acpi_device	*device, 
-	struct acpi_driver	*driver)
+acpi_bus_driver_init(struct acpi_device *device, struct acpi_driver *driver)
 {
-	int			result = 0;
+	int result = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_bus_driver_init");
 
@@ -553,13 +522,12 @@ acpi_bus_driver_init (
 	 * upon possible configuration and currently allocated resources.
 	 */
 
-	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Driver successfully bound to device\n"));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "Driver successfully bound to device\n"));
 	return_VALUE(0);
 }
 
-int
-acpi_start_single_object (
-		struct acpi_device *device)
+static int acpi_start_single_object(struct acpi_device *device)
 {
 	int result = 0;
 	struct acpi_driver *driver;
@@ -578,16 +546,17 @@ acpi_start_single_object (
 	return_VALUE(result);
 }
 
-static int acpi_driver_attach(struct acpi_driver * drv)
+static int acpi_driver_attach(struct acpi_driver *drv)
 {
-	struct list_head * node, * next;
+	struct list_head *node, *next;
 	int count = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_driver_attach");
 
 	spin_lock(&acpi_device_lock);
 	list_for_each_safe(node, next, &acpi_device_list) {
-		struct acpi_device * dev = container_of(node, struct acpi_device, g_list);
+		struct acpi_device *dev =
+		    container_of(node, struct acpi_device, g_list);
 
 		if (dev->driver || !dev->status.present)
 			continue;
@@ -598,7 +567,8 @@ static int acpi_driver_attach(struct acpi_driver * drv)
 				acpi_start_single_object(dev);
 				atomic_inc(&drv->references);
 				count++;
-				ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Found driver [%s] for device [%s]\n",
+				ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+						  "Found driver [%s] for device [%s]\n",
 						  drv->name, dev->pnp.bus_id));
 			}
 		}
@@ -608,20 +578,21 @@ static int acpi_driver_attach(struct acpi_driver * drv)
 	return_VALUE(count);
 }
 
-static int acpi_driver_detach(struct acpi_driver * drv)
+static int acpi_driver_detach(struct acpi_driver *drv)
 {
-	struct list_head * node, * next;
+	struct list_head *node, *next;
 
 	ACPI_FUNCTION_TRACE("acpi_driver_detach");
 
 	spin_lock(&acpi_device_lock);
-	list_for_each_safe(node,next,&acpi_device_list) {
-		struct acpi_device * dev = container_of(node,struct acpi_device,g_list);
+	list_for_each_safe(node, next, &acpi_device_list) {
+		struct acpi_device *dev =
+		    container_of(node, struct acpi_device, g_list);
 
 		if (dev->driver == drv) {
 			spin_unlock(&acpi_device_lock);
 			if (drv->ops.remove)
-				drv->ops.remove(dev,ACPI_BUS_REMOVAL_NORMAL);
+				drv->ops.remove(dev, ACPI_BUS_REMOVAL_NORMAL);
 			spin_lock(&acpi_device_lock);
 			dev->driver = NULL;
 			dev->driver_data = NULL;
@@ -640,9 +611,7 @@ static int acpi_driver_detach(struct acpi_driver * drv)
  * number of devices that were claimed by the driver, or a negative
  * error status for failure.
  */
-int
-acpi_bus_register_driver (
-	struct acpi_driver	*driver)
+int acpi_bus_register_driver(struct acpi_driver *driver)
 {
 	int count;
 
@@ -661,8 +630,8 @@ acpi_bus_register_driver (
 
 	return_VALUE(count);
 }
-EXPORT_SYMBOL(acpi_bus_register_driver);
 
+EXPORT_SYMBOL(acpi_bus_register_driver);
 
 /**
  * acpi_bus_unregister_driver 
@@ -670,9 +639,7 @@ EXPORT_SYMBOL(acpi_bus_register_driver);
  * Unregisters a driver with the ACPI bus.  Searches the namespace for all
  * devices that match the driver's criteria and unbinds.
  */
-int
-acpi_bus_unregister_driver (
-	struct acpi_driver	*driver)
+int acpi_bus_unregister_driver(struct acpi_driver *driver)
 {
 	int error = 0;
 
@@ -685,11 +652,12 @@ acpi_bus_unregister_driver (
 			spin_lock(&acpi_device_lock);
 			list_del_init(&driver->node);
 			spin_unlock(&acpi_device_lock);
-		} 
-	} else 
+		}
+	} else
 		error = -EINVAL;
 	return_VALUE(error);
 }
+
 EXPORT_SYMBOL(acpi_bus_unregister_driver);
 
 /**
@@ -698,18 +666,17 @@ EXPORT_SYMBOL(acpi_bus_unregister_driver);
  * Parses the list of registered drivers looking for a driver applicable for
  * the specified device.
  */
-static int
-acpi_bus_find_driver (
-	struct acpi_device	*device)
+static int acpi_bus_find_driver(struct acpi_device *device)
 {
-	int			result = 0;
-	struct list_head	* node, *next;
+	int result = 0;
+	struct list_head *node, *next;
 
 	ACPI_FUNCTION_TRACE("acpi_bus_find_driver");
 
 	spin_lock(&acpi_device_lock);
-	list_for_each_safe(node,next,&acpi_bus_drivers) {
-		struct acpi_driver * driver = container_of(node,struct acpi_driver,node);
+	list_for_each_safe(node, next, &acpi_bus_drivers) {
+		struct acpi_driver *driver =
+		    container_of(node, struct acpi_driver, node);
 
 		atomic_inc(&driver->references);
 		spin_unlock(&acpi_device_lock);
@@ -723,21 +690,18 @@ acpi_bus_find_driver (
 	}
 	spin_unlock(&acpi_device_lock);
 
- Done:
+      Done:
 	return_VALUE(result);
 }
 
-
 /* --------------------------------------------------------------------------
                                  Device Enumeration
    -------------------------------------------------------------------------- */
 
-static int 
-acpi_bus_get_flags (
-	struct acpi_device	*device)
+static int acpi_bus_get_flags(struct acpi_device *device)
 {
-	acpi_status		status = AE_OK;
-	acpi_handle		temp = NULL;
+	acpi_status status = AE_OK;
+	acpi_handle temp = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_bus_get_flags");
 
@@ -788,11 +752,12 @@ acpi_bus_get_flags (
 	return_VALUE(0);
 }
 
-static void acpi_device_get_busid(struct acpi_device * device, acpi_handle handle, int type)
+static void acpi_device_get_busid(struct acpi_device *device,
+				  acpi_handle handle, int type)
 {
-	char			bus_id[5] = {'?',0};
-	struct acpi_buffer	buffer = {sizeof(bus_id), bus_id};
-	int			i = 0;
+	char bus_id[5] = { '?', 0 };
+	struct acpi_buffer buffer = { sizeof(bus_id), bus_id };
+	int i = 0;
 
 	/*
 	 * Bus ID
@@ -824,21 +789,22 @@ static void acpi_device_get_busid(struct acpi_device * device, acpi_handle handl
 	}
 }
 
-static void acpi_device_set_id(struct acpi_device * device, struct acpi_device * parent,
-			       acpi_handle handle, int type)
+static void acpi_device_set_id(struct acpi_device *device,
+			       struct acpi_device *parent, acpi_handle handle,
+			       int type)
 {
-	struct acpi_device_info	*info;
-	struct acpi_buffer	buffer = {ACPI_ALLOCATE_BUFFER, NULL};
-	char			*hid = NULL;
-	char			*uid = NULL;
+	struct acpi_device_info *info;
+	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
+	char *hid = NULL;
+	char *uid = NULL;
 	struct acpi_compatible_id_list *cid_list = NULL;
-	acpi_status		status;
+	acpi_status status;
 
 	switch (type) {
 	case ACPI_BUS_TYPE_DEVICE:
 		status = acpi_get_object_info(handle, &buffer);
 		if (ACPI_FAILURE(status)) {
-			printk("%s: Error reading device info\n",__FUNCTION__);
+			printk("%s: Error reading device info\n", __FUNCTION__);
 			return;
 		}
 
@@ -904,7 +870,7 @@ static void acpi_device_set_id(struct acpi_device * device, struct acpi_device *
 	acpi_os_free(buffer.pointer);
 }
 
-static int acpi_device_set_context(struct acpi_device * device, int type)
+static int acpi_device_set_context(struct acpi_device *device, int type)
 {
 	acpi_status status = AE_OK;
 	int result = 0;
@@ -916,10 +882,10 @@ static int acpi_device_set_context(struct acpi_device * device, int type)
 	 * to be careful with fixed-feature devices as they all attach to the
 	 * root object.
 	 */
-	if (type != ACPI_BUS_TYPE_POWER_BUTTON && 
+	if (type != ACPI_BUS_TYPE_POWER_BUTTON &&
 	    type != ACPI_BUS_TYPE_SLEEP_BUTTON) {
 		status = acpi_attach_data(device->handle,
-			acpi_bus_data_handler, device);
+					  acpi_bus_data_handler, device);
 
 		if (ACPI_FAILURE(status)) {
 			printk("Error attaching device data\n");
@@ -929,12 +895,13 @@ static int acpi_device_set_context(struct acpi_device * device, int type)
 	return result;
 }
 
-static void acpi_device_get_debug_info(struct acpi_device * device, acpi_handle handle, int type)
+static void acpi_device_get_debug_info(struct acpi_device *device,
+				       acpi_handle handle, int type)
 {
 #ifdef CONFIG_ACPI_DEBUG_OUTPUT
-	char		*type_string = NULL;
-	char		name[80] = {'?','\0'};
-	struct acpi_buffer	buffer = {sizeof(name), name};
+	char *type_string = NULL;
+	char name[80] = { '?', '\0' };
+	struct acpi_buffer buffer = { sizeof(name), name };
 
 	switch (type) {
 	case ACPI_BUS_TYPE_DEVICE:
@@ -968,18 +935,14 @@ static void acpi_device_get_debug_info(struct acpi_device * device, acpi_handle
 	}
 
 	printk(KERN_DEBUG "Found %s %s [%p]\n", type_string, name, handle);
-#endif /*CONFIG_ACPI_DEBUG_OUTPUT*/
+#endif				/*CONFIG_ACPI_DEBUG_OUTPUT */
 }
 
-
-static int
-acpi_bus_remove (
-	struct acpi_device *dev,
-	int rmdevice)
+static int acpi_bus_remove(struct acpi_device *dev, int rmdevice)
 {
-	int 			result = 0;
-	struct acpi_driver	*driver;
-	
+	int result = 0;
+	struct acpi_driver *driver;
+
 	ACPI_FUNCTION_TRACE("acpi_bus_remove");
 
 	if (!dev)
@@ -1012,22 +975,18 @@ acpi_bus_remove (
 		if ((dev->parent) && (dev->parent->ops.unbind))
 			dev->parent->ops.unbind(dev);
 	}
-	
+
 	acpi_device_unregister(dev, ACPI_BUS_REMOVAL_EJECT);
 
 	return_VALUE(0);
 }
 
-
 static int
-acpi_add_single_object (
-	struct acpi_device	**child,
-	struct acpi_device	*parent,
-	acpi_handle		handle,
-	int			type)
+acpi_add_single_object(struct acpi_device **child,
+		       struct acpi_device *parent, acpi_handle handle, int type)
 {
-	int			result = 0;
-	struct acpi_device	*device = NULL;
+	int result = 0;
+	struct acpi_device *device = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_add_single_object");
 
@@ -1044,7 +1003,7 @@ acpi_add_single_object (
 	device->handle = handle;
 	device->parent = parent;
 
-	acpi_device_get_busid(device,handle,type);
+	acpi_device_get_busid(device, handle, type);
 
 	/*
 	 * Flags
@@ -1092,7 +1051,7 @@ acpi_add_single_object (
 	 * Hardware ID, Unique ID, & Bus Address
 	 * -------------------------------------
 	 */
-	acpi_device_set_id(device,parent,handle,type);
+	acpi_device_set_id(device, parent, handle, type);
 
 	/*
 	 * Power Management
@@ -1104,7 +1063,7 @@ acpi_add_single_object (
 			goto end;
 	}
 
- 	/*
+	/*
 	 * Wakeup device management
 	 *-----------------------
 	 */
@@ -1124,12 +1083,12 @@ acpi_add_single_object (
 			goto end;
 	}
 
-	if ((result = acpi_device_set_context(device,type)))
+	if ((result = acpi_device_set_context(device, type)))
 		goto end;
 
-	acpi_device_get_debug_info(device,handle,type);
+	acpi_device_get_debug_info(device, handle, type);
 
-	acpi_device_register(device,parent);
+	acpi_device_register(device, parent);
 
 	/*
 	 * Bind _ADR-Based Devices
@@ -1154,7 +1113,7 @@ acpi_add_single_object (
 	 */
 	result = acpi_bus_find_driver(device);
 
-end:
+      end:
 	if (!result)
 		*child = device;
 	else {
@@ -1166,17 +1125,15 @@ end:
 	return_VALUE(result);
 }
 
-
-static int acpi_bus_scan (struct acpi_device	*start,
-		struct acpi_bus_ops *ops)
+static int acpi_bus_scan(struct acpi_device *start, struct acpi_bus_ops *ops)
 {
-	acpi_status		status = AE_OK;
-	struct acpi_device	*parent = NULL;
-	struct acpi_device	*child = NULL;
-	acpi_handle		phandle = NULL;
-	acpi_handle		chandle = NULL;
-	acpi_object_type	type = 0;
-	u32			level = 1;
+	acpi_status status = AE_OK;
+	struct acpi_device *parent = NULL;
+	struct acpi_device *child = NULL;
+	acpi_handle phandle = NULL;
+	acpi_handle chandle = NULL;
+	acpi_object_type type = 0;
+	u32 level = 1;
 
 	ACPI_FUNCTION_TRACE("acpi_bus_scan");
 
@@ -1185,7 +1142,7 @@ static int acpi_bus_scan (struct acpi_device	*start,
 
 	parent = start;
 	phandle = start->handle;
-	
+
 	/*
 	 * Parse through the ACPI namespace, identify all 'devices', and
 	 * create a new 'struct acpi_device' for each.
@@ -1193,7 +1150,7 @@ static int acpi_bus_scan (struct acpi_device	*start,
 	while ((level > 0) && parent) {
 
 		status = acpi_get_next_object(ACPI_TYPE_ANY, phandle,
-			chandle, &chandle);
+					      chandle, &chandle);
 
 		/*
 		 * If this scope is exhausted then move our way back up.
@@ -1243,12 +1200,12 @@ static int acpi_bus_scan (struct acpi_device	*start,
 
 		if (ops->acpi_op_add)
 			status = acpi_add_single_object(&child, parent,
-					chandle, type);
-		 else
+							chandle, type);
+		else
 			status = acpi_bus_get_device(chandle, &child);
 
-		 if (ACPI_FAILURE(status))
-			 continue;
+		if (ACPI_FAILURE(status))
+			continue;
 
 		if (ops->acpi_op_start) {
 			status = acpi_start_single_object(child);
@@ -1264,7 +1221,7 @@ static int acpi_bus_scan (struct acpi_device	*start,
 		 * which will be enumerated when the parent is inserted).
 		 *
 		 * TBD: Need notifications and other detection mechanisms
-		 *	in place before we can fully implement this.
+		 *      in place before we can fully implement this.
 		 */
 		if (child->status.present) {
 			status = acpi_get_next_object(ACPI_TYPE_ANY, chandle,
@@ -1282,11 +1239,8 @@ static int acpi_bus_scan (struct acpi_device	*start,
 }
 
 int
-acpi_bus_add (
-	struct acpi_device	**child,
-	struct acpi_device	*parent,
-	acpi_handle		handle,
-	int			type)
+acpi_bus_add(struct acpi_device **child,
+	     struct acpi_device *parent, acpi_handle handle, int type)
 {
 	int result;
 	struct acpi_bus_ops ops;
@@ -1301,11 +1255,10 @@ acpi_bus_add (
 	}
 	return_VALUE(result);
 }
+
 EXPORT_SYMBOL(acpi_bus_add);
 
-int
-acpi_bus_start (
-	struct acpi_device *device)
+int acpi_bus_start(struct acpi_device *device)
 {
 	int result;
 	struct acpi_bus_ops ops;
@@ -1323,26 +1276,25 @@ acpi_bus_start (
 	}
 	return_VALUE(result);
 }
+
 EXPORT_SYMBOL(acpi_bus_start);
 
-static int
-acpi_bus_trim(struct acpi_device	*start,
-		int rmdevice)
+static int acpi_bus_trim(struct acpi_device *start, int rmdevice)
 {
-	acpi_status		status;
-	struct acpi_device	*parent, *child;
-	acpi_handle		phandle, chandle;
-	acpi_object_type	type;
-	u32			level = 1;
-	int			err = 0;
-
-	parent  = start;
+	acpi_status status;
+	struct acpi_device *parent, *child;
+	acpi_handle phandle, chandle;
+	acpi_object_type type;
+	u32 level = 1;
+	int err = 0;
+
+	parent = start;
 	phandle = start->handle;
 	child = chandle = NULL;
 
 	while ((level > 0) && parent && (!err)) {
 		status = acpi_get_next_object(ACPI_TYPE_ANY, phandle,
-			chandle, &chandle);
+					      chandle, &chandle);
 
 		/*
 		 * If this scope is exhausted then move our way back up.
@@ -1381,12 +1333,10 @@ acpi_bus_trim(struct acpi_device	*start,
 	return err;
 }
 
-static int
-acpi_bus_scan_fixed (
-	struct acpi_device	*root)
+static int acpi_bus_scan_fixed(struct acpi_device *root)
 {
-	int			result = 0;
-	struct acpi_device	*device = NULL;
+	int result = 0;
+	struct acpi_device *device = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_bus_scan_fixed");
 
@@ -1398,14 +1348,16 @@ acpi_bus_scan_fixed (
 	 */
 	if (acpi_fadt.pwr_button == 0) {
 		result = acpi_add_single_object(&device, acpi_root,
-			NULL, ACPI_BUS_TYPE_POWER_BUTTON);
+						NULL,
+						ACPI_BUS_TYPE_POWER_BUTTON);
 		if (!result)
 			result = acpi_start_single_object(device);
 	}
 
 	if (acpi_fadt.sleep_button == 0) {
 		result = acpi_add_single_object(&device, acpi_root,
-			NULL, ACPI_BUS_TYPE_SLEEP_BUTTON);
+						NULL,
+						ACPI_BUS_TYPE_SLEEP_BUTTON);
 		if (!result)
 			result = acpi_start_single_object(device);
 	}
@@ -1413,7 +1365,6 @@ acpi_bus_scan_fixed (
 	return_VALUE(result);
 }
 
-
 static int __init acpi_scan_init(void)
 {
 	int result;
@@ -1430,7 +1381,7 @@ static int __init acpi_scan_init(void)
 	 * Create the root device in the bus's device tree
 	 */
 	result = acpi_add_single_object(&acpi_root, NULL, ACPI_ROOT_OBJECT,
-		ACPI_BUS_TYPE_SYSTEM);
+					ACPI_BUS_TYPE_SYSTEM);
 	if (result)
 		goto Done;
 
@@ -1450,7 +1401,7 @@ static int __init acpi_scan_init(void)
 	if (result)
 		acpi_device_unregister(acpi_root, ACPI_BUS_REMOVAL_NORMAL);
 
- Done:
+      Done:
 	return_VALUE(result);
 }
 
diff --git a/drivers/acpi/sleep/poweroff.c b/drivers/acpi/sleep/poweroff.c
index f93d2ee54800..a5f947de879b 100644
--- a/drivers/acpi/sleep/poweroff.c
+++ b/drivers/acpi/sleep/poweroff.c
@@ -95,4 +95,4 @@ static int acpi_poweroff_init(void)
 
 late_initcall(acpi_poweroff_init);
 
-#endif /* CONFIG_PM */
+#endif				/* CONFIG_PM */
diff --git a/drivers/acpi/sleep/proc.c b/drivers/acpi/sleep/proc.c
index 1be99f0996d6..09a603f3523e 100644
--- a/drivers/acpi/sleep/proc.c
+++ b/drivers/acpi/sleep/proc.c
@@ -13,27 +13,18 @@
 
 #include "sleep.h"
 
-#ifdef	CONFIG_ACPI_SLEEP_PROC_SLEEP
-#define ACPI_SYSTEM_FILE_SLEEP		"sleep"
-#endif
-
-#define ACPI_SYSTEM_FILE_ALARM		"alarm"
-#define ACPI_SYSTEM_FILE_WAKEUP_DEVICE   "wakeup"
-
 #define _COMPONENT		ACPI_SYSTEM_COMPONENT
-ACPI_MODULE_NAME		("sleep")
-
+ACPI_MODULE_NAME("sleep")
 #ifdef	CONFIG_ACPI_SLEEP_PROC_SLEEP
-
 static int acpi_system_sleep_seq_show(struct seq_file *seq, void *offset)
 {
-	int			i;
+	int i;
 
 	ACPI_FUNCTION_TRACE("acpi_system_sleep_seq_show");
 
 	for (i = 0; i <= ACPI_STATE_S5; i++) {
 		if (sleep_states[i]) {
-			seq_printf(seq,"S%d ", i);
+			seq_printf(seq, "S%d ", i);
 			if (i == ACPI_STATE_S4 && acpi_gbl_FACS->S4bios_f)
 				seq_printf(seq, "S4bios ");
 		}
@@ -50,24 +41,21 @@ static int acpi_system_sleep_open_fs(struct inode *inode, struct file *file)
 }
 
 static ssize_t
-acpi_system_write_sleep (
-	struct file		*file,
-	const char __user	*buffer,
-	size_t			count,
-	loff_t			*ppos)
+acpi_system_write_sleep(struct file *file,
+			const char __user * buffer, size_t count, loff_t * ppos)
 {
-	char	str[12];
-	u32	state = 0;
-	int	error = 0;
+	char str[12];
+	u32 state = 0;
+	int error = 0;
 
 	if (count > sizeof(str) - 1)
 		goto Done;
-	memset(str,0,sizeof(str));
+	memset(str, 0, sizeof(str));
 	if (copy_from_user(str, buffer, count))
 		return -EFAULT;
 
 	/* Check for S4 bios request */
-	if (!strcmp(str,"4b")) {
+	if (!strcmp(str, "4b")) {
 		error = acpi_suspend(4);
 		goto Done;
 	}
@@ -79,17 +67,17 @@ acpi_system_write_sleep (
 	}
 #endif
 	error = acpi_suspend(state);
- Done:
+      Done:
 	return error ? error : count;
 }
-#endif	/* CONFIG_ACPI_SLEEP_PROC_SLEEP */
+#endif				/* CONFIG_ACPI_SLEEP_PROC_SLEEP */
 
 static int acpi_system_alarm_seq_show(struct seq_file *seq, void *offset)
 {
-	u32			sec, min, hr;
-	u32			day, mo, yr;
-	unsigned char		rtc_control = 0;
-	unsigned long 		flags;
+	u32 sec, min, hr;
+	u32 day, mo, yr;
+	unsigned char rtc_control = 0;
+	unsigned long flags;
 
 	ACPI_FUNCTION_TRACE("acpi_system_alarm_seq_show");
 
@@ -105,13 +93,14 @@ static int acpi_system_alarm_seq_show(struct seq_file *seq, void *offset)
 		/* ACPI spec: only low 6 its should be cared */
 		day = CMOS_READ(acpi_gbl_FADT->day_alrm) & 0x3F;
 	else
-		day =  CMOS_READ(RTC_DAY_OF_MONTH);
+		day = CMOS_READ(RTC_DAY_OF_MONTH);
 	if (acpi_gbl_FADT->mon_alrm)
 		mo = CMOS_READ(acpi_gbl_FADT->mon_alrm);
 	else
 		mo = CMOS_READ(RTC_MONTH);
 	if (acpi_gbl_FADT->century)
-		yr = CMOS_READ(acpi_gbl_FADT->century) * 100 + CMOS_READ(RTC_YEAR);
+		yr = CMOS_READ(acpi_gbl_FADT->century) * 100 +
+		    CMOS_READ(RTC_YEAR);
 	else
 		yr = CMOS_READ(RTC_YEAR);
 
@@ -126,33 +115,33 @@ static int acpi_system_alarm_seq_show(struct seq_file *seq, void *offset)
 		BCD_TO_BIN(yr);
 	}
 
-	/* we're trusting the FADT (see above)*/
+	/* we're trusting the FADT (see above) */
 	if (!acpi_gbl_FADT->century)
-	/* If we're not trusting the FADT, we should at least make it
-	 * right for _this_ century... ehm, what is _this_ century?
-	 *
-	 * TBD:
-	 *  ASAP: find piece of code in the kernel, e.g. star tracker driver,
-	 *        which we can trust to determine the century correctly. Atom
-	 *        watch driver would be nice, too...
-	 *
-	 *  if that has not happened, change for first release in 2050:
- 	 *        if (yr<50)
-	 *                yr += 2100;
-	 *        else
-	 *                yr += 2000;   // current line of code
-	 *
-	 *  if that has not happened either, please do on 2099/12/31:23:59:59
-	 *        s/2000/2100
-	 *
-	 */
+		/* If we're not trusting the FADT, we should at least make it
+		 * right for _this_ century... ehm, what is _this_ century?
+		 *
+		 * TBD:
+		 *  ASAP: find piece of code in the kernel, e.g. star tracker driver,
+		 *        which we can trust to determine the century correctly. Atom
+		 *        watch driver would be nice, too...
+		 *
+		 *  if that has not happened, change for first release in 2050:
+		 *        if (yr<50)
+		 *                yr += 2100;
+		 *        else
+		 *                yr += 2000;   // current line of code
+		 *
+		 *  if that has not happened either, please do on 2099/12/31:23:59:59
+		 *        s/2000/2100
+		 *
+		 */
 		yr += 2000;
 
-	seq_printf(seq,"%4.4u-", yr);
-	(mo > 12)  ? seq_puts(seq, "**-")  : seq_printf(seq, "%2.2u-", mo);
-	(day > 31) ? seq_puts(seq, "** ")  : seq_printf(seq, "%2.2u ", day);
-	(hr > 23)  ? seq_puts(seq, "**:")  : seq_printf(seq, "%2.2u:", hr);
-	(min > 59) ? seq_puts(seq, "**:")  : seq_printf(seq, "%2.2u:", min);
+	seq_printf(seq, "%4.4u-", yr);
+	(mo > 12) ? seq_puts(seq, "**-") : seq_printf(seq, "%2.2u-", mo);
+	(day > 31) ? seq_puts(seq, "** ") : seq_printf(seq, "%2.2u ", day);
+	(hr > 23) ? seq_puts(seq, "**:") : seq_printf(seq, "%2.2u:", hr);
+	(min > 59) ? seq_puts(seq, "**:") : seq_printf(seq, "%2.2u:", min);
 	(sec > 59) ? seq_puts(seq, "**\n") : seq_printf(seq, "%2.2u\n", sec);
 
 	return 0;
@@ -163,15 +152,11 @@ static int acpi_system_alarm_open_fs(struct inode *inode, struct file *file)
 	return single_open(file, acpi_system_alarm_seq_show, PDE(inode)->data);
 }
 
-
-static int
-get_date_field (
-	char			**p,
-	u32			*value)
+static int get_date_field(char **p, u32 * value)
 {
-	char			*next = NULL;
-	char			*string_end = NULL;
-	int			result = -EINVAL;
+	char *next = NULL;
+	char *string_end = NULL;
+	int result = -EINVAL;
 
 	/*
 	 * Try to find delimeter, only to insert null.  The end of the
@@ -193,26 +178,22 @@ get_date_field (
 	return result;
 }
 
-
 static ssize_t
-acpi_system_write_alarm (
-	struct file		*file,
-	const char __user	*buffer,
-	size_t			count,
-	loff_t			*ppos)
+acpi_system_write_alarm(struct file *file,
+			const char __user * buffer, size_t count, loff_t * ppos)
 {
-	int			result = 0;
-	char			alarm_string[30] = {'\0'};
-	char			*p = alarm_string;
-	u32			sec, min, hr, day, mo, yr;
-	int			adjust = 0;
-	unsigned char		rtc_control = 0;
+	int result = 0;
+	char alarm_string[30] = { '\0' };
+	char *p = alarm_string;
+	u32 sec, min, hr, day, mo, yr;
+	int adjust = 0;
+	unsigned char rtc_control = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_system_write_alarm");
 
 	if (count > sizeof(alarm_string) - 1)
 		return_VALUE(-EINVAL);
-	
+
 	if (copy_from_user(alarm_string, buffer, count))
 		return_VALUE(-EFAULT);
 
@@ -271,10 +252,10 @@ acpi_system_write_alarm (
 	}
 
 	if (adjust) {
-		yr  += CMOS_READ(RTC_YEAR);
-		mo  += CMOS_READ(RTC_MONTH);
+		yr += CMOS_READ(RTC_YEAR);
+		mo += CMOS_READ(RTC_MONTH);
 		day += CMOS_READ(RTC_DAY_OF_MONTH);
-		hr  += CMOS_READ(RTC_HOURS);
+		hr += CMOS_READ(RTC_HOURS);
 		min += CMOS_READ(RTC_MINUTES);
 		sec += CMOS_READ(RTC_SECONDS);
 	}
@@ -343,7 +324,7 @@ acpi_system_write_alarm (
 	if (acpi_gbl_FADT->mon_alrm)
 		CMOS_WRITE(mo, acpi_gbl_FADT->mon_alrm);
 	if (acpi_gbl_FADT->century)
-		CMOS_WRITE(yr/100, acpi_gbl_FADT->century);
+		CMOS_WRITE(yr / 100, acpi_gbl_FADT->century);
 	/* enable the rtc alarm interrupt */
 	rtc_control |= RTC_AIE;
 	CMOS_WRITE(rtc_control, RTC_CONTROL);
@@ -357,35 +338,33 @@ acpi_system_write_alarm (
 	*ppos += count;
 
 	result = 0;
-end:
+      end:
 	return_VALUE(result ? result : count);
 }
 
-extern struct list_head	acpi_wakeup_device_list;
+extern struct list_head acpi_wakeup_device_list;
 extern spinlock_t acpi_device_lock;
 
 static int
 acpi_system_wakeup_device_seq_show(struct seq_file *seq, void *offset)
 {
-	struct list_head * node, * next;
+	struct list_head *node, *next;
 
 	seq_printf(seq, "Device	Sleep state	Status\n");
 
 	spin_lock(&acpi_device_lock);
 	list_for_each_safe(node, next, &acpi_wakeup_device_list) {
-		struct acpi_device * dev = container_of(node, struct acpi_device, wakeup_list);
+		struct acpi_device *dev =
+		    container_of(node, struct acpi_device, wakeup_list);
 
 		if (!dev->wakeup.flags.valid)
 			continue;
 		spin_unlock(&acpi_device_lock);
-		if (dev->wakeup.flags.run_wake)
-			seq_printf(seq, "%4s	%4d		%8s\n",
-				dev->pnp.bus_id, (u32) dev->wakeup.sleep_state,
-				dev->wakeup.state.enabled ? "*enabled" : "*disabled");
-		else
-			seq_printf(seq, "%4s	%4d		%8s\n",
-				dev->pnp.bus_id, (u32) dev->wakeup.sleep_state,
-				dev->wakeup.state.enabled ? "enabled" : "disabled");
+		seq_printf(seq, "%4s	%4d		%s%8s\n",
+			   dev->pnp.bus_id,
+			   (u32) dev->wakeup.sleep_state,
+			   dev->wakeup.flags.run_wake ? "*" : "",
+			   dev->wakeup.state.enabled ? "enabled" : "disabled");
 		spin_lock(&acpi_device_lock);
 	}
 	spin_unlock(&acpi_device_lock);
@@ -393,19 +372,18 @@ acpi_system_wakeup_device_seq_show(struct seq_file *seq, void *offset)
 }
 
 static ssize_t
-acpi_system_write_wakeup_device (
-	struct file		*file,
-	const char __user	*buffer,
-	size_t			count,
-	loff_t			*ppos)
+acpi_system_write_wakeup_device(struct file *file,
+				const char __user * buffer,
+				size_t count, loff_t * ppos)
 {
-	struct list_head * node, * next;
-	char		strbuf[5];
-	char		str[5] = "";
-	int 		len = count;
+	struct list_head *node, *next;
+	char strbuf[5];
+	char str[5] = "";
+	int len = count;
 	struct acpi_device *found_dev = NULL;
 
-	if (len > 4) len = 4;
+	if (len > 4)
+		len = 4;
 
 	if (copy_from_user(strbuf, buffer, len))
 		return -EFAULT;
@@ -414,28 +392,36 @@ acpi_system_write_wakeup_device (
 
 	spin_lock(&acpi_device_lock);
 	list_for_each_safe(node, next, &acpi_wakeup_device_list) {
-		struct acpi_device * dev = container_of(node, struct acpi_device, wakeup_list);
+		struct acpi_device *dev =
+		    container_of(node, struct acpi_device, wakeup_list);
 		if (!dev->wakeup.flags.valid)
 			continue;
 
 		if (!strncmp(dev->pnp.bus_id, str, 4)) {
-			dev->wakeup.state.enabled = dev->wakeup.state.enabled ? 0:1;
+			dev->wakeup.state.enabled =
+			    dev->wakeup.state.enabled ? 0 : 1;
 			found_dev = dev;
 			break;
 		}
 	}
 	if (found_dev) {
 		list_for_each_safe(node, next, &acpi_wakeup_device_list) {
-			struct acpi_device * dev = container_of(node,
-				struct acpi_device, wakeup_list);
+			struct acpi_device *dev = container_of(node,
+							       struct
+							       acpi_device,
+							       wakeup_list);
 
 			if ((dev != found_dev) &&
-				(dev->wakeup.gpe_number == found_dev->wakeup.gpe_number) &&
-				(dev->wakeup.gpe_device == found_dev->wakeup.gpe_device)) {
-				printk(KERN_WARNING "ACPI: '%s' and '%s' have the same GPE, "
-					"can't disable/enable one seperately\n",
-					dev->pnp.bus_id, found_dev->pnp.bus_id);
-				dev->wakeup.state.enabled = found_dev->wakeup.state.enabled;
+			    (dev->wakeup.gpe_number ==
+			     found_dev->wakeup.gpe_number)
+			    && (dev->wakeup.gpe_device ==
+				found_dev->wakeup.gpe_device)) {
+				printk(KERN_WARNING
+				       "ACPI: '%s' and '%s' have the same GPE, "
+				       "can't disable/enable one seperately\n",
+				       dev->pnp.bus_id, found_dev->pnp.bus_id);
+				dev->wakeup.state.enabled =
+				    found_dev->wakeup.state.enabled;
 			}
 		}
 	}
@@ -446,37 +432,37 @@ acpi_system_write_wakeup_device (
 static int
 acpi_system_wakeup_device_open_fs(struct inode *inode, struct file *file)
 {
-	return single_open(file, acpi_system_wakeup_device_seq_show, PDE(inode)->data);
+	return single_open(file, acpi_system_wakeup_device_seq_show,
+			   PDE(inode)->data);
 }
 
 static struct file_operations acpi_system_wakeup_device_fops = {
-	.open		= acpi_system_wakeup_device_open_fs,
-	.read		= seq_read,
-	.write		= acpi_system_write_wakeup_device,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_system_wakeup_device_open_fs,
+	.read = seq_read,
+	.write = acpi_system_write_wakeup_device,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
 #ifdef	CONFIG_ACPI_SLEEP_PROC_SLEEP
 static struct file_operations acpi_system_sleep_fops = {
-	.open		= acpi_system_sleep_open_fs,
-	.read		= seq_read,
-	.write		= acpi_system_write_sleep,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_system_sleep_open_fs,
+	.read = seq_read,
+	.write = acpi_system_write_sleep,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
-#endif	/* CONFIG_ACPI_SLEEP_PROC_SLEEP */
+#endif				/* CONFIG_ACPI_SLEEP_PROC_SLEEP */
 
 static struct file_operations acpi_system_alarm_fops = {
-	.open		= acpi_system_alarm_open_fs,
-	.read		= seq_read,
-	.write		= acpi_system_write_alarm,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_system_alarm_open_fs,
+	.read = seq_read,
+	.write = acpi_system_write_alarm,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
-
-static u32 rtc_handler(void * context)
+static u32 rtc_handler(void *context)
 {
 	acpi_clear_event(ACPI_EVENT_RTC);
 	acpi_disable_event(ACPI_EVENT_RTC, 0);
@@ -486,28 +472,31 @@ static u32 rtc_handler(void * context)
 
 static int acpi_sleep_proc_init(void)
 {
-	struct proc_dir_entry	*entry = NULL;
+	struct proc_dir_entry *entry = NULL;
 
 	if (acpi_disabled)
 		return 0;
- 
+
 #ifdef	CONFIG_ACPI_SLEEP_PROC_SLEEP
-	/* 'sleep' [R/W]*/
-	entry = create_proc_entry(ACPI_SYSTEM_FILE_SLEEP,
-				  S_IFREG|S_IRUGO|S_IWUSR, acpi_root_dir);
+	/* 'sleep' [R/W] */
+	entry =
+	    create_proc_entry("sleep", S_IFREG | S_IRUGO | S_IWUSR,
+			      acpi_root_dir);
 	if (entry)
 		entry->proc_fops = &acpi_system_sleep_fops;
 #endif
 
 	/* 'alarm' [R/W] */
-	entry = create_proc_entry(ACPI_SYSTEM_FILE_ALARM,
-		S_IFREG|S_IRUGO|S_IWUSR, acpi_root_dir);
+	entry =
+	    create_proc_entry("alarm", S_IFREG | S_IRUGO | S_IWUSR,
+			      acpi_root_dir);
 	if (entry)
 		entry->proc_fops = &acpi_system_alarm_fops;
 
-	/* 'wakeup device' [R/W]*/
-	entry = create_proc_entry(ACPI_SYSTEM_FILE_WAKEUP_DEVICE,
-				  S_IFREG|S_IRUGO|S_IWUSR, acpi_root_dir);
+	/* 'wakeup device' [R/W] */
+	entry =
+	    create_proc_entry("wakeup", S_IFREG | S_IRUGO | S_IWUSR,
+			      acpi_root_dir);
 	if (entry)
 		entry->proc_fops = &acpi_system_wakeup_device_fops;
 
diff --git a/drivers/acpi/sleep/wakeup.c b/drivers/acpi/sleep/wakeup.c
index d9b199969d5d..4134ed43d026 100644
--- a/drivers/acpi/sleep/wakeup.c
+++ b/drivers/acpi/sleep/wakeup.c
@@ -12,9 +12,9 @@
 #include "sleep.h"
 
 #define _COMPONENT		ACPI_SYSTEM_COMPONENT
-ACPI_MODULE_NAME		("wakeup_devices")
+ACPI_MODULE_NAME("wakeup_devices")
 
-extern struct list_head	acpi_wakeup_device_list;
+extern struct list_head acpi_wakeup_device_list;
 extern spinlock_t acpi_device_lock;
 
 #ifdef CONFIG_ACPI_SLEEP
@@ -25,22 +25,21 @@ extern spinlock_t acpi_device_lock;
  * is higher than requested sleep level
  */
 
-void
-acpi_enable_wakeup_device_prep(
-	u8		sleep_state)
+void acpi_enable_wakeup_device_prep(u8 sleep_state)
 {
-	struct list_head * node, * next;
+	struct list_head *node, *next;
 
 	ACPI_FUNCTION_TRACE("acpi_enable_wakeup_device_prep");
 
 	spin_lock(&acpi_device_lock);
 	list_for_each_safe(node, next, &acpi_wakeup_device_list) {
-		struct acpi_device * dev = container_of(node, 
-			struct acpi_device, wakeup_list);
-		
-		if (!dev->wakeup.flags.valid || 
-			!dev->wakeup.state.enabled ||
-			(sleep_state > (u32) dev->wakeup.sleep_state))
+		struct acpi_device *dev = container_of(node,
+						       struct acpi_device,
+						       wakeup_list);
+
+		if (!dev->wakeup.flags.valid ||
+		    !dev->wakeup.state.enabled ||
+		    (sleep_state > (u32) dev->wakeup.sleep_state))
 			continue;
 
 		spin_unlock(&acpi_device_lock);
@@ -55,11 +54,9 @@ acpi_enable_wakeup_device_prep(
  *	@sleep_state:	ACPI state
  * Enable all wakup devices's GPE
  */
-void
-acpi_enable_wakeup_device(
-	u8		sleep_state)
+void acpi_enable_wakeup_device(u8 sleep_state)
 {
-	struct list_head * node, * next;
+	struct list_head *node, *next;
 
 	/* 
 	 * Caution: this routine must be invoked when interrupt is disabled 
@@ -68,33 +65,35 @@ acpi_enable_wakeup_device(
 	ACPI_FUNCTION_TRACE("acpi_enable_wakeup_device");
 	spin_lock(&acpi_device_lock);
 	list_for_each_safe(node, next, &acpi_wakeup_device_list) {
-		struct acpi_device * dev = container_of(node, 
-			struct acpi_device, wakeup_list);
+		struct acpi_device *dev = container_of(node,
+						       struct acpi_device,
+						       wakeup_list);
 
 		/* If users want to disable run-wake GPE,
 		 * we only disable it for wake and leave it for runtime
 		 */
 		if (dev->wakeup.flags.run_wake && !dev->wakeup.state.enabled) {
 			spin_unlock(&acpi_device_lock);
-			acpi_set_gpe_type(dev->wakeup.gpe_device, 
-				dev->wakeup.gpe_number, ACPI_GPE_TYPE_RUNTIME);
+			acpi_set_gpe_type(dev->wakeup.gpe_device,
+					  dev->wakeup.gpe_number,
+					  ACPI_GPE_TYPE_RUNTIME);
 			/* Re-enable it, since set_gpe_type will disable it */
-			acpi_enable_gpe(dev->wakeup.gpe_device, 
-				dev->wakeup.gpe_number, ACPI_ISR);
+			acpi_enable_gpe(dev->wakeup.gpe_device,
+					dev->wakeup.gpe_number, ACPI_ISR);
 			spin_lock(&acpi_device_lock);
 			continue;
 		}
 
 		if (!dev->wakeup.flags.valid ||
-			!dev->wakeup.state.enabled ||
-			(sleep_state > (u32) dev->wakeup.sleep_state))
+		    !dev->wakeup.state.enabled ||
+		    (sleep_state > (u32) dev->wakeup.sleep_state))
 			continue;
 
 		spin_unlock(&acpi_device_lock);
 		/* run-wake GPE has been enabled */
 		if (!dev->wakeup.flags.run_wake)
-			acpi_enable_gpe(dev->wakeup.gpe_device, 
-				dev->wakeup.gpe_number, ACPI_ISR);
+			acpi_enable_gpe(dev->wakeup.gpe_device,
+					dev->wakeup.gpe_number, ACPI_ISR);
 		dev->wakeup.state.active = 1;
 		spin_lock(&acpi_device_lock);
 	}
@@ -106,43 +105,43 @@ acpi_enable_wakeup_device(
  *	@sleep_state:	ACPI state
  * Disable all wakup devices's GPE and wakeup capability
  */
-void
-acpi_disable_wakeup_device (
-	u8		sleep_state)
+void acpi_disable_wakeup_device(u8 sleep_state)
 {
-	struct list_head * node, * next;
+	struct list_head *node, *next;
 
 	ACPI_FUNCTION_TRACE("acpi_disable_wakeup_device");
 
 	spin_lock(&acpi_device_lock);
 	list_for_each_safe(node, next, &acpi_wakeup_device_list) {
-		struct acpi_device * dev = container_of(node, 
-			struct acpi_device, wakeup_list);
+		struct acpi_device *dev = container_of(node,
+						       struct acpi_device,
+						       wakeup_list);
 
 		if (dev->wakeup.flags.run_wake && !dev->wakeup.state.enabled) {
 			spin_unlock(&acpi_device_lock);
-			acpi_set_gpe_type(dev->wakeup.gpe_device, 
-				dev->wakeup.gpe_number, ACPI_GPE_TYPE_WAKE_RUN);
+			acpi_set_gpe_type(dev->wakeup.gpe_device,
+					  dev->wakeup.gpe_number,
+					  ACPI_GPE_TYPE_WAKE_RUN);
 			/* Re-enable it, since set_gpe_type will disable it */
-			acpi_enable_gpe(dev->wakeup.gpe_device, 
-				dev->wakeup.gpe_number, ACPI_NOT_ISR);
+			acpi_enable_gpe(dev->wakeup.gpe_device,
+					dev->wakeup.gpe_number, ACPI_NOT_ISR);
 			spin_lock(&acpi_device_lock);
 			continue;
 		}
 
-		if (!dev->wakeup.flags.valid || 
-			!dev->wakeup.state.active ||
-			(sleep_state > (u32) dev->wakeup.sleep_state))
+		if (!dev->wakeup.flags.valid ||
+		    !dev->wakeup.state.active ||
+		    (sleep_state > (u32) dev->wakeup.sleep_state))
 			continue;
 
 		spin_unlock(&acpi_device_lock);
 		acpi_disable_wakeup_device_power(dev);
 		/* Never disable run-wake GPE */
 		if (!dev->wakeup.flags.run_wake) {
-			acpi_disable_gpe(dev->wakeup.gpe_device, 
-				dev->wakeup.gpe_number, ACPI_NOT_ISR);
-			acpi_clear_gpe(dev->wakeup.gpe_device, 
-				dev->wakeup.gpe_number, ACPI_NOT_ISR);
+			acpi_disable_gpe(dev->wakeup.gpe_device,
+					 dev->wakeup.gpe_number, ACPI_NOT_ISR);
+			acpi_clear_gpe(dev->wakeup.gpe_device,
+				       dev->wakeup.gpe_number, ACPI_NOT_ISR);
 		}
 		dev->wakeup.state.active = 0;
 		spin_lock(&acpi_device_lock);
@@ -152,7 +151,7 @@ acpi_disable_wakeup_device (
 
 static int __init acpi_wakeup_device_init(void)
 {
-	struct list_head * node, * next;
+	struct list_head *node, *next;
 
 	if (acpi_disabled)
 		return 0;
@@ -160,16 +159,18 @@ static int __init acpi_wakeup_device_init(void)
 
 	spin_lock(&acpi_device_lock);
 	list_for_each_safe(node, next, &acpi_wakeup_device_list) {
-		struct acpi_device * dev = container_of(node, 
-			struct acpi_device, wakeup_list);
-		
+		struct acpi_device *dev = container_of(node,
+						       struct acpi_device,
+						       wakeup_list);
+
 		/* In case user doesn't load button driver */
 		if (dev->wakeup.flags.run_wake && !dev->wakeup.state.enabled) {
 			spin_unlock(&acpi_device_lock);
-			acpi_set_gpe_type(dev->wakeup.gpe_device, 
-				dev->wakeup.gpe_number, ACPI_GPE_TYPE_WAKE_RUN);
-			acpi_enable_gpe(dev->wakeup.gpe_device, 
-				dev->wakeup.gpe_number, ACPI_NOT_ISR);
+			acpi_set_gpe_type(dev->wakeup.gpe_device,
+					  dev->wakeup.gpe_number,
+					  ACPI_GPE_TYPE_WAKE_RUN);
+			acpi_enable_gpe(dev->wakeup.gpe_device,
+					dev->wakeup.gpe_number, ACPI_NOT_ISR);
 			dev->wakeup.state.enabled = 1;
 			spin_lock(&acpi_device_lock);
 		}
@@ -193,17 +194,19 @@ late_initcall(acpi_wakeup_device_init);
  */
 void acpi_wakeup_gpe_poweroff_prepare(void)
 {
-	struct list_head * node, * next;
+	struct list_head *node, *next;
 
 	list_for_each_safe(node, next, &acpi_wakeup_device_list) {
-		struct acpi_device * dev = container_of(node,
-			struct acpi_device, wakeup_list);
+		struct acpi_device *dev = container_of(node,
+						       struct acpi_device,
+						       wakeup_list);
 
 		/* The GPE can wakeup system from S5, don't touch it */
-		if ((u32)dev->wakeup.sleep_state == ACPI_STATE_S5)
+		if ((u32) dev->wakeup.sleep_state == ACPI_STATE_S5)
 			continue;
 		/* acpi_set_gpe_type will automatically disable GPE */
 		acpi_set_gpe_type(dev->wakeup.gpe_device,
-			dev->wakeup.gpe_number, ACPI_GPE_TYPE_RUNTIME);
+				  dev->wakeup.gpe_number,
+				  ACPI_GPE_TYPE_RUNTIME);
 	}
 }
diff --git a/drivers/acpi/system.c b/drivers/acpi/system.c
index 8925a6ca5f87..e4308c7a6743 100644
--- a/drivers/acpi/system.c
+++ b/drivers/acpi/system.c
@@ -30,10 +30,8 @@
 
 #include <acpi/acpi_drivers.h>
 
-
 #define _COMPONENT		ACPI_SYSTEM_COMPONENT
-ACPI_MODULE_NAME		("acpi_system")
-
+ACPI_MODULE_NAME("acpi_system")
 #define ACPI_SYSTEM_CLASS		"system"
 #define ACPI_SYSTEM_DRIVER_NAME		"ACPI System Driver"
 #define ACPI_SYSTEM_DEVICE_NAME		"System"
@@ -41,15 +39,13 @@ ACPI_MODULE_NAME		("acpi_system")
 #define ACPI_SYSTEM_FILE_EVENT		"event"
 #define ACPI_SYSTEM_FILE_DSDT		"dsdt"
 #define ACPI_SYSTEM_FILE_FADT		"fadt"
-
-extern FADT_DESCRIPTOR		acpi_fadt;
+extern FADT_DESCRIPTOR acpi_fadt;
 
 /* --------------------------------------------------------------------------
                               FS Interface (/proc)
    -------------------------------------------------------------------------- */
 
-static int
-acpi_system_read_info (struct seq_file *seq, void *offset)
+static int acpi_system_read_info(struct seq_file *seq, void *offset)
 {
 	ACPI_FUNCTION_TRACE("acpi_system_read_info");
 
@@ -63,28 +59,26 @@ static int acpi_system_info_open_fs(struct inode *inode, struct file *file)
 }
 
 static struct file_operations acpi_system_info_ops = {
-	.open		= acpi_system_info_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_system_info_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
-static ssize_t acpi_system_read_dsdt (struct file*, char __user *, size_t, loff_t*);
+static ssize_t acpi_system_read_dsdt(struct file *, char __user *, size_t,
+				     loff_t *);
 
 static struct file_operations acpi_system_dsdt_ops = {
-	.read =			acpi_system_read_dsdt,
+	.read = acpi_system_read_dsdt,
 };
 
 static ssize_t
-acpi_system_read_dsdt (
-	struct file		*file,
-	char			__user *buffer,
-	size_t			count,
-	loff_t			*ppos)
+acpi_system_read_dsdt(struct file *file,
+		      char __user * buffer, size_t count, loff_t * ppos)
 {
-	acpi_status		status = AE_OK;
-	struct acpi_buffer	dsdt = {ACPI_ALLOCATE_BUFFER, NULL};
-	ssize_t			res;
+	acpi_status status = AE_OK;
+	struct acpi_buffer dsdt = { ACPI_ALLOCATE_BUFFER, NULL };
+	ssize_t res;
 
 	ACPI_FUNCTION_TRACE("acpi_system_read_dsdt");
 
@@ -99,23 +93,20 @@ acpi_system_read_dsdt (
 	return_VALUE(res);
 }
 
-
-static ssize_t acpi_system_read_fadt (struct file*, char __user *, size_t, loff_t*);
+static ssize_t acpi_system_read_fadt(struct file *, char __user *, size_t,
+				     loff_t *);
 
 static struct file_operations acpi_system_fadt_ops = {
-	.read =			acpi_system_read_fadt,
+	.read = acpi_system_read_fadt,
 };
 
 static ssize_t
-acpi_system_read_fadt (
-	struct file		*file,
-	char			__user *buffer,
-	size_t			count,
-	loff_t			*ppos)
+acpi_system_read_fadt(struct file *file,
+		      char __user * buffer, size_t count, loff_t * ppos)
 {
-	acpi_status		status = AE_OK;
-	struct acpi_buffer	fadt = {ACPI_ALLOCATE_BUFFER, NULL};
-	ssize_t			res;
+	acpi_status status = AE_OK;
+	struct acpi_buffer fadt = { ACPI_ALLOCATE_BUFFER, NULL };
+	ssize_t res;
 
 	ACPI_FUNCTION_TRACE("acpi_system_read_fadt");
 
@@ -130,12 +121,11 @@ acpi_system_read_fadt (
 	return_VALUE(res);
 }
 
-
-static int __init acpi_system_init (void)
+static int __init acpi_system_init(void)
 {
-	struct proc_dir_entry	*entry;
+	struct proc_dir_entry *entry;
 	int error = 0;
-	char * name;
+	char *name;
 
 	ACPI_FUNCTION_TRACE("acpi_system_init");
 
@@ -144,8 +134,7 @@ static int __init acpi_system_init (void)
 
 	/* 'info' [R] */
 	name = ACPI_SYSTEM_FILE_INFO;
-	entry = create_proc_entry(name,
-		S_IRUGO, acpi_root_dir);
+	entry = create_proc_entry(name, S_IRUGO, acpi_root_dir);
 	if (!entry)
 		goto Error;
 	else {
@@ -157,7 +146,7 @@ static int __init acpi_system_init (void)
 	entry = create_proc_entry(name, S_IRUSR, acpi_root_dir);
 	if (entry)
 		entry->proc_fops = &acpi_system_dsdt_ops;
-	else 
+	else
 		goto Error;
 
 	/* 'fadt' [R] */
@@ -168,12 +157,12 @@ static int __init acpi_system_init (void)
 	else
 		goto Error;
 
- Done:
+      Done:
 	return_VALUE(error);
 
- Error:
-	ACPI_DEBUG_PRINT((ACPI_DB_ERROR, 
-			 "Unable to create '%s' proc fs entry\n", name));
+      Error:
+	ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+			  "Unable to create '%s' proc fs entry\n", name));
 
 	remove_proc_entry(ACPI_SYSTEM_FILE_FADT, acpi_root_dir);
 	remove_proc_entry(ACPI_SYSTEM_FILE_DSDT, acpi_root_dir);
@@ -183,5 +172,4 @@ static int __init acpi_system_init (void)
 	goto Done;
 }
 
-
 subsys_initcall(acpi_system_init);
diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c
index fb64bd5d2e18..a2bf25b05e1c 100644
--- a/drivers/acpi/tables.c
+++ b/drivers/acpi/tables.c
@@ -40,25 +40,25 @@
 #define ACPI_MAX_TABLES		256
 
 static char *acpi_table_signatures[ACPI_TABLE_COUNT] = {
-	[ACPI_TABLE_UNKNOWN]	= "????",
-	[ACPI_APIC]		= "APIC",
-	[ACPI_BOOT]		= "BOOT",
-	[ACPI_DBGP]		= "DBGP",
-	[ACPI_DSDT]		= "DSDT",
-	[ACPI_ECDT]		= "ECDT",
-	[ACPI_ETDT]		= "ETDT",
-	[ACPI_FADT]		= "FACP",
-	[ACPI_FACS]		= "FACS",
-	[ACPI_OEMX]		= "OEM",
-	[ACPI_PSDT]		= "PSDT",
-	[ACPI_SBST]		= "SBST",
-	[ACPI_SLIT]		= "SLIT",
-	[ACPI_SPCR]		= "SPCR",
-	[ACPI_SRAT]		= "SRAT",
-	[ACPI_SSDT]		= "SSDT",
-	[ACPI_SPMI]		= "SPMI",
-	[ACPI_HPET]		= "HPET",
-	[ACPI_MCFG]		= "MCFG",
+	[ACPI_TABLE_UNKNOWN] = "????",
+	[ACPI_APIC] = "APIC",
+	[ACPI_BOOT] = "BOOT",
+	[ACPI_DBGP] = "DBGP",
+	[ACPI_DSDT] = "DSDT",
+	[ACPI_ECDT] = "ECDT",
+	[ACPI_ETDT] = "ETDT",
+	[ACPI_FADT] = "FACP",
+	[ACPI_FACS] = "FACS",
+	[ACPI_OEMX] = "OEM",
+	[ACPI_PSDT] = "PSDT",
+	[ACPI_SBST] = "SBST",
+	[ACPI_SLIT] = "SLIT",
+	[ACPI_SPCR] = "SPCR",
+	[ACPI_SRAT] = "SRAT",
+	[ACPI_SSDT] = "SSDT",
+	[ACPI_SPMI] = "SPMI",
+	[ACPI_HPET] = "HPET",
+	[ACPI_MCFG] = "MCFG",
 };
 
 static char *mps_inti_flags_polarity[] = { "dfl", "high", "res", "low" };
@@ -66,52 +66,44 @@ static char *mps_inti_flags_trigger[] = { "dfl", "edge", "res", "level" };
 
 /* System Description Table (RSDT/XSDT) */
 struct acpi_table_sdt {
-	unsigned long		pa;
-	enum acpi_table_id	id;
-	unsigned long		size;
+	unsigned long pa;
+	enum acpi_table_id id;
+	unsigned long size;
 } __attribute__ ((packed));
 
-static unsigned long		sdt_pa;		/* Physical Address */
-static unsigned long		sdt_count;	/* Table count */
+static unsigned long sdt_pa;	/* Physical Address */
+static unsigned long sdt_count;	/* Table count */
 
-static struct acpi_table_sdt	sdt_entry[ACPI_MAX_TABLES];
+static struct acpi_table_sdt sdt_entry[ACPI_MAX_TABLES];
 
-void
-acpi_table_print (
-	struct acpi_table_header *header,
-	unsigned long		phys_addr)
+void acpi_table_print(struct acpi_table_header *header, unsigned long phys_addr)
 {
-	char			*name = NULL;
+	char *name = NULL;
 
 	if (!header)
 		return;
 
 	/* Some table signatures aren't good table names */
 
-	if (!strncmp((char *) &header->signature,
-		acpi_table_signatures[ACPI_APIC],
-		sizeof(header->signature))) {
+	if (!strncmp((char *)&header->signature,
+		     acpi_table_signatures[ACPI_APIC],
+		     sizeof(header->signature))) {
 		name = "MADT";
-	}
-	else if (!strncmp((char *) &header->signature,
-		acpi_table_signatures[ACPI_FADT],
-		sizeof(header->signature))) {
+	} else if (!strncmp((char *)&header->signature,
+			    acpi_table_signatures[ACPI_FADT],
+			    sizeof(header->signature))) {
 		name = "FADT";
-	}
-	else
+	} else
 		name = header->signature;
 
-	printk(KERN_DEBUG PREFIX "%.4s (v%3.3d %6.6s %8.8s 0x%08x %.4s 0x%08x) @ 0x%p\n",
-		name, header->revision, header->oem_id,
-		header->oem_table_id, header->oem_revision,
-		header->asl_compiler_id, header->asl_compiler_revision,
-		(void *) phys_addr);
+	printk(KERN_DEBUG PREFIX
+	       "%.4s (v%3.3d %6.6s %8.8s 0x%08x %.4s 0x%08x) @ 0x%p\n", name,
+	       header->revision, header->oem_id, header->oem_table_id,
+	       header->oem_revision, header->asl_compiler_id,
+	       header->asl_compiler_revision, (void *)phys_addr);
 }
 
-
-void
-acpi_table_print_madt_entry (
-	acpi_table_entry_header	*header)
+void acpi_table_print_madt_entry(acpi_table_entry_header * header)
 {
 	if (!header)
 		return;
@@ -119,113 +111,127 @@ acpi_table_print_madt_entry (
 	switch (header->type) {
 
 	case ACPI_MADT_LAPIC:
-	{
-		struct acpi_table_lapic *p =
-			(struct acpi_table_lapic*) header;
-		printk(KERN_INFO PREFIX "LAPIC (acpi_id[0x%02x] lapic_id[0x%02x] %s)\n",
-			p->acpi_id, p->id, p->flags.enabled?"enabled":"disabled");
-	}
+		{
+			struct acpi_table_lapic *p =
+			    (struct acpi_table_lapic *)header;
+			printk(KERN_INFO PREFIX
+			       "LAPIC (acpi_id[0x%02x] lapic_id[0x%02x] %s)\n",
+			       p->acpi_id, p->id,
+			       p->flags.enabled ? "enabled" : "disabled");
+		}
 		break;
 
 	case ACPI_MADT_IOAPIC:
-	{
-		struct acpi_table_ioapic *p =
-			(struct acpi_table_ioapic*) header;
-		printk(KERN_INFO PREFIX "IOAPIC (id[0x%02x] address[0x%08x] gsi_base[%d])\n",
-			p->id, p->address, p->global_irq_base);
-	}
+		{
+			struct acpi_table_ioapic *p =
+			    (struct acpi_table_ioapic *)header;
+			printk(KERN_INFO PREFIX
+			       "IOAPIC (id[0x%02x] address[0x%08x] gsi_base[%d])\n",
+			       p->id, p->address, p->global_irq_base);
+		}
 		break;
 
 	case ACPI_MADT_INT_SRC_OVR:
-	{
-		struct acpi_table_int_src_ovr *p =
-			(struct acpi_table_int_src_ovr*) header;
-		printk(KERN_INFO PREFIX "INT_SRC_OVR (bus %d bus_irq %d global_irq %d %s %s)\n",
-			p->bus, p->bus_irq, p->global_irq,
-			mps_inti_flags_polarity[p->flags.polarity],
-			mps_inti_flags_trigger[p->flags.trigger]);
-		if(p->flags.reserved)
-			printk(KERN_INFO PREFIX "INT_SRC_OVR unexpected reserved flags: 0x%x\n",
-				p->flags.reserved);
+		{
+			struct acpi_table_int_src_ovr *p =
+			    (struct acpi_table_int_src_ovr *)header;
+			printk(KERN_INFO PREFIX
+			       "INT_SRC_OVR (bus %d bus_irq %d global_irq %d %s %s)\n",
+			       p->bus, p->bus_irq, p->global_irq,
+			       mps_inti_flags_polarity[p->flags.polarity],
+			       mps_inti_flags_trigger[p->flags.trigger]);
+			if (p->flags.reserved)
+				printk(KERN_INFO PREFIX
+				       "INT_SRC_OVR unexpected reserved flags: 0x%x\n",
+				       p->flags.reserved);
 
-	}
+		}
 		break;
 
 	case ACPI_MADT_NMI_SRC:
-	{
-		struct acpi_table_nmi_src *p =
-			(struct acpi_table_nmi_src*) header;
-		printk(KERN_INFO PREFIX "NMI_SRC (%s %s global_irq %d)\n",
-			mps_inti_flags_polarity[p->flags.polarity],
-			mps_inti_flags_trigger[p->flags.trigger], p->global_irq);
-	}
+		{
+			struct acpi_table_nmi_src *p =
+			    (struct acpi_table_nmi_src *)header;
+			printk(KERN_INFO PREFIX
+			       "NMI_SRC (%s %s global_irq %d)\n",
+			       mps_inti_flags_polarity[p->flags.polarity],
+			       mps_inti_flags_trigger[p->flags.trigger],
+			       p->global_irq);
+		}
 		break;
 
 	case ACPI_MADT_LAPIC_NMI:
-	{
-		struct acpi_table_lapic_nmi *p =
-			(struct acpi_table_lapic_nmi*) header;
-		printk(KERN_INFO PREFIX "LAPIC_NMI (acpi_id[0x%02x] %s %s lint[0x%x])\n",
-			p->acpi_id,
-			mps_inti_flags_polarity[p->flags.polarity],
-			mps_inti_flags_trigger[p->flags.trigger], p->lint);
-	}
+		{
+			struct acpi_table_lapic_nmi *p =
+			    (struct acpi_table_lapic_nmi *)header;
+			printk(KERN_INFO PREFIX
+			       "LAPIC_NMI (acpi_id[0x%02x] %s %s lint[0x%x])\n",
+			       p->acpi_id,
+			       mps_inti_flags_polarity[p->flags.polarity],
+			       mps_inti_flags_trigger[p->flags.trigger],
+			       p->lint);
+		}
 		break;
 
 	case ACPI_MADT_LAPIC_ADDR_OVR:
-	{
-		struct acpi_table_lapic_addr_ovr *p =
-			(struct acpi_table_lapic_addr_ovr*) header;
-		printk(KERN_INFO PREFIX "LAPIC_ADDR_OVR (address[%p])\n",
-			(void *) (unsigned long) p->address);
-	}
+		{
+			struct acpi_table_lapic_addr_ovr *p =
+			    (struct acpi_table_lapic_addr_ovr *)header;
+			printk(KERN_INFO PREFIX
+			       "LAPIC_ADDR_OVR (address[%p])\n",
+			       (void *)(unsigned long)p->address);
+		}
 		break;
 
 	case ACPI_MADT_IOSAPIC:
-	{
-		struct acpi_table_iosapic *p =
-			(struct acpi_table_iosapic*) header;
-		printk(KERN_INFO PREFIX "IOSAPIC (id[0x%x] address[%p] gsi_base[%d])\n",
-			p->id, (void *) (unsigned long) p->address, p->global_irq_base);
-	}
+		{
+			struct acpi_table_iosapic *p =
+			    (struct acpi_table_iosapic *)header;
+			printk(KERN_INFO PREFIX
+			       "IOSAPIC (id[0x%x] address[%p] gsi_base[%d])\n",
+			       p->id, (void *)(unsigned long)p->address,
+			       p->global_irq_base);
+		}
 		break;
 
 	case ACPI_MADT_LSAPIC:
-	{
-		struct acpi_table_lsapic *p =
-			(struct acpi_table_lsapic*) header;
-		printk(KERN_INFO PREFIX "LSAPIC (acpi_id[0x%02x] lsapic_id[0x%02x] lsapic_eid[0x%02x] %s)\n",
-			p->acpi_id, p->id, p->eid, p->flags.enabled?"enabled":"disabled");
-	}
+		{
+			struct acpi_table_lsapic *p =
+			    (struct acpi_table_lsapic *)header;
+			printk(KERN_INFO PREFIX
+			       "LSAPIC (acpi_id[0x%02x] lsapic_id[0x%02x] lsapic_eid[0x%02x] %s)\n",
+			       p->acpi_id, p->id, p->eid,
+			       p->flags.enabled ? "enabled" : "disabled");
+		}
 		break;
 
 	case ACPI_MADT_PLAT_INT_SRC:
-	{
-		struct acpi_table_plat_int_src *p =
-			(struct acpi_table_plat_int_src*) header;
-		printk(KERN_INFO PREFIX "PLAT_INT_SRC (%s %s type[0x%x] id[0x%04x] eid[0x%x] iosapic_vector[0x%x] global_irq[0x%x]\n",
-			mps_inti_flags_polarity[p->flags.polarity],
-			mps_inti_flags_trigger[p->flags.trigger],
-			p->type, p->id, p->eid, p->iosapic_vector, p->global_irq);
-	}
+		{
+			struct acpi_table_plat_int_src *p =
+			    (struct acpi_table_plat_int_src *)header;
+			printk(KERN_INFO PREFIX
+			       "PLAT_INT_SRC (%s %s type[0x%x] id[0x%04x] eid[0x%x] iosapic_vector[0x%x] global_irq[0x%x]\n",
+			       mps_inti_flags_polarity[p->flags.polarity],
+			       mps_inti_flags_trigger[p->flags.trigger],
+			       p->type, p->id, p->eid, p->iosapic_vector,
+			       p->global_irq);
+		}
 		break;
 
 	default:
-		printk(KERN_WARNING PREFIX "Found unsupported MADT entry (type = 0x%x)\n",
-			header->type);
+		printk(KERN_WARNING PREFIX
+		       "Found unsupported MADT entry (type = 0x%x)\n",
+		       header->type);
 		break;
 	}
 }
 
-
 static int
-acpi_table_compute_checksum (
-	void			*table_pointer,
-	unsigned long		length)
+acpi_table_compute_checksum(void *table_pointer, unsigned long length)
 {
-	u8			*p = (u8 *) table_pointer;
-	unsigned long		remains = length;
-	unsigned long		sum = 0;
+	u8 *p = (u8 *) table_pointer;
+	unsigned long remains = length;
+	unsigned long sum = 0;
 
 	if (!p || !length)
 		return -EINVAL;
@@ -241,9 +247,8 @@ acpi_table_compute_checksum (
  * for acpi_blacklisted(), acpi_table_get_sdt()
  */
 int __init
-acpi_get_table_header_early (
-	enum acpi_table_id	id,
-	struct acpi_table_header **header)
+acpi_get_table_header_early(enum acpi_table_id id,
+			    struct acpi_table_header **header)
 {
 	unsigned int i;
 	enum acpi_table_id temp_id;
@@ -260,7 +265,7 @@ acpi_get_table_header_early (
 		if (sdt_entry[i].id != temp_id)
 			continue;
 		*header = (void *)
-			__acpi_map_table(sdt_entry[i].pa, sdt_entry[i].size);
+		    __acpi_map_table(sdt_entry[i].pa, sdt_entry[i].size);
 		if (!*header) {
 			printk(KERN_WARNING PREFIX "Unable to map %s\n",
 			       acpi_table_signatures[temp_id]);
@@ -277,14 +282,17 @@ acpi_get_table_header_early (
 
 	/* Map the DSDT header via the pointer in the FADT */
 	if (id == ACPI_DSDT) {
-		struct fadt_descriptor_rev2 *fadt = (struct fadt_descriptor_rev2 *) *header;
+		struct fadt_descriptor_rev2 *fadt =
+		    (struct fadt_descriptor_rev2 *)*header;
 
 		if (fadt->revision == 3 && fadt->Xdsdt) {
-			*header = (void *) __acpi_map_table(fadt->Xdsdt,
-					sizeof(struct acpi_table_header));
+			*header = (void *)__acpi_map_table(fadt->Xdsdt,
+							   sizeof(struct
+								  acpi_table_header));
 		} else if (fadt->V1_dsdt) {
-			*header = (void *) __acpi_map_table(fadt->V1_dsdt,
-					sizeof(struct acpi_table_header));
+			*header = (void *)__acpi_map_table(fadt->V1_dsdt,
+							   sizeof(struct
+								  acpi_table_header));
 		} else
 			*header = NULL;
 
@@ -296,21 +304,19 @@ acpi_get_table_header_early (
 
 	return 0;
 }
-	 
 
 int __init
-acpi_table_parse_madt_family (
-	enum acpi_table_id	id,
-	unsigned long		madt_size,
-	int			entry_id,
-	acpi_madt_entry_handler	handler,
-	unsigned int		max_entries)
+acpi_table_parse_madt_family(enum acpi_table_id id,
+			     unsigned long madt_size,
+			     int entry_id,
+			     acpi_madt_entry_handler handler,
+			     unsigned int max_entries)
 {
-	void			*madt = NULL;
-	acpi_table_entry_header	*entry;
-	unsigned int		count = 0;
-	unsigned long		madt_end;
-	unsigned int		i;
+	void *madt = NULL;
+	acpi_table_entry_header *entry;
+	unsigned int count = 0;
+	unsigned long madt_end;
+	unsigned int i;
 
 	if (!handler)
 		return -EINVAL;
@@ -321,7 +327,7 @@ acpi_table_parse_madt_family (
 		if (sdt_entry[i].id != id)
 			continue;
 		madt = (void *)
-			__acpi_map_table(sdt_entry[i].pa, sdt_entry[i].size);
+		    __acpi_map_table(sdt_entry[i].pa, sdt_entry[i].size);
 		if (!madt) {
 			printk(KERN_WARNING PREFIX "Unable to map %s\n",
 			       acpi_table_signatures[id]);
@@ -336,21 +342,22 @@ acpi_table_parse_madt_family (
 		return -ENODEV;
 	}
 
-	madt_end = (unsigned long) madt + sdt_entry[i].size;
+	madt_end = (unsigned long)madt + sdt_entry[i].size;
 
 	/* Parse all entries looking for a match. */
 
 	entry = (acpi_table_entry_header *)
-		((unsigned long) madt + madt_size);
+	    ((unsigned long)madt + madt_size);
 
-	while (((unsigned long) entry) + sizeof(acpi_table_entry_header) < madt_end) {
-		if (entry->type == entry_id &&
-		    (!max_entries || count++ < max_entries))
+	while (((unsigned long)entry) + sizeof(acpi_table_entry_header) <
+	       madt_end) {
+		if (entry->type == entry_id
+		    && (!max_entries || count++ < max_entries))
 			if (handler(entry, madt_end))
 				return -EINVAL;
 
 		entry = (acpi_table_entry_header *)
-			((unsigned long) entry + entry->length);
+		    ((unsigned long)entry + entry->length);
 	}
 	if (max_entries && count > max_entries) {
 		printk(KERN_WARNING PREFIX "[%s:0x%02x] ignored %i entries of "
@@ -361,25 +368,19 @@ acpi_table_parse_madt_family (
 	return count;
 }
 
-
 int __init
-acpi_table_parse_madt (
-	enum acpi_madt_entry_id	id,
-	acpi_madt_entry_handler	handler,
-	unsigned int max_entries)
+acpi_table_parse_madt(enum acpi_madt_entry_id id,
+		      acpi_madt_entry_handler handler, unsigned int max_entries)
 {
-	return acpi_table_parse_madt_family(ACPI_APIC, sizeof(struct acpi_table_madt),
-					    id, handler, max_entries);
+	return acpi_table_parse_madt_family(ACPI_APIC,
+					    sizeof(struct acpi_table_madt), id,
+					    handler, max_entries);
 }
 
-
-int __init
-acpi_table_parse (
-	enum acpi_table_id	id,
-	acpi_table_handler	handler)
+int __init acpi_table_parse(enum acpi_table_id id, acpi_table_handler handler)
 {
-	int			count = 0;
-	unsigned int		i = 0;
+	int count = 0;
+	unsigned int i = 0;
 
 	if (!handler)
 		return -EINVAL;
@@ -392,20 +393,18 @@ acpi_table_parse (
 			handler(sdt_entry[i].pa, sdt_entry[i].size);
 
 		else
-			printk(KERN_WARNING PREFIX "%d duplicate %s table ignored.\n",
-				count, acpi_table_signatures[id]);
+			printk(KERN_WARNING PREFIX
+			       "%d duplicate %s table ignored.\n", count,
+			       acpi_table_signatures[id]);
 	}
 
 	return count;
 }
 
-
-static int __init
-acpi_table_get_sdt (
-	struct acpi_table_rsdp	*rsdp)
+static int __init acpi_table_get_sdt(struct acpi_table_rsdp *rsdp)
 {
 	struct acpi_table_header *header = NULL;
-	unsigned int		i, id = 0;
+	unsigned int i, id = 0;
 
 	if (!rsdp)
 		return -EINVAL;
@@ -413,24 +412,25 @@ acpi_table_get_sdt (
 	/* First check XSDT (but only on ACPI 2.0-compatible systems) */
 
 	if ((rsdp->revision >= 2) &&
-		(((struct acpi20_table_rsdp*)rsdp)->xsdt_address)) {
-			
-		struct acpi_table_xsdt	*mapped_xsdt = NULL;
+	    (((struct acpi20_table_rsdp *)rsdp)->xsdt_address)) {
+
+		struct acpi_table_xsdt *mapped_xsdt = NULL;
 
-		sdt_pa = ((struct acpi20_table_rsdp*)rsdp)->xsdt_address;
+		sdt_pa = ((struct acpi20_table_rsdp *)rsdp)->xsdt_address;
 
 		/* map in just the header */
 		header = (struct acpi_table_header *)
-			__acpi_map_table(sdt_pa, sizeof(struct acpi_table_header));
+		    __acpi_map_table(sdt_pa, sizeof(struct acpi_table_header));
 
 		if (!header) {
-			printk(KERN_WARNING PREFIX "Unable to map XSDT header\n");
+			printk(KERN_WARNING PREFIX
+			       "Unable to map XSDT header\n");
 			return -ENODEV;
 		}
 
 		/* remap in the entire table before processing */
 		mapped_xsdt = (struct acpi_table_xsdt *)
-			__acpi_map_table(sdt_pa, header->length);
+		    __acpi_map_table(sdt_pa, header->length);
 		if (!mapped_xsdt) {
 			printk(KERN_WARNING PREFIX "Unable to map XSDT\n");
 			return -ENODEV;
@@ -438,7 +438,8 @@ acpi_table_get_sdt (
 		header = &mapped_xsdt->header;
 
 		if (strncmp(header->signature, "XSDT", 4)) {
-			printk(KERN_WARNING PREFIX "XSDT signature incorrect\n");
+			printk(KERN_WARNING PREFIX
+			       "XSDT signature incorrect\n");
 			return -ENODEV;
 		}
 
@@ -447,36 +448,39 @@ acpi_table_get_sdt (
 			return -ENODEV;
 		}
 
-		sdt_count = (header->length - sizeof(struct acpi_table_header)) >> 3;
+		sdt_count =
+		    (header->length - sizeof(struct acpi_table_header)) >> 3;
 		if (sdt_count > ACPI_MAX_TABLES) {
-			printk(KERN_WARNING PREFIX "Truncated %lu XSDT entries\n",
-				(sdt_count - ACPI_MAX_TABLES));
+			printk(KERN_WARNING PREFIX
+			       "Truncated %lu XSDT entries\n",
+			       (sdt_count - ACPI_MAX_TABLES));
 			sdt_count = ACPI_MAX_TABLES;
 		}
 
 		for (i = 0; i < sdt_count; i++)
-			sdt_entry[i].pa = (unsigned long) mapped_xsdt->entry[i];
+			sdt_entry[i].pa = (unsigned long)mapped_xsdt->entry[i];
 	}
 
 	/* Then check RSDT */
 
 	else if (rsdp->rsdt_address) {
 
-		struct acpi_table_rsdt	*mapped_rsdt = NULL;
+		struct acpi_table_rsdt *mapped_rsdt = NULL;
 
 		sdt_pa = rsdp->rsdt_address;
 
 		/* map in just the header */
 		header = (struct acpi_table_header *)
-			__acpi_map_table(sdt_pa, sizeof(struct acpi_table_header));
+		    __acpi_map_table(sdt_pa, sizeof(struct acpi_table_header));
 		if (!header) {
-			printk(KERN_WARNING PREFIX "Unable to map RSDT header\n");
+			printk(KERN_WARNING PREFIX
+			       "Unable to map RSDT header\n");
 			return -ENODEV;
 		}
 
 		/* remap in the entire table before processing */
 		mapped_rsdt = (struct acpi_table_rsdt *)
-			__acpi_map_table(sdt_pa, header->length);
+		    __acpi_map_table(sdt_pa, header->length);
 		if (!mapped_rsdt) {
 			printk(KERN_WARNING PREFIX "Unable to map RSDT\n");
 			return -ENODEV;
@@ -484,7 +488,8 @@ acpi_table_get_sdt (
 		header = &mapped_rsdt->header;
 
 		if (strncmp(header->signature, "RSDT", 4)) {
-			printk(KERN_WARNING PREFIX "RSDT signature incorrect\n");
+			printk(KERN_WARNING PREFIX
+			       "RSDT signature incorrect\n");
 			return -ENODEV;
 		}
 
@@ -493,19 +498,22 @@ acpi_table_get_sdt (
 			return -ENODEV;
 		}
 
-		sdt_count = (header->length - sizeof(struct acpi_table_header)) >> 2;
+		sdt_count =
+		    (header->length - sizeof(struct acpi_table_header)) >> 2;
 		if (sdt_count > ACPI_MAX_TABLES) {
-			printk(KERN_WARNING PREFIX "Truncated %lu RSDT entries\n",
-				(sdt_count - ACPI_MAX_TABLES));
+			printk(KERN_WARNING PREFIX
+			       "Truncated %lu RSDT entries\n",
+			       (sdt_count - ACPI_MAX_TABLES));
 			sdt_count = ACPI_MAX_TABLES;
 		}
 
 		for (i = 0; i < sdt_count; i++)
-			sdt_entry[i].pa = (unsigned long) mapped_rsdt->entry[i];
+			sdt_entry[i].pa = (unsigned long)mapped_rsdt->entry[i];
 	}
 
 	else {
-		printk(KERN_WARNING PREFIX "No System Description Table (RSDT/XSDT) specified in RSDP\n");
+		printk(KERN_WARNING PREFIX
+		       "No System Description Table (RSDT/XSDT) specified in RSDP\n");
 		return -ENODEV;
 	}
 
@@ -515,18 +523,17 @@ acpi_table_get_sdt (
 
 		/* map in just the header */
 		header = (struct acpi_table_header *)
-			__acpi_map_table(sdt_entry[i].pa,
-				sizeof(struct acpi_table_header));
+		    __acpi_map_table(sdt_entry[i].pa,
+				     sizeof(struct acpi_table_header));
 		if (!header)
 			continue;
 
 		/* remap in the entire table before processing */
 		header = (struct acpi_table_header *)
-			__acpi_map_table(sdt_entry[i].pa,
-				header->length);
+		    __acpi_map_table(sdt_entry[i].pa, header->length);
 		if (!header)
 			continue;
-	               
+
 		acpi_table_print(header, sdt_entry[i].pa);
 
 		if (acpi_table_compute_checksum(header, header->length)) {
@@ -537,9 +544,9 @@ acpi_table_get_sdt (
 		sdt_entry[i].size = header->length;
 
 		for (id = 0; id < ACPI_TABLE_COUNT; id++) {
-			if (!strncmp((char *) &header->signature,
-				acpi_table_signatures[id],
-				sizeof(header->signature))) {
+			if (!strncmp((char *)&header->signature,
+				     acpi_table_signatures[id],
+				     sizeof(header->signature))) {
 				sdt_entry[i].id = id;
 			}
 		}
@@ -551,7 +558,7 @@ acpi_table_get_sdt (
 	 * against. Unfortunately, we don't know the phys_addr, so just
 	 * print 0. Maybe no one will notice.
 	 */
-	if(!acpi_get_table_header_early(ACPI_DSDT, &header))
+	if (!acpi_get_table_header_early(ACPI_DSDT, &header))
 		acpi_table_print(header, 0);
 
 	return 0;
@@ -566,12 +573,11 @@ acpi_table_get_sdt (
  * result: sdt_entry[] is initialized
  */
 
-int __init
-acpi_table_init (void)
+int __init acpi_table_init(void)
 {
-	struct acpi_table_rsdp	*rsdp = NULL;
-	unsigned long		rsdp_phys = 0;
-	int			result = 0;
+	struct acpi_table_rsdp *rsdp = NULL;
+	unsigned long rsdp_phys = 0;
+	int result = 0;
 
 	/* Locate and map the Root System Description Table (RSDP) */
 
@@ -581,19 +587,25 @@ acpi_table_init (void)
 		return -ENODEV;
 	}
 
-	rsdp = (struct acpi_table_rsdp *) __va(rsdp_phys);
+	rsdp = (struct acpi_table_rsdp *)__va(rsdp_phys);
 	if (!rsdp) {
 		printk(KERN_WARNING PREFIX "Unable to map RSDP\n");
 		return -ENODEV;
 	}
 
-	printk(KERN_DEBUG PREFIX "RSDP (v%3.3d %6.6s                                ) @ 0x%p\n",
-		rsdp->revision, rsdp->oem_id, (void *) rsdp_phys);
+	printk(KERN_DEBUG PREFIX
+	       "RSDP (v%3.3d %6.6s                                ) @ 0x%p\n",
+	       rsdp->revision, rsdp->oem_id, (void *)rsdp_phys);
 
 	if (rsdp->revision < 2)
-		result = acpi_table_compute_checksum(rsdp, sizeof(struct acpi_table_rsdp));
+		result =
+		    acpi_table_compute_checksum(rsdp,
+						sizeof(struct acpi_table_rsdp));
 	else
-		result = acpi_table_compute_checksum(rsdp, ((struct acpi20_table_rsdp *)rsdp)->length);
+		result =
+		    acpi_table_compute_checksum(rsdp,
+						((struct acpi20_table_rsdp *)
+						 rsdp)->length);
 
 	if (result) {
 		printk(KERN_WARNING "  >>> ERROR: Invalid checksum\n");
diff --git a/drivers/acpi/tables/tbconvrt.c b/drivers/acpi/tables/tbconvrt.c
index 92e0c31539be..a03939399fa9 100644
--- a/drivers/acpi/tables/tbconvrt.c
+++ b/drivers/acpi/tables/tbconvrt.c
@@ -46,28 +46,22 @@
 #include <acpi/acpi.h>
 #include <acpi/actables.h>
 
-
 #define _COMPONENT          ACPI_TABLES
-	 ACPI_MODULE_NAME    ("tbconvrt")
+ACPI_MODULE_NAME("tbconvrt")
 
 /* Local prototypes */
-
 static void
-acpi_tb_init_generic_address (
-	struct acpi_generic_address     *new_gas_struct,
-	u8                              register_bit_width,
-	acpi_physical_address           address);
+acpi_tb_init_generic_address(struct acpi_generic_address *new_gas_struct,
+			     u8 register_bit_width,
+			     acpi_physical_address address);
 
 static void
-acpi_tb_convert_fadt1 (
-	struct fadt_descriptor_rev2    *local_fadt,
-	struct fadt_descriptor_rev1    *original_fadt);
+acpi_tb_convert_fadt1(struct fadt_descriptor_rev2 *local_fadt,
+		      struct fadt_descriptor_rev1 *original_fadt);
 
 static void
-acpi_tb_convert_fadt2 (
-	struct fadt_descriptor_rev2    *local_fadt,
-	struct fadt_descriptor_rev2    *original_fadt);
-
+acpi_tb_convert_fadt2(struct fadt_descriptor_rev2 *local_fadt,
+		      struct fadt_descriptor_rev2 *original_fadt);
 
 u8 acpi_fadt_is_v1;
 EXPORT_SYMBOL(acpi_fadt_is_v1);
@@ -87,21 +81,19 @@ EXPORT_SYMBOL(acpi_fadt_is_v1);
  ******************************************************************************/
 
 u32
-acpi_tb_get_table_count (
-	struct rsdp_descriptor          *RSDP,
-	struct acpi_table_header        *RSDT)
+acpi_tb_get_table_count(struct rsdp_descriptor *RSDP,
+			struct acpi_table_header *RSDT)
 {
-	u32                             pointer_size;
+	u32 pointer_size;
 
+	ACPI_FUNCTION_ENTRY();
 
-	ACPI_FUNCTION_ENTRY ();
+	/* RSDT pointers are 32 bits, XSDT pointers are 64 bits */
 
-
-	if (RSDP->revision < 2) {
-		pointer_size = sizeof (u32);
-	}
-	else {
-		pointer_size = sizeof (u64);
+	if (acpi_gbl_root_table_type == ACPI_TABLE_TYPE_RSDT) {
+		pointer_size = sizeof(u32);
+	} else {
+		pointer_size = sizeof(u64);
 	}
 
 	/*
@@ -110,10 +102,10 @@ acpi_tb_get_table_count (
 	 * pointers contained within the RSDT/XSDT.  The size of the pointers
 	 * is architecture-dependent.
 	 */
-	return ((RSDT->length - sizeof (struct acpi_table_header)) / pointer_size);
+	return ((RSDT->length -
+		 sizeof(struct acpi_table_header)) / pointer_size);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_convert_to_xsdt
@@ -126,64 +118,65 @@ acpi_tb_get_table_count (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_tb_convert_to_xsdt (
-	struct acpi_table_desc          *table_info)
+acpi_status acpi_tb_convert_to_xsdt(struct acpi_table_desc *table_info)
 {
-	acpi_size                       table_size;
-	u32                             i;
-	XSDT_DESCRIPTOR         *new_table;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	acpi_size table_size;
+	u32 i;
+	XSDT_DESCRIPTOR *new_table;
 
+	ACPI_FUNCTION_ENTRY();
 
 	/* Compute size of the converted XSDT */
 
-	table_size = ((acpi_size) acpi_gbl_rsdt_table_count * sizeof (u64)) +
-			  sizeof (struct acpi_table_header);
+	table_size = ((acpi_size) acpi_gbl_rsdt_table_count * sizeof(u64)) +
+	    sizeof(struct acpi_table_header);
 
 	/* Allocate an XSDT */
 
-	new_table = ACPI_MEM_CALLOCATE (table_size);
+	new_table = ACPI_MEM_CALLOCATE(table_size);
 	if (!new_table) {
 		return (AE_NO_MEMORY);
 	}
 
 	/* Copy the header and set the length */
 
-	ACPI_MEMCPY (new_table, table_info->pointer, sizeof (struct acpi_table_header));
+	ACPI_MEMCPY(new_table, table_info->pointer,
+		    sizeof(struct acpi_table_header));
 	new_table->length = (u32) table_size;
 
 	/* Copy the table pointers */
 
 	for (i = 0; i < acpi_gbl_rsdt_table_count; i++) {
-		if (acpi_gbl_RSDP->revision < 2) {
-			ACPI_STORE_ADDRESS (new_table->table_offset_entry[i],
-				(ACPI_CAST_PTR (struct rsdt_descriptor_rev1,
-					table_info->pointer))->table_offset_entry[i]);
-		}
-		else {
+		/* RSDT pointers are 32 bits, XSDT pointers are 64 bits */
+
+		if (acpi_gbl_root_table_type == ACPI_TABLE_TYPE_RSDT) {
+			ACPI_STORE_ADDRESS(new_table->table_offset_entry[i],
+					   (ACPI_CAST_PTR
+					    (struct rsdt_descriptor_rev1,
+					     table_info->pointer))->
+					   table_offset_entry[i]);
+		} else {
 			new_table->table_offset_entry[i] =
-				(ACPI_CAST_PTR (XSDT_DESCRIPTOR,
-					table_info->pointer))->table_offset_entry[i];
+			    (ACPI_CAST_PTR(XSDT_DESCRIPTOR,
+					   table_info->pointer))->
+			    table_offset_entry[i];
 		}
 	}
 
 	/* Delete the original table (either mapped or in a buffer) */
 
-	acpi_tb_delete_single_table (table_info);
+	acpi_tb_delete_single_table(table_info);
 
 	/* Point the table descriptor to the new table */
 
-	table_info->pointer     = ACPI_CAST_PTR (struct acpi_table_header, new_table);
-	table_info->length      = table_size;
-	table_info->allocation  = ACPI_MEM_ALLOCATED;
+	table_info->pointer =
+	    ACPI_CAST_PTR(struct acpi_table_header, new_table);
+	table_info->length = table_size;
+	table_info->allocation = ACPI_MEM_ALLOCATED;
 
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_init_generic_address
@@ -199,21 +192,19 @@ acpi_tb_convert_to_xsdt (
  ******************************************************************************/
 
 static void
-acpi_tb_init_generic_address (
-	struct acpi_generic_address     *new_gas_struct,
-	u8                              register_bit_width,
-	acpi_physical_address           address)
+acpi_tb_init_generic_address(struct acpi_generic_address *new_gas_struct,
+			     u8 register_bit_width,
+			     acpi_physical_address address)
 {
 
-	ACPI_STORE_ADDRESS (new_gas_struct->address, address);
+	ACPI_STORE_ADDRESS(new_gas_struct->address, address);
 
 	new_gas_struct->address_space_id = ACPI_ADR_SPACE_SYSTEM_IO;
 	new_gas_struct->register_bit_width = register_bit_width;
 	new_gas_struct->register_bit_offset = 0;
-	new_gas_struct->access_width    = 0;
+	new_gas_struct->access_width = 0;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_convert_fadt1
@@ -228,9 +219,8 @@ acpi_tb_init_generic_address (
  ******************************************************************************/
 
 static void
-acpi_tb_convert_fadt1 (
-	struct fadt_descriptor_rev2    *local_fadt,
-	struct fadt_descriptor_rev1    *original_fadt)
+acpi_tb_convert_fadt1(struct fadt_descriptor_rev2 *local_fadt,
+		      struct fadt_descriptor_rev1 *original_fadt)
 {
 
 	/* ACPI 1.0 FACS */
@@ -243,12 +233,14 @@ acpi_tb_convert_fadt1 (
 	 * The 2.0 table is an extension of the 1.0 table, so the entire 1.0
 	 * table can be copied first, then expand some fields to 64 bits.
 	 */
-	ACPI_MEMCPY (local_fadt, original_fadt, sizeof (struct fadt_descriptor_rev1));
+	ACPI_MEMCPY(local_fadt, original_fadt,
+		    sizeof(struct fadt_descriptor_rev1));
 
 	/* Convert table pointers to 64-bit fields */
 
-	ACPI_STORE_ADDRESS (local_fadt->xfirmware_ctrl, local_fadt->V1_firmware_ctrl);
-	ACPI_STORE_ADDRESS (local_fadt->Xdsdt, local_fadt->V1_dsdt);
+	ACPI_STORE_ADDRESS(local_fadt->xfirmware_ctrl,
+			   local_fadt->V1_firmware_ctrl);
+	ACPI_STORE_ADDRESS(local_fadt->Xdsdt, local_fadt->V1_dsdt);
 
 	/*
 	 * System Interrupt Model isn't used in ACPI 2.0
@@ -283,17 +275,17 @@ acpi_tb_convert_fadt1 (
 	 * It primarily adds the FADT reset mechanism.
 	 */
 	if ((original_fadt->revision == 2) &&
-		(original_fadt->length == sizeof (struct fadt_descriptor_rev2_minus))) {
+	    (original_fadt->length ==
+	     sizeof(struct fadt_descriptor_rev2_minus))) {
 		/*
 		 * Grab the entire generic address struct, plus the 1-byte reset value
 		 * that immediately follows.
 		 */
-		ACPI_MEMCPY (&local_fadt->reset_register,
-			&(ACPI_CAST_PTR (struct fadt_descriptor_rev2_minus,
-				original_fadt))->reset_register,
-  			sizeof (struct acpi_generic_address) + 1);
-	}
-	else {
+		ACPI_MEMCPY(&local_fadt->reset_register,
+			    &(ACPI_CAST_PTR(struct fadt_descriptor_rev2_minus,
+					    original_fadt))->reset_register,
+			    sizeof(struct acpi_generic_address) + 1);
+	} else {
 		/*
 		 * Since there isn't any equivalence in 1.0 and since it is highly
 		 * likely that a 1.0 system has legacy support.
@@ -304,43 +296,60 @@ acpi_tb_convert_fadt1 (
 	/*
 	 * Convert the V1.0 block addresses to V2.0 GAS structures
 	 */
-	acpi_tb_init_generic_address (&local_fadt->xpm1a_evt_blk, local_fadt->pm1_evt_len,
-			  (acpi_physical_address)   local_fadt->V1_pm1a_evt_blk);
-	acpi_tb_init_generic_address (&local_fadt->xpm1b_evt_blk, local_fadt->pm1_evt_len,
-			  (acpi_physical_address)   local_fadt->V1_pm1b_evt_blk);
-	acpi_tb_init_generic_address (&local_fadt->xpm1a_cnt_blk, local_fadt->pm1_cnt_len,
-			  (acpi_physical_address)   local_fadt->V1_pm1a_cnt_blk);
-	acpi_tb_init_generic_address (&local_fadt->xpm1b_cnt_blk, local_fadt->pm1_cnt_len,
-			  (acpi_physical_address)   local_fadt->V1_pm1b_cnt_blk);
-	acpi_tb_init_generic_address (&local_fadt->xpm2_cnt_blk, local_fadt->pm2_cnt_len,
-			  (acpi_physical_address)   local_fadt->V1_pm2_cnt_blk);
-	acpi_tb_init_generic_address (&local_fadt->xpm_tmr_blk, local_fadt->pm_tm_len,
-			  (acpi_physical_address)   local_fadt->V1_pm_tmr_blk);
-	acpi_tb_init_generic_address (&local_fadt->xgpe0_blk, 0,
-			  (acpi_physical_address)   local_fadt->V1_gpe0_blk);
-	acpi_tb_init_generic_address (&local_fadt->xgpe1_blk, 0,
-			  (acpi_physical_address)   local_fadt->V1_gpe1_blk);
+	acpi_tb_init_generic_address(&local_fadt->xpm1a_evt_blk,
+				     local_fadt->pm1_evt_len,
+				     (acpi_physical_address) local_fadt->
+				     V1_pm1a_evt_blk);
+	acpi_tb_init_generic_address(&local_fadt->xpm1b_evt_blk,
+				     local_fadt->pm1_evt_len,
+				     (acpi_physical_address) local_fadt->
+				     V1_pm1b_evt_blk);
+	acpi_tb_init_generic_address(&local_fadt->xpm1a_cnt_blk,
+				     local_fadt->pm1_cnt_len,
+				     (acpi_physical_address) local_fadt->
+				     V1_pm1a_cnt_blk);
+	acpi_tb_init_generic_address(&local_fadt->xpm1b_cnt_blk,
+				     local_fadt->pm1_cnt_len,
+				     (acpi_physical_address) local_fadt->
+				     V1_pm1b_cnt_blk);
+	acpi_tb_init_generic_address(&local_fadt->xpm2_cnt_blk,
+				     local_fadt->pm2_cnt_len,
+				     (acpi_physical_address) local_fadt->
+				     V1_pm2_cnt_blk);
+	acpi_tb_init_generic_address(&local_fadt->xpm_tmr_blk,
+				     local_fadt->pm_tm_len,
+				     (acpi_physical_address) local_fadt->
+				     V1_pm_tmr_blk);
+	acpi_tb_init_generic_address(&local_fadt->xgpe0_blk, 0,
+				     (acpi_physical_address) local_fadt->
+				     V1_gpe0_blk);
+	acpi_tb_init_generic_address(&local_fadt->xgpe1_blk, 0,
+				     (acpi_physical_address) local_fadt->
+				     V1_gpe1_blk);
 
 	/* Create separate GAS structs for the PM1 Enable registers */
 
-	acpi_tb_init_generic_address (&acpi_gbl_xpm1a_enable,
-		 (u8) ACPI_DIV_2 (acpi_gbl_FADT->pm1_evt_len),
-		 (acpi_physical_address)
-			(local_fadt->xpm1a_evt_blk.address +
-			ACPI_DIV_2 (acpi_gbl_FADT->pm1_evt_len)));
+	acpi_tb_init_generic_address(&acpi_gbl_xpm1a_enable,
+				     (u8) ACPI_DIV_2(acpi_gbl_FADT->
+						     pm1_evt_len),
+				     (acpi_physical_address)
+				     (local_fadt->xpm1a_evt_blk.address +
+				      ACPI_DIV_2(acpi_gbl_FADT->pm1_evt_len)));
 
 	/* PM1B is optional; leave null if not present */
 
 	if (local_fadt->xpm1b_evt_blk.address) {
-		acpi_tb_init_generic_address (&acpi_gbl_xpm1b_enable,
-			 (u8) ACPI_DIV_2 (acpi_gbl_FADT->pm1_evt_len),
-			 (acpi_physical_address)
-				(local_fadt->xpm1b_evt_blk.address +
-				ACPI_DIV_2 (acpi_gbl_FADT->pm1_evt_len)));
+		acpi_tb_init_generic_address(&acpi_gbl_xpm1b_enable,
+					     (u8) ACPI_DIV_2(acpi_gbl_FADT->
+							     pm1_evt_len),
+					     (acpi_physical_address)
+					     (local_fadt->xpm1b_evt_blk.
+					      address +
+					      ACPI_DIV_2(acpi_gbl_FADT->
+							 pm1_evt_len)));
 	}
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_convert_fadt2
@@ -356,14 +365,14 @@ acpi_tb_convert_fadt1 (
  ******************************************************************************/
 
 static void
-acpi_tb_convert_fadt2 (
-	struct fadt_descriptor_rev2    *local_fadt,
-	struct fadt_descriptor_rev2    *original_fadt)
+acpi_tb_convert_fadt2(struct fadt_descriptor_rev2 *local_fadt,
+		      struct fadt_descriptor_rev2 *original_fadt)
 {
 
 	/* We have an ACPI 2.0 FADT but we must copy it to our local buffer */
 
-	ACPI_MEMCPY (local_fadt, original_fadt, sizeof (struct fadt_descriptor_rev2));
+	ACPI_MEMCPY(local_fadt, original_fadt,
+		    sizeof(struct fadt_descriptor_rev2));
 
 	/*
 	 * "X" fields are optional extensions to the original V1.0 fields, so
@@ -371,86 +380,99 @@ acpi_tb_convert_fadt2 (
 	 * is zero.
 	 */
 	if (!(local_fadt->xfirmware_ctrl)) {
-		ACPI_STORE_ADDRESS (local_fadt->xfirmware_ctrl,
-			local_fadt->V1_firmware_ctrl);
+		ACPI_STORE_ADDRESS(local_fadt->xfirmware_ctrl,
+				   local_fadt->V1_firmware_ctrl);
 	}
 
 	if (!(local_fadt->Xdsdt)) {
-		ACPI_STORE_ADDRESS (local_fadt->Xdsdt, local_fadt->V1_dsdt);
+		ACPI_STORE_ADDRESS(local_fadt->Xdsdt, local_fadt->V1_dsdt);
 	}
 
 	if (!(local_fadt->xpm1a_evt_blk.address)) {
-		acpi_tb_init_generic_address (&local_fadt->xpm1a_evt_blk,
-			local_fadt->pm1_evt_len,
-			(acpi_physical_address) local_fadt->V1_pm1a_evt_blk);
+		acpi_tb_init_generic_address(&local_fadt->xpm1a_evt_blk,
+					     local_fadt->pm1_evt_len,
+					     (acpi_physical_address)
+					     local_fadt->V1_pm1a_evt_blk);
 	}
 
 	if (!(local_fadt->xpm1b_evt_blk.address)) {
-		acpi_tb_init_generic_address (&local_fadt->xpm1b_evt_blk,
-			local_fadt->pm1_evt_len,
-			(acpi_physical_address) local_fadt->V1_pm1b_evt_blk);
+		acpi_tb_init_generic_address(&local_fadt->xpm1b_evt_blk,
+					     local_fadt->pm1_evt_len,
+					     (acpi_physical_address)
+					     local_fadt->V1_pm1b_evt_blk);
 	}
 
 	if (!(local_fadt->xpm1a_cnt_blk.address)) {
-		acpi_tb_init_generic_address (&local_fadt->xpm1a_cnt_blk,
-			local_fadt->pm1_cnt_len,
-			(acpi_physical_address) local_fadt->V1_pm1a_cnt_blk);
+		acpi_tb_init_generic_address(&local_fadt->xpm1a_cnt_blk,
+					     local_fadt->pm1_cnt_len,
+					     (acpi_physical_address)
+					     local_fadt->V1_pm1a_cnt_blk);
 	}
 
 	if (!(local_fadt->xpm1b_cnt_blk.address)) {
-		acpi_tb_init_generic_address (&local_fadt->xpm1b_cnt_blk,
-			local_fadt->pm1_cnt_len,
-			(acpi_physical_address) local_fadt->V1_pm1b_cnt_blk);
+		acpi_tb_init_generic_address(&local_fadt->xpm1b_cnt_blk,
+					     local_fadt->pm1_cnt_len,
+					     (acpi_physical_address)
+					     local_fadt->V1_pm1b_cnt_blk);
 	}
 
 	if (!(local_fadt->xpm2_cnt_blk.address)) {
-		acpi_tb_init_generic_address (&local_fadt->xpm2_cnt_blk,
-			local_fadt->pm2_cnt_len,
-			(acpi_physical_address) local_fadt->V1_pm2_cnt_blk);
+		acpi_tb_init_generic_address(&local_fadt->xpm2_cnt_blk,
+					     local_fadt->pm2_cnt_len,
+					     (acpi_physical_address)
+					     local_fadt->V1_pm2_cnt_blk);
 	}
 
 	if (!(local_fadt->xpm_tmr_blk.address)) {
-		acpi_tb_init_generic_address (&local_fadt->xpm_tmr_blk,
-			local_fadt->pm_tm_len,
-			(acpi_physical_address) local_fadt->V1_pm_tmr_blk);
+		acpi_tb_init_generic_address(&local_fadt->xpm_tmr_blk,
+					     local_fadt->pm_tm_len,
+					     (acpi_physical_address)
+					     local_fadt->V1_pm_tmr_blk);
 	}
 
 	if (!(local_fadt->xgpe0_blk.address)) {
-		acpi_tb_init_generic_address (&local_fadt->xgpe0_blk,
-			0, (acpi_physical_address) local_fadt->V1_gpe0_blk);
+		acpi_tb_init_generic_address(&local_fadt->xgpe0_blk,
+					     0,
+					     (acpi_physical_address)
+					     local_fadt->V1_gpe0_blk);
 	}
 
 	if (!(local_fadt->xgpe1_blk.address)) {
-		acpi_tb_init_generic_address (&local_fadt->xgpe1_blk,
-			0, (acpi_physical_address) local_fadt->V1_gpe1_blk);
+		acpi_tb_init_generic_address(&local_fadt->xgpe1_blk,
+					     0,
+					     (acpi_physical_address)
+					     local_fadt->V1_gpe1_blk);
 	}
 
 	/* Create separate GAS structs for the PM1 Enable registers */
 
-	acpi_tb_init_generic_address (&acpi_gbl_xpm1a_enable,
-		(u8) ACPI_DIV_2 (acpi_gbl_FADT->pm1_evt_len),
-		(acpi_physical_address)
-			(local_fadt->xpm1a_evt_blk.address +
-			ACPI_DIV_2 (acpi_gbl_FADT->pm1_evt_len)));
+	acpi_tb_init_generic_address(&acpi_gbl_xpm1a_enable,
+				     (u8) ACPI_DIV_2(acpi_gbl_FADT->
+						     pm1_evt_len),
+				     (acpi_physical_address)
+				     (local_fadt->xpm1a_evt_blk.address +
+				      ACPI_DIV_2(acpi_gbl_FADT->pm1_evt_len)));
 
 	acpi_gbl_xpm1a_enable.address_space_id =
-		local_fadt->xpm1a_evt_blk.address_space_id;
+	    local_fadt->xpm1a_evt_blk.address_space_id;
 
 	/* PM1B is optional; leave null if not present */
 
 	if (local_fadt->xpm1b_evt_blk.address) {
-		acpi_tb_init_generic_address (&acpi_gbl_xpm1b_enable,
-			(u8) ACPI_DIV_2 (acpi_gbl_FADT->pm1_evt_len),
-			(acpi_physical_address)
-				(local_fadt->xpm1b_evt_blk.address +
-				ACPI_DIV_2 (acpi_gbl_FADT->pm1_evt_len)));
+		acpi_tb_init_generic_address(&acpi_gbl_xpm1b_enable,
+					     (u8) ACPI_DIV_2(acpi_gbl_FADT->
+							     pm1_evt_len),
+					     (acpi_physical_address)
+					     (local_fadt->xpm1b_evt_blk.
+					      address +
+					      ACPI_DIV_2(acpi_gbl_FADT->
+							 pm1_evt_len)));
 
 		acpi_gbl_xpm1b_enable.address_space_id =
-			local_fadt->xpm1b_evt_blk.address_space_id;
+		    local_fadt->xpm1b_evt_blk.address_space_id;
 	}
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_convert_table_fadt
@@ -467,83 +489,76 @@ acpi_tb_convert_fadt2 (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_tb_convert_table_fadt (
-	void)
+acpi_status acpi_tb_convert_table_fadt(void)
 {
-	struct fadt_descriptor_rev2    *local_fadt;
-	struct acpi_table_desc         *table_desc;
-
-
-	ACPI_FUNCTION_TRACE ("tb_convert_table_fadt");
+	struct fadt_descriptor_rev2 *local_fadt;
+	struct acpi_table_desc *table_desc;
 
+	ACPI_FUNCTION_TRACE("tb_convert_table_fadt");
 
 	/*
 	 * acpi_gbl_FADT is valid. Validate the FADT length. The table must be
 	 * at least as long as the version 1.0 FADT
 	 */
-	if (acpi_gbl_FADT->length < sizeof (struct fadt_descriptor_rev1)) {
-		ACPI_REPORT_ERROR (("FADT is invalid, too short: 0x%X\n",
-			acpi_gbl_FADT->length));
-		return_ACPI_STATUS (AE_INVALID_TABLE_LENGTH);
+	if (acpi_gbl_FADT->length < sizeof(struct fadt_descriptor_rev1)) {
+		ACPI_REPORT_ERROR(("FADT is invalid, too short: 0x%X\n",
+				   acpi_gbl_FADT->length));
+		return_ACPI_STATUS(AE_INVALID_TABLE_LENGTH);
 	}
 
 	/* Allocate buffer for the ACPI 2.0(+) FADT */
 
-	local_fadt = ACPI_MEM_CALLOCATE (sizeof (struct fadt_descriptor_rev2));
+	local_fadt = ACPI_MEM_CALLOCATE(sizeof(struct fadt_descriptor_rev2));
 	if (!local_fadt) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	if (acpi_gbl_FADT->revision >= FADT2_REVISION_ID) {
-		if (acpi_gbl_FADT->length < sizeof (struct fadt_descriptor_rev2)) {
+		if (acpi_gbl_FADT->length < sizeof(struct fadt_descriptor_rev2)) {
 			/* Length is too short to be a V2.0 table */
 
-			ACPI_REPORT_WARNING ((
-				"Inconsistent FADT length (0x%X) and revision (0x%X), using FADT V1.0 portion of table\n",
-				acpi_gbl_FADT->length, acpi_gbl_FADT->revision));
+			ACPI_REPORT_WARNING(("Inconsistent FADT length (0x%X) and revision (0x%X), using FADT V1.0 portion of table\n", acpi_gbl_FADT->length, acpi_gbl_FADT->revision));
 
-			acpi_tb_convert_fadt1 (local_fadt, (void *) acpi_gbl_FADT);
-		}
-		else {
+			acpi_tb_convert_fadt1(local_fadt,
+					      (void *)acpi_gbl_FADT);
+		} else {
 			/* Valid V2.0 table */
 
-			acpi_tb_convert_fadt2 (local_fadt, acpi_gbl_FADT);
+			acpi_tb_convert_fadt2(local_fadt, acpi_gbl_FADT);
 		}
-	}
-	else {
+	} else {
 		/* Valid V1.0 table */
 
-		acpi_tb_convert_fadt1 (local_fadt, (void *) acpi_gbl_FADT);
+		acpi_tb_convert_fadt1(local_fadt, (void *)acpi_gbl_FADT);
 	}
 
 	/* Global FADT pointer will point to the new common V2.0 FADT */
 
 	acpi_gbl_FADT = local_fadt;
-	acpi_gbl_FADT->length = sizeof (FADT_DESCRIPTOR);
+	acpi_gbl_FADT->length = sizeof(FADT_DESCRIPTOR);
 
 	/* Free the original table */
 
 	table_desc = acpi_gbl_table_lists[ACPI_TABLE_FADT].next;
-	acpi_tb_delete_single_table (table_desc);
+	acpi_tb_delete_single_table(table_desc);
 
 	/* Install the new table */
 
-	table_desc->pointer     = ACPI_CAST_PTR (struct acpi_table_header, acpi_gbl_FADT);
-	table_desc->allocation  = ACPI_MEM_ALLOCATED;
-	table_desc->length      = sizeof (struct fadt_descriptor_rev2);
+	table_desc->pointer =
+	    ACPI_CAST_PTR(struct acpi_table_header, acpi_gbl_FADT);
+	table_desc->allocation = ACPI_MEM_ALLOCATED;
+	table_desc->length = sizeof(struct fadt_descriptor_rev2);
 
 	/* Dump the entire FADT */
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_TABLES,
-		"Hex dump of common internal FADT, size %d (%X)\n",
-		acpi_gbl_FADT->length, acpi_gbl_FADT->length));
-	ACPI_DUMP_BUFFER ((u8 *) (acpi_gbl_FADT), acpi_gbl_FADT->length);
+	ACPI_DEBUG_PRINT((ACPI_DB_TABLES,
+			  "Hex dump of common internal FADT, size %d (%X)\n",
+			  acpi_gbl_FADT->length, acpi_gbl_FADT->length));
+	ACPI_DUMP_BUFFER((u8 *) (acpi_gbl_FADT), acpi_gbl_FADT->length);
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_build_common_facs
@@ -557,26 +572,21 @@ acpi_tb_convert_table_fadt (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_tb_build_common_facs (
-	struct acpi_table_desc          *table_info)
+acpi_status acpi_tb_build_common_facs(struct acpi_table_desc *table_info)
 {
 
-	ACPI_FUNCTION_TRACE ("tb_build_common_facs");
-
+	ACPI_FUNCTION_TRACE("tb_build_common_facs");
 
 	/* Absolute minimum length is 24, but the ACPI spec says 64 */
 
 	if (acpi_gbl_FACS->length < 24) {
-		ACPI_REPORT_ERROR (("Invalid FACS table length: 0x%X\n",
-			acpi_gbl_FACS->length));
-		return_ACPI_STATUS (AE_INVALID_TABLE_LENGTH);
+		ACPI_REPORT_ERROR(("Invalid FACS table length: 0x%X\n",
+				   acpi_gbl_FACS->length));
+		return_ACPI_STATUS(AE_INVALID_TABLE_LENGTH);
 	}
 
 	if (acpi_gbl_FACS->length < 64) {
-		ACPI_REPORT_WARNING ((
-			"FACS is shorter than the ACPI specification allows: 0x%X, using anyway\n",
-			acpi_gbl_FACS->length));
+		ACPI_REPORT_WARNING(("FACS is shorter than the ACPI specification allows: 0x%X, using anyway\n", acpi_gbl_FACS->length));
 	}
 
 	/* Copy fields to the new FACS */
@@ -584,22 +594,22 @@ acpi_tb_build_common_facs (
 	acpi_gbl_common_fACS.global_lock = &(acpi_gbl_FACS->global_lock);
 
 	if ((acpi_gbl_RSDP->revision < 2) ||
-		(acpi_gbl_FACS->length < 32) ||
-		(!(acpi_gbl_FACS->xfirmware_waking_vector))) {
+	    (acpi_gbl_FACS->length < 32) ||
+	    (!(acpi_gbl_FACS->xfirmware_waking_vector))) {
 		/* ACPI 1.0 FACS or short table or optional X_ field is zero */
 
-		acpi_gbl_common_fACS.firmware_waking_vector = ACPI_CAST_PTR (u64,
-				&(acpi_gbl_FACS->firmware_waking_vector));
+		acpi_gbl_common_fACS.firmware_waking_vector = ACPI_CAST_PTR(u64,
+									    &
+									    (acpi_gbl_FACS->
+									     firmware_waking_vector));
 		acpi_gbl_common_fACS.vector_width = 32;
-	}
-	else {
+	} else {
 		/* ACPI 2.0 FACS with valid X_ field */
 
-		acpi_gbl_common_fACS.firmware_waking_vector = &acpi_gbl_FACS->xfirmware_waking_vector;
+		acpi_gbl_common_fACS.firmware_waking_vector =
+		    &acpi_gbl_FACS->xfirmware_waking_vector;
 		acpi_gbl_common_fACS.vector_width = 64;
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
-
-
diff --git a/drivers/acpi/tables/tbget.c b/drivers/acpi/tables/tbget.c
index 4ab2aadc6133..6acd5aeb093e 100644
--- a/drivers/acpi/tables/tbget.c
+++ b/drivers/acpi/tables/tbget.c
@@ -41,27 +41,21 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/actables.h>
 
-
 #define _COMPONENT          ACPI_TABLES
-	 ACPI_MODULE_NAME    ("tbget")
+ACPI_MODULE_NAME("tbget")
 
 /* Local prototypes */
-
 static acpi_status
-acpi_tb_get_this_table (
-	struct acpi_pointer             *address,
-	struct acpi_table_header        *header,
-	struct acpi_table_desc          *table_info);
+acpi_tb_get_this_table(struct acpi_pointer *address,
+		       struct acpi_table_header *header,
+		       struct acpi_table_desc *table_info);
 
 static acpi_status
-acpi_tb_table_override (
-	struct acpi_table_header        *header,
-	struct acpi_table_desc          *table_info);
-
+acpi_tb_table_override(struct acpi_table_header *header,
+		       struct acpi_table_desc *table_info);
 
 /*******************************************************************************
  *
@@ -78,37 +72,34 @@ acpi_tb_table_override (
  ******************************************************************************/
 
 acpi_status
-acpi_tb_get_table (
-	struct acpi_pointer             *address,
-	struct acpi_table_desc          *table_info)
+acpi_tb_get_table(struct acpi_pointer *address,
+		  struct acpi_table_desc *table_info)
 {
-	acpi_status                     status;
-	struct acpi_table_header        header;
-
-
-	ACPI_FUNCTION_TRACE ("tb_get_table");
+	acpi_status status;
+	struct acpi_table_header header;
 
+	ACPI_FUNCTION_TRACE("tb_get_table");
 
 	/* Get the header in order to get signature and table size */
 
-	status = acpi_tb_get_table_header (address, &header);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_tb_get_table_header(address, &header);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Get the entire table */
 
-	status = acpi_tb_get_table_body (address, &header, table_info);
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR (("Could not get ACPI table (size %X), %s\n",
-			header.length, acpi_format_exception (status)));
-		return_ACPI_STATUS (status);
+	status = acpi_tb_get_table_body(address, &header, table_info);
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("Could not get ACPI table (size %X), %s\n",
+				   header.length,
+				   acpi_format_exception(status)));
+		return_ACPI_STATUS(status);
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_get_table_header
@@ -127,16 +118,13 @@ acpi_tb_get_table (
  ******************************************************************************/
 
 acpi_status
-acpi_tb_get_table_header (
-	struct acpi_pointer             *address,
-	struct acpi_table_header        *return_header)
+acpi_tb_get_table_header(struct acpi_pointer *address,
+			 struct acpi_table_header *return_header)
 {
-	acpi_status                     status = AE_OK;
-	struct acpi_table_header        *header = NULL;
-
-
-	ACPI_FUNCTION_TRACE ("tb_get_table_header");
+	acpi_status status = AE_OK;
+	struct acpi_table_header *header = NULL;
 
+	ACPI_FUNCTION_TRACE("tb_get_table_header");
 
 	/*
 	 * Flags contains the current processor mode (Virtual or Physical
@@ -148,46 +136,42 @@ acpi_tb_get_table_header (
 
 		/* Pointer matches processor mode, copy the header */
 
-		ACPI_MEMCPY (return_header, address->pointer.logical,
-			sizeof (struct acpi_table_header));
+		ACPI_MEMCPY(return_header, address->pointer.logical,
+			    sizeof(struct acpi_table_header));
 		break;
 
-
 	case ACPI_LOGMODE_PHYSPTR:
 
-		/* Create a logical address for the physical pointer*/
+		/* Create a logical address for the physical pointer */
 
-		status = acpi_os_map_memory (address->pointer.physical,
-				 sizeof (struct acpi_table_header), (void *) &header);
-		if (ACPI_FAILURE (status)) {
-			ACPI_REPORT_ERROR ((
-				"Could not map memory at %8.8X%8.8X for length %X\n",
-				ACPI_FORMAT_UINT64 (address->pointer.physical),
-				sizeof (struct acpi_table_header)));
-			return_ACPI_STATUS (status);
+		status = acpi_os_map_memory(address->pointer.physical,
+					    sizeof(struct acpi_table_header),
+					    (void *)&header);
+		if (ACPI_FAILURE(status)) {
+			ACPI_REPORT_ERROR(("Could not map memory at %8.8X%8.8X for length %X\n", ACPI_FORMAT_UINT64(address->pointer.physical), sizeof(struct acpi_table_header)));
+			return_ACPI_STATUS(status);
 		}
 
 		/* Copy header and delete mapping */
 
-		ACPI_MEMCPY (return_header, header, sizeof (struct acpi_table_header));
-		acpi_os_unmap_memory (header, sizeof (struct acpi_table_header));
+		ACPI_MEMCPY(return_header, header,
+			    sizeof(struct acpi_table_header));
+		acpi_os_unmap_memory(header, sizeof(struct acpi_table_header));
 		break;
 
-
 	default:
 
-		ACPI_REPORT_ERROR (("Invalid address flags %X\n",
-			address->pointer_type));
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		ACPI_REPORT_ERROR(("Invalid address flags %X\n",
+				   address->pointer_type));
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_TABLES, "Table Signature: [%4.4s]\n",
-		return_header->signature));
+	ACPI_DEBUG_PRINT((ACPI_DB_TABLES, "Table Signature: [%4.4s]\n",
+			  return_header->signature));
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_get_table_body
@@ -209,37 +193,33 @@ acpi_tb_get_table_header (
  ******************************************************************************/
 
 acpi_status
-acpi_tb_get_table_body (
-	struct acpi_pointer             *address,
-	struct acpi_table_header        *header,
-	struct acpi_table_desc          *table_info)
+acpi_tb_get_table_body(struct acpi_pointer *address,
+		       struct acpi_table_header *header,
+		       struct acpi_table_desc *table_info)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("tb_get_table_body");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("tb_get_table_body");
 
 	if (!table_info || !address) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Attempt table override. */
 
-	status = acpi_tb_table_override (header, table_info);
-	if (ACPI_SUCCESS (status)) {
+	status = acpi_tb_table_override(header, table_info);
+	if (ACPI_SUCCESS(status)) {
 		/* Table was overridden by the host OS */
 
-		return_ACPI_STATUS (status);
+		return_ACPI_STATUS(status);
 	}
 
 	/* No override, get the original table */
 
-	status = acpi_tb_get_this_table (address, header, table_info);
-	return_ACPI_STATUS (status);
+	status = acpi_tb_get_this_table(address, header, table_info);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_table_override
@@ -255,61 +235,57 @@ acpi_tb_get_table_body (
  ******************************************************************************/
 
 static acpi_status
-acpi_tb_table_override (
-	struct acpi_table_header        *header,
-	struct acpi_table_desc          *table_info)
+acpi_tb_table_override(struct acpi_table_header *header,
+		       struct acpi_table_desc *table_info)
 {
-	struct acpi_table_header        *new_table;
-	acpi_status                     status;
-	struct acpi_pointer             address;
-
-
-	ACPI_FUNCTION_TRACE ("tb_table_override");
+	struct acpi_table_header *new_table;
+	acpi_status status;
+	struct acpi_pointer address;
 
+	ACPI_FUNCTION_TRACE("tb_table_override");
 
 	/*
 	 * The OSL will examine the header and decide whether to override this
 	 * table.  If it decides to override, a table will be returned in new_table,
 	 * which we will then copy.
 	 */
-	status = acpi_os_table_override (header, &new_table);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_os_table_override(header, &new_table);
+	if (ACPI_FAILURE(status)) {
 		/* Some severe error from the OSL, but we basically ignore it */
 
-		ACPI_REPORT_ERROR (("Could not override ACPI table, %s\n",
-			acpi_format_exception (status)));
-		return_ACPI_STATUS (status);
+		ACPI_REPORT_ERROR(("Could not override ACPI table, %s\n",
+				   acpi_format_exception(status)));
+		return_ACPI_STATUS(status);
 	}
 
 	if (!new_table) {
 		/* No table override */
 
-		return_ACPI_STATUS (AE_NO_ACPI_TABLES);
+		return_ACPI_STATUS(AE_NO_ACPI_TABLES);
 	}
 
 	/*
 	 * We have a new table to override the old one.  Get a copy of
 	 * the new one.  We know that the new table has a logical pointer.
 	 */
-	address.pointer_type    = ACPI_LOGICAL_POINTER | ACPI_LOGICAL_ADDRESSING;
+	address.pointer_type = ACPI_LOGICAL_POINTER | ACPI_LOGICAL_ADDRESSING;
 	address.pointer.logical = new_table;
 
-	status = acpi_tb_get_this_table (&address, new_table, table_info);
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR (("Could not copy override ACPI table, %s\n",
-			acpi_format_exception (status)));
-		return_ACPI_STATUS (status);
+	status = acpi_tb_get_this_table(&address, new_table, table_info);
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("Could not copy override ACPI table, %s\n",
+				   acpi_format_exception(status)));
+		return_ACPI_STATUS(status);
 	}
 
 	/* Copy the table info */
 
-	ACPI_REPORT_INFO (("Table [%4.4s] replaced by host OS\n",
-		table_info->pointer->signature));
+	ACPI_REPORT_INFO(("Table [%4.4s] replaced by host OS\n",
+			  table_info->pointer->signature));
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_get_this_table
@@ -329,18 +305,15 @@ acpi_tb_table_override (
  ******************************************************************************/
 
 static acpi_status
-acpi_tb_get_this_table (
-	struct acpi_pointer             *address,
-	struct acpi_table_header        *header,
-	struct acpi_table_desc          *table_info)
+acpi_tb_get_this_table(struct acpi_pointer *address,
+		       struct acpi_table_header *header,
+		       struct acpi_table_desc *table_info)
 {
-	struct acpi_table_header        *full_table = NULL;
-	u8                              allocation;
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE ("tb_get_this_table");
+	struct acpi_table_header *full_table = NULL;
+	u8 allocation;
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE("tb_get_this_table");
 
 	/*
 	 * Flags contains the current processor mode (Virtual or Physical
@@ -352,38 +325,33 @@ acpi_tb_get_this_table (
 
 		/* Pointer matches processor mode, copy the table to a new buffer */
 
-		full_table = ACPI_MEM_ALLOCATE (header->length);
+		full_table = ACPI_MEM_ALLOCATE(header->length);
 		if (!full_table) {
-			ACPI_REPORT_ERROR ((
-				"Could not allocate table memory for [%4.4s] length %X\n",
-				header->signature, header->length));
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			ACPI_REPORT_ERROR(("Could not allocate table memory for [%4.4s] length %X\n", header->signature, header->length));
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 
 		/* Copy the entire table (including header) to the local buffer */
 
-		ACPI_MEMCPY (full_table, address->pointer.logical, header->length);
+		ACPI_MEMCPY(full_table, address->pointer.logical,
+			    header->length);
 
 		/* Save allocation type */
 
 		allocation = ACPI_MEM_ALLOCATED;
 		break;
 
-
 	case ACPI_LOGMODE_PHYSPTR:
 
 		/*
 		 * Just map the table's physical memory
 		 * into our address space.
 		 */
-		status = acpi_os_map_memory (address->pointer.physical,
-				 (acpi_size) header->length, (void *) &full_table);
-		if (ACPI_FAILURE (status)) {
-			ACPI_REPORT_ERROR ((
-				"Could not map memory for table [%4.4s] at %8.8X%8.8X for length %X\n",
-				header->signature,
-				ACPI_FORMAT_UINT64 (address->pointer.physical),
-				header->length));
+		status = acpi_os_map_memory(address->pointer.physical,
+					    (acpi_size) header->length,
+					    (void *)&full_table);
+		if (ACPI_FAILURE(status)) {
+			ACPI_REPORT_ERROR(("Could not map memory for table [%4.4s] at %8.8X%8.8X for length %X\n", header->signature, ACPI_FORMAT_UINT64(address->pointer.physical), header->length));
 			return (status);
 		}
 
@@ -392,12 +360,11 @@ acpi_tb_get_this_table (
 		allocation = ACPI_MEM_MAPPED;
 		break;
 
-
 	default:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Invalid address flags %X\n",
-			address->pointer_type));
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid address flags %X\n",
+				  address->pointer_type));
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/*
@@ -405,10 +372,10 @@ acpi_tb_get_this_table (
 	 * even the ones whose signature we don't recognize
 	 */
 	if (table_info->type != ACPI_TABLE_FACS) {
-		status = acpi_tb_verify_table_checksum (full_table);
+		status = acpi_tb_verify_table_checksum(full_table);
 
 #if (!ACPI_CHECKSUM_ABORT)
-		if (ACPI_FAILURE (status)) {
+		if (ACPI_FAILURE(status)) {
 			/* Ignore the error if configuration says so */
 
 			status = AE_OK;
@@ -418,19 +385,19 @@ acpi_tb_get_this_table (
 
 	/* Return values */
 
-	table_info->pointer     = full_table;
-	table_info->length      = (acpi_size) header->length;
-	table_info->allocation  = allocation;
+	table_info->pointer = full_table;
+	table_info->length = (acpi_size) header->length;
+	table_info->allocation = allocation;
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-		"Found table [%4.4s] at %8.8X%8.8X, mapped/copied to %p\n",
-		full_table->signature,
-		ACPI_FORMAT_UINT64 (address->pointer.physical), full_table));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "Found table [%4.4s] at %8.8X%8.8X, mapped/copied to %p\n",
+			  full_table->signature,
+			  ACPI_FORMAT_UINT64(address->pointer.physical),
+			  full_table));
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_get_table_ptr
@@ -447,24 +414,20 @@ acpi_tb_get_this_table (
  ******************************************************************************/
 
 acpi_status
-acpi_tb_get_table_ptr (
-	acpi_table_type                 table_type,
-	u32                             instance,
-	struct acpi_table_header        **table_ptr_loc)
+acpi_tb_get_table_ptr(acpi_table_type table_type,
+		      u32 instance, struct acpi_table_header **table_ptr_loc)
 {
-	struct acpi_table_desc          *table_desc;
-	u32                             i;
-
-
-	ACPI_FUNCTION_TRACE ("tb_get_table_ptr");
+	struct acpi_table_desc *table_desc;
+	u32 i;
 
+	ACPI_FUNCTION_TRACE("tb_get_table_ptr");
 
 	if (!acpi_gbl_DSDT) {
-		return_ACPI_STATUS (AE_NO_ACPI_TABLES);
+		return_ACPI_STATUS(AE_NO_ACPI_TABLES);
 	}
 
 	if (table_type > ACPI_TABLE_MAX) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/*
@@ -476,15 +439,16 @@ acpi_tb_get_table_ptr (
 
 		*table_ptr_loc = NULL;
 		if (acpi_gbl_table_lists[table_type].next) {
-			*table_ptr_loc = acpi_gbl_table_lists[table_type].next->pointer;
+			*table_ptr_loc =
+			    acpi_gbl_table_lists[table_type].next->pointer;
 		}
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Check for instance out of range */
 
 	if (instance > acpi_gbl_table_lists[table_type].count) {
-		return_ACPI_STATUS (AE_NOT_EXIST);
+		return_ACPI_STATUS(AE_NOT_EXIST);
 	}
 
 	/* Walk the list to get the desired table
@@ -503,6 +467,5 @@ acpi_tb_get_table_ptr (
 
 	*table_ptr_loc = table_desc->pointer;
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
-
diff --git a/drivers/acpi/tables/tbgetall.c b/drivers/acpi/tables/tbgetall.c
index eea5b8cb5ebb..8d72343537e7 100644
--- a/drivers/acpi/tables/tbgetall.c
+++ b/drivers/acpi/tables/tbgetall.c
@@ -41,27 +41,21 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/actables.h>
 
-
 #define _COMPONENT          ACPI_TABLES
-	 ACPI_MODULE_NAME    ("tbgetall")
+ACPI_MODULE_NAME("tbgetall")
 
 /* Local prototypes */
-
 static acpi_status
-acpi_tb_get_primary_table (
-	struct acpi_pointer             *address,
-	struct acpi_table_desc          *table_info);
+acpi_tb_get_primary_table(struct acpi_pointer *address,
+			  struct acpi_table_desc *table_info);
 
 static acpi_status
-acpi_tb_get_secondary_table (
-	struct acpi_pointer             *address,
-	acpi_string                     signature,
-	struct acpi_table_desc          *table_info);
-
+acpi_tb_get_secondary_table(struct acpi_pointer *address,
+			    acpi_string signature,
+			    struct acpi_table_desc *table_info);
 
 /*******************************************************************************
  *
@@ -77,58 +71,54 @@ acpi_tb_get_secondary_table (
  ******************************************************************************/
 
 static acpi_status
-acpi_tb_get_primary_table (
-	struct acpi_pointer             *address,
-	struct acpi_table_desc          *table_info)
+acpi_tb_get_primary_table(struct acpi_pointer *address,
+			  struct acpi_table_desc *table_info)
 {
-	acpi_status                     status;
-	struct acpi_table_header        header;
-
-
-	ACPI_FUNCTION_TRACE ("tb_get_primary_table");
+	acpi_status status;
+	struct acpi_table_header header;
 
+	ACPI_FUNCTION_TRACE("tb_get_primary_table");
 
 	/* Ignore a NULL address in the RSDT */
 
 	if (!address->pointer.value) {
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Get the header in order to get signature and table size */
 
-	status = acpi_tb_get_table_header (address, &header);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_tb_get_table_header(address, &header);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Clear the table_info */
 
-	ACPI_MEMSET (table_info, 0, sizeof (struct acpi_table_desc));
+	ACPI_MEMSET(table_info, 0, sizeof(struct acpi_table_desc));
 
 	/*
 	 * Check the table signature and make sure it is recognized.
 	 * Also checks the header checksum
 	 */
 	table_info->pointer = &header;
-	status = acpi_tb_recognize_table (table_info, ACPI_TABLE_PRIMARY);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_tb_recognize_table(table_info, ACPI_TABLE_PRIMARY);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Get the entire table */
 
-	status = acpi_tb_get_table_body (address, &header, table_info);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_tb_get_table_body(address, &header, table_info);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Install the table */
 
-	status = acpi_tb_install_table (table_info);
-	return_ACPI_STATUS (status);
+	status = acpi_tb_install_table(table_info);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_get_secondary_table
@@ -143,32 +133,27 @@ acpi_tb_get_primary_table (
  ******************************************************************************/
 
 static acpi_status
-acpi_tb_get_secondary_table (
-	struct acpi_pointer             *address,
-	acpi_string                     signature,
-	struct acpi_table_desc          *table_info)
+acpi_tb_get_secondary_table(struct acpi_pointer *address,
+			    acpi_string signature,
+			    struct acpi_table_desc *table_info)
 {
-	acpi_status                     status;
-	struct acpi_table_header        header;
-
-
-	ACPI_FUNCTION_TRACE_STR ("tb_get_secondary_table", signature);
+	acpi_status status;
+	struct acpi_table_header header;
 
+	ACPI_FUNCTION_TRACE_STR("tb_get_secondary_table", signature);
 
 	/* Get the header in order to match the signature */
 
-	status = acpi_tb_get_table_header (address, &header);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_tb_get_table_header(address, &header);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Signature must match request */
 
-	if (ACPI_STRNCMP (header.signature, signature, ACPI_NAME_SIZE)) {
-		ACPI_REPORT_ERROR ((
-			"Incorrect table signature - wanted [%s] found [%4.4s]\n",
-			signature, header.signature));
-		return_ACPI_STATUS (AE_BAD_SIGNATURE);
+	if (ACPI_STRNCMP(header.signature, signature, ACPI_NAME_SIZE)) {
+		ACPI_REPORT_ERROR(("Incorrect table signature - wanted [%s] found [%4.4s]\n", signature, header.signature));
+		return_ACPI_STATUS(AE_BAD_SIGNATURE);
 	}
 
 	/*
@@ -176,25 +161,24 @@ acpi_tb_get_secondary_table (
 	 * Also checks the header checksum
 	 */
 	table_info->pointer = &header;
-	status = acpi_tb_recognize_table (table_info, ACPI_TABLE_SECONDARY);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_tb_recognize_table(table_info, ACPI_TABLE_SECONDARY);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Get the entire table */
 
-	status = acpi_tb_get_table_body (address, &header, table_info);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_tb_get_table_body(address, &header, table_info);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Install the table */
 
-	status = acpi_tb_install_table (table_info);
-	return_ACPI_STATUS (status);
+	status = acpi_tb_install_table(table_info);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_get_required_tables
@@ -214,23 +198,19 @@ acpi_tb_get_secondary_table (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_tb_get_required_tables (
-	void)
+acpi_status acpi_tb_get_required_tables(void)
 {
-	acpi_status                     status = AE_OK;
-	u32                             i;
-	struct acpi_table_desc          table_info;
-	struct acpi_pointer             address;
-
+	acpi_status status = AE_OK;
+	u32 i;
+	struct acpi_table_desc table_info;
+	struct acpi_pointer address;
 
-	ACPI_FUNCTION_TRACE ("tb_get_required_tables");
+	ACPI_FUNCTION_TRACE("tb_get_required_tables");
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "%d ACPI tables in RSDT\n",
-		acpi_gbl_rsdt_table_count));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "%d ACPI tables in RSDT\n",
+			  acpi_gbl_rsdt_table_count));
 
-
-	address.pointer_type  = acpi_gbl_table_flags | ACPI_LOGICAL_ADDRESSING;
+	address.pointer_type = acpi_gbl_table_flags | ACPI_LOGICAL_ADDRESSING;
 
 	/*
 	 * Loop through all table pointers found in RSDT.
@@ -243,84 +223,79 @@ acpi_tb_get_required_tables (
 	for (i = 0; i < acpi_gbl_rsdt_table_count; i++) {
 		/* Get the table address from the common internal XSDT */
 
-		address.pointer.value =
-				  acpi_gbl_XSDT->table_offset_entry[i];
+		address.pointer.value = acpi_gbl_XSDT->table_offset_entry[i];
 
 		/*
 		 * Get the tables needed by this subsystem (FADT and any SSDTs).
 		 * NOTE: All other tables are completely ignored at this time.
 		 */
-		status = acpi_tb_get_primary_table (&address, &table_info);
+		status = acpi_tb_get_primary_table(&address, &table_info);
 		if ((status != AE_OK) && (status != AE_TABLE_NOT_SUPPORTED)) {
-			ACPI_REPORT_WARNING (("%s, while getting table at %8.8X%8.8X\n",
-				acpi_format_exception (status),
-				ACPI_FORMAT_UINT64 (address.pointer.value)));
+			ACPI_REPORT_WARNING(("%s, while getting table at %8.8X%8.8X\n", acpi_format_exception(status), ACPI_FORMAT_UINT64(address.pointer.value)));
 		}
 	}
 
 	/* We must have a FADT to continue */
 
 	if (!acpi_gbl_FADT) {
-		ACPI_REPORT_ERROR (("No FADT present in RSDT/XSDT\n"));
-		return_ACPI_STATUS (AE_NO_ACPI_TABLES);
+		ACPI_REPORT_ERROR(("No FADT present in RSDT/XSDT\n"));
+		return_ACPI_STATUS(AE_NO_ACPI_TABLES);
 	}
 
 	/*
 	 * Convert the FADT to a common format.  This allows earlier revisions of
 	 * the table to coexist with newer versions, using common access code.
 	 */
-	status = acpi_tb_convert_table_fadt ();
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR ((
-			"Could not convert FADT to internal common format\n"));
-		return_ACPI_STATUS (status);
+	status = acpi_tb_convert_table_fadt();
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("Could not convert FADT to internal common format\n"));
+		return_ACPI_STATUS(status);
 	}
 
 	/* Get the FACS (Pointed to by the FADT) */
 
 	address.pointer.value = acpi_gbl_FADT->xfirmware_ctrl;
 
-	status = acpi_tb_get_secondary_table (&address, FACS_SIG, &table_info);
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR (("Could not get/install the FACS, %s\n",
-			acpi_format_exception (status)));
-		return_ACPI_STATUS (status);
+	status = acpi_tb_get_secondary_table(&address, FACS_SIG, &table_info);
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("Could not get/install the FACS, %s\n",
+				   acpi_format_exception(status)));
+		return_ACPI_STATUS(status);
 	}
 
 	/*
 	 * Create the common FACS pointer table
 	 * (Contains pointers to the original table)
 	 */
-	status = acpi_tb_build_common_facs (&table_info);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_tb_build_common_facs(&table_info);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Get/install the DSDT (Pointed to by the FADT) */
 
 	address.pointer.value = acpi_gbl_FADT->Xdsdt;
 
-	status = acpi_tb_get_secondary_table (&address, DSDT_SIG, &table_info);
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR (("Could not get/install the DSDT\n"));
-		return_ACPI_STATUS (status);
+	status = acpi_tb_get_secondary_table(&address, DSDT_SIG, &table_info);
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("Could not get/install the DSDT\n"));
+		return_ACPI_STATUS(status);
 	}
 
 	/* Set Integer Width (32/64) based upon DSDT revision */
 
-	acpi_ut_set_integer_width (acpi_gbl_DSDT->revision);
+	acpi_ut_set_integer_width(acpi_gbl_DSDT->revision);
 
 	/* Dump the entire DSDT */
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_TABLES,
-		"Hex dump of entire DSDT, size %d (0x%X), Integer width = %d\n",
-		acpi_gbl_DSDT->length, acpi_gbl_DSDT->length, acpi_gbl_integer_bit_width));
-	ACPI_DUMP_BUFFER ((u8 *) acpi_gbl_DSDT, acpi_gbl_DSDT->length);
+	ACPI_DEBUG_PRINT((ACPI_DB_TABLES,
+			  "Hex dump of entire DSDT, size %d (0x%X), Integer width = %d\n",
+			  acpi_gbl_DSDT->length, acpi_gbl_DSDT->length,
+			  acpi_gbl_integer_bit_width));
+	ACPI_DUMP_BUFFER((u8 *) acpi_gbl_DSDT, acpi_gbl_DSDT->length);
 
 	/* Always delete the RSDP mapping, we are done with it */
 
-	acpi_tb_delete_tables_by_type (ACPI_TABLE_RSDP);
-	return_ACPI_STATUS (status);
+	acpi_tb_delete_tables_by_type(ACPI_TABLE_RSDP);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/tables/tbinstal.c b/drivers/acpi/tables/tbinstal.c
index 629b64c8193d..10db8484e462 100644
--- a/drivers/acpi/tables/tbinstal.c
+++ b/drivers/acpi/tables/tbinstal.c
@@ -41,22 +41,16 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/actables.h>
 
-
 #define _COMPONENT          ACPI_TABLES
-	 ACPI_MODULE_NAME    ("tbinstal")
+ACPI_MODULE_NAME("tbinstal")
 
 /* Local prototypes */
-
 static acpi_status
-acpi_tb_match_signature (
-	char                            *signature,
-	struct acpi_table_desc          *table_info,
-	u8                              search_type);
-
+acpi_tb_match_signature(char *signature,
+			struct acpi_table_desc *table_info, u8 search_type);
 
 /*******************************************************************************
  *
@@ -74,16 +68,12 @@ acpi_tb_match_signature (
  ******************************************************************************/
 
 static acpi_status
-acpi_tb_match_signature (
-	char                            *signature,
-	struct acpi_table_desc          *table_info,
-	u8                              search_type)
+acpi_tb_match_signature(char *signature,
+			struct acpi_table_desc *table_info, u8 search_type)
 {
-	acpi_native_uint                i;
-
-
-	ACPI_FUNCTION_TRACE ("tb_match_signature");
+	acpi_native_uint i;
 
+	ACPI_FUNCTION_TRACE("tb_match_signature");
 
 	/* Search for a signature match among the known table types */
 
@@ -92,30 +82,30 @@ acpi_tb_match_signature (
 			continue;
 		}
 
-		if (!ACPI_STRNCMP (signature, acpi_gbl_table_data[i].signature,
-				   acpi_gbl_table_data[i].sig_length)) {
+		if (!ACPI_STRNCMP(signature, acpi_gbl_table_data[i].signature,
+				  acpi_gbl_table_data[i].sig_length)) {
 			/* Found a signature match, return index if requested */
 
 			if (table_info) {
 				table_info->type = (u8) i;
 			}
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-				"Table [%4.4s] is an ACPI table consumed by the core subsystem\n",
-				(char *) acpi_gbl_table_data[i].signature));
+			ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+					  "Table [%4.4s] is an ACPI table consumed by the core subsystem\n",
+					  (char *)acpi_gbl_table_data[i].
+					  signature));
 
-			return_ACPI_STATUS (AE_OK);
+			return_ACPI_STATUS(AE_OK);
 		}
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-		"Table [%4.4s] is not an ACPI table consumed by the core subsystem - ignored\n",
-		(char *) signature));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "Table [%4.4s] is not an ACPI table consumed by the core subsystem - ignored\n",
+			  (char *)signature));
 
-	return_ACPI_STATUS (AE_TABLE_NOT_SUPPORTED);
+	return_ACPI_STATUS(AE_TABLE_NOT_SUPPORTED);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_install_table
@@ -124,46 +114,52 @@ acpi_tb_match_signature (
  *
  * RETURN:      Status
  *
- * DESCRIPTION: Load and validate all tables other than the RSDT.  The RSDT must
- *              already be loaded and validated.
- *              Install the table into the global data structs.
+ * DESCRIPTION: Install the table into the global data structures.
  *
  ******************************************************************************/
 
-acpi_status
-acpi_tb_install_table (
-	struct acpi_table_desc          *table_info)
+acpi_status acpi_tb_install_table(struct acpi_table_desc *table_info)
 {
-	acpi_status                     status;
-
-	ACPI_FUNCTION_TRACE ("tb_install_table");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("tb_install_table");
 
 	/* Lock tables while installing */
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_TABLES);
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR (("Could not acquire table mutex for [%4.4s], %s\n",
-			table_info->pointer->signature, acpi_format_exception (status)));
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_TABLES);
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("Could not acquire table mutex, %s\n",
+				   acpi_format_exception(status)));
+		return_ACPI_STATUS(status);
+	}
+
+	/*
+	 * Ignore a table that is already installed. For example, some BIOS
+	 * ASL code will repeatedly attempt to load the same SSDT.
+	 */
+	status = acpi_tb_is_table_installed(table_info);
+	if (ACPI_FAILURE(status)) {
+		goto unlock_and_exit;
 	}
 
 	/* Install the table into the global data structure */
 
-	status = acpi_tb_init_table_descriptor (table_info->type, table_info);
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR (("Could not install ACPI table [%4.4s], %s\n",
-			table_info->pointer->signature, acpi_format_exception (status)));
+	status = acpi_tb_init_table_descriptor(table_info->type, table_info);
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("Could not install table [%4.4s], %s\n",
+				   table_info->pointer->signature,
+				   acpi_format_exception(status)));
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "%s located at %p\n",
-		acpi_gbl_table_data[table_info->type].name, table_info->pointer));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "%s located at %p\n",
+			  acpi_gbl_table_data[table_info->type].name,
+			  table_info->pointer));
 
-	(void) acpi_ut_release_mutex (ACPI_MTX_TABLES);
-	return_ACPI_STATUS (status);
+      unlock_and_exit:
+	(void)acpi_ut_release_mutex(ACPI_MTX_TABLES);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_recognize_table
@@ -186,22 +182,18 @@ acpi_tb_install_table (
  ******************************************************************************/
 
 acpi_status
-acpi_tb_recognize_table (
-	struct acpi_table_desc          *table_info,
-	u8                              search_type)
+acpi_tb_recognize_table(struct acpi_table_desc *table_info, u8 search_type)
 {
-	struct acpi_table_header        *table_header;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("tb_recognize_table");
+	struct acpi_table_header *table_header;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("tb_recognize_table");
 
 	/* Ensure that we have a valid table pointer */
 
-	table_header = (struct acpi_table_header *) table_info->pointer;
+	table_header = (struct acpi_table_header *)table_info->pointer;
 	if (!table_header) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/*
@@ -212,25 +204,24 @@ acpi_tb_recognize_table (
 	 * This can be any one of many valid ACPI tables, it just isn't one of
 	 * the tables that is consumed by the core subsystem
 	 */
-	status = acpi_tb_match_signature (table_header->signature,
-			 table_info, search_type);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_tb_match_signature(table_header->signature,
+					 table_info, search_type);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	status = acpi_tb_validate_table_header (table_header);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_tb_validate_table_header(table_header);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Return the table type and length via the info struct */
 
 	table_info->length = (acpi_size) table_header->length;
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_init_table_descriptor
@@ -245,22 +236,27 @@ acpi_tb_recognize_table (
  ******************************************************************************/
 
 acpi_status
-acpi_tb_init_table_descriptor (
-	acpi_table_type                 table_type,
-	struct acpi_table_desc          *table_info)
+acpi_tb_init_table_descriptor(acpi_table_type table_type,
+			      struct acpi_table_desc *table_info)
 {
-	struct acpi_table_list          *list_head;
-	struct acpi_table_desc          *table_desc;
-
-
-	ACPI_FUNCTION_TRACE_U32 ("tb_init_table_descriptor", table_type);
+	struct acpi_table_list *list_head;
+	struct acpi_table_desc *table_desc;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE_U32("tb_init_table_descriptor", table_type);
 
 	/* Allocate a descriptor for this table */
 
-	table_desc = ACPI_MEM_CALLOCATE (sizeof (struct acpi_table_desc));
+	table_desc = ACPI_MEM_CALLOCATE(sizeof(struct acpi_table_desc));
 	if (!table_desc) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
+	}
+
+	/* Get a new owner ID for the table */
+
+	status = acpi_ut_allocate_owner_id(&table_desc->owner_id);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Install the table into the global data structure */
@@ -272,14 +268,14 @@ acpi_tb_init_table_descriptor (
 	 * includes most ACPI tables such as the DSDT.  2) Multiple instances of
 	 * the table are allowed.  This includes SSDT and PSDTs.
 	 */
-	if (ACPI_IS_SINGLE_TABLE (acpi_gbl_table_data[table_type].flags)) {
+	if (ACPI_IS_SINGLE_TABLE(acpi_gbl_table_data[table_type].flags)) {
 		/*
 		 * Only one table allowed, and a table has alread been installed
 		 * at this location, so return an error.
 		 */
 		if (list_head->next) {
-			ACPI_MEM_FREE (table_desc);
-			return_ACPI_STATUS (AE_ALREADY_EXISTS);
+			ACPI_MEM_FREE(table_desc);
+			return_ACPI_STATUS(AE_ALREADY_EXISTS);
 		}
 
 		table_desc->next = list_head->next;
@@ -290,8 +286,7 @@ acpi_tb_init_table_descriptor (
 		}
 
 		list_head->count++;
-	}
-	else {
+	} else {
 		/*
 		 * Link the new table in to the list of tables of this type.
 		 * Insert at the end of the list, order IS IMPORTANT.
@@ -302,8 +297,7 @@ acpi_tb_init_table_descriptor (
 
 		if (!list_head->next) {
 			list_head->next = table_desc;
-		}
-		else {
+		} else {
 			table_desc->next = list_head->next;
 
 			while (table_desc->next->next) {
@@ -318,15 +312,14 @@ acpi_tb_init_table_descriptor (
 
 	/* Finish initialization of the table descriptor */
 
-	table_desc->type                = (u8) table_type;
-	table_desc->pointer             = table_info->pointer;
-	table_desc->length              = table_info->length;
-	table_desc->allocation          = table_info->allocation;
-	table_desc->aml_start           = (u8 *) (table_desc->pointer + 1),
-	table_desc->aml_length          = (u32) (table_desc->length -
-			 (u32) sizeof (struct acpi_table_header));
-	table_desc->table_id            = acpi_ut_allocate_owner_id (
-			 ACPI_OWNER_TYPE_TABLE);
+	table_desc->type = (u8) table_type;
+	table_desc->pointer = table_info->pointer;
+	table_desc->length = table_info->length;
+	table_desc->allocation = table_info->allocation;
+	table_desc->aml_start = (u8 *) (table_desc->pointer + 1),
+	    table_desc->aml_length = (u32) (table_desc->length -
+					    (u32) sizeof(struct
+							 acpi_table_header));
 	table_desc->loaded_into_namespace = FALSE;
 
 	/*
@@ -334,18 +327,18 @@ acpi_tb_init_table_descriptor (
 	 * newly installed table
 	 */
 	if (acpi_gbl_table_data[table_type].global_ptr) {
-		*(acpi_gbl_table_data[table_type].global_ptr) = table_info->pointer;
+		*(acpi_gbl_table_data[table_type].global_ptr) =
+		    table_info->pointer;
 	}
 
 	/* Return Data */
 
-	table_info->table_id        = table_desc->table_id;
-	table_info->installed_desc  = table_desc;
+	table_info->owner_id = table_desc->owner_id;
+	table_info->installed_desc = table_desc;
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_delete_all_tables
@@ -358,23 +351,19 @@ acpi_tb_init_table_descriptor (
  *
  ******************************************************************************/
 
-void
-acpi_tb_delete_all_tables (
-	void)
+void acpi_tb_delete_all_tables(void)
 {
-	acpi_table_type                 type;
-
+	acpi_table_type type;
 
 	/*
 	 * Free memory allocated for ACPI tables
 	 * Memory can either be mapped or allocated
 	 */
 	for (type = 0; type < NUM_ACPI_TABLE_TYPES; type++) {
-		acpi_tb_delete_tables_by_type (type);
+		acpi_tb_delete_tables_by_type(type);
 	}
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_delete_tables_by_type
@@ -388,23 +377,19 @@ acpi_tb_delete_all_tables (
  *
  ******************************************************************************/
 
-void
-acpi_tb_delete_tables_by_type (
-	acpi_table_type                 type)
+void acpi_tb_delete_tables_by_type(acpi_table_type type)
 {
-	struct acpi_table_desc          *table_desc;
-	u32                             count;
-	u32                             i;
-
-
-	ACPI_FUNCTION_TRACE_U32 ("tb_delete_tables_by_type", type);
+	struct acpi_table_desc *table_desc;
+	u32 count;
+	u32 i;
 
+	ACPI_FUNCTION_TRACE_U32("tb_delete_tables_by_type", type);
 
 	if (type > ACPI_TABLE_MAX) {
 		return_VOID;
 	}
 
-	if (ACPI_FAILURE (acpi_ut_acquire_mutex (ACPI_MTX_TABLES))) {
+	if (ACPI_FAILURE(acpi_ut_acquire_mutex(ACPI_MTX_TABLES))) {
 		return;
 	}
 
@@ -442,21 +427,20 @@ acpi_tb_delete_tables_by_type (
 	 * 1) Get the head of the list
 	 */
 	table_desc = acpi_gbl_table_lists[type].next;
-	count     = acpi_gbl_table_lists[type].count;
+	count = acpi_gbl_table_lists[type].count;
 
 	/*
 	 * 2) Walk the entire list, deleting both the allocated tables
 	 *    and the table descriptors
 	 */
 	for (i = 0; i < count; i++) {
-		table_desc = acpi_tb_uninstall_table (table_desc);
+		table_desc = acpi_tb_uninstall_table(table_desc);
 	}
 
-	(void) acpi_ut_release_mutex (ACPI_MTX_TABLES);
+	(void)acpi_ut_release_mutex(ACPI_MTX_TABLES);
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_delete_single_table
@@ -470,15 +454,12 @@ acpi_tb_delete_tables_by_type (
  *
  ******************************************************************************/
 
-void
-acpi_tb_delete_single_table (
-	struct acpi_table_desc          *table_desc)
+void acpi_tb_delete_single_table(struct acpi_table_desc *table_desc)
 {
 
 	/* Must have a valid table descriptor and pointer */
 
-	if ((!table_desc) ||
-		 (!table_desc->pointer)) {
+	if ((!table_desc) || (!table_desc->pointer)) {
 		return;
 	}
 
@@ -490,12 +471,12 @@ acpi_tb_delete_single_table (
 
 	case ACPI_MEM_ALLOCATED:
 
-		ACPI_MEM_FREE (table_desc->pointer);
+		ACPI_MEM_FREE(table_desc->pointer);
 		break;
 
 	case ACPI_MEM_MAPPED:
 
-		acpi_os_unmap_memory (table_desc->pointer, table_desc->length);
+		acpi_os_unmap_memory(table_desc->pointer, table_desc->length);
 		break;
 
 	default:
@@ -503,7 +484,6 @@ acpi_tb_delete_single_table (
 	}
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_uninstall_table
@@ -518,26 +498,22 @@ acpi_tb_delete_single_table (
  *
  ******************************************************************************/
 
-struct acpi_table_desc *
-acpi_tb_uninstall_table (
-	struct acpi_table_desc          *table_desc)
+struct acpi_table_desc *acpi_tb_uninstall_table(struct acpi_table_desc
+						*table_desc)
 {
-	struct acpi_table_desc          *next_desc;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("tb_uninstall_table", table_desc);
+	struct acpi_table_desc *next_desc;
 
+	ACPI_FUNCTION_TRACE_PTR("tb_uninstall_table", table_desc);
 
 	if (!table_desc) {
-		return_PTR (NULL);
+		return_PTR(NULL);
 	}
 
 	/* Unlink the descriptor from the doubly linked list */
 
 	if (table_desc->prev) {
 		table_desc->prev->next = table_desc->next;
-	}
-	else {
+	} else {
 		/* Is first on list, update list head */
 
 		acpi_gbl_table_lists[table_desc->type].next = table_desc->next;
@@ -549,16 +525,14 @@ acpi_tb_uninstall_table (
 
 	/* Free the memory allocated for the table itself */
 
-	acpi_tb_delete_single_table (table_desc);
+	acpi_tb_delete_single_table(table_desc);
 
 	/* Free the table descriptor */
 
 	next_desc = table_desc->next;
-	ACPI_MEM_FREE (table_desc);
+	ACPI_MEM_FREE(table_desc);
 
 	/* Return pointer to the next descriptor */
 
-	return_PTR (next_desc);
+	return_PTR(next_desc);
 }
-
-
diff --git a/drivers/acpi/tables/tbrsdt.c b/drivers/acpi/tables/tbrsdt.c
index b7ffe39c3626..ad0252c2f7db 100644
--- a/drivers/acpi/tables/tbrsdt.c
+++ b/drivers/acpi/tables/tbrsdt.c
@@ -41,14 +41,11 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/actables.h>
 
-
 #define _COMPONENT          ACPI_TABLES
-	 ACPI_MODULE_NAME    ("tbrsdt")
-
+ACPI_MODULE_NAME("tbrsdt")
 
 /*******************************************************************************
  *
@@ -61,18 +58,13 @@
  * DESCRIPTION: Load and validate the RSDP (ptr) and RSDT (table)
  *
  ******************************************************************************/
-
-acpi_status
-acpi_tb_verify_rsdp (
-	struct acpi_pointer             *address)
+acpi_status acpi_tb_verify_rsdp(struct acpi_pointer *address)
 {
-	struct acpi_table_desc          table_info;
-	acpi_status                     status;
-	struct rsdp_descriptor          *rsdp;
-
-
-	ACPI_FUNCTION_TRACE ("tb_verify_rsdp");
+	struct acpi_table_desc table_info;
+	acpi_status status;
+	struct rsdp_descriptor *rsdp;
 
+	ACPI_FUNCTION_TRACE("tb_verify_rsdp");
 
 	switch (address->pointer_type) {
 	case ACPI_LOGICAL_POINTER:
@@ -84,73 +76,53 @@ acpi_tb_verify_rsdp (
 		/*
 		 * Obtain access to the RSDP structure
 		 */
-		status = acpi_os_map_memory (address->pointer.physical,
-				 sizeof (struct rsdp_descriptor),
-						   (void *) &rsdp);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_os_map_memory(address->pointer.physical,
+					    sizeof(struct rsdp_descriptor),
+					    (void *)&rsdp);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 		break;
 
 	default:
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	/*
-	 *  The signature and checksum must both be correct
-	 */
-	if (ACPI_STRNCMP ((char *) rsdp, RSDP_SIG, sizeof (RSDP_SIG)-1) != 0) {
-		/* Nope, BAD Signature */
+	/* Verify RSDP signature and checksum */
 
-		status = AE_BAD_SIGNATURE;
+	status = acpi_tb_validate_rsdp(rsdp);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
-	/* Check the standard checksum */
-
-	if (acpi_tb_checksum (rsdp, ACPI_RSDP_CHECKSUM_LENGTH) != 0) {
-		status = AE_BAD_CHECKSUM;
-		goto cleanup;
-	}
-
-	/* Check extended checksum if table version >= 2 */
-
-	if (rsdp->revision >= 2) {
-		if (acpi_tb_checksum (rsdp, ACPI_RSDP_XCHECKSUM_LENGTH) != 0) {
-			status = AE_BAD_CHECKSUM;
-			goto cleanup;
-		}
-	}
-
 	/* The RSDP supplied is OK */
 
-	table_info.pointer     = ACPI_CAST_PTR (struct acpi_table_header, rsdp);
-	table_info.length      = sizeof (struct rsdp_descriptor);
-	table_info.allocation  = ACPI_MEM_MAPPED;
+	table_info.pointer = ACPI_CAST_PTR(struct acpi_table_header, rsdp);
+	table_info.length = sizeof(struct rsdp_descriptor);
+	table_info.allocation = ACPI_MEM_MAPPED;
 
 	/* Save the table pointers and allocation info */
 
-	status = acpi_tb_init_table_descriptor (ACPI_TABLE_RSDP, &table_info);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_tb_init_table_descriptor(ACPI_TABLE_RSDP, &table_info);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
 	/* Save the RSDP in a global for easy access */
 
-	acpi_gbl_RSDP = ACPI_CAST_PTR (struct rsdp_descriptor, table_info.pointer);
-	return_ACPI_STATUS (status);
-
+	acpi_gbl_RSDP =
+	    ACPI_CAST_PTR(struct rsdp_descriptor, table_info.pointer);
+	return_ACPI_STATUS(status);
 
 	/* Error exit */
-cleanup:
+      cleanup:
 
 	if (acpi_gbl_table_flags & ACPI_PHYSICAL_POINTER) {
-		acpi_os_unmap_memory (rsdp, sizeof (struct rsdp_descriptor));
+		acpi_os_unmap_memory(rsdp, sizeof(struct rsdp_descriptor));
 	}
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_get_rsdt_address
@@ -159,35 +131,35 @@ cleanup:
  *
  * RETURN:      None, Address
  *
- * DESCRIPTION: Extract the address of the RSDT or XSDT, depending on the
- *              version of the RSDP
+ * DESCRIPTION: Extract the address of either the RSDT or XSDT, depending on the
+ *              version of the RSDP and whether the XSDT pointer is valid
  *
  ******************************************************************************/
 
-void
-acpi_tb_get_rsdt_address (
-	struct acpi_pointer             *out_address)
+void acpi_tb_get_rsdt_address(struct acpi_pointer *out_address)
 {
 
-	ACPI_FUNCTION_ENTRY ();
+	ACPI_FUNCTION_ENTRY();
 
+	out_address->pointer_type =
+	    acpi_gbl_table_flags | ACPI_LOGICAL_ADDRESSING;
 
-	out_address->pointer_type = acpi_gbl_table_flags | ACPI_LOGICAL_ADDRESSING;
+	/* Use XSDT if it is present */
 
-	/*
-	 * For RSDP revision 0 or 1, we use the RSDT.
-	 * For RSDP revision 2 (and above), we use the XSDT
-	 */
-	if (acpi_gbl_RSDP->revision < 2) {
-		out_address->pointer.value = acpi_gbl_RSDP->rsdt_physical_address;
-	}
-	else {
+	if ((acpi_gbl_RSDP->revision >= 2) &&
+	    acpi_gbl_RSDP->xsdt_physical_address) {
 		out_address->pointer.value =
-			acpi_gbl_RSDP->xsdt_physical_address;
+		    acpi_gbl_RSDP->xsdt_physical_address;
+		acpi_gbl_root_table_type = ACPI_TABLE_TYPE_XSDT;
+	} else {
+		/* No XSDT, use the RSDT */
+
+		out_address->pointer.value =
+		    acpi_gbl_RSDP->rsdt_physical_address;
+		acpi_gbl_root_table_type = ACPI_TABLE_TYPE_RSDT;
 	}
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_validate_rsdt
@@ -200,50 +172,43 @@ acpi_tb_get_rsdt_address (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_tb_validate_rsdt (
-	struct acpi_table_header        *table_ptr)
+acpi_status acpi_tb_validate_rsdt(struct acpi_table_header *table_ptr)
 {
-	int                             no_match;
-
-
-	ACPI_FUNCTION_NAME ("tb_validate_rsdt");
+	int no_match;
 
+	ACPI_FUNCTION_NAME("tb_validate_rsdt");
 
 	/*
-	 * For RSDP revision 0 or 1, we use the RSDT.
-	 * For RSDP revision 2 and above, we use the XSDT
+	 * Search for appropriate signature, RSDT or XSDT
 	 */
-	if (acpi_gbl_RSDP->revision < 2) {
-		no_match = ACPI_STRNCMP ((char *) table_ptr, RSDT_SIG,
-				  sizeof (RSDT_SIG) -1);
-	}
-	else {
-		no_match = ACPI_STRNCMP ((char *) table_ptr, XSDT_SIG,
-				  sizeof (XSDT_SIG) -1);
+	if (acpi_gbl_root_table_type == ACPI_TABLE_TYPE_RSDT) {
+		no_match = ACPI_STRNCMP((char *)table_ptr, RSDT_SIG,
+					sizeof(RSDT_SIG) - 1);
+	} else {
+		no_match = ACPI_STRNCMP((char *)table_ptr, XSDT_SIG,
+					sizeof(XSDT_SIG) - 1);
 	}
 
 	if (no_match) {
 		/* Invalid RSDT or XSDT signature */
 
-		ACPI_REPORT_ERROR ((
-			"Invalid signature where RSDP indicates RSDT/XSDT should be located\n"));
+		ACPI_REPORT_ERROR(("Invalid signature where RSDP indicates RSDT/XSDT should be located\n"));
 
-		ACPI_DUMP_BUFFER (acpi_gbl_RSDP, 20);
+		ACPI_DUMP_BUFFER(acpi_gbl_RSDP, 20);
 
-		ACPI_DEBUG_PRINT_RAW ((ACPI_DB_ERROR,
-			"RSDT/XSDT signature at %X (%p) is invalid\n",
-			acpi_gbl_RSDP->rsdt_physical_address,
-			(void *) (acpi_native_uint) acpi_gbl_RSDP->rsdt_physical_address));
+		ACPI_DEBUG_PRINT_RAW((ACPI_DB_ERROR,
+				      "RSDT/XSDT signature at %X (%p) is invalid\n",
+				      acpi_gbl_RSDP->rsdt_physical_address,
+				      (void *)(acpi_native_uint) acpi_gbl_RSDP->
+				      rsdt_physical_address));
 
-		if (acpi_gbl_RSDP->revision < 2) {
-			ACPI_REPORT_ERROR (("Looking for RSDT (RSDP->Rev < 2)\n"))
-		}
-		else {
-			ACPI_REPORT_ERROR (("Looking for XSDT (RSDP->Rev >= 2)\n"))
+		if (acpi_gbl_root_table_type == ACPI_TABLE_TYPE_RSDT) {
+			ACPI_REPORT_ERROR(("Looking for RSDT\n"))
+		} else {
+			ACPI_REPORT_ERROR(("Looking for XSDT\n"))
 		}
 
-		ACPI_DUMP_BUFFER ((char *) table_ptr, 48);
+		ACPI_DUMP_BUFFER((char *)table_ptr, 48);
 
 		return (AE_BAD_SIGNATURE);
 	}
@@ -251,7 +216,6 @@ acpi_tb_validate_rsdt (
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_get_table_rsdt
@@ -264,66 +228,61 @@ acpi_tb_validate_rsdt (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_tb_get_table_rsdt (
-	void)
+acpi_status acpi_tb_get_table_rsdt(void)
 {
-	struct acpi_table_desc          table_info;
-	acpi_status                     status;
-	struct acpi_pointer             address;
-
-
-	ACPI_FUNCTION_TRACE ("tb_get_table_rsdt");
+	struct acpi_table_desc table_info;
+	acpi_status status;
+	struct acpi_pointer address;
 
+	ACPI_FUNCTION_TRACE("tb_get_table_rsdt");
 
 	/* Get the RSDT/XSDT via the RSDP */
 
-	acpi_tb_get_rsdt_address (&address);
+	acpi_tb_get_rsdt_address(&address);
 
 	table_info.type = ACPI_TABLE_XSDT;
-	status = acpi_tb_get_table (&address, &table_info);
-	if (ACPI_FAILURE (status)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Could not get the RSDT/XSDT, %s\n",
-			acpi_format_exception (status)));
+	status = acpi_tb_get_table(&address, &table_info);
+	if (ACPI_FAILURE(status)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Could not get the RSDT/XSDT, %s\n",
+				  acpi_format_exception(status)));
 
-		return_ACPI_STATUS (status);
+		return_ACPI_STATUS(status);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-		"RSDP located at %p, points to RSDT physical=%8.8X%8.8X \n",
-		acpi_gbl_RSDP,
-		ACPI_FORMAT_UINT64 (address.pointer.value)));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "RSDP located at %p, points to RSDT physical=%8.8X%8.8X \n",
+			  acpi_gbl_RSDP,
+			  ACPI_FORMAT_UINT64(address.pointer.value)));
 
 	/* Check the RSDT or XSDT signature */
 
-	status = acpi_tb_validate_rsdt (table_info.pointer);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_tb_validate_rsdt(table_info.pointer);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Get the number of tables defined in the RSDT or XSDT */
 
-	acpi_gbl_rsdt_table_count = acpi_tb_get_table_count (acpi_gbl_RSDP,
-			  table_info.pointer);
+	acpi_gbl_rsdt_table_count = acpi_tb_get_table_count(acpi_gbl_RSDP,
+							    table_info.pointer);
 
 	/* Convert and/or copy to an XSDT structure */
 
-	status = acpi_tb_convert_to_xsdt (&table_info);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_tb_convert_to_xsdt(&table_info);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Save the table pointers and allocation info */
 
-	status = acpi_tb_init_table_descriptor (ACPI_TABLE_XSDT, &table_info);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_tb_init_table_descriptor(ACPI_TABLE_XSDT, &table_info);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	acpi_gbl_XSDT = ACPI_CAST_PTR (XSDT_DESCRIPTOR, table_info.pointer);
+	acpi_gbl_XSDT = ACPI_CAST_PTR(XSDT_DESCRIPTOR, table_info.pointer);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "XSDT located at %p\n", acpi_gbl_XSDT));
-	return_ACPI_STATUS (status);
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "XSDT located at %p\n", acpi_gbl_XSDT));
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/tables/tbutils.c b/drivers/acpi/tables/tbutils.c
index e69d01d443d2..4b2fbb592f49 100644
--- a/drivers/acpi/tables/tbutils.c
+++ b/drivers/acpi/tables/tbutils.c
@@ -41,23 +41,84 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/actables.h>
 
-
 #define _COMPONENT          ACPI_TABLES
-	 ACPI_MODULE_NAME    ("tbutils")
+ACPI_MODULE_NAME("tbutils")
 
 /* Local prototypes */
-
 #ifdef ACPI_OBSOLETE_FUNCTIONS
 acpi_status
-acpi_tb_handle_to_object (
-	u16                             table_id,
-	struct acpi_table_desc          **table_desc);
+acpi_tb_handle_to_object(u16 table_id, struct acpi_table_desc **table_desc);
 #endif
 
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_tb_is_table_installed
+ *
+ * PARAMETERS:  new_table_desc      - Descriptor for new table being installed
+ *
+ * RETURN:      Status - AE_ALREADY_EXISTS if the table is already installed
+ *
+ * DESCRIPTION: Determine if an ACPI table is already installed
+ *
+ * MUTEX:       Table data structures should be locked
+ *
+ ******************************************************************************/
+
+acpi_status acpi_tb_is_table_installed(struct acpi_table_desc *new_table_desc)
+{
+	struct acpi_table_desc *table_desc;
+
+	ACPI_FUNCTION_TRACE("tb_is_table_installed");
+
+	/* Get the list descriptor and first table descriptor */
+
+	table_desc = acpi_gbl_table_lists[new_table_desc->type].next;
+
+	/* Examine all installed tables of this type */
+
+	while (table_desc) {
+		/*
+		 * If the table lengths match, perform a full bytewise compare. This
+		 * means that we will allow tables with duplicate oem_table_id(s), as
+		 * long as the tables are different in some way.
+		 *
+		 * Checking if the table has been loaded into the namespace means that
+		 * we don't check for duplicate tables during the initial installation
+		 * of tables within the RSDT/XSDT.
+		 */
+		if ((table_desc->loaded_into_namespace) &&
+		    (table_desc->pointer->length ==
+		     new_table_desc->pointer->length)
+		    &&
+		    (!ACPI_MEMCMP
+		     ((const char *)table_desc->pointer,
+		      (const char *)new_table_desc->pointer,
+		      (acpi_size) new_table_desc->pointer->length))) {
+			/* Match: this table is already installed */
+
+			ACPI_DEBUG_PRINT((ACPI_DB_TABLES,
+					  "Table [%4.4s] already installed: Rev %X oem_table_id [%8.8s]\n",
+					  new_table_desc->pointer->signature,
+					  new_table_desc->pointer->revision,
+					  new_table_desc->pointer->
+					  oem_table_id));
+
+			new_table_desc->owner_id = table_desc->owner_id;
+			new_table_desc->installed_desc = table_desc;
+
+			return_ACPI_STATUS(AE_ALREADY_EXISTS);
+		}
+
+		/* Get next table on the list */
+
+		table_desc = table_desc->next;
+	}
+
+	return_ACPI_STATUS(AE_OK);
+}
 
 /*******************************************************************************
  *
@@ -80,57 +141,55 @@ acpi_tb_handle_to_object (
  ******************************************************************************/
 
 acpi_status
-acpi_tb_validate_table_header (
-	struct acpi_table_header        *table_header)
+acpi_tb_validate_table_header(struct acpi_table_header *table_header)
 {
-	acpi_name                       signature;
-
-
-	ACPI_FUNCTION_NAME ("tb_validate_table_header");
+	acpi_name signature;
 
+	ACPI_FUNCTION_NAME("tb_validate_table_header");
 
 	/* Verify that this is a valid address */
 
-	if (!acpi_os_readable (table_header, sizeof (struct acpi_table_header))) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Cannot read table header at %p\n", table_header));
+	if (!acpi_os_readable(table_header, sizeof(struct acpi_table_header))) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Cannot read table header at %p\n",
+				  table_header));
 
 		return (AE_BAD_ADDRESS);
 	}
 
 	/* Ensure that the signature is 4 ASCII characters */
 
-	ACPI_MOVE_32_TO_32 (&signature, table_header->signature);
-	if (!acpi_ut_valid_acpi_name (signature)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Table signature at %p [%p] has invalid characters\n",
-			table_header, &signature));
+	ACPI_MOVE_32_TO_32(&signature, table_header->signature);
+	if (!acpi_ut_valid_acpi_name(signature)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Table signature at %p [%p] has invalid characters\n",
+				  table_header, &signature));
 
-		ACPI_REPORT_WARNING (("Invalid table signature found: [%4.4s]\n",
-			(char *) &signature));
+		ACPI_REPORT_WARNING(("Invalid table signature found: [%4.4s]\n",
+				     (char *)&signature));
 
-		ACPI_DUMP_BUFFER (table_header, sizeof (struct acpi_table_header));
+		ACPI_DUMP_BUFFER(table_header,
+				 sizeof(struct acpi_table_header));
 		return (AE_BAD_SIGNATURE);
 	}
 
 	/* Validate the table length */
 
-	if (table_header->length < sizeof (struct acpi_table_header)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Invalid length in table header %p name %4.4s\n",
-			table_header, (char *) &signature));
+	if (table_header->length < sizeof(struct acpi_table_header)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Invalid length in table header %p name %4.4s\n",
+				  table_header, (char *)&signature));
 
-		ACPI_REPORT_WARNING (("Invalid table header length (0x%X) found\n",
-			(u32) table_header->length));
+		ACPI_REPORT_WARNING(("Invalid table header length (0x%X) found\n", (u32) table_header->length));
 
-		ACPI_DUMP_BUFFER (table_header, sizeof (struct acpi_table_header));
+		ACPI_DUMP_BUFFER(table_header,
+				 sizeof(struct acpi_table_header));
 		return (AE_BAD_HEADER);
 	}
 
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_verify_table_checksum
@@ -145,37 +204,31 @@ acpi_tb_validate_table_header (
  ******************************************************************************/
 
 acpi_status
-acpi_tb_verify_table_checksum (
-	struct acpi_table_header        *table_header)
+acpi_tb_verify_table_checksum(struct acpi_table_header * table_header)
 {
-	u8                              checksum;
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE ("tb_verify_table_checksum");
+	u8 checksum;
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE("tb_verify_table_checksum");
 
 	/* Compute the checksum on the table */
 
-	checksum = acpi_tb_checksum (table_header, table_header->length);
+	checksum =
+	    acpi_tb_generate_checksum(table_header, table_header->length);
 
 	/* Return the appropriate exception */
 
 	if (checksum) {
-		ACPI_REPORT_WARNING ((
-			"Invalid checksum in table [%4.4s] (%02X, sum %02X is not zero)\n",
-			table_header->signature, (u32) table_header->checksum,
-			(u32) checksum));
+		ACPI_REPORT_WARNING(("Invalid checksum in table [%4.4s] (%02X, sum %02X is not zero)\n", table_header->signature, (u32) table_header->checksum, (u32) checksum));
 
 		status = AE_BAD_CHECKSUM;
 	}
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
- * FUNCTION:    acpi_tb_checksum
+ * FUNCTION:    acpi_tb_generate_checksum
  *
  * PARAMETERS:  Buffer              - Buffer to checksum
  *              Length              - Size of the buffer
@@ -186,15 +239,11 @@ acpi_tb_verify_table_checksum (
  *
  ******************************************************************************/
 
-u8
-acpi_tb_checksum (
-	void                            *buffer,
-	u32                             length)
+u8 acpi_tb_generate_checksum(void *buffer, u32 length)
 {
-	const u8                        *limit;
-	const u8                        *rover;
-	u8                              sum = 0;
-
+	const u8 *limit;
+	const u8 *rover;
+	u8 sum = 0;
 
 	if (buffer && length) {
 		/*  Buffer and Length are valid   */
@@ -208,7 +257,6 @@ acpi_tb_checksum (
 	return (sum);
 }
 
-
 #ifdef ACPI_OBSOLETE_FUNCTIONS
 /*******************************************************************************
  *
@@ -224,16 +272,13 @@ acpi_tb_checksum (
  ******************************************************************************/
 
 acpi_status
-acpi_tb_handle_to_object (
-	u16                             table_id,
-	struct acpi_table_desc          **return_table_desc)
+acpi_tb_handle_to_object(u16 table_id,
+			 struct acpi_table_desc ** return_table_desc)
 {
-	u32                             i;
-	struct acpi_table_desc          *table_desc;
-
-
-	ACPI_FUNCTION_NAME ("tb_handle_to_object");
+	u32 i;
+	struct acpi_table_desc *table_desc;
 
+	ACPI_FUNCTION_NAME("tb_handle_to_object");
 
 	for (i = 0; i < ACPI_TABLE_MAX; i++) {
 		table_desc = acpi_gbl_table_lists[i].next;
@@ -247,9 +292,8 @@ acpi_tb_handle_to_object (
 		}
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "table_id=%X does not exist\n", table_id));
+	ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "table_id=%X does not exist\n",
+			  table_id));
 	return (AE_BAD_PARAMETER);
 }
 #endif
-
-
diff --git a/drivers/acpi/tables/tbxface.c b/drivers/acpi/tables/tbxface.c
index 0c0b9085dbeb..3f96a4909aad 100644
--- a/drivers/acpi/tables/tbxface.c
+++ b/drivers/acpi/tables/tbxface.c
@@ -48,10 +48,8 @@
 #include <acpi/acnamesp.h>
 #include <acpi/actables.h>
 
-
 #define _COMPONENT          ACPI_TABLES
-	 ACPI_MODULE_NAME    ("tbxface")
-
+ACPI_MODULE_NAME("tbxface")
 
 /*******************************************************************************
  *
@@ -65,25 +63,20 @@
  *              provided RSDT
  *
  ******************************************************************************/
-
-acpi_status
-acpi_load_tables (
-	void)
+acpi_status acpi_load_tables(void)
 {
-	struct acpi_pointer             rsdp_address;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_load_tables");
+	struct acpi_pointer rsdp_address;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_load_tables");
 
 	/* Get the RSDP */
 
-	status = acpi_os_get_root_pointer (ACPI_LOGICAL_ADDRESSING,
-			  &rsdp_address);
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR (("acpi_load_tables: Could not get RSDP, %s\n",
-			acpi_format_exception (status)));
+	status = acpi_os_get_root_pointer(ACPI_LOGICAL_ADDRESSING,
+					  &rsdp_address);
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("acpi_load_tables: Could not get RSDP, %s\n",
+				   acpi_format_exception(status)));
 		goto error_exit;
 	}
 
@@ -91,54 +84,47 @@ acpi_load_tables (
 
 	acpi_gbl_table_flags = rsdp_address.pointer_type;
 
-	status = acpi_tb_verify_rsdp (&rsdp_address);
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR (("acpi_load_tables: RSDP Failed validation: %s\n",
-			acpi_format_exception (status)));
+	status = acpi_tb_verify_rsdp(&rsdp_address);
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("acpi_load_tables: RSDP Failed validation: %s\n", acpi_format_exception(status)));
 		goto error_exit;
 	}
 
 	/* Get the RSDT via the RSDP */
 
-	status = acpi_tb_get_table_rsdt ();
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR (("acpi_load_tables: Could not load RSDT: %s\n",
-			acpi_format_exception (status)));
+	status = acpi_tb_get_table_rsdt();
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("acpi_load_tables: Could not load RSDT: %s\n", acpi_format_exception(status)));
 		goto error_exit;
 	}
 
 	/* Now get the tables needed by this subsystem (FADT, DSDT, etc.) */
 
-	status = acpi_tb_get_required_tables ();
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR ((
-			"acpi_load_tables: Error getting required tables (DSDT/FADT/FACS): %s\n",
-			acpi_format_exception (status)));
+	status = acpi_tb_get_required_tables();
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("acpi_load_tables: Error getting required tables (DSDT/FADT/FACS): %s\n", acpi_format_exception(status)));
 		goto error_exit;
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INIT, "ACPI Tables successfully acquired\n"));
+	ACPI_DEBUG_PRINT((ACPI_DB_INIT, "ACPI Tables successfully acquired\n"));
 
 	/* Load the namespace from the tables */
 
-	status = acpi_ns_load_namespace ();
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR (("acpi_load_tables: Could not load namespace: %s\n",
-			acpi_format_exception (status)));
+	status = acpi_ns_load_namespace();
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("acpi_load_tables: Could not load namespace: %s\n", acpi_format_exception(status)));
 		goto error_exit;
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 
+      error_exit:
+	ACPI_REPORT_ERROR(("acpi_load_tables: Could not load tables: %s\n",
+			   acpi_format_exception(status)));
 
-error_exit:
-	ACPI_REPORT_ERROR (("acpi_load_tables: Could not load tables: %s\n",
-			  acpi_format_exception (status)));
-
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 #ifdef ACPI_FUTURE_USAGE
 /*******************************************************************************
  *
@@ -156,40 +142,49 @@ error_exit:
  *
  ******************************************************************************/
 
-acpi_status
-acpi_load_table (
-	struct acpi_table_header        *table_ptr)
+acpi_status acpi_load_table(struct acpi_table_header *table_ptr)
 {
-	acpi_status                     status;
-	struct acpi_table_desc          table_info;
-	struct acpi_pointer             address;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_load_table");
+	acpi_status status;
+	struct acpi_table_desc table_info;
+	struct acpi_pointer address;
 
+	ACPI_FUNCTION_TRACE("acpi_load_table");
 
 	if (!table_ptr) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Copy the table to a local buffer */
 
-	address.pointer_type    = ACPI_LOGICAL_POINTER | ACPI_LOGICAL_ADDRESSING;
+	address.pointer_type = ACPI_LOGICAL_POINTER | ACPI_LOGICAL_ADDRESSING;
 	address.pointer.logical = table_ptr;
 
-	status = acpi_tb_get_table_body (&address, table_ptr, &table_info);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_tb_get_table_body(&address, table_ptr, &table_info);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
+	}
+
+	/* Check signature for a valid table type */
+
+	status = acpi_tb_recognize_table(&table_info, ACPI_TABLE_ALL);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Install the new table into the local data structures */
 
-	status = acpi_tb_install_table (&table_info);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_tb_install_table(&table_info);
+	if (ACPI_FAILURE(status)) {
+		if (status == AE_ALREADY_EXISTS) {
+			/* Table already exists, no error */
+
+			status = AE_OK;
+		}
+
 		/* Free table allocated by acpi_tb_get_table_body */
 
-		acpi_tb_delete_single_table (&table_info);
-		return_ACPI_STATUS (status);
+		acpi_tb_delete_single_table(&table_info);
+		return_ACPI_STATUS(status);
 	}
 
 	/* Convert the table to common format if necessary */
@@ -197,31 +192,32 @@ acpi_load_table (
 	switch (table_info.type) {
 	case ACPI_TABLE_FADT:
 
-		status = acpi_tb_convert_table_fadt ();
+		status = acpi_tb_convert_table_fadt();
 		break;
 
 	case ACPI_TABLE_FACS:
 
-		status = acpi_tb_build_common_facs (&table_info);
+		status = acpi_tb_build_common_facs(&table_info);
 		break;
 
 	default:
 		/* Load table into namespace if it contains executable AML */
 
-		status = acpi_ns_load_table (table_info.installed_desc, acpi_gbl_root_node);
+		status =
+		    acpi_ns_load_table(table_info.installed_desc,
+				       acpi_gbl_root_node);
 		break;
 	}
 
-	if (ACPI_FAILURE (status)) {
+	if (ACPI_FAILURE(status)) {
 		/* Uninstall table and free the buffer */
 
-		(void) acpi_tb_uninstall_table (table_info.installed_desc);
+		(void)acpi_tb_uninstall_table(table_info.installed_desc);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_unload_table
@@ -234,20 +230,16 @@ acpi_load_table (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_unload_table (
-	acpi_table_type                 table_type)
+acpi_status acpi_unload_table(acpi_table_type table_type)
 {
-	struct acpi_table_desc          *table_desc;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_unload_table");
+	struct acpi_table_desc *table_desc;
 
+	ACPI_FUNCTION_TRACE("acpi_unload_table");
 
 	/* Parameter validation */
 
 	if (table_type > ACPI_TABLE_MAX) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Find all tables of the requested type */
@@ -260,18 +252,17 @@ acpi_unload_table (
 		 * "Scope" operator.  Thus, we need to track ownership by an ID, not
 		 * simply a position within the hierarchy
 		 */
-		acpi_ns_delete_namespace_by_owner (table_desc->table_id);
-
+		acpi_ns_delete_namespace_by_owner(table_desc->owner_id);
+		acpi_ut_release_owner_id(&table_desc->owner_id);
 		table_desc = table_desc->next;
 	}
 
 	/* Delete (or unmap) all tables of this type */
 
-	acpi_tb_delete_tables_by_type (table_type);
-	return_ACPI_STATUS (AE_OK);
+	acpi_tb_delete_tables_by_type(table_type);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_get_table_header
@@ -294,54 +285,49 @@ acpi_unload_table (
  ******************************************************************************/
 
 acpi_status
-acpi_get_table_header (
-	acpi_table_type                 table_type,
-	u32                             instance,
-	struct acpi_table_header        *out_table_header)
+acpi_get_table_header(acpi_table_type table_type,
+		      u32 instance, struct acpi_table_header *out_table_header)
 {
-	struct acpi_table_header        *tbl_ptr;
-	acpi_status                     status;
+	struct acpi_table_header *tbl_ptr;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_get_table_header");
 
-	ACPI_FUNCTION_TRACE ("acpi_get_table_header");
-
-
-	if ((instance == 0)                 ||
-		(table_type == ACPI_TABLE_RSDP) ||
-		(!out_table_header)) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+	if ((instance == 0) ||
+	    (table_type == ACPI_TABLE_RSDP) || (!out_table_header)) {
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Check the table type and instance */
 
-	if ((table_type > ACPI_TABLE_MAX)   ||
-		(ACPI_IS_SINGLE_TABLE (acpi_gbl_table_data[table_type].flags) &&
-		 instance > 1)) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+	if ((table_type > ACPI_TABLE_MAX) ||
+	    (ACPI_IS_SINGLE_TABLE(acpi_gbl_table_data[table_type].flags) &&
+	     instance > 1)) {
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Get a pointer to the entire table */
 
-	status = acpi_tb_get_table_ptr (table_type, instance, &tbl_ptr);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_tb_get_table_ptr(table_type, instance, &tbl_ptr);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* The function will return a NULL pointer if the table is not loaded */
 
 	if (tbl_ptr == NULL) {
-		return_ACPI_STATUS (AE_NOT_EXIST);
+		return_ACPI_STATUS(AE_NOT_EXIST);
 	}
 
 	/* Copy the header to the caller's buffer */
 
-	ACPI_MEMCPY ((void *) out_table_header, (void *) tbl_ptr,
-		sizeof (struct acpi_table_header));
+	ACPI_MEMCPY((void *)out_table_header, (void *)tbl_ptr,
+		    sizeof(struct acpi_table_header));
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-#endif  /*  ACPI_FUTURE_USAGE  */
+#endif				/*  ACPI_FUTURE_USAGE  */
 
 /*******************************************************************************
  *
@@ -367,43 +353,39 @@ acpi_get_table_header (
  ******************************************************************************/
 
 acpi_status
-acpi_get_table (
-	acpi_table_type                 table_type,
-	u32                             instance,
-	struct acpi_buffer              *ret_buffer)
+acpi_get_table(acpi_table_type table_type,
+	       u32 instance, struct acpi_buffer *ret_buffer)
 {
-	struct acpi_table_header        *tbl_ptr;
-	acpi_status                     status;
-	acpi_size                       table_length;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_get_table");
+	struct acpi_table_header *tbl_ptr;
+	acpi_status status;
+	acpi_size table_length;
 
+	ACPI_FUNCTION_TRACE("acpi_get_table");
 
 	/* Parameter validation */
 
 	if (instance == 0) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_validate_buffer (ret_buffer);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_validate_buffer(ret_buffer);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Check the table type and instance */
 
-	if ((table_type > ACPI_TABLE_MAX)   ||
-		(ACPI_IS_SINGLE_TABLE (acpi_gbl_table_data[table_type].flags) &&
-		 instance > 1)) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+	if ((table_type > ACPI_TABLE_MAX) ||
+	    (ACPI_IS_SINGLE_TABLE(acpi_gbl_table_data[table_type].flags) &&
+	     instance > 1)) {
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Get a pointer to the entire table */
 
-	status = acpi_tb_get_table_ptr (table_type, instance, &tbl_ptr);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_tb_get_table_ptr(table_type, instance, &tbl_ptr);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
@@ -411,7 +393,7 @@ acpi_get_table (
 	 * table is not loaded.
 	 */
 	if (tbl_ptr == NULL) {
-		return_ACPI_STATUS (AE_NOT_EXIST);
+		return_ACPI_STATUS(AE_NOT_EXIST);
 	}
 
 	/* Get the table length */
@@ -419,23 +401,22 @@ acpi_get_table (
 	if (table_type == ACPI_TABLE_RSDP) {
 		/* RSD PTR is the only "table" without a header */
 
-		table_length = sizeof (struct rsdp_descriptor);
-	}
-	else {
+		table_length = sizeof(struct rsdp_descriptor);
+	} else {
 		table_length = (acpi_size) tbl_ptr->length;
 	}
 
 	/* Validate/Allocate/Clear caller buffer */
 
-	status = acpi_ut_initialize_buffer (ret_buffer, table_length);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_initialize_buffer(ret_buffer, table_length);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Copy the table to the buffer */
 
-	ACPI_MEMCPY ((void *) ret_buffer->pointer, (void *) tbl_ptr, table_length);
-	return_ACPI_STATUS (AE_OK);
+	ACPI_MEMCPY((void *)ret_buffer->pointer, (void *)tbl_ptr, table_length);
+	return_ACPI_STATUS(AE_OK);
 }
-EXPORT_SYMBOL(acpi_get_table);
 
+EXPORT_SYMBOL(acpi_get_table);
diff --git a/drivers/acpi/tables/tbxfroot.c b/drivers/acpi/tables/tbxfroot.c
index dc3c3f6a9f62..3b8a7e063e8a 100644
--- a/drivers/acpi/tables/tbxfroot.c
+++ b/drivers/acpi/tables/tbxfroot.c
@@ -46,22 +46,56 @@
 #include <acpi/acpi.h>
 #include <acpi/actables.h>
 
-
 #define _COMPONENT          ACPI_TABLES
-	 ACPI_MODULE_NAME    ("tbxfroot")
+ACPI_MODULE_NAME("tbxfroot")
 
 /* Local prototypes */
-
 static acpi_status
-acpi_tb_find_rsdp (
-	struct acpi_table_desc          *table_info,
-	u32                             flags);
+acpi_tb_find_rsdp(struct acpi_table_desc *table_info, u32 flags);
 
-static u8 *
-acpi_tb_scan_memory_for_rsdp (
-	u8                              *start_address,
-	u32                             length);
+static u8 *acpi_tb_scan_memory_for_rsdp(u8 * start_address, u32 length);
 
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_tb_validate_rsdp
+ *
+ * PARAMETERS:  Rsdp        - Pointer to unvalidated RSDP
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Validate the RSDP (ptr)
+ *
+ ******************************************************************************/
+
+acpi_status acpi_tb_validate_rsdp(struct rsdp_descriptor *rsdp)
+{
+	ACPI_FUNCTION_ENTRY();
+
+	/*
+	 *  The signature and checksum must both be correct
+	 */
+	if (ACPI_STRNCMP((char *)rsdp, RSDP_SIG, sizeof(RSDP_SIG) - 1) != 0) {
+		/* Nope, BAD Signature */
+
+		return (AE_BAD_SIGNATURE);
+	}
+
+	/* Check the standard checksum */
+
+	if (acpi_tb_generate_checksum(rsdp, ACPI_RSDP_CHECKSUM_LENGTH) != 0) {
+		return (AE_BAD_CHECKSUM);
+	}
+
+	/* Check extended checksum if table version >= 2 */
+
+	if ((rsdp->revision >= 2) &&
+	    (acpi_tb_generate_checksum(rsdp, ACPI_RSDP_XCHECKSUM_LENGTH) !=
+	     0)) {
+		return (AE_BAD_CHECKSUM);
+	}
+
+	return (AE_OK);
+}
 
 /*******************************************************************************
  *
@@ -80,28 +114,24 @@ acpi_tb_scan_memory_for_rsdp (
  ******************************************************************************/
 
 acpi_status
-acpi_tb_find_table (
-	char                            *signature,
-	char                            *oem_id,
-	char                            *oem_table_id,
-	struct acpi_table_header        **table_ptr)
+acpi_tb_find_table(char *signature,
+		   char *oem_id,
+		   char *oem_table_id, struct acpi_table_header ** table_ptr)
 {
-	acpi_status                     status;
-	struct acpi_table_header        *table;
-
-
-	ACPI_FUNCTION_TRACE ("tb_find_table");
+	acpi_status status;
+	struct acpi_table_header *table;
 
+	ACPI_FUNCTION_TRACE("tb_find_table");
 
 	/* Validate string lengths */
 
-	if ((ACPI_STRLEN (signature)  > ACPI_NAME_SIZE) ||
-		(ACPI_STRLEN (oem_id)     > sizeof (table->oem_id)) ||
-		(ACPI_STRLEN (oem_table_id) > sizeof (table->oem_table_id))) {
-		return_ACPI_STATUS (AE_AML_STRING_LIMIT);
+	if ((ACPI_STRLEN(signature) > ACPI_NAME_SIZE) ||
+	    (ACPI_STRLEN(oem_id) > sizeof(table->oem_id)) ||
+	    (ACPI_STRLEN(oem_table_id) > sizeof(table->oem_table_id))) {
+		return_ACPI_STATUS(AE_AML_STRING_LIMIT);
 	}
 
-	if (!ACPI_STRNCMP (signature, DSDT_SIG, ACPI_NAME_SIZE)) {
+	if (!ACPI_STRNCMP(signature, DSDT_SIG, ACPI_NAME_SIZE)) {
 		/*
 		 * The DSDT pointer is contained in the FADT, not the RSDT.
 		 * This code should suffice, because the only code that would perform
@@ -110,40 +140,36 @@ acpi_tb_find_table (
 		 * If this becomes insufficient, the FADT will have to be found first.
 		 */
 		if (!acpi_gbl_DSDT) {
-			return_ACPI_STATUS (AE_NO_ACPI_TABLES);
+			return_ACPI_STATUS(AE_NO_ACPI_TABLES);
 		}
 		table = acpi_gbl_DSDT;
-	}
-	else {
+	} else {
 		/* Find the table */
 
-		status = acpi_get_firmware_table (signature, 1,
-				 ACPI_LOGICAL_ADDRESSING, &table);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_get_firmware_table(signature, 1,
+						 ACPI_LOGICAL_ADDRESSING,
+						 &table);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
 	/* Check oem_id and oem_table_id */
 
-	if ((oem_id[0] && ACPI_STRNCMP (
-			   oem_id, table->oem_id,
-			   sizeof (table->oem_id))) ||
-
-		(oem_table_id[0] && ACPI_STRNCMP (
-				   oem_table_id, table->oem_table_id,
-				   sizeof (table->oem_table_id)))) {
-		return_ACPI_STATUS (AE_AML_NAME_NOT_FOUND);
+	if ((oem_id[0] && ACPI_STRNCMP(oem_id, table->oem_id,
+				       sizeof(table->oem_id))) ||
+	    (oem_table_id[0] && ACPI_STRNCMP(oem_table_id, table->oem_table_id,
+					     sizeof(table->oem_table_id)))) {
+		return_ACPI_STATUS(AE_AML_NAME_NOT_FOUND);
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_TABLES, "Found table [%4.4s]\n",
-		table->signature));
+	ACPI_DEBUG_PRINT((ACPI_DB_TABLES, "Found table [%4.4s]\n",
+			  table->signature));
 
 	*table_ptr = table;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_get_firmware_table
@@ -164,34 +190,28 @@ acpi_tb_find_table (
  ******************************************************************************/
 
 acpi_status
-acpi_get_firmware_table (
-	acpi_string                     signature,
-	u32                             instance,
-	u32                             flags,
-	struct acpi_table_header        **table_pointer)
+acpi_get_firmware_table(acpi_string signature,
+			u32 instance,
+			u32 flags, struct acpi_table_header **table_pointer)
 {
-	acpi_status                     status;
-	struct acpi_pointer             address;
-	struct acpi_table_header        *header = NULL;
-	struct acpi_table_desc          *table_info = NULL;
-	struct acpi_table_desc          *rsdt_info;
-	u32                             table_count;
-	u32                             i;
-	u32                             j;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_get_firmware_table");
+	acpi_status status;
+	struct acpi_pointer address;
+	struct acpi_table_header *header = NULL;
+	struct acpi_table_desc *table_info = NULL;
+	struct acpi_table_desc *rsdt_info;
+	u32 table_count;
+	u32 i;
+	u32 j;
 
+	ACPI_FUNCTION_TRACE("acpi_get_firmware_table");
 
 	/*
 	 * Ensure that at least the table manager is initialized.  We don't
 	 * require that the entire ACPI subsystem is up for this interface.
 	 * If we have a buffer, we must have a length too
 	 */
-	if ((instance == 0)     ||
-		(!signature)        ||
-		(!table_pointer)) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+	if ((instance == 0) || (!signature) || (!table_pointer)) {
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Ensure that we have a RSDP */
@@ -199,48 +219,41 @@ acpi_get_firmware_table (
 	if (!acpi_gbl_RSDP) {
 		/* Get the RSDP */
 
-		status = acpi_os_get_root_pointer (flags, &address);
-		if (ACPI_FAILURE (status)) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "RSDP not found\n"));
-			return_ACPI_STATUS (AE_NO_ACPI_TABLES);
+		status = acpi_os_get_root_pointer(flags, &address);
+		if (ACPI_FAILURE(status)) {
+			ACPI_DEBUG_PRINT((ACPI_DB_INFO, "RSDP not found\n"));
+			return_ACPI_STATUS(AE_NO_ACPI_TABLES);
 		}
 
 		/* Map and validate the RSDP */
 
 		if ((flags & ACPI_MEMORY_MODE) == ACPI_LOGICAL_ADDRESSING) {
-			status = acpi_os_map_memory (address.pointer.physical,
-					 sizeof (struct rsdp_descriptor), (void *) &acpi_gbl_RSDP);
-			if (ACPI_FAILURE (status)) {
-				return_ACPI_STATUS (status);
+			status = acpi_os_map_memory(address.pointer.physical,
+						    sizeof(struct
+							   rsdp_descriptor),
+						    (void *)&acpi_gbl_RSDP);
+			if (ACPI_FAILURE(status)) {
+				return_ACPI_STATUS(status);
 			}
-		}
-		else {
+		} else {
 			acpi_gbl_RSDP = address.pointer.logical;
 		}
 
-		/* The signature and checksum must both be correct */
-
-		if (ACPI_STRNCMP ((char *) acpi_gbl_RSDP, RSDP_SIG,
-				sizeof (RSDP_SIG)-1) != 0) {
-			/* Nope, BAD Signature */
+		/* The RDSP signature and checksum must both be correct */
 
-			return_ACPI_STATUS (AE_BAD_SIGNATURE);
-		}
-
-		if (acpi_tb_checksum (acpi_gbl_RSDP, ACPI_RSDP_CHECKSUM_LENGTH) != 0) {
-			/* Nope, BAD Checksum */
-
-			return_ACPI_STATUS (AE_BAD_CHECKSUM);
+		status = acpi_tb_validate_rsdp(acpi_gbl_RSDP);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
 	/* Get the RSDT address via the RSDP */
 
-	acpi_tb_get_rsdt_address (&address);
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-		"RSDP located at %p, RSDT physical=%8.8X%8.8X \n",
-		acpi_gbl_RSDP,
-		ACPI_FORMAT_UINT64 (address.pointer.value)));
+	acpi_tb_get_rsdt_address(&address);
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "RSDP located at %p, RSDT physical=%8.8X%8.8X \n",
+			  acpi_gbl_RSDP,
+			  ACPI_FORMAT_UINT64(address.pointer.value)));
 
 	/* Insert processor_mode flags */
 
@@ -248,30 +261,30 @@ acpi_get_firmware_table (
 
 	/* Get and validate the RSDT */
 
-	rsdt_info = ACPI_MEM_CALLOCATE (sizeof (struct acpi_table_desc));
+	rsdt_info = ACPI_MEM_CALLOCATE(sizeof(struct acpi_table_desc));
 	if (!rsdt_info) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
-	status = acpi_tb_get_table (&address, rsdt_info);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_tb_get_table(&address, rsdt_info);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
-	status = acpi_tb_validate_rsdt (rsdt_info->pointer);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_tb_validate_rsdt(rsdt_info->pointer);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
 	/* Allocate a scratch table header and table descriptor */
 
-	header = ACPI_MEM_ALLOCATE (sizeof (struct acpi_table_header));
+	header = ACPI_MEM_ALLOCATE(sizeof(struct acpi_table_header));
 	if (!header) {
 		status = AE_NO_MEMORY;
 		goto cleanup;
 	}
 
-	table_info = ACPI_MEM_ALLOCATE (sizeof (struct acpi_table_desc));
+	table_info = ACPI_MEM_ALLOCATE(sizeof(struct acpi_table_desc));
 	if (!table_info) {
 		status = AE_NO_MEMORY;
 		goto cleanup;
@@ -279,7 +292,8 @@ acpi_get_firmware_table (
 
 	/* Get the number of table pointers within the RSDT */
 
-	table_count = acpi_tb_get_table_count (acpi_gbl_RSDP, rsdt_info->pointer);
+	table_count =
+	    acpi_tb_get_table_count(acpi_gbl_RSDP, rsdt_info->pointer);
 	address.pointer_type = acpi_gbl_table_flags | flags;
 
 	/*
@@ -287,35 +301,42 @@ acpi_get_firmware_table (
 	 * requested table
 	 */
 	for (i = 0, j = 0; i < table_count; i++) {
-		/* Get the next table pointer, handle RSDT vs. XSDT */
-
-		if (acpi_gbl_RSDP->revision < 2) {
-			address.pointer.value = (ACPI_CAST_PTR (
-				RSDT_DESCRIPTOR, rsdt_info->pointer))->table_offset_entry[i];
-		}
-		else {
-			address.pointer.value = (ACPI_CAST_PTR (
-				XSDT_DESCRIPTOR, rsdt_info->pointer))->table_offset_entry[i];
+		/*
+		 * Get the next table pointer, handle RSDT vs. XSDT
+		 * RSDT pointers are 32 bits, XSDT pointers are 64 bits
+		 */
+		if (acpi_gbl_root_table_type == ACPI_TABLE_TYPE_RSDT) {
+			address.pointer.value =
+			    (ACPI_CAST_PTR
+			     (RSDT_DESCRIPTOR,
+			      rsdt_info->pointer))->table_offset_entry[i];
+		} else {
+			address.pointer.value =
+			    (ACPI_CAST_PTR
+			     (XSDT_DESCRIPTOR,
+			      rsdt_info->pointer))->table_offset_entry[i];
 		}
 
 		/* Get the table header */
 
-		status = acpi_tb_get_table_header (&address, header);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_tb_get_table_header(&address, header);
+		if (ACPI_FAILURE(status)) {
 			goto cleanup;
 		}
 
 		/* Compare table signatures and table instance */
 
-		if (!ACPI_STRNCMP (header->signature, signature, ACPI_NAME_SIZE)) {
+		if (!ACPI_STRNCMP(header->signature, signature, ACPI_NAME_SIZE)) {
 			/* An instance of the table was found */
 
 			j++;
 			if (j >= instance) {
 				/* Found the correct instance, get the entire table */
 
-				status = acpi_tb_get_table_body (&address, header, table_info);
-				if (ACPI_FAILURE (status)) {
+				status =
+				    acpi_tb_get_table_body(&address, header,
+							   table_info);
+				if (ACPI_FAILURE(status)) {
 					goto cleanup;
 				}
 
@@ -329,22 +350,23 @@ acpi_get_firmware_table (
 
 	status = AE_NOT_EXIST;
 
-
-cleanup:
-	acpi_os_unmap_memory (rsdt_info->pointer,
-		(acpi_size) rsdt_info->pointer->length);
-	ACPI_MEM_FREE (rsdt_info);
+      cleanup:
+	if (rsdt_info->pointer) {
+		acpi_os_unmap_memory(rsdt_info->pointer,
+				     (acpi_size) rsdt_info->pointer->length);
+	}
+	ACPI_MEM_FREE(rsdt_info);
 
 	if (header) {
-		ACPI_MEM_FREE (header);
+		ACPI_MEM_FREE(header);
 	}
 	if (table_info) {
-		ACPI_MEM_FREE (table_info);
+		ACPI_MEM_FREE(table_info);
 	}
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_get_firmware_table);
 
+EXPORT_SYMBOL(acpi_get_firmware_table);
 
 /* TBD: Move to a new file */
 
@@ -363,35 +385,29 @@ EXPORT_SYMBOL(acpi_get_firmware_table);
  *
  ******************************************************************************/
 
-acpi_status
-acpi_find_root_pointer (
-	u32                             flags,
-	struct acpi_pointer             *rsdp_address)
+acpi_status acpi_find_root_pointer(u32 flags, struct acpi_pointer *rsdp_address)
 {
-	struct acpi_table_desc          table_info;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_find_root_pointer");
+	struct acpi_table_desc table_info;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_find_root_pointer");
 
 	/* Get the RSDP */
 
-	status = acpi_tb_find_rsdp (&table_info, flags);
-	if (ACPI_FAILURE (status)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"RSDP structure not found, %s Flags=%X\n",
-			acpi_format_exception (status), flags));
+	status = acpi_tb_find_rsdp(&table_info, flags);
+	if (ACPI_FAILURE(status)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "RSDP structure not found, %s Flags=%X\n",
+				  acpi_format_exception(status), flags));
 
-		return_ACPI_STATUS (AE_NO_ACPI_TABLES);
+		return_ACPI_STATUS(AE_NO_ACPI_TABLES);
 	}
 
 	rsdp_address->pointer_type = ACPI_PHYSICAL_POINTER;
 	rsdp_address->pointer.physical = table_info.physical_address;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_scan_memory_for_rsdp
@@ -405,68 +421,45 @@ acpi_find_root_pointer (
  *
  ******************************************************************************/
 
-static u8 *
-acpi_tb_scan_memory_for_rsdp (
-	u8                              *start_address,
-	u32                             length)
+static u8 *acpi_tb_scan_memory_for_rsdp(u8 * start_address, u32 length)
 {
-	u8                              *mem_rover;
-	u8                              *end_address;
-	u8                              checksum;
-
-
-	ACPI_FUNCTION_TRACE ("tb_scan_memory_for_rsdp");
+	acpi_status status;
+	u8 *mem_rover;
+	u8 *end_address;
 
+	ACPI_FUNCTION_TRACE("tb_scan_memory_for_rsdp");
 
 	end_address = start_address + length;
 
 	/* Search from given start address for the requested length */
 
 	for (mem_rover = start_address; mem_rover < end_address;
-		 mem_rover += ACPI_RSDP_SCAN_STEP) {
-		/* The signature and checksum must both be correct */
-
-		if (ACPI_STRNCMP ((char *) mem_rover,
-				RSDP_SIG, sizeof (RSDP_SIG) - 1) != 0) {
-			/* No signature match, keep looking */
-
-			continue;
-		}
-
-		/* Signature matches, check the appropriate checksum */
-
-		if ((ACPI_CAST_PTR (struct rsdp_descriptor, mem_rover))->revision < 2) {
-			/* ACPI version 1.0 */
-
-			checksum = acpi_tb_checksum (mem_rover, ACPI_RSDP_CHECKSUM_LENGTH);
-		}
-		else {
-			/* Post ACPI 1.0, use extended_checksum */
-
-			checksum = acpi_tb_checksum (mem_rover, ACPI_RSDP_XCHECKSUM_LENGTH);
+	     mem_rover += ACPI_RSDP_SCAN_STEP) {
+		/* The RSDP signature and checksum must both be correct */
+
+		status =
+		    acpi_tb_validate_rsdp(ACPI_CAST_PTR
+					  (struct rsdp_descriptor, mem_rover));
+		if (ACPI_SUCCESS(status)) {
+			/* Sig and checksum valid, we have found a real RSDP */
+
+			ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+					  "RSDP located at physical address %p\n",
+					  mem_rover));
+			return_PTR(mem_rover);
 		}
 
-		if (checksum == 0) {
-			/* Checksum valid, we have found a valid RSDP */
-
-			ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-				"RSDP located at physical address %p\n", mem_rover));
-			return_PTR (mem_rover);
-		}
-
-		ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-			"Found an RSDP at physical address %p, but it has a bad checksum\n",
-			mem_rover));
+		/* No sig match or bad checksum, keep searching */
 	}
 
 	/* Searched entire block, no RSDP was found */
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-		"Searched entire block, no valid RSDP was found.\n"));
-	return_PTR (NULL);
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "Searched entire block from %p, valid RSDP was not found\n",
+			  start_address));
+	return_PTR(NULL);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_find_rsdp
@@ -490,18 +483,14 @@ acpi_tb_scan_memory_for_rsdp (
  ******************************************************************************/
 
 static acpi_status
-acpi_tb_find_rsdp (
-	struct acpi_table_desc          *table_info,
-	u32                             flags)
+acpi_tb_find_rsdp(struct acpi_table_desc *table_info, u32 flags)
 {
-	u8                              *table_ptr;
-	u8                              *mem_rover;
-	u32                             physical_address;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("tb_find_rsdp");
+	u8 *table_ptr;
+	u8 *mem_rover;
+	u32 physical_address;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("tb_find_rsdp");
 
 	/*
 	 * Scan supports either logical addressing or physical addressing
@@ -509,23 +498,25 @@ acpi_tb_find_rsdp (
 	if ((flags & ACPI_MEMORY_MODE) == ACPI_LOGICAL_ADDRESSING) {
 		/* 1a) Get the location of the Extended BIOS Data Area (EBDA) */
 
-		status = acpi_os_map_memory (
-				 (acpi_physical_address) ACPI_EBDA_PTR_LOCATION,
-				 ACPI_EBDA_PTR_LENGTH, (void *) &table_ptr);
-		if (ACPI_FAILURE (status)) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Could not map memory at %8.8X for length %X\n",
-				ACPI_EBDA_PTR_LOCATION, ACPI_EBDA_PTR_LENGTH));
-
-			return_ACPI_STATUS (status);
+		status = acpi_os_map_memory((acpi_physical_address)
+					    ACPI_EBDA_PTR_LOCATION,
+					    ACPI_EBDA_PTR_LENGTH,
+					    (void *)&table_ptr);
+		if (ACPI_FAILURE(status)) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Could not map memory at %8.8X for length %X\n",
+					  ACPI_EBDA_PTR_LOCATION,
+					  ACPI_EBDA_PTR_LENGTH));
+
+			return_ACPI_STATUS(status);
 		}
 
-		ACPI_MOVE_16_TO_32 (&physical_address, table_ptr);
+		ACPI_MOVE_16_TO_32(&physical_address, table_ptr);
 
 		/* Convert segment part to physical address */
 
 		physical_address <<= 4;
-		acpi_os_unmap_memory (table_ptr, ACPI_EBDA_PTR_LENGTH);
+		acpi_os_unmap_memory(table_ptr, ACPI_EBDA_PTR_LENGTH);
 
 		/* EBDA present? */
 
@@ -534,59 +525,67 @@ acpi_tb_find_rsdp (
 			 * 1b) Search EBDA paragraphs (EBDa is required to be a
 			 *     minimum of 1_k length)
 			 */
-			status = acpi_os_map_memory (
-					 (acpi_physical_address) physical_address,
-					 ACPI_EBDA_WINDOW_SIZE, (void *) &table_ptr);
-			if (ACPI_FAILURE (status)) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Could not map memory at %8.8X for length %X\n",
-					physical_address, ACPI_EBDA_WINDOW_SIZE));
-
-				return_ACPI_STATUS (status);
+			status = acpi_os_map_memory((acpi_physical_address)
+						    physical_address,
+						    ACPI_EBDA_WINDOW_SIZE,
+						    (void *)&table_ptr);
+			if (ACPI_FAILURE(status)) {
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Could not map memory at %8.8X for length %X\n",
+						  physical_address,
+						  ACPI_EBDA_WINDOW_SIZE));
+
+				return_ACPI_STATUS(status);
 			}
 
-			mem_rover = acpi_tb_scan_memory_for_rsdp (table_ptr,
-					  ACPI_EBDA_WINDOW_SIZE);
-			acpi_os_unmap_memory (table_ptr, ACPI_EBDA_WINDOW_SIZE);
+			mem_rover = acpi_tb_scan_memory_for_rsdp(table_ptr,
+								 ACPI_EBDA_WINDOW_SIZE);
+			acpi_os_unmap_memory(table_ptr, ACPI_EBDA_WINDOW_SIZE);
 
 			if (mem_rover) {
-				/* Found it, return the physical address */
+				/* Return the physical address */
 
-				physical_address += ACPI_PTR_DIFF (mem_rover, table_ptr);
+				physical_address +=
+				    ACPI_PTR_DIFF(mem_rover, table_ptr);
 
 				table_info->physical_address =
-					(acpi_physical_address) physical_address;
-				return_ACPI_STATUS (AE_OK);
+				    (acpi_physical_address) physical_address;
+				return_ACPI_STATUS(AE_OK);
 			}
 		}
 
 		/*
 		 * 2) Search upper memory: 16-byte boundaries in E0000h-FFFFFh
 		 */
-		status = acpi_os_map_memory (
-				 (acpi_physical_address) ACPI_HI_RSDP_WINDOW_BASE,
-				 ACPI_HI_RSDP_WINDOW_SIZE, (void *) &table_ptr);
-
-		if (ACPI_FAILURE (status)) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Could not map memory at %8.8X for length %X\n",
-				ACPI_HI_RSDP_WINDOW_BASE, ACPI_HI_RSDP_WINDOW_SIZE));
-
-			return_ACPI_STATUS (status);
+		status = acpi_os_map_memory((acpi_physical_address)
+					    ACPI_HI_RSDP_WINDOW_BASE,
+					    ACPI_HI_RSDP_WINDOW_SIZE,
+					    (void *)&table_ptr);
+
+		if (ACPI_FAILURE(status)) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Could not map memory at %8.8X for length %X\n",
+					  ACPI_HI_RSDP_WINDOW_BASE,
+					  ACPI_HI_RSDP_WINDOW_SIZE));
+
+			return_ACPI_STATUS(status);
 		}
 
-		mem_rover = acpi_tb_scan_memory_for_rsdp (table_ptr, ACPI_HI_RSDP_WINDOW_SIZE);
-		acpi_os_unmap_memory (table_ptr, ACPI_HI_RSDP_WINDOW_SIZE);
+		mem_rover =
+		    acpi_tb_scan_memory_for_rsdp(table_ptr,
+						 ACPI_HI_RSDP_WINDOW_SIZE);
+		acpi_os_unmap_memory(table_ptr, ACPI_HI_RSDP_WINDOW_SIZE);
 
 		if (mem_rover) {
-			/* Found it, return the physical address */
+			/* Return the physical address */
 
 			physical_address =
-				ACPI_HI_RSDP_WINDOW_BASE + ACPI_PTR_DIFF (mem_rover, table_ptr);
+			    ACPI_HI_RSDP_WINDOW_BASE + ACPI_PTR_DIFF(mem_rover,
+								     table_ptr);
 
 			table_info->physical_address =
-				(acpi_physical_address) physical_address;
-			return_ACPI_STATUS (AE_OK);
+			    (acpi_physical_address) physical_address;
+			return_ACPI_STATUS(AE_OK);
 		}
 	}
 
@@ -596,8 +595,8 @@ acpi_tb_find_rsdp (
 	else {
 		/* 1a) Get the location of the EBDA */
 
-		ACPI_MOVE_16_TO_32 (&physical_address, ACPI_EBDA_PTR_LOCATION);
-		physical_address <<= 4;     /* Convert segment to physical address */
+		ACPI_MOVE_16_TO_32(&physical_address, ACPI_EBDA_PTR_LOCATION);
+		physical_address <<= 4;	/* Convert segment to physical address */
 
 		/* EBDA present? */
 
@@ -606,34 +605,38 @@ acpi_tb_find_rsdp (
 			 * 1b) Search EBDA paragraphs (EBDa is required to be a minimum of
 			 *     1_k length)
 			 */
-			mem_rover = acpi_tb_scan_memory_for_rsdp (
-					  ACPI_PHYSADDR_TO_PTR (physical_address),
-					  ACPI_EBDA_WINDOW_SIZE);
+			mem_rover =
+			    acpi_tb_scan_memory_for_rsdp(ACPI_PHYSADDR_TO_PTR
+							 (physical_address),
+							 ACPI_EBDA_WINDOW_SIZE);
 			if (mem_rover) {
-				/* Found it, return the physical address */
+				/* Return the physical address */
 
-				table_info->physical_address = ACPI_TO_INTEGER (mem_rover);
-				return_ACPI_STATUS (AE_OK);
+				table_info->physical_address =
+				    ACPI_TO_INTEGER(mem_rover);
+				return_ACPI_STATUS(AE_OK);
 			}
 		}
 
 		/* 2) Search upper memory: 16-byte boundaries in E0000h-FFFFFh */
 
-		mem_rover = acpi_tb_scan_memory_for_rsdp (
-				  ACPI_PHYSADDR_TO_PTR (ACPI_HI_RSDP_WINDOW_BASE),
-				  ACPI_HI_RSDP_WINDOW_SIZE);
+		mem_rover =
+		    acpi_tb_scan_memory_for_rsdp(ACPI_PHYSADDR_TO_PTR
+						 (ACPI_HI_RSDP_WINDOW_BASE),
+						 ACPI_HI_RSDP_WINDOW_SIZE);
 		if (mem_rover) {
 			/* Found it, return the physical address */
 
-			table_info->physical_address = ACPI_TO_INTEGER (mem_rover);
-			return_ACPI_STATUS (AE_OK);
+			table_info->physical_address =
+			    ACPI_TO_INTEGER(mem_rover);
+			return_ACPI_STATUS(AE_OK);
 		}
 	}
 
-	/* RSDP signature was not found */
+	/* A valid RSDP was not found */
 
-	return_ACPI_STATUS (AE_NOT_FOUND);
+	ACPI_REPORT_ERROR(("No valid RSDP was found\n"));
+	return_ACPI_STATUS(AE_NOT_FOUND);
 }
 
 #endif
-
diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c
index 79c3a686bc44..a24847c08f7f 100644
--- a/drivers/acpi/thermal.c
+++ b/drivers/acpi/thermal.c
@@ -70,9 +70,9 @@
 #define CELSIUS_TO_KELVIN(t)	((t+273)*10)
 
 #define _COMPONENT		ACPI_THERMAL_COMPONENT
-ACPI_MODULE_NAME		("acpi_thermal")
+ACPI_MODULE_NAME("acpi_thermal")
 
-MODULE_AUTHOR("Paul Diefenbaugh");
+    MODULE_AUTHOR("Paul Diefenbaugh");
 MODULE_DESCRIPTION(ACPI_THERMAL_DRIVER_NAME);
 MODULE_LICENSE("GPL");
 
@@ -80,143 +80,145 @@ static int tzp;
 module_param(tzp, int, 0);
 MODULE_PARM_DESC(tzp, "Thermal zone polling frequency, in 1/10 seconds.\n");
 
-
-static int acpi_thermal_add (struct acpi_device *device);
-static int acpi_thermal_remove (struct acpi_device *device, int type);
+static int acpi_thermal_add(struct acpi_device *device);
+static int acpi_thermal_remove(struct acpi_device *device, int type);
 static int acpi_thermal_state_open_fs(struct inode *inode, struct file *file);
 static int acpi_thermal_temp_open_fs(struct inode *inode, struct file *file);
 static int acpi_thermal_trip_open_fs(struct inode *inode, struct file *file);
-static ssize_t acpi_thermal_write_trip_points (struct file*,const char __user *,size_t,loff_t *);
+static ssize_t acpi_thermal_write_trip_points(struct file *,
+					      const char __user *, size_t,
+					      loff_t *);
 static int acpi_thermal_cooling_open_fs(struct inode *inode, struct file *file);
-static ssize_t acpi_thermal_write_cooling_mode (struct file*,const char __user *,size_t,loff_t *);
+static ssize_t acpi_thermal_write_cooling_mode(struct file *,
+					       const char __user *, size_t,
+					       loff_t *);
 static int acpi_thermal_polling_open_fs(struct inode *inode, struct file *file);
-static ssize_t acpi_thermal_write_polling(struct file*,const char __user *,size_t,loff_t *);
+static ssize_t acpi_thermal_write_polling(struct file *, const char __user *,
+					  size_t, loff_t *);
 
 static struct acpi_driver acpi_thermal_driver = {
-	.name =		ACPI_THERMAL_DRIVER_NAME,
-	.class =	ACPI_THERMAL_CLASS,
-	.ids =		ACPI_THERMAL_HID,
-	.ops =		{
-				.add =		acpi_thermal_add,
-				.remove =	acpi_thermal_remove,
-			},
+	.name = ACPI_THERMAL_DRIVER_NAME,
+	.class = ACPI_THERMAL_CLASS,
+	.ids = ACPI_THERMAL_HID,
+	.ops = {
+		.add = acpi_thermal_add,
+		.remove = acpi_thermal_remove,
+		},
 };
 
 struct acpi_thermal_state {
-	u8			critical:1;
-	u8			hot:1;
-	u8			passive:1;
-	u8			active:1;
-	u8			reserved:4;
-	int			active_index;
+	u8 critical:1;
+	u8 hot:1;
+	u8 passive:1;
+	u8 active:1;
+	u8 reserved:4;
+	int active_index;
 };
 
 struct acpi_thermal_state_flags {
-	u8			valid:1;
-	u8			enabled:1;
-	u8			reserved:6;
+	u8 valid:1;
+	u8 enabled:1;
+	u8 reserved:6;
 };
 
 struct acpi_thermal_critical {
 	struct acpi_thermal_state_flags flags;
-	unsigned long		temperature;
+	unsigned long temperature;
 };
 
 struct acpi_thermal_hot {
 	struct acpi_thermal_state_flags flags;
-	unsigned long		temperature;
+	unsigned long temperature;
 };
 
 struct acpi_thermal_passive {
 	struct acpi_thermal_state_flags flags;
-	unsigned long		temperature;
-	unsigned long		tc1;
-	unsigned long		tc2;
-	unsigned long		tsp;
-	struct acpi_handle_list	devices;
+	unsigned long temperature;
+	unsigned long tc1;
+	unsigned long tc2;
+	unsigned long tsp;
+	struct acpi_handle_list devices;
 };
 
 struct acpi_thermal_active {
 	struct acpi_thermal_state_flags flags;
-	unsigned long		temperature;
-	struct acpi_handle_list	devices;
+	unsigned long temperature;
+	struct acpi_handle_list devices;
 };
 
 struct acpi_thermal_trips {
 	struct acpi_thermal_critical critical;
-	struct acpi_thermal_hot	hot;
+	struct acpi_thermal_hot hot;
 	struct acpi_thermal_passive passive;
 	struct acpi_thermal_active active[ACPI_THERMAL_MAX_ACTIVE];
 };
 
 struct acpi_thermal_flags {
-	u8			cooling_mode:1;		/* _SCP */
-	u8			devices:1;		/* _TZD */
-	u8			reserved:6;
+	u8 cooling_mode:1;	/* _SCP */
+	u8 devices:1;		/* _TZD */
+	u8 reserved:6;
 };
 
 struct acpi_thermal {
-	acpi_handle		handle;
-	acpi_bus_id		name;
-	unsigned long		temperature;
-	unsigned long		last_temperature;
-	unsigned long		polling_frequency;
-	u8			cooling_mode;
-	volatile u8		zombie;
+	acpi_handle handle;
+	acpi_bus_id name;
+	unsigned long temperature;
+	unsigned long last_temperature;
+	unsigned long polling_frequency;
+	u8 cooling_mode;
+	volatile u8 zombie;
 	struct acpi_thermal_flags flags;
 	struct acpi_thermal_state state;
 	struct acpi_thermal_trips trips;
-	struct acpi_handle_list	devices;
-	struct timer_list	timer;
+	struct acpi_handle_list devices;
+	struct timer_list timer;
 };
 
 static struct file_operations acpi_thermal_state_fops = {
-	.open		= acpi_thermal_state_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_thermal_state_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
 static struct file_operations acpi_thermal_temp_fops = {
-	.open		= acpi_thermal_temp_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_thermal_temp_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
 static struct file_operations acpi_thermal_trip_fops = {
-	.open		= acpi_thermal_trip_open_fs,
-	.read		= seq_read,
-	.write		= acpi_thermal_write_trip_points,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_thermal_trip_open_fs,
+	.read = seq_read,
+	.write = acpi_thermal_write_trip_points,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
 static struct file_operations acpi_thermal_cooling_fops = {
-	.open		= acpi_thermal_cooling_open_fs,
-	.read		= seq_read,
-	.write		= acpi_thermal_write_cooling_mode,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_thermal_cooling_open_fs,
+	.read = seq_read,
+	.write = acpi_thermal_write_cooling_mode,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
 static struct file_operations acpi_thermal_polling_fops = {
-	.open		= acpi_thermal_polling_open_fs,
-	.read		= seq_read,
-	.write		= acpi_thermal_write_polling,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_thermal_polling_open_fs,
+	.read = seq_read,
+	.write = acpi_thermal_write_polling,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
 /* --------------------------------------------------------------------------
                              Thermal Zone Management
    -------------------------------------------------------------------------- */
 
-static int
-acpi_thermal_get_temperature (
-	struct acpi_thermal *tz)
+static int acpi_thermal_get_temperature(struct acpi_thermal *tz)
 {
-	acpi_status		status = AE_OK;
+	acpi_status status = AE_OK;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_get_temperature");
 
@@ -225,41 +227,39 @@ acpi_thermal_get_temperature (
 
 	tz->last_temperature = tz->temperature;
 
-	status = acpi_evaluate_integer(tz->handle, "_TMP", NULL, &tz->temperature);
+	status =
+	    acpi_evaluate_integer(tz->handle, "_TMP", NULL, &tz->temperature);
 	if (ACPI_FAILURE(status))
 		return_VALUE(-ENODEV);
 
-	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Temperature is %lu dK\n", tz->temperature));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Temperature is %lu dK\n",
+			  tz->temperature));
 
 	return_VALUE(0);
 }
 
-
-static int
-acpi_thermal_get_polling_frequency (
-	struct acpi_thermal	*tz)
+static int acpi_thermal_get_polling_frequency(struct acpi_thermal *tz)
 {
-	acpi_status		status = AE_OK;
+	acpi_status status = AE_OK;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_get_polling_frequency");
 
 	if (!tz)
 		return_VALUE(-EINVAL);
 
-	status = acpi_evaluate_integer(tz->handle, "_TZP", NULL, &tz->polling_frequency);
+	status =
+	    acpi_evaluate_integer(tz->handle, "_TZP", NULL,
+				  &tz->polling_frequency);
 	if (ACPI_FAILURE(status))
 		return_VALUE(-ENODEV);
 
-	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Polling frequency is %lu dS\n", tz->polling_frequency));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Polling frequency is %lu dS\n",
+			  tz->polling_frequency));
 
 	return_VALUE(0);
 }
 
-
-static int
-acpi_thermal_set_polling (
-	struct acpi_thermal	*tz,
-	int			seconds)
+static int acpi_thermal_set_polling(struct acpi_thermal *tz, int seconds)
 {
 	ACPI_FUNCTION_TRACE("acpi_thermal_set_polling");
 
@@ -268,21 +268,19 @@ acpi_thermal_set_polling (
 
 	tz->polling_frequency = seconds * 10;	/* Convert value to deci-seconds */
 
-	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Polling frequency set to %lu seconds\n", tz->polling_frequency));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "Polling frequency set to %lu seconds\n",
+			  tz->polling_frequency));
 
 	return_VALUE(0);
 }
 
-
-static int
-acpi_thermal_set_cooling_mode (
-	struct acpi_thermal	*tz,
-	int			mode)
+static int acpi_thermal_set_cooling_mode(struct acpi_thermal *tz, int mode)
 {
-	acpi_status		status = AE_OK;
-	union acpi_object	arg0 = {ACPI_TYPE_INTEGER};
-	struct acpi_object_list	arg_list = {1, &arg0};
-	acpi_handle		handle = NULL;
+	acpi_status status = AE_OK;
+	union acpi_object arg0 = { ACPI_TYPE_INTEGER };
+	struct acpi_object_list arg_list = { 1, &arg0 };
+	acpi_handle handle = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_set_cooling_mode");
 
@@ -303,19 +301,16 @@ acpi_thermal_set_cooling_mode (
 
 	tz->cooling_mode = mode;
 
-	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Cooling mode [%s]\n", 
-		mode?"passive":"active"));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Cooling mode [%s]\n",
+			  mode ? "passive" : "active"));
 
 	return_VALUE(0);
 }
 
-
-static int
-acpi_thermal_get_trip_points (
-	struct acpi_thermal *tz)
+static int acpi_thermal_get_trip_points(struct acpi_thermal *tz)
 {
-	acpi_status		status = AE_OK;
-	int			i = 0;
+	acpi_status status = AE_OK;
+	int i = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_get_trip_points");
 
@@ -324,111 +319,128 @@ acpi_thermal_get_trip_points (
 
 	/* Critical Shutdown (required) */
 
-	status = acpi_evaluate_integer(tz->handle, "_CRT", NULL, 
-		&tz->trips.critical.temperature);
+	status = acpi_evaluate_integer(tz->handle, "_CRT", NULL,
+				       &tz->trips.critical.temperature);
 	if (ACPI_FAILURE(status)) {
 		tz->trips.critical.flags.valid = 0;
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "No critical threshold\n"));
 		return_VALUE(-ENODEV);
-	}
-	else {
+	} else {
 		tz->trips.critical.flags.valid = 1;
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Found critical threshold [%lu]\n", tz->trips.critical.temperature));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Found critical threshold [%lu]\n",
+				  tz->trips.critical.temperature));
 	}
 
 	/* Critical Sleep (optional) */
 
-	status = acpi_evaluate_integer(tz->handle, "_HOT", NULL, &tz->trips.hot.temperature);
+	status =
+	    acpi_evaluate_integer(tz->handle, "_HOT", NULL,
+				  &tz->trips.hot.temperature);
 	if (ACPI_FAILURE(status)) {
 		tz->trips.hot.flags.valid = 0;
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "No hot threshold\n"));
-	}
-	else {
+	} else {
 		tz->trips.hot.flags.valid = 1;
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Found hot threshold [%lu]\n", tz->trips.hot.temperature));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Found hot threshold [%lu]\n",
+				  tz->trips.hot.temperature));
 	}
 
 	/* Passive: Processors (optional) */
 
-	status = acpi_evaluate_integer(tz->handle, "_PSV", NULL, &tz->trips.passive.temperature);
+	status =
+	    acpi_evaluate_integer(tz->handle, "_PSV", NULL,
+				  &tz->trips.passive.temperature);
 	if (ACPI_FAILURE(status)) {
 		tz->trips.passive.flags.valid = 0;
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "No passive threshold\n"));
-	}
-	else {
+	} else {
 		tz->trips.passive.flags.valid = 1;
 
-		status = acpi_evaluate_integer(tz->handle, "_TC1", NULL, &tz->trips.passive.tc1);
+		status =
+		    acpi_evaluate_integer(tz->handle, "_TC1", NULL,
+					  &tz->trips.passive.tc1);
 		if (ACPI_FAILURE(status))
 			tz->trips.passive.flags.valid = 0;
 
-		status = acpi_evaluate_integer(tz->handle, "_TC2", NULL, &tz->trips.passive.tc2);
+		status =
+		    acpi_evaluate_integer(tz->handle, "_TC2", NULL,
+					  &tz->trips.passive.tc2);
 		if (ACPI_FAILURE(status))
 			tz->trips.passive.flags.valid = 0;
 
-		status = acpi_evaluate_integer(tz->handle, "_TSP", NULL, &tz->trips.passive.tsp);
+		status =
+		    acpi_evaluate_integer(tz->handle, "_TSP", NULL,
+					  &tz->trips.passive.tsp);
 		if (ACPI_FAILURE(status))
 			tz->trips.passive.flags.valid = 0;
 
-		status = acpi_evaluate_reference(tz->handle, "_PSL", NULL, &tz->trips.passive.devices);
+		status =
+		    acpi_evaluate_reference(tz->handle, "_PSL", NULL,
+					    &tz->trips.passive.devices);
 		if (ACPI_FAILURE(status))
 			tz->trips.passive.flags.valid = 0;
 
 		if (!tz->trips.passive.flags.valid)
-			ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Invalid passive threshold\n"));
+			ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+					  "Invalid passive threshold\n"));
 		else
-			ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Found passive threshold [%lu]\n", tz->trips.passive.temperature));
+			ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+					  "Found passive threshold [%lu]\n",
+					  tz->trips.passive.temperature));
 	}
 
 	/* Active: Fans, etc. (optional) */
 
-	for (i=0; i<ACPI_THERMAL_MAX_ACTIVE; i++) {
+	for (i = 0; i < ACPI_THERMAL_MAX_ACTIVE; i++) {
 
-		char name[5] = {'_','A','C',('0'+i),'\0'};
+		char name[5] = { '_', 'A', 'C', ('0' + i), '\0' };
 
-		status = acpi_evaluate_integer(tz->handle, name, NULL, &tz->trips.active[i].temperature);
+		status =
+		    acpi_evaluate_integer(tz->handle, name, NULL,
+					  &tz->trips.active[i].temperature);
 		if (ACPI_FAILURE(status))
 			break;
 
 		name[2] = 'L';
-		status = acpi_evaluate_reference(tz->handle, name, NULL, &tz->trips.active[i].devices);
+		status =
+		    acpi_evaluate_reference(tz->handle, name, NULL,
+					    &tz->trips.active[i].devices);
 		if (ACPI_SUCCESS(status)) {
 			tz->trips.active[i].flags.valid = 1;
-			ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Found active threshold [%d]:[%lu]\n", i, tz->trips.active[i].temperature));
-		}
-		else
-			ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid active threshold [%d]\n", i));
+			ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+					  "Found active threshold [%d]:[%lu]\n",
+					  i, tz->trips.active[i].temperature));
+		} else
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Invalid active threshold [%d]\n",
+					  i));
 	}
 
 	return_VALUE(0);
 }
 
-
-static int
-acpi_thermal_get_devices (
-	struct acpi_thermal	*tz)
+static int acpi_thermal_get_devices(struct acpi_thermal *tz)
 {
-	acpi_status		status = AE_OK;
+	acpi_status status = AE_OK;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_get_devices");
 
 	if (!tz)
 		return_VALUE(-EINVAL);
 
-	status = acpi_evaluate_reference(tz->handle, "_TZD", NULL, &tz->devices);
+	status =
+	    acpi_evaluate_reference(tz->handle, "_TZD", NULL, &tz->devices);
 	if (ACPI_FAILURE(status))
 		return_VALUE(-ENODEV);
 
 	return_VALUE(0);
 }
 
-
-static int
-acpi_thermal_call_usermode (
-	char			*path)
+static int acpi_thermal_call_usermode(char *path)
 {
-	char			*argv[2] = {NULL, NULL};
-	char			*envp[3] = {NULL, NULL, NULL};
+	char *argv[2] = { NULL, NULL };
+	char *envp[3] = { NULL, NULL, NULL };
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_call_usermode");
 
@@ -440,19 +452,16 @@ acpi_thermal_call_usermode (
 	/* minimal command environment */
 	envp[0] = "HOME=/";
 	envp[1] = "PATH=/sbin:/bin:/usr/sbin:/usr/bin";
-	
+
 	call_usermodehelper(argv[0], argv, envp, 0);
 
 	return_VALUE(0);
 }
 
-
-static int
-acpi_thermal_critical (
-	struct acpi_thermal	*tz)
+static int acpi_thermal_critical(struct acpi_thermal *tz)
 {
-	int			result = 0;
-	struct acpi_device	*device = NULL;
+	int result = 0;
+	struct acpi_device *device = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_critical");
 
@@ -462,29 +471,28 @@ acpi_thermal_critical (
 	if (tz->temperature >= tz->trips.critical.temperature) {
 		ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Critical trip point\n"));
 		tz->trips.critical.flags.enabled = 1;
-	}
-	else if (tz->trips.critical.flags.enabled)
+	} else if (tz->trips.critical.flags.enabled)
 		tz->trips.critical.flags.enabled = 0;
 
 	result = acpi_bus_get_device(tz->handle, &device);
 	if (result)
 		return_VALUE(result);
 
-	printk(KERN_EMERG "Critical temperature reached (%ld C), shutting down.\n", KELVIN_TO_CELSIUS(tz->temperature));
-	acpi_bus_generate_event(device, ACPI_THERMAL_NOTIFY_CRITICAL, tz->trips.critical.flags.enabled);
+	printk(KERN_EMERG
+	       "Critical temperature reached (%ld C), shutting down.\n",
+	       KELVIN_TO_CELSIUS(tz->temperature));
+	acpi_bus_generate_event(device, ACPI_THERMAL_NOTIFY_CRITICAL,
+				tz->trips.critical.flags.enabled);
 
 	acpi_thermal_call_usermode(ACPI_THERMAL_PATH_POWEROFF);
 
 	return_VALUE(0);
 }
 
-
-static int
-acpi_thermal_hot (
-	struct acpi_thermal	*tz)
+static int acpi_thermal_hot(struct acpi_thermal *tz)
 {
-	int			result = 0;
-	struct acpi_device	*device = NULL;
+	int result = 0;
+	struct acpi_device *device = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_hot");
 
@@ -494,30 +502,27 @@ acpi_thermal_hot (
 	if (tz->temperature >= tz->trips.hot.temperature) {
 		ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Hot trip point\n"));
 		tz->trips.hot.flags.enabled = 1;
-	}
-	else if (tz->trips.hot.flags.enabled)
+	} else if (tz->trips.hot.flags.enabled)
 		tz->trips.hot.flags.enabled = 0;
 
 	result = acpi_bus_get_device(tz->handle, &device);
 	if (result)
 		return_VALUE(result);
 
-	acpi_bus_generate_event(device, ACPI_THERMAL_NOTIFY_HOT, tz->trips.hot.flags.enabled);
+	acpi_bus_generate_event(device, ACPI_THERMAL_NOTIFY_HOT,
+				tz->trips.hot.flags.enabled);
 
 	/* TBD: Call user-mode "sleep(S4)" function */
 
 	return_VALUE(0);
 }
 
-
-static int
-acpi_thermal_passive (
-	struct acpi_thermal	*tz)
+static int acpi_thermal_passive(struct acpi_thermal *tz)
 {
-	int			result = 0;
+	int result = 0;
 	struct acpi_thermal_passive *passive = NULL;
-	int			trend = 0;
-	int			i = 0;
+	int trend = 0;
+	int i = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_passive");
 
@@ -534,25 +539,29 @@ acpi_thermal_passive (
 	 * accordingly.  Note that we assume symmetry.
 	 */
 	if (tz->temperature >= passive->temperature) {
-		trend = (passive->tc1 * (tz->temperature - tz->last_temperature)) + (passive->tc2 * (tz->temperature - passive->temperature));
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, 
-			"trend[%d]=(tc1[%lu]*(tmp[%lu]-last[%lu]))+(tc2[%lu]*(tmp[%lu]-psv[%lu]))\n", 
-			trend, passive->tc1, tz->temperature, 
-			tz->last_temperature, passive->tc2, 
-			tz->temperature, passive->temperature));
+		trend =
+		    (passive->tc1 * (tz->temperature - tz->last_temperature)) +
+		    (passive->tc2 * (tz->temperature - passive->temperature));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "trend[%d]=(tc1[%lu]*(tmp[%lu]-last[%lu]))+(tc2[%lu]*(tmp[%lu]-psv[%lu]))\n",
+				  trend, passive->tc1, tz->temperature,
+				  tz->last_temperature, passive->tc2,
+				  tz->temperature, passive->temperature));
 		tz->trips.passive.flags.enabled = 1;
 		/* Heating up? */
 		if (trend > 0)
-			for (i=0; i<passive->devices.count; i++)
-				acpi_processor_set_thermal_limit(
-					passive->devices.handles[i], 
-					ACPI_PROCESSOR_LIMIT_INCREMENT);
+			for (i = 0; i < passive->devices.count; i++)
+				acpi_processor_set_thermal_limit(passive->
+								 devices.
+								 handles[i],
+								 ACPI_PROCESSOR_LIMIT_INCREMENT);
 		/* Cooling off? */
 		else if (trend < 0)
-			for (i=0; i<passive->devices.count; i++)
-				acpi_processor_set_thermal_limit(
-					passive->devices.handles[i], 
-					ACPI_PROCESSOR_LIMIT_DECREMENT);
+			for (i = 0; i < passive->devices.count; i++)
+				acpi_processor_set_thermal_limit(passive->
+								 devices.
+								 handles[i],
+								 ACPI_PROCESSOR_LIMIT_DECREMENT);
 	}
 
 	/*
@@ -563,37 +572,35 @@ acpi_thermal_passive (
 	 * assume symmetry.
 	 */
 	else if (tz->trips.passive.flags.enabled) {
-		for (i=0; i<passive->devices.count; i++)
-			result = acpi_processor_set_thermal_limit(
-				passive->devices.handles[i], 
-				ACPI_PROCESSOR_LIMIT_DECREMENT);
+		for (i = 0; i < passive->devices.count; i++)
+			result =
+			    acpi_processor_set_thermal_limit(passive->devices.
+							     handles[i],
+							     ACPI_PROCESSOR_LIMIT_DECREMENT);
 		if (result == 1) {
 			tz->trips.passive.flags.enabled = 0;
-			ACPI_DEBUG_PRINT((ACPI_DB_INFO, 
-				"Disabling passive cooling (zone is cool)\n"));
+			ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+					  "Disabling passive cooling (zone is cool)\n"));
 		}
 	}
 
 	return_VALUE(0);
 }
 
-
-static int
-acpi_thermal_active (
-	struct acpi_thermal	*tz)
+static int acpi_thermal_active(struct acpi_thermal *tz)
 {
-	int			result = 0;
+	int result = 0;
 	struct acpi_thermal_active *active = NULL;
-	int                     i = 0;
-	int			j = 0;
-	unsigned long		maxtemp = 0;
+	int i = 0;
+	int j = 0;
+	unsigned long maxtemp = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_active");
 
 	if (!tz)
 		return_VALUE(-EINVAL);
 
-	for (i=0; i<ACPI_THERMAL_MAX_ACTIVE; i++) {
+	for (i = 0; i < ACPI_THERMAL_MAX_ACTIVE; i++) {
 
 		active = &(tz->trips.active[i]);
 		if (!active || !active->flags.valid)
@@ -607,16 +614,27 @@ acpi_thermal_active (
 		 */
 		if (tz->temperature >= active->temperature) {
 			if (active->temperature > maxtemp)
-				tz->state.active_index = i, maxtemp = active->temperature;
+				tz->state.active_index = i, maxtemp =
+				    active->temperature;
 			if (!active->flags.enabled) {
 				for (j = 0; j < active->devices.count; j++) {
-					result = acpi_bus_set_power(active->devices.handles[j], ACPI_STATE_D0);
+					result =
+					    acpi_bus_set_power(active->devices.
+							       handles[j],
+							       ACPI_STATE_D0);
 					if (result) {
-						ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Unable to turn cooling device [%p] 'on'\n", active->devices.handles[j]));
+						ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+								  "Unable to turn cooling device [%p] 'on'\n",
+								  active->
+								  devices.
+								  handles[j]));
 						continue;
 					}
 					active->flags.enabled = 1;
-					ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Cooling device [%p] now 'on'\n", active->devices.handles[j]));
+					ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+							  "Cooling device [%p] now 'on'\n",
+							  active->devices.
+							  handles[j]));
 				}
 			}
 		}
@@ -628,13 +646,21 @@ acpi_thermal_active (
 		 */
 		else if (active->flags.enabled) {
 			for (j = 0; j < active->devices.count; j++) {
-				result = acpi_bus_set_power(active->devices.handles[j], ACPI_STATE_D3);
+				result =
+				    acpi_bus_set_power(active->devices.
+						       handles[j],
+						       ACPI_STATE_D3);
 				if (result) {
-					ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Unable to turn cooling device [%p] 'off'\n", active->devices.handles[j]));
+					ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+							  "Unable to turn cooling device [%p] 'off'\n",
+							  active->devices.
+							  handles[j]));
 					continue;
 				}
 				active->flags.enabled = 0;
-				ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Cooling device [%p] now 'off'\n", active->devices.handles[j]));
+				ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+						  "Cooling device [%p] now 'off'\n",
+						  active->devices.handles[j]));
 			}
 		}
 	}
@@ -642,28 +668,22 @@ acpi_thermal_active (
 	return_VALUE(0);
 }
 
+static void acpi_thermal_check(void *context);
 
-static void acpi_thermal_check (void *context);
-
-static void
-acpi_thermal_run (
-	unsigned long		data)
+static void acpi_thermal_run(unsigned long data)
 {
 	struct acpi_thermal *tz = (struct acpi_thermal *)data;
 	if (!tz->zombie)
-		acpi_os_queue_for_execution(OSD_PRIORITY_GPE,  
-			acpi_thermal_check, (void *) data);
+		acpi_os_queue_for_execution(OSD_PRIORITY_GPE,
+					    acpi_thermal_check, (void *)data);
 }
 
-
-static void
-acpi_thermal_check (
-	void                    *data)
+static void acpi_thermal_check(void *data)
 {
-	int			result = 0;
-	struct acpi_thermal	*tz = (struct acpi_thermal *) data;
-	unsigned long		sleep_time = 0;
-	int			i = 0;
+	int result = 0;
+	struct acpi_thermal *tz = (struct acpi_thermal *)data;
+	unsigned long sleep_time = 0;
+	int i = 0;
 	struct acpi_thermal_state state;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_check");
@@ -678,9 +698,9 @@ acpi_thermal_check (
 	result = acpi_thermal_get_temperature(tz);
 	if (result)
 		return_VOID;
-	
+
 	memset(&tz->state, 0, sizeof(tz->state));
-	
+
 	/*
 	 * Check Trip Points
 	 * -----------------
@@ -690,14 +710,18 @@ acpi_thermal_check (
 	 * individual policy decides when it is exited (e.g. hysteresis).
 	 */
 	if (tz->trips.critical.flags.valid)
-		state.critical |= (tz->temperature >= tz->trips.critical.temperature);
+		state.critical |=
+		    (tz->temperature >= tz->trips.critical.temperature);
 	if (tz->trips.hot.flags.valid)
 		state.hot |= (tz->temperature >= tz->trips.hot.temperature);
 	if (tz->trips.passive.flags.valid)
-		state.passive |= (tz->temperature >= tz->trips.passive.temperature);
-	for (i=0; i<ACPI_THERMAL_MAX_ACTIVE; i++)
+		state.passive |=
+		    (tz->temperature >= tz->trips.passive.temperature);
+	for (i = 0; i < ACPI_THERMAL_MAX_ACTIVE; i++)
 		if (tz->trips.active[i].flags.valid)
-			state.active |= (tz->temperature >= tz->trips.active[i].temperature);
+			state.active |=
+			    (tz->temperature >=
+			     tz->trips.active[i].temperature);
 
 	/*
 	 * Invoke Policy
@@ -726,7 +750,7 @@ acpi_thermal_check (
 		tz->state.hot = 1;
 	if (tz->trips.passive.flags.enabled)
 		tz->state.passive = 1;
-	for (i=0; i<ACPI_THERMAL_MAX_ACTIVE; i++)
+	for (i = 0; i < ACPI_THERMAL_MAX_ACTIVE; i++)
 		if (tz->trips.active[i].flags.enabled)
 			tz->state.active = 1;
 
@@ -744,8 +768,8 @@ acpi_thermal_check (
 	else if (tz->polling_frequency > 0)
 		sleep_time = tz->polling_frequency * 100;
 
-	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "%s: temperature[%lu] sleep[%lu]\n", 
-		tz->name, tz->temperature, sleep_time));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "%s: temperature[%lu] sleep[%lu]\n",
+			  tz->name, tz->temperature, sleep_time));
 
 	/*
 	 * Schedule Next Poll
@@ -754,12 +778,11 @@ acpi_thermal_check (
 	if (!sleep_time) {
 		if (timer_pending(&(tz->timer)))
 			del_timer(&(tz->timer));
-	}
-	else {
+	} else {
 		if (timer_pending(&(tz->timer)))
 			mod_timer(&(tz->timer), (HZ * sleep_time) / 1000);
 		else {
-			tz->timer.data = (unsigned long) tz;
+			tz->timer.data = (unsigned long)tz;
 			tz->timer.function = acpi_thermal_run;
 			tz->timer.expires = jiffies + (HZ * sleep_time) / 1000;
 			add_timer(&(tz->timer));
@@ -769,16 +792,15 @@ acpi_thermal_check (
 	return_VOID;
 }
 
-
 /* --------------------------------------------------------------------------
                               FS Interface (/proc)
    -------------------------------------------------------------------------- */
 
-static struct proc_dir_entry	*acpi_thermal_dir;
+static struct proc_dir_entry *acpi_thermal_dir;
 
 static int acpi_thermal_state_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_thermal	*tz = (struct acpi_thermal *)seq->private;
+	struct acpi_thermal *tz = (struct acpi_thermal *)seq->private;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_state_seq_show");
 
@@ -787,7 +809,8 @@ static int acpi_thermal_state_seq_show(struct seq_file *seq, void *offset)
 
 	seq_puts(seq, "state:                   ");
 
-	if (!tz->state.critical && !tz->state.hot && !tz->state.passive && !tz->state.active)
+	if (!tz->state.critical && !tz->state.hot && !tz->state.passive
+	    && !tz->state.active)
 		seq_puts(seq, "ok\n");
 	else {
 		if (tz->state.critical)
@@ -801,7 +824,7 @@ static int acpi_thermal_state_seq_show(struct seq_file *seq, void *offset)
 		seq_puts(seq, "\n");
 	}
 
-end:
+      end:
 	return_VALUE(0);
 }
 
@@ -810,11 +833,10 @@ static int acpi_thermal_state_open_fs(struct inode *inode, struct file *file)
 	return single_open(file, acpi_thermal_state_seq_show, PDE(inode)->data);
 }
 
-
 static int acpi_thermal_temp_seq_show(struct seq_file *seq, void *offset)
 {
-	int			result = 0;
-	struct acpi_thermal	*tz = (struct acpi_thermal *)seq->private;
+	int result = 0;
+	struct acpi_thermal *tz = (struct acpi_thermal *)seq->private;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_temp_seq_show");
 
@@ -825,10 +847,10 @@ static int acpi_thermal_temp_seq_show(struct seq_file *seq, void *offset)
 	if (result)
 		goto end;
 
-	seq_printf(seq, "temperature:             %ld C\n", 
-		KELVIN_TO_CELSIUS(tz->temperature));
+	seq_printf(seq, "temperature:             %ld C\n",
+		   KELVIN_TO_CELSIUS(tz->temperature));
 
-end:
+      end:
 	return_VALUE(0);
 }
 
@@ -837,12 +859,11 @@ static int acpi_thermal_temp_open_fs(struct inode *inode, struct file *file)
 	return single_open(file, acpi_thermal_temp_seq_show, PDE(inode)->data);
 }
 
-
 static int acpi_thermal_trip_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_thermal	*tz = (struct acpi_thermal *)seq->private;
-	int			i = 0;
-	int			j = 0;
+	struct acpi_thermal *tz = (struct acpi_thermal *)seq->private;
+	int i = 0;
+	int j = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_trip_seq_show");
 
@@ -851,21 +872,22 @@ static int acpi_thermal_trip_seq_show(struct seq_file *seq, void *offset)
 
 	if (tz->trips.critical.flags.valid)
 		seq_printf(seq, "critical (S5):           %ld C\n",
-			KELVIN_TO_CELSIUS(tz->trips.critical.temperature));
+			   KELVIN_TO_CELSIUS(tz->trips.critical.temperature));
 
 	if (tz->trips.hot.flags.valid)
 		seq_printf(seq, "hot (S4):                %ld C\n",
-			KELVIN_TO_CELSIUS(tz->trips.hot.temperature));
+			   KELVIN_TO_CELSIUS(tz->trips.hot.temperature));
 
 	if (tz->trips.passive.flags.valid) {
-		seq_printf(seq, "passive:                 %ld C: tc1=%lu tc2=%lu tsp=%lu devices=",
-			KELVIN_TO_CELSIUS(tz->trips.passive.temperature),
-			tz->trips.passive.tc1,
-			tz->trips.passive.tc2, 
-			tz->trips.passive.tsp);
-		for (j=0; j<tz->trips.passive.devices.count; j++) {
-
-			seq_printf(seq, "0x%p ", tz->trips.passive.devices.handles[j]);
+		seq_printf(seq,
+			   "passive:                 %ld C: tc1=%lu tc2=%lu tsp=%lu devices=",
+			   KELVIN_TO_CELSIUS(tz->trips.passive.temperature),
+			   tz->trips.passive.tc1, tz->trips.passive.tc2,
+			   tz->trips.passive.tsp);
+		for (j = 0; j < tz->trips.passive.devices.count; j++) {
+
+			seq_printf(seq, "0x%p ",
+				   tz->trips.passive.devices.handles[j]);
 		}
 		seq_puts(seq, "\n");
 	}
@@ -874,14 +896,15 @@ static int acpi_thermal_trip_seq_show(struct seq_file *seq, void *offset)
 		if (!(tz->trips.active[i].flags.valid))
 			break;
 		seq_printf(seq, "active[%d]:               %ld C: devices=",
-			i, KELVIN_TO_CELSIUS(tz->trips.active[i].temperature));
-		for (j = 0; j < tz->trips.active[i].devices.count; j++) 
+			   i,
+			   KELVIN_TO_CELSIUS(tz->trips.active[i].temperature));
+		for (j = 0; j < tz->trips.active[i].devices.count; j++)
 			seq_printf(seq, "0x%p ",
-				tz->trips.active[i].devices.handles[j]);
+				   tz->trips.active[i].devices.handles[j]);
 		seq_puts(seq, "\n");
 	}
 
-end:
+      end:
 	return_VALUE(0);
 }
 
@@ -891,30 +914,28 @@ static int acpi_thermal_trip_open_fs(struct inode *inode, struct file *file)
 }
 
 static ssize_t
-acpi_thermal_write_trip_points (
-        struct file		*file,
-        const char		__user *buffer,
-        size_t			count,
-        loff_t			*ppos)
+acpi_thermal_write_trip_points(struct file *file,
+			       const char __user * buffer,
+			       size_t count, loff_t * ppos)
 {
-	struct seq_file		*m = (struct seq_file *)file->private_data;
-	struct acpi_thermal	*tz = (struct acpi_thermal *)m->private;
+	struct seq_file *m = (struct seq_file *)file->private_data;
+	struct acpi_thermal *tz = (struct acpi_thermal *)m->private;
 
-	char			*limit_string; 
-	int			num, critical, hot, passive;
-	int			*active; 
-	int			i = 0;
+	char *limit_string;
+	int num, critical, hot, passive;
+	int *active;
+	int i = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_write_trip_points");
 
 	limit_string = kmalloc(ACPI_THERMAL_MAX_LIMIT_STR_LEN, GFP_KERNEL);
-	if(!limit_string)
+	if (!limit_string)
 		return_VALUE(-ENOMEM);
 
 	memset(limit_string, 0, ACPI_THERMAL_MAX_LIMIT_STR_LEN);
 
-	active = kmalloc(ACPI_THERMAL_MAX_ACTIVE *sizeof(int), GFP_KERNEL);
-	if(!active)
+	active = kmalloc(ACPI_THERMAL_MAX_ACTIVE * sizeof(int), GFP_KERNEL);
+	if (!active)
 		return_VALUE(-ENOMEM);
 
 	if (!tz || (count > ACPI_THERMAL_MAX_LIMIT_STR_LEN - 1)) {
@@ -922,20 +943,21 @@ acpi_thermal_write_trip_points (
 		count = -EINVAL;
 		goto end;
 	}
-	
+
 	if (copy_from_user(limit_string, buffer, count)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid data\n"));
 		count = -EFAULT;
 		goto end;
 	}
-	
+
 	limit_string[count] = '\0';
 
 	num = sscanf(limit_string, "%d:%d:%d:%d:%d:%d:%d:%d:%d:%d:%d:%d:%d",
-				&critical, &hot, &passive,
-				&active[0], &active[1], &active[2], &active[3], &active[4],
-				&active[5], &active[6], &active[7], &active[8], &active[9]);
-	if(!(num >=5 && num < (ACPI_THERMAL_MAX_ACTIVE + 3))) {
+		     &critical, &hot, &passive,
+		     &active[0], &active[1], &active[2], &active[3], &active[4],
+		     &active[5], &active[6], &active[7], &active[8],
+		     &active[9]);
+	if (!(num >= 5 && num < (ACPI_THERMAL_MAX_ACTIVE + 3))) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid data format\n"));
 		count = -EINVAL;
 		goto end;
@@ -949,17 +971,16 @@ acpi_thermal_write_trip_points (
 			break;
 		tz->trips.active[i].temperature = CELSIUS_TO_KELVIN(active[i]);
 	}
-	
-end:
+
+      end:
 	kfree(active);
 	kfree(limit_string);
 	return_VALUE(count);
 }
 
-
 static int acpi_thermal_cooling_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_thermal	*tz = (struct acpi_thermal *)seq->private;
+	struct acpi_thermal *tz = (struct acpi_thermal *)seq->private;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_cooling_seq_show");
 
@@ -970,33 +991,31 @@ static int acpi_thermal_cooling_seq_show(struct seq_file *seq, void *offset)
 		seq_puts(seq, "<setting not supported>\n");
 	}
 
-	if ( tz->cooling_mode == ACPI_THERMAL_MODE_CRITICAL )
+	if (tz->cooling_mode == ACPI_THERMAL_MODE_CRITICAL)
 		seq_printf(seq, "cooling mode:	critical\n");
 	else
 		seq_printf(seq, "cooling mode:	%s\n",
-			tz->cooling_mode?"passive":"active");
+			   tz->cooling_mode ? "passive" : "active");
 
-end:
+      end:
 	return_VALUE(0);
 }
 
 static int acpi_thermal_cooling_open_fs(struct inode *inode, struct file *file)
 {
 	return single_open(file, acpi_thermal_cooling_seq_show,
-							PDE(inode)->data);
+			   PDE(inode)->data);
 }
 
 static ssize_t
-acpi_thermal_write_cooling_mode (
-	struct file		*file,
-	const char		__user *buffer,
-	size_t			count,
-	loff_t			*ppos)
+acpi_thermal_write_cooling_mode(struct file *file,
+				const char __user * buffer,
+				size_t count, loff_t * ppos)
 {
-	struct seq_file		*m = (struct seq_file *)file->private_data;
-	struct acpi_thermal	*tz = (struct acpi_thermal *)m->private;
-	int			result = 0;
-	char			mode_string[12] = {'\0'};
+	struct seq_file *m = (struct seq_file *)file->private_data;
+	struct acpi_thermal *tz = (struct acpi_thermal *)m->private;
+	int result = 0;
+	char mode_string[12] = { '\0' };
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_write_cooling_mode");
 
@@ -1008,11 +1027,12 @@ acpi_thermal_write_cooling_mode (
 
 	if (copy_from_user(mode_string, buffer, count))
 		return_VALUE(-EFAULT);
-	
+
 	mode_string[count] = '\0';
-	
-	result = acpi_thermal_set_cooling_mode(tz, 
-		simple_strtoul(mode_string, NULL, 0));
+
+	result = acpi_thermal_set_cooling_mode(tz,
+					       simple_strtoul(mode_string, NULL,
+							      0));
 	if (result)
 		return_VALUE(result);
 
@@ -1021,10 +1041,9 @@ acpi_thermal_write_cooling_mode (
 	return_VALUE(count);
 }
 
-
 static int acpi_thermal_polling_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_thermal	*tz = (struct acpi_thermal *)seq->private;
+	struct acpi_thermal *tz = (struct acpi_thermal *)seq->private;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_polling_seq_show");
 
@@ -1037,43 +1056,41 @@ static int acpi_thermal_polling_seq_show(struct seq_file *seq, void *offset)
 	}
 
 	seq_printf(seq, "polling frequency:       %lu seconds\n",
-		(tz->polling_frequency / 10));
+		   (tz->polling_frequency / 10));
 
-end:
+      end:
 	return_VALUE(0);
 }
 
 static int acpi_thermal_polling_open_fs(struct inode *inode, struct file *file)
 {
 	return single_open(file, acpi_thermal_polling_seq_show,
-							PDE(inode)->data);
+			   PDE(inode)->data);
 }
 
 static ssize_t
-acpi_thermal_write_polling (
-	struct file		*file,
-	const char		__user *buffer,
-	size_t			count,
-	loff_t			*ppos)
+acpi_thermal_write_polling(struct file *file,
+			   const char __user * buffer,
+			   size_t count, loff_t * ppos)
 {
-	struct seq_file		*m = (struct seq_file *)file->private_data;
-	struct acpi_thermal	*tz = (struct acpi_thermal *)m->private;
-	int			result = 0;
-	char			polling_string[12] = {'\0'};
-	int			seconds = 0;
+	struct seq_file *m = (struct seq_file *)file->private_data;
+	struct acpi_thermal *tz = (struct acpi_thermal *)m->private;
+	int result = 0;
+	char polling_string[12] = { '\0' };
+	int seconds = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_write_polling");
 
 	if (!tz || (count > sizeof(polling_string) - 1))
 		return_VALUE(-EINVAL);
-	
+
 	if (copy_from_user(polling_string, buffer, count))
 		return_VALUE(-EFAULT);
-	
+
 	polling_string[count] = '\0';
 
 	seconds = simple_strtoul(polling_string, NULL, 0);
-	
+
 	result = acpi_thermal_set_polling(tz, seconds);
 	if (result)
 		return_VALUE(result);
@@ -1083,18 +1100,15 @@ acpi_thermal_write_polling (
 	return_VALUE(count);
 }
 
-
-static int
-acpi_thermal_add_fs (
-	struct acpi_device	*device)
+static int acpi_thermal_add_fs(struct acpi_device *device)
 {
-	struct proc_dir_entry	*entry = NULL;
+	struct proc_dir_entry *entry = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_add_fs");
 
 	if (!acpi_device_dir(device)) {
 		acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device),
-			acpi_thermal_dir);
+						     acpi_thermal_dir);
 		if (!acpi_device_dir(device))
 			return_VALUE(-ENODEV);
 		acpi_device_dir(device)->owner = THIS_MODULE;
@@ -1102,11 +1116,11 @@ acpi_thermal_add_fs (
 
 	/* 'state' [R] */
 	entry = create_proc_entry(ACPI_THERMAL_FILE_STATE,
-		S_IRUGO, acpi_device_dir(device));
+				  S_IRUGO, acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create '%s' fs entry\n",
-			ACPI_THERMAL_FILE_STATE));
+				  "Unable to create '%s' fs entry\n",
+				  ACPI_THERMAL_FILE_STATE));
 	else {
 		entry->proc_fops = &acpi_thermal_state_fops;
 		entry->data = acpi_driver_data(device);
@@ -1115,11 +1129,11 @@ acpi_thermal_add_fs (
 
 	/* 'temperature' [R] */
 	entry = create_proc_entry(ACPI_THERMAL_FILE_TEMPERATURE,
-		S_IRUGO, acpi_device_dir(device));
+				  S_IRUGO, acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create '%s' fs entry\n",
-			ACPI_THERMAL_FILE_TEMPERATURE));
+				  "Unable to create '%s' fs entry\n",
+				  ACPI_THERMAL_FILE_TEMPERATURE));
 	else {
 		entry->proc_fops = &acpi_thermal_temp_fops;
 		entry->data = acpi_driver_data(device);
@@ -1128,11 +1142,12 @@ acpi_thermal_add_fs (
 
 	/* 'trip_points' [R/W] */
 	entry = create_proc_entry(ACPI_THERMAL_FILE_TRIP_POINTS,
-		S_IFREG|S_IRUGO|S_IWUSR, acpi_device_dir(device));
+				  S_IFREG | S_IRUGO | S_IWUSR,
+				  acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create '%s' fs entry\n",
-			ACPI_THERMAL_FILE_TRIP_POINTS));
+				  "Unable to create '%s' fs entry\n",
+				  ACPI_THERMAL_FILE_TRIP_POINTS));
 	else {
 		entry->proc_fops = &acpi_thermal_trip_fops;
 		entry->data = acpi_driver_data(device);
@@ -1141,11 +1156,12 @@ acpi_thermal_add_fs (
 
 	/* 'cooling_mode' [R/W] */
 	entry = create_proc_entry(ACPI_THERMAL_FILE_COOLING_MODE,
-		S_IFREG|S_IRUGO|S_IWUSR, acpi_device_dir(device));
+				  S_IFREG | S_IRUGO | S_IWUSR,
+				  acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create '%s' fs entry\n",
-			ACPI_THERMAL_FILE_COOLING_MODE));
+				  "Unable to create '%s' fs entry\n",
+				  ACPI_THERMAL_FILE_COOLING_MODE));
 	else {
 		entry->proc_fops = &acpi_thermal_cooling_fops;
 		entry->data = acpi_driver_data(device);
@@ -1154,11 +1170,12 @@ acpi_thermal_add_fs (
 
 	/* 'polling_frequency' [R/W] */
 	entry = create_proc_entry(ACPI_THERMAL_FILE_POLLING_FREQ,
-		S_IFREG|S_IRUGO|S_IWUSR, acpi_device_dir(device));
+				  S_IFREG | S_IRUGO | S_IWUSR,
+				  acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create '%s' fs entry\n",
-			ACPI_THERMAL_FILE_POLLING_FREQ));
+				  "Unable to create '%s' fs entry\n",
+				  ACPI_THERMAL_FILE_POLLING_FREQ));
 	else {
 		entry->proc_fops = &acpi_thermal_polling_fops;
 		entry->data = acpi_driver_data(device);
@@ -1168,10 +1185,7 @@ acpi_thermal_add_fs (
 	return_VALUE(0);
 }
 
-
-static int
-acpi_thermal_remove_fs (
-	struct acpi_device	*device)
+static int acpi_thermal_remove_fs(struct acpi_device *device)
 {
 	ACPI_FUNCTION_TRACE("acpi_thermal_remove_fs");
 
@@ -1193,19 +1207,14 @@ acpi_thermal_remove_fs (
 	return_VALUE(0);
 }
 
-
 /* --------------------------------------------------------------------------
                                  Driver Interface
    -------------------------------------------------------------------------- */
 
-static void
-acpi_thermal_notify (
-	acpi_handle 		handle,
-	u32 			event,
-	void 			*data)
+static void acpi_thermal_notify(acpi_handle handle, u32 event, void *data)
 {
-	struct acpi_thermal	*tz = (struct acpi_thermal *) data;
-	struct acpi_device	*device = NULL;
+	struct acpi_thermal *tz = (struct acpi_thermal *)data;
+	struct acpi_device *device = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_notify");
 
@@ -1231,19 +1240,16 @@ acpi_thermal_notify (
 		break;
 	default:
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"Unsupported event [0x%x]\n", event));
+				  "Unsupported event [0x%x]\n", event));
 		break;
 	}
 
 	return_VOID;
 }
 
-
-static int
-acpi_thermal_get_info (
-	struct acpi_thermal	*tz)
+static int acpi_thermal_get_info(struct acpi_thermal *tz)
 {
-	int			result = 0;
+	int result = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_get_info");
 
@@ -1262,20 +1268,24 @@ acpi_thermal_get_info (
 
 	/* Set the cooling mode [_SCP] to active cooling (default) */
 	result = acpi_thermal_set_cooling_mode(tz, ACPI_THERMAL_MODE_ACTIVE);
-	if (!result) 
+	if (!result)
 		tz->flags.cooling_mode = 1;
-	else { 
+	else {
 		/* Oh,we have not _SCP method.
-		   Generally show cooling_mode by _ACx, _PSV,spec 12.2*/
+		   Generally show cooling_mode by _ACx, _PSV,spec 12.2 */
 		tz->flags.cooling_mode = 0;
-		if ( tz->trips.active[0].flags.valid && tz->trips.passive.flags.valid ) {
-			if ( tz->trips.passive.temperature > tz->trips.active[0].temperature )
+		if (tz->trips.active[0].flags.valid
+		    && tz->trips.passive.flags.valid) {
+			if (tz->trips.passive.temperature >
+			    tz->trips.active[0].temperature)
 				tz->cooling_mode = ACPI_THERMAL_MODE_ACTIVE;
-			else 
+			else
 				tz->cooling_mode = ACPI_THERMAL_MODE_PASSIVE;
-		} else if ( !tz->trips.active[0].flags.valid && tz->trips.passive.flags.valid ) {
+		} else if (!tz->trips.active[0].flags.valid
+			   && tz->trips.passive.flags.valid) {
 			tz->cooling_mode = ACPI_THERMAL_MODE_PASSIVE;
-		} else if ( tz->trips.active[0].flags.valid && !tz->trips.passive.flags.valid ) {
+		} else if (tz->trips.active[0].flags.valid
+			   && !tz->trips.passive.flags.valid) {
 			tz->cooling_mode = ACPI_THERMAL_MODE_ACTIVE;
 		} else {
 			/* _ACx and _PSV are optional, but _CRT is required */
@@ -1297,14 +1307,11 @@ acpi_thermal_get_info (
 	return_VALUE(0);
 }
 
-
-static int
-acpi_thermal_add (
-	struct acpi_device 		*device)
+static int acpi_thermal_add(struct acpi_device *device)
 {
-	int			result = 0;
-	acpi_status		status = AE_OK;
-	struct acpi_thermal	*tz = NULL;
+	int result = 0;
+	acpi_status status = AE_OK;
+	struct acpi_thermal *tz = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_add");
 
@@ -1335,19 +1342,20 @@ acpi_thermal_add (
 	acpi_thermal_check(tz);
 
 	status = acpi_install_notify_handler(tz->handle,
-		ACPI_DEVICE_NOTIFY, acpi_thermal_notify, tz);
+					     ACPI_DEVICE_NOTIFY,
+					     acpi_thermal_notify, tz);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error installing notify handler\n"));
+				  "Error installing notify handler\n"));
 		result = -ENODEV;
 		goto end;
 	}
 
 	printk(KERN_INFO PREFIX "%s [%s] (%ld C)\n",
-		acpi_device_name(device), acpi_device_bid(device),
-		KELVIN_TO_CELSIUS(tz->temperature));
+	       acpi_device_name(device), acpi_device_bid(device),
+	       KELVIN_TO_CELSIUS(tz->temperature));
 
-end:
+      end:
 	if (result) {
 		acpi_thermal_remove_fs(device);
 		kfree(tz);
@@ -1356,21 +1364,17 @@ end:
 	return_VALUE(result);
 }
 
-
-static int
-acpi_thermal_remove (
-	struct acpi_device	*device,
-	int			type)
+static int acpi_thermal_remove(struct acpi_device *device, int type)
 {
-	acpi_status		status = AE_OK;
-	struct acpi_thermal	*tz = NULL;
+	acpi_status status = AE_OK;
+	struct acpi_thermal *tz = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_remove");
 
 	if (!device || !acpi_driver_data(device))
 		return_VALUE(-EINVAL);
 
-	tz = (struct acpi_thermal *) acpi_driver_data(device);
+	tz = (struct acpi_thermal *)acpi_driver_data(device);
 
 	/* avoid timer adding new defer task */
 	tz->zombie = 1;
@@ -1382,19 +1386,19 @@ acpi_thermal_remove (
 	del_timer_sync(&(tz->timer));
 
 	status = acpi_remove_notify_handler(tz->handle,
-		ACPI_DEVICE_NOTIFY, acpi_thermal_notify);
+					    ACPI_DEVICE_NOTIFY,
+					    acpi_thermal_notify);
 	if (ACPI_FAILURE(status))
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error removing notify handler\n"));
+				  "Error removing notify handler\n"));
 
 	/* Terminate policy */
-	if (tz->trips.passive.flags.valid
-		&& tz->trips.passive.flags.enabled) {
+	if (tz->trips.passive.flags.valid && tz->trips.passive.flags.enabled) {
 		tz->trips.passive.flags.enabled = 0;
 		acpi_thermal_passive(tz);
 	}
 	if (tz->trips.active[0].flags.valid
-		&& tz->trips.active[0].flags.enabled) {
+	    && tz->trips.active[0].flags.enabled) {
 		tz->trips.active[0].flags.enabled = 0;
 		acpi_thermal_active(tz);
 	}
@@ -1405,11 +1409,9 @@ acpi_thermal_remove (
 	return_VALUE(0);
 }
 
-
-static int __init
-acpi_thermal_init (void)
+static int __init acpi_thermal_init(void)
 {
-	int			result = 0;
+	int result = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_thermal_init");
 
@@ -1427,9 +1429,7 @@ acpi_thermal_init (void)
 	return_VALUE(0);
 }
 
-
-static void __exit
-acpi_thermal_exit (void)
+static void __exit acpi_thermal_exit(void)
 {
 	ACPI_FUNCTION_TRACE("acpi_thermal_exit");
 
@@ -1440,6 +1440,5 @@ acpi_thermal_exit (void)
 	return_VOID;
 }
 
-
 module_init(acpi_thermal_init);
 module_exit(acpi_thermal_exit);
diff --git a/drivers/acpi/toshiba_acpi.c b/drivers/acpi/toshiba_acpi.c
index 73b1d8aeae9d..7fe0b7ae9733 100644
--- a/drivers/acpi/toshiba_acpi.c
+++ b/drivers/acpi/toshiba_acpi.c
@@ -100,8 +100,7 @@ MODULE_LICENSE("GPL");
 /* utility
  */
 
-static __inline__ void
-_set_bit(u32* word, u32 mask, int value)
+static __inline__ void _set_bit(u32 * word, u32 mask, int value)
 {
 	*word = (*word & ~mask) | (mask * value);
 }
@@ -109,35 +108,32 @@ _set_bit(u32* word, u32 mask, int value)
 /* acpi interface wrappers
  */
 
-static int
-is_valid_acpi_path(const char* methodName)
+static int is_valid_acpi_path(const char *methodName)
 {
 	acpi_handle handle;
 	acpi_status status;
 
-	status = acpi_get_handle(NULL, (char*)methodName, &handle);
+	status = acpi_get_handle(NULL, (char *)methodName, &handle);
 	return !ACPI_FAILURE(status);
 }
 
-static int
-write_acpi_int(const char* methodName, int val)
+static int write_acpi_int(const char *methodName, int val)
 {
 	struct acpi_object_list params;
 	union acpi_object in_objs[1];
 	acpi_status status;
 
-	params.count = sizeof(in_objs)/sizeof(in_objs[0]);
+	params.count = sizeof(in_objs) / sizeof(in_objs[0]);
 	params.pointer = in_objs;
 	in_objs[0].type = ACPI_TYPE_INTEGER;
 	in_objs[0].integer.value = val;
 
-	status = acpi_evaluate_object(NULL, (char*)methodName, &params, NULL);
+	status = acpi_evaluate_object(NULL, (char *)methodName, &params, NULL);
 	return (status == AE_OK);
 }
 
 #if 0
-static int
-read_acpi_int(const char* methodName, int* pVal)
+static int read_acpi_int(const char *methodName, int *pVal)
 {
 	struct acpi_buffer results;
 	union acpi_object out_objs[1];
@@ -146,25 +142,24 @@ read_acpi_int(const char* methodName, int* pVal)
 	results.length = sizeof(out_objs);
 	results.pointer = out_objs;
 
-	status = acpi_evaluate_object(0, (char*)methodName, 0, &results);
+	status = acpi_evaluate_object(0, (char *)methodName, 0, &results);
 	*pVal = out_objs[0].integer.value;
 
 	return (status == AE_OK) && (out_objs[0].type == ACPI_TYPE_INTEGER);
 }
 #endif
 
-static const char*		method_hci /*= 0*/;
+static const char *method_hci /*= 0*/ ;
 
 /* Perform a raw HCI call.  Here we don't care about input or output buffer
  * format.
  */
-static acpi_status
-hci_raw(const u32 in[HCI_WORDS], u32 out[HCI_WORDS])
+static acpi_status hci_raw(const u32 in[HCI_WORDS], u32 out[HCI_WORDS])
 {
 	struct acpi_object_list params;
 	union acpi_object in_objs[HCI_WORDS];
 	struct acpi_buffer results;
-	union acpi_object out_objs[HCI_WORDS+1];
+	union acpi_object out_objs[HCI_WORDS + 1];
 	acpi_status status;
 	int i;
 
@@ -178,8 +173,8 @@ hci_raw(const u32 in[HCI_WORDS], u32 out[HCI_WORDS])
 	results.length = sizeof(out_objs);
 	results.pointer = out_objs;
 
-	status = acpi_evaluate_object(NULL, (char*)method_hci, &params,
-		&results);
+	status = acpi_evaluate_object(NULL, (char *)method_hci, &params,
+				      &results);
 	if ((status == AE_OK) && (out_objs->package.count <= HCI_WORDS)) {
 		for (i = 0; i < out_objs->package.count; ++i) {
 			out[i] = out_objs->package.elements[i].integer.value;
@@ -195,8 +190,7 @@ hci_raw(const u32 in[HCI_WORDS], u32 out[HCI_WORDS])
  * may be useful (such as "not supported").
  */
 
-static acpi_status
-hci_write1(u32 reg, u32 in1, u32* result)
+static acpi_status hci_write1(u32 reg, u32 in1, u32 * result)
 {
 	u32 in[HCI_WORDS] = { HCI_SET, reg, in1, 0, 0, 0 };
 	u32 out[HCI_WORDS];
@@ -205,8 +199,7 @@ hci_write1(u32 reg, u32 in1, u32* result)
 	return status;
 }
 
-static acpi_status
-hci_read1(u32 reg, u32* out1, u32* result)
+static acpi_status hci_read1(u32 reg, u32 * out1, u32 * result)
 {
 	u32 in[HCI_WORDS] = { HCI_GET, reg, 0, 0, 0, 0 };
 	u32 out[HCI_WORDS];
@@ -216,26 +209,25 @@ hci_read1(u32 reg, u32* out1, u32* result)
 	return status;
 }
 
-static struct proc_dir_entry*	toshiba_proc_dir /*= 0*/;
-static int			force_fan;
-static int			last_key_event;
-static int			key_event_valid;
+static struct proc_dir_entry *toshiba_proc_dir /*= 0*/ ;
+static int force_fan;
+static int last_key_event;
+static int key_event_valid;
 
-typedef struct _ProcItem
-{
-	const char* name;
-	char* (*read_func)(char*);
-	unsigned long (*write_func)(const char*, unsigned long);
+typedef struct _ProcItem {
+	const char *name;
+	char *(*read_func) (char *);
+	unsigned long (*write_func) (const char *, unsigned long);
 } ProcItem;
 
 /* proc file handlers
  */
 
 static int
-dispatch_read(char* page, char** start, off_t off, int count, int* eof,
-	ProcItem* item)
+dispatch_read(char *page, char **start, off_t off, int count, int *eof,
+	      ProcItem * item)
 {
-	char* p = page;
+	char *p = page;
 	int len;
 
 	if (off == 0)
@@ -243,33 +235,35 @@ dispatch_read(char* page, char** start, off_t off, int count, int* eof,
 
 	/* ISSUE: I don't understand this code */
 	len = (p - page);
-	if (len <= off+count) *eof = 1;
+	if (len <= off + count)
+		*eof = 1;
 	*start = page + off;
 	len -= off;
-	if (len>count) len = count;
-	if (len<0) len = 0;
+	if (len > count)
+		len = count;
+	if (len < 0)
+		len = 0;
 	return len;
 }
 
 static int
-dispatch_write(struct file* file, const char __user * buffer,
-	unsigned long count, ProcItem* item)
+dispatch_write(struct file *file, const char __user * buffer,
+	       unsigned long count, ProcItem * item)
 {
 	int result;
-	char* tmp_buffer;
+	char *tmp_buffer;
 
 	/* Arg buffer points to userspace memory, which can't be accessed
 	 * directly.  Since we're making a copy, zero-terminate the
 	 * destination so that sscanf can be used on it safely.
 	 */
 	tmp_buffer = kmalloc(count + 1, GFP_KERNEL);
-	if(!tmp_buffer)
+	if (!tmp_buffer)
 		return -ENOMEM;
 
 	if (copy_from_user(tmp_buffer, buffer, count)) {
 		result = -EFAULT;
-	}
-	else {
+	} else {
 		tmp_buffer[count] = 0;
 		result = item->write_func(tmp_buffer, count);
 	}
@@ -277,8 +271,7 @@ dispatch_write(struct file* file, const char __user * buffer,
 	return result;
 }
 
-static char*
-read_lcd(char* p)
+static char *read_lcd(char *p)
 {
 	u32 hci_result;
 	u32 value;
@@ -288,7 +281,7 @@ read_lcd(char* p)
 		value = value >> HCI_LCD_BRIGHTNESS_SHIFT;
 		p += sprintf(p, "brightness:              %d\n", value);
 		p += sprintf(p, "brightness_levels:       %d\n",
-			HCI_LCD_BRIGHTNESS_LEVELS);
+			     HCI_LCD_BRIGHTNESS_LEVELS);
 	} else {
 		printk(MY_ERR "Error reading LCD brightness\n");
 	}
@@ -296,14 +289,13 @@ read_lcd(char* p)
 	return p;
 }
 
-static unsigned long
-write_lcd(const char* buffer, unsigned long count)
+static unsigned long write_lcd(const char *buffer, unsigned long count)
 {
 	int value;
 	u32 hci_result;
 
 	if (sscanf(buffer, " brightness : %i", &value) == 1 &&
-			value >= 0 && value < HCI_LCD_BRIGHTNESS_LEVELS) {
+	    value >= 0 && value < HCI_LCD_BRIGHTNESS_LEVELS) {
 		value = value << HCI_LCD_BRIGHTNESS_SHIFT;
 		hci_write1(HCI_LCD_BRIGHTNESS, value, &hci_result);
 		if (hci_result != HCI_SUCCESS)
@@ -315,8 +307,7 @@ write_lcd(const char* buffer, unsigned long count)
 	return count;
 }
 
-static char*
-read_video(char* p)
+static char *read_video(char *p)
 {
 	u32 hci_result;
 	u32 value;
@@ -325,7 +316,7 @@ read_video(char* p)
 	if (hci_result == HCI_SUCCESS) {
 		int is_lcd = (value & HCI_VIDEO_OUT_LCD) ? 1 : 0;
 		int is_crt = (value & HCI_VIDEO_OUT_CRT) ? 1 : 0;
-		int is_tv  = (value & HCI_VIDEO_OUT_TV ) ? 1 : 0;
+		int is_tv = (value & HCI_VIDEO_OUT_TV) ? 1 : 0;
 		p += sprintf(p, "lcd_out:                 %d\n", is_lcd);
 		p += sprintf(p, "crt_out:                 %d\n", is_crt);
 		p += sprintf(p, "tv_out:                  %d\n", is_tv);
@@ -336,8 +327,7 @@ read_video(char* p)
 	return p;
 }
 
-static unsigned long
-write_video(const char* buffer, unsigned long count)
+static unsigned long write_video(const char *buffer, unsigned long count)
 {
 	int value;
 	int remain = count;
@@ -363,7 +353,7 @@ write_video(const char* buffer, unsigned long count)
 			++buffer;
 			--remain;
 		}
-		while (remain && *(buffer-1) != ';');
+		while (remain && *(buffer - 1) != ';');
 	}
 
 	hci_read1(HCI_VIDEO_OUT, &video_out, &hci_result);
@@ -386,8 +376,7 @@ write_video(const char* buffer, unsigned long count)
 	return count;
 }
 
-static char*
-read_fan(char* p)
+static char *read_fan(char *p)
 {
 	u32 hci_result;
 	u32 value;
@@ -403,14 +392,13 @@ read_fan(char* p)
 	return p;
 }
 
-static unsigned long
-write_fan(const char* buffer, unsigned long count)
+static unsigned long write_fan(const char *buffer, unsigned long count)
 {
 	int value;
 	u32 hci_result;
 
 	if (sscanf(buffer, " force_on : %i", &value) == 1 &&
-			value >= 0 && value <= 1) {
+	    value >= 0 && value <= 1) {
 		hci_write1(HCI_FAN, value, &hci_result);
 		if (hci_result != HCI_SUCCESS)
 			return -EFAULT;
@@ -423,8 +411,7 @@ write_fan(const char* buffer, unsigned long count)
 	return count;
 }
 
-static char*
-read_keys(char* p)
+static char *read_keys(char *p)
 {
 	u32 hci_result;
 	u32 value;
@@ -451,17 +438,15 @@ read_keys(char* p)
 	p += sprintf(p, "hotkey_ready:            %d\n", key_event_valid);
 	p += sprintf(p, "hotkey:                  0x%04x\n", last_key_event);
 
-end:
+      end:
 	return p;
 }
 
-static unsigned long
-write_keys(const char* buffer, unsigned long count)
+static unsigned long write_keys(const char *buffer, unsigned long count)
 {
 	int value;
 
-	if (sscanf(buffer, " hotkey_ready : %i", &value) == 1 &&
-			value == 0) {
+	if (sscanf(buffer, " hotkey_ready : %i", &value) == 1 && value == 0) {
 		key_event_valid = 0;
 	} else {
 		return -EINVAL;
@@ -470,12 +455,11 @@ write_keys(const char* buffer, unsigned long count)
 	return count;
 }
 
-static char*
-read_version(char* p)
+static char *read_version(char *p)
 {
 	p += sprintf(p, "driver:                  %s\n", TOSHIBA_ACPI_VERSION);
 	p += sprintf(p, "proc_interface:          %d\n",
-		PROC_INTERFACE_VERSION);
+		     PROC_INTERFACE_VERSION);
 	return p;
 }
 
@@ -484,48 +468,45 @@ read_version(char* p)
 
 #define PROC_TOSHIBA		"toshiba"
 
-static ProcItem proc_items[] =
-{
-	{ "lcd"		, read_lcd	, write_lcd	},
-	{ "video"	, read_video	, write_video	},
-	{ "fan"		, read_fan	, write_fan	},
-	{ "keys"	, read_keys	, write_keys	},
-	{ "version"	, read_version	, NULL		},
-	{ NULL }
+static ProcItem proc_items[] = {
+	{"lcd", read_lcd, write_lcd},
+	{"video", read_video, write_video},
+	{"fan", read_fan, write_fan},
+	{"keys", read_keys, write_keys},
+	{"version", read_version, NULL},
+	{NULL}
 };
 
-static acpi_status __init
-add_device(void)
+static acpi_status __init add_device(void)
 {
-	struct proc_dir_entry* proc;
-	ProcItem* item;
+	struct proc_dir_entry *proc;
+	ProcItem *item;
 
-	for (item = proc_items; item->name; ++item)
-	{
+	for (item = proc_items; item->name; ++item) {
 		proc = create_proc_read_entry(item->name,
-			S_IFREG | S_IRUGO | S_IWUSR,
-			toshiba_proc_dir, (read_proc_t*)dispatch_read, item);
+					      S_IFREG | S_IRUGO | S_IWUSR,
+					      toshiba_proc_dir,
+					      (read_proc_t *) dispatch_read,
+					      item);
 		if (proc)
 			proc->owner = THIS_MODULE;
 		if (proc && item->write_func)
-			proc->write_proc = (write_proc_t*)dispatch_write;
+			proc->write_proc = (write_proc_t *) dispatch_write;
 	}
 
 	return AE_OK;
 }
 
-static acpi_status __exit
-remove_device(void)
+static acpi_status __exit remove_device(void)
 {
-	ProcItem* item;
+	ProcItem *item;
 
 	for (item = proc_items; item->name; ++item)
 		remove_proc_entry(item->name, toshiba_proc_dir);
 	return AE_OK;
 }
 
-static int __init
-toshiba_acpi_init(void)
+static int __init toshiba_acpi_init(void)
 {
 	acpi_status status = AE_OK;
 	u32 hci_result;
@@ -533,9 +514,9 @@ toshiba_acpi_init(void)
 	if (acpi_disabled)
 		return -ENODEV;
 
-	if (!acpi_specific_hotkey_enabled){
+	if (!acpi_specific_hotkey_enabled) {
 		printk(MY_INFO "Using generic hotkey driver\n");
-		return -ENODEV;	
+		return -ENODEV;
 	}
 	/* simple device detection: look for HCI method */
 	if (is_valid_acpi_path(METHOD_HCI_1))
@@ -546,7 +527,7 @@ toshiba_acpi_init(void)
 		return -ENODEV;
 
 	printk(MY_INFO "Toshiba Laptop ACPI Extras version %s\n",
-		TOSHIBA_ACPI_VERSION);
+	       TOSHIBA_ACPI_VERSION);
 	printk(MY_INFO "    HCI method: %s\n", method_hci);
 
 	force_fan = 0;
@@ -568,8 +549,7 @@ toshiba_acpi_init(void)
 	return (ACPI_SUCCESS(status)) ? 0 : -ENODEV;
 }
 
-static void __exit
-toshiba_acpi_exit(void)
+static void __exit toshiba_acpi_exit(void)
 {
 	remove_device();
 
diff --git a/drivers/acpi/utilities/Makefile b/drivers/acpi/utilities/Makefile
index 939c447dd52a..e87108b7338a 100644
--- a/drivers/acpi/utilities/Makefile
+++ b/drivers/acpi/utilities/Makefile
@@ -3,6 +3,6 @@
 #
 
 obj-y := utalloc.o  utdebug.o   uteval.o    utinit.o  utmisc.o    utxface.o \
-	 utcopy.o   utdelete.o  utglobal.o  utmath.o  utobject.o
+	 utcopy.o   utdelete.o  utglobal.o  utmath.o  utobject.o utstate.o utmutex.o utobject.o utcache.o
 
 EXTRA_CFLAGS += $(ACPI_CFLAGS)
diff --git a/drivers/acpi/utilities/utalloc.c b/drivers/acpi/utilities/utalloc.c
index c4e7f989a2bd..068450b36475 100644
--- a/drivers/acpi/utilities/utalloc.c
+++ b/drivers/acpi/utilities/utalloc.c
@@ -1,6 +1,6 @@
 /******************************************************************************
  *
- * Module Name: utalloc - local cache and memory allocation routines
+ * Module Name: utalloc - local memory allocation routines
  *
  *****************************************************************************/
 
@@ -41,232 +41,134 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 
 #define _COMPONENT          ACPI_UTILITIES
-	 ACPI_MODULE_NAME    ("utalloc")
+ACPI_MODULE_NAME("utalloc")
 
 /* Local prototypes */
-
 #ifdef	ACPI_DBG_TRACK_ALLOCATIONS
-static struct acpi_debug_mem_block *
-acpi_ut_find_allocation (
-	u32                             list_id,
-	void                            *allocation);
+static struct acpi_debug_mem_block *acpi_ut_find_allocation(void *allocation);
 
 static acpi_status
-acpi_ut_track_allocation (
-	u32                             list_id,
-	struct acpi_debug_mem_block     *address,
-	acpi_size                       size,
-	u8                              alloc_type,
-	u32                             component,
-	char                            *module,
-	u32                             line);
+acpi_ut_track_allocation(struct acpi_debug_mem_block *address,
+			 acpi_size size,
+			 u8 alloc_type, u32 component, char *module, u32 line);
 
 static acpi_status
-acpi_ut_remove_allocation (
-	u32                             list_id,
-	struct acpi_debug_mem_block     *address,
-	u32                             component,
-	char                            *module,
-	u32                             line);
-#endif	/* ACPI_DBG_TRACK_ALLOCATIONS */
+acpi_ut_remove_allocation(struct acpi_debug_mem_block *address,
+			  u32 component, char *module, u32 line);
+#endif				/* ACPI_DBG_TRACK_ALLOCATIONS */
 
+#ifdef ACPI_DBG_TRACK_ALLOCATIONS
+static acpi_status
+acpi_ut_create_list(char *list_name,
+		    u16 object_size, struct acpi_memory_list **return_cache);
+#endif
 
 /*******************************************************************************
  *
- * FUNCTION:    acpi_ut_release_to_cache
+ * FUNCTION:    acpi_ut_create_caches
  *
- * PARAMETERS:  list_id             - Memory list/cache ID
- *              Object              - The object to be released
+ * PARAMETERS:  None
  *
- * RETURN:      None
+ * RETURN:      Status
  *
- * DESCRIPTION: Release an object to the specified cache.  If cache is full,
- *              the object is deleted.
+ * DESCRIPTION: Create all local caches
  *
  ******************************************************************************/
 
-void
-acpi_ut_release_to_cache (
-	u32                             list_id,
-	void                            *object)
+acpi_status acpi_ut_create_caches(void)
 {
-	struct acpi_memory_list         *cache_info;
-
+	acpi_status status;
 
-	ACPI_FUNCTION_ENTRY ();
-
-
-	cache_info = &acpi_gbl_memory_lists[list_id];
-
-#ifdef ACPI_ENABLE_OBJECT_CACHE
+#ifdef ACPI_DBG_TRACK_ALLOCATIONS
 
-	/* If walk cache is full, just free this wallkstate object */
+	/* Memory allocation lists */
 
-	if (cache_info->cache_depth >= cache_info->max_cache_depth) {
-		ACPI_MEM_FREE (object);
-		ACPI_MEM_TRACKING (cache_info->total_freed++);
+	status = acpi_ut_create_list("Acpi-Global", 0, &acpi_gbl_global_list);
+	if (ACPI_FAILURE(status)) {
+		return (status);
 	}
 
-	/* Otherwise put this object back into the cache */
-
-	else {
-		if (ACPI_FAILURE (acpi_ut_acquire_mutex (ACPI_MTX_CACHES))) {
-			return;
-		}
-
-		/* Mark the object as cached */
-
-		ACPI_MEMSET (object, 0xCA, cache_info->object_size);
-		ACPI_SET_DESCRIPTOR_TYPE (object, ACPI_DESC_TYPE_CACHED);
-
-		/* Put the object at the head of the cache list */
-
-		* (ACPI_CAST_INDIRECT_PTR (char,
-			&(((char *) object)[cache_info->link_offset]))) = cache_info->list_head;
-		cache_info->list_head = object;
-		cache_info->cache_depth++;
-
-		(void) acpi_ut_release_mutex (ACPI_MTX_CACHES);
+	status =
+	    acpi_ut_create_list("Acpi-Namespace",
+				sizeof(struct acpi_namespace_node),
+				&acpi_gbl_ns_node_list);
+	if (ACPI_FAILURE(status)) {
+		return (status);
 	}
-
-#else
-
-	/* Object cache is disabled; just free the object */
-
-	ACPI_MEM_FREE (object);
-	ACPI_MEM_TRACKING (cache_info->total_freed++);
 #endif
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_acquire_from_cache
- *
- * PARAMETERS:  list_id             - Memory list ID
- *
- * RETURN:      A requested object.  NULL if the object could not be
- *              allocated.
- *
- * DESCRIPTION: Get an object from the specified cache.  If cache is empty,
- *              the object is allocated.
- *
- ******************************************************************************/
-
-void *
-acpi_ut_acquire_from_cache (
-	u32                             list_id)
-{
-	struct acpi_memory_list         *cache_info;
-	void                            *object;
 
+	/* Object Caches, for frequently used objects */
 
-	ACPI_FUNCTION_NAME ("ut_acquire_from_cache");
-
-
-	cache_info = &acpi_gbl_memory_lists[list_id];
-
-#ifdef ACPI_ENABLE_OBJECT_CACHE
-
-	if (ACPI_FAILURE (acpi_ut_acquire_mutex (ACPI_MTX_CACHES))) {
-		return (NULL);
+	status =
+	    acpi_os_create_cache("acpi_state", sizeof(union acpi_generic_state),
+				 ACPI_MAX_STATE_CACHE_DEPTH,
+				 &acpi_gbl_state_cache);
+	if (ACPI_FAILURE(status)) {
+		return (status);
 	}
 
-	ACPI_MEM_TRACKING (cache_info->cache_requests++);
-
-	/* Check the cache first */
-
-	if (cache_info->list_head) {
-		/* There is an object available, use it */
-
-		object = cache_info->list_head;
-		cache_info->list_head = *(ACPI_CAST_INDIRECT_PTR (char,
-				 &(((char *) object)[cache_info->link_offset])));
-
-		ACPI_MEM_TRACKING (cache_info->cache_hits++);
-		cache_info->cache_depth--;
-
-#ifdef ACPI_DBG_TRACK_ALLOCATIONS
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Object %p from %s\n",
-			object, acpi_gbl_memory_lists[list_id].list_name));
-#endif
-
-		if (ACPI_FAILURE (acpi_ut_release_mutex (ACPI_MTX_CACHES))) {
-			return (NULL);
-		}
-
-		/* Clear (zero) the previously used Object */
-
-		ACPI_MEMSET (object, 0, cache_info->object_size);
+	status =
+	    acpi_os_create_cache("acpi_parse",
+				 sizeof(struct acpi_parse_obj_common),
+				 ACPI_MAX_PARSE_CACHE_DEPTH,
+				 &acpi_gbl_ps_node_cache);
+	if (ACPI_FAILURE(status)) {
+		return (status);
 	}
 
-	else {
-		/* The cache is empty, create a new object */
-
-		/* Avoid deadlock with ACPI_MEM_CALLOCATE */
-
-		if (ACPI_FAILURE (acpi_ut_release_mutex (ACPI_MTX_CACHES))) {
-			return (NULL);
-		}
-
-		object = ACPI_MEM_CALLOCATE (cache_info->object_size);
-		ACPI_MEM_TRACKING (cache_info->total_allocated++);
+	status =
+	    acpi_os_create_cache("acpi_parse_ext",
+				 sizeof(struct acpi_parse_obj_named),
+				 ACPI_MAX_EXTPARSE_CACHE_DEPTH,
+				 &acpi_gbl_ps_node_ext_cache);
+	if (ACPI_FAILURE(status)) {
+		return (status);
 	}
 
-#else
-
-	/* Object cache is disabled; just allocate the object */
-
-	object = ACPI_MEM_CALLOCATE (cache_info->object_size);
-	ACPI_MEM_TRACKING (cache_info->total_allocated++);
-#endif
+	status =
+	    acpi_os_create_cache("acpi_operand",
+				 sizeof(union acpi_operand_object),
+				 ACPI_MAX_OBJECT_CACHE_DEPTH,
+				 &acpi_gbl_operand_cache);
+	if (ACPI_FAILURE(status)) {
+		return (status);
+	}
 
-	return (object);
+	return (AE_OK);
 }
 
-
-#ifdef ACPI_ENABLE_OBJECT_CACHE
 /*******************************************************************************
  *
- * FUNCTION:    acpi_ut_delete_generic_cache
+ * FUNCTION:    acpi_ut_delete_caches
  *
- * PARAMETERS:  list_id         - Memory list ID
+ * PARAMETERS:  None
  *
- * RETURN:      None
+ * RETURN:      Status
  *
- * DESCRIPTION: Free all objects within the requested cache.
+ * DESCRIPTION: Purge and delete all local caches
  *
  ******************************************************************************/
 
-void
-acpi_ut_delete_generic_cache (
-	u32                             list_id)
+acpi_status acpi_ut_delete_caches(void)
 {
-	struct acpi_memory_list         *cache_info;
-	char                            *next;
-
 
-	ACPI_FUNCTION_ENTRY ();
+	(void)acpi_os_delete_cache(acpi_gbl_state_cache);
+	acpi_gbl_state_cache = NULL;
 
+	(void)acpi_os_delete_cache(acpi_gbl_operand_cache);
+	acpi_gbl_operand_cache = NULL;
 
-	cache_info = &acpi_gbl_memory_lists[list_id];
-	while (cache_info->list_head) {
-		/* Delete one cached state object */
+	(void)acpi_os_delete_cache(acpi_gbl_ps_node_cache);
+	acpi_gbl_ps_node_cache = NULL;
 
-		next = *(ACPI_CAST_INDIRECT_PTR (char,
-				 &(((char *) cache_info->list_head)[cache_info->link_offset])));
-		ACPI_MEM_FREE (cache_info->list_head);
+	(void)acpi_os_delete_cache(acpi_gbl_ps_node_ext_cache);
+	acpi_gbl_ps_node_ext_cache = NULL;
 
-		cache_info->list_head = next;
-		cache_info->cache_depth--;
-	}
+	return (AE_OK);
 }
-#endif
-
 
 /*******************************************************************************
  *
@@ -280,9 +182,7 @@ acpi_ut_delete_generic_cache (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ut_validate_buffer (
-	struct acpi_buffer              *buffer)
+acpi_status acpi_ut_validate_buffer(struct acpi_buffer * buffer)
 {
 
 	/* Obviously, the structure pointer must be valid */
@@ -293,9 +193,9 @@ acpi_ut_validate_buffer (
 
 	/* Special semantics for the length */
 
-	if ((buffer->length == ACPI_NO_BUFFER)              ||
-		(buffer->length == ACPI_ALLOCATE_BUFFER)        ||
-		(buffer->length == ACPI_ALLOCATE_LOCAL_BUFFER)) {
+	if ((buffer->length == ACPI_NO_BUFFER) ||
+	    (buffer->length == ACPI_ALLOCATE_BUFFER) ||
+	    (buffer->length == ACPI_ALLOCATE_LOCAL_BUFFER)) {
 		return (AE_OK);
 	}
 
@@ -308,7 +208,6 @@ acpi_ut_validate_buffer (
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_initialize_buffer
@@ -324,12 +223,10 @@ acpi_ut_validate_buffer (
  ******************************************************************************/
 
 acpi_status
-acpi_ut_initialize_buffer (
-	struct acpi_buffer              *buffer,
-	acpi_size                       required_length)
+acpi_ut_initialize_buffer(struct acpi_buffer * buffer,
+			  acpi_size required_length)
 {
-	acpi_status                     status = AE_OK;
-
+	acpi_status status = AE_OK;
 
 	switch (buffer->length) {
 	case ACPI_NO_BUFFER:
@@ -339,33 +236,30 @@ acpi_ut_initialize_buffer (
 		status = AE_BUFFER_OVERFLOW;
 		break;
 
-
 	case ACPI_ALLOCATE_BUFFER:
 
 		/* Allocate a new buffer */
 
-		buffer->pointer = acpi_os_allocate (required_length);
+		buffer->pointer = acpi_os_allocate(required_length);
 		if (!buffer->pointer) {
 			return (AE_NO_MEMORY);
 		}
 
 		/* Clear the buffer */
 
-		ACPI_MEMSET (buffer->pointer, 0, required_length);
+		ACPI_MEMSET(buffer->pointer, 0, required_length);
 		break;
 
-
 	case ACPI_ALLOCATE_LOCAL_BUFFER:
 
 		/* Allocate a new buffer with local interface to allow tracking */
 
-		buffer->pointer = ACPI_MEM_CALLOCATE (required_length);
+		buffer->pointer = ACPI_MEM_CALLOCATE(required_length);
 		if (!buffer->pointer) {
 			return (AE_NO_MEMORY);
 		}
 		break;
 
-
 	default:
 
 		/* Existing buffer: Validate the size of the buffer */
@@ -377,7 +271,7 @@ acpi_ut_initialize_buffer (
 
 		/* Clear the buffer */
 
-		ACPI_MEMSET (buffer->pointer, 0, required_length);
+		ACPI_MEMSET(buffer->pointer, 0, required_length);
 		break;
 	}
 
@@ -385,7 +279,6 @@ acpi_ut_initialize_buffer (
 	return (status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_allocate
@@ -401,41 +294,34 @@ acpi_ut_initialize_buffer (
  *
  ******************************************************************************/
 
-void *
-acpi_ut_allocate (
-	acpi_size                       size,
-	u32                             component,
-	char                            *module,
-	u32                             line)
+void *acpi_ut_allocate(acpi_size size, u32 component, char *module, u32 line)
 {
-	void                            *allocation;
-
-
-	ACPI_FUNCTION_TRACE_U32 ("ut_allocate", size);
+	void *allocation;
 
+	ACPI_FUNCTION_TRACE_U32("ut_allocate", size);
 
 	/* Check for an inadvertent size of zero bytes */
 
 	if (!size) {
-		_ACPI_REPORT_ERROR (module, line, component,
-				("ut_allocate: Attempt to allocate zero bytes\n"));
+		_ACPI_REPORT_ERROR(module, line, component,
+				   ("ut_allocate: Attempt to allocate zero bytes\n"));
 		size = 1;
 	}
 
-	allocation = acpi_os_allocate (size);
+	allocation = acpi_os_allocate(size);
 	if (!allocation) {
 		/* Report allocation error */
 
-		_ACPI_REPORT_ERROR (module, line, component,
-				("ut_allocate: Could not allocate size %X\n", (u32) size));
+		_ACPI_REPORT_ERROR(module, line, component,
+				   ("ut_allocate: Could not allocate size %X\n",
+				    (u32) size));
 
-		return_PTR (NULL);
+		return_PTR(NULL);
 	}
 
-	return_PTR (allocation);
+	return_PTR(allocation);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_callocate
@@ -451,43 +337,36 @@ acpi_ut_allocate (
  *
  ******************************************************************************/
 
-void *
-acpi_ut_callocate (
-	acpi_size                       size,
-	u32                             component,
-	char                            *module,
-	u32                             line)
+void *acpi_ut_callocate(acpi_size size, u32 component, char *module, u32 line)
 {
-	void                            *allocation;
-
-
-	ACPI_FUNCTION_TRACE_U32 ("ut_callocate", size);
+	void *allocation;
 
+	ACPI_FUNCTION_TRACE_U32("ut_callocate", size);
 
 	/* Check for an inadvertent size of zero bytes */
 
 	if (!size) {
-		_ACPI_REPORT_ERROR (module, line, component,
-				("ut_callocate: Attempt to allocate zero bytes\n"));
-		return_PTR (NULL);
+		_ACPI_REPORT_ERROR(module, line, component,
+				   ("ut_callocate: Attempt to allocate zero bytes\n"));
+		return_PTR(NULL);
 	}
 
-	allocation = acpi_os_allocate (size);
+	allocation = acpi_os_allocate(size);
 	if (!allocation) {
 		/* Report allocation error */
 
-		_ACPI_REPORT_ERROR (module, line, component,
-				("ut_callocate: Could not allocate size %X\n", (u32) size));
-		return_PTR (NULL);
+		_ACPI_REPORT_ERROR(module, line, component,
+				   ("ut_callocate: Could not allocate size %X\n",
+				    (u32) size));
+		return_PTR(NULL);
 	}
 
 	/* Clear the memory block */
 
-	ACPI_MEMSET (allocation, 0, size);
-	return_PTR (allocation);
+	ACPI_MEMSET(allocation, 0, size);
+	return_PTR(allocation);
 }
 
-
 #ifdef ACPI_DBG_TRACK_ALLOCATIONS
 /*
  * These procedures are used for tracking memory leaks in the subsystem, and
@@ -500,6 +379,39 @@ acpi_ut_callocate (
  * occurs in the body of acpi_ut_free.
  */
 
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_create_list
+ *
+ * PARAMETERS:  cache_name      - Ascii name for the cache
+ *              object_size     - Size of each cached object
+ *              return_cache    - Where the new cache object is returned
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Create a local memory list for tracking purposed
+ *
+ ******************************************************************************/
+
+static acpi_status
+acpi_ut_create_list(char *list_name,
+		    u16 object_size, struct acpi_memory_list **return_cache)
+{
+	struct acpi_memory_list *cache;
+
+	cache = acpi_os_allocate(sizeof(struct acpi_memory_list));
+	if (!cache) {
+		return (AE_NO_MEMORY);
+	}
+
+	ACPI_MEMSET(cache, 0, sizeof(struct acpi_memory_list));
+
+	cache->list_name = list_name;
+	cache->object_size = object_size;
+
+	*return_cache = cache;
+	return (AE_OK);
+}
 
 /*******************************************************************************
  *
@@ -516,37 +428,33 @@ acpi_ut_callocate (
  *
  ******************************************************************************/
 
-void *
-acpi_ut_allocate_and_track (
-	acpi_size                       size,
-	u32                             component,
-	char                            *module,
-	u32                             line)
+void *acpi_ut_allocate_and_track(acpi_size size,
+				 u32 component, char *module, u32 line)
 {
-	struct acpi_debug_mem_block     *allocation;
-	acpi_status                     status;
-
+	struct acpi_debug_mem_block *allocation;
+	acpi_status status;
 
-	allocation = acpi_ut_allocate (size + sizeof (struct acpi_debug_mem_header),
-			  component, module, line);
+	allocation =
+	    acpi_ut_allocate(size + sizeof(struct acpi_debug_mem_header),
+			     component, module, line);
 	if (!allocation) {
 		return (NULL);
 	}
 
-	status = acpi_ut_track_allocation (ACPI_MEM_LIST_GLOBAL, allocation, size,
-			  ACPI_MEM_MALLOC, component, module, line);
-	if (ACPI_FAILURE (status)) {
-		acpi_os_free (allocation);
+	status = acpi_ut_track_allocation(allocation, size,
+					  ACPI_MEM_MALLOC, component, module,
+					  line);
+	if (ACPI_FAILURE(status)) {
+		acpi_os_free(allocation);
 		return (NULL);
 	}
 
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_GLOBAL].total_allocated++;
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_GLOBAL].current_total_size += (u32) size;
+	acpi_gbl_global_list->total_allocated++;
+	acpi_gbl_global_list->current_total_size += (u32) size;
 
-	return ((void *) &allocation->user_space);
+	return ((void *)&allocation->user_space);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_callocate_and_track
@@ -562,41 +470,38 @@ acpi_ut_allocate_and_track (
  *
  ******************************************************************************/
 
-void *
-acpi_ut_callocate_and_track (
-	acpi_size                       size,
-	u32                             component,
-	char                            *module,
-	u32                             line)
+void *acpi_ut_callocate_and_track(acpi_size size,
+				  u32 component, char *module, u32 line)
 {
-	struct acpi_debug_mem_block     *allocation;
-	acpi_status                     status;
-
+	struct acpi_debug_mem_block *allocation;
+	acpi_status status;
 
-	allocation = acpi_ut_callocate (size + sizeof (struct acpi_debug_mem_header),
-			  component, module, line);
+	allocation =
+	    acpi_ut_callocate(size + sizeof(struct acpi_debug_mem_header),
+			      component, module, line);
 	if (!allocation) {
 		/* Report allocation error */
 
-		_ACPI_REPORT_ERROR (module, line, component,
-				("ut_callocate: Could not allocate size %X\n", (u32) size));
+		_ACPI_REPORT_ERROR(module, line, component,
+				   ("ut_callocate: Could not allocate size %X\n",
+				    (u32) size));
 		return (NULL);
 	}
 
-	status = acpi_ut_track_allocation (ACPI_MEM_LIST_GLOBAL, allocation, size,
-			   ACPI_MEM_CALLOC, component, module, line);
-	if (ACPI_FAILURE (status)) {
-		acpi_os_free (allocation);
+	status = acpi_ut_track_allocation(allocation, size,
+					  ACPI_MEM_CALLOC, component, module,
+					  line);
+	if (ACPI_FAILURE(status)) {
+		acpi_os_free(allocation);
 		return (NULL);
 	}
 
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_GLOBAL].total_allocated++;
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_GLOBAL].current_total_size += (u32) size;
+	acpi_gbl_global_list->total_allocated++;
+	acpi_gbl_global_list->current_total_size += (u32) size;
 
-	return ((void *) &allocation->user_space);
+	return ((void *)&allocation->user_space);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_free_and_track
@@ -613,53 +518,46 @@ acpi_ut_callocate_and_track (
  ******************************************************************************/
 
 void
-acpi_ut_free_and_track (
-	void                            *allocation,
-	u32                             component,
-	char                            *module,
-	u32                             line)
+acpi_ut_free_and_track(void *allocation, u32 component, char *module, u32 line)
 {
-	struct acpi_debug_mem_block     *debug_block;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ut_free", allocation);
+	struct acpi_debug_mem_block *debug_block;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE_PTR("ut_free", allocation);
 
 	if (NULL == allocation) {
-		_ACPI_REPORT_ERROR (module, line, component,
-			("acpi_ut_free: Attempt to delete a NULL address\n"));
+		_ACPI_REPORT_ERROR(module, line, component,
+				   ("acpi_ut_free: Attempt to delete a NULL address\n"));
 
 		return_VOID;
 	}
 
-	debug_block = ACPI_CAST_PTR (struct acpi_debug_mem_block,
-			  (((char *) allocation) - sizeof (struct acpi_debug_mem_header)));
+	debug_block = ACPI_CAST_PTR(struct acpi_debug_mem_block,
+				    (((char *)allocation) -
+				     sizeof(struct acpi_debug_mem_header)));
 
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_GLOBAL].total_freed++;
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_GLOBAL].current_total_size -= debug_block->size;
+	acpi_gbl_global_list->total_freed++;
+	acpi_gbl_global_list->current_total_size -= debug_block->size;
 
-	status = acpi_ut_remove_allocation (ACPI_MEM_LIST_GLOBAL, debug_block,
-			  component, module, line);
-	if (ACPI_FAILURE (status)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Could not free memory, %s\n",
-			acpi_format_exception (status)));
+	status = acpi_ut_remove_allocation(debug_block,
+					   component, module, line);
+	if (ACPI_FAILURE(status)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Could not free memory, %s\n",
+				  acpi_format_exception(status)));
 	}
 
-	acpi_os_free (debug_block);
+	acpi_os_free(debug_block);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS, "%p freed\n", allocation));
+	ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS, "%p freed\n", allocation));
 
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_find_allocation
  *
- * PARAMETERS:  list_id                 - Memory list to search
- *              Allocation              - Address of allocated memory
+ * PARAMETERS:  Allocation              - Address of allocated memory
  *
  * RETURN:      A list element if found; NULL otherwise.
  *
@@ -667,22 +565,13 @@ acpi_ut_free_and_track (
  *
  ******************************************************************************/
 
-static struct acpi_debug_mem_block *
-acpi_ut_find_allocation (
-	u32                             list_id,
-	void                            *allocation)
+static struct acpi_debug_mem_block *acpi_ut_find_allocation(void *allocation)
 {
-	struct acpi_debug_mem_block     *element;
-
+	struct acpi_debug_mem_block *element;
 
-	ACPI_FUNCTION_ENTRY ();
-
-
-	if (list_id > ACPI_MEM_LIST_MAX) {
-		return (NULL);
-	}
+	ACPI_FUNCTION_ENTRY();
 
-	element = acpi_gbl_memory_lists[list_id].list_head;
+	element = acpi_gbl_global_list->list_head;
 
 	/* Search for the address. */
 
@@ -697,13 +586,11 @@ acpi_ut_find_allocation (
 	return (NULL);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_track_allocation
  *
- * PARAMETERS:  list_id             - Memory list to search
- *              Allocation          - Address of allocated memory
+ * PARAMETERS:  Allocation          - Address of allocated memory
  *              Size                - Size of the allocation
  *              alloc_type          - MEM_MALLOC or MEM_CALLOC
  *              Component           - Component type of caller
@@ -717,64 +604,51 @@ acpi_ut_find_allocation (
  ******************************************************************************/
 
 static acpi_status
-acpi_ut_track_allocation (
-	u32                             list_id,
-	struct acpi_debug_mem_block     *allocation,
-	acpi_size                       size,
-	u8                              alloc_type,
-	u32                             component,
-	char                            *module,
-	u32                             line)
+acpi_ut_track_allocation(struct acpi_debug_mem_block *allocation,
+			 acpi_size size,
+			 u8 alloc_type, u32 component, char *module, u32 line)
 {
-	struct acpi_memory_list         *mem_list;
-	struct acpi_debug_mem_block     *element;
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ut_track_allocation", allocation);
+	struct acpi_memory_list *mem_list;
+	struct acpi_debug_mem_block *element;
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE_PTR("ut_track_allocation", allocation);
 
-	if (list_id > ACPI_MEM_LIST_MAX) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
-	}
-
-	mem_list = &acpi_gbl_memory_lists[list_id];
-	status = acpi_ut_acquire_mutex (ACPI_MTX_MEMORY);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	mem_list = acpi_gbl_global_list;
+	status = acpi_ut_acquire_mutex(ACPI_MTX_MEMORY);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
 	 * Search list for this address to make sure it is not already on the list.
 	 * This will catch several kinds of problems.
 	 */
-
-	element = acpi_ut_find_allocation (list_id, allocation);
+	element = acpi_ut_find_allocation(allocation);
 	if (element) {
-		ACPI_REPORT_ERROR ((
-			"ut_track_allocation: Allocation already present in list! (%p)\n",
-			allocation));
+		ACPI_REPORT_ERROR(("ut_track_allocation: Allocation already present in list! (%p)\n", allocation));
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Element %p Address %p\n",
-			element, allocation));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Element %p Address %p\n",
+				  element, allocation));
 
 		goto unlock_and_exit;
 	}
 
 	/* Fill in the instance data. */
 
-	allocation->size      = (u32) size;
+	allocation->size = (u32) size;
 	allocation->alloc_type = alloc_type;
 	allocation->component = component;
-	allocation->line      = line;
+	allocation->line = line;
 
-	ACPI_STRNCPY (allocation->module, module, ACPI_MAX_MODULE_NAME);
-	allocation->module[ACPI_MAX_MODULE_NAME-1] = 0;
+	ACPI_STRNCPY(allocation->module, module, ACPI_MAX_MODULE_NAME);
+	allocation->module[ACPI_MAX_MODULE_NAME - 1] = 0;
 
 	/* Insert at list head */
 
 	if (mem_list->list_head) {
-		((struct acpi_debug_mem_block *)(mem_list->list_head))->previous = allocation;
+		((struct acpi_debug_mem_block *)(mem_list->list_head))->
+		    previous = allocation;
 	}
 
 	allocation->next = mem_list->list_head;
@@ -782,19 +656,16 @@ acpi_ut_track_allocation (
 
 	mem_list->list_head = allocation;
 
-
-unlock_and_exit:
-	status = acpi_ut_release_mutex (ACPI_MTX_MEMORY);
-	return_ACPI_STATUS (status);
+      unlock_and_exit:
+	status = acpi_ut_release_mutex(ACPI_MTX_MEMORY);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_remove_allocation
  *
- * PARAMETERS:  list_id             - Memory list to search
- *              Allocation          - Address of allocated memory
+ * PARAMETERS:  Allocation          - Address of allocated memory
  *              Component           - Component type of caller
  *              Module              - Source file name of caller
  *              Line                - Line number of caller
@@ -806,45 +677,34 @@ unlock_and_exit:
  ******************************************************************************/
 
 static acpi_status
-acpi_ut_remove_allocation (
-	u32                             list_id,
-	struct acpi_debug_mem_block     *allocation,
-	u32                             component,
-	char                            *module,
-	u32                             line)
+acpi_ut_remove_allocation(struct acpi_debug_mem_block *allocation,
+			  u32 component, char *module, u32 line)
 {
-	struct acpi_memory_list         *mem_list;
-	acpi_status                     status;
-
+	struct acpi_memory_list *mem_list;
+	acpi_status status;
 
-	ACPI_FUNCTION_TRACE ("ut_remove_allocation");
+	ACPI_FUNCTION_TRACE("ut_remove_allocation");
 
-
-	if (list_id > ACPI_MEM_LIST_MAX) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
-	}
-
-	mem_list = &acpi_gbl_memory_lists[list_id];
+	mem_list = acpi_gbl_global_list;
 	if (NULL == mem_list->list_head) {
 		/* No allocations! */
 
-		_ACPI_REPORT_ERROR (module, line, component,
-			("ut_remove_allocation: Empty allocation list, nothing to free!\n"));
+		_ACPI_REPORT_ERROR(module, line, component,
+				   ("ut_remove_allocation: Empty allocation list, nothing to free!\n"));
 
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_MEMORY);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_MEMORY);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Unlink */
 
 	if (allocation->previous) {
 		(allocation->previous)->next = allocation->next;
-	}
-	else {
+	} else {
 		mem_list->list_head = allocation->next;
 	}
 
@@ -854,16 +714,15 @@ acpi_ut_remove_allocation (
 
 	/* Mark the segment as deleted */
 
-	ACPI_MEMSET (&allocation->user_space, 0xEA, allocation->size);
+	ACPI_MEMSET(&allocation->user_space, 0xEA, allocation->size);
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS, "Freeing size 0%X\n",
-		allocation->size));
+	ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS, "Freeing size 0%X\n",
+			  allocation->size));
 
-	status = acpi_ut_release_mutex (ACPI_MTX_MEMORY);
-	return_ACPI_STATUS (status);
+	status = acpi_ut_release_mutex(ACPI_MTX_MEMORY);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_dump_allocation_info
@@ -877,15 +736,13 @@ acpi_ut_remove_allocation (
  ******************************************************************************/
 
 #ifdef ACPI_FUTURE_USAGE
-void
-acpi_ut_dump_allocation_info (
-	void)
+void acpi_ut_dump_allocation_info(void)
 {
 /*
 	struct acpi_memory_list         *mem_list;
 */
 
-	ACPI_FUNCTION_TRACE ("ut_dump_allocation_info");
+	ACPI_FUNCTION_TRACE("ut_dump_allocation_info");
 
 /*
 	ACPI_DEBUG_PRINT (TRACE_ALLOCATIONS | TRACE_TABLES,
@@ -898,7 +755,6 @@ acpi_ut_dump_allocation_info (
 			  mem_list->max_concurrent_count,
 			  ROUND_UP_TO_1K (mem_list->max_concurrent_size)));
 
-
 	ACPI_DEBUG_PRINT (TRACE_ALLOCATIONS | TRACE_TABLES,
 			  ("%30s: %4d (%3d Kb)\n", "Total (all) internal objects",
 			  running_object_count,
@@ -909,7 +765,6 @@ acpi_ut_dump_allocation_info (
 			  running_alloc_count,
 			  ROUND_UP_TO_1K (running_alloc_size)));
 
-
 	ACPI_DEBUG_PRINT (TRACE_ALLOCATIONS | TRACE_TABLES,
 			  ("%30s: %4d (%3d Kb)\n", "Current Nodes",
 			  acpi_gbl_current_node_count,
@@ -923,8 +778,7 @@ acpi_ut_dump_allocation_info (
 */
 	return_VOID;
 }
-#endif  /*  ACPI_FUTURE_USAGE  */
-
+#endif				/*  ACPI_FUTURE_USAGE  */
 
 /*******************************************************************************
  *
@@ -939,84 +793,87 @@ acpi_ut_dump_allocation_info (
  *
  ******************************************************************************/
 
-void
-acpi_ut_dump_allocations (
-	u32                             component,
-	char                            *module)
+void acpi_ut_dump_allocations(u32 component, char *module)
 {
-	struct acpi_debug_mem_block     *element;
-	union acpi_descriptor           *descriptor;
-	u32                             num_outstanding = 0;
-
-
-	ACPI_FUNCTION_TRACE ("ut_dump_allocations");
+	struct acpi_debug_mem_block *element;
+	union acpi_descriptor *descriptor;
+	u32 num_outstanding = 0;
 
+	ACPI_FUNCTION_TRACE("ut_dump_allocations");
 
 	/*
 	 * Walk the allocation list.
 	 */
-	if (ACPI_FAILURE (acpi_ut_acquire_mutex (ACPI_MTX_MEMORY))) {
+	if (ACPI_FAILURE(acpi_ut_acquire_mutex(ACPI_MTX_MEMORY))) {
 		return;
 	}
 
-	element = acpi_gbl_memory_lists[0].list_head;
+	element = acpi_gbl_global_list->list_head;
 	while (element) {
 		if ((element->component & component) &&
-			((module == NULL) || (0 == ACPI_STRCMP (module, element->module)))) {
+		    ((module == NULL)
+		     || (0 == ACPI_STRCMP(module, element->module)))) {
 			/* Ignore allocated objects that are in a cache */
 
-			descriptor = ACPI_CAST_PTR (union acpi_descriptor, &element->user_space);
+			descriptor =
+			    ACPI_CAST_PTR(union acpi_descriptor,
+					  &element->user_space);
 			if (descriptor->descriptor_id != ACPI_DESC_TYPE_CACHED) {
-				acpi_os_printf ("%p Len %04X %9.9s-%d [%s] ",
-					descriptor, element->size, element->module,
-					element->line, acpi_ut_get_descriptor_name (descriptor));
+				acpi_os_printf("%p Len %04X %9.9s-%d [%s] ",
+					       descriptor, element->size,
+					       element->module, element->line,
+					       acpi_ut_get_descriptor_name
+					       (descriptor));
 
 				/* Most of the elements will be Operand objects. */
 
-				switch (ACPI_GET_DESCRIPTOR_TYPE (descriptor)) {
+				switch (ACPI_GET_DESCRIPTOR_TYPE(descriptor)) {
 				case ACPI_DESC_TYPE_OPERAND:
-					acpi_os_printf ("%12.12s R%hd",
-						acpi_ut_get_type_name (descriptor->object.common.type),
-						descriptor->object.common.reference_count);
+					acpi_os_printf("%12.12s R%hd",
+						       acpi_ut_get_type_name
+						       (descriptor->object.
+							common.type),
+						       descriptor->object.
+						       common.reference_count);
 					break;
 
 				case ACPI_DESC_TYPE_PARSER:
-					acpi_os_printf ("aml_opcode %04hX",
-						descriptor->op.asl.aml_opcode);
+					acpi_os_printf("aml_opcode %04hX",
+						       descriptor->op.asl.
+						       aml_opcode);
 					break;
 
 				case ACPI_DESC_TYPE_NAMED:
-					acpi_os_printf ("%4.4s",
-						acpi_ut_get_node_name (&descriptor->node));
+					acpi_os_printf("%4.4s",
+						       acpi_ut_get_node_name
+						       (&descriptor->node));
 					break;
 
 				default:
 					break;
 				}
 
-				acpi_os_printf ( "\n");
+				acpi_os_printf("\n");
 				num_outstanding++;
 			}
 		}
 		element = element->next;
 	}
 
-	(void) acpi_ut_release_mutex (ACPI_MTX_MEMORY);
+	(void)acpi_ut_release_mutex(ACPI_MTX_MEMORY);
 
 	/* Print summary */
 
 	if (!num_outstanding) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"No outstanding allocations.\n"));
-	}
-	else {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"%d(%X) Outstanding allocations\n",
-			num_outstanding, num_outstanding));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "No outstanding allocations.\n"));
+	} else {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "%d(%X) Outstanding allocations\n",
+				  num_outstanding, num_outstanding));
 	}
 
 	return_VOID;
 }
 
-#endif  /* #ifdef ACPI_DBG_TRACK_ALLOCATIONS */
-
+#endif				/* #ifdef ACPI_DBG_TRACK_ALLOCATIONS */
diff --git a/drivers/acpi/utilities/utcache.c b/drivers/acpi/utilities/utcache.c
new file mode 100644
index 000000000000..93d48681d276
--- /dev/null
+++ b/drivers/acpi/utilities/utcache.c
@@ -0,0 +1,305 @@
+/******************************************************************************
+ *
+ * Module Name: utcache - local cache allocation routines
+ *
+ *****************************************************************************/
+
+/*
+ * Copyright (C) 2000 - 2005, R. Byron Moore
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions, and the following disclaimer,
+ *    without modification.
+ * 2. Redistributions in binary form must reproduce at minimum a disclaimer
+ *    substantially similar to the "NO WARRANTY" disclaimer below
+ *    ("Disclaimer") and any redistribution must be conditioned upon
+ *    including a substantially similar Disclaimer requirement for further
+ *    binary redistribution.
+ * 3. Neither the names of the above-listed copyright holders nor the names
+ *    of any contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * Alternatively, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") version 2 as published by the Free
+ * Software Foundation.
+ *
+ * NO WARRANTY
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGES.
+ */
+
+#include <acpi/acpi.h>
+
+#define _COMPONENT          ACPI_UTILITIES
+ACPI_MODULE_NAME("utcache")
+
+#ifdef ACPI_USE_LOCAL_CACHE
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_os_create_cache
+ *
+ * PARAMETERS:  cache_name      - Ascii name for the cache
+ *              object_size     - Size of each cached object
+ *              max_depth       - Maximum depth of the cache (in objects)
+ *              return_cache    - Where the new cache object is returned
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Create a cache object
+ *
+ ******************************************************************************/
+acpi_status
+acpi_os_create_cache(char *cache_name,
+		     u16 object_size,
+		     u16 max_depth, struct acpi_memory_list **return_cache)
+{
+	struct acpi_memory_list *cache;
+
+	ACPI_FUNCTION_ENTRY();
+
+	if (!cache_name || !return_cache || (object_size < 16)) {
+		return (AE_BAD_PARAMETER);
+	}
+
+	/* Create the cache object */
+
+	cache = acpi_os_allocate(sizeof(struct acpi_memory_list));
+	if (!cache) {
+		return (AE_NO_MEMORY);
+	}
+
+	/* Populate the cache object and return it */
+
+	ACPI_MEMSET(cache, 0, sizeof(struct acpi_memory_list));
+	cache->link_offset = 8;
+	cache->list_name = cache_name;
+	cache->object_size = object_size;
+	cache->max_depth = max_depth;
+
+	*return_cache = cache;
+	return (AE_OK);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_os_purge_cache
+ *
+ * PARAMETERS:  Cache           - Handle to cache object
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Free all objects within the requested cache.
+ *
+ ******************************************************************************/
+
+acpi_status acpi_os_purge_cache(struct acpi_memory_list * cache)
+{
+	char *next;
+
+	ACPI_FUNCTION_ENTRY();
+
+	if (!cache) {
+		return (AE_BAD_PARAMETER);
+	}
+
+	/* Walk the list of objects in this cache */
+
+	while (cache->list_head) {
+		/* Delete and unlink one cached state object */
+
+		next = *(ACPI_CAST_INDIRECT_PTR(char,
+						&(((char *)cache->
+						   list_head)[cache->
+							      link_offset])));
+		ACPI_MEM_FREE(cache->list_head);
+
+		cache->list_head = next;
+		cache->current_depth--;
+	}
+
+	return (AE_OK);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_os_delete_cache
+ *
+ * PARAMETERS:  Cache           - Handle to cache object
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Free all objects within the requested cache and delete the
+ *              cache object.
+ *
+ ******************************************************************************/
+
+acpi_status acpi_os_delete_cache(struct acpi_memory_list * cache)
+{
+	acpi_status status;
+
+	ACPI_FUNCTION_ENTRY();
+
+	/* Purge all objects in the cache */
+
+	status = acpi_os_purge_cache(cache);
+	if (ACPI_FAILURE(status)) {
+		return (status);
+	}
+
+	/* Now we can delete the cache object */
+
+	acpi_os_free(cache);
+	return (AE_OK);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_os_release_object
+ *
+ * PARAMETERS:  Cache       - Handle to cache object
+ *              Object      - The object to be released
+ *
+ * RETURN:      None
+ *
+ * DESCRIPTION: Release an object to the specified cache.  If cache is full,
+ *              the object is deleted.
+ *
+ ******************************************************************************/
+
+acpi_status
+acpi_os_release_object(struct acpi_memory_list * cache, void *object)
+{
+	acpi_status status;
+
+	ACPI_FUNCTION_ENTRY();
+
+	if (!cache || !object) {
+		return (AE_BAD_PARAMETER);
+	}
+
+	/* If cache is full, just free this object */
+
+	if (cache->current_depth >= cache->max_depth) {
+		ACPI_MEM_FREE(object);
+		ACPI_MEM_TRACKING(cache->total_freed++);
+	}
+
+	/* Otherwise put this object back into the cache */
+
+	else {
+		status = acpi_ut_acquire_mutex(ACPI_MTX_CACHES);
+		if (ACPI_FAILURE(status)) {
+			return (status);
+		}
+
+		/* Mark the object as cached */
+
+		ACPI_MEMSET(object, 0xCA, cache->object_size);
+		ACPI_SET_DESCRIPTOR_TYPE(object, ACPI_DESC_TYPE_CACHED);
+
+		/* Put the object at the head of the cache list */
+
+		*(ACPI_CAST_INDIRECT_PTR(char,
+					 &(((char *)object)[cache->
+							    link_offset]))) =
+		    cache->list_head;
+		cache->list_head = object;
+		cache->current_depth++;
+
+		(void)acpi_ut_release_mutex(ACPI_MTX_CACHES);
+	}
+
+	return (AE_OK);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_os_acquire_object
+ *
+ * PARAMETERS:  Cache           - Handle to cache object
+ *
+ * RETURN:      the acquired object.  NULL on error
+ *
+ * DESCRIPTION: Get an object from the specified cache.  If cache is empty,
+ *              the object is allocated.
+ *
+ ******************************************************************************/
+
+void *acpi_os_acquire_object(struct acpi_memory_list *cache)
+{
+	acpi_status status;
+	void *object;
+
+	ACPI_FUNCTION_NAME("os_acquire_object");
+
+	if (!cache) {
+		return (NULL);
+	}
+
+	status = acpi_ut_acquire_mutex(ACPI_MTX_CACHES);
+	if (ACPI_FAILURE(status)) {
+		return (NULL);
+	}
+
+	ACPI_MEM_TRACKING(cache->requests++);
+
+	/* Check the cache first */
+
+	if (cache->list_head) {
+		/* There is an object available, use it */
+
+		object = cache->list_head;
+		cache->list_head = *(ACPI_CAST_INDIRECT_PTR(char,
+							    &(((char *)
+							       object)[cache->
+								       link_offset])));
+
+		cache->current_depth--;
+
+		ACPI_MEM_TRACKING(cache->hits++);
+		ACPI_MEM_TRACKING(ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+						    "Object %p from %s cache\n",
+						    object, cache->list_name)));
+
+		status = acpi_ut_release_mutex(ACPI_MTX_CACHES);
+		if (ACPI_FAILURE(status)) {
+			return (NULL);
+		}
+
+		/* Clear (zero) the previously used Object */
+
+		ACPI_MEMSET(object, 0, cache->object_size);
+	} else {
+		/* The cache is empty, create a new object */
+
+		ACPI_MEM_TRACKING(cache->total_allocated++);
+
+		/* Avoid deadlock with ACPI_MEM_CALLOCATE */
+
+		status = acpi_ut_release_mutex(ACPI_MTX_CACHES);
+		if (ACPI_FAILURE(status)) {
+			return (NULL);
+		}
+
+		object = ACPI_MEM_CALLOCATE(cache->object_size);
+		if (!object) {
+			return (NULL);
+		}
+	}
+
+	return (object);
+}
+#endif				/* ACPI_USE_LOCAL_CACHE */
diff --git a/drivers/acpi/utilities/utcopy.c b/drivers/acpi/utilities/utcopy.c
index 11e884957162..5442b32de611 100644
--- a/drivers/acpi/utilities/utcopy.c
+++ b/drivers/acpi/utilities/utcopy.c
@@ -41,59 +41,46 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/amlcode.h>
 
-
 #define _COMPONENT          ACPI_UTILITIES
-	 ACPI_MODULE_NAME    ("utcopy")
+ACPI_MODULE_NAME("utcopy")
 
 /* Local prototypes */
-
 static acpi_status
-acpi_ut_copy_isimple_to_esimple (
-	union acpi_operand_object       *internal_object,
-	union acpi_object               *external_object,
-	u8                              *data_space,
-	acpi_size                       *buffer_space_used);
+acpi_ut_copy_isimple_to_esimple(union acpi_operand_object *internal_object,
+				union acpi_object *external_object,
+				u8 * data_space, acpi_size * buffer_space_used);
 
 static acpi_status
-acpi_ut_copy_ielement_to_ielement (
-	u8                              object_type,
-	union acpi_operand_object       *source_object,
-	union acpi_generic_state        *state,
-	void                            *context);
+acpi_ut_copy_ielement_to_ielement(u8 object_type,
+				  union acpi_operand_object *source_object,
+				  union acpi_generic_state *state,
+				  void *context);
 
 static acpi_status
-acpi_ut_copy_ipackage_to_epackage (
-	union acpi_operand_object       *internal_object,
-	u8                              *buffer,
-	acpi_size                       *space_used);
+acpi_ut_copy_ipackage_to_epackage(union acpi_operand_object *internal_object,
+				  u8 * buffer, acpi_size * space_used);
 
 static acpi_status
-acpi_ut_copy_esimple_to_isimple(
-	union acpi_object               *user_obj,
-	union acpi_operand_object       **return_obj);
+acpi_ut_copy_esimple_to_isimple(union acpi_object *user_obj,
+				union acpi_operand_object **return_obj);
 
 static acpi_status
-acpi_ut_copy_simple_object (
-	union acpi_operand_object       *source_desc,
-	union acpi_operand_object       *dest_desc);
+acpi_ut_copy_simple_object(union acpi_operand_object *source_desc,
+			   union acpi_operand_object *dest_desc);
 
 static acpi_status
-acpi_ut_copy_ielement_to_eelement (
-	u8                              object_type,
-	union acpi_operand_object       *source_object,
-	union acpi_generic_state        *state,
-	void                            *context);
+acpi_ut_copy_ielement_to_eelement(u8 object_type,
+				  union acpi_operand_object *source_object,
+				  union acpi_generic_state *state,
+				  void *context);
 
 static acpi_status
-acpi_ut_copy_ipackage_to_ipackage (
-	union acpi_operand_object       *source_obj,
-	union acpi_operand_object       *dest_obj,
-	struct acpi_walk_state          *walk_state);
-
+acpi_ut_copy_ipackage_to_ipackage(union acpi_operand_object *source_obj,
+				  union acpi_operand_object *dest_obj,
+				  struct acpi_walk_state *walk_state);
 
 /*******************************************************************************
  *
@@ -116,17 +103,13 @@ acpi_ut_copy_ipackage_to_ipackage (
  ******************************************************************************/
 
 static acpi_status
-acpi_ut_copy_isimple_to_esimple (
-	union acpi_operand_object       *internal_object,
-	union acpi_object               *external_object,
-	u8                              *data_space,
-	acpi_size                       *buffer_space_used)
+acpi_ut_copy_isimple_to_esimple(union acpi_operand_object *internal_object,
+				union acpi_object *external_object,
+				u8 * data_space, acpi_size * buffer_space_used)
 {
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE ("ut_copy_isimple_to_esimple");
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE("ut_copy_isimple_to_esimple");
 
 	*buffer_space_used = 0;
 
@@ -135,54 +118,54 @@ acpi_ut_copy_isimple_to_esimple (
 	 * package element)
 	 */
 	if (!internal_object) {
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Always clear the external object */
 
-	ACPI_MEMSET (external_object, 0, sizeof (union acpi_object));
+	ACPI_MEMSET(external_object, 0, sizeof(union acpi_object));
 
 	/*
 	 * In general, the external object will be the same type as
 	 * the internal object
 	 */
-	external_object->type = ACPI_GET_OBJECT_TYPE (internal_object);
+	external_object->type = ACPI_GET_OBJECT_TYPE(internal_object);
 
 	/* However, only a limited number of external types are supported */
 
-	switch (ACPI_GET_OBJECT_TYPE (internal_object)) {
+	switch (ACPI_GET_OBJECT_TYPE(internal_object)) {
 	case ACPI_TYPE_STRING:
 
-		external_object->string.pointer = (char *) data_space;
+		external_object->string.pointer = (char *)data_space;
 		external_object->string.length = internal_object->string.length;
-		*buffer_space_used = ACPI_ROUND_UP_TO_NATIVE_WORD (
-				   (acpi_size) internal_object->string.length + 1);
-
-		ACPI_MEMCPY ((void *) data_space,
-			(void *) internal_object->string.pointer,
-			(acpi_size) internal_object->string.length + 1);
+		*buffer_space_used = ACPI_ROUND_UP_TO_NATIVE_WORD((acpi_size)
+								  internal_object->
+								  string.
+								  length + 1);
+
+		ACPI_MEMCPY((void *)data_space,
+			    (void *)internal_object->string.pointer,
+			    (acpi_size) internal_object->string.length + 1);
 		break;
 
-
 	case ACPI_TYPE_BUFFER:
 
 		external_object->buffer.pointer = data_space;
 		external_object->buffer.length = internal_object->buffer.length;
-		*buffer_space_used = ACPI_ROUND_UP_TO_NATIVE_WORD (
-				   internal_object->string.length);
+		*buffer_space_used =
+		    ACPI_ROUND_UP_TO_NATIVE_WORD(internal_object->string.
+						 length);
 
-		ACPI_MEMCPY ((void *) data_space,
-			(void *) internal_object->buffer.pointer,
-			internal_object->buffer.length);
+		ACPI_MEMCPY((void *)data_space,
+			    (void *)internal_object->buffer.pointer,
+			    internal_object->buffer.length);
 		break;
 
-
 	case ACPI_TYPE_INTEGER:
 
 		external_object->integer.value = internal_object->integer.value;
 		break;
 
-
 	case ACPI_TYPE_LOCAL_REFERENCE:
 
 		/*
@@ -199,41 +182,41 @@ acpi_ut_copy_isimple_to_esimple (
 			 * to object containing a handle to an ACPI named object.
 			 */
 			external_object->type = ACPI_TYPE_ANY;
-			external_object->reference.handle = internal_object->reference.node;
+			external_object->reference.handle =
+			    internal_object->reference.node;
 			break;
 		}
 		break;
 
-
 	case ACPI_TYPE_PROCESSOR:
 
-		external_object->processor.proc_id    = internal_object->processor.proc_id;
-		external_object->processor.pblk_address = internal_object->processor.address;
-		external_object->processor.pblk_length = internal_object->processor.length;
+		external_object->processor.proc_id =
+		    internal_object->processor.proc_id;
+		external_object->processor.pblk_address =
+		    internal_object->processor.address;
+		external_object->processor.pblk_length =
+		    internal_object->processor.length;
 		break;
 
-
 	case ACPI_TYPE_POWER:
 
 		external_object->power_resource.system_level =
-				   internal_object->power_resource.system_level;
+		    internal_object->power_resource.system_level;
 
 		external_object->power_resource.resource_order =
-				   internal_object->power_resource.resource_order;
+		    internal_object->power_resource.resource_order;
 		break;
 
-
 	default:
 		/*
 		 * There is no corresponding external object type
 		 */
-		return_ACPI_STATUS (AE_SUPPORT);
+		return_ACPI_STATUS(AE_SUPPORT);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_copy_ielement_to_eelement
@@ -247,25 +230,23 @@ acpi_ut_copy_isimple_to_esimple (
  ******************************************************************************/
 
 static acpi_status
-acpi_ut_copy_ielement_to_eelement (
-	u8                              object_type,
-	union acpi_operand_object       *source_object,
-	union acpi_generic_state        *state,
-	void                            *context)
+acpi_ut_copy_ielement_to_eelement(u8 object_type,
+				  union acpi_operand_object *source_object,
+				  union acpi_generic_state *state,
+				  void *context)
 {
-	acpi_status                     status = AE_OK;
-	struct acpi_pkg_info            *info = (struct acpi_pkg_info *) context;
-	acpi_size                       object_space;
-	u32                             this_index;
-	union acpi_object               *target_object;
+	acpi_status status = AE_OK;
+	struct acpi_pkg_info *info = (struct acpi_pkg_info *)context;
+	acpi_size object_space;
+	u32 this_index;
+	union acpi_object *target_object;
 
+	ACPI_FUNCTION_ENTRY();
 
-	ACPI_FUNCTION_ENTRY ();
-
-
-	this_index   = state->pkg.index;
+	this_index = state->pkg.index;
 	target_object = (union acpi_object *)
-		&((union acpi_object *)(state->pkg.dest_object))->package.elements[this_index];
+	    &((union acpi_object *)(state->pkg.dest_object))->package.
+	    elements[this_index];
 
 	switch (object_type) {
 	case ACPI_COPY_TYPE_SIMPLE:
@@ -273,23 +254,24 @@ acpi_ut_copy_ielement_to_eelement (
 		/*
 		 * This is a simple or null object
 		 */
-		status = acpi_ut_copy_isimple_to_esimple (source_object,
-				  target_object, info->free_space, &object_space);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_ut_copy_isimple_to_esimple(source_object,
+							 target_object,
+							 info->free_space,
+							 &object_space);
+		if (ACPI_FAILURE(status)) {
 			return (status);
 		}
 		break;
 
-
 	case ACPI_COPY_TYPE_PACKAGE:
 
 		/*
 		 * Build the package object
 		 */
-		target_object->type             = ACPI_TYPE_PACKAGE;
-		target_object->package.count    = source_object->package.count;
+		target_object->type = ACPI_TYPE_PACKAGE;
+		target_object->package.count = source_object->package.count;
 		target_object->package.elements =
-			ACPI_CAST_PTR (union acpi_object, info->free_space);
+		    ACPI_CAST_PTR(union acpi_object, info->free_space);
 
 		/*
 		 * Pass the new package object back to the package walk routine
@@ -300,22 +282,22 @@ acpi_ut_copy_ielement_to_eelement (
 		 * Save space for the array of objects (Package elements)
 		 * update the buffer length counter
 		 */
-		object_space = ACPI_ROUND_UP_TO_NATIVE_WORD (
-				   (acpi_size) target_object->package.count *
-				   sizeof (union acpi_object));
+		object_space = ACPI_ROUND_UP_TO_NATIVE_WORD((acpi_size)
+							    target_object->
+							    package.count *
+							    sizeof(union
+								   acpi_object));
 		break;
 
-
 	default:
 		return (AE_BAD_PARAMETER);
 	}
 
-	info->free_space  += object_space;
-	info->length      += object_space;
+	info->free_space += object_space;
+	info->length += object_space;
 	return (status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_copy_ipackage_to_epackage
@@ -336,55 +318,51 @@ acpi_ut_copy_ielement_to_eelement (
  ******************************************************************************/
 
 static acpi_status
-acpi_ut_copy_ipackage_to_epackage (
-	union acpi_operand_object       *internal_object,
-	u8                              *buffer,
-	acpi_size                       *space_used)
+acpi_ut_copy_ipackage_to_epackage(union acpi_operand_object *internal_object,
+				  u8 * buffer, acpi_size * space_used)
 {
-	union acpi_object               *external_object;
-	acpi_status                     status;
-	struct acpi_pkg_info            info;
-
-
-	ACPI_FUNCTION_TRACE ("ut_copy_ipackage_to_epackage");
+	union acpi_object *external_object;
+	acpi_status status;
+	struct acpi_pkg_info info;
 
+	ACPI_FUNCTION_TRACE("ut_copy_ipackage_to_epackage");
 
 	/*
 	 * First package at head of the buffer
 	 */
-	external_object = ACPI_CAST_PTR (union acpi_object, buffer);
+	external_object = ACPI_CAST_PTR(union acpi_object, buffer);
 
 	/*
 	 * Free space begins right after the first package
 	 */
-	info.length      = ACPI_ROUND_UP_TO_NATIVE_WORD (sizeof (union acpi_object));
-	info.free_space  = buffer + ACPI_ROUND_UP_TO_NATIVE_WORD (
-			   sizeof (union acpi_object));
+	info.length = ACPI_ROUND_UP_TO_NATIVE_WORD(sizeof(union acpi_object));
+	info.free_space =
+	    buffer + ACPI_ROUND_UP_TO_NATIVE_WORD(sizeof(union acpi_object));
 	info.object_space = 0;
 	info.num_packages = 1;
 
-	external_object->type            = ACPI_GET_OBJECT_TYPE (internal_object);
-	external_object->package.count   = internal_object->package.count;
-	external_object->package.elements = ACPI_CAST_PTR (union acpi_object,
-			  info.free_space);
+	external_object->type = ACPI_GET_OBJECT_TYPE(internal_object);
+	external_object->package.count = internal_object->package.count;
+	external_object->package.elements = ACPI_CAST_PTR(union acpi_object,
+							  info.free_space);
 
 	/*
 	 * Leave room for an array of ACPI_OBJECTS in the buffer
 	 * and move the free space past it
 	 */
-	info.length    += (acpi_size) external_object->package.count *
-			 ACPI_ROUND_UP_TO_NATIVE_WORD (sizeof (union acpi_object));
+	info.length += (acpi_size) external_object->package.count *
+	    ACPI_ROUND_UP_TO_NATIVE_WORD(sizeof(union acpi_object));
 	info.free_space += external_object->package.count *
-			 ACPI_ROUND_UP_TO_NATIVE_WORD (sizeof (union acpi_object));
+	    ACPI_ROUND_UP_TO_NATIVE_WORD(sizeof(union acpi_object));
 
-	status = acpi_ut_walk_package_tree (internal_object, external_object,
-			 acpi_ut_copy_ielement_to_eelement, &info);
+	status = acpi_ut_walk_package_tree(internal_object, external_object,
+					   acpi_ut_copy_ielement_to_eelement,
+					   &info);
 
 	*space_used = info.length;
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_copy_iobject_to_eobject
@@ -400,44 +378,45 @@ acpi_ut_copy_ipackage_to_epackage (
  ******************************************************************************/
 
 acpi_status
-acpi_ut_copy_iobject_to_eobject (
-	union acpi_operand_object       *internal_object,
-	struct acpi_buffer              *ret_buffer)
+acpi_ut_copy_iobject_to_eobject(union acpi_operand_object *internal_object,
+				struct acpi_buffer *ret_buffer)
 {
-	acpi_status                     status;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ut_copy_iobject_to_eobject");
 
-	ACPI_FUNCTION_TRACE ("ut_copy_iobject_to_eobject");
-
-
-	if (ACPI_GET_OBJECT_TYPE (internal_object) == ACPI_TYPE_PACKAGE) {
+	if (ACPI_GET_OBJECT_TYPE(internal_object) == ACPI_TYPE_PACKAGE) {
 		/*
 		 * Package object:  Copy all subobjects (including
 		 * nested packages)
 		 */
-		status = acpi_ut_copy_ipackage_to_epackage (internal_object,
-				  ret_buffer->pointer, &ret_buffer->length);
-	}
-	else {
+		status = acpi_ut_copy_ipackage_to_epackage(internal_object,
+							   ret_buffer->pointer,
+							   &ret_buffer->length);
+	} else {
 		/*
 		 * Build a simple object (no nested objects)
 		 */
-		status = acpi_ut_copy_isimple_to_esimple (internal_object,
-				 (union acpi_object *) ret_buffer->pointer,
-				 ((u8 *) ret_buffer->pointer +
-				 ACPI_ROUND_UP_TO_NATIVE_WORD (sizeof (union acpi_object))),
-				 &ret_buffer->length);
+		status = acpi_ut_copy_isimple_to_esimple(internal_object,
+							 (union acpi_object *)
+							 ret_buffer->pointer,
+							 ((u8 *) ret_buffer->
+							  pointer +
+							  ACPI_ROUND_UP_TO_NATIVE_WORD
+							  (sizeof
+							   (union
+							    acpi_object))),
+							 &ret_buffer->length);
 		/*
 		 * build simple does not include the object size in the length
 		 * so we add it in here
 		 */
-		ret_buffer->length += sizeof (union acpi_object);
+		ret_buffer->length += sizeof(union acpi_object);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_copy_esimple_to_isimple
@@ -455,15 +434,12 @@ acpi_ut_copy_iobject_to_eobject (
  ******************************************************************************/
 
 static acpi_status
-acpi_ut_copy_esimple_to_isimple (
-	union acpi_object               *external_object,
-	union acpi_operand_object       **ret_internal_object)
+acpi_ut_copy_esimple_to_isimple(union acpi_object *external_object,
+				union acpi_operand_object **ret_internal_object)
 {
-	union acpi_operand_object       *internal_object;
-
-
-	ACPI_FUNCTION_TRACE ("ut_copy_esimple_to_isimple");
+	union acpi_operand_object *internal_object;
 
+	ACPI_FUNCTION_TRACE("ut_copy_esimple_to_isimple");
 
 	/*
 	 * Simple types supported are: String, Buffer, Integer
@@ -473,58 +449,57 @@ acpi_ut_copy_esimple_to_isimple (
 	case ACPI_TYPE_BUFFER:
 	case ACPI_TYPE_INTEGER:
 
-		internal_object = acpi_ut_create_internal_object (
-				   (u8) external_object->type);
+		internal_object = acpi_ut_create_internal_object((u8)
+								 external_object->
+								 type);
 		if (!internal_object) {
-			return_ACPI_STATUS (AE_NO_MEMORY);
+			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
 		break;
 
 	default:
 		/* All other types are not supported */
 
-		return_ACPI_STATUS (AE_SUPPORT);
+		return_ACPI_STATUS(AE_SUPPORT);
 	}
 
-
 	/* Must COPY string and buffer contents */
 
 	switch (external_object->type) {
 	case ACPI_TYPE_STRING:
 
 		internal_object->string.pointer =
-			ACPI_MEM_CALLOCATE ((acpi_size) external_object->string.length + 1);
+		    ACPI_MEM_CALLOCATE((acpi_size) external_object->string.
+				       length + 1);
 		if (!internal_object->string.pointer) {
 			goto error_exit;
 		}
 
-		ACPI_MEMCPY (internal_object->string.pointer,
-				  external_object->string.pointer,
-				  external_object->string.length);
+		ACPI_MEMCPY(internal_object->string.pointer,
+			    external_object->string.pointer,
+			    external_object->string.length);
 
 		internal_object->string.length = external_object->string.length;
 		break;
 
-
 	case ACPI_TYPE_BUFFER:
 
 		internal_object->buffer.pointer =
-			ACPI_MEM_CALLOCATE (external_object->buffer.length);
+		    ACPI_MEM_CALLOCATE(external_object->buffer.length);
 		if (!internal_object->buffer.pointer) {
 			goto error_exit;
 		}
 
-		ACPI_MEMCPY (internal_object->buffer.pointer,
-				  external_object->buffer.pointer,
-				  external_object->buffer.length);
+		ACPI_MEMCPY(internal_object->buffer.pointer,
+			    external_object->buffer.pointer,
+			    external_object->buffer.length);
 
 		internal_object->buffer.length = external_object->buffer.length;
 		break;
 
-
 	case ACPI_TYPE_INTEGER:
 
-		internal_object->integer.value  = external_object->integer.value;
+		internal_object->integer.value = external_object->integer.value;
 		break;
 
 	default:
@@ -533,15 +508,13 @@ acpi_ut_copy_esimple_to_isimple (
 	}
 
 	*ret_internal_object = internal_object;
-	return_ACPI_STATUS (AE_OK);
-
+	return_ACPI_STATUS(AE_OK);
 
-error_exit:
-	acpi_ut_remove_reference (internal_object);
-	return_ACPI_STATUS (AE_NO_MEMORY);
+      error_exit:
+	acpi_ut_remove_reference(internal_object);
+	return_ACPI_STATUS(AE_NO_MEMORY);
 }
 
-
 #ifdef ACPI_FUTURE_IMPLEMENTATION
 /* Code to convert packages that are parameters to control methods */
 
@@ -565,22 +538,18 @@ error_exit:
  ******************************************************************************/
 
 static acpi_status
-acpi_ut_copy_epackage_to_ipackage (
-	union acpi_operand_object       *internal_object,
-	u8                              *buffer,
-	u32                             *space_used)
+acpi_ut_copy_epackage_to_ipackage(union acpi_operand_object *internal_object,
+				  u8 * buffer, u32 * space_used)
 {
-	u8                              *free_space;
-	union acpi_object               *external_object;
-	u32                             length = 0;
-	u32                             this_index;
-	u32                             object_space = 0;
-	union acpi_operand_object       *this_internal_obj;
-	union acpi_object               *this_external_obj;
-
-
-	ACPI_FUNCTION_TRACE ("ut_copy_epackage_to_ipackage");
+	u8 *free_space;
+	union acpi_object *external_object;
+	u32 length = 0;
+	u32 this_index;
+	u32 object_space = 0;
+	union acpi_operand_object *this_internal_obj;
+	union acpi_object *this_external_obj;
 
+	ACPI_FUNCTION_TRACE("ut_copy_epackage_to_ipackage");
 
 	/*
 	 * First package at head of the buffer
@@ -592,24 +561,22 @@ acpi_ut_copy_epackage_to_ipackage (
 	 */
 	free_space = buffer + sizeof(union acpi_object);
 
-
-	external_object->type              = ACPI_GET_OBJECT_TYPE (internal_object);
-	external_object->package.count     = internal_object->package.count;
-	external_object->package.elements  = (union acpi_object *)free_space;
+	external_object->type = ACPI_GET_OBJECT_TYPE(internal_object);
+	external_object->package.count = internal_object->package.count;
+	external_object->package.elements = (union acpi_object *)free_space;
 
 	/*
 	 * Build an array of ACPI_OBJECTS in the buffer
 	 * and move the free space past it
 	 */
-	free_space += external_object->package.count * sizeof(union acpi_object);
-
+	free_space +=
+	    external_object->package.count * sizeof(union acpi_object);
 
 	/* Call walk_package */
 
 }
 
-#endif /* Future implementation */
-
+#endif				/* Future implementation */
 
 /*******************************************************************************
  *
@@ -625,37 +592,35 @@ acpi_ut_copy_epackage_to_ipackage (
  ******************************************************************************/
 
 acpi_status
-acpi_ut_copy_eobject_to_iobject (
-	union acpi_object               *external_object,
-	union acpi_operand_object       **internal_object)
+acpi_ut_copy_eobject_to_iobject(union acpi_object *external_object,
+				union acpi_operand_object **internal_object)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ut_copy_eobject_to_iobject");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ut_copy_eobject_to_iobject");
 
 	if (external_object->type == ACPI_TYPE_PACKAGE) {
 		/*
 		 * Packages as external input to control methods are not supported,
 		 */
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Packages as parameters not implemented!\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Packages as parameters not implemented!\n"));
 
-		return_ACPI_STATUS (AE_NOT_IMPLEMENTED);
+		return_ACPI_STATUS(AE_NOT_IMPLEMENTED);
 	}
 
 	else {
 		/*
 		 * Build a simple object (no nested objects)
 		 */
-		status = acpi_ut_copy_esimple_to_isimple (external_object, internal_object);
+		status =
+		    acpi_ut_copy_esimple_to_isimple(external_object,
+						    internal_object);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_copy_simple_object
@@ -671,83 +636,75 @@ acpi_ut_copy_eobject_to_iobject (
  ******************************************************************************/
 
 static acpi_status
-acpi_ut_copy_simple_object (
-	union acpi_operand_object       *source_desc,
-	union acpi_operand_object       *dest_desc)
+acpi_ut_copy_simple_object(union acpi_operand_object *source_desc,
+			   union acpi_operand_object *dest_desc)
 {
-	u16                             reference_count;
-	union acpi_operand_object       *next_object;
-
+	u16 reference_count;
+	union acpi_operand_object *next_object;
 
 	/* Save fields from destination that we don't want to overwrite */
 
 	reference_count = dest_desc->common.reference_count;
 	next_object = dest_desc->common.next_object;
 
-	/* Copy the entire source object over the destination object*/
+	/* Copy the entire source object over the destination object */
 
-	ACPI_MEMCPY ((char *) dest_desc, (char *) source_desc,
-			  sizeof (union acpi_operand_object));
+	ACPI_MEMCPY((char *)dest_desc, (char *)source_desc,
+		    sizeof(union acpi_operand_object));
 
 	/* Restore the saved fields */
 
 	dest_desc->common.reference_count = reference_count;
 	dest_desc->common.next_object = next_object;
 
-	/* Handle the objects with extra data */
+	/* New object is not static, regardless of source */
 
-	switch (ACPI_GET_OBJECT_TYPE (dest_desc)) {
-	case ACPI_TYPE_BUFFER:
+	dest_desc->common.flags &= ~AOPOBJ_STATIC_POINTER;
 
-		dest_desc->buffer.node = NULL;
-		dest_desc->common.flags = source_desc->common.flags;
+	/* Handle the objects with extra data */
 
+	switch (ACPI_GET_OBJECT_TYPE(dest_desc)) {
+	case ACPI_TYPE_BUFFER:
 		/*
 		 * Allocate and copy the actual buffer if and only if:
 		 * 1) There is a valid buffer pointer
-		 * 2) The buffer is not static (not in an ACPI table) (in this case,
-		 *    the actual pointer was already copied above)
+		 * 2) The buffer has a length > 0
 		 */
 		if ((source_desc->buffer.pointer) &&
-			(!(source_desc->common.flags & AOPOBJ_STATIC_POINTER))) {
-			dest_desc->buffer.pointer = NULL;
-
-			/* Create an actual buffer only if length > 0 */
-
-			if (source_desc->buffer.length) {
-				dest_desc->buffer.pointer =
-					ACPI_MEM_ALLOCATE (source_desc->buffer.length);
-				if (!dest_desc->buffer.pointer) {
-					return (AE_NO_MEMORY);
-				}
+		    (source_desc->buffer.length)) {
+			dest_desc->buffer.pointer =
+			    ACPI_MEM_ALLOCATE(source_desc->buffer.length);
+			if (!dest_desc->buffer.pointer) {
+				return (AE_NO_MEMORY);
+			}
 
-				/* Copy the actual buffer data */
+			/* Copy the actual buffer data */
 
-				ACPI_MEMCPY (dest_desc->buffer.pointer,
-						source_desc->buffer.pointer,
-						source_desc->buffer.length);
-			}
+			ACPI_MEMCPY(dest_desc->buffer.pointer,
+				    source_desc->buffer.pointer,
+				    source_desc->buffer.length);
 		}
 		break;
 
 	case ACPI_TYPE_STRING:
-
 		/*
 		 * Allocate and copy the actual string if and only if:
 		 * 1) There is a valid string pointer
-		 * 2) The string is not static (not in an ACPI table) (in this case,
-		 *    the actual pointer was already copied above)
+		 * (Pointer to a NULL string is allowed)
 		 */
-		if ((source_desc->string.pointer) &&
-			(!(source_desc->common.flags & AOPOBJ_STATIC_POINTER))) {
+		if (source_desc->string.pointer) {
 			dest_desc->string.pointer =
-				ACPI_MEM_ALLOCATE ((acpi_size) source_desc->string.length + 1);
+			    ACPI_MEM_ALLOCATE((acpi_size) source_desc->string.
+					      length + 1);
 			if (!dest_desc->string.pointer) {
 				return (AE_NO_MEMORY);
 			}
 
-			ACPI_MEMCPY (dest_desc->string.pointer, source_desc->string.pointer,
-					  (acpi_size) source_desc->string.length + 1);
+			/* Copy the actual string data */
+
+			ACPI_MEMCPY(dest_desc->string.pointer,
+				    source_desc->string.pointer,
+				    (acpi_size) source_desc->string.length + 1);
 		}
 		break;
 
@@ -756,7 +713,7 @@ acpi_ut_copy_simple_object (
 		 * We copied the reference object, so we now must add a reference
 		 * to the object pointed to by the reference
 		 */
-		acpi_ut_add_reference (source_desc->reference.object);
+		acpi_ut_add_reference(source_desc->reference.object);
 		break;
 
 	default:
@@ -767,7 +724,6 @@ acpi_ut_copy_simple_object (
 	return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_copy_ielement_to_ielement
@@ -781,24 +737,21 @@ acpi_ut_copy_simple_object (
  ******************************************************************************/
 
 static acpi_status
-acpi_ut_copy_ielement_to_ielement (
-	u8                              object_type,
-	union acpi_operand_object       *source_object,
-	union acpi_generic_state        *state,
-	void                            *context)
+acpi_ut_copy_ielement_to_ielement(u8 object_type,
+				  union acpi_operand_object *source_object,
+				  union acpi_generic_state *state,
+				  void *context)
 {
-	acpi_status                     status = AE_OK;
-	u32                             this_index;
-	union acpi_operand_object       **this_target_ptr;
-	union acpi_operand_object       *target_object;
-
+	acpi_status status = AE_OK;
+	u32 this_index;
+	union acpi_operand_object **this_target_ptr;
+	union acpi_operand_object *target_object;
 
-	ACPI_FUNCTION_ENTRY ();
+	ACPI_FUNCTION_ENTRY();
 
-
-	this_index    = state->pkg.index;
+	this_index = state->pkg.index;
 	this_target_ptr = (union acpi_operand_object **)
-			   &state->pkg.dest_object->package.elements[this_index];
+	    &state->pkg.dest_object->package.elements[this_index];
 
 	switch (object_type) {
 	case ACPI_COPY_TYPE_SIMPLE:
@@ -809,34 +762,36 @@ acpi_ut_copy_ielement_to_ielement (
 			/*
 			 * This is a simple object, just copy it
 			 */
-			target_object = acpi_ut_create_internal_object (
-					   ACPI_GET_OBJECT_TYPE (source_object));
+			target_object =
+			    acpi_ut_create_internal_object(ACPI_GET_OBJECT_TYPE
+							   (source_object));
 			if (!target_object) {
 				return (AE_NO_MEMORY);
 			}
 
-			status = acpi_ut_copy_simple_object (source_object, target_object);
-			if (ACPI_FAILURE (status)) {
+			status =
+			    acpi_ut_copy_simple_object(source_object,
+						       target_object);
+			if (ACPI_FAILURE(status)) {
 				goto error_exit;
 			}
 
 			*this_target_ptr = target_object;
-		}
-		else {
+		} else {
 			/* Pass through a null element */
 
 			*this_target_ptr = NULL;
 		}
 		break;
 
-
 	case ACPI_COPY_TYPE_PACKAGE:
 
 		/*
 		 * This object is a package - go down another nesting level
 		 * Create and build the package object
 		 */
-		target_object = acpi_ut_create_internal_object (ACPI_TYPE_PACKAGE);
+		target_object =
+		    acpi_ut_create_internal_object(ACPI_TYPE_PACKAGE);
 		if (!target_object) {
 			return (AE_NO_MEMORY);
 		}
@@ -848,8 +803,8 @@ acpi_ut_copy_ielement_to_ielement (
 		 * Create the object array
 		 */
 		target_object->package.elements =
-			ACPI_MEM_CALLOCATE (((acpi_size) source_object->package.count + 1) *
-					 sizeof (void *));
+		    ACPI_MEM_CALLOCATE(((acpi_size) source_object->package.
+					count + 1) * sizeof(void *));
 		if (!target_object->package.elements) {
 			status = AE_NO_MEMORY;
 			goto error_exit;
@@ -866,19 +821,17 @@ acpi_ut_copy_ielement_to_ielement (
 		*this_target_ptr = target_object;
 		break;
 
-
 	default:
 		return (AE_BAD_PARAMETER);
 	}
 
 	return (status);
 
-error_exit:
-	acpi_ut_remove_reference (target_object);
+      error_exit:
+	acpi_ut_remove_reference(target_object);
 	return (status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_copy_ipackage_to_ipackage
@@ -894,49 +847,46 @@ error_exit:
  ******************************************************************************/
 
 static acpi_status
-acpi_ut_copy_ipackage_to_ipackage (
-	union acpi_operand_object       *source_obj,
-	union acpi_operand_object       *dest_obj,
-	struct acpi_walk_state          *walk_state)
+acpi_ut_copy_ipackage_to_ipackage(union acpi_operand_object *source_obj,
+				  union acpi_operand_object *dest_obj,
+				  struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status = AE_OK;
-
+	acpi_status status = AE_OK;
 
-	ACPI_FUNCTION_TRACE ("ut_copy_ipackage_to_ipackage");
+	ACPI_FUNCTION_TRACE("ut_copy_ipackage_to_ipackage");
 
-
-	dest_obj->common.type   = ACPI_GET_OBJECT_TYPE (source_obj);
-	dest_obj->common.flags  = source_obj->common.flags;
+	dest_obj->common.type = ACPI_GET_OBJECT_TYPE(source_obj);
+	dest_obj->common.flags = source_obj->common.flags;
 	dest_obj->package.count = source_obj->package.count;
 
 	/*
 	 * Create the object array and walk the source package tree
 	 */
-	dest_obj->package.elements = ACPI_MEM_CALLOCATE (
-			   ((acpi_size) source_obj->package.count + 1) *
-			   sizeof (void *));
+	dest_obj->package.elements = ACPI_MEM_CALLOCATE(((acpi_size)
+							 source_obj->package.
+							 count +
+							 1) * sizeof(void *));
 	if (!dest_obj->package.elements) {
-		ACPI_REPORT_ERROR (
-			("aml_build_copy_internal_package_object: Package allocation failure\n"));
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		ACPI_REPORT_ERROR(("aml_build_copy_internal_package_object: Package allocation failure\n"));
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/*
 	 * Copy the package element-by-element by walking the package "tree".
 	 * This handles nested packages of arbitrary depth.
 	 */
-	status = acpi_ut_walk_package_tree (source_obj, dest_obj,
-			 acpi_ut_copy_ielement_to_ielement, walk_state);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_walk_package_tree(source_obj, dest_obj,
+					   acpi_ut_copy_ielement_to_ielement,
+					   walk_state);
+	if (ACPI_FAILURE(status)) {
 		/* On failure, delete the destination package object */
 
-		acpi_ut_remove_reference (dest_obj);
+		acpi_ut_remove_reference(dest_obj);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_copy_iobject_to_iobject
@@ -952,35 +902,31 @@ acpi_ut_copy_ipackage_to_ipackage (
  ******************************************************************************/
 
 acpi_status
-acpi_ut_copy_iobject_to_iobject (
-	union acpi_operand_object       *source_desc,
-	union acpi_operand_object       **dest_desc,
-	struct acpi_walk_state          *walk_state)
+acpi_ut_copy_iobject_to_iobject(union acpi_operand_object *source_desc,
+				union acpi_operand_object **dest_desc,
+				struct acpi_walk_state *walk_state)
 {
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE ("ut_copy_iobject_to_iobject");
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE("ut_copy_iobject_to_iobject");
 
 	/* Create the top level object */
 
-	*dest_desc = acpi_ut_create_internal_object (ACPI_GET_OBJECT_TYPE (source_desc));
+	*dest_desc =
+	    acpi_ut_create_internal_object(ACPI_GET_OBJECT_TYPE(source_desc));
 	if (!*dest_desc) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/* Copy the object and possible subobjects */
 
-	if (ACPI_GET_OBJECT_TYPE (source_desc) == ACPI_TYPE_PACKAGE) {
-		status = acpi_ut_copy_ipackage_to_ipackage (source_desc, *dest_desc,
-				  walk_state);
-	}
-	else {
-		status = acpi_ut_copy_simple_object (source_desc, *dest_desc);
+	if (ACPI_GET_OBJECT_TYPE(source_desc) == ACPI_TYPE_PACKAGE) {
+		status =
+		    acpi_ut_copy_ipackage_to_ipackage(source_desc, *dest_desc,
+						      walk_state);
+	} else {
+		status = acpi_ut_copy_simple_object(source_desc, *dest_desc);
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
-
-
diff --git a/drivers/acpi/utilities/utdebug.c b/drivers/acpi/utilities/utdebug.c
index 794c7df3f2ad..d80e92639932 100644
--- a/drivers/acpi/utilities/utdebug.c
+++ b/drivers/acpi/utilities/utdebug.c
@@ -46,15 +46,16 @@
 #include <acpi/acpi.h>
 
 #define _COMPONENT          ACPI_UTILITIES
-	 ACPI_MODULE_NAME    ("utdebug")
-
+ACPI_MODULE_NAME("utdebug")
 
 #ifdef ACPI_DEBUG_OUTPUT
+static u32 acpi_gbl_prev_thread_id = 0xFFFFFFFF;
+static char *acpi_gbl_fn_entry_str = "----Entry";
+static char *acpi_gbl_fn_exit_str = "----Exit-";
 
-static u32   acpi_gbl_prev_thread_id = 0xFFFFFFFF;
-static char     *acpi_gbl_fn_entry_str = "----Entry";
-static char     *acpi_gbl_fn_exit_str = "----Exit-";
+/* Local prototypes */
 
+static const char *acpi_ut_trim_function_name(const char *function_name);
 
 /*******************************************************************************
  *
@@ -68,17 +69,13 @@ static char     *acpi_gbl_fn_exit_str = "----Exit-";
  *
  ******************************************************************************/
 
-void
-acpi_ut_init_stack_ptr_trace (
-	void)
+void acpi_ut_init_stack_ptr_trace(void)
 {
-	u32                         current_sp;
-
+	u32 current_sp;
 
-	acpi_gbl_entry_stack_pointer = ACPI_PTR_DIFF (&current_sp, NULL);
+	acpi_gbl_entry_stack_pointer = ACPI_PTR_DIFF(&current_sp, NULL);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_track_stack_ptr
@@ -91,14 +88,11 @@ acpi_ut_init_stack_ptr_trace (
  *
  ******************************************************************************/
 
-void
-acpi_ut_track_stack_ptr (
-	void)
+void acpi_ut_track_stack_ptr(void)
 {
-	acpi_size                   current_sp;
-
+	acpi_size current_sp;
 
-	current_sp = ACPI_PTR_DIFF (&current_sp, NULL);
+	current_sp = ACPI_PTR_DIFF(&current_sp, NULL);
 
 	if (current_sp < acpi_gbl_lowest_stack_pointer) {
 		acpi_gbl_lowest_stack_pointer = current_sp;
@@ -109,6 +103,39 @@ acpi_ut_track_stack_ptr (
 	}
 }
 
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_trim_function_name
+ *
+ * PARAMETERS:  function_name       - Ascii string containing a procedure name
+ *
+ * RETURN:      Updated pointer to the function name
+ *
+ * DESCRIPTION: Remove the "Acpi" prefix from the function name, if present.
+ *              This allows compiler macros such as __FUNCTION__ to be used
+ *              with no change to the debug output.
+ *
+ ******************************************************************************/
+
+static const char *acpi_ut_trim_function_name(const char *function_name)
+{
+
+	/* All Function names are longer than 4 chars, check is safe */
+
+	if (*(ACPI_CAST_PTR(u32, function_name)) == ACPI_PREFIX_MIXED) {
+		/* This is the case where the original source has not been modified */
+
+		return (function_name + 4);
+	}
+
+	if (*(ACPI_CAST_PTR(u32, function_name)) == ACPI_PREFIX_LOWER) {
+		/* This is the case where the source has been 'linuxized' */
+
+		return (function_name + 5);
+	}
+
+	return (function_name);
+}
 
 /*******************************************************************************
  *
@@ -116,10 +143,9 @@ acpi_ut_track_stack_ptr (
  *
  * PARAMETERS:  requested_debug_level - Requested debug print level
  *              line_number         - Caller's line number (for error output)
- *              dbg_info            - Contains:
- *                  proc_name           - Caller's procedure name
- *                  module_name         - Caller's module name
- *                  component_id        - Caller's component ID
+ *              function_name       - Caller's procedure name
+ *              module_name         - Caller's module name
+ *              component_id        - Caller's component ID
  *              Format              - Printf format field
  *              ...                 - Optional printf arguments
  *
@@ -130,36 +156,33 @@ acpi_ut_track_stack_ptr (
  *
  ******************************************************************************/
 
-void  ACPI_INTERNAL_VAR_XFACE
-acpi_ut_debug_print (
-	u32                             requested_debug_level,
-	u32                             line_number,
-	struct acpi_debug_print_info    *dbg_info,
-	char                            *format,
-	...)
+void ACPI_INTERNAL_VAR_XFACE
+acpi_ut_debug_print(u32 requested_debug_level,
+		    u32 line_number,
+		    const char *function_name,
+		    char *module_name, u32 component_id, char *format, ...)
 {
-	u32                             thread_id;
-	va_list                 args;
-
+	u32 thread_id;
+	va_list args;
 
 	/*
 	 * Stay silent if the debug level or component ID is disabled
 	 */
 	if (!(requested_debug_level & acpi_dbg_level) ||
-		!(dbg_info->component_id & acpi_dbg_layer)) {
+	    !(component_id & acpi_dbg_layer)) {
 		return;
 	}
 
 	/*
 	 * Thread tracking and context switch notification
 	 */
-	thread_id = acpi_os_get_thread_id ();
+	thread_id = acpi_os_get_thread_id();
 
 	if (thread_id != acpi_gbl_prev_thread_id) {
 		if (ACPI_LV_THREADS & acpi_dbg_level) {
-			acpi_os_printf (
-				"\n**** Context Switch from TID %X to TID %X ****\n\n",
-				acpi_gbl_prev_thread_id, thread_id);
+			acpi_os_printf
+			    ("\n**** Context Switch from TID %X to TID %X ****\n\n",
+			     acpi_gbl_prev_thread_id, thread_id);
 		}
 
 		acpi_gbl_prev_thread_id = thread_id;
@@ -169,17 +192,18 @@ acpi_ut_debug_print (
 	 * Display the module name, current line number, thread ID (if requested),
 	 * current procedure nesting level, and the current procedure name
 	 */
-	acpi_os_printf ("%8s-%04ld ", dbg_info->module_name, line_number);
+	acpi_os_printf("%8s-%04ld ", module_name, line_number);
 
 	if (ACPI_LV_THREADS & acpi_dbg_level) {
-		acpi_os_printf ("[%04lX] ", thread_id);
+		acpi_os_printf("[%04lX] ", thread_id);
 	}
 
-	acpi_os_printf ("[%02ld] %-22.22s: ",
-		acpi_gbl_nesting_level, dbg_info->proc_name);
+	acpi_os_printf("[%02ld] %-22.22s: ",
+		       acpi_gbl_nesting_level,
+		       acpi_ut_trim_function_name(function_name));
 
-	va_start (args, format);
-	acpi_os_vprintf (format, args);
+	va_start(args, format);
+	acpi_os_vprintf(format, args);
 }
 
 EXPORT_SYMBOL(acpi_ut_debug_print);
@@ -190,10 +214,9 @@ EXPORT_SYMBOL(acpi_ut_debug_print);
  *
  * PARAMETERS:  requested_debug_level - Requested debug print level
  *              line_number         - Caller's line number
- *              dbg_info            - Contains:
- *                  proc_name           - Caller's procedure name
- *                  module_name         - Caller's module name
- *                  component_id        - Caller's component ID
+ *              function_name       - Caller's procedure name
+ *              module_name         - Caller's module name
+ *              component_id        - Caller's component ID
  *              Format              - Printf format field
  *              ...                 - Optional printf arguments
  *
@@ -204,37 +227,33 @@ EXPORT_SYMBOL(acpi_ut_debug_print);
  *
  ******************************************************************************/
 
-void  ACPI_INTERNAL_VAR_XFACE
-acpi_ut_debug_print_raw (
-	u32                             requested_debug_level,
-	u32                             line_number,
-	struct acpi_debug_print_info    *dbg_info,
-	char                            *format,
-	...)
+void ACPI_INTERNAL_VAR_XFACE
+acpi_ut_debug_print_raw(u32 requested_debug_level,
+			u32 line_number,
+			const char *function_name,
+			char *module_name, u32 component_id, char *format, ...)
 {
-	va_list                 args;
-
+	va_list args;
 
 	if (!(requested_debug_level & acpi_dbg_level) ||
-		!(dbg_info->component_id & acpi_dbg_layer)) {
+	    !(component_id & acpi_dbg_layer)) {
 		return;
 	}
 
-	va_start (args, format);
-	acpi_os_vprintf (format, args);
+	va_start(args, format);
+	acpi_os_vprintf(format, args);
 }
-EXPORT_SYMBOL(acpi_ut_debug_print_raw);
 
+EXPORT_SYMBOL(acpi_ut_debug_print_raw);
 
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_trace
  *
  * PARAMETERS:  line_number         - Caller's line number
- *              dbg_info            - Contains:
- *                  proc_name           - Caller's procedure name
- *                  module_name         - Caller's module name
- *                  component_id        - Caller's component ID
+ *              function_name       - Caller's procedure name
+ *              module_name         - Caller's module name
+ *              component_id        - Caller's component ID
  *
  * RETURN:      None
  *
@@ -244,29 +263,28 @@ EXPORT_SYMBOL(acpi_ut_debug_print_raw);
  ******************************************************************************/
 
 void
-acpi_ut_trace (
-	u32                             line_number,
-	struct acpi_debug_print_info    *dbg_info)
+acpi_ut_trace(u32 line_number,
+	      const char *function_name, char *module_name, u32 component_id)
 {
 
 	acpi_gbl_nesting_level++;
-	acpi_ut_track_stack_ptr ();
+	acpi_ut_track_stack_ptr();
 
-	acpi_ut_debug_print (ACPI_LV_FUNCTIONS, line_number, dbg_info,
-			"%s\n", acpi_gbl_fn_entry_str);
+	acpi_ut_debug_print(ACPI_LV_FUNCTIONS,
+			    line_number, function_name, module_name,
+			    component_id, "%s\n", acpi_gbl_fn_entry_str);
 }
-EXPORT_SYMBOL(acpi_ut_trace);
 
+EXPORT_SYMBOL(acpi_ut_trace);
 
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_trace_ptr
  *
  * PARAMETERS:  line_number         - Caller's line number
- *              dbg_info            - Contains:
- *                  proc_name           - Caller's procedure name
- *                  module_name         - Caller's module name
- *                  component_id        - Caller's component ID
+ *              function_name       - Caller's procedure name
+ *              module_name         - Caller's module name
+ *              component_id        - Caller's component ID
  *              Pointer             - Pointer to display
  *
  * RETURN:      None
@@ -277,28 +295,27 @@ EXPORT_SYMBOL(acpi_ut_trace);
  ******************************************************************************/
 
 void
-acpi_ut_trace_ptr (
-	u32                             line_number,
-	struct acpi_debug_print_info    *dbg_info,
-	void                            *pointer)
+acpi_ut_trace_ptr(u32 line_number,
+		  const char *function_name,
+		  char *module_name, u32 component_id, void *pointer)
 {
 	acpi_gbl_nesting_level++;
-	acpi_ut_track_stack_ptr ();
+	acpi_ut_track_stack_ptr();
 
-	acpi_ut_debug_print (ACPI_LV_FUNCTIONS, line_number, dbg_info,
-			"%s %p\n", acpi_gbl_fn_entry_str, pointer);
+	acpi_ut_debug_print(ACPI_LV_FUNCTIONS,
+			    line_number, function_name, module_name,
+			    component_id, "%s %p\n", acpi_gbl_fn_entry_str,
+			    pointer);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_trace_str
  *
  * PARAMETERS:  line_number         - Caller's line number
- *              dbg_info            - Contains:
- *                  proc_name           - Caller's procedure name
- *                  module_name         - Caller's module name
- *                  component_id        - Caller's component ID
+ *              function_name       - Caller's procedure name
+ *              module_name         - Caller's module name
+ *              component_id        - Caller's component ID
  *              String              - Additional string to display
  *
  * RETURN:      None
@@ -309,29 +326,28 @@ acpi_ut_trace_ptr (
  ******************************************************************************/
 
 void
-acpi_ut_trace_str (
-	u32                             line_number,
-	struct acpi_debug_print_info    *dbg_info,
-	char                            *string)
+acpi_ut_trace_str(u32 line_number,
+		  const char *function_name,
+		  char *module_name, u32 component_id, char *string)
 {
 
 	acpi_gbl_nesting_level++;
-	acpi_ut_track_stack_ptr ();
+	acpi_ut_track_stack_ptr();
 
-	acpi_ut_debug_print (ACPI_LV_FUNCTIONS, line_number, dbg_info,
-			"%s %s\n", acpi_gbl_fn_entry_str, string);
+	acpi_ut_debug_print(ACPI_LV_FUNCTIONS,
+			    line_number, function_name, module_name,
+			    component_id, "%s %s\n", acpi_gbl_fn_entry_str,
+			    string);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_trace_u32
  *
  * PARAMETERS:  line_number         - Caller's line number
- *              dbg_info            - Contains:
- *                  proc_name           - Caller's procedure name
- *                  module_name         - Caller's module name
- *                  component_id        - Caller's component ID
+ *              function_name       - Caller's procedure name
+ *              module_name         - Caller's module name
+ *              component_id        - Caller's component ID
  *              Integer             - Integer to display
  *
  * RETURN:      None
@@ -342,29 +358,28 @@ acpi_ut_trace_str (
  ******************************************************************************/
 
 void
-acpi_ut_trace_u32 (
-	u32                             line_number,
-	struct acpi_debug_print_info    *dbg_info,
-	u32                             integer)
+acpi_ut_trace_u32(u32 line_number,
+		  const char *function_name,
+		  char *module_name, u32 component_id, u32 integer)
 {
 
 	acpi_gbl_nesting_level++;
-	acpi_ut_track_stack_ptr ();
+	acpi_ut_track_stack_ptr();
 
-	acpi_ut_debug_print (ACPI_LV_FUNCTIONS, line_number, dbg_info,
-			"%s %08X\n", acpi_gbl_fn_entry_str, integer);
+	acpi_ut_debug_print(ACPI_LV_FUNCTIONS,
+			    line_number, function_name, module_name,
+			    component_id, "%s %08X\n", acpi_gbl_fn_entry_str,
+			    integer);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_exit
  *
  * PARAMETERS:  line_number         - Caller's line number
- *              dbg_info            - Contains:
- *                  proc_name           - Caller's procedure name
- *                  module_name         - Caller's module name
- *                  component_id        - Caller's component ID
+ *              function_name       - Caller's procedure name
+ *              module_name         - Caller's module name
+ *              component_id        - Caller's component ID
  *
  * RETURN:      None
  *
@@ -374,28 +389,27 @@ acpi_ut_trace_u32 (
  ******************************************************************************/
 
 void
-acpi_ut_exit (
-	u32                             line_number,
-	struct acpi_debug_print_info    *dbg_info)
+acpi_ut_exit(u32 line_number,
+	     const char *function_name, char *module_name, u32 component_id)
 {
 
-	acpi_ut_debug_print (ACPI_LV_FUNCTIONS, line_number, dbg_info,
-			"%s\n", acpi_gbl_fn_exit_str);
+	acpi_ut_debug_print(ACPI_LV_FUNCTIONS,
+			    line_number, function_name, module_name,
+			    component_id, "%s\n", acpi_gbl_fn_exit_str);
 
 	acpi_gbl_nesting_level--;
 }
-EXPORT_SYMBOL(acpi_ut_exit);
 
+EXPORT_SYMBOL(acpi_ut_exit);
 
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_status_exit
  *
  * PARAMETERS:  line_number         - Caller's line number
- *              dbg_info            - Contains:
- *                  proc_name           - Caller's procedure name
- *                  module_name         - Caller's module name
- *                  component_id        - Caller's component ID
+ *              function_name       - Caller's procedure name
+ *              module_name         - Caller's module name
+ *              component_id        - Caller's component ID
  *              Status              - Exit status code
  *
  * RETURN:      None
@@ -406,37 +420,38 @@ EXPORT_SYMBOL(acpi_ut_exit);
  ******************************************************************************/
 
 void
-acpi_ut_status_exit (
-	u32                             line_number,
-	struct acpi_debug_print_info    *dbg_info,
-	acpi_status                     status)
+acpi_ut_status_exit(u32 line_number,
+		    const char *function_name,
+		    char *module_name, u32 component_id, acpi_status status)
 {
 
-	if (ACPI_SUCCESS (status)) {
-		acpi_ut_debug_print (ACPI_LV_FUNCTIONS, line_number, dbg_info,
-				"%s %s\n", acpi_gbl_fn_exit_str,
-				acpi_format_exception (status));
-	}
-	else {
-		acpi_ut_debug_print (ACPI_LV_FUNCTIONS, line_number, dbg_info,
-				"%s ****Exception****: %s\n", acpi_gbl_fn_exit_str,
-				acpi_format_exception (status));
+	if (ACPI_SUCCESS(status)) {
+		acpi_ut_debug_print(ACPI_LV_FUNCTIONS,
+				    line_number, function_name, module_name,
+				    component_id, "%s %s\n",
+				    acpi_gbl_fn_exit_str,
+				    acpi_format_exception(status));
+	} else {
+		acpi_ut_debug_print(ACPI_LV_FUNCTIONS,
+				    line_number, function_name, module_name,
+				    component_id, "%s ****Exception****: %s\n",
+				    acpi_gbl_fn_exit_str,
+				    acpi_format_exception(status));
 	}
 
 	acpi_gbl_nesting_level--;
 }
-EXPORT_SYMBOL(acpi_ut_status_exit);
 
+EXPORT_SYMBOL(acpi_ut_status_exit);
 
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_value_exit
  *
  * PARAMETERS:  line_number         - Caller's line number
- *              dbg_info            - Contains:
- *                  proc_name           - Caller's procedure name
- *                  module_name         - Caller's module name
- *                  component_id        - Caller's component ID
+ *              function_name       - Caller's procedure name
+ *              module_name         - Caller's module name
+ *              component_id        - Caller's component ID
  *              Value               - Value to be printed with exit msg
  *
  * RETURN:      None
@@ -447,30 +462,29 @@ EXPORT_SYMBOL(acpi_ut_status_exit);
  ******************************************************************************/
 
 void
-acpi_ut_value_exit (
-	u32                             line_number,
-	struct acpi_debug_print_info    *dbg_info,
-	acpi_integer                    value)
+acpi_ut_value_exit(u32 line_number,
+		   const char *function_name,
+		   char *module_name, u32 component_id, acpi_integer value)
 {
 
-	acpi_ut_debug_print (ACPI_LV_FUNCTIONS, line_number, dbg_info,
-			"%s %8.8X%8.8X\n", acpi_gbl_fn_exit_str,
-			ACPI_FORMAT_UINT64 (value));
+	acpi_ut_debug_print(ACPI_LV_FUNCTIONS,
+			    line_number, function_name, module_name,
+			    component_id, "%s %8.8X%8.8X\n",
+			    acpi_gbl_fn_exit_str, ACPI_FORMAT_UINT64(value));
 
 	acpi_gbl_nesting_level--;
 }
-EXPORT_SYMBOL(acpi_ut_value_exit);
 
+EXPORT_SYMBOL(acpi_ut_value_exit);
 
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_ptr_exit
  *
  * PARAMETERS:  line_number         - Caller's line number
- *              dbg_info            - Contains:
- *                  proc_name           - Caller's procedure name
- *                  module_name         - Caller's module name
- *                  component_id        - Caller's component ID
+ *              function_name       - Caller's procedure name
+ *              module_name         - Caller's module name
+ *              component_id        - Caller's component ID
  *              Ptr                 - Pointer to display
  *
  * RETURN:      None
@@ -481,21 +495,20 @@ EXPORT_SYMBOL(acpi_ut_value_exit);
  ******************************************************************************/
 
 void
-acpi_ut_ptr_exit (
-	u32                             line_number,
-	struct acpi_debug_print_info    *dbg_info,
-	u8                              *ptr)
+acpi_ut_ptr_exit(u32 line_number,
+		 const char *function_name,
+		 char *module_name, u32 component_id, u8 * ptr)
 {
 
-	acpi_ut_debug_print (ACPI_LV_FUNCTIONS, line_number, dbg_info,
-			"%s %p\n", acpi_gbl_fn_exit_str, ptr);
+	acpi_ut_debug_print(ACPI_LV_FUNCTIONS,
+			    line_number, function_name, module_name,
+			    component_id, "%s %p\n", acpi_gbl_fn_exit_str, ptr);
 
 	acpi_gbl_nesting_level--;
 }
 
 #endif
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_dump_buffer
@@ -511,23 +524,17 @@ acpi_ut_ptr_exit (
  *
  ******************************************************************************/
 
-void
-acpi_ut_dump_buffer (
-	u8                              *buffer,
-	u32                             count,
-	u32                             display,
-	u32                             component_id)
+void acpi_ut_dump_buffer(u8 * buffer, u32 count, u32 display, u32 component_id)
 {
-	acpi_native_uint                i = 0;
-	acpi_native_uint                j;
-	u32                             temp32;
-	u8                              buf_char;
-
+	acpi_native_uint i = 0;
+	acpi_native_uint j;
+	u32 temp32;
+	u8 buf_char;
 
 	/* Only dump the buffer if tracing is enabled */
 
 	if (!((ACPI_LV_TABLES & acpi_dbg_level) &&
-		(component_id & acpi_dbg_layer))) {
+	      (component_id & acpi_dbg_layer))) {
 		return;
 	}
 
@@ -540,7 +547,7 @@ acpi_ut_dump_buffer (
 	while (i < count) {
 		/* Print current offset */
 
-		acpi_os_printf ("%6.4X: ", (u32) i);
+		acpi_os_printf("%6.4X: ", (u32) i);
 
 		/* Print 16 hex chars */
 
@@ -548,73 +555,66 @@ acpi_ut_dump_buffer (
 			if (i + j >= count) {
 				/* Dump fill spaces */
 
-				acpi_os_printf ("%*s", ((display * 2) + 1), " ");
-				j += display;
+				acpi_os_printf("%*s", ((display * 2) + 1), " ");
+				j += (acpi_native_uint) display;
 				continue;
 			}
 
 			switch (display) {
-			default:    /* Default is BYTE display */
+			default:	/* Default is BYTE display */
 
-				acpi_os_printf ("%02X ", buffer[i + j]);
+				acpi_os_printf("%02X ", buffer[i + j]);
 				break;
 
-
 			case DB_WORD_DISPLAY:
 
-				ACPI_MOVE_16_TO_32 (&temp32, &buffer[i + j]);
-				acpi_os_printf ("%04X ", temp32);
+				ACPI_MOVE_16_TO_32(&temp32, &buffer[i + j]);
+				acpi_os_printf("%04X ", temp32);
 				break;
 
-
 			case DB_DWORD_DISPLAY:
 
-				ACPI_MOVE_32_TO_32 (&temp32, &buffer[i + j]);
-				acpi_os_printf ("%08X ", temp32);
+				ACPI_MOVE_32_TO_32(&temp32, &buffer[i + j]);
+				acpi_os_printf("%08X ", temp32);
 				break;
 
-
 			case DB_QWORD_DISPLAY:
 
-				ACPI_MOVE_32_TO_32 (&temp32, &buffer[i + j]);
-				acpi_os_printf ("%08X", temp32);
+				ACPI_MOVE_32_TO_32(&temp32, &buffer[i + j]);
+				acpi_os_printf("%08X", temp32);
 
-				ACPI_MOVE_32_TO_32 (&temp32, &buffer[i + j + 4]);
-				acpi_os_printf ("%08X ", temp32);
+				ACPI_MOVE_32_TO_32(&temp32, &buffer[i + j + 4]);
+				acpi_os_printf("%08X ", temp32);
 				break;
 			}
 
-			j += display;
+			j += (acpi_native_uint) display;
 		}
 
 		/*
-		 * Print the ASCII equivalent characters
-		 * But watch out for the bad unprintable ones...
+		 * Print the ASCII equivalent characters but watch out for the bad
+		 * unprintable ones (printable chars are 0x20 through 0x7E)
 		 */
-		acpi_os_printf (" ");
+		acpi_os_printf(" ");
 		for (j = 0; j < 16; j++) {
 			if (i + j >= count) {
-				acpi_os_printf ("\n");
+				acpi_os_printf("\n");
 				return;
 			}
 
 			buf_char = buffer[i + j];
-			if ((buf_char > 0x1F && buf_char < 0x2E) ||
-				(buf_char > 0x2F && buf_char < 0x61) ||
-				(buf_char > 0x60 && buf_char < 0x7F)) {
-				acpi_os_printf ("%c", buf_char);
-			}
-			else {
-				acpi_os_printf (".");
+			if (ACPI_IS_PRINT(buf_char)) {
+				acpi_os_printf("%c", buf_char);
+			} else {
+				acpi_os_printf(".");
 			}
 		}
 
 		/* Done with that line. */
 
-		acpi_os_printf ("\n");
+		acpi_os_printf("\n");
 		i += 16;
 	}
 
 	return;
 }
-
diff --git a/drivers/acpi/utilities/utdelete.c b/drivers/acpi/utilities/utdelete.c
index bc5403022681..2bc878f7a127 100644
--- a/drivers/acpi/utilities/utdelete.c
+++ b/drivers/acpi/utilities/utdelete.c
@@ -41,7 +41,6 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acinterp.h>
 #include <acpi/acnamesp.h>
@@ -49,19 +48,13 @@
 #include <acpi/amlcode.h>
 
 #define _COMPONENT          ACPI_UTILITIES
-	 ACPI_MODULE_NAME    ("utdelete")
+ACPI_MODULE_NAME("utdelete")
 
 /* Local prototypes */
+static void acpi_ut_delete_internal_obj(union acpi_operand_object *object);
 
 static void
-acpi_ut_delete_internal_obj (
-	union acpi_operand_object       *object);
-
-static void
-acpi_ut_update_ref_count (
-	union acpi_operand_object       *object,
-	u32                             action);
-
+acpi_ut_update_ref_count(union acpi_operand_object *object, u32 action);
 
 /*******************************************************************************
  *
@@ -76,18 +69,14 @@ acpi_ut_update_ref_count (
  *
  ******************************************************************************/
 
-static void
-acpi_ut_delete_internal_obj (
-	union acpi_operand_object       *object)
+static void acpi_ut_delete_internal_obj(union acpi_operand_object *object)
 {
-	void                            *obj_pointer = NULL;
-	union acpi_operand_object       *handler_desc;
-	union acpi_operand_object       *second_desc;
-	union acpi_operand_object       *next_desc;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ut_delete_internal_obj", object);
+	void *obj_pointer = NULL;
+	union acpi_operand_object *handler_desc;
+	union acpi_operand_object *second_desc;
+	union acpi_operand_object *next_desc;
 
+	ACPI_FUNCTION_TRACE_PTR("ut_delete_internal_obj", object);
 
 	if (!object) {
 		return_VOID;
@@ -97,11 +86,12 @@ acpi_ut_delete_internal_obj (
 	 * Must delete or free any pointers within the object that are not
 	 * actual ACPI objects (for example, a raw buffer pointer).
 	 */
-	switch (ACPI_GET_OBJECT_TYPE (object)) {
+	switch (ACPI_GET_OBJECT_TYPE(object)) {
 	case ACPI_TYPE_STRING:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS, "**** String %p, ptr %p\n",
-			object, object->string.pointer));
+		ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+				  "**** String %p, ptr %p\n", object,
+				  object->string.pointer));
 
 		/* Free the actual string buffer */
 
@@ -112,11 +102,11 @@ acpi_ut_delete_internal_obj (
 		}
 		break;
 
-
 	case ACPI_TYPE_BUFFER:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS, "**** Buffer %p, ptr %p\n",
-			object, object->buffer.pointer));
+		ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+				  "**** Buffer %p, ptr %p\n", object,
+				  object->buffer.pointer));
 
 		/* Free the actual buffer */
 
@@ -127,11 +117,11 @@ acpi_ut_delete_internal_obj (
 		}
 		break;
 
-
 	case ACPI_TYPE_PACKAGE:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS, " **** Package of count %X\n",
-			object->package.count));
+		ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+				  " **** Package of count %X\n",
+				  object->package.count));
 
 		/*
 		 * Elements of the package are not handled here, they are deleted
@@ -143,11 +133,11 @@ acpi_ut_delete_internal_obj (
 		obj_pointer = object->package.elements;
 		break;
 
-
 	case ACPI_TYPE_DEVICE:
 
 		if (object->device.gpe_block) {
-			(void) acpi_ev_delete_gpe_block (object->device.gpe_block);
+			(void)acpi_ev_delete_gpe_block(object->device.
+						       gpe_block);
 		}
 
 		/* Walk the handler list for this device */
@@ -155,54 +145,51 @@ acpi_ut_delete_internal_obj (
 		handler_desc = object->device.handler;
 		while (handler_desc) {
 			next_desc = handler_desc->address_space.next;
-			acpi_ut_remove_reference (handler_desc);
+			acpi_ut_remove_reference(handler_desc);
 			handler_desc = next_desc;
 		}
 		break;
 
-
 	case ACPI_TYPE_MUTEX:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-			"***** Mutex %p, Semaphore %p\n",
-			object, object->mutex.semaphore));
+		ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+				  "***** Mutex %p, Semaphore %p\n",
+				  object, object->mutex.semaphore));
 
-		acpi_ex_unlink_mutex (object);
-		(void) acpi_os_delete_semaphore (object->mutex.semaphore);
+		acpi_ex_unlink_mutex(object);
+		(void)acpi_os_delete_semaphore(object->mutex.semaphore);
 		break;
 
-
 	case ACPI_TYPE_EVENT:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-			"***** Event %p, Semaphore %p\n",
-			object, object->event.semaphore));
+		ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+				  "***** Event %p, Semaphore %p\n",
+				  object, object->event.semaphore));
 
-		(void) acpi_os_delete_semaphore (object->event.semaphore);
+		(void)acpi_os_delete_semaphore(object->event.semaphore);
 		object->event.semaphore = NULL;
 		break;
 
-
 	case ACPI_TYPE_METHOD:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-			"***** Method %p\n", object));
+		ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+				  "***** Method %p\n", object));
 
 		/* Delete the method semaphore if it exists */
 
 		if (object->method.semaphore) {
-			(void) acpi_os_delete_semaphore (object->method.semaphore);
+			(void)acpi_os_delete_semaphore(object->method.
+						       semaphore);
 			object->method.semaphore = NULL;
 		}
 		break;
 
-
 	case ACPI_TYPE_REGION:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-			"***** Region %p\n", object));
+		ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+				  "***** Region %p\n", object));
 
-		second_desc = acpi_ns_get_secondary_object (object);
+		second_desc = acpi_ns_get_secondary_object(object);
 		if (second_desc) {
 			/*
 			 * Free the region_context if and only if the handler is one of the
@@ -211,32 +198,33 @@ acpi_ut_delete_internal_obj (
 			 */
 			handler_desc = object->region.handler;
 			if (handler_desc) {
-				if (handler_desc->address_space.hflags & ACPI_ADDR_HANDLER_DEFAULT_INSTALLED) {
-					obj_pointer = second_desc->extra.region_context;
+				if (handler_desc->address_space.
+				    hflags &
+				    ACPI_ADDR_HANDLER_DEFAULT_INSTALLED) {
+					obj_pointer =
+					    second_desc->extra.region_context;
 				}
 
-				acpi_ut_remove_reference (handler_desc);
+				acpi_ut_remove_reference(handler_desc);
 			}
 
 			/* Now we can free the Extra object */
 
-			acpi_ut_delete_object_desc (second_desc);
+			acpi_ut_delete_object_desc(second_desc);
 		}
 		break;
 
-
 	case ACPI_TYPE_BUFFER_FIELD:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-			"***** Buffer Field %p\n", object));
+		ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+				  "***** Buffer Field %p\n", object));
 
-		second_desc = acpi_ns_get_secondary_object (object);
+		second_desc = acpi_ns_get_secondary_object(object);
 		if (second_desc) {
-			acpi_ut_delete_object_desc (second_desc);
+			acpi_ut_delete_object_desc(second_desc);
 		}
 		break;
 
-
 	default:
 		break;
 	}
@@ -244,21 +232,20 @@ acpi_ut_delete_internal_obj (
 	/* Free any allocated memory (pointer within the object) found above */
 
 	if (obj_pointer) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS, "Deleting Object Subptr %p\n",
-				obj_pointer));
-		ACPI_MEM_FREE (obj_pointer);
+		ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+				  "Deleting Object Subptr %p\n", obj_pointer));
+		ACPI_MEM_FREE(obj_pointer);
 	}
 
 	/* Now the object can be safely deleted */
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS, "Deleting Object %p [%s]\n",
-			object, acpi_ut_get_object_type_name (object)));
+	ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS, "Deleting Object %p [%s]\n",
+			  object, acpi_ut_get_object_type_name(object)));
 
-	acpi_ut_delete_object_desc (object);
+	acpi_ut_delete_object_desc(object);
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_delete_internal_object_list
@@ -272,29 +259,24 @@ acpi_ut_delete_internal_obj (
  *
  ******************************************************************************/
 
-void
-acpi_ut_delete_internal_object_list (
-	union acpi_operand_object       **obj_list)
+void acpi_ut_delete_internal_object_list(union acpi_operand_object **obj_list)
 {
-	union acpi_operand_object       **internal_obj;
-
-
-	ACPI_FUNCTION_TRACE ("ut_delete_internal_object_list");
+	union acpi_operand_object **internal_obj;
 
+	ACPI_FUNCTION_TRACE("ut_delete_internal_object_list");
 
 	/* Walk the null-terminated internal list */
 
 	for (internal_obj = obj_list; *internal_obj; internal_obj++) {
-		acpi_ut_remove_reference (*internal_obj);
+		acpi_ut_remove_reference(*internal_obj);
 	}
 
 	/* Free the combined parameter pointer list and object array */
 
-	ACPI_MEM_FREE (obj_list);
+	ACPI_MEM_FREE(obj_list);
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_update_ref_count
@@ -309,16 +291,12 @@ acpi_ut_delete_internal_object_list (
  ******************************************************************************/
 
 static void
-acpi_ut_update_ref_count (
-	union acpi_operand_object       *object,
-	u32                             action)
+acpi_ut_update_ref_count(union acpi_operand_object *object, u32 action)
 {
-	u16                             count;
-	u16                             new_count;
-
-
-	ACPI_FUNCTION_NAME ("ut_update_ref_count");
+	u16 count;
+	u16 new_count;
 
+	ACPI_FUNCTION_NAME("ut_update_ref_count");
 
 	if (!object) {
 		return;
@@ -338,58 +316,55 @@ acpi_ut_update_ref_count (
 		new_count++;
 		object->common.reference_count = new_count;
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-			"Obj %p Refs=%X, [Incremented]\n",
-			object, new_count));
+		ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+				  "Obj %p Refs=%X, [Incremented]\n",
+				  object, new_count));
 		break;
 
-
 	case REF_DECREMENT:
 
 		if (count < 1) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-				"Obj %p Refs=%X, can't decrement! (Set to 0)\n",
-				object, new_count));
+			ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+					  "Obj %p Refs=%X, can't decrement! (Set to 0)\n",
+					  object, new_count));
 
 			new_count = 0;
-		}
-		else {
+		} else {
 			new_count--;
 
-			ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-				"Obj %p Refs=%X, [Decremented]\n",
-				object, new_count));
+			ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+					  "Obj %p Refs=%X, [Decremented]\n",
+					  object, new_count));
 		}
 
-		if (ACPI_GET_OBJECT_TYPE (object) == ACPI_TYPE_METHOD) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-				"Method Obj %p Refs=%X, [Decremented]\n",
-				object, new_count));
+		if (ACPI_GET_OBJECT_TYPE(object) == ACPI_TYPE_METHOD) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+					  "Method Obj %p Refs=%X, [Decremented]\n",
+					  object, new_count));
 		}
 
 		object->common.reference_count = new_count;
 		if (new_count == 0) {
-			acpi_ut_delete_internal_obj (object);
+			acpi_ut_delete_internal_obj(object);
 		}
 
 		break;
 
-
 	case REF_FORCE_DELETE:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-			"Obj %p Refs=%X, Force delete! (Set to 0)\n",
-			object, count));
+		ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+				  "Obj %p Refs=%X, Force delete! (Set to 0)\n",
+				  object, count));
 
 		new_count = 0;
 		object->common.reference_count = new_count;
-		acpi_ut_delete_internal_obj (object);
+		acpi_ut_delete_internal_obj(object);
 		break;
 
-
 	default:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Unknown action (%X)\n", action));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Unknown action (%X)\n",
+				  action));
 		break;
 	}
 
@@ -399,15 +374,14 @@ acpi_ut_update_ref_count (
 	 */
 	if (count > ACPI_MAX_REFERENCE_COUNT) {
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_WARN,
-			"**** Warning **** Large Reference Count (%X) in object %p\n\n",
-			count, object));
+		ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+				  "**** Warning **** Large Reference Count (%X) in object %p\n\n",
+				  count, object));
 	}
 
 	return;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_update_object_reference
@@ -431,65 +405,42 @@ acpi_ut_update_ref_count (
  ******************************************************************************/
 
 acpi_status
-acpi_ut_update_object_reference (
-	union acpi_operand_object       *object,
-	u16                             action)
+acpi_ut_update_object_reference(union acpi_operand_object * object, u16 action)
 {
-	acpi_status                     status;
-	u32                             i;
-	union acpi_generic_state         *state_list = NULL;
-	union acpi_generic_state         *state;
-	union acpi_operand_object        *tmp;
-
-	ACPI_FUNCTION_TRACE_PTR ("ut_update_object_reference", object);
+	acpi_status status = AE_OK;
+	union acpi_generic_state *state_list = NULL;
+	union acpi_operand_object *next_object = NULL;
+	union acpi_generic_state *state;
+	acpi_native_uint i;
 
+	ACPI_FUNCTION_TRACE_PTR("ut_update_object_reference", object);
 
-	/* Ignore a null object ptr */
+	while (object) {
+		/* Make sure that this isn't a namespace handle */
 
-	if (!object) {
-		return_ACPI_STATUS (AE_OK);
-	}
-
-	/* Make sure that this isn't a namespace handle */
-
-	if (ACPI_GET_DESCRIPTOR_TYPE (object) == ACPI_DESC_TYPE_NAMED) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-			"Object %p is NS handle\n", object));
-		return_ACPI_STATUS (AE_OK);
-	}
-
-	state = acpi_ut_create_update_state (object, action);
-
-	while (state) {
-		object = state->update.object;
-		action = state->update.value;
-		acpi_ut_delete_generic_state (state);
+		if (ACPI_GET_DESCRIPTOR_TYPE(object) == ACPI_DESC_TYPE_NAMED) {
+			ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+					  "Object %p is NS handle\n", object));
+			return_ACPI_STATUS(AE_OK);
+		}
 
 		/*
 		 * All sub-objects must have their reference count incremented also.
 		 * Different object types have different subobjects.
 		 */
-		switch (ACPI_GET_OBJECT_TYPE (object)) {
+		switch (ACPI_GET_OBJECT_TYPE(object)) {
 		case ACPI_TYPE_DEVICE:
 
-			tmp = object->device.system_notify;
-			if (tmp && (tmp->common.reference_count <= 1) && action == REF_DECREMENT)
-				object->device.system_notify = NULL;
-			acpi_ut_update_ref_count (tmp, action);
-
-			tmp = object->device.device_notify;
-			if (tmp && (tmp->common.reference_count <= 1) && action == REF_DECREMENT)
-				object->device.device_notify = NULL;
-			acpi_ut_update_ref_count (tmp, action);
-
+			acpi_ut_update_ref_count(object->device.system_notify,
+						 action);
+			acpi_ut_update_ref_count(object->device.device_notify,
+						 action);
 			break;
 
-
 		case ACPI_TYPE_PACKAGE:
-
 			/*
-			 * We must update all the sub-objects of the package
-			 * (Each of whom may have their own sub-objects, etc.
+			 * We must update all the sub-objects of the package,
+			 * each of whom may have their own sub-objects.
 			 */
 			for (i = 0; i < object->package.count; i++) {
 				/*
@@ -497,116 +448,67 @@ acpi_ut_update_object_reference (
 				 * Note: There can be null elements within the package,
 				 * these are simply ignored
 				 */
-				status = acpi_ut_create_update_state_and_push (
-						 object->package.elements[i], action, &state_list);
-				if (ACPI_FAILURE (status)) {
+				status =
+				    acpi_ut_create_update_state_and_push
+				    (object->package.elements[i], action,
+				     &state_list);
+				if (ACPI_FAILURE(status)) {
 					goto error_exit;
 				}
-
-				tmp = object->package.elements[i];
-				if (tmp && (tmp->common.reference_count <= 1)  && action == REF_DECREMENT)
-					object->package.elements[i] = NULL;
 			}
 			break;
 
-
 		case ACPI_TYPE_BUFFER_FIELD:
 
-			status = acpi_ut_create_update_state_and_push (
-					 object->buffer_field.buffer_obj, action, &state_list);
-			if (ACPI_FAILURE (status)) {
-				goto error_exit;
-			}
-
-			tmp = object->buffer_field.buffer_obj;
-			if ( tmp && (tmp->common.reference_count <= 1)  && action == REF_DECREMENT)
-				object->buffer_field.buffer_obj = NULL;
+			next_object = object->buffer_field.buffer_obj;
 			break;
 
-
 		case ACPI_TYPE_LOCAL_REGION_FIELD:
 
-			status = acpi_ut_create_update_state_and_push (
-					 object->field.region_obj, action, &state_list);
-			if (ACPI_FAILURE (status)) {
-				goto error_exit;
-			}
-
-			tmp = object->field.region_obj;
-			if ( tmp && (tmp->common.reference_count <= 1)  && action == REF_DECREMENT)
-				object->field.region_obj = NULL;
-		   break;
-
+			next_object = object->field.region_obj;
+			break;
 
 		case ACPI_TYPE_LOCAL_BANK_FIELD:
 
-			status = acpi_ut_create_update_state_and_push (
-					 object->bank_field.bank_obj, action, &state_list);
-			if (ACPI_FAILURE (status)) {
+			next_object = object->bank_field.bank_obj;
+			status =
+			    acpi_ut_create_update_state_and_push(object->
+								 bank_field.
+								 region_obj,
+								 action,
+								 &state_list);
+			if (ACPI_FAILURE(status)) {
 				goto error_exit;
 			}
-
-			tmp = object->bank_field.bank_obj;
-			if ( tmp && (tmp->common.reference_count <= 1)  && action == REF_DECREMENT)
-				object->bank_field.bank_obj = NULL;
-
-			status = acpi_ut_create_update_state_and_push (
-					 object->bank_field.region_obj, action, &state_list);
-			if (ACPI_FAILURE (status)) {
-				goto error_exit;
-			}
-
-			tmp = object->bank_field.region_obj;
-			if ( tmp && (tmp->common.reference_count <= 1)  && action == REF_DECREMENT)
-				object->bank_field.region_obj = NULL;
 			break;
 
-
 		case ACPI_TYPE_LOCAL_INDEX_FIELD:
 
-			status = acpi_ut_create_update_state_and_push (
-					 object->index_field.index_obj, action, &state_list);
-			if (ACPI_FAILURE (status)) {
-				goto error_exit;
-			}
-
-			tmp = object->index_field.index_obj;
-			if ( tmp && (tmp->common.reference_count <= 1)  && action == REF_DECREMENT)
-				object->index_field.index_obj = NULL;
-
-			status = acpi_ut_create_update_state_and_push (
-					 object->index_field.data_obj, action, &state_list);
-			if (ACPI_FAILURE (status)) {
+			next_object = object->index_field.index_obj;
+			status =
+			    acpi_ut_create_update_state_and_push(object->
+								 index_field.
+								 data_obj,
+								 action,
+								 &state_list);
+			if (ACPI_FAILURE(status)) {
 				goto error_exit;
 			}
-
-			tmp = object->index_field.data_obj;
-			if ( tmp && (tmp->common.reference_count <= 1)  && action == REF_DECREMENT)
-				object->index_field.data_obj = NULL;
 			break;
 
-
 		case ACPI_TYPE_LOCAL_REFERENCE:
-
 			/*
 			 * The target of an Index (a package, string, or buffer) must track
 			 * changes to the ref count of the index.
 			 */
 			if (object->reference.opcode == AML_INDEX_OP) {
-				status = acpi_ut_create_update_state_and_push (
-						 object->reference.object, action, &state_list);
-				if (ACPI_FAILURE (status)) {
-					goto error_exit;
-				}
+				next_object = object->reference.object;
 			}
 			break;
 
-
 		case ACPI_TYPE_REGION:
 		default:
-
-			/* No subobjects */
-			break;
+			break;	/* No subobjects */
 		}
 
 		/*
@@ -614,25 +516,31 @@ acpi_ut_update_object_reference (
 		 * happen after we update the sub-objects in case this causes the
 		 * main object to be deleted.
 		 */
-		acpi_ut_update_ref_count (object, action);
+		acpi_ut_update_ref_count(object, action);
+		object = NULL;
 
 		/* Move on to the next object to be updated */
 
-		state = acpi_ut_pop_generic_state (&state_list);
+		if (next_object) {
+			object = next_object;
+			next_object = NULL;
+		} else if (state_list) {
+			state = acpi_ut_pop_generic_state(&state_list);
+			object = state->update.object;
+			acpi_ut_delete_generic_state(state);
+		}
 	}
 
-	return_ACPI_STATUS (AE_OK);
-
+	return_ACPI_STATUS(AE_OK);
 
-error_exit:
+      error_exit:
 
-	ACPI_REPORT_ERROR (("Could not update object reference count, %s\n",
-		acpi_format_exception (status)));
+	ACPI_REPORT_ERROR(("Could not update object reference count, %s\n",
+			   acpi_format_exception(status)));
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_add_reference
@@ -646,31 +554,27 @@ error_exit:
  *
  ******************************************************************************/
 
-void
-acpi_ut_add_reference (
-	union acpi_operand_object       *object)
+void acpi_ut_add_reference(union acpi_operand_object *object)
 {
 
-	ACPI_FUNCTION_TRACE_PTR ("ut_add_reference", object);
-
+	ACPI_FUNCTION_TRACE_PTR("ut_add_reference", object);
 
 	/* Ensure that we have a valid object */
 
-	if (!acpi_ut_valid_internal_object (object)) {
+	if (!acpi_ut_valid_internal_object(object)) {
 		return_VOID;
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-		"Obj %p Current Refs=%X [To Be Incremented]\n",
-		object, object->common.reference_count));
+	ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+			  "Obj %p Current Refs=%X [To Be Incremented]\n",
+			  object, object->common.reference_count));
 
 	/* Increment the reference count */
 
-	(void) acpi_ut_update_object_reference (object, REF_INCREMENT);
+	(void)acpi_ut_update_object_reference(object, REF_INCREMENT);
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_remove_reference
@@ -683,13 +587,10 @@ acpi_ut_add_reference (
  *
  ******************************************************************************/
 
-void
-acpi_ut_remove_reference (
-	union acpi_operand_object       *object)
+void acpi_ut_remove_reference(union acpi_operand_object *object)
 {
 
-	ACPI_FUNCTION_TRACE_PTR ("ut_remove_reference", object);
-
+	ACPI_FUNCTION_TRACE_PTR("ut_remove_reference", object);
 
 	/*
 	 * Allow a NULL pointer to be passed in, just ignore it.  This saves
@@ -697,27 +598,25 @@ acpi_ut_remove_reference (
 	 *
 	 */
 	if (!object ||
-		(ACPI_GET_DESCRIPTOR_TYPE (object) == ACPI_DESC_TYPE_NAMED)) {
+	    (ACPI_GET_DESCRIPTOR_TYPE(object) == ACPI_DESC_TYPE_NAMED)) {
 		return_VOID;
 	}
 
 	/* Ensure that we have a valid object */
 
-	if (!acpi_ut_valid_internal_object (object)) {
+	if (!acpi_ut_valid_internal_object(object)) {
 		return_VOID;
 	}
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-		"Obj %p Current Refs=%X [To Be Decremented]\n",
-		object, object->common.reference_count));
+	ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+			  "Obj %p Current Refs=%X [To Be Decremented]\n",
+			  object, object->common.reference_count));
 
 	/*
 	 * Decrement the reference count, and only actually delete the object
 	 * if the reference count becomes 0.  (Must also decrement the ref count
 	 * of all subobjects!)
 	 */
-	(void) acpi_ut_update_object_reference (object, REF_DECREMENT);
+	(void)acpi_ut_update_object_reference(object, REF_DECREMENT);
 	return_VOID;
 }
-
-
diff --git a/drivers/acpi/utilities/uteval.c b/drivers/acpi/utilities/uteval.c
index 00046dd5d925..7b81d5ef3c32 100644
--- a/drivers/acpi/utilities/uteval.c
+++ b/drivers/acpi/utilities/uteval.c
@@ -41,28 +41,20 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
 #include <acpi/acinterp.h>
 
-
 #define _COMPONENT          ACPI_UTILITIES
-	 ACPI_MODULE_NAME    ("uteval")
+ACPI_MODULE_NAME("uteval")
 
 /* Local prototypes */
-
 static void
-acpi_ut_copy_id_string (
-	char                            *destination,
-	char                            *source,
-	acpi_size                       max_length);
+acpi_ut_copy_id_string(char *destination, char *source, acpi_size max_length);
 
 static acpi_status
-acpi_ut_translate_one_cid (
-	union acpi_operand_object       *obj_desc,
-	struct acpi_compatible_id       *one_cid);
-
+acpi_ut_translate_one_cid(union acpi_operand_object *obj_desc,
+			  struct acpi_compatible_id *one_cid);
 
 /*******************************************************************************
  *
@@ -77,37 +69,33 @@ acpi_ut_translate_one_cid (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ut_osi_implementation (
-	struct acpi_walk_state          *walk_state)
+acpi_status acpi_ut_osi_implementation(struct acpi_walk_state *walk_state)
 {
-	union acpi_operand_object       *string_desc;
-	union acpi_operand_object       *return_desc;
-	acpi_native_uint                i;
-
-
-	ACPI_FUNCTION_TRACE ("ut_osi_implementation");
+	union acpi_operand_object *string_desc;
+	union acpi_operand_object *return_desc;
+	acpi_native_uint i;
 
+	ACPI_FUNCTION_TRACE("ut_osi_implementation");
 
 	/* Validate the string input argument */
 
 	string_desc = walk_state->arguments[0].object;
 	if (!string_desc || (string_desc->common.type != ACPI_TYPE_STRING)) {
-		return_ACPI_STATUS (AE_TYPE);
+		return_ACPI_STATUS(AE_TYPE);
 	}
 
 	/* Create a return object (Default value = 0) */
 
-	return_desc = acpi_ut_create_internal_object (ACPI_TYPE_INTEGER);
+	return_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
 	if (!return_desc) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/* Compare input string to table of supported strings */
 
 	for (i = 0; i < ACPI_NUM_OSI_STRINGS; i++) {
-		if (!ACPI_STRCMP (string_desc->string.pointer,
-				   (char *) acpi_gbl_valid_osi_strings[i])) {
+		if (!ACPI_STRCMP(string_desc->string.pointer,
+				 (char *)acpi_gbl_valid_osi_strings[i])) {
 			/* This string is supported */
 
 			return_desc->integer.value = 0xFFFFFFFF;
@@ -116,10 +104,9 @@ acpi_ut_osi_implementation (
 	}
 
 	walk_state->return_desc = return_desc;
-	return_ACPI_STATUS (AE_CTRL_TERMINATE);
+	return_ACPI_STATUS(AE_CTRL_TERMINATE);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_evaluate_object
@@ -140,19 +127,16 @@ acpi_ut_osi_implementation (
  ******************************************************************************/
 
 acpi_status
-acpi_ut_evaluate_object (
-	struct acpi_namespace_node      *prefix_node,
-	char                            *path,
-	u32                             expected_return_btypes,
-	union acpi_operand_object       **return_desc)
+acpi_ut_evaluate_object(struct acpi_namespace_node *prefix_node,
+			char *path,
+			u32 expected_return_btypes,
+			union acpi_operand_object **return_desc)
 {
-	struct acpi_parameter_info      info;
-	acpi_status                     status;
-	u32                             return_btype;
-
-
-	ACPI_FUNCTION_TRACE ("ut_evaluate_object");
+	struct acpi_parameter_info info;
+	acpi_status status;
+	u32 return_btype;
 
+	ACPI_FUNCTION_TRACE("ut_evaluate_object");
 
 	info.node = prefix_node;
 	info.parameters = NULL;
@@ -160,36 +144,38 @@ acpi_ut_evaluate_object (
 
 	/* Evaluate the object/method */
 
-	status = acpi_ns_evaluate_relative (path, &info);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ns_evaluate_relative(path, &info);
+	if (ACPI_FAILURE(status)) {
 		if (status == AE_NOT_FOUND) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "[%4.4s.%s] was not found\n",
-				acpi_ut_get_node_name (prefix_node), path));
-		}
-		else {
-			ACPI_REPORT_METHOD_ERROR ("Method execution failed",
-				prefix_node, path, status);
+			ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+					  "[%4.4s.%s] was not found\n",
+					  acpi_ut_get_node_name(prefix_node),
+					  path));
+		} else {
+			ACPI_REPORT_METHOD_ERROR("Method execution failed",
+						 prefix_node, path, status);
 		}
 
-		return_ACPI_STATUS (status);
+		return_ACPI_STATUS(status);
 	}
 
 	/* Did we get a return object? */
 
 	if (!info.return_object) {
 		if (expected_return_btypes) {
-			ACPI_REPORT_METHOD_ERROR ("No object was returned from",
-				prefix_node, path, AE_NOT_EXIST);
+			ACPI_REPORT_METHOD_ERROR("No object was returned from",
+						 prefix_node, path,
+						 AE_NOT_EXIST);
 
-			return_ACPI_STATUS (AE_NOT_EXIST);
+			return_ACPI_STATUS(AE_NOT_EXIST);
 		}
 
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Map the return object type to the bitmapped type */
 
-	switch (ACPI_GET_OBJECT_TYPE (info.return_object)) {
+	switch (ACPI_GET_OBJECT_TYPE(info.return_object)) {
 	case ACPI_TYPE_INTEGER:
 		return_btype = ACPI_BTYPE_INTEGER;
 		break;
@@ -211,41 +197,41 @@ acpi_ut_evaluate_object (
 		break;
 	}
 
-	if ((acpi_gbl_enable_interpreter_slack) &&
-		(!expected_return_btypes)) {
+	if ((acpi_gbl_enable_interpreter_slack) && (!expected_return_btypes)) {
 		/*
 		 * We received a return object, but one was not expected.  This can
 		 * happen frequently if the "implicit return" feature is enabled.
 		 * Just delete the return object and return AE_OK.
 		 */
-		acpi_ut_remove_reference (info.return_object);
-		return_ACPI_STATUS (AE_OK);
+		acpi_ut_remove_reference(info.return_object);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Is the return object one of the expected types? */
 
 	if (!(expected_return_btypes & return_btype)) {
-		ACPI_REPORT_METHOD_ERROR ("Return object type is incorrect",
-			prefix_node, path, AE_TYPE);
+		ACPI_REPORT_METHOD_ERROR("Return object type is incorrect",
+					 prefix_node, path, AE_TYPE);
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Type returned from %s was incorrect: %s, expected Btypes: %X\n",
-			path, acpi_ut_get_object_type_name (info.return_object),
-			expected_return_btypes));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Type returned from %s was incorrect: %s, expected Btypes: %X\n",
+				  path,
+				  acpi_ut_get_object_type_name(info.
+							       return_object),
+				  expected_return_btypes));
 
 		/* On error exit, we must delete the return object */
 
-		acpi_ut_remove_reference (info.return_object);
-		return_ACPI_STATUS (AE_TYPE);
+		acpi_ut_remove_reference(info.return_object);
+		return_ACPI_STATUS(AE_TYPE);
 	}
 
 	/* Object type is OK, return it */
 
 	*return_desc = info.return_object;
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_evaluate_numeric_object
@@ -264,22 +250,19 @@ acpi_ut_evaluate_object (
  ******************************************************************************/
 
 acpi_status
-acpi_ut_evaluate_numeric_object (
-	char                            *object_name,
-	struct acpi_namespace_node      *device_node,
-	acpi_integer                    *address)
+acpi_ut_evaluate_numeric_object(char *object_name,
+				struct acpi_namespace_node *device_node,
+				acpi_integer * address)
 {
-	union acpi_operand_object       *obj_desc;
-	acpi_status                     status;
-
+	union acpi_operand_object *obj_desc;
+	acpi_status status;
 
-	ACPI_FUNCTION_TRACE ("ut_evaluate_numeric_object");
+	ACPI_FUNCTION_TRACE("ut_evaluate_numeric_object");
 
-
-	status = acpi_ut_evaluate_object (device_node, object_name,
-			 ACPI_BTYPE_INTEGER, &obj_desc);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_evaluate_object(device_node, object_name,
+					 ACPI_BTYPE_INTEGER, &obj_desc);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Get the returned Integer */
@@ -288,11 +271,10 @@ acpi_ut_evaluate_numeric_object (
 
 	/* On exit, we must delete the return object */
 
-	acpi_ut_remove_reference (obj_desc);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(obj_desc);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_copy_id_string
@@ -310,10 +292,7 @@ acpi_ut_evaluate_numeric_object (
  ******************************************************************************/
 
 static void
-acpi_ut_copy_id_string (
-	char                            *destination,
-	char                            *source,
-	acpi_size                       max_length)
+acpi_ut_copy_id_string(char *destination, char *source, acpi_size max_length)
 {
 
 	/*
@@ -328,10 +307,9 @@ acpi_ut_copy_id_string (
 
 	/* Do the actual copy */
 
-	ACPI_STRNCPY (destination, source, max_length);
+	ACPI_STRNCPY(destination, source, max_length);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_execute_HID
@@ -349,42 +327,39 @@ acpi_ut_copy_id_string (
  ******************************************************************************/
 
 acpi_status
-acpi_ut_execute_HID (
-	struct acpi_namespace_node      *device_node,
-	struct acpi_device_id           *hid)
+acpi_ut_execute_HID(struct acpi_namespace_node *device_node,
+		    struct acpi_device_id *hid)
 {
-	union acpi_operand_object       *obj_desc;
-	acpi_status                     status;
-
+	union acpi_operand_object *obj_desc;
+	acpi_status status;
 
-	ACPI_FUNCTION_TRACE ("ut_execute_HID");
+	ACPI_FUNCTION_TRACE("ut_execute_HID");
 
-
-	status = acpi_ut_evaluate_object (device_node, METHOD_NAME__HID,
-			 ACPI_BTYPE_INTEGER | ACPI_BTYPE_STRING, &obj_desc);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_evaluate_object(device_node, METHOD_NAME__HID,
+					 ACPI_BTYPE_INTEGER | ACPI_BTYPE_STRING,
+					 &obj_desc);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	if (ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_INTEGER) {
+	if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_INTEGER) {
 		/* Convert the Numeric HID to string */
 
-		acpi_ex_eisa_id_to_string ((u32) obj_desc->integer.value, hid->value);
-	}
-	else {
+		acpi_ex_eisa_id_to_string((u32) obj_desc->integer.value,
+					  hid->value);
+	} else {
 		/* Copy the String HID from the returned object */
 
-		acpi_ut_copy_id_string (hid->value, obj_desc->string.pointer,
-				sizeof (hid->value));
+		acpi_ut_copy_id_string(hid->value, obj_desc->string.pointer,
+				       sizeof(hid->value));
 	}
 
 	/* On exit, we must delete the return object */
 
-	acpi_ut_remove_reference (obj_desc);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(obj_desc);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_translate_one_cid
@@ -403,18 +378,17 @@ acpi_ut_execute_HID (
  ******************************************************************************/
 
 static acpi_status
-acpi_ut_translate_one_cid (
-	union acpi_operand_object       *obj_desc,
-	struct acpi_compatible_id       *one_cid)
+acpi_ut_translate_one_cid(union acpi_operand_object *obj_desc,
+			  struct acpi_compatible_id *one_cid)
 {
 
-
-	switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
+	switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
 	case ACPI_TYPE_INTEGER:
 
 		/* Convert the Numeric CID to string */
 
-		acpi_ex_eisa_id_to_string ((u32) obj_desc->integer.value, one_cid->value);
+		acpi_ex_eisa_id_to_string((u32) obj_desc->integer.value,
+					  one_cid->value);
 		return (AE_OK);
 
 	case ACPI_TYPE_STRING:
@@ -425,8 +399,8 @@ acpi_ut_translate_one_cid (
 
 		/* Copy the String CID from the returned object */
 
-		acpi_ut_copy_id_string (one_cid->value, obj_desc->string.pointer,
-				ACPI_MAX_CID_LENGTH);
+		acpi_ut_copy_id_string(one_cid->value, obj_desc->string.pointer,
+				       ACPI_MAX_CID_LENGTH);
 		return (AE_OK);
 
 	default:
@@ -435,7 +409,6 @@ acpi_ut_translate_one_cid (
 	}
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_execute_CID
@@ -453,45 +426,42 @@ acpi_ut_translate_one_cid (
  ******************************************************************************/
 
 acpi_status
-acpi_ut_execute_CID (
-	struct acpi_namespace_node      *device_node,
-	struct acpi_compatible_id_list **return_cid_list)
+acpi_ut_execute_CID(struct acpi_namespace_node * device_node,
+		    struct acpi_compatible_id_list ** return_cid_list)
 {
-	union acpi_operand_object       *obj_desc;
-	acpi_status                     status;
-	u32                             count;
-	u32                             size;
+	union acpi_operand_object *obj_desc;
+	acpi_status status;
+	u32 count;
+	u32 size;
 	struct acpi_compatible_id_list *cid_list;
-	acpi_native_uint                i;
-
-
-	ACPI_FUNCTION_TRACE ("ut_execute_CID");
+	acpi_native_uint i;
 
+	ACPI_FUNCTION_TRACE("ut_execute_CID");
 
 	/* Evaluate the _CID method for this device */
 
-	status = acpi_ut_evaluate_object (device_node, METHOD_NAME__CID,
-			 ACPI_BTYPE_INTEGER | ACPI_BTYPE_STRING | ACPI_BTYPE_PACKAGE,
-			 &obj_desc);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_evaluate_object(device_node, METHOD_NAME__CID,
+					 ACPI_BTYPE_INTEGER | ACPI_BTYPE_STRING
+					 | ACPI_BTYPE_PACKAGE, &obj_desc);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Get the number of _CIDs returned */
 
 	count = 1;
-	if (ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_PACKAGE) {
+	if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_PACKAGE) {
 		count = obj_desc->package.count;
 	}
 
 	/* Allocate a worst-case buffer for the _CIDs */
 
-	size = (((count - 1) * sizeof (struct acpi_compatible_id)) +
-			   sizeof (struct acpi_compatible_id_list));
+	size = (((count - 1) * sizeof(struct acpi_compatible_id)) +
+		sizeof(struct acpi_compatible_id_list));
 
-	cid_list = ACPI_MEM_CALLOCATE ((acpi_size) size);
+	cid_list = ACPI_MEM_CALLOCATE((acpi_size) size);
 	if (!cid_list) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	/* Init CID list */
@@ -508,39 +478,38 @@ acpi_ut_execute_CID (
 
 	/* The _CID object can be either a single CID or a package (list) of CIDs */
 
-	if (ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_PACKAGE) {
+	if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_PACKAGE) {
 		/* Translate each package element */
 
 		for (i = 0; i < count; i++) {
-			status = acpi_ut_translate_one_cid (obj_desc->package.elements[i],
-					  &cid_list->id[i]);
-			if (ACPI_FAILURE (status)) {
+			status =
+			    acpi_ut_translate_one_cid(obj_desc->package.
+						      elements[i],
+						      &cid_list->id[i]);
+			if (ACPI_FAILURE(status)) {
 				break;
 			}
 		}
-	}
-	else {
+	} else {
 		/* Only one CID, translate to a string */
 
-		status = acpi_ut_translate_one_cid (obj_desc, cid_list->id);
+		status = acpi_ut_translate_one_cid(obj_desc, cid_list->id);
 	}
 
 	/* Cleanup on error */
 
-	if (ACPI_FAILURE (status)) {
-		ACPI_MEM_FREE (cid_list);
-	}
-	else {
+	if (ACPI_FAILURE(status)) {
+		ACPI_MEM_FREE(cid_list);
+	} else {
 		*return_cid_list = cid_list;
 	}
 
 	/* On exit, we must delete the _CID return object */
 
-	acpi_ut_remove_reference (obj_desc);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(obj_desc);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_execute_UID
@@ -558,42 +527,39 @@ acpi_ut_execute_CID (
  ******************************************************************************/
 
 acpi_status
-acpi_ut_execute_UID (
-	struct acpi_namespace_node      *device_node,
-	struct acpi_device_id           *uid)
+acpi_ut_execute_UID(struct acpi_namespace_node *device_node,
+		    struct acpi_device_id *uid)
 {
-	union acpi_operand_object       *obj_desc;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ut_execute_UID");
+	union acpi_operand_object *obj_desc;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("ut_execute_UID");
 
-	status = acpi_ut_evaluate_object (device_node, METHOD_NAME__UID,
-			 ACPI_BTYPE_INTEGER | ACPI_BTYPE_STRING, &obj_desc);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_evaluate_object(device_node, METHOD_NAME__UID,
+					 ACPI_BTYPE_INTEGER | ACPI_BTYPE_STRING,
+					 &obj_desc);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
-	if (ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_INTEGER) {
+	if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_INTEGER) {
 		/* Convert the Numeric UID to string */
 
-		acpi_ex_unsigned_integer_to_string (obj_desc->integer.value, uid->value);
-	}
-	else {
+		acpi_ex_unsigned_integer_to_string(obj_desc->integer.value,
+						   uid->value);
+	} else {
 		/* Copy the String UID from the returned object */
 
-		acpi_ut_copy_id_string (uid->value, obj_desc->string.pointer,
-				sizeof (uid->value));
+		acpi_ut_copy_id_string(uid->value, obj_desc->string.pointer,
+				       sizeof(uid->value));
 	}
 
 	/* On exit, we must delete the return object */
 
-	acpi_ut_remove_reference (obj_desc);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(obj_desc);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_execute_STA
@@ -611,30 +577,26 @@ acpi_ut_execute_UID (
  ******************************************************************************/
 
 acpi_status
-acpi_ut_execute_STA (
-	struct acpi_namespace_node      *device_node,
-	u32                             *flags)
+acpi_ut_execute_STA(struct acpi_namespace_node *device_node, u32 * flags)
 {
-	union acpi_operand_object       *obj_desc;
-	acpi_status                     status;
-
+	union acpi_operand_object *obj_desc;
+	acpi_status status;
 
-	ACPI_FUNCTION_TRACE ("ut_execute_STA");
+	ACPI_FUNCTION_TRACE("ut_execute_STA");
 
-
-	status = acpi_ut_evaluate_object (device_node, METHOD_NAME__STA,
-			 ACPI_BTYPE_INTEGER, &obj_desc);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_evaluate_object(device_node, METHOD_NAME__STA,
+					 ACPI_BTYPE_INTEGER, &obj_desc);
+	if (ACPI_FAILURE(status)) {
 		if (AE_NOT_FOUND == status) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-				"_STA on %4.4s was not found, assuming device is present\n",
-				acpi_ut_get_node_name (device_node)));
+			ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+					  "_STA on %4.4s was not found, assuming device is present\n",
+					  acpi_ut_get_node_name(device_node)));
 
 			*flags = 0x0F;
 			status = AE_OK;
 		}
 
-		return_ACPI_STATUS (status);
+		return_ACPI_STATUS(status);
 	}
 
 	/* Extract the status flags */
@@ -643,11 +605,10 @@ acpi_ut_execute_STA (
 
 	/* On exit, we must delete the return object */
 
-	acpi_ut_remove_reference (obj_desc);
-	return_ACPI_STATUS (status);
+	acpi_ut_remove_reference(obj_desc);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_execute_Sxds
@@ -665,44 +626,45 @@ acpi_ut_execute_STA (
  ******************************************************************************/
 
 acpi_status
-acpi_ut_execute_sxds (
-	struct acpi_namespace_node      *device_node,
-	u8                              *highest)
+acpi_ut_execute_sxds(struct acpi_namespace_node *device_node, u8 * highest)
 {
-	union acpi_operand_object       *obj_desc;
-	acpi_status                     status;
-	u32                             i;
-
-
-	ACPI_FUNCTION_TRACE ("ut_execute_Sxds");
+	union acpi_operand_object *obj_desc;
+	acpi_status status;
+	u32 i;
 
+	ACPI_FUNCTION_TRACE("ut_execute_Sxds");
 
 	for (i = 0; i < 4; i++) {
 		highest[i] = 0xFF;
-		status = acpi_ut_evaluate_object (device_node,
-				 (char *) acpi_gbl_highest_dstate_names[i],
-				 ACPI_BTYPE_INTEGER, &obj_desc);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_ut_evaluate_object(device_node,
+						 (char *)
+						 acpi_gbl_highest_dstate_names
+						 [i], ACPI_BTYPE_INTEGER,
+						 &obj_desc);
+		if (ACPI_FAILURE(status)) {
 			if (status != AE_NOT_FOUND) {
-				ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-					"%s on Device %4.4s, %s\n",
-					(char *) acpi_gbl_highest_dstate_names[i],
-					acpi_ut_get_node_name (device_node),
-					acpi_format_exception (status)));
-
-				return_ACPI_STATUS (status);
+				ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+						  "%s on Device %4.4s, %s\n",
+						  (char *)
+						  acpi_gbl_highest_dstate_names
+						  [i],
+						  acpi_ut_get_node_name
+						  (device_node),
+						  acpi_format_exception
+						  (status)));
+
+				return_ACPI_STATUS(status);
 			}
-		}
-		else {
+		} else {
 			/* Extract the Dstate value */
 
 			highest[i] = (u8) obj_desc->integer.value;
 
 			/* Delete the return object */
 
-			acpi_ut_remove_reference (obj_desc);
+			acpi_ut_remove_reference(obj_desc);
 		}
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
diff --git a/drivers/acpi/utilities/utglobal.c b/drivers/acpi/utilities/utglobal.c
index 4146019b543f..399e64b51886 100644
--- a/drivers/acpi/utilities/utglobal.c
+++ b/drivers/acpi/utilities/utglobal.c
@@ -48,8 +48,7 @@
 #include <acpi/acnamesp.h>
 
 #define _COMPONENT          ACPI_UTILITIES
-	 ACPI_MODULE_NAME    ("utglobal")
-
+ACPI_MODULE_NAME("utglobal")
 
 /*******************************************************************************
  *
@@ -63,17 +62,12 @@
  * DESCRIPTION: This function translates an ACPI exception into an ASCII string.
  *
  ******************************************************************************/
-
-const char *
-acpi_format_exception (
-	acpi_status                     status)
+const char *acpi_format_exception(acpi_status status)
 {
-	acpi_status                     sub_status;
-	const char                      *exception = NULL;
-
-
-	ACPI_FUNCTION_NAME ("format_exception");
+	acpi_status sub_status;
+	const char *exception = NULL;
 
+	ACPI_FUNCTION_NAME("format_exception");
 
 	sub_status = (status & ~AE_CODE_MASK);
 
@@ -81,35 +75,39 @@ acpi_format_exception (
 	case AE_CODE_ENVIRONMENTAL:
 
 		if (sub_status <= AE_CODE_ENV_MAX) {
-			exception = acpi_gbl_exception_names_env [sub_status];
+			exception = acpi_gbl_exception_names_env[sub_status];
 		}
 		break;
 
 	case AE_CODE_PROGRAMMER:
 
 		if (sub_status <= AE_CODE_PGM_MAX) {
-			exception = acpi_gbl_exception_names_pgm [sub_status -1];
+			exception =
+			    acpi_gbl_exception_names_pgm[sub_status - 1];
 		}
 		break;
 
 	case AE_CODE_ACPI_TABLES:
 
 		if (sub_status <= AE_CODE_TBL_MAX) {
-			exception = acpi_gbl_exception_names_tbl [sub_status -1];
+			exception =
+			    acpi_gbl_exception_names_tbl[sub_status - 1];
 		}
 		break;
 
 	case AE_CODE_AML:
 
 		if (sub_status <= AE_CODE_AML_MAX) {
-			exception = acpi_gbl_exception_names_aml [sub_status -1];
+			exception =
+			    acpi_gbl_exception_names_aml[sub_status - 1];
 		}
 		break;
 
 	case AE_CODE_CONTROL:
 
 		if (sub_status <= AE_CODE_CTRL_MAX) {
-			exception = acpi_gbl_exception_names_ctrl [sub_status -1];
+			exception =
+			    acpi_gbl_exception_names_ctrl[sub_status - 1];
 		}
 		break;
 
@@ -120,16 +118,15 @@ acpi_format_exception (
 	if (!exception) {
 		/* Exception code was not recognized */
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Unknown exception code: 0x%8.8X\n", status));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Unknown exception code: 0x%8.8X\n", status));
 
-		return ((const char *) "UNKNOWN_STATUS_CODE");
+		return ((const char *)"UNKNOWN_STATUS_CODE");
 	}
 
-	return ((const char *) exception);
+	return ((const char *)exception);
 }
 
-
 /*******************************************************************************
  *
  * Static global variable initialization.
@@ -142,34 +139,32 @@ acpi_format_exception (
  */
 
 /* Debug switch - level and trace mask */
-u32                                 acpi_dbg_level = ACPI_DEBUG_DEFAULT;
+u32 acpi_dbg_level = ACPI_DEBUG_DEFAULT;
 EXPORT_SYMBOL(acpi_dbg_level);
 
 /* Debug switch - layer (component) mask */
 
-u32                                 acpi_dbg_layer = ACPI_COMPONENT_DEFAULT | ACPI_ALL_DRIVERS;
+u32 acpi_dbg_layer = ACPI_COMPONENT_DEFAULT | ACPI_ALL_DRIVERS;
 EXPORT_SYMBOL(acpi_dbg_layer);
-u32                                 acpi_gbl_nesting_level = 0;
-
+u32 acpi_gbl_nesting_level = 0;
 
 /* Debugger globals */
 
-u8                                  acpi_gbl_db_terminate_threads = FALSE;
-u8                                  acpi_gbl_abort_method = FALSE;
-u8                                  acpi_gbl_method_executing = FALSE;
+u8 acpi_gbl_db_terminate_threads = FALSE;
+u8 acpi_gbl_abort_method = FALSE;
+u8 acpi_gbl_method_executing = FALSE;
 
 /* System flags */
 
-u32                                 acpi_gbl_startup_flags = 0;
+u32 acpi_gbl_startup_flags = 0;
 
 /* System starts uninitialized */
 
-u8                                  acpi_gbl_shutdown = TRUE;
+u8 acpi_gbl_shutdown = TRUE;
 
-const u8                            acpi_gbl_decode_to8bit [8] = {1,2,4,8,16,32,64,128};
+const u8 acpi_gbl_decode_to8bit[8] = { 1, 2, 4, 8, 16, 32, 64, 128 };
 
-const char                          *acpi_gbl_sleep_state_names[ACPI_S_STATE_COUNT] =
-{
+const char *acpi_gbl_sleep_state_names[ACPI_S_STATE_COUNT] = {
 	"\\_S0_",
 	"\\_S1_",
 	"\\_S2_",
@@ -178,8 +173,7 @@ const char                          *acpi_gbl_sleep_state_names[ACPI_S_STATE_COU
 	"\\_S5_"
 };
 
-const char                          *acpi_gbl_highest_dstate_names[4] =
-{
+const char *acpi_gbl_highest_dstate_names[4] = {
 	"_S1D",
 	"_S2D",
 	"_S3D",
@@ -190,8 +184,7 @@ const char                          *acpi_gbl_highest_dstate_names[4] =
  * Strings supported by the _OSI predefined (internal) method.
  * When adding strings, be sure to update ACPI_NUM_OSI_STRINGS.
  */
-const char                          *acpi_gbl_valid_osi_strings[ACPI_NUM_OSI_STRINGS] =
-{
+const char *acpi_gbl_valid_osi_strings[ACPI_NUM_OSI_STRINGS] = {
 	/* Operating System Vendor Strings */
 
 	"Linux",
@@ -209,7 +202,6 @@ const char                          *acpi_gbl_valid_osi_strings[ACPI_NUM_OSI_STR
 	"Extended Address Space Descriptor"
 };
 
-
 /*******************************************************************************
  *
  * Namespace globals
@@ -225,74 +217,70 @@ const char                          *acpi_gbl_valid_osi_strings[ACPI_NUM_OSI_STR
  * 2) _TZ_ is defined to be a thermal zone in order to allow ASL code to
  *    perform a Notify() operation on it.
  */
-const struct acpi_predefined_names      acpi_gbl_pre_defined_names[] =
-{ {"_GPE",    ACPI_TYPE_LOCAL_SCOPE,      NULL},
-	{"_PR_",    ACPI_TYPE_LOCAL_SCOPE,      NULL},
-	{"_SB_",    ACPI_TYPE_DEVICE,           NULL},
-	{"_SI_",    ACPI_TYPE_LOCAL_SCOPE,      NULL},
-	{"_TZ_",    ACPI_TYPE_THERMAL,          NULL},
-	{"_REV",    ACPI_TYPE_INTEGER,          (char *) ACPI_CA_SUPPORT_LEVEL},
-	{"_OS_",    ACPI_TYPE_STRING,           ACPI_OS_NAME},
-	{"_GL_",    ACPI_TYPE_MUTEX,            (char *) 1},
+const struct acpi_predefined_names acpi_gbl_pre_defined_names[] =
+    { {"_GPE", ACPI_TYPE_LOCAL_SCOPE, NULL},
+{"_PR_", ACPI_TYPE_LOCAL_SCOPE, NULL},
+{"_SB_", ACPI_TYPE_DEVICE, NULL},
+{"_SI_", ACPI_TYPE_LOCAL_SCOPE, NULL},
+{"_TZ_", ACPI_TYPE_THERMAL, NULL},
+{"_REV", ACPI_TYPE_INTEGER, (char *)ACPI_CA_SUPPORT_LEVEL},
+{"_OS_", ACPI_TYPE_STRING, ACPI_OS_NAME},
+{"_GL_", ACPI_TYPE_MUTEX, (char *)1},
 
 #if !defined (ACPI_NO_METHOD_EXECUTION) || defined (ACPI_CONSTANT_EVAL_ONLY)
-	{"_OSI",    ACPI_TYPE_METHOD,           (char *) 1},
+{"_OSI", ACPI_TYPE_METHOD, (char *)1},
 #endif
 
 	/* Table terminator */
 
-	{NULL,      ACPI_TYPE_ANY,              NULL}
+{NULL, ACPI_TYPE_ANY, NULL}
 };
 
 /*
  * Properties of the ACPI Object Types, both internal and external.
  * The table is indexed by values of acpi_object_type
  */
-const u8                                acpi_gbl_ns_properties[] =
-{
-	ACPI_NS_NORMAL,                     /* 00 Any              */
-	ACPI_NS_NORMAL,                     /* 01 Number           */
-	ACPI_NS_NORMAL,                     /* 02 String           */
-	ACPI_NS_NORMAL,                     /* 03 Buffer           */
-	ACPI_NS_NORMAL,                     /* 04 Package          */
-	ACPI_NS_NORMAL,                     /* 05 field_unit       */
-	ACPI_NS_NEWSCOPE,                   /* 06 Device           */
-	ACPI_NS_NORMAL,                     /* 07 Event            */
-	ACPI_NS_NEWSCOPE,                   /* 08 Method           */
-	ACPI_NS_NORMAL,                     /* 09 Mutex            */
-	ACPI_NS_NORMAL,                     /* 10 Region           */
-	ACPI_NS_NEWSCOPE,                   /* 11 Power            */
-	ACPI_NS_NEWSCOPE,                   /* 12 Processor        */
-	ACPI_NS_NEWSCOPE,                   /* 13 Thermal          */
-	ACPI_NS_NORMAL,                     /* 14 buffer_field     */
-	ACPI_NS_NORMAL,                     /* 15 ddb_handle       */
-	ACPI_NS_NORMAL,                     /* 16 Debug Object     */
-	ACPI_NS_NORMAL,                     /* 17 def_field        */
-	ACPI_NS_NORMAL,                     /* 18 bank_field       */
-	ACPI_NS_NORMAL,                     /* 19 index_field      */
-	ACPI_NS_NORMAL,                     /* 20 Reference        */
-	ACPI_NS_NORMAL,                     /* 21 Alias            */
-	ACPI_NS_NORMAL,                     /* 22 method_alias     */
-	ACPI_NS_NORMAL,                     /* 23 Notify           */
-	ACPI_NS_NORMAL,                     /* 24 Address Handler  */
-	ACPI_NS_NEWSCOPE | ACPI_NS_LOCAL,   /* 25 Resource Desc    */
-	ACPI_NS_NEWSCOPE | ACPI_NS_LOCAL,   /* 26 Resource Field   */
-	ACPI_NS_NEWSCOPE,                   /* 27 Scope            */
-	ACPI_NS_NORMAL,                     /* 28 Extra            */
-	ACPI_NS_NORMAL,                     /* 29 Data             */
-	ACPI_NS_NORMAL                      /* 30 Invalid          */
+const u8 acpi_gbl_ns_properties[] = {
+	ACPI_NS_NORMAL,		/* 00 Any              */
+	ACPI_NS_NORMAL,		/* 01 Number           */
+	ACPI_NS_NORMAL,		/* 02 String           */
+	ACPI_NS_NORMAL,		/* 03 Buffer           */
+	ACPI_NS_NORMAL,		/* 04 Package          */
+	ACPI_NS_NORMAL,		/* 05 field_unit       */
+	ACPI_NS_NEWSCOPE,	/* 06 Device           */
+	ACPI_NS_NORMAL,		/* 07 Event            */
+	ACPI_NS_NEWSCOPE,	/* 08 Method           */
+	ACPI_NS_NORMAL,		/* 09 Mutex            */
+	ACPI_NS_NORMAL,		/* 10 Region           */
+	ACPI_NS_NEWSCOPE,	/* 11 Power            */
+	ACPI_NS_NEWSCOPE,	/* 12 Processor        */
+	ACPI_NS_NEWSCOPE,	/* 13 Thermal          */
+	ACPI_NS_NORMAL,		/* 14 buffer_field     */
+	ACPI_NS_NORMAL,		/* 15 ddb_handle       */
+	ACPI_NS_NORMAL,		/* 16 Debug Object     */
+	ACPI_NS_NORMAL,		/* 17 def_field        */
+	ACPI_NS_NORMAL,		/* 18 bank_field       */
+	ACPI_NS_NORMAL,		/* 19 index_field      */
+	ACPI_NS_NORMAL,		/* 20 Reference        */
+	ACPI_NS_NORMAL,		/* 21 Alias            */
+	ACPI_NS_NORMAL,		/* 22 method_alias     */
+	ACPI_NS_NORMAL,		/* 23 Notify           */
+	ACPI_NS_NORMAL,		/* 24 Address Handler  */
+	ACPI_NS_NEWSCOPE | ACPI_NS_LOCAL,	/* 25 Resource Desc    */
+	ACPI_NS_NEWSCOPE | ACPI_NS_LOCAL,	/* 26 Resource Field   */
+	ACPI_NS_NEWSCOPE,	/* 27 Scope            */
+	ACPI_NS_NORMAL,		/* 28 Extra            */
+	ACPI_NS_NORMAL,		/* 29 Data             */
+	ACPI_NS_NORMAL		/* 30 Invalid          */
 };
 
-
 /* Hex to ASCII conversion table */
 
-static const char                   acpi_gbl_hex_to_ascii[] =
-{
-	'0','1','2','3','4','5','6','7',
-	'8','9','A','B','C','D','E','F'
+static const char acpi_gbl_hex_to_ascii[] = {
+	'0', '1', '2', '3', '4', '5', '6', '7',
+	'8', '9', 'A', 'B', 'C', 'D', 'E', 'F'
 };
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_hex_to_ascii_char
@@ -307,16 +295,12 @@ static const char                   acpi_gbl_hex_to_ascii[] =
  *
  ******************************************************************************/
 
-char
-acpi_ut_hex_to_ascii_char (
-	acpi_integer                    integer,
-	u32                             position)
+char acpi_ut_hex_to_ascii_char(acpi_integer integer, u32 position)
 {
 
 	return (acpi_gbl_hex_to_ascii[(integer >> position) & 0xF]);
 }
 
-
 /*******************************************************************************
  *
  * Table name globals
@@ -330,67 +314,139 @@ acpi_ut_hex_to_ascii_char (
  *
  ******************************************************************************/
 
-struct acpi_table_list              acpi_gbl_table_lists[NUM_ACPI_TABLE_TYPES];
+struct acpi_table_list acpi_gbl_table_lists[NUM_ACPI_TABLE_TYPES];
 
-struct acpi_table_support           acpi_gbl_table_data[NUM_ACPI_TABLE_TYPES] =
-{
+struct acpi_table_support acpi_gbl_table_data[NUM_ACPI_TABLE_TYPES] = {
 	/***********    Name,   Signature, Global typed pointer     Signature size,      Type                  How many allowed?,    Contains valid AML? */
 
-	/* RSDP 0 */ {RSDP_NAME, RSDP_SIG, NULL,                    sizeof (RSDP_SIG)-1, ACPI_TABLE_ROOT     | ACPI_TABLE_SINGLE},
-	/* DSDT 1 */ {DSDT_SIG,  DSDT_SIG, (void *) &acpi_gbl_DSDT, sizeof (DSDT_SIG)-1, ACPI_TABLE_SECONDARY| ACPI_TABLE_SINGLE   | ACPI_TABLE_EXECUTABLE},
-	/* FADT 2 */ {FADT_SIG,  FADT_SIG, (void *) &acpi_gbl_FADT, sizeof (FADT_SIG)-1, ACPI_TABLE_PRIMARY  | ACPI_TABLE_SINGLE},
-	/* FACS 3 */ {FACS_SIG,  FACS_SIG, (void *) &acpi_gbl_FACS, sizeof (FACS_SIG)-1, ACPI_TABLE_SECONDARY| ACPI_TABLE_SINGLE},
-	/* PSDT 4 */ {PSDT_SIG,  PSDT_SIG, NULL,                    sizeof (PSDT_SIG)-1, ACPI_TABLE_PRIMARY  | ACPI_TABLE_MULTIPLE | ACPI_TABLE_EXECUTABLE},
-	/* SSDT 5 */ {SSDT_SIG,  SSDT_SIG, NULL,                    sizeof (SSDT_SIG)-1, ACPI_TABLE_PRIMARY  | ACPI_TABLE_MULTIPLE | ACPI_TABLE_EXECUTABLE},
-	/* XSDT 6 */ {XSDT_SIG,  XSDT_SIG, NULL,                    sizeof (RSDT_SIG)-1, ACPI_TABLE_ROOT     | ACPI_TABLE_SINGLE},
+	/* RSDP 0 */ {RSDP_NAME, RSDP_SIG, NULL, sizeof(RSDP_SIG) - 1,
+		      ACPI_TABLE_ROOT | ACPI_TABLE_SINGLE}
+	,
+	/* DSDT 1 */ {DSDT_SIG, DSDT_SIG, (void *)&acpi_gbl_DSDT,
+		      sizeof(DSDT_SIG) - 1,
+		      ACPI_TABLE_SECONDARY | ACPI_TABLE_SINGLE |
+		      ACPI_TABLE_EXECUTABLE}
+	,
+	/* FADT 2 */ {FADT_SIG, FADT_SIG, (void *)&acpi_gbl_FADT,
+		      sizeof(FADT_SIG) - 1,
+		      ACPI_TABLE_PRIMARY | ACPI_TABLE_SINGLE}
+	,
+	/* FACS 3 */ {FACS_SIG, FACS_SIG, (void *)&acpi_gbl_FACS,
+		      sizeof(FACS_SIG) - 1,
+		      ACPI_TABLE_SECONDARY | ACPI_TABLE_SINGLE}
+	,
+	/* PSDT 4 */ {PSDT_SIG, PSDT_SIG, NULL, sizeof(PSDT_SIG) - 1,
+		      ACPI_TABLE_PRIMARY | ACPI_TABLE_MULTIPLE |
+		      ACPI_TABLE_EXECUTABLE}
+	,
+	/* SSDT 5 */ {SSDT_SIG, SSDT_SIG, NULL, sizeof(SSDT_SIG) - 1,
+		      ACPI_TABLE_PRIMARY | ACPI_TABLE_MULTIPLE |
+		      ACPI_TABLE_EXECUTABLE}
+	,
+	/* XSDT 6 */ {XSDT_SIG, XSDT_SIG, NULL, sizeof(RSDT_SIG) - 1,
+		      ACPI_TABLE_ROOT | ACPI_TABLE_SINGLE}
+	,
 };
 
-
 /******************************************************************************
  *
  * Event and Hardware globals
  *
  ******************************************************************************/
 
-struct acpi_bit_register_info       acpi_gbl_bit_register_info[ACPI_NUM_BITREG] =
-{
+struct acpi_bit_register_info acpi_gbl_bit_register_info[ACPI_NUM_BITREG] = {
 	/* Name                                     Parent Register             Register Bit Position                   Register Bit Mask       */
 
-	/* ACPI_BITREG_TIMER_STATUS         */   {ACPI_REGISTER_PM1_STATUS,   ACPI_BITPOSITION_TIMER_STATUS,          ACPI_BITMASK_TIMER_STATUS},
-	/* ACPI_BITREG_BUS_MASTER_STATUS    */   {ACPI_REGISTER_PM1_STATUS,   ACPI_BITPOSITION_BUS_MASTER_STATUS,     ACPI_BITMASK_BUS_MASTER_STATUS},
-	/* ACPI_BITREG_GLOBAL_LOCK_STATUS   */   {ACPI_REGISTER_PM1_STATUS,   ACPI_BITPOSITION_GLOBAL_LOCK_STATUS,    ACPI_BITMASK_GLOBAL_LOCK_STATUS},
-	/* ACPI_BITREG_POWER_BUTTON_STATUS  */   {ACPI_REGISTER_PM1_STATUS,   ACPI_BITPOSITION_POWER_BUTTON_STATUS,   ACPI_BITMASK_POWER_BUTTON_STATUS},
-	/* ACPI_BITREG_SLEEP_BUTTON_STATUS  */   {ACPI_REGISTER_PM1_STATUS,   ACPI_BITPOSITION_SLEEP_BUTTON_STATUS,   ACPI_BITMASK_SLEEP_BUTTON_STATUS},
-	/* ACPI_BITREG_RT_CLOCK_STATUS      */   {ACPI_REGISTER_PM1_STATUS,   ACPI_BITPOSITION_RT_CLOCK_STATUS,       ACPI_BITMASK_RT_CLOCK_STATUS},
-	/* ACPI_BITREG_WAKE_STATUS          */   {ACPI_REGISTER_PM1_STATUS,   ACPI_BITPOSITION_WAKE_STATUS,           ACPI_BITMASK_WAKE_STATUS},
-	/* ACPI_BITREG_PCIEXP_WAKE_STATUS   */   {ACPI_REGISTER_PM1_STATUS,   ACPI_BITPOSITION_PCIEXP_WAKE_STATUS,    ACPI_BITMASK_PCIEXP_WAKE_STATUS},
-
-	/* ACPI_BITREG_TIMER_ENABLE         */   {ACPI_REGISTER_PM1_ENABLE,   ACPI_BITPOSITION_TIMER_ENABLE,          ACPI_BITMASK_TIMER_ENABLE},
-	/* ACPI_BITREG_GLOBAL_LOCK_ENABLE   */   {ACPI_REGISTER_PM1_ENABLE,   ACPI_BITPOSITION_GLOBAL_LOCK_ENABLE,    ACPI_BITMASK_GLOBAL_LOCK_ENABLE},
-	/* ACPI_BITREG_POWER_BUTTON_ENABLE  */   {ACPI_REGISTER_PM1_ENABLE,   ACPI_BITPOSITION_POWER_BUTTON_ENABLE,   ACPI_BITMASK_POWER_BUTTON_ENABLE},
-	/* ACPI_BITREG_SLEEP_BUTTON_ENABLE  */   {ACPI_REGISTER_PM1_ENABLE,   ACPI_BITPOSITION_SLEEP_BUTTON_ENABLE,   ACPI_BITMASK_SLEEP_BUTTON_ENABLE},
-	/* ACPI_BITREG_RT_CLOCK_ENABLE      */   {ACPI_REGISTER_PM1_ENABLE,   ACPI_BITPOSITION_RT_CLOCK_ENABLE,       ACPI_BITMASK_RT_CLOCK_ENABLE},
-	/* ACPI_BITREG_WAKE_ENABLE          */   {ACPI_REGISTER_PM1_ENABLE,   0,                                      0},
-	/* ACPI_BITREG_PCIEXP_WAKE_DISABLE  */   {ACPI_REGISTER_PM1_ENABLE,   ACPI_BITPOSITION_PCIEXP_WAKE_DISABLE,   ACPI_BITMASK_PCIEXP_WAKE_DISABLE},
-
-	/* ACPI_BITREG_SCI_ENABLE           */   {ACPI_REGISTER_PM1_CONTROL,  ACPI_BITPOSITION_SCI_ENABLE,            ACPI_BITMASK_SCI_ENABLE},
-	/* ACPI_BITREG_BUS_MASTER_RLD       */   {ACPI_REGISTER_PM1_CONTROL,  ACPI_BITPOSITION_BUS_MASTER_RLD,        ACPI_BITMASK_BUS_MASTER_RLD},
-	/* ACPI_BITREG_GLOBAL_LOCK_RELEASE  */   {ACPI_REGISTER_PM1_CONTROL,  ACPI_BITPOSITION_GLOBAL_LOCK_RELEASE,   ACPI_BITMASK_GLOBAL_LOCK_RELEASE},
-	/* ACPI_BITREG_SLEEP_TYPE_A         */   {ACPI_REGISTER_PM1_CONTROL,  ACPI_BITPOSITION_SLEEP_TYPE_X,          ACPI_BITMASK_SLEEP_TYPE_X},
-	/* ACPI_BITREG_SLEEP_TYPE_B         */   {ACPI_REGISTER_PM1_CONTROL,  ACPI_BITPOSITION_SLEEP_TYPE_X,          ACPI_BITMASK_SLEEP_TYPE_X},
-	/* ACPI_BITREG_SLEEP_ENABLE         */   {ACPI_REGISTER_PM1_CONTROL,  ACPI_BITPOSITION_SLEEP_ENABLE,          ACPI_BITMASK_SLEEP_ENABLE},
-
-	/* ACPI_BITREG_ARB_DIS              */   {ACPI_REGISTER_PM2_CONTROL,  ACPI_BITPOSITION_ARB_DISABLE,           ACPI_BITMASK_ARB_DISABLE}
+	/* ACPI_BITREG_TIMER_STATUS         */ {ACPI_REGISTER_PM1_STATUS,
+						ACPI_BITPOSITION_TIMER_STATUS,
+						ACPI_BITMASK_TIMER_STATUS},
+	/* ACPI_BITREG_BUS_MASTER_STATUS    */ {ACPI_REGISTER_PM1_STATUS,
+						ACPI_BITPOSITION_BUS_MASTER_STATUS,
+						ACPI_BITMASK_BUS_MASTER_STATUS},
+	/* ACPI_BITREG_GLOBAL_LOCK_STATUS   */ {ACPI_REGISTER_PM1_STATUS,
+						ACPI_BITPOSITION_GLOBAL_LOCK_STATUS,
+						ACPI_BITMASK_GLOBAL_LOCK_STATUS},
+	/* ACPI_BITREG_POWER_BUTTON_STATUS  */ {ACPI_REGISTER_PM1_STATUS,
+						ACPI_BITPOSITION_POWER_BUTTON_STATUS,
+						ACPI_BITMASK_POWER_BUTTON_STATUS},
+	/* ACPI_BITREG_SLEEP_BUTTON_STATUS  */ {ACPI_REGISTER_PM1_STATUS,
+						ACPI_BITPOSITION_SLEEP_BUTTON_STATUS,
+						ACPI_BITMASK_SLEEP_BUTTON_STATUS},
+	/* ACPI_BITREG_RT_CLOCK_STATUS      */ {ACPI_REGISTER_PM1_STATUS,
+						ACPI_BITPOSITION_RT_CLOCK_STATUS,
+						ACPI_BITMASK_RT_CLOCK_STATUS},
+	/* ACPI_BITREG_WAKE_STATUS          */ {ACPI_REGISTER_PM1_STATUS,
+						ACPI_BITPOSITION_WAKE_STATUS,
+						ACPI_BITMASK_WAKE_STATUS},
+	/* ACPI_BITREG_PCIEXP_WAKE_STATUS   */ {ACPI_REGISTER_PM1_STATUS,
+						ACPI_BITPOSITION_PCIEXP_WAKE_STATUS,
+						ACPI_BITMASK_PCIEXP_WAKE_STATUS},
+
+	/* ACPI_BITREG_TIMER_ENABLE         */ {ACPI_REGISTER_PM1_ENABLE,
+						ACPI_BITPOSITION_TIMER_ENABLE,
+						ACPI_BITMASK_TIMER_ENABLE},
+	/* ACPI_BITREG_GLOBAL_LOCK_ENABLE   */ {ACPI_REGISTER_PM1_ENABLE,
+						ACPI_BITPOSITION_GLOBAL_LOCK_ENABLE,
+						ACPI_BITMASK_GLOBAL_LOCK_ENABLE},
+	/* ACPI_BITREG_POWER_BUTTON_ENABLE  */ {ACPI_REGISTER_PM1_ENABLE,
+						ACPI_BITPOSITION_POWER_BUTTON_ENABLE,
+						ACPI_BITMASK_POWER_BUTTON_ENABLE},
+	/* ACPI_BITREG_SLEEP_BUTTON_ENABLE  */ {ACPI_REGISTER_PM1_ENABLE,
+						ACPI_BITPOSITION_SLEEP_BUTTON_ENABLE,
+						ACPI_BITMASK_SLEEP_BUTTON_ENABLE},
+	/* ACPI_BITREG_RT_CLOCK_ENABLE      */ {ACPI_REGISTER_PM1_ENABLE,
+						ACPI_BITPOSITION_RT_CLOCK_ENABLE,
+						ACPI_BITMASK_RT_CLOCK_ENABLE},
+	/* ACPI_BITREG_WAKE_ENABLE          */ {ACPI_REGISTER_PM1_ENABLE, 0, 0},
+	/* ACPI_BITREG_PCIEXP_WAKE_DISABLE  */ {ACPI_REGISTER_PM1_ENABLE,
+						ACPI_BITPOSITION_PCIEXP_WAKE_DISABLE,
+						ACPI_BITMASK_PCIEXP_WAKE_DISABLE},
+
+	/* ACPI_BITREG_SCI_ENABLE           */ {ACPI_REGISTER_PM1_CONTROL,
+						ACPI_BITPOSITION_SCI_ENABLE,
+						ACPI_BITMASK_SCI_ENABLE},
+	/* ACPI_BITREG_BUS_MASTER_RLD       */ {ACPI_REGISTER_PM1_CONTROL,
+						ACPI_BITPOSITION_BUS_MASTER_RLD,
+						ACPI_BITMASK_BUS_MASTER_RLD},
+	/* ACPI_BITREG_GLOBAL_LOCK_RELEASE  */ {ACPI_REGISTER_PM1_CONTROL,
+						ACPI_BITPOSITION_GLOBAL_LOCK_RELEASE,
+						ACPI_BITMASK_GLOBAL_LOCK_RELEASE},
+	/* ACPI_BITREG_SLEEP_TYPE_A         */ {ACPI_REGISTER_PM1_CONTROL,
+						ACPI_BITPOSITION_SLEEP_TYPE_X,
+						ACPI_BITMASK_SLEEP_TYPE_X},
+	/* ACPI_BITREG_SLEEP_TYPE_B         */ {ACPI_REGISTER_PM1_CONTROL,
+						ACPI_BITPOSITION_SLEEP_TYPE_X,
+						ACPI_BITMASK_SLEEP_TYPE_X},
+	/* ACPI_BITREG_SLEEP_ENABLE         */ {ACPI_REGISTER_PM1_CONTROL,
+						ACPI_BITPOSITION_SLEEP_ENABLE,
+						ACPI_BITMASK_SLEEP_ENABLE},
+
+	/* ACPI_BITREG_ARB_DIS              */ {ACPI_REGISTER_PM2_CONTROL,
+						ACPI_BITPOSITION_ARB_DISABLE,
+						ACPI_BITMASK_ARB_DISABLE}
 };
 
-
-struct acpi_fixed_event_info        acpi_gbl_fixed_event_info[ACPI_NUM_FIXED_EVENTS] =
-{
-	/* ACPI_EVENT_PMTIMER       */  {ACPI_BITREG_TIMER_STATUS,          ACPI_BITREG_TIMER_ENABLE,        ACPI_BITMASK_TIMER_STATUS,          ACPI_BITMASK_TIMER_ENABLE},
-	/* ACPI_EVENT_GLOBAL        */  {ACPI_BITREG_GLOBAL_LOCK_STATUS,    ACPI_BITREG_GLOBAL_LOCK_ENABLE,  ACPI_BITMASK_GLOBAL_LOCK_STATUS,    ACPI_BITMASK_GLOBAL_LOCK_ENABLE},
-	/* ACPI_EVENT_POWER_BUTTON  */  {ACPI_BITREG_POWER_BUTTON_STATUS,   ACPI_BITREG_POWER_BUTTON_ENABLE, ACPI_BITMASK_POWER_BUTTON_STATUS,   ACPI_BITMASK_POWER_BUTTON_ENABLE},
-	/* ACPI_EVENT_SLEEP_BUTTON  */  {ACPI_BITREG_SLEEP_BUTTON_STATUS,   ACPI_BITREG_SLEEP_BUTTON_ENABLE, ACPI_BITMASK_SLEEP_BUTTON_STATUS,   ACPI_BITMASK_SLEEP_BUTTON_ENABLE},
-	/* ACPI_EVENT_RTC           */  {ACPI_BITREG_RT_CLOCK_STATUS,       ACPI_BITREG_RT_CLOCK_ENABLE,     ACPI_BITMASK_RT_CLOCK_STATUS,       ACPI_BITMASK_RT_CLOCK_ENABLE},
+struct acpi_fixed_event_info acpi_gbl_fixed_event_info[ACPI_NUM_FIXED_EVENTS] = {
+	/* ACPI_EVENT_PMTIMER       */ {ACPI_BITREG_TIMER_STATUS,
+					ACPI_BITREG_TIMER_ENABLE,
+					ACPI_BITMASK_TIMER_STATUS,
+					ACPI_BITMASK_TIMER_ENABLE},
+	/* ACPI_EVENT_GLOBAL        */ {ACPI_BITREG_GLOBAL_LOCK_STATUS,
+					ACPI_BITREG_GLOBAL_LOCK_ENABLE,
+					ACPI_BITMASK_GLOBAL_LOCK_STATUS,
+					ACPI_BITMASK_GLOBAL_LOCK_ENABLE},
+	/* ACPI_EVENT_POWER_BUTTON  */ {ACPI_BITREG_POWER_BUTTON_STATUS,
+					ACPI_BITREG_POWER_BUTTON_ENABLE,
+					ACPI_BITMASK_POWER_BUTTON_STATUS,
+					ACPI_BITMASK_POWER_BUTTON_ENABLE},
+	/* ACPI_EVENT_SLEEP_BUTTON  */ {ACPI_BITREG_SLEEP_BUTTON_STATUS,
+					ACPI_BITREG_SLEEP_BUTTON_ENABLE,
+					ACPI_BITMASK_SLEEP_BUTTON_STATUS,
+					ACPI_BITMASK_SLEEP_BUTTON_ENABLE},
+	/* ACPI_EVENT_RTC           */ {ACPI_BITREG_RT_CLOCK_STATUS,
+					ACPI_BITREG_RT_CLOCK_ENABLE,
+					ACPI_BITMASK_RT_CLOCK_STATUS,
+					ACPI_BITMASK_RT_CLOCK_ENABLE},
 };
 
 /*******************************************************************************
@@ -407,8 +463,7 @@ struct acpi_fixed_event_info        acpi_gbl_fixed_event_info[ACPI_NUM_FIXED_EVE
 
 /* Region type decoding */
 
-const char                *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS] =
-{
+const char *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS] = {
 /*! [Begin] no source code translation (keep these ASL Keywords as-is) */
 	"SystemMemory",
 	"SystemIO",
@@ -421,25 +476,18 @@ const char                *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS] =
 /*! [End] no source code translation !*/
 };
 
-
-char *
-acpi_ut_get_region_name (
-	u8                              space_id)
+char *acpi_ut_get_region_name(u8 space_id)
 {
 
-	if (space_id >= ACPI_USER_REGION_BEGIN)
-	{
+	if (space_id >= ACPI_USER_REGION_BEGIN) {
 		return ("user_defined_region");
-	}
-	else if (space_id >= ACPI_NUM_PREDEFINED_REGIONS)
-	{
+	} else if (space_id >= ACPI_NUM_PREDEFINED_REGIONS) {
 		return ("invalid_space_id");
 	}
 
-	return ((char *) acpi_gbl_region_types[space_id]);
+	return ((char *)acpi_gbl_region_types[space_id]);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_get_event_name
@@ -454,8 +502,7 @@ acpi_ut_get_region_name (
 
 /* Event type decoding */
 
-static const char                *acpi_gbl_event_types[ACPI_NUM_FIXED_EVENTS] =
-{
+static const char *acpi_gbl_event_types[ACPI_NUM_FIXED_EVENTS] = {
 	"PM_Timer",
 	"global_lock",
 	"power_button",
@@ -463,21 +510,16 @@ static const char                *acpi_gbl_event_types[ACPI_NUM_FIXED_EVENTS] =
 	"real_time_clock",
 };
 
-
-char *
-acpi_ut_get_event_name (
-	u32                             event_id)
+char *acpi_ut_get_event_name(u32 event_id)
 {
 
-	if (event_id > ACPI_EVENT_MAX)
-	{
+	if (event_id > ACPI_EVENT_MAX) {
 		return ("invalid_event_iD");
 	}
 
-	return ((char *) acpi_gbl_event_types[event_id]);
+	return ((char *)acpi_gbl_event_types[event_id]);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_get_type_name
@@ -498,12 +540,11 @@ acpi_ut_get_event_name (
  * when stored in a table it really means that we have thus far seen no
  * evidence to indicate what type is actually going to be stored for this entry.
  */
-static const char                   acpi_gbl_bad_type[] = "UNDEFINED";
+static const char acpi_gbl_bad_type[] = "UNDEFINED";
 
 /* Printable names of the ACPI object types */
 
-static const char                   *acpi_gbl_ns_type_names[] =
-{
+static const char *acpi_gbl_ns_type_names[] = {
 	/* 00 */ "Untyped",
 	/* 01 */ "Integer",
 	/* 02 */ "String",
@@ -537,35 +578,26 @@ static const char                   *acpi_gbl_ns_type_names[] =
 	/* 30 */ "Invalid"
 };
 
-
-char *
-acpi_ut_get_type_name (
-	acpi_object_type                type)
+char *acpi_ut_get_type_name(acpi_object_type type)
 {
 
-	if (type > ACPI_TYPE_INVALID)
-	{
-		return ((char *) acpi_gbl_bad_type);
+	if (type > ACPI_TYPE_INVALID) {
+		return ((char *)acpi_gbl_bad_type);
 	}
 
-	return ((char *) acpi_gbl_ns_type_names[type]);
+	return ((char *)acpi_gbl_ns_type_names[type]);
 }
 
-
-char *
-acpi_ut_get_object_type_name (
-	union acpi_operand_object       *obj_desc)
+char *acpi_ut_get_object_type_name(union acpi_operand_object *obj_desc)
 {
 
-	if (!obj_desc)
-	{
+	if (!obj_desc) {
 		return ("[NULL Object Descriptor]");
 	}
 
-	return (acpi_ut_get_type_name (ACPI_GET_OBJECT_TYPE (obj_desc)));
+	return (acpi_ut_get_type_name(ACPI_GET_OBJECT_TYPE(obj_desc)));
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_get_node_name
@@ -578,39 +610,31 @@ acpi_ut_get_object_type_name (
  *
  ******************************************************************************/
 
-char *
-acpi_ut_get_node_name (
-	void                            *object)
+char *acpi_ut_get_node_name(void *object)
 {
-	struct acpi_namespace_node      *node = (struct acpi_namespace_node *) object;
-
+	struct acpi_namespace_node *node = (struct acpi_namespace_node *)object;
 
 	/* Must return a string of exactly 4 characters == ACPI_NAME_SIZE */
 
-	if (!object)
-	{
+	if (!object) {
 		return ("NULL");
 	}
 
 	/* Check for Root node */
 
-	if ((object == ACPI_ROOT_OBJECT) ||
-		(object == acpi_gbl_root_node))
-	{
+	if ((object == ACPI_ROOT_OBJECT) || (object == acpi_gbl_root_node)) {
 		return ("\"\\\" ");
 	}
 
 	/* Descriptor must be a namespace node */
 
-	if (node->descriptor != ACPI_DESC_TYPE_NAMED)
-	{
+	if (node->descriptor != ACPI_DESC_TYPE_NAMED) {
 		return ("####");
 	}
 
 	/* Name must be a valid ACPI name */
 
-	if (!acpi_ut_valid_acpi_name (* (u32 *) node->name.ascii))
-	{
+	if (!acpi_ut_valid_acpi_name(*(u32 *) node->name.ascii)) {
 		return ("????");
 	}
 
@@ -619,7 +643,6 @@ acpi_ut_get_node_name (
 	return (node->name.ascii);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_get_descriptor_name
@@ -634,8 +657,7 @@ acpi_ut_get_node_name (
 
 /* Printable names of object descriptor types */
 
-static const char                   *acpi_gbl_desc_type_names[] =
-{
+static const char *acpi_gbl_desc_type_names[] = {
 	/* 00 */ "Invalid",
 	/* 01 */ "Cached",
 	/* 02 */ "State-Generic",
@@ -654,27 +676,22 @@ static const char                   *acpi_gbl_desc_type_names[] =
 	/* 15 */ "Node"
 };
 
-
-char *
-acpi_ut_get_descriptor_name (
-	void                            *object)
+char *acpi_ut_get_descriptor_name(void *object)
 {
 
-	if (!object)
-	{
+	if (!object) {
 		return ("NULL OBJECT");
 	}
 
-	if (ACPI_GET_DESCRIPTOR_TYPE (object) > ACPI_DESC_TYPE_MAX)
-	{
-		return ((char *) acpi_gbl_bad_type);
+	if (ACPI_GET_DESCRIPTOR_TYPE(object) > ACPI_DESC_TYPE_MAX) {
+		return ((char *)acpi_gbl_bad_type);
 	}
 
-	return ((char *) acpi_gbl_desc_type_names[ACPI_GET_DESCRIPTOR_TYPE (object)]);
+	return ((char *)
+		acpi_gbl_desc_type_names[ACPI_GET_DESCRIPTOR_TYPE(object)]);
 
 }
 
-
 #if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
 /*
  * Strings and procedures used for debug only
@@ -693,13 +710,10 @@ acpi_ut_get_descriptor_name (
  *
  ******************************************************************************/
 
-char *
-acpi_ut_get_mutex_name (
-	u32                             mutex_id)
+char *acpi_ut_get_mutex_name(u32 mutex_id)
 {
 
-	if (mutex_id > MAX_MUTEX)
-	{
+	if (mutex_id > MAX_MUTEX) {
 		return ("Invalid Mutex ID");
 	}
 
@@ -707,7 +721,6 @@ acpi_ut_get_mutex_name (
 }
 #endif
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_valid_object_type
@@ -720,13 +733,10 @@ acpi_ut_get_mutex_name (
  *
  ******************************************************************************/
 
-u8
-acpi_ut_valid_object_type (
-	acpi_object_type                type)
+u8 acpi_ut_valid_object_type(acpi_object_type type)
 {
 
-	if (type > ACPI_TYPE_LOCAL_MAX)
-	{
+	if (type > ACPI_TYPE_LOCAL_MAX) {
 		/* Note: Assumes all TYPEs are contiguous (external/local) */
 
 		return (FALSE);
@@ -735,74 +745,6 @@ acpi_ut_valid_object_type (
 	return (TRUE);
 }
 
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_allocate_owner_id
- *
- * PARAMETERS:  id_type         - Type of ID (method or table)
- *
- * DESCRIPTION: Allocate a table or method owner id
- *
- * NOTE: this algorithm has a wraparound problem at 64_k method invocations, and
- *       should be revisited (TBD)
- *
- ******************************************************************************/
-
-acpi_owner_id
-acpi_ut_allocate_owner_id (
-	u32                             id_type)
-{
-	acpi_owner_id                   owner_id = 0xFFFF;
-
-
-	ACPI_FUNCTION_TRACE ("ut_allocate_owner_id");
-
-
-	if (ACPI_FAILURE (acpi_ut_acquire_mutex (ACPI_MTX_CACHES)))
-	{
-		return (0);
-	}
-
-	switch (id_type)
-	{
-	case ACPI_OWNER_TYPE_TABLE:
-
-		owner_id = acpi_gbl_next_table_owner_id;
-		acpi_gbl_next_table_owner_id++;
-
-		/* Check for wraparound */
-
-		if (acpi_gbl_next_table_owner_id == ACPI_FIRST_METHOD_ID)
-		{
-			acpi_gbl_next_table_owner_id = ACPI_FIRST_TABLE_ID;
-			ACPI_REPORT_WARNING (("Table owner ID wraparound\n"));
-		}
-		break;
-
-
-	case ACPI_OWNER_TYPE_METHOD:
-
-		owner_id = acpi_gbl_next_method_owner_id;
-		acpi_gbl_next_method_owner_id++;
-
-		if (acpi_gbl_next_method_owner_id == ACPI_FIRST_TABLE_ID)
-		{
-			/* Check for wraparound */
-
-			acpi_gbl_next_method_owner_id = ACPI_FIRST_METHOD_ID;
-		}
-		break;
-
-	default:
-		break;
-	}
-
-	(void) acpi_ut_release_mutex (ACPI_MTX_CACHES);
-	return_VALUE (owner_id);
-}
-
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_init_globals
@@ -816,129 +758,96 @@ acpi_ut_allocate_owner_id (
  *
  ******************************************************************************/
 
-void
-acpi_ut_init_globals (
-	void)
+void acpi_ut_init_globals(void)
 {
-	u32                             i;
+	acpi_status status;
+	u32 i;
 
+	ACPI_FUNCTION_TRACE("ut_init_globals");
 
-	ACPI_FUNCTION_TRACE ("ut_init_globals");
+	/* Create all memory caches */
 
-
-	/* Memory allocation and cache lists */
-
-	ACPI_MEMSET (acpi_gbl_memory_lists, 0, sizeof (struct acpi_memory_list) * ACPI_NUM_MEM_LISTS);
-
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_STATE].link_offset      = (u16) ACPI_PTR_DIFF (&(((union acpi_generic_state *) NULL)->common.next), NULL);
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_PSNODE].link_offset     = (u16) ACPI_PTR_DIFF (&(((union acpi_parse_object *) NULL)->common.next), NULL);
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_PSNODE_EXT].link_offset = (u16) ACPI_PTR_DIFF (&(((union acpi_parse_object *) NULL)->common.next), NULL);
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_OPERAND].link_offset    = (u16) ACPI_PTR_DIFF (&(((union acpi_operand_object *) NULL)->cache.next), NULL);
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_WALK].link_offset       = (u16) ACPI_PTR_DIFF (&(((struct acpi_walk_state *) NULL)->next), NULL);
-
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_NSNODE].object_size     = sizeof (struct acpi_namespace_node);
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_STATE].object_size      = sizeof (union acpi_generic_state);
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_PSNODE].object_size     = sizeof (struct acpi_parse_obj_common);
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_PSNODE_EXT].object_size = sizeof (struct acpi_parse_obj_named);
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_OPERAND].object_size    = sizeof (union acpi_operand_object);
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_WALK].object_size       = sizeof (struct acpi_walk_state);
-
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_STATE].max_cache_depth  = ACPI_MAX_STATE_CACHE_DEPTH;
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_PSNODE].max_cache_depth = ACPI_MAX_PARSE_CACHE_DEPTH;
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_PSNODE_EXT].max_cache_depth = ACPI_MAX_EXTPARSE_CACHE_DEPTH;
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_OPERAND].max_cache_depth = ACPI_MAX_OBJECT_CACHE_DEPTH;
-	acpi_gbl_memory_lists[ACPI_MEM_LIST_WALK].max_cache_depth   = ACPI_MAX_WALK_CACHE_DEPTH;
-
-	ACPI_MEM_TRACKING (acpi_gbl_memory_lists[ACPI_MEM_LIST_GLOBAL].list_name    = "Global Memory Allocation");
-	ACPI_MEM_TRACKING (acpi_gbl_memory_lists[ACPI_MEM_LIST_NSNODE].list_name    = "Namespace Nodes");
-	ACPI_MEM_TRACKING (acpi_gbl_memory_lists[ACPI_MEM_LIST_STATE].list_name     = "State Object Cache");
-	ACPI_MEM_TRACKING (acpi_gbl_memory_lists[ACPI_MEM_LIST_PSNODE].list_name    = "Parse Node Cache");
-	ACPI_MEM_TRACKING (acpi_gbl_memory_lists[ACPI_MEM_LIST_PSNODE_EXT].list_name = "Extended Parse Node Cache");
-	ACPI_MEM_TRACKING (acpi_gbl_memory_lists[ACPI_MEM_LIST_OPERAND].list_name   = "Operand Object Cache");
-	ACPI_MEM_TRACKING (acpi_gbl_memory_lists[ACPI_MEM_LIST_WALK].list_name      = "Tree Walk Node Cache");
+	status = acpi_ut_create_caches();
+	if (ACPI_FAILURE(status)) {
+		return;
+	}
 
 	/* ACPI table structure */
 
-	for (i = 0; i < NUM_ACPI_TABLE_TYPES; i++)
-	{
-		acpi_gbl_table_lists[i].next        = NULL;
-		acpi_gbl_table_lists[i].count       = 0;
+	for (i = 0; i < NUM_ACPI_TABLE_TYPES; i++) {
+		acpi_gbl_table_lists[i].next = NULL;
+		acpi_gbl_table_lists[i].count = 0;
 	}
 
 	/* Mutex locked flags */
 
-	for (i = 0; i < NUM_MUTEX; i++)
-	{
-		acpi_gbl_mutex_info[i].mutex        = NULL;
-		acpi_gbl_mutex_info[i].owner_id     = ACPI_MUTEX_NOT_ACQUIRED;
-		acpi_gbl_mutex_info[i].use_count    = 0;
+	for (i = 0; i < NUM_MUTEX; i++) {
+		acpi_gbl_mutex_info[i].mutex = NULL;
+		acpi_gbl_mutex_info[i].thread_id = ACPI_MUTEX_NOT_ACQUIRED;
+		acpi_gbl_mutex_info[i].use_count = 0;
 	}
 
 	/* GPE support */
 
-	acpi_gbl_gpe_xrupt_list_head        = NULL;
-	acpi_gbl_gpe_fadt_blocks[0]         = NULL;
-	acpi_gbl_gpe_fadt_blocks[1]         = NULL;
+	acpi_gbl_gpe_xrupt_list_head = NULL;
+	acpi_gbl_gpe_fadt_blocks[0] = NULL;
+	acpi_gbl_gpe_fadt_blocks[1] = NULL;
 
 	/* Global notify handlers */
 
-	acpi_gbl_system_notify.handler      = NULL;
-	acpi_gbl_device_notify.handler      = NULL;
-	acpi_gbl_exception_handler          = NULL;
-	acpi_gbl_init_handler               = NULL;
+	acpi_gbl_system_notify.handler = NULL;
+	acpi_gbl_device_notify.handler = NULL;
+	acpi_gbl_exception_handler = NULL;
+	acpi_gbl_init_handler = NULL;
 
 	/* Global "typed" ACPI table pointers */
 
-	acpi_gbl_RSDP                       = NULL;
-	acpi_gbl_XSDT                       = NULL;
-	acpi_gbl_FACS                       = NULL;
-	acpi_gbl_FADT                       = NULL;
-	acpi_gbl_DSDT                       = NULL;
+	acpi_gbl_RSDP = NULL;
+	acpi_gbl_XSDT = NULL;
+	acpi_gbl_FACS = NULL;
+	acpi_gbl_FADT = NULL;
+	acpi_gbl_DSDT = NULL;
 
 	/* Global Lock support */
 
-	acpi_gbl_global_lock_acquired       = FALSE;
-	acpi_gbl_global_lock_thread_count   = 0;
-	acpi_gbl_global_lock_handle         = 0;
+	acpi_gbl_global_lock_acquired = FALSE;
+	acpi_gbl_global_lock_thread_count = 0;
+	acpi_gbl_global_lock_handle = 0;
 
 	/* Miscellaneous variables */
 
-	acpi_gbl_table_flags                = ACPI_PHYSICAL_POINTER;
-	acpi_gbl_rsdp_original_location     = 0;
-	acpi_gbl_cm_single_step             = FALSE;
-	acpi_gbl_db_terminate_threads       = FALSE;
-	acpi_gbl_shutdown                   = FALSE;
-	acpi_gbl_ns_lookup_count            = 0;
-	acpi_gbl_ps_find_count              = 0;
-	acpi_gbl_acpi_hardware_present      = TRUE;
-	acpi_gbl_next_table_owner_id        = ACPI_FIRST_TABLE_ID;
-	acpi_gbl_next_method_owner_id       = ACPI_FIRST_METHOD_ID;
-	acpi_gbl_debugger_configuration     = DEBUGGER_THREADING;
-	acpi_gbl_db_output_flags            = ACPI_DB_CONSOLE_OUTPUT;
+	acpi_gbl_table_flags = ACPI_PHYSICAL_POINTER;
+	acpi_gbl_rsdp_original_location = 0;
+	acpi_gbl_cm_single_step = FALSE;
+	acpi_gbl_db_terminate_threads = FALSE;
+	acpi_gbl_shutdown = FALSE;
+	acpi_gbl_ns_lookup_count = 0;
+	acpi_gbl_ps_find_count = 0;
+	acpi_gbl_acpi_hardware_present = TRUE;
+	acpi_gbl_owner_id_mask = 0;
+	acpi_gbl_debugger_configuration = DEBUGGER_THREADING;
+	acpi_gbl_db_output_flags = ACPI_DB_CONSOLE_OUTPUT;
 
 	/* Hardware oriented */
 
-	acpi_gbl_events_initialized         = FALSE;
-	acpi_gbl_system_awake_and_running   = TRUE;
+	acpi_gbl_events_initialized = FALSE;
+	acpi_gbl_system_awake_and_running = TRUE;
 
 	/* Namespace */
 
-	acpi_gbl_root_node                  = NULL;
+	acpi_gbl_root_node = NULL;
 
 	acpi_gbl_root_node_struct.name.integer = ACPI_ROOT_NAME;
 	acpi_gbl_root_node_struct.descriptor = ACPI_DESC_TYPE_NAMED;
-	acpi_gbl_root_node_struct.type      = ACPI_TYPE_DEVICE;
-	acpi_gbl_root_node_struct.child     = NULL;
-	acpi_gbl_root_node_struct.peer      = NULL;
-	acpi_gbl_root_node_struct.object    = NULL;
-	acpi_gbl_root_node_struct.flags     = ANOBJ_END_OF_PEER_LIST;
-
+	acpi_gbl_root_node_struct.type = ACPI_TYPE_DEVICE;
+	acpi_gbl_root_node_struct.child = NULL;
+	acpi_gbl_root_node_struct.peer = NULL;
+	acpi_gbl_root_node_struct.object = NULL;
+	acpi_gbl_root_node_struct.flags = ANOBJ_END_OF_PEER_LIST;
 
 #ifdef ACPI_DEBUG_OUTPUT
-	acpi_gbl_lowest_stack_pointer       = ACPI_SIZE_MAX;
+	acpi_gbl_lowest_stack_pointer = ACPI_SIZE_MAX;
 #endif
 
 	return_VOID;
 }
-
-
diff --git a/drivers/acpi/utilities/utinit.c b/drivers/acpi/utilities/utinit.c
index 7f3713889ff0..9dde82b0beaf 100644
--- a/drivers/acpi/utilities/utinit.c
+++ b/drivers/acpi/utilities/utinit.c
@@ -41,25 +41,18 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
 #include <acpi/acevents.h>
 
 #define _COMPONENT          ACPI_UTILITIES
-	 ACPI_MODULE_NAME    ("utinit")
+ACPI_MODULE_NAME("utinit")
 
 /* Local prototypes */
-
 static void
-acpi_ut_fadt_register_error (
-	char                            *register_name,
-	u32                             value,
-	acpi_size                       offset);
-
-static void acpi_ut_terminate (
-	void);
+acpi_ut_fadt_register_error(char *register_name, u32 value, acpi_size offset);
 
+static void acpi_ut_terminate(void);
 
 /*******************************************************************************
  *
@@ -76,18 +69,14 @@ static void acpi_ut_terminate (
  ******************************************************************************/
 
 static void
-acpi_ut_fadt_register_error (
-	char                            *register_name,
-	u32                             value,
-	acpi_size                       offset)
+acpi_ut_fadt_register_error(char *register_name, u32 value, acpi_size offset)
 {
 
-	ACPI_REPORT_WARNING (
-		("Invalid FADT value %s=%X at offset %X FADT=%p\n",
-		register_name, value, (u32) offset, acpi_gbl_FADT));
+	ACPI_REPORT_WARNING(("Invalid FADT value %s=%X at offset %X FADT=%p\n",
+			     register_name, value, (u32) offset,
+			     acpi_gbl_FADT));
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_ut_validate_fadt
@@ -100,9 +89,7 @@ acpi_ut_fadt_register_error (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ut_validate_fadt (
-	void)
+acpi_status acpi_ut_validate_fadt(void)
 {
 
 	/*
@@ -110,64 +97,66 @@ acpi_ut_validate_fadt (
 	 * but don't abort on any problems, just display error
 	 */
 	if (acpi_gbl_FADT->pm1_evt_len < 4) {
-		acpi_ut_fadt_register_error ("PM1_EVT_LEN",
-				  (u32) acpi_gbl_FADT->pm1_evt_len,
-				  ACPI_FADT_OFFSET (pm1_evt_len));
+		acpi_ut_fadt_register_error("PM1_EVT_LEN",
+					    (u32) acpi_gbl_FADT->pm1_evt_len,
+					    ACPI_FADT_OFFSET(pm1_evt_len));
 	}
 
 	if (!acpi_gbl_FADT->pm1_cnt_len) {
-		acpi_ut_fadt_register_error ("PM1_CNT_LEN", 0,
-				  ACPI_FADT_OFFSET (pm1_cnt_len));
+		acpi_ut_fadt_register_error("PM1_CNT_LEN", 0,
+					    ACPI_FADT_OFFSET(pm1_cnt_len));
 	}
 
 	if (!acpi_gbl_FADT->xpm1a_evt_blk.address) {
-		acpi_ut_fadt_register_error ("X_PM1a_EVT_BLK", 0,
-				  ACPI_FADT_OFFSET (xpm1a_evt_blk.address));
+		acpi_ut_fadt_register_error("X_PM1a_EVT_BLK", 0,
+					    ACPI_FADT_OFFSET(xpm1a_evt_blk.
+							     address));
 	}
 
 	if (!acpi_gbl_FADT->xpm1a_cnt_blk.address) {
-		acpi_ut_fadt_register_error ("X_PM1a_CNT_BLK", 0,
-				  ACPI_FADT_OFFSET (xpm1a_cnt_blk.address));
+		acpi_ut_fadt_register_error("X_PM1a_CNT_BLK", 0,
+					    ACPI_FADT_OFFSET(xpm1a_cnt_blk.
+							     address));
 	}
 
 	if (!acpi_gbl_FADT->xpm_tmr_blk.address) {
-		acpi_ut_fadt_register_error ("X_PM_TMR_BLK", 0,
-				  ACPI_FADT_OFFSET (xpm_tmr_blk.address));
+		acpi_ut_fadt_register_error("X_PM_TMR_BLK", 0,
+					    ACPI_FADT_OFFSET(xpm_tmr_blk.
+							     address));
 	}
 
 	if ((acpi_gbl_FADT->xpm2_cnt_blk.address &&
-		!acpi_gbl_FADT->pm2_cnt_len)) {
-		acpi_ut_fadt_register_error ("PM2_CNT_LEN",
-				  (u32) acpi_gbl_FADT->pm2_cnt_len,
-				  ACPI_FADT_OFFSET (pm2_cnt_len));
+	     !acpi_gbl_FADT->pm2_cnt_len)) {
+		acpi_ut_fadt_register_error("PM2_CNT_LEN",
+					    (u32) acpi_gbl_FADT->pm2_cnt_len,
+					    ACPI_FADT_OFFSET(pm2_cnt_len));
 	}
 
 	if (acpi_gbl_FADT->pm_tm_len < 4) {
-		acpi_ut_fadt_register_error ("PM_TM_LEN",
-				  (u32) acpi_gbl_FADT->pm_tm_len,
-				  ACPI_FADT_OFFSET (pm_tm_len));
+		acpi_ut_fadt_register_error("PM_TM_LEN",
+					    (u32) acpi_gbl_FADT->pm_tm_len,
+					    ACPI_FADT_OFFSET(pm_tm_len));
 	}
 
 	/* Length of GPE blocks must be a multiple of 2 */
 
 	if (acpi_gbl_FADT->xgpe0_blk.address &&
-		(acpi_gbl_FADT->gpe0_blk_len & 1)) {
-		acpi_ut_fadt_register_error ("(x)GPE0_BLK_LEN",
-				  (u32) acpi_gbl_FADT->gpe0_blk_len,
-				  ACPI_FADT_OFFSET (gpe0_blk_len));
+	    (acpi_gbl_FADT->gpe0_blk_len & 1)) {
+		acpi_ut_fadt_register_error("(x)GPE0_BLK_LEN",
+					    (u32) acpi_gbl_FADT->gpe0_blk_len,
+					    ACPI_FADT_OFFSET(gpe0_blk_len));
 	}
 
 	if (acpi_gbl_FADT->xgpe1_blk.address &&
-		(acpi_gbl_FADT->gpe1_blk_len & 1)) {
-		acpi_ut_fadt_register_error ("(x)GPE1_BLK_LEN",
-				  (u32) acpi_gbl_FADT->gpe1_blk_len,
-				  ACPI_FADT_OFFSET (gpe1_blk_len));
+	    (acpi_gbl_FADT->gpe1_blk_len & 1)) {
+		acpi_ut_fadt_register_error("(x)GPE1_BLK_LEN",
+					    (u32) acpi_gbl_FADT->gpe1_blk_len,
+					    ACPI_FADT_OFFSET(gpe1_blk_len));
 	}
 
 	return (AE_OK);
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_ut_terminate
@@ -180,18 +169,14 @@ acpi_ut_validate_fadt (
  *
  ******************************************************************************/
 
-static void
-acpi_ut_terminate (
-	void)
+static void acpi_ut_terminate(void)
 {
-	struct acpi_gpe_block_info      *gpe_block;
-	struct acpi_gpe_block_info      *next_gpe_block;
-	struct acpi_gpe_xrupt_info      *gpe_xrupt_info;
-	struct acpi_gpe_xrupt_info      *next_gpe_xrupt_info;
-
-
-	ACPI_FUNCTION_TRACE ("ut_terminate");
+	struct acpi_gpe_block_info *gpe_block;
+	struct acpi_gpe_block_info *next_gpe_block;
+	struct acpi_gpe_xrupt_info *gpe_xrupt_info;
+	struct acpi_gpe_xrupt_info *next_gpe_xrupt_info;
 
+	ACPI_FUNCTION_TRACE("ut_terminate");
 
 	/* Free global tables, etc. */
 	/* Free global GPE blocks and related info structures */
@@ -201,21 +186,20 @@ acpi_ut_terminate (
 		gpe_block = gpe_xrupt_info->gpe_block_list_head;
 		while (gpe_block) {
 			next_gpe_block = gpe_block->next;
-			ACPI_MEM_FREE (gpe_block->event_info);
-			ACPI_MEM_FREE (gpe_block->register_info);
-			ACPI_MEM_FREE (gpe_block);
+			ACPI_MEM_FREE(gpe_block->event_info);
+			ACPI_MEM_FREE(gpe_block->register_info);
+			ACPI_MEM_FREE(gpe_block);
 
 			gpe_block = next_gpe_block;
 		}
 		next_gpe_xrupt_info = gpe_xrupt_info->next;
-		ACPI_MEM_FREE (gpe_xrupt_info);
+		ACPI_MEM_FREE(gpe_xrupt_info);
 		gpe_xrupt_info = next_gpe_xrupt_info;
 	}
 
 	return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_subsystem_shutdown
@@ -229,50 +213,45 @@ acpi_ut_terminate (
  *
  ******************************************************************************/
 
-void
-acpi_ut_subsystem_shutdown (
-	void)
+void acpi_ut_subsystem_shutdown(void)
 {
 
-	ACPI_FUNCTION_TRACE ("ut_subsystem_shutdown");
+	ACPI_FUNCTION_TRACE("ut_subsystem_shutdown");
 
 	/* Just exit if subsystem is already shutdown */
 
 	if (acpi_gbl_shutdown) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"ACPI Subsystem is already terminated\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "ACPI Subsystem is already terminated\n"));
 		return_VOID;
 	}
 
 	/* Subsystem appears active, go ahead and shut it down */
 
 	acpi_gbl_shutdown = TRUE;
-	ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-		"Shutting down ACPI Subsystem...\n"));
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Shutting down ACPI Subsystem...\n"));
 
 	/* Close the acpi_event Handling */
 
-	acpi_ev_terminate ();
+	acpi_ev_terminate();
 
 	/* Close the Namespace */
 
-	acpi_ns_terminate ();
+	acpi_ns_terminate();
 
 	/* Close the globals */
 
-	acpi_ut_terminate ();
+	acpi_ut_terminate();
 
 	/* Purge the local caches */
 
-	(void) acpi_purge_cached_objects ();
+	(void)acpi_ut_delete_caches();
 
 	/* Debug only - display leftover memory allocation, if any */
 
 #ifdef ACPI_DBG_TRACK_ALLOCATIONS
-	acpi_ut_dump_allocations (ACPI_UINT32_MAX, NULL);
+	acpi_ut_dump_allocations(ACPI_UINT32_MAX, NULL);
 #endif
 
 	return_VOID;
 }
-
-
diff --git a/drivers/acpi/utilities/utmath.c b/drivers/acpi/utilities/utmath.c
index 0d527c91543c..68a0a6f94129 100644
--- a/drivers/acpi/utilities/utmath.c
+++ b/drivers/acpi/utilities/utmath.c
@@ -41,19 +41,16 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 
-
 #define _COMPONENT          ACPI_UTILITIES
-	 ACPI_MODULE_NAME    ("utmath")
+ACPI_MODULE_NAME("utmath")
 
 /*
  * Support for double-precision integer divide.  This code is included here
  * in order to support kernel environments where the double-precision math
  * library is not available.
  */
-
 #ifndef ACPI_USE_NATIVE_DIVIDE
 /*******************************************************************************
  *
@@ -71,27 +68,22 @@
  *              32-bit remainder.
  *
  ******************************************************************************/
-
 acpi_status
-acpi_ut_short_divide (
-	acpi_integer                    dividend,
-	u32                             divisor,
-	acpi_integer                    *out_quotient,
-	u32                             *out_remainder)
+acpi_ut_short_divide(acpi_integer dividend,
+		     u32 divisor,
+		     acpi_integer * out_quotient, u32 * out_remainder)
 {
-	union uint64_overlay            dividend_ovl;
-	union uint64_overlay            quotient;
-	u32                             remainder32;
-
-
-	ACPI_FUNCTION_TRACE ("ut_short_divide");
+	union uint64_overlay dividend_ovl;
+	union uint64_overlay quotient;
+	u32 remainder32;
 
+	ACPI_FUNCTION_TRACE("ut_short_divide");
 
 	/* Always check for a zero divisor */
 
 	if (divisor == 0) {
-		ACPI_REPORT_ERROR (("acpi_ut_short_divide: Divide by zero\n"));
-		return_ACPI_STATUS (AE_AML_DIVIDE_BY_ZERO);
+		ACPI_REPORT_ERROR(("acpi_ut_short_divide: Divide by zero\n"));
+		return_ACPI_STATUS(AE_AML_DIVIDE_BY_ZERO);
 	}
 
 	dividend_ovl.full = dividend;
@@ -100,9 +92,9 @@ acpi_ut_short_divide (
 	 * The quotient is 64 bits, the remainder is always 32 bits,
 	 * and is generated by the second divide.
 	 */
-	ACPI_DIV_64_BY_32 (0, dividend_ovl.part.hi, divisor,
+	ACPI_DIV_64_BY_32(0, dividend_ovl.part.hi, divisor,
 			  quotient.part.hi, remainder32);
-	ACPI_DIV_64_BY_32 (remainder32, dividend_ovl.part.lo, divisor,
+	ACPI_DIV_64_BY_32(remainder32, dividend_ovl.part.lo, divisor,
 			  quotient.part.lo, remainder32);
 
 	/* Return only what was requested */
@@ -114,10 +106,9 @@ acpi_ut_short_divide (
 		*out_remainder = remainder32;
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_divide
@@ -134,34 +125,30 @@ acpi_ut_short_divide (
  ******************************************************************************/
 
 acpi_status
-acpi_ut_divide (
-	acpi_integer                    in_dividend,
-	acpi_integer                    in_divisor,
-	acpi_integer                    *out_quotient,
-	acpi_integer                    *out_remainder)
+acpi_ut_divide(acpi_integer in_dividend,
+	       acpi_integer in_divisor,
+	       acpi_integer * out_quotient, acpi_integer * out_remainder)
 {
-	union uint64_overlay            dividend;
-	union uint64_overlay            divisor;
-	union uint64_overlay            quotient;
-	union uint64_overlay            remainder;
-	union uint64_overlay            normalized_dividend;
-	union uint64_overlay            normalized_divisor;
-	u32                             partial1;
-	union uint64_overlay            partial2;
-	union uint64_overlay            partial3;
-
-
-	ACPI_FUNCTION_TRACE ("ut_divide");
-
+	union uint64_overlay dividend;
+	union uint64_overlay divisor;
+	union uint64_overlay quotient;
+	union uint64_overlay remainder;
+	union uint64_overlay normalized_dividend;
+	union uint64_overlay normalized_divisor;
+	u32 partial1;
+	union uint64_overlay partial2;
+	union uint64_overlay partial3;
+
+	ACPI_FUNCTION_TRACE("ut_divide");
 
 	/* Always check for a zero divisor */
 
 	if (in_divisor == 0) {
-		ACPI_REPORT_ERROR (("acpi_ut_divide: Divide by zero\n"));
-		return_ACPI_STATUS (AE_AML_DIVIDE_BY_ZERO);
+		ACPI_REPORT_ERROR(("acpi_ut_divide: Divide by zero\n"));
+		return_ACPI_STATUS(AE_AML_DIVIDE_BY_ZERO);
 	}
 
-	divisor.full  = in_divisor;
+	divisor.full = in_divisor;
 	dividend.full = in_dividend;
 	if (divisor.part.hi == 0) {
 		/*
@@ -174,9 +161,9 @@ acpi_ut_divide (
 		 * The quotient is 64 bits, the remainder is always 32 bits,
 		 * and is generated by the second divide.
 		 */
-		ACPI_DIV_64_BY_32 (0, dividend.part.hi, divisor.part.lo,
+		ACPI_DIV_64_BY_32(0, dividend.part.hi, divisor.part.lo,
 				  quotient.part.hi, partial1);
-		ACPI_DIV_64_BY_32 (partial1, dividend.part.lo, divisor.part.lo,
+		ACPI_DIV_64_BY_32(partial1, dividend.part.lo, divisor.part.lo,
 				  quotient.part.lo, remainder.part.lo);
 	}
 
@@ -185,23 +172,23 @@ acpi_ut_divide (
 		 * 2) The general case where the divisor is a full 64 bits
 		 * is more difficult
 		 */
-		quotient.part.hi   = 0;
+		quotient.part.hi = 0;
 		normalized_dividend = dividend;
 		normalized_divisor = divisor;
 
 		/* Normalize the operands (shift until the divisor is < 32 bits) */
 
 		do {
-			ACPI_SHIFT_RIGHT_64 (normalized_divisor.part.hi,
-					 normalized_divisor.part.lo);
-			ACPI_SHIFT_RIGHT_64 (normalized_dividend.part.hi,
-					 normalized_dividend.part.lo);
+			ACPI_SHIFT_RIGHT_64(normalized_divisor.part.hi,
+					    normalized_divisor.part.lo);
+			ACPI_SHIFT_RIGHT_64(normalized_dividend.part.hi,
+					    normalized_dividend.part.lo);
 
 		} while (normalized_divisor.part.hi != 0);
 
 		/* Partial divide */
 
-		ACPI_DIV_64_BY_32 (normalized_dividend.part.hi,
+		ACPI_DIV_64_BY_32(normalized_dividend.part.hi,
 				  normalized_dividend.part.lo,
 				  normalized_divisor.part.lo,
 				  quotient.part.lo, partial1);
@@ -210,8 +197,9 @@ acpi_ut_divide (
 		 * The quotient is always 32 bits, and simply requires adjustment.
 		 * The 64-bit remainder must be generated.
 		 */
-		partial1      = quotient.part.lo * divisor.part.hi;
-		partial2.full = (acpi_integer) quotient.part.lo * divisor.part.lo;
+		partial1 = quotient.part.lo * divisor.part.hi;
+		partial2.full =
+		    (acpi_integer) quotient.part.lo * divisor.part.lo;
 		partial3.full = (acpi_integer) partial2.part.hi + partial1;
 
 		remainder.part.hi = partial3.part.lo;
@@ -224,16 +212,15 @@ acpi_ut_divide (
 						quotient.part.lo--;
 						remainder.full -= divisor.full;
 					}
-				}
-				else {
+				} else {
 					quotient.part.lo--;
 					remainder.full -= divisor.full;
 				}
 			}
 
-			remainder.full    = remainder.full - dividend.full;
-			remainder.part.hi = (u32) -((s32) remainder.part.hi);
-			remainder.part.lo = (u32) -((s32) remainder.part.lo);
+			remainder.full = remainder.full - dividend.full;
+			remainder.part.hi = (u32) - ((s32) remainder.part.hi);
+			remainder.part.lo = (u32) - ((s32) remainder.part.lo);
 
 			if (remainder.part.lo) {
 				remainder.part.hi--;
@@ -250,11 +237,10 @@ acpi_ut_divide (
 		*out_remainder = remainder.full;
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
 #else
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_short_divide, acpi_ut_divide
@@ -269,23 +255,19 @@ acpi_ut_divide (
  *                 perform the divide.
  *
  ******************************************************************************/
-
 acpi_status
-acpi_ut_short_divide (
-	acpi_integer                    in_dividend,
-	u32                             divisor,
-	acpi_integer                    *out_quotient,
-	u32                             *out_remainder)
+acpi_ut_short_divide(acpi_integer in_dividend,
+		     u32 divisor,
+		     acpi_integer * out_quotient, u32 * out_remainder)
 {
 
-	ACPI_FUNCTION_TRACE ("ut_short_divide");
-
+	ACPI_FUNCTION_TRACE("ut_short_divide");
 
 	/* Always check for a zero divisor */
 
 	if (divisor == 0) {
-		ACPI_REPORT_ERROR (("acpi_ut_short_divide: Divide by zero\n"));
-		return_ACPI_STATUS (AE_AML_DIVIDE_BY_ZERO);
+		ACPI_REPORT_ERROR(("acpi_ut_short_divide: Divide by zero\n"));
+		return_ACPI_STATUS(AE_AML_DIVIDE_BY_ZERO);
 	}
 
 	/* Return only what was requested */
@@ -297,27 +279,23 @@ acpi_ut_short_divide (
 		*out_remainder = (u32) in_dividend % divisor;
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
 acpi_status
-acpi_ut_divide (
-	acpi_integer                    in_dividend,
-	acpi_integer                    in_divisor,
-	acpi_integer                    *out_quotient,
-	acpi_integer                    *out_remainder)
+acpi_ut_divide(acpi_integer in_dividend,
+	       acpi_integer in_divisor,
+	       acpi_integer * out_quotient, acpi_integer * out_remainder)
 {
-	ACPI_FUNCTION_TRACE ("ut_divide");
-
+	ACPI_FUNCTION_TRACE("ut_divide");
 
 	/* Always check for a zero divisor */
 
 	if (in_divisor == 0) {
-		ACPI_REPORT_ERROR (("acpi_ut_divide: Divide by zero\n"));
-		return_ACPI_STATUS (AE_AML_DIVIDE_BY_ZERO);
+		ACPI_REPORT_ERROR(("acpi_ut_divide: Divide by zero\n"));
+		return_ACPI_STATUS(AE_AML_DIVIDE_BY_ZERO);
 	}
 
-
 	/* Return only what was requested */
 
 	if (out_quotient) {
@@ -327,9 +305,7 @@ acpi_ut_divide (
 		*out_remainder = in_dividend % in_divisor;
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
 
 #endif
-
-
diff --git a/drivers/acpi/utilities/utmisc.c b/drivers/acpi/utilities/utmisc.c
index f6de4ed3d527..0c5abc536c7a 100644
--- a/drivers/acpi/utilities/utmisc.c
+++ b/drivers/acpi/utilities/utmisc.c
@@ -41,24 +41,130 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
 
-
 #define _COMPONENT          ACPI_UTILITIES
-	 ACPI_MODULE_NAME    ("utmisc")
+ACPI_MODULE_NAME("utmisc")
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_allocate_owner_id
+ *
+ * PARAMETERS:  owner_id        - Where the new owner ID is returned
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Allocate a table or method owner ID. The owner ID is used to
+ *              track objects created by the table or method, to be deleted
+ *              when the method exits or the table is unloaded.
+ *
+ ******************************************************************************/
+acpi_status acpi_ut_allocate_owner_id(acpi_owner_id * owner_id)
+{
+	acpi_native_uint i;
+	acpi_status status;
+
+	ACPI_FUNCTION_TRACE("ut_allocate_owner_id");
+
+	/* Guard against multiple allocations of ID to the same location */
+
+	if (*owner_id) {
+		ACPI_REPORT_ERROR(("Owner ID [%2.2X] already exists\n",
+				   *owner_id));
+		return_ACPI_STATUS(AE_ALREADY_EXISTS);
+	}
+
+	/* Mutex for the global ID mask */
+
+	status = acpi_ut_acquire_mutex(ACPI_MTX_CACHES);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
+	}
 
-/* Local prototypes */
+	/* Find a free owner ID */
 
-static acpi_status
-acpi_ut_create_mutex (
-	acpi_mutex_handle               mutex_id);
+	for (i = 0; i < 32; i++) {
+		if (!(acpi_gbl_owner_id_mask & (1 << i))) {
+			ACPI_DEBUG_PRINT((ACPI_DB_VALUES,
+					  "Current owner_id mask: %8.8X New ID: %2.2X\n",
+					  acpi_gbl_owner_id_mask,
+					  (unsigned int)(i + 1)));
 
-static acpi_status
-acpi_ut_delete_mutex (
-	acpi_mutex_handle               mutex_id);
+			acpi_gbl_owner_id_mask |= (1 << i);
+			*owner_id = (acpi_owner_id) (i + 1);
+			goto exit;
+		}
+	}
 
+	/*
+	 * If we are here, all owner_ids have been allocated. This probably should
+	 * not happen since the IDs are reused after deallocation. The IDs are
+	 * allocated upon table load (one per table) and method execution, and
+	 * they are released when a table is unloaded or a method completes
+	 * execution.
+	 */
+	*owner_id = 0;
+	status = AE_OWNER_ID_LIMIT;
+	ACPI_REPORT_ERROR(("Could not allocate new owner_id (32 max), AE_OWNER_ID_LIMIT\n"));
+
+      exit:
+	(void)acpi_ut_release_mutex(ACPI_MTX_CACHES);
+	return_ACPI_STATUS(status);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_release_owner_id
+ *
+ * PARAMETERS:  owner_id_ptr        - Pointer to a previously allocated owner_iD
+ *
+ * RETURN:      None. No error is returned because we are either exiting a
+ *              control method or unloading a table. Either way, we would
+ *              ignore any error anyway.
+ *
+ * DESCRIPTION: Release a table or method owner ID.  Valid IDs are 1 - 32
+ *
+ ******************************************************************************/
+
+void acpi_ut_release_owner_id(acpi_owner_id * owner_id_ptr)
+{
+	acpi_owner_id owner_id = *owner_id_ptr;
+	acpi_status status;
+
+	ACPI_FUNCTION_TRACE_U32("ut_release_owner_id", owner_id);
+
+	/* Always clear the input owner_id (zero is an invalid ID) */
+
+	*owner_id_ptr = 0;
+
+	/* Zero is not a valid owner_iD */
+
+	if ((owner_id == 0) || (owner_id > 32)) {
+		ACPI_REPORT_ERROR(("Invalid owner_id: %2.2X\n", owner_id));
+		return_VOID;
+	}
+
+	/* Mutex for the global ID mask */
+
+	status = acpi_ut_acquire_mutex(ACPI_MTX_CACHES);
+	if (ACPI_FAILURE(status)) {
+		return_VOID;
+	}
+
+	/* Normalize the ID to zero */
+
+	owner_id--;
+
+	/* Free the owner ID only if it is valid */
+
+	if (acpi_gbl_owner_id_mask & (1 << owner_id)) {
+		acpi_gbl_owner_id_mask ^= (1 << owner_id);
+	}
+
+	(void)acpi_ut_release_mutex(ACPI_MTX_CACHES);
+	return_VOID;
+}
 
 /*******************************************************************************
  *
@@ -66,7 +172,7 @@ acpi_ut_delete_mutex (
  *
  * PARAMETERS:  src_string      - The source string to convert
  *
- * RETURN:      Converted src_string (same as input pointer)
+ * RETURN:      None
  *
  * DESCRIPTION: Convert string to uppercase
  *
@@ -74,26 +180,25 @@ acpi_ut_delete_mutex (
  *
  ******************************************************************************/
 
-char *
-acpi_ut_strupr (
-	char                            *src_string)
+void acpi_ut_strupr(char *src_string)
 {
-	char                            *string;
-
+	char *string;
 
-	ACPI_FUNCTION_ENTRY ();
+	ACPI_FUNCTION_ENTRY();
 
+	if (!src_string) {
+		return;
+	}
 
 	/* Walk entire string, uppercasing the letters */
 
 	for (string = src_string; *string; string++) {
-		*string = (char) ACPI_TOUPPER (*string);
+		*string = (char)ACPI_TOUPPER(*string);
 	}
 
-	return (src_string);
+	return;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_print_string
@@ -108,85 +213,77 @@ acpi_ut_strupr (
  *
  ******************************************************************************/
 
-void
-acpi_ut_print_string (
-	char                            *string,
-	u8                              max_length)
+void acpi_ut_print_string(char *string, u8 max_length)
 {
-	u32                             i;
-
+	u32 i;
 
 	if (!string) {
-		acpi_os_printf ("<\"NULL STRING PTR\">");
+		acpi_os_printf("<\"NULL STRING PTR\">");
 		return;
 	}
 
-	acpi_os_printf ("\"");
+	acpi_os_printf("\"");
 	for (i = 0; string[i] && (i < max_length); i++) {
 		/* Escape sequences */
 
 		switch (string[i]) {
 		case 0x07:
-			acpi_os_printf ("\\a");      /* BELL */
+			acpi_os_printf("\\a");	/* BELL */
 			break;
 
 		case 0x08:
-			acpi_os_printf ("\\b");     /* BACKSPACE */
+			acpi_os_printf("\\b");	/* BACKSPACE */
 			break;
 
 		case 0x0C:
-			acpi_os_printf ("\\f");     /* FORMFEED */
+			acpi_os_printf("\\f");	/* FORMFEED */
 			break;
 
 		case 0x0A:
-			acpi_os_printf ("\\n");     /* LINEFEED */
+			acpi_os_printf("\\n");	/* LINEFEED */
 			break;
 
 		case 0x0D:
-			acpi_os_printf ("\\r");     /* CARRIAGE RETURN*/
+			acpi_os_printf("\\r");	/* CARRIAGE RETURN */
 			break;
 
 		case 0x09:
-			acpi_os_printf ("\\t");     /* HORIZONTAL TAB */
+			acpi_os_printf("\\t");	/* HORIZONTAL TAB */
 			break;
 
 		case 0x0B:
-			acpi_os_printf ("\\v");     /* VERTICAL TAB */
+			acpi_os_printf("\\v");	/* VERTICAL TAB */
 			break;
 
-		case '\'':                      /* Single Quote */
-		case '\"':                      /* Double Quote */
-		case '\\':                      /* Backslash */
-			acpi_os_printf ("\\%c", (int) string[i]);
+		case '\'':	/* Single Quote */
+		case '\"':	/* Double Quote */
+		case '\\':	/* Backslash */
+			acpi_os_printf("\\%c", (int)string[i]);
 			break;
 
 		default:
 
 			/* Check for printable character or hex escape */
 
-			if (ACPI_IS_PRINT (string[i]))
-			{
+			if (ACPI_IS_PRINT(string[i])) {
 				/* This is a normal character */
 
-				acpi_os_printf ("%c", (int) string[i]);
-			}
-			else
-			{
+				acpi_os_printf("%c", (int)string[i]);
+			} else {
 				/* All others will be Hex escapes */
 
-				acpi_os_printf ("\\x%2.2X", (s32) string[i]);
+				acpi_os_printf("\\x%2.2X", (s32) string[i]);
 			}
 			break;
 		}
 	}
-	acpi_os_printf ("\"");
+	acpi_os_printf("\"");
 
 	if (i == max_length && string[i]) {
-		acpi_os_printf ("...");
+		acpi_os_printf("...");
 	}
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_dword_byte_swap
@@ -199,22 +296,18 @@ acpi_ut_print_string (
  *
  ******************************************************************************/
 
-u32
-acpi_ut_dword_byte_swap (
-	u32                             value)
+u32 acpi_ut_dword_byte_swap(u32 value)
 {
 	union {
-		u32                         value;
-		u8                          bytes[4];
+		u32 value;
+		u8 bytes[4];
 	} out;
 	union {
-		u32                         value;
-		u8                          bytes[4];
+		u32 value;
+		u8 bytes[4];
 	} in;
 
-
-	ACPI_FUNCTION_ENTRY ();
-
+	ACPI_FUNCTION_ENTRY();
 
 	in.value = value;
 
@@ -226,7 +319,6 @@ acpi_ut_dword_byte_swap (
 	return (out.value);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_set_integer_width
@@ -242,24 +334,20 @@ acpi_ut_dword_byte_swap (
  *
  ******************************************************************************/
 
-void
-acpi_ut_set_integer_width (
-	u8                              revision)
+void acpi_ut_set_integer_width(u8 revision)
 {
 
 	if (revision <= 1) {
 		acpi_gbl_integer_bit_width = 32;
 		acpi_gbl_integer_nybble_width = 8;
 		acpi_gbl_integer_byte_width = 4;
-	}
-	else {
+	} else {
 		acpi_gbl_integer_bit_width = 64;
 		acpi_gbl_integer_nybble_width = 16;
 		acpi_gbl_integer_byte_width = 8;
 	}
 }
 
-
 #ifdef ACPI_DEBUG_OUTPUT
 /*******************************************************************************
  *
@@ -277,17 +365,14 @@ acpi_ut_set_integer_width (
  ******************************************************************************/
 
 void
-acpi_ut_display_init_pathname (
-	u8                              type,
-	struct acpi_namespace_node      *obj_handle,
-	char                            *path)
+acpi_ut_display_init_pathname(u8 type,
+			      struct acpi_namespace_node *obj_handle,
+			      char *path)
 {
-	acpi_status                     status;
-	struct acpi_buffer              buffer;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	acpi_status status;
+	struct acpi_buffer buffer;
 
+	ACPI_FUNCTION_ENTRY();
 
 	/* Only print the path if the appropriate debug level is enabled */
 
@@ -298,8 +383,8 @@ acpi_ut_display_init_pathname (
 	/* Get the full pathname to the node */
 
 	buffer.length = ACPI_ALLOCATE_LOCAL_BUFFER;
-	status = acpi_ns_handle_to_pathname (obj_handle, &buffer);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ns_handle_to_pathname(obj_handle, &buffer);
+	if (ACPI_FAILURE(status)) {
 		return;
 	}
 
@@ -307,31 +392,30 @@ acpi_ut_display_init_pathname (
 
 	switch (type) {
 	case ACPI_TYPE_METHOD:
-		acpi_os_printf ("Executing  ");
+		acpi_os_printf("Executing  ");
 		break;
 
 	default:
-		acpi_os_printf ("Initializing ");
+		acpi_os_printf("Initializing ");
 		break;
 	}
 
 	/* Print the object type and pathname */
 
-	acpi_os_printf ("%-12s %s",
-		acpi_ut_get_type_name (type), (char *) buffer.pointer);
+	acpi_os_printf("%-12s %s",
+		       acpi_ut_get_type_name(type), (char *)buffer.pointer);
 
 	/* Extra path is used to append names like _STA, _INI, etc. */
 
 	if (path) {
-		acpi_os_printf (".%s", path);
+		acpi_os_printf(".%s", path);
 	}
-	acpi_os_printf ("\n");
+	acpi_os_printf("\n");
 
-	ACPI_MEM_FREE (buffer.pointer);
+	ACPI_MEM_FREE(buffer.pointer);
 }
 #endif
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_valid_acpi_name
@@ -347,25 +431,21 @@ acpi_ut_display_init_pathname (
  *
  ******************************************************************************/
 
-u8
-acpi_ut_valid_acpi_name (
-	u32                             name)
+u8 acpi_ut_valid_acpi_name(u32 name)
 {
-	char                            *name_ptr = (char *) &name;
-	char                            character;
-	acpi_native_uint                i;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	char *name_ptr = (char *)&name;
+	char character;
+	acpi_native_uint i;
 
+	ACPI_FUNCTION_ENTRY();
 
 	for (i = 0; i < ACPI_NAME_SIZE; i++) {
 		character = *name_ptr;
 		name_ptr++;
 
 		if (!((character == '_') ||
-			  (character >= 'A' && character <= 'Z') ||
-			  (character >= '0' && character <= '9'))) {
+		      (character >= 'A' && character <= 'Z') ||
+		      (character >= '0' && character <= '9'))) {
 			return (FALSE);
 		}
 	}
@@ -373,7 +453,6 @@ acpi_ut_valid_acpi_name (
 	return (TRUE);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_valid_acpi_character
@@ -386,19 +465,16 @@ acpi_ut_valid_acpi_name (
  *
  ******************************************************************************/
 
-u8
-acpi_ut_valid_acpi_character (
-	char                            character)
+u8 acpi_ut_valid_acpi_character(char character)
 {
 
-	ACPI_FUNCTION_ENTRY ();
+	ACPI_FUNCTION_ENTRY();
 
-	return ((u8)   ((character == '_') ||
-			   (character >= 'A' && character <= 'Z') ||
-			   (character >= '0' && character <= '9')));
+	return ((u8) ((character == '_') ||
+		      (character >= 'A' && character <= 'Z') ||
+		      (character >= '0' && character <= '9')));
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_strtoul64
@@ -415,18 +491,13 @@ acpi_ut_valid_acpi_character (
  ******************************************************************************/
 
 acpi_status
-acpi_ut_strtoul64 (
-	char                            *string,
-	u32                             base,
-	acpi_integer                    *ret_integer)
+acpi_ut_strtoul64(char *string, u32 base, acpi_integer * ret_integer)
 {
-	u32                             this_digit = 0;
-	acpi_integer                    return_value = 0;
-	acpi_integer                    quotient;
-
-
-	ACPI_FUNCTION_TRACE ("ut_stroul64");
+	u32 this_digit = 0;
+	acpi_integer return_value = 0;
+	acpi_integer quotient;
 
+	ACPI_FUNCTION_TRACE("ut_stroul64");
 
 	if ((!string) || !(*string)) {
 		goto error_exit;
@@ -440,12 +511,12 @@ acpi_ut_strtoul64 (
 
 	default:
 		/* Invalid Base */
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
 	/* Skip over any white space in the buffer */
 
-	while (ACPI_IS_SPACE (*string) || *string == '\t') {
+	while (ACPI_IS_SPACE(*string) || *string == '\t') {
 		string++;
 	}
 
@@ -454,12 +525,10 @@ acpi_ut_strtoul64 (
 	 * determine if it is decimal or hexadecimal:
 	 */
 	if (base == 0) {
-		if ((*string == '0') &&
-			(ACPI_TOLOWER (*(string + 1)) == 'x')) {
+		if ((*string == '0') && (ACPI_TOLOWER(*(string + 1)) == 'x')) {
 			base = 16;
 			string += 2;
-		}
-		else {
+		} else {
 			base = 10;
 		}
 	}
@@ -469,8 +538,7 @@ acpi_ut_strtoul64 (
 	 * 0 or 0x, if they are present.
 	 */
 	if ((base == 16) &&
-		(*string == '0') &&
-		(ACPI_TOLOWER (*(string + 1)) == 'x')) {
+	    (*string == '0') && (ACPI_TOLOWER(*(string + 1)) == 'x')) {
 		string += 2;
 	}
 
@@ -483,25 +551,23 @@ acpi_ut_strtoul64 (
 	/* Main loop: convert the string to a 64-bit integer */
 
 	while (*string) {
-		if (ACPI_IS_DIGIT (*string)) {
+		if (ACPI_IS_DIGIT(*string)) {
 			/* Convert ASCII 0-9 to Decimal value */
 
-			this_digit = ((u8) *string) - '0';
-		}
-		else {
+			this_digit = ((u8) * string) - '0';
+		} else {
 			if (base == 10) {
 				/* Digit is out of range */
 
 				goto error_exit;
 			}
 
-			this_digit = (u8) ACPI_TOUPPER (*string);
-			if (ACPI_IS_XDIGIT ((char) this_digit)) {
+			this_digit = (u8) ACPI_TOUPPER(*string);
+			if (ACPI_IS_XDIGIT((char)this_digit)) {
 				/* Convert ASCII Hex char to value */
 
 				this_digit = this_digit - 'A' + 10;
-			}
-			else {
+			} else {
 				/*
 				 * We allow non-hex chars, just stop now, same as end-of-string.
 				 * See ACPI spec, string-to-integer conversion.
@@ -512,8 +578,10 @@ acpi_ut_strtoul64 (
 
 		/* Divide the digit into the correct position */
 
-		(void) acpi_ut_short_divide ((ACPI_INTEGER_MAX - (acpi_integer) this_digit),
-				 base, &quotient, NULL);
+		(void)
+		    acpi_ut_short_divide((ACPI_INTEGER_MAX -
+					  (acpi_integer) this_digit), base,
+					 &quotient, NULL);
 		if (return_value > quotient) {
 			goto error_exit;
 		}
@@ -526,335 +594,18 @@ acpi_ut_strtoul64 (
 	/* All done, normal exit */
 
 	*ret_integer = return_value;
-	return_ACPI_STATUS (AE_OK);
-
+	return_ACPI_STATUS(AE_OK);
 
-error_exit:
+      error_exit:
 	/* Base was set/validated above */
 
 	if (base == 10) {
-		return_ACPI_STATUS (AE_BAD_DECIMAL_CONSTANT);
-	}
-	else {
-		return_ACPI_STATUS (AE_BAD_HEX_CONSTANT);
-	}
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_mutex_initialize
- *
- * PARAMETERS:  None.
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Create the system mutex objects.
- *
- ******************************************************************************/
-
-acpi_status
-acpi_ut_mutex_initialize (
-	void)
-{
-	u32                             i;
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE ("ut_mutex_initialize");
-
-
-	/*
-	 * Create each of the predefined mutex objects
-	 */
-	for (i = 0; i < NUM_MUTEX; i++) {
-		status = acpi_ut_create_mutex (i);
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
-		}
-	}
-
-	status = acpi_os_create_lock (&acpi_gbl_gpe_lock);
-	return_ACPI_STATUS (status);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_mutex_terminate
- *
- * PARAMETERS:  None.
- *
- * RETURN:      None.
- *
- * DESCRIPTION: Delete all of the system mutex objects.
- *
- ******************************************************************************/
-
-void
-acpi_ut_mutex_terminate (
-	void)
-{
-	u32                             i;
-
-
-	ACPI_FUNCTION_TRACE ("ut_mutex_terminate");
-
-
-	/*
-	 * Delete each predefined mutex object
-	 */
-	for (i = 0; i < NUM_MUTEX; i++) {
-		(void) acpi_ut_delete_mutex (i);
-	}
-
-	acpi_os_delete_lock (acpi_gbl_gpe_lock);
-	return_VOID;
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_create_mutex
- *
- * PARAMETERS:  mutex_iD        - ID of the mutex to be created
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Create a mutex object.
- *
- ******************************************************************************/
-
-static acpi_status
-acpi_ut_create_mutex (
-	acpi_mutex_handle               mutex_id)
-{
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE_U32 ("ut_create_mutex", mutex_id);
-
-
-	if (mutex_id > MAX_MUTEX) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
-	}
-
-	if (!acpi_gbl_mutex_info[mutex_id].mutex) {
-		status = acpi_os_create_semaphore (1, 1,
-				  &acpi_gbl_mutex_info[mutex_id].mutex);
-		acpi_gbl_mutex_info[mutex_id].owner_id = ACPI_MUTEX_NOT_ACQUIRED;
-		acpi_gbl_mutex_info[mutex_id].use_count = 0;
-	}
-
-	return_ACPI_STATUS (status);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_delete_mutex
- *
- * PARAMETERS:  mutex_iD        - ID of the mutex to be deleted
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Delete a mutex object.
- *
- ******************************************************************************/
-
-static acpi_status
-acpi_ut_delete_mutex (
-	acpi_mutex_handle               mutex_id)
-{
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_TRACE_U32 ("ut_delete_mutex", mutex_id);
-
-
-	if (mutex_id > MAX_MUTEX) {
-		return_ACPI_STATUS (AE_BAD_PARAMETER);
-	}
-
-	status = acpi_os_delete_semaphore (acpi_gbl_mutex_info[mutex_id].mutex);
-
-	acpi_gbl_mutex_info[mutex_id].mutex = NULL;
-	acpi_gbl_mutex_info[mutex_id].owner_id = ACPI_MUTEX_NOT_ACQUIRED;
-
-	return_ACPI_STATUS (status);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_acquire_mutex
- *
- * PARAMETERS:  mutex_iD        - ID of the mutex to be acquired
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Acquire a mutex object.
- *
- ******************************************************************************/
-
-acpi_status
-acpi_ut_acquire_mutex (
-	acpi_mutex_handle               mutex_id)
-{
-	acpi_status                     status;
-	u32                             this_thread_id;
-
-
-	ACPI_FUNCTION_NAME ("ut_acquire_mutex");
-
-
-	if (mutex_id > MAX_MUTEX) {
-		return (AE_BAD_PARAMETER);
-	}
-
-	this_thread_id = acpi_os_get_thread_id ();
-
-#ifdef ACPI_MUTEX_DEBUG
-	{
-		u32                             i;
-		/*
-		 * Mutex debug code, for internal debugging only.
-		 *
-		 * Deadlock prevention.  Check if this thread owns any mutexes of value
-		 * greater than or equal to this one.  If so, the thread has violated
-		 * the mutex ordering rule.  This indicates a coding error somewhere in
-		 * the ACPI subsystem code.
-		 */
-		for (i = mutex_id; i < MAX_MUTEX; i++) {
-			if (acpi_gbl_mutex_info[i].owner_id == this_thread_id) {
-				if (i == mutex_id) {
-					ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-						"Mutex [%s] already acquired by this thread [%X]\n",
-						acpi_ut_get_mutex_name (mutex_id), this_thread_id));
-
-					return (AE_ALREADY_ACQUIRED);
-				}
-
-				ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-					"Invalid acquire order: Thread %X owns [%s], wants [%s]\n",
-					this_thread_id, acpi_ut_get_mutex_name (i),
-					acpi_ut_get_mutex_name (mutex_id)));
-
-				return (AE_ACQUIRE_DEADLOCK);
-			}
-		}
-	}
-#endif
-
-	ACPI_DEBUG_PRINT ((ACPI_DB_MUTEX,
-		"Thread %X attempting to acquire Mutex [%s]\n",
-		this_thread_id, acpi_ut_get_mutex_name (mutex_id)));
-
-	status = acpi_os_wait_semaphore (acpi_gbl_mutex_info[mutex_id].mutex,
-			   1, ACPI_WAIT_FOREVER);
-	if (ACPI_SUCCESS (status)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_MUTEX, "Thread %X acquired Mutex [%s]\n",
-			this_thread_id, acpi_ut_get_mutex_name (mutex_id)));
-
-		acpi_gbl_mutex_info[mutex_id].use_count++;
-		acpi_gbl_mutex_info[mutex_id].owner_id = this_thread_id;
-	}
-	else {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Thread %X could not acquire Mutex [%s] %s\n",
-				this_thread_id, acpi_ut_get_mutex_name (mutex_id),
-				acpi_format_exception (status)));
-	}
-
-	return (status);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_release_mutex
- *
- * PARAMETERS:  mutex_iD        - ID of the mutex to be released
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Release a mutex object.
- *
- ******************************************************************************/
-
-acpi_status
-acpi_ut_release_mutex (
-	acpi_mutex_handle               mutex_id)
-{
-	acpi_status                     status;
-	u32                             i;
-	u32                             this_thread_id;
-
-
-	ACPI_FUNCTION_NAME ("ut_release_mutex");
-
-
-	this_thread_id = acpi_os_get_thread_id ();
-	ACPI_DEBUG_PRINT ((ACPI_DB_MUTEX,
-		"Thread %X releasing Mutex [%s]\n", this_thread_id,
-		acpi_ut_get_mutex_name (mutex_id)));
-
-	if (mutex_id > MAX_MUTEX) {
-		return (AE_BAD_PARAMETER);
-	}
-
-	/*
-	 * Mutex must be acquired in order to release it!
-	 */
-	if (acpi_gbl_mutex_info[mutex_id].owner_id == ACPI_MUTEX_NOT_ACQUIRED) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Mutex [%s] is not acquired, cannot release\n",
-			acpi_ut_get_mutex_name (mutex_id)));
-
-		return (AE_NOT_ACQUIRED);
-	}
-
-	/*
-	 * Deadlock prevention.  Check if this thread owns any mutexes of value
-	 * greater than this one.  If so, the thread has violated the mutex
-	 * ordering rule.  This indicates a coding error somewhere in
-	 * the ACPI subsystem code.
-	 */
-	for (i = mutex_id; i < MAX_MUTEX; i++) {
-		if (acpi_gbl_mutex_info[i].owner_id == this_thread_id) {
-			if (i == mutex_id) {
-				continue;
-			}
-
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Invalid release order: owns [%s], releasing [%s]\n",
-				acpi_ut_get_mutex_name (i), acpi_ut_get_mutex_name (mutex_id)));
-
-			return (AE_RELEASE_DEADLOCK);
-		}
-	}
-
-	/* Mark unlocked FIRST */
-
-	acpi_gbl_mutex_info[mutex_id].owner_id = ACPI_MUTEX_NOT_ACQUIRED;
-
-	status = acpi_os_signal_semaphore (acpi_gbl_mutex_info[mutex_id].mutex, 1);
-
-	if (ACPI_FAILURE (status)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-			"Thread %X could not release Mutex [%s] %s\n",
-			this_thread_id, acpi_ut_get_mutex_name (mutex_id),
-			acpi_format_exception (status)));
+		return_ACPI_STATUS(AE_BAD_DECIMAL_CONSTANT);
+	} else {
+		return_ACPI_STATUS(AE_BAD_HEX_CONSTANT);
 	}
-	else {
-		ACPI_DEBUG_PRINT ((ACPI_DB_MUTEX, "Thread %X released Mutex [%s]\n",
-			this_thread_id, acpi_ut_get_mutex_name (mutex_id)));
-	}
-
-	return (status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_create_update_state_and_push
@@ -870,16 +621,13 @@ acpi_ut_release_mutex (
  ******************************************************************************/
 
 acpi_status
-acpi_ut_create_update_state_and_push (
-	union acpi_operand_object       *object,
-	u16                             action,
-	union acpi_generic_state        **state_list)
+acpi_ut_create_update_state_and_push(union acpi_operand_object *object,
+				     u16 action,
+				     union acpi_generic_state **state_list)
 {
-	union acpi_generic_state         *state;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	union acpi_generic_state *state;
 
+	ACPI_FUNCTION_ENTRY();
 
 	/* Ignore null objects; these are expected */
 
@@ -887,371 +635,15 @@ acpi_ut_create_update_state_and_push (
 		return (AE_OK);
 	}
 
-	state = acpi_ut_create_update_state (object, action);
+	state = acpi_ut_create_update_state(object, action);
 	if (!state) {
 		return (AE_NO_MEMORY);
 	}
 
-	acpi_ut_push_generic_state (state_list, state);
+	acpi_ut_push_generic_state(state_list, state);
 	return (AE_OK);
 }
 
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_create_pkg_state_and_push
- *
- * PARAMETERS:  Object          - Object to be added to the new state
- *              Action          - Increment/Decrement
- *              state_list      - List the state will be added to
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Create a new state and push it
- *
- ******************************************************************************/
-
-#ifdef ACPI_FUTURE_USAGE
-acpi_status
-acpi_ut_create_pkg_state_and_push (
-	void                            *internal_object,
-	void                            *external_object,
-	u16                             index,
-	union acpi_generic_state        **state_list)
-{
-	union acpi_generic_state         *state;
-
-
-	ACPI_FUNCTION_ENTRY ();
-
-
-	state = acpi_ut_create_pkg_state (internal_object, external_object, index);
-	if (!state) {
-		return (AE_NO_MEMORY);
-	}
-
-	acpi_ut_push_generic_state (state_list, state);
-	return (AE_OK);
-}
-#endif  /*  ACPI_FUTURE_USAGE  */
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_push_generic_state
- *
- * PARAMETERS:  list_head           - Head of the state stack
- *              State               - State object to push
- *
- * RETURN:      None
- *
- * DESCRIPTION: Push a state object onto a state stack
- *
- ******************************************************************************/
-
-void
-acpi_ut_push_generic_state (
-	union acpi_generic_state        **list_head,
-	union acpi_generic_state        *state)
-{
-	ACPI_FUNCTION_TRACE ("ut_push_generic_state");
-
-
-	/* Push the state object onto the front of the list (stack) */
-
-	state->common.next = *list_head;
-	*list_head = state;
-
-	return_VOID;
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_pop_generic_state
- *
- * PARAMETERS:  list_head           - Head of the state stack
- *
- * RETURN:      The popped state object
- *
- * DESCRIPTION: Pop a state object from a state stack
- *
- ******************************************************************************/
-
-union acpi_generic_state *
-acpi_ut_pop_generic_state (
-	union acpi_generic_state        **list_head)
-{
-	union acpi_generic_state        *state;
-
-
-	ACPI_FUNCTION_TRACE ("ut_pop_generic_state");
-
-
-	/* Remove the state object at the head of the list (stack) */
-
-	state = *list_head;
-	if (state) {
-		/* Update the list head */
-
-		*list_head = state->common.next;
-	}
-
-	return_PTR (state);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_create_generic_state
- *
- * PARAMETERS:  None
- *
- * RETURN:      The new state object. NULL on failure.
- *
- * DESCRIPTION: Create a generic state object.  Attempt to obtain one from
- *              the global state cache;  If none available, create a new one.
- *
- ******************************************************************************/
-
-union acpi_generic_state *
-acpi_ut_create_generic_state (
-	void)
-{
-	union acpi_generic_state        *state;
-
-
-	ACPI_FUNCTION_ENTRY ();
-
-
-	state = acpi_ut_acquire_from_cache (ACPI_MEM_LIST_STATE);
-
-	/* Initialize */
-
-	if (state) {
-		state->common.data_type = ACPI_DESC_TYPE_STATE;
-	}
-
-	return (state);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_create_thread_state
- *
- * PARAMETERS:  None
- *
- * RETURN:      New Thread State. NULL on failure
- *
- * DESCRIPTION: Create a "Thread State" - a flavor of the generic state used
- *              to track per-thread info during method execution
- *
- ******************************************************************************/
-
-struct acpi_thread_state *
-acpi_ut_create_thread_state (
-	void)
-{
-	union acpi_generic_state        *state;
-
-
-	ACPI_FUNCTION_TRACE ("ut_create_thread_state");
-
-
-	/* Create the generic state object */
-
-	state = acpi_ut_create_generic_state ();
-	if (!state) {
-		return_PTR (NULL);
-	}
-
-	/* Init fields specific to the update struct */
-
-	state->common.data_type = ACPI_DESC_TYPE_STATE_THREAD;
-	state->thread.thread_id = acpi_os_get_thread_id ();
-
-	return_PTR ((struct acpi_thread_state *) state);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_create_update_state
- *
- * PARAMETERS:  Object          - Initial Object to be installed in the state
- *              Action          - Update action to be performed
- *
- * RETURN:      New state object, null on failure
- *
- * DESCRIPTION: Create an "Update State" - a flavor of the generic state used
- *              to update reference counts and delete complex objects such
- *              as packages.
- *
- ******************************************************************************/
-
-union acpi_generic_state *
-acpi_ut_create_update_state (
-	union acpi_operand_object       *object,
-	u16                             action)
-{
-	union acpi_generic_state        *state;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ut_create_update_state", object);
-
-
-	/* Create the generic state object */
-
-	state = acpi_ut_create_generic_state ();
-	if (!state) {
-		return_PTR (NULL);
-	}
-
-	/* Init fields specific to the update struct */
-
-	state->common.data_type = ACPI_DESC_TYPE_STATE_UPDATE;
-	state->update.object = object;
-	state->update.value  = action;
-
-	return_PTR (state);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_create_pkg_state
- *
- * PARAMETERS:  Object          - Initial Object to be installed in the state
- *              Action          - Update action to be performed
- *
- * RETURN:      New state object, null on failure
- *
- * DESCRIPTION: Create a "Package State"
- *
- ******************************************************************************/
-
-union acpi_generic_state *
-acpi_ut_create_pkg_state (
-	void                            *internal_object,
-	void                            *external_object,
-	u16                             index)
-{
-	union acpi_generic_state        *state;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ut_create_pkg_state", internal_object);
-
-
-	/* Create the generic state object */
-
-	state = acpi_ut_create_generic_state ();
-	if (!state) {
-		return_PTR (NULL);
-	}
-
-	/* Init fields specific to the update struct */
-
-	state->common.data_type = ACPI_DESC_TYPE_STATE_PACKAGE;
-	state->pkg.source_object = (union acpi_operand_object *) internal_object;
-	state->pkg.dest_object  = external_object;
-	state->pkg.index        = index;
-	state->pkg.num_packages = 1;
-
-	return_PTR (state);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_create_control_state
- *
- * PARAMETERS:  None
- *
- * RETURN:      New state object, null on failure
- *
- * DESCRIPTION: Create a "Control State" - a flavor of the generic state used
- *              to support nested IF/WHILE constructs in the AML.
- *
- ******************************************************************************/
-
-union acpi_generic_state *
-acpi_ut_create_control_state (
-	void)
-{
-	union acpi_generic_state        *state;
-
-
-	ACPI_FUNCTION_TRACE ("ut_create_control_state");
-
-
-	/* Create the generic state object */
-
-	state = acpi_ut_create_generic_state ();
-	if (!state) {
-		return_PTR (NULL);
-	}
-
-	/* Init fields specific to the control struct */
-
-	state->common.data_type = ACPI_DESC_TYPE_STATE_CONTROL;
-	state->common.state     = ACPI_CONTROL_CONDITIONAL_EXECUTING;
-
-	return_PTR (state);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_delete_generic_state
- *
- * PARAMETERS:  State               - The state object to be deleted
- *
- * RETURN:      None
- *
- * DESCRIPTION: Put a state object back into the global state cache.  The object
- *              is not actually freed at this time.
- *
- ******************************************************************************/
-
-void
-acpi_ut_delete_generic_state (
-	union acpi_generic_state        *state)
-{
-	ACPI_FUNCTION_TRACE ("ut_delete_generic_state");
-
-
-	acpi_ut_release_to_cache (ACPI_MEM_LIST_STATE, state);
-	return_VOID;
-}
-
-
-#ifdef ACPI_ENABLE_OBJECT_CACHE
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_delete_generic_state_cache
- *
- * PARAMETERS:  None
- *
- * RETURN:      None
- *
- * DESCRIPTION: Purge the global state object cache.  Used during subsystem
- *              termination.
- *
- ******************************************************************************/
-
-void
-acpi_ut_delete_generic_state_cache (
-	void)
-{
-	ACPI_FUNCTION_TRACE ("ut_delete_generic_state_cache");
-
-
-	acpi_ut_delete_generic_cache (ACPI_MEM_LIST_STATE);
-	return_VOID;
-}
-#endif
-
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_walk_package_tree
@@ -1268,33 +660,29 @@ acpi_ut_delete_generic_state_cache (
  ******************************************************************************/
 
 acpi_status
-acpi_ut_walk_package_tree (
-	union acpi_operand_object       *source_object,
-	void                            *target_object,
-	acpi_pkg_callback               walk_callback,
-	void                            *context)
+acpi_ut_walk_package_tree(union acpi_operand_object * source_object,
+			  void *target_object,
+			  acpi_pkg_callback walk_callback, void *context)
 {
-	acpi_status                     status = AE_OK;
-	union acpi_generic_state        *state_list = NULL;
-	union acpi_generic_state        *state;
-	u32                             this_index;
-	union acpi_operand_object       *this_source_obj;
-
-
-	ACPI_FUNCTION_TRACE ("ut_walk_package_tree");
+	acpi_status status = AE_OK;
+	union acpi_generic_state *state_list = NULL;
+	union acpi_generic_state *state;
+	u32 this_index;
+	union acpi_operand_object *this_source_obj;
 
+	ACPI_FUNCTION_TRACE("ut_walk_package_tree");
 
-	state = acpi_ut_create_pkg_state (source_object, target_object, 0);
+	state = acpi_ut_create_pkg_state(source_object, target_object, 0);
 	if (!state) {
-		return_ACPI_STATUS (AE_NO_MEMORY);
+		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
 	while (state) {
 		/* Get one element of the package */
 
-		this_index    = state->pkg.index;
+		this_index = state->pkg.index;
 		this_source_obj = (union acpi_operand_object *)
-				  state->pkg.source_object->package.elements[this_index];
+		    state->pkg.source_object->package.elements[this_index];
 
 		/*
 		 * Check for:
@@ -1305,16 +693,20 @@ acpi_ut_walk_package_tree (
 		 *    case below.
 		 */
 		if ((!this_source_obj) ||
-			(ACPI_GET_DESCRIPTOR_TYPE (this_source_obj) != ACPI_DESC_TYPE_OPERAND) ||
-			(ACPI_GET_OBJECT_TYPE (this_source_obj) != ACPI_TYPE_PACKAGE)) {
-			status = walk_callback (ACPI_COPY_TYPE_SIMPLE, this_source_obj,
-					 state, context);
-			if (ACPI_FAILURE (status)) {
-				return_ACPI_STATUS (status);
+		    (ACPI_GET_DESCRIPTOR_TYPE(this_source_obj) !=
+		     ACPI_DESC_TYPE_OPERAND)
+		    || (ACPI_GET_OBJECT_TYPE(this_source_obj) !=
+			ACPI_TYPE_PACKAGE)) {
+			status =
+			    walk_callback(ACPI_COPY_TYPE_SIMPLE,
+					  this_source_obj, state, context);
+			if (ACPI_FAILURE(status)) {
+				return_ACPI_STATUS(status);
 			}
 
 			state->pkg.index++;
-			while (state->pkg.index >= state->pkg.source_object->package.count) {
+			while (state->pkg.index >=
+			       state->pkg.source_object->package.count) {
 				/*
 				 * We've handled all of the objects at this level,  This means
 				 * that we have just completed a package.  That package may
@@ -1322,8 +714,8 @@ acpi_ut_walk_package_tree (
 				 *
 				 * Delete this state and pop the previous state (package).
 				 */
-				acpi_ut_delete_generic_state (state);
-				state = acpi_ut_pop_generic_state (&state_list);
+				acpi_ut_delete_generic_state(state);
+				state = acpi_ut_pop_generic_state(&state_list);
 
 				/* Finished when there are no more states */
 
@@ -1333,7 +725,7 @@ acpi_ut_walk_package_tree (
 					 * package just add the length of the package objects
 					 * and exit
 					 */
-					return_ACPI_STATUS (AE_OK);
+					return_ACPI_STATUS(AE_OK);
 				}
 
 				/*
@@ -1342,35 +734,35 @@ acpi_ut_walk_package_tree (
 				 */
 				state->pkg.index++;
 			}
-		}
-		else {
+		} else {
 			/* This is a subobject of type package */
 
-			status = walk_callback (ACPI_COPY_TYPE_PACKAGE, this_source_obj,
-					  state, context);
-			if (ACPI_FAILURE (status)) {
-				return_ACPI_STATUS (status);
+			status =
+			    walk_callback(ACPI_COPY_TYPE_PACKAGE,
+					  this_source_obj, state, context);
+			if (ACPI_FAILURE(status)) {
+				return_ACPI_STATUS(status);
 			}
 
 			/*
 			 * Push the current state and create a new one
 			 * The callback above returned a new target package object.
 			 */
-			acpi_ut_push_generic_state (&state_list, state);
-			state = acpi_ut_create_pkg_state (this_source_obj,
-					   state->pkg.this_target_obj, 0);
+			acpi_ut_push_generic_state(&state_list, state);
+			state = acpi_ut_create_pkg_state(this_source_obj,
+							 state->pkg.
+							 this_target_obj, 0);
 			if (!state) {
-				return_ACPI_STATUS (AE_NO_MEMORY);
+				return_ACPI_STATUS(AE_NO_MEMORY);
 			}
 		}
 	}
 
 	/* We should never get here */
 
-	return_ACPI_STATUS (AE_AML_INTERNAL);
+	return_ACPI_STATUS(AE_AML_INTERNAL);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_generate_checksum
@@ -1384,23 +776,18 @@ acpi_ut_walk_package_tree (
  *
  ******************************************************************************/
 
-u8
-acpi_ut_generate_checksum (
-	u8                              *buffer,
-	u32                             length)
+u8 acpi_ut_generate_checksum(u8 * buffer, u32 length)
 {
-	u32                             i;
-	signed char                     sum = 0;
-
+	u32 i;
+	signed char sum = 0;
 
 	for (i = 0; i < length; i++) {
-		sum = (signed char) (sum + buffer[i]);
+		sum = (signed char)(sum + buffer[i]);
 	}
 
 	return ((u8) (0 - sum));
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_get_resource_end_tag
@@ -1413,17 +800,13 @@ acpi_ut_generate_checksum (
  *
  ******************************************************************************/
 
-
-u8 *
-acpi_ut_get_resource_end_tag (
-	union acpi_operand_object       *obj_desc)
+u8 *acpi_ut_get_resource_end_tag(union acpi_operand_object * obj_desc)
 {
-	u8                              buffer_byte;
-	u8                              *buffer;
-	u8                              *end_buffer;
-
+	u8 buffer_byte;
+	u8 *buffer;
+	u8 *end_buffer;
 
-	buffer    = obj_desc->buffer.pointer;
+	buffer = obj_desc->buffer.pointer;
 	end_buffer = buffer + obj_desc->buffer.length;
 
 	while (buffer < end_buffer) {
@@ -1431,12 +814,12 @@ acpi_ut_get_resource_end_tag (
 		if (buffer_byte & ACPI_RDESC_TYPE_MASK) {
 			/* Large Descriptor - Length is next 2 bytes */
 
-			buffer += ((*(buffer+1) | (*(buffer+2) << 8)) + 3);
-		}
-		else {
+			buffer += ((*(buffer + 1) | (*(buffer + 2) << 8)) + 3);
+		} else {
 			/* Small Descriptor.  End Tag will be found here */
 
-			if ((buffer_byte & ACPI_RDESC_SMALL_MASK) == ACPI_RDESC_TYPE_END_TAG) {
+			if ((buffer_byte & ACPI_RDESC_SMALL_MASK) ==
+			    ACPI_RDESC_TYPE_END_TAG) {
 				/* Found the end tag descriptor, all done. */
 
 				return (buffer);
@@ -1453,7 +836,6 @@ acpi_ut_get_resource_end_tag (
 	return (NULL);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_report_error
@@ -1468,17 +850,12 @@ acpi_ut_get_resource_end_tag (
  *
  ******************************************************************************/
 
-void
-acpi_ut_report_error (
-	char                            *module_name,
-	u32                             line_number,
-	u32                             component_id)
+void acpi_ut_report_error(char *module_name, u32 line_number, u32 component_id)
 {
 
-	acpi_os_printf ("%8s-%04d: *** Error: ", module_name, line_number);
+	acpi_os_printf("%8s-%04d: *** Error: ", module_name, line_number);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_report_warning
@@ -1494,16 +871,12 @@ acpi_ut_report_error (
  ******************************************************************************/
 
 void
-acpi_ut_report_warning (
-	char                            *module_name,
-	u32                             line_number,
-	u32                             component_id)
+acpi_ut_report_warning(char *module_name, u32 line_number, u32 component_id)
 {
 
-	acpi_os_printf ("%8s-%04d: *** Warning: ", module_name, line_number);
+	acpi_os_printf("%8s-%04d: *** Warning: ", module_name, line_number);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_report_info
@@ -1518,14 +891,8 @@ acpi_ut_report_warning (
  *
  ******************************************************************************/
 
-void
-acpi_ut_report_info (
-	char                            *module_name,
-	u32                             line_number,
-	u32                             component_id)
+void acpi_ut_report_info(char *module_name, u32 line_number, u32 component_id)
 {
 
-	acpi_os_printf ("%8s-%04d: *** Info: ", module_name, line_number);
+	acpi_os_printf("%8s-%04d: *** Info: ", module_name, line_number);
 }
-
-
diff --git a/drivers/acpi/utilities/utmutex.c b/drivers/acpi/utilities/utmutex.c
new file mode 100644
index 000000000000..90134c56ece9
--- /dev/null
+++ b/drivers/acpi/utilities/utmutex.c
@@ -0,0 +1,354 @@
+/*******************************************************************************
+ *
+ * Module Name: utmutex - local mutex support
+ *
+ ******************************************************************************/
+
+/*
+ * Copyright (C) 2000 - 2005, R. Byron Moore
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions, and the following disclaimer,
+ *    without modification.
+ * 2. Redistributions in binary form must reproduce at minimum a disclaimer
+ *    substantially similar to the "NO WARRANTY" disclaimer below
+ *    ("Disclaimer") and any redistribution must be conditioned upon
+ *    including a substantially similar Disclaimer requirement for further
+ *    binary redistribution.
+ * 3. Neither the names of the above-listed copyright holders nor the names
+ *    of any contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * Alternatively, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") version 2 as published by the Free
+ * Software Foundation.
+ *
+ * NO WARRANTY
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGES.
+ */
+
+#include <acpi/acpi.h>
+
+#define _COMPONENT          ACPI_UTILITIES
+ACPI_MODULE_NAME("utmutex")
+
+/* Local prototypes */
+static acpi_status acpi_ut_create_mutex(acpi_mutex_handle mutex_id);
+
+static acpi_status acpi_ut_delete_mutex(acpi_mutex_handle mutex_id);
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_mutex_initialize
+ *
+ * PARAMETERS:  None.
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Create the system mutex objects.
+ *
+ ******************************************************************************/
+
+acpi_status acpi_ut_mutex_initialize(void)
+{
+	u32 i;
+	acpi_status status;
+
+	ACPI_FUNCTION_TRACE("ut_mutex_initialize");
+
+	/*
+	 * Create each of the predefined mutex objects
+	 */
+	for (i = 0; i < NUM_MUTEX; i++) {
+		status = acpi_ut_create_mutex(i);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
+		}
+	}
+
+	status = acpi_os_create_lock(&acpi_gbl_gpe_lock);
+	return_ACPI_STATUS(status);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_mutex_terminate
+ *
+ * PARAMETERS:  None.
+ *
+ * RETURN:      None.
+ *
+ * DESCRIPTION: Delete all of the system mutex objects.
+ *
+ ******************************************************************************/
+
+void acpi_ut_mutex_terminate(void)
+{
+	u32 i;
+
+	ACPI_FUNCTION_TRACE("ut_mutex_terminate");
+
+	/*
+	 * Delete each predefined mutex object
+	 */
+	for (i = 0; i < NUM_MUTEX; i++) {
+		(void)acpi_ut_delete_mutex(i);
+	}
+
+	acpi_os_delete_lock(acpi_gbl_gpe_lock);
+	return_VOID;
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_create_mutex
+ *
+ * PARAMETERS:  mutex_iD        - ID of the mutex to be created
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Create a mutex object.
+ *
+ ******************************************************************************/
+
+static acpi_status acpi_ut_create_mutex(acpi_mutex_handle mutex_id)
+{
+	acpi_status status = AE_OK;
+
+	ACPI_FUNCTION_TRACE_U32("ut_create_mutex", mutex_id);
+
+	if (mutex_id > MAX_MUTEX) {
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
+	}
+
+	if (!acpi_gbl_mutex_info[mutex_id].mutex) {
+		status = acpi_os_create_semaphore(1, 1,
+						  &acpi_gbl_mutex_info
+						  [mutex_id].mutex);
+		acpi_gbl_mutex_info[mutex_id].thread_id =
+		    ACPI_MUTEX_NOT_ACQUIRED;
+		acpi_gbl_mutex_info[mutex_id].use_count = 0;
+	}
+
+	return_ACPI_STATUS(status);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_delete_mutex
+ *
+ * PARAMETERS:  mutex_iD        - ID of the mutex to be deleted
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Delete a mutex object.
+ *
+ ******************************************************************************/
+
+static acpi_status acpi_ut_delete_mutex(acpi_mutex_handle mutex_id)
+{
+	acpi_status status;
+
+	ACPI_FUNCTION_TRACE_U32("ut_delete_mutex", mutex_id);
+
+	if (mutex_id > MAX_MUTEX) {
+		return_ACPI_STATUS(AE_BAD_PARAMETER);
+	}
+
+	status = acpi_os_delete_semaphore(acpi_gbl_mutex_info[mutex_id].mutex);
+
+	acpi_gbl_mutex_info[mutex_id].mutex = NULL;
+	acpi_gbl_mutex_info[mutex_id].thread_id = ACPI_MUTEX_NOT_ACQUIRED;
+
+	return_ACPI_STATUS(status);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_acquire_mutex
+ *
+ * PARAMETERS:  mutex_iD        - ID of the mutex to be acquired
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Acquire a mutex object.
+ *
+ ******************************************************************************/
+
+acpi_status acpi_ut_acquire_mutex(acpi_mutex_handle mutex_id)
+{
+	acpi_status status;
+	u32 this_thread_id;
+
+	ACPI_FUNCTION_NAME("ut_acquire_mutex");
+
+	if (mutex_id > MAX_MUTEX) {
+		return (AE_BAD_PARAMETER);
+	}
+
+	this_thread_id = acpi_os_get_thread_id();
+
+#ifdef ACPI_MUTEX_DEBUG
+	{
+		u32 i;
+		/*
+		 * Mutex debug code, for internal debugging only.
+		 *
+		 * Deadlock prevention.  Check if this thread owns any mutexes of value
+		 * greater than or equal to this one.  If so, the thread has violated
+		 * the mutex ordering rule.  This indicates a coding error somewhere in
+		 * the ACPI subsystem code.
+		 */
+		for (i = mutex_id; i < MAX_MUTEX; i++) {
+			if (acpi_gbl_mutex_info[i].owner_id == this_thread_id) {
+				if (i == mutex_id) {
+					ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+							  "Mutex [%s] already acquired by this thread [%X]\n",
+							  acpi_ut_get_mutex_name
+							  (mutex_id),
+							  this_thread_id));
+
+					return (AE_ALREADY_ACQUIRED);
+				}
+
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Invalid acquire order: Thread %X owns [%s], wants [%s]\n",
+						  this_thread_id,
+						  acpi_ut_get_mutex_name(i),
+						  acpi_ut_get_mutex_name
+						  (mutex_id)));
+
+				return (AE_ACQUIRE_DEADLOCK);
+			}
+		}
+	}
+#endif
+
+	ACPI_DEBUG_PRINT((ACPI_DB_MUTEX,
+			  "Thread %X attempting to acquire Mutex [%s]\n",
+			  this_thread_id, acpi_ut_get_mutex_name(mutex_id)));
+
+	status = acpi_os_wait_semaphore(acpi_gbl_mutex_info[mutex_id].mutex,
+					1, ACPI_WAIT_FOREVER);
+	if (ACPI_SUCCESS(status)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_MUTEX,
+				  "Thread %X acquired Mutex [%s]\n",
+				  this_thread_id,
+				  acpi_ut_get_mutex_name(mutex_id)));
+
+		acpi_gbl_mutex_info[mutex_id].use_count++;
+		acpi_gbl_mutex_info[mutex_id].thread_id = this_thread_id;
+	} else {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Thread %X could not acquire Mutex [%s] %s\n",
+				  this_thread_id,
+				  acpi_ut_get_mutex_name(mutex_id),
+				  acpi_format_exception(status)));
+	}
+
+	return (status);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_release_mutex
+ *
+ * PARAMETERS:  mutex_iD        - ID of the mutex to be released
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Release a mutex object.
+ *
+ ******************************************************************************/
+
+acpi_status acpi_ut_release_mutex(acpi_mutex_handle mutex_id)
+{
+	acpi_status status;
+	u32 this_thread_id;
+
+	ACPI_FUNCTION_NAME("ut_release_mutex");
+
+	this_thread_id = acpi_os_get_thread_id();
+	ACPI_DEBUG_PRINT((ACPI_DB_MUTEX,
+			  "Thread %X releasing Mutex [%s]\n", this_thread_id,
+			  acpi_ut_get_mutex_name(mutex_id)));
+
+	if (mutex_id > MAX_MUTEX) {
+		return (AE_BAD_PARAMETER);
+	}
+
+	/*
+	 * Mutex must be acquired in order to release it!
+	 */
+	if (acpi_gbl_mutex_info[mutex_id].thread_id == ACPI_MUTEX_NOT_ACQUIRED) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Mutex [%s] is not acquired, cannot release\n",
+				  acpi_ut_get_mutex_name(mutex_id)));
+
+		return (AE_NOT_ACQUIRED);
+	}
+#ifdef ACPI_MUTEX_DEBUG
+	{
+		u32 i;
+		/*
+		 * Mutex debug code, for internal debugging only.
+		 *
+		 * Deadlock prevention.  Check if this thread owns any mutexes of value
+		 * greater than this one.  If so, the thread has violated the mutex
+		 * ordering rule.  This indicates a coding error somewhere in
+		 * the ACPI subsystem code.
+		 */
+		for (i = mutex_id; i < MAX_MUTEX; i++) {
+			if (acpi_gbl_mutex_info[i].owner_id == this_thread_id) {
+				if (i == mutex_id) {
+					continue;
+				}
+
+				ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+						  "Invalid release order: owns [%s], releasing [%s]\n",
+						  acpi_ut_get_mutex_name(i),
+						  acpi_ut_get_mutex_name
+						  (mutex_id)));
+
+				return (AE_RELEASE_DEADLOCK);
+			}
+		}
+	}
+#endif
+
+	/* Mark unlocked FIRST */
+
+	acpi_gbl_mutex_info[mutex_id].thread_id = ACPI_MUTEX_NOT_ACQUIRED;
+
+	status =
+	    acpi_os_signal_semaphore(acpi_gbl_mutex_info[mutex_id].mutex, 1);
+
+	if (ACPI_FAILURE(status)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Thread %X could not release Mutex [%s] %s\n",
+				  this_thread_id,
+				  acpi_ut_get_mutex_name(mutex_id),
+				  acpi_format_exception(status)));
+	} else {
+		ACPI_DEBUG_PRINT((ACPI_DB_MUTEX,
+				  "Thread %X released Mutex [%s]\n",
+				  this_thread_id,
+				  acpi_ut_get_mutex_name(mutex_id)));
+	}
+
+	return (status);
+}
diff --git a/drivers/acpi/utilities/utobject.c b/drivers/acpi/utilities/utobject.c
index cd3899b9cc5a..3015e1540053 100644
--- a/drivers/acpi/utilities/utobject.c
+++ b/drivers/acpi/utilities/utobject.c
@@ -41,34 +41,26 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
 #include <acpi/amlcode.h>
 
-
 #define _COMPONENT          ACPI_UTILITIES
-	 ACPI_MODULE_NAME    ("utobject")
+ACPI_MODULE_NAME("utobject")
 
 /* Local prototypes */
-
 static acpi_status
-acpi_ut_get_simple_object_size (
-	union acpi_operand_object       *obj,
-	acpi_size                       *obj_length);
+acpi_ut_get_simple_object_size(union acpi_operand_object *obj,
+			       acpi_size * obj_length);
 
 static acpi_status
-acpi_ut_get_package_object_size (
-	union acpi_operand_object       *obj,
-	acpi_size                       *obj_length);
+acpi_ut_get_package_object_size(union acpi_operand_object *obj,
+				acpi_size * obj_length);
 
 static acpi_status
-acpi_ut_get_element_length (
-	u8                              object_type,
-	union acpi_operand_object       *source_object,
-	union acpi_generic_state        *state,
-	void                            *context);
-
+acpi_ut_get_element_length(u8 object_type,
+			   union acpi_operand_object *source_object,
+			   union acpi_generic_state *state, void *context);
 
 /*******************************************************************************
  *
@@ -91,26 +83,25 @@ acpi_ut_get_element_length (
  *
  ******************************************************************************/
 
-union acpi_operand_object    *
-acpi_ut_create_internal_object_dbg (
-	char                            *module_name,
-	u32                             line_number,
-	u32                             component_id,
-	acpi_object_type                type)
+union acpi_operand_object *acpi_ut_create_internal_object_dbg(char *module_name,
+							      u32 line_number,
+							      u32 component_id,
+							      acpi_object_type
+							      type)
 {
-	union acpi_operand_object       *object;
-	union acpi_operand_object       *second_object;
-
-
-	ACPI_FUNCTION_TRACE_STR ("ut_create_internal_object_dbg",
-		acpi_ut_get_type_name (type));
+	union acpi_operand_object *object;
+	union acpi_operand_object *second_object;
 
+	ACPI_FUNCTION_TRACE_STR("ut_create_internal_object_dbg",
+				acpi_ut_get_type_name(type));
 
 	/* Allocate the raw object descriptor */
 
-	object = acpi_ut_allocate_object_desc_dbg (module_name, line_number, component_id);
+	object =
+	    acpi_ut_allocate_object_desc_dbg(module_name, line_number,
+					     component_id);
 	if (!object) {
-		return_PTR (NULL);
+		return_PTR(NULL);
 	}
 
 	switch (type) {
@@ -119,11 +110,12 @@ acpi_ut_create_internal_object_dbg (
 
 		/* These types require a secondary object */
 
-		second_object = acpi_ut_allocate_object_desc_dbg (module_name,
-				   line_number, component_id);
+		second_object = acpi_ut_allocate_object_desc_dbg(module_name,
+								 line_number,
+								 component_id);
 		if (!second_object) {
-			acpi_ut_delete_object_desc (object);
-			return_PTR (NULL);
+			acpi_ut_delete_object_desc(object);
+			return_PTR(NULL);
 		}
 
 		second_object->common.type = ACPI_TYPE_LOCAL_EXTRA;
@@ -149,10 +141,9 @@ acpi_ut_create_internal_object_dbg (
 
 	/* Any per-type initialization should go here */
 
-	return_PTR (object);
+	return_PTR(object);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_create_buffer_object
@@ -165,22 +156,18 @@ acpi_ut_create_internal_object_dbg (
  *
  ******************************************************************************/
 
-union acpi_operand_object *
-acpi_ut_create_buffer_object (
-	acpi_size                       buffer_size)
+union acpi_operand_object *acpi_ut_create_buffer_object(acpi_size buffer_size)
 {
-	union acpi_operand_object       *buffer_desc;
-	u8                              *buffer = NULL;
-
-
-	ACPI_FUNCTION_TRACE_U32 ("ut_create_buffer_object", buffer_size);
+	union acpi_operand_object *buffer_desc;
+	u8 *buffer = NULL;
 
+	ACPI_FUNCTION_TRACE_U32("ut_create_buffer_object", buffer_size);
 
 	/* Create a new Buffer object */
 
-	buffer_desc = acpi_ut_create_internal_object (ACPI_TYPE_BUFFER);
+	buffer_desc = acpi_ut_create_internal_object(ACPI_TYPE_BUFFER);
 	if (!buffer_desc) {
-		return_PTR (NULL);
+		return_PTR(NULL);
 	}
 
 	/* Create an actual buffer only if size > 0 */
@@ -188,12 +175,11 @@ acpi_ut_create_buffer_object (
 	if (buffer_size > 0) {
 		/* Allocate the actual buffer */
 
-		buffer = ACPI_MEM_CALLOCATE (buffer_size);
+		buffer = ACPI_MEM_CALLOCATE(buffer_size);
 		if (!buffer) {
-			ACPI_REPORT_ERROR (("create_buffer: could not allocate size %X\n",
-				(u32) buffer_size));
-			acpi_ut_remove_reference (buffer_desc);
-			return_PTR (NULL);
+			ACPI_REPORT_ERROR(("create_buffer: could not allocate size %X\n", (u32) buffer_size));
+			acpi_ut_remove_reference(buffer_desc);
+			return_PTR(NULL);
 		}
 	}
 
@@ -205,10 +191,9 @@ acpi_ut_create_buffer_object (
 
 	/* Return the new buffer descriptor */
 
-	return_PTR (buffer_desc);
+	return_PTR(buffer_desc);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_create_string_object
@@ -223,34 +208,29 @@ acpi_ut_create_buffer_object (
  *
  ******************************************************************************/
 
-union acpi_operand_object *
-acpi_ut_create_string_object (
-	acpi_size                       string_size)
+union acpi_operand_object *acpi_ut_create_string_object(acpi_size string_size)
 {
-	union acpi_operand_object       *string_desc;
-	char                            *string;
-
-
-	ACPI_FUNCTION_TRACE_U32 ("ut_create_string_object", string_size);
+	union acpi_operand_object *string_desc;
+	char *string;
 
+	ACPI_FUNCTION_TRACE_U32("ut_create_string_object", string_size);
 
 	/* Create a new String object */
 
-	string_desc = acpi_ut_create_internal_object (ACPI_TYPE_STRING);
+	string_desc = acpi_ut_create_internal_object(ACPI_TYPE_STRING);
 	if (!string_desc) {
-		return_PTR (NULL);
+		return_PTR(NULL);
 	}
 
 	/*
 	 * Allocate the actual string buffer -- (Size + 1) for NULL terminator.
 	 * NOTE: Zero-length strings are NULL terminated
 	 */
-	string = ACPI_MEM_CALLOCATE (string_size + 1);
+	string = ACPI_MEM_CALLOCATE(string_size + 1);
 	if (!string) {
-		ACPI_REPORT_ERROR (("create_string: could not allocate size %X\n",
-			(u32) string_size));
-		acpi_ut_remove_reference (string_desc);
-		return_PTR (NULL);
+		ACPI_REPORT_ERROR(("create_string: could not allocate size %X\n", (u32) string_size));
+		acpi_ut_remove_reference(string_desc);
+		return_PTR(NULL);
 	}
 
 	/* Complete string object initialization */
@@ -260,10 +240,9 @@ acpi_ut_create_string_object (
 
 	/* Return the new string descriptor */
 
-	return_PTR (string_desc);
+	return_PTR(string_desc);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_valid_internal_object
@@ -276,24 +255,21 @@ acpi_ut_create_string_object (
  *
  ******************************************************************************/
 
-u8
-acpi_ut_valid_internal_object (
-	void                            *object)
+u8 acpi_ut_valid_internal_object(void *object)
 {
 
-	ACPI_FUNCTION_NAME ("ut_valid_internal_object");
-
+	ACPI_FUNCTION_NAME("ut_valid_internal_object");
 
 	/* Check for a null pointer */
 
 	if (!object) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "**** Null Object Ptr\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "**** Null Object Ptr\n"));
 		return (FALSE);
 	}
 
 	/* Check the descriptor type field */
 
-	switch (ACPI_GET_DESCRIPTOR_TYPE (object)) {
+	switch (ACPI_GET_DESCRIPTOR_TYPE(object)) {
 	case ACPI_DESC_TYPE_OPERAND:
 
 		/* The object appears to be a valid union acpi_operand_object    */
@@ -301,16 +277,15 @@ acpi_ut_valid_internal_object (
 		return (TRUE);
 
 	default:
-		ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-				"%p is not not an ACPI operand obj [%s]\n",
-				object, acpi_ut_get_descriptor_name (object)));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "%p is not not an ACPI operand obj [%s]\n",
+				  object, acpi_ut_get_descriptor_name(object)));
 		break;
 	}
 
 	return (FALSE);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_allocate_object_desc_dbg
@@ -326,37 +301,31 @@ acpi_ut_valid_internal_object (
  *
  ******************************************************************************/
 
-void *
-acpi_ut_allocate_object_desc_dbg (
-	char                            *module_name,
-	u32                             line_number,
-	u32                             component_id)
+void *acpi_ut_allocate_object_desc_dbg(char *module_name,
+				       u32 line_number, u32 component_id)
 {
-	union acpi_operand_object       *object;
+	union acpi_operand_object *object;
 
+	ACPI_FUNCTION_TRACE("ut_allocate_object_desc_dbg");
 
-	ACPI_FUNCTION_TRACE ("ut_allocate_object_desc_dbg");
-
-
-	object = acpi_ut_acquire_from_cache (ACPI_MEM_LIST_OPERAND);
+	object = acpi_os_acquire_object(acpi_gbl_operand_cache);
 	if (!object) {
-		_ACPI_REPORT_ERROR (module_name, line_number, component_id,
-				  ("Could not allocate an object descriptor\n"));
+		_ACPI_REPORT_ERROR(module_name, line_number, component_id,
+				   ("Could not allocate an object descriptor\n"));
 
-		return_PTR (NULL);
+		return_PTR(NULL);
 	}
 
 	/* Mark the descriptor type */
+	memset(object, 0, sizeof(union acpi_operand_object));
+	ACPI_SET_DESCRIPTOR_TYPE(object, ACPI_DESC_TYPE_OPERAND);
 
-	ACPI_SET_DESCRIPTOR_TYPE (object, ACPI_DESC_TYPE_OPERAND);
+	ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS, "%p Size %X\n",
+			  object, (u32) sizeof(union acpi_operand_object)));
 
-	ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS, "%p Size %X\n",
-			object, (u32) sizeof (union acpi_operand_object)));
-
-	return_PTR (object);
+	return_PTR(object);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_delete_object_desc
@@ -369,54 +338,22 @@ acpi_ut_allocate_object_desc_dbg (
  *
  ******************************************************************************/
 
-void
-acpi_ut_delete_object_desc (
-	union acpi_operand_object       *object)
+void acpi_ut_delete_object_desc(union acpi_operand_object *object)
 {
-	ACPI_FUNCTION_TRACE_PTR ("ut_delete_object_desc", object);
-
+	ACPI_FUNCTION_TRACE_PTR("ut_delete_object_desc", object);
 
 	/* Object must be an union acpi_operand_object    */
 
-	if (ACPI_GET_DESCRIPTOR_TYPE (object) != ACPI_DESC_TYPE_OPERAND) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"%p is not an ACPI Operand object [%s]\n", object,
-				acpi_ut_get_descriptor_name (object)));
+	if (ACPI_GET_DESCRIPTOR_TYPE(object) != ACPI_DESC_TYPE_OPERAND) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "%p is not an ACPI Operand object [%s]\n",
+				  object, acpi_ut_get_descriptor_name(object)));
 		return_VOID;
 	}
 
-	acpi_ut_release_to_cache (ACPI_MEM_LIST_OPERAND, object);
-
-	return_VOID;
-}
-
-
-#ifdef ACPI_ENABLE_OBJECT_CACHE
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_delete_object_cache
- *
- * PARAMETERS:  None
- *
- * RETURN:      None
- *
- * DESCRIPTION: Purge the global state object cache.  Used during subsystem
- *              termination.
- *
- ******************************************************************************/
-
-void
-acpi_ut_delete_object_cache (
-	void)
-{
-	ACPI_FUNCTION_TRACE ("ut_delete_object_cache");
-
-
-	acpi_ut_delete_generic_cache (ACPI_MEM_LIST_OPERAND);
+	(void)acpi_os_release_object(acpi_gbl_operand_cache, object);
 	return_VOID;
 }
-#endif
-
 
 /*******************************************************************************
  *
@@ -436,16 +373,13 @@ acpi_ut_delete_object_cache (
  ******************************************************************************/
 
 static acpi_status
-acpi_ut_get_simple_object_size (
-	union acpi_operand_object       *internal_object,
-	acpi_size                       *obj_length)
+acpi_ut_get_simple_object_size(union acpi_operand_object *internal_object,
+			       acpi_size * obj_length)
 {
-	acpi_size                       length;
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("ut_get_simple_object_size", internal_object);
+	acpi_size length;
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE_PTR("ut_get_simple_object_size", internal_object);
 
 	/*
 	 * Handle a null object (Could be a uninitialized package
@@ -453,18 +387,18 @@ acpi_ut_get_simple_object_size (
 	 */
 	if (!internal_object) {
 		*obj_length = 0;
-		return_ACPI_STATUS (AE_OK);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Start with the length of the Acpi object */
 
-	length = sizeof (union acpi_object);
+	length = sizeof(union acpi_object);
 
-	if (ACPI_GET_DESCRIPTOR_TYPE (internal_object) == ACPI_DESC_TYPE_NAMED) {
+	if (ACPI_GET_DESCRIPTOR_TYPE(internal_object) == ACPI_DESC_TYPE_NAMED) {
 		/* Object is a named object (reference), just return the length */
 
-		*obj_length = ACPI_ROUND_UP_TO_NATIVE_WORD (length);
-		return_ACPI_STATUS (status);
+		*obj_length = ACPI_ROUND_UP_TO_NATIVE_WORD(length);
+		return_ACPI_STATUS(status);
 	}
 
 	/*
@@ -473,19 +407,17 @@ acpi_ut_get_simple_object_size (
 	 * must be accessed bytewise or there may be alignment problems on
 	 * certain processors
 	 */
-	switch (ACPI_GET_OBJECT_TYPE (internal_object)) {
+	switch (ACPI_GET_OBJECT_TYPE(internal_object)) {
 	case ACPI_TYPE_STRING:
 
 		length += (acpi_size) internal_object->string.length + 1;
 		break;
 
-
 	case ACPI_TYPE_BUFFER:
 
 		length += (acpi_size) internal_object->buffer.length;
 		break;
 
-
 	case ACPI_TYPE_INTEGER:
 	case ACPI_TYPE_PROCESSOR:
 	case ACPI_TYPE_POWER:
@@ -495,7 +427,6 @@ acpi_ut_get_simple_object_size (
 		 */
 		break;
 
-
 	case ACPI_TYPE_LOCAL_REFERENCE:
 
 		switch (internal_object->reference.opcode) {
@@ -505,8 +436,10 @@ acpi_ut_get_simple_object_size (
 			 * Get the actual length of the full pathname to this object.
 			 * The reference will be converted to the pathname to the object
 			 */
-			length += ACPI_ROUND_UP_TO_NATIVE_WORD (
-					 acpi_ns_get_pathname_length (internal_object->reference.node));
+			length +=
+			    ACPI_ROUND_UP_TO_NATIVE_WORD
+			    (acpi_ns_get_pathname_length
+			     (internal_object->reference.node));
 			break;
 
 		default:
@@ -516,19 +449,21 @@ acpi_ut_get_simple_object_size (
 			 * Notably, Locals and Args are not supported, but this may be
 			 * required eventually.
 			 */
-			ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
-				"Unsupported Reference opcode=%X in object %p\n",
-				internal_object->reference.opcode, internal_object));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Unsupported Reference opcode=%X in object %p\n",
+					  internal_object->reference.opcode,
+					  internal_object));
 			status = AE_TYPE;
 			break;
 		}
 		break;
 
-
 	default:
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Unsupported type=%X in object %p\n",
-			ACPI_GET_OBJECT_TYPE (internal_object), internal_object));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Unsupported type=%X in object %p\n",
+				  ACPI_GET_OBJECT_TYPE(internal_object),
+				  internal_object));
 		status = AE_TYPE;
 		break;
 	}
@@ -539,11 +474,10 @@ acpi_ut_get_simple_object_size (
 	 * on a machine word boundary. (preventing alignment faults on some
 	 * machines.)
 	 */
-	*obj_length = ACPI_ROUND_UP_TO_NATIVE_WORD (length);
-	return_ACPI_STATUS (status);
+	*obj_length = ACPI_ROUND_UP_TO_NATIVE_WORD(length);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_get_element_length
@@ -557,16 +491,13 @@ acpi_ut_get_simple_object_size (
  ******************************************************************************/
 
 static acpi_status
-acpi_ut_get_element_length (
-	u8                              object_type,
-	union acpi_operand_object       *source_object,
-	union acpi_generic_state        *state,
-	void                            *context)
+acpi_ut_get_element_length(u8 object_type,
+			   union acpi_operand_object *source_object,
+			   union acpi_generic_state *state, void *context)
 {
-	acpi_status                     status = AE_OK;
-	struct acpi_pkg_info            *info = (struct acpi_pkg_info *) context;
-	acpi_size                       object_space;
-
+	acpi_status status = AE_OK;
+	struct acpi_pkg_info *info = (struct acpi_pkg_info *)context;
+	acpi_size object_space;
 
 	switch (object_type) {
 	case ACPI_COPY_TYPE_SIMPLE:
@@ -575,15 +506,16 @@ acpi_ut_get_element_length (
 		 * Simple object - just get the size (Null object/entry is handled
 		 * here also) and sum it into the running package length
 		 */
-		status = acpi_ut_get_simple_object_size (source_object, &object_space);
-		if (ACPI_FAILURE (status)) {
+		status =
+		    acpi_ut_get_simple_object_size(source_object,
+						   &object_space);
+		if (ACPI_FAILURE(status)) {
 			return (status);
 		}
 
 		info->length += object_space;
 		break;
 
-
 	case ACPI_COPY_TYPE_PACKAGE:
 
 		/* Package object - nothing much to do here, let the walk handle it */
@@ -592,7 +524,6 @@ acpi_ut_get_element_length (
 		state->pkg.this_target_obj = NULL;
 		break;
 
-
 	default:
 
 		/* No other types allowed */
@@ -603,7 +534,6 @@ acpi_ut_get_element_length (
 	return (status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_get_package_object_size
@@ -622,25 +552,22 @@ acpi_ut_get_element_length (
  ******************************************************************************/
 
 static acpi_status
-acpi_ut_get_package_object_size (
-	union acpi_operand_object       *internal_object,
-	acpi_size                       *obj_length)
+acpi_ut_get_package_object_size(union acpi_operand_object *internal_object,
+				acpi_size * obj_length)
 {
-	acpi_status                     status;
-	struct acpi_pkg_info            info;
+	acpi_status status;
+	struct acpi_pkg_info info;
 
+	ACPI_FUNCTION_TRACE_PTR("ut_get_package_object_size", internal_object);
 
-	ACPI_FUNCTION_TRACE_PTR ("ut_get_package_object_size", internal_object);
-
-
-	info.length      = 0;
+	info.length = 0;
 	info.object_space = 0;
 	info.num_packages = 1;
 
-	status = acpi_ut_walk_package_tree (internal_object, NULL,
-			 acpi_ut_get_element_length, &info);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_walk_package_tree(internal_object, NULL,
+					   acpi_ut_get_element_length, &info);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
@@ -648,16 +575,15 @@ acpi_ut_get_package_object_size (
 	 * just add the length of the package objects themselves.
 	 * Round up to the next machine word.
 	 */
-	info.length += ACPI_ROUND_UP_TO_NATIVE_WORD (sizeof (union acpi_object)) *
-			  (acpi_size) info.num_packages;
+	info.length += ACPI_ROUND_UP_TO_NATIVE_WORD(sizeof(union acpi_object)) *
+	    (acpi_size) info.num_packages;
 
 	/* Return the total package length */
 
 	*obj_length = info.length;
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_get_object_size
@@ -673,25 +599,23 @@ acpi_ut_get_package_object_size (
  ******************************************************************************/
 
 acpi_status
-acpi_ut_get_object_size (
-	union acpi_operand_object       *internal_object,
-	acpi_size                       *obj_length)
+acpi_ut_get_object_size(union acpi_operand_object *internal_object,
+			acpi_size * obj_length)
 {
-	acpi_status                     status;
-
-
-	ACPI_FUNCTION_ENTRY ();
-
-
-	if ((ACPI_GET_DESCRIPTOR_TYPE (internal_object) == ACPI_DESC_TYPE_OPERAND) &&
-		(ACPI_GET_OBJECT_TYPE (internal_object) == ACPI_TYPE_PACKAGE)) {
-		status = acpi_ut_get_package_object_size (internal_object, obj_length);
-	}
-	else {
-		status = acpi_ut_get_simple_object_size (internal_object, obj_length);
+	acpi_status status;
+
+	ACPI_FUNCTION_ENTRY();
+
+	if ((ACPI_GET_DESCRIPTOR_TYPE(internal_object) ==
+	     ACPI_DESC_TYPE_OPERAND)
+	    && (ACPI_GET_OBJECT_TYPE(internal_object) == ACPI_TYPE_PACKAGE)) {
+		status =
+		    acpi_ut_get_package_object_size(internal_object,
+						    obj_length);
+	} else {
+		status =
+		    acpi_ut_get_simple_object_size(internal_object, obj_length);
 	}
 
 	return (status);
 }
-
-
diff --git a/drivers/acpi/utilities/utstate.c b/drivers/acpi/utilities/utstate.c
new file mode 100644
index 000000000000..c1cb27583be8
--- /dev/null
+++ b/drivers/acpi/utilities/utstate.c
@@ -0,0 +1,333 @@
+/*******************************************************************************
+ *
+ * Module Name: utstate - state object support procedures
+ *
+ ******************************************************************************/
+
+/*
+ * Copyright (C) 2000 - 2005, R. Byron Moore
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions, and the following disclaimer,
+ *    without modification.
+ * 2. Redistributions in binary form must reproduce at minimum a disclaimer
+ *    substantially similar to the "NO WARRANTY" disclaimer below
+ *    ("Disclaimer") and any redistribution must be conditioned upon
+ *    including a substantially similar Disclaimer requirement for further
+ *    binary redistribution.
+ * 3. Neither the names of the above-listed copyright holders nor the names
+ *    of any contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * Alternatively, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") version 2 as published by the Free
+ * Software Foundation.
+ *
+ * NO WARRANTY
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGES.
+ */
+
+#include <acpi/acpi.h>
+
+#define _COMPONENT          ACPI_UTILITIES
+ACPI_MODULE_NAME("utstate")
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_create_pkg_state_and_push
+ *
+ * PARAMETERS:  Object          - Object to be added to the new state
+ *              Action          - Increment/Decrement
+ *              state_list      - List the state will be added to
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Create a new state and push it
+ *
+ ******************************************************************************/
+acpi_status
+acpi_ut_create_pkg_state_and_push(void *internal_object,
+				  void *external_object,
+				  u16 index,
+				  union acpi_generic_state ** state_list)
+{
+	union acpi_generic_state *state;
+
+	ACPI_FUNCTION_ENTRY();
+
+	state =
+	    acpi_ut_create_pkg_state(internal_object, external_object, index);
+	if (!state) {
+		return (AE_NO_MEMORY);
+	}
+
+	acpi_ut_push_generic_state(state_list, state);
+	return (AE_OK);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_push_generic_state
+ *
+ * PARAMETERS:  list_head           - Head of the state stack
+ *              State               - State object to push
+ *
+ * RETURN:      None
+ *
+ * DESCRIPTION: Push a state object onto a state stack
+ *
+ ******************************************************************************/
+
+void
+acpi_ut_push_generic_state(union acpi_generic_state **list_head,
+			   union acpi_generic_state *state)
+{
+	ACPI_FUNCTION_TRACE("ut_push_generic_state");
+
+	/* Push the state object onto the front of the list (stack) */
+
+	state->common.next = *list_head;
+	*list_head = state;
+
+	return_VOID;
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_pop_generic_state
+ *
+ * PARAMETERS:  list_head           - Head of the state stack
+ *
+ * RETURN:      The popped state object
+ *
+ * DESCRIPTION: Pop a state object from a state stack
+ *
+ ******************************************************************************/
+
+union acpi_generic_state *acpi_ut_pop_generic_state(union acpi_generic_state
+						    **list_head)
+{
+	union acpi_generic_state *state;
+
+	ACPI_FUNCTION_TRACE("ut_pop_generic_state");
+
+	/* Remove the state object at the head of the list (stack) */
+
+	state = *list_head;
+	if (state) {
+		/* Update the list head */
+
+		*list_head = state->common.next;
+	}
+
+	return_PTR(state);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_create_generic_state
+ *
+ * PARAMETERS:  None
+ *
+ * RETURN:      The new state object. NULL on failure.
+ *
+ * DESCRIPTION: Create a generic state object.  Attempt to obtain one from
+ *              the global state cache;  If none available, create a new one.
+ *
+ ******************************************************************************/
+
+union acpi_generic_state *acpi_ut_create_generic_state(void)
+{
+	union acpi_generic_state *state;
+
+	ACPI_FUNCTION_ENTRY();
+
+	state = acpi_os_acquire_object(acpi_gbl_state_cache);
+	if (state) {
+		/* Initialize */
+		memset(state, 0, sizeof(union acpi_generic_state));
+		state->common.data_type = ACPI_DESC_TYPE_STATE;
+	}
+
+	return (state);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_create_thread_state
+ *
+ * PARAMETERS:  None
+ *
+ * RETURN:      New Thread State. NULL on failure
+ *
+ * DESCRIPTION: Create a "Thread State" - a flavor of the generic state used
+ *              to track per-thread info during method execution
+ *
+ ******************************************************************************/
+
+struct acpi_thread_state *acpi_ut_create_thread_state(void)
+{
+	union acpi_generic_state *state;
+
+	ACPI_FUNCTION_TRACE("ut_create_thread_state");
+
+	/* Create the generic state object */
+
+	state = acpi_ut_create_generic_state();
+	if (!state) {
+		return_PTR(NULL);
+	}
+
+	/* Init fields specific to the update struct */
+
+	state->common.data_type = ACPI_DESC_TYPE_STATE_THREAD;
+	state->thread.thread_id = acpi_os_get_thread_id();
+
+	return_PTR((struct acpi_thread_state *)state);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_create_update_state
+ *
+ * PARAMETERS:  Object          - Initial Object to be installed in the state
+ *              Action          - Update action to be performed
+ *
+ * RETURN:      New state object, null on failure
+ *
+ * DESCRIPTION: Create an "Update State" - a flavor of the generic state used
+ *              to update reference counts and delete complex objects such
+ *              as packages.
+ *
+ ******************************************************************************/
+
+union acpi_generic_state *acpi_ut_create_update_state(union acpi_operand_object
+						      *object, u16 action)
+{
+	union acpi_generic_state *state;
+
+	ACPI_FUNCTION_TRACE_PTR("ut_create_update_state", object);
+
+	/* Create the generic state object */
+
+	state = acpi_ut_create_generic_state();
+	if (!state) {
+		return_PTR(NULL);
+	}
+
+	/* Init fields specific to the update struct */
+
+	state->common.data_type = ACPI_DESC_TYPE_STATE_UPDATE;
+	state->update.object = object;
+	state->update.value = action;
+
+	return_PTR(state);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_create_pkg_state
+ *
+ * PARAMETERS:  Object          - Initial Object to be installed in the state
+ *              Action          - Update action to be performed
+ *
+ * RETURN:      New state object, null on failure
+ *
+ * DESCRIPTION: Create a "Package State"
+ *
+ ******************************************************************************/
+
+union acpi_generic_state *acpi_ut_create_pkg_state(void *internal_object,
+						   void *external_object,
+						   u16 index)
+{
+	union acpi_generic_state *state;
+
+	ACPI_FUNCTION_TRACE_PTR("ut_create_pkg_state", internal_object);
+
+	/* Create the generic state object */
+
+	state = acpi_ut_create_generic_state();
+	if (!state) {
+		return_PTR(NULL);
+	}
+
+	/* Init fields specific to the update struct */
+
+	state->common.data_type = ACPI_DESC_TYPE_STATE_PACKAGE;
+	state->pkg.source_object = (union acpi_operand_object *)internal_object;
+	state->pkg.dest_object = external_object;
+	state->pkg.index = index;
+	state->pkg.num_packages = 1;
+
+	return_PTR(state);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_create_control_state
+ *
+ * PARAMETERS:  None
+ *
+ * RETURN:      New state object, null on failure
+ *
+ * DESCRIPTION: Create a "Control State" - a flavor of the generic state used
+ *              to support nested IF/WHILE constructs in the AML.
+ *
+ ******************************************************************************/
+
+union acpi_generic_state *acpi_ut_create_control_state(void)
+{
+	union acpi_generic_state *state;
+
+	ACPI_FUNCTION_TRACE("ut_create_control_state");
+
+	/* Create the generic state object */
+
+	state = acpi_ut_create_generic_state();
+	if (!state) {
+		return_PTR(NULL);
+	}
+
+	/* Init fields specific to the control struct */
+
+	state->common.data_type = ACPI_DESC_TYPE_STATE_CONTROL;
+	state->common.state = ACPI_CONTROL_CONDITIONAL_EXECUTING;
+
+	return_PTR(state);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_delete_generic_state
+ *
+ * PARAMETERS:  State               - The state object to be deleted
+ *
+ * RETURN:      None
+ *
+ * DESCRIPTION: Put a state object back into the global state cache.  The object
+ *              is not actually freed at this time.
+ *
+ ******************************************************************************/
+
+void acpi_ut_delete_generic_state(union acpi_generic_state *state)
+{
+	ACPI_FUNCTION_TRACE("ut_delete_generic_state");
+
+	(void)acpi_os_release_object(acpi_gbl_state_cache, state);
+	return_VOID;
+}
diff --git a/drivers/acpi/utilities/utxface.c b/drivers/acpi/utilities/utxface.c
index e8803d810656..f06bd5e5e9d1 100644
--- a/drivers/acpi/utilities/utxface.c
+++ b/drivers/acpi/utilities/utxface.c
@@ -46,13 +46,10 @@
 #include <acpi/acpi.h>
 #include <acpi/acevents.h>
 #include <acpi/acnamesp.h>
-#include <acpi/acparser.h>
-#include <acpi/acdispat.h>
 #include <acpi/acdebug.h>
 
 #define _COMPONENT          ACPI_UTILITIES
-	 ACPI_MODULE_NAME    ("utxface")
-
+ACPI_MODULE_NAME("utxface")
 
 /*******************************************************************************
  *
@@ -66,61 +63,54 @@
  *              called, so any early initialization belongs here.
  *
  ******************************************************************************/
-
-acpi_status
-acpi_initialize_subsystem (
-	void)
+acpi_status acpi_initialize_subsystem(void)
 {
-	acpi_status                     status;
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_initialize_subsystem");
 
-	ACPI_FUNCTION_TRACE ("acpi_initialize_subsystem");
+	ACPI_DEBUG_EXEC(acpi_ut_init_stack_ptr_trace());
 
+	/* Initialize the OS-Dependent layer */
 
-	ACPI_DEBUG_EXEC (acpi_ut_init_stack_ptr_trace ());
-
+	status = acpi_os_initialize();
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("OSD failed to initialize, %s\n",
+				   acpi_format_exception(status)));
+		return_ACPI_STATUS(status);
+	}
 
 	/* Initialize all globals used by the subsystem */
 
-	acpi_ut_init_globals ();
-
-	/* Initialize the OS-Dependent layer */
-
-	status = acpi_os_initialize ();
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR (("OSD failed to initialize, %s\n",
-			acpi_format_exception (status)));
-		return_ACPI_STATUS (status);
-	}
+	acpi_ut_init_globals();
 
 	/* Create the default mutex objects */
 
-	status = acpi_ut_mutex_initialize ();
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR (("Global mutex creation failure, %s\n",
-			acpi_format_exception (status)));
-		return_ACPI_STATUS (status);
+	status = acpi_ut_mutex_initialize();
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("Global mutex creation failure, %s\n",
+				   acpi_format_exception(status)));
+		return_ACPI_STATUS(status);
 	}
 
 	/*
 	 * Initialize the namespace manager and
 	 * the root of the namespace tree
 	 */
-	status = acpi_ns_root_initialize ();
-	if (ACPI_FAILURE (status)) {
-		ACPI_REPORT_ERROR (("Namespace initialization failure, %s\n",
-			acpi_format_exception (status)));
-		return_ACPI_STATUS (status);
+	status = acpi_ns_root_initialize();
+	if (ACPI_FAILURE(status)) {
+		ACPI_REPORT_ERROR(("Namespace initialization failure, %s\n",
+				   acpi_format_exception(status)));
+		return_ACPI_STATUS(status);
 	}
 
 	/* If configured, initialize the AML debugger */
 
-	ACPI_DEBUGGER_EXEC (status = acpi_db_initialize ());
+	ACPI_DEBUGGER_EXEC(status = acpi_db_initialize());
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_enable_subsystem
@@ -134,41 +124,39 @@ acpi_initialize_subsystem (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_enable_subsystem (
-	u32                             flags)
+acpi_status acpi_enable_subsystem(u32 flags)
 {
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_enable_subsystem");
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE("acpi_enable_subsystem");
 
 	/*
 	 * We must initialize the hardware before we can enable ACPI.
 	 * The values from the FADT are validated here.
 	 */
 	if (!(flags & ACPI_NO_HARDWARE_INIT)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-			"[Init] Initializing ACPI hardware\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "[Init] Initializing ACPI hardware\n"));
 
-		status = acpi_hw_initialize ();
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_hw_initialize();
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
 	/* Enable ACPI mode */
 
 	if (!(flags & ACPI_NO_ACPI_ENABLE)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "[Init] Going into ACPI mode\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "[Init] Going into ACPI mode\n"));
 
 		acpi_gbl_original_mode = acpi_hw_get_mode();
 
-		status = acpi_enable ();
-		if (ACPI_FAILURE (status)) {
-			ACPI_DEBUG_PRINT ((ACPI_DB_WARN, "acpi_enable failed.\n"));
-			return_ACPI_STATUS (status);
+		status = acpi_enable();
+		if (ACPI_FAILURE(status)) {
+			ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+					  "acpi_enable failed.\n"));
+			return_ACPI_STATUS(status);
 		}
 	}
 
@@ -178,12 +166,12 @@ acpi_enable_subsystem (
 	 * install_address_space_handler interface.
 	 */
 	if (!(flags & ACPI_NO_ADDRESS_SPACE_INIT)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-			"[Init] Installing default address space handlers\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "[Init] Installing default address space handlers\n"));
 
-		status = acpi_ev_install_region_handlers ();
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ev_install_region_handlers();
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
@@ -196,28 +184,28 @@ acpi_enable_subsystem (
 	 * execution!
 	 */
 	if (!(flags & ACPI_NO_EVENT_INIT)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-			"[Init] Initializing ACPI events\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "[Init] Initializing ACPI events\n"));
 
-		status = acpi_ev_initialize_events ();
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ev_initialize_events();
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
 	/* Install the SCI handler and Global Lock handler */
 
 	if (!(flags & ACPI_NO_HANDLER_INIT)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-			"[Init] Installing SCI/GL handlers\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "[Init] Installing SCI/GL handlers\n"));
 
-		status = acpi_ev_install_xrupt_handlers ();
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ev_install_xrupt_handlers();
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
 /*******************************************************************************
@@ -233,15 +221,11 @@ acpi_enable_subsystem (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_initialize_objects (
-	u32                             flags)
+acpi_status acpi_initialize_objects(u32 flags)
 {
-	acpi_status                     status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_initialize_objects");
+	acpi_status status = AE_OK;
 
+	ACPI_FUNCTION_TRACE("acpi_initialize_objects");
 
 	/*
 	 * Run all _REG methods
@@ -251,12 +235,12 @@ acpi_initialize_objects (
 	 * contain executable AML (see call to acpi_ns_initialize_objects below).
 	 */
 	if (!(flags & ACPI_NO_ADDRESS_SPACE_INIT)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-			"[Init] Executing _REG op_region methods\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "[Init] Executing _REG op_region methods\n"));
 
-		status = acpi_ev_initialize_op_regions ();
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ev_initialize_op_regions();
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
@@ -266,12 +250,12 @@ acpi_initialize_objects (
 	 * objects: operation_regions, buffer_fields, Buffers, and Packages.
 	 */
 	if (!(flags & ACPI_NO_OBJECT_INIT)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-			"[Init] Completing Initialization of ACPI Objects\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "[Init] Completing Initialization of ACPI Objects\n"));
 
-		status = acpi_ns_initialize_objects ();
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ns_initialize_objects();
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
@@ -280,12 +264,12 @@ acpi_initialize_objects (
 	 * This runs the _STA and _INI methods.
 	 */
 	if (!(flags & ACPI_NO_DEVICE_INIT)) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-			"[Init] Initializing ACPI Devices\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "[Init] Initializing ACPI Devices\n"));
 
-		status = acpi_ns_initialize_devices ();
-		if (ACPI_FAILURE (status)) {
-			return_ACPI_STATUS (status);
+		status = acpi_ns_initialize_devices();
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
 		}
 	}
 
@@ -294,13 +278,12 @@ acpi_initialize_objects (
 	 * the table load filled them up more than they will be at runtime --
 	 * thus wasting non-paged memory.
 	 */
-	status = acpi_purge_cached_objects ();
+	status = acpi_purge_cached_objects();
 
 	acpi_gbl_startup_flags |= ACPI_INITIALIZED_OK;
-	return_ACPI_STATUS (status);
+	return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_terminate
@@ -313,15 +296,11 @@ acpi_initialize_objects (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_terminate (
-	void)
+acpi_status acpi_terminate(void)
 {
-	acpi_status                 status;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_terminate");
+	acpi_status status;
 
+	ACPI_FUNCTION_TRACE("acpi_terminate");
 
 	/* Terminate the AML Debugger if present */
 
@@ -329,28 +308,25 @@ acpi_terminate (
 
 	/* Shutdown and free all resources */
 
-	acpi_ut_subsystem_shutdown ();
-
+	acpi_ut_subsystem_shutdown();
 
 	/* Free the mutex objects */
 
-	acpi_ut_mutex_terminate ();
-
+	acpi_ut_mutex_terminate();
 
 #ifdef ACPI_DEBUGGER
 
 	/* Shut down the debugger */
 
-	acpi_db_terminate ();
+	acpi_db_terminate();
 #endif
 
 	/* Now we can shutdown the OS-dependent layer */
 
-	status = acpi_os_terminate ();
-	return_ACPI_STATUS (status);
+	status = acpi_os_terminate();
+	return_ACPI_STATUS(status);
 }
 
-
 #ifdef ACPI_FUTURE_USAGE
 /*******************************************************************************
  *
@@ -366,20 +342,16 @@ acpi_terminate (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_subsystem_status (
-	void)
+acpi_status acpi_subsystem_status(void)
 {
 
 	if (acpi_gbl_startup_flags & ACPI_INITIALIZED_OK) {
 		return (AE_OK);
-	}
-	else {
+	} else {
 		return (AE_ERROR);
 	}
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_get_system_info
@@ -398,64 +370,60 @@ acpi_subsystem_status (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_get_system_info (
-	struct acpi_buffer              *out_buffer)
+acpi_status acpi_get_system_info(struct acpi_buffer * out_buffer)
 {
-	struct acpi_system_info         *info_ptr;
-	acpi_status                     status;
-	u32                             i;
-
-
-	ACPI_FUNCTION_TRACE ("acpi_get_system_info");
+	struct acpi_system_info *info_ptr;
+	acpi_status status;
+	u32 i;
 
+	ACPI_FUNCTION_TRACE("acpi_get_system_info");
 
 	/* Parameter validation */
 
-	status = acpi_ut_validate_buffer (out_buffer);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status = acpi_ut_validate_buffer(out_buffer);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/* Validate/Allocate/Clear caller buffer */
 
-	status = acpi_ut_initialize_buffer (out_buffer, sizeof (struct acpi_system_info));
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
+	status =
+	    acpi_ut_initialize_buffer(out_buffer,
+				      sizeof(struct acpi_system_info));
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 
 	/*
 	 * Populate the return buffer
 	 */
-	info_ptr = (struct acpi_system_info *) out_buffer->pointer;
+	info_ptr = (struct acpi_system_info *)out_buffer->pointer;
 
-	info_ptr->acpi_ca_version   = ACPI_CA_VERSION;
+	info_ptr->acpi_ca_version = ACPI_CA_VERSION;
 
 	/* System flags (ACPI capabilities) */
 
-	info_ptr->flags             = ACPI_SYS_MODE_ACPI;
+	info_ptr->flags = ACPI_SYS_MODE_ACPI;
 
 	/* Timer resolution - 24 or 32 bits  */
 
 	if (!acpi_gbl_FADT) {
 		info_ptr->timer_resolution = 0;
-	}
-	else if (acpi_gbl_FADT->tmr_val_ext == 0) {
+	} else if (acpi_gbl_FADT->tmr_val_ext == 0) {
 		info_ptr->timer_resolution = 24;
-	}
-	else {
+	} else {
 		info_ptr->timer_resolution = 32;
 	}
 
 	/* Clear the reserved fields */
 
-	info_ptr->reserved1         = 0;
-	info_ptr->reserved2         = 0;
+	info_ptr->reserved1 = 0;
+	info_ptr->reserved2 = 0;
 
 	/* Current debug levels */
 
-	info_ptr->debug_layer       = acpi_dbg_layer;
-	info_ptr->debug_level       = acpi_dbg_level;
+	info_ptr->debug_layer = acpi_dbg_layer;
+	info_ptr->debug_level = acpi_dbg_level;
 
 	/* Current status of the ACPI tables, per table type */
 
@@ -464,10 +432,10 @@ acpi_get_system_info (
 		info_ptr->table_info[i].count = acpi_gbl_table_lists[i].count;
 	}
 
-	return_ACPI_STATUS (AE_OK);
+	return_ACPI_STATUS(AE_OK);
 }
-EXPORT_SYMBOL(acpi_get_system_info);
 
+EXPORT_SYMBOL(acpi_get_system_info);
 
 /*****************************************************************************
  *
@@ -485,9 +453,7 @@ EXPORT_SYMBOL(acpi_get_system_info);
  ****************************************************************************/
 
 acpi_status
-acpi_install_initialization_handler (
-	acpi_init_handler               handler,
-	u32                             function)
+acpi_install_initialization_handler(acpi_init_handler handler, u32 function)
 {
 
 	if (!handler) {
@@ -502,7 +468,7 @@ acpi_install_initialization_handler (
 	return AE_OK;
 }
 
-#endif  /*  ACPI_FUTURE_USAGE  */
+#endif				/*  ACPI_FUTURE_USAGE  */
 
 /*****************************************************************************
  *
@@ -516,19 +482,13 @@ acpi_install_initialization_handler (
  *
  ****************************************************************************/
 
-acpi_status
-acpi_purge_cached_objects (
-	void)
+acpi_status acpi_purge_cached_objects(void)
 {
-	ACPI_FUNCTION_TRACE ("acpi_purge_cached_objects");
-
-
-#ifdef ACPI_ENABLE_OBJECT_CACHE
-	acpi_ut_delete_generic_state_cache ();
-	acpi_ut_delete_object_cache ();
-	acpi_ds_delete_walk_state_cache ();
-	acpi_ps_delete_parse_cache ();
-#endif
+	ACPI_FUNCTION_TRACE("acpi_purge_cached_objects");
 
-	return_ACPI_STATUS (AE_OK);
+	(void)acpi_os_purge_cache(acpi_gbl_state_cache);
+	(void)acpi_os_purge_cache(acpi_gbl_operand_cache);
+	(void)acpi_os_purge_cache(acpi_gbl_ps_node_cache);
+	(void)acpi_os_purge_cache(acpi_gbl_ps_node_ext_cache);
+	return_ACPI_STATUS(AE_OK);
 }
diff --git a/drivers/acpi/utils.c b/drivers/acpi/utils.c
index 1ce2047c3804..6458c47f7ac2 100644
--- a/drivers/acpi/utils.c
+++ b/drivers/acpi/utils.c
@@ -30,15 +30,12 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
-
 #define _COMPONENT		ACPI_BUS_COMPONENT
-ACPI_MODULE_NAME		("acpi_utils")
-
+ACPI_MODULE_NAME("acpi_utils")
 
 /* --------------------------------------------------------------------------
                             Object Evaluation Helpers
    -------------------------------------------------------------------------- */
-
 #ifdef ACPI_DEBUG_OUTPUT
 #define acpi_util_eval_error(h,p,s) {\
 	char prefix[80] = {'\0'};\
@@ -49,26 +46,24 @@ ACPI_MODULE_NAME		("acpi_utils")
 #else
 #define acpi_util_eval_error(h,p,s)
 #endif
-
-
 acpi_status
-acpi_extract_package (
-	union acpi_object	*package,
-	struct acpi_buffer	*format,
-	struct acpi_buffer	*buffer)
+acpi_extract_package(union acpi_object *package,
+		     struct acpi_buffer *format, struct acpi_buffer *buffer)
 {
-	u32			size_required = 0;
-	u32			tail_offset = 0;
-	char			*format_string = NULL;
-	u32			format_count = 0;
-	u32			i = 0;
-	u8			*head = NULL;
-	u8			*tail = NULL;
+	u32 size_required = 0;
+	u32 tail_offset = 0;
+	char *format_string = NULL;
+	u32 format_count = 0;
+	u32 i = 0;
+	u8 *head = NULL;
+	u8 *tail = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_extract_package");
 
-	if (!package || (package->type != ACPI_TYPE_PACKAGE) || (package->package.count < 1)) {
-		ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Invalid 'package' argument\n"));
+	if (!package || (package->type != ACPI_TYPE_PACKAGE)
+	    || (package->package.count < 1)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+				  "Invalid 'package' argument\n"));
 		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
@@ -82,18 +77,20 @@ acpi_extract_package (
 		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	format_count = (format->length/sizeof(char)) - 1;
+	format_count = (format->length / sizeof(char)) - 1;
 	if (format_count > package->package.count) {
-		ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Format specifies more objects [%d] than exist in package [%d].", format_count, package->package.count));
+		ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+				  "Format specifies more objects [%d] than exist in package [%d].",
+				  format_count, package->package.count));
 		return_ACPI_STATUS(AE_BAD_DATA);
 	}
 
-	format_string = (char*)format->pointer;
+	format_string = (char *)format->pointer;
 
 	/*
 	 * Calculate size_required.
 	 */
-	for (i=0; i<format_count; i++) {
+	for (i = 0; i < format_count; i++) {
 
 		union acpi_object *element = &(package->package.elements[i]);
 
@@ -110,11 +107,15 @@ acpi_extract_package (
 				tail_offset += sizeof(acpi_integer);
 				break;
 			case 'S':
-				size_required += sizeof(char*) + sizeof(acpi_integer) + sizeof(char);
-				tail_offset += sizeof(char*);
+				size_required +=
+				    sizeof(char *) + sizeof(acpi_integer) +
+				    sizeof(char);
+				tail_offset += sizeof(char *);
 				break;
 			default:
-				ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Invalid package element [%d]: got number, expecing [%c].\n", i, format_string[i]));
+				ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+						  "Invalid package element [%d]: got number, expecing [%c].\n",
+						  i, format_string[i]));
 				return_ACPI_STATUS(AE_BAD_DATA);
 				break;
 			}
@@ -124,15 +125,22 @@ acpi_extract_package (
 		case ACPI_TYPE_BUFFER:
 			switch (format_string[i]) {
 			case 'S':
-				size_required += sizeof(char*) + (element->string.length * sizeof(char)) + sizeof(char);
-				tail_offset += sizeof(char*);
+				size_required +=
+				    sizeof(char *) +
+				    (element->string.length * sizeof(char)) +
+				    sizeof(char);
+				tail_offset += sizeof(char *);
 				break;
 			case 'B':
-				size_required += sizeof(u8*) + (element->buffer.length * sizeof(u8));
-				tail_offset += sizeof(u8*);
+				size_required +=
+				    sizeof(u8 *) +
+				    (element->buffer.length * sizeof(u8));
+				tail_offset += sizeof(u8 *);
 				break;
 			default:
-				ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Invalid package element [%d] got string/buffer, expecing [%c].\n", i, format_string[i]));
+				ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+						  "Invalid package element [%d] got string/buffer, expecing [%c].\n",
+						  i, format_string[i]));
 				return_ACPI_STATUS(AE_BAD_DATA);
 				break;
 			}
@@ -140,7 +148,9 @@ acpi_extract_package (
 
 		case ACPI_TYPE_PACKAGE:
 		default:
-			ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Found unsupported element at index=%d\n", i));
+			ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+					  "Found unsupported element at index=%d\n",
+					  i));
 			/* TBD: handle nested packages... */
 			return_ACPI_STATUS(AE_SUPPORT);
 			break;
@@ -153,8 +163,7 @@ acpi_extract_package (
 	if (buffer->length < size_required) {
 		buffer->length = size_required;
 		return_ACPI_STATUS(AE_BUFFER_OVERFLOW);
-	}
-	else if (buffer->length != size_required || !buffer->pointer) {
+	} else if (buffer->length != size_required || !buffer->pointer) {
 		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
@@ -164,7 +173,7 @@ acpi_extract_package (
 	/*
 	 * Extract package data.
 	 */
-	for (i=0; i<format_count; i++) {
+	for (i = 0; i < format_count; i++) {
 
 		u8 **pointer = NULL;
 		union acpi_object *element = &(package->package.elements[i]);
@@ -178,14 +187,16 @@ acpi_extract_package (
 		case ACPI_TYPE_INTEGER:
 			switch (format_string[i]) {
 			case 'N':
-				*((acpi_integer*)head) = element->integer.value;
+				*((acpi_integer *) head) =
+				    element->integer.value;
 				head += sizeof(acpi_integer);
 				break;
 			case 'S':
-				pointer = (u8**)head;
+				pointer = (u8 **) head;
 				*pointer = tail;
-				*((acpi_integer*)tail) = element->integer.value;
-				head += sizeof(acpi_integer*);
+				*((acpi_integer *) tail) =
+				    element->integer.value;
+				head += sizeof(acpi_integer *);
 				tail += sizeof(acpi_integer);
 				/* NULL terminate string */
 				*tail = (char)0;
@@ -201,20 +212,22 @@ acpi_extract_package (
 		case ACPI_TYPE_BUFFER:
 			switch (format_string[i]) {
 			case 'S':
-				pointer = (u8**)head;
+				pointer = (u8 **) head;
 				*pointer = tail;
-				memcpy(tail, element->string.pointer, element->string.length);
-				head += sizeof(char*);
+				memcpy(tail, element->string.pointer,
+				       element->string.length);
+				head += sizeof(char *);
 				tail += element->string.length * sizeof(char);
 				/* NULL terminate string */
 				*tail = (char)0;
 				tail += sizeof(char);
 				break;
 			case 'B':
-				pointer = (u8**)head;
+				pointer = (u8 **) head;
 				*pointer = tail;
-				memcpy(tail, element->buffer.pointer, element->buffer.length);
-				head += sizeof(u8*);
+				memcpy(tail, element->buffer.pointer,
+				       element->buffer.length);
+				head += sizeof(u8 *);
 				tail += element->buffer.length * sizeof(u8);
 				break;
 			default:
@@ -233,19 +246,17 @@ acpi_extract_package (
 
 	return_ACPI_STATUS(AE_OK);
 }
-EXPORT_SYMBOL(acpi_extract_package);
 
+EXPORT_SYMBOL(acpi_extract_package);
 
 acpi_status
-acpi_evaluate_integer (
-	acpi_handle		handle,
-	acpi_string		pathname,
-	struct acpi_object_list	*arguments,
-	unsigned long		*data)
+acpi_evaluate_integer(acpi_handle handle,
+		      acpi_string pathname,
+		      struct acpi_object_list *arguments, unsigned long *data)
 {
-	acpi_status             status = AE_OK;
-	union acpi_object	*element;
-	struct acpi_buffer	buffer = {0,NULL};
+	acpi_status status = AE_OK;
+	union acpi_object *element;
+	struct acpi_buffer buffer = { 0, NULL };
 
 	ACPI_FUNCTION_TRACE("acpi_evaluate_integer");
 
@@ -253,7 +264,7 @@ acpi_evaluate_integer (
 		return_ACPI_STATUS(AE_BAD_PARAMETER);
 
 	element = kmalloc(sizeof(union acpi_object), GFP_KERNEL);
-	if(!element)
+	if (!element)
 		return_ACPI_STATUS(AE_NO_MEMORY);
 
 	memset(element, 0, sizeof(union acpi_object));
@@ -277,20 +288,18 @@ acpi_evaluate_integer (
 
 	return_ACPI_STATUS(AE_OK);
 }
-EXPORT_SYMBOL(acpi_evaluate_integer);
 
+EXPORT_SYMBOL(acpi_evaluate_integer);
 
 #if 0
 acpi_status
-acpi_evaluate_string (
-	acpi_handle		handle,
-	acpi_string		pathname,
-	acpi_object_list	*arguments,
-	acpi_string		*data)
+acpi_evaluate_string(acpi_handle handle,
+		     acpi_string pathname,
+		     acpi_object_list * arguments, acpi_string * data)
 {
-	acpi_status             status = AE_OK;
-	acpi_object             *element = NULL;
-	acpi_buffer		buffer = {ACPI_ALLOCATE_BUFFER, NULL};
+	acpi_status status = AE_OK;
+	acpi_object *element = NULL;
+	acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
 
 	ACPI_FUNCTION_TRACE("acpi_evaluate_string");
 
@@ -305,9 +314,9 @@ acpi_evaluate_string (
 
 	element = (acpi_object *) buffer.pointer;
 
-	if ((element->type != ACPI_TYPE_STRING) 
-		|| (element->type != ACPI_TYPE_BUFFER)
-		|| !element->string.length) {
+	if ((element->type != ACPI_TYPE_STRING)
+	    || (element->type != ACPI_TYPE_BUFFER)
+	    || !element->string.length) {
 		acpi_util_eval_error(handle, pathname, AE_BAD_DATA);
 		return_ACPI_STATUS(AE_BAD_DATA);
 	}
@@ -329,19 +338,17 @@ acpi_evaluate_string (
 }
 #endif
 
-
 acpi_status
-acpi_evaluate_reference (
-	acpi_handle		handle,
-	acpi_string		pathname,
-	struct acpi_object_list	*arguments,
-	struct acpi_handle_list	*list)
+acpi_evaluate_reference(acpi_handle handle,
+			acpi_string pathname,
+			struct acpi_object_list *arguments,
+			struct acpi_handle_list *list)
 {
-	acpi_status		status = AE_OK;
-	union acpi_object	*package = NULL;
-	union acpi_object	*element = NULL;
-	struct acpi_buffer	buffer = {ACPI_ALLOCATE_BUFFER, NULL};
-	u32			i = 0;
+	acpi_status status = AE_OK;
+	union acpi_object *package = NULL;
+	union acpi_object *element = NULL;
+	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
+	u32 i = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_evaluate_reference");
 
@@ -355,28 +362,28 @@ acpi_evaluate_reference (
 	if (ACPI_FAILURE(status))
 		goto end;
 
-	package = (union acpi_object *) buffer.pointer;
+	package = (union acpi_object *)buffer.pointer;
 
 	if ((buffer.length == 0) || !package) {
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, 
-			"No return object (len %X ptr %p)\n", 
-			(unsigned)buffer.length, package));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "No return object (len %X ptr %p)\n",
+				  (unsigned)buffer.length, package));
 		status = AE_BAD_DATA;
 		acpi_util_eval_error(handle, pathname, status);
 		goto end;
 	}
 	if (package->type != ACPI_TYPE_PACKAGE) {
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, 
-			"Expecting a [Package], found type %X\n", 
-			package->type));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Expecting a [Package], found type %X\n",
+				  package->type));
 		status = AE_BAD_DATA;
 		acpi_util_eval_error(handle, pathname, status);
 		goto end;
 	}
 	if (!package->package.count) {
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, 
-			"[Package] has zero elements (%p)\n", 
-			package));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "[Package] has zero elements (%p)\n",
+				  package));
 		status = AE_BAD_DATA;
 		acpi_util_eval_error(handle, pathname, status);
 		goto end;
@@ -395,9 +402,9 @@ acpi_evaluate_reference (
 
 		if (element->type != ACPI_TYPE_ANY) {
 			status = AE_BAD_DATA;
-			ACPI_DEBUG_PRINT((ACPI_DB_ERROR, 
-				"Expecting a [Reference] package element, found type %X\n",
-				element->type));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Expecting a [Reference] package element, found type %X\n",
+					  element->type));
 			acpi_util_eval_error(handle, pathname, status);
 			break;
 		}
@@ -406,10 +413,10 @@ acpi_evaluate_reference (
 
 		list->handles[i] = element->reference.handle;
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Found reference [%p]\n",
-			list->handles[i]));
+				  list->handles[i]));
 	}
 
-end:
+      end:
 	if (ACPI_FAILURE(status)) {
 		list->count = 0;
 		//kfree(list->handles);
@@ -419,5 +426,5 @@ end:
 
 	return_ACPI_STATUS(status);
 }
-EXPORT_SYMBOL(acpi_evaluate_reference);
 
+EXPORT_SYMBOL(acpi_evaluate_reference);
diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index 2cf264fd52e0..e383d6109ae1 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -53,21 +53,20 @@
 #define ACPI_VIDEO_NOTIFY_ZERO_BRIGHTNESS	0x85
 #define ACPI_VIDEO_NOTIFY_DISPLAY_OFF		0x86
 
-
 #define ACPI_VIDEO_HEAD_INVALID		(~0u - 1)
 #define ACPI_VIDEO_HEAD_END		(~0u)
 
-
 #define _COMPONENT		ACPI_VIDEO_COMPONENT
-ACPI_MODULE_NAME		("acpi_video")
+ACPI_MODULE_NAME("acpi_video")
 
-MODULE_AUTHOR("Bruno Ducrot");
+    MODULE_AUTHOR("Bruno Ducrot");
 MODULE_DESCRIPTION(ACPI_VIDEO_DRIVER_NAME);
 MODULE_LICENSE("GPL");
 
-static int acpi_video_bus_add (struct acpi_device *device);
-static int acpi_video_bus_remove (struct acpi_device *device, int type);
-static int acpi_video_bus_match (struct acpi_device *device, struct acpi_driver *driver);
+static int acpi_video_bus_add(struct acpi_device *device);
+static int acpi_video_bus_remove(struct acpi_device *device, int type);
+static int acpi_video_bus_match(struct acpi_device *device,
+				struct acpi_driver *driver);
 
 static struct acpi_driver acpi_video_bus = {
 	.name = ACPI_VIDEO_DRIVER_NAME,
@@ -76,187 +75,192 @@ static struct acpi_driver acpi_video_bus = {
 		.add = acpi_video_bus_add,
 		.remove = acpi_video_bus_remove,
 		.match = acpi_video_bus_match,
-	},
+		},
 };
 
 struct acpi_video_bus_flags {
-	u8	multihead:1;	/* can switch video heads */
-	u8	rom:1;		/* can retrieve a video rom */
-	u8	post:1;		/* can configure the head to */
-	u8	reserved:5;
+	u8 multihead:1;		/* can switch video heads */
+	u8 rom:1;		/* can retrieve a video rom */
+	u8 post:1;		/* can configure the head to */
+	u8 reserved:5;
 };
 
 struct acpi_video_bus_cap {
-	u8	_DOS:1; /*Enable/Disable output switching*/
-	u8	_DOD:1; /*Enumerate all devices attached to display adapter*/
-	u8	_ROM:1; /*Get ROM Data*/
-	u8	_GPD:1; /*Get POST Device*/
-	u8	_SPD:1; /*Set POST Device*/
-	u8	_VPO:1; /*Video POST Options*/
-	u8	reserved:2;
+	u8 _DOS:1;		/*Enable/Disable output switching */
+	u8 _DOD:1;		/*Enumerate all devices attached to display adapter */
+	u8 _ROM:1;		/*Get ROM Data */
+	u8 _GPD:1;		/*Get POST Device */
+	u8 _SPD:1;		/*Set POST Device */
+	u8 _VPO:1;		/*Video POST Options */
+	u8 reserved:2;
 };
 
-struct acpi_video_device_attrib{
-	u32	display_index:4; /* A zero-based instance of the Display*/
-	u32	display_port_attachment:4; /*This field differenates displays type*/
-	u32	display_type:4;	/*Describe the specific type in use*/
-	u32	vendor_specific:4; /*Chipset Vendor Specifi*/ 
-	u32	bios_can_detect:1; /*BIOS can detect the device*/
-	u32	depend_on_vga:1; /*Non-VGA output device whose power is related to 
-				   the VGA device.*/
-	u32	pipe_id:3; /*For VGA multiple-head devices.*/
-	u32	reserved:10; /*Must be 0*/
-	u32	device_id_scheme:1; /*Device ID Scheme*/
+struct acpi_video_device_attrib {
+	u32 display_index:4;	/* A zero-based instance of the Display */
+	u32 display_port_attachment:4;	/*This field differenates displays type */
+	u32 display_type:4;	/*Describe the specific type in use */
+	u32 vendor_specific:4;	/*Chipset Vendor Specifi */
+	u32 bios_can_detect:1;	/*BIOS can detect the device */
+	u32 depend_on_vga:1;	/*Non-VGA output device whose power is related to 
+				   the VGA device. */
+	u32 pipe_id:3;		/*For VGA multiple-head devices. */
+	u32 reserved:10;	/*Must be 0 */
+	u32 device_id_scheme:1;	/*Device ID Scheme */
 };
 
 struct acpi_video_enumerated_device {
 	union {
 		u32 int_val;
-		struct acpi_video_device_attrib	attrib;
+		struct acpi_video_device_attrib attrib;
 	} value;
 	struct acpi_video_device *bind_info;
 };
 
 struct acpi_video_bus {
-	acpi_handle	handle;
-	u8	dos_setting;
+	acpi_handle handle;
+	u8 dos_setting;
 	struct acpi_video_enumerated_device *attached_array;
-	u8			attached_count;
-	struct acpi_video_bus_cap	cap;
+	u8 attached_count;
+	struct acpi_video_bus_cap cap;
 	struct acpi_video_bus_flags flags;
-	struct semaphore	sem;
-	struct list_head	video_device_list;
-	struct proc_dir_entry 	*dir;
+	struct semaphore sem;
+	struct list_head video_device_list;
+	struct proc_dir_entry *dir;
 };
 
 struct acpi_video_device_flags {
-	u8	crt:1;
-	u8	lcd:1;
-	u8	tvout:1;
-	u8	bios:1;
-	u8	unknown:1;
-	u8	reserved:3;
+	u8 crt:1;
+	u8 lcd:1;
+	u8 tvout:1;
+	u8 bios:1;
+	u8 unknown:1;
+	u8 reserved:3;
 };
 
 struct acpi_video_device_cap {
-	u8	_ADR:1;	/*Return the unique ID */
-	u8	_BCL:1; /*Query list of brightness control levels supported*/
-	u8	_BCM:1; /*Set the brightness level*/
-	u8	_DDC:1; /*Return the EDID for this device*/
-	u8	_DCS:1; /*Return status of output device*/
-	u8	_DGS:1; /*Query graphics state*/
-	u8	_DSS:1; /*Device state set*/
-	u8	_reserved:1;
+	u8 _ADR:1;		/*Return the unique ID */
+	u8 _BCL:1;		/*Query list of brightness control levels supported */
+	u8 _BCM:1;		/*Set the brightness level */
+	u8 _DDC:1;		/*Return the EDID for this device */
+	u8 _DCS:1;		/*Return status of output device */
+	u8 _DGS:1;		/*Query graphics state */
+	u8 _DSS:1;		/*Device state set */
+	u8 _reserved:1;
 };
 
 struct acpi_video_device_brightness {
-	int	curr;
-	int	count;
-	int	*levels;
+	int curr;
+	int count;
+	int *levels;
 };
 
 struct acpi_video_device {
-	acpi_handle		handle;
-	unsigned long		device_id;
-	struct acpi_video_device_flags	flags;
-	struct acpi_video_device_cap	cap;
-	struct list_head	entry;
-	struct acpi_video_bus	*video;
-	struct acpi_device	*dev;
+	acpi_handle handle;
+	unsigned long device_id;
+	struct acpi_video_device_flags flags;
+	struct acpi_video_device_cap cap;
+	struct list_head entry;
+	struct acpi_video_bus *video;
+	struct acpi_device *dev;
 	struct acpi_video_device_brightness *brightness;
 };
 
-
 /* bus */
 static int acpi_video_bus_info_open_fs(struct inode *inode, struct file *file);
 static struct file_operations acpi_video_bus_info_fops = {
-	.open		= acpi_video_bus_info_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_video_bus_info_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
 static int acpi_video_bus_ROM_open_fs(struct inode *inode, struct file *file);
 static struct file_operations acpi_video_bus_ROM_fops = {
-	.open		= acpi_video_bus_ROM_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_video_bus_ROM_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
-static int acpi_video_bus_POST_info_open_fs(struct inode *inode, struct file *file);
+static int acpi_video_bus_POST_info_open_fs(struct inode *inode,
+					    struct file *file);
 static struct file_operations acpi_video_bus_POST_info_fops = {
-	.open		= acpi_video_bus_POST_info_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_video_bus_POST_info_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
 static int acpi_video_bus_POST_open_fs(struct inode *inode, struct file *file);
 static struct file_operations acpi_video_bus_POST_fops = {
-	.open		= acpi_video_bus_POST_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_video_bus_POST_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
-
 static int acpi_video_bus_DOS_open_fs(struct inode *inode, struct file *file);
 static struct file_operations acpi_video_bus_DOS_fops = {
-	.open		= acpi_video_bus_DOS_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_video_bus_DOS_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
 /* device */
-static int acpi_video_device_info_open_fs(struct inode *inode, struct file *file);
+static int acpi_video_device_info_open_fs(struct inode *inode,
+					  struct file *file);
 static struct file_operations acpi_video_device_info_fops = {
-	.open		= acpi_video_device_info_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_video_device_info_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
-static int acpi_video_device_state_open_fs(struct inode *inode, struct file *file);
+static int acpi_video_device_state_open_fs(struct inode *inode,
+					   struct file *file);
 static struct file_operations acpi_video_device_state_fops = {
-	.open		= acpi_video_device_state_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_video_device_state_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
-static int acpi_video_device_brightness_open_fs(struct inode *inode, struct file *file);
+static int acpi_video_device_brightness_open_fs(struct inode *inode,
+						struct file *file);
 static struct file_operations acpi_video_device_brightness_fops = {
-	.open		= acpi_video_device_brightness_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_video_device_brightness_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
-static int acpi_video_device_EDID_open_fs(struct inode *inode, struct file *file);
+static int acpi_video_device_EDID_open_fs(struct inode *inode,
+					  struct file *file);
 static struct file_operations acpi_video_device_EDID_fops = {
-	.open		= acpi_video_device_EDID_open_fs,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
+	.open = acpi_video_device_EDID_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
 };
 
-static char	device_decode[][30] = {
+static char device_decode[][30] = {
 	"motherboard VGA device",
 	"PCI VGA device",
 	"AGP VGA device",
 	"UNKNOWN",
 };
 
-static void acpi_video_device_notify ( acpi_handle handle, u32 event, void *data);
-static void acpi_video_device_rebind( struct acpi_video_bus *video);
-static void acpi_video_device_bind( struct acpi_video_bus *video, struct acpi_video_device *device);
+static void acpi_video_device_notify(acpi_handle handle, u32 event, void *data);
+static void acpi_video_device_rebind(struct acpi_video_bus *video);
+static void acpi_video_device_bind(struct acpi_video_bus *video,
+				   struct acpi_video_device *device);
 static int acpi_video_device_enumerate(struct acpi_video_bus *video);
-static int acpi_video_switch_output( struct acpi_video_bus *video, int	event);
-static int acpi_video_get_next_level( struct acpi_video_device *device, u32 level_current,u32 event);
-static void acpi_video_switch_brightness ( struct acpi_video_device *device, int event);
-
+static int acpi_video_switch_output(struct acpi_video_bus *video, int event);
+static int acpi_video_get_next_level(struct acpi_video_device *device,
+				     u32 level_current, u32 event);
+static void acpi_video_switch_brightness(struct acpi_video_device *device,
+					 int event);
 
 /* --------------------------------------------------------------------------
                                Video Management
@@ -265,11 +269,9 @@ static void acpi_video_switch_brightness ( struct acpi_video_device *device, int
 /* device */
 
 static int
-acpi_video_device_query (
-	struct acpi_video_device	*device,
-	unsigned long			*state)
+acpi_video_device_query(struct acpi_video_device *device, unsigned long *state)
 {
-	int			status;
+	int status;
 	ACPI_FUNCTION_TRACE("acpi_video_device_query");
 	status = acpi_evaluate_integer(device->handle, "_DGS", NULL, state);
 
@@ -277,11 +279,10 @@ acpi_video_device_query (
 }
 
 static int
-acpi_video_device_get_state (
-	struct acpi_video_device	*device,
-	unsigned long 		*state)
+acpi_video_device_get_state(struct acpi_video_device *device,
+			    unsigned long *state)
 {
-	int			status;
+	int status;
 
 	ACPI_FUNCTION_TRACE("acpi_video_device_get_state");
 
@@ -291,31 +292,28 @@ acpi_video_device_get_state (
 }
 
 static int
-acpi_video_device_set_state (
-	struct acpi_video_device	*device,
-	int			state)
+acpi_video_device_set_state(struct acpi_video_device *device, int state)
 {
-	int			status;
-	union acpi_object	arg0 = {ACPI_TYPE_INTEGER};
-	struct acpi_object_list	args = {1, &arg0};
+	int status;
+	union acpi_object arg0 = { ACPI_TYPE_INTEGER };
+	struct acpi_object_list args = { 1, &arg0 };
+	unsigned long ret;
 
 	ACPI_FUNCTION_TRACE("acpi_video_device_set_state");
 
 	arg0.integer.value = state;
-	status = acpi_evaluate_integer(device->handle, "_DSS", &args, NULL);
+	status = acpi_evaluate_integer(device->handle, "_DSS", &args, &ret);
 
 	return_VALUE(status);
 }
 
 static int
-acpi_video_device_lcd_query_levels (
-	struct acpi_video_device	*device,
-	union acpi_object		**levels)
+acpi_video_device_lcd_query_levels(struct acpi_video_device *device,
+				   union acpi_object **levels)
 {
-	int			status;
-	struct acpi_buffer	buffer = {ACPI_ALLOCATE_BUFFER, NULL};
-	union acpi_object	*obj;
-
+	int status;
+	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
+	union acpi_object *obj;
 
 	ACPI_FUNCTION_TRACE("acpi_video_device_lcd_query_levels");
 
@@ -324,7 +322,7 @@ acpi_video_device_lcd_query_levels (
 	status = acpi_evaluate_object(device->handle, "_BCL", NULL, &buffer);
 	if (!ACPI_SUCCESS(status))
 		return_VALUE(status);
-	obj = (union acpi_object *) buffer.pointer;
+	obj = (union acpi_object *)buffer.pointer;
 	if (!obj && (obj->type != ACPI_TYPE_PACKAGE)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid _BCL data\n"));
 		status = -EFAULT;
@@ -335,7 +333,7 @@ acpi_video_device_lcd_query_levels (
 
 	return_VALUE(0);
 
-err:
+      err:
 	if (buffer.pointer)
 		kfree(buffer.pointer);
 
@@ -343,13 +341,11 @@ err:
 }
 
 static int
-acpi_video_device_lcd_set_level (
-	struct acpi_video_device	*device,
-	int				level)
+acpi_video_device_lcd_set_level(struct acpi_video_device *device, int level)
 {
-	int			status;
-	union acpi_object	arg0 = {ACPI_TYPE_INTEGER};
-	struct acpi_object_list	args = {1, &arg0};
+	int status;
+	union acpi_object arg0 = { ACPI_TYPE_INTEGER };
+	struct acpi_object_list args = { 1, &arg0 };
 
 	ACPI_FUNCTION_TRACE("acpi_video_device_lcd_set_level");
 
@@ -361,11 +357,10 @@ acpi_video_device_lcd_set_level (
 }
 
 static int
-acpi_video_device_lcd_get_level_current (
-	struct acpi_video_device	*device,
-	unsigned long 	*level)
+acpi_video_device_lcd_get_level_current(struct acpi_video_device *device,
+					unsigned long *level)
 {
-	int			status;
+	int status;
 	ACPI_FUNCTION_TRACE("acpi_video_device_lcd_get_level_current");
 
 	status = acpi_evaluate_integer(device->handle, "_BQC", NULL, level);
@@ -374,16 +369,14 @@ acpi_video_device_lcd_get_level_current (
 }
 
 static int
-acpi_video_device_EDID (
-	struct acpi_video_device	*device,
-	union acpi_object		**edid,
-	ssize_t				length)
+acpi_video_device_EDID(struct acpi_video_device *device,
+		       union acpi_object **edid, ssize_t length)
 {
-	int			status;
-	struct acpi_buffer	buffer = {ACPI_ALLOCATE_BUFFER, NULL};
-	union acpi_object	*obj;
-	union acpi_object	arg0 = {ACPI_TYPE_INTEGER};
-	struct acpi_object_list	args = {1, &arg0};
+	int status;
+	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
+	union acpi_object *obj;
+	union acpi_object arg0 = { ACPI_TYPE_INTEGER };
+	struct acpi_object_list args = { 1, &arg0 };
 
 	ACPI_FUNCTION_TRACE("acpi_video_device_get_EDID");
 
@@ -402,7 +395,7 @@ acpi_video_device_EDID (
 	if (ACPI_FAILURE(status))
 		return_VALUE(-ENODEV);
 
-	obj = (union acpi_object *) buffer.pointer;
+	obj = (union acpi_object *)buffer.pointer;
 
 	if (obj && obj->type == ACPI_TYPE_BUFFER)
 		*edid = obj;
@@ -415,18 +408,15 @@ acpi_video_device_EDID (
 	return_VALUE(status);
 }
 
-
 /* bus */
 
 static int
-acpi_video_bus_set_POST (
-	struct acpi_video_bus	*video,
-	unsigned long		option)
+acpi_video_bus_set_POST(struct acpi_video_bus *video, unsigned long option)
 {
-	int			status;
-	unsigned long		tmp;
-	union acpi_object	arg0 = {ACPI_TYPE_INTEGER};
-	struct acpi_object_list	args = {1, &arg0};
+	int status;
+	unsigned long tmp;
+	union acpi_object arg0 = { ACPI_TYPE_INTEGER };
+	struct acpi_object_list args = { 1, &arg0 };
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_set_POST");
 
@@ -434,15 +424,13 @@ acpi_video_bus_set_POST (
 
 	status = acpi_evaluate_integer(video->handle, "_SPD", &args, &tmp);
 	if (ACPI_SUCCESS(status))
-		status = tmp ? (-EINVAL):(AE_OK);
+		status = tmp ? (-EINVAL) : (AE_OK);
 
 	return_VALUE(status);
 }
 
 static int
-acpi_video_bus_get_POST (
-	struct acpi_video_bus	*video,
-	unsigned long		*id)
+acpi_video_bus_get_POST(struct acpi_video_bus *video, unsigned long *id)
 {
 	int status;
 
@@ -454,11 +442,10 @@ acpi_video_bus_get_POST (
 }
 
 static int
-acpi_video_bus_POST_options (
-	struct acpi_video_bus	*video,
-	unsigned long		*options)
+acpi_video_bus_POST_options(struct acpi_video_bus *video,
+			    unsigned long *options)
 {
-	int			status;
+	int status;
 	ACPI_FUNCTION_TRACE("acpi_video_bus_POST_options");
 
 	status = acpi_evaluate_integer(video->handle, "_VPO", NULL, options);
@@ -489,18 +476,15 @@ acpi_video_bus_POST_options (
  */
 
 static int
-acpi_video_bus_DOS(
-	struct acpi_video_bus	*video,
-	int			bios_flag,
-	int			lcd_flag)
+acpi_video_bus_DOS(struct acpi_video_bus *video, int bios_flag, int lcd_flag)
 {
-	acpi_integer		status = 0;
-	union acpi_object	arg0 = {ACPI_TYPE_INTEGER};
-	struct acpi_object_list	args = {1, &arg0};
+	acpi_integer status = 0;
+	union acpi_object arg0 = { ACPI_TYPE_INTEGER };
+	struct acpi_object_list args = { 1, &arg0 };
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_DOS");
 
-	if (bios_flag < 0 || bios_flag >3 || lcd_flag < 0 || lcd_flag > 1){
+	if (bios_flag < 0 || bios_flag > 3 || lcd_flag < 0 || lcd_flag > 1) {
 		status = -1;
 		goto Failed;
 	}
@@ -508,7 +492,7 @@ acpi_video_bus_DOS(
 	video->dos_setting = arg0.integer.value;
 	acpi_evaluate_object(video->handle, "_DOS", &args, NULL);
 
-Failed:
+      Failed:
 	return_VALUE(status);
 }
 
@@ -523,10 +507,9 @@ Failed:
  *  device.
  */
 
-static void
-acpi_video_device_find_cap (struct acpi_video_device *device)
+static void acpi_video_device_find_cap(struct acpi_video_device *device)
 {
-	acpi_integer		status;
+	acpi_integer status;
 	acpi_handle h_dummy1;
 	int i;
 	union acpi_object *obj = NULL;
@@ -534,27 +517,27 @@ acpi_video_device_find_cap (struct acpi_video_device *device)
 
 	ACPI_FUNCTION_TRACE("acpi_video_device_find_cap");
 
-	memset( &device->cap, 0, 4);
+	memset(&device->cap, 0, 4);
 
-    	if( ACPI_SUCCESS(acpi_get_handle(device->handle, "_ADR", &h_dummy1))) {
+	if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_ADR", &h_dummy1))) {
 		device->cap._ADR = 1;
 	}
-    	if( ACPI_SUCCESS(acpi_get_handle(device->handle, "_BCL", &h_dummy1))) {
-		device->cap._BCL= 1;
+	if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_BCL", &h_dummy1))) {
+		device->cap._BCL = 1;
 	}
-    	if( ACPI_SUCCESS(acpi_get_handle(device->handle, "_BCM", &h_dummy1))) {
-		device->cap._BCM= 1;
+	if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_BCM", &h_dummy1))) {
+		device->cap._BCM = 1;
 	}
-    	if( ACPI_SUCCESS(acpi_get_handle(device->handle, "_DDC", &h_dummy1))) {
-		device->cap._DDC= 1;
+	if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_DDC", &h_dummy1))) {
+		device->cap._DDC = 1;
 	}
-    	if( ACPI_SUCCESS(acpi_get_handle(device->handle, "_DCS", &h_dummy1))) {
+	if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_DCS", &h_dummy1))) {
 		device->cap._DCS = 1;
 	}
-    	if( ACPI_SUCCESS(acpi_get_handle(device->handle, "_DGS", &h_dummy1))) {
+	if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_DGS", &h_dummy1))) {
 		device->cap._DGS = 1;
 	}
-    	if( ACPI_SUCCESS(acpi_get_handle(device->handle, "_DSS", &h_dummy1))) {
+	if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_DSS", &h_dummy1))) {
 		device->cap._DSS = 1;
 	}
 
@@ -563,34 +546,38 @@ acpi_video_device_find_cap (struct acpi_video_device *device)
 	if (obj && obj->type == ACPI_TYPE_PACKAGE && obj->package.count >= 2) {
 		int count = 0;
 		union acpi_object *o;
-		
+
 		br = kmalloc(sizeof(*br), GFP_KERNEL);
 		if (!br) {
 			printk(KERN_ERR "can't allocate memory\n");
 		} else {
 			memset(br, 0, sizeof(*br));
 			br->levels = kmalloc(obj->package.count *
-					sizeof *(br->levels), GFP_KERNEL);
+					     sizeof *(br->levels), GFP_KERNEL);
 			if (!br->levels)
 				goto out;
 
 			for (i = 0; i < obj->package.count; i++) {
-				o = (union acpi_object *) &obj->package.elements[i];
+				o = (union acpi_object *)&obj->package.
+				    elements[i];
 				if (o->type != ACPI_TYPE_INTEGER) {
-					ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid data\n"));
+					ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+							  "Invalid data\n"));
 					continue;
 				}
 				br->levels[count] = (u32) o->integer.value;
 				count++;
 			}
-out:
+		      out:
 			if (count < 2) {
 				kfree(br->levels);
 				kfree(br);
 			} else {
 				br->count = count;
 				device->brightness = br;
-				ACPI_DEBUG_PRINT((ACPI_DB_INFO, "found %d brightness levels\n", count));
+				ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+						  "found %d brightness levels\n",
+						  count));
 			}
 		}
 	}
@@ -610,28 +597,27 @@ out:
  *  Find out all required AML method defined under the video bus device.
  */
 
-static void 
-acpi_video_bus_find_cap (struct acpi_video_bus *video)
+static void acpi_video_bus_find_cap(struct acpi_video_bus *video)
 {
-	acpi_handle	h_dummy1;
+	acpi_handle h_dummy1;
 
-	memset(&video->cap ,0, 4);
-    	if( ACPI_SUCCESS(acpi_get_handle(video->handle, "_DOS", &h_dummy1))) {
+	memset(&video->cap, 0, 4);
+	if (ACPI_SUCCESS(acpi_get_handle(video->handle, "_DOS", &h_dummy1))) {
 		video->cap._DOS = 1;
 	}
-    	if( ACPI_SUCCESS(acpi_get_handle(video->handle, "_DOD", &h_dummy1))) {
+	if (ACPI_SUCCESS(acpi_get_handle(video->handle, "_DOD", &h_dummy1))) {
 		video->cap._DOD = 1;
 	}
-    	if( ACPI_SUCCESS(acpi_get_handle(video->handle, "_ROM", &h_dummy1))) {
+	if (ACPI_SUCCESS(acpi_get_handle(video->handle, "_ROM", &h_dummy1))) {
 		video->cap._ROM = 1;
 	}
-    	if( ACPI_SUCCESS(acpi_get_handle(video->handle, "_GPD", &h_dummy1))) {
+	if (ACPI_SUCCESS(acpi_get_handle(video->handle, "_GPD", &h_dummy1))) {
 		video->cap._GPD = 1;
 	}
-    	if( ACPI_SUCCESS(acpi_get_handle(video->handle, "_SPD", &h_dummy1))) {
+	if (ACPI_SUCCESS(acpi_get_handle(video->handle, "_SPD", &h_dummy1))) {
 		video->cap._SPD = 1;
 	}
-    	if( ACPI_SUCCESS(acpi_get_handle(video->handle, "_VPO", &h_dummy1))) {
+	if (ACPI_SUCCESS(acpi_get_handle(video->handle, "_VPO", &h_dummy1))) {
 		video->cap._VPO = 1;
 	}
 }
@@ -641,12 +627,9 @@ acpi_video_bus_find_cap (struct acpi_video_bus *video)
  * support the desired features
  */
 
-static int
-acpi_video_bus_check (
-	struct acpi_video_bus	*video)
+static int acpi_video_bus_check(struct acpi_video_bus *video)
 {
-	acpi_status		status = -ENOENT;
-
+	acpi_status status = -ENOENT;
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_check");
 
@@ -658,19 +641,19 @@ acpi_video_bus_check (
 	 */
 
 	/* Does this device able to support video switching ? */
-	if(video->cap._DOS){
+	if (video->cap._DOS) {
 		video->flags.multihead = 1;
 		status = 0;
 	}
 
 	/* Does this device able to retrieve a retrieve a video ROM ? */
-	if(video->cap._ROM){
+	if (video->cap._ROM) {
 		video->flags.rom = 1;
 		status = 0;
 	}
 
 	/* Does this device able to configure which video device to POST ? */
-	if(video->cap._GPD && video->cap._SPD && video->cap._VPO){
+	if (video->cap._GPD && video->cap._SPD && video->cap._VPO) {
 		video->flags.post = 1;
 		status = 0;
 	}
@@ -682,16 +665,14 @@ acpi_video_bus_check (
                               FS Interface (/proc)
    -------------------------------------------------------------------------- */
 
-static struct proc_dir_entry	*acpi_video_dir;
+static struct proc_dir_entry *acpi_video_dir;
 
 /* video devices */
 
-static int
-acpi_video_device_info_seq_show (
-	struct seq_file		*seq,
-	void			*offset)
+static int acpi_video_device_info_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_video_device	*dev = (struct acpi_video_device *) seq->private;
+	struct acpi_video_device *dev =
+	    (struct acpi_video_device *)seq->private;
 
 	ACPI_FUNCTION_TRACE("acpi_video_device_info_seq_show");
 
@@ -709,30 +690,25 @@ acpi_video_device_info_seq_show (
 	else
 		seq_printf(seq, "UNKNOWN\n");
 
-	seq_printf(seq,"known by bios: %s\n",
-		   dev->flags.bios ? "yes":"no");
+	seq_printf(seq, "known by bios: %s\n", dev->flags.bios ? "yes" : "no");
 
-end:
+      end:
 	return_VALUE(0);
 }
 
 static int
-acpi_video_device_info_open_fs (
-	struct inode		*inode,
-	struct file		*file)
+acpi_video_device_info_open_fs(struct inode *inode, struct file *file)
 {
 	return single_open(file, acpi_video_device_info_seq_show,
 			   PDE(inode)->data);
 }
 
-static int  
-acpi_video_device_state_seq_show (
-	struct seq_file		*seq,
-	void			*offset)
+static int acpi_video_device_state_seq_show(struct seq_file *seq, void *offset)
 {
-	int			status;
-	struct acpi_video_device	*dev = (struct acpi_video_device *) seq->private;
-	unsigned long	state;
+	int status;
+	struct acpi_video_device *dev =
+	    (struct acpi_video_device *)seq->private;
+	unsigned long state;
 
 	ACPI_FUNCTION_TRACE("acpi_video_device_state_seq_show");
 
@@ -753,31 +729,27 @@ acpi_video_device_state_seq_show (
 	else
 		seq_printf(seq, "<not supported>\n");
 
-end:
+      end:
 	return_VALUE(0);
 }
 
 static int
-acpi_video_device_state_open_fs (
-	struct inode		*inode,
-	struct file		*file)
+acpi_video_device_state_open_fs(struct inode *inode, struct file *file)
 {
 	return single_open(file, acpi_video_device_state_seq_show,
 			   PDE(inode)->data);
 }
 
 static ssize_t
-acpi_video_device_write_state (
-	struct file		*file,
-	const char		__user *buffer,
-	size_t			count,
-	loff_t			*data)
+acpi_video_device_write_state(struct file *file,
+			      const char __user * buffer,
+			      size_t count, loff_t * data)
 {
-	int			status;
-	struct seq_file		*m = (struct seq_file *) file->private_data;
-	struct acpi_video_device	*dev = (struct acpi_video_device *) m->private;
-	char			str[12] = {0};
-	u32			state = 0;
+	int status;
+	struct seq_file *m = (struct seq_file *)file->private_data;
+	struct acpi_video_device *dev = (struct acpi_video_device *)m->private;
+	char str[12] = { 0 };
+	u32 state = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_video_device_write_state");
 
@@ -789,7 +761,7 @@ acpi_video_device_write_state (
 
 	str[count] = 0;
 	state = simple_strtoul(str, NULL, 0);
-	state &= ((1ul<<31) | (1ul<<30) | (1ul<<0));
+	state &= ((1ul << 31) | (1ul << 30) | (1ul << 0));
 
 	status = acpi_video_device_set_state(dev, state);
 
@@ -800,12 +772,11 @@ acpi_video_device_write_state (
 }
 
 static int
-acpi_video_device_brightness_seq_show (
-	struct seq_file		*seq,
-	void			*offset)
+acpi_video_device_brightness_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_video_device	*dev = (struct acpi_video_device *) seq->private;
-	int			i;
+	struct acpi_video_device *dev =
+	    (struct acpi_video_device *)seq->private;
+	int i;
 
 	ACPI_FUNCTION_TRACE("acpi_video_device_brightness_seq_show");
 
@@ -823,26 +794,22 @@ acpi_video_device_brightness_seq_show (
 }
 
 static int
-acpi_video_device_brightness_open_fs (
-	struct inode		*inode,
-	struct file		*file)
+acpi_video_device_brightness_open_fs(struct inode *inode, struct file *file)
 {
 	return single_open(file, acpi_video_device_brightness_seq_show,
 			   PDE(inode)->data);
 }
 
 static ssize_t
-acpi_video_device_write_brightness (
-	struct file		*file,
-	const char		__user *buffer,
-	size_t			count,
-	loff_t			*data)
+acpi_video_device_write_brightness(struct file *file,
+				   const char __user * buffer,
+				   size_t count, loff_t * data)
 {
-	struct seq_file		*m = (struct seq_file *) file->private_data;
-	struct acpi_video_device	*dev = (struct acpi_video_device *) m->private;
-	char			str[4] = {0};
-	unsigned int		level = 0;
-	int			i;
+	struct seq_file *m = (struct seq_file *)file->private_data;
+	struct acpi_video_device *dev = (struct acpi_video_device *)m->private;
+	char str[4] = { 0 };
+	unsigned int level = 0;
+	int i;
 
 	ACPI_FUNCTION_TRACE("acpi_video_device_write_brightness");
 
@@ -854,14 +821,15 @@ acpi_video_device_write_brightness (
 
 	str[count] = 0;
 	level = simple_strtoul(str, NULL, 0);
-	
+
 	if (level > 100)
 		return_VALUE(-EFAULT);
 
 	/* validate though the list of available levels */
 	for (i = 0; i < dev->brightness->count; i++)
 		if (level == dev->brightness->levels[i]) {
-			if (ACPI_SUCCESS(acpi_video_device_lcd_set_level(dev, level)))
+			if (ACPI_SUCCESS
+			    (acpi_video_device_lcd_set_level(dev, level)))
 				dev->brightness->curr = level;
 			break;
 		}
@@ -869,24 +837,22 @@ acpi_video_device_write_brightness (
 	return_VALUE(count);
 }
 
-static int
-acpi_video_device_EDID_seq_show (
-	struct seq_file		*seq,
-	void			*offset)
+static int acpi_video_device_EDID_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_video_device	*dev = (struct acpi_video_device *) seq->private;
-	int			status;
-	int			i;
-	union acpi_object	*edid = NULL;
+	struct acpi_video_device *dev =
+	    (struct acpi_video_device *)seq->private;
+	int status;
+	int i;
+	union acpi_object *edid = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_video_device_EDID_seq_show");
 
 	if (!dev)
 		goto out;
 
-	status = acpi_video_device_EDID (dev, &edid, 128);
+	status = acpi_video_device_EDID(dev, &edid, 128);
 	if (ACPI_FAILURE(status)) {
-		status = acpi_video_device_EDID (dev, &edid, 256);
+		status = acpi_video_device_EDID(dev, &edid, 256);
 	}
 
 	if (ACPI_FAILURE(status)) {
@@ -898,7 +864,7 @@ acpi_video_device_EDID_seq_show (
 			seq_putc(seq, edid->buffer.pointer[i]);
 	}
 
-out:
+      out:
 	if (!edid)
 		seq_printf(seq, "<not supported>\n");
 	else
@@ -908,20 +874,15 @@ out:
 }
 
 static int
-acpi_video_device_EDID_open_fs (
-	struct inode		*inode,
-	struct file		*file)
+acpi_video_device_EDID_open_fs(struct inode *inode, struct file *file)
 {
 	return single_open(file, acpi_video_device_EDID_seq_show,
 			   PDE(inode)->data);
 }
 
-
-static int
-acpi_video_device_add_fs (
-	struct acpi_device	*device)
+static int acpi_video_device_add_fs(struct acpi_device *device)
 {
-	struct proc_dir_entry	*entry = NULL;
+	struct proc_dir_entry *entry = NULL;
 	struct acpi_video_device *vid_dev;
 
 	ACPI_FUNCTION_TRACE("acpi_video_device_add_fs");
@@ -929,13 +890,13 @@ acpi_video_device_add_fs (
 	if (!device)
 		return_VALUE(-ENODEV);
 
-	vid_dev = (struct acpi_video_device *) acpi_driver_data(device);
+	vid_dev = (struct acpi_video_device *)acpi_driver_data(device);
 	if (!vid_dev)
 		return_VALUE(-ENODEV);
 
 	if (!acpi_device_dir(device)) {
 		acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device),
-				vid_dev->video->dir);
+						     vid_dev->video->dir);
 		if (!acpi_device_dir(device))
 			return_VALUE(-ENODEV);
 		acpi_device_dir(device)->owner = THIS_MODULE;
@@ -945,7 +906,7 @@ acpi_video_device_add_fs (
 	entry = create_proc_entry("info", S_IRUGO, acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create 'info' fs entry\n"));
+				  "Unable to create 'info' fs entry\n"));
 	else {
 		entry->proc_fops = &acpi_video_device_info_fops;
 		entry->data = acpi_driver_data(device);
@@ -953,10 +914,12 @@ acpi_video_device_add_fs (
 	}
 
 	/* 'state' [R/W] */
-	entry = create_proc_entry("state", S_IFREG|S_IRUGO|S_IWUSR, acpi_device_dir(device));
+	entry =
+	    create_proc_entry("state", S_IFREG | S_IRUGO | S_IWUSR,
+			      acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create 'state' fs entry\n"));
+				  "Unable to create 'state' fs entry\n"));
 	else {
 		entry->proc_fops = &acpi_video_device_state_fops;
 		entry->proc_fops->write = acpi_video_device_write_state;
@@ -965,10 +928,12 @@ acpi_video_device_add_fs (
 	}
 
 	/* 'brightness' [R/W] */
-	entry = create_proc_entry("brightness", S_IFREG|S_IRUGO|S_IWUSR, acpi_device_dir(device));
+	entry =
+	    create_proc_entry("brightness", S_IFREG | S_IRUGO | S_IWUSR,
+			      acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create 'brightness' fs entry\n"));
+				  "Unable to create 'brightness' fs entry\n"));
 	else {
 		entry->proc_fops = &acpi_video_device_brightness_fops;
 		entry->proc_fops->write = acpi_video_device_write_brightness;
@@ -980,7 +945,7 @@ acpi_video_device_add_fs (
 	entry = create_proc_entry("EDID", S_IRUGO, acpi_device_dir(device));
 	if (!entry)
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Unable to create 'brightness' fs entry\n"));
+				  "Unable to create 'brightness' fs entry\n"));
 	else {
 		entry->proc_fops = &acpi_video_device_EDID_fops;
 		entry->data = acpi_driver_data(device);
@@ -990,14 +955,12 @@ acpi_video_device_add_fs (
 	return_VALUE(0);
 }
 
-static int
-acpi_video_device_remove_fs (
-	struct acpi_device	*device)
+static int acpi_video_device_remove_fs(struct acpi_device *device)
 {
 	struct acpi_video_device *vid_dev;
 	ACPI_FUNCTION_TRACE("acpi_video_device_remove_fs");
 
-	vid_dev = (struct acpi_video_device *) acpi_driver_data(device);
+	vid_dev = (struct acpi_video_device *)acpi_driver_data(device);
 	if (!vid_dev || !vid_dev->video || !vid_dev->video->dir)
 		return_VALUE(-ENODEV);
 
@@ -1006,22 +969,17 @@ acpi_video_device_remove_fs (
 		remove_proc_entry("state", acpi_device_dir(device));
 		remove_proc_entry("brightness", acpi_device_dir(device));
 		remove_proc_entry("EDID", acpi_device_dir(device));
-		remove_proc_entry(acpi_device_bid(device),
-				 vid_dev->video->dir);
+		remove_proc_entry(acpi_device_bid(device), vid_dev->video->dir);
 		acpi_device_dir(device) = NULL;
 	}
 
 	return_VALUE(0);
 }
 
-
 /* video bus */
-static int
-acpi_video_bus_info_seq_show (
-	struct seq_file		*seq,
-	void			*offset)
+static int acpi_video_bus_info_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_video_bus	*video = (struct acpi_video_bus *) seq->private;
+	struct acpi_video_bus *video = (struct acpi_video_bus *)seq->private;
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_info_seq_show");
 
@@ -1029,30 +987,25 @@ acpi_video_bus_info_seq_show (
 		goto end;
 
 	seq_printf(seq, "Switching heads:              %s\n",
-			video->flags.multihead ? "yes":"no");
+		   video->flags.multihead ? "yes" : "no");
 	seq_printf(seq, "Video ROM:                    %s\n",
-			video->flags.rom ? "yes":"no");
+		   video->flags.rom ? "yes" : "no");
 	seq_printf(seq, "Device to be POSTed on boot:  %s\n",
-			video->flags.post ? "yes":"no");
+		   video->flags.post ? "yes" : "no");
 
-end:
+      end:
 	return_VALUE(0);
 }
 
-static int
-acpi_video_bus_info_open_fs (
-	struct inode		*inode,
-	struct file		*file)
+static int acpi_video_bus_info_open_fs(struct inode *inode, struct file *file)
 {
-	return single_open(file, acpi_video_bus_info_seq_show, PDE(inode)->data);
+	return single_open(file, acpi_video_bus_info_seq_show,
+			   PDE(inode)->data);
 }
 
-static int
-acpi_video_bus_ROM_seq_show (
-	struct seq_file		*seq,
-	void			*offset)
+static int acpi_video_bus_ROM_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_video_bus	*video = (struct acpi_video_bus *) seq->private;
+	struct acpi_video_bus *video = (struct acpi_video_bus *)seq->private;
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_ROM_seq_show");
 
@@ -1062,26 +1015,20 @@ acpi_video_bus_ROM_seq_show (
 	printk(KERN_INFO PREFIX "Please implement %s\n", __FUNCTION__);
 	seq_printf(seq, "<TODO>\n");
 
-end:
+      end:
 	return_VALUE(0);
 }
 
-static int
-acpi_video_bus_ROM_open_fs (
-	struct inode		*inode,
-	struct file		*file)
+static int acpi_video_bus_ROM_open_fs(struct inode *inode, struct file *file)
 {
 	return single_open(file, acpi_video_bus_ROM_seq_show, PDE(inode)->data);
 }
 
-static int
-acpi_video_bus_POST_info_seq_show (
-	struct seq_file		*seq,
-	void			*offset)
+static int acpi_video_bus_POST_info_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_video_bus	*video = (struct acpi_video_bus *) seq->private;
-	unsigned long		options;
-	int			status;
+	struct acpi_video_bus *video = (struct acpi_video_bus *)seq->private;
+	unsigned long options;
+	int status;
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_POST_info_seq_show");
 
@@ -1091,8 +1038,10 @@ acpi_video_bus_POST_info_seq_show (
 	status = acpi_video_bus_POST_options(video, &options);
 	if (ACPI_SUCCESS(status)) {
 		if (!(options & 1)) {
-			printk(KERN_WARNING PREFIX "The motherboard VGA device is not listed as a possible POST device.\n");
-			printk(KERN_WARNING PREFIX "This indicate a BIOS bug.  Please contact the manufacturer.\n");
+			printk(KERN_WARNING PREFIX
+			       "The motherboard VGA device is not listed as a possible POST device.\n");
+			printk(KERN_WARNING PREFIX
+			       "This indicate a BIOS bug.  Please contact the manufacturer.\n");
 		}
 		printk("%lx\n", options);
 		seq_printf(seq, "can POST: <intgrated video>");
@@ -1103,89 +1052,74 @@ acpi_video_bus_POST_info_seq_show (
 		seq_putc(seq, '\n');
 	} else
 		seq_printf(seq, "<not supported>\n");
-end:
+      end:
 	return_VALUE(0);
 }
 
 static int
-acpi_video_bus_POST_info_open_fs (
-	struct inode		*inode,
-	struct file		*file)
+acpi_video_bus_POST_info_open_fs(struct inode *inode, struct file *file)
 {
-	return single_open(file, acpi_video_bus_POST_info_seq_show, PDE(inode)->data);
+	return single_open(file, acpi_video_bus_POST_info_seq_show,
+			   PDE(inode)->data);
 }
 
-static int
-acpi_video_bus_POST_seq_show (
-	struct seq_file		*seq,
-	void			*offset)
+static int acpi_video_bus_POST_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_video_bus	*video = (struct acpi_video_bus *) seq->private;
-	int			status;
-	unsigned long		id;
+	struct acpi_video_bus *video = (struct acpi_video_bus *)seq->private;
+	int status;
+	unsigned long id;
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_POST_seq_show");
 
 	if (!video)
 		goto end;
 
-	status = acpi_video_bus_get_POST (video, &id);
+	status = acpi_video_bus_get_POST(video, &id);
 	if (!ACPI_SUCCESS(status)) {
 		seq_printf(seq, "<not supported>\n");
 		goto end;
 	}
-	seq_printf(seq, "device posted is <%s>\n",  device_decode[id & 3]);
+	seq_printf(seq, "device posted is <%s>\n", device_decode[id & 3]);
 
-end:
+      end:
 	return_VALUE(0);
 }
 
-static int
-acpi_video_bus_DOS_seq_show (
-	struct seq_file		*seq,
-	void			*offset)
+static int acpi_video_bus_DOS_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_video_bus	*video = (struct acpi_video_bus *) seq->private;
+	struct acpi_video_bus *video = (struct acpi_video_bus *)seq->private;
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_DOS_seq_show");
 
-	seq_printf(seq, "DOS setting: <%d>\n", video->dos_setting );
+	seq_printf(seq, "DOS setting: <%d>\n", video->dos_setting);
 
 	return_VALUE(0);
 }
 
-static int
-acpi_video_bus_POST_open_fs (
-	struct inode		*inode,
-	struct file		*file)
+static int acpi_video_bus_POST_open_fs(struct inode *inode, struct file *file)
 {
-	return single_open(file, acpi_video_bus_POST_seq_show, PDE(inode)->data);
+	return single_open(file, acpi_video_bus_POST_seq_show,
+			   PDE(inode)->data);
 }
 
-static int
-acpi_video_bus_DOS_open_fs (
-	struct inode		*inode,
-	struct file		*file)
+static int acpi_video_bus_DOS_open_fs(struct inode *inode, struct file *file)
 {
 	return single_open(file, acpi_video_bus_DOS_seq_show, PDE(inode)->data);
 }
 
 static ssize_t
-acpi_video_bus_write_POST (
-	struct file		*file,
-	const char		__user *buffer,
-	size_t			count,
-	loff_t			*data)
+acpi_video_bus_write_POST(struct file *file,
+			  const char __user * buffer,
+			  size_t count, loff_t * data)
 {
-	int			status;
-	struct seq_file		*m = (struct seq_file *) file->private_data;
-	struct acpi_video_bus	*video = (struct acpi_video_bus *) m->private;
-	char			str[12] = {0};
-	unsigned long		opt, options;
+	int status;
+	struct seq_file *m = (struct seq_file *)file->private_data;
+	struct acpi_video_bus *video = (struct acpi_video_bus *)m->private;
+	char str[12] = { 0 };
+	unsigned long opt, options;
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_write_POST");
 
-
 	if (!video || count + 1 > sizeof str)
 		return_VALUE(-EINVAL);
 
@@ -1205,32 +1139,28 @@ acpi_video_bus_write_POST (
 	options |= 1;
 
 	if (options & (1ul << opt)) {
-		status = acpi_video_bus_set_POST (video, opt);
+		status = acpi_video_bus_set_POST(video, opt);
 		if (!ACPI_SUCCESS(status))
 			return_VALUE(-EFAULT);
 
 	}
 
-
 	return_VALUE(count);
 }
 
 static ssize_t
-acpi_video_bus_write_DOS (
-	struct file		*file,
-	const char		__user *buffer,
-	size_t			count,
-	loff_t			*data)
+acpi_video_bus_write_DOS(struct file *file,
+			 const char __user * buffer,
+			 size_t count, loff_t * data)
 {
-	int			status;
-	struct seq_file		*m = (struct seq_file *) file->private_data;
-	struct acpi_video_bus	*video = (struct acpi_video_bus *) m->private;
-	char			str[12] = {0};
-	unsigned long		opt;
+	int status;
+	struct seq_file *m = (struct seq_file *)file->private_data;
+	struct acpi_video_bus *video = (struct acpi_video_bus *)m->private;
+	char str[12] = { 0 };
+	unsigned long opt;
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_write_DOS");
 
-
 	if (!video || count + 1 > sizeof str)
 		return_VALUE(-EINVAL);
 
@@ -1242,7 +1172,7 @@ acpi_video_bus_write_DOS (
 	if (opt > 7)
 		return_VALUE(-EFAULT);
 
-	status = acpi_video_bus_DOS (video, opt & 0x3, (opt & 0x4)>>2);
+	status = acpi_video_bus_DOS(video, opt & 0x3, (opt & 0x4) >> 2);
 
 	if (!ACPI_SUCCESS(status))
 		return_VALUE(-EFAULT);
@@ -1250,20 +1180,18 @@ acpi_video_bus_write_DOS (
 	return_VALUE(count);
 }
 
-static int
-acpi_video_bus_add_fs (
-	struct acpi_device	*device)
+static int acpi_video_bus_add_fs(struct acpi_device *device)
 {
-	struct proc_dir_entry	*entry = NULL;
-	struct acpi_video_bus	*video;
+	struct proc_dir_entry *entry = NULL;
+	struct acpi_video_bus *video;
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_add_fs");
 
-	video = (struct acpi_video_bus *) acpi_driver_data(device);
+	video = (struct acpi_video_bus *)acpi_driver_data(device);
 
 	if (!acpi_device_dir(device)) {
 		acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device),
-				acpi_video_dir);
+						     acpi_video_dir);
 		if (!acpi_device_dir(device))
 			return_VALUE(-ENODEV);
 		video->dir = acpi_device_dir(device);
@@ -1273,7 +1201,8 @@ acpi_video_bus_add_fs (
 	/* 'info' [R] */
 	entry = create_proc_entry("info", S_IRUGO, acpi_device_dir(device));
 	if (!entry)
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Unable to create 'info' fs entry\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Unable to create 'info' fs entry\n"));
 	else {
 		entry->proc_fops = &acpi_video_bus_info_fops;
 		entry->data = acpi_driver_data(device);
@@ -1283,7 +1212,8 @@ acpi_video_bus_add_fs (
 	/* 'ROM' [R] */
 	entry = create_proc_entry("ROM", S_IRUGO, acpi_device_dir(device));
 	if (!entry)
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Unable to create 'ROM' fs entry\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Unable to create 'ROM' fs entry\n"));
 	else {
 		entry->proc_fops = &acpi_video_bus_ROM_fops;
 		entry->data = acpi_driver_data(device);
@@ -1291,9 +1221,11 @@ acpi_video_bus_add_fs (
 	}
 
 	/* 'POST_info' [R] */
-	entry = create_proc_entry("POST_info", S_IRUGO, acpi_device_dir(device));
+	entry =
+	    create_proc_entry("POST_info", S_IRUGO, acpi_device_dir(device));
 	if (!entry)
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Unable to create 'POST_info' fs entry\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Unable to create 'POST_info' fs entry\n"));
 	else {
 		entry->proc_fops = &acpi_video_bus_POST_info_fops;
 		entry->data = acpi_driver_data(device);
@@ -1301,9 +1233,12 @@ acpi_video_bus_add_fs (
 	}
 
 	/* 'POST' [R/W] */
-	entry = create_proc_entry("POST", S_IFREG|S_IRUGO|S_IRUSR, acpi_device_dir(device));
+	entry =
+	    create_proc_entry("POST", S_IFREG | S_IRUGO | S_IRUSR,
+			      acpi_device_dir(device));
 	if (!entry)
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Unable to create 'POST' fs entry\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Unable to create 'POST' fs entry\n"));
 	else {
 		entry->proc_fops = &acpi_video_bus_POST_fops;
 		entry->proc_fops->write = acpi_video_bus_write_POST;
@@ -1312,9 +1247,12 @@ acpi_video_bus_add_fs (
 	}
 
 	/* 'DOS' [R/W] */
-	entry = create_proc_entry("DOS", S_IFREG|S_IRUGO|S_IRUSR, acpi_device_dir(device));
+	entry =
+	    create_proc_entry("DOS", S_IFREG | S_IRUGO | S_IRUSR,
+			      acpi_device_dir(device));
 	if (!entry)
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Unable to create 'DOS' fs entry\n"));
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Unable to create 'DOS' fs entry\n"));
 	else {
 		entry->proc_fops = &acpi_video_bus_DOS_fops;
 		entry->proc_fops->write = acpi_video_bus_write_DOS;
@@ -1325,15 +1263,13 @@ acpi_video_bus_add_fs (
 	return_VALUE(0);
 }
 
-static int
-acpi_video_bus_remove_fs (
-	struct acpi_device	*device)
+static int acpi_video_bus_remove_fs(struct acpi_device *device)
 {
-	struct acpi_video_bus	*video;
+	struct acpi_video_bus *video;
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_remove_fs");
 
-	video = (struct acpi_video_bus *) acpi_driver_data(device);
+	video = (struct acpi_video_bus *)acpi_driver_data(device);
 
 	if (acpi_device_dir(device)) {
 		remove_proc_entry("info", acpi_device_dir(device));
@@ -1341,8 +1277,7 @@ acpi_video_bus_remove_fs (
 		remove_proc_entry("POST_info", acpi_device_dir(device));
 		remove_proc_entry("POST", acpi_device_dir(device));
 		remove_proc_entry("DOS", acpi_device_dir(device));
-		remove_proc_entry(acpi_device_bid(device),
-				acpi_video_dir); 
+		remove_proc_entry(acpi_device_bid(device), acpi_video_dir);
 		acpi_device_dir(device) = NULL;
 	}
 
@@ -1356,20 +1291,20 @@ acpi_video_bus_remove_fs (
 /* device interface */
 
 static int
-acpi_video_bus_get_one_device (
-	struct acpi_device	*device,
-	struct acpi_video_bus	*video)
+acpi_video_bus_get_one_device(struct acpi_device *device,
+			      struct acpi_video_bus *video)
 {
-	unsigned long		device_id;
-	int			status, result;
-	struct acpi_video_device	*data;
+	unsigned long device_id;
+	int status, result;
+	struct acpi_video_device *data;
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_get_one_device");
 
 	if (!device || !video)
 		return_VALUE(-EINVAL);
 
-	status = acpi_evaluate_integer(device->handle, "_ADR", NULL, &device_id);
+	status =
+	    acpi_evaluate_integer(device->handle, "_ADR", NULL, &device_id);
 	if (ACPI_SUCCESS(status)) {
 
 		data = kmalloc(sizeof(struct acpi_video_device), GFP_KERNEL);
@@ -1401,15 +1336,17 @@ acpi_video_bus_get_one_device (
 			data->flags.unknown = 1;
 			break;
 		}
-		
+
 		acpi_video_device_bind(video, data);
 		acpi_video_device_find_cap(data);
 
 		status = acpi_install_notify_handler(data->handle,
-			ACPI_DEVICE_NOTIFY, acpi_video_device_notify, data);
+						     ACPI_DEVICE_NOTIFY,
+						     acpi_video_device_notify,
+						     data);
 		if (ACPI_FAILURE(status)) {
 			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-				"Error installing notify handler\n"));
+					  "Error installing notify handler\n"));
 			result = -ENODEV;
 			goto end;
 		}
@@ -1423,7 +1360,7 @@ acpi_video_bus_get_one_device (
 		return_VALUE(0);
 	}
 
-end:
+      end:
 	return_VALUE(-ENOENT);
 }
 
@@ -1437,15 +1374,15 @@ end:
  *  Enumerate the video device list of the video bus, 
  *  bind the ids with the corresponding video devices
  *  under the video bus.
- */  
+ */
 
-static void
-acpi_video_device_rebind( struct acpi_video_bus *video)
+static void acpi_video_device_rebind(struct acpi_video_bus *video)
 {
-	struct list_head * node, * next;
+	struct list_head *node, *next;
 	list_for_each_safe(node, next, &video->video_device_list) {
-		struct acpi_video_device * dev = container_of(node, struct acpi_video_device, entry);
-		acpi_video_device_bind( video, dev);
+		struct acpi_video_device *dev =
+		    container_of(node, struct acpi_video_device, entry);
+		acpi_video_device_bind(video, dev);
 	}
 }
 
@@ -1460,21 +1397,21 @@ acpi_video_device_rebind( struct acpi_video_bus *video)
  *  
  *  Bind the ids with the corresponding video devices
  *  under the video bus.
- */  
+ */
 
 static void
-acpi_video_device_bind( struct acpi_video_bus *video,
-			struct acpi_video_device *device)
+acpi_video_device_bind(struct acpi_video_bus *video,
+		       struct acpi_video_device *device)
 {
-	int	i;
+	int i;
 	ACPI_FUNCTION_TRACE("acpi_video_device_bind");
 
 #define IDS_VAL(i) video->attached_array[i].value.int_val
 #define IDS_BIND(i) video->attached_array[i].bind_info
-	
-	for (i = 0; IDS_VAL(i) != ACPI_VIDEO_HEAD_INVALID && 
-		i < video->attached_count; i++) {
-		if (device->device_id == (IDS_VAL(i)& 0xffff)) {
+
+	for (i = 0; IDS_VAL(i) != ACPI_VIDEO_HEAD_INVALID &&
+	     i < video->attached_count; i++) {
+		if (device->device_id == (IDS_VAL(i) & 0xffff)) {
 			IDS_BIND(i) = device;
 			ACPI_DEBUG_PRINT((ACPI_DB_INFO, "device_bind %d\n", i));
 		}
@@ -1492,17 +1429,17 @@ acpi_video_device_bind( struct acpi_video_bus *video,
  *  
  *  Call _DOD to enumerate all devices attached to display adapter
  *
- */  
+ */
 
 static int acpi_video_device_enumerate(struct acpi_video_bus *video)
 {
-	int			status;
-	int			count;
-	int			i;
+	int status;
+	int count;
+	int i;
 	struct acpi_video_enumerated_device *active_device_list;
-	struct acpi_buffer	buffer = {ACPI_ALLOCATE_BUFFER, NULL};
-	union acpi_object	*dod = NULL;
-	union acpi_object	*obj;
+	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
+	union acpi_object *dod = NULL;
+	union acpi_object *obj;
 
 	ACPI_FUNCTION_TRACE("acpi_video_device_enumerate");
 
@@ -1512,7 +1449,7 @@ static int acpi_video_device_enumerate(struct acpi_video_bus *video)
 		return_VALUE(status);
 	}
 
-	dod = (union acpi_object *) buffer.pointer;
+	dod = (union acpi_object *)buffer.pointer;
 	if (!dod || (dod->type != ACPI_TYPE_PACKAGE)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid _DOD data\n"));
 		status = -EFAULT;
@@ -1520,11 +1457,13 @@ static int acpi_video_device_enumerate(struct acpi_video_bus *video)
 	}
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Found %d video heads in _DOD\n",
-		dod->package.count));
+			  dod->package.count));
 
-	active_device_list= kmalloc(
- 		(1+dod->package.count)*sizeof(struct acpi_video_enumerated_device),
-	       	GFP_KERNEL);
+	active_device_list = kmalloc((1 +
+				      dod->package.count) *
+				     sizeof(struct
+					    acpi_video_enumerated_device),
+				     GFP_KERNEL);
 
 	if (!active_device_list) {
 		status = -ENOMEM;
@@ -1533,25 +1472,28 @@ static int acpi_video_device_enumerate(struct acpi_video_bus *video)
 
 	count = 0;
 	for (i = 0; i < dod->package.count; i++) {
-		obj = (union acpi_object *) &dod->package.elements[i];
+		obj = (union acpi_object *)&dod->package.elements[i];
 
 		if (obj->type != ACPI_TYPE_INTEGER) {
-			ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid _DOD data\n"));
-			active_device_list[i].value.int_val = ACPI_VIDEO_HEAD_INVALID;
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Invalid _DOD data\n"));
+			active_device_list[i].value.int_val =
+			    ACPI_VIDEO_HEAD_INVALID;
 		}
 		active_device_list[i].value.int_val = obj->integer.value;
 		active_device_list[i].bind_info = NULL;
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "dod element[%d] = %d\n", i, (int) obj->integer.value));
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "dod element[%d] = %d\n", i,
+				  (int)obj->integer.value));
 		count++;
 	}
 	active_device_list[count].value.int_val = ACPI_VIDEO_HEAD_END;
 
-	if(video->attached_array)
+	if (video->attached_array)
 		kfree(video->attached_array);
-	
+
 	video->attached_array = active_device_list;
 	video->attached_count = count;
-out:
+      out:
 	acpi_os_free(buffer.pointer);
 	return_VALUE(status);
 }
@@ -1567,17 +1509,14 @@ out:
  *	1. Find out the current active output device.
  *	2. Identify the next output device to switch
  *	3. call _DSS to do actual switch.
- */  
+ */
 
-static int 
-acpi_video_switch_output(
-	struct acpi_video_bus *video, 
-	int	event)
+static int acpi_video_switch_output(struct acpi_video_bus *video, int event)
 {
-	struct list_head * node, * next;
-	struct acpi_video_device *dev=NULL;
-       	struct acpi_video_device *dev_next=NULL;
-	struct acpi_video_device *dev_prev=NULL;
+	struct list_head *node, *next;
+	struct acpi_video_device *dev = NULL;
+	struct acpi_video_device *dev_next = NULL;
+	struct acpi_video_device *dev_prev = NULL;
 	unsigned long state;
 	int status = 0;
 
@@ -1586,15 +1525,19 @@ acpi_video_switch_output(
 	list_for_each_safe(node, next, &video->video_device_list) {
 		dev = container_of(node, struct acpi_video_device, entry);
 		status = acpi_video_device_get_state(dev, &state);
-		if (state & 0x2){
-			dev_next = container_of(node->next, struct acpi_video_device, entry);
-			dev_prev = container_of(node->prev, struct acpi_video_device, entry);
+		if (state & 0x2) {
+			dev_next =
+			    container_of(node->next, struct acpi_video_device,
+					 entry);
+			dev_prev =
+			    container_of(node->prev, struct acpi_video_device,
+					 entry);
 			goto out;
 		}
 	}
 	dev_next = container_of(node->next, struct acpi_video_device, entry);
 	dev_prev = container_of(node->prev, struct acpi_video_device, entry);
-out:	
+      out:
 	switch (event) {
 	case ACPI_VIDEO_NOTIFY_CYCLE:
 	case ACPI_VIDEO_NOTIFY_NEXT_OUTPUT:
@@ -1611,21 +1554,16 @@ out:
 	return_VALUE(status);
 }
 
-static int 
-acpi_video_get_next_level(
-	struct acpi_video_device *device,
-	u32	level_current,
-	u32	event)
+static int
+acpi_video_get_next_level(struct acpi_video_device *device,
+			  u32 level_current, u32 event)
 {
-	/*Fix me*/
+	/*Fix me */
 	return level_current;
 }
 
-
 static void
-acpi_video_switch_brightness (
-	struct acpi_video_device *device, 
-	int	event)
+acpi_video_switch_brightness(struct acpi_video_device *device, int event)
 {
 	unsigned long level_current, level_next;
 	acpi_video_device_lcd_get_level_current(device, &level_current);
@@ -1634,26 +1572,27 @@ acpi_video_switch_brightness (
 }
 
 static int
-acpi_video_bus_get_devices (
-	struct acpi_video_bus	*video,
-	struct acpi_device	*device)
+acpi_video_bus_get_devices(struct acpi_video_bus *video,
+			   struct acpi_device *device)
 {
-	int			status = 0;
-	struct list_head	*node, *next;
+	int status = 0;
+	struct list_head *node, *next;
 
 	ACPI_FUNCTION_TRACE("acpi_video_get_devices");
 
 	acpi_video_device_enumerate(video);
 
 	list_for_each_safe(node, next, &device->children) {
-		struct acpi_device *dev = list_entry(node, struct acpi_device, node);
+		struct acpi_device *dev =
+		    list_entry(node, struct acpi_device, node);
 
 		if (!dev)
 			continue;
 
 		status = acpi_video_bus_get_one_device(dev, video);
 		if (ACPI_FAILURE(status)) {
-			ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Cant attach device\n"));
+			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+					  "Cant attach device\n"));
 			continue;
 		}
 
@@ -1661,10 +1600,9 @@ acpi_video_bus_get_devices (
 	return_VALUE(status);
 }
 
-static int
-acpi_video_bus_put_one_device(
-	struct acpi_video_device	*device)
+static int acpi_video_bus_put_one_device(struct acpi_video_device *device)
 {
+	acpi_status status;
 	struct acpi_video_bus *video;
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_put_one_device");
@@ -1679,26 +1617,33 @@ acpi_video_bus_put_one_device(
 	up(&video->sem);
 	acpi_video_device_remove_fs(device->dev);
 
+	status = acpi_remove_notify_handler(device->handle,
+					    ACPI_DEVICE_NOTIFY,
+					    acpi_video_device_notify);
+	if (ACPI_FAILURE(status))
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				  "Error removing notify handler\n"));
+
 	return_VALUE(0);
 }
 
-static int
-acpi_video_bus_put_devices (
-	struct acpi_video_bus	*video)
+static int acpi_video_bus_put_devices(struct acpi_video_bus *video)
 {
-	int			status;
-	struct list_head	*node, *next;
+	int status;
+	struct list_head *node, *next;
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_put_devices");
 
 	list_for_each_safe(node, next, &video->video_device_list) {
-		struct acpi_video_device *data = list_entry(node, struct acpi_video_device, entry);
+		struct acpi_video_device *data =
+		    list_entry(node, struct acpi_video_device, entry);
 		if (!data)
 			continue;
 
 		status = acpi_video_bus_put_one_device(data);
-		if(ACPI_FAILURE(status))
-			printk(KERN_WARNING PREFIX "hhuuhhuu bug in acpi video driver.\n");
+		if (ACPI_FAILURE(status))
+			printk(KERN_WARNING PREFIX
+			       "hhuuhhuu bug in acpi video driver.\n");
 
 		if (data->brightness)
 			kfree(data->brightness);
@@ -1711,28 +1656,20 @@ acpi_video_bus_put_devices (
 
 /* acpi_video interface */
 
-static int
-acpi_video_bus_start_devices(
-	struct acpi_video_bus	*video)
+static int acpi_video_bus_start_devices(struct acpi_video_bus *video)
 {
 	return acpi_video_bus_DOS(video, 1, 0);
 }
 
-static int
-acpi_video_bus_stop_devices(
-	struct acpi_video_bus	*video)
+static int acpi_video_bus_stop_devices(struct acpi_video_bus *video)
 {
 	return acpi_video_bus_DOS(video, 0, 1);
 }
 
-static void
-acpi_video_bus_notify (
-	acpi_handle		handle,
-	u32			event,
-	void			*data)
+static void acpi_video_bus_notify(acpi_handle handle, u32 event, void *data)
 {
-	struct acpi_video_bus	*video = (struct acpi_video_bus *) data;
-	struct acpi_device	*device = NULL;
+	struct acpi_video_bus *video = (struct acpi_video_bus *)data;
+	struct acpi_device *device = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_notify");
 	printk("video bus notify\n");
@@ -1757,30 +1694,27 @@ acpi_video_bus_notify (
 		acpi_bus_generate_event(device, event, 0);
 		break;
 
-	case ACPI_VIDEO_NOTIFY_CYCLE: /* Cycle Display output hotkey pressed.*/
-	case ACPI_VIDEO_NOTIFY_NEXT_OUTPUT: /* Next Display output hotkey pressed. */
-	case ACPI_VIDEO_NOTIFY_PREV_OUTPUT: /* previous Display output hotkey pressed. */
+	case ACPI_VIDEO_NOTIFY_CYCLE:	/* Cycle Display output hotkey pressed. */
+	case ACPI_VIDEO_NOTIFY_NEXT_OUTPUT:	/* Next Display output hotkey pressed. */
+	case ACPI_VIDEO_NOTIFY_PREV_OUTPUT:	/* previous Display output hotkey pressed. */
 		acpi_video_switch_output(video, event);
 		acpi_bus_generate_event(device, event, 0);
 		break;
 
 	default:
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"Unsupported event [0x%x]\n", event));
+				  "Unsupported event [0x%x]\n", event));
 		break;
 	}
 
 	return_VOID;
 }
 
-static void
-acpi_video_device_notify (
-	acpi_handle		handle,
-	u32			event,
-	void			*data)
+static void acpi_video_device_notify(acpi_handle handle, u32 event, void *data)
 {
-	struct acpi_video_device	*video_device = (struct acpi_video_device *) data;
-	struct acpi_device	*device = NULL;
+	struct acpi_video_device *video_device =
+	    (struct acpi_video_device *)data;
+	struct acpi_device *device = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_video_device_notify");
 
@@ -1792,36 +1726,34 @@ acpi_video_device_notify (
 		return_VOID;
 
 	switch (event) {
-	case ACPI_VIDEO_NOTIFY_SWITCH: /* change in status (cycle output device) */
-	case ACPI_VIDEO_NOTIFY_PROBE: /* change in status (output device status) */
+	case ACPI_VIDEO_NOTIFY_SWITCH:	/* change in status (cycle output device) */
+	case ACPI_VIDEO_NOTIFY_PROBE:	/* change in status (output device status) */
 		acpi_bus_generate_event(device, event, 0);
 		break;
-	case ACPI_VIDEO_NOTIFY_CYCLE_BRIGHTNESS: /* Cycle brightness */
-	case ACPI_VIDEO_NOTIFY_INC_BRIGHTNESS: /* Increase brightness */
-	case ACPI_VIDEO_NOTIFY_DEC_BRIGHTNESS: /* Decrease brightness */
-	case ACPI_VIDEO_NOTIFY_ZERO_BRIGHTNESS: /* zero brightnesss */
-	case ACPI_VIDEO_NOTIFY_DISPLAY_OFF: /* display device off */
-		acpi_video_switch_brightness (video_device, event);
+	case ACPI_VIDEO_NOTIFY_CYCLE_BRIGHTNESS:	/* Cycle brightness */
+	case ACPI_VIDEO_NOTIFY_INC_BRIGHTNESS:	/* Increase brightness */
+	case ACPI_VIDEO_NOTIFY_DEC_BRIGHTNESS:	/* Decrease brightness */
+	case ACPI_VIDEO_NOTIFY_ZERO_BRIGHTNESS:	/* zero brightnesss */
+	case ACPI_VIDEO_NOTIFY_DISPLAY_OFF:	/* display device off */
+		acpi_video_switch_brightness(video_device, event);
 		acpi_bus_generate_event(device, event, 0);
 		break;
 	default:
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			"Unsupported event [0x%x]\n", event));
+				  "Unsupported event [0x%x]\n", event));
 		break;
 	}
 	return_VOID;
 }
 
-static int
-acpi_video_bus_add (
-	struct acpi_device	*device)
+static int acpi_video_bus_add(struct acpi_device *device)
 {
-	int			result = 0;
-	acpi_status		status = 0;
-	struct acpi_video_bus	*video = NULL;
+	int result = 0;
+	acpi_status status = 0;
+	struct acpi_video_bus *video = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_add");
-	
+
 	if (!device)
 		return_VALUE(-EINVAL);
 
@@ -1851,21 +1783,22 @@ acpi_video_bus_add (
 	acpi_video_bus_start_devices(video);
 
 	status = acpi_install_notify_handler(video->handle,
-		ACPI_DEVICE_NOTIFY, acpi_video_bus_notify, video);
+					     ACPI_DEVICE_NOTIFY,
+					     acpi_video_bus_notify, video);
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error installing notify handler\n"));
+				  "Error installing notify handler\n"));
 		result = -ENODEV;
 		goto end;
 	}
 
 	printk(KERN_INFO PREFIX "%s [%s] (multi-head: %s  rom: %s  post: %s)\n",
-		ACPI_VIDEO_DEVICE_NAME, acpi_device_bid(device),
-		video->flags.multihead ? "yes":"no",
-		video->flags.rom ? "yes":"no",
-		video->flags.post ? "yes":"no");
+	       ACPI_VIDEO_DEVICE_NAME, acpi_device_bid(device),
+	       video->flags.multihead ? "yes" : "no",
+	       video->flags.rom ? "yes" : "no",
+	       video->flags.post ? "yes" : "no");
 
-end:
+      end:
 	if (result) {
 		acpi_video_bus_remove_fs(device);
 		kfree(video);
@@ -1874,28 +1807,26 @@ end:
 	return_VALUE(result);
 }
 
-static int
-acpi_video_bus_remove (
-	struct acpi_device	*device,
-	int			type)
+static int acpi_video_bus_remove(struct acpi_device *device, int type)
 {
-	acpi_status		status = 0;
-	struct acpi_video_bus	*video = NULL;
+	acpi_status status = 0;
+	struct acpi_video_bus *video = NULL;
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_remove");
 
 	if (!device || !acpi_driver_data(device))
 		return_VALUE(-EINVAL);
 
-	video = (struct acpi_video_bus *) acpi_driver_data(device);
+	video = (struct acpi_video_bus *)acpi_driver_data(device);
 
 	acpi_video_bus_stop_devices(video);
 
 	status = acpi_remove_notify_handler(video->handle,
-		ACPI_DEVICE_NOTIFY, acpi_video_bus_notify);
+					    ACPI_DEVICE_NOTIFY,
+					    acpi_video_bus_notify);
 	if (ACPI_FAILURE(status))
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-			"Error removing notify handler\n"));
+				  "Error removing notify handler\n"));
 
 	acpi_video_bus_put_devices(video);
 	acpi_video_bus_remove_fs(device);
@@ -1907,15 +1838,12 @@ acpi_video_bus_remove (
 	return_VALUE(0);
 }
 
-
 static int
-acpi_video_bus_match (
-	struct acpi_device	*device,
-	struct acpi_driver	*driver)
+acpi_video_bus_match(struct acpi_device *device, struct acpi_driver *driver)
 {
-	acpi_handle		h_dummy1;
-	acpi_handle		h_dummy2;
-	acpi_handle		h_dummy3;
+	acpi_handle h_dummy1;
+	acpi_handle h_dummy2;
+	acpi_handle h_dummy3;
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_match");
 
@@ -1941,22 +1869,19 @@ acpi_video_bus_match (
 	    ACPI_SUCCESS(acpi_get_handle(device->handle, "_SPD", &h_dummy3)))
 		return_VALUE(0);
 
-
 	return_VALUE(-ENODEV);
 }
 
-
-static int __init
-acpi_video_init (void)
+static int __init acpi_video_init(void)
 {
-	int			result = 0;
+	int result = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_video_init");
 
 	/*
-	acpi_dbg_level = 0xFFFFFFFF;
-	acpi_dbg_layer = 0x08000000;
-	*/
+	   acpi_dbg_level = 0xFFFFFFFF;
+	   acpi_dbg_layer = 0x08000000;
+	 */
 
 	acpi_video_dir = proc_mkdir(ACPI_VIDEO_CLASS, acpi_root_dir);
 	if (!acpi_video_dir)
@@ -1972,8 +1897,7 @@ acpi_video_init (void)
 	return_VALUE(0);
 }
 
-static void __exit
-acpi_video_exit (void)
+static void __exit acpi_video_exit(void)
 {
 	ACPI_FUNCTION_TRACE("acpi_video_exit");
 
diff --git a/drivers/atm/idt77105.c b/drivers/atm/idt77105.c
index b8c260ed4b27..0aabfc2a59d9 100644
--- a/drivers/atm/idt77105.c
+++ b/drivers/atm/idt77105.c
@@ -50,10 +50,8 @@ static void idt77105_stats_timer_func(unsigned long);
 static void idt77105_restart_timer_func(unsigned long);
 
 
-static struct timer_list stats_timer =
-    TIMER_INITIALIZER(idt77105_stats_timer_func, 0, 0);
-static struct timer_list restart_timer =
-    TIMER_INITIALIZER(idt77105_restart_timer_func, 0, 0);
+static DEFINE_TIMER(stats_timer, idt77105_stats_timer_func, 0, 0);
+static DEFINE_TIMER(restart_timer, idt77105_restart_timer_func, 0, 0);
 static int start_timer = 1;
 static struct idt77105_priv *idt77105_all = NULL;
 
diff --git a/drivers/atm/iphase.c b/drivers/atm/iphase.c
index a43575acb2c1..2e2e50e1167a 100644
--- a/drivers/atm/iphase.c
+++ b/drivers/atm/iphase.c
@@ -79,7 +79,7 @@ static IADEV *ia_dev[8];
 static struct atm_dev *_ia_dev[8];
 static int iadev_count;
 static void ia_led_timer(unsigned long arg);
-static struct timer_list ia_timer = TIMER_INITIALIZER(ia_led_timer, 0, 0);
+static DEFINE_TIMER(ia_timer, ia_led_timer, 0, 0);
 static int IA_TX_BUF = DFL_TX_BUFFERS, IA_TX_BUF_SZ = DFL_TX_BUF_SZ;
 static int IA_RX_BUF = DFL_RX_BUFFERS, IA_RX_BUF_SZ = DFL_RX_BUF_SZ;
 static uint IADebugFlag = /* IF_IADBG_ERR | IF_IADBG_CBR| IF_IADBG_INIT_ADAPTER
diff --git a/drivers/atm/zatm.c b/drivers/atm/zatm.c
index c4b75ecf9460..55959e4d1cb7 100644
--- a/drivers/atm/zatm.c
+++ b/drivers/atm/zatm.c
@@ -417,9 +417,9 @@ printk("dummy: 0x%08lx, 0x%08lx\n",dummy[0],dummy[1]);
 		chan = (here[3] & uPD98401_AAL5_CHAN) >>
 		    uPD98401_AAL5_CHAN_SHIFT;
 		if (chan < zatm_dev->chans && zatm_dev->rx_map[chan]) {
-			int pos = ZATM_VCC(vcc)->pool;
-
+			int pos;
 			vcc = zatm_dev->rx_map[chan];
+			pos = ZATM_VCC(vcc)->pool;
 			if (skb == zatm_dev->last_free[pos])
 				zatm_dev->last_free[pos] = NULL;
 			skb_unlink(skb, zatm_dev->pool + pos);
diff --git a/drivers/base/attribute_container.c b/drivers/base/attribute_container.c
index ec615d854be9..373e7b728fa7 100644
--- a/drivers/base/attribute_container.c
+++ b/drivers/base/attribute_container.c
@@ -22,11 +22,26 @@
 /* This is a private structure used to tie the classdev and the
  * container .. it should never be visible outside this file */
 struct internal_container {
-	struct list_head node;
+	struct klist_node node;
 	struct attribute_container *cont;
 	struct class_device classdev;
 };
 
+static void internal_container_klist_get(struct klist_node *n)
+{
+	struct internal_container *ic =
+		container_of(n, struct internal_container, node);
+	class_device_get(&ic->classdev);
+}
+
+static void internal_container_klist_put(struct klist_node *n)
+{
+	struct internal_container *ic =
+		container_of(n, struct internal_container, node);
+	class_device_put(&ic->classdev);
+}
+
+
 /**
  * attribute_container_classdev_to_container - given a classdev, return the container
  *
@@ -57,7 +72,8 @@ int
 attribute_container_register(struct attribute_container *cont)
 {
 	INIT_LIST_HEAD(&cont->node);
-	INIT_LIST_HEAD(&cont->containers);
+	klist_init(&cont->containers,internal_container_klist_get,
+		   internal_container_klist_put);
 		
 	down(&attribute_container_mutex);
 	list_add_tail(&cont->node, &attribute_container_list);
@@ -77,11 +93,13 @@ attribute_container_unregister(struct attribute_container *cont)
 {
 	int retval = -EBUSY;
 	down(&attribute_container_mutex);
-	if (!list_empty(&cont->containers))
+	spin_lock(&cont->containers.k_lock);
+	if (!list_empty(&cont->containers.k_list))
 		goto out;
 	retval = 0;
 	list_del(&cont->node);
  out:
+	spin_unlock(&cont->containers.k_lock);
 	up(&attribute_container_mutex);
 	return retval;
 		
@@ -140,7 +158,6 @@ attribute_container_add_device(struct device *dev,
 			continue;
 		}
 		memset(ic, 0, sizeof(struct internal_container));
-		INIT_LIST_HEAD(&ic->node);
 		ic->cont = cont;
 		class_device_initialize(&ic->classdev);
 		ic->classdev.dev = get_device(dev);
@@ -151,11 +168,22 @@ attribute_container_add_device(struct device *dev,
 			fn(cont, dev, &ic->classdev);
 		else
 			attribute_container_add_class_device(&ic->classdev);
-		list_add_tail(&ic->node, &cont->containers);
+		klist_add_tail(&ic->node, &cont->containers);
 	}
 	up(&attribute_container_mutex);
 }
 
+/* FIXME: can't break out of this unless klist_iter_exit is also
+ * called before doing the break
+ */
+#define klist_for_each_entry(pos, head, member, iter) \
+	for (klist_iter_init(head, iter); (pos = ({ \
+		struct klist_node *n = klist_next(iter); \
+		n ? container_of(n, typeof(*pos), member) : \
+			({ klist_iter_exit(iter) ; NULL; }); \
+	}) ) != NULL; )
+			
+
 /**
  * attribute_container_remove_device - make device eligible for removal.
  *
@@ -182,17 +210,19 @@ attribute_container_remove_device(struct device *dev,
 
 	down(&attribute_container_mutex);
 	list_for_each_entry(cont, &attribute_container_list, node) {
-		struct internal_container *ic, *tmp;
+		struct internal_container *ic;
+		struct klist_iter iter;
 
 		if (attribute_container_no_classdevs(cont))
 			continue;
 
 		if (!cont->match(cont, dev))
 			continue;
-		list_for_each_entry_safe(ic, tmp, &cont->containers, node) {
+
+		klist_for_each_entry(ic, &cont->containers, node, &iter) {
 			if (dev != ic->classdev.dev)
 				continue;
-			list_del(&ic->node);
+			klist_del(&ic->node);
 			if (fn)
 				fn(cont, dev, &ic->classdev);
 			else {
@@ -225,12 +255,18 @@ attribute_container_device_trigger(struct device *dev,
 
 	down(&attribute_container_mutex);
 	list_for_each_entry(cont, &attribute_container_list, node) {
-		struct internal_container *ic, *tmp;
+		struct internal_container *ic;
+		struct klist_iter iter;
 
 		if (!cont->match(cont, dev))
 			continue;
 
-		list_for_each_entry_safe(ic, tmp, &cont->containers, node) {
+		if (attribute_container_no_classdevs(cont)) {
+			fn(cont, dev, NULL);
+			continue;
+		}
+
+		klist_for_each_entry(ic, &cont->containers, node, &iter) {
 			if (dev == ic->classdev.dev)
 				fn(cont, dev, &ic->classdev);
 		}
@@ -368,6 +404,36 @@ attribute_container_class_device_del(struct class_device *classdev)
 }
 EXPORT_SYMBOL_GPL(attribute_container_class_device_del);
 
+/**
+ * attribute_container_find_class_device - find the corresponding class_device
+ *
+ * @cont:	the container
+ * @dev:	the generic device
+ *
+ * Looks up the device in the container's list of class devices and returns
+ * the corresponding class_device.
+ */
+struct class_device *
+attribute_container_find_class_device(struct attribute_container *cont,
+				      struct device *dev)
+{
+	struct class_device *cdev = NULL;
+	struct internal_container *ic;
+	struct klist_iter iter;
+
+	klist_for_each_entry(ic, &cont->containers, node, &iter) {
+		if (ic->classdev.dev == dev) {
+			cdev = &ic->classdev;
+			/* FIXME: must exit iterator then break */
+			klist_iter_exit(&iter);
+			break;
+		}
+	}
+
+	return cdev;
+}
+EXPORT_SYMBOL_GPL(attribute_container_find_class_device);
+
 int __init
 attribute_container_init(void)
 {
diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index ab53832d57e5..03204bfd17af 100644
--- a/drivers/base/bus.c
+++ b/drivers/base/bus.c
@@ -156,7 +156,9 @@ static ssize_t driver_unbind(struct device_driver *drv,
 		device_release_driver(dev);
 		err = count;
 	}
-	return err;
+	if (err)
+		return err;
+	return count;
 }
 static DRIVER_ATTR(unbind, S_IWUSR, NULL, driver_unbind);
 
@@ -358,7 +360,7 @@ int bus_add_device(struct device * dev)
 	if (bus) {
 		pr_debug("bus %s: add device %s\n", bus->name, dev->bus_id);
 		device_attach(dev);
-		klist_add_tail(&bus->klist_devices, &dev->knode_bus);
+		klist_add_tail(&dev->knode_bus, &bus->klist_devices);
 		error = device_add_attrs(bus, dev);
 		if (!error) {
 			sysfs_create_link(&bus->devices.kobj, &dev->kobj, dev->bus_id);
@@ -446,7 +448,7 @@ int bus_add_driver(struct device_driver * drv)
 		}
 
 		driver_attach(drv);
-		klist_add_tail(&bus->klist_drivers, &drv->knode_bus);
+		klist_add_tail(&drv->knode_bus, &bus->klist_drivers);
 		module_add_driver(drv->owner, drv);
 
 		driver_add_attrs(bus, drv);
@@ -566,6 +568,36 @@ static void bus_remove_attrs(struct bus_type * bus)
 	}
 }
 
+static void klist_devices_get(struct klist_node *n)
+{
+	struct device *dev = container_of(n, struct device, knode_bus);
+
+	get_device(dev);
+}
+
+static void klist_devices_put(struct klist_node *n)
+{
+	struct device *dev = container_of(n, struct device, knode_bus);
+
+	put_device(dev);
+}
+
+static void klist_drivers_get(struct klist_node *n)
+{
+	struct device_driver *drv = container_of(n, struct device_driver,
+						 knode_bus);
+
+	get_driver(drv);
+}
+
+static void klist_drivers_put(struct klist_node *n)
+{
+	struct device_driver *drv = container_of(n, struct device_driver,
+						 knode_bus);
+
+	put_driver(drv);
+}
+
 /**
  *	bus_register - register a bus with the system.
  *	@bus:	bus.
@@ -600,8 +632,8 @@ int bus_register(struct bus_type * bus)
 	if (retval)
 		goto bus_drivers_fail;
 
-	klist_init(&bus->klist_devices);
-	klist_init(&bus->klist_drivers);
+	klist_init(&bus->klist_devices, klist_devices_get, klist_devices_put);
+	klist_init(&bus->klist_drivers, klist_drivers_get, klist_drivers_put);
 	bus_add_attrs(bus);
 
 	pr_debug("bus type '%s' registered\n", bus->name);
diff --git a/drivers/base/class.c b/drivers/base/class.c
index 0154a1623b21..d164c32a97ad 100644
--- a/drivers/base/class.c
+++ b/drivers/base/class.c
@@ -299,10 +299,8 @@ static void class_dev_release(struct kobject * kobj)
 
 	pr_debug("device class '%s': release.\n", cd->class_id);
 
-	if (cd->devt_attr) {
-		kfree(cd->devt_attr);
-		cd->devt_attr = NULL;
-	}
+	kfree(cd->devt_attr);
+	cd->devt_attr = NULL;
 
 	if (cls->release)
 		cls->release(cd);
@@ -452,10 +450,29 @@ void class_device_initialize(struct class_device *class_dev)
 	INIT_LIST_HEAD(&class_dev->node);
 }
 
+static char *make_class_name(struct class_device *class_dev)
+{
+	char *name;
+	int size;
+
+	size = strlen(class_dev->class->name) +
+		strlen(kobject_name(&class_dev->kobj)) + 2;
+
+	name = kmalloc(size, GFP_KERNEL);
+	if (!name)
+		return ERR_PTR(-ENOMEM);
+
+	strcpy(name, class_dev->class->name);
+	strcat(name, ":");
+	strcat(name, kobject_name(&class_dev->kobj));
+	return name;
+}
+
 int class_device_add(struct class_device *class_dev)
 {
 	struct class * parent = NULL;
 	struct class_interface * class_intf;
+	char *class_name = NULL;
 	int error;
 
 	class_dev = class_device_get(class_dev);
@@ -500,9 +517,13 @@ int class_device_add(struct class_device *class_dev)
 	}
 
 	class_device_add_attrs(class_dev);
-	if (class_dev->dev)
+	if (class_dev->dev) {
+		class_name = make_class_name(class_dev);
 		sysfs_create_link(&class_dev->kobj,
 				  &class_dev->dev->kobj, "device");
+		sysfs_create_link(&class_dev->dev->kobj, &class_dev->kobj,
+				  class_name);
+	}
 
 	/* notify any interfaces this device is now here */
 	if (parent) {
@@ -519,6 +540,7 @@ int class_device_add(struct class_device *class_dev)
 	if (error && parent)
 		class_put(parent);
 	class_device_put(class_dev);
+	kfree(class_name);
 	return error;
 }
 
@@ -584,6 +606,7 @@ void class_device_del(struct class_device *class_dev)
 {
 	struct class * parent = class_dev->class;
 	struct class_interface * class_intf;
+	char *class_name = NULL;
 
 	if (parent) {
 		down(&parent->sem);
@@ -594,8 +617,11 @@ void class_device_del(struct class_device *class_dev)
 		up(&parent->sem);
 	}
 
-	if (class_dev->dev)
+	if (class_dev->dev) {
+		class_name = make_class_name(class_dev);
 		sysfs_remove_link(&class_dev->kobj, "device");
+		sysfs_remove_link(&class_dev->dev->kobj, class_name);
+	}
 	if (class_dev->devt_attr)
 		class_device_remove_file(class_dev, class_dev->devt_attr);
 	class_device_remove_attrs(class_dev);
@@ -605,6 +631,7 @@ void class_device_del(struct class_device *class_dev)
 
 	if (parent)
 		class_put(parent);
+	kfree(class_name);
 }
 
 void class_device_unregister(struct class_device *class_dev)
diff --git a/drivers/base/core.c b/drivers/base/core.c
index efe03a024a5b..6ab73f5c799a 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -191,6 +191,20 @@ void device_remove_file(struct device * dev, struct device_attribute * attr)
 	}
 }
 
+static void klist_children_get(struct klist_node *n)
+{
+	struct device *dev = container_of(n, struct device, knode_parent);
+
+	get_device(dev);
+}
+
+static void klist_children_put(struct klist_node *n)
+{
+	struct device *dev = container_of(n, struct device, knode_parent);
+
+	put_device(dev);
+}
+
 
 /**
  *	device_initialize - init device structure.
@@ -207,7 +221,8 @@ void device_initialize(struct device *dev)
 {
 	kobj_set_kset_s(dev, devices_subsys);
 	kobject_init(&dev->kobj);
-	klist_init(&dev->klist_children);
+	klist_init(&dev->klist_children, klist_children_get,
+		   klist_children_put);
 	INIT_LIST_HEAD(&dev->dma_pools);
 	init_MUTEX(&dev->sem);
 }
@@ -249,7 +264,7 @@ int device_add(struct device *dev)
 	if ((error = bus_add_device(dev)))
 		goto BusError;
 	if (parent)
-		klist_add_tail(&parent->klist_children, &dev->knode_parent);
+		klist_add_tail(&dev->knode_parent, &parent->klist_children);
 
 	/* notify platform of device entry */
 	if (platform_notify)
diff --git a/drivers/base/dd.c b/drivers/base/dd.c
index 16323f9cbff0..d5bbce38282f 100644
--- a/drivers/base/dd.c
+++ b/drivers/base/dd.c
@@ -42,7 +42,7 @@ void device_bind_driver(struct device * dev)
 {
 	pr_debug("bound device '%s' to driver '%s'\n",
 		 dev->bus_id, dev->driver->name);
-	klist_add_tail(&dev->driver->klist_devices, &dev->knode_driver);
+	klist_add_tail(&dev->knode_driver, &dev->driver->klist_devices);
 	sysfs_create_link(&dev->driver->kobj, &dev->kobj,
 			  kobject_name(&dev->kobj));
 	sysfs_create_link(&dev->kobj, &dev->driver->kobj, "driver");
diff --git a/drivers/base/driver.c b/drivers/base/driver.c
index 291c5954a3af..ef3fe513e398 100644
--- a/drivers/base/driver.c
+++ b/drivers/base/driver.c
@@ -142,6 +142,19 @@ void put_driver(struct device_driver * drv)
 	kobject_put(&drv->kobj);
 }
 
+static void klist_devices_get(struct klist_node *n)
+{
+	struct device *dev = container_of(n, struct device, knode_driver);
+
+	get_device(dev);
+}
+
+static void klist_devices_put(struct klist_node *n)
+{
+	struct device *dev = container_of(n, struct device, knode_driver);
+
+	put_device(dev);
+}
 
 /**
  *	driver_register - register driver with bus
@@ -157,7 +170,7 @@ void put_driver(struct device_driver * drv)
  */
 int driver_register(struct device_driver * drv)
 {
-	klist_init(&drv->klist_devices);
+	klist_init(&drv->klist_devices, klist_devices_get, klist_devices_put);
 	init_completion(&drv->unloaded);
 	return bus_add_driver(drv);
 }
diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c
index 652281402c92..5bfa2e9a7c26 100644
--- a/drivers/base/firmware_class.c
+++ b/drivers/base/firmware_class.c
@@ -28,6 +28,7 @@ enum {
 	FW_STATUS_DONE,
 	FW_STATUS_ABORT,
 	FW_STATUS_READY,
+	FW_STATUS_READY_NOHOTPLUG,
 };
 
 static int loading_timeout = 10;	/* In seconds */
@@ -344,7 +345,7 @@ error_kfree:
 
 static int
 fw_setup_class_device(struct firmware *fw, struct class_device **class_dev_p,
-		      const char *fw_name, struct device *device)
+		      const char *fw_name, struct device *device, int hotplug)
 {
 	struct class_device *class_dev;
 	struct firmware_priv *fw_priv;
@@ -376,7 +377,10 @@ fw_setup_class_device(struct firmware *fw, struct class_device **class_dev_p,
 		goto error_unreg;
 	}
 
-	set_bit(FW_STATUS_READY, &fw_priv->status);
+	if (hotplug)
+                set_bit(FW_STATUS_READY, &fw_priv->status);
+        else
+                set_bit(FW_STATUS_READY_NOHOTPLUG, &fw_priv->status);
 	*class_dev_p = class_dev;
 	goto out;
 
@@ -386,21 +390,9 @@ out:
 	return retval;
 }
 
-/**
- * request_firmware: - request firmware to hotplug and wait for it
- * Description:
- *	@firmware will be used to return a firmware image by the name
- *	of @name for device @device.
- *
- *	Should be called from user context where sleeping is allowed.
- *
- *	@name will be use as $FIRMWARE in the hotplug environment and
- *	should be distinctive enough not to be confused with any other
- *	firmware image for this or any other device.
- **/
-int
-request_firmware(const struct firmware **firmware_p, const char *name,
-		 struct device *device)
+static int
+_request_firmware(const struct firmware **firmware_p, const char *name,
+		 struct device *device, int hotplug)
 {
 	struct class_device *class_dev;
 	struct firmware_priv *fw_priv;
@@ -419,22 +411,25 @@ request_firmware(const struct firmware **firmware_p, const char *name,
 	}
 	memset(firmware, 0, sizeof (*firmware));
 
-	retval = fw_setup_class_device(firmware, &class_dev, name, device);
+	retval = fw_setup_class_device(firmware, &class_dev, name, device,
+		hotplug);
 	if (retval)
 		goto error_kfree_fw;
 
 	fw_priv = class_get_devdata(class_dev);
 
-	if (loading_timeout > 0) {
-		fw_priv->timeout.expires = jiffies + loading_timeout * HZ;
-		add_timer(&fw_priv->timeout);
-	}
-
-	kobject_hotplug(&class_dev->kobj, KOBJ_ADD);
-	wait_for_completion(&fw_priv->completion);
-	set_bit(FW_STATUS_DONE, &fw_priv->status);
+	if (hotplug) {
+		if (loading_timeout > 0) {
+			fw_priv->timeout.expires = jiffies + loading_timeout * HZ;
+			add_timer(&fw_priv->timeout);
+		}
 
-	del_timer_sync(&fw_priv->timeout);
+		kobject_hotplug(&class_dev->kobj, KOBJ_ADD);
+		wait_for_completion(&fw_priv->completion);
+		set_bit(FW_STATUS_DONE, &fw_priv->status);
+		del_timer_sync(&fw_priv->timeout);
+	} else
+		wait_for_completion(&fw_priv->completion);
 
 	down(&fw_lock);
 	if (!fw_priv->fw->size || test_bit(FW_STATUS_ABORT, &fw_priv->status)) {
@@ -455,6 +450,26 @@ out:
 }
 
 /**
+ * request_firmware: - request firmware to hotplug and wait for it
+ * Description:
+ *      @firmware will be used to return a firmware image by the name
+ *      of @name for device @device.
+ *
+ *      Should be called from user context where sleeping is allowed.
+ *
+ *      @name will be use as $FIRMWARE in the hotplug environment and
+ *      should be distinctive enough not to be confused with any other
+ *      firmware image for this or any other device.
+ **/
+int
+request_firmware(const struct firmware **firmware_p, const char *name,
+                 struct device *device)
+{
+        int hotplug = 1;
+        return _request_firmware(firmware_p, name, device, hotplug);
+}
+
+/**
  * release_firmware: - release the resource associated with a firmware image
  **/
 void
@@ -491,6 +506,7 @@ struct firmware_work {
 	struct device *device;
 	void *context;
 	void (*cont)(const struct firmware *fw, void *context);
+	int hotplug;
 };
 
 static int
@@ -503,7 +519,8 @@ request_firmware_work_func(void *arg)
 		return 0;
 	}
 	daemonize("%s/%s", "firmware", fw_work->name);
-	request_firmware(&fw, fw_work->name, fw_work->device);
+	_request_firmware(&fw, fw_work->name, fw_work->device,
+		fw_work->hotplug);
 	fw_work->cont(fw, fw_work->context);
 	release_firmware(fw);
 	module_put(fw_work->module);
@@ -518,6 +535,9 @@ request_firmware_work_func(void *arg)
  *	Asynchronous variant of request_firmware() for contexts where
  *	it is not possible to sleep.
  *
+ *      @hotplug invokes hotplug event to copy the firmware image if this flag
+ *      is non-zero else the firmware copy must be done manually.
+ *
  *	@cont will be called asynchronously when the firmware request is over.
  *
  *	@context will be passed over to @cont.
@@ -527,7 +547,7 @@ request_firmware_work_func(void *arg)
  **/
 int
 request_firmware_nowait(
-	struct module *module,
+	struct module *module, int hotplug,
 	const char *name, struct device *device, void *context,
 	void (*cont)(const struct firmware *fw, void *context))
 {
@@ -548,6 +568,7 @@ request_firmware_nowait(
 		.device = device,
 		.context = context,
 		.cont = cont,
+		.hotplug = hotplug,
 	};
 
 	ret = kernel_thread(request_firmware_work_func, fw_work,
diff --git a/drivers/base/node.c b/drivers/base/node.c
index 904b27caf697..16c513aa4d48 100644
--- a/drivers/base/node.c
+++ b/drivers/base/node.c
@@ -39,13 +39,25 @@ static ssize_t node_read_meminfo(struct sys_device * dev, char * buf)
 	int n;
 	int nid = dev->id;
 	struct sysinfo i;
+	struct page_state ps;
 	unsigned long inactive;
 	unsigned long active;
 	unsigned long free;
 
 	si_meminfo_node(&i, nid);
+	get_page_state_node(&ps, nid);
 	__get_zone_counts(&active, &inactive, &free, NODE_DATA(nid));
 
+	/* Check for negative values in these approximate counters */
+	if ((long)ps.nr_dirty < 0)
+		ps.nr_dirty = 0;
+	if ((long)ps.nr_writeback < 0)
+		ps.nr_writeback = 0;
+	if ((long)ps.nr_mapped < 0)
+		ps.nr_mapped = 0;
+	if ((long)ps.nr_slab < 0)
+		ps.nr_slab = 0;
+
 	n = sprintf(buf, "\n"
 		       "Node %d MemTotal:     %8lu kB\n"
 		       "Node %d MemFree:      %8lu kB\n"
@@ -55,7 +67,11 @@ static ssize_t node_read_meminfo(struct sys_device * dev, char * buf)
 		       "Node %d HighTotal:    %8lu kB\n"
 		       "Node %d HighFree:     %8lu kB\n"
 		       "Node %d LowTotal:     %8lu kB\n"
-		       "Node %d LowFree:      %8lu kB\n",
+		       "Node %d LowFree:      %8lu kB\n"
+		       "Node %d Dirty:        %8lu kB\n"
+		       "Node %d Writeback:    %8lu kB\n"
+		       "Node %d Mapped:       %8lu kB\n"
+		       "Node %d Slab:         %8lu kB\n",
 		       nid, K(i.totalram),
 		       nid, K(i.freeram),
 		       nid, K(i.totalram - i.freeram),
@@ -64,7 +80,11 @@ static ssize_t node_read_meminfo(struct sys_device * dev, char * buf)
 		       nid, K(i.totalhigh),
 		       nid, K(i.freehigh),
 		       nid, K(i.totalram - i.totalhigh),
-		       nid, K(i.freeram - i.freehigh));
+		       nid, K(i.freeram - i.freehigh),
+		       nid, K(ps.nr_dirty),
+		       nid, K(ps.nr_writeback),
+		       nid, K(ps.nr_mapped),
+		       nid, K(ps.nr_slab));
 	n += hugetlb_report_node_meminfo(nid, buf + n);
 	return n;
 }
diff --git a/drivers/base/power/resume.c b/drivers/base/power/resume.c
index bdd96b03b885..0a7aa07b9a2a 100644
--- a/drivers/base/power/resume.c
+++ b/drivers/base/power/resume.c
@@ -26,11 +26,11 @@ int resume_device(struct device * dev)
 
 	down(&dev->sem);
 	if (dev->power.pm_parent
-			&& dev->power.pm_parent->power.power_state) {
+			&& dev->power.pm_parent->power.power_state.event) {
 		dev_err(dev, "PM: resume from %d, parent %s still %d\n",
-			dev->power.power_state,
+			dev->power.power_state.event,
 			dev->power.pm_parent->bus_id,
-			dev->power.pm_parent->power.power_state);
+			dev->power.pm_parent->power.power_state.event);
 	}
 	if (dev->bus && dev->bus->resume) {
 		dev_dbg(dev,"resuming\n");
@@ -54,7 +54,7 @@ void dpm_resume(void)
 		list_add_tail(entry, &dpm_active);
 
 		up(&dpm_list_sem);
-		if (!dev->power.prev_state)
+		if (!dev->power.prev_state.event)
 			resume_device(dev);
 		down(&dpm_list_sem);
 		put_device(dev);
diff --git a/drivers/base/power/runtime.c b/drivers/base/power/runtime.c
index 325962d80191..e8f0519f5dfa 100644
--- a/drivers/base/power/runtime.c
+++ b/drivers/base/power/runtime.c
@@ -13,10 +13,10 @@
 static void runtime_resume(struct device * dev)
 {
 	dev_dbg(dev, "resuming\n");
-	if (!dev->power.power_state)
+	if (!dev->power.power_state.event)
 		return;
 	if (!resume_device(dev))
-		dev->power.power_state = 0;
+		dev->power.power_state = PMSG_ON;
 }
 
 
@@ -49,10 +49,10 @@ int dpm_runtime_suspend(struct device * dev, pm_message_t state)
 	int error = 0;
 
 	down(&dpm_sem);
-	if (dev->power.power_state == state)
+	if (dev->power.power_state.event == state.event)
 		goto Done;
 
-	if (dev->power.power_state)
+	if (dev->power.power_state.event)
 		runtime_resume(dev);
 
 	if (!(error = suspend_device(dev, state)))
diff --git a/drivers/base/power/suspend.c b/drivers/base/power/suspend.c
index 2ccee3763acf..50501764d050 100644
--- a/drivers/base/power/suspend.c
+++ b/drivers/base/power/suspend.c
@@ -40,22 +40,22 @@ int suspend_device(struct device * dev, pm_message_t state)
 	int error = 0;
 
 	down(&dev->sem);
-	if (dev->power.power_state) {
+	if (dev->power.power_state.event) {
 		dev_dbg(dev, "PM: suspend %d-->%d\n",
-			dev->power.power_state, state);
+			dev->power.power_state.event, state.event);
 	}
 	if (dev->power.pm_parent
-			&& dev->power.pm_parent->power.power_state) {
+			&& dev->power.pm_parent->power.power_state.event) {
 		dev_err(dev,
 			"PM: suspend %d->%d, parent %s already %d\n",
-			dev->power.power_state, state,
+			dev->power.power_state.event, state.event,
 			dev->power.pm_parent->bus_id,
-			dev->power.pm_parent->power.power_state);
+			dev->power.pm_parent->power.power_state.event);
 	}
 
 	dev->power.prev_state = dev->power.power_state;
 
-	if (dev->bus && dev->bus->suspend && !dev->power.power_state) {
+	if (dev->bus && dev->bus->suspend && !dev->power.power_state.event) {
 		dev_dbg(dev, "suspending\n");
 		error = dev->bus->suspend(dev, state);
 	}
diff --git a/drivers/base/power/sysfs.c b/drivers/base/power/sysfs.c
index f82b3df9545f..8d04fb435c17 100644
--- a/drivers/base/power/sysfs.c
+++ b/drivers/base/power/sysfs.c
@@ -26,19 +26,19 @@
 
 static ssize_t state_show(struct device * dev, struct device_attribute *attr, char * buf)
 {
-	return sprintf(buf, "%u\n", dev->power.power_state);
+	return sprintf(buf, "%u\n", dev->power.power_state.event);
 }
 
 static ssize_t state_store(struct device * dev, struct device_attribute *attr, const char * buf, size_t n)
 {
-	u32 state;
+	pm_message_t state;
 	char * rest;
 	int error = 0;
 
-	state = simple_strtoul(buf, &rest, 10);
+	state.event = simple_strtoul(buf, &rest, 10);
 	if (*rest)
 		return -EINVAL;
-	if (state)
+	if (state.event)
 		error = dpm_runtime_suspend(dev, state);
 	else
 		dpm_runtime_resume(dev);
diff --git a/drivers/base/sys.c b/drivers/base/sys.c
index 214b96435409..3431eb6004c3 100644
--- a/drivers/base/sys.c
+++ b/drivers/base/sys.c
@@ -288,6 +288,27 @@ void sysdev_shutdown(void)
 	up(&sysdev_drivers_lock);
 }
 
+static void __sysdev_resume(struct sys_device *dev)
+{
+	struct sysdev_class *cls = dev->cls;
+	struct sysdev_driver *drv;
+
+	/* First, call the class-specific one */
+	if (cls->resume)
+		cls->resume(dev);
+
+	/* Call auxillary drivers next. */
+	list_for_each_entry(drv, &cls->drivers, entry) {
+		if (drv->resume)
+			drv->resume(dev);
+	}
+
+	/* Call global drivers. */
+	list_for_each_entry(drv, &sysdev_drivers, entry) {
+		if (drv->resume)
+			drv->resume(dev);
+	}
+}
 
 /**
  *	sysdev_suspend - Suspend all system devices.
@@ -305,38 +326,93 @@ void sysdev_shutdown(void)
 int sysdev_suspend(pm_message_t state)
 {
 	struct sysdev_class * cls;
+	struct sys_device *sysdev, *err_dev;
+	struct sysdev_driver *drv, *err_drv;
+	int ret;
 
 	pr_debug("Suspending System Devices\n");
 
 	list_for_each_entry_reverse(cls, &system_subsys.kset.list,
 				    kset.kobj.entry) {
-		struct sys_device * sysdev;
 
 		pr_debug("Suspending type '%s':\n",
 			 kobject_name(&cls->kset.kobj));
 
 		list_for_each_entry(sysdev, &cls->kset.list, kobj.entry) {
-			struct sysdev_driver * drv;
 			pr_debug(" %s\n", kobject_name(&sysdev->kobj));
 
 			/* Call global drivers first. */
 			list_for_each_entry(drv, &sysdev_drivers, entry) {
-				if (drv->suspend)
-					drv->suspend(sysdev, state);
+				if (drv->suspend) {
+					ret = drv->suspend(sysdev, state);
+					if (ret)
+						goto gbl_driver;
+				}
 			}
 
 			/* Call auxillary drivers next. */
 			list_for_each_entry(drv, &cls->drivers, entry) {
-				if (drv->suspend)
-					drv->suspend(sysdev, state);
+				if (drv->suspend) {
+					ret = drv->suspend(sysdev, state);
+					if (ret)
+						goto aux_driver;
+				}
 			}
 
 			/* Now call the generic one */
-			if (cls->suspend)
-				cls->suspend(sysdev, state);
+			if (cls->suspend) {
+				ret = cls->suspend(sysdev, state);
+				if (ret)
+					goto cls_driver;
+			}
 		}
 	}
 	return 0;
+	/* resume current sysdev */
+cls_driver:
+	drv = NULL;
+	printk(KERN_ERR "Class suspend failed for %s\n",
+		kobject_name(&sysdev->kobj));
+
+aux_driver:
+	if (drv)
+		printk(KERN_ERR "Class driver suspend failed for %s\n",
+				kobject_name(&sysdev->kobj));
+	list_for_each_entry(err_drv, &cls->drivers, entry) {
+		if (err_drv == drv)
+			break;
+		if (err_drv->resume)
+			err_drv->resume(sysdev);
+	}
+	drv = NULL;
+
+gbl_driver:
+	if (drv)
+		printk(KERN_ERR "sysdev driver suspend failed for %s\n",
+				kobject_name(&sysdev->kobj));
+	list_for_each_entry(err_drv, &sysdev_drivers, entry) {
+		if (err_drv == drv)
+			break;
+		if (err_drv->resume)
+			err_drv->resume(sysdev);
+	}
+	/* resume other sysdevs in current class */
+	list_for_each_entry(err_dev, &cls->kset.list, kobj.entry) {
+		if (err_dev == sysdev)
+			break;
+		pr_debug(" %s\n", kobject_name(&err_dev->kobj));
+		__sysdev_resume(err_dev);
+	}
+
+	/* resume other classes */
+	list_for_each_entry_continue(cls, &system_subsys.kset.list,
+					kset.kobj.entry) {
+		list_for_each_entry(err_dev, &cls->kset.list, kobj.entry) {
+			pr_debug(" %s\n", kobject_name(&err_dev->kobj));
+			__sysdev_resume(err_dev);
+		}
+	}
+	return ret;
 }
 
 
@@ -362,25 +438,9 @@ int sysdev_resume(void)
 			 kobject_name(&cls->kset.kobj));
 
 		list_for_each_entry(sysdev, &cls->kset.list, kobj.entry) {
-			struct sysdev_driver * drv;
 			pr_debug(" %s\n", kobject_name(&sysdev->kobj));
 
-			/* First, call the class-specific one */
-			if (cls->resume)
-				cls->resume(sysdev);
-
-			/* Call auxillary drivers next. */
-			list_for_each_entry(drv, &cls->drivers, entry) {
-				if (drv->resume)
-					drv->resume(sysdev);
-			}
-
-			/* Call global drivers. */
-			list_for_each_entry(drv, &sysdev_drivers, entry) {
-				if (drv->resume)
-					drv->resume(sysdev);
-			}
-
+			__sysdev_resume(sysdev);
 		}
 	}
 	return 0;
diff --git a/drivers/base/transport_class.c b/drivers/base/transport_class.c
index 6c2b447a3336..f25e7c6b2d27 100644
--- a/drivers/base/transport_class.c
+++ b/drivers/base/transport_class.c
@@ -7,7 +7,7 @@
  * This file is licensed under GPLv2
  *
  * The basic idea here is to allow any "device controller" (which
- * would most often be a Host Bus Adapter" to use the services of one
+ * would most often be a Host Bus Adapter to use the services of one
  * or more tranport classes for performing transport specific
  * services.  Transport specific services are things that the generic
  * command layer doesn't want to know about (speed settings, line
@@ -64,7 +64,9 @@ void transport_class_unregister(struct transport_class *tclass)
 }
 EXPORT_SYMBOL_GPL(transport_class_unregister);
 
-static int anon_transport_dummy_function(struct device *dev)
+static int anon_transport_dummy_function(struct transport_container *tc,
+					 struct device *dev,
+					 struct class_device *cdev)
 {
 	/* do nothing */
 	return 0;
@@ -115,9 +117,10 @@ static int transport_setup_classdev(struct attribute_container *cont,
 				    struct class_device *classdev)
 {
 	struct transport_class *tclass = class_to_transport_class(cont->class);
+	struct transport_container *tcont = attribute_container_to_transport_container(cont);
 
 	if (tclass->setup)
-		tclass->setup(dev);
+		tclass->setup(tcont, dev, classdev);
 
 	return 0;
 }
@@ -178,12 +181,14 @@ void transport_add_device(struct device *dev)
 EXPORT_SYMBOL_GPL(transport_add_device);
 
 static int transport_configure(struct attribute_container *cont,
-			       struct device *dev)
+			       struct device *dev,
+			       struct class_device *cdev)
 {
 	struct transport_class *tclass = class_to_transport_class(cont->class);
+	struct transport_container *tcont = attribute_container_to_transport_container(cont);
 
 	if (tclass->configure)
-		tclass->configure(dev);
+		tclass->configure(tcont, dev, cdev);
 
 	return 0;
 }
@@ -202,7 +207,7 @@ static int transport_configure(struct attribute_container *cont,
  */
 void transport_configure_device(struct device *dev)
 {
-	attribute_container_trigger(dev, transport_configure);
+	attribute_container_device_trigger(dev, transport_configure);
 }
 EXPORT_SYMBOL_GPL(transport_configure_device);
 
@@ -215,7 +220,7 @@ static int transport_remove_classdev(struct attribute_container *cont,
 	struct transport_class *tclass = class_to_transport_class(cont->class);
 
 	if (tclass->remove)
-		tclass->remove(dev);
+		tclass->remove(tcont, dev, classdev);
 
 	if (tclass->remove != anon_transport_dummy_function) {
 		if (tcont->statistics)
diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig
index b594768b0241..51b0af1cebee 100644
--- a/drivers/block/Kconfig
+++ b/drivers/block/Kconfig
@@ -6,7 +6,7 @@ menu "Block devices"
 
 config BLK_DEV_FD
 	tristate "Normal floppy disk support"
-	depends on (!ARCH_S390 && !M68K && !IA64 && !UML && !ARM) || Q40 || (SUN3X && BROKEN) || ARCH_RPC || ARCH_EBSA285
+	depends on ARCH_MAY_HAVE_PC_FDC
 	---help---
 	  If you want to use the floppy disk drive(s) of your PC under Linux,
 	  say Y. Information about this driver, especially important for IBM
@@ -408,54 +408,12 @@ config BLK_DEV_INITRD
 	  "real" root file system, etc. See <file:Documentation/initrd.txt>
 	  for details.
 
-config INITRAMFS_SOURCE
-	string "Initramfs source file(s)"
-	default ""
-	help
-	  This can be either a single cpio archive with a .cpio suffix or a
-	  space-separated list of directories and files for building the
-	  initramfs image.  A cpio archive should contain a filesystem archive
-	  to be used as an initramfs image.  Directories should contain a
-	  filesystem layout to be included in the initramfs image.  Files
-	  should contain entries according to the format described by the
-	  "usr/gen_init_cpio" program in the kernel tree.
-
-	  When multiple directories and files are specified then the
-	  initramfs image will be the aggregate of all of them.
-
-	  See <file:Documentation/early-userspace/README for more details.
-
-	  If you are not sure, leave it blank.
-
-config INITRAMFS_ROOT_UID
-	int "User ID to map to 0 (user root)"
-	depends on INITRAMFS_SOURCE!=""
-	default "0"
-	help
-	  This setting is only meaningful if the INITRAMFS_SOURCE is
-	  contains a directory.  Setting this user ID (UID) to something
-	  other than "0" will cause all files owned by that UID to be
-	  owned by user root in the initial ramdisk image.
-
-	  If you are not sure, leave it set to "0".
-
-config INITRAMFS_ROOT_GID
-	int "Group ID to map to 0 (group root)"
-	depends on INITRAMFS_SOURCE!=""
-	default "0"
-	help
-	  This setting is only meaningful if the INITRAMFS_SOURCE is
-	  contains a directory.  Setting this group ID (GID) to something
-	  other than "0" will cause all files owned by that GID to be
-	  owned by group root in the initial ramdisk image.
-
-	  If you are not sure, leave it set to "0".
 
 #XXX - it makes sense to enable this only for 32-bit subarch's, not for x86_64
 #for instance.
 config LBD
 	bool "Support for Large Block Devices"
-	depends on X86 || MIPS32 || PPC32 || ARCH_S390_31 || SUPERH || UML
+	depends on X86 || (MIPS && 32BIT) || PPC32 || ARCH_S390_31 || SUPERH || UML
 	help
 	  Say Y here if you want to attach large (bigger than 2TB) discs to
 	  your machine, or if you want to have a raid or loopback device
diff --git a/drivers/block/acsi.c b/drivers/block/acsi.c
index ce933de48084..0e1f34fef0c8 100644
--- a/drivers/block/acsi.c
+++ b/drivers/block/acsi.c
@@ -371,7 +371,7 @@ static int acsi_revalidate (struct gendisk *disk);
 /************************* End of Prototypes **************************/
 
 
-struct timer_list acsi_timer = TIMER_INITIALIZER(acsi_times_out, 0, 0);
+DEFINE_TIMER(acsi_timer, acsi_times_out, 0, 0);
 
 
 #ifdef CONFIG_ATARI_SLM
diff --git a/drivers/block/acsi_slm.c b/drivers/block/acsi_slm.c
index e3be8c31a74c..a5c1c8e871ec 100644
--- a/drivers/block/acsi_slm.c
+++ b/drivers/block/acsi_slm.c
@@ -268,7 +268,7 @@ static int slm_get_pagesize( int device, int *w, int *h );
 /************************* End of Prototypes **************************/
 
 
-static struct timer_list slm_timer = TIMER_INITIALIZER(slm_test_ready, 0, 0);
+static DEFINE_TIMER(slm_timer, slm_test_ready, 0, 0);
 
 static struct file_operations slm_fops = {
 	.owner =	THIS_MODULE,
diff --git a/drivers/block/aoe/aoedev.c b/drivers/block/aoe/aoedev.c
index 6e231c5a1199..ded33ba31acc 100644
--- a/drivers/block/aoe/aoedev.c
+++ b/drivers/block/aoe/aoedev.c
@@ -35,7 +35,7 @@ aoedev_newdev(ulong nframes)
 	struct aoedev *d;
 	struct frame *f, *e;
 
-	d = kcalloc(1, sizeof *d, GFP_ATOMIC);
+	d = kzalloc(sizeof *d, GFP_ATOMIC);
 	if (d == NULL)
 		return NULL;
 	f = kcalloc(nframes, sizeof *f, GFP_ATOMIC);
diff --git a/drivers/block/ataflop.c b/drivers/block/ataflop.c
index db05a5a99f35..22bda05fc693 100644
--- a/drivers/block/ataflop.c
+++ b/drivers/block/ataflop.c
@@ -371,16 +371,10 @@ static int floppy_release( struct inode * inode, struct file * filp );
 
 /************************* End of Prototypes **************************/
 
-static struct timer_list motor_off_timer =
-	TIMER_INITIALIZER(fd_motor_off_timer, 0, 0);
-static struct timer_list readtrack_timer =
-	TIMER_INITIALIZER(fd_readtrack_check, 0, 0);
-
-static struct timer_list timeout_timer =
-	TIMER_INITIALIZER(fd_times_out, 0, 0);
-
-static struct timer_list fd_timer =
-	TIMER_INITIALIZER(check_change, 0, 0);
+static DEFINE_TIMER(motor_off_timer, fd_motor_off_timer, 0, 0);
+static DEFINE_TIMER(readtrack_timer, fd_readtrack_check, 0, 0);
+static DEFINE_TIMER(timeout_timer, fd_times_out, 0, 0);
+static DEFINE_TIMER(fd_timer, check_change, 0, 0);
 	
 static inline void start_motor_off_timer(void)
 {
diff --git a/drivers/block/cfq-iosched.c b/drivers/block/cfq-iosched.c
index cd056e7e64ec..30c0903c7cdd 100644
--- a/drivers/block/cfq-iosched.c
+++ b/drivers/block/cfq-iosched.c
@@ -2260,8 +2260,6 @@ static void cfq_put_cfqd(struct cfq_data *cfqd)
 	if (!atomic_dec_and_test(&cfqd->ref))
 		return;
 
-	blk_put_queue(q);
-
 	cfq_shutdown_timer_wq(cfqd);
 	q->elevator->elevator_data = NULL;
 
@@ -2318,7 +2316,6 @@ static int cfq_init_queue(request_queue_t *q, elevator_t *e)
 	e->elevator_data = cfqd;
 
 	cfqd->queue = q;
-	atomic_inc(&q->refcnt);
 
 	cfqd->max_queued = q->nr_requests / 4;
 	q->nr_batching = cfq_queued;
diff --git a/drivers/block/cryptoloop.c b/drivers/block/cryptoloop.c
index 5be6f998d8c5..3d4261c39f16 100644
--- a/drivers/block/cryptoloop.c
+++ b/drivers/block/cryptoloop.c
@@ -57,9 +57,11 @@ cryptoloop_init(struct loop_device *lo, const struct loop_info64 *info)
 	mode = strsep(&cmsp, "-");
 
 	if (mode == NULL || strcmp(mode, "cbc") == 0)
-		tfm = crypto_alloc_tfm(cipher, CRYPTO_TFM_MODE_CBC);
+		tfm = crypto_alloc_tfm(cipher, CRYPTO_TFM_MODE_CBC |
+					       CRYPTO_TFM_REQ_MAY_SLEEP);
 	else if (strcmp(mode, "ecb") == 0)
-		tfm = crypto_alloc_tfm(cipher, CRYPTO_TFM_MODE_ECB);
+		tfm = crypto_alloc_tfm(cipher, CRYPTO_TFM_MODE_ECB |
+					       CRYPTO_TFM_REQ_MAY_SLEEP);
 	if (tfm == NULL)
 		return -EINVAL;
 
diff --git a/drivers/block/deadline-iosched.c b/drivers/block/deadline-iosched.c
index ff5201e02153..52a3ae5289a0 100644
--- a/drivers/block/deadline-iosched.c
+++ b/drivers/block/deadline-iosched.c
@@ -507,18 +507,15 @@ static int deadline_dispatch_requests(struct deadline_data *dd)
 	const int reads = !list_empty(&dd->fifo_list[READ]);
 	const int writes = !list_empty(&dd->fifo_list[WRITE]);
 	struct deadline_rq *drq;
-	int data_dir, other_dir;
+	int data_dir;
 
 	/*
 	 * batches are currently reads XOR writes
 	 */
-	drq = NULL;
-
-	if (dd->next_drq[READ])
-		drq = dd->next_drq[READ];
-
 	if (dd->next_drq[WRITE])
 		drq = dd->next_drq[WRITE];
+	else
+		drq = dd->next_drq[READ];
 
 	if (drq) {
 		/* we have a "next request" */
@@ -544,7 +541,6 @@ static int deadline_dispatch_requests(struct deadline_data *dd)
 			goto dispatch_writes;
 
 		data_dir = READ;
-		other_dir = WRITE;
 
 		goto dispatch_find_request;
 	}
@@ -560,7 +556,6 @@ dispatch_writes:
 		dd->starved = 0;
 
 		data_dir = WRITE;
-		other_dir = READ;
 
 		goto dispatch_find_request;
 	}
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c
index f0c1084b840f..00895477155e 100644
--- a/drivers/block/floppy.c
+++ b/drivers/block/floppy.c
@@ -493,6 +493,8 @@ static struct floppy_struct user_params[N_DRIVE];
 
 static sector_t floppy_sizes[256];
 
+static char floppy_device_name[] = "floppy";
+
 /*
  * The driver is trying to determine the correct media format
  * while probing is set. rw_interrupt() clears it after a
@@ -626,7 +628,7 @@ static inline void debugt(const char *message) { }
 #endif /* DEBUGT */
 
 typedef void (*timeout_fn) (unsigned long);
-static struct timer_list fd_timeout = TIMER_INITIALIZER(floppy_shutdown, 0, 0);
+static DEFINE_TIMER(fd_timeout, floppy_shutdown, 0, 0);
 
 static const char *timeout_message;
 
@@ -1010,7 +1012,7 @@ static void schedule_bh(void (*handler) (void))
 	schedule_work(&floppy_work);
 }
 
-static struct timer_list fd_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(fd_timer, NULL, 0, 0);
 
 static void cancel_activity(void)
 {
@@ -4191,18 +4193,24 @@ static int __init floppy_setup(char *str)
 
 static int have_no_fdc = -ENODEV;
 
+static ssize_t floppy_cmos_show(struct device *dev,
+				struct device_attribute *attr, char *buf)
+{
+	struct platform_device *p;
+	int drive;
+
+	p = container_of(dev, struct platform_device,dev);
+	drive = p->id;
+	return sprintf(buf, "%X\n", UDP->cmos);
+}
+DEVICE_ATTR(cmos,S_IRUGO,floppy_cmos_show,NULL);
+
 static void floppy_device_release(struct device *dev)
 {
 	complete(&device_release);
 }
 
-static struct platform_device floppy_device = {
-	.name		= "floppy",
-	.id		= 0,
-	.dev		= {
-			.release = floppy_device_release,
-			}
-};
+static struct platform_device floppy_device[N_DRIVE];
 
 static struct kobject *floppy_find(dev_t dev, int *part, void *data)
 {
@@ -4370,20 +4378,26 @@ static int __init floppy_init(void)
 		goto out_flush_work;
 	}
 
-	err = platform_device_register(&floppy_device);
-	if (err)
-		goto out_flush_work;
-
 	for (drive = 0; drive < N_DRIVE; drive++) {
 		if (!(allowed_drive_mask & (1 << drive)))
 			continue;
 		if (fdc_state[FDC(drive)].version == FDC_NONE)
 			continue;
+
+		floppy_device[drive].name = floppy_device_name;
+		floppy_device[drive].id = drive;
+		floppy_device[drive].dev.release = floppy_device_release;
+
+		err = platform_device_register(&floppy_device[drive]);
+		if (err)
+			goto out_flush_work;
+
+		device_create_file(&floppy_device[drive].dev,&dev_attr_cmos);
 		/* to be cleaned up... */
 		disks[drive]->private_data = (void *)(long)drive;
 		disks[drive]->queue = floppy_queue;
 		disks[drive]->flags |= GENHD_FL_REMOVABLE;
-		disks[drive]->driverfs_dev = &floppy_device.dev;
+		disks[drive]->driverfs_dev = &floppy_device[drive].dev;
 		add_disk(disks[drive]);
 	}
 
@@ -4603,10 +4617,11 @@ void cleanup_module(void)
 		    fdc_state[FDC(drive)].version != FDC_NONE) {
 			del_gendisk(disks[drive]);
 			unregister_devfs_entries(drive);
+			device_remove_file(&floppy_device[drive].dev, &dev_attr_cmos);
+			platform_device_unregister(&floppy_device[drive]);
 		}
 		put_disk(disks[drive]);
 	}
-	platform_device_unregister(&floppy_device);
 	devfs_remove("floppy");
 
 	del_timer_sync(&fd_timeout);
diff --git a/drivers/block/genhd.c b/drivers/block/genhd.c
index 47fd3659a061..d42840cc0d1d 100644
--- a/drivers/block/genhd.c
+++ b/drivers/block/genhd.c
@@ -45,7 +45,7 @@ int get_blkdev_list(char *p, int used)
 	struct blk_major_name *n;
 	int i, len;
 
-	len = sprintf(p, "\nBlock devices:\n");
+	len = snprintf(p, (PAGE_SIZE-used), "\nBlock devices:\n");
 
 	down(&block_subsys_sem);
 	for (i = 0; i < ARRAY_SIZE(major_names); i++) {
diff --git a/drivers/block/ll_rw_blk.c b/drivers/block/ll_rw_blk.c
index 3c818544475e..483d71b10cf9 100644
--- a/drivers/block/ll_rw_blk.c
+++ b/drivers/block/ll_rw_blk.c
@@ -235,8 +235,8 @@ void blk_queue_make_request(request_queue_t * q, make_request_fn * mfn)
 	 * set defaults
 	 */
 	q->nr_requests = BLKDEV_MAX_RQ;
-	q->max_phys_segments = MAX_PHYS_SEGMENTS;
-	q->max_hw_segments = MAX_HW_SEGMENTS;
+	blk_queue_max_phys_segments(q, MAX_PHYS_SEGMENTS);
+	blk_queue_max_hw_segments(q, MAX_HW_SEGMENTS);
 	q->make_request_fn = mfn;
 	q->backing_dev_info.ra_pages = (VM_MAX_READAHEAD * 1024) / PAGE_CACHE_SIZE;
 	q->backing_dev_info.state = 0;
@@ -284,6 +284,7 @@ static inline void rq_init(request_queue_t *q, struct request *rq)
 	rq->special = NULL;
 	rq->data_len = 0;
 	rq->data = NULL;
+	rq->nr_phys_segments = 0;
 	rq->sense = NULL;
 	rq->end_io = NULL;
 	rq->end_io_data = NULL;
@@ -2115,7 +2116,7 @@ EXPORT_SYMBOL(blk_insert_request);
 /**
  * blk_rq_map_user - map user data to a request, for REQ_BLOCK_PC usage
  * @q:		request queue where request should be inserted
- * @rw:		READ or WRITE data
+ * @rq:		request structure to fill
  * @ubuf:	the user buffer
  * @len:	length of user data
  *
@@ -2132,21 +2133,19 @@ EXPORT_SYMBOL(blk_insert_request);
  *    original bio must be passed back in to blk_rq_unmap_user() for proper
  *    unmapping.
  */
-struct request *blk_rq_map_user(request_queue_t *q, int rw, void __user *ubuf,
-				unsigned int len)
+int blk_rq_map_user(request_queue_t *q, struct request *rq, void __user *ubuf,
+		    unsigned int len)
 {
 	unsigned long uaddr;
-	struct request *rq;
 	struct bio *bio;
+	int reading;
 
 	if (len > (q->max_sectors << 9))
-		return ERR_PTR(-EINVAL);
-	if ((!len && ubuf) || (len && !ubuf))
-		return ERR_PTR(-EINVAL);
+		return -EINVAL;
+	if (!len || !ubuf)
+		return -EINVAL;
 
-	rq = blk_get_request(q, rw, __GFP_WAIT);
-	if (!rq)
-		return ERR_PTR(-ENOMEM);
+	reading = rq_data_dir(rq) == READ;
 
 	/*
 	 * if alignment requirement is satisfied, map in user pages for
@@ -2154,9 +2153,9 @@ struct request *blk_rq_map_user(request_queue_t *q, int rw, void __user *ubuf,
 	 */
 	uaddr = (unsigned long) ubuf;
 	if (!(uaddr & queue_dma_alignment(q)) && !(len & queue_dma_alignment(q)))
-		bio = bio_map_user(q, NULL, uaddr, len, rw == READ);
+		bio = bio_map_user(q, NULL, uaddr, len, reading);
 	else
-		bio = bio_copy_user(q, uaddr, len, rw == READ);
+		bio = bio_copy_user(q, uaddr, len, reading);
 
 	if (!IS_ERR(bio)) {
 		rq->bio = rq->biotail = bio;
@@ -2164,28 +2163,70 @@ struct request *blk_rq_map_user(request_queue_t *q, int rw, void __user *ubuf,
 
 		rq->buffer = rq->data = NULL;
 		rq->data_len = len;
-		return rq;
+		return 0;
 	}
 
 	/*
 	 * bio is the err-ptr
 	 */
-	blk_put_request(rq);
-	return (struct request *) bio;
+	return PTR_ERR(bio);
 }
 
 EXPORT_SYMBOL(blk_rq_map_user);
 
 /**
+ * blk_rq_map_user_iov - map user data to a request, for REQ_BLOCK_PC usage
+ * @q:		request queue where request should be inserted
+ * @rq:		request to map data to
+ * @iov:	pointer to the iovec
+ * @iov_count:	number of elements in the iovec
+ *
+ * Description:
+ *    Data will be mapped directly for zero copy io, if possible. Otherwise
+ *    a kernel bounce buffer is used.
+ *
+ *    A matching blk_rq_unmap_user() must be issued at the end of io, while
+ *    still in process context.
+ *
+ *    Note: The mapped bio may need to be bounced through blk_queue_bounce()
+ *    before being submitted to the device, as pages mapped may be out of
+ *    reach. It's the callers responsibility to make sure this happens. The
+ *    original bio must be passed back in to blk_rq_unmap_user() for proper
+ *    unmapping.
+ */
+int blk_rq_map_user_iov(request_queue_t *q, struct request *rq,
+			struct sg_iovec *iov, int iov_count)
+{
+	struct bio *bio;
+
+	if (!iov || iov_count <= 0)
+		return -EINVAL;
+
+	/* we don't allow misaligned data like bio_map_user() does.  If the
+	 * user is using sg, they're expected to know the alignment constraints
+	 * and respect them accordingly */
+	bio = bio_map_user_iov(q, NULL, iov, iov_count, rq_data_dir(rq)== READ);
+	if (IS_ERR(bio))
+		return PTR_ERR(bio);
+
+	rq->bio = rq->biotail = bio;
+	blk_rq_bio_prep(q, rq, bio);
+	rq->buffer = rq->data = NULL;
+	rq->data_len = bio->bi_size;
+	return 0;
+}
+
+EXPORT_SYMBOL(blk_rq_map_user_iov);
+
+/**
  * blk_rq_unmap_user - unmap a request with user data
- * @rq:		request to be unmapped
- * @bio:	bio for the request
+ * @bio:	bio to be unmapped
  * @ulen:	length of user buffer
  *
  * Description:
- *    Unmap a request previously mapped by blk_rq_map_user().
+ *    Unmap a bio previously mapped by blk_rq_map_user().
  */
-int blk_rq_unmap_user(struct request *rq, struct bio *bio, unsigned int ulen)
+int blk_rq_unmap_user(struct bio *bio, unsigned int ulen)
 {
 	int ret = 0;
 
@@ -2196,31 +2237,89 @@ int blk_rq_unmap_user(struct request *rq, struct bio *bio, unsigned int ulen)
 			ret = bio_uncopy_user(bio);
 	}
 
-	blk_put_request(rq);
-	return ret;
+	return 0;
 }
 
 EXPORT_SYMBOL(blk_rq_unmap_user);
 
 /**
+ * blk_rq_map_kern - map kernel data to a request, for REQ_BLOCK_PC usage
+ * @q:		request queue where request should be inserted
+ * @rq:		request to fill
+ * @kbuf:	the kernel buffer
+ * @len:	length of user data
+ * @gfp_mask:	memory allocation flags
+ */
+int blk_rq_map_kern(request_queue_t *q, struct request *rq, void *kbuf,
+		    unsigned int len, unsigned int gfp_mask)
+{
+	struct bio *bio;
+
+	if (len > (q->max_sectors << 9))
+		return -EINVAL;
+	if (!len || !kbuf)
+		return -EINVAL;
+
+	bio = bio_map_kern(q, kbuf, len, gfp_mask);
+	if (IS_ERR(bio))
+		return PTR_ERR(bio);
+
+	if (rq_data_dir(rq) == WRITE)
+		bio->bi_rw |= (1 << BIO_RW);
+
+	rq->bio = rq->biotail = bio;
+	blk_rq_bio_prep(q, rq, bio);
+
+	rq->buffer = rq->data = NULL;
+	rq->data_len = len;
+	return 0;
+}
+
+EXPORT_SYMBOL(blk_rq_map_kern);
+
+/**
+ * blk_execute_rq_nowait - insert a request into queue for execution
+ * @q:		queue to insert the request in
+ * @bd_disk:	matching gendisk
+ * @rq:		request to insert
+ * @at_head:    insert request at head or tail of queue
+ * @done:	I/O completion handler
+ *
+ * Description:
+ *    Insert a fully prepared request at the back of the io scheduler queue
+ *    for execution.  Don't wait for completion.
+ */
+void blk_execute_rq_nowait(request_queue_t *q, struct gendisk *bd_disk,
+			   struct request *rq, int at_head,
+			   void (*done)(struct request *))
+{
+	int where = at_head ? ELEVATOR_INSERT_FRONT : ELEVATOR_INSERT_BACK;
+
+	rq->rq_disk = bd_disk;
+	rq->flags |= REQ_NOMERGE;
+	rq->end_io = done;
+	elv_add_request(q, rq, where, 1);
+	generic_unplug_device(q);
+}
+
+/**
  * blk_execute_rq - insert a request into queue for execution
  * @q:		queue to insert the request in
  * @bd_disk:	matching gendisk
  * @rq:		request to insert
+ * @at_head:    insert request at head or tail of queue
  *
  * Description:
  *    Insert a fully prepared request at the back of the io scheduler queue
- *    for execution.
+ *    for execution and wait for completion.
  */
 int blk_execute_rq(request_queue_t *q, struct gendisk *bd_disk,
-		   struct request *rq)
+		   struct request *rq, int at_head)
 {
 	DECLARE_COMPLETION(wait);
 	char sense[SCSI_SENSE_BUFFERSIZE];
 	int err = 0;
 
-	rq->rq_disk = bd_disk;
-
 	/*
 	 * we need an extra reference to the request, so we can look at
 	 * it after io completion
@@ -2233,11 +2332,8 @@ int blk_execute_rq(request_queue_t *q, struct gendisk *bd_disk,
 		rq->sense_len = 0;
 	}
 
-	rq->flags |= REQ_NOMERGE;
 	rq->waiting = &wait;
-	rq->end_io = blk_end_sync_rq;
-	elv_add_request(q, rq, ELEVATOR_INSERT_BACK, 1);
-	generic_unplug_device(q);
+	blk_execute_rq_nowait(q, bd_disk, rq, at_head, blk_end_sync_rq);
 	wait_for_completion(&wait);
 	rq->waiting = NULL;
 
@@ -2277,6 +2373,44 @@ int blkdev_issue_flush(struct block_device *bdev, sector_t *error_sector)
 
 EXPORT_SYMBOL(blkdev_issue_flush);
 
+/**
+ * blkdev_scsi_issue_flush_fn - issue flush for SCSI devices
+ * @q:		device queue
+ * @disk:	gendisk
+ * @error_sector:	error offset
+ *
+ * Description:
+ *    Devices understanding the SCSI command set, can use this function as
+ *    a helper for issuing a cache flush. Note: driver is required to store
+ *    the error offset (in case of error flushing) in ->sector of struct
+ *    request.
+ */
+int blkdev_scsi_issue_flush_fn(request_queue_t *q, struct gendisk *disk,
+			       sector_t *error_sector)
+{
+	struct request *rq = blk_get_request(q, WRITE, __GFP_WAIT);
+	int ret;
+
+	rq->flags |= REQ_BLOCK_PC | REQ_SOFTBARRIER;
+	rq->sector = 0;
+	memset(rq->cmd, 0, sizeof(rq->cmd));
+	rq->cmd[0] = 0x35;
+	rq->cmd_len = 12;
+	rq->data = NULL;
+	rq->data_len = 0;
+	rq->timeout = 60 * HZ;
+
+	ret = blk_execute_rq(q, disk, rq, 0);
+
+	if (ret && error_sector)
+		*error_sector = rq->sector;
+
+	blk_put_request(rq);
+	return ret;
+}
+
+EXPORT_SYMBOL(blkdev_scsi_issue_flush_fn);
+
 static void drive_stat_acct(struct request *rq, int nr_sectors, int new_io)
 {
 	int rw = rq_data_dir(rq);
diff --git a/drivers/block/ps2esdi.c b/drivers/block/ps2esdi.c
index 29548784cb7b..29d1518be72a 100644
--- a/drivers/block/ps2esdi.c
+++ b/drivers/block/ps2esdi.c
@@ -99,8 +99,7 @@ static DECLARE_WAIT_QUEUE_HEAD(ps2esdi_int);
 static int no_int_yet;
 static int ps2esdi_drives;
 static u_short io_base;
-static struct timer_list esdi_timer =
-		TIMER_INITIALIZER(ps2esdi_reset_timer, 0, 0);
+static DEFINE_TIMER(esdi_timer, ps2esdi_reset_timer, 0, 0);
 static int reset_status;
 static int ps2esdi_slot = -1;
 static int tp720esdi = 0;	/* Is it Integrated ESDI of ThinkPad-720? */
diff --git a/drivers/block/scsi_ioctl.c b/drivers/block/scsi_ioctl.c
index 681871ca5d60..abb2df249fd3 100644
--- a/drivers/block/scsi_ioctl.c
+++ b/drivers/block/scsi_ioctl.c
@@ -216,7 +216,7 @@ static int sg_io(struct file *file, request_queue_t *q,
 		struct gendisk *bd_disk, struct sg_io_hdr *hdr)
 {
 	unsigned long start_time;
-	int reading, writing;
+	int writing = 0, ret = 0;
 	struct request *rq;
 	struct bio *bio;
 	char sense[SCSI_SENSE_BUFFERSIZE];
@@ -231,38 +231,48 @@ static int sg_io(struct file *file, request_queue_t *q,
 	if (verify_command(file, cmd))
 		return -EPERM;
 
-	/*
-	 * we'll do that later
-	 */
-	if (hdr->iovec_count)
-		return -EOPNOTSUPP;
-
 	if (hdr->dxfer_len > (q->max_sectors << 9))
 		return -EIO;
 
-	reading = writing = 0;
-	if (hdr->dxfer_len) {
+	if (hdr->dxfer_len)
 		switch (hdr->dxfer_direction) {
 		default:
 			return -EINVAL;
 		case SG_DXFER_TO_FROM_DEV:
-			reading = 1;
-			/* fall through */
 		case SG_DXFER_TO_DEV:
 			writing = 1;
 			break;
 		case SG_DXFER_FROM_DEV:
-			reading = 1;
 			break;
 		}
 
-		rq = blk_rq_map_user(q, writing ? WRITE : READ, hdr->dxferp,
-				     hdr->dxfer_len);
+	rq = blk_get_request(q, writing ? WRITE : READ, GFP_KERNEL);
+	if (!rq)
+		return -ENOMEM;
+
+	if (hdr->iovec_count) {
+		const int size = sizeof(struct sg_iovec) * hdr->iovec_count;
+		struct sg_iovec *iov;
+
+		iov = kmalloc(size, GFP_KERNEL);
+		if (!iov) {
+			ret = -ENOMEM;
+			goto out;
+		}
+
+		if (copy_from_user(iov, hdr->dxferp, size)) {
+			kfree(iov);
+			ret = -EFAULT;
+			goto out;
+		}
+
+		ret = blk_rq_map_user_iov(q, rq, iov, hdr->iovec_count);
+		kfree(iov);
+	} else if (hdr->dxfer_len)
+		ret = blk_rq_map_user(q, rq, hdr->dxferp, hdr->dxfer_len);
 
-		if (IS_ERR(rq))
-			return PTR_ERR(rq);
-	} else
-		rq = blk_get_request(q, READ, __GFP_WAIT);
+	if (ret)
+		goto out;
 
 	/*
 	 * fill in request structure
@@ -298,7 +308,7 @@ static int sg_io(struct file *file, request_queue_t *q,
 	 * (if he doesn't check that is his problem).
 	 * N.B. a non-zero SCSI status is _not_ necessarily an error.
 	 */
-	blk_execute_rq(q, bd_disk, rq);
+	blk_execute_rq(q, bd_disk, rq, 0);
 
 	/* write to all output members */
 	hdr->status = 0xff & rq->errors;
@@ -320,12 +330,14 @@ static int sg_io(struct file *file, request_queue_t *q,
 			hdr->sb_len_wr = len;
 	}
 
-	if (blk_rq_unmap_user(rq, bio, hdr->dxfer_len))
-		return -EFAULT;
+	if (blk_rq_unmap_user(bio, hdr->dxfer_len))
+		ret = -EFAULT;
 
 	/* may not have succeeded, but output values written to control
 	 * structure (struct sg_io_hdr).  */
-	return 0;
+out:
+	blk_put_request(rq);
+	return ret;
 }
 
 #define OMAX_SB_LEN 16          /* For backward compatibility */
@@ -408,7 +420,7 @@ static int sg_scsi_ioctl(struct file *file, request_queue_t *q,
 	rq->data_len = bytes;
 	rq->flags |= REQ_BLOCK_PC;
 
-	blk_execute_rq(q, bd_disk, rq);
+	blk_execute_rq(q, bd_disk, rq, 0);
 	err = rq->errors & 0xff;	/* only 8 bit SCSI status */
 	if (err) {
 		if (rq->sense_len && rq->sense) {
@@ -561,7 +573,7 @@ int scsi_cmd_ioctl(struct file *file, struct gendisk *bd_disk, unsigned int cmd,
 			rq->cmd[0] = GPCMD_START_STOP_UNIT;
 			rq->cmd[4] = 0x02 + (close != 0);
 			rq->cmd_len = 6;
-			err = blk_execute_rq(q, bd_disk, rq);
+			err = blk_execute_rq(q, bd_disk, rq, 0);
 			blk_put_request(rq);
 			break;
 		default:
diff --git a/drivers/block/ub.c b/drivers/block/ub.c
index a026567f5d18..aa0bf7ee008d 100644
--- a/drivers/block/ub.c
+++ b/drivers/block/ub.c
@@ -16,9 +16,10 @@
  *  -- verify the 13 conditions and do bulk resets
  *  -- kill last_pipe and simply do two-state clearing on both pipes
  *  -- verify protocol (bulk) from USB descriptors (maybe...)
- *  -- highmem and sg
+ *  -- highmem
  *  -- move top_sense and work_bcs into separate allocations (if they survive)
  *     for cache purists and esoteric architectures.
+ *  -- Allocate structure for LUN 0 before the first ub_sync_tur, avoid NULL. ?
  *  -- prune comments, they are too volumnous
  *  -- Exterminate P3 printks
  *  -- Resove XXX's
@@ -171,7 +172,7 @@ struct bulk_cs_wrap {
  */
 struct ub_dev;
 
-#define UB_MAX_REQ_SG	1
+#define UB_MAX_REQ_SG	4
 #define UB_MAX_SECTORS 64
 
 /*
@@ -234,13 +235,10 @@ struct ub_scsi_cmd {
 
 	int stat_count;			/* Retries getting status. */
 
-	/*
-	 * We do not support transfers from highmem pages
-	 * because the underlying USB framework does not do what we need.
-	 */
-	char *data;			/* Requested buffer */
 	unsigned int len;		/* Requested length */
-	// struct scatterlist sgv[UB_MAX_REQ_SG];
+	unsigned int current_sg;
+	unsigned int nsg;		/* sgv[nsg] */
+	struct scatterlist sgv[UB_MAX_REQ_SG];
 
 	struct ub_lun *lun;
 	void (*done)(struct ub_dev *, struct ub_scsi_cmd *);
@@ -389,17 +387,18 @@ struct ub_dev {
 	struct bulk_cs_wrap work_bcs;
 	struct usb_ctrlrequest work_cr;
 
+	int sg_stat[UB_MAX_REQ_SG+1];
 	struct ub_scsi_trace tr;
 };
 
 /*
  */
 static void ub_cleanup(struct ub_dev *sc);
-static int ub_bd_rq_fn_1(struct ub_lun *lun, struct request *rq);
+static int ub_request_fn_1(struct ub_lun *lun, struct request *rq);
 static int ub_cmd_build_block(struct ub_dev *sc, struct ub_lun *lun,
     struct ub_scsi_cmd *cmd, struct request *rq);
-static int ub_cmd_build_packet(struct ub_dev *sc, struct ub_scsi_cmd *cmd,
-    struct request *rq);
+static int ub_cmd_build_packet(struct ub_dev *sc, struct ub_lun *lun,
+    struct ub_scsi_cmd *cmd, struct request *rq);
 static void ub_rw_cmd_done(struct ub_dev *sc, struct ub_scsi_cmd *cmd);
 static void ub_end_rq(struct request *rq, int uptodate);
 static int ub_submit_scsi(struct ub_dev *sc, struct ub_scsi_cmd *cmd);
@@ -407,6 +406,7 @@ static void ub_urb_complete(struct urb *urb, struct pt_regs *pt);
 static void ub_scsi_action(unsigned long _dev);
 static void ub_scsi_dispatch(struct ub_dev *sc);
 static void ub_scsi_urb_compl(struct ub_dev *sc, struct ub_scsi_cmd *cmd);
+static void ub_data_start(struct ub_dev *sc, struct ub_scsi_cmd *cmd);
 static void ub_state_done(struct ub_dev *sc, struct ub_scsi_cmd *cmd, int rc);
 static int __ub_state_stat(struct ub_dev *sc, struct ub_scsi_cmd *cmd);
 static void ub_state_stat(struct ub_dev *sc, struct ub_scsi_cmd *cmd);
@@ -500,7 +500,8 @@ static void ub_cmdtr_sense(struct ub_dev *sc, struct ub_scsi_cmd *cmd,
 	}
 }
 
-static ssize_t ub_diag_show(struct device *dev, struct device_attribute *attr, char *page)
+static ssize_t ub_diag_show(struct device *dev, struct device_attribute *attr,
+    char *page)
 {
 	struct usb_interface *intf;
 	struct ub_dev *sc;
@@ -523,6 +524,13 @@ static ssize_t ub_diag_show(struct device *dev, struct device_attribute *attr, c
 	cnt += sprintf(page + cnt,
 	    "qlen %d qmax %d\n",
 	    sc->cmd_queue.qlen, sc->cmd_queue.qmax);
+	cnt += sprintf(page + cnt,
+	    "sg %d %d %d %d %d\n",
+	    sc->sg_stat[0],
+	    sc->sg_stat[1],
+	    sc->sg_stat[2],
+	    sc->sg_stat[3],
+	    sc->sg_stat[4]);
 
 	list_for_each (p, &sc->luns) {
 		lun = list_entry(p, struct ub_lun, link);
@@ -744,20 +752,20 @@ static struct ub_scsi_cmd *ub_cmdq_pop(struct ub_dev *sc)
  * The request function is our main entry point
  */
 
-static void ub_bd_rq_fn(request_queue_t *q)
+static void ub_request_fn(request_queue_t *q)
 {
 	struct ub_lun *lun = q->queuedata;
 	struct request *rq;
 
 	while ((rq = elv_next_request(q)) != NULL) {
-		if (ub_bd_rq_fn_1(lun, rq) != 0) {
+		if (ub_request_fn_1(lun, rq) != 0) {
 			blk_stop_queue(q);
 			break;
 		}
 	}
 }
 
-static int ub_bd_rq_fn_1(struct ub_lun *lun, struct request *rq)
+static int ub_request_fn_1(struct ub_lun *lun, struct request *rq)
 {
 	struct ub_dev *sc = lun->udev;
 	struct ub_scsi_cmd *cmd;
@@ -774,9 +782,8 @@ static int ub_bd_rq_fn_1(struct ub_lun *lun, struct request *rq)
 	memset(cmd, 0, sizeof(struct ub_scsi_cmd));
 
 	blkdev_dequeue_request(rq);
-
 	if (blk_pc_request(rq)) {
-		rc = ub_cmd_build_packet(sc, cmd, rq);
+		rc = ub_cmd_build_packet(sc, lun, cmd, rq);
 	} else {
 		rc = ub_cmd_build_block(sc, lun, cmd, rq);
 	}
@@ -791,7 +798,7 @@ static int ub_bd_rq_fn_1(struct ub_lun *lun, struct request *rq)
 	cmd->back = rq;
 
 	cmd->tag = sc->tagcnt++;
-	if ((rc = ub_submit_scsi(sc, cmd)) != 0) {
+	if (ub_submit_scsi(sc, cmd) != 0) {
 		ub_put_cmd(lun, cmd);
 		ub_end_rq(rq, 0);
 		return 0;
@@ -804,58 +811,31 @@ static int ub_cmd_build_block(struct ub_dev *sc, struct ub_lun *lun,
     struct ub_scsi_cmd *cmd, struct request *rq)
 {
 	int ub_dir;
-#if 0 /* We use rq->buffer for now */
-	struct scatterlist *sg;
 	int n_elem;
-#endif
 	unsigned int block, nblks;
 
 	if (rq_data_dir(rq) == WRITE)
 		ub_dir = UB_DIR_WRITE;
 	else
 		ub_dir = UB_DIR_READ;
+	cmd->dir = ub_dir;
 
 	/*
 	 * get scatterlist from block layer
 	 */
-#if 0 /* We use rq->buffer for now */
-	sg = &cmd->sgv[0];
-	n_elem = blk_rq_map_sg(q, rq, sg);
+	n_elem = blk_rq_map_sg(lun->disk->queue, rq, &cmd->sgv[0]);
 	if (n_elem <= 0) {
-		ub_put_cmd(lun, cmd);
-		ub_end_rq(rq, 0);
-		blk_start_queue(q);
-		return 0;		/* request with no s/g entries? */
+		printk(KERN_INFO "%s: failed request map (%d)\n",
+		    sc->name, n_elem); /* P3 */
+		return -1;		/* request with no s/g entries? */
 	}
-
-	if (n_elem != 1) {		/* Paranoia */
+	if (n_elem > UB_MAX_REQ_SG) {	/* Paranoia */
 		printk(KERN_WARNING "%s: request with %d segments\n",
 		    sc->name, n_elem);
-		ub_put_cmd(lun, cmd);
-		ub_end_rq(rq, 0);
-		blk_start_queue(q);
-		return 0;
-	}
-#endif
-
-	/*
-	 * XXX Unfortunately, this check does not work. It is quite possible
-	 * to get bogus non-null rq->buffer if you allow sg by mistake.
-	 */
-	if (rq->buffer == NULL) {
-		/*
-		 * This must not happen if we set the queue right.
-		 * The block level must create bounce buffers for us.
-		 */
-		static int do_print = 1;
-		if (do_print) {
-			printk(KERN_WARNING "%s: unmapped block request"
-			    " flags 0x%lx sectors %lu\n",
-			    sc->name, rq->flags, rq->nr_sectors);
-			do_print = 0;
-		}
 		return -1;
 	}
+	cmd->nsg = n_elem;
+	sc->sg_stat[n_elem]++;
 
 	/*
 	 * build the command
@@ -876,30 +856,15 @@ static int ub_cmd_build_block(struct ub_dev *sc, struct ub_lun *lun,
 	cmd->cdb[8] = nblks;
 	cmd->cdb_len = 10;
 
-	cmd->dir = ub_dir;
-	cmd->data = rq->buffer;
 	cmd->len = rq->nr_sectors * 512;
 
 	return 0;
 }
 
-static int ub_cmd_build_packet(struct ub_dev *sc, struct ub_scsi_cmd *cmd,
-    struct request *rq)
+static int ub_cmd_build_packet(struct ub_dev *sc, struct ub_lun *lun,
+    struct ub_scsi_cmd *cmd, struct request *rq)
 {
-
-	if (rq->data_len != 0 && rq->data == NULL) {
-		static int do_print = 1;
-		if (do_print) {
-			printk(KERN_WARNING "%s: unmapped packet request"
-			    " flags 0x%lx length %d\n",
-			    sc->name, rq->flags, rq->data_len);
-			do_print = 0;
-		}
-		return -1;
-	}
-
-	memcpy(&cmd->cdb, rq->cmd, rq->cmd_len);
-	cmd->cdb_len = rq->cmd_len;
+	int n_elem;
 
 	if (rq->data_len == 0) {
 		cmd->dir = UB_DIR_NONE;
@@ -908,8 +873,29 @@ static int ub_cmd_build_packet(struct ub_dev *sc, struct ub_scsi_cmd *cmd,
 			cmd->dir = UB_DIR_WRITE;
 		else
 			cmd->dir = UB_DIR_READ;
+
+	}
+
+	/*
+	 * get scatterlist from block layer
+	 */
+	n_elem = blk_rq_map_sg(lun->disk->queue, rq, &cmd->sgv[0]);
+	if (n_elem < 0) {
+		printk(KERN_INFO "%s: failed request map (%d)\n",
+		    sc->name, n_elem); /* P3 */
+		return -1;
 	}
-	cmd->data = rq->data;
+	if (n_elem > UB_MAX_REQ_SG) {	/* Paranoia */
+		printk(KERN_WARNING "%s: request with %d segments\n",
+		    sc->name, n_elem);
+		return -1;
+	}
+	cmd->nsg = n_elem;
+	sc->sg_stat[n_elem]++;
+
+	memcpy(&cmd->cdb, rq->cmd, rq->cmd_len);
+	cmd->cdb_len = rq->cmd_len;
+
 	cmd->len = rq->data_len;
 
 	return 0;
@@ -919,24 +905,34 @@ static void ub_rw_cmd_done(struct ub_dev *sc, struct ub_scsi_cmd *cmd)
 {
 	struct request *rq = cmd->back;
 	struct ub_lun *lun = cmd->lun;
-	struct gendisk *disk = lun->disk;
-	request_queue_t *q = disk->queue;
 	int uptodate;
 
-	if (blk_pc_request(rq)) {
-		/* UB_SENSE_SIZE is smaller than SCSI_SENSE_BUFFERSIZE */
-		memcpy(rq->sense, sc->top_sense, UB_SENSE_SIZE);
-		rq->sense_len = UB_SENSE_SIZE;
-	}
-
-	if (cmd->error == 0)
+	if (cmd->error == 0) {
 		uptodate = 1;
-	else
+
+		if (blk_pc_request(rq)) {
+			if (cmd->act_len >= rq->data_len)
+				rq->data_len = 0;
+			else
+				rq->data_len -= cmd->act_len;
+		}
+	} else {
 		uptodate = 0;
 
+		if (blk_pc_request(rq)) {
+			/* UB_SENSE_SIZE is smaller than SCSI_SENSE_BUFFERSIZE */
+			memcpy(rq->sense, sc->top_sense, UB_SENSE_SIZE);
+			rq->sense_len = UB_SENSE_SIZE;
+			if (sc->top_sense[0] != 0)
+				rq->errors = SAM_STAT_CHECK_CONDITION;
+			else
+				rq->errors = DID_ERROR << 16;
+		}
+	}
+
 	ub_put_cmd(lun, cmd);
 	ub_end_rq(rq, uptodate);
-	blk_start_queue(q);
+	blk_start_queue(lun->disk->queue);
 }
 
 static void ub_end_rq(struct request *rq, int uptodate)
@@ -1014,7 +1010,7 @@ static int ub_scsi_cmd_start(struct ub_dev *sc, struct ub_scsi_cmd *cmd)
 	sc->last_pipe = sc->send_bulk_pipe;
 	usb_fill_bulk_urb(&sc->work_urb, sc->dev, sc->send_bulk_pipe,
 	    bcb, US_BULK_CB_WRAP_LEN, ub_urb_complete, sc);
-	sc->work_urb.transfer_flags = URB_ASYNC_UNLINK;
+	sc->work_urb.transfer_flags = 0;
 
 	/* Fill what we shouldn't be filling, because usb-storage did so. */
 	sc->work_urb.actual_length = 0;
@@ -1103,7 +1099,6 @@ static void ub_scsi_urb_compl(struct ub_dev *sc, struct ub_scsi_cmd *cmd)
 {
 	struct urb *urb = &sc->work_urb;
 	struct bulk_cs_wrap *bcs;
-	int pipe;
 	int rc;
 
 	if (atomic_read(&sc->poison)) {
@@ -1204,38 +1199,13 @@ static void ub_scsi_urb_compl(struct ub_dev *sc, struct ub_scsi_cmd *cmd)
 			goto Bad_End;
 		}
 
-		if (cmd->dir == UB_DIR_NONE) {
+		if (cmd->dir == UB_DIR_NONE || cmd->nsg < 1) {
 			ub_state_stat(sc, cmd);
 			return;
 		}
 
-		UB_INIT_COMPLETION(sc->work_done);
-
-		if (cmd->dir == UB_DIR_READ)
-			pipe = sc->recv_bulk_pipe;
-		else
-			pipe = sc->send_bulk_pipe;
-		sc->last_pipe = pipe;
-		usb_fill_bulk_urb(&sc->work_urb, sc->dev, pipe,
-		    cmd->data, cmd->len, ub_urb_complete, sc);
-		sc->work_urb.transfer_flags = URB_ASYNC_UNLINK;
-		sc->work_urb.actual_length = 0;
-		sc->work_urb.error_count = 0;
-		sc->work_urb.status = 0;
-
-		if ((rc = usb_submit_urb(&sc->work_urb, GFP_ATOMIC)) != 0) {
-			/* XXX Clear stalls */
-			printk("ub: data #%d submit failed (%d)\n", cmd->tag, rc); /* P3 */
-			ub_complete(&sc->work_done);
-			ub_state_done(sc, cmd, rc);
-			return;
-		}
-
-		sc->work_timer.expires = jiffies + UB_DATA_TIMEOUT;
-		add_timer(&sc->work_timer);
-
-		cmd->state = UB_CMDST_DATA;
-		ub_cmdtr_state(sc, cmd);
+		// udelay(125);		// usb-storage has this
+		ub_data_start(sc, cmd);
 
 	} else if (cmd->state == UB_CMDST_DATA) {
 		if (urb->status == -EPIPE) {
@@ -1257,16 +1227,22 @@ static void ub_scsi_urb_compl(struct ub_dev *sc, struct ub_scsi_cmd *cmd)
 		if (urb->status == -EOVERFLOW) {
 			/*
 			 * A babble? Failure, but we must transfer CSW now.
+			 * XXX This is going to end in perpetual babble. Reset.
 			 */
 			cmd->error = -EOVERFLOW;	/* A cheap trick... */
-		} else {
-			if (urb->status != 0)
-				goto Bad_End;
+			ub_state_stat(sc, cmd);
+			return;
 		}
+		if (urb->status != 0)
+			goto Bad_End;
 
-		cmd->act_len = urb->actual_length;
+		cmd->act_len += urb->actual_length;
 		ub_cmdtr_act_len(sc, cmd);
 
+		if (++cmd->current_sg < cmd->nsg) {
+			ub_data_start(sc, cmd);
+			return;
+		}
 		ub_state_stat(sc, cmd);
 
 	} else if (cmd->state == UB_CMDST_STAT) {
@@ -1401,6 +1377,46 @@ Bad_End: /* Little Excel is dead */
 
 /*
  * Factorization helper for the command state machine:
+ * Initiate a data segment transfer.
+ */
+static void ub_data_start(struct ub_dev *sc, struct ub_scsi_cmd *cmd)
+{
+	struct scatterlist *sg = &cmd->sgv[cmd->current_sg];
+	int pipe;
+	int rc;
+
+	UB_INIT_COMPLETION(sc->work_done);
+
+	if (cmd->dir == UB_DIR_READ)
+		pipe = sc->recv_bulk_pipe;
+	else
+		pipe = sc->send_bulk_pipe;
+	sc->last_pipe = pipe;
+	usb_fill_bulk_urb(&sc->work_urb, sc->dev, pipe,
+	    page_address(sg->page) + sg->offset, sg->length,
+	    ub_urb_complete, sc);
+	sc->work_urb.transfer_flags = 0;
+	sc->work_urb.actual_length = 0;
+	sc->work_urb.error_count = 0;
+	sc->work_urb.status = 0;
+
+	if ((rc = usb_submit_urb(&sc->work_urb, GFP_ATOMIC)) != 0) {
+		/* XXX Clear stalls */
+		printk("ub: data #%d submit failed (%d)\n", cmd->tag, rc); /* P3 */
+		ub_complete(&sc->work_done);
+		ub_state_done(sc, cmd, rc);
+		return;
+	}
+
+	sc->work_timer.expires = jiffies + UB_DATA_TIMEOUT;
+	add_timer(&sc->work_timer);
+
+	cmd->state = UB_CMDST_DATA;
+	ub_cmdtr_state(sc, cmd);
+}
+
+/*
+ * Factorization helper for the command state machine:
  * Finish the command.
  */
 static void ub_state_done(struct ub_dev *sc, struct ub_scsi_cmd *cmd, int rc)
@@ -1426,7 +1442,7 @@ static int __ub_state_stat(struct ub_dev *sc, struct ub_scsi_cmd *cmd)
 	sc->last_pipe = sc->recv_bulk_pipe;
 	usb_fill_bulk_urb(&sc->work_urb, sc->dev, sc->recv_bulk_pipe,
 	    &sc->work_bcs, US_BULK_CS_WRAP_LEN, ub_urb_complete, sc);
-	sc->work_urb.transfer_flags = URB_ASYNC_UNLINK;
+	sc->work_urb.transfer_flags = 0;
 	sc->work_urb.actual_length = 0;
 	sc->work_urb.error_count = 0;
 	sc->work_urb.status = 0;
@@ -1484,6 +1500,7 @@ static void ub_state_stat_counted(struct ub_dev *sc, struct ub_scsi_cmd *cmd)
 static void ub_state_sense(struct ub_dev *sc, struct ub_scsi_cmd *cmd)
 {
 	struct ub_scsi_cmd *scmd;
+	struct scatterlist *sg;
 	int rc;
 
 	if (cmd->cdb[0] == REQUEST_SENSE) {
@@ -1492,12 +1509,17 @@ static void ub_state_sense(struct ub_dev *sc, struct ub_scsi_cmd *cmd)
 	}
 
 	scmd = &sc->top_rqs_cmd;
+	memset(scmd, 0, sizeof(struct ub_scsi_cmd));
 	scmd->cdb[0] = REQUEST_SENSE;
 	scmd->cdb[4] = UB_SENSE_SIZE;
 	scmd->cdb_len = 6;
 	scmd->dir = UB_DIR_READ;
 	scmd->state = UB_CMDST_INIT;
-	scmd->data = sc->top_sense;
+	scmd->nsg = 1;
+	sg = &scmd->sgv[0];
+	sg->page = virt_to_page(sc->top_sense);
+	sg->offset = (unsigned int)sc->top_sense & (PAGE_SIZE-1);
+	sg->length = UB_SENSE_SIZE;
 	scmd->len = UB_SENSE_SIZE;
 	scmd->lun = cmd->lun;
 	scmd->done = ub_top_sense_done;
@@ -1541,7 +1563,7 @@ static int ub_submit_clear_stall(struct ub_dev *sc, struct ub_scsi_cmd *cmd,
 
 	usb_fill_control_urb(&sc->work_urb, sc->dev, sc->send_ctrl_pipe,
 	    (unsigned char*) cr, NULL, 0, ub_urb_complete, sc);
-	sc->work_urb.transfer_flags = URB_ASYNC_UNLINK;
+	sc->work_urb.transfer_flags = 0;
 	sc->work_urb.actual_length = 0;
 	sc->work_urb.error_count = 0;
 	sc->work_urb.status = 0;
@@ -1560,7 +1582,7 @@ static int ub_submit_clear_stall(struct ub_dev *sc, struct ub_scsi_cmd *cmd,
  */
 static void ub_top_sense_done(struct ub_dev *sc, struct ub_scsi_cmd *scmd)
 {
-	unsigned char *sense = scmd->data;
+	unsigned char *sense = sc->top_sense;
 	struct ub_scsi_cmd *cmd;
 
 	/*
@@ -1852,6 +1874,7 @@ static int ub_sync_read_cap(struct ub_dev *sc, struct ub_lun *lun,
     struct ub_capacity *ret)
 {
 	struct ub_scsi_cmd *cmd;
+	struct scatterlist *sg;
 	char *p;
 	enum { ALLOC_SIZE = sizeof(struct ub_scsi_cmd) + 8 };
 	unsigned long flags;
@@ -1872,7 +1895,11 @@ static int ub_sync_read_cap(struct ub_dev *sc, struct ub_lun *lun,
 	cmd->cdb_len = 10;
 	cmd->dir = UB_DIR_READ;
 	cmd->state = UB_CMDST_INIT;
-	cmd->data = p;
+	cmd->nsg = 1;
+	sg = &cmd->sgv[0];
+	sg->page = virt_to_page(p);
+	sg->offset = (unsigned int)p & (PAGE_SIZE-1);
+	sg->length = 8;
 	cmd->len = 8;
 	cmd->lun = lun;
 	cmd->done = ub_probe_done;
@@ -2289,7 +2316,7 @@ static int ub_probe_lun(struct ub_dev *sc, int lnum)
 	disk->driverfs_dev = &sc->intf->dev;	/* XXX Many to one ok? */
 
 	rc = -ENOMEM;
-	if ((q = blk_init_queue(ub_bd_rq_fn, &sc->lock)) == NULL)
+	if ((q = blk_init_queue(ub_request_fn, &sc->lock)) == NULL)
 		goto err_blkqinit;
 
 	disk->queue = q;
diff --git a/drivers/cdrom/aztcd.c b/drivers/cdrom/aztcd.c
index 43bf1e5dc38a..ce4a1ce59d6a 100644
--- a/drivers/cdrom/aztcd.c
+++ b/drivers/cdrom/aztcd.c
@@ -297,7 +297,7 @@ static char azt_auto_eject = AZT_AUTO_EJECT;
 
 static int AztTimeout, AztTries;
 static DECLARE_WAIT_QUEUE_HEAD(azt_waitq);
-static struct timer_list delay_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(delay_timer, NULL, 0, 0);
 
 static struct azt_DiskInfo DiskInfo;
 static struct azt_Toc Toc[MAX_TRACKS];
diff --git a/drivers/cdrom/cdrom.c b/drivers/cdrom/cdrom.c
index beaa561f2ed8..153960348414 100644
--- a/drivers/cdrom/cdrom.c
+++ b/drivers/cdrom/cdrom.c
@@ -2097,6 +2097,10 @@ static int cdrom_read_cdda_bpc(struct cdrom_device_info *cdi, __u8 __user *ubuf,
 	if (!q)
 		return -ENXIO;
 
+	rq = blk_get_request(q, READ, GFP_KERNEL);
+	if (!rq)
+		return -ENOMEM;
+
 	cdi->last_sense = 0;
 
 	while (nframes) {
@@ -2108,9 +2112,9 @@ static int cdrom_read_cdda_bpc(struct cdrom_device_info *cdi, __u8 __user *ubuf,
 
 		len = nr * CD_FRAMESIZE_RAW;
 
-		rq = blk_rq_map_user(q, READ, ubuf, len);
-		if (IS_ERR(rq))
-			return PTR_ERR(rq);
+		ret = blk_rq_map_user(q, rq, ubuf, len);
+		if (ret)
+			break;
 
 		memset(rq->cmd, 0, sizeof(rq->cmd));
 		rq->cmd[0] = GPCMD_READ_CD;
@@ -2132,13 +2136,13 @@ static int cdrom_read_cdda_bpc(struct cdrom_device_info *cdi, __u8 __user *ubuf,
 		if (rq->bio)
 			blk_queue_bounce(q, &rq->bio);
 
-		if (blk_execute_rq(q, cdi->disk, rq)) {
+		if (blk_execute_rq(q, cdi->disk, rq, 0)) {
 			struct request_sense *s = rq->sense;
 			ret = -EIO;
 			cdi->last_sense = s->sense_key;
 		}
 
-		if (blk_rq_unmap_user(rq, bio, len))
+		if (blk_rq_unmap_user(bio, len))
 			ret = -EFAULT;
 
 		if (ret)
@@ -2149,6 +2153,7 @@ static int cdrom_read_cdda_bpc(struct cdrom_device_info *cdi, __u8 __user *ubuf,
 		ubuf += len;
 	}
 
+	blk_put_request(rq);
 	return ret;
 }
 
diff --git a/drivers/cdrom/gscd.c b/drivers/cdrom/gscd.c
index 7eac10e63b23..ad5464ab99bc 100644
--- a/drivers/cdrom/gscd.c
+++ b/drivers/cdrom/gscd.c
@@ -146,7 +146,7 @@ static int AudioStart_f;
 static int AudioEnd_m;
 static int AudioEnd_f;
 
-static struct timer_list gscd_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(gscd_timer, NULL, 0, 0);
 static DEFINE_SPINLOCK(gscd_lock);
 static struct request_queue *gscd_queue;
 
diff --git a/drivers/cdrom/optcd.c b/drivers/cdrom/optcd.c
index 351a01dd503a..0b0eab4f40fa 100644
--- a/drivers/cdrom/optcd.c
+++ b/drivers/cdrom/optcd.c
@@ -264,7 +264,7 @@ static inline int flag_low(int flag, unsigned long timeout)
 static int sleep_timeout;	/* max # of ticks to sleep */
 static DECLARE_WAIT_QUEUE_HEAD(waitq);
 static void sleep_timer(unsigned long data);
-static struct timer_list delay_timer = TIMER_INITIALIZER(sleep_timer, 0, 0);
+static DEFINE_TIMER(delay_timer, sleep_timer, 0, 0);
 static DEFINE_SPINLOCK(optcd_lock);
 static struct request_queue *opt_queue;
 
diff --git a/drivers/cdrom/sbpcd.c b/drivers/cdrom/sbpcd.c
index 452d34675159..30a897755361 100644
--- a/drivers/cdrom/sbpcd.c
+++ b/drivers/cdrom/sbpcd.c
@@ -742,13 +742,10 @@ static struct sbpcd_drive *current_drive = D_S;
 unsigned long cli_sti; /* for saving the processor flags */
 #endif
 /*==========================================================================*/
-static struct timer_list delay_timer =
-		TIMER_INITIALIZER(mark_timeout_delay, 0, 0);
-static struct timer_list data_timer =
-		TIMER_INITIALIZER(mark_timeout_data, 0, 0);
+static DEFINE_TIMER(delay_timer, mark_timeout_delay, 0, 0);
+static DEFINE_TIMER(data_timer, mark_timeout_data, 0, 0);
 #if 0
-static struct timer_list audio_timer =
-		TIMER_INITIALIZER(mark_timeout_audio, 0, 0);
+static DEFINE_TIMER(audio_timer, mark_timeout_audio, 0, 0);
 #endif
 /*==========================================================================*/
 /*
diff --git a/drivers/cdrom/sjcd.c b/drivers/cdrom/sjcd.c
index 4e7a342ec36f..74b1cadbf161 100644
--- a/drivers/cdrom/sjcd.c
+++ b/drivers/cdrom/sjcd.c
@@ -151,7 +151,7 @@ static struct sjcd_stat statistic;
 /*
  * Timer.
  */
-static struct timer_list sjcd_delay_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(sjcd_delay_timer, NULL, 0, 0);
 
 #define SJCD_SET_TIMER( func, tmout )           \
     ( sjcd_delay_timer.expires = jiffies+tmout,         \
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index 7333b41d4224..c29365d5b524 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -80,7 +80,7 @@ config SERIAL_NONSTANDARD
 
 config COMPUTONE
 	tristate "Computone IntelliPort Plus serial support"
-	depends on SERIAL_NONSTANDARD && BROKEN_ON_SMP && (BROKEN || !SPARC32)
+	depends on SERIAL_NONSTANDARD && BROKEN_ON_SMP
 	---help---
 	  This driver supports the entire family of Intelliport II/Plus
 	  controllers with the exception of the MicroChannel controllers and
@@ -138,7 +138,7 @@ config CYZ_INTR
 
 config DIGIEPCA
 	tristate "Digiboard Intelligent Async Support"
-	depends on SERIAL_NONSTANDARD && BROKEN_ON_SMP && (!64BIT || BROKEN)
+	depends on SERIAL_NONSTANDARD
 	---help---
 	  This is a driver for Digi International's Xx, Xeve, and Xem series
 	  of cards which provide multiple serial ports. You would need
@@ -208,7 +208,7 @@ config SYNCLINK
 
 config SYNCLINKMP
 	tristate "SyncLink Multiport support"
-	depends on SERIAL_NONSTANDARD && (BROKEN || !SPARC32)
+	depends on SERIAL_NONSTANDARD
 	help
 	  Enable support for the SyncLink Multiport (2 or 4 ports)
 	  serial adapter, running asynchronous and HDLC communications up
@@ -735,7 +735,7 @@ config SGI_IP27_RTC
 
 config GEN_RTC
 	tristate "Generic /dev/rtc emulation"
-	depends on RTC!=y && !IA64 && !ARM && !PPC64 && !M32R && !SPARC32
+	depends on RTC!=y && !IA64 && !ARM && !PPC64 && !M32R && !SPARC32 && !SPARC64
 	---help---
 	  If you say Y here and create a character special file /dev/rtc with
 	  major number 10 and minor number 135 using mknod ("man mknod"), you
@@ -842,8 +842,7 @@ config SONYPI
 
 config TANBAC_TB0219
 	tristate "TANBAC TB0219 base board support"
-	depends TANBAC_TB0229
-
+	depends TANBAC_TB022X
 
 menu "Ftape, the floppy tape device driver"
 
diff --git a/drivers/char/agp/amd64-agp.c b/drivers/char/agp/amd64-agp.c
index 59f589d733f9..0a7624a9b1c1 100644
--- a/drivers/char/agp/amd64-agp.c
+++ b/drivers/char/agp/amd64-agp.c
@@ -429,7 +429,7 @@ static int __devinit uli_agp_init(struct pci_dev *pdev)
 	struct pci_dev *dev1;
 	int i;
 	unsigned size = amd64_fetch_size();
-	printk(KERN_INFO "Setting up ULi AGP. \n");
+	printk(KERN_INFO "Setting up ULi AGP.\n");
 	dev1 = pci_find_slot ((unsigned int)pdev->bus->number,PCI_DEVFN(0,0));
 	if (dev1 == NULL) {
 		printk(KERN_INFO PFX "Detected a ULi chipset, "
diff --git a/drivers/char/agp/generic.c b/drivers/char/agp/generic.c
index f0079e991bdc..ac9da0ca36b7 100644
--- a/drivers/char/agp/generic.c
+++ b/drivers/char/agp/generic.c
@@ -319,7 +319,6 @@ int agp_copy_info(struct agp_bridge_data *bridge, struct agp_kern_info *info)
 		info->mode = bridge->mode & ~AGP3_RESERVED_MASK;
 	else
 		info->mode = bridge->mode & ~AGP2_RESERVED_MASK;
-	info->mode = bridge->mode;
 	info->aper_base = bridge->gart_bus_addr;
 	info->aper_size = agp_return_size();
 	info->max_memory = bridge->max_memory_agp;
@@ -356,7 +355,7 @@ int agp_bind_memory(struct agp_memory *curr, off_t pg_start)
 		return -EINVAL;
 
 	if (curr->is_bound == TRUE) {
-		printk (KERN_INFO PFX "memory %p is already bound!\n", curr);
+		printk(KERN_INFO PFX "memory %p is already bound!\n", curr);
 		return -EINVAL;
 	}
 	if (curr->is_flushed == FALSE) {
@@ -391,7 +390,7 @@ int agp_unbind_memory(struct agp_memory *curr)
 		return -EINVAL;
 
 	if (curr->is_bound != TRUE) {
-		printk (KERN_INFO PFX "memory %p was not bound!\n", curr);
+		printk(KERN_INFO PFX "memory %p was not bound!\n", curr);
 		return -EINVAL;
 	}
 
@@ -415,7 +414,7 @@ static void agp_v2_parse_one(u32 *requested_mode, u32 *bridge_agpstat, u32 *vga_
 	u32 tmp;
 
 	if (*requested_mode & AGP2_RESERVED_MASK) {
-		printk (KERN_INFO PFX "reserved bits set in mode 0x%x. Fixed.\n", *requested_mode);
+		printk(KERN_INFO PFX "reserved bits set in mode 0x%x. Fixed.\n", *requested_mode);
 		*requested_mode &= ~AGP2_RESERVED_MASK;
 	}
 
@@ -423,7 +422,7 @@ static void agp_v2_parse_one(u32 *requested_mode, u32 *bridge_agpstat, u32 *vga_
 	tmp = *requested_mode & 7;
 	switch (tmp) {
 		case 0:
-			printk (KERN_INFO PFX "%s tried to set rate=x0. Setting to x1 mode.\n", current->comm);
+			printk(KERN_INFO PFX "%s tried to set rate=x0. Setting to x1 mode.\n", current->comm);
 			*requested_mode |= AGPSTAT2_1X;
 			break;
 		case 1:
@@ -493,18 +492,18 @@ static void agp_v3_parse_one(u32 *requested_mode, u32 *bridge_agpstat, u32 *vga_
 	u32 tmp;
 
 	if (*requested_mode & AGP3_RESERVED_MASK) {
-		printk (KERN_INFO PFX "reserved bits set in mode 0x%x. Fixed.\n", *requested_mode);
+		printk(KERN_INFO PFX "reserved bits set in mode 0x%x. Fixed.\n", *requested_mode);
 		*requested_mode &= ~AGP3_RESERVED_MASK;
 	}
 
 	/* Check the speed bits make sense. */
 	tmp = *requested_mode & 7;
 	if (tmp == 0) {
-		printk (KERN_INFO PFX "%s tried to set rate=x0. Setting to AGP3 x4 mode.\n", current->comm);
+		printk(KERN_INFO PFX "%s tried to set rate=x0. Setting to AGP3 x4 mode.\n", current->comm);
 		*requested_mode |= AGPSTAT3_4X;
 	}
 	if (tmp >= 3) {
-		printk (KERN_INFO PFX "%s tried to set rate=x%d. Setting to AGP3 x8 mode.\n", current->comm, tmp * 4);
+		printk(KERN_INFO PFX "%s tried to set rate=x%d. Setting to AGP3 x8 mode.\n", current->comm, tmp * 4);
 		*requested_mode = (*requested_mode & ~7) | AGPSTAT3_8X;
 	}
 
@@ -533,7 +532,7 @@ static void agp_v3_parse_one(u32 *requested_mode, u32 *bridge_agpstat, u32 *vga_
 		 * AGP2.x 4x -> AGP3.0 4x.
 		 */
 		if (*requested_mode & AGPSTAT2_4X) {
-			printk (KERN_INFO PFX "%s passes broken AGP3 flags (%x). Fixed.\n",
+			printk(KERN_INFO PFX "%s passes broken AGP3 flags (%x). Fixed.\n",
 						current->comm, *requested_mode);
 			*requested_mode &= ~AGPSTAT2_4X;
 			*requested_mode |= AGPSTAT3_4X;
@@ -544,7 +543,7 @@ static void agp_v3_parse_one(u32 *requested_mode, u32 *bridge_agpstat, u32 *vga_
 		 * but have been passed an AGP 2.x mode.
 		 * Convert AGP 1x,2x,4x -> AGP 3.0 4x.
 		 */
-		printk (KERN_INFO PFX "%s passes broken AGP2 flags (%x) in AGP3 mode. Fixed.\n",
+		printk(KERN_INFO PFX "%s passes broken AGP2 flags (%x) in AGP3 mode. Fixed.\n",
 					current->comm, *requested_mode);
 		*requested_mode &= ~(AGPSTAT2_4X | AGPSTAT2_2X | AGPSTAT2_1X);
 		*requested_mode |= AGPSTAT3_4X;
@@ -554,13 +553,13 @@ static void agp_v3_parse_one(u32 *requested_mode, u32 *bridge_agpstat, u32 *vga_
 		if (!(*bridge_agpstat & AGPSTAT3_8X)) {
 			*bridge_agpstat &= ~(AGPSTAT3_8X | AGPSTAT3_RSVD);
 			*bridge_agpstat |= AGPSTAT3_4X;
-			printk ("%s requested AGPx8 but bridge not capable.\n", current->comm);
+			printk(KERN_INFO PFX "%s requested AGPx8 but bridge not capable.\n", current->comm);
 			return;
 		}
 		if (!(*vga_agpstat & AGPSTAT3_8X)) {
 			*bridge_agpstat &= ~(AGPSTAT3_8X | AGPSTAT3_RSVD);
 			*bridge_agpstat |= AGPSTAT3_4X;
-			printk ("%s requested AGPx8 but graphic card not capable.\n", current->comm);
+			printk(KERN_INFO PFX "%s requested AGPx8 but graphic card not capable.\n", current->comm);
 			return;
 		}
 		/* All set, bridge & device can do AGP x8*/
@@ -578,13 +577,13 @@ static void agp_v3_parse_one(u32 *requested_mode, u32 *bridge_agpstat, u32 *vga_
 		if ((*bridge_agpstat & AGPSTAT3_4X) && (*vga_agpstat & AGPSTAT3_4X))
 			*bridge_agpstat |= AGPSTAT3_4X;
 		else {
-			printk (KERN_INFO PFX "Badness. Don't know which AGP mode to set. "
+			printk(KERN_INFO PFX "Badness. Don't know which AGP mode to set. "
 							"[bridge_agpstat:%x vga_agpstat:%x fell back to:- bridge_agpstat:%x vga_agpstat:%x]\n",
 							origbridge, origvga, *bridge_agpstat, *vga_agpstat);
 			if (!(*bridge_agpstat & AGPSTAT3_4X))
-				printk (KERN_INFO PFX "Bridge couldn't do AGP x4.\n");
+				printk(KERN_INFO PFX "Bridge couldn't do AGP x4.\n");
 			if (!(*vga_agpstat & AGPSTAT3_4X))
-				printk (KERN_INFO PFX "Graphic card couldn't do AGP x4.\n");
+				printk(KERN_INFO PFX "Graphic card couldn't do AGP x4.\n");
 			return;
 		}
 	}
@@ -622,7 +621,7 @@ u32 agp_collect_device_status(struct agp_bridge_data *bridge, u32 requested_mode
 	for (;;) {
 		device = pci_get_class(PCI_CLASS_DISPLAY_VGA << 8, device);
 		if (!device) {
-			printk (KERN_INFO PFX "Couldn't find an AGP VGA controller.\n");
+			printk(KERN_INFO PFX "Couldn't find an AGP VGA controller.\n");
 			return 0;
 		}
 		cap_ptr = pci_find_capability(device, PCI_CAP_ID_AGP);
@@ -734,7 +733,7 @@ void agp_generic_enable(struct agp_bridge_data *bridge, u32 requested_mode)
 		    pci_write_config_dword(bridge->dev,
 					bridge->capndx+AGPCTRL, temp);
 
-		    printk (KERN_INFO PFX "Device is in legacy mode,"
+		    printk(KERN_INFO PFX "Device is in legacy mode,"
 				" falling back to 2.x\n");
 		}
 	}
diff --git a/drivers/char/cyclades.c b/drivers/char/cyclades.c
index 6a5337bf0936..cf4c3648463d 100644
--- a/drivers/char/cyclades.c
+++ b/drivers/char/cyclades.c
@@ -865,7 +865,7 @@ static void cyz_poll(unsigned long);
 static long cyz_polling_cycle = CZ_DEF_POLL;
 
 static int cyz_timeron = 0;
-static struct timer_list cyz_timerlist = TIMER_INITIALIZER(cyz_poll, 0, 0);
+static DEFINE_TIMER(cyz_timerlist, cyz_poll, 0, 0);
 
 #else /* CONFIG_CYZ_INTR */
 static void cyz_rx_restart(unsigned long);
diff --git a/drivers/char/digi1.h b/drivers/char/digi1.h
index 184378d23f8c..94d4eab5d3ca 100644
--- a/drivers/char/digi1.h
+++ b/drivers/char/digi1.h
@@ -1,46 +1,46 @@
 /*          Definitions for DigiBoard ditty(1) command.                 */
 
 #if !defined(TIOCMODG)
-#define	TIOCMODG	('d'<<8) | 250		/* get modem ctrl state	*/
-#define	TIOCMODS	('d'<<8) | 251		/* set modem ctrl state	*/
+#define	TIOCMODG	(('d'<<8) | 250)	/* get modem ctrl state	*/
+#define	TIOCMODS	(('d'<<8) | 251)	/* set modem ctrl state	*/
 #endif
 
 #if !defined(TIOCMSET)
-#define	TIOCMSET	('d'<<8) | 252		/* set modem ctrl state	*/
-#define	TIOCMGET	('d'<<8) | 253		/* set modem ctrl state	*/
+#define	TIOCMSET	(('d'<<8) | 252)	/* set modem ctrl state	*/
+#define	TIOCMGET	(('d'<<8) | 253)	/* set modem ctrl state	*/
 #endif
 
 #if !defined(TIOCMBIC)
-#define	TIOCMBIC	('d'<<8) | 254		/* set modem ctrl state */
-#define	TIOCMBIS	('d'<<8) | 255		/* set modem ctrl state */
+#define	TIOCMBIC	(('d'<<8) | 254)	/* set modem ctrl state */
+#define	TIOCMBIS	(('d'<<8) | 255)	/* set modem ctrl state */
 #endif
 
 #if !defined(TIOCSDTR)
-#define	TIOCSDTR	('e'<<8) | 0		/* set DTR		*/
-#define	TIOCCDTR	('e'<<8) | 1		/* clear DTR		*/
+#define	TIOCSDTR	(('e'<<8) | 0)		/* set DTR		*/
+#define	TIOCCDTR	(('e'<<8) | 1)		/* clear DTR		*/
 #endif
 
 /************************************************************************
  * Ioctl command arguments for DIGI parameters.
  ************************************************************************/
-#define DIGI_GETA	('e'<<8) | 94		/* Read params		*/
+#define DIGI_GETA	(('e'<<8) | 94)		/* Read params		*/
 
-#define DIGI_SETA	('e'<<8) | 95		/* Set params		*/
-#define DIGI_SETAW	('e'<<8) | 96		/* Drain & set params	*/
-#define DIGI_SETAF	('e'<<8) | 97		/* Drain, flush & set params */
+#define DIGI_SETA	(('e'<<8) | 95)		/* Set params		*/
+#define DIGI_SETAW	(('e'<<8) | 96)		/* Drain & set params	*/
+#define DIGI_SETAF	(('e'<<8) | 97)		/* Drain, flush & set params */
 
-#define	DIGI_GETFLOW	('e'<<8) | 99		/* Get startc/stopc flow */
+#define	DIGI_GETFLOW	(('e'<<8) | 99)		/* Get startc/stopc flow */
 						/* control characters 	 */
-#define	DIGI_SETFLOW	('e'<<8) | 100		/* Set startc/stopc flow */
+#define	DIGI_SETFLOW	(('e'<<8) | 100)	/* Set startc/stopc flow */
 						/* control characters	 */
-#define	DIGI_GETAFLOW	('e'<<8) | 101		/* Get Aux. startc/stopc */
+#define	DIGI_GETAFLOW	(('e'<<8) | 101)	/* Get Aux. startc/stopc */
 						/* flow control chars 	 */
-#define	DIGI_SETAFLOW	('e'<<8) | 102		/* Set Aux. startc/stopc */
+#define	DIGI_SETAFLOW	(('e'<<8) | 102)	/* Set Aux. startc/stopc */
 						/* flow control chars	 */
 
-#define	DIGI_GETINFO	('e'<<8) | 103		/* Fill in digi_info */
-#define	DIGI_POLLER	('e'<<8) | 104		/* Turn on/off poller */
-#define	DIGI_INIT	('e'<<8) | 105		/* Allow things to run. */
+#define	DIGI_GETINFO	(('e'<<8) | 103)	/* Fill in digi_info */
+#define	DIGI_POLLER	(('e'<<8) | 104)	/* Turn on/off poller */
+#define	DIGI_INIT	(('e'<<8) | 105)	/* Allow things to run. */
 
 struct	digiflow_struct 
 {
diff --git a/drivers/char/digiFep1.h b/drivers/char/digiFep1.h
index c47d7fcb8400..3c1f1922c798 100644
--- a/drivers/char/digiFep1.h
+++ b/drivers/char/digiFep1.h
@@ -13,88 +13,88 @@
 
 struct global_data 
 {
-	volatile ushort cin;
-	volatile ushort cout;
-	volatile ushort cstart;
-	volatile ushort cmax;
-	volatile ushort ein;
-	volatile ushort eout;
-	volatile ushort istart;
-	volatile ushort imax;
+	u16 cin;
+	u16 cout;
+	u16 cstart;
+	u16 cmax;
+	u16 ein;
+	u16 eout;
+	u16 istart;
+	u16 imax;
 };
 
 
 struct board_chan 
 {
-	int filler1; 
-	int filler2;
-	volatile ushort tseg;
-	volatile ushort tin;
-	volatile ushort tout;
-	volatile ushort tmax;
-	
-	volatile ushort rseg;
-	volatile ushort rin;
-	volatile ushort rout;
-	volatile ushort rmax;
-	
-	volatile ushort tlow;
-	volatile ushort rlow;
-	volatile ushort rhigh;
-	volatile ushort incr;
-	
-	volatile ushort etime;
-	volatile ushort edelay;
-	volatile unchar *dev;
-	
-	volatile ushort iflag;
-	volatile ushort oflag;
-	volatile ushort cflag;
-	volatile ushort gmask;
-	
-	volatile ushort col;
-	volatile ushort delay;
-	volatile ushort imask;
-	volatile ushort tflush;
-
-	int filler3;
-	int filler4;
-	int filler5;
-	int filler6;
-	
-	volatile unchar num;
-	volatile unchar ract;
-	volatile unchar bstat;
-	volatile unchar tbusy;
-	volatile unchar iempty;
-	volatile unchar ilow;
-	volatile unchar idata;
-	volatile unchar eflag;
-	
-	volatile unchar tflag;
-	volatile unchar rflag;
-	volatile unchar xmask;
-	volatile unchar xval;
-	volatile unchar mstat;
-	volatile unchar mchange;
-	volatile unchar mint;
-	volatile unchar lstat;
-
-	volatile unchar mtran;
-	volatile unchar orun;
-	volatile unchar startca;
-	volatile unchar stopca;
-	volatile unchar startc;
-	volatile unchar stopc;
-	volatile unchar vnext;
-	volatile unchar hflow;
-
-	volatile unchar fillc;
-	volatile unchar ochar;
-	volatile unchar omask;
-
-	unchar filler7;
-	unchar filler8[28];
+	u32 filler1;
+	u32 filler2;
+	u16 tseg;
+	u16 tin;
+	u16 tout;
+	u16 tmax;
+
+	u16 rseg;
+	u16 rin;
+	u16 rout;
+	u16 rmax;
+
+	u16 tlow;
+	u16 rlow;
+	u16 rhigh;
+	u16 incr;
+
+	u16 etime;
+	u16 edelay;
+	unchar *dev;
+
+	u16 iflag;
+	u16 oflag;
+	u16 cflag;
+	u16 gmask;
+
+	u16 col;
+	u16 delay;
+	u16 imask;
+	u16 tflush;
+
+	u32 filler3;
+	u32 filler4;
+	u32 filler5;
+	u32 filler6;
+
+	u8 num;
+	u8 ract;
+	u8 bstat;
+	u8 tbusy;
+	u8 iempty;
+	u8 ilow;
+	u8 idata;
+	u8 eflag;
+
+	u8 tflag;
+	u8 rflag;
+	u8 xmask;
+	u8 xval;
+	u8 mstat;
+	u8 mchange;
+	u8 mint;
+	u8 lstat;
+
+	u8 mtran;
+	u8 orun;
+	u8 startca;
+	u8 stopca;
+	u8 startc;
+	u8 stopc;
+	u8 vnext;
+	u8 hflow;
+
+	u8 fillc;
+	u8 ochar;
+	u8 omask;
+
+	u8 filler7;
+	u8 filler8[28];
 }; 
 
 
diff --git a/drivers/char/drm/drmP.h b/drivers/char/drm/drmP.h
index 6f98701dfe15..121cc85f347e 100644
--- a/drivers/char/drm/drmP.h
+++ b/drivers/char/drm/drmP.h
@@ -1071,5 +1071,9 @@ extern void *drm_calloc(size_t nmemb, size_t size, int area);
 extern unsigned long drm_core_get_map_ofs(drm_map_t *map);
 extern unsigned long drm_core_get_reg_ofs(struct drm_device *dev);
 
+#ifndef pci_pretty_name
+#define pci_pretty_name(dev) ""
+#endif
+
 #endif /* __KERNEL__ */
 #endif
diff --git a/drivers/char/drm/drm_bufs.c b/drivers/char/drm/drm_bufs.c
index e0743ebbe4bd..f28e70ae6606 100644
--- a/drivers/char/drm/drm_bufs.c
+++ b/drivers/char/drm/drm_bufs.c
@@ -48,8 +48,8 @@ unsigned long drm_get_resource_len(drm_device_t *dev, unsigned int resource)
 }
 EXPORT_SYMBOL(drm_get_resource_len);
 
-static drm_local_map_t *drm_find_matching_map(drm_device_t *dev,
-					      drm_local_map_t *map)
+static drm_map_list_t *drm_find_matching_map(drm_device_t *dev,
+					     drm_local_map_t *map)
 {
 	struct list_head *list;
 
@@ -57,7 +57,7 @@ static drm_local_map_t *drm_find_matching_map(drm_device_t *dev,
 		drm_map_list_t *entry = list_entry(list, drm_map_list_t, head);
 		if (entry->map && map->type == entry->map->type &&
 		    entry->map->offset == map->offset) {
-			return entry->map;
+			return entry;
 		}
 	}
 
@@ -114,14 +114,13 @@ static __inline__ unsigned int HandleID(unsigned long lhandle, drm_device_t *dev
  * type.  Adds the map to the map list drm_device::maplist. Adds MTRR's where
  * applicable and if supported by the kernel.
  */
-int drm_addmap(drm_device_t * dev, unsigned int offset,
-	       unsigned int size, drm_map_type_t type,
-	       drm_map_flags_t flags, drm_local_map_t ** map_ptr)
+int drm_addmap_core(drm_device_t * dev, unsigned int offset,
+		    unsigned int size, drm_map_type_t type,
+		    drm_map_flags_t flags, drm_map_list_t **maplist)
 {
 	drm_map_t *map;
 	drm_map_list_t *list;
 	drm_dma_handle_t *dmah;
-	drm_local_map_t *found_map;
 
 	map = drm_alloc( sizeof(*map), DRM_MEM_MAPS );
 	if ( !map )
@@ -166,17 +165,17 @@ int drm_addmap(drm_device_t * dev, unsigned int offset,
 		 * needing to be aware of it.  Therefore, we just return success
 		 * when the server tries to create a duplicate map.
 		 */
-		found_map = drm_find_matching_map(dev, map);
-		if (found_map != NULL) {
-			if (found_map->size != map->size) {
+		list = drm_find_matching_map(dev, map);
+		if (list != NULL) {
+			if (list->map->size != map->size) {
 				DRM_DEBUG("Matching maps of type %d with "
 				   "mismatched sizes, (%ld vs %ld)\n",
-				    map->type, map->size, found_map->size);
-				found_map->size = map->size;
+				    map->type, map->size, list->map->size);
+				list->map->size = map->size;
 			}
 
 			drm_free(map, sizeof(*map), DRM_MEM_MAPS);
-			*map_ptr = found_map;
+			*maplist = list;
 			return 0;
 		}
 
@@ -264,9 +263,22 @@ int drm_addmap(drm_device_t * dev, unsigned int offset,
 				    : map->offset, dev);
  	up(&dev->struct_sem);
 
-	*map_ptr = map;
+	*maplist = list;
 	return 0;
 }
+
+int drm_addmap(drm_device_t *dev, unsigned int offset,
+	       unsigned int size, drm_map_type_t type,
+	       drm_map_flags_t flags, drm_local_map_t **map_ptr)
+{
+	drm_map_list_t *list;
+	int rc;
+
+	rc = drm_addmap_core(dev, offset, size, type, flags, &list);
+	if (!rc)
+		*map_ptr = list->map;
+	return rc;
+}
 EXPORT_SYMBOL(drm_addmap);
 
 int drm_addmap_ioctl(struct inode *inode, struct file *filp,
@@ -275,10 +287,9 @@ int drm_addmap_ioctl(struct inode *inode, struct file *filp,
 	drm_file_t *priv = filp->private_data;
 	drm_device_t *dev = priv->head->dev;
 	drm_map_t map;
-	drm_map_t *map_ptr;
+	drm_map_list_t *maplist;
 	drm_map_t __user *argp = (void __user *)arg;
 	int err;
-	unsigned long handle = 0;
 
 	if (!(filp->f_mode & 3))
 		return -EACCES;	/* Require read/write */
@@ -287,26 +298,15 @@ int drm_addmap_ioctl(struct inode *inode, struct file *filp,
 		return -EFAULT;
 	}
 
-	err = drm_addmap(dev, map.offset, map.size, map.type, map.flags,
-			 &map_ptr);
+	err = drm_addmap_core(dev, map.offset, map.size, map.type, map.flags,
+			      &maplist);
 
-	if (err) {
+	if (err) 
 		return err;
-	}
-
-	{
-		drm_map_list_t *_entry;
-		list_for_each_entry(_entry, &dev->maplist->head, head) {
-			if (_entry->map == map_ptr)
-				handle = _entry->user_token;
-		}
-		if (!handle)
-			return -EFAULT;
-	}
 
-	if (copy_to_user(argp, map_ptr, sizeof(*map_ptr)))
+	if (copy_to_user(argp, maplist->map, sizeof(drm_map_t)))
 		return -EFAULT;
-	if (put_user(handle, &argp->handle))
+	if (put_user(maplist->user_token, &argp->handle))
 		return -EFAULT;
 	return 0;
 }
@@ -1041,7 +1041,7 @@ static int drm_addbufs_sg(drm_device_t *dev, drm_buf_desc_t *request)
 	return 0;
 }
 
-int drm_addbufs_fb(drm_device_t *dev, drm_buf_desc_t *request)
+static int drm_addbufs_fb(drm_device_t *dev, drm_buf_desc_t *request)
 {
 	drm_device_dma_t *dma = dev->dma;
 	drm_buf_entry_t *entry;
diff --git a/drivers/char/drm/drm_context.c b/drivers/char/drm/drm_context.c
index f515567e5b6f..502892794c16 100644
--- a/drivers/char/drm/drm_context.c
+++ b/drivers/char/drm/drm_context.c
@@ -308,7 +308,7 @@ found:
  *
  * Attempt to set drm_device::context_flag.
  */
-int drm_context_switch( drm_device_t *dev, int old, int new )
+static int drm_context_switch( drm_device_t *dev, int old, int new )
 {
         if ( test_and_set_bit( 0, &dev->context_flag ) ) {
                 DRM_ERROR( "Reentering -- FIXME\n" );
diff --git a/drivers/char/drm/drm_sysfs.c b/drivers/char/drm/drm_sysfs.c
index 2fc10c4bbcdf..475cc5e555e1 100644
--- a/drivers/char/drm/drm_sysfs.c
+++ b/drivers/char/drm/drm_sysfs.c
@@ -17,6 +17,7 @@
 #include <linux/err.h>
 
 #include "drm_core.h"
+#include "drmP.h"
 
 struct drm_sysfs_class {
 	struct class_device_attribute attr;
diff --git a/drivers/char/drm/mga_dma.c b/drivers/char/drm/mga_dma.c
index 567b425b784f..fc7d4a594bca 100644
--- a/drivers/char/drm/mga_dma.c
+++ b/drivers/char/drm/mga_dma.c
@@ -417,6 +417,7 @@ int mga_driver_preinit(drm_device_t *dev, unsigned long flags)
 	return 0;
 }
 
+#if __OS_HAS_AGP
 /**
  * Bootstrap the driver for AGP DMA.
  * 
@@ -560,6 +561,13 @@ static int mga_do_agp_dma_bootstrap(drm_device_t * dev,
 	DRM_INFO("Initialized card for AGP DMA.\n");
 	return 0;
 }
+#else
+static int mga_do_agp_dma_bootstrap(drm_device_t * dev,
+				    drm_mga_dma_bootstrap_t * dma_bs)
+{
+	return -EINVAL;
+}
+#endif
 
 /**
  * Bootstrap the driver for PCI DMA.
@@ -697,7 +705,6 @@ static int mga_do_dma_bootstrap(drm_device_t * dev,
 	 * carve off portions of it for internal uses.  The remaining memory
 	 * is returned to user-mode to be used for AGP textures.
 	 */
-
 	if (is_agp) {
 		err = mga_do_agp_dma_bootstrap(dev, dma_bs);
 	}
@@ -932,6 +939,7 @@ static int mga_do_cleanup_dma( drm_device_t *dev )
 			drm_core_ioremapfree(dev->agp_buffer_map, dev);
 
 		if (dev_priv->used_new_dma_init) {
+#if __OS_HAS_AGP
 			if (dev_priv->agp_mem != NULL) {
 				dev_priv->agp_textures = NULL;
 				drm_unbind_agp(dev_priv->agp_mem);
@@ -944,7 +952,7 @@ static int mga_do_cleanup_dma( drm_device_t *dev )
 			if ((dev->agp != NULL) && dev->agp->acquired) {
 				err = drm_agp_release(dev);
 			}
-
+#endif
 			dev_priv->used_new_dma_init = 0;
 		}
 
@@ -965,7 +973,7 @@ static int mga_do_cleanup_dma( drm_device_t *dev )
 		}
 	}
 
-	return 0;
+	return err;
 }
 
 int mga_dma_init( DRM_IOCTL_ARGS )
diff --git a/drivers/char/epca.c b/drivers/char/epca.c
index 6025e1866c7e..58d3738a2b7f 100644
--- a/drivers/char/epca.c
+++ b/drivers/char/epca.c
@@ -6,6 +6,8 @@
 	For technical support please email digiLinux@dgii.com or
 	call Digi tech support at (612) 912-3456
 
+	** This driver is no longer supported by Digi **
+
 	Much of this design and code came from epca.c which was 
 	copyright (C) 1994, 1995 Troy De Jongh, and subsquently 
 	modified by David Nugent, Christoph Lameter, Mike McLagan. 
@@ -43,31 +45,19 @@
 #include <linux/interrupt.h>
 #include <asm/uaccess.h>
 #include <asm/io.h>
-
-#ifdef CONFIG_PCI
-#define ENABLE_PCI
-#endif /* CONFIG_PCI */
-
-#define putUser(arg1, arg2) put_user(arg1, (unsigned long __user *)arg2)
-#define getUser(arg1, arg2) get_user(arg1, (unsigned __user *)arg2)
-
-#ifdef ENABLE_PCI
+#include <linux/spinlock.h>
 #include <linux/pci.h>
 #include "digiPCI.h"
-#endif /* ENABLE_PCI */
+
 
 #include "digi1.h"
 #include "digiFep1.h"
 #include "epca.h"
 #include "epcaconfig.h"
 
-#if BITS_PER_LONG != 32
-#  error FIXME: this driver only works on 32-bit platforms
-#endif
-
 /* ---------------------- Begin defines ------------------------ */
 
-#define VERSION            "1.3.0.1-LK"
+#define VERSION            "1.3.0.1-LK2.6"
 
 /* This major needs to be submitted to Linux to join the majors list */
 
@@ -81,13 +71,17 @@
 
 /* ----------------- Begin global definitions ------------------- */
 
-static char mesg[100];
 static int nbdevs, num_cards, liloconfig;
 static int digi_poller_inhibited = 1 ;
 
 static int setup_error_code;
 static int invalid_lilo_config;
 
+/* The ISA boards do window flipping into the same spaces so its only sane
+   with a single lock. It's still pretty efficient */
+
+static spinlock_t epca_lock = SPIN_LOCK_UNLOCKED;
+
 /* -----------------------------------------------------------------------
 	MAXBOARDS is typically 12, but ISA and EISA cards are restricted to 
 	7 below.
@@ -129,58 +123,58 @@ static struct timer_list epca_timer;
 	configured.
 ----------------------------------------------------------------------- */
 	
-static inline void memwinon(struct board_info *b, unsigned int win);
-static inline void memwinoff(struct board_info *b, unsigned int win);
-static inline void globalwinon(struct channel *ch);
-static inline void rxwinon(struct channel *ch);
-static inline void txwinon(struct channel *ch);
-static inline void memoff(struct channel *ch);
-static inline void assertgwinon(struct channel *ch);
-static inline void assertmemoff(struct channel *ch);
+static void memwinon(struct board_info *b, unsigned int win);
+static void memwinoff(struct board_info *b, unsigned int win);
+static void globalwinon(struct channel *ch);
+static void rxwinon(struct channel *ch);
+static void txwinon(struct channel *ch);
+static void memoff(struct channel *ch);
+static void assertgwinon(struct channel *ch);
+static void assertmemoff(struct channel *ch);
 
 /* ---- Begin more 'specific' memory functions for cx_like products --- */
 
-static inline void pcxem_memwinon(struct board_info *b, unsigned int win);
-static inline void pcxem_memwinoff(struct board_info *b, unsigned int win);
-static inline void pcxem_globalwinon(struct channel *ch);
-static inline void pcxem_rxwinon(struct channel *ch);
-static inline void pcxem_txwinon(struct channel *ch);
-static inline void pcxem_memoff(struct channel *ch);
+static void pcxem_memwinon(struct board_info *b, unsigned int win);
+static void pcxem_memwinoff(struct board_info *b, unsigned int win);
+static void pcxem_globalwinon(struct channel *ch);
+static void pcxem_rxwinon(struct channel *ch);
+static void pcxem_txwinon(struct channel *ch);
+static void pcxem_memoff(struct channel *ch);
 
 /* ------ Begin more 'specific' memory functions for the pcxe ------- */
 
-static inline void pcxe_memwinon(struct board_info *b, unsigned int win);
-static inline void pcxe_memwinoff(struct board_info *b, unsigned int win);
-static inline void pcxe_globalwinon(struct channel *ch);
-static inline void pcxe_rxwinon(struct channel *ch);
-static inline void pcxe_txwinon(struct channel *ch);
-static inline void pcxe_memoff(struct channel *ch);
+static void pcxe_memwinon(struct board_info *b, unsigned int win);
+static void pcxe_memwinoff(struct board_info *b, unsigned int win);
+static void pcxe_globalwinon(struct channel *ch);
+static void pcxe_rxwinon(struct channel *ch);
+static void pcxe_txwinon(struct channel *ch);
+static void pcxe_memoff(struct channel *ch);
 
 /* ---- Begin more 'specific' memory functions for the pc64xe and pcxi ---- */
 /* Note : pc64xe and pcxi share the same windowing routines */
 
-static inline void pcxi_memwinon(struct board_info *b, unsigned int win);
-static inline void pcxi_memwinoff(struct board_info *b, unsigned int win);
-static inline void pcxi_globalwinon(struct channel *ch);
-static inline void pcxi_rxwinon(struct channel *ch);
-static inline void pcxi_txwinon(struct channel *ch);
-static inline void pcxi_memoff(struct channel *ch);
+static void pcxi_memwinon(struct board_info *b, unsigned int win);
+static void pcxi_memwinoff(struct board_info *b, unsigned int win);
+static void pcxi_globalwinon(struct channel *ch);
+static void pcxi_rxwinon(struct channel *ch);
+static void pcxi_txwinon(struct channel *ch);
+static void pcxi_memoff(struct channel *ch);
 
 /* - Begin 'specific' do nothing memory functions needed for some cards - */
 
-static inline void dummy_memwinon(struct board_info *b, unsigned int win);
-static inline void dummy_memwinoff(struct board_info *b, unsigned int win);
-static inline void dummy_globalwinon(struct channel *ch);
-static inline void dummy_rxwinon(struct channel *ch);
-static inline void dummy_txwinon(struct channel *ch);
-static inline void dummy_memoff(struct channel *ch);
-static inline void dummy_assertgwinon(struct channel *ch);
-static inline void dummy_assertmemoff(struct channel *ch);
+static void dummy_memwinon(struct board_info *b, unsigned int win);
+static void dummy_memwinoff(struct board_info *b, unsigned int win);
+static void dummy_globalwinon(struct channel *ch);
+static void dummy_rxwinon(struct channel *ch);
+static void dummy_txwinon(struct channel *ch);
+static void dummy_memoff(struct channel *ch);
+static void dummy_assertgwinon(struct channel *ch);
+static void dummy_assertmemoff(struct channel *ch);
 
 /* ------------------- Begin declare functions ----------------------- */
 
-static inline struct channel *verifyChannel(register struct tty_struct *);
-static inline void pc_sched_event(struct channel *, int);
+static struct channel *verifyChannel(struct tty_struct *);
+static void pc_sched_event(struct channel *, int);
 static void epca_error(int, char *);
 static void pc_close(struct tty_struct *, struct file *);
 static void shutdown(struct channel *);
@@ -215,15 +209,11 @@ static void pc_unthrottle(struct tty_struct *tty);
 static void digi_send_break(struct channel *ch, int msec);
 static void setup_empty_event(struct tty_struct *tty, struct channel *ch);
 void epca_setup(char *, int *);
-void console_print(const char *);
 
 static int get_termio(struct tty_struct *, struct termio __user *);
 static int pc_write(struct tty_struct *, const unsigned char *, int);
-int pc_init(void);
-
-#ifdef ENABLE_PCI
+static int pc_init(void);
 static int init_PCI(void);
-#endif /* ENABLE_PCI */
 
 
 /* ------------------------------------------------------------------
@@ -237,41 +227,41 @@ static int init_PCI(void);
 	making direct calls deserves what they get.
 -------------------------------------------------------------------- */
 
-static inline void memwinon(struct board_info *b, unsigned int win)
+static void memwinon(struct board_info *b, unsigned int win)
 {
 	(b->memwinon)(b, win);
 }
 
-static inline void memwinoff(struct board_info *b, unsigned int win)
+static void memwinoff(struct board_info *b, unsigned int win)
 {
 	(b->memwinoff)(b, win);
 }
 
-static inline void globalwinon(struct channel *ch)
+static void globalwinon(struct channel *ch)
 {
 	(ch->board->globalwinon)(ch);
 }
 
-static inline void rxwinon(struct channel *ch)
+static void rxwinon(struct channel *ch)
 {
 	(ch->board->rxwinon)(ch);
 }
 
-static inline void txwinon(struct channel *ch)
+static void txwinon(struct channel *ch)
 {
 	(ch->board->txwinon)(ch);
 }
 
-static inline void memoff(struct channel *ch)
+static void memoff(struct channel *ch)
 {
 	(ch->board->memoff)(ch);
 }
-static inline void assertgwinon(struct channel *ch)
+static void assertgwinon(struct channel *ch)
 {
 	(ch->board->assertgwinon)(ch);
 }
 
-static inline void assertmemoff(struct channel *ch)
+static void assertmemoff(struct channel *ch)
 {
 	(ch->board->assertmemoff)(ch);
 }
@@ -281,66 +271,66 @@ static inline void assertmemoff(struct channel *ch)
 	and CX series cards.
 ------------------------------------------------------------ */
 
-static inline void pcxem_memwinon(struct board_info *b, unsigned int win)
+static void pcxem_memwinon(struct board_info *b, unsigned int win)
 {
-        outb_p(FEPWIN|win, (int)b->port + 1);
+        outb_p(FEPWIN|win, b->port + 1);
 }
 
-static inline void pcxem_memwinoff(struct board_info *b, unsigned int win)
+static void pcxem_memwinoff(struct board_info *b, unsigned int win)
 {
-	outb_p(0, (int)b->port + 1);
+	outb_p(0, b->port + 1);
 }
 
-static inline void pcxem_globalwinon(struct channel *ch)
+static void pcxem_globalwinon(struct channel *ch)
 {
 	outb_p( FEPWIN, (int)ch->board->port + 1);
 }
 
-static inline void pcxem_rxwinon(struct channel *ch)
+static void pcxem_rxwinon(struct channel *ch)
 {
 	outb_p(ch->rxwin, (int)ch->board->port + 1);
 }
 
-static inline void pcxem_txwinon(struct channel *ch)
+static void pcxem_txwinon(struct channel *ch)
 {
 	outb_p(ch->txwin, (int)ch->board->port + 1);
 }
 
-static inline void pcxem_memoff(struct channel *ch)
+static void pcxem_memoff(struct channel *ch)
 {
 	outb_p(0, (int)ch->board->port + 1);
 }
 
 /* ----------------- Begin pcxe memory window stuff ------------------ */
 
-static inline void pcxe_memwinon(struct board_info *b, unsigned int win)
+static void pcxe_memwinon(struct board_info *b, unsigned int win)
 {
-               outb_p(FEPWIN | win, (int)b->port + 1);
+               outb_p(FEPWIN | win, b->port + 1);
 }
 
-static inline void pcxe_memwinoff(struct board_info *b, unsigned int win)
+static void pcxe_memwinoff(struct board_info *b, unsigned int win)
 {
-	outb_p(inb((int)b->port) & ~FEPMEM,
-	           (int)b->port + 1);
-	outb_p(0, (int)b->port + 1);
+	outb_p(inb(b->port) & ~FEPMEM,
+	           b->port + 1);
+	outb_p(0, b->port + 1);
 }
 
-static inline void pcxe_globalwinon(struct channel *ch)
+static void pcxe_globalwinon(struct channel *ch)
 {
 	outb_p( FEPWIN, (int)ch->board->port + 1);
 }
 
-static inline void pcxe_rxwinon(struct channel *ch)
+static void pcxe_rxwinon(struct channel *ch)
 {
 		outb_p(ch->rxwin, (int)ch->board->port + 1);
 }
 
-static inline void pcxe_txwinon(struct channel *ch)
+static void pcxe_txwinon(struct channel *ch)
 {
 		outb_p(ch->txwin, (int)ch->board->port + 1);
 }
 
-static inline void pcxe_memoff(struct channel *ch)
+static void pcxe_memoff(struct channel *ch)
 {
 	outb_p(0, (int)ch->board->port);
 	outb_p(0, (int)ch->board->port + 1);
@@ -348,44 +338,44 @@ static inline void pcxe_memoff(struct channel *ch)
 
 /* ------------- Begin pc64xe and pcxi memory window stuff -------------- */
 
-static inline void pcxi_memwinon(struct board_info *b, unsigned int win)
+static void pcxi_memwinon(struct board_info *b, unsigned int win)
 {
-               outb_p(inb((int)b->port) | FEPMEM, (int)b->port);
+               outb_p(inb(b->port) | FEPMEM, b->port);
 }
 
-static inline void pcxi_memwinoff(struct board_info *b, unsigned int win)
+static void pcxi_memwinoff(struct board_info *b, unsigned int win)
 {
-	outb_p(inb((int)b->port) & ~FEPMEM, (int)b->port);
+	outb_p(inb(b->port) & ~FEPMEM, b->port);
 }
 
-static inline void pcxi_globalwinon(struct channel *ch)
+static void pcxi_globalwinon(struct channel *ch)
 {
-	outb_p(FEPMEM, (int)ch->board->port);
+	outb_p(FEPMEM, ch->board->port);
 }
 
-static inline void pcxi_rxwinon(struct channel *ch)
+static void pcxi_rxwinon(struct channel *ch)
 {
-		outb_p(FEPMEM, (int)ch->board->port);
+		outb_p(FEPMEM, ch->board->port);
 }
 
-static inline void pcxi_txwinon(struct channel *ch)
+static void pcxi_txwinon(struct channel *ch)
 {
-		outb_p(FEPMEM, (int)ch->board->port);
+		outb_p(FEPMEM, ch->board->port);
 }
 
-static inline void pcxi_memoff(struct channel *ch)
+static void pcxi_memoff(struct channel *ch)
 {
-	outb_p(0, (int)ch->board->port);
+	outb_p(0, ch->board->port);
 }
 
-static inline void pcxi_assertgwinon(struct channel *ch)
+static void pcxi_assertgwinon(struct channel *ch)
 {
-	epcaassert(inb((int)ch->board->port) & FEPMEM, "Global memory off");
+	epcaassert(inb(ch->board->port) & FEPMEM, "Global memory off");
 }
 
-static inline void pcxi_assertmemoff(struct channel *ch)
+static void pcxi_assertmemoff(struct channel *ch)
 {
-	epcaassert(!(inb((int)ch->board->port) & FEPMEM), "Memory on");
+	epcaassert(!(inb(ch->board->port) & FEPMEM), "Memory on");
 }
 
 
@@ -398,185 +388,143 @@ static inline void pcxi_assertmemoff(struct channel *ch)
 	may or may not do anything.
 ---------------------------------------------------------------------------*/
 
-static inline void dummy_memwinon(struct board_info *b, unsigned int win)
+static void dummy_memwinon(struct board_info *b, unsigned int win)
 {
 }
 
-static inline void dummy_memwinoff(struct board_info *b, unsigned int win)
+static void dummy_memwinoff(struct board_info *b, unsigned int win)
 {
 }
 
-static inline void dummy_globalwinon(struct channel *ch)
+static void dummy_globalwinon(struct channel *ch)
 {
 }
 
-static inline void dummy_rxwinon(struct channel *ch)
+static void dummy_rxwinon(struct channel *ch)
 {
 }
 
-static inline void dummy_txwinon(struct channel *ch)
+static void dummy_txwinon(struct channel *ch)
 {
 }
 
-static inline void dummy_memoff(struct channel *ch)
+static void dummy_memoff(struct channel *ch)
 {
 }
 
-static inline void dummy_assertgwinon(struct channel *ch)
+static void dummy_assertgwinon(struct channel *ch)
 {
 }
 
-static inline void dummy_assertmemoff(struct channel *ch)
+static void dummy_assertmemoff(struct channel *ch)
 {
 }
 
 /* ----------------- Begin verifyChannel function ----------------------- */
-static inline struct channel *verifyChannel(register struct tty_struct *tty)
+static struct channel *verifyChannel(struct tty_struct *tty)
 { /* Begin verifyChannel */
-
 	/* --------------------------------------------------------------------
 		This routine basically provides a sanity check.  It insures that
 		the channel returned is within the proper range of addresses as
 		well as properly initialized.  If some bogus info gets passed in
 		through tty->driver_data this should catch it.
-	--------------------------------------------------------------------- */
-
-	if (tty) 
-	{ /* Begin if tty */
-
-		register struct channel *ch = (struct channel *)tty->driver_data;
-
-		if ((ch >= &digi_channels[0]) && (ch < &digi_channels[nbdevs])) 
-		{
+		--------------------------------------------------------------------- */
+	if (tty) {
+		struct channel *ch = (struct channel *)tty->driver_data;
+		if ((ch >= &digi_channels[0]) && (ch < &digi_channels[nbdevs])) {
 			if (ch->magic == EPCA_MAGIC)
 				return ch;
 		}
-
-	} /* End if tty */
-
-	/* Else return a NULL for invalid */
+	}
 	return NULL;
 
 } /* End verifyChannel */
 
 /* ------------------ Begin pc_sched_event ------------------------- */
 
-static inline void pc_sched_event(struct channel *ch, int event)
-{ /* Begin pc_sched_event */
-
-
+static void pc_sched_event(struct channel *ch, int event)
+{
 	/* ----------------------------------------------------------------------
 		We call this to schedule interrupt processing on some event.  The 
 		kernel sees our request and calls the related routine in OUR driver.
 	-------------------------------------------------------------------------*/
-
 	ch->event |= 1 << event;
 	schedule_work(&ch->tqueue);
-
-
 } /* End pc_sched_event */
 
 /* ------------------ Begin epca_error ------------------------- */
 
 static void epca_error(int line, char *msg)
-{ /* Begin epca_error */
-
+{
 	printk(KERN_ERR "epca_error (Digi): line = %d %s\n",line,msg);
-	return;
-
-} /* End epca_error */
+}
 
 /* ------------------ Begin pc_close ------------------------- */
 static void pc_close(struct tty_struct * tty, struct file * filp)
-{ /* Begin pc_close */
-
+{
 	struct channel *ch;
 	unsigned long flags;
-
 	/* ---------------------------------------------------------
 		verifyChannel returns the channel from the tty struct
 		if it is valid.  This serves as a sanity check.
 	------------------------------------------------------------- */
-
-	if ((ch = verifyChannel(tty)) != NULL) 
-	{ /* Begin if ch != NULL */
-
-		save_flags(flags);
-		cli();
-
-		if (tty_hung_up_p(filp)) 
-		{
-			restore_flags(flags);
+	if ((ch = verifyChannel(tty)) != NULL)  { /* Begin if ch != NULL */
+		spin_lock_irqsave(&epca_lock, flags);
+		if (tty_hung_up_p(filp)) {
+			spin_unlock_irqrestore(&epca_lock, flags);
 			return;
 		}
-
 		/* Check to see if the channel is open more than once */
-		if (ch->count-- > 1) 
-		{ /* Begin channel is open more than once */
-
+		if (ch->count-- > 1)  {
+			/* Begin channel is open more than once */
 			/* -------------------------------------------------------------
 				Return without doing anything.  Someone might still be using
 				the channel.
 			---------------------------------------------------------------- */
-
-			restore_flags(flags);
+			spin_unlock_irqrestore(&epca_lock, flags);
 			return;
 		} /* End channel is open more than once */
 
 		/* Port open only once go ahead with shutdown & reset */
-
-		if (ch->count < 0) 
-		{
-			ch->count = 0;
-		}
+		if (ch->count < 0)
+			BUG();
 
 		/* ---------------------------------------------------------------
 			Let the rest of the driver know the channel is being closed.
 			This becomes important if an open is attempted before close 
 			is finished.
 		------------------------------------------------------------------ */
-
 		ch->asyncflags |= ASYNC_CLOSING;
-	
 		tty->closing = 1;
 
-		if (ch->asyncflags & ASYNC_INITIALIZED) 
-		{
+		spin_unlock_irqrestore(&epca_lock, flags);
+
+		if (ch->asyncflags & ASYNC_INITIALIZED)  {
 			/* Setup an event to indicate when the transmit buffer empties */
 			setup_empty_event(tty, ch);		
 			tty_wait_until_sent(tty, 3000); /* 30 seconds timeout */
 		}
-	
 		if (tty->driver->flush_buffer)
 			tty->driver->flush_buffer(tty);
 
 		tty_ldisc_flush(tty);
 		shutdown(ch);
+
+		spin_lock_irqsave(&epca_lock, flags);
 		tty->closing = 0;
 		ch->event = 0;
 		ch->tty = NULL;
+		spin_unlock_irqrestore(&epca_lock, flags);
 
-		if (ch->blocked_open) 
-		{ /* Begin if blocked_open */
-
+		if (ch->blocked_open)  { /* Begin if blocked_open */
 			if (ch->close_delay) 
-			{
 				msleep_interruptible(jiffies_to_msecs(ch->close_delay));
-			}
-
 			wake_up_interruptible(&ch->open_wait);
-
 		} /* End if blocked_open */
-
 		ch->asyncflags &= ~(ASYNC_NORMAL_ACTIVE | ASYNC_INITIALIZED | 
 		                      ASYNC_CLOSING);
 		wake_up_interruptible(&ch->close_wait);
-
-
-		restore_flags(flags);
-
 	} /* End if ch != NULL */
-
 } /* End pc_close */ 
 
 /* ------------------ Begin shutdown  ------------------------- */
@@ -586,15 +534,14 @@ static void shutdown(struct channel *ch)
 
 	unsigned long flags;
 	struct tty_struct *tty;
-	volatile struct board_chan *bc;
+	struct board_chan *bc;
 
 	if (!(ch->asyncflags & ASYNC_INITIALIZED)) 
 		return;
 
-	save_flags(flags);
-	cli();
-	globalwinon(ch);
+	spin_lock_irqsave(&epca_lock, flags);
 
+	globalwinon(ch);
 	bc = ch->brdchan;
 
 	/* ------------------------------------------------------------------
@@ -604,20 +551,17 @@ static void shutdown(struct channel *ch)
 	--------------------------------------------------------------------- */ 
 
 	if (bc)
-		bc->idata = 0;
-
+		writeb(0, &bc->idata);
 	tty = ch->tty;
 
 	/* ----------------------------------------------------------------
 	   If we're a modem control device and HUPCL is on, drop RTS & DTR.
  	------------------------------------------------------------------ */
 
-	if (tty->termios->c_cflag & HUPCL) 
-	{
+	if (tty->termios->c_cflag & HUPCL)  {
 		ch->omodem &= ~(ch->m_rts | ch->m_dtr);
 		fepcmd(ch, SETMODEM, 0, ch->m_dtr | ch->m_rts, 10, 1);
 	}
-
 	memoff(ch);
 
 	/* ------------------------------------------------------------------
@@ -628,7 +572,7 @@ static void shutdown(struct channel *ch)
 	/* Prevent future Digi programmed interrupts from coming active */
 
 	ch->asyncflags &= ~ASYNC_INITIALIZED;
-	restore_flags(flags);
+	spin_unlock_irqrestore(&epca_lock, flags);
 
 } /* End shutdown */
 
@@ -636,7 +580,6 @@ static void shutdown(struct channel *ch)
 
 static void pc_hangup(struct tty_struct *tty)
 { /* Begin pc_hangup */
-
 	struct channel *ch;
 	
 	/* ---------------------------------------------------------
@@ -644,25 +587,21 @@ static void pc_hangup(struct tty_struct *tty)
 		if it is valid.  This serves as a sanity check.
 	------------------------------------------------------------- */
 
-	if ((ch = verifyChannel(tty)) != NULL) 
-	{ /* Begin if ch != NULL */
-
+	if ((ch = verifyChannel(tty)) != NULL)  { /* Begin if ch != NULL */
 		unsigned long flags;
 
-		save_flags(flags);
-		cli();
 		if (tty->driver->flush_buffer)
 			tty->driver->flush_buffer(tty);
 		tty_ldisc_flush(tty);
 		shutdown(ch);
 
+		spin_lock_irqsave(&epca_lock, flags);
 		ch->tty   = NULL;
 		ch->event = 0;
 		ch->count = 0;
-		restore_flags(flags);
 		ch->asyncflags &= ~(ASYNC_NORMAL_ACTIVE | ASYNC_INITIALIZED);
+		spin_unlock_irqrestore(&epca_lock, flags);
 		wake_up_interruptible(&ch->open_wait);
-
 	} /* End if ch != NULL */
 
 } /* End pc_hangup */
@@ -672,18 +611,14 @@ static void pc_hangup(struct tty_struct *tty)
 static int pc_write(struct tty_struct * tty,
                     const unsigned char *buf, int bytesAvailable)
 { /* Begin pc_write */
-
-	register unsigned int head, tail;
-	register int dataLen;
-	register int size;
-	register int amountCopied;
-
-
+	unsigned int head, tail;
+	int dataLen;
+	int size;
+	int amountCopied;
 	struct channel *ch;
 	unsigned long flags;
 	int remain;
-	volatile struct board_chan *bc;
-
+	struct board_chan *bc;
 
 	/* ----------------------------------------------------------------
 		pc_write is primarily called directly by the kernel routine
@@ -706,24 +641,20 @@ static int pc_write(struct tty_struct * tty,
 
 	bc   = ch->brdchan;
 	size = ch->txbufsize;
-
 	amountCopied = 0;
-	save_flags(flags);
-	cli();
 
+	spin_lock_irqsave(&epca_lock, flags);
 	globalwinon(ch);
 
-	head = bc->tin & (size - 1);
-	tail = bc->tout;
+	head = readw(&bc->tin) & (size - 1);
+	tail = readw(&bc->tout);
 
-	if (tail != bc->tout)
-		tail = bc->tout;
+	if (tail != readw(&bc->tout))
+		tail = readw(&bc->tout);
 	tail &= (size - 1);
 
 	/*	If head >= tail, head has not wrapped around. */ 
-	if (head >= tail) 
-	{ /* Begin head has not wrapped */
-
+	if (head >= tail)  { /* Begin head has not wrapped */
 		/* ---------------------------------------------------------------
 			remain (much like dataLen above) represents the total amount of
 			space available on the card for data.  Here dataLen represents
@@ -731,26 +662,19 @@ static int pc_write(struct tty_struct * tty,
 			buffer.  This is important because a memcpy cannot be told to
 			automatically wrap around when it hits the buffer end.
 		------------------------------------------------------------------ */ 
-
 		dataLen = size - head;
 		remain = size - (head - tail) - 1;
-
-	} /* End head has not wrapped */
-	else 
-	{ /* Begin head has wrapped around */
+	} else { /* Begin head has wrapped around */
 
 		remain = tail - head - 1;
 		dataLen = remain;
 
 	} /* End head has wrapped around */
-
 	/* -------------------------------------------------------------------
 			Check the space on the card.  If we have more data than 
 			space; reduce the amount of data to fit the space.
 	---------------------------------------------------------------------- */
-
 	bytesAvailable = min(remain, bytesAvailable);
-
 	txwinon(ch);
 	while (bytesAvailable > 0) 
 	{ /* Begin while there is data to copy onto card */
@@ -767,26 +691,21 @@ static int pc_write(struct tty_struct * tty,
 		amountCopied += dataLen;
 		bytesAvailable -= dataLen;
 
-		if (head >= size) 
-		{
+		if (head >= size) {
 			head = 0;
 			dataLen = tail;
 		}
-
 	} /* End while there is data to copy onto card */
-
 	ch->statusflags |= TXBUSY;
 	globalwinon(ch);
-	bc->tin = head;
+	writew(head, &bc->tin);
 
-	if ((ch->statusflags & LOWWAIT) == 0) 
-	{
+	if ((ch->statusflags & LOWWAIT) == 0)  {
 		ch->statusflags |= LOWWAIT;
-		bc->ilow = 1;
+		writeb(1, &bc->ilow);
 	}
 	memoff(ch);
-	restore_flags(flags);
-
+	spin_unlock_irqrestore(&epca_lock, flags);
 	return(amountCopied);
 
 } /* End pc_write */
@@ -795,11 +714,7 @@ static int pc_write(struct tty_struct * tty,
 
 static void pc_put_char(struct tty_struct *tty, unsigned char c)
 { /* Begin pc_put_char */
-
-   
 	pc_write(tty, &c, 1);
-	return;
-
 } /* End pc_put_char */
 
 /* ------------------ Begin pc_write_room  ------------------------- */
@@ -811,7 +726,7 @@ static int pc_write_room(struct tty_struct *tty)
 	struct channel *ch;
 	unsigned long flags;
 	unsigned int head, tail;
-	volatile struct board_chan *bc;
+	struct board_chan *bc;
 
 	remain = 0;
 
@@ -820,33 +735,29 @@ static int pc_write_room(struct tty_struct *tty)
 		if it is valid.  This serves as a sanity check.
 	------------------------------------------------------------- */
 
-	if ((ch = verifyChannel(tty)) != NULL) 
-	{
-		save_flags(flags);
-		cli();
+	if ((ch = verifyChannel(tty)) != NULL)  {
+		spin_lock_irqsave(&epca_lock, flags);
 		globalwinon(ch);
 
 		bc   = ch->brdchan;
-		head = bc->tin & (ch->txbufsize - 1);
-		tail = bc->tout;
+		head = readw(&bc->tin) & (ch->txbufsize - 1);
+		tail = readw(&bc->tout);
 
-		if (tail != bc->tout)
-			tail = bc->tout;
+		if (tail != readw(&bc->tout))
+			tail = readw(&bc->tout);
 		/* Wrap tail if necessary */
 		tail &= (ch->txbufsize - 1);
 
 		if ((remain = tail - head - 1) < 0 )
 			remain += ch->txbufsize;
 
-		if (remain && (ch->statusflags & LOWWAIT) == 0) 
-		{
+		if (remain && (ch->statusflags & LOWWAIT) == 0) {
 			ch->statusflags |= LOWWAIT;
-			bc->ilow = 1;
+			writeb(1, &bc->ilow);
 		}
 		memoff(ch);
-		restore_flags(flags);
+		spin_unlock_irqrestore(&epca_lock, flags);
 	}
-
 	/* Return how much room is left on card */
 	return remain;
 
@@ -862,8 +773,7 @@ static int pc_chars_in_buffer(struct tty_struct *tty)
 	int remain;
 	unsigned long flags;
 	struct channel *ch;
-	volatile struct board_chan *bc;
-
+	struct board_chan *bc;
 
 	/* ---------------------------------------------------------
 		verifyChannel returns the channel from the tty struct
@@ -873,34 +783,27 @@ static int pc_chars_in_buffer(struct tty_struct *tty)
 	if ((ch = verifyChannel(tty)) == NULL)
 		return(0);
 
-	save_flags(flags);
-	cli();
+	spin_lock_irqsave(&epca_lock, flags);
 	globalwinon(ch);
 
 	bc = ch->brdchan;
-	tail = bc->tout;
-	head = bc->tin;
-	ctail = ch->mailbox->cout;
+	tail = readw(&bc->tout);
+	head = readw(&bc->tin);
+	ctail = readw(&ch->mailbox->cout);
 
-	if (tail == head && ch->mailbox->cin == ctail && bc->tbusy == 0)
+	if (tail == head && readw(&ch->mailbox->cin) == ctail && readb(&bc->tbusy) == 0)
 		chars = 0;
-	else 
-	{ /* Begin if some space on the card has been used */
-
-		head = bc->tin & (ch->txbufsize - 1);
+	else  { /* Begin if some space on the card has been used */
+		head = readw(&bc->tin) & (ch->txbufsize - 1);
 		tail &= (ch->txbufsize - 1);
-
 		/*  --------------------------------------------------------------
 			The logic here is basically opposite of the above pc_write_room
 			here we are finding the amount of bytes in the buffer filled.
 			Not the amount of bytes empty.
 		------------------------------------------------------------------- */
-
 		if ((remain = tail - head - 1) < 0 )
 			remain += ch->txbufsize;
-
 		chars = (int)(ch->txbufsize - remain);
-
 		/* -------------------------------------------------------------  
 			Make it possible to wakeup anything waiting for output
 			in tty_ioctl.c, etc.
@@ -908,15 +811,12 @@ static int pc_chars_in_buffer(struct tty_struct *tty)
 			If not already set.  Setup an event to indicate when the
 			transmit buffer empties 
 		----------------------------------------------------------------- */
-
 		if (!(ch->statusflags & EMPTYWAIT))
 			setup_empty_event(tty,ch);
 
 	} /* End if some space on the card has been used */
-
 	memoff(ch);
-	restore_flags(flags);
-
+	spin_unlock_irqrestore(&epca_lock, flags);
 	/* Return number of characters residing on card. */
 	return(chars);
 
@@ -930,67 +830,46 @@ static void pc_flush_buffer(struct tty_struct *tty)
 	unsigned int tail;
 	unsigned long flags;
 	struct channel *ch;
-	volatile struct board_chan *bc;
-
-
+	struct board_chan *bc;
 	/* ---------------------------------------------------------
 		verifyChannel returns the channel from the tty struct
 		if it is valid.  This serves as a sanity check.
 	------------------------------------------------------------- */
-
 	if ((ch = verifyChannel(tty)) == NULL)
 		return;
 
-	save_flags(flags);
-	cli();
-
+	spin_lock_irqsave(&epca_lock, flags);
 	globalwinon(ch);
-
 	bc   = ch->brdchan;
-	tail = bc->tout;
-
+	tail = readw(&bc->tout);
 	/* Have FEP move tout pointer; effectively flushing transmit buffer */
-
 	fepcmd(ch, STOUT, (unsigned) tail, 0, 0, 0);
-
 	memoff(ch);
-	restore_flags(flags);
-
+	spin_unlock_irqrestore(&epca_lock, flags);
 	wake_up_interruptible(&tty->write_wait);
 	tty_wakeup(tty);
-
 } /* End pc_flush_buffer */
 
 /* ------------------ Begin pc_flush_chars  ---------------------- */
 
 static void pc_flush_chars(struct tty_struct *tty)
 { /* Begin pc_flush_chars */
-
 	struct channel * ch;
-
 	/* ---------------------------------------------------------
 		verifyChannel returns the channel from the tty struct
 		if it is valid.  This serves as a sanity check.
 	------------------------------------------------------------- */
-
-	if ((ch = verifyChannel(tty)) != NULL) 
-	{
+	if ((ch = verifyChannel(tty)) != NULL) {
 		unsigned long flags;
-
-		save_flags(flags);
-		cli();
-
+		spin_lock_irqsave(&epca_lock, flags);
 		/* ----------------------------------------------------------------
 			If not already set and the transmitter is busy setup an event
 			to indicate when the transmit empties.
 		------------------------------------------------------------------- */
-
 		if ((ch->statusflags & TXBUSY) && !(ch->statusflags & EMPTYWAIT))
 			setup_empty_event(tty,ch);
-
-		restore_flags(flags);
+		spin_unlock_irqrestore(&epca_lock, flags);
 	}
-
 } /* End pc_flush_chars */
 
 /* ------------------ Begin block_til_ready  ---------------------- */
@@ -998,14 +877,11 @@ static void pc_flush_chars(struct tty_struct *tty)
 static int block_til_ready(struct tty_struct *tty, 
                            struct file *filp, struct channel *ch)
 { /* Begin block_til_ready */
-
 	DECLARE_WAITQUEUE(wait,current);
 	int	retval, do_clocal = 0;
 	unsigned long flags;
 
-
-	if (tty_hung_up_p(filp))
-	{
+	if (tty_hung_up_p(filp)) {
 		if (ch->asyncflags & ASYNC_HUP_NOTIFY)
 			retval = -EAGAIN;
 		else
@@ -1017,8 +893,7 @@ static int block_til_ready(struct tty_struct *tty,
 		If the device is in the middle of being closed, then block
 		until it's done, and then try again.
 	-------------------------------------------------------------------- */
-	if (ch->asyncflags & ASYNC_CLOSING) 
-	{
+	if (ch->asyncflags & ASYNC_CLOSING) {
 		interruptible_sleep_on(&ch->close_wait);
 
 		if (ch->asyncflags & ASYNC_HUP_NOTIFY)
@@ -1027,43 +902,29 @@ static int block_til_ready(struct tty_struct *tty,
 			return -ERESTARTSYS;
 	}
 
-	if (filp->f_flags & O_NONBLOCK) 
-	{
+	if (filp->f_flags & O_NONBLOCK)  {
 		/* ----------------------------------------------------------------- 
 	  	 If non-blocking mode is set, then make the check up front
 	  	 and then exit.
 		-------------------------------------------------------------------- */
-
 		ch->asyncflags |= ASYNC_NORMAL_ACTIVE;
-
 		return 0;
 	}
-
-
 	if (tty->termios->c_cflag & CLOCAL)
 		do_clocal = 1;
-	
-   /* Block waiting for the carrier detect and the line to become free */
+	/* Block waiting for the carrier detect and the line to become free */
 	
 	retval = 0;
 	add_wait_queue(&ch->open_wait, &wait);
-	save_flags(flags);
-	cli();
-
 
+	spin_lock_irqsave(&epca_lock, flags);
 	/* We dec count so that pc_close will know when to free things */
 	if (!tty_hung_up_p(filp))
 		ch->count--;
-
-	restore_flags(flags);
-
 	ch->blocked_open++;
-
 	while(1) 
 	{ /* Begin forever while  */
-
 		set_current_state(TASK_INTERRUPTIBLE);
-
 		if (tty_hung_up_p(filp) ||
 		    !(ch->asyncflags & ASYNC_INITIALIZED)) 
 		{
@@ -1073,17 +934,14 @@ static int block_til_ready(struct tty_struct *tty,
 				retval = -ERESTARTSYS;	
 			break;
 		}
-
 		if (!(ch->asyncflags & ASYNC_CLOSING) && 
 			  (do_clocal || (ch->imodem & ch->dcd)))
 			break;
-
-		if (signal_pending(current)) 
-		{
+		if (signal_pending(current)) {
 			retval = -ERESTARTSYS;
 			break;
 		}
-
+		spin_unlock_irqrestore(&epca_lock, flags);
 		/* ---------------------------------------------------------------
 			Allow someone else to be scheduled.  We will occasionally go
 			through this loop until one of the above conditions change.
@@ -1091,25 +949,23 @@ static int block_til_ready(struct tty_struct *tty,
 			prevent this loop from hogging the cpu.
 		------------------------------------------------------------------ */
 		schedule();
+		spin_lock_irqsave(&epca_lock, flags);
 
 	} /* End forever while  */
 
 	current->state = TASK_RUNNING;
 	remove_wait_queue(&ch->open_wait, &wait);
-	cli();
 	if (!tty_hung_up_p(filp))
 		ch->count++;
-	restore_flags(flags);
-
 	ch->blocked_open--;
 
+	spin_unlock_irqrestore(&epca_lock, flags);
+
 	if (retval)
 		return retval;
 
 	ch->asyncflags |= ASYNC_NORMAL_ACTIVE;
-
 	return 0;
-
 } /* End block_til_ready */	
 
 /* ------------------ Begin pc_open  ---------------------- */
@@ -1120,17 +976,12 @@ static int pc_open(struct tty_struct *tty, struct file * filp)
 	struct channel *ch;
 	unsigned long flags;
 	int line, retval, boardnum;
-	volatile struct board_chan *bc;
-	volatile unsigned int head;
+	struct board_chan *bc;
+	unsigned int head;
 
 	line = tty->index;
-	if (line < 0 || line >= nbdevs) 
-	{
-		printk(KERN_ERR "<Error> - pc_open : line out of range in pc_open\n");
-		tty->driver_data = NULL;
-		return(-ENODEV);
-	}
-
+	if (line < 0 || line >= nbdevs)
+		return -ENODEV;
 
 	ch = &digi_channels[line];
 	boardnum = ch->boardnum;
@@ -1143,66 +994,49 @@ static int pc_open(struct tty_struct *tty, struct file * filp)
 		goes here.
 	---------------------------------------------------------------------- */
 
-	if (invalid_lilo_config)
-	{
+	if (invalid_lilo_config) {
 		if (setup_error_code & INVALID_BOARD_TYPE)
-			printk(KERN_ERR "<Error> - pc_open: Invalid board type specified in LILO command\n");
-
+			printk(KERN_ERR "epca: pc_open: Invalid board type specified in kernel options.\n");
 		if (setup_error_code & INVALID_NUM_PORTS)
-			printk(KERN_ERR "<Error> - pc_open: Invalid number of ports specified in LILO command\n");
-
+			printk(KERN_ERR "epca: pc_open: Invalid number of ports specified in kernel options.\n");
 		if (setup_error_code & INVALID_MEM_BASE)
-			printk(KERN_ERR "<Error> - pc_open: Invalid board memory address specified in LILO command\n");
-
+			printk(KERN_ERR "epca: pc_open: Invalid board memory address specified in kernel options.\n");
 		if (setup_error_code & INVALID_PORT_BASE)
-			printk(KERN_ERR "<Error> - pc_open: Invalid board port address specified in LILO command\n");
-
+			printk(KERN_ERR "epca; pc_open: Invalid board port address specified in kernel options.\n");
 		if (setup_error_code & INVALID_BOARD_STATUS)
-			printk(KERN_ERR "<Error> - pc_open: Invalid board status specified in LILO command\n");
-
+			printk(KERN_ERR "epca: pc_open: Invalid board status specified in kernel options.\n");
 		if (setup_error_code & INVALID_ALTPIN)
-			printk(KERN_ERR "<Error> - pc_open: Invalid board altpin specified in LILO command\n");
-
+			printk(KERN_ERR "epca: pc_open: Invalid board altpin specified in kernel options;\n");
 		tty->driver_data = NULL;   /* Mark this device as 'down' */
-		return(-ENODEV);
+		return -ENODEV;
 	}
-
-	if ((boardnum >= num_cards) || (boards[boardnum].status == DISABLED)) 
-	{
+	if (boardnum >= num_cards || boards[boardnum].status == DISABLED)  {
 		tty->driver_data = NULL;   /* Mark this device as 'down' */
 		return(-ENODEV);
 	}
 	
-	if (( bc = ch->brdchan) == 0) 
-	{
+	if ((bc = ch->brdchan) == 0) {
 		tty->driver_data = NULL;
-		return(-ENODEV);
+		return -ENODEV;
 	}
 
+	spin_lock_irqsave(&epca_lock, flags);
 	/* ------------------------------------------------------------------
 		Every time a channel is opened, increment a counter.  This is 
 		necessary because we do not wish to flush and shutdown the channel
 		until the last app holding the channel open, closes it.	 	
 	--------------------------------------------------------------------- */
-
 	ch->count++;
-
 	/* ----------------------------------------------------------------
 		Set a kernel structures pointer to our local channel 
 		structure.  This way we can get to it when passed only
 		a tty struct.
 	------------------------------------------------------------------ */
-
 	tty->driver_data = ch;
-	
 	/* ----------------------------------------------------------------
 		If this is the first time the channel has been opened, initialize
 		the tty->termios struct otherwise let pc_close handle it.
 	-------------------------------------------------------------------- */
-
-	save_flags(flags);
-	cli();
-
 	globalwinon(ch);
 	ch->statusflags = 0;
 
@@ -1213,8 +1047,8 @@ static int pc_open(struct tty_struct *tty, struct file * filp)
 	   Set receive head and tail ptrs to each other.  This indicates
 	   no data available to read.
 	----------------------------------------------------------------- */
-	head = bc->rin;
-	bc->rout = head;
+	head = readw(&bc->rin);
+	writew(head, &bc->rout);
 
 	/* Set the channels associated tty structure */
 	ch->tty = tty;
@@ -1224,122 +1058,74 @@ static int pc_open(struct tty_struct *tty, struct file * filp)
 		issues, etc.... It effect both control flags and input flags.
 	-------------------------------------------------------------------- */
 	epcaparam(tty,ch);
-
 	ch->asyncflags |= ASYNC_INITIALIZED;
 	memoff(ch);
-
-	restore_flags(flags);
+	spin_unlock_irqrestore(&epca_lock, flags);
 
 	retval = block_til_ready(tty, filp, ch);
 	if (retval)
-	{
 		return retval;
-	}
-
 	/* -------------------------------------------------------------
 		Set this again in case a hangup set it to zero while this 
 		open() was waiting for the line...
 	--------------------------------------------------------------- */
+	spin_lock_irqsave(&epca_lock, flags);
 	ch->tty = tty;
-
-	save_flags(flags);
-	cli();
 	globalwinon(ch);
-
 	/* Enable Digi Data events */
-	bc->idata = 1;
-
+	writeb(1, &bc->idata);
 	memoff(ch);
-	restore_flags(flags);
-
+	spin_unlock_irqrestore(&epca_lock, flags);
 	return 0;
-
 } /* End pc_open */
 
-#ifdef MODULE
 static int __init epca_module_init(void)
 { /* Begin init_module */
-
-	unsigned long	flags;
-
-	save_flags(flags);
-	cli();
-
-	pc_init();
-
-	restore_flags(flags);
-
-	return(0);
+	return pc_init();
 }
 
 module_init(epca_module_init);
-#endif
 
-#ifdef ENABLE_PCI
 static struct pci_driver epca_driver;
-#endif
-
-#ifdef MODULE
-/* -------------------- Begin cleanup_module  ---------------------- */
 
 static void __exit epca_module_exit(void)
 {
-
 	int               count, crd;
 	struct board_info *bd;
 	struct channel    *ch;
-	unsigned long     flags;
 
 	del_timer_sync(&epca_timer);
 
-	save_flags(flags);
-	cli();
-
 	if ((tty_unregister_driver(pc_driver)) ||  
 	    (tty_unregister_driver(pc_info)))
 	{
-		printk(KERN_WARNING "<Error> - DIGI : cleanup_module failed to un-register tty driver\n");
-		restore_flags(flags);
+		printk(KERN_WARNING "epca: cleanup_module failed to un-register tty driver\n");
 		return;
 	}
 	put_tty_driver(pc_driver);
 	put_tty_driver(pc_info);
 
-	for (crd = 0; crd < num_cards; crd++) 
-	{ /* Begin for each card */
-
+	for (crd = 0; crd < num_cards; crd++)  { /* Begin for each card */
 		bd = &boards[crd];
-
 		if (!bd)
 		{ /* Begin sanity check */
 			printk(KERN_ERR "<Error> - Digi : cleanup_module failed\n");
 			return;
 		} /* End sanity check */
-
-		ch = card_ptr[crd]; 
-
+		ch = card_ptr[crd];
 		for (count = 0; count < bd->numports; count++, ch++) 
 		{ /* Begin for each port */
-
-			if (ch) 
-			{
+			if (ch) {
 				if (ch->tty)
 					tty_hangup(ch->tty);
 				kfree(ch->tmp_buf);
 			}
-
 		} /* End for each port */
 	} /* End for each card */
-
-#ifdef ENABLE_PCI
 	pci_unregister_driver (&epca_driver);
-#endif
-
-	restore_flags(flags);
-
 }
+
 module_exit(epca_module_exit);
-#endif /* MODULE */
 
 static struct tty_operations pc_ops = {
 	.open = pc_open,
@@ -1371,34 +1157,15 @@ static struct tty_operations info_ops = {
 
 /* ------------------ Begin pc_init  ---------------------- */
 
-int __init pc_init(void)
+static int __init pc_init(void)
 { /* Begin pc_init */
-
-	/* ----------------------------------------------------------------
-		pc_init is called by the operating system during boot up prior to
-		any open calls being made.  In the older versions of Linux (Prior
-		to 2.0.0) an entry is made into tty_io.c.  A pointer to the last
-		memory location (from kernel space) used (kmem_start) is passed
-		to pc_init.  It is pc_inits responsibility to modify this value 
-		for any memory that the Digi driver might need and then return
-		this value to the operating system.  For example if the driver
-		wishes to allocate 1K of kernel memory, pc_init would return 
-		(kmem_start + 1024).  This memory (Between kmem_start and kmem_start
-		+ 1024) would then be available for use exclusively by the driver.  
-		In this case our driver does not allocate any of this kernel 
-		memory.
-	------------------------------------------------------------------*/
-
-	ulong flags;
 	int crd;
 	struct board_info *bd;
 	unsigned char board_id = 0;
 
-#ifdef ENABLE_PCI
 	int pci_boards_found, pci_count;
 
 	pci_count = 0;
-#endif /* ENABLE_PCI */
 
 	pc_driver = alloc_tty_driver(MAX_ALLOC);
 	if (!pc_driver)
@@ -1416,8 +1183,7 @@ int __init pc_init(void)
 		Note : If LILO has ran epca_setup then epca_setup will handle defining
 		num_cards as well as copying the data into the board structure.
 	-------------------------------------------------------------------------- */
-	if (!liloconfig)
-	{ /* Begin driver has been configured via. epcaconfig */
+	if (!liloconfig) { /* Begin driver has been configured via. epcaconfig */
 
 		nbdevs = NBDEVS;
 		num_cards = NUMCARDS;
@@ -1440,8 +1206,6 @@ int __init pc_init(void)
 
 	printk(KERN_INFO "DIGI epca driver version %s loaded.\n",VERSION);
 
-#ifdef ENABLE_PCI
-
 	/* ------------------------------------------------------------------
 		NOTE : This code assumes that the number of ports found in 
 		       the boards array is correct.  This could be wrong if
@@ -1467,8 +1231,6 @@ int __init pc_init(void)
 		pci_boards_found += init_PCI();
 	num_cards += pci_boards_found;
 
-#endif /* ENABLE_PCI */
-
 	pc_driver->owner = THIS_MODULE;
 	pc_driver->name = "ttyD"; 
 	pc_driver->devfs_name = "tts/D";
@@ -1499,9 +1261,6 @@ int __init pc_init(void)
 	tty_set_operations(pc_info, &info_ops);
 
 
-	save_flags(flags);
-	cli();
-
 	for (crd = 0; crd < num_cards; crd++) 
 	{ /* Begin for each card */
 
@@ -1610,11 +1369,7 @@ int __init pc_init(void)
 					if ((board_id & 0x30) == 0x30) 
 						bd->memory_seg = 0x8000;
 
-				} /* End it is an XI card */
-				else
-				{
-					printk(KERN_ERR "<Error> - Board at 0x%x doesn't appear to be an XI\n",(int)bd->port);
-				}
+				} else printk(KERN_ERR "epca: Board at 0x%x doesn't appear to be an XI\n",(int)bd->port);
 			break;
 
 		} /* End switch on bd->type */
@@ -1634,9 +1389,6 @@ int __init pc_init(void)
 	init_timer(&epca_timer);
 	epca_timer.function = epcapoll;
 	mod_timer(&epca_timer, jiffies + HZ/25);
-
-	restore_flags(flags);
-
 	return 0;
 
 } /* End pc_init */
@@ -1647,10 +1399,10 @@ static void post_fep_init(unsigned int crd)
 { /* Begin post_fep_init */
 
 	int i;
-	unchar *memaddr;
-	volatile struct global_data *gd;
+	unsigned char *memaddr;
+	struct global_data *gd;
 	struct board_info *bd;
-	volatile struct board_chan *bc;
+	struct board_chan *bc;
 	struct channel *ch; 
 	int shrinkmem = 0, lowwater ; 
  
@@ -1669,9 +1421,7 @@ static void post_fep_init(unsigned int crd)
 		after DIGI_INIT has been called will return the proper values. 
 	------------------------------------------------------------------- */
 
-	if (bd->type >= PCIXEM) /* If the board in question is PCI */
-	{ /* Begin get PCI number of ports */
-
+	if (bd->type >= PCIXEM) { /* Begin get PCI number of ports */
 		/* --------------------------------------------------------------------
 			Below we use XEMPORTS as a memory offset regardless of which PCI
 			card it is.  This is because all of the supported PCI cards have
@@ -1685,15 +1435,15 @@ static void post_fep_init(unsigned int crd)
 			(FYI - The id should be located at 0x1ac (And may use up to 4 bytes
 			if the box in question is a XEM or CX)).  
 		------------------------------------------------------------------------ */ 
-
-		bd->numports = (unsigned short)*(unsigned char *)bus_to_virt((unsigned long)
-                                                       (bd->re_map_membase + XEMPORTS));
-
-		
+		/* PCI cards are already remapped at this point ISA are not */
+		bd->numports = readw(bd->re_map_membase + XEMPORTS);
 		epcaassert(bd->numports <= 64,"PCI returned a invalid number of ports");
 		nbdevs += (bd->numports);
-
-	} /* End get PCI number of ports */
+	} else {
+		/* Fix up the mappings for ISA/EISA etc */
+		/* FIXME: 64K - can we be smarter ? */
+		bd->re_map_membase = ioremap(bd->membase, 0x10000);
+	}
 
 	if (crd != 0)
 		card_ptr[crd] = card_ptr[crd-1] + boards[crd-1].numports;
@@ -1701,19 +1451,9 @@ static void post_fep_init(unsigned int crd)
 		card_ptr[crd] = &digi_channels[crd]; /* <- For card 0 only */
 
 	ch = card_ptr[crd];
-
-
 	epcaassert(ch <= &digi_channels[nbdevs - 1], "ch out of range");
 
-	memaddr = (unchar *)bd->re_map_membase;
-
-	/* 
-	   The below command is necessary because newer kernels (2.1.x and
-	   up) do not have a 1:1 virtual to physical mapping.  The below
-	   call adjust for that.
-	*/
-
-	memaddr = (unsigned char *)bus_to_virt((unsigned long)memaddr);
+	memaddr = bd->re_map_membase;
 
 	/* -----------------------------------------------------------------
 		The below assignment will set bc to point at the BEGINING of
@@ -1721,7 +1461,7 @@ static void post_fep_init(unsigned int crd)
 		8 and 64 of these structures.
 	-------------------------------------------------------------------- */
 
-	bc = (volatile struct board_chan *)((ulong)memaddr + CHANSTRUCT);
+	bc = (struct board_chan *)(memaddr + CHANSTRUCT);
 
 	/* -------------------------------------------------------------------
 		The below assignment will set gd to point at the BEGINING of
@@ -1730,20 +1470,18 @@ static void post_fep_init(unsigned int crd)
 		pointer begins at 0xd10.
 	---------------------------------------------------------------------- */
 
-	gd = (volatile struct global_data *)((ulong)memaddr + GLOBAL);
+	gd = (struct global_data *)(memaddr + GLOBAL);
 
 	/* --------------------------------------------------------------------
 		XEPORTS (address 0xc22) points at the number of channels the
 		card supports. (For 64XE, XI, XEM, and XR use 0xc02)
 	----------------------------------------------------------------------- */
 
-	if (((bd->type == PCXEVE) | (bd->type == PCXE)) &&
-	    (*(ushort *)((ulong)memaddr + XEPORTS) < 3))
+	if ((bd->type == PCXEVE || bd->type == PCXE) && (readw(memaddr + XEPORTS) < 3))
 		shrinkmem = 1;
 	if (bd->type < PCIXEM)
 		if (!request_region((int)bd->port, 4, board_desc[bd->type]))
 			return;		
-
 	memwinon(bd, 0);
 
 	/*  --------------------------------------------------------------------
@@ -1753,17 +1491,16 @@ static void post_fep_init(unsigned int crd)
 
 	/* For every port on the card do ..... */
 
-	for (i = 0; i < bd->numports; i++, ch++, bc++) 
-	{ /* Begin for each port */
+	for (i = 0; i < bd->numports; i++, ch++, bc++)  { /* Begin for each port */
+		unsigned long flags;
 
 		ch->brdchan        = bc;
 		ch->mailbox        = gd; 
 		INIT_WORK(&ch->tqueue, do_softint, ch);
 		ch->board          = &boards[crd];
 
-		switch (bd->type)
-		{ /* Begin switch bd->type */
-
+		spin_lock_irqsave(&epca_lock, flags);
+		switch (bd->type) {
 			/* ----------------------------------------------------------------
 				Since some of the boards use different bitmaps for their
 				control signals we cannot hard code these values and retain
@@ -1796,14 +1533,12 @@ static void post_fep_init(unsigned int crd)
 	
 		} /* End switch bd->type */
 
-		if (boards[crd].altpin) 
-		{
+		if (boards[crd].altpin) {
 			ch->dsr = ch->m_dcd;
 			ch->dcd = ch->m_dsr;
 			ch->digiext.digi_flags |= DIGI_ALTPIN;
 		}
-		else 
-		{ 
+		else {
 			ch->dcd = ch->m_dcd;
 			ch->dsr = ch->m_dsr;
 		}
@@ -1813,14 +1548,12 @@ static void post_fep_init(unsigned int crd)
 		ch->magic      = EPCA_MAGIC;
 		ch->tty        = NULL;
 
-		if (shrinkmem) 
-		{
+		if (shrinkmem) {
 			fepcmd(ch, SETBUFFER, 32, 0, 0, 0);
 			shrinkmem = 0;
 		}
 
-		switch (bd->type)
-		{ /* Begin switch bd->type */
+		switch (bd->type) {
 
 			case PCIXEM:
 			case PCIXRJ:
@@ -1878,13 +1611,13 @@ static void post_fep_init(unsigned int crd)
 
 		fepcmd(ch, SRXHWATER, (3 * ch->rxbufsize / 4), 0, 10, 0);
 
-		bc->edelay = 100;
-		bc->idata = 1;
+		writew(100, &bc->edelay);
+		writeb(1, &bc->idata);
 	
-		ch->startc  = bc->startc;
-		ch->stopc   = bc->stopc;
-		ch->startca = bc->startca;
-		ch->stopca  = bc->stopca;
+		ch->startc  = readb(&bc->startc);
+		ch->stopc   = readb(&bc->stopc);
+		ch->startca = readb(&bc->startca);
+		ch->stopca  = readb(&bc->stopca);
 	
 		ch->fepcflag = 0;
 		ch->fepiflag = 0;
@@ -1899,27 +1632,23 @@ static void post_fep_init(unsigned int crd)
 		ch->blocked_open = 0;
 		init_waitqueue_head(&ch->open_wait);
 		init_waitqueue_head(&ch->close_wait);
+
+		spin_unlock_irqrestore(&epca_lock, flags);
+
 		ch->tmp_buf = kmalloc(ch->txbufsize,GFP_KERNEL);
-		if (!(ch->tmp_buf))
-		{
+		if (!ch->tmp_buf) {
 			printk(KERN_ERR "POST FEP INIT : kmalloc failed for port 0x%x\n",i);
 			release_region((int)bd->port, 4);
 			while(i-- > 0)
 				kfree((ch--)->tmp_buf);
 			return;
-		}
-		else 
+		} else
 			memset((void *)ch->tmp_buf,0,ch->txbufsize);
 	} /* End for each port */
 
 	printk(KERN_INFO 
 	        "Digi PC/Xx Driver V%s:  %s I/O = 0x%lx Mem = 0x%lx Ports = %d\n", 
 	        VERSION, board_desc[bd->type], (long)bd->port, (long)bd->membase, bd->numports);
-	sprintf(mesg, 
-	        "Digi PC/Xx Driver V%s:  %s I/O = 0x%lx Mem = 0x%lx Ports = %d\n", 
-	        VERSION, board_desc[bd->type], (long)bd->port, (long)bd->membase, bd->numports);
-	console_print(mesg);
-
 	memwinoff(bd, 0);
 
 } /* End post_fep_init */
@@ -1943,9 +1672,6 @@ static void epcapoll(unsigned long ignored)
 		buffer empty) and acts on those events.
 	----------------------------------------------------------------------- */
 	
-	save_flags(flags);
-	cli();
-
 	for (crd = 0; crd < num_cards; crd++) 
 	{ /* Begin for each card */
 
@@ -1961,6 +1687,8 @@ static void epcapoll(unsigned long ignored)
 			some legacy boards.
 		---------------------------------------------------------------- */
 
+		spin_lock_irqsave(&epca_lock, flags);
+
 		assertmemoff(ch);
 
 		globalwinon(ch);
@@ -1970,21 +1698,19 @@ static void epcapoll(unsigned long ignored)
 			the transmit or receive queue.
 		------------------------------------------------------------------- */
 
-		head = ch->mailbox->ein;
-		tail = ch->mailbox->eout;
+		head = readw(&ch->mailbox->ein);
+		tail = readw(&ch->mailbox->eout);
 		
 		/* If head isn't equal to tail we have an event */
 
 		if (head != tail)
 			doevent(crd);
-
 		memoff(ch);
 
-	} /* End for each card */
+		spin_unlock_irqrestore(&epca_lock, flags);
 
+	} /* End for each card */
 	mod_timer(&epca_timer, jiffies + (HZ / 25));
-
-	restore_flags(flags);
 } /* End epcapoll */
 
 /* --------------------- Begin doevent  ------------------------ */
@@ -1992,53 +1718,42 @@ static void epcapoll(unsigned long ignored)
 static void doevent(int crd)
 { /* Begin doevent */
 
-	volatile unchar *eventbuf;
+	void *eventbuf;
 	struct channel *ch, *chan0;
 	static struct tty_struct *tty;
-	volatile struct board_info *bd;
-	volatile struct board_chan *bc;
-	register volatile unsigned int tail, head;
-	register int event, channel;
-	register int mstat, lstat;
+	struct board_info *bd;
+	struct board_chan *bc;
+	unsigned int tail, head;
+	int event, channel;
+	int mstat, lstat;
 
 	/* -------------------------------------------------------------------
 		This subroutine is called by epcapoll when an event is detected 
 		in the event queue.  This routine responds to those events.
 	--------------------------------------------------------------------- */
-
 	bd = &boards[crd];
 
 	chan0 = card_ptr[crd];
 	epcaassert(chan0 <= &digi_channels[nbdevs - 1], "ch out of range");
-
 	assertgwinon(chan0);
-
-	while ((tail = chan0->mailbox->eout) != (head = chan0->mailbox->ein)) 
+	while ((tail = readw(&chan0->mailbox->eout)) != (head = readw(&chan0->mailbox->ein)))
 	{ /* Begin while something in event queue */
-
 		assertgwinon(chan0);
-
-		eventbuf = (volatile unchar *)bus_to_virt((ulong)(bd->re_map_membase + tail + ISTART));
-
+		eventbuf = bd->re_map_membase + tail + ISTART;
 		/* Get the channel the event occurred on */
-		channel = eventbuf[0];
-
+		channel = readb(eventbuf);
 		/* Get the actual event code that occurred */
-		event = eventbuf[1];
-
+		event = readb(eventbuf + 1);
 		/*  ----------------------------------------------------------------
 			The two assignments below get the current modem status (mstat)
 			and the previous modem status (lstat).  These are useful becuase
 			an event could signal a change in modem signals itself.
 		------------------------------------------------------------------- */
-
-		mstat = eventbuf[2];
-		lstat = eventbuf[3];
+		mstat = readb(eventbuf + 2);
+		lstat = readb(eventbuf + 3);
 
 		ch = chan0 + channel;
-
-		if ((unsigned)channel >= bd->numports || !ch) 
-		{ 
+		if ((unsigned)channel >= bd->numports || !ch)  {
 			if (channel >= bd->numports)
 				ch = chan0;
 			bc = ch->brdchan;
@@ -2048,97 +1763,53 @@ static void doevent(int crd)
 		if ((bc = ch->brdchan) == NULL)
 			goto next;
 
-		if (event & DATA_IND) 
-		{ /* Begin DATA_IND */
-
+		if (event & DATA_IND)  { /* Begin DATA_IND */
 			receive_data(ch);
 			assertgwinon(ch);
-
 		} /* End DATA_IND */
 		/* else *//* Fix for DCD transition missed bug */
-		if (event & MODEMCHG_IND) 
-		{ /* Begin MODEMCHG_IND */
-
+		if (event & MODEMCHG_IND)  { /* Begin MODEMCHG_IND */
 			/* A modem signal change has been indicated */
-
 			ch->imodem = mstat;
-
-			if (ch->asyncflags & ASYNC_CHECK_CD) 
-			{
+			if (ch->asyncflags & ASYNC_CHECK_CD)  {
 				if (mstat & ch->dcd)  /* We are now receiving dcd */
 					wake_up_interruptible(&ch->open_wait);
 				else
 					pc_sched_event(ch, EPCA_EVENT_HANGUP); /* No dcd; hangup */
 			}
-
 		} /* End MODEMCHG_IND */
-
 		tty = ch->tty;
-		if (tty) 
-		{ /* Begin if valid tty */
-
-			if (event & BREAK_IND) 
-			{ /* Begin if BREAK_IND */
-
+		if (tty)  { /* Begin if valid tty */
+			if (event & BREAK_IND)  { /* Begin if BREAK_IND */
 				/* A break has been indicated */
-
 				tty->flip.count++;
 				*tty->flip.flag_buf_ptr++ = TTY_BREAK;
-
 				*tty->flip.char_buf_ptr++ = 0;
-
 				tty_schedule_flip(tty); 
-
-			} /* End if BREAK_IND */
-			else
-			if (event & LOWTX_IND) 
-			{ /* Begin LOWTX_IND */
-
+			} else if (event & LOWTX_IND)  { /* Begin LOWTX_IND */
 				if (ch->statusflags & LOWWAIT) 
 				{ /* Begin if LOWWAIT */
-
 					ch->statusflags &= ~LOWWAIT;
 					tty_wakeup(tty);
 					wake_up_interruptible(&tty->write_wait);
-
 				} /* End if LOWWAIT */
-
-			} /* End LOWTX_IND */
-			else
-			if (event & EMPTYTX_IND) 
-			{ /* Begin EMPTYTX_IND */
-
+			} else if (event & EMPTYTX_IND)  { /* Begin EMPTYTX_IND */
 				/* This event is generated by setup_empty_event */
-
 				ch->statusflags &= ~TXBUSY;
-				if (ch->statusflags & EMPTYWAIT) 
-				{ /* Begin if EMPTYWAIT */
-
+				if (ch->statusflags & EMPTYWAIT)  { /* Begin if EMPTYWAIT */
 					ch->statusflags &= ~EMPTYWAIT;
 					tty_wakeup(tty);
-
 					wake_up_interruptible(&tty->write_wait);
-
 				} /* End if EMPTYWAIT */
-
 			} /* End EMPTYTX_IND */
-
 		} /* End if valid tty */
-
-
 	next:
 		globalwinon(ch);
-
-		if (!bc)
-			printk(KERN_ERR "<Error> - bc == NULL in doevent!\n");
-		else 
-			bc->idata = 1;
-
-		chan0->mailbox->eout = (tail + 4) & (IMAX - ISTART - 4);
+		BUG_ON(!bc);
+		writew(1, &bc->idata);
+		writew((tail + 4) & (IMAX - ISTART - 4), &chan0->mailbox->eout);
 		globalwinon(chan0);
-
 	} /* End while something in event queue */
-
 } /* End doevent */
 
 /* --------------------- Begin fepcmd  ------------------------ */
@@ -2146,7 +1817,6 @@ static void doevent(int crd)
 static void fepcmd(struct channel *ch, int cmd, int word_or_byte,
                    int byte2, int ncmds, int bytecmd)
 { /* Begin fepcmd */
-
 	unchar *memaddr;
 	unsigned int head, cmdTail, cmdStart, cmdMax;
 	long count;
@@ -2155,93 +1825,57 @@ static void fepcmd(struct channel *ch, int cmd, int word_or_byte,
 	/* This is the routine in which commands may be passed to the card. */
 
 	if (ch->board->status == DISABLED)
-	{
 		return;
-	}
-
 	assertgwinon(ch);
-
 	/* Remember head (As well as max) is just an offset not a base addr */
-	head = ch->mailbox->cin;
-
+	head = readw(&ch->mailbox->cin);
 	/* cmdStart is a base address */
-	cmdStart = ch->mailbox->cstart;
-
+	cmdStart = readw(&ch->mailbox->cstart);
 	/* ------------------------------------------------------------------
 		We do the addition below because we do not want a max pointer 
 		relative to cmdStart.  We want a max pointer that points at the 
 		physical end of the command queue.
 	-------------------------------------------------------------------- */
-
-	cmdMax = (cmdStart + 4 + (ch->mailbox->cmax));
-
+	cmdMax = (cmdStart + 4 + readw(&ch->mailbox->cmax));
 	memaddr = ch->board->re_map_membase;
 
-	/* 
-	   The below command is necessary because newer kernels (2.1.x and
-	   up) do not have a 1:1 virtual to physical mapping.  The below
-	   call adjust for that.
-	*/
-
-	memaddr = (unsigned char *)bus_to_virt((unsigned long)memaddr);
-
-	if (head >= (cmdMax - cmdStart) || (head & 03)) 
-	{
-		printk(KERN_ERR "line %d: Out of range, cmd = %x, head = %x\n", __LINE__, 
-              cmd, head);
-		printk(KERN_ERR "line %d: Out of range, cmdMax = %x, cmdStart = %x\n", __LINE__, 
-              cmdMax, cmdStart);
+	if (head >= (cmdMax - cmdStart) || (head & 03))  {
+		printk(KERN_ERR "line %d: Out of range, cmd = %x, head = %x\n", __LINE__,  cmd, head);
+		printk(KERN_ERR "line %d: Out of range, cmdMax = %x, cmdStart = %x\n", __LINE__,  cmdMax, cmdStart);
 		return;
 	}
-
-	if (bytecmd) 
-	{
-		*(volatile unchar *)(memaddr + head + cmdStart + 0) = (unchar)cmd;
-
-		*(volatile unchar *)(memaddr + head + cmdStart + 1) = (unchar)ch->channelnum;
+	if (bytecmd)  {
+		writeb(cmd, memaddr + head + cmdStart + 0);
+		writeb(ch->channelnum,  memaddr + head + cmdStart + 1);
 		/* Below word_or_byte is bits to set */
-		*(volatile unchar *)(memaddr + head + cmdStart + 2) = (unchar)word_or_byte;
+		writeb(word_or_byte,  memaddr + head + cmdStart + 2);
 		/* Below byte2 is bits to reset */
-		*(volatile unchar *)(memaddr + head + cmdStart + 3) = (unchar)byte2;
-
-	} 
-	else 
-	{
-		*(volatile unchar *)(memaddr + head + cmdStart + 0) = (unchar)cmd;
-		*(volatile unchar *)(memaddr + head + cmdStart + 1) = (unchar)ch->channelnum;
-		*(volatile ushort*)(memaddr + head + cmdStart + 2) = (ushort)word_or_byte;
+		writeb(byte2, memaddr + head + cmdStart + 3);
+	}  else {
+		writeb(cmd, memaddr + head + cmdStart + 0);
+		writeb(ch->channelnum,  memaddr + head + cmdStart + 1);
+		writeb(word_or_byte,  memaddr + head + cmdStart + 2);
 	}
-
 	head = (head + 4) & (cmdMax - cmdStart - 4);
-	ch->mailbox->cin = head;
-
+	writew(head, &ch->mailbox->cin);
 	count = FEPTIMEOUT;
 
-	for (;;) 
-	{ /* Begin forever loop */
-
+	for (;;)  { /* Begin forever loop */
 		count--;
-		if (count == 0) 
-		{
+		if (count == 0)  {
 			printk(KERN_ERR "<Error> - Fep not responding in fepcmd()\n");
 			return;
 		}
-
-		head = ch->mailbox->cin;
-		cmdTail = ch->mailbox->cout;
-
+		head = readw(&ch->mailbox->cin);
+		cmdTail = readw(&ch->mailbox->cout);
 		n = (head - cmdTail) & (cmdMax - cmdStart - 4);
-
 		/* ----------------------------------------------------------
 			Basically this will break when the FEP acknowledges the 
 			command by incrementing cmdTail (Making it equal to head).
 		------------------------------------------------------------- */
-
 		if (n <= ncmds * (sizeof(short) * 4))
 			break; /* Well nearly forever :-) */
-
 	} /* End forever loop */
-
 } /* End fepcmd */
 
 /* ---------------------------------------------------------------------
@@ -2255,11 +1889,9 @@ static void fepcmd(struct channel *ch, int cmd, int word_or_byte,
 
 static unsigned termios2digi_h(struct channel *ch, unsigned cflag)
 { /* Begin termios2digi_h */
-
 	unsigned res = 0;
 
-	if (cflag & CRTSCTS) 
-	{
+	if (cflag & CRTSCTS) {
 		ch->digiext.digi_flags |= (RTSPACE | CTSPACE);
 		res |= ((ch->m_cts) | (ch->m_rts));
 	}
@@ -2295,7 +1927,6 @@ static unsigned termios2digi_i(struct channel *ch, unsigned iflag)
 
 	unsigned res = iflag & (IGNBRK | BRKINT | IGNPAR | PARMRK | 
 	                        INPCK | ISTRIP|IXON|IXANY|IXOFF);
-	
 	if (ch->digiext.digi_flags & DIGI_AIXON)
 		res |= IAIXON;
 	return res;
@@ -2308,28 +1939,15 @@ static unsigned termios2digi_c(struct channel *ch, unsigned cflag)
 { /* Begin termios2digi_c */
 
 	unsigned res = 0;
-
-#ifdef SPEED_HACK
-	/* CL: HACK to force 115200 at 38400 and 57600 at 19200 Baud */
-	if ((cflag & CBAUD)== B38400) cflag=cflag - B38400 + B115200;
-	if ((cflag & CBAUD)== B19200) cflag=cflag - B19200 + B57600;
-#endif /* SPEED_HACK */
-
-	if (cflag & CBAUDEX)
-	{ /* Begin detected CBAUDEX */
-
+	if (cflag & CBAUDEX) { /* Begin detected CBAUDEX */
 		ch->digiext.digi_flags |= DIGI_FAST;
-
 		/* -------------------------------------------------------------
 		   HUPCL bit is used by FEP to indicate fast baud
 		   table is to be used.
 		----------------------------------------------------------------- */
-
 		res |= FEP_HUPCL;
-
 	} /* End detected CBAUDEX */
 	else ch->digiext.digi_flags &= ~DIGI_FAST; 
-
 	/* -------------------------------------------------------------------
 		CBAUD has bit position 0x1000 set these days to indicate Linux
 		baud rate remap.  Digi hardware can't handle the bit assignment.
@@ -2337,7 +1955,6 @@ static unsigned termios2digi_c(struct channel *ch, unsigned cflag)
 		bit out.
 	---------------------------------------------------------------------- */
 	res |= cflag & ((CBAUD ^ CBAUDEX) | PARODD | PARENB | CSTOPB | CSIZE);
-
 	/* -------------------------------------------------------------
 		This gets a little confusing.  The Digi cards have their own
 		representation of c_cflags controling baud rate.  For the most
@@ -2357,10 +1974,8 @@ static unsigned termios2digi_c(struct channel *ch, unsigned cflag)
 		should be checked for a screened out prior to termios2digi_c 
 		returning.  Since CLOCAL isn't used by the board this can be
 		ignored as long as the returned value is used only by Digi hardware. 
-	----------------------------------------------------------------- */
-
-	if (cflag & CBAUDEX)
-	{
+		----------------------------------------------------------------- */
+	if (cflag & CBAUDEX) {
 		/* -------------------------------------------------------------
 			The below code is trying to guarantee that only baud rates
 			115200 and 230400 are remapped.  We use exclusive or because
@@ -2371,138 +1986,96 @@ static unsigned termios2digi_c(struct channel *ch, unsigned cflag)
 				
 		if ((!((cflag & 0x7) ^ (B115200 & ~CBAUDEX))) || 
 		    (!((cflag & 0x7) ^ (B230400 & ~CBAUDEX))))
-		{
 			res += 1;
-		}
 	}
-
 	return res;
 
 } /* End termios2digi_c */
 
 /* --------------------- Begin epcaparam  ----------------------- */
 
+/* Caller must hold the locks */
 static void epcaparam(struct tty_struct *tty, struct channel *ch)
 { /* Begin epcaparam */
 
 	unsigned int cmdHead;
 	struct termios *ts;
-	volatile struct board_chan *bc;
+	struct board_chan *bc;
 	unsigned mval, hflow, cflag, iflag;
 
 	bc = ch->brdchan;
 	epcaassert(bc !=0, "bc out of range");
 
 	assertgwinon(ch);
-
 	ts = tty->termios;
-
-	if ((ts->c_cflag & CBAUD) == 0) 
-	{ /* Begin CBAUD detected */
-
-		cmdHead = bc->rin;
+	if ((ts->c_cflag & CBAUD) == 0)  { /* Begin CBAUD detected */
+		cmdHead = readw(&bc->rin);
 		bc->rout = cmdHead;
-		cmdHead = bc->tin;
-
+		cmdHead = readw(&bc->tin);
 		/* Changing baud in mid-stream transmission can be wonderful */
 		/* ---------------------------------------------------------------
 			Flush current transmit buffer by setting cmdTail pointer (tout)
 			to cmdHead pointer (tin).  Hopefully the transmit buffer is empty.
 		----------------------------------------------------------------- */
-
 		fepcmd(ch, STOUT, (unsigned) cmdHead, 0, 0, 0);
 		mval = 0;
-
-	} /* End CBAUD detected */
-	else 
-	{ /* Begin CBAUD not detected */
-
+	} else  { /* Begin CBAUD not detected */
 		/* -------------------------------------------------------------------
 			c_cflags have changed but that change had nothing to do with BAUD.
 			Propagate the change to the card.
 		---------------------------------------------------------------------- */ 
-
 		cflag = termios2digi_c(ch, ts->c_cflag);
-
-		if (cflag != ch->fepcflag) 
-		{
+		if (cflag != ch->fepcflag)  {
 			ch->fepcflag = cflag;
 			/* Set baud rate, char size, stop bits, parity */
 			fepcmd(ch, SETCTRLFLAGS, (unsigned) cflag, 0, 0, 0);
 		}
-
-
 		/* ----------------------------------------------------------------
 			If the user has not forced CLOCAL and if the device is not a 
 			CALLOUT device (Which is always CLOCAL) we set flags such that
 			the driver will wait on carrier detect.
 		------------------------------------------------------------------- */
-
 		if (ts->c_cflag & CLOCAL)
-		{ /* Begin it is a cud device or a ttyD device with CLOCAL on */
 			ch->asyncflags &= ~ASYNC_CHECK_CD;
-		} /* End it is a cud device or a ttyD device with CLOCAL on */
 		else
-		{ /* Begin it is a ttyD device */
 			ch->asyncflags |= ASYNC_CHECK_CD;
-		} /* End it is a ttyD device */
-
 		mval = ch->m_dtr | ch->m_rts;
-
 	} /* End CBAUD not detected */
-
 	iflag = termios2digi_i(ch, ts->c_iflag);
-
 	/* Check input mode flags */
-
-	if (iflag != ch->fepiflag) 
-	{
+	if (iflag != ch->fepiflag)  {
 		ch->fepiflag = iflag;
-
 		/* ---------------------------------------------------------------
 			Command sets channels iflag structure on the board. Such things 
 			as input soft flow control, handling of parity errors, and
 			break handling are all set here.
 		------------------------------------------------------------------- */
-
 		/* break handling, parity handling, input stripping, flow control chars */
 		fepcmd(ch, SETIFLAGS, (unsigned int) ch->fepiflag, 0, 0, 0);
 	}
-
 	/* ---------------------------------------------------------------
 		Set the board mint value for this channel.  This will cause hardware
 		events to be generated each time the DCD signal (Described in mint) 
 		changes.	
 	------------------------------------------------------------------- */
-	bc->mint = ch->dcd;
-
+	writeb(ch->dcd, &bc->mint);
 	if ((ts->c_cflag & CLOCAL) || (ch->digiext.digi_flags & DIGI_FORCEDCD))
 		if (ch->digiext.digi_flags & DIGI_FORCEDCD)
-			bc->mint = 0;
-
-	ch->imodem = bc->mstat;
-
+			writeb(0, &bc->mint);
+	ch->imodem = readb(&bc->mstat);
 	hflow = termios2digi_h(ch, ts->c_cflag);
-
-	if (hflow != ch->hflow) 
-	{
+	if (hflow != ch->hflow)  {
 		ch->hflow = hflow;
-
 		/* --------------------------------------------------------------
 			Hard flow control has been selected but the board is not
 			using it.  Activate hard flow control now.
 		----------------------------------------------------------------- */
-
 		fepcmd(ch, SETHFLOW, hflow, 0xff, 0, 1);
 	}
-	
-
 	mval ^= ch->modemfake & (mval ^ ch->modem);
 
-	if (ch->omodem ^ mval) 
-	{
+	if (ch->omodem ^ mval)  {
 		ch->omodem = mval;
-
 		/* --------------------------------------------------------------
 			The below command sets the DTR and RTS mstat structure.  If
 			hard flow control is NOT active these changes will drive the
@@ -2514,87 +2087,65 @@ static void epcaparam(struct tty_struct *tty, struct channel *ch)
 		/* First reset DTR & RTS; then set them */
 		fepcmd(ch, SETMODEM, 0, ((ch->m_dtr)|(ch->m_rts)), 0, 1);
 		fepcmd(ch, SETMODEM, mval, 0, 0, 1);
-
 	}
-
-	if (ch->startc != ch->fepstartc || ch->stopc != ch->fepstopc) 
-	{
+	if (ch->startc != ch->fepstartc || ch->stopc != ch->fepstopc)  {
 		ch->fepstartc = ch->startc;
 		ch->fepstopc = ch->stopc;
-
 		/* ------------------------------------------------------------
 			The XON / XOFF characters have changed; propagate these
 			changes to the card.	
 		--------------------------------------------------------------- */
-
 		fepcmd(ch, SONOFFC, ch->fepstartc, ch->fepstopc, 0, 1);
 	}
-
-	if (ch->startca != ch->fepstartca || ch->stopca != ch->fepstopca) 
-	{
+	if (ch->startca != ch->fepstartca || ch->stopca != ch->fepstopca)  {
 		ch->fepstartca = ch->startca;
 		ch->fepstopca = ch->stopca;
-
 		/* ---------------------------------------------------------------
 			Similar to the above, this time the auxilarly XON / XOFF 
 			characters have changed; propagate these changes to the card.
 		------------------------------------------------------------------ */
-
 		fepcmd(ch, SAUXONOFFC, ch->fepstartca, ch->fepstopca, 0, 1);
 	}
-
 } /* End epcaparam */
 
 /* --------------------- Begin receive_data  ----------------------- */
-
+/* Caller holds lock */
 static void receive_data(struct channel *ch)
 { /* Begin receive_data */
 
 	unchar *rptr;
 	struct termios *ts = NULL;
 	struct tty_struct *tty;
-	volatile struct board_chan *bc;
-	register int dataToRead, wrapgap, bytesAvailable;
-	register unsigned int tail, head;
+	struct board_chan *bc;
+	int dataToRead, wrapgap, bytesAvailable;
+	unsigned int tail, head;
 	unsigned int wrapmask;
 	int rc;
 
-
 	/* ---------------------------------------------------------------
 		This routine is called by doint when a receive data event 
 		has taken place.
 	------------------------------------------------------------------- */
 
 	globalwinon(ch);
-
 	if (ch->statusflags & RXSTOPPED)
 		return;
-
 	tty = ch->tty;
 	if (tty)
 		ts = tty->termios;
-
 	bc = ch->brdchan;
-
-	if (!bc) 
-	{
-		printk(KERN_ERR "<Error> - bc is NULL in receive_data!\n");
-		return;
-	}
-
+	BUG_ON(!bc);
 	wrapmask = ch->rxbufsize - 1;
 
 	/* --------------------------------------------------------------------- 
 		Get the head and tail pointers to the receiver queue.  Wrap the 
 		head pointer if it has reached the end of the buffer.
 	------------------------------------------------------------------------ */
-
-	head = bc->rin;
+	head = readw(&bc->rin);
 	head &= wrapmask;
-	tail = bc->rout & wrapmask;
+	tail = readw(&bc->rout) & wrapmask;
 
 	bytesAvailable = (head - tail) & wrapmask;
-
 	if (bytesAvailable == 0)
 		return;
 
@@ -2602,8 +2153,7 @@ static void receive_data(struct channel *ch)
 	   If CREAD bit is off or device not open, set TX tail to head
 	--------------------------------------------------------------------- */
 
-	if (!tty || !ts || !(ts->c_cflag & CREAD)) 
-	{
+	if (!tty || !ts || !(ts->c_cflag & CREAD))  {
 		bc->rout = head;
 		return;
 	}
@@ -2611,64 +2161,45 @@ static void receive_data(struct channel *ch)
 	if (tty->flip.count == TTY_FLIPBUF_SIZE) 
 		return;
 
-	if (bc->orun) 
-	{
-		bc->orun = 0;
-		printk(KERN_WARNING "overrun! DigiBoard device %s\n",tty->name);
+	if (readb(&bc->orun)) {
+		writeb(0, &bc->orun);
+		printk(KERN_WARNING "epca; overrun! DigiBoard device %s\n",tty->name);
 	}
-
 	rxwinon(ch);
 	rptr = tty->flip.char_buf_ptr;
 	rc = tty->flip.count;
-
-	while (bytesAvailable > 0) 
-	{ /* Begin while there is data on the card */
-
+	while (bytesAvailable > 0)  { /* Begin while there is data on the card */
 		wrapgap = (head >= tail) ? head - tail : ch->rxbufsize - tail;
-
 		/* ---------------------------------------------------------------
 			Even if head has wrapped around only report the amount of
 			data to be equal to the size - tail.  Remember memcpy can't
 			automaticly wrap around the receive buffer.
 		----------------------------------------------------------------- */
-
 		dataToRead = (wrapgap < bytesAvailable) ? wrapgap : bytesAvailable;
-
 		/* --------------------------------------------------------------
 		   Make sure we don't overflow the buffer
 		----------------------------------------------------------------- */
-
 		if ((rc + dataToRead) > TTY_FLIPBUF_SIZE)
 			dataToRead = TTY_FLIPBUF_SIZE - rc;
-
 		if (dataToRead == 0)
 			break;
-
 		/* ---------------------------------------------------------------
 			Move data read from our card into the line disciplines buffer
 			for translation if necessary.
 		------------------------------------------------------------------ */
-
-		if ((memcpy(rptr, ch->rxptr + tail, dataToRead)) != rptr)
-			printk(KERN_ERR "<Error> - receive_data : memcpy failed\n");
-			
+		memcpy_fromio(rptr, ch->rxptr + tail, dataToRead);
 		rc   += dataToRead;
 		rptr += dataToRead;
 		tail = (tail + dataToRead) & wrapmask;
 		bytesAvailable -= dataToRead;
-
 	} /* End while there is data on the card */
-
-
 	tty->flip.count = rc;
 	tty->flip.char_buf_ptr = rptr;
 	globalwinon(ch);
-	bc->rout = tail;
-
+	writew(tail, &bc->rout);
 	/* Must be called with global data */
 	tty_schedule_flip(ch->tty); 
 	return;
-
 } /* End receive_data */
 
 static int info_ioctl(struct tty_struct *tty, struct file * file,
@@ -2676,17 +2207,15 @@ static int info_ioctl(struct tty_struct *tty, struct file * file,
 {
 	switch (cmd) 
 	{ /* Begin switch cmd */
-
 		case DIGI_GETINFO:
 		{ /* Begin case DIGI_GETINFO */
-
 			struct digi_info di ;
 			int brd;
 
-			getUser(brd, (unsigned int __user *)arg);
-
-			if ((brd < 0) || (brd >= num_cards) || (num_cards == 0))
-				return (-ENODEV);
+			if(get_user(brd, (unsigned int __user *)arg))
+				return -EFAULT;
+			if (brd < 0 || brd >= num_cards || num_cards == 0)
+				return -ENODEV;
 
 			memset(&di, 0, sizeof(di));
 
@@ -2694,8 +2223,9 @@ static int info_ioctl(struct tty_struct *tty, struct file * file,
 			di.status = boards[brd].status;
 			di.type = boards[brd].type ;
 			di.numports = boards[brd].numports ;
-			di.port = boards[brd].port ;
-			di.membase = boards[brd].membase ;
+			/* Legacy fixups - just move along nothing to see */
+			di.port = (unsigned char *)boards[brd].port ;
+			di.membase = (unsigned char *)boards[brd].membase ;
 
 			if (copy_to_user((void __user *)arg, &di, sizeof (di)))
 				return -EFAULT;
@@ -2709,39 +2239,29 @@ static int info_ioctl(struct tty_struct *tty, struct file * file,
 			int brd = arg & 0xff000000 >> 16 ; 
 			unsigned char state = arg & 0xff ; 
 
-			if ((brd < 0) || (brd >= num_cards))
-			{
-				printk(KERN_ERR "<Error> - DIGI POLLER : brd not valid!\n");
+			if (brd < 0 || brd >= num_cards) {
+				printk(KERN_ERR "epca: DIGI POLLER : brd not valid!\n");
 				return (-ENODEV);
 			}
-
 			digi_poller_inhibited = state ;
 			break ; 
-
 		} /* End case DIGI_POLLER */
 
 		case DIGI_INIT:
 		{ /* Begin case DIGI_INIT */
-
 			/* ------------------------------------------------------------
 				This call is made by the apps to complete the initilization
 				of the board(s).  This routine is responsible for setting
 				the card to its initial state and setting the drivers control
 				fields to the sutianle settings for the card in question.
 			---------------------------------------------------------------- */
-		
 			int crd ; 
 			for (crd = 0; crd < num_cards; crd++) 
 				post_fep_init (crd);
-
 			break ; 
-
 		} /* End case DIGI_INIT */
-
-
 		default:
-			return -ENOIOCTLCMD;
-
+			return -ENOTTY;
 	} /* End switch cmd */
 	return (0) ;
 }
@@ -2750,43 +2270,33 @@ static int info_ioctl(struct tty_struct *tty, struct file * file,
 static int pc_tiocmget(struct tty_struct *tty, struct file *file)
 {
 	struct channel *ch = (struct channel *) tty->driver_data;
-	volatile struct board_chan *bc;
+	struct board_chan *bc;
 	unsigned int mstat, mflag = 0;
 	unsigned long flags;
 
 	if (ch)
 		bc = ch->brdchan;
 	else
-	{
-		printk(KERN_ERR "<Error> - ch is NULL in pc_tiocmget!\n");
-		return(-EINVAL);
-	}
+		return -EINVAL;
 
-	save_flags(flags);
-	cli();
+	spin_lock_irqsave(&epca_lock, flags);
 	globalwinon(ch);
-	mstat = bc->mstat;
+	mstat = readb(&bc->mstat);
 	memoff(ch);
-	restore_flags(flags);
+	spin_unlock_irqrestore(&epca_lock, flags);
 
 	if (mstat & ch->m_dtr)
 		mflag |= TIOCM_DTR;
-
 	if (mstat & ch->m_rts)
 		mflag |= TIOCM_RTS;
-
 	if (mstat & ch->m_cts)
 		mflag |= TIOCM_CTS;
-
 	if (mstat & ch->dsr)
 		mflag |= TIOCM_DSR;
-
 	if (mstat & ch->m_ri)
 		mflag |= TIOCM_RI;
-
 	if (mstat & ch->dcd)
 		mflag |= TIOCM_CD;
-
 	return mflag;
 }
 
@@ -2796,13 +2306,10 @@ static int pc_tiocmset(struct tty_struct *tty, struct file *file,
 	struct channel *ch = (struct channel *) tty->driver_data;
 	unsigned long flags;
 
-	if (!ch) {
-		printk(KERN_ERR "<Error> - ch is NULL in pc_tiocmset!\n");
-		return(-EINVAL);
-	}
+	if (!ch)
+		return -EINVAL;
 
-	save_flags(flags);
-	cli();
+	spin_lock_irqsave(&epca_lock, flags);
 	/*
 	 * I think this modemfake stuff is broken.  It doesn't
 	 * correctly reflect the behaviour desired by the TIOCM*
@@ -2824,17 +2331,14 @@ static int pc_tiocmset(struct tty_struct *tty, struct file *file,
 		ch->modemfake |= ch->m_dtr;
 		ch->modem &= ~ch->m_dtr;
 	}
-
 	globalwinon(ch);
-
 	/*  --------------------------------------------------------------
 		The below routine generally sets up parity, baud, flow control
 		issues, etc.... It effect both control flags and input flags.
 	------------------------------------------------------------------ */
-
 	epcaparam(tty,ch);
 	memoff(ch);
-	restore_flags(flags);
+	spin_unlock_irqrestore(&epca_lock, flags);
 	return 0;
 }
 
@@ -2847,19 +2351,14 @@ static int pc_ioctl(struct tty_struct *tty, struct file * file,
 	unsigned long flags;
 	unsigned int mflag, mstat;
 	unsigned char startc, stopc;
-	volatile struct board_chan *bc;
+	struct board_chan *bc;
 	struct channel *ch = (struct channel *) tty->driver_data;
 	void __user *argp = (void __user *)arg;
 	
 	if (ch)
 		bc = ch->brdchan;
 	else 
-	{
-		printk(KERN_ERR "<Error> - ch is NULL in pc_ioctl!\n");
-		return(-EINVAL);
-	}
-
-	save_flags(flags);
+		return -EINVAL;
 
 	/* -------------------------------------------------------------------
 		For POSIX compliance we need to add more ioctls.  See tty_ioctl.c
@@ -2871,46 +2370,39 @@ static int pc_ioctl(struct tty_struct *tty, struct file * file,
 	{ /* Begin switch cmd */
 
 		case TCGETS:
-			if (copy_to_user(argp, 
-					 tty->termios, sizeof(struct termios)))
+			if (copy_to_user(argp, tty->termios, sizeof(struct termios)))
 				return -EFAULT;
-			return(0);
-
+			return 0;
 		case TCGETA:
 			return get_termio(tty, argp);
-
 		case TCSBRK:	/* SVID version: non-zero arg --> no break */
-
 			retval = tty_check_change(tty);
 			if (retval)
 				return retval;
-
 			/* Setup an event to indicate when the transmit buffer empties */
-
+			spin_lock_irqsave(&epca_lock, flags);
 			setup_empty_event(tty,ch);		
+			spin_unlock_irqrestore(&epca_lock, flags);
 			tty_wait_until_sent(tty, 0);
 			if (!arg)
 				digi_send_break(ch, HZ/4);    /* 1/4 second */
 			return 0;
-
 		case TCSBRKP:	/* support for POSIX tcsendbreak() */
-
 			retval = tty_check_change(tty);
 			if (retval)
 				return retval;
 
 			/* Setup an event to indicate when the transmit buffer empties */
-
+			spin_lock_irqsave(&epca_lock, flags);
 			setup_empty_event(tty,ch);		
+			spin_unlock_irqrestore(&epca_lock, flags);
 			tty_wait_until_sent(tty, 0);
 			digi_send_break(ch, arg ? arg*(HZ/10) : HZ/4);
 			return 0;
-
 		case TIOCGSOFTCAR:
 			if (put_user(C_CLOCAL(tty)?1:0, (unsigned long __user *)arg))
 				return -EFAULT;
 			return 0;
-
 		case TIOCSSOFTCAR:
 		{
 			unsigned int value;
@@ -2922,75 +2414,63 @@ static int pc_ioctl(struct tty_struct *tty, struct file * file,
 				 (value ? CLOCAL : 0));
 			return 0;
 		}
-
 		case TIOCMODG:
 			mflag = pc_tiocmget(tty, file);
 			if (put_user(mflag, (unsigned long __user *)argp))
 				return -EFAULT;
 			break;
-
 		case TIOCMODS:
 			if (get_user(mstat, (unsigned __user *)argp))
 				return -EFAULT;
 			return pc_tiocmset(tty, file, mstat, ~mstat);
-
 		case TIOCSDTR:
+			spin_lock_irqsave(&epca_lock, flags);
 			ch->omodem |= ch->m_dtr;
-			cli();
 			globalwinon(ch);
 			fepcmd(ch, SETMODEM, ch->m_dtr, 0, 10, 1);
 			memoff(ch);
-			restore_flags(flags);
+			spin_unlock_irqrestore(&epca_lock, flags);
 			break;
 
 		case TIOCCDTR:
+			spin_lock_irqsave(&epca_lock, flags);
 			ch->omodem &= ~ch->m_dtr;
-			cli();
 			globalwinon(ch);
 			fepcmd(ch, SETMODEM, 0, ch->m_dtr, 10, 1);
 			memoff(ch);
-			restore_flags(flags);
+			spin_unlock_irqrestore(&epca_lock, flags);
 			break;
-
 		case DIGI_GETA:
 			if (copy_to_user(argp, &ch->digiext, sizeof(digi_t)))
 				return -EFAULT;
 			break;
-
 		case DIGI_SETAW:
 		case DIGI_SETAF:
-			if ((cmd) == (DIGI_SETAW)) 
-			{
+			if (cmd == DIGI_SETAW) {
 				/* Setup an event to indicate when the transmit buffer empties */
-
+				spin_lock_irqsave(&epca_lock, flags);
 				setup_empty_event(tty,ch);		
+				spin_unlock_irqrestore(&epca_lock, flags);
 				tty_wait_until_sent(tty, 0);
-			}
-			else 
-			{
+			} else 	{
 				/* ldisc lock already held in ioctl */
 				if (tty->ldisc.flush_buffer)
 					tty->ldisc.flush_buffer(tty);
 			}
-
 			/* Fall Thru */
-
 		case DIGI_SETA:
 			if (copy_from_user(&ch->digiext, argp, sizeof(digi_t)))
 				return -EFAULT;
 			
-			if (ch->digiext.digi_flags & DIGI_ALTPIN) 
-			{
+			if (ch->digiext.digi_flags & DIGI_ALTPIN)  {
 				ch->dcd = ch->m_dsr;
 				ch->dsr = ch->m_dcd;
-			} 
-			else 
-			{
+			} else {
 				ch->dcd = ch->m_dcd;
 				ch->dsr = ch->m_dsr;
 			}
 		
-			cli();
+			spin_lock_irqsave(&epca_lock, flags);
 			globalwinon(ch);
 
 			/* -----------------------------------------------------------------
@@ -3000,25 +2480,22 @@ static int pc_ioctl(struct tty_struct *tty, struct file * file,
 
 			epcaparam(tty,ch);
 			memoff(ch);
-			restore_flags(flags);
+			spin_unlock_irqrestore(&epca_lock, flags);
 			break;
 
 		case DIGI_GETFLOW:
 		case DIGI_GETAFLOW:
-			cli();	
+			spin_lock_irqsave(&epca_lock, flags);
 			globalwinon(ch);
-			if ((cmd) == (DIGI_GETFLOW)) 
-			{
-				dflow.startc = bc->startc;
-				dflow.stopc = bc->stopc;
-			}
-			else 
-			{
-				dflow.startc = bc->startca;
-				dflow.stopc = bc->stopca;
+			if (cmd == DIGI_GETFLOW) {
+				dflow.startc = readb(&bc->startc);
+				dflow.stopc = readb(&bc->stopc);
+			} else {
+				dflow.startc = readb(&bc->startca);
+				dflow.stopc = readb(&bc->stopca);
 			}
 			memoff(ch);
-			restore_flags(flags);
+			spin_unlock_irqrestore(&epca_lock, flags);
 
 			if (copy_to_user(argp, &dflow, sizeof(dflow)))
 				return -EFAULT;
@@ -3026,13 +2503,10 @@ static int pc_ioctl(struct tty_struct *tty, struct file * file,
 
 		case DIGI_SETAFLOW:
 		case DIGI_SETFLOW:
-			if ((cmd) == (DIGI_SETFLOW)) 
-			{
+			if (cmd == DIGI_SETFLOW) {
 				startc = ch->startc;
 				stopc = ch->stopc;
-			} 
-			else 
-			{
+			} else {
 				startc = ch->startca;
 				stopc = ch->stopca;
 			}
@@ -3040,40 +2514,31 @@ static int pc_ioctl(struct tty_struct *tty, struct file * file,
 			if (copy_from_user(&dflow, argp, sizeof(dflow)))
 				return -EFAULT;
 
-			if (dflow.startc != startc || dflow.stopc != stopc) 
-			{ /* Begin  if setflow toggled */
-				cli();
+			if (dflow.startc != startc || dflow.stopc != stopc) { /* Begin  if setflow toggled */
+				spin_lock_irqsave(&epca_lock, flags);
 				globalwinon(ch);
 
-				if ((cmd) == (DIGI_SETFLOW)) 
-				{
+				if (cmd == DIGI_SETFLOW) {
 					ch->fepstartc = ch->startc = dflow.startc;
 					ch->fepstopc = ch->stopc = dflow.stopc;
 					fepcmd(ch, SONOFFC, ch->fepstartc, ch->fepstopc, 0, 1);
-				} 
-				else 
-				{
+				} else {
 					ch->fepstartca = ch->startca = dflow.startc;
 					ch->fepstopca  = ch->stopca = dflow.stopc;
 					fepcmd(ch, SAUXONOFFC, ch->fepstartca, ch->fepstopca, 0, 1);
 				}
 
-				if	(ch->statusflags & TXSTOPPED)
+				if (ch->statusflags & TXSTOPPED)
 					pc_start(tty);
 
 				memoff(ch);
-				restore_flags(flags);
-
+				spin_unlock_irqrestore(&epca_lock, flags);
 			} /* End if setflow toggled */
 			break;
-
 		default:
 			return -ENOIOCTLCMD;
-
 	} /* End switch cmd */
-
 	return 0;
-
 } /* End pc_ioctl */
 
 /* --------------------- Begin pc_set_termios  ----------------------- */
@@ -3083,20 +2548,16 @@ static void pc_set_termios(struct tty_struct *tty, struct termios *old_termios)
 
 	struct channel *ch;
 	unsigned long flags;
-
 	/* ---------------------------------------------------------
 		verifyChannel returns the channel from the tty struct
 		if it is valid.  This serves as a sanity check.
 	------------------------------------------------------------- */
-
-	if ((ch = verifyChannel(tty)) != NULL) 
-	{ /* Begin if channel valid */
-
-		save_flags(flags);
-		cli();
+	if ((ch = verifyChannel(tty)) != NULL)  { /* Begin if channel valid */
+		spin_lock_irqsave(&epca_lock, flags);
 		globalwinon(ch);
 		epcaparam(tty, ch);
 		memoff(ch);
+		spin_unlock_irqrestore(&epca_lock, flags);
 
 		if ((old_termios->c_cflag & CRTSCTS) &&
 			 ((tty->termios->c_cflag & CRTSCTS) == 0))
@@ -3106,8 +2567,6 @@ static void pc_set_termios(struct tty_struct *tty, struct termios *old_termios)
 			 (tty->termios->c_cflag & CLOCAL))
 			wake_up_interruptible(&ch->open_wait);
 
-		restore_flags(flags);
-
 	} /* End if channel valid */
 
 } /* End pc_set_termios */
@@ -3116,29 +2575,18 @@ static void pc_set_termios(struct tty_struct *tty, struct termios *old_termios)
 
 static void do_softint(void *private_)
 { /* Begin do_softint */
-
 	struct channel *ch = (struct channel *) private_;
-	
-
 	/* Called in response to a modem change event */
-
-	if (ch && ch->magic == EPCA_MAGIC) 
-	{ /* Begin EPCA_MAGIC */
-
+	if (ch && ch->magic == EPCA_MAGIC)  { /* Begin EPCA_MAGIC */
 		struct tty_struct *tty = ch->tty;
 
-		if (tty && tty->driver_data) 
-		{ 
-			if (test_and_clear_bit(EPCA_EVENT_HANGUP, &ch->event)) 
-			{ /* Begin if clear_bit */
-
+		if (tty && tty->driver_data) {
+			if (test_and_clear_bit(EPCA_EVENT_HANGUP, &ch->event)) { /* Begin if clear_bit */
 				tty_hangup(tty);	/* FIXME: module removal race here - AKPM */
 				wake_up_interruptible(&ch->open_wait);
 				ch->asyncflags &= ~ASYNC_NORMAL_ACTIVE;
-
 			} /* End if clear_bit */
 		}
-
 	} /* End EPCA_MAGIC */
 } /* End do_softint */
 
@@ -3154,82 +2602,49 @@ static void pc_stop(struct tty_struct *tty)
 
 	struct channel *ch;
 	unsigned long flags;
-
 	/* ---------------------------------------------------------
 		verifyChannel returns the channel from the tty struct
 		if it is valid.  This serves as a sanity check.
 	------------------------------------------------------------- */
-
-	if ((ch = verifyChannel(tty)) != NULL) 
-	{ /* Begin if valid channel */
-
-		save_flags(flags); 
-		cli();
-
-		if ((ch->statusflags & TXSTOPPED) == 0) 
-		{ /* Begin if transmit stop requested */
-
+	if ((ch = verifyChannel(tty)) != NULL)  { /* Begin if valid channel */
+		spin_lock_irqsave(&epca_lock, flags);
+		if ((ch->statusflags & TXSTOPPED) == 0)  { /* Begin if transmit stop requested */
 			globalwinon(ch);
-
 			/* STOP transmitting now !! */
-
 			fepcmd(ch, PAUSETX, 0, 0, 0, 0);
-
 			ch->statusflags |= TXSTOPPED;
 			memoff(ch);
-
 		} /* End if transmit stop requested */
-
-		restore_flags(flags);
-
+		spin_unlock_irqrestore(&epca_lock, flags);
 	} /* End if valid channel */
-
 } /* End pc_stop */
 
 /* --------------------- Begin pc_start  ----------------------- */
 
 static void pc_start(struct tty_struct *tty)
 { /* Begin pc_start */
-
 	struct channel *ch;
-
 	/* ---------------------------------------------------------
 		verifyChannel returns the channel from the tty struct
 		if it is valid.  This serves as a sanity check.
 	------------------------------------------------------------- */
-
-	if ((ch = verifyChannel(tty)) != NULL) 
-	{ /* Begin if channel valid */
-
+	if ((ch = verifyChannel(tty)) != NULL) { /* Begin if channel valid */
 		unsigned long flags;
-
-		save_flags(flags);
-		cli();
-
+		spin_lock_irqsave(&epca_lock, flags);
 		/* Just in case output was resumed because of a change in Digi-flow */
-		if (ch->statusflags & TXSTOPPED) 
-		{ /* Begin transmit resume requested */
-
-			volatile struct board_chan *bc;
-
+		if (ch->statusflags & TXSTOPPED)  { /* Begin transmit resume requested */
+			struct board_chan *bc;
 			globalwinon(ch);
 			bc = ch->brdchan;
 			if (ch->statusflags & LOWWAIT)
-				bc->ilow = 1;
-
+				writeb(1, &bc->ilow);
 			/* Okay, you can start transmitting again... */
-
 			fepcmd(ch, RESUMETX, 0, 0, 0, 0);
-
 			ch->statusflags &= ~TXSTOPPED;
 			memoff(ch);
-
 		} /* End transmit resume requested */
-
-		restore_flags(flags);
-
+		spin_unlock_irqrestore(&epca_lock, flags);
 	} /* End if channel valid */
-
 } /* End pc_start */
 
 /* ------------------------------------------------------------------
@@ -3244,86 +2659,55 @@ ______________________________________________________________________ */
 
 static void pc_throttle(struct tty_struct * tty)
 { /* Begin pc_throttle */
-
 	struct channel *ch;
 	unsigned long flags;
-
 	/* ---------------------------------------------------------
 		verifyChannel returns the channel from the tty struct
 		if it is valid.  This serves as a sanity check.
 	------------------------------------------------------------- */
-
-	if ((ch = verifyChannel(tty)) != NULL) 
-	{ /* Begin if channel valid */
-
-
-		save_flags(flags);
-		cli();
-
-		if ((ch->statusflags & RXSTOPPED) == 0)
-		{
+	if ((ch = verifyChannel(tty)) != NULL)  { /* Begin if channel valid */
+		spin_lock_irqsave(&epca_lock, flags);
+		if ((ch->statusflags & RXSTOPPED) == 0) {
 			globalwinon(ch);
 			fepcmd(ch, PAUSERX, 0, 0, 0, 0);
-
 			ch->statusflags |= RXSTOPPED;
 			memoff(ch);
 		}
-		restore_flags(flags);
-
+		spin_unlock_irqrestore(&epca_lock, flags);
 	} /* End if channel valid */
-
 } /* End pc_throttle */
 
 /* --------------------- Begin unthrottle  ----------------------- */
 
 static void pc_unthrottle(struct tty_struct *tty)
 { /* Begin pc_unthrottle */
-
 	struct channel *ch;
 	unsigned long flags;
-	volatile struct board_chan *bc;
-
-
 	/* ---------------------------------------------------------
 		verifyChannel returns the channel from the tty struct
 		if it is valid.  This serves as a sanity check.
 	------------------------------------------------------------- */
-
-	if ((ch = verifyChannel(tty)) != NULL) 
-	{ /* Begin if channel valid */
-
-
+	if ((ch = verifyChannel(tty)) != NULL)  { /* Begin if channel valid */
 		/* Just in case output was resumed because of a change in Digi-flow */
-		save_flags(flags);
-		cli();
-
-		if (ch->statusflags & RXSTOPPED) 
-		{
-
+		spin_lock_irqsave(&epca_lock, flags);
+		if (ch->statusflags & RXSTOPPED) {
 			globalwinon(ch);
-			bc = ch->brdchan;
 			fepcmd(ch, RESUMERX, 0, 0, 0, 0);
-
 			ch->statusflags &= ~RXSTOPPED;
 			memoff(ch);
 		}
-		restore_flags(flags);
-
+		spin_unlock_irqrestore(&epca_lock, flags);
 	} /* End if channel valid */
-
 } /* End pc_unthrottle */
 
 /* --------------------- Begin digi_send_break  ----------------------- */
 
 void digi_send_break(struct channel *ch, int msec)
 { /* Begin digi_send_break */
-
 	unsigned long flags;
 
-	save_flags(flags);
-	cli();
+	spin_lock_irqsave(&epca_lock, flags);
 	globalwinon(ch);
-
 	/* -------------------------------------------------------------------- 
 	   Maybe I should send an infinite break here, schedule() for
 	   msec amount of time, and then stop the break.  This way,
@@ -3331,36 +2715,28 @@ void digi_send_break(struct channel *ch, int msec)
 	   to be called (i.e. via an ioctl()) more than once in msec amount 
 	   of time.  Try this for now...
 	------------------------------------------------------------------------ */
-
 	fepcmd(ch, SENDBREAK, msec, 0, 10, 0);
 	memoff(ch);
-
-	restore_flags(flags);
-
+	spin_unlock_irqrestore(&epca_lock, flags);
 } /* End digi_send_break */
 
 /* --------------------- Begin setup_empty_event  ----------------------- */
 
+/* Caller MUST hold the lock */
+
 static void setup_empty_event(struct tty_struct *tty, struct channel *ch)
 { /* Begin setup_empty_event */
 
-	volatile struct board_chan *bc = ch->brdchan;
-	unsigned long int flags;
+	struct board_chan *bc = ch->brdchan;
 
-	save_flags(flags);
-	cli();
 	globalwinon(ch);
 	ch->statusflags |= EMPTYWAIT;
-	
 	/* ------------------------------------------------------------------
 		When set the iempty flag request a event to be generated when the 
 		transmit buffer is empty (If there is no BREAK in progress).
 	--------------------------------------------------------------------- */
-
-	bc->iempty = 1;
+	writeb(1, &bc->iempty);
 	memoff(ch);
-	restore_flags(flags);
-
 } /* End setup_empty_event */
 
 /* --------------------- Begin get_termio ----------------------- */
@@ -3369,10 +2745,10 @@ static int get_termio(struct tty_struct * tty, struct termio __user * termio)
 { /* Begin get_termio */
 	return kernel_termios_to_user_termio(termio, tty->termios);
 } /* End get_termio */
+
 /* ---------------------- Begin epca_setup  -------------------------- */
 void epca_setup(char *str, int *ints)
 { /* Begin epca_setup */
-
 	struct board_info board;
 	int               index, loop, last;
 	char              *temp, *t2;
@@ -3394,49 +2770,41 @@ void epca_setup(char *str, int *ints)
 	for (last = 0, index = 1; index <= ints[0]; index++)
 		switch(index)
 		{ /* Begin parse switch */
-
 			case 1:
 				board.status = ints[index];
-				
 				/* ---------------------------------------------------------
 					We check for 2 (As opposed to 1; because 2 is a flag
 					instructing the driver to ignore epcaconfig.)  For this
 					reason we check for 2.
 				------------------------------------------------------------ */ 
-				if (board.status == 2)
-				{ /* Begin ignore epcaconfig as well as lilo cmd line */
+				if (board.status == 2) { /* Begin ignore epcaconfig as well as lilo cmd line */
 					nbdevs = 0;
 					num_cards = 0;
 					return;
 				} /* End ignore epcaconfig as well as lilo cmd line */
 	
-				if (board.status > 2)
-				{
-					printk(KERN_ERR "<Error> - epca_setup: Invalid board status 0x%x\n", board.status);
+				if (board.status > 2) {
+					printk(KERN_ERR "epca_setup: Invalid board status 0x%x\n", board.status);
 					invalid_lilo_config = 1;
 					setup_error_code |= INVALID_BOARD_STATUS;
 					return;
 				}
 				last = index;
 				break;
-
 			case 2:
 				board.type = ints[index];
-				if (board.type >= PCIXEM) 
-				{
-					printk(KERN_ERR "<Error> - epca_setup: Invalid board type 0x%x\n", board.type);
+				if (board.type >= PCIXEM)  {
+					printk(KERN_ERR "epca_setup: Invalid board type 0x%x\n", board.type);
 					invalid_lilo_config = 1;
 					setup_error_code |= INVALID_BOARD_TYPE;
 					return;
 				}
 				last = index;
 				break;
-
 			case 3:
 				board.altpin = ints[index];
-				if (board.altpin > 1)
-				{
-					printk(KERN_ERR "<Error> - epca_setup: Invalid board altpin 0x%x\n", board.altpin);
+				if (board.altpin > 1) {
+					printk(KERN_ERR "epca_setup: Invalid board altpin 0x%x\n", board.altpin);
 					invalid_lilo_config = 1;
 					setup_error_code |= INVALID_ALTPIN;
 					return;
@@ -3446,9 +2814,8 @@ void epca_setup(char *str, int *ints)
 
 			case 4:
 				board.numports = ints[index];
-				if ((board.numports < 2) || (board.numports > 256))
-				{
-					printk(KERN_ERR "<Error> - epca_setup: Invalid board numports 0x%x\n", board.numports);
+				if (board.numports < 2 || board.numports > 256) {
+					printk(KERN_ERR "epca_setup: Invalid board numports 0x%x\n", board.numports);
 					invalid_lilo_config = 1;
 					setup_error_code |= INVALID_NUM_PORTS;
 					return;
@@ -3458,10 +2825,9 @@ void epca_setup(char *str, int *ints)
 				break;
 
 			case 5:
-				board.port = (unsigned char *)ints[index];
-				if (ints[index] <= 0)
-				{
-					printk(KERN_ERR "<Error> - epca_setup: Invalid io port 0x%x\n", (unsigned int)board.port);
+				board.port = ints[index];
+				if (ints[index] <= 0) {
+					printk(KERN_ERR "epca_setup: Invalid io port 0x%x\n", (unsigned int)board.port);
 					invalid_lilo_config = 1;
 					setup_error_code |= INVALID_PORT_BASE;
 					return;
@@ -3470,10 +2836,9 @@ void epca_setup(char *str, int *ints)
 				break;
 
 			case 6:
-				board.membase = (unsigned char *)ints[index];
-				if (ints[index] <= 0)
-				{
-					printk(KERN_ERR "<Error> - epca_setup: Invalid memory base 0x%x\n",(unsigned int)board.membase);
+				board.membase = ints[index];
+				if (ints[index] <= 0) {
+					printk(KERN_ERR "epca_setup: Invalid memory base 0x%x\n",(unsigned int)board.membase);
 					invalid_lilo_config = 1;
 					setup_error_code |= INVALID_MEM_BASE;
 					return;
@@ -3487,21 +2852,16 @@ void epca_setup(char *str, int *ints)
 
 		} /* End parse switch */
 
-	while (str && *str) 
-	{ /* Begin while there is a string arg */
-
+	while (str && *str)  { /* Begin while there is a string arg */
 		/* find the next comma or terminator */
 		temp = str;
-
 		/* While string is not null, and a comma hasn't been found */
 		while (*temp && (*temp != ','))
 			temp++;
-
 		if (!*temp)
 			temp = NULL;
 		else
 			*temp++ = 0;
-
 		/* Set index to the number of args + 1 */
 		index = last + 1;
 
@@ -3511,12 +2871,10 @@ void epca_setup(char *str, int *ints)
 				len = strlen(str);
 				if (strncmp("Disable", str, len) == 0) 
 					board.status = 0;
-				else
-				if (strncmp("Enable", str, len) == 0)
+				else if (strncmp("Enable", str, len) == 0)
 					board.status = 1;
-				else
-				{
-					printk(KERN_ERR "<Error> - epca_setup: Invalid status %s\n", str);
+				else {
+					printk(KERN_ERR "epca_setup: Invalid status %s\n", str);
 					invalid_lilo_config = 1;
 					setup_error_code |= INVALID_BOARD_STATUS;
 					return;
@@ -3525,22 +2883,17 @@ void epca_setup(char *str, int *ints)
 				break;
 
 			case 2:
-
 				for(loop = 0; loop < EPCA_NUM_TYPES; loop++)
 					if (strcmp(board_desc[loop], str) == 0)
 						break;
-
-
 				/* ---------------------------------------------------------------
 					If the index incremented above refers to a legitamate board 
 					type set it here. 
 				------------------------------------------------------------------*/
-
 				if (index < EPCA_NUM_TYPES) 
 					board.type = loop;
-				else
-				{
-					printk(KERN_ERR "<Error> - epca_setup: Invalid board type: %s\n", str);
+				else {
+					printk(KERN_ERR "epca_setup: Invalid board type: %s\n", str);
 					invalid_lilo_config = 1;
 					setup_error_code |= INVALID_BOARD_TYPE;
 					return;
@@ -3552,12 +2905,10 @@ void epca_setup(char *str, int *ints)
 				len = strlen(str);
 				if (strncmp("Disable", str, len) == 0) 
 					board.altpin = 0;
-				else
-				if (strncmp("Enable", str, len) == 0)
+				else if (strncmp("Enable", str, len) == 0)
 					board.altpin = 1;
-				else
-				{
-					printk(KERN_ERR "<Error> - epca_setup: Invalid altpin %s\n", str);
+				else {
+					printk(KERN_ERR "epca_setup: Invalid altpin %s\n", str);
 					invalid_lilo_config = 1;
 					setup_error_code |= INVALID_ALTPIN;
 					return;
@@ -3570,9 +2921,8 @@ void epca_setup(char *str, int *ints)
 				while (isdigit(*t2))
 					t2++;
 
-				if (*t2)
-				{
-					printk(KERN_ERR "<Error> - epca_setup: Invalid port count %s\n", str);
+				if (*t2) {
+					printk(KERN_ERR "epca_setup: Invalid port count %s\n", str);
 					invalid_lilo_config = 1;
 					setup_error_code |= INVALID_NUM_PORTS;
 					return;
@@ -3601,15 +2951,14 @@ void epca_setup(char *str, int *ints)
 				while (isxdigit(*t2))
 					t2++;
 
-				if (*t2)
-				{
-					printk(KERN_ERR "<Error> - epca_setup: Invalid i/o address %s\n", str);
+				if (*t2) {
+					printk(KERN_ERR "epca_setup: Invalid i/o address %s\n", str);
 					invalid_lilo_config = 1;
 					setup_error_code |= INVALID_PORT_BASE;
 					return;
 				}
 
-				board.port = (unsigned char *)simple_strtoul(str, NULL, 16);
+				board.port = simple_strtoul(str, NULL, 16);
 				last = index;
 				break;
 
@@ -3618,52 +2967,38 @@ void epca_setup(char *str, int *ints)
 				while (isxdigit(*t2))
 					t2++;
 
-				if (*t2)
-				{
-					printk(KERN_ERR "<Error> - epca_setup: Invalid memory base %s\n",str);
+				if (*t2) {
+					printk(KERN_ERR "epca_setup: Invalid memory base %s\n",str);
 					invalid_lilo_config = 1;
 					setup_error_code |= INVALID_MEM_BASE;
 					return;
 				}
-
-				board.membase = (unsigned char *)simple_strtoul(str, NULL, 16);
+				board.membase = simple_strtoul(str, NULL, 16);
 				last = index;
 				break;
-
 			default:
-				printk(KERN_ERR "PC/Xx: Too many string parms\n");
+				printk(KERN_ERR "epca: Too many string parms\n");
 				return;
 		}
 		str = temp;
-
 	} /* End while there is a string arg */
 
-
-	if (last < 6)  
-	{
-		printk(KERN_ERR "PC/Xx: Insufficient parms specified\n");
+	if (last < 6) {
+		printk(KERN_ERR "epca: Insufficient parms specified\n");
 		return;
 	}
  
 	/* I should REALLY validate the stuff here */
-
 	/* Copies our local copy of board into boards */
 	memcpy((void *)&boards[num_cards],(void *)&board, sizeof(board));
-
-
 	/* Does this get called once per lilo arg are what ? */
-
 	printk(KERN_INFO "PC/Xx: Added board %i, %s %i ports at 0x%4.4X base 0x%6.6X\n", 
 		num_cards, board_desc[board.type], 
 		board.numports, (int)board.port, (unsigned int) board.membase);
-
 	num_cards++;
-
 } /* End epca_setup */
 
 
-
-#ifdef ENABLE_PCI
 /* ------------------------ Begin init_PCI  --------------------------- */
 
 enum epic_board_types {
@@ -3685,7 +3020,6 @@ static struct {
 	{ PCIXRJ, 2, },
 };
 
-
 static int __devinit epca_init_one (struct pci_dev *pdev,
 				 const struct pci_device_id *ent)
 {
@@ -3711,10 +3045,8 @@ static int __devinit epca_init_one (struct pci_dev *pdev,
 	boards[board_idx].status = ENABLED;
 	boards[board_idx].type = epca_info_tbl[info_idx].board_type;
 	boards[board_idx].numports = 0x0;
-	boards[board_idx].port =
-		(unsigned char *)((char *) addr + PCI_IO_OFFSET);
-	boards[board_idx].membase =
-		(unsigned char *)((char *) addr);
+	boards[board_idx].port = addr + PCI_IO_OFFSET;
+	boards[board_idx].membase = addr;
 
 	if (!request_mem_region (addr + PCI_IO_OFFSET, 0x200000, "epca")) {
 		printk (KERN_ERR PFX "resource 0x%x @ 0x%lx unavailable\n",
@@ -3775,15 +3107,13 @@ static struct pci_device_id epca_pci_tbl[] = {
 MODULE_DEVICE_TABLE(pci, epca_pci_tbl);
 
 int __init init_PCI (void)
-{ /* Begin init_PCI */
+{	/* Begin init_PCI */
 	memset (&epca_driver, 0, sizeof (epca_driver));
 	epca_driver.name = "epca";
 	epca_driver.id_table = epca_pci_tbl;
 	epca_driver.probe = epca_init_one;
 
 	return pci_register_driver(&epca_driver);
-} /* End init_PCI */
-
-#endif /* ENABLE_PCI */
+}
 
 MODULE_LICENSE("GPL");
diff --git a/drivers/char/epca.h b/drivers/char/epca.h
index 52205ef71314..20eeb5a70e1a 100644
--- a/drivers/char/epca.h
+++ b/drivers/char/epca.h
@@ -85,73 +85,73 @@ static char *board_desc[] =
 struct channel 
 {
 	long   magic;
-	unchar boardnum;
-	unchar channelnum;
-	unchar omodem;         /* FEP output modem status     */
-	unchar imodem;         /* FEP input modem status      */
-	unchar modemfake;      /* Modem values to be forced   */
-	unchar modem;          /* Force values                */
-	unchar hflow;
-	unchar dsr;
-	unchar dcd;
-	unchar m_rts ; 		/* The bits used in whatever FEP */
-	unchar m_dcd ;		/* is indiginous to this board to */
-	unchar m_dsr ;		/* represent each of the physical */
-	unchar m_cts ;		/* handshake lines */
-	unchar m_ri ;
-	unchar m_dtr ;
-	unchar stopc;
-	unchar startc;
-	unchar stopca;
-	unchar startca;
-	unchar fepstopc;
-	unchar fepstartc;
-	unchar fepstopca;
-	unchar fepstartca;
-	unchar txwin;
-	unchar rxwin;
-	ushort fepiflag;
-	ushort fepcflag;
-	ushort fepoflag;
-	ushort txbufhead;
-	ushort txbufsize;
-	ushort rxbufhead;
-	ushort rxbufsize;
+	unsigned char boardnum;
+	unsigned char channelnum;
+	unsigned char omodem;         /* FEP output modem status     */
+	unsigned char imodem;         /* FEP input modem status      */
+	unsigned char modemfake;      /* Modem values to be forced   */
+	unsigned char modem;          /* Force values                */
+	unsigned char hflow;
+	unsigned char dsr;
+	unsigned char dcd;
+	unsigned char m_rts ; 		/* The bits used in whatever FEP */
+	unsigned char m_dcd ;		/* is indiginous to this board to */
+	unsigned char m_dsr ;		/* represent each of the physical */
+	unsigned char m_cts ;		/* handshake lines */
+	unsigned char m_ri ;
+	unsigned char m_dtr ;
+	unsigned char stopc;
+	unsigned char startc;
+	unsigned char stopca;
+	unsigned char startca;
+	unsigned char fepstopc;
+	unsigned char fepstartc;
+	unsigned char fepstopca;
+	unsigned char fepstartca;
+	unsigned char txwin;
+	unsigned char rxwin;
+	unsigned short fepiflag;
+	unsigned short fepcflag;
+	unsigned short fepoflag;
+	unsigned short txbufhead;
+	unsigned short txbufsize;
+	unsigned short rxbufhead;
+	unsigned short rxbufsize;
 	int    close_delay;
 	int    count;
 	int    blocked_open;
-	ulong  event;
+	unsigned long  event;
 	int    asyncflags;
 	uint   dev;
-	ulong  statusflags;
-	ulong  c_iflag;
-	ulong  c_cflag;
-	ulong  c_lflag;
-	ulong  c_oflag;
-	unchar *txptr;
-	unchar *rxptr;
-	unchar *tmp_buf;
+	unsigned long  statusflags;
+	unsigned long  c_iflag;
+	unsigned long  c_cflag;
+	unsigned long  c_lflag;
+	unsigned long  c_oflag;
+	unsigned char *txptr;
+	unsigned char *rxptr;
+	unsigned char *tmp_buf;
 	struct board_info           *board;
-	volatile struct board_chan  *brdchan;
+	struct board_chan	    *brdchan;
 	struct digi_struct          digiext;
 	struct tty_struct           *tty;
 	wait_queue_head_t           open_wait;
 	wait_queue_head_t           close_wait;
-	struct work_struct            tqueue;
-	volatile struct global_data *mailbox;
+	struct work_struct          tqueue;
+	struct global_data 	    *mailbox;
 };
 
 struct board_info	
 {
-	unchar status;
-	unchar type;
-	unchar altpin;
-	ushort numports;
-	unchar *port;
-	unchar *membase;
-	unchar __iomem *re_map_port;
-	unchar *re_map_membase;
-	ulong  memory_seg;
+	unsigned char status;
+	unsigned char type;
+	unsigned char altpin;
+	unsigned short numports;
+	unsigned long port;
+	unsigned long membase;
+	unsigned char __iomem *re_map_port;
+	unsigned char *re_map_membase;
+	unsigned long  memory_seg;
 	void ( * memwinon )	(struct board_info *, unsigned int) ;
 	void ( * memwinoff ) 	(struct board_info *, unsigned int) ;
 	void ( * globalwinon )	(struct channel *) ;
@@ -160,6 +160,6 @@ struct board_info
 	void ( * memoff )	(struct channel *) ;
 	void ( * assertgwinon )	(struct channel *) ;
 	void ( * assertmemoff )	(struct channel *) ;
-	unchar poller_inhibited ;
+	unsigned char poller_inhibited ;
 };
 
diff --git a/drivers/char/hangcheck-timer.c b/drivers/char/hangcheck-timer.c
index 81d811edf3c5..a54bc93353af 100644
--- a/drivers/char/hangcheck-timer.c
+++ b/drivers/char/hangcheck-timer.c
@@ -149,8 +149,7 @@ static unsigned long long hangcheck_tsc, hangcheck_tsc_margin;
 
 static void hangcheck_fire(unsigned long);
 
-static struct timer_list hangcheck_ticktock =
-		TIMER_INITIALIZER(hangcheck_fire, 0, 0);
+static DEFINE_TIMER(hangcheck_ticktock, hangcheck_fire, 0, 0);
 
 
 static void hangcheck_fire(unsigned long data)
diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c
index 762fa430fb5b..5fe8461271fc 100644
--- a/drivers/char/hpet.c
+++ b/drivers/char/hpet.c
@@ -44,7 +44,7 @@
 /*
  * The High Precision Event Timer driver.
  * This driver is closely modelled after the rtc.c driver.
- * http://www.intel.com/labs/platcomp/hpet/hpetspec.htm
+ * http://www.intel.com/hardwaredesign/hpetspec.htm
  */
 #define	HPET_USER_FREQ	(64)
 #define	HPET_DRIFT	(500)
@@ -712,7 +712,7 @@ static void hpet_register_interpolator(struct hpets *hpetp)
 	ti->shift = 10;
 	ti->addr = &hpetp->hp_hpet->hpet_mc;
 	ti->frequency = hpet_time_div(hpets->hp_period);
-	ti->drift = ti->frequency * HPET_DRIFT / 1000000;
+	ti->drift = HPET_DRIFT;
 	ti->mask = -1;
 
 	hpetp->hp_interpolator = ti;
@@ -906,11 +906,15 @@ static acpi_status hpet_resources(struct acpi_resource *res, void *data)
 		if (irqp->number_of_interrupts > 0) {
 			hdp->hd_nirqs = irqp->number_of_interrupts;
 
-			for (i = 0; i < hdp->hd_nirqs; i++)
-				hdp->hd_irq[i] =
+			for (i = 0; i < hdp->hd_nirqs; i++) {
+				int rc =
 				    acpi_register_gsi(irqp->interrupts[i],
 						      irqp->edge_level,
 						      irqp->active_high_low);
+				if (rc < 0)
+					return AE_ERROR;
+				hdp->hd_irq[i] = rc;
+			}
 		}
 	}
 
diff --git a/drivers/char/ip2main.c b/drivers/char/ip2main.c
index cf0cd58d6305..9e4e26aef94e 100644
--- a/drivers/char/ip2main.c
+++ b/drivers/char/ip2main.c
@@ -120,7 +120,6 @@
 
 #include <linux/vmalloc.h>
 #include <linux/init.h>
-#include <asm/serial.h>
 
 #include <asm/uaccess.h>
 
@@ -255,7 +254,7 @@ static unsigned long bh_counter = 0;
  * selected, the board is serviced periodically to see if anything needs doing.
  */
 #define  POLL_TIMEOUT   (jiffies + 1)
-static struct timer_list PollTimer = TIMER_INITIALIZER(ip2_poll, 0, 0);
+static DEFINE_TIMER(PollTimer, ip2_poll, 0, 0);
 static char  TimerOn;
 
 #ifdef IP2DEBUG_TRACE
diff --git a/drivers/char/ipmi/ipmi_bt_sm.c b/drivers/char/ipmi/ipmi_bt_sm.c
index 5ce9c6269033..33862670e285 100644
--- a/drivers/char/ipmi/ipmi_bt_sm.c
+++ b/drivers/char/ipmi/ipmi_bt_sm.c
@@ -31,8 +31,6 @@
 #include <linux/ipmi_msgdefs.h>		/* for completion codes */
 #include "ipmi_si_sm.h"
 
-#define IPMI_BT_VERSION "v33"
-
 static int bt_debug = 0x00;	/* Production value 0, see following flags */
 
 #define	BT_DEBUG_ENABLE	1
@@ -163,7 +161,8 @@ static int bt_start_transaction(struct si_sm_data *bt,
 {
 	unsigned int i;
 
-	if ((size < 2) || (size > IPMI_MAX_MSG_LENGTH)) return -1;
+	if ((size < 2) || (size > IPMI_MAX_MSG_LENGTH))
+	       return -1;
 
 	if ((bt->state != BT_STATE_IDLE) && (bt->state != BT_STATE_HOSED))
 		return -2;
@@ -171,7 +170,8 @@ static int bt_start_transaction(struct si_sm_data *bt,
 	if (bt_debug & BT_DEBUG_MSG) {
     		printk(KERN_WARNING "+++++++++++++++++++++++++++++++++++++\n");
 		printk(KERN_WARNING "BT: write seq=0x%02X:", bt->seq);
-		for (i = 0; i < size; i ++) printk (" %02x", data[i]);
+		for (i = 0; i < size; i ++)
+		       printk (" %02x", data[i]);
 		printk("\n");
 	}
 	bt->write_data[0] = size + 1;	/* all data plus seq byte */
@@ -210,15 +210,18 @@ static int bt_get_result(struct si_sm_data *bt,
 	} else {
 		data[0] = bt->read_data[1];
 		data[1] = bt->read_data[3];
-		if (length < msg_len) bt->truncated = 1;
+		if (length < msg_len)
+		       bt->truncated = 1;
 		if (bt->truncated) {	/* can be set in read_all_bytes() */
 			data[2] = IPMI_ERR_MSG_TRUNCATED;
 			msg_len = 3;
-		} else memcpy(data + 2, bt->read_data + 4, msg_len - 2);
+		} else
+		       memcpy(data + 2, bt->read_data + 4, msg_len - 2);
 
 		if (bt_debug & BT_DEBUG_MSG) {
 			printk (KERN_WARNING "BT: res (raw)");
-			for (i = 0; i < msg_len; i++) printk(" %02x", data[i]);
+			for (i = 0; i < msg_len; i++)
+			       printk(" %02x", data[i]);
 			printk ("\n");
 		}
 	}
@@ -231,8 +234,10 @@ static int bt_get_result(struct si_sm_data *bt,
 
 static void reset_flags(struct si_sm_data *bt)
 {
-	if (BT_STATUS & BT_H_BUSY) BT_CONTROL(BT_H_BUSY);
-	if (BT_STATUS & BT_B_BUSY) BT_CONTROL(BT_B_BUSY);
+	if (BT_STATUS & BT_H_BUSY)
+	       BT_CONTROL(BT_H_BUSY);
+	if (BT_STATUS & BT_B_BUSY)
+	       BT_CONTROL(BT_B_BUSY);
 	BT_CONTROL(BT_CLR_WR_PTR);
 	BT_CONTROL(BT_SMS_ATN);
 #ifdef DEVELOPMENT_ONLY_NOT_FOR_PRODUCTION
@@ -241,7 +246,8 @@ static void reset_flags(struct si_sm_data *bt)
 		BT_CONTROL(BT_H_BUSY);
 		BT_CONTROL(BT_B2H_ATN);
 		BT_CONTROL(BT_CLR_RD_PTR);
-		for (i = 0; i < IPMI_MAX_MSG_LENGTH + 2; i++) BMC2HOST;
+		for (i = 0; i < IPMI_MAX_MSG_LENGTH + 2; i++)
+		       BMC2HOST;
 		BT_CONTROL(BT_H_BUSY);
 	}
 #endif
@@ -258,7 +264,8 @@ static inline void write_all_bytes(struct si_sm_data *bt)
 			printk (" %02x", bt->write_data[i]);
 		printk ("\n");
 	}
-	for (i = 0; i < bt->write_count; i++) HOST2BMC(bt->write_data[i]);
+	for (i = 0; i < bt->write_count; i++)
+	       HOST2BMC(bt->write_data[i]);
 }
 
 static inline int read_all_bytes(struct si_sm_data *bt)
@@ -278,7 +285,8 @@ static inline int read_all_bytes(struct si_sm_data *bt)
 		bt->truncated = 1;
 		return 1;	/* let next XACTION START clean it up */
 	}
-	for (i = 1; i <= bt->read_count; i++) bt->read_data[i] = BMC2HOST;
+	for (i = 1; i <= bt->read_count; i++)
+	       bt->read_data[i] = BMC2HOST;
 	bt->read_count++;	/* account for the length byte */
 
 	if (bt_debug & BT_DEBUG_MSG) {
@@ -295,7 +303,8 @@ static inline int read_all_bytes(struct si_sm_data *bt)
         	((bt->read_data[1] & 0xF8) == (bt->write_data[1] & 0xF8)))
 			return 1;
 
-	if (bt_debug & BT_DEBUG_MSG) printk(KERN_WARNING "BT: bad packet: "
+	if (bt_debug & BT_DEBUG_MSG)
+	       printk(KERN_WARNING "BT: bad packet: "
 		"want 0x(%02X, %02X, %02X) got (%02X, %02X, %02X)\n",
 		bt->write_data[1], bt->write_data[2], bt->write_data[3],
 		bt->read_data[1],  bt->read_data[2],  bt->read_data[3]);
@@ -359,7 +368,8 @@ static enum si_sm_result bt_event(struct si_sm_data *bt, long time)
 			time);
 	bt->last_state = bt->state;
 
-	if (bt->state == BT_STATE_HOSED) return SI_SM_HOSED;
+	if (bt->state == BT_STATE_HOSED)
+	       return SI_SM_HOSED;
 
 	if (bt->state != BT_STATE_IDLE) {	/* do timeout test */
 
@@ -371,7 +381,8 @@ static enum si_sm_result bt_event(struct si_sm_data *bt, long time)
     	/* FIXME: bt_event is sometimes called with time > BT_NORMAL_TIMEOUT
               (noticed in ipmi_smic_sm.c January 2004) */
 
-		if ((time <= 0) || (time >= BT_NORMAL_TIMEOUT)) time = 100;
+		if ((time <= 0) || (time >= BT_NORMAL_TIMEOUT))
+		       time = 100;
 		bt->timeout -= time;
 		if ((bt->timeout < 0) && (bt->state < BT_STATE_RESET1)) {
 			error_recovery(bt, "timed out");
@@ -393,12 +404,14 @@ static enum si_sm_result bt_event(struct si_sm_data *bt, long time)
 			BT_CONTROL(BT_H_BUSY);
 			break;
 		}
-    		if (status & BT_B2H_ATN) break;
+    		if (status & BT_B2H_ATN)
+		       break;
 		bt->state = BT_STATE_WRITE_BYTES;
 		return SI_SM_CALL_WITHOUT_DELAY;	/* for logging */
 
 	case BT_STATE_WRITE_BYTES:
-		if (status & (BT_B_BUSY | BT_H2B_ATN)) break;
+		if (status & (BT_B_BUSY | BT_H2B_ATN))
+		       break;
 		BT_CONTROL(BT_CLR_WR_PTR);
 		write_all_bytes(bt);
 		BT_CONTROL(BT_H2B_ATN);	/* clears too fast to catch? */
@@ -406,7 +419,8 @@ static enum si_sm_result bt_event(struct si_sm_data *bt, long time)
 		return SI_SM_CALL_WITHOUT_DELAY; /* it MIGHT sail through */
 
 	case BT_STATE_WRITE_CONSUME: /* BMCs usually blow right thru here */
-        	if (status & (BT_H2B_ATN | BT_B_BUSY)) break;
+        	if (status & (BT_H2B_ATN | BT_B_BUSY))
+		       break;
 		bt->state = BT_STATE_B2H_WAIT;
 		/* fall through with status */
 
@@ -415,15 +429,18 @@ static enum si_sm_result bt_event(struct si_sm_data *bt, long time)
 	   generation of B2H_ATN so ALWAYS return CALL_WITH_DELAY. */
 
 	case BT_STATE_B2H_WAIT:
-    		if (!(status & BT_B2H_ATN)) break;
+    		if (!(status & BT_B2H_ATN))
+		       break;
 
 		/* Assume ordered, uncached writes: no need to wait */
-		if (!(status & BT_H_BUSY)) BT_CONTROL(BT_H_BUSY); /* set */
+		if (!(status & BT_H_BUSY))
+		       BT_CONTROL(BT_H_BUSY); /* set */
 		BT_CONTROL(BT_B2H_ATN);		/* clear it, ACK to the BMC */
 		BT_CONTROL(BT_CLR_RD_PTR);	/* reset the queue */
 		i = read_all_bytes(bt);
 		BT_CONTROL(BT_H_BUSY);		/* clear */
-		if (!i) break;			/* Try this state again */
+		if (!i)				/* Try this state again */
+		       break;
 		bt->state = BT_STATE_READ_END;
 		return SI_SM_CALL_WITHOUT_DELAY;	/* for logging */
 
@@ -436,7 +453,8 @@ static enum si_sm_result bt_event(struct si_sm_data *bt, long time)
 
 #ifdef MAKE_THIS_TRUE_IF_NECESSARY
 
-		if (status & BT_H_BUSY) break;
+		if (status & BT_H_BUSY)
+		       break;
 #endif
 		bt->seq++;
 		bt->state = BT_STATE_IDLE;
@@ -459,7 +477,8 @@ static enum si_sm_result bt_event(struct si_sm_data *bt, long time)
 		break;
 
 	case BT_STATE_RESET3:
-		if (bt->timeout > 0) return SI_SM_CALL_WITH_DELAY;
+		if (bt->timeout > 0)
+		       return SI_SM_CALL_WITH_DELAY;
 		bt->state = BT_STATE_RESTART;	/* printk in debug modes */
 		break;
 
@@ -485,7 +504,8 @@ static int bt_detect(struct si_sm_data *bt)
 	   but that's what you get from reading a bogus address, so we
 	   test that first.  The calling routine uses negative logic. */
 
-	if ((BT_STATUS == 0xFF) && (BT_INTMASK_R == 0xFF)) return 1;
+	if ((BT_STATUS == 0xFF) && (BT_INTMASK_R == 0xFF))
+	       return 1;
 	reset_flags(bt);
 	return 0;
 }
@@ -501,7 +521,6 @@ static int bt_size(void)
 
 struct si_sm_handlers bt_smi_handlers =
 {
-	.version           = IPMI_BT_VERSION,
 	.init_data         = bt_init_data,
 	.start_transaction = bt_start_transaction,
 	.get_result        = bt_get_result,
diff --git a/drivers/char/ipmi/ipmi_devintf.c b/drivers/char/ipmi/ipmi_devintf.c
index e0a53570fea1..a09ff1080687 100644
--- a/drivers/char/ipmi/ipmi_devintf.c
+++ b/drivers/char/ipmi/ipmi_devintf.c
@@ -47,8 +47,6 @@
 #include <linux/device.h>
 #include <linux/compat.h>
 
-#define IPMI_DEVINTF_VERSION "v33"
-
 struct ipmi_file_private
 {
 	ipmi_user_t          user;
@@ -411,6 +409,7 @@ static int ipmi_ioctl(struct inode  *inode,
 		break;
 	}
 
+	/* The next four are legacy, not per-channel. */
 	case IPMICTL_SET_MY_ADDRESS_CMD:
 	{
 		unsigned int val;
@@ -420,22 +419,25 @@ static int ipmi_ioctl(struct inode  *inode,
 			break;
 		}
 
-		ipmi_set_my_address(priv->user, val);
-		rv = 0;
+		rv = ipmi_set_my_address(priv->user, 0, val);
 		break;
 	}
 
 	case IPMICTL_GET_MY_ADDRESS_CMD:
 	{
-		unsigned int val;
+		unsigned int  val;
+		unsigned char rval;
+
+		rv = ipmi_get_my_address(priv->user, 0, &rval);
+		if (rv)
+			break;
 
-		val = ipmi_get_my_address(priv->user);
+		val = rval;
 
 		if (copy_to_user(arg, &val, sizeof(val))) {
 			rv = -EFAULT;
 			break;
 		}
-		rv = 0;
 		break;
 	}
 
@@ -448,24 +450,94 @@ static int ipmi_ioctl(struct inode  *inode,
 			break;
 		}
 
-		ipmi_set_my_LUN(priv->user, val);
-		rv = 0;
+		rv = ipmi_set_my_LUN(priv->user, 0, val);
 		break;
 	}
 
 	case IPMICTL_GET_MY_LUN_CMD:
 	{
-		unsigned int val;
+		unsigned int  val;
+		unsigned char rval;
 
-		val = ipmi_get_my_LUN(priv->user);
+		rv = ipmi_get_my_LUN(priv->user, 0, &rval);
+		if (rv)
+			break;
+
+		val = rval;
+
+		if (copy_to_user(arg, &val, sizeof(val))) {
+			rv = -EFAULT;
+			break;
+		}
+		break;
+	}
+
+	case IPMICTL_SET_MY_CHANNEL_ADDRESS_CMD:
+	{
+		struct ipmi_channel_lun_address_set val;
+
+		if (copy_from_user(&val, arg, sizeof(val))) {
+			rv = -EFAULT;
+			break;
+		}
+
+		return ipmi_set_my_address(priv->user, val.channel, val.value);
+		break;
+	}
+
+	case IPMICTL_GET_MY_CHANNEL_ADDRESS_CMD:
+	{
+		struct ipmi_channel_lun_address_set val;
+
+		if (copy_from_user(&val, arg, sizeof(val))) {
+			rv = -EFAULT;
+			break;
+		}
+
+		rv = ipmi_get_my_address(priv->user, val.channel, &val.value);
+		if (rv)
+			break;
+
+		if (copy_to_user(arg, &val, sizeof(val))) {
+			rv = -EFAULT;
+			break;
+		}
+		break;
+	}
+
+	case IPMICTL_SET_MY_CHANNEL_LUN_CMD:
+	{
+		struct ipmi_channel_lun_address_set val;
+
+		if (copy_from_user(&val, arg, sizeof(val))) {
+			rv = -EFAULT;
+			break;
+		}
+
+		rv = ipmi_set_my_LUN(priv->user, val.channel, val.value);
+		break;
+	}
+
+	case IPMICTL_GET_MY_CHANNEL_LUN_CMD:
+	{
+		struct ipmi_channel_lun_address_set val;
+
+		if (copy_from_user(&val, arg, sizeof(val))) {
+			rv = -EFAULT;
+			break;
+		}
+
+		rv = ipmi_get_my_LUN(priv->user, val.channel, &val.value);
+		if (rv)
+			break;
 
 		if (copy_to_user(arg, &val, sizeof(val))) {
 			rv = -EFAULT;
 			break;
 		}
-		rv = 0;
 		break;
 	}
+
 	case IPMICTL_SET_TIMING_PARMS_CMD:
 	{
 		struct ipmi_timing_parms parms;
@@ -663,7 +735,8 @@ static long compat_ipmi_ioctl(struct file *filep, unsigned int cmd,
 	case COMPAT_IPMICTL_RECEIVE_MSG:
 	case COMPAT_IPMICTL_RECEIVE_MSG_TRUNC:
 	{
-		struct ipmi_recv   *precv64, recv64;
+		struct ipmi_recv   __user *precv64;
+		struct ipmi_recv   recv64;
 
 		if (get_compat_ipmi_recv(&recv64, compat_ptr(arg)))
 			return -EFAULT;
@@ -676,7 +749,7 @@ static long compat_ipmi_ioctl(struct file *filep, unsigned int cmd,
 				((cmd == COMPAT_IPMICTL_RECEIVE_MSG)
 				 ? IPMICTL_RECEIVE_MSG
 				 : IPMICTL_RECEIVE_MSG_TRUNC),
-				(long) precv64);
+				(unsigned long) precv64);
 		if (rc != 0)
 			return rc;
 
@@ -748,8 +821,7 @@ static __init int init_ipmi_devintf(void)
 	if (ipmi_major < 0)
 		return -EINVAL;
 
-	printk(KERN_INFO "ipmi device interface version "
-	       IPMI_DEVINTF_VERSION "\n");
+	printk(KERN_INFO "ipmi device interface\n");
 
 	ipmi_class = class_create(THIS_MODULE, "ipmi");
 	if (IS_ERR(ipmi_class)) {
@@ -792,3 +864,5 @@ static __exit void cleanup_ipmi(void)
 module_exit(cleanup_ipmi);
 
 MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Corey Minyard <minyard@mvista.com>");
+MODULE_DESCRIPTION("Linux device interface for the IPMI message handler.");
diff --git a/drivers/char/ipmi/ipmi_kcs_sm.c b/drivers/char/ipmi/ipmi_kcs_sm.c
index 48cce24329be..d21853a594a3 100644
--- a/drivers/char/ipmi/ipmi_kcs_sm.c
+++ b/drivers/char/ipmi/ipmi_kcs_sm.c
@@ -42,8 +42,6 @@
 #include <linux/ipmi_msgdefs.h>		/* for completion codes */
 #include "ipmi_si_sm.h"
 
-#define IPMI_KCS_VERSION "v33"
-
 /* Set this if you want a printout of why the state machine was hosed
    when it gets hosed. */
 #define DEBUG_HOSED_REASON
@@ -489,7 +487,6 @@ static void kcs_cleanup(struct si_sm_data *kcs)
 
 struct si_sm_handlers kcs_smi_handlers =
 {
-	.version           = IPMI_KCS_VERSION,
 	.init_data         = init_kcs_data,
 	.start_transaction = start_kcs_transaction,
 	.get_result        = get_kcs_result,
diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c
index e16c13fe698d..463351d4f942 100644
--- a/drivers/char/ipmi/ipmi_msghandler.c
+++ b/drivers/char/ipmi/ipmi_msghandler.c
@@ -47,7 +47,8 @@
 #include <linux/proc_fs.h>
 
 #define PFX "IPMI message handler: "
-#define IPMI_MSGHANDLER_VERSION "v33"
+
+#define IPMI_DRIVER_VERSION "36.0"
 
 static struct ipmi_recv_msg *ipmi_alloc_recv_msg(void);
 static int ipmi_init_msghandler(void);
@@ -116,7 +117,7 @@ struct seq_table
 	do {								\
 		seq = ((msgid >> 26) & 0x3f);				\
 		seqid = (msgid & 0x3fffff);				\
-        } while(0)
+        } while (0)
 
 #define NEXT_SEQID(seqid) (((seqid) + 1) & 0x3fffff)
 
@@ -124,6 +125,14 @@ struct ipmi_channel
 {
 	unsigned char medium;
 	unsigned char protocol;
+
+	/* My slave address.  This is initialized to IPMI_BMC_SLAVE_ADDR,
+	   but may be changed by the user. */
+	unsigned char address;
+
+	/* My LUN.  This should generally stay the SMS LUN, but just in
+	   case... */
+	unsigned char lun;
 };
 
 #ifdef CONFIG_PROC_FS
@@ -135,7 +144,7 @@ struct ipmi_proc_entry
 #endif
 
 #define IPMI_IPMB_NUM_SEQ	64
-#define IPMI_MAX_CHANNELS       8
+#define IPMI_MAX_CHANNELS       16
 struct ipmi_smi
 {
 	/* What interface number are we? */
@@ -193,20 +202,6 @@ struct ipmi_smi
 	struct list_head waiting_events;
 	unsigned int     waiting_events_count; /* How many events in queue? */
 
-	/* This will be non-null if someone registers to receive all
-	   IPMI commands (this is for interface emulation).  There
-	   may not be any things in the cmd_rcvrs list above when
-	   this is registered. */
-	ipmi_user_t all_cmd_rcvr;
-
-	/* My slave address.  This is initialized to IPMI_BMC_SLAVE_ADDR,
-	   but may be changed by the user. */
-	unsigned char my_address;
-
-	/* My LUN.  This should generally stay the SMS LUN, but just in
-	   case... */
-	unsigned char my_lun;
-
 	/* The event receiver for my BMC, only really used at panic
 	   shutdown as a place to store this. */
 	unsigned char event_receiver;
@@ -218,7 +213,7 @@ struct ipmi_smi
 	   interface comes in with a NULL user, call this routine with
 	   it.  Note that the message will still be freed by the
 	   caller.  This only works on the system interface. */
-	void (*null_user_handler)(ipmi_smi_t intf, struct ipmi_smi_msg *msg);
+	void (*null_user_handler)(ipmi_smi_t intf, struct ipmi_recv_msg *msg);
 
 	/* When we are scanning the channels for an SMI, this will
 	   tell which channel we are scanning. */
@@ -325,7 +320,7 @@ int ipmi_smi_watcher_register(struct ipmi_smi_watcher *watcher)
 	down_read(&interfaces_sem);
 	down_write(&smi_watchers_sem);
 	list_add(&(watcher->link), &smi_watchers);
-	for (i=0; i<MAX_IPMI_INTERFACES; i++) {
+	for (i = 0; i < MAX_IPMI_INTERFACES; i++) {
 		if (ipmi_interfaces[i] != NULL) {
 			watcher->new_smi(i);
 		}
@@ -458,7 +453,27 @@ unsigned int ipmi_addr_length(int addr_type)
 
 static void deliver_response(struct ipmi_recv_msg *msg)
 {
-	msg->user->handler->ipmi_recv_hndl(msg, msg->user->handler_data);
+	if (! msg->user) {
+		ipmi_smi_t    intf = msg->user_msg_data;
+		unsigned long flags;
+
+		/* Special handling for NULL users. */
+		if (intf->null_user_handler) {
+			intf->null_user_handler(intf, msg);
+			spin_lock_irqsave(&intf->counter_lock, flags);
+			intf->handled_local_responses++;
+			spin_unlock_irqrestore(&intf->counter_lock, flags);
+		} else {
+			/* No handler, so give up. */
+			spin_lock_irqsave(&intf->counter_lock, flags);
+			intf->unhandled_local_responses++;
+			spin_unlock_irqrestore(&intf->counter_lock, flags);
+		}
+		ipmi_free_recv_msg(msg);
+	} else {
+		msg->user->handler->ipmi_recv_hndl(msg,
+						   msg->user->handler_data);
+	}
 }
 
 /* Find the next sequence number not being used and add the given
@@ -475,9 +490,9 @@ static int intf_next_seq(ipmi_smi_t           intf,
 	int          rv = 0;
 	unsigned int i;
 
-	for (i=intf->curr_seq;
+	for (i = intf->curr_seq;
 	     (i+1)%IPMI_IPMB_NUM_SEQ != intf->curr_seq;
-	     i=(i+1)%IPMI_IPMB_NUM_SEQ)
+	     i = (i+1)%IPMI_IPMB_NUM_SEQ)
 	{
 		if (! intf->seq_table[i].inuse)
 			break;
@@ -712,7 +727,7 @@ static int ipmi_destroy_user_nolock(ipmi_user_t user)
 
 	/* Remove the user from the interfaces sequence table. */
 	spin_lock_irqsave(&(user->intf->seq_lock), flags);
-	for (i=0; i<IPMI_IPMB_NUM_SEQ; i++) {
+	for (i = 0; i < IPMI_IPMB_NUM_SEQ; i++) {
 		if (user->intf->seq_table[i].inuse
 		    && (user->intf->seq_table[i].recv_msg->user == user))
 		{
@@ -766,26 +781,44 @@ void ipmi_get_version(ipmi_user_t   user,
 	*minor = user->intf->version_minor;
 }
 
-void ipmi_set_my_address(ipmi_user_t   user,
-			 unsigned char address)
+int ipmi_set_my_address(ipmi_user_t   user,
+			unsigned int  channel,
+			unsigned char address)
 {
-	user->intf->my_address = address;
+	if (channel >= IPMI_MAX_CHANNELS)
+		return -EINVAL;
+	user->intf->channels[channel].address = address;
+	return 0;
 }
 
-unsigned char ipmi_get_my_address(ipmi_user_t user)
+int ipmi_get_my_address(ipmi_user_t   user,
+			unsigned int  channel,
+			unsigned char *address)
 {
-	return user->intf->my_address;
+	if (channel >= IPMI_MAX_CHANNELS)
+		return -EINVAL;
+	*address = user->intf->channels[channel].address;
+	return 0;
 }
 
-void ipmi_set_my_LUN(ipmi_user_t   user,
-		     unsigned char LUN)
+int ipmi_set_my_LUN(ipmi_user_t   user,
+		    unsigned int  channel,
+		    unsigned char LUN)
 {
-	user->intf->my_lun = LUN & 0x3;
+	if (channel >= IPMI_MAX_CHANNELS)
+		return -EINVAL;
+	user->intf->channels[channel].lun = LUN & 0x3;
+	return 0;
 }
 
-unsigned char ipmi_get_my_LUN(ipmi_user_t user)
+int ipmi_get_my_LUN(ipmi_user_t   user,
+		    unsigned int  channel,
+		    unsigned char *address)
 {
-	return user->intf->my_lun;
+	if (channel >= IPMI_MAX_CHANNELS)
+		return -EINVAL;
+	*address = user->intf->channels[channel].lun;
+	return 0;
 }
 
 int ipmi_set_gets_events(ipmi_user_t user, int val)
@@ -828,11 +861,6 @@ int ipmi_register_for_cmd(ipmi_user_t   user,
 
 	read_lock(&(user->intf->users_lock));
 	write_lock_irqsave(&(user->intf->cmd_rcvr_lock), flags);
-	if (user->intf->all_cmd_rcvr != NULL) {
-		rv = -EBUSY;
-		goto out_unlock;
-	}
-
 	/* Make sure the command/netfn is not already registered. */
 	list_for_each_entry(cmp, &(user->intf->cmd_rcvrs), link) {
 		if ((cmp->netfn == netfn) && (cmp->cmd == cmd)) {
@@ -847,7 +875,7 @@ int ipmi_register_for_cmd(ipmi_user_t   user,
 		rcvr->user = user;
 		list_add_tail(&(rcvr->link), &(user->intf->cmd_rcvrs));
 	}
- out_unlock:
+
 	write_unlock_irqrestore(&(user->intf->cmd_rcvr_lock), flags);
 	read_unlock(&(user->intf->users_lock));
 
@@ -1213,7 +1241,7 @@ static inline int i_ipmi_request(ipmi_user_t          user,
 		unsigned char         ipmb_seq;
 		long                  seqid;
 
-		if (addr->channel > IPMI_NUM_CHANNELS) {
+		if (addr->channel >= IPMI_NUM_CHANNELS) {
 			spin_lock_irqsave(&intf->counter_lock, flags);
 			intf->sent_invalid_commands++;
 			spin_unlock_irqrestore(&intf->counter_lock, flags);
@@ -1331,7 +1359,7 @@ static inline int i_ipmi_request(ipmi_user_t          user,
 #ifdef DEBUG_MSGING
 	{
 		int m;
-		for (m=0; m<smi_msg->data_size; m++)
+		for (m = 0; m < smi_msg->data_size; m++)
 			printk(" %2.2x", smi_msg->data[m]);
 		printk("\n");
 	}
@@ -1346,6 +1374,18 @@ static inline int i_ipmi_request(ipmi_user_t          user,
 	return rv;
 }
 
+static int check_addr(ipmi_smi_t       intf,
+		      struct ipmi_addr *addr,
+		      unsigned char    *saddr,
+		      unsigned char    *lun)
+{
+	if (addr->channel >= IPMI_MAX_CHANNELS)
+		return -EINVAL;
+	*lun = intf->channels[addr->channel].lun;
+	*saddr = intf->channels[addr->channel].address;
+	return 0;
+}
+
 int ipmi_request_settime(ipmi_user_t      user,
 			 struct ipmi_addr *addr,
 			 long             msgid,
@@ -1355,6 +1395,14 @@ int ipmi_request_settime(ipmi_user_t      user,
 			 int              retries,
 			 unsigned int     retry_time_ms)
 {
+	unsigned char saddr, lun;
+	int           rv;
+
+	if (! user)
+		return -EINVAL;
+	rv = check_addr(user->intf, addr, &saddr, &lun);
+	if (rv)
+		return rv;
 	return i_ipmi_request(user,
 			      user->intf,
 			      addr,
@@ -1363,8 +1411,8 @@ int ipmi_request_settime(ipmi_user_t      user,
 			      user_msg_data,
 			      NULL, NULL,
 			      priority,
-			      user->intf->my_address,
-			      user->intf->my_lun,
+			      saddr,
+			      lun,
 			      retries,
 			      retry_time_ms);
 }
@@ -1378,6 +1426,14 @@ int ipmi_request_supply_msgs(ipmi_user_t          user,
 			     struct ipmi_recv_msg *supplied_recv,
 			     int                  priority)
 {
+	unsigned char saddr, lun;
+	int           rv;
+
+	if (! user)
+		return -EINVAL;
+	rv = check_addr(user->intf, addr, &saddr, &lun);
+	if (rv)
+		return rv;
 	return i_ipmi_request(user,
 			      user->intf,
 			      addr,
@@ -1387,8 +1443,8 @@ int ipmi_request_supply_msgs(ipmi_user_t          user,
 			      supplied_smi,
 			      supplied_recv,
 			      priority,
-			      user->intf->my_address,
-			      user->intf->my_lun,
+			      saddr,
+			      lun,
 			      -1, 0);
 }
 
@@ -1397,8 +1453,15 @@ static int ipmb_file_read_proc(char *page, char **start, off_t off,
 {
 	char       *out = (char *) page;
 	ipmi_smi_t intf = data;
+	int        i;
+	int        rv= 0;
 
-	return sprintf(out, "%x\n", intf->my_address);
+	for (i = 0; i < IPMI_MAX_CHANNELS; i++)
+		rv += sprintf(out+rv, "%x ", intf->channels[i].address);
+	out[rv-1] = '\n'; /* Replace the final space with a newline */
+	out[rv] = '\0';
+	rv++;
+	return rv;
 }
 
 static int version_file_read_proc(char *page, char **start, off_t off,
@@ -1588,29 +1651,30 @@ send_channel_info_cmd(ipmi_smi_t intf, int chan)
 			      (struct ipmi_addr *) &si,
 			      0,
 			      &msg,
-			      NULL,
+			      intf,
 			      NULL,
 			      NULL,
 			      0,
-			      intf->my_address,
-			      intf->my_lun,
+			      intf->channels[0].address,
+			      intf->channels[0].lun,
 			      -1, 0);
 }
 
 static void
-channel_handler(ipmi_smi_t intf, struct ipmi_smi_msg *msg)
+channel_handler(ipmi_smi_t intf, struct ipmi_recv_msg *msg)
 {
 	int rv = 0;
 	int chan;
 
-	if ((msg->rsp[0] == (IPMI_NETFN_APP_RESPONSE << 2))
-	    && (msg->rsp[1] == IPMI_GET_CHANNEL_INFO_CMD))
+	if ((msg->addr.addr_type == IPMI_SYSTEM_INTERFACE_ADDR_TYPE)
+	    && (msg->msg.netfn == IPMI_NETFN_APP_RESPONSE)
+	    && (msg->msg.cmd == IPMI_GET_CHANNEL_INFO_CMD))
 	{
 		/* It's the one we want */
-		if (msg->rsp[2] != 0) {
+		if (msg->msg.data[0] != 0) {
 			/* Got an error from the channel, just go on. */
 
-			if (msg->rsp[2] == IPMI_INVALID_COMMAND_ERR) {
+			if (msg->msg.data[0] == IPMI_INVALID_COMMAND_ERR) {
 				/* If the MC does not support this
 				   command, that is legal.  We just
 				   assume it has one IPMB at channel
@@ -1627,13 +1691,13 @@ channel_handler(ipmi_smi_t intf, struct ipmi_smi_msg *msg)
 			}
 			goto next_channel;
 		}
-		if (msg->rsp_size < 6) {
+		if (msg->msg.data_len < 4) {
 			/* Message not big enough, just go on. */
 			goto next_channel;
 		}
 		chan = intf->curr_channel;
-		intf->channels[chan].medium = msg->rsp[4] & 0x7f;
-		intf->channels[chan].protocol = msg->rsp[5] & 0x1f;
+		intf->channels[chan].medium = msg->msg.data[2] & 0x7f;
+		intf->channels[chan].protocol = msg->msg.data[3] & 0x1f;
 
 	next_channel:
 		intf->curr_channel++;
@@ -1691,22 +1755,24 @@ int ipmi_register_smi(struct ipmi_smi_handlers *handlers,
 	rv = -ENOMEM;
 
 	down_write(&interfaces_sem);
-	for (i=0; i<MAX_IPMI_INTERFACES; i++) {
+	for (i = 0; i < MAX_IPMI_INTERFACES; i++) {
 		if (ipmi_interfaces[i] == NULL) {
 			new_intf->intf_num = i;
 			new_intf->version_major = version_major;
 			new_intf->version_minor = version_minor;
-			if (slave_addr == 0)
-				new_intf->my_address = IPMI_BMC_SLAVE_ADDR;
-			else
-				new_intf->my_address = slave_addr;
-			new_intf->my_lun = 2;  /* the SMS LUN. */
+			for (j = 0; j < IPMI_MAX_CHANNELS; j++) {
+				new_intf->channels[j].address
+					= IPMI_BMC_SLAVE_ADDR;
+				new_intf->channels[j].lun = 2;
+			}
+			if (slave_addr != 0)
+				new_intf->channels[0].address = slave_addr;
 			rwlock_init(&(new_intf->users_lock));
 			INIT_LIST_HEAD(&(new_intf->users));
 			new_intf->handlers = handlers;
 			new_intf->send_info = send_info;
 			spin_lock_init(&(new_intf->seq_lock));
-			for (j=0; j<IPMI_IPMB_NUM_SEQ; j++) {
+			for (j = 0; j < IPMI_IPMB_NUM_SEQ; j++) {
 				new_intf->seq_table[j].inuse = 0;
 				new_intf->seq_table[j].seqid = 0;
 			}
@@ -1722,7 +1788,6 @@ int ipmi_register_smi(struct ipmi_smi_handlers *handlers,
 			rwlock_init(&(new_intf->cmd_rcvr_lock));
 			init_waitqueue_head(&new_intf->waitq);
 			INIT_LIST_HEAD(&(new_intf->cmd_rcvrs));
-			new_intf->all_cmd_rcvr = NULL;
 
 			spin_lock_init(&(new_intf->counter_lock));
 
@@ -1814,7 +1879,7 @@ static void clean_up_interface_data(ipmi_smi_t intf)
 	free_recv_msg_list(&(intf->waiting_events));
 	free_cmd_rcvr_list(&(intf->cmd_rcvrs));
 
-	for (i=0; i<IPMI_IPMB_NUM_SEQ; i++) {
+	for (i = 0; i < IPMI_IPMB_NUM_SEQ; i++) {
 		if ((intf->seq_table[i].inuse)
 		    && (intf->seq_table[i].recv_msg))
 		{
@@ -1833,7 +1898,7 @@ int ipmi_unregister_smi(ipmi_smi_t intf)
 	down_write(&interfaces_sem);
 	if (list_empty(&(intf->users)))
 	{
-		for (i=0; i<MAX_IPMI_INTERFACES; i++) {
+		for (i = 0; i < MAX_IPMI_INTERFACES; i++) {
 			if (ipmi_interfaces[i] == intf) {
 				remove_proc_entries(intf);
 				spin_lock_irqsave(&interfaces_lock, flags);
@@ -1960,15 +2025,11 @@ static int handle_ipmb_get_msg_cmd(ipmi_smi_t          intf,
 
 	read_lock(&(intf->cmd_rcvr_lock));
 	
-	if (intf->all_cmd_rcvr) {
-		user = intf->all_cmd_rcvr;
-	} else {
-		/* Find the command/netfn. */
-		list_for_each_entry(rcvr, &(intf->cmd_rcvrs), link) {
-			if ((rcvr->netfn == netfn) && (rcvr->cmd == cmd)) {
-				user = rcvr->user;
-				break;
-			}
+	/* Find the command/netfn. */
+	list_for_each_entry(rcvr, &(intf->cmd_rcvrs), link) {
+		if ((rcvr->netfn == netfn) && (rcvr->cmd == cmd)) {
+			user = rcvr->user;
+			break;
 		}
 	}
 	read_unlock(&(intf->cmd_rcvr_lock));
@@ -1985,7 +2046,7 @@ static int handle_ipmb_get_msg_cmd(ipmi_smi_t          intf,
 		msg->data[3] = msg->rsp[6];
                 msg->data[4] = ((netfn + 1) << 2) | (msg->rsp[7] & 0x3);
 		msg->data[5] = ipmb_checksum(&(msg->data[3]), 2);
-		msg->data[6] = intf->my_address;
+		msg->data[6] = intf->channels[msg->rsp[3] & 0xf].address;
                 /* rqseq/lun */
                 msg->data[7] = (msg->rsp[7] & 0xfc) | (msg->rsp[4] & 0x3);
 		msg->data[8] = msg->rsp[8]; /* cmd */
@@ -1997,7 +2058,7 @@ static int handle_ipmb_get_msg_cmd(ipmi_smi_t          intf,
 	{
 		int m;
 		printk("Invalid command:");
-		for (m=0; m<msg->data_size; m++)
+		for (m = 0; m < msg->data_size; m++)
 			printk(" %2.2x", msg->data[m]);
 		printk("\n");
 	}
@@ -2145,15 +2206,11 @@ static int handle_lan_get_msg_cmd(ipmi_smi_t          intf,
 
 	read_lock(&(intf->cmd_rcvr_lock));
 
-	if (intf->all_cmd_rcvr) {
-		user = intf->all_cmd_rcvr;
-	} else {
-		/* Find the command/netfn. */
-		list_for_each_entry(rcvr, &(intf->cmd_rcvrs), link) {
-			if ((rcvr->netfn == netfn) && (rcvr->cmd == cmd)) {
-				user = rcvr->user;
-				break;
-			}
+	/* Find the command/netfn. */
+	list_for_each_entry(rcvr, &(intf->cmd_rcvrs), link) {
+		if ((rcvr->netfn == netfn) && (rcvr->cmd == cmd)) {
+			user = rcvr->user;
+			break;
 		}
 	}
 	read_unlock(&(intf->cmd_rcvr_lock));
@@ -2330,6 +2387,14 @@ static int handle_bmc_rsp(ipmi_smi_t          intf,
 	unsigned long        flags;
 
 	recv_msg = (struct ipmi_recv_msg *) msg->user_data;
+	if (recv_msg == NULL)
+	{
+		printk(KERN_WARNING"IPMI message received with no owner. This\n"
+			"could be because of a malformed message, or\n"
+			"because of a hardware error.  Contact your\n"
+			"hardware vender for assistance\n");
+		return 0;
+	}
 
 	/* Make sure the user still exists. */
 	list_for_each_entry(user, &(intf->users), link) {
@@ -2340,19 +2405,11 @@ static int handle_bmc_rsp(ipmi_smi_t          intf,
 		}
 	}
 
-	if (!found) {
-		/* Special handling for NULL users. */
-		if (!recv_msg->user && intf->null_user_handler){
-			intf->null_user_handler(intf, msg);
-			spin_lock_irqsave(&intf->counter_lock, flags);
-			intf->handled_local_responses++;
-			spin_unlock_irqrestore(&intf->counter_lock, flags);
-		}else{
-			/* The user for the message went away, so give up. */
-			spin_lock_irqsave(&intf->counter_lock, flags);
-			intf->unhandled_local_responses++;
-			spin_unlock_irqrestore(&intf->counter_lock, flags);
-		}
+	if ((! found) && recv_msg->user) {
+		/* The user for the message went away, so give up. */
+		spin_lock_irqsave(&intf->counter_lock, flags);
+		intf->unhandled_local_responses++;
+		spin_unlock_irqrestore(&intf->counter_lock, flags);
 		ipmi_free_recv_msg(recv_msg);
 	} else {
 		struct ipmi_system_interface_addr *smi_addr;
@@ -2392,7 +2449,7 @@ static int handle_new_recv_msg(ipmi_smi_t          intf,
 #ifdef DEBUG_MSGING
 	int m;
 	printk("Recv:");
-	for (m=0; m<msg->rsp_size; m++)
+	for (m = 0; m < msg->rsp_size; m++)
 		printk(" %2.2x", msg->rsp[m]);
 	printk("\n");
 #endif
@@ -2626,7 +2683,7 @@ smi_from_recv_msg(ipmi_smi_t intf, struct ipmi_recv_msg *recv_msg,
 	{
 		int m;
 		printk("Resend: ");
-		for (m=0; m<smi_msg->data_size; m++)
+		for (m = 0; m < smi_msg->data_size; m++)
 			printk(" %2.2x", smi_msg->data[m]);
 		printk("\n");
 	}
@@ -2647,7 +2704,7 @@ ipmi_timeout_handler(long timeout_period)
 	INIT_LIST_HEAD(&timeouts);
 
 	spin_lock(&interfaces_lock);
-	for (i=0; i<MAX_IPMI_INTERFACES; i++) {
+	for (i = 0; i < MAX_IPMI_INTERFACES; i++) {
 		intf = ipmi_interfaces[i];
 		if (intf == NULL)
 			continue;
@@ -2672,7 +2729,7 @@ ipmi_timeout_handler(long timeout_period)
 		   have timed out, putting them in the timeouts
 		   list. */
 		spin_lock_irqsave(&(intf->seq_lock), flags);
-		for (j=0; j<IPMI_IPMB_NUM_SEQ; j++) {
+		for (j = 0; j < IPMI_IPMB_NUM_SEQ; j++) {
 			struct seq_table *ent = &(intf->seq_table[j]);
 			if (!ent->inuse)
 				continue;
@@ -2712,7 +2769,7 @@ ipmi_timeout_handler(long timeout_period)
 				spin_unlock(&intf->counter_lock);
 				smi_msg = smi_from_recv_msg(intf,
 						ent->recv_msg, j, ent->seqid);
-				if(!smi_msg)
+				if (! smi_msg)
 					continue;
 
 				spin_unlock_irqrestore(&(intf->seq_lock),flags);
@@ -2743,7 +2800,7 @@ static void ipmi_request_event(void)
 	int        i;
 
 	spin_lock(&interfaces_lock);
-	for (i=0; i<MAX_IPMI_INTERFACES; i++) {
+	for (i = 0; i < MAX_IPMI_INTERFACES; i++) {
 		intf = ipmi_interfaces[i];
 		if (intf == NULL)
 			continue;
@@ -2838,28 +2895,30 @@ static void dummy_recv_done_handler(struct ipmi_recv_msg *msg)
 }
 
 #ifdef CONFIG_IPMI_PANIC_STRING
-static void event_receiver_fetcher(ipmi_smi_t intf, struct ipmi_smi_msg *msg)
+static void event_receiver_fetcher(ipmi_smi_t intf, struct ipmi_recv_msg *msg)
 {
-	if ((msg->rsp[0] == (IPMI_NETFN_SENSOR_EVENT_RESPONSE << 2))
-	    && (msg->rsp[1] == IPMI_GET_EVENT_RECEIVER_CMD)
-	    && (msg->rsp[2] == IPMI_CC_NO_ERROR))
+	if ((msg->addr.addr_type == IPMI_SYSTEM_INTERFACE_ADDR_TYPE)
+	    && (msg->msg.netfn == IPMI_NETFN_SENSOR_EVENT_RESPONSE)
+	    && (msg->msg.cmd == IPMI_GET_EVENT_RECEIVER_CMD)
+	    && (msg->msg.data[0] == IPMI_CC_NO_ERROR))
 	{
 		/* A get event receiver command, save it. */
-		intf->event_receiver = msg->rsp[3];
-		intf->event_receiver_lun = msg->rsp[4] & 0x3;
+		intf->event_receiver = msg->msg.data[1];
+		intf->event_receiver_lun = msg->msg.data[2] & 0x3;
 	}
 }
 
-static void device_id_fetcher(ipmi_smi_t intf, struct ipmi_smi_msg *msg)
+static void device_id_fetcher(ipmi_smi_t intf, struct ipmi_recv_msg *msg)
 {
-	if ((msg->rsp[0] == (IPMI_NETFN_APP_RESPONSE << 2))
-	    && (msg->rsp[1] == IPMI_GET_DEVICE_ID_CMD)
-	    && (msg->rsp[2] == IPMI_CC_NO_ERROR))
+	if ((msg->addr.addr_type == IPMI_SYSTEM_INTERFACE_ADDR_TYPE)
+	    && (msg->msg.netfn == IPMI_NETFN_APP_RESPONSE)
+	    && (msg->msg.cmd == IPMI_GET_DEVICE_ID_CMD)
+	    && (msg->msg.data[0] == IPMI_CC_NO_ERROR))
 	{
 		/* A get device id command, save if we are an event
 		   receiver or generator. */
-		intf->local_sel_device = (msg->rsp[8] >> 2) & 1;
-		intf->local_event_generator = (msg->rsp[8] >> 5) & 1;
+		intf->local_sel_device = (msg->msg.data[6] >> 2) & 1;
+		intf->local_event_generator = (msg->msg.data[6] >> 5) & 1;
 	}
 }
 #endif
@@ -2903,7 +2962,7 @@ static void send_panic_events(char *str)
 	recv_msg.done = dummy_recv_done_handler;
 
 	/* For every registered interface, send the event. */
-	for (i=0; i<MAX_IPMI_INTERFACES; i++) {
+	for (i = 0; i < MAX_IPMI_INTERFACES; i++) {
 		intf = ipmi_interfaces[i];
 		if (intf == NULL)
 			continue;
@@ -2915,12 +2974,12 @@ static void send_panic_events(char *str)
 			       &addr,
 			       0,
 			       &msg,
-			       NULL,
+			       intf,
 			       &smi_msg,
 			       &recv_msg,
 			       0,
-			       intf->my_address,
-			       intf->my_lun,
+			       intf->channels[0].address,
+			       intf->channels[0].lun,
 			       0, 1); /* Don't retry, and don't wait. */
 	}
 
@@ -2930,7 +2989,7 @@ static void send_panic_events(char *str)
 	if (!str) 
 		return;
 
-	for (i=0; i<MAX_IPMI_INTERFACES; i++) {
+	for (i = 0; i < MAX_IPMI_INTERFACES; i++) {
 		char                  *p = str;
 		struct ipmi_ipmb_addr *ipmb;
 		int                   j;
@@ -2961,12 +3020,12 @@ static void send_panic_events(char *str)
 			       &addr,
 			       0,
 			       &msg,
-			       NULL,
+			       intf,
 			       &smi_msg,
 			       &recv_msg,
 			       0,
-			       intf->my_address,
-			       intf->my_lun,
+			       intf->channels[0].address,
+			       intf->channels[0].lun,
 			       0, 1); /* Don't retry, and don't wait. */
 
 		if (intf->local_event_generator) {
@@ -2981,12 +3040,12 @@ static void send_panic_events(char *str)
 				       &addr,
 				       0,
 				       &msg,
-				       NULL,
+				       intf,
 				       &smi_msg,
 				       &recv_msg,
 				       0,
-				       intf->my_address,
-				       intf->my_lun,
+				       intf->channels[0].address,
+				       intf->channels[0].lun,
 				       0, 1); /* no retry, and no wait. */
 		}
 		intf->null_user_handler = NULL;
@@ -2996,7 +3055,7 @@ static void send_panic_events(char *str)
 		   be zero, and it must not be my address. */
                 if (((intf->event_receiver & 1) == 0)
 		    && (intf->event_receiver != 0)
-		    && (intf->event_receiver != intf->my_address))
+		    && (intf->event_receiver != intf->channels[0].address))
 		{
 			/* The event receiver is valid, send an IPMB
 			   message. */
@@ -3031,7 +3090,7 @@ static void send_panic_events(char *str)
 			data[0] = 0;
 			data[1] = 0;
 			data[2] = 0xf0; /* OEM event without timestamp. */
-			data[3] = intf->my_address;
+			data[3] = intf->channels[0].address;
 			data[4] = j++; /* sequence # */
 			/* Always give 11 bytes, so strncpy will fill
 			   it with zeroes for me. */
@@ -3043,12 +3102,12 @@ static void send_panic_events(char *str)
 				       &addr,
 				       0,
 				       &msg,
-				       NULL,
+				       intf,
 				       &smi_msg,
 				       &recv_msg,
 				       0,
-				       intf->my_address,
-				       intf->my_lun,
+				       intf->channels[0].address,
+				       intf->channels[0].lun,
 				       0, 1); /* no retry, and no wait. */
 		}
 	}	
@@ -3070,7 +3129,7 @@ static int panic_event(struct notifier_block *this,
 	has_paniced = 1;
 
 	/* For every registered interface, set it to run to completion. */
-	for (i=0; i<MAX_IPMI_INTERFACES; i++) {
+	for (i = 0; i < MAX_IPMI_INTERFACES; i++) {
 		intf = ipmi_interfaces[i];
 		if (intf == NULL)
 			continue;
@@ -3099,9 +3158,9 @@ static int ipmi_init_msghandler(void)
 		return 0;
 
 	printk(KERN_INFO "ipmi message handler version "
-	       IPMI_MSGHANDLER_VERSION "\n");
+	       IPMI_DRIVER_VERSION "\n");
 
-	for (i=0; i<MAX_IPMI_INTERFACES; i++) {
+	for (i = 0; i < MAX_IPMI_INTERFACES; i++) {
 		ipmi_interfaces[i] = NULL;
 	}
 
@@ -3171,6 +3230,9 @@ module_exit(cleanup_ipmi);
 
 module_init(ipmi_init_msghandler_mod);
 MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Corey Minyard <minyard@mvista.com>");
+MODULE_DESCRIPTION("Incoming and outgoing message routing for an IPMI interface.");
+MODULE_VERSION(IPMI_DRIVER_VERSION);
 
 EXPORT_SYMBOL(ipmi_create_user);
 EXPORT_SYMBOL(ipmi_destroy_user);
diff --git a/drivers/char/ipmi/ipmi_poweroff.c b/drivers/char/ipmi/ipmi_poweroff.c
index f951c30236c9..e82a96ba396b 100644
--- a/drivers/char/ipmi/ipmi_poweroff.c
+++ b/drivers/char/ipmi/ipmi_poweroff.c
@@ -42,7 +42,6 @@
 #include <linux/ipmi_smi.h>
 
 #define PFX "IPMI poweroff: "
-#define IPMI_POWEROFF_VERSION	"v33"
 
 /* Where to we insert our poweroff function? */
 extern void (*pm_power_off)(void);
@@ -53,16 +52,17 @@ extern void (*pm_power_off)(void);
 #define IPMI_CHASSIS_POWER_CYCLE	0x02	/* power cycle */
 
 /* the IPMI data command */
-static int poweroff_control = IPMI_CHASSIS_POWER_DOWN;
+static int poweroff_powercycle;
 
 /* parameter definition to allow user to flag power cycle */
-module_param(poweroff_control, int, IPMI_CHASSIS_POWER_DOWN);
-MODULE_PARM_DESC(poweroff_control, " Set to 2 to enable power cycle instead of power down. Power cycle is contingent on hardware support, otherwise it defaults back to power down.");
+module_param(poweroff_powercycle, int, 0);
+MODULE_PARM_DESC(poweroff_powercycles, " Set to non-zero to enable power cycle instead of power down. Power cycle is contingent on hardware support, otherwise it defaults back to power down.");
 
 /* Stuff from the get device id command. */
 static unsigned int mfg_id;
 static unsigned int prod_id;
 static unsigned char capabilities;
+static unsigned char ipmi_version;
 
 /* We use our own messages for this operation, we don't let the system
    allocate them, since we may be in a panic situation.  The whole
@@ -338,6 +338,25 @@ static void ipmi_poweroff_cpi1 (ipmi_user_t user)
 }
 
 /*
+ * ipmi_dell_chassis_detect()
+ * Dell systems with IPMI < 1.5 don't set the chassis capability bit
+ * but they can handle a chassis poweroff or powercycle command.
+ */
+
+#define DELL_IANA_MFR_ID {0xA2, 0x02, 0x00}
+static int ipmi_dell_chassis_detect (ipmi_user_t user)
+{
+	const char ipmi_version_major = ipmi_version & 0xF;
+	const char ipmi_version_minor = (ipmi_version >> 4) & 0xF;
+	const char mfr[3]=DELL_IANA_MFR_ID;
+	if (!memcmp(mfr, &mfg_id, sizeof(mfr)) &&
+	    ipmi_version_major <= 1 &&
+	    ipmi_version_minor < 5)
+		return 1;
+	return 0;
+}
+
+/*
  * Standard chassis support
  */
 
@@ -366,37 +385,34 @@ static void ipmi_poweroff_chassis (ipmi_user_t user)
 
  powercyclefailed:
 	printk(KERN_INFO PFX "Powering %s via IPMI chassis control command\n",
-		((poweroff_control != IPMI_CHASSIS_POWER_CYCLE) ? "down" : "cycle"));
+		(poweroff_powercycle ? "cycle" : "down"));
 
 	/*
 	 * Power down
 	 */
 	send_msg.netfn = IPMI_NETFN_CHASSIS_REQUEST;
 	send_msg.cmd = IPMI_CHASSIS_CONTROL_CMD;
-	data[0] = poweroff_control;
+	if (poweroff_powercycle)
+		data[0] = IPMI_CHASSIS_POWER_CYCLE;
+	else
+		data[0] = IPMI_CHASSIS_POWER_DOWN;
 	send_msg.data = data;
 	send_msg.data_len = sizeof(data);
 	rv = ipmi_request_in_rc_mode(user,
 				     (struct ipmi_addr *) &smi_addr,
 				     &send_msg);
 	if (rv) {
-		switch (poweroff_control) {
-			case IPMI_CHASSIS_POWER_CYCLE:
-				/* power cycle failed, default to power down */
-				printk(KERN_ERR PFX "Unable to send chassis power " \
-					"cycle message, IPMI error 0x%x\n", rv);
-				poweroff_control = IPMI_CHASSIS_POWER_DOWN;
-				goto powercyclefailed;
-
-			case IPMI_CHASSIS_POWER_DOWN:
-			default:
-				printk(KERN_ERR PFX "Unable to send chassis power " \
-					"down message, IPMI error 0x%x\n", rv);
-				break;
+		if (poweroff_powercycle) {
+			/* power cycle failed, default to power down */
+			printk(KERN_ERR PFX "Unable to send chassis power " \
+			       "cycle message, IPMI error 0x%x\n", rv);
+			poweroff_powercycle = 0;
+			goto powercyclefailed;
 		}
-	}
 
-	return;
+		printk(KERN_ERR PFX "Unable to send chassis power " \
+		       "down message, IPMI error 0x%x\n", rv);
+	}
 }
 
 
@@ -414,6 +430,9 @@ static struct poweroff_function poweroff_functions[] = {
 	{ .platform_type	= "CPI1",
 	  .detect		= ipmi_cpi1_detect,
 	  .poweroff_func	= ipmi_poweroff_cpi1 },
+	{ .platform_type	= "chassis",
+	  .detect		= ipmi_dell_chassis_detect,
+	  .poweroff_func	= ipmi_poweroff_chassis },
 	/* Chassis should generally be last, other things should override
 	   it. */
 	{ .platform_type	= "chassis",
@@ -499,10 +518,11 @@ static void ipmi_po_new_smi(int if_num)
 	prod_id = (halt_recv_msg.msg.data[10]
 		   | (halt_recv_msg.msg.data[11] << 8));
 	capabilities = halt_recv_msg.msg.data[6];
+	ipmi_version = halt_recv_msg.msg.data[5];
 
 
 	/* Scan for a poweroff method */
-	for (i=0; i<NUM_PO_FUNCS; i++) {
+	for (i = 0; i < NUM_PO_FUNCS; i++) {
 		if (poweroff_functions[i].detect(ipmi_user))
 			goto found;
 	}
@@ -538,39 +558,35 @@ static struct ipmi_smi_watcher smi_watcher =
 
 
 #ifdef CONFIG_PROC_FS
-/* displays properties to proc */
-static int proc_read_chassctrl(char *page, char **start, off_t off, int count,
-			       int *eof, void *data)
-{
-	return sprintf(page, "%d\t[ 0=powerdown 2=powercycle ]\n",
-			poweroff_control);
-}
+#include <linux/sysctl.h>
+
+static ctl_table ipmi_table[] = {
+	{ .ctl_name	= DEV_IPMI_POWEROFF_POWERCYCLE,
+	  .procname	= "poweroff_powercycle",
+	  .data		= &poweroff_powercycle,
+	  .maxlen	= sizeof(poweroff_powercycle),
+	  .mode		= 0644,
+	  .proc_handler	= &proc_dointvec },
+	{ }
+};
 
-/* process property writes from proc */
-static int proc_write_chassctrl(struct file *file, const char *buffer,
-			        unsigned long count, void *data)
-{
-	int          rv = count;
-	unsigned int newval = 0;
-
-	sscanf(buffer, "%d", &newval);
-	switch (newval) {
-		case IPMI_CHASSIS_POWER_CYCLE:
-			printk(KERN_INFO PFX "power cycle is now enabled\n");
-			poweroff_control = newval;
-			break;
-
-		case IPMI_CHASSIS_POWER_DOWN:
-			poweroff_control = IPMI_CHASSIS_POWER_DOWN;
-			break;
-
-		default:
-			rv = -EINVAL;
-			break;
-	}
+static ctl_table ipmi_dir_table[] = {
+	{ .ctl_name	= DEV_IPMI,
+	  .procname	= "ipmi",
+	  .mode		= 0555,
+	  .child	= ipmi_table },
+	{ }
+};
 
-	return rv;
-}
+static ctl_table ipmi_root_table[] = {
+	{ .ctl_name	= CTL_DEV,
+	  .procname	= "dev",
+	  .mode		= 0555,
+	  .child	= ipmi_dir_table },
+	{ }
+};
+
+static struct ctl_table_header *ipmi_table_header;
 #endif /* CONFIG_PROC_FS */
 
 /*
@@ -578,42 +594,32 @@ static int proc_write_chassctrl(struct file *file, const char *buffer,
  */
 static int ipmi_poweroff_init (void)
 {
-	int                   rv;
-	struct proc_dir_entry *file;
+	int rv;
 
 	printk ("Copyright (C) 2004 MontaVista Software -"
-		" IPMI Powerdown via sys_reboot version "
-		IPMI_POWEROFF_VERSION ".\n");
-
-	switch (poweroff_control) {
-		case IPMI_CHASSIS_POWER_CYCLE:
-			printk(KERN_INFO PFX "Power cycle is enabled.\n");
-			break;
-
-		case IPMI_CHASSIS_POWER_DOWN:
-		default:
-			poweroff_control = IPMI_CHASSIS_POWER_DOWN;
-			break;
+		" IPMI Powerdown via sys_reboot.\n");
+
+	if (poweroff_powercycle)
+		printk(KERN_INFO PFX "Power cycle is enabled.\n");
+
+#ifdef CONFIG_PROC_FS
+	ipmi_table_header = register_sysctl_table(ipmi_root_table, 1);
+	if (!ipmi_table_header) {
+		printk(KERN_ERR PFX "Unable to register powercycle sysctl\n");
+		rv = -ENOMEM;
+		goto out_err;
 	}
+#endif
 
+#ifdef CONFIG_PROC_FS
 	rv = ipmi_smi_watcher_register(&smi_watcher);
+#endif
 	if (rv) {
+		unregister_sysctl_table(ipmi_table_header);
 		printk(KERN_ERR PFX "Unable to register SMI watcher: %d\n", rv);
 		goto out_err;
 	}
 
-#ifdef CONFIG_PROC_FS
-	file = create_proc_entry("poweroff_control", 0, proc_ipmi_root);
-	if (!file) {
-		printk(KERN_ERR PFX "Unable to create proc power control\n");
-	} else {
-		file->nlink = 1;
-		file->read_proc = proc_read_chassctrl;
-		file->write_proc = proc_write_chassctrl;
-		file->owner = THIS_MODULE;
-	}
-#endif
-
  out_err:
 	return rv;
 }
@@ -624,7 +630,7 @@ static __exit void ipmi_poweroff_cleanup(void)
 	int rv;
 
 #ifdef CONFIG_PROC_FS
-	remove_proc_entry("poweroff_control", proc_ipmi_root);
+	unregister_sysctl_table(ipmi_table_header);
 #endif
 
 	ipmi_smi_watcher_unregister(&smi_watcher);
@@ -642,3 +648,5 @@ module_exit(ipmi_poweroff_cleanup);
 
 module_init(ipmi_poweroff_init);
 MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Corey Minyard <minyard@mvista.com>");
+MODULE_DESCRIPTION("IPMI Poweroff extension to sys_reboot");
diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c
index a44b97304e95..278f84104996 100644
--- a/drivers/char/ipmi/ipmi_si_intf.c
+++ b/drivers/char/ipmi/ipmi_si_intf.c
@@ -61,11 +61,11 @@
 # endif
 static inline void add_usec_to_timer(struct timer_list *t, long v)
 {
-	t->sub_expires += nsec_to_arch_cycle(v * 1000);
-	while (t->sub_expires >= arch_cycles_per_jiffy)
+	t->arch_cycle_expires += nsec_to_arch_cycle(v * 1000);
+	while (t->arch_cycle_expires >= arch_cycles_per_jiffy)
 	{
 		t->expires++;
-		t->sub_expires -= arch_cycles_per_jiffy;
+		t->arch_cycle_expires -= arch_cycles_per_jiffy;
 	}
 }
 #endif
@@ -75,8 +75,7 @@ static inline void add_usec_to_timer(struct timer_list *t, long v)
 #include <asm/io.h>
 #include "ipmi_si_sm.h"
 #include <linux/init.h>
-
-#define IPMI_SI_VERSION "v33"
+#include <linux/dmi.h>
 
 /* Measure times between events in the driver. */
 #undef DEBUG_TIMING
@@ -109,6 +108,21 @@ enum si_type {
     SI_KCS, SI_SMIC, SI_BT
 };
 
+struct ipmi_device_id {
+	unsigned char device_id;
+	unsigned char device_revision;
+	unsigned char firmware_revision_1;
+	unsigned char firmware_revision_2;
+	unsigned char ipmi_version;
+	unsigned char additional_device_support;
+	unsigned char manufacturer_id[3];
+	unsigned char product_id[2];
+	unsigned char aux_firmware_revision[4];
+} __attribute__((packed));
+
+#define ipmi_version_major(v) ((v)->ipmi_version & 0xf)
+#define ipmi_version_minor(v) ((v)->ipmi_version >> 4)
+
 struct smi_info
 {
 	ipmi_smi_t             intf;
@@ -131,12 +145,24 @@ struct smi_info
 	void (*irq_cleanup)(struct smi_info *info);
 	unsigned int io_size;
 
+	/* Per-OEM handler, called from handle_flags().
+	   Returns 1 when handle_flags() needs to be re-run
+	   or 0 indicating it set si_state itself.
+	*/
+	int (*oem_data_avail_handler)(struct smi_info *smi_info);
+
 	/* Flags from the last GET_MSG_FLAGS command, used when an ATTN
 	   is set to hold the flags until we are done handling everything
 	   from the flags. */
 #define RECEIVE_MSG_AVAIL	0x01
 #define EVENT_MSG_BUFFER_FULL	0x02
 #define WDT_PRE_TIMEOUT_INT	0x08
+#define OEM0_DATA_AVAIL     0x20
+#define OEM1_DATA_AVAIL     0x40
+#define OEM2_DATA_AVAIL     0x80
+#define OEM_DATA_AVAIL      (OEM0_DATA_AVAIL | \
+                             OEM1_DATA_AVAIL | \
+                             OEM2_DATA_AVAIL)
 	unsigned char       msg_flags;
 
 	/* If set to true, this will request events the next time the
@@ -175,11 +201,7 @@ struct smi_info
 	   interrupts. */
 	int interrupt_disabled;
 
-	unsigned char ipmi_si_dev_rev;
-	unsigned char ipmi_si_fw_rev_major;
-	unsigned char ipmi_si_fw_rev_minor;
-	unsigned char ipmi_version_major;
-	unsigned char ipmi_version_minor;
+	struct ipmi_device_id device_id;
 
 	/* Slave address, could be reported from DMI. */
 	unsigned char slave_addr;
@@ -245,7 +267,7 @@ static enum si_sm_result start_next_msg(struct smi_info *smi_info)
 		entry = smi_info->xmit_msgs.next;
 	}
 
-	if (!entry) {
+	if (! entry) {
 		smi_info->curr_msg = NULL;
 		rv = SI_SM_IDLE;
 	} else {
@@ -306,7 +328,7 @@ static void start_clear_flags(struct smi_info *smi_info)
    memory, we will re-enable the interrupt. */
 static inline void disable_si_irq(struct smi_info *smi_info)
 {
-	if ((smi_info->irq) && (!smi_info->interrupt_disabled)) {
+	if ((smi_info->irq) && (! smi_info->interrupt_disabled)) {
 		disable_irq_nosync(smi_info->irq);
 		smi_info->interrupt_disabled = 1;
 	}
@@ -322,6 +344,7 @@ static inline void enable_si_irq(struct smi_info *smi_info)
 
 static void handle_flags(struct smi_info *smi_info)
 {
+ retry:
 	if (smi_info->msg_flags & WDT_PRE_TIMEOUT_INT) {
 		/* Watchdog pre-timeout */
 		spin_lock(&smi_info->count_lock);
@@ -336,7 +359,7 @@ static void handle_flags(struct smi_info *smi_info)
 	} else if (smi_info->msg_flags & RECEIVE_MSG_AVAIL) {
 		/* Messages available. */
 		smi_info->curr_msg = ipmi_alloc_smi_msg();
-		if (!smi_info->curr_msg) {
+		if (! smi_info->curr_msg) {
 			disable_si_irq(smi_info);
 			smi_info->si_state = SI_NORMAL;
 			return;
@@ -355,7 +378,7 @@ static void handle_flags(struct smi_info *smi_info)
 	} else if (smi_info->msg_flags & EVENT_MSG_BUFFER_FULL) {
 		/* Events available. */
 		smi_info->curr_msg = ipmi_alloc_smi_msg();
-		if (!smi_info->curr_msg) {
+		if (! smi_info->curr_msg) {
 			disable_si_irq(smi_info);
 			smi_info->si_state = SI_NORMAL;
 			return;
@@ -371,6 +394,10 @@ static void handle_flags(struct smi_info *smi_info)
 			smi_info->curr_msg->data,
 			smi_info->curr_msg->data_size);
 		smi_info->si_state = SI_GETTING_EVENTS;
+	} else if (smi_info->msg_flags & OEM_DATA_AVAIL) {
+		if (smi_info->oem_data_avail_handler)
+			if (smi_info->oem_data_avail_handler(smi_info))
+				goto retry;
 	} else {
 		smi_info->si_state = SI_NORMAL;
 	}
@@ -387,7 +414,7 @@ static void handle_transaction_done(struct smi_info *smi_info)
 #endif
 	switch (smi_info->si_state) {
 	case SI_NORMAL:
-		if (!smi_info->curr_msg)
+		if (! smi_info->curr_msg)
 			break;
 
 		smi_info->curr_msg->rsp_size
@@ -761,18 +788,20 @@ static void si_restart_short_timer(struct smi_info *smi_info)
 #if defined(CONFIG_HIGH_RES_TIMERS)
 	unsigned long flags;
 	unsigned long jiffies_now;
+	unsigned long seq;
 
 	if (del_timer(&(smi_info->si_timer))) {
 		/* If we don't delete the timer, then it will go off
 		   immediately, anyway.  So we only process if we
 		   actually delete the timer. */
 
-		/* We already have irqsave on, so no need for it
-                   here. */
-		read_lock(&xtime_lock);
-		jiffies_now = jiffies;
-		smi_info->si_timer.expires = jiffies_now;
-		smi_info->si_timer.sub_expires = get_arch_cycles(jiffies_now);
+		do {
+			seq = read_seqbegin_irqsave(&xtime_lock, flags);
+			jiffies_now = jiffies;
+			smi_info->si_timer.expires = jiffies_now;
+			smi_info->si_timer.arch_cycle_expires
+				= get_arch_cycles(jiffies_now);
+		} while (read_seqretry_irqrestore(&xtime_lock, seq, flags));
 
 		add_usec_to_timer(&smi_info->si_timer, SI_SHORT_TIMEOUT_USEC);
 
@@ -826,15 +855,19 @@ static void smi_timeout(unsigned long data)
 	/* If the state machine asks for a short delay, then shorten
            the timer timeout. */
 	if (smi_result == SI_SM_CALL_WITH_DELAY) {
+#if defined(CONFIG_HIGH_RES_TIMERS)
+		unsigned long seq;
+#endif
 		spin_lock_irqsave(&smi_info->count_lock, flags);
 		smi_info->short_timeouts++;
 		spin_unlock_irqrestore(&smi_info->count_lock, flags);
 #if defined(CONFIG_HIGH_RES_TIMERS)
-		read_lock(&xtime_lock);
-                smi_info->si_timer.expires = jiffies;
-                smi_info->si_timer.sub_expires
-                        = get_arch_cycles(smi_info->si_timer.expires);
-                read_unlock(&xtime_lock);
+		do {
+			seq = read_seqbegin_irqsave(&xtime_lock, flags);
+			smi_info->si_timer.expires = jiffies;
+			smi_info->si_timer.arch_cycle_expires
+				= get_arch_cycles(smi_info->si_timer.expires);
+		} while (read_seqretry_irqrestore(&xtime_lock, seq, flags));
 		add_usec_to_timer(&smi_info->si_timer, SI_SHORT_TIMEOUT_USEC);
 #else
 		smi_info->si_timer.expires = jiffies + 1;
@@ -845,7 +878,7 @@ static void smi_timeout(unsigned long data)
 		spin_unlock_irqrestore(&smi_info->count_lock, flags);
 		smi_info->si_timer.expires = jiffies + SI_TIMEOUT_JIFFIES;
 #if defined(CONFIG_HIGH_RES_TIMERS)
-		smi_info->si_timer.sub_expires = 0;
+		smi_info->si_timer.arch_cycle_expires = 0;
 #endif
 	}
 
@@ -986,7 +1019,7 @@ MODULE_PARM_DESC(slave_addrs, "Set the default IPMB slave address for"
 #define IPMI_MEM_ADDR_SPACE 1
 #define IPMI_IO_ADDR_SPACE  2
 
-#if defined(CONFIG_ACPI_INTERPRETER) || defined(CONFIG_X86) || defined(CONFIG_PCI)
+#if defined(CONFIG_ACPI) || defined(CONFIG_X86) || defined(CONFIG_PCI)
 static int is_new_interface(int intf, u8 addr_space, unsigned long base_addr)
 {
 	int i;
@@ -1014,7 +1047,7 @@ static int std_irq_setup(struct smi_info *info)
 {
 	int rv;
 
-	if (!info->irq)
+	if (! info->irq)
 		return 0;
 
 	if (info->si_type == SI_BT) {
@@ -1023,7 +1056,7 @@ static int std_irq_setup(struct smi_info *info)
 				 SA_INTERRUPT,
 				 DEVICE_NAME,
 				 info);
-		if (!rv)
+		if (! rv)
 			/* Enable the interrupt in the BT interface. */
 			info->io.outputb(&info->io, IPMI_BT_INTMASK_REG,
 					 IPMI_BT_INTMASK_ENABLE_IRQ_BIT);
@@ -1048,7 +1081,7 @@ static int std_irq_setup(struct smi_info *info)
 
 static void std_irq_cleanup(struct smi_info *info)
 {
-	if (!info->irq)
+	if (! info->irq)
 		return;
 
 	if (info->si_type == SI_BT)
@@ -1121,7 +1154,7 @@ static int port_setup(struct smi_info *info)
 	unsigned int *addr = info->io.info;
 	int           mapsize;
 
-	if (!addr || (!*addr))
+	if (! addr || (! *addr))
 		return -ENODEV;
 
 	info->io_cleanup = port_cleanup;
@@ -1164,15 +1197,15 @@ static int try_init_port(int intf_num, struct smi_info **new_info)
 {
 	struct smi_info *info;
 
-	if (!ports[intf_num])
+	if (! ports[intf_num])
 		return -ENODEV;
 
-	if (!is_new_interface(intf_num, IPMI_IO_ADDR_SPACE,
+	if (! is_new_interface(intf_num, IPMI_IO_ADDR_SPACE,
 			      ports[intf_num]))
 		return -ENODEV;
 
 	info = kmalloc(sizeof(*info), GFP_KERNEL);
-	if (!info) {
+	if (! info) {
 		printk(KERN_ERR "ipmi_si: Could not allocate SI data (1)\n");
 		return -ENOMEM;
 	}
@@ -1182,10 +1215,10 @@ static int try_init_port(int intf_num, struct smi_info **new_info)
 	info->io.info = &(ports[intf_num]);
 	info->io.addr = NULL;
 	info->io.regspacing = regspacings[intf_num];
-	if (!info->io.regspacing)
+	if (! info->io.regspacing)
 		info->io.regspacing = DEFAULT_REGSPACING;
 	info->io.regsize = regsizes[intf_num];
-	if (!info->io.regsize)
+	if (! info->io.regsize)
 		info->io.regsize = DEFAULT_REGSPACING;
 	info->io.regshift = regshifts[intf_num];
 	info->irq = 0;
@@ -1270,7 +1303,7 @@ static int mem_setup(struct smi_info *info)
 	unsigned long *addr = info->io.info;
 	int           mapsize;
 
-	if (!addr || (!*addr))
+	if (! addr || (! *addr))
 		return -ENODEV;
 
 	info->io_cleanup = mem_cleanup;
@@ -1325,15 +1358,15 @@ static int try_init_mem(int intf_num, struct smi_info **new_info)
 {
 	struct smi_info *info;
 
-	if (!addrs[intf_num])
+	if (! addrs[intf_num])
 		return -ENODEV;
 
-	if (!is_new_interface(intf_num, IPMI_MEM_ADDR_SPACE,
+	if (! is_new_interface(intf_num, IPMI_MEM_ADDR_SPACE,
 			      addrs[intf_num]))
 		return -ENODEV;
 
 	info = kmalloc(sizeof(*info), GFP_KERNEL);
-	if (!info) {
+	if (! info) {
 		printk(KERN_ERR "ipmi_si: Could not allocate SI data (2)\n");
 		return -ENOMEM;
 	}
@@ -1343,10 +1376,10 @@ static int try_init_mem(int intf_num, struct smi_info **new_info)
 	info->io.info = &addrs[intf_num];
 	info->io.addr = NULL;
 	info->io.regspacing = regspacings[intf_num];
-	if (!info->io.regspacing)
+	if (! info->io.regspacing)
 		info->io.regspacing = DEFAULT_REGSPACING;
 	info->io.regsize = regsizes[intf_num];
-	if (!info->io.regsize)
+	if (! info->io.regsize)
 		info->io.regsize = DEFAULT_REGSPACING;
 	info->io.regshift = regshifts[intf_num];
 	info->irq = 0;
@@ -1362,7 +1395,7 @@ static int try_init_mem(int intf_num, struct smi_info **new_info)
 }
 
 
-#ifdef CONFIG_ACPI_INTERPRETER
+#ifdef CONFIG_ACPI
 
 #include <linux/acpi.h>
 
@@ -1404,7 +1437,7 @@ static int acpi_gpe_irq_setup(struct smi_info *info)
 {
 	acpi_status status;
 
-	if (!info->irq)
+	if (! info->irq)
 		return 0;
 
 	/* FIXME - is level triggered right? */
@@ -1428,7 +1461,7 @@ static int acpi_gpe_irq_setup(struct smi_info *info)
 
 static void acpi_gpe_irq_cleanup(struct smi_info *info)
 {
-	if (!info->irq)
+	if (! info->irq)
 		return;
 
 	acpi_remove_gpe_handler(NULL, info->irq, &ipmi_acpi_gpe);
@@ -1484,6 +1517,9 @@ static int try_init_acpi(int intf_num, struct smi_info **new_info)
 	char             *io_type;
 	u8 		 addr_space;
 
+	if (acpi_disabled)
+		return -ENODEV;
+
 	if (acpi_failure)
 		return -ENODEV;
 
@@ -1504,10 +1540,10 @@ static int try_init_acpi(int intf_num, struct smi_info **new_info)
 		addr_space = IPMI_MEM_ADDR_SPACE;
 	else
 		addr_space = IPMI_IO_ADDR_SPACE;
-	if (!is_new_interface(-1, addr_space, spmi->addr.address))
+	if (! is_new_interface(-1, addr_space, spmi->addr.address))
 		return -ENODEV;
 
-	if (!spmi->addr.register_bit_width) {
+	if (! spmi->addr.register_bit_width) {
 		acpi_failure = 1;
 		return -ENODEV;
 	}
@@ -1534,7 +1570,7 @@ static int try_init_acpi(int intf_num, struct smi_info **new_info)
 	}
 
 	info = kmalloc(sizeof(*info), GFP_KERNEL);
-	if (!info) {
+	if (! info) {
 		printk(KERN_ERR "ipmi_si: Could not allocate SI data (3)\n");
 		return -ENOMEM;
 	}
@@ -1610,22 +1646,15 @@ typedef struct dmi_ipmi_data
 static dmi_ipmi_data_t dmi_data[SI_MAX_DRIVERS];
 static int dmi_data_entries;
 
-typedef struct dmi_header
-{
-	u8	type;
-	u8	length;
-	u16	handle;
-} dmi_header_t;
-
-static int decode_dmi(dmi_header_t __iomem *dm, int intf_num)
+static int __init decode_dmi(struct dmi_header *dm, int intf_num)
 {
-	u8		__iomem *data = (u8 __iomem *)dm;
+	u8              *data = (u8 *)dm;
 	unsigned long  	base_addr;
 	u8		reg_spacing;
-	u8              len = readb(&dm->length);
+	u8              len = dm->length;
 	dmi_ipmi_data_t *ipmi_data = dmi_data+intf_num;
 
-	ipmi_data->type = readb(&data[4]);
+	ipmi_data->type = data[4];
 
 	memcpy(&base_addr, data+8, sizeof(unsigned long));
 	if (len >= 0x11) {
@@ -1640,12 +1669,12 @@ static int decode_dmi(dmi_header_t __iomem *dm, int intf_num)
 		}
 		/* If bit 4 of byte 0x10 is set, then the lsb for the address
 		   is odd. */
-		ipmi_data->base_addr = base_addr | ((readb(&data[0x10]) & 0x10) >> 4);
+		ipmi_data->base_addr = base_addr | ((data[0x10] & 0x10) >> 4);
 
-		ipmi_data->irq = readb(&data[0x11]);
+		ipmi_data->irq = data[0x11];
 
 		/* The top two bits of byte 0x10 hold the register spacing. */
-		reg_spacing = (readb(&data[0x10]) & 0xC0) >> 6;
+		reg_spacing = (data[0x10] & 0xC0) >> 6;
 		switch(reg_spacing){
 		case 0x00: /* Byte boundaries */
 		    ipmi_data->offset = 1;
@@ -1673,7 +1702,7 @@ static int decode_dmi(dmi_header_t __iomem *dm, int intf_num)
 		ipmi_data->offset = 1;
 	}
 
-	ipmi_data->slave_addr = readb(&data[6]);
+	ipmi_data->slave_addr = data[6];
 
 	if (is_new_interface(-1, ipmi_data->addr_space,ipmi_data->base_addr)) {
 		dmi_data_entries++;
@@ -1685,94 +1714,29 @@ static int decode_dmi(dmi_header_t __iomem *dm, int intf_num)
 	return -1;
 }
 
-static int dmi_table(u32 base, int len, int num)
+static void __init dmi_find_bmc(void)
 {
-	u8 		  __iomem *buf;
-	struct dmi_header __iomem *dm;
-	u8 		  __iomem *data;
-	int 		  i=1;
-	int		  status=-1;
+	struct dmi_device *dev = NULL;
 	int               intf_num = 0;
 
-	buf = ioremap(base, len);
-	if(buf==NULL)
-		return -1;
-
-	data = buf;
-
-	while(i<num && (data - buf) < len)
-	{
-		dm=(dmi_header_t __iomem *)data;
-
-		if((data-buf+readb(&dm->length)) >= len)
-        		break;
-
-		if (readb(&dm->type) == 38) {
-			if (decode_dmi(dm, intf_num) == 0) {
-				intf_num++;
-				if (intf_num >= SI_MAX_DRIVERS)
-					break;
-			}
-		}
-
-	        data+=readb(&dm->length);
-		while((data-buf) < len && (readb(data)||readb(data+1)))
-			data++;
-		data+=2;
-		i++;
-	}
-	iounmap(buf);
-
-	return status;
-}
-
-static inline int dmi_checksum(u8 *buf)
-{
-	u8   sum=0;
-	int  a;
-
-	for(a=0; a<15; a++)
-		sum+=buf[a];
-	return (sum==0);
-}
-
-static int dmi_decode(void)
-{
-	u8   buf[15];
-	u32  fp=0xF0000;
-
-#ifdef CONFIG_SIMNOW
-	return -1;
-#endif
-
-	while(fp < 0xFFFFF)
-	{
-		isa_memcpy_fromio(buf, fp, 15);
-		if(memcmp(buf, "_DMI_", 5)==0 && dmi_checksum(buf))
-		{
-			u16 num=buf[13]<<8|buf[12];
-			u16 len=buf[7]<<8|buf[6];
-			u32 base=buf[11]<<24|buf[10]<<16|buf[9]<<8|buf[8];
+	while ((dev = dmi_find_device(DMI_DEV_TYPE_IPMI, NULL, dev))) {
+		if (intf_num >= SI_MAX_DRIVERS)
+			break;
 
-			if(dmi_table(base, len, num) == 0)
-				return 0;
-		}
-		fp+=16;
+		decode_dmi((struct dmi_header *) dev->device_data, intf_num++);
 	}
-
-	return -1;
 }
 
 static int try_init_smbios(int intf_num, struct smi_info **new_info)
 {
-	struct smi_info   *info;
-	dmi_ipmi_data_t   *ipmi_data = dmi_data+intf_num;
-	char              *io_type;
+	struct smi_info *info;
+	dmi_ipmi_data_t *ipmi_data = dmi_data+intf_num;
+	char            *io_type;
 
 	if (intf_num >= dmi_data_entries)
 		return -ENODEV;
 
-	switch(ipmi_data->type) {
+	switch (ipmi_data->type) {
 		case 0x01: /* KCS */
 			si_type[intf_num] = "kcs";
 			break;
@@ -1787,7 +1751,7 @@ static int try_init_smbios(int intf_num, struct smi_info **new_info)
 	}
 
 	info = kmalloc(sizeof(*info), GFP_KERNEL);
-	if (!info) {
+	if (! info) {
 		printk(KERN_ERR "ipmi_si: Could not allocate SI data (4)\n");
 		return -ENOMEM;
 	}
@@ -1811,7 +1775,7 @@ static int try_init_smbios(int intf_num, struct smi_info **new_info)
 
 	regspacings[intf_num] = ipmi_data->offset;
 	info->io.regspacing = regspacings[intf_num];
-	if (!info->io.regspacing)
+	if (! info->io.regspacing)
 		info->io.regspacing = DEFAULT_REGSPACING;
 	info->io.regsize = DEFAULT_REGSPACING;
 	info->io.regshift = regshifts[intf_num];
@@ -1853,14 +1817,14 @@ static int find_pci_smic(int intf_num, struct smi_info **new_info)
 
 	pci_smic_checked = 1;
 
-	if ((pci_dev = pci_get_device(PCI_HP_VENDOR_ID, PCI_MMC_DEVICE_ID,
-				       NULL)))
-		;
-	else if ((pci_dev = pci_get_class(PCI_ERMC_CLASSCODE, NULL)) &&
-		 pci_dev->subsystem_vendor == PCI_HP_VENDOR_ID)
-		fe_rmc = 1;
-	else
-		return -ENODEV;
+	pci_dev = pci_get_device(PCI_HP_VENDOR_ID, PCI_MMC_DEVICE_ID, NULL);
+	if (! pci_dev) {
+		pci_dev = pci_get_class(PCI_ERMC_CLASSCODE, NULL);
+		if (pci_dev && (pci_dev->subsystem_vendor == PCI_HP_VENDOR_ID))
+			fe_rmc = 1;
+		else
+			return -ENODEV;
+	}
 
 	error = pci_read_config_word(pci_dev, PCI_MMC_ADDR_CW, &base_addr);
 	if (error)
@@ -1873,7 +1837,7 @@ static int find_pci_smic(int intf_num, struct smi_info **new_info)
 	}
 
 	/* Bit 0: 1 specifies programmed I/O, 0 specifies memory mapped I/O */
-	if (!(base_addr & 0x0001))
+	if (! (base_addr & 0x0001))
 	{
 		pci_dev_put(pci_dev);
 		printk(KERN_ERR
@@ -1883,17 +1847,17 @@ static int find_pci_smic(int intf_num, struct smi_info **new_info)
 	}
 
 	base_addr &= 0xFFFE;
-	if (!fe_rmc)
+	if (! fe_rmc)
 		/* Data register starts at base address + 1 in eRMC */
 		++base_addr;
 
-	if (!is_new_interface(-1, IPMI_IO_ADDR_SPACE, base_addr)) {
+	if (! is_new_interface(-1, IPMI_IO_ADDR_SPACE, base_addr)) {
 		pci_dev_put(pci_dev);
 		return -ENODEV;
 	}
 
 	info = kmalloc(sizeof(*info), GFP_KERNEL);
-	if (!info) {
+	if (! info) {
 		pci_dev_put(pci_dev);
 		printk(KERN_ERR "ipmi_si: Could not allocate SI data (5)\n");
 		return -ENOMEM;
@@ -1904,7 +1868,7 @@ static int find_pci_smic(int intf_num, struct smi_info **new_info)
 	ports[intf_num] = base_addr;
 	info->io.info = &(ports[intf_num]);
 	info->io.regspacing = regspacings[intf_num];
-	if (!info->io.regspacing)
+	if (! info->io.regspacing)
 		info->io.regspacing = DEFAULT_REGSPACING;
 	info->io.regsize = DEFAULT_REGSPACING;
 	info->io.regshift = regshifts[intf_num];
@@ -1925,7 +1889,7 @@ static int find_pci_smic(int intf_num, struct smi_info **new_info)
 static int try_init_plug_and_play(int intf_num, struct smi_info **new_info)
 {
 #ifdef CONFIG_PCI
-	if (find_pci_smic(intf_num, new_info)==0)
+	if (find_pci_smic(intf_num, new_info) == 0)
 		return 0;
 #endif
 	/* Include other methods here. */
@@ -1943,7 +1907,7 @@ static int try_get_dev_id(struct smi_info *smi_info)
 	int               rv = 0;
 
 	resp = kmalloc(IPMI_MAX_MSG_LENGTH, GFP_KERNEL);
-	if (!resp)
+	if (! resp)
 		return -ENOMEM;
 
 	/* Do a Get Device ID command, since it comes back with some
@@ -1992,11 +1956,8 @@ static int try_get_dev_id(struct smi_info *smi_info)
 	}
 
 	/* Record info from the get device id, in case we need it. */
-	smi_info->ipmi_si_dev_rev = resp[4] & 0xf;
-	smi_info->ipmi_si_fw_rev_major = resp[5] & 0x7f;
-	smi_info->ipmi_si_fw_rev_minor = resp[6];
-	smi_info->ipmi_version_major = resp[7] & 0xf;
-	smi_info->ipmi_version_minor = resp[7] >> 4;
+	memcpy(&smi_info->device_id, &resp[3],
+	       min_t(unsigned long, resp_len-3, sizeof(smi_info->device_id)));
 
  out:
 	kfree(resp);
@@ -2028,7 +1989,7 @@ static int stat_file_read_proc(char *page, char **start, off_t off,
 	struct smi_info *smi = data;
 
 	out += sprintf(out, "interrupts_enabled:    %d\n",
-		       smi->irq && !smi->interrupt_disabled);
+		       smi->irq && ! smi->interrupt_disabled);
 	out += sprintf(out, "short_timeouts:        %ld\n",
 		       smi->short_timeouts);
 	out += sprintf(out, "long_timeouts:         %ld\n",
@@ -2057,6 +2018,73 @@ static int stat_file_read_proc(char *page, char **start, off_t off,
 	return (out - ((char *) page));
 }
 
+/*
+ * oem_data_avail_to_receive_msg_avail
+ * @info - smi_info structure with msg_flags set
+ *
+ * Converts flags from OEM_DATA_AVAIL to RECEIVE_MSG_AVAIL
+ * Returns 1 indicating need to re-run handle_flags().
+ */
+static int oem_data_avail_to_receive_msg_avail(struct smi_info *smi_info)
+{
+	smi_info->msg_flags = ((smi_info->msg_flags & ~OEM_DATA_AVAIL) |
+			      	RECEIVE_MSG_AVAIL);
+	return 1;
+}
+
+/*
+ * setup_dell_poweredge_oem_data_handler
+ * @info - smi_info.device_id must be populated
+ *
+ * Systems that match, but have firmware version < 1.40 may assert
+ * OEM0_DATA_AVAIL on their own, without being told via Set Flags that
+ * it's safe to do so.  Such systems will de-assert OEM1_DATA_AVAIL
+ * upon receipt of IPMI_GET_MSG_CMD, so we should treat these flags
+ * as RECEIVE_MSG_AVAIL instead.
+ *
+ * As Dell has no plans to release IPMI 1.5 firmware that *ever*
+ * assert the OEM[012] bits, and if it did, the driver would have to
+ * change to handle that properly, we don't actually check for the
+ * firmware version.
+ * Device ID = 0x20                BMC on PowerEdge 8G servers
+ * Device Revision = 0x80
+ * Firmware Revision1 = 0x01       BMC version 1.40
+ * Firmware Revision2 = 0x40       BCD encoded
+ * IPMI Version = 0x51             IPMI 1.5
+ * Manufacturer ID = A2 02 00      Dell IANA
+ *
+ */
+#define DELL_POWEREDGE_8G_BMC_DEVICE_ID  0x20
+#define DELL_POWEREDGE_8G_BMC_DEVICE_REV 0x80
+#define DELL_POWEREDGE_8G_BMC_IPMI_VERSION 0x51
+#define DELL_IANA_MFR_ID {0xA2, 0x02, 0x00}
+static void setup_dell_poweredge_oem_data_handler(struct smi_info *smi_info)
+{
+	struct ipmi_device_id *id = &smi_info->device_id;
+	const char mfr[3]=DELL_IANA_MFR_ID;
+	if (! memcmp(mfr, id->manufacturer_id, sizeof(mfr))
+	    && (id->device_id       == DELL_POWEREDGE_8G_BMC_DEVICE_ID)
+	    && (id->device_revision == DELL_POWEREDGE_8G_BMC_DEVICE_REV)
+	    && (id->ipmi_version    == DELL_POWEREDGE_8G_BMC_IPMI_VERSION))
+	{
+		smi_info->oem_data_avail_handler =
+			oem_data_avail_to_receive_msg_avail;
+	}
+}
+
+/*
+ * setup_oem_data_handler
+ * @info - smi_info.device_id must be filled in already
+ *
+ * Fills in smi_info.device_id.oem_data_available_handler
+ * when we know what function to use there.
+ */
+
+static void setup_oem_data_handler(struct smi_info *smi_info)
+{
+	setup_dell_poweredge_oem_data_handler(smi_info);
+}
+
 /* Returns 0 if initialized, or negative on an error. */
 static int init_one_smi(int intf_num, struct smi_info **smi)
 {
@@ -2067,20 +2095,16 @@ static int init_one_smi(int intf_num, struct smi_info **smi)
 	rv = try_init_mem(intf_num, &new_smi);
 	if (rv)
 		rv = try_init_port(intf_num, &new_smi);
-#ifdef CONFIG_ACPI_INTERPRETER
-	if ((rv) && (si_trydefaults)) {
+#ifdef CONFIG_ACPI
+	if (rv && si_trydefaults)
 		rv = try_init_acpi(intf_num, &new_smi);
-	}
 #endif
 #ifdef CONFIG_X86
-	if ((rv) && (si_trydefaults)) {
+	if (rv && si_trydefaults)
 		rv = try_init_smbios(intf_num, &new_smi);
-        }
 #endif
-	if ((rv) && (si_trydefaults)) {
+	if (rv && si_trydefaults)
 		rv = try_init_plug_and_play(intf_num, &new_smi);
-	}
-
 
 	if (rv)
 		return rv;
@@ -2090,7 +2114,7 @@ static int init_one_smi(int intf_num, struct smi_info **smi)
 	new_smi->si_sm = NULL;
 	new_smi->handlers = NULL;
 
-	if (!new_smi->irq_setup) {
+	if (! new_smi->irq_setup) {
 		new_smi->irq = irqs[intf_num];
 		new_smi->irq_setup = std_irq_setup;
 		new_smi->irq_cleanup = std_irq_cleanup;
@@ -2124,7 +2148,7 @@ static int init_one_smi(int intf_num, struct smi_info **smi)
 
 	/* Allocate the state machine's data and initialize it. */
 	new_smi->si_sm = kmalloc(new_smi->handlers->size(), GFP_KERNEL);
-	if (!new_smi->si_sm) {
+	if (! new_smi->si_sm) {
 		printk(" Could not allocate state machine memory\n");
 		rv = -ENOMEM;
 		goto out_err;
@@ -2155,6 +2179,8 @@ static int init_one_smi(int intf_num, struct smi_info **smi)
 	if (rv)
 		goto out_err;
 
+	setup_oem_data_handler(new_smi);
+
 	/* Try to claim any interrupts. */
 	new_smi->irq_setup(new_smi);
 
@@ -2188,8 +2214,8 @@ static int init_one_smi(int intf_num, struct smi_info **smi)
 
 	rv = ipmi_register_smi(&handlers,
 			       new_smi,
-			       new_smi->ipmi_version_major,
-			       new_smi->ipmi_version_minor,
+			       ipmi_version_major(&new_smi->device_id),
+			       ipmi_version_minor(&new_smi->device_id),
 			       new_smi->slave_addr,
 			       &(new_smi->intf));
 	if (rv) {
@@ -2230,7 +2256,7 @@ static int init_one_smi(int intf_num, struct smi_info **smi)
 
 	/* Wait for the timer to stop.  This avoids problems with race
 	   conditions removing the timer here. */
-	while (!new_smi->timer_stopped) {
+	while (! new_smi->timer_stopped) {
 		set_current_state(TASK_UNINTERRUPTIBLE);
 		schedule_timeout(1);
 	}
@@ -2270,7 +2296,7 @@ static __init int init_ipmi_si(void)
 	/* Parse out the si_type string into its components. */
 	str = si_type_str;
 	if (*str != '\0') {
-		for (i=0; (i<SI_MAX_PARMS) && (*str != '\0'); i++) {
+		for (i = 0; (i < SI_MAX_PARMS) && (*str != '\0'); i++) {
 			si_type[i] = str;
 			str = strchr(str, ',');
 			if (str) {
@@ -2282,22 +2308,14 @@ static __init int init_ipmi_si(void)
 		}
 	}
 
-	printk(KERN_INFO "IPMI System Interface driver version "
-	       IPMI_SI_VERSION);
-	if (kcs_smi_handlers.version)
-		printk(", KCS version %s", kcs_smi_handlers.version);
-	if (smic_smi_handlers.version)
-		printk(", SMIC version %s", smic_smi_handlers.version);
-	if (bt_smi_handlers.version)
-   	        printk(", BT version %s", bt_smi_handlers.version);
-	printk("\n");
+	printk(KERN_INFO "IPMI System Interface driver.\n");
 
 #ifdef CONFIG_X86
-	dmi_decode();
+	dmi_find_bmc();
 #endif
 
 	rv = init_one_smi(0, &(smi_infos[pos]));
-	if (rv && !ports[0] && si_trydefaults) {
+	if (rv && ! ports[0] && si_trydefaults) {
 		/* If we are trying defaults and the initial port is
                    not set, then set it. */
 		si_type[0] = "kcs";
@@ -2319,7 +2337,7 @@ static __init int init_ipmi_si(void)
 	if (rv == 0)
 		pos++;
 
-	for (i=1; i < SI_MAX_PARMS; i++) {
+	for (i = 1; i < SI_MAX_PARMS; i++) {
 		rv = init_one_smi(i, &(smi_infos[pos]));
 		if (rv == 0)
 			pos++;
@@ -2361,14 +2379,14 @@ static void __exit cleanup_one_si(struct smi_info *to_clean)
 
 	/* Wait for the timer to stop.  This avoids problems with race
 	   conditions removing the timer here. */
-	while (!to_clean->timer_stopped) {
+	while (! to_clean->timer_stopped) {
 		set_current_state(TASK_UNINTERRUPTIBLE);
 		schedule_timeout(1);
 	}
 
 	/* Interrupts and timeouts are stopped, now make sure the
 	   interface is in a clean state. */
-	while ((to_clean->curr_msg) || (to_clean->si_state != SI_NORMAL)) {
+	while (to_clean->curr_msg || (to_clean->si_state != SI_NORMAL)) {
 		poll(to_clean);
 		set_current_state(TASK_UNINTERRUPTIBLE);
 		schedule_timeout(1);
@@ -2392,13 +2410,15 @@ static __exit void cleanup_ipmi_si(void)
 {
 	int i;
 
-	if (!initialized)
+	if (! initialized)
 		return;
 
-	for (i=0; i<SI_MAX_DRIVERS; i++) {
+	for (i = 0; i < SI_MAX_DRIVERS; i++) {
 		cleanup_one_si(smi_infos[i]);
 	}
 }
 module_exit(cleanup_ipmi_si);
 
 MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Corey Minyard <minyard@mvista.com>");
+MODULE_DESCRIPTION("Interface to the IPMI driver for the KCS, SMIC, and BT system interfaces.");
diff --git a/drivers/char/ipmi/ipmi_smic_sm.c b/drivers/char/ipmi/ipmi_smic_sm.c
index ae18747e670b..add2aa2732f0 100644
--- a/drivers/char/ipmi/ipmi_smic_sm.c
+++ b/drivers/char/ipmi/ipmi_smic_sm.c
@@ -46,8 +46,6 @@
 #include <linux/ipmi_msgdefs.h>		/* for completion codes */
 #include "ipmi_si_sm.h"
 
-#define IPMI_SMIC_VERSION "v33"
-
 /* smic_debug is a bit-field
  *	SMIC_DEBUG_ENABLE -	turned on for now
  *	SMIC_DEBUG_MSG -	commands and their responses
@@ -588,7 +586,6 @@ static int smic_size(void)
 
 struct si_sm_handlers smic_smi_handlers =
 {
-	.version           = IPMI_SMIC_VERSION,
 	.init_data         = init_smic_data,
 	.start_transaction = start_smic_transaction,
 	.get_result        = smic_get_result,
diff --git a/drivers/char/ipmi/ipmi_watchdog.c b/drivers/char/ipmi/ipmi_watchdog.c
index d35a953961cb..e71aaae855ad 100644
--- a/drivers/char/ipmi/ipmi_watchdog.c
+++ b/drivers/char/ipmi/ipmi_watchdog.c
@@ -53,8 +53,6 @@
 
 #define	PFX "IPMI Watchdog: "
 
-#define IPMI_WATCHDOG_VERSION "v33"
-
 /*
  * The IPMI command/response information for the watchdog timer.
  */
@@ -259,7 +257,7 @@ static int i_ipmi_set_timeout(struct ipmi_smi_msg  *smi_msg,
 
 	data[1] = 0;
 	WDOG_SET_TIMEOUT_ACT(data[1], ipmi_watchdog_state);
-	if (pretimeout > 0) {
+	if ((pretimeout > 0) && (ipmi_watchdog_state != WDOG_TIMEOUT_NONE)) {
 	    WDOG_SET_PRETIMEOUT_ACT(data[1], preaction_val);
 	    data[2] = pretimeout;
 	} else {
@@ -659,19 +657,18 @@ static ssize_t ipmi_read(struct file *file,
 
 static int ipmi_open(struct inode *ino, struct file *filep)
 {
-        switch (iminor(ino))
-        {
-                case WATCHDOG_MINOR:
-		    if(test_and_set_bit(0, &ipmi_wdog_open))
+        switch (iminor(ino)) {
+        case WATCHDOG_MINOR:
+		if (test_and_set_bit(0, &ipmi_wdog_open))
                         return -EBUSY;
 
-		    /* Don't start the timer now, let it start on the
-		       first heartbeat. */
-		    ipmi_start_timer_on_heartbeat = 1;
-                    return nonseekable_open(ino, filep);
+		/* Don't start the timer now, let it start on the
+		   first heartbeat. */
+		ipmi_start_timer_on_heartbeat = 1;
+		return nonseekable_open(ino, filep);
 
-                default:
-                    return (-ENODEV);
+	default:
+		return (-ENODEV);
         }
 }
 
@@ -817,15 +814,19 @@ static void ipmi_register_watchdog(int ipmi_intf)
 static int
 ipmi_nmi(void *dev_id, struct pt_regs *regs, int cpu, int handled)
 {
+        /* If we are not expecting a timeout, ignore it. */
+	if (ipmi_watchdog_state == WDOG_TIMEOUT_NONE)
+		return NOTIFY_DONE;
+
 	/* If no one else handled the NMI, we assume it was the IPMI
            watchdog. */
-	if ((!handled) && (preop_val == WDOG_PREOP_PANIC))
+	if ((!handled) && (preop_val == WDOG_PREOP_PANIC)) {
+		/* On some machines, the heartbeat will give
+		   an error and not work unless we re-enable
+		   the timer.   So do so. */
+		pretimeout_since_last_heartbeat = 1;
 		panic(PFX "pre-timeout");
-
-	/* On some machines, the heartbeat will give
-	   an error and not work unless we re-enable
-	   the timer.   So do so. */
-	pretimeout_since_last_heartbeat = 1;
+	}
 
 	return NOTIFY_DONE;
 }
@@ -924,9 +925,6 @@ static int __init ipmi_wdog_init(void)
 {
 	int rv;
 
-	printk(KERN_INFO PFX "driver version "
-	       IPMI_WATCHDOG_VERSION "\n");
-
 	if (strcmp(action, "reset") == 0) {
 		action_val = WDOG_TIMEOUT_RESET;
 	} else if (strcmp(action, "none") == 0) {
@@ -1011,6 +1009,8 @@ static int __init ipmi_wdog_init(void)
 	register_reboot_notifier(&wdog_reboot_notifier);
 	notifier_chain_register(&panic_notifier_list, &wdog_panic_notifier);
 
+	printk(KERN_INFO PFX "driver initialized\n");
+
 	return 0;
 }
 
@@ -1062,3 +1062,5 @@ static void __exit ipmi_wdog_exit(void)
 module_exit(ipmi_wdog_exit);
 module_init(ipmi_wdog_init);
 MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Corey Minyard <minyard@mvista.com>");
+MODULE_DESCRIPTION("watchdog timer based upon the IPMI interface.");
diff --git a/drivers/char/istallion.c b/drivers/char/istallion.c
index 52a073eee201..9c19e5435a11 100644
--- a/drivers/char/istallion.c
+++ b/drivers/char/istallion.c
@@ -780,7 +780,7 @@ static struct file_operations	stli_fsiomem = {
  *	much cheaper on host cpu than using interrupts. It turns out to
  *	not increase character latency by much either...
  */
-static struct timer_list stli_timerlist = TIMER_INITIALIZER(stli_poll, 0, 0);
+static DEFINE_TIMER(stli_timerlist, stli_poll, 0, 0);
 
 static int	stli_timeron;
 
diff --git a/drivers/char/keyboard.c b/drivers/char/keyboard.c
index 1ddaabeb8ef8..b12d58ee532b 100644
--- a/drivers/char/keyboard.c
+++ b/drivers/char/keyboard.c
@@ -233,8 +233,7 @@ static void kd_nosound(unsigned long ignored)
 	}
 }
 
-static struct timer_list kd_mksound_timer =
-		TIMER_INITIALIZER(kd_nosound, 0, 0);
+static DEFINE_TIMER(kd_mksound_timer, kd_nosound, 0, 0);
 
 void kd_mksound(unsigned int hz, unsigned int ticks)
 {
diff --git a/drivers/char/mbcs.c b/drivers/char/mbcs.c
index 115dbb35334b..3fa64c631108 100644
--- a/drivers/char/mbcs.c
+++ b/drivers/char/mbcs.c
@@ -750,7 +750,7 @@ static int mbcs_probe(struct cx_dev *dev, const struct cx_device_id *id)
 
 	dev->soft = NULL;
 
-	soft = kcalloc(1, sizeof(struct mbcs_soft), GFP_KERNEL);
+	soft = kzalloc(sizeof(struct mbcs_soft), GFP_KERNEL);
 	if (soft == NULL)
 		return -ENOMEM;
 
diff --git a/drivers/char/mem.c b/drivers/char/mem.c
index 850a78c9c4bc..f182752fe918 100644
--- a/drivers/char/mem.c
+++ b/drivers/char/mem.c
@@ -35,10 +35,6 @@
 # include <linux/efi.h>
 #endif
 
-#if defined(CONFIG_S390_TAPE) && defined(CONFIG_S390_TAPE_CHAR)
-extern void tapechar_init(void);
-#endif
-
 /*
  * Architectures vary in how they handle caching for addresses
  * outside of main memory.
diff --git a/drivers/char/misc.c b/drivers/char/misc.c
index 931efd58f87a..0c8375165e29 100644
--- a/drivers/char/misc.c
+++ b/drivers/char/misc.c
@@ -63,8 +63,6 @@ static DECLARE_MUTEX(misc_sem);
 #define DYNAMIC_MINORS 64 /* like dynamic majors */
 static unsigned char misc_minors[DYNAMIC_MINORS / 8];
 
-extern int rtc_DP8570A_init(void);
-extern int rtc_MK48T08_init(void);
 extern int pmu_device_init(void);
 
 #ifdef CONFIG_PROC_FS
@@ -303,12 +301,7 @@ static int __init misc_init(void)
 	misc_class = class_create(THIS_MODULE, "misc");
 	if (IS_ERR(misc_class))
 		return PTR_ERR(misc_class);
-#ifdef CONFIG_MVME16x
-	rtc_MK48T08_init();
-#endif
-#ifdef CONFIG_BVME6000
-	rtc_DP8570A_init();
-#endif
+
 	if (register_chrdev(MISC_MAJOR,"misc",&misc_fops)) {
 		printk("unable to get major %d for misc devices\n",
 		       MISC_MAJOR);
diff --git a/drivers/char/moxa.c b/drivers/char/moxa.c
index 95f7046ff059..79e490ef2cf2 100644
--- a/drivers/char/moxa.c
+++ b/drivers/char/moxa.c
@@ -339,7 +339,7 @@ static int __init moxa_init(void)
 
 	init_MUTEX(&moxaBuffSem);
 	moxaDriver->owner = THIS_MODULE;
-	moxaDriver->name = "ttya";
+	moxaDriver->name = "ttyMX";
 	moxaDriver->devfs_name = "tts/a";
 	moxaDriver->major = ttymajor;
 	moxaDriver->minor_start = 0;
diff --git a/drivers/char/mxser.c b/drivers/char/mxser.c
index f022f0944434..d0ef1ae41298 100644
--- a/drivers/char/mxser.c
+++ b/drivers/char/mxser.c
@@ -63,7 +63,6 @@
 #include <asm/system.h>
 #include <asm/io.h>
 #include <asm/irq.h>
-#include <asm/segment.h>
 #include <asm/bitops.h>
 #include <asm/uaccess.h>
 
diff --git a/drivers/char/pty.c b/drivers/char/pty.c
index da32889d22c0..49f3997fd251 100644
--- a/drivers/char/pty.c
+++ b/drivers/char/pty.c
@@ -149,15 +149,14 @@ static int pty_write_room(struct tty_struct *tty)
 static int pty_chars_in_buffer(struct tty_struct *tty)
 {
 	struct tty_struct *to = tty->link;
-	ssize_t (*chars_in_buffer)(struct tty_struct *);
 	int count;
 
 	/* We should get the line discipline lock for "tty->link" */
-	if (!to || !(chars_in_buffer = to->ldisc.chars_in_buffer))
+	if (!to || !to->ldisc.chars_in_buffer)
 		return 0;
 
 	/* The ldisc must report 0 if no characters available to be read */
-	count = chars_in_buffer(to);
+	count = to->ldisc.chars_in_buffer(to);
 
 	if (tty->driver->subtype == PTY_TYPE_SLAVE) return count;
 
diff --git a/drivers/char/rtc.c b/drivers/char/rtc.c
index cd4fe8b1709f..63fff7c1244a 100644
--- a/drivers/char/rtc.c
+++ b/drivers/char/rtc.c
@@ -938,10 +938,9 @@ found:
 
 	/*
 	 * XXX Interrupt pin #7 in Espresso is shared between RTC and
-	 * PCI Slot 2 INTA# (and some INTx# in Slot 1). SA_INTERRUPT here
-	 * is asking for trouble with add-on boards. Change to SA_SHIRQ.
+	 * PCI Slot 2 INTA# (and some INTx# in Slot 1).
 	 */
-	if (request_irq(rtc_irq, rtc_interrupt, SA_INTERRUPT, "rtc", (void *)&rtc_port)) {
+	if (request_irq(rtc_irq, rtc_interrupt, SA_SHIRQ, "rtc", (void *)&rtc_port)) {
 		/*
 		 * Standard way for sparc to print irq's is to use
 		 * __irq_itoa(). I think for EBus it's ok to use %d.
diff --git a/drivers/char/sonypi.c b/drivers/char/sonypi.c
index cefbe985e55c..36ae9ad2598c 100644
--- a/drivers/char/sonypi.c
+++ b/drivers/char/sonypi.c
@@ -98,12 +98,13 @@ MODULE_PARM_DESC(useinput,
 
 #define SONYPI_DEVICE_MODEL_TYPE1	1
 #define SONYPI_DEVICE_MODEL_TYPE2	2
+#define SONYPI_DEVICE_MODEL_TYPE3	3
 
 /* type1 models use those */
 #define SONYPI_IRQ_PORT			0x8034
 #define SONYPI_IRQ_SHIFT		22
-#define SONYPI_BASE			0x50
-#define SONYPI_G10A			(SONYPI_BASE+0x14)
+#define SONYPI_TYPE1_BASE		0x50
+#define SONYPI_G10A			(SONYPI_TYPE1_BASE+0x14)
 #define SONYPI_TYPE1_REGION_SIZE	0x08
 #define SONYPI_TYPE1_EVTYPE_OFFSET	0x04
 
@@ -114,6 +115,13 @@ MODULE_PARM_DESC(useinput,
 #define SONYPI_TYPE2_REGION_SIZE	0x20
 #define SONYPI_TYPE2_EVTYPE_OFFSET	0x12
 
+/* type3 series specifics */
+#define SONYPI_TYPE3_BASE		0x40
+#define SONYPI_TYPE3_GID2		(SONYPI_TYPE3_BASE+0x48) /* 16 bits */
+#define SONYPI_TYPE3_MISC		(SONYPI_TYPE3_BASE+0x6d) /* 8 bits  */
+#define SONYPI_TYPE3_REGION_SIZE	0x20
+#define SONYPI_TYPE3_EVTYPE_OFFSET	0x12
+
 /* battery / brightness addresses */
 #define SONYPI_BAT_FLAGS	0x81
 #define SONYPI_LCD_LIGHT	0x96
@@ -159,6 +167,10 @@ static struct sonypi_ioport_list sonypi_type2_ioport_list[] = {
 	{ 0x0, 0x0 }
 };
 
+/* same as in type 2 models */
+static struct sonypi_ioport_list *sonypi_type3_ioport_list =
+	sonypi_type2_ioport_list;
+
 /* The set of possible interrupts */
 struct sonypi_irq_list {
 	u16	irq;
@@ -180,6 +192,9 @@ static struct sonypi_irq_list sonypi_type2_irq_list[] = {
 	{  0, 0x00 }	/* no IRQ, 0x00 in SIRQ in AML */
 };
 
+/* same as in type2 models */
+static struct sonypi_irq_list *sonypi_type3_irq_list = sonypi_type2_irq_list;
+
 #define SONYPI_CAMERA_BRIGHTNESS		0
 #define SONYPI_CAMERA_CONTRAST			1
 #define SONYPI_CAMERA_HUE			2
@@ -223,6 +238,7 @@ static struct sonypi_irq_list sonypi_type2_irq_list[] = {
 #define SONYPI_MEYE_MASK			0x00000400
 #define SONYPI_MEMORYSTICK_MASK			0x00000800
 #define SONYPI_BATTERY_MASK			0x00001000
+#define SONYPI_WIRELESS_MASK			0x00002000
 
 struct sonypi_event {
 	u8	data;
@@ -305,6 +321,13 @@ static struct sonypi_event sonypi_blueev[] = {
 	{ 0, 0 }
 };
 
+/* The set of possible wireless events */
+static struct sonypi_event sonypi_wlessev[] = {
+	{ 0x59, SONYPI_EVENT_WIRELESS_ON },
+	{ 0x5a, SONYPI_EVENT_WIRELESS_OFF },
+	{ 0, 0 }
+};
+
 /* The set of possible back button events */
 static struct sonypi_event sonypi_backev[] = {
 	{ 0x20, SONYPI_EVENT_BACK_PRESSED },
@@ -383,7 +406,6 @@ static struct sonypi_eventtypes {
 	{ SONYPI_DEVICE_MODEL_TYPE2, 0x31, SONYPI_BLUETOOTH_MASK, sonypi_blueev },
 	{ SONYPI_DEVICE_MODEL_TYPE2, 0x08, SONYPI_PKEY_MASK, sonypi_pkeyev },
 	{ SONYPI_DEVICE_MODEL_TYPE2, 0x11, SONYPI_BACK_MASK, sonypi_backev },
-	{ SONYPI_DEVICE_MODEL_TYPE2, 0x08, SONYPI_HELP_MASK, sonypi_helpev },
 	{ SONYPI_DEVICE_MODEL_TYPE2, 0x21, SONYPI_HELP_MASK, sonypi_helpev },
 	{ SONYPI_DEVICE_MODEL_TYPE2, 0x21, SONYPI_ZOOM_MASK, sonypi_zoomev },
 	{ SONYPI_DEVICE_MODEL_TYPE2, 0x20, SONYPI_THUMBPHRASE_MASK, sonypi_thumbphraseev },
@@ -391,6 +413,12 @@ static struct sonypi_eventtypes {
 	{ SONYPI_DEVICE_MODEL_TYPE2, 0x41, SONYPI_BATTERY_MASK, sonypi_batteryev },
 	{ SONYPI_DEVICE_MODEL_TYPE2, 0x31, SONYPI_PKEY_MASK, sonypi_pkeyev },
 
+	{ SONYPI_DEVICE_MODEL_TYPE3, 0, 0xffffffff, sonypi_releaseev },
+	{ SONYPI_DEVICE_MODEL_TYPE3, 0x21, SONYPI_FNKEY_MASK, sonypi_fnkeyev },
+	{ SONYPI_DEVICE_MODEL_TYPE3, 0x31, SONYPI_WIRELESS_MASK, sonypi_wlessev },
+	{ SONYPI_DEVICE_MODEL_TYPE3, 0x31, SONYPI_MEMORYSTICK_MASK, sonypi_memorystickev },
+	{ SONYPI_DEVICE_MODEL_TYPE3, 0x41, SONYPI_BATTERY_MASK, sonypi_batteryev },
+	{ SONYPI_DEVICE_MODEL_TYPE3, 0x31, SONYPI_PKEY_MASK, sonypi_pkeyev },
 	{ 0 }
 };
 
@@ -563,6 +591,23 @@ static void sonypi_type2_srs(void)
 	udelay(10);
 }
 
+static void sonypi_type3_srs(void)
+{
+	u16 v16;
+	u8  v8;
+
+	/* This model type uses the same initialiazation of
+	 * the embedded controller as the type2 models. */
+	sonypi_type2_srs();
+
+	/* Initialization of PCI config space of the LPC interface bridge. */
+	v16 = (sonypi_device.ioport1 & 0xFFF0) | 0x01;
+	pci_write_config_word(sonypi_device.dev, SONYPI_TYPE3_GID2, v16);
+	pci_read_config_byte(sonypi_device.dev, SONYPI_TYPE3_MISC, &v8);
+	v8 = (v8 & 0xCF) | 0x10;
+	pci_write_config_byte(sonypi_device.dev, SONYPI_TYPE3_MISC, v8);
+}
+
 /* Disables the device - this comes from the AML code in the ACPI bios */
 static void sonypi_type1_dis(void)
 {
@@ -587,6 +632,13 @@ static void sonypi_type2_dis(void)
 		printk(KERN_WARNING "ec_write failed\n");
 }
 
+static void sonypi_type3_dis(void)
+{
+	sonypi_type2_dis();
+	udelay(10);
+	pci_write_config_word(sonypi_device.dev, SONYPI_TYPE3_GID2, 0);
+}
+
 static u8 sonypi_call1(u8 dev)
 {
 	u8 v1, v2;
@@ -1067,10 +1119,17 @@ static struct miscdevice sonypi_misc_device = {
 
 static void sonypi_enable(unsigned int camera_on)
 {
-	if (sonypi_device.model == SONYPI_DEVICE_MODEL_TYPE2)
-		sonypi_type2_srs();
-	else
+	switch (sonypi_device.model) {
+	case SONYPI_DEVICE_MODEL_TYPE1:
 		sonypi_type1_srs();
+		break;
+	case SONYPI_DEVICE_MODEL_TYPE2:
+		sonypi_type2_srs();
+		break;
+	case SONYPI_DEVICE_MODEL_TYPE3:
+		sonypi_type3_srs();
+		break;
+	}
 
 	sonypi_call1(0x82);
 	sonypi_call2(0x81, 0xff);
@@ -1094,10 +1153,18 @@ static int sonypi_disable(void)
 	if (!SONYPI_ACPI_ACTIVE && fnkeyinit)
 		outb(0xf1, 0xb2);
 
-	if (sonypi_device.model == SONYPI_DEVICE_MODEL_TYPE2)
-		sonypi_type2_dis();
-	else
+	switch (sonypi_device.model) {
+	case SONYPI_DEVICE_MODEL_TYPE1:
 		sonypi_type1_dis();
+		break;
+	case SONYPI_DEVICE_MODEL_TYPE2:
+		sonypi_type2_dis();
+		break;
+	case SONYPI_DEVICE_MODEL_TYPE3:
+		sonypi_type3_dis();
+		break;
+	}
+
 	return 0;
 }
 
@@ -1143,12 +1210,16 @@ static int __devinit sonypi_probe(void)
 	struct sonypi_irq_list *irq_list;
 	struct pci_dev *pcidev;
 
-	pcidev = pci_get_device(PCI_VENDOR_ID_INTEL,
-				PCI_DEVICE_ID_INTEL_82371AB_3, NULL);
+	if ((pcidev = pci_get_device(PCI_VENDOR_ID_INTEL,
+				     PCI_DEVICE_ID_INTEL_82371AB_3, NULL)))
+		sonypi_device.model = SONYPI_DEVICE_MODEL_TYPE1;
+	else if ((pcidev = pci_get_device(PCI_VENDOR_ID_INTEL,
+					  PCI_DEVICE_ID_INTEL_ICH6_1, NULL)))
+		sonypi_device.model = SONYPI_DEVICE_MODEL_TYPE3;
+	else
+		sonypi_device.model = SONYPI_DEVICE_MODEL_TYPE2;
 
 	sonypi_device.dev = pcidev;
-	sonypi_device.model = pcidev ?
-		SONYPI_DEVICE_MODEL_TYPE1 : SONYPI_DEVICE_MODEL_TYPE2;
 
 	spin_lock_init(&sonypi_device.fifo_lock);
 	sonypi_device.fifo = kfifo_alloc(SONYPI_BUF_SIZE, GFP_KERNEL,
@@ -1176,16 +1247,22 @@ static int __devinit sonypi_probe(void)
 		goto out_miscreg;
 	}
 
-	if (sonypi_device.model == SONYPI_DEVICE_MODEL_TYPE2) {
+
+	if (sonypi_device.model == SONYPI_DEVICE_MODEL_TYPE1) {
+		ioport_list = sonypi_type1_ioport_list;
+		sonypi_device.region_size = SONYPI_TYPE1_REGION_SIZE;
+		sonypi_device.evtype_offset = SONYPI_TYPE1_EVTYPE_OFFSET;
+		irq_list = sonypi_type1_irq_list;
+	} else if (sonypi_device.model == SONYPI_DEVICE_MODEL_TYPE2) {
 		ioport_list = sonypi_type2_ioport_list;
 		sonypi_device.region_size = SONYPI_TYPE2_REGION_SIZE;
 		sonypi_device.evtype_offset = SONYPI_TYPE2_EVTYPE_OFFSET;
 		irq_list = sonypi_type2_irq_list;
 	} else {
-		ioport_list = sonypi_type1_ioport_list;
-		sonypi_device.region_size = SONYPI_TYPE1_REGION_SIZE;
-		sonypi_device.evtype_offset = SONYPI_TYPE1_EVTYPE_OFFSET;
-		irq_list = sonypi_type1_irq_list;
+		ioport_list = sonypi_type3_ioport_list;
+		sonypi_device.region_size = SONYPI_TYPE3_REGION_SIZE;
+		sonypi_device.evtype_offset = SONYPI_TYPE3_EVTYPE_OFFSET;
+		irq_list = sonypi_type3_irq_list;
 	}
 
 	for (i = 0; ioport_list[i].port1; i++) {
@@ -1274,11 +1351,10 @@ static int __devinit sonypi_probe(void)
 
 	printk(KERN_INFO "sonypi: Sony Programmable I/O Controller Driver"
 	       "v%s.\n", SONYPI_DRIVER_VERSION);
-	printk(KERN_INFO "sonypi: detected %s model, "
+	printk(KERN_INFO "sonypi: detected type%d model, "
 	       "verbose = %d, fnkeyinit = %s, camera = %s, "
 	       "compat = %s, mask = 0x%08lx, useinput = %s, acpi = %s\n",
-	       (sonypi_device.model == SONYPI_DEVICE_MODEL_TYPE1) ?
-			"type1" : "type2",
+	       sonypi_device.model,
 	       verbose,
 	       fnkeyinit ? "on" : "off",
 	       camera ? "on" : "off",
diff --git a/drivers/char/synclink.c b/drivers/char/synclink.c
index 37c8bea8e2b0..ea2d54be4843 100644
--- a/drivers/char/synclink.c
+++ b/drivers/char/synclink.c
@@ -1,7 +1,7 @@
 /*
  * linux/drivers/char/synclink.c
  *
- * $Id: synclink.c,v 4.28 2004/08/11 19:30:01 paulkf Exp $
+ * $Id: synclink.c,v 4.37 2005/09/07 13:13:19 paulkf Exp $
  *
  * Device driver for Microgate SyncLink ISA and PCI
  * high speed multiprotocol serial adapters.
@@ -141,9 +141,9 @@ static MGSL_PARAMS default_params = {
 typedef struct _DMABUFFERENTRY
 {
 	u32 phys_addr;	/* 32-bit flat physical address of data buffer */
-	u16 count;	/* buffer size/data count */
-	u16 status;	/* Control/status field */
-	u16 rcc;	/* character count field */
+	volatile u16 count;	/* buffer size/data count */
+	volatile u16 status;	/* Control/status field */
+	volatile u16 rcc;	/* character count field */
 	u16 reserved;	/* padding required by 16C32 */
 	u32 link;	/* 32-bit flat link to next buffer entry */
 	char *virt_addr;	/* virtual address of data buffer */
@@ -896,7 +896,7 @@ module_param_array(txdmabufs, int, NULL, 0);
 module_param_array(txholdbufs, int, NULL, 0);
 
 static char *driver_name = "SyncLink serial driver";
-static char *driver_version = "$Revision: 4.28 $";
+static char *driver_version = "$Revision: 4.37 $";
 
 static int synclink_init_one (struct pci_dev *dev,
 				     const struct pci_device_id *ent);
@@ -1814,6 +1814,8 @@ static int startup(struct mgsl_struct * info)
 
 	info->pending_bh = 0;
 	
+	memset(&info->icount, 0, sizeof(info->icount));
+
 	init_timer(&info->tx_timer);
 	info->tx_timer.data = (unsigned long)info;
 	info->tx_timer.function = mgsl_tx_timeout;
@@ -2470,12 +2472,12 @@ static int mgsl_get_stats(struct mgsl_struct * info, struct mgsl_icount __user *
 		printk("%s(%d):mgsl_get_params(%s)\n",
 			 __FILE__,__LINE__, info->device_name);
 			
-	COPY_TO_USER(err,user_icount, &info->icount, sizeof(struct mgsl_icount));
-	if (err) {
-		if ( debug_level >= DEBUG_LEVEL_INFO )
-			printk( "%s(%d):mgsl_get_stats(%s) user buffer copy failed\n",
-				__FILE__,__LINE__,info->device_name);
-		return -EFAULT;
+	if (!user_icount) {
+		memset(&info->icount, 0, sizeof(info->icount));
+	} else {
+		COPY_TO_USER(err, user_icount, &info->icount, sizeof(struct mgsl_icount));
+		if (err)
+			return -EFAULT;
 	}
 	
 	return 0;
@@ -6149,6 +6151,11 @@ static void usc_set_async_mode( struct mgsl_struct *info )
 		usc_OutReg(info, PCR, (u16)((usc_InReg(info, PCR) | BIT13) & ~BIT12));
 	}
 
+	if (info->params.loopback) {
+		info->loopback_bits = 0x300;
+		outw(0x0300, info->io_base + CCAR);
+	}
+
 }	/* end of usc_set_async_mode() */
 
 /* usc_loopback_frame()
diff --git a/drivers/char/synclinkmp.c b/drivers/char/synclinkmp.c
index ec949e4c070f..6fb165cf8a61 100644
--- a/drivers/char/synclinkmp.c
+++ b/drivers/char/synclinkmp.c
@@ -1,5 +1,5 @@
 /*
- * $Id: synclinkmp.c,v 4.34 2005/03/04 15:07:10 paulkf Exp $
+ * $Id: synclinkmp.c,v 4.38 2005/07/15 13:29:44 paulkf Exp $
  *
  * Device driver for Microgate SyncLink Multiport
  * high speed multiprotocol serial adapter.
@@ -55,7 +55,6 @@
 #include <linux/netdevice.h>
 #include <linux/vmalloc.h>
 #include <linux/init.h>
-#include <asm/serial.h>
 #include <linux/delay.h>
 #include <linux/ioctl.h>
 
@@ -487,7 +486,7 @@ module_param_array(maxframe, int, NULL, 0);
 module_param_array(dosyncppp, int, NULL, 0);
 
 static char *driver_name = "SyncLink MultiPort driver";
-static char *driver_version = "$Revision: 4.34 $";
+static char *driver_version = "$Revision: 4.38 $";
 
 static int synclinkmp_init_one(struct pci_dev *dev,const struct pci_device_id *ent);
 static void synclinkmp_remove_one(struct pci_dev *dev);
@@ -556,7 +555,6 @@ static int  set_txidle(SLMP_INFO *info, int idle_mode);
 static int  tx_enable(SLMP_INFO *info, int enable);
 static int  tx_abort(SLMP_INFO *info);
 static int  rx_enable(SLMP_INFO *info, int enable);
-static int  map_status(int signals);
 static int  modem_input_wait(SLMP_INFO *info,int arg);
 static int  wait_mgsl_event(SLMP_INFO *info, int __user *mask_ptr);
 static int  tiocmget(struct tty_struct *tty, struct file *file);
@@ -645,7 +643,7 @@ static unsigned char tx_active_fifo_level = 16;	// tx request FIFO activation le
 static unsigned char tx_negate_fifo_level = 32;	// tx request FIFO negation level in bytes
 
 static u32 misc_ctrl_value = 0x007e4040;
-static u32 lcr1_brdr_value = 0x00800029;
+static u32 lcr1_brdr_value = 0x00800028;
 
 static u32 read_ahead_count = 8;
 
@@ -2750,6 +2748,8 @@ static int startup(SLMP_INFO * info)
 
 	info->pending_bh = 0;
 
+	memset(&info->icount, 0, sizeof(info->icount));
+
 	/* program hardware for current parameters */
 	reset_port(info);
 
@@ -2953,12 +2953,12 @@ static int get_stats(SLMP_INFO * info, struct mgsl_icount __user *user_icount)
 		printk("%s(%d):%s get_params()\n",
 			 __FILE__,__LINE__, info->device_name);
 
-	COPY_TO_USER(err,user_icount, &info->icount, sizeof(struct mgsl_icount));
-	if (err) {
-		if ( debug_level >= DEBUG_LEVEL_INFO )
-			printk( "%s(%d):%s get_stats() user buffer copy failed\n",
-				__FILE__,__LINE__,info->device_name);
-		return -EFAULT;
+	if (!user_icount) {
+		memset(&info->icount, 0, sizeof(info->icount));
+	} else {
+		COPY_TO_USER(err, user_icount, &info->icount, sizeof(struct mgsl_icount));
+		if (err)
+			return -EFAULT;
 	}
 
 	return 0;
@@ -3109,16 +3109,6 @@ static int rx_enable(SLMP_INFO * info, int enable)
 	return 0;
 }
 
-static int map_status(int signals)
-{
-	/* Map status bits to API event bits */
-
-	return ((signals & SerialSignal_DSR) ? MgslEvent_DsrActive : MgslEvent_DsrInactive) +
-	       ((signals & SerialSignal_CTS) ? MgslEvent_CtsActive : MgslEvent_CtsInactive) +
-	       ((signals & SerialSignal_DCD) ? MgslEvent_DcdActive : MgslEvent_DcdInactive) +
-	       ((signals & SerialSignal_RI)  ? MgslEvent_RiActive : MgslEvent_RiInactive);
-}
-
 /* wait for specified event to occur
  */
 static int wait_mgsl_event(SLMP_INFO * info, int __user *mask_ptr)
@@ -3145,7 +3135,7 @@ static int wait_mgsl_event(SLMP_INFO * info, int __user *mask_ptr)
 
 	/* return immediately if state matches requested events */
 	get_signals(info);
-	s = map_status(info->serial_signals);
+	s = info->serial_signals;
 
 	events = mask &
 		( ((s & SerialSignal_DSR) ? MgslEvent_DsrActive:MgslEvent_DsrInactive) +
@@ -4489,11 +4479,13 @@ void async_mode(SLMP_INFO *info)
 	/* MD2, Mode Register 2
 	 *
 	 * 07..02  Reserved, must be 0
-	 * 01..00  CNCT<1..0> Channel connection, 0=normal
+	 * 01..00  CNCT<1..0> Channel connection, 00=normal 11=local loopback
 	 *
 	 * 0000 0000
 	 */
 	RegValue = 0x00;
+	if (info->params.loopback)
+		RegValue |= (BIT1 + BIT0);
 	write_reg(info, MD2, RegValue);
 
 	/* RXS, Receive clock source
@@ -4574,9 +4566,6 @@ void async_mode(SLMP_INFO *info)
 	write_reg(info, IE2, info->ie2_value);
 
 	set_rate( info, info->params.data_rate * 16 );
-
-	if (info->params.loopback)
-		enable_loopback(info,1);
 }
 
 /* Program the SCA for HDLC communications.
diff --git a/drivers/char/tpm/Kconfig b/drivers/char/tpm/Kconfig
index 79e9832ef1f3..b58adfe3ed19 100644
--- a/drivers/char/tpm/Kconfig
+++ b/drivers/char/tpm/Kconfig
@@ -17,7 +17,7 @@ config TCG_TPM
 	  obtained at: <http://sourceforge.net/projects/trousers>.  To 
 	  compile this driver as a module, choose M here; the module 
 	  will be called tpm. If unsure, say N.
-	  Note: For more TPM drivers enable CONFIG_PNP, CONFIG_ACPI_BUS
+	  Note: For more TPM drivers enable CONFIG_PNP, CONFIG_ACPI
 	  and CONFIG_PNPACPI.
 
 config TCG_NSC
diff --git a/drivers/char/tpm/tpm_atmel.c b/drivers/char/tpm/tpm_atmel.c
index cc2cc77fd174..c0d64914595f 100644
--- a/drivers/char/tpm/tpm_atmel.c
+++ b/drivers/char/tpm/tpm_atmel.c
@@ -206,6 +206,9 @@ static struct pci_device_id tpm_pci_tbl[] __devinitdata = {
 	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_0)},
 	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_12)},
 	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801EB_0)},
+	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_0)},
+	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_1)},
+	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_0)},
 	{PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8111_LPC)},
 	{PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB6LPC)},
 	{0,}
diff --git a/drivers/char/tpm/tpm_infineon.c b/drivers/char/tpm/tpm_infineon.c
index dc8c540391fd..939e51e119e6 100644
--- a/drivers/char/tpm/tpm_infineon.c
+++ b/drivers/char/tpm/tpm_infineon.c
@@ -14,7 +14,6 @@
  * License.
  */
 
-#include <acpi/acpi_bus.h>
 #include <linux/pnp.h>
 #include "tpm.h"
 
@@ -29,9 +28,10 @@
 #define	TPM_MAX_TRIES		5000
 #define	TPM_INFINEON_DEV_VEN_VALUE	0x15D1
 
-/* These values will be filled after ACPI-call */
+/* These values will be filled after PnP-call */
 static int TPM_INF_DATA = 0;
 static int TPM_INF_ADDR = 0;
+static int pnp_registered = 0;
 
 /* TPM header definitions */
 enum infineon_tpm_header {
@@ -356,24 +356,26 @@ static const struct pnp_device_id tpm_pnp_tbl[] = {
 	{"IFX0102", 0},
 	{"", 0}
 };
+MODULE_DEVICE_TABLE(pnp, tpm_pnp_tbl);
 
-static int __devinit tpm_inf_acpi_probe(struct pnp_dev *dev,
+static int __devinit tpm_inf_pnp_probe(struct pnp_dev *dev,
 					const struct pnp_device_id *dev_id)
 {
-	TPM_INF_ADDR = (pnp_port_start(dev, 0) & 0xff);
-	TPM_INF_DATA = ((TPM_INF_ADDR + 1) & 0xff);
-	tpm_inf.base = pnp_port_start(dev, 1);
-	dev_info(&dev->dev, "Found %s with ID %s\n",
-		 dev->name, dev_id->id);
-	if (!((tpm_inf.base >> 8) & 0xff))
-		tpm_inf.base = 0;
-	return 0;
+	if (pnp_port_valid(dev, 0)) {
+		TPM_INF_ADDR = (pnp_port_start(dev, 0) & 0xff);
+		TPM_INF_DATA = ((TPM_INF_ADDR + 1) & 0xff);
+		tpm_inf.base = pnp_port_start(dev, 1);
+		dev_info(&dev->dev, "Found %s with ID %s\n",
+		dev->name, dev_id->id);
+		return 0;
+	}
+	return -ENODEV;
 }
 
 static struct pnp_driver tpm_inf_pnp = {
 	.name = "tpm_inf_pnp",
 	.id_table = tpm_pnp_tbl,
-	.probe = tpm_inf_acpi_probe,
+	.probe = tpm_inf_pnp_probe,
 };
 
 static int __devinit tpm_inf_probe(struct pci_dev *pci_dev,
@@ -386,19 +388,30 @@ static int __devinit tpm_inf_probe(struct pci_dev *pci_dev,
 	int productid[2];
 	char chipname[20];
 
-	if (pci_enable_device(pci_dev))
-		return -EIO;
+	rc = pci_enable_device(pci_dev);
+	if (rc)
+		return rc;
 
 	dev_info(&pci_dev->dev, "LPC-bus found at 0x%x\n", pci_id->device);
 
-	/* read IO-ports from ACPI */
-	pnp_register_driver(&tpm_inf_pnp);
-	pnp_unregister_driver(&tpm_inf_pnp);
+	/* read IO-ports from PnP */
+	rc = pnp_register_driver(&tpm_inf_pnp);
+	if (rc < 0) {
+		dev_err(&pci_dev->dev,
+			"Error %x from pnp_register_driver!\n",rc);
+		goto error2;
+	}
+	if (!rc) {
+		dev_info(&pci_dev->dev, "No Infineon TPM found!\n");
+		goto error;
+	} else {
+		pnp_registered = 1;
+	}
 
 	/* Make sure, we have received valid config ports */
 	if (!TPM_INF_ADDR) {
-		pci_disable_device(pci_dev);
-		return -EIO;
+		dev_err(&pci_dev->dev, "No valid IO-ports received!\n");
+		goto error;
 	}
 
 	/* query chip for its vendor, its version number a.s.o. */
@@ -418,23 +431,21 @@ static int __devinit tpm_inf_probe(struct pci_dev *pci_dev,
 
 	switch ((productid[0] << 8) | productid[1]) {
 	case 6:
-		sprintf(chipname, " (SLD 9630 TT 1.1)");
+		snprintf(chipname, sizeof(chipname), " (SLD 9630 TT 1.1)");
 		break;
 	case 11:
-		sprintf(chipname, " (SLB 9635 TT 1.2)");
+		snprintf(chipname, sizeof(chipname), " (SLB 9635 TT 1.2)");
 		break;
 	default:
-		sprintf(chipname, " (unknown chip)");
+		snprintf(chipname, sizeof(chipname), " (unknown chip)");
 		break;
 	}
-	chipname[19] = 0;
 
 	if ((vendorid[0] << 8 | vendorid[1]) == (TPM_INFINEON_DEV_VEN_VALUE)) {
 
 		if (tpm_inf.base == 0) {
 			dev_err(&pci_dev->dev, "No IO-ports found!\n");
-			pci_disable_device(pci_dev);
-			return -EIO;
+			goto error;
 		}
 		/* configure TPM with IO-ports */
 		outb(IOLIMH, TPM_INF_ADDR);
@@ -452,8 +463,7 @@ static int __devinit tpm_inf_probe(struct pci_dev *pci_dev,
 			dev_err(&pci_dev->dev,
 				"Could not set IO-ports to %04x\n",
 				tpm_inf.base);
-			pci_disable_device(pci_dev);
-			return -EIO;
+			goto error;
 		}
 
 		/* activate register */
@@ -479,14 +489,16 @@ static int __devinit tpm_inf_probe(struct pci_dev *pci_dev,
 			 productid[0], productid[1], chipname);
 
 		rc = tpm_register_hardware(pci_dev, &tpm_inf);
-		if (rc < 0) {
-			pci_disable_device(pci_dev);
-			return -ENODEV;
-		}
+		if (rc < 0)
+			goto error;
 		return 0;
 	} else {
 		dev_info(&pci_dev->dev, "No Infineon TPM found!\n");
+error:
+		pnp_unregister_driver(&tpm_inf_pnp);
+error2:
 		pci_disable_device(pci_dev);
+		pnp_registered = 0;
 		return -ENODEV;
 	}
 }
@@ -521,6 +533,8 @@ static int __init init_inf(void)
 
 static void __exit cleanup_inf(void)
 {
+	if (pnp_registered)
+		pnp_unregister_driver(&tpm_inf_pnp);
 	pci_unregister_driver(&inf_pci_driver);
 }
 
diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c
index 6e4be3bb2d89..e5953f3433f3 100644
--- a/drivers/char/tty_io.c
+++ b/drivers/char/tty_io.c
@@ -153,7 +153,6 @@ static int tty_release(struct inode *, struct file *);
 int tty_ioctl(struct inode * inode, struct file * file,
 	      unsigned int cmd, unsigned long arg);
 static int tty_fasync(int fd, struct file * filp, int on);
-extern void rs_360_init(void);
 static void release_mem(struct tty_struct *tty, int idx);
 
 
@@ -470,21 +469,19 @@ static void tty_ldisc_enable(struct tty_struct *tty)
  
 static int tty_set_ldisc(struct tty_struct *tty, int ldisc)
 {
-	int	retval = 0;
-	struct	tty_ldisc o_ldisc;
+	int retval = 0;
+	struct tty_ldisc o_ldisc;
 	char buf[64];
 	int work;
 	unsigned long flags;
 	struct tty_ldisc *ld;
+	struct tty_struct *o_tty;
 
 	if ((ldisc < N_TTY) || (ldisc >= NR_LDISCS))
 		return -EINVAL;
 
 restart:
 
-	if (tty->ldisc.num == ldisc)
-		return 0;	/* We are already in the desired discipline */
-	
 	ld = tty_ldisc_get(ldisc);
 	/* Eduardo Blanco <ejbs@cs.cs.com.uy> */
 	/* Cyrus Durgin <cider@speakeasy.org> */
@@ -495,45 +492,74 @@ restart:
 	if (ld == NULL)
 		return -EINVAL;
 
-	o_ldisc = tty->ldisc;
-
 	tty_wait_until_sent(tty, 0);
 
+	if (tty->ldisc.num == ldisc) {
+		tty_ldisc_put(ldisc);
+		return 0;
+	}
+
+	o_ldisc = tty->ldisc;
+	o_tty = tty->link;
+
 	/*
 	 *	Make sure we don't change while someone holds a
 	 *	reference to the line discipline. The TTY_LDISC bit
 	 *	prevents anyone taking a reference once it is clear.
 	 *	We need the lock to avoid racing reference takers.
 	 */
-	 
+
 	spin_lock_irqsave(&tty_ldisc_lock, flags);
-	if(tty->ldisc.refcount)
-	{
-		/* Free the new ldisc we grabbed. Must drop the lock
-		   first. */
+	if (tty->ldisc.refcount || (o_tty && o_tty->ldisc.refcount)) {
+		if(tty->ldisc.refcount) {
+			/* Free the new ldisc we grabbed. Must drop the lock
+			   first. */
+			spin_unlock_irqrestore(&tty_ldisc_lock, flags);
+			tty_ldisc_put(ldisc);
+			/*
+			 * There are several reasons we may be busy, including
+			 * random momentary I/O traffic. We must therefore
+			 * retry. We could distinguish between blocking ops
+			 * and retries if we made tty_ldisc_wait() smarter. That
+			 * is up for discussion.
+			 */
+			if (wait_event_interruptible(tty_ldisc_wait, tty->ldisc.refcount == 0) < 0)
+				return -ERESTARTSYS;
+			goto restart;
+		}
+		if(o_tty && o_tty->ldisc.refcount) {
+			spin_unlock_irqrestore(&tty_ldisc_lock, flags);
+			tty_ldisc_put(ldisc);
+			if (wait_event_interruptible(tty_ldisc_wait, o_tty->ldisc.refcount == 0) < 0)
+				return -ERESTARTSYS;
+			goto restart;
+		}
+	}
+
+	/* if the TTY_LDISC bit is set, then we are racing against another ldisc change */
+
+	if (!test_bit(TTY_LDISC, &tty->flags)) {
 		spin_unlock_irqrestore(&tty_ldisc_lock, flags);
 		tty_ldisc_put(ldisc);
-		/*
-		 * There are several reasons we may be busy, including
-		 * random momentary I/O traffic. We must therefore
-		 * retry. We could distinguish between blocking ops
-		 * and retries if we made tty_ldisc_wait() smarter. That
-		 * is up for discussion.
-		 */
-		if(wait_event_interruptible(tty_ldisc_wait, tty->ldisc.refcount == 0) < 0)
-			return -ERESTARTSYS;			
+		ld = tty_ldisc_ref_wait(tty);
+		tty_ldisc_deref(ld);
 		goto restart;
 	}
-	clear_bit(TTY_LDISC, &tty->flags);	
+
+	clear_bit(TTY_LDISC, &tty->flags);
 	clear_bit(TTY_DONT_FLIP, &tty->flags);
+	if (o_tty) {
+		clear_bit(TTY_LDISC, &o_tty->flags);
+		clear_bit(TTY_DONT_FLIP, &o_tty->flags);
+	}
 	spin_unlock_irqrestore(&tty_ldisc_lock, flags);
-	
+
 	/*
 	 *	From this point on we know nobody has an ldisc
 	 *	usage reference, nor can they obtain one until
 	 *	we say so later on.
 	 */
-	 
+
 	work = cancel_delayed_work(&tty->flip.work);
 	/*
 	 * Wait for ->hangup_work and ->flip.work handlers to terminate
@@ -584,10 +610,12 @@ restart:
 	 */
 	 
 	tty_ldisc_enable(tty);
+	if (o_tty)
+		tty_ldisc_enable(o_tty);
 	
 	/* Restart it in case no characters kick it off. Safe if
 	   already running */
-	if(work)
+	if (work)
 		schedule_delayed_work(&tty->flip.work, 1);
 	return retval;
 }
@@ -2426,6 +2454,7 @@ static void __do_SAK(void *arg)
 	int		i;
 	struct file	*filp;
 	struct tty_ldisc *disc;
+	struct fdtable *fdt;
 	
 	if (!tty)
 		return;
@@ -2451,8 +2480,9 @@ static void __do_SAK(void *arg)
 		}
 		task_lock(p);
 		if (p->files) {
-			spin_lock(&p->files->file_lock);
-			for (i=0; i < p->files->max_fds; i++) {
+			rcu_read_lock();
+			fdt = files_fdtable(p->files);
+			for (i=0; i < fdt->max_fds; i++) {
 				filp = fcheck_files(p->files, i);
 				if (!filp)
 					continue;
@@ -2465,7 +2495,7 @@ static void __do_SAK(void *arg)
 					break;
 				}
 			}
-			spin_unlock(&p->files->file_lock);
+			rcu_read_unlock();
 		}
 		task_unlock(p);
 	} while_each_task_pid(session, PIDTYPE_SID, p);
@@ -2911,11 +2941,6 @@ void __init console_init(void)
 #ifdef CONFIG_EARLY_PRINTK
 	disable_early_printk();
 #endif
-#ifdef CONFIG_SERIAL_68360
- 	/* This is not a console initcall. I know not what it's doing here.
-	   So I haven't moved it. dwmw2 */
-        rs_360_init();
-#endif
 	call = __con_initcall_start;
 	while (call < __con_initcall_end) {
 		(*call)();
diff --git a/drivers/char/vt.c b/drivers/char/vt.c
index 665103ccaee8..1e33cb032e07 100644
--- a/drivers/char/vt.c
+++ b/drivers/char/vt.c
@@ -434,21 +434,25 @@ void invert_screen(struct vc_data *vc, int offset, int count, int viewed)
 /* used by selection: complement pointer position */
 void complement_pos(struct vc_data *vc, int offset)
 {
-	static unsigned short *p;
+	static int old_offset = -1;
 	static unsigned short old;
 	static unsigned short oldx, oldy;
 
 	WARN_CONSOLE_UNLOCKED();
 
-	if (p) {
-		scr_writew(old, p);
+	if (old_offset != -1 && old_offset >= 0 &&
+	    old_offset < vc->vc_screenbuf_size) {
+		scr_writew(old, screenpos(vc, old_offset, 1));
 		if (DO_UPDATE(vc))
 			vc->vc_sw->con_putc(vc, old, oldy, oldx);
 	}
-	if (offset == -1)
-		p = NULL;
-	else {
+
+	old_offset = offset;
+
+	if (offset != -1 && offset >= 0 &&
+	    offset < vc->vc_screenbuf_size) {
 		unsigned short new;
+		unsigned short *p;
 		p = screenpos(vc, offset, 1);
 		old = scr_readw(p);
 		new = old ^ vc->vc_complement_mask;
@@ -459,6 +463,7 @@ void complement_pos(struct vc_data *vc, int offset)
 			vc->vc_sw->con_putc(vc, new, oldy, oldx);
 		}
 	}
+
 }
 
 static void insert_char(struct vc_data *vc, unsigned int nr)
@@ -746,6 +751,7 @@ int vc_resize(struct vc_data *vc, unsigned int cols, unsigned int lines)
 	unsigned long old_origin, new_origin, new_scr_end, rlth, rrem, err = 0;
 	unsigned int old_cols, old_rows, old_row_size, old_screen_size;
 	unsigned int new_cols, new_rows, new_row_size, new_screen_size;
+	unsigned int end;
 	unsigned short *newscreen;
 
 	WARN_CONSOLE_UNLOCKED();
@@ -789,20 +795,44 @@ int vc_resize(struct vc_data *vc, unsigned int cols, unsigned int lines)
 	old_origin = vc->vc_origin;
 	new_origin = (long) newscreen;
 	new_scr_end = new_origin + new_screen_size;
-	if (new_rows < old_rows)
-		old_origin += (old_rows - new_rows) * old_row_size;
+
+	if (vc->vc_y > new_rows) {
+		if (old_rows - vc->vc_y < new_rows) {
+			/*
+			 * Cursor near the bottom, copy contents from the
+			 * bottom of buffer
+			 */
+			old_origin += (old_rows - new_rows) * old_row_size;
+			end = vc->vc_scr_end;
+		} else {
+			/*
+			 * Cursor is in no man's land, copy 1/2 screenful
+			 * from the top and bottom of cursor position
+			 */
+			old_origin += (vc->vc_y - new_rows/2) * old_row_size;
+			end = old_origin + new_screen_size;
+		}
+	} else
+		/*
+		 * Cursor near the top, copy contents from the top of buffer
+		 */
+		end = (old_rows > new_rows) ? old_origin + new_screen_size :
+			vc->vc_scr_end;
 
 	update_attr(vc);
 
-	while (old_origin < vc->vc_scr_end) {
-		scr_memcpyw((unsigned short *) new_origin, (unsigned short *) old_origin, rlth);
+	while (old_origin < end) {
+		scr_memcpyw((unsigned short *) new_origin,
+			    (unsigned short *) old_origin, rlth);
 		if (rrem)
-			scr_memsetw((void *)(new_origin + rlth), vc->vc_video_erase_char, rrem);
+			scr_memsetw((void *)(new_origin + rlth),
+				    vc->vc_video_erase_char, rrem);
 		old_origin += old_row_size;
 		new_origin += new_row_size;
 	}
 	if (new_scr_end > new_origin)
-		scr_memsetw((void *)new_origin, vc->vc_video_erase_char, new_scr_end - new_origin);
+		scr_memsetw((void *)new_origin, vc->vc_video_erase_char,
+			    new_scr_end - new_origin);
 	if (vc->vc_kmalloced)
 		kfree(vc->vc_screenbuf);
 	vc->vc_screenbuf = newscreen;
@@ -2272,7 +2302,9 @@ int tioclinux(struct tty_struct *tty, unsigned long arg)
 			ret = paste_selection(tty);
 			break;
 		case TIOCL_UNBLANKSCREEN:
+			acquire_console_sem();
 			unblank_screen();
+			release_console_sem();
 			break;
 		case TIOCL_SELLOADLUT:
 			ret = sel_loadlut(p);
@@ -2317,8 +2349,10 @@ int tioclinux(struct tty_struct *tty, unsigned long arg)
 			}
 			break;
 		case TIOCL_BLANKSCREEN:	/* until explicitly unblanked, not only poked */
+			acquire_console_sem();
 			ignore_poke = 1;
 			do_blank_screen(0);
+			release_console_sem();
 			break;
 		case TIOCL_BLANKEDSCREEN:
 			ret = console_blanked;
diff --git a/drivers/char/watchdog/Kconfig b/drivers/char/watchdog/Kconfig
index b53e2e2b5aee..c3898afce3ae 100644
--- a/drivers/char/watchdog/Kconfig
+++ b/drivers/char/watchdog/Kconfig
@@ -346,6 +346,13 @@ config 8xx_WDT
 	tristate "MPC8xx Watchdog Timer"
 	depends on WATCHDOG && 8xx
 
+config BOOKE_WDT
+	tristate "PowerPC Book-E Watchdog Timer"
+	depends on WATCHDOG && (BOOKE || 4xx)
+	---help---
+	  Please see Documentation/watchdog/watchdog-api.txt for
+	  more information.
+
 # MIPS Architecture
 
 config INDYDOG
diff --git a/drivers/char/watchdog/Makefile b/drivers/char/watchdog/Makefile
index c1838834ea7f..cfeac6f10137 100644
--- a/drivers/char/watchdog/Makefile
+++ b/drivers/char/watchdog/Makefile
@@ -2,42 +2,68 @@
 # Makefile for the WatchDog device drivers.
 #
 
+# Only one watchdog can succeed. We probe the ISA/PCI/USB based
+# watchdog-cards first, then the architecture specific watchdog
+# drivers and then the architecture independant "softdog" driver.
+# This means that if your ISA/PCI/USB card isn't detected that
+# you can fall back to an architecture specific driver and if
+# that also fails then you can fall back to the software watchdog
+# to give you some cover.
+
+# ISA-based Watchdog Cards
 obj-$(CONFIG_PCWATCHDOG) += pcwd.o
-obj-$(CONFIG_ACQUIRE_WDT) += acquirewdt.o
-obj-$(CONFIG_ADVANTECH_WDT) += advantechwdt.o
-obj-$(CONFIG_IB700_WDT) += ib700wdt.o
 obj-$(CONFIG_MIXCOMWD) += mixcomwd.o
-obj-$(CONFIG_SCx200_WDT) += scx200_wdt.o
-obj-$(CONFIG_60XX_WDT) += sbc60xxwdt.o
 obj-$(CONFIG_WDT) += wdt.o
+
+# PCI-based Watchdog Cards
+obj-$(CONFIG_PCIPCWATCHDOG) += pcwd_pci.o
 obj-$(CONFIG_WDTPCI) += wdt_pci.o
+
+# USB-based Watchdog Cards
+obj-$(CONFIG_USBPCWATCHDOG) += pcwd_usb.o
+
+# ARM Architecture
 obj-$(CONFIG_21285_WATCHDOG) += wdt285.o
 obj-$(CONFIG_977_WATCHDOG) += wdt977.o
-obj-$(CONFIG_I8XX_TCO) += i8xx_tco.o
-obj-$(CONFIG_MACHZ_WDT) += machzwd.o
-obj-$(CONFIG_SH_WDT) += shwdt.o
+obj-$(CONFIG_IXP2000_WATCHDOG) += ixp2000_wdt.o
+obj-$(CONFIG_IXP4XX_WATCHDOG) += ixp4xx_wdt.o
 obj-$(CONFIG_S3C2410_WATCHDOG) += s3c2410_wdt.o
 obj-$(CONFIG_SA1100_WATCHDOG) += sa1100_wdt.o
-obj-$(CONFIG_EUROTECH_WDT) += eurotechwdt.o
-obj-$(CONFIG_W83877F_WDT) += w83877f_wdt.o
-obj-$(CONFIG_W83627HF_WDT) += w83627hf_wdt.o
-obj-$(CONFIG_SC520_WDT) += sc520_wdt.o
-obj-$(CONFIG_ALIM7101_WDT) += alim7101_wdt.o
+
+# X86 (i386 + ia64 + x86_64) Architecture
+obj-$(CONFIG_ACQUIRE_WDT) += acquirewdt.o
+obj-$(CONFIG_ADVANTECH_WDT) += advantechwdt.o
 obj-$(CONFIG_ALIM1535_WDT) += alim1535_wdt.o
-obj-$(CONFIG_SC1200_WDT) += sc1200wdt.o
+obj-$(CONFIG_ALIM7101_WDT) += alim7101_wdt.o
+obj-$(CONFIG_SC520_WDT) += sc520_wdt.o
+obj-$(CONFIG_EUROTECH_WDT) += eurotechwdt.o
+obj-$(CONFIG_IB700_WDT) += ib700wdt.o
 obj-$(CONFIG_WAFER_WDT) += wafer5823wdt.o
+obj-$(CONFIG_I8XX_TCO) += i8xx_tco.o
+obj-$(CONFIG_SC1200_WDT) += sc1200wdt.o
+obj-$(CONFIG_SCx200_WDT) += scx200_wdt.o
+obj-$(CONFIG_60XX_WDT) += sbc60xxwdt.o
 obj-$(CONFIG_CPU5_WDT) += cpu5wdt.o
-obj-$(CONFIG_INDYDOG) += indydog.o
-obj-$(CONFIG_PCIPCWATCHDOG) += pcwd_pci.o
-obj-$(CONFIG_USBPCWATCHDOG) += pcwd_usb.o
-obj-$(CONFIG_IXP4XX_WATCHDOG) += ixp4xx_wdt.o
-obj-$(CONFIG_IXP2000_WATCHDOG) += ixp2000_wdt.o
+obj-$(CONFIG_W83627HF_WDT) += w83627hf_wdt.o
+obj-$(CONFIG_W83877F_WDT) += w83877f_wdt.o
+obj-$(CONFIG_MACHZ_WDT) += machzwd.o
+
+# PowerPC Architecture
 obj-$(CONFIG_8xx_WDT) += mpc8xx_wdt.o
+
+# PPC64 Architecture
 obj-$(CONFIG_WATCHDOG_RTAS) += wdrtas.o
+obj-$(CONFIG_BOOKE_WDT) += booke_wdt.o
+
+# MIPS Architecture
+obj-$(CONFIG_INDYDOG) += indydog.o
+
+# S390 Architecture
+
+# SUPERH Architecture
+obj-$(CONFIG_SH_WDT) += shwdt.o
 
-# Only one watchdog can succeed. We probe the hardware watchdog
-# drivers first, then the softdog driver.  This means if your hardware
-# watchdog dies or is 'borrowed' for some reason the software watchdog
-# still gives you some cover.
+# SPARC64 Architecture
 
+# Architecture Independant
 obj-$(CONFIG_SOFT_WATCHDOG) += softdog.o
diff --git a/drivers/char/watchdog/booke_wdt.c b/drivers/char/watchdog/booke_wdt.c
new file mode 100644
index 000000000000..abc30cca6645
--- /dev/null
+++ b/drivers/char/watchdog/booke_wdt.c
@@ -0,0 +1,192 @@
+/*
+ * drivers/char/watchdog/booke_wdt.c
+ *
+ * Watchdog timer for PowerPC Book-E systems
+ *
+ * Author: Matthew McClintock
+ * Maintainer: Kumar Gala <kumar.gala@freescale.com>
+ *
+ * Copyright 2005 Freescale Semiconductor Inc.
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/fs.h>
+#include <linux/miscdevice.h>
+#include <linux/notifier.h>
+#include <linux/watchdog.h>
+
+#include <asm/reg_booke.h>
+#include <asm/uaccess.h>
+#include <asm/system.h>
+
+/* If the kernel parameter wdt_enable=1, the watchdog will be enabled at boot.
+ * Also, the wdt_period sets the watchdog timer period timeout.
+ * For E500 cpus the wdt_period sets which bit changing from 0->1 will
+ * trigger a watchog timeout. This watchdog timeout will occur 3 times, the
+ * first time nothing will happen, the second time a watchdog exception will
+ * occur, and the final time the board will reset.
+ */
+
+#ifdef	CONFIG_FSL_BOOKE
+#define WDT_PERIOD_DEFAULT 63	/* Ex. wdt_period=28 bus=333Mhz , reset=~40sec */
+#else
+#define WDT_PERIOD_DEFAULT 4	/* Refer to the PPC40x and PPC4xx manuals */
+#endif				/* for timing information */
+
+u32 booke_wdt_enabled = 0;
+u32 booke_wdt_period = WDT_PERIOD_DEFAULT;
+
+#ifdef	CONFIG_FSL_BOOKE
+#define WDTP(x)		((((63-x)&0x3)<<30)|(((63-x)&0x3c)<<15))
+#else
+#define WDTP(x)		(TCR_WP(x))
+#endif
+
+/*
+ * booke_wdt_enable:
+ */
+static __inline__ void booke_wdt_enable(void)
+{
+	u32 val;
+
+	val = mfspr(SPRN_TCR);
+	val |= (TCR_WIE|TCR_WRC(WRC_CHIP)|WDTP(booke_wdt_period));
+
+	mtspr(SPRN_TCR, val);
+}
+
+/*
+ * booke_wdt_ping:
+ */
+static __inline__ void booke_wdt_ping(void)
+{
+	mtspr(SPRN_TSR, TSR_ENW|TSR_WIS);
+}
+
+/*
+ * booke_wdt_write:
+ */
+static ssize_t booke_wdt_write (struct file *file, const char *buf,
+				size_t count, loff_t *ppos)
+{
+	booke_wdt_ping();
+	return count;
+}
+
+static struct watchdog_info ident = {
+  .options = WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING,
+  .firmware_version = 0,
+  .identity = "PowerPC Book-E Watchdog",
+};
+
+/*
+ * booke_wdt_ioctl:
+ */
+static int booke_wdt_ioctl (struct inode *inode, struct file *file,
+			    unsigned int cmd, unsigned long arg)
+{
+	u32 tmp = 0;
+
+	switch (cmd) {
+	case WDIOC_GETSUPPORT:
+		if (copy_to_user ((struct watchdog_info *) arg, &ident,
+				sizeof(struct watchdog_info)))
+			return -EFAULT;
+	case WDIOC_GETSTATUS:
+		return put_user(ident.options, (u32 *) arg);
+	case WDIOC_GETBOOTSTATUS:
+		/* XXX: something is clearing TSR */
+		tmp = mfspr(SPRN_TSR) & TSR_WRS(3);
+		/* returns 1 if last reset was caused by the WDT */
+		return (tmp ? 1 : 0);
+	case WDIOC_KEEPALIVE:
+		booke_wdt_ping();
+		return 0;
+	case WDIOC_SETTIMEOUT:
+		if (get_user(booke_wdt_period, (u32 *) arg))
+			return -EFAULT;
+		mtspr(SPRN_TCR, (mfspr(SPRN_TCR)&~WDTP(0))|WDTP(booke_wdt_period));
+		return 0;
+	case WDIOC_GETTIMEOUT:
+		return put_user(booke_wdt_period, (u32 *) arg);
+	case WDIOC_SETOPTIONS:
+		if (get_user(tmp, (u32 *) arg))
+			return -EINVAL;
+		if (tmp == WDIOS_ENABLECARD) {
+			booke_wdt_ping();
+			break;
+		} else
+			return -EINVAL;
+		return 0;
+	default:
+		return -ENOIOCTLCMD;
+	}
+
+	return 0;
+}
+/*
+ * booke_wdt_open:
+ */
+static int booke_wdt_open (struct inode *inode, struct file *file)
+{
+	if (booke_wdt_enabled == 0) {
+		booke_wdt_enabled = 1;
+		booke_wdt_enable();
+		printk (KERN_INFO "PowerPC Book-E Watchdog Timer Enabled (wdt_period=%d)\n",
+				booke_wdt_period);
+	}
+
+	return 0;
+}
+
+static struct file_operations booke_wdt_fops = {
+  .owner = THIS_MODULE,
+  .llseek = no_llseek,
+  .write = booke_wdt_write,
+  .ioctl = booke_wdt_ioctl,
+  .open = booke_wdt_open,
+};
+
+static struct miscdevice booke_wdt_miscdev = {
+  .minor = WATCHDOG_MINOR,
+  .name = "watchdog",
+  .fops = &booke_wdt_fops,
+};
+
+static void __exit booke_wdt_exit(void)
+{
+	misc_deregister(&booke_wdt_miscdev);
+}
+
+/*
+ * booke_wdt_init:
+ */
+static int __init booke_wdt_init(void)
+{
+	int ret = 0;
+
+	printk (KERN_INFO "PowerPC Book-E Watchdog Timer Loaded\n");
+	ident.firmware_version = cpu_specs[0].pvr_value;
+
+	ret = misc_register(&booke_wdt_miscdev);
+	if (ret) {
+		printk (KERN_CRIT "Cannot register miscdev on minor=%d (err=%d)\n",
+				WATCHDOG_MINOR, ret);
+		return ret;
+	}
+
+	if (booke_wdt_enabled == 1) {
+		printk (KERN_INFO "PowerPC Book-E Watchdog Timer Enabled (wdt_period=%d)\n",
+				booke_wdt_period);
+		booke_wdt_enable();
+	}
+
+	return ret;
+}
+device_initcall(booke_wdt_init);
diff --git a/drivers/char/watchdog/ixp2000_wdt.c b/drivers/char/watchdog/ixp2000_wdt.c
index e7640bc4904b..0cfb9b9c4a4b 100644
--- a/drivers/char/watchdog/ixp2000_wdt.c
+++ b/drivers/char/watchdog/ixp2000_wdt.c
@@ -182,7 +182,7 @@ static struct file_operations ixp2000_wdt_fops =
 static struct miscdevice ixp2000_wdt_miscdev =
 {
 	.minor		= WATCHDOG_MINOR,
-	.name		= "IXP2000 Watchdog",
+	.name		= "watchdog",
 	.fops		= &ixp2000_wdt_fops,
 };
 
diff --git a/drivers/char/watchdog/ixp4xx_wdt.c b/drivers/char/watchdog/ixp4xx_wdt.c
index 8d916afbf4fa..b5be8b11104a 100644
--- a/drivers/char/watchdog/ixp4xx_wdt.c
+++ b/drivers/char/watchdog/ixp4xx_wdt.c
@@ -176,7 +176,7 @@ static struct file_operations ixp4xx_wdt_fops =
 static struct miscdevice ixp4xx_wdt_miscdev =
 {
 	.minor		= WATCHDOG_MINOR,
-	.name		= "IXP4xx Watchdog",
+	.name		= "watchdog",
 	.fops		= &ixp4xx_wdt_fops,
 };
 
diff --git a/drivers/char/watchdog/mixcomwd.c b/drivers/char/watchdog/mixcomwd.c
index c9b301dccec3..7fc2188386d9 100644
--- a/drivers/char/watchdog/mixcomwd.c
+++ b/drivers/char/watchdog/mixcomwd.c
@@ -59,7 +59,7 @@ static unsigned long mixcomwd_opened; /* long req'd for setbit --RR */
 
 static int watchdog_port;
 static int mixcomwd_timer_alive;
-static struct timer_list mixcomwd_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(mixcomwd_timer, NULL, 0, 0);
 static char expect_close;
 
 static int nowayout = WATCHDOG_NOWAYOUT;
diff --git a/drivers/char/watchdog/s3c2410_wdt.c b/drivers/char/watchdog/s3c2410_wdt.c
index f85ac898a49a..8b292bf343c4 100644
--- a/drivers/char/watchdog/s3c2410_wdt.c
+++ b/drivers/char/watchdog/s3c2410_wdt.c
@@ -27,7 +27,10 @@
  *				Fixed tmr_count / wdt_count confusion
  *				Added configurable debug
  *
- *	11-Jan-2004	BJD	Fixed divide-by-2 in timeout code
+ *	11-Jan-2005	BJD	Fixed divide-by-2 in timeout code
+ *
+ *	25-Jan-2005	DA	Added suspend/resume support
+ *				Replaced reboot notifier with .shutdown method
  *
  *	10-Mar-2005	LCVR	Changed S3C2410_VA to S3C24XX_VA
 */
@@ -40,8 +43,6 @@
 #include <linux/miscdevice.h>
 #include <linux/watchdog.h>
 #include <linux/fs.h>
-#include <linux/notifier.h>
-#include <linux/reboot.h>
 #include <linux/init.h>
 #include <linux/device.h>
 #include <linux/interrupt.h>
@@ -317,20 +318,6 @@ static int s3c2410wdt_ioctl(struct inode *inode, struct file *file,
 	}
 }
 
-/*
- *	Notifier for system down
- */
-
-static int s3c2410wdt_notify_sys(struct notifier_block *this, unsigned long code,
-			      void *unused)
-{
-	if(code==SYS_DOWN || code==SYS_HALT) {
-		/* Turn the WDT off */
-		s3c2410wdt_stop();
-	}
-	return NOTIFY_DONE;
-}
-
 /* kernel interface */
 
 static struct file_operations s3c2410wdt_fops = {
@@ -348,10 +335,6 @@ static struct miscdevice s3c2410wdt_miscdev = {
 	.fops		= &s3c2410wdt_fops,
 };
 
-static struct notifier_block s3c2410wdt_notifier = {
-	.notifier_call	= s3c2410wdt_notify_sys,
-};
-
 /* interrupt handler code */
 
 static irqreturn_t s3c2410wdt_irq(int irqno, void *param,
@@ -432,18 +415,10 @@ static int s3c2410wdt_probe(struct device *dev)
 		}
 	}
 
-	ret = register_reboot_notifier(&s3c2410wdt_notifier);
-	if (ret) {
-		printk (KERN_ERR PFX "cannot register reboot notifier (%d)\n",
-			ret);
-		return ret;
-	}
-
 	ret = misc_register(&s3c2410wdt_miscdev);
 	if (ret) {
 		printk (KERN_ERR PFX "cannot register miscdev on minor=%d (%d)\n",
 			WATCHDOG_MINOR, ret);
-		unregister_reboot_notifier(&s3c2410wdt_notifier);
 		return ret;
 	}
 
@@ -479,15 +454,63 @@ static int s3c2410wdt_remove(struct device *dev)
 	return 0;
 }
 
+static void s3c2410wdt_shutdown(struct device *dev)
+{
+	s3c2410wdt_stop();	
+}
+
+#ifdef CONFIG_PM
+
+static unsigned long wtcon_save;
+static unsigned long wtdat_save;
+
+static int s3c2410wdt_suspend(struct device *dev, u32 state, u32 level)
+{
+	if (level == SUSPEND_POWER_DOWN) {
+		/* Save watchdog state, and turn it off. */
+		wtcon_save = readl(wdt_base + S3C2410_WTCON);
+		wtdat_save = readl(wdt_base + S3C2410_WTDAT);
+
+		/* Note that WTCNT doesn't need to be saved. */
+		s3c2410wdt_stop();
+	}
+
+	return 0;
+}
+
+static int s3c2410wdt_resume(struct device *dev, u32 level)
+{
+	if (level == RESUME_POWER_ON) {
+		/* Restore watchdog state. */
+
+		writel(wtdat_save, wdt_base + S3C2410_WTDAT);
+		writel(wtdat_save, wdt_base + S3C2410_WTCNT); /* Reset count */
+		writel(wtcon_save, wdt_base + S3C2410_WTCON);
+
+		printk(KERN_INFO PFX "watchdog %sabled\n",
+		       (wtcon_save & S3C2410_WTCON_ENABLE) ? "en" : "dis");
+	}
+
+	return 0;
+}
+
+#else
+#define s3c2410wdt_suspend NULL
+#define s3c2410wdt_resume  NULL
+#endif /* CONFIG_PM */
+
+
 static struct device_driver s3c2410wdt_driver = {
 	.name		= "s3c2410-wdt",
 	.bus		= &platform_bus_type,
 	.probe		= s3c2410wdt_probe,
 	.remove		= s3c2410wdt_remove,
+	.shutdown	= s3c2410wdt_shutdown,
+	.suspend	= s3c2410wdt_suspend,
+	.resume		= s3c2410wdt_resume,
 };
 
 
-
 static char banner[] __initdata = KERN_INFO "S3C2410 Watchdog Timer, (c) 2004 Simtec Electronics\n";
 
 static int __init watchdog_init(void)
@@ -499,13 +522,13 @@ static int __init watchdog_init(void)
 static void __exit watchdog_exit(void)
 {
 	driver_unregister(&s3c2410wdt_driver);
-	unregister_reboot_notifier(&s3c2410wdt_notifier);
 }
 
 module_init(watchdog_init);
 module_exit(watchdog_exit);
 
-MODULE_AUTHOR("Ben Dooks <ben@simtec.co.uk>");
+MODULE_AUTHOR("Ben Dooks <ben@simtec.co.uk>, "
+	      "Dimitry Andric <dimitry.andric@tomtom.com>");
 MODULE_DESCRIPTION("S3C2410 Watchdog Device Driver");
 MODULE_LICENSE("GPL");
 MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
diff --git a/drivers/char/watchdog/scx200_wdt.c b/drivers/char/watchdog/scx200_wdt.c
index c4568569f3a8..b4a102a2d7e3 100644
--- a/drivers/char/watchdog/scx200_wdt.c
+++ b/drivers/char/watchdog/scx200_wdt.c
@@ -206,7 +206,7 @@ static struct file_operations scx200_wdt_fops = {
 
 static struct miscdevice scx200_wdt_miscdev = {
 	.minor = WATCHDOG_MINOR,
-	.name  = NAME,
+	.name  = "watchdog",
 	.fops  = &scx200_wdt_fops,
 };
 
diff --git a/drivers/char/watchdog/softdog.c b/drivers/char/watchdog/softdog.c
index 4d7ed931f5c6..20e5eb8667f2 100644
--- a/drivers/char/watchdog/softdog.c
+++ b/drivers/char/watchdog/softdog.c
@@ -77,7 +77,7 @@ static void watchdog_fire(unsigned long);
 
 static struct timer_list watchdog_ticktock =
 		TIMER_INITIALIZER(watchdog_fire, 0, 0);
-static unsigned long timer_alive;
+static unsigned long driver_open, orphan_timer;
 static char expect_close;
 
 
@@ -87,6 +87,9 @@ static char expect_close;
 
 static void watchdog_fire(unsigned long data)
 {
+	if (test_and_clear_bit(0, &orphan_timer))
+		module_put(THIS_MODULE);
+
 	if (soft_noboot)
 		printk(KERN_CRIT PFX "Triggered - Reboot ignored.\n");
 	else
@@ -128,9 +131,9 @@ static int softdog_set_heartbeat(int t)
 
 static int softdog_open(struct inode *inode, struct file *file)
 {
-	if(test_and_set_bit(0, &timer_alive))
+	if (test_and_set_bit(0, &driver_open))
 		return -EBUSY;
-	if (nowayout)
+	if (!test_and_clear_bit(0, &orphan_timer))
 		__module_get(THIS_MODULE);
 	/*
 	 *	Activate timer
@@ -147,11 +150,13 @@ static int softdog_release(struct inode *inode, struct file *file)
 	 */
 	if (expect_close == 42) {
 		softdog_stop();
+		module_put(THIS_MODULE);
 	} else {
 		printk(KERN_CRIT PFX "Unexpected close, not stopping watchdog!\n");
+		set_bit(0, &orphan_timer);
 		softdog_keepalive();
 	}
-	clear_bit(0, &timer_alive);
+	clear_bit(0, &driver_open);
 	expect_close = 0;
 	return 0;
 }
diff --git a/drivers/char/watchdog/w83627hf_wdt.c b/drivers/char/watchdog/w83627hf_wdt.c
index 465e0fd0423d..b5d821015421 100644
--- a/drivers/char/watchdog/w83627hf_wdt.c
+++ b/drivers/char/watchdog/w83627hf_wdt.c
@@ -93,6 +93,12 @@ w83627hf_init(void)
 
 	w83627hf_select_wd_register();
 
+	outb_p(0xF6, WDT_EFER); /* Select CRF6 */
+	t=inb_p(WDT_EFDR);      /* read CRF6 */
+	if (t != 0) {
+		printk (KERN_INFO PFX "Watchdog already running. Resetting timeout to %d sec\n", timeout);
+		outb_p(timeout, WDT_EFDR);    /* Write back to CRF6 */
+	}
 	outb_p(0xF5, WDT_EFER); /* Select CRF5 */
 	t=inb_p(WDT_EFDR);      /* read CRF5 */
 	t&=~0x0C;               /* set second mode & disable keyboard turning off watchdog */
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index 10b014982381..109d62ccf651 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -627,7 +627,7 @@ static int cpufreq_add_dev (struct sys_device * sys_dev)
 
 	ret = kobject_register(&policy->kobj);
 	if (ret)
-		goto err_out;
+		goto err_out_driver_exit;
 
 	/* set up files for this cpu device */
 	drv_attr = cpufreq_driver->attr;
@@ -673,6 +673,10 @@ err_out_unregister:
 	kobject_unregister(&policy->kobj);
 	wait_for_completion(&policy->kobj_unregister);
 
+err_out_driver_exit:
+	if (cpufreq_driver->exit)
+		cpufreq_driver->exit(policy);
+
 err_out:
 	kfree(policy);
 
diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig
index 5b29c3b2a331..327b58e64875 100644
--- a/drivers/firmware/Kconfig
+++ b/drivers/firmware/Kconfig
@@ -58,4 +58,31 @@ config EFI_PCDP
 
 	  See <http://www.dig64.org/specifications/DIG64_HCDPv20_042804.pdf>
 
+config DELL_RBU
+	tristate "BIOS update support for DELL systems via sysfs"
+	select FW_LOADER
+	help
+	 Say m if you want to have the option of updating the BIOS for your
+	 DELL system. Note you need a Dell OpenManage or Dell Update package (DUP)
+	 supporting application to comunicate with the BIOS regarding the new
+	 image for the image update to take effect.
+	 See <file:Documentation/dell_rbu.txt> for more details on the driver.
+
+config DCDBAS
+	tristate "Dell Systems Management Base Driver"
+	depends on X86 || X86_64
+	default m
+	help
+	  The Dell Systems Management Base Driver provides a sysfs interface
+	  for systems management software to perform System Management
+	  Interrupts (SMIs) and Host Control Actions (system power cycle or
+	  power off after OS shutdown) on certain Dell systems.
+
+	  See <file:Documentation/dcdbas.txt> for more details on the driver
+	  and the Dell systems on which Dell systems management software makes
+	  use of this driver.
+
+	  Say Y or M here to enable the driver for use by Dell systems
+	  management software such as Dell OpenManage.
+
 endmenu
diff --git a/drivers/firmware/Makefile b/drivers/firmware/Makefile
index 90fd0b26db8b..85429979d0db 100644
--- a/drivers/firmware/Makefile
+++ b/drivers/firmware/Makefile
@@ -4,3 +4,5 @@
 obj-$(CONFIG_EDD)             	+= edd.o
 obj-$(CONFIG_EFI_VARS)		+= efivars.o
 obj-$(CONFIG_EFI_PCDP)		+= pcdp.o
+obj-$(CONFIG_DELL_RBU)          += dell_rbu.o
+obj-$(CONFIG_DCDBAS)		+= dcdbas.o
diff --git a/drivers/firmware/dcdbas.c b/drivers/firmware/dcdbas.c
new file mode 100644
index 000000000000..955537fe9958
--- /dev/null
+++ b/drivers/firmware/dcdbas.c
@@ -0,0 +1,596 @@
+/*
+ *  dcdbas.c: Dell Systems Management Base Driver
+ *
+ *  The Dell Systems Management Base Driver provides a sysfs interface for
+ *  systems management software to perform System Management Interrupts (SMIs)
+ *  and Host Control Actions (power cycle or power off after OS shutdown) on
+ *  Dell systems.
+ *
+ *  See Documentation/dcdbas.txt for more information.
+ *
+ *  Copyright (C) 1995-2005 Dell Inc.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License v2.0 as published by
+ *  the Free Software Foundation.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+#include <linux/device.h>
+#include <linux/dma-mapping.h>
+#include <linux/errno.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/mc146818rtc.h>
+#include <linux/module.h>
+#include <linux/reboot.h>
+#include <linux/sched.h>
+#include <linux/smp.h>
+#include <linux/spinlock.h>
+#include <linux/string.h>
+#include <linux/types.h>
+#include <asm/io.h>
+#include <asm/semaphore.h>
+
+#include "dcdbas.h"
+
+#define DRIVER_NAME		"dcdbas"
+#define DRIVER_VERSION		"5.6.0-1"
+#define DRIVER_DESCRIPTION	"Dell Systems Management Base Driver"
+
+static struct platform_device *dcdbas_pdev;
+
+static u8 *smi_data_buf;
+static dma_addr_t smi_data_buf_handle;
+static unsigned long smi_data_buf_size;
+static u32 smi_data_buf_phys_addr;
+static DECLARE_MUTEX(smi_data_lock);
+
+static unsigned int host_control_action;
+static unsigned int host_control_smi_type;
+static unsigned int host_control_on_shutdown;
+
+/**
+ * smi_data_buf_free: free SMI data buffer
+ */
+static void smi_data_buf_free(void)
+{
+	if (!smi_data_buf)
+		return;
+
+	dev_dbg(&dcdbas_pdev->dev, "%s: phys: %x size: %lu\n",
+		__FUNCTION__, smi_data_buf_phys_addr, smi_data_buf_size);
+
+	dma_free_coherent(&dcdbas_pdev->dev, smi_data_buf_size, smi_data_buf,
+			  smi_data_buf_handle);
+	smi_data_buf = NULL;
+	smi_data_buf_handle = 0;
+	smi_data_buf_phys_addr = 0;
+	smi_data_buf_size = 0;
+}
+
+/**
+ * smi_data_buf_realloc: grow SMI data buffer if needed
+ */
+static int smi_data_buf_realloc(unsigned long size)
+{
+	void *buf;
+	dma_addr_t handle;
+
+	if (smi_data_buf_size >= size)
+		return 0;
+
+	if (size > MAX_SMI_DATA_BUF_SIZE)
+		return -EINVAL;
+
+	/* new buffer is needed */
+	buf = dma_alloc_coherent(&dcdbas_pdev->dev, size, &handle, GFP_KERNEL);
+	if (!buf) {
+		dev_dbg(&dcdbas_pdev->dev,
+			"%s: failed to allocate memory size %lu\n",
+			__FUNCTION__, size);
+		return -ENOMEM;
+	}
+	/* memory zeroed by dma_alloc_coherent */
+
+	if (smi_data_buf)
+		memcpy(buf, smi_data_buf, smi_data_buf_size);
+
+	/* free any existing buffer */
+	smi_data_buf_free();
+
+	/* set up new buffer for use */
+	smi_data_buf = buf;
+	smi_data_buf_handle = handle;
+	smi_data_buf_phys_addr = (u32) virt_to_phys(buf);
+	smi_data_buf_size = size;
+
+	dev_dbg(&dcdbas_pdev->dev, "%s: phys: %x size: %lu\n",
+		__FUNCTION__, smi_data_buf_phys_addr, smi_data_buf_size);
+
+	return 0;
+}
+
+static ssize_t smi_data_buf_phys_addr_show(struct device *dev,
+					   struct device_attribute *attr,
+					   char *buf)
+{
+	return sprintf(buf, "%x\n", smi_data_buf_phys_addr);
+}
+
+static ssize_t smi_data_buf_size_show(struct device *dev,
+				      struct device_attribute *attr,
+				      char *buf)
+{
+	return sprintf(buf, "%lu\n", smi_data_buf_size);
+}
+
+static ssize_t smi_data_buf_size_store(struct device *dev,
+				       struct device_attribute *attr,
+				       const char *buf, size_t count)
+{
+	unsigned long buf_size;
+	ssize_t ret;
+
+	buf_size = simple_strtoul(buf, NULL, 10);
+
+	/* make sure SMI data buffer is at least buf_size */
+	down(&smi_data_lock);
+	ret = smi_data_buf_realloc(buf_size);
+	up(&smi_data_lock);
+	if (ret)
+		return ret;
+
+	return count;
+}
+
+static ssize_t smi_data_read(struct kobject *kobj, char *buf, loff_t pos,
+			     size_t count)
+{
+	size_t max_read;
+	ssize_t ret;
+
+	down(&smi_data_lock);
+
+	if (pos >= smi_data_buf_size) {
+		ret = 0;
+		goto out;
+	}
+
+	max_read = smi_data_buf_size - pos;
+	ret = min(max_read, count);
+	memcpy(buf, smi_data_buf + pos, ret);
+out:
+	up(&smi_data_lock);
+	return ret;
+}
+
+static ssize_t smi_data_write(struct kobject *kobj, char *buf, loff_t pos,
+			      size_t count)
+{
+	ssize_t ret;
+
+	down(&smi_data_lock);
+
+	ret = smi_data_buf_realloc(pos + count);
+	if (ret)
+		goto out;
+
+	memcpy(smi_data_buf + pos, buf, count);
+	ret = count;
+out:
+	up(&smi_data_lock);
+	return ret;
+}
+
+static ssize_t host_control_action_show(struct device *dev,
+					struct device_attribute *attr,
+					char *buf)
+{
+	return sprintf(buf, "%u\n", host_control_action);
+}
+
+static ssize_t host_control_action_store(struct device *dev,
+					 struct device_attribute *attr,
+					 const char *buf, size_t count)
+{
+	ssize_t ret;
+
+	/* make sure buffer is available for host control command */
+	down(&smi_data_lock);
+	ret = smi_data_buf_realloc(sizeof(struct apm_cmd));
+	up(&smi_data_lock);
+	if (ret)
+		return ret;
+
+	host_control_action = simple_strtoul(buf, NULL, 10);
+	return count;
+}
+
+static ssize_t host_control_smi_type_show(struct device *dev,
+					  struct device_attribute *attr,
+					  char *buf)
+{
+	return sprintf(buf, "%u\n", host_control_smi_type);
+}
+
+static ssize_t host_control_smi_type_store(struct device *dev,
+					   struct device_attribute *attr,
+					   const char *buf, size_t count)
+{
+	host_control_smi_type = simple_strtoul(buf, NULL, 10);
+	return count;
+}
+
+static ssize_t host_control_on_shutdown_show(struct device *dev,
+					     struct device_attribute *attr,
+					     char *buf)
+{
+	return sprintf(buf, "%u\n", host_control_on_shutdown);
+}
+
+static ssize_t host_control_on_shutdown_store(struct device *dev,
+					      struct device_attribute *attr,
+					      const char *buf, size_t count)
+{
+	host_control_on_shutdown = simple_strtoul(buf, NULL, 10);
+	return count;
+}
+
+/**
+ * smi_request: generate SMI request
+ *
+ * Called with smi_data_lock.
+ */
+static int smi_request(struct smi_cmd *smi_cmd)
+{
+	cpumask_t old_mask;
+	int ret = 0;
+
+	if (smi_cmd->magic != SMI_CMD_MAGIC) {
+		dev_info(&dcdbas_pdev->dev, "%s: invalid magic value\n",
+			 __FUNCTION__);
+		return -EBADR;
+	}
+
+	/* SMI requires CPU 0 */
+	old_mask = current->cpus_allowed;
+	set_cpus_allowed(current, cpumask_of_cpu(0));
+	if (smp_processor_id() != 0) {
+		dev_dbg(&dcdbas_pdev->dev, "%s: failed to get CPU 0\n",
+			__FUNCTION__);
+		ret = -EBUSY;
+		goto out;
+	}
+
+	/* generate SMI */
+	asm volatile (
+		"outb %b0,%w1"
+		: /* no output args */
+		: "a" (smi_cmd->command_code),
+		  "d" (smi_cmd->command_address),
+		  "b" (smi_cmd->ebx),
+		  "c" (smi_cmd->ecx)
+		: "memory"
+	);
+
+out:
+	set_cpus_allowed(current, old_mask);
+	return ret;
+}
+
+/**
+ * smi_request_store:
+ *
+ * The valid values are:
+ * 0: zero SMI data buffer
+ * 1: generate calling interface SMI
+ * 2: generate raw SMI
+ *
+ * User application writes smi_cmd to smi_data before telling driver
+ * to generate SMI.
+ */
+static ssize_t smi_request_store(struct device *dev,
+				 struct device_attribute *attr,
+				 const char *buf, size_t count)
+{
+	struct smi_cmd *smi_cmd;
+	unsigned long val = simple_strtoul(buf, NULL, 10);
+	ssize_t ret;
+
+	down(&smi_data_lock);
+
+	if (smi_data_buf_size < sizeof(struct smi_cmd)) {
+		ret = -ENODEV;
+		goto out;
+	}
+	smi_cmd = (struct smi_cmd *)smi_data_buf;
+
+	switch (val) {
+	case 2:
+		/* Raw SMI */
+		ret = smi_request(smi_cmd);
+		if (!ret)
+			ret = count;
+		break;
+	case 1:
+		/* Calling Interface SMI */
+		smi_cmd->ebx = (u32) virt_to_phys(smi_cmd->command_buffer);
+		ret = smi_request(smi_cmd);
+		if (!ret)
+			ret = count;
+		break;
+	case 0:
+		memset(smi_data_buf, 0, smi_data_buf_size);
+		ret = count;
+		break;
+	default:
+		ret = -EINVAL;
+		break;
+	}
+
+out:
+	up(&smi_data_lock);
+	return ret;
+}
+
+/**
+ * host_control_smi: generate host control SMI
+ *
+ * Caller must set up the host control command in smi_data_buf.
+ */
+static int host_control_smi(void)
+{
+	struct apm_cmd *apm_cmd;
+	u8 *data;
+	unsigned long flags;
+	u32 num_ticks;
+	s8 cmd_status;
+	u8 index;
+
+	apm_cmd = (struct apm_cmd *)smi_data_buf;
+	apm_cmd->status = ESM_STATUS_CMD_UNSUCCESSFUL;
+
+	switch (host_control_smi_type) {
+	case HC_SMITYPE_TYPE1:
+		spin_lock_irqsave(&rtc_lock, flags);
+		/* write SMI data buffer physical address */
+		data = (u8 *)&smi_data_buf_phys_addr;
+		for (index = PE1300_CMOS_CMD_STRUCT_PTR;
+		     index < (PE1300_CMOS_CMD_STRUCT_PTR + 4);
+		     index++, data++) {
+			outb(index,
+			     (CMOS_BASE_PORT + CMOS_PAGE2_INDEX_PORT_PIIX4));
+			outb(*data,
+			     (CMOS_BASE_PORT + CMOS_PAGE2_DATA_PORT_PIIX4));
+		}
+
+		/* first set status to -1 as called by spec */
+		cmd_status = ESM_STATUS_CMD_UNSUCCESSFUL;
+		outb((u8) cmd_status, PCAT_APM_STATUS_PORT);
+
+		/* generate SMM call */
+		outb(ESM_APM_CMD, PCAT_APM_CONTROL_PORT);
+		spin_unlock_irqrestore(&rtc_lock, flags);
+
+		/* wait a few to see if it executed */
+		num_ticks = TIMEOUT_USEC_SHORT_SEMA_BLOCKING;
+		while ((cmd_status = inb(PCAT_APM_STATUS_PORT))
+		       == ESM_STATUS_CMD_UNSUCCESSFUL) {
+			num_ticks--;
+			if (num_ticks == EXPIRED_TIMER)
+				return -ETIME;
+		}
+		break;
+
+	case HC_SMITYPE_TYPE2:
+	case HC_SMITYPE_TYPE3:
+		spin_lock_irqsave(&rtc_lock, flags);
+		/* write SMI data buffer physical address */
+		data = (u8 *)&smi_data_buf_phys_addr;
+		for (index = PE1400_CMOS_CMD_STRUCT_PTR;
+		     index < (PE1400_CMOS_CMD_STRUCT_PTR + 4);
+		     index++, data++) {
+			outb(index, (CMOS_BASE_PORT + CMOS_PAGE1_INDEX_PORT));
+			outb(*data, (CMOS_BASE_PORT + CMOS_PAGE1_DATA_PORT));
+		}
+
+		/* generate SMM call */
+		if (host_control_smi_type == HC_SMITYPE_TYPE3)
+			outb(ESM_APM_CMD, PCAT_APM_CONTROL_PORT);
+		else
+			outb(ESM_APM_CMD, PE1400_APM_CONTROL_PORT);
+
+		/* restore RTC index pointer since it was written to above */
+		CMOS_READ(RTC_REG_C);
+		spin_unlock_irqrestore(&rtc_lock, flags);
+
+		/* read control port back to serialize write */
+		cmd_status = inb(PE1400_APM_CONTROL_PORT);
+
+		/* wait a few to see if it executed */
+		num_ticks = TIMEOUT_USEC_SHORT_SEMA_BLOCKING;
+		while (apm_cmd->status == ESM_STATUS_CMD_UNSUCCESSFUL) {
+			num_ticks--;
+			if (num_ticks == EXPIRED_TIMER)
+				return -ETIME;
+		}
+		break;
+
+	default:
+		dev_dbg(&dcdbas_pdev->dev, "%s: invalid SMI type %u\n",
+			__FUNCTION__, host_control_smi_type);
+		return -ENOSYS;
+	}
+
+	return 0;
+}
+
+/**
+ * dcdbas_host_control: initiate host control
+ *
+ * This function is called by the driver after the system has
+ * finished shutting down if the user application specified a
+ * host control action to perform on shutdown.  It is safe to
+ * use smi_data_buf at this point because the system has finished
+ * shutting down and no userspace apps are running.
+ */
+static void dcdbas_host_control(void)
+{
+	struct apm_cmd *apm_cmd;
+	u8 action;
+
+	if (host_control_action == HC_ACTION_NONE)
+		return;
+
+	action = host_control_action;
+	host_control_action = HC_ACTION_NONE;
+
+	if (!smi_data_buf) {
+		dev_dbg(&dcdbas_pdev->dev, "%s: no SMI buffer\n", __FUNCTION__);
+		return;
+	}
+
+	if (smi_data_buf_size < sizeof(struct apm_cmd)) {
+		dev_dbg(&dcdbas_pdev->dev, "%s: SMI buffer too small\n",
+			__FUNCTION__);
+		return;
+	}
+
+	apm_cmd = (struct apm_cmd *)smi_data_buf;
+
+	/* power off takes precedence */
+	if (action & HC_ACTION_HOST_CONTROL_POWEROFF) {
+		apm_cmd->command = ESM_APM_POWER_CYCLE;
+		apm_cmd->reserved = 0;
+		*((s16 *)&apm_cmd->parameters.shortreq.parm[0]) = (s16) 0;
+		host_control_smi();
+	} else if (action & HC_ACTION_HOST_CONTROL_POWERCYCLE) {
+		apm_cmd->command = ESM_APM_POWER_CYCLE;
+		apm_cmd->reserved = 0;
+		*((s16 *)&apm_cmd->parameters.shortreq.parm[0]) = (s16) 20;
+		host_control_smi();
+	}
+}
+
+/**
+ * dcdbas_reboot_notify: handle reboot notification for host control
+ */
+static int dcdbas_reboot_notify(struct notifier_block *nb, unsigned long code,
+				void *unused)
+{
+	static unsigned int notify_cnt = 0;
+
+	switch (code) {
+	case SYS_DOWN:
+	case SYS_HALT:
+	case SYS_POWER_OFF:
+		if (host_control_on_shutdown) {
+			/* firmware is going to perform host control action */
+			if (++notify_cnt == 2) {
+				printk(KERN_WARNING
+				       "Please wait for shutdown "
+				       "action to complete...\n");
+				dcdbas_host_control();
+			}
+			/*
+			 * register again and initiate the host control
+			 * action on the second notification to allow
+			 * everyone that registered to be notified
+			 */
+			register_reboot_notifier(nb);
+		}
+		break;
+	}
+
+	return NOTIFY_DONE;
+}
+
+static struct notifier_block dcdbas_reboot_nb = {
+	.notifier_call = dcdbas_reboot_notify,
+	.next = NULL,
+	.priority = 0
+};
+
+static DCDBAS_BIN_ATTR_RW(smi_data);
+
+static struct bin_attribute *dcdbas_bin_attrs[] = {
+	&bin_attr_smi_data,
+	NULL
+};
+
+static DCDBAS_DEV_ATTR_RW(smi_data_buf_size);
+static DCDBAS_DEV_ATTR_RO(smi_data_buf_phys_addr);
+static DCDBAS_DEV_ATTR_WO(smi_request);
+static DCDBAS_DEV_ATTR_RW(host_control_action);
+static DCDBAS_DEV_ATTR_RW(host_control_smi_type);
+static DCDBAS_DEV_ATTR_RW(host_control_on_shutdown);
+
+static struct device_attribute *dcdbas_dev_attrs[] = {
+	&dev_attr_smi_data_buf_size,
+	&dev_attr_smi_data_buf_phys_addr,
+	&dev_attr_smi_request,
+	&dev_attr_host_control_action,
+	&dev_attr_host_control_smi_type,
+	&dev_attr_host_control_on_shutdown,
+	NULL
+};
+
+/**
+ * dcdbas_init: initialize driver
+ */
+static int __init dcdbas_init(void)
+{
+	int i;
+
+	host_control_action = HC_ACTION_NONE;
+	host_control_smi_type = HC_SMITYPE_NONE;
+
+	dcdbas_pdev = platform_device_register_simple(DRIVER_NAME, -1, NULL, 0);
+	if (IS_ERR(dcdbas_pdev))
+		return PTR_ERR(dcdbas_pdev);
+
+	/*
+	 * BIOS SMI calls require buffer addresses be in 32-bit address space.
+	 * This is done by setting the DMA mask below.
+	 */
+	dcdbas_pdev->dev.coherent_dma_mask = DMA_32BIT_MASK;
+	dcdbas_pdev->dev.dma_mask = &dcdbas_pdev->dev.coherent_dma_mask;
+
+	register_reboot_notifier(&dcdbas_reboot_nb);
+
+	for (i = 0; dcdbas_bin_attrs[i]; i++)
+		sysfs_create_bin_file(&dcdbas_pdev->dev.kobj,
+				      dcdbas_bin_attrs[i]);
+
+	for (i = 0; dcdbas_dev_attrs[i]; i++)
+		device_create_file(&dcdbas_pdev->dev, dcdbas_dev_attrs[i]);
+
+	dev_info(&dcdbas_pdev->dev, "%s (version %s)\n",
+		 DRIVER_DESCRIPTION, DRIVER_VERSION);
+
+	return 0;
+}
+
+/**
+ * dcdbas_exit: perform driver cleanup
+ */
+static void __exit dcdbas_exit(void)
+{
+	platform_device_unregister(dcdbas_pdev);
+	unregister_reboot_notifier(&dcdbas_reboot_nb);
+	smi_data_buf_free();
+}
+
+module_init(dcdbas_init);
+module_exit(dcdbas_exit);
+
+MODULE_DESCRIPTION(DRIVER_DESCRIPTION " (version " DRIVER_VERSION ")");
+MODULE_VERSION(DRIVER_VERSION);
+MODULE_AUTHOR("Dell Inc.");
+MODULE_LICENSE("GPL");
+
diff --git a/drivers/firmware/dcdbas.h b/drivers/firmware/dcdbas.h
new file mode 100644
index 000000000000..58a85182b3e8
--- /dev/null
+++ b/drivers/firmware/dcdbas.h
@@ -0,0 +1,107 @@
+/*
+ *  dcdbas.h: Definitions for Dell Systems Management Base driver
+ *
+ *  Copyright (C) 1995-2005 Dell Inc.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License v2.0 as published by
+ *  the Free Software Foundation.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+#ifndef _DCDBAS_H_
+#define _DCDBAS_H_
+
+#include <linux/device.h>
+#include <linux/input.h>
+#include <linux/sysfs.h>
+#include <linux/types.h>
+
+#define MAX_SMI_DATA_BUF_SIZE			(256 * 1024)
+
+#define HC_ACTION_NONE				(0)
+#define HC_ACTION_HOST_CONTROL_POWEROFF		BIT(1)
+#define HC_ACTION_HOST_CONTROL_POWERCYCLE	BIT(2)
+
+#define HC_SMITYPE_NONE				(0)
+#define HC_SMITYPE_TYPE1			(1)
+#define HC_SMITYPE_TYPE2			(2)
+#define HC_SMITYPE_TYPE3			(3)
+
+#define ESM_APM_CMD				(0x0A0)
+#define ESM_APM_POWER_CYCLE			(0x10)
+#define ESM_STATUS_CMD_UNSUCCESSFUL		(-1)
+
+#define CMOS_BASE_PORT				(0x070)
+#define CMOS_PAGE1_INDEX_PORT			(0)
+#define CMOS_PAGE1_DATA_PORT			(1)
+#define CMOS_PAGE2_INDEX_PORT_PIIX4		(2)
+#define CMOS_PAGE2_DATA_PORT_PIIX4		(3)
+#define PE1400_APM_CONTROL_PORT			(0x0B0)
+#define PCAT_APM_CONTROL_PORT			(0x0B2)
+#define PCAT_APM_STATUS_PORT			(0x0B3)
+#define PE1300_CMOS_CMD_STRUCT_PTR		(0x38)
+#define PE1400_CMOS_CMD_STRUCT_PTR		(0x70)
+
+#define MAX_SYSMGMT_SHORTCMD_PARMBUF_LEN	(14)
+#define MAX_SYSMGMT_LONGCMD_SGENTRY_NUM		(16)
+
+#define TIMEOUT_USEC_SHORT_SEMA_BLOCKING	(10000)
+#define EXPIRED_TIMER				(0)
+
+#define SMI_CMD_MAGIC				(0x534D4931)
+
+#define DCDBAS_DEV_ATTR_RW(_name) \
+	DEVICE_ATTR(_name,0600,_name##_show,_name##_store);
+
+#define DCDBAS_DEV_ATTR_RO(_name) \
+	DEVICE_ATTR(_name,0400,_name##_show,NULL);
+
+#define DCDBAS_DEV_ATTR_WO(_name) \
+	DEVICE_ATTR(_name,0200,NULL,_name##_store);
+
+#define DCDBAS_BIN_ATTR_RW(_name) \
+struct bin_attribute bin_attr_##_name = { \
+	.attr =  { .name = __stringify(_name), \
+		   .mode = 0600, \
+		   .owner = THIS_MODULE }, \
+	.read =  _name##_read, \
+	.write = _name##_write, \
+}
+
+struct smi_cmd {
+	__u32 magic;
+	__u32 ebx;
+	__u32 ecx;
+	__u16 command_address;
+	__u8 command_code;
+	__u8 reserved;
+	__u8 command_buffer[1];
+} __attribute__ ((packed));
+
+struct apm_cmd {
+	__u8 command;
+	__s8 status;
+	__u16 reserved;
+	union {
+		struct {
+			__u8 parm[MAX_SYSMGMT_SHORTCMD_PARMBUF_LEN];
+		} __attribute__ ((packed)) shortreq;
+
+		struct {
+			__u16 num_sg_entries;
+			struct {
+				__u32 size;
+				__u64 addr;
+			} __attribute__ ((packed))
+			    sglist[MAX_SYSMGMT_LONGCMD_SGENTRY_NUM];
+		} __attribute__ ((packed)) longreq;
+	} __attribute__ ((packed)) parameters;
+} __attribute__ ((packed));
+
+#endif /* _DCDBAS_H_ */
+
diff --git a/drivers/firmware/dell_rbu.c b/drivers/firmware/dell_rbu.c
new file mode 100644
index 000000000000..3b865f34a095
--- /dev/null
+++ b/drivers/firmware/dell_rbu.c
@@ -0,0 +1,634 @@
+/*
+ * dell_rbu.c
+ * Bios Update driver for Dell systems
+ * Author: Dell Inc
+ *         Abhay Salunke <abhay_salunke@dell.com>
+ *
+ * Copyright (C) 2005 Dell Inc.
+ *
+ * Remote BIOS Update (rbu) driver is used for updating DELL BIOS by
+ * creating entries in the /sys file systems on Linux 2.6 and higher
+ * kernels. The driver supports two mechanism to update the BIOS namely
+ * contiguous and packetized. Both these methods still require having some
+ * application to set the CMOS bit indicating the BIOS to update itself
+ * after a reboot.
+ *
+ * Contiguous method:
+ * This driver writes the incoming data in a monolithic image by allocating
+ * contiguous physical pages large enough to accommodate the incoming BIOS
+ * image size.
+ *
+ * Packetized method:
+ * The driver writes the incoming packet image by allocating a new packet
+ * on every time the packet data is written. This driver requires an
+ * application to break the BIOS image in to fixed sized packet chunks.
+ *
+ * See Documentation/dell_rbu.txt for more info.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License v2.0 as published by
+ * the Free Software Foundation
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+#include <linux/version.h>
+#include <linux/config.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/string.h>
+#include <linux/errno.h>
+#include <linux/blkdev.h>
+#include <linux/device.h>
+#include <linux/spinlock.h>
+#include <linux/moduleparam.h>
+#include <linux/firmware.h>
+#include <linux/dma-mapping.h>
+
+MODULE_AUTHOR("Abhay Salunke <abhay_salunke@dell.com>");
+MODULE_DESCRIPTION("Driver for updating BIOS image on DELL systems");
+MODULE_LICENSE("GPL");
+MODULE_VERSION("1.0");
+
+#define BIOS_SCAN_LIMIT 0xffffffff
+#define MAX_IMAGE_LENGTH 16
+static struct _rbu_data {
+	void *image_update_buffer;
+	unsigned long image_update_buffer_size;
+	unsigned long bios_image_size;
+	int image_update_ordernum;
+	int dma_alloc;
+	spinlock_t lock;
+	unsigned long packet_read_count;
+	unsigned long packet_write_count;
+	unsigned long num_packets;
+	unsigned long packetsize;
+} rbu_data;
+
+static char image_type[MAX_IMAGE_LENGTH] = "mono";
+module_param_string(image_type, image_type, sizeof(image_type), 0);
+MODULE_PARM_DESC(image_type, "BIOS image type. choose- mono or packet");
+
+struct packet_data {
+	struct list_head list;
+	size_t length;
+	void *data;
+	int ordernum;
+};
+
+static struct packet_data packet_data_head;
+
+static struct platform_device *rbu_device;
+static int context;
+static dma_addr_t dell_rbu_dmaaddr;
+
+static void init_packet_head(void)
+{
+	INIT_LIST_HEAD(&packet_data_head.list);
+	rbu_data.packet_write_count = 0;
+	rbu_data.packet_read_count = 0;
+	rbu_data.num_packets = 0;
+	rbu_data.packetsize = 0;
+}
+
+static int fill_last_packet(void *data, size_t length)
+{
+	struct list_head *ptemp_list;
+	struct packet_data *packet = NULL;
+	int packet_count = 0;
+
+	pr_debug("fill_last_packet: entry \n");
+
+	if (!rbu_data.num_packets) {
+		pr_debug("fill_last_packet: num_packets=0\n");
+		return -ENOMEM;
+	}
+
+	packet_count = rbu_data.num_packets;
+
+	ptemp_list = (&packet_data_head.list)->prev;
+
+	packet = list_entry(ptemp_list, struct packet_data, list);
+
+	if ((rbu_data.packet_write_count + length) > rbu_data.packetsize) {
+		pr_debug("dell_rbu:%s: packet size data "
+			 "overrun\n", __FUNCTION__);
+		return -EINVAL;
+	}
+
+	pr_debug("fill_last_packet : buffer = %p\n", packet->data);
+
+	memcpy((packet->data + rbu_data.packet_write_count), data, length);
+
+	if ((rbu_data.packet_write_count + length) == rbu_data.packetsize) {
+		/*
+		 * this was the last data chunk in the packet
+		 * so reinitialize the packet data counter to zero
+		 */
+		rbu_data.packet_write_count = 0;
+	} else
+		rbu_data.packet_write_count += length;
+
+	pr_debug("fill_last_packet: exit \n");
+	return 0;
+}
+
+static int create_packet(size_t length)
+{
+	struct packet_data *newpacket;
+	int ordernum = 0;
+
+	pr_debug("create_packet: entry \n");
+
+	if (!rbu_data.packetsize) {
+		pr_debug("create_packet: packetsize not specified\n");
+		return -EINVAL;
+	}
+
+	newpacket = kmalloc(sizeof(struct packet_data), GFP_KERNEL);
+	if (!newpacket) {
+		printk(KERN_WARNING
+		       "dell_rbu:%s: failed to allocate new "
+		       "packet\n", __FUNCTION__);
+		return -ENOMEM;
+	}
+
+	ordernum = get_order(length);
+	/*
+	 * there is no upper limit on memory
+	 * address for packetized mechanism
+	 */
+	newpacket->data = (unsigned char *)__get_free_pages(GFP_KERNEL,
+							    ordernum);
+
+	pr_debug("create_packet: newpacket %p\n", newpacket->data);
+
+	if (!newpacket->data) {
+		printk(KERN_WARNING
+		       "dell_rbu:%s: failed to allocate new "
+		       "packet\n", __FUNCTION__);
+		kfree(newpacket);
+		return -ENOMEM;
+	}
+
+	newpacket->ordernum = ordernum;
+	++rbu_data.num_packets;
+	/*
+	 * initialize the newly created packet headers
+	 */
+	INIT_LIST_HEAD(&newpacket->list);
+	list_add_tail(&newpacket->list, &packet_data_head.list);
+	/*
+	 * packets have fixed size
+	 */
+	newpacket->length = rbu_data.packetsize;
+
+	pr_debug("create_packet: exit \n");
+
+	return 0;
+}
+
+static int packetize_data(void *data, size_t length)
+{
+	int rc = 0;
+
+	if (!rbu_data.packet_write_count) {
+		if ((rc = create_packet(length)))
+			return rc;
+	}
+	if ((rc = fill_last_packet(data, length)))
+		return rc;
+
+	return rc;
+}
+
+static int
+do_packet_read(char *data, struct list_head *ptemp_list,
+	       int length, int bytes_read, int *list_read_count)
+{
+	void *ptemp_buf;
+	struct packet_data *newpacket = NULL;
+	int bytes_copied = 0;
+	int j = 0;
+
+	newpacket = list_entry(ptemp_list, struct packet_data, list);
+	*list_read_count += newpacket->length;
+
+	if (*list_read_count > bytes_read) {
+		/* point to the start of unread data */
+		j = newpacket->length - (*list_read_count - bytes_read);
+		/* point to the offset in the packet buffer */
+		ptemp_buf = (u8 *) newpacket->data + j;
+		/*
+		 * check if there is enough room in
+		 * * the incoming buffer
+		 */
+		if (length > (*list_read_count - bytes_read))
+			/*
+			 * copy what ever is there in this
+			 * packet and move on
+			 */
+			bytes_copied = (*list_read_count - bytes_read);
+		else
+			/* copy the remaining */
+			bytes_copied = length;
+		memcpy(data, ptemp_buf, bytes_copied);
+	}
+	return bytes_copied;
+}
+
+static int packet_read_list(char *data, size_t * pread_length)
+{
+	struct list_head *ptemp_list;
+	int temp_count = 0;
+	int bytes_copied = 0;
+	int bytes_read = 0;
+	int remaining_bytes = 0;
+	char *pdest = data;
+
+	/* check if we have any packets */
+	if (0 == rbu_data.num_packets)
+		return -ENOMEM;
+
+	remaining_bytes = *pread_length;
+	bytes_read = rbu_data.packet_read_count;
+
+	ptemp_list = (&packet_data_head.list)->next;
+	while (!list_empty(ptemp_list)) {
+		bytes_copied = do_packet_read(pdest, ptemp_list,
+					      remaining_bytes, bytes_read,
+					      &temp_count);
+		remaining_bytes -= bytes_copied;
+		bytes_read += bytes_copied;
+		pdest += bytes_copied;
+		/*
+		 * check if we reached end of buffer before reaching the
+		 * last packet
+		 */
+		if (remaining_bytes == 0)
+			break;
+
+		ptemp_list = ptemp_list->next;
+	}
+	/*finally set the bytes read */
+	*pread_length = bytes_read - rbu_data.packet_read_count;
+	rbu_data.packet_read_count = bytes_read;
+	return 0;
+}
+
+static void packet_empty_list(void)
+{
+	struct list_head *ptemp_list;
+	struct list_head *pnext_list;
+	struct packet_data *newpacket;
+
+	ptemp_list = (&packet_data_head.list)->next;
+	while (!list_empty(ptemp_list)) {
+		newpacket =
+		    list_entry(ptemp_list, struct packet_data, list);
+		pnext_list = ptemp_list->next;
+		list_del(ptemp_list);
+		ptemp_list = pnext_list;
+		/*
+		 * zero out the RBU packet memory before freeing
+		 * to make sure there are no stale RBU packets left in memory
+		 */
+		memset(newpacket->data, 0, rbu_data.packetsize);
+		free_pages((unsigned long)newpacket->data,
+			   newpacket->ordernum);
+		kfree(newpacket);
+	}
+	rbu_data.packet_write_count = 0;
+	rbu_data.packet_read_count = 0;
+	rbu_data.num_packets = 0;
+	rbu_data.packetsize = 0;
+}
+
+/*
+ * img_update_free: Frees the buffer allocated for storing BIOS image
+ * Always called with lock held and returned with lock held
+ */
+static void img_update_free(void)
+{
+	if (!rbu_data.image_update_buffer)
+		return;
+	/*
+	 * zero out this buffer before freeing it to get rid of any stale
+	 * BIOS image copied in memory.
+	 */
+	memset(rbu_data.image_update_buffer, 0,
+	       rbu_data.image_update_buffer_size);
+	if (rbu_data.dma_alloc == 1)
+		dma_free_coherent(NULL, rbu_data.bios_image_size,
+				  rbu_data.image_update_buffer,
+				  dell_rbu_dmaaddr);
+	else
+		free_pages((unsigned long)rbu_data.image_update_buffer,
+			   rbu_data.image_update_ordernum);
+
+	/*
+	 * Re-initialize the rbu_data variables after a free
+	 */
+	rbu_data.image_update_ordernum = -1;
+	rbu_data.image_update_buffer = NULL;
+	rbu_data.image_update_buffer_size = 0;
+	rbu_data.bios_image_size = 0;
+	rbu_data.dma_alloc = 0;
+}
+
+/*
+ * img_update_realloc: This function allocates the contiguous pages to
+ * accommodate the requested size of data. The memory address and size
+ * values are stored globally and on every call to this function the new
+ * size is checked to see if more data is required than the existing size.
+ * If true the previous memory is freed and new allocation is done to
+ * accommodate the new size. If the incoming size is less then than the
+ * already allocated size, then that memory is reused. This function is
+ * called with lock held and returns with lock held.
+ */
+static int img_update_realloc(unsigned long size)
+{
+	unsigned char *image_update_buffer = NULL;
+	unsigned long rc;
+	unsigned long img_buf_phys_addr;
+	int ordernum;
+	int dma_alloc = 0;
+
+	/*
+	 * check if the buffer of sufficient size has been
+	 * already allocated
+	 */
+	if (rbu_data.image_update_buffer_size >= size) {
+		/*
+		 * check for corruption
+		 */
+		if ((size != 0) && (rbu_data.image_update_buffer == NULL)) {
+			printk(KERN_ERR "dell_rbu:%s: corruption "
+			       "check failed\n", __FUNCTION__);
+			return -EINVAL;
+		}
+		/*
+		 * we have a valid pre-allocated buffer with
+		 * sufficient size
+		 */
+		return 0;
+	}
+
+	/*
+	 * free any previously allocated buffer
+	 */
+	img_update_free();
+
+	spin_unlock(&rbu_data.lock);
+
+	ordernum = get_order(size);
+	image_update_buffer =
+	    (unsigned char *)__get_free_pages(GFP_KERNEL, ordernum);
+
+	img_buf_phys_addr =
+	    (unsigned long)virt_to_phys(image_update_buffer);
+
+	if (img_buf_phys_addr > BIOS_SCAN_LIMIT) {
+		free_pages((unsigned long)image_update_buffer, ordernum);
+		ordernum = -1;
+		image_update_buffer = dma_alloc_coherent(NULL, size,
+							 &dell_rbu_dmaaddr,
+							 GFP_KERNEL);
+		dma_alloc = 1;
+	}
+
+	spin_lock(&rbu_data.lock);
+
+	if (image_update_buffer != NULL) {
+		rbu_data.image_update_buffer = image_update_buffer;
+		rbu_data.image_update_buffer_size = size;
+		rbu_data.bios_image_size =
+		    rbu_data.image_update_buffer_size;
+		rbu_data.image_update_ordernum = ordernum;
+		rbu_data.dma_alloc = dma_alloc;
+		rc = 0;
+	} else {
+		pr_debug("Not enough memory for image update:"
+			 "size = %ld\n", size);
+		rc = -ENOMEM;
+	}
+
+	return rc;
+}
+
+static ssize_t read_packet_data(char *buffer, loff_t pos, size_t count)
+{
+	int retval;
+	size_t bytes_left;
+	size_t data_length;
+	char *ptempBuf = buffer;
+	unsigned long imagesize;
+
+	/* check to see if we have something to return */
+	if (rbu_data.num_packets == 0) {
+		pr_debug("read_packet_data: no packets written\n");
+		retval = -ENOMEM;
+		goto read_rbu_data_exit;
+	}
+
+	imagesize = rbu_data.num_packets * rbu_data.packetsize;
+
+	if (pos > imagesize) {
+		retval = 0;
+		printk(KERN_WARNING "dell_rbu:read_packet_data: "
+		       "data underrun\n");
+		goto read_rbu_data_exit;
+	}
+
+	bytes_left = imagesize - pos;
+	data_length = min(bytes_left, count);
+
+	if ((retval = packet_read_list(ptempBuf, &data_length)) < 0)
+		goto read_rbu_data_exit;
+
+	if ((pos + count) > imagesize) {
+		rbu_data.packet_read_count = 0;
+		/* this was the last copy */
+		retval = bytes_left;
+	} else
+		retval = count;
+
+      read_rbu_data_exit:
+	return retval;
+}
+
+static ssize_t read_rbu_mono_data(char *buffer, loff_t pos, size_t count)
+{
+	unsigned char *ptemp = NULL;
+	size_t bytes_left = 0;
+	size_t data_length = 0;
+	ssize_t ret_count = 0;
+
+	/* check to see if we have something to return */
+	if ((rbu_data.image_update_buffer == NULL) ||
+	    (rbu_data.bios_image_size == 0)) {
+		pr_debug("read_rbu_data_mono: image_update_buffer %p ,"
+			 "bios_image_size %lu\n",
+			 rbu_data.image_update_buffer,
+			 rbu_data.bios_image_size);
+		ret_count = -ENOMEM;
+		goto read_rbu_data_exit;
+	}
+
+	if (pos > rbu_data.bios_image_size) {
+		ret_count = 0;
+		goto read_rbu_data_exit;
+	}
+
+	bytes_left = rbu_data.bios_image_size - pos;
+	data_length = min(bytes_left, count);
+
+	ptemp = rbu_data.image_update_buffer;
+	memcpy(buffer, (ptemp + pos), data_length);
+
+	if ((pos + count) > rbu_data.bios_image_size)
+		/* this was the last copy */
+		ret_count = bytes_left;
+	else
+		ret_count = count;
+      read_rbu_data_exit:
+	return ret_count;
+}
+
+static ssize_t
+read_rbu_data(struct kobject *kobj, char *buffer, loff_t pos, size_t count)
+{
+	ssize_t ret_count = 0;
+
+	spin_lock(&rbu_data.lock);
+
+	if (!strcmp(image_type, "mono"))
+		ret_count = read_rbu_mono_data(buffer, pos, count);
+	else if (!strcmp(image_type, "packet"))
+		ret_count = read_packet_data(buffer, pos, count);
+	else
+		pr_debug("read_rbu_data: invalid image type specified\n");
+
+	spin_unlock(&rbu_data.lock);
+	return ret_count;
+}
+
+static ssize_t
+read_rbu_image_type(struct kobject *kobj, char *buffer, loff_t pos,
+		    size_t count)
+{
+	int size = 0;
+	if (!pos)
+		size = sprintf(buffer, "%s\n", image_type);
+	return size;
+}
+
+static ssize_t
+write_rbu_image_type(struct kobject *kobj, char *buffer, loff_t pos,
+		     size_t count)
+{
+	int rc = count;
+	spin_lock(&rbu_data.lock);
+
+	if (strlen(buffer) < MAX_IMAGE_LENGTH)
+		sscanf(buffer, "%s", image_type);
+	else
+		printk(KERN_WARNING "dell_rbu: image_type is invalid"
+		       "max chars = %d, \n incoming str--%s-- \n",
+		       MAX_IMAGE_LENGTH, buffer);
+
+	/* we must free all previous allocations */
+	packet_empty_list();
+	img_update_free();
+
+	spin_unlock(&rbu_data.lock);
+	return rc;
+
+}
+
+static struct bin_attribute rbu_data_attr = {
+	.attr = {.name = "data",.owner = THIS_MODULE,.mode = 0444},
+	.read = read_rbu_data,
+};
+
+static struct bin_attribute rbu_image_type_attr = {
+	.attr = {.name = "image_type",.owner = THIS_MODULE,.mode = 0644},
+	.read = read_rbu_image_type,
+	.write = write_rbu_image_type,
+};
+
+static void callbackfn_rbu(const struct firmware *fw, void *context)
+{
+	int rc = 0;
+
+	if (!fw || !fw->size)
+		return;
+
+	spin_lock(&rbu_data.lock);
+	if (!strcmp(image_type, "mono")) {
+		if (!img_update_realloc(fw->size))
+			memcpy(rbu_data.image_update_buffer,
+			       fw->data, fw->size);
+	} else if (!strcmp(image_type, "packet")) {
+		if (!rbu_data.packetsize)
+			rbu_data.packetsize = fw->size;
+		else if (rbu_data.packetsize != fw->size) {
+			packet_empty_list();
+			rbu_data.packetsize = fw->size;
+		}
+		packetize_data(fw->data, fw->size);
+	} else
+		pr_debug("invalid image type specified.\n");
+	spin_unlock(&rbu_data.lock);
+
+	rc = request_firmware_nowait(THIS_MODULE, FW_ACTION_NOHOTPLUG,
+				     "dell_rbu", &rbu_device->dev,
+				     &context, callbackfn_rbu);
+	if (rc)
+		printk(KERN_ERR
+		       "dell_rbu:%s request_firmware_nowait failed"
+		       " %d\n", __FUNCTION__, rc);
+}
+
+static int __init dcdrbu_init(void)
+{
+	int rc = 0;
+	spin_lock_init(&rbu_data.lock);
+
+	init_packet_head();
+	rbu_device =
+	    platform_device_register_simple("dell_rbu", -1, NULL, 0);
+	if (!rbu_device) {
+		printk(KERN_ERR
+		       "dell_rbu:%s:platform_device_register_simple "
+		       "failed\n", __FUNCTION__);
+		return -EIO;
+	}
+
+	sysfs_create_bin_file(&rbu_device->dev.kobj, &rbu_data_attr);
+	sysfs_create_bin_file(&rbu_device->dev.kobj, &rbu_image_type_attr);
+
+	rc = request_firmware_nowait(THIS_MODULE, FW_ACTION_NOHOTPLUG,
+				     "dell_rbu", &rbu_device->dev,
+				     &context, callbackfn_rbu);
+	if (rc)
+		printk(KERN_ERR "dell_rbu:%s:request_firmware_nowait"
+		       " failed %d\n", __FUNCTION__, rc);
+
+	return rc;
+
+}
+
+static __exit void dcdrbu_exit(void)
+{
+	spin_lock(&rbu_data.lock);
+	packet_empty_list();
+	img_update_free();
+	spin_unlock(&rbu_data.lock);
+	platform_device_unregister(rbu_device);
+}
+
+module_exit(dcdrbu_exit);
+module_init(dcdrbu_init);
diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index 140d5f851a5b..138dc50270e3 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -12,12 +12,20 @@ config HWMON
 	  of a system. Most modern motherboards include such a device. It
 	  can include temperature sensors, voltage sensors, fan speed
 	  sensors and various additional features such as the ability to
-	  control the speed of the fans.
+	  control the speed of the fans.  If you want this support you
+	  should say Y here and also to the specific driver(s) for your
+	  sensors chip(s) below.
+
+	  This support can also be built as a module.  If so, the module
+	  will be called hwmon.
+
+config HWMON_VID
+	tristate
+	default n
 
 config SENSORS_ADM1021
 	tristate "Analog Devices ADM1021 and compatibles"
 	depends on HWMON && I2C
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for Analog Devices ADM1021
 	  and ADM1023 sensor chips and clones: Maxim MAX1617 and MAX1617A,
@@ -30,7 +38,7 @@ config SENSORS_ADM1021
 config SENSORS_ADM1025
 	tristate "Analog Devices ADM1025 and compatibles"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
+	select HWMON_VID
 	help
 	  If you say yes here you get support for Analog Devices ADM1025
 	  and Philips NE1619 sensor chips.
@@ -41,7 +49,7 @@ config SENSORS_ADM1025
 config SENSORS_ADM1026
 	tristate "Analog Devices ADM1026 and compatibles"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
+	select HWMON_VID
 	help
 	  If you say yes here you get support for Analog Devices ADM1026
 	  sensor chip.
@@ -52,7 +60,6 @@ config SENSORS_ADM1026
 config SENSORS_ADM1031
 	tristate "Analog Devices ADM1031 and compatibles"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for Analog Devices ADM1031
 	  and ADM1030 sensor chips.
@@ -63,7 +70,7 @@ config SENSORS_ADM1031
 config SENSORS_ADM9240
 	tristate "Analog Devices ADM9240 and compatibles"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
+	select HWMON_VID
 	help
 	  If you say yes here you get support for Analog Devices ADM9240,
 	  Dallas DS1780, National Semiconductor LM81 sensor chips.
@@ -74,7 +81,7 @@ config SENSORS_ADM9240
 config SENSORS_ASB100
 	tristate "Asus ASB100 Bach"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
+	select HWMON_VID
 	help
 	  If you say yes here you get support for the ASB100 Bach sensor
 	  chip found on some Asus mainboards.
@@ -85,7 +92,7 @@ config SENSORS_ASB100
 config SENSORS_ATXP1
 	tristate "Attansic ATXP1 VID controller"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
+	select HWMON_VID
 	help
 	  If you say yes here you get support for the Attansic ATXP1 VID
 	  controller.
@@ -99,7 +106,6 @@ config SENSORS_ATXP1
 config SENSORS_DS1621
 	tristate "Dallas Semiconductor DS1621 and DS1625"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for Dallas Semiconductor
 	  DS1621 and DS1625 sensor chips.
@@ -110,7 +116,6 @@ config SENSORS_DS1621
 config SENSORS_FSCHER
 	tristate "FSC Hermes"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for Fujitsu Siemens
 	  Computers Hermes sensor chips.
@@ -121,7 +126,6 @@ config SENSORS_FSCHER
 config SENSORS_FSCPOS
 	tristate "FSC Poseidon"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for Fujitsu Siemens
 	  Computers Poseidon sensor chips.
@@ -132,7 +136,6 @@ config SENSORS_FSCPOS
 config SENSORS_GL518SM
 	tristate "Genesys Logic GL518SM"
 	depends on HWMON && I2C
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for Genesys Logic GL518SM
 	  sensor chips.
@@ -143,7 +146,7 @@ config SENSORS_GL518SM
 config SENSORS_GL520SM
 	tristate "Genesys Logic GL520SM"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
+	select HWMON_VID
 	help
 	  If you say yes here you get support for Genesys Logic GL520SM
 	  sensor chips.
@@ -154,7 +157,8 @@ config SENSORS_GL520SM
 config SENSORS_IT87
 	tristate "ITE IT87xx and compatibles"
 	depends on HWMON && I2C
-	select I2C_SENSOR
+	select I2C_ISA
+	select HWMON_VID
 	help
 	  If you say yes here you get support for ITE IT87xx sensor chips
 	  and clones: SiS960.
@@ -165,7 +169,6 @@ config SENSORS_IT87
 config SENSORS_LM63
 	tristate "National Semiconductor LM63"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for the National Semiconductor
 	  LM63 remote diode digital temperature sensor with integrated fan
@@ -178,7 +181,6 @@ config SENSORS_LM63
 config SENSORS_LM75
 	tristate "National Semiconductor LM75 and compatibles"
 	depends on HWMON && I2C
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for National Semiconductor LM75
 	  sensor chips and clones: Dallas Semiconductor DS75 and DS1775 (in
@@ -194,7 +196,6 @@ config SENSORS_LM75
 config SENSORS_LM77
 	tristate "National Semiconductor LM77"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for National Semiconductor LM77
 	  sensor chips.
@@ -205,7 +206,8 @@ config SENSORS_LM77
 config SENSORS_LM78
 	tristate "National Semiconductor LM78 and compatibles"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
+	select I2C_ISA
+	select HWMON_VID
 	help
 	  If you say yes here you get support for National Semiconductor LM78,
 	  LM78-J and LM79.
@@ -216,7 +218,6 @@ config SENSORS_LM78
 config SENSORS_LM80
 	tristate "National Semiconductor LM80"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for National Semiconductor
 	  LM80 sensor chips.
@@ -227,7 +228,6 @@ config SENSORS_LM80
 config SENSORS_LM83
 	tristate "National Semiconductor LM83"
 	depends on HWMON && I2C
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for National Semiconductor
 	  LM83 sensor chips.
@@ -238,7 +238,7 @@ config SENSORS_LM83
 config SENSORS_LM85
 	tristate "National Semiconductor LM85 and compatibles"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
+	select HWMON_VID
 	help
 	  If you say yes here you get support for National Semiconductor LM85
 	  sensor chips and clones: ADT7463, EMC6D100, EMC6D102 and ADM1027.
@@ -249,7 +249,7 @@ config SENSORS_LM85
 config SENSORS_LM87
 	tristate "National Semiconductor LM87"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
+	select HWMON_VID
 	help
 	  If you say yes here you get support for National Semiconductor LM87
 	  sensor chips.
@@ -260,7 +260,6 @@ config SENSORS_LM87
 config SENSORS_LM90
 	tristate "National Semiconductor LM90 and compatibles"
 	depends on HWMON && I2C
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for National Semiconductor LM90,
 	  LM86, LM89 and LM99, Analog Devices ADM1032 and Maxim MAX6657 and
@@ -275,7 +274,6 @@ config SENSORS_LM90
 config SENSORS_LM92
 	tristate "National Semiconductor LM92 and compatibles"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for National Semiconductor LM92
 	  and Maxim MAX6635 sensor chips.
@@ -286,7 +284,6 @@ config SENSORS_LM92
 config SENSORS_MAX1619
 	tristate "Maxim MAX1619 sensor chip"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for MAX1619 sensor chip.
 
@@ -296,8 +293,8 @@ config SENSORS_MAX1619
 config SENSORS_PC87360
 	tristate "National Semiconductor PC87360 family"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	select I2C_ISA
+	select HWMON_VID
 	help
 	  If you say yes here you get access to the hardware monitoring
 	  functions of the National Semiconductor PC8736x Super-I/O chips.
@@ -311,7 +308,6 @@ config SENSORS_PC87360
 config SENSORS_SIS5595
 	tristate "Silicon Integrated Systems Corp. SiS5595"
 	depends on HWMON && I2C && PCI && EXPERIMENTAL
-	select I2C_SENSOR
 	select I2C_ISA
 	help
 	  If you say yes here you get support for the integrated sensors in
@@ -323,7 +319,6 @@ config SENSORS_SIS5595
 config SENSORS_SMSC47M1
 	tristate "SMSC LPC47M10x and compatibles"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	select I2C_ISA
 	help
 	  If you say yes here you get support for the integrated fan
@@ -336,7 +331,6 @@ config SENSORS_SMSC47M1
 config SENSORS_SMSC47B397
 	tristate "SMSC LPC47B397-NC"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	select I2C_ISA
 	help
 	  If you say yes here you get support for the SMSC LPC47B397-NC
@@ -348,7 +342,6 @@ config SENSORS_SMSC47B397
 config SENSORS_VIA686A
 	tristate "VIA686A"
 	depends on HWMON && I2C && PCI
-	select I2C_SENSOR
 	select I2C_ISA
 	help
 	  If you say yes here you get support for the integrated sensors in
@@ -360,7 +353,8 @@ config SENSORS_VIA686A
 config SENSORS_W83781D
 	tristate "Winbond W83781D, W83782D, W83783S, W83627HF, Asus AS99127F"
 	depends on HWMON && I2C
-	select I2C_SENSOR
+	select I2C_ISA
+	select HWMON_VID
 	help
 	  If you say yes here you get support for the Winbond W8378x series
 	  of sensor chips: the W83781D, W83782D, W83783S and W83627HF,
@@ -369,10 +363,18 @@ config SENSORS_W83781D
 	  This driver can also be built as a module.  If so, the module
 	  will be called w83781d.
 
+config SENSORS_W83792D
+	tristate "Winbond W83792D"
+	depends on HWMON && I2C && EXPERIMENTAL
+	help
+	  If you say yes here you get support for the Winbond W83792D chip.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called w83792d.
+
 config SENSORS_W83L785TS
 	tristate "Winbond W83L785TS-S"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for the Winbond W83L785TS-S
 	  sensor chip, which is used on the Asus A7N8X, among other
@@ -384,8 +386,8 @@ config SENSORS_W83L785TS
 config SENSORS_W83627HF
 	tristate "Winbond W83627HF, W83627THF, W83637HF, W83697HF"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	select I2C_ISA
+	select HWMON_VID
 	help
 	  If you say yes here you get support for the Winbond W836X7 series
 	  of sensor chips: the W83627HF, W83627THF, W83637HF, and the W83697HF
@@ -396,7 +398,6 @@ config SENSORS_W83627HF
 config SENSORS_W83627EHF
 	tristate "Winbond W83627EHF"
 	depends on HWMON && I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	select I2C_ISA
 	help
 	  If you say yes here you get preliminary support for the hardware
@@ -404,6 +405,9 @@ config SENSORS_W83627EHF
 	  Only fan and temperature inputs are supported at the moment, while
 	  the chip does much more than that.
 
+	  This driver also supports the W83627EHG, which is the lead-free
+	  version of the W83627EHF.
+
 	  This driver can also be built as a module.  If so, the module
 	  will be called w83627ehf.
 
diff --git a/drivers/hwmon/Makefile b/drivers/hwmon/Makefile
index 2781403a0236..381f1bf04cc5 100644
--- a/drivers/hwmon/Makefile
+++ b/drivers/hwmon/Makefile
@@ -2,9 +2,13 @@
 # Makefile for sensor chip drivers.
 #
 
+obj-$(CONFIG_HWMON)		+= hwmon.o
+obj-$(CONFIG_HWMON_VID)		+= hwmon-vid.o
+
 # asb100, then w83781d go first, as they can override other drivers' addresses.
 obj-$(CONFIG_SENSORS_ASB100)	+= asb100.o
 obj-$(CONFIG_SENSORS_W83627HF)	+= w83627hf.o
+obj-$(CONFIG_SENSORS_W83792D)	+= w83792d.o
 obj-$(CONFIG_SENSORS_W83781D)	+= w83781d.o
 
 obj-$(CONFIG_SENSORS_ADM1021)	+= adm1021.o
diff --git a/drivers/hwmon/adm1021.c b/drivers/hwmon/adm1021.c
index d2c774c32f45..e928cdb041cb 100644
--- a/drivers/hwmon/adm1021.c
+++ b/drivers/hwmon/adm1021.c
@@ -24,7 +24,8 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
+#include <linux/hwmon.h>
+#include <linux/err.h>
 
 
 /* Addresses to scan */
@@ -32,10 +33,9 @@ static unsigned short normal_i2c[] = { 0x18, 0x19, 0x1a,
 					0x29, 0x2a, 0x2b,
 					0x4c, 0x4d, 0x4e, 
 					I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /* Insmod parameters */
-SENSORS_INSMOD_8(adm1021, adm1023, max1617, max1617a, thmc10, lm84, gl523sm, mc1066);
+I2C_CLIENT_INSMOD_8(adm1021, adm1023, max1617, max1617a, thmc10, lm84, gl523sm, mc1066);
 
 /* adm1021 constants specified below */
 
@@ -89,6 +89,7 @@ clearing it.  Weird, ey?   --Phil  */
 /* Each client has this additional data */
 struct adm1021_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	enum chips type;
 
 	struct semaphore update_lock;
@@ -185,7 +186,7 @@ static int adm1021_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, adm1021_detect);
+	return i2c_probe(adapter, &addr_data, adm1021_detect);
 }
 
 static int adm1021_detect(struct i2c_adapter *adapter, int address, int kind)
@@ -196,15 +197,6 @@ static int adm1021_detect(struct i2c_adapter *adapter, int address, int kind)
 	int err = 0;
 	const char *type_name = "";
 
-	/* Make sure we aren't probing the ISA bus!! This is just a safety check
-	   at this moment; i2c_detect really won't call us. */
-#ifdef DEBUG
-	if (i2c_is_isa_adapter(adapter)) {
-		dev_dbg(&adapter->dev, "adm1021_detect called for an ISA bus adapter?!?\n");
-		return 0;
-	}
-#endif
-
 	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA))
 		goto error0;
 
@@ -295,6 +287,12 @@ static int adm1021_detect(struct i2c_adapter *adapter, int address, int kind)
 		adm1021_init_client(new_client);
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto error2;
+	}
+
 	device_create_file(&new_client->dev, &dev_attr_temp1_max);
 	device_create_file(&new_client->dev, &dev_attr_temp1_min);
 	device_create_file(&new_client->dev, &dev_attr_temp1_input);
@@ -305,6 +303,8 @@ static int adm1021_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
+error2:
+	i2c_detach_client(new_client);
 error1:
 	kfree(data);
 error0:
@@ -322,14 +322,15 @@ static void adm1021_init_client(struct i2c_client *client)
 
 static int adm1021_detach_client(struct i2c_client *client)
 {
+	struct adm1021_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 	return 0;
 }
 
diff --git a/drivers/hwmon/adm1025.c b/drivers/hwmon/adm1025.c
index e452d0daf906..526b7ff179eb 100644
--- a/drivers/hwmon/adm1025.c
+++ b/drivers/hwmon/adm1025.c
@@ -50,8 +50,9 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
-#include <linux/i2c-vid.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-vid.h>
+#include <linux/err.h>
 
 /*
  * Addresses to scan
@@ -60,13 +61,12 @@
  */
 
 static unsigned short normal_i2c[] = { 0x2c, 0x2d, 0x2e, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /*
  * Insmod parameters
  */
 
-SENSORS_INSMOD_2(adm1025, ne1619);
+I2C_CLIENT_INSMOD_2(adm1025, ne1619);
 
 /*
  * The ADM1025 registers
@@ -132,6 +132,7 @@ static struct i2c_driver adm1025_driver = {
 
 struct adm1025_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore update_lock;
 	char valid; /* zero until following fields are valid */
 	unsigned long last_updated; /* in jiffies */
@@ -312,7 +313,7 @@ static int adm1025_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, adm1025_detect);
+	return i2c_probe(adapter, &addr_data, adm1025_detect);
 }
 
 /*
@@ -416,6 +417,12 @@ static int adm1025_detect(struct i2c_adapter *adapter, int address, int kind)
 	adm1025_init_client(new_client);
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file(&new_client->dev, &dev_attr_in0_input);
 	device_create_file(&new_client->dev, &dev_attr_in1_input);
 	device_create_file(&new_client->dev, &dev_attr_in2_input);
@@ -452,6 +459,8 @@ static int adm1025_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
+exit_detach:
+	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -464,7 +473,7 @@ static void adm1025_init_client(struct i2c_client *client)
 	struct adm1025_data *data = i2c_get_clientdata(client);
 	int i;
 
-	data->vrm = i2c_which_vrm();
+	data->vrm = vid_which_vrm();
 
 	/*
 	 * Set high limits
@@ -502,15 +511,15 @@ static void adm1025_init_client(struct i2c_client *client)
 
 static int adm1025_detach_client(struct i2c_client *client)
 {
+	struct adm1025_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, "
-			"client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 	return 0;
 }
 
diff --git a/drivers/hwmon/adm1026.c b/drivers/hwmon/adm1026.c
index c8a7f47911f9..625158110fd4 100644
--- a/drivers/hwmon/adm1026.c
+++ b/drivers/hwmon/adm1026.c
@@ -28,16 +28,16 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
-#include <linux/i2c-vid.h>
+#include <linux/hwmon.h>
 #include <linux/hwmon-sysfs.h>
+#include <linux/hwmon-vid.h>
+#include <linux/err.h>
 
 /* Addresses to scan */
 static unsigned short normal_i2c[] = { 0x2c, 0x2d, 0x2e, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /* Insmod parameters */
-SENSORS_INSMOD_1(adm1026);
+I2C_CLIENT_INSMOD_1(adm1026);
 
 static int gpio_input[17]  = { -1, -1, -1, -1, -1, -1, -1, -1, -1,
 				-1, -1, -1, -1, -1, -1, -1, -1 }; 
@@ -259,6 +259,7 @@ struct pwm_data {
 
 struct adm1026_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore lock;
 	enum chips type;
 
@@ -319,13 +320,15 @@ int adm1026_attach_adapter(struct i2c_adapter *adapter)
 	if (!(adapter->class & I2C_CLASS_HWMON)) {
 		return 0;
 	}
-	return i2c_detect(adapter, &addr_data, adm1026_detect);
+	return i2c_probe(adapter, &addr_data, adm1026_detect);
 }
 
 int adm1026_detach_client(struct i2c_client *client)
 {
+	struct adm1026_data *data = i2c_get_clientdata(client);
+	hwmon_device_unregister(data->class_dev);
 	i2c_detach_client(client);
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 	return 0;
 }
 
@@ -1549,12 +1552,18 @@ int adm1026_detect(struct i2c_adapter *adapter, int address,
 		goto exitfree;
 
 	/* Set the VRM version */
-	data->vrm = i2c_which_vrm();
+	data->vrm = vid_which_vrm();
 
 	/* Initialize the ADM1026 chip */
 	adm1026_init_client(new_client);
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exitdetach;
+	}
+
 	device_create_file(&new_client->dev, &sensor_dev_attr_in0_input.dev_attr);
 	device_create_file(&new_client->dev, &sensor_dev_attr_in0_max.dev_attr);
 	device_create_file(&new_client->dev, &sensor_dev_attr_in0_min.dev_attr);
@@ -1690,6 +1699,8 @@ int adm1026_detect(struct i2c_adapter *adapter, int address,
 	return 0;
 
 	/* Error out and cleanup code */
+exitdetach:
+	i2c_detach_client(new_client);
 exitfree:
 	kfree(data);
 exit:
diff --git a/drivers/hwmon/adm1031.c b/drivers/hwmon/adm1031.c
index 936250957270..58338ed7c8a1 100644
--- a/drivers/hwmon/adm1031.c
+++ b/drivers/hwmon/adm1031.c
@@ -26,7 +26,8 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
+#include <linux/hwmon.h>
+#include <linux/err.h>
 
 /* Following macros takes channel parameter starting from 0 to 2 */
 #define ADM1031_REG_FAN_SPEED(nr)	(0x08 + (nr))
@@ -59,16 +60,16 @@
 
 /* Addresses to scan */
 static unsigned short normal_i2c[] = { 0x2c, 0x2d, 0x2e, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /* Insmod parameters */
-SENSORS_INSMOD_2(adm1030, adm1031);
+I2C_CLIENT_INSMOD_2(adm1030, adm1031);
 
 typedef u8 auto_chan_table_t[8][2];
 
 /* Each client has this additional data */
 struct adm1031_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore update_lock;
 	int chip_type;
 	char valid;		/* !=0 if following fields are valid */
@@ -725,10 +726,10 @@ static int adm1031_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, adm1031_detect);
+	return i2c_probe(adapter, &addr_data, adm1031_detect);
 }
 
-/* This function is called by i2c_detect */
+/* This function is called by i2c_probe */
 static int adm1031_detect(struct i2c_adapter *adapter, int address, int kind)
 {
 	struct i2c_client *new_client;
@@ -788,6 +789,12 @@ static int adm1031_detect(struct i2c_adapter *adapter, int address, int kind)
 	adm1031_init_client(new_client);
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file(&new_client->dev, &dev_attr_fan1_input);
 	device_create_file(&new_client->dev, &dev_attr_fan1_div);
 	device_create_file(&new_client->dev, &dev_attr_fan1_min);
@@ -833,6 +840,8 @@ static int adm1031_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
+exit_detach:
+	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -841,11 +850,14 @@ exit:
 
 static int adm1031_detach_client(struct i2c_client *client)
 {
+	struct adm1031_data *data = i2c_get_clientdata(client);
 	int ret;
+
+	hwmon_device_unregister(data->class_dev);
 	if ((ret = i2c_detach_client(client)) != 0) {
 		return ret;
 	}
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 	return 0;
 }
 
diff --git a/drivers/hwmon/adm9240.c b/drivers/hwmon/adm9240.c
index ce2a6eb93f6e..bc7faef162f7 100644
--- a/drivers/hwmon/adm9240.c
+++ b/drivers/hwmon/adm9240.c
@@ -45,17 +45,16 @@
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
-#include <linux/i2c-vid.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-vid.h>
+#include <linux/err.h>
 
 /* Addresses to scan */
 static unsigned short normal_i2c[] = { 0x2c, 0x2d, 0x2e, 0x2f,
 					I2C_CLIENT_END };
 
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
-
 /* Insmod parameters */
-SENSORS_INSMOD_3(adm9240, ds1780, lm81);
+I2C_CLIENT_INSMOD_3(adm9240, ds1780, lm81);
 
 /* ADM9240 registers */
 #define ADM9240_REG_MAN_ID		0x3e
@@ -150,6 +149,7 @@ static struct i2c_driver adm9240_driver = {
 struct adm9240_data {
 	enum chips type;
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore update_lock;
 	char valid;
 	unsigned long last_updated_measure;
@@ -582,6 +582,12 @@ static int adm9240_detect(struct i2c_adapter *adapter, int address, int kind)
 	adm9240_init_client(new_client);
 
 	/* populate sysfs filesystem */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file(&new_client->dev, &dev_attr_in0_input);
 	device_create_file(&new_client->dev, &dev_attr_in0_min);
 	device_create_file(&new_client->dev, &dev_attr_in0_max);
@@ -615,6 +621,9 @@ static int adm9240_detect(struct i2c_adapter *adapter, int address, int kind)
 	device_create_file(&new_client->dev, &dev_attr_cpu0_vid);
 
 	return 0;
+
+exit_detach:
+	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -625,20 +634,20 @@ static int adm9240_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, adm9240_detect);
+	return i2c_probe(adapter, &addr_data, adm9240_detect);
 }
 
 static int adm9240_detach_client(struct i2c_client *client)
 {
+	struct adm9240_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, "
-				"client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 	return 0;
 }
 
@@ -648,7 +657,7 @@ static void adm9240_init_client(struct i2c_client *client)
 	u8 conf = adm9240_read_value(client, ADM9240_REG_CONFIG);
 	u8 mode = adm9240_read_value(client, ADM9240_REG_TEMP_CONF) & 3;
 
-	data->vrm = i2c_which_vrm(); /* need this to report vid as mV */
+	data->vrm = vid_which_vrm(); /* need this to report vid as mV */
 
 	dev_info(&client->dev, "Using VRM: %d.%d\n", data->vrm / 10,
 			data->vrm % 10);
diff --git a/drivers/hwmon/asb100.c b/drivers/hwmon/asb100.c
index 70d996d6fe0a..8e34855a6274 100644
--- a/drivers/hwmon/asb100.c
+++ b/drivers/hwmon/asb100.c
@@ -39,8 +39,9 @@
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
-#include <linux/i2c-vid.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-vid.h>
+#include <linux/err.h>
 #include <linux/init.h>
 #include <linux/jiffies.h>
 #include "lm75.h"
@@ -54,11 +55,8 @@
 /* I2C addresses to scan */
 static unsigned short normal_i2c[] = { 0x2d, I2C_CLIENT_END };
 
-/* ISA addresses to scan (none) */
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
-
 /* Insmod parameters */
-SENSORS_INSMOD_1(asb100);
+I2C_CLIENT_INSMOD_1(asb100);
 I2C_CLIENT_MODULE_PARM(force_subclients, "List of subclient addresses: "
 	"{bus, clientaddr, subclientaddr1, subclientaddr2}");
 
@@ -183,6 +181,7 @@ static u8 DIV_TO_REG(long val)
    dynamically allocated, at the same time the client itself is allocated. */
 struct asb100_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore lock;
 	enum chips type;
 
@@ -621,7 +620,7 @@ static int asb100_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, asb100_detect);
+	return i2c_probe(adapter, &addr_data, asb100_detect);
 }
 
 static int asb100_detect_subclients(struct i2c_adapter *adapter, int address,
@@ -714,14 +713,6 @@ static int asb100_detect(struct i2c_adapter *adapter, int address, int kind)
 	struct i2c_client *new_client;
 	struct asb100_data *data;
 
-	/* asb100 is SMBus only */
-	if (i2c_is_isa_adapter(adapter)) {
-		pr_debug("asb100.o: detect failed, "
-				"cannot attach to legacy adapter!\n");
-		err = -ENODEV;
-		goto ERROR0;
-	}
-
 	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA)) {
 		pr_debug("asb100.o: detect failed, "
 				"smbus byte data not supported!\n");
@@ -821,6 +812,12 @@ static int asb100_detect(struct i2c_adapter *adapter, int address, int kind)
 	data->fan_min[2] = asb100_read_value(new_client, ASB100_REG_FAN_MIN(2));
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto ERROR3;
+	}
+
 	device_create_file_in(new_client, 0);
 	device_create_file_in(new_client, 1);
 	device_create_file_in(new_client, 2);
@@ -847,6 +844,11 @@ static int asb100_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
+ERROR3:
+	i2c_detach_client(data->lm75[1]);
+	i2c_detach_client(data->lm75[0]);
+	kfree(data->lm75[1]);
+	kfree(data->lm75[0]);
 ERROR2:
 	i2c_detach_client(new_client);
 ERROR1:
@@ -857,21 +859,23 @@ ERROR0:
 
 static int asb100_detach_client(struct i2c_client *client)
 {
+	struct asb100_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "client deregistration failed; "
-			"client not detached.\n");
+	/* main client */
+	if (data)
+		hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
-	if (i2c_get_clientdata(client)==NULL) {
-		/* subclients */
+	/* main client */
+	if (data)
+		kfree(data);
+
+	/* subclient */
+	else
 		kfree(client);
-	} else {
-		/* main client */
-		kfree(i2c_get_clientdata(client));
-	}
 
 	return 0;
 }
@@ -969,7 +973,7 @@ static void asb100_init_client(struct i2c_client *client)
 
 	vid = asb100_read_value(client, ASB100_REG_VID_FANDIV) & 0x0f;
 	vid |= (asb100_read_value(client, ASB100_REG_CHIPID) & 0x01) << 4;
-	data->vrm = i2c_which_vrm();
+	data->vrm = vid_which_vrm();
 	vid = vid_from_reg(vid, data->vrm);
 
 	/* Start monitoring */
diff --git a/drivers/hwmon/atxp1.c b/drivers/hwmon/atxp1.c
index fca3fc1cef72..deb4d34c9539 100644
--- a/drivers/hwmon/atxp1.c
+++ b/drivers/hwmon/atxp1.c
@@ -23,8 +23,9 @@
 #include <linux/module.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
-#include <linux/i2c-vid.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-vid.h>
+#include <linux/err.h>
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("System voltages control via Attansic ATXP1");
@@ -40,9 +41,8 @@ MODULE_AUTHOR("Sebastian Witt <se.witt@gmx.net>");
 #define ATXP1_GPIO1MASK	0x0f
 
 static unsigned short normal_i2c[] = { 0x37, 0x4e, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
-SENSORS_INSMOD_1(atxp1);
+I2C_CLIENT_INSMOD_1(atxp1);
 
 static int atxp1_attach_adapter(struct i2c_adapter * adapter);
 static int atxp1_detach_client(struct i2c_client * client);
@@ -59,6 +59,7 @@ static struct i2c_driver atxp1_driver = {
 
 struct atxp1_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore update_lock;
 	unsigned long last_updated;
 	u8 valid;
@@ -252,7 +253,7 @@ static DEVICE_ATTR(gpio2, S_IRUGO | S_IWUSR, atxp1_showgpio2, atxp1_storegpio2);
 
 static int atxp1_attach_adapter(struct i2c_adapter *adapter)
 {
-	return i2c_detect(adapter, &addr_data, &atxp1_detect);
+	return i2c_probe(adapter, &addr_data, &atxp1_detect);
 };
 
 static int atxp1_detect(struct i2c_adapter *adapter, int address, int kind)
@@ -295,7 +296,7 @@ static int atxp1_detect(struct i2c_adapter *adapter, int address, int kind)
 	}
 
 	/* Get VRM */
-	data->vrm = i2c_which_vrm();
+	data->vrm = vid_which_vrm();
 
 	if ((data->vrm != 90) && (data->vrm != 91)) {
 		dev_err(&new_client->dev, "Not supporting VRM %d.%d\n",
@@ -317,6 +318,12 @@ static int atxp1_detect(struct i2c_adapter *adapter, int address, int kind)
 		goto exit_free;
 	}
 
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file(&new_client->dev, &dev_attr_gpio1);
 	device_create_file(&new_client->dev, &dev_attr_gpio2);
 	device_create_file(&new_client->dev, &dev_attr_cpu0_vid);
@@ -326,6 +333,8 @@ static int atxp1_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
+exit_detach:
+	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -334,14 +343,17 @@ exit:
 
 static int atxp1_detach_client(struct i2c_client * client)
 {
+	struct atxp1_data * data = i2c_get_clientdata(client);
 	int err;
 
+	hwmon_device_unregister(data->class_dev);
+
 	err = i2c_detach_client(client);
 
 	if (err)
 		dev_err(&client->dev, "Failed to detach client.\n");
 	else
-		kfree(i2c_get_clientdata(client));
+		kfree(data);
 
 	return err;
 };
diff --git a/drivers/hwmon/ds1621.c b/drivers/hwmon/ds1621.c
index 5360d58804f6..b0199e063d0e 100644
--- a/drivers/hwmon/ds1621.c
+++ b/drivers/hwmon/ds1621.c
@@ -26,16 +26,16 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
+#include <linux/hwmon.h>
+#include <linux/err.h>
 #include "lm75.h"
 
 /* Addresses to scan */
 static unsigned short normal_i2c[] = { 0x48, 0x49, 0x4a, 0x4b, 0x4c,
 					0x4d, 0x4e, 0x4f, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /* Insmod parameters */
-SENSORS_INSMOD_1(ds1621);
+I2C_CLIENT_INSMOD_1(ds1621);
 static int polarity = -1;
 module_param(polarity, int, 0);
 MODULE_PARM_DESC(polarity, "Output's polarity: 0 = active high, 1 = active low");
@@ -71,6 +71,7 @@ MODULE_PARM_DESC(polarity, "Output's polarity: 0 = active high, 1 = active low")
 /* Each client has this additional data */
 struct ds1621_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore update_lock;
 	char valid;			/* !=0 if following fields are valid */
 	unsigned long last_updated;	/* In jiffies */
@@ -179,10 +180,10 @@ static DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO, show_temp_max, set_temp_max);
 
 static int ds1621_attach_adapter(struct i2c_adapter *adapter)
 {
-	return i2c_detect(adapter, &addr_data, ds1621_detect);
+	return i2c_probe(adapter, &addr_data, ds1621_detect);
 }
 
-/* This function is called by i2c_detect */
+/* This function is called by i2c_probe */
 int ds1621_detect(struct i2c_adapter *adapter, int address,
                   int kind)
 {
@@ -250,6 +251,12 @@ int ds1621_detect(struct i2c_adapter *adapter, int address,
 	ds1621_init_client(new_client);
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file(&new_client->dev, &dev_attr_alarms);
 	device_create_file(&new_client->dev, &dev_attr_temp1_input);
 	device_create_file(&new_client->dev, &dev_attr_temp1_min);
@@ -259,6 +266,8 @@ int ds1621_detect(struct i2c_adapter *adapter, int address,
 
 /* OK, this is not exactly good programming practice, usually. But it is
    very code-efficient in this case. */
+      exit_detach:
+	i2c_detach_client(new_client);
       exit_free:
 	kfree(data);
       exit:
@@ -267,15 +276,15 @@ int ds1621_detect(struct i2c_adapter *adapter, int address,
 
 static int ds1621_detach_client(struct i2c_client *client)
 {
+	struct ds1621_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, "
-			"client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 
 	return 0;
 }
diff --git a/drivers/hwmon/fscher.c b/drivers/hwmon/fscher.c
index da411741c2c5..eef6061d786b 100644
--- a/drivers/hwmon/fscher.c
+++ b/drivers/hwmon/fscher.c
@@ -31,20 +31,20 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
+#include <linux/hwmon.h>
+#include <linux/err.h>
 
 /*
  * Addresses to scan
  */
 
 static unsigned short normal_i2c[] = { 0x73, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /*
  * Insmod parameters
  */
 
-SENSORS_INSMOD_1(fscher);
+I2C_CLIENT_INSMOD_1(fscher);
 
 /*
  * The FSCHER registers
@@ -132,6 +132,7 @@ static struct i2c_driver fscher_driver = {
 
 struct fscher_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore update_lock;
 	char valid; /* zero until following fields are valid */
 	unsigned long last_updated; /* in jiffies */
@@ -287,7 +288,7 @@ static int fscher_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, fscher_detect);
+	return i2c_probe(adapter, &addr_data, fscher_detect);
 }
 
 static int fscher_detect(struct i2c_adapter *adapter, int address, int kind)
@@ -341,6 +342,12 @@ static int fscher_detect(struct i2c_adapter *adapter, int address, int kind)
 	fscher_init_client(new_client);
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file_revision(new_client);
 	device_create_file_alarms(new_client);
 	device_create_file_control(new_client);
@@ -360,6 +367,8 @@ static int fscher_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
+exit_detach:
+	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -368,15 +377,15 @@ exit:
 
 static int fscher_detach_client(struct i2c_client *client)
 {
+	struct fscher_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, "
-			"client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 	return 0;
 }
 
diff --git a/drivers/hwmon/fscpos.c b/drivers/hwmon/fscpos.c
index 301ae98bd0ad..5fc77a5fed07 100644
--- a/drivers/hwmon/fscpos.c
+++ b/drivers/hwmon/fscpos.c
@@ -34,19 +34,19 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
 #include <linux/init.h>
+#include <linux/hwmon.h>
+#include <linux/err.h>
 
 /*
  * Addresses to scan
  */
 static unsigned short normal_i2c[] = { 0x73, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /*
  * Insmod parameters
  */
-SENSORS_INSMOD_1(fscpos);
+I2C_CLIENT_INSMOD_1(fscpos);
 
 /*
  * The FSCPOS registers
@@ -113,6 +113,7 @@ static struct i2c_driver fscpos_driver = {
  */
 struct fscpos_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore update_lock;
 	char valid; 		/* 0 until following fields are valid */
 	unsigned long last_updated;	/* In jiffies */
@@ -434,7 +435,7 @@ static int fscpos_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, fscpos_detect);
+	return i2c_probe(adapter, &addr_data, fscpos_detect);
 }
 
 int fscpos_detect(struct i2c_adapter *adapter, int address, int kind)
@@ -496,6 +497,12 @@ int fscpos_detect(struct i2c_adapter *adapter, int address, int kind)
 	dev_info(&new_client->dev, "Found fscpos chip, rev %u\n", data->revision);
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file(&new_client->dev, &dev_attr_event);
 	device_create_file(&new_client->dev, &dev_attr_in0_input);
 	device_create_file(&new_client->dev, &dev_attr_in1_input);
@@ -526,6 +533,8 @@ int fscpos_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
+exit_detach:
+	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -534,14 +543,14 @@ exit:
 
 static int fscpos_detach_client(struct i2c_client *client)
 {
+	struct fscpos_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, client"
-							" not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 	return 0;
 }
 
diff --git a/drivers/hwmon/gl518sm.c b/drivers/hwmon/gl518sm.c
index 6bedf729dcf5..256b9323c84b 100644
--- a/drivers/hwmon/gl518sm.c
+++ b/drivers/hwmon/gl518sm.c
@@ -41,14 +41,14 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
+#include <linux/hwmon.h>
+#include <linux/err.h>
 
 /* Addresses to scan */
 static unsigned short normal_i2c[] = { 0x2c, 0x2d, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /* Insmod parameters */
-SENSORS_INSMOD_2(gl518sm_r00, gl518sm_r80);
+I2C_CLIENT_INSMOD_2(gl518sm_r00, gl518sm_r80);
 
 /* Many GL518 constants specified below */
 
@@ -117,6 +117,7 @@ static inline u8 FAN_TO_REG(long rpm, int div)
 /* Each client has this additional data */
 struct gl518_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	enum chips type;
 
 	struct semaphore update_lock;
@@ -346,7 +347,7 @@ static int gl518_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, gl518_detect);
+	return i2c_probe(adapter, &addr_data, gl518_detect);
 }
 
 static int gl518_detect(struct i2c_adapter *adapter, int address, int kind)
@@ -419,6 +420,12 @@ static int gl518_detect(struct i2c_adapter *adapter, int address, int kind)
 	gl518_init_client((struct i2c_client *) new_client);
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file(&new_client->dev, &dev_attr_in0_input);
 	device_create_file(&new_client->dev, &dev_attr_in1_input);
 	device_create_file(&new_client->dev, &dev_attr_in2_input);
@@ -450,6 +457,8 @@ static int gl518_detect(struct i2c_adapter *adapter, int address, int kind)
 /* OK, this is not exactly good programming practice, usually. But it is
    very code-efficient in this case. */
 
+exit_detach:
+	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -477,16 +486,15 @@ static void gl518_init_client(struct i2c_client *client)
 
 static int gl518_detach_client(struct i2c_client *client)
 {
+	struct gl518_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, "
-			"client not detached.\n");
-		return err;
-	}
+	hwmon_device_unregister(data->class_dev);
 
-	kfree(i2c_get_clientdata(client));
+	if ((err = i2c_detach_client(client)))
+		return err;
 
+	kfree(data);
 	return 0;
 }
 
diff --git a/drivers/hwmon/gl520sm.c b/drivers/hwmon/gl520sm.c
index 80ae8d30c2af..12fd757066fc 100644
--- a/drivers/hwmon/gl520sm.c
+++ b/drivers/hwmon/gl520sm.c
@@ -26,8 +26,9 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
-#include <linux/i2c-vid.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-vid.h>
+#include <linux/err.h>
 
 /* Type of the extra sensor */
 static unsigned short extra_sensor_type;
@@ -36,10 +37,9 @@ MODULE_PARM_DESC(extra_sensor_type, "Type of extra sensor (0=autodetect, 1=tempe
 
 /* Addresses to scan */
 static unsigned short normal_i2c[] = { 0x2c, 0x2d, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /* Insmod parameters */
-SENSORS_INSMOD_1(gl520sm);
+I2C_CLIENT_INSMOD_1(gl520sm);
 
 /* Many GL520 constants specified below 
 One of the inputs can be configured as either temp or voltage.
@@ -120,6 +120,7 @@ static struct i2c_driver gl520_driver = {
 /* Client data */
 struct gl520_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore update_lock;
 	char valid;		/* zero until the following fields are valid */
 	unsigned long last_updated;	/* in jiffies */
@@ -518,7 +519,7 @@ static int gl520_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, gl520_detect);
+	return i2c_probe(adapter, &addr_data, gl520_detect);
 }
 
 static int gl520_detect(struct i2c_adapter *adapter, int address, int kind)
@@ -571,6 +572,12 @@ static int gl520_detect(struct i2c_adapter *adapter, int address, int kind)
 	gl520_init_client(new_client);
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file_vid(new_client, 0);
 
 	device_create_file_in(new_client, 0);
@@ -592,6 +599,8 @@ static int gl520_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
+exit_detach:
+	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -608,7 +617,7 @@ static void gl520_init_client(struct i2c_client *client)
 	conf = oldconf = gl520_read_value(client, GL520_REG_CONF);
 
 	data->alarm_mask = 0xff;
-	data->vrm = i2c_which_vrm();
+	data->vrm = vid_which_vrm();
 
 	if (extra_sensor_type == 1)
 		conf &= ~0x10;
@@ -639,15 +648,15 @@ static void gl520_init_client(struct i2c_client *client)
 
 static int gl520_detach_client(struct i2c_client *client)
 {
+	struct gl520_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, "
-			"client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 	return 0;
 }
 
diff --git a/drivers/hwmon/hwmon-vid.c b/drivers/hwmon/hwmon-vid.c
new file mode 100644
index 000000000000..312769ad4dab
--- /dev/null
+++ b/drivers/hwmon/hwmon-vid.c
@@ -0,0 +1,189 @@
+/*
+    hwmon-vid.c - VID/VRM/VRD voltage conversions
+
+    Copyright (c) 2004 Rudolf Marek <r.marek@sh.cvut.cz>
+
+    Partly imported from i2c-vid.h of the lm_sensors project
+    Copyright (c) 2002 Mark D. Studebaker <mdsxyz123@yahoo.com>
+    With assistance from Trent Piepho <xyzzy@speakeasy.org>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/hwmon-vid.h>
+
+/*
+    Common code for decoding VID pins.
+
+    References:
+
+    For VRM 8.4 to 9.1, "VRM x.y DC-DC Converter Design Guidelines",
+    available at http://developer.intel.com/.
+
+    For VRD 10.0 and up, "VRD x.y Design Guide",
+    available at http://developer.intel.com/.
+
+    AMD Opteron processors don't follow the Intel specifications.
+    I'm going to "make up" 2.4 as the spec number for the Opterons.
+    No good reason just a mnemonic for the 24x Opteron processor
+    series.
+
+    Opteron VID encoding is:
+       00000  =  1.550 V
+       00001  =  1.525 V
+        . . . .
+       11110  =  0.800 V
+       11111  =  0.000 V (off)
+*/
+
+/* vrm is the VRM/VRD document version multiplied by 10.
+   val is the 4-, 5- or 6-bit VID code.
+   Returned value is in mV to avoid floating point in the kernel. */
+int vid_from_reg(int val, int vrm)
+{
+	int vid;
+
+	switch(vrm) {
+
+	case  0:
+		return 0;
+
+	case 100:               /* VRD 10.0 */
+		if((val & 0x1f) == 0x1f)
+			return 0;
+		if((val & 0x1f) <= 0x09 || val == 0x0a)
+			vid = 10875 - (val & 0x1f) * 250;
+		else
+			vid = 18625 - (val & 0x1f) * 250;
+		if(val & 0x20)
+			vid -= 125;
+		vid /= 10;      /* only return 3 dec. places for now */
+		return vid;
+
+	case 24:                /* Opteron processor */
+		return(val == 0x1f ? 0 : 1550 - val * 25);
+
+	case 91:		/* VRM 9.1 */
+	case 90:		/* VRM 9.0 */
+		return(val == 0x1f ? 0 :
+		                       1850 - val * 25);
+
+	case 85:		/* VRM 8.5 */
+		return((val & 0x10  ? 25 : 0) +
+		       ((val & 0x0f) > 0x04 ? 2050 : 1250) -
+		       ((val & 0x0f) * 50));
+
+	case 84:		/* VRM 8.4 */
+		val &= 0x0f;
+				/* fall through */
+	default:		/* VRM 8.2 */
+		return(val == 0x1f ? 0 :
+		       val & 0x10  ? 5100 - (val) * 100 :
+		                     2050 - (val) * 50);
+	}
+}
+
+
+/*
+    After this point is the code to automatically determine which
+    VRM/VRD specification should be used depending on the CPU.
+*/
+
+struct vrm_model {
+	u8 vendor;
+	u8 eff_family;
+	u8 eff_model;
+	int vrm_type;
+};
+
+#define ANY 0xFF
+
+#ifdef CONFIG_X86
+
+static struct vrm_model vrm_models[] = {
+	{X86_VENDOR_AMD, 0x6, ANY, 90},		/* Athlon Duron etc */
+	{X86_VENDOR_AMD, 0xF, ANY, 24},		/* Athlon 64, Opteron */
+	{X86_VENDOR_INTEL, 0x6, 0x9, 85},	/* 0.13um too */
+	{X86_VENDOR_INTEL, 0x6, 0xB, 85},	/* Tualatin */
+	{X86_VENDOR_INTEL, 0x6, ANY, 82},	/* any P6 */
+	{X86_VENDOR_INTEL, 0x7, ANY, 0},	/* Itanium */
+	{X86_VENDOR_INTEL, 0xF, 0x0, 90},	/* P4 */
+	{X86_VENDOR_INTEL, 0xF, 0x1, 90},	/* P4 Willamette */
+	{X86_VENDOR_INTEL, 0xF, 0x2, 90},	/* P4 Northwood */
+	{X86_VENDOR_INTEL, 0xF, 0x3, 100},	/* P4 Prescott */
+	{X86_VENDOR_INTEL, 0xF, 0x4, 100},	/* P4 Prescott */
+	{X86_VENDOR_INTEL, 0x10,ANY, 0},	/* Itanium 2 */
+	{X86_VENDOR_UNKNOWN, ANY, ANY, 0}	/* stop here */
+};
+
+static int find_vrm(u8 eff_family, u8 eff_model, u8 vendor)
+{
+	int i = 0;
+
+	while (vrm_models[i].vendor!=X86_VENDOR_UNKNOWN) {
+		if (vrm_models[i].vendor==vendor)
+			if ((vrm_models[i].eff_family==eff_family)
+			 && ((vrm_models[i].eff_model==eff_model) ||
+			     (vrm_models[i].eff_model==ANY)))
+				return vrm_models[i].vrm_type;
+		i++;
+	}
+
+	return 0;
+}
+
+int vid_which_vrm(void)
+{
+	struct cpuinfo_x86 *c = cpu_data;
+	u32 eax;
+	u8 eff_family, eff_model;
+	int vrm_ret;
+
+	if (c->x86 < 6)		/* Any CPU with family lower than 6 */
+		return 0;	/* doesn't have VID and/or CPUID */
+
+	eax = cpuid_eax(1);
+	eff_family = ((eax & 0x00000F00)>>8);
+	eff_model  = ((eax & 0x000000F0)>>4);
+	if (eff_family == 0xF) {	/* use extended model & family */
+		eff_family += ((eax & 0x00F00000)>>20);
+		eff_model += ((eax & 0x000F0000)>>16)<<4;
+	}
+	vrm_ret = find_vrm(eff_family,eff_model,c->x86_vendor);
+	if (vrm_ret == 0)
+		printk(KERN_INFO "hwmon-vid: Unknown VRM version of your "
+		       "x86 CPU\n");
+	return vrm_ret;
+}
+
+/* and now something completely different for the non-x86 world */
+#else
+int vid_which_vrm(void)
+{
+	printk(KERN_INFO "hwmon-vid: Unknown VRM version of your CPU\n");
+	return 0;
+}
+#endif
+
+EXPORT_SYMBOL(vid_from_reg);
+EXPORT_SYMBOL(vid_which_vrm);
+
+MODULE_AUTHOR("Rudolf Marek <r.marek@sh.cvut.cz>");
+
+MODULE_DESCRIPTION("hwmon-vid driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/hwmon/hwmon.c b/drivers/hwmon/hwmon.c
new file mode 100644
index 000000000000..9b41c9bd805f
--- /dev/null
+++ b/drivers/hwmon/hwmon.c
@@ -0,0 +1,98 @@
+/*
+    hwmon.c - part of lm_sensors, Linux kernel modules for hardware monitoring
+
+    This file defines the sysfs class "hwmon", for use by sensors drivers.
+
+    Copyright (C) 2005 Mark M. Hoffman <mhoffman@lightlink.com>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; version 2 of the License.
+*/
+
+#include <linux/module.h>
+#include <linux/device.h>
+#include <linux/err.h>
+#include <linux/kdev_t.h>
+#include <linux/idr.h>
+#include <linux/hwmon.h>
+
+#define HWMON_ID_PREFIX "hwmon"
+#define HWMON_ID_FORMAT HWMON_ID_PREFIX "%d"
+
+static struct class *hwmon_class;
+
+static DEFINE_IDR(hwmon_idr);
+
+/**
+ * hwmon_device_register - register w/ hwmon sysfs class
+ * @dev: the device to register
+ *
+ * hwmon_device_unregister() must be called when the class device is no
+ * longer needed.
+ *
+ * Returns the pointer to the new struct class device.
+ */
+struct class_device *hwmon_device_register(struct device *dev)
+{
+	struct class_device *cdev;
+	int id;
+
+	if (idr_pre_get(&hwmon_idr, GFP_KERNEL) == 0)
+		return ERR_PTR(-ENOMEM);
+
+	if (idr_get_new(&hwmon_idr, NULL, &id) < 0)
+		return ERR_PTR(-ENOMEM);
+
+	id = id & MAX_ID_MASK;
+	cdev = class_device_create(hwmon_class, MKDEV(0,0), dev,
+					HWMON_ID_FORMAT, id);
+
+	if (IS_ERR(cdev))
+		idr_remove(&hwmon_idr, id);
+
+	return cdev;
+}
+
+/**
+ * hwmon_device_unregister - removes the previously registered class device
+ *
+ * @cdev: the class device to destroy
+ */
+void hwmon_device_unregister(struct class_device *cdev)
+{
+	int id;
+
+	if (sscanf(cdev->class_id, HWMON_ID_FORMAT, &id) == 1) {
+		class_device_unregister(cdev);
+		idr_remove(&hwmon_idr, id);
+	} else
+		dev_dbg(cdev->dev,
+			"hwmon_device_unregister() failed: bad class ID!\n");
+}
+
+static int __init hwmon_init(void)
+{
+	hwmon_class = class_create(THIS_MODULE, "hwmon");
+	if (IS_ERR(hwmon_class)) {
+		printk(KERN_ERR "hwmon.c: couldn't create sysfs class\n");
+		return PTR_ERR(hwmon_class);
+	}
+	return 0;
+}
+
+static void __exit hwmon_exit(void)
+{
+	class_destroy(hwmon_class);
+}
+
+module_init(hwmon_init);
+module_exit(hwmon_exit);
+
+EXPORT_SYMBOL_GPL(hwmon_device_register);
+EXPORT_SYMBOL_GPL(hwmon_device_unregister);
+
+MODULE_AUTHOR("Mark M. Hoffman <mhoffman@lightlink.com>");
+MODULE_DESCRIPTION("hardware monitoring sysfs/class support");
+MODULE_LICENSE("GPL");
+
diff --git a/drivers/hwmon/it87.c b/drivers/hwmon/it87.c
index db20c9e47393..53cc2b6d6385 100644
--- a/drivers/hwmon/it87.c
+++ b/drivers/hwmon/it87.c
@@ -36,19 +36,21 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
-#include <linux/i2c-vid.h>
+#include <linux/i2c-isa.h>
+#include <linux/hwmon.h>
 #include <linux/hwmon-sysfs.h>
+#include <linux/hwmon-vid.h>
+#include <linux/err.h>
 #include <asm/io.h>
 
 
 /* Addresses to scan */
 static unsigned short normal_i2c[] = { 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d,
 					0x2e, 0x2f, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { 0x0290, I2C_CLIENT_ISA_END };
+static unsigned short isa_address = 0x290;
 
 /* Insmod parameters */
-SENSORS_INSMOD_2(it87, it8712);
+I2C_CLIENT_INSMOD_2(it87, it8712);
 
 #define	REG	0x2e	/* The register to read/write */
 #define	DEV	0x07	/* Register: Logical device select */
@@ -192,6 +194,7 @@ static int DIV_TO_REG(int val)
    allocated. */
 struct it87_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore lock;
 	enum chips type;
 
@@ -218,7 +221,7 @@ struct it87_data {
 
 
 static int it87_attach_adapter(struct i2c_adapter *adapter);
-static int it87_find(int *address);
+static int it87_isa_attach_adapter(struct i2c_adapter *adapter);
 static int it87_detect(struct i2c_adapter *adapter, int address, int kind);
 static int it87_detach_client(struct i2c_client *client);
 
@@ -239,6 +242,14 @@ static struct i2c_driver it87_driver = {
 	.detach_client	= it87_detach_client,
 };
 
+static struct i2c_driver it87_isa_driver = {
+	.owner		= THIS_MODULE,
+	.name		= "it87-isa",
+	.attach_adapter	= it87_isa_attach_adapter,
+	.detach_client	= it87_detach_client,
+};
+
+
 static ssize_t show_in(struct device *dev, struct device_attribute *attr,
 		char *buf)
 {
@@ -686,11 +697,16 @@ static int it87_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, it87_detect);
+	return i2c_probe(adapter, &addr_data, it87_detect);
 }
 
-/* SuperIO detection - will change normal_isa[0] if a chip is found */
-static int it87_find(int *address)
+static int it87_isa_attach_adapter(struct i2c_adapter *adapter)
+{
+	return it87_detect(adapter, isa_address, -1);
+}
+
+/* SuperIO detection - will change isa_address if a chip is found */
+static int __init it87_find(int *address)
 {
 	int err = -ENODEV;
 
@@ -721,7 +737,7 @@ exit:
 	return err;
 }
 
-/* This function is called by i2c_detect */
+/* This function is called by i2c_probe */
 int it87_detect(struct i2c_adapter *adapter, int address, int kind)
 {
 	int i;
@@ -738,7 +754,7 @@ int it87_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	/* Reserve the ISA region */
 	if (is_isa)
-		if (!request_region(address, IT87_EXTENT, it87_driver.name))
+		if (!request_region(address, IT87_EXTENT, it87_isa_driver.name))
 			goto ERROR0;
 
 	/* Probe whether there is anything available on this address. Already
@@ -784,7 +800,7 @@ int it87_detect(struct i2c_adapter *adapter, int address, int kind)
 	i2c_set_clientdata(new_client, data);
 	new_client->addr = address;
 	new_client->adapter = adapter;
-	new_client->driver = &it87_driver;
+	new_client->driver = is_isa ? &it87_isa_driver : &it87_driver;
 	new_client->flags = 0;
 
 	/* Now, we do the remaining detection. */
@@ -840,6 +856,12 @@ int it87_detect(struct i2c_adapter *adapter, int address, int kind)
 	it87_init_client(new_client, data);
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto ERROR3;
+	}
+
 	device_create_file(&new_client->dev, &sensor_dev_attr_in0_input.dev_attr);
 	device_create_file(&new_client->dev, &sensor_dev_attr_in1_input.dev_attr);
 	device_create_file(&new_client->dev, &sensor_dev_attr_in2_input.dev_attr);
@@ -897,13 +919,15 @@ int it87_detect(struct i2c_adapter *adapter, int address, int kind)
 	}
 
 	if (data->type == it8712) {
-		data->vrm = i2c_which_vrm();
+		data->vrm = vid_which_vrm();
 		device_create_file_vrm(new_client);
 		device_create_file_vid(new_client);
 	}
 
 	return 0;
 
+ERROR3:
+	i2c_detach_client(new_client);
 ERROR2:
 	kfree(data);
 ERROR1:
@@ -915,17 +939,17 @@ ERROR0:
 
 static int it87_detach_client(struct i2c_client *client)
 {
+	struct it87_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev,
-			"Client deregistration failed, client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
 	if(i2c_is_isa_client(client))
 		release_region(client->addr, IT87_EXTENT);
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 
 	return 0;
 }
@@ -1158,16 +1182,28 @@ static struct it87_data *it87_update_device(struct device *dev)
 
 static int __init sm_it87_init(void)
 {
-	int addr;
+	int addr, res;
 
 	if (!it87_find(&addr)) {
-		normal_isa[0] = addr;
+		isa_address = addr;
+	}
+
+	res = i2c_add_driver(&it87_driver);
+	if (res)
+		return res;
+
+	res = i2c_isa_add_driver(&it87_isa_driver);
+	if (res) {
+		i2c_del_driver(&it87_driver);
+		return res;
 	}
-	return i2c_add_driver(&it87_driver);
+
+	return 0;
 }
 
 static void __exit sm_it87_exit(void)
 {
+	i2c_isa_del_driver(&it87_isa_driver);
 	i2c_del_driver(&it87_driver);
 }
 
diff --git a/drivers/hwmon/lm63.c b/drivers/hwmon/lm63.c
index 7c6f9ea5a254..be5c7095ecbb 100644
--- a/drivers/hwmon/lm63.c
+++ b/drivers/hwmon/lm63.c
@@ -42,8 +42,9 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
 #include <linux/hwmon-sysfs.h>
+#include <linux/hwmon.h>
+#include <linux/err.h>
 
 /*
  * Addresses to scan
@@ -51,13 +52,12 @@
  */
 
 static unsigned short normal_i2c[] = { 0x4c, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /*
  * Insmod parameters
  */
 
-SENSORS_INSMOD_1(lm63);
+I2C_CLIENT_INSMOD_1(lm63);
 
 /*
  * The LM63 registers
@@ -152,6 +152,7 @@ static struct i2c_driver lm63_driver = {
 
 struct lm63_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore update_lock;
 	char valid; /* zero until following fields are valid */
 	unsigned long last_updated; /* in jiffies */
@@ -358,7 +359,7 @@ static int lm63_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, lm63_detect);
+	return i2c_probe(adapter, &addr_data, lm63_detect);
 }
 
 /*
@@ -437,6 +438,12 @@ static int lm63_detect(struct i2c_adapter *adapter, int address, int kind)
 	lm63_init_client(new_client);
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	if (data->config & 0x04) { /* tachometer enabled */
 		device_create_file(&new_client->dev,
 				   &sensor_dev_attr_fan1_input.dev_attr);
@@ -462,6 +469,8 @@ static int lm63_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
+exit_detach:
+	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -505,15 +514,15 @@ static void lm63_init_client(struct i2c_client *client)
 
 static int lm63_detach_client(struct i2c_client *client)
 {
+	struct lm63_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, "
-			"client not detached\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 	return 0;
 }
 
diff --git a/drivers/hwmon/lm75.c b/drivers/hwmon/lm75.c
index 5be164ed278e..9a3ebdf583f4 100644
--- a/drivers/hwmon/lm75.c
+++ b/drivers/hwmon/lm75.c
@@ -23,17 +23,17 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
+#include <linux/hwmon.h>
+#include <linux/err.h>
 #include "lm75.h"
 
 
 /* Addresses to scan */
 static unsigned short normal_i2c[] = { 0x48, 0x49, 0x4a, 0x4b, 0x4c,
 					0x4d, 0x4e, 0x4f, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /* Insmod parameters */
-SENSORS_INSMOD_1(lm75);
+I2C_CLIENT_INSMOD_1(lm75);
 
 /* Many LM75 constants specified below */
 
@@ -46,6 +46,7 @@ SENSORS_INSMOD_1(lm75);
 /* Each client has this additional data */
 struct lm75_data {
 	struct i2c_client	client;
+	struct class_device *class_dev;
 	struct semaphore	update_lock;
 	char			valid;		/* !=0 if following fields are valid */
 	unsigned long		last_updated;	/* In jiffies */
@@ -107,10 +108,10 @@ static int lm75_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, lm75_detect);
+	return i2c_probe(adapter, &addr_data, lm75_detect);
 }
 
-/* This function is called by i2c_detect */
+/* This function is called by i2c_probe */
 static int lm75_detect(struct i2c_adapter *adapter, int address, int kind)
 {
 	int i;
@@ -119,16 +120,6 @@ static int lm75_detect(struct i2c_adapter *adapter, int address, int kind)
 	int err = 0;
 	const char *name = "";
 
-	/* Make sure we aren't probing the ISA bus!! This is just a safety check
-	   at this moment; i2c_detect really won't call us. */
-#ifdef DEBUG
-	if (i2c_is_isa_adapter(adapter)) {
-		dev_dbg(&adapter->dev,
-			"lm75_detect called for an ISA bus adapter?!?\n");
-		goto exit;
-	}
-#endif
-
 	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA |
 				     I2C_FUNC_SMBUS_WORD_DATA))
 		goto exit;
@@ -208,12 +199,20 @@ static int lm75_detect(struct i2c_adapter *adapter, int address, int kind)
 	lm75_init_client(new_client);
 	
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file(&new_client->dev, &dev_attr_temp1_max);
 	device_create_file(&new_client->dev, &dev_attr_temp1_max_hyst);
 	device_create_file(&new_client->dev, &dev_attr_temp1_input);
 
 	return 0;
 
+exit_detach:
+	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -222,8 +221,10 @@ exit:
 
 static int lm75_detach_client(struct i2c_client *client)
 {
+	struct lm75_data *data = i2c_get_clientdata(client);
+	hwmon_device_unregister(data->class_dev);
 	i2c_detach_client(client);
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 	return 0;
 }
 
@@ -251,8 +252,12 @@ static int lm75_write_value(struct i2c_client *client, u8 reg, u16 value)
 
 static void lm75_init_client(struct i2c_client *client)
 {
-	/* Initialize the LM75 chip */
-	lm75_write_value(client, LM75_REG_CONF, 0);
+	int reg;
+
+	/* Enable if in shutdown mode */
+	reg = lm75_read_value(client, LM75_REG_CONF);
+	if (reg >= 0 && (reg & 0x01))
+		lm75_write_value(client, LM75_REG_CONF, reg & 0xfe);
 }
 
 static struct lm75_data *lm75_update_device(struct device *dev)
diff --git a/drivers/hwmon/lm75.h b/drivers/hwmon/lm75.h
index 63e3f2fb4c21..af7dc650ee15 100644
--- a/drivers/hwmon/lm75.h
+++ b/drivers/hwmon/lm75.h
@@ -25,7 +25,7 @@
     which contains this code, we don't worry about the wasted space.
 */
 
-#include <linux/i2c-sensor.h>
+#include <linux/hwmon.h>
 
 /* straight from the datasheet */
 #define LM75_TEMP_MIN (-55000)
diff --git a/drivers/hwmon/lm77.c b/drivers/hwmon/lm77.c
index b98f44952997..866eab96a6f6 100644
--- a/drivers/hwmon/lm77.c
+++ b/drivers/hwmon/lm77.c
@@ -30,15 +30,14 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
-
+#include <linux/hwmon.h>
+#include <linux/err.h>
 
 /* Addresses to scan */
 static unsigned short normal_i2c[] = { 0x48, 0x49, 0x4a, 0x4b, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /* Insmod parameters */
-SENSORS_INSMOD_1(lm77);
+I2C_CLIENT_INSMOD_1(lm77);
 
 /* The LM77 registers */
 #define LM77_REG_TEMP		0x00
@@ -51,6 +50,7 @@ SENSORS_INSMOD_1(lm77);
 /* Each client has this additional data */
 struct lm77_data {
 	struct i2c_client	client;
+	struct class_device *class_dev;
 	struct semaphore	update_lock;
 	char			valid;
 	unsigned long		last_updated;	/* In jiffies */
@@ -208,10 +208,10 @@ static int lm77_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, lm77_detect);
+	return i2c_probe(adapter, &addr_data, lm77_detect);
 }
 
-/* This function is called by i2c_detect */
+/* This function is called by i2c_probe */
 static int lm77_detect(struct i2c_adapter *adapter, int address, int kind)
 {
 	struct i2c_client *new_client;
@@ -317,6 +317,12 @@ static int lm77_detect(struct i2c_adapter *adapter, int address, int kind)
 	lm77_init_client(new_client);
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file(&new_client->dev, &dev_attr_temp1_input);
 	device_create_file(&new_client->dev, &dev_attr_temp1_crit);
 	device_create_file(&new_client->dev, &dev_attr_temp1_min);
@@ -327,6 +333,8 @@ static int lm77_detect(struct i2c_adapter *adapter, int address, int kind)
 	device_create_file(&new_client->dev, &dev_attr_alarms);
 	return 0;
 
+exit_detach:
+	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -335,8 +343,10 @@ exit:
 
 static int lm77_detach_client(struct i2c_client *client)
 {
+	struct lm77_data *data = i2c_get_clientdata(client);
+	hwmon_device_unregister(data->class_dev);
 	i2c_detach_client(client);
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 	return 0;
 }
 
diff --git a/drivers/hwmon/lm78.c b/drivers/hwmon/lm78.c
index 29241469dcba..f6730dc3573b 100644
--- a/drivers/hwmon/lm78.c
+++ b/drivers/hwmon/lm78.c
@@ -23,7 +23,10 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
+#include <linux/i2c-isa.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-vid.h>
+#include <linux/err.h>
 #include <asm/io.h>
 
 /* Addresses to scan */
@@ -31,10 +34,10 @@ static unsigned short normal_i2c[] = { 0x20, 0x21, 0x22, 0x23, 0x24,
 					0x25, 0x26, 0x27, 0x28, 0x29,
 					0x2a, 0x2b, 0x2c, 0x2d, 0x2e,
 					0x2f, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { 0x0290, I2C_CLIENT_ISA_END };
+static unsigned short isa_address = 0x290;
 
 /* Insmod parameters */
-SENSORS_INSMOD_3(lm78, lm78j, lm79);
+I2C_CLIENT_INSMOD_2(lm78, lm79);
 
 /* Many LM78 constants specified below */
 
@@ -104,13 +107,6 @@ static inline int TEMP_FROM_REG(s8 val)
 	return val * 1000;
 }
 
-/* VID: mV
-   REG: (see doc/vid) */
-static inline int VID_FROM_REG(u8 val)
-{
-	return val==0x1f ? 0 : val>=0x10 ? 5100-val*100 : 2050-val*50;
-}
-
 #define DIV_FROM_REG(val) (1 << (val))
 
 /* There are some complications in a module like this. First off, LM78 chips
@@ -134,6 +130,7 @@ static inline int VID_FROM_REG(u8 val)
    allocated. */
 struct lm78_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore lock;
 	enum chips type;
 
@@ -156,6 +153,7 @@ struct lm78_data {
 
 
 static int lm78_attach_adapter(struct i2c_adapter *adapter);
+static int lm78_isa_attach_adapter(struct i2c_adapter *adapter);
 static int lm78_detect(struct i2c_adapter *adapter, int address, int kind);
 static int lm78_detach_client(struct i2c_client *client);
 
@@ -174,6 +172,14 @@ static struct i2c_driver lm78_driver = {
 	.detach_client	= lm78_detach_client,
 };
 
+static struct i2c_driver lm78_isa_driver = {
+	.owner		= THIS_MODULE,
+	.name		= "lm78-isa",
+	.attach_adapter	= lm78_isa_attach_adapter,
+	.detach_client	= lm78_detach_client,
+};
+
+
 /* 7 Voltages */
 static ssize_t show_in(struct device *dev, char *buf, int nr)
 {
@@ -445,7 +451,7 @@ static DEVICE_ATTR(fan3_div, S_IRUGO, show_fan_3_div, NULL);
 static ssize_t show_vid(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	struct lm78_data *data = lm78_update_device(dev);
-	return sprintf(buf, "%d\n", VID_FROM_REG(data->vid));
+	return sprintf(buf, "%d\n", vid_from_reg(82, data->vid));
 }
 static DEVICE_ATTR(cpu0_vid, S_IRUGO, show_vid, NULL);
 
@@ -465,10 +471,15 @@ static int lm78_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, lm78_detect);
+	return i2c_probe(adapter, &addr_data, lm78_detect);
+}
+
+static int lm78_isa_attach_adapter(struct i2c_adapter *adapter)
+{
+	return lm78_detect(adapter, isa_address, -1);
 }
 
-/* This function is called by i2c_detect */
+/* This function is called by i2c_probe */
 int lm78_detect(struct i2c_adapter *adapter, int address, int kind)
 {
 	int i, err;
@@ -485,7 +496,8 @@ int lm78_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	/* Reserve the ISA region */
 	if (is_isa)
-		if (!request_region(address, LM78_EXTENT, lm78_driver.name)) {
+		if (!request_region(address, LM78_EXTENT,
+				    lm78_isa_driver.name)) {
 			err = -EBUSY;
 			goto ERROR0;
 		}
@@ -540,7 +552,7 @@ int lm78_detect(struct i2c_adapter *adapter, int address, int kind)
 	i2c_set_clientdata(new_client, data);
 	new_client->addr = address;
 	new_client->adapter = adapter;
-	new_client->driver = &lm78_driver;
+	new_client->driver = is_isa ? &lm78_isa_driver : &lm78_driver;
 	new_client->flags = 0;
 
 	/* Now, we do the remaining detection. */
@@ -559,10 +571,9 @@ int lm78_detect(struct i2c_adapter *adapter, int address, int kind)
 	/* Determine the chip type. */
 	if (kind <= 0) {
 		i = lm78_read_value(new_client, LM78_REG_CHIPID);
-		if (i == 0x00 || i == 0x20)
+		if (i == 0x00 || i == 0x20	/* LM78 */
+		 || i == 0x40)			/* LM78-J */
 			kind = lm78;
-		else if (i == 0x40)
-			kind = lm78j;
 		else if ((i & 0xfe) == 0xc0)
 			kind = lm79;
 		else {
@@ -578,8 +589,6 @@ int lm78_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	if (kind == lm78) {
 		client_name = "lm78";
-	} else if (kind == lm78j) {
-		client_name = "lm78-j";
 	} else if (kind == lm79) {
 		client_name = "lm79";
 	}
@@ -605,6 +614,12 @@ int lm78_detect(struct i2c_adapter *adapter, int address, int kind)
 	}
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto ERROR3;
+	}
+
 	device_create_file(&new_client->dev, &dev_attr_in0_input);
 	device_create_file(&new_client->dev, &dev_attr_in0_min);
 	device_create_file(&new_client->dev, &dev_attr_in0_max);
@@ -643,6 +658,8 @@ int lm78_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
+ERROR3:
+	i2c_detach_client(new_client);
 ERROR2:
 	kfree(data);
 ERROR1:
@@ -654,18 +671,18 @@ ERROR0:
 
 static int lm78_detach_client(struct i2c_client *client)
 {
+	struct lm78_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev,
-		    "Client deregistration failed, client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
 	if(i2c_is_isa_client(client))
 		release_region(client->addr, LM78_EXTENT);
 
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 
 	return 0;
 }
@@ -777,18 +794,31 @@ static struct lm78_data *lm78_update_device(struct device *dev)
 
 static int __init sm_lm78_init(void)
 {
-	return i2c_add_driver(&lm78_driver);
+	int res;
+
+	res = i2c_add_driver(&lm78_driver);
+	if (res)
+		return res;
+
+	res = i2c_isa_add_driver(&lm78_isa_driver);
+	if (res) {
+		i2c_del_driver(&lm78_driver);
+		return res;
+	}
+
+	return 0;
 }
 
 static void __exit sm_lm78_exit(void)
 {
+	i2c_isa_del_driver(&lm78_isa_driver);
 	i2c_del_driver(&lm78_driver);
 }
 
 
 
 MODULE_AUTHOR("Frodo Looijaard <frodol@dds.nl>");
-MODULE_DESCRIPTION("LM78, LM78-J and LM79 driver");
+MODULE_DESCRIPTION("LM78/LM79 driver");
 MODULE_LICENSE("GPL");
 
 module_init(sm_lm78_init);
diff --git a/drivers/hwmon/lm80.c b/drivers/hwmon/lm80.c
index 8100595feb44..83af8b3a0cac 100644
--- a/drivers/hwmon/lm80.c
+++ b/drivers/hwmon/lm80.c
@@ -26,15 +26,15 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
+#include <linux/hwmon.h>
+#include <linux/err.h>
 
 /* Addresses to scan */
 static unsigned short normal_i2c[] = { 0x28, 0x29, 0x2a, 0x2b, 0x2c,
 					0x2d, 0x2e, 0x2f, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /* Insmod parameters */
-SENSORS_INSMOD_1(lm80);
+I2C_CLIENT_INSMOD_1(lm80);
 
 /* Many LM80 constants specified below */
 
@@ -107,6 +107,7 @@ static inline long TEMP_FROM_REG(u16 temp)
 
 struct lm80_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore update_lock;
 	char valid;		/* !=0 if following fields are valid */
 	unsigned long last_updated;	/* In jiffies */
@@ -389,7 +390,7 @@ static int lm80_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, lm80_detect);
+	return i2c_probe(adapter, &addr_data, lm80_detect);
 }
 
 int lm80_detect(struct i2c_adapter *adapter, int address, int kind)
@@ -451,6 +452,12 @@ int lm80_detect(struct i2c_adapter *adapter, int address, int kind)
 	data->fan_min[1] = lm80_read_value(new_client, LM80_REG_FAN_MIN(2));
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto error_detach;
+	}
+
 	device_create_file(&new_client->dev, &dev_attr_in0_min);
 	device_create_file(&new_client->dev, &dev_attr_in1_min);
 	device_create_file(&new_client->dev, &dev_attr_in2_min);
@@ -487,6 +494,8 @@ int lm80_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
+error_detach:
+	i2c_detach_client(new_client);
 error_free:
 	kfree(data);
 exit:
@@ -495,15 +504,15 @@ exit:
 
 static int lm80_detach_client(struct i2c_client *client)
 {
+	struct lm80_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, "
-			"client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 	return 0;
 }
 
diff --git a/drivers/hwmon/lm83.c b/drivers/hwmon/lm83.c
index a49008b444c8..d74b2c20c719 100644
--- a/drivers/hwmon/lm83.c
+++ b/drivers/hwmon/lm83.c
@@ -32,8 +32,9 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
 #include <linux/hwmon-sysfs.h>
+#include <linux/hwmon.h>
+#include <linux/err.h>
 
 /*
  * Addresses to scan
@@ -45,13 +46,12 @@ static unsigned short normal_i2c[] = { 0x18, 0x19, 0x1a,
 					0x29, 0x2a, 0x2b,
 					0x4c, 0x4d, 0x4e,
 					I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /*
  * Insmod parameters
  */
 
-SENSORS_INSMOD_1(lm83);
+I2C_CLIENT_INSMOD_1(lm83);
 
 /*
  * The LM83 registers
@@ -138,6 +138,7 @@ static struct i2c_driver lm83_driver = {
 
 struct lm83_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore update_lock;
 	char valid; /* zero until following fields are valid */
 	unsigned long last_updated; /* in jiffies */
@@ -212,7 +213,7 @@ static int lm83_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, lm83_detect);
+	return i2c_probe(adapter, &addr_data, lm83_detect);
 }
 
 /*
@@ -312,6 +313,12 @@ static int lm83_detect(struct i2c_adapter *adapter, int address, int kind)
 	 */
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file(&new_client->dev,
 			   &sensor_dev_attr_temp1_input.dev_attr);
 	device_create_file(&new_client->dev,
@@ -340,6 +347,8 @@ static int lm83_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
+exit_detach:
+	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -348,15 +357,15 @@ exit:
 
 static int lm83_detach_client(struct i2c_client *client)
 {
+	struct lm83_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev,
-		    "Client deregistration failed, client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 	return 0;
 }
 
diff --git a/drivers/hwmon/lm85.c b/drivers/hwmon/lm85.c
index b4d7fd418264..ab214df9624b 100644
--- a/drivers/hwmon/lm85.c
+++ b/drivers/hwmon/lm85.c
@@ -28,15 +28,15 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
-#include <linux/i2c-vid.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-vid.h>
+#include <linux/err.h>
 
 /* Addresses to scan */
 static unsigned short normal_i2c[] = { 0x2c, 0x2d, 0x2e, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /* Insmod parameters */
-SENSORS_INSMOD_6(lm85b, lm85c, adm1027, adt7463, emc6d100, emc6d102);
+I2C_CLIENT_INSMOD_6(lm85b, lm85c, adm1027, adt7463, emc6d100, emc6d102);
 
 /* The LM85 registers */
 
@@ -281,15 +281,6 @@ static int ZONE_TO_REG( int zone )
 #define PPR_TO_REG(val,fan) (SENSORS_LIMIT((val)-1,0,3)<<(fan *2))
 #define PPR_FROM_REG(val,fan) ((((val)>>(fan * 2))&0x03)+1)
 
-/* i2c-vid.h defines vid_from_reg() */
-#define VID_FROM_REG(val,vrm) (vid_from_reg((val),(vrm)))
-
-/* Unlike some other drivers we DO NOT set initial limits.  Use
- * the config file to set limits.  Some users have reported
- * motherboards shutting down when we set limits in a previous
- * version of the driver.
- */
-
 /* Chip sampling rates
  *
  * Some sensors are not updated more frequently than once per second
@@ -339,6 +330,7 @@ struct lm85_autofan {
 
 struct lm85_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore lock;
 	enum chips type;
 
@@ -1019,7 +1011,7 @@ int lm85_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, lm85_detect);
+	return i2c_probe(adapter, &addr_data, lm85_detect);
 }
 
 int lm85_detect(struct i2c_adapter *adapter, int address,
@@ -1031,11 +1023,6 @@ int lm85_detect(struct i2c_adapter *adapter, int address,
 	int err = 0;
 	const char *type_name = "";
 
-	if (i2c_is_isa_adapter(adapter)) {
-		/* This chip has no ISA interface */
-		goto ERROR0 ;
-	};
-
 	if (!i2c_check_functionality(adapter,
 					I2C_FUNC_SMBUS_BYTE_DATA)) {
 		/* We need to be able to do byte I/O */
@@ -1160,12 +1147,18 @@ int lm85_detect(struct i2c_adapter *adapter, int address,
 		goto ERROR1;
 
 	/* Set the VRM version */
-	data->vrm = i2c_which_vrm();
+	data->vrm = vid_which_vrm();
 
 	/* Initialize the LM85 chip */
 	lm85_init_client(new_client);
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto ERROR2;
+	}
+
 	device_create_file(&new_client->dev, &dev_attr_fan1_input);
 	device_create_file(&new_client->dev, &dev_attr_fan2_input);
 	device_create_file(&new_client->dev, &dev_attr_fan3_input);
@@ -1235,6 +1228,8 @@ int lm85_detect(struct i2c_adapter *adapter, int address,
 	return 0;
 
 	/* Error out and cleanup code */
+    ERROR2:
+	i2c_detach_client(new_client);
     ERROR1:
 	kfree(data);
     ERROR0:
@@ -1243,8 +1238,10 @@ int lm85_detect(struct i2c_adapter *adapter, int address,
 
 int lm85_detach_client(struct i2c_client *client)
 {
+	struct lm85_data *data = i2c_get_clientdata(client);
+	hwmon_device_unregister(data->class_dev);
 	i2c_detach_client(client);
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 	return 0;
 }
 
diff --git a/drivers/hwmon/lm87.c b/drivers/hwmon/lm87.c
index 1921ed1af182..dca996de4c33 100644
--- a/drivers/hwmon/lm87.c
+++ b/drivers/hwmon/lm87.c
@@ -57,8 +57,9 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
-#include <linux/i2c-vid.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-vid.h>
+#include <linux/err.h>
 
 /*
  * Addresses to scan
@@ -66,13 +67,12 @@
  */
 
 static unsigned short normal_i2c[] = { 0x2c, 0x2d, 0x2e, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /*
  * Insmod parameters
  */
 
-SENSORS_INSMOD_1(lm87);
+I2C_CLIENT_INSMOD_1(lm87);
 
 /*
  * The LM87 registers
@@ -175,6 +175,7 @@ static struct i2c_driver lm87_driver = {
 
 struct lm87_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore update_lock;
 	char valid; /* zero until following fields are valid */
 	unsigned long last_updated; /* In jiffies */
@@ -537,7 +538,7 @@ static int lm87_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, lm87_detect);
+	return i2c_probe(adapter, &addr_data, lm87_detect);
 }
 
 /*
@@ -608,6 +609,12 @@ static int lm87_detect(struct i2c_adapter *adapter, int address, int kind)
 	data->in_scale[7] = 1875;
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file(&new_client->dev, &dev_attr_in1_input);
 	device_create_file(&new_client->dev, &dev_attr_in1_min);
 	device_create_file(&new_client->dev, &dev_attr_in1_max);
@@ -673,6 +680,8 @@ static int lm87_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
+exit_detach:
+	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -685,7 +694,7 @@ static void lm87_init_client(struct i2c_client *client)
 	u8 config;
 
 	data->channel = lm87_read_value(client, LM87_REG_CHANNEL_MODE);
-	data->vrm = i2c_which_vrm();
+	data->vrm = vid_which_vrm();
 
 	config = lm87_read_value(client, LM87_REG_CONFIG);
 	if (!(config & 0x01)) {
@@ -719,15 +728,15 @@ static void lm87_init_client(struct i2c_client *client)
 
 static int lm87_detach_client(struct i2c_client *client)
 {
+	struct lm87_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, "
-			"client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 	return 0;
 }
 
diff --git a/drivers/hwmon/lm90.c b/drivers/hwmon/lm90.c
index a67dcadf7cb0..14de05fcd431 100644
--- a/drivers/hwmon/lm90.c
+++ b/drivers/hwmon/lm90.c
@@ -75,8 +75,9 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
 #include <linux/hwmon-sysfs.h>
+#include <linux/hwmon.h>
+#include <linux/err.h>
 
 /*
  * Addresses to scan
@@ -89,13 +90,12 @@
  */
 
 static unsigned short normal_i2c[] = { 0x4c, 0x4d, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /*
  * Insmod parameters
  */
 
-SENSORS_INSMOD_6(lm90, adm1032, lm99, lm86, max6657, adt7461);
+I2C_CLIENT_INSMOD_6(lm90, adm1032, lm99, lm86, max6657, adt7461);
 
 /*
  * The LM90 registers
@@ -200,6 +200,7 @@ static struct i2c_driver lm90_driver = {
 
 struct lm90_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore update_lock;
 	char valid; /* zero until following fields are valid */
 	unsigned long last_updated; /* in jiffies */
@@ -352,7 +353,7 @@ static int lm90_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, lm90_detect);
+	return i2c_probe(adapter, &addr_data, lm90_detect);
 }
 
 /*
@@ -500,6 +501,12 @@ static int lm90_detect(struct i2c_adapter *adapter, int address, int kind)
 	lm90_init_client(new_client);
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file(&new_client->dev,
 			   &sensor_dev_attr_temp1_input.dev_attr);
 	device_create_file(&new_client->dev,
@@ -524,6 +531,8 @@ static int lm90_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
+exit_detach:
+	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -547,15 +556,15 @@ static void lm90_init_client(struct i2c_client *client)
 
 static int lm90_detach_client(struct i2c_client *client)
 {
+	struct lm90_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, "
-			"client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 	return 0;
 }
 
diff --git a/drivers/hwmon/lm92.c b/drivers/hwmon/lm92.c
index 215c8e40ffdd..647b7c7cd575 100644
--- a/drivers/hwmon/lm92.c
+++ b/drivers/hwmon/lm92.c
@@ -44,17 +44,16 @@
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
-
+#include <linux/hwmon.h>
+#include <linux/err.h>
 
 /* The LM92 and MAX6635 have 2 two-state pins for address selection,
    resulting in 4 possible addresses. */
 static unsigned short normal_i2c[] = { 0x48, 0x49, 0x4a, 0x4b,
 				       I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /* Insmod parameters */
-SENSORS_INSMOD_1(lm92);
+I2C_CLIENT_INSMOD_1(lm92);
 
 /* The LM92 registers */
 #define LM92_REG_CONFIG			0x01 /* 8-bit, RW */
@@ -96,6 +95,7 @@ static struct i2c_driver lm92_driver;
 /* Client data (each client gets its own) */
 struct lm92_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore update_lock;
 	char valid; /* zero until following fields are valid */
 	unsigned long last_updated; /* in jiffies */
@@ -359,6 +359,12 @@ static int lm92_detect(struct i2c_adapter *adapter, int address, int kind)
 	lm92_init_client(new_client);
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file(&new_client->dev, &dev_attr_temp1_input);
 	device_create_file(&new_client->dev, &dev_attr_temp1_crit);
 	device_create_file(&new_client->dev, &dev_attr_temp1_crit_hyst);
@@ -370,6 +376,8 @@ static int lm92_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
+exit_detach:
+	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -380,20 +388,20 @@ static int lm92_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, lm92_detect);
+	return i2c_probe(adapter, &addr_data, lm92_detect);
 }
 
 static int lm92_detach_client(struct i2c_client *client)
 {
+	struct lm92_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, "
-			"client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 	return 0;
 }
 
diff --git a/drivers/hwmon/max1619.c b/drivers/hwmon/max1619.c
index 3c159f1d49ee..16bf71f3a04d 100644
--- a/drivers/hwmon/max1619.c
+++ b/drivers/hwmon/max1619.c
@@ -31,20 +31,19 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
-
+#include <linux/hwmon.h>
+#include <linux/err.h>
 
 static unsigned short normal_i2c[] = { 0x18, 0x19, 0x1a,
 					0x29, 0x2a, 0x2b,
 					0x4c, 0x4d, 0x4e,
 					I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /*
  * Insmod parameters
  */
 
-SENSORS_INSMOD_1(max1619);
+I2C_CLIENT_INSMOD_1(max1619);
 
 /*
  * The MAX1619 registers
@@ -104,6 +103,7 @@ static struct i2c_driver max1619_driver = {
 
 struct max1619_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore update_lock;
 	char valid; /* zero until following fields are valid */
 	unsigned long last_updated; /* in jiffies */
@@ -179,7 +179,7 @@ static int max1619_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, max1619_detect);
+	return i2c_probe(adapter, &addr_data, max1619_detect);
 }
 
 /*
@@ -275,6 +275,12 @@ static int max1619_detect(struct i2c_adapter *adapter, int address, int kind)
 	max1619_init_client(new_client);
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file(&new_client->dev, &dev_attr_temp1_input);
 	device_create_file(&new_client->dev, &dev_attr_temp2_input);
 	device_create_file(&new_client->dev, &dev_attr_temp2_min);
@@ -285,6 +291,8 @@ static int max1619_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
+exit_detach:
+	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -308,15 +316,15 @@ static void max1619_init_client(struct i2c_client *client)
 
 static int max1619_detach_client(struct i2c_client *client)
 {
+	struct max1619_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, "
-			"client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 	return 0;
 }
 
diff --git a/drivers/hwmon/pc87360.c b/drivers/hwmon/pc87360.c
index fa4032d53b79..cf2a35799c7c 100644
--- a/drivers/hwmon/pc87360.c
+++ b/drivers/hwmon/pc87360.c
@@ -38,23 +38,19 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
-#include <linux/i2c-vid.h>
+#include <linux/i2c-isa.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-sysfs.h>
+#include <linux/hwmon-vid.h>
+#include <linux/err.h>
 #include <asm/io.h>
 
-static unsigned short normal_i2c[] = { I2C_CLIENT_END };
-static unsigned int normal_isa[] = { 0, I2C_CLIENT_ISA_END };
-static struct i2c_force_data forces[] = {{ NULL }};
 static u8 devid;
-static unsigned int extra_isa[3];
+static unsigned short address;
+static unsigned short extra_isa[3];
 static u8 confreg[4];
 
 enum chips { any_chip, pc87360, pc87363, pc87364, pc87365, pc87366 };
-static struct i2c_address_data addr_data = {
-	.normal_i2c		= normal_i2c,
-	.normal_isa		= normal_isa,
-	.forces			= forces,
-};
 
 static int init = 1;
 module_param(init, int, 0);
@@ -186,6 +182,7 @@ static inline u8 PWM_TO_REG(int val, int inv)
 
 struct pc87360_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore lock;
 	struct semaphore update_lock;
 	char valid;		/* !=0 if following fields are valid */
@@ -224,8 +221,7 @@ struct pc87360_data {
  * Functions declaration
  */
 
-static int pc87360_attach_adapter(struct i2c_adapter *adapter);
-static int pc87360_detect(struct i2c_adapter *adapter, int address, int kind);
+static int pc87360_detect(struct i2c_adapter *adapter);
 static int pc87360_detach_client(struct i2c_client *client);
 
 static int pc87360_read_value(struct pc87360_data *data, u8 ldi, u8 bank,
@@ -242,8 +238,7 @@ static struct pc87360_data *pc87360_update_device(struct device *dev);
 static struct i2c_driver pc87360_driver = {
 	.owner		= THIS_MODULE,
 	.name		= "pc87360",
-	.flags		= I2C_DF_NOTIFY,
-	.attach_adapter	= pc87360_attach_adapter,
+	.attach_adapter	= pc87360_detect,
 	.detach_client	= pc87360_detach_client,
 };
 
@@ -251,168 +246,178 @@ static struct i2c_driver pc87360_driver = {
  * Sysfs stuff
  */
 
-static ssize_t set_fan_min(struct device *dev, const char *buf,
-	size_t count, int nr)
+static ssize_t show_fan_input(struct device *dev, struct device_attribute *devattr, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct pc87360_data *data = pc87360_update_device(dev);
+	return sprintf(buf, "%u\n", FAN_FROM_REG(data->fan[attr->index],
+		       FAN_DIV_FROM_REG(data->fan_status[attr->index])));
+}
+static ssize_t show_fan_min(struct device *dev, struct device_attribute *devattr, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct pc87360_data *data = pc87360_update_device(dev);
+	return sprintf(buf, "%u\n", FAN_FROM_REG(data->fan_min[attr->index],
+		       FAN_DIV_FROM_REG(data->fan_status[attr->index])));
+}
+static ssize_t show_fan_div(struct device *dev, struct device_attribute *devattr, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct pc87360_data *data = pc87360_update_device(dev);
+	return sprintf(buf, "%u\n",
+		       FAN_DIV_FROM_REG(data->fan_status[attr->index]));
+}
+static ssize_t show_fan_status(struct device *dev, struct device_attribute *devattr, char *buf)
 {
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct pc87360_data *data = pc87360_update_device(dev);
+	return sprintf(buf, "%u\n",
+		       FAN_STATUS_FROM_REG(data->fan_status[attr->index]));
+}
+static ssize_t set_fan_min(struct device *dev, struct device_attribute *devattr, const char *buf,
+	size_t count)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
 	struct i2c_client *client = to_i2c_client(dev);
 	struct pc87360_data *data = i2c_get_clientdata(client);
 	long fan_min = simple_strtol(buf, NULL, 10);
 
 	down(&data->update_lock);
-	fan_min = FAN_TO_REG(fan_min, FAN_DIV_FROM_REG(data->fan_status[nr]));
+	fan_min = FAN_TO_REG(fan_min, FAN_DIV_FROM_REG(data->fan_status[attr->index]));
 
 	/* If it wouldn't fit, change clock divisor */
 	while (fan_min > 255
-	    && (data->fan_status[nr] & 0x60) != 0x60) {
+	    && (data->fan_status[attr->index] & 0x60) != 0x60) {
 		fan_min >>= 1;
-		data->fan[nr] >>= 1;
-		data->fan_status[nr] += 0x20;
+		data->fan[attr->index] >>= 1;
+		data->fan_status[attr->index] += 0x20;
 	}
-	data->fan_min[nr] = fan_min > 255 ? 255 : fan_min;
-	pc87360_write_value(data, LD_FAN, NO_BANK, PC87360_REG_FAN_MIN(nr),
-			    data->fan_min[nr]);
+	data->fan_min[attr->index] = fan_min > 255 ? 255 : fan_min;
+	pc87360_write_value(data, LD_FAN, NO_BANK, PC87360_REG_FAN_MIN(attr->index),
+			    data->fan_min[attr->index]);
 
 	/* Write new divider, preserve alarm bits */
-	pc87360_write_value(data, LD_FAN, NO_BANK, PC87360_REG_FAN_STATUS(nr),
-			    data->fan_status[nr] & 0xF9);
+	pc87360_write_value(data, LD_FAN, NO_BANK, PC87360_REG_FAN_STATUS(attr->index),
+			    data->fan_status[attr->index] & 0xF9);
 	up(&data->update_lock);
 
 	return count;
 }
 
 #define show_and_set_fan(offset) \
-static ssize_t show_fan##offset##_input(struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
-	struct pc87360_data *data = pc87360_update_device(dev); \
-	return sprintf(buf, "%u\n", FAN_FROM_REG(data->fan[offset-1], \
-		       FAN_DIV_FROM_REG(data->fan_status[offset-1]))); \
-} \
-static ssize_t show_fan##offset##_min(struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
-	struct pc87360_data *data = pc87360_update_device(dev); \
-	return sprintf(buf, "%u\n", FAN_FROM_REG(data->fan_min[offset-1], \
-		       FAN_DIV_FROM_REG(data->fan_status[offset-1]))); \
-} \
-static ssize_t show_fan##offset##_div(struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
-	struct pc87360_data *data = pc87360_update_device(dev); \
-	return sprintf(buf, "%u\n", \
-		       FAN_DIV_FROM_REG(data->fan_status[offset-1])); \
-} \
-static ssize_t show_fan##offset##_status(struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
-	struct pc87360_data *data = pc87360_update_device(dev); \
-	return sprintf(buf, "%u\n", \
-		       FAN_STATUS_FROM_REG(data->fan_status[offset-1])); \
-} \
-static ssize_t set_fan##offset##_min(struct device *dev, struct device_attribute *attr, const char *buf, \
-	size_t count) \
-{ \
-	return set_fan_min(dev, buf, count, offset-1); \
-} \
-static DEVICE_ATTR(fan##offset##_input, S_IRUGO, \
-	show_fan##offset##_input, NULL); \
-static DEVICE_ATTR(fan##offset##_min, S_IWUSR | S_IRUGO, \
-	show_fan##offset##_min, set_fan##offset##_min); \
-static DEVICE_ATTR(fan##offset##_div, S_IRUGO, \
-	show_fan##offset##_div, NULL); \
-static DEVICE_ATTR(fan##offset##_status, S_IRUGO, \
-	show_fan##offset##_status, NULL);
+static SENSOR_DEVICE_ATTR(fan##offset##_input, S_IRUGO, \
+	show_fan_input, NULL, offset-1); \
+static SENSOR_DEVICE_ATTR(fan##offset##_min, S_IWUSR | S_IRUGO, \
+	show_fan_min, set_fan_min, offset-1); \
+static SENSOR_DEVICE_ATTR(fan##offset##_div, S_IRUGO, \
+	show_fan_div, NULL, offset-1); \
+static SENSOR_DEVICE_ATTR(fan##offset##_status, S_IRUGO, \
+	show_fan_status, NULL, offset-1);
 show_and_set_fan(1)
 show_and_set_fan(2)
 show_and_set_fan(3)
 
+static ssize_t show_pwm(struct device *dev, struct device_attribute *devattr, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct pc87360_data *data = pc87360_update_device(dev);
+	return sprintf(buf, "%u\n",
+		       PWM_FROM_REG(data->pwm[attr->index],
+				    FAN_CONFIG_INVERT(data->fan_conf,
+						      attr->index)));
+}
+static ssize_t set_pwm(struct device *dev, struct device_attribute *devattr, const char *buf,
+	size_t count)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct i2c_client *client = to_i2c_client(dev);
+	struct pc87360_data *data = i2c_get_clientdata(client);
+	long val = simple_strtol(buf, NULL, 10);
+
+	down(&data->update_lock);
+	data->pwm[attr->index] = PWM_TO_REG(val,
+			      FAN_CONFIG_INVERT(data->fan_conf, attr->index));
+	pc87360_write_value(data, LD_FAN, NO_BANK, PC87360_REG_PWM(attr->index),
+			    data->pwm[attr->index]);
+	up(&data->update_lock);
+	return count;
+}
+
 #define show_and_set_pwm(offset) \
-static ssize_t show_pwm##offset(struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
-	struct pc87360_data *data = pc87360_update_device(dev); \
-	return sprintf(buf, "%u\n", \
-		       PWM_FROM_REG(data->pwm[offset-1], \
-				    FAN_CONFIG_INVERT(data->fan_conf, \
-						      offset-1))); \
-} \
-static ssize_t set_pwm##offset(struct device *dev, struct device_attribute *attr, const char *buf, \
-	size_t count) \
-{ \
-	struct i2c_client *client = to_i2c_client(dev); \
-	struct pc87360_data *data = i2c_get_clientdata(client); \
-	long val = simple_strtol(buf, NULL, 10); \
- \
-	down(&data->update_lock); \
-	data->pwm[offset-1] = PWM_TO_REG(val, \
-			      FAN_CONFIG_INVERT(data->fan_conf, offset-1)); \
-	pc87360_write_value(data, LD_FAN, NO_BANK, PC87360_REG_PWM(offset-1), \
-			    data->pwm[offset-1]); \
-	up(&data->update_lock); \
-	return count; \
-} \
-static DEVICE_ATTR(pwm##offset, S_IWUSR | S_IRUGO, \
-	show_pwm##offset, set_pwm##offset);
+static SENSOR_DEVICE_ATTR(pwm##offset, S_IWUSR | S_IRUGO, \
+	show_pwm, set_pwm, offset-1);
 show_and_set_pwm(1)
 show_and_set_pwm(2)
 show_and_set_pwm(3)
 
+static ssize_t show_in_input(struct device *dev, struct device_attribute *devattr, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct pc87360_data *data = pc87360_update_device(dev);
+	return sprintf(buf, "%u\n", IN_FROM_REG(data->in[attr->index],
+		       data->in_vref));
+}
+static ssize_t show_in_min(struct device *dev, struct device_attribute *devattr, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct pc87360_data *data = pc87360_update_device(dev);
+	return sprintf(buf, "%u\n", IN_FROM_REG(data->in_min[attr->index],
+		       data->in_vref));
+}
+static ssize_t show_in_max(struct device *dev, struct device_attribute *devattr, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct pc87360_data *data = pc87360_update_device(dev);
+	return sprintf(buf, "%u\n", IN_FROM_REG(data->in_max[attr->index],
+		       data->in_vref));
+}
+static ssize_t show_in_status(struct device *dev, struct device_attribute *devattr, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct pc87360_data *data = pc87360_update_device(dev);
+	return sprintf(buf, "%u\n", data->in_status[attr->index]);
+}
+static ssize_t set_in_min(struct device *dev, struct device_attribute *devattr, const char *buf,
+	size_t count)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct i2c_client *client = to_i2c_client(dev);
+	struct pc87360_data *data = i2c_get_clientdata(client);
+	long val = simple_strtol(buf, NULL, 10);
+
+	down(&data->update_lock);
+	data->in_min[attr->index] = IN_TO_REG(val, data->in_vref);
+	pc87360_write_value(data, LD_IN, attr->index, PC87365_REG_IN_MIN,
+			    data->in_min[attr->index]);
+	up(&data->update_lock);
+	return count;
+}
+static ssize_t set_in_max(struct device *dev, struct device_attribute *devattr, const char *buf,
+	size_t count)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct i2c_client *client = to_i2c_client(dev);
+	struct pc87360_data *data = i2c_get_clientdata(client);
+	long val = simple_strtol(buf, NULL, 10);
+
+	down(&data->update_lock);
+	data->in_max[attr->index] = IN_TO_REG(val,
+			       data->in_vref);
+	pc87360_write_value(data, LD_IN, attr->index, PC87365_REG_IN_MAX,
+			    data->in_max[attr->index]);
+	up(&data->update_lock);
+	return count;
+}
+
 #define show_and_set_in(offset) \
-static ssize_t show_in##offset##_input(struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
-	struct pc87360_data *data = pc87360_update_device(dev); \
-	return sprintf(buf, "%u\n", IN_FROM_REG(data->in[offset], \
-		       data->in_vref)); \
-} \
-static ssize_t show_in##offset##_min(struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
-	struct pc87360_data *data = pc87360_update_device(dev); \
-	return sprintf(buf, "%u\n", IN_FROM_REG(data->in_min[offset], \
-		       data->in_vref)); \
-} \
-static ssize_t show_in##offset##_max(struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
-	struct pc87360_data *data = pc87360_update_device(dev); \
-	return sprintf(buf, "%u\n", IN_FROM_REG(data->in_max[offset], \
-		       data->in_vref)); \
-} \
-static ssize_t show_in##offset##_status(struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
-	struct pc87360_data *data = pc87360_update_device(dev); \
-	return sprintf(buf, "%u\n", data->in_status[offset]); \
-} \
-static ssize_t set_in##offset##_min(struct device *dev, struct device_attribute *attr, const char *buf, \
-	size_t count) \
-{ \
-	struct i2c_client *client = to_i2c_client(dev); \
-	struct pc87360_data *data = i2c_get_clientdata(client); \
-	long val = simple_strtol(buf, NULL, 10); \
- \
-	down(&data->update_lock); \
-	data->in_min[offset] = IN_TO_REG(val, data->in_vref); \
-	pc87360_write_value(data, LD_IN, offset, PC87365_REG_IN_MIN, \
-			    data->in_min[offset]); \
-	up(&data->update_lock); \
-	return count; \
-} \
-static ssize_t set_in##offset##_max(struct device *dev, struct device_attribute *attr, const char *buf, \
-	size_t count) \
-{ \
-	struct i2c_client *client = to_i2c_client(dev); \
-	struct pc87360_data *data = i2c_get_clientdata(client); \
-	long val = simple_strtol(buf, NULL, 10); \
- \
-	down(&data->update_lock); \
-	data->in_max[offset] = IN_TO_REG(val, \
-			       data->in_vref); \
-	pc87360_write_value(data, LD_IN, offset, PC87365_REG_IN_MAX, \
-			    data->in_max[offset]); \
-	up(&data->update_lock); \
-	return count; \
-} \
-static DEVICE_ATTR(in##offset##_input, S_IRUGO, \
-	show_in##offset##_input, NULL); \
-static DEVICE_ATTR(in##offset##_min, S_IWUSR | S_IRUGO, \
-	show_in##offset##_min, set_in##offset##_min); \
-static DEVICE_ATTR(in##offset##_max, S_IWUSR | S_IRUGO, \
-	show_in##offset##_max, set_in##offset##_max); \
-static DEVICE_ATTR(in##offset##_status, S_IRUGO, \
-	show_in##offset##_status, NULL);
+static SENSOR_DEVICE_ATTR(in##offset##_input, S_IRUGO, \
+	show_in_input, NULL, offset); \
+static SENSOR_DEVICE_ATTR(in##offset##_min, S_IWUSR | S_IRUGO, \
+	show_in_min, set_in_min, offset); \
+static SENSOR_DEVICE_ATTR(in##offset##_max, S_IWUSR | S_IRUGO, \
+	show_in_max, set_in_max, offset); \
+static SENSOR_DEVICE_ATTR(in##offset##_status, S_IRUGO, \
+	show_in_status, NULL, offset);
 show_and_set_in(0)
 show_and_set_in(1)
 show_and_set_in(2)
@@ -425,88 +430,97 @@ show_and_set_in(8)
 show_and_set_in(9)
 show_and_set_in(10)
 
+static ssize_t show_therm_input(struct device *dev, struct device_attribute *devattr, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct pc87360_data *data = pc87360_update_device(dev);
+	return sprintf(buf, "%u\n", IN_FROM_REG(data->in[attr->index],
+		       data->in_vref));
+}
+static ssize_t show_therm_min(struct device *dev, struct device_attribute *devattr, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct pc87360_data *data = pc87360_update_device(dev);
+	return sprintf(buf, "%u\n", IN_FROM_REG(data->in_min[attr->index],
+		       data->in_vref));
+}
+static ssize_t show_therm_max(struct device *dev, struct device_attribute *devattr, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct pc87360_data *data = pc87360_update_device(dev);
+	return sprintf(buf, "%u\n", IN_FROM_REG(data->in_max[attr->index],
+		       data->in_vref));
+}
+static ssize_t show_therm_crit(struct device *dev, struct device_attribute *devattr, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct pc87360_data *data = pc87360_update_device(dev);
+	return sprintf(buf, "%u\n", IN_FROM_REG(data->in_crit[attr->index-11],
+		       data->in_vref));
+}
+static ssize_t show_therm_status(struct device *dev, struct device_attribute *devattr, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct pc87360_data *data = pc87360_update_device(dev);
+	return sprintf(buf, "%u\n", data->in_status[attr->index]);
+}
+static ssize_t set_therm_min(struct device *dev, struct device_attribute *devattr, const char *buf,
+	size_t count)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct i2c_client *client = to_i2c_client(dev);
+	struct pc87360_data *data = i2c_get_clientdata(client);
+	long val = simple_strtol(buf, NULL, 10);
+
+	down(&data->update_lock);
+	data->in_min[attr->index] = IN_TO_REG(val, data->in_vref);
+	pc87360_write_value(data, LD_IN, attr->index, PC87365_REG_TEMP_MIN,
+			    data->in_min[attr->index]);
+	up(&data->update_lock);
+	return count;
+}
+static ssize_t set_therm_max(struct device *dev, struct device_attribute *devattr, const char *buf,
+	size_t count)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct i2c_client *client = to_i2c_client(dev);
+	struct pc87360_data *data = i2c_get_clientdata(client);
+	long val = simple_strtol(buf, NULL, 10);
+
+	down(&data->update_lock);
+	data->in_max[attr->index] = IN_TO_REG(val, data->in_vref);
+	pc87360_write_value(data, LD_IN, attr->index, PC87365_REG_TEMP_MAX,
+			    data->in_max[attr->index]);
+	up(&data->update_lock);
+	return count;
+}
+static ssize_t set_therm_crit(struct device *dev, struct device_attribute *devattr, const char *buf,
+	size_t count)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct i2c_client *client = to_i2c_client(dev);
+	struct pc87360_data *data = i2c_get_clientdata(client);
+	long val = simple_strtol(buf, NULL, 10);
+
+	down(&data->update_lock);
+	data->in_crit[attr->index-11] = IN_TO_REG(val, data->in_vref);
+	pc87360_write_value(data, LD_IN, attr->index, PC87365_REG_TEMP_CRIT,
+			    data->in_crit[attr->index-11]);
+	up(&data->update_lock);
+	return count;
+}
+
 #define show_and_set_therm(offset) \
-static ssize_t show_temp##offset##_input(struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
-	struct pc87360_data *data = pc87360_update_device(dev); \
-	return sprintf(buf, "%u\n", IN_FROM_REG(data->in[offset+7], \
-		       data->in_vref)); \
-} \
-static ssize_t show_temp##offset##_min(struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
-	struct pc87360_data *data = pc87360_update_device(dev); \
-	return sprintf(buf, "%u\n", IN_FROM_REG(data->in_min[offset+7], \
-		       data->in_vref)); \
-} \
-static ssize_t show_temp##offset##_max(struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
-	struct pc87360_data *data = pc87360_update_device(dev); \
-	return sprintf(buf, "%u\n", IN_FROM_REG(data->in_max[offset+7], \
-		       data->in_vref)); \
-} \
-static ssize_t show_temp##offset##_crit(struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
-	struct pc87360_data *data = pc87360_update_device(dev); \
-	return sprintf(buf, "%u\n", IN_FROM_REG(data->in_crit[offset-4], \
-		       data->in_vref)); \
-} \
-static ssize_t show_temp##offset##_status(struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
-	struct pc87360_data *data = pc87360_update_device(dev); \
-	return sprintf(buf, "%u\n", data->in_status[offset+7]); \
-} \
-static ssize_t set_temp##offset##_min(struct device *dev, struct device_attribute *attr, const char *buf, \
-	size_t count) \
-{ \
-	struct i2c_client *client = to_i2c_client(dev); \
-	struct pc87360_data *data = i2c_get_clientdata(client); \
-	long val = simple_strtol(buf, NULL, 10); \
- \
-	down(&data->update_lock); \
-	data->in_min[offset+7] = IN_TO_REG(val, data->in_vref); \
-	pc87360_write_value(data, LD_IN, offset+7, PC87365_REG_TEMP_MIN, \
-			    data->in_min[offset+7]); \
-	up(&data->update_lock); \
-	return count; \
-} \
-static ssize_t set_temp##offset##_max(struct device *dev, struct device_attribute *attr, const char *buf, \
-	size_t count) \
-{ \
-	struct i2c_client *client = to_i2c_client(dev); \
-	struct pc87360_data *data = i2c_get_clientdata(client); \
-	long val = simple_strtol(buf, NULL, 10); \
- \
-	down(&data->update_lock); \
-	data->in_max[offset+7] = IN_TO_REG(val, data->in_vref); \
-	pc87360_write_value(data, LD_IN, offset+7, PC87365_REG_TEMP_MAX, \
-			    data->in_max[offset+7]); \
-	up(&data->update_lock); \
-	return count; \
-} \
-static ssize_t set_temp##offset##_crit(struct device *dev, struct device_attribute *attr, const char *buf, \
-	size_t count) \
-{ \
-	struct i2c_client *client = to_i2c_client(dev); \
-	struct pc87360_data *data = i2c_get_clientdata(client); \
-	long val = simple_strtol(buf, NULL, 10); \
- \
-	down(&data->update_lock); \
-	data->in_crit[offset-4] = IN_TO_REG(val, data->in_vref); \
-	pc87360_write_value(data, LD_IN, offset+7, PC87365_REG_TEMP_CRIT, \
-			    data->in_crit[offset-4]); \
-	up(&data->update_lock); \
-	return count; \
-} \
-static DEVICE_ATTR(temp##offset##_input, S_IRUGO, \
-	show_temp##offset##_input, NULL); \
-static DEVICE_ATTR(temp##offset##_min, S_IWUSR | S_IRUGO, \
-	show_temp##offset##_min, set_temp##offset##_min); \
-static DEVICE_ATTR(temp##offset##_max, S_IWUSR | S_IRUGO, \
-	show_temp##offset##_max, set_temp##offset##_max); \
-static DEVICE_ATTR(temp##offset##_crit, S_IWUSR | S_IRUGO, \
-	show_temp##offset##_crit, set_temp##offset##_crit); \
-static DEVICE_ATTR(temp##offset##_status, S_IRUGO, \
-	show_temp##offset##_status, NULL);
+static SENSOR_DEVICE_ATTR(temp##offset##_input, S_IRUGO, \
+	show_therm_input, NULL, 11+offset-4); \
+static SENSOR_DEVICE_ATTR(temp##offset##_min, S_IWUSR | S_IRUGO, \
+	show_therm_min, set_therm_min, 11+offset-4); \
+static SENSOR_DEVICE_ATTR(temp##offset##_max, S_IWUSR | S_IRUGO, \
+	show_therm_max, set_therm_max, 11+offset-4); \
+static SENSOR_DEVICE_ATTR(temp##offset##_crit, S_IWUSR | S_IRUGO, \
+	show_therm_crit, set_therm_crit, 11+offset-4); \
+static SENSOR_DEVICE_ATTR(temp##offset##_status, S_IRUGO, \
+	show_therm_status, NULL, 11+offset-4);
 show_and_set_therm(4)
 show_and_set_therm(5)
 show_and_set_therm(6)
@@ -539,84 +553,93 @@ static ssize_t show_in_alarms(struct device *dev, struct device_attribute *attr,
 }
 static DEVICE_ATTR(alarms_in, S_IRUGO, show_in_alarms, NULL);
 
+static ssize_t show_temp_input(struct device *dev, struct device_attribute *devattr, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct pc87360_data *data = pc87360_update_device(dev);
+	return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp[attr->index]));
+}
+static ssize_t show_temp_min(struct device *dev, struct device_attribute *devattr, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct pc87360_data *data = pc87360_update_device(dev);
+	return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_min[attr->index]));
+}
+static ssize_t show_temp_max(struct device *dev, struct device_attribute *devattr, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct pc87360_data *data = pc87360_update_device(dev);
+	return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_max[attr->index]));
+}
+static ssize_t show_temp_crit(struct device *dev, struct device_attribute *devattr, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct pc87360_data *data = pc87360_update_device(dev);
+	return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_crit[attr->index]));
+}
+static ssize_t show_temp_status(struct device *dev, struct device_attribute *devattr, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct pc87360_data *data = pc87360_update_device(dev);
+	return sprintf(buf, "%d\n", data->temp_status[attr->index]);
+}
+static ssize_t set_temp_min(struct device *dev, struct device_attribute *devattr, const char *buf,
+	size_t count)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct i2c_client *client = to_i2c_client(dev);
+	struct pc87360_data *data = i2c_get_clientdata(client);
+	long val = simple_strtol(buf, NULL, 10);
+
+	down(&data->update_lock);
+	data->temp_min[attr->index] = TEMP_TO_REG(val);
+	pc87360_write_value(data, LD_TEMP, attr->index, PC87365_REG_TEMP_MIN,
+			    data->temp_min[attr->index]);
+	up(&data->update_lock);
+	return count;
+}
+static ssize_t set_temp_max(struct device *dev, struct device_attribute *devattr, const char *buf,
+	size_t count)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct i2c_client *client = to_i2c_client(dev);
+	struct pc87360_data *data = i2c_get_clientdata(client);
+	long val = simple_strtol(buf, NULL, 10);
+
+	down(&data->update_lock);
+	data->temp_max[attr->index] = TEMP_TO_REG(val);
+	pc87360_write_value(data, LD_TEMP, attr->index, PC87365_REG_TEMP_MAX,
+			    data->temp_max[attr->index]);
+	up(&data->update_lock);
+	return count;
+}
+static ssize_t set_temp_crit(struct device *dev, struct device_attribute *devattr, const char *buf,
+	size_t count)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+	struct i2c_client *client = to_i2c_client(dev);
+	struct pc87360_data *data = i2c_get_clientdata(client);
+	long val = simple_strtol(buf, NULL, 10);
+
+	down(&data->update_lock);
+	data->temp_crit[attr->index] = TEMP_TO_REG(val);
+	pc87360_write_value(data, LD_TEMP, attr->index, PC87365_REG_TEMP_CRIT,
+			    data->temp_crit[attr->index]);
+	up(&data->update_lock);
+	return count;
+}
+
 #define show_and_set_temp(offset) \
-static ssize_t show_temp##offset##_input(struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
-	struct pc87360_data *data = pc87360_update_device(dev); \
-	return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp[offset-1])); \
-} \
-static ssize_t show_temp##offset##_min(struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
-	struct pc87360_data *data = pc87360_update_device(dev); \
-	return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_min[offset-1])); \
-} \
-static ssize_t show_temp##offset##_max(struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
-	struct pc87360_data *data = pc87360_update_device(dev); \
-	return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_max[offset-1])); \
-}\
-static ssize_t show_temp##offset##_crit(struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
-	struct pc87360_data *data = pc87360_update_device(dev); \
-	return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_crit[offset-1])); \
-}\
-static ssize_t show_temp##offset##_status(struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
-	struct pc87360_data *data = pc87360_update_device(dev); \
-	return sprintf(buf, "%d\n", data->temp_status[offset-1]); \
-}\
-static ssize_t set_temp##offset##_min(struct device *dev, struct device_attribute *attr, const char *buf, \
-	size_t count) \
-{ \
-	struct i2c_client *client = to_i2c_client(dev); \
-	struct pc87360_data *data = i2c_get_clientdata(client); \
-	long val = simple_strtol(buf, NULL, 10); \
- \
-	down(&data->update_lock); \
-	data->temp_min[offset-1] = TEMP_TO_REG(val); \
-	pc87360_write_value(data, LD_TEMP, offset-1, PC87365_REG_TEMP_MIN, \
-			    data->temp_min[offset-1]); \
-	up(&data->update_lock); \
-	return count; \
-} \
-static ssize_t set_temp##offset##_max(struct device *dev, struct device_attribute *attr, const char *buf, \
-	size_t count) \
-{ \
-	struct i2c_client *client = to_i2c_client(dev); \
-	struct pc87360_data *data = i2c_get_clientdata(client); \
-	long val = simple_strtol(buf, NULL, 10); \
- \
-	down(&data->update_lock); \
-	data->temp_max[offset-1] = TEMP_TO_REG(val); \
-	pc87360_write_value(data, LD_TEMP, offset-1, PC87365_REG_TEMP_MAX, \
-			    data->temp_max[offset-1]); \
-	up(&data->update_lock); \
-	return count; \
-} \
-static ssize_t set_temp##offset##_crit(struct device *dev, struct device_attribute *attr, const char *buf, \
-	size_t count) \
-{ \
-	struct i2c_client *client = to_i2c_client(dev); \
-	struct pc87360_data *data = i2c_get_clientdata(client); \
-	long val = simple_strtol(buf, NULL, 10); \
- \
-	down(&data->update_lock); \
-	data->temp_crit[offset-1] = TEMP_TO_REG(val); \
-	pc87360_write_value(data, LD_TEMP, offset-1, PC87365_REG_TEMP_CRIT, \
-			    data->temp_crit[offset-1]); \
-	up(&data->update_lock); \
-	return count; \
-} \
-static DEVICE_ATTR(temp##offset##_input, S_IRUGO, \
-	show_temp##offset##_input, NULL); \
-static DEVICE_ATTR(temp##offset##_min, S_IWUSR | S_IRUGO, \
-	show_temp##offset##_min, set_temp##offset##_min); \
-static DEVICE_ATTR(temp##offset##_max, S_IWUSR | S_IRUGO, \
-	show_temp##offset##_max, set_temp##offset##_max); \
-static DEVICE_ATTR(temp##offset##_crit, S_IWUSR | S_IRUGO, \
-	show_temp##offset##_crit, set_temp##offset##_crit); \
-static DEVICE_ATTR(temp##offset##_status, S_IRUGO, \
-	show_temp##offset##_status, NULL);
+static SENSOR_DEVICE_ATTR(temp##offset##_input, S_IRUGO, \
+	show_temp_input, NULL, offset-1); \
+static SENSOR_DEVICE_ATTR(temp##offset##_min, S_IWUSR | S_IRUGO, \
+	show_temp_min, set_temp_min, offset-1); \
+static SENSOR_DEVICE_ATTR(temp##offset##_max, S_IWUSR | S_IRUGO, \
+	show_temp_max, set_temp_max, offset-1); \
+static SENSOR_DEVICE_ATTR(temp##offset##_crit, S_IWUSR | S_IRUGO, \
+	show_temp_crit, set_temp_crit, offset-1); \
+static SENSOR_DEVICE_ATTR(temp##offset##_status, S_IRUGO, \
+	show_temp_status, NULL, offset-1);
 show_and_set_temp(1)
 show_and_set_temp(2)
 show_and_set_temp(3)
@@ -632,12 +655,7 @@ static DEVICE_ATTR(alarms_temp, S_IRUGO, show_temp_alarms, NULL);
  * Device detection, registration and update
  */
 
-static int pc87360_attach_adapter(struct i2c_adapter *adapter)
-{
-	return i2c_detect(adapter, &addr_data, pc87360_detect);
-}
-
-static int pc87360_find(int sioaddr, u8 *devid, int *address)
+static int __init pc87360_find(int sioaddr, u8 *devid, unsigned short *addresses)
 {
 	u16 val;
 	int i;
@@ -683,7 +701,7 @@ static int pc87360_find(int sioaddr, u8 *devid, int *address)
 			continue;
 		}
 
-		address[i] = val;
+		addresses[i] = val;
 
 		if (i==0) { /* Fans */
 			confreg[0] = superio_inb(sioaddr, 0xF0);
@@ -727,9 +745,7 @@ static int pc87360_find(int sioaddr, u8 *devid, int *address)
 	return 0;
 }
 
-/* We don't really care about the address.
-   Read from extra_isa instead. */
-int pc87360_detect(struct i2c_adapter *adapter, int address, int kind)
+static int pc87360_detect(struct i2c_adapter *adapter)
 {
 	int i;
 	struct i2c_client *new_client;
@@ -738,9 +754,6 @@ int pc87360_detect(struct i2c_adapter *adapter, int address, int kind)
 	const char *name = "pc87360";
 	int use_thermistors = 0;
 
-	if (!i2c_is_isa_adapter(adapter))
-		return -ENODEV;
-
 	if (!(data = kmalloc(sizeof(struct pc87360_data), GFP_KERNEL)))
 		return -ENOMEM;
 	memset(data, 0x00, sizeof(struct pc87360_data));
@@ -838,51 +851,57 @@ int pc87360_detect(struct i2c_adapter *adapter, int address, int kind)
 	}
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto ERROR3;
+	}
+
 	if (data->innr) {
-		device_create_file(&new_client->dev, &dev_attr_in0_input);
-		device_create_file(&new_client->dev, &dev_attr_in1_input);
-		device_create_file(&new_client->dev, &dev_attr_in2_input);
-		device_create_file(&new_client->dev, &dev_attr_in3_input);
-		device_create_file(&new_client->dev, &dev_attr_in4_input);
-		device_create_file(&new_client->dev, &dev_attr_in5_input);
-		device_create_file(&new_client->dev, &dev_attr_in6_input);
-		device_create_file(&new_client->dev, &dev_attr_in7_input);
-		device_create_file(&new_client->dev, &dev_attr_in8_input);
-		device_create_file(&new_client->dev, &dev_attr_in9_input);
-		device_create_file(&new_client->dev, &dev_attr_in10_input);
-		device_create_file(&new_client->dev, &dev_attr_in0_min);
-		device_create_file(&new_client->dev, &dev_attr_in1_min);
-		device_create_file(&new_client->dev, &dev_attr_in2_min);
-		device_create_file(&new_client->dev, &dev_attr_in3_min);
-		device_create_file(&new_client->dev, &dev_attr_in4_min);
-		device_create_file(&new_client->dev, &dev_attr_in5_min);
-		device_create_file(&new_client->dev, &dev_attr_in6_min);
-		device_create_file(&new_client->dev, &dev_attr_in7_min);
-		device_create_file(&new_client->dev, &dev_attr_in8_min);
-		device_create_file(&new_client->dev, &dev_attr_in9_min);
-		device_create_file(&new_client->dev, &dev_attr_in10_min);
-		device_create_file(&new_client->dev, &dev_attr_in0_max);
-		device_create_file(&new_client->dev, &dev_attr_in1_max);
-		device_create_file(&new_client->dev, &dev_attr_in2_max);
-		device_create_file(&new_client->dev, &dev_attr_in3_max);
-		device_create_file(&new_client->dev, &dev_attr_in4_max);
-		device_create_file(&new_client->dev, &dev_attr_in5_max);
-		device_create_file(&new_client->dev, &dev_attr_in6_max);
-		device_create_file(&new_client->dev, &dev_attr_in7_max);
-		device_create_file(&new_client->dev, &dev_attr_in8_max);
-		device_create_file(&new_client->dev, &dev_attr_in9_max);
-		device_create_file(&new_client->dev, &dev_attr_in10_max);
-		device_create_file(&new_client->dev, &dev_attr_in0_status);
-		device_create_file(&new_client->dev, &dev_attr_in1_status);
-		device_create_file(&new_client->dev, &dev_attr_in2_status);
-		device_create_file(&new_client->dev, &dev_attr_in3_status);
-		device_create_file(&new_client->dev, &dev_attr_in4_status);
-		device_create_file(&new_client->dev, &dev_attr_in5_status);
-		device_create_file(&new_client->dev, &dev_attr_in6_status);
-		device_create_file(&new_client->dev, &dev_attr_in7_status);
-		device_create_file(&new_client->dev, &dev_attr_in8_status);
-		device_create_file(&new_client->dev, &dev_attr_in9_status);
-		device_create_file(&new_client->dev, &dev_attr_in10_status);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in0_input.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in1_input.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in2_input.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in3_input.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in4_input.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in5_input.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in6_input.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in7_input.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in8_input.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in9_input.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in10_input.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in0_min.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in1_min.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in2_min.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in3_min.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in4_min.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in5_min.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in6_min.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in7_min.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in8_min.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in9_min.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in10_min.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in0_max.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in1_max.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in2_max.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in3_max.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in4_max.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in5_max.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in6_max.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in7_max.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in8_max.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in9_max.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in10_max.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in0_status.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in1_status.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in2_status.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in3_status.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in4_status.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in5_status.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in6_status.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in7_status.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in8_status.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in9_status.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_in10_status.dev_attr);
 
 		device_create_file(&new_client->dev, &dev_attr_cpu0_vid);
 		device_create_file(&new_client->dev, &dev_attr_vrm);
@@ -890,90 +909,92 @@ int pc87360_detect(struct i2c_adapter *adapter, int address, int kind)
 	}
 
 	if (data->tempnr) {
-		device_create_file(&new_client->dev, &dev_attr_temp1_input);
-		device_create_file(&new_client->dev, &dev_attr_temp2_input);
-		device_create_file(&new_client->dev, &dev_attr_temp1_min);
-		device_create_file(&new_client->dev, &dev_attr_temp2_min);
-		device_create_file(&new_client->dev, &dev_attr_temp1_max);
-		device_create_file(&new_client->dev, &dev_attr_temp2_max);
-		device_create_file(&new_client->dev, &dev_attr_temp1_crit);
-		device_create_file(&new_client->dev, &dev_attr_temp2_crit);
-		device_create_file(&new_client->dev, &dev_attr_temp1_status);
-		device_create_file(&new_client->dev, &dev_attr_temp2_status);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp1_input.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp2_input.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp1_min.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp2_min.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp1_max.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp2_max.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp1_crit.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp2_crit.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp1_status.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp2_status.dev_attr);
 
 		device_create_file(&new_client->dev, &dev_attr_alarms_temp);
 	}
 	if (data->tempnr == 3) {
-		device_create_file(&new_client->dev, &dev_attr_temp3_input);
-		device_create_file(&new_client->dev, &dev_attr_temp3_min);
-		device_create_file(&new_client->dev, &dev_attr_temp3_max);
-		device_create_file(&new_client->dev, &dev_attr_temp3_crit);
-		device_create_file(&new_client->dev, &dev_attr_temp3_status);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp3_input.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp3_min.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp3_max.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp3_crit.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp3_status.dev_attr);
 	}
 	if (data->innr == 14) {
-		device_create_file(&new_client->dev, &dev_attr_temp4_input);
-		device_create_file(&new_client->dev, &dev_attr_temp5_input);
-		device_create_file(&new_client->dev, &dev_attr_temp6_input);
-		device_create_file(&new_client->dev, &dev_attr_temp4_min);
-		device_create_file(&new_client->dev, &dev_attr_temp5_min);
-		device_create_file(&new_client->dev, &dev_attr_temp6_min);
-		device_create_file(&new_client->dev, &dev_attr_temp4_max);
-		device_create_file(&new_client->dev, &dev_attr_temp5_max);
-		device_create_file(&new_client->dev, &dev_attr_temp6_max);
-		device_create_file(&new_client->dev, &dev_attr_temp4_crit);
-		device_create_file(&new_client->dev, &dev_attr_temp5_crit);
-		device_create_file(&new_client->dev, &dev_attr_temp6_crit);
-		device_create_file(&new_client->dev, &dev_attr_temp4_status);
-		device_create_file(&new_client->dev, &dev_attr_temp5_status);
-		device_create_file(&new_client->dev, &dev_attr_temp6_status);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp4_input.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp5_input.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp6_input.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp4_min.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp5_min.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp6_min.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp4_max.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp5_max.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp6_max.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp4_crit.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp5_crit.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp6_crit.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp4_status.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp5_status.dev_attr);
+		device_create_file(&new_client->dev, &sensor_dev_attr_temp6_status.dev_attr);
 	}
 
 	if (data->fannr) {
 		if (FAN_CONFIG_MONITOR(data->fan_conf, 0)) {
 			device_create_file(&new_client->dev,
-					   &dev_attr_fan1_input);
+					   &sensor_dev_attr_fan1_input.dev_attr);
 			device_create_file(&new_client->dev,
-					   &dev_attr_fan1_min);
+					   &sensor_dev_attr_fan1_min.dev_attr);
 			device_create_file(&new_client->dev,
-					   &dev_attr_fan1_div);
+					   &sensor_dev_attr_fan1_div.dev_attr);
 			device_create_file(&new_client->dev,
-					   &dev_attr_fan1_status);
+					   &sensor_dev_attr_fan1_status.dev_attr);
 		}
 
 		if (FAN_CONFIG_MONITOR(data->fan_conf, 1)) {
 			device_create_file(&new_client->dev,
-					   &dev_attr_fan2_input);
+					   &sensor_dev_attr_fan2_input.dev_attr);
 			device_create_file(&new_client->dev,
-					   &dev_attr_fan2_min);
+					   &sensor_dev_attr_fan2_min.dev_attr);
 			device_create_file(&new_client->dev,
-					   &dev_attr_fan2_div);
+					   &sensor_dev_attr_fan2_div.dev_attr);
 			device_create_file(&new_client->dev,
-					   &dev_attr_fan2_status);
+					   &sensor_dev_attr_fan2_status.dev_attr);
 		}
 
 		if (FAN_CONFIG_CONTROL(data->fan_conf, 0))
-			device_create_file(&new_client->dev, &dev_attr_pwm1);
+			device_create_file(&new_client->dev, &sensor_dev_attr_pwm1.dev_attr);
 		if (FAN_CONFIG_CONTROL(data->fan_conf, 1))
-			device_create_file(&new_client->dev, &dev_attr_pwm2);
+			device_create_file(&new_client->dev, &sensor_dev_attr_pwm2.dev_attr);
 	}
 	if (data->fannr == 3) {
 		if (FAN_CONFIG_MONITOR(data->fan_conf, 2)) {
 			device_create_file(&new_client->dev,
-					   &dev_attr_fan3_input);
+					   &sensor_dev_attr_fan3_input.dev_attr);
 			device_create_file(&new_client->dev,
-					   &dev_attr_fan3_min);
+					   &sensor_dev_attr_fan3_min.dev_attr);
 			device_create_file(&new_client->dev,
-					   &dev_attr_fan3_div);
+					   &sensor_dev_attr_fan3_div.dev_attr);
 			device_create_file(&new_client->dev,
-					   &dev_attr_fan3_status);
+					   &sensor_dev_attr_fan3_status.dev_attr);
 		}
 
 		if (FAN_CONFIG_CONTROL(data->fan_conf, 2))
-			device_create_file(&new_client->dev, &dev_attr_pwm3);
+			device_create_file(&new_client->dev, &sensor_dev_attr_pwm3.dev_attr);
 	}
 
 	return 0;
 
+ERROR3:
+	i2c_detach_client(new_client);
 ERROR2:
 	for (i = 0; i < 3; i++) {
 		if (data->address[i]) {
@@ -990,11 +1011,10 @@ static int pc87360_detach_client(struct i2c_client *client)
 	struct pc87360_data *data = i2c_get_clientdata(client);
 	int i;
 
-	if ((i = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, "
-			"client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((i = i2c_detach_client(client)))
 		return i;
-	}
 
 	for (i = 0; i < 3; i++) {
 		if (data->address[i]) {
@@ -1320,23 +1340,23 @@ static int __init pc87360_init(void)
 	/* Arbitrarily pick one of the addresses */
 	for (i = 0; i < 3; i++) {
 		if (extra_isa[i] != 0x0000) {
-			normal_isa[0] = extra_isa[i];
+			address = extra_isa[i];
 			break;
 		}
 	}
 
-	if (normal_isa[0] == 0x0000) {
+	if (address == 0x0000) {
 		printk(KERN_WARNING "pc87360: No active logical device, "
 		       "module not inserted.\n");
 		return -ENODEV;
 	}
 
-	return i2c_add_driver(&pc87360_driver);
+	return i2c_isa_add_driver(&pc87360_driver);
 }
 
 static void __exit pc87360_exit(void)
 {
-	i2c_del_driver(&pc87360_driver);
+	i2c_isa_del_driver(&pc87360_driver);
 }
 
 
diff --git a/drivers/hwmon/sis5595.c b/drivers/hwmon/sis5595.c
index 6bbfc8fb4f13..8610bce08244 100644
--- a/drivers/hwmon/sis5595.c
+++ b/drivers/hwmon/sis5595.c
@@ -55,7 +55,9 @@
 #include <linux/ioport.h>
 #include <linux/pci.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
+#include <linux/i2c-isa.h>
+#include <linux/hwmon.h>
+#include <linux/err.h>
 #include <linux/init.h>
 #include <linux/jiffies.h>
 #include <asm/io.h>
@@ -68,14 +70,10 @@ module_param(force_addr, ushort, 0);
 MODULE_PARM_DESC(force_addr,
 		 "Initialize the base address of the sensors");
 
-/* Addresses to scan.
+/* Device address
    Note that we can't determine the ISA address until we have initialized
    our module */
-static unsigned short normal_i2c[] = { I2C_CLIENT_END };
-static unsigned int normal_isa[] = { 0x0000, I2C_CLIENT_ISA_END };
-
-/* Insmod parameters */
-SENSORS_INSMOD_1(sis5595);
+static unsigned short address;
 
 /* Many SIS5595 constants specified below */
 
@@ -168,6 +166,7 @@ static inline u8 DIV_TO_REG(int val)
    allocated. */
 struct sis5595_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore lock;
 
 	struct semaphore update_lock;
@@ -190,8 +189,7 @@ struct sis5595_data {
 
 static struct pci_dev *s_bridge;	/* pointer to the (only) sis5595 */
 
-static int sis5595_attach_adapter(struct i2c_adapter *adapter);
-static int sis5595_detect(struct i2c_adapter *adapter, int address, int kind);
+static int sis5595_detect(struct i2c_adapter *adapter);
 static int sis5595_detach_client(struct i2c_client *client);
 
 static int sis5595_read_value(struct i2c_client *client, u8 register);
@@ -202,9 +200,7 @@ static void sis5595_init_client(struct i2c_client *client);
 static struct i2c_driver sis5595_driver = {
 	.owner		= THIS_MODULE,
 	.name		= "sis5595",
-	.id		= I2C_DRIVERID_SIS5595,
-	.flags		= I2C_DF_NOTIFY,
-	.attach_adapter	= sis5595_attach_adapter,
+	.attach_adapter	= sis5595_detect,
 	.detach_client	= sis5595_detach_client,
 };
 
@@ -476,14 +472,7 @@ static ssize_t show_alarms(struct device *dev, struct device_attribute *attr, ch
 static DEVICE_ATTR(alarms, S_IRUGO, show_alarms, NULL);
  
 /* This is called when the module is loaded */
-static int sis5595_attach_adapter(struct i2c_adapter *adapter)
-{
-	if (!(adapter->class & I2C_CLASS_HWMON))
-		return 0;
-	return i2c_detect(adapter, &addr_data, sis5595_detect);
-}
-
-int sis5595_detect(struct i2c_adapter *adapter, int address, int kind)
+static int sis5595_detect(struct i2c_adapter *adapter)
 {
 	int err = 0;
 	int i;
@@ -492,10 +481,6 @@ int sis5595_detect(struct i2c_adapter *adapter, int address, int kind)
 	char val;
 	u16 a;
 
-	/* Make sure we are probing the ISA bus!!  */
-	if (!i2c_is_isa_adapter(adapter))
-		goto exit;
-
 	if (force_addr)
 		address = force_addr & ~(SIS5595_EXTENT - 1);
 	/* Reserve the ISA region */
@@ -578,6 +563,12 @@ int sis5595_detect(struct i2c_adapter *adapter, int address, int kind)
 	}
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file(&new_client->dev, &dev_attr_in0_input);
 	device_create_file(&new_client->dev, &dev_attr_in0_min);
 	device_create_file(&new_client->dev, &dev_attr_in0_max);
@@ -608,7 +599,9 @@ int sis5595_detect(struct i2c_adapter *adapter, int address, int kind)
 		device_create_file(&new_client->dev, &dev_attr_temp1_max_hyst);
 	}
 	return 0;
-	
+
+exit_detach:
+	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit_release:
@@ -619,18 +612,17 @@ exit:
 
 static int sis5595_detach_client(struct i2c_client *client)
 {
+	struct sis5595_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev,
-		    "Client deregistration failed, client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
-	if (i2c_is_isa_client(client))
-		release_region(client->addr, SIS5595_EXTENT);
+	release_region(client->addr, SIS5595_EXTENT);
 
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 
 	return 0;
 }
@@ -745,7 +737,6 @@ static int __devinit sis5595_pci_probe(struct pci_dev *dev,
 {
 	u16 val;
 	int *i;
-	int addr = 0;
 
 	for (i = blacklist; *i != 0; i++) {
 		struct pci_dev *dev;
@@ -761,22 +752,19 @@ static int __devinit sis5595_pci_probe(struct pci_dev *dev,
 	    pci_read_config_word(dev, SIS5595_BASE_REG, &val))
 		return -ENODEV;
 	
-	addr = val & ~(SIS5595_EXTENT - 1);
-	if (addr == 0 && force_addr == 0) {
+	address = val & ~(SIS5595_EXTENT - 1);
+	if (address == 0 && force_addr == 0) {
 		dev_err(&dev->dev, "Base address not set - upgrade BIOS or use force_addr=0xaddr\n");
 		return -ENODEV;
 	}
-	if (force_addr)
-		addr = force_addr;	/* so detect will get called */
 
-	if (!addr) {
+	if (!address) {
 		dev_err(&dev->dev,"No SiS 5595 sensors found.\n");
 		return -ENODEV;
 	}
-	normal_isa[0] = addr;
 
 	s_bridge = pci_dev_get(dev);
-	if (i2c_add_driver(&sis5595_driver)) {
+	if (i2c_isa_add_driver(&sis5595_driver)) {
 		pci_dev_put(s_bridge);
 		s_bridge = NULL;
 	}
@@ -803,7 +791,7 @@ static void __exit sm_sis5595_exit(void)
 {
 	pci_unregister_driver(&sis5595_pci_driver);
 	if (s_bridge != NULL) {
-		i2c_del_driver(&sis5595_driver);
+		i2c_isa_del_driver(&sis5595_driver);
 		pci_dev_put(s_bridge);
 		s_bridge = NULL;
 	}
diff --git a/drivers/hwmon/smsc47b397.c b/drivers/hwmon/smsc47b397.c
index fdeeb3ab6f2f..7fe71576dea4 100644
--- a/drivers/hwmon/smsc47b397.c
+++ b/drivers/hwmon/smsc47b397.c
@@ -31,23 +31,14 @@
 #include <linux/ioport.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
+#include <linux/i2c-isa.h>
+#include <linux/hwmon.h>
+#include <linux/err.h>
 #include <linux/init.h>
 #include <asm/io.h>
 
-static unsigned short normal_i2c[] = { I2C_CLIENT_END };
 /* Address is autodetected, there is no default value */
-static unsigned int normal_isa[] = { 0x0000, I2C_CLIENT_ISA_END };
-static struct i2c_force_data forces[] = {{NULL}};
-
-enum chips { any_chip, smsc47b397 };
-static struct i2c_address_data addr_data = {
-	.normal_i2c		= normal_i2c,
-	.normal_isa		= normal_isa,
-	.probe			= normal_i2c,		/* cheat */
-	.ignore			= normal_i2c,		/* cheat */
-	.forces			= forces,
-};
+static unsigned short address;
 
 /* Super-I/0 registers and commands */
 
@@ -100,6 +91,7 @@ static u8 smsc47b397_reg_temp[] = {0x25, 0x26, 0x27, 0x80};
 
 struct smsc47b397_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore lock;
 
 	struct semaphore update_lock;
@@ -215,52 +207,40 @@ sysfs_fan(4);
 #define device_create_file_fan(client, num) \
 	device_create_file(&client->dev, &dev_attr_fan##num##_input)
 
-static int smsc47b397_detect(struct i2c_adapter *adapter, int addr, int kind);
-
-static int smsc47b397_attach_adapter(struct i2c_adapter *adapter)
-{
-	if (!(adapter->class & I2C_CLASS_HWMON))
-		return 0;
-	return i2c_detect(adapter, &addr_data, smsc47b397_detect);
-}
-
 static int smsc47b397_detach_client(struct i2c_client *client)
 {
+	struct smsc47b397_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, "
-			"client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
 	release_region(client->addr, SMSC_EXTENT);
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 
 	return 0;
 }
 
+static int smsc47b397_detect(struct i2c_adapter *adapter);
+
 static struct i2c_driver smsc47b397_driver = {
 	.owner		= THIS_MODULE,
 	.name		= "smsc47b397",
-	.id		= I2C_DRIVERID_SMSC47B397,
-	.flags		= I2C_DF_NOTIFY,
-	.attach_adapter	= smsc47b397_attach_adapter,
+	.attach_adapter	= smsc47b397_detect,
 	.detach_client	= smsc47b397_detach_client,
 };
 
-static int smsc47b397_detect(struct i2c_adapter *adapter, int addr, int kind)
+static int smsc47b397_detect(struct i2c_adapter *adapter)
 {
 	struct i2c_client *new_client;
 	struct smsc47b397_data *data;
 	int err = 0;
 
-	if (!i2c_is_isa_adapter(adapter)) {
-		return 0;
-	}
-
-	if (!request_region(addr, SMSC_EXTENT, smsc47b397_driver.name)) {
-		dev_err(&adapter->dev, "Region 0x%x already in use!\n", addr);
+	if (!request_region(address, SMSC_EXTENT, smsc47b397_driver.name)) {
+		dev_err(&adapter->dev, "Region 0x%x already in use!\n",
+			address);
 		return -EBUSY;
 	}
 
@@ -272,7 +252,7 @@ static int smsc47b397_detect(struct i2c_adapter *adapter, int addr, int kind)
 
 	new_client = &data->client;
 	i2c_set_clientdata(new_client, data);
-	new_client->addr = addr;
+	new_client->addr = address;
 	init_MUTEX(&data->lock);
 	new_client->adapter = adapter;
 	new_client->driver = &smsc47b397_driver;
@@ -285,6 +265,12 @@ static int smsc47b397_detect(struct i2c_adapter *adapter, int addr, int kind)
 	if ((err = i2c_attach_client(new_client)))
 		goto error_free;
 
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto error_detach;
+	}
+
 	device_create_file_temp(new_client, 1);
 	device_create_file_temp(new_client, 2);
 	device_create_file_temp(new_client, 3);
@@ -297,14 +283,16 @@ static int smsc47b397_detect(struct i2c_adapter *adapter, int addr, int kind)
 
 	return 0;
 
+error_detach:
+	i2c_detach_client(new_client);
 error_free:
 	kfree(data);
 error_release:
-	release_region(addr, SMSC_EXTENT);
+	release_region(address, SMSC_EXTENT);
 	return err;
 }
 
-static int __init smsc47b397_find(unsigned int *addr)
+static int __init smsc47b397_find(unsigned short *addr)
 {
 	u8 id, rev;
 
@@ -333,15 +321,15 @@ static int __init smsc47b397_init(void)
 {
 	int ret;
 
-	if ((ret = smsc47b397_find(normal_isa)))
+	if ((ret = smsc47b397_find(&address)))
 		return ret;
 
-	return i2c_add_driver(&smsc47b397_driver);
+	return i2c_isa_add_driver(&smsc47b397_driver);
 }
 
 static void __exit smsc47b397_exit(void)
 {
-	i2c_del_driver(&smsc47b397_driver);
+	i2c_isa_del_driver(&smsc47b397_driver);
 }
 
 MODULE_AUTHOR("Mark M. Hoffman <mhoffman@lightlink.com>");
diff --git a/drivers/hwmon/smsc47m1.c b/drivers/hwmon/smsc47m1.c
index 7166ad0b2fda..7e699a8ede26 100644
--- a/drivers/hwmon/smsc47m1.c
+++ b/drivers/hwmon/smsc47m1.c
@@ -30,21 +30,14 @@
 #include <linux/ioport.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
+#include <linux/i2c-isa.h>
+#include <linux/hwmon.h>
+#include <linux/err.h>
 #include <linux/init.h>
 #include <asm/io.h>
 
-static unsigned short normal_i2c[] = { I2C_CLIENT_END };
 /* Address is autodetected, there is no default value */
-static unsigned int normal_isa[] = { 0x0000, I2C_CLIENT_ISA_END };
-static struct i2c_force_data forces[] = {{NULL}};
-
-enum chips { any_chip, smsc47m1 };
-static struct i2c_address_data addr_data = {
-	.normal_i2c		= normal_i2c,
-	.normal_isa		= normal_isa,
-	.forces			= forces,
-};
+static unsigned short address;
 
 /* Super-I/0 registers and commands */
 
@@ -108,6 +101,7 @@ superio_exit(void)
 
 struct smsc47m1_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore lock;
 
 	struct semaphore update_lock;
@@ -121,9 +115,7 @@ struct smsc47m1_data {
 };
 
 
-static int smsc47m1_attach_adapter(struct i2c_adapter *adapter);
-static int smsc47m1_find(int *address);
-static int smsc47m1_detect(struct i2c_adapter *adapter, int address, int kind);
+static int smsc47m1_detect(struct i2c_adapter *adapter);
 static int smsc47m1_detach_client(struct i2c_client *client);
 
 static int smsc47m1_read_value(struct i2c_client *client, u8 reg);
@@ -136,9 +128,7 @@ static struct smsc47m1_data *smsc47m1_update_device(struct device *dev,
 static struct i2c_driver smsc47m1_driver = {
 	.owner		= THIS_MODULE,
 	.name		= "smsc47m1",
-	.id		= I2C_DRIVERID_SMSC47M1,
-	.flags		= I2C_DF_NOTIFY,
-	.attach_adapter	= smsc47m1_attach_adapter,
+	.attach_adapter	= smsc47m1_detect,
 	.detach_client	= smsc47m1_detach_client,
 };
 
@@ -354,14 +344,7 @@ fan_present(2);
 
 static DEVICE_ATTR(alarms, S_IRUGO, get_alarms, NULL);
 
-static int smsc47m1_attach_adapter(struct i2c_adapter *adapter)
-{
-	if (!(adapter->class & I2C_CLASS_HWMON))
-		return 0;
-	return i2c_detect(adapter, &addr_data, smsc47m1_detect);
-}
-
-static int smsc47m1_find(int *address)
+static int __init smsc47m1_find(unsigned short *addr)
 {
 	u8 val;
 
@@ -388,10 +371,10 @@ static int smsc47m1_find(int *address)
 	}
 
 	superio_select();
-	*address = (superio_inb(SUPERIO_REG_BASE) << 8)
-		 |  superio_inb(SUPERIO_REG_BASE + 1);
+	*addr = (superio_inb(SUPERIO_REG_BASE) << 8)
+	      |  superio_inb(SUPERIO_REG_BASE + 1);
 	val = superio_inb(SUPERIO_REG_ACT);
-	if (*address == 0 || (val & 0x01) == 0) {
+	if (*addr == 0 || (val & 0x01) == 0) {
 		printk(KERN_INFO "smsc47m1: Device is disabled, will not use\n");
 		superio_exit();
 		return -ENODEV;
@@ -401,17 +384,13 @@ static int smsc47m1_find(int *address)
 	return 0;
 }
 
-static int smsc47m1_detect(struct i2c_adapter *adapter, int address, int kind)
+static int smsc47m1_detect(struct i2c_adapter *adapter)
 {
 	struct i2c_client *new_client;
 	struct smsc47m1_data *data;
 	int err = 0;
 	int fan1, fan2, pwm1, pwm2;
 
-	if (!i2c_is_isa_adapter(adapter)) {
-		return 0;
-	}
-
 	if (!request_region(address, SMSC_EXTENT, smsc47m1_driver.name)) {
 		dev_err(&adapter->dev, "Region 0x%x already in use!\n", address);
 		return -EBUSY;
@@ -461,6 +440,13 @@ static int smsc47m1_detect(struct i2c_adapter *adapter, int address, int kind)
 	   function. */
 	smsc47m1_update_device(&new_client->dev, 1);
 
+	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto error_detach;
+	}
+
 	if (fan1) {
 		device_create_file(&new_client->dev, &dev_attr_fan1_input);
 		device_create_file(&new_client->dev, &dev_attr_fan1_min);
@@ -494,6 +480,8 @@ static int smsc47m1_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
+error_detach:
+	i2c_detach_client(new_client);
 error_free:
 	kfree(data);
 error_release:
@@ -503,16 +491,16 @@ error_release:
 
 static int smsc47m1_detach_client(struct i2c_client *client)
 {
+	struct smsc47m1_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, "
-			"client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
 	release_region(client->addr, SMSC_EXTENT);
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 
 	return 0;
 }
@@ -573,16 +561,16 @@ static struct smsc47m1_data *smsc47m1_update_device(struct device *dev,
 
 static int __init sm_smsc47m1_init(void)
 {
-	if (smsc47m1_find(normal_isa)) {
+	if (smsc47m1_find(&address)) {
 		return -ENODEV;
 	}
 
-	return i2c_add_driver(&smsc47m1_driver);
+	return i2c_isa_add_driver(&smsc47m1_driver);
 }
 
 static void __exit sm_smsc47m1_exit(void)
 {
-	i2c_del_driver(&smsc47m1_driver);
+	i2c_isa_del_driver(&smsc47m1_driver);
 }
 
 MODULE_AUTHOR("Mark D. Studebaker <mdsxyz123@yahoo.com>");
diff --git a/drivers/hwmon/via686a.c b/drivers/hwmon/via686a.c
index 164d47948390..eb84997627c8 100644
--- a/drivers/hwmon/via686a.c
+++ b/drivers/hwmon/via686a.c
@@ -35,7 +35,9 @@
 #include <linux/pci.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
+#include <linux/i2c-isa.h>
+#include <linux/hwmon.h>
+#include <linux/err.h>
 #include <linux/init.h>
 #include <asm/io.h>
 
@@ -47,14 +49,10 @@ module_param(force_addr, ushort, 0);
 MODULE_PARM_DESC(force_addr,
 		 "Initialize the base address of the sensors");
 
-/* Addresses to scan.
+/* Device address
    Note that we can't determine the ISA address until we have initialized
    our module */
-static unsigned short normal_i2c[] = { I2C_CLIENT_END };
-static unsigned int normal_isa[] = { 0x0000, I2C_CLIENT_ISA_END };
-
-/* Insmod parameters */
-SENSORS_INSMOD_1(via686a);
+static unsigned short address;
 
 /*
    The Via 686a southbridge has a LM78-like chip integrated on the same IC.
@@ -297,6 +295,7 @@ static inline long TEMP_FROM_REG10(u16 val)
    via686a client is allocated. */
 struct via686a_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore update_lock;
 	char valid;		/* !=0 if following fields are valid */
 	unsigned long last_updated;	/* In jiffies */
@@ -315,8 +314,7 @@ struct via686a_data {
 
 static struct pci_dev *s_bridge;	/* pointer to the (only) via686a */
 
-static int via686a_attach_adapter(struct i2c_adapter *adapter);
-static int via686a_detect(struct i2c_adapter *adapter, int address, int kind);
+static int via686a_detect(struct i2c_adapter *adapter);
 static int via686a_detach_client(struct i2c_client *client);
 
 static inline int via686a_read_value(struct i2c_client *client, u8 reg)
@@ -576,22 +574,13 @@ static DEVICE_ATTR(alarms, S_IRUGO, show_alarms, NULL);
 static struct i2c_driver via686a_driver = {
 	.owner		= THIS_MODULE,
 	.name		= "via686a",
-	.id		= I2C_DRIVERID_VIA686A,
-	.flags		= I2C_DF_NOTIFY,
-	.attach_adapter	= via686a_attach_adapter,
+	.attach_adapter	= via686a_detect,
 	.detach_client	= via686a_detach_client,
 };
 
 
 /* This is called when the module is loaded */
-static int via686a_attach_adapter(struct i2c_adapter *adapter)
-{
-	if (!(adapter->class & I2C_CLASS_HWMON))
-		return 0;
-	return i2c_detect(adapter, &addr_data, via686a_detect);
-}
-
-static int via686a_detect(struct i2c_adapter *adapter, int address, int kind)
+static int via686a_detect(struct i2c_adapter *adapter)
 {
 	struct i2c_client *new_client;
 	struct via686a_data *data;
@@ -599,13 +588,6 @@ static int via686a_detect(struct i2c_adapter *adapter, int address, int kind)
 	const char client_name[] = "via686a";
 	u16 val;
 
-	/* Make sure we are probing the ISA bus!!  */
-	if (!i2c_is_isa_adapter(adapter)) {
-		dev_err(&adapter->dev,
-		"via686a_detect called for an I2C bus adapter?!?\n");
-		return 0;
-	}
-
 	/* 8231 requires multiple of 256, we enforce that on 686 as well */
 	if (force_addr)
 		address = force_addr & 0xFF00;
@@ -637,7 +619,7 @@ static int via686a_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	if (!(data = kmalloc(sizeof(struct via686a_data), GFP_KERNEL))) {
 		err = -ENOMEM;
-		goto ERROR0;
+		goto exit_release;
 	}
 	memset(data, 0, sizeof(struct via686a_data));
 
@@ -655,12 +637,18 @@ static int via686a_detect(struct i2c_adapter *adapter, int address, int kind)
 	init_MUTEX(&data->update_lock);
 	/* Tell the I2C layer a new client has arrived */
 	if ((err = i2c_attach_client(new_client)))
-		goto ERROR3;
+		goto exit_free;
 
 	/* Initialize the VIA686A chip */
 	via686a_init_client(new_client);
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file(&new_client->dev, &dev_attr_in0_input);
 	device_create_file(&new_client->dev, &dev_attr_in1_input);
 	device_create_file(&new_client->dev, &dev_attr_in2_input);
@@ -695,25 +683,27 @@ static int via686a_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
-ERROR3:
+exit_detach:
+	i2c_detach_client(new_client);
+exit_free:
 	kfree(data);
-ERROR0:
+exit_release:
 	release_region(address, VIA686A_EXTENT);
 	return err;
 }
 
 static int via686a_detach_client(struct i2c_client *client)
 {
+	struct via686a_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev,
-		"Client deregistration failed, client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
 	release_region(client->addr, VIA686A_EXTENT);
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 
 	return 0;
 }
@@ -810,29 +800,25 @@ static int __devinit via686a_pci_probe(struct pci_dev *dev,
 				       const struct pci_device_id *id)
 {
 	u16 val;
-	int addr = 0;
 
 	if (PCIBIOS_SUCCESSFUL !=
 	    pci_read_config_word(dev, VIA686A_BASE_REG, &val))
 		return -ENODEV;
 
-	addr = val & ~(VIA686A_EXTENT - 1);
-	if (addr == 0 && force_addr == 0) {
+	address = val & ~(VIA686A_EXTENT - 1);
+	if (address == 0 && force_addr == 0) {
 		dev_err(&dev->dev, "base address not set - upgrade BIOS "
 			"or use force_addr=0xaddr\n");
 		return -ENODEV;
 	}
-	if (force_addr)
-		addr = force_addr;	/* so detect will get called */
 
-	if (!addr) {
+	if (!address) {
 		dev_err(&dev->dev, "No Via 686A sensors found.\n");
 		return -ENODEV;
 	}
-	normal_isa[0] = addr;
 
 	s_bridge = pci_dev_get(dev);
-	if (i2c_add_driver(&via686a_driver)) {
+	if (i2c_isa_add_driver(&via686a_driver)) {
 		pci_dev_put(s_bridge);
 		s_bridge = NULL;
 	}
@@ -859,7 +845,7 @@ static void __exit sm_via686a_exit(void)
 {
 	pci_unregister_driver(&via686a_pci_driver);
 	if (s_bridge != NULL) {
-		i2c_del_driver(&via686a_driver);
+		i2c_isa_del_driver(&via686a_driver);
 		pci_dev_put(s_bridge);
 		s_bridge = NULL;
 	}
diff --git a/drivers/hwmon/w83627ehf.c b/drivers/hwmon/w83627ehf.c
index 8a40b6976e1a..b60efe8f8b26 100644
--- a/drivers/hwmon/w83627ehf.c
+++ b/drivers/hwmon/w83627ehf.c
@@ -9,6 +9,9 @@
     Thanks to Leon Moonen, Steve Cliffe and Grant Coady for their help
     in testing and debugging this driver.
 
+    This driver also supports the W83627EHG, which is the lead-free
+    version of the W83627EHF.
+
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2 of the License, or
@@ -37,17 +40,14 @@
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
+#include <linux/i2c-isa.h>
+#include <linux/hwmon.h>
+#include <linux/err.h>
 #include <asm/io.h>
 #include "lm75.h"
 
-/* Addresses to scan
-   The actual ISA address is read from Super-I/O configuration space */
-static unsigned short normal_i2c[] = { I2C_CLIENT_END };
-static unsigned int normal_isa[] = { 0, I2C_CLIENT_ISA_END };
-
-/* Insmod parameters */
-SENSORS_INSMOD_1(w83627ehf);
+/* The actual ISA address is read from Super-I/O configuration space */
+static unsigned short address;
 
 /*
  * Super-I/O constants and functions
@@ -174,6 +174,7 @@ temp1_to_reg(int temp)
 
 struct w83627ehf_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore lock;
 
 	struct semaphore update_lock;
@@ -666,15 +667,12 @@ static void w83627ehf_init_client(struct i2c_client *client)
 	}
 }
 
-static int w83627ehf_detect(struct i2c_adapter *adapter, int address, int kind)
+static int w83627ehf_detect(struct i2c_adapter *adapter)
 {
 	struct i2c_client *client;
 	struct w83627ehf_data *data;
 	int i, err = 0;
 
-	if (!i2c_is_isa_adapter(adapter))
-		return 0;
-
 	if (!request_region(address, REGION_LENGTH, w83627ehf_driver.name)) {
 		err = -EBUSY;
 		goto exit;
@@ -720,6 +718,12 @@ static int w83627ehf_detect(struct i2c_adapter *adapter, int address, int kind)
 		data->has_fan |= (1 << 4);
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file(&client->dev, &dev_attr_fan1_input);
 	device_create_file(&client->dev, &dev_attr_fan1_min);
 	device_create_file(&client->dev, &dev_attr_fan1_div);
@@ -753,6 +757,8 @@ static int w83627ehf_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
+exit_detach:
+	i2c_detach_client(client);
 exit_free:
 	kfree(data);
 exit_release:
@@ -761,24 +767,17 @@ exit:
 	return err;
 }
 
-static int w83627ehf_attach_adapter(struct i2c_adapter *adapter)
-{
-	if (!(adapter->class & I2C_CLASS_HWMON))
-		return 0;
-	return i2c_detect(adapter, &addr_data, w83627ehf_detect);
-}
-
 static int w83627ehf_detach_client(struct i2c_client *client)
 {
+	struct w83627ehf_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, "
-			"client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 	release_region(client->addr, REGION_LENGTH);
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 
 	return 0;
 }
@@ -786,12 +785,11 @@ static int w83627ehf_detach_client(struct i2c_client *client)
 static struct i2c_driver w83627ehf_driver = {
 	.owner		= THIS_MODULE,
 	.name		= "w83627ehf",
-	.flags		= I2C_DF_NOTIFY,
-	.attach_adapter	= w83627ehf_attach_adapter,
+	.attach_adapter	= w83627ehf_detect,
 	.detach_client	= w83627ehf_detach_client,
 };
 
-static int __init w83627ehf_find(int sioaddr, int *address)
+static int __init w83627ehf_find(int sioaddr, unsigned short *addr)
 {
 	u16 val;
 
@@ -809,8 +807,8 @@ static int __init w83627ehf_find(int sioaddr, int *address)
 	superio_select(W83627EHF_LD_HWM);
 	val = (superio_inb(SIO_REG_ADDR) << 8)
 	    | superio_inb(SIO_REG_ADDR + 1);
-	*address = val & ~(REGION_LENGTH - 1);
-	if (*address == 0) {
+	*addr = val & ~(REGION_LENGTH - 1);
+	if (*addr == 0) {
 		superio_exit();
 		return -ENODEV;
 	}
@@ -826,16 +824,16 @@ static int __init w83627ehf_find(int sioaddr, int *address)
 
 static int __init sensors_w83627ehf_init(void)
 {
-	if (w83627ehf_find(0x2e, &normal_isa[0])
-	 && w83627ehf_find(0x4e, &normal_isa[0]))
+	if (w83627ehf_find(0x2e, &address)
+	 && w83627ehf_find(0x4e, &address))
 		return -ENODEV;
 
-	return i2c_add_driver(&w83627ehf_driver);
+	return i2c_isa_add_driver(&w83627ehf_driver);
 }
 
 static void __exit sensors_w83627ehf_exit(void)
 {
-	i2c_del_driver(&w83627ehf_driver);
+	i2c_isa_del_driver(&w83627ehf_driver);
 }
 
 MODULE_AUTHOR("Jean Delvare <khali@linux-fr.org>");
diff --git a/drivers/hwmon/w83627hf.c b/drivers/hwmon/w83627hf.c
index bd87a42e068a..02bd5c0239a2 100644
--- a/drivers/hwmon/w83627hf.c
+++ b/drivers/hwmon/w83627hf.c
@@ -42,8 +42,10 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
-#include <linux/i2c-vid.h>
+#include <linux/i2c-isa.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-vid.h>
+#include <linux/err.h>
 #include <asm/io.h>
 #include "lm75.h"
 
@@ -56,12 +58,11 @@ module_param(force_i2c, byte, 0);
 MODULE_PARM_DESC(force_i2c,
 		 "Initialize the i2c address of the sensors");
 
-/* Addresses to scan */
-static unsigned short normal_i2c[] = { I2C_CLIENT_END };
-static unsigned int normal_isa[] = { 0, I2C_CLIENT_ISA_END };
+/* The actual ISA address is read from Super-I/O configuration space */
+static unsigned short address;
 
 /* Insmod parameters */
-SENSORS_INSMOD_4(w83627hf, w83627thf, w83697hf, w83637hf);
+enum chips { any_chip, w83627hf, w83627thf, w83697hf, w83637hf };
 
 static int init = 1;
 module_param(init, bool, 0);
@@ -277,6 +278,7 @@ static inline u8 DIV_TO_REG(long val)
    dynamically allocated, at the same time when a new client is allocated. */
 struct w83627hf_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore lock;
 	enum chips type;
 
@@ -314,9 +316,7 @@ struct w83627hf_data {
 };
 
 
-static int w83627hf_attach_adapter(struct i2c_adapter *adapter);
-static int w83627hf_detect(struct i2c_adapter *adapter, int address,
-			  int kind);
+static int w83627hf_detect(struct i2c_adapter *adapter);
 static int w83627hf_detach_client(struct i2c_client *client);
 
 static int w83627hf_read_value(struct i2c_client *client, u16 register);
@@ -328,9 +328,7 @@ static void w83627hf_init_client(struct i2c_client *client);
 static struct i2c_driver w83627hf_driver = {
 	.owner		= THIS_MODULE,
 	.name		= "w83627hf",
-	.id		= I2C_DRIVERID_W83627HF,
-	.flags		= I2C_DF_NOTIFY,
-	.attach_adapter	= w83627hf_attach_adapter,
+	.attach_adapter	= w83627hf_detect,
 	.detach_client	= w83627hf_detach_client,
 };
 
@@ -959,16 +957,7 @@ device_create_file(&client->dev, &dev_attr_temp##offset##_type); \
 } while (0)
 
 
-/* This function is called when:
-     * w83627hf_driver is inserted (when this module is loaded), for each
-       available adapter
-     * when a new adapter is inserted (and w83627hf_driver is still present) */
-static int w83627hf_attach_adapter(struct i2c_adapter *adapter)
-{
-	return i2c_detect(adapter, &addr_data, w83627hf_detect);
-}
-
-static int w83627hf_find(int sioaddr, int *address)
+static int __init w83627hf_find(int sioaddr, unsigned short *addr)
 {
 	u16 val;
 
@@ -988,32 +977,24 @@ static int w83627hf_find(int sioaddr, int *address)
 	superio_select(W83627HF_LD_HWM);
 	val = (superio_inb(WINB_BASE_REG) << 8) |
 	       superio_inb(WINB_BASE_REG + 1);
-	*address = val & ~(WINB_EXTENT - 1);
-	if (*address == 0 && force_addr == 0) {
+	*addr = val & ~(WINB_EXTENT - 1);
+	if (*addr == 0 && force_addr == 0) {
 		superio_exit();
 		return -ENODEV;
 	}
-	if (force_addr)
-		*address = force_addr;	/* so detect will get called */
 
 	superio_exit();
 	return 0;
 }
 
-int w83627hf_detect(struct i2c_adapter *adapter, int address,
-		   int kind)
+static int w83627hf_detect(struct i2c_adapter *adapter)
 {
-	int val;
+	int val, kind;
 	struct i2c_client *new_client;
 	struct w83627hf_data *data;
 	int err = 0;
 	const char *client_name = "";
 
-	if (!i2c_is_isa_adapter(adapter)) {
-		err = -ENODEV;
-		goto ERROR0;
-	}
-
 	if(force_addr)
 		address = force_addr & ~(WINB_EXTENT - 1);
 
@@ -1102,6 +1083,12 @@ int w83627hf_detect(struct i2c_adapter *adapter, int address,
 	data->fan_min[2] = w83627hf_read_value(new_client, W83781D_REG_FAN_MIN(3));
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto ERROR3;
+	}
+
 	device_create_file_in(new_client, 0);
 	if (kind != w83697hf)
 		device_create_file_in(new_client, 1);
@@ -1152,6 +1139,8 @@ int w83627hf_detect(struct i2c_adapter *adapter, int address,
 
 	return 0;
 
+      ERROR3:
+	i2c_detach_client(new_client);
       ERROR2:
 	kfree(data);
       ERROR1:
@@ -1162,16 +1151,16 @@ int w83627hf_detect(struct i2c_adapter *adapter, int address,
 
 static int w83627hf_detach_client(struct i2c_client *client)
 {
+	struct w83627hf_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev,
-		       "Client deregistration failed, client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
 	release_region(client->addr, WINB_EXTENT);
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 
 	return 0;
 }
@@ -1327,7 +1316,7 @@ static void w83627hf_init_client(struct i2c_client *client)
 		data->vrm = (data->vrm_ovt & 0x01) ? 90 : 82;
 	} else {
 		/* Convert VID to voltage based on default VRM */
-		data->vrm = i2c_which_vrm();
+		data->vrm = vid_which_vrm();
 	}
 
 	tmp = w83627hf_read_value(client, W83781D_REG_SCFG1);
@@ -1485,20 +1474,17 @@ static struct w83627hf_data *w83627hf_update_device(struct device *dev)
 
 static int __init sensors_w83627hf_init(void)
 {
-	int addr;
-
-	if (w83627hf_find(0x2e, &addr)
-	 && w83627hf_find(0x4e, &addr)) {
+	if (w83627hf_find(0x2e, &address)
+	 && w83627hf_find(0x4e, &address)) {
 		return -ENODEV;
 	}
-	normal_isa[0] = addr;
 
-	return i2c_add_driver(&w83627hf_driver);
+	return i2c_isa_add_driver(&w83627hf_driver);
 }
 
 static void __exit sensors_w83627hf_exit(void)
 {
-	i2c_del_driver(&w83627hf_driver);
+	i2c_isa_del_driver(&w83627hf_driver);
 }
 
 MODULE_AUTHOR("Frodo Looijaard <frodol@dds.nl>, "
diff --git a/drivers/hwmon/w83781d.c b/drivers/hwmon/w83781d.c
index 0bb131ce09eb..4c43337ca780 100644
--- a/drivers/hwmon/w83781d.c
+++ b/drivers/hwmon/w83781d.c
@@ -38,8 +38,10 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
-#include <linux/i2c-vid.h>
+#include <linux/i2c-isa.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-vid.h>
+#include <linux/err.h>
 #include <asm/io.h>
 #include "lm75.h"
 
@@ -47,10 +49,10 @@
 static unsigned short normal_i2c[] = { 0x20, 0x21, 0x22, 0x23, 0x24, 0x25,
 					0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b,
 					0x2c, 0x2d, 0x2e, 0x2f, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { 0x0290, I2C_CLIENT_ISA_END };
+static unsigned short isa_address = 0x290;
 
 /* Insmod parameters */
-SENSORS_INSMOD_5(w83781d, w83782d, w83783s, w83627hf, as99127f);
+I2C_CLIENT_INSMOD_5(w83781d, w83782d, w83783s, w83627hf, as99127f);
 I2C_CLIENT_MODULE_PARM(force_subclients, "List of subclient addresses: "
 		    "{bus, clientaddr, subclientaddr1, subclientaddr2}");
 
@@ -218,6 +220,7 @@ DIV_TO_REG(long val, enum chips type)
    allocated. */
 struct w83781d_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore lock;
 	enum chips type;
 
@@ -255,6 +258,7 @@ struct w83781d_data {
 };
 
 static int w83781d_attach_adapter(struct i2c_adapter *adapter);
+static int w83781d_isa_attach_adapter(struct i2c_adapter *adapter);
 static int w83781d_detect(struct i2c_adapter *adapter, int address, int kind);
 static int w83781d_detach_client(struct i2c_client *client);
 
@@ -273,6 +277,14 @@ static struct i2c_driver w83781d_driver = {
 	.detach_client = w83781d_detach_client,
 };
 
+static struct i2c_driver w83781d_isa_driver = {
+	.owner = THIS_MODULE,
+	.name = "w83781d-isa",
+	.attach_adapter = w83781d_isa_attach_adapter,
+	.detach_client = w83781d_detach_client,
+};
+
+
 /* following are the sysfs callback functions */
 #define show_in_reg(reg) \
 static ssize_t show_##reg (struct device *dev, char *buf, int nr) \
@@ -856,7 +868,13 @@ w83781d_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, w83781d_detect);
+	return i2c_probe(adapter, &addr_data, w83781d_detect);
+}
+
+static int
+w83781d_isa_attach_adapter(struct i2c_adapter *adapter)
+{
+	return w83781d_detect(adapter, isa_address, -1);
 }
 
 /* Assumes that adapter is of I2C, not ISA variety.
@@ -961,10 +979,10 @@ w83781d_detect_subclients(struct i2c_adapter *adapter, int address, int kind,
 ERROR_SC_3:
 	i2c_detach_client(data->lm75[0]);
 ERROR_SC_2:
-	if (NULL != data->lm75[1])
+	if (data->lm75[1])
 		kfree(data->lm75[1]);
 ERROR_SC_1:
-	if (NULL != data->lm75[0])
+	if (data->lm75[0])
 		kfree(data->lm75[0]);
 ERROR_SC_0:
 	return err;
@@ -999,7 +1017,7 @@ w83781d_detect(struct i2c_adapter *adapter, int address, int kind)
 	
 	if (is_isa)
 		if (!request_region(address, W83781D_EXTENT,
-				    w83781d_driver.name)) {
+				    w83781d_isa_driver.name)) {
 			dev_dbg(&adapter->dev, "Request of region "
 				"0x%x-0x%x for w83781d failed\n", address,
 				address + W83781D_EXTENT - 1);
@@ -1057,7 +1075,7 @@ w83781d_detect(struct i2c_adapter *adapter, int address, int kind)
 	new_client->addr = address;
 	init_MUTEX(&data->lock);
 	new_client->adapter = adapter;
-	new_client->driver = &w83781d_driver;
+	new_client->driver = is_isa ? &w83781d_isa_driver : &w83781d_driver;
 	new_client->flags = 0;
 
 	/* Now, we do the remaining detection. */
@@ -1189,6 +1207,12 @@ w83781d_detect(struct i2c_adapter *adapter, int address, int kind)
 			data->pwmenable[i] = 1;
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto ERROR4;
+	}
+
 	device_create_file_in(new_client, 0);
 	if (kind != w83783s)
 		device_create_file_in(new_client, 1);
@@ -1241,6 +1265,15 @@ w83781d_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	return 0;
 
+ERROR4:
+	if (data->lm75[1]) {
+		i2c_detach_client(data->lm75[1]);
+		kfree(data->lm75[1]);
+	}
+	if (data->lm75[0]) {
+		i2c_detach_client(data->lm75[0]);
+		kfree(data->lm75[0]);
+	}
 ERROR3:
 	i2c_detach_client(new_client);
 ERROR2:
@@ -1255,24 +1288,26 @@ ERROR0:
 static int
 w83781d_detach_client(struct i2c_client *client)
 {
+	struct w83781d_data *data = i2c_get_clientdata(client);
 	int err;
 
+	/* main client */
+	if (data)
+		hwmon_device_unregister(data->class_dev);
+
 	if (i2c_is_isa_client(client))
 		release_region(client->addr, W83781D_EXTENT);
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev,
-		       "Client deregistration failed, client not detached.\n");
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
-	if (i2c_get_clientdata(client)==NULL) {
-		/* subclients */
+	/* main client */
+	if (data)
+		kfree(data);
+
+	/* subclient */
+	else
 		kfree(client);
-	} else {
-		/* main client */
-		kfree(i2c_get_clientdata(client));
-	}
 
 	return 0;
 }
@@ -1443,7 +1478,7 @@ w83781d_init_client(struct i2c_client *client)
 		w83781d_write_value(client, W83781D_REG_BEEP_INTS2, 0);
 	}
 
-	data->vrm = i2c_which_vrm();
+	data->vrm = vid_which_vrm();
 
 	if ((type != w83781d) && (type != as99127f)) {
 		tmp = w83781d_read_value(client, W83781D_REG_SCFG1);
@@ -1613,12 +1648,25 @@ static struct w83781d_data *w83781d_update_device(struct device *dev)
 static int __init
 sensors_w83781d_init(void)
 {
-	return i2c_add_driver(&w83781d_driver);
+	int res;
+
+	res = i2c_add_driver(&w83781d_driver);
+	if (res)
+		return res;
+
+	res = i2c_isa_add_driver(&w83781d_isa_driver);
+	if (res) {
+		i2c_del_driver(&w83781d_driver);
+		return res;
+	}
+
+	return 0;
 }
 
 static void __exit
 sensors_w83781d_exit(void)
 {
+	i2c_isa_del_driver(&w83781d_isa_driver);
 	i2c_del_driver(&w83781d_driver);
 }
 
diff --git a/drivers/hwmon/w83792d.c b/drivers/hwmon/w83792d.c
new file mode 100644
index 000000000000..ba0c28015f6a
--- /dev/null
+++ b/drivers/hwmon/w83792d.c
@@ -0,0 +1,1649 @@
+/*
+    w83792d.c - Part of lm_sensors, Linux kernel modules for hardware
+                monitoring
+    Copyright (C) 2004, 2005 Winbond Electronics Corp.
+                        Chunhao Huang <DZShen@Winbond.com.tw>,
+                        Rudolf Marek <r.marek@sh.cvut.cz>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+    Note:
+    1. This driver is only for 2.6 kernel, 2.4 kernel need a different driver.
+    2. This driver is only for Winbond W83792D C version device, there
+       are also some motherboards with B version W83792D device. The
+       calculation method to in6-in7(measured value, limits) is a little
+       different between C and B version. C or B version can be identified
+       by CR[0x49h].
+*/
+
+/*
+    Supports following chips:
+
+    Chip	#vin	#fanin	#pwm	#temp	wchipid	vendid	i2c	ISA
+    w83792d	9	7	7	3	0x7a	0x5ca3	yes	no
+*/
+
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/i2c.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-sysfs.h>
+#include <linux/err.h>
+
+/* Addresses to scan */
+static unsigned short normal_i2c[] = { 0x2c, 0x2d, 0x2e, 0x2f, I2C_CLIENT_END };
+
+/* Insmod parameters */
+I2C_CLIENT_INSMOD_1(w83792d);
+I2C_CLIENT_MODULE_PARM(force_subclients, "List of subclient addresses: "
+			"{bus, clientaddr, subclientaddr1, subclientaddr2}");
+
+static int init;
+module_param(init, bool, 0);
+MODULE_PARM_DESC(init, "Set to one to force chip initialization");
+
+/* The W83792D registers */
+static const u8 W83792D_REG_IN[9] = {
+	0x20,	/* Vcore A in DataSheet */
+	0x21,	/* Vcore B in DataSheet */
+	0x22,	/* VIN0 in DataSheet */
+	0x23,	/* VIN1 in DataSheet */
+	0x24,	/* VIN2 in DataSheet */
+	0x25,	/* VIN3 in DataSheet */
+	0x26,	/* 5VCC in DataSheet */
+	0xB0,	/* 5VSB in DataSheet */
+	0xB1	/* VBAT in DataSheet */
+};
+#define W83792D_REG_LOW_BITS1 0x3E  /* Low Bits I in DataSheet */
+#define W83792D_REG_LOW_BITS2 0x3F  /* Low Bits II in DataSheet */
+static const u8 W83792D_REG_IN_MAX[9] = {
+	0x2B,	/* Vcore A High Limit in DataSheet */
+	0x2D,	/* Vcore B High Limit in DataSheet */
+	0x2F,	/* VIN0 High Limit in DataSheet */
+	0x31,	/* VIN1 High Limit in DataSheet */
+	0x33,	/* VIN2 High Limit in DataSheet */
+	0x35,	/* VIN3 High Limit in DataSheet */
+	0x37,	/* 5VCC High Limit in DataSheet */
+	0xB4,	/* 5VSB High Limit in DataSheet */
+	0xB6	/* VBAT High Limit in DataSheet */
+};
+static const u8 W83792D_REG_IN_MIN[9] = {
+	0x2C,	/* Vcore A Low Limit in DataSheet */
+	0x2E,	/* Vcore B Low Limit in DataSheet */
+	0x30,	/* VIN0 Low Limit in DataSheet */
+	0x32,	/* VIN1 Low Limit in DataSheet */
+	0x34,	/* VIN2 Low Limit in DataSheet */
+	0x36,	/* VIN3 Low Limit in DataSheet */
+	0x38,	/* 5VCC Low Limit in DataSheet */
+	0xB5,	/* 5VSB Low Limit in DataSheet */
+	0xB7	/* VBAT Low Limit in DataSheet */
+};
+static const u8 W83792D_REG_FAN[7] = {
+	0x28,	/* FAN 1 Count in DataSheet */
+	0x29,	/* FAN 2 Count in DataSheet */
+	0x2A,	/* FAN 3 Count in DataSheet */
+	0xB8,	/* FAN 4 Count in DataSheet */
+	0xB9,	/* FAN 5 Count in DataSheet */
+	0xBA,	/* FAN 6 Count in DataSheet */
+	0xBE	/* FAN 7 Count in DataSheet */
+};
+static const u8 W83792D_REG_FAN_MIN[7] = {
+	0x3B,	/* FAN 1 Count Low Limit in DataSheet */
+	0x3C,	/* FAN 2 Count Low Limit in DataSheet */
+	0x3D,	/* FAN 3 Count Low Limit in DataSheet */
+	0xBB,	/* FAN 4 Count Low Limit in DataSheet */
+	0xBC,	/* FAN 5 Count Low Limit in DataSheet */
+	0xBD,	/* FAN 6 Count Low Limit in DataSheet */
+	0xBF	/* FAN 7 Count Low Limit in DataSheet */
+};
+#define W83792D_REG_FAN_CFG 0x84	/* FAN Configuration in DataSheet */
+static const u8 W83792D_REG_FAN_DIV[4] = {
+	0x47,	/* contains FAN2 and FAN1 Divisor */
+	0x5B,	/* contains FAN4 and FAN3 Divisor */
+	0x5C,	/* contains FAN6 and FAN5 Divisor */
+	0x9E	/* contains FAN7 Divisor. */
+};
+static const u8 W83792D_REG_PWM[7] = {
+	0x81,	/* FAN 1 Duty Cycle, be used to control */
+	0x83,	/* FAN 2 Duty Cycle, be used to control */
+	0x94,	/* FAN 3 Duty Cycle, be used to control */
+	0xA3,	/* FAN 4 Duty Cycle, be used to control */
+	0xA4,	/* FAN 5 Duty Cycle, be used to control */
+	0xA5,	/* FAN 6 Duty Cycle, be used to control */
+	0xA6	/* FAN 7 Duty Cycle, be used to control */
+};
+#define W83792D_REG_BANK		0x4E
+#define W83792D_REG_TEMP2_CONFIG	0xC2
+#define W83792D_REG_TEMP3_CONFIG	0xCA
+
+static const u8 W83792D_REG_TEMP1[3] = {
+	0x27,	/* TEMP 1 in DataSheet */
+	0x39,	/* TEMP 1 Over in DataSheet */
+	0x3A,	/* TEMP 1 Hyst in DataSheet */
+};
+
+static const u8 W83792D_REG_TEMP_ADD[2][6] = {
+	{ 0xC0,		/* TEMP 2 in DataSheet */
+	  0xC1,		/* TEMP 2(0.5 deg) in DataSheet */
+	  0xC5,		/* TEMP 2 Over High part in DataSheet */
+	  0xC6,		/* TEMP 2 Over Low part in DataSheet */
+	  0xC3,		/* TEMP 2 Thyst High part in DataSheet */
+	  0xC4 },	/* TEMP 2 Thyst Low part in DataSheet */
+	{ 0xC8,		/* TEMP 3 in DataSheet */
+	  0xC9,		/* TEMP 3(0.5 deg) in DataSheet */
+	  0xCD,		/* TEMP 3 Over High part in DataSheet */
+	  0xCE,		/* TEMP 3 Over Low part in DataSheet */
+	  0xCB,		/* TEMP 3 Thyst High part in DataSheet */
+	  0xCC }	/* TEMP 3 Thyst Low part in DataSheet */
+};
+
+static const u8 W83792D_REG_THERMAL[3] = {
+	0x85,	/* SmartFanI: Fan1 target value */
+	0x86,	/* SmartFanI: Fan2 target value */
+	0x96	/* SmartFanI: Fan3 target value */
+};
+
+static const u8 W83792D_REG_TOLERANCE[3] = {
+	0x87,	/* (bit3-0)SmartFan Fan1 tolerance */
+	0x87,	/* (bit7-4)SmartFan Fan2 tolerance */
+	0x97	/* (bit3-0)SmartFan Fan3 tolerance */
+};
+
+static const u8 W83792D_REG_POINTS[3][4] = {
+	{ 0x85,		/* SmartFanII: Fan1 temp point 1 */
+	  0xE3,		/* SmartFanII: Fan1 temp point 2 */
+	  0xE4,		/* SmartFanII: Fan1 temp point 3 */
+	  0xE5 },	/* SmartFanII: Fan1 temp point 4 */
+	{ 0x86,		/* SmartFanII: Fan2 temp point 1 */
+	  0xE6,		/* SmartFanII: Fan2 temp point 2 */
+	  0xE7,		/* SmartFanII: Fan2 temp point 3 */
+	  0xE8 },	/* SmartFanII: Fan2 temp point 4 */
+	{ 0x96,		/* SmartFanII: Fan3 temp point 1 */
+	  0xE9,		/* SmartFanII: Fan3 temp point 2 */
+	  0xEA,		/* SmartFanII: Fan3 temp point 3 */
+	  0xEB }	/* SmartFanII: Fan3 temp point 4 */
+};
+
+static const u8 W83792D_REG_LEVELS[3][4] = {
+	{ 0x88,		/* (bit3-0) SmartFanII: Fan1 Non-Stop */
+	  0x88,		/* (bit7-4) SmartFanII: Fan1 Level 1 */
+	  0xE0,		/* (bit7-4) SmartFanII: Fan1 Level 2 */
+	  0xE0 },	/* (bit3-0) SmartFanII: Fan1 Level 3 */
+	{ 0x89,		/* (bit3-0) SmartFanII: Fan2 Non-Stop */
+	  0x89,		/* (bit7-4) SmartFanII: Fan2 Level 1 */
+	  0xE1,		/* (bit7-4) SmartFanII: Fan2 Level 2 */
+	  0xE1 },	/* (bit3-0) SmartFanII: Fan2 Level 3 */
+	{ 0x98,		/* (bit3-0) SmartFanII: Fan3 Non-Stop */
+	  0x98,		/* (bit7-4) SmartFanII: Fan3 Level 1 */
+	  0xE2,		/* (bit7-4) SmartFanII: Fan3 Level 2 */
+	  0xE2 }	/* (bit3-0) SmartFanII: Fan3 Level 3 */
+};
+
+#define W83792D_REG_CONFIG		0x40
+#define W83792D_REG_VID_FANDIV		0x47
+#define W83792D_REG_CHIPID		0x49
+#define W83792D_REG_WCHIPID		0x58
+#define W83792D_REG_CHIPMAN		0x4F
+#define W83792D_REG_PIN			0x4B
+#define W83792D_REG_I2C_SUBADDR		0x4A
+
+#define W83792D_REG_ALARM1 0xA9		/* realtime status register1 */
+#define W83792D_REG_ALARM2 0xAA		/* realtime status register2 */
+#define W83792D_REG_ALARM3 0xAB		/* realtime status register3 */
+#define W83792D_REG_CHASSIS 0x42	/* Bit 5: Case Open status bit */
+#define W83792D_REG_CHASSIS_CLR 0x44	/* Bit 7: Case Open CLR_CHS/Reset bit */
+
+/* control in0/in1 's limit modifiability */
+#define W83792D_REG_VID_IN_B		0x17
+
+#define W83792D_REG_VBAT		0x5D
+#define W83792D_REG_I2C_ADDR		0x48
+
+/* Conversions. Rounding and limit checking is only done on the TO_REG
+   variants. Note that you should be a bit careful with which arguments
+   these macros are called: arguments may be evaluated more than once.
+   Fixing this is just not worth it. */
+#define IN_FROM_REG(nr,val) (((nr)<=1)?(val*2): \
+				((((nr)==6)||((nr)==7))?(val*6):(val*4)))
+#define IN_TO_REG(nr,val) (((nr)<=1)?(val/2): \
+				((((nr)==6)||((nr)==7))?(val/6):(val/4)))
+
+static inline u8
+FAN_TO_REG(long rpm, int div)
+{
+	if (rpm == 0)
+		return 255;
+	rpm = SENSORS_LIMIT(rpm, 1, 1000000);
+	return SENSORS_LIMIT((1350000 + rpm * div / 2) / (rpm * div), 1, 254);
+}
+
+#define FAN_FROM_REG(val,div)	((val) == 0   ? -1 : \
+				((val) == 255 ? 0 : \
+						1350000 / ((val) * (div))))
+
+/* for temp1 */
+#define TEMP1_TO_REG(val)	(SENSORS_LIMIT(((val) < 0 ? (val)+0x100*1000 \
+					: (val)) / 1000, 0, 0xff))
+#define TEMP1_FROM_REG(val)	(((val) & 0x80 ? (val)-0x100 : (val)) * 1000)
+/* for temp2 and temp3, because they need addtional resolution */
+#define TEMP_ADD_FROM_REG(val1, val2) \
+	((((val1) & 0x80 ? (val1)-0x100 \
+		: (val1)) * 1000) + ((val2 & 0x80) ? 500 : 0))
+#define TEMP_ADD_TO_REG_HIGH(val) \
+	(SENSORS_LIMIT(((val) < 0 ? (val)+0x100*1000 \
+			: (val)) / 1000, 0, 0xff))
+#define TEMP_ADD_TO_REG_LOW(val)	((val%1000) ? 0x80 : 0x00)
+
+#define PWM_FROM_REG(val)		(val)
+#define PWM_TO_REG(val)			(SENSORS_LIMIT((val),0,255))
+#define DIV_FROM_REG(val)		(1 << (val))
+
+static inline u8
+DIV_TO_REG(long val)
+{
+	int i;
+	val = SENSORS_LIMIT(val, 1, 128) >> 1;
+	for (i = 0; i < 6; i++) {
+		if (val == 0)
+			break;
+		val >>= 1;
+	}
+	return ((u8) i);
+}
+
+struct w83792d_data {
+	struct i2c_client client;
+	struct class_device *class_dev;
+	struct semaphore lock;
+	enum chips type;
+
+	struct semaphore update_lock;
+	char valid;		/* !=0 if following fields are valid */
+	unsigned long last_updated;	/* In jiffies */
+
+	/* array of 2 pointers to subclients */
+	struct i2c_client *lm75[2];
+
+	u8 in[9];		/* Register value */
+	u8 in_max[9];		/* Register value */
+	u8 in_min[9];		/* Register value */
+	u8 low_bits[2];		/* Additional resolution to voltage in0-6 */
+	u8 fan[7];		/* Register value */
+	u8 fan_min[7];		/* Register value */
+	u8 temp1[3];		/* current, over, thyst */
+	u8 temp_add[2][6];	/* Register value */
+	u8 fan_div[7];		/* Register encoding, shifted right */
+	u8 pwm[7];		/* We only consider the first 3 set of pwm,
+				   although 792 chip has 7 set of pwm. */
+	u8 pwmenable[3];
+	u8 pwm_mode[7];		/* indicates PWM or DC mode: 1->PWM; 0->DC */
+	u32 alarms;		/* realtime status register encoding,combined */
+	u8 chassis;		/* Chassis status */
+	u8 chassis_clear;	/* CLR_CHS, clear chassis intrusion detection */
+	u8 thermal_cruise[3];	/* Smart FanI: Fan1,2,3 target value */
+	u8 tolerance[3];	/* Fan1,2,3 tolerance(Smart Fan I/II) */
+	u8 sf2_points[3][4];	/* Smart FanII: Fan1,2,3 temperature points */
+	u8 sf2_levels[3][4];	/* Smart FanII: Fan1,2,3 duty cycle levels */
+};
+
+static int w83792d_attach_adapter(struct i2c_adapter *adapter);
+static int w83792d_detect(struct i2c_adapter *adapter, int address, int kind);
+static int w83792d_detach_client(struct i2c_client *client);
+
+static int w83792d_read_value(struct i2c_client *client, u8 register);
+static int w83792d_write_value(struct i2c_client *client, u8 register,
+				u8 value);
+static struct w83792d_data *w83792d_update_device(struct device *dev);
+
+#ifdef DEBUG
+static void w83792d_print_debug(struct w83792d_data *data, struct device *dev);
+#endif
+
+static void w83792d_init_client(struct i2c_client *client);
+
+static struct i2c_driver w83792d_driver = {
+	.owner = THIS_MODULE,
+	.name = "w83792d",
+	.flags = I2C_DF_NOTIFY,
+	.attach_adapter = w83792d_attach_adapter,
+	.detach_client = w83792d_detach_client,
+};
+
+static long in_count_from_reg(int nr, struct w83792d_data *data)
+{
+	u16 vol_count = data->in[nr];
+	u16 low_bits = 0;
+	vol_count = (vol_count << 2);
+	switch (nr)
+	{
+	case 0:  /* vin0 */
+		low_bits = (data->low_bits[0]) & 0x03;
+		break;
+	case 1:  /* vin1 */
+		low_bits = ((data->low_bits[0]) & 0x0c) >> 2;
+		break;
+	case 2:  /* vin2 */
+		low_bits = ((data->low_bits[0]) & 0x30) >> 4;
+		break;
+	case 3:  /* vin3 */
+		low_bits = ((data->low_bits[0]) & 0xc0) >> 6;
+		break;
+	case 4:  /* vin4 */
+		low_bits = (data->low_bits[1]) & 0x03;
+		break;
+	case 5:  /* vin5 */
+		low_bits = ((data->low_bits[1]) & 0x0c) >> 2;
+		break;
+	case 6:  /* vin6 */
+		low_bits = ((data->low_bits[1]) & 0x30) >> 4;
+	default:
+		break;
+	}
+	vol_count = vol_count | low_bits;
+	return vol_count;
+}
+
+/* following are the sysfs callback functions */
+static ssize_t show_in(struct device *dev, struct device_attribute *attr,
+			char *buf)
+{
+	struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
+	int nr = sensor_attr->index;
+	struct w83792d_data *data = w83792d_update_device(dev);
+	return sprintf(buf,"%ld\n", IN_FROM_REG(nr,(in_count_from_reg(nr, data))));
+}
+
+#define show_in_reg(reg) \
+static ssize_t show_##reg(struct device *dev, struct device_attribute *attr, \
+			char *buf) \
+{ \
+	struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); \
+	int nr = sensor_attr->index; \
+	struct w83792d_data *data = w83792d_update_device(dev); \
+	return sprintf(buf,"%ld\n", (long)(IN_FROM_REG(nr, (data->reg[nr])*4))); \
+}
+
+show_in_reg(in_min);
+show_in_reg(in_max);
+
+#define store_in_reg(REG, reg) \
+static ssize_t store_in_##reg (struct device *dev, \
+				struct device_attribute *attr, \
+				const char *buf, size_t count) \
+{ \
+	struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); \
+	int nr = sensor_attr->index; \
+	struct i2c_client *client = to_i2c_client(dev); \
+	struct w83792d_data *data = i2c_get_clientdata(client); \
+	u32 val; \
+	 \
+	val = simple_strtoul(buf, NULL, 10); \
+	data->in_##reg[nr] = SENSORS_LIMIT(IN_TO_REG(nr, val)/4, 0, 255); \
+	w83792d_write_value(client, W83792D_REG_IN_##REG[nr], data->in_##reg[nr]); \
+	 \
+	return count; \
+}
+store_in_reg(MIN, min);
+store_in_reg(MAX, max);
+
+#define sysfs_in_reg(offset) \
+static SENSOR_DEVICE_ATTR(in##offset##_input, S_IRUGO, show_in, \
+				NULL, offset); \
+static SENSOR_DEVICE_ATTR(in##offset##_min, S_IRUGO | S_IWUSR, \
+				show_in_min, store_in_min, offset); \
+static SENSOR_DEVICE_ATTR(in##offset##_max, S_IRUGO | S_IWUSR, \
+				show_in_max, store_in_max, offset);
+
+sysfs_in_reg(0);
+sysfs_in_reg(1);
+sysfs_in_reg(2);
+sysfs_in_reg(3);
+sysfs_in_reg(4);
+sysfs_in_reg(5);
+sysfs_in_reg(6);
+sysfs_in_reg(7);
+sysfs_in_reg(8);
+
+#define device_create_file_in(client, offset) \
+do { \
+device_create_file(&client->dev, &sensor_dev_attr_in##offset##_input.dev_attr); \
+device_create_file(&client->dev, &sensor_dev_attr_in##offset##_max.dev_attr); \
+device_create_file(&client->dev, &sensor_dev_attr_in##offset##_min.dev_attr); \
+} while (0)
+
+#define show_fan_reg(reg) \
+static ssize_t show_##reg (struct device *dev, struct device_attribute *attr, \
+			char *buf) \
+{ \
+	struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); \
+	int nr = sensor_attr->index - 1; \
+	struct w83792d_data *data = w83792d_update_device(dev); \
+	return sprintf(buf,"%d\n", \
+		FAN_FROM_REG(data->reg[nr], DIV_FROM_REG(data->fan_div[nr]))); \
+}
+
+show_fan_reg(fan);
+show_fan_reg(fan_min);
+
+static ssize_t
+store_fan_min(struct device *dev, struct device_attribute *attr,
+		const char *buf, size_t count)
+{
+	struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
+	int nr = sensor_attr->index - 1;
+	struct i2c_client *client = to_i2c_client(dev);
+	struct w83792d_data *data = i2c_get_clientdata(client);
+	u32 val;
+
+	val = simple_strtoul(buf, NULL, 10);
+	data->fan_min[nr] = FAN_TO_REG(val, DIV_FROM_REG(data->fan_div[nr]));
+	w83792d_write_value(client, W83792D_REG_FAN_MIN[nr],
+				data->fan_min[nr]);
+
+	return count;
+}
+
+static ssize_t
+show_fan_div(struct device *dev, struct device_attribute *attr,
+		char *buf)
+{
+	struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
+	int nr = sensor_attr->index;
+	struct w83792d_data *data = w83792d_update_device(dev);
+	return sprintf(buf, "%u\n", DIV_FROM_REG(data->fan_div[nr - 1]));
+}
+
+/* Note: we save and restore the fan minimum here, because its value is
+   determined in part by the fan divisor.  This follows the principle of
+   least suprise; the user doesn't expect the fan minimum to change just
+   because the divisor changed. */
+static ssize_t
+store_fan_div(struct device *dev, struct device_attribute *attr,
+		const char *buf, size_t count)
+{
+	struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
+	int nr = sensor_attr->index - 1;
+	struct i2c_client *client = to_i2c_client(dev);
+	struct w83792d_data *data = i2c_get_clientdata(client);
+	unsigned long min;
+	/*u8 reg;*/
+	u8 fan_div_reg = 0;
+	u8 tmp_fan_div;
+
+	/* Save fan_min */
+	min = FAN_FROM_REG(data->fan_min[nr],
+			   DIV_FROM_REG(data->fan_div[nr]));
+
+	data->fan_div[nr] = DIV_TO_REG(simple_strtoul(buf, NULL, 10));
+
+	fan_div_reg = w83792d_read_value(client, W83792D_REG_FAN_DIV[nr >> 1]);
+	fan_div_reg &= (nr & 0x01) ? 0x8f : 0xf8;
+	tmp_fan_div = (nr & 0x01) ? (((data->fan_div[nr]) << 4) & 0x70)
+					: ((data->fan_div[nr]) & 0x07);
+	w83792d_write_value(client, W83792D_REG_FAN_DIV[nr >> 1],
+					fan_div_reg | tmp_fan_div);
+
+	/* Restore fan_min */
+	data->fan_min[nr] = FAN_TO_REG(min, DIV_FROM_REG(data->fan_div[nr]));
+	w83792d_write_value(client, W83792D_REG_FAN_MIN[nr], data->fan_min[nr]);
+
+	return count;
+}
+
+#define sysfs_fan(offset) \
+static SENSOR_DEVICE_ATTR(fan##offset##_input, S_IRUGO, show_fan, NULL, \
+				offset); \
+static SENSOR_DEVICE_ATTR(fan##offset##_div, S_IRUGO | S_IWUSR, \
+				show_fan_div, store_fan_div, offset); \
+static SENSOR_DEVICE_ATTR(fan##offset##_min, S_IRUGO | S_IWUSR, \
+				show_fan_min, store_fan_min, offset);
+
+sysfs_fan(1);
+sysfs_fan(2);
+sysfs_fan(3);
+sysfs_fan(4);
+sysfs_fan(5);
+sysfs_fan(6);
+sysfs_fan(7);
+
+#define device_create_file_fan(client, offset) \
+do { \
+device_create_file(&client->dev, &sensor_dev_attr_fan##offset##_input.dev_attr); \
+device_create_file(&client->dev, &sensor_dev_attr_fan##offset##_div.dev_attr); \
+device_create_file(&client->dev, &sensor_dev_attr_fan##offset##_min.dev_attr); \
+} while (0)
+
+
+/* read/write the temperature1, includes measured value and limits */
+
+static ssize_t show_temp1(struct device *dev, struct device_attribute *attr,
+				char *buf)
+{
+	struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
+	int nr = sensor_attr->index;
+	struct w83792d_data *data = w83792d_update_device(dev);
+	return sprintf(buf, "%d\n", TEMP1_FROM_REG(data->temp1[nr]));
+}
+
+static ssize_t store_temp1(struct device *dev, struct device_attribute *attr,
+				const char *buf, size_t count)
+{
+	struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
+	int nr = sensor_attr->index;
+	struct i2c_client *client = to_i2c_client(dev);
+	struct w83792d_data *data = i2c_get_clientdata(client);
+	s32 val;
+
+	val = simple_strtol(buf, NULL, 10);
+
+	data->temp1[nr] = TEMP1_TO_REG(val);
+	w83792d_write_value(client, W83792D_REG_TEMP1[nr],
+		data->temp1[nr]);
+
+	return count;
+}
+
+
+static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp1, NULL, 0);
+static SENSOR_DEVICE_ATTR(temp1_max, S_IRUGO | S_IWUSR, show_temp1,
+				store_temp1, 1);
+static SENSOR_DEVICE_ATTR(temp1_max_hyst, S_IRUGO | S_IWUSR, show_temp1,
+				store_temp1, 2);
+
+#define device_create_file_temp1(client) \
+do { \
+device_create_file(&client->dev, &sensor_dev_attr_temp1_input.dev_attr); \
+device_create_file(&client->dev, &sensor_dev_attr_temp1_max.dev_attr); \
+device_create_file(&client->dev, &sensor_dev_attr_temp1_max_hyst.dev_attr); \
+} while (0)
+
+
+/* read/write the temperature2-3, includes measured value and limits */
+
+static ssize_t show_temp23(struct device *dev, struct device_attribute *attr,
+				char *buf)
+{
+	struct sensor_device_attribute_2 *sensor_attr = to_sensor_dev_attr_2(attr);
+	int nr = sensor_attr->nr;
+	int index = sensor_attr->index;
+	struct w83792d_data *data = w83792d_update_device(dev);
+	return sprintf(buf,"%ld\n",
+		(long)TEMP_ADD_FROM_REG(data->temp_add[nr][index],
+			data->temp_add[nr][index+1]));
+}
+
+static ssize_t store_temp23(struct device *dev, struct device_attribute *attr,
+				const char *buf, size_t count)
+{
+	struct sensor_device_attribute_2 *sensor_attr = to_sensor_dev_attr_2(attr);
+	int nr = sensor_attr->nr;
+	int index = sensor_attr->index;
+	struct i2c_client *client = to_i2c_client(dev);
+	struct w83792d_data *data = i2c_get_clientdata(client);
+	s32 val;
+
+	val = simple_strtol(buf, NULL, 10);
+
+	data->temp_add[nr][index] = TEMP_ADD_TO_REG_HIGH(val);
+	data->temp_add[nr][index+1] = TEMP_ADD_TO_REG_LOW(val);
+	w83792d_write_value(client, W83792D_REG_TEMP_ADD[nr][index],
+		data->temp_add[nr][index]);
+	w83792d_write_value(client, W83792D_REG_TEMP_ADD[nr][index+1],
+		data->temp_add[nr][index+1]);
+
+	return count;
+}
+
+#define sysfs_temp23(name,idx) \
+static SENSOR_DEVICE_ATTR_2(name##_input, S_IRUGO, show_temp23, NULL, \
+				idx, 0); \
+static SENSOR_DEVICE_ATTR_2(name##_max, S_IRUGO | S_IWUSR, \
+				show_temp23, store_temp23, idx, 2); \
+static SENSOR_DEVICE_ATTR_2(name##_max_hyst, S_IRUGO | S_IWUSR, \
+				show_temp23, store_temp23, idx, 4);
+
+sysfs_temp23(temp2,0)
+sysfs_temp23(temp3,1)
+
+#define device_create_file_temp_add(client, offset) \
+do { \
+device_create_file(&client->dev, &sensor_dev_attr_temp##offset##_input.dev_attr); \
+device_create_file(&client->dev, &sensor_dev_attr_temp##offset##_max.dev_attr); \
+device_create_file(&client->dev, \
+&sensor_dev_attr_temp##offset##_max_hyst.dev_attr); \
+} while (0)
+
+
+/* get reatime status of all sensors items: voltage, temp, fan */
+static ssize_t
+show_alarms_reg(struct device *dev, struct device_attribute *attr, char *buf)
+{
+	struct w83792d_data *data = w83792d_update_device(dev);
+	return sprintf(buf, "%d\n", data->alarms);
+}
+
+static
+DEVICE_ATTR(alarms, S_IRUGO, show_alarms_reg, NULL);
+#define device_create_file_alarms(client) \
+device_create_file(&client->dev, &dev_attr_alarms);
+
+
+
+static ssize_t
+show_pwm(struct device *dev, struct device_attribute *attr,
+		char *buf)
+{
+	struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
+	int nr = sensor_attr->index;
+	struct w83792d_data *data = w83792d_update_device(dev);
+	return sprintf(buf, "%ld\n", (long) PWM_FROM_REG(data->pwm[nr-1]));
+}
+
+static ssize_t
+show_pwmenable(struct device *dev, struct device_attribute *attr,
+			char *buf)
+{
+	struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
+	int nr = sensor_attr->index - 1;
+	struct w83792d_data *data = w83792d_update_device(dev);
+	long pwm_enable_tmp = 1;
+
+	switch (data->pwmenable[nr]) {
+	case 0:
+		pwm_enable_tmp = 1; /* manual mode */
+		break;
+	case 1:
+		pwm_enable_tmp = 3; /*thermal cruise/Smart Fan I */
+		break;
+	case 2:
+		pwm_enable_tmp = 2; /* Smart Fan II */
+		break;
+	}
+
+	return sprintf(buf, "%ld\n", pwm_enable_tmp);
+}
+
+static ssize_t
+store_pwm(struct device *dev, struct device_attribute *attr,
+		const char *buf, size_t count)
+{
+	struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
+	int nr = sensor_attr->index - 1;
+	struct i2c_client *client = to_i2c_client(dev);
+	struct w83792d_data *data = i2c_get_clientdata(client);
+	u32 val;
+
+	val = simple_strtoul(buf, NULL, 10);
+	data->pwm[nr] = PWM_TO_REG(val);
+	w83792d_write_value(client, W83792D_REG_PWM[nr], data->pwm[nr]);
+
+	return count;
+}
+
+static ssize_t
+store_pwmenable(struct device *dev, struct device_attribute *attr,
+			const char *buf, size_t count)
+{
+	struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
+	int nr = sensor_attr->index - 1;
+	struct i2c_client *client = to_i2c_client(dev);
+	struct w83792d_data *data = i2c_get_clientdata(client);
+	u32 val;
+	u8 fan_cfg_tmp, cfg1_tmp, cfg2_tmp, cfg3_tmp, cfg4_tmp;
+
+	val = simple_strtoul(buf, NULL, 10);
+	switch (val) {
+	case 1:
+		data->pwmenable[nr] = 0; /* manual mode */
+		break;
+	case 2:
+		data->pwmenable[nr] = 2; /* Smart Fan II */
+		break;
+	case 3:
+		data->pwmenable[nr] = 1; /* thermal cruise/Smart Fan I */
+		break;
+	default:
+		return -EINVAL;
+	}
+	cfg1_tmp = data->pwmenable[0];
+	cfg2_tmp = (data->pwmenable[1]) << 2;
+	cfg3_tmp = (data->pwmenable[2]) << 4;
+	cfg4_tmp = w83792d_read_value(client,W83792D_REG_FAN_CFG) & 0xc0;
+	fan_cfg_tmp = ((cfg4_tmp | cfg3_tmp) | cfg2_tmp) | cfg1_tmp;
+	w83792d_write_value(client, W83792D_REG_FAN_CFG, fan_cfg_tmp);
+
+	return count;
+}
+
+#define sysfs_pwm(offset) \
+static SENSOR_DEVICE_ATTR(pwm##offset, S_IRUGO | S_IWUSR, \
+				show_pwm, store_pwm, offset); \
+static SENSOR_DEVICE_ATTR(pwm##offset##_enable, S_IRUGO | S_IWUSR, \
+				show_pwmenable, store_pwmenable, offset); \
+
+sysfs_pwm(1);
+sysfs_pwm(2);
+sysfs_pwm(3);
+
+
+#define device_create_file_pwm(client, offset) \
+do { \
+device_create_file(&client->dev, &sensor_dev_attr_pwm##offset.dev_attr); \
+} while (0)
+
+#define device_create_file_pwmenable(client, offset) \
+do { \
+device_create_file(&client->dev, &sensor_dev_attr_pwm##offset##_enable.dev_attr); \
+} while (0)
+
+
+static ssize_t
+show_pwm_mode(struct device *dev, struct device_attribute *attr,
+			char *buf)
+{
+	struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
+	int nr = sensor_attr->index;
+	struct w83792d_data *data = w83792d_update_device(dev);
+	return sprintf(buf, "%d\n", data->pwm_mode[nr-1]);
+}
+
+static ssize_t
+store_pwm_mode(struct device *dev, struct device_attribute *attr,
+			const char *buf, size_t count)
+{
+	struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
+	int nr = sensor_attr->index - 1;
+	struct i2c_client *client = to_i2c_client(dev);
+	struct w83792d_data *data = i2c_get_clientdata(client);
+	u32 val;
+	u8 pwm_mode_mask = 0;
+
+	val = simple_strtoul(buf, NULL, 10);
+	data->pwm_mode[nr] = SENSORS_LIMIT(val, 0, 1);
+	pwm_mode_mask = w83792d_read_value(client,
+		W83792D_REG_PWM[nr]) & 0x7f;
+	w83792d_write_value(client, W83792D_REG_PWM[nr],
+		((data->pwm_mode[nr]) << 7) | pwm_mode_mask);
+
+	return count;
+}
+
+#define sysfs_pwm_mode(offset) \
+static SENSOR_DEVICE_ATTR(pwm##offset##_mode, S_IRUGO | S_IWUSR, \
+				show_pwm_mode, store_pwm_mode, offset);
+
+sysfs_pwm_mode(1);
+sysfs_pwm_mode(2);
+sysfs_pwm_mode(3);
+
+#define device_create_file_pwm_mode(client, offset) \
+do { \
+device_create_file(&client->dev, &sensor_dev_attr_pwm##offset##_mode.dev_attr); \
+} while (0)
+
+
+static ssize_t
+show_regs_chassis(struct device *dev, struct device_attribute *attr,
+			char *buf)
+{
+	struct w83792d_data *data = w83792d_update_device(dev);
+	return sprintf(buf, "%d\n", data->chassis);
+}
+
+static DEVICE_ATTR(chassis, S_IRUGO, show_regs_chassis, NULL);
+
+#define device_create_file_chassis(client) \
+do { \
+device_create_file(&client->dev, &dev_attr_chassis); \
+} while (0)
+
+
+static ssize_t
+show_chassis_clear(struct device *dev, struct device_attribute *attr, char *buf)
+{
+	struct w83792d_data *data = w83792d_update_device(dev);
+	return sprintf(buf, "%d\n", data->chassis_clear);
+}
+
+static ssize_t
+store_chassis_clear(struct device *dev, struct device_attribute *attr,
+			const char *buf, size_t count)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct w83792d_data *data = i2c_get_clientdata(client);
+	u32 val;
+	u8 temp1 = 0, temp2 = 0;
+
+	val = simple_strtoul(buf, NULL, 10);
+
+	data->chassis_clear = SENSORS_LIMIT(val, 0 ,1);
+	temp1 = ((data->chassis_clear) << 7) & 0x80;
+	temp2 = w83792d_read_value(client,
+		W83792D_REG_CHASSIS_CLR) & 0x7f;
+	w83792d_write_value(client, W83792D_REG_CHASSIS_CLR, temp1 | temp2);
+
+	return count;
+}
+
+static DEVICE_ATTR(chassis_clear, S_IRUGO | S_IWUSR,
+		show_chassis_clear, store_chassis_clear);
+
+#define device_create_file_chassis_clear(client) \
+do { \
+device_create_file(&client->dev, &dev_attr_chassis_clear); \
+} while (0)
+
+
+
+/* For Smart Fan I / Thermal Cruise */
+static ssize_t
+show_thermal_cruise(struct device *dev, struct device_attribute *attr,
+			char *buf)
+{
+	struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
+	int nr = sensor_attr->index;
+	struct w83792d_data *data = w83792d_update_device(dev);
+	return sprintf(buf, "%ld\n", (long)data->thermal_cruise[nr-1]);
+}
+
+static ssize_t
+store_thermal_cruise(struct device *dev, struct device_attribute *attr,
+			const char *buf, size_t count)
+{
+	struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
+	int nr = sensor_attr->index - 1;
+	struct i2c_client *client = to_i2c_client(dev);
+	struct w83792d_data *data = i2c_get_clientdata(client);
+	u32 val;
+	u8 target_tmp=0, target_mask=0;
+
+	val = simple_strtoul(buf, NULL, 10);
+	target_tmp = val;
+	target_tmp = target_tmp & 0x7f;
+	target_mask = w83792d_read_value(client, W83792D_REG_THERMAL[nr]) & 0x80;
+	data->thermal_cruise[nr] = SENSORS_LIMIT(target_tmp, 0, 255);
+	w83792d_write_value(client, W83792D_REG_THERMAL[nr],
+		(data->thermal_cruise[nr]) | target_mask);
+
+	return count;
+}
+
+#define sysfs_thermal_cruise(offset) \
+static SENSOR_DEVICE_ATTR(thermal_cruise##offset, S_IRUGO | S_IWUSR, \
+			show_thermal_cruise, store_thermal_cruise, offset);
+
+sysfs_thermal_cruise(1);
+sysfs_thermal_cruise(2);
+sysfs_thermal_cruise(3);
+
+#define device_create_file_thermal_cruise(client, offset) \
+do { \
+device_create_file(&client->dev, \
+&sensor_dev_attr_thermal_cruise##offset.dev_attr); \
+} while (0)
+
+
+/* For Smart Fan I/Thermal Cruise and Smart Fan II */
+static ssize_t
+show_tolerance(struct device *dev, struct device_attribute *attr,
+		char *buf)
+{
+	struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
+	int nr = sensor_attr->index;
+	struct w83792d_data *data = w83792d_update_device(dev);
+	return sprintf(buf, "%ld\n", (long)data->tolerance[nr-1]);
+}
+
+static ssize_t
+store_tolerance(struct device *dev, struct device_attribute *attr,
+		const char *buf, size_t count)
+{
+	struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
+	int nr = sensor_attr->index - 1;
+	struct i2c_client *client = to_i2c_client(dev);
+	struct w83792d_data *data = i2c_get_clientdata(client);
+	u32 val;
+	u8 tol_tmp, tol_mask;
+
+	val = simple_strtoul(buf, NULL, 10);
+	tol_mask = w83792d_read_value(client,
+		W83792D_REG_TOLERANCE[nr]) & ((nr == 1) ? 0x0f : 0xf0);
+	tol_tmp = SENSORS_LIMIT(val, 0, 15);
+	tol_tmp &= 0x0f;
+	data->tolerance[nr] = tol_tmp;
+	if (nr == 1) {
+		tol_tmp <<= 4;
+	}
+	w83792d_write_value(client, W83792D_REG_TOLERANCE[nr],
+		tol_mask | tol_tmp);
+
+	return count;
+}
+
+#define sysfs_tolerance(offset) \
+static SENSOR_DEVICE_ATTR(tolerance##offset, S_IRUGO | S_IWUSR, \
+				show_tolerance, store_tolerance, offset);
+
+sysfs_tolerance(1);
+sysfs_tolerance(2);
+sysfs_tolerance(3);
+
+#define device_create_file_tolerance(client, offset) \
+do { \
+device_create_file(&client->dev, &sensor_dev_attr_tolerance##offset.dev_attr); \
+} while (0)
+
+
+/* For Smart Fan II */
+static ssize_t
+show_sf2_point(struct device *dev, struct device_attribute *attr,
+		char *buf)
+{
+	struct sensor_device_attribute_2 *sensor_attr = to_sensor_dev_attr_2(attr);
+	int nr = sensor_attr->nr;
+	int index = sensor_attr->index;
+	struct w83792d_data *data = w83792d_update_device(dev);
+	return sprintf(buf, "%ld\n", (long)data->sf2_points[index-1][nr-1]);
+}
+
+static ssize_t
+store_sf2_point(struct device *dev, struct device_attribute *attr,
+		const char *buf, size_t count)
+{
+	struct sensor_device_attribute_2 *sensor_attr = to_sensor_dev_attr_2(attr);
+	int nr = sensor_attr->nr - 1;
+	int index = sensor_attr->index - 1;
+	struct i2c_client *client = to_i2c_client(dev);
+	struct w83792d_data *data = i2c_get_clientdata(client);
+	u32 val;
+	u8 mask_tmp = 0;
+
+	val = simple_strtoul(buf, NULL, 10);
+	data->sf2_points[index][nr] = SENSORS_LIMIT(val, 0, 127);
+	mask_tmp = w83792d_read_value(client,
+					W83792D_REG_POINTS[index][nr]) & 0x80;
+	w83792d_write_value(client, W83792D_REG_POINTS[index][nr],
+		mask_tmp|data->sf2_points[index][nr]);
+
+	return count;
+}
+
+#define sysfs_sf2_point(offset, index) \
+static SENSOR_DEVICE_ATTR_2(sf2_point##offset##_fan##index, S_IRUGO | S_IWUSR, \
+				show_sf2_point, store_sf2_point, offset, index);
+
+sysfs_sf2_point(1, 1);	/* Fan1 */
+sysfs_sf2_point(2, 1);	/* Fan1 */
+sysfs_sf2_point(3, 1);	/* Fan1 */
+sysfs_sf2_point(4, 1);	/* Fan1 */
+sysfs_sf2_point(1, 2);	/* Fan2 */
+sysfs_sf2_point(2, 2);	/* Fan2 */
+sysfs_sf2_point(3, 2);	/* Fan2 */
+sysfs_sf2_point(4, 2);	/* Fan2 */
+sysfs_sf2_point(1, 3);	/* Fan3 */
+sysfs_sf2_point(2, 3);	/* Fan3 */
+sysfs_sf2_point(3, 3);	/* Fan3 */
+sysfs_sf2_point(4, 3);	/* Fan3 */
+
+#define device_create_file_sf2_point(client, offset, index) \
+do { \
+device_create_file(&client->dev, \
+&sensor_dev_attr_sf2_point##offset##_fan##index.dev_attr); \
+} while (0)
+
+
+static ssize_t
+show_sf2_level(struct device *dev, struct device_attribute *attr,
+		char *buf)
+{
+	struct sensor_device_attribute_2 *sensor_attr = to_sensor_dev_attr_2(attr);
+	int nr = sensor_attr->nr;
+	int index = sensor_attr->index;
+	struct w83792d_data *data = w83792d_update_device(dev);
+	return sprintf(buf, "%d\n",
+			(((data->sf2_levels[index-1][nr]) * 100) / 15));
+}
+
+static ssize_t
+store_sf2_level(struct device *dev, struct device_attribute *attr,
+		const char *buf, size_t count)
+{
+	struct sensor_device_attribute_2 *sensor_attr = to_sensor_dev_attr_2(attr);
+	int nr = sensor_attr->nr;
+	int index = sensor_attr->index - 1;
+	struct i2c_client *client = to_i2c_client(dev);
+	struct w83792d_data *data = i2c_get_clientdata(client);
+	u32 val;
+	u8 mask_tmp=0, level_tmp=0;
+
+	val = simple_strtoul(buf, NULL, 10);
+	data->sf2_levels[index][nr] = SENSORS_LIMIT((val * 15) / 100, 0, 15);
+	mask_tmp = w83792d_read_value(client, W83792D_REG_LEVELS[index][nr])
+		& ((nr==3) ? 0xf0 : 0x0f);
+	if (nr==3) {
+		level_tmp = data->sf2_levels[index][nr];
+	} else {
+		level_tmp = data->sf2_levels[index][nr] << 4;
+	}
+	w83792d_write_value(client, W83792D_REG_LEVELS[index][nr], level_tmp | mask_tmp);
+
+	return count;
+}
+
+#define sysfs_sf2_level(offset, index) \
+static SENSOR_DEVICE_ATTR_2(sf2_level##offset##_fan##index, S_IRUGO | S_IWUSR, \
+				show_sf2_level, store_sf2_level, offset, index);
+
+sysfs_sf2_level(1, 1);	/* Fan1 */
+sysfs_sf2_level(2, 1);	/* Fan1 */
+sysfs_sf2_level(3, 1);	/* Fan1 */
+sysfs_sf2_level(1, 2);	/* Fan2 */
+sysfs_sf2_level(2, 2);	/* Fan2 */
+sysfs_sf2_level(3, 2);	/* Fan2 */
+sysfs_sf2_level(1, 3);	/* Fan3 */
+sysfs_sf2_level(2, 3);	/* Fan3 */
+sysfs_sf2_level(3, 3);	/* Fan3 */
+
+#define device_create_file_sf2_level(client, offset, index) \
+do { \
+device_create_file(&client->dev, \
+&sensor_dev_attr_sf2_level##offset##_fan##index.dev_attr); \
+} while (0)
+
+
+/* This function is called when:
+     * w83792d_driver is inserted (when this module is loaded), for each
+       available adapter
+     * when a new adapter is inserted (and w83792d_driver is still present) */
+static int
+w83792d_attach_adapter(struct i2c_adapter *adapter)
+{
+	if (!(adapter->class & I2C_CLASS_HWMON))
+		return 0;
+	return i2c_probe(adapter, &addr_data, w83792d_detect);
+}
+
+
+static int
+w83792d_create_subclient(struct i2c_adapter *adapter,
+				struct i2c_client *new_client, int addr,
+				struct i2c_client **sub_cli)
+{
+	int err;
+	struct i2c_client *sub_client;
+
+	(*sub_cli) = sub_client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL);
+	if (!(sub_client)) {
+		return -ENOMEM;
+	}
+	memset(sub_client, 0x00, sizeof(struct i2c_client));
+	sub_client->addr = 0x48 + addr;
+	i2c_set_clientdata(sub_client, NULL);
+	sub_client->adapter = adapter;
+	sub_client->driver = &w83792d_driver;
+	sub_client->flags = 0;
+	strlcpy(sub_client->name, "w83792d subclient", I2C_NAME_SIZE);
+	if ((err = i2c_attach_client(sub_client))) {
+		dev_err(&new_client->dev, "subclient registration "
+			"at address 0x%x failed\n", sub_client->addr);
+		kfree(sub_client);
+		return err;
+	}
+	return 0;
+}
+
+
+static int
+w83792d_detect_subclients(struct i2c_adapter *adapter, int address, int kind,
+		struct i2c_client *new_client)
+{
+	int i, id, err;
+	u8 val;
+	struct w83792d_data *data = i2c_get_clientdata(new_client);
+
+	id = i2c_adapter_id(adapter);
+	if (force_subclients[0] == id && force_subclients[1] == address) {
+		for (i = 2; i <= 3; i++) {
+			if (force_subclients[i] < 0x48 ||
+			    force_subclients[i] > 0x4f) {
+				dev_err(&new_client->dev, "invalid subclient "
+					"address %d; must be 0x48-0x4f\n",
+					force_subclients[i]);
+				err = -ENODEV;
+				goto ERROR_SC_0;
+			}
+		}
+		w83792d_write_value(new_client, W83792D_REG_I2C_SUBADDR,
+					(force_subclients[2] & 0x07) |
+					((force_subclients[3] & 0x07) << 4));
+	}
+
+	val = w83792d_read_value(new_client, W83792D_REG_I2C_SUBADDR);
+	if (!(val & 0x08)) {
+		err = w83792d_create_subclient(adapter, new_client, val & 0x7,
+						&data->lm75[0]);
+		if (err < 0)
+			goto ERROR_SC_0;
+	}
+	if (!(val & 0x80)) {
+		if ((data->lm75[0] != NULL) &&
+			((val & 0x7) == ((val >> 4) & 0x7))) {
+			dev_err(&new_client->dev, "duplicate addresses 0x%x, "
+				"use force_subclient\n", data->lm75[0]->addr);
+			err = -ENODEV;
+			goto ERROR_SC_1;
+		}
+		err = w83792d_create_subclient(adapter, new_client,
+						(val >> 4) & 0x7, &data->lm75[1]);
+		if (err < 0)
+			goto ERROR_SC_1;
+	}
+
+	return 0;
+
+/* Undo inits in case of errors */
+
+ERROR_SC_1:
+	if (data->lm75[0] != NULL) {
+		i2c_detach_client(data->lm75[0]);
+		kfree(data->lm75[0]);
+	}
+ERROR_SC_0:
+	return err;
+}
+
+
+static int
+w83792d_detect(struct i2c_adapter *adapter, int address, int kind)
+{
+	int i = 0, val1 = 0, val2;
+	struct i2c_client *new_client;
+	struct w83792d_data *data;
+	int err = 0;
+	const char *client_name = "";
+
+	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA)) {
+		goto ERROR0;
+	}
+
+	/* OK. For now, we presume we have a valid client. We now create the
+	   client structure, even though we cannot fill it completely yet.
+	   But it allows us to access w83792d_{read,write}_value. */
+
+	if (!(data = kmalloc(sizeof(struct w83792d_data), GFP_KERNEL))) {
+		err = -ENOMEM;
+		goto ERROR0;
+	}
+	memset(data, 0, sizeof(struct w83792d_data));
+
+	new_client = &data->client;
+	i2c_set_clientdata(new_client, data);
+	new_client->addr = address;
+	init_MUTEX(&data->lock);
+	new_client->adapter = adapter;
+	new_client->driver = &w83792d_driver;
+	new_client->flags = 0;
+
+	/* Now, we do the remaining detection. */
+
+	/* The w83792d may be stuck in some other bank than bank 0. This may
+	   make reading other information impossible. Specify a force=... or
+	   force_*=... parameter, and the Winbond will be reset to the right
+	   bank. */
+	if (kind < 0) {
+		if (w83792d_read_value(new_client, W83792D_REG_CONFIG) & 0x80) {
+			dev_warn(&new_client->dev, "Detection failed at step "
+				"3\n");
+			goto ERROR1;
+		}
+		val1 = w83792d_read_value(new_client, W83792D_REG_BANK);
+		val2 = w83792d_read_value(new_client, W83792D_REG_CHIPMAN);
+		/* Check for Winbond ID if in bank 0 */
+		if (!(val1 & 0x07)) {  /* is Bank0 */
+			if (((!(val1 & 0x80)) && (val2 != 0xa3)) ||
+			     ((val1 & 0x80) && (val2 != 0x5c))) {
+				goto ERROR1;
+			}
+		}
+		/* If Winbond chip, address of chip and W83792D_REG_I2C_ADDR
+		   should match */
+		if (w83792d_read_value(new_client,
+					W83792D_REG_I2C_ADDR) != address) {
+			dev_warn(&new_client->dev, "Detection failed "
+				"at step 5\n");
+			goto ERROR1;
+		}
+	}
+
+	/* We have either had a force parameter, or we have already detected the
+	   Winbond. Put it now into bank 0 and Vendor ID High Byte */
+	w83792d_write_value(new_client,
+			    W83792D_REG_BANK,
+			    (w83792d_read_value(new_client,
+				W83792D_REG_BANK) & 0x78) | 0x80);
+
+	/* Determine the chip type. */
+	if (kind <= 0) {
+		/* get vendor ID */
+		val2 = w83792d_read_value(new_client, W83792D_REG_CHIPMAN);
+		if (val2 != 0x5c) {  /* the vendor is NOT Winbond */
+			goto ERROR1;
+		}
+		val1 = w83792d_read_value(new_client, W83792D_REG_WCHIPID);
+		if (val1 == 0x7a && address >= 0x2c) {
+			kind = w83792d;
+		} else {
+			if (kind == 0)
+					dev_warn(&new_client->dev,
+					"w83792d: Ignoring 'force' parameter for"
+					" unknown chip at adapter %d, address"
+					" 0x%02x\n", i2c_adapter_id(adapter),
+					address);
+			goto ERROR1;
+		}
+	}
+
+	if (kind == w83792d) {
+		client_name = "w83792d";
+	} else {
+		dev_err(&new_client->dev, "w83792d: Internal error: unknown"
+					  " kind (%d)?!?", kind);
+		goto ERROR1;
+	}
+
+	/* Fill in the remaining client fields and put into the global list */
+	strlcpy(new_client->name, client_name, I2C_NAME_SIZE);
+	data->type = kind;
+
+	data->valid = 0;
+	init_MUTEX(&data->update_lock);
+
+	/* Tell the I2C layer a new client has arrived */
+	if ((err = i2c_attach_client(new_client)))
+		goto ERROR1;
+
+	if ((err = w83792d_detect_subclients(adapter, address,
+			kind, new_client)))
+		goto ERROR2;
+
+	/* Initialize the chip */
+	w83792d_init_client(new_client);
+
+	/* A few vars need to be filled upon startup */
+	for (i = 1; i <= 7; i++) {
+		data->fan_min[i - 1] = w83792d_read_value(new_client,
+					W83792D_REG_FAN_MIN[i]);
+	}
+
+	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto ERROR3;
+	}
+	device_create_file_in(new_client, 0);
+	device_create_file_in(new_client, 1);
+	device_create_file_in(new_client, 2);
+	device_create_file_in(new_client, 3);
+	device_create_file_in(new_client, 4);
+	device_create_file_in(new_client, 5);
+	device_create_file_in(new_client, 6);
+	device_create_file_in(new_client, 7);
+	device_create_file_in(new_client, 8);
+
+	device_create_file_fan(new_client, 1);
+	device_create_file_fan(new_client, 2);
+	device_create_file_fan(new_client, 3);
+	device_create_file_fan(new_client, 4);
+	device_create_file_fan(new_client, 5);
+	device_create_file_fan(new_client, 6);
+	device_create_file_fan(new_client, 7);
+
+	device_create_file_temp1(new_client);		/* Temp1 */
+	device_create_file_temp_add(new_client, 2);	/* Temp2 */
+	device_create_file_temp_add(new_client, 3);	/* Temp3 */
+
+	device_create_file_alarms(new_client);
+
+	device_create_file_pwm(new_client, 1);
+	device_create_file_pwm(new_client, 2);
+	device_create_file_pwm(new_client, 3);
+
+	device_create_file_pwmenable(new_client, 1);
+	device_create_file_pwmenable(new_client, 2);
+	device_create_file_pwmenable(new_client, 3);
+
+	device_create_file_pwm_mode(new_client, 1);
+	device_create_file_pwm_mode(new_client, 2);
+	device_create_file_pwm_mode(new_client, 3);
+
+	device_create_file_chassis(new_client);
+	device_create_file_chassis_clear(new_client);
+
+	device_create_file_thermal_cruise(new_client, 1);
+	device_create_file_thermal_cruise(new_client, 2);
+	device_create_file_thermal_cruise(new_client, 3);
+
+	device_create_file_tolerance(new_client, 1);
+	device_create_file_tolerance(new_client, 2);
+	device_create_file_tolerance(new_client, 3);
+
+	device_create_file_sf2_point(new_client, 1, 1);	/* Fan1 */
+	device_create_file_sf2_point(new_client, 2, 1);	/* Fan1 */
+	device_create_file_sf2_point(new_client, 3, 1);	/* Fan1 */
+	device_create_file_sf2_point(new_client, 4, 1);	/* Fan1 */
+	device_create_file_sf2_point(new_client, 1, 2);	/* Fan2 */
+	device_create_file_sf2_point(new_client, 2, 2);	/* Fan2 */
+	device_create_file_sf2_point(new_client, 3, 2);	/* Fan2 */
+	device_create_file_sf2_point(new_client, 4, 2);	/* Fan2 */
+	device_create_file_sf2_point(new_client, 1, 3);	/* Fan3 */
+	device_create_file_sf2_point(new_client, 2, 3);	/* Fan3 */
+	device_create_file_sf2_point(new_client, 3, 3);	/* Fan3 */
+	device_create_file_sf2_point(new_client, 4, 3);	/* Fan3 */
+
+	device_create_file_sf2_level(new_client, 1, 1);	/* Fan1 */
+	device_create_file_sf2_level(new_client, 2, 1);	/* Fan1 */
+	device_create_file_sf2_level(new_client, 3, 1);	/* Fan1 */
+	device_create_file_sf2_level(new_client, 1, 2);	/* Fan2 */
+	device_create_file_sf2_level(new_client, 2, 2);	/* Fan2 */
+	device_create_file_sf2_level(new_client, 3, 2);	/* Fan2 */
+	device_create_file_sf2_level(new_client, 1, 3);	/* Fan3 */
+	device_create_file_sf2_level(new_client, 2, 3);	/* Fan3 */
+	device_create_file_sf2_level(new_client, 3, 3);	/* Fan3 */
+
+	return 0;
+
+ERROR3:
+	if (data->lm75[0] != NULL) {
+		i2c_detach_client(data->lm75[0]);
+		kfree(data->lm75[0]);
+	}
+	if (data->lm75[1] != NULL) {
+		i2c_detach_client(data->lm75[1]);
+		kfree(data->lm75[1]);
+	}
+ERROR2:
+	i2c_detach_client(new_client);
+ERROR1:
+	kfree(data);
+ERROR0:
+	return err;
+}
+
+static int
+w83792d_detach_client(struct i2c_client *client)
+{
+	struct w83792d_data *data = i2c_get_clientdata(client);
+	int err;
+
+	/* main client */
+	if (data)
+		hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
+		return err;
+
+	/* main client */
+	if (data)
+		kfree(data);
+	/* subclient */
+	else
+		kfree(client);
+
+	return 0;
+}
+
+/* The SMBus locks itself, usually, but nothing may access the Winbond between
+   bank switches. ISA access must always be locked explicitly!
+   We ignore the W83792D BUSY flag at this moment - it could lead to deadlocks,
+   would slow down the W83792D access and should not be necessary.
+   There are some ugly typecasts here, but the good news is - they should
+   nowhere else be necessary! */
+static int
+w83792d_read_value(struct i2c_client *client, u8 reg)
+{
+	int res=0;
+	res = i2c_smbus_read_byte_data(client, reg);
+
+	return res;
+}
+
+static int
+w83792d_write_value(struct i2c_client *client, u8 reg, u8 value)
+{
+	i2c_smbus_write_byte_data(client, reg,  value);
+	return 0;
+}
+
+/* Called when we have found a new W83792D. It should set limits, etc. */
+static void
+w83792d_init_client(struct i2c_client *client)
+{
+	u8 temp2_cfg, temp3_cfg, vid_in_b;
+
+	if (init) {
+		w83792d_write_value(client, W83792D_REG_CONFIG, 0x80);
+	}
+	/* Clear the bit6 of W83792D_REG_VID_IN_B(set it into 0):
+	   W83792D_REG_VID_IN_B bit6 = 0: the high/low limit of
+	     vin0/vin1 can be modified by user;
+	   W83792D_REG_VID_IN_B bit6 = 1: the high/low limit of
+	     vin0/vin1 auto-updated, can NOT be modified by user. */
+	vid_in_b = w83792d_read_value(client, W83792D_REG_VID_IN_B);
+	w83792d_write_value(client, W83792D_REG_VID_IN_B,
+			    vid_in_b & 0xbf);
+
+	temp2_cfg = w83792d_read_value(client, W83792D_REG_TEMP2_CONFIG);
+	temp3_cfg = w83792d_read_value(client, W83792D_REG_TEMP3_CONFIG);
+	w83792d_write_value(client, W83792D_REG_TEMP2_CONFIG,
+				temp2_cfg & 0xe6);
+	w83792d_write_value(client, W83792D_REG_TEMP3_CONFIG,
+				temp3_cfg & 0xe6);
+
+	/* Start monitoring */
+	w83792d_write_value(client, W83792D_REG_CONFIG,
+			    (w83792d_read_value(client,
+						W83792D_REG_CONFIG) & 0xf7)
+			    | 0x01);
+}
+
+static struct w83792d_data *w83792d_update_device(struct device *dev)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct w83792d_data *data = i2c_get_clientdata(client);
+	int i, j;
+	u8 reg_array_tmp[4], pwm_array_tmp[7], reg_tmp;
+
+	down(&data->update_lock);
+
+	if (time_after
+	    (jiffies - data->last_updated, (unsigned long) (HZ * 3))
+	    || time_before(jiffies, data->last_updated) || !data->valid) {
+		dev_dbg(dev, "Starting device update\n");
+
+		/* Update the voltages measured value and limits */
+		for (i = 0; i < 9; i++) {
+			data->in[i] = w83792d_read_value(client,
+						W83792D_REG_IN[i]);
+			data->in_max[i] = w83792d_read_value(client,
+						W83792D_REG_IN_MAX[i]);
+			data->in_min[i] = w83792d_read_value(client,
+						W83792D_REG_IN_MIN[i]);
+		}
+		data->low_bits[0] = w83792d_read_value(client,
+						W83792D_REG_LOW_BITS1);
+		data->low_bits[1] = w83792d_read_value(client,
+						W83792D_REG_LOW_BITS2);
+		for (i = 0; i < 7; i++) {
+			/* Update the Fan measured value and limits */
+			data->fan[i] = w83792d_read_value(client,
+						W83792D_REG_FAN[i]);
+			data->fan_min[i] = w83792d_read_value(client,
+						W83792D_REG_FAN_MIN[i]);
+			/* Update the PWM/DC Value and PWM/DC flag */
+			pwm_array_tmp[i] = w83792d_read_value(client,
+						W83792D_REG_PWM[i]);
+			data->pwm[i] = pwm_array_tmp[i] & 0x0f;
+			data->pwm_mode[i] = (pwm_array_tmp[i] >> 7) & 0x01;
+		}
+
+		reg_tmp = w83792d_read_value(client, W83792D_REG_FAN_CFG);
+		data->pwmenable[0] = reg_tmp & 0x03;
+		data->pwmenable[1] = (reg_tmp>>2) & 0x03;
+		data->pwmenable[2] = (reg_tmp>>4) & 0x03;
+
+		for (i = 0; i < 3; i++) {
+			data->temp1[i] = w83792d_read_value(client,
+							W83792D_REG_TEMP1[i]);
+		}
+		for (i = 0; i < 2; i++) {
+			for (j = 0; j < 6; j++) {
+				data->temp_add[i][j] = w83792d_read_value(
+					client,W83792D_REG_TEMP_ADD[i][j]);
+			}
+		}
+
+		/* Update the Fan Divisor */
+		for (i = 0; i < 4; i++) {
+			reg_array_tmp[i] = w83792d_read_value(client,
+							W83792D_REG_FAN_DIV[i]);
+		}
+		data->fan_div[0] = reg_array_tmp[0] & 0x07;
+		data->fan_div[1] = (reg_array_tmp[0] >> 4) & 0x07;
+		data->fan_div[2] = reg_array_tmp[1] & 0x07;
+		data->fan_div[3] = (reg_array_tmp[1] >> 4) & 0x07;
+		data->fan_div[4] = reg_array_tmp[2] & 0x07;
+		data->fan_div[5] = (reg_array_tmp[2] >> 4) & 0x07;
+		data->fan_div[6] = reg_array_tmp[3] & 0x07;
+
+		/* Update the realtime status */
+		data->alarms = w83792d_read_value(client, W83792D_REG_ALARM1) +
+			(w83792d_read_value(client, W83792D_REG_ALARM2) << 8) +
+			(w83792d_read_value(client, W83792D_REG_ALARM3) << 16);
+
+		/* Update CaseOpen status and it's CLR_CHS. */
+		data->chassis = (w83792d_read_value(client,
+			W83792D_REG_CHASSIS) >> 5) & 0x01;
+		data->chassis_clear = (w83792d_read_value(client,
+			W83792D_REG_CHASSIS_CLR) >> 7) & 0x01;
+
+		/* Update Thermal Cruise/Smart Fan I target value */
+		for (i = 0; i < 3; i++) {
+			data->thermal_cruise[i] =
+				w83792d_read_value(client,
+				W83792D_REG_THERMAL[i]) & 0x7f;
+		}
+
+		/* Update Smart Fan I/II tolerance */
+		reg_tmp = w83792d_read_value(client, W83792D_REG_TOLERANCE[0]);
+		data->tolerance[0] = reg_tmp & 0x0f;
+		data->tolerance[1] = (reg_tmp >> 4) & 0x0f;
+		data->tolerance[2] = w83792d_read_value(client,
+					W83792D_REG_TOLERANCE[2]) & 0x0f;
+
+		/* Update Smart Fan II temperature points */
+		for (i = 0; i < 3; i++) {
+			for (j = 0; j < 4; j++) {
+				data->sf2_points[i][j] = w83792d_read_value(
+					client,W83792D_REG_POINTS[i][j]) & 0x7f;
+			}
+		}
+
+		/* Update Smart Fan II duty cycle levels */
+		for (i = 0; i < 3; i++) {
+			reg_tmp = w83792d_read_value(client,
+						W83792D_REG_LEVELS[i][0]);
+			data->sf2_levels[i][0] = reg_tmp & 0x0f;
+			data->sf2_levels[i][1] = (reg_tmp >> 4) & 0x0f;
+			reg_tmp = w83792d_read_value(client,
+						W83792D_REG_LEVELS[i][2]);
+			data->sf2_levels[i][2] = (reg_tmp >> 4) & 0x0f;
+			data->sf2_levels[i][3] = reg_tmp & 0x0f;
+		}
+
+		data->last_updated = jiffies;
+		data->valid = 1;
+	}
+
+	up(&data->update_lock);
+
+#ifdef DEBUG
+	w83792d_print_debug(data, dev);
+#endif
+
+	return data;
+}
+
+#ifdef DEBUG
+static void w83792d_print_debug(struct w83792d_data *data, struct device *dev)
+{
+	int i=0, j=0;
+	dev_dbg(dev, "==========The following is the debug message...========\n");
+	dev_dbg(dev, "9 set of Voltages: =====>\n");
+	for (i=0; i<9; i++) {
+		dev_dbg(dev, "vin[%d] is: 0x%x\n", i, data->in[i]);
+		dev_dbg(dev, "vin[%d] max is: 0x%x\n", i, data->in_max[i]);
+		dev_dbg(dev, "vin[%d] min is: 0x%x\n", i, data->in_min[i]);
+	}
+	dev_dbg(dev, "Low Bit1 is: 0x%x\n", data->low_bits[0]);
+	dev_dbg(dev, "Low Bit2 is: 0x%x\n", data->low_bits[1]);
+	dev_dbg(dev, "7 set of Fan Counts and Duty Cycles: =====>\n");
+	for (i=0; i<7; i++) {
+		dev_dbg(dev, "fan[%d] is: 0x%x\n", i, data->fan[i]);
+		dev_dbg(dev, "fan[%d] min is: 0x%x\n", i, data->fan_min[i]);
+		dev_dbg(dev, "pwm[%d]     is: 0x%x\n", i, data->pwm[i]);
+		dev_dbg(dev, "pwm_mode[%d] is: 0x%x\n", i, data->pwm_mode[i]);
+	}
+	dev_dbg(dev, "3 set of Temperatures: =====>\n");
+	for (i=0; i<3; i++) {
+		dev_dbg(dev, "temp1[%d] is: 0x%x\n", i, data->temp1[i]);
+	}
+
+	for (i=0; i<2; i++) {
+		for (j=0; j<6; j++) {
+			dev_dbg(dev, "temp_add[%d][%d] is: 0x%x\n", i, j,
+							data->temp_add[i][j]);
+		}
+	}
+
+	for (i=0; i<7; i++) {
+		dev_dbg(dev, "fan_div[%d] is: 0x%x\n", i, data->fan_div[i]);
+	}
+	dev_dbg(dev, "==========End of the debug message...==================\n");
+	dev_dbg(dev, "\n");
+}
+#endif
+
+static int __init
+sensors_w83792d_init(void)
+{
+	return i2c_add_driver(&w83792d_driver);
+}
+
+static void __exit
+sensors_w83792d_exit(void)
+{
+	i2c_del_driver(&w83792d_driver);
+}
+
+MODULE_AUTHOR("Chunhao Huang @ Winbond <DZShen@Winbond.com.tw>");
+MODULE_DESCRIPTION("W83792AD/D driver for linux-2.6");
+MODULE_LICENSE("GPL");
+
+module_init(sensors_w83792d_init);
+module_exit(sensors_w83792d_exit);
+
diff --git a/drivers/hwmon/w83l785ts.c b/drivers/hwmon/w83l785ts.c
index 4469d52aba4c..133e34ab1d0a 100644
--- a/drivers/hwmon/w83l785ts.c
+++ b/drivers/hwmon/w83l785ts.c
@@ -36,7 +36,8 @@
 #include <linux/slab.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
+#include <linux/hwmon.h>
+#include <linux/err.h>
 
 /* How many retries on register read error */
 #define MAX_RETRIES	5
@@ -47,13 +48,12 @@
  */
 
 static unsigned short normal_i2c[] = { 0x2e, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /*
  * Insmod parameters
  */
 
-SENSORS_INSMOD_1(w83l785ts);
+I2C_CLIENT_INSMOD_1(w83l785ts);
 
 /*
  * The W83L785TS-S registers
@@ -105,6 +105,7 @@ static struct i2c_driver w83l785ts_driver = {
 
 struct w83l785ts_data {
 	struct i2c_client client;
+	struct class_device *class_dev;
 	struct semaphore update_lock;
 	char valid; /* zero until following fields are valid */
 	unsigned long last_updated; /* in jiffies */
@@ -140,7 +141,7 @@ static int w83l785ts_attach_adapter(struct i2c_adapter *adapter)
 {
 	if (!(adapter->class & I2C_CLASS_HWMON))
 		return 0;
-	return i2c_detect(adapter, &addr_data, w83l785ts_detect);
+	return i2c_probe(adapter, &addr_data, w83l785ts_detect);
 }
 
 /*
@@ -239,11 +240,19 @@ static int w83l785ts_detect(struct i2c_adapter *adapter, int address, int kind)
 	 */
 
 	/* Register sysfs hooks */
+	data->class_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->class_dev)) {
+		err = PTR_ERR(data->class_dev);
+		goto exit_detach;
+	}
+
 	device_create_file(&new_client->dev, &dev_attr_temp1_input);
 	device_create_file(&new_client->dev, &dev_attr_temp1_max);
 
 	return 0;
 
+exit_detach:
+	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -252,15 +261,15 @@ exit:
 
 static int w83l785ts_detach_client(struct i2c_client *client)
 {
+	struct w83l785ts_data *data = i2c_get_clientdata(client);
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, "
-			"client not detached.\n");
+	hwmon_device_unregister(data->class_dev);
+
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
-	kfree(i2c_get_clientdata(client));
+	kfree(data);
 	return 0;
 }
 
diff --git a/drivers/i2c/Makefile b/drivers/i2c/Makefile
index cd170395a8c7..71c5a854ac5d 100644
--- a/drivers/i2c/Makefile
+++ b/drivers/i2c/Makefile
@@ -4,12 +4,8 @@
 
 obj-$(CONFIG_I2C)		+= i2c-core.o
 obj-$(CONFIG_I2C_CHARDEV)	+= i2c-dev.o
-obj-$(CONFIG_I2C_SENSOR)	+= i2c-sensor.o
 obj-y				+= busses/ chips/ algos/
 
-i2c-sensor-objs := i2c-sensor-detect.o i2c-sensor-vid.o
-
-
 ifeq ($(CONFIG_I2C_DEBUG_CORE),y)
 EXTRA_CFLAGS += -DDEBUG
 endif
diff --git a/drivers/i2c/algos/i2c-algo-bit.c b/drivers/i2c/algos/i2c-algo-bit.c
index fb5b732238ed..df05df1a0ef6 100644
--- a/drivers/i2c/algos/i2c-algo-bit.c
+++ b/drivers/i2c/algos/i2c-algo-bit.c
@@ -519,8 +519,6 @@ static u32 bit_func(struct i2c_adapter *adap)
 /* -----exported algorithm data: -------------------------------------	*/
 
 static struct i2c_algorithm i2c_bit_algo = {
-	.name		= "Bit-shift algorithm",
-	.id		= I2C_ALGO_BIT,
 	.master_xfer	= bit_xfer,
 	.functionality	= bit_func,
 };
@@ -541,8 +539,6 @@ int i2c_bit_add_bus(struct i2c_adapter *adap)
 	DEB2(dev_dbg(&adap->dev, "hw routines registered.\n"));
 
 	/* register new adapter to i2c module... */
-
-	adap->id |= i2c_bit_algo.id;
 	adap->algo = &i2c_bit_algo;
 
 	adap->timeout = 100;	/* default values, should	*/
diff --git a/drivers/i2c/algos/i2c-algo-ite.c b/drivers/i2c/algos/i2c-algo-ite.c
index e6cae39f47aa..2db7bfc85225 100644
--- a/drivers/i2c/algos/i2c-algo-ite.c
+++ b/drivers/i2c/algos/i2c-algo-ite.c
@@ -713,8 +713,6 @@ static u32 iic_func(struct i2c_adapter *adap)
 /* -----exported algorithm data: -------------------------------------	*/
 
 static struct i2c_algorithm iic_algo = {
-	.name		= "ITE IIC algorithm",
-	.id		= I2C_ALGO_IIC,
 	.master_xfer	= iic_xfer,
 	.algo_control	= algo_control, /* ioctl */
 	.functionality	= iic_func,
@@ -738,8 +736,6 @@ int i2c_iic_add_bus(struct i2c_adapter *adap)
 	            adap->name));
 
 	/* register new adapter to i2c module... */
-
-	adap->id |= iic_algo.id;
 	adap->algo = &iic_algo;
 
 	adap->timeout = 100;	/* default values, should	*/
diff --git a/drivers/i2c/algos/i2c-algo-pca.c b/drivers/i2c/algos/i2c-algo-pca.c
index cc3a952401f2..beb10edfe9c1 100644
--- a/drivers/i2c/algos/i2c-algo-pca.c
+++ b/drivers/i2c/algos/i2c-algo-pca.c
@@ -187,12 +187,14 @@ static int pca_xfer(struct i2c_adapter *i2c_adap,
 	int numbytes = 0;
 	int state;
 	int ret;
+	int timeout = 100;
 
-	state = pca_status(adap);
-	if ( state != 0xF8 ) {
-		dev_dbg(&i2c_adap->dev, "bus is not idle. status is %#04x\n", state );
-		/* FIXME: what to do. Force stop ? */
-		return -EREMOTEIO;
+	while ((state = pca_status(adap)) != 0xf8 && timeout--) {
+		msleep(10);
+	}
+	if (state != 0xf8) {
+		dev_dbg(&i2c_adap->dev, "bus is not idle. status is %#04x\n", state);
+		return -EIO;
 	}
 
 	DEB1("{{{ XFER %d messages\n", num);
@@ -354,8 +356,6 @@ static int pca_init(struct i2c_algo_pca_data *adap)
 }
 
 static struct i2c_algorithm pca_algo = {
-	.name		= "PCA9564 algorithm",
-	.id		= I2C_ALGO_PCA,
 	.master_xfer	= pca_xfer,
 	.functionality	= pca_func,
 };
@@ -369,8 +369,6 @@ int i2c_pca_add_bus(struct i2c_adapter *adap)
 	int rval;
 
 	/* register new adapter to i2c module... */
-
-	adap->id |= pca_algo.id;
 	adap->algo = &pca_algo;
 
 	adap->timeout = 100;		/* default values, should	*/
diff --git a/drivers/i2c/algos/i2c-algo-pcf.c b/drivers/i2c/algos/i2c-algo-pcf.c
index 8d087dac32af..6e498df1f717 100644
--- a/drivers/i2c/algos/i2c-algo-pcf.c
+++ b/drivers/i2c/algos/i2c-algo-pcf.c
@@ -459,8 +459,6 @@ static u32 pcf_func(struct i2c_adapter *adap)
 /* -----exported algorithm data: -------------------------------------	*/
 
 static struct i2c_algorithm pcf_algo = {
-	.name		= "PCF8584 algorithm",
-	.id		= I2C_ALGO_PCF,
 	.master_xfer	= pcf_xfer,
 	.functionality	= pcf_func,
 };
@@ -476,8 +474,6 @@ int i2c_pcf_add_bus(struct i2c_adapter *adap)
 	DEB2(dev_dbg(&adap->dev, "hw routines registered.\n"));
 
 	/* register new adapter to i2c module... */
-
-	adap->id |= pcf_algo.id;
 	adap->algo = &pcf_algo;
 
 	adap->timeout = 100;		/* default values, should	*/
diff --git a/drivers/i2c/algos/i2c-algo-sgi.c b/drivers/i2c/algos/i2c-algo-sgi.c
index 422721b241e5..932c4fa86c73 100644
--- a/drivers/i2c/algos/i2c-algo-sgi.c
+++ b/drivers/i2c/algos/i2c-algo-sgi.c
@@ -149,7 +149,7 @@ static int sgi_xfer(struct i2c_adapter *i2c_adap, struct i2c_msg *msgs,
 			err = i2c_write(adap, p->buf, p->len);
 	}
 
-	return err;
+	return (err < 0) ? err : i;
 }
 
 static u32 sgi_func(struct i2c_adapter *adap)
@@ -158,8 +158,6 @@ static u32 sgi_func(struct i2c_adapter *adap)
 }
 
 static struct i2c_algorithm sgi_algo = {
-	.name		= "SGI algorithm",
-	.id		= I2C_ALGO_SGI,
 	.master_xfer	= sgi_xfer,
 	.functionality	= sgi_func,
 };
@@ -169,7 +167,6 @@ static struct i2c_algorithm sgi_algo = {
  */
 int i2c_sgi_add_bus(struct i2c_adapter *adap)
 {
-	adap->id |= sgi_algo.id;
 	adap->algo = &sgi_algo;
 
 	return i2c_add_adapter(adap);
diff --git a/drivers/i2c/algos/i2c-algo-sibyte.c b/drivers/i2c/algos/i2c-algo-sibyte.c
index f2785499237b..8ed5ad12552f 100644
--- a/drivers/i2c/algos/i2c-algo-sibyte.c
+++ b/drivers/i2c/algos/i2c-algo-sibyte.c
@@ -135,8 +135,6 @@ static u32 bit_func(struct i2c_adapter *adap)
 /* -----exported algorithm data: -------------------------------------	*/
 
 static struct i2c_algorithm i2c_sibyte_algo = {
-	.name		= "SiByte algorithm",
-	.id		= I2C_ALGO_SIBYTE,
 	.smbus_xfer	= smbus_xfer,
 	.algo_control	= algo_control, /* ioctl */
 	.functionality	= bit_func,
@@ -151,8 +149,6 @@ int i2c_sibyte_add_bus(struct i2c_adapter *i2c_adap, int speed)
 	struct i2c_algo_sibyte_data *adap = i2c_adap->algo_data;
 
 	/* register new adapter to i2c module... */
-
-	i2c_adap->id |= i2c_sibyte_algo.id;
 	i2c_adap->algo = &i2c_sibyte_algo;
         
         /* Set the frequency to 100 kHz */
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 916ba5e40a96..8334496a7e0a 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -144,6 +144,22 @@ config I2C_I810
 	  This driver can also be built as a module.  If so, the module
 	  will be called i2c-i810.
 
+config I2C_PXA
+	tristate "Intel PXA2XX I2C adapter (EXPERIMENTAL)"
+	depends on I2C && EXPERIMENTAL && ARCH_PXA
+	help
+	  If you have devices in the PXA I2C bus, say yes to this option.
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-pxa.
+
+config I2C_PXA_SLAVE
+	bool "Intel PXA2XX I2C Slave comms support"
+	depends on I2C_PXA
+	help
+	  Support I2C slave mode communications on the PXA I2C bus.  This
+	  is necessary for systems where the PXA may be a target on the
+	  I2C bus.
+
 config I2C_PIIX4
 	tristate "Intel PIIX4"
 	depends on I2C && PCI
@@ -182,14 +198,8 @@ config I2C_IOP3XX
 	  will be called i2c-iop3xx.
 
 config I2C_ISA
-	tristate "ISA Bus support"
+	tristate
 	depends on I2C
-	help
-	  If you say yes to this option, support will be included for i2c
-	  interfaces that are on the ISA bus.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called i2c-isa.
 
 config I2C_ITE
 	tristate "ITE I2C Adapter"
diff --git a/drivers/i2c/busses/Makefile b/drivers/i2c/busses/Makefile
index 42d6d814da72..980b3e983670 100644
--- a/drivers/i2c/busses/Makefile
+++ b/drivers/i2c/busses/Makefile
@@ -28,6 +28,7 @@ obj-$(CONFIG_I2C_PARPORT_LIGHT)	+= i2c-parport-light.o
 obj-$(CONFIG_I2C_PCA_ISA)	+= i2c-pca-isa.o
 obj-$(CONFIG_I2C_PIIX4)		+= i2c-piix4.o
 obj-$(CONFIG_I2C_PROSAVAGE)	+= i2c-prosavage.o
+obj-$(CONFIG_I2C_PXA)		+= i2c-pxa.o
 obj-$(CONFIG_I2C_RPXLITE)	+= i2c-rpx.o
 obj-$(CONFIG_I2C_S3C2410)	+= i2c-s3c2410.o
 obj-$(CONFIG_I2C_SAVAGE4)	+= i2c-savage4.o
diff --git a/drivers/i2c/busses/i2c-ali1535.c b/drivers/i2c/busses/i2c-ali1535.c
index f634a0780cf0..f021acd2674e 100644
--- a/drivers/i2c/busses/i2c-ali1535.c
+++ b/drivers/i2c/busses/i2c-ali1535.c
@@ -472,8 +472,6 @@ static u32 ali1535_func(struct i2c_adapter *adapter)
 }
 
 static struct i2c_algorithm smbus_algorithm = {
-	.name		= "Non-i2c SMBus adapter",
-	.id		= I2C_ALGO_SMBUS,
 	.smbus_xfer	= ali1535_access,
 	.functionality	= ali1535_func,
 };
diff --git a/drivers/i2c/busses/i2c-ali1563.c b/drivers/i2c/busses/i2c-ali1563.c
index fdd881aee618..86947504aea1 100644
--- a/drivers/i2c/busses/i2c-ali1563.c
+++ b/drivers/i2c/busses/i2c-ali1563.c
@@ -366,8 +366,6 @@ static void ali1563_shutdown(struct pci_dev *dev)
 }
 
 static struct i2c_algorithm ali1563_algorithm = {
-	.name		= "Non-i2c SMBus adapter",
-	.id		= I2C_ALGO_SMBUS,
 	.smbus_xfer	= ali1563_access,
 	.functionality	= ali1563_func,
 };
diff --git a/drivers/i2c/busses/i2c-ali15x3.c b/drivers/i2c/busses/i2c-ali15x3.c
index 0f781a1a3323..b3f50bff39a0 100644
--- a/drivers/i2c/busses/i2c-ali15x3.c
+++ b/drivers/i2c/busses/i2c-ali15x3.c
@@ -462,8 +462,6 @@ static u32 ali15x3_func(struct i2c_adapter *adapter)
 }
 
 static struct i2c_algorithm smbus_algorithm = {
-	.name		= "Non-I2C SMBus adapter",
-	.id		= I2C_ALGO_SMBUS,
 	.smbus_xfer	= ali15x3_access,
 	.functionality	= ali15x3_func,
 };
diff --git a/drivers/i2c/busses/i2c-amd756.c b/drivers/i2c/busses/i2c-amd756.c
index 6347ebc6fb53..6ad0603384b8 100644
--- a/drivers/i2c/busses/i2c-amd756.c
+++ b/drivers/i2c/busses/i2c-amd756.c
@@ -295,8 +295,6 @@ static u32 amd756_func(struct i2c_adapter *adapter)
 }
 
 static struct i2c_algorithm smbus_algorithm = {
-	.name		= "Non-I2C SMBus adapter",
-	.id		= I2C_ALGO_SMBUS,
 	.smbus_xfer	= amd756_access,
 	.functionality	= amd756_func,
 };
diff --git a/drivers/i2c/busses/i2c-amd8111.c b/drivers/i2c/busses/i2c-amd8111.c
index d6644481d2a0..45ea24ba14d5 100644
--- a/drivers/i2c/busses/i2c-amd8111.c
+++ b/drivers/i2c/busses/i2c-amd8111.c
@@ -323,8 +323,6 @@ static u32 amd8111_func(struct i2c_adapter *adapter)
 }
 
 static struct i2c_algorithm smbus_algorithm = {
-	.name = "Non-I2C SMBus 2.0 adapter",
-	.id = I2C_ALGO_SMBUS,
 	.smbus_xfer = amd8111_access,
 	.functionality = amd8111_func,
 };
diff --git a/drivers/i2c/busses/i2c-au1550.c b/drivers/i2c/busses/i2c-au1550.c
index a7ff112e49bf..d06edce03bf4 100644
--- a/drivers/i2c/busses/i2c-au1550.c
+++ b/drivers/i2c/busses/i2c-au1550.c
@@ -283,8 +283,6 @@ au1550_func(struct i2c_adapter *adap)
 }
 
 static struct i2c_algorithm au1550_algo = {
-	.name		= "Au1550 algorithm",
-	.id		= I2C_ALGO_AU1550,
 	.master_xfer	= au1550_xfer,
 	.functionality	= au1550_func,
 };
diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
index 1ab41313ce51..709beab76609 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -535,8 +535,6 @@ static u32 i801_func(struct i2c_adapter *adapter)
 }
 
 static struct i2c_algorithm smbus_algorithm = {
-	.name		= "Non-I2C SMBus adapter",
-	.id		= I2C_ALGO_SMBUS,
 	.smbus_xfer	= i801_access,
 	.functionality	= i801_func,
 };
diff --git a/drivers/i2c/busses/i2c-ibm_iic.c b/drivers/i2c/busses/i2c-ibm_iic.c
index 93ca36dc777e..a3ed9590f028 100644
--- a/drivers/i2c/busses/i2c-ibm_iic.c
+++ b/drivers/i2c/busses/i2c-ibm_iic.c
@@ -627,8 +627,6 @@ static u32 iic_func(struct i2c_adapter *adap)
 }
 
 static struct i2c_algorithm iic_algo = {
-	.name 		= "IBM IIC algorithm",
-	.id   		= I2C_ALGO_OCP,
 	.master_xfer 	= iic_xfer,
 	.functionality	= iic_func
 };
@@ -727,7 +725,7 @@ static int __devinit iic_probe(struct ocp_device *ocp){
 	adap = &dev->adap;
 	strcpy(adap->name, "IBM IIC");
 	i2c_set_adapdata(adap, dev);
-	adap->id = I2C_HW_OCP | iic_algo.id;
+	adap->id = I2C_HW_OCP;
 	adap->algo = &iic_algo;
 	adap->client_register = NULL;
 	adap->client_unregister = NULL;
diff --git a/drivers/i2c/busses/i2c-iop3xx.c b/drivers/i2c/busses/i2c-iop3xx.c
index 6b682e903f09..7bd9102db701 100644
--- a/drivers/i2c/busses/i2c-iop3xx.c
+++ b/drivers/i2c/busses/i2c-iop3xx.c
@@ -399,8 +399,6 @@ iop3xx_i2c_func(struct i2c_adapter *adap)
 }
 
 static struct i2c_algorithm iop3xx_i2c_algo = {
-	.name		= "IOP3xx I2C algorithm",
-	.id		= I2C_ALGO_IOP3XX,
 	.master_xfer	= iop3xx_i2c_master_xfer,
 	.algo_control	= iop3xx_i2c_algo_control,
 	.functionality	= iop3xx_i2c_func,
diff --git a/drivers/i2c/busses/i2c-isa.c b/drivers/i2c/busses/i2c-isa.c
index 00e7f7157b75..bdc6806dafae 100644
--- a/drivers/i2c/busses/i2c-isa.c
+++ b/drivers/i2c/busses/i2c-isa.c
@@ -1,6 +1,8 @@
 /*
-    i2c-isa.c - Part of lm_sensors, Linux kernel modules for hardware
-            monitoring
+    i2c-isa.c - an i2c-core-like thing for ISA hardware monitoring chips
+    Copyright (C) 2005  Jean Delvare <khali@linux-fr.org>
+
+    Based on the i2c-isa pseudo-adapter from the lm_sensors project
     Copyright (c) 1998, 1999  Frodo Looijaard <frodol@dds.nl> 
 
     This program is free software; you can redistribute it and/or modify
@@ -18,30 +20,36 @@
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */
 
-/* This implements an i2c algorithm/adapter for ISA bus. Not that this is
-   on first sight very useful; almost no functionality is preserved.
-   Except that it makes writing drivers for chips which can be on both
-   the SMBus and the ISA bus very much easier. See lm78.c for an example
-   of this. */
+/* This implements an i2c-core-like thing for ISA hardware monitoring
+   chips. Such chips are linked to the i2c subsystem for historical
+   reasons (because the early ISA hardware monitoring chips such as the
+   LM78 had both an I2C and an ISA interface). They used to be
+   registered with the main i2c-core, but as a first step in the
+   direction of a clean separation between I2C and ISA chip drivers,
+   we now have this separate core for ISA ones. It is significantly
+   more simple than the real one, of course, because we don't have to
+   handle multiple busses: there is only one (fake) ISA adapter.
+   It is worth noting that we still rely on i2c-core for some things
+   at the moment - but hopefully this won't last. */
 
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/i2c.h>
+#include <linux/i2c-isa.h>
 
 static u32 isa_func(struct i2c_adapter *adapter);
 
 /* This is the actual algorithm we define */
 static struct i2c_algorithm isa_algorithm = {
-	.name		= "ISA bus algorithm",
-	.id		= I2C_ALGO_ISA,
 	.functionality	= isa_func,
 };
 
 /* There can only be one... */
 static struct i2c_adapter isa_adapter = {
 	.owner		= THIS_MODULE,
+	.id		= I2C_HW_ISA,
 	.class          = I2C_CLASS_HWMON,
 	.algo		= &isa_algorithm,
 	.name		= "ISA main adapter",
@@ -53,17 +61,146 @@ static u32 isa_func(struct i2c_adapter *adapter)
 	return 0;
 }
 
+
+/* Copied from i2c-core */
+static ssize_t show_adapter_name(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct i2c_adapter *adap = dev_to_i2c_adapter(dev);
+	return sprintf(buf, "%s\n", adap->name);
+}
+static DEVICE_ATTR(name, S_IRUGO, show_adapter_name, NULL);
+
+static int i2c_isa_device_probe(struct device *dev)
+{
+	return -ENODEV;
+}
+
+static int i2c_isa_device_remove(struct device *dev)
+{
+	return 0;
+}
+
+
+/* We implement an interface which resembles i2c_{add,del}_driver,
+   but for i2c-isa drivers. We don't have to remember and handle lists
+   of drivers and adapters so this is much more simple, of course. */
+
+int i2c_isa_add_driver(struct i2c_driver *driver)
+{
+	int res;
+
+	/* Add the driver to the list of i2c drivers in the driver core */
+	driver->driver.name = driver->name;
+	driver->driver.bus = &i2c_bus_type;
+	driver->driver.probe = i2c_isa_device_probe;
+	driver->driver.remove = i2c_isa_device_remove;
+	res = driver_register(&driver->driver);
+	if (res)
+		return res;
+	dev_dbg(&isa_adapter.dev, "Driver %s registered\n", driver->name);
+
+	/* Now look for clients */
+	driver->attach_adapter(&isa_adapter);
+
+	return 0;
+}
+
+int i2c_isa_del_driver(struct i2c_driver *driver)
+{
+	struct list_head *item, *_n;
+	struct i2c_client *client;
+	int res;
+
+	/* Detach all clients belonging to this one driver */
+	list_for_each_safe(item, _n, &isa_adapter.clients) {
+		client = list_entry(item, struct i2c_client, list);
+		if (client->driver != driver)
+			continue;
+		dev_dbg(&isa_adapter.dev, "Detaching client %s at 0x%x\n",
+			client->name, client->addr);
+		if ((res = driver->detach_client(client))) {
+			dev_err(&isa_adapter.dev, "Failed, driver "
+				"%s not unregistered!\n",
+				driver->name);
+			return res;
+		}
+	}
+
+	/* Get the driver off the core list */
+	driver_unregister(&driver->driver);
+	dev_dbg(&isa_adapter.dev, "Driver %s unregistered\n", driver->name);
+
+	return 0;
+}
+
+
 static int __init i2c_isa_init(void)
 {
-	return i2c_add_adapter(&isa_adapter);
+	init_MUTEX(&isa_adapter.clist_lock);
+	INIT_LIST_HEAD(&isa_adapter.clients);
+
+	isa_adapter.nr = ANY_I2C_ISA_BUS;
+	isa_adapter.dev.parent = &platform_bus;
+	sprintf(isa_adapter.dev.bus_id, "i2c-%d", isa_adapter.nr);
+	isa_adapter.dev.driver = &i2c_adapter_driver;
+	isa_adapter.dev.release = &i2c_adapter_dev_release;
+	device_register(&isa_adapter.dev);
+	device_create_file(&isa_adapter.dev, &dev_attr_name);
+
+	/* Add this adapter to the i2c_adapter class */
+	memset(&isa_adapter.class_dev, 0x00, sizeof(struct class_device));
+	isa_adapter.class_dev.dev = &isa_adapter.dev;
+	isa_adapter.class_dev.class = &i2c_adapter_class;
+	strlcpy(isa_adapter.class_dev.class_id, isa_adapter.dev.bus_id,
+		BUS_ID_SIZE);
+	class_device_register(&isa_adapter.class_dev);
+
+	dev_dbg(&isa_adapter.dev, "%s registered\n", isa_adapter.name);
+
+	return 0;
 }
 
 static void __exit i2c_isa_exit(void)
 {
-	i2c_del_adapter(&isa_adapter);
+#ifdef DEBUG
+	struct list_head  *item, *_n;
+	struct i2c_client *client = NULL;
+#endif
+
+	/* There should be no more active client */
+#ifdef DEBUG
+	dev_dbg(&isa_adapter.dev, "Looking for clients\n");
+	list_for_each_safe(item, _n, &isa_adapter.clients) {
+		client = list_entry(item, struct i2c_client, list);
+		dev_err(&isa_adapter.dev, "Driver %s still has an active "
+			"ISA client at 0x%x\n", client->driver->name,
+			client->addr);
+	}
+	if (client != NULL)
+		return;
+#endif
+
+	/* Clean up the sysfs representation */
+	dev_dbg(&isa_adapter.dev, "Unregistering from sysfs\n");
+	init_completion(&isa_adapter.dev_released);
+	init_completion(&isa_adapter.class_dev_released);
+	class_device_unregister(&isa_adapter.class_dev);
+	device_remove_file(&isa_adapter.dev, &dev_attr_name);
+	device_unregister(&isa_adapter.dev);
+
+	/* Wait for sysfs to drop all references */
+	dev_dbg(&isa_adapter.dev, "Waiting for sysfs completion\n");
+	wait_for_completion(&isa_adapter.dev_released);
+	wait_for_completion(&isa_adapter.class_dev_released);
+
+	dev_dbg(&isa_adapter.dev, "%s unregistered\n", isa_adapter.name);
 }
 
-MODULE_AUTHOR("Frodo Looijaard <frodol@dds.nl>");
+EXPORT_SYMBOL(i2c_isa_add_driver);
+EXPORT_SYMBOL(i2c_isa_del_driver);
+
+MODULE_AUTHOR("Jean Delvare <khali@linux-fr.org>");
 MODULE_DESCRIPTION("ISA bus access through i2c");
 MODULE_LICENSE("GPL");
 
diff --git a/drivers/i2c/busses/i2c-keywest.c b/drivers/i2c/busses/i2c-keywest.c
index 94ae808314f7..37b49c2daf5f 100644
--- a/drivers/i2c/busses/i2c-keywest.c
+++ b/drivers/i2c/busses/i2c-keywest.c
@@ -87,12 +87,9 @@ static const char *__kw_state_names[] = {
 };
 #endif /* DEBUG */
 
-static int probe;
-
 MODULE_AUTHOR("Benjamin Herrenschmidt <benh@kernel.crashing.org>");
 MODULE_DESCRIPTION("I2C driver for Apple's Keywest");
 MODULE_LICENSE("GPL");
-module_param(probe, bool, 0);
 
 #ifdef POLLED_MODE
 /* Don't schedule, the g5 fan controller is too
@@ -498,8 +495,6 @@ keywest_func(struct i2c_adapter * adapter)
 
 /* For now, we only handle combined mode (smbus) */
 static struct i2c_algorithm keywest_algorithm = {
-	.name		= "Keywest i2c",
-	.id		= I2C_ALGO_SMBUS,
 	.smbus_xfer	= keywest_smbus_xfer,
 	.master_xfer	= keywest_xfer,
 	.functionality	= keywest_func,
@@ -621,7 +616,6 @@ create_iface(struct device_node *np, struct device *dev)
 		sprintf(chan->adapter.name, "%s %d", np->parent->name, i);
 		chan->iface = iface;
 		chan->chan_no = i;
-		chan->adapter.id = I2C_ALGO_SMBUS;
 		chan->adapter.algo = &keywest_algorithm;
 		chan->adapter.algo_data = NULL;
 		chan->adapter.client_register = NULL;
@@ -635,15 +629,6 @@ create_iface(struct device_node *np, struct device *dev)
 				chan->adapter.name);
 			i2c_set_adapdata(&chan->adapter, NULL);
 		}
-		if (probe) {
-			printk("Probe: ");
-			for (addr = 0x00; addr <= 0x7f; addr++) {
-				if (i2c_smbus_xfer(&chan->adapter,addr,
-				    0,0,0,I2C_SMBUS_QUICK,NULL) >= 0)
-					printk("%02x ", addr);
-			}
-			printk("\n");
-		}
 	}
 
 	printk(KERN_INFO "Found KeyWest i2c on \"%s\", %d channel%s, stepping: %d bits\n",
diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c
index 9ad3e9262e8a..f065583ddcf1 100644
--- a/drivers/i2c/busses/i2c-mpc.c
+++ b/drivers/i2c/busses/i2c-mpc.c
@@ -272,8 +272,6 @@ static u32 mpc_functionality(struct i2c_adapter *adap)
 }
 
 static struct i2c_algorithm mpc_algo = {
-	.name = "MPC algorithm",
-	.id = I2C_ALGO_MPC107,
 	.master_xfer = mpc_xfer,
 	.functionality = mpc_functionality,
 };
@@ -281,7 +279,7 @@ static struct i2c_algorithm mpc_algo = {
 static struct i2c_adapter mpc_ops = {
 	.owner = THIS_MODULE,
 	.name = "MPC adapter",
-	.id = I2C_ALGO_MPC107 | I2C_HW_MPC107,
+	.id = I2C_HW_MPC107,
 	.algo = &mpc_algo,
 	.class = I2C_CLASS_HWMON,
 	.timeout = 1,
diff --git a/drivers/i2c/busses/i2c-mv64xxx.c b/drivers/i2c/busses/i2c-mv64xxx.c
index 5b852782d2f5..99abca45fece 100644
--- a/drivers/i2c/busses/i2c-mv64xxx.c
+++ b/drivers/i2c/busses/i2c-mv64xxx.c
@@ -423,18 +423,16 @@ static int
 mv64xxx_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], int num)
 {
 	struct mv64xxx_i2c_data *drv_data = i2c_get_adapdata(adap);
-	int	i, rc = 0;
+	int	i, rc;
 
 	for (i=0; i<num; i++)
-		if ((rc = mv64xxx_i2c_execute_msg(drv_data, &msgs[i])) != 0)
-			break;
+		if ((rc = mv64xxx_i2c_execute_msg(drv_data, &msgs[i])) < 0)
+			return rc;
 
-	return rc;
+	return num;
 }
 
 static struct i2c_algorithm mv64xxx_i2c_algo = {
-	.name = MV64XXX_I2C_CTLR_NAME " algorithm",
-	.id = I2C_ALGO_MV64XXX,
 	.master_xfer = mv64xxx_i2c_xfer,
 	.functionality = mv64xxx_i2c_functionality,
 };
@@ -523,7 +521,7 @@ mv64xxx_i2c_probe(struct device *dev)
 	drv_data->freq_m = pdata->freq_m;
 	drv_data->freq_n = pdata->freq_n;
 	drv_data->irq = platform_get_irq(pd, 0);
-	drv_data->adapter.id = I2C_ALGO_MV64XXX | I2C_HW_MV64XXX;
+	drv_data->adapter.id = I2C_HW_MV64XXX;
 	drv_data->adapter.algo = &mv64xxx_i2c_algo;
 	drv_data->adapter.owner = THIS_MODULE;
 	drv_data->adapter.class = I2C_CLASS_HWMON;
diff --git a/drivers/i2c/busses/i2c-nforce2.c b/drivers/i2c/busses/i2c-nforce2.c
index 74eb89aa9350..e0b7a913431e 100644
--- a/drivers/i2c/busses/i2c-nforce2.c
+++ b/drivers/i2c/busses/i2c-nforce2.c
@@ -110,8 +110,6 @@ static u32 nforce2_func(struct i2c_adapter *adapter);
 
 
 static struct i2c_algorithm smbus_algorithm = {
-	.name = "Non-I2C SMBus adapter",
-	.id = I2C_ALGO_SMBUS,
 	.smbus_xfer = nforce2_access,
 	.functionality = nforce2_func,
 };
@@ -131,7 +129,6 @@ static s32 nforce2_access(struct i2c_adapter * adap, u16 addr,
 	struct nforce2_smbus *smbus = adap->algo_data;
 	unsigned char protocol, pec, temp;
 	unsigned char len = 0; /* to keep the compiler quiet */
-	int timeout = 0;
 	int i;
 
 	protocol = (read_write == I2C_SMBUS_READ) ? NVIDIA_SMB_PRTCL_READ :
@@ -191,29 +188,10 @@ static s32 nforce2_access(struct i2c_adapter * adap, u16 addr,
 		case I2C_SMBUS_PROC_CALL:
 			dev_err(&adap->dev, "I2C_SMBUS_PROC_CALL not supported!\n");
 			return -1;
-			/*
-			outb_p(command, NVIDIA_SMB_CMD);
-			outb_p(data->word, NVIDIA_SMB_DATA);
-			outb_p(data->word >> 8, NVIDIA_SMB_DATA + 1);
-			protocol = NVIDIA_SMB_PRTCL_PROC_CALL | pec;
-			read_write = I2C_SMBUS_READ;
-			break;
-			 */
 
 		case I2C_SMBUS_BLOCK_PROC_CALL:
 			dev_err(&adap->dev, "I2C_SMBUS_BLOCK_PROC_CALL not supported!\n");
 			return -1;
-			/*
-			protocol |= pec;
-			len = min_t(u8, data->block[0], 31);
-			outb_p(command, NVIDIA_SMB_CMD);
-			outb_p(len, NVIDIA_SMB_BCNT);
-			for (i = 0; i < len; i++)
-				outb_p(data->block[i + 1], NVIDIA_SMB_DATA + i);
-			protocol = NVIDIA_SMB_PRTCL_BLOCK_PROC_CALL | pec;
-			read_write = I2C_SMBUS_READ;
-			break;
-			*/
 
 		case I2C_SMBUS_WORD_DATA_PEC:
 		case I2C_SMBUS_BLOCK_DATA_PEC:
@@ -232,12 +210,6 @@ static s32 nforce2_access(struct i2c_adapter * adap, u16 addr,
 
 	temp = inb_p(NVIDIA_SMB_STS);
 
-#if 0
-	do {
-		i2c_do_pause(1);
-		temp = inb_p(NVIDIA_SMB_STS);
-	} while (((temp & NVIDIA_SMB_STS_DONE) == 0) && (timeout++ < MAX_TIMEOUT));
-#endif
 	if (~temp & NVIDIA_SMB_STS_DONE) {
 		udelay(500);
 		temp = inb_p(NVIDIA_SMB_STS);
@@ -247,9 +219,10 @@ static s32 nforce2_access(struct i2c_adapter * adap, u16 addr,
 		temp = inb_p(NVIDIA_SMB_STS);
 	}
 
-	if ((timeout >= MAX_TIMEOUT) || (~temp & NVIDIA_SMB_STS_DONE)
-		|| (temp & NVIDIA_SMB_STS_STATUS))
+	if ((~temp & NVIDIA_SMB_STS_DONE) || (temp & NVIDIA_SMB_STS_STATUS)) {
+		dev_dbg(&adap->dev, "SMBus Timeout! (0x%02x)\n", temp);
 		return -1;
+	}
 
 	if (read_write == I2C_SMBUS_WRITE)
 		return 0;
diff --git a/drivers/i2c/busses/i2c-piix4.c b/drivers/i2c/busses/i2c-piix4.c
index 6d34ee381ce1..6d48a4da7bed 100644
--- a/drivers/i2c/busses/i2c-piix4.c
+++ b/drivers/i2c/busses/i2c-piix4.c
@@ -399,8 +399,6 @@ static u32 piix4_func(struct i2c_adapter *adapter)
 }
 
 static struct i2c_algorithm smbus_algorithm = {
-	.name		= "Non-I2C SMBus adapter",
-	.id		= I2C_ALGO_SMBUS,
 	.smbus_xfer	= piix4_access,
 	.functionality	= piix4_func,
 };
diff --git a/drivers/i2c/busses/i2c-pxa.c b/drivers/i2c/busses/i2c-pxa.c
new file mode 100644
index 000000000000..fdf53ce04248
--- /dev/null
+++ b/drivers/i2c/busses/i2c-pxa.c
@@ -0,0 +1,1022 @@
+/*
+ *  i2c_adap_pxa.c
+ *
+ *  I2C adapter for the PXA I2C bus access.
+ *
+ *  Copyright (C) 2002 Intrinsyc Software Inc.
+ *  Copyright (C) 2004-2005 Deep Blue Solutions Ltd.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  published by the Free Software Foundation.
+ *
+ *  History:
+ *    Apr 2002: Initial version [CS]
+ *    Jun 2002: Properly seperated algo/adap [FB]
+ *    Jan 2003: Fixed several bugs concerning interrupt handling [Kai-Uwe Bloem]
+ *    Jan 2003: added limited signal handling [Kai-Uwe Bloem]
+ *    Sep 2004: Major rework to ensure efficient bus handling [RMK]
+ *    Dec 2004: Added support for PXA27x and slave device probing [Liam Girdwood]
+ *    Feb 2005: Rework slave mode handling [RMK]
+ */
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/i2c.h>
+#include <linux/i2c-id.h>
+#include <linux/init.h>
+#include <linux/time.h>
+#include <linux/sched.h>
+#include <linux/delay.h>
+#include <linux/errno.h>
+#include <linux/interrupt.h>
+#include <linux/i2c-pxa.h>
+
+#include <asm/hardware.h>
+#include <asm/irq.h>
+#include <asm/arch/i2c.h>
+#include <asm/arch/pxa-regs.h>
+
+struct pxa_i2c {
+	spinlock_t		lock;
+	wait_queue_head_t	wait;
+	struct i2c_msg		*msg;
+	unsigned int		msg_num;
+	unsigned int		msg_idx;
+	unsigned int		msg_ptr;
+	unsigned int		slave_addr;
+
+	struct i2c_adapter	adap;
+#ifdef CONFIG_I2C_PXA_SLAVE
+	struct i2c_slave_client *slave;
+#endif
+
+	unsigned int		irqlogidx;
+	u32			isrlog[32];
+	u32			icrlog[32];
+};
+
+/*
+ * I2C Slave mode address
+ */
+#define I2C_PXA_SLAVE_ADDR      0x1
+
+#ifdef DEBUG
+
+struct bits {
+	u32	mask;
+	const char *set;
+	const char *unset;
+};
+#define BIT(m, s, u)	{ .mask = m, .set = s, .unset = u }
+
+static inline void
+decode_bits(const char *prefix, const struct bits *bits, int num, u32 val)
+{
+	printk("%s %08x: ", prefix, val);
+	while (num--) {
+		const char *str = val & bits->mask ? bits->set : bits->unset;
+		if (str)
+			printk("%s ", str);
+		bits++;
+	}
+}
+
+static const struct bits isr_bits[] = {
+	BIT(ISR_RWM,	"RX",		"TX"),
+	BIT(ISR_ACKNAK,	"NAK",		"ACK"),
+	BIT(ISR_UB,	"Bsy",		"Rdy"),
+	BIT(ISR_IBB,	"BusBsy",	"BusRdy"),
+	BIT(ISR_SSD,	"SlaveStop",	NULL),
+	BIT(ISR_ALD,	"ALD",		NULL),
+	BIT(ISR_ITE,	"TxEmpty",	NULL),
+	BIT(ISR_IRF,	"RxFull",	NULL),
+	BIT(ISR_GCAD,	"GenCall",	NULL),
+	BIT(ISR_SAD,	"SlaveAddr",	NULL),
+	BIT(ISR_BED,	"BusErr",	NULL),
+};
+
+static void decode_ISR(unsigned int val)
+{
+	decode_bits(KERN_DEBUG "ISR", isr_bits, ARRAY_SIZE(isr_bits), val);
+	printk("\n");
+}
+
+static const struct bits icr_bits[] = {
+	BIT(ICR_START,  "START",	NULL),
+	BIT(ICR_STOP,   "STOP",		NULL),
+	BIT(ICR_ACKNAK, "ACKNAK",	NULL),
+	BIT(ICR_TB,     "TB",		NULL),
+	BIT(ICR_MA,     "MA",		NULL),
+	BIT(ICR_SCLE,   "SCLE",		"scle"),
+	BIT(ICR_IUE,    "IUE",		"iue"),
+	BIT(ICR_GCD,    "GCD",		NULL),
+	BIT(ICR_ITEIE,  "ITEIE",	NULL),
+	BIT(ICR_IRFIE,  "IRFIE",	NULL),
+	BIT(ICR_BEIE,   "BEIE",		NULL),
+	BIT(ICR_SSDIE,  "SSDIE",	NULL),
+	BIT(ICR_ALDIE,  "ALDIE",	NULL),
+	BIT(ICR_SADIE,  "SADIE",	NULL),
+	BIT(ICR_UR,     "UR",		"ur"),
+};
+
+static void decode_ICR(unsigned int val)
+{
+	decode_bits(KERN_DEBUG "ICR", icr_bits, ARRAY_SIZE(icr_bits), val);
+	printk("\n");
+}
+
+static unsigned int i2c_debug = DEBUG;
+
+static void i2c_pxa_show_state(struct pxa_i2c *i2c, int lno, const char *fname)
+{
+	dev_dbg(&i2c->adap.dev, "state:%s:%d: ISR=%08x, ICR=%08x, IBMR=%02x\n", fname, lno, ISR, ICR, IBMR);
+}
+
+#define show_state(i2c) i2c_pxa_show_state(i2c, __LINE__, __FUNCTION__)
+#else
+#define i2c_debug	0
+
+#define show_state(i2c) do { } while (0)
+#define decode_ISR(val) do { } while (0)
+#define decode_ICR(val) do { } while (0)
+#endif
+
+#define eedbg(lvl, x...) do { if ((lvl) < 1) { printk(KERN_DEBUG "" x); } } while(0)
+
+static void i2c_pxa_master_complete(struct pxa_i2c *i2c, int ret);
+
+static void i2c_pxa_scream_blue_murder(struct pxa_i2c *i2c, const char *why)
+{
+	unsigned int i;
+	printk("i2c: error: %s\n", why);
+	printk("i2c: msg_num: %d msg_idx: %d msg_ptr: %d\n",
+		i2c->msg_num, i2c->msg_idx, i2c->msg_ptr);
+	printk("i2c: ICR: %08x ISR: %08x\n"
+	       "i2c: log: ", ICR, ISR);
+	for (i = 0; i < i2c->irqlogidx; i++)
+		printk("[%08x:%08x] ", i2c->isrlog[i], i2c->icrlog[i]);
+	printk("\n");
+}
+
+static inline int i2c_pxa_is_slavemode(struct pxa_i2c *i2c)
+{
+	return !(ICR & ICR_SCLE);
+}
+
+static void i2c_pxa_abort(struct pxa_i2c *i2c)
+{
+	unsigned long timeout = jiffies + HZ/4;
+
+	if (i2c_pxa_is_slavemode(i2c)) {
+		dev_dbg(&i2c->adap.dev, "%s: called in slave mode\n", __func__);
+		return;
+	}
+
+	while (time_before(jiffies, timeout) && (IBMR & 0x1) == 0) {
+		unsigned long icr = ICR;
+
+		icr &= ~ICR_START;
+		icr |= ICR_ACKNAK | ICR_STOP | ICR_TB;
+
+		ICR = icr;
+
+		show_state(i2c);
+
+		msleep(1);
+	}
+
+	ICR &= ~(ICR_MA | ICR_START | ICR_STOP);
+}
+
+static int i2c_pxa_wait_bus_not_busy(struct pxa_i2c *i2c)
+{
+	int timeout = DEF_TIMEOUT;
+
+	while (timeout-- && ISR & (ISR_IBB | ISR_UB)) {
+		if ((ISR & ISR_SAD) != 0)
+			timeout += 4;
+
+		msleep(2);
+		show_state(i2c);
+	}
+
+	if (timeout <= 0)
+		show_state(i2c);
+
+	return timeout <= 0 ? I2C_RETRY : 0;
+}
+
+static int i2c_pxa_wait_master(struct pxa_i2c *i2c)
+{
+	unsigned long timeout = jiffies + HZ*4;
+
+	while (time_before(jiffies, timeout)) {
+		if (i2c_debug > 1)
+			dev_dbg(&i2c->adap.dev, "%s: %ld: ISR=%08x, ICR=%08x, IBMR=%02x\n",
+				__func__, (long)jiffies, ISR, ICR, IBMR);
+
+		if (ISR & ISR_SAD) {
+			if (i2c_debug > 0)
+				dev_dbg(&i2c->adap.dev, "%s: Slave detected\n", __func__);
+			goto out;
+		}
+
+		/* wait for unit and bus being not busy, and we also do a
+		 * quick check of the i2c lines themselves to ensure they've
+		 * gone high...
+		 */
+		if ((ISR & (ISR_UB | ISR_IBB)) == 0 && IBMR == 3) {
+			if (i2c_debug > 0)
+				dev_dbg(&i2c->adap.dev, "%s: done\n", __func__);
+			return 1;
+		}
+
+		msleep(1);
+	}
+
+	if (i2c_debug > 0)
+		dev_dbg(&i2c->adap.dev, "%s: did not free\n", __func__);
+ out:
+	return 0;
+}
+
+static int i2c_pxa_set_master(struct pxa_i2c *i2c)
+{
+	if (i2c_debug)
+		dev_dbg(&i2c->adap.dev, "setting to bus master\n");
+
+	if ((ISR & (ISR_UB | ISR_IBB)) != 0) {
+		dev_dbg(&i2c->adap.dev, "%s: unit is busy\n", __func__);
+		if (!i2c_pxa_wait_master(i2c)) {
+			dev_dbg(&i2c->adap.dev, "%s: error: unit busy\n", __func__);
+			return I2C_RETRY;
+		}
+	}
+
+	ICR |= ICR_SCLE;
+	return 0;
+}
+
+#ifdef CONFIG_I2C_PXA_SLAVE
+static int i2c_pxa_wait_slave(struct pxa_i2c *i2c)
+{
+	unsigned long timeout = jiffies + HZ*1;
+
+	/* wait for stop */
+
+	show_state(i2c);
+
+	while (time_before(jiffies, timeout)) {
+		if (i2c_debug > 1)
+			dev_dbg(&i2c->adap.dev, "%s: %ld: ISR=%08x, ICR=%08x, IBMR=%02x\n",
+				__func__, (long)jiffies, ISR, ICR, IBMR);
+
+		if ((ISR & (ISR_UB|ISR_IBB|ISR_SAD)) == ISR_SAD ||
+		    (ICR & ICR_SCLE) == 0) {
+			if (i2c_debug > 1)
+				dev_dbg(&i2c->adap.dev, "%s: done\n", __func__);
+			return 1;
+		}
+
+		msleep(1);
+	}
+
+	if (i2c_debug > 0)
+		dev_dbg(&i2c->adap.dev, "%s: did not free\n", __func__);
+	return 0;
+}
+
+/*
+ * clear the hold on the bus, and take of anything else
+ * that has been configured
+ */
+static void i2c_pxa_set_slave(struct pxa_i2c *i2c, int errcode)
+{
+	show_state(i2c);
+
+	if (errcode < 0) {
+		udelay(100);   /* simple delay */
+	} else {
+		/* we need to wait for the stop condition to end */
+
+		/* if we where in stop, then clear... */
+		if (ICR & ICR_STOP) {
+			udelay(100);
+			ICR &= ~ICR_STOP;
+		}
+
+		if (!i2c_pxa_wait_slave(i2c)) {
+			dev_err(&i2c->adap.dev, "%s: wait timedout\n",
+				__func__);
+			return;
+		}
+	}
+
+	ICR &= ~(ICR_STOP|ICR_ACKNAK|ICR_MA);
+	ICR &= ~ICR_SCLE;
+
+	if (i2c_debug) {
+		dev_dbg(&i2c->adap.dev, "ICR now %08x, ISR %08x\n", ICR, ISR);
+		decode_ICR(ICR);
+	}
+}
+#else
+#define i2c_pxa_set_slave(i2c, err)	do { } while (0)
+#endif
+
+static void i2c_pxa_reset(struct pxa_i2c *i2c)
+{
+	pr_debug("Resetting I2C Controller Unit\n");
+
+	/* abort any transfer currently under way */
+	i2c_pxa_abort(i2c);
+
+	/* reset according to 9.8 */
+	ICR = ICR_UR;
+	ISR = I2C_ISR_INIT;
+	ICR &= ~ICR_UR;
+
+	ISAR = i2c->slave_addr;
+
+	/* set control register values */
+	ICR = I2C_ICR_INIT;
+
+#ifdef CONFIG_I2C_PXA_SLAVE
+	dev_info(&i2c->adap.dev, "Enabling slave mode\n");
+	ICR |= ICR_SADIE | ICR_ALDIE | ICR_SSDIE;
+#endif
+
+	i2c_pxa_set_slave(i2c, 0);
+
+	/* enable unit */
+	ICR |= ICR_IUE;
+	udelay(100);
+}
+
+
+#ifdef CONFIG_I2C_PXA_SLAVE
+/*
+ * I2C EEPROM emulation.
+ */
+static struct i2c_eeprom_emu eeprom = {
+	.size = I2C_EEPROM_EMU_SIZE,
+	.watch = LIST_HEAD_INIT(eeprom.watch),
+};
+
+struct i2c_eeprom_emu *i2c_pxa_get_eeprom(void)
+{
+	return &eeprom;
+}
+
+int i2c_eeprom_emu_addwatcher(struct i2c_eeprom_emu *emu, void *data,
+			      unsigned int addr, unsigned int size,
+			      struct i2c_eeprom_emu_watcher *watcher)
+{
+	struct i2c_eeprom_emu_watch *watch;
+	unsigned long flags;
+
+	if (addr + size > emu->size)
+		return -EINVAL;
+
+	watch = kmalloc(sizeof(struct i2c_eeprom_emu_watch), GFP_KERNEL);
+	if (watch) {
+		watch->start = addr;
+		watch->end = addr + size - 1;
+		watch->ops = watcher;
+		watch->data = data;
+
+		local_irq_save(flags);
+		list_add(&watch->node, &emu->watch);
+		local_irq_restore(flags);
+	}
+
+	return watch ? 0 : -ENOMEM;
+}
+
+void i2c_eeprom_emu_delwatcher(struct i2c_eeprom_emu *emu, void *data,
+			       struct i2c_eeprom_emu_watcher *watcher)
+{
+	struct i2c_eeprom_emu_watch *watch, *n;
+	unsigned long flags;
+
+	list_for_each_entry_safe(watch, n, &emu->watch, node) {
+		if (watch->ops == watcher && watch->data == data) {
+			local_irq_save(flags);
+			list_del(&watch->node);
+			local_irq_restore(flags);
+			kfree(watch);
+		}
+	}
+}
+
+static void i2c_eeprom_emu_event(void *ptr, i2c_slave_event_t event)
+{
+	struct i2c_eeprom_emu *emu = ptr;
+
+	eedbg(3, "i2c_eeprom_emu_event: %d\n", event);
+
+	switch (event) {
+	case I2C_SLAVE_EVENT_START_WRITE:
+		emu->seen_start = 1;
+		eedbg(2, "i2c_eeprom: write initiated\n");
+		break;
+
+	case I2C_SLAVE_EVENT_START_READ:
+		emu->seen_start = 0;
+		eedbg(2, "i2c_eeprom: read initiated\n");
+		break;
+
+	case I2C_SLAVE_EVENT_STOP:
+		emu->seen_start = 0;
+		eedbg(2, "i2c_eeprom: received stop\n");
+		break;
+
+	default:
+		eedbg(0, "i2c_eeprom: unhandled event\n");
+		break;
+	}
+}
+
+static int i2c_eeprom_emu_read(void *ptr)
+{
+	struct i2c_eeprom_emu *emu = ptr;
+	int ret;
+
+	ret = emu->bytes[emu->ptr];
+	emu->ptr = (emu->ptr + 1) % emu->size;
+
+	return ret;
+}
+
+static void i2c_eeprom_emu_write(void *ptr, unsigned int val)
+{
+	struct i2c_eeprom_emu *emu = ptr;
+	struct i2c_eeprom_emu_watch *watch;
+
+	if (emu->seen_start != 0) {
+		eedbg(2, "i2c_eeprom_emu_write: setting ptr %02x\n", val);
+		emu->ptr = val;
+		emu->seen_start = 0;
+		return;
+	}
+
+	emu->bytes[emu->ptr] = val;
+
+	eedbg(1, "i2c_eeprom_emu_write: ptr=0x%02x, val=0x%02x\n",
+	      emu->ptr, val);
+
+	list_for_each_entry(watch, &emu->watch, node) {
+		if (!watch->ops || !watch->ops->write)
+			continue;
+		if (watch->start <= emu->ptr && watch->end >= emu->ptr)
+			watch->ops->write(watch->data, emu->ptr, val);
+	}
+
+	emu->ptr = (emu->ptr + 1) % emu->size;
+}
+
+struct i2c_slave_client eeprom_client = {
+	.data	= &eeprom,
+	.event	= i2c_eeprom_emu_event,
+	.read	= i2c_eeprom_emu_read,
+	.write	= i2c_eeprom_emu_write
+};
+
+/*
+ * PXA I2C Slave mode
+ */
+
+static void i2c_pxa_slave_txempty(struct pxa_i2c *i2c, u32 isr)
+{
+	if (isr & ISR_BED) {
+		/* what should we do here? */
+	} else {
+		int ret = i2c->slave->read(i2c->slave->data);
+
+		IDBR = ret;
+		ICR |= ICR_TB;   /* allow next byte */
+	}
+}
+
+static void i2c_pxa_slave_rxfull(struct pxa_i2c *i2c, u32 isr)
+{
+	unsigned int byte = IDBR;
+
+	if (i2c->slave != NULL)
+		i2c->slave->write(i2c->slave->data, byte);
+
+	ICR |= ICR_TB;
+}
+
+static void i2c_pxa_slave_start(struct pxa_i2c *i2c, u32 isr)
+{
+	int timeout;
+
+	if (i2c_debug > 0)
+		dev_dbg(&i2c->adap.dev, "SAD, mode is slave-%cx\n",
+		       (isr & ISR_RWM) ? 'r' : 't');
+
+	if (i2c->slave != NULL)
+		i2c->slave->event(i2c->slave->data,
+				 (isr & ISR_RWM) ? I2C_SLAVE_EVENT_START_READ : I2C_SLAVE_EVENT_START_WRITE);
+
+	/*
+	 * slave could interrupt in the middle of us generating a
+	 * start condition... if this happens, we'd better back off
+	 * and stop holding the poor thing up
+	 */
+	ICR &= ~(ICR_START|ICR_STOP);
+	ICR |= ICR_TB;
+
+	timeout = 0x10000;
+
+	while (1) {
+		if ((IBMR & 2) == 2)
+			break;
+
+		timeout--;
+
+		if (timeout <= 0) {
+			dev_err(&i2c->adap.dev, "timeout waiting for SCL high\n");
+			break;
+		}
+	}
+
+	ICR &= ~ICR_SCLE;
+}
+
+static void i2c_pxa_slave_stop(struct pxa_i2c *i2c)
+{
+	if (i2c_debug > 2)
+		dev_dbg(&i2c->adap.dev, "ISR: SSD (Slave Stop)\n");
+
+	if (i2c->slave != NULL)
+		i2c->slave->event(i2c->slave->data, I2C_SLAVE_EVENT_STOP);
+
+	if (i2c_debug > 2)
+		dev_dbg(&i2c->adap.dev, "ISR: SSD (Slave Stop) acked\n");
+
+	/*
+	 * If we have a master-mode message waiting,
+	 * kick it off now that the slave has completed.
+	 */
+	if (i2c->msg)
+		i2c_pxa_master_complete(i2c, I2C_RETRY);
+}
+#else
+static void i2c_pxa_slave_txempty(struct pxa_i2c *i2c, u32 isr)
+{
+	if (isr & ISR_BED) {
+		/* what should we do here? */
+	} else {
+		IDBR = 0;
+		ICR |= ICR_TB;
+	}
+}
+
+static void i2c_pxa_slave_rxfull(struct pxa_i2c *i2c, u32 isr)
+{
+	ICR |= ICR_TB | ICR_ACKNAK;
+}
+
+static void i2c_pxa_slave_start(struct pxa_i2c *i2c, u32 isr)
+{
+	int timeout;
+
+	/*
+	 * slave could interrupt in the middle of us generating a
+	 * start condition... if this happens, we'd better back off
+	 * and stop holding the poor thing up
+	 */
+	ICR &= ~(ICR_START|ICR_STOP);
+	ICR |= ICR_TB | ICR_ACKNAK;
+
+	timeout = 0x10000;
+
+	while (1) {
+		if ((IBMR & 2) == 2)
+			break;
+
+		timeout--;
+
+		if (timeout <= 0) {
+			dev_err(&i2c->adap.dev, "timeout waiting for SCL high\n");
+			break;
+		}
+	}
+
+	ICR &= ~ICR_SCLE;
+}
+
+static void i2c_pxa_slave_stop(struct pxa_i2c *i2c)
+{
+	if (i2c->msg)
+		i2c_pxa_master_complete(i2c, I2C_RETRY);
+}
+#endif
+
+/*
+ * PXA I2C Master mode
+ */
+
+static inline unsigned int i2c_pxa_addr_byte(struct i2c_msg *msg)
+{
+	unsigned int addr = (msg->addr & 0x7f) << 1;
+
+	if (msg->flags & I2C_M_RD)
+		addr |= 1;
+
+	return addr;
+}
+
+static inline void i2c_pxa_start_message(struct pxa_i2c *i2c)
+{
+	u32 icr;
+
+	/*
+	 * Step 1: target slave address into IDBR
+	 */
+	IDBR = i2c_pxa_addr_byte(i2c->msg);
+
+	/*
+	 * Step 2: initiate the write.
+	 */
+	icr = ICR & ~(ICR_STOP | ICR_ALDIE);
+	ICR = icr | ICR_START | ICR_TB;
+}
+
+/*
+ * We are protected by the adapter bus semaphore.
+ */
+static int i2c_pxa_do_xfer(struct pxa_i2c *i2c, struct i2c_msg *msg, int num)
+{
+	long timeout;
+	int ret;
+
+	/*
+	 * Wait for the bus to become free.
+	 */
+	ret = i2c_pxa_wait_bus_not_busy(i2c);
+	if (ret) {
+		dev_err(&i2c->adap.dev, "i2c_pxa: timeout waiting for bus free\n");
+		goto out;
+	}
+
+	/*
+	 * Set master mode.
+	 */
+	ret = i2c_pxa_set_master(i2c);
+	if (ret) {
+		dev_err(&i2c->adap.dev, "i2c_pxa_set_master: error %d\n", ret);
+		goto out;
+	}
+
+	spin_lock_irq(&i2c->lock);
+
+	i2c->msg = msg;
+	i2c->msg_num = num;
+	i2c->msg_idx = 0;
+	i2c->msg_ptr = 0;
+	i2c->irqlogidx = 0;
+
+	i2c_pxa_start_message(i2c);
+
+	spin_unlock_irq(&i2c->lock);
+
+	/*
+	 * The rest of the processing occurs in the interrupt handler.
+	 */
+	timeout = wait_event_timeout(i2c->wait, i2c->msg_num == 0, HZ * 5);
+
+	/*
+	 * We place the return code in i2c->msg_idx.
+	 */
+	ret = i2c->msg_idx;
+
+	if (timeout == 0)
+		i2c_pxa_scream_blue_murder(i2c, "timeout");
+
+ out:
+	return ret;
+}
+
+/*
+ * i2c_pxa_master_complete - complete the message and wake up.
+ */
+static void i2c_pxa_master_complete(struct pxa_i2c *i2c, int ret)
+{
+	i2c->msg_ptr = 0;
+	i2c->msg = NULL;
+	i2c->msg_idx ++;
+	i2c->msg_num = 0;
+	if (ret)
+		i2c->msg_idx = ret;
+	wake_up(&i2c->wait);
+}
+
+static void i2c_pxa_irq_txempty(struct pxa_i2c *i2c, u32 isr)
+{
+	u32 icr = ICR & ~(ICR_START|ICR_STOP|ICR_ACKNAK|ICR_TB);
+
+ again:
+	/*
+	 * If ISR_ALD is set, we lost arbitration.
+	 */
+	if (isr & ISR_ALD) {
+		/*
+		 * Do we need to do anything here?  The PXA docs
+		 * are vague about what happens.
+		 */
+		i2c_pxa_scream_blue_murder(i2c, "ALD set");
+
+		/*
+		 * We ignore this error.  We seem to see spurious ALDs
+		 * for seemingly no reason.  If we handle them as I think
+		 * they should, we end up causing an I2C error, which
+		 * is painful for some systems.
+		 */
+		return; /* ignore */
+	}
+
+	if (isr & ISR_BED) {
+		int ret = BUS_ERROR;
+
+		/*
+		 * I2C bus error - either the device NAK'd us, or
+		 * something more serious happened.  If we were NAK'd
+		 * on the initial address phase, we can retry.
+		 */
+		if (isr & ISR_ACKNAK) {
+			if (i2c->msg_ptr == 0 && i2c->msg_idx == 0)
+				ret = I2C_RETRY;
+			else
+				ret = XFER_NAKED;
+		}
+		i2c_pxa_master_complete(i2c, ret);
+	} else if (isr & ISR_RWM) {
+		/*
+		 * Read mode.  We have just sent the address byte, and
+		 * now we must initiate the transfer.
+		 */
+		if (i2c->msg_ptr == i2c->msg->len - 1 &&
+		    i2c->msg_idx == i2c->msg_num - 1)
+			icr |= ICR_STOP | ICR_ACKNAK;
+
+		icr |= ICR_ALDIE | ICR_TB;
+	} else if (i2c->msg_ptr < i2c->msg->len) {
+		/*
+		 * Write mode.  Write the next data byte.
+		 */
+		IDBR = i2c->msg->buf[i2c->msg_ptr++];
+
+		icr |= ICR_ALDIE | ICR_TB;
+
+		/*
+		 * If this is the last byte of the last message, send
+		 * a STOP.
+		 */
+		if (i2c->msg_ptr == i2c->msg->len &&
+		    i2c->msg_idx == i2c->msg_num - 1)
+			icr |= ICR_STOP;
+	} else if (i2c->msg_idx < i2c->msg_num - 1) {
+		/*
+		 * Next segment of the message.
+		 */
+		i2c->msg_ptr = 0;
+		i2c->msg_idx ++;
+		i2c->msg++;
+
+		/*
+		 * If we aren't doing a repeated start and address,
+		 * go back and try to send the next byte.  Note that
+		 * we do not support switching the R/W direction here.
+		 */
+		if (i2c->msg->flags & I2C_M_NOSTART)
+			goto again;
+
+		/*
+		 * Write the next address.
+		 */
+		IDBR = i2c_pxa_addr_byte(i2c->msg);
+
+		/*
+		 * And trigger a repeated start, and send the byte.
+		 */
+		icr &= ~ICR_ALDIE;
+		icr |= ICR_START | ICR_TB;
+	} else {
+		if (i2c->msg->len == 0) {
+			/*
+			 * Device probes have a message length of zero
+			 * and need the bus to be reset before it can
+			 * be used again.
+			 */
+			i2c_pxa_reset(i2c);
+		}
+		i2c_pxa_master_complete(i2c, 0);
+	}
+
+	i2c->icrlog[i2c->irqlogidx-1] = icr;
+
+	ICR = icr;
+	show_state(i2c);
+}
+
+static void i2c_pxa_irq_rxfull(struct pxa_i2c *i2c, u32 isr)
+{
+	u32 icr = ICR & ~(ICR_START|ICR_STOP|ICR_ACKNAK|ICR_TB);
+
+	/*
+	 * Read the byte.
+	 */
+	i2c->msg->buf[i2c->msg_ptr++] = IDBR;
+
+	if (i2c->msg_ptr < i2c->msg->len) {
+		/*
+		 * If this is the last byte of the last
+		 * message, send a STOP.
+		 */
+		if (i2c->msg_ptr == i2c->msg->len - 1)
+			icr |= ICR_STOP | ICR_ACKNAK;
+
+		icr |= ICR_ALDIE | ICR_TB;
+	} else {
+		i2c_pxa_master_complete(i2c, 0);
+	}
+
+	i2c->icrlog[i2c->irqlogidx-1] = icr;
+
+	ICR = icr;
+}
+
+static irqreturn_t i2c_pxa_handler(int this_irq, void *dev_id, struct pt_regs *regs)
+{
+	struct pxa_i2c *i2c = dev_id;
+	u32 isr = ISR;
+
+	if (i2c_debug > 2 && 0) {
+		dev_dbg(&i2c->adap.dev, "%s: ISR=%08x, ICR=%08x, IBMR=%02x\n",
+			__func__, isr, ICR, IBMR);
+		decode_ISR(isr);
+	}
+
+	if (i2c->irqlogidx < sizeof(i2c->isrlog)/sizeof(u32))
+		i2c->isrlog[i2c->irqlogidx++] = isr;
+
+	show_state(i2c);
+
+	/*
+	 * Always clear all pending IRQs.
+	 */
+	ISR = isr & (ISR_SSD|ISR_ALD|ISR_ITE|ISR_IRF|ISR_SAD|ISR_BED);
+
+	if (isr & ISR_SAD)
+		i2c_pxa_slave_start(i2c, isr);
+	if (isr & ISR_SSD)
+		i2c_pxa_slave_stop(i2c);
+
+	if (i2c_pxa_is_slavemode(i2c)) {
+		if (isr & ISR_ITE)
+			i2c_pxa_slave_txempty(i2c, isr);
+		if (isr & ISR_IRF)
+			i2c_pxa_slave_rxfull(i2c, isr);
+	} else if (i2c->msg) {
+		if (isr & ISR_ITE)
+			i2c_pxa_irq_txempty(i2c, isr);
+		if (isr & ISR_IRF)
+			i2c_pxa_irq_rxfull(i2c, isr);
+	} else {
+		i2c_pxa_scream_blue_murder(i2c, "spurious irq");
+	}
+
+	return IRQ_HANDLED;
+}
+
+
+static int i2c_pxa_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], int num)
+{
+	struct pxa_i2c *i2c = adap->algo_data;
+	int ret, i;
+
+	for (i = adap->retries; i >= 0; i--) {
+		ret = i2c_pxa_do_xfer(i2c, msgs, num);
+		if (ret != I2C_RETRY)
+			goto out;
+
+		if (i2c_debug)
+			dev_dbg(&adap->dev, "Retrying transmission\n");
+		udelay(100);
+	}
+	i2c_pxa_scream_blue_murder(i2c, "exhausted retries");
+	ret = -EREMOTEIO;
+ out:
+	i2c_pxa_set_slave(i2c, ret);
+	return ret;
+}
+
+static struct i2c_algorithm i2c_pxa_algorithm = {
+	.name		= "PXA-I2C-Algorithm",
+	.id		= I2C_ALGO_PXA,
+	.master_xfer	= i2c_pxa_xfer,
+};
+
+static struct pxa_i2c i2c_pxa = {
+	.lock	= SPIN_LOCK_UNLOCKED,
+	.wait	= __WAIT_QUEUE_HEAD_INITIALIZER(i2c_pxa.wait),
+	.adap	= {
+		.name		= "pxa2xx-i2c",
+		.id		= I2C_ALGO_PXA,
+		.algo		= &i2c_pxa_algorithm,
+		.retries	= 5,
+	},
+};
+
+static int i2c_pxa_probe(struct device *dev)
+{
+	struct pxa_i2c *i2c = &i2c_pxa;
+	struct i2c_pxa_platform_data *plat = dev->platform_data;
+	int ret;
+
+#ifdef CONFIG_PXA27x
+	pxa_gpio_mode(GPIO117_I2CSCL_MD);
+	pxa_gpio_mode(GPIO118_I2CSDA_MD);
+	udelay(100);
+#endif
+
+	i2c->slave_addr = I2C_PXA_SLAVE_ADDR;
+
+#ifdef CONFIG_I2C_PXA_SLAVE
+	i2c->slave = &eeprom_client;
+	if (plat) {
+		i2c->slave_addr = plat->slave_addr;
+		if (plat->slave)
+			i2c->slave = plat->slave;
+	}
+#endif
+
+	pxa_set_cken(CKEN14_I2C, 1);
+	ret = request_irq(IRQ_I2C, i2c_pxa_handler, SA_INTERRUPT,
+			  "pxa2xx-i2c", i2c);
+	if (ret)
+		goto out;
+
+	i2c_pxa_reset(i2c);
+
+	i2c->adap.algo_data = i2c;
+	i2c->adap.dev.parent = dev;
+
+	ret = i2c_add_adapter(&i2c->adap);
+	if (ret < 0) {
+		printk(KERN_INFO "I2C: Failed to add bus\n");
+		goto err_irq;
+	}
+
+	dev_set_drvdata(dev, i2c);
+
+#ifdef CONFIG_I2C_PXA_SLAVE
+	printk(KERN_INFO "I2C: %s: PXA I2C adapter, slave address %d\n",
+	       i2c->adap.dev.bus_id, i2c->slave_addr);
+#else
+	printk(KERN_INFO "I2C: %s: PXA I2C adapter\n",
+	       i2c->adap.dev.bus_id);
+#endif
+	return 0;
+
+ err_irq:
+	free_irq(IRQ_I2C, i2c);
+ out:
+	return ret;
+}
+
+static int i2c_pxa_remove(struct device *dev)
+{
+	struct pxa_i2c *i2c = dev_get_drvdata(dev);
+
+	dev_set_drvdata(dev, NULL);
+
+	i2c_del_adapter(&i2c->adap);
+	free_irq(IRQ_I2C, i2c);
+	pxa_set_cken(CKEN14_I2C, 0);
+
+	return 0;
+}
+
+static struct device_driver i2c_pxa_driver = {
+	.name		= "pxa2xx-i2c",
+	.bus		= &platform_bus_type,
+	.probe		= i2c_pxa_probe,
+	.remove		= i2c_pxa_remove,
+};
+
+static int __init i2c_adap_pxa_init(void)
+{
+	return driver_register(&i2c_pxa_driver);
+}
+
+static void i2c_adap_pxa_exit(void)
+{
+	return driver_unregister(&i2c_pxa_driver);
+}
+
+module_init(i2c_adap_pxa_init);
+module_exit(i2c_adap_pxa_exit);
diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c
index a3b38257cc3d..73a092fb0e7e 100644
--- a/drivers/i2c/busses/i2c-s3c2410.c
+++ b/drivers/i2c/busses/i2c-s3c2410.c
@@ -568,7 +568,6 @@ static u32 s3c24xx_i2c_func(struct i2c_adapter *adap)
 /* i2c bus registration info */
 
 static struct i2c_algorithm s3c24xx_i2c_algorithm = {
-	.name			= "S3C2410-I2C-Algorithm",
 	.master_xfer		= s3c24xx_i2c_xfer,
 	.functionality		= s3c24xx_i2c_func,
 };
diff --git a/drivers/i2c/busses/i2c-sis5595.c b/drivers/i2c/busses/i2c-sis5595.c
index bbd5e4e52f09..080318d6f54b 100644
--- a/drivers/i2c/busses/i2c-sis5595.c
+++ b/drivers/i2c/busses/i2c-sis5595.c
@@ -357,8 +357,6 @@ static u32 sis5595_func(struct i2c_adapter *adapter)
 }
 
 static struct i2c_algorithm smbus_algorithm = {
-	.name		= "Non-I2C SMBus adapter",
-	.id		= I2C_ALGO_SMBUS,
 	.smbus_xfer	= sis5595_access,
 	.functionality	= sis5595_func,
 };
diff --git a/drivers/i2c/busses/i2c-sis630.c b/drivers/i2c/busses/i2c-sis630.c
index f58455e7689e..86f0f448fa0b 100644
--- a/drivers/i2c/busses/i2c-sis630.c
+++ b/drivers/i2c/busses/i2c-sis630.c
@@ -448,8 +448,6 @@ exit:
 
 
 static struct i2c_algorithm smbus_algorithm = {
-	.name		= "Non-I2C SMBus adapter",
-	.id		= I2C_ALGO_SMBUS,
 	.smbus_xfer	= sis630_access,
 	.functionality	= sis630_func,
 };
diff --git a/drivers/i2c/busses/i2c-sis96x.c b/drivers/i2c/busses/i2c-sis96x.c
index 6484792e23a1..ead2ff3cf60e 100644
--- a/drivers/i2c/busses/i2c-sis96x.c
+++ b/drivers/i2c/busses/i2c-sis96x.c
@@ -249,8 +249,6 @@ static u32 sis96x_func(struct i2c_adapter *adapter)
 }
 
 static struct i2c_algorithm smbus_algorithm = {
-	.name		= "Non-I2C SMBus adapter",
-	.id		= I2C_ALGO_SMBUS,
 	.smbus_xfer	= sis96x_access,
 	.functionality	= sis96x_func,
 };
diff --git a/drivers/i2c/busses/i2c-stub.c b/drivers/i2c/busses/i2c-stub.c
index 00d94e886955..73f481e93a36 100644
--- a/drivers/i2c/busses/i2c-stub.c
+++ b/drivers/i2c/busses/i2c-stub.c
@@ -109,8 +109,6 @@ static u32 stub_func(struct i2c_adapter *adapter)
 }
 
 static struct i2c_algorithm smbus_algorithm = {
-	.name		= "Non-I2C SMBus adapter",
-	.id		= I2C_ALGO_SMBUS,
 	.functionality	= stub_func,
 	.smbus_xfer	= stub_xfer,
 };
diff --git a/drivers/i2c/busses/i2c-viapro.c b/drivers/i2c/busses/i2c-viapro.c
index 6b5008005c6f..99d209e0485a 100644
--- a/drivers/i2c/busses/i2c-viapro.c
+++ b/drivers/i2c/busses/i2c-viapro.c
@@ -286,8 +286,6 @@ static u32 vt596_func(struct i2c_adapter *adapter)
 }
 
 static struct i2c_algorithm smbus_algorithm = {
-	.name		= "Non-I2C SMBus adapter",
-	.id		= I2C_ALGO_SMBUS,
 	.smbus_xfer	= vt596_access,
 	.functionality	= vt596_func,
 };
diff --git a/drivers/i2c/busses/scx200_acb.c b/drivers/i2c/busses/scx200_acb.c
index a18bdd9aa7ba..a1d580e05361 100644
--- a/drivers/i2c/busses/scx200_acb.c
+++ b/drivers/i2c/busses/scx200_acb.c
@@ -395,8 +395,6 @@ static u32 scx200_acb_func(struct i2c_adapter *adapter)
 
 /* For now, we only handle combined mode (smbus) */
 static struct i2c_algorithm scx200_acb_algorithm = {
-	.name		= "NatSemi SCx200 ACCESS.bus",
-	.id		= I2C_ALGO_SMBUS,
 	.smbus_xfer	= scx200_acb_smbus_xfer,
 	.functionality	= scx200_acb_func,
 };
@@ -456,7 +454,7 @@ static int  __init scx200_acb_create(int base, int index)
 	i2c_set_adapdata(adapter, iface);
 	snprintf(adapter->name, I2C_NAME_SIZE, "SCx200 ACB%d", index);
 	adapter->owner = THIS_MODULE;
-	adapter->id = I2C_ALGO_SMBUS;
+	adapter->id = I2C_HW_SMBUS_SCX200;
 	adapter->algo = &scx200_acb_algorithm;
 	adapter->class = I2C_CLASS_HWMON;
 
diff --git a/drivers/i2c/chips/Kconfig b/drivers/i2c/chips/Kconfig
index 43f70dbfc03f..6bd44a44cd28 100644
--- a/drivers/i2c/chips/Kconfig
+++ b/drivers/i2c/chips/Kconfig
@@ -2,17 +2,12 @@
 # Miscellaneous I2C chip drivers configuration
 #
 
-config I2C_SENSOR
-	tristate
-	default n
-
 menu "Miscellaneous I2C Chip support"
 	depends on I2C
 
 config SENSORS_DS1337
 	tristate "Dallas Semiconductor DS1337 and DS1339 Real Time Clock"
 	depends on I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for Dallas Semiconductor
 	  DS1337 and DS1339 real-time clock chips.
@@ -23,7 +18,6 @@ config SENSORS_DS1337
 config SENSORS_DS1374
 	tristate "Maxim/Dallas Semiconductor DS1374 Real Time Clock"
 	depends on I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for Dallas Semiconductor
 	  DS1374 real-time clock chips.
@@ -34,7 +28,6 @@ config SENSORS_DS1374
 config SENSORS_EEPROM
 	tristate "EEPROM reader"
 	depends on I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	help
 	  If you say yes here you get read-only access to the EEPROM data
 	  available on modern memory DIMMs and Sony Vaio laptops.  Such
@@ -46,7 +39,6 @@ config SENSORS_EEPROM
 config SENSORS_PCF8574
 	tristate "Philips PCF8574 and PCF8574A"
 	depends on I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for Philips PCF8574 and 
 	  PCF8574A chips.
@@ -67,7 +59,6 @@ config SENSORS_PCA9539
 config SENSORS_PCF8591
 	tristate "Philips PCF8591"
 	depends on I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for Philips PCF8591 chips.
 
@@ -77,7 +68,6 @@ config SENSORS_PCF8591
 config SENSORS_RTC8564
 	tristate "Epson 8564 RTC chip"
 	depends on I2C && EXPERIMENTAL
-	select I2C_SENSOR
 	help
 	  If you say yes here you get support for the Epson 8564 RTC chip.
 
diff --git a/drivers/i2c/chips/ds1337.c b/drivers/i2c/chips/ds1337.c
index 82cf959989fd..9d3175c03395 100644
--- a/drivers/i2c/chips/ds1337.c
+++ b/drivers/i2c/chips/ds1337.c
@@ -17,7 +17,6 @@
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
 #include <linux/string.h>
 #include <linux/rtc.h>		/* get the user-level API */
 #include <linux/bcd.h>
@@ -39,9 +38,8 @@
  * Functions declaration
  */
 static unsigned short normal_i2c[] = { 0x68, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
-SENSORS_INSMOD_1(ds1337);
+I2C_CLIENT_INSMOD_1(ds1337);
 
 static int ds1337_attach_adapter(struct i2c_adapter *adapter);
 static int ds1337_detect(struct i2c_adapter *adapter, int address, int kind);
@@ -227,7 +225,7 @@ int ds1337_do_command(int bus, int cmd, void *arg)
 
 static int ds1337_attach_adapter(struct i2c_adapter *adapter)
 {
-	return i2c_detect(adapter, &addr_data, ds1337_detect);
+	return i2c_probe(adapter, &addr_data, ds1337_detect);
 }
 
 /*
@@ -354,11 +352,8 @@ static int ds1337_detach_client(struct i2c_client *client)
 	int err;
 	struct ds1337_data *data = i2c_get_clientdata(client);
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed, "
-			"client not detached.\n");
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
 	list_del(&data->list);
 	kfree(data);
diff --git a/drivers/i2c/chips/ds1374.c b/drivers/i2c/chips/ds1374.c
index a445736d8838..0936327a946d 100644
--- a/drivers/i2c/chips/ds1374.c
+++ b/drivers/i2c/chips/ds1374.c
@@ -53,7 +53,6 @@ static struct i2c_client_address_data addr_data = {
 	.normal_i2c = normal_addr,
 	.probe = ignore,
 	.ignore = ignore,
-	.force = ignore,
 };
 
 static ulong ds1374_read_rtc(void)
@@ -166,7 +165,7 @@ static void ds1374_set_tlet(ulong arg)
 			 "can't confirm time set from rtc chip\n");
 }
 
-ulong new_time;
+static ulong new_time;
 
 DECLARE_TASKLET_DISABLED(ds1374_tasklet, ds1374_set_tlet, (ulong) & new_time);
 
diff --git a/drivers/i2c/chips/eeprom.c b/drivers/i2c/chips/eeprom.c
index a2da31b0dd7b..d58403a47908 100644
--- a/drivers/i2c/chips/eeprom.c
+++ b/drivers/i2c/chips/eeprom.c
@@ -33,15 +33,13 @@
 #include <linux/sched.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
 
 /* Addresses to scan */
 static unsigned short normal_i2c[] = { 0x50, 0x51, 0x52, 0x53, 0x54,
 					0x55, 0x56, 0x57, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /* Insmod parameters */
-SENSORS_INSMOD_1(eeprom);
+I2C_CLIENT_INSMOD_1(eeprom);
 
 
 /* Size of EEPROM in bytes */
@@ -153,21 +151,16 @@ static struct bin_attribute eeprom_attr = {
 
 static int eeprom_attach_adapter(struct i2c_adapter *adapter)
 {
-	return i2c_detect(adapter, &addr_data, eeprom_detect);
+	return i2c_probe(adapter, &addr_data, eeprom_detect);
 }
 
-/* This function is called by i2c_detect */
+/* This function is called by i2c_probe */
 int eeprom_detect(struct i2c_adapter *adapter, int address, int kind)
 {
 	struct i2c_client *new_client;
 	struct eeprom_data *data;
 	int err = 0;
 
-	/* prevent 24RF08 corruption */
-	if (kind < 0)
-		i2c_smbus_xfer(adapter, address, 0, 0, 0,
-			       I2C_SMBUS_QUICK, NULL);
-
 	/* There are three ways we can read the EEPROM data:
 	   (1) I2C block reads (faster, but unsupported by most adapters)
 	   (2) Consecutive byte reads (100% overhead)
@@ -231,10 +224,8 @@ static int eeprom_detach_client(struct i2c_client *client)
 	int err;
 
 	err = i2c_detach_client(client);
-	if (err) {
-		dev_err(&client->dev, "Client deregistration failed, client not detached.\n");
+	if (err)
 		return err;
-	}
 
 	kfree(i2c_get_clientdata(client));
 
diff --git a/drivers/i2c/chips/isp1301_omap.c b/drivers/i2c/chips/isp1301_omap.c
index 354a26295672..8ee56d4b3891 100644
--- a/drivers/i2c/chips/isp1301_omap.c
+++ b/drivers/i2c/chips/isp1301_omap.c
@@ -1489,7 +1489,7 @@ static int isp1301_probe(struct i2c_adapter *bus, int address, int kind)
 	if (the_transceiver)
 		return 0;
 
-	isp = kcalloc(1, sizeof *isp, GFP_KERNEL);
+	isp = kzalloc(sizeof *isp, GFP_KERNEL);
 	if (!isp)
 		return 0;
 
diff --git a/drivers/i2c/chips/m41t00.c b/drivers/i2c/chips/m41t00.c
index 778d7e12859d..3f14528a52a9 100644
--- a/drivers/i2c/chips/m41t00.c
+++ b/drivers/i2c/chips/m41t00.c
@@ -42,7 +42,6 @@ static struct i2c_client_address_data addr_data = {
 	.normal_i2c		= normal_addr,
 	.probe			= ignore,
 	.ignore			= ignore,
-	.force			= ignore,
 };
 
 ulong
@@ -145,7 +144,7 @@ m41t00_set_tlet(ulong arg)
 	return;
 }
 
-ulong	new_time;
+static ulong	new_time;
 
 DECLARE_TASKLET_DISABLED(m41t00_tasklet, m41t00_set_tlet, (ulong)&new_time);
 
diff --git a/drivers/i2c/chips/max6875.c b/drivers/i2c/chips/max6875.c
index 0230375f72e5..9e1aeb69abf9 100644
--- a/drivers/i2c/chips/max6875.c
+++ b/drivers/i2c/chips/max6875.c
@@ -5,97 +5,60 @@
 
     Based on i2c/chips/eeprom.c
 
-    The MAX6875 has two EEPROM sections: config and user.
-    At reset, the config EEPROM is read into the registers.
+    The MAX6875 has a bank of registers and two banks of EEPROM.
+    Address ranges are defined as follows:
+     * 0x0000 - 0x0046 = configuration registers
+     * 0x8000 - 0x8046 = configuration EEPROM
+     * 0x8100 - 0x82FF = user EEPROM
 
-    This driver make 3 binary files available in sysfs:
-      reg_config    - direct access to the registers
-      eeprom_config - acesses configuration eeprom space
-      eeprom_user   - free for application use
+    This driver makes the user EEPROM available for read.
 
-    In our application, we put device serial & model numbers in user eeprom.
+    The registers & config EEPROM should be accessed via i2c-dev.
 
-    Notes:
-      1) The datasheet says that register 0x44 / EEPROM 0x8044 should NOT
-         be overwritten, so the driver explicitly prevents that.
-      2) It's a good idea to keep the config (0x45) locked in config EEPROM.
-         You can temporarily enable config writes by changing register 0x45.
+    The MAX6875 ignores the lowest address bit, so each chip responds to
+    two addresses - 0x50/0x51 and 0x52/0x53.
+
+    Note that the MAX6875 uses i2c_smbus_write_byte_data() to set the read
+    address, so this driver is destructive if loaded for the wrong EEPROM chip.
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; version 2 of the License.
 */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/slab.h>
-#include <linux/sched.h>
-#include <linux/delay.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
+#include <asm/semaphore.h>
 
-/* Addresses to scan */
-/* No address scanned by default, as this could corrupt standard EEPROMS. */
+/* Do not scan - the MAX6875 access method will write to some EEPROM chips */
 static unsigned short normal_i2c[] = {I2C_CLIENT_END};
-static unsigned int normal_isa[] = {I2C_CLIENT_ISA_END};
 
 /* Insmod parameters */
-SENSORS_INSMOD_1(max6875);
-
-/* this param will prevent 'accidental' writes to the eeprom */
-static int allow_write = 0;
-module_param(allow_write, int, 0);
-MODULE_PARM_DESC(allow_write,
-		 "Enable write access:\n"
-		 "*0: Read only\n"
-		 " 1: Read/Write access");
+I2C_CLIENT_INSMOD_1(max6875);
 
 /* The MAX6875 can only read/write 16 bytes at a time */
 #define SLICE_SIZE			16
 #define SLICE_BITS			4
 
-/* CONFIG EEPROM is at addresses 0x8000 - 0x8045, registers are at 0 - 0x45 */
-#define CONFIG_EEPROM_BASE		0x8000
-#define CONFIG_EEPROM_SIZE		0x0046
-#define CONFIG_EEPROM_SLICES		5
-
 /* USER EEPROM is at addresses 0x8100 - 0x82FF */
 #define USER_EEPROM_BASE		0x8100
 #define USER_EEPROM_SIZE		0x0200
 #define USER_EEPROM_SLICES		32
 
 /* MAX6875 commands */
-#define MAX6875_CMD_BLOCK_WRITE		0x83
-#define MAX6875_CMD_BLOCK_READ		0x84
-#define MAX6875_CMD_REBOOT		0x88
-
-enum max6875_area_type {
-	max6875_register_config=0,
-	max6875_eeprom_config,
-	max6875_eeprom_user,
-	max6857_max
-};
-
-struct eeprom_block {
-	enum max6875_area_type	type;
-	u8			slices;
-	u32			size;
-	u32			valid;
-	u32			base;
-	unsigned long		*updated;
-	u8			*data;
-};
+#define MAX6875_CMD_BLK_READ		0x84
 
 /* Each client has this additional data */
 struct max6875_data {
 	struct i2c_client	client;
 	struct semaphore	update_lock;
-	struct eeprom_block	blocks[max6857_max];
-	/* the above structs point into the arrays below */
-	u8 data[USER_EEPROM_SIZE + (CONFIG_EEPROM_SIZE*2)];
-	unsigned long last_updated[USER_EEPROM_SLICES + (CONFIG_EEPROM_SLICES*2)];
+
+	u32			valid;
+	u8			data[USER_EEPROM_SIZE];
+	unsigned long		last_updated[USER_EEPROM_SLICES];
 };
 
 static int max6875_attach_adapter(struct i2c_adapter *adapter);
@@ -111,337 +74,160 @@ static struct i2c_driver max6875_driver = {
 	.detach_client	= max6875_detach_client,
 };
 
-static int max6875_update_slice(struct i2c_client *client,
-				struct eeprom_block *blk,
-				int slice)
+static void max6875_update_slice(struct i2c_client *client, int slice)
 {
 	struct max6875_data *data = i2c_get_clientdata(client);
-	int i, j, addr, count;
-	u8 rdbuf[SLICE_SIZE];
-	int retval = 0;
+	int i, j, addr;
+	u8 *buf;
 
-	if (slice >= blk->slices)
-		return -1;
+	if (slice >= USER_EEPROM_SLICES)
+		return;
 
 	down(&data->update_lock);
 
-	if (!(blk->valid & (1 << slice)) ||
-	    (jiffies - blk->updated[slice] > 300 * HZ) ||
-	    (jiffies < blk->updated[slice])) {
-		dev_dbg(&client->dev, "Starting eeprom update, slice %u, base %u\n",
-			slice, blk->base);
+	buf = &data->data[slice << SLICE_BITS];
 
-		addr = blk->base + (slice << SLICE_BITS);
-		count = blk->size - (slice << SLICE_BITS);
-		if (count > SLICE_SIZE) {
-			count = SLICE_SIZE;
-		}
+	if (!(data->valid & (1 << slice)) ||
+	    time_after(jiffies, data->last_updated[slice])) {
 
-		/* Preset the read address */
-		if (addr < 0x100) {
-			/* select the register */
-			if (i2c_smbus_write_byte(client, addr & 0xFF)) {
-				dev_dbg(&client->dev, "max6875 register select has failed!\n");
-				retval = -1;
-				goto exit;
-			}
-		} else {
-			/* select the eeprom */
-			if (i2c_smbus_write_byte_data(client, addr >> 8, addr & 0xFF)) {
-				dev_dbg(&client->dev, "max6875 address set has failed!\n");
-				retval = -1;
-				goto exit;
-			}
+		dev_dbg(&client->dev, "Starting update of slice %u\n", slice);
+
+		data->valid &= ~(1 << slice);
+
+		addr = USER_EEPROM_BASE + (slice << SLICE_BITS);
+
+		/* select the eeprom address */
+		if (i2c_smbus_write_byte_data(client, addr >> 8, addr & 0xFF)) {
+			dev_err(&client->dev, "address set failed\n");
+			goto exit_up;
 		}
 
-		if (i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_READ_I2C_BLOCK)) {
-			if (i2c_smbus_read_i2c_block_data(client, MAX6875_CMD_BLOCK_READ,
-							  rdbuf) != SLICE_SIZE)
-			{
-				retval = -1;
-				goto exit;
+		if (i2c_check_functionality(client->adapter,
+					    I2C_FUNC_SMBUS_READ_I2C_BLOCK)) {
+			if (i2c_smbus_read_i2c_block_data(client,
+							  MAX6875_CMD_BLK_READ,
+							  buf) != SLICE_SIZE) {
+				goto exit_up;
 			}
-
-			memcpy(&blk->data[slice << SLICE_BITS], rdbuf, count);
 		} else {
-			for (i = 0; i < count; i++) {
+			for (i = 0; i < SLICE_SIZE; i++) {
 				j = i2c_smbus_read_byte(client);
-				if (j < 0)
-				{
-					retval = -1;
-					goto exit;
+				if (j < 0) {
+					goto exit_up;
 				}
-				blk->data[(slice << SLICE_BITS) + i] = (u8) j;
+				buf[i] = j;
 			}
 		}
-		blk->updated[slice] = jiffies;
-		blk->valid |= (1 << slice);
+		data->last_updated[slice] = jiffies;
+		data->valid |= (1 << slice);
 	}
-	exit:
+exit_up:
 	up(&data->update_lock);
-	return retval;
 }
 
-static ssize_t max6875_read(struct kobject *kobj, char *buf, loff_t off, size_t count,
-			    enum max6875_area_type area_type)
+static ssize_t max6875_read(struct kobject *kobj, char *buf, loff_t off,
+			    size_t count)
 {
-	struct i2c_client *client = to_i2c_client(container_of(kobj, struct device, kobj));
+	struct i2c_client *client = kobj_to_i2c_client(kobj);
 	struct max6875_data *data = i2c_get_clientdata(client);
-	struct eeprom_block *blk;
-	int slice;
-
-	blk = &data->blocks[area_type];
+	int slice, max_slice;
 
-	if (off > blk->size)
+	if (off > USER_EEPROM_SIZE)
 		return 0;
-	if (off + count > blk->size)
-		count = blk->size - off;
 
-	/* Only refresh slices which contain requested bytes */
-	for (slice = (off >> SLICE_BITS); slice <= ((off + count - 1) >> SLICE_BITS); slice++)
-		max6875_update_slice(client, blk, slice);
+	if (off + count > USER_EEPROM_SIZE)
+		count = USER_EEPROM_SIZE - off;
 
-	memcpy(buf, &blk->data[off], count);
+	/* refresh slices which contain requested bytes */
+	max_slice = (off + count - 1) >> SLICE_BITS;
+	for (slice = (off >> SLICE_BITS); slice <= max_slice; slice++)
+		max6875_update_slice(client, slice);
 
-	return count;
-}
-
-static ssize_t max6875_user_read(struct kobject *kobj, char *buf, loff_t off, size_t count)
-{
-	return max6875_read(kobj, buf, off, count, max6875_eeprom_user);
-}
-
-static ssize_t max6875_config_read(struct kobject *kobj, char *buf, loff_t off, size_t count)
-{
-	return max6875_read(kobj, buf, off, count, max6875_eeprom_config);
-}
-
-static ssize_t max6875_cfgreg_read(struct kobject *kobj, char *buf, loff_t off, size_t count)
-{
-	return max6875_read(kobj, buf, off, count, max6875_register_config);
-}
-
-
-static ssize_t max6875_write(struct kobject *kobj, char *buf, loff_t off, size_t count,
-			     enum max6875_area_type area_type)
-{
-	struct i2c_client *client = to_i2c_client(container_of(kobj, struct device, kobj));
-	struct max6875_data *data = i2c_get_clientdata(client);
-	struct eeprom_block *blk;
-	int slice, addr, retval;
-	ssize_t sent = 0;
-
-	blk = &data->blocks[area_type];
-
-	if (off > blk->size)
-		return 0;
-	if ((off + count) > blk->size)
-		count = blk->size - off;
-
-	if (down_interruptible(&data->update_lock))
-		return -EAGAIN;
-
-	/* writing to a register is done with i2c_smbus_write_byte_data() */
-	if (blk->type == max6875_register_config) {
-		for (sent = 0; sent < count; sent++) {
-			addr = off + sent;
-			if (addr == 0x44)
-				continue;
-
-			retval = i2c_smbus_write_byte_data(client, addr, buf[sent]);
-		}
-	} else {
-		int cmd, val;
-
-		/* We are writing to EEPROM */
-		for (sent = 0; sent < count; sent++) {
-			addr = blk->base + off + sent;
-			cmd = addr >> 8;
-			val = (addr & 0xff) | (buf[sent] << 8);	// reversed
-
-			if (addr == 0x8044)
-				continue;
-
-			retval = i2c_smbus_write_word_data(client, cmd, val);
-
-			if (retval) {
-				goto error_exit;
-			}
+	memcpy(buf, &data->data[off], count);
 
-			/* A write takes up to 11 ms */
-			msleep(11);
-		}
-	}
-
-	/* Invalidate the scratch buffer */
-	for (slice = (off >> SLICE_BITS); slice <= ((off + count - 1) >> SLICE_BITS); slice++)
-		blk->valid &= ~(1 << slice);
-
-	error_exit:
-	up(&data->update_lock);
-
-	return sent;
-}
-
-static ssize_t max6875_user_write(struct kobject *kobj, char *buf, loff_t off, size_t count)
-{
-	return max6875_write(kobj, buf, off, count, max6875_eeprom_user);
-}
-
-static ssize_t max6875_config_write(struct kobject *kobj, char *buf, loff_t off, size_t count)
-{
-	return max6875_write(kobj, buf, off, count, max6875_eeprom_config);
-}
-
-static ssize_t max6875_cfgreg_write(struct kobject *kobj, char *buf, loff_t off, size_t count)
-{
-	return max6875_write(kobj, buf, off, count, max6875_register_config);
+	return count;
 }
 
 static struct bin_attribute user_eeprom_attr = {
 	.attr = {
-		.name = "eeprom_user",
-		.mode = S_IRUGO | S_IWUSR | S_IWGRP,
-		.owner = THIS_MODULE,
-	},
-	.size  = USER_EEPROM_SIZE,
-	.read  = max6875_user_read,
-	.write = max6875_user_write,
-};
-
-static struct bin_attribute config_eeprom_attr = {
-	.attr = {
-		.name = "eeprom_config",
-		.mode = S_IRUGO | S_IWUSR,
-		.owner = THIS_MODULE,
-	},
-	.size  = CONFIG_EEPROM_SIZE,
-	.read  = max6875_config_read,
-	.write = max6875_config_write,
-};
-
-static struct bin_attribute config_register_attr = {
-	.attr = {
-		.name = "reg_config",
-		.mode = S_IRUGO | S_IWUSR,
+		.name = "eeprom",
+		.mode = S_IRUGO,
 		.owner = THIS_MODULE,
 	},
-	.size  = CONFIG_EEPROM_SIZE,
-	.read  = max6875_cfgreg_read,
-	.write = max6875_cfgreg_write,
+	.size = USER_EEPROM_SIZE,
+	.read = max6875_read,
 };
 
 static int max6875_attach_adapter(struct i2c_adapter *adapter)
 {
-	return i2c_detect(adapter, &addr_data, max6875_detect);
+	return i2c_probe(adapter, &addr_data, max6875_detect);
 }
 
-/* This function is called by i2c_detect */
+/* This function is called by i2c_probe */
 static int max6875_detect(struct i2c_adapter *adapter, int address, int kind)
 {
-	struct i2c_client *new_client;
+	struct i2c_client *real_client;
+	struct i2c_client *fake_client;
 	struct max6875_data *data;
 	int err = 0;
 
-	/* Prevent 24RF08 corruption (in case of user error) */
-	if (kind < 0)
-		i2c_smbus_xfer(adapter, address, 0, 0, 0,
-			       I2C_SMBUS_QUICK, NULL);
-
-	/* There are three ways we can read the EEPROM data:
-	   (1) I2C block reads (faster, but unsupported by most adapters)
-	   (2) Consecutive byte reads (100% overhead)
-	   (3) Regular byte data reads (200% overhead)
-	   The third method is not implemented by this driver because all
-	   known adapters support at least the second. */
-	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_READ_BYTE_DATA |
-				     I2C_FUNC_SMBUS_BYTE |
-				     I2C_FUNC_SMBUS_WRITE_BYTE_DATA))
-		goto exit;
-
-	/* OK. For now, we presume we have a valid client. We now create the
-	   client structure, even though we cannot fill it completely yet.
-	   But it allows us to access eeprom_{read,write}_value. */
-	if (!(data = kmalloc(sizeof(struct max6875_data), GFP_KERNEL))) {
-		err = -ENOMEM;
-		goto exit;
-	}
+	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_WRITE_BYTE_DATA
+				     | I2C_FUNC_SMBUS_READ_BYTE))
+		return 0;
+
+	/* Only check even addresses */
+	if (address & 1)
+		return 0;
+
+	if (!(data = kmalloc(sizeof(struct max6875_data), GFP_KERNEL)))
+		return -ENOMEM;
 	memset(data, 0, sizeof(struct max6875_data));
 
-	new_client = &data->client;
-	i2c_set_clientdata(new_client, data);
-	new_client->addr = address;
-	new_client->adapter = adapter;
-	new_client->driver = &max6875_driver;
-	new_client->flags = 0;
-
-	/* Setup the user section */
-	data->blocks[max6875_eeprom_user].type    = max6875_eeprom_user;
-	data->blocks[max6875_eeprom_user].slices  = USER_EEPROM_SLICES;
-	data->blocks[max6875_eeprom_user].size    = USER_EEPROM_SIZE;
-	data->blocks[max6875_eeprom_user].base    = USER_EEPROM_BASE;
-	data->blocks[max6875_eeprom_user].data    = data->data;
-	data->blocks[max6875_eeprom_user].updated = data->last_updated;
-
-	/* Setup the config section */
-	data->blocks[max6875_eeprom_config].type    = max6875_eeprom_config;
-	data->blocks[max6875_eeprom_config].slices  = CONFIG_EEPROM_SLICES;
-	data->blocks[max6875_eeprom_config].size    = CONFIG_EEPROM_SIZE;
-	data->blocks[max6875_eeprom_config].base    = CONFIG_EEPROM_BASE;
-	data->blocks[max6875_eeprom_config].data    = &data->data[USER_EEPROM_SIZE];
-	data->blocks[max6875_eeprom_config].updated = &data->last_updated[USER_EEPROM_SLICES];
-
-	/* Setup the register section */
-	data->blocks[max6875_register_config].type    = max6875_register_config;
-	data->blocks[max6875_register_config].slices  = CONFIG_EEPROM_SLICES;
-	data->blocks[max6875_register_config].size    = CONFIG_EEPROM_SIZE;
-	data->blocks[max6875_register_config].base    = 0;
-	data->blocks[max6875_register_config].data    = &data->data[USER_EEPROM_SIZE+CONFIG_EEPROM_SIZE];
-	data->blocks[max6875_register_config].updated = &data->last_updated[USER_EEPROM_SLICES+CONFIG_EEPROM_SLICES];
-
-	/* Init the data */
-	memset(data->data, 0xff, sizeof(data->data));
-
-	/* Fill in the remaining client fields */
-	strlcpy(new_client->name, "max6875", I2C_NAME_SIZE);
+	/* A fake client is created on the odd address */
+	if (!(fake_client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL))) {
+		err = -ENOMEM;
+		goto exit_kfree1;
+	}
+	memset(fake_client, 0, sizeof(struct i2c_client));
+
+	/* Init real i2c_client */
+	real_client = &data->client;
+	i2c_set_clientdata(real_client, data);
+	real_client->addr = address;
+	real_client->adapter = adapter;
+	real_client->driver = &max6875_driver;
+	real_client->flags = 0;
+	strlcpy(real_client->name, "max6875", I2C_NAME_SIZE);
 	init_MUTEX(&data->update_lock);
 
-	/* Verify that the chip is really what we think it is */
-	if ((max6875_update_slice(new_client, &data->blocks[max6875_eeprom_config], 4) < 0) ||
-	    (max6875_update_slice(new_client, &data->blocks[max6875_register_config], 4) < 0))
-		goto exit_kfree;
-
-	/* 0x41,0x42 must be zero and 0x40 must match in eeprom and registers */
-	if ((data->blocks[max6875_eeprom_config].data[0x41] != 0) ||
-	    (data->blocks[max6875_eeprom_config].data[0x42] != 0) ||
-	    (data->blocks[max6875_register_config].data[0x41] != 0) ||
-	    (data->blocks[max6875_register_config].data[0x42] != 0) ||
-	    (data->blocks[max6875_eeprom_config].data[0x40] !=
-	     data->blocks[max6875_register_config].data[0x40]))
-		goto exit_kfree;
-
-	/* Tell the I2C layer a new client has arrived */
-	if ((err = i2c_attach_client(new_client)))
-		goto exit_kfree;
-
-	/* create the sysfs eeprom files with the correct permissions */
-	if (allow_write == 0) {
-		user_eeprom_attr.attr.mode &= ~S_IWUGO;
-		user_eeprom_attr.write = NULL;
-		config_eeprom_attr.attr.mode &= ~S_IWUGO;
-		config_eeprom_attr.write = NULL;
-		config_register_attr.attr.mode &= ~S_IWUGO;
-		config_register_attr.write = NULL;
-	}
-	sysfs_create_bin_file(&new_client->dev.kobj, &user_eeprom_attr);
-	sysfs_create_bin_file(&new_client->dev.kobj, &config_eeprom_attr);
-	sysfs_create_bin_file(&new_client->dev.kobj, &config_register_attr);
+	/* Init fake client data */
+	/* set the client data to the i2c_client so that it will get freed */
+	i2c_set_clientdata(fake_client, fake_client);
+	fake_client->addr = address | 1;
+	fake_client->adapter = adapter;
+	fake_client->driver = &max6875_driver;
+	fake_client->flags = 0;
+	strlcpy(fake_client->name, "max6875 subclient", I2C_NAME_SIZE);
+
+	/* Prevent 24RF08 corruption (in case of user error) */
+	i2c_smbus_write_quick(real_client, 0);
+
+	if ((err = i2c_attach_client(real_client)) != 0)
+		goto exit_kfree2;
+
+	if ((err = i2c_attach_client(fake_client)) != 0)
+		goto exit_detach;
+
+	sysfs_create_bin_file(&real_client->dev.kobj, &user_eeprom_attr);
 
 	return 0;
 
-exit_kfree:
+exit_detach:
+	i2c_detach_client(real_client);
+exit_kfree2:
+	kfree(fake_client);
+exit_kfree1:
 	kfree(data);
-exit:
 	return err;
 }
 
@@ -450,13 +236,9 @@ static int max6875_detach_client(struct i2c_client *client)
 	int err;
 
 	err = i2c_detach_client(client);
-	if (err) {
-		dev_err(&client->dev, "Client deregistration failed, client not detached.\n");
+	if (err)
 		return err;
-	}
-
 	kfree(i2c_get_clientdata(client));
-
 	return 0;
 }
 
diff --git a/drivers/i2c/chips/pca9539.c b/drivers/i2c/chips/pca9539.c
index 9f3ad45daae2..225577fdda4d 100644
--- a/drivers/i2c/chips/pca9539.c
+++ b/drivers/i2c/chips/pca9539.c
@@ -13,14 +13,12 @@
 #include <linux/slab.h>
 #include <linux/i2c.h>
 #include <linux/hwmon-sysfs.h>
-#include <linux/i2c-sensor.h>
 
 /* Addresses to scan */
 static unsigned short normal_i2c[] = {0x74, 0x75, 0x76, 0x77, I2C_CLIENT_END};
-static unsigned int normal_isa[] = {I2C_CLIENT_ISA_END};
 
 /* Insmod parameters */
-SENSORS_INSMOD_1(pca9539);
+I2C_CLIENT_INSMOD_1(pca9539);
 
 enum pca9539_cmd
 {
@@ -109,10 +107,10 @@ static struct attribute_group pca9539_defattr_group = {
 
 static int pca9539_attach_adapter(struct i2c_adapter *adapter)
 {
-	return i2c_detect(adapter, &addr_data, pca9539_detect);
+	return i2c_probe(adapter, &addr_data, pca9539_detect);
 }
 
-/* This function is called by i2c_detect */
+/* This function is called by i2c_probe */
 static int pca9539_detect(struct i2c_adapter *adapter, int address, int kind)
 {
 	struct i2c_client *new_client;
@@ -164,10 +162,8 @@ static int pca9539_detach_client(struct i2c_client *client)
 {
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev, "Client deregistration failed.\n");
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
 	kfree(i2c_get_clientdata(client));
 	return 0;
diff --git a/drivers/i2c/chips/pcf8574.c b/drivers/i2c/chips/pcf8574.c
index cfcf64654080..6525743ff9fd 100644
--- a/drivers/i2c/chips/pcf8574.c
+++ b/drivers/i2c/chips/pcf8574.c
@@ -39,16 +39,14 @@
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
 
 /* Addresses to scan */
 static unsigned short normal_i2c[] = { 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
 					0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
 					I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /* Insmod parameters */
-SENSORS_INSMOD_2(pcf8574, pcf8574a);
+I2C_CLIENT_INSMOD_2(pcf8574, pcf8574a);
 
 /* Initial values */
 #define PCF8574_INIT 255	/* All outputs on (input mode) */
@@ -113,10 +111,10 @@ static DEVICE_ATTR(write, S_IWUSR | S_IRUGO, show_write, set_write);
 
 static int pcf8574_attach_adapter(struct i2c_adapter *adapter)
 {
-	return i2c_detect(adapter, &addr_data, pcf8574_detect);
+	return i2c_probe(adapter, &addr_data, pcf8574_detect);
 }
 
-/* This function is called by i2c_detect */
+/* This function is called by i2c_probe */
 int pcf8574_detect(struct i2c_adapter *adapter, int address, int kind)
 {
 	struct i2c_client *new_client;
@@ -186,11 +184,8 @@ static int pcf8574_detach_client(struct i2c_client *client)
 {
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev,
-			"Client deregistration failed, client not detached.\n");
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
 	kfree(i2c_get_clientdata(client));
 	return 0;
diff --git a/drivers/i2c/chips/pcf8591.c b/drivers/i2c/chips/pcf8591.c
index db812ade8564..80f1df9a4500 100644
--- a/drivers/i2c/chips/pcf8591.c
+++ b/drivers/i2c/chips/pcf8591.c
@@ -24,15 +24,13 @@
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
 
 /* Addresses to scan */
 static unsigned short normal_i2c[] = { 0x48, 0x49, 0x4a, 0x4b, 0x4c,
 					0x4d, 0x4e, 0x4f, I2C_CLIENT_END };
-static unsigned int normal_isa[] = { I2C_CLIENT_ISA_END };
 
 /* Insmod parameters */
-SENSORS_INSMOD_1(pcf8591);
+I2C_CLIENT_INSMOD_1(pcf8591);
 
 static int input_mode;
 module_param(input_mode, int, 0);
@@ -164,10 +162,10 @@ static DEVICE_ATTR(out0_enable, S_IWUSR | S_IRUGO,
  */
 static int pcf8591_attach_adapter(struct i2c_adapter *adapter)
 {
-	return i2c_detect(adapter, &addr_data, pcf8591_detect);
+	return i2c_probe(adapter, &addr_data, pcf8591_detect);
 }
 
-/* This function is called by i2c_detect */
+/* This function is called by i2c_probe */
 int pcf8591_detect(struct i2c_adapter *adapter, int address, int kind)
 {
 	struct i2c_client *new_client;
@@ -241,11 +239,8 @@ static int pcf8591_detach_client(struct i2c_client *client)
 {
 	int err;
 
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev,
-			"Client deregistration failed, client not detached.\n");
+	if ((err = i2c_detach_client(client)))
 		return err;
-	}
 
 	kfree(i2c_get_clientdata(client));
 	return 0;
diff --git a/drivers/i2c/chips/rtc8564.c b/drivers/i2c/chips/rtc8564.c
index 588fc2261a91..0b5385c892b1 100644
--- a/drivers/i2c/chips/rtc8564.c
+++ b/drivers/i2c/chips/rtc8564.c
@@ -67,7 +67,6 @@ static struct i2c_client_address_data addr_data = {
 	.normal_i2c		= normal_addr,
 	.probe			= ignore,
 	.ignore			= ignore,
-	.force			= ignore,
 };
 
 static int rtc8564_read_mem(struct i2c_client *client, struct mem *mem);
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index 4a9ead277596..dda472e5e8be 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -61,7 +61,7 @@ static int i2c_bus_resume(struct device * dev)
 	return rc;
 }
 
-static struct bus_type i2c_bus_type = {
+struct bus_type i2c_bus_type = {
 	.name =		"i2c",
 	.match =	i2c_device_match,
 	.suspend =      i2c_bus_suspend,
@@ -78,13 +78,13 @@ static int i2c_device_remove(struct device *dev)
 	return 0;
 }
 
-static void i2c_adapter_dev_release(struct device *dev)
+void i2c_adapter_dev_release(struct device *dev)
 {
 	struct i2c_adapter *adap = dev_to_i2c_adapter(dev);
 	complete(&adap->dev_released);
 }
 
-static struct device_driver i2c_adapter_driver = {
+struct device_driver i2c_adapter_driver = {
 	.name =	"i2c_adapter",
 	.bus = &i2c_bus_type,
 	.probe = i2c_device_probe,
@@ -97,7 +97,7 @@ static void i2c_adapter_class_dev_release(struct class_device *dev)
 	complete(&adap->class_dev_released);
 }
 
-static struct class i2c_adapter_class = {
+struct class i2c_adapter_class = {
 	.name =		"i2c-adapter",
 	.release =	&i2c_adapter_class_dev_release,
 };
@@ -188,6 +188,8 @@ int i2c_add_adapter(struct i2c_adapter *adap)
 	strlcpy(adap->class_dev.class_id, adap->dev.bus_id, BUS_ID_SIZE);
 	class_device_register(&adap->class_dev);
 
+	dev_dbg(&adap->dev, "adapter [%s] registered\n", adap->name);
+
 	/* inform drivers of new adapters */
 	list_for_each(item,&drivers) {
 		driver = list_entry(item, struct i2c_driver, list);
@@ -196,8 +198,6 @@ int i2c_add_adapter(struct i2c_adapter *adap)
 			driver->attach_adapter(adap);
 	}
 
-	dev_dbg(&adap->dev, "registered as adapter #%d\n", adap->nr);
-
 out_unlock:
 	up(&core_lists);
 	return res;
@@ -220,8 +220,8 @@ int i2c_del_adapter(struct i2c_adapter *adap)
 			break;
 	}
 	if (adap_from_list != adap) {
-		pr_debug("I2C: Attempting to delete an unregistered "
-			 "adapter\n");
+		pr_debug("i2c-core: attempting to delete unregistered "
+			 "adapter [%s]\n", adap->name);
 		res = -EINVAL;
 		goto out_unlock;
 	}
@@ -230,9 +230,8 @@ int i2c_del_adapter(struct i2c_adapter *adap)
 		driver = list_entry(item, struct i2c_driver, list);
 		if (driver->detach_adapter)
 			if ((res = driver->detach_adapter(adap))) {
-				dev_warn(&adap->dev, "can't detach adapter "
-					 "while detaching driver %s: driver "
-					 "not detached!\n", driver->name);
+				dev_err(&adap->dev, "detach_adapter failed "
+					"for driver [%s]\n", driver->name);
 				goto out_unlock;
 			}
 	}
@@ -247,9 +246,8 @@ int i2c_del_adapter(struct i2c_adapter *adap)
 		 * must be deleted, as this would cause invalid states.
 		 */
 		if ((res=client->driver->detach_client(client))) {
-			dev_err(&adap->dev, "adapter not "
-				"unregistered, because client at "
-				"address %02x can't be detached. ",
+			dev_err(&adap->dev, "detach_client failed for client "
+				"[%s] at address 0x%02x\n", client->name,
 				client->addr);
 			goto out_unlock;
 		}
@@ -270,7 +268,7 @@ int i2c_del_adapter(struct i2c_adapter *adap)
 	/* free dynamically allocated bus id */
 	idr_remove(&i2c_adapter_idr, adap->nr);
 
-	dev_dbg(&adap->dev, "adapter unregistered\n");
+	dev_dbg(&adap->dev, "adapter [%s] unregistered\n", adap->name);
 
  out_unlock:
 	up(&core_lists);
@@ -303,7 +301,7 @@ int i2c_add_driver(struct i2c_driver *driver)
 		goto out_unlock;
 	
 	list_add_tail(&driver->list,&drivers);
-	pr_debug("i2c-core: driver %s registered.\n", driver->name);
+	pr_debug("i2c-core: driver [%s] registered\n", driver->name);
 
 	/* now look for instances of driver on our adapters */
 	if (driver->flags & I2C_DF_NOTIFY) {
@@ -331,21 +329,17 @@ int i2c_del_driver(struct i2c_driver *driver)
 	/* Have a look at each adapter, if clients of this driver are still
 	 * attached. If so, detach them to be able to kill the driver 
 	 * afterwards.
-	 */
-	pr_debug("i2c-core: unregister_driver - looking for clients.\n");
-	/* removing clients does not depend on the notify flag, else 
+	 *
+	 * Removing clients does not depend on the notify flag, else
 	 * invalid operation might (will!) result, when using stale client
 	 * pointers.
 	 */
 	list_for_each(item1,&adapters) {
 		adap = list_entry(item1, struct i2c_adapter, list);
-		dev_dbg(&adap->dev, "examining adapter\n");
 		if (driver->detach_adapter) {
 			if ((res = driver->detach_adapter(adap))) {
-				dev_warn(&adap->dev, "while unregistering "
-				       "dummy driver %s, adapter could "
-				       "not be detached properly; driver "
-				       "not unloaded!",driver->name);
+				dev_err(&adap->dev, "detach_adapter failed "
+					"for driver [%s]\n", driver->name);
 				goto out_unlock;
 			}
 		} else {
@@ -353,16 +347,13 @@ int i2c_del_driver(struct i2c_driver *driver)
 				client = list_entry(item2, struct i2c_client, list);
 				if (client->driver != driver)
 					continue;
-				pr_debug("i2c-core.o: detaching client %s:\n", client->name);
+				dev_dbg(&adap->dev, "detaching client [%s] "
+					"at 0x%02x\n", client->name,
+					client->addr);
 				if ((res = driver->detach_client(client))) {
-					dev_err(&adap->dev, "while "
-						"unregistering driver "
-						"`%s', the client at "
-						"address %02x of "
-						"adapter could not "
-						"be detached; driver "
-						"not unloaded!",
-						driver->name,
+					dev_err(&adap->dev, "detach_client "
+						"failed for client [%s] at "
+						"0x%02x\n", client->name,
 						client->addr);
 					goto out_unlock;
 				}
@@ -372,7 +363,7 @@ int i2c_del_driver(struct i2c_driver *driver)
 
 	driver_unregister(&driver->driver);
 	list_del(&driver->list);
-	pr_debug("i2c-core: driver unregistered: %s\n", driver->name);
+	pr_debug("i2c-core: driver [%s] unregistered\n", driver->name);
 
  out_unlock:
 	up(&core_lists);
@@ -417,15 +408,12 @@ int i2c_attach_client(struct i2c_client *client)
 	
 	if (adapter->client_register)  {
 		if (adapter->client_register(client))  {
-			dev_warn(&adapter->dev, "warning: client_register "
-				"seems to have failed for client %02x\n",
-				client->addr);
+			dev_dbg(&adapter->dev, "client_register "
+				"failed for client [%s] at 0x%02x\n",
+				client->name, client->addr);
 		}
 	}
 
-	dev_dbg(&adapter->dev, "client [%s] registered to adapter\n",
-		client->name);
-
 	if (client->flags & I2C_CLIENT_ALLOW_USE)
 		client->usage_count = 0;
 
@@ -436,7 +424,8 @@ int i2c_attach_client(struct i2c_client *client)
 	
 	snprintf(&client->dev.bus_id[0], sizeof(client->dev.bus_id),
 		"%d-%04x", i2c_adapter_id(adapter), client->addr);
-	pr_debug("registering %s\n", client->dev.bus_id);
+	dev_dbg(&adapter->dev, "client [%s] registered with bus id %s\n",
+		client->name, client->dev.bus_id);
 	device_register(&client->dev);
 	device_create_file(&client->dev, &dev_attr_client_name);
 	
@@ -449,8 +438,12 @@ int i2c_detach_client(struct i2c_client *client)
 	struct i2c_adapter *adapter = client->adapter;
 	int res = 0;
 	
-	if ((client->flags & I2C_CLIENT_ALLOW_USE) && (client->usage_count > 0))
+	if ((client->flags & I2C_CLIENT_ALLOW_USE)
+	 && (client->usage_count > 0)) {
+		dev_warn(&client->dev, "Client [%s] still busy, "
+			 "can't detach\n", client->name);
 		return -EBUSY;
+	}
 
 	if (adapter->client_unregister)  {
 		res = adapter->client_unregister(client);
@@ -669,98 +662,128 @@ int i2c_control(struct i2c_client *client,
  * Will not work for 10-bit addresses!
  * ----------------------------------------------------
  */
+static int i2c_probe_address(struct i2c_adapter *adapter, int addr, int kind,
+			     int (*found_proc) (struct i2c_adapter *, int, int))
+{
+	int err;
+
+	/* Make sure the address is valid */
+	if (addr < 0x03 || addr > 0x77) {
+		dev_warn(&adapter->dev, "Invalid probe address 0x%02x\n",
+			 addr);
+		return -EINVAL;
+	}
+
+	/* Skip if already in use */
+	if (i2c_check_addr(adapter, addr))
+		return 0;
+
+	/* Make sure there is something at this address, unless forced */
+	if (kind < 0) {
+		if (i2c_smbus_xfer(adapter, addr, 0, 0, 0,
+				   I2C_SMBUS_QUICK, NULL) < 0)
+			return 0;
+
+		/* prevent 24RF08 corruption */
+		if ((addr & ~0x0f) == 0x50)
+			i2c_smbus_xfer(adapter, addr, 0, 0, 0,
+				       I2C_SMBUS_QUICK, NULL);
+	}
+
+	/* Finally call the custom detection function */
+	err = found_proc(adapter, addr, kind);
+
+	/* -ENODEV can be returned if there is a chip at the given address
+	   but it isn't supported by this chip driver. We catch it here as
+	   this isn't an error. */
+	return (err == -ENODEV) ? 0 : err;
+}
+
 int i2c_probe(struct i2c_adapter *adapter,
 	      struct i2c_client_address_data *address_data,
 	      int (*found_proc) (struct i2c_adapter *, int, int))
 {
-	int addr,i,found,err;
+	int i, err;
 	int adap_id = i2c_adapter_id(adapter);
 
 	/* Forget it if we can't probe using SMBUS_QUICK */
 	if (! i2c_check_functionality(adapter,I2C_FUNC_SMBUS_QUICK))
 		return -1;
 
-	for (addr = 0x00; addr <= 0x7f; addr++) {
-
-		/* Skip if already in use */
-		if (i2c_check_addr(adapter,addr))
-			continue;
-
-		/* If it is in one of the force entries, we don't do any detection
-		   at all */
-		found = 0;
-
-		for (i = 0; !found && (address_data->force[i] != I2C_CLIENT_END); i += 2) {
-			if (((adap_id == address_data->force[i]) || 
-			     (address_data->force[i] == ANY_I2C_BUS)) &&
-			     (addr == address_data->force[i+1])) {
-				dev_dbg(&adapter->dev, "found force parameter for adapter %d, addr %04x\n",
-					adap_id, addr);
-				if ((err = found_proc(adapter,addr,0)))
-					return err;
-				found = 1;
-			}
-		}
-		if (found) 
-			continue;
-
-		/* If this address is in one of the ignores, we can forget about
-		   it right now */
-		for (i = 0;
-		     !found && (address_data->ignore[i] != I2C_CLIENT_END);
-		     i += 2) {
-			if (((adap_id == address_data->ignore[i]) || 
-			    ((address_data->ignore[i] == ANY_I2C_BUS))) &&
-			    (addr == address_data->ignore[i+1])) {
-				dev_dbg(&adapter->dev, "found ignore parameter for adapter %d, "
-					"addr %04x\n", adap_id ,addr);
-				found = 1;
+	/* Force entries are done first, and are not affected by ignore
+	   entries */
+	if (address_data->forces) {
+		unsigned short **forces = address_data->forces;
+		int kind;
+
+		for (kind = 0; forces[kind]; kind++) {
+			for (i = 0; forces[kind][i] != I2C_CLIENT_END;
+			     i += 2) {
+				if (forces[kind][i] == adap_id
+				 || forces[kind][i] == ANY_I2C_BUS) {
+					dev_dbg(&adapter->dev, "found force "
+						"parameter for adapter %d, "
+						"addr 0x%02x, kind %d\n",
+						adap_id, forces[kind][i + 1],
+						kind);
+					err = i2c_probe_address(adapter,
+						forces[kind][i + 1],
+						kind, found_proc);
+					if (err)
+						return err;
+				}
 			}
 		}
-		if (found) 
-			continue;
+	}
 
-		/* Now, we will do a detection, but only if it is in the normal or 
-		   probe entries */  
-		for (i = 0;
-		     !found && (address_data->normal_i2c[i] != I2C_CLIENT_END);
-		     i += 1) {
-			if (addr == address_data->normal_i2c[i]) {
-				found = 1;
-				dev_dbg(&adapter->dev, "found normal i2c entry for adapter %d, "
-					"addr %02x\n", adap_id, addr);
-			}
+	/* Probe entries are done second, and are not affected by ignore
+	   entries either */
+	for (i = 0; address_data->probe[i] != I2C_CLIENT_END; i += 2) {
+		if (address_data->probe[i] == adap_id
+		 || address_data->probe[i] == ANY_I2C_BUS) {
+			dev_dbg(&adapter->dev, "found probe parameter for "
+				"adapter %d, addr 0x%02x\n", adap_id,
+				address_data->probe[i + 1]);
+			err = i2c_probe_address(adapter,
+						address_data->probe[i + 1],
+						-1, found_proc);
+			if (err)
+				return err;
 		}
+	}
 
-		for (i = 0;
-		     !found && (address_data->probe[i] != I2C_CLIENT_END);
-		     i += 2) {
-			if (((adap_id == address_data->probe[i]) ||
-			    ((address_data->probe[i] == ANY_I2C_BUS))) &&
-			    (addr == address_data->probe[i+1])) {
-				found = 1;
-				dev_dbg(&adapter->dev, "found probe parameter for adapter %d, "
-					"addr %04x\n", adap_id,addr);
+	/* Normal entries are done last, unless shadowed by an ignore entry */
+	for (i = 0; address_data->normal_i2c[i] != I2C_CLIENT_END; i += 1) {
+		int j, ignore;
+
+		ignore = 0;
+		for (j = 0; address_data->ignore[j] != I2C_CLIENT_END;
+		     j += 2) {
+			if ((address_data->ignore[j] == adap_id ||
+			     address_data->ignore[j] == ANY_I2C_BUS)
+			 && address_data->ignore[j + 1]
+			    == address_data->normal_i2c[i]) {
+				dev_dbg(&adapter->dev, "found ignore "
+					"parameter for adapter %d, "
+					"addr 0x%02x\n", adap_id,
+					address_data->ignore[j + 1]);
 			}
+			ignore = 1;
+			break;
 		}
-		if (!found) 
+		if (ignore)
 			continue;
 
-		/* OK, so we really should examine this address. First check
-		   whether there is some client here at all! */
-		if (i2c_smbus_xfer(adapter,addr,0,0,0,I2C_SMBUS_QUICK,NULL) >= 0)
-			if ((err = found_proc(adapter,addr,-1)))
-				return err;
+		dev_dbg(&adapter->dev, "found normal entry for adapter %d, "
+			"addr 0x%02x\n", adap_id,
+			address_data->normal_i2c[i]);
+		err = i2c_probe_address(adapter, address_data->normal_i2c[i],
+					-1, found_proc);
+		if (err)
+			return err;
 	}
-	return 0;
-}
 
-/*
- * return id number for a specific adapter
- */
-int i2c_adapter_id(struct i2c_adapter *adap)
-{
-	return adap->nr;
+	return 0;
 }
 
 struct i2c_adapter* i2c_get_adapter(int id)
@@ -1171,6 +1194,12 @@ s32 i2c_smbus_xfer(struct i2c_adapter * adapter, u16 addr, unsigned short flags,
 }
 
 
+/* Next four are needed by i2c-isa */
+EXPORT_SYMBOL_GPL(i2c_adapter_dev_release);
+EXPORT_SYMBOL_GPL(i2c_adapter_driver);
+EXPORT_SYMBOL_GPL(i2c_adapter_class);
+EXPORT_SYMBOL_GPL(i2c_bus_type);
+
 EXPORT_SYMBOL(i2c_add_adapter);
 EXPORT_SYMBOL(i2c_del_adapter);
 EXPORT_SYMBOL(i2c_add_driver);
@@ -1186,7 +1215,6 @@ EXPORT_SYMBOL(i2c_master_send);
 EXPORT_SYMBOL(i2c_master_recv);
 EXPORT_SYMBOL(i2c_control);
 EXPORT_SYMBOL(i2c_transfer);
-EXPORT_SYMBOL(i2c_adapter_id);
 EXPORT_SYMBOL(i2c_get_adapter);
 EXPORT_SYMBOL(i2c_put_adapter);
 EXPORT_SYMBOL(i2c_probe);
diff --git a/drivers/i2c/i2c-dev.c b/drivers/i2c/i2c-dev.c
index bc5d557e5dd9..aa7a4fadef64 100644
--- a/drivers/i2c/i2c-dev.c
+++ b/drivers/i2c/i2c-dev.c
@@ -434,7 +434,8 @@ static int i2cdev_attach_adapter(struct i2c_adapter *adap)
 
 	devfs_mk_cdev(MKDEV(I2C_MAJOR, i2c_dev->minor),
 			S_IFCHR|S_IRUSR|S_IWUSR, "i2c/%d", i2c_dev->minor);
-	dev_dbg(&adap->dev, "Registered as minor %d\n", i2c_dev->minor);
+	pr_debug("i2c-dev: adapter [%s] registered as minor %d\n",
+		 adap->name, i2c_dev->minor);
 
 	/* register this i2c device with the driver core */
 	i2c_dev->adap = adap;
@@ -471,7 +472,7 @@ static int i2cdev_detach_adapter(struct i2c_adapter *adap)
 	wait_for_completion(&i2c_dev->released);
 	kfree(i2c_dev);
 
-	dev_dbg(&adap->dev, "Adapter unregistered\n");
+	pr_debug("i2c-dev: adapter [%s] unregistered\n", adap->name);
 	return 0;
 }
 
diff --git a/drivers/i2c/i2c-sensor-detect.c b/drivers/i2c/i2c-sensor-detect.c
deleted file mode 100644
index f99a8161a9f1..000000000000
--- a/drivers/i2c/i2c-sensor-detect.c
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
-    i2c-sensor-detect.c - Part of lm_sensors, Linux kernel modules for hardware
-            		  monitoring
-    Copyright (c) 1998 - 2001 Frodo Looijaard <frodol@dds.nl> and
-    Mark D. Studebaker <mdsxyz123@yahoo.com>
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
-
-static unsigned short empty[] = {I2C_CLIENT_END};
-static unsigned int empty_isa[] = {I2C_CLIENT_ISA_END};
-
-/* Very inefficient for ISA detects, and won't work for 10-bit addresses! */
-int i2c_detect(struct i2c_adapter *adapter,
-	       struct i2c_address_data *address_data,
-	       int (*found_proc) (struct i2c_adapter *, int, int))
-{
-	int addr, i, found, j, err;
-	struct i2c_force_data *this_force;
-	int is_isa = i2c_is_isa_adapter(adapter);
-	int adapter_id =
-	    is_isa ? ANY_I2C_ISA_BUS : i2c_adapter_id(adapter);
-	unsigned short *normal_i2c;
-	unsigned int *normal_isa;
-	unsigned short *probe;
-	unsigned short *ignore;
-
-	/* Forget it if we can't probe using SMBUS_QUICK */
-	if ((!is_isa) &&
-	    !i2c_check_functionality(adapter, I2C_FUNC_SMBUS_QUICK))
-		return -1;
-	
-	/* Use default "empty" list if the adapter doesn't specify any */
-	normal_i2c = probe = ignore = empty;
-	normal_isa = empty_isa;
-	if (address_data->normal_i2c)
-		normal_i2c = address_data->normal_i2c;
-	if (address_data->normal_isa)
-		normal_isa = address_data->normal_isa;
-	if (address_data->probe)
-		probe = address_data->probe;
-	if (address_data->ignore)
-		ignore = address_data->ignore;
-
-	for (addr = 0x00; addr <= (is_isa ? 0xffff : 0x7f); addr++) {
-		if (!is_isa && i2c_check_addr(adapter, addr))
-			continue;
-
-		/* If it is in one of the force entries, we don't do any
-		   detection at all */
-		found = 0;
-		for (i = 0; !found && (this_force = address_data->forces + i, this_force->force); i++) {
-			for (j = 0; !found && (this_force->force[j] != I2C_CLIENT_END); j += 2) {
-				if ( ((adapter_id == this_force->force[j]) ||
-				      ((this_force->force[j] == ANY_I2C_BUS) && !is_isa)) &&
-				      (addr == this_force->force[j + 1]) ) {
-					dev_dbg(&adapter->dev, "found force parameter for adapter %d, addr %04x\n", adapter_id, addr);
-					if ((err = found_proc(adapter, addr, this_force->kind)))
-						return err;
-					found = 1;
-				}
-			}
-		}
-		if (found)
-			continue;
-
-		/* If this address is in one of the ignores, we can forget about it
-		   right now */
-		for (i = 0; !found && (ignore[i] != I2C_CLIENT_END); i += 2) {
-			if ( ((adapter_id == ignore[i]) ||
-			      ((ignore[i] == ANY_I2C_BUS) &&
-			       !is_isa)) &&
-			      (addr == ignore[i + 1])) {
-				dev_dbg(&adapter->dev, "found ignore parameter for adapter %d, addr %04x\n", adapter_id, addr);
-				found = 1;
-			}
-		}
-		if (found)
-			continue;
-
-		/* Now, we will do a detection, but only if it is in the normal or 
-		   probe entries */
-		if (is_isa) {
-			for (i = 0; !found && (normal_isa[i] != I2C_CLIENT_ISA_END); i += 1) {
-				if (addr == normal_isa[i]) {
-					dev_dbg(&adapter->dev, "found normal isa entry for adapter %d, addr %04x\n", adapter_id, addr);
-					found = 1;
-				}
-			}
-		} else {
-			for (i = 0; !found && (normal_i2c[i] != I2C_CLIENT_END); i += 1) {
-				if (addr == normal_i2c[i]) {
-					found = 1;
-					dev_dbg(&adapter->dev, "found normal i2c entry for adapter %d, addr %02x\n", adapter_id, addr);
-				}
-			}
-		}
-
-		for (i = 0;
-		     !found && (probe[i] != I2C_CLIENT_END);
-		     i += 2) {
-			if (((adapter_id == probe[i]) ||
-			     ((probe[i] == ANY_I2C_BUS) && !is_isa))
-			    && (addr == probe[i + 1])) {
-				dev_dbg(&adapter->dev, "found probe parameter for adapter %d, addr %04x\n", adapter_id, addr);
-				found = 1;
-			}
-		}
-		if (!found)
-			continue;
-
-		/* OK, so we really should examine this address. First check
-		   whether there is some client here at all! */
-		if (is_isa ||
-		    (i2c_smbus_xfer (adapter, addr, 0, 0, 0, I2C_SMBUS_QUICK, NULL) >= 0))
-			if ((err = found_proc(adapter, addr, -1)))
-				return err;
-	}
-	return 0;
-}
-
-EXPORT_SYMBOL(i2c_detect);
-
-MODULE_AUTHOR("Frodo Looijaard <frodol@dds.nl>, "
-	      "Rudolf Marek <r.marek@sh.cvut.cz>");
-
-MODULE_DESCRIPTION("i2c-sensor driver");
-MODULE_LICENSE("GPL");
diff --git a/drivers/i2c/i2c-sensor-vid.c b/drivers/i2c/i2c-sensor-vid.c
deleted file mode 100644
index 922e22f054bb..000000000000
--- a/drivers/i2c/i2c-sensor-vid.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
-    i2c-sensor-vid.c -  Part of lm_sensors, Linux kernel modules for hardware
-        		monitoring
-
-    Copyright (c) 2004 Rudolf Marek <r.marek@sh.cvut.cz>
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include <linux/config.h>
-#include <linux/module.h>
-#include <linux/kernel.h>
-
-struct vrm_model {
-	u8 vendor;
-	u8 eff_family;
-	u8 eff_model;
-	int vrm_type;
-};
-
-#define ANY 0xFF
-
-#ifdef CONFIG_X86
-
-static struct vrm_model vrm_models[] = {
-	{X86_VENDOR_AMD, 0x6, ANY, 90},		/* Athlon Duron etc */
-	{X86_VENDOR_AMD, 0xF, ANY, 24},		/* Athlon 64, Opteron */
-	{X86_VENDOR_INTEL, 0x6, 0x9, 85},	/* 0.13um too */
-	{X86_VENDOR_INTEL, 0x6, 0xB, 85},	/* 0xB Tualatin */
-	{X86_VENDOR_INTEL, 0x6, ANY, 82},	/* any P6 */
-	{X86_VENDOR_INTEL, 0x7, ANY, 0},	/* Itanium */
-	{X86_VENDOR_INTEL, 0xF, 0x3, 100},	/* P4 Prescott */
-	{X86_VENDOR_INTEL, 0xF, ANY, 90},	/* P4 before Prescott */
-	{X86_VENDOR_INTEL, 0x10,ANY, 0},	/* Itanium 2 */
-	{X86_VENDOR_UNKNOWN, ANY, ANY, 0}	/* stop here */
-	};
-
-static int find_vrm(u8 eff_family, u8 eff_model, u8 vendor)
-{
-	int i = 0;
-
-	while (vrm_models[i].vendor!=X86_VENDOR_UNKNOWN) {
-		if (vrm_models[i].vendor==vendor)
-			if ((vrm_models[i].eff_family==eff_family)&& \
-			((vrm_models[i].eff_model==eff_model)|| \
-			(vrm_models[i].eff_model==ANY)))
-				return vrm_models[i].vrm_type;
-		i++;
-	}
-
-	return 0;
-}
-
-int i2c_which_vrm(void)
-{
-	struct cpuinfo_x86 *c = cpu_data;
-	u32 eax;
-	u8 eff_family, eff_model;
-	int vrm_ret;
-
-	if (c->x86 < 6) return 0;	/* any CPU with familly lower than 6
-				 	dont have VID and/or CPUID */
-	eax = cpuid_eax(1);
-	eff_family = ((eax & 0x00000F00)>>8);
-	eff_model  = ((eax & 0x000000F0)>>4);
-	if (eff_family == 0xF) {	/* use extended model & family */
-		eff_family += ((eax & 0x00F00000)>>20);
-		eff_model += ((eax & 0x000F0000)>>16)<<4;
-	}
-	vrm_ret = find_vrm(eff_family,eff_model,c->x86_vendor);
-	if (vrm_ret == 0)
-		printk(KERN_INFO "i2c-sensor.o: Unknown VRM version of your"
-		" x86 CPU\n");
-	return vrm_ret;
-}
-
-/* and now for something completely different for Non-x86 world*/
-#else
-int i2c_which_vrm(void)
-{
-	printk(KERN_INFO "i2c-sensor.o: Unknown VRM version of your CPU\n");
-	return 0;
-}
-#endif
-
-EXPORT_SYMBOL(i2c_which_vrm);
diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index c9d3a00a3c0c..234f5de3e929 100644
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -754,7 +754,7 @@ static int idedisk_issue_flush(request_queue_t *q, struct gendisk *disk,
 
 	idedisk_prepare_flush(q, rq);
 
-	ret = blk_execute_rq(q, disk, rq);
+	ret = blk_execute_rq(q, disk, rq, 0);
 
 	/*
 	 * if we failed and caller wants error offset, get it
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index 248e3cc8b352..f174aee659e5 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -150,7 +150,7 @@ static void ide_complete_power_step(ide_drive_t *drive, struct request *rq, u8 s
 
 	switch (rq->pm->pm_step) {
 	case ide_pm_flush_cache:	/* Suspend step 1 (flush cache) complete */
-		if (rq->pm->pm_state == 4)
+		if (rq->pm->pm_state == PM_EVENT_FREEZE)
 			rq->pm->pm_step = ide_pm_state_completed;
 		else
 			rq->pm->pm_step = idedisk_pm_standby;
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index dae1bd5b8c3e..73ca8f73917d 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -1229,7 +1229,7 @@ static int generic_ide_suspend(struct device *dev, pm_message_t state)
 	rq.special = &args;
 	rq.pm = &rqpm;
 	rqpm.pm_step = ide_pm_state_start_suspend;
-	rqpm.pm_state = state;
+	rqpm.pm_state = state.event;
 
 	return ide_do_drive_cmd(drive, &rq, ide_wait);
 }
@@ -1248,7 +1248,7 @@ static int generic_ide_resume(struct device *dev)
 	rq.special = &args;
 	rq.pm = &rqpm;
 	rqpm.pm_step = ide_pm_state_start_resume;
-	rqpm.pm_state = 0;
+	rqpm.pm_state = PM_EVENT_ON;
 
 	return ide_do_drive_cmd(drive, &rq, ide_head_wait);
 }
diff --git a/drivers/ide/legacy/ide-cs.c b/drivers/ide/legacy/ide-cs.c
index f1d1ec4e9677..dc0841b2721c 100644
--- a/drivers/ide/legacy/ide-cs.c
+++ b/drivers/ide/legacy/ide-cs.c
@@ -454,9 +454,12 @@ int ide_event(event_t event, int priority,
 static struct pcmcia_device_id ide_ids[] = {
 	PCMCIA_DEVICE_FUNC_ID(4),
 	PCMCIA_DEVICE_MANF_CARD(0x0032, 0x0704),
+	PCMCIA_DEVICE_MANF_CARD(0x0045, 0x0401),
+	PCMCIA_DEVICE_MANF_CARD(0x0098, 0x0000),	/* Toshiba */
 	PCMCIA_DEVICE_MANF_CARD(0x00a4, 0x002d),
+	PCMCIA_DEVICE_MANF_CARD(0x00ce, 0x0000),	/* Samsung */
 	PCMCIA_DEVICE_MANF_CARD(0x2080, 0x0001),
-	PCMCIA_DEVICE_MANF_CARD(0x0045, 0x0401),
+	PCMCIA_DEVICE_MANF_CARD(0x4e01, 0x0200),	/* Lexar */
 	PCMCIA_DEVICE_PROD_ID123("Caravelle", "PSC-IDE ", "PSC000", 0x8c36137c, 0xd0693ab8, 0x2768a9f0),
 	PCMCIA_DEVICE_PROD_ID123("CDROM", "IDE", "MCD-601p", 0x1b9179ca, 0xede88951, 0x0d902f74),
 	PCMCIA_DEVICE_PROD_ID123("PCMCIA", "IDE CARD", "F1", 0x281f1c5d, 0x1907960c, 0xf7fde8b9),
@@ -481,6 +484,7 @@ static struct pcmcia_device_id ide_ids[] = {
 	PCMCIA_DEVICE_PROD_ID12("TOSHIBA", "MK2001MPL", 0xb4585a1a, 0x3489e003),
 	PCMCIA_DEVICE_PROD_ID12("WIT", "IDE16", 0x244e5994, 0x3e232852),
 	PCMCIA_DEVICE_PROD_ID1("STI Flash", 0xe4a13209),
+	PCMCIA_DEVICE_PROD_ID12("STI", "Flash 5.0", 0xbf2df18d, 0x8cb57a0e),
 	PCMCIA_MFC_DEVICE_PROD_ID12(1, "SanDisk", "ConnectPlus", 0x7a954bd9, 0x74be00c6),
 	PCMCIA_DEVICE_NULL,
 };
diff --git a/drivers/ide/pci/sc1200.c b/drivers/ide/pci/sc1200.c
index 10592cec6c43..24e21b2838c1 100644
--- a/drivers/ide/pci/sc1200.c
+++ b/drivers/ide/pci/sc1200.c
@@ -350,9 +350,9 @@ static int sc1200_suspend (struct pci_dev *dev, pm_message_t state)
 {
 	ide_hwif_t		*hwif = NULL;
 
-	printk("SC1200: suspend(%u)\n", state);
+	printk("SC1200: suspend(%u)\n", state.event);
 
-	if (state == 0) {
+	if (state.event == PM_EVENT_ON) {
 		// we only save state when going from full power to less
 
 		//
@@ -386,8 +386,8 @@ static int sc1200_suspend (struct pci_dev *dev, pm_message_t state)
 	/* You don't need to iterate over disks -- sysfs should have done that for you already */ 
 
 	pci_disable_device(dev);
-	pci_set_power_state(dev,state);
-	dev->current_state = state;
+	pci_set_power_state(dev, pci_choose_state(dev, state));
+	dev->current_state = state.event;
 	return 0;
 }
 
@@ -396,8 +396,8 @@ static int sc1200_resume (struct pci_dev *dev)
 	ide_hwif_t	*hwif = NULL;
 
 printk("SC1200: resume\n");
-	pci_set_power_state(dev,0);	// bring chip back from sleep state
-	dev->current_state = 0;
+	pci_set_power_state(dev, PCI_D0);	// bring chip back from sleep state
+	dev->current_state = PM_EVENT_ON;
 	pci_enable_device(dev);
 	//
 	// loop over all interfaces that are part of this pci device:
diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c
index ea65b070a367..87d1f8a1f41e 100644
--- a/drivers/ide/ppc/pmac.c
+++ b/drivers/ide/ppc/pmac.c
@@ -1504,12 +1504,12 @@ pmac_ide_macio_attach(struct macio_dev *mdev, const struct of_device_id *match)
 }
 
 static int
-pmac_ide_macio_suspend(struct macio_dev *mdev, u32 state)
+pmac_ide_macio_suspend(struct macio_dev *mdev, pm_message_t state)
 {
 	ide_hwif_t	*hwif = (ide_hwif_t *)dev_get_drvdata(&mdev->ofdev.dev);
 	int		rc = 0;
 
-	if (state != mdev->ofdev.dev.power.power_state && state >= 2) {
+	if (state.event != mdev->ofdev.dev.power.power_state.event && state.event >= PM_EVENT_SUSPEND) {
 		rc = pmac_ide_do_suspend(hwif);
 		if (rc == 0)
 			mdev->ofdev.dev.power.power_state = state;
@@ -1524,10 +1524,10 @@ pmac_ide_macio_resume(struct macio_dev *mdev)
 	ide_hwif_t	*hwif = (ide_hwif_t *)dev_get_drvdata(&mdev->ofdev.dev);
 	int		rc = 0;
 	
-	if (mdev->ofdev.dev.power.power_state != 0) {
+	if (mdev->ofdev.dev.power.power_state.event != PM_EVENT_ON) {
 		rc = pmac_ide_do_resume(hwif);
 		if (rc == 0)
-			mdev->ofdev.dev.power.power_state = 0;
+			mdev->ofdev.dev.power.power_state = PMSG_ON;
 	}
 
 	return rc;
@@ -1608,12 +1608,12 @@ pmac_ide_pci_attach(struct pci_dev *pdev, const struct pci_device_id *id)
 }
 
 static int
-pmac_ide_pci_suspend(struct pci_dev *pdev, u32 state)
+pmac_ide_pci_suspend(struct pci_dev *pdev, pm_message_t state)
 {
 	ide_hwif_t	*hwif = (ide_hwif_t *)pci_get_drvdata(pdev);
 	int		rc = 0;
 	
-	if (state != pdev->dev.power.power_state && state >= 2) {
+	if (state.event != pdev->dev.power.power_state.event && state.event >= 2) {
 		rc = pmac_ide_do_suspend(hwif);
 		if (rc == 0)
 			pdev->dev.power.power_state = state;
@@ -1628,10 +1628,10 @@ pmac_ide_pci_resume(struct pci_dev *pdev)
 	ide_hwif_t	*hwif = (ide_hwif_t *)pci_get_drvdata(pdev);
 	int		rc = 0;
 	
-	if (pdev->dev.power.power_state != 0) {
+	if (pdev->dev.power.power_state.event != PM_EVENT_ON) {
 		rc = pmac_ide_do_resume(hwif);
 		if (rc == 0)
-			pdev->dev.power.power_state = 0;
+			pdev->dev.power.power_state = PMSG_ON;
 	}
 
 	return rc;
diff --git a/drivers/ieee1394/nodemgr.c b/drivers/ieee1394/nodemgr.c
index bebcc47ab06c..b23322523ef5 100644
--- a/drivers/ieee1394/nodemgr.c
+++ b/drivers/ieee1394/nodemgr.c
@@ -1068,6 +1068,8 @@ static int nodemgr_hotplug(struct class_device *cdev, char **envp, int num_envp,
 	struct unit_directory *ud;
 	int i = 0;
 	int length = 0;
+	/* ieee1394:venNmoNspNverN */
+	char buf[8 + 1 + 3 + 8 + 2 + 8 + 2 + 8 + 3 + 8 + 1];
 
 	if (!cdev)
 		return -ENODEV;
@@ -1094,6 +1096,12 @@ do {								\
 	PUT_ENVP("GUID=%016Lx", (unsigned long long)ud->ne->guid);
 	PUT_ENVP("SPECIFIER_ID=%06x", ud->specifier_id);
 	PUT_ENVP("VERSION=%06x", ud->version);
+	snprintf(buf, sizeof(buf), "ieee1394:ven%08Xmo%08Xsp%08Xver%08X",
+			ud->vendor_id,
+			ud->model_id,
+			ud->specifier_id,
+			ud->version);
+	PUT_ENVP("MODALIAS=%s", buf);
 
 #undef PUT_ENVP
 
diff --git a/drivers/ieee1394/pcilynx.c b/drivers/ieee1394/pcilynx.c
index 36074e6eeebb..6b1ab875333b 100644
--- a/drivers/ieee1394/pcilynx.c
+++ b/drivers/ieee1394/pcilynx.c
@@ -1464,26 +1464,6 @@ static int __devinit add_card(struct pci_dev *dev,
                                                   { 0x50, I2C_M_RD, 20, (unsigned char*) lynx->bus_info_block }
                                                 };
 
-
-#ifdef CONFIG_IEEE1394_VERBOSEDEBUG
-                        union i2c_smbus_data data;
-
-                        if (i2c_smbus_xfer(i2c_ad, 80, 0, I2C_SMBUS_WRITE, 0, I2C_SMBUS_BYTE,NULL))
-                                PRINT(KERN_ERR, lynx->id,"eeprom read start has failed");
-                        else
-                        {
-                                u16 addr;
-                                for (addr=0x00; addr < 0x100; addr++) {
-                                        if (i2c_smbus_xfer(i2c_ad, 80, 0, I2C_SMBUS_READ, 0, I2C_SMBUS_BYTE,& data)) {
-                                                PRINT(KERN_ERR, lynx->id, "unable to read i2c %x", addr);
-                                                break;
-                                        }
-                                        else
-                                                PRINT(KERN_DEBUG, lynx->id,"got serial eeprom data at %x: %x",addr, data.byte);
-                                }
-                        }
-#endif
-
                         /* we use i2c_transfer, because i2c_smbus_read_block_data does not work properly and we
                            do it more efficiently in one transaction rather then using several reads */
                         if (i2c_transfer(i2c_ad, msg, 2) < 0) {
diff --git a/drivers/ieee1394/video1394.c b/drivers/ieee1394/video1394.c
index 06759b36afea..9d6facf2f78f 100644
--- a/drivers/ieee1394/video1394.c
+++ b/drivers/ieee1394/video1394.c
@@ -883,7 +883,7 @@ static int __video1394_ioctl(struct file *file,
 			      v.channel);
 		}
 
-		if (copy_to_user((void *)arg, &v, sizeof(v))) {
+		if (copy_to_user(argp, &v, sizeof(v))) {
 			/* FIXME : free allocated dma resources */
 			return -EFAULT;
 		}
diff --git a/drivers/infiniband/core/sysfs.c b/drivers/infiniband/core/sysfs.c
index fae1c2dcee51..211ba3223f65 100644
--- a/drivers/infiniband/core/sysfs.c
+++ b/drivers/infiniband/core/sysfs.c
@@ -463,7 +463,7 @@ alloc_group_attrs(ssize_t (*show)(struct ib_port *,
 		return NULL;
 
 	for (i = 0; i < len; i++) {
-		element = kcalloc(1, sizeof(struct port_table_attribute),
+		element = kzalloc(sizeof(struct port_table_attribute),
 				  GFP_KERNEL);
 		if (!element)
 			goto err;
diff --git a/drivers/infiniband/hw/mthca/mthca_main.c b/drivers/infiniband/hw/mthca/mthca_main.c
index 3241d6c9dc11..ffbcd40418d5 100644
--- a/drivers/infiniband/hw/mthca/mthca_main.c
+++ b/drivers/infiniband/hw/mthca/mthca_main.c
@@ -937,12 +937,12 @@ static int __devinit mthca_init_one(struct pci_dev *pdev,
 		++mthca_version_printed;
 	}
 
-	printk(KERN_INFO PFX "Initializing %s (%s)\n",
-	       pci_pretty_name(pdev), pci_name(pdev));
+	printk(KERN_INFO PFX "Initializing %s\n",
+	       pci_name(pdev));
 
 	if (id->driver_data >= ARRAY_SIZE(mthca_hca_table)) {
-		printk(KERN_ERR PFX "%s (%s) has invalid driver data %lx\n",
-		       pci_pretty_name(pdev), pci_name(pdev), id->driver_data);
+		printk(KERN_ERR PFX "%s has invalid driver data %lx\n",
+		       pci_name(pdev), id->driver_data);
 		return -ENODEV;
 	}
 
diff --git a/drivers/infiniband/hw/mthca/mthca_reset.c b/drivers/infiniband/hw/mthca/mthca_reset.c
index 8ea801271a41..4f995391dd1d 100644
--- a/drivers/infiniband/hw/mthca/mthca_reset.c
+++ b/drivers/infiniband/hw/mthca/mthca_reset.c
@@ -71,8 +71,8 @@ int mthca_reset(struct mthca_dev *mdev)
 						bridge)) != NULL) {
 			if (bridge->hdr_type    == PCI_HEADER_TYPE_BRIDGE &&
 			    bridge->subordinate == mdev->pdev->bus) {
-				mthca_dbg(mdev, "Found bridge: %s (%s)\n",
-					  pci_pretty_name(bridge), pci_name(bridge));
+				mthca_dbg(mdev, "Found bridge: %s\n",
+					  pci_name(bridge));
 				break;
 			}
 		}
@@ -83,8 +83,8 @@ int mthca_reset(struct mthca_dev *mdev)
 			 * assume we're in no-bridge mode and hope for
 			 * the best.
 			 */
-			mthca_warn(mdev, "No bridge found for %s (%s)\n",
-				  pci_pretty_name(mdev->pdev), pci_name(mdev->pdev));
+			mthca_warn(mdev, "No bridge found for %s\n",
+				  pci_name(mdev->pdev));
 		}
 
 	}
diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
index 3a8314bb7902..3738d173f9a6 100644
--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c
@@ -160,6 +160,8 @@ struct input_event_compat {
 #  define COMPAT_TEST IS_IA32_PROCESS(ia64_task_regs(current))
 #elif defined(CONFIG_ARCH_S390)
 #  define COMPAT_TEST test_thread_flag(TIF_31BIT)
+#elif defined(CONFIG_MIPS)
+#  define COMPAT_TEST (current->thread.mflags & MF_32BIT_ADDR)
 #else
 #  define COMPAT_TEST test_thread_flag(TIF_32BIT)
 #endif
@@ -391,6 +393,7 @@ static long evdev_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 						case EV_LED: bits = dev->ledbit; len = LED_MAX; break;
 						case EV_SND: bits = dev->sndbit; len = SND_MAX; break;
 						case EV_FF:  bits = dev->ffbit;  len = FF_MAX;  break;
+						case EV_SW:  bits = dev->swbit;  len = SW_MAX;  break;
 						default: return -EINVAL;
 					}
 					len = NBITS(len) * sizeof(long);
@@ -419,6 +422,13 @@ static long evdev_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 					return copy_to_user(p, dev->snd, len) ? -EFAULT : len;
 				}
 
+				if (_IOC_NR(cmd) == _IOC_NR(EVIOCGSW(0))) {
+					int len;
+					len = NBITS(SW_MAX) * sizeof(long);
+					if (len > _IOC_SIZE(cmd)) len = _IOC_SIZE(cmd);
+					return copy_to_user(p, dev->sw, len) ? -EFAULT : len;
+				}
+
 				if (_IOC_NR(cmd) == _IOC_NR(EVIOCGNAME(0))) {
 					int len;
 					if (!dev->name) return -ENOENT;
@@ -499,7 +509,7 @@ do { \
 	int len = NBITS_COMPAT((max)) * sizeof(compat_long_t); \
 	if (len > _IOC_SIZE(cmd)) len = _IOC_SIZE(cmd); \
 	for (i = 0; i < len / sizeof(compat_long_t); i++) \
-		if (copy_to_user((compat_long_t*) p + i, \
+		if (copy_to_user((compat_long_t __user *) p + i, \
 				 (compat_long_t*) (bit) + i + 1 - ((i % 2) << 1), \
 				 sizeof(compat_long_t))) \
 			return -EFAULT; \
diff --git a/drivers/input/gameport/emu10k1-gp.c b/drivers/input/gameport/emu10k1-gp.c
index a0118038330a..462f8d300aae 100644
--- a/drivers/input/gameport/emu10k1-gp.c
+++ b/drivers/input/gameport/emu10k1-gp.c
@@ -75,7 +75,7 @@ static int __devinit emu_probe(struct pci_dev *pdev, const struct pci_device_id
 	if (!request_region(ioport, iolen, "emu10k1-gp"))
 		return -EBUSY;
 
-	emu = kcalloc(1, sizeof(struct emu), GFP_KERNEL);
+	emu = kzalloc(sizeof(struct emu), GFP_KERNEL);
 	port = gameport_allocate_port();
 	if (!emu || !port) {
 		printk(KERN_ERR "emu10k1-gp: Memory allocation failed\n");
diff --git a/drivers/input/gameport/fm801-gp.c b/drivers/input/gameport/fm801-gp.c
index 57615bc63906..47e93daa0fa7 100644
--- a/drivers/input/gameport/fm801-gp.c
+++ b/drivers/input/gameport/fm801-gp.c
@@ -83,7 +83,7 @@ static int __devinit fm801_gp_probe(struct pci_dev *pci, const struct pci_device
 	struct fm801_gp *gp;
 	struct gameport *port;
 
-	gp = kcalloc(1, sizeof(struct fm801_gp), GFP_KERNEL);
+	gp = kzalloc(sizeof(struct fm801_gp), GFP_KERNEL);
 	port = gameport_allocate_port();
 	if (!gp || !port) {
 		printk(KERN_ERR "fm801-gp: Memory allocation failed\n");
diff --git a/drivers/input/gameport/ns558.c b/drivers/input/gameport/ns558.c
index 70f051894a3c..d2e55dc956ba 100644
--- a/drivers/input/gameport/ns558.c
+++ b/drivers/input/gameport/ns558.c
@@ -142,7 +142,7 @@ static int ns558_isa_probe(int io)
 			return -EBUSY;
 	}
 
-	ns558 = kcalloc(1, sizeof(struct ns558), GFP_KERNEL);
+	ns558 = kzalloc(sizeof(struct ns558), GFP_KERNEL);
 	port = gameport_allocate_port();
 	if (!ns558 || !port) {
 		printk(KERN_ERR "ns558: Memory allocation failed.\n");
@@ -215,7 +215,7 @@ static int ns558_pnp_probe(struct pnp_dev *dev, const struct pnp_device_id *did)
 	if (!request_region(ioport, iolen, "ns558-pnp"))
 		return -EBUSY;
 
-	ns558 = kcalloc(1, sizeof(struct ns558), GFP_KERNEL);
+	ns558 = kzalloc(sizeof(struct ns558), GFP_KERNEL);
 	port = gameport_allocate_port();
 	if (!ns558 || !port) {
 		printk(KERN_ERR "ns558: Memory allocation failed\n");
diff --git a/drivers/input/input.c b/drivers/input/input.c
index a275211c8e1e..88636a204525 100644
--- a/drivers/input/input.c
+++ b/drivers/input/input.c
@@ -89,6 +89,15 @@ void input_event(struct input_dev *dev, unsigned int type, unsigned int code, in
 
 			break;
 
+		case EV_SW:
+
+			if (code > SW_MAX || !test_bit(code, dev->swbit) || !!test_bit(code, dev->sw) == value)
+				return;
+
+			change_bit(code, dev->sw);
+
+			break;
+
 		case EV_ABS:
 
 			if (code > ABS_MAX || !test_bit(code, dev->absbit))
@@ -402,6 +411,7 @@ static void input_call_hotplug(char *verb, struct input_dev *dev)
 	SPRINTF_BIT_A2(ledbit, "LED=", LED_MAX, EV_LED);
 	SPRINTF_BIT_A2(sndbit, "SND=", SND_MAX, EV_SND);
 	SPRINTF_BIT_A2(ffbit,  "FF=",  FF_MAX, EV_FF);
+	SPRINTF_BIT_A2(swbit,  "SW=",  SW_MAX, EV_SW);
 
 	envp[i++] = NULL;
 
@@ -490,6 +500,7 @@ static int input_devices_read(char *buf, char **start, off_t pos, int count, int
 		SPRINTF_BIT_B2(ledbit, "LED=", LED_MAX, EV_LED);
 		SPRINTF_BIT_B2(sndbit, "SND=", SND_MAX, EV_SND);
 		SPRINTF_BIT_B2(ffbit,  "FF=",  FF_MAX, EV_FF);
+		SPRINTF_BIT_B2(swbit,  "SW=",  SW_MAX, EV_SW);
 
 		len += sprintf(buf + len, "\n");
 
diff --git a/drivers/input/joystick/a3d.c b/drivers/input/joystick/a3d.c
index bf34f75b9467..bf65430181fa 100644
--- a/drivers/input/joystick/a3d.c
+++ b/drivers/input/joystick/a3d.c
@@ -269,7 +269,7 @@ static int a3d_connect(struct gameport *gameport, struct gameport_driver *drv)
 	int i;
 	int err;
 
-	if (!(a3d = kcalloc(1, sizeof(struct a3d), GFP_KERNEL)))
+	if (!(a3d = kzalloc(sizeof(struct a3d), GFP_KERNEL)))
 		return -ENOMEM;
 
 	a3d->gameport = gameport;
diff --git a/drivers/input/joystick/adi.c b/drivers/input/joystick/adi.c
index 265962956c63..cf35ae638a0d 100644
--- a/drivers/input/joystick/adi.c
+++ b/drivers/input/joystick/adi.c
@@ -469,7 +469,7 @@ static int adi_connect(struct gameport *gameport, struct gameport_driver *drv)
 	int i;
 	int err;
 
-	if (!(port = kcalloc(1, sizeof(struct adi_port), GFP_KERNEL)))
+	if (!(port = kzalloc(sizeof(struct adi_port), GFP_KERNEL)))
 		return -ENOMEM;
 
 	port->gameport = gameport;
diff --git a/drivers/input/joystick/analog.c b/drivers/input/joystick/analog.c
index c3a5739030c3..64b1313a3c66 100644
--- a/drivers/input/joystick/analog.c
+++ b/drivers/input/joystick/analog.c
@@ -655,7 +655,7 @@ static int analog_connect(struct gameport *gameport, struct gameport_driver *drv
 	int i;
 	int err;
 
-	if (!(port = kcalloc(1, sizeof(struct analog_port), GFP_KERNEL)))
+	if (!(port = kzalloc(sizeof(struct analog_port), GFP_KERNEL)))
 		return - ENOMEM;
 
 	err = analog_init_port(gameport, drv, port);
diff --git a/drivers/input/joystick/cobra.c b/drivers/input/joystick/cobra.c
index a6002205328f..0b2e9fa26579 100644
--- a/drivers/input/joystick/cobra.c
+++ b/drivers/input/joystick/cobra.c
@@ -163,7 +163,7 @@ static int cobra_connect(struct gameport *gameport, struct gameport_driver *drv)
 	int i, j;
 	int err;
 
-	if (!(cobra = kcalloc(1, sizeof(struct cobra), GFP_KERNEL)))
+	if (!(cobra = kzalloc(sizeof(struct cobra), GFP_KERNEL)))
 		return -ENOMEM;
 
 	cobra->gameport = gameport;
diff --git a/drivers/input/joystick/db9.c b/drivers/input/joystick/db9.c
index fbd3eed07f90..2a3e4bb2da50 100644
--- a/drivers/input/joystick/db9.c
+++ b/drivers/input/joystick/db9.c
@@ -572,7 +572,7 @@ static struct db9 __init *db9_probe(int *config, int nargs)
 		}
 	}
 
-	if (!(db9 = kcalloc(1, sizeof(struct db9), GFP_KERNEL))) {
+	if (!(db9 = kzalloc(sizeof(struct db9), GFP_KERNEL))) {
 		parport_put_port(pp);
 		return NULL;
 	}
diff --git a/drivers/input/joystick/gamecon.c b/drivers/input/joystick/gamecon.c
index 95bbdd302aad..5427bf9fc862 100644
--- a/drivers/input/joystick/gamecon.c
+++ b/drivers/input/joystick/gamecon.c
@@ -554,7 +554,7 @@ static struct gc __init *gc_probe(int *config, int nargs)
 		return NULL;
 	}
 
-	if (!(gc = kcalloc(1, sizeof(struct gc), GFP_KERNEL))) {
+	if (!(gc = kzalloc(sizeof(struct gc), GFP_KERNEL))) {
 		parport_put_port(pp);
 		return NULL;
 	}
diff --git a/drivers/input/joystick/gf2k.c b/drivers/input/joystick/gf2k.c
index 7d969420066c..8e4f92b115e6 100644
--- a/drivers/input/joystick/gf2k.c
+++ b/drivers/input/joystick/gf2k.c
@@ -242,7 +242,7 @@ static int gf2k_connect(struct gameport *gameport, struct gameport_driver *drv)
 	unsigned char data[GF2K_LENGTH];
 	int i, err;
 
-	if (!(gf2k = kcalloc(1, sizeof(struct gf2k), GFP_KERNEL)))
+	if (!(gf2k = kzalloc(sizeof(struct gf2k), GFP_KERNEL)))
 		return -ENOMEM;
 
 	gf2k->gameport = gameport;
diff --git a/drivers/input/joystick/grip.c b/drivers/input/joystick/grip.c
index d1500d2562d6..9d3f910dd568 100644
--- a/drivers/input/joystick/grip.c
+++ b/drivers/input/joystick/grip.c
@@ -301,7 +301,7 @@ static int grip_connect(struct gameport *gameport, struct gameport_driver *drv)
 	int i, j, t;
 	int err;
 
-	if (!(grip = kcalloc(1, sizeof(struct grip), GFP_KERNEL)))
+	if (!(grip = kzalloc(sizeof(struct grip), GFP_KERNEL)))
 		return -ENOMEM;
 
 	grip->gameport = gameport;
diff --git a/drivers/input/joystick/grip_mp.c b/drivers/input/joystick/grip_mp.c
index 0da7bd133ccf..da17eee6f574 100644
--- a/drivers/input/joystick/grip_mp.c
+++ b/drivers/input/joystick/grip_mp.c
@@ -607,7 +607,7 @@ static int grip_connect(struct gameport *gameport, struct gameport_driver *drv)
 	struct grip_mp *grip;
 	int err;
 
-	if (!(grip = kcalloc(1, sizeof(struct grip_mp), GFP_KERNEL)))
+	if (!(grip = kzalloc(sizeof(struct grip_mp), GFP_KERNEL)))
 		return -ENOMEM;
 
 	grip->gameport = gameport;
diff --git a/drivers/input/joystick/guillemot.c b/drivers/input/joystick/guillemot.c
index f93da7bc082d..6a70ec429f06 100644
--- a/drivers/input/joystick/guillemot.c
+++ b/drivers/input/joystick/guillemot.c
@@ -183,7 +183,7 @@ static int guillemot_connect(struct gameport *gameport, struct gameport_driver *
 	int i, t;
 	int err;
 
-	if (!(guillemot = kcalloc(1, sizeof(struct guillemot), GFP_KERNEL)))
+	if (!(guillemot = kzalloc(sizeof(struct guillemot), GFP_KERNEL)))
 		return -ENOMEM;
 
 	guillemot->gameport = gameport;
diff --git a/drivers/input/joystick/interact.c b/drivers/input/joystick/interact.c
index 9d3f8c38cb09..d7b3472bd686 100644
--- a/drivers/input/joystick/interact.c
+++ b/drivers/input/joystick/interact.c
@@ -212,7 +212,7 @@ static int interact_connect(struct gameport *gameport, struct gameport_driver *d
 	int i, t;
 	int err;
 
-	if (!(interact = kcalloc(1, sizeof(struct interact), GFP_KERNEL)))
+	if (!(interact = kzalloc(sizeof(struct interact), GFP_KERNEL)))
 		return -ENOMEM;
 
 	interact->gameport = gameport;
diff --git a/drivers/input/joystick/sidewinder.c b/drivers/input/joystick/sidewinder.c
index 47144a7ed9e7..9e0353721a35 100644
--- a/drivers/input/joystick/sidewinder.c
+++ b/drivers/input/joystick/sidewinder.c
@@ -590,7 +590,7 @@ static int sw_connect(struct gameport *gameport, struct gameport_driver *drv)
 
 	comment[0] = 0;
 
-	sw = kcalloc(1, sizeof(struct sw), GFP_KERNEL);
+	sw = kzalloc(sizeof(struct sw), GFP_KERNEL);
 	buf = kmalloc(SW_LENGTH, GFP_KERNEL);
 	idbuf = kmalloc(SW_LENGTH, GFP_KERNEL);
 	if (!sw || !buf || !idbuf) {
diff --git a/drivers/input/joystick/tmdc.c b/drivers/input/joystick/tmdc.c
index 9eb9954cac6e..7431efc4330e 100644
--- a/drivers/input/joystick/tmdc.c
+++ b/drivers/input/joystick/tmdc.c
@@ -262,7 +262,7 @@ static int tmdc_connect(struct gameport *gameport, struct gameport_driver *drv)
 	int i, j, k, l, m;
 	int err;
 
-	if (!(tmdc = kcalloc(1, sizeof(struct tmdc), GFP_KERNEL)))
+	if (!(tmdc = kzalloc(sizeof(struct tmdc), GFP_KERNEL)))
 		return -ENOMEM;
 
 	tmdc->gameport = gameport;
diff --git a/drivers/input/joystick/turbografx.c b/drivers/input/joystick/turbografx.c
index 28100d461cb7..0c5b9c8297cd 100644
--- a/drivers/input/joystick/turbografx.c
+++ b/drivers/input/joystick/turbografx.c
@@ -178,7 +178,7 @@ static struct tgfx __init *tgfx_probe(int *config, int nargs)
 		return NULL;
 	}
 
-	if (!(tgfx = kcalloc(1, sizeof(struct tgfx), GFP_KERNEL))) {
+	if (!(tgfx = kzalloc(sizeof(struct tgfx), GFP_KERNEL))) {
 		parport_put_port(pp);
 		return NULL;
 	}
diff --git a/drivers/input/keyboard/corgikbd.c b/drivers/input/keyboard/corgikbd.c
index a8551711e8d6..cd4b6e795013 100644
--- a/drivers/input/keyboard/corgikbd.c
+++ b/drivers/input/keyboard/corgikbd.c
@@ -16,6 +16,7 @@
 #include <linux/init.h>
 #include <linux/input.h>
 #include <linux/interrupt.h>
+#include <linux/jiffies.h>
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <asm/irq.h>
@@ -32,7 +33,6 @@
 /* zero code, 124 scancodes + 3 hinge combinations */
 #define	NR_SCANCODES		( SCANCODE(KB_ROWS-1,KB_COLS-1) +1 +1 +3 )
 #define SCAN_INTERVAL		(HZ/10)
-#define CORGIKBD_PRESSED	1
 
 #define HINGE_SCAN_INTERVAL		(HZ/4)
 
@@ -73,25 +73,13 @@ struct corgikbd {
 	struct input_dev input;
 	char phys[32];
 
-	unsigned char state[ARRAY_SIZE(corgikbd_keycode)];
 	spinlock_t lock;
-
 	struct timer_list timer;
 	struct timer_list htimer;
-};
 
-static void handle_scancode(unsigned int pressed,unsigned int scancode, struct corgikbd *corgikbd_data)
-{
-	if (pressed && !(corgikbd_data->state[scancode] & CORGIKBD_PRESSED)) {
-		corgikbd_data->state[scancode] |= CORGIKBD_PRESSED;
-		input_report_key(&corgikbd_data->input, corgikbd_data->keycode[scancode], 1);
-		if (corgikbd_data->keycode[scancode] == CORGI_KEY_OFF)
-			input_event(&corgikbd_data->input, EV_PWR, CORGI_KEY_OFF, 1);
-	} else if (!pressed && corgikbd_data->state[scancode] & CORGIKBD_PRESSED) {
-		corgikbd_data->state[scancode] &= ~CORGIKBD_PRESSED;
-		input_report_key(&corgikbd_data->input, corgikbd_data->keycode[scancode], 0);
-	}
-}
+	unsigned int suspended;
+	unsigned long suspend_jiffies;
+};
 
 #define KB_DISCHARGE_DELAY	10
 #define KB_ACTIVATE_DELAY	10
@@ -105,36 +93,36 @@ static void handle_scancode(unsigned int pressed,unsigned int scancode, struct c
  */
 static inline void corgikbd_discharge_all(void)
 {
-	// STROBE All HiZ
+	/* STROBE All HiZ */
 	GPCR2  = CORGI_GPIO_ALL_STROBE_BIT;
 	GPDR2 &= ~CORGI_GPIO_ALL_STROBE_BIT;
 }
 
 static inline void corgikbd_activate_all(void)
 {
-	// STROBE ALL -> High
+	/* STROBE ALL -> High */
 	GPSR2  = CORGI_GPIO_ALL_STROBE_BIT;
 	GPDR2 |= CORGI_GPIO_ALL_STROBE_BIT;
 
 	udelay(KB_DISCHARGE_DELAY);
 
-	// Clear any interrupts we may have triggered when altering the GPIO lines
+	/* Clear any interrupts we may have triggered when altering the GPIO lines */
 	GEDR1 = CORGI_GPIO_HIGH_SENSE_BIT;
 	GEDR2 = CORGI_GPIO_LOW_SENSE_BIT;
 }
 
 static inline void corgikbd_activate_col(int col)
 {
-	// STROBE col -> High, not col -> HiZ
+	/* STROBE col -> High, not col -> HiZ */
 	GPSR2 = CORGI_GPIO_STROBE_BIT(col);
 	GPDR2 = (GPDR2 & ~CORGI_GPIO_ALL_STROBE_BIT) | CORGI_GPIO_STROBE_BIT(col);
 }
 
 static inline void corgikbd_reset_col(int col)
 {
-	// STROBE col -> Low
+	/* STROBE col -> Low */
 	GPCR2 = CORGI_GPIO_STROBE_BIT(col);
-	// STROBE col -> out, not col -> HiZ
+	/* STROBE col -> out, not col -> HiZ */
 	GPDR2 = (GPDR2 & ~CORGI_GPIO_ALL_STROBE_BIT) | CORGI_GPIO_STROBE_BIT(col);
 }
 
@@ -149,10 +137,13 @@ static inline void corgikbd_reset_col(int col)
 /* Scan the hardware keyboard and push any changes up through the input layer */
 static void corgikbd_scankeyboard(struct corgikbd *corgikbd_data, struct pt_regs *regs)
 {
-	unsigned int row, col, rowd, scancode;
+	unsigned int row, col, rowd;
 	unsigned long flags;
 	unsigned int num_pressed;
 
+	if (corgikbd_data->suspended)
+		return;
+
 	spin_lock_irqsave(&corgikbd_data->lock, flags);
 
 	if (regs)
@@ -173,10 +164,21 @@ static void corgikbd_scankeyboard(struct corgikbd *corgikbd_data, struct pt_regs
 
 		rowd = GET_ROWS_STATUS(col);
 		for (row = 0; row < KB_ROWS; row++) {
+			unsigned int scancode, pressed;
+
 			scancode = SCANCODE(row, col);
-			handle_scancode((rowd & KB_ROWMASK(row)), scancode, corgikbd_data);
-			if (rowd & KB_ROWMASK(row))
+			pressed = rowd & KB_ROWMASK(row);
+
+			input_report_key(&corgikbd_data->input, corgikbd_data->keycode[scancode], pressed);
+
+			if (pressed)
 				num_pressed++;
+
+			if (pressed && (corgikbd_data->keycode[scancode] == CORGI_KEY_OFF)
+					&& time_after(jiffies, corgikbd_data->suspend_jiffies + HZ)) {
+				input_event(&corgikbd_data->input, EV_PWR, CORGI_KEY_OFF, 1);
+				corgikbd_data->suspend_jiffies=jiffies;
+			}
 		}
 		corgikbd_reset_col(col);
 	}
@@ -221,8 +223,11 @@ static void corgikbd_timer_callback(unsigned long data)
  * The hinge switches generate no interrupt so they need to be
  * monitored by a timer.
  *
- * When we detect changes, we debounce it and then pass the three
- * positions the system can take as keypresses to the input system.
+ * We debounce the switches and pass them to the input system.
+ *
+ *  gprr == 0x00 - Keyboard with Landscape Screen
+ *          0x08 - No Keyboard with Portrait Screen
+ *          0x0c - Keyboard and Screen Closed
  */
 
 #define HINGE_STABLE_COUNT 2
@@ -235,7 +240,7 @@ static void corgikbd_hinge_timer(unsigned long data)
 	unsigned long gprr;
 	unsigned long flags;
 
-	gprr = read_scoop_reg(SCOOP_GPRR) & (CORGI_SCP_SWA | CORGI_SCP_SWB);
+	gprr = read_scoop_reg(&corgiscoop_device.dev, SCOOP_GPRR) & (CORGI_SCP_SWA | CORGI_SCP_SWB);
 	if (gprr != sharpsl_hinge_state) {
 		hinge_count = 0;
 		sharpsl_hinge_state = gprr;
@@ -244,9 +249,8 @@ static void corgikbd_hinge_timer(unsigned long data)
 		if (hinge_count >= HINGE_STABLE_COUNT) {
 			spin_lock_irqsave(&corgikbd_data->lock, flags);
 
-			handle_scancode((sharpsl_hinge_state == 0x00), 125, corgikbd_data); /* Keyboard with Landscape Screen */
-			handle_scancode((sharpsl_hinge_state == 0x08), 126, corgikbd_data); /* No Keyboard with Portrait Screen */
-			handle_scancode((sharpsl_hinge_state == 0x0c), 127, corgikbd_data); /* Keyboard and Screen Closed  */
+			input_report_switch(&corgikbd_data->input, SW_0, ((sharpsl_hinge_state & CORGI_SCP_SWA) != 0));
+			input_report_switch(&corgikbd_data->input, SW_1, ((sharpsl_hinge_state & CORGI_SCP_SWB) != 0));
 			input_sync(&corgikbd_data->input);
 
 			spin_unlock_irqrestore(&corgikbd_data->lock, flags);
@@ -255,19 +259,45 @@ static void corgikbd_hinge_timer(unsigned long data)
 	mod_timer(&corgikbd_data->htimer, jiffies + HINGE_SCAN_INTERVAL);
 }
 
+#ifdef CONFIG_PM
+static int corgikbd_suspend(struct device *dev, pm_message_t state, uint32_t level)
+{
+	if (level == SUSPEND_POWER_DOWN) {
+		struct corgikbd *corgikbd = dev_get_drvdata(dev);
+		corgikbd->suspended = 1;
+	}
+	return 0;
+}
+
+static int corgikbd_resume(struct device *dev, uint32_t level)
+{
+	if (level == RESUME_POWER_ON) {
+		struct corgikbd *corgikbd = dev_get_drvdata(dev);
+
+		/* Upon resume, ignore the suspend key for a short while */
+		corgikbd->suspend_jiffies=jiffies;
+		corgikbd->suspended = 0;
+	}
+	return 0;
+}
+#else
+#define corgikbd_suspend	NULL
+#define corgikbd_resume		NULL
+#endif
+
 static int __init corgikbd_probe(struct device *dev)
 {
 	int i;
 	struct corgikbd *corgikbd;
 
-	corgikbd = kcalloc(1, sizeof(struct corgikbd), GFP_KERNEL);
+	corgikbd = kzalloc(sizeof(struct corgikbd), GFP_KERNEL);
 	if (!corgikbd)
 		return -ENOMEM;
 
 	dev_set_drvdata(dev,corgikbd);
 	strcpy(corgikbd->phys, "corgikbd/input0");
 
-	spin_lock_init(corgikbd->lock);
+	spin_lock_init(&corgikbd->lock);
 
 	/* Init Keyboard rescan timer */
 	init_timer(&corgikbd->timer);
@@ -279,6 +309,8 @@ static int __init corgikbd_probe(struct device *dev)
 	corgikbd->htimer.function = corgikbd_hinge_timer;
 	corgikbd->htimer.data = (unsigned long) corgikbd;
 
+	corgikbd->suspend_jiffies=jiffies;
+
 	init_input_dev(&corgikbd->input);
 	corgikbd->input.private = corgikbd;
 	corgikbd->input.name = "Corgi Keyboard";
@@ -288,7 +320,7 @@ static int __init corgikbd_probe(struct device *dev)
 	corgikbd->input.id.vendor = 0x0001;
 	corgikbd->input.id.product = 0x0001;
 	corgikbd->input.id.version = 0x0100;
-	corgikbd->input.evbit[0] = BIT(EV_KEY) | BIT(EV_REP) | BIT(EV_PWR);
+	corgikbd->input.evbit[0] = BIT(EV_KEY) | BIT(EV_REP) | BIT(EV_PWR) | BIT(EV_SW);
 	corgikbd->input.keycode = corgikbd->keycode;
 	corgikbd->input.keycodesize = sizeof(unsigned char);
 	corgikbd->input.keycodemax = ARRAY_SIZE(corgikbd_keycode);
@@ -297,6 +329,8 @@ static int __init corgikbd_probe(struct device *dev)
 	for (i = 0; i < ARRAY_SIZE(corgikbd_keycode); i++)
 		set_bit(corgikbd->keycode[i], corgikbd->input.keybit);
 	clear_bit(0, corgikbd->input.keybit);
+	set_bit(SW_0, corgikbd->input.swbit);
+	set_bit(SW_1, corgikbd->input.swbit);
 
 	input_register_device(&corgikbd->input);
 	mod_timer(&corgikbd->htimer, jiffies + HINGE_SCAN_INTERVAL);
@@ -343,6 +377,8 @@ static struct device_driver corgikbd_driver = {
 	.bus		= &platform_bus_type,
 	.probe		= corgikbd_probe,
 	.remove		= corgikbd_remove,
+	.suspend	= corgikbd_suspend,
+	.resume		= corgikbd_resume,
 };
 
 static int __devinit corgikbd_init(void)
diff --git a/drivers/input/mouse/psmouse-base.c b/drivers/input/mouse/psmouse-base.c
index 0830c6e13ef6..af24313ff5bb 100644
--- a/drivers/input/mouse/psmouse-base.c
+++ b/drivers/input/mouse/psmouse-base.c
@@ -913,7 +913,7 @@ static int psmouse_connect(struct serio *serio, struct serio_driver *drv)
 		psmouse_deactivate(parent);
 	}
 
-	if (!(psmouse = kcalloc(1, sizeof(struct psmouse), GFP_KERNEL))) {
+	if (!(psmouse = kzalloc(sizeof(struct psmouse), GFP_KERNEL))) {
 		retval = -ENOMEM;
 		goto out;
 	}
diff --git a/drivers/input/serio/serport.c b/drivers/input/serio/serport.c
index 79ca38469159..1bd88fca0542 100644
--- a/drivers/input/serio/serport.c
+++ b/drivers/input/serio/serport.c
@@ -87,7 +87,7 @@ static int serport_ldisc_open(struct tty_struct *tty)
 	if (!capable(CAP_SYS_ADMIN))
 		return -EPERM;
 
-	serport = kcalloc(1, sizeof(struct serport), GFP_KERNEL);
+	serport = kzalloc(sizeof(struct serport), GFP_KERNEL);
 	if (!serport)
 		return -ENOMEM;
 
@@ -165,7 +165,7 @@ static ssize_t serport_ldisc_read(struct tty_struct * tty, struct file * file, u
 	if (test_and_set_bit(SERPORT_BUSY, &serport->flags))
 		return -EBUSY;
 
-	serport->serio = serio = kcalloc(1, sizeof(struct serio), GFP_KERNEL);
+	serport->serio = serio = kzalloc(sizeof(struct serio), GFP_KERNEL);
 	if (!serio)
 		return -ENOMEM;
 
diff --git a/drivers/input/touchscreen/corgi_ts.c b/drivers/input/touchscreen/corgi_ts.c
index 3f8b61cfbc37..5d19261b884f 100644
--- a/drivers/input/touchscreen/corgi_ts.c
+++ b/drivers/input/touchscreen/corgi_ts.c
@@ -53,11 +53,8 @@ struct corgi_ts {
 
 #define SyncHS()	while((STATUS_HSYNC) == 0); while((STATUS_HSYNC) != 0);
 #define CCNT(a)		asm volatile ("mrc p14, 0, %0, C1, C0, 0" : "=r"(a))
-#define CCNT_ON()	{int pmnc = 1; asm volatile ("mcr p14, 0, %0, C0, C0, 0" : : "r"(pmnc));}
-#define CCNT_OFF()	{int pmnc = 0; asm volatile ("mcr p14, 0, %0, C0, C0, 0" : : "r"(pmnc));}
-
-#define WAIT_HS_400_VGA		7013U	// 17.615us
-#define WAIT_HS_400_QVGA	16622U	// 41.750us
+#define PMNC_GET(x)	asm volatile ("mrc p14, 0, %0, C0, C0, 0" : "=r"(x))
+#define PMNC_SET(x)	asm volatile ("mcr p14, 0, %0, C0, C0, 0" : : "r"(x))
 
 
 /* ADS7846 Touch Screen Controller bit definitions */
@@ -69,41 +66,29 @@ struct corgi_ts {
 #define ADSCTRL_STS		(1u << 7)	/* Start Bit */
 
 /* External Functions */
-extern int w100fb_get_xres(void);
-extern int w100fb_get_blanking(void);
-extern int w100fb_get_fastsysclk(void);
+extern unsigned long w100fb_get_hsynclen(struct device *dev);
 extern unsigned int get_clk_frequency_khz(int info);
 
 static unsigned long calc_waittime(void)
 {
-	int w100fb_xres = w100fb_get_xres();
-	unsigned int waittime = 0;
-
-	if (w100fb_xres == 480 || w100fb_xres == 640) {
-		waittime = WAIT_HS_400_VGA * get_clk_frequency_khz(0) / 398131U;
-
-		if (w100fb_get_fastsysclk() == 100)
-			waittime = waittime * 75 / 100;
-
-		if (w100fb_xres == 640)
-			waittime *= 3;
+	unsigned long hsync_len = w100fb_get_hsynclen(&corgifb_device.dev);
 
-		return waittime;
-	}
-
-	return WAIT_HS_400_QVGA * get_clk_frequency_khz(0) / 398131U;
+	if (hsync_len)
+		return get_clk_frequency_khz(0)*1000/hsync_len;
+	else
+		return 0;
 }
 
 static int sync_receive_data_send_cmd(int doRecive, int doSend, unsigned int address, unsigned long wait_time)
 {
+	unsigned long timer1 = 0, timer2, pmnc = 0;
 	int pos = 0;
-	unsigned long timer1 = 0, timer2;
-	int dosleep;
 
-	dosleep = !w100fb_get_blanking();
+	if (wait_time && doSend) {
+		PMNC_GET(pmnc);
+		if (!(pmnc & 0x01))
+			PMNC_SET(0x01);
 
-	if (dosleep && doSend) {
-		CCNT_ON();
 		/* polling HSync */
 		SyncHS();
 		/* get CCNT */
@@ -119,11 +104,11 @@ static int sync_receive_data_send_cmd(int doRecive, int doSend, unsigned int add
 		corgi_ssp_ads7846_put(cmd);
 		corgi_ssp_ads7846_get();
 
-		if (dosleep) {
+		if (wait_time) {
 			/* Wait after HSync */
 			CCNT(timer2);
 			if (timer2-timer1 > wait_time) {
-				/* timeout */
+				/* too slow - timeout, try again */
 				SyncHS();
 				/* get OSCR */
 				CCNT(timer1);
@@ -134,8 +119,8 @@ static int sync_receive_data_send_cmd(int doRecive, int doSend, unsigned int add
 				CCNT(timer2);
 		}
 		corgi_ssp_ads7846_put(cmd);
-		if (dosleep)
-			CCNT_OFF();
+		if (wait_time && !(pmnc & 0x01))
+			PMNC_SET(pmnc);
 	}
 	return pos;
 }
@@ -244,7 +229,7 @@ static irqreturn_t ts_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 }
 
 #ifdef CONFIG_PM
-static int corgits_suspend(struct device *dev, uint32_t state, uint32_t level)
+static int corgits_suspend(struct device *dev, pm_message_t state, uint32_t level)
 {
 	if (level == SUSPEND_POWER_DOWN) {
 		struct corgi_ts *corgi_ts = dev_get_drvdata(dev);
diff --git a/drivers/isdn/hisax/hisax.h b/drivers/isdn/hisax/hisax.h
index 17cf7663c582..26c545fa223b 100644
--- a/drivers/isdn/hisax/hisax.h
+++ b/drivers/isdn/hisax/hisax.h
@@ -10,7 +10,6 @@
 #include <linux/errno.h>
 #include <linux/fs.h>
 #include <linux/major.h>
-#include <asm/segment.h>
 #include <asm/io.h>
 #include <linux/delay.h>
 #include <linux/kernel.h>
@@ -1242,6 +1241,8 @@ struct IsdnCardState {
 
 #ifdef CONFIG_HISAX_ENTERNOW_PCI
 #define CARD_FN_ENTERNOW_PCI 1
+#else
+#define CARD_FN_ENTERNOW_PCI 0
 #endif
 
 #define TEI_PER_CARD 1
diff --git a/drivers/isdn/i4l/isdn_v110.c b/drivers/isdn/i4l/isdn_v110.c
index f47f2b9846d8..38619e8cd823 100644
--- a/drivers/isdn/i4l/isdn_v110.c
+++ b/drivers/isdn/i4l/isdn_v110.c
@@ -516,11 +516,11 @@ buffer_full:
 }
 
 int
-isdn_v110_stat_callback(int idx, isdn_ctrl * c)
+isdn_v110_stat_callback(int idx, isdn_ctrl *c)
 {
 	isdn_v110_stream *v = NULL;
 	int i;
-	int ret;
+	int ret = 0;
 
 	if (idx < 0)
 		return 0;
diff --git a/drivers/macintosh/mediabay.c b/drivers/macintosh/mediabay.c
index 7c16c25fc5d4..c0712a1ea5af 100644
--- a/drivers/macintosh/mediabay.c
+++ b/drivers/macintosh/mediabay.c
@@ -708,7 +708,7 @@ static int __pmac media_bay_suspend(struct macio_dev *mdev, pm_message_t state)
 {
 	struct media_bay_info	*bay = macio_get_drvdata(mdev);
 
-	if (state != mdev->ofdev.dev.power.power_state && state == PM_SUSPEND_MEM) {
+	if (state.event != mdev->ofdev.dev.power.power_state.event && state.event == PM_EVENT_SUSPEND) {
 		down(&bay->lock);
 		bay->sleeping = 1;
 		set_mb_power(bay, 0);
@@ -723,8 +723,8 @@ static int __pmac media_bay_resume(struct macio_dev *mdev)
 {
 	struct media_bay_info	*bay = macio_get_drvdata(mdev);
 
-	if (mdev->ofdev.dev.power.power_state != 0) {
-		mdev->ofdev.dev.power.power_state = 0;
+	if (mdev->ofdev.dev.power.power_state.event != PM_EVENT_ON) {
+		mdev->ofdev.dev.power.power_state = PMSG_ON;
 
 	       	/* We re-enable the bay using it's previous content
 	       	   only if it did not change. Note those bozo timings,
diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c
index 4a0a0ad2d03c..645a2e5c70ab 100644
--- a/drivers/macintosh/via-pmu.c
+++ b/drivers/macintosh/via-pmu.c
@@ -3065,7 +3065,7 @@ static int pmu_sys_suspended = 0;
 
 static int pmu_sys_suspend(struct sys_device *sysdev, pm_message_t state)
 {
-	if (state != PM_SUSPEND_DISK || pmu_sys_suspended)
+	if (state.event != PM_EVENT_SUSPEND || pmu_sys_suspended)
 		return 0;
 
 	/* Suspend PMU event interrupts */
diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c
index 41df4cda66e2..2fba2bbe72d8 100644
--- a/drivers/md/bitmap.c
+++ b/drivers/md/bitmap.c
@@ -270,19 +270,20 @@ static struct page *read_sb_page(mddev_t *mddev, long offset, unsigned long inde
 
 	if (!page)
 		return ERR_PTR(-ENOMEM);
-	do {
-		ITERATE_RDEV(mddev, rdev, tmp)
-			if (rdev->in_sync && !rdev->faulty)
-				goto found;
-		return ERR_PTR(-EIO);
 
-	found:
+	ITERATE_RDEV(mddev, rdev, tmp) {
+		if (! rdev->in_sync || rdev->faulty)
+			continue;
+
 		target = (rdev->sb_offset << 1) + offset + index * (PAGE_SIZE/512);
 
-	} while (!sync_page_io(rdev->bdev, target, PAGE_SIZE, page, READ));
+		if (sync_page_io(rdev->bdev, target, PAGE_SIZE, page, READ)) {
+			page->index = index;
+			return page;
+		}
+	}
+	return ERR_PTR(-EIO);
 
-	page->index = index;
-	return page;
 }
 
 static int write_sb_page(mddev_t *mddev, long offset, struct page *page, int wait)
@@ -437,6 +438,7 @@ void bitmap_print_sb(struct bitmap *bitmap)
 	printk(KERN_DEBUG "  daemon sleep: %ds\n", le32_to_cpu(sb->daemon_sleep));
 	printk(KERN_DEBUG "     sync size: %llu KB\n",
 			(unsigned long long)le64_to_cpu(sb->sync_size)/2);
+	printk(KERN_DEBUG "max write behind: %d\n", le32_to_cpu(sb->write_behind));
 	kunmap(bitmap->sb_page);
 }
 
@@ -445,7 +447,7 @@ static int bitmap_read_sb(struct bitmap *bitmap)
 {
 	char *reason = NULL;
 	bitmap_super_t *sb;
-	unsigned long chunksize, daemon_sleep;
+	unsigned long chunksize, daemon_sleep, write_behind;
 	unsigned long bytes_read;
 	unsigned long long events;
 	int err = -EINVAL;
@@ -474,6 +476,7 @@ static int bitmap_read_sb(struct bitmap *bitmap)
 
 	chunksize = le32_to_cpu(sb->chunksize);
 	daemon_sleep = le32_to_cpu(sb->daemon_sleep);
+	write_behind = le32_to_cpu(sb->write_behind);
 
 	/* verify that the bitmap-specific fields are valid */
 	if (sb->magic != cpu_to_le32(BITMAP_MAGIC))
@@ -485,7 +488,9 @@ static int bitmap_read_sb(struct bitmap *bitmap)
 	else if ((1 << ffz(~chunksize)) != chunksize)
 		reason = "bitmap chunksize not a power of 2";
 	else if (daemon_sleep < 1 || daemon_sleep > 15)
-		reason = "daemon sleep period out of range";
+		reason = "daemon sleep period out of range (1-15s)";
+	else if (write_behind > COUNTER_MAX)
+		reason = "write-behind limit out of range (0 - 16383)";
 	if (reason) {
 		printk(KERN_INFO "%s: invalid bitmap file superblock: %s\n",
 			bmname(bitmap), reason);
@@ -518,8 +523,12 @@ success:
 	/* assign fields using values from superblock */
 	bitmap->chunksize = chunksize;
 	bitmap->daemon_sleep = daemon_sleep;
+	bitmap->daemon_lastrun = jiffies;
+	bitmap->max_write_behind = write_behind;
 	bitmap->flags |= sb->state;
 	bitmap->events_cleared = le64_to_cpu(sb->events_cleared);
+	if (sb->state & BITMAP_STALE)
+		bitmap->events_cleared = bitmap->mddev->events;
 	err = 0;
 out:
 	kunmap(bitmap->sb_page);
@@ -617,7 +626,7 @@ static void bitmap_file_unmap(struct bitmap *bitmap)
 		page_cache_release(sb_page);
 }
 
-static void bitmap_stop_daemons(struct bitmap *bitmap);
+static void bitmap_stop_daemon(struct bitmap *bitmap);
 
 /* dequeue the next item in a page list -- don't call from irq context */
 static struct page_list *dequeue_page(struct bitmap *bitmap)
@@ -659,7 +668,7 @@ static void bitmap_file_put(struct bitmap *bitmap)
 	bitmap->file = NULL;
 	spin_unlock_irqrestore(&bitmap->lock, flags);
 
-	bitmap_stop_daemons(bitmap);
+	bitmap_stop_daemon(bitmap);
 
 	drain_write_queues(bitmap);
 
@@ -818,7 +827,7 @@ int bitmap_unplug(struct bitmap *bitmap)
 	return 0;
 }
 
-static void bitmap_set_memory_bits(struct bitmap *bitmap, sector_t offset);
+static void bitmap_set_memory_bits(struct bitmap *bitmap, sector_t offset, int needed);
 /* * bitmap_init_from_disk -- called at bitmap_create time to initialize
  * the in-memory bitmap from the on-disk bitmap -- also, sets up the
  * memory mapping of the bitmap file
@@ -826,8 +835,11 @@ static void bitmap_set_memory_bits(struct bitmap *bitmap, sector_t offset);
  *   if there's no bitmap file, or if the bitmap file had been
  *   previously kicked from the array, we mark all the bits as
  *   1's in order to cause a full resync.
+ *
+ * We ignore all bits for sectors that end earlier than 'start'.
+ * This is used when reading an out-of-date bitmap...
  */
-static int bitmap_init_from_disk(struct bitmap *bitmap)
+static int bitmap_init_from_disk(struct bitmap *bitmap, sector_t start)
 {
 	unsigned long i, chunks, index, oldindex, bit;
 	struct page *page = NULL, *oldpage = NULL;
@@ -914,7 +926,7 @@ static int bitmap_init_from_disk(struct bitmap *bitmap)
 			 	 * whole page and write it out
 				 */
 				memset(page_address(page) + offset, 0xff,
-					PAGE_SIZE - offset);
+				       PAGE_SIZE - offset);
 				ret = write_page(bitmap, page, 1);
 				if (ret) {
 					kunmap(page);
@@ -928,8 +940,11 @@ static int bitmap_init_from_disk(struct bitmap *bitmap)
 		}
 		if (test_bit(bit, page_address(page))) {
 			/* if the disk bit is set, set the memory bit */
-			bitmap_set_memory_bits(bitmap, i << CHUNK_BLOCK_SHIFT(bitmap));
+			bitmap_set_memory_bits(bitmap, i << CHUNK_BLOCK_SHIFT(bitmap),
+					       ((i+1) << (CHUNK_BLOCK_SHIFT(bitmap)) >= start)
+				);
 			bit_cnt++;
+			set_page_attr(bitmap, page, BITMAP_PAGE_CLEAN);
 		}
 	}
 
@@ -1141,6 +1156,9 @@ static void bitmap_writeback_daemon(mddev_t *mddev)
 		err = -EINTR;
 		goto out;
 	}
+	if (bitmap == NULL)
+		/* about to be stopped. */
+		return;
 
 	PRINTK("%s: bitmap writeback daemon woke up...\n", bmname(bitmap));
 	/* wait on bitmap page writebacks */
@@ -1170,21 +1188,12 @@ static void bitmap_writeback_daemon(mddev_t *mddev)
 	}
 }
 
-static int bitmap_start_daemon(struct bitmap *bitmap, mdk_thread_t **ptr,
+static mdk_thread_t *bitmap_start_daemon(struct bitmap *bitmap,
 				void (*func)(mddev_t *), char *name)
 {
 	mdk_thread_t *daemon;
-	unsigned long flags;
 	char namebuf[32];
 
-	spin_lock_irqsave(&bitmap->lock, flags);
-	*ptr = NULL;
-
-	if (!bitmap->file) /* no need for daemon if there's no backing file */
-		goto out_unlock;
-
-	spin_unlock_irqrestore(&bitmap->lock, flags);
-
 #ifdef INJECT_FATAL_FAULT_2
 	daemon = NULL;
 #else
@@ -1194,47 +1203,32 @@ static int bitmap_start_daemon(struct bitmap *bitmap, mdk_thread_t **ptr,
 	if (!daemon) {
 		printk(KERN_ERR "%s: failed to start bitmap daemon\n",
 			bmname(bitmap));
-		return -ECHILD;
+		return ERR_PTR(-ECHILD);
 	}
 
-	spin_lock_irqsave(&bitmap->lock, flags);
-	*ptr = daemon;
-
 	md_wakeup_thread(daemon); /* start it running */
 
 	PRINTK("%s: %s daemon (pid %d) started...\n",
 		bmname(bitmap), name, daemon->tsk->pid);
-out_unlock:
-	spin_unlock_irqrestore(&bitmap->lock, flags);
-	return 0;
-}
 
-static int bitmap_start_daemons(struct bitmap *bitmap)
-{
-	int err = bitmap_start_daemon(bitmap, &bitmap->writeback_daemon,
-					bitmap_writeback_daemon, "bitmap_wb");
-	return err;
+	return daemon;
 }
 
-static void bitmap_stop_daemon(struct bitmap *bitmap, mdk_thread_t **ptr)
+static void bitmap_stop_daemon(struct bitmap *bitmap)
 {
-	mdk_thread_t *daemon;
-	unsigned long flags;
-
-	spin_lock_irqsave(&bitmap->lock, flags);
-	daemon = *ptr;
-	*ptr = NULL;
-	spin_unlock_irqrestore(&bitmap->lock, flags);
-	if (daemon)
-		md_unregister_thread(daemon); /* destroy the thread */
-}
+	/* the daemon can't stop itself... it'll just exit instead... */
+	if (bitmap->writeback_daemon && ! IS_ERR(bitmap->writeback_daemon) &&
+	    current->pid != bitmap->writeback_daemon->tsk->pid) {
+		mdk_thread_t *daemon;
+		unsigned long flags;
 
-static void bitmap_stop_daemons(struct bitmap *bitmap)
-{
-	/* the daemons can't stop themselves... they'll just exit instead... */
-	if (bitmap->writeback_daemon &&
-	    current->pid != bitmap->writeback_daemon->tsk->pid)
-		bitmap_stop_daemon(bitmap, &bitmap->writeback_daemon);
+		spin_lock_irqsave(&bitmap->lock, flags);
+		daemon = bitmap->writeback_daemon;
+		bitmap->writeback_daemon = NULL;
+		spin_unlock_irqrestore(&bitmap->lock, flags);
+		if (daemon && ! IS_ERR(daemon))
+			md_unregister_thread(daemon); /* destroy the thread */
+	}
 }
 
 static bitmap_counter_t *bitmap_get_counter(struct bitmap *bitmap,
@@ -1274,9 +1268,16 @@ static bitmap_counter_t *bitmap_get_counter(struct bitmap *bitmap,
 	}
 }
 
-int bitmap_startwrite(struct bitmap *bitmap, sector_t offset, unsigned long sectors)
+int bitmap_startwrite(struct bitmap *bitmap, sector_t offset, unsigned long sectors, int behind)
 {
 	if (!bitmap) return 0;
+
+	if (behind) {
+		atomic_inc(&bitmap->behind_writes);
+		PRINTK(KERN_DEBUG "inc write-behind count %d/%d\n",
+		  atomic_read(&bitmap->behind_writes), bitmap->max_write_behind);
+	}
+
 	while (sectors) {
 		int blocks;
 		bitmap_counter_t *bmc;
@@ -1311,9 +1312,15 @@ int bitmap_startwrite(struct bitmap *bitmap, sector_t offset, unsigned long sect
 }
 
 void bitmap_endwrite(struct bitmap *bitmap, sector_t offset, unsigned long sectors,
-		     int success)
+		     int success, int behind)
 {
 	if (!bitmap) return;
+	if (behind) {
+		atomic_dec(&bitmap->behind_writes);
+		PRINTK(KERN_DEBUG "dec write-behind count %d/%d\n",
+		  atomic_read(&bitmap->behind_writes), bitmap->max_write_behind);
+	}
+
 	while (sectors) {
 		int blocks;
 		unsigned long flags;
@@ -1424,7 +1431,7 @@ void bitmap_close_sync(struct bitmap *bitmap)
 	}
 }
 
-static void bitmap_set_memory_bits(struct bitmap *bitmap, sector_t offset)
+static void bitmap_set_memory_bits(struct bitmap *bitmap, sector_t offset, int needed)
 {
 	/* For each chunk covered by any of these sectors, set the
 	 * counter to 1 and set resync_needed.  They should all
@@ -1441,7 +1448,7 @@ static void bitmap_set_memory_bits(struct bitmap *bitmap, sector_t offset)
 	}
 	if (! *bmc) {
 		struct page *page;
-		*bmc = 1 | NEEDED_MASK;
+		*bmc = 1 | (needed?NEEDED_MASK:0);
 		bitmap_count_page(bitmap, offset, 1);
 		page = filemap_get_page(bitmap, offset >> CHUNK_BLOCK_SHIFT(bitmap));
 		set_page_attr(bitmap, page, BITMAP_PAGE_CLEAN);
@@ -1476,17 +1483,14 @@ void bitmap_flush(mddev_t *mddev)
 /*
  * free memory that was allocated
  */
-void bitmap_destroy(mddev_t *mddev)
+static void bitmap_free(struct bitmap *bitmap)
 {
 	unsigned long k, pages;
 	struct bitmap_page *bp;
-	struct bitmap *bitmap = mddev->bitmap;
 
 	if (!bitmap) /* there was no bitmap */
 		return;
 
-	mddev->bitmap = NULL; /* disconnect from the md device */
-
 	/* release the bitmap file and kill the daemon */
 	bitmap_file_put(bitmap);
 
@@ -1504,6 +1508,17 @@ void bitmap_destroy(mddev_t *mddev)
 	kfree(bp);
 	kfree(bitmap);
 }
+void bitmap_destroy(mddev_t *mddev)
+{
+	struct bitmap *bitmap = mddev->bitmap;
+
+	if (!bitmap) /* there was no bitmap */
+		return;
+
+	mddev->bitmap = NULL; /* disconnect from the md device */
+
+	bitmap_free(bitmap);
+}
 
 /*
  * initialize the bitmap structure
@@ -1517,6 +1532,7 @@ int bitmap_create(mddev_t *mddev)
 	unsigned long pages;
 	struct file *file = mddev->bitmap_file;
 	int err;
+	sector_t start;
 
 	BUG_ON(sizeof(bitmap_super_t) != 256);
 
@@ -1533,15 +1549,15 @@ int bitmap_create(mddev_t *mddev)
 
 	spin_lock_init(&bitmap->lock);
 	bitmap->mddev = mddev;
-	mddev->bitmap = bitmap;
 
 	spin_lock_init(&bitmap->write_lock);
 	INIT_LIST_HEAD(&bitmap->complete_pages);
 	init_waitqueue_head(&bitmap->write_wait);
 	bitmap->write_pool = mempool_create(WRITE_POOL_SIZE, write_pool_alloc,
 				write_pool_free, NULL);
+	err = -ENOMEM;
 	if (!bitmap->write_pool)
-		return -ENOMEM;
+		goto error;
 
 	bitmap->file = file;
 	bitmap->offset = mddev->bitmap_offset;
@@ -1549,7 +1565,7 @@ int bitmap_create(mddev_t *mddev)
 	/* read superblock from bitmap file (this sets bitmap->chunksize) */
 	err = bitmap_read_sb(bitmap);
 	if (err)
-		return err;
+		goto error;
 
 	bitmap->chunkshift = find_first_bit(&bitmap->chunksize,
 					sizeof(bitmap->chunksize));
@@ -1573,27 +1589,44 @@ int bitmap_create(mddev_t *mddev)
 #else
 	bitmap->bp = kmalloc(pages * sizeof(*bitmap->bp), GFP_KERNEL);
 #endif
+	err = -ENOMEM;
 	if (!bitmap->bp)
-		return -ENOMEM;
+		goto error;
 	memset(bitmap->bp, 0, pages * sizeof(*bitmap->bp));
 
 	bitmap->flags |= BITMAP_ACTIVE;
 
 	/* now that we have some pages available, initialize the in-memory
 	 * bitmap from the on-disk bitmap */
-	err = bitmap_init_from_disk(bitmap);
+	start = 0;
+	if (mddev->degraded == 0
+	    || bitmap->events_cleared == mddev->events)
+		/* no need to keep dirty bits to optimise a re-add of a missing device */
+		start = mddev->recovery_cp;
+	err = bitmap_init_from_disk(bitmap, start);
 
 	if (err)
-		return err;
+		goto error;
 
 	printk(KERN_INFO "created bitmap (%lu pages) for device %s\n",
 		pages, bmname(bitmap));
 
-	/* kick off the bitmap daemons */
-	err = bitmap_start_daemons(bitmap);
-	if (err)
-		return err;
+	mddev->bitmap = bitmap;
+
+	if (file)
+		/* kick off the bitmap writeback daemon */
+		bitmap->writeback_daemon =
+			bitmap_start_daemon(bitmap,
+					    bitmap_writeback_daemon,
+					    "bitmap_wb");
+
+	if (IS_ERR(bitmap->writeback_daemon))
+		return PTR_ERR(bitmap->writeback_daemon);
 	return bitmap_update_sb(bitmap);
+
+ error:
+	bitmap_free(bitmap);
+	return err;
 }
 
 /* the bitmap API -- for raid personalities */
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c
index d0a4bab220e5..b82bc3150476 100644
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -144,7 +144,7 @@ static int crypt_iv_essiv_ctr(struct crypt_config *cc, struct dm_target *ti,
 	}
 
 	/* Hash the cipher key with the given hash algorithm */
-	hash_tfm = crypto_alloc_tfm(opts, 0);
+	hash_tfm = crypto_alloc_tfm(opts, CRYPTO_TFM_REQ_MAY_SLEEP);
 	if (hash_tfm == NULL) {
 		ti->error = PFX "Error initializing ESSIV hash";
 		return -EINVAL;
@@ -172,7 +172,8 @@ static int crypt_iv_essiv_ctr(struct crypt_config *cc, struct dm_target *ti,
 
 	/* Setup the essiv_tfm with the given salt */
 	essiv_tfm = crypto_alloc_tfm(crypto_tfm_alg_name(cc->tfm),
-	                             CRYPTO_TFM_MODE_ECB);
+	                             CRYPTO_TFM_MODE_ECB |
+	                             CRYPTO_TFM_REQ_MAY_SLEEP);
 	if (essiv_tfm == NULL) {
 		ti->error = PFX "Error allocating crypto tfm for ESSIV";
 		kfree(salt);
@@ -587,7 +588,7 @@ static int crypt_ctr(struct dm_target *ti, unsigned int argc, char **argv)
 		goto bad1;
 	}
 
-	tfm = crypto_alloc_tfm(cipher, crypto_flags);
+	tfm = crypto_alloc_tfm(cipher, crypto_flags | CRYPTO_TFM_REQ_MAY_SLEEP);
 	if (!tfm) {
 		ti->error = PFX "Error allocating crypto tfm";
 		goto bad1;
diff --git a/drivers/md/dm-io.c b/drivers/md/dm-io.c
index 45754bb6a799..9de000131a8a 100644
--- a/drivers/md/dm-io.c
+++ b/drivers/md/dm-io.c
@@ -239,6 +239,11 @@ static void vm_dp_init(struct dpages *dp, void *data)
 	dp->context_ptr = data;
 }
 
+static void dm_bio_destructor(struct bio *bio)
+{
+	bio_free(bio, _bios);
+}
+
 /*-----------------------------------------------------------------
  * IO routines that accept a list of pages.
  *---------------------------------------------------------------*/
@@ -263,6 +268,7 @@ static void do_region(int rw, unsigned int region, struct io_region *where,
 		bio->bi_bdev = where->bdev;
 		bio->bi_end_io = endio;
 		bio->bi_private = io;
+		bio->bi_destructor = dm_bio_destructor;
 		bio_set_region(bio, region);
 
 		/*
diff --git a/drivers/md/dm-raid1.c b/drivers/md/dm-raid1.c
index b08df8b9b2ca..863282513753 100644
--- a/drivers/md/dm-raid1.c
+++ b/drivers/md/dm-raid1.c
@@ -375,16 +375,18 @@ static void rh_inc(struct region_hash *rh, region_t region)
 
 	read_lock(&rh->hash_lock);
 	reg = __rh_find(rh, region);
+
+	atomic_inc(&reg->pending);
+
+	spin_lock_irq(&rh->region_lock);
 	if (reg->state == RH_CLEAN) {
 		rh->log->type->mark_region(rh->log, reg->key);
 
-		spin_lock_irq(&rh->region_lock);
 		reg->state = RH_DIRTY;
 		list_del_init(&reg->list);	/* take off the clean list */
-		spin_unlock_irq(&rh->region_lock);
 	}
+	spin_unlock_irq(&rh->region_lock);
 
-	atomic_inc(&reg->pending);
 	read_unlock(&rh->hash_lock);
 }
 
@@ -408,6 +410,10 @@ static void rh_dec(struct region_hash *rh, region_t region)
 
 	if (atomic_dec_and_test(&reg->pending)) {
 		spin_lock_irqsave(&rh->region_lock, flags);
+		if (atomic_read(&reg->pending)) { /* check race */
+			spin_unlock_irqrestore(&rh->region_lock, flags);
+			return;
+		}
 		if (reg->state == RH_RECOVERING) {
 			list_add_tail(&reg->list, &rh->quiesced_regions);
 		} else {
diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index d487d9deb98e..930b9fc27953 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -399,6 +399,11 @@ struct clone_info {
 	unsigned short idx;
 };
 
+static void dm_bio_destructor(struct bio *bio)
+{
+	bio_free(bio, dm_set);
+}
+
 /*
  * Creates a little bio that is just does part of a bvec.
  */
@@ -410,6 +415,7 @@ static struct bio *split_bvec(struct bio *bio, sector_t sector,
 	struct bio_vec *bv = bio->bi_io_vec + idx;
 
 	clone = bio_alloc_bioset(GFP_NOIO, 1, dm_set);
+	clone->bi_destructor = dm_bio_destructor;
 	*clone->bi_io_vec = *bv;
 
 	clone->bi_sector = sector;
diff --git a/drivers/md/linear.c b/drivers/md/linear.c
index 8d740013d74d..bb279fad2fd2 100644
--- a/drivers/md/linear.c
+++ b/drivers/md/linear.c
@@ -38,7 +38,8 @@ static inline dev_info_t *which_dev(mddev_t *mddev, sector_t sector)
 	/*
 	 * sector_div(a,b) returns the remainer and sets a to a/b
 	 */
-	(void)sector_div(block, conf->smallest->size);
+	block >>= conf->preshift;
+	(void)sector_div(block, conf->hash_spacing);
 	hash = conf->hash_table[block];
 
 	while ((sector>>1) >= (hash->size + hash->offset))
@@ -47,7 +48,7 @@ static inline dev_info_t *which_dev(mddev_t *mddev, sector_t sector)
 }
 
 /**
- *	linear_mergeable_bvec -- tell bio layer if a two requests can be merged
+ *	linear_mergeable_bvec -- tell bio layer if two requests can be merged
  *	@q: request queue
  *	@bio: the buffer head that's been built up so far
  *	@biovec: the request that could be merged to it.
@@ -116,7 +117,7 @@ static int linear_run (mddev_t *mddev)
 	dev_info_t **table;
 	mdk_rdev_t *rdev;
 	int i, nb_zone, cnt;
-	sector_t start;
+	sector_t min_spacing;
 	sector_t curr_offset;
 	struct list_head *tmp;
 
@@ -127,11 +128,6 @@ static int linear_run (mddev_t *mddev)
 	memset(conf, 0, sizeof(*conf) + mddev->raid_disks*sizeof(dev_info_t));
 	mddev->private = conf;
 
-	/*
-	 * Find the smallest device.
-	 */
-
-	conf->smallest = NULL;
 	cnt = 0;
 	mddev->array_size = 0;
 
@@ -159,8 +155,6 @@ static int linear_run (mddev_t *mddev)
 		disk->size = rdev->size;
 		mddev->array_size += rdev->size;
 
-		if (!conf->smallest || (disk->size < conf->smallest->size))
-			conf->smallest = disk;
 		cnt++;
 	}
 	if (cnt != mddev->raid_disks) {
@@ -168,6 +162,36 @@ static int linear_run (mddev_t *mddev)
 		goto out;
 	}
 
+	min_spacing = mddev->array_size;
+	sector_div(min_spacing, PAGE_SIZE/sizeof(struct dev_info *));
+
+	/* min_spacing is the minimum spacing that will fit the hash
+	 * table in one PAGE.  This may be much smaller than needed.
+	 * We find the smallest non-terminal set of consecutive devices
+	 * that is larger than min_spacing as use the size of that as
+	 * the actual spacing
+	 */
+	conf->hash_spacing = mddev->array_size;
+	for (i=0; i < cnt-1 ; i++) {
+		sector_t sz = 0;
+		int j;
+		for (j=i; i<cnt-1 && sz < min_spacing ; j++)
+			sz += conf->disks[j].size;
+		if (sz >= min_spacing && sz < conf->hash_spacing)
+			conf->hash_spacing = sz;
+	}
+
+	/* hash_spacing may be too large for sector_div to work with,
+	 * so we might need to pre-shift
+	 */
+	conf->preshift = 0;
+	if (sizeof(sector_t) > sizeof(u32)) {
+		sector_t space = conf->hash_spacing;
+		while (space > (sector_t)(~(u32)0)) {
+			space >>= 1;
+			conf->preshift++;
+		}
+	}
 	/*
 	 * This code was restructured to work around a gcc-2.95.3 internal
 	 * compiler error.  Alter it with care.
@@ -177,39 +201,52 @@ static int linear_run (mddev_t *mddev)
 		unsigned round;
 		unsigned long base;
 
-		sz = mddev->array_size;
-		base = conf->smallest->size;
+		sz = mddev->array_size >> conf->preshift;
+		sz += 1; /* force round-up */
+		base = conf->hash_spacing >> conf->preshift;
 		round = sector_div(sz, base);
-		nb_zone = conf->nr_zones = sz + (round ? 1 : 0);
+		nb_zone = sz + (round ? 1 : 0);
 	}
-			
-	conf->hash_table = kmalloc (sizeof (dev_info_t*) * nb_zone,
+	BUG_ON(nb_zone > PAGE_SIZE / sizeof(struct dev_info *));
+
+	conf->hash_table = kmalloc (sizeof (struct dev_info *) * nb_zone,
 					GFP_KERNEL);
 	if (!conf->hash_table)
 		goto out;
 
 	/*
 	 * Here we generate the linear hash table
+	 * First calculate the device offsets.
 	 */
+	conf->disks[0].offset = 0;
+	for (i=1; i<mddev->raid_disks; i++)
+		conf->disks[i].offset =
+			conf->disks[i-1].offset +
+			conf->disks[i-1].size;
+
 	table = conf->hash_table;
-	start = 0;
 	curr_offset = 0;
-	for (i = 0; i < cnt; i++) {
-		dev_info_t *disk = conf->disks + i;
+	i = 0;
+	for (curr_offset = 0;
+	     curr_offset < mddev->array_size;
+	     curr_offset += conf->hash_spacing) {
 
-		disk->offset = curr_offset;
-		curr_offset += disk->size;
+		while (i < mddev->raid_disks-1 &&
+		       curr_offset >= conf->disks[i+1].offset)
+			i++;
 
-		/* 'curr_offset' is the end of this disk
-		 * 'start' is the start of table
+		*table ++ = conf->disks + i;
+	}
+
+	if (conf->preshift) {
+		conf->hash_spacing >>= conf->preshift;
+		/* round hash_spacing up so that when we divide by it,
+		 * we err on the side of "too-low", which is safest.
 		 */
-		while (start < curr_offset) {
-			*table++ = disk;
-			start += conf->smallest->size;
-		}
+		conf->hash_spacing++;
 	}
-	if (table-conf->hash_table != nb_zone)
-		BUG();
+
+	BUG_ON(table - conf->hash_table > nb_zone);
 
 	blk_queue_merge_bvec(mddev->queue, linear_mergeable_bvec);
 	mddev->queue->unplug_fn = linear_unplug;
@@ -238,6 +275,11 @@ static int linear_make_request (request_queue_t *q, struct bio *bio)
 	dev_info_t *tmp_dev;
 	sector_t block;
 
+	if (unlikely(bio_barrier(bio))) {
+		bio_endio(bio, bio->bi_size, -EOPNOTSUPP);
+		return 0;
+	}
+
 	if (bio_data_dir(bio)==WRITE) {
 		disk_stat_inc(mddev->gendisk, writes);
 		disk_stat_add(mddev->gendisk, write_sectors, bio_sectors(bio));
@@ -294,7 +336,7 @@ static void linear_status (struct seq_file *seq, mddev_t *mddev)
 	sector_t s = 0;
   
 	seq_printf(seq, "      ");
-	for (j = 0; j < conf->nr_zones; j++)
+	for (j = 0; j < mddev->raid_disks; j++)
 	{
 		char b[BDEVNAME_SIZE];
 		s += conf->smallest_size;
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 20ca80b7dc20..1554b924fbb9 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -34,6 +34,7 @@
 
 #include <linux/module.h>
 #include <linux/config.h>
+#include <linux/kthread.h>
 #include <linux/linkage.h>
 #include <linux/raid/md.h>
 #include <linux/raid/bitmap.h>
@@ -393,7 +394,7 @@ int sync_page_io(struct block_device *bdev, sector_t sector, int size,
 	return ret;
 }
 
-static int read_disk_sb(mdk_rdev_t * rdev)
+static int read_disk_sb(mdk_rdev_t * rdev, int size)
 {
 	char b[BDEVNAME_SIZE];
 	if (!rdev->sb_page) {
@@ -404,7 +405,7 @@ static int read_disk_sb(mdk_rdev_t * rdev)
 		return 0;
 
 
-	if (!sync_page_io(rdev->bdev, rdev->sb_offset<<1, MD_SB_BYTES, rdev->sb_page, READ))
+	if (!sync_page_io(rdev->bdev, rdev->sb_offset<<1, size, rdev->sb_page, READ))
 		goto fail;
 	rdev->sb_loaded = 1;
 	return 0;
@@ -531,7 +532,7 @@ static int super_90_load(mdk_rdev_t *rdev, mdk_rdev_t *refdev, int minor_version
 	sb_offset = calc_dev_sboffset(rdev->bdev);
 	rdev->sb_offset = sb_offset;
 
-	ret = read_disk_sb(rdev);
+	ret = read_disk_sb(rdev, MD_SB_BYTES);
 	if (ret) return ret;
 
 	ret = -EINVAL;
@@ -564,6 +565,7 @@ static int super_90_load(mdk_rdev_t *rdev, mdk_rdev_t *refdev, int minor_version
 
 	rdev->preferred_minor = sb->md_minor;
 	rdev->data_offset = 0;
+	rdev->sb_size = MD_SB_BYTES;
 
 	if (sb->level == LEVEL_MULTIPATH)
 		rdev->desc_nr = -1;
@@ -623,6 +625,7 @@ static int super_90_validate(mddev_t *mddev, mdk_rdev_t *rdev)
 		mddev->size = sb->size;
 		mddev->events = md_event(sb);
 		mddev->bitmap_offset = 0;
+		mddev->default_bitmap_offset = MD_SB_BYTES >> 9;
 
 		if (sb->state & (1<<MD_SB_CLEAN))
 			mddev->recovery_cp = MaxSector;
@@ -643,12 +646,12 @@ static int super_90_validate(mddev_t *mddev, mdk_rdev_t *rdev)
 
 		if (sb->state & (1<<MD_SB_BITMAP_PRESENT) &&
 		    mddev->bitmap_file == NULL) {
-			if (mddev->level != 1) {
+			if (mddev->level != 1 && mddev->level != 5 && mddev->level != 6) {
 				/* FIXME use a better test */
 				printk(KERN_WARNING "md: bitmaps only support for raid1\n");
 				return -EINVAL;
 			}
-			mddev->bitmap_offset = (MD_SB_BYTES >> 9);
+			mddev->bitmap_offset = mddev->default_bitmap_offset;
 		}
 
 	} else if (mddev->pers == NULL) {
@@ -669,6 +672,7 @@ static int super_90_validate(mddev_t *mddev, mdk_rdev_t *rdev)
 
 	if (mddev->level != LEVEL_MULTIPATH) {
 		rdev->faulty = 0;
+		rdev->flags = 0;
 		desc = sb->disks + rdev->desc_nr;
 
 		if (desc->state & (1<<MD_DISK_FAULTY))
@@ -678,6 +682,8 @@ static int super_90_validate(mddev_t *mddev, mdk_rdev_t *rdev)
 			rdev->in_sync = 1;
 			rdev->raid_disk = desc->raid_disk;
 		}
+		if (desc->state & (1<<MD_DISK_WRITEMOSTLY))
+			set_bit(WriteMostly, &rdev->flags);
 	} else /* MULTIPATH are always insync */
 		rdev->in_sync = 1;
 	return 0;
@@ -706,6 +712,8 @@ static void super_90_sync(mddev_t *mddev, mdk_rdev_t *rdev)
 	int i;
 	int active=0, working=0,failed=0,spare=0,nr_disks=0;
 
+	rdev->sb_size = MD_SB_BYTES;
+
 	sb = (mdp_super_t*)page_address(rdev->sb_page);
 
 	memset(sb, 0, sizeof(*sb));
@@ -776,6 +784,8 @@ static void super_90_sync(mddev_t *mddev, mdk_rdev_t *rdev)
 			spare++;
 			working++;
 		}
+		if (test_bit(WriteMostly, &rdev2->flags))
+			d->state |= (1<<MD_DISK_WRITEMOSTLY);
 	}
 	
 	/* now set the "removed" and "faulty" bits on any missing devices */
@@ -831,6 +841,7 @@ static int super_1_load(mdk_rdev_t *rdev, mdk_rdev_t *refdev, int minor_version)
 	int ret;
 	sector_t sb_offset;
 	char b[BDEVNAME_SIZE], b2[BDEVNAME_SIZE];
+	int bmask;
 
 	/*
 	 * Calculate the position of the superblock.
@@ -859,7 +870,10 @@ static int super_1_load(mdk_rdev_t *rdev, mdk_rdev_t *refdev, int minor_version)
 	}
 	rdev->sb_offset = sb_offset;
 
-	ret = read_disk_sb(rdev);
+	/* superblock is rarely larger than 1K, but it can be larger,
+	 * and it is safe to read 4k, so we do that
+	 */
+	ret = read_disk_sb(rdev, 4096);
 	if (ret) return ret;
 
 
@@ -869,7 +883,7 @@ static int super_1_load(mdk_rdev_t *rdev, mdk_rdev_t *refdev, int minor_version)
 	    sb->major_version != cpu_to_le32(1) ||
 	    le32_to_cpu(sb->max_dev) > (4096-256)/2 ||
 	    le64_to_cpu(sb->super_offset) != (rdev->sb_offset<<1) ||
-	    sb->feature_map != 0)
+	    (le32_to_cpu(sb->feature_map) & ~MD_FEATURE_ALL) != 0)
 		return -EINVAL;
 
 	if (calc_sb_1_csum(sb) != sb->sb_csum) {
@@ -885,6 +899,11 @@ static int super_1_load(mdk_rdev_t *rdev, mdk_rdev_t *refdev, int minor_version)
 	rdev->preferred_minor = 0xffff;
 	rdev->data_offset = le64_to_cpu(sb->data_offset);
 
+	rdev->sb_size = le32_to_cpu(sb->max_dev) * 2 + 256;
+	bmask = queue_hardsect_size(rdev->bdev->bd_disk->queue)-1;
+	if (rdev->sb_size & bmask)
+		rdev-> sb_size = (rdev->sb_size | bmask)+1;
+
 	if (refdev == 0)
 		return 1;
 	else {
@@ -939,13 +958,15 @@ static int super_1_validate(mddev_t *mddev, mdk_rdev_t *rdev)
 		mddev->size = le64_to_cpu(sb->size)/2;
 		mddev->events = le64_to_cpu(sb->events);
 		mddev->bitmap_offset = 0;
+		mddev->default_bitmap_offset = 0;
+		mddev->default_bitmap_offset = 1024;
 		
 		mddev->recovery_cp = le64_to_cpu(sb->resync_offset);
 		memcpy(mddev->uuid, sb->set_uuid, 16);
 
 		mddev->max_disks =  (4096-256)/2;
 
-		if ((le32_to_cpu(sb->feature_map) & 1) &&
+		if ((le32_to_cpu(sb->feature_map) & MD_FEATURE_BITMAP_OFFSET) &&
 		    mddev->bitmap_file == NULL ) {
 			if (mddev->level != 1) {
 				printk(KERN_WARNING "md: bitmaps only supported for raid1\n");
@@ -986,6 +1007,9 @@ static int super_1_validate(mddev_t *mddev, mdk_rdev_t *rdev)
 			rdev->raid_disk = role;
 			break;
 		}
+		rdev->flags = 0;
+		if (sb->devflags & WriteMostly1)
+			set_bit(WriteMostly, &rdev->flags);
 	} else /* MULTIPATH are always insync */
 		rdev->in_sync = 1;
 
@@ -1017,7 +1041,7 @@ static void super_1_sync(mddev_t *mddev, mdk_rdev_t *rdev)
 
 	if (mddev->bitmap && mddev->bitmap_file == NULL) {
 		sb->bitmap_offset = cpu_to_le32((__u32)mddev->bitmap_offset);
-		sb->feature_map = cpu_to_le32(1);
+		sb->feature_map = cpu_to_le32(MD_FEATURE_BITMAP_OFFSET);
 	}
 
 	max_dev = 0;
@@ -1363,7 +1387,7 @@ repeat:
 		dprintk("%s ", bdevname(rdev->bdev,b));
 		if (!rdev->faulty) {
 			md_super_write(mddev,rdev,
-				       rdev->sb_offset<<1, MD_SB_BYTES,
+				       rdev->sb_offset<<1, rdev->sb_size,
 				       rdev->sb_page);
 			dprintk(KERN_INFO "(write) %s's sb offset: %llu\n",
 				bdevname(rdev->bdev,b),
@@ -2073,6 +2097,8 @@ static int get_array_info(mddev_t * mddev, void __user * arg)
 	info.state         = 0;
 	if (mddev->in_sync)
 		info.state = (1<<MD_SB_CLEAN);
+	if (mddev->bitmap && mddev->bitmap_offset)
+		info.state = (1<<MD_SB_BITMAP_PRESENT);
 	info.active_disks  = active;
 	info.working_disks = working;
 	info.failed_disks  = failed;
@@ -2087,7 +2113,7 @@ static int get_array_info(mddev_t * mddev, void __user * arg)
 	return 0;
 }
 
-static int get_bitmap_file(mddev_t * mddev, void * arg)
+static int get_bitmap_file(mddev_t * mddev, void __user * arg)
 {
 	mdu_bitmap_file_t *file = NULL; /* too big for stack allocation */
 	char *ptr, *buf = NULL;
@@ -2146,6 +2172,8 @@ static int get_disk_info(mddev_t * mddev, void __user * arg)
 			info.state |= (1<<MD_DISK_ACTIVE);
 			info.state |= (1<<MD_DISK_SYNC);
 		}
+		if (test_bit(WriteMostly, &rdev->flags))
+			info.state |= (1<<MD_DISK_WRITEMOSTLY);
 	} else {
 		info.major = info.minor = 0;
 		info.raid_disk = -1;
@@ -2210,8 +2238,11 @@ static int add_new_disk(mddev_t * mddev, mdu_disk_info_t *info)
 			       mdname(mddev));
 			return -EINVAL;
 		}
-		rdev = md_import_device(dev, mddev->major_version,
-					mddev->minor_version);
+		if (mddev->persistent)
+			rdev = md_import_device(dev, mddev->major_version,
+						mddev->minor_version);
+		else
+			rdev = md_import_device(dev, -1, -1);
 		if (IS_ERR(rdev)) {
 			printk(KERN_WARNING 
 				"md: md_import_device returned %ld\n",
@@ -2231,6 +2262,9 @@ static int add_new_disk(mddev_t * mddev, mdu_disk_info_t *info)
 		rdev->saved_raid_disk = rdev->raid_disk;
 
 		rdev->in_sync = 0; /* just to be sure */
+		if (info->state & (1<<MD_DISK_WRITEMOSTLY))
+			set_bit(WriteMostly, &rdev->flags);
+
 		rdev->raid_disk = -1;
 		err = bind_rdev_to_array(rdev, mddev);
 		if (err)
@@ -2271,6 +2305,9 @@ static int add_new_disk(mddev_t * mddev, mdu_disk_info_t *info)
 		else
 			rdev->in_sync = 0;
 
+		if (info->state & (1<<MD_DISK_WRITEMOSTLY))
+			set_bit(WriteMostly, &rdev->flags);
+
 		err = bind_rdev_to_array(rdev, mddev);
 		if (err) {
 			export_rdev(rdev);
@@ -2430,25 +2467,51 @@ static int set_bitmap_file(mddev_t *mddev, int fd)
 {
 	int err;
 
-	if (mddev->pers)
-		return -EBUSY;
+	if (mddev->pers) {
+		if (!mddev->pers->quiesce)
+			return -EBUSY;
+		if (mddev->recovery || mddev->sync_thread)
+			return -EBUSY;
+		/* we should be able to change the bitmap.. */
+	}
 
-	mddev->bitmap_file = fget(fd);
 
-	if (mddev->bitmap_file == NULL) {
-		printk(KERN_ERR "%s: error: failed to get bitmap file\n",
-			mdname(mddev));
-		return -EBADF;
-	}
+	if (fd >= 0) {
+		if (mddev->bitmap)
+			return -EEXIST; /* cannot add when bitmap is present */
+		mddev->bitmap_file = fget(fd);
 
-	err = deny_bitmap_write_access(mddev->bitmap_file);
-	if (err) {
-		printk(KERN_ERR "%s: error: bitmap file is already in use\n",
-			mdname(mddev));
-		fput(mddev->bitmap_file);
-		mddev->bitmap_file = NULL;
-	} else
+		if (mddev->bitmap_file == NULL) {
+			printk(KERN_ERR "%s: error: failed to get bitmap file\n",
+			       mdname(mddev));
+			return -EBADF;
+		}
+
+		err = deny_bitmap_write_access(mddev->bitmap_file);
+		if (err) {
+			printk(KERN_ERR "%s: error: bitmap file is already in use\n",
+			       mdname(mddev));
+			fput(mddev->bitmap_file);
+			mddev->bitmap_file = NULL;
+			return err;
+		}
 		mddev->bitmap_offset = 0; /* file overrides offset */
+	} else if (mddev->bitmap == NULL)
+		return -ENOENT; /* cannot remove what isn't there */
+	err = 0;
+	if (mddev->pers) {
+		mddev->pers->quiesce(mddev, 1);
+		if (fd >= 0)
+			err = bitmap_create(mddev);
+		if (fd < 0 || err)
+			bitmap_destroy(mddev);
+		mddev->pers->quiesce(mddev, 0);
+	} else if (fd < 0) {
+		if (mddev->bitmap_file)
+			fput(mddev->bitmap_file);
+		mddev->bitmap_file = NULL;
+	}
+
 	return err;
 }
 
@@ -2528,6 +2591,11 @@ static int update_array_info(mddev_t *mddev, mdu_array_info_t *info)
 {
 	int rv = 0;
 	int cnt = 0;
+	int state = 0;
+
+	/* calculate expected state,ignoring low bits */
+	if (mddev->bitmap && mddev->bitmap_offset)
+		state |= (1 << MD_SB_BITMAP_PRESENT);
 
 	if (mddev->major_version != info->major_version ||
 	    mddev->minor_version != info->minor_version ||
@@ -2536,12 +2604,16 @@ static int update_array_info(mddev_t *mddev, mdu_array_info_t *info)
 	    mddev->level         != info->level         ||
 /*	    mddev->layout        != info->layout        || */
 	    !mddev->persistent	 != info->not_persistent||
-	    mddev->chunk_size    != info->chunk_size    )
+	    mddev->chunk_size    != info->chunk_size    ||
+	    /* ignore bottom 8 bits of state, and allow SB_BITMAP_PRESENT to change */
+	    ((state^info->state) & 0xfffffe00)
+		)
 		return -EINVAL;
 	/* Check there is only one change */
 	if (mddev->size != info->size) cnt++;
 	if (mddev->raid_disks != info->raid_disks) cnt++;
 	if (mddev->layout != info->layout) cnt++;
+	if ((state ^ info->state) & (1<<MD_SB_BITMAP_PRESENT)) cnt++;
 	if (cnt == 0) return 0;
 	if (cnt > 1) return -EINVAL;
 
@@ -2620,6 +2692,35 @@ static int update_array_info(mddev_t *mddev, mdu_array_info_t *info)
 			}
 		}
 	}
+	if ((state ^ info->state) & (1<<MD_SB_BITMAP_PRESENT)) {
+		if (mddev->pers->quiesce == NULL)
+			return -EINVAL;
+		if (mddev->recovery || mddev->sync_thread)
+			return -EBUSY;
+		if (info->state & (1<<MD_SB_BITMAP_PRESENT)) {
+			/* add the bitmap */
+			if (mddev->bitmap)
+				return -EEXIST;
+			if (mddev->default_bitmap_offset == 0)
+				return -EINVAL;
+			mddev->bitmap_offset = mddev->default_bitmap_offset;
+			mddev->pers->quiesce(mddev, 1);
+			rv = bitmap_create(mddev);
+			if (rv)
+				bitmap_destroy(mddev);
+			mddev->pers->quiesce(mddev, 0);
+		} else {
+			/* remove the bitmap */
+			if (!mddev->bitmap)
+				return -ENOENT;
+			if (mddev->bitmap->file)
+				return -EINVAL;
+			mddev->pers->quiesce(mddev, 1);
+			bitmap_destroy(mddev);
+			mddev->pers->quiesce(mddev, 0);
+			mddev->bitmap_offset = 0;
+		}
+	}
 	md_update_sb(mddev);
 	return rv;
 }
@@ -2781,7 +2882,7 @@ static int md_ioctl(struct inode *inode, struct file *file,
 			goto done_unlock;
 
 		case GET_BITMAP_FILE:
-			err = get_bitmap_file(mddev, (void *)arg);
+			err = get_bitmap_file(mddev, argp);
 			goto done_unlock;
 
 		case GET_DISK_INFO:
@@ -2950,18 +3051,6 @@ static int md_thread(void * arg)
 {
 	mdk_thread_t *thread = arg;
 
-	lock_kernel();
-
-	/*
-	 * Detach thread
-	 */
-
-	daemonize(thread->name, mdname(thread->mddev));
-
-	current->exit_signal = SIGCHLD;
-	allow_signal(SIGKILL);
-	thread->tsk = current;
-
 	/*
 	 * md_thread is a 'system-thread', it's priority should be very
 	 * high. We avoid resource deadlocks individually in each
@@ -2973,14 +3062,14 @@ static int md_thread(void * arg)
 	 * bdflush, otherwise bdflush will deadlock if there are too
 	 * many dirty RAID5 blocks.
 	 */
-	unlock_kernel();
 
 	complete(thread->event);
-	while (thread->run) {
+	while (!kthread_should_stop()) {
 		void (*run)(mddev_t *);
 
 		wait_event_interruptible_timeout(thread->wqueue,
-						 test_bit(THREAD_WAKEUP, &thread->flags),
+						 test_bit(THREAD_WAKEUP, &thread->flags)
+						 || kthread_should_stop(),
 						 thread->timeout);
 		try_to_freeze();
 
@@ -2989,11 +3078,8 @@ static int md_thread(void * arg)
 		run = thread->run;
 		if (run)
 			run(thread->mddev);
-
-		if (signal_pending(current))
-			flush_signals(current);
 	}
-	complete(thread->event);
+
 	return 0;
 }
 
@@ -3010,11 +3096,9 @@ mdk_thread_t *md_register_thread(void (*run) (mddev_t *), mddev_t *mddev,
 				 const char *name)
 {
 	mdk_thread_t *thread;
-	int ret;
 	struct completion event;
 
-	thread = (mdk_thread_t *) kmalloc
-				(sizeof(mdk_thread_t), GFP_KERNEL);
+	thread = kmalloc(sizeof(mdk_thread_t), GFP_KERNEL);
 	if (!thread)
 		return NULL;
 
@@ -3027,8 +3111,8 @@ mdk_thread_t *md_register_thread(void (*run) (mddev_t *), mddev_t *mddev,
 	thread->mddev = mddev;
 	thread->name = name;
 	thread->timeout = MAX_SCHEDULE_TIMEOUT;
-	ret = kernel_thread(md_thread, thread, 0);
-	if (ret < 0) {
+	thread->tsk = kthread_run(md_thread, thread, mdname(thread->mddev));
+	if (IS_ERR(thread->tsk)) {
 		kfree(thread);
 		return NULL;
 	}
@@ -3038,21 +3122,9 @@ mdk_thread_t *md_register_thread(void (*run) (mddev_t *), mddev_t *mddev,
 
 void md_unregister_thread(mdk_thread_t *thread)
 {
-	struct completion event;
-
-	init_completion(&event);
-
-	thread->event = &event;
-
-	/* As soon as ->run is set to NULL, the task could disappear,
-	 * so we need to hold tasklist_lock until we have sent the signal
-	 */
 	dprintk("interrupting MD-thread pid %d\n", thread->tsk->pid);
-	read_lock(&tasklist_lock);
-	thread->run = NULL;
-	send_sig(SIGKILL, thread->tsk, 1);
-	read_unlock(&tasklist_lock);
-	wait_for_completion(&event);
+
+	kthread_stop(thread->tsk);
 	kfree(thread);
 }
 
@@ -3259,10 +3331,13 @@ static int md_seq_show(struct seq_file *seq, void *v)
 			char b[BDEVNAME_SIZE];
 			seq_printf(seq, " %s[%d]",
 				bdevname(rdev->bdev,b), rdev->desc_nr);
+			if (test_bit(WriteMostly, &rdev->flags))
+				seq_printf(seq, "(W)");
 			if (rdev->faulty) {
 				seq_printf(seq, "(F)");
 				continue;
-			}
+			} else if (rdev->raid_disk < 0)
+				seq_printf(seq, "(S)"); /* spare */
 			size += rdev->size;
 		}
 
@@ -3274,6 +3349,15 @@ static int md_seq_show(struct seq_file *seq, void *v)
 				seq_printf(seq, "\n      %llu blocks",
 					(unsigned long long)size);
 		}
+		if (mddev->persistent) {
+			if (mddev->major_version != 0 ||
+			    mddev->minor_version != 90) {
+				seq_printf(seq," super %d.%d",
+					   mddev->major_version,
+					   mddev->minor_version);
+			}
+		} else
+			seq_printf(seq, " super non-persistent");
 
 		if (mddev->pers) {
 			mddev->pers->status (seq, mddev);
@@ -3416,7 +3500,6 @@ void md_done_sync(mddev_t *mddev, int blocks, int ok)
  */
 void md_write_start(mddev_t *mddev, struct bio *bi)
 {
-	DEFINE_WAIT(w);
 	if (bio_data_dir(bi) != WRITE)
 		return;
 
diff --git a/drivers/md/multipath.c b/drivers/md/multipath.c
index 2d2ca7fa0265..286342375fb7 100644
--- a/drivers/md/multipath.c
+++ b/drivers/md/multipath.c
@@ -169,6 +169,11 @@ static int multipath_make_request (request_queue_t *q, struct bio * bio)
 	struct multipath_bh * mp_bh;
 	struct multipath_info *multipath;
 
+	if (unlikely(bio_barrier(bio))) {
+		bio_endio(bio, bio->bi_size, -EOPNOTSUPP);
+		return 0;
+	}
+
 	mp_bh = mempool_alloc(conf->pool, GFP_NOIO);
 
 	mp_bh->master_bio = bio;
diff --git a/drivers/md/raid0.c b/drivers/md/raid0.c
index 2120710172c5..f6757259ce7f 100644
--- a/drivers/md/raid0.c
+++ b/drivers/md/raid0.c
@@ -404,6 +404,11 @@ static int raid0_make_request (request_queue_t *q, struct bio *bio)
 	unsigned long chunk;
 	sector_t block, rsect;
 
+	if (unlikely(bio_barrier(bio))) {
+		bio_endio(bio, bio->bi_size, -EOPNOTSUPP);
+		return 0;
+	}
+
 	if (bio_data_dir(bio)==WRITE) {
 		disk_stat_inc(mddev->gendisk, writes);
 		disk_stat_add(mddev->gendisk, write_sectors, bio_sectors(bio));
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index 51d9645ed09c..a93ca478142a 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -222,8 +222,17 @@ static void raid_end_bio_io(r1bio_t *r1_bio)
 {
 	struct bio *bio = r1_bio->master_bio;
 
-	bio_endio(bio, bio->bi_size,
-		test_bit(R1BIO_Uptodate, &r1_bio->state) ? 0 : -EIO);
+	/* if nobody has done the final endio yet, do it now */
+	if (!test_and_set_bit(R1BIO_Returned, &r1_bio->state)) {
+		PRINTK(KERN_DEBUG "raid1: sync end %s on sectors %llu-%llu\n",
+			(bio_data_dir(bio) == WRITE) ? "write" : "read",
+			(unsigned long long) bio->bi_sector,
+			(unsigned long long) bio->bi_sector +
+				(bio->bi_size >> 9) - 1);
+
+		bio_endio(bio, bio->bi_size,
+			test_bit(R1BIO_Uptodate, &r1_bio->state) ? 0 : -EIO);
+	}
 	free_r1bio(r1_bio);
 }
 
@@ -292,7 +301,7 @@ static int raid1_end_write_request(struct bio *bio, unsigned int bytes_done, int
 {
 	int uptodate = test_bit(BIO_UPTODATE, &bio->bi_flags);
 	r1bio_t * r1_bio = (r1bio_t *)(bio->bi_private);
-	int mirror;
+	int mirror, behind;
 	conf_t *conf = mddev_to_conf(r1_bio->mddev);
 
 	if (bio->bi_size)
@@ -323,16 +332,46 @@ static int raid1_end_write_request(struct bio *bio, unsigned int bytes_done, int
 
 	update_head_pos(mirror, r1_bio);
 
+	behind = test_bit(R1BIO_BehindIO, &r1_bio->state);
+	if (behind) {
+		if (test_bit(WriteMostly, &conf->mirrors[mirror].rdev->flags))
+			atomic_dec(&r1_bio->behind_remaining);
+
+		/* In behind mode, we ACK the master bio once the I/O has safely
+		 * reached all non-writemostly disks. Setting the Returned bit
+		 * ensures that this gets done only once -- we don't ever want to
+		 * return -EIO here, instead we'll wait */
+
+		if (atomic_read(&r1_bio->behind_remaining) >= (atomic_read(&r1_bio->remaining)-1) &&
+		    test_bit(R1BIO_Uptodate, &r1_bio->state)) {
+			/* Maybe we can return now */
+			if (!test_and_set_bit(R1BIO_Returned, &r1_bio->state)) {
+				struct bio *mbio = r1_bio->master_bio;
+				PRINTK(KERN_DEBUG "raid1: behind end write sectors %llu-%llu\n",
+				       (unsigned long long) mbio->bi_sector,
+				       (unsigned long long) mbio->bi_sector +
+				       (mbio->bi_size >> 9) - 1);
+				bio_endio(mbio, mbio->bi_size, 0);
+			}
+		}
+	}
 	/*
 	 *
 	 * Let's see if all mirrored write operations have finished
 	 * already.
 	 */
 	if (atomic_dec_and_test(&r1_bio->remaining)) {
+		if (test_bit(R1BIO_BehindIO, &r1_bio->state)) {
+			/* free extra copy of the data pages */
+			int i = bio->bi_vcnt;
+			while (i--)
+				__free_page(bio->bi_io_vec[i].bv_page);
+		}
 		/* clear the bitmap if all writes complete successfully */
 		bitmap_endwrite(r1_bio->mddev->bitmap, r1_bio->sector,
 				r1_bio->sectors,
-				!test_bit(R1BIO_Degraded, &r1_bio->state));
+				!test_bit(R1BIO_Degraded, &r1_bio->state),
+				behind);
 		md_write_end(r1_bio->mddev);
 		raid_end_bio_io(r1_bio);
 	}
@@ -360,13 +399,14 @@ static int read_balance(conf_t *conf, r1bio_t *r1_bio)
 {
 	const unsigned long this_sector = r1_bio->sector;
 	int new_disk = conf->last_used, disk = new_disk;
+	int wonly_disk = -1;
 	const int sectors = r1_bio->sectors;
 	sector_t new_distance, current_distance;
-	mdk_rdev_t *new_rdev, *rdev;
+	mdk_rdev_t *rdev;
 
 	rcu_read_lock();
 	/*
-	 * Check if it if we can balance. We can balance on the whole
+	 * Check if we can balance. We can balance on the whole
 	 * device if no resync is going on, or below the resync window.
 	 * We take the first readable disk when above the resync window.
 	 */
@@ -376,11 +416,16 @@ static int read_balance(conf_t *conf, r1bio_t *r1_bio)
 		/* Choose the first operation device, for consistancy */
 		new_disk = 0;
 
-		while ((new_rdev=conf->mirrors[new_disk].rdev) == NULL ||
-		       !new_rdev->in_sync) {
-			new_disk++;
-			if (new_disk == conf->raid_disks) {
-				new_disk = -1;
+		for (rdev = conf->mirrors[new_disk].rdev;
+		     !rdev || !rdev->in_sync
+			     || test_bit(WriteMostly, &rdev->flags);
+		     rdev = conf->mirrors[++new_disk].rdev) {
+
+			if (rdev && rdev->in_sync)
+				wonly_disk = new_disk;
+
+			if (new_disk == conf->raid_disks - 1) {
+				new_disk = wonly_disk;
 				break;
 			}
 		}
@@ -389,16 +434,26 @@ static int read_balance(conf_t *conf, r1bio_t *r1_bio)
 
 
 	/* make sure the disk is operational */
-	while ((new_rdev=conf->mirrors[new_disk].rdev) == NULL ||
-	       !new_rdev->in_sync) {
+	for (rdev = conf->mirrors[new_disk].rdev;
+	     !rdev || !rdev->in_sync ||
+		     test_bit(WriteMostly, &rdev->flags);
+	     rdev = conf->mirrors[new_disk].rdev) {
+
+		if (rdev && rdev->in_sync)
+			wonly_disk = new_disk;
+
 		if (new_disk <= 0)
 			new_disk = conf->raid_disks;
 		new_disk--;
 		if (new_disk == disk) {
-			new_disk = -1;
-			goto rb_out;
+			new_disk = wonly_disk;
+			break;
 		}
 	}
+
+	if (new_disk < 0)
+		goto rb_out;
+
 	disk = new_disk;
 	/* now disk == new_disk == starting point for search */
 
@@ -419,37 +474,41 @@ static int read_balance(conf_t *conf, r1bio_t *r1_bio)
 			disk = conf->raid_disks;
 		disk--;
 
-		if ((rdev=conf->mirrors[disk].rdev) == NULL ||
-		    !rdev->in_sync)
+		rdev = conf->mirrors[disk].rdev;
+
+		if (!rdev ||
+		    !rdev->in_sync ||
+		    test_bit(WriteMostly, &rdev->flags))
 			continue;
 
 		if (!atomic_read(&rdev->nr_pending)) {
 			new_disk = disk;
-			new_rdev = rdev;
 			break;
 		}
 		new_distance = abs(this_sector - conf->mirrors[disk].head_position);
 		if (new_distance < current_distance) {
 			current_distance = new_distance;
 			new_disk = disk;
-			new_rdev = rdev;
 		}
 	} while (disk != conf->last_used);
 
-rb_out:
+ rb_out:
 
 
 	if (new_disk >= 0) {
-		conf->next_seq_sect = this_sector + sectors;
-		conf->last_used = new_disk;
-		atomic_inc(&new_rdev->nr_pending);
-		if (!new_rdev->in_sync) {
+		rdev = conf->mirrors[new_disk].rdev;
+		if (!rdev)
+			goto retry;
+		atomic_inc(&rdev->nr_pending);
+		if (!rdev->in_sync) {
 			/* cannot risk returning a device that failed
 			 * before we inc'ed nr_pending
 			 */
-			atomic_dec(&new_rdev->nr_pending);
+			atomic_dec(&rdev->nr_pending);
 			goto retry;
 		}
+		conf->next_seq_sect = this_sector + sectors;
+		conf->last_used = new_disk;
 	}
 	rcu_read_unlock();
 
@@ -542,6 +601,39 @@ static void device_barrier(conf_t *conf, sector_t sect)
 	spin_unlock_irq(&conf->resync_lock);
 }
 
+/* duplicate the data pages for behind I/O */
+static struct page **alloc_behind_pages(struct bio *bio)
+{
+	int i;
+	struct bio_vec *bvec;
+	struct page **pages = kmalloc(bio->bi_vcnt * sizeof(struct page *),
+					GFP_NOIO);
+	if (unlikely(!pages))
+		goto do_sync_io;
+
+	memset(pages, 0, bio->bi_vcnt * sizeof(struct page *));
+
+	bio_for_each_segment(bvec, bio, i) {
+		pages[i] = alloc_page(GFP_NOIO);
+		if (unlikely(!pages[i]))
+			goto do_sync_io;
+		memcpy(kmap(pages[i]) + bvec->bv_offset,
+			kmap(bvec->bv_page) + bvec->bv_offset, bvec->bv_len);
+		kunmap(pages[i]);
+		kunmap(bvec->bv_page);
+	}
+
+	return pages;
+
+do_sync_io:
+	if (pages)
+		for (i = 0; i < bio->bi_vcnt && pages[i]; i++)
+			__free_page(pages[i]);
+	kfree(pages);
+	PRINTK("%dB behind alloc failed, doing sync I/O\n", bio->bi_size);
+	return NULL;
+}
+
 static int make_request(request_queue_t *q, struct bio * bio)
 {
 	mddev_t *mddev = q->queuedata;
@@ -554,7 +646,12 @@ static int make_request(request_queue_t *q, struct bio * bio)
 	struct bitmap *bitmap = mddev->bitmap;
 	unsigned long flags;
 	struct bio_list bl;
+	struct page **behind_pages = NULL;
 
+	if (unlikely(bio_barrier(bio))) {
+		bio_endio(bio, bio->bi_size, -EOPNOTSUPP);
+		return 0;
+	}
 
 	/*
 	 * Register the new request and wait if the reconstruction
@@ -589,8 +686,6 @@ static int make_request(request_queue_t *q, struct bio * bio)
 	r1_bio->mddev = mddev;
 	r1_bio->sector = bio->bi_sector;
 
-	r1_bio->state = 0;
-
 	if (bio_data_dir(bio) == READ) {
 		/*
 		 * read balancing logic:
@@ -651,13 +746,22 @@ static int make_request(request_queue_t *q, struct bio * bio)
 	}
 	rcu_read_unlock();
 
+	BUG_ON(targets == 0); /* we never fail the last device */
+
 	if (targets < conf->raid_disks) {
 		/* array is degraded, we will not clear the bitmap
 		 * on I/O completion (see raid1_end_write_request) */
 		set_bit(R1BIO_Degraded, &r1_bio->state);
 	}
 
+	/* do behind I/O ? */
+	if (bitmap &&
+	    atomic_read(&bitmap->behind_writes) < bitmap->max_write_behind &&
+	    (behind_pages = alloc_behind_pages(bio)) != NULL)
+		set_bit(R1BIO_BehindIO, &r1_bio->state);
+
 	atomic_set(&r1_bio->remaining, 0);
+	atomic_set(&r1_bio->behind_remaining, 0);
 
 	bio_list_init(&bl);
 	for (i = 0; i < disks; i++) {
@@ -674,12 +778,31 @@ static int make_request(request_queue_t *q, struct bio * bio)
 		mbio->bi_rw = WRITE;
 		mbio->bi_private = r1_bio;
 
+		if (behind_pages) {
+			struct bio_vec *bvec;
+			int j;
+
+			/* Yes, I really want the '__' version so that
+			 * we clear any unused pointer in the io_vec, rather
+			 * than leave them unchanged.  This is important
+			 * because when we come to free the pages, we won't
+			 * know the originial bi_idx, so we just free
+			 * them all
+			 */
+			__bio_for_each_segment(bvec, mbio, j, 0)
+				bvec->bv_page = behind_pages[j];
+			if (test_bit(WriteMostly, &conf->mirrors[i].rdev->flags))
+				atomic_inc(&r1_bio->behind_remaining);
+		}
+
 		atomic_inc(&r1_bio->remaining);
 
 		bio_list_add(&bl, mbio);
 	}
+	kfree(behind_pages); /* the behind pages are attached to the bios now */
 
-	bitmap_startwrite(bitmap, bio->bi_sector, r1_bio->sectors);
+	bitmap_startwrite(bitmap, bio->bi_sector, r1_bio->sectors,
+				test_bit(R1BIO_BehindIO, &r1_bio->state));
 	spin_lock_irqsave(&conf->device_lock, flags);
 	bio_list_merge(&conf->pending_bio_list, &bl);
 	bio_list_init(&bl);
@@ -1105,6 +1228,7 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i
 	sector_t max_sector, nr_sectors;
 	int disk;
 	int i;
+	int wonly;
 	int write_targets = 0;
 	int sync_blocks;
 	int still_degraded = 0;
@@ -1160,14 +1284,21 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i
 	 */
 	disk = conf->last_used;
 	/* make sure disk is operational */
-
+	wonly = disk;
 	while (conf->mirrors[disk].rdev == NULL ||
-	       !conf->mirrors[disk].rdev->in_sync) {
+	       !conf->mirrors[disk].rdev->in_sync ||
+	       test_bit(WriteMostly, &conf->mirrors[disk].rdev->flags)
+		) {
+		if (conf->mirrors[disk].rdev  &&
+		    conf->mirrors[disk].rdev->in_sync)
+			wonly = disk;
 		if (disk <= 0)
 			disk = conf->raid_disks;
 		disk--;
-		if (disk == conf->last_used)
+		if (disk == conf->last_used) {
+			disk = wonly;
 			break;
+		}
 	}
 	conf->last_used = disk;
 	atomic_inc(&conf->mirrors[disk].rdev->nr_pending);
@@ -1439,6 +1570,17 @@ out:
 static int stop(mddev_t *mddev)
 {
 	conf_t *conf = mddev_to_conf(mddev);
+	struct bitmap *bitmap = mddev->bitmap;
+	int behind_wait = 0;
+
+	/* wait for behind writes to complete */
+	while (bitmap && atomic_read(&bitmap->behind_writes) > 0) {
+		behind_wait++;
+		printk(KERN_INFO "raid1: behind writes in progress on device %s, waiting to stop (%d)\n", mdname(mddev), behind_wait);
+		set_current_state(TASK_UNINTERRUPTIBLE);
+		schedule_timeout(HZ); /* wait a second */
+		/* need to kick something here to make sure I/O goes? */
+	}
 
 	md_unregister_thread(mddev->thread);
 	mddev->thread = NULL;
@@ -1561,6 +1703,35 @@ static int raid1_reshape(mddev_t *mddev, int raid_disks)
 	return 0;
 }
 
+static void raid1_quiesce(mddev_t *mddev, int state)
+{
+	conf_t *conf = mddev_to_conf(mddev);
+
+	switch(state) {
+	case 1:
+		spin_lock_irq(&conf->resync_lock);
+		conf->barrier++;
+		wait_event_lock_irq(conf->wait_idle, !conf->nr_pending,
+				    conf->resync_lock, raid1_unplug(mddev->queue));
+		spin_unlock_irq(&conf->resync_lock);
+		break;
+	case 0:
+		spin_lock_irq(&conf->resync_lock);
+		conf->barrier--;
+		spin_unlock_irq(&conf->resync_lock);
+		wake_up(&conf->wait_resume);
+		wake_up(&conf->wait_idle);
+		break;
+	}
+	if (mddev->thread) {
+		if (mddev->bitmap)
+			mddev->thread->timeout = mddev->bitmap->daemon_sleep * HZ;
+		else
+			mddev->thread->timeout = MAX_SCHEDULE_TIMEOUT;
+		md_wakeup_thread(mddev->thread);
+	}
+}
+
 
 static mdk_personality_t raid1_personality =
 {
@@ -1577,6 +1748,7 @@ static mdk_personality_t raid1_personality =
 	.sync_request	= sync_request,
 	.resize		= raid1_resize,
 	.reshape	= raid1_reshape,
+	.quiesce	= raid1_quiesce,
 };
 
 static int __init raid_init(void)
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index 62ebb1bc72be..5bd1e9ec899d 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -538,7 +538,8 @@ static int read_balance(conf_t *conf, r10bio_t *r10_bio)
 	}
 
 
-	current_distance = abs(this_sector - conf->mirrors[disk].head_position);
+	current_distance = abs(r10_bio->devs[slot].addr -
+			       conf->mirrors[disk].head_position);
 
 	/* Find the disk whose head is closest */
 
@@ -668,6 +669,11 @@ static int make_request(request_queue_t *q, struct bio * bio)
 	int i;
 	int chunk_sects = conf->chunk_mask + 1;
 
+	if (unlikely(bio_barrier(bio))) {
+		bio_endio(bio, bio->bi_size, -EOPNOTSUPP);
+		return 0;
+	}
+
 	/* If this request crosses a chunk boundary, we need to
 	 * split it.  This will only happen for 1 PAGE (or less) requests.
 	 */
@@ -900,6 +906,27 @@ static void close_sync(conf_t *conf)
 	conf->r10buf_pool = NULL;
 }
 
+/* check if there are enough drives for
+ * every block to appear on atleast one
+ */
+static int enough(conf_t *conf)
+{
+	int first = 0;
+
+	do {
+		int n = conf->copies;
+		int cnt = 0;
+		while (n--) {
+			if (conf->mirrors[first].rdev)
+				cnt++;
+			first = (first+1) % conf->raid_disks;
+		}
+		if (cnt == 0)
+			return 0;
+	} while (first != 0);
+	return 1;
+}
+
 static int raid10_spare_active(mddev_t *mddev)
 {
 	int i;
@@ -938,6 +965,8 @@ static int raid10_add_disk(mddev_t *mddev, mdk_rdev_t *rdev)
 		 * very different from resync
 		 */
 		return 0;
+	if (!enough(conf))
+		return 0;
 
 	for (mirror=0; mirror < mddev->raid_disks; mirror++)
 		if ( !(p=conf->mirrors+mirror)->rdev) {
@@ -1445,7 +1474,13 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i
 					}
 				}
 				if (j == conf->copies) {
-					BUG();
+					/* Cannot recover, so abort the recovery */
+					put_buf(r10_bio);
+					r10_bio = rb2;
+					if (!test_and_set_bit(MD_RECOVERY_ERR, &mddev->recovery))
+						printk(KERN_INFO "raid10: %s: insufficient working devices for recovery.\n",
+						       mdname(mddev));
+					break;
 				}
 			}
 		if (biolist == NULL) {
@@ -1678,9 +1713,10 @@ static int run(mddev_t *mddev)
 	init_waitqueue_head(&conf->wait_idle);
 	init_waitqueue_head(&conf->wait_resume);
 
-	if (!conf->working_disks) {
-		printk(KERN_ERR "raid10: no operational mirrors for %s\n",
-			mdname(mddev));
+	/* need to check that every block has at least one working mirror */
+	if (!enough(conf)) {
+		printk(KERN_ERR "raid10: not enough operational mirrors for %s\n",
+		       mdname(mddev));
 		goto out_free_conf;
 	}
 
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index 43f231a467d5..4683ca24c046 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -24,6 +24,8 @@
 #include <linux/bitops.h>
 #include <asm/atomic.h>
 
+#include <linux/raid/bitmap.h>
+
 /*
  * Stripe cache
  */
@@ -79,8 +81,13 @@ static inline void __release_stripe(raid5_conf_t *conf, struct stripe_head *sh)
 		if (test_bit(STRIPE_HANDLE, &sh->state)) {
 			if (test_bit(STRIPE_DELAYED, &sh->state))
 				list_add_tail(&sh->lru, &conf->delayed_list);
-			else
+			else if (test_bit(STRIPE_BIT_DELAY, &sh->state) &&
+				 conf->seq_write == sh->bm_seq)
+				list_add_tail(&sh->lru, &conf->bitmap_list);
+			else {
+				clear_bit(STRIPE_BIT_DELAY, &sh->state);
 				list_add_tail(&sh->lru, &conf->handle_list);
+			}
 			md_wakeup_thread(conf->mddev->thread);
 		} else {
 			if (test_and_clear_bit(STRIPE_PREREAD_ACTIVE, &sh->state)) {
@@ -244,6 +251,9 @@ static struct stripe_head *get_active_stripe(raid5_conf_t *conf, sector_t sector
 	spin_lock_irq(&conf->device_lock);
 
 	do {
+		wait_event_lock_irq(conf->wait_for_stripe,
+				    conf->quiesce == 0,
+				    conf->device_lock, /* nothing */);
 		sh = __find_stripe(conf, sector);
 		if (!sh) {
 			if (!conf->inactive_blocked)
@@ -803,6 +813,7 @@ static int add_stripe_bio(struct stripe_head *sh, struct bio *bi, int dd_idx, in
 {
 	struct bio **bip;
 	raid5_conf_t *conf = sh->raid_conf;
+	int firstwrite=0;
 
 	PRINTK("adding bh b#%llu to stripe s#%llu\n",
 		(unsigned long long)bi->bi_sector,
@@ -811,9 +822,11 @@ static int add_stripe_bio(struct stripe_head *sh, struct bio *bi, int dd_idx, in
 
 	spin_lock(&sh->lock);
 	spin_lock_irq(&conf->device_lock);
-	if (forwrite)
+	if (forwrite) {
 		bip = &sh->dev[dd_idx].towrite;
-	else
+		if (*bip == NULL && sh->dev[dd_idx].written == NULL)
+			firstwrite = 1;
+	} else
 		bip = &sh->dev[dd_idx].toread;
 	while (*bip && (*bip)->bi_sector < bi->bi_sector) {
 		if ((*bip)->bi_sector + ((*bip)->bi_size >> 9) > bi->bi_sector)
@@ -836,6 +849,13 @@ static int add_stripe_bio(struct stripe_head *sh, struct bio *bi, int dd_idx, in
 		(unsigned long long)bi->bi_sector,
 		(unsigned long long)sh->sector, dd_idx);
 
+	if (conf->mddev->bitmap && firstwrite) {
+		sh->bm_seq = conf->seq_write;
+		bitmap_startwrite(conf->mddev->bitmap, sh->sector,
+				  STRIPE_SECTORS, 0);
+		set_bit(STRIPE_BIT_DELAY, &sh->state);
+	}
+
 	if (forwrite) {
 		/* check if page is covered */
 		sector_t sector = sh->dev[dd_idx].sector;
@@ -958,12 +978,13 @@ static void handle_stripe(struct stripe_head *sh)
 	 * need to be failed
 	 */
 	if (failed > 1 && to_read+to_write+written) {
-		spin_lock_irq(&conf->device_lock);
 		for (i=disks; i--; ) {
+			int bitmap_end = 0;
+			spin_lock_irq(&conf->device_lock);
 			/* fail all writes first */
 			bi = sh->dev[i].towrite;
 			sh->dev[i].towrite = NULL;
-			if (bi) to_write--;
+			if (bi) { to_write--; bitmap_end = 1; }
 
 			if (test_and_clear_bit(R5_Overlap, &sh->dev[i].flags))
 				wake_up(&conf->wait_for_overlap);
@@ -981,6 +1002,7 @@ static void handle_stripe(struct stripe_head *sh)
 			/* and fail all 'written' */
 			bi = sh->dev[i].written;
 			sh->dev[i].written = NULL;
+			if (bi) bitmap_end = 1;
 			while (bi && bi->bi_sector < sh->dev[i].sector + STRIPE_SECTORS) {
 				struct bio *bi2 = r5_next_bio(bi, sh->dev[i].sector);
 				clear_bit(BIO_UPTODATE, &bi->bi_flags);
@@ -1009,8 +1031,11 @@ static void handle_stripe(struct stripe_head *sh)
 					bi = nextbi;
 				}
 			}
+			spin_unlock_irq(&conf->device_lock);
+			if (bitmap_end)
+				bitmap_endwrite(conf->mddev->bitmap, sh->sector,
+						STRIPE_SECTORS, 0, 0);
 		}
-		spin_unlock_irq(&conf->device_lock);
 	}
 	if (failed > 1 && syncing) {
 		md_done_sync(conf->mddev, STRIPE_SECTORS,0);
@@ -1038,6 +1063,7 @@ static void handle_stripe(struct stripe_head *sh)
 			 test_bit(R5_UPTODATE, &dev->flags) ) {
 			/* We can return any write requests */
 			    struct bio *wbi, *wbi2;
+			    int bitmap_end = 0;
 			    PRINTK("Return write for disc %d\n", i);
 			    spin_lock_irq(&conf->device_lock);
 			    wbi = dev->written;
@@ -1051,7 +1077,13 @@ static void handle_stripe(struct stripe_head *sh)
 				    }
 				    wbi = wbi2;
 			    }
+			    if (dev->towrite == NULL)
+				    bitmap_end = 1;
 			    spin_unlock_irq(&conf->device_lock);
+			    if (bitmap_end)
+				    bitmap_endwrite(conf->mddev->bitmap, sh->sector,
+						    STRIPE_SECTORS,
+						    !test_bit(STRIPE_DEGRADED, &sh->state), 0);
 		    }
 		}
 	}
@@ -1175,7 +1207,8 @@ static void handle_stripe(struct stripe_head *sh)
 				}
 			}
 		/* now if nothing is locked, and if we have enough data, we can start a write request */
-		if (locked == 0 && (rcw == 0 ||rmw == 0)) {
+		if (locked == 0 && (rcw == 0 ||rmw == 0) &&
+		    !test_bit(STRIPE_BIT_DELAY, &sh->state)) {
 			PRINTK("Computing parity...\n");
 			compute_parity(sh, rcw==0 ? RECONSTRUCT_WRITE : READ_MODIFY_WRITE);
 			/* now every locked buffer is ready to be written */
@@ -1231,6 +1264,7 @@ static void handle_stripe(struct stripe_head *sh)
 			dev = &sh->dev[failed_num];
 			set_bit(R5_LOCKED, &dev->flags);
 			set_bit(R5_Wantwrite, &dev->flags);
+			clear_bit(STRIPE_DEGRADED, &sh->state);
 			locked++;
 			set_bit(STRIPE_INSYNC, &sh->state);
 			set_bit(R5_Syncio, &dev->flags);
@@ -1298,6 +1332,8 @@ static void handle_stripe(struct stripe_head *sh)
 			bi->bi_next = NULL;
 			generic_make_request(bi);
 		} else {
+			if (rw == 1)
+				set_bit(STRIPE_DEGRADED, &sh->state);
 			PRINTK("skip op %ld on disc %d for sector %llu\n",
 				bi->bi_rw, i, (unsigned long long)sh->sector);
 			clear_bit(R5_LOCKED, &sh->dev[i].flags);
@@ -1322,6 +1358,20 @@ static inline void raid5_activate_delayed(raid5_conf_t *conf)
 	}
 }
 
+static inline void activate_bit_delay(raid5_conf_t *conf)
+{
+	/* device_lock is held */
+	struct list_head head;
+	list_add(&head, &conf->bitmap_list);
+	list_del_init(&conf->bitmap_list);
+	while (!list_empty(&head)) {
+		struct stripe_head *sh = list_entry(head.next, struct stripe_head, lru);
+		list_del_init(&sh->lru);
+		atomic_inc(&sh->count);
+		__release_stripe(conf, sh);
+	}
+}
+
 static void unplug_slaves(mddev_t *mddev)
 {
 	raid5_conf_t *conf = mddev_to_conf(mddev);
@@ -1354,8 +1404,10 @@ static void raid5_unplug_device(request_queue_t *q)
 
 	spin_lock_irqsave(&conf->device_lock, flags);
 
-	if (blk_remove_plug(q))
+	if (blk_remove_plug(q)) {
+		conf->seq_flush++;
 		raid5_activate_delayed(conf);
+	}
 	md_wakeup_thread(mddev->thread);
 
 	spin_unlock_irqrestore(&conf->device_lock, flags);
@@ -1411,6 +1463,11 @@ static int make_request (request_queue_t *q, struct bio * bi)
 	sector_t logical_sector, last_sector;
 	struct stripe_head *sh;
 
+	if (unlikely(bio_barrier(bi))) {
+		bio_endio(bi, bi->bi_size, -EOPNOTSUPP);
+		return 0;
+	}
+
 	md_write_start(mddev, bi);
 
 	if (bio_data_dir(bi)==WRITE) {
@@ -1488,10 +1545,20 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i
 	sector_t first_sector;
 	int raid_disks = conf->raid_disks;
 	int data_disks = raid_disks-1;
+	sector_t max_sector = mddev->size << 1;
+	int sync_blocks;
 
-	if (sector_nr >= mddev->size <<1) {
+	if (sector_nr >= max_sector) {
 		/* just being told to finish up .. nothing much to do */
 		unplug_slaves(mddev);
+
+		if (mddev->curr_resync < max_sector) /* aborted */
+			bitmap_end_sync(mddev->bitmap, mddev->curr_resync,
+					&sync_blocks, 1);
+		else /* compelted sync */
+			conf->fullsync = 0;
+		bitmap_close_sync(mddev->bitmap);
+
 		return 0;
 	}
 	/* if there is 1 or more failed drives and we are trying
@@ -1503,6 +1570,13 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i
 		*skipped = 1;
 		return rv;
 	}
+	if (!bitmap_start_sync(mddev->bitmap, sector_nr, &sync_blocks, 1) &&
+	    !conf->fullsync && sync_blocks >= STRIPE_SECTORS) {
+		/* we can skip this block, and probably more */
+		sync_blocks /= STRIPE_SECTORS;
+		*skipped = 1;
+		return sync_blocks * STRIPE_SECTORS; /* keep things rounded to whole stripes */
+	}
 
 	x = sector_nr;
 	chunk_offset = sector_div(x, sectors_per_chunk);
@@ -1520,6 +1594,7 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i
 		set_current_state(TASK_UNINTERRUPTIBLE);
 		schedule_timeout(1);
 	}
+	bitmap_start_sync(mddev->bitmap, sector_nr, &sync_blocks, 0);
 	spin_lock(&sh->lock);	
 	set_bit(STRIPE_SYNCING, &sh->state);
 	clear_bit(STRIPE_INSYNC, &sh->state);
@@ -1553,6 +1628,13 @@ static void raid5d (mddev_t *mddev)
 	while (1) {
 		struct list_head *first;
 
+		if (conf->seq_flush - conf->seq_write > 0) {
+			int seq = conf->seq_flush;
+			bitmap_unplug(mddev->bitmap);
+			conf->seq_write = seq;
+			activate_bit_delay(conf);
+		}
+
 		if (list_empty(&conf->handle_list) &&
 		    atomic_read(&conf->preread_active_stripes) < IO_THRESHOLD &&
 		    !blk_queue_plugged(mddev->queue) &&
@@ -1586,7 +1668,7 @@ static void raid5d (mddev_t *mddev)
 	PRINTK("--- raid5d inactive\n");
 }
 
-static int run (mddev_t *mddev)
+static int run(mddev_t *mddev)
 {
 	raid5_conf_t *conf;
 	int raid_disk, memory;
@@ -1616,6 +1698,7 @@ static int run (mddev_t *mddev)
 	init_waitqueue_head(&conf->wait_for_overlap);
 	INIT_LIST_HEAD(&conf->handle_list);
 	INIT_LIST_HEAD(&conf->delayed_list);
+	INIT_LIST_HEAD(&conf->bitmap_list);
 	INIT_LIST_HEAD(&conf->inactive_list);
 	atomic_set(&conf->active_stripes, 0);
 	atomic_set(&conf->preread_active_stripes, 0);
@@ -1727,6 +1810,9 @@ memory = conf->max_nr_stripes * (sizeof(struct stripe_head) +
 
 	/* Ok, everything is just fine now */
 
+	if (mddev->bitmap)
+		mddev->thread->timeout = mddev->bitmap->daemon_sleep * HZ;
+
 	mddev->queue->unplug_fn = raid5_unplug_device;
 	mddev->queue->issue_flush_fn = raid5_issue_flush;
 
@@ -1907,6 +1993,8 @@ static int raid5_add_disk(mddev_t *mddev, mdk_rdev_t *rdev)
 			rdev->in_sync = 0;
 			rdev->raid_disk = disk;
 			found = 1;
+			if (rdev->saved_raid_disk != disk)
+				conf->fullsync = 1;
 			p->rdev = rdev;
 			break;
 		}
@@ -1936,6 +2024,35 @@ static int raid5_resize(mddev_t *mddev, sector_t sectors)
 	return 0;
 }
 
+static void raid5_quiesce(mddev_t *mddev, int state)
+{
+	raid5_conf_t *conf = mddev_to_conf(mddev);
+
+	switch(state) {
+	case 1: /* stop all writes */
+		spin_lock_irq(&conf->device_lock);
+		conf->quiesce = 1;
+		wait_event_lock_irq(conf->wait_for_stripe,
+				    atomic_read(&conf->active_stripes) == 0,
+				    conf->device_lock, /* nothing */);
+		spin_unlock_irq(&conf->device_lock);
+		break;
+
+	case 0: /* re-enable writes */
+		spin_lock_irq(&conf->device_lock);
+		conf->quiesce = 0;
+		wake_up(&conf->wait_for_stripe);
+		spin_unlock_irq(&conf->device_lock);
+		break;
+	}
+	if (mddev->thread) {
+		if (mddev->bitmap)
+			mddev->thread->timeout = mddev->bitmap->daemon_sleep * HZ;
+		else
+			mddev->thread->timeout = MAX_SCHEDULE_TIMEOUT;
+		md_wakeup_thread(mddev->thread);
+	}
+}
 static mdk_personality_t raid5_personality=
 {
 	.name		= "raid5",
@@ -1950,6 +2067,7 @@ static mdk_personality_t raid5_personality=
 	.spare_active	= raid5_spare_active,
 	.sync_request	= sync_request,
 	.resize		= raid5_resize,
+	.quiesce	= raid5_quiesce,
 };
 
 static int __init raid5_init (void)
diff --git a/drivers/md/raid6main.c b/drivers/md/raid6main.c
index 495dee1d1e83..267eb1430c83 100644
--- a/drivers/md/raid6main.c
+++ b/drivers/md/raid6main.c
@@ -29,6 +29,8 @@
 #include <asm/atomic.h>
 #include "raid6.h"
 
+#include <linux/raid/bitmap.h>
+
 /*
  * Stripe cache
  */
@@ -98,8 +100,13 @@ static inline void __release_stripe(raid6_conf_t *conf, struct stripe_head *sh)
 		if (test_bit(STRIPE_HANDLE, &sh->state)) {
 			if (test_bit(STRIPE_DELAYED, &sh->state))
 				list_add_tail(&sh->lru, &conf->delayed_list);
-			else
+			else if (test_bit(STRIPE_BIT_DELAY, &sh->state) &&
+				 conf->seq_write == sh->bm_seq)
+				list_add_tail(&sh->lru, &conf->bitmap_list);
+			else {
+				clear_bit(STRIPE_BIT_DELAY, &sh->state);
 				list_add_tail(&sh->lru, &conf->handle_list);
+			}
 			md_wakeup_thread(conf->mddev->thread);
 		} else {
 			if (test_and_clear_bit(STRIPE_PREREAD_ACTIVE, &sh->state)) {
@@ -262,6 +269,9 @@ static struct stripe_head *get_active_stripe(raid6_conf_t *conf, sector_t sector
 	spin_lock_irq(&conf->device_lock);
 
 	do {
+		wait_event_lock_irq(conf->wait_for_stripe,
+				    conf->quiesce == 0,
+				    conf->device_lock, /* nothing */);
 		sh = __find_stripe(conf, sector);
 		if (!sh) {
 			if (!conf->inactive_blocked)
@@ -906,6 +916,7 @@ static int add_stripe_bio(struct stripe_head *sh, struct bio *bi, int dd_idx, in
 {
 	struct bio **bip;
 	raid6_conf_t *conf = sh->raid_conf;
+	int firstwrite=0;
 
 	PRINTK("adding bh b#%llu to stripe s#%llu\n",
 		(unsigned long long)bi->bi_sector,
@@ -914,9 +925,11 @@ static int add_stripe_bio(struct stripe_head *sh, struct bio *bi, int dd_idx, in
 
 	spin_lock(&sh->lock);
 	spin_lock_irq(&conf->device_lock);
-	if (forwrite)
+	if (forwrite) {
 		bip = &sh->dev[dd_idx].towrite;
-	else
+		if (*bip == NULL && sh->dev[dd_idx].written == NULL)
+			firstwrite = 1;
+	} else
 		bip = &sh->dev[dd_idx].toread;
 	while (*bip && (*bip)->bi_sector < bi->bi_sector) {
 		if ((*bip)->bi_sector + ((*bip)->bi_size >> 9) > bi->bi_sector)
@@ -939,6 +952,13 @@ static int add_stripe_bio(struct stripe_head *sh, struct bio *bi, int dd_idx, in
 		(unsigned long long)bi->bi_sector,
 		(unsigned long long)sh->sector, dd_idx);
 
+	if (conf->mddev->bitmap && firstwrite) {
+		sh->bm_seq = conf->seq_write;
+		bitmap_startwrite(conf->mddev->bitmap, sh->sector,
+				  STRIPE_SECTORS, 0);
+		set_bit(STRIPE_BIT_DELAY, &sh->state);
+	}
+
 	if (forwrite) {
 		/* check if page is covered */
 		sector_t sector = sh->dev[dd_idx].sector;
@@ -1066,12 +1086,13 @@ static void handle_stripe(struct stripe_head *sh)
 	 * need to be failed
 	 */
 	if (failed > 2 && to_read+to_write+written) {
-		spin_lock_irq(&conf->device_lock);
 		for (i=disks; i--; ) {
+			int bitmap_end = 0;
+			spin_lock_irq(&conf->device_lock);
 			/* fail all writes first */
 			bi = sh->dev[i].towrite;
 			sh->dev[i].towrite = NULL;
-			if (bi) to_write--;
+			if (bi) { to_write--; bitmap_end = 1; }
 
 			if (test_and_clear_bit(R5_Overlap, &sh->dev[i].flags))
 				wake_up(&conf->wait_for_overlap);
@@ -1089,6 +1110,7 @@ static void handle_stripe(struct stripe_head *sh)
 			/* and fail all 'written' */
 			bi = sh->dev[i].written;
 			sh->dev[i].written = NULL;
+			if (bi) bitmap_end = 1;
 			while (bi && bi->bi_sector < sh->dev[i].sector + STRIPE_SECTORS) {
 				struct bio *bi2 = r5_next_bio(bi, sh->dev[i].sector);
 				clear_bit(BIO_UPTODATE, &bi->bi_flags);
@@ -1117,8 +1139,11 @@ static void handle_stripe(struct stripe_head *sh)
 					bi = nextbi;
 				}
 			}
+			spin_unlock_irq(&conf->device_lock);
+			if (bitmap_end)
+				bitmap_endwrite(conf->mddev->bitmap, sh->sector,
+						STRIPE_SECTORS, 0, 0);
 		}
-		spin_unlock_irq(&conf->device_lock);
 	}
 	if (failed > 2 && syncing) {
 		md_done_sync(conf->mddev, STRIPE_SECTORS,0);
@@ -1155,6 +1180,7 @@ static void handle_stripe(struct stripe_head *sh)
 				if (!test_bit(R5_LOCKED, &dev->flags) &&
 				    test_bit(R5_UPTODATE, &dev->flags) ) {
 					/* We can return any write requests */
+					int bitmap_end = 0;
 					struct bio *wbi, *wbi2;
 					PRINTK("Return write for stripe %llu disc %d\n",
 					       (unsigned long long)sh->sector, i);
@@ -1170,7 +1196,13 @@ static void handle_stripe(struct stripe_head *sh)
 						}
 						wbi = wbi2;
 					}
+					if (dev->towrite == NULL)
+						bitmap_end = 1;
 					spin_unlock_irq(&conf->device_lock);
+					if (bitmap_end)
+						bitmap_endwrite(conf->mddev->bitmap, sh->sector,
+								STRIPE_SECTORS,
+								!test_bit(STRIPE_DEGRADED, &sh->state), 0);
 				}
 			}
 	}
@@ -1285,7 +1317,8 @@ static void handle_stripe(struct stripe_head *sh)
 				}
 			}
 		/* now if nothing is locked, and if we have enough data, we can start a write request */
-		if (locked == 0 && rcw == 0) {
+		if (locked == 0 && rcw == 0 &&
+		    !test_bit(STRIPE_BIT_DELAY, &sh->state)) {
 			if ( must_compute > 0 ) {
 				/* We have failed blocks and need to compute them */
 				switch ( failed ) {
@@ -1388,6 +1421,7 @@ static void handle_stripe(struct stripe_head *sh)
 			bdev = &sh->dev[failed_num[1]];
 			locked += !test_bit(R5_LOCKED, &bdev->flags);
 			set_bit(R5_LOCKED, &bdev->flags);
+			clear_bit(STRIPE_DEGRADED, &sh->state);
 			set_bit(R5_Wantwrite, &bdev->flags);
 
 			set_bit(STRIPE_INSYNC, &sh->state);
@@ -1457,6 +1491,8 @@ static void handle_stripe(struct stripe_head *sh)
 			bi->bi_next = NULL;
 			generic_make_request(bi);
 		} else {
+			if (rw == 1)
+				set_bit(STRIPE_DEGRADED, &sh->state);
 			PRINTK("skip op %ld on disc %d for sector %llu\n",
 				bi->bi_rw, i, (unsigned long long)sh->sector);
 			clear_bit(R5_LOCKED, &sh->dev[i].flags);
@@ -1481,6 +1517,20 @@ static inline void raid6_activate_delayed(raid6_conf_t *conf)
 	}
 }
 
+static inline void activate_bit_delay(raid6_conf_t *conf)
+{
+	/* device_lock is held */
+	struct list_head head;
+	list_add(&head, &conf->bitmap_list);
+	list_del_init(&conf->bitmap_list);
+	while (!list_empty(&head)) {
+		struct stripe_head *sh = list_entry(head.next, struct stripe_head, lru);
+		list_del_init(&sh->lru);
+		atomic_inc(&sh->count);
+		__release_stripe(conf, sh);
+	}
+}
+
 static void unplug_slaves(mddev_t *mddev)
 {
 	raid6_conf_t *conf = mddev_to_conf(mddev);
@@ -1513,8 +1563,10 @@ static void raid6_unplug_device(request_queue_t *q)
 
 	spin_lock_irqsave(&conf->device_lock, flags);
 
-	if (blk_remove_plug(q))
+	if (blk_remove_plug(q)) {
+		conf->seq_flush++;
 		raid6_activate_delayed(conf);
+	}
 	md_wakeup_thread(mddev->thread);
 
 	spin_unlock_irqrestore(&conf->device_lock, flags);
@@ -1570,6 +1622,11 @@ static int make_request (request_queue_t *q, struct bio * bi)
 	sector_t logical_sector, last_sector;
 	struct stripe_head *sh;
 
+	if (unlikely(bio_barrier(bi))) {
+		bio_endio(bi, bi->bi_size, -EOPNOTSUPP);
+		return 0;
+	}
+
 	md_write_start(mddev, bi);
 
 	if (bio_data_dir(bi)==WRITE) {
@@ -1647,10 +1704,20 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i
 	sector_t first_sector;
 	int raid_disks = conf->raid_disks;
 	int data_disks = raid_disks - 2;
+	sector_t max_sector = mddev->size << 1;
+	int sync_blocks;
 
-	if (sector_nr >= mddev->size <<1) {
+	if (sector_nr >= max_sector) {
 		/* just being told to finish up .. nothing much to do */
 		unplug_slaves(mddev);
+
+		if (mddev->curr_resync < max_sector) /* aborted */
+			bitmap_end_sync(mddev->bitmap, mddev->curr_resync,
+					&sync_blocks, 1);
+		else /* compelted sync */
+			conf->fullsync = 0;
+		bitmap_close_sync(mddev->bitmap);
+
 		return 0;
 	}
 	/* if there are 2 or more failed drives and we are trying
@@ -1662,6 +1729,13 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i
 		*skipped = 1;
 		return rv;
 	}
+	if (!bitmap_start_sync(mddev->bitmap, sector_nr, &sync_blocks, 1) &&
+	    !conf->fullsync && sync_blocks >= STRIPE_SECTORS) {
+		/* we can skip this block, and probably more */
+		sync_blocks /= STRIPE_SECTORS;
+		*skipped = 1;
+		return sync_blocks * STRIPE_SECTORS; /* keep things rounded to whole stripes */
+	}
 
 	x = sector_nr;
 	chunk_offset = sector_div(x, sectors_per_chunk);
@@ -1679,6 +1753,7 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i
 		set_current_state(TASK_UNINTERRUPTIBLE);
 		schedule_timeout(1);
 	}
+	bitmap_start_sync(mddev->bitmap, sector_nr, &sync_blocks, 0);
 	spin_lock(&sh->lock);
 	set_bit(STRIPE_SYNCING, &sh->state);
 	clear_bit(STRIPE_INSYNC, &sh->state);
@@ -1712,6 +1787,13 @@ static void raid6d (mddev_t *mddev)
 	while (1) {
 		struct list_head *first;
 
+		if (conf->seq_flush - conf->seq_write > 0) {
+			int seq = conf->seq_flush;
+			bitmap_unplug(mddev->bitmap);
+			conf->seq_write = seq;
+			activate_bit_delay(conf);
+		}
+
 		if (list_empty(&conf->handle_list) &&
 		    atomic_read(&conf->preread_active_stripes) < IO_THRESHOLD &&
 		    !blk_queue_plugged(mddev->queue) &&
@@ -1745,7 +1827,7 @@ static void raid6d (mddev_t *mddev)
 	PRINTK("--- raid6d inactive\n");
 }
 
-static int run (mddev_t *mddev)
+static int run(mddev_t *mddev)
 {
 	raid6_conf_t *conf;
 	int raid_disk, memory;
@@ -1775,6 +1857,7 @@ static int run (mddev_t *mddev)
 	init_waitqueue_head(&conf->wait_for_overlap);
 	INIT_LIST_HEAD(&conf->handle_list);
 	INIT_LIST_HEAD(&conf->delayed_list);
+	INIT_LIST_HEAD(&conf->bitmap_list);
 	INIT_LIST_HEAD(&conf->inactive_list);
 	atomic_set(&conf->active_stripes, 0);
 	atomic_set(&conf->preread_active_stripes, 0);
@@ -1894,6 +1977,9 @@ static int run (mddev_t *mddev)
 	/* Ok, everything is just fine now */
 	mddev->array_size =  mddev->size * (mddev->raid_disks - 2);
 
+	if (mddev->bitmap)
+		mddev->thread->timeout = mddev->bitmap->daemon_sleep * HZ;
+
 	mddev->queue->unplug_fn = raid6_unplug_device;
 	mddev->queue->issue_flush_fn = raid6_issue_flush;
 	return 0;
@@ -2071,6 +2157,8 @@ static int raid6_add_disk(mddev_t *mddev, mdk_rdev_t *rdev)
 			rdev->in_sync = 0;
 			rdev->raid_disk = disk;
 			found = 1;
+			if (rdev->saved_raid_disk != disk)
+				conf->fullsync = 1;
 			p->rdev = rdev;
 			break;
 		}
@@ -2100,6 +2188,35 @@ static int raid6_resize(mddev_t *mddev, sector_t sectors)
 	return 0;
 }
 
+static void raid6_quiesce(mddev_t *mddev, int state)
+{
+	raid6_conf_t *conf = mddev_to_conf(mddev);
+
+	switch(state) {
+	case 1: /* stop all writes */
+		spin_lock_irq(&conf->device_lock);
+		conf->quiesce = 1;
+		wait_event_lock_irq(conf->wait_for_stripe,
+				    atomic_read(&conf->active_stripes) == 0,
+				    conf->device_lock, /* nothing */);
+		spin_unlock_irq(&conf->device_lock);
+		break;
+
+	case 0: /* re-enable writes */
+		spin_lock_irq(&conf->device_lock);
+		conf->quiesce = 0;
+		wake_up(&conf->wait_for_stripe);
+		spin_unlock_irq(&conf->device_lock);
+		break;
+	}
+	if (mddev->thread) {
+		if (mddev->bitmap)
+			mddev->thread->timeout = mddev->bitmap->daemon_sleep * HZ;
+		else
+			mddev->thread->timeout = MAX_SCHEDULE_TIMEOUT;
+		md_wakeup_thread(mddev->thread);
+	}
+}
 static mdk_personality_t raid6_personality=
 {
 	.name		= "raid6",
@@ -2114,6 +2231,7 @@ static mdk_personality_t raid6_personality=
 	.spare_active	= raid6_spare_active,
 	.sync_request	= sync_request,
 	.resize		= raid6_resize,
+	.quiesce	= raid6_quiesce,
 };
 
 static int __init raid6_init (void)
diff --git a/drivers/media/Makefile b/drivers/media/Makefile
index 772d6112fb3b..c578a529e7a8 100644
--- a/drivers/media/Makefile
+++ b/drivers/media/Makefile
@@ -2,4 +2,7 @@
 # Makefile for the kernel multimedia device drivers.
 #
 
-obj-y        := video/ radio/ dvb/ common/
+obj-y := common/
+obj-$(CONFIG_VIDEO_DEV) += video/
+obj-$(CONFIG_VIDEO_DEV) += radio/
+obj-$(CONFIG_DVB)       += dvb/
diff --git a/drivers/media/common/ir-common.c b/drivers/media/common/ir-common.c
index ab7a1fba4427..a0e700d7a4a4 100644
--- a/drivers/media/common/ir-common.c
+++ b/drivers/media/common/ir-common.c
@@ -1,5 +1,4 @@
 /*
- * $Id: ir-common.c,v 1.11 2005/07/07 14:44:43 mchehab Exp $
  *
  * some common structs and functions to handle infrared remotes via
  * input layer ...
@@ -335,6 +334,72 @@ int ir_dump_samples(u32 *samples, int count)
 	return 0;
 }
 
+/* decode raw samples, pulse distance coding used by NEC remotes */
+int ir_decode_pulsedistance(u32 *samples, int count, int low, int high)
+{
+	int i,last,bit,len;
+	u32 curBit;
+	u32 value;
+
+	/* find start burst */
+	for (i = len = 0; i < count * 32; i++) {
+		bit = getbit(samples,i);
+		if (bit) {
+			len++;
+		} else {
+			if (len >= 29)
+				break;
+			len = 0;
+		}
+	}
+
+	/* start burst to short */
+	if (len < 29)
+		return 0xffffffff;
+
+	/* find start silence */
+	for (len = 0; i < count * 32; i++) {
+		bit = getbit(samples,i);
+		if (bit) {
+			break;
+		} else {
+			len++;
+		}
+	}
+
+	/* silence to short */
+	if (len < 7)
+		return 0xffffffff;
+
+	/* go decoding */
+	len   = 0;
+	last = 1;
+	value = 0; curBit = 1;
+	for (; i < count * 32; i++) {
+		bit  = getbit(samples,i);
+		if (last) {
+			if(bit) {
+				continue;
+			} else {
+				len = 1;
+			}
+		} else {
+			if (bit) {
+				if (len > (low + high) /2)
+					value |= curBit;
+				curBit <<= 1;
+				if (curBit == 1)
+					break;
+			} else {
+				len++;
+			}
+		}
+		last = bit;
+	}
+
+	return value;
+}
+
 /* decode raw samples, biphase coding, used by rc5 for example */
 int ir_decode_biphase(u32 *samples, int count, int low, int high)
 {
@@ -383,6 +448,7 @@ EXPORT_SYMBOL_GPL(ir_input_keydown);
 EXPORT_SYMBOL_GPL(ir_extract_bits);
 EXPORT_SYMBOL_GPL(ir_dump_samples);
 EXPORT_SYMBOL_GPL(ir_decode_biphase);
+EXPORT_SYMBOL_GPL(ir_decode_pulsedistance);
 
 /*
  * Local variables:
diff --git a/drivers/media/common/saa7146_fops.c b/drivers/media/common/saa7146_fops.c
index c04fd11526e0..37888989ea2e 100644
--- a/drivers/media/common/saa7146_fops.c
+++ b/drivers/media/common/saa7146_fops.c
@@ -1,5 +1,4 @@
 #include <media/saa7146_vv.h>
-#include <linux/version.h>
 
 #define BOARD_CAN_DO_VBI(dev)   (dev->revision != 0 && dev->vv_data->vbi_minor != -1) 
 
diff --git a/drivers/media/common/saa7146_i2c.c b/drivers/media/common/saa7146_i2c.c
index 781f23f0cbcc..fec6beab8c28 100644
--- a/drivers/media/common/saa7146_i2c.c
+++ b/drivers/media/common/saa7146_i2c.c
@@ -1,4 +1,3 @@
-#include <linux/version.h>
 #include <media/saa7146_vv.h>
 
 static u32 saa7146_i2c_func(struct i2c_adapter *adapter)
@@ -387,8 +386,6 @@ static int saa7146_i2c_xfer(struct i2c_adapter* adapter, struct i2c_msg *msg, in
 
 /* exported algorithm data */
 static struct i2c_algorithm saa7146_algo = {
-	.name		= "saa7146 i2c algorithm",
-	.id		= I2C_ALGO_SAA7146,
 	.master_xfer	= saa7146_i2c_xfer,
 	.functionality	= saa7146_i2c_func,
 };
@@ -404,15 +401,12 @@ int saa7146_i2c_adapter_prepare(struct saa7146_dev *dev, struct i2c_adapter *i2c
 	saa7146_i2c_reset(dev);
 
 	if( NULL != i2c_adapter ) {
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
-		i2c_adapter->data = dev;
-#else
 		BUG_ON(!i2c_adapter->class);
 		i2c_set_adapdata(i2c_adapter,dev);
-#endif
+		i2c_adapter->dev.parent    = &dev->pci->dev;
 		i2c_adapter->algo	   = &saa7146_algo;
 		i2c_adapter->algo_data     = NULL;
-		i2c_adapter->id		   = I2C_ALGO_SAA7146;
+		i2c_adapter->id		   = I2C_HW_SAA7146;
 		i2c_adapter->timeout = SAA7146_I2C_TIMEOUT;
 		i2c_adapter->retries = SAA7146_I2C_RETRIES;
 	}
diff --git a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
index 0410cc96a48e..47e28b0ee951 100644
--- a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
+++ b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
@@ -164,12 +164,11 @@ static int samsung_tbmu24112_set_symbol_rate(struct dvb_frontend* fe, u32 srate,
 	return 0;
 }
 
-static int samsung_tbmu24112_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
+static int samsung_tbmu24112_pll_set(struct dvb_frontend* fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters* params)
 {
 	u8 buf[4];
 	u32 div;
 	struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = buf, .len = sizeof(buf) };
-	struct flexcop_device *fc = fe->dvb->priv;
 
 	div = params->frequency / 125;
 
@@ -180,7 +179,7 @@ static int samsung_tbmu24112_pll_set(struct dvb_frontend* fe, struct dvb_fronten
 
 	if (params->frequency < 1500000) buf[3] |= 0x10;
 
-	if (i2c_transfer(&fc->i2c_adap, &msg, 1) != 1)
+	if (i2c_transfer(i2c, &msg, 1) != 1)
 		return -EIO;
 	return 0;
 }
@@ -335,8 +334,103 @@ static struct mt312_config skystar23_samsung_tbdu18132_config = {
 	.pll_set = skystar23_samsung_tbdu18132_pll_set,
 };
 
+
+static u8 alps_tdee4_stv0297_inittab[] = {
+	0x80, 0x01,
+	0x80, 0x00,
+	0x81, 0x01,
+	0x81, 0x00,
+	0x00, 0x09,
+	0x01, 0x69,
+	0x03, 0x00,
+	0x04, 0x00,
+	0x07, 0x00,
+	0x08, 0x00,
+	0x20, 0x00,
+	0x21, 0x40,
+	0x22, 0x00,
+	0x23, 0x00,
+	0x24, 0x40,
+	0x25, 0x88,
+	0x30, 0xff,
+	0x31, 0x00,
+	0x32, 0xff,
+	0x33, 0x00,
+	0x34, 0x50,
+	0x35, 0x7f,
+	0x36, 0x00,
+	0x37, 0x20,
+	0x38, 0x00,
+	0x40, 0x1c,
+	0x41, 0xff,
+	0x42, 0x29,
+	0x43, 0x00,
+	0x44, 0xff,
+	0x45, 0x00,
+	0x46, 0x00,
+	0x49, 0x04,
+	0x4a, 0x00,
+	0x4b, 0xf8,
+	0x52, 0x30,
+	0x55, 0xae,
+	0x56, 0x47,
+	0x57, 0xe1,
+	0x58, 0x3a,
+	0x5a, 0x1e,
+	0x5b, 0x34,
+	0x60, 0x00,
+	0x63, 0x00,
+	0x64, 0x00,
+	0x65, 0x00,
+	0x66, 0x00,
+	0x67, 0x00,
+	0x68, 0x00,
+	0x69, 0x00,
+	0x6a, 0x02,
+	0x6b, 0x00,
+	0x70, 0xff,
+	0x71, 0x00,
+	0x72, 0x00,
+	0x73, 0x00,
+	0x74, 0x0c,
+	0x80, 0x00,
+	0x81, 0x00,
+	0x82, 0x00,
+	0x83, 0x00,
+	0x84, 0x04,
+	0x85, 0x80,
+	0x86, 0x24,
+	0x87, 0x78,
+	0x88, 0x10,
+	0x89, 0x00,
+	0x90, 0x01,
+	0x91, 0x01,
+	0xa0, 0x04,
+	0xa1, 0x00,
+	0xa2, 0x00,
+	0xb0, 0x91,
+	0xb1, 0x0b,
+	0xc0, 0x53,
+	0xc1, 0x70,
+	0xc2, 0x12,
+	0xd0, 0x00,
+	0xd1, 0x00,
+	0xd2, 0x00,
+	0xd3, 0x00,
+	0xd4, 0x00,
+	0xd5, 0x00,
+	0xde, 0x00,
+	0xdf, 0x00,
+	0x61, 0x49,
+	0x62, 0x0b,
+	0x53, 0x08,
+	0x59, 0x08,
+	0xff, 0xff,
+};
+
 static struct stv0297_config alps_tdee4_stv0297_config = {
 	.demod_address = 0x1c,
+	.inittab = alps_tdee4_stv0297_inittab,
 //	.invert = 1,
 //	.pll_set = alps_tdee4_stv0297_pll_set,
 };
@@ -370,7 +464,7 @@ int flexcop_frontend_init(struct flexcop_device *fc)
 		info("found the bcm3510 at i2c address: 0x%02x",air2pc_atsc_first_gen_config.demod_address);
 	} else
 	/* try the cable dvb (stv0297) */
-	if ((fc->fe = stv0297_attach(&alps_tdee4_stv0297_config, &fc->i2c_adap, 0xf8)) != NULL) {
+	if ((fc->fe = stv0297_attach(&alps_tdee4_stv0297_config, &fc->i2c_adap)) != NULL) {
 		fc->dev_type                        = FC_CABLE;
 		info("found the stv0297 at i2c address: 0x%02x",alps_tdee4_stv0297_config.demod_address);
 	} else
diff --git a/drivers/media/dvb/b2c2/flexcop-i2c.c b/drivers/media/dvb/b2c2/flexcop-i2c.c
index be4266d4ae91..56495cb6cd02 100644
--- a/drivers/media/dvb/b2c2/flexcop-i2c.c
+++ b/drivers/media/dvb/b2c2/flexcop-i2c.c
@@ -172,8 +172,6 @@ static u32 flexcop_i2c_func(struct i2c_adapter *adapter)
 }
 
 static struct i2c_algorithm flexcop_algo = {
-	.name			= "FlexCop I2C algorithm",
-	.id				= I2C_ALGO_BIT,
 	.master_xfer	= flexcop_master_xfer,
 	.functionality	= flexcop_i2c_func,
 };
@@ -192,7 +190,6 @@ int flexcop_i2c_init(struct flexcop_device *fc)
 	fc->i2c_adap.class	    = I2C_CLASS_TV_DIGITAL;
 	fc->i2c_adap.algo       = &flexcop_algo;
 	fc->i2c_adap.algo_data  = NULL;
-	fc->i2c_adap.id         = I2C_ALGO_BIT;
 
 	if ((ret = i2c_add_adapter(&fc->i2c_adap)) < 0)
 		return ret;
diff --git a/drivers/media/dvb/bt8xx/Kconfig b/drivers/media/dvb/bt8xx/Kconfig
index b12545f093f8..1e85d16491b0 100644
--- a/drivers/media/dvb/bt8xx/Kconfig
+++ b/drivers/media/dvb/bt8xx/Kconfig
@@ -1,5 +1,5 @@
 config DVB_BT8XX
-	tristate "Nebula/Pinnacle PCTV/Twinhan PCI cards"
+	tristate "BT8xx based PCI cards"
 	depends on DVB_CORE && PCI && VIDEO_BT848
 	select DVB_MT352
 	select DVB_SP887X
@@ -8,8 +8,8 @@ config DVB_BT8XX
 	select DVB_OR51211
 	help
 	  Support for PCI cards based on the Bt8xx PCI bridge. Examples are
-	  the Nebula cards, the Pinnacle PCTV cards, the Twinhan DST cards and
-	  pcHDTV HD2000 cards.
+	  the Nebula cards, the Pinnacle PCTV cards, the Twinhan DST cards,
+	  the pcHDTV HD2000 cards, and certain AVerMedia cards.
 
 	  Since these cards have no MPEG decoder onboard, they transmit
 	  only compressed MPEG data over the PCI bus, so you need
diff --git a/drivers/media/dvb/bt8xx/bt878.c b/drivers/media/dvb/bt8xx/bt878.c
index 3c5a8e273c4a..f29571450038 100644
--- a/drivers/media/dvb/bt8xx/bt878.c
+++ b/drivers/media/dvb/bt8xx/bt878.c
@@ -1,7 +1,7 @@
 /*
  * bt878.c: part of the driver for the Pinnacle PCTV Sat DVB PCI card
  *
- * Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@t-online.de>
+ * Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@htp-tel.de>
  *
  * large parts based on the bttv driver
  * Copyright (C) 1996,97,98 Ralph  Metzler (rjkm@metzlerbros.de)
@@ -219,7 +219,7 @@ void bt878_start(struct bt878 *bt, u32 controlreg, u32 op_sync_orin,
 	controlreg &= ~0x1f;
 	controlreg |= 0x1b;
 
-	btwrite(cpu_to_le32(bt->risc_dma), BT878_ARISC_START);
+	btwrite(bt->risc_dma, BT878_ARISC_START);
 
 	/* original int mask had :
 	 *    6    2    8    4    0
diff --git a/drivers/media/dvb/bt8xx/bt878.h b/drivers/media/dvb/bt8xx/bt878.h
index 837623f7fcdf..a73baf00ca39 100644
--- a/drivers/media/dvb/bt8xx/bt878.h
+++ b/drivers/media/dvb/bt8xx/bt878.h
@@ -1,7 +1,7 @@
 /*
     bt878.h - Bt878 audio module (register offsets)
 
-    Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@t-online.de>
+    Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@htp-tel.de>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c
index 07a0b0a968a6..34a837a1abf4 100644
--- a/drivers/media/dvb/bt8xx/dst.c
+++ b/drivers/media/dvb/bt8xx/dst.c
@@ -1,5 +1,4 @@
 /*
-
 	Frontend/Card driver for TwinHan DST Frontend
 	Copyright (C) 2003 Jamie Honan
 	Copyright (C) 2004, 2005 Manu Abraham (manu@kromtek.com)
@@ -19,7 +18,6 @@
 	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */
 
-
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/init.h>
@@ -28,31 +26,45 @@
 #include <linux/vmalloc.h>
 #include <linux/delay.h>
 #include <asm/div64.h>
-
 #include "dvb_frontend.h"
 #include "dst_priv.h"
 #include "dst_common.h"
 
-
 static unsigned int verbose = 1;
 module_param(verbose, int, 0644);
 MODULE_PARM_DESC(verbose, "verbose startup messages, default is 1 (yes)");
 
-static unsigned int debug = 1;
-module_param(debug, int, 0644);
-MODULE_PARM_DESC(debug, "debug messages, default is 0 (yes)");
-
 static unsigned int dst_addons;
 module_param(dst_addons, int, 0644);
 MODULE_PARM_DESC(dst_addons, "CA daughterboard, default is 0 (No addons)");
 
-#define dprintk	if (debug) printk
-
-#define HAS_LOCK	1
-#define ATTEMPT_TUNE	2
-#define HAS_POWER	4
-
-static void dst_packsize(struct dst_state* state, int psize)
+#define HAS_LOCK		1
+#define ATTEMPT_TUNE		2
+#define HAS_POWER		4
+
+#define DST_ERROR		0
+#define DST_NOTICE		1
+#define DST_INFO		2
+#define DST_DEBUG		3
+
+#define dprintk(x, y, z, format, arg...) do {						\
+	if (z) {									\
+		if	((x > DST_ERROR) && (x > y))					\
+			printk(KERN_ERR "%s: " format "\n", __FUNCTION__ , ##arg);	\
+		else if	((x > DST_NOTICE) && (x > y))					\
+			printk(KERN_NOTICE "%s: " format "\n", __FUNCTION__ , ##arg);	\
+		else if ((x > DST_INFO) && (x > y))					\
+			printk(KERN_INFO "%s: " format "\n", __FUNCTION__ , ##arg);	\
+		else if ((x > DST_DEBUG) && (x > y))					\
+			printk(KERN_DEBUG "%s: " format "\n", __FUNCTION__ , ##arg);	\
+	} else {									\
+		if (x > y)								\
+			printk(format, ##arg);						\
+	}										\
+} while(0)
+
+
+static void dst_packsize(struct dst_state *state, int psize)
 {
 	union dst_gpio_packet bits;
 
@@ -60,7 +72,7 @@ static void dst_packsize(struct dst_state* state, int psize)
 	bt878_device_control(state->bt, DST_IG_TS, &bits);
 }
 
-int dst_gpio_outb(struct dst_state* state, u32 mask, u32 enbb, u32 outhigh, int delay)
+int dst_gpio_outb(struct dst_state *state, u32 mask, u32 enbb, u32 outhigh, int delay)
 {
 	union dst_gpio_packet enb;
 	union dst_gpio_packet bits;
@@ -68,63 +80,55 @@ int dst_gpio_outb(struct dst_state* state, u32 mask, u32 enbb, u32 outhigh, int
 
 	enb.enb.mask = mask;
 	enb.enb.enable = enbb;
-	if (verbose > 4)
-		dprintk("%s: mask=[%04x], enbb=[%04x], outhigh=[%04x]\n", __FUNCTION__, mask, enbb, outhigh);
 
+	dprintk(verbose, DST_INFO, 1, "mask=[%04x], enbb=[%04x], outhigh=[%04x]", mask, enbb, outhigh);
 	if ((err = bt878_device_control(state->bt, DST_IG_ENABLE, &enb)) < 0) {
-		dprintk("%s: dst_gpio_enb error (err == %i, mask == %02x, enb == %02x)\n", __FUNCTION__, err, mask, enbb);
+		dprintk(verbose, DST_INFO, 1, "dst_gpio_enb error (err == %i, mask == %02x, enb == %02x)", err, mask, enbb);
 		return -EREMOTEIO;
 	}
 	udelay(1000);
 	/* because complete disabling means no output, no need to do output packet */
 	if (enbb == 0)
 		return 0;
-
 	if (delay)
 		msleep(10);
-
 	bits.outp.mask = enbb;
 	bits.outp.highvals = outhigh;
-
 	if ((err = bt878_device_control(state->bt, DST_IG_WRITE, &bits)) < 0) {
-		dprintk("%s: dst_gpio_outb error (err == %i, enbb == %02x, outhigh == %02x)\n", __FUNCTION__, err, enbb, outhigh);
+		dprintk(verbose, DST_INFO, 1, "dst_gpio_outb error (err == %i, enbb == %02x, outhigh == %02x)", err, enbb, outhigh);
 		return -EREMOTEIO;
 	}
+
 	return 0;
 }
 EXPORT_SYMBOL(dst_gpio_outb);
 
-int dst_gpio_inb(struct dst_state *state, u8 * result)
+int dst_gpio_inb(struct dst_state *state, u8 *result)
 {
 	union dst_gpio_packet rd_packet;
 	int err;
 
 	*result = 0;
-
 	if ((err = bt878_device_control(state->bt, DST_IG_READ, &rd_packet)) < 0) {
-		dprintk("%s: dst_gpio_inb error (err == %i)\n", __FUNCTION__, err);
+		dprintk(verbose, DST_ERROR, 1, "dst_gpio_inb error (err == %i)\n", err);
 		return -EREMOTEIO;
 	}
-
 	*result = (u8) rd_packet.rd.value;
+
 	return 0;
 }
 EXPORT_SYMBOL(dst_gpio_inb);
 
 int rdc_reset_state(struct dst_state *state)
 {
-	if (verbose > 1)
-		dprintk("%s: Resetting state machine\n", __FUNCTION__);
-
+	dprintk(verbose, DST_INFO, 1, "Resetting state machine");
 	if (dst_gpio_outb(state, RDC_8820_INT, RDC_8820_INT, 0, NO_DELAY) < 0) {
-		dprintk("%s: dst_gpio_outb ERROR !\n", __FUNCTION__);
+		dprintk(verbose, DST_ERROR, 1, "dst_gpio_outb ERROR !");
 		return -1;
 	}
-
 	msleep(10);
-
 	if (dst_gpio_outb(state, RDC_8820_INT, RDC_8820_INT, RDC_8820_INT, NO_DELAY) < 0) {
-		dprintk("%s: dst_gpio_outb ERROR !\n", __FUNCTION__);
+		dprintk(verbose, DST_ERROR, 1, "dst_gpio_outb ERROR !");
 		msleep(10);
 		return -1;
 	}
@@ -135,16 +139,14 @@ EXPORT_SYMBOL(rdc_reset_state);
 
 int rdc_8820_reset(struct dst_state *state)
 {
-	if (verbose > 1)
-		dprintk("%s: Resetting DST\n", __FUNCTION__);
-
+	dprintk(verbose, DST_DEBUG, 1, "Resetting DST");
 	if (dst_gpio_outb(state, RDC_8820_RESET, RDC_8820_RESET, 0, NO_DELAY) < 0) {
-		dprintk("%s: dst_gpio_outb ERROR !\n", __FUNCTION__);
+		dprintk(verbose, DST_ERROR, 1, "dst_gpio_outb ERROR !");
 		return -1;
 	}
 	udelay(1000);
 	if (dst_gpio_outb(state, RDC_8820_RESET, RDC_8820_RESET, RDC_8820_RESET, DELAY) < 0) {
-		dprintk("%s: dst_gpio_outb ERROR !\n", __FUNCTION__);
+		dprintk(verbose, DST_ERROR, 1, "dst_gpio_outb ERROR !");
 		return -1;
 	}
 
@@ -155,10 +157,11 @@ EXPORT_SYMBOL(rdc_8820_reset);
 int dst_pio_enable(struct dst_state *state)
 {
 	if (dst_gpio_outb(state, ~0, RDC_8820_PIO_0_ENABLE, 0, NO_DELAY) < 0) {
-		dprintk("%s: dst_gpio_outb ERROR !\n", __FUNCTION__);
+		dprintk(verbose, DST_ERROR, 1, "dst_gpio_outb ERROR !");
 		return -1;
 	}
 	udelay(1000);
+
 	return 0;
 }
 EXPORT_SYMBOL(dst_pio_enable);
@@ -166,7 +169,7 @@ EXPORT_SYMBOL(dst_pio_enable);
 int dst_pio_disable(struct dst_state *state)
 {
 	if (dst_gpio_outb(state, ~0, RDC_8820_PIO_0_DISABLE, RDC_8820_PIO_0_DISABLE, NO_DELAY) < 0) {
-		dprintk("%s: dst_gpio_outb ERROR !\n", __FUNCTION__);
+		dprintk(verbose, DST_ERROR, 1, "dst_gpio_outb ERROR !");
 		return -1;
 	}
 	if (state->type_flags & DST_TYPE_HAS_FW_1)
@@ -183,19 +186,16 @@ int dst_wait_dst_ready(struct dst_state *state, u8 delay_mode)
 
 	for (i = 0; i < 200; i++) {
 		if (dst_gpio_inb(state, &reply) < 0) {
-			dprintk("%s: dst_gpio_inb ERROR !\n", __FUNCTION__);
+			dprintk(verbose, DST_ERROR, 1, "dst_gpio_inb ERROR !");
 			return -1;
 		}
-
 		if ((reply & RDC_8820_PIO_0_ENABLE) == 0) {
-			if (verbose > 4)
-				dprintk("%s: dst wait ready after %d\n", __FUNCTION__, i);
+			dprintk(verbose, DST_INFO, 1, "dst wait ready after %d", i);
 			return 1;
 		}
 		msleep(10);
 	}
-	if (verbose > 1)
-		dprintk("%s: dst wait NOT ready after %d\n", __FUNCTION__, i);
+	dprintk(verbose, DST_NOTICE, 1, "dst wait NOT ready after %d", i);
 
 	return 0;
 }
@@ -203,7 +203,7 @@ EXPORT_SYMBOL(dst_wait_dst_ready);
 
 int dst_error_recovery(struct dst_state *state)
 {
-	dprintk("%s: Trying to return from previous errors...\n", __FUNCTION__);
+	dprintk(verbose, DST_NOTICE, 1, "Trying to return from previous errors.");
 	dst_pio_disable(state);
 	msleep(10);
 	dst_pio_enable(state);
@@ -215,7 +215,7 @@ EXPORT_SYMBOL(dst_error_recovery);
 
 int dst_error_bailout(struct dst_state *state)
 {
-	dprintk("%s: Trying to bailout from previous error...\n", __FUNCTION__);
+	dprintk(verbose, DST_INFO, 1, "Trying to bailout from previous error.");
 	rdc_8820_reset(state);
 	dst_pio_disable(state);
 	msleep(10);
@@ -224,17 +224,15 @@ int dst_error_bailout(struct dst_state *state)
 }
 EXPORT_SYMBOL(dst_error_bailout);
 
-
-int dst_comm_init(struct dst_state* state)
+int dst_comm_init(struct dst_state *state)
 {
-	if (verbose > 1)
-		dprintk ("%s: Initializing DST..\n", __FUNCTION__);
+	dprintk(verbose, DST_INFO, 1, "Initializing DST.");
 	if ((dst_pio_enable(state)) < 0) {
-		dprintk("%s: PIO Enable Failed.\n", __FUNCTION__);
+		dprintk(verbose, DST_ERROR, 1, "PIO Enable Failed");
 		return -1;
 	}
 	if ((rdc_reset_state(state)) < 0) {
-		dprintk("%s: RDC 8820 State RESET Failed.\n", __FUNCTION__);
+		dprintk(verbose, DST_ERROR, 1, "RDC 8820 State RESET Failed.");
 		return -1;
 	}
 	if (state->type_flags & DST_TYPE_HAS_FW_1)
@@ -246,36 +244,33 @@ int dst_comm_init(struct dst_state* state)
 }
 EXPORT_SYMBOL(dst_comm_init);
 
-
 int write_dst(struct dst_state *state, u8 *data, u8 len)
 {
 	struct i2c_msg msg = {
-		.addr = state->config->demod_address,.flags = 0,.buf = data,.len = len
+		.addr = state->config->demod_address,
+		.flags = 0,
+		.buf = data,
+		.len = len
 	};
 
 	int err;
-	int cnt;
-	if (debug && (verbose > 4)) {
-		u8 i;
-		if (verbose > 4) {
-			dprintk("%s writing [ ", __FUNCTION__);
-			for (i = 0; i < len; i++)
-				dprintk("%02x ", data[i]);
-			dprintk("]\n");
-		}
-	}
+	u8 cnt, i;
+
+	dprintk(verbose, DST_NOTICE, 0, "writing [ ");
+	for (i = 0; i < len; i++)
+		dprintk(verbose, DST_NOTICE, 0, "%02x ", data[i]);
+	dprintk(verbose, DST_NOTICE, 0, "]\n");
+
 	for (cnt = 0; cnt < 2; cnt++) {
 		if ((err = i2c_transfer(state->i2c, &msg, 1)) < 0) {
-			dprintk("%s: _write_dst error (err == %i, len == 0x%02x, b0 == 0x%02x)\n", __FUNCTION__, err, len, data[0]);
+			dprintk(verbose, DST_INFO, 1, "_write_dst error (err == %i, len == 0x%02x, b0 == 0x%02x)", err, len, data[0]);
 			dst_error_recovery(state);
 			continue;
 		} else
 			break;
 	}
-
 	if (cnt >= 2) {
-		if (verbose > 1)
-			printk("%s: RDC 8820 RESET...\n", __FUNCTION__);
+		dprintk(verbose, DST_INFO, 1, "RDC 8820 RESET");
 		dst_error_bailout(state);
 
 		return -1;
@@ -285,36 +280,37 @@ int write_dst(struct dst_state *state, u8 *data, u8 len)
 }
 EXPORT_SYMBOL(write_dst);
 
-int read_dst(struct dst_state *state, u8 * ret, u8 len)
+int read_dst(struct dst_state *state, u8 *ret, u8 len)
 {
-	struct i2c_msg msg = {.addr = state->config->demod_address,.flags = I2C_M_RD,.buf = ret,.len = len };
+	struct i2c_msg msg = {
+		.addr = state->config->demod_address,
+		.flags = I2C_M_RD,
+		.buf = ret,
+		.len = len
+	};
+
 	int err;
 	int cnt;
 
 	for (cnt = 0; cnt < 2; cnt++) {
 		if ((err = i2c_transfer(state->i2c, &msg, 1)) < 0) {
-
-			dprintk("%s: read_dst error (err == %i, len == 0x%02x, b0 == 0x%02x)\n", __FUNCTION__, err, len, ret[0]);
+			dprintk(verbose, DST_INFO, 1, "read_dst error (err == %i, len == 0x%02x, b0 == 0x%02x)", err, len, ret[0]);
 			dst_error_recovery(state);
-
 			continue;
 		} else
 			break;
 	}
 	if (cnt >= 2) {
-		if (verbose > 1)
-			printk("%s: RDC 8820 RESET...\n", __FUNCTION__);
+		dprintk(verbose, DST_INFO, 1, "RDC 8820 RESET");
 		dst_error_bailout(state);
 
 		return -1;
 	}
-	if (debug && (verbose > 4)) {
-		dprintk("%s reply is 0x%x\n", __FUNCTION__, ret[0]);
-		for (err = 1; err < len; err++)
-			dprintk(" 0x%x", ret[err]);
-		if (err > 1)
-			dprintk("\n");
-	}
+	dprintk(verbose, DST_DEBUG, 1, "reply is 0x%x", ret[0]);
+	for (err = 1; err < len; err++)
+		dprintk(verbose, DST_DEBUG, 0, " 0x%x", ret[err]);
+	if (err > 1)
+		dprintk(verbose, DST_DEBUG, 0, "\n");
 
 	return 0;
 }
@@ -323,19 +319,16 @@ EXPORT_SYMBOL(read_dst);
 static int dst_set_polarization(struct dst_state *state)
 {
 	switch (state->voltage) {
-		case SEC_VOLTAGE_13:	// vertical
-			printk("%s: Polarization=[Vertical]\n", __FUNCTION__);
-			state->tx_tuna[8] &= ~0x40;  //1
-			break;
-
-		case SEC_VOLTAGE_18:	// horizontal
-			printk("%s: Polarization=[Horizontal]\n", __FUNCTION__);
-			state->tx_tuna[8] |= 0x40;  // 0
-			break;
-
-		case SEC_VOLTAGE_OFF:
-
-			break;
+	case SEC_VOLTAGE_13:	/*	Vertical	*/
+		dprintk(verbose, DST_INFO, 1, "Polarization=[Vertical]");
+		state->tx_tuna[8] &= ~0x40;
+		break;
+	case SEC_VOLTAGE_18:	/*	Horizontal	*/
+		dprintk(verbose, DST_INFO, 1, "Polarization=[Horizontal]");
+		state->tx_tuna[8] |= 0x40;
+		break;
+	case SEC_VOLTAGE_OFF:
+		break;
 	}
 
 	return 0;
@@ -344,14 +337,12 @@ static int dst_set_polarization(struct dst_state *state)
 static int dst_set_freq(struct dst_state *state, u32 freq)
 {
 	state->frequency = freq;
-	if (debug > 4)
-		dprintk("%s: set Frequency %u\n", __FUNCTION__, freq);
+	dprintk(verbose, DST_INFO, 1, "set Frequency %u", freq);
 
 	if (state->dst_type == DST_TYPE_IS_SAT) {
 		freq = freq / 1000;
 		if (freq < 950 || freq > 2150)
 			return -EINVAL;
-
 		state->tx_tuna[2] = (freq >> 8);
 		state->tx_tuna[3] = (u8) freq;
 		state->tx_tuna[4] = 0x01;
@@ -360,27 +351,25 @@ static int dst_set_freq(struct dst_state *state, u32 freq)
 			if (freq < 1531)
 				state->tx_tuna[8] |= 0x04;
 		}
-
 	} else if (state->dst_type == DST_TYPE_IS_TERR) {
 		freq = freq / 1000;
 		if (freq < 137000 || freq > 858000)
 			return -EINVAL;
-
 		state->tx_tuna[2] = (freq >> 16) & 0xff;
 		state->tx_tuna[3] = (freq >> 8) & 0xff;
 		state->tx_tuna[4] = (u8) freq;
-
 	} else if (state->dst_type == DST_TYPE_IS_CABLE) {
+		freq = freq / 1000;
 		state->tx_tuna[2] = (freq >> 16) & 0xff;
 		state->tx_tuna[3] = (freq >> 8) & 0xff;
 		state->tx_tuna[4] = (u8) freq;
-
 	} else
 		return -EINVAL;
+
 	return 0;
 }
 
-static int dst_set_bandwidth(struct dst_state* state, fe_bandwidth_t bandwidth)
+static int dst_set_bandwidth(struct dst_state *state, fe_bandwidth_t bandwidth)
 {
 	state->bandwidth = bandwidth;
 
@@ -388,103 +377,95 @@ static int dst_set_bandwidth(struct dst_state* state, fe_bandwidth_t bandwidth)
 		return 0;
 
 	switch (bandwidth) {
-		case BANDWIDTH_6_MHZ:
-			if (state->dst_hw_cap & DST_TYPE_HAS_CA)
-				state->tx_tuna[7] = 0x06;
-			else {
-				state->tx_tuna[6] = 0x06;
-				state->tx_tuna[7] = 0x00;
-			}
-			break;
-
-		case BANDWIDTH_7_MHZ:
-			if (state->dst_hw_cap & DST_TYPE_HAS_CA)
-				state->tx_tuna[7] = 0x07;
-			else {
-				state->tx_tuna[6] = 0x07;
-				state->tx_tuna[7] = 0x00;
-			}
-			break;
-
-		case BANDWIDTH_8_MHZ:
-			if (state->dst_hw_cap & DST_TYPE_HAS_CA)
-				state->tx_tuna[7] = 0x08;
-			else {
-				state->tx_tuna[6] = 0x08;
-				state->tx_tuna[7] = 0x00;
-			}
-			break;
-
-		default:
-			return -EINVAL;
+	case BANDWIDTH_6_MHZ:
+		if (state->dst_hw_cap & DST_TYPE_HAS_CA)
+			state->tx_tuna[7] = 0x06;
+		else {
+			state->tx_tuna[6] = 0x06;
+			state->tx_tuna[7] = 0x00;
+		}
+		break;
+	case BANDWIDTH_7_MHZ:
+		if (state->dst_hw_cap & DST_TYPE_HAS_CA)
+			state->tx_tuna[7] = 0x07;
+		else {
+			state->tx_tuna[6] = 0x07;
+			state->tx_tuna[7] = 0x00;
+		}
+		break;
+	case BANDWIDTH_8_MHZ:
+		if (state->dst_hw_cap & DST_TYPE_HAS_CA)
+			state->tx_tuna[7] = 0x08;
+		else {
+			state->tx_tuna[6] = 0x08;
+			state->tx_tuna[7] = 0x00;
+		}
+		break;
+	default:
+		return -EINVAL;
 	}
+
 	return 0;
 }
 
-static int dst_set_inversion(struct dst_state* state, fe_spectral_inversion_t inversion)
+static int dst_set_inversion(struct dst_state *state, fe_spectral_inversion_t inversion)
 {
 	state->inversion = inversion;
 	switch (inversion) {
-		case INVERSION_OFF:	// Inversion = Normal
-			state->tx_tuna[8] &= ~0x80;
-			break;
-
-		case INVERSION_ON:
-			state->tx_tuna[8] |= 0x80;
-			break;
-		default:
-			return -EINVAL;
+	case INVERSION_OFF:	/*	Inversion = Normal	*/
+		state->tx_tuna[8] &= ~0x80;
+		break;
+	case INVERSION_ON:
+		state->tx_tuna[8] |= 0x80;
+		break;
+	default:
+		return -EINVAL;
 	}
+
 	return 0;
 }
 
-static int dst_set_fec(struct dst_state* state, fe_code_rate_t fec)
+static int dst_set_fec(struct dst_state *state, fe_code_rate_t fec)
 {
 	state->fec = fec;
 	return 0;
 }
 
-static fe_code_rate_t dst_get_fec(struct dst_state* state)
+static fe_code_rate_t dst_get_fec(struct dst_state *state)
 {
 	return state->fec;
 }
 
-static int dst_set_symbolrate(struct dst_state* state, u32 srate)
+static int dst_set_symbolrate(struct dst_state *state, u32 srate)
 {
-	u8 *val;
 	u32 symcalc;
 	u64 sval;
 
 	state->symbol_rate = srate;
-
 	if (state->dst_type == DST_TYPE_IS_TERR) {
 		return 0;
 	}
-	if (debug > 4)
-		dprintk("%s: set symrate %u\n", __FUNCTION__, srate);
+	dprintk(verbose, DST_INFO, 1, "set symrate %u", srate);
 	srate /= 1000;
-	val = &state->tx_tuna[0];
-
 	if (state->type_flags & DST_TYPE_HAS_SYMDIV) {
 		sval = srate;
 		sval <<= 20;
 		do_div(sval, 88000);
 		symcalc = (u32) sval;
-
-		if (debug > 4)
-			dprintk("%s: set symcalc %u\n", __FUNCTION__, symcalc);
-
-		val[5] = (u8) (symcalc >> 12);
-		val[6] = (u8) (symcalc >> 4);
-		val[7] = (u8) (symcalc << 4);
+		dprintk(verbose, DST_INFO, 1, "set symcalc %u", symcalc);
+		state->tx_tuna[5] = (u8) (symcalc >> 12);
+		state->tx_tuna[6] = (u8) (symcalc >> 4);
+		state->tx_tuna[7] = (u8) (symcalc << 4);
 	} else {
-		val[5] = (u8) (srate >> 16) & 0x7f;
-		val[6] = (u8) (srate >> 8);
-		val[7] = (u8) srate;
+		state->tx_tuna[5] = (u8) (srate >> 16) & 0x7f;
+		state->tx_tuna[6] = (u8) (srate >> 8);
+		state->tx_tuna[7] = (u8) srate;
+	}
+	state->tx_tuna[8] &= ~0x20;
+	if (state->type_flags & DST_TYPE_HAS_OBS_REGS) {
+		if (srate > 8000)
+			state->tx_tuna[8] |= 0x20;
 	}
-	val[8] &= ~0x20;
-	if (srate > 8000)
-		val[8] |= 0x20;
 	return 0;
 }
 
@@ -496,32 +477,27 @@ static int dst_set_modulation(struct dst_state *state, fe_modulation_t modulatio
 
 	state->modulation = modulation;
 	switch (modulation) {
-		case QAM_16:
-			state->tx_tuna[8] = 0x10;
-			break;
-
-		case QAM_32:
-			state->tx_tuna[8] = 0x20;
-			break;
-
-		case QAM_64:
-			state->tx_tuna[8] = 0x40;
-			break;
-
-		case QAM_128:
-			state->tx_tuna[8] = 0x80;
-			break;
-
-		case QAM_256:
-			state->tx_tuna[8] = 0x00;
-			break;
-
-		case QPSK:
-		case QAM_AUTO:
-		case VSB_8:
-		case VSB_16:
-		default:
-			return -EINVAL;
+	case QAM_16:
+		state->tx_tuna[8] = 0x10;
+		break;
+	case QAM_32:
+		state->tx_tuna[8] = 0x20;
+		break;
+	case QAM_64:
+		state->tx_tuna[8] = 0x40;
+		break;
+	case QAM_128:
+		state->tx_tuna[8] = 0x80;
+		break;
+	case QAM_256:
+		state->tx_tuna[8] = 0x00;
+		break;
+	case QPSK:
+	case QAM_AUTO:
+	case VSB_8:
+	case VSB_16:
+	default:
+		return -EINVAL;
 
 	}
 
@@ -534,7 +510,7 @@ static fe_modulation_t dst_get_modulation(struct dst_state *state)
 }
 
 
-u8 dst_check_sum(u8 * buf, u32 len)
+u8 dst_check_sum(u8 *buf, u32 len)
 {
 	u32 i;
 	u8 val = 0;
@@ -549,26 +525,24 @@ EXPORT_SYMBOL(dst_check_sum);
 
 static void dst_type_flags_print(u32 type_flags)
 {
-	printk("DST type flags :");
+	dprintk(verbose, DST_ERROR, 0, "DST type flags :");
 	if (type_flags & DST_TYPE_HAS_NEWTUNE)
-		printk(" 0x%x newtuner", DST_TYPE_HAS_NEWTUNE);
+		dprintk(verbose, DST_ERROR, 0, " 0x%x newtuner", DST_TYPE_HAS_NEWTUNE);
 	if (type_flags & DST_TYPE_HAS_TS204)
-		printk(" 0x%x ts204", DST_TYPE_HAS_TS204);
+		dprintk(verbose, DST_ERROR, 0, " 0x%x ts204", DST_TYPE_HAS_TS204);
 	if (type_flags & DST_TYPE_HAS_SYMDIV)
-		printk(" 0x%x symdiv", DST_TYPE_HAS_SYMDIV);
+		dprintk(verbose, DST_ERROR, 0, " 0x%x symdiv", DST_TYPE_HAS_SYMDIV);
 	if (type_flags & DST_TYPE_HAS_FW_1)
-		printk(" 0x%x firmware version = 1", DST_TYPE_HAS_FW_1);
+		dprintk(verbose, DST_ERROR, 0, " 0x%x firmware version = 1", DST_TYPE_HAS_FW_1);
 	if (type_flags & DST_TYPE_HAS_FW_2)
-		printk(" 0x%x firmware version = 2", DST_TYPE_HAS_FW_2);
+		dprintk(verbose, DST_ERROR, 0, " 0x%x firmware version = 2", DST_TYPE_HAS_FW_2);
 	if (type_flags & DST_TYPE_HAS_FW_3)
-		printk(" 0x%x firmware version = 3", DST_TYPE_HAS_FW_3);
-//	if ((type_flags & DST_TYPE_HAS_FW_BUILD) && new_fw)
-
-	printk("\n");
+		dprintk(verbose, DST_ERROR, 0, " 0x%x firmware version = 3", DST_TYPE_HAS_FW_3);
+	dprintk(verbose, DST_ERROR, 0, "\n");
 }
 
 
-static int dst_type_print (u8 type)
+static int dst_type_print(u8 type)
 {
 	char *otype;
 	switch (type) {
@@ -585,10 +559,10 @@ static int dst_type_print (u8 type)
 		break;
 
 	default:
-		printk("%s: invalid dst type %d\n", __FUNCTION__, type);
+		dprintk(verbose, DST_INFO, 1, "invalid dst type %d", type);
 		return -EINVAL;
 	}
-	printk("DST type : %s\n", otype);
+	dprintk(verbose, DST_INFO, 1, "DST type: %s", otype);
 
 	return 0;
 }
@@ -700,7 +674,7 @@ struct dst_types dst_tlist[] = {
 		.offset = 1,
 		.dst_type = DST_TYPE_IS_CABLE,
 		.type_flags = DST_TYPE_HAS_TS204 | DST_TYPE_HAS_NEWTUNE | DST_TYPE_HAS_FW_1
-							| DST_TYPE_HAS_FW_2 | DST_TYPE_HAS_FW_BUILD,
+							| DST_TYPE_HAS_FW_2,
 		.dst_feature = DST_TYPE_HAS_CA
 	},
 
@@ -708,7 +682,7 @@ struct dst_types dst_tlist[] = {
 		.device_id = "DCTNEW",
 		.offset = 1,
 		.dst_type = DST_TYPE_IS_CABLE,
-		.type_flags = DST_TYPE_HAS_NEWTUNE | DST_TYPE_HAS_FW_3,
+		.type_flags = DST_TYPE_HAS_NEWTUNE | DST_TYPE_HAS_FW_3 | DST_TYPE_HAS_FW_BUILD,
 		.dst_feature = 0
 	},
 
@@ -716,7 +690,7 @@ struct dst_types dst_tlist[] = {
 		.device_id = "DTT-CI",
 		.offset = 1,
 		.dst_type = DST_TYPE_IS_TERR,
-		.type_flags = DST_TYPE_HAS_TS204 | DST_TYPE_HAS_FW_2 | DST_TYPE_HAS_FW_BUILD,
+		.type_flags = DST_TYPE_HAS_TS204 | DST_TYPE_HAS_FW_2,
 		.dst_feature = 0
 	},
 
@@ -756,6 +730,71 @@ struct dst_types dst_tlist[] = {
 
 };
 
+static int dst_get_mac(struct dst_state *state)
+{
+	u8 get_mac[] = { 0x00, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+	get_mac[7] = dst_check_sum(get_mac, 7);
+	if (dst_command(state, get_mac, 8) < 0) {
+		dprintk(verbose, DST_INFO, 1, "Unsupported Command");
+		return -1;
+	}
+	memset(&state->mac_address, '\0', 8);
+	memcpy(&state->mac_address, &state->rxbuffer, 6);
+	dprintk(verbose, DST_ERROR, 1, "MAC Address=[%02x:%02x:%02x:%02x:%02x:%02x]",
+		state->mac_address[0], state->mac_address[1], state->mac_address[2],
+		state->mac_address[4], state->mac_address[5], state->mac_address[6]);
+
+	return 0;
+}
+
+static int dst_fw_ver(struct dst_state *state)
+{
+	u8 get_ver[] = { 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+	get_ver[7] = dst_check_sum(get_ver, 7);
+	if (dst_command(state, get_ver, 8) < 0) {
+		dprintk(verbose, DST_INFO, 1, "Unsupported Command");
+		return -1;
+	}
+	memset(&state->fw_version, '\0', 8);
+	memcpy(&state->fw_version, &state->rxbuffer, 8);
+	dprintk(verbose, DST_ERROR, 1, "Firmware Ver = %x.%x Build = %02x, on %x:%x, %x-%x-20%02x",
+		state->fw_version[0] >> 4, state->fw_version[0] & 0x0f,
+		state->fw_version[1],
+		state->fw_version[5], state->fw_version[6],
+		state->fw_version[4], state->fw_version[3], state->fw_version[2]);
+
+	return 0;
+}
+
+static int dst_card_type(struct dst_state *state)
+{
+	u8 get_type[] = { 0x00, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+	get_type[7] = dst_check_sum(get_type, 7);
+	if (dst_command(state, get_type, 8) < 0) {
+		dprintk(verbose, DST_INFO, 1, "Unsupported Command");
+		return -1;
+	}
+	memset(&state->card_info, '\0', 8);
+	memcpy(&state->card_info, &state->rxbuffer, 8);
+	dprintk(verbose, DST_ERROR, 1, "Device Model=[%s]", &state->card_info[0]);
+
+	return 0;
+}
+
+static int dst_get_vendor(struct dst_state *state)
+{
+	u8 get_vendor[] = { 0x00, 0x12, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+	get_vendor[7] = dst_check_sum(get_vendor, 7);
+	if (dst_command(state, get_vendor, 8) < 0) {
+		dprintk(verbose, DST_INFO, 1, "Unsupported Command");
+		return -1;
+	}
+	memset(&state->vendor, '\0', 8);
+	memcpy(&state->vendor, &state->rxbuffer, 8);
+	dprintk(verbose, DST_ERROR, 1, "Vendor=[%s]", &state->vendor[0]);
+
+	return 0;
+}
 
 static int dst_get_device_id(struct dst_state *state)
 {
@@ -772,53 +811,45 @@ static int dst_get_device_id(struct dst_state *state)
 
 	if (write_dst(state, device_type, FIXED_COMM))
 		return -1;		/*	Write failed		*/
-
 	if ((dst_pio_disable(state)) < 0)
 		return -1;
-
 	if (read_dst(state, &reply, GET_ACK))
 		return -1;		/*	Read failure		*/
-
 	if (reply != ACK) {
-		dprintk("%s: Write not Acknowledged! [Reply=0x%02x]\n", __FUNCTION__, reply);
+		dprintk(verbose, DST_INFO, 1, "Write not Acknowledged! [Reply=0x%02x]", reply);
 		return -1;		/*	Unack'd write		*/
 	}
-
 	if (!dst_wait_dst_ready(state, DEVICE_INIT))
 		return -1;		/*	DST not ready yet	*/
-
 	if (read_dst(state, state->rxbuffer, FIXED_COMM))
 		return -1;
 
 	dst_pio_disable(state);
-
 	if (state->rxbuffer[7] != dst_check_sum(state->rxbuffer, 7)) {
-		dprintk("%s: Checksum failure! \n", __FUNCTION__);
+		dprintk(verbose, DST_INFO, 1, "Checksum failure!");
 		return -1;		/*	Checksum failure	*/
 	}
-
 	state->rxbuffer[7] = '\0';
 
-	for (i = 0, p_dst_type = dst_tlist; i < ARRAY_SIZE (dst_tlist); i++, p_dst_type++) {
+	for (i = 0, p_dst_type = dst_tlist; i < ARRAY_SIZE(dst_tlist); i++, p_dst_type++) {
 		if (!strncmp (&state->rxbuffer[p_dst_type->offset], p_dst_type->device_id, strlen (p_dst_type->device_id))) {
 			use_type_flags = p_dst_type->type_flags;
 			use_dst_type = p_dst_type->dst_type;
 
 			/*	Card capabilities	*/
 			state->dst_hw_cap = p_dst_type->dst_feature;
-			printk ("%s: Recognise [%s]\n", __FUNCTION__, p_dst_type->device_id);
+			dprintk(verbose, DST_ERROR, 1, "Recognise [%s]\n", p_dst_type->device_id);
 
 			break;
 		}
 	}
 
 	if (i >= sizeof (dst_tlist) / sizeof (dst_tlist [0])) {
-		printk("%s: Unable to recognize %s or %s\n", __FUNCTION__, &state->rxbuffer[0], &state->rxbuffer[1]);
-		printk("%s: please email linux-dvb@linuxtv.org with this type in\n", __FUNCTION__);
+		dprintk(verbose, DST_ERROR, 1, "Unable to recognize %s or %s", &state->rxbuffer[0], &state->rxbuffer[1]);
+		dprintk(verbose, DST_ERROR, 1, "please email linux-dvb@linuxtv.org with this type in");
 		use_dst_type = DST_TYPE_IS_SAT;
 		use_type_flags = DST_TYPE_HAS_SYMDIV;
 	}
-
 	dst_type_print(use_dst_type);
 	state->type_flags = use_type_flags;
 	state->dst_type = use_dst_type;
@@ -834,7 +865,7 @@ static int dst_get_device_id(struct dst_state *state)
 static int dst_probe(struct dst_state *state)
 {
 	if ((rdc_8820_reset(state)) < 0) {
-		dprintk("%s: RDC 8820 RESET Failed.\n", __FUNCTION__);
+		dprintk(verbose, DST_ERROR, 1, "RDC 8820 RESET Failed.");
 		return -1;
 	}
 	if (dst_addons & DST_TYPE_HAS_CA)
@@ -843,80 +874,87 @@ static int dst_probe(struct dst_state *state)
 		msleep(100);
 
 	if ((dst_comm_init(state)) < 0) {
-		dprintk("%s: DST Initialization Failed.\n", __FUNCTION__);
+		dprintk(verbose, DST_ERROR, 1, "DST Initialization Failed.");
 		return -1;
 	}
 	msleep(100);
 	if (dst_get_device_id(state) < 0) {
-		dprintk("%s: unknown device.\n", __FUNCTION__);
+		dprintk(verbose, DST_ERROR, 1, "unknown device.");
 		return -1;
 	}
+	if (dst_get_mac(state) < 0) {
+		dprintk(verbose, DST_INFO, 1, "MAC: Unsupported command");
+		return 0;
+	}
+	if (state->type_flags & DST_TYPE_HAS_FW_BUILD) {
+		if (dst_fw_ver(state) < 0) {
+			dprintk(verbose, DST_INFO, 1, "FW: Unsupported command");
+			return 0;
+		}
+		if (dst_card_type(state) < 0) {
+			dprintk(verbose, DST_INFO, 1, "Card: Unsupported command");
+			return 0;
+		}
+		if (dst_get_vendor(state) < 0) {
+			dprintk(verbose, DST_INFO, 1, "Vendor: Unsupported command");
+			return 0;
+		}
+	}
 
 	return 0;
 }
 
-int dst_command(struct dst_state* state, u8 * data, u8 len)
+int dst_command(struct dst_state *state, u8 *data, u8 len)
 {
 	u8 reply;
 	if ((dst_comm_init(state)) < 0) {
-		dprintk("%s: DST Communication Initialization Failed.\n", __FUNCTION__);
+		dprintk(verbose, DST_NOTICE, 1, "DST Communication Initialization Failed.");
 		return -1;
 	}
-
 	if (write_dst(state, data, len)) {
-		if (verbose > 1)
-			dprintk("%s: Tring to recover.. \n", __FUNCTION__);
+		dprintk(verbose, DST_INFO, 1, "Tring to recover.. ");
 		if ((dst_error_recovery(state)) < 0) {
-			dprintk("%s: Recovery Failed.\n", __FUNCTION__);
+			dprintk(verbose, DST_ERROR, 1, "Recovery Failed.");
 			return -1;
 		}
 		return -1;
 	}
 	if ((dst_pio_disable(state)) < 0) {
-		dprintk("%s: PIO Disable Failed.\n", __FUNCTION__);
+		dprintk(verbose, DST_ERROR, 1, "PIO Disable Failed.");
 		return -1;
 	}
 	if (state->type_flags & DST_TYPE_HAS_FW_1)
 		udelay(3000);
-
 	if (read_dst(state, &reply, GET_ACK)) {
-		if (verbose > 1)
-			dprintk("%s: Trying to recover.. \n", __FUNCTION__);
+		dprintk(verbose, DST_DEBUG, 1, "Trying to recover.. ");
 		if ((dst_error_recovery(state)) < 0) {
-			dprintk("%s: Recovery Failed.\n", __FUNCTION__);
+			dprintk(verbose, DST_INFO, 1, "Recovery Failed.");
 			return -1;
 		}
 		return -1;
 	}
-
 	if (reply != ACK) {
-		dprintk("%s: write not acknowledged 0x%02x \n", __FUNCTION__, reply);
+		dprintk(verbose, DST_INFO, 1, "write not acknowledged 0x%02x ", reply);
 		return -1;
 	}
 	if (len >= 2 && data[0] == 0 && (data[1] == 1 || data[1] == 3))
 		return 0;
-
-//	udelay(3000);
 	if (state->type_flags & DST_TYPE_HAS_FW_1)
 		udelay(3000);
 	else
 		udelay(2000);
-
 	if (!dst_wait_dst_ready(state, NO_DELAY))
 		return -1;
-
 	if (read_dst(state, state->rxbuffer, FIXED_COMM)) {
-		if (verbose > 1)
-			dprintk("%s: Trying to recover.. \n", __FUNCTION__);
+		dprintk(verbose, DST_DEBUG, 1, "Trying to recover.. ");
 		if ((dst_error_recovery(state)) < 0) {
-			dprintk("%s: Recovery failed.\n", __FUNCTION__);
+			dprintk(verbose, DST_INFO, 1, "Recovery failed.");
 			return -1;
 		}
 		return -1;
 	}
-
 	if (state->rxbuffer[7] != dst_check_sum(state->rxbuffer, 7)) {
-		dprintk("%s: checksum failure\n", __FUNCTION__);
+		dprintk(verbose, DST_INFO, 1, "checksum failure");
 		return -1;
 	}
 
@@ -924,11 +962,11 @@ int dst_command(struct dst_state* state, u8 * data, u8 len)
 }
 EXPORT_SYMBOL(dst_command);
 
-static int dst_get_signal(struct dst_state* state)
+static int dst_get_signal(struct dst_state *state)
 {
 	int retval;
 	u8 get_signal[] = { 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfb };
-	dprintk("%s: Getting Signal strength and other parameters\n", __FUNCTION__);
+	//dprintk("%s: Getting Signal strength and other parameters\n", __FUNCTION__);
 	if ((state->diseq_flags & ATTEMPT_TUNE) == 0) {
 		state->decode_lock = state->decode_strength = state->decode_snr = 0;
 		return 0;
@@ -955,13 +993,12 @@ static int dst_get_signal(struct dst_state* state)
 	return 0;
 }
 
-static int dst_tone_power_cmd(struct dst_state* state)
+static int dst_tone_power_cmd(struct dst_state *state)
 {
 	u8 paket[8] = { 0x00, 0x09, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00 };
 
 	if (state->dst_type == DST_TYPE_IS_TERR)
 		return 0;
-
 	paket[4] = state->tx_tuna[4];
 	paket[2] = state->tx_tuna[2];
 	paket[3] = state->tx_tuna[3];
@@ -971,61 +1008,53 @@ static int dst_tone_power_cmd(struct dst_state* state)
 	return 0;
 }
 
-static int dst_get_tuna(struct dst_state* state)
+static int dst_get_tuna(struct dst_state *state)
 {
 	int retval;
 
 	if ((state->diseq_flags & ATTEMPT_TUNE) == 0)
 		return 0;
-
 	state->diseq_flags &= ~(HAS_LOCK);
 	if (!dst_wait_dst_ready(state, NO_DELAY))
 		return 0;
-
-	if (state->type_flags & DST_TYPE_HAS_NEWTUNE) {
+	if (state->type_flags & DST_TYPE_HAS_NEWTUNE)
 		/* how to get variable length reply ???? */
 		retval = read_dst(state, state->rx_tuna, 10);
-	} else {
+	else
 		retval = read_dst(state, &state->rx_tuna[2], FIXED_COMM);
-	}
-
 	if (retval < 0) {
-		dprintk("%s: read not successful\n", __FUNCTION__);
+		dprintk(verbose, DST_DEBUG, 1, "read not successful");
 		return 0;
 	}
-
 	if (state->type_flags & DST_TYPE_HAS_NEWTUNE) {
 		if (state->rx_tuna[9] != dst_check_sum(&state->rx_tuna[0], 9)) {
-			dprintk("%s: checksum failure?\n", __FUNCTION__);
+			dprintk(verbose, DST_INFO, 1, "checksum failure ? ");
 			return 0;
 		}
 	} else {
 		if (state->rx_tuna[9] != dst_check_sum(&state->rx_tuna[2], 7)) {
-			dprintk("%s: checksum failure?\n", __FUNCTION__);
+			dprintk(verbose, DST_INFO, 1, "checksum failure? ");
 			return 0;
 		}
 	}
 	if (state->rx_tuna[2] == 0 && state->rx_tuna[3] == 0)
 		return 0;
 	state->decode_freq = ((state->rx_tuna[2] & 0x7f) << 8) + state->rx_tuna[3];
-
 	state->decode_lock = 1;
 	state->diseq_flags |= HAS_LOCK;
 
 	return 1;
 }
 
-static int dst_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage);
+static int dst_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage);
 
-static int dst_write_tuna(struct dvb_frontend* fe)
+static int dst_write_tuna(struct dvb_frontend *fe)
 {
-	struct dst_state* state = fe->demodulator_priv;
+	struct dst_state *state = fe->demodulator_priv;
 	int retval;
 	u8 reply;
 
-	if (debug > 4)
-		dprintk("%s: type_flags 0x%x \n", __FUNCTION__, state->type_flags);
-
+	dprintk(verbose, DST_INFO, 1, "type_flags 0x%x ", state->type_flags);
 	state->decode_freq = 0;
 	state->decode_lock = state->decode_strength = state->decode_snr = 0;
 	if (state->dst_type == DST_TYPE_IS_SAT) {
@@ -1035,35 +1064,31 @@ static int dst_write_tuna(struct dvb_frontend* fe)
 	state->diseq_flags &= ~(HAS_LOCK | ATTEMPT_TUNE);
 
 	if ((dst_comm_init(state)) < 0) {
-		dprintk("%s: DST Communication initialization failed.\n", __FUNCTION__);
+		dprintk(verbose, DST_DEBUG, 1, "DST Communication initialization failed.");
 		return -1;
 	}
-
 	if (state->type_flags & DST_TYPE_HAS_NEWTUNE) {
 		state->tx_tuna[9] = dst_check_sum(&state->tx_tuna[0], 9);
 		retval = write_dst(state, &state->tx_tuna[0], 10);
-
 	} else {
 		state->tx_tuna[9] = dst_check_sum(&state->tx_tuna[2], 7);
 		retval = write_dst(state, &state->tx_tuna[2], FIXED_COMM);
 	}
 	if (retval < 0) {
 		dst_pio_disable(state);
-		dprintk("%s: write not successful\n", __FUNCTION__);
+		dprintk(verbose, DST_DEBUG, 1, "write not successful");
 		return retval;
 	}
-
 	if ((dst_pio_disable(state)) < 0) {
-		dprintk("%s: DST PIO disable failed !\n", __FUNCTION__);
+		dprintk(verbose, DST_DEBUG, 1, "DST PIO disable failed !");
 		return -1;
 	}
-
 	if ((read_dst(state, &reply, GET_ACK) < 0)) {
-		dprintk("%s: read verify not successful.\n", __FUNCTION__);
+		dprintk(verbose, DST_DEBUG, 1, "read verify not successful.");
 		return -1;
 	}
 	if (reply != ACK) {
-		dprintk("%s: write not acknowledged 0x%02x \n", __FUNCTION__, reply);
+		dprintk(verbose, DST_DEBUG, 1, "write not acknowledged 0x%02x ", reply);
 		return 0;
 	}
 	state->diseq_flags |= ATTEMPT_TUNE;
@@ -1085,14 +1110,13 @@ static int dst_write_tuna(struct dvb_frontend* fe)
  * Diseqc 4    0x00, 0x08, 0x04, 0xe0, 0x10, 0x38, 0xfc, 0xe0
  */
 
-static int dst_set_diseqc(struct dvb_frontend* fe, struct dvb_diseqc_master_cmd* cmd)
+static int dst_set_diseqc(struct dvb_frontend *fe, struct dvb_diseqc_master_cmd *cmd)
 {
-	struct dst_state* state = fe->demodulator_priv;
+	struct dst_state *state = fe->demodulator_priv;
 	u8 paket[8] = { 0x00, 0x08, 0x04, 0xe0, 0x10, 0x38, 0xf0, 0xec };
 
 	if (state->dst_type != DST_TYPE_IS_SAT)
 		return 0;
-
 	if (cmd->msg_len == 0 || cmd->msg_len > 4)
 		return -EINVAL;
 	memcpy(&paket[3], cmd->msg, cmd->msg_len);
@@ -1101,65 +1125,61 @@ static int dst_set_diseqc(struct dvb_frontend* fe, struct dvb_diseqc_master_cmd*
 	return 0;
 }
 
-static int dst_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage)
+static int dst_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
 {
 	int need_cmd;
-	struct dst_state* state = fe->demodulator_priv;
+	struct dst_state *state = fe->demodulator_priv;
 
 	state->voltage = voltage;
-
 	if (state->dst_type != DST_TYPE_IS_SAT)
 		return 0;
 
 	need_cmd = 0;
-	switch (voltage) {
-		case SEC_VOLTAGE_13:
-		case SEC_VOLTAGE_18:
-			if ((state->diseq_flags & HAS_POWER) == 0)
-				need_cmd = 1;
-			state->diseq_flags |= HAS_POWER;
-			state->tx_tuna[4] = 0x01;
-			break;
 
-		case SEC_VOLTAGE_OFF:
+	switch (voltage) {
+	case SEC_VOLTAGE_13:
+	case SEC_VOLTAGE_18:
+		if ((state->diseq_flags & HAS_POWER) == 0)
 			need_cmd = 1;
-			state->diseq_flags &= ~(HAS_POWER | HAS_LOCK | ATTEMPT_TUNE);
-			state->tx_tuna[4] = 0x00;
-			break;
-
-		default:
-			return -EINVAL;
+		state->diseq_flags |= HAS_POWER;
+		state->tx_tuna[4] = 0x01;
+		break;
+	case SEC_VOLTAGE_OFF:
+		need_cmd = 1;
+		state->diseq_flags &= ~(HAS_POWER | HAS_LOCK | ATTEMPT_TUNE);
+		state->tx_tuna[4] = 0x00;
+		break;
+	default:
+		return -EINVAL;
 	}
+
 	if (need_cmd)
 		dst_tone_power_cmd(state);
 
 	return 0;
 }
 
-static int dst_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
+static int dst_set_tone(struct dvb_frontend *fe, fe_sec_tone_mode_t tone)
 {
-	struct dst_state* state = fe->demodulator_priv;
+	struct dst_state *state = fe->demodulator_priv;
 
 	state->tone = tone;
-
 	if (state->dst_type != DST_TYPE_IS_SAT)
 		return 0;
 
 	switch (tone) {
-		case SEC_TONE_OFF:
-			if (state->type_flags & DST_TYPE_HAS_OBS_REGS)
-			    state->tx_tuna[2] = 0x00;
-			else
-			    state->tx_tuna[2] = 0xff;
-
-			break;
-
-		case SEC_TONE_ON:
-			state->tx_tuna[2] = 0x02;
-			break;
+	case SEC_TONE_OFF:
+		if (state->type_flags & DST_TYPE_HAS_OBS_REGS)
+		    state->tx_tuna[2] = 0x00;
+		else
+		    state->tx_tuna[2] = 0xff;
+		break;
 
-		default:
-			return -EINVAL;
+	case SEC_TONE_ON:
+		state->tx_tuna[2] = 0x02;
+		break;
+	default:
+		return -EINVAL;
 	}
 	dst_tone_power_cmd(state);
 
@@ -1172,16 +1192,14 @@ static int dst_send_burst(struct dvb_frontend *fe, fe_sec_mini_cmd_t minicmd)
 
 	if (state->dst_type != DST_TYPE_IS_SAT)
 		return 0;
-
 	state->minicmd = minicmd;
-
 	switch (minicmd) {
-		case SEC_MINI_A:
-			state->tx_tuna[3] = 0x02;
-			break;
-		case SEC_MINI_B:
-			state->tx_tuna[3] = 0xff;
-			break;
+	case SEC_MINI_A:
+		state->tx_tuna[3] = 0x02;
+		break;
+	case SEC_MINI_B:
+		state->tx_tuna[3] = 0xff;
+		break;
 	}
 	dst_tone_power_cmd(state);
 
@@ -1189,42 +1207,37 @@ static int dst_send_burst(struct dvb_frontend *fe, fe_sec_mini_cmd_t minicmd)
 }
 
 
-static int dst_init(struct dvb_frontend* fe)
+static int dst_init(struct dvb_frontend *fe)
 {
-	struct dst_state* state = fe->demodulator_priv;
-	static u8 ini_satci_tuna[] = { 9, 0, 3, 0xb6, 1, 0, 0x73, 0x21, 0, 0 };
-	static u8 ini_satfta_tuna[] = { 0, 0, 3, 0xb6, 1, 0x55, 0xbd, 0x50, 0, 0 };
-	static u8 ini_tvfta_tuna[] = { 0, 0, 3, 0xb6, 1, 7, 0x0, 0x0, 0, 0 };
-	static u8 ini_tvci_tuna[] = { 9, 0, 3, 0xb6, 1, 7, 0x0, 0x0, 0, 0 };
-	static u8 ini_cabfta_tuna[] = { 0, 0, 3, 0xb6, 1, 7, 0x0, 0x0, 0, 0 };
-	static u8 ini_cabci_tuna[] = { 9, 0, 3, 0xb6, 1, 7, 0x0, 0x0, 0, 0 };
-//	state->inversion = INVERSION_ON;
+	struct dst_state *state = fe->demodulator_priv;
+
+	static u8 sat_tuna_188[] = { 0x09, 0x00, 0x03, 0xb6, 0x01, 0x00, 0x73, 0x21, 0x00, 0x00 };
+	static u8 sat_tuna_204[] = { 0x00, 0x00, 0x03, 0xb6, 0x01, 0x55, 0xbd, 0x50, 0x00, 0x00 };
+	static u8 ter_tuna_188[] = { 0x09, 0x00, 0x03, 0xb6, 0x01, 0x07, 0x00, 0x00, 0x00, 0x00 };
+	static u8 ter_tuna_204[] = { 0x00, 0x00, 0x03, 0xb6, 0x01, 0x07, 0x00, 0x00, 0x00, 0x00 };
+	static u8 cab_tuna_204[] = { 0x00, 0x00, 0x03, 0xb6, 0x01, 0x07, 0x00, 0x00, 0x00, 0x00 };
+	static u8 cab_tuna_188[] = { 0x09, 0x00, 0x03, 0xb6, 0x01, 0x07, 0x00, 0x00, 0x00, 0x00 };
+
 	state->inversion = INVERSION_OFF;
 	state->voltage = SEC_VOLTAGE_13;
 	state->tone = SEC_TONE_OFF;
-	state->symbol_rate = 29473000;
-	state->fec = FEC_AUTO;
 	state->diseq_flags = 0;
 	state->k22 = 0x02;
 	state->bandwidth = BANDWIDTH_7_MHZ;
 	state->cur_jiff = jiffies;
-	if (state->dst_type == DST_TYPE_IS_SAT) {
-		state->frequency = 950000;
-		memcpy(state->tx_tuna, ((state->type_flags & DST_TYPE_HAS_NEWTUNE) ? ini_satci_tuna : ini_satfta_tuna), sizeof(ini_satfta_tuna));
-	} else if (state->dst_type == DST_TYPE_IS_TERR) {
-		state->frequency = 137000000;
-		memcpy(state->tx_tuna, ((state->type_flags & DST_TYPE_HAS_NEWTUNE) ? ini_tvci_tuna : ini_tvfta_tuna), sizeof(ini_tvfta_tuna));
-	} else if (state->dst_type == DST_TYPE_IS_CABLE) {
-		state->frequency = 51000000;
-		memcpy(state->tx_tuna, ((state->type_flags & DST_TYPE_HAS_NEWTUNE) ? ini_cabci_tuna : ini_cabfta_tuna), sizeof(ini_cabfta_tuna));
-	}
+	if (state->dst_type == DST_TYPE_IS_SAT)
+		memcpy(state->tx_tuna, ((state->type_flags & DST_TYPE_HAS_NEWTUNE) ? sat_tuna_188 : sat_tuna_204), sizeof (sat_tuna_204));
+	else if (state->dst_type == DST_TYPE_IS_TERR)
+		memcpy(state->tx_tuna, ((state->type_flags & DST_TYPE_HAS_NEWTUNE) ? ter_tuna_188 : ter_tuna_204), sizeof (ter_tuna_204));
+	else if (state->dst_type == DST_TYPE_IS_CABLE)
+		memcpy(state->tx_tuna, ((state->type_flags & DST_TYPE_HAS_NEWTUNE) ? cab_tuna_188 : cab_tuna_204), sizeof (cab_tuna_204));
 
 	return 0;
 }
 
-static int dst_read_status(struct dvb_frontend* fe, fe_status_t* status)
+static int dst_read_status(struct dvb_frontend *fe, fe_status_t *status)
 {
-	struct dst_state* state = fe->demodulator_priv;
+	struct dst_state *state = fe->demodulator_priv;
 
 	*status = 0;
 	if (state->diseq_flags & HAS_LOCK) {
@@ -1236,9 +1249,9 @@ static int dst_read_status(struct dvb_frontend* fe, fe_status_t* status)
 	return 0;
 }
 
-static int dst_read_signal_strength(struct dvb_frontend* fe, u16* strength)
+static int dst_read_signal_strength(struct dvb_frontend *fe, u16 *strength)
 {
-	struct dst_state* state = fe->demodulator_priv;
+	struct dst_state *state = fe->demodulator_priv;
 
 	dst_get_signal(state);
 	*strength = state->decode_strength;
@@ -1246,9 +1259,9 @@ static int dst_read_signal_strength(struct dvb_frontend* fe, u16* strength)
 	return 0;
 }
 
-static int dst_read_snr(struct dvb_frontend* fe, u16* snr)
+static int dst_read_snr(struct dvb_frontend *fe, u16 *snr)
 {
-	struct dst_state* state = fe->demodulator_priv;
+	struct dst_state *state = fe->demodulator_priv;
 
 	dst_get_signal(state);
 	*snr = state->decode_snr;
@@ -1256,28 +1269,24 @@ static int dst_read_snr(struct dvb_frontend* fe, u16* snr)
 	return 0;
 }
 
-static int dst_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+static int dst_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *p)
 {
-	struct dst_state* state = fe->demodulator_priv;
+	struct dst_state *state = fe->demodulator_priv;
 
 	dst_set_freq(state, p->frequency);
-	if (verbose > 4)
-		dprintk("Set Frequency=[%d]\n", p->frequency);
+	dprintk(verbose, DST_DEBUG, 1, "Set Frequency=[%d]", p->frequency);
 
-//	dst_set_inversion(state, p->inversion);
 	if (state->dst_type == DST_TYPE_IS_SAT) {
 		if (state->type_flags & DST_TYPE_HAS_OBS_REGS)
 			dst_set_inversion(state, p->inversion);
-
 		dst_set_fec(state, p->u.qpsk.fec_inner);
 		dst_set_symbolrate(state, p->u.qpsk.symbol_rate);
 		dst_set_polarization(state);
-		if (verbose > 4)
-			dprintk("Set Symbolrate=[%d]\n", p->u.qpsk.symbol_rate);
+		dprintk(verbose, DST_DEBUG, 1, "Set Symbolrate=[%d]", p->u.qpsk.symbol_rate);
 
-	} else if (state->dst_type == DST_TYPE_IS_TERR) {
+	} else if (state->dst_type == DST_TYPE_IS_TERR)
 		dst_set_bandwidth(state, p->u.ofdm.bandwidth);
-	} else if (state->dst_type == DST_TYPE_IS_CABLE) {
+	else if (state->dst_type == DST_TYPE_IS_CABLE) {
 		dst_set_fec(state, p->u.qam.fec_inner);
 		dst_set_symbolrate(state, p->u.qam.symbol_rate);
 		dst_set_modulation(state, p->u.qam.modulation);
@@ -1287,16 +1296,14 @@ static int dst_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_paramet
 	return 0;
 }
 
-static int dst_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+static int dst_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *p)
 {
-	struct dst_state* state = fe->demodulator_priv;
+	struct dst_state *state = fe->demodulator_priv;
 
 	p->frequency = state->decode_freq;
-//	p->inversion = state->inversion;
 	if (state->dst_type == DST_TYPE_IS_SAT) {
 		if (state->type_flags & DST_TYPE_HAS_OBS_REGS)
 			p->inversion = state->inversion;
-
 		p->u.qpsk.symbol_rate = state->symbol_rate;
 		p->u.qpsk.fec_inner = dst_get_fec(state);
 	} else if (state->dst_type == DST_TYPE_IS_TERR) {
@@ -1304,16 +1311,15 @@ static int dst_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_paramet
 	} else if (state->dst_type == DST_TYPE_IS_CABLE) {
 		p->u.qam.symbol_rate = state->symbol_rate;
 		p->u.qam.fec_inner = dst_get_fec(state);
-//		p->u.qam.modulation = QAM_AUTO;
 		p->u.qam.modulation = dst_get_modulation(state);
 	}
 
 	return 0;
 }
 
-static void dst_release(struct dvb_frontend* fe)
+static void dst_release(struct dvb_frontend *fe)
 {
-	struct dst_state* state = fe->demodulator_priv;
+	struct dst_state *state = fe->demodulator_priv;
 	kfree(state);
 }
 
@@ -1321,9 +1327,8 @@ static struct dvb_frontend_ops dst_dvbt_ops;
 static struct dvb_frontend_ops dst_dvbs_ops;
 static struct dvb_frontend_ops dst_dvbc_ops;
 
-struct dst_state* dst_attach(struct dst_state *state, struct dvb_adapter *dvb_adapter)
+struct dst_state *dst_attach(struct dst_state *state, struct dvb_adapter *dvb_adapter)
 {
-
 	/* check if the ASIC is there */
 	if (dst_probe(state) < 0) {
 		if (state)
@@ -1336,17 +1341,14 @@ struct dst_state* dst_attach(struct dst_state *state, struct dvb_adapter *dvb_ad
 	case DST_TYPE_IS_TERR:
 		memcpy(&state->ops, &dst_dvbt_ops, sizeof(struct dvb_frontend_ops));
 		break;
-
 	case DST_TYPE_IS_CABLE:
 		memcpy(&state->ops, &dst_dvbc_ops, sizeof(struct dvb_frontend_ops));
 		break;
-
 	case DST_TYPE_IS_SAT:
 		memcpy(&state->ops, &dst_dvbs_ops, sizeof(struct dvb_frontend_ops));
 		break;
-
 	default:
-		printk("%s: unknown DST type. please report to the LinuxTV.org DVB mailinglist.\n", __FUNCTION__);
+		dprintk(verbose, DST_ERROR, 1, "unknown DST type. please report to the LinuxTV.org DVB mailinglist.");
 		if (state)
 			kfree(state);
 
@@ -1374,12 +1376,9 @@ static struct dvb_frontend_ops dst_dvbt_ops = {
 	},
 
 	.release = dst_release,
-
 	.init = dst_init,
-
 	.set_frontend = dst_set_frontend,
 	.get_frontend = dst_get_frontend,
-
 	.read_status = dst_read_status,
 	.read_signal_strength = dst_read_signal_strength,
 	.read_snr = dst_read_snr,
@@ -1401,16 +1400,12 @@ static struct dvb_frontend_ops dst_dvbs_ops = {
 	},
 
 	.release = dst_release,
-
 	.init = dst_init,
-
 	.set_frontend = dst_set_frontend,
 	.get_frontend = dst_get_frontend,
-
 	.read_status = dst_read_status,
 	.read_signal_strength = dst_read_signal_strength,
 	.read_snr = dst_read_snr,
-
 	.diseqc_send_burst = dst_send_burst,
 	.diseqc_send_master_cmd = dst_set_diseqc,
 	.set_voltage = dst_set_voltage,
@@ -1432,18 +1427,14 @@ static struct dvb_frontend_ops dst_dvbc_ops = {
 	},
 
 	.release = dst_release,
-
 	.init = dst_init,
-
 	.set_frontend = dst_set_frontend,
 	.get_frontend = dst_get_frontend,
-
 	.read_status = dst_read_status,
 	.read_signal_strength = dst_read_signal_strength,
 	.read_snr = dst_read_snr,
 };
 
-
 MODULE_DESCRIPTION("DST DVB-S/T/C Combo Frontend driver");
 MODULE_AUTHOR("Jamie Honan, Manu Abraham");
 MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/bt8xx/dst_ca.c b/drivers/media/dvb/bt8xx/dst_ca.c
index bfaacd5fc20f..6776a592045f 100644
--- a/drivers/media/dvb/bt8xx/dst_ca.c
+++ b/drivers/media/dvb/bt8xx/dst_ca.c
@@ -18,30 +18,42 @@
 	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */
 
-
-
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/string.h>
-
 #include <linux/dvb/ca.h>
 #include "dvbdev.h"
 #include "dvb_frontend.h"
-
 #include "dst_ca.h"
 #include "dst_common.h"
 
+#define DST_CA_ERROR		0
+#define DST_CA_NOTICE		1
+#define DST_CA_INFO		2
+#define DST_CA_DEBUG		3
+
+#define dprintk(x, y, z, format, arg...) do {						\
+	if (z) {									\
+		if	((x > DST_CA_ERROR) && (x > y))					\
+			printk(KERN_ERR "%s: " format "\n", __FUNCTION__ , ##arg);	\
+		else if	((x > DST_CA_NOTICE) && (x > y))				\
+			printk(KERN_NOTICE "%s: " format "\n", __FUNCTION__ , ##arg);	\
+		else if ((x > DST_CA_INFO) && (x > y))					\
+			printk(KERN_INFO "%s: " format "\n", __FUNCTION__ , ##arg);	\
+		else if ((x > DST_CA_DEBUG) && (x > y))					\
+			printk(KERN_DEBUG "%s: " format "\n", __FUNCTION__ , ##arg);	\
+	} else {									\
+		if (x > y)								\
+			printk(format, ## arg);						\
+	}										\
+} while(0)
+
+
 static unsigned int verbose = 5;
 module_param(verbose, int, 0644);
 MODULE_PARM_DESC(verbose, "verbose startup messages, default is 1 (yes)");
 
-static unsigned int debug = 1;
-module_param(debug, int, 0644);
-MODULE_PARM_DESC(debug, "debug messages, default is 1 (yes)");
-
-#define dprintk if (debug) printk
-
 /*	Need some more work	*/
 static int ca_set_slot_descr(void)
 {
@@ -61,27 +73,20 @@ static int put_checksum(u8 *check_string, int length)
 {
 	u8 i = 0, checksum = 0;
 
-	if (verbose > 3) {
-		dprintk("%s: ========================= Checksum calculation ===========================\n", __FUNCTION__);
-		dprintk("%s: String Length=[0x%02x]\n", __FUNCTION__, length);
+	dprintk(verbose, DST_CA_DEBUG, 1, " ========================= Checksum calculation ===========================");
+	dprintk(verbose, DST_CA_DEBUG, 1, " String Length=[0x%02x]", length);
+	dprintk(verbose, DST_CA_DEBUG, 1, " String=[");
 
-		dprintk("%s: String=[", __FUNCTION__);
-	}
 	while (i < length) {
-		if (verbose > 3)
-			dprintk(" %02x", check_string[i]);
+		dprintk(verbose, DST_CA_DEBUG, 0, " %02x", check_string[i]);
 		checksum += check_string[i];
 		i++;
 	}
-	if (verbose > 3) {
-		dprintk(" ]\n");
-		dprintk("%s: Sum=[%02x]\n", __FUNCTION__, checksum);
-	}
+	dprintk(verbose, DST_CA_DEBUG, 0, " ]\n");
+	dprintk(verbose, DST_CA_DEBUG, 1, "Sum=[%02x]\n", checksum);
 	check_string[length] = ~checksum + 1;
-	if (verbose > 3) {
-		dprintk("%s: Checksum=[%02x]\n", __FUNCTION__, check_string[length]);
-		dprintk("%s: ==========================================================================\n", __FUNCTION__);
-	}
+	dprintk(verbose, DST_CA_DEBUG, 1, " Checksum=[%02x]", check_string[length]);
+	dprintk(verbose, DST_CA_DEBUG, 1, " ==========================================================================");
 
 	return 0;
 }
@@ -94,30 +99,26 @@ static int dst_ci_command(struct dst_state* state, u8 * data, u8 *ca_string, u8
 	msleep(65);
 
 	if (write_dst(state, data, len)) {
-		dprintk("%s: Write not successful, trying to recover\n", __FUNCTION__);
+		dprintk(verbose, DST_CA_INFO, 1, " Write not successful, trying to recover");
 		dst_error_recovery(state);
 		return -1;
 	}
-
 	if ((dst_pio_disable(state)) < 0) {
-		dprintk("%s: DST PIO disable failed.\n", __FUNCTION__);
+		dprintk(verbose, DST_CA_ERROR, 1, " DST PIO disable failed.");
 		return -1;
 	}
-
 	if (read_dst(state, &reply, GET_ACK) < 0) {
-		dprintk("%s: Read not successful, trying to recover\n", __FUNCTION__);
+		dprintk(verbose, DST_CA_INFO, 1, " Read not successful, trying to recover");
 		dst_error_recovery(state);
 		return -1;
 	}
-
 	if (read) {
 		if (! dst_wait_dst_ready(state, LONG_DELAY)) {
-			dprintk("%s: 8820 not ready\n", __FUNCTION__);
+			dprintk(verbose, DST_CA_NOTICE, 1, " 8820 not ready");
 			return -1;
 		}
-
 		if (read_dst(state, ca_string, 128) < 0) {	/*	Try to make this dynamic	*/
-			dprintk("%s: Read not successful, trying to recover\n", __FUNCTION__);
+			dprintk(verbose, DST_CA_INFO, 1, " Read not successful, trying to recover");
 			dst_error_recovery(state);
 			return -1;
 		}
@@ -133,8 +134,7 @@ static int dst_put_ci(struct dst_state *state, u8 *data, int len, u8 *ca_string,
 
 	while (dst_ca_comm_err < RETRIES) {
 		dst_comm_init(state);
-		if (verbose > 2)
-			dprintk("%s: Put Command\n", __FUNCTION__);
+		dprintk(verbose, DST_CA_NOTICE, 1, " Put Command");
 		if (dst_ci_command(state, data, ca_string, len, read)) {	// If error
 			dst_error_recovery(state);
 			dst_ca_comm_err++; // work required here.
@@ -153,18 +153,15 @@ static int ca_get_app_info(struct dst_state *state)
 
 	put_checksum(&command[0], command[0]);
 	if ((dst_put_ci(state, command, sizeof(command), state->messages, GET_REPLY)) < 0) {
-		dprintk("%s: -->dst_put_ci FAILED !\n", __FUNCTION__);
+		dprintk(verbose, DST_CA_ERROR, 1, " -->dst_put_ci FAILED !");
 		return -1;
 	}
-	if (verbose > 1) {
-		dprintk("%s: -->dst_put_ci SUCCESS !\n", __FUNCTION__);
-
-		dprintk("%s: ================================ CI Module Application Info ======================================\n", __FUNCTION__);
-		dprintk("%s: Application Type=[%d], Application Vendor=[%d], Vendor Code=[%d]\n%s: Application info=[%s]\n",
-			__FUNCTION__, state->messages[7], (state->messages[8] << 8) | state->messages[9],
-			(state->messages[10] << 8) | state->messages[11], __FUNCTION__, (char *)(&state->messages[12]));
-		dprintk("%s: ==================================================================================================\n", __FUNCTION__);
-	}
+	dprintk(verbose, DST_CA_INFO, 1, " -->dst_put_ci SUCCESS !");
+	dprintk(verbose, DST_CA_INFO, 1, " ================================ CI Module Application Info ======================================");
+	dprintk(verbose, DST_CA_INFO, 1, " Application Type=[%d], Application Vendor=[%d], Vendor Code=[%d]\n%s: Application info=[%s]",
+		state->messages[7], (state->messages[8] << 8) | state->messages[9],
+		(state->messages[10] << 8) | state->messages[11], __FUNCTION__, (char *)(&state->messages[12]));
+	dprintk(verbose, DST_CA_INFO, 1, " ==================================================================================================");
 
 	return 0;
 }
@@ -177,31 +174,26 @@ static int ca_get_slot_caps(struct dst_state *state, struct ca_caps *p_ca_caps,
 
 	put_checksum(&slot_command[0], slot_command[0]);
 	if ((dst_put_ci(state, slot_command, sizeof (slot_command), slot_cap, GET_REPLY)) < 0) {
-		dprintk("%s: -->dst_put_ci FAILED !\n", __FUNCTION__);
+		dprintk(verbose, DST_CA_ERROR, 1, " -->dst_put_ci FAILED !");
 		return -1;
 	}
-	if (verbose > 1)
-		dprintk("%s: -->dst_put_ci SUCCESS !\n", __FUNCTION__);
+	dprintk(verbose, DST_CA_NOTICE, 1, " -->dst_put_ci SUCCESS !");
 
 	/*	Will implement the rest soon		*/
 
-	if (verbose > 1) {
-		dprintk("%s: Slot cap = [%d]\n", __FUNCTION__, slot_cap[7]);
-		dprintk("===================================\n");
-		for (i = 0; i < 8; i++)
-			dprintk(" %d", slot_cap[i]);
-		dprintk("\n");
-	}
+	dprintk(verbose, DST_CA_INFO, 1, " Slot cap = [%d]", slot_cap[7]);
+	dprintk(verbose, DST_CA_INFO, 0, "===================================\n");
+	for (i = 0; i < 8; i++)
+		dprintk(verbose, DST_CA_INFO, 0, " %d", slot_cap[i]);
+	dprintk(verbose, DST_CA_INFO, 0, "\n");
 
 	p_ca_caps->slot_num = 1;
 	p_ca_caps->slot_type = 1;
 	p_ca_caps->descr_num = slot_cap[7];
 	p_ca_caps->descr_type = 1;
 
-
-	if (copy_to_user((struct ca_caps *)arg, p_ca_caps, sizeof (struct ca_caps))) {
+	if (copy_to_user((struct ca_caps *)arg, p_ca_caps, sizeof (struct ca_caps)))
 		return -EFAULT;
-	}
 
 	return 0;
 }
@@ -222,46 +214,37 @@ static int ca_get_slot_info(struct dst_state *state, struct ca_slot_info *p_ca_s
 
 	put_checksum(&slot_command[0], 7);
 	if ((dst_put_ci(state, slot_command, sizeof (slot_command), slot_info, GET_REPLY)) < 0) {
-		dprintk("%s: -->dst_put_ci FAILED !\n", __FUNCTION__);
+		dprintk(verbose, DST_CA_ERROR, 1, " -->dst_put_ci FAILED !");
 		return -1;
 	}
-	if (verbose > 1)
-		dprintk("%s: -->dst_put_ci SUCCESS !\n", __FUNCTION__);
+	dprintk(verbose, DST_CA_INFO, 1, " -->dst_put_ci SUCCESS !");
 
 	/*	Will implement the rest soon		*/
 
-	if (verbose > 1) {
-		dprintk("%s: Slot info = [%d]\n", __FUNCTION__, slot_info[3]);
-		dprintk("===================================\n");
-		for (i = 0; i < 8; i++)
-			dprintk(" %d", slot_info[i]);
-		dprintk("\n");
-	}
+	dprintk(verbose, DST_CA_INFO, 1, " Slot info = [%d]", slot_info[3]);
+	dprintk(verbose, DST_CA_INFO, 0, "===================================\n");
+	for (i = 0; i < 8; i++)
+		dprintk(verbose, DST_CA_INFO, 0, " %d", slot_info[i]);
+	dprintk(verbose, DST_CA_INFO, 0, "\n");
 
 	if (slot_info[4] & 0x80) {
 		p_ca_slot_info->flags = CA_CI_MODULE_PRESENT;
 		p_ca_slot_info->num = 1;
 		p_ca_slot_info->type = CA_CI;
-	}
-	else if (slot_info[4] & 0x40) {
+	} else if (slot_info[4] & 0x40) {
 		p_ca_slot_info->flags = CA_CI_MODULE_READY;
 		p_ca_slot_info->num = 1;
 		p_ca_slot_info->type = CA_CI;
-	}
-	else {
+	} else
 		p_ca_slot_info->flags = 0;
-	}
 
-	if (copy_to_user((struct ca_slot_info *)arg, p_ca_slot_info, sizeof (struct ca_slot_info))) {
+	if (copy_to_user((struct ca_slot_info *)arg, p_ca_slot_info, sizeof (struct ca_slot_info)))
 		return -EFAULT;
-	}
 
 	return 0;
 }
 
 
-
-
 static int ca_get_message(struct dst_state *state, struct ca_msg *p_ca_message, void *arg)
 {
 	u8 i = 0;
@@ -270,24 +253,21 @@ static int ca_get_message(struct dst_state *state, struct ca_msg *p_ca_message,
 	if (copy_from_user(p_ca_message, (void *)arg, sizeof (struct ca_msg)))
 		return -EFAULT;
 
-
 	if (p_ca_message->msg) {
-		if (verbose > 3)
-			dprintk("Message = [%02x %02x %02x]\n", p_ca_message->msg[0], p_ca_message->msg[1], p_ca_message->msg[2]);
+		dprintk(verbose, DST_CA_NOTICE, 1, " Message = [%02x %02x %02x]", p_ca_message->msg[0], p_ca_message->msg[1], p_ca_message->msg[2]);
 
 		for (i = 0; i < 3; i++) {
 			command = command | p_ca_message->msg[i];
 			if (i < 2)
 				command = command << 8;
 		}
-		if (verbose > 3)
-			dprintk("%s:Command=[0x%x]\n", __FUNCTION__, command);
+		dprintk(verbose, DST_CA_NOTICE, 1, " Command=[0x%x]", command);
 
 		switch (command) {
-			case CA_APP_INFO:
-				memcpy(p_ca_message->msg, state->messages, 128);
-				if (copy_to_user((void *)arg, p_ca_message, sizeof (struct ca_msg)) )
-					return -EFAULT;
+		case CA_APP_INFO:
+			memcpy(p_ca_message->msg, state->messages, 128);
+			if (copy_to_user((void *)arg, p_ca_message, sizeof (struct ca_msg)) )
+				return -EFAULT;
 			break;
 		}
 	}
@@ -298,10 +278,13 @@ static int ca_get_message(struct dst_state *state, struct ca_msg *p_ca_message,
 static int handle_dst_tag(struct dst_state *state, struct ca_msg *p_ca_message, struct ca_msg *hw_buffer, u32 length)
 {
 	if (state->dst_hw_cap & DST_TYPE_HAS_SESSION) {
-		hw_buffer->msg[2] = p_ca_message->msg[1];		/*		MSB			*/
-		hw_buffer->msg[3] = p_ca_message->msg[2];		/*		LSB			*/
-	}
-	else {
+		hw_buffer->msg[2] = p_ca_message->msg[1];	/*	MSB	*/
+		hw_buffer->msg[3] = p_ca_message->msg[2];	/*	LSB	*/
+	} else {
+		if (length > 247) {
+			dprintk(verbose, DST_CA_ERROR, 1, " Message too long ! *** Bailing Out *** !");
+			return -1;
+		}
 		hw_buffer->msg[0] = (length & 0xff) + 7;
 		hw_buffer->msg[1] = 0x40;
 		hw_buffer->msg[2] = 0x03;
@@ -309,6 +292,11 @@ static int handle_dst_tag(struct dst_state *state, struct ca_msg *p_ca_message,
 		hw_buffer->msg[4] = 0x03;
 		hw_buffer->msg[5] = length & 0xff;
 		hw_buffer->msg[6] = 0x00;
+		/*
+		 *	Need to compute length for EN50221 section 8.3.2, for the time being
+		 *	assuming 8.3.2 is not applicable
+		 */
+		memcpy(&hw_buffer->msg[7], &p_ca_message->msg[4], length);
 	}
 	return 0;
 }
@@ -317,13 +305,12 @@ static int handle_dst_tag(struct dst_state *state, struct ca_msg *p_ca_message,
 static int write_to_8820(struct dst_state *state, struct ca_msg *hw_buffer, u8 length, u8 reply)
 {
 	if ((dst_put_ci(state, hw_buffer->msg, length, hw_buffer->msg, reply)) < 0) {
-		dprintk("%s: DST-CI Command failed.\n", __FUNCTION__);
-		dprintk("%s: Resetting DST.\n", __FUNCTION__);
+		dprintk(verbose, DST_CA_ERROR, 1, " DST-CI Command failed.");
+		dprintk(verbose, DST_CA_NOTICE, 1, " Resetting DST.");
 		rdc_reset_state(state);
 		return -1;
 	}
-	if (verbose > 2)
-		dprintk("%s: DST-CI Command succes.\n", __FUNCTION__);
+	dprintk(verbose, DST_CA_NOTICE, 1, " DST-CI Command succes.");
 
 	return 0;
 }
@@ -334,130 +321,47 @@ u32 asn_1_decode(u8 *asn_1_array)
 	u32 length = 0;
 
 	length_field = asn_1_array[0];
-	dprintk("%s: Length field=[%02x]\n", __FUNCTION__, length_field);
+	dprintk(verbose, DST_CA_DEBUG, 1, " Length field=[%02x]", length_field);
 	if (length_field < 0x80) {
 		length = length_field & 0x7f;
-		dprintk("%s: Length=[%02x]\n", __FUNCTION__, length);
+		dprintk(verbose, DST_CA_DEBUG, 1, " Length=[%02x]\n", length);
 	} else {
 		word_count = length_field & 0x7f;
 		for (count = 0; count < word_count; count++) {
 			length = (length | asn_1_array[count + 1]) << 8;
-			dprintk("%s: Length=[%04x]\n", __FUNCTION__, length);
+			dprintk(verbose, DST_CA_DEBUG, 1, " Length=[%04x]", length);
 		}
 	}
 	return length;
 }
 
-static int init_buffer(u8 *buffer, u32 length)
-{
-	u32 i;
-	for (i = 0; i < length; i++)
-		buffer[i] = 0;
-
-	return 0;
-}
-
 static int debug_string(u8 *msg, u32 length, u32 offset)
 {
 	u32 i;
 
-	dprintk(" String=[ ");
+	dprintk(verbose, DST_CA_DEBUG, 0, " String=[ ");
 	for (i = offset; i < length; i++)
-		dprintk("%02x ", msg[i]);
-	dprintk("]\n");
-
-	return 0;
-}
-
-static int copy_string(u8 *destination, u8 *source, u32 dest_offset, u32 source_offset, u32 length)
-{
-	u32 i;
-	dprintk("%s: Copying [", __FUNCTION__);
-	for (i = 0; i < length; i++) {
-		destination[i + dest_offset] = source[i + source_offset];
-		dprintk(" %02x", source[i + source_offset]);
-	}
-	dprintk("]\n");
-
-	return i;
-}
-
-static int modify_4_bits(u8 *message, u32 pos)
-{
-	message[pos] &= 0x0f;
+		dprintk(verbose, DST_CA_DEBUG, 0, "%02x ", msg[i]);
+	dprintk(verbose, DST_CA_DEBUG, 0, "]\n");
 
 	return 0;
 }
 
-
-
 static int ca_set_pmt(struct dst_state *state, struct ca_msg *p_ca_message, struct ca_msg *hw_buffer, u8 reply, u8 query)
 {
-	u32 length = 0, count = 0;
-	u8 asn_1_words, program_header_length;
-	u16 program_info_length = 0, es_info_length = 0;
-	u32 hw_offset = 0, buf_offset = 0, i;
-	u8 dst_tag_length;
+	u32 length = 0;
+	u8 tag_length = 8;
 
 	length = asn_1_decode(&p_ca_message->msg[3]);
-	dprintk("%s: CA Message length=[%d]\n", __FUNCTION__, length);
-	dprintk("%s: ASN.1 ", __FUNCTION__);
-	debug_string(&p_ca_message->msg[4], length, 0); // length does not include tag and length
+	dprintk(verbose, DST_CA_DEBUG, 1, " CA Message length=[%d]", length);
+	debug_string(&p_ca_message->msg[4], length, 0); /*	length is excluding tag & length	*/
 
-	init_buffer(hw_buffer->msg, length);
+	memset(hw_buffer->msg, '\0', length);
 	handle_dst_tag(state, p_ca_message, hw_buffer, length);
+	put_checksum(hw_buffer->msg, hw_buffer->msg[0]);
 
-	hw_offset = 7;
-	asn_1_words = 1; // just a hack to test, should compute this one
-	buf_offset = 3;
-	program_header_length = 6;
-	dst_tag_length = 7;
-
-//	debug_twinhan_ca_params(state, p_ca_message, hw_buffer, reply, query, length, hw_offset, buf_offset);
-//	dprintk("%s: Program Header(BUF)", __FUNCTION__);
-//	debug_string(&p_ca_message->msg[4], program_header_length, 0);
-//	dprintk("%s: Copying Program header\n", __FUNCTION__);
-	copy_string(hw_buffer->msg, p_ca_message->msg, hw_offset, (buf_offset + asn_1_words), program_header_length);
-	buf_offset += program_header_length, hw_offset += program_header_length;
-	modify_4_bits(hw_buffer->msg, (hw_offset - 2));
-	if (state->type_flags & DST_TYPE_HAS_INC_COUNT) {	// workaround
-		dprintk("%s: Probably an ASIC bug !!!\n", __FUNCTION__);
-		debug_string(hw_buffer->msg, (hw_offset + program_header_length), 0);
-		hw_buffer->msg[hw_offset - 1] += 1;
-	}
-
-//	dprintk("%s: Program Header(HW), Count=[%d]", __FUNCTION__, count);
-//	debug_string(hw_buffer->msg, hw_offset, 0);
-
-	program_info_length =  ((program_info_length | (p_ca_message->msg[buf_offset - 1] & 0x0f)) << 8) | p_ca_message->msg[buf_offset];
-	dprintk("%s: Program info length=[%02x]\n", __FUNCTION__, program_info_length);
-	if (program_info_length) {
-		count = copy_string(hw_buffer->msg, p_ca_message->msg, hw_offset, (buf_offset + 1), (program_info_length + 1) ); // copy next elem, not current
-		buf_offset += count, hw_offset += count;
-//		dprintk("%s: Program level ", __FUNCTION__);
-//		debug_string(hw_buffer->msg, hw_offset, 0);
-	}
-
-	buf_offset += 1;// hw_offset += 1;
-	for (i = buf_offset; i < length; i++) {
-//		dprintk("%s: Stream Header ", __FUNCTION__);
-		count = copy_string(hw_buffer->msg, p_ca_message->msg, hw_offset, buf_offset, 5);
-		modify_4_bits(hw_buffer->msg, (hw_offset + 3));
-
-		hw_offset += 5, buf_offset += 5, i += 4;
-//		debug_string(hw_buffer->msg, hw_offset, (hw_offset - 5));
-		es_info_length = ((es_info_length | (p_ca_message->msg[buf_offset - 1] & 0x0f)) << 8) | p_ca_message->msg[buf_offset];
-		dprintk("%s: ES info length=[%02x]\n", __FUNCTION__, es_info_length);
-		if (es_info_length) {
-			// copy descriptors @ STREAM level
-			dprintk("%s: Descriptors @ STREAM level...!!! \n", __FUNCTION__);
-		}
-
-	}
-	hw_buffer->msg[length + dst_tag_length] = dst_check_sum(hw_buffer->msg, (length + dst_tag_length));
-//	dprintk("%s: Total length=[%d], Checksum=[%02x]\n", __FUNCTION__, (length + dst_tag_length), hw_buffer->msg[length + dst_tag_length]);
-	debug_string(hw_buffer->msg, (length + dst_tag_length + 1), 0);	// dst tags also
-	write_to_8820(state, hw_buffer, (length + dst_tag_length + 1), reply);	// checksum
+	debug_string(hw_buffer->msg, (length + tag_length), 0); /*	tags too	*/
+	write_to_8820(state, hw_buffer, (length + tag_length), reply);
 
 	return 0;
 }
@@ -471,26 +375,24 @@ static int dst_check_ca_pmt(struct dst_state *state, struct ca_msg *p_ca_message
 	/*	Do test board			*/
 	/*	Not there yet but soon		*/
 
-
 	/*	CA PMT Reply capable		*/
 	if (ca_pmt_reply_test) {
 		if ((ca_set_pmt(state, p_ca_message, hw_buffer, 1, GET_REPLY)) < 0) {
-			dprintk("%s: ca_set_pmt.. failed !\n", __FUNCTION__);
+			dprintk(verbose, DST_CA_ERROR, 1, " ca_set_pmt.. failed !");
 			return -1;
 		}
 
 	/*	Process CA PMT Reply		*/
 	/*	will implement soon		*/
-		dprintk("%s: Not there yet\n", __FUNCTION__);
+		dprintk(verbose, DST_CA_ERROR, 1, " Not there yet");
 	}
 	/*	CA PMT Reply not capable	*/
 	if (!ca_pmt_reply_test) {
 		if ((ca_set_pmt(state, p_ca_message, hw_buffer, 0, NO_REPLY)) < 0) {
-			dprintk("%s: ca_set_pmt.. failed !\n", __FUNCTION__);
+			dprintk(verbose, DST_CA_ERROR, 1, " ca_set_pmt.. failed !");
 			return -1;
 		}
-		if (verbose > 3)
-			dprintk("%s: ca_set_pmt.. success !\n", __FUNCTION__);
+		dprintk(verbose, DST_CA_NOTICE, 1, " ca_set_pmt.. success !");
 	/*	put a dummy message		*/
 
 	}
@@ -506,11 +408,10 @@ static int ca_send_message(struct dst_state *state, struct ca_msg *p_ca_message,
 	struct ca_msg *hw_buffer;
 
 	if ((hw_buffer = (struct ca_msg *) kmalloc(sizeof (struct ca_msg), GFP_KERNEL)) == NULL) {
-		dprintk("%s: Memory allocation failure\n", __FUNCTION__);
+		dprintk(verbose, DST_CA_ERROR, 1, " Memory allocation failure");
 		return -ENOMEM;
 	}
-	if (verbose > 3)
-		dprintk("%s\n", __FUNCTION__);
+	dprintk(verbose, DST_CA_DEBUG, 1, " ");
 
 	if (copy_from_user(p_ca_message, (void *)arg, sizeof (struct ca_msg)))
 		return -EFAULT;
@@ -525,51 +426,35 @@ static int ca_send_message(struct dst_state *state, struct ca_msg *p_ca_message,
 			if (i < 2)
 				command = command << 8;
 		}
-		if (verbose > 3)
-			dprintk("%s:Command=[0x%x]\n", __FUNCTION__, command);
+		dprintk(verbose, DST_CA_DEBUG, 1, " Command=[0x%x]\n", command);
 
 		switch (command) {
-			case CA_PMT:
-				if (verbose > 3)
-//					dprintk("Command = SEND_CA_PMT\n");
-					dprintk("Command = SEND_CA_PMT\n");
-//				if ((ca_set_pmt(state, p_ca_message, hw_buffer, 0, 0)) < 0) {
-				if ((ca_set_pmt(state, p_ca_message, hw_buffer, 0, 0)) < 0) {	// code simplification started
-					dprintk("%s: -->CA_PMT Failed !\n", __FUNCTION__);
-					return -1;
-				}
-				if (verbose > 3)
-					dprintk("%s: -->CA_PMT Success !\n", __FUNCTION__);
-//				retval = dummy_set_pmt(state, p_ca_message, hw_buffer, 0, 0);
-
-				break;
-
-			case CA_PMT_REPLY:
-				if (verbose > 3)
-					dprintk("Command = CA_PMT_REPLY\n");
-				/*      Have to handle the 2 basic types of cards here  */
-				if ((dst_check_ca_pmt(state, p_ca_message, hw_buffer)) < 0) {
-					dprintk("%s: -->CA_PMT_REPLY Failed !\n", __FUNCTION__);
-					return -1;
-				}
-				if (verbose > 3)
-					dprintk("%s: -->CA_PMT_REPLY Success !\n", __FUNCTION__);
-
-				/*      Certain boards do behave different ?            */
-//				retval = ca_set_pmt(state, p_ca_message, hw_buffer, 1, 1);
-
-			case CA_APP_INFO_ENQUIRY:		// only for debugging
-				if (verbose > 3)
-					dprintk("%s: Getting Cam Application information\n", __FUNCTION__);
-
-				if ((ca_get_app_info(state)) < 0) {
-					dprintk("%s: -->CA_APP_INFO_ENQUIRY Failed !\n", __FUNCTION__);
-					return -1;
-				}
-				if (verbose > 3)
-					dprintk("%s: -->CA_APP_INFO_ENQUIRY Success !\n", __FUNCTION__);
-
-				break;
+		case CA_PMT:
+			dprintk(verbose, DST_CA_DEBUG, 1, "Command = SEND_CA_PMT");
+			if ((ca_set_pmt(state, p_ca_message, hw_buffer, 0, 0)) < 0) {	// code simplification started
+				dprintk(verbose, DST_CA_ERROR, 1, " -->CA_PMT Failed !");
+				return -1;
+			}
+			dprintk(verbose, DST_CA_INFO, 1, " -->CA_PMT Success !");
+			break;
+		case CA_PMT_REPLY:
+			dprintk(verbose, DST_CA_INFO, 1, "Command = CA_PMT_REPLY");
+			/*      Have to handle the 2 basic types of cards here  */
+			if ((dst_check_ca_pmt(state, p_ca_message, hw_buffer)) < 0) {
+				dprintk(verbose, DST_CA_ERROR, 1, " -->CA_PMT_REPLY Failed !");
+				return -1;
+			}
+			dprintk(verbose, DST_CA_INFO, 1, " -->CA_PMT_REPLY Success !");
+			break;
+		case CA_APP_INFO_ENQUIRY:		// only for debugging
+			dprintk(verbose, DST_CA_INFO, 1, " Getting Cam Application information");
+
+			if ((ca_get_app_info(state)) < 0) {
+				dprintk(verbose, DST_CA_ERROR, 1, " -->CA_APP_INFO_ENQUIRY Failed !");
+				return -1;
+			}
+			dprintk(verbose, DST_CA_INFO, 1, " -->CA_APP_INFO_ENQUIRY Success !");
+			break;
 		}
 	}
 	return 0;
@@ -584,121 +469,88 @@ static int dst_ca_ioctl(struct inode *inode, struct file *file, unsigned int cmd
 	struct ca_msg *p_ca_message;
 
 	if ((p_ca_message = (struct ca_msg *) kmalloc(sizeof (struct ca_msg), GFP_KERNEL)) == NULL) {
-		dprintk("%s: Memory allocation failure\n", __FUNCTION__);
+		dprintk(verbose, DST_CA_ERROR, 1, " Memory allocation failure");
 		return -ENOMEM;
 	}
-
 	if ((p_ca_slot_info = (struct ca_slot_info *) kmalloc(sizeof (struct ca_slot_info), GFP_KERNEL)) == NULL) {
-		dprintk("%s: Memory allocation failure\n", __FUNCTION__);
+		dprintk(verbose, DST_CA_ERROR, 1, " Memory allocation failure");
 		return -ENOMEM;
 	}
-
 	if ((p_ca_caps = (struct ca_caps *) kmalloc(sizeof (struct ca_caps), GFP_KERNEL)) == NULL) {
-		dprintk("%s: Memory allocation failure\n", __FUNCTION__);
+		dprintk(verbose, DST_CA_ERROR, 1, " Memory allocation failure");
 		return -ENOMEM;
 	}
-
 	/*	We have now only the standard ioctl's, the driver is upposed to handle internals.	*/
 	switch (cmd) {
-		case CA_SEND_MSG:
-			if (verbose > 1)
-				dprintk("%s: Sending message\n", __FUNCTION__);
-			if ((ca_send_message(state, p_ca_message, arg)) < 0) {
-				dprintk("%s: -->CA_SEND_MSG Failed !\n", __FUNCTION__);
-				return -1;
-			}
-
-			break;
-
-		case CA_GET_MSG:
-			if (verbose > 1)
-				dprintk("%s: Getting message\n", __FUNCTION__);
-			if ((ca_get_message(state, p_ca_message, arg)) < 0) {
-				dprintk("%s: -->CA_GET_MSG Failed !\n", __FUNCTION__);
-				return -1;
-			}
-			if (verbose > 1)
-				dprintk("%s: -->CA_GET_MSG Success !\n", __FUNCTION__);
-
-			break;
-
-		case CA_RESET:
-			if (verbose > 1)
-				dprintk("%s: Resetting DST\n", __FUNCTION__);
-			dst_error_bailout(state);
-			msleep(4000);
-
-			break;
-
-		case CA_GET_SLOT_INFO:
-			if (verbose > 1)
-				dprintk("%s: Getting Slot info\n", __FUNCTION__);
-			if ((ca_get_slot_info(state, p_ca_slot_info, arg)) < 0) {
-				dprintk("%s: -->CA_GET_SLOT_INFO Failed !\n", __FUNCTION__);
-				return -1;
-			}
-			if (verbose > 1)
-				dprintk("%s: -->CA_GET_SLOT_INFO Success !\n", __FUNCTION__);
-
-			break;
-
-		case CA_GET_CAP:
-			if (verbose > 1)
-				dprintk("%s: Getting Slot capabilities\n", __FUNCTION__);
-			if ((ca_get_slot_caps(state, p_ca_caps, arg)) < 0) {
-				dprintk("%s: -->CA_GET_CAP Failed !\n", __FUNCTION__);
-				return -1;
-			}
-			if (verbose > 1)
-				dprintk("%s: -->CA_GET_CAP Success !\n", __FUNCTION__);
-
-			break;
-
-		case CA_GET_DESCR_INFO:
-			if (verbose > 1)
-				dprintk("%s: Getting descrambler description\n", __FUNCTION__);
-			if ((ca_get_slot_descr(state, p_ca_message, arg)) < 0) {
-				dprintk("%s: -->CA_GET_DESCR_INFO Failed !\n", __FUNCTION__);
-				return -1;
-			}
-			if (verbose > 1)
-				dprintk("%s: -->CA_GET_DESCR_INFO Success !\n", __FUNCTION__);
-
-			break;
-
-		case CA_SET_DESCR:
-			if (verbose > 1)
-				dprintk("%s: Setting descrambler\n", __FUNCTION__);
-			if ((ca_set_slot_descr()) < 0) {
-				dprintk("%s: -->CA_SET_DESCR Failed !\n", __FUNCTION__);
-				return -1;
-			}
-			if (verbose > 1)
-				dprintk("%s: -->CA_SET_DESCR Success !\n", __FUNCTION__);
-
-			break;
-
-		case CA_SET_PID:
-			if (verbose > 1)
-				dprintk("%s: Setting PID\n", __FUNCTION__);
-			if ((ca_set_pid()) < 0) {
-				dprintk("%s: -->CA_SET_PID Failed !\n", __FUNCTION__);
-				return -1;
-			}
-			if (verbose > 1)
-				dprintk("%s: -->CA_SET_PID Success !\n", __FUNCTION__);
-
-		default:
-			return -EOPNOTSUPP;
-		};
+	case CA_SEND_MSG:
+		dprintk(verbose, DST_CA_INFO, 1, " Sending message");
+		if ((ca_send_message(state, p_ca_message, arg)) < 0) {
+			dprintk(verbose, DST_CA_ERROR, 1, " -->CA_SEND_MSG Failed !");
+			return -1;
+		}
+		break;
+	case CA_GET_MSG:
+		dprintk(verbose, DST_CA_INFO, 1, " Getting message");
+		if ((ca_get_message(state, p_ca_message, arg)) < 0) {
+			dprintk(verbose, DST_CA_ERROR, 1, " -->CA_GET_MSG Failed !");
+			return -1;
+		}
+		dprintk(verbose, DST_CA_INFO, 1, " -->CA_GET_MSG Success !");
+		break;
+	case CA_RESET:
+		dprintk(verbose, DST_CA_ERROR, 1, " Resetting DST");
+		dst_error_bailout(state);
+		msleep(4000);
+		break;
+	case CA_GET_SLOT_INFO:
+		dprintk(verbose, DST_CA_INFO, 1, " Getting Slot info");
+		if ((ca_get_slot_info(state, p_ca_slot_info, arg)) < 0) {
+			dprintk(verbose, DST_CA_ERROR, 1, " -->CA_GET_SLOT_INFO Failed !");
+			return -1;
+		}
+		dprintk(verbose, DST_CA_INFO, 1, " -->CA_GET_SLOT_INFO Success !");
+		break;
+	case CA_GET_CAP:
+		dprintk(verbose, DST_CA_INFO, 1, " Getting Slot capabilities");
+		if ((ca_get_slot_caps(state, p_ca_caps, arg)) < 0) {
+			dprintk(verbose, DST_CA_ERROR, 1, " -->CA_GET_CAP Failed !");
+			return -1;
+		}
+		dprintk(verbose, DST_CA_INFO, 1, " -->CA_GET_CAP Success !");
+		break;
+	case CA_GET_DESCR_INFO:
+		dprintk(verbose, DST_CA_INFO, 1, " Getting descrambler description");
+		if ((ca_get_slot_descr(state, p_ca_message, arg)) < 0) {
+			dprintk(verbose, DST_CA_ERROR, 1, " -->CA_GET_DESCR_INFO Failed !");
+			return -1;
+		}
+		dprintk(verbose, DST_CA_INFO, 1, " -->CA_GET_DESCR_INFO Success !");
+		break;
+	case CA_SET_DESCR:
+		dprintk(verbose, DST_CA_INFO, 1, " Setting descrambler");
+		if ((ca_set_slot_descr()) < 0) {
+			dprintk(verbose, DST_CA_ERROR, 1, " -->CA_SET_DESCR Failed !");
+			return -1;
+		}
+		dprintk(verbose, DST_CA_INFO, 1, " -->CA_SET_DESCR Success !");
+		break;
+	case CA_SET_PID:
+		dprintk(verbose, DST_CA_INFO, 1, " Setting PID");
+		if ((ca_set_pid()) < 0) {
+			dprintk(verbose, DST_CA_ERROR, 1, " -->CA_SET_PID Failed !");
+			return -1;
+		}
+		dprintk(verbose, DST_CA_INFO, 1, " -->CA_SET_PID Success !");
+	default:
+		return -EOPNOTSUPP;
+	};
 
 	return 0;
 }
 
 static int dst_ca_open(struct inode *inode, struct file *file)
 {
-	if (verbose > 4)
-		dprintk("%s:Device opened [%p]\n", __FUNCTION__, file);
+	dprintk(verbose, DST_CA_DEBUG, 1, " Device opened [%p] ", file);
 	try_module_get(THIS_MODULE);
 
 	return 0;
@@ -706,27 +558,24 @@ static int dst_ca_open(struct inode *inode, struct file *file)
 
 static int dst_ca_release(struct inode *inode, struct file *file)
 {
-	if (verbose > 4)
-		dprintk("%s:Device closed.\n", __FUNCTION__);
+	dprintk(verbose, DST_CA_DEBUG, 1, " Device closed.");
 	module_put(THIS_MODULE);
 
 	return 0;
 }
 
-static int dst_ca_read(struct file *file, char __user * buffer, size_t length, loff_t * offset)
+static int dst_ca_read(struct file *file, char __user *buffer, size_t length, loff_t *offset)
 {
 	int bytes_read = 0;
 
-	if (verbose > 4)
-		dprintk("%s:Device read.\n", __FUNCTION__);
+	dprintk(verbose, DST_CA_DEBUG, 1, " Device read.");
 
 	return bytes_read;
 }
 
-static int dst_ca_write(struct file *file, const char __user * buffer, size_t length, loff_t * offset)
+static int dst_ca_write(struct file *file, const char __user *buffer, size_t length, loff_t *offset)
 {
-	if (verbose > 4)
-		dprintk("%s:Device write.\n", __FUNCTION__);
+	dprintk(verbose, DST_CA_DEBUG, 1, " Device write.");
 
 	return 0;
 }
@@ -751,8 +600,7 @@ static struct dvb_device dvbdev_ca = {
 int dst_ca_attach(struct dst_state *dst, struct dvb_adapter *dvb_adapter)
 {
 	struct dvb_device *dvbdev;
-	if (verbose > 4)
-		dprintk("%s:registering DST-CA device\n", __FUNCTION__);
+	dprintk(verbose, DST_CA_ERROR, 1, "registering DST-CA device");
 	dvb_register_device(dvb_adapter, &dvbdev, &dvbdev_ca, dst, DVB_DEVICE_CA);
 	return 0;
 }
diff --git a/drivers/media/dvb/bt8xx/dst_common.h b/drivers/media/dvb/bt8xx/dst_common.h
index ef532a6aceaa..3281a6ca3685 100644
--- a/drivers/media/dvb/bt8xx/dst_common.h
+++ b/drivers/media/dvb/bt8xx/dst_common.h
@@ -61,7 +61,6 @@
 #define	DST_TYPE_HAS_ANALOG	64	/*	Analog inputs	*/
 #define DST_TYPE_HAS_SESSION	128
 
-
 #define RDC_8820_PIO_0_DISABLE	0
 #define RDC_8820_PIO_0_ENABLE	1
 #define RDC_8820_INT		2
@@ -114,6 +113,10 @@ struct dst_state {
 	fe_sec_mini_cmd_t minicmd;
 	fe_modulation_t modulation;
 	u8 messages[256];
+	u8 mac_address[8];
+	u8 fw_version[8];
+	u8 card_info[8];
+	u8 vendor[8];
 };
 
 struct dst_types {
@@ -124,15 +127,12 @@ struct dst_types {
 	u32 dst_feature;
 };
 
-
-
 struct dst_config
 {
 	/* the ASIC i2c address */
 	u8 demod_address;
 };
 
-
 int rdc_reset_state(struct dst_state *state);
 int rdc_8820_reset(struct dst_state *state);
 
diff --git a/drivers/media/dvb/bt8xx/dvb-bt8xx.c b/drivers/media/dvb/bt8xx/dvb-bt8xx.c
index 6f857c6091f3..c5c7672cd538 100644
--- a/drivers/media/dvb/bt8xx/dvb-bt8xx.c
+++ b/drivers/media/dvb/bt8xx/dvb-bt8xx.c
@@ -32,9 +32,7 @@
 #include "dvbdev.h"
 #include "dvb_demux.h"
 #include "dvb_frontend.h"
-
 #include "dvb-bt8xx.h"
-
 #include "bt878.h"
 
 static int debug;
@@ -43,9 +41,11 @@ module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug, "Turn on/off debugging (default:off).");
 
 #define dprintk( args... ) \
-	do { \
+	do \
 		if (debug) printk(KERN_DEBUG args); \
-	} while (0)
+	while (0)
+
+#define IF_FREQUENCYx6 217    /* 6 * 36.16666666667MHz */
 
 static void dvb_bt8xx_task(unsigned long data)
 {
@@ -119,14 +119,12 @@ static struct bt878 __init *dvb_bt8xx_878_match(unsigned int bttv_nr, struct pci
 	unsigned int card_nr;
 
 	/* Hmm, n squared. Hope n is small */
-	for (card_nr = 0; card_nr < bt878_num; card_nr++) {
+	for (card_nr = 0; card_nr < bt878_num; card_nr++)
 		if (is_pci_slot_eq(bt878[card_nr].dev, bttv_pci_dev))
 			return &bt878[card_nr];
-	}
 	return NULL;
 }
 
-
 static int thomson_dtt7579_demod_init(struct dvb_frontend* fe)
 {
 	static u8 mt352_clock_config [] = { 0x89, 0x38, 0x38 };
@@ -154,16 +152,21 @@ static int thomson_dtt7579_pll_set(struct dvb_frontend* fe, struct dvb_frontend_
 	unsigned char bs = 0;
 	unsigned char cp = 0;
 
-	#define IF_FREQUENCYx6 217    /* 6 * 36.16666666667MHz */
 	div = (((params->frequency + 83333) * 3) / 500000) + IF_FREQUENCYx6;
 
-	if (params->frequency < 542000000) cp = 0xb4;
-	else if (params->frequency < 771000000) cp = 0xbc;
-	else cp = 0xf4;
+	if (params->frequency < 542000000)
+		cp = 0xb4;
+	else if (params->frequency < 771000000)
+		cp = 0xbc;
+	else
+		cp = 0xf4;
 
-	if (params->frequency == 0) bs = 0x03;
-	else if (params->frequency < 443250000) bs = 0x02;
-	else bs = 0x08;
+	if (params->frequency == 0)
+		bs = 0x03;
+	else if (params->frequency < 443250000)
+		bs = 0x02;
+	else
+		bs = 0x08;
 
 	pllbuf[0] = 0xc0; // Note: non-linux standard PLL i2c address
 	pllbuf[1] = div >> 8;
@@ -175,7 +178,6 @@ static int thomson_dtt7579_pll_set(struct dvb_frontend* fe, struct dvb_frontend_
 }
 
 static struct mt352_config thomson_dtt7579_config = {
-
 	.demod_address = 0x0f,
 	.demod_init = thomson_dtt7579_demod_init,
 	.pll_set = thomson_dtt7579_pll_set,
@@ -183,25 +185,26 @@ static struct mt352_config thomson_dtt7579_config = {
 
 static int cx24108_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
 {
-   u32 freq = params->frequency;
-
-   int i, a, n, pump;
-   u32 band, pll;
+	u32 freq = params->frequency;
 
+	int i, a, n, pump;
+	u32 band, pll;
 
-   u32 osci[]={950000,1019000,1075000,1178000,1296000,1432000,
-	       1576000,1718000,1856000,2036000,2150000};
-   u32 bandsel[]={0,0x00020000,0x00040000,0x00100800,0x00101000,
-	       0x00102000,0x00104000,0x00108000,0x00110000,
-	       0x00120000,0x00140000};
+	u32 osci[]={950000,1019000,1075000,1178000,1296000,1432000,
+		1576000,1718000,1856000,2036000,2150000};
+	u32 bandsel[]={0,0x00020000,0x00040000,0x00100800,0x00101000,
+		0x00102000,0x00104000,0x00108000,0x00110000,
+		0x00120000,0x00140000};
 
-#define XTAL 1011100 /* Hz, really 1.0111 MHz and a /10 prescaler */
+	#define XTAL 1011100 /* Hz, really 1.0111 MHz and a /10 prescaler */
 	printk("cx24108 debug: entering SetTunerFreq, freq=%d\n",freq);
 
 	/* This is really the bit driving the tuner chip cx24108 */
 
-	if(freq<950000) freq=950000; /* kHz */
-	if(freq>2150000) freq=2150000; /* satellite IF is 950..2150MHz */
+	if (freq<950000)
+		freq = 950000; /* kHz */
+	else if (freq>2150000)
+		freq = 2150000; /* satellite IF is 950..2150MHz */
 
 	/* decide which VCO to use for the input frequency */
 	for(i=1;(i<sizeof(osci)/sizeof(osci[0]))&&(osci[i]<freq);i++);
@@ -228,25 +231,22 @@ static int cx24108_pll_set(struct dvb_frontend* fe, struct dvb_frontend_paramete
 	cx24110_pll_write(fe,0x500c0000);
 	cx24110_pll_write(fe,0x83f1f800);
 	cx24110_pll_write(fe,pll);
-/*        writereg(client,0x56,0x7f);*/
+	//writereg(client,0x56,0x7f);
 
 	return 0;
 }
 
 static int pinnsat_pll_init(struct dvb_frontend* fe)
 {
-   return 0;
+	return 0;
 }
 
-
 static struct cx24110_config pctvsat_config = {
-
 	.demod_address = 0x55,
 	.pll_init = pinnsat_pll_init,
 	.pll_set = cx24108_pll_set,
 };
 
-
 static int microtune_mt7202dtf_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
 {
 	struct dvb_bt8xx_card *card = (struct dvb_bt8xx_card *) fe->dvb->priv;
@@ -258,15 +258,23 @@ static int microtune_mt7202dtf_pll_set(struct dvb_frontend* fe, struct dvb_front
 	div = (36000000 + params->frequency + 83333) / 166666;
 	cfg = 0x88;
 
-	if (params->frequency < 175000000) cpump = 2;
-	else if (params->frequency < 390000000) cpump = 1;
-	else if (params->frequency < 470000000) cpump = 2;
-	else if (params->frequency < 750000000) cpump = 2;
-	else cpump = 3;
+	if (params->frequency < 175000000)
+		cpump = 2;
+	else if (params->frequency < 390000000)
+		cpump = 1;
+	else if (params->frequency < 470000000)
+		cpump = 2;
+	else if (params->frequency < 750000000)
+		cpump = 2;
+	else
+		cpump = 3;
 
-	if (params->frequency < 175000000) band_select = 0x0e;
-	else if (params->frequency < 470000000) band_select = 0x05;
-	else band_select = 0x03;
+	if (params->frequency < 175000000)
+		band_select = 0x0e;
+	else if (params->frequency < 470000000)
+		band_select = 0x05;
+	else
+		band_select = 0x03;
 
 	data[0] = (div >> 8) & 0x7f;
 	data[1] = div & 0xff;
@@ -285,14 +293,11 @@ static int microtune_mt7202dtf_request_firmware(struct dvb_frontend* fe, const s
 }
 
 static struct sp887x_config microtune_mt7202dtf_config = {
-
 	.demod_address = 0x70,
 	.pll_set = microtune_mt7202dtf_pll_set,
 	.request_firmware = microtune_mt7202dtf_request_firmware,
 };
 
-
-
 static int advbt771_samsung_tdtc9251dh0_demod_init(struct dvb_frontend* fe)
 {
 	static u8 mt352_clock_config [] = { 0x89, 0x38, 0x2d };
@@ -303,7 +308,6 @@ static int advbt771_samsung_tdtc9251dh0_demod_init(struct dvb_frontend* fe)
 	static u8 mt352_av771_extra[] = { 0xB5, 0x7A };
 	static u8 mt352_capt_range_cfg[] = { 0x75, 0x32 };
 
-
 	mt352_write(fe, mt352_clock_config, sizeof(mt352_clock_config));
 	udelay(2000);
 	mt352_write(fe, mt352_reset, sizeof(mt352_reset));
@@ -323,28 +327,45 @@ static int advbt771_samsung_tdtc9251dh0_pll_set(struct dvb_frontend* fe, struct
 	unsigned char bs = 0;
 	unsigned char cp = 0;
 
-	#define IF_FREQUENCYx6 217    /* 6 * 36.16666666667MHz */
 	div = (((params->frequency + 83333) * 3) / 500000) + IF_FREQUENCYx6;
 
-	if (params->frequency < 150000000) cp = 0xB4;
-	else if (params->frequency < 173000000) cp = 0xBC;
-	else if (params->frequency < 250000000) cp = 0xB4;
-	else if (params->frequency < 400000000) cp = 0xBC;
-	else if (params->frequency < 420000000) cp = 0xF4;
-	else if (params->frequency < 470000000) cp = 0xFC;
-	else if (params->frequency < 600000000) cp = 0xBC;
-	else if (params->frequency < 730000000) cp = 0xF4;
-	else cp = 0xFC;
-
-	if (params->frequency < 150000000) bs = 0x01;
-	else if (params->frequency < 173000000) bs = 0x01;
-	else if (params->frequency < 250000000) bs = 0x02;
-	else if (params->frequency < 400000000) bs = 0x02;
-	else if (params->frequency < 420000000) bs = 0x02;
-	else if (params->frequency < 470000000) bs = 0x02;
-	else if (params->frequency < 600000000) bs = 0x08;
-	else if (params->frequency < 730000000) bs = 0x08;
-	else bs = 0x08;
+	if (params->frequency < 150000000)
+		cp = 0xB4;
+	else if (params->frequency < 173000000)
+		cp = 0xBC;
+	else if (params->frequency < 250000000)
+		cp = 0xB4;
+	else if (params->frequency < 400000000)
+		cp = 0xBC;
+	else if (params->frequency < 420000000)
+		cp = 0xF4;
+	else if (params->frequency < 470000000)
+		cp = 0xFC;
+	else if (params->frequency < 600000000)
+		cp = 0xBC;
+	else if (params->frequency < 730000000)
+		cp = 0xF4;
+	else
+		cp = 0xFC;
+
+	if (params->frequency < 150000000)
+		bs = 0x01;
+	else if (params->frequency < 173000000)
+		bs = 0x01;
+	else if (params->frequency < 250000000)
+		bs = 0x02;
+	else if (params->frequency < 400000000)
+		bs = 0x02;
+	else if (params->frequency < 420000000)
+		bs = 0x02;
+	else if (params->frequency < 470000000)
+		bs = 0x02;
+	else if (params->frequency < 600000000)
+		bs = 0x08;
+	else if (params->frequency < 730000000)
+		bs = 0x08;
+	else
+		bs = 0x08;
 
 	pllbuf[0] = 0xc2; // Note: non-linux standard PLL i2c address
 	pllbuf[1] = div >> 8;
@@ -356,19 +377,15 @@ static int advbt771_samsung_tdtc9251dh0_pll_set(struct dvb_frontend* fe, struct
 }
 
 static struct mt352_config advbt771_samsung_tdtc9251dh0_config = {
-
 	.demod_address = 0x0f,
 	.demod_init = advbt771_samsung_tdtc9251dh0_demod_init,
 	.pll_set = advbt771_samsung_tdtc9251dh0_pll_set,
 };
 
-
 static struct dst_config dst_config = {
-
 	.demod_address = 0x55,
 };
 
-
 static int or51211_request_firmware(struct dvb_frontend* fe, const struct firmware **fw, char* name)
 {
 	struct dvb_bt8xx_card* bt = (struct dvb_bt8xx_card*) fe->dvb->priv;
@@ -398,10 +415,8 @@ static void or51211_reset(struct dvb_frontend * fe)
 	 */
 	/* reset & PRM1,2&4 are outputs */
 	int ret = bttv_gpio_enable(bt->bttv_nr, 0x001F, 0x001F);
-	if (ret != 0) {
-		printk(KERN_WARNING "or51211: Init Error - Can't Reset DVR "
-		       "(%i)\n", ret);
-	}
+	if (ret != 0)
+		printk(KERN_WARNING "or51211: Init Error - Can't Reset DVR (%i)\n", ret);
 	bttv_write_gpio(bt->bttv_nr, 0x001F, 0x0000);   /* Reset */
 	msleep(20);
 	/* Now set for normal operation */
@@ -417,7 +432,6 @@ static void or51211_sleep(struct dvb_frontend * fe)
 }
 
 static struct or51211_config or51211_config = {
-
 	.demod_address = 0x15,
 	.request_firmware = or51211_request_firmware,
 	.setmode = or51211_setmode,
@@ -425,7 +439,6 @@ static struct or51211_config or51211_config = {
 	.sleep = or51211_sleep,
 };
 
-
 static int vp3021_alps_tded4_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
 {
 	struct dvb_bt8xx_card *card = (struct dvb_bt8xx_card *) fe->dvb->priv;
@@ -454,12 +467,84 @@ static int vp3021_alps_tded4_pll_set(struct dvb_frontend* fe, struct dvb_fronten
 }
 
 static struct nxt6000_config vp3021_alps_tded4_config = {
-
 	.demod_address = 0x0a,
 	.clock_inversion = 1,
 	.pll_set = vp3021_alps_tded4_pll_set,
 };
 
+static int digitv_alps_tded4_demod_init(struct dvb_frontend* fe)
+{
+	static u8 mt352_clock_config [] = { 0x89, 0x38, 0x2d };
+	static u8 mt352_reset [] = { 0x50, 0x80 };
+	static u8 mt352_adc_ctl_1_cfg [] = { 0x8E, 0x40 };
+	static u8 mt352_agc_cfg [] = { 0x67, 0x20, 0xa0 };
+	static u8 mt352_capt_range_cfg[] = { 0x75, 0x32 };
+
+	mt352_write(fe, mt352_clock_config, sizeof(mt352_clock_config));
+	udelay(2000);
+	mt352_write(fe, mt352_reset, sizeof(mt352_reset));
+	mt352_write(fe, mt352_adc_ctl_1_cfg, sizeof(mt352_adc_ctl_1_cfg));
+	mt352_write(fe, mt352_agc_cfg,sizeof(mt352_agc_cfg));
+	mt352_write(fe, mt352_capt_range_cfg, sizeof(mt352_capt_range_cfg));
+
+	return 0;
+}
+
+static int digitv_alps_tded4_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params, u8* pllbuf)
+{
+	u32 div;
+	struct dvb_ofdm_parameters *op = &params->u.ofdm;
+
+	div = (((params->frequency + 83333) * 3) / 500000) + IF_FREQUENCYx6;
+
+	pllbuf[0] = 0xc2;
+	pllbuf[1] = (div >> 8) & 0x7F;
+	pllbuf[2] = div & 0xFF;
+	pllbuf[3] = 0x85;
+
+	dprintk("frequency %u, div %u\n", params->frequency, div);
+
+	if (params->frequency < 470000000)
+		pllbuf[4] = 0x02;
+	else if (params->frequency > 823000000)
+		pllbuf[4] = 0x88;
+	else
+		pllbuf[4] = 0x08;
+
+	if (op->bandwidth == 8)
+		pllbuf[4] |= 0x04;
+
+	return 0;
+}
+
+static void digitv_alps_tded4_reset(struct dvb_bt8xx_card *bt)
+{
+	/*
+	 * Reset the frontend, must be called before trying
+	 * to initialise the MT352 or mt352_attach
+	 * will fail.
+	 *
+	 * Presumably not required for the NXT6000 frontend.
+	 *
+	 */
+
+	int ret = bttv_gpio_enable(bt->bttv_nr, 0x08, 0x08);
+	if (ret != 0)
+		printk(KERN_WARNING "digitv_alps_tded4: Init Error - Can't Reset DVR (%i)\n", ret);
+
+	/* Pulse the reset line */
+	bttv_write_gpio(bt->bttv_nr, 0x08, 0x08); /* High */
+	bttv_write_gpio(bt->bttv_nr, 0x08, 0x00); /* Low  */
+	msleep(100);
+
+	bttv_write_gpio(bt->bttv_nr, 0x08, 0x08); /* High */
+}
+
+static struct mt352_config digitv_alps_tded4_config = {
+	.demod_address = 0x0a,
+	.demod_init = digitv_alps_tded4_demod_init,
+	.pll_set = digitv_alps_tded4_pll_set,
+};
 
 static void frontend_init(struct dvb_bt8xx_card *card, u32 type)
 {
@@ -473,7 +558,6 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type)
 		if (card->fe != NULL) {
 			card->fe->ops->info.frequency_min = 174000000;
 			card->fe->ops->info.frequency_max = 862000000;
-			break;
 		}
 		break;
 #endif
@@ -483,17 +567,28 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type)
 #else
 	case BTTV_NEBULA_DIGITV:
 #endif
+		/*
+		 * It is possible to determine the correct frontend using the I2C bus (see the Nebula SDK);
+		 * this would be a cleaner solution than trying each frontend in turn.
+		 */
+
+		/* Old Nebula (marked (c)2003 on high profile pci card) has nxt6000 demod */
 		card->fe = nxt6000_attach(&vp3021_alps_tded4_config, card->i2c_adapter);
 		if (card->fe != NULL) {
+			dprintk ("dvb_bt8xx: an nxt6000 was detected on your digitv card\n");
 			break;
 		}
+
+		/* New Nebula (marked (c)2005 on low profile pci card) has mt352 demod */
+		digitv_alps_tded4_reset(card);
+		card->fe = mt352_attach(&digitv_alps_tded4_config, card->i2c_adapter);
+
+		if (card->fe != NULL)
+			dprintk ("dvb_bt8xx: an mt352 was detected on your digitv card\n");
 		break;
 
 	case BTTV_AVDVBT_761:
 		card->fe = sp887x_attach(&microtune_mt7202dtf_config, card->i2c_adapter);
-		if (card->fe != NULL) {
-			break;
-		}
 		break;
 
 	case BTTV_AVDVBT_771:
@@ -501,7 +596,6 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type)
 		if (card->fe != NULL) {
 			card->fe->ops->info.frequency_min = 174000000;
 			card->fe->ops->info.frequency_max = 862000000;
-			break;
 		}
 		break;
 
@@ -522,54 +616,41 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type)
 
 		/*	Attach other DST peripherals if any		*/
 		/*	Conditional Access device			*/
-		if (state->dst_hw_cap & DST_TYPE_HAS_CA) {
+		if (state->dst_hw_cap & DST_TYPE_HAS_CA)
 			ret = dst_ca_attach(state, &card->dvb_adapter);
-		}
-		if (card->fe != NULL) {
-			break;
-		}
 		break;
 
 	case BTTV_PINNACLESAT:
 		card->fe = cx24110_attach(&pctvsat_config, card->i2c_adapter);
-		if (card->fe != NULL) {
-			break;
-		}
 		break;
 
 	case BTTV_PC_HDTV:
 		card->fe = or51211_attach(&or51211_config, card->i2c_adapter);
-		if (card->fe != NULL) {
-			break;
-		}
 		break;
 	}
 
-	if (card->fe == NULL) {
+	if (card->fe == NULL)
 		printk("dvb-bt8xx: A frontend driver was not found for device %04x/%04x subsystem %04x/%04x\n",
 		       card->bt->dev->vendor,
 		       card->bt->dev->device,
 		       card->bt->dev->subsystem_vendor,
 		       card->bt->dev->subsystem_device);
-	} else {
+	else
 		if (dvb_register_frontend(&card->dvb_adapter, card->fe)) {
 			printk("dvb-bt8xx: Frontend registration failed!\n");
 			if (card->fe->ops->release)
 				card->fe->ops->release(card->fe);
 			card->fe = NULL;
 		}
-	}
 }
 
 static int __init dvb_bt8xx_load_card(struct dvb_bt8xx_card *card, u32 type)
 {
 	int result;
 
-	if ((result = dvb_register_adapter(&card->dvb_adapter, card->card_name,
-					   THIS_MODULE)) < 0) {
+	if ((result = dvb_register_adapter(&card->dvb_adapter, card->card_name, THIS_MODULE)) < 0) {
 		printk("dvb_bt8xx: dvb_register_adapter failed (errno = %d)\n", result);
 		return result;
-
 	}
 	card->dvb_adapter.priv = card;
 
@@ -664,8 +745,7 @@ static int dvb_bt8xx_probe(struct device *dev)
 	strncpy(card->card_name, sub->core->name, sizeof(sub->core->name));
 	card->i2c_adapter = &sub->core->i2c_adap;
 
-	switch(sub->core->type)
-	{
+	switch(sub->core->type) {
 	case BTTV_PINNACLESAT:
 		card->gpio_mode = 0x0400c060;
 		/* should be: BT878_A_GAIN=0,BT878_A_PWRDN,BT878_DA_DPM,BT878_DA_SBR,
@@ -751,7 +831,6 @@ static int dvb_bt8xx_probe(struct device *dev)
 
 		kfree(card);
 		return -EFAULT;
-
 	}
 
 	init_MUTEX(&card->bt->gpio_lock);
@@ -779,7 +858,8 @@ static int dvb_bt8xx_remove(struct device *dev)
 	card->demux.dmx.remove_frontend(&card->demux.dmx, &card->fe_hw);
 	dvb_dmxdev_release(&card->dmxdev);
 	dvb_dmx_release(&card->demux);
-	if (card->fe) dvb_unregister_frontend(card->fe);
+	if (card->fe)
+		dvb_unregister_frontend(card->fe);
 	dvb_unregister_adapter(&card->dvb_adapter);
 
 	kfree(card);
diff --git a/drivers/media/dvb/bt8xx/dvb-bt8xx.h b/drivers/media/dvb/bt8xx/dvb-bt8xx.h
index 2923b3b0dd3c..9ec8e5bd6c1f 100644
--- a/drivers/media/dvb/bt8xx/dvb-bt8xx.h
+++ b/drivers/media/dvb/bt8xx/dvb-bt8xx.h
@@ -2,7 +2,7 @@
  * Bt8xx based DVB adapter driver
  *
  * Copyright (C) 2002,2003 Florian Schirmer <jolt@tuxbox.org>
- * Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@t-online.de>
+ * Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@htp-tel.de>
  * Copyright (C) 1999-2001 Ralph  Metzler & Marcus Metzler for convergence integrated media GmbH
  * Copyright (C) 1998,1999 Christian Theiss <mistert@rz.fh-augsburg.de>
  *
diff --git a/drivers/media/dvb/cinergyT2/Kconfig b/drivers/media/dvb/cinergyT2/Kconfig
index 226714085f58..7cf4c4a888ec 100644
--- a/drivers/media/dvb/cinergyT2/Kconfig
+++ b/drivers/media/dvb/cinergyT2/Kconfig
@@ -77,7 +77,7 @@ config DVB_CINERGYT2_ENABLE_RC_INPUT_DEVICE
 config DVB_CINERGYT2_RC_QUERY_INTERVAL
 	int "Infrared Remote Controller update interval [milliseconds]"
 	depends on DVB_CINERGYT2_TUNING && DVB_CINERGYT2_ENABLE_RC_INPUT_DEVICE
-        default "100"
+        default "50"
 	help
 	  If you have a very fast-repeating remote control you can try lower
 	  values, for normal consumer receivers the default value should be
diff --git a/drivers/media/dvb/cinergyT2/cinergyT2.c b/drivers/media/dvb/cinergyT2/cinergyT2.c
index 7d8b3cad350b..6db0929ef53d 100644
--- a/drivers/media/dvb/cinergyT2/cinergyT2.c
+++ b/drivers/media/dvb/cinergyT2/cinergyT2.c
@@ -25,7 +25,6 @@
 #include <linux/config.h>
 #include <linux/init.h>
 #include <linux/module.h>
-#include <linux/version.h>
 #include <linux/slab.h>
 #include <linux/usb.h>
 #include <linux/pci.h>
@@ -36,7 +35,6 @@
 #include "dvb_demux.h"
 #include "dvb_net.h"
 
-
 #ifdef CONFIG_DVB_CINERGYT2_TUNING
 	#define STREAM_URB_COUNT (CONFIG_DVB_CINERGYT2_STREAM_URB_COUNT)
 	#define STREAM_BUF_SIZE (CONFIG_DVB_CINERGYT2_STREAM_BUF_SIZE)
@@ -49,7 +47,7 @@
 	#define STREAM_URB_COUNT (32)
 	#define STREAM_BUF_SIZE (512)	/* bytes */
 	#define ENABLE_RC (1)
-	#define RC_QUERY_INTERVAL (100)	/* milliseconds */
+	#define RC_QUERY_INTERVAL (50)	/* milliseconds */
 	#define QUERY_INTERVAL (333)	/* milliseconds */
 #endif
 
@@ -142,6 +140,8 @@ struct cinergyt2 {
 	struct input_dev rc_input_dev;
 	struct work_struct rc_query_work;
 	int rc_input_event;
+	u32 rc_last_code;
+	unsigned long last_event_jiffies;
 #endif
 };
 
@@ -156,7 +156,7 @@ struct cinergyt2_rc_event {
 	uint32_t value;
 } __attribute__((packed));
 
-static const uint32_t rc_keys [] = {
+static const uint32_t rc_keys[] = {
 	CINERGYT2_RC_EVENT_TYPE_NEC,	0xfe01eb04,	KEY_POWER,
 	CINERGYT2_RC_EVENT_TYPE_NEC,	0xfd02eb04,	KEY_1,
 	CINERGYT2_RC_EVENT_TYPE_NEC,	0xfc03eb04,	KEY_2,
@@ -685,52 +685,68 @@ static struct dvb_device cinergyt2_fe_template = {
 #ifdef ENABLE_RC
 static void cinergyt2_query_rc (void *data)
 {
-	struct cinergyt2 *cinergyt2 = (struct cinergyt2 *) data;
-	char buf [1] = { CINERGYT2_EP1_GET_RC_EVENTS };
+	struct cinergyt2 *cinergyt2 = data;
+	char buf[1] = { CINERGYT2_EP1_GET_RC_EVENTS };
 	struct cinergyt2_rc_event rc_events[12];
-	int n, len;
+	int n, len, i;
 
 	if (down_interruptible(&cinergyt2->sem))
 		return;
 
 	len = cinergyt2_command(cinergyt2, buf, sizeof(buf),
-			     (char *) rc_events, sizeof(rc_events));
-
-	for (n=0; len>0 && n<(len/sizeof(rc_events[0])); n++) {
-		int i;
+				(char *) rc_events, sizeof(rc_events));
+	if (len < 0)
+		goto out;
+	if (len == 0) {
+		if (time_after(jiffies, cinergyt2->last_event_jiffies +
+			       msecs_to_jiffies(150))) {
+			/* stop key repeat */
+			if (cinergyt2->rc_input_event != KEY_MAX) {
+				dprintk(1, "rc_input_event=%d Up\n", cinergyt2->rc_input_event);
+				input_report_key(&cinergyt2->rc_input_dev,
+						 cinergyt2->rc_input_event, 0);
+				cinergyt2->rc_input_event = KEY_MAX;
+			}
+			cinergyt2->rc_last_code = ~0;
+		}
+		goto out;
+	}
+	cinergyt2->last_event_jiffies = jiffies;
 
-/*		dprintk(1,"rc_events[%d].value = %x, type=%x\n",n,le32_to_cpu(rc_events[n].value),rc_events[n].type);*/
+	for (n = 0; n < (len / sizeof(rc_events[0])); n++) {
+		dprintk(1, "rc_events[%d].value = %x, type=%x\n",
+			n, le32_to_cpu(rc_events[n].value), rc_events[n].type);
 
 		if (rc_events[n].type == CINERGYT2_RC_EVENT_TYPE_NEC &&
-		    rc_events[n].value == ~0)
-		{
-			/**
-			 * keyrepeat bit. If we would handle this properly
-			 * we would need to emit down events as long the
-			 * keyrepeat goes, a up event if no further
-			 * repeat bits occur. Would need a timer to implement
-			 * and no other driver does this, so we simply
-			 * emit the last key up/down sequence again.
-			 */
+		    rc_events[n].value == ~0) {
+			/* keyrepeat bit -> just repeat last rc_input_event */
 		} else {
 			cinergyt2->rc_input_event = KEY_MAX;
-			for (i=0; i<sizeof(rc_keys)/sizeof(rc_keys[0]); i+=3) {
-				if (rc_keys[i+0] == rc_events[n].type &&
-				    rc_keys[i+1] == le32_to_cpu(rc_events[n].value))
-				{
-					cinergyt2->rc_input_event = rc_keys[i+2];
+			for (i = 0; i < sizeof(rc_keys) / sizeof(rc_keys[0]); i += 3) {
+				if (rc_keys[i + 0] == rc_events[n].type &&
+				    rc_keys[i + 1] == le32_to_cpu(rc_events[n].value)) {
+					cinergyt2->rc_input_event = rc_keys[i + 2];
 					break;
 				}
 			}
 		}
 
 		if (cinergyt2->rc_input_event != KEY_MAX) {
-			input_report_key(&cinergyt2->rc_input_dev, cinergyt2->rc_input_event, 1);
-			input_report_key(&cinergyt2->rc_input_dev, cinergyt2->rc_input_event, 0);
-			input_sync(&cinergyt2->rc_input_dev);
+			if (rc_events[n].value == cinergyt2->rc_last_code &&
+			    cinergyt2->rc_last_code != ~0) {
+				/* emit a key-up so the double event is recognized */
+				dprintk(1, "rc_input_event=%d UP\n", cinergyt2->rc_input_event);
+				input_report_key(&cinergyt2->rc_input_dev,
+						 cinergyt2->rc_input_event, 0);
+			}
+			dprintk(1, "rc_input_event=%d\n", cinergyt2->rc_input_event);
+			input_report_key(&cinergyt2->rc_input_dev,
+					 cinergyt2->rc_input_event, 1);
+			cinergyt2->rc_last_code = rc_events[n].value;
 		}
 	}
 
+out:
 	schedule_delayed_work(&cinergyt2->rc_query_work,
 			      msecs_to_jiffies(RC_QUERY_INTERVAL));
 
@@ -772,7 +788,10 @@ static int cinergyt2_probe (struct usb_interface *intf,
 		  const struct usb_device_id *id)
 {
 	struct cinergyt2 *cinergyt2;
-	int i, err;
+	int err;
+#ifdef ENABLE_RC
+	int i;
+#endif
 
 	if (!(cinergyt2 = kmalloc (sizeof(struct cinergyt2), GFP_KERNEL))) {
 		dprintk(1, "out of memory?!?\n");
@@ -828,19 +847,18 @@ static int cinergyt2_probe (struct usb_interface *intf,
 			    DVB_DEVICE_FRONTEND);
 
 #ifdef ENABLE_RC
-	init_input_dev(&cinergyt2->rc_input_dev);
-
-	cinergyt2->rc_input_dev.evbit[0] = BIT(EV_KEY);
-	cinergyt2->rc_input_dev.keycodesize = sizeof(unsigned char);
-	cinergyt2->rc_input_dev.keycodemax = KEY_MAX;
+	cinergyt2->rc_input_dev.evbit[0] = BIT(EV_KEY) | BIT(EV_REP);
+	cinergyt2->rc_input_dev.keycodesize = 0;
+	cinergyt2->rc_input_dev.keycodemax = 0;
 	cinergyt2->rc_input_dev.name = DRIVER_NAME " remote control";
 
-	for (i=0; i<sizeof(rc_keys)/sizeof(rc_keys[0]); i+=3)
-		set_bit(rc_keys[i+2], cinergyt2->rc_input_dev.keybit);
+	for (i = 0; i < sizeof(rc_keys) / sizeof(rc_keys[0]); i += 3)
+		set_bit(rc_keys[i + 2], cinergyt2->rc_input_dev.keybit);
 
 	input_register_device(&cinergyt2->rc_input_dev);
 
 	cinergyt2->rc_input_event = KEY_MAX;
+	cinergyt2->rc_last_code = ~0;
 
 	INIT_WORK(&cinergyt2->rc_query_work, cinergyt2_query_rc, cinergyt2);
 	schedule_delayed_work(&cinergyt2->rc_query_work, HZ/2);
@@ -888,7 +906,7 @@ static int cinergyt2_suspend (struct usb_interface *intf, pm_message_t state)
 	if (down_interruptible(&cinergyt2->sem))
 		return -ERESTARTSYS;
 
-	if (state > 0) {	/* state 0 seems to mean DEVICE_PM_ON */
+	if (state.event > PM_EVENT_ON) {
 		struct cinergyt2 *cinergyt2 = usb_get_intfdata (intf);
 #ifdef ENABLE_RC
 		cancel_delayed_work(&cinergyt2->rc_query_work);
diff --git a/drivers/media/dvb/dvb-core/demux.h b/drivers/media/dvb/dvb-core/demux.h
index fb55eaa5c8e7..9719a3b30f78 100644
--- a/drivers/media/dvb/dvb-core/demux.h
+++ b/drivers/media/dvb/dvb-core/demux.h
@@ -30,6 +30,7 @@
 #include <linux/errno.h>
 #include <linux/list.h>
 #include <linux/time.h>
+#include <linux/dvb/dmx.h>
 
 /*--------------------------------------------------------------------------*/
 /* Common definitions */
@@ -124,9 +125,7 @@ struct dmx_ts_feed {
 		    u16 pid,
 		    int type,
 		    enum dmx_ts_pes pes_type,
-		    size_t callback_length,
 		    size_t circular_buffer_size,
-		    int descramble,
 		    struct timespec timeout);
         int (*start_filtering) (struct dmx_ts_feed* feed);
         int (*stop_filtering) (struct dmx_ts_feed* feed);
@@ -159,7 +158,6 @@ struct dmx_section_feed {
         int (*set) (struct dmx_section_feed* feed,
 		    u16 pid,
 		    size_t circular_buffer_size,
-		    int descramble,
 		    int check_crc);
         int (*allocate_filter) (struct dmx_section_feed* feed,
 				struct dmx_section_filter** filter);
@@ -207,7 +205,6 @@ struct dmx_frontend {
         struct list_head connectivity_list; /* List of front-ends that can
 					       be connected to a particular
 					       demux */
-        void* priv;     /* Pointer to private data of the API client */
         enum dmx_frontend_source source;
 };
 
@@ -225,8 +222,6 @@ struct dmx_frontend {
 #define DMX_MEMORY_BASED_FILTERING              8    /* write() available */
 #define DMX_CRC_CHECKING                        16
 #define DMX_TS_DESCRAMBLING                     32
-#define DMX_SECTION_PAYLOAD_DESCRAMBLING        64
-#define DMX_MAC_ADDRESS_DESCRAMBLING            128
 
 /*
  * Demux resource type identifier.
@@ -244,9 +239,7 @@ struct dmx_frontend {
 struct dmx_demux {
         u32 capabilities;            /* Bitfield of capability flags */
         struct dmx_frontend* frontend;    /* Front-end connected to the demux */
-        struct list_head reg_list;   /* List of registered demuxes */
         void* priv;                  /* Pointer to private data of the API client */
-        int users;                   /* Number of users */
         int (*open) (struct dmx_demux* demux);
         int (*close) (struct dmx_demux* demux);
         int (*write) (struct dmx_demux* demux, const char* buf, size_t count);
@@ -260,17 +253,6 @@ struct dmx_demux {
 				      dmx_section_cb callback);
         int (*release_section_feed) (struct dmx_demux* demux,
 				     struct dmx_section_feed* feed);
-        int (*descramble_mac_address) (struct dmx_demux* demux,
-				       u8* buffer1,
-				       size_t buffer1_length,
-				       u8* buffer2,
-				       size_t buffer2_length,
-				       u16 pid);
-        int (*descramble_section_payload) (struct dmx_demux* demux,
-					   u8* buffer1,
-					   size_t buffer1_length,
-					   u8* buffer2, size_t buffer2_length,
-					   u16 pid);
         int (*add_frontend) (struct dmx_demux* demux,
 			     struct dmx_frontend* frontend);
         int (*remove_frontend) (struct dmx_demux* demux,
@@ -282,20 +264,12 @@ struct dmx_demux {
 
         int (*get_pes_pids) (struct dmx_demux* demux, u16 *pids);
 
+	int (*get_caps) (struct dmx_demux* demux, struct dmx_caps *caps);
+
+	int (*set_source) (struct dmx_demux* demux, const dmx_source_t *src);
+
         int (*get_stc) (struct dmx_demux* demux, unsigned int num,
 			u64 *stc, unsigned int *base);
 };
 
-/*--------------------------------------------------------------------------*/
-/* Demux directory */
-/*--------------------------------------------------------------------------*/
-
-/*
- * DMX_DIR_ENTRY(): Casts elements in the list of registered
- * demuxes from the generic type struct list_head* to the type struct dmx_demux
- *.
- */
-
-#define DMX_DIR_ENTRY(list) list_entry(list, struct dmx_demux, reg_list)
-
 #endif /* #ifndef __DEMUX_H */
diff --git a/drivers/media/dvb/dvb-core/dmxdev.c b/drivers/media/dvb/dvb-core/dmxdev.c
index 68050cd527cb..8028c3a5e287 100644
--- a/drivers/media/dvb/dvb-core/dmxdev.c
+++ b/drivers/media/dvb/dvb-core/dmxdev.c
@@ -571,7 +571,7 @@ static int dvb_dmxdev_filter_start(struct dmxdev_filter *filter)
 				return ret;
 			}
 
-			ret=(*secfeed)->set(*secfeed, para->pid, 32768, 0,
+			ret=(*secfeed)->set(*secfeed, para->pid, 32768,
 					    (para->flags & DMX_CHECK_CRC) ? 1 : 0);
 
 			if (ret<0) {
@@ -654,7 +654,7 @@ static int dvb_dmxdev_filter_start(struct dmxdev_filter *filter)
 		(*tsfeed)->priv = (void *) filter;
 
 		ret = (*tsfeed)->set(*tsfeed, para->pid, ts_type, ts_pes,
-				     188, 32768, 0, timeout);
+				     32768, timeout);
 
 		if (ret < 0) {
 			dmxdev->demux->release_ts_feed(dmxdev->demux, *tsfeed);
@@ -929,6 +929,22 @@ static int dvb_demux_do_ioctl(struct inode *inode, struct file *file,
 		dmxdev->demux->get_pes_pids(dmxdev->demux, (u16 *)parg);
 		break;
 
+	case DMX_GET_CAPS:
+		if (!dmxdev->demux->get_caps) {
+			ret = -EINVAL;
+			break;
+		}
+		ret = dmxdev->demux->get_caps(dmxdev->demux, parg);
+		break;
+
+	case DMX_SET_SOURCE:
+		if (!dmxdev->demux->set_source) {
+			ret = -EINVAL;
+			break;
+		}
+		ret = dmxdev->demux->set_source(dmxdev->demux, parg);
+		break;
+
 	case DMX_GET_STC:
 		if (!dmxdev->demux->get_stc) {
 		        ret=-EINVAL;
diff --git a/drivers/media/dvb/dvb-core/dvb_ca_en50221.c b/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
index 0eb9aa711fb0..88757e2634e5 100644
--- a/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
+++ b/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
@@ -47,7 +47,7 @@ MODULE_PARM_DESC(cam_debug, "enable verbose debug messages");
 
 #define dprintk if (dvb_ca_en50221_debug) printk
 
-#define INIT_TIMEOUT_SECS 5
+#define INIT_TIMEOUT_SECS 10
 
 #define HOST_LINK_BUF_SIZE 0x200
 
diff --git a/drivers/media/dvb/dvb-core/dvb_demux.c b/drivers/media/dvb/dvb-core/dvb_demux.c
index ac9889d22288..dc476dda2b71 100644
--- a/drivers/media/dvb/dvb-core/dvb_demux.c
+++ b/drivers/media/dvb/dvb-core/dvb_demux.c
@@ -38,82 +38,52 @@
 */
 // #define DVB_DEMUX_SECTION_LOSS_LOG
 
-
-static LIST_HEAD(dmx_muxs);
-
-
-static int dmx_register_demux(struct dmx_demux *demux)
-{
-	demux->users = 0;
-	list_add(&demux->reg_list, &dmx_muxs);
-	return 0;
-}
-
-static int dmx_unregister_demux(struct dmx_demux* demux)
-{
-	struct list_head *pos, *n, *head=&dmx_muxs;
-
-	list_for_each_safe (pos, n, head) {
-		if (DMX_DIR_ENTRY(pos) == demux) {
-			if (demux->users>0)
-				return -EINVAL;
-			list_del(pos);
-			return 0;
-		}
-	}
-
-	return -ENODEV;
-}
-
-
 /******************************************************************************
  * static inlined helper functions
  ******************************************************************************/
 
-
 static inline u16 section_length(const u8 *buf)
 {
-	return 3+((buf[1]&0x0f)<<8)+buf[2];
+	return 3 + ((buf[1] & 0x0f) << 8) + buf[2];
 }
 
-
 static inline u16 ts_pid(const u8 *buf)
 {
-	return ((buf[1]&0x1f)<<8)+buf[2];
+	return ((buf[1] & 0x1f) << 8) + buf[2];
 }
 
-
 static inline u8 payload(const u8 *tsp)
 {
-	if (!(tsp[3] & 0x10)) // no payload?
+	if (!(tsp[3] & 0x10))	// no payload?
 		return 0;
-	if (tsp[3] & 0x20) {  // adaptation field?
-		if (tsp[4] > 183)    // corrupted data?
+
+	if (tsp[3] & 0x20) {	// adaptation field?
+		if (tsp[4] > 183)	// corrupted data?
 			return 0;
 		else
-			return 184-1-tsp[4];
+			return 184 - 1 - tsp[4];
 	}
+
 	return 184;
 }
 
-
-static u32 dvb_dmx_crc32 (struct dvb_demux_feed *f, const u8 *src, size_t len)
+static u32 dvb_dmx_crc32(struct dvb_demux_feed *f, const u8 *src, size_t len)
 {
-	return (f->feed.sec.crc_val = crc32_be (f->feed.sec.crc_val, src, len));
+	return (f->feed.sec.crc_val = crc32_be(f->feed.sec.crc_val, src, len));
 }
 
-
-static void dvb_dmx_memcopy (struct dvb_demux_feed *f, u8 *d, const u8 *s, size_t len)
+static void dvb_dmx_memcopy(struct dvb_demux_feed *f, u8 *d, const u8 *s,
+			    size_t len)
 {
-	memcpy (d, s, len);
+	memcpy(d, s, len);
 }
 
-
 /******************************************************************************
  * Software filter functions
  ******************************************************************************/
 
-static inline int dvb_dmx_swfilter_payload (struct dvb_demux_feed *feed, const u8 *buf)
+static inline int dvb_dmx_swfilter_payload(struct dvb_demux_feed *feed,
+					   const u8 *buf)
 {
 	int count = payload(buf);
 	int p;
@@ -123,32 +93,31 @@ static inline int dvb_dmx_swfilter_payload (struct dvb_demux_feed *feed, const u
 	if (count == 0)
 		return -1;
 
-	p = 188-count;
+	p = 188 - count;
 
 	/*
-	cc=buf[3]&0x0f;
-	ccok=((dvbdmxfeed->cc+1)&0x0f)==cc ? 1 : 0;
-	dvbdmxfeed->cc=cc;
+	cc = buf[3] & 0x0f;
+	ccok = ((feed->cc + 1) & 0x0f) == cc;
+	feed->cc = cc;
 	if (!ccok)
 		printk("missed packet!\n");
 	*/
 
-	if (buf[1] & 0x40)  // PUSI ?
+	if (buf[1] & 0x40)	// PUSI ?
 		feed->peslen = 0xfffa;
 
 	feed->peslen += count;
 
-	return feed->cb.ts (&buf[p], count, NULL, 0, &feed->feed.ts, DMX_OK);
+	return feed->cb.ts(&buf[p], count, NULL, 0, &feed->feed.ts, DMX_OK);
 }
 
-
-static int dvb_dmx_swfilter_sectionfilter (struct dvb_demux_feed *feed,
-				    struct dvb_demux_filter *f)
+static int dvb_dmx_swfilter_sectionfilter(struct dvb_demux_feed *feed,
+					  struct dvb_demux_filter *f)
 {
 	u8 neq = 0;
 	int i;
 
-	for (i=0; i<DVB_DEMUX_MASK_MAX; i++) {
+	for (i = 0; i < DVB_DEMUX_MASK_MAX; i++) {
 		u8 xor = f->filter.filter_value[i] ^ feed->feed.sec.secbuf[i];
 
 		if (f->maskandmode[i] & xor)
@@ -160,12 +129,11 @@ static int dvb_dmx_swfilter_sectionfilter (struct dvb_demux_feed *feed,
 	if (f->doneq && !neq)
 		return 0;
 
-	return feed->cb.sec (feed->feed.sec.secbuf, feed->feed.sec.seclen,
-			     NULL, 0, &f->filter, DMX_OK);
+	return feed->cb.sec(feed->feed.sec.secbuf, feed->feed.sec.seclen,
+			    NULL, 0, &f->filter, DMX_OK);
 }
 
-
-static inline int dvb_dmx_swfilter_section_feed (struct dvb_demux_feed *feed)
+static inline int dvb_dmx_swfilter_section_feed(struct dvb_demux_feed *feed)
 {
 	struct dvb_demux *demux = feed->demux;
 	struct dvb_demux_filter *f = feed->filter;
@@ -195,26 +163,24 @@ static inline int dvb_dmx_swfilter_section_feed (struct dvb_demux_feed *feed)
 	return 0;
 }
 
-
 static void dvb_dmx_swfilter_section_new(struct dvb_demux_feed *feed)
 {
 	struct dmx_section_feed *sec = &feed->feed.sec;
 
 #ifdef DVB_DEMUX_SECTION_LOSS_LOG
-	if(sec->secbufp < sec->tsfeedp)
-	{
+	if (sec->secbufp < sec->tsfeedp) {
 		int i, n = sec->tsfeedp - sec->secbufp;
 
-		/* section padding is done with 0xff bytes entirely.
-		** due to speed reasons, we won't check all of them
-		** but just first and last
-		*/
-		if(sec->secbuf[0] != 0xff || sec->secbuf[n-1] != 0xff)
-		{
+		/*
+		 * Section padding is done with 0xff bytes entirely.
+		 * Due to speed reasons, we won't check all of them
+		 * but just first and last.
+		 */
+		if (sec->secbuf[0] != 0xff || sec->secbuf[n - 1] != 0xff) {
 			printk("dvb_demux.c section ts padding loss: %d/%d\n",
 			       n, sec->tsfeedp);
 			printk("dvb_demux.c pad data:");
-			for(i = 0; i < n; i++)
+			for (i = 0; i < n; i++)
 				printk(" %02x", sec->secbuf[i]);
 			printk("\n");
 		}
@@ -226,82 +192,81 @@ static void dvb_dmx_swfilter_section_new(struct dvb_demux_feed *feed)
 }
 
 /*
-** Losless Section Demux 1.4.1 by Emard
-** Valsecchi Patrick:
-**  - middle of section A  (no PUSI)
-**  - end of section A and start of section B
-**    (with PUSI pointing to the start of the second section)
-**
-**  In this case, without feed->pusi_seen you'll receive a garbage section
-**  consisting of the end of section A. Basically because tsfeedp
-**  is incemented and the use=0 condition is not raised
-**  when the second packet arrives.
-**
-** Fix:
-** when demux is started, let feed->pusi_seen = 0 to
-** prevent initial feeding of garbage from the end of
-** previous section. When you for the first time see PUSI=1
-** then set feed->pusi_seen = 1
-*/
-static int dvb_dmx_swfilter_section_copy_dump(struct dvb_demux_feed *feed, const u8 *buf, u8 len)
+ * Losless Section Demux 1.4.1 by Emard
+ * Valsecchi Patrick:
+ *  - middle of section A  (no PUSI)
+ *  - end of section A and start of section B
+ *    (with PUSI pointing to the start of the second section)
+ *
+ *  In this case, without feed->pusi_seen you'll receive a garbage section
+ *  consisting of the end of section A. Basically because tsfeedp
+ *  is incemented and the use=0 condition is not raised
+ *  when the second packet arrives.
+ *
+ * Fix:
+ * when demux is started, let feed->pusi_seen = 0 to
+ * prevent initial feeding of garbage from the end of
+ * previous section. When you for the first time see PUSI=1
+ * then set feed->pusi_seen = 1
+ */
+static int dvb_dmx_swfilter_section_copy_dump(struct dvb_demux_feed *feed,
+					      const u8 *buf, u8 len)
 {
 	struct dvb_demux *demux = feed->demux;
 	struct dmx_section_feed *sec = &feed->feed.sec;
 	u16 limit, seclen, n;
 
-	if(sec->tsfeedp >= DMX_MAX_SECFEED_SIZE)
+	if (sec->tsfeedp >= DMX_MAX_SECFEED_SIZE)
 		return 0;
 
-	if(sec->tsfeedp + len > DMX_MAX_SECFEED_SIZE)
-	{
+	if (sec->tsfeedp + len > DMX_MAX_SECFEED_SIZE) {
 #ifdef DVB_DEMUX_SECTION_LOSS_LOG
 		printk("dvb_demux.c section buffer full loss: %d/%d\n",
-		       sec->tsfeedp + len - DMX_MAX_SECFEED_SIZE, DMX_MAX_SECFEED_SIZE);
+		       sec->tsfeedp + len - DMX_MAX_SECFEED_SIZE,
+		       DMX_MAX_SECFEED_SIZE);
 #endif
 		len = DMX_MAX_SECFEED_SIZE - sec->tsfeedp;
 	}
 
-	if(len <= 0)
+	if (len <= 0)
 		return 0;
 
 	demux->memcopy(feed, sec->secbuf_base + sec->tsfeedp, buf, len);
 	sec->tsfeedp += len;
 
-	/* -----------------------------------------------------
-	** Dump all the sections we can find in the data (Emard)
-	*/
-
+	/*
+	 * Dump all the sections we can find in the data (Emard)
+	 */
 	limit = sec->tsfeedp;
-	if(limit > DMX_MAX_SECFEED_SIZE)
-		return -1; /* internal error should never happen */
+	if (limit > DMX_MAX_SECFEED_SIZE)
+		return -1;	/* internal error should never happen */
 
 	/* to be sure always set secbuf */
 	sec->secbuf = sec->secbuf_base + sec->secbufp;
 
-	for(n = 0; sec->secbufp + 2 < limit; n++)
-	{
+	for (n = 0; sec->secbufp + 2 < limit; n++) {
 		seclen = section_length(sec->secbuf);
-		if(seclen <= 0 || seclen > DMX_MAX_SECFEED_SIZE
-		   || seclen + sec->secbufp > limit)
+		if (seclen <= 0 || seclen > DMX_MAX_SECFEED_SIZE
+		    || seclen + sec->secbufp > limit)
 			return 0;
 		sec->seclen = seclen;
 		sec->crc_val = ~0;
 		/* dump [secbuf .. secbuf+seclen) */
-		if(feed->pusi_seen)
+		if (feed->pusi_seen)
 			dvb_dmx_swfilter_section_feed(feed);
 #ifdef DVB_DEMUX_SECTION_LOSS_LOG
 		else
 			printk("dvb_demux.c pusi not seen, discarding section data\n");
 #endif
-		sec->secbufp += seclen; /* secbufp and secbuf moving together is */
-		sec->secbuf += seclen; /* redundand but saves pointer arithmetic */
+		sec->secbufp += seclen;	/* secbufp and secbuf moving together is */
+		sec->secbuf += seclen;	/* redundant but saves pointer arithmetic */
 	}
 
 	return 0;
 }
 
-
-static int dvb_dmx_swfilter_section_packet(struct dvb_demux_feed *feed, const u8 *buf)
+static int dvb_dmx_swfilter_section_packet(struct dvb_demux_feed *feed,
+					   const u8 *buf)
 {
 	u8 p, count;
 	int ccok, dc_i = 0;
@@ -309,10 +274,10 @@ static int dvb_dmx_swfilter_section_packet(struct dvb_demux_feed *feed, const u8
 
 	count = payload(buf);
 
-	if (count == 0)  /* count == 0 if no payload or out of range */
+	if (count == 0)		/* count == 0 if no payload or out of range */
 		return -1;
 
-	p = 188 - count; /* payload start */
+	p = 188 - count;	/* payload start */
 
 	cc = buf[3] & 0x0f;
 	ccok = ((feed->cc + 1) & 0x0f) == cc;
@@ -326,52 +291,53 @@ static int dvb_dmx_swfilter_section_packet(struct dvb_demux_feed *feed, const u8
 
 	if (!ccok || dc_i) {
 #ifdef DVB_DEMUX_SECTION_LOSS_LOG
-		printk("dvb_demux.c discontinuity detected %d bytes lost\n", count);
-		/* those bytes under sume circumstances will again be reported
-		** in the following dvb_dmx_swfilter_section_new
-		*/
+		printk("dvb_demux.c discontinuity detected %d bytes lost\n",
+		       count);
+		/*
+		 * those bytes under sume circumstances will again be reported
+		 * in the following dvb_dmx_swfilter_section_new
+		 */
 #endif
-		/* Discontinuity detected. Reset pusi_seen = 0 to
-		** stop feeding of suspicious data until next PUSI=1 arrives
-		*/
+		/*
+		 * Discontinuity detected. Reset pusi_seen = 0 to
+		 * stop feeding of suspicious data until next PUSI=1 arrives
+		 */
 		feed->pusi_seen = 0;
 		dvb_dmx_swfilter_section_new(feed);
-		return 0;
 	}
 
 	if (buf[1] & 0x40) {
-		// PUSI=1 (is set), section boundary is here
+		/* PUSI=1 (is set), section boundary is here */
 		if (count > 1 && buf[p] < count) {
-			const u8 *before = buf+p+1;
+			const u8 *before = &buf[p + 1];
 			u8 before_len = buf[p];
-			const u8 *after = before+before_len;
-			u8 after_len = count-1-before_len;
+			const u8 *after = &before[before_len];
+			u8 after_len = count - 1 - before_len;
 
-			dvb_dmx_swfilter_section_copy_dump(feed, before, before_len);
+			dvb_dmx_swfilter_section_copy_dump(feed, before,
+							   before_len);
 			/* before start of new section, set pusi_seen = 1 */
 			feed->pusi_seen = 1;
 			dvb_dmx_swfilter_section_new(feed);
-			dvb_dmx_swfilter_section_copy_dump(feed, after, after_len);
+			dvb_dmx_swfilter_section_copy_dump(feed, after,
+							   after_len);
 		}
 #ifdef DVB_DEMUX_SECTION_LOSS_LOG
-		else
-			if (count > 0)
-				printk("dvb_demux.c PUSI=1 but %d bytes lost\n", count);
+		else if (count > 0)
+			printk("dvb_demux.c PUSI=1 but %d bytes lost\n", count);
 #endif
 	} else {
-		// PUSI=0 (is not set), no section boundary
-		const u8 *entire = buf+p;
-		u8 entire_len = count;
-
-		dvb_dmx_swfilter_section_copy_dump(feed, entire, entire_len);
+		/* PUSI=0 (is not set), no section boundary */
+		dvb_dmx_swfilter_section_copy_dump(feed, &buf[p], count);
 	}
+
 	return 0;
 }
 
-
-static inline void dvb_dmx_swfilter_packet_type(struct dvb_demux_feed *feed, const u8 *buf)
+static inline void dvb_dmx_swfilter_packet_type(struct dvb_demux_feed *feed,
+						const u8 *buf)
 {
-	switch(feed->type) {
+	switch (feed->type) {
 	case DMX_TYPE_TS:
 		if (!feed->feed.ts.is_filtering)
 			break;
@@ -379,7 +345,8 @@ static inline void dvb_dmx_swfilter_packet_type(struct dvb_demux_feed *feed, con
 			if (feed->ts_type & TS_PAYLOAD_ONLY)
 				dvb_dmx_swfilter_payload(feed, buf);
 			else
-				feed->cb.ts(buf, 188, NULL, 0, &feed->feed.ts, DMX_OK);
+				feed->cb.ts(buf, 188, NULL, 0, &feed->feed.ts,
+					    DMX_OK);
 		}
 		if (feed->ts_type & TS_DECODER)
 			if (feed->demux->write_to_decoder)
@@ -390,7 +357,7 @@ static inline void dvb_dmx_swfilter_packet_type(struct dvb_demux_feed *feed, con
 		if (!feed->feed.sec.is_filtering)
 			break;
 		if (dvb_dmx_swfilter_section_packet(feed, buf) < 0)
-			feed->feed.sec.seclen = feed->feed.sec.secbufp=0;
+			feed->feed.sec.seclen = feed->feed.sec.secbufp = 0;
 		break;
 
 	default:
@@ -406,7 +373,7 @@ static inline void dvb_dmx_swfilter_packet_type(struct dvb_demux_feed *feed, con
 static void dvb_dmx_swfilter_packet(struct dvb_demux *demux, const u8 *buf)
 {
 	struct dvb_demux_feed *feed;
-	struct list_head *pos, *head=&demux->feed_list;
+	struct list_head *pos, *head = &demux->feed_list;
 	u16 pid = ts_pid(buf);
 	int dvr_done = 0;
 
@@ -432,21 +399,21 @@ static void dvb_dmx_swfilter_packet(struct dvb_demux *demux, const u8 *buf)
 	}
 }
 
-void dvb_dmx_swfilter_packets(struct dvb_demux *demux, const u8 *buf, size_t count)
+void dvb_dmx_swfilter_packets(struct dvb_demux *demux, const u8 *buf,
+			      size_t count)
 {
 	spin_lock(&demux->lock);
 
 	while (count--) {
-		if(buf[0] == 0x47) {
-		        dvb_dmx_swfilter_packet(demux, buf);
-		}
+		if (buf[0] == 0x47)
+			dvb_dmx_swfilter_packet(demux, buf);
 		buf += 188;
 	}
 
 	spin_unlock(&demux->lock);
 }
-EXPORT_SYMBOL(dvb_dmx_swfilter_packets);
 
+EXPORT_SYMBOL(dvb_dmx_swfilter_packets);
 
 void dvb_dmx_swfilter(struct dvb_demux *demux, const u8 *buf, size_t count)
 {
@@ -454,8 +421,10 @@ void dvb_dmx_swfilter(struct dvb_demux *demux, const u8 *buf, size_t count)
 
 	spin_lock(&demux->lock);
 
-	if ((i = demux->tsbufp)) {
-		if (count < (j=188-i)) {
+	if (demux->tsbufp) {
+		i = demux->tsbufp;
+		j = 188 - i;
+		if (count < j) {
 			memcpy(&demux->tsbuf[i], buf, count);
 			demux->tsbufp += count;
 			goto bailout;
@@ -469,13 +438,13 @@ void dvb_dmx_swfilter(struct dvb_demux *demux, const u8 *buf, size_t count)
 
 	while (p < count) {
 		if (buf[p] == 0x47) {
-			if (count-p >= 188) {
-				dvb_dmx_swfilter_packet(demux, buf+p);
+			if (count - p >= 188) {
+				dvb_dmx_swfilter_packet(demux, &buf[p]);
 				p += 188;
 			} else {
-				i = count-p;
-				memcpy(demux->tsbuf, buf+p, i);
-				demux->tsbufp=i;
+				i = count - p;
+				memcpy(demux->tsbuf, &buf[p], i);
+				demux->tsbufp = i;
 				goto bailout;
 			}
 		} else
@@ -485,24 +454,29 @@ void dvb_dmx_swfilter(struct dvb_demux *demux, const u8 *buf, size_t count)
 bailout:
 	spin_unlock(&demux->lock);
 }
+
 EXPORT_SYMBOL(dvb_dmx_swfilter);
 
 void dvb_dmx_swfilter_204(struct dvb_demux *demux, const u8 *buf, size_t count)
 {
-	int p = 0,i, j;
+	int p = 0, i, j;
 	u8 tmppack[188];
+
 	spin_lock(&demux->lock);
 
-	if ((i = demux->tsbufp)) {
-		if (count < (j=204-i)) {
+	if (demux->tsbufp) {
+		i = demux->tsbufp;
+		j = 204 - i;
+		if (count < j) {
 			memcpy(&demux->tsbuf[i], buf, count);
 			demux->tsbufp += count;
 			goto bailout;
 		}
 		memcpy(&demux->tsbuf[i], buf, j);
-		if ((demux->tsbuf[0] == 0x47)|(demux->tsbuf[0]==0xB8))  {
+		if ((demux->tsbuf[0] == 0x47) | (demux->tsbuf[0] == 0xB8)) {
 			memcpy(tmppack, demux->tsbuf, 188);
-			if (tmppack[0] == 0xB8) tmppack[0] = 0x47;
+			if (tmppack[0] == 0xB8)
+				tmppack[0] = 0x47;
 			dvb_dmx_swfilter_packet(demux, tmppack);
 		}
 		demux->tsbufp = 0;
@@ -510,16 +484,17 @@ void dvb_dmx_swfilter_204(struct dvb_demux *demux, const u8 *buf, size_t count)
 	}
 
 	while (p < count) {
-		if ((buf[p] == 0x47)|(buf[p] == 0xB8)) {
-			if (count-p >= 204) {
-				memcpy(tmppack, buf+p, 188);
-				if (tmppack[0] == 0xB8) tmppack[0] = 0x47;
+		if ((buf[p] == 0x47) | (buf[p] == 0xB8)) {
+			if (count - p >= 204) {
+				memcpy(tmppack, &buf[p], 188);
+				if (tmppack[0] == 0xB8)
+					tmppack[0] = 0x47;
 				dvb_dmx_swfilter_packet(demux, tmppack);
 				p += 204;
 			} else {
-				i = count-p;
-				memcpy(demux->tsbuf, buf+p, i);
-				demux->tsbufp=i;
+				i = count - p;
+				memcpy(demux->tsbuf, &buf[p], i);
+				demux->tsbufp = i;
 				goto bailout;
 			}
 		} else {
@@ -530,14 +505,14 @@ void dvb_dmx_swfilter_204(struct dvb_demux *demux, const u8 *buf, size_t count)
 bailout:
 	spin_unlock(&demux->lock);
 }
-EXPORT_SYMBOL(dvb_dmx_swfilter_204);
 
+EXPORT_SYMBOL(dvb_dmx_swfilter_204);
 
-static struct dvb_demux_filter * dvb_dmx_filter_alloc(struct dvb_demux *demux)
+static struct dvb_demux_filter *dvb_dmx_filter_alloc(struct dvb_demux *demux)
 {
 	int i;
 
-	for (i=0; i<demux->filternum; i++)
+	for (i = 0; i < demux->filternum; i++)
 		if (demux->filter[i].state == DMX_STATE_FREE)
 			break;
 
@@ -549,11 +524,11 @@ static struct dvb_demux_filter * dvb_dmx_filter_alloc(struct dvb_demux *demux)
 	return &demux->filter[i];
 }
 
-static struct dvb_demux_feed * dvb_dmx_feed_alloc(struct dvb_demux *demux)
+static struct dvb_demux_feed *dvb_dmx_feed_alloc(struct dvb_demux *demux)
 {
 	int i;
 
-	for (i=0; i<demux->feednum; i++)
+	for (i = 0; i < demux->feednum; i++)
 		if (demux->feed[i].state == DMX_STATE_FREE)
 			break;
 
@@ -581,7 +556,7 @@ static void dvb_demux_feed_add(struct dvb_demux_feed *feed)
 	spin_lock_irq(&feed->demux->lock);
 	if (dvb_demux_feed_find(feed)) {
 		printk(KERN_ERR "%s: feed already in list (type=%x state=%x pid=%x)\n",
-				__FUNCTION__, feed->type, feed->state, feed->pid);
+		       __FUNCTION__, feed->type, feed->state, feed->pid);
 		goto out;
 	}
 
@@ -595,7 +570,7 @@ static void dvb_demux_feed_del(struct dvb_demux_feed *feed)
 	spin_lock_irq(&feed->demux->lock);
 	if (!(dvb_demux_feed_find(feed))) {
 		printk(KERN_ERR "%s: feed not in list (type=%x state=%x pid=%x)\n",
-				__FUNCTION__, feed->type, feed->state, feed->pid);
+		       __FUNCTION__, feed->type, feed->state, feed->pid);
 		goto out;
 	}
 
@@ -604,18 +579,17 @@ out:
 	spin_unlock_irq(&feed->demux->lock);
 }
 
-static int dmx_ts_feed_set (struct dmx_ts_feed* ts_feed, u16 pid, int ts_type,
-		     enum dmx_ts_pes pes_type, size_t callback_length,
-		     size_t circular_buffer_size, int descramble,
-		     struct timespec timeout)
+static int dmx_ts_feed_set(struct dmx_ts_feed *ts_feed, u16 pid, int ts_type,
+			   enum dmx_ts_pes pes_type,
+			   size_t circular_buffer_size, struct timespec timeout)
 {
-	struct dvb_demux_feed *feed = (struct dvb_demux_feed *) ts_feed;
+	struct dvb_demux_feed *feed = (struct dvb_demux_feed *)ts_feed;
 	struct dvb_demux *demux = feed->demux;
 
 	if (pid > DMX_MAX_PID)
 		return -EINVAL;
 
-	if (down_interruptible (&demux->mutex))
+	if (down_interruptible(&demux->mutex))
 		return -ERESTARTSYS;
 
 	if (ts_type & TS_DECODER) {
@@ -638,20 +612,13 @@ static int dmx_ts_feed_set (struct dmx_ts_feed* ts_feed, u16 pid, int ts_type,
 
 	feed->pid = pid;
 	feed->buffer_size = circular_buffer_size;
-	feed->descramble = descramble;
 	feed->timeout = timeout;
-	feed->cb_length = callback_length;
 	feed->ts_type = ts_type;
 	feed->pes_type = pes_type;
 
-	if (feed->descramble) {
-		up(&demux->mutex);
-		return -ENOSYS;
-	}
-
 	if (feed->buffer_size) {
 #ifdef NOBUFS
-		feed->buffer=NULL;
+		feed->buffer = NULL;
 #else
 		feed->buffer = vmalloc(feed->buffer_size);
 		if (!feed->buffer) {
@@ -667,14 +634,13 @@ static int dmx_ts_feed_set (struct dmx_ts_feed* ts_feed, u16 pid, int ts_type,
 	return 0;
 }
 
-
-static int dmx_ts_feed_start_filtering(struct dmx_ts_feed* ts_feed)
+static int dmx_ts_feed_start_filtering(struct dmx_ts_feed *ts_feed)
 {
-	struct dvb_demux_feed *feed = (struct dvb_demux_feed *) ts_feed;
+	struct dvb_demux_feed *feed = (struct dvb_demux_feed *)ts_feed;
 	struct dvb_demux *demux = feed->demux;
 	int ret;
 
-	if (down_interruptible (&demux->mutex))
+	if (down_interruptible(&demux->mutex))
 		return -ERESTARTSYS;
 
 	if (feed->state != DMX_STATE_READY || feed->type != DMX_TYPE_TS) {
@@ -701,13 +667,13 @@ static int dmx_ts_feed_start_filtering(struct dmx_ts_feed* ts_feed)
 	return 0;
 }
 
-static int dmx_ts_feed_stop_filtering(struct dmx_ts_feed* ts_feed)
+static int dmx_ts_feed_stop_filtering(struct dmx_ts_feed *ts_feed)
 {
-	struct dvb_demux_feed *feed = (struct dvb_demux_feed *) ts_feed;
+	struct dvb_demux_feed *feed = (struct dvb_demux_feed *)ts_feed;
 	struct dvb_demux *demux = feed->demux;
 	int ret;
 
-	if (down_interruptible (&demux->mutex))
+	if (down_interruptible(&demux->mutex))
 		return -ERESTARTSYS;
 
 	if (feed->state < DMX_STATE_GO) {
@@ -731,13 +697,14 @@ static int dmx_ts_feed_stop_filtering(struct dmx_ts_feed* ts_feed)
 	return ret;
 }
 
-static int dvbdmx_allocate_ts_feed (struct dmx_demux *dmx, struct dmx_ts_feed **ts_feed,
-			     dmx_ts_cb callback)
+static int dvbdmx_allocate_ts_feed(struct dmx_demux *dmx,
+				   struct dmx_ts_feed **ts_feed,
+				   dmx_ts_cb callback)
 {
-	struct dvb_demux *demux = (struct dvb_demux *) dmx;
+	struct dvb_demux *demux = (struct dvb_demux *)dmx;
 	struct dvb_demux_feed *feed;
 
-	if (down_interruptible (&demux->mutex))
+	if (down_interruptible(&demux->mutex))
 		return -ERESTARTSYS;
 
 	if (!(feed = dvb_dmx_feed_alloc(demux))) {
@@ -760,7 +727,6 @@ static int dvbdmx_allocate_ts_feed (struct dmx_demux *dmx, struct dmx_ts_feed **
 	(*ts_feed)->stop_filtering = dmx_ts_feed_stop_filtering;
 	(*ts_feed)->set = dmx_ts_feed_set;
 
-
 	if (!(feed->filter = dvb_dmx_filter_alloc(demux))) {
 		feed->state = DMX_STATE_FREE;
 		up(&demux->mutex);
@@ -776,22 +742,22 @@ static int dvbdmx_allocate_ts_feed (struct dmx_demux *dmx, struct dmx_ts_feed **
 	return 0;
 }
 
-static int dvbdmx_release_ts_feed(struct dmx_demux *dmx, struct dmx_ts_feed *ts_feed)
+static int dvbdmx_release_ts_feed(struct dmx_demux *dmx,
+				  struct dmx_ts_feed *ts_feed)
 {
-	struct dvb_demux *demux = (struct dvb_demux *) dmx;
-	struct dvb_demux_feed *feed = (struct dvb_demux_feed *) ts_feed;
+	struct dvb_demux *demux = (struct dvb_demux *)dmx;
+	struct dvb_demux_feed *feed = (struct dvb_demux_feed *)ts_feed;
 
-	if (down_interruptible (&demux->mutex))
+	if (down_interruptible(&demux->mutex))
 		return -ERESTARTSYS;
 
 	if (feed->state == DMX_STATE_FREE) {
 		up(&demux->mutex);
 		return -EINVAL;
 	}
-
 #ifndef NOBUFS
 	vfree(feed->buffer);
-	feed->buffer=0;
+	feed->buffer = NULL;
 #endif
 
 	feed->state = DMX_STATE_FREE;
@@ -808,19 +774,18 @@ static int dvbdmx_release_ts_feed(struct dmx_demux *dmx, struct dmx_ts_feed *ts_
 	return 0;
 }
 
-
 /******************************************************************************
  * dmx_section_feed API calls
  ******************************************************************************/
 
-static int dmx_section_feed_allocate_filter(struct dmx_section_feed* feed,
-				     struct dmx_section_filter** filter)
+static int dmx_section_feed_allocate_filter(struct dmx_section_feed *feed,
+					    struct dmx_section_filter **filter)
 {
-	struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *) feed;
+	struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *)feed;
 	struct dvb_demux *dvbdemux = dvbdmxfeed->demux;
 	struct dvb_demux_filter *dvbdmxfilter;
 
-	if (down_interruptible (&dvbdemux->mutex))
+	if (down_interruptible(&dvbdemux->mutex))
 		return -ERESTARTSYS;
 
 	dvbdmxfilter = dvb_dmx_filter_alloc(dvbdemux);
@@ -844,36 +809,29 @@ static int dmx_section_feed_allocate_filter(struct dmx_section_feed* feed,
 	return 0;
 }
 
-
-static int dmx_section_feed_set(struct dmx_section_feed* feed,
-			 u16 pid, size_t circular_buffer_size,
-			 int descramble, int check_crc)
+static int dmx_section_feed_set(struct dmx_section_feed *feed,
+				u16 pid, size_t circular_buffer_size,
+				int check_crc)
 {
-	struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *) feed;
+	struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *)feed;
 	struct dvb_demux *dvbdmx = dvbdmxfeed->demux;
 
 	if (pid > 0x1fff)
 		return -EINVAL;
 
-	if (down_interruptible (&dvbdmx->mutex))
+	if (down_interruptible(&dvbdmx->mutex))
 		return -ERESTARTSYS;
 
 	dvb_demux_feed_add(dvbdmxfeed);
 
 	dvbdmxfeed->pid = pid;
 	dvbdmxfeed->buffer_size = circular_buffer_size;
-	dvbdmxfeed->descramble = descramble;
-	if (dvbdmxfeed->descramble) {
-		up(&dvbdmx->mutex);
-		return -ENOSYS;
-	}
-
 	dvbdmxfeed->feed.sec.check_crc = check_crc;
 
 #ifdef NOBUFS
 	dvbdmxfeed->buffer = NULL;
 #else
-	dvbdmxfeed->buffer=vmalloc(dvbdmxfeed->buffer_size);
+	dvbdmxfeed->buffer = vmalloc(dvbdmxfeed->buffer_size);
 	if (!dvbdmxfeed->buffer) {
 		up(&dvbdmx->mutex);
 		return -ENOMEM;
@@ -885,7 +843,6 @@ static int dmx_section_feed_set(struct dmx_section_feed* feed,
 	return 0;
 }
 
-
 static void prepare_secfilters(struct dvb_demux_feed *dvbdmxfeed)
 {
 	int i;
@@ -893,12 +850,12 @@ static void prepare_secfilters(struct dvb_demux_feed *dvbdmxfeed)
 	struct dmx_section_filter *sf;
 	u8 mask, mode, doneq;
 
-	if (!(f=dvbdmxfeed->filter))
+	if (!(f = dvbdmxfeed->filter))
 		return;
 	do {
 		sf = &f->filter;
 		doneq = 0;
-		for (i=0; i<DVB_DEMUX_MASK_MAX; i++) {
+		for (i = 0; i < DVB_DEMUX_MASK_MAX; i++) {
 			mode = sf->filter_mode[i];
 			mask = sf->filter_mask[i];
 			f->maskandmode[i] = mask & mode;
@@ -908,14 +865,13 @@ static void prepare_secfilters(struct dvb_demux_feed *dvbdmxfeed)
 	} while ((f = f->next));
 }
 
-
 static int dmx_section_feed_start_filtering(struct dmx_section_feed *feed)
 {
-	struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *) feed;
+	struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *)feed;
 	struct dvb_demux *dvbdmx = dvbdmxfeed->demux;
 	int ret;
 
-	if (down_interruptible (&dvbdmx->mutex))
+	if (down_interruptible(&dvbdmx->mutex))
 		return -ERESTARTSYS;
 
 	if (feed->is_filtering) {
@@ -954,14 +910,13 @@ static int dmx_section_feed_start_filtering(struct dmx_section_feed *feed)
 	return 0;
 }
 
-
-static int dmx_section_feed_stop_filtering(struct dmx_section_feed* feed)
+static int dmx_section_feed_stop_filtering(struct dmx_section_feed *feed)
 {
-	struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *) feed;
+	struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *)feed;
 	struct dvb_demux *dvbdmx = dvbdmxfeed->demux;
 	int ret;
 
-	if (down_interruptible (&dvbdmx->mutex))
+	if (down_interruptible(&dvbdmx->mutex))
 		return -ERESTARTSYS;
 
 	if (!dvbdmx->stop_feed) {
@@ -980,15 +935,14 @@ static int dmx_section_feed_stop_filtering(struct dmx_section_feed* feed)
 	return ret;
 }
 
-
 static int dmx_section_feed_release_filter(struct dmx_section_feed *feed,
-				struct dmx_section_filter* filter)
+					   struct dmx_section_filter *filter)
 {
-	struct dvb_demux_filter *dvbdmxfilter = (struct dvb_demux_filter *) filter, *f;
-	struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *) feed;
+	struct dvb_demux_filter *dvbdmxfilter = (struct dvb_demux_filter *)filter, *f;
+	struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *)feed;
 	struct dvb_demux *dvbdmx = dvbdmxfeed->demux;
 
-	if (down_interruptible (&dvbdmx->mutex))
+	if (down_interruptible(&dvbdmx->mutex))
 		return -ERESTARTSYS;
 
 	if (dvbdmxfilter->feed != dvbdmxfeed) {
@@ -1005,7 +959,7 @@ static int dmx_section_feed_release_filter(struct dmx_section_feed *feed,
 	if (f == dvbdmxfilter) {
 		dvbdmxfeed->filter = dvbdmxfilter->next;
 	} else {
-		while(f->next != dvbdmxfilter)
+		while (f->next != dvbdmxfilter)
 			f = f->next;
 		f->next = f->next->next;
 	}
@@ -1020,10 +974,10 @@ static int dvbdmx_allocate_section_feed(struct dmx_demux *demux,
 					struct dmx_section_feed **feed,
 					dmx_section_cb callback)
 {
-	struct dvb_demux *dvbdmx = (struct dvb_demux *) demux;
+	struct dvb_demux *dvbdmx = (struct dvb_demux *)demux;
 	struct dvb_demux_feed *dvbdmxfeed;
 
-	if (down_interruptible (&dvbdmx->mutex))
+	if (down_interruptible(&dvbdmx->mutex))
 		return -ERESTARTSYS;
 
 	if (!(dvbdmxfeed = dvb_dmx_feed_alloc(dvbdmx))) {
@@ -1041,7 +995,7 @@ static int dvbdmx_allocate_section_feed(struct dmx_demux *demux,
 	dvbdmxfeed->filter = NULL;
 	dvbdmxfeed->buffer = NULL;
 
-	(*feed)=&dvbdmxfeed->feed.sec;
+	(*feed) = &dvbdmxfeed->feed.sec;
 	(*feed)->is_filtering = 0;
 	(*feed)->parent = demux;
 	(*feed)->priv = NULL;
@@ -1059,21 +1013,21 @@ static int dvbdmx_allocate_section_feed(struct dmx_demux *demux,
 static int dvbdmx_release_section_feed(struct dmx_demux *demux,
 				       struct dmx_section_feed *feed)
 {
-	struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *) feed;
-	struct dvb_demux *dvbdmx = (struct dvb_demux *) demux;
+	struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *)feed;
+	struct dvb_demux *dvbdmx = (struct dvb_demux *)demux;
 
-	if (down_interruptible (&dvbdmx->mutex))
+	if (down_interruptible(&dvbdmx->mutex))
 		return -ERESTARTSYS;
 
-	if (dvbdmxfeed->state==DMX_STATE_FREE) {
+	if (dvbdmxfeed->state == DMX_STATE_FREE) {
 		up(&dvbdmx->mutex);
 		return -EINVAL;
 	}
 #ifndef NOBUFS
 	vfree(dvbdmxfeed->buffer);
-	dvbdmxfeed->buffer=0;
+	dvbdmxfeed->buffer = NULL;
 #endif
-	dvbdmxfeed->state=DMX_STATE_FREE;
+	dvbdmxfeed->state = DMX_STATE_FREE;
 
 	dvb_demux_feed_del(dvbdmxfeed);
 
@@ -1083,14 +1037,13 @@ static int dvbdmx_release_section_feed(struct dmx_demux *demux,
 	return 0;
 }
 
-
 /******************************************************************************
  * dvb_demux kernel data API calls
  ******************************************************************************/
 
 static int dvbdmx_open(struct dmx_demux *demux)
 {
-	struct dvb_demux *dvbdemux = (struct dvb_demux *) demux;
+	struct dvb_demux *dvbdemux = (struct dvb_demux *)demux;
 
 	if (dvbdemux->users >= MAX_DVB_DEMUX_USERS)
 		return -EUSERS;
@@ -1099,10 +1052,9 @@ static int dvbdmx_open(struct dmx_demux *demux)
 	return 0;
 }
 
-
 static int dvbdmx_close(struct dmx_demux *demux)
 {
-	struct dvb_demux *dvbdemux = (struct dvb_demux *) demux;
+	struct dvb_demux *dvbdemux = (struct dvb_demux *)demux;
 
 	if (dvbdemux->users == 0)
 		return -ENODEV;
@@ -1112,15 +1064,14 @@ static int dvbdmx_close(struct dmx_demux *demux)
 	return 0;
 }
 
-
 static int dvbdmx_write(struct dmx_demux *demux, const char *buf, size_t count)
 {
-	struct dvb_demux *dvbdemux=(struct dvb_demux *) demux;
+	struct dvb_demux *dvbdemux = (struct dvb_demux *)demux;
 
 	if ((!demux->frontend) || (demux->frontend->source != DMX_MEMORY_FE))
 		return -EINVAL;
 
-	if (down_interruptible (&dvbdemux->mutex))
+	if (down_interruptible(&dvbdemux->mutex))
 		return -ERESTARTSYS;
 	dvb_dmx_swfilter(dvbdemux, buf, count);
 	up(&dvbdemux->mutex);
@@ -1130,10 +1081,10 @@ static int dvbdmx_write(struct dmx_demux *demux, const char *buf, size_t count)
 	return count;
 }
 
-
-static int dvbdmx_add_frontend(struct dmx_demux *demux, struct dmx_frontend *frontend)
+static int dvbdmx_add_frontend(struct dmx_demux *demux,
+			       struct dmx_frontend *frontend)
 {
-	struct dvb_demux *dvbdemux = (struct dvb_demux *) demux;
+	struct dvb_demux *dvbdemux = (struct dvb_demux *)demux;
 	struct list_head *head = &dvbdemux->frontend_list;
 
 	list_add(&(frontend->connectivity_list), head);
@@ -1141,13 +1092,13 @@ static int dvbdmx_add_frontend(struct dmx_demux *demux, struct dmx_frontend *fro
 	return 0;
 }
 
-
-static int dvbdmx_remove_frontend(struct dmx_demux *demux, struct dmx_frontend *frontend)
+static int dvbdmx_remove_frontend(struct dmx_demux *demux,
+				  struct dmx_frontend *frontend)
 {
-	struct dvb_demux *dvbdemux = (struct dvb_demux *) demux;
+	struct dvb_demux *dvbdemux = (struct dvb_demux *)demux;
 	struct list_head *pos, *n, *head = &dvbdemux->frontend_list;
 
-	list_for_each_safe (pos, n, head) {
+	list_for_each_safe(pos, n, head) {
 		if (DMX_FE_ENTRY(pos) == frontend) {
 			list_del(pos);
 			return 0;
@@ -1157,25 +1108,25 @@ static int dvbdmx_remove_frontend(struct dmx_demux *demux, struct dmx_frontend *
 	return -ENODEV;
 }
 
-
-static struct list_head * dvbdmx_get_frontends(struct dmx_demux *demux)
+static struct list_head *dvbdmx_get_frontends(struct dmx_demux *demux)
 {
-	struct dvb_demux *dvbdemux = (struct dvb_demux *) demux;
+	struct dvb_demux *dvbdemux = (struct dvb_demux *)demux;
 
 	if (list_empty(&dvbdemux->frontend_list))
 		return NULL;
+
 	return &dvbdemux->frontend_list;
 }
 
-
-static int dvbdmx_connect_frontend(struct dmx_demux *demux, struct dmx_frontend *frontend)
+static int dvbdmx_connect_frontend(struct dmx_demux *demux,
+				   struct dmx_frontend *frontend)
 {
-	struct dvb_demux *dvbdemux = (struct dvb_demux *) demux;
+	struct dvb_demux *dvbdemux = (struct dvb_demux *)demux;
 
 	if (demux->frontend)
 		return -EINVAL;
 
-	if (down_interruptible (&dvbdemux->mutex))
+	if (down_interruptible(&dvbdemux->mutex))
 		return -ERESTARTSYS;
 
 	demux->frontend = frontend;
@@ -1183,12 +1134,11 @@ static int dvbdmx_connect_frontend(struct dmx_demux *demux, struct dmx_frontend
 	return 0;
 }
 
-
 static int dvbdmx_disconnect_frontend(struct dmx_demux *demux)
 {
-	struct dvb_demux *dvbdemux = (struct dvb_demux *) demux;
+	struct dvb_demux *dvbdemux = (struct dvb_demux *)demux;
 
-	if (down_interruptible (&dvbdemux->mutex))
+	if (down_interruptible(&dvbdemux->mutex))
 		return -ERESTARTSYS;
 
 	demux->frontend = NULL;
@@ -1196,44 +1146,42 @@ static int dvbdmx_disconnect_frontend(struct dmx_demux *demux)
 	return 0;
 }
 
-
-static int dvbdmx_get_pes_pids(struct dmx_demux *demux, u16 *pids)
+static int dvbdmx_get_pes_pids(struct dmx_demux *demux, u16 * pids)
 {
-	struct dvb_demux *dvbdemux = (struct dvb_demux *) demux;
+	struct dvb_demux *dvbdemux = (struct dvb_demux *)demux;
 
-	memcpy(pids, dvbdemux->pids, 5*sizeof(u16));
+	memcpy(pids, dvbdemux->pids, 5 * sizeof(u16));
 	return 0;
 }
 
-
 int dvb_dmx_init(struct dvb_demux *dvbdemux)
 {
-	int i, err;
+	int i;
 	struct dmx_demux *dmx = &dvbdemux->dmx;
 
 	dvbdemux->users = 0;
-	dvbdemux->filter = vmalloc(dvbdemux->filternum*sizeof(struct dvb_demux_filter));
+	dvbdemux->filter = vmalloc(dvbdemux->filternum * sizeof(struct dvb_demux_filter));
 
 	if (!dvbdemux->filter)
 		return -ENOMEM;
 
-	dvbdemux->feed = vmalloc(dvbdemux->feednum*sizeof(struct dvb_demux_feed));
+	dvbdemux->feed = vmalloc(dvbdemux->feednum * sizeof(struct dvb_demux_feed));
 	if (!dvbdemux->feed) {
 		vfree(dvbdemux->filter);
 		return -ENOMEM;
 	}
-	for (i=0; i<dvbdemux->filternum; i++) {
+	for (i = 0; i < dvbdemux->filternum; i++) {
 		dvbdemux->filter[i].state = DMX_STATE_FREE;
 		dvbdemux->filter[i].index = i;
 	}
-	for (i=0; i<dvbdemux->feednum; i++) {
+	for (i = 0; i < dvbdemux->feednum; i++) {
 		dvbdemux->feed[i].state = DMX_STATE_FREE;
 		dvbdemux->feed[i].index = i;
 	}
-	dvbdemux->frontend_list.next=
-	  dvbdemux->frontend_list.prev=
-	    &dvbdemux->frontend_list;
-	for (i=0; i<DMX_TS_PES_OTHER; i++) {
+
+	INIT_LIST_HEAD(&dvbdemux->frontend_list);
+
+	for (i = 0; i < DMX_TS_PES_OTHER; i++) {
 		dvbdemux->pesfilter[i] = NULL;
 		dvbdemux->pids[i] = 0xffff;
 	}
@@ -1247,12 +1195,11 @@ int dvb_dmx_init(struct dvb_demux *dvbdemux)
 	if (!dvbdemux->check_crc32)
 		dvbdemux->check_crc32 = dvb_dmx_crc32;
 
-	 if (!dvbdemux->memcopy)
-		 dvbdemux->memcopy = dvb_dmx_memcopy;
+	if (!dvbdemux->memcopy)
+		dvbdemux->memcopy = dvb_dmx_memcopy;
 
 	dmx->frontend = NULL;
-	dmx->reg_list.prev = dmx->reg_list.next = &dmx->reg_list;
-	dmx->priv = (void *) dvbdemux;
+	dmx->priv = dvbdemux;
 	dmx->open = dvbdmx_open;
 	dmx->close = dvbdmx_close;
 	dmx->write = dvbdmx_write;
@@ -1261,9 +1208,6 @@ int dvb_dmx_init(struct dvb_demux *dvbdemux)
 	dmx->allocate_section_feed = dvbdmx_allocate_section_feed;
 	dmx->release_section_feed = dvbdmx_release_section_feed;
 
-	dmx->descramble_mac_address = NULL;
-	dmx->descramble_section_payload = NULL;
-
 	dmx->add_frontend = dvbdmx_add_frontend;
 	dmx->remove_frontend = dvbdmx_remove_frontend;
 	dmx->get_frontends = dvbdmx_get_frontends;
@@ -1274,21 +1218,15 @@ int dvb_dmx_init(struct dvb_demux *dvbdemux)
 	sema_init(&dvbdemux->mutex, 1);
 	spin_lock_init(&dvbdemux->lock);
 
-	if ((err = dmx_register_demux(dmx)) < 0)
-		return err;
-
 	return 0;
 }
-EXPORT_SYMBOL(dvb_dmx_init);
 
+EXPORT_SYMBOL(dvb_dmx_init);
 
-int dvb_dmx_release(struct dvb_demux *dvbdemux)
+void dvb_dmx_release(struct dvb_demux *dvbdemux)
 {
-	struct dmx_demux *dmx = &dvbdemux->dmx;
-
-	dmx_unregister_demux(dmx);
 	vfree(dvbdemux->filter);
 	vfree(dvbdemux->feed);
-	return 0;
 }
+
 EXPORT_SYMBOL(dvb_dmx_release);
diff --git a/drivers/media/dvb/dvb-core/dvb_demux.h b/drivers/media/dvb/dvb-core/dvb_demux.h
index c09beb391622..0cc888339d52 100644
--- a/drivers/media/dvb/dvb-core/dvb_demux.h
+++ b/drivers/media/dvb/dvb-core/dvb_demux.h
@@ -20,7 +20,6 @@
  *
  */
 
-
 #ifndef _DVB_DEMUX_H_
 #define _DVB_DEMUX_H_
 
@@ -44,103 +43,98 @@
 #define DVB_DEMUX_MASK_MAX 18
 
 struct dvb_demux_filter {
-        struct dmx_section_filter filter;
-        u8 maskandmode    [DMX_MAX_FILTER_SIZE];
-        u8 maskandnotmode [DMX_MAX_FILTER_SIZE];
+	struct dmx_section_filter filter;
+	u8 maskandmode[DMX_MAX_FILTER_SIZE];
+	u8 maskandnotmode[DMX_MAX_FILTER_SIZE];
 	int doneq;
 
-        struct dvb_demux_filter *next;
-        struct dvb_demux_feed *feed;
-        int index;
-        int state;
-        int type;
-	int pesto;
-
-        u16 handle;
-        u16 hw_handle;
-        struct timer_list timer;
-	int ts_state;
-};
+	struct dvb_demux_filter *next;
+	struct dvb_demux_feed *feed;
+	int index;
+	int state;
+	int type;
 
+	u16 hw_handle;
+	struct timer_list timer;
+};
 
 #define DMX_FEED_ENTRY(pos) list_entry(pos, struct dvb_demux_feed, list_head)
 
 struct dvb_demux_feed {
-        union {
-	        struct dmx_ts_feed ts;
-	        struct dmx_section_feed sec;
+	union {
+		struct dmx_ts_feed ts;
+		struct dmx_section_feed sec;
 	} feed;
 
-        union {
-	        dmx_ts_cb ts;
-	        dmx_section_cb sec;
+	union {
+		dmx_ts_cb ts;
+		dmx_section_cb sec;
 	} cb;
 
-        struct dvb_demux *demux;
+	struct dvb_demux *demux;
 	void *priv;
-        int type;
-        int state;
-        u16 pid;
-        u8 *buffer;
-        int buffer_size;
-        int descramble;
+	int type;
+	int state;
+	u16 pid;
+	u8 *buffer;
+	int buffer_size;
 
-        struct timespec timeout;
-        struct dvb_demux_filter *filter;
-        int cb_length;
+	struct timespec timeout;
+	struct dvb_demux_filter *filter;
 
-        int ts_type;
-        enum dmx_ts_pes pes_type;
+	int ts_type;
+	enum dmx_ts_pes pes_type;
 
-        int cc;
-        int pusi_seen; /* prevents feeding of garbage from previous section */
+	int cc;
+	int pusi_seen;		/* prevents feeding of garbage from previous section */
 
-        u16 peslen;
+	u16 peslen;
 
 	struct list_head list_head;
-		int index; /* a unique index for each feed (can be used as hardware pid filter index) */
+	unsigned int index;	/* a unique index for each feed (can be used as hardware pid filter index) */
 };
 
 struct dvb_demux {
-        struct dmx_demux dmx;
-        void *priv;
-        int filternum;
-        int feednum;
-        int (*start_feed) (struct dvb_demux_feed *feed);
-        int (*stop_feed) (struct dvb_demux_feed *feed);
-        int (*write_to_decoder) (struct dvb_demux_feed *feed,
+	struct dmx_demux dmx;
+	void *priv;
+	int filternum;
+	int feednum;
+	int (*start_feed)(struct dvb_demux_feed *feed);
+	int (*stop_feed)(struct dvb_demux_feed *feed);
+	int (*write_to_decoder)(struct dvb_demux_feed *feed,
 				 const u8 *buf, size_t len);
-	u32 (*check_crc32) (struct dvb_demux_feed *feed,
+	u32 (*check_crc32)(struct dvb_demux_feed *feed,
 			    const u8 *buf, size_t len);
-	void (*memcopy) (struct dvb_demux_feed *feed, u8 *dst,
+	void (*memcopy)(struct dvb_demux_feed *feed, u8 *dst,
 			 const u8 *src, size_t len);
 
-        int users;
+	int users;
 #define MAX_DVB_DEMUX_USERS 10
-        struct dvb_demux_filter *filter;
-        struct dvb_demux_feed *feed;
+	struct dvb_demux_filter *filter;
+	struct dvb_demux_feed *feed;
 
-        struct list_head frontend_list;
+	struct list_head frontend_list;
 
-        struct dvb_demux_feed *pesfilter[DMX_TS_PES_OTHER];
-        u16 pids[DMX_TS_PES_OTHER];
-        int playing;
-        int recording;
+	struct dvb_demux_feed *pesfilter[DMX_TS_PES_OTHER];
+	u16 pids[DMX_TS_PES_OTHER];
+	int playing;
+	int recording;
 
 #define DMX_MAX_PID 0x2000
 	struct list_head feed_list;
-        u8 tsbuf[204];
-        int tsbufp;
+	u8 tsbuf[204];
+	int tsbufp;
 
 	struct semaphore mutex;
 	spinlock_t lock;
 };
 
-
 int dvb_dmx_init(struct dvb_demux *dvbdemux);
-int dvb_dmx_release(struct dvb_demux *dvbdemux);
-void dvb_dmx_swfilter_packets(struct dvb_demux *dvbdmx, const u8 *buf, size_t count);
+void dvb_dmx_release(struct dvb_demux *dvbdemux);
+void dvb_dmx_swfilter_packets(struct dvb_demux *dvbdmx, const u8 *buf,
+			      size_t count);
 void dvb_dmx_swfilter(struct dvb_demux *demux, const u8 *buf, size_t count);
-void dvb_dmx_swfilter_204(struct dvb_demux *demux, const u8 *buf, size_t count);
+void dvb_dmx_swfilter_204(struct dvb_demux *demux, const u8 *buf,
+			  size_t count);
 
 #endif /* _DVB_DEMUX_H_ */
diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c
index 6a968c346a36..87935490bfb2 100644
--- a/drivers/media/dvb/dvb-core/dvb_net.c
+++ b/drivers/media/dvb/dvb-core/dvb_net.c
@@ -62,7 +62,6 @@
 #include <linux/uio.h>
 #include <asm/uaccess.h>
 #include <linux/crc32.h>
-#include <linux/version.h>
 
 #include "dvb_demux.h"
 #include "dvb_net.h"
@@ -171,11 +170,7 @@ static unsigned short dvb_net_eth_type_trans(struct sk_buff *skb,
 
 	skb->mac.raw=skb->data;
 	skb_pull(skb,dev->hard_header_len);
-#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,8)
-	eth = skb->mac.ethernet;
-#else
 	eth = eth_hdr(skb);
-#endif
 
 	if (*eth->h_dest & 1) {
 		if(memcmp(eth->h_dest,dev->broadcast, ETH_ALEN)==0)
@@ -908,7 +903,7 @@ static int dvb_net_feed_start(struct net_device *dev)
 			return ret;
 		}
 
-		ret = priv->secfeed->set(priv->secfeed, priv->pid, 32768, 0, 1);
+		ret = priv->secfeed->set(priv->secfeed, priv->pid, 32768, 1);
 
 		if (ret<0) {
 			printk("%s: could not set section feed\n", dev->name);
@@ -960,9 +955,7 @@ static int dvb_net_feed_start(struct net_device *dev)
 		priv->tsfeed->priv = (void *)dev;
 		ret = priv->tsfeed->set(priv->tsfeed, priv->pid,
 					TS_PACKET, DMX_TS_PES_OTHER,
-					188 * 100, /* nr. of bytes delivered per callback */
 					32768,     /* circular buffer size */
-					0,         /* descramble */
 					timeout);
 
 		if (ret < 0) {
diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
index 612e5b087b1c..54e2b29076b1 100644
--- a/drivers/media/dvb/dvb-usb/Kconfig
+++ b/drivers/media/dvb/dvb-usb/Kconfig
@@ -93,13 +93,30 @@ config DVB_USB_DIGITV
 	  Say Y here to support the Nebula Electronics uDigitV USB2.0 DVB-T receiver.
 
 config DVB_USB_VP7045
-	tristate "TwinhanDTV Alpha/MagicBoxII and DNTV tinyUSB2 DVB-T USB2.0 support"
+	tristate "TwinhanDTV Alpha/MagicBoxII, DNTV tinyUSB2, Beetle USB2.0 support"
 	depends on DVB_USB
 	help
 	  Say Y here to support the
+
 	    TwinhanDTV Alpha (stick) (VP-7045),
-		TwinhanDTV MagicBox II (VP-7046) and
-		DigitalNow TinyUSB 2 DVB-t DVB-T USB2.0 receivers.
+		TwinhanDTV MagicBox II (VP-7046),
+		DigitalNow TinyUSB 2 DVB-t,
+		DigitalRise USB 2.0 Ter (Beetle) and
+		TYPHOON DVB-T USB DRIVE
+
+	  DVB-T USB2.0 receivers.
+
+config DVB_USB_VP702X
+	tristate "TwinhanDTV StarBox and clones DVB-S USB2.0 support"
+	depends on DVB_USB
+	help
+	  Say Y here to support the
+
+	    TwinhanDTV StarBox,
+		DigitalRise USB Starbox and
+		TYPHOON DVB-S USB 2.0 BOX
+
+	  DVB-S USB2.0 receivers.
 
 config DVB_USB_NOVA_T_USB2
 	tristate "Hauppauge WinTV-NOVA-T usb2 DVB-T USB2.0 support"
diff --git a/drivers/media/dvb/dvb-usb/Makefile b/drivers/media/dvb/dvb-usb/Makefile
index 746d87ed6f32..2dc9aad9681e 100644
--- a/drivers/media/dvb/dvb-usb/Makefile
+++ b/drivers/media/dvb/dvb-usb/Makefile
@@ -4,6 +4,9 @@ obj-$(CONFIG_DVB_USB) += dvb-usb.o
 dvb-usb-vp7045-objs = vp7045.o vp7045-fe.o
 obj-$(CONFIG_DVB_USB_VP7045) += dvb-usb-vp7045.o
 
+dvb-usb-vp702x-objs = vp702x.o vp702x-fe.o
+obj-$(CONFIG_DVB_USB_VP702X) += dvb-usb-vp702x.o
+
 dvb-usb-dtt200u-objs = dtt200u.o dtt200u-fe.o
 obj-$(CONFIG_DVB_USB_DTT200U) += dvb-usb-dtt200u.o
 
diff --git a/drivers/media/dvb/dvb-usb/a800.c b/drivers/media/dvb/dvb-usb/a800.c
index f2fcc2f1f846..e55322ef76b3 100644
--- a/drivers/media/dvb/dvb-usb/a800.c
+++ b/drivers/media/dvb/dvb-usb/a800.c
@@ -90,7 +90,7 @@ static struct dvb_usb_properties a800_properties;
 static int a800_probe(struct usb_interface *intf,
 		const struct usb_device_id *id)
 {
-	return dvb_usb_device_init(intf,&a800_properties,THIS_MODULE);
+	return dvb_usb_device_init(intf,&a800_properties,THIS_MODULE,NULL);
 }
 
 /* do not change the order of the ID table */
diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index c3e1b661aae6..3fe383f4bb4c 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -48,35 +48,26 @@ static int cxusb_ctrl_msg(struct dvb_usb_device *d,
 	return 0;
 }
 
-/* I2C */
-static void cxusb_set_i2c_path(struct dvb_usb_device *d, enum cxusb_i2c_pathes path)
+/* GPIO */
+static void cxusb_gpio_tuner(struct dvb_usb_device *d, int onoff)
 {
 	struct cxusb_state *st = d->priv;
 	u8 o[2],i;
 
-	if (path == st->cur_i2c_path)
+	if (st->gpio_write_state[GPIO_TUNER] == onoff)
 		return;
 
-	o[0] = IOCTL_SET_I2C_PATH;
-	switch (path) {
-		case PATH_CX22702:
-			o[1] = 0;
-			break;
-		case PATH_TUNER_OTHER:
-			o[1] = 1;
-			break;
-		default:
-			err("unkown i2c path");
-			return;
-	}
-	cxusb_ctrl_msg(d,CMD_IOCTL,o,2,&i,1);
+	o[0] = GPIO_TUNER;
+	o[1] = onoff;
+	cxusb_ctrl_msg(d,CMD_GPIO_WRITE,o,2,&i,1);
 
 	if (i != 0x01)
-		deb_info("i2c_path setting failed.\n");
+		deb_info("gpio_write failed.\n");
 
-	st->cur_i2c_path = path;
+	st->gpio_write_state[GPIO_TUNER] = onoff;
 }
 
+/* I2C */
 static int cxusb_i2c_xfer(struct i2c_adapter *adap,struct i2c_msg msg[],int num)
 {
 	struct dvb_usb_device *d = i2c_get_adapdata(adap);
@@ -92,10 +83,10 @@ static int cxusb_i2c_xfer(struct i2c_adapter *adap,struct i2c_msg msg[],int num)
 
 		switch (msg[i].addr) {
 			case 0x63:
-				cxusb_set_i2c_path(d,PATH_CX22702);
+				cxusb_gpio_tuner(d,0);
 				break;
 			default:
-				cxusb_set_i2c_path(d,PATH_TUNER_OTHER);
+				cxusb_gpio_tuner(d,1);
 				break;
 		}
 
@@ -141,24 +132,26 @@ static u32 cxusb_i2c_func(struct i2c_adapter *adapter)
 }
 
 static struct i2c_algorithm cxusb_i2c_algo = {
-	.name          = "Conexant USB I2C algorithm",
-	.id            = I2C_ALGO_BIT,
 	.master_xfer   = cxusb_i2c_xfer,
 	.functionality = cxusb_i2c_func,
 };
 
 static int cxusb_power_ctrl(struct dvb_usb_device *d, int onoff)
 {
-	return 0;
+	u8 b = 0;
+	if (onoff)
+		return cxusb_ctrl_msg(d, CMD_POWER_ON, &b, 1, NULL, 0);
+	else
+		return cxusb_ctrl_msg(d, CMD_POWER_OFF, &b, 1, NULL, 0);
 }
 
 static int cxusb_streaming_ctrl(struct dvb_usb_device *d, int onoff)
 {
 	u8 buf[2] = { 0x03, 0x00 };
 	if (onoff)
-		cxusb_ctrl_msg(d,0x36, buf, 2, NULL, 0);
+		cxusb_ctrl_msg(d,CMD_STREAMING_ON, buf, 2, NULL, 0);
 	else
-		cxusb_ctrl_msg(d,0x37, NULL, 0, NULL, 0);
+		cxusb_ctrl_msg(d,CMD_STREAMING_OFF, NULL, 0, NULL, 0);
 
 	return 0;
 }
@@ -184,22 +177,11 @@ static int cxusb_tuner_attach(struct dvb_usb_device *d)
 
 static int cxusb_frontend_attach(struct dvb_usb_device *d)
 {
-	u8 buf[2] = { 0x03, 0x00 };
-	u8 b = 0;
-
-	if (usb_set_interface(d->udev,0,0) < 0)
-		err("set interface to alts=0 failed");
-
-	cxusb_ctrl_msg(d,0xde,&b,0,NULL,0);
-	cxusb_set_i2c_path(d,PATH_TUNER_OTHER);
-	cxusb_ctrl_msg(d,CMD_POWER_OFF, NULL, 0, &b, 1);
-
+	u8 b;
 	if (usb_set_interface(d->udev,0,6) < 0)
 		err("set interface failed");
 
-	cxusb_ctrl_msg(d,0x36, buf, 2, NULL, 0);
-	cxusb_set_i2c_path(d,PATH_CX22702);
-	cxusb_ctrl_msg(d,CMD_POWER_ON, NULL, 0, &b, 1);
+	cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, &b, 1);
 
 	if ((d->fe = cx22702_attach(&cxusb_cx22702_config, &d->i2c_adap)) != NULL)
 		return 0;
@@ -213,7 +195,7 @@ static struct dvb_usb_properties cxusb_properties;
 static int cxusb_probe(struct usb_interface *intf,
 		const struct usb_device_id *id)
 {
-	return dvb_usb_device_init(intf,&cxusb_properties,THIS_MODULE);
+	return dvb_usb_device_init(intf,&cxusb_properties,THIS_MODULE,NULL);
 }
 
 static struct usb_device_id cxusb_table [] = {
@@ -239,14 +221,12 @@ static struct dvb_usb_properties cxusb_properties = {
 	.generic_bulk_ctrl_endpoint = 0x01,
 	/* parameter for the MPEG2-data transfer */
 	.urb = {
-		.type = DVB_USB_ISOC,
+		.type = DVB_USB_BULK,
 		.count = 5,
 		.endpoint = 0x02,
 		.u = {
-			.isoc = {
-				.framesperurb = 32,
-				.framesize = 940,
-				.interval = 5,
+			.bulk = {
+				.buffersize = 8192,
 			}
 		}
 	},
diff --git a/drivers/media/dvb/dvb-usb/cxusb.h b/drivers/media/dvb/dvb-usb/cxusb.h
index 1d79016e3195..135c2a81f581 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.h
+++ b/drivers/media/dvb/dvb-usb/cxusb.h
@@ -1,30 +1,31 @@
 #ifndef _DVB_USB_CXUSB_H_
 #define _DVB_USB_CXUSB_H_
 
-#define DVB_USB_LOG_PREFIX "digitv"
+#define DVB_USB_LOG_PREFIX "cxusb"
 #include "dvb-usb.h"
 
 extern int dvb_usb_cxusb_debug;
 #define deb_info(args...)   dprintk(dvb_usb_cxusb_debug,0x01,args)
 
 /* usb commands - some of it are guesses, don't have a reference yet */
-#define CMD_I2C_WRITE    0x08
-#define CMD_I2C_READ     0x09
+#define CMD_I2C_WRITE     0x08
+#define CMD_I2C_READ      0x09
 
-#define CMD_IOCTL        0x0e
-#define    IOCTL_SET_I2C_PATH 0x02
+#define CMD_GPIO_READ     0x0d
+#define CMD_GPIO_WRITE    0x0e
+#define     GPIO_TUNER         0x02
 
-#define CMD_POWER_OFF    0x50
-#define CMD_POWER_ON     0x51
+#define CMD_POWER_OFF     0xdc
+#define CMD_POWER_ON      0xde
 
-enum cxusb_i2c_pathes {
-	PATH_UNDEF       = 0x00,
-	PATH_CX22702     = 0x01,
-	PATH_TUNER_OTHER = 0x02,
-};
+#define CMD_STREAMING_ON  0x36
+#define CMD_STREAMING_OFF 0x37
+
+#define CMD_ANALOG        0x50
+#define CMD_DIGITAL       0x51
 
 struct cxusb_state {
-	enum cxusb_i2c_pathes cur_i2c_path;
+	u8 gpio_write_state[3];
 };
 
 #endif
diff --git a/drivers/media/dvb/dvb-usb/dibusb-common.c b/drivers/media/dvb/dvb-usb/dibusb-common.c
index 9b9d6f8ee74e..00b946419b40 100644
--- a/drivers/media/dvb/dvb-usb/dibusb-common.c
+++ b/drivers/media/dvb/dvb-usb/dibusb-common.c
@@ -156,8 +156,6 @@ static u32 dibusb_i2c_func(struct i2c_adapter *adapter)
 }
 
 struct i2c_algorithm dibusb_i2c_algo = {
-	.name          = "DiBcom USB I2C algorithm",
-	.id            = I2C_ALGO_BIT,
 	.master_xfer   = dibusb_i2c_xfer,
 	.functionality = dibusb_i2c_func,
 };
diff --git a/drivers/media/dvb/dvb-usb/dibusb-mb.c b/drivers/media/dvb/dvb-usb/dibusb-mb.c
index 828b5182e16c..0058505634a0 100644
--- a/drivers/media/dvb/dvb-usb/dibusb-mb.c
+++ b/drivers/media/dvb/dvb-usb/dibusb-mb.c
@@ -86,9 +86,9 @@ static struct dvb_usb_properties dibusb2_0b_properties;
 static int dibusb_probe(struct usb_interface *intf,
 		const struct usb_device_id *id)
 {
-	if (dvb_usb_device_init(intf,&dibusb1_1_properties,THIS_MODULE) == 0 ||
-		dvb_usb_device_init(intf,&dibusb1_1_an2235_properties,THIS_MODULE) == 0 ||
-		dvb_usb_device_init(intf,&dibusb2_0b_properties,THIS_MODULE) == 0)
+	if (dvb_usb_device_init(intf,&dibusb1_1_properties,THIS_MODULE,NULL) == 0 ||
+		dvb_usb_device_init(intf,&dibusb1_1_an2235_properties,THIS_MODULE,NULL) == 0 ||
+		dvb_usb_device_init(intf,&dibusb2_0b_properties,THIS_MODULE,NULL) == 0)
 		return 0;
 
 	return -EINVAL;
@@ -126,10 +126,12 @@ static struct usb_device_id dibusb_dib3000mb_table [] = {
 /* 25 */	{ USB_DEVICE(USB_VID_KYE,			USB_PID_KYE_DVB_T_COLD) },
 /* 26 */	{ USB_DEVICE(USB_VID_KYE,			USB_PID_KYE_DVB_T_WARM) },
 
+/* 27 */	{ USB_DEVICE(USB_VID_KWORLD,		USB_PID_KWORLD_VSTREAM_COLD) },
+
 // #define DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
 
 #ifdef DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
-/* 27 */	{ USB_DEVICE(USB_VID_ANCHOR,		USB_PID_ULTIMA_TVBOX_ANCHOR_COLD) },
+/* 28 */	{ USB_DEVICE(USB_VID_ANCHOR,		USB_PID_ULTIMA_TVBOX_ANCHOR_COLD) },
 #endif
 			{ }		/* Terminating entry */
 };
@@ -262,7 +264,7 @@ static struct dvb_usb_properties dibusb1_1_an2235_properties = {
 		},
 #ifdef DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
 		{	"Artec T1 USB1.1 TVBOX with AN2235 (faulty USB IDs)",
-			{ &dibusb_dib3000mb_table[27], NULL },
+			{ &dibusb_dib3000mb_table[28], NULL },
 			{ NULL },
 		},
 #endif
@@ -306,12 +308,16 @@ static struct dvb_usb_properties dibusb2_0b_properties = {
 		}
 	},
 
-	.num_device_descs = 1,
+	.num_device_descs = 2,
 	.devices = {
-		{	"KWorld/ADSTech Instant DVB-T USB 2.0",
+		{	"KWorld/ADSTech Instant DVB-T USB2.0",
 			{ &dibusb_dib3000mb_table[23], NULL },
 			{ &dibusb_dib3000mb_table[24], NULL },
 		},
+		{	"KWorld Xpert DVB-T USB2.0",
+			{ &dibusb_dib3000mb_table[27], NULL },
+			{ NULL }
+		},
 	}
 };
 
diff --git a/drivers/media/dvb/dvb-usb/dibusb-mc.c b/drivers/media/dvb/dvb-usb/dibusb-mc.c
index e9dac430f37d..6a0912eab396 100644
--- a/drivers/media/dvb/dvb-usb/dibusb-mc.c
+++ b/drivers/media/dvb/dvb-usb/dibusb-mc.c
@@ -20,7 +20,7 @@ static struct dvb_usb_properties dibusb_mc_properties;
 static int dibusb_mc_probe(struct usb_interface *intf,
 		const struct usb_device_id *id)
 {
-	return dvb_usb_device_init(intf,&dibusb_mc_properties,THIS_MODULE);
+	return dvb_usb_device_init(intf,&dibusb_mc_properties,THIS_MODULE,NULL);
 }
 
 /* do not change the order of the ID table */
diff --git a/drivers/media/dvb/dvb-usb/digitv.c b/drivers/media/dvb/dvb-usb/digitv.c
index 9a676afc1d6e..74545f82eff1 100644
--- a/drivers/media/dvb/dvb-usb/digitv.c
+++ b/drivers/media/dvb/dvb-usb/digitv.c
@@ -77,8 +77,6 @@ static u32 digitv_i2c_func(struct i2c_adapter *adapter)
 }
 
 static struct i2c_algorithm digitv_i2c_algo = {
-	.name          = "Nebula DigiTV USB I2C algorithm",
-	.id            = I2C_ALGO_BIT,
 	.master_xfer   = digitv_i2c_xfer,
 	.functionality = digitv_i2c_func,
 };
@@ -113,31 +111,28 @@ static int digitv_mt352_demod_init(struct dvb_frontend *fe)
 }
 
 static struct mt352_config digitv_mt352_config = {
-	.demod_address = 0x0, /* ignored by the digitv anyway */
 	.demod_init = digitv_mt352_demod_init,
 	.pll_set = dvb_usb_pll_set,
 };
 
-static struct nxt6000_config digitv_nxt6000_config = {
-	.demod_address = 0x0, /* ignored by the digitv anyway */
-	.clock_inversion = 0x0,
+static int digitv_nxt6000_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep)
+{
+	struct dvb_usb_device *d = fe->dvb->priv;
+	u8 b[5];
+	dvb_usb_pll_set(fe,fep,b);
+	return digitv_ctrl_msg(d,USB_WRITE_TUNER,0,&b[1],4,NULL,0);
+}
 
-	.pll_init = NULL,
-	.pll_set = NULL,
+static struct nxt6000_config digitv_nxt6000_config = {
+	.clock_inversion = 1,
+	.pll_set = digitv_nxt6000_pll_set,
 };
 
 static int digitv_frontend_attach(struct dvb_usb_device *d)
 {
-	if ((d->fe = mt352_attach(&digitv_mt352_config, &d->i2c_adap)) != NULL)
+	if ((d->fe = mt352_attach(&digitv_mt352_config, &d->i2c_adap)) != NULL ||
+		(d->fe = nxt6000_attach(&digitv_nxt6000_config, &d->i2c_adap)) != NULL)
 		return 0;
-	if ((d->fe = nxt6000_attach(&digitv_nxt6000_config, &d->i2c_adap)) != NULL) {
-
-		warn("nxt6000 support is not done yet, in fact you are one of the first "
-				"person who wants to use this device in Linux. Please report to "
-				"linux-dvb@linuxtv.org");
-
-		return 0;
-	}
 	return -EIO;
 }
 
@@ -175,7 +170,18 @@ static struct dvb_usb_properties digitv_properties;
 static int digitv_probe(struct usb_interface *intf,
 		const struct usb_device_id *id)
 {
-	return dvb_usb_device_init(intf,&digitv_properties,THIS_MODULE);
+	struct dvb_usb_device *d;
+	int ret;
+	if ((ret = dvb_usb_device_init(intf,&digitv_properties,THIS_MODULE,&d)) == 0) {
+		u8 b[4] = { 0 };
+
+		b[0] = 1;
+		digitv_ctrl_msg(d,USB_WRITE_REMOTE_TYPE,0,b,4,NULL,0);
+
+		b[0] = 0;
+		digitv_ctrl_msg(d,USB_WRITE_REMOTE,0,b,4,NULL,0);
+	}
+	return ret;
 }
 
 static struct usb_device_id digitv_table [] = {
diff --git a/drivers/media/dvb/dvb-usb/dtt200u-fe.c b/drivers/media/dvb/dvb-usb/dtt200u-fe.c
index b032523b07bc..0a94ec22aeb8 100644
--- a/drivers/media/dvb/dvb-usb/dtt200u-fe.c
+++ b/drivers/media/dvb/dvb-usb/dtt200u-fe.c
@@ -18,6 +18,7 @@ struct dtt200u_fe_state {
 
 	struct dvb_frontend_parameters fep;
 	struct dvb_frontend frontend;
+	struct dvb_frontend_ops ops;
 };
 
 static int dtt200u_fe_read_status(struct dvb_frontend* fe, fe_status_t *stat)
@@ -163,8 +164,9 @@ struct dvb_frontend* dtt200u_fe_attach(struct dvb_usb_device *d)
 	deb_info("attaching frontend dtt200u\n");
 
 	state->d = d;
+	memcpy(&state->ops,&dtt200u_fe_ops,sizeof(struct dvb_frontend_ops));
 
-	state->frontend.ops = &dtt200u_fe_ops;
+	state->frontend.ops = &state->ops;
 	state->frontend.demodulator_priv = state;
 
 	goto success;
diff --git a/drivers/media/dvb/dvb-usb/dtt200u.c b/drivers/media/dvb/dvb-usb/dtt200u.c
index 47dba6e45968..5aa12ebab34f 100644
--- a/drivers/media/dvb/dvb-usb/dtt200u.c
+++ b/drivers/media/dvb/dvb-usb/dtt200u.c
@@ -98,20 +98,19 @@ static struct dvb_usb_properties wt220u_properties;
 static int dtt200u_usb_probe(struct usb_interface *intf,
 		const struct usb_device_id *id)
 {
-	if (dvb_usb_device_init(intf,&dtt200u_properties,THIS_MODULE) == 0 ||
-		dvb_usb_device_init(intf,&wt220u_properties,THIS_MODULE) == 0)
+	if (dvb_usb_device_init(intf,&dtt200u_properties,THIS_MODULE,NULL) == 0 ||
+		dvb_usb_device_init(intf,&wt220u_properties,THIS_MODULE,NULL) == 0)
 		return 0;
 
 	return -ENODEV;
 }
 
 static struct usb_device_id dtt200u_usb_table [] = {
-//		{ USB_DEVICE(0x04b4,0x8613) },
-	    { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_DTT200U_COLD) },
-	    { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_DTT200U_WARM) },
-		{ USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_COLD)  },
-		{ USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_WARM)  },
-	    { 0 },
+	{ USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_DTT200U_COLD) },
+	{ USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_DTT200U_WARM) },
+	{ USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_COLD)  },
+	{ USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_WARM)  },
+	{ 0 },
 };
 MODULE_DEVICE_TABLE(usb, dtt200u_usb_table);
 
@@ -189,7 +188,7 @@ static struct dvb_usb_properties wt220u_properties = {
 
 	.num_device_descs = 1,
 	.devices = {
-		{ .name = "WideView WT-220U PenType Receiver (and clones)",
+		{ .name = "WideView WT-220U PenType Receiver (Typhoon/Freecom)",
 		  .cold_ids = { &dtt200u_usb_table[2], NULL },
 		  .warm_ids = { &dtt200u_usb_table[3], NULL },
 		},
@@ -201,9 +200,9 @@ static struct dvb_usb_properties wt220u_properties = {
 static struct usb_driver dtt200u_usb_driver = {
 	.owner		= THIS_MODULE,
 	.name		= "dvb_usb_dtt200u",
-	.probe 		= dtt200u_usb_probe,
+	.probe		= dtt200u_usb_probe,
 	.disconnect = dvb_usb_device_exit,
-	.id_table 	= dtt200u_usb_table,
+	.id_table	= dtt200u_usb_table,
 };
 
 /* module stuff */
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-i2c.c b/drivers/media/dvb/dvb-usb/dvb-usb-i2c.c
index 9f0a8d90d146..da970947dfc7 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-i2c.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-i2c.c
@@ -27,7 +27,6 @@ int dvb_usb_i2c_init(struct dvb_usb_device *d)
 #endif
 	d->i2c_adap.algo      = d->props.i2c_algo;
 	d->i2c_adap.algo_data = NULL;
-	d->i2c_adap.id        = I2C_ALGO_BIT;
 
 	i2c_set_adapdata(&d->i2c_adap, d);
 
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
index 794d513a8480..0818996bf150 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
@@ -24,8 +24,10 @@
 #define USB_VID_HANFTEK						0x15f4
 #define USB_VID_HAUPPAUGE					0x2040
 #define USB_VID_HYPER_PALTEK				0x1025
+#define USB_VID_KWORLD						0xeb2a
 #define USB_VID_KYE							0x0458
 #define USB_VID_MEDION						0x1660
+#define USB_VID_PINNACLE					0x2304
 #define USB_VID_VISIONPLUS					0x13d3
 #define USB_VID_TWINHAN						0x1822
 #define USB_VID_ULTIMA_ELECTRONIC			0x05d8
@@ -52,12 +54,14 @@
 #define USB_PID_KWORLD_VSTREAM_WARM			0x17df
 #define USB_PID_TWINHAN_VP7041_COLD			0x3201
 #define USB_PID_TWINHAN_VP7041_WARM			0x3202
+#define USB_PID_TWINHAN_VP7020_COLD			0x3203
+#define USB_PID_TWINHAN_VP7020_WARM			0x3204
 #define USB_PID_TWINHAN_VP7045_COLD			0x3205
 #define USB_PID_TWINHAN_VP7045_WARM			0x3206
-#define USB_PID_DNTV_TINYUSB2_COLD			0x3223
-#define USB_PID_DNTV_TINYUSB2_WARM			0x3224
 #define USB_PID_TWINHAN_VP7021_COLD			0x3207
 #define USB_PID_TWINHAN_VP7021_WARM			0x3208
+#define USB_PID_DNTV_TINYUSB2_COLD			0x3223
+#define USB_PID_DNTV_TINYUSB2_WARM			0x3224
 #define USB_PID_ULTIMA_TVBOX_COLD			0x8105
 #define USB_PID_ULTIMA_TVBOX_WARM			0x8106
 #define USB_PID_ULTIMA_TVBOX_AN2235_COLD	0x8107
@@ -85,5 +89,7 @@
 #define USB_PID_MEDION_MD95700				0x0932
 #define USB_PID_KYE_DVB_T_COLD				0x701e
 #define USB_PID_KYE_DVB_T_WARM				0x701f
+#define USB_PID_PCTV_200E					0x020e
+#define USB_PID_PCTV_400E					0x020f
 
 #endif
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-init.c b/drivers/media/dvb/dvb-usb/dvb-usb-init.c
index 65f0c095abc9..a902059812a2 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-init.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-init.c
@@ -128,7 +128,9 @@ static struct dvb_usb_device_description * dvb_usb_find_device(struct usb_device
 /*
  * USB
  */
-int dvb_usb_device_init(struct usb_interface *intf, struct dvb_usb_properties *props, struct module *owner)
+
+int dvb_usb_device_init(struct usb_interface *intf, struct dvb_usb_properties
+		*props, struct module *owner,struct dvb_usb_device **du)
 {
 	struct usb_device *udev = interface_to_usbdev(intf);
 	struct dvb_usb_device *d = NULL;
@@ -170,6 +172,9 @@ int dvb_usb_device_init(struct usb_interface *intf, struct dvb_usb_properties *p
 
 		usb_set_intfdata(intf, d);
 
+		if (du != NULL)
+			*du = d;
+
 		ret = dvb_usb_init(d);
 	}
 
@@ -196,19 +201,6 @@ void dvb_usb_device_exit(struct usb_interface *intf)
 }
 EXPORT_SYMBOL(dvb_usb_device_exit);
 
-/* module stuff */
-static int __init dvb_usb_module_init(void)
-{
-	return 0;
-}
-
-static void __exit dvb_usb_module_exit(void)
-{
-}
-
-module_init (dvb_usb_module_init);
-module_exit (dvb_usb_module_exit);
-
 MODULE_VERSION("0.3");
 MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
 MODULE_DESCRIPTION("A library module containing commonly used USB and DVB function USB DVB devices");
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb.h b/drivers/media/dvb/dvb-usb/dvb-usb.h
index a80567caf508..0e4f1035b0dd 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb.h
@@ -127,7 +127,7 @@ struct dvb_usb_device;
  *  helper functions.
  *
  * @urb: describes the kind of USB transfer used for MPEG2-TS-streaming.
- *  Currently only BULK is implemented
+ *  (BULK or ISOC)
  *
  * @num_device_descs: number of struct dvb_usb_device_description in @devices
  * @devices: array of struct dvb_usb_device_description compatibles with these
@@ -310,7 +310,7 @@ struct dvb_usb_device {
 	void *priv;
 };
 
-extern int dvb_usb_device_init(struct usb_interface *, struct dvb_usb_properties *, struct module *);
+extern int dvb_usb_device_init(struct usb_interface *, struct dvb_usb_properties *, struct module *, struct dvb_usb_device **);
 extern void dvb_usb_device_exit(struct usb_interface *);
 
 /* the generic read/write method for device control */
diff --git a/drivers/media/dvb/dvb-usb/nova-t-usb2.c b/drivers/media/dvb/dvb-usb/nova-t-usb2.c
index 258a92bfbcc7..1841a66427bf 100644
--- a/drivers/media/dvb/dvb-usb/nova-t-usb2.c
+++ b/drivers/media/dvb/dvb-usb/nova-t-usb2.c
@@ -144,7 +144,7 @@ static struct dvb_usb_properties nova_t_properties;
 static int nova_t_probe(struct usb_interface *intf,
 		const struct usb_device_id *id)
 {
-	return dvb_usb_device_init(intf,&nova_t_properties,THIS_MODULE);
+	return dvb_usb_device_init(intf,&nova_t_properties,THIS_MODULE,NULL);
 }
 
 /* do not change the order of the ID table */
diff --git a/drivers/media/dvb/dvb-usb/umt-010.c b/drivers/media/dvb/dvb-usb/umt-010.c
index 2112ac3cf5e2..6fd67657c269 100644
--- a/drivers/media/dvb/dvb-usb/umt-010.c
+++ b/drivers/media/dvb/dvb-usb/umt-010.c
@@ -77,7 +77,7 @@ static struct dvb_usb_properties umt_properties;
 static int umt_probe(struct usb_interface *intf,
 		const struct usb_device_id *id)
 {
-	if (dvb_usb_device_init(intf,&umt_properties,THIS_MODULE) == 0)
+	if (dvb_usb_device_init(intf,&umt_properties,THIS_MODULE,NULL) == 0)
 		return 0;
 	return -EINVAL;
 }
diff --git a/drivers/media/dvb/dvb-usb/vp702x-fe.c b/drivers/media/dvb/dvb-usb/vp702x-fe.c
new file mode 100644
index 000000000000..f20d8dbd0be8
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/vp702x-fe.c
@@ -0,0 +1,339 @@
+/* DVB frontend part of the Linux driver for the TwinhanDTV StarBox USB2.0
+ * DVB-S receiver.
+ *
+ * Copyright (C) 2005 Ralph Metzler <rjkm@metzlerbros.de>
+ *                    Metzler Brothers Systementwicklung GbR
+ *
+ * Copyright (C) 2005 Patrick Boettcher <patrick.boettcher@desy.de>
+ *
+ * Thanks to Twinhan who kindly provided hardware and information.
+ *
+ * This file can be removed soon, after the DST-driver is rewritten to provice
+ * the frontend-controlling separately.
+ *
+ *	This program is free software; you can redistribute it and/or modify it
+ *	under the terms of the GNU General Public License as published by the Free
+ *	Software Foundation, version 2.
+ *
+ * see Documentation/dvb/README.dvb-usb for more information
+ *
+ */
+#include "vp702x.h"
+
+struct vp702x_fe_state {
+	struct dvb_frontend fe;
+	struct dvb_usb_device *d;
+
+	fe_sec_voltage_t voltage;
+	fe_sec_tone_mode_t tone_mode;
+
+	u8 lnb_buf[8];
+
+	u8 lock;
+	u8 sig;
+	u8 snr;
+
+	unsigned long next_status_check;
+	unsigned long status_check_interval;
+};
+
+static int vp702x_fe_refresh_state(struct vp702x_fe_state *st)
+{
+	u8 buf[10];
+	if (time_after(jiffies,st->next_status_check)) {
+		vp702x_usb_in_op(st->d,READ_STATUS,0,0,buf,10);
+
+		st->lock = buf[4];
+		vp702x_usb_in_op(st->d,READ_TUNER_REG_REQ,0x11,0,&st->snr,1);
+		vp702x_usb_in_op(st->d,READ_TUNER_REG_REQ,0x15,0,&st->sig,1);
+
+		st->next_status_check = jiffies + (st->status_check_interval*HZ)/1000;
+	}
+	return 0;
+}
+
+static u8 vp702x_chksum(u8 *buf,int f, int count)
+{
+	u8 s = 0;
+	int i;
+	for (i = f; i < f+count; i++)
+		s += buf[i];
+	return ~s+1;
+}
+
+static int vp702x_fe_read_status(struct dvb_frontend* fe, fe_status_t *status)
+{
+	struct vp702x_fe_state *st = fe->demodulator_priv;
+	vp702x_fe_refresh_state(st);
+	deb_fe("%s\n",__FUNCTION__);
+
+	if (st->lock == 0)
+		*status = FE_HAS_LOCK | FE_HAS_SYNC | FE_HAS_VITERBI | FE_HAS_SIGNAL | FE_HAS_CARRIER;
+	else
+		*status = 0;
+
+	deb_fe("real state: %x\n",*status);
+	*status = 0x1f;
+
+	if (*status & FE_HAS_LOCK)
+		st->status_check_interval = 1000;
+	else
+		st->status_check_interval = 250;
+	return 0;
+}
+
+/* not supported by this Frontend */
+static int vp702x_fe_read_ber(struct dvb_frontend* fe, u32 *ber)
+{
+	struct vp702x_fe_state *st = fe->demodulator_priv;
+	vp702x_fe_refresh_state(st);
+	*ber = 0;
+	return 0;
+}
+
+/* not supported by this Frontend */
+static int vp702x_fe_read_unc_blocks(struct dvb_frontend* fe, u32 *unc)
+{
+	struct vp702x_fe_state *st = fe->demodulator_priv;
+	vp702x_fe_refresh_state(st);
+	*unc = 0;
+	return 0;
+}
+
+static int vp702x_fe_read_signal_strength(struct dvb_frontend* fe, u16 *strength)
+{
+	struct vp702x_fe_state *st = fe->demodulator_priv;
+	vp702x_fe_refresh_state(st);
+
+	*strength = (st->sig << 8) | st->sig;
+	return 0;
+}
+
+static int vp702x_fe_read_snr(struct dvb_frontend* fe, u16 *snr)
+{
+	u8 _snr;
+	struct vp702x_fe_state *st = fe->demodulator_priv;
+	vp702x_fe_refresh_state(st);
+
+	_snr = (st->snr & 0x1f) * 0xff / 0x1f;
+	*snr = (_snr << 8) | _snr;
+	return 0;
+}
+
+static int vp702x_fe_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings *tune)
+{
+	deb_fe("%s\n",__FUNCTION__);
+	tune->min_delay_ms = 2000;
+	return 0;
+}
+
+static int vp702x_fe_set_frontend(struct dvb_frontend* fe,
+				  struct dvb_frontend_parameters *fep)
+{
+	struct vp702x_fe_state *st = fe->demodulator_priv;
+	u32 freq = fep->frequency/1000;
+	/*CalFrequency*/
+/*	u16 frequencyRef[16] = { 2, 4, 8, 16, 32, 64, 128, 256, 24, 5, 10, 20, 40, 80, 160, 320 }; */
+	u64 sr;
+	u8 cmd[8] = { 0 },ibuf[10];
+
+	cmd[0] = (freq >> 8) & 0x7f;
+	cmd[1] =  freq       & 0xff;
+	cmd[2] = 1; /* divrate == 4 -> frequencyRef[1] -> 1 here */
+
+	sr = (u64) (fep->u.qpsk.symbol_rate/1000) << 20;
+	do_div(sr,88000);
+	cmd[3] = (sr >> 12) & 0xff;
+	cmd[4] = (sr >> 4)  & 0xff;
+	cmd[5] = (sr << 4)  & 0xf0;
+
+	deb_fe("setting frontend to: %u -> %u (%x) LNB-based GHz, symbolrate: %d -> %Lu (%Lx)\n",
+			fep->frequency,freq,freq, fep->u.qpsk.symbol_rate, sr, sr);
+
+/*	if (fep->inversion == INVERSION_ON)
+		cmd[6] |= 0x80; */
+
+	if (st->voltage == SEC_VOLTAGE_18)
+		cmd[6] |= 0x40;
+
+/*	if (fep->u.qpsk.symbol_rate > 8000000)
+		cmd[6] |= 0x20;
+
+	if (fep->frequency < 1531000)
+		cmd[6] |= 0x04;
+
+	if (st->tone_mode == SEC_TONE_ON)
+		cmd[6] |= 0x01;*/
+
+	cmd[7] = vp702x_chksum(cmd,0,7);
+
+	st->status_check_interval = 250;
+	st->next_status_check = jiffies;
+
+	vp702x_usb_in_op(st->d, RESET_TUNER, 0, 0, NULL, 0);
+	msleep(30);
+	vp702x_usb_inout_op(st->d,cmd,8,ibuf,10,100);
+
+	if (ibuf[2] == 0 && ibuf[3] == 0)
+		deb_fe("tuning failed.\n");
+	else
+		deb_fe("tuning succeeded.\n");
+
+	return 0;
+}
+
+static int vp702x_fe_get_frontend(struct dvb_frontend* fe,
+				  struct dvb_frontend_parameters *fep)
+{
+	deb_fe("%s\n",__FUNCTION__);
+	return 0;
+}
+
+static int vp702x_fe_send_diseqc_msg (struct dvb_frontend* fe,
+		                    struct dvb_diseqc_master_cmd *m)
+{
+	struct vp702x_fe_state *st = fe->demodulator_priv;
+	u8 cmd[8],ibuf[10];
+	memset(cmd,0,8);
+
+	deb_fe("%s\n",__FUNCTION__);
+
+	if (m->msg_len > 4)
+		return -EINVAL;
+
+	cmd[1] = SET_DISEQC_CMD;
+	cmd[2] = m->msg_len;
+	memcpy(&cmd[3], m->msg, m->msg_len);
+	cmd[7] = vp702x_chksum(cmd,0,7);
+
+	vp702x_usb_inout_op(st->d,cmd,8,ibuf,10,100);
+
+	if (ibuf[2] == 0 && ibuf[3] == 0)
+		deb_fe("diseqc cmd failed.\n");
+	else
+		deb_fe("diseqc cmd succeeded.\n");
+
+	return 0;
+}
+
+static int vp702x_fe_send_diseqc_burst (struct dvb_frontend* fe, fe_sec_mini_cmd_t burst)
+{
+	deb_fe("%s\n",__FUNCTION__);
+	return 0;
+}
+
+static int vp702x_fe_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
+{
+	struct vp702x_fe_state *st = fe->demodulator_priv;
+	u8 ibuf[10];
+	deb_fe("%s\n",__FUNCTION__);
+
+	st->tone_mode = tone;
+
+	if (tone == SEC_TONE_ON)
+		st->lnb_buf[2] = 0x02;
+	else
+		st->lnb_buf[2] = 0x00;
+
+	st->lnb_buf[7] = vp702x_chksum(st->lnb_buf,0,7);
+
+	vp702x_usb_inout_op(st->d,st->lnb_buf,8,ibuf,10,100);
+	if (ibuf[2] == 0 && ibuf[3] == 0)
+		deb_fe("set_tone cmd failed.\n");
+	else
+		deb_fe("set_tone cmd succeeded.\n");
+
+	return 0;
+}
+
+static int vp702x_fe_set_voltage (struct dvb_frontend* fe, fe_sec_voltage_t
+		voltage)
+{
+	struct vp702x_fe_state *st = fe->demodulator_priv;
+	u8 ibuf[10];
+	deb_fe("%s\n",__FUNCTION__);
+
+	st->voltage = voltage;
+
+	if (voltage != SEC_VOLTAGE_OFF)
+		st->lnb_buf[4] = 0x01;
+	else
+		st->lnb_buf[4] = 0x00;
+
+	st->lnb_buf[7] = vp702x_chksum(st->lnb_buf,0,7);
+
+	vp702x_usb_inout_op(st->d,st->lnb_buf,8,ibuf,10,100);
+	if (ibuf[2] == 0 && ibuf[3] == 0)
+		deb_fe("set_voltage cmd failed.\n");
+	else
+		deb_fe("set_voltage cmd succeeded.\n");
+
+	return 0;
+}
+
+static void vp702x_fe_release(struct dvb_frontend* fe)
+{
+	struct vp702x_fe_state *st = fe->demodulator_priv;
+	kfree(st);
+}
+
+static struct dvb_frontend_ops vp702x_fe_ops;
+
+struct dvb_frontend * vp702x_fe_attach(struct dvb_usb_device *d)
+{
+	struct vp702x_fe_state *s = kmalloc(sizeof(struct vp702x_fe_state), GFP_KERNEL);
+	if (s == NULL)
+		goto error;
+	memset(s,0,sizeof(struct vp702x_fe_state));
+
+	s->d = d;
+	s->fe.ops = &vp702x_fe_ops;
+	s->fe.demodulator_priv = s;
+
+	s->lnb_buf[1] = SET_LNB_POWER;
+	s->lnb_buf[3] = 0xff; /* 0=tone burst, 2=data burst, ff=off */
+
+	goto success;
+error:
+	return NULL;
+success:
+	return &s->fe;
+}
+
+
+static struct dvb_frontend_ops vp702x_fe_ops = {
+	.info = {
+		.name           = "Twinhan DST-like frontend (VP7021/VP7020) DVB-S",
+		.type           = FE_QPSK,
+		.frequency_min       = 950000,
+		.frequency_max       = 2150000,
+		.frequency_stepsize  = 1000,   /* kHz for QPSK frontends */
+		.frequency_tolerance = 0,
+		.symbol_rate_min     = 1000000,
+		.symbol_rate_max     = 45000000,
+		.symbol_rate_tolerance = 500,  /* ppm */
+		.caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
+		FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 |
+		FE_CAN_QPSK |
+		FE_CAN_FEC_AUTO
+	},
+	.release = vp702x_fe_release,
+
+	.init = NULL,
+	.sleep = NULL,
+
+	.set_frontend = vp702x_fe_set_frontend,
+	.get_frontend = vp702x_fe_get_frontend,
+	.get_tune_settings = vp702x_fe_get_tune_settings,
+
+	.read_status = vp702x_fe_read_status,
+	.read_ber = vp702x_fe_read_ber,
+	.read_signal_strength = vp702x_fe_read_signal_strength,
+	.read_snr = vp702x_fe_read_snr,
+	.read_ucblocks = vp702x_fe_read_unc_blocks,
+
+	.diseqc_send_master_cmd = vp702x_fe_send_diseqc_msg,
+	.diseqc_send_burst = vp702x_fe_send_diseqc_burst,
+	.set_tone = vp702x_fe_set_tone,
+	.set_voltage = vp702x_fe_set_voltage,
+};
diff --git a/drivers/media/dvb/dvb-usb/vp702x.c b/drivers/media/dvb/dvb-usb/vp702x.c
new file mode 100644
index 000000000000..de13c04e8e64
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/vp702x.c
@@ -0,0 +1,290 @@
+/* DVB USB compliant Linux driver for the TwinhanDTV StarBox USB2.0 DVB-S
+ * receiver.
+ *
+ * Copyright (C) 2005 Ralph Metzler <rjkm@metzlerbros.de>
+ *                    Metzler Brothers Systementwicklung GbR
+ *
+ * Copyright (C) 2005 Patrick Boettcher <patrick.boettcher@desy.de>
+ *
+ * Thanks to Twinhan who kindly provided hardware and information.
+ *
+ *	This program is free software; you can redistribute it and/or modify it
+ *	under the terms of the GNU General Public License as published by the Free
+ *	Software Foundation, version 2.
+ *
+ * see Documentation/dvb/README.dvb-usb for more information
+ */
+#include "vp702x.h"
+
+/* debug */
+int dvb_usb_vp702x_debug;
+module_param_named(debug,dvb_usb_vp702x_debug, int, 0644);
+MODULE_PARM_DESC(debug, "set debugging level (1=info,xfer=2,rc=4 (or-able))." DVB_USB_DEBUG_STATUS);
+
+struct vp702x_state {
+	u8 pid_table[17]; /* [16] controls the pid_table state */
+};
+
+/* check for mutex FIXME */
+int vp702x_usb_in_op(struct dvb_usb_device *d, u8 req, u16 value, u16 index, u8 *b, int blen)
+{
+	int ret = 0,try = 0;
+
+	while (ret >= 0 && ret != blen && try < 3) {
+		ret = usb_control_msg(d->udev,
+			usb_rcvctrlpipe(d->udev,0),
+			req,
+			USB_TYPE_VENDOR | USB_DIR_IN,
+			value,index,b,blen,
+			2000);
+		deb_info("reading number %d (ret: %d)\n",try,ret);
+		try++;
+	}
+
+	if (ret < 0 || ret != blen) {
+		warn("usb in operation failed.");
+		ret = -EIO;
+	} else
+		ret = 0;
+
+	deb_xfer("in: req. %x, val: %x, ind: %x, buffer: ",req,value,index);
+	debug_dump(b,blen,deb_xfer);
+
+	return ret;
+}
+
+int vp702x_usb_out_op(struct dvb_usb_device *d, u8 req, u16 value, u16 index, u8 *b, int blen)
+{
+	deb_xfer("out: req. %x, val: %x, ind: %x, buffer: ",req,value,index);
+	debug_dump(b,blen,deb_xfer);
+
+	if (usb_control_msg(d->udev,
+			usb_sndctrlpipe(d->udev,0),
+			req,
+			USB_TYPE_VENDOR | USB_DIR_OUT,
+			value,index,b,blen,
+			2000) != blen) {
+		warn("usb out operation failed.");
+		return -EIO;
+	} else
+		return 0;
+}
+
+int vp702x_usb_inout_op(struct dvb_usb_device *d, u8 *o, int olen, u8 *i, int ilen, int msec)
+{
+	int ret;
+
+	if ((ret = down_interruptible(&d->usb_sem)))
+		return ret;
+
+	if ((ret = vp702x_usb_out_op(d,REQUEST_OUT,0,0,o,olen)) < 0)
+		goto unlock;
+	msleep(msec);
+	ret = vp702x_usb_in_op(d,REQUEST_IN,0,0,i,ilen);
+
+unlock:
+	up(&d->usb_sem);
+
+	return ret;
+}
+
+int vp702x_usb_inout_cmd(struct dvb_usb_device *d, u8 cmd, u8 *o, int olen, u8 *i, int ilen, int msec)
+{
+	u8 bout[olen+2];
+	u8 bin[ilen+1];
+	int ret = 0;
+
+	bout[0] = 0x00;
+	bout[1] = cmd;
+	memcpy(&bout[2],o,olen);
+
+	ret = vp702x_usb_inout_op(d, bout, olen+2, bin, ilen+1,msec);
+
+	if (ret == 0)
+		memcpy(i,&bin[1],ilen);
+
+	return ret;
+}
+
+static int vp702x_pid_filter(struct dvb_usb_device *d, int index, u16 pid, int onoff)
+{
+	struct vp702x_state *st = d->priv;
+	u8 buf[9];
+
+	if (onoff) {
+		st->pid_table[16]   |=   1 << index;
+		st->pid_table[index*2]   = (pid >> 8) & 0xff;
+		st->pid_table[index*2+1] =  pid       & 0xff;
+	} else {
+		st->pid_table[16]   &= ~(1 << index);
+		st->pid_table[index*2] = st->pid_table[index*2+1] = 0;
+	}
+
+	return vp702x_usb_inout_cmd(d,SET_PID_FILTER,st->pid_table,17,buf,9,10);
+}
+
+static int vp702x_power_ctrl(struct dvb_usb_device *d, int onoff)
+{
+	vp702x_usb_in_op(d,RESET_TUNER,0,0,NULL,0);
+
+	vp702x_usb_in_op(d,SET_TUNER_POWER_REQ,0,onoff,NULL,0);
+	return vp702x_usb_in_op(d,SET_TUNER_POWER_REQ,0,onoff,NULL,0);
+}
+
+/* keys for the enclosed remote control */
+static struct dvb_usb_rc_key vp702x_rc_keys[] = {
+	{ 0x00, 0x01, KEY_1 },
+	{ 0x00, 0x02, KEY_2 },
+};
+
+/* remote control stuff (does not work with my box) */
+static int vp702x_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
+{
+	u8 key[10];
+	int i;
+
+/* remove the following return to enabled remote querying */
+	return 0;
+
+	vp702x_usb_in_op(d,READ_REMOTE_REQ,0,0,key,10);
+
+	deb_rc("remote query key: %x %d\n",key[1],key[1]);
+
+	if (key[1] == 0x44) {
+		*state = REMOTE_NO_KEY_PRESSED;
+		return 0;
+	}
+
+	for (i = 0; i < ARRAY_SIZE(vp702x_rc_keys); i++)
+		if (vp702x_rc_keys[i].custom == key[1]) {
+			*state = REMOTE_KEY_PRESSED;
+			*event = vp702x_rc_keys[i].event;
+			break;
+		}
+	return 0;
+}
+
+static int vp702x_read_mac_addr(struct dvb_usb_device *d,u8 mac[6])
+{
+	u8 macb[9];
+	if (vp702x_usb_inout_cmd(d, GET_MAC_ADDRESS, NULL, 0, macb, 9, 10))
+		return -EIO;
+	memcpy(mac,&macb[3],6);
+	return 0;
+}
+
+static int vp702x_frontend_attach(struct dvb_usb_device *d)
+{
+	u8 buf[9] = { 0 };
+
+	if (vp702x_usb_inout_cmd(d, GET_SYSTEM_STRING, NULL, 0, buf, 9, 10))
+		return -EIO;
+
+	buf[8] = '\0';
+	info("system string: %s",&buf[1]);
+
+	d->fe = vp702x_fe_attach(d);
+	return 0;
+}
+
+static struct dvb_usb_properties vp702x_properties;
+
+static int vp702x_usb_probe(struct usb_interface *intf,
+		const struct usb_device_id *id)
+{
+	struct usb_device *udev = interface_to_usbdev(intf);
+
+	usb_clear_halt(udev,usb_sndctrlpipe(udev,0));
+	usb_clear_halt(udev,usb_rcvctrlpipe(udev,0));
+
+	return dvb_usb_device_init(intf,&vp702x_properties,THIS_MODULE,NULL);
+}
+
+static struct usb_device_id vp702x_usb_table [] = {
+	    { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TWINHAN_VP7021_COLD) },
+	    { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TWINHAN_VP7021_WARM) },
+	    { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TWINHAN_VP7020_COLD) },
+	    { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TWINHAN_VP7020_WARM) },
+	    { 0 },
+};
+MODULE_DEVICE_TABLE(usb, vp702x_usb_table);
+
+static struct dvb_usb_properties vp702x_properties = {
+	.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_NEED_PID_FILTERING,
+	.pid_filter_count = 8, /* !!! */
+
+	.usb_ctrl = CYPRESS_FX2,
+	.firmware = "dvb-usb-vp702x-01.fw",
+
+	.pid_filter       = vp702x_pid_filter,
+	.power_ctrl       = vp702x_power_ctrl,
+	.frontend_attach  = vp702x_frontend_attach,
+	.read_mac_address = vp702x_read_mac_addr,
+
+	.rc_key_map       = vp702x_rc_keys,
+	.rc_key_map_size  = ARRAY_SIZE(vp702x_rc_keys),
+	.rc_interval      = 400,
+	.rc_query         = vp702x_rc_query,
+
+	.size_of_priv     = sizeof(struct vp702x_state),
+
+	/* parameter for the MPEG2-data transfer */
+	.urb = {
+		.type = DVB_USB_BULK,
+		.count = 7,
+		.endpoint = 0x02,
+		.u = {
+			.bulk = {
+				.buffersize = 4096,
+			}
+		}
+	},
+
+	.num_device_descs = 2,
+	.devices = {
+		{ .name = "TwinhanDTV StarBox DVB-S USB2.0 (VP7021)",
+		  .cold_ids = { &vp702x_usb_table[0], NULL },
+		  .warm_ids = { &vp702x_usb_table[1], NULL },
+		},
+		{ .name = "TwinhanDTV StarBox DVB-S USB2.0 (VP7020)",
+		  .cold_ids = { &vp702x_usb_table[2], NULL },
+		  .warm_ids = { &vp702x_usb_table[3], NULL },
+		},
+		{ 0 },
+	}
+};
+
+/* usb specific object needed to register this driver with the usb subsystem */
+static struct usb_driver vp702x_usb_driver = {
+	.owner		= THIS_MODULE,
+	.name		= "dvb-usb-vp702x",
+	.probe 		= vp702x_usb_probe,
+	.disconnect = dvb_usb_device_exit,
+	.id_table 	= vp702x_usb_table,
+};
+
+/* module stuff */
+static int __init vp702x_usb_module_init(void)
+{
+	int result;
+	if ((result = usb_register(&vp702x_usb_driver))) {
+		err("usb_register failed. (%d)",result);
+		return result;
+	}
+
+	return 0;
+}
+
+static void __exit vp702x_usb_module_exit(void)
+{
+	/* deregister this driver from the USB subsystem */
+	usb_deregister(&vp702x_usb_driver);
+}
+
+module_init(vp702x_usb_module_init);
+module_exit(vp702x_usb_module_exit);
+
+MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
+MODULE_DESCRIPTION("Driver for Twinhan StarBox DVB-S USB2.0 and clones");
+MODULE_VERSION("1.0-alpha");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dvb-usb/vp702x.h b/drivers/media/dvb/dvb-usb/vp702x.h
new file mode 100644
index 000000000000..4a3e8c7eca2b
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/vp702x.h
@@ -0,0 +1,109 @@
+#ifndef _DVB_USB_VP7021_H_
+#define _DVB_USB_VP7021_H_
+
+#define DVB_USB_LOG_PREFIX "vp702x"
+#include "dvb-usb.h"
+
+extern int dvb_usb_vp702x_debug;
+#define deb_info(args...) dprintk(dvb_usb_vp702x_debug,0x01,args)
+#define deb_xfer(args...) dprintk(dvb_usb_vp702x_debug,0x02,args)
+#define deb_rc(args...)   dprintk(dvb_usb_vp702x_debug,0x04,args)
+#define deb_fe(args...)   dprintk(dvb_usb_vp702x_debug,0x08,args)
+
+/* commands are read and written with USB control messages */
+
+/* consecutive read/write operation */
+#define REQUEST_OUT       0xB2
+#define REQUEST_IN		  0xB3
+
+/* the out-buffer of these consecutive operations contain sub-commands when b[0] = 0
+ * request: 0xB2; i: 0; v: 0; b[0] = 0, b[1] = subcmd, additional buffer
+ * the returning buffer looks as follows
+ * request: 0xB3; i: 0; v: 0; b[0] = 0xB3, additional buffer */
+
+#define GET_TUNER_STATUS  0x05
+/* additional in buffer:
+ * 0   1   2    3              4   5   6               7       8
+ * N/A N/A 0x05 signal-quality N/A N/A signal-strength lock==0 N/A */
+
+#define GET_SYSTEM_STRING 0x06
+/* additional in buffer:
+ * 0   1   2   3   4   5   6   7   8
+ * N/A 'U' 'S' 'B' '7' '0' '2' 'X' N/A */
+
+#define SET_DISEQC_CMD    0x08
+/* additional out buffer:
+ * 0    1  2  3  4
+ * len  X1 X2 X3 X4
+ * additional in buffer:
+ * 0   1 2
+ * N/A 0 0   b[1] == b[2] == 0 -> success otherwise not */
+
+#define SET_LNB_POWER     0x09
+/* additional out buffer:
+ * 0    1    2
+ * 0x00 0xff 1 = on, 0 = off
+ * additional in buffer:
+ * 0   1 2
+ * N/A 0 0   b[1] == b[2] == 0 -> success otherwise not */
+
+#define GET_MAC_ADDRESS   0x0A
+/* #define GET_MAC_ADDRESS   0x0B */
+/* additional in buffer:
+ * 0   1   2            3    4    5    6    7    8
+ * N/A N/A 0x0A or 0x0B MAC0 MAC1 MAC2 MAC3 MAC4 MAC5 */
+
+#define SET_PID_FILTER    0x11
+/* additional in buffer:
+ * 0        1        ... 14       15       16
+ * PID0_MSB PID0_LSB ... PID7_MSB PID7_LSB PID_active (bits) */
+
+/* request: 0xB2; i: 0; v: 0;
+ * b[0] != 0 -> tune and lock a channel
+ * 0     1     2       3      4      5      6    7
+ * freq0 freq1 divstep srate0 srate1 srate2 flag chksum
+ */
+
+
+/* one direction requests */
+#define READ_REMOTE_REQ       0xB4
+/* IN  i: 0; v: 0; b[0] == request, b[1] == key */
+
+#define READ_PID_NUMBER_REQ   0xB5
+/* IN  i: 0; v: 0; b[0] == request, b[1] == 0, b[2] = pid number */
+
+#define WRITE_EEPROM_REQ      0xB6
+/* OUT i: offset; v: value to write; no extra buffer */
+
+#define READ_EEPROM_REQ       0xB7
+/* IN  i: bufferlen; v: offset; buffer with bufferlen bytes */
+
+#define READ_STATUS           0xB8
+/* IN  i: 0; v: 0; bufferlen 10 */
+
+#define READ_TUNER_REG_REQ    0xB9
+/* IN  i: 0; v: register; b[0] = value */
+
+#define READ_FX2_REG_REQ      0xBA
+/* IN  i: offset; v: 0; b[0] = value */
+
+#define WRITE_FX2_REG_REQ     0xBB
+/* OUT i: offset; v: value to write; 1 byte extra buffer */
+
+#define SET_TUNER_POWER_REQ   0xBC
+/* IN  i: 0 = power off, 1 = power on */
+
+#define WRITE_TUNER_REG_REQ   0xBD
+/* IN  i: register, v: value to write, no extra buffer */
+
+#define RESET_TUNER           0xBE
+/* IN  i: 0, v: 0, no extra buffer */
+
+extern struct dvb_frontend * vp702x_fe_attach(struct dvb_usb_device *d);
+
+extern int vp702x_usb_inout_op(struct dvb_usb_device *d, u8 *o, int olen, u8 *i, int ilen, int msec);
+extern int vp702x_usb_inout_cmd(struct dvb_usb_device *d, u8 cmd, u8 *o, int olen, u8 *i, int ilen, int msec);
+extern int vp702x_usb_in_op(struct dvb_usb_device *d, u8 req, u16 value, u16 index, u8 *b, int blen);
+extern int vp702x_usb_out_op(struct dvb_usb_device *d, u8 req, u16 value, u16 index, u8 *b, int blen);
+
+#endif
diff --git a/drivers/media/dvb/dvb-usb/vp7045.c b/drivers/media/dvb/dvb-usb/vp7045.c
index 9ac95f54f9fc..0f57abeb6d6b 100644
--- a/drivers/media/dvb/dvb-usb/vp7045.c
+++ b/drivers/media/dvb/dvb-usb/vp7045.c
@@ -164,7 +164,6 @@ static int vp7045_read_eeprom(struct dvb_usb_device *d,u8 *buf, int len, int off
 	return 0;
 }
 
-
 static int vp7045_read_mac_addr(struct dvb_usb_device *d,u8 mac[6])
 {
 	return vp7045_read_eeprom(d,mac, 6, MAC_0_ADDR);
@@ -199,7 +198,7 @@ static struct dvb_usb_properties vp7045_properties;
 static int vp7045_usb_probe(struct usb_interface *intf,
 		const struct usb_device_id *id)
 {
-	return dvb_usb_device_init(intf,&vp7045_properties,THIS_MODULE);
+	return dvb_usb_device_init(intf,&vp7045_properties,THIS_MODULE,NULL);
 }
 
 static struct usb_device_id vp7045_usb_table [] = {
@@ -256,9 +255,9 @@ static struct dvb_usb_properties vp7045_properties = {
 static struct usb_driver vp7045_usb_driver = {
 	.owner		= THIS_MODULE,
 	.name		= "dvb_usb_vp7045",
-	.probe 		= vp7045_usb_probe,
+	.probe		= vp7045_usb_probe,
 	.disconnect = dvb_usb_device_exit,
-	.id_table 	= vp7045_usb_table,
+	.id_table	= vp7045_usb_table,
 };
 
 /* module stuff */
diff --git a/drivers/media/dvb/frontends/cx24110.c b/drivers/media/dvb/frontends/cx24110.c
index 8222b88cb486..d4b97989e3ed 100644
--- a/drivers/media/dvb/frontends/cx24110.c
+++ b/drivers/media/dvb/frontends/cx24110.c
@@ -1,7 +1,7 @@
 /*
     cx24110 - Single Chip Satellite Channel Receiver driver module
 
-    Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@t-online.de> based on
+    Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@htp-tel.de> based on
     work
     Copyright (C) 1999 Convergence Integrated Media GmbH <ralph@convergence.de>
 
@@ -387,8 +387,9 @@ static int cx24110_set_voltage (struct dvb_frontend* fe, fe_sec_voltage_t voltag
 
 static int cx24110_diseqc_send_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_t burst)
 {
-	int rv, bit, i;
+	int rv, bit;
 	struct cx24110_state *state = fe->demodulator_priv;
+	unsigned long timeout;
 
 	if (burst == SEC_MINI_A)
 		bit = 0x00;
@@ -398,12 +399,14 @@ static int cx24110_diseqc_send_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_t
 		return -EINVAL;
 
 	rv = cx24110_readreg(state, 0x77);
-	cx24110_writereg(state, 0x77, rv|0x04);
+	if (!(rv & 0x04))
+		cx24110_writereg(state, 0x77, rv | 0x04);
 
 	rv = cx24110_readreg(state, 0x76);
 	cx24110_writereg(state, 0x76, ((rv & 0x90) | 0x40 | bit));
-	for (i = 500; i-- > 0 && !(cx24110_readreg(state,0x76)&0x40) ; )
-              ; /* wait for LNB ready */
+	timeout = jiffies + msecs_to_jiffies(100);
+	while (!time_after(jiffies, timeout) && !(cx24110_readreg(state, 0x76) & 0x40))
+		; /* wait for LNB ready */
 
 	return 0;
 }
@@ -413,17 +416,22 @@ static int cx24110_send_diseqc_msg(struct dvb_frontend* fe,
 {
 	int i, rv;
 	struct cx24110_state *state = fe->demodulator_priv;
+	unsigned long timeout;
 
 	for (i = 0; i < cmd->msg_len; i++)
 		cx24110_writereg(state, 0x79 + i, cmd->msg[i]);
 
 	rv = cx24110_readreg(state, 0x77);
-	cx24110_writereg(state, 0x77, rv|0x04);
+	if (rv & 0x04) {
+		cx24110_writereg(state, 0x77, rv & ~0x04);
+		msleep(30); /* reportedly fixes switching problems */
+	}
 
 	rv = cx24110_readreg(state, 0x76);
 
 	cx24110_writereg(state, 0x76, ((rv & 0x90) | 0x40) | ((cmd->msg_len-3) & 3));
-	for (i=500; i-- > 0 && !(cx24110_readreg(state,0x76)&0x40);)
+	timeout = jiffies + msecs_to_jiffies(100);
+	while (!time_after(jiffies, timeout) && !(cx24110_readreg(state, 0x76) & 0x40))
 		; /* wait for LNB ready */
 
 	return 0;
diff --git a/drivers/media/dvb/frontends/cx24110.h b/drivers/media/dvb/frontends/cx24110.h
index 6b663f4744e0..b63ecf26421a 100644
--- a/drivers/media/dvb/frontends/cx24110.h
+++ b/drivers/media/dvb/frontends/cx24110.h
@@ -1,7 +1,7 @@
 /*
     cx24110 - Single Chip Satellite Channel Receiver driver module
 
-    Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@t-online.de> based on
+    Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@htp-tel.de> based on
     work
     Copyright (C) 1999 Convergence Integrated Media GmbH <ralph@convergence.de>
 
diff --git a/drivers/media/dvb/frontends/dib3000mb.c b/drivers/media/dvb/frontends/dib3000mb.c
index cd434b7cf9db..21433e1831e7 100644
--- a/drivers/media/dvb/frontends/dib3000mb.c
+++ b/drivers/media/dvb/frontends/dib3000mb.c
@@ -23,7 +23,6 @@
 
 #include <linux/config.h>
 #include <linux/kernel.h>
-#include <linux/version.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
diff --git a/drivers/media/dvb/frontends/dib3000mc.c b/drivers/media/dvb/frontends/dib3000mc.c
index cd33705a4320..441de665fec3 100644
--- a/drivers/media/dvb/frontends/dib3000mc.c
+++ b/drivers/media/dvb/frontends/dib3000mc.c
@@ -22,7 +22,6 @@
  */
 #include <linux/config.h>
 #include <linux/kernel.h>
-#include <linux/version.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
diff --git a/drivers/media/dvb/frontends/lgdt330x.c b/drivers/media/dvb/frontends/lgdt330x.c
index 1f1cd7a8d500..7142b9c51dd2 100644
--- a/drivers/media/dvb/frontends/lgdt330x.c
+++ b/drivers/media/dvb/frontends/lgdt330x.c
@@ -69,8 +69,8 @@ struct lgdt330x_state
 };
 
 static int i2c_write_demod_bytes (struct lgdt330x_state* state,
-			   u8 *buf, /* data bytes to send */
-			   int len  /* number of bytes to send */ )
+				  u8 *buf, /* data bytes to send */
+				  int len  /* number of bytes to send */ )
 {
 	struct i2c_msg msg =
 		{ .addr = state->config->demod_address,
@@ -129,13 +129,13 @@ static int lgdt3302_SwReset(struct lgdt330x_state* state)
 	};
 
 	ret = i2c_write_demod_bytes(state,
-			     reset, sizeof(reset));
+				    reset, sizeof(reset));
 	if (ret == 0) {
 
 		/* force reset high (inactive) and unmask interrupts */
 		reset[1] = 0x7f;
 		ret = i2c_write_demod_bytes(state,
-				     reset, sizeof(reset));
+					    reset, sizeof(reset));
 	}
 	return ret;
 }
@@ -149,13 +149,13 @@ static int lgdt3303_SwReset(struct lgdt330x_state* state)
 	};
 
 	ret = i2c_write_demod_bytes(state,
-			     reset, sizeof(reset));
+				    reset, sizeof(reset));
 	if (ret == 0) {
 
 		/* force reset high (inactive) */
 		reset[1] = 0x01;
 		ret = i2c_write_demod_bytes(state,
-				     reset, sizeof(reset));
+					    reset, sizeof(reset));
 	}
 	return ret;
 }
@@ -172,7 +172,6 @@ static int lgdt330x_SwReset(struct lgdt330x_state* state)
 	}
 }
 
-
 static int lgdt330x_init(struct dvb_frontend* fe)
 {
 	/* Hardware reset is done using gpio[0] of cx23880x chip.
@@ -229,13 +228,13 @@ static int lgdt330x_init(struct dvb_frontend* fe)
 	case LGDT3302:
 		chip_name = "LGDT3302";
 		err = i2c_write_demod_bytes(state, lgdt3302_init_data,
-									sizeof(lgdt3302_init_data));
-  		break;
+					    sizeof(lgdt3302_init_data));
+		break;
 	case LGDT3303:
 		chip_name = "LGDT3303";
 		err = i2c_write_demod_bytes(state, lgdt3303_init_data,
-									sizeof(lgdt3303_init_data));
-  		break;
+					    sizeof(lgdt3303_init_data));
+		break;
 	default:
 		chip_name = "undefined";
 		printk (KERN_WARNING "Only LGDT3302 and LGDT3303 are supported chips.\n");
@@ -262,15 +261,15 @@ static int lgdt330x_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
 	switch (state->config->demod_chip) {
 	case LGDT3302:
 		err = i2c_read_demod_bytes(state, LGDT3302_PACKET_ERR_COUNTER1,
-								  buf, sizeof(buf));
-  		break;
+					   buf, sizeof(buf));
+		break;
 	case LGDT3303:
 		err = i2c_read_demod_bytes(state, LGDT3303_PACKET_ERR_COUNTER1,
-								  buf, sizeof(buf));
-  		break;
+					   buf, sizeof(buf));
+		break;
 	default:
 		printk(KERN_WARNING
-			   "Only LGDT3302 and LGDT3303 are supported chips.\n");
+		       "Only LGDT3302 and LGDT3303 are supported chips.\n");
 		err = -ENODEV;
 	}
 
@@ -330,7 +329,7 @@ static int lgdt330x_set_parameters(struct dvb_frontend* fe,
 
 			if (state->config->demod_chip == LGDT3303) {
 				err = i2c_write_demod_bytes(state, lgdt3303_8vsb_44_data,
-											sizeof(lgdt3303_8vsb_44_data));
+							    sizeof(lgdt3303_8vsb_44_data));
 			}
 			break;
 
@@ -378,18 +377,19 @@ static int lgdt330x_set_parameters(struct dvb_frontend* fe,
 
 		/* Select the requested mode */
 		i2c_write_demod_bytes(state, top_ctrl_cfg,
-							  sizeof(top_ctrl_cfg));
-		state->config->set_ts_params(fe, 0);
+				      sizeof(top_ctrl_cfg));
+		if (state->config->set_ts_params)
+			state->config->set_ts_params(fe, 0);
 		state->current_modulation = param->u.vsb.modulation;
 	}
 
-	/* Change only if we are actually changing the channel */
-	if (state->current_frequency != param->frequency) {
-		/* Tune to the new frequency */
+	/* Tune to the specified frequency */
+	if (state->config->pll_set)
 		state->config->pll_set(fe, param);
-		/* Keep track of the new frequency */
-		state->current_frequency = param->frequency;
-	}
+
+	/* Keep track of the new frequency */
+	state->current_frequency = param->frequency;
+
 	lgdt330x_SwReset(state);
 	return 0;
 }
diff --git a/drivers/media/dvb/frontends/mt352.c b/drivers/media/dvb/frontends/mt352.c
index d32dc4de9e7f..cc1bc0edd65e 100644
--- a/drivers/media/dvb/frontends/mt352.c
+++ b/drivers/media/dvb/frontends/mt352.c
@@ -462,9 +462,11 @@ static int mt352_read_signal_strength(struct dvb_frontend* fe, u16* strength)
 {
 	struct mt352_state* state = fe->demodulator_priv;
 
-	u16 signal = ((mt352_read_register(state, AGC_GAIN_1) << 8) & 0x0f) |
-		      (mt352_read_register(state, AGC_GAIN_0));
+	/* align the 12 bit AGC gain with the most significant bits */
+	u16 signal = ((mt352_read_register(state, AGC_GAIN_1) & 0x0f) << 12) |
+		(mt352_read_register(state, AGC_GAIN_0) << 4);
 
+	/* inverse of gain is signal strength */
 	*strength = ~signal;
 	return 0;
 }
diff --git a/drivers/media/dvb/frontends/nxt6000.c b/drivers/media/dvb/frontends/nxt6000.c
index 966de9853d18..88a57b791112 100644
--- a/drivers/media/dvb/frontends/nxt6000.c
+++ b/drivers/media/dvb/frontends/nxt6000.c
@@ -482,6 +482,7 @@ static int nxt6000_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
 	if ((result = nxt6000_set_inversion(state, param->inversion)) < 0)
 		return result;
 
+	msleep(500);
 	return 0;
 }
 
@@ -525,6 +526,12 @@ static int nxt6000_read_signal_strength(struct dvb_frontend* fe, u16* signal_str
 	return 0;
 }
 
+static int nxt6000_fe_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings *tune)
+{
+	tune->min_delay_ms = 500;
+	return 0;
+}
+
 static struct dvb_frontend_ops nxt6000_ops;
 
 struct dvb_frontend* nxt6000_attach(const struct nxt6000_config* config,
@@ -578,6 +585,8 @@ static struct dvb_frontend_ops nxt6000_ops = {
 
 	.init = nxt6000_init,
 
+	.get_tune_settings = nxt6000_fe_get_tune_settings,
+
 	.set_frontend = nxt6000_set_frontend,
 
 	.read_status = nxt6000_read_status,
diff --git a/drivers/media/dvb/frontends/or51132.c b/drivers/media/dvb/frontends/or51132.c
index cc0a77c790f1..b6d0eecc59eb 100644
--- a/drivers/media/dvb/frontends/or51132.c
+++ b/drivers/media/dvb/frontends/or51132.c
@@ -370,22 +370,19 @@ static int or51132_set_parameters(struct dvb_frontend* fe,
 		or51132_setmode(fe);
 	}
 
-	/* Change only if we are actually changing the channel */
-	if (state->current_frequency != param->frequency) {
-		dvb_pll_configure(state->config->pll_desc, buf,
-				  param->frequency, 0);
-		dprintk("set_parameters tuner bytes: 0x%02x 0x%02x "
-			"0x%02x 0x%02x\n",buf[0],buf[1],buf[2],buf[3]);
-		if (i2c_writebytes(state, state->config->pll_address ,buf, 4))
-			printk(KERN_WARNING "or51132: set_parameters error "
-			       "writing to tuner\n");
-
-		/* Set to current mode */
-		or51132_setmode(fe);
-
-		/* Update current frequency */
-		state->current_frequency = param->frequency;
-	}
+	dvb_pll_configure(state->config->pll_desc, buf,
+			  param->frequency, 0);
+	dprintk("set_parameters tuner bytes: 0x%02x 0x%02x "
+		"0x%02x 0x%02x\n",buf[0],buf[1],buf[2],buf[3]);
+	if (i2c_writebytes(state, state->config->pll_address ,buf, 4))
+		printk(KERN_WARNING "or51132: set_parameters error "
+		       "writing to tuner\n");
+
+	/* Set to current mode */
+	or51132_setmode(fe);
+
+	/* Update current frequency */
+	state->current_frequency = param->frequency;
 	return 0;
 }
 
diff --git a/drivers/media/dvb/frontends/s5h1420.c b/drivers/media/dvb/frontends/s5h1420.c
index 4f396ac8de77..c7fe27fd530c 100644
--- a/drivers/media/dvb/frontends/s5h1420.c
+++ b/drivers/media/dvb/frontends/s5h1420.c
@@ -48,7 +48,8 @@ struct s5h1420_state {
 };
 
 static u32 s5h1420_getsymbolrate(struct s5h1420_state* state);
-static int s5h1420_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings* fesettings);
+static int s5h1420_get_tune_settings(struct dvb_frontend* fe,
+				     struct dvb_frontend_tune_settings* fesettings);
 
 
 static int debug = 0;
@@ -91,7 +92,8 @@ static int s5h1420_set_voltage (struct dvb_frontend* fe, fe_sec_voltage_t voltag
 
 	switch(voltage) {
 	case SEC_VOLTAGE_13:
-		s5h1420_writereg(state, 0x3c, (s5h1420_readreg(state, 0x3c) & 0xfe) | 0x02);
+		s5h1420_writereg(state, 0x3c,
+				 (s5h1420_readreg(state, 0x3c) & 0xfe) | 0x02);
 		break;
 
 	case SEC_VOLTAGE_18:
@@ -112,18 +114,21 @@ static int s5h1420_set_tone (struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
 
 	switch(tone) {
 	case SEC_TONE_ON:
-		s5h1420_writereg(state, 0x3b, (s5h1420_readreg(state, 0x3b) & 0x74) | 0x08);
+		s5h1420_writereg(state, 0x3b,
+				 (s5h1420_readreg(state, 0x3b) & 0x74) | 0x08);
 		break;
 
 	case SEC_TONE_OFF:
-		s5h1420_writereg(state, 0x3b, (s5h1420_readreg(state, 0x3b) & 0x74) | 0x01);
+		s5h1420_writereg(state, 0x3b,
+				 (s5h1420_readreg(state, 0x3b) & 0x74) | 0x01);
 		break;
 	}
 
 	return 0;
 }
 
-static int s5h1420_send_master_cmd (struct dvb_frontend* fe, struct dvb_diseqc_master_cmd* cmd)
+static int s5h1420_send_master_cmd (struct dvb_frontend* fe,
+				    struct dvb_diseqc_master_cmd* cmd)
 {
 	struct s5h1420_state* state = fe->demodulator_priv;
 	u8 val;
@@ -131,6 +136,9 @@ static int s5h1420_send_master_cmd (struct dvb_frontend* fe, struct dvb_diseqc_m
 	unsigned long timeout;
 	int result = 0;
 
+	if (cmd->msg_len > 8)
+		return -EINVAL;
+
 	/* setup for DISEQC */
 	val = s5h1420_readreg(state, 0x3b);
 	s5h1420_writereg(state, 0x3b, 0x02);
@@ -138,16 +146,17 @@ static int s5h1420_send_master_cmd (struct dvb_frontend* fe, struct dvb_diseqc_m
 
 	/* write the DISEQC command bytes */
 	for(i=0; i< cmd->msg_len; i++) {
-		s5h1420_writereg(state, 0x3c + i, cmd->msg[i]);
+		s5h1420_writereg(state, 0x3d + i, cmd->msg[i]);
 	}
 
 	/* kick off transmission */
-	s5h1420_writereg(state, 0x3b, s5h1420_readreg(state, 0x3b) | ((cmd->msg_len-1) << 4) | 0x08);
+	s5h1420_writereg(state, 0x3b, s5h1420_readreg(state, 0x3b) |
+				      ((cmd->msg_len-1) << 4) | 0x08);
 
 	/* wait for transmission to complete */
 	timeout = jiffies + ((100*HZ) / 1000);
 	while(time_before(jiffies, timeout)) {
-		if (s5h1420_readreg(state, 0x3b) & 0x08)
+		if (!(s5h1420_readreg(state, 0x3b) & 0x08))
 			break;
 
 		msleep(5);
@@ -161,7 +170,8 @@ static int s5h1420_send_master_cmd (struct dvb_frontend* fe, struct dvb_diseqc_m
 	return result;
 }
 
-static int s5h1420_recv_slave_reply (struct dvb_frontend* fe, struct dvb_diseqc_slave_reply* reply)
+static int s5h1420_recv_slave_reply (struct dvb_frontend* fe,
+				     struct dvb_diseqc_slave_reply* reply)
 {
 	struct s5h1420_state* state = fe->demodulator_priv;
 	u8 val;
@@ -205,7 +215,7 @@ static int s5h1420_recv_slave_reply (struct dvb_frontend* fe, struct dvb_diseqc_
 
 	/* extract data */
 	for(i=0; i< length; i++) {
-		reply->msg[i] = s5h1420_readreg(state, 0x3c + i);
+		reply->msg[i] = s5h1420_readreg(state, 0x3d + i);
 	}
 
 exit:
@@ -236,7 +246,7 @@ static int s5h1420_send_burst (struct dvb_frontend* fe, fe_sec_mini_cmd_t minicm
 	s5h1420_writereg(state, 0x3b, s5h1420_readreg(state, 0x3b) | 0x08);
 
 	/* wait for transmission to complete */
-	timeout = jiffies + ((20*HZ) / 1000);
+	timeout = jiffies + ((100*HZ) / 1000);
 	while(time_before(jiffies, timeout)) {
 		if (!(s5h1420_readreg(state, 0x3b) & 0x08))
 			break;
@@ -259,9 +269,9 @@ static fe_status_t s5h1420_get_status_bits(struct s5h1420_state* state)
 
 	val = s5h1420_readreg(state, 0x14);
 	if (val & 0x02)
-		status |=  FE_HAS_SIGNAL; // FIXME: not sure if this is right
+		status |=  FE_HAS_SIGNAL;
 	if (val & 0x01)
-		status |=  FE_HAS_CARRIER; // FIXME: not sure if this is right
+		status |=  FE_HAS_CARRIER;
 	val = s5h1420_readreg(state, 0x36);
 	if (val & 0x01)
 		status |=  FE_HAS_VITERBI;
@@ -284,8 +294,8 @@ static int s5h1420_read_status(struct dvb_frontend* fe, fe_status_t* status)
 	/* determine lock state */
 	*status = s5h1420_get_status_bits(state);
 
-	/* fix for FEC 5/6 inversion issue - if it doesn't quite lock, invert the inversion,
-	wait a bit and check again */
+	/* fix for FEC 5/6 inversion issue - if it doesn't quite lock, invert
+	the inversion, wait a bit and check again */
 	if (*status == (FE_HAS_SIGNAL|FE_HAS_CARRIER|FE_HAS_VITERBI)) {
 		val = s5h1420_readreg(state, 0x32);
 		if ((val & 0x07) == 0x03) {
@@ -330,6 +340,10 @@ static int s5h1420_read_status(struct dvb_frontend* fe, fe_status_t* status)
 			tmp = (tmp * 2 * 7) / 8;
 			break;
 		}
+		if (tmp == 0) {
+			printk("s5h1420: avoided division by 0\n");
+			tmp = 1;
+		}
 		tmp = state->fclk / tmp;
 
 		/* set the MPEG_CLK_INTL for the calculated data rate */
@@ -368,16 +382,21 @@ static int s5h1420_read_ber(struct dvb_frontend* fe, u32* ber)
 
 	s5h1420_writereg(state, 0x46, 0x1d);
 	mdelay(25);
-	return (s5h1420_readreg(state, 0x48) << 8) | s5h1420_readreg(state, 0x47);
+
+	*ber = (s5h1420_readreg(state, 0x48) << 8) | s5h1420_readreg(state, 0x47);
+
+	return 0;
 }
 
 static int s5h1420_read_signal_strength(struct dvb_frontend* fe, u16* strength)
 {
 	struct s5h1420_state* state = fe->demodulator_priv;
 
-	u8 val = 0xff - s5h1420_readreg(state, 0x15);
+	u8 val = s5h1420_readreg(state, 0x15);
 
-	return (int) ((val << 8) | val);
+	*strength =  (u16) ((val << 8) | val);
+
+	return 0;
 }
 
 static int s5h1420_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
@@ -386,7 +405,10 @@ static int s5h1420_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
 
 	s5h1420_writereg(state, 0x46, 0x1f);
 	mdelay(25);
-	return (s5h1420_readreg(state, 0x48) << 8) | s5h1420_readreg(state, 0x47);
+
+	*ucblocks = (s5h1420_readreg(state, 0x48) << 8) | s5h1420_readreg(state, 0x47);
+
+	return 0;
 }
 
 static void s5h1420_reset(struct s5h1420_state* state)
@@ -396,11 +418,12 @@ static void s5h1420_reset(struct s5h1420_state* state)
 	udelay(10);
 }
 
-static void s5h1420_setsymbolrate(struct s5h1420_state* state, struct dvb_frontend_parameters *p)
+static void s5h1420_setsymbolrate(struct s5h1420_state* state,
+				  struct dvb_frontend_parameters *p)
 {
 	u64 val;
 
-	val = (p->u.qpsk.symbol_rate / 1000) * (1<<24);
+	val = ((u64) p->u.qpsk.symbol_rate / 1000ULL) * (1ULL<<24);
 	if (p->u.qpsk.symbol_rate <= 21000000) {
 		val *= 2;
 	}
@@ -415,7 +438,7 @@ static void s5h1420_setsymbolrate(struct s5h1420_state* state, struct dvb_fronte
 
 static u32 s5h1420_getsymbolrate(struct s5h1420_state* state)
 {
-	u64 val;
+	u64 val = 0;
 	int sampling = 2;
 
 	if (s5h1420_readreg(state, 0x05) & 0x2)
@@ -427,10 +450,10 @@ static u32 s5h1420_getsymbolrate(struct s5h1420_state* state)
 	val |= s5h1420_readreg(state, 0x13);
 	s5h1420_writereg(state, 0x06, s5h1420_readreg(state, 0x06) & 0xf7);
 
-	val *= (state->fclk / 1000);
+	val *= (state->fclk / 1000ULL);
 	do_div(val, ((1<<24) * sampling));
 
-	return (u32) (val * 1000);
+	return (u32) (val * 1000ULL);
 }
 
 static void s5h1420_setfreqoffset(struct s5h1420_state* state, int freqoffset)
@@ -463,46 +486,55 @@ static int s5h1420_getfreqoffset(struct s5h1420_state* state)
 
 	/* remember freqoffset is in kHz, but the chip wants the offset in Hz, so
 	 * divide fclk by 1000000 to get the correct value. */
-	val = - ((val * (state->fclk/1000000)) / (1<<24));
+	val = (((-val) * (state->fclk/1000000)) / (1<<24));
 
 	return val;
 }
 
-static void s5h1420_setfec(struct s5h1420_state* state, struct dvb_frontend_parameters *p)
+static void s5h1420_setfec_inversion(struct s5h1420_state* state,
+			   	     struct dvb_frontend_parameters *p)
 {
+	u8 inversion = 0;
+
+	if (p->inversion == INVERSION_OFF) {
+		inversion = state->config->invert ? 0x08 : 0;
+	} else if (p->inversion == INVERSION_ON) {
+		inversion = state->config->invert ? 0 : 0x08;
+	}
+
 	if ((p->u.qpsk.fec_inner == FEC_AUTO) || (p->inversion == INVERSION_AUTO)) {
-		s5h1420_writereg(state, 0x31, 0x00);
 		s5h1420_writereg(state, 0x30, 0x3f);
+		s5h1420_writereg(state, 0x31, 0x00 | inversion);
 	} else {
 		switch(p->u.qpsk.fec_inner) {
 		case FEC_1_2:
-			s5h1420_writereg(state, 0x31, 0x10);
 			s5h1420_writereg(state, 0x30, 0x01);
+			s5h1420_writereg(state, 0x31, 0x10 | inversion);
 			break;
 
 		case FEC_2_3:
-			s5h1420_writereg(state, 0x31, 0x11);
 			s5h1420_writereg(state, 0x30, 0x02);
+			s5h1420_writereg(state, 0x31, 0x11 | inversion);
 			break;
 
 		case FEC_3_4:
-			s5h1420_writereg(state, 0x31, 0x12);
 			s5h1420_writereg(state, 0x30, 0x04);
-			break;
+                        s5h1420_writereg(state, 0x31, 0x12 | inversion);
+                        break;
 
 		case FEC_5_6:
-			s5h1420_writereg(state, 0x31, 0x13);
 			s5h1420_writereg(state, 0x30, 0x08);
+			s5h1420_writereg(state, 0x31, 0x13 | inversion);
 			break;
 
 		case FEC_6_7:
-			s5h1420_writereg(state, 0x31, 0x14);
 			s5h1420_writereg(state, 0x30, 0x10);
+			s5h1420_writereg(state, 0x31, 0x14 | inversion);
 			break;
 
 		case FEC_7_8:
-			s5h1420_writereg(state, 0x31, 0x15);
 			s5h1420_writereg(state, 0x30, 0x20);
+			s5h1420_writereg(state, 0x31, 0x15 | inversion);
 			break;
 
 		default:
@@ -536,22 +568,6 @@ static fe_code_rate_t s5h1420_getfec(struct s5h1420_state* state)
 	return FEC_NONE;
 }
 
-static void s5h1420_setinversion(struct s5h1420_state* state, struct dvb_frontend_parameters *p)
-{
-	if ((p->u.qpsk.fec_inner == FEC_AUTO) || (p->inversion == INVERSION_AUTO)) {
-		s5h1420_writereg(state, 0x31, 0x00);
-		s5h1420_writereg(state, 0x30, 0x3f);
-	} else {
-		u8 tmp = s5h1420_readreg(state, 0x31) & 0xf7;
-			tmp |= 0x10;
-
-		if (p->inversion == INVERSION_ON)
-			tmp |= 0x80;
-
-		s5h1420_writereg(state, 0x31, tmp);
-	}
-}
-
 static fe_spectral_inversion_t s5h1420_getinversion(struct s5h1420_state* state)
 {
 	if (s5h1420_readreg(state, 0x32) & 0x08)
@@ -560,35 +576,35 @@ static fe_spectral_inversion_t s5h1420_getinversion(struct s5h1420_state* state)
 	return INVERSION_OFF;
 }
 
-static int s5h1420_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+static int s5h1420_set_frontend(struct dvb_frontend* fe,
+				struct dvb_frontend_parameters *p)
 {
 	struct s5h1420_state* state = fe->demodulator_priv;
-	u32 frequency_delta;
+	int frequency_delta;
 	struct dvb_frontend_tune_settings fesettings;
+	u32 tmp;
 
 	/* check if we should do a fast-tune */
 	memcpy(&fesettings.parameters, p, sizeof(struct dvb_frontend_parameters));
 	s5h1420_get_tune_settings(fe, &fesettings);
 	frequency_delta = p->frequency - state->tunedfreq;
-	if ((frequency_delta > -fesettings.max_drift) && (frequency_delta < fesettings.max_drift) &&
+	if ((frequency_delta > -fesettings.max_drift) &&
+	    (frequency_delta < fesettings.max_drift) &&
 	    (frequency_delta != 0) &&
 	    (state->fec_inner == p->u.qpsk.fec_inner) &&
 	    (state->symbol_rate == p->u.qpsk.symbol_rate)) {
 
-		s5h1420_setfreqoffset(state, frequency_delta);
+		if (state->config->pll_set) {
+			s5h1420_writereg (state, 0x02, s5h1420_readreg(state,0x02) | 1);
+			state->config->pll_set(fe, p, &tmp);
+			s5h1420_setfreqoffset(state, p->frequency - tmp);
+		}
 		return 0;
 	}
 
 	/* first of all, software reset */
 	s5h1420_reset(state);
 
-	/* set tuner PLL */
-	if (state->config->pll_set) {
-		s5h1420_writereg (state, 0x02, s5h1420_readreg(state,0x02) | 1);
-		state->config->pll_set(fe, p, &state->tunedfreq);
-		s5h1420_writereg (state, 0x02, s5h1420_readreg(state,0x02) & 0xfe);
-	}
-
 	/* set s5h1420 fclk PLL according to desired symbol rate */
 	if (p->u.qpsk.symbol_rate > 28000000) {
 		state->fclk = 88000000;
@@ -609,8 +625,9 @@ static int s5h1420_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
 
 	/* set misc registers */
 	s5h1420_writereg(state, 0x02, 0x00);
+	s5h1420_writereg(state, 0x06, 0x00);
 	s5h1420_writereg(state, 0x07, 0xb0);
-	s5h1420_writereg(state, 0x0a, 0x67);
+	s5h1420_writereg(state, 0x0a, 0xe7);
 	s5h1420_writereg(state, 0x0b, 0x78);
 	s5h1420_writereg(state, 0x0c, 0x48);
 	s5h1420_writereg(state, 0x0d, 0x6b);
@@ -626,21 +643,26 @@ static int s5h1420_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
 	/* start QPSK */
 	s5h1420_writereg(state, 0x05, s5h1420_readreg(state, 0x05) | 1);
 
-	/* set the frequency offset to adjust for PLL inaccuracy */
-	s5h1420_setfreqoffset(state, p->frequency - state->tunedfreq);
+	/* set tuner PLL */
+	if (state->config->pll_set) {
+		s5h1420_writereg (state, 0x02, s5h1420_readreg(state,0x02) | 1);
+		state->config->pll_set(fe, p, &tmp);
+		s5h1420_setfreqoffset(state, 0);
+	}
 
 	/* set the reset of the parameters */
 	s5h1420_setsymbolrate(state, p);
-	s5h1420_setinversion(state, p);
-	s5h1420_setfec(state, p);
+	s5h1420_setfec_inversion(state, p);
 
 	state->fec_inner = p->u.qpsk.fec_inner;
 	state->symbol_rate = p->u.qpsk.symbol_rate;
 	state->postlocked = 0;
+	state->tunedfreq = p->frequency;
 	return 0;
 }
 
-static int s5h1420_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+static int s5h1420_get_frontend(struct dvb_frontend* fe,
+				struct dvb_frontend_parameters *p)
 {
 	struct s5h1420_state* state = fe->demodulator_priv;
 
@@ -652,7 +674,8 @@ static int s5h1420_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
 	return 0;
 }
 
-static int s5h1420_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings* fesettings)
+static int s5h1420_get_tune_settings(struct dvb_frontend* fe,
+				     struct dvb_frontend_tune_settings* fesettings)
 {
 	if (fesettings->parameters.u.qpsk.symbol_rate > 20000000) {
 		fesettings->min_delay_ms = 50;
@@ -717,7 +740,8 @@ static void s5h1420_release(struct dvb_frontend* fe)
 
 static struct dvb_frontend_ops s5h1420_ops;
 
-struct dvb_frontend* s5h1420_attach(const struct s5h1420_config* config, struct i2c_adapter* i2c)
+struct dvb_frontend* s5h1420_attach(const struct s5h1420_config* config,
+				    struct i2c_adapter* i2c)
 {
 	struct s5h1420_state* state = NULL;
 	u8 identity;
diff --git a/drivers/media/dvb/frontends/s5h1420.h b/drivers/media/dvb/frontends/s5h1420.h
index b687fc77ceb3..872028ddf2a2 100644
--- a/drivers/media/dvb/frontends/s5h1420.h
+++ b/drivers/media/dvb/frontends/s5h1420.h
@@ -30,6 +30,9 @@ struct s5h1420_config
 	/* the demodulator's i2c address */
 	u8 demod_address;
 
+	/* does the inversion require inversion? */
+	u8 invert:1;
+
 	/* PLL maintenance */
 	int (*pll_init)(struct dvb_frontend* fe);
 	int (*pll_set)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params, u32* freqout);
diff --git a/drivers/media/dvb/frontends/stv0297.c b/drivers/media/dvb/frontends/stv0297.c
index 928aca052afe..8d09afd7545d 100644
--- a/drivers/media/dvb/frontends/stv0297.c
+++ b/drivers/media/dvb/frontends/stv0297.c
@@ -35,7 +35,6 @@ struct stv0297_state {
 	struct dvb_frontend frontend;
 
 	unsigned long base_freq;
-	u8 pwm;
 };
 
 #if 1
@@ -46,94 +45,6 @@ struct stv0297_state {
 
 #define STV0297_CLOCK_KHZ   28900
 
-static u8 init_tab[] = {
-	0x00, 0x09,
-	0x01, 0x69,
-	0x03, 0x00,
-	0x04, 0x00,
-	0x07, 0x00,
-	0x08, 0x00,
-	0x20, 0x00,
-	0x21, 0x40,
-	0x22, 0x00,
-	0x23, 0x00,
-	0x24, 0x40,
-	0x25, 0x88,
-	0x30, 0xff,
-	0x31, 0x00,
-	0x32, 0xff,
-	0x33, 0x00,
-	0x34, 0x50,
-	0x35, 0x7f,
-	0x36, 0x00,
-	0x37, 0x20,
-	0x38, 0x00,
-	0x40, 0x1c,
-	0x41, 0xff,
-	0x42, 0x29,
-	0x43, 0x00,
-	0x44, 0xff,
-	0x45, 0x00,
-	0x46, 0x00,
-	0x49, 0x04,
-	0x4a, 0xff,
-	0x4b, 0x7f,
-	0x52, 0x30,
-	0x55, 0xae,
-	0x56, 0x47,
-	0x57, 0xe1,
-	0x58, 0x3a,
-	0x5a, 0x1e,
-	0x5b, 0x34,
-	0x60, 0x00,
-	0x63, 0x00,
-	0x64, 0x00,
-	0x65, 0x00,
-	0x66, 0x00,
-	0x67, 0x00,
-	0x68, 0x00,
-	0x69, 0x00,
-	0x6a, 0x02,
-	0x6b, 0x00,
-	0x70, 0xff,
-	0x71, 0x00,
-	0x72, 0x00,
-	0x73, 0x00,
-	0x74, 0x0c,
-	0x80, 0x00,
-	0x81, 0x00,
-	0x82, 0x00,
-	0x83, 0x00,
-	0x84, 0x04,
-	0x85, 0x80,
-	0x86, 0x24,
-	0x87, 0x78,
-	0x88, 0x00,
-	0x89, 0x00,
-	0x90, 0x01,
-	0x91, 0x01,
-	0xa0, 0x00,
-	0xa1, 0x00,
-	0xa2, 0x00,
-	0xb0, 0x91,
-	0xb1, 0x0b,
-	0xc0, 0x53,
-	0xc1, 0x70,
-	0xc2, 0x12,
-	0xd0, 0x00,
-	0xd1, 0x00,
-	0xd2, 0x00,
-	0xd3, 0x00,
-	0xd4, 0x00,
-	0xd5, 0x00,
-	0xde, 0x00,
-	0xdf, 0x00,
-	0x61, 0x49,
-	0x62, 0x0b,
-	0x53, 0x08,
-	0x59, 0x08,
-};
-
 
 static int stv0297_writereg(struct stv0297_state *state, u8 reg, u8 data)
 {
@@ -378,34 +289,9 @@ static int stv0297_init(struct dvb_frontend *fe)
 	struct stv0297_state *state = fe->demodulator_priv;
 	int i;
 
-	/* soft reset */
-	stv0297_writereg_mask(state, 0x80, 1, 1);
-	stv0297_writereg_mask(state, 0x80, 1, 0);
-
-	/* reset deinterleaver */
-	stv0297_writereg_mask(state, 0x81, 1, 1);
-	stv0297_writereg_mask(state, 0x81, 1, 0);
-
 	/* load init table */
-	for (i = 0; i < sizeof(init_tab); i += 2) {
-		stv0297_writereg(state, init_tab[i], init_tab[i + 1]);
-	}
-
-	/* set a dummy symbol rate */
-	stv0297_set_symbolrate(state, 6900);
-
-	/* invert AGC1 polarity */
-	stv0297_writereg_mask(state, 0x88, 0x10, 0x10);
-
-	/* setup bit error counting */
-	stv0297_writereg_mask(state, 0xA0, 0x80, 0x00);
-	stv0297_writereg_mask(state, 0xA0, 0x10, 0x00);
-	stv0297_writereg_mask(state, 0xA0, 0x08, 0x00);
-	stv0297_writereg_mask(state, 0xA0, 0x07, 0x04);
-
-	/* min + max PWM */
-	stv0297_writereg(state, 0x4a, 0x00);
-	stv0297_writereg(state, 0x4b, state->pwm);
+	for (i=0; !(state->config->inittab[i] == 0xff && state->config->inittab[i+1] == 0xff); i+=2)
+		stv0297_writereg(state, state->config->inittab[i], state->config->inittab[i+1]);
 	msleep(200);
 
 	if (state->config->pll_init)
@@ -606,7 +492,13 @@ static int stv0297_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
 	stv0297_set_inversion(state, inversion);
 
 	/* kick off lock */
-	stv0297_writereg_mask(state, 0x88, 0x08, 0x08);
+	/* Disable corner detection for higher QAMs */
+	if (p->u.qam.modulation == QAM_128 ||
+		p->u.qam.modulation == QAM_256)
+		stv0297_writereg_mask(state, 0x88, 0x08, 0x00);
+	else
+		stv0297_writereg_mask(state, 0x88, 0x08, 0x08);
+
 	stv0297_writereg_mask(state, 0x5a, 0x20, 0x00);
 	stv0297_writereg_mask(state, 0x6a, 0x01, 0x01);
 	stv0297_writereg_mask(state, 0x43, 0x40, 0x40);
@@ -732,7 +624,7 @@ static void stv0297_release(struct dvb_frontend *fe)
 static struct dvb_frontend_ops stv0297_ops;
 
 struct dvb_frontend *stv0297_attach(const struct stv0297_config *config,
-				    struct i2c_adapter *i2c, int pwm)
+				    struct i2c_adapter *i2c)
 {
 	struct stv0297_state *state = NULL;
 
@@ -746,7 +638,6 @@ struct dvb_frontend *stv0297_attach(const struct stv0297_config *config,
 	state->i2c = i2c;
 	memcpy(&state->ops, &stv0297_ops, sizeof(struct dvb_frontend_ops));
 	state->base_freq = 0;
-	state->pwm = pwm;
 
 	/* check if the demod is there */
 	if ((stv0297_readreg(state, 0x80) & 0x70) != 0x20)
diff --git a/drivers/media/dvb/frontends/stv0297.h b/drivers/media/dvb/frontends/stv0297.h
index 3be535989302..9e53f019db71 100644
--- a/drivers/media/dvb/frontends/stv0297.h
+++ b/drivers/media/dvb/frontends/stv0297.h
@@ -29,6 +29,12 @@ struct stv0297_config
 	/* the demodulator's i2c address */
 	u8 demod_address;
 
+	/* inittab - array of pairs of values.
+	* First of each pair is the register, second is the value.
+	* List should be terminated with an 0xff, 0xff pair.
+	*/
+	u8* inittab;
+
 	/* does the "inversion" need inverted? */
 	u8 invert:1;
 
@@ -38,7 +44,7 @@ struct stv0297_config
 };
 
 extern struct dvb_frontend* stv0297_attach(const struct stv0297_config* config,
-					   struct i2c_adapter* i2c, int pwm);
+					   struct i2c_adapter* i2c);
 extern int stv0297_enable_plli2c(struct dvb_frontend* fe);
 
 #endif // STV0297_H
diff --git a/drivers/media/dvb/frontends/stv0299.c b/drivers/media/dvb/frontends/stv0299.c
index cfa3928bb487..2d62931f20b5 100644
--- a/drivers/media/dvb/frontends/stv0299.c
+++ b/drivers/media/dvb/frontends/stv0299.c
@@ -63,12 +63,8 @@ struct stv0299_state {
 	u32 tuner_frequency;
 	u32 symbol_rate;
 	fe_code_rate_t fec_inner;
-	int errmode;
 };
 
-#define STATUS_BER 0
-#define STATUS_UCBLOCKS 1
-
 static int debug;
 static int debug_legacy_dish_switch;
 #define dprintk(args...) \
@@ -481,7 +477,7 @@ static int stv0299_init (struct dvb_frontend* fe)
 
 	if (state->config->pll_init) {
 		stv0299_writeregI(state, 0x05, 0xb5);	/*  enable i2c repeater on stv0299  */
-		state->config->pll_init(fe);
+		state->config->pll_init(fe, state->i2c);
 		stv0299_writeregI(state, 0x05, 0x35);	/*  disable i2c repeater on stv0299  */
 	}
 
@@ -520,7 +516,8 @@ static int stv0299_read_ber(struct dvb_frontend* fe, u32* ber)
 {
         struct stv0299_state* state = fe->demodulator_priv;
 
-	if (state->errmode != STATUS_BER) return 0;
+	stv0299_writeregI(state, 0x34, (stv0299_readreg(state, 0x34) & 0xcf) | 0x10);
+	msleep(100);
 	*ber = (stv0299_readreg (state, 0x1d) << 8) | stv0299_readreg (state, 0x1e);
 
 	return 0;
@@ -559,8 +556,9 @@ static int stv0299_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
 {
         struct stv0299_state* state = fe->demodulator_priv;
 
-	if (state->errmode != STATUS_UCBLOCKS) *ucblocks = 0;
-	else *ucblocks = (stv0299_readreg (state, 0x1d) << 8) | stv0299_readreg (state, 0x1e);
+	stv0299_writeregI(state, 0x34, (stv0299_readreg(state, 0x34) & 0xcf) | 0x30);
+	msleep(100);
+	*ucblocks = (stv0299_readreg (state, 0x1d) << 8) | stv0299_readreg (state, 0x1e);
 
 	return 0;
 }
@@ -603,7 +601,7 @@ static int stv0299_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
 		} else {
 			/* A "normal" tune is requested */
 			stv0299_writeregI(state, 0x05, 0xb5);	/*  enable i2c repeater on stv0299  */
-			state->config->pll_set(fe, p);
+			state->config->pll_set(fe, state->i2c, p);
 			stv0299_writeregI(state, 0x05, 0x35);	/*  disable i2c repeater on stv0299  */
 
 			stv0299_writeregI(state, 0x32, 0x80);
@@ -615,7 +613,7 @@ static int stv0299_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
 		}
 	} else {
 		stv0299_writeregI(state, 0x05, 0xb5);	/*  enable i2c repeater on stv0299  */
-		state->config->pll_set(fe, p);
+		state->config->pll_set(fe, state->i2c, p);
 		stv0299_writeregI(state, 0x05, 0x35);	/*  disable i2c repeater on stv0299  */
 
 		stv0299_set_FEC (state, p->u.qpsk.fec_inner);
@@ -709,7 +707,6 @@ struct dvb_frontend* stv0299_attach(const struct stv0299_config* config,
 	state->tuner_frequency = 0;
 	state->symbol_rate = 0;
 	state->fec_inner = 0;
-	state->errmode = STATUS_BER;
 
 	/* check if the demod is there */
 	stv0299_writeregI(state, 0x02, 0x34); /* standby off */
diff --git a/drivers/media/dvb/frontends/stv0299.h b/drivers/media/dvb/frontends/stv0299.h
index 79457a80a11f..d0c4484861e1 100644
--- a/drivers/media/dvb/frontends/stv0299.h
+++ b/drivers/media/dvb/frontends/stv0299.h
@@ -92,8 +92,8 @@ struct stv0299_config
 	int (*set_symbol_rate)(struct dvb_frontend* fe, u32 srate, u32 ratio);
 
 	/* PLL maintenance */
-	int (*pll_init)(struct dvb_frontend* fe);
-	int (*pll_set)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
+	int (*pll_init)(struct dvb_frontend *fe, struct i2c_adapter *i2c);
+	int (*pll_set)(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters *params);
 };
 
 extern int stv0299_writereg (struct dvb_frontend* fe, u8 reg, u8 data);
diff --git a/drivers/media/dvb/frontends/tda1004x.c b/drivers/media/dvb/frontends/tda1004x.c
index ab0c032472cc..74cea9f8d721 100644
--- a/drivers/media/dvb/frontends/tda1004x.c
+++ b/drivers/media/dvb/frontends/tda1004x.c
@@ -1046,8 +1046,7 @@ static int tda1004x_read_snr(struct dvb_frontend* fe, u16 * snr)
 	tmp = tda1004x_read_byte(state, TDA1004X_SNR);
 	if (tmp < 0)
 		return -EIO;
-	if (tmp)
-		tmp = 255 - tmp;
+	tmp = 255 - tmp;
 
 	*snr = ((tmp << 8) | tmp);
 	dprintk("%s: snr=0x%x\n", __FUNCTION__, *snr);
diff --git a/drivers/media/dvb/frontends/ves1820.c b/drivers/media/dvb/frontends/ves1820.c
index 70fb44b391a7..c6d276618e86 100644
--- a/drivers/media/dvb/frontends/ves1820.c
+++ b/drivers/media/dvb/frontends/ves1820.c
@@ -194,19 +194,18 @@ static int ves1820_init(struct dvb_frontend* fe)
 {
 	struct ves1820_state* state = fe->demodulator_priv;
 	int i;
-	int val;
 
 	ves1820_writereg(state, 0, 0);
 
-	for (i = 0; i < 53; i++) {
-		val = ves1820_inittab[i];
-		if ((i == 2) && (state->config->selagc)) val |= 0x08;
-		ves1820_writereg(state, i, val);
-	}
+	for (i = 0; i < sizeof(ves1820_inittab); i++)
+		ves1820_writereg(state, i, ves1820_inittab[i]);
+	if (state->config->selagc)
+		ves1820_writereg(state, 2, ves1820_inittab[2] | 0x08);
 
 	ves1820_writereg(state, 0x34, state->pwm);
 
-	if (state->config->pll_init) state->config->pll_init(fe);
+	if (state->config->pll_init)
+		state->config->pll_init(fe);
 
 	return 0;
 }
@@ -234,7 +233,7 @@ static int ves1820_set_parameters(struct dvb_frontend* fe, struct dvb_frontend_p
 	ves1820_writereg(state, 0x09, reg0x09[real_qam]);
 
 	ves1820_setup_reg0(state, reg0x00[real_qam], p->inversion);
-
+	ves1820_writereg(state, 2, ves1820_inittab[2] | (state->config->selagc ? 0x08 : 0));
 	return 0;
 }
 
diff --git a/drivers/media/dvb/pluto2/pluto2.c b/drivers/media/dvb/pluto2/pluto2.c
index 706e0bcb5ede..85b437bbddcd 100644
--- a/drivers/media/dvb/pluto2/pluto2.c
+++ b/drivers/media/dvb/pluto2/pluto2.c
@@ -633,7 +633,6 @@ static int __devinit pluto2_probe(struct pci_dev *pdev,
 	i2c_set_adapdata(&pluto->i2c_adap, pluto);
 	strcpy(pluto->i2c_adap.name, DRIVER_NAME);
 	pluto->i2c_adap.owner = THIS_MODULE;
-	pluto->i2c_adap.id = I2C_ALGO_BIT;
 	pluto->i2c_adap.class = I2C_CLASS_TV_DIGITAL;
 	pluto->i2c_adap.dev.parent = &pdev->dev;
 	pluto->i2c_adap.algo_data = &pluto->i2c_bit;
diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index e4c6e87f6c5d..22b203f8ff27 100644
--- a/drivers/media/dvb/ttpci/av7110.c
+++ b/drivers/media/dvb/ttpci/av7110.c
@@ -168,7 +168,9 @@ static void init_av7110_av(struct av7110 *av7110)
 		if (ret < 0)
 			printk("dvb-ttpci:cannot switch on SCART(AD):%d\n",ret);
 		if (rgb_on &&
-		    (av7110->dev->pci->subsystem_vendor == 0x110a) && (av7110->dev->pci->subsystem_device == 0x0000)) {
+		    ((av7110->dev->pci->subsystem_vendor == 0x110a) ||
+		     (av7110->dev->pci->subsystem_vendor == 0x13c2)) &&
+		     (av7110->dev->pci->subsystem_device == 0x0000)) {
 			saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI); // RGB on, SCART pin 16
 			//saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); // SCARTpin 8
 		}
@@ -177,9 +179,6 @@ static void init_av7110_av(struct av7110 *av7110)
 	ret = av7110_set_volume(av7110, av7110->mixer.volume_left, av7110->mixer.volume_right);
 	if (ret < 0)
 		printk("dvb-ttpci:cannot set volume :%d\n",ret);
-	ret = av7110_setup_irc_config(av7110, 0);
-	if (ret < 0)
-		printk("dvb-ttpci:cannot setup irc config :%d\n",ret);
 }
 
 static void recover_arm(struct av7110 *av7110)
@@ -265,60 +264,6 @@ static int arm_thread(void *data)
 }
 
 
-/**
- *  Hack! we save the last av7110 ptr. This should be ok, since
- *  you rarely will use more then one IR control.
- *
- *  If we want to support multiple controls we would have to do much more...
- */
-int av7110_setup_irc_config(struct av7110 *av7110, u32 ir_config)
-{
-	int ret = 0;
-	static struct av7110 *last;
-
-	dprintk(4, "%p\n", av7110);
-
-	if (!av7110)
-		av7110 = last;
-	else
-		last = av7110;
-
-	if (av7110) {
-		ret = av7110_fw_cmd(av7110, COMTYPE_PIDFILTER, SetIR, 1, ir_config);
-		av7110->ir_config = ir_config;
-	}
-	return ret;
-}
-
-static void (*irc_handler)(u32);
-
-void av7110_register_irc_handler(void (*func)(u32))
-{
-	dprintk(4, "registering %p\n", func);
-	irc_handler = func;
-}
-
-void av7110_unregister_irc_handler(void (*func)(u32))
-{
-	dprintk(4, "unregistering %p\n", func);
-	irc_handler = NULL;
-}
-
-static void run_handlers(unsigned long ircom)
-{
-	if (irc_handler != NULL)
-		(*irc_handler)((u32) ircom);
-}
-
-static DECLARE_TASKLET(irtask, run_handlers, 0);
-
-static void IR_handle(struct av7110 *av7110, u32 ircom)
-{
-	dprintk(4, "ircommand = %08x\n", ircom);
-	irtask.data = (unsigned long) ircom;
-	tasklet_schedule(&irtask);
-}
-
 /****************************************************************************
  * IRQ handling
  ****************************************************************************/
@@ -711,8 +656,9 @@ static void gpioirq(unsigned long data)
 		return;
 
 	case DATA_IRCOMMAND:
-		IR_handle(av7110,
-			  swahw32(irdebi(av7110, DEBINOSWAP, Reserved, 0, 4)));
+		if (av7110->ir_handler)
+			av7110->ir_handler(av7110,
+				swahw32(irdebi(av7110, DEBINOSWAP, Reserved, 0, 4)));
 		iwdebi(av7110, DEBINOSWAP, RX_BUFF, 0, 2);
 		break;
 
@@ -1668,9 +1614,8 @@ static int alps_bsru6_set_symbol_rate(struct dvb_frontend* fe, u32 srate, u32 ra
 	return 0;
 }
 
-static int alps_bsru6_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
+static int alps_bsru6_pll_set(struct dvb_frontend* fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters* params)
 {
-	struct av7110* av7110 = (struct av7110*) fe->dvb->priv;
 	int ret;
 	u8 data[4];
 	u32 div;
@@ -1687,7 +1632,7 @@ static int alps_bsru6_pll_set(struct dvb_frontend* fe, struct dvb_frontend_param
 
 	if (params->frequency > 1530000) data[3] = 0xc0;
 
-	ret = i2c_transfer(&av7110->i2c_adap, &msg, 1);
+	ret = i2c_transfer(i2c, &msg, 1);
 	if (ret != 1)
 		return -EIO;
 	return 0;
@@ -1751,9 +1696,8 @@ static u8 alps_bsbe1_inittab[] = {
 	0xff, 0xff
 };
 
-static int alps_bsbe1_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
+static int alps_bsbe1_pll_set(struct dvb_frontend* fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters* params)
 {
-	struct av7110* av7110 = (struct av7110*) fe->dvb->priv;
 	int ret;
 	u8 data[4];
 	u32 div;
@@ -1768,7 +1712,7 @@ static int alps_bsbe1_pll_set(struct dvb_frontend* fe, struct dvb_frontend_param
 	data[2] = 0x80 | ((div & 0x18000) >> 10) | 4;
 	data[3] = (params->frequency > 1530000) ? 0xE0 : 0xE4;
 
-	ret = i2c_transfer(&av7110->i2c_adap, &msg, 1);
+	ret = i2c_transfer(i2c, &msg, 1);
 	return (ret != 1) ? -EIO : 0;
 }
 
@@ -1936,6 +1880,98 @@ static struct sp8870_config alps_tdlb7_config = {
 };
 
 
+static u8 nexusca_stv0297_inittab[] = {
+	0x80, 0x01,
+	0x80, 0x00,
+	0x81, 0x01,
+	0x81, 0x00,
+	0x00, 0x09,
+	0x01, 0x69,
+	0x03, 0x00,
+	0x04, 0x00,
+	0x07, 0x00,
+	0x08, 0x00,
+	0x20, 0x00,
+	0x21, 0x40,
+	0x22, 0x00,
+	0x23, 0x00,
+	0x24, 0x40,
+	0x25, 0x88,
+	0x30, 0xff,
+	0x31, 0x00,
+	0x32, 0xff,
+	0x33, 0x00,
+	0x34, 0x50,
+	0x35, 0x7f,
+	0x36, 0x00,
+	0x37, 0x20,
+	0x38, 0x00,
+	0x40, 0x1c,
+	0x41, 0xff,
+	0x42, 0x29,
+	0x43, 0x00,
+	0x44, 0xff,
+	0x45, 0x00,
+	0x46, 0x00,
+	0x49, 0x04,
+	0x4a, 0x00,
+	0x4b, 0x7b,
+	0x52, 0x30,
+	0x55, 0xae,
+	0x56, 0x47,
+	0x57, 0xe1,
+	0x58, 0x3a,
+	0x5a, 0x1e,
+	0x5b, 0x34,
+	0x60, 0x00,
+	0x63, 0x00,
+	0x64, 0x00,
+	0x65, 0x00,
+	0x66, 0x00,
+	0x67, 0x00,
+	0x68, 0x00,
+	0x69, 0x00,
+	0x6a, 0x02,
+	0x6b, 0x00,
+	0x70, 0xff,
+	0x71, 0x00,
+	0x72, 0x00,
+	0x73, 0x00,
+	0x74, 0x0c,
+	0x80, 0x00,
+	0x81, 0x00,
+	0x82, 0x00,
+	0x83, 0x00,
+	0x84, 0x04,
+	0x85, 0x80,
+	0x86, 0x24,
+	0x87, 0x78,
+	0x88, 0x10,
+	0x89, 0x00,
+	0x90, 0x01,
+	0x91, 0x01,
+	0xa0, 0x04,
+	0xa1, 0x00,
+	0xa2, 0x00,
+	0xb0, 0x91,
+	0xb1, 0x0b,
+	0xc0, 0x53,
+	0xc1, 0x70,
+	0xc2, 0x12,
+	0xd0, 0x00,
+	0xd1, 0x00,
+	0xd2, 0x00,
+	0xd3, 0x00,
+	0xd4, 0x00,
+	0xd5, 0x00,
+	0xde, 0x00,
+	0xdf, 0x00,
+	0x61, 0x49,
+	0x62, 0x0b,
+	0x53, 0x08,
+	0x59, 0x08,
+	0xff, 0xff,
+};
 
 static int nexusca_stv0297_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
 {
@@ -1984,6 +2020,7 @@ static int nexusca_stv0297_pll_set(struct dvb_frontend* fe, struct dvb_frontend_
 static struct stv0297_config nexusca_stv0297_config = {
 
 	.demod_address = 0x1C,
+	.inittab = nexusca_stv0297_inittab,
 	.invert = 1,
 	.pll_set = nexusca_stv0297_pll_set,
 };
@@ -2261,7 +2298,7 @@ static int frontend_init(struct av7110 *av7110)
 
 		case 0x000A: // Hauppauge/TT Nexus-CA rev1.X
 
-			av7110->fe = stv0297_attach(&nexusca_stv0297_config, &av7110->i2c_adap, 0x7b);
+			av7110->fe = stv0297_attach(&nexusca_stv0297_config, &av7110->i2c_adap);
 			if (av7110->fe) {
 				/* set TDA9819 into DVB mode */
 				saa7146_setgpio(av7110->dev, 1, SAA7146_GPIO_OUTLO); // TDA9198 pin9(STD)
@@ -2692,7 +2729,7 @@ static int av7110_attach(struct saa7146_dev* dev, struct saa7146_pci_extension_d
 		goto err_av7110_exit_v4l_12;
 
 #if defined(CONFIG_INPUT_EVDEV) || defined(CONFIG_INPUT_EVDEV_MODULE)
-	av7110_ir_init();
+	av7110_ir_init(av7110);
 #endif
 	printk(KERN_INFO "dvb-ttpci: found av7110-%d.\n", av7110_num);
 	av7110_num++;
@@ -2734,6 +2771,9 @@ static int av7110_detach(struct saa7146_dev* saa)
 	struct av7110 *av7110 = saa->ext_priv;
 	dprintk(4, "%p\n", av7110);
 
+#if defined(CONFIG_INPUT_EVDEV) || defined(CONFIG_INPUT_EVDEV_MODULE)
+	av7110_ir_exit(av7110);
+#endif
 	if (budgetpatch) {
 		/* Disable RPS1 */
 		saa7146_write(saa, MC1, MASK_29);
@@ -2830,7 +2870,7 @@ static struct saa7146_pci_extension_data x_var = { \
 	.ext_priv = x_name, \
 	.ext = &av7110_extension }
 
-MAKE_AV7110_INFO(tts_1_X,    "Technotrend/Hauppauge WinTV DVB-S rev1.X");
+MAKE_AV7110_INFO(tts_1_X_fsc,"Technotrend/Hauppauge WinTV DVB-S rev1.X or Fujitsu Siemens DVB-C");
 MAKE_AV7110_INFO(ttt_1_X,    "Technotrend/Hauppauge WinTV DVB-T rev1.X");
 MAKE_AV7110_INFO(ttc_1_X,    "Technotrend/Hauppauge WinTV Nexus-CA rev1.X");
 MAKE_AV7110_INFO(ttc_2_X,    "Technotrend/Hauppauge WinTV DVB-C rev2.X");
@@ -2842,16 +2882,16 @@ MAKE_AV7110_INFO(fsc,        "Fujitsu Siemens DVB-C");
 MAKE_AV7110_INFO(fss,        "Fujitsu Siemens DVB-S rev1.6");
 
 static struct pci_device_id pci_tbl[] = {
-	MAKE_EXTENSION_PCI(fsc,       0x110a, 0x0000),
-	MAKE_EXTENSION_PCI(tts_1_X,   0x13c2, 0x0000),
-	MAKE_EXTENSION_PCI(ttt_1_X,   0x13c2, 0x0001),
-	MAKE_EXTENSION_PCI(ttc_2_X,   0x13c2, 0x0002),
-	MAKE_EXTENSION_PCI(tts_2_X,   0x13c2, 0x0003),
-	MAKE_EXTENSION_PCI(fss,       0x13c2, 0x0006),
-	MAKE_EXTENSION_PCI(ttt,       0x13c2, 0x0008),
-	MAKE_EXTENSION_PCI(ttc_1_X,   0x13c2, 0x000a),
-	MAKE_EXTENSION_PCI(tts_2_3,   0x13c2, 0x000e),
-	MAKE_EXTENSION_PCI(tts_1_3se, 0x13c2, 0x1002),
+	MAKE_EXTENSION_PCI(fsc,         0x110a, 0x0000),
+	MAKE_EXTENSION_PCI(tts_1_X_fsc, 0x13c2, 0x0000),
+	MAKE_EXTENSION_PCI(ttt_1_X,     0x13c2, 0x0001),
+	MAKE_EXTENSION_PCI(ttc_2_X,     0x13c2, 0x0002),
+	MAKE_EXTENSION_PCI(tts_2_X,     0x13c2, 0x0003),
+	MAKE_EXTENSION_PCI(fss,         0x13c2, 0x0006),
+	MAKE_EXTENSION_PCI(ttt,         0x13c2, 0x0008),
+	MAKE_EXTENSION_PCI(ttc_1_X,     0x13c2, 0x000a),
+	MAKE_EXTENSION_PCI(tts_2_3,     0x13c2, 0x000e),
+	MAKE_EXTENSION_PCI(tts_1_3se,   0x13c2, 0x1002),
 
 /*	MAKE_EXTENSION_PCI(???, 0x13c2, 0x0004), UNDEFINED CARD */ // Galaxis DVB PC-Sat-Carte
 /*	MAKE_EXTENSION_PCI(???, 0x13c2, 0x0005), UNDEFINED CARD */ // Technisat SkyStar1
@@ -2889,9 +2929,6 @@ static int __init av7110_init(void)
 
 static void __exit av7110_exit(void)
 {
-#if defined(CONFIG_INPUT_EVDEV) || defined(CONFIG_INPUT_EVDEV_MODULE)
-	av7110_ir_exit();
-#endif
 	saa7146_unregister_extension(&av7110_extension);
 }
 
diff --git a/drivers/media/dvb/ttpci/av7110.h b/drivers/media/dvb/ttpci/av7110.h
index 508b7739c609..cce00ef293e9 100644
--- a/drivers/media/dvb/ttpci/av7110.h
+++ b/drivers/media/dvb/ttpci/av7110.h
@@ -228,7 +228,10 @@ struct av7110 {
 	struct dvb_video_events  video_events;
 	video_size_t		 video_size;
 
-	u32		    ir_config;
+	u32			ir_config;
+	u32			ir_command;
+	void			(*ir_handler)(struct av7110 *av7110, u32 ircom);
+	struct tasklet_struct	ir_tasklet;
 
 	/* firmware stuff */
 	unsigned char *bin_fw;
@@ -257,12 +260,10 @@ struct av7110 {
 extern int ChangePIDs(struct av7110 *av7110, u16 vpid, u16 apid, u16 ttpid,
 		       u16 subpid, u16 pcrpid);
 
-extern void av7110_register_irc_handler(void (*func)(u32));
-extern void av7110_unregister_irc_handler(void (*func)(u32));
 extern int av7110_setup_irc_config (struct av7110 *av7110, u32 ir_config);
 
-extern int av7110_ir_init (void);
-extern void av7110_ir_exit (void);
+extern int av7110_ir_init(struct av7110 *av7110);
+extern void av7110_ir_exit(struct av7110 *av7110);
 
 /* msp3400 i2c subaddresses */
 #define MSP_WR_DEM 0x10
diff --git a/drivers/media/dvb/ttpci/av7110_hw.c b/drivers/media/dvb/ttpci/av7110_hw.c
index 1220826696c5..7442f56a72ec 100644
--- a/drivers/media/dvb/ttpci/av7110_hw.c
+++ b/drivers/media/dvb/ttpci/av7110_hw.c
@@ -41,6 +41,8 @@
 #include "av7110.h"
 #include "av7110_hw.h"
 
+#define _NOHANDSHAKE
+
 /****************************************************************************
  * DEBI functions
  ****************************************************************************/
@@ -364,7 +366,8 @@ static int __av7110_send_fw_cmd(struct av7110 *av7110, u16* buf, int length)
 		msleep(1);
 	}
 
-	wdebi(av7110, DEBINOSWAP, COM_IF_LOCK, 0xffff, 2);
+	if (FW_VERSION(av7110->arm_app) <= 0x261f)
+		wdebi(av7110, DEBINOSWAP, COM_IF_LOCK, 0xffff, 2);
 
 #ifndef _NOHANDSHAKE
 	start = jiffies;
@@ -437,7 +440,8 @@ static int __av7110_send_fw_cmd(struct av7110 *av7110, u16* buf, int length)
 
 	wdebi(av7110, DEBINOSWAP, COMMAND, (u32) buf[0], 2);
 
-	wdebi(av7110, DEBINOSWAP, COM_IF_LOCK, 0x0000, 2);
+	if (FW_VERSION(av7110->arm_app) <= 0x261f)
+		wdebi(av7110, DEBINOSWAP, COM_IF_LOCK, 0x0000, 2);
 
 #ifdef COM_DEBUG
 	start = jiffies;
diff --git a/drivers/media/dvb/ttpci/av7110_ir.c b/drivers/media/dvb/ttpci/av7110_ir.c
index 665cdb8a3f71..357a3728ec68 100644
--- a/drivers/media/dvb/ttpci/av7110_ir.c
+++ b/drivers/media/dvb/ttpci/av7110_ir.c
@@ -7,16 +7,16 @@
 #include <asm/bitops.h>
 
 #include "av7110.h"
+#include "av7110_hw.h"
 
-#define UP_TIMEOUT (HZ/4)
+#define UP_TIMEOUT (HZ*7/25)
 
 /* enable ir debugging by or'ing debug with 16 */
 
-static int ir_initialized;
+static int av_cnt;
+static struct av7110 *av_list[4];
 static struct input_dev input_dev;
 
-static u32 ir_config;
-
 static u16 key_map [256] = {
 	KEY_0, KEY_1, KEY_2, KEY_3, KEY_4, KEY_5, KEY_6, KEY_7,
 	KEY_8, KEY_9, KEY_BACK, 0, KEY_POWER, KEY_MUTE, 0, KEY_INFO,
@@ -53,8 +53,11 @@ static void av7110_emit_keyup(unsigned long data)
 static struct timer_list keyup_timer = { .function = av7110_emit_keyup };
 
 
-static void av7110_emit_key(u32 ircom)
+static void av7110_emit_key(unsigned long parm)
 {
+	struct av7110 *av7110 = (struct av7110 *) parm;
+	u32 ir_config = av7110->ir_config;
+	u32 ircom = av7110->ir_command;
 	u8 data;
 	u8 addr;
 	static u16 old_toggle = 0;
@@ -62,19 +65,33 @@ static void av7110_emit_key(u32 ircom)
 	u16 keycode;
 
 	/* extract device address and data */
-	if (ir_config & 0x0001) {
-		/* TODO RCMM: ? bits device address, 8 bits data */
+	switch (ir_config & 0x0003) {
+	case 0:	/* RC5: 5 bits device address, 6 bits data */
+		data = ircom & 0x3f;
+		addr = (ircom >> 6) & 0x1f;
+		break;
+
+	case 1:	/* RCMM: 8(?) bits device address, 8(?) bits data */
 		data = ircom & 0xff;
 		addr = (ircom >> 8) & 0xff;
-	} else {
-		/* RC5: 5 bits device address, 6 bits data */
+		break;
+
+	case 2:	/* extended RC5: 5 bits device address, 7 bits data */
 		data = ircom & 0x3f;
 		addr = (ircom >> 6) & 0x1f;
+		/* invert 7th data bit for backward compatibility with RC5 keymaps */
+		if (!(ircom & 0x1000))
+			data |= 0x40;
+		break;
+
+	default:
+		printk("invalid ir_config %x\n", ir_config);
+		return;
 	}
 
 	keycode = key_map[data];
 
-	dprintk(16, "#########%08x######### addr %i data 0x%02x (keycode %i)\n",
+	dprintk(16, "code %08x -> addr %i data 0x%02x -> keycode %i\n",
 		ircom, addr, data, keycode);
 
 	/* check device address (if selected) */
@@ -87,10 +104,10 @@ static void av7110_emit_key(u32 ircom)
 		return;
 	}
 
-	if (ir_config & 0x0001)
+	if ((ir_config & 0x0003) == 1)
 		new_toggle = 0; /* RCMM */
 	else
-		new_toggle = (ircom & 0x800); /* RC5 */
+		new_toggle = (ircom & 0x800); /* RC5, extended RC5 */
 
 	if (timer_pending(&keyup_timer)) {
 		del_timer(&keyup_timer);
@@ -137,6 +154,8 @@ static int av7110_ir_write_proc(struct file *file, const char __user *buffer,
 {
 	char *page;
 	int size = 4 + 256 * sizeof(u16);
+	u32 ir_config;
+	int i;
 
 	if (count < size)
 		return -EINVAL;
@@ -153,60 +172,95 @@ static int av7110_ir_write_proc(struct file *file, const char __user *buffer,
 	memcpy(&ir_config, page, 4);
 	memcpy(&key_map, page + 4, 256 * sizeof(u16));
 	vfree(page);
-	av7110_setup_irc_config(NULL, ir_config);
+	if (FW_VERSION(av_list[0]->arm_app) >= 0x2620 && !(ir_config & 0x0001))
+		ir_config |= 0x0002; /* enable extended RC5 */
+	for (i = 0; i < av_cnt; i++)
+		av7110_setup_irc_config(av_list[i], ir_config);
 	input_register_keys();
 	return count;
 }
 
 
-int __init av7110_ir_init(void)
+int av7110_setup_irc_config(struct av7110 *av7110, u32 ir_config)
 {
-	static struct proc_dir_entry *e;
+	int ret = 0;
 
-	if (ir_initialized)
-		return 0;
+	dprintk(4, "%p\n", av7110);
+	if (av7110) {
+		ret = av7110_fw_cmd(av7110, COMTYPE_PIDFILTER, SetIR, 1, ir_config);
+		av7110->ir_config = ir_config;
+	}
+	return ret;
+}
 
-	init_timer(&keyup_timer);
-	keyup_timer.data = 0;
 
-	input_dev.name = "DVB on-card IR receiver";
+static void ir_handler(struct av7110 *av7110, u32 ircom)
+{
+	dprintk(4, "ircommand = %08x\n", ircom);
+	av7110->ir_command = ircom;
+	tasklet_schedule(&av7110->ir_tasklet);
+}
 
-	/**
-	 *  enable keys
-	 */
-	set_bit(EV_KEY, input_dev.evbit);
-	set_bit(EV_REP, input_dev.evbit);
 
-	input_register_keys();
+int __init av7110_ir_init(struct av7110 *av7110)
+{
+	static struct proc_dir_entry *e;
 
-	input_register_device(&input_dev);
-	input_dev.timer.function = input_repeat_key;
+	if (av_cnt >= sizeof av_list/sizeof av_list[0])
+		return -ENOSPC;
 
-	av7110_setup_irc_config(NULL, 0x0001);
-	av7110_register_irc_handler(av7110_emit_key);
+	av7110_setup_irc_config(av7110, 0x0001);
+	av_list[av_cnt++] = av7110;
 
-	e = create_proc_entry("av7110_ir", S_IFREG | S_IRUGO | S_IWUSR, NULL);
-	if (e) {
-		e->write_proc = av7110_ir_write_proc;
-		e->size = 4 + 256 * sizeof(u16);
+	if (av_cnt == 1) {
+		init_timer(&keyup_timer);
+		keyup_timer.data = 0;
+
+		input_dev.name = "DVB on-card IR receiver";
+		set_bit(EV_KEY, input_dev.evbit);
+		set_bit(EV_REP, input_dev.evbit);
+		input_register_keys();
+		input_register_device(&input_dev);
+		input_dev.timer.function = input_repeat_key;
+
+		e = create_proc_entry("av7110_ir", S_IFREG | S_IRUGO | S_IWUSR, NULL);
+		if (e) {
+			e->write_proc = av7110_ir_write_proc;
+			e->size = 4 + 256 * sizeof(u16);
+		}
 	}
 
-	ir_initialized = 1;
+	tasklet_init(&av7110->ir_tasklet, av7110_emit_key, (unsigned long) av7110);
+	av7110->ir_handler = ir_handler;
+
 	return 0;
 }
 
 
-void __exit av7110_ir_exit(void)
+void __exit av7110_ir_exit(struct av7110 *av7110)
 {
-	if (ir_initialized == 0)
+	int i;
+
+	if (av_cnt == 0)
 		return;
-	del_timer_sync(&keyup_timer);
-	remove_proc_entry("av7110_ir", NULL);
-	av7110_unregister_irc_handler(av7110_emit_key);
-	input_unregister_device(&input_dev);
-	ir_initialized = 0;
+
+	av7110->ir_handler = NULL;
+	tasklet_kill(&av7110->ir_tasklet);
+	for (i = 0; i < av_cnt; i++)
+		if (av_list[i] == av7110) {
+			av_list[i] = av_list[av_cnt-1];
+			av_list[av_cnt-1] = NULL;
+			break;
+		}
+
+	if (av_cnt == 1) {
+		del_timer_sync(&keyup_timer);
+		remove_proc_entry("av7110_ir", NULL);
+		input_unregister_device(&input_dev);
+	}
+
+	av_cnt--;
 }
 
 //MODULE_AUTHOR("Holger Waechtler <holger@convergence.de>");
 //MODULE_LICENSE("GPL");
-
diff --git a/drivers/media/dvb/ttpci/av7110_v4l.c b/drivers/media/dvb/ttpci/av7110_v4l.c
index e65fc36e2ce8..6af74f78b3e5 100644
--- a/drivers/media/dvb/ttpci/av7110_v4l.c
+++ b/drivers/media/dvb/ttpci/av7110_v4l.c
@@ -70,7 +70,7 @@ static int msp_readreg(struct av7110 *av7110, u8 dev, u16 reg, u16 *val)
 	return 0;
 }
 
-static struct v4l2_input inputs[2] = {
+static struct v4l2_input inputs[4] = {
 	{
 		.index		= 0,
 		.name		= "DVB",
@@ -87,6 +87,22 @@ static struct v4l2_input inputs[2] = {
 		.tuner		= 0,
 		.std		= V4L2_STD_PAL_BG|V4L2_STD_NTSC_M,
 		.status		= 0,
+	}, {
+		.index		= 2,
+		.name		= "Video",
+		.type		= V4L2_INPUT_TYPE_CAMERA,
+		.audioset	= 0,
+		.tuner		= 0,
+		.std		= V4L2_STD_PAL_BG|V4L2_STD_NTSC_M,
+		.status		= 0,
+	}, {
+		.index		= 3,
+		.name		= "Y/C",
+		.type		= V4L2_INPUT_TYPE_CAMERA,
+		.audioset	= 0,
+		.tuner		= 0,
+		.std		= V4L2_STD_PAL_BG|V4L2_STD_NTSC_M,
+		.status		= 0,
 	}
 };
 
@@ -212,24 +228,44 @@ static int av7110_dvb_c_switch(struct saa7146_fh *fh)
 	}
 
 	if (0 != av7110->current_input) {
+		dprintk(1, "switching to analog TV:\n");
 		adswitch = 1;
 		source = SAA7146_HPS_SOURCE_PORT_B;
 		sync = SAA7146_HPS_SYNC_PORT_B;
 		memcpy(standard, analog_standard, sizeof(struct saa7146_standard) * 2);
-		dprintk(1, "switching to analog TV\n");
-		msp_writereg(av7110, MSP_WR_DSP, 0x0008, 0x0000); // loudspeaker source
-		msp_writereg(av7110, MSP_WR_DSP, 0x0009, 0x0000); // headphone source
-		msp_writereg(av7110, MSP_WR_DSP, 0x000a, 0x0000); // SCART 1 source
-		msp_writereg(av7110, MSP_WR_DSP, 0x000e, 0x3000); // FM matrix, mono
-		msp_writereg(av7110, MSP_WR_DSP, 0x0000, 0x4f00); // loudspeaker + headphone
-		msp_writereg(av7110, MSP_WR_DSP, 0x0007, 0x4f00); // SCART 1 volume
 
-		if (av7110->analog_tuner_flags & ANALOG_TUNER_VES1820) {
-			if (ves1820_writereg(dev, 0x09, 0x0f, 0x60))
-				dprintk(1, "setting band in demodulator failed.\n");
-		} else if (av7110->analog_tuner_flags & ANALOG_TUNER_STV0297) {
-			saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI); // TDA9198 pin9(STD)
-			saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI); // TDA9198 pin30(VIF)
+		switch (av7110->current_input) {
+		case 1:
+			dprintk(1, "switching SAA7113 to Analog Tuner Input.\n");
+			msp_writereg(av7110, MSP_WR_DSP, 0x0008, 0x0000); // loudspeaker source
+			msp_writereg(av7110, MSP_WR_DSP, 0x0009, 0x0000); // headphone source
+			msp_writereg(av7110, MSP_WR_DSP, 0x000a, 0x0000); // SCART 1 source
+			msp_writereg(av7110, MSP_WR_DSP, 0x000e, 0x3000); // FM matrix, mono
+			msp_writereg(av7110, MSP_WR_DSP, 0x0000, 0x4f00); // loudspeaker + headphone
+			msp_writereg(av7110, MSP_WR_DSP, 0x0007, 0x4f00); // SCART 1 volume
+
+			if (av7110->analog_tuner_flags & ANALOG_TUNER_VES1820) {
+				if (ves1820_writereg(dev, 0x09, 0x0f, 0x60))
+					dprintk(1, "setting band in demodulator failed.\n");
+			} else if (av7110->analog_tuner_flags & ANALOG_TUNER_STV0297) {
+				saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI); // TDA9198 pin9(STD)
+				saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI); // TDA9198 pin30(VIF)
+			}
+			if (i2c_writereg(av7110, 0x48, 0x02, 0xd0) != 1)
+				dprintk(1, "saa7113 write failed @ card %d", av7110->dvb_adapter.num);
+			break;
+		case 2:
+			dprintk(1, "switching SAA7113 to Video AV CVBS Input.\n");
+			if (i2c_writereg(av7110, 0x48, 0x02, 0xd2) != 1)
+				dprintk(1, "saa7113 write failed @ card %d", av7110->dvb_adapter.num);
+			break;
+		case 3:
+			dprintk(1, "switching SAA7113 to Video AV Y/C Input.\n");
+			if (i2c_writereg(av7110, 0x48, 0x02, 0xd9) != 1)
+				dprintk(1, "saa7113 write failed @ card %d", av7110->dvb_adapter.num);
+			break;
+		default:
+			dprintk(1, "switching SAA7113 to Input: AV7110: SAA7113: invalid input.\n");
 		}
 	} else {
 		adswitch = 0;
@@ -300,7 +336,6 @@ static int av7110_ioctl(struct saa7146_fh *fh, unsigned int cmd, void *arg)
 		// FIXME: standard / stereo detection is still broken
 		msp_readreg(av7110, MSP_RD_DEM, 0x007e, &stereo_det);
 		dprintk(1, "VIDIOC_G_TUNER: msp3400 TV standard detection: 0x%04x\n", stereo_det);
-
 		msp_readreg(av7110, MSP_RD_DSP, 0x0018, &stereo_det);
 		dprintk(1, "VIDIOC_G_TUNER: msp3400 stereo detection: 0x%04x\n", stereo_det);
 		stereo = (s8)(stereo_det >> 8);
@@ -310,7 +345,7 @@ static int av7110_ioctl(struct saa7146_fh *fh, unsigned int cmd, void *arg)
 			t->audmode = V4L2_TUNER_MODE_STEREO;
 		}
 		else if (stereo < -0x10) {
-			/* bilingual*/
+			/* bilingual */
 			t->rxsubchans = V4L2_TUNER_SUB_LANG1 | V4L2_TUNER_SUB_LANG2;
 			t->audmode = V4L2_TUNER_MODE_LANG1;
 		}
@@ -344,7 +379,7 @@ static int av7110_ioctl(struct saa7146_fh *fh, unsigned int cmd, void *arg)
 			fm_matrix = 0x3000; // mono
 			src = 0x0010;
 			break;
-		default: /* case V4L2_TUNER_MODE_MONO: {*/
+		default: /* case V4L2_TUNER_MODE_MONO: */
 			dprintk(2, "VIDIOC_S_TUNER: TDA9840_SET_MONO\n");
 			fm_matrix = 0x3000; // mono
 			src = 0x0030;
@@ -406,7 +441,7 @@ static int av7110_ioctl(struct saa7146_fh *fh, unsigned int cmd, void *arg)
 		dprintk(2, "VIDIOC_ENUMINPUT: %d\n", i->index);
 
 		if (av7110->analog_tuner_flags) {
-			if (i->index < 0 || i->index >= 2)
+			if (i->index < 0 || i->index >= 4)
 				return -EINVAL;
 		} else {
 			if (i->index != 0)
@@ -433,10 +468,9 @@ static int av7110_ioctl(struct saa7146_fh *fh, unsigned int cmd, void *arg)
 		if (!av7110->analog_tuner_flags)
 			return 0;
 
-		if (input < 0 || input >= 2)
+		if (input < 0 || input >= 4)
 			return -EINVAL;
 
-		/* FIXME: switch inputs here */
 		av7110->current_input = input;
 		return av7110_dvb_c_switch(fh);
 	}
diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index 9746d2bb916f..7692cd23f839 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -192,7 +192,7 @@ static int ciintf_slot_reset(struct dvb_ca_en50221 *ca, int slot)
 {
 	struct budget_av *budget_av = (struct budget_av *) ca->data;
 	struct saa7146_dev *saa = budget_av->budget.dev;
-	int timeout = 50; // 5 seconds (4.4.6 Ready)
+	int timeout = 500; // 5 seconds (4.4.6 Ready)
 
 	if (slot != 0)
 		return -EINVAL;
@@ -217,7 +217,6 @@ static int ciintf_slot_reset(struct dvb_ca_en50221 *ca, int slot)
 	{
 		printk(KERN_ERR "budget-av: cam reset failed (timeout).\n");
 		saa7146_setgpio(saa, 2, SAA7146_GPIO_OUTHI); /* disable card */
-		saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTHI); /* Vcc off */
 		return -ETIMEDOUT;
 	}
 
@@ -276,7 +275,6 @@ static int ciintf_poll_slot_status(struct dvb_ca_en50221 *ca, int slot, int open
 		{
 			printk(KERN_INFO "budget-av: cam ejected\n");
 			saa7146_setgpio(saa, 2, SAA7146_GPIO_OUTHI); /* disable card */
-			saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTHI); /* Vcc off */
 			budget_av->slot_status = 0;
 		}
 	}
@@ -453,9 +451,9 @@ static int philips_su1278_ty_ci_set_symbol_rate(struct dvb_frontend *fe, u32 sra
 }
 
 static int philips_su1278_ty_ci_pll_set(struct dvb_frontend *fe,
+					struct i2c_adapter *i2c,
 					struct dvb_frontend_parameters *params)
 {
-	struct budget_av *budget_av = (struct budget_av *) fe->dvb->priv;
 	u32 div;
 	u8 buf[4];
 	struct i2c_msg msg = {.addr = 0x61,.flags = 0,.buf = buf,.len = sizeof(buf) };
@@ -481,7 +479,7 @@ static int philips_su1278_ty_ci_pll_set(struct dvb_frontend *fe,
 	else if (params->frequency < 2150000)
 		buf[3] |= 0xC0;
 
-	if (i2c_transfer(&budget_av->budget.i2c_adap, &msg, 1) != 1)
+	if (i2c_transfer(i2c, &msg, 1) != 1)
 		return -EIO;
 	return 0;
 }
@@ -745,6 +743,7 @@ static void frontend_init(struct budget_av *budget_av)
 		case SUBID_DVBC_KNC1_PLUS:
 		case SUBID_DVBT_KNC1_PLUS:
 			// Enable / PowerON Frontend
+			saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTLO);
 			saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTHI);
 			break;
 	}
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index a1267054bc01..2980db3ef22f 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -40,6 +40,7 @@
 
 #include "dvb_ca_en50221.h"
 #include "stv0299.h"
+#include "stv0297.h"
 #include "tda1004x.h"
 
 #define DEBIADDR_IR		0x1234
@@ -548,9 +549,8 @@ static int alps_bsru6_set_symbol_rate(struct dvb_frontend *fe, u32 srate, u32 ra
 	return 0;
 }
 
-static int alps_bsru6_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
+static int alps_bsru6_pll_set(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters *params)
 {
-	struct budget_ci *budget_ci = (struct budget_ci *) fe->dvb->priv;
 	u8 buf[4];
 	u32 div;
 	struct i2c_msg msg = {.addr = 0x61,.flags = 0,.buf = buf,.len = sizeof(buf) };
@@ -567,7 +567,7 @@ static int alps_bsru6_pll_set(struct dvb_frontend *fe, struct dvb_frontend_param
 	if (params->frequency > 1530000)
 		buf[3] = 0xc0;
 
-	if (i2c_transfer(&budget_ci->budget.i2c_adap, &msg, 1) != 1)
+	if (i2c_transfer(i2c, &msg, 1) != 1)
 		return -EIO;
 	return 0;
 }
@@ -669,9 +669,9 @@ static int philips_su1278_tt_set_symbol_rate(struct dvb_frontend *fe, u32 srate,
 }
 
 static int philips_su1278_tt_pll_set(struct dvb_frontend *fe,
+				     struct i2c_adapter *i2c,
 				     struct dvb_frontend_parameters *params)
 {
-	struct budget_ci *budget_ci = (struct budget_ci *) fe->dvb->priv;
 	u32 div;
 	u8 buf[4];
 	struct i2c_msg msg = {.addr = 0x60,.flags = 0,.buf = buf,.len = sizeof(buf) };
@@ -697,7 +697,7 @@ static int philips_su1278_tt_pll_set(struct dvb_frontend *fe,
 	else if (params->frequency < 2150000)
 		buf[3] |= 0xC0;
 
-	if (i2c_transfer(&budget_ci->budget.i2c_adap, &msg, 1) != 1)
+	if (i2c_transfer(i2c, &msg, 1) != 1)
 		return -EIO;
 	return 0;
 }
@@ -848,6 +848,180 @@ static struct tda1004x_config philips_tdm1316l_config = {
 	.request_firmware = philips_tdm1316l_request_firmware,
 };
 
+static int dvbc_philips_tdm1316l_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
+{
+	struct budget_ci *budget_ci = (struct budget_ci *) fe->dvb->priv;
+	u8 tuner_buf[5];
+	struct i2c_msg tuner_msg = {.addr = budget_ci->tuner_pll_address,
+				    .flags = 0,
+				    .buf = tuner_buf,
+				    .len = sizeof(tuner_buf) };
+	int tuner_frequency = 0;
+	u8 band, cp, filter;
+
+	// determine charge pump
+	tuner_frequency = params->frequency + 36125000;
+	if (tuner_frequency < 87000000)
+		return -EINVAL;
+	else if (tuner_frequency < 130000000) {
+		cp = 3;
+		band = 1;
+	} else if (tuner_frequency < 160000000) {
+		cp = 5;
+		band = 1;
+	} else if (tuner_frequency < 200000000) {
+		cp = 6;
+		band = 1;
+	} else if (tuner_frequency < 290000000) {
+		cp = 3;
+		band = 2;
+	} else if (tuner_frequency < 420000000) {
+		cp = 5;
+		band = 2;
+	} else if (tuner_frequency < 480000000) {
+		cp = 6;
+		band = 2;
+	} else if (tuner_frequency < 620000000) {
+		cp = 3;
+		band = 4;
+	} else if (tuner_frequency < 830000000) {
+		cp = 5;
+		band = 4;
+	} else if (tuner_frequency < 895000000) {
+		cp = 7;
+		band = 4;
+	} else
+		return -EINVAL;
+
+	// assume PLL filter should always be 8MHz for the moment.
+	filter = 1;
+
+	// calculate divisor
+	tuner_frequency = (params->frequency + 36125000 + (62500/2)) / 62500;
+
+	// setup tuner buffer
+	tuner_buf[0] = tuner_frequency >> 8;
+	tuner_buf[1] = tuner_frequency & 0xff;
+	tuner_buf[2] = 0xc8;
+	tuner_buf[3] = (cp << 5) | (filter << 3) | band;
+	tuner_buf[4] = 0x80;
+
+	stv0297_enable_plli2c(fe);
+	if (i2c_transfer(&budget_ci->budget.i2c_adap, &tuner_msg, 1) != 1)
+		return -EIO;
+
+	msleep(50);
+
+	stv0297_enable_plli2c(fe);
+	if (i2c_transfer(&budget_ci->budget.i2c_adap, &tuner_msg, 1) != 1)
+		return -EIO;
+
+	msleep(1);
+
+	return 0;
+}
+
+static u8 dvbc_philips_tdm1316l_inittab[] = {
+	0x80, 0x01,
+	0x80, 0x00,
+	0x81, 0x01,
+	0x81, 0x00,
+	0x00, 0x09,
+	0x01, 0x69,
+	0x03, 0x00,
+	0x04, 0x00,
+	0x07, 0x00,
+	0x08, 0x00,
+	0x20, 0x00,
+	0x21, 0x40,
+	0x22, 0x00,
+	0x23, 0x00,
+	0x24, 0x40,
+	0x25, 0x88,
+	0x30, 0xff,
+	0x31, 0x00,
+	0x32, 0xff,
+	0x33, 0x00,
+	0x34, 0x50,
+	0x35, 0x7f,
+	0x36, 0x00,
+	0x37, 0x20,
+	0x38, 0x00,
+	0x40, 0x1c,
+	0x41, 0xff,
+	0x42, 0x29,
+	0x43, 0x20,
+	0x44, 0xff,
+	0x45, 0x00,
+	0x46, 0x00,
+	0x49, 0x04,
+	0x4a, 0x00,
+	0x4b, 0x7b,
+	0x52, 0x30,
+	0x55, 0xae,
+	0x56, 0x47,
+	0x57, 0xe1,
+	0x58, 0x3a,
+	0x5a, 0x1e,
+	0x5b, 0x34,
+	0x60, 0x00,
+	0x63, 0x00,
+	0x64, 0x00,
+	0x65, 0x00,
+	0x66, 0x00,
+	0x67, 0x00,
+	0x68, 0x00,
+	0x69, 0x00,
+	0x6a, 0x02,
+	0x6b, 0x00,
+	0x70, 0xff,
+	0x71, 0x00,
+	0x72, 0x00,
+	0x73, 0x00,
+	0x74, 0x0c,
+	0x80, 0x00,
+	0x81, 0x00,
+	0x82, 0x00,
+	0x83, 0x00,
+	0x84, 0x04,
+	0x85, 0x80,
+	0x86, 0x24,
+	0x87, 0x78,
+	0x88, 0x10,
+	0x89, 0x00,
+	0x90, 0x01,
+	0x91, 0x01,
+	0xa0, 0x04,
+	0xa1, 0x00,
+	0xa2, 0x00,
+	0xb0, 0x91,
+	0xb1, 0x0b,
+	0xc0, 0x53,
+	0xc1, 0x70,
+	0xc2, 0x12,
+	0xd0, 0x00,
+	0xd1, 0x00,
+	0xd2, 0x00,
+	0xd3, 0x00,
+	0xd4, 0x00,
+	0xd5, 0x00,
+	0xde, 0x00,
+	0xdf, 0x00,
+	0x61, 0x38,
+	0x62, 0x0a,
+	0x53, 0x13,
+	0x59, 0x08,
+	0xff, 0xff,
+};
+
+static struct stv0297_config dvbc_philips_tdm1316l_config = {
+	.demod_address = 0x1c,
+	.inittab = dvbc_philips_tdm1316l_inittab,
+	.invert = 0,
+	.pll_set = dvbc_philips_tdm1316l_pll_set,
+};
+
+
 
 
 static void frontend_init(struct budget_ci *budget_ci)
@@ -869,6 +1043,15 @@ static void frontend_init(struct budget_ci *budget_ci)
 		}
 		break;
 
+	case 0x1010:		// TT DVB-C CI budget (stv0297/Philips tdm1316l(tda6651tt))
+		budget_ci->tuner_pll_address = 0x61;
+		budget_ci->budget.dvb_frontend =
+			stv0297_attach(&dvbc_philips_tdm1316l_config, &budget_ci->budget.i2c_adap);
+		if (budget_ci->budget.dvb_frontend) {
+			break;
+		}
+		break;
+
 	case 0x1011:		// Hauppauge/TT Nova-T budget (tda10045/Philips tdm1316l(tda6651tt) + TDA9889)
 		budget_ci->tuner_pll_address = 0x63;
 		budget_ci->budget.dvb_frontend =
@@ -878,7 +1061,7 @@ static void frontend_init(struct budget_ci *budget_ci)
 		}
 		break;
 
-	case 0x1012:		// Hauppauge/TT Nova-T CI budget (tda10045/Philips tdm1316l(tda6651tt) + TDA9889)
+	case 0x1012:		// TT DVB-T CI budget (tda10046/Philips tdm1316l(tda6651tt))
 		budget_ci->tuner_pll_address = 0x60;
 		budget_ci->budget.dvb_frontend =
 			tda10046_attach(&philips_tdm1316l_config, &budget_ci->budget.i2c_adap);
@@ -966,10 +1149,12 @@ static struct saa7146_extension budget_extension;
 MAKE_BUDGET_INFO(ttbci, "TT-Budget/WinTV-NOVA-CI PCI", BUDGET_TT_HW_DISEQC);
 MAKE_BUDGET_INFO(ttbt2, "TT-Budget/WinTV-NOVA-T	 PCI", BUDGET_TT);
 MAKE_BUDGET_INFO(ttbtci, "TT-Budget-T-CI PCI", BUDGET_TT);
+MAKE_BUDGET_INFO(ttbcci, "TT-Budget-C-CI PCI", BUDGET_TT);
 
 static struct pci_device_id pci_tbl[] = {
 	MAKE_EXTENSION_PCI(ttbci, 0x13c2, 0x100c),
 	MAKE_EXTENSION_PCI(ttbci, 0x13c2, 0x100f),
+	MAKE_EXTENSION_PCI(ttbcci, 0x13c2, 0x1010),
 	MAKE_EXTENSION_PCI(ttbt2, 0x13c2, 0x1011),
 	MAKE_EXTENSION_PCI(ttbtci, 0x13c2, 0x1012),
 	{
diff --git a/drivers/media/dvb/ttpci/budget-patch.c b/drivers/media/dvb/ttpci/budget-patch.c
index 8142e26b47f5..b1f21ef0e3b3 100644
--- a/drivers/media/dvb/ttpci/budget-patch.c
+++ b/drivers/media/dvb/ttpci/budget-patch.c
@@ -353,9 +353,8 @@ static int alps_bsru6_set_symbol_rate(struct dvb_frontend* fe, u32 srate, u32 ra
 	return 0;
 }
 
-static int alps_bsru6_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
+static int alps_bsru6_pll_set(struct dvb_frontend* fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters* params)
 {
-	struct budget_patch* budget = (struct budget_patch*) fe->dvb->priv;
 	u8 data[4];
 	u32 div;
 	struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) };
@@ -370,7 +369,7 @@ static int alps_bsru6_pll_set(struct dvb_frontend* fe, struct dvb_frontend_param
 
 	if (params->frequency > 1530000) data[3] = 0xc0;
 
-	if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
+	if (i2c_transfer(i2c, &msg, 1) != 1) return -EIO;
 	return 0;
 }
 
diff --git a/drivers/media/dvb/ttpci/budget.c b/drivers/media/dvb/ttpci/budget.c
index 9961917e8a7f..43d6c8268642 100644
--- a/drivers/media/dvb/ttpci/budget.c
+++ b/drivers/media/dvb/ttpci/budget.c
@@ -332,9 +332,8 @@ static int alps_bsru6_set_symbol_rate(struct dvb_frontend* fe, u32 srate, u32 ra
 	return 0;
 }
 
-static int alps_bsru6_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
+static int alps_bsru6_pll_set(struct dvb_frontend* fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters* params)
 {
-	struct budget* budget = (struct budget*) fe->dvb->priv;
 	u8 data[4];
 	u32 div;
 	struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) };
@@ -349,7 +348,7 @@ static int alps_bsru6_pll_set(struct dvb_frontend* fe, struct dvb_frontend_param
 
 	if (params->frequency > 1530000) data[3] = 0xc0;
 
-	if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
+	if (i2c_transfer(i2c, &msg, 1) != 1) return -EIO;
 	return 0;
 }
 
@@ -481,6 +480,7 @@ static int s5h1420_pll_set(struct dvb_frontend* fe, struct dvb_frontend_paramete
 
 static struct s5h1420_config s5h1420_config = {
 	.demod_address = 0x53,
+	.invert = 1,
 	.pll_set = s5h1420_pll_set,
 };
 
diff --git a/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c b/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c
index aa43b5fcb8e7..d200ab0ad9e7 100644
--- a/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c
+++ b/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c
@@ -18,6 +18,7 @@
 #include <linux/delay.h>
 #include <linux/time.h>
 #include <linux/errno.h>
+#include <linux/jiffies.h>
 #include <asm/semaphore.h>
 
 #include "dvb_frontend.h"
@@ -570,7 +571,8 @@ static void ttusb_handle_sec_data(struct ttusb_channel *channel,
 				  const u8 * data, int len);
 #endif
 
-static int numpkt = 0, lastj, numts, numstuff, numsec, numinvalid;
+static int numpkt = 0, numts, numstuff, numsec, numinvalid;
+static unsigned long lastj;
 
 static void ttusb_process_muxpack(struct ttusb *ttusb, const u8 * muxpack,
 			   int len)
@@ -779,7 +781,7 @@ static void ttusb_iso_irq(struct urb *urb, struct pt_regs *ptregs)
 			u8 *data;
 			int len;
 			numpkt++;
-			if ((jiffies - lastj) >= HZ) {
+			if (time_after_eq(jiffies, lastj + HZ)) {
 #if DEBUG > 2
 				printk
 				    ("frames/s: %d (ts: %d, stuff %d, sec: %d, invalid: %d, all: %d)\n",
@@ -1299,7 +1301,7 @@ static int alps_stv0299_set_symbol_rate(struct dvb_frontend *fe, u32 srate, u32
 	return 0;
 }
 
-static int philips_tsa5059_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
+static int philips_tsa5059_pll_set(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters *params)
 {
 	struct ttusb* ttusb = (struct ttusb*) fe->dvb->priv;
 	u8 buf[4];
@@ -1322,7 +1324,7 @@ static int philips_tsa5059_pll_set(struct dvb_frontend *fe, struct dvb_frontend_
 	if (ttusb->revision == TTUSB_REV_2_2)
 		buf[3] |= 0x20;
 
-	if (i2c_transfer(&ttusb->i2c_adap, &msg, 1) != 1)
+	if (i2c_transfer(i2c, &msg, 1) != 1)
 		return -EIO;
 
 	return 0;
@@ -1472,8 +1474,6 @@ static void frontend_init(struct ttusb* ttusb)
 
 
 static struct i2c_algorithm ttusb_dec_algo = {
-	.name		= "ttusb dec i2c algorithm",
-	.id		= I2C_ALGO_BIT,
 	.master_xfer	= master_xfer,
 	.functionality	= functionality,
 };
@@ -1525,7 +1525,6 @@ static int ttusb_probe(struct usb_interface *intf, const struct usb_device_id *i
 #endif
 	ttusb->i2c_adap.algo              = &ttusb_dec_algo;
 	ttusb->i2c_adap.algo_data         = NULL;
-	ttusb->i2c_adap.id                = I2C_ALGO_BIT;
 
 	result = i2c_add_adapter(&ttusb->i2c_adap);
 	if (result) {
diff --git a/drivers/media/dvb/ttusb-dec/ttusb_dec.c b/drivers/media/dvb/ttusb-dec/ttusb_dec.c
index 45c9a9a08e4d..3d08fc83a754 100644
--- a/drivers/media/dvb/ttusb-dec/ttusb_dec.c
+++ b/drivers/media/dvb/ttusb-dec/ttusb_dec.c
@@ -28,7 +28,6 @@
 #include <linux/slab.h>
 #include <linux/spinlock.h>
 #include <linux/usb.h>
-#include <linux/version.h>
 #include <linux/interrupt.h>
 #include <linux/firmware.h>
 #include <linux/crc32.h>
diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index 3f5742396096..93570355819a 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -22,12 +22,21 @@ config VIDEO_BT848
 	  the Miro, Hauppauge and STB boards. Please read the material in
 	  <file:Documentation/video4linux/bttv/> for more information.
 
-	  If you say Y or M here, you need to say Y or M to "I2C support" and
-	  "I2C bit-banging interfaces" in the device drivers section.
-
 	  To compile this driver as a module, choose M here: the
 	  module will be called bttv.
 
+config VIDEO_SAA6588
+	tristate "SAA6588 Radio Chip RDS decoder support on BT848 cards"
+	depends on VIDEO_DEV && I2C && VIDEO_BT848
+
+	help
+	  Support for  Radio Data System (RDS) decoder. This allows seeing
+	  radio station identification transmitted using this standard.
+	  Currentlly, it works only with bt8x8 chips.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called saa6588.
+
 config VIDEO_PMS
 	tristate "Mediavision Pro Movie Studio Video For Linux"
 	depends on VIDEO_DEV && ISA
@@ -254,6 +263,7 @@ config VIDEO_SAA7134_DVB
 	select VIDEO_BUF_DVB
 	select DVB_MT352
 	select DVB_CX22702
+	select DVB_TDA1004X
 	---help---
 	  This adds support for DVB cards based on the
 	  Philips saa7134 chip.
diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile
index 810e7aac0a53..046b82de9285 100644
--- a/drivers/media/video/Makefile
+++ b/drivers/media/video/Makefile
@@ -5,6 +5,7 @@
 bttv-objs	:=	bttv-driver.o bttv-cards.o bttv-if.o \
 			bttv-risc.o bttv-vbi.o bttv-i2c.o bttv-gpio.o
 zoran-objs      :=	zr36120.o zr36120_i2c.o zr36120_mem.o
+rds-objs        :=	saa6588.o
 zr36067-objs	:=	zoran_procfs.o zoran_device.o \
 			zoran_driver.o zoran_card.o
 tuner-objs	:=	tuner-core.o tuner-simple.o mt20xx.o tda8290.o tea5767.o
@@ -15,6 +16,7 @@ obj-$(CONFIG_VIDEO_BT848) += bttv.o msp3400.o tvaudio.o \
 obj-$(CONFIG_SOUND_TVMIXER) += tvmixer.o
 
 obj-$(CONFIG_VIDEO_ZR36120) += zoran.o
+obj-$(CONFIG_VIDEO_SAA6588) += rds.o
 obj-$(CONFIG_VIDEO_SAA5246A) += saa5246a.o
 obj-$(CONFIG_VIDEO_SAA5249) += saa5249.o
 obj-$(CONFIG_VIDEO_CQCAM) += c-qcam.o
@@ -29,7 +31,7 @@ obj-$(CONFIG_VIDEO_ZORAN_LML33R10) += saa7114.o adv7170.o zr36060.o
 obj-$(CONFIG_VIDEO_ZORAN) += zr36067.o videocodec.o
 obj-$(CONFIG_VIDEO_PMS) += pms.o
 obj-$(CONFIG_VIDEO_PLANB) += planb.o
-obj-$(CONFIG_VIDEO_VINO) += vino.o
+obj-$(CONFIG_VIDEO_VINO) += vino.o saa7191.o indycam.o
 obj-$(CONFIG_VIDEO_STRADIS) += stradis.o
 obj-$(CONFIG_VIDEO_CPIA) += cpia.o
 obj-$(CONFIG_VIDEO_CPIA_PP) += cpia_pp.o
diff --git a/drivers/media/video/adv7170.c b/drivers/media/video/adv7170.c
index 48989eda2400..1ca2b67aedfb 100644
--- a/drivers/media/video/adv7170.c
+++ b/drivers/media/video/adv7170.c
@@ -43,7 +43,6 @@
 #include <asm/pgtable.h>
 #include <asm/page.h>
 #include <linux/sched.h>
-#include <asm/segment.h>
 #include <linux/types.h>
 
 #include <linux/videodev.h>
@@ -391,7 +390,6 @@ static struct i2c_client_address_data addr_data = {
 	.normal_i2c		= normal_i2c,
 	.probe			= &ignore,
 	.ignore			= &ignore,
-	.force			= &ignore,
 };
 
 static struct i2c_driver i2c_driver_adv7170;
diff --git a/drivers/media/video/adv7175.c b/drivers/media/video/adv7175.c
index f898b6586374..173bca1e0295 100644
--- a/drivers/media/video/adv7175.c
+++ b/drivers/media/video/adv7175.c
@@ -39,7 +39,6 @@
 #include <asm/pgtable.h>
 #include <asm/page.h>
 #include <linux/sched.h>
-#include <asm/segment.h>
 #include <linux/types.h>
 
 #include <linux/videodev.h>
@@ -441,7 +440,6 @@ static struct i2c_client_address_data addr_data = {
 	.normal_i2c		= normal_i2c,
 	.probe			= &ignore,
 	.ignore			= &ignore,
-	.force			= &ignore,
 };
 
 static struct i2c_driver i2c_driver_adv7175;
diff --git a/drivers/media/video/bt819.c b/drivers/media/video/bt819.c
index 8733588f6db3..3ee0afca76a7 100644
--- a/drivers/media/video/bt819.c
+++ b/drivers/media/video/bt819.c
@@ -43,7 +43,6 @@
 #include <asm/pgtable.h>
 #include <asm/page.h>
 #include <linux/sched.h>
-#include <asm/segment.h>
 #include <linux/types.h>
 
 #include <linux/videodev.h>
@@ -507,7 +506,6 @@ static struct i2c_client_address_data addr_data = {
 	.normal_i2c		= normal_i2c,
 	.probe			= &ignore,
 	.ignore			= &ignore,
-	.force			= &ignore,
 };
 
 static struct i2c_driver i2c_driver_bt819;
diff --git a/drivers/media/video/bt832.c b/drivers/media/video/bt832.c
index a070417e65e6..76c1b63ebdf2 100644
--- a/drivers/media/video/bt832.c
+++ b/drivers/media/video/bt832.c
@@ -188,7 +188,7 @@ static int bt832_probe(struct i2c_adapter *adap)
 	if (adap->class & I2C_CLASS_TV_ANALOG)
 		return i2c_probe(adap, &addr_data, bt832_attach);
 #else
-	if (adap->id == (I2C_ALGO_BIT | I2C_HW_B_BT848))
+	if (adap->id == I2C_HW_B_BT848)
 		return i2c_probe(adap, &addr_data, bt832_attach);
 #endif
 	return 0;
@@ -241,7 +241,7 @@ static struct i2c_driver driver = {
 };
 static struct i2c_client client_template =
 {
-	I2C_DEVNAME("bt832"),
+	.name       = "bt832",
 	.flags      = I2C_CLIENT_ALLOW_USE,
         .driver     = &driver,
 };
diff --git a/drivers/media/video/bt856.c b/drivers/media/video/bt856.c
index a5d529ccf3ad..8eb871d0e85b 100644
--- a/drivers/media/video/bt856.c
+++ b/drivers/media/video/bt856.c
@@ -43,7 +43,6 @@
 #include <asm/pgtable.h>
 #include <asm/page.h>
 #include <linux/sched.h>
-#include <asm/segment.h>
 #include <linux/types.h>
 
 #include <linux/videodev.h>
@@ -295,7 +294,6 @@ static struct i2c_client_address_data addr_data = {
 	.normal_i2c		= normal_i2c,
 	.probe			= &ignore,
 	.ignore			= &ignore,
-	.force			= &ignore,
 };
 
 static struct i2c_driver i2c_driver_bt856;
diff --git a/drivers/media/video/btcx-risc.c b/drivers/media/video/btcx-risc.c
index 7f2d515d2873..a48de3c0e3f0 100644
--- a/drivers/media/video/btcx-risc.c
+++ b/drivers/media/video/btcx-risc.c
@@ -1,5 +1,4 @@
 /*
-    $Id: btcx-risc.c,v 1.6 2005/02/21 13:57:59 kraxel Exp $
 
     btcx-risc.c
 
diff --git a/drivers/media/video/btcx-risc.h b/drivers/media/video/btcx-risc.h
index 41f60395a520..503e6c6d7b69 100644
--- a/drivers/media/video/btcx-risc.h
+++ b/drivers/media/video/btcx-risc.h
@@ -1,5 +1,4 @@
 /*
- * $Id: btcx-risc.h,v 1.2 2004/09/15 16:15:24 kraxel Exp $
  */
 struct btcx_riscmem {
 	unsigned int   size;
diff --git a/drivers/media/video/bttv-cards.c b/drivers/media/video/bttv-cards.c
index a97b9b958ed6..190977a1e549 100644
--- a/drivers/media/video/bttv-cards.c
+++ b/drivers/media/video/bttv-cards.c
@@ -1,5 +1,4 @@
 /*
-    $Id: bttv-cards.c,v 1.54 2005/07/19 18:26:46 mkrufky Exp $
 
     bttv-cards.c
 
@@ -169,10 +168,10 @@ static struct CARD {
  	{ 0xd01810fc, BTTV_GVBCTV5PCI,    "I-O Data Co. GV-BCTV5/PCI" },
 
 	{ 0x001211bd, BTTV_PINNACLE,      "Pinnacle PCTV" },
-	// some cards ship with byteswapped IDs ...
+	/* some cards ship with byteswapped IDs ... */
 	{ 0x1200bd11, BTTV_PINNACLE,      "Pinnacle PCTV [bswap]" },
 	{ 0xff00bd11, BTTV_PINNACLE,      "Pinnacle PCTV [bswap]" },
-	// this seems to happen as well ...
+	/* this seems to happen as well ... */
 	{ 0xff1211bd, BTTV_PINNACLE,      "Pinnacle PCTV" },
 
 	{ 0x3000121a, BTTV_VOODOOTV_FM,   "3Dfx VoodooTV FM/ VoodooTV 200" },
@@ -200,12 +199,12 @@ static struct CARD {
 
 	{ 0x1123153b, BTTV_TERRATVRADIO,  "Terratec TV Radio+" },
 	{ 0x1127153b, BTTV_TERRATV,       "Terratec TV+ (V1.05)"    },
-	// clashes with FlyVideo
-	//{ 0x18521852, BTTV_TERRATV,     "Terratec TV+ (V1.10)"    },
+	/* clashes with FlyVideo
+	 *{ 0x18521852, BTTV_TERRATV,     "Terratec TV+ (V1.10)"    }, */
 	{ 0x1134153b, BTTV_TERRATVALUE,   "Terratec TValue (LR102)" },
-	{ 0x1135153b, BTTV_TERRATVALUER,  "Terratec TValue Radio" }, // LR102
-	{ 0x5018153b, BTTV_TERRATVALUE,   "Terratec TValue" },       // ??
-	{ 0xff3b153b, BTTV_TERRATVALUER,  "Terratec TValue Radio" }, // ??
+	{ 0x1135153b, BTTV_TERRATVALUER,  "Terratec TValue Radio" }, /* LR102 */
+	{ 0x5018153b, BTTV_TERRATVALUE,   "Terratec TValue" },       /* ?? */
+	{ 0xff3b153b, BTTV_TERRATVALUER,  "Terratec TValue Radio" }, /* ?? */
 
 	{ 0x400015b0, BTTV_ZOLTRIX_GENIE, "Zoltrix Genie TV" },
 	{ 0x400a15b0, BTTV_ZOLTRIX_GENIE, "Zoltrix Genie TV" },
@@ -287,10 +286,12 @@ static struct CARD {
 	{ 0x01071805, BTTV_PICOLO_TETRA_CHIP, "Picolo Tetra Chip #3" },
 	{ 0x01081805, BTTV_PICOLO_TETRA_CHIP, "Picolo Tetra Chip #4" },
 
-	// likely broken, vendor id doesn't match the other magic views ...
-	//{ 0xa0fca04f, BTTV_MAGICTVIEW063, "Guillemot Maxi TV Video 3" },
+	{ 0x15409511, BTTV_ACORP_Y878F, "Acorp Y878F" },
 
-	// DVB cards (using pci function .1 for mpeg data xfer)
+	/* likely broken, vendor id doesn't match the other magic views ...
+	 * { 0xa0fca04f, BTTV_MAGICTVIEW063, "Guillemot Maxi TV Video 3" }, */
+
+	/* DVB cards (using pci function .1 for mpeg data xfer) */
 	{ 0x01010071, BTTV_NEBULA_DIGITV, "Nebula Electronics DigiTV" },
 	{ 0x07611461, BTTV_AVDVBT_761,    "AverMedia AverTV DVB-T 761" },
 	{ 0x001c11bd, BTTV_PINNACLESAT,   "Pinnacle PCTV Sat" },
@@ -298,7 +299,8 @@ static struct CARD {
 	{ 0x00011822, BTTV_TWINHAN_DST,   "Twinhan VisionPlus DVB" },
 	{ 0xfc00270f, BTTV_TWINHAN_DST,   "ChainTech digitop DST-1000 DVB-S" },
 	{ 0x07711461, BTTV_AVDVBT_771,    "AVermedia AverTV DVB-T 771" },
-	{ 0xdb1018ac, BTTV_DVICO_DVBT_LITE,    "DVICO FusionHDTV DVB-T Lite" },
+	{ 0xdb1018ac, BTTV_DVICO_DVBT_LITE,    "DViCO FusionHDTV DVB-T Lite" },
+	{ 0xd50018ac, BTTV_DVICO_FUSIONHDTV_5_LITE,    "DViCO FusionHDTV 5 Lite" },
 
 	{ 0, -1, NULL }
 };
@@ -316,6 +318,7 @@ struct tvcard bttv_tvcards[] = {
 	.svhs		= 2,
 	.muxsel		= { 2, 3, 1, 0},
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "MIRO PCTV",
 	.video_inputs	= 4,
@@ -327,6 +330,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= { 2, 0, 0, 0, 10},
 	.needs_tvaudio	= 1,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "Hauppauge (bt848)",
 	.video_inputs	= 4,
@@ -338,6 +342,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= { 0, 1, 2, 3, 4},
 	.needs_tvaudio	= 1,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "STB, Gateway P/N 6000699 (bt848)",
 	.video_inputs	= 3,
@@ -350,6 +355,7 @@ struct tvcard bttv_tvcards[] = {
 	.no_msp34xx	= 1,
 	.needs_tvaudio	= 1,
 	.tuner_type     = TUNER_PHILIPS_NTSC,
+	.tuner_addr	= ADDR_UNSET,
 	.pll            = PLL_28,
 	.has_radio      = 1,
 },{
@@ -365,6 +371,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= { 0 },
 	.needs_tvaudio	= 0,
 	.tuner_type	= 4,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "Diamond DTV2000",
 	.video_inputs	= 4,
@@ -376,6 +383,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= { 0, 1, 0, 1, 3},
 	.needs_tvaudio	= 1,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "AVerMedia TVPhone",
 	.video_inputs	= 3,
@@ -388,6 +396,7 @@ struct tvcard bttv_tvcards[] = {
 	/*                0x04 for some cards ?? */
 	.needs_tvaudio	= 1,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 	.audio_hook	= avermedia_tvphone_audio,
 	.has_remote     = 1,
 },{
@@ -401,6 +410,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= {0 },
 	.needs_tvaudio	= 1,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 
 /* ---- card 0x08 ---------------------------------- */
@@ -415,6 +425,7 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio	= 1,
 	.pll		= PLL_28,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "IMS/IXmicro TurboTV",
 	.video_inputs	= 3,
@@ -427,6 +438,7 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio	= 0,
 	.pll		= PLL_28,
 	.tuner_type	= TUNER_TEMIC_PAL,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "Hauppauge (bt878)",
 	.video_inputs	= 4,
@@ -439,6 +451,7 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio	= 1,
 	.pll		= PLL_28,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "MIRO PCTV pro",
 	.video_inputs	= 3,
@@ -450,6 +463,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= { 0x20001,0x10001, 0, 0,10},
 	.needs_tvaudio	= 1,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 
 /* ---- card 0x0c ---------------------------------- */
@@ -463,6 +477,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= { 13, 14, 11, 7, 0, 0},
 	.needs_tvaudio	= 1,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "AVerMedia TVCapture 98",
 	.video_inputs	= 3,
@@ -476,6 +491,7 @@ struct tvcard bttv_tvcards[] = {
 	.msp34xx_alt    = 1,
 	.pll		= PLL_28,
 	.tuner_type	= TUNER_PHILIPS_PAL,
+	.tuner_addr	= ADDR_UNSET,
 	.audio_hook     = avermedia_tv_stereo_audio,
 },{
 	.name		= "Aimslab Video Highway Xtreme (VHX)",
@@ -489,6 +505,7 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio	= 1,
 	.pll		= PLL_28,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "Zoltrix TV-Max",
 	.video_inputs	= 3,
@@ -500,6 +517,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= {0 , 0, 1 , 0, 10},
 	.needs_tvaudio	= 1,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 
 /* ---- card 0x10 ---------------------------------- */
@@ -510,7 +528,7 @@ struct tvcard bttv_tvcards[] = {
 	.svhs		= 2,
 	.gpiomask	= 0x01fe00,
 	.muxsel		= { 2, 3, 1, 1},
-	// 2003-10-20 by "Anton A. Arapov" <arapov@mail.ru>
+	/* 2003-10-20 by "Anton A. Arapov" <arapov@mail.ru> */
 	.audiomux       = { 0x001e00, 0, 0x018000, 0x014000, 0x002000, 0 },
 	.needs_tvaudio	= 1,
 	.pll		= PLL_28,
@@ -526,6 +544,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= { 0x4fa007,0xcfa007,0xcfa007,0xcfa007,0xcfa007,0xcfa007},
 	.needs_tvaudio	= 1,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 	.audio_hook	= winview_audio,
 	.has_radio	= 1,
 },{
@@ -539,6 +558,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= {1, 0, 0, 0, 0},
 	.needs_tvaudio	= 1,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "Lifeview FlyVideo II EZ /FlyKit LR38 Bt848 (capture only)",
 	.video_inputs	= 4,
@@ -550,6 +570,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= { 0 },
 	.no_msp34xx	= 1,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 
 /* ---- card 0x14 ---------------------------------- */
@@ -560,10 +581,11 @@ struct tvcard bttv_tvcards[] = {
 	.svhs		= 2,
 	.muxsel		= {2, 3, 1, 1},
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "Lifeview FlyVideo 98/ Lucky Star Image World ConferenceTV LR50",
 	.video_inputs	= 4,
-	.audio_inputs	= 2,  // tuner, line in
+	.audio_inputs	= 2,  /* tuner, line in */
 	.tuner		= 0,
 	.svhs		= 2,
 	.gpiomask	= 0x1800,
@@ -571,6 +593,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= { 0, 0x800, 0x1000, 0x1000, 0x1800},
 	.pll		= PLL_28,
 	.tuner_type	= TUNER_PHILIPS_PAL_I,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "Askey CPH050/ Phoebe Tv Master + FM",
 	.video_inputs	= 3,
@@ -583,6 +606,7 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio	= 1,
 	.pll		= PLL_28,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "Modular Technology MM201/MM202/MM205/MM210/MM215 PCTV, bt878",
 	.video_inputs	= 3,
@@ -591,11 +615,12 @@ struct tvcard bttv_tvcards[] = {
 	.svhs		= -1,
 	.gpiomask	= 7,
 	.muxsel		= { 2, 3, -1 },
-        .digital_mode   = DIGITAL_MODE_CAMERA,
+	.digital_mode   = DIGITAL_MODE_CAMERA,
 	.audiomux	= { 0, 0, 0, 0, 0 },
 	.no_msp34xx	= 1,
 	.pll            = PLL_28,
 	.tuner_type     = TUNER_ALPS_TSBB5_PAL_I,
+	.tuner_addr	= ADDR_UNSET,
 },{
 
 /* ---- card 0x18 ---------------------------------- */
@@ -610,6 +635,7 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio	= 1,
 	.pll		= PLL_28,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 	.has_remote     = 1,
 },{
 	.name           = "Terratec TerraTV+ Version 1.0 (Bt848)/ Terra TValue Version 1.0/ Vobis TV-Boostar",
@@ -622,6 +648,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux       = { 0x20000, 0x30000, 0x10000, 0, 0x40000},
 	.needs_tvaudio	= 0,
 	.tuner_type	= TUNER_PHILIPS_PAL,
+	.tuner_addr	= ADDR_UNSET,
 	.audio_hook     = terratv_audio,
 },{
 	.name		= "Hauppauge WinCam newer (bt878)",
@@ -634,6 +661,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= { 0, 1, 2, 3, 4},
 	.needs_tvaudio	= 1,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "Lifeview FlyVideo 98/ MAXI TV Video PCI2 LR50",
 	.video_inputs	= 4,
@@ -645,6 +673,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= { 0, 0x800, 0x1000, 0x1000, 0x1800},
 	.pll            = PLL_28,
 	.tuner_type	= TUNER_PHILIPS_SECAM,
+	.tuner_addr	= ADDR_UNSET,
 },{
 
 /* ---- card 0x1c ---------------------------------- */
@@ -658,37 +687,38 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= { 0x20000, 0x30000, 0x10000, 0x00000, 0x40000},
 	.needs_tvaudio	= 0,
 	.tuner_type	= TUNER_PHILIPS_PAL,
+	.tuner_addr	= ADDR_UNSET,
 	.audio_hook	= terratv_audio,
 	/* GPIO wiring:
-               External 20 pin connector (for Active Radio Upgrade board)
-               gpio00: i2c-sda
-               gpio01: i2c-scl
-               gpio02: om5610-data
-               gpio03: om5610-clk
-               gpio04: om5610-wre
-               gpio05: om5610-stereo
-               gpio06: rds6588-davn
-               gpio07: Pin 7 n.c.
-               gpio08: nIOW
-               gpio09+10: nIOR, nSEL ?? (bt878)
-                gpio09: nIOR (bt848)
-                gpio10: nSEL (bt848)
-              Sound Routing:
-               gpio16: u2-A0 (1st 4052bt)
-               gpio17: u2-A1
-               gpio18: u2-nEN
-               gpio19: u4-A0 (2nd 4052)
-               gpio20: u4-A1
-                       u4-nEN - GND
-	    Btspy:
-	  	00000 : Cdrom (internal audio input)
+	External 20 pin connector (for Active Radio Upgrade board)
+	gpio00: i2c-sda
+	gpio01: i2c-scl
+	gpio02: om5610-data
+	gpio03: om5610-clk
+	gpio04: om5610-wre
+	gpio05: om5610-stereo
+	gpio06: rds6588-davn
+	gpio07: Pin 7 n.c.
+	gpio08: nIOW
+	gpio09+10: nIOR, nSEL ?? (bt878)
+		gpio09: nIOR (bt848)
+		gpio10: nSEL (bt848)
+	Sound Routing:
+	gpio16: u2-A0 (1st 4052bt)
+	gpio17: u2-A1
+	gpio18: u2-nEN
+	gpio19: u4-A0 (2nd 4052)
+	gpio20: u4-A1
+		u4-nEN - GND
+	Btspy:
+		00000 : Cdrom (internal audio input)
 		10000 : ext. Video audio input
 		20000 : TV Mono
 		a0000 : TV Mono/2
-	       1a0000 : TV Stereo
+	1a0000 : TV Stereo
 		30000 : Radio
 		40000 : Mute
-       */
+*/
 
 },{
 	/* Jannik Fritsch <jannik@techfak.uni-bielefeld.de> */
@@ -702,6 +732,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= { 0 },
 	.needs_tvaudio	= 1,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 	.muxsel_hook    = PXC200_muxsel,
 
 },{
@@ -710,11 +741,12 @@ struct tvcard bttv_tvcards[] = {
 	.audio_inputs	= 1,
 	.tuner		= 0,
 	.svhs		= 2,
-	.gpiomask	= 0x1800,  //0x8dfe00
+	.gpiomask	= 0x1800,  /* 0x8dfe00 */
 	.muxsel		= { 2, 3, 1, 1},
 	.audiomux	= { 0, 0x0800, 0x1000, 0x1000, 0x1800, 0 },
 	.pll            = PLL_28,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "Formac iProTV, Formac ProTV I (bt848)",
 	.video_inputs	= 4,
@@ -726,6 +758,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= { 1, 0, 0, 0, 0 },
 	.pll            = PLL_28,
 	.tuner_type	= TUNER_PHILIPS_PAL,
+	.tuner_addr	= ADDR_UNSET,
 },{
 
 /* ---- card 0x20 ---------------------------------- */
@@ -739,6 +772,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= { 0 },
 	.needs_tvaudio	= 0,
 	.tuner_type	= 4,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name           = "Terratec TerraTValue Version Bt878",
 	.video_inputs	= 3,
@@ -751,31 +785,33 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio	= 1,
 	.pll		= PLL_28,
 	.tuner_type	= TUNER_PHILIPS_PAL,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "Leadtek WinFast 2000/ WinFast 2000 XP",
 	.video_inputs	= 4,
 	.audio_inputs	= 1,
 	.tuner		= 0,
 	.svhs		= 2,
-	.muxsel		= { 2, 3, 1, 1, 0}, // TV, CVid, SVid, CVid over SVid connector
+	.muxsel		= { 2, 3, 1, 1, 0}, /* TV, CVid, SVid, CVid over SVid connector */
 	/* Alexander Varakin <avarakin@hotmail.com> [stereo version] */
 	.gpiomask	= 0xb33000,
 	.audiomux	= { 0x122000,0x1000,0x0000,0x620000,0x800000 },
 	/* Audio Routing for "WinFast 2000 XP" (no tv stereo !)
 		gpio23 -- hef4052:nEnable (0x800000)
 		gpio12 -- hef4052:A1
-	        gpio13 -- hef4052:A0
-	    0x0000: external audio
-	    0x1000: FM
-	    0x2000: TV
-	    0x3000: n.c.
-          Note: There exists another variant "Winfast 2000" with tv stereo !?
-	  Note: eeprom only contains FF and pci subsystem id 107d:6606
-	 */
+		gpio13 -- hef4052:A0
+	0x0000: external audio
+	0x1000: FM
+	0x2000: TV
+	0x3000: n.c.
+	Note: There exists another variant "Winfast 2000" with tv stereo !?
+	Note: eeprom only contains FF and pci subsystem id 107d:6606
+	*/
 	.needs_tvaudio	= 0,
 	.pll		= PLL_28,
 	.has_radio	= 1,
-	.tuner_type	= 5, // default for now, gpio reads BFFF06 for Pal bg+dk
+	.tuner_type	= 5, /* default for now, gpio reads BFFF06 for Pal bg+dk */
+	.tuner_addr	= ADDR_UNSET,
 	.audio_hook	= winfast2000_audio,
 	.has_remote     = 1,
 },{
@@ -789,6 +825,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= { 0, 0x800, 0x1000, 0x1000, 0x1800},
 	.pll		= PLL_28,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 
 /* ---- card 0x24 ---------------------------------- */
@@ -802,6 +839,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= { 0, 0x800, 0x1000, 0x1000, 0x1800, 0 },
 	.pll		= PLL_28,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 	.has_radio	= 1,
 },{
 	.name		= "Prolink PixelView PlayTV pro",
@@ -815,6 +853,7 @@ struct tvcard bttv_tvcards[] = {
 	.no_msp34xx	= 1,
 	.pll		= PLL_28,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "Askey CPH06X TView99",
 	.video_inputs	= 4,
@@ -827,6 +866,7 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio	= 1,
 	.pll		= PLL_28,
 	.tuner_type	= 1,
+	.tuner_addr	= ADDR_UNSET,
 	.has_remote     = 1,
 },{
 	.name		= "Pinnacle PCTV Studio/Rave",
@@ -840,6 +880,7 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio	= 0,
 	.pll		= PLL_28,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 
 /* ---- card 0x28 ---------------------------------- */
@@ -854,6 +895,7 @@ struct tvcard bttv_tvcards[] = {
 	.no_msp34xx	= 1,
 	.needs_tvaudio	= 1,
 	.tuner_type     = TUNER_PHILIPS_NTSC,
+	.tuner_addr	= ADDR_UNSET,
 	.pll            = PLL_28,
 	.has_radio      = 1,
 },{
@@ -868,6 +910,7 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio	= 1,
 	.pll		= PLL_28,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 	.has_radio	= 1,
 	.audio_hook	= avermedia_tvphone_audio,
 },{
@@ -883,6 +926,7 @@ struct tvcard bttv_tvcards[] = {
 	.no_msp34xx	= 1,
 	.pll		= PLL_28,
 	.tuner_type	= 1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "Little OnAir TV",
 	.video_inputs	= 3,
@@ -894,6 +938,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= {0xff9ff6, 0xff9ff6, 0xff1ff7, 0, 0xff3ffc},
 	.no_msp34xx	= 1,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 
 /* ---- card 0x2c ---------------------------------- */
@@ -908,6 +953,7 @@ struct tvcard bttv_tvcards[] = {
 	.no_msp34xx	= 1,
 	.pll		= PLL_NONE,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "MATRIX-Vision MV-Delta 2",
 	.video_inputs	= 5,
@@ -920,6 +966,7 @@ struct tvcard bttv_tvcards[] = {
 	.no_msp34xx	= 1,
 	.pll		= PLL_28,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "Zoltrix Genie TV/FM",
 	.video_inputs	= 3,
@@ -932,6 +979,7 @@ struct tvcard bttv_tvcards[] = {
 	.no_msp34xx	= 1,
 	.pll		= PLL_28,
 	.tuner_type	= 21,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "Terratec TV/Radio+",
 	.video_inputs	= 3,
@@ -945,6 +993,7 @@ struct tvcard bttv_tvcards[] = {
 	.no_msp34xx	= 1,
 	.pll		= PLL_35,
 	.tuner_type	= 1,
+	.tuner_addr	= ADDR_UNSET,
 	.has_radio	= 1,
 },{
 
@@ -960,6 +1009,7 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio	= 1,
 	.pll		= PLL_28,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "IODATA GV-BCTV3/PCI",
 	.video_inputs	= 3,
@@ -972,6 +1022,7 @@ struct tvcard bttv_tvcards[] = {
 	.no_msp34xx	= 1,
 	.pll		= PLL_28,
 	.tuner_type	= TUNER_ALPS_TSHC6_NTSC,
+	.tuner_addr	= ADDR_UNSET,
 	.audio_hook	= gvbctv3pci_audio,
 },{
 	.name		= "Prolink PV-BT878P+4E / PixelView PlayTV PAK / Lenco MXTV-9578 CP",
@@ -986,6 +1037,7 @@ struct tvcard bttv_tvcards[] = {
 	.no_msp34xx	= 1,
 	.pll		= PLL_28,
 	.tuner_type	= TUNER_PHILIPS_PAL_I,
+	.tuner_addr	= ADDR_UNSET,
 	.has_remote	= 1,
 	/* GPIO wiring: (different from Rev.4C !)
 		GPIO17: U4.A0 (first hef4052bt)
@@ -994,8 +1046,8 @@ struct tvcard bttv_tvcards[] = {
 		GPIO21: U4.nEN
 		GPIO22: BT832 Reset Line
 		GPIO23: A5,A0, U5,nEN
-	   Note: At i2c=0x8a is a Bt832 chip, which changes to 0x88 after being reset via GPIO22
-	 */
+	Note: At i2c=0x8a is a Bt832 chip, which changes to 0x88 after being reset via GPIO22
+	*/
 },{
 	.name           = "Eagle Wireless Capricorn2 (bt878A)",
 	.video_inputs   = 4,
@@ -1007,6 +1059,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux       = { 0, 1, 2, 3, 4},
 	.pll            = PLL_28,
 	.tuner_type     = -1 /* TUNER_ALPS_TMDH2_NTSC */,
+	.tuner_addr	= ADDR_UNSET,
 },{
 
 /* ---- card 0x34 ---------------------------------- */
@@ -1020,20 +1073,21 @@ struct tvcard bttv_tvcards[] = {
 	.muxsel		= { 2, 3, 1, 1},
 	.audiomux	= { 1, 0xd0001, 0, 0, 10},
 			/* sound path (5 sources):
-			   MUX1 (mask 0x03), Enable Pin 0x08 (0=enable, 1=disable)
+			MUX1 (mask 0x03), Enable Pin 0x08 (0=enable, 1=disable)
 				0= ext. Audio IN
 				1= from MUX2
 				2= Mono TV sound from Tuner
 				3= not connected
-			   MUX2 (mask 0x30000):
+			MUX2 (mask 0x30000):
 				0,2,3= from MSP34xx
 				1= FM stereo Radio from Tuner */
 	.needs_tvaudio  = 0,
 	.pll            = PLL_28,
 	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	/* Claas Langbehn <claas@bigfoot.com>,
-	   Sven Grothklags <sven@upb.de> */
+	Sven Grothklags <sven@upb.de> */
 	.name		= "Typhoon TView RDS + FM Stereo / KNC1 TV Station RDS",
 	.video_inputs	= 4,
 	.audio_inputs	= 3,
@@ -1045,10 +1099,11 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio	= 1,
 	.pll		= PLL_28,
 	.tuner_type	= TUNER_PHILIPS_PAL,
+	.tuner_addr	= ADDR_UNSET,
 	.has_radio	= 1,
 },{
 	/* Tim Röstermundt <rosterm@uni-muenster.de>
-	   in de.comp.os.unix.linux.hardware:
+	in de.comp.os.unix.linux.hardware:
 		options bttv card=0 pll=1 radio=1 gpiomask=0x18e0
 		audiomux=0x44c71f,0x44d71f,0,0x44d71f,0x44dfff
 		options tuner type=5 */
@@ -1060,15 +1115,16 @@ struct tvcard bttv_tvcards[] = {
 	.gpiomask	= 0x18e0,
 	.muxsel		= { 2, 3, 1, 1},
 	.audiomux	= { 0x0000,0x0800,0x1000,0x1000,0x18e0 },
-		       /* For cards with tda9820/tda9821:
-			  0x0000: Tuner normal stereo
-			  0x0080: Tuner A2 SAP (second audio program = Zweikanalton)
-			  0x0880: Tuner A2 stereo */
+		/* For cards with tda9820/tda9821:
+			0x0000: Tuner normal stereo
+			0x0080: Tuner A2 SAP (second audio program = Zweikanalton)
+			0x0880: Tuner A2 stereo */
 	.pll		= PLL_28,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	/* Miguel Angel Alvarez <maacruz@navegalia.com>
-	   old Easy TV BT848 version (model CPH031) */
+	old Easy TV BT848 version (model CPH031) */
 	.name           = "Askey CPH031/ BESTBUY Easy TV",
 	.video_inputs	= 4,
 	.audio_inputs   = 1,
@@ -1080,6 +1136,7 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio  = 0,
 	.pll		= PLL_28,
 	.tuner_type	= TUNER_TEMIC_PAL,
+	.tuner_addr	= ADDR_UNSET,
 },{
 
 /* ---- card 0x38 ---------------------------------- */
@@ -1094,10 +1151,11 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux       = { 0, 0x800, 0x1000, 0x1000, 0x1800, 0 },
 	.pll            = PLL_28,
 	.tuner_type     = 5,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	/* This is the ultimate cheapo capture card
-	 * just a BT848A on a small PCB!
-	 * Steve Hosgood <steve@equiinet.com> */
+	* just a BT848A on a small PCB!
+	* Steve Hosgood <steve@equiinet.com> */
 	.name           = "GrandTec 'Grand Video Capture' (Bt848)",
 	.video_inputs   = 2,
 	.audio_inputs   = 0,
@@ -1110,19 +1168,21 @@ struct tvcard bttv_tvcards[] = {
 	.no_msp34xx     = 1,
 	.pll            = PLL_35,
 	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
-        /* Daniel Herrington <daniel.herrington@home.com> */
-        .name           = "Askey CPH060/ Phoebe TV Master Only (No FM)",
-        .video_inputs   = 3,
-        .audio_inputs   = 1,
-        .tuner          = 0,
-        .svhs           = 2,
-        .gpiomask       = 0xe00,
-        .muxsel         = { 2, 3, 1, 1},
-        .audiomux       = { 0x400, 0x400, 0x400, 0x400, 0x800, 0x400 },
-        .needs_tvaudio  = 1,
-        .pll            = PLL_28,
-        .tuner_type     = TUNER_TEMIC_4036FY5_NTSC,
+	/* Daniel Herrington <daniel.herrington@home.com> */
+	.name           = "Askey CPH060/ Phoebe TV Master Only (No FM)",
+	.video_inputs   = 3,
+	.audio_inputs   = 1,
+	.tuner          = 0,
+	.svhs           = 2,
+	.gpiomask       = 0xe00,
+	.muxsel         = { 2, 3, 1, 1},
+	.audiomux       = { 0x400, 0x400, 0x400, 0x400, 0x800, 0x400 },
+	.needs_tvaudio  = 1,
+	.pll            = PLL_28,
+	.tuner_type     = TUNER_TEMIC_4036FY5_NTSC,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	/* Matti Mottus <mottus@physic.ut.ee> */
 	.name		= "Askey CPH03x TV Capturer",
@@ -1130,11 +1190,12 @@ struct tvcard bttv_tvcards[] = {
 	.audio_inputs	= 1,
 	.tuner		= 0,
 	.svhs		= 2,
-        .gpiomask       = 0x03000F,
+	.gpiomask       = 0x03000F,
 	.muxsel		= { 2, 3, 1, 0},
-        .audiomux       = { 2,0,0,0,1 },
+	.audiomux       = { 2,0,0,0,1 },
 	.pll            = PLL_28,
 	.tuner_type	= 0,
+	.tuner_addr	= ADDR_UNSET,
 },{
 
 /* ---- card 0x3c ---------------------------------- */
@@ -1149,7 +1210,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux       = { 2, 0, 0, 1, 8},
 	.pll            = PLL_35,
 	.tuner_type     = TUNER_TEMIC_PAL,
-
+	.tuner_addr	= ADDR_UNSET,
 },{
 	/* Adrian Cox <adrian@humboldt.co.uk */
 	.name	        = "AG Electronics GMV1",
@@ -1164,10 +1225,11 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio  = 0,
 	.pll	        = PLL_28,
 	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	/* Miguel Angel Alvarez <maacruz@navegalia.com>
-	   new Easy TV BT878 version (model CPH061)
-	   special thanks to Informatica Mieres for providing the card */
+	new Easy TV BT878 version (model CPH061)
+	special thanks to Informatica Mieres for providing the card */
 	.name           = "Askey CPH061/ BESTBUY Easy TV (bt878)",
 	.video_inputs	= 3,
 	.audio_inputs   = 2,
@@ -1179,6 +1241,7 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio  = 0,
 	.pll		= PLL_28,
 	.tuner_type	= TUNER_PHILIPS_PAL,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	/* Lukas Gebauer <geby@volny.cz> */
 	.name		= "ATI TV-Wonder",
@@ -1191,6 +1254,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux	= { 0xbffe, 0, 0xbfff, 0, 0xbffe},
 	.pll		= PLL_28,
 	.tuner_type	= TUNER_TEMIC_4006FN5_MULTI_PAL,
+	.tuner_addr	= ADDR_UNSET,
 },{
 
 /* ---- card 0x40 ---------------------------------- */
@@ -1206,6 +1270,7 @@ struct tvcard bttv_tvcards[] = {
 	.no_msp34xx	= 1,
 	.pll		= PLL_28,
 	.tuner_type	= TUNER_TEMIC_4006FN5_MULTI_PAL,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	/* DeeJay <deejay@westel900.net (2000S) */
 	.name           = "Lifeview FlyVideo 2000S LR90",
@@ -1216,7 +1281,7 @@ struct tvcard bttv_tvcards[] = {
 	.gpiomask	= 0x18e0,
 	.muxsel		= { 2, 3, 0, 1},
 			/* Radio changed from 1e80 to 0x800 to make
-			   FlyVideo2000S in .hu happy (gm)*/
+			FlyVideo2000S in .hu happy (gm)*/
 			/* -dk-???: set mute=0x1800 for tda9874h daughterboard */
 	.audiomux	= { 0x0000,0x0800,0x1000,0x1000,0x1800, 0x1080 },
 	.audio_hook	= fv2000s_audio,
@@ -1225,6 +1290,7 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio  = 1,
 	.pll            = PLL_28,
 	.tuner_type     = 5,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name		= "Terratec TValueRadio",
 	.video_inputs	= 3,
@@ -1237,6 +1303,7 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio	= 1,
 	.pll		= PLL_28,
 	.tuner_type	= TUNER_PHILIPS_PAL,
+	.tuner_addr	= ADDR_UNSET,
 	.has_radio	= 1,
 },{
 	/* TANAKA Kei <peg00625@nifty.com> */
@@ -1251,25 +1318,27 @@ struct tvcard bttv_tvcards[] = {
 	.no_msp34xx     = 1,
 	.pll            = PLL_28,
 	.tuner_type     = TUNER_SHARP_2U5JF5540_NTSC,
+	.tuner_addr	= ADDR_UNSET,
 	.audio_hook     = gvbctv3pci_audio,
 },{
 
 /* ---- card 0x44 ---------------------------------- */
-        .name           = "3Dfx VoodooTV FM (Euro), VoodooTV 200 (USA)",
-	// try "insmod msp3400 simple=0" if you have
-	// sound problems with this card.
-        .video_inputs   = 4,
-        .audio_inputs   = 1,
-        .tuner          = 0,
-        .svhs           = -1,
-        .gpiomask       = 0x4f8a00,
-	// 0x100000: 1=MSP enabled (0=disable again)
-	// 0x010000: Connected to "S0" on tda9880 (0=Pal/BG, 1=NTSC)
-        .audiomux       = {0x947fff, 0x987fff,0x947fff,0x947fff, 0x947fff},
-	// tvtuner, radio,   external,internal, mute,  stereo
-	/* tuner, Composit, SVid, Composit-on-Svid-adapter*/
-        .muxsel         = { 2, 3 ,0 ,1},
-        .tuner_type     = TUNER_MT2032,
+	.name           = "3Dfx VoodooTV FM (Euro), VoodooTV 200 (USA)",
+	/* try "insmod msp3400 simple=0" if you have
+	* sound problems with this card. */
+	.video_inputs   = 4,
+	.audio_inputs   = 1,
+	.tuner          = 0,
+	.svhs           = -1,
+	.gpiomask       = 0x4f8a00,
+	/* 0x100000: 1=MSP enabled (0=disable again)
+	* 0x010000: Connected to "S0" on tda9880 (0=Pal/BG, 1=NTSC) */
+	.audiomux       = {0x947fff, 0x987fff,0x947fff,0x947fff, 0x947fff},
+	/* tvtuner, radio,   external,internal, mute,  stereo
+	* tuner, Composit, SVid, Composit-on-Svid-adapter */
+	.muxsel         = { 2, 3 ,0 ,1},
+	.tuner_type     = TUNER_MT2032,
+	.tuner_addr	= ADDR_UNSET,
 	.pll		= PLL_28,
 	.has_radio	= 1,
 },{
@@ -1279,22 +1348,24 @@ struct tvcard bttv_tvcards[] = {
 	.audio_inputs   = 0,
 	.tuner          = -1,
 	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 	.pll            = PLL_28,
 	.muxsel         = { 2 },
 	.gpiomask       = 0
 },{
-        /* Tomasz Pyra <hellfire@sedez.iq.pl> */
-        .name           = "Prolink Pixelview PV-BT878P+ (Rev.4C,8E)",
-        .video_inputs   = 3,
-        .audio_inputs   = 4,
-        .tuner          = 0,
-        .svhs           = 2,
-        .gpiomask       = 15,
-        .muxsel         = { 2, 3, 1, 1},
-        .audiomux       = { 0, 0, 11, 7, 13, 0}, // TV and Radio with same GPIO !
-        .needs_tvaudio  = 1,
-        .pll            = PLL_28,
-        .tuner_type     = 25,
+	/* Tomasz Pyra <hellfire@sedez.iq.pl> */
+	.name           = "Prolink Pixelview PV-BT878P+ (Rev.4C,8E)",
+	.video_inputs   = 3,
+	.audio_inputs   = 4,
+	.tuner          = 0,
+	.svhs           = 2,
+	.gpiomask       = 15,
+	.muxsel         = { 2, 3, 1, 1},
+	.audiomux       = { 0, 0, 11, 7, 13, 0}, /* TV and Radio with same GPIO ! */
+	.needs_tvaudio  = 1,
+	.pll            = PLL_28,
+	.tuner_type     = 25,
+	.tuner_addr	= ADDR_UNSET,
 	.has_remote     = 1,
 	/* GPIO wiring:
 		GPIO0: U4.A0 (hef4052bt)
@@ -1302,16 +1373,18 @@ struct tvcard bttv_tvcards[] = {
 		GPIO2: U4.A1 (second hef4052bt)
 		GPIO3: U4.nEN, U5.A0, A5.nEN
 		GPIO8-15: vrd866b ?
-	 */
+	*/
 },{
 	.name		= "Lifeview FlyVideo 98EZ (capture only) LR51",
 	.video_inputs	= 4,
 	.audio_inputs   = 0,
 	.tuner		= -1,
 	.svhs		= 2,
-	.muxsel		= { 2, 3, 1, 1}, // AV1, AV2, SVHS, CVid adapter on SVHS
+	.muxsel		= { 2, 3, 1, 1}, /* AV1, AV2, SVHS, CVid adapter on SVHS */
 	.pll		= PLL_28,
 	.no_msp34xx	= 1,
+	.tuner_type	= UNSET,
+	.tuner_addr	= ADDR_UNSET,
 },{
 
 /* ---- card 0x48 ---------------------------------- */
@@ -1329,8 +1402,9 @@ struct tvcard bttv_tvcards[] = {
 	.no_tda9875	= 1,
 	.pll		= PLL_28,
 	.tuner_type	= 5,
-	.audio_hook	= pvbt878p9b_audio, // Note: not all cards have stereo
-	.has_radio	= 1,  // Note: not all cards have radio
+	.tuner_addr	= ADDR_UNSET,
+	.audio_hook	= pvbt878p9b_audio, /* Note: not all cards have stereo */
+	.has_radio	= 1,  /* Note: not all cards have radio */
 	.has_remote     = 1,
 	/* GPIO wiring:
 		GPIO0: A0 hef4052
@@ -1338,7 +1412,7 @@ struct tvcard bttv_tvcards[] = {
 		GPIO3: nEN hef4052
 		GPIO8-15: vrd866b
 		GPIO20,22,23: R30,R29,R28
-	 */
+	*/
 },{
 	/* Clay Kunz <ckunz@mail.arc.nasa.gov> */
 	/* you must jumper JP5 for the card to work */
@@ -1352,6 +1426,7 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux       = { 0 },
 	.needs_tvaudio  = 0,
 	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	/* Miguel Freitas <miguel@cetuc.puc-rio.br> */
 	.name           = "RemoteVision MX (RV605)",
@@ -1362,71 +1437,78 @@ struct tvcard bttv_tvcards[] = {
 	.gpiomask       = 0x00,
 	.gpiomask2      = 0x07ff,
 	.muxsel         = { 0x33, 0x13, 0x23, 0x43, 0xf3, 0x73, 0xe3, 0x03,
-			  0xd3, 0xb3, 0xc3, 0x63, 0x93, 0x53, 0x83, 0xa3 },
+			0xd3, 0xb3, 0xc3, 0x63, 0x93, 0x53, 0x83, 0xa3 },
 	.no_msp34xx     = 1,
 	.no_tda9875     = 1,
 	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 	.muxsel_hook    = rv605_muxsel,
 },{
-        .name           = "Powercolor MTV878/ MTV878R/ MTV878F",
-        .video_inputs   = 3,
-        .audio_inputs   = 2,
+	.name           = "Powercolor MTV878/ MTV878R/ MTV878F",
+	.video_inputs   = 3,
+	.audio_inputs   = 2,
 	.tuner		= 0,
-        .svhs           = 2,
-        .gpiomask       = 0x1C800F,  // Bit0-2: Audio select, 8-12:remote control 14:remote valid 15:remote reset
-        .muxsel         = { 2, 1, 1, },
-        .audiomux       = { 0, 1, 2, 2, 4 },
-        .needs_tvaudio  = 0,
-        .tuner_type     = TUNER_PHILIPS_PAL,
+	.svhs           = 2,
+	.gpiomask       = 0x1C800F,  /* Bit0-2: Audio select, 8-12:remote control 14:remote valid 15:remote reset */
+	.muxsel         = { 2, 1, 1, },
+	.audiomux       = { 0, 1, 2, 2, 4 },
+	.needs_tvaudio  = 0,
+	.tuner_type     = TUNER_PHILIPS_PAL,
+	.tuner_addr	= ADDR_UNSET,
 	.pll		= PLL_28,
 	.has_radio	= 1,
 },{
 
 /* ---- card 0x4c ---------------------------------- */
-        /* Masaki Suzuki <masaki@btree.org> */
-        .name           = "Canopus WinDVR PCI (COMPAQ Presario 3524JP, 5112JP)",
-        .video_inputs   = 3,
-        .audio_inputs   = 1,
-        .tuner          = 0,
-        .svhs           = 2,
-        .gpiomask       = 0x140007,
-        .muxsel         = { 2, 3, 1, 1 },
-        .audiomux       = { 0, 1, 2, 3, 4, 0 },
-        .tuner_type     = TUNER_PHILIPS_NTSC,
-        .audio_hook     = windvr_audio,
-},{
-        .name           = "GrandTec Multi Capture Card (Bt878)",
-        .video_inputs   = 4,
-        .audio_inputs   = 0,
-        .tuner          = -1,
-        .svhs           = -1,
-        .gpiomask       = 0,
-        .muxsel         = { 2, 3, 1, 0 },
-        .audiomux       = { 0 },
-        .needs_tvaudio  = 0,
-        .no_msp34xx     = 1,
-        .pll            = PLL_28,
-        .tuner_type     = -1,
-},{
-        .name           = "Jetway TV/Capture JW-TV878-FBK, Kworld KW-TV878RF",
-        .video_inputs   = 4,
-        .audio_inputs   = 3,
-        .tuner          = 0,
-        .svhs           = 2,
-        .gpiomask       = 7,
-        .muxsel         = { 2, 3, 1, 1 },   // Tuner, SVid, SVHS, SVid to SVHS connector
-        .audiomux       = { 0 ,0 ,4, 4,4,4},// Yes, this tuner uses the same audio output for TV and FM radio!
-					  // This card lacks external Audio In, so we mute it on Ext. & Int.
-					  // The PCB can take a sbx1637/sbx1673, wiring unknown.
-					  // This card lacks PCI subsystem ID, sigh.
-					  // audiomux=1: lower volume, 2+3: mute
-					  // btwincap uses 0x80000/0x80003
-        .needs_tvaudio  = 0,
-        .no_msp34xx     = 1,
-        .pll            = PLL_28,
-        .tuner_type     = 5, // Samsung TCPA9095PC27A (BG+DK), philips compatible, w/FM, stereo and
-			   // radio signal strength indicators work fine.
-	.has_radio		= 1,
+	/* Masaki Suzuki <masaki@btree.org> */
+	.name           = "Canopus WinDVR PCI (COMPAQ Presario 3524JP, 5112JP)",
+	.video_inputs   = 3,
+	.audio_inputs   = 1,
+	.tuner          = 0,
+	.svhs           = 2,
+	.gpiomask       = 0x140007,
+	.muxsel         = { 2, 3, 1, 1 },
+	.audiomux       = { 0, 1, 2, 3, 4, 0 },
+	.tuner_type     = TUNER_PHILIPS_NTSC,
+	.tuner_addr	= ADDR_UNSET,
+	.audio_hook     = windvr_audio,
+},{
+	.name           = "GrandTec Multi Capture Card (Bt878)",
+	.video_inputs   = 4,
+	.audio_inputs   = 0,
+	.tuner          = -1,
+	.svhs           = -1,
+	.gpiomask       = 0,
+	.muxsel         = { 2, 3, 1, 0 },
+	.audiomux       = { 0 },
+	.needs_tvaudio  = 0,
+	.no_msp34xx     = 1,
+	.pll            = PLL_28,
+	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
+},{
+	.name           = "Jetway TV/Capture JW-TV878-FBK, Kworld KW-TV878RF",
+	.video_inputs   = 4,
+	.audio_inputs   = 3,
+	.tuner          = 0,
+	.svhs           = 2,
+	.gpiomask       = 7,
+	.muxsel         = { 2, 3, 1, 1 },   /* Tuner, SVid, SVHS, SVid to SVHS connector */
+	.audiomux       = { 0 ,0 ,4, 4,4,4},/* Yes, this tuner uses the same audio output for TV and FM radio!
+					* This card lacks external Audio In, so we mute it on Ext. & Int.
+					* The PCB can take a sbx1637/sbx1673, wiring unknown.
+					* This card lacks PCI subsystem ID, sigh.
+					* audiomux=1: lower volume, 2+3: mute
+					* btwincap uses 0x80000/0x80003
+					*/
+	.needs_tvaudio  = 0,
+	.no_msp34xx     = 1,
+	.pll            = PLL_28,
+	.tuner_type     = 5,
+	.tuner_addr	= ADDR_UNSET,
+	/* Samsung TCPA9095PC27A (BG+DK), philips compatible, w/FM, stereo and
+	radio signal strength indicators work fine. */
+	.has_radio	= 1,
 	/* GPIO Info:
 		GPIO0,1:   HEF4052 A0,A1
 		GPIO2:     HEF4052 nENABLE
@@ -1437,25 +1519,27 @@ struct tvcard bttv_tvcards[] = {
 		GPIO22,23: ??
 		??       : mtu8b56ep microcontroller for IR (GPIO wiring unknown)*/
 },{
-        /* Arthur Tetzlaff-Deas, DSP Design Ltd <software@dspdesign.com> */
-        .name           = "DSP Design TCVIDEO",
-        .video_inputs   = 4,
-        .svhs           = -1,
-        .muxsel         = { 2, 3, 1, 0},
-        .pll            = PLL_28,
-        .tuner_type     = -1,
+	/* Arthur Tetzlaff-Deas, DSP Design Ltd <software@dspdesign.com> */
+	.name           = "DSP Design TCVIDEO",
+	.video_inputs   = 4,
+	.svhs           = -1,
+	.muxsel         = { 2, 3, 1, 0},
+	.pll            = PLL_28,
+	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 
-        /* ---- card 0x50 ---------------------------------- */
+	/* ---- card 0x50 ---------------------------------- */
 	.name           = "Hauppauge WinTV PVR",
-        .video_inputs   = 4,
-        .audio_inputs   = 1,
-        .tuner          = 0,
-        .svhs           = 2,
-        .muxsel         = { 2, 0, 1, 1},
-        .needs_tvaudio  = 1,
-        .pll            = PLL_28,
-        .tuner_type     = -1,
+	.video_inputs   = 4,
+	.audio_inputs   = 1,
+	.tuner          = 0,
+	.svhs           = 2,
+	.muxsel         = { 2, 0, 1, 1},
+	.needs_tvaudio  = 1,
+	.pll            = PLL_28,
+	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 
 	.gpiomask       = 7,
 	.audiomux       = {7},
@@ -1471,6 +1555,7 @@ struct tvcard bttv_tvcards[] = {
 	.no_msp34xx     = 1,
 	.pll            = PLL_28,
 	.tuner_type     = TUNER_PHILIPS_NTSC_M,
+	.tuner_addr	= ADDR_UNSET,
 	.audio_hook     = gvbctv5pci_audio,
 	.has_radio      = 1,
 },{
@@ -1482,9 +1567,10 @@ struct tvcard bttv_tvcards[] = {
 	.muxsel         = { 3, 2, 0, 1 },
 	.pll            = PLL_28,
 	.tuner_type     = -1,
-        .no_msp34xx     = 1,
-        .no_tda9875     = 1,
-        .no_tda7432     = 1,
+	.tuner_addr	= ADDR_UNSET,
+	.no_msp34xx     = 1,
+	.no_tda9875     = 1,
+	.no_tda7432     = 1,
 },{
 	.name           = "Osprey 100/150 (848)", /* 0x04-54C0-C1 & older boards */
 	.video_inputs   = 3,
@@ -1494,9 +1580,10 @@ struct tvcard bttv_tvcards[] = {
 	.muxsel         = { 2, 3, 1 },
 	.pll            = PLL_28,
 	.tuner_type     = -1,
-        .no_msp34xx     = 1,
-        .no_tda9875     = 1,
-        .no_tda7432     = 1,
+	.tuner_addr	= ADDR_UNSET,
+	.no_msp34xx     = 1,
+	.no_tda9875     = 1,
+	.no_tda7432     = 1,
 },{
 
 	/* ---- card 0x54 ---------------------------------- */
@@ -1508,9 +1595,10 @@ struct tvcard bttv_tvcards[] = {
 	.muxsel         = { 3, 1 },
 	.pll            = PLL_28,
 	.tuner_type     = -1,
-        .no_msp34xx     = 1,
-        .no_tda9875     = 1,
-        .no_tda7432     = 1,
+	.tuner_addr	= ADDR_UNSET,
+	.no_msp34xx     = 1,
+	.no_tda9875     = 1,
+	.no_tda7432     = 1,
 },{
 	.name           = "Osprey 101/151",       /* 0x1(4|5)-0004-C4 */
 	.video_inputs   = 1,
@@ -1520,9 +1608,10 @@ struct tvcard bttv_tvcards[] = {
 	.muxsel         = { 0 },
 	.pll            = PLL_28,
 	.tuner_type     = -1,
-        .no_msp34xx     = 1,
-        .no_tda9875     = 1,
-        .no_tda7432     = 1,
+	.tuner_addr	= ADDR_UNSET,
+	.no_msp34xx     = 1,
+	.no_tda9875     = 1,
+	.no_tda7432     = 1,
 },{
 	.name           = "Osprey 101/151 w/ svid",  /* 0x(16|17|20)-00C4-C1 */
 	.video_inputs   = 2,
@@ -1532,9 +1621,10 @@ struct tvcard bttv_tvcards[] = {
 	.muxsel         = { 0, 1 },
 	.pll            = PLL_28,
 	.tuner_type     = -1,
-        .no_msp34xx     = 1,
-        .no_tda9875     = 1,
-        .no_tda7432     = 1,
+	.tuner_addr	= ADDR_UNSET,
+	.no_msp34xx     = 1,
+	.no_tda9875     = 1,
+	.no_tda7432     = 1,
 },{
 	.name           = "Osprey 200/201/250/251",  /* 0x1(8|9|E|F)-0004-C4 */
 	.video_inputs   = 1,
@@ -1543,10 +1633,11 @@ struct tvcard bttv_tvcards[] = {
 	.svhs           = -1,
 	.muxsel         = { 0 },
 	.pll            = PLL_28,
-	.tuner_type     = -1,
-        .no_msp34xx     = 1,
-        .no_tda9875     = 1,
-        .no_tda7432     = 1,
+	.tuner_type	= UNSET,
+	.tuner_addr	= ADDR_UNSET,
+	.no_msp34xx     = 1,
+	.no_tda9875     = 1,
+	.no_tda7432     = 1,
 },{
 
 	/* ---- card 0x58 ---------------------------------- */
@@ -1557,10 +1648,11 @@ struct tvcard bttv_tvcards[] = {
 	.svhs           = 1,
 	.muxsel         = { 0, 1 },
 	.pll            = PLL_28,
-	.tuner_type     = -1,
-        .no_msp34xx     = 1,
-        .no_tda9875     = 1,
-        .no_tda7432     = 1,
+	.tuner_type	= UNSET,
+	.tuner_addr	= ADDR_UNSET,
+	.no_msp34xx     = 1,
+	.no_tda9875     = 1,
+	.no_tda7432     = 1,
 },{
 	.name           = "Osprey 210/220",   /* 0x1(A|B)-04C0-C1 */
 	.video_inputs   = 2,
@@ -1569,10 +1661,11 @@ struct tvcard bttv_tvcards[] = {
 	.svhs           = 1,
 	.muxsel         = { 2, 3 },
 	.pll            = PLL_28,
-	.tuner_type     = -1,
-        .no_msp34xx     = 1,
-        .no_tda9875     = 1,
-        .no_tda7432     = 1,
+	.tuner_type	= UNSET,
+	.tuner_addr	= ADDR_UNSET,
+	.no_msp34xx     = 1,
+	.no_tda9875     = 1,
+	.no_tda7432     = 1,
 },{
 	.name           = "Osprey 500",   /* 500 */
 	.video_inputs   = 2,
@@ -1582,19 +1675,21 @@ struct tvcard bttv_tvcards[] = {
 	.muxsel         = { 2, 3 },
 	.pll            = PLL_28,
 	.tuner_type     = -1,
-        .no_msp34xx     = 1,
-        .no_tda9875     = 1,
-        .no_tda7432     = 1,
+	.tuner_addr	= ADDR_UNSET,
+	.no_msp34xx     = 1,
+	.no_tda9875     = 1,
+	.no_tda7432     = 1,
 },{
-       .name           = "Osprey 540",   /* 540 */
-       .video_inputs   = 4,
-       .audio_inputs   = 1,
-       .tuner          = -1,
-       .pll            = PLL_28,
-       .tuner_type     = -1,
-       .no_msp34xx     = 1,
-       .no_tda9875     = 1,
-       .no_tda7432     = 1,
+	.name           = "Osprey 540",   /* 540 */
+	.video_inputs   = 4,
+	.audio_inputs   = 1,
+	.tuner          = -1,
+	.pll            = PLL_28,
+	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
+	.no_msp34xx     = 1,
+	.no_tda9875     = 1,
+	.no_tda7432     = 1,
 },{
 
 	/* ---- card 0x5C ---------------------------------- */
@@ -1605,10 +1700,11 @@ struct tvcard bttv_tvcards[] = {
 	.svhs           = 1,
 	.muxsel         = { 2, 3 },
 	.pll            = PLL_28,
-	.tuner_type     = -1,
-        .no_msp34xx     = 1,
-        .no_tda9875     = 1,
-        .no_tda7432     = 1,      /* must avoid, conflicts with the bt860 */
+	.tuner_type	= UNSET,
+	.tuner_addr	= ADDR_UNSET,
+	.no_msp34xx     = 1,
+	.no_tda9875     = 1,
+	.no_tda7432     = 1,      /* must avoid, conflicts with the bt860 */
 },{
 	/* M G Berberich <berberic@forwiss.uni-passau.de> */
 	.name           = "IDS Eagle",
@@ -1616,6 +1712,7 @@ struct tvcard bttv_tvcards[] = {
 	.audio_inputs   = 0,
 	.tuner          = -1,
 	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 	.svhs           = -1,
 	.gpiomask       = 0,
 	.muxsel         = { 0, 1, 2, 3 },
@@ -1630,6 +1727,7 @@ struct tvcard bttv_tvcards[] = {
 	.svhs           = 1,
 	.tuner          = -1,
 	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 	.no_msp34xx     = 1,
 	.no_tda9875     = 1,
 	.no_tda7432     = 1,
@@ -1641,38 +1739,40 @@ struct tvcard bttv_tvcards[] = {
 	.no_gpioirq     = 1,
 	.has_dvb        = 1,
 },{
-        .name           = "Formac ProTV II (bt878)",
-        .video_inputs   = 4,
-        .audio_inputs   = 1,
-        .tuner          = 0,
-        .svhs           = 3,
-        .gpiomask       = 2,
-	// TV, Comp1, Composite over SVID con, SVID
-        .muxsel         = { 2, 3, 1, 1},
-        .audiomux       = { 2, 2, 0, 0, 0 },
-        .pll            = PLL_28,
+	.name           = "Formac ProTV II (bt878)",
+	.video_inputs   = 4,
+	.audio_inputs   = 1,
+	.tuner          = 0,
+	.svhs           = 3,
+	.gpiomask       = 2,
+	/* TV, Comp1, Composite over SVID con, SVID */
+	.muxsel         = { 2, 3, 1, 1},
+	.audiomux       = { 2, 2, 0, 0, 0 },
+	.pll            = PLL_28,
 	.has_radio      = 1,
-        .tuner_type     = TUNER_PHILIPS_PAL,
-      /* sound routing:
-           GPIO=0x00,0x01,0x03: mute (?)
-              0x02: both TV and radio (tuner: FM1216/I)
-         The card has onboard audio connectors labeled "cdrom" and "board",
-	 not soldered here, though unknown wiring.
-         Card lacks: external audio in, pci subsystem id.
-       */
+	.tuner_type     = TUNER_PHILIPS_PAL,
+	.tuner_addr	= ADDR_UNSET,
+/* sound routing:
+	GPIO=0x00,0x01,0x03: mute (?)
+	0x02: both TV and radio (tuner: FM1216/I)
+	The card has onboard audio connectors labeled "cdrom" and "board",
+	not soldered here, though unknown wiring.
+	Card lacks: external audio in, pci subsystem id.
+*/
 },{
 
 	/* ---- card 0x60 ---------------------------------- */
 	.name           = "MachTV",
-        .video_inputs   = 3,
-        .audio_inputs   = 1,
-        .tuner          = 0,
-        .svhs           = -1,
-        .gpiomask       = 7,
-        .muxsel         = { 2, 3, 1, 1},
-        .audiomux       = { 0, 1, 2, 3, 4},
-        .needs_tvaudio  = 1,
-        .tuner_type     = 5,
+	.video_inputs   = 3,
+	.audio_inputs   = 1,
+	.tuner          = 0,
+	.svhs           = -1,
+	.gpiomask       = 7,
+	.muxsel         = { 2, 3, 1, 1},
+	.audiomux       = { 0, 1, 2, 3, 4},
+	.needs_tvaudio  = 1,
+	.tuner_type     = 5,
+	.tuner_addr	= ADDR_UNSET,
 	.pll            = 1,
 },{
 	.name           = "Euresys Picolo",
@@ -1686,6 +1786,8 @@ struct tvcard bttv_tvcards[] = {
 	.no_tda7432     = 1,
 	.muxsel         = { 2, 0, 1},
 	.pll            = PLL_28,
+	.tuner_type     = UNSET,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	/* Luc Van Hoeylandt <luc@e-magic.be> */
 	.name           = "ProVideo PV150", /* 0x4f */
@@ -1699,7 +1801,8 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio  = 0,
 	.no_msp34xx     = 1,
 	.pll            = PLL_28,
-	.tuner_type     = -1,
+	.tuner_type     = UNSET,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	/* Hiroshi Takekawa <sian@big.or.jp> */
 	/* This card lacks subsystem ID */
@@ -1716,78 +1819,85 @@ struct tvcard bttv_tvcards[] = {
 	.no_msp34xx     = 1,
 	.pll            = PLL_28,
 	.tuner_type     = 2,
+	.tuner_addr	= ADDR_UNSET,
 	.audio_hook	= adtvk503_audio,
 },{
 
 	/* ---- card 0x64 ---------------------------------- */
-        .name           = "Hercules Smart TV Stereo",
-        .video_inputs   = 4,
-        .audio_inputs   = 1,
-        .tuner          = 0,
-        .svhs           = 2,
-        .gpiomask       = 0x00,
-        .muxsel         = { 2, 3, 1, 1 },
-        .needs_tvaudio  = 1,
-        .no_msp34xx     = 1,
-        .pll            = PLL_28,
-        .tuner_type     = 5,
+	.name           = "Hercules Smart TV Stereo",
+	.video_inputs   = 4,
+	.audio_inputs   = 1,
+	.tuner          = 0,
+	.svhs           = 2,
+	.gpiomask       = 0x00,
+	.muxsel         = { 2, 3, 1, 1 },
+	.needs_tvaudio  = 1,
+	.no_msp34xx     = 1,
+	.pll            = PLL_28,
+	.tuner_type     = 5,
+	.tuner_addr	= ADDR_UNSET,
 	/* Notes:
-	   - card lacks subsystem ID
-	   - stereo variant w/ daughter board with tda9874a @0xb0
-	   - Audio Routing:
+	- card lacks subsystem ID
+	- stereo variant w/ daughter board with tda9874a @0xb0
+	- Audio Routing:
 		always from tda9874 independent of GPIO (?)
 		external line in: unknown
-	   - Other chips: em78p156elp @ 0x96 (probably IR remote control)
-	              hef4053 (instead 4052) for unknown function
+	- Other chips: em78p156elp @ 0x96 (probably IR remote control)
+		hef4053 (instead 4052) for unknown function
+	*/
+},{
+	.name           = "Pace TV & Radio Card",
+	.video_inputs   = 4,
+	.audio_inputs   = 1,
+	.tuner          = 0,
+	.svhs           = 2,
+	.muxsel         = { 2, 3, 1, 1}, /* Tuner, CVid, SVid, CVid over SVid connector */
+	.gpiomask       = 0,
+	.no_tda9875     = 1,
+	.no_tda7432     = 1,
+	.tuner_type     = 1,
+	.tuner_addr	= ADDR_UNSET,
+	.has_radio      = 1,
+	.pll            = PLL_28,
+	/* Bt878, Bt832, FI1246 tuner; no pci subsystem id
+	only internal line out: (4pin header) RGGL
+	Radio must be decoded by msp3410d (not routed through)*/
+	/*
+	.digital_mode   = DIGITAL_MODE_CAMERA,  todo!
 	*/
 },{
-        .name           = "Pace TV & Radio Card",
-        .video_inputs   = 4,
-        .audio_inputs   = 1,
-        .tuner          = 0,
-        .svhs           = 2,
-        .muxsel         = { 2, 3, 1, 1}, // Tuner, CVid, SVid, CVid over SVid connector
-        .gpiomask       = 0,
-        .no_tda9875     = 1,
-        .no_tda7432     = 1,
-        .tuner_type     = 1,
-        .has_radio      = 1,
-        .pll            = PLL_28,
-        /* Bt878, Bt832, FI1246 tuner; no pci subsystem id
-           only internal line out: (4pin header) RGGL
-           Radio must be decoded by msp3410d (not routed through)*/
-        //         .digital_mode   = DIGITAL_MODE_CAMERA, // todo!
-},{
-        /* Chris Willing <chris@vislab.usyd.edu.au> */
-        .name           = "IVC-200",
-        .video_inputs   = 1,
-        .audio_inputs   = 0,
-        .tuner          = -1,
-        .tuner_type     = -1,
-        .svhs           = -1,
-        .gpiomask       = 0xdf,
-        .muxsel         = { 2 },
-        .pll            = PLL_28,
+	/* Chris Willing <chris@vislab.usyd.edu.au> */
+	.name           = "IVC-200",
+	.video_inputs   = 1,
+	.audio_inputs   = 0,
+	.tuner          = -1,
+	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
+	.svhs           = -1,
+	.gpiomask       = 0xdf,
+	.muxsel         = { 2 },
+	.pll            = PLL_28,
 },{
 	.name           = "Grand X-Guard / Trust 814PCI",
 	.video_inputs   = 16,
-        .audio_inputs   = 0,
-        .tuner          = -1,
-        .svhs           = -1,
+	.audio_inputs   = 0,
+	.tuner          = -1,
+	.svhs           = -1,
 	.tuner_type     = 4,
-        .gpiomask2      = 0xff,
+	.tuner_addr	= ADDR_UNSET,
+	.gpiomask2      = 0xff,
 	.muxsel         = { 2,2,2,2, 3,3,3,3, 1,1,1,1, 0,0,0,0 },
 	.muxsel_hook    = xguard_muxsel,
 	.no_msp34xx     = 1,
 	.no_tda9875     = 1,
-        .no_tda7432     = 1,
+	.no_tda7432     = 1,
 	.pll            = PLL_28,
 },{
 
 	/* ---- card 0x68 ---------------------------------- */
 	.name           = "Nebula Electronics DigiTV",
 	.video_inputs   = 1,
-        .tuner          = -1,
+	.tuner          = -1,
 	.svhs           = -1,
 	.muxsel         = { 2, 3, 1, 0},
 	.no_msp34xx     = 1,
@@ -1795,22 +1905,24 @@ struct tvcard bttv_tvcards[] = {
 	.no_tda7432     = 1,
 	.pll            = PLL_28,
 	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 	.has_dvb        = 1,
 	.no_gpioirq     = 1,
 },{
 	/* Jorge Boncompte - DTI2 <jorge@dti2.net> */
 	.name           = "ProVideo PV143",
-        .video_inputs   = 4,
-        .audio_inputs   = 0,
-        .tuner          = -1,
-        .svhs           = -1,
-        .gpiomask       = 0,
-        .muxsel         = { 2, 3, 1, 0 },
-        .audiomux       = { 0 },
-        .needs_tvaudio  = 0,
-        .no_msp34xx     = 1,
-        .pll            = PLL_28,
-        .tuner_type     = -1,
+	.video_inputs   = 4,
+	.audio_inputs   = 0,
+	.tuner          = -1,
+	.svhs           = -1,
+	.gpiomask       = 0,
+	.muxsel         = { 2, 3, 1, 0 },
+	.audiomux       = { 0 },
+	.needs_tvaudio  = 0,
+	.no_msp34xx     = 1,
+	.pll            = PLL_28,
+	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	/* M.Klahr@phytec.de */
 	.name           = "PHYTEC VD-009-X1 MiniDIN (bt878)",
@@ -1824,6 +1936,7 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio  = 1,
 	.pll            = PLL_28,
 	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name           = "PHYTEC VD-009-X1 Combi (bt878)",
 	.video_inputs   = 4,
@@ -1836,6 +1949,7 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio  = 1,
 	.pll            = PLL_28,
 	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 
 	/* ---- card 0x6c ---------------------------------- */
@@ -1846,13 +1960,14 @@ struct tvcard bttv_tvcards[] = {
 	.svhs           = 9,
 	.gpiomask       = 0x00,
 	.gpiomask2      = 0x03, /* gpiomask2 defines the bits used to switch audio
-				   via the upper nibble of muxsel. here: used for
-				   xternal video-mux */
+				via the upper nibble of muxsel. here: used for
+				xternal video-mux */
 	.muxsel         = { 0x02, 0x12, 0x22, 0x32, 0x03, 0x13, 0x23, 0x33, 0x01, 0x00 },
 	.audiomux       = { 0, 0, 0, 0, 0, 0 }, /* card has no audio */
 	.needs_tvaudio  = 1,
 	.pll            = PLL_28,
 	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	.name           = "PHYTEC VD-009 Combi (bt878)",
 	.video_inputs   = 10,
@@ -1861,23 +1976,25 @@ struct tvcard bttv_tvcards[] = {
 	.svhs           = 9,
 	.gpiomask       = 0x00,
 	.gpiomask2      = 0x03, /* gpiomask2 defines the bits used to switch audio
-				   via the upper nibble of muxsel. here: used for
-				   xternal video-mux */
+				via the upper nibble of muxsel. here: used for
+				xternal video-mux */
 	.muxsel         = { 0x02, 0x12, 0x22, 0x32, 0x03, 0x13, 0x23, 0x33, 0x01, 0x01 },
 	.audiomux       = { 0, 0, 0, 0, 0, 0 }, /* card has no audio */
 	.needs_tvaudio  = 1,
 	.pll            = PLL_28,
 	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
-        .name           = "IVC-100",
-        .video_inputs   = 4,
-        .audio_inputs   = 0,
-        .tuner          = -1,
-        .tuner_type     = -1,
-        .svhs           = -1,
-        .gpiomask       = 0xdf,
-        .muxsel         = { 2, 3, 1, 0 },
-        .pll            = PLL_28,
+	.name           = "IVC-100",
+	.video_inputs   = 4,
+	.audio_inputs   = 0,
+	.tuner          = -1,
+	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
+	.svhs           = -1,
+	.gpiomask       = 0xdf,
+	.muxsel         = { 2, 3, 1, 0 },
+	.pll            = PLL_28,
 },{
 	/* IVC-120G - Alan Garfield <alan@fromorbit.com> */
 	.name           = "IVC-120G",
@@ -1885,6 +2002,7 @@ struct tvcard bttv_tvcards[] = {
 	.audio_inputs   = 0,    /* card has no audio */
 	.tuner          = -1,   /* card has no tuner */
 	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 	.svhs           = -1,   /* card has no svhs */
 	.needs_tvaudio  = 0,
 	.no_msp34xx     = 1,
@@ -1892,7 +2010,7 @@ struct tvcard bttv_tvcards[] = {
 	.no_tda7432     = 1,
 	.gpiomask       = 0x00,
 	.muxsel         = { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
-			    0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10 },
+			0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10 },
 	.muxsel_hook    = ivc120_muxsel,
 	.pll            = PLL_28,
 },{
@@ -1905,6 +2023,7 @@ struct tvcard bttv_tvcards[] = {
 	.svhs           = 2,
 	.muxsel         = { 2, 3, 1, 0},
 	.tuner_type     = TUNER_PHILIPS_ATSC,
+	.tuner_addr	= ADDR_UNSET,
 	.has_dvb        = 1,
 },{
 	.name           = "Twinhan DST + clones",
@@ -1912,19 +2031,21 @@ struct tvcard bttv_tvcards[] = {
 	.no_tda9875     = 1,
 	.no_tda7432     = 1,
 	.tuner_type     = TUNER_ABSENT,
+	.tuner_addr	= ADDR_UNSET,
 	.no_video       = 1,
 	.has_dvb        = 1,
 },{
-        .name           = "Winfast VC100",
+	.name           = "Winfast VC100",
 	.video_inputs   = 3,
 	.audio_inputs   = 0,
 	.svhs           = 1,
-	.tuner          = -1, // no tuner
-	.muxsel         = { 3, 1, 1, 3}, // Vid In, SVid In, Vid over SVid in connector
-        .no_msp34xx     = 1,
-        .no_tda9875     = 1,
-        .no_tda7432     = 1,
-        .tuner_type     = TUNER_ABSENT,
+	.tuner          = -1,
+	.muxsel         = { 3, 1, 1, 3}, /* Vid In, SVid In, Vid over SVid in connector */
+	.no_msp34xx     = 1,
+	.no_tda9875     = 1,
+	.no_tda7432     = 1,
+	.tuner_type     = TUNER_ABSENT,
+	.tuner_addr	= ADDR_UNSET,
 	.pll            = PLL_28,
 },{
 	.name           = "Teppro TEV-560/InterVision IV-560",
@@ -1937,44 +2058,49 @@ struct tvcard bttv_tvcards[] = {
 	.audiomux       = { 1, 1, 1, 1, 0},
 	.needs_tvaudio  = 1,
 	.tuner_type     = TUNER_PHILIPS_PAL,
+	.tuner_addr	= ADDR_UNSET,
 	.pll            = PLL_35,
 },{
 
 	/* ---- card 0x74 ---------------------------------- */
-        .name           = "SIMUS GVC1100",
-        .video_inputs   = 4,
-        .audio_inputs   = 0,
-        .tuner          = -1,
-        .svhs           = -1,
-        .tuner_type     = -1,
-        .pll            = PLL_28,
-        .muxsel         = { 2, 2, 2, 2},
-        .gpiomask       = 0x3F,
+	.name           = "SIMUS GVC1100",
+	.video_inputs   = 4,
+	.audio_inputs   = 0,
+	.tuner          = -1,
+	.svhs           = -1,
+	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
+	.pll            = PLL_28,
+	.muxsel         = { 2, 2, 2, 2},
+	.gpiomask       = 0x3F,
 	.muxsel_hook    = gvc1100_muxsel,
 },{
-        /* Carlos Silva r3pek@r3pek.homelinux.org || card 0x75 */
-        .name           = "NGS NGSTV+",
-        .video_inputs   = 3,
-        .tuner          = 0,
-        .svhs           = 2,
-        .gpiomask       = 0x008007,
-        .muxsel         = {2, 3, 0, 0},
-        .audiomux       = {0, 0, 0, 0, 0x000003, 0},
-        .pll            = PLL_28,
-        .tuner_type     = TUNER_PHILIPS_PAL,
-        .has_remote     = 1,
-},{
-        /* http://linuxmedialabs.com */
-        .name           = "LMLBT4",
-        .video_inputs   = 4, /* IN1,IN2,IN3,IN4 */
-        .audio_inputs   = 0,
-        .tuner          = -1,
-        .svhs           = -1,
-        .muxsel         = { 2, 3, 1, 0 },
-        .no_msp34xx     = 1,
-        .no_tda9875     = 1,
-        .no_tda7432     = 1,
-        .needs_tvaudio  = 0,
+	/* Carlos Silva r3pek@r3pek.homelinux.org || card 0x75 */
+	.name           = "NGS NGSTV+",
+	.video_inputs   = 3,
+	.tuner          = 0,
+	.svhs           = 2,
+	.gpiomask       = 0x008007,
+	.muxsel         = {2, 3, 0, 0},
+	.audiomux       = {0, 0, 0, 0, 0x000003, 0},
+	.pll            = PLL_28,
+	.tuner_type     = TUNER_PHILIPS_PAL,
+	.tuner_addr	= ADDR_UNSET,
+	.has_remote     = 1,
+},{
+	/* http://linuxmedialabs.com */
+	.name           = "LMLBT4",
+	.video_inputs   = 4, /* IN1,IN2,IN3,IN4 */
+	.audio_inputs   = 0,
+	.tuner          = -1,
+	.svhs           = -1,
+	.muxsel         = { 2, 3, 1, 0 },
+	.no_msp34xx     = 1,
+	.no_tda9875     = 1,
+	.no_tda7432     = 1,
+	.needs_tvaudio  = 0,
+	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	/* Helmroos Harri <harri.helmroos@pp.inet.fi> */
 	.name           = "Tekram M205 PRO",
@@ -1982,6 +2108,7 @@ struct tvcard bttv_tvcards[] = {
 	.audio_inputs   = 1,
 	.tuner          = 0,
 	.tuner_type     = TUNER_PHILIPS_PAL,
+	.tuner_addr	= ADDR_UNSET,
 	.svhs           = 2,
 	.needs_tvaudio  = 0,
 	.gpiomask       = 0x68,
@@ -2004,6 +2131,7 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio  = 0,
 	.pll            = PLL_28,
 	.tuner_type     = TUNER_PHILIPS_PAL,
+	.tuner_addr	= ADDR_UNSET,
 	.has_remote     = 1,
 	.has_radio      = 1,
 },{
@@ -2026,6 +2154,8 @@ struct tvcard bttv_tvcards[] = {
 	.pll            = PLL_28,
 	.needs_tvaudio  = 0,
 	.muxsel_hook    = picolo_tetra_muxsel,/*Required as it doesn't follow the classic input selection policy*/
+	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	/* Spirit TV Tuner from http://spiritmodems.com.au */
 	/* Stafford Goodsell <surge@goliath.homeunix.org> */
@@ -2038,23 +2168,25 @@ struct tvcard bttv_tvcards[] = {
 	.muxsel         = { 2, 1, 1 },
 	.audiomux       = { 0x02, 0x00, 0x00, 0x00, 0x00},
 	.tuner_type     = TUNER_TEMIC_PAL,
+	.tuner_addr	= ADDR_UNSET,
 	.no_msp34xx     = 1,
 	.no_tda9875     = 1,
 },{
 	/* Wolfram Joost <wojo@frokaschwei.de> */
-        .name           = "AVerMedia AVerTV DVB-T 771",
-        .video_inputs   = 2,
-        .svhs           = 1,
-        .tuner          = -1,
-        .tuner_type     = TUNER_ABSENT,
-        .muxsel         = { 3 , 3 },
-        .no_msp34xx     = 1,
-        .no_tda9875     = 1,
-        .no_tda7432     = 1,
-        .pll            = PLL_28,
-        .has_dvb        = 1,
-        .no_gpioirq     = 1,
-        .has_remote     = 1,
+	.name           = "AVerMedia AVerTV DVB-T 771",
+	.video_inputs   = 2,
+	.svhs           = 1,
+	.tuner          = -1,
+	.tuner_type     = TUNER_ABSENT,
+	.tuner_addr	= ADDR_UNSET,
+	.muxsel         = { 3 , 3 },
+	.no_msp34xx     = 1,
+	.no_tda9875     = 1,
+	.no_tda7432     = 1,
+	.pll            = PLL_28,
+	.has_dvb        = 1,
+	.no_gpioirq     = 1,
+	.has_remote     = 1,
 },{
 	/* ---- card 0x7c ---------------------------------- */
 	/* Matt Jesson <dvb@jesson.eclipse.co.uk> */
@@ -2069,6 +2201,7 @@ struct tvcard bttv_tvcards[] = {
 	.no_tda7432     = 1,
 	.pll            = PLL_28,
 	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 	.has_dvb        = 1,
 	.no_gpioirq     = 1,
 	.has_remote     = 1,
@@ -2081,12 +2214,13 @@ struct tvcard bttv_tvcards[] = {
 	.svhs             = -1,
 	.gpiomask         = 0x0,
 	.muxsel           = { 2, 2, 2, 2, 2, 2, 2, 2,
-			      3, 3, 3, 3, 3, 3, 3, 3 },
+			3, 3, 3, 3, 3, 3, 3, 3 },
 	.muxsel_hook      = sigmaSQ_muxsel,
 	.audiomux         = { 0 },
 	.no_msp34xx       = 1,
 	.pll              = PLL_28,
 	.tuner_type       = -1,
+	.tuner_addr	  = ADDR_UNSET,
 },{
 	/* andre.schwarz@matrix-vision.de */
 	.name             = "MATRIX Vision Sigma-SLC",
@@ -2101,6 +2235,7 @@ struct tvcard bttv_tvcards[] = {
 	.no_msp34xx       = 1,
 	.pll              = PLL_28,
 	.tuner_type       = -1,
+	.tuner_addr	  = ADDR_UNSET,
 },{
 	/* BTTV_APAC_VIEWCOMP */
 	/* Attila Kondoros <attila.kondoros@chello.hu> */
@@ -2116,13 +2251,14 @@ struct tvcard bttv_tvcards[] = {
 	.needs_tvaudio  = 0,
 	.pll            = PLL_28,
 	.tuner_type     = TUNER_PHILIPS_PAL,
+	.tuner_addr	= ADDR_UNSET,
 	.has_remote     = 1,   /* miniremote works, see ir-kbd-gpio.c */
 	.has_radio      = 1,   /* not every card has radio */
 },{
 
 	/* ---- card 0x80 ---------------------------------- */
 	/* Chris Pascoe <c.pascoe@itee.uq.edu.au> */
-	.name           = "DVICO FusionHDTV DVB-T Lite",
+	.name           = "DViCO FusionHDTV DVB-T Lite",
 	.tuner          = -1,
 	.no_msp34xx     = 1,
 	.no_tda9875     = 1,
@@ -2131,6 +2267,7 @@ struct tvcard bttv_tvcards[] = {
 	.no_video       = 1,
 	.has_dvb        = 1,
 	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
 },{
 	/* Steven <photon38@pchome.com.tw> */
 	.name           = "V-Gear MyVCD",
@@ -2144,62 +2281,65 @@ struct tvcard bttv_tvcards[] = {
 	.no_msp34xx     = 1,
 	.pll            = PLL_28,
 	.tuner_type     = TUNER_PHILIPS_NTSC_M,
+	.tuner_addr	= ADDR_UNSET,
 	.has_radio      = 0,
-	// .has_remote     = 1,
 },{
 	/* Rick C <cryptdragoon@gmail.com> */
-        .name           = "Super TV Tuner",
-        .video_inputs   = 4,
-        .audio_inputs   = 1,
-        .tuner          = 0,
-        .svhs           = 2,
-        .muxsel         = { 2, 3, 1, 0},
-        .tuner_type     = TUNER_PHILIPS_NTSC,
-        .gpiomask       = 0x008007,
-        .audiomux       = { 0, 0x000001,0,0, 0},
-        .needs_tvaudio  = 1,
-        .has_radio      = 1,
-},{
-		/* Chris Fanning <video4linux@haydon.net> */
-		.name           = "Tibet Systems 'Progress DVR' CS16",
-		.video_inputs   = 16,
-		.audio_inputs   = 0,
-		.tuner          = -1,
-		.svhs           = -1,
-		.muxsel         = { 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2 },
-		.pll		= PLL_28,
-		.no_msp34xx     = 1,
-		.no_tda9875     = 1,
-		.no_tda7432	= 1,
-		.tuner_type     = -1,
-		.muxsel_hook    = tibetCS16_muxsel,
+	.name           = "Super TV Tuner",
+	.video_inputs   = 4,
+	.audio_inputs   = 1,
+	.tuner          = 0,
+	.svhs           = 2,
+	.muxsel         = { 2, 3, 1, 0},
+	.tuner_type     = TUNER_PHILIPS_NTSC,
+	.tuner_addr	= ADDR_UNSET,
+	.gpiomask       = 0x008007,
+	.audiomux       = { 0, 0x000001,0,0, 0},
+	.needs_tvaudio  = 1,
+	.has_radio      = 1,
+},{
+	/* Chris Fanning <video4linux@haydon.net> */
+	.name           = "Tibet Systems 'Progress DVR' CS16",
+	.video_inputs   = 16,
+	.audio_inputs   = 0,
+	.tuner          = -1,
+	.svhs           = -1,
+	.muxsel         = { 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2 },
+	.pll		= PLL_28,
+	.no_msp34xx     = 1,
+	.no_tda9875     = 1,
+	.no_tda7432	= 1,
+	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
+	.muxsel_hook    = tibetCS16_muxsel,
 },
 {
 	/* Bill Brack <wbrack@mmm.com.hk> */
 	/*
-	 * Note that, because of the card's wiring, the "master"
-	 * BT878A chip (i.e. the one which controls the analog switch
-	 * and must use this card type) is the 2nd one detected.  The
-	 * other 3 chips should use card type 0x85, whose description
-	 * follows this one.  There is a EEPROM on the card (which is
-	 * connected to the I2C of one of those other chips), but is
-	 * not currently handled.  There is also a facility for a
-	 * "monitor", which is also not currently implemented.
-	 */
-	.name		= "Kodicom 4400R (master)",
+	* Note that, because of the card's wiring, the "master"
+	* BT878A chip (i.e. the one which controls the analog switch
+	* and must use this card type) is the 2nd one detected.  The
+	* other 3 chips should use card type 0x85, whose description
+	* follows this one.  There is a EEPROM on the card (which is
+	* connected to the I2C of one of those other chips), but is
+	* not currently handled.  There is also a facility for a
+	* "monitor", which is also not currently implemented.
+	*/
+	.name           = "Kodicom 4400R (master)",
 	.video_inputs	= 16,
 	.audio_inputs	= 0,
 	.tuner		= -1,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 	.svhs		= -1,
 	/* GPIO bits 0-9 used for analog switch:
-	 *   00 - 03:	camera selector
-	 *   04 - 06:	channel (controller) selector
-	 *   07:	data (1->on, 0->off)
-	 *   08:	strobe
-	 *   09:	reset
-	 * bit 16 is input from sync separator for the channel
-	 */
+	*   00 - 03:	camera selector
+	*   04 - 06:	channel (controller) selector
+	*   07:	data (1->on, 0->off)
+	*   08:	strobe
+	*   09:	reset
+	* bit 16 is input from sync separator for the channel
+	*/
 	.gpiomask	= 0x0003ff,
 	.no_gpioirq     = 1,
 	.muxsel		= { 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3 },
@@ -2212,15 +2352,16 @@ struct tvcard bttv_tvcards[] = {
 {
 	/* Bill Brack <wbrack@mmm.com.hk> */
 	/* Note that, for reasons unknown, the "master" BT878A chip (i.e. the
-	 * one which controls the analog switch, and must use the card type)
-	 * is the 2nd one detected.  The other 3 chips should use this card
-	 * type
-	 */
+	* one which controls the analog switch, and must use the card type)
+	* is the 2nd one detected.  The other 3 chips should use this card
+	* type
+	*/
 	.name		= "Kodicom 4400R (slave)",
 	.video_inputs	= 16,
 	.audio_inputs	= 0,
 	.tuner		= -1,
 	.tuner_type	= -1,
+	.tuner_addr	= ADDR_UNSET,
 	.svhs		= -1,
 	.gpiomask	= 0x010000,
 	.no_gpioirq     = 1,
@@ -2232,18 +2373,51 @@ struct tvcard bttv_tvcards[] = {
 	.muxsel_hook	= kodicom4400r_muxsel,
 },
 {
-        /* ---- card 0x85---------------------------------- */
-        /* Michael Henson <mhenson@clarityvi.com> */
-        /* Adlink RTV24 with special unlock codes */
-        .name           = "Adlink RTV24",
-        .video_inputs   = 4,
-        .audio_inputs   = 1,
-        .tuner          = 0,
-        .svhs           = 2,
-        .muxsel         = { 2, 3, 1, 0},
-        .tuner_type     = -1,
-        .pll            = PLL_28,
-
+	/* ---- card 0x86---------------------------------- */
+	/* Michael Henson <mhenson@clarityvi.com> */
+	/* Adlink RTV24 with special unlock codes */
+	.name           = "Adlink RTV24",
+	.video_inputs   = 4,
+	.audio_inputs   = 1,
+	.tuner          = 0,
+	.svhs           = 2,
+	.muxsel         = { 2, 3, 1, 0},
+	.tuner_type     = -1,
+	.tuner_addr	= ADDR_UNSET,
+	.pll            = PLL_28,
+},
+{
+	/* ---- card 0x87---------------------------------- */
+	/* Michael Krufky <mkrufky@m1k.net> */
+	.name           = "DViCO FusionHDTV 5 Lite",
+	.tuner          = 0,
+	.tuner_type     = TUNER_LG_TDVS_H062F,
+	.tuner_addr	= ADDR_UNSET,
+	.video_inputs   = 2,
+	.audio_inputs   = 1,
+	.svhs           = 2,
+	.muxsel		= { 2, 3 },
+	.gpiomask       = 0x00e00007,
+	.audiomux       = { 0x00400005, 0, 0, 0, 0, 0 },
+	.no_msp34xx     = 1,
+	.no_tda9875     = 1,
+	.no_tda7432     = 1,
+},{
+	/* ---- card 0x88---------------------------------- */
+	/* Mauro Carvalho Chehab <mchehab@brturbo.com.br> */
+	.name		= "Acorp Y878F",
+	.video_inputs	= 3,
+	.audio_inputs	= 1,
+	.tuner		= 0,
+	.svhs		= 2,
+	.gpiomask	= 0x01fe00,
+	.muxsel		= { 2, 3, 1, 1},
+	.audiomux       = { 0x001e00, 0, 0x018000, 0x014000, 0x002000, 0 },
+	.needs_tvaudio	= 1,
+	.pll		= PLL_28,
+	.tuner_type	= TUNER_YMEC_TVF66T5_B_DFF,
+	.tuner_addr	= 0xc1 >>1,
+	.has_radio	= 1,
 }};
 
 static const unsigned int bttv_num_tvcards = ARRAY_SIZE(bttv_tvcards);
@@ -2355,32 +2529,32 @@ static void flyvideo_gpio(struct bttv *btv)
 	int tuner=-1,ttype;
 
 	gpio_inout(0xffffff, 0);
-	udelay(8);  // without this we would see the 0x1800 mask
+	udelay(8);  /* without this we would see the 0x1800 mask */
 	gpio = gpio_read();
 	/* FIXME: must restore OUR_EN ??? */
 
-	// all cards provide GPIO info, some have an additional eeprom
-	// LR50: GPIO coding can be found lower right CP1 .. CP9
-	//       CP9=GPIO23 .. CP1=GPIO15; when OPEN, the corresponding GPIO reads 1.
-	//       GPIO14-12: n.c.
-	// LR90: GP9=GPIO23 .. GP1=GPIO15 (right above the bt878)
-
-	// lowest 3 bytes are remote control codes (no handshake needed)
-        // xxxFFF: No remote control chip soldered
-        // xxxF00(LR26/LR50), xxxFE0(LR90): Remote control chip (LVA001 or CF45) soldered
-	// Note: Some bits are Audio_Mask !
+	/* all cards provide GPIO info, some have an additional eeprom
+	 * LR50: GPIO coding can be found lower right CP1 .. CP9
+	 *       CP9=GPIO23 .. CP1=GPIO15; when OPEN, the corresponding GPIO reads 1.
+	 *       GPIO14-12: n.c.
+	 * LR90: GP9=GPIO23 .. GP1=GPIO15 (right above the bt878)
 
+	 * lowest 3 bytes are remote control codes (no handshake needed)
+	 * xxxFFF: No remote control chip soldered
+	 * xxxF00(LR26/LR50), xxxFE0(LR90): Remote control chip (LVA001 or CF45) soldered
+	 * Note: Some bits are Audio_Mask !
+	 */
 	ttype=(gpio&0x0f0000)>>16;
 	switch(ttype) {
-	case 0x0: tuner=2; // NTSC, e.g. TPI8NSR11P
+	case 0x0: tuner=2; /* NTSC, e.g. TPI8NSR11P */
 		break;
-        case 0x2: tuner=39;// LG NTSC (newer TAPC series) TAPC-H701P
+        case 0x2: tuner=39;/* LG NTSC (newer TAPC series) TAPC-H701P */
 		break;
-	case 0x4: tuner=5; // Philips PAL TPI8PSB02P, TPI8PSB12P, TPI8PSB12D or FI1216, FM1216
+	case 0x4: tuner=5; /* Philips PAL TPI8PSB02P, TPI8PSB12P, TPI8PSB12D or FI1216, FM1216 */
 		break;
-	case 0x6: tuner=37; // LG PAL (newer TAPC series) TAPC-G702P
+	case 0x6: tuner=37;/* LG PAL (newer TAPC series) TAPC-G702P */
 		break;
-	case 0xC: tuner=3; // Philips SECAM(+PAL) FQ1216ME or FI1216MF
+		case 0xC: tuner=3; /* Philips SECAM(+PAL) FQ1216ME or FI1216MF */
 		break;
 	default:
 		printk(KERN_INFO "bttv%d: FlyVideo_gpio: unknown tuner type.\n", btv->c.nr);
@@ -2388,15 +2562,16 @@ static void flyvideo_gpio(struct bttv *btv)
 
 	has_remote          =   gpio & 0x800000;
 	has_radio	    =   gpio & 0x400000;
-	//   unknown                   0x200000;
-	//   unknown2                  0x100000;
-        is_capture_only     = !(gpio & 0x008000); //GPIO15
+	/*   unknown                   0x200000;
+	 *   unknown2                  0x100000; */
+        is_capture_only     = !(gpio & 0x008000); /* GPIO15 */
 	has_tda9820_tda9821 = !(gpio & 0x004000);
-	is_lr90             = !(gpio & 0x002000); // else LR26/LR50 (LR38/LR51 f. capture only)
-        //		        gpio & 0x001000 // output bit for audio routing
+	is_lr90             = !(gpio & 0x002000); /* else LR26/LR50 (LR38/LR51 f. capture only) */
+	/*
+	 * gpio & 0x001000    output bit for audio routing */
 
 	if(is_capture_only)
-		tuner=4; // No tuner present
+		tuner=4; /* No tuner present */
 
 	printk(KERN_INFO "bttv%d: FlyVideo Radio=%s RemoteControl=%s Tuner=%d gpio=0x%06x\n",
 	       btv->c.nr, has_radio? "yes":"no ", has_remote? "yes":"no ", tuner, gpio);
@@ -2404,15 +2579,15 @@ static void flyvideo_gpio(struct bttv *btv)
 		btv->c.nr, is_lr90?"yes":"no ", has_tda9820_tda9821?"yes":"no ",
 		is_capture_only?"yes":"no ");
 
-	if(tuner!= -1) // only set if known tuner autodetected, else let insmod option through
+	if(tuner!= -1) /* only set if known tuner autodetected, else let insmod option through */
 		btv->tuner_type = tuner;
 	btv->has_radio = has_radio;
 
-	// LR90 Audio Routing is done by 2 hef4052, so Audio_Mask has 4 bits: 0x001c80
-        // LR26/LR50 only has 1 hef4052, Audio_Mask 0x000c00
-	// Audio options: from tuner, from tda9821/tda9821(mono,stereo,sap), from tda9874, ext., mute
+	/* LR90 Audio Routing is done by 2 hef4052, so Audio_Mask has 4 bits: 0x001c80
+	 * LR26/LR50 only has 1 hef4052, Audio_Mask 0x000c00
+	 * Audio options: from tuner, from tda9821/tda9821(mono,stereo,sap), from tda9874, ext., mute */
 	if(has_tda9820_tda9821) btv->audio_hook = lt9415_audio;
-	//todo: if(has_tda9874) btv->audio_hook = fv2000s_audio;
+	/* todo: if(has_tda9874) btv->audio_hook = fv2000s_audio; */
 }
 
 static int miro_tunermap[] = { 0,6,2,3,   4,5,6,0,  3,0,4,5,  5,2,16,1,
@@ -2633,6 +2808,8 @@ void __devinit bttv_init_card1(struct bttv *btv)
 void __devinit bttv_init_card2(struct bttv *btv)
 {
 	int tda9887;
+	int addr=ADDR_UNSET;
+
         btv->tuner_type = -1;
 
 	if (BTTV_UNKNOWN == btv->c.type) {
@@ -2773,9 +2950,12 @@ void __devinit bttv_init_card2(struct bttv *btv)
 	btv->pll.pll_current = -1;
 
 	/* tuner configuration (from card list / autodetect / insmod option) */
- 	if (UNSET != bttv_tvcards[btv->c.type].tuner_type)
+	if (ADDR_UNSET != bttv_tvcards[btv->c.type].tuner_addr)
+		addr = bttv_tvcards[btv->c.type].tuner_addr;
+
+	if (UNSET != bttv_tvcards[btv->c.type].tuner_type)
 		if(UNSET == btv->tuner_type)
-                	btv->tuner_type = bttv_tvcards[btv->c.type].tuner_type;
+        	       	btv->tuner_type = bttv_tvcards[btv->c.type].tuner_type;
 	if (UNSET != tuner[btv->c.nr])
 		btv->tuner_type = tuner[btv->c.nr];
 	printk("bttv%d: using tuner=%d\n",btv->c.nr,btv->tuner_type);
@@ -2787,7 +2967,7 @@ void __devinit bttv_init_card2(struct bttv *btv)
 
 	        tun_setup.mode_mask = T_RADIO | T_ANALOG_TV | T_DIGITAL_TV;
 		tun_setup.type = btv->tuner_type;
-		tun_setup.addr = ADDR_UNSET;
+		tun_setup.addr = addr;
 
 		bttv_call_i2c_clients(btv, TUNER_SET_TYPE_ADDR, &tun_setup);
 	}
@@ -2880,7 +3060,7 @@ static void __devinit hauppauge_eeprom(struct bttv *btv)
 {
 	struct tveeprom tv;
 
-	tveeprom_hauppauge_analog(&tv, eeprom_data);
+	tveeprom_hauppauge_analog(&btv->i2c_client, &tv, eeprom_data);
 	btv->tuner_type = tv.tuner_type;
 	btv->has_radio  = tv.has_radio;
 }
@@ -2902,7 +3082,7 @@ static int terratec_active_radio_upgrade(struct bttv *btv)
 	btv->mbox_csel    = 1 << 10;
 
 	freq=88000/62.5;
-	tea5757_write(btv, 5 * freq + 0x358); // write 0x1ed8
+	tea5757_write(btv, 5 * freq + 0x358); /* write 0x1ed8 */
 	if (0x1ed8 == tea5757_read(btv)) {
 		printk("bttv%d: Terratec Active Radio Upgrade found.\n",
 		       btv->c.nr);
@@ -3073,7 +3253,7 @@ static void __devinit osprey_eeprom(struct bttv *btv)
 	       case 0x0060:
 	       case 0x0070:
 		       btv->c.type = BTTV_OSPREY2x0;
-		       //enable output on select control lines
+		       /* enable output on select control lines */
 		       gpio_inout(0xffffff,0x000303);
 		       break;
 	       default:
@@ -3105,7 +3285,7 @@ static int tuner_1_table[] = {
         TUNER_TEMIC_NTSC,  TUNER_TEMIC_PAL,
 	TUNER_TEMIC_PAL,   TUNER_TEMIC_PAL,
 	TUNER_TEMIC_PAL,   TUNER_TEMIC_PAL,
-        TUNER_TEMIC_4012FY5, TUNER_TEMIC_4012FY5, //TUNER_TEMIC_SECAM
+        TUNER_TEMIC_4012FY5, TUNER_TEMIC_4012FY5, /* TUNER_TEMIC_SECAM */
         TUNER_TEMIC_4012FY5, TUNER_TEMIC_PAL};
 
 static void __devinit avermedia_eeprom(struct bttv *btv)
@@ -3126,7 +3306,7 @@ static void __devinit avermedia_eeprom(struct bttv *btv)
 
 	if (tuner_make == 4)
 		if(tuner_format == 0x09)
-			tuner = TUNER_LG_NTSC_NEW_TAPC; // TAPC-G702P
+			tuner = TUNER_LG_NTSC_NEW_TAPC; /* TAPC-G702P */
 
 	printk(KERN_INFO "bttv%d: Avermedia eeprom[0x%02x%02x]: tuner=",
 		btv->c.nr,eeprom_data[0x41],eeprom_data[0x42]);
@@ -3143,7 +3323,7 @@ static void __devinit avermedia_eeprom(struct bttv *btv)
 /* used on Voodoo TV/FM (Voodoo 200), S0 wired to 0x10000 */
 void bttv_tda9880_setnorm(struct bttv *btv, int norm)
 {
-	// fix up our card entry
+	/* fix up our card entry */
 	if(norm==VIDEO_MODE_NTSC) {
 		bttv_tvcards[BTTV_VOODOOTV_FM].audiomux[0]=0x957fff;
 		bttv_tvcards[BTTV_VOODOOTV_FM].audiomux[4]=0x957fff;
@@ -3154,7 +3334,7 @@ void bttv_tda9880_setnorm(struct bttv *btv, int norm)
                 bttv_tvcards[BTTV_VOODOOTV_FM].audiomux[4]=0x947fff;
 		dprintk("bttv_tda9880_setnorm to PAL\n");
 	}
-	// set GPIO according
+	/* set GPIO according */
 	gpio_bits(bttv_tvcards[btv->c.type].gpiomask,
 		  bttv_tvcards[btv->c.type].audiomux[btv->audio]);
 }
@@ -3447,7 +3627,7 @@ static int tea5757_read(struct bttv *btv)
 	udelay(10);
 	timeout= jiffies + HZ;
 
-	// wait for DATA line to go low; error if it doesn't
+	/* wait for DATA line to go low; error if it doesn't */
 	while (bus_in(btv,btv->mbox_data) && time_before(jiffies, timeout))
 		schedule();
 	if (bus_in(btv,btv->mbox_data)) {
@@ -3574,8 +3754,8 @@ gvbctv3pci_audio(struct bttv *btv, struct video_audio *v, int set)
 			con = 0x300;
 		if (v->mode & VIDEO_SOUND_STEREO)
 			con = 0x200;
-//		if (v->mode & VIDEO_SOUND_MONO)
-//			con = 0x100;
+/*		if (v->mode & VIDEO_SOUND_MONO)
+ *			con = 0x100; */
 		gpio_bits(0x300, con);
 	} else {
 		v->mode = VIDEO_SOUND_STEREO |
@@ -3718,7 +3898,7 @@ lt9415_audio(struct bttv *btv, struct video_audio *v, int set)
         }
 }
 
-// TDA9821 on TerraTV+ Bt848, Bt878
+/* TDA9821 on TerraTV+ Bt848, Bt878 */
 static void
 terratv_audio(struct bttv *btv, struct video_audio *v, int set)
 {
@@ -3818,7 +3998,7 @@ fv2000s_audio(struct bttv *btv, struct video_audio *v, int set)
 		}
 		if ((v->mode & (VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2))
 		    || (v->mode & VIDEO_SOUND_STEREO)) {
-			val = 0x1080; //-dk-???: 0x0880, 0x0080, 0x1800 ...
+			val = 0x1080; /*-dk-???: 0x0880, 0x0080, 0x1800 ... */
 		}
 		if (val != 0xffff) {
 			gpio_bits(0x1800, val);
@@ -3869,10 +4049,10 @@ adtvk503_audio(struct bttv *btv, struct video_audio *v, int set)
 {
 	unsigned int con = 0xffffff;
 
-	//btaor(0x1e0000, ~0x1e0000, BT848_GPIO_OUT_EN);
+	/* btaor(0x1e0000, ~0x1e0000, BT848_GPIO_OUT_EN); */
 
 	if (set) {
-		//btor(***, BT848_GPIO_OUT_EN);
+		/* btor(***, BT848_GPIO_OUT_EN); */
 		if (v->mode & VIDEO_SOUND_LANG1)
 			con = 0x00000000;
 		if (v->mode & VIDEO_SOUND_LANG2)
@@ -4079,14 +4259,14 @@ static void kodicom4400r_init(struct bttv *btv)
 	master[btv->c.nr+2] = btv;
 }
 
-// The Grandtec X-Guard framegrabber card uses two Dual 4-channel
-// video multiplexers to provide up to 16 video inputs. These
-// multiplexers are controlled by the lower 8 GPIO pins of the
-// bt878. The multiplexers probably Pericom PI5V331Q or similar.
-
-// xxx0 is pin xxx of multiplexer U5,
-// yyy1 is pin yyy of multiplexer U2
+/* The Grandtec X-Guard framegrabber card uses two Dual 4-channel
+ * video multiplexers to provide up to 16 video inputs. These
+ * multiplexers are controlled by the lower 8 GPIO pins of the
+ * bt878. The multiplexers probably Pericom PI5V331Q or similar.
 
+ * xxx0 is pin xxx of multiplexer U5,
+ * yyy1 is pin yyy of multiplexer U2
+ */
 #define ENA0    0x01
 #define ENB0    0x02
 #define ENA1    0x04
@@ -4157,14 +4337,14 @@ static void picolo_tetra_muxsel (struct bttv* btv, unsigned int input)
 
 static void ivc120_muxsel(struct bttv *btv, unsigned int input)
 {
-	// Simple maths
+	/* Simple maths */
 	int key = input % 4;
 	int matrix = input / 4;
 
 	dprintk("bttv%d: ivc120_muxsel: Input - %02d | TDA - %02d | In - %02d\n",
 		btv->c.nr, input, matrix, key);
 
-	// Handles the input selection on the TDA8540's
+	/* Handles the input selection on the TDA8540's */
 	bttv_I2CWrite(btv, I2C_TDA8540_ALT3, 0x00,
 		      ((matrix == 3) ? (key | key << 2) : 0x00), 1);
 	bttv_I2CWrite(btv, I2C_TDA8540_ALT4, 0x00,
@@ -4174,17 +4354,17 @@ static void ivc120_muxsel(struct bttv *btv, unsigned int input)
 	bttv_I2CWrite(btv, I2C_TDA8540_ALT6, 0x00,
 		      ((matrix == 2) ? (key | key << 2) : 0x00), 1);
 
-	// Handles the output enables on the TDA8540's
+	/* Handles the output enables on the TDA8540's */
 	bttv_I2CWrite(btv, I2C_TDA8540_ALT3, 0x02,
-		      ((matrix == 3) ? 0x03 : 0x00), 1);  // 13 - 16
+		      ((matrix == 3) ? 0x03 : 0x00), 1);  /* 13 - 16 */
 	bttv_I2CWrite(btv, I2C_TDA8540_ALT4, 0x02,
-		      ((matrix == 0) ? 0x03 : 0x00), 1);  // 1-4
+		      ((matrix == 0) ? 0x03 : 0x00), 1);  /* 1-4 */
 	bttv_I2CWrite(btv, I2C_TDA8540_ALT5, 0x02,
-		      ((matrix == 1) ? 0x03 : 0x00), 1);  // 5-8
+		      ((matrix == 1) ? 0x03 : 0x00), 1);  /* 5-8 */
 	bttv_I2CWrite(btv, I2C_TDA8540_ALT6, 0x02,
-		      ((matrix == 2) ? 0x03 : 0x00), 1);  // 9-12
+		      ((matrix == 2) ? 0x03 : 0x00), 1);  /* 9-12 */
 
-	// Selects MUX0 for input on the 878
+	/* Selects MUX0 for input on the 878 */
 	btaor((0)<<5, ~(3<<5), BT848_IFORM);
 }
 
diff --git a/drivers/media/video/bttv-driver.c b/drivers/media/video/bttv-driver.c
index eee9322ce21b..a564321db2f0 100644
--- a/drivers/media/video/bttv-driver.c
+++ b/drivers/media/video/bttv-driver.c
@@ -1,5 +1,4 @@
 /*
-    $Id: bttv-driver.c,v 1.52 2005/08/04 00:55:16 mchehab Exp $
 
     bttv - Bt848 frame grabber driver
 
@@ -42,6 +41,9 @@
 
 #include "bttvp.h"
 
+#include "rds.h"
+
+
 unsigned int bttv_num;			/* number of Bt848s in use */
 struct bttv bttvs[BTTV_MAX];
 
@@ -3128,15 +3130,12 @@ static int radio_open(struct inode *inode, struct file *file)
 
 	dprintk("bttv%d: open called (radio)\n",btv->c.nr);
 	down(&btv->lock);
-	if (btv->radio_user) {
-		up(&btv->lock);
-		return -EBUSY;
-	}
+
 	btv->radio_user++;
+
 	file->private_data = btv;
 
-	i2c_vidiocschan(btv);
-        bttv_call_i2c_clients(btv,AUDC_SET_RADIO,&btv->tuner_type);
+	bttv_call_i2c_clients(btv,AUDC_SET_RADIO,&btv->tuner_type);
 	audio_mux(btv,AUDIO_RADIO);
 
 	up(&btv->lock);
@@ -3145,9 +3144,13 @@ static int radio_open(struct inode *inode, struct file *file)
 
 static int radio_release(struct inode *inode, struct file *file)
 {
-	struct bttv    *btv = file->private_data;
+	struct bttv        *btv = file->private_data;
+	struct rds_command cmd;
 
 	btv->radio_user--;
+
+	bttv_call_i2c_clients(btv, RDS_CMD_CLOSE, &cmd);
+
 	return 0;
 }
 
@@ -3203,13 +3206,42 @@ static int radio_ioctl(struct inode *inode, struct file *file,
 	return video_usercopy(inode, file, cmd, arg, radio_do_ioctl);
 }
 
+static ssize_t radio_read(struct file *file, char __user *data,
+			 size_t count, loff_t *ppos)
+{
+	struct bttv    *btv = file->private_data;
+	struct rds_command cmd;
+	cmd.block_count = count/3;
+	cmd.buffer = data;
+	cmd.instance = file;
+	cmd.result = -ENODEV;
+
+	bttv_call_i2c_clients(btv, RDS_CMD_READ, &cmd);
+
+	return cmd.result;
+}
+
+static unsigned int radio_poll(struct file *file, poll_table *wait)
+{
+	struct bttv    *btv = file->private_data;
+	struct rds_command cmd;
+	cmd.instance = file;
+	cmd.event_list = wait;
+	cmd.result = -ENODEV;
+	bttv_call_i2c_clients(btv, RDS_CMD_POLL, &cmd);
+
+	return cmd.result;
+}
+
 static struct file_operations radio_fops =
 {
 	.owner	  = THIS_MODULE,
 	.open	  = radio_open,
+	.read     = radio_read,
 	.release  = radio_release,
 	.ioctl	  = radio_ioctl,
 	.llseek	  = no_llseek,
+	.poll     = radio_poll,
 };
 
 static struct video_device radio_template =
@@ -4047,7 +4079,7 @@ static int bttv_suspend(struct pci_dev *pci_dev, pm_message_t state)
 	struct bttv_buffer_set idle;
 	unsigned long flags;
 
-	dprintk("bttv%d: suspend %d\n", btv->c.nr, state);
+	dprintk("bttv%d: suspend %d\n", btv->c.nr, state.event);
 
 	/* stop dma + irqs */
 	spin_lock_irqsave(&btv->s_lock,flags);
@@ -4080,15 +4112,29 @@ static int bttv_resume(struct pci_dev *pci_dev)
 {
         struct bttv *btv = pci_get_drvdata(pci_dev);
 	unsigned long flags;
+	int err;
 
 	dprintk("bttv%d: resume\n", btv->c.nr);
 
 	/* restore pci state */
 	if (btv->state.disabled) {
-		pci_enable_device(pci_dev);
+		err=pci_enable_device(pci_dev);
+		if (err) {
+			printk(KERN_WARNING "bttv%d: Can't enable device.\n",
+								btv->c.nr);
+			return err;
+		}
 		btv->state.disabled = 0;
 	}
-	pci_set_power_state(pci_dev, PCI_D0);
+	err=pci_set_power_state(pci_dev, PCI_D0);
+	if (err) {
+		pci_disable_device(pci_dev);
+		printk(KERN_WARNING "bttv%d: Can't enable device.\n",
+							btv->c.nr);
+		btv->state.disabled = 1;
+		return err;
+	}
+
 	pci_restore_state(pci_dev);
 
 	/* restore bt878 state */
diff --git a/drivers/media/video/bttv-gpio.c b/drivers/media/video/bttv-gpio.c
index 77320cdf205f..6b280c03e398 100644
--- a/drivers/media/video/bttv-gpio.c
+++ b/drivers/media/video/bttv-gpio.c
@@ -1,5 +1,4 @@
 /*
-    $Id: bttv-gpio.c,v 1.7 2005/02/16 12:14:10 kraxel Exp $
 
     bttv-gpio.c  --  gpio sub drivers
 
diff --git a/drivers/media/video/bttv-i2c.c b/drivers/media/video/bttv-i2c.c
index 234a85563769..e684df37eb0e 100644
--- a/drivers/media/video/bttv-i2c.c
+++ b/drivers/media/video/bttv-i2c.c
@@ -1,5 +1,4 @@
 /*
-    $Id: bttv-i2c.c,v 1.25 2005/07/05 17:37:35 nsh Exp $
 
     bttv-i2c.c  --  all the i2c code is here
 
@@ -109,7 +108,7 @@ static struct i2c_adapter bttv_i2c_adap_sw_template = {
 #ifdef I2C_CLASS_TV_ANALOG
 	.class             = I2C_CLASS_TV_ANALOG,
 #endif
-	I2C_DEVNAME("bt848"),
+	.name              = "bt848",
 	.id                = I2C_HW_B_BT848,
 	.client_register   = attach_inform,
 };
@@ -270,8 +269,6 @@ static int bttv_i2c_xfer(struct i2c_adapter *i2c_adap, struct i2c_msg *msgs, int
 }
 
 static struct i2c_algorithm bttv_algo = {
-	.name          = "bt878",
-	.id            = I2C_ALGO_BIT | I2C_HW_B_BT848 /* FIXME */,
 	.master_xfer   = bttv_i2c_xfer,
 	.algo_control  = algo_control,
 	.functionality = functionality,
@@ -282,8 +279,8 @@ static struct i2c_adapter bttv_i2c_adap_hw_template = {
 #ifdef I2C_CLASS_TV_ANALOG
 	.class         = I2C_CLASS_TV_ANALOG,
 #endif
-	I2C_DEVNAME("bt878"),
-	.id            = I2C_ALGO_BIT | I2C_HW_B_BT848 /* FIXME */,
+	.name          = "bt878",
+	.id            = I2C_HW_B_BT848 /* FIXME */,
 	.algo          = &bttv_algo,
 	.client_register = attach_inform,
 };
@@ -298,7 +295,7 @@ static int attach_inform(struct i2c_client *client)
 	if (bttv_debug)
 		printk(KERN_DEBUG "bttv%d: %s i2c attach [addr=0x%x,client=%s]\n",
 			btv->c.nr,client->driver->name,client->addr,
-			i2c_clientname(client));
+			client->name);
 	if (!client->driver->command)
 		return 0;
 
@@ -326,7 +323,7 @@ void bttv_call_i2c_clients(struct bttv *btv, unsigned int cmd, void *arg)
 }
 
 static struct i2c_client bttv_i2c_client_template = {
-	I2C_DEVNAME("bttv internal"),
+	.name	= "bttv internal",
 };
 
 
@@ -383,6 +380,7 @@ void __devinit bttv_readee(struct bttv *btv, unsigned char *eedata, int addr)
 }
 
 static char *i2c_devs[128] = {
+	[ 0x1c >> 1 ] = "lgdt330x",
 	[ 0x30 >> 1 ] = "IR (hauppauge)",
 	[ 0x80 >> 1 ] = "msp34xx",
 	[ 0x86 >> 1 ] = "tda9887",
diff --git a/drivers/media/video/bttv-if.c b/drivers/media/video/bttv-if.c
index f7b5543a96a1..e8aada772b89 100644
--- a/drivers/media/video/bttv-if.c
+++ b/drivers/media/video/bttv-if.c
@@ -1,5 +1,4 @@
 /*
-    $Id: bttv-if.c,v 1.4 2004/11/17 18:47:47 kraxel Exp $
 
     bttv-if.c  --  old gpio interface to other kernel modules
                    don't use in new code, will go away in 2.7
diff --git a/drivers/media/video/bttv-risc.c b/drivers/media/video/bttv-risc.c
index 9ed21fd190c6..a5ed99b89445 100644
--- a/drivers/media/video/bttv-risc.c
+++ b/drivers/media/video/bttv-risc.c
@@ -1,5 +1,4 @@
 /*
-    $Id: bttv-risc.c,v 1.10 2004/11/19 18:07:12 kraxel Exp $
 
     bttv-risc.c  --  interfaces to other kernel modules
 
diff --git a/drivers/media/video/bttv-vbi.c b/drivers/media/video/bttv-vbi.c
index 06f3e62b3e8d..f4f58c60f152 100644
--- a/drivers/media/video/bttv-vbi.c
+++ b/drivers/media/video/bttv-vbi.c
@@ -1,5 +1,4 @@
 /*
-    $Id: bttv-vbi.c,v 1.9 2005/01/13 17:22:33 kraxel Exp $
 
     bttv - Bt848 frame grabber driver
     vbi interface
diff --git a/drivers/media/video/bttv.h b/drivers/media/video/bttv.h
index f2af9e1454f0..d254e90e3bb9 100644
--- a/drivers/media/video/bttv.h
+++ b/drivers/media/video/bttv.h
@@ -1,5 +1,4 @@
 /*
- * $Id: bttv.h,v 1.22 2005/07/28 18:41:21 mchehab Exp $
  *
  *  bttv - Bt848 frame grabber driver
  *
@@ -218,6 +217,8 @@ struct tvcard
 #define PLL_35   2
 
 	unsigned int tuner_type;
+	unsigned int tuner_addr;
+
 	unsigned int has_radio;
 	void (*audio_hook)(struct bttv *btv, struct video_audio *v, int set);
 	void (*muxsel_hook)(struct bttv *btv, unsigned int input);
diff --git a/drivers/media/video/bttvp.h b/drivers/media/video/bttvp.h
index aab094bc243d..9b0b7ca035f8 100644
--- a/drivers/media/video/bttvp.h
+++ b/drivers/media/video/bttvp.h
@@ -1,5 +1,4 @@
 /*
-    $Id: bttvp.h,v 1.21 2005/07/15 21:44:14 mchehab Exp $
 
     bttv - Bt848 frame grabber driver
 
diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index 4f39688f780a..0c0c59e94774 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -1,5 +1,4 @@
 /*
- * $Id: cx88-blackbird.c,v 1.27 2005/06/03 13:31:50 mchehab Exp $
  *
  *  Support for a cx23416 mpeg encoder via cx2388x host port.
  *  "blackbird" reference design.
@@ -62,7 +61,6 @@ static LIST_HEAD(cx8802_devlist);
 #define IVTV_CMD_HW_BLOCKS_RST 0xFFFFFFFF
 
 /* Firmware API commands */
-/* #define IVTV_API_STD_TIMEOUT 0x00010000 // 65536, units?? */
 #define IVTV_API_STD_TIMEOUT 500
 
 #define BLACKBIRD_API_PING               0x80
@@ -696,7 +694,6 @@ static void blackbird_codec_settings(struct cx8802_dev *dev)
 
 	/* assign stream type */
 	blackbird_api_cmd(dev, BLACKBIRD_API_SET_STREAM_TYPE, 1, 0, BLACKBIRD_STREAM_PROGRAM);
-	/* blackbird_api_cmd(dev, BLACKBIRD_API_SET_STREAM_TYPE, 1, 0, BLACKBIRD_STREAM_TRANSPORT); */
 
 	/* assign output port */
 	blackbird_api_cmd(dev, BLACKBIRD_API_SET_OUTPUT_PORT, 1, 0, BLACKBIRD_OUTPUT_PORT_STREAMING); /* Host */
@@ -824,7 +821,8 @@ static int blackbird_initialize_codec(struct cx8802_dev *dev)
 			BLACKBIRD_CUSTOM_EXTENSION_USR_DATA,
 			0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
 
-	blackbird_api_cmd(dev, BLACKBIRD_API_INIT_VIDEO_INPUT, 0, 0); /* initialize the video input */
+	/* initialize the video input */
+	blackbird_api_cmd(dev, BLACKBIRD_API_INIT_VIDEO_INPUT, 0, 0);
 
 	msleep(1);
 
@@ -833,11 +831,12 @@ static int blackbird_initialize_codec(struct cx8802_dev *dev)
 	blackbird_api_cmd(dev, BLACKBIRD_API_MUTE_AUDIO, 1, 0, BLACKBIRD_UNMUTE);
 	msleep(1);
 
-	/* blackbird_api_cmd(dev, BLACKBIRD_API_BEGIN_CAPTURE, 2, 0, 0, 0x13); // start capturing to the host interface */
+	/* start capturing to the host interface */
+	/* blackbird_api_cmd(dev, BLACKBIRD_API_BEGIN_CAPTURE, 2, 0, 0, 0x13); */
 	blackbird_api_cmd(dev, BLACKBIRD_API_BEGIN_CAPTURE, 2, 0,
 			BLACKBIRD_MPEG_CAPTURE,
 			BLACKBIRD_RAW_BITS_NONE
-		); /* start capturing to the host interface */
+		);
 	msleep(10);
 
 	blackbird_api_cmd(dev, BLACKBIRD_API_REFRESH_INPUT, 0,0);
@@ -851,8 +850,8 @@ static int bb_buf_setup(struct videobuf_queue *q,
 {
 	struct cx8802_fh *fh = q->priv_data;
 
-	fh->dev->ts_packet_size  = 512;
-	fh->dev->ts_packet_count = 100;
+	fh->dev->ts_packet_size  = 188 * 4; /* was: 512 */
+	fh->dev->ts_packet_count = 32; /* was: 100 */
 
 	*size = fh->dev->ts_packet_size * fh->dev->ts_packet_count;
 	if (0 == *count)
@@ -900,12 +899,36 @@ static int mpeg_do_ioctl(struct inode *inode, struct file *file,
 {
 	struct cx8802_fh  *fh  = file->private_data;
 	struct cx8802_dev *dev = fh->dev;
+	struct cx88_core  *core = dev->core;
 
 	if (debug > 1)
-		cx88_print_ioctl(dev->core->name,cmd);
+		cx88_print_ioctl(core->name,cmd);
 
 	switch (cmd) {
 
+	/* --- capabilities ------------------------------------------ */
+	case VIDIOC_QUERYCAP:
+	{
+		struct v4l2_capability *cap = arg;
+
+		memset(cap,0,sizeof(*cap));
+		strcpy(cap->driver, "cx88_blackbird");
+		strlcpy(cap->card, cx88_boards[core->board].name,sizeof(cap->card));
+		sprintf(cap->bus_info,"PCI:%s",pci_name(dev->pci));
+		cap->version = CX88_VERSION_CODE;
+		cap->capabilities =
+			V4L2_CAP_VIDEO_CAPTURE |
+			V4L2_CAP_READWRITE     |
+			V4L2_CAP_STREAMING     |
+			V4L2_CAP_VBI_CAPTURE   |
+			V4L2_CAP_VIDEO_OVERLAY |
+			0;
+		if (UNSET != core->tuner_type)
+			cap->capabilities |= V4L2_CAP_TUNER;
+
+		return 0;
+	}
+
 	/* --- capture ioctls ---------------------------------------- */
 	case VIDIOC_ENUM_FMT:
 	{
@@ -935,7 +958,11 @@ static int mpeg_do_ioctl(struct inode *inode, struct file *file,
 		f->fmt.pix.width        = dev->width;
 		f->fmt.pix.height       = dev->height;
 		f->fmt.pix.pixelformat  = V4L2_PIX_FMT_MPEG;
-		f->fmt.pix.sizeimage    = 1024 * 512 /* FIXME: BUFFER_SIZE */;
+		f->fmt.pix.field        = V4L2_FIELD_NONE;
+		f->fmt.pix.bytesperline = 0;
+		f->fmt.pix.sizeimage    = 188 * 4 * 1024; /* 1024 * 512 */ /* FIXME: BUFFER_SIZE */;
+		f->fmt.pix.colorspace   = 0;
+		return 0;
 	}
 
 	/* --- streaming capture ------------------------------------- */
@@ -959,15 +986,25 @@ static int mpeg_do_ioctl(struct inode *inode, struct file *file,
 		return videobuf_streamoff(&fh->mpegq);
 
 	default:
-		return -EINVAL;
+		return cx88_do_ioctl( inode, file, 0, dev->core, cmd, arg, cx88_ioctl_hook );
 	}
 	return 0;
 }
 
+int (*cx88_ioctl_hook)(struct inode *inode, struct file *file,
+			unsigned int cmd, void *arg);
+unsigned int (*cx88_ioctl_translator)(unsigned int cmd);
+
+static unsigned int mpeg_translate_ioctl(unsigned int cmd)
+{
+	return cmd;
+}
+
 static int mpeg_ioctl(struct inode *inode, struct file *file,
-		       unsigned int cmd, unsigned long arg)
+			unsigned int cmd, unsigned long arg)
 {
-	return video_usercopy(inode, file, cmd, arg, mpeg_do_ioctl);
+	cmd = cx88_ioctl_translator( cmd );
+	return video_usercopy(inode, file, cmd, arg, cx88_ioctl_hook);
 }
 
 static int mpeg_open(struct inode *inode, struct file *file)
@@ -1135,7 +1172,7 @@ static int __devinit blackbird_probe(struct pci_dev *pci_dev,
 	dev->pci = pci_dev;
 	dev->core = core;
 	dev->width = 720;
-	dev->height = 480;
+	dev->height = 576;
 
 	err = cx8802_init_common(dev);
 	if (0 != err)
@@ -1148,6 +1185,9 @@ static int __devinit blackbird_probe(struct pci_dev *pci_dev,
 
 	list_add_tail(&dev->devlist,&cx8802_devlist);
 	blackbird_register_video(dev);
+
+	/* initial device configuration: needed ? */
+
 	return 0;
 
  fail_free:
@@ -1202,6 +1242,8 @@ static int blackbird_init(void)
 	printk(KERN_INFO "cx2388x: snapshot date %04d-%02d-%02d\n",
 	       SNAPSHOT/10000, (SNAPSHOT/100)%100, SNAPSHOT%100);
 #endif
+	cx88_ioctl_hook = mpeg_do_ioctl;
+	cx88_ioctl_translator = mpeg_translate_ioctl;
 	return pci_register_driver(&blackbird_pci_driver);
 }
 
@@ -1213,6 +1255,9 @@ static void blackbird_fini(void)
 module_init(blackbird_init);
 module_exit(blackbird_fini);
 
+EXPORT_SYMBOL(cx88_ioctl_hook);
+EXPORT_SYMBOL(cx88_ioctl_translator);
+
 /* ----------------------------------------------------------- */
 /*
  * Local variables:
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index ebf02a7f81e8..4da91d535a5b 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -1,5 +1,4 @@
 /*
- * $Id: cx88-cards.c,v 1.90 2005/07/28 02:47:42 mkrufky Exp $
  *
  * device driver for Conexant 2388x based TV cards
  * card-specific stuff.
@@ -499,9 +498,6 @@ struct cx88_board cx88_boards[] = {
 		.input          = {{
                         .type   = CX88_VMUX_DVB,
                         .vmux   = 0,
-		},{
-			.type   = CX88_VMUX_SVIDEO,
-			.vmux   = 2,
                 }},
 		.dvb            = 1,
 	},
@@ -614,12 +610,12 @@ struct cx88_board cx88_boards[] = {
 		.input          = {{
 			.type   = CX88_VMUX_TELEVISION,
 			.vmux   = 0,
-			.gpio0  = 0xed12,  // internal decoder
+			.gpio0  = 0xed12,  /* internal decoder */
 			.gpio2  = 0x00ff,
 		},{
 			.type   = CX88_VMUX_DEBUG,
 			.vmux   = 0,
-			.gpio0  = 0xff01,  // mono from tuner chip
+			.gpio0  = 0xff01,  /* mono from tuner chip */
 		},{
 			.type   = CX88_VMUX_COMPOSITE1,
 			.vmux   = 1,
@@ -715,19 +711,18 @@ struct cx88_board cx88_boards[] = {
 		.radio_type     = UNSET,
 		.tuner_addr	= ADDR_UNSET,
 		.radio_addr	= ADDR_UNSET,
-		/*  See DViCO FusionHDTV 3 Gold-Q for GPIO documentation.  */
 		.input          = {{
                         .type   = CX88_VMUX_TELEVISION,
                         .vmux   = 0,
-                        .gpio0  = 0x0f0d,
+                        .gpio0  = 0x97ed,
                 },{
                         .type   = CX88_VMUX_COMPOSITE1,
                         .vmux   = 1,
-                        .gpio0  = 0x0f00,
+                        .gpio0  = 0x97e9,
                 },{
                         .type   = CX88_VMUX_SVIDEO,
                         .vmux   = 2,
-                        .gpio0  = 0x0f00,
+                        .gpio0  = 0x97e9,
                 }},
 		.dvb            = 1,
         },
@@ -765,20 +760,21 @@ struct cx88_board cx88_boards[] = {
 		.radio_type     = UNSET,
 		.tuner_addr	= ADDR_UNSET,
 		.radio_addr	= ADDR_UNSET,
-		/*  See DViCO FusionHDTV 3 Gold-Q for GPIO documentation.  */
+		.tda9887_conf   = TDA9887_PRESENT,
 		.input          = {{
                         .type   = CX88_VMUX_TELEVISION,
                         .vmux   = 0,
-                        .gpio0  = 0x0f0d,
+                        .gpio0  = 0x87fd,
                 },{
                         .type   = CX88_VMUX_COMPOSITE1,
                         .vmux   = 1,
-                        .gpio0  = 0x0f00,
+                        .gpio0  = 0x87f9,
                 },{
                         .type   = CX88_VMUX_SVIDEO,
                         .vmux   = 2,
-                        .gpio0  = 0x0f00,
+                        .gpio0  = 0x87f9,
                 }},
+		.dvb            = 1,
 	},
 };
 const unsigned int cx88_bcount = ARRAY_SIZE(cx88_boards);
@@ -949,7 +945,7 @@ static void hauppauge_eeprom(struct cx88_core *core, u8 *eeprom_data)
 {
 	struct tveeprom tv;
 
-	tveeprom_hauppauge_analog(&tv, eeprom_data);
+	tveeprom_hauppauge_analog(&core->i2c_client, &tv, eeprom_data);
 	core->tuner_type = tv.tuner_type;
 	core->has_radio  = tv.has_radio;
 }
diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c
index 5e868f5cd0c0..dc5c5c1f3461 100644
--- a/drivers/media/video/cx88/cx88-core.c
+++ b/drivers/media/video/cx88/cx88-core.c
@@ -1,5 +1,4 @@
 /*
- * $Id: cx88-core.c,v 1.33 2005/07/07 14:17:47 mchehab Exp $
  *
  * device driver for Conexant 2388x based TV cards
  * driver core
@@ -876,7 +875,7 @@ static int set_tvaudio(struct cx88_core *core)
 
 	cx_andor(MO_AFECFG_IO, 0x1f, 0x0);
 	cx88_set_tvaudio(core);
-	// cx88_set_stereo(dev,V4L2_TUNER_MODE_STEREO);
+	/* cx88_set_stereo(dev,V4L2_TUNER_MODE_STEREO); */
 
 	cx_write(MO_AUDD_LNGTH,    128); /* fifo size */
 	cx_write(MO_AUDR_LNGTH,    128); /* fifo size */
@@ -1087,10 +1086,17 @@ struct cx88_core* cx88_core_get(struct pci_dev *pci)
 	core->pci_bus  = pci->bus->number;
 	core->pci_slot = PCI_SLOT(pci->devfn);
 	core->pci_irqmask = 0x00fc00;
+	init_MUTEX(&core->lock);
 
 	core->nr = cx88_devcount++;
 	sprintf(core->name,"cx88[%d]",core->nr);
 	if (0 != get_ressources(core,pci)) {
+		printk(KERN_ERR "CORE %s No more PCI ressources for "
+			"subsystem: %04x:%04x, board: %s\n",
+			core->name,pci->subsystem_vendor,
+			pci->subsystem_device,
+			cx88_boards[core->board].name);
+
 		cx88_devcount--;
 		goto fail_free;
 	}
@@ -1114,11 +1120,11 @@ struct cx88_core* cx88_core_get(struct pci_dev *pci)
 		core->board = CX88_BOARD_UNKNOWN;
 		cx88_card_list(core,pci);
 	}
-        printk(KERN_INFO "%s: subsystem: %04x:%04x, board: %s [card=%d,%s]\n",
-	       core->name,pci->subsystem_vendor,
-	       pci->subsystem_device,cx88_boards[core->board].name,
-	       core->board, card[core->nr] == core->board ?
-	       "insmod option" : "autodetected");
+	printk(KERN_INFO "CORE %s: subsystem: %04x:%04x, board: %s [card=%d,%s]\n",
+		core->name,pci->subsystem_vendor,
+		pci->subsystem_device,cx88_boards[core->board].name,
+		core->board, card[core->nr] == core->board ?
+		"insmod option" : "autodetected");
 
 	core->tuner_type = tuner[core->nr];
 	core->radio_type = radio[core->nr];
@@ -1202,4 +1208,5 @@ EXPORT_SYMBOL(cx88_core_put);
  * Local variables:
  * c-basic-offset: 8
  * End:
+ * kate: eol "unix"; indent-width 3; remove-trailing-space on; replace-trailing-space-save on; tab-width 8; replace-tabs off; space-indent off; mixed-indent off
  */
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index 78d223257a68..c9106b1d79df 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -1,5 +1,4 @@
 /*
- * $Id: cx88-dvb.c,v 1.58 2005/08/07 09:24:08 mkrufky Exp $
  *
  * device driver for Conexant 2388x based TV cards
  * MPEG Transport Stream (DVB) routines
@@ -29,7 +28,7 @@
 #include <linux/kthread.h>
 #include <linux/file.h>
 #include <linux/suspend.h>
-#include <linux/config.h>
+
 
 #include "cx88.h"
 #include "dvb-pll.h"
@@ -210,16 +209,26 @@ static struct or51132_config pchdtv_hd3000 = {
 static int lgdt330x_pll_set(struct dvb_frontend* fe,
 			    struct dvb_frontend_parameters* params)
 {
+	/* FIXME make this routine use the tuner-simple code.
+	 * It could probably be shared with a number of ATSC
+	 * frontends. Many share the same tuner with analog TV. */
+
 	struct cx8802_dev *dev= fe->dvb->priv;
+	struct cx88_core *core = dev->core;
 	u8 buf[4];
 	struct i2c_msg msg =
 		{ .addr = dev->core->pll_addr, .flags = 0, .buf = buf, .len = 4 };
 	int err;
 
-	dvb_pll_configure(dev->core->pll_desc, buf, params->frequency, 0);
+	/* Put the analog decoder in standby to keep it quiet */
+	if (core->tda9887_conf) {
+		cx88_call_i2c_clients (dev->core, TUNER_SET_STANDBY, NULL);
+	}
+
+	dvb_pll_configure(core->pll_desc, buf, params->frequency, 0);
 	dprintk(1, "%s: tuner at 0x%02x bytes: 0x%02x 0x%02x 0x%02x 0x%02x\n",
 			__FUNCTION__, msg.addr, buf[0],buf[1],buf[2],buf[3]);
-	if ((err = i2c_transfer(&dev->core->i2c_adap, &msg, 1)) != 1) {
+	if ((err = i2c_transfer(&core->i2c_adap, &msg, 1)) != 1) {
 		printk(KERN_WARNING "cx88-dvb: %s error "
 			   "(addr %02x <- %02x, err = %i)\n",
 			   __FUNCTION__, buf[0], buf[1], err);
@@ -228,6 +237,13 @@ static int lgdt330x_pll_set(struct dvb_frontend* fe,
 		else
 			return -EREMOTEIO;
 	}
+	if (core->tuner_type == TUNER_LG_TDVS_H062F) {
+		/* Set the Auxiliary Byte. */
+		buf[2] &= ~0x20;
+		buf[2] |= 0x18;
+		buf[3] = 0x50;
+		i2c_transfer(&core->i2c_adap, &msg, 1);
+	}
 	return 0;
 }
 
@@ -261,6 +277,14 @@ static struct lgdt330x_config fusionhdtv_3_gold = {
 	.pll_set          = lgdt330x_pll_set,
 	.set_ts_params    = lgdt330x_set_ts_param,
 };
+
+static struct lgdt330x_config fusionhdtv_5_gold = {
+	.demod_address    = 0x0e,
+	.demod_chip       = LGDT3303,
+	.serial_mpeg      = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */
+	.pll_set          = lgdt330x_pll_set,
+	.set_ts_params    = lgdt330x_set_ts_param,
+};
 #endif
 
 static int dvb_register(struct cx8802_dev *dev)
@@ -346,6 +370,22 @@ static int dvb_register(struct cx8802_dev *dev)
 						    &dev->core->i2c_adap);
 		}
 		break;
+	case CX88_BOARD_DVICO_FUSIONHDTV_5_GOLD:
+		dev->ts_gen_cntrl = 0x08;
+		{
+		/* Do a hardware reset of chip before using it. */
+		struct cx88_core *core = dev->core;
+
+		cx_clear(MO_GP0_IO, 1);
+		mdelay(100);
+		cx_set(MO_GP0_IO, 1);
+		mdelay(200);
+		dev->core->pll_addr = 0x61;
+		dev->core->pll_desc = &dvb_pll_tdvs_tua6034;
+		dev->dvb.frontend = lgdt330x_attach(&fusionhdtv_5_gold,
+						    &dev->core->i2c_adap);
+		}
+		break;
 #endif
 	default:
 		printk("%s: The frontend of your DVB/ATSC card isn't supported yet\n",
@@ -362,11 +402,6 @@ static int dvb_register(struct cx8802_dev *dev)
 		dev->dvb.frontend->ops->info.frequency_max = dev->core->pll_desc->max;
 	}
 
-	/* Copy the board name into the DVB structure */
-	strlcpy(dev->dvb.frontend->ops->info.name,
-		cx88_boards[dev->core->board].name,
-		sizeof(dev->dvb.frontend->ops->info.name));
-
 	/* register everything */
 	return videobuf_dvb_register(&dev->dvb, THIS_MODULE, dev);
 }
diff --git a/drivers/media/video/cx88/cx88-i2c.c b/drivers/media/video/cx88/cx88-i2c.c
index a628a55299c6..761cebd40dbd 100644
--- a/drivers/media/video/cx88/cx88-i2c.c
+++ b/drivers/media/video/cx88/cx88-i2c.c
@@ -1,5 +1,4 @@
 /*
-    $Id: cx88-i2c.c,v 1.30 2005/07/25 05:10:13 mkrufky Exp $
 
     cx88-i2c.c  --  all the i2c code is here
 
@@ -95,7 +94,7 @@ static int attach_inform(struct i2c_client *client)
 	struct cx88_core *core = i2c_get_adapdata(client->adapter);
 
 	dprintk(1, "%s i2c attach [addr=0x%x,client=%s]\n",
-		client->driver->name,client->addr,i2c_clientname(client));
+		client->driver->name, client->addr, client->name);
 	if (!client->driver->command)
 		return 0;
 
@@ -128,7 +127,7 @@ static int detach_inform(struct i2c_client *client)
 {
 	struct cx88_core *core = i2c_get_adapdata(client->adapter);
 
-	dprintk(1, "i2c detach [client=%s]\n", i2c_clientname(client));
+	dprintk(1, "i2c detach [client=%s]\n", client->name);
 	return 0;
 }
 
@@ -152,7 +151,7 @@ static struct i2c_algo_bit_data cx8800_i2c_algo_template = {
 /* ----------------------------------------------------------------------- */
 
 static struct i2c_adapter cx8800_i2c_adap_template = {
-	I2C_DEVNAME("cx2388x"),
+	.name              = "cx2388x",
 	.owner             = THIS_MODULE,
 	.id                = I2C_HW_B_CX2388x,
 	.client_register   = attach_inform,
@@ -160,7 +159,7 @@ static struct i2c_adapter cx8800_i2c_adap_template = {
 };
 
 static struct i2c_client cx8800_i2c_client_template = {
-        I2C_DEVNAME("cx88xx internal"),
+        .name	= "cx88xx internal",
 };
 
 static char *i2c_devs[128] = {
diff --git a/drivers/media/video/cx88/cx88-input.c b/drivers/media/video/cx88/cx88-input.c
index 214887798192..d81b21d6e05d 100644
--- a/drivers/media/video/cx88/cx88-input.c
+++ b/drivers/media/video/cx88/cx88-input.c
@@ -1,5 +1,4 @@
 /*
- * $Id: cx88-input.c,v 1.15 2005/07/07 13:58:38 mchehab Exp $
  *
  * Device driver for GPIO attached remote control interfaces
  * on Conexant 2388x based TV/DVB cards.
@@ -212,6 +211,53 @@ static IR_KEYTAB_TYPE ir_codes_msi_tvanywhere[IR_KEYTAB_SIZE] = {
 
 /* ---------------------------------------------------------------------- */
 
+/* Cinergy 1400 DVB-T */
+static IR_KEYTAB_TYPE ir_codes_cinergy_1400[IR_KEYTAB_SIZE] = {
+	[0x01] = KEY_POWER,
+	[0x02] = KEY_1,
+	[0x03] = KEY_2,
+	[0x04] = KEY_3,
+	[0x05] = KEY_4,
+	[0x06] = KEY_5,
+	[0x07] = KEY_6,
+	[0x08] = KEY_7,
+	[0x09] = KEY_8,
+	[0x0a] = KEY_9,
+	[0x0c] = KEY_0,
+
+	[0x0b] = KEY_VIDEO,
+	[0x0d] = KEY_REFRESH,
+	[0x0e] = KEY_SELECT,
+	[0x0f] = KEY_EPG,
+	[0x10] = KEY_UP,
+	[0x11] = KEY_LEFT,
+	[0x12] = KEY_OK,
+	[0x13] = KEY_RIGHT,
+	[0x14] = KEY_DOWN,
+	[0x15] = KEY_TEXT,
+	[0x16] = KEY_INFO,
+
+	[0x17] = KEY_RED,
+	[0x18] = KEY_GREEN,
+	[0x19] = KEY_YELLOW,
+	[0x1a] = KEY_BLUE,
+
+	[0x1b] = KEY_CHANNELUP,
+	[0x1c] = KEY_VOLUMEUP,
+	[0x1d] = KEY_MUTE,
+	[0x1e] = KEY_VOLUMEDOWN,
+	[0x1f] = KEY_CHANNELDOWN,
+
+	[0x40] = KEY_PAUSE,
+	[0x4c] = KEY_PLAY,
+	[0x58] = KEY_RECORD,
+	[0x54] = KEY_PREVIOUS,
+	[0x48] = KEY_STOP,
+	[0x5c] = KEY_NEXT,
+};
+
+/* ---------------------------------------------------------------------- */
+
 struct cx88_IR {
 	struct cx88_core *core;
 	struct input_dev input;
@@ -241,7 +287,7 @@ module_param(ir_debug, int, 0644);	/* debug level [IR] */
 MODULE_PARM_DESC(ir_debug, "enable debug messages [IR]");
 
 #define ir_dprintk(fmt, arg...)	if (ir_debug) \
-	printk(KERN_DEBUG "%s IR: " fmt , ir->core->name, ## arg)
+	printk(KERN_DEBUG "%s IR: " fmt , ir->core->name , ##arg)
 
 /* ---------------------------------------------------------------------- */
 
@@ -329,6 +375,11 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci)
 		ir->mask_keyup = 0x60;
 		ir->polling = 50; /* ms */
 		break;
+	case CX88_BOARD_TERRATEC_CINERGY_1400_DVB_T1:
+		ir_codes = ir_codes_cinergy_1400;
+		ir_type = IR_TYPE_PD;
+		ir->sampling = 1;
+		break;
 	case CX88_BOARD_HAUPPAUGE:
 	case CX88_BOARD_HAUPPAUGE_DVB_T1:
 		ir_codes = ir_codes_hauppauge_new;
@@ -394,6 +445,7 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci)
 		ir->input.id.vendor = pci->vendor;
 		ir->input.id.product = pci->device;
 	}
+	ir->input.dev = &pci->dev;
 
 	/* record handles to ourself */
 	ir->core = core;
@@ -445,7 +497,7 @@ int cx88_ir_fini(struct cx88_core *core)
 void cx88_ir_irq(struct cx88_core *core)
 {
 	struct cx88_IR *ir = core->ir;
-	u32 samples, rc5;
+	u32 samples, ircode;
 	int i;
 
 	if (NULL == ir)
@@ -477,13 +529,44 @@ void cx88_ir_irq(struct cx88_core *core)
 
 	/* decode it */
 	switch (core->board) {
+	case CX88_BOARD_TERRATEC_CINERGY_1400_DVB_T1:
+		ircode = ir_decode_pulsedistance(ir->samples, ir->scount, 1, 4);
+
+		if (ircode == 0xffffffff) { /* decoding error */
+			ir_dprintk("pulse distance decoding error\n");
+			break;
+		}
+
+		ir_dprintk("pulse distance decoded: %x\n", ircode);
+
+		if (ircode == 0) { /* key still pressed */
+			ir_dprintk("pulse distance decoded repeat code\n");
+			ir->release = jiffies + msecs_to_jiffies(120);
+			break;
+		}
+
+		if ((ircode & 0xffff) != 0xeb04) { /* wrong address */
+			ir_dprintk("pulse distance decoded wrong address\n");
+ 			break;
+		}
+
+		if (((~ircode >> 24) & 0xff) != ((ircode >> 16) & 0xff)) { /* wrong checksum */
+			ir_dprintk("pulse distance decoded wrong check sum\n");
+			break;
+		}
+
+		ir_dprintk("Key Code: %x\n", (ircode >> 16) & 0x7f);
+
+		ir_input_keydown(&ir->input, &ir->ir, (ircode >> 16) & 0x7f, (ircode >> 16) & 0xff);
+		ir->release = jiffies + msecs_to_jiffies(120);
+		break;
 	case CX88_BOARD_HAUPPAUGE:
 	case CX88_BOARD_HAUPPAUGE_DVB_T1:
-		rc5 = ir_decode_biphase(ir->samples, ir->scount, 5, 7);
-		ir_dprintk("biphase decoded: %x\n", rc5);
-		if ((rc5 & 0xfffff000) != 0x3000)
+		ircode = ir_decode_biphase(ir->samples, ir->scount, 5, 7);
+		ir_dprintk("biphase decoded: %x\n", ircode);
+		if ((ircode & 0xfffff000) != 0x3000)
 			break;
-		ir_input_keydown(&ir->input, &ir->ir, rc5 & 0x3f, rc5);
+		ir_input_keydown(&ir->input, &ir->ir, ircode & 0x3f, ircode);
 		ir->release = jiffies + msecs_to_jiffies(120);
 		break;
 	}
diff --git a/drivers/media/video/cx88/cx88-mpeg.c b/drivers/media/video/cx88/cx88-mpeg.c
index fe2767c0ff94..ee2300e1ae0b 100644
--- a/drivers/media/video/cx88/cx88-mpeg.c
+++ b/drivers/media/video/cx88/cx88-mpeg.c
@@ -1,5 +1,4 @@
 /*
- * $Id: cx88-mpeg.c,v 1.31 2005/07/07 14:17:47 mchehab Exp $
  *
  *  Support for the mpeg transport stream transfers
  *  PCI function #2 of the cx2388x.
@@ -73,11 +72,15 @@ static int cx8802_start_dma(struct cx8802_dev    *dev,
 		udelay(100);
 		cx_write(MO_PINMUX_IO, 0x00);
 		cx_write(TS_HW_SOP_CNTRL,0x47<<16|188<<4|0x01);
-		if ((core->board == CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_Q) ||
-		    (core->board == CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_T)) {
+		switch (core->board) {
+		case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_Q:
+		case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_T:
+		case CX88_BOARD_DVICO_FUSIONHDTV_5_GOLD:
 			cx_write(TS_SOP_STAT, 1<<13);
-		} else {
+			break;
+		default:
 			cx_write(TS_SOP_STAT, 0x00);
+			break;
 		}
 		cx_write(TS_GEN_CNTRL, dev->ts_gen_cntrl);
 		udelay(100);
@@ -86,12 +89,10 @@ static int cx8802_start_dma(struct cx8802_dev    *dev,
 	if (cx88_boards[core->board].blackbird) {
 		cx_write(MO_PINMUX_IO, 0x88); /* enable MPEG parallel IO */
 
-		// cx_write(TS_F2_CMD_STAT_MM, 0x2900106); /* F2_CMD_STAT_MM defaults + master + memory space */
 		cx_write(TS_GEN_CNTRL, 0x46); /* punctured clock TS & posedge driven & software reset */
 		udelay(100);
 
 		cx_write(TS_HW_SOP_CNTRL, 0x408); /* mpeg start byte */
-		//cx_write(TS_HW_SOP_CNTRL, 0x2F0BC0); /* mpeg start byte ts: 0x2F0BC0 ? */
 		cx_write(TS_VALERR_CNTRL, 0x2000);
 
 		cx_write(TS_GEN_CNTRL, 0x06); /* punctured clock TS & posedge driven */
@@ -106,7 +107,6 @@ static int cx8802_start_dma(struct cx8802_dev    *dev,
 	dprintk( 0, "setting the interrupt mask\n" );
 	cx_set(MO_PCI_INTMSK, core->pci_irqmask | 0x04);
 	cx_set(MO_TS_INTMSK,  0x1f0011);
-	//cx_write(MO_TS_INTMSK,  0x0f0011);
 
 	/* start dma */
 	cx_set(MO_DEV_CNTRL2, (1<<5));
@@ -206,7 +206,6 @@ void cx8802_buf_queue(struct cx8802_dev *dev, struct cx88_buffer *buf)
 		mod_timer(&q->timeout, jiffies+BUFFER_TIMEOUT);
 		dprintk(0,"[%p/%d] %s - first active\n",
 			buf, buf->vb.i, __FUNCTION__);
-		//udelay(100);
 
 	} else {
 		dprintk( 1, "queue is not empty - append to active\n" );
@@ -217,7 +216,6 @@ void cx8802_buf_queue(struct cx8802_dev *dev, struct cx88_buffer *buf)
 		prev->risc.jmp[1] = cpu_to_le32(buf->risc.dma);
 		dprintk( 1, "[%p/%d] %s - append to active\n",
 			buf, buf->vb.i, __FUNCTION__);
-		//udelay(100);
 	}
 }
 
@@ -387,7 +385,6 @@ int cx8802_init_common(struct cx8802_dev *dev)
 	       dev->pci_lat,pci_resource_start(dev->pci,0));
 
 	/* initialize driver struct */
-        init_MUTEX(&dev->lock);
 	spin_lock_init(&dev->slock);
 
 	/* init dma queue */
@@ -458,14 +455,28 @@ int cx8802_suspend_common(struct pci_dev *pci_dev, pm_message_t state)
 
 int cx8802_resume_common(struct pci_dev *pci_dev)
 {
-        struct cx8802_dev *dev = pci_get_drvdata(pci_dev);
+	struct cx8802_dev *dev = pci_get_drvdata(pci_dev);
 	struct cx88_core *core = dev->core;
+	int err;
 
 	if (dev->state.disabled) {
-		pci_enable_device(pci_dev);
+		err=pci_enable_device(pci_dev);
+		if (err) {
+			printk(KERN_ERR "%s: can't enable device\n",
+					       dev->core->name);
+			return err;
+		}
 		dev->state.disabled = 0;
 	}
-	pci_set_power_state(pci_dev, PCI_D0);
+	err=pci_set_power_state(pci_dev, PCI_D0);
+	if (err) {
+		printk(KERN_ERR "%s: can't enable device\n",
+					       dev->core->name);
+		pci_disable_device(pci_dev);
+		dev->state.disabled = 1;
+
+		return err;
+	}
 	pci_restore_state(pci_dev);
 
 	/* FIXME: re-initialize hardware */
diff --git a/drivers/media/video/cx88/cx88-reg.h b/drivers/media/video/cx88/cx88-reg.h
index 37f82662d265..0a3a62fc9bbb 100644
--- a/drivers/media/video/cx88/cx88-reg.h
+++ b/drivers/media/video/cx88/cx88-reg.h
@@ -1,5 +1,4 @@
 /*
-    $Id: cx88-reg.h,v 1.8 2005/07/07 13:58:38 mchehab Exp $
 
     cx88x-hw.h - CX2388x register offsets
 
@@ -40,6 +39,29 @@
 #define CX88X_EN_TBFX 0x02
 #define CX88X_EN_VSFX 0x04
 
+/* ---------------------------------------------------------------------- */
+/* PCI controller registers                                               */
+
+/* Command and Status Register */
+#define F0_CMD_STAT_MM      0x2f0004
+#define F1_CMD_STAT_MM      0x2f0104
+#define F2_CMD_STAT_MM      0x2f0204
+#define F3_CMD_STAT_MM      0x2f0304
+#define F4_CMD_STAT_MM      0x2f0404
+
+/* Device Control #1 */
+#define F0_DEV_CNTRL1_MM    0x2f0040
+#define F1_DEV_CNTRL1_MM    0x2f0140
+#define F2_DEV_CNTRL1_MM    0x2f0240
+#define F3_DEV_CNTRL1_MM    0x2f0340
+#define F4_DEV_CNTRL1_MM    0x2f0440
+
+/* Device Control #1 */
+#define F0_BAR0_MM          0x2f0010
+#define F1_BAR0_MM          0x2f0110
+#define F2_BAR0_MM          0x2f0210
+#define F3_BAR0_MM          0x2f0310
+#define F4_BAR0_MM          0x2f0410
 
 /* ---------------------------------------------------------------------- */
 /* DMA Controller registers                                               */
diff --git a/drivers/media/video/cx88/cx88-tvaudio.c b/drivers/media/video/cx88/cx88-tvaudio.c
index 91207f10bae7..2765acee0285 100644
--- a/drivers/media/video/cx88/cx88-tvaudio.c
+++ b/drivers/media/video/cx88/cx88-tvaudio.c
@@ -1,5 +1,4 @@
 /*
-    $Id: cx88-tvaudio.c,v 1.37 2005/07/07 13:58:38 mchehab Exp $
 
     cx88x-audio.c - Conexant CX23880/23881 audio downstream driver driver
 
@@ -121,25 +120,19 @@ static void set_audio_registers(struct cx88_core *core,
 }
 
 static void set_audio_start(struct cx88_core *core,
-			    u32 mode, u32 ctl)
+			u32 mode)
 {
 	// mute
 	cx_write(AUD_VOL_CTL,       (1 << 6));
 
-	//  increase level of input by 12dB
-//	cx_write(AUD_AFE_12DB_EN,   0x0001);
-	cx_write(AUD_AFE_12DB_EN,   0x0000);
-
 	// start programming
 	cx_write(AUD_CTL,           0x0000);
 	cx_write(AUD_INIT,          mode);
 	cx_write(AUD_INIT_LD,       0x0001);
 	cx_write(AUD_SOFT_RESET,    0x0001);
-
-	cx_write(AUD_CTL,           ctl);
 }
 
-static void set_audio_finish(struct cx88_core *core)
+static void set_audio_finish(struct cx88_core *core, u32 ctl)
 {
 	u32 volume;
 
@@ -154,25 +147,25 @@ static void set_audio_finish(struct cx88_core *core)
 		cx_write(AUD_I2SOUTPUTCNTL, 1);
 		cx_write(AUD_I2SCNTL, 0);
 		//cx_write(AUD_APB_IN_RATE_ADJ, 0);
+	} else {
+	ctl |= EN_DAC_ENABLE;
+	cx_write(AUD_CTL, ctl);
 	}
 
-	// finish programming
+	/* finish programming */
 	cx_write(AUD_SOFT_RESET, 0x0000);
 
-	// start audio processing
-	cx_set(AUD_CTL, EN_DAC_ENABLE);
-
-	// unmute
+	/* unmute */
 	volume = cx_sread(SHADOW_AUD_VOL_CTL);
 	cx_swrite(SHADOW_AUD_VOL_CTL, AUD_VOL_CTL, volume);
 }
 
 /* ----------------------------------------------------------- */
 
-static void set_audio_standard_BTSC(struct cx88_core *core, unsigned int sap)
+static void set_audio_standard_BTSC(struct cx88_core *core, unsigned int sap, u32 mode)
 {
 	static const struct rlist btsc[] = {
-		/* from dscaler */
+	{ AUD_AFE_12DB_EN,             0x00000001 },
 		{ AUD_OUT1_SEL,                0x00000013 },
 		{ AUD_OUT1_SHIFT,              0x00000000 },
 		{ AUD_POLY0_DDS_CONSTANT,      0x0012010c },
@@ -206,9 +199,10 @@ static void set_audio_standard_BTSC(struct cx88_core *core, unsigned int sap)
 		{ AUD_RDSI_SHIFT,              0x00000000 },
 		{ AUD_RDSQ_SHIFT,              0x00000000 },
 		{ AUD_POLYPH80SCALEFAC,        0x00000003 },
-                { /* end of list */ },
+		{ /* end of list */ },
 	};
 	static const struct rlist btsc_sap[] = {
+	{ AUD_AFE_12DB_EN,             0x00000001 },
 		{ AUD_DBX_IN_GAIN,             0x00007200 },
 		{ AUD_DBX_WBE_GAIN,            0x00006200 },
 		{ AUD_DBX_SE_GAIN,             0x00006200 },
@@ -259,371 +253,400 @@ static void set_audio_standard_BTSC(struct cx88_core *core, unsigned int sap)
 		{ AUD_RDSI_SHIFT,              0x00000000 },
 		{ AUD_RDSQ_SHIFT,              0x00000000 },
 		{ AUD_POLYPH80SCALEFAC,        0x00000003 },
-                { /* end of list */ },
+		{ /* end of list */ },
 	};
 
-	// dscaler: exactly taken from driver,
-	// dscaler: don't know why to set EN_FMRADIO_EN_RDS
+	mode |= EN_FMRADIO_EN_RDS;
+
 	if (sap) {
 		dprintk("%s SAP (status: unknown)\n",__FUNCTION__);
-		set_audio_start(core, 0x0001,
-				EN_FMRADIO_EN_RDS | EN_BTSC_FORCE_SAP);
+	set_audio_start(core, SEL_SAP);
 		set_audio_registers(core, btsc_sap);
+		set_audio_finish(core, mode);
 	} else {
 		dprintk("%s (status: known-good)\n",__FUNCTION__);
-		set_audio_start(core, 0x0001,
-				EN_FMRADIO_EN_RDS | EN_BTSC_AUTO_STEREO);
+	set_audio_start(core, SEL_BTSC);
 		set_audio_registers(core, btsc);
+		set_audio_finish(core, mode);
 	}
-	set_audio_finish(core);
 }
 
 
 static void set_audio_standard_NICAM_L(struct cx88_core *core, int stereo)
 {
-        /* This is probably weird..
-         * Let's operate and find out. */
-
-        static const struct rlist nicam_l_mono[] = {
-                { AUD_ERRLOGPERIOD_R,     0x00000064 },
-                { AUD_ERRINTRPTTHSHLD1_R, 0x00000FFF },
-                { AUD_ERRINTRPTTHSHLD2_R, 0x0000001F },
-                { AUD_ERRINTRPTTHSHLD3_R, 0x0000000F },
-
-                { AUD_PDF_DDS_CNST_BYTE2, 0x48 },
-                { AUD_PDF_DDS_CNST_BYTE1, 0x3D },
-                { AUD_QAM_MODE,           0x00 },
-                { AUD_PDF_DDS_CNST_BYTE0, 0xf5 },
-                { AUD_PHACC_FREQ_8MSB,    0x3a },
-                { AUD_PHACC_FREQ_8LSB,    0x4a },
-
-                { AUD_DEEMPHGAIN_R, 0x6680 },
-                { AUD_DEEMPHNUMER1_R, 0x353DE },
-                { AUD_DEEMPHNUMER2_R, 0x1B1 },
-                { AUD_DEEMPHDENOM1_R, 0x0F3D0 },
-                { AUD_DEEMPHDENOM2_R, 0x0 },
-                { AUD_FM_MODE_ENABLE, 0x7 },
-                { AUD_POLYPH80SCALEFAC, 0x3 },
-                { AUD_AFE_12DB_EN, 0x1 },
-                { AAGC_GAIN, 0x0 },
-                { AAGC_HYST, 0x18 },
-                { AAGC_DEF, 0x20 },
-                { AUD_DN0_FREQ, 0x0 },
-                { AUD_POLY0_DDS_CONSTANT, 0x0E4DB2 },
-                { AUD_DCOC_0_SRC, 0x21 },
-                { AUD_IIR1_0_SEL, 0x0 },
-                { AUD_IIR1_0_SHIFT, 0x7 },
-                { AUD_IIR1_1_SEL, 0x2 },
-                { AUD_IIR1_1_SHIFT, 0x0 },
-                { AUD_DCOC_1_SRC, 0x3 },
-                { AUD_DCOC1_SHIFT, 0x0 },
-                { AUD_DCOC_PASS_IN, 0x0 },
-                { AUD_IIR1_2_SEL, 0x23 },
-                { AUD_IIR1_2_SHIFT, 0x0 },
-                { AUD_IIR1_3_SEL, 0x4 },
-                { AUD_IIR1_3_SHIFT, 0x7 },
-                { AUD_IIR1_4_SEL, 0x5 },
-                { AUD_IIR1_4_SHIFT, 0x7 },
-                { AUD_IIR3_0_SEL, 0x7 },
-                { AUD_IIR3_0_SHIFT, 0x0 },
-                { AUD_DEEMPH0_SRC_SEL, 0x11 },
-                { AUD_DEEMPH0_SHIFT, 0x0 },
-                { AUD_DEEMPH0_G0, 0x7000 },
-                { AUD_DEEMPH0_A0, 0x0 },
-                { AUD_DEEMPH0_B0, 0x0 },
-                { AUD_DEEMPH0_A1, 0x0 },
-                { AUD_DEEMPH0_B1, 0x0 },
-                { AUD_DEEMPH1_SRC_SEL, 0x11 },
-                { AUD_DEEMPH1_SHIFT, 0x0 },
-                { AUD_DEEMPH1_G0, 0x7000 },
-                { AUD_DEEMPH1_A0, 0x0 },
-                { AUD_DEEMPH1_B0, 0x0 },
-                { AUD_DEEMPH1_A1, 0x0 },
-                { AUD_DEEMPH1_B1, 0x0 },
-                { AUD_OUT0_SEL, 0x3F },
-                { AUD_OUT1_SEL, 0x3F },
-                { AUD_DMD_RA_DDS, 0x0F5C285 },
-                { AUD_PLL_INT, 0x1E },
-                { AUD_PLL_DDS, 0x0 },
-                { AUD_PLL_FRAC, 0x0E542 },
-
-                // setup QAM registers
-                { AUD_RATE_ADJ1,      0x00000100 },
-                { AUD_RATE_ADJ2,      0x00000200 },
-                { AUD_RATE_ADJ3,      0x00000300 },
-                { AUD_RATE_ADJ4,      0x00000400 },
-                { AUD_RATE_ADJ5,      0x00000500 },
-                { AUD_RATE_THRES_DMD, 0x000000C0 },
-                { /* end of list */ },
-        };
-
-        static const struct rlist nicam_l[] = {
-                // setup QAM registers
-                { AUD_RATE_ADJ1, 0x00000060 },
-                { AUD_RATE_ADJ2, 0x000000F9 },
-                { AUD_RATE_ADJ3, 0x000001CC },
-                { AUD_RATE_ADJ4, 0x000002B3 },
-                { AUD_RATE_ADJ5, 0x00000726 },
-                { AUD_DEEMPHDENOM1_R, 0x0000F3D0 },
-                { AUD_DEEMPHDENOM2_R, 0x00000000 },
-                { AUD_ERRLOGPERIOD_R, 0x00000064 },
-                { AUD_ERRINTRPTTHSHLD1_R, 0x00000FFF },
-                { AUD_ERRINTRPTTHSHLD2_R, 0x0000001F },
-                { AUD_ERRINTRPTTHSHLD3_R, 0x0000000F },
-                { AUD_POLYPH80SCALEFAC, 0x00000003 },
-                { AUD_DMD_RA_DDS, 0x00C00000 },
-                { AUD_PLL_INT, 0x0000001E },
-                { AUD_PLL_DDS, 0x00000000 },
-                { AUD_PLL_FRAC, 0x0000E542 },
-                { AUD_START_TIMER, 0x00000000 },
-                { AUD_DEEMPHNUMER1_R, 0x000353DE },
-                { AUD_DEEMPHNUMER2_R, 0x000001B1 },
-                { AUD_PDF_DDS_CNST_BYTE2, 0x06 },
-                { AUD_PDF_DDS_CNST_BYTE1, 0x82 },
-                { AUD_QAM_MODE, 0x05 },
-                { AUD_PDF_DDS_CNST_BYTE0, 0x12 },
-                { AUD_PHACC_FREQ_8MSB, 0x34 },
-                { AUD_PHACC_FREQ_8LSB, 0x4C },
-                { AUD_DEEMPHGAIN_R, 0x00006680 },
-                { AUD_RATE_THRES_DMD, 0x000000C0  },
-                { /* end of list */ },
-        } ;
-        dprintk("%s (status: devel), stereo : %d\n",__FUNCTION__,stereo);
-
-        if (!stereo) {
-		/* AM mono sound */
-                set_audio_start(core, 0x0004,
-				0x100c /* FIXME again */);
-                set_audio_registers(core, nicam_l_mono);
-        } else {
-                set_audio_start(core, 0x0010,
-				0x1924 /* FIXME again */);
-                set_audio_registers(core, nicam_l);
-        }
-        set_audio_finish(core);
+	/* This is probably weird..
+	* Let's operate and find out. */
+
+	static const struct rlist nicam_l_mono[] = {
+		{ AUD_ERRLOGPERIOD_R,     0x00000064 },
+		{ AUD_ERRINTRPTTHSHLD1_R, 0x00000FFF },
+		{ AUD_ERRINTRPTTHSHLD2_R, 0x0000001F },
+		{ AUD_ERRINTRPTTHSHLD3_R, 0x0000000F },
+
+		{ AUD_PDF_DDS_CNST_BYTE2, 0x48 },
+		{ AUD_PDF_DDS_CNST_BYTE1, 0x3D },
+		{ AUD_QAM_MODE,           0x00 },
+		{ AUD_PDF_DDS_CNST_BYTE0, 0xf5 },
+		{ AUD_PHACC_FREQ_8MSB,    0x3a },
+		{ AUD_PHACC_FREQ_8LSB,    0x4a },
+
+		{ AUD_DEEMPHGAIN_R, 0x6680 },
+		{ AUD_DEEMPHNUMER1_R, 0x353DE },
+		{ AUD_DEEMPHNUMER2_R, 0x1B1 },
+		{ AUD_DEEMPHDENOM1_R, 0x0F3D0 },
+		{ AUD_DEEMPHDENOM2_R, 0x0 },
+		{ AUD_FM_MODE_ENABLE, 0x7 },
+		{ AUD_POLYPH80SCALEFAC, 0x3 },
+		{ AUD_AFE_12DB_EN, 0x1 },
+		{ AAGC_GAIN, 0x0 },
+		{ AAGC_HYST, 0x18 },
+		{ AAGC_DEF, 0x20 },
+		{ AUD_DN0_FREQ, 0x0 },
+		{ AUD_POLY0_DDS_CONSTANT, 0x0E4DB2 },
+		{ AUD_DCOC_0_SRC, 0x21 },
+		{ AUD_IIR1_0_SEL, 0x0 },
+		{ AUD_IIR1_0_SHIFT, 0x7 },
+		{ AUD_IIR1_1_SEL, 0x2 },
+		{ AUD_IIR1_1_SHIFT, 0x0 },
+		{ AUD_DCOC_1_SRC, 0x3 },
+		{ AUD_DCOC1_SHIFT, 0x0 },
+		{ AUD_DCOC_PASS_IN, 0x0 },
+		{ AUD_IIR1_2_SEL, 0x23 },
+		{ AUD_IIR1_2_SHIFT, 0x0 },
+		{ AUD_IIR1_3_SEL, 0x4 },
+		{ AUD_IIR1_3_SHIFT, 0x7 },
+		{ AUD_IIR1_4_SEL, 0x5 },
+		{ AUD_IIR1_4_SHIFT, 0x7 },
+		{ AUD_IIR3_0_SEL, 0x7 },
+		{ AUD_IIR3_0_SHIFT, 0x0 },
+		{ AUD_DEEMPH0_SRC_SEL, 0x11 },
+		{ AUD_DEEMPH0_SHIFT, 0x0 },
+		{ AUD_DEEMPH0_G0, 0x7000 },
+		{ AUD_DEEMPH0_A0, 0x0 },
+		{ AUD_DEEMPH0_B0, 0x0 },
+		{ AUD_DEEMPH0_A1, 0x0 },
+		{ AUD_DEEMPH0_B1, 0x0 },
+		{ AUD_DEEMPH1_SRC_SEL, 0x11 },
+		{ AUD_DEEMPH1_SHIFT, 0x0 },
+		{ AUD_DEEMPH1_G0, 0x7000 },
+		{ AUD_DEEMPH1_A0, 0x0 },
+		{ AUD_DEEMPH1_B0, 0x0 },
+		{ AUD_DEEMPH1_A1, 0x0 },
+		{ AUD_DEEMPH1_B1, 0x0 },
+		{ AUD_OUT0_SEL, 0x3F },
+		{ AUD_OUT1_SEL, 0x3F },
+		{ AUD_DMD_RA_DDS, 0x0F5C285 },
+		{ AUD_PLL_INT, 0x1E },
+		{ AUD_PLL_DDS, 0x0 },
+		{ AUD_PLL_FRAC, 0x0E542 },
+
+		// setup QAM registers
+		{ AUD_RATE_ADJ1,      0x00000100 },
+		{ AUD_RATE_ADJ2,      0x00000200 },
+		{ AUD_RATE_ADJ3,      0x00000300 },
+		{ AUD_RATE_ADJ4,      0x00000400 },
+		{ AUD_RATE_ADJ5,      0x00000500 },
+		{ AUD_RATE_THRES_DMD, 0x000000C0 },
+		{ /* end of list */ },
+	};
 
+	static const struct rlist nicam_l[] = {
+		// setup QAM registers
+		{ AUD_RATE_ADJ1, 0x00000060 },
+		{ AUD_RATE_ADJ2, 0x000000F9 },
+		{ AUD_RATE_ADJ3, 0x000001CC },
+		{ AUD_RATE_ADJ4, 0x000002B3 },
+		{ AUD_RATE_ADJ5, 0x00000726 },
+		{ AUD_DEEMPHDENOM1_R, 0x0000F3D0 },
+		{ AUD_DEEMPHDENOM2_R, 0x00000000 },
+		{ AUD_ERRLOGPERIOD_R, 0x00000064 },
+		{ AUD_ERRINTRPTTHSHLD1_R, 0x00000FFF },
+		{ AUD_ERRINTRPTTHSHLD2_R, 0x0000001F },
+		{ AUD_ERRINTRPTTHSHLD3_R, 0x0000000F },
+		{ AUD_POLYPH80SCALEFAC, 0x00000003 },
+		{ AUD_DMD_RA_DDS, 0x00C00000 },
+		{ AUD_PLL_INT, 0x0000001E },
+		{ AUD_PLL_DDS, 0x00000000 },
+		{ AUD_PLL_FRAC, 0x0000E542 },
+		{ AUD_START_TIMER, 0x00000000 },
+		{ AUD_DEEMPHNUMER1_R, 0x000353DE },
+		{ AUD_DEEMPHNUMER2_R, 0x000001B1 },
+		{ AUD_PDF_DDS_CNST_BYTE2, 0x06 },
+		{ AUD_PDF_DDS_CNST_BYTE1, 0x82 },
+		{ AUD_QAM_MODE, 0x05 },
+		{ AUD_PDF_DDS_CNST_BYTE0, 0x12 },
+		{ AUD_PHACC_FREQ_8MSB, 0x34 },
+		{ AUD_PHACC_FREQ_8LSB, 0x4C },
+		{ AUD_DEEMPHGAIN_R, 0x00006680 },
+		{ AUD_RATE_THRES_DMD, 0x000000C0  },
+		{ /* end of list */ },
+	} ;
+	dprintk("%s (status: devel), stereo : %d\n",__FUNCTION__,stereo);
+
+	if (!stereo) {
+	/* AM Mono */
+		set_audio_start(core, SEL_A2);
+		set_audio_registers(core, nicam_l_mono);
+	set_audio_finish(core, EN_A2_FORCE_MONO1);
+	} else {
+	/* Nicam Stereo */
+		set_audio_start(core, SEL_NICAM);
+		set_audio_registers(core, nicam_l);
+	set_audio_finish(core, 0x1924); /* FIXME */
+	}
 }
 
 static void set_audio_standard_PAL_I(struct cx88_core *core, int stereo)
 {
        static const struct rlist pal_i_fm_mono[] = {
-            {AUD_ERRLOGPERIOD_R,       0x00000064},
-            {AUD_ERRINTRPTTHSHLD1_R,   0x00000fff},
-            {AUD_ERRINTRPTTHSHLD2_R,   0x0000001f},
-            {AUD_ERRINTRPTTHSHLD3_R,   0x0000000f},
-            {AUD_PDF_DDS_CNST_BYTE2,   0x06},
-            {AUD_PDF_DDS_CNST_BYTE1,   0x82},
-            {AUD_PDF_DDS_CNST_BYTE0,   0x12},
-            {AUD_QAM_MODE,             0x05},
-            {AUD_PHACC_FREQ_8MSB,      0x3a},
-            {AUD_PHACC_FREQ_8LSB,      0x93},
-            {AUD_DMD_RA_DDS,           0x002a4f2f},
-            {AUD_PLL_INT,              0x0000001e},
-            {AUD_PLL_DDS,              0x00000004},
-            {AUD_PLL_FRAC,             0x0000e542},
-            {AUD_RATE_ADJ1,            0x00000100},
-            {AUD_RATE_ADJ2,            0x00000200},
-            {AUD_RATE_ADJ3,            0x00000300},
-            {AUD_RATE_ADJ4,            0x00000400},
-            {AUD_RATE_ADJ5,            0x00000500},
-            {AUD_THR_FR,               0x00000000},
-            {AUD_PILOT_BQD_1_K0,       0x0000755b},
-            {AUD_PILOT_BQD_1_K1,       0x00551340},
-            {AUD_PILOT_BQD_1_K2,       0x006d30be},
-            {AUD_PILOT_BQD_1_K3,       0xffd394af},
-            {AUD_PILOT_BQD_1_K4,       0x00400000},
-            {AUD_PILOT_BQD_2_K0,       0x00040000},
-            {AUD_PILOT_BQD_2_K1,       0x002a4841},
-            {AUD_PILOT_BQD_2_K2,       0x00400000},
-            {AUD_PILOT_BQD_2_K3,       0x00000000},
-            {AUD_PILOT_BQD_2_K4,       0x00000000},
-            {AUD_MODE_CHG_TIMER,       0x00000060},
-            {AUD_AFE_12DB_EN,          0x00000001},
-            {AAGC_HYST,                0x0000000a},
-            {AUD_CORDIC_SHIFT_0,       0x00000007},
-            {AUD_CORDIC_SHIFT_1,       0x00000007},
-            {AUD_C1_UP_THR,            0x00007000},
-            {AUD_C1_LO_THR,            0x00005400},
-            {AUD_C2_UP_THR,            0x00005400},
-            {AUD_C2_LO_THR,            0x00003000},
-            {AUD_DCOC_0_SRC,           0x0000001a},
-            {AUD_DCOC0_SHIFT,          0x00000000},
-            {AUD_DCOC_0_SHIFT_IN0,     0x0000000a},
-            {AUD_DCOC_0_SHIFT_IN1,     0x00000008},
-            {AUD_DCOC_PASS_IN,         0x00000003},
-            {AUD_IIR3_0_SEL,           0x00000021},
-            {AUD_DN2_AFC,              0x00000002},
-            {AUD_DCOC_1_SRC,           0x0000001b},
-            {AUD_DCOC1_SHIFT,          0x00000000},
-            {AUD_DCOC_1_SHIFT_IN0,     0x0000000a},
-            {AUD_DCOC_1_SHIFT_IN1,     0x00000008},
-            {AUD_IIR3_1_SEL,           0x00000023},
-            {AUD_DN0_FREQ,             0x000035a3},
-            {AUD_DN2_FREQ,             0x000029c7},
-            {AUD_CRDC0_SRC_SEL,        0x00000511},
-            {AUD_IIR1_0_SEL,           0x00000001},
-            {AUD_IIR1_1_SEL,           0x00000000},
-            {AUD_IIR3_2_SEL,           0x00000003},
-            {AUD_IIR3_2_SHIFT,         0x00000000},
-            {AUD_IIR3_0_SEL,           0x00000002},
-            {AUD_IIR2_0_SEL,           0x00000021},
-            {AUD_IIR2_0_SHIFT,         0x00000002},
-            {AUD_DEEMPH0_SRC_SEL,      0x0000000b},
-            {AUD_DEEMPH1_SRC_SEL,      0x0000000b},
-            {AUD_POLYPH80SCALEFAC,     0x00000001},
-            {AUD_START_TIMER,          0x00000000},
-            { /* end of list */ },
+	{AUD_ERRLOGPERIOD_R,       0x00000064},
+	{AUD_ERRINTRPTTHSHLD1_R,   0x00000fff},
+	{AUD_ERRINTRPTTHSHLD2_R,   0x0000001f},
+	{AUD_ERRINTRPTTHSHLD3_R,   0x0000000f},
+	{AUD_PDF_DDS_CNST_BYTE2,   0x06},
+	{AUD_PDF_DDS_CNST_BYTE1,   0x82},
+	{AUD_PDF_DDS_CNST_BYTE0,   0x12},
+	{AUD_QAM_MODE,             0x05},
+	{AUD_PHACC_FREQ_8MSB,      0x3a},
+	{AUD_PHACC_FREQ_8LSB,      0x93},
+	{AUD_DMD_RA_DDS,           0x002a4f2f},
+	{AUD_PLL_INT,              0x0000001e},
+	{AUD_PLL_DDS,              0x00000004},
+	{AUD_PLL_FRAC,             0x0000e542},
+	{AUD_RATE_ADJ1,            0x00000100},
+	{AUD_RATE_ADJ2,            0x00000200},
+	{AUD_RATE_ADJ3,            0x00000300},
+	{AUD_RATE_ADJ4,            0x00000400},
+	{AUD_RATE_ADJ5,            0x00000500},
+	{AUD_THR_FR,               0x00000000},
+	{AUD_PILOT_BQD_1_K0,       0x0000755b},
+	{AUD_PILOT_BQD_1_K1,       0x00551340},
+	{AUD_PILOT_BQD_1_K2,       0x006d30be},
+	{AUD_PILOT_BQD_1_K3,       0xffd394af},
+	{AUD_PILOT_BQD_1_K4,       0x00400000},
+	{AUD_PILOT_BQD_2_K0,       0x00040000},
+	{AUD_PILOT_BQD_2_K1,       0x002a4841},
+	{AUD_PILOT_BQD_2_K2,       0x00400000},
+	{AUD_PILOT_BQD_2_K3,       0x00000000},
+	{AUD_PILOT_BQD_2_K4,       0x00000000},
+	{AUD_MODE_CHG_TIMER,       0x00000060},
+	{AUD_AFE_12DB_EN,          0x00000001},
+	{AAGC_HYST,                0x0000000a},
+	{AUD_CORDIC_SHIFT_0,       0x00000007},
+	{AUD_CORDIC_SHIFT_1,       0x00000007},
+	{AUD_C1_UP_THR,            0x00007000},
+	{AUD_C1_LO_THR,            0x00005400},
+	{AUD_C2_UP_THR,            0x00005400},
+	{AUD_C2_LO_THR,            0x00003000},
+	{AUD_DCOC_0_SRC,           0x0000001a},
+	{AUD_DCOC0_SHIFT,          0x00000000},
+	{AUD_DCOC_0_SHIFT_IN0,     0x0000000a},
+	{AUD_DCOC_0_SHIFT_IN1,     0x00000008},
+	{AUD_DCOC_PASS_IN,         0x00000003},
+	{AUD_IIR3_0_SEL,           0x00000021},
+	{AUD_DN2_AFC,              0x00000002},
+	{AUD_DCOC_1_SRC,           0x0000001b},
+	{AUD_DCOC1_SHIFT,          0x00000000},
+	{AUD_DCOC_1_SHIFT_IN0,     0x0000000a},
+	{AUD_DCOC_1_SHIFT_IN1,     0x00000008},
+	{AUD_IIR3_1_SEL,           0x00000023},
+	{AUD_DN0_FREQ,             0x000035a3},
+	{AUD_DN2_FREQ,             0x000029c7},
+	{AUD_CRDC0_SRC_SEL,        0x00000511},
+	{AUD_IIR1_0_SEL,           0x00000001},
+	{AUD_IIR1_1_SEL,           0x00000000},
+	{AUD_IIR3_2_SEL,           0x00000003},
+	{AUD_IIR3_2_SHIFT,         0x00000000},
+	{AUD_IIR3_0_SEL,           0x00000002},
+	{AUD_IIR2_0_SEL,           0x00000021},
+	{AUD_IIR2_0_SHIFT,         0x00000002},
+	{AUD_DEEMPH0_SRC_SEL,      0x0000000b},
+	{AUD_DEEMPH1_SRC_SEL,      0x0000000b},
+	{AUD_POLYPH80SCALEFAC,     0x00000001},
+	{AUD_START_TIMER,          0x00000000},
+	{ /* end of list */ },
        };
 
        static const struct rlist pal_i_nicam[] = {
-           { AUD_RATE_ADJ1,           0x00000010 },
-           { AUD_RATE_ADJ2,           0x00000040 },
-           { AUD_RATE_ADJ3,           0x00000100 },
-           { AUD_RATE_ADJ4,           0x00000400 },
-           { AUD_RATE_ADJ5,           0x00001000 },
-	   //     { AUD_DMD_RA_DDS,          0x00c0d5ce },
-	   { AUD_DEEMPHGAIN_R,        0x000023c2 },
-	   { AUD_DEEMPHNUMER1_R,      0x0002a7bc },
-	   { AUD_DEEMPHNUMER2_R,      0x0003023e },
-	   { AUD_DEEMPHDENOM1_R,      0x0000f3d0 },
-	   { AUD_DEEMPHDENOM2_R,      0x00000000 },
-	   { AUD_DEEMPHDENOM2_R,      0x00000000 },
-	   { AUD_ERRLOGPERIOD_R,      0x00000fff },
-	   { AUD_ERRINTRPTTHSHLD1_R,  0x000003ff },
-	   { AUD_ERRINTRPTTHSHLD2_R,  0x000000ff },
-	   { AUD_ERRINTRPTTHSHLD3_R,  0x0000003f },
-	   { AUD_POLYPH80SCALEFAC,    0x00000003 },
-	   { AUD_PDF_DDS_CNST_BYTE2,  0x06 },
-	   { AUD_PDF_DDS_CNST_BYTE1,  0x82 },
-	   { AUD_PDF_DDS_CNST_BYTE0,  0x16 },
-	   { AUD_QAM_MODE,            0x05 },
-	   { AUD_PDF_DDS_CNST_BYTE0,  0x12 },
-	   { AUD_PHACC_FREQ_8MSB,     0x3a },
-	   { AUD_PHACC_FREQ_8LSB,     0x93 },
-            { /* end of list */ },
-        };
-
-        dprintk("%s (status: devel), stereo : %d\n",__FUNCTION__,stereo);
-
-        if (!stereo) {
-		// FM mono
-		set_audio_start(core, 0x0004, EN_DMTRX_SUMDIFF | EN_A2_FORCE_MONO1);
+	{ AUD_RATE_ADJ1,           0x00000010 },
+	{ AUD_RATE_ADJ2,           0x00000040 },
+	{ AUD_RATE_ADJ3,           0x00000100 },
+	{ AUD_RATE_ADJ4,           0x00000400 },
+	{ AUD_RATE_ADJ5,           0x00001000 },
+	//     { AUD_DMD_RA_DDS,          0x00c0d5ce },
+	{ AUD_DEEMPHGAIN_R,        0x000023c2 },
+	{ AUD_DEEMPHNUMER1_R,      0x0002a7bc },
+	{ AUD_DEEMPHNUMER2_R,      0x0003023e },
+	{ AUD_DEEMPHDENOM1_R,      0x0000f3d0 },
+	{ AUD_DEEMPHDENOM2_R,      0x00000000 },
+	{ AUD_DEEMPHDENOM2_R,      0x00000000 },
+	{ AUD_ERRLOGPERIOD_R,      0x00000fff },
+	{ AUD_ERRINTRPTTHSHLD1_R,  0x000003ff },
+	{ AUD_ERRINTRPTTHSHLD2_R,  0x000000ff },
+	{ AUD_ERRINTRPTTHSHLD3_R,  0x0000003f },
+	{ AUD_POLYPH80SCALEFAC,    0x00000003 },
+	{ AUD_PDF_DDS_CNST_BYTE2,  0x06 },
+	{ AUD_PDF_DDS_CNST_BYTE1,  0x82 },
+	{ AUD_PDF_DDS_CNST_BYTE0,  0x16 },
+	{ AUD_QAM_MODE,            0x05 },
+	{ AUD_PDF_DDS_CNST_BYTE0,  0x12 },
+	{ AUD_PHACC_FREQ_8MSB,     0x3a },
+	{ AUD_PHACC_FREQ_8LSB,     0x93 },
+	{ /* end of list */ },
+	};
+
+	dprintk("%s (status: devel), stereo : %d\n",__FUNCTION__,stereo);
+
+	if (!stereo) {
+	/* FM Mono */
+	set_audio_start(core, SEL_A2);
 		set_audio_registers(core, pal_i_fm_mono);
-        } else {
-		// Nicam Stereo
-		set_audio_start(core, 0x0010, EN_DMTRX_LR | EN_DMTRX_BYPASS | EN_NICAM_AUTO_STEREO);
+		set_audio_finish(core, EN_DMTRX_SUMDIFF | EN_A2_FORCE_MONO1);
+	} else {
+	/* Nicam Stereo */
+	set_audio_start(core, SEL_NICAM);
 		set_audio_registers(core, pal_i_nicam);
-        }
-        set_audio_finish(core);
+		set_audio_finish(core, EN_DMTRX_LR | EN_DMTRX_BYPASS | EN_NICAM_AUTO_STEREO);
+	}
 }
 
-static void set_audio_standard_A2(struct cx88_core *core)
+static void set_audio_standard_A2(struct cx88_core *core, u32 mode)
 {
-	/* from dscaler cvs */
 	static const struct rlist a2_common[] = {
-		{ AUD_PDF_DDS_CNST_BYTE2,     0x06 },
-		{ AUD_PDF_DDS_CNST_BYTE1,     0x82 },
-		{ AUD_PDF_DDS_CNST_BYTE0,     0x12 },
-		{ AUD_QAM_MODE,		      0x05 },
-		{ AUD_PHACC_FREQ_8MSB,	      0x34 },
-		{ AUD_PHACC_FREQ_8LSB,	      0x4c },
-
-		{ AUD_RATE_ADJ1,	0x00001000 },
-		{ AUD_RATE_ADJ2,	0x00002000 },
-		{ AUD_RATE_ADJ3,	0x00003000 },
-		{ AUD_RATE_ADJ4,	0x00004000 },
-		{ AUD_RATE_ADJ5,	0x00005000 },
-		{ AUD_THR_FR,		0x00000000 },
-		{ AAGC_HYST,		0x0000001a },
-		{ AUD_PILOT_BQD_1_K0,	0x0000755b },
-		{ AUD_PILOT_BQD_1_K1,	0x00551340 },
-		{ AUD_PILOT_BQD_1_K2,	0x006d30be },
-		{ AUD_PILOT_BQD_1_K3,	0xffd394af },
-		{ AUD_PILOT_BQD_1_K4,	0x00400000 },
-		{ AUD_PILOT_BQD_2_K0,	0x00040000 },
-		{ AUD_PILOT_BQD_2_K1,	0x002a4841 },
-		{ AUD_PILOT_BQD_2_K2,	0x00400000 },
-		{ AUD_PILOT_BQD_2_K3,	0x00000000 },
-		{ AUD_PILOT_BQD_2_K4,	0x00000000 },
-		{ AUD_MODE_CHG_TIMER,	0x00000040 },
-		{ AUD_START_TIMER,	0x00000200 },
-		{ AUD_AFE_12DB_EN,	0x00000000 },
-		{ AUD_CORDIC_SHIFT_0,	0x00000007 },
-		{ AUD_CORDIC_SHIFT_1,	0x00000007 },
-		{ AUD_DEEMPH0_G0,	0x00000380 },
-		{ AUD_DEEMPH1_G0,	0x00000380 },
-		{ AUD_DCOC_0_SRC,	0x0000001a },
-		{ AUD_DCOC0_SHIFT,	0x00000000 },
-		{ AUD_DCOC_0_SHIFT_IN0,	0x0000000a },
-		{ AUD_DCOC_0_SHIFT_IN1,	0x00000008 },
-		{ AUD_DCOC_PASS_IN,	0x00000003 },
-		{ AUD_IIR3_0_SEL,	0x00000021 },
-		{ AUD_DN2_AFC,		0x00000002 },
-		{ AUD_DCOC_1_SRC,	0x0000001b },
-		{ AUD_DCOC1_SHIFT,	0x00000000 },
-		{ AUD_DCOC_1_SHIFT_IN0,	0x0000000a },
-		{ AUD_DCOC_1_SHIFT_IN1,	0x00000008 },
-		{ AUD_IIR3_1_SEL,	0x00000023 },
-		{ AUD_RDSI_SEL,		0x00000017 },
-		{ AUD_RDSI_SHIFT,	0x00000000 },
-		{ AUD_RDSQ_SEL,		0x00000017 },
-		{ AUD_RDSQ_SHIFT,	0x00000000 },
-		{ AUD_POLYPH80SCALEFAC,	0x00000001 },
+	{AUD_ERRLOGPERIOD_R,            0x00000064},
+	{AUD_ERRINTRPTTHSHLD1_R,        0x00000fff},
+	{AUD_ERRINTRPTTHSHLD2_R,        0x0000001f},
+	{AUD_ERRINTRPTTHSHLD3_R,        0x0000000f},
+	{AUD_PDF_DDS_CNST_BYTE2,        0x06},
+	{AUD_PDF_DDS_CNST_BYTE1,        0x82},
+	{AUD_PDF_DDS_CNST_BYTE0,        0x12},
+	{AUD_QAM_MODE,                  0x05},
+	{AUD_PHACC_FREQ_8MSB,           0x34},
+	{AUD_PHACC_FREQ_8LSB,           0x4c},
+	{AUD_RATE_ADJ1,                 0x00000100},
+	{AUD_RATE_ADJ2,                 0x00000200},
+	{AUD_RATE_ADJ3,                 0x00000300},
+	{AUD_RATE_ADJ4,                 0x00000400},
+	{AUD_RATE_ADJ5,                 0x00000500},
+	{AUD_THR_FR,                    0x00000000},
+	{AAGC_HYST,                     0x0000001a},
+	{AUD_PILOT_BQD_1_K0,            0x0000755b},
+	{AUD_PILOT_BQD_1_K1,            0x00551340},
+	{AUD_PILOT_BQD_1_K2,            0x006d30be},
+	{AUD_PILOT_BQD_1_K3,            0xffd394af},
+	{AUD_PILOT_BQD_1_K4,            0x00400000},
+	{AUD_PILOT_BQD_2_K0,            0x00040000},
+	{AUD_PILOT_BQD_2_K1,            0x002a4841},
+	{AUD_PILOT_BQD_2_K2,            0x00400000},
+	{AUD_PILOT_BQD_2_K3,            0x00000000},
+	{AUD_PILOT_BQD_2_K4,            0x00000000},
+	{AUD_MODE_CHG_TIMER,            0x00000040},
+	{AUD_AFE_12DB_EN,               0x00000001},
+	{AUD_CORDIC_SHIFT_0,            0x00000007},
+	{AUD_CORDIC_SHIFT_1,            0x00000007},
+	{AUD_DEEMPH0_G0,                0x00000380},
+	{AUD_DEEMPH1_G0,                0x00000380},
+	{AUD_DCOC_0_SRC,                0x0000001a},
+	{AUD_DCOC0_SHIFT,               0x00000000},
+	{AUD_DCOC_0_SHIFT_IN0,          0x0000000a},
+	{AUD_DCOC_0_SHIFT_IN1,          0x00000008},
+	{AUD_DCOC_PASS_IN,              0x00000003},
+	{AUD_IIR3_0_SEL,                0x00000021},
+	{AUD_DN2_AFC,                   0x00000002},
+	{AUD_DCOC_1_SRC,                0x0000001b},
+	{AUD_DCOC1_SHIFT,               0x00000000},
+	{AUD_DCOC_1_SHIFT_IN0,          0x0000000a},
+	{AUD_DCOC_1_SHIFT_IN1,          0x00000008},
+	{AUD_IIR3_1_SEL,                0x00000023},
+	{AUD_RDSI_SEL,                  0x00000017},
+	{AUD_RDSI_SHIFT,                0x00000000},
+	{AUD_RDSQ_SEL,                  0x00000017},
+	{AUD_RDSQ_SHIFT,                0x00000000},
+	{AUD_PLL_INT,                   0x0000001e},
+	{AUD_PLL_DDS,                   0x00000000},
+	{AUD_PLL_FRAC,                  0x0000e542},
+	{AUD_POLYPH80SCALEFAC,          0x00000001},
+	{AUD_START_TIMER,               0x00000000},
+	{ /* end of list */ },
+	};
 
+	static const struct rlist a2_bg[] = {
+	{AUD_DMD_RA_DDS,                0x002a4f2f},
+	{AUD_C1_UP_THR,                 0x00007000},
+	{AUD_C1_LO_THR,                 0x00005400},
+	{AUD_C2_UP_THR,                 0x00005400},
+	{AUD_C2_LO_THR,                 0x00003000},
 		{ /* end of list */ },
 	};
 
-	static const struct rlist a2_table1[] = {
-		// PAL-BG
-		{ AUD_DMD_RA_DDS,	0x002a73bd },
-		{ AUD_C1_UP_THR,	0x00007000 },
-		{ AUD_C1_LO_THR,	0x00005400 },
-		{ AUD_C2_UP_THR,	0x00005400 },
-		{ AUD_C2_LO_THR,	0x00003000 },
+	static const struct rlist a2_dk[] = {
+	{AUD_DMD_RA_DDS,                0x002a4f2f},
+	{AUD_C1_UP_THR,                 0x00007000},
+	{AUD_C1_LO_THR,                 0x00005400},
+	{AUD_C2_UP_THR,                 0x00005400},
+	{AUD_C2_LO_THR,                 0x00003000},
+	{AUD_DN0_FREQ,                  0x00003a1c},
+	{AUD_DN2_FREQ,                  0x0000d2e0},
 		{ /* end of list */ },
 	};
-	static const struct rlist a2_table2[] = {
-		// PAL-DK
-		{ AUD_DMD_RA_DDS,	0x002a73bd },
-		{ AUD_C1_UP_THR,	0x00007000 },
-		{ AUD_C1_LO_THR,	0x00005400 },
-		{ AUD_C2_UP_THR,	0x00005400 },
-		{ AUD_C2_LO_THR,	0x00003000 },
-		{ AUD_DN0_FREQ,		0x00003a1c },
-		{ AUD_DN2_FREQ,		0x0000d2e0 },
+/* unknown, probably NTSC-M */
+	static const struct rlist a2_m[] = {
+	{AUD_DMD_RA_DDS,                0x002a0425},
+	{AUD_C1_UP_THR,                 0x00003c00},
+	{AUD_C1_LO_THR,                 0x00003000},
+	{AUD_C2_UP_THR,                 0x00006000},
+	{AUD_C2_LO_THR,                 0x00003c00},
+	{AUD_DEEMPH0_A0,                0x00007a80},
+	{AUD_DEEMPH1_A0,                0x00007a80},
+	{AUD_DEEMPH0_G0,                0x00001200},
+	{AUD_DEEMPH1_G0,                0x00001200},
+	{AUD_DN0_FREQ,                  0x0000283b},
+	{AUD_DN1_FREQ,                  0x00003418},
+	{AUD_DN2_FREQ,                  0x000029c7},
+	{AUD_POLY0_DDS_CONSTANT,        0x000a7540},
 		{ /* end of list */ },
 	};
-	static const struct rlist a2_table3[] = {
-		// unknown, probably NTSC-M
-		{ AUD_DMD_RA_DDS,	0x002a2873 },
-		{ AUD_C1_UP_THR,	0x00003c00 },
-		{ AUD_C1_LO_THR,	0x00003000 },
-		{ AUD_C2_UP_THR,	0x00006000 },
-		{ AUD_C2_LO_THR,	0x00003c00 },
-		{ AUD_DN0_FREQ,		0x00002836 },
-		{ AUD_DN1_FREQ,		0x00003418 },
-		{ AUD_DN2_FREQ,		0x000029c7 },
-		{ AUD_POLY0_DDS_CONSTANT, 0x000a7540 },
+
+	static const struct rlist a2_deemph50[] = {
+	{AUD_DEEMPH0_G0,                0x00000380},
+	{AUD_DEEMPH1_G0,                0x00000380},
+	{AUD_DEEMPHGAIN_R,              0x000011e1},
+	{AUD_DEEMPHNUMER1_R,            0x0002a7bc},
+	{AUD_DEEMPHNUMER2_R,            0x0003023c},
+	{ /* end of list */ },
+	};
+
+	static const struct rlist a2_deemph75[] = {
+	{AUD_DEEMPH0_G0,                0x00000480},
+	{AUD_DEEMPH1_G0,                0x00000480},
+	{AUD_DEEMPHGAIN_R,              0x00009000},
+	{AUD_DEEMPHNUMER1_R,            0x000353de},
+	{AUD_DEEMPHNUMER2_R,            0x000001b1},
 		{ /* end of list */ },
 	};
 
-	set_audio_start(core, 0x0004, EN_DMTRX_SUMDIFF | EN_A2_AUTO_STEREO);
+	set_audio_start(core, SEL_A2);
 	set_audio_registers(core, a2_common);
 	switch (core->tvaudio) {
 	case WW_A2_BG:
 		dprintk("%s PAL-BG A2 (status: known-good)\n",__FUNCTION__);
-		set_audio_registers(core, a2_table1);
+	set_audio_registers(core, a2_bg);
+	set_audio_registers(core, a2_deemph50);
 		break;
 	case WW_A2_DK:
 		dprintk("%s PAL-DK A2 (status: known-good)\n",__FUNCTION__);
-		set_audio_registers(core, a2_table2);
+	set_audio_registers(core, a2_dk);
+	set_audio_registers(core, a2_deemph50);
 		break;
 	case WW_A2_M:
 		dprintk("%s NTSC-M A2 (status: unknown)\n",__FUNCTION__);
-		set_audio_registers(core, a2_table3);
+	set_audio_registers(core, a2_m);
+	set_audio_registers(core, a2_deemph75);
 		break;
 	};
-	set_audio_finish(core);
+
+	mode |= EN_FMRADIO_EN_RDS | EN_DMTRX_SUMDIFF;
+	set_audio_finish(core, mode);
 }
 
 static void set_audio_standard_EIAJ(struct cx88_core *core)
@@ -635,9 +658,9 @@ static void set_audio_standard_EIAJ(struct cx88_core *core)
 	};
 	dprintk("%s (status: unknown)\n",__FUNCTION__);
 
-	set_audio_start(core, 0x0002, EN_EIAJ_AUTO_STEREO);
+	set_audio_start(core, SEL_EIAJ);
 	set_audio_registers(core, eiaj);
-	set_audio_finish(core);
+	set_audio_finish(core, EN_EIAJ_AUTO_STEREO);
 }
 
 static void set_audio_standard_FM(struct cx88_core *core, enum cx88_deemph_type deemph)
@@ -683,7 +706,7 @@ static void set_audio_standard_FM(struct cx88_core *core, enum cx88_deemph_type
 	};
 
 	dprintk("%s (status: unknown)\n",__FUNCTION__);
-	set_audio_start(core, 0x0020, EN_FMRADIO_AUTO_STEREO);
+	set_audio_start(core, SEL_FMRADIO);
 
 	switch (deemph)
 	{
@@ -700,7 +723,7 @@ static void set_audio_standard_FM(struct cx88_core *core, enum cx88_deemph_type
 			break;
 	}
 
-	set_audio_finish(core);
+	set_audio_finish(core, EN_FMRADIO_AUTO_STEREO);
 }
 
 /* ----------------------------------------------------------- */
@@ -709,7 +732,7 @@ void cx88_set_tvaudio(struct cx88_core *core)
 {
 	switch (core->tvaudio) {
 	case WW_BTSC:
-		set_audio_standard_BTSC(core,0);
+		set_audio_standard_BTSC(core, 0, EN_BTSC_AUTO_STEREO);
 		break;
 	case WW_NICAM_BGDKL:
 		set_audio_standard_NICAM_L(core,0);
@@ -720,7 +743,7 @@ void cx88_set_tvaudio(struct cx88_core *core)
 	case WW_A2_BG:
 	case WW_A2_DK:
 	case WW_A2_M:
-		set_audio_standard_A2(core);
+	set_audio_standard_A2(core, EN_A2_FORCE_MONO1);
 		break;
 	case WW_EIAJ:
 		set_audio_standard_EIAJ(core);
@@ -734,7 +757,7 @@ void cx88_set_tvaudio(struct cx88_core *core)
 	case WW_NONE:
 	default:
 		printk("%s/0: unknown tv audio mode [%d]\n",
-		       core->name, core->tvaudio);
+		core->name, core->tvaudio);
 		break;
 	}
 	return;
@@ -769,6 +792,13 @@ void cx88_get_stereo(struct cx88_core *core, struct v4l2_tuner *t)
 			aud_ctl_names[cx_read(AUD_CTL) & 63]);
 	core->astat = reg;
 
+/* TODO
+       Reading from AUD_STATUS is not enough
+       for auto-detecting sap/dual-fm/nicam.
+       Add some code here later.
+*/
+
+# if 0
 	t->capability = V4L2_TUNER_CAP_STEREO | V4L2_TUNER_CAP_SAP |
 		V4L2_TUNER_CAP_LANG1 | V4L2_TUNER_CAP_LANG2;
 	t->rxsubchans = V4L2_TUNER_SUB_MONO;
@@ -779,7 +809,7 @@ void cx88_get_stereo(struct cx88_core *core, struct v4l2_tuner *t)
 		t->capability = V4L2_TUNER_CAP_STEREO |
 			V4L2_TUNER_CAP_SAP;
 		t->rxsubchans = V4L2_TUNER_SUB_STEREO;
- 		if (1 == pilot) {
+		if (1 == pilot) {
 			/* SAP */
 			t->rxsubchans |= V4L2_TUNER_SUB_SAP;
 		}
@@ -787,13 +817,13 @@ void cx88_get_stereo(struct cx88_core *core, struct v4l2_tuner *t)
 	case WW_A2_BG:
 	case WW_A2_DK:
 	case WW_A2_M:
- 		if (1 == pilot) {
+		if (1 == pilot) {
 			/* stereo */
 			t->rxsubchans = V4L2_TUNER_SUB_MONO | V4L2_TUNER_SUB_STEREO;
 			if (0 == mode)
 				t->audmode = V4L2_TUNER_MODE_STEREO;
 		}
- 		if (2 == pilot) {
+		if (2 == pilot) {
 			/* dual language -- FIXME */
 			t->rxsubchans = V4L2_TUNER_SUB_LANG1 | V4L2_TUNER_SUB_LANG2;
 			t->audmode = V4L2_TUNER_MODE_LANG1;
@@ -805,16 +835,17 @@ void cx88_get_stereo(struct cx88_core *core, struct v4l2_tuner *t)
 			t->rxsubchans |= V4L2_TUNER_SUB_STEREO;
 		}
 		break;
-        case WW_SYSTEM_L_AM:
-                if (0x0 == mode && !(cx_read(AUD_INIT) & 0x04)) {
-                        t->audmode = V4L2_TUNER_MODE_STEREO;
+	case WW_SYSTEM_L_AM:
+		if (0x0 == mode && !(cx_read(AUD_INIT) & 0x04)) {
+			t->audmode = V4L2_TUNER_MODE_STEREO;
 			t->rxsubchans |= V4L2_TUNER_SUB_STEREO;
 		}
-                break ;
+		break ;
 	default:
 		/* nothing */
 		break;
 	}
+# endif
 	return;
 }
 
@@ -835,16 +866,16 @@ void cx88_set_stereo(struct cx88_core *core, u32 mode, int manual)
 	case WW_BTSC:
 		switch (mode) {
 		case V4L2_TUNER_MODE_MONO:
-			ctl  = EN_BTSC_FORCE_MONO;
-			mask = 0x3f;
+			set_audio_standard_BTSC(core, 0, EN_BTSC_FORCE_MONO);
 			break;
-		case V4L2_TUNER_MODE_SAP:
-			ctl  = EN_BTSC_FORCE_SAP;
-			mask = 0x3f;
+		case V4L2_TUNER_MODE_LANG1:
+			set_audio_standard_BTSC(core, 0, EN_BTSC_AUTO_STEREO);
+			break;
+		case V4L2_TUNER_MODE_LANG2:
+			set_audio_standard_BTSC(core, 1, EN_BTSC_FORCE_SAP);
 			break;
 		case V4L2_TUNER_MODE_STEREO:
-			ctl  = EN_BTSC_AUTO_STEREO;
-			mask = 0x3f;
+			set_audio_standard_BTSC(core, 0, EN_BTSC_FORCE_STEREO);
 			break;
 		}
 		break;
@@ -854,16 +885,13 @@ void cx88_set_stereo(struct cx88_core *core, u32 mode, int manual)
 		switch (mode) {
 		case V4L2_TUNER_MODE_MONO:
 		case V4L2_TUNER_MODE_LANG1:
-			ctl  = EN_A2_FORCE_MONO1;
-			mask = 0x3f;
+		set_audio_standard_A2(core, EN_A2_FORCE_MONO1);
 			break;
 		case V4L2_TUNER_MODE_LANG2:
-			ctl  = EN_A2_AUTO_MONO2;
-			mask = 0x3f;
+		set_audio_standard_A2(core, EN_A2_FORCE_MONO2);
 			break;
 		case V4L2_TUNER_MODE_STEREO:
-			ctl  = EN_A2_AUTO_STEREO | EN_DMTRX_SUMR;
-			mask = 0x8bf;
+		set_audio_standard_A2(core, EN_A2_FORCE_STEREO);
 			break;
 		}
 		break;
diff --git a/drivers/media/video/cx88/cx88-vbi.c b/drivers/media/video/cx88/cx88-vbi.c
index 320d57888bbd..9bc6c8995581 100644
--- a/drivers/media/video/cx88/cx88-vbi.c
+++ b/drivers/media/video/cx88/cx88-vbi.c
@@ -1,5 +1,4 @@
 /*
- * $Id: cx88-vbi.c,v 1.17 2005/06/12 04:19:19 mchehab Exp $
  */
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index 5f58c103198a..3dbc074fb515 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -1,5 +1,4 @@
 /*
- * $Id: cx88-video.c,v 1.82 2005/07/22 05:13:34 mkrufky Exp $
  *
  * device driver for Conexant 2388x based TV cards
  * video4linux video interface
@@ -66,7 +65,7 @@ module_param(vid_limit,int,0644);
 MODULE_PARM_DESC(vid_limit,"capture memory limit in megabytes");
 
 #define dprintk(level,fmt, arg...)	if (video_debug >= level) \
-	printk(KERN_DEBUG "%s/0: " fmt, dev->core->name , ## arg)
+	printk(KERN_DEBUG "%s/0: " fmt, core->name , ## arg)
 
 /* ------------------------------------------------------------------ */
 
@@ -326,22 +325,23 @@ static const int CX8800_CTLS = ARRAY_SIZE(cx8800_ctls);
 
 static int res_get(struct cx8800_dev *dev, struct cx8800_fh *fh, unsigned int bit)
 {
+	struct cx88_core *core = dev->core;
 	if (fh->resources & bit)
 		/* have it already allocated */
 		return 1;
 
 	/* is it free? */
-	down(&dev->lock);
+	down(&core->lock);
 	if (dev->resources & bit) {
 		/* no, someone else uses it */
-		up(&dev->lock);
+		up(&core->lock);
 		return 0;
 	}
 	/* it's free, grab it */
 	fh->resources  |= bit;
 	dev->resources |= bit;
 	dprintk(1,"res: get %d\n",bit);
-	up(&dev->lock);
+	up(&core->lock);
 	return 1;
 }
 
@@ -360,27 +360,29 @@ int res_locked(struct cx8800_dev *dev, unsigned int bit)
 static
 void res_free(struct cx8800_dev *dev, struct cx8800_fh *fh, unsigned int bits)
 {
+	struct cx88_core *core = dev->core;
 	if ((fh->resources & bits) != bits)
 		BUG();
 
-	down(&dev->lock);
+	down(&core->lock);
 	fh->resources  &= ~bits;
 	dev->resources &= ~bits;
 	dprintk(1,"res: put %d\n",bits);
-	up(&dev->lock);
+	up(&core->lock);
 }
 
 /* ------------------------------------------------------------------ */
 
-static int video_mux(struct cx8800_dev *dev, unsigned int input)
+/* static int video_mux(struct cx8800_dev *dev, unsigned int input) */
+static int video_mux(struct cx88_core *core, unsigned int input)
 {
-	struct cx88_core *core = dev->core;
+	/* struct cx88_core *core = dev->core; */
 
 	dprintk(1,"video_mux: %d [vmux=%d,gpio=0x%x,0x%x,0x%x,0x%x]\n",
 		input, INPUT(input)->vmux,
 		INPUT(input)->gpio0,INPUT(input)->gpio1,
 		INPUT(input)->gpio2,INPUT(input)->gpio3);
-	dev->core->input = input;
+	core->input = input;
 	cx_andor(MO_INPUT_FORMAT, 0x03 << 14, INPUT(input)->vmux << 14);
 	cx_write(MO_GP3_IO, INPUT(input)->gpio3);
 	cx_write(MO_GP0_IO, INPUT(input)->gpio0);
@@ -413,9 +415,9 @@ static int start_video_dma(struct cx8800_dev    *dev,
 	struct cx88_core *core = dev->core;
 
 	/* setup fifo + format */
-	cx88_sram_channel_setup(dev->core, &cx88_sram_channels[SRAM_CH21],
+	cx88_sram_channel_setup(core, &cx88_sram_channels[SRAM_CH21],
 				buf->bpl, buf->risc.dma);
-	cx88_set_scale(dev->core, buf->vb.width, buf->vb.height, buf->vb.field);
+	cx88_set_scale(core, buf->vb.width, buf->vb.height, buf->vb.field);
 	cx_write(MO_COLOR_CTRL, buf->fmt->cxformat | ColorFormatGamma);
 
 	/* reset counter */
@@ -424,6 +426,14 @@ static int start_video_dma(struct cx8800_dev    *dev,
 
 	/* enable irqs */
 	cx_set(MO_PCI_INTMSK, core->pci_irqmask | 0x01);
+
+	/* Enables corresponding bits at PCI_INT_STAT:
+		bits 0 to 4: video, audio, transport stream, VIP, Host
+		bit 7: timer
+		bits 8 and 9: DMA complete for: SRC, DST
+		bits 10 and 11: BERR signal asserted for RISC: RD, WR
+		bits 12 to 15: BERR signal asserted for: BRDG, SRC, DST, IPB
+	 */
 	cx_set(MO_VID_INTMSK, 0x0f0011);
 
 	/* enable capture */
@@ -431,7 +441,7 @@ static int start_video_dma(struct cx8800_dev    *dev,
 
 	/* start dma */
 	cx_set(MO_DEV_CNTRL2, (1<<5));
-	cx_set(MO_VID_DMACNTRL, 0x11);
+	cx_set(MO_VID_DMACNTRL, 0x11); /* Planar Y and packed FIFO and RISC enable */
 
 	return 0;
 }
@@ -455,6 +465,7 @@ static int stop_video_dma(struct cx8800_dev    *dev)
 static int restart_video_queue(struct cx8800_dev    *dev,
 			       struct cx88_dmaqueue *q)
 {
+	struct cx88_core *core = dev->core;
 	struct cx88_buffer *buf, *prev;
 	struct list_head *item;
 
@@ -524,12 +535,13 @@ buffer_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb,
 {
 	struct cx8800_fh   *fh  = q->priv_data;
 	struct cx8800_dev  *dev = fh->dev;
+	struct cx88_core *core = dev->core;
 	struct cx88_buffer *buf = container_of(vb,struct cx88_buffer,vb);
 	int rc, init_buffer = 0;
 
 	BUG_ON(NULL == fh->fmt);
-	if (fh->width  < 48 || fh->width  > norm_maxw(dev->core->tvnorm) ||
-	    fh->height < 32 || fh->height > norm_maxh(dev->core->tvnorm))
+	if (fh->width  < 48 || fh->width  > norm_maxw(core->tvnorm) ||
+	    fh->height < 32 || fh->height > norm_maxh(core->tvnorm))
 		return -EINVAL;
 	buf->vb.size = (fh->width * fh->height * fh->fmt->depth) >> 3;
 	if (0 != buf->vb.baddr  &&  buf->vb.bsize < buf->vb.size)
@@ -609,6 +621,7 @@ buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb)
 	struct cx88_buffer    *prev;
 	struct cx8800_fh      *fh   = vq->priv_data;
 	struct cx8800_dev     *dev  = fh->dev;
+	struct cx88_core      *core = dev->core;
 	struct cx88_dmaqueue  *q    = &dev->vidq;
 
 	/* add jump to stopper */
@@ -701,6 +714,7 @@ static int video_open(struct inode *inode, struct file *file)
 {
 	int minor = iminor(inode);
 	struct cx8800_dev *h,*dev = NULL;
+	struct cx88_core *core;
 	struct cx8800_fh *fh;
 	struct list_head *list;
 	enum v4l2_buf_type type = 0;
@@ -725,6 +739,8 @@ static int video_open(struct inode *inode, struct file *file)
 	if (NULL == dev)
 		return -ENODEV;
 
+	core = dev->core;
+
 	dprintk(1,"open minor=%d radio=%d type=%s\n",
 		minor,radio,v4l2_type_names[type]);
 
@@ -755,17 +771,16 @@ static int video_open(struct inode *inode, struct file *file)
 			    fh);
 
 	if (fh->radio) {
-		struct cx88_core *core = dev->core;
 		int board = core->board;
 		dprintk(1,"video_open: setting radio device\n");
 		cx_write(MO_GP3_IO, cx88_boards[board].radio.gpio3);
 		cx_write(MO_GP0_IO, cx88_boards[board].radio.gpio0);
 		cx_write(MO_GP1_IO, cx88_boards[board].radio.gpio1);
 		cx_write(MO_GP2_IO, cx88_boards[board].radio.gpio2);
-		dev->core->tvaudio = WW_FM;
+		core->tvaudio = WW_FM;
 		cx88_set_tvaudio(core);
 		cx88_set_stereo(core,V4L2_TUNER_MODE_STEREO,1);
-		cx88_call_i2c_clients(dev->core,AUDC_SET_RADIO,NULL);
+		cx88_call_i2c_clients(core,AUDC_SET_RADIO,NULL);
 	}
 
         return 0;
@@ -857,6 +872,9 @@ static int video_release(struct inode *inode, struct file *file)
 	videobuf_mmap_free(&fh->vbiq);
 	file->private_data = NULL;
 	kfree(fh);
+
+	cx88_call_i2c_clients (dev->core, TUNER_SET_STANDBY, NULL);
+
 	return 0;
 }
 
@@ -870,9 +888,10 @@ video_mmap(struct file *file, struct vm_area_struct * vma)
 
 /* ------------------------------------------------------------------ */
 
-static int get_control(struct cx8800_dev *dev, struct v4l2_control *ctl)
+/* static int get_control(struct cx8800_dev *dev, struct v4l2_control *ctl) */
+static int get_control(struct cx88_core *core, struct v4l2_control *ctl)
 {
-	struct cx88_core *core = dev->core;
+	/* struct cx88_core *core = dev->core; */
 	struct cx88_ctrl *c = NULL;
 	u32 value;
 	int i;
@@ -898,9 +917,10 @@ static int get_control(struct cx8800_dev *dev, struct v4l2_control *ctl)
 	return 0;
 }
 
-static int set_control(struct cx8800_dev *dev, struct v4l2_control *ctl)
+/* static int set_control(struct cx8800_dev *dev, struct v4l2_control *ctl) */
+static int set_control(struct cx88_core *core, struct v4l2_control *ctl)
 {
-	struct cx88_core *core = dev->core;
+	/* struct cx88_core *core = dev->core; */
 	struct cx88_ctrl *c = NULL;
         u32 v_sat_value;
 	u32 value;
@@ -913,9 +933,9 @@ static int set_control(struct cx8800_dev *dev, struct v4l2_control *ctl)
 		return -EINVAL;
 
 	if (ctl->value < c->v.minimum)
-		return -ERANGE;
+		ctl->value = c->v.minimum;
 	if (ctl->value > c->v.maximum)
-		return -ERANGE;
+		ctl->value = c->v.maximum;
 	switch (ctl->id) {
 	case V4L2_CID_AUDIO_BALANCE:
 		value = (ctl->value < 0x40) ? (0x40 - ctl->value) : ctl->value;
@@ -946,7 +966,8 @@ static int set_control(struct cx8800_dev *dev, struct v4l2_control *ctl)
 	return 0;
 }
 
-static void init_controls(struct cx8800_dev *dev)
+/* static void init_controls(struct cx8800_dev *dev) */
+static void init_controls(struct cx88_core *core)
 {
 	static struct v4l2_control mute = {
 		.id    = V4L2_CID_AUDIO_MUTE,
@@ -969,11 +990,11 @@ static void init_controls(struct cx8800_dev *dev)
 		.value = 0x80,
 	};
 
-	set_control(dev,&mute);
-	set_control(dev,&volume);
-	set_control(dev,&hue);
-	set_control(dev,&contrast);
-	set_control(dev,&brightness);
+	set_control(core,&mute);
+	set_control(core,&volume);
+	set_control(core,&hue);
+	set_control(core,&contrast);
+	set_control(core,&brightness);
 }
 
 /* ------------------------------------------------------------------ */
@@ -1004,6 +1025,8 @@ static int cx8800_g_fmt(struct cx8800_dev *dev, struct cx8800_fh *fh,
 static int cx8800_try_fmt(struct cx8800_dev *dev, struct cx8800_fh *fh,
 			  struct v4l2_format *f)
 {
+	struct cx88_core *core = dev->core;
+
 	switch (f->type) {
 	case V4L2_BUF_TYPE_VIDEO_CAPTURE:
 	{
@@ -1016,8 +1039,8 @@ static int cx8800_try_fmt(struct cx8800_dev *dev, struct cx8800_fh *fh,
 			return -EINVAL;
 
 		field = f->fmt.pix.field;
-		maxw  = norm_maxw(dev->core->tvnorm);
-		maxh  = norm_maxh(dev->core->tvnorm);
+		maxw  = norm_maxw(core->tvnorm);
+		maxh  = norm_maxh(core->tvnorm);
 
 		if (V4L2_FIELD_ANY == field) {
 			field = (f->fmt.pix.height > maxh/2)
@@ -1101,12 +1124,14 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
 	if (video_debug > 1)
 		cx88_print_ioctl(core->name,cmd);
 	switch (cmd) {
+
+	/* --- capabilities ------------------------------------------ */
 	case VIDIOC_QUERYCAP:
 	{
 		struct v4l2_capability *cap = arg;
 
 		memset(cap,0,sizeof(*cap));
-                strcpy(cap->driver, "cx8800");
+		strcpy(cap->driver, "cx8800");
 		strlcpy(cap->card, cx88_boards[core->board].name,
 			sizeof(cap->card));
 		sprintf(cap->bus_info,"PCI:%s",pci_name(dev->pci));
@@ -1116,12 +1141,128 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
 			V4L2_CAP_READWRITE     |
 			V4L2_CAP_STREAMING     |
 			V4L2_CAP_VBI_CAPTURE   |
+			V4L2_CAP_VIDEO_OVERLAY |
 			0;
 		if (UNSET != core->tuner_type)
 			cap->capabilities |= V4L2_CAP_TUNER;
 		return 0;
 	}
 
+	/* --- capture ioctls ---------------------------------------- */
+	case VIDIOC_ENUM_FMT:
+	{
+		struct v4l2_fmtdesc *f = arg;
+		enum v4l2_buf_type type;
+		unsigned int index;
+
+		index = f->index;
+		type  = f->type;
+		switch (type) {
+		case V4L2_BUF_TYPE_VIDEO_CAPTURE:
+			if (index >= ARRAY_SIZE(formats))
+				return -EINVAL;
+			memset(f,0,sizeof(*f));
+			f->index = index;
+			f->type  = type;
+			strlcpy(f->description,formats[index].name,sizeof(f->description));
+			f->pixelformat = formats[index].fourcc;
+			break;
+		default:
+			return -EINVAL;
+		}
+		return 0;
+	}
+	case VIDIOC_G_FMT:
+	{
+		struct v4l2_format *f = arg;
+		return cx8800_g_fmt(dev,fh,f);
+	}
+	case VIDIOC_S_FMT:
+	{
+		struct v4l2_format *f = arg;
+		return cx8800_s_fmt(dev,fh,f);
+	}
+	case VIDIOC_TRY_FMT:
+	{
+		struct v4l2_format *f = arg;
+		return cx8800_try_fmt(dev,fh,f);
+	}
+
+	/* --- streaming capture ------------------------------------- */
+	case VIDIOCGMBUF:
+	{
+		struct video_mbuf *mbuf = arg;
+		struct videobuf_queue *q;
+		struct v4l2_requestbuffers req;
+		unsigned int i;
+
+		q = get_queue(fh);
+		memset(&req,0,sizeof(req));
+		req.type   = q->type;
+		req.count  = 8;
+		req.memory = V4L2_MEMORY_MMAP;
+		err = videobuf_reqbufs(q,&req);
+		if (err < 0)
+			return err;
+		memset(mbuf,0,sizeof(*mbuf));
+		mbuf->frames = req.count;
+		mbuf->size   = 0;
+		for (i = 0; i < mbuf->frames; i++) {
+			mbuf->offsets[i]  = q->bufs[i]->boff;
+			mbuf->size       += q->bufs[i]->bsize;
+		}
+		return 0;
+	}
+	case VIDIOC_REQBUFS:
+		return videobuf_reqbufs(get_queue(fh), arg);
+
+	case VIDIOC_QUERYBUF:
+		return videobuf_querybuf(get_queue(fh), arg);
+
+	case VIDIOC_QBUF:
+		return videobuf_qbuf(get_queue(fh), arg);
+
+	case VIDIOC_DQBUF:
+		return videobuf_dqbuf(get_queue(fh), arg,
+					file->f_flags & O_NONBLOCK);
+
+	case VIDIOC_STREAMON:
+	{
+		int res = get_ressource(fh);
+
+		if (!res_get(dev,fh,res))
+			return -EBUSY;
+		return videobuf_streamon(get_queue(fh));
+	}
+	case VIDIOC_STREAMOFF:
+	{
+		int res = get_ressource(fh);
+
+		err = videobuf_streamoff(get_queue(fh));
+		if (err < 0)
+			return err;
+		res_free(dev,fh,res);
+		return 0;
+	}
+
+	default:
+		return cx88_do_ioctl( inode, file, fh->radio, core, cmd, arg, video_do_ioctl );
+	}
+	return 0;
+}
+
+int cx88_do_ioctl(struct inode *inode, struct file *file, int radio,
+                  struct cx88_core *core, unsigned int cmd, void *arg, v4l2_kioctl driver_ioctl)
+{
+	int err;
+
+	if (video_debug > 1)
+		cx88_print_ioctl(core->name,cmd);
+	printk( KERN_INFO "CORE IOCTL: 0x%x\n", cmd );
+	cx88_print_ioctl(core->name,cmd);
+	dprintk( 1, "CORE IOCTL: 0x%x\n", cmd );
+
+	switch (cmd) {
 	/* ---------- tv norms ---------- */
 	case VIDIOC_ENUMSTD:
 	{
@@ -1156,9 +1297,9 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
 		if (i == ARRAY_SIZE(tvnorms))
 			return -EINVAL;
 
-		down(&dev->lock);
-		cx88_set_tvnorm(dev->core,&tvnorms[i]);
-		up(&dev->lock);
+		down(&core->lock);
+		cx88_set_tvnorm(core,&tvnorms[i]);
+		up(&core->lock);
 		return 0;
 	}
 
@@ -1199,7 +1340,7 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
 	{
 		unsigned int *i = arg;
 
-		*i = dev->core->input;
+		*i = core->input;
 		return 0;
 	}
 	case VIDIOC_S_INPUT:
@@ -1208,55 +1349,15 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
 
 		if (*i >= 4)
 			return -EINVAL;
-		down(&dev->lock);
+		down(&core->lock);
 		cx88_newstation(core);
-		video_mux(dev,*i);
-		up(&dev->lock);
+		video_mux(core,*i);
+		up(&core->lock);
 		return 0;
 	}
 
 
 
-	/* --- capture ioctls ---------------------------------------- */
-	case VIDIOC_ENUM_FMT:
-	{
-		struct v4l2_fmtdesc *f = arg;
-		enum v4l2_buf_type type;
-		unsigned int index;
-
-		index = f->index;
-		type  = f->type;
-		switch (type) {
-		case V4L2_BUF_TYPE_VIDEO_CAPTURE:
-			if (index >= ARRAY_SIZE(formats))
-				return -EINVAL;
-			memset(f,0,sizeof(*f));
-			f->index = index;
-			f->type  = type;
-			strlcpy(f->description,formats[index].name,sizeof(f->description));
-			f->pixelformat = formats[index].fourcc;
-			break;
-		default:
-			return -EINVAL;
-		}
-		return 0;
-	}
-	case VIDIOC_G_FMT:
-	{
-		struct v4l2_format *f = arg;
-		return cx8800_g_fmt(dev,fh,f);
-	}
-	case VIDIOC_S_FMT:
-	{
-		struct v4l2_format *f = arg;
-		return cx8800_s_fmt(dev,fh,f);
-	}
-	case VIDIOC_TRY_FMT:
-	{
-		struct v4l2_format *f = arg;
-		return cx8800_try_fmt(dev,fh,f);
-	}
-
 	/* --- controls ---------------------------------------------- */
 	case VIDIOC_QUERYCTRL:
 	{
@@ -1277,9 +1378,9 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
 		return 0;
 	}
 	case VIDIOC_G_CTRL:
-		return get_control(dev,arg);
+		return get_control(core,arg);
 	case VIDIOC_S_CTRL:
-		return set_control(dev,arg);
+		return set_control(core,arg);
 
 	/* --- tuner ioctls ------------------------------------------ */
 	case VIDIOC_G_TUNER:
@@ -1323,10 +1424,11 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
 		if (UNSET == core->tuner_type)
 			return -EINVAL;
 
-		f->type = fh->radio ? V4L2_TUNER_RADIO : V4L2_TUNER_ANALOG_TV;
-		f->frequency = dev->freq;
+		/* f->type = fh->radio ? V4L2_TUNER_RADIO : V4L2_TUNER_ANALOG_TV; */
+		f->type = radio ? V4L2_TUNER_RADIO : V4L2_TUNER_ANALOG_TV;
+		f->frequency = core->freq;
 
-		cx88_call_i2c_clients(dev->core,VIDIOC_G_FREQUENCY,f);
+		cx88_call_i2c_clients(core,VIDIOC_G_FREQUENCY,f);
 
 		return 0;
 	}
@@ -1338,83 +1440,26 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
 			return -EINVAL;
 		if (f->tuner != 0)
 			return -EINVAL;
-		if (0 == fh->radio && f->type != V4L2_TUNER_ANALOG_TV)
+		if (0 == radio && f->type != V4L2_TUNER_ANALOG_TV)
 			return -EINVAL;
-		if (1 == fh->radio && f->type != V4L2_TUNER_RADIO)
+		if (1 == radio && f->type != V4L2_TUNER_RADIO)
 			return -EINVAL;
-		down(&dev->lock);
-		dev->freq = f->frequency;
+		down(&core->lock);
+		core->freq = f->frequency;
 		cx88_newstation(core);
-		cx88_call_i2c_clients(dev->core,VIDIOC_S_FREQUENCY,f);
+		cx88_call_i2c_clients(core,VIDIOC_S_FREQUENCY,f);
 
 		/* When changing channels it is required to reset TVAUDIO */
 		msleep (10);
 		cx88_set_tvaudio(core);
 
-		up(&dev->lock);
-		return 0;
-	}
-
-	/* --- streaming capture ------------------------------------- */
-	case VIDIOCGMBUF:
-	{
-		struct video_mbuf *mbuf = arg;
-		struct videobuf_queue *q;
-		struct v4l2_requestbuffers req;
-		unsigned int i;
-
-		q = get_queue(fh);
-		memset(&req,0,sizeof(req));
-		req.type   = q->type;
-		req.count  = 8;
-		req.memory = V4L2_MEMORY_MMAP;
-		err = videobuf_reqbufs(q,&req);
-		if (err < 0)
-			return err;
-		memset(mbuf,0,sizeof(*mbuf));
-		mbuf->frames = req.count;
-		mbuf->size   = 0;
-		for (i = 0; i < mbuf->frames; i++) {
-			mbuf->offsets[i]  = q->bufs[i]->boff;
-			mbuf->size       += q->bufs[i]->bsize;
-		}
-		return 0;
-	}
-	case VIDIOC_REQBUFS:
-		return videobuf_reqbufs(get_queue(fh), arg);
-
-	case VIDIOC_QUERYBUF:
-		return videobuf_querybuf(get_queue(fh), arg);
-
-	case VIDIOC_QBUF:
-		return videobuf_qbuf(get_queue(fh), arg);
-
-	case VIDIOC_DQBUF:
-		return videobuf_dqbuf(get_queue(fh), arg,
-				      file->f_flags & O_NONBLOCK);
-
-	case VIDIOC_STREAMON:
-	{
-		int res = get_ressource(fh);
-
-                if (!res_get(dev,fh,res))
-			return -EBUSY;
-		return videobuf_streamon(get_queue(fh));
-	}
-	case VIDIOC_STREAMOFF:
-	{
-		int res = get_ressource(fh);
-
-		err = videobuf_streamoff(get_queue(fh));
-		if (err < 0)
-			return err;
-		res_free(dev,fh,res);
+		up(&core->lock);
 		return 0;
 	}
 
 	default:
 		return v4l_compat_translate_ioctl(inode,file,cmd,arg,
-						  video_do_ioctl);
+						  driver_ioctl);
 	}
 	return 0;
 }
@@ -1461,7 +1506,7 @@ static int radio_do_ioctl(struct inode *inode, struct file *file,
 		memset(t,0,sizeof(*t));
 		strcpy(t->name, "Radio");
 
-		cx88_call_i2c_clients(dev->core,VIDIOC_G_TUNER,t);
+		cx88_call_i2c_clients(core,VIDIOC_G_TUNER,t);
 		return 0;
 	}
 	case VIDIOC_ENUMINPUT:
@@ -1501,8 +1546,8 @@ static int radio_do_ioctl(struct inode *inode, struct file *file,
 		if (v->tuner) /* Only tuner 0 */
 			return -EINVAL;
 
-		cx88_call_i2c_clients(dev->core,VIDIOCSTUNER,v);
-                return 0;
+		cx88_call_i2c_clients(core,VIDIOCSTUNER,v);
+		return 0;
 	}
 	case VIDIOC_S_TUNER:
 	{
@@ -1511,7 +1556,7 @@ static int radio_do_ioctl(struct inode *inode, struct file *file,
 		if (0 != t->index)
 			return -EINVAL;
 
-		cx88_call_i2c_clients(dev->core,VIDIOC_S_TUNER,t);
+		cx88_call_i2c_clients(core,VIDIOC_S_TUNER,t);
 
 		return 0;
 	}
@@ -1569,7 +1614,7 @@ static void cx8800_vid_timeout(unsigned long data)
 	struct cx88_buffer *buf;
 	unsigned long flags;
 
-	cx88_sram_channel_dump(dev->core, &cx88_sram_channels[SRAM_CH21]);
+	cx88_sram_channel_dump(core, &cx88_sram_channels[SRAM_CH21]);
 
 	cx_clear(MO_VID_DMACNTRL, 0x11);
 	cx_clear(VID_CAPTURE_CONTROL, 0x06);
@@ -1614,14 +1659,14 @@ static void cx8800_vid_irq(struct cx8800_dev *dev)
 		printk(KERN_WARNING "%s/0: video risc op code error\n",core->name);
 		cx_clear(MO_VID_DMACNTRL, 0x11);
 		cx_clear(VID_CAPTURE_CONTROL, 0x06);
-		cx88_sram_channel_dump(dev->core, &cx88_sram_channels[SRAM_CH21]);
+		cx88_sram_channel_dump(core, &cx88_sram_channels[SRAM_CH21]);
 	}
 
 	/* risc1 y */
 	if (status & 0x01) {
 		spin_lock(&dev->slock);
 		count = cx_read(MO_VIDY_GPCNT);
-		cx88_wakeup(dev->core, &dev->vidq, count);
+		cx88_wakeup(core, &dev->vidq, count);
 		spin_unlock(&dev->slock);
 	}
 
@@ -1629,7 +1674,7 @@ static void cx8800_vid_irq(struct cx8800_dev *dev)
 	if (status & 0x08) {
 		spin_lock(&dev->slock);
 		count = cx_read(MO_VBI_GPCNT);
-		cx88_wakeup(dev->core, &dev->vbiq, count);
+		cx88_wakeup(core, &dev->vbiq, count);
 		spin_unlock(&dev->slock);
 	}
 
@@ -1798,7 +1843,6 @@ static int __devinit cx8800_initdev(struct pci_dev *pci_dev,
 	}
 
 	/* initialize driver struct */
-        init_MUTEX(&dev->lock);
 	spin_lock_init(&dev->slock);
 	core->tvnorm = tvnorms;
 
@@ -1835,6 +1879,7 @@ static int __devinit cx8800_initdev(struct pci_dev *pci_dev,
 		request_module("tuner");
 	if (core->tda9887_conf)
 		request_module("tda9887");
+
 	/* register v4l devices */
 	dev->video_dev = cx88_vdev_init(core,dev->pci,
 					&cx8800_video_template,"video");
@@ -1878,11 +1923,11 @@ static int __devinit cx8800_initdev(struct pci_dev *pci_dev,
 	pci_set_drvdata(pci_dev,dev);
 
 	/* initial device configuration */
-	down(&dev->lock);
-	init_controls(dev);
-	cx88_set_tvnorm(dev->core,tvnorms);
-	video_mux(dev,0);
-	up(&dev->lock);
+	down(&core->lock);
+	init_controls(core);
+	cx88_set_tvnorm(core,tvnorms);
+	video_mux(core,0);
+	up(&core->lock);
 
 	/* start tvaudio thread */
 	if (core->tuner_type != TUNER_ABSENT)
@@ -1902,14 +1947,15 @@ fail_free:
 static void __devexit cx8800_finidev(struct pci_dev *pci_dev)
 {
         struct cx8800_dev *dev = pci_get_drvdata(pci_dev);
+	struct cx88_core *core = dev->core;
 
 	/* stop thread */
-	if (dev->core->kthread) {
-		kthread_stop(dev->core->kthread);
-		dev->core->kthread = NULL;
+	if (core->kthread) {
+		kthread_stop(core->kthread);
+		core->kthread = NULL;
 	}
 
-	cx88_shutdown(dev->core); /* FIXME */
+	cx88_shutdown(core); /* FIXME */
 	pci_disable_device(pci_dev);
 
 	/* unregister stuff */
@@ -1921,7 +1967,7 @@ static void __devexit cx8800_finidev(struct pci_dev *pci_dev)
 	/* free memory */
 	btcx_riscmem_free(dev->pci,&dev->vidq.stopper);
 	list_del(&dev->devlist);
-	cx88_core_put(dev->core,dev->pci);
+	cx88_core_put(core,dev->pci);
 	kfree(dev);
 }
 
@@ -1945,7 +1991,7 @@ static int cx8800_suspend(struct pci_dev *pci_dev, pm_message_t state)
 	spin_unlock(&dev->slock);
 
 	/* FIXME -- shutdown device */
-	cx88_shutdown(dev->core);
+	cx88_shutdown(core);
 
 	pci_save_state(pci_dev);
 	if (0 != pci_set_power_state(pci_dev, pci_choose_state(pci_dev, state))) {
@@ -1959,16 +2005,32 @@ static int cx8800_resume(struct pci_dev *pci_dev)
 {
 	struct cx8800_dev *dev = pci_get_drvdata(pci_dev);
 	struct cx88_core *core = dev->core;
+	int err;
 
 	if (dev->state.disabled) {
-		pci_enable_device(pci_dev);
+		err=pci_enable_device(pci_dev);
+		if (err) {
+			printk(KERN_ERR "%s: can't enable device\n",
+						       core->name);
+			return err;
+		}
+
 		dev->state.disabled = 0;
 	}
-	pci_set_power_state(pci_dev, PCI_D0);
+	err= pci_set_power_state(pci_dev, PCI_D0);
+	if (err) {
+		printk(KERN_ERR "%s: can't enable device\n",
+				       core->name);
+
+		pci_disable_device(pci_dev);
+		dev->state.disabled = 1;
+
+		return err;
+	}
 	pci_restore_state(pci_dev);
 
 	/* FIXME: re-initialize hardware */
-	cx88_reset(dev->core);
+	cx88_reset(core);
 
 	/* restart video+vbi capture */
 	spin_lock(&dev->slock);
@@ -2030,6 +2092,8 @@ static void cx8800_fini(void)
 module_init(cx8800_init);
 module_exit(cx8800_fini);
 
+EXPORT_SYMBOL(cx88_do_ioctl);
+
 /* ----------------------------------------------------------- */
 /*
  * Local variables:
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index da65dc92787c..f48dd4353568 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -1,5 +1,4 @@
 /*
- * $Id: cx88.h,v 1.70 2005/07/24 17:44:09 mkrufky Exp $
  *
  * v4l2 device driver for cx2388x based TV cards
  *
@@ -35,7 +34,7 @@
 #include "btcx-risc.h"
 #include "cx88-reg.h"
 
-#include <linux/utsname.h>
+#include <linux/version.h>
 #define CX88_VERSION_CODE KERNEL_VERSION(0,0,5)
 
 #ifndef TRUE
@@ -48,6 +47,9 @@
 
 #define CX88_MAXBOARDS 8
 
+/* Max number of inputs by card */
+#define MAX_CX88_INPUT 8
+
 /* ----------------------------------------------------------- */
 /* defines and enums                                           */
 
@@ -199,7 +201,7 @@ struct cx88_board {
 	unsigned char		tuner_addr;
 	unsigned char		radio_addr;
 	int                     tda9887_conf;
-	struct cx88_input       input[8];
+	struct cx88_input       input[MAX_CX88_INPUT];
 	struct cx88_input       radio;
 	int                     blackbird:1;
 	int                     dvb:1;
@@ -288,6 +290,11 @@ struct cx88_core {
 
 	/* IR remote control state */
 	struct cx88_IR             *ir;
+
+	struct semaphore           lock;
+
+	/* various v4l controls */
+	u32                        freq;
 };
 
 struct cx8800_dev;
@@ -323,8 +330,7 @@ struct cx8800_suspend_state {
 struct cx8800_dev {
 	struct cx88_core           *core;
 	struct list_head           devlist;
-        struct semaphore           lock;
-       	spinlock_t                 slock;
+	spinlock_t                 slock;
 
 	/* various device info */
 	unsigned int               resources;
@@ -342,7 +348,6 @@ struct cx8800_dev {
 	struct cx88_dmaqueue       vbiq;
 
 	/* various v4l controls */
-	u32                        freq;
 
 	/* other global state info */
 	struct cx8800_suspend_state state;
@@ -350,14 +355,8 @@ struct cx8800_dev {
 
 /* ----------------------------------------------------------- */
 /* function 1: audio/alsa stuff                                */
+/* =============> moved to cx88-alsa.c <====================== */
 
-struct cx8801_dev {
-	struct cx88_core           *core;
-
-	/* pci i/o */
-	struct pci_dev             *pci;
-	unsigned char              pci_rev,pci_lat;
-};
 
 /* ----------------------------------------------------------- */
 /* function 2: mpeg stuff                                      */
@@ -373,8 +372,7 @@ struct cx8802_suspend_state {
 
 struct cx8802_dev {
 	struct cx88_core           *core;
-        struct semaphore           lock;
-       	spinlock_t                 slock;
+	spinlock_t                 slock;
 
 	/* pci i/o */
 	struct pci_dev             *pci;
@@ -553,8 +551,21 @@ void cx8802_fini_common(struct cx8802_dev *dev);
 int cx8802_suspend_common(struct pci_dev *pci_dev, pm_message_t state);
 int cx8802_resume_common(struct pci_dev *pci_dev);
 
+/* ----------------------------------------------------------- */
+/* cx88-video.c                                                */
+extern int cx88_do_ioctl(struct inode *inode, struct file *file, int radio,
+				struct cx88_core *core, unsigned int cmd,
+				void *arg, v4l2_kioctl driver_ioctl);
+
+/* ----------------------------------------------------------- */
+/* cx88-blackbird.c                                            */
+extern int (*cx88_ioctl_hook)(struct inode *inode, struct file *file,
+				unsigned int cmd, void *arg);
+extern unsigned int (*cx88_ioctl_translator)(unsigned int cmd);
+
 /*
  * Local variables:
  * c-basic-offset: 8
  * End:
+ * kate: eol "unix"; indent-width 3; remove-trailing-space on; replace-trailing-space-save on; tab-width 8; replace-tabs off; space-indent off; mixed-indent off
  */
diff --git a/drivers/media/video/indycam.c b/drivers/media/video/indycam.c
new file mode 100644
index 000000000000..b2b0384cd4b9
--- /dev/null
+++ b/drivers/media/video/indycam.c
@@ -0,0 +1,412 @@
+/*
+ *  indycam.c - Silicon Graphics IndyCam digital camera driver
+ *
+ *  Copyright (C) 2003 Ladislav Michl <ladis@linux-mips.org>
+ *  Copyright (C) 2004,2005 Mikael Nousiainen <tmnousia@cc.hut.fi>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/errno.h>
+#include <linux/fs.h>
+#include <linux/kernel.h>
+#include <linux/major.h>
+#include <linux/slab.h>
+#include <linux/mm.h>
+#include <linux/sched.h>
+
+#include <linux/videodev.h>
+/* IndyCam decodes stream of photons into digital image representation ;-) */
+#include <linux/video_decoder.h>
+#include <linux/i2c.h>
+
+#include "indycam.h"
+
+//#define INDYCAM_DEBUG
+
+#define INDYCAM_MODULE_VERSION "0.0.3"
+
+MODULE_DESCRIPTION("SGI IndyCam driver");
+MODULE_VERSION(INDYCAM_MODULE_VERSION);
+MODULE_AUTHOR("Mikael Nousiainen <tmnousia@cc.hut.fi>");
+MODULE_LICENSE("GPL");
+
+#ifdef INDYCAM_DEBUG
+#define dprintk(x...) printk("IndyCam: " x);
+#define indycam_regdump(client) indycam_regdump_debug(client)
+#else
+#define dprintk(x...)
+#define indycam_regdump(client)
+#endif
+
+#define VINO_ADAPTER	(I2C_ALGO_SGI | I2C_HW_SGI_VINO)
+
+struct indycam {
+	struct i2c_client *client;
+	int version;
+};
+
+static struct i2c_driver i2c_driver_indycam;
+
+static const unsigned char initseq[] = {
+	INDYCAM_CONTROL_AGCENA,		/* INDYCAM_CONTROL */
+	INDYCAM_SHUTTER_DEFAULT,	/* INDYCAM_SHUTTER */
+	INDYCAM_GAIN_DEFAULT,		/* INDYCAM_GAIN */
+	0x00,				/* INDYCAM_BRIGHTNESS (read-only) */
+	INDYCAM_RED_BALANCE_DEFAULT,	/* INDYCAM_RED_BALANCE */
+	INDYCAM_BLUE_BALANCE_DEFAULT,	/* INDYCAM_BLUE_BALANCE */
+	INDYCAM_RED_SATURATION_DEFAULT,	/* INDYCAM_RED_SATURATION */
+	INDYCAM_BLUE_SATURATION_DEFAULT,/* INDYCAM_BLUE_SATURATION */
+};
+
+/* IndyCam register handling */
+
+static int indycam_read_reg(struct i2c_client *client, unsigned char reg,
+			     unsigned char *value)
+{
+	int ret;
+
+	if (reg == INDYCAM_RESET) {
+		dprintk("indycam_read_reg(): "
+			"skipping write-only register %d\n", reg);
+		*value = 0;
+		return 0;
+	}
+
+	ret = i2c_smbus_read_byte_data(client, reg);
+	if (ret < 0) {
+		printk(KERN_ERR "IndyCam: indycam_read_reg(): read failed, "
+		       "register = 0x%02x\n", reg);
+		return ret;
+	}
+
+	*value = (unsigned char)ret;
+
+	return 0;
+}
+
+static int indycam_write_reg(struct i2c_client *client, unsigned char reg,
+			     unsigned char value)
+{
+	int err;
+
+	if ((reg == INDYCAM_BRIGHTNESS)
+	    || (reg == INDYCAM_VERSION)) {
+		dprintk("indycam_write_reg(): "
+			"skipping read-only register %d\n", reg);
+		return 0;
+	}
+
+	dprintk("Writing Reg %d = 0x%02x\n", reg, value);
+	err = i2c_smbus_write_byte_data(client, reg, value);
+	if (err) {
+		printk(KERN_ERR "IndyCam: indycam_write_reg(): write failed, "
+		       "register = 0x%02x, value = 0x%02x\n", reg, value);
+	}
+	return err;
+}
+
+static int indycam_write_block(struct i2c_client *client, unsigned char reg,
+				unsigned char length, unsigned char *data)
+{
+	unsigned char i;
+	int err;
+
+	for (i = reg; i < length; i++) {
+		err = indycam_write_reg(client, reg + i, data[i]);
+		if (err)
+			return err;
+	}
+
+	return 0;
+}
+
+/* Helper functions */
+
+#ifdef INDYCAM_DEBUG
+static void indycam_regdump_debug(struct i2c_client *client)
+{
+	int i;
+	unsigned char val;
+
+	for (i = 0; i < 9; i++) {
+		indycam_read_reg(client, i, &val);
+		dprintk("Reg %d = 0x%02x\n", i, val);
+	}
+}
+#endif
+
+static int indycam_get_controls(struct i2c_client *client,
+				struct indycam_control *ctrl)
+{
+	unsigned char ctrl_reg;
+
+	indycam_read_reg(client, INDYCAM_CONTROL, &ctrl_reg);
+	ctrl->agc = (ctrl_reg & INDYCAM_CONTROL_AGCENA)
+		? INDYCAM_VALUE_ENABLED
+		: INDYCAM_VALUE_DISABLED;
+	ctrl->awb = (ctrl_reg & INDYCAM_CONTROL_AWBCTL)
+		? INDYCAM_VALUE_ENABLED
+		: INDYCAM_VALUE_DISABLED;
+	indycam_read_reg(client, INDYCAM_SHUTTER,
+			 (unsigned char *)&ctrl->shutter);
+	indycam_read_reg(client, INDYCAM_GAIN,
+			 (unsigned char *)&ctrl->gain);
+	indycam_read_reg(client, INDYCAM_RED_BALANCE,
+			 (unsigned char *)&ctrl->red_balance);
+	indycam_read_reg(client, INDYCAM_BLUE_BALANCE,
+			 (unsigned char *)&ctrl->blue_balance);
+	indycam_read_reg(client, INDYCAM_RED_SATURATION,
+			 (unsigned char *)&ctrl->red_saturation);
+	indycam_read_reg(client, INDYCAM_BLUE_SATURATION,
+			 (unsigned char *)&ctrl->blue_saturation);
+	indycam_read_reg(client, INDYCAM_GAMMA,
+			 (unsigned char *)&ctrl->gamma);
+
+	return 0;
+}
+
+static int indycam_set_controls(struct i2c_client *client,
+				struct indycam_control *ctrl)
+{
+	unsigned char ctrl_reg;
+
+	indycam_read_reg(client, INDYCAM_CONTROL, &ctrl_reg);
+	if (ctrl->agc != INDYCAM_VALUE_UNCHANGED) {
+		if (ctrl->agc)
+			ctrl_reg |= INDYCAM_CONTROL_AGCENA;
+		else
+			ctrl_reg &= ~INDYCAM_CONTROL_AGCENA;
+	}
+	if (ctrl->awb != INDYCAM_VALUE_UNCHANGED) {
+		if (ctrl->awb)
+			ctrl_reg |= INDYCAM_CONTROL_AWBCTL;
+		else
+			ctrl_reg &= ~INDYCAM_CONTROL_AWBCTL;
+	}
+	indycam_write_reg(client, INDYCAM_CONTROL, ctrl_reg);
+
+	if (ctrl->shutter >= 0)
+		indycam_write_reg(client, INDYCAM_SHUTTER, ctrl->shutter);
+	if (ctrl->gain >= 0)
+		indycam_write_reg(client, INDYCAM_GAIN, ctrl->gain);
+	if (ctrl->red_balance >= 0)
+		indycam_write_reg(client, INDYCAM_RED_BALANCE,
+				  ctrl->red_balance);
+	if (ctrl->blue_balance >= 0)
+		indycam_write_reg(client, INDYCAM_BLUE_BALANCE,
+				  ctrl->blue_balance);
+	if (ctrl->red_saturation >= 0)
+		indycam_write_reg(client, INDYCAM_RED_SATURATION,
+				  ctrl->red_saturation);
+	if (ctrl->blue_saturation >= 0)
+		indycam_write_reg(client, INDYCAM_BLUE_SATURATION,
+				  ctrl->blue_saturation);
+	if (ctrl->gamma >= 0)
+		indycam_write_reg(client, INDYCAM_GAMMA, ctrl->gamma);
+
+	return 0;
+}
+
+/* I2C-interface */
+
+static int indycam_attach(struct i2c_adapter *adap, int addr, int kind)
+{
+	int err = 0;
+	struct indycam *camera;
+	struct i2c_client *client;
+
+	printk(KERN_INFO "SGI IndyCam driver version %s\n",
+	       INDYCAM_MODULE_VERSION);
+
+	client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL);
+	if (!client)
+		return -ENOMEM;
+	camera = kmalloc(sizeof(struct indycam), GFP_KERNEL);
+	if (!camera) {
+		err = -ENOMEM;
+		goto out_free_client;
+	}
+
+	memset(client, 0, sizeof(struct i2c_client));
+	memset(camera, 0, sizeof(struct indycam));
+
+	client->addr = addr;
+	client->adapter = adap;
+	client->driver = &i2c_driver_indycam;
+	client->flags = 0;
+	strcpy(client->name, "IndyCam client");
+	i2c_set_clientdata(client, camera);
+
+	camera->client = client;
+
+	err = i2c_attach_client(client);
+	if (err)
+		goto out_free_camera;
+
+	camera->version = i2c_smbus_read_byte_data(client, INDYCAM_VERSION);
+	if (camera->version != CAMERA_VERSION_INDY &&
+	    camera->version != CAMERA_VERSION_MOOSE) {
+		err = -ENODEV;
+		goto out_detach_client;
+	}
+	printk(KERN_INFO "IndyCam v%d.%d detected\n",
+	       INDYCAM_VERSION_MAJOR(camera->version),
+	       INDYCAM_VERSION_MINOR(camera->version));
+
+	indycam_regdump(client);
+
+	// initialize
+	err = indycam_write_block(client, 0, sizeof(initseq),
+				  (unsigned char *)&initseq);
+	if (err) {
+		printk(KERN_ERR "IndyCam initalization failed\n");
+		err = -EIO;
+		goto out_detach_client;
+	}
+
+	indycam_regdump(client);
+
+	// white balance
+	err = indycam_write_reg(client, INDYCAM_CONTROL,
+			  INDYCAM_CONTROL_AGCENA | INDYCAM_CONTROL_AWBCTL);
+	if (err) {
+		printk(KERN_ERR "IndyCam white balance "
+		       "initialization failed\n");
+		err = -EIO;
+		goto out_detach_client;
+	}
+
+	indycam_regdump(client);
+
+	printk(KERN_INFO "IndyCam initialized\n");
+
+	return 0;
+
+out_detach_client:
+	i2c_detach_client(client);
+out_free_camera:
+	kfree(camera);
+out_free_client:
+	kfree(client);
+	return err;
+}
+
+static int indycam_probe(struct i2c_adapter *adap)
+{
+	/* Indy specific crap */
+	if (adap->id == VINO_ADAPTER)
+		return indycam_attach(adap, INDYCAM_ADDR, 0);
+	/* Feel free to add probe here :-) */
+	return -ENODEV;
+}
+
+static int indycam_detach(struct i2c_client *client)
+{
+	struct indycam *camera = i2c_get_clientdata(client);
+
+	i2c_detach_client(client);
+	kfree(camera);
+	kfree(client);
+	return 0;
+}
+
+static int indycam_command(struct i2c_client *client, unsigned int cmd,
+			   void *arg)
+{
+	// struct indycam *camera = i2c_get_clientdata(client);
+
+	/* The old video_decoder interface just isn't enough,
+	 * so we'll use some custom commands. */
+	switch (cmd) {
+	case DECODER_GET_CAPABILITIES: {
+		struct video_decoder_capability *cap = arg;
+
+		cap->flags  = VIDEO_DECODER_NTSC;
+		cap->inputs = 1;
+		cap->outputs = 1;
+		break;
+	}
+	case DECODER_GET_STATUS: {
+		int *iarg = arg;
+
+		*iarg = DECODER_STATUS_GOOD | DECODER_STATUS_NTSC |
+			DECODER_STATUS_COLOR;
+		break;
+	}
+	case DECODER_SET_NORM: {
+		int *iarg = arg;
+
+		switch (*iarg) {
+		case VIDEO_MODE_NTSC:
+			break;
+		default:
+			return -EINVAL;
+		}
+		break;
+	}
+	case DECODER_SET_INPUT:	{
+		int *iarg = arg;
+
+		if (*iarg != 0)
+			return -EINVAL;
+		break;
+	}
+	case DECODER_SET_OUTPUT: {
+		int *iarg = arg;
+
+		if (*iarg != 0)
+			return -EINVAL;
+		break;
+	}
+	case DECODER_ENABLE_OUTPUT: {
+		/* Always enabled */
+		break;
+	}
+	case DECODER_SET_PICTURE: {
+		// struct video_picture *pic = arg;
+		/* TODO: convert values for indycam_set_controls() */
+		break;
+	}
+	case DECODER_INDYCAM_GET_CONTROLS: {
+		struct indycam_control *ctrl = arg;
+		indycam_get_controls(client, ctrl);
+	}
+	case DECODER_INDYCAM_SET_CONTROLS: {
+		struct indycam_control *ctrl = arg;
+		indycam_set_controls(client, ctrl);
+	}
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static struct i2c_driver i2c_driver_indycam = {
+	.owner		= THIS_MODULE,
+	.name 		= "indycam",
+	.id 		= I2C_DRIVERID_INDYCAM,
+	.flags 		= I2C_DF_NOTIFY,
+	.attach_adapter = indycam_probe,
+	.detach_client 	= indycam_detach,
+	.command 	= indycam_command,
+};
+
+static int __init indycam_init(void)
+{
+	return i2c_add_driver(&i2c_driver_indycam);
+}
+
+static void __exit indycam_exit(void)
+{
+	i2c_del_driver(&i2c_driver_indycam);
+}
+
+module_init(indycam_init);
+module_exit(indycam_exit);
diff --git a/drivers/media/video/indycam.h b/drivers/media/video/indycam.h
new file mode 100644
index 000000000000..d9ddb6b79a03
--- /dev/null
+++ b/drivers/media/video/indycam.h
@@ -0,0 +1,112 @@
+/*
+ *  indycam.h - Silicon Graphics IndyCam digital camera driver
+ *
+ *  Copyright (C) 2003 Ladislav Michl <ladis@linux-mips.org>
+ *  Copyright (C) 2004,2005 Mikael Nousiainen <tmnousia@cc.hut.fi>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  published by the Free Software Foundation.
+ */
+
+#ifndef _INDYCAM_H_
+#define _INDYCAM_H_
+
+/* I2C address for the Guinness Camera */
+#define INDYCAM_ADDR			0x56
+
+/* Camera version */
+#define CAMERA_VERSION_INDY		0x10	/* v1.0 */
+#define CAMERA_VERSION_MOOSE		0x12	/* v1.2 */
+#define INDYCAM_VERSION_MAJOR(x)	(((x) & 0xf0) >> 4)
+#define INDYCAM_VERSION_MINOR(x)	((x) & 0x0f)
+
+/* Register bus addresses */
+#define INDYCAM_CONTROL			0x00
+#define INDYCAM_SHUTTER			0x01
+#define INDYCAM_GAIN			0x02
+#define INDYCAM_BRIGHTNESS		0x03 /* read-only */
+#define INDYCAM_RED_BALANCE		0x04
+#define INDYCAM_BLUE_BALANCE		0x05
+#define INDYCAM_RED_SATURATION		0x06
+#define INDYCAM_BLUE_SATURATION		0x07
+#define INDYCAM_GAMMA			0x08
+#define INDYCAM_VERSION			0x0e /* read-only */
+#define INDYCAM_RESET			0x0f /* write-only */
+
+#define INDYCAM_LED			0x46
+#define INDYCAM_ORIENTATION		0x47
+#define INDYCAM_BUTTON			0x48
+
+/* Field definitions of registers */
+#define INDYCAM_CONTROL_AGCENA		(1<<0) /* automatic gain control */
+#define INDYCAM_CONTROL_AWBCTL		(1<<1) /* automatic white balance */
+						/* 2-3 are reserved */
+#define INDYCAM_CONTROL_EVNFLD		(1<<4)	/* read-only */
+
+#define INDYCAM_SHUTTER_10000		0x02	/* 1/10000 second */
+#define INDYCAM_SHUTTER_4000		0x04	/* 1/4000 second */
+#define INDYCAM_SHUTTER_2000		0x08	/* 1/2000 second */
+#define INDYCAM_SHUTTER_1000		0x10	/* 1/1000 second */
+#define INDYCAM_SHUTTER_500		0x20	/* 1/500 second */
+#define INDYCAM_SHUTTER_250		0x3f	/* 1/250 second */
+#define INDYCAM_SHUTTER_125		0x7e	/* 1/125 second */
+#define INDYCAM_SHUTTER_100		0x9e	/* 1/100 second */
+#define INDYCAM_SHUTTER_60		0x00	/* 1/60 second */
+
+#define INDYCAM_LED_ACTIVE			0x10
+#define INDYCAM_LED_INACTIVE			0x30
+#define INDYCAM_ORIENTATION_BOTTOM_TO_TOP	0x40
+#define INDYCAM_BUTTON_RELEASED			0x10
+
+#define INDYCAM_SHUTTER_MIN		0x00
+#define INDYCAM_SHUTTER_MAX		0xff
+#define INDYCAM_GAIN_MIN                0x00
+#define INDYCAM_GAIN_MAX                0xff
+#define INDYCAM_RED_BALANCE_MIN 	0x00 /* the effect is the opposite? */
+#define INDYCAM_RED_BALANCE_MAX 	0xff
+#define INDYCAM_BLUE_BALANCE_MIN        0x00 /* the effect is the opposite? */
+#define INDYCAM_BLUE_BALANCE_MAX        0xff
+#define INDYCAM_RED_SATURATION_MIN      0x00
+#define INDYCAM_RED_SATURATION_MAX      0xff
+#define INDYCAM_BLUE_SATURATION_MIN	0x00
+#define INDYCAM_BLUE_SATURATION_MAX	0xff
+#define INDYCAM_GAMMA_MIN		0x00
+#define INDYCAM_GAMMA_MAX		0xff
+
+/* Driver interface definitions */
+
+#define INDYCAM_VALUE_ENABLED		1
+#define INDYCAM_VALUE_DISABLED		0
+#define INDYCAM_VALUE_UNCHANGED		-1
+
+/* When setting controls, a value of -1 leaves the control unchanged. */
+struct indycam_control {
+	int agc;	/* boolean */
+	int awb;	/* boolean */
+	int shutter;
+	int gain;
+	int red_balance;
+	int blue_balance;
+	int red_saturation;
+	int blue_saturation;
+	int gamma;
+};
+
+#define	DECODER_INDYCAM_GET_CONTROLS	_IOR('d', 193, struct indycam_control)
+#define	DECODER_INDYCAM_SET_CONTROLS	_IOW('d', 194, struct indycam_control)
+
+/* Default values for controls */
+
+#define INDYCAM_AGC_DEFAULT		INDYCAM_VALUE_ENABLED
+#define INDYCAM_AWB_DEFAULT		INDYCAM_VALUE_ENABLED
+
+#define INDYCAM_SHUTTER_DEFAULT		INDYCAM_SHUTTER_60
+#define INDYCAM_GAIN_DEFAULT		0x80
+#define INDYCAM_RED_BALANCE_DEFAULT	0x18
+#define INDYCAM_BLUE_BALANCE_DEFAULT	0xa4
+#define INDYCAM_RED_SATURATION_DEFAULT	0x80
+#define INDYCAM_BLUE_SATURATION_DEFAULT	0xc0
+#define INDYCAM_GAMMA_DEFAULT		0x80
+
+#endif
diff --git a/drivers/media/video/ir-kbd-gpio.c b/drivers/media/video/ir-kbd-gpio.c
index a565823330aa..cf292da8fdd5 100644
--- a/drivers/media/video/ir-kbd-gpio.c
+++ b/drivers/media/video/ir-kbd-gpio.c
@@ -1,5 +1,4 @@
 /*
- * $Id: ir-kbd-gpio.c,v 1.13 2005/05/15 19:01:26 mchehab Exp $
  *
  * Copyright (c) 2003 Gerd Knorr
  * Copyright (c) 2003 Pavel Machek
@@ -354,6 +353,7 @@ static int ir_probe(struct device *dev)
 		ir->input.id.vendor  = sub->core->pci->vendor;
 		ir->input.id.product = sub->core->pci->device;
 	}
+	ir->input.dev = &sub->core->pci->dev;
 
 	if (ir->polling) {
 		INIT_WORK(&ir->work, ir_work, ir);
diff --git a/drivers/media/video/ir-kbd-i2c.c b/drivers/media/video/ir-kbd-i2c.c
index 9fc5055e001c..67105b9804a2 100644
--- a/drivers/media/video/ir-kbd-i2c.c
+++ b/drivers/media/video/ir-kbd-i2c.c
@@ -1,5 +1,4 @@
 /*
- * $Id: ir-kbd-i2c.c,v 1.11 2005/07/07 16:42:11 mchehab Exp $
  *
  * keyboard input driver for i2c IR remote controls
  *
@@ -308,7 +307,7 @@ static struct i2c_driver driver = {
 
 static struct i2c_client client_template =
 {
-        I2C_DEVNAME("unset"),
+        .name = "unset",
         .driver = &driver
 };
 
@@ -429,10 +428,10 @@ static int ir_probe(struct i2c_adapter *adap)
 	struct i2c_client c; char buf; int i,rc;
 
 	switch (adap->id) {
-	case I2C_ALGO_BIT | I2C_HW_B_BT848:
+	case I2C_HW_B_BT848:
 		probe = probe_bttv;
 		break;
-	case I2C_ALGO_SAA7134:
+	case I2C_HW_SAA7134:
 		probe = probe_saa7134;
 		break;
 	}
diff --git a/drivers/media/video/meye.c b/drivers/media/video/meye.c
index fe194012bccf..3f2a882bc20a 100644
--- a/drivers/media/video/meye.c
+++ b/drivers/media/video/meye.c
@@ -37,6 +37,7 @@
 #include <linux/delay.h>
 #include <linux/interrupt.h>
 #include <linux/vmalloc.h>
+#include <linux/dma-mapping.h>
 
 #include "meye.h"
 #include <linux/meye.h>
@@ -121,7 +122,7 @@ static int ptable_alloc(void)
 	memset(meye.mchip_ptable, 0, sizeof(meye.mchip_ptable));
 
 	/* give only 32 bit DMA addresses */
-	if (dma_set_mask(&meye.mchip_dev->dev, 0xffffffff))
+	if (dma_set_mask(&meye.mchip_dev->dev, DMA_32BIT_MASK))
 		return -1;
 
 	meye.mchip_ptable_toc = dma_alloc_coherent(&meye.mchip_dev->dev,
diff --git a/drivers/media/video/msp3400.c b/drivers/media/video/msp3400.c
index 62f1b8ddb98b..f0d43fc2632f 100644
--- a/drivers/media/video/msp3400.c
+++ b/drivers/media/video/msp3400.c
@@ -124,10 +124,14 @@ module_param(standard,         int, 0644);
 module_param(amsound,          int, 0644);
 module_param(dolby,            int, 0644);
 
+MODULE_PARM_DESC(opmode, "Forces a MSP3400 opmode. 0=Manual, 1=Simple, 2=Simpler");
 MODULE_PARM_DESC(once, "No continuous stereo monitoring");
 MODULE_PARM_DESC(debug, "Enable debug messages");
+MODULE_PARM_DESC(stereo_threshold, "Sets signal threshold to activate stereo");
 MODULE_PARM_DESC(standard, "Specify audio standard: 32 = NTSC, 64 = radio, Default: Autodetect");
 MODULE_PARM_DESC(amsound, "Hardwire AM sound at 6.5Hz (France), FM can autoscan");
+MODULE_PARM_DESC(dolby, "Activates Dolby processsing");
+
 
 MODULE_DESCRIPTION("device driver for msp34xx TV sound processor");
 MODULE_AUTHOR("Gerd Knorr");
@@ -1416,7 +1420,7 @@ static int msp_detach(struct i2c_client *client);
 static int msp_probe(struct i2c_adapter *adap);
 static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg);
 
-static int msp_suspend(struct device * dev, u32 state, u32 level);
+static int msp_suspend(struct device * dev, pm_message_t state, u32 level);
 static int msp_resume(struct device * dev, u32 level);
 
 static void msp_wake_thread(struct i2c_client *client);
@@ -1437,7 +1441,7 @@ static struct i2c_driver driver = {
 
 static struct i2c_client client_template =
 {
-	I2C_DEVNAME("(unset)"),
+	.name      = "(unset)",
 	.flags     = I2C_CLIENT_ALLOW_USE,
         .driver    = &driver,
 };
@@ -1452,7 +1456,7 @@ static int msp_attach(struct i2c_adapter *adap, int addr, int kind)
         client_template.addr = addr;
 
         if (-1 == msp3400c_reset(&client_template)) {
-                dprintk("msp3400: no chip found\n");
+                dprintk("msp34xx: no chip found\n");
                 return -1;
         }
 
@@ -1478,7 +1482,7 @@ static int msp_attach(struct i2c_adapter *adap, int addr, int kind)
 	if (-1 == msp3400c_reset(c)) {
 		kfree(msp);
 		kfree(c);
-		dprintk("msp3400: no chip found\n");
+		dprintk("msp34xx: no chip found\n");
 		return -1;
 	}
 
@@ -1488,7 +1492,7 @@ static int msp_attach(struct i2c_adapter *adap, int addr, int kind)
 	if ((-1 == msp->rev1) || (0 == msp->rev1 && 0 == msp->rev2)) {
 		kfree(msp);
 		kfree(c);
-		printk("msp3400: error while reading chip version\n");
+		dprintk("msp34xx: error while reading chip version\n");
 		return -1;
 	}
 
@@ -1509,7 +1513,7 @@ static int msp_attach(struct i2c_adapter *adap, int addr, int kind)
 	}
 
 	/* hello world :-) */
-	printk(KERN_INFO "msp34xx: init: chip=%s",i2c_clientname(c));
+	printk(KERN_INFO "msp34xx: init: chip=%s", c->name);
 	if (HAVE_NICAM(msp))
 		printk(" +nicam");
 	if (HAVE_SIMPLE(msp))
@@ -1817,7 +1821,7 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	return 0;
 }
 
-static int msp_suspend(struct device * dev, u32 state, u32 level)
+static int msp_suspend(struct device * dev, pm_message_t state, u32 level)
 {
 	struct i2c_client *c = container_of(dev, struct i2c_client, dev);
 
diff --git a/drivers/media/video/msp3400.h b/drivers/media/video/msp3400.h
index 023f33056a4f..2d9ff40f0b09 100644
--- a/drivers/media/video/msp3400.h
+++ b/drivers/media/video/msp3400.h
@@ -1,5 +1,4 @@
 /*
- * $Id: msp3400.h,v 1.3 2005/06/12 04:19:19 mchehab Exp $
  */
 
 #ifndef MSP3400_H
diff --git a/drivers/media/video/mt20xx.c b/drivers/media/video/mt20xx.c
index 2fb7c2d1787a..972aa5e0aeef 100644
--- a/drivers/media/video/mt20xx.c
+++ b/drivers/media/video/mt20xx.c
@@ -1,5 +1,4 @@
 /*
- * $Id: mt20xx.c,v 1.5 2005/06/16 08:29:49 nsh Exp $
  *
  * i2c tv tuner chip device driver
  * controls microtune tuners, mt2032 + mt2050 at the moment.
@@ -494,6 +493,7 @@ int microtune_init(struct i2c_client *c)
 	memset(buf,0,sizeof(buf));
 	t->tv_freq    = NULL;
 	t->radio_freq = NULL;
+	t->standby    = NULL;
 	name = "unknown";
 
         i2c_master_send(c,buf,1);
diff --git a/drivers/media/video/ovcamchip/ov6x20.c b/drivers/media/video/ovcamchip/ov6x20.c
index 3433619ad93f..b3f4d266cede 100644
--- a/drivers/media/video/ovcamchip/ov6x20.c
+++ b/drivers/media/video/ovcamchip/ov6x20.c
@@ -164,10 +164,10 @@ static int ov6x20_init(struct i2c_client *c)
 	DDEBUG(4, &c->dev, "entered");
 
 	switch (c->adapter->id) {
-	case I2C_ALGO_SMBUS | I2C_HW_SMBUS_OV511:
+	case I2C_HW_SMBUS_OV511:
 		rc = ov_write_regvals(c, regvals_init_6x20_511);
 		break;
-	case I2C_ALGO_SMBUS | I2C_HW_SMBUS_OV518:
+	case I2C_HW_SMBUS_OV518:
 		rc = ov_write_regvals(c, regvals_init_6x20_518);
 		break;
 	default:
@@ -338,7 +338,7 @@ static int ov6x20_mode_init(struct i2c_client *c, struct ovcamchip_window *win)
 	/******** Palette-specific regs ********/
 
 	/* OV518 needs 8 bit multiplexed in color mode, and 16 bit in B&W */
-	if (c->adapter->id == (I2C_ALGO_SMBUS | I2C_HW_SMBUS_OV518)) {
+	if (c->adapter->id == I2C_HW_SMBUS_OV518) {
 		if (win->format == VIDEO_PALETTE_GREY)
 			ov_write_mask(c, 0x13, 0x00, 0x20);
 		else
diff --git a/drivers/media/video/ovcamchip/ov6x30.c b/drivers/media/video/ovcamchip/ov6x30.c
index 44a842379b45..6eab458ab792 100644
--- a/drivers/media/video/ovcamchip/ov6x30.c
+++ b/drivers/media/video/ovcamchip/ov6x30.c
@@ -301,7 +301,7 @@ static int ov6x30_mode_init(struct i2c_client *c, struct ovcamchip_window *win)
 	/******** Palette-specific regs ********/
 
 	if (win->format == VIDEO_PALETTE_GREY) {
-		if (c->adapter->id == (I2C_ALGO_SMBUS | I2C_HW_SMBUS_OV518)) {
+		if (c->adapter->id == I2C_HW_SMBUS_OV518) {
 			/* Do nothing - we're already in 8-bit mode */
 		} else {
 			ov_write_mask(c, 0x13, 0x20, 0x20);
@@ -313,7 +313,7 @@ static int ov6x30_mode_init(struct i2c_client *c, struct ovcamchip_window *win)
 		 * Therefore, the OV6630 needs to be in 8-bit multiplexed
 		 * output mode */
 
-		if (c->adapter->id == (I2C_ALGO_SMBUS | I2C_HW_SMBUS_OV518)) {
+		if (c->adapter->id == I2C_HW_SMBUS_OV518) {
 			/* Do nothing - we want to stay in 8-bit mode */
 			/* Warning: Messing with reg 0x13 breaks OV518 color */
 		} else {
diff --git a/drivers/media/video/ovcamchip/ovcamchip_core.c b/drivers/media/video/ovcamchip/ovcamchip_core.c
index 54dd5612d3b8..2de34ebf0673 100644
--- a/drivers/media/video/ovcamchip/ovcamchip_core.c
+++ b/drivers/media/video/ovcamchip/ovcamchip_core.c
@@ -296,10 +296,10 @@ static int ovcamchip_attach(struct i2c_adapter *adap)
 	 * attach to adapters that are known to contain OV camera chips. */
 
 	switch (adap->id) {
-	case (I2C_ALGO_SMBUS | I2C_HW_SMBUS_OV511):
-	case (I2C_ALGO_SMBUS | I2C_HW_SMBUS_OV518):
-	case (I2C_ALGO_SMBUS | I2C_HW_SMBUS_OVFX2):
-	case (I2C_ALGO_SMBUS | I2C_HW_SMBUS_W9968CF):
+	case I2C_HW_SMBUS_OV511:
+	case I2C_HW_SMBUS_OV518:
+	case I2C_HW_SMBUS_OVFX2:
+	case I2C_HW_SMBUS_W9968CF:
 		PDEBUG(1, "Adapter ID 0x%06x accepted", adap->id);
 		break;
 	default:
@@ -314,7 +314,7 @@ static int ovcamchip_attach(struct i2c_adapter *adap)
 	}
 	memcpy(c, &client_template, sizeof *c);
 	c->adapter = adap;
-	strcpy(i2c_clientname(c), "OV????");
+	strcpy(c->name, "OV????");
 
 	ov = kmalloc(sizeof *ov, GFP_KERNEL);
 	if (!ov) {
@@ -328,7 +328,7 @@ static int ovcamchip_attach(struct i2c_adapter *adap)
 	if (rc < 0)
 		goto error;
 
-	strcpy(i2c_clientname(c), chip_names[ov->subtype]);
+	strcpy(c->name, chip_names[ov->subtype]);
 
 	PDEBUG(1, "Camera chip detection complete");
 
@@ -421,7 +421,7 @@ static struct i2c_driver driver = {
 };
 
 static struct i2c_client client_template = {
-	I2C_DEVNAME("(unset)"),
+	.name =		"(unset)",
 	.driver =	&driver,
 };
 
diff --git a/drivers/media/video/rds.h b/drivers/media/video/rds.h
new file mode 100644
index 000000000000..30337d0f1a87
--- /dev/null
+++ b/drivers/media/video/rds.h
@@ -0,0 +1,48 @@
+/*
+
+    Types and defines needed for RDS. This is included by
+    saa6588.c and every driver (e.g. bttv-driver.c) that wants
+    to use the saa6588 module.
+
+    Instead of having a seperate rds.h, I'd prefer to include
+    this stuff in one of the already existing files like tuner.h
+
+    (c) 2005 by Hans J. Koch
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#ifndef _RDS_H
+#define _RDS_H
+
+struct rds_command {
+	unsigned int  block_count;
+	int           result;
+	unsigned char *buffer;
+	struct file   *instance;
+	poll_table    *event_list;
+};
+
+#define RDS_CMD_OPEN	_IOW('R',1,int)
+#define RDS_CMD_CLOSE	_IOW('R',2,int)
+#define RDS_CMD_READ	_IOR('R',3,int)
+#define RDS_CMD_POLL	_IOR('R',4,int)
+
+#endif
+
+
+
+
diff --git a/drivers/media/video/saa6588.c b/drivers/media/video/saa6588.c
new file mode 100644
index 000000000000..1a657a70ff43
--- /dev/null
+++ b/drivers/media/video/saa6588.c
@@ -0,0 +1,534 @@
+/*
+    Driver for SAA6588 RDS decoder
+
+    (c) 2005 Hans J. Koch
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/i2c.h>
+#include <linux/types.h>
+#include <linux/videodev.h>
+#include <linux/init.h>
+#include <linux/errno.h>
+#include <linux/slab.h>
+#include <linux/poll.h>
+#include <linux/wait.h>
+#include <asm/uaccess.h>
+
+#include <media/id.h>
+
+#include "rds.h"
+
+/* Addresses to scan */
+static unsigned short normal_i2c[] = {
+	0x20 >> 1,
+	0x22 >> 1,
+	I2C_CLIENT_END,
+};
+
+I2C_CLIENT_INSMOD;
+
+/* insmod options */
+static unsigned int debug = 0;
+static unsigned int xtal = 0;
+static unsigned int rbds = 0;
+static unsigned int plvl = 0;
+static unsigned int bufblocks = 100;
+
+MODULE_PARM(debug, "i");
+MODULE_PARM_DESC(debug, "enable debug messages");
+MODULE_PARM(xtal, "i");
+MODULE_PARM_DESC(xtal, "select oscillator frequency (0..3), default 0");
+MODULE_PARM(rbds, "i");
+MODULE_PARM_DESC(rbds, "select mode, 0=RDS, 1=RBDS, default 0");
+MODULE_PARM(plvl, "i");
+MODULE_PARM_DESC(plvl, "select pause level (0..3), default 0");
+MODULE_PARM(bufblocks, "i");
+MODULE_PARM_DESC(bufblocks, "number of buffered blocks, default 100");
+
+MODULE_DESCRIPTION("v4l2 driver module for SAA6588 RDS decoder");
+MODULE_AUTHOR("Hans J. Koch <koch@hjk-az.de>");
+
+MODULE_LICENSE("GPL");
+
+/* ---------------------------------------------------------------------- */
+
+#define UNSET       (-1U)
+#define PREFIX      "saa6588: "
+#define dprintk     if (debug) printk
+
+struct saa6588 {
+	struct i2c_client client;
+	struct work_struct work;
+	struct timer_list timer;
+	spinlock_t lock;
+	unsigned char *buffer;
+	unsigned int buf_size;
+	unsigned int rd_index;
+	unsigned int wr_index;
+	unsigned int block_count;
+	unsigned char last_blocknum;
+	wait_queue_head_t read_queue;
+	int data_available_for_read;
+};
+
+static struct i2c_driver driver;
+static struct i2c_client client_template;
+
+/* ---------------------------------------------------------------------- */
+
+/*
+ * SAA6588 defines
+ */
+
+/* Initialization and mode control byte (0w) */
+
+/* bit 0+1 (DAC0/DAC1) */
+#define cModeStandard           0x00
+#define cModeFastPI             0x01
+#define cModeReducedRequest     0x02
+#define cModeInvalid            0x03
+
+/* bit 2 (RBDS) */
+#define cProcessingModeRDS      0x00
+#define cProcessingModeRBDS     0x04
+
+/* bit 3+4 (SYM0/SYM1) */
+#define cErrCorrectionNone      0x00
+#define cErrCorrection2Bits     0x08
+#define cErrCorrection5Bits     0x10
+#define cErrCorrectionNoneRBDS  0x18
+
+/* bit 5 (NWSY) */
+#define cSyncNormal             0x00
+#define cSyncRestart            0x20
+
+/* bit 6 (TSQD) */
+#define cSigQualityDetectOFF    0x00
+#define cSigQualityDetectON     0x40
+
+/* bit 7 (SQCM) */
+#define cSigQualityTriggered    0x00
+#define cSigQualityContinous    0x80
+
+/* Pause level and flywheel control byte (1w) */
+
+/* bits 0..5 (FEB0..FEB5) */
+#define cFlywheelMaxBlocksMask  0x3F
+#define cFlywheelDefault        0x20
+
+/* bits 6+7 (PL0/PL1) */
+#define cPauseLevel_11mV	0x00
+#define cPauseLevel_17mV        0x40
+#define cPauseLevel_27mV        0x80
+#define cPauseLevel_43mV        0xC0
+
+/* Pause time/oscillator frequency/quality detector control byte (1w) */
+
+/* bits 0..4 (SQS0..SQS4) */
+#define cQualityDetectSensMask  0x1F
+#define cQualityDetectDefault   0x0F
+
+/* bit 5 (SOSC) */
+#define cSelectOscFreqOFF	0x00
+#define cSelectOscFreqON	0x20
+
+/* bit 6+7 (PTF0/PTF1) */
+#define cOscFreq_4332kHz	0x00
+#define cOscFreq_8664kHz	0x40
+#define cOscFreq_12996kHz	0x80
+#define cOscFreq_17328kHz	0xC0
+
+/* ---------------------------------------------------------------------- */
+
+static int block_to_user_buf(struct saa6588 *s, unsigned char *user_buf)
+{
+	int i;
+
+	if (s->rd_index == s->wr_index) {
+		if (debug > 2)
+			dprintk(PREFIX "Read: buffer empty.\n");
+		return 0;
+	}
+
+	if (debug > 2) {
+		dprintk(PREFIX "Read: ");
+		for (i = s->rd_index; i < s->rd_index + 3; i++)
+			dprintk("0x%02x ", s->buffer[i]);
+	}
+
+	if (copy_to_user(user_buf, &s->buffer[s->rd_index], 3))
+		return -EFAULT;
+
+	s->rd_index += 3;
+	if (s->rd_index >= s->buf_size)
+		s->rd_index = 0;
+	s->block_count--;
+
+	if (debug > 2)
+		dprintk("%d blocks total.\n", s->block_count);
+
+	return 1;
+}
+
+static void read_from_buf(struct saa6588 *s, struct rds_command *a)
+{
+	unsigned long flags;
+
+	unsigned char *buf_ptr = a->buffer;	/* This is a user space buffer! */
+	unsigned int i;
+	unsigned int rd_blocks;
+
+	a->result = 0;
+	if (!a->buffer)
+		return;
+
+	while (!s->data_available_for_read) {
+		int ret = wait_event_interruptible(s->read_queue,
+					     s->data_available_for_read);
+		if (ret == -ERESTARTSYS) {
+			a->result = -EINTR;
+			return;
+		}
+	}
+
+	spin_lock_irqsave(&s->lock, flags);
+	rd_blocks = a->block_count;
+	if (rd_blocks > s->block_count)
+		rd_blocks = s->block_count;
+
+	if (!rd_blocks)
+		return;
+
+	for (i = 0; i < rd_blocks; i++) {
+		if (block_to_user_buf(s, buf_ptr)) {
+			buf_ptr += 3;
+			a->result++;
+		} else
+			break;
+	}
+	a->result *= 3;
+	s->data_available_for_read = (s->block_count > 0);
+	spin_unlock_irqrestore(&s->lock, flags);
+}
+
+static void block_to_buf(struct saa6588 *s, unsigned char *blockbuf)
+{
+	unsigned int i;
+
+	if (debug > 3)
+		dprintk(PREFIX "New block: ");
+
+	for (i = 0; i < 3; ++i) {
+		if (debug > 3)
+			dprintk("0x%02x ", blockbuf[i]);
+		s->buffer[s->wr_index] = blockbuf[i];
+		s->wr_index++;
+	}
+
+	if (s->wr_index >= s->buf_size)
+		s->wr_index = 0;
+
+	if (s->wr_index == s->rd_index) {
+		s->rd_index++;
+		if (s->rd_index >= s->buf_size)
+			s->rd_index = 0;
+	} else
+		s->block_count++;
+
+	if (debug > 3)
+		dprintk("%d blocks total.\n", s->block_count);
+}
+
+static void saa6588_i2c_poll(struct saa6588 *s)
+{
+	unsigned long flags;
+	unsigned char tmpbuf[6];
+	unsigned char blocknum;
+	unsigned char tmp;
+
+	/* Although we only need 3 bytes, we have to read at least 6.
+	   SAA6588 returns garbage otherwise */
+	if (6 != i2c_master_recv(&s->client, &tmpbuf[0], 6)) {
+		if (debug > 1)
+			dprintk(PREFIX "read error!\n");
+		return;
+	}
+
+	blocknum = tmpbuf[0] >> 5;
+	if (blocknum == s->last_blocknum) {
+		if (debug > 3)
+			dprintk("Saw block %d again.\n", blocknum);
+		return;
+	}
+
+	s->last_blocknum = blocknum;
+
+	/*
+	   Byte order according to v4l2 specification:
+
+	   Byte 0: Least Significant Byte of RDS Block
+	   Byte 1: Most Significant Byte of RDS Block
+	   Byte 2 Bit 7: Error bit. Indicates that an uncorrectable error
+	   occurred during reception of this block.
+	   Bit 6: Corrected bit. Indicates that an error was
+	   corrected for this data block.
+	   Bits 5-3: Received Offset. Indicates the offset received
+	   by the sync system.
+	   Bits 2-0: Offset Name. Indicates the offset applied to this data.
+
+	   SAA6588 byte order is Status-MSB-LSB, so we have to swap the
+	   first and the last of the 3 bytes block.
+	 */
+
+	tmp = tmpbuf[2];
+	tmpbuf[2] = tmpbuf[0];
+	tmpbuf[0] = tmp;
+
+	tmp = blocknum;
+	tmp |= blocknum << 3;	/* Received offset == Offset Name (OK ?) */
+	if ((tmpbuf[2] & 0x03) == 0x03)
+		tmp |= 0x80;	/* uncorrectable error */
+	else if ((tmpbuf[2] & 0x03) != 0x00)
+		tmp |= 0x40;	/* corrected error */
+	tmpbuf[2] = tmp;	/* Is this enough ? Should we also check other bits ? */
+
+	spin_lock_irqsave(&s->lock, flags);
+	block_to_buf(s, tmpbuf);
+	spin_unlock_irqrestore(&s->lock, flags);
+	s->data_available_for_read = 1;
+	wake_up_interruptible(&s->read_queue);
+}
+
+static void saa6588_timer(unsigned long data)
+{
+	struct saa6588 *s = (struct saa6588 *)data;
+
+	schedule_work(&s->work);
+}
+
+static void saa6588_work(void *data)
+{
+	struct saa6588 *s = (struct saa6588 *)data;
+
+	saa6588_i2c_poll(s);
+	mod_timer(&s->timer, jiffies + HZ / 50);	/* 20 msec */
+}
+
+static int saa6588_configure(struct saa6588 *s)
+{
+	unsigned char buf[3];
+	int rc;
+
+	buf[0] = cSyncRestart;
+	if (rbds)
+		buf[0] |= cProcessingModeRBDS;
+
+	buf[1] = cFlywheelDefault;
+	switch (plvl) {
+	case 0:
+		buf[1] |= cPauseLevel_11mV;
+		break;
+	case 1:
+		buf[1] |= cPauseLevel_17mV;
+		break;
+	case 2:
+		buf[1] |= cPauseLevel_27mV;
+		break;
+	case 3:
+		buf[1] |= cPauseLevel_43mV;
+		break;
+	default:		/* nothing */
+		break;
+	}
+
+	buf[2] = cQualityDetectDefault | cSelectOscFreqON;
+
+	switch (xtal) {
+	case 0:
+		buf[2] |= cOscFreq_4332kHz;
+		break;
+	case 1:
+		buf[2] |= cOscFreq_8664kHz;
+		break;
+	case 2:
+		buf[2] |= cOscFreq_12996kHz;
+		break;
+	case 3:
+		buf[2] |= cOscFreq_17328kHz;
+		break;
+	default:		/* nothing */
+		break;
+	}
+
+	dprintk(PREFIX "writing: 0w=0x%02x 1w=0x%02x 2w=0x%02x\n",
+		buf[0], buf[1], buf[2]);
+
+	if (3 != (rc = i2c_master_send(&s->client, buf, 3)))
+		printk(PREFIX "i2c i/o error: rc == %d (should be 3)\n", rc);
+
+	return 0;
+}
+
+/* ---------------------------------------------------------------------- */
+
+static int saa6588_attach(struct i2c_adapter *adap, int addr, int kind)
+{
+	struct saa6588 *s;
+	client_template.adapter = adap;
+	client_template.addr = addr;
+
+	printk(PREFIX "chip found @ 0x%x\n", addr << 1);
+
+	if (NULL == (s = kmalloc(sizeof(*s), GFP_KERNEL)))
+		return -ENOMEM;
+
+	s->buf_size = bufblocks * 3;
+
+	if (NULL == (s->buffer = kmalloc(s->buf_size, GFP_KERNEL))) {
+		kfree(s);
+		return -ENOMEM;
+	}
+	s->client = client_template;
+	s->block_count = 0;
+	s->wr_index = 0;
+	s->rd_index = 0;
+	s->last_blocknum = 0xff;
+	init_waitqueue_head(&s->read_queue);
+	s->data_available_for_read = 0;
+	i2c_set_clientdata(&s->client, s);
+	i2c_attach_client(&s->client);
+
+	saa6588_configure(s);
+
+	/* start polling via eventd */
+	INIT_WORK(&s->work, saa6588_work, s);
+	init_timer(&s->timer);
+	s->timer.function = saa6588_timer;
+	s->timer.data = (unsigned long)s;
+	schedule_work(&s->work);
+
+	return 0;
+}
+
+static int saa6588_probe(struct i2c_adapter *adap)
+{
+#ifdef I2C_CLASS_TV_ANALOG
+	if (adap->class & I2C_CLASS_TV_ANALOG)
+		return i2c_probe(adap, &addr_data, saa6588_attach);
+#else
+	switch (adap->id) {
+	case I2C_ALGO_BIT | I2C_HW_B_BT848:
+	case I2C_ALGO_BIT | I2C_HW_B_RIVA:
+	case I2C_ALGO_SAA7134:
+		return i2c_probe(adap, &addr_data, saa6588_attach);
+		break;
+	}
+#endif
+	return 0;
+}
+
+static int saa6588_detach(struct i2c_client *client)
+{
+	struct saa6588 *s = i2c_get_clientdata(client);
+
+	del_timer_sync(&s->timer);
+	flush_scheduled_work();
+
+	i2c_detach_client(client);
+	kfree(s->buffer);
+	kfree(s);
+	return 0;
+}
+
+static int saa6588_command(struct i2c_client *client, unsigned int cmd,
+							void *arg)
+{
+	struct saa6588 *s = i2c_get_clientdata(client);
+	struct rds_command *a = (struct rds_command *)arg;
+
+	switch (cmd) {
+		/* --- open() for /dev/radio --- */
+	case RDS_CMD_OPEN:
+		a->result = 0;	/* return error if chip doesn't work ??? */
+		break;
+		/* --- close() for /dev/radio --- */
+	case RDS_CMD_CLOSE:
+		s->data_available_for_read = 1;
+		wake_up_interruptible(&s->read_queue);
+		a->result = 0;
+		break;
+		/* --- read() for /dev/radio --- */
+	case RDS_CMD_READ:
+		read_from_buf(s, a);
+		break;
+		/* --- poll() for /dev/radio --- */
+	case RDS_CMD_POLL:
+		a->result = 0;
+		if (s->data_available_for_read) {
+			a->result |= POLLIN | POLLRDNORM;
+		}
+		poll_wait(a->instance, &s->read_queue, a->event_list);
+		break;
+
+	default:
+		/* nothing */
+		break;
+	}
+	return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static struct i2c_driver driver = {
+	.owner = THIS_MODULE,
+	.name = "i2c saa6588 driver",
+	.id = -1,		/* FIXME */
+	.flags = I2C_DF_NOTIFY,
+	.attach_adapter = saa6588_probe,
+	.detach_client = saa6588_detach,
+	.command = saa6588_command,
+};
+
+static struct i2c_client client_template = {
+	.name = "saa6588",
+	.flags = I2C_CLIENT_ALLOW_USE,
+	.driver = &driver,
+};
+
+static int __init saa6588_init_module(void)
+{
+	return i2c_add_driver(&driver);
+}
+
+static void __exit saa6588_cleanup_module(void)
+{
+	i2c_del_driver(&driver);
+}
+
+module_init(saa6588_init_module);
+module_exit(saa6588_cleanup_module);
+
+/*
+ * Overrides for Emacs so that we follow Linus's tabbing style.
+ * ---------------------------------------------------------------------------
+ * Local variables:
+ * c-basic-offset: 8
+ * End:
+ */
diff --git a/drivers/media/video/saa7110.c b/drivers/media/video/saa7110.c
index 22d055d8a695..e116bdbed310 100644
--- a/drivers/media/video/saa7110.c
+++ b/drivers/media/video/saa7110.c
@@ -470,7 +470,6 @@ static struct i2c_client_address_data addr_data = {
 	.normal_i2c		= normal_i2c,
 	.probe			= &ignore,
 	.ignore			= &ignore,
-	.force			= &ignore,
 };
 
 static struct i2c_driver i2c_driver_saa7110;
diff --git a/drivers/media/video/saa7111.c b/drivers/media/video/saa7111.c
index fcd897382fcf..fe8a5e453969 100644
--- a/drivers/media/video/saa7111.c
+++ b/drivers/media/video/saa7111.c
@@ -42,7 +42,6 @@
 #include <asm/pgtable.h>
 #include <asm/page.h>
 #include <linux/sched.h>
-#include <asm/segment.h>
 #include <linux/types.h>
 
 #include <linux/videodev.h>
@@ -489,7 +488,6 @@ static struct i2c_client_address_data addr_data = {
 	.normal_i2c		= normal_i2c,
 	.probe			= &ignore,
 	.ignore			= &ignore,
-	.force			= &ignore,
 };
 
 static struct i2c_driver i2c_driver_saa7111;
diff --git a/drivers/media/video/saa7114.c b/drivers/media/video/saa7114.c
index 2ba997f5ef1d..d9f50e2f7b92 100644
--- a/drivers/media/video/saa7114.c
+++ b/drivers/media/video/saa7114.c
@@ -45,7 +45,6 @@
 #include <asm/pgtable.h>
 #include <asm/page.h>
 #include <linux/sched.h>
-#include <asm/segment.h>
 #include <linux/types.h>
 
 #include <linux/videodev.h>
@@ -827,7 +826,6 @@ static struct i2c_client_address_data addr_data = {
 	.normal_i2c		= normal_i2c,
 	.probe			= &ignore,
 	.ignore			= &ignore,
-	.force			= &ignore,
 };
 
 static struct i2c_driver i2c_driver_saa7114;
diff --git a/drivers/media/video/saa7134/saa6752hs.c b/drivers/media/video/saa7134/saa6752hs.c
index 79d05ea1b69b..382911c6ef22 100644
--- a/drivers/media/video/saa7134/saa6752hs.c
+++ b/drivers/media/video/saa7134/saa6752hs.c
@@ -598,7 +598,7 @@ static struct i2c_driver driver = {
 
 static struct i2c_client client_template =
 {
-	I2C_DEVNAME("saa6752hs"),
+	.name       = "saa6752hs",
 	.flags      = I2C_CLIENT_ALLOW_USE,
         .driver     = &driver,
 };
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index 88b71a20b602..acc7a4335e23 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -1,5 +1,4 @@
 /*
- * $Id: saa7134-cards.c,v 1.80 2005/07/07 01:49:30 mkrufky Exp $
  *
  * device driver for philips saa7134 based TV cards
  * card-specific stuff.
@@ -1373,7 +1372,7 @@ struct saa7134_board saa7134_boards[] = {
 		.inputs         = {{
 			.name = name_comp1,
 			.vmux = 1,
-			.amux = LINE2,
+			.amux = LINE1,
 		},{
 			.name = name_tv,
 			.vmux = 3,
@@ -1382,7 +1381,7 @@ struct saa7134_board saa7134_boards[] = {
 		},{
 			.name = name_svideo,
 			.vmux = 8,
-			.amux = LINE2,
+			.amux = LINE1,
 		}},
 		.radio = {
 			.name   = name_radio,
@@ -2001,6 +2000,115 @@ struct saa7134_board saa7134_boards[] = {
 			.gpio = 0x000,
 		},
 	},
+	[SAA7134_BOARD_FLYTV_DIGIMATRIX] = {
+		.name		= "FlyTV mini Asus Digimatrix",
+		.audio_clock	= 0x00200000,
+		.tuner_type	= TUNER_LG_NTSC_TALN_MINI,
+		.radio_type     = UNSET,
+		.tuner_addr	= ADDR_UNSET,
+		.radio_addr	= ADDR_UNSET,
+		.inputs         = {{
+			.name = name_tv,
+			.vmux = 1,
+			.amux = TV,
+			.tv   = 1,
+		},{
+			.name = name_tv_mono,
+			.vmux = 1,
+			.amux = LINE2,
+			.tv   = 1,
+		},{
+			.name = name_comp1,
+			.vmux = 0,
+			.amux = LINE2,
+		},{
+			.name = name_comp2,
+			.vmux = 3,
+			.amux = LINE2,
+		},{
+			.name = name_svideo,
+			.vmux = 8,
+			.amux = LINE2,
+		}},
+		.radio = {
+			.name = name_radio,		/* radio unconfirmed */
+			.amux = LINE2,
+		},
+	},
+	[SAA7134_BOARD_KWORLD_TERMINATOR] = {
+		/* Kworld V-Stream Studio TV Terminator */
+		/* "James Webb <jrwebb@qwest.net> */
+		.name           = "V-Stream Studio TV Terminator",
+		.audio_clock    = 0x00187de7,
+		.tuner_type     = TUNER_PHILIPS_TDA8290,
+		.radio_type     = UNSET,
+		.tuner_addr     = ADDR_UNSET,
+		.radio_addr     = ADDR_UNSET,
+		.gpiomask       = 1 << 21,
+		.inputs         = {{
+			.name = name_tv,
+			.vmux = 1,
+			.amux = TV,
+			.gpio = 0x0000000,
+			.tv   = 1,
+		},{
+			.name = name_comp1,     /* Composite input */
+			.vmux = 3,
+			.amux = LINE2,
+			.gpio = 0x0000000,
+		},{
+			.name = name_svideo,    /* S-Video input */
+			.vmux = 8,
+			.amux = LINE2,
+			.gpio = 0x0000000,
+		}},
+		.radio = {
+			.name = name_radio,
+			.amux = TV,
+			.gpio = 0x0200000,
+		},
+	},
+	[SAA7134_BOARD_YUAN_TUN900] = {
+		/* FIXME:
+		 * S-Video and composite sources untested.
+		 * Radio not working.
+		 * Remote control not yet implemented.
+		 * From : codemaster@webgeeks.be */
+		.name           = "Yuan TUN-900 (saa7135)",
+		.audio_clock    = 0x00187de7,
+		.tuner_type     = TUNER_PHILIPS_TDA8290,
+		.radio_type     = UNSET,
+		.tuner_addr= ADDR_UNSET,
+		.radio_addr= ADDR_UNSET,
+		.gpiomask       = 0x00010003,
+		.inputs         = {{
+			.name = name_tv,
+			.vmux = 1,
+			.amux = TV,
+			.tv   = 1,
+			.gpio = 0x01,
+		},{
+			.name = name_comp1,
+			.vmux = 0,
+			.amux = LINE2,
+			.gpio = 0x02,
+		},{
+			.name = name_svideo,
+			.vmux = 6,
+			.amux = LINE2,
+			.gpio = 0x02,
+		}},
+		.radio = {
+			.name = name_radio,
+			.amux = LINE1,
+			.gpio = 0x00010003,
+		},
+		.mute = {
+			.name = name_mute,
+			.amux = TV,
+			.gpio = 0x01,
+		},
+	},
 };
 
 
@@ -2272,12 +2380,6 @@ struct pci_device_id saa7134_pci_tbl[] = {
 		.driver_data  = SAA7134_BOARD_VIDEOMATE_TV_PVR,
 	},{
 		.vendor       = PCI_VENDOR_ID_PHILIPS,
-		.device       = PCI_DEVICE_ID_PHILIPS_SAA7130,
-		.subvendor    = 0x1131,
-		.subdevice    = 0,
-		.driver_data  = SAA7134_BOARD_SABRENT_SBTTVFM,
-	},{
-		.vendor       = PCI_VENDOR_ID_PHILIPS,
 		.device       = PCI_DEVICE_ID_PHILIPS_SAA7134,
 		.subvendor    = 0x1461, /* Avermedia Technologies Inc */
 		.subdevice    = 0x9715,
@@ -2346,6 +2448,18 @@ struct pci_device_id saa7134_pci_tbl[] = {
 		.subvendor    = 0x4e42,
 		.subdevice    = 0x0502,
 		.driver_data  = SAA7134_BOARD_THYPHOON_DVBT_DUO_CARDBUS,
+	},{
+		.vendor       = PCI_VENDOR_ID_PHILIPS,
+		.device       = PCI_DEVICE_ID_PHILIPS_SAA7133,
+		.subvendor    = 0x1043,
+		.subdevice    = 0x0210,		/* mini pci NTSC version */
+		.driver_data  = SAA7134_BOARD_FLYTV_DIGIMATRIX,
+	},{
+		.vendor       = PCI_VENDOR_ID_PHILIPS,
+		.device       = PCI_DEVICE_ID_PHILIPS_SAA7134,
+		.subvendor    = 0x1043,
+		.subdevice    = 0x0210,		/* mini pci PAL/SECAM version */
+		.driver_data  = SAA7134_BOARD_FLYTV_DIGIMATRIX,
 
 	},{
 		/* --- boards without eeprom + subsystem ID --- */
diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c
index 1dbe61755e9f..e5e36f3c6250 100644
--- a/drivers/media/video/saa7134/saa7134-core.c
+++ b/drivers/media/video/saa7134/saa7134-core.c
@@ -1,5 +1,4 @@
 /*
- * $Id: saa7134-core.c,v 1.39 2005/07/05 17:37:35 nsh Exp $
  *
  * device driver for philips saa7134 based TV cards
  * driver core
diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c
index 8be6a90358c8..639ae51a052d 100644
--- a/drivers/media/video/saa7134/saa7134-dvb.c
+++ b/drivers/media/video/saa7134/saa7134-dvb.c
@@ -1,5 +1,4 @@
 /*
- * $Id: saa7134-dvb.c,v 1.23 2005/07/24 22:12:47 mkrufky Exp $
  *
  * (c) 2004 Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]
  *
@@ -29,7 +28,6 @@
 #include <linux/delay.h>
 #include <linux/kthread.h>
 #include <linux/suspend.h>
-#include <linux/config.h>
 
 
 #include "saa7134-reg.h"
diff --git a/drivers/media/video/saa7134/saa7134-empress.c b/drivers/media/video/saa7134/saa7134-empress.c
index c85348d0239f..77b627eb6483 100644
--- a/drivers/media/video/saa7134/saa7134-empress.c
+++ b/drivers/media/video/saa7134/saa7134-empress.c
@@ -1,5 +1,4 @@
 /*
- * $Id: saa7134-empress.c,v 1.11 2005/05/22 19:23:39 nsh Exp $
  *
  * (c) 2004 Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]
  *
diff --git a/drivers/media/video/saa7134/saa7134-i2c.c b/drivers/media/video/saa7134/saa7134-i2c.c
index 1203b93a572c..711aa8e85fac 100644
--- a/drivers/media/video/saa7134/saa7134-i2c.c
+++ b/drivers/media/video/saa7134/saa7134-i2c.c
@@ -1,5 +1,4 @@
 /*
- * $Id: saa7134-i2c.c,v 1.22 2005/07/22 04:09:41 mkrufky Exp $
  *
  * device driver for philips saa7134 based TV cards
  * i2c interface support
@@ -334,7 +333,7 @@ static int attach_inform(struct i2c_client *client)
 	struct tuner_setup tun_setup;
 
 	d1printk( "%s i2c attach [addr=0x%x,client=%s]\n",
-		client->driver->name,client->addr,i2c_clientname(client));
+		 client->driver->name, client->addr, client->name);
 
 	if (!client->driver->command)
 		return 0;
@@ -370,8 +369,6 @@ static int attach_inform(struct i2c_client *client)
 }
 
 static struct i2c_algorithm saa7134_algo = {
-	.name          = "saa7134",
-	.id            = I2C_ALGO_SAA7134,
 	.master_xfer   = saa7134_i2c_xfer,
 	.algo_control  = algo_control,
 	.functionality = functionality,
@@ -382,14 +379,14 @@ static struct i2c_adapter saa7134_adap_template = {
 #ifdef I2C_CLASS_TV_ANALOG
 	.class         = I2C_CLASS_TV_ANALOG,
 #endif
-	I2C_DEVNAME("saa7134"),
-	.id            = I2C_ALGO_SAA7134,
+	.name          = "saa7134",
+	.id            = I2C_HW_SAA7134,
 	.algo          = &saa7134_algo,
 	.client_register = attach_inform,
 };
 
 static struct i2c_client saa7134_client_template = {
-	I2C_DEVNAME("saa7134 internal"),
+	.name	= "saa7134 internal",
 };
 
 /* ----------------------------------------------------------- */
diff --git a/drivers/media/video/saa7134/saa7134-input.c b/drivers/media/video/saa7134/saa7134-input.c
index 213740122fe6..1f456c4d76f2 100644
--- a/drivers/media/video/saa7134/saa7134-input.c
+++ b/drivers/media/video/saa7134/saa7134-input.c
@@ -1,5 +1,4 @@
 /*
- * $Id: saa7134-input.c,v 1.21 2005/06/22 23:37:34 nsh Exp $
  *
  * handle saa7134 IR remotes via linux kernel input layer.
  *
@@ -565,6 +564,7 @@ int saa7134_input_init1(struct saa7134_dev *dev)
 		ir->dev.id.vendor  = dev->pci->vendor;
 		ir->dev.id.product = dev->pci->device;
 	}
+	ir->dev.dev = &dev->pci->dev;
 
 	/* all done */
 	dev->remote = ir;
diff --git a/drivers/media/video/saa7134/saa7134-oss.c b/drivers/media/video/saa7134/saa7134-oss.c
index b5bede95dbf5..c20630c82f1c 100644
--- a/drivers/media/video/saa7134/saa7134-oss.c
+++ b/drivers/media/video/saa7134/saa7134-oss.c
@@ -1,5 +1,4 @@
 /*
- * $Id: saa7134-oss.c,v 1.17 2005/06/28 23:41:47 mkrufky Exp $
  *
  * device driver for philips saa7134 based TV cards
  * oss dsp interface
diff --git a/drivers/media/video/saa7134/saa7134-reg.h b/drivers/media/video/saa7134/saa7134-reg.h
index 87734f22af7d..ae0c7a165390 100644
--- a/drivers/media/video/saa7134/saa7134-reg.h
+++ b/drivers/media/video/saa7134/saa7134-reg.h
@@ -1,5 +1,4 @@
 /*
- * $Id: saa7134-reg.h,v 1.2 2004/09/15 16:15:24 kraxel Exp $
  *
  * philips saa7134 registers
  */
diff --git a/drivers/media/video/saa7134/saa7134-ts.c b/drivers/media/video/saa7134/saa7134-ts.c
index 4dd9f1b23928..463885601ab4 100644
--- a/drivers/media/video/saa7134/saa7134-ts.c
+++ b/drivers/media/video/saa7134/saa7134-ts.c
@@ -1,5 +1,4 @@
 /*
- * $Id: saa7134-ts.c,v 1.15 2005/06/14 22:48:18 hhackmann Exp $
  *
  * device driver for philips saa7134 based TV cards
  * video4linux video interface
diff --git a/drivers/media/video/saa7134/saa7134-tvaudio.c b/drivers/media/video/saa7134/saa7134-tvaudio.c
index eeafa5a71d2b..badf2f9e3072 100644
--- a/drivers/media/video/saa7134/saa7134-tvaudio.c
+++ b/drivers/media/video/saa7134/saa7134-tvaudio.c
@@ -1,5 +1,4 @@
 /*
- * $Id: saa7134-tvaudio.c,v 1.30 2005/06/28 23:41:47 mkrufky Exp $
  *
  * device driver for philips saa7134 based TV cards
  * tv audio decoder (fm stereo, nicam, ...)
diff --git a/drivers/media/video/saa7134/saa7134-vbi.c b/drivers/media/video/saa7134/saa7134-vbi.c
index 29e51cad2aaf..f4aee0af80e1 100644
--- a/drivers/media/video/saa7134/saa7134-vbi.c
+++ b/drivers/media/video/saa7134/saa7134-vbi.c
@@ -1,5 +1,4 @@
 /*
- * $Id: saa7134-vbi.c,v 1.7 2005/05/24 23:13:06 nsh Exp $
  *
  * device driver for philips saa7134 based TV cards
  * video4linux video interface
diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c
index a4c2f751d097..35e5e85f669a 100644
--- a/drivers/media/video/saa7134/saa7134-video.c
+++ b/drivers/media/video/saa7134/saa7134-video.c
@@ -1,5 +1,4 @@
 /*
- * $Id: saa7134-video.c,v 1.36 2005/06/28 23:41:47 mkrufky Exp $
  *
  * device driver for philips saa7134 based TV cards
  * video4linux video interface
@@ -1368,29 +1367,7 @@ static int video_release(struct inode *inode, struct file *file)
 	saa_andorb(SAA7134_OFMT_DATA_A, 0x1f, 0);
 	saa_andorb(SAA7134_OFMT_DATA_B, 0x1f, 0);
 
-	if (dev->tuner_type == TUNER_PHILIPS_TDA8290) {
-		u8 data[2];
-		int ret;
-		struct i2c_msg msg = {.addr=I2C_ADDR_TDA8290, .flags=0, .buf=data, .len = 2};
-		data[0] = 0x21;
-		data[1] = 0xc0;
-		ret = i2c_transfer(&dev->i2c_adap, &msg, 1);
-		if (ret != 1)
-			printk(KERN_ERR "TDA8290 access failure\n");
-		msg.addr = I2C_ADDR_TDA8275;
-		data[0] = 0x30;
-		data[1] = 0xd0;
-		ret = i2c_transfer(&dev->i2c_adap, &msg, 1);
-		if (ret != 1)
-			printk(KERN_ERR "TDA8275 access failure\n");
-		msg.addr = I2C_ADDR_TDA8290;
-		data[0] = 0x21;
-		data[1] = 0x80;
-		i2c_transfer(&dev->i2c_adap, &msg, 1);
-		data[0] = 0x00;
-		data[1] = 0x02;
-		i2c_transfer(&dev->i2c_adap, &msg, 1);
-	}
+	saa7134_i2c_call_clients(dev, TUNER_SET_STANDBY, NULL);
 
 	/* free stuff */
 	videobuf_mmap_free(&fh->cap);
diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index 2af0cb2a731b..3ea09142ec9c 100644
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -1,5 +1,4 @@
 /*
- * $Id: saa7134.h,v 1.49 2005/07/13 17:25:25 mchehab Exp $
  *
  * v4l2 device driver for philips saa7134 based TV cards
  *
@@ -185,6 +184,9 @@ struct saa7134_format {
 #define SAA7134_BOARD_PHILIPS_TOUGH 61
 #define SAA7134_BOARD_VIDEOMATE_TV_GOLD_PLUSII 62
 #define SAA7134_BOARD_KWORLD_XPERT 63
+#define SAA7134_BOARD_FLYTV_DIGIMATRIX 64
+#define SAA7134_BOARD_KWORLD_TERMINATOR 65
+#define SAA7134_BOARD_YUAN_TUN900 66
 
 #define SAA7134_MAXBOARDS 8
 #define SAA7134_INPUT_MAX 8
diff --git a/drivers/media/video/saa7185.c b/drivers/media/video/saa7185.c
index 108e7a4a0273..132aa7943c16 100644
--- a/drivers/media/video/saa7185.c
+++ b/drivers/media/video/saa7185.c
@@ -39,7 +39,6 @@
 #include <asm/pgtable.h>
 #include <asm/page.h>
 #include <linux/sched.h>
-#include <asm/segment.h>
 #include <linux/types.h>
 
 #include <linux/videodev.h>
@@ -387,7 +386,6 @@ static struct i2c_client_address_data addr_data = {
 	.normal_i2c		= normal_i2c,
 	.probe			= &ignore,
 	.ignore			= &ignore,
-	.force			= &ignore,
 };
 
 static struct i2c_driver i2c_driver_saa7185;
diff --git a/drivers/media/video/saa7191.c b/drivers/media/video/saa7191.c
new file mode 100644
index 000000000000..454f5c1199b4
--- /dev/null
+++ b/drivers/media/video/saa7191.c
@@ -0,0 +1,512 @@
+/*
+ *  saa7191.c - Philips SAA7191 video decoder driver
+ *
+ *  Copyright (C) 2003 Ladislav Michl <ladis@linux-mips.org>
+ *  Copyright (C) 2004,2005 Mikael Nousiainen <tmnousia@cc.hut.fi>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/errno.h>
+#include <linux/fs.h>
+#include <linux/kernel.h>
+#include <linux/major.h>
+#include <linux/slab.h>
+#include <linux/mm.h>
+#include <linux/sched.h>
+
+#include <linux/videodev.h>
+#include <linux/video_decoder.h>
+#include <linux/i2c.h>
+
+#include "saa7191.h"
+
+#define SAA7191_MODULE_VERSION "0.0.3"
+
+MODULE_DESCRIPTION("Philips SAA7191 video decoder driver");
+MODULE_VERSION(SAA7191_MODULE_VERSION);
+MODULE_AUTHOR("Mikael Nousiainen <tmnousia@cc.hut.fi>");
+MODULE_LICENSE("GPL");
+
+#define VINO_ADAPTER	(I2C_ALGO_SGI | I2C_HW_SGI_VINO)
+
+struct saa7191 {
+	struct i2c_client *client;
+
+	/* the register values are stored here as the actual
+	 * I2C-registers are write-only */
+	unsigned char reg[25];
+
+	unsigned char norm;
+	unsigned char input;
+};
+
+static struct i2c_driver i2c_driver_saa7191;
+
+static const unsigned char initseq[] = {
+	0,	/* Subaddress */
+	0x50,	/* SAA7191_REG_IDEL */
+	0x30,	/* SAA7191_REG_HSYB */
+	0x00,	/* SAA7191_REG_HSYS */
+	0xe8,	/* SAA7191_REG_HCLB */
+	0xb6,	/* SAA7191_REG_HCLS */
+	0xf4,	/* SAA7191_REG_HPHI */
+	0x01,	/* SAA7191_REG_LUMA - chrominance trap active (CVBS) */
+	0x00,	/* SAA7191_REG_HUEC */
+	0xf8,	/* SAA7191_REG_CKTQ */
+	0xf8,	/* SAA7191_REG_CKTS */
+	0x90,	/* SAA7191_REG_PLSE */
+	0x90,	/* SAA7191_REG_SESE */
+	0x00,	/* SAA7191_REG_GAIN */
+	0x0c,	/* SAA7191_REG_STDC - not SECAM, slow time constant */
+	0x78,	/* SAA7191_REG_IOCK - chrominance from CVBS, GPSW1 & 2 off */
+	0x99,	/* SAA7191_REG_CTL3 - automatic field detection */
+	0x00,	/* SAA7191_REG_CTL4 */
+	0x2c,	/* SAA7191_REG_CHCV */
+	0x00,	/* unused */
+	0x00,	/* unused */
+	0x34,	/* SAA7191_REG_HS6B */
+	0x0a,	/* SAA7191_REG_HS6S */
+	0xf4,	/* SAA7191_REG_HC6B */
+	0xce,	/* SAA7191_REG_HC6S */
+	0xf4,	/* SAA7191_REG_HP6I */
+};
+
+/* SAA7191 register handling */
+
+static unsigned char saa7191_read_reg(struct i2c_client *client,
+				      unsigned char reg)
+{
+	return ((struct saa7191 *)i2c_get_clientdata(client))->reg[reg];
+}
+
+static int saa7191_read_status(struct i2c_client *client,
+			       unsigned char *value)
+{
+	int ret;
+
+	ret = i2c_master_recv(client, value, 1);
+	if (ret < 0) {
+		printk(KERN_ERR "SAA7191: saa7191_read_status(): read failed");
+		return ret;
+	}
+
+	return 0;
+}
+
+
+static int saa7191_write_reg(struct i2c_client *client, unsigned char reg,
+			     unsigned char value)
+{
+
+	((struct saa7191 *)i2c_get_clientdata(client))->reg[reg] = value;
+	return i2c_smbus_write_byte_data(client, reg, value);
+}
+
+/* the first byte of data must be the first subaddress number (register) */
+static int saa7191_write_block(struct i2c_client *client,
+			       unsigned char length, unsigned char *data)
+{
+	int i;
+	int ret;
+
+	struct saa7191 *decoder = (struct saa7191 *)i2c_get_clientdata(client);
+	for (i = 0; i < (length - 1); i++) {
+		decoder->reg[data[0] + i] = data[i + 1];
+	}
+
+	ret = i2c_master_send(client, data, length);
+	if (ret < 0) {
+		printk(KERN_ERR "SAA7191: saa7191_write_block(): "
+		       "write failed");
+		return ret;
+	}
+
+	return 0;
+}
+
+/* Helper functions */
+
+static int saa7191_set_input(struct i2c_client *client, int input)
+{
+	unsigned char luma = saa7191_read_reg(client, SAA7191_REG_LUMA);
+	unsigned char iock = saa7191_read_reg(client, SAA7191_REG_IOCK);
+	int err;
+
+	switch (input) {
+	case SAA7191_INPUT_COMPOSITE: /* Set Composite input */
+		iock &= ~(SAA7191_IOCK_CHRS | SAA7191_IOCK_GPSW1
+			  | SAA7191_IOCK_GPSW2);
+		/* Chrominance trap active */
+		luma &= ~SAA7191_LUMA_BYPS;
+		break;
+	case SAA7191_INPUT_SVIDEO: /* Set S-Video input */
+		iock |= SAA7191_IOCK_CHRS | SAA7191_IOCK_GPSW2;
+		/* Chrominance trap bypassed */
+		luma |= SAA7191_LUMA_BYPS;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	err = saa7191_write_reg(client, SAA7191_REG_LUMA, luma);
+	if (err)
+		return -EIO;
+	err = saa7191_write_reg(client, SAA7191_REG_IOCK, iock);
+	if (err)
+		return -EIO;
+
+	return 0;
+}
+
+static int saa7191_set_norm(struct i2c_client *client, int norm)
+{
+	struct saa7191 *decoder = i2c_get_clientdata(client);
+	unsigned char stdc = saa7191_read_reg(client, SAA7191_REG_STDC);
+	unsigned char ctl3 = saa7191_read_reg(client, SAA7191_REG_CTL3);
+	unsigned char chcv = saa7191_read_reg(client, SAA7191_REG_CHCV);
+	int err;
+
+	switch(norm) {
+	case SAA7191_NORM_AUTO: {
+		unsigned char status;
+
+		// does status depend on current norm ?
+		if (saa7191_read_status(client, &status))
+			return -EIO;
+
+		stdc &= ~SAA7191_STDC_SECS;
+		ctl3 &= ~SAA7191_CTL3_FSEL;
+		ctl3 |= SAA7191_CTL3_AUFD;
+		chcv = (status & SAA7191_STATUS_FIDT)
+			       ? SAA7191_CHCV_NTSC : SAA7191_CHCV_PAL;
+		break;
+	}
+	case SAA7191_NORM_PAL:
+		stdc &= ~SAA7191_STDC_SECS;
+		ctl3 &= ~(SAA7191_CTL3_AUFD | SAA7191_CTL3_FSEL);
+		chcv = SAA7191_CHCV_PAL;
+		break;
+	case SAA7191_NORM_NTSC:
+		stdc &= ~SAA7191_STDC_SECS;
+		ctl3 &= ~SAA7191_CTL3_AUFD;
+		ctl3 |= SAA7191_CTL3_FSEL;
+		chcv = SAA7191_CHCV_NTSC;
+		break;
+	case SAA7191_NORM_SECAM:
+		stdc |= SAA7191_STDC_SECS;
+		ctl3 &= ~(SAA7191_CTL3_AUFD | SAA7191_CTL3_FSEL);
+		chcv = SAA7191_CHCV_PAL;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	err = saa7191_write_reg(client, SAA7191_REG_CTL3, ctl3);
+	if (err)
+		return -EIO;
+	err = saa7191_write_reg(client, SAA7191_REG_STDC, stdc);
+	if (err)
+		return -EIO;
+	err = saa7191_write_reg(client, SAA7191_REG_CHCV, chcv);
+	if (err)
+		return -EIO;
+
+	decoder->norm = norm;
+
+	return 0;
+}
+
+static int saa7191_get_controls(struct i2c_client *client,
+				struct saa7191_control *ctrl)
+{
+	unsigned char hue = saa7191_read_reg(client, SAA7191_REG_HUEC);
+	unsigned char stdc = saa7191_read_reg(client, SAA7191_REG_STDC);
+
+	if (hue < 0x80) {
+		hue += 0x80;
+	} else {
+		hue -= 0x80;
+	}
+	ctrl->hue = hue;
+
+	ctrl->vtrc = (stdc & SAA7191_STDC_VTRC)
+		? SAA7191_VALUE_ENABLED : SAA7191_VALUE_DISABLED;
+
+	return 0;
+}
+
+static int saa7191_set_controls(struct i2c_client *client,
+				struct saa7191_control *ctrl)
+{
+	int err;
+
+	if (ctrl->hue >= 0) {
+		unsigned char hue = ctrl->hue & 0xff;
+		if (hue < 0x80) {
+			hue += 0x80;
+		} else {
+			hue -= 0x80;
+		}
+		err = saa7191_write_reg(client, SAA7191_REG_HUEC, hue);
+		if (err)
+			return -EIO;
+	}
+	if (ctrl->vtrc >= 0) {
+		unsigned char stdc =
+			saa7191_read_reg(client, SAA7191_REG_STDC);
+
+		if (ctrl->vtrc) {
+			stdc |= SAA7191_STDC_VTRC;
+		} else {
+			stdc &= ~SAA7191_STDC_VTRC;
+		}
+
+		err = saa7191_write_reg(client, SAA7191_REG_STDC, stdc);
+		if (err)
+			return -EIO;
+	}
+
+	return 0;
+}
+
+/* I2C-interface */
+
+static int saa7191_attach(struct i2c_adapter *adap, int addr, int kind)
+{
+	int err = 0;
+	struct saa7191 *decoder;
+	struct i2c_client *client;
+
+	printk(KERN_INFO "Philips SAA7191 driver version %s\n",
+	       SAA7191_MODULE_VERSION);
+
+	client = kmalloc(sizeof(*client), GFP_KERNEL);
+	if (!client)
+		return -ENOMEM;
+	decoder = kmalloc(sizeof(*decoder), GFP_KERNEL);
+	if (!decoder) {
+		err = -ENOMEM;
+		goto out_free_client;
+	}
+
+	memset(client, 0, sizeof(struct i2c_client));
+	memset(decoder, 0, sizeof(struct saa7191));
+
+	client->addr = addr;
+	client->adapter = adap;
+	client->driver = &i2c_driver_saa7191;
+	client->flags = 0;
+	strcpy(client->name, "saa7191 client");
+	i2c_set_clientdata(client, decoder);
+
+	decoder->client = client;
+
+	err = i2c_attach_client(client);
+	if (err)
+		goto out_free_decoder;
+
+	decoder->input = SAA7191_INPUT_COMPOSITE;
+	decoder->norm = SAA7191_NORM_AUTO;
+
+	err = saa7191_write_block(client, sizeof(initseq),
+				  (unsigned char *)initseq);
+	if (err) {
+		printk(KERN_ERR "SAA7191 initialization failed\n");
+		goto out_detach_client;
+	}
+
+	printk(KERN_INFO "SAA7191 initialized\n");
+
+	return 0;
+
+out_detach_client:
+	i2c_detach_client(client);
+out_free_decoder:
+	kfree(decoder);
+out_free_client:
+	kfree(client);
+	return err;
+}
+
+static int saa7191_probe(struct i2c_adapter *adap)
+{
+	/* Always connected to VINO */
+	if (adap->id == VINO_ADAPTER)
+		return saa7191_attach(adap, SAA7191_ADDR, 0);
+	/* Feel free to add probe here :-) */
+	return -ENODEV;
+}
+
+static int saa7191_detach(struct i2c_client *client)
+{
+	struct saa7191 *decoder = i2c_get_clientdata(client);
+
+	i2c_detach_client(client);
+	kfree(decoder);
+	kfree(client);
+	return 0;
+}
+
+static int saa7191_command(struct i2c_client *client, unsigned int cmd,
+			   void *arg)
+{
+	struct saa7191 *decoder = i2c_get_clientdata(client);
+
+	switch (cmd) {
+	case DECODER_GET_CAPABILITIES: {
+		struct video_decoder_capability *cap = arg;
+
+		cap->flags  = VIDEO_DECODER_PAL | VIDEO_DECODER_NTSC |
+			      VIDEO_DECODER_SECAM | VIDEO_DECODER_AUTO;
+		cap->inputs = (client->adapter->id == VINO_ADAPTER) ? 2 : 1;
+		cap->outputs = 1;
+		break;
+	}
+	case DECODER_GET_STATUS: {
+		int *iarg = arg;
+		unsigned char status;
+		int res = 0;
+
+		if (saa7191_read_status(client, &status)) {
+			return -EIO;
+		}
+		if ((status & SAA7191_STATUS_HLCK) == 0)
+			res |= DECODER_STATUS_GOOD;
+		if (status & SAA7191_STATUS_CODE)
+			res |= DECODER_STATUS_COLOR;
+		switch (decoder->norm) {
+		case SAA7191_NORM_NTSC:
+			res |= DECODER_STATUS_NTSC;
+			break;
+		case SAA7191_NORM_PAL:
+			res |= DECODER_STATUS_PAL;
+			break;
+		case SAA7191_NORM_SECAM:
+			res |= DECODER_STATUS_SECAM;
+			break;
+		case SAA7191_NORM_AUTO:
+		default:
+			if (status & SAA7191_STATUS_FIDT)
+				res |= DECODER_STATUS_NTSC;
+			else
+				res |= DECODER_STATUS_PAL;
+			break;
+		}
+		*iarg = res;
+		break;
+	}
+	case DECODER_SET_NORM: {
+		int *iarg = arg;
+
+		switch (*iarg) {
+		case VIDEO_MODE_AUTO:
+			return saa7191_set_norm(client, SAA7191_NORM_AUTO);
+		case VIDEO_MODE_PAL:
+			return saa7191_set_norm(client, SAA7191_NORM_PAL);
+		case VIDEO_MODE_NTSC:
+			return saa7191_set_norm(client, SAA7191_NORM_NTSC);
+		case VIDEO_MODE_SECAM:
+			return saa7191_set_norm(client, SAA7191_NORM_SECAM);
+		default:
+			return -EINVAL;
+		}
+		break;
+	}
+	case DECODER_SET_INPUT:	{
+		int *iarg = arg;
+
+		switch (client->adapter->id) {
+		case VINO_ADAPTER:
+			return saa7191_set_input(client, *iarg);
+		default:
+			if (*iarg != 0)
+				return -EINVAL;
+		}
+		break;
+	}
+	case DECODER_SET_OUTPUT: {
+		int *iarg = arg;
+
+		/* not much choice of outputs */
+		if (*iarg != 0)
+			return -EINVAL;
+		break;
+	}
+	case DECODER_ENABLE_OUTPUT: {
+		/* Always enabled */
+		break;
+	}
+	case DECODER_SET_PICTURE: {
+		struct video_picture *pic = arg;
+		unsigned val;
+		int err;
+
+		val = (pic->hue >> 8) - 0x80;
+		err = saa7191_write_reg(client, SAA7191_REG_HUEC, val);
+		if (err)
+			return -EIO;
+		break;
+	}
+	case DECODER_SAA7191_GET_STATUS: {
+		struct saa7191_status *status = arg;
+		unsigned char status_reg;
+
+		if (saa7191_read_status(client, &status_reg))
+			return -EIO;
+		status->signal = ((status_reg & SAA7191_STATUS_HLCK) == 0)
+			? SAA7191_VALUE_ENABLED : SAA7191_VALUE_DISABLED;
+		status->ntsc = (status_reg & SAA7191_STATUS_FIDT)
+			? SAA7191_VALUE_ENABLED : SAA7191_VALUE_DISABLED;
+		status->color = (status_reg & SAA7191_STATUS_CODE)
+			? SAA7191_VALUE_ENABLED : SAA7191_VALUE_DISABLED;
+
+		status->input = decoder->input;
+		status->norm = decoder->norm;
+	}
+	case DECODER_SAA7191_SET_NORM: {
+		int *norm = arg;
+		return saa7191_set_norm(client, *norm);
+	}
+	case DECODER_SAA7191_GET_CONTROLS: {
+		struct saa7191_control *ctrl = arg;
+		return saa7191_get_controls(client, ctrl);
+	}
+	case DECODER_SAA7191_SET_CONTROLS: {
+		struct saa7191_control *ctrl = arg;
+		return saa7191_set_controls(client, ctrl);
+	}
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static struct i2c_driver i2c_driver_saa7191 = {
+	.owner		= THIS_MODULE,
+	.name 		= "saa7191",
+	.id 		= I2C_DRIVERID_SAA7191,
+	.flags 		= I2C_DF_NOTIFY,
+	.attach_adapter = saa7191_probe,
+	.detach_client 	= saa7191_detach,
+	.command 	= saa7191_command
+};
+
+static int saa7191_init(void)
+{
+	return i2c_add_driver(&i2c_driver_saa7191);
+}
+
+static void saa7191_exit(void)
+{
+	i2c_del_driver(&i2c_driver_saa7191);
+}
+
+module_init(saa7191_init);
+module_exit(saa7191_exit);
diff --git a/drivers/media/video/saa7191.h b/drivers/media/video/saa7191.h
new file mode 100644
index 000000000000..272045031435
--- /dev/null
+++ b/drivers/media/video/saa7191.h
@@ -0,0 +1,139 @@
+/*
+ *  saa7191.h - Philips SAA7191 video decoder driver
+ *
+ *  Copyright (C) 2003 Ladislav Michl <ladis@linux-mips.org>
+ *  Copyright (C) 2004,2005 Mikael Nousiainen <tmnousia@cc.hut.fi>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  published by the Free Software Foundation.
+ */
+
+#ifndef _SAA7191_H_
+#define _SAA7191_H_
+
+/* Philips SAA7191 DMSD I2C bus address */
+#define SAA7191_ADDR		0x8a
+
+/* Register subaddresses. */
+#define SAA7191_REG_IDEL	0x00
+#define SAA7191_REG_HSYB	0x01
+#define SAA7191_REG_HSYS	0x02
+#define SAA7191_REG_HCLB	0x03
+#define SAA7191_REG_HCLS	0x04
+#define SAA7191_REG_HPHI	0x05
+#define SAA7191_REG_LUMA	0x06
+#define SAA7191_REG_HUEC	0x07
+#define SAA7191_REG_CKTQ	0x08
+#define SAA7191_REG_CKTS	0x09
+#define SAA7191_REG_PLSE	0x0a
+#define SAA7191_REG_SESE	0x0b
+#define SAA7191_REG_GAIN	0x0c
+#define SAA7191_REG_STDC	0x0d
+#define SAA7191_REG_IOCK	0x0e
+#define SAA7191_REG_CTL3	0x0f
+#define SAA7191_REG_CTL4	0x10
+#define SAA7191_REG_CHCV	0x11
+#define SAA7191_REG_HS6B	0x14
+#define SAA7191_REG_HS6S	0x15
+#define SAA7191_REG_HC6B	0x16
+#define SAA7191_REG_HC6S	0x17
+#define SAA7191_REG_HP6I	0x18
+#define SAA7191_REG_STATUS	0xff	/* not really a subaddress */
+
+/* Status Register definitions */
+#define SAA7191_STATUS_CODE	0x01	/* color detected flag */
+#define SAA7191_STATUS_FIDT	0x20	/* format type NTSC/PAL */
+#define SAA7191_STATUS_HLCK	0x40	/* PLL unlocked/locked */
+#define SAA7191_STATUS_STTC	0x80	/* tv/vtr time constant */
+
+/* Luminance Control Register definitions */
+#define SAA7191_LUMA_BYPS	0x80
+
+/* Chroma Gain Control Settings Register definitions */
+/* 0=automatic colour-killer enabled, 1=forced colour on */
+#define SAA7191_GAIN_COLO	0x80
+
+/* Standard/Mode Control Register definitions */
+/* tv/vtr mode bit: 0=TV mode (slow time constant),
+ * 1=VTR mode (fast time constant) */
+#define SAA7191_STDC_VTRC	0x80
+/* SECAM mode bit: 0=other standards, 1=SECAM */
+#define SAA7191_STDC_SECS	0x01
+/* the bit fields above must be or'd with this value */
+#define SAA7191_STDC_VALUE	0x0c
+
+/* I/O and Clock Control Register definitions */
+/* horizontal clock PLL: 0=PLL closed,
+ * 1=PLL circuit open and horizontal freq fixed */
+#define SAA7191_IOCK_HPLL	0x80
+/* S-VHS bit (chrominance from CVBS or from chrominance input):
+ * 0=controlled by BYPS-bit, 1=from chrominance input */
+#define SAA7191_IOCK_CHRS	0x04
+/* general purpose switch 2
+ * VINO-specific: 0=used with CVBS, 1=used with S-Video */
+#define SAA7191_IOCK_GPSW2	0x02
+/* general purpose switch 1 */
+/* VINO-specific: 0=always, 1=not used!*/
+#define SAA7191_IOCK_GPSW1	0x01
+
+/* Miscellaneous Control #1 Register definitions */
+/* automatic field detection (50/60Hz standard) */
+#define SAA7191_CTL3_AUFD	0x80
+/* field select: (if AUFD=0)
+ * 0=50Hz (625 lines), 1=60Hz (525 lines) */
+#define SAA7191_CTL3_FSEL	0x40
+/* the bit fields above must be or'd with this value */
+#define SAA7191_CTL3_VALUE	0x19
+
+/* Chrominance Gain Control Register definitions
+ * (nominal value for UV CCIR level) */
+#define SAA7191_CHCV_NTSC	0x2c
+#define SAA7191_CHCV_PAL	0x59
+
+/* Driver interface definitions */
+#define SAA7191_INPUT_COMPOSITE	0
+#define SAA7191_INPUT_SVIDEO	1
+
+#define SAA7191_NORM_AUTO	0
+#define SAA7191_NORM_PAL	1
+#define SAA7191_NORM_NTSC	2
+#define SAA7191_NORM_SECAM	3
+
+#define SAA7191_VALUE_ENABLED		1
+#define SAA7191_VALUE_DISABLED		0
+#define SAA7191_VALUE_UNCHANGED		-1
+
+struct saa7191_status {
+	/* 0=no signal, 1=signal active*/
+	int signal;
+	/* 0=50hz (pal) signal, 1=60hz (ntsc) signal */
+	int ntsc;
+	/* 0=no color detected, 1=color detected */
+	int color;
+
+	/* current SAA7191_INPUT_ */
+	int input;
+	/* current SAA7191_NORM_ */
+	int norm;
+};
+
+#define SAA7191_HUE_MIN		0x00
+#define SAA7191_HUE_MAX		0xff
+#define SAA7191_HUE_DEFAULT	0x80
+
+#define SAA7191_VTRC_MIN	0x00
+#define SAA7191_VTRC_MAX	0x01
+#define SAA7191_VTRC_DEFAULT	0x00
+
+struct saa7191_control {
+	int hue;
+	int vtrc;
+};
+
+#define	DECODER_SAA7191_GET_STATUS	_IOR('d', 195, struct saa7191_status)
+#define	DECODER_SAA7191_SET_NORM	_IOW('d', 196, int)
+#define	DECODER_SAA7191_GET_CONTROLS	_IOR('d', 197, struct saa7191_control)
+#define	DECODER_SAA7191_SET_CONTROLS	_IOW('d', 198, struct saa7191_control)
+
+#endif
diff --git a/drivers/media/video/tda7432.c b/drivers/media/video/tda7432.c
index 7cb1fb3e66f9..255b6088ebf9 100644
--- a/drivers/media/video/tda7432.c
+++ b/drivers/media/video/tda7432.c
@@ -328,7 +328,7 @@ static int tda7432_probe(struct i2c_adapter *adap)
 	if (adap->class & I2C_CLASS_TV_ANALOG)
 		return i2c_probe(adap, &addr_data, tda7432_attach);
 #else
-	if (adap->id == (I2C_ALGO_BIT | I2C_HW_B_BT848))
+	if (adap->id == I2C_HW_B_BT848)
 		return i2c_probe(adap, &addr_data, tda7432_attach);
 #endif
 	return 0;
@@ -513,7 +513,7 @@ static struct i2c_driver driver = {
 
 static struct i2c_client client_template =
 {
-	I2C_DEVNAME("tda7432"),
+	.name       = "tda7432",
 	.driver     = &driver,
 };
 
diff --git a/drivers/media/video/tda8290.c b/drivers/media/video/tda8290.c
index a8b6a8df5109..c65f0c7680a2 100644
--- a/drivers/media/video/tda8290.c
+++ b/drivers/media/video/tda8290.c
@@ -1,5 +1,4 @@
 /*
- * $Id: tda8290.c,v 1.15 2005/07/08 20:21:33 mchehab Exp $
  *
  * i2c tv tuner chip device driver
  * controls the philips tda8290+75 tuner chip combo.
@@ -9,6 +8,9 @@
 #include <linux/delay.h>
 #include <media/tuner.h>
 
+#define I2C_ADDR_TDA8290        0x4b
+#define I2C_ADDR_TDA8275        0x61
+
 /* ---------------------------------------------------------------------- */
 
 struct freq_entry {
@@ -75,10 +77,12 @@ static unsigned char i2c_init_tda8275[14] = 	{ 0x00, 0x00, 0x00, 0x00,
 static unsigned char i2c_set_VS[2] = 		{ 0x30, 0x6F };
 static unsigned char i2c_set_GP01_CF[2] = 	{ 0x20, 0x0B };
 static unsigned char i2c_tda8290_reset[2] =	{ 0x00, 0x00 };
+static unsigned char i2c_tda8290_standby[2] =	{ 0x00, 0x02 };
 static unsigned char i2c_gainset_off[2] =	{ 0x28, 0x14 };
 static unsigned char i2c_gainset_on[2] =	{ 0x28, 0x54 };
 static unsigned char i2c_agc3_00[2] =		{ 0x80, 0x00 };
 static unsigned char i2c_agc2_BF[2] =		{ 0x60, 0xBF };
+static unsigned char i2c_cb1_D0[2] =		{ 0x30, 0xD0 };
 static unsigned char i2c_cb1_D2[2] =		{ 0x30, 0xD2 };
 static unsigned char i2c_cb1_56[2] =		{ 0x30, 0x56 };
 static unsigned char i2c_cb1_52[2] =		{ 0x30, 0x52 };
@@ -117,6 +121,13 @@ static struct i2c_msg i2c_msg_epilog[] = {
 	{ I2C_ADDR_TDA8290, 0, ARRAY_SIZE(i2c_gainset_on), i2c_gainset_on },
 };
 
+static struct i2c_msg i2c_msg_standby[] = {
+	{ I2C_ADDR_TDA8290, 0, ARRAY_SIZE(i2c_enable_bridge), i2c_enable_bridge },
+	{ I2C_ADDR_TDA8275, 0, ARRAY_SIZE(i2c_cb1_D0), i2c_cb1_D0 },
+	{ I2C_ADDR_TDA8290, 0, ARRAY_SIZE(i2c_disable_bridge), i2c_disable_bridge },
+	{ I2C_ADDR_TDA8290, 0, ARRAY_SIZE(i2c_tda8290_standby), i2c_tda8290_standby },
+};
+
 static int tda8290_tune(struct i2c_client *c)
 {
 	struct tuner *t = i2c_get_clientdata(c);
@@ -205,6 +216,11 @@ static int has_signal(struct i2c_client *c)
 	return (afc & 0x80)? 65535:0;
 }
 
+static void standby(struct i2c_client *c)
+{
+	i2c_transfer(c->adapter, i2c_msg_standby, ARRAY_SIZE(i2c_msg_standby));
+}
+
 int tda8290_init(struct i2c_client *c)
 {
 	struct tuner *t = i2c_get_clientdata(c);
@@ -214,6 +230,7 @@ int tda8290_init(struct i2c_client *c)
 	t->tv_freq    = set_tv_freq;
 	t->radio_freq = set_radio_freq;
 	t->has_signal = has_signal;
+	t->standby = standby;
 
 	i2c_master_send(c, i2c_enable_bridge, ARRAY_SIZE(i2c_enable_bridge));
 	i2c_transfer(c->adapter, i2c_msg_init, ARRAY_SIZE(i2c_msg_init));
diff --git a/drivers/media/video/tda9840.c b/drivers/media/video/tda9840.c
index c29bdfc3244e..1794686612c6 100644
--- a/drivers/media/video/tda9840.c
+++ b/drivers/media/video/tda9840.c
@@ -205,7 +205,7 @@ static int detect(struct i2c_adapter *adapter, int address, int kind)
 static int attach(struct i2c_adapter *adapter)
 {
 	/* let's see whether this is a know adapter we can attach to */
-	if (adapter->id != I2C_ALGO_SAA7146) {
+	if (adapter->id != I2C_HW_SAA7146) {
 		dprintk("refusing to probe on unknown adapter [name='%s',id=0x%x]\n", adapter->name, adapter->id);
 		return -ENODEV;
 	}
@@ -231,7 +231,7 @@ static struct i2c_driver driver = {
 };
 
 static struct i2c_client client_template = {
-	I2C_DEVNAME("tda9840"),
+	.name = "tda9840",
 	.driver = &driver,
 };
 
diff --git a/drivers/media/video/tda9875.c b/drivers/media/video/tda9875.c
index 566e1a5ca135..7e3dcdb262b0 100644
--- a/drivers/media/video/tda9875.c
+++ b/drivers/media/video/tda9875.c
@@ -262,7 +262,7 @@ static int tda9875_probe(struct i2c_adapter *adap)
 	if (adap->class & I2C_CLASS_TV_ANALOG)
 		return i2c_probe(adap, &addr_data, tda9875_attach);
 #else
-	if (adap->id == (I2C_ALGO_BIT | I2C_HW_B_BT848))
+	if (adap->id == I2C_HW_B_BT848)
 		return i2c_probe(adap, &addr_data, tda9875_attach);
 #endif
 	return 0;
@@ -384,7 +384,7 @@ static struct i2c_driver driver = {
 
 static struct i2c_client client_template =
 {
-        I2C_DEVNAME("tda9875"),
+        .name      = "tda9875",
         .driver    = &driver,
 };
 
diff --git a/drivers/media/video/tda9887.c b/drivers/media/video/tda9887.c
index 108c3ad7d622..0456dda2624d 100644
--- a/drivers/media/video/tda9887.c
+++ b/drivers/media/video/tda9887.c
@@ -23,6 +23,7 @@
       TDA9887 (world), TDA9885 (USA)
       Note: OP2 of tda988x must be set to 1, else MT2032 is disabled!
    - KNC One TV-Station RDS (saa7134)
+   - Hauppauge PVR-150/500 (possibly more)
 */
 
 
@@ -49,7 +50,7 @@ MODULE_LICENSE("GPL");
 struct tda9887 {
 	struct i2c_client  client;
 	v4l2_std_id        std;
-	unsigned int       radio;
+	enum tuner_mode    mode;
 	unsigned int       config;
 	unsigned int       pinnacle_id;
 	unsigned int       using_v4l2;
@@ -196,7 +197,7 @@ static struct tvnorm tvnorms[] = {
 		.b     = ( cNegativeFmTV  |
 			   cQSS           ),
 		.c     = ( cDeemphasisON  |
-			   cDeemphasis50  ),
+			   cDeemphasis75  ),
 		.e     = ( cGating_36     |
 			   cAudioIF_4_5   |
 			   cVideoIF_45_75 ),
@@ -364,7 +365,7 @@ static int tda9887_set_tvnorm(struct tda9887 *t, char *buf)
 	struct tvnorm *norm = NULL;
 	int i;
 
-	if (t->radio) {
+	if (t->mode == T_RADIO) {
 		if (t->radio_mode == V4L2_TUNER_MODE_MONO)
 			norm = &radio_mono;
 		else
@@ -378,7 +379,7 @@ static int tda9887_set_tvnorm(struct tda9887 *t, char *buf)
 		}
 	}
 	if (NULL == norm) {
-		dprintk(PREFIX "Oops: no tvnorm entry found\n");
+		dprintk(PREFIX "Unsupported tvnorm entry - audio muted\n");
 		return -1;
 	}
 
@@ -519,6 +520,12 @@ static int tda9887_fixup_std(struct tda9887 *t)
 			dprintk(PREFIX "insmod fixup: PAL => PAL-DK\n");
 			t->std = V4L2_STD_PAL_DK;
 			break;
+		case '-':
+			/* default parameter, do nothing */
+			break;
+		default:
+			printk(PREFIX "pal= argument not recognised\n");
+			break;
 		}
 	}
 	if ((t->std & V4L2_STD_SECAM) == V4L2_STD_SECAM) {
@@ -535,6 +542,12 @@ static int tda9887_fixup_std(struct tda9887 *t)
 			dprintk(PREFIX "insmod fixup: SECAM => SECAM-L\n");
 			t->std = V4L2_STD_SECAM_L;
 			break;
+		case '-':
+			/* default parameter, do nothing */
+			break;
+		default:
+			printk(PREFIX "secam= argument not recognised\n");
+			break;
 		}
 	}
 	return 0;
@@ -569,6 +582,10 @@ static int tda9887_configure(struct tda9887 *t)
 	tda9887_set_config(t,buf);
 	tda9887_set_insmod(t,buf);
 
+	if (t->mode == T_STANDBY) {
+		buf[1] |= cForcedMuteAudioON;
+	}
+
 
 	dprintk(PREFIX "writing: b=0x%02x c=0x%02x e=0x%02x\n",
 		buf[1],buf[2],buf[3]);
@@ -618,9 +635,9 @@ static int tda9887_probe(struct i2c_adapter *adap)
 		return i2c_probe(adap, &addr_data, tda9887_attach);
 #else
 	switch (adap->id) {
-	case I2C_ALGO_BIT | I2C_HW_B_BT848:
-	case I2C_ALGO_BIT | I2C_HW_B_RIVA:
-	case I2C_ALGO_SAA7134:
+	case I2C_HW_B_BT848:
+	case I2C_HW_B_RIVA:
+	case I2C_HW_SAA7134:
 		return i2c_probe(adap, &addr_data, tda9887_attach);
 		break;
 	}
@@ -653,10 +670,17 @@ tda9887_command(struct i2c_client *client, unsigned int cmd, void *arg)
 
 	/* --- configuration --- */
 	case AUDC_SET_RADIO:
-		t->radio = 1;
+	{
+		t->mode = T_RADIO;
 		tda9887_configure(t);
 		break;
-
+	}
+	case TUNER_SET_STANDBY:
+	{
+		t->mode = T_STANDBY;
+		tda9887_configure(t);
+		break;
+	}
 	case AUDC_CONFIG_PINNACLE:
 	{
 		int *i = arg;
@@ -689,7 +713,7 @@ tda9887_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		struct video_channel *vc = arg;
 
 		CHECK_V4L2;
-		t->radio = 0;
+		t->mode = T_ANALOG_TV;
 		if (vc->norm < ARRAY_SIZE(map))
 			t->std = map[vc->norm];
 		tda9887_fixup_std(t);
@@ -701,7 +725,7 @@ tda9887_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		v4l2_std_id *id = arg;
 
 		SWITCH_V4L2;
-		t->radio = 0;
+		t->mode = T_ANALOG_TV;
 		t->std   = *id;
 		tda9887_fixup_std(t);
 		tda9887_configure(t);
@@ -713,14 +737,14 @@ tda9887_command(struct i2c_client *client, unsigned int cmd, void *arg)
 
 		SWITCH_V4L2;
 		if (V4L2_TUNER_ANALOG_TV == f->type) {
-			if (t->radio == 0)
+			if (t->mode == T_ANALOG_TV)
 				return 0;
-			t->radio = 0;
+			t->mode = T_ANALOG_TV;
 		}
 		if (V4L2_TUNER_RADIO == f->type) {
-			if (t->radio == 1)
+			if (t->mode == T_RADIO)
 				return 0;
-			t->radio = 1;
+			t->mode = T_RADIO;
 		}
 		tda9887_configure(t);
 		break;
@@ -735,7 +759,7 @@ tda9887_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		};
 		struct v4l2_tuner* tuner = arg;
 
-		if (t->radio) {
+		if (t->mode == T_RADIO) {
 			__u8 reg = 0;
 			tuner->afc=0;
 			if (1 == i2c_master_recv(&t->client,&reg,1))
@@ -747,7 +771,7 @@ tda9887_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	{
 		struct v4l2_tuner* tuner = arg;
 
-		if (t->radio) {
+		if (t->mode == T_RADIO) {
 			t->radio_mode = tuner->audmode;
 			tda9887_configure (t);
 		}
@@ -760,7 +784,7 @@ tda9887_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	return 0;
 }
 
-static int tda9887_suspend(struct device * dev, u32 state, u32 level)
+static int tda9887_suspend(struct device * dev, pm_message_t state, u32 level)
 {
 	dprintk("tda9887: suspend\n");
 	return 0;
@@ -793,7 +817,7 @@ static struct i2c_driver driver = {
 };
 static struct i2c_client client_template =
 {
-	I2C_DEVNAME("tda9887"),
+	.name      = "tda9887",
 	.flags     = I2C_CLIENT_ALLOW_USE,
         .driver    = &driver,
 };
diff --git a/drivers/media/video/tea5767.c b/drivers/media/video/tea5767.c
index cebcc1fa68d1..38bf50943798 100644
--- a/drivers/media/video/tea5767.c
+++ b/drivers/media/video/tea5767.c
@@ -2,7 +2,6 @@
  * For Philips TEA5767 FM Chip used on some TV Cards like Prolink Pixelview
  * I2C address is allways 0xC0.
  *
- * $Id: tea5767.c,v 1.27 2005/07/31 12:10:56 mchehab Exp $
  *
  * Copyright (c) 2005 Mauro Carvalho Chehab (mchehab@brturbo.com.br)
  * This code is placed under the terms of the GNU General Public License
@@ -205,11 +204,6 @@ static void set_radio_freq(struct i2c_client *c, unsigned int frq)
 		    TEA5767_ST_NOISE_CTL | TEA5767_JAPAN_BAND;
 	buffer[4] = 0;
 
-	if (t->mode == T_STANDBY) {
-		tuner_dbg("TEA5767 set to standby mode\n");
-		buffer[3] |= TEA5767_STDBY;
-	}
-
 	if (t->audmode == V4L2_TUNER_MODE_MONO) {
 		tuner_dbg("TEA5767 set to mono\n");
 		buffer[2] |= TEA5767_MONO;
@@ -290,13 +284,31 @@ static int tea5767_stereo(struct i2c_client *c)
 	return ((buffer[2] & TEA5767_STEREO_MASK) ? V4L2_TUNER_SUB_STEREO : 0);
 }
 
+static void tea5767_standby(struct i2c_client *c)
+{
+	unsigned char buffer[5];
+	struct tuner *t = i2c_get_clientdata(c);
+	unsigned div, rc;
+
+	div = (87500 * 4 + 700 + 225 + 25) / 50; /* Set frequency to 87.5 MHz */
+	buffer[0] = (div >> 8) & 0x3f;
+	buffer[1] = div & 0xff;
+	buffer[2] = TEA5767_PORT1_HIGH;
+	buffer[3] = TEA5767_PORT2_HIGH | TEA5767_HIGH_CUT_CTRL |
+		    TEA5767_ST_NOISE_CTL | TEA5767_JAPAN_BAND | TEA5767_STDBY;
+	buffer[4] = 0;
+
+	if (5 != (rc = i2c_master_send(c, buffer, 5)))
+		tuner_warn("i2c i/o error: rc == %d (should be 5)\n", rc);
+}
+
 int tea5767_autodetection(struct i2c_client *c)
 {
 	unsigned char buffer[7] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
 	int rc;
 	struct tuner *t = i2c_get_clientdata(c);
 
-	if (7 != (rc = i2c_master_recv(c, buffer, 7))) {
+	if ((rc = i2c_master_recv(c, buffer, 7))< 5) {
 		tuner_warn("It is not a TEA5767. Received %i bytes.\n", rc);
 		return EINVAL;
 	}
@@ -313,15 +325,10 @@ int tea5767_autodetection(struct i2c_client *c)
 	 *          bit 0   : internally set to 0
 	 *  Byte 5: bit 7:0 : == 0
 	 */
-	if (!((buffer[3] & 0x0f) == 0x00) && (buffer[4] == 0x00)) {
+	if (((buffer[3] & 0x0f) != 0x00) || (buffer[4] != 0x00)) {
 		tuner_warn("Chip ID is not zero. It is not a TEA5767\n");
 		return EINVAL;
 	}
-	/* It seems that tea5767 returns 0xff after the 5th byte */
-	if ((buffer[5] != 0xff) || (buffer[6] != 0xff)) {
-		tuner_warn("Returned more than 5 bytes. It is not a TEA5767\n");
-		return EINVAL;
-	}
 
 	/* It seems that tea5767 returns 0xff after the 5th byte */
 	if ((buffer[5] != 0xff) || (buffer[6] != 0xff)) {
@@ -337,14 +344,14 @@ int tea5767_tuner_init(struct i2c_client *c)
 {
 	struct tuner *t = i2c_get_clientdata(c);
 
-	tuner_info("type set to %d (%s)\n", t->type,
-			"Philips TEA5767HN FM Radio");
+	tuner_info("type set to %d (%s)\n", t->type, "Philips TEA5767HN FM Radio");
 	strlcpy(c->name, "tea5767", sizeof(c->name));
 
 	t->tv_freq = set_tv_freq;
 	t->radio_freq = set_radio_freq;
 	t->has_signal = tea5767_signal;
 	t->is_stereo = tea5767_stereo;
+	t->standby = tea5767_standby;
 
 	return (0);
 }
diff --git a/drivers/media/video/tea6415c.c b/drivers/media/video/tea6415c.c
index b44db8a7b94d..ee3688348b66 100644
--- a/drivers/media/video/tea6415c.c
+++ b/drivers/media/video/tea6415c.c
@@ -86,7 +86,7 @@ static int detect(struct i2c_adapter *adapter, int address, int kind)
 static int attach(struct i2c_adapter *adapter)
 {
 	/* let's see whether this is a know adapter we can attach to */
-	if (adapter->id != I2C_ALGO_SAA7146) {
+	if (adapter->id != I2C_HW_SAA7146) {
 		dprintk("refusing to probe on unknown adapter [name='%s',id=0x%x]\n", adapter->name, adapter->id);
 		return -ENODEV;
 	}
@@ -200,7 +200,7 @@ static struct i2c_driver driver = {
 };
 
 static struct i2c_client client_template = {
-	I2C_DEVNAME("tea6415c"),
+	.name = "tea6415c",
 	.driver = &driver,
 };
 
diff --git a/drivers/media/video/tea6420.c b/drivers/media/video/tea6420.c
index 48d4db7d507b..17975c19da5e 100644
--- a/drivers/media/video/tea6420.c
+++ b/drivers/media/video/tea6420.c
@@ -135,7 +135,7 @@ static int tea6420_detect(struct i2c_adapter *adapter, int address, int kind)
 static int attach(struct i2c_adapter *adapter)
 {
 	/* let's see whether this is a know adapter we can attach to */
-	if (adapter->id != I2C_ALGO_SAA7146) {
+	if (adapter->id != I2C_HW_SAA7146) {
 		dprintk("refusing to probe on unknown adapter [name='%s',id=0x%x]\n", adapter->name, adapter->id);
 		return -ENODEV;
 	}
@@ -177,7 +177,7 @@ static struct i2c_driver driver = {
 };
 
 static struct i2c_client client_template = {
-	I2C_DEVNAME("tea6420"),
+	.name = "tea6420",
 	.driver = &driver,
 };
 
diff --git a/drivers/media/video/tuner-3036.c b/drivers/media/video/tuner-3036.c
index 7d825e510ffd..79203595b9c1 100644
--- a/drivers/media/video/tuner-3036.c
+++ b/drivers/media/video/tuner-3036.c
@@ -41,7 +41,6 @@ static struct i2c_client_address_data addr_data = {
 	.normal_i2c	= normal_i2c,
 	.probe		= &ignore,
 	.ignore		= &ignore,
-	.force		= &ignore,
 };
 
 /* ---------------------------------------------------------------------- */
@@ -166,7 +165,7 @@ static int
 tuner_probe(struct i2c_adapter *adap)
 {
 	this_adap = 0;
-	if (adap->id == (I2C_ALGO_BIT | I2C_HW_B_LP))
+	if (adap->id == I2C_HW_B_LP)
 		return i2c_probe(adap, &addr_data, tuner_attach);
 	return 0;
 }
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index f0a579827a24..05572020af4d 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -1,5 +1,4 @@
 /*
- * $Id: tuner-core.c,v 1.63 2005/07/28 18:19:55 mchehab Exp $
  *
  * i2c tv tuner chip device driver
  * core core, i.e. kernel interfaces, registering and so on
@@ -182,6 +181,14 @@ static void set_type(struct i2c_client *c, unsigned int type,
 		i2c_master_send(c, buffer, 4);
 		default_tuner_init(c);
 		break;
+	case TUNER_LG_TDVS_H062F:
+		/* Set the Auxiliary Byte. */
+		buffer[2] &= ~0x20;
+		buffer[2] |= 0x18;
+		buffer[3] = 0x20;
+		i2c_master_send(c, buffer, 4);
+		default_tuner_init(c);
+		break;
 	default:
 		default_tuner_init(c);
 		break;
@@ -208,31 +215,31 @@ static void set_addr(struct i2c_client *c, struct tuner_setup *tun_setup)
 {
 	struct tuner *t = i2c_get_clientdata(c);
 
-	if (tun_setup->addr == ADDR_UNSET) {
-		if (t->mode_mask & tun_setup->mode_mask)
+	if ((tun_setup->addr == ADDR_UNSET &&
+		(t->mode_mask & tun_setup->mode_mask)) ||
+		tun_setup->addr == c->addr) {
 			set_type(c, tun_setup->type, tun_setup->mode_mask);
-	} else if (tun_setup->addr == c->addr) {
-		set_type(c, tun_setup->type, tun_setup->mode_mask);
 	}
 }
 
 static inline int check_mode(struct tuner *t, char *cmd)
 {
-	if (1 << t->mode & t->mode_mask) {
-		switch (t->mode) {
-		case V4L2_TUNER_RADIO:
-			tuner_dbg("Cmd %s accepted for radio\n", cmd);
-			break;
-		case V4L2_TUNER_ANALOG_TV:
-			tuner_dbg("Cmd %s accepted for analog TV\n", cmd);
-			break;
-		case V4L2_TUNER_DIGITAL_TV:
-			tuner_dbg("Cmd %s accepted for digital TV\n", cmd);
-			break;
-		}
-		return 0;
+	if ((1 << t->mode & t->mode_mask) == 0) {
+		return EINVAL;
+	}
+
+	switch (t->mode) {
+	case V4L2_TUNER_RADIO:
+		tuner_dbg("Cmd %s accepted for radio\n", cmd);
+		break;
+	case V4L2_TUNER_ANALOG_TV:
+		tuner_dbg("Cmd %s accepted for analog TV\n", cmd);
+		break;
+	case V4L2_TUNER_DIGITAL_TV:
+		tuner_dbg("Cmd %s accepted for digital TV\n", cmd);
+		break;
 	}
-	return EINVAL;
+	return 0;
 }
 
 static char pal[] = "-";
@@ -274,6 +281,12 @@ static int tuner_fixup_std(struct tuner *t)
 			tuner_dbg ("insmod fixup: PAL => PAL-N\n");
 			t->std = V4L2_STD_PAL_N;
 			break;
+		case '-':
+			/* default parameter, do nothing */
+			break;
+		default:
+			tuner_warn ("pal= argument not recognised\n");
+			break;
 		}
 	}
 	if ((t->std & V4L2_STD_SECAM) == V4L2_STD_SECAM) {
@@ -290,6 +303,12 @@ static int tuner_fixup_std(struct tuner *t)
 			tuner_dbg ("insmod fixup: SECAM => SECAM-L\n");
 			t->std = V4L2_STD_SECAM_L;
 			break;
+		case '-':
+			/* default parameter, do nothing */
+			break;
+		default:
+			tuner_warn ("secam= argument not recognised\n");
+			break;
 		}
 	}
 
@@ -406,20 +425,18 @@ static int tuner_detach(struct i2c_client *client)
 
 static inline int set_mode(struct i2c_client *client, struct tuner *t, int mode, char *cmd)
 {
-	if (mode != t->mode) {
-
-		t->mode = mode;
-		if (check_mode(t, cmd) == EINVAL) {
-			t->mode = T_STANDBY;
-			if (V4L2_TUNER_RADIO == mode) {
-				set_tv_freq(client, 400 * 16);
-			} else {
-				set_radio_freq(client, 87.5 * 16000);
-			}
-			return EINVAL;
-		}
-	}
-	return 0;
+ 	if (mode == t->mode)
+ 		return 0;
+
+ 	t->mode = mode;
+
+ 	if (check_mode(t, cmd) == EINVAL) {
+ 		t->mode = T_STANDBY;
+ 		if (t->standby)
+ 			t->standby (client);
+ 		return EINVAL;
+  	}
+  	return 0;
 }
 
 #define switch_v4l2()	if (!t->using_v4l2) \
@@ -453,6 +470,14 @@ static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	case AUDC_SET_RADIO:
 		set_mode(client,t,V4L2_TUNER_RADIO, "AUDC_SET_RADIO");
 		break;
+	case TUNER_SET_STANDBY:
+		{
+			if (check_mode(t, "TUNER_SET_STANDBY") == EINVAL)
+				return 0;
+			if (t->standby)
+				t->standby (client);
+			break;
+		}
 	case AUDC_CONFIG_PINNACLE:
 		if (check_mode(t, "AUDC_CONFIG_PINNACLE") == EINVAL)
 			return 0;
@@ -672,7 +697,7 @@ static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	return 0;
 }
 
-static int tuner_suspend(struct device *dev, u32 state, u32 level)
+static int tuner_suspend(struct device *dev, pm_message_t state, u32 level)
 {
 	struct i2c_client *c = container_of (dev, struct i2c_client, dev);
 	struct tuner *t = i2c_get_clientdata (c);
@@ -709,7 +734,7 @@ static struct i2c_driver driver = {
 		   },
 };
 static struct i2c_client client_template = {
-	I2C_DEVNAME("(tuner unset)"),
+	.name = "(tuner unset)",
 	.flags = I2C_CLIENT_ALLOW_USE,
 	.driver = &driver,
 };
diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c
index de0c93aeb75d..8edd73abe1d8 100644
--- a/drivers/media/video/tuner-simple.c
+++ b/drivers/media/video/tuner-simple.c
@@ -1,5 +1,4 @@
 /*
- * $Id: tuner-simple.c,v 1.43 2005/07/28 18:41:21 mchehab Exp $
  *
  * i2c tv tuner chip device driver
  * controls all those simple 4-control-bytes style tuners.
@@ -102,6 +101,7 @@ struct tunertype
  *	"no float in kernel" rule.
  */
 static struct tunertype tuners[] = {
+	/* 0-9 */
         { "Temic PAL (4002 FH5)", TEMIC, PAL,
 	  16*140.25,16*463.25,0x02,0x04,0x01,0x8e,623},
 	{ "Philips PAL_I (FI1246 and compatibles)", Philips, PAL_I,
@@ -110,7 +110,6 @@ static struct tunertype tuners[] = {
 	  16*157.25,16*451.25,0xA0,0x90,0x30,0x8e,732},
 	{ "Philips (SECAM+PAL_BG) (FI1216MF, FM1216MF, FR1216MF)", Philips, SECAM,
 	  16*168.25,16*447.25,0xA7,0x97,0x37,0x8e,623},
-
 	{ "NoTuner", NoTuner, NOTUNER,
 	  0,0,0x00,0x00,0x00,0x00,0x00},
 	{ "Philips PAL_BG (FI1216 and compatibles)", Philips, PAL,
@@ -119,34 +118,34 @@ static struct tunertype tuners[] = {
 	  16*157.25,16*463.25,0x02,0x04,0x01,0x8e,732},
 	{ "Temic PAL_I (4062 FY5)", TEMIC, PAL_I,
 	  16*170.00,16*450.00,0x02,0x04,0x01,0x8e,623},
-
  	{ "Temic NTSC (4036 FY5)", TEMIC, NTSC,
 	  16*157.25,16*463.25,0xa0,0x90,0x30,0x8e,732},
         { "Alps HSBH1", TEMIC, NTSC,
 	  16*137.25,16*385.25,0x01,0x02,0x08,0x8e,732},
-        { "Alps TSBE1",TEMIC,PAL,
+
+	/* 10-19 */
+        { "Alps TSBE1", TEMIC, PAL,
 	  16*137.25,16*385.25,0x01,0x02,0x08,0x8e,732},
         { "Alps TSBB5", Alps, PAL_I, /* tested (UK UHF) with Modulartech MM205 */
 	  16*133.25,16*351.25,0x01,0x02,0x08,0x8e,632},
-
         { "Alps TSBE5", Alps, PAL, /* untested - data sheet guess. Only IF differs. */
 	  16*133.25,16*351.25,0x01,0x02,0x08,0x8e,622},
         { "Alps TSBC5", Alps, PAL, /* untested - data sheet guess. Only IF differs. */
 	  16*133.25,16*351.25,0x01,0x02,0x08,0x8e,608},
 	{ "Temic PAL_BG (4006FH5)", TEMIC, PAL,
 	  16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623},
-  	{ "Alps TSCH6",Alps,NTSC,
+  	{ "Alps TSCH6", Alps, NTSC,
   	  16*137.25,16*385.25,0x14,0x12,0x11,0x8e,732},
-
-  	{ "Temic PAL_DK (4016 FY5)",TEMIC,PAL,
+  	{ "Temic PAL_DK (4016 FY5)", TEMIC, PAL,
   	  16*168.25,16*456.25,0xa0,0x90,0x30,0x8e,623},
-  	{ "Philips NTSC_M (MK2)",Philips,NTSC,
+  	{ "Philips NTSC_M (MK2)", Philips, NTSC,
   	  16*160.00,16*454.00,0xa0,0x90,0x30,0x8e,732},
         { "Temic PAL_I (4066 FY5)", TEMIC, PAL_I,
           16*169.00, 16*454.00, 0xa0,0x90,0x30,0x8e,623},
         { "Temic PAL* auto (4006 FN5)", TEMIC, PAL,
           16*169.00, 16*454.00, 0xa0,0x90,0x30,0x8e,623},
 
+	/* 20-29 */
         { "Temic PAL_BG (4009 FR5) or PAL_I (4069 FR5)", TEMIC, PAL,
           16*141.00, 16*464.00, 0xa0,0x90,0x30,0x8e,623},
         { "Temic NTSC (4039 FR5)", TEMIC, NTSC,
@@ -155,7 +154,6 @@ static struct tunertype tuners[] = {
           16*169.00, 16*454.00, 0xa0,0x90,0x30,0x8e,623},
         { "Philips PAL_DK (FI1256 and compatibles)", Philips, PAL,
 	  16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623},
-
 	{ "Philips PAL/SECAM multi (FQ1216ME)", Philips, PAL,
 	  16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623},
 	{ "LG PAL_I+FM (TAPC-I001D)", LGINNOTEK, PAL_I,
@@ -164,25 +162,24 @@ static struct tunertype tuners[] = {
 	  16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623},
 	{ "LG NTSC+FM (TPI8NSR01F)", LGINNOTEK, NTSC,
 	  16*210.00,16*497.00,0xa0,0x90,0x30,0x8e,732},
-
 	{ "LG PAL_BG+FM (TPI8PSB01D)", LGINNOTEK, PAL,
 	  16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623},
 	{ "LG PAL_BG (TPI8PSB11D)", LGINNOTEK, PAL,
 	  16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623},
+
+	/* 30-39 */
 	{ "Temic PAL* auto + FM (4009 FN5)", TEMIC, PAL,
 	  16*141.00, 16*464.00, 0xa0,0x90,0x30,0x8e,623},
 	{ "SHARP NTSC_JP (2U5JF5540)", SHARP, NTSC, /* 940=16*58.75 NTSC@Japan */
 	  16*137.25,16*317.25,0x01,0x02,0x08,0x8e,940 },
-
-	{ "Samsung PAL TCPM9091PD27", Samsung, PAL,  /* from sourceforge v3tv */
+	{ "Samsung PAL TCPM9091PD27", Samsung, PAL, /* from sourceforge v3tv */
           16*169,16*464,0xA0,0x90,0x30,0x8e,623},
-	{ "MT20xx universal", Microtune,PAL|NTSC,
+	{ "MT20xx universal", Microtune, PAL|NTSC,
 	  /* see mt20xx.c for details */ },
 	{ "Temic PAL_BG (4106 FH5)", TEMIC, PAL,
           16*141.00, 16*464.00, 0xa0,0x90,0x30,0x8e,623},
 	{ "Temic PAL_DK/SECAM_L (4012 FY5)", TEMIC, PAL,
           16*140.25, 16*463.25, 0x02,0x04,0x01,0x8e,623},
-
 	{ "Temic NTSC (4136 FY5)", TEMIC, NTSC,
           16*158.00, 16*453.00, 0xa0,0x90,0x30,0x8e,732},
         { "LG PAL (newer TAPC series)", LGINNOTEK, PAL,
@@ -192,42 +189,41 @@ static struct tunertype tuners[] = {
 	{ "LG NTSC (newer TAPC series)", LGINNOTEK, NTSC,
           16*170.00, 16*450.00, 0x01,0x02,0x08,0x8e,732},
 
+	/* 40-49 */
 	{ "HITACHI V7-J180AT", HITACHI, NTSC,
 	  16*170.00, 16*450.00, 0x01,0x02,0x08,0x8e,940 },
 	{ "Philips PAL_MK (FI1216 MK)", Philips, PAL,
 	  16*140.25,16*463.25,0x01,0xc2,0xcf,0x8e,623},
-	{ "Philips 1236D ATSC/NTSC daul in",Philips,ATSC,
+	{ "Philips 1236D ATSC/NTSC daul in", Philips, ATSC,
 	  16*157.25,16*454.00,0xa0,0x90,0x30,0x8e,732},
         { "Philips NTSC MK3 (FM1236MK3 or FM1236/F)", Philips, NTSC,
           16*160.00,16*442.00,0x01,0x02,0x04,0x8e,732},
-
         { "Philips 4 in 1 (ATI TV Wonder Pro/Conexant)", Philips, NTSC,
           16*160.00,16*442.00,0x01,0x02,0x04,0x8e,732},
-	{ "Microtune 4049 FM5",Microtune,PAL,
+	{ "Microtune 4049 FM5", Microtune, PAL,
 	  16*141.00,16*464.00,0xa0,0x90,0x30,0x8e,623},
 	{ "Panasonic VP27s/ENGE4324D", Panasonic, NTSC,
 	  16*160.00,16*454.00,0x01,0x02,0x08,0xce,940},
         { "LG NTSC (TAPE series)", LGINNOTEK, NTSC,
           16*160.00,16*442.00,0x01,0x02,0x04,0x8e,732 },
-
         { "Tenna TNF 8831 BGFF)", Philips, PAL,
           16*161.25,16*463.25,0xa0,0x90,0x30,0x8e,623},
 	{ "Microtune 4042 FI5 ATSC/NTSC dual in", Microtune, NTSC,
 	  16*162.00,16*457.00,0xa2,0x94,0x31,0x8e,732},
+
+	/* 50-59 */
         { "TCL 2002N", TCL, NTSC,
           16*172.00,16*448.00,0x01,0x02,0x08,0x8e,732},
 	{ "Philips PAL/SECAM_D (FM 1256 I-H3)", Philips, PAL,
 	  16*160.00,16*442.00,0x01,0x02,0x04,0x8e,623 },
-
 	{ "Thomson DDT 7610 (ATSC/NTSC)", THOMSON, ATSC,
 	  16*157.25,16*454.00,0x39,0x3a,0x3c,0x8e,732},
 	{ "Philips FQ1286", Philips, NTSC,
-	  16*160.00,16*454.00,0x41,0x42,0x04,0x8e,940}, // UHF band untested
-	{ "tda8290+75", Philips,PAL|NTSC,
+	  16*160.00,16*454.00,0x41,0x42,0x04,0x8e,940}, /* UHF band untested */
+	{ "tda8290+75", Philips, PAL|NTSC,
 	  /* see tda8290.c for details */ },
 	{ "LG PAL (TAPE series)", LGINNOTEK, PAL,
           16*170.00, 16*450.00, 0x01,0x02,0x08,0xce,623},
-
 	{ "Philips PAL/SECAM multi (FQ1216AME MK4)", Philips, PAL,
 	  16*160.00,16*442.00,0x01,0x02,0x04,0xce,623 },
 	{ "Philips FQ1236A MK4", Philips, NTSC,
@@ -237,6 +233,7 @@ static struct tunertype tuners[] = {
 	{ "Ymec TVision TVF-5533MF", Philips, NTSC,
 	  16*160.00,16*454.00,0x01,0x02,0x04,0x8e,732},
 
+	/* 60-66 */
 	{ "Thomson DDT 7611 (ATSC/NTSC)", THOMSON, ATSC,
 	  16*157.25,16*454.00,0x39,0x3a,0x3c,0x8e,732},
 	{ "Tena TNF9533-D/IF/TNF9533-B/DF", Philips, PAL,
@@ -245,12 +242,12 @@ static struct tunertype tuners[] = {
           /* see tea5767.c for details */},
 	{ "Philips FMD1216ME MK3 Hybrid Tuner", Philips, PAL,
 	  16*160.00,16*442.00,0x51,0x52,0x54,0x86,623 },
-
-	{ "LG TDVS-H062F/TUA6034", LGINNOTEK, NTSC,
+	{ "LG TDVS-H062F/TUA6034", LGINNOTEK, ATSC,
 	  16*160.00,16*455.00,0x01,0x02,0x04,0x8e,732},
-
 	{ "Ymec TVF66T5-B/DFF", Philips, PAL,
           16*160.25,16*464.25,0x01,0x02,0x08,0x8e,623},
+ 	{ "LG NTSC (TALN mini series)", LGINNOTEK, NTSC,
+	  16*137.25,16*373.25,0x01,0x02,0x08,0x8e,732 },
 };
 
 unsigned const int tuner_count = ARRAY_SIZE(tuners);
@@ -471,6 +468,10 @@ static void default_set_radio_freq(struct i2c_client *c, unsigned int freq)
 	case TUNER_LG_PAL_FM:
 		buffer[3] = 0xa5;
 		break;
+	case TUNER_MICROTUNE_4049FM5:
+		div = (20 * freq) / 16000 + (int)(33.3 * 20); /* IF 33.3 MHz */
+		buffer[3] = 0xa4;
+		break;
 	default:
 		buffer[3] = 0xa4;
 		break;
@@ -497,6 +498,7 @@ int default_tuner_init(struct i2c_client *c)
 	t->radio_freq = default_set_radio_freq;
 	t->has_signal = tuner_signal;
 	t->is_stereo  = tuner_stereo;
+	t->standby = NULL;
 
 	return 0;
 }
diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
index f42a1efa8fcf..1c31ef52f863 100644
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -46,7 +46,17 @@ MODULE_AUTHOR("Eric Sandeen, Steve VanDeBogart, Greg Alexander, Gerd Knorr");
 MODULE_LICENSE("GPL");
 
 #define UNSET    (-1U)
-#define dprintk  if (debug) printk
+
+#define tvaudio_info(fmt, arg...) do {\
+	printk(KERN_INFO "tvaudio %d-%04x: " fmt, \
+			chip->c.adapter->nr, chip->c.addr , ##arg); } while (0)
+#define tvaudio_warn(fmt, arg...) do {\
+	printk(KERN_WARNING "tvaudio %d-%04x: " fmt, \
+			chip->c.adapter->nr, chip->c.addr , ##arg); } while (0)
+#define tvaudio_dbg(fmt, arg...) do {\
+	if (debug) \
+		printk(KERN_INFO "tvaudio %d-%04x: " fmt, \
+			chip->c.adapter->nr, chip->c.addr , ##arg); } while (0)
 
 /* ---------------------------------------------------------------------- */
 /* our structs                                                            */
@@ -162,24 +172,24 @@ static int chip_write(struct CHIPSTATE *chip, int subaddr, int val)
 	unsigned char buffer[2];
 
 	if (-1 == subaddr) {
-		dprintk("%s: chip_write: 0x%x\n",
-			i2c_clientname(&chip->c), val);
+		tvaudio_dbg("%s: chip_write: 0x%x\n",
+			chip->c.name, val);
 		chip->shadow.bytes[1] = val;
 		buffer[0] = val;
 		if (1 != i2c_master_send(&chip->c,buffer,1)) {
-			printk(KERN_WARNING "%s: I/O error (write 0x%x)\n",
-			       i2c_clientname(&chip->c), val);
+			tvaudio_warn("%s: I/O error (write 0x%x)\n",
+				chip->c.name, val);
 			return -1;
 		}
 	} else {
-		dprintk("%s: chip_write: reg%d=0x%x\n",
-			i2c_clientname(&chip->c), subaddr, val);
+		tvaudio_dbg("%s: chip_write: reg%d=0x%x\n",
+			chip->c.name, subaddr, val);
 		chip->shadow.bytes[subaddr+1] = val;
 		buffer[0] = subaddr;
 		buffer[1] = val;
 		if (2 != i2c_master_send(&chip->c,buffer,2)) {
-			printk(KERN_WARNING "%s: I/O error (write reg%d=0x%x)\n",
-			       i2c_clientname(&chip->c), subaddr, val);
+			tvaudio_warn("%s: I/O error (write reg%d=0x%x)\n",
+						chip->c.name, subaddr, val);
 			return -1;
 		}
 	}
@@ -203,31 +213,30 @@ static int chip_read(struct CHIPSTATE *chip)
 	unsigned char buffer;
 
 	if (1 != i2c_master_recv(&chip->c,&buffer,1)) {
-		printk(KERN_WARNING "%s: I/O error (read)\n",
-		       i2c_clientname(&chip->c));
+		tvaudio_warn("%s: I/O error (read)\n",
+		chip->c.name);
 		return -1;
 	}
-	dprintk("%s: chip_read: 0x%x\n",i2c_clientname(&chip->c),buffer);
+	tvaudio_dbg("%s: chip_read: 0x%x\n",chip->c.name,buffer);
 	return buffer;
 }
 
 static int chip_read2(struct CHIPSTATE *chip, int subaddr)
 {
-        unsigned char write[1];
-        unsigned char read[1];
-        struct i2c_msg msgs[2] = {
-                { chip->c.addr, 0,        1, write },
-                { chip->c.addr, I2C_M_RD, 1, read  }
-        };
-        write[0] = subaddr;
+	unsigned char write[1];
+	unsigned char read[1];
+	struct i2c_msg msgs[2] = {
+		{ chip->c.addr, 0,        1, write },
+		{ chip->c.addr, I2C_M_RD, 1, read  }
+	};
+	write[0] = subaddr;
 
 	if (2 != i2c_transfer(chip->c.adapter,msgs,2)) {
-		printk(KERN_WARNING "%s: I/O error (read2)\n",
-		       i2c_clientname(&chip->c));
+		tvaudio_warn("%s: I/O error (read2)\n", chip->c.name);
 		return -1;
 	}
-	dprintk("%s: chip_read2: reg%d=0x%x\n",
-		i2c_clientname(&chip->c),subaddr,read[0]);
+	tvaudio_dbg("%s: chip_read2: reg%d=0x%x\n",
+			chip->c.name,subaddr,read[0]);
 	return read[0];
 }
 
@@ -239,17 +248,19 @@ static int chip_cmd(struct CHIPSTATE *chip, char *name, audiocmd *cmd)
 		return 0;
 
 	/* update our shadow register set; print bytes if (debug > 0) */
-	dprintk("%s: chip_cmd(%s): reg=%d, data:",
-		i2c_clientname(&chip->c),name,cmd->bytes[0]);
+	tvaudio_dbg("%s: chip_cmd(%s): reg=%d, data:",
+		chip->c.name,name,cmd->bytes[0]);
 	for (i = 1; i < cmd->count; i++) {
-		dprintk(" 0x%x",cmd->bytes[i]);
+		if (debug)
+			printk(" 0x%x",cmd->bytes[i]);
 		chip->shadow.bytes[i+cmd->bytes[0]] = cmd->bytes[i];
 	}
-	dprintk("\n");
+	if (debug)
+		printk("\n");
 
 	/* send data to the chip */
 	if (cmd->count != i2c_master_send(&chip->c,cmd->bytes,cmd->count)) {
-		printk(KERN_WARNING "%s: I/O error (%s)\n", i2c_clientname(&chip->c), name);
+		tvaudio_warn("%s: I/O error (%s)\n", chip->c.name, name);
 		return -1;
 	}
 	return 0;
@@ -264,19 +275,19 @@ static int chip_cmd(struct CHIPSTATE *chip, char *name, audiocmd *cmd)
 
 static void chip_thread_wake(unsigned long data)
 {
-        struct CHIPSTATE *chip = (struct CHIPSTATE*)data;
+	struct CHIPSTATE *chip = (struct CHIPSTATE*)data;
 	wake_up_interruptible(&chip->wq);
 }
 
 static int chip_thread(void *data)
 {
 	DECLARE_WAITQUEUE(wait, current);
-        struct CHIPSTATE *chip = data;
+	struct CHIPSTATE *chip = data;
 	struct CHIPDESC  *desc = chiplist + chip->type;
 
-	daemonize("%s",i2c_clientname(&chip->c));
+	daemonize("%s", chip->c.name);
 	allow_signal(SIGTERM);
-	dprintk("%s: thread started\n", i2c_clientname(&chip->c));
+	tvaudio_dbg("%s: thread started\n", chip->c.name);
 
 	for (;;) {
 		add_wait_queue(&chip->wq, &wait);
@@ -288,7 +299,7 @@ static int chip_thread(void *data)
 		try_to_freeze();
 		if (chip->done || signal_pending(current))
 			break;
-		dprintk("%s: thread wakeup\n", i2c_clientname(&chip->c));
+		tvaudio_dbg("%s: thread wakeup\n", chip->c.name);
 
 		/* don't do anything for radio or if mode != auto */
 		if (chip->norm == VIDEO_MODE_RADIO || chip->mode != 0)
@@ -301,8 +312,8 @@ static int chip_thread(void *data)
 		mod_timer(&chip->wt, jiffies+2*HZ);
 	}
 
-	dprintk("%s: thread exiting\n", i2c_clientname(&chip->c));
-        complete_and_exit(&chip->texit, 0);
+	tvaudio_dbg("%s: thread exiting\n", chip->c.name);
+	complete_and_exit(&chip->texit, 0);
 	return 0;
 }
 
@@ -312,9 +323,9 @@ static void generic_checkmode(struct CHIPSTATE *chip)
 	int mode = desc->getmode(chip);
 
 	if (mode == chip->prevmode)
-	    return;
+		return;
 
-	dprintk("%s: thread checkmode\n", i2c_clientname(&chip->c));
+	tvaudio_dbg("%s: thread checkmode\n", chip->c.name);
 	chip->prevmode = mode;
 
 	if (mode & VIDEO_SOUND_STEREO)
@@ -361,8 +372,8 @@ static int tda9840_getmode(struct CHIPSTATE *chip)
 	if (val & TDA9840_ST_STEREO)
 		mode |= VIDEO_SOUND_STEREO;
 
-	dprintk ("tda9840_getmode(): raw chip read: %d, return: %d\n",
-		 val, mode);
+	tvaudio_dbg ("tda9840_getmode(): raw chip read: %d, return: %d\n",
+		val, mode);
 	return mode;
 }
 
@@ -657,8 +668,8 @@ static int tda9873_getmode(struct CHIPSTATE *chip)
 		mode |= VIDEO_SOUND_STEREO;
 	if (val & TDA9873_DUAL)
 		mode |= VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;
-	dprintk ("tda9873_getmode(): raw chip read: %d, return: %d\n",
-		 val, mode);
+	tvaudio_dbg ("tda9873_getmode(): raw chip read: %d, return: %d\n",
+		val, mode);
 	return mode;
 }
 
@@ -668,12 +679,12 @@ static void tda9873_setmode(struct CHIPSTATE *chip, int mode)
 	/*	int adj_data = chip->shadow.bytes[TDA9873_AD+1] ; */
 
 	if ((sw_data & TDA9873_INP_MASK) != TDA9873_INTERNAL) {
-		dprintk("tda9873_setmode(): external input\n");
+		tvaudio_dbg("tda9873_setmode(): external input\n");
 		return;
 	}
 
-	dprintk("tda9873_setmode(): chip->shadow.bytes[%d] = %d\n", TDA9873_SW+1, chip->shadow.bytes[TDA9873_SW+1]);
-	dprintk("tda9873_setmode(): sw_data  = %d\n", sw_data);
+	tvaudio_dbg("tda9873_setmode(): chip->shadow.bytes[%d] = %d\n", TDA9873_SW+1, chip->shadow.bytes[TDA9873_SW+1]);
+	tvaudio_dbg("tda9873_setmode(): sw_data  = %d\n", sw_data);
 
 	switch (mode) {
 	case VIDEO_SOUND_MONO:
@@ -694,7 +705,7 @@ static void tda9873_setmode(struct CHIPSTATE *chip, int mode)
 	}
 
 	chip_write(chip, TDA9873_SW, sw_data);
-	dprintk("tda9873_setmode(): req. mode %d; chip_write: %d\n",
+	tvaudio_dbg("tda9873_setmode(): req. mode %d; chip_write: %d\n",
 		mode, sw_data);
 }
 
@@ -831,9 +842,9 @@ static int tda9874a_setup(struct CHIPSTATE *chip)
 	} else { /* dic == 0x07 */
 		chip_write(chip, TDA9874A_AMCONR, 0xfb);
 		chip_write(chip, TDA9874A_SDACOSR, (tda9874a_mode) ? 0x81:0x80);
-		chip_write(chip, TDA9874A_AOSR, 0x00); // or 0x10
+		chip_write(chip, TDA9874A_AOSR, 0x00); /* or 0x10 */
 	}
-	dprintk("tda9874a_setup(): %s [0x%02X].\n",
+	tvaudio_dbg("tda9874a_setup(): %s [0x%02X].\n",
 		tda9874a_modelist[tda9874a_STD].name,tda9874a_STD);
 	return 1;
 }
@@ -876,7 +887,7 @@ static int tda9874a_getmode(struct CHIPSTATE *chip)
 			mode |= VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;
 	}
 
-	dprintk("tda9874a_getmode(): DSR=0x%X, NSR=0x%X, NECR=0x%X, return: %d.\n",
+	tvaudio_dbg("tda9874a_getmode(): DSR=0x%X, NSR=0x%X, NECR=0x%X, return: %d.\n",
 		 dsr, nsr, necr, mode);
 	return mode;
 }
@@ -922,7 +933,7 @@ static void tda9874a_setmode(struct CHIPSTATE *chip, int mode)
 		chip_write(chip, TDA9874A_AOSR, aosr);
 		chip_write(chip, TDA9874A_MDACOSR, mdacosr);
 
-		dprintk("tda9874a_setmode(): req. mode %d; AOSR=0x%X, MDACOSR=0x%X.\n",
+		tvaudio_dbg("tda9874a_setmode(): req. mode %d; AOSR=0x%X, MDACOSR=0x%X.\n",
 			mode, aosr, mdacosr);
 
 	} else { /* dic == 0x07 */
@@ -957,7 +968,7 @@ static void tda9874a_setmode(struct CHIPSTATE *chip, int mode)
 		chip_write(chip, TDA9874A_FMMR, fmmr);
 		chip_write(chip, TDA9874A_AOSR, aosr);
 
-		dprintk("tda9874a_setmode(): req. mode %d; FMMR=0x%X, AOSR=0x%X.\n",
+		tvaudio_dbg("tda9874a_setmode(): req. mode %d; FMMR=0x%X, AOSR=0x%X.\n",
 			mode, fmmr, aosr);
 	}
 }
@@ -971,10 +982,10 @@ static int tda9874a_checkit(struct CHIPSTATE *chip)
 	if(-1 == (sic = chip_read2(chip,TDA9874A_SIC)))
 		return 0;
 
-	dprintk("tda9874a_checkit(): DIC=0x%X, SIC=0x%X.\n", dic, sic);
+	tvaudio_dbg("tda9874a_checkit(): DIC=0x%X, SIC=0x%X.\n", dic, sic);
 
 	if((dic == 0x11)||(dic == 0x07)) {
-		printk("tvaudio: found tda9874%s.\n", (dic == 0x11) ? "a":"h");
+		tvaudio_info("found tda9874%s.\n", (dic == 0x11) ? "a":"h");
 		tda9874a_dic = dic;	/* remember device id. */
 		return 1;
 	}
@@ -1098,7 +1109,7 @@ static int tda8425_initialize(struct CHIPSTATE *chip)
 			    /* extern	*/ TDA8425_S1_CH1, /* intern */ TDA8425_S1_OFF,
 			    /* off	*/ TDA8425_S1_OFF, /* on     */ TDA8425_S1_CH2};
 
-	if (chip->c.adapter->id == (I2C_ALGO_BIT | I2C_HW_B_RIVA)) {
+	if (chip->c.adapter->id == I2C_HW_B_RIVA) {
 		memcpy (desc->inputmap, inputmap, sizeof (inputmap));
 	}
 	return 0;
@@ -1149,7 +1160,7 @@ static void tda8425_setmode(struct CHIPSTATE *chip, int mode)
 /* ---------------------------------------------------------------------- */
 /* audio chip descriptions - defines+functions for TA8874Z                */
 
-// write 1st byte
+/* write 1st byte */
 #define TA8874Z_LED_STE	0x80
 #define TA8874Z_LED_BIL	0x40
 #define TA8874Z_LED_EXT	0x20
@@ -1159,21 +1170,22 @@ static void tda8425_setmode(struct CHIPSTATE *chip, int mode)
 #define TA8874Z_MODE_SUB	0x02
 #define TA8874Z_MODE_MAIN	0x01
 
-// write 2nd byte
-//#define TA8874Z_TI	0x80  // test mode
+/* write 2nd byte */
+/*#define TA8874Z_TI	0x80  */ /* test mode */
 #define TA8874Z_SEPARATION	0x3f
 #define TA8874Z_SEPARATION_DEFAULT	0x10
 
-// read
+/* read */
 #define TA8874Z_B1	0x80
 #define TA8874Z_B0	0x40
 #define TA8874Z_CHAG_FLAG	0x20
 
-//        B1 B0
-// mono    L  H
-// stereo  L  L
-// BIL     H  L
-
+/*
+ *        B1 B0
+ * mono    L  H
+ * stereo  L  L
+ * BIL     H  L
+ */
 static int ta8874z_getmode(struct CHIPSTATE *chip)
 {
 	int val, mode;
@@ -1185,7 +1197,7 @@ static int ta8874z_getmode(struct CHIPSTATE *chip)
 	}else if (!(val & TA8874Z_B0)){
 		mode |= VIDEO_SOUND_STEREO;
 	}
-	//dprintk ("ta8874z_getmode(): raw chip read: 0x%02x, return: 0x%02x\n", val, mode);
+	/* tvaudio_dbg ("ta8874z_getmode(): raw chip read: 0x%02x, return: 0x%02x\n", val, mode); */
 	return mode;
 }
 
@@ -1198,7 +1210,7 @@ static void ta8874z_setmode(struct CHIPSTATE *chip, int mode)
 {
 	int update = 1;
 	audiocmd *t = NULL;
-	dprintk("ta8874z_setmode(): mode: 0x%02x\n", mode);
+	tvaudio_dbg("ta8874z_setmode(): mode: 0x%02x\n", mode);
 
 	switch(mode){
 	case VIDEO_SOUND_MONO:
@@ -1238,11 +1250,11 @@ static int tda9850  = 1;
 static int tda9855  = 1;
 static int tda9873  = 1;
 static int tda9874a = 1;
-static int tea6300  = 0;  // address clash with msp34xx
-static int tea6320  = 0;  // address clash with msp34xx
+static int tea6300  = 0;  /* address clash with msp34xx */
+static int tea6320  = 0;  /* address clash with msp34xx */
 static int tea6420  = 1;
 static int pic16c54 = 1;
-static int ta8874z  = 0;  // address clash with tda9840
+static int ta8874z  = 0;  /* address clash with tda9840 */
 
 module_param(tda8425, int, 0444);
 module_param(tda9840, int, 0444);
@@ -1444,7 +1456,7 @@ static struct CHIPDESC chiplist[] = {
 	{
 		.name       = "ta8874z",
 		.id         = -1,
-		//.id         = I2C_DRIVERID_TA8874Z,
+		/*.id         = I2C_DRIVERID_TA8874Z, */
 		.checkit    = ta8874z_checkit,
 		.insmodopt  = &ta8874z,
 		.addr_lo    = I2C_TDA9840 >> 1,
@@ -1479,7 +1491,7 @@ static int chip_attach(struct i2c_adapter *adap, int addr, int kind)
 	i2c_set_clientdata(&chip->c, chip);
 
 	/* find description for the chip */
-	dprintk("tvaudio: chip found @ i2c-addr=0x%x\n", addr<<1);
+	tvaudio_dbg("chip found @ 0x%x\n", addr<<1);
 	for (desc = chiplist; desc->name != NULL; desc++) {
 		if (0 == *(desc->insmodopt))
 			continue;
@@ -1491,17 +1503,19 @@ static int chip_attach(struct i2c_adapter *adap, int addr, int kind)
 		break;
 	}
 	if (desc->name == NULL) {
-		dprintk("tvaudio: no matching chip description found\n");
+		tvaudio_dbg("no matching chip description found\n");
 		return -EIO;
 	}
-	printk("tvaudio: found %s @ 0x%x\n", desc->name, addr<<1);
-	dprintk("tvaudio: matches:%s%s%s.\n",
-		(desc->flags & CHIP_HAS_VOLUME)     ? " volume"      : "",
-		(desc->flags & CHIP_HAS_BASSTREBLE) ? " bass/treble" : "",
-		(desc->flags & CHIP_HAS_INPUTSEL)   ? " audiomux"    : "");
+	tvaudio_info("%s found @ 0x%x (%s)\n", desc->name, addr<<1, adap->name);
+        if (desc->flags) {
+                tvaudio_dbg("matches:%s%s%s.\n",
+                        (desc->flags & CHIP_HAS_VOLUME)     ? " volume"      : "",
+                        (desc->flags & CHIP_HAS_BASSTREBLE) ? " bass/treble" : "",
+                        (desc->flags & CHIP_HAS_INPUTSEL)   ? " audiomux"    : "");
+        }
 
 	/* fill required data structures */
-	strcpy(i2c_clientname(&chip->c),desc->name);
+	strcpy(chip->c.name,desc->name);
 	chip->type = desc-chiplist;
 	chip->shadow.count = desc->registers+1;
         chip->prevmode = -1;
@@ -1537,8 +1551,8 @@ static int chip_attach(struct i2c_adapter *adap, int addr, int kind)
 		init_completion(&chip->texit);
 		chip->tpid = kernel_thread(chip_thread,(void *)chip,0);
 		if (chip->tpid < 0)
-			printk(KERN_WARNING "%s: kernel_thread() failed\n",
-			       i2c_clientname(&chip->c));
+			tvaudio_warn("%s: kernel_thread() failed\n",
+			       chip->c.name);
 		wake_up_interruptible(&chip->wq);
 	}
 	return 0;
@@ -1548,16 +1562,16 @@ static int chip_probe(struct i2c_adapter *adap)
 {
 	/* don't attach on saa7146 based cards,
 	   because dedicated drivers are used */
-	if ((adap->id & I2C_ALGO_SAA7146))
+	if ((adap->id == I2C_HW_SAA7146))
 		return 0;
 #ifdef I2C_CLASS_TV_ANALOG
 	if (adap->class & I2C_CLASS_TV_ANALOG)
 		return i2c_probe(adap, &addr_data, chip_attach);
 #else
 	switch (adap->id) {
-	case I2C_ALGO_BIT | I2C_HW_B_BT848:
-	case I2C_ALGO_BIT | I2C_HW_B_RIVA:
-	case I2C_ALGO_SAA7134:
+	case I2C_HW_B_BT848:
+	case I2C_HW_B_RIVA:
+	case I2C_HW_SAA7134:
 		return i2c_probe(adap, &addr_data, chip_attach);
 	}
 #endif
@@ -1587,11 +1601,11 @@ static int chip_detach(struct i2c_client *client)
 static int chip_command(struct i2c_client *client,
 			unsigned int cmd, void *arg)
 {
-        __u16 *sarg = arg;
+	__u16 *sarg = arg;
 	struct CHIPSTATE *chip = i2c_get_clientdata(client);
 	struct CHIPDESC  *desc = chiplist + chip->type;
 
-	dprintk("%s: chip_command 0x%x\n",i2c_clientname(&chip->c),cmd);
+	tvaudio_dbg("%s: chip_command 0x%x\n",chip->c.name,cmd);
 
 	switch (cmd) {
 	case AUDC_SET_INPUT:
@@ -1604,7 +1618,6 @@ static int chip_command(struct i2c_client *client,
 		break;
 
 	case AUDC_SET_RADIO:
-		dprintk(KERN_DEBUG "tvaudio: AUDC_SET_RADIO\n");
 		chip->norm = VIDEO_MODE_RADIO;
 		chip->watch_stereo = 0;
 		/* del_timer(&chip->wt); */
@@ -1612,7 +1625,7 @@ static int chip_command(struct i2c_client *client,
 
 	/* --- v4l ioctls --- */
 	/* take care: bttv does userspace copying, we'll get a
-	   kernel pointer here... */
+					kernel pointer here... */
 	case VIDIOCGAUDIO:
 	{
 		struct video_audio *va = arg;
@@ -1646,9 +1659,9 @@ static int chip_command(struct i2c_client *client,
 
 		if (desc->flags & CHIP_HAS_VOLUME) {
 			chip->left = (min(65536 - va->balance,32768) *
-				      va->volume) / 32768;
+				va->volume) / 32768;
 			chip->right = (min(va->balance,(__u16)32768) *
-				       va->volume) / 32768;
+				va->volume) / 32768;
 			chip_write(chip,desc->leftreg,desc->volfunc(chip->left));
 			chip_write(chip,desc->rightreg,desc->volfunc(chip->right));
 		}
@@ -1670,17 +1683,16 @@ static int chip_command(struct i2c_client *client,
 	{
 		struct video_channel *vc = arg;
 
-		dprintk(KERN_DEBUG "tvaudio: VIDIOCSCHAN\n");
 		chip->norm = vc->norm;
 		break;
 	}
 	case VIDIOCSFREQ:
 	{
-	    	chip->mode = 0; /* automatic */
+		chip->mode = 0; /* automatic */
 		if (desc->checkmode) {
 			desc->setmode(chip,VIDEO_SOUND_MONO);
-		    	if (chip->prevmode != VIDEO_SOUND_MONO)
-		    		chip->prevmode = -1; /* reset previous mode */
+			if (chip->prevmode != VIDEO_SOUND_MONO)
+				chip->prevmode = -1; /* reset previous mode */
 			mod_timer(&chip->wt, jiffies+2*HZ);
 			/* the thread will call checkmode() later */
 		}
@@ -1692,29 +1704,32 @@ static int chip_command(struct i2c_client *client,
 
 static struct i2c_driver driver = {
 	.owner           = THIS_MODULE,
-        .name            = "generic i2c audio driver",
-        .id              = I2C_DRIVERID_TVAUDIO,
-        .flags           = I2C_DF_NOTIFY,
-        .attach_adapter  = chip_probe,
-        .detach_client   = chip_detach,
-        .command         = chip_command,
+	.name            = "generic i2c audio driver",
+	.id              = I2C_DRIVERID_TVAUDIO,
+	.flags           = I2C_DF_NOTIFY,
+	.attach_adapter  = chip_probe,
+	.detach_client   = chip_detach,
+	.command         = chip_command,
 };
 
 static struct i2c_client client_template =
 {
-	I2C_DEVNAME("(unset)"),
+	.name       = "(unset)",
 	.flags      = I2C_CLIENT_ALLOW_USE,
-        .driver     = &driver,
+	.driver     = &driver,
 };
 
 static int __init audiochip_init_module(void)
 {
 	struct CHIPDESC  *desc;
-	printk(KERN_INFO "tvaudio: TV audio decoder + audio/video mux driver\n");
-	printk(KERN_INFO "tvaudio: known chips: ");
-	for (desc = chiplist; desc->name != NULL; desc++)
-		printk("%s%s", (desc == chiplist) ? "" : ",",desc->name);
-	printk("\n");
+
+	if (debug) {
+		printk(KERN_INFO "tvaudio: TV audio decoder + audio/video mux driver\n");
+		printk(KERN_INFO "tvaudio: known chips: ");
+		for (desc = chiplist; desc->name != NULL; desc++)
+			printk("%s%s", (desc == chiplist) ? "" : ", ", desc->name);
+		printk("\n");
+	}
 
 	return i2c_add_driver(&driver);
 }
diff --git a/drivers/media/video/tveeprom.c b/drivers/media/video/tveeprom.c
index 127ec38ebd60..5344d5592199 100644
--- a/drivers/media/video/tveeprom.c
+++ b/drivers/media/video/tveeprom.c
@@ -47,18 +47,21 @@ MODULE_LICENSE("GPL");
 
 static int debug = 0;
 module_param(debug, int, 0644);
-MODULE_PARM_DESC(debug, "Debug level (0-2)");
+MODULE_PARM_DESC(debug, "Debug level (0-1)");
 
 #define STRM(array,i) (i < sizeof(array)/sizeof(char*) ? array[i] : "unknown")
 
-#define dprintk(num, args...) \
-	do { \
-		if (debug >= num) \
-			printk(KERN_INFO "tveeprom: " args); \
-	} while (0)
+#define tveeprom_info(fmt, arg...) do {\
+	printk(KERN_INFO "tveeprom %d-%04x: " fmt, \
+                        c->adapter->nr, c->addr , ##arg); } while (0)
+#define tveeprom_warn(fmt, arg...) do {\
+	printk(KERN_WARNING "tveeprom %d-%04x: " fmt, \
+                        c->adapter->nr, c->addr , ##arg); } while (0)
+#define tveeprom_dbg(fmt, arg...) do {\
+	if (debug) \
+                printk(KERN_INFO "tveeprom %d-%04x: " fmt, \
+                        c->adapter->nr, c->addr , ##arg); } while (0)
 
-#define TVEEPROM_KERN_ERR(args...) printk(KERN_ERR "tveeprom: " args);
-#define TVEEPROM_KERN_INFO(args...) printk(KERN_INFO "tveeprom: " args);
 
 /* ----------------------------------------------------------------------- */
 /* some hauppauge specific stuff                                           */
@@ -70,14 +73,14 @@ static struct HAUPPAUGE_TUNER_FMT
 }
 hauppauge_tuner_fmt[] =
 {
-	{ 0x00000000, "unknown1" },
-	{ 0x00000000, "unknown2" },
-	{ 0x00000007, "PAL(B/G)" },
-	{ 0x00001000, "NTSC(M)" },
-	{ 0x00000010, "PAL(I)" },
-	{ 0x00400000, "SECAM(L/L´)" },
-	{ 0x00000e00, "PAL(D/K)" },
-	{ 0x03000000, "ATSC Digital" },
+	{ 0x00000000, " unknown1" },
+	{ 0x00000000, " unknown2" },
+	{ 0x00000007, " PAL(B/G)" },
+	{ 0x00001000, " NTSC(M)" },
+	{ 0x00000010, " PAL(I)" },
+	{ 0x00400000, " SECAM(L/L')" },
+	{ 0x00000e00, " PAL(D/K)" },
+	{ 0x03000000, " ATSC Digital" },
 };
 
 /* This is the full list of possible tuners. Many thanks to Hauppauge for
@@ -152,13 +155,13 @@ hauppauge_tuner[] =
 	{ TUNER_MICROTUNE_4049FM5, "Microtune 4049 FM5"},
 	{ TUNER_ABSENT,        "LG TPI8NSR11F"},
 	{ TUNER_ABSENT,        "Microtune 4049 FM5 Alt I2C"},
-	{ TUNER_ABSENT,        "Philips FQ1216ME MK3"},
+	{ TUNER_PHILIPS_FM1216ME_MK3, "Philips FQ1216ME MK3"},
 	{ TUNER_ABSENT,        "Philips FI1236 MK3"},
 	{ TUNER_PHILIPS_FM1216ME_MK3, "Philips FM1216 ME MK3"},
-	{ TUNER_ABSENT,        "Philips FM1236 MK3"},
+	{ TUNER_PHILIPS_FM1236_MK3, "Philips FM1236 MK3"},
 	{ TUNER_ABSENT,        "Philips FM1216MP MK3"},
 	/* 60-69 */
-	{ TUNER_ABSENT,        "LG S001D MK3"},
+	{ TUNER_PHILIPS_FM1216ME_MK3, "LG S001D MK3"},
 	{ TUNER_ABSENT,        "LG M001D MK3"},
 	{ TUNER_ABSENT,        "LG S701D MK3"},
 	{ TUNER_ABSENT,        "LG M701D MK3"},
@@ -167,7 +170,7 @@ hauppauge_tuner[] =
 	{ TUNER_ABSENT,        "Temic 4106FH5"},
 	{ TUNER_ABSENT,        "Philips FQ1216LMP MK3"},
 	{ TUNER_LG_NTSC_TAPE,  "LG TAPE H001F MK3"},
-	{ TUNER_ABSENT,        "LG TAPE H701F MK3"},
+	{ TUNER_LG_NTSC_TAPE,  "LG TAPE H701F MK3"},
 	/* 70-79 */
 	{ TUNER_ABSENT,        "LG TALN H200T"},
 	{ TUNER_ABSENT,        "LG TALN H250T"},
@@ -183,8 +186,8 @@ hauppauge_tuner[] =
 	{ TUNER_ABSENT,        "Philips FQ1216LME MK3"},
 	{ TUNER_ABSENT,        "LG TAPC G701D"},
 	{ TUNER_LG_NTSC_NEW_TAPC, "LG TAPC H791F"},
-	{ TUNER_ABSENT,        "TCL 2002MB 3"},
-	{ TUNER_ABSENT,        "TCL 2002MI 3"},
+	{ TUNER_LG_PAL_NEW_TAPC, "TCL 2002MB 3"},
+	{ TUNER_LG_PAL_NEW_TAPC, "TCL 2002MI 3"},
 	{ TUNER_TCL_2002N,     "TCL 2002N 6A"},
 	{ TUNER_ABSENT,        "Philips FQ1236 MK3"},
 	{ TUNER_ABSENT,        "Samsung TCPN 2121P30A"},
@@ -199,17 +202,51 @@ hauppauge_tuner[] =
 	{ TUNER_ABSENT,        "Philips FQ1236 MK5"},
 	{ TUNER_ABSENT,        "Unspecified"},
 	{ TUNER_LG_PAL_TAPE,   "LG PAL (TAPE Series)"},
+        { TUNER_ABSENT,        "Unspecified"},
+        { TUNER_TCL_2002N,     "TCL 2002N 5H"},
+	/* 100-103 */
+	{ TUNER_ABSENT,        "Unspecified"},
+        { TUNER_TEA5767,       "Philips TEA5767HN FM Radio"},
+        { TUNER_ABSENT,        "Unspecified"},
+        { TUNER_PHILIPS_FM1236_MK3, "TCL MFNM05 4"},
 };
 
-static char *sndtype[] = {
-	"None", "TEA6300", "TEA6320", "TDA9850", "MSP3400C", "MSP3410D",
-	"MSP3415", "MSP3430", "MSP3438", "CS5331", "MSP3435", "MSP3440",
-	"MSP3445", "MSP3411", "MSP3416", "MSP3425",
+/* This list is supplied by Hauppauge. Thanks! */
+static const char *audioIC[] = {
+        /* 0-4 */
+        "None", "TEA6300", "TEA6320", "TDA9850", "MSP3400C",
+        /* 5-9 */
+        "MSP3410D", "MSP3415", "MSP3430", "MSP3438", "CS5331",
+        /* 10-14 */
+        "MSP3435", "MSP3440", "MSP3445", "MSP3411", "MSP3416",
+        /* 15-19 */
+        "MSP3425", "MSP3451", "MSP3418", "Type 0x12", "OKI7716",
+        /* 20-24 */
+        "MSP4410", "MSP4420", "MSP4440", "MSP4450", "MSP4408",
+        /* 25-29 */
+        "MSP4418", "MSP4428", "MSP4448", "MSP4458", "Type 0x1d",
+        /* 30-34 */
+        "CX880", "CX881", "CX883", "CX882", "CX25840",
+        /* 35-38 */
+        "CX25841", "CX25842", "CX25843", "CX23418",
+};
 
-	"Type 0x10","Type 0x11","Type 0x12","Type 0x13",
-	"Type 0x14","Type 0x15","Type 0x16","Type 0x17",
-	"Type 0x18","MSP4418","Type 0x1a","MSP4448",
-	"Type 0x1c","Type 0x1d","Type 0x1e","Type 0x1f",
+/* This list is supplied by Hauppauge. Thanks! */
+static const char *decoderIC[] = {
+        /* 0-4 */
+        "None", "BT815", "BT817", "BT819", "BT815A",
+        /* 5-9 */
+        "BT817A", "BT819A", "BT827", "BT829", "BT848",
+        /* 10-14 */
+        "BT848A", "BT849A", "BT829A", "BT827A", "BT878",
+        /* 15-19 */
+        "BT879", "BT880", "VPX3226E", "SAA7114", "SAA7115",
+        /* 20-24 */
+        "CX880", "CX881", "CX883", "SAA7111", "SAA7113",
+        /* 25-29 */
+        "CX882", "TVP5150A", "CX25840", "CX25841", "CX25842",
+        /* 30-31 */
+        "CX25843", "CX23418",
 };
 
 static int hasRadioTuner(int tunerType)
@@ -250,7 +287,8 @@ static int hasRadioTuner(int tunerType)
         return 0;
 }
 
-void tveeprom_hauppauge_analog(struct tveeprom *tvee, unsigned char *eeprom_data)
+void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee,
+                                unsigned char *eeprom_data)
 {
 	/* ----------------------------------------------
 	** The hauppauge eeprom format is tagged
@@ -260,10 +298,11 @@ void tveeprom_hauppauge_analog(struct tveeprom *tvee, unsigned char *eeprom_data
 	** if packet[0] & f8 == f8, then EOD and packet[1] == checksum
 	**
 	** In our (ivtv) case we're interested in the following:
-	** tuner type: tag [00].05 or [0a].01 (index into hauppauge_tuner)
-	** tuner fmts: tag [00].04 or [0a].00 (bitmask index into hauppauge_tuner_fmt)
-	** radio:      tag [00].{last} or [0e].00  (bitmask.  bit2=FM)
-	** audio proc: tag [02].01 or [05].00 (lower nibble indexes lut?)
+	** tuner type:   tag [00].05 or [0a].01 (index into hauppauge_tuner)
+	** tuner fmts:   tag [00].04 or [0a].00 (bitmask index into hauppauge_tuner_fmt)
+	** radio:        tag [00].{last} or [0e].00  (bitmask.  bit2=FM)
+	** audio proc:   tag [02].01 or [05].00 (mask with 0x7f)
+	** decoder proc: tag [09].01)
 
 	** Fun info:
 	** model:      tag [00].07-08 or [06].00-01
@@ -273,20 +312,24 @@ void tveeprom_hauppauge_analog(struct tveeprom *tvee, unsigned char *eeprom_data
 	** # of inputs/outputs ???
 	*/
 
-	int i, j, len, done, beenhere, tag, tuner = 0, t_format = 0;
-	char *t_name = NULL, *t_fmt_name = NULL;
+	int i, j, len, done, beenhere, tag;
 
-	dprintk(1, "%s\n",__FUNCTION__);
-	tvee->revision = done = len = beenhere = 0;
-	for (i = 0; !done && i < 256; i += len) {
-		dprintk(2, "processing pos = %02x (%02x, %02x)\n",
-			i, eeprom_data[i], eeprom_data[i + 1]);
+        int tuner1 = 0, t_format1 = 0;
+	char *t_name1 = NULL;
+        const char *t_fmt_name1[8] = { " none", "", "", "", "", "", "", "" };
 
+        int tuner2 = 0, t_format2 = 0;
+	char *t_name2 = NULL;
+        const char *t_fmt_name2[8] = { " none", "", "", "", "", "", "", "" };
+
+        memset(tvee, 0, sizeof(*tvee));
+	done = len = beenhere = 0;
+	for (i = 0; !done && i < 256; i += len) {
 		if (eeprom_data[i] == 0x84) {
 			len = eeprom_data[i + 1] + (eeprom_data[i + 2] << 8);
-			i+=3;
+			i += 3;
 		} else if ((eeprom_data[i] & 0xf0) == 0x70) {
-			if ((eeprom_data[i] & 0x08)) {
+			if (eeprom_data[i] & 0x08) {
 				/* verify checksum! */
 				done = 1;
 				break;
@@ -294,24 +337,30 @@ void tveeprom_hauppauge_analog(struct tveeprom *tvee, unsigned char *eeprom_data
 			len = eeprom_data[i] & 0x07;
 			++i;
 		} else {
-			TVEEPROM_KERN_ERR("Encountered bad packet header [%02x]. "
+			tveeprom_warn("Encountered bad packet header [%02x]. "
 				   "Corrupt or not a Hauppauge eeprom.\n", eeprom_data[i]);
 			return;
 		}
 
-		dprintk(1, "%3d [%02x] ", len, eeprom_data[i]);
-		for(j = 1; j < len; j++) {
-			dprintk(1, "%02x ", eeprom_data[i + j]);
-		}
-		dprintk(1, "\n");
+                if (debug) {
+                        tveeprom_info("Tag [%02x] + %d bytes:", eeprom_data[i], len - 1);
+                        for(j = 1; j < len; j++) {
+                                printk(" %02x", eeprom_data[i + j]);
+                        }
+                        printk("\n");
+                }
 
 		/* process by tag */
 		tag = eeprom_data[i];
 		switch (tag) {
 		case 0x00:
-			tuner = eeprom_data[i+6];
-			t_format = eeprom_data[i+5];
+                        /* tag: 'Comprehensive' */
+			tuner1 = eeprom_data[i+6];
+			t_format1 = eeprom_data[i+5];
 			tvee->has_radio = eeprom_data[i+len-1];
+                        /* old style tag, don't know how to detect
+                           IR presence, mark as unknown. */
+			tvee->has_ir = 2;
 			tvee->model =
 				eeprom_data[i+8] +
 				(eeprom_data[i+9] << 8);
@@ -319,25 +368,43 @@ void tveeprom_hauppauge_analog(struct tveeprom *tvee, unsigned char *eeprom_data
 				(eeprom_data[i+11] << 8) +
 				(eeprom_data[i+12] << 16);
 			break;
+
 		case 0x01:
+                        /* tag: 'SerialID' */
 			tvee->serial_number =
 				eeprom_data[i+6] +
 				(eeprom_data[i+7] << 8) +
 				(eeprom_data[i+8] << 16);
 			break;
+
 		case 0x02:
-			tvee->audio_processor = eeprom_data[i+2] & 0x0f;
+                        /* tag 'AudioInfo'
+                           Note mask with 0x7F, high bit used on some older models
+                           to indicate 4052 mux was removed in favor of using MSP
+                           inputs directly. */
+			tvee->audio_processor = eeprom_data[i+2] & 0x7f;
 			break;
+
+                /* case 0x03: tag 'EEInfo' */
+
 		case 0x04:
+                        /* tag 'SerialID2' */
 			tvee->serial_number =
 				eeprom_data[i+5] +
 				(eeprom_data[i+6] << 8) +
 				(eeprom_data[i+7] << 16);
 			break;
+
 		case 0x05:
-			tvee->audio_processor = eeprom_data[i+1] & 0x0f;
+                        /* tag 'Audio2'
+                           Note mask with 0x7F, high bit used on some older models
+                           to indicate 4052 mux was removed in favor of using MSP
+                           inputs directly. */
+			tvee->audio_processor = eeprom_data[i+1] & 0x7f;
 			break;
+
 		case 0x06:
+                        /* tag 'ModelRev' */
 			tvee->model =
 				eeprom_data[i+1] +
 				(eeprom_data[i+2] << 8);
@@ -345,27 +412,66 @@ void tveeprom_hauppauge_analog(struct tveeprom *tvee, unsigned char *eeprom_data
 				(eeprom_data[i+6] << 8) +
 				(eeprom_data[i+7] << 16);
 			break;
+
+		case 0x07:
+                        /* tag 'Details': according to Hauppauge not interesting
+                           on any PCI-era or later boards. */
+			break;
+
+                /* there is no tag 0x08 defined */
+
+		case 0x09:
+                        /* tag 'Video' */
+			tvee->decoder_processor = eeprom_data[i + 1];
+			break;
+
 		case 0x0a:
-			if(beenhere == 0) {
-				tuner = eeprom_data[i+2];
-				t_format = eeprom_data[i+1];
+                        /* tag 'Tuner' */
+			if (beenhere == 0) {
+				tuner1 = eeprom_data[i+2];
+				t_format1 = eeprom_data[i+1];
 				beenhere = 1;
-				break;
 			} else {
-				break;
-			}
+                                /* a second (radio) tuner may be present */
+				tuner2 = eeprom_data[i+2];
+				t_format2 = eeprom_data[i+1];
+                                if (t_format2 == 0) {  /* not a TV tuner? */
+                                        tvee->has_radio = 1; /* must be radio */
+                                }
+                        }
+			break;
+
+                case 0x0b:
+                        /* tag 'Inputs': according to Hauppauge this is specific
+                           to each driver family, so no good assumptions can be
+                           made. */
+                        break;
+
+                /* case 0x0c: tag 'Balun' */
+                /* case 0x0d: tag 'Teletext' */
+
 		case 0x0e:
+                        /* tag: 'Radio' */
 			tvee->has_radio = eeprom_data[i+1];
 			break;
+
+                case 0x0f:
+                        /* tag 'IRInfo' */
+                        tvee->has_ir = eeprom_data[i+1];
+                        break;
+
+                /* case 0x10: tag 'VBIInfo' */
+                /* case 0x11: tag 'QCInfo' */
+                /* case 0x12: tag 'InfoBits' */
+
 		default:
-			dprintk(1, "Not sure what to do with tag [%02x]\n", tag);
+			tveeprom_dbg("Not sure what to do with tag [%02x]\n", tag);
 			/* dump the rest of the packet? */
 		}
-
 	}
 
 	if (!done) {
-		TVEEPROM_KERN_ERR("Ran out of data!\n");
+		tveeprom_warn("Ran out of data!\n");
 		return;
 	}
 
@@ -377,47 +483,72 @@ void tveeprom_hauppauge_analog(struct tveeprom *tvee, unsigned char *eeprom_data
 		tvee->rev_str[4] = 0;
 	}
 
-        if (hasRadioTuner(tuner) && !tvee->has_radio) {
-	    TVEEPROM_KERN_INFO("The eeprom says no radio is present, but the tuner type\n");
-	    TVEEPROM_KERN_INFO("indicates otherwise. I will assume that radio is present.\n");
+        if (hasRadioTuner(tuner1) && !tvee->has_radio) {
+	    tveeprom_info("The eeprom says no radio is present, but the tuner type\n");
+	    tveeprom_info("indicates otherwise. I will assume that radio is present.\n");
             tvee->has_radio = 1;
         }
 
-	if (tuner < sizeof(hauppauge_tuner)/sizeof(struct HAUPPAUGE_TUNER)) {
-		tvee->tuner_type = hauppauge_tuner[tuner].id;
-		t_name = hauppauge_tuner[tuner].name;
+	if (tuner1 < sizeof(hauppauge_tuner)/sizeof(struct HAUPPAUGE_TUNER)) {
+		tvee->tuner_type = hauppauge_tuner[tuner1].id;
+		t_name1 = hauppauge_tuner[tuner1].name;
 	} else {
-		t_name = "<unknown>";
+		t_name1 = "unknown";
+	}
+
+	if (tuner2 < sizeof(hauppauge_tuner)/sizeof(struct HAUPPAUGE_TUNER)) {
+		tvee->tuner2_type = hauppauge_tuner[tuner2].id;
+		t_name2 = hauppauge_tuner[tuner2].name;
+	} else {
+		t_name2 = "unknown";
 	}
 
 	tvee->tuner_formats = 0;
-	t_fmt_name = "<none>";
-	for (i = 0; i < 8; i++) {
-		if (t_format & (1<<i)) {
+	tvee->tuner2_formats = 0;
+	for (i = j = 0; i < 8; i++) {
+		if (t_format1 & (1 << i)) {
 			tvee->tuner_formats |= hauppauge_tuner_fmt[i].id;
-			/* yuck */
-			t_fmt_name = hauppauge_tuner_fmt[i].name;
+			t_fmt_name1[j++] = hauppauge_tuner_fmt[i].name;
 		}
+                if (t_format2 & (1 << i)) {
+                        tvee->tuner2_formats |= hauppauge_tuner_fmt[i].id;
+                        t_fmt_name2[j++] = hauppauge_tuner_fmt[i].name;
+                }
 	}
 
-
-	TVEEPROM_KERN_INFO("Hauppauge: model = %d, rev = %s, serial# = %d\n",
-		   tvee->model,
-		   tvee->rev_str,
-		   tvee->serial_number);
-	TVEEPROM_KERN_INFO("tuner = %s (idx = %d, type = %d)\n",
-		   t_name,
-		   tuner,
-		   tvee->tuner_type);
-	TVEEPROM_KERN_INFO("tuner fmt = %s (eeprom = 0x%02x, v4l2 = 0x%08x)\n",
-		   t_fmt_name,
-		   t_format,
-		   tvee->tuner_formats);
-
-	TVEEPROM_KERN_INFO("audio_processor = %s (type = %d)\n",
-		   STRM(sndtype,tvee->audio_processor),
+	tveeprom_info("Hauppauge model %d, rev %s, serial# %d\n",
+		   tvee->model, tvee->rev_str, tvee->serial_number);
+	tveeprom_info("tuner model is %s (idx %d, type %d)\n",
+		   t_name1, tuner1, tvee->tuner_type);
+	tveeprom_info("TV standards%s%s%s%s%s%s%s%s (eeprom 0x%02x)\n",
+		   t_fmt_name1[0], t_fmt_name1[1], t_fmt_name1[2], t_fmt_name1[3],
+		   t_fmt_name1[4], t_fmt_name1[5], t_fmt_name1[6], t_fmt_name1[7],
+                   t_format1);
+        if (tuner2) {
+                tveeprom_info("second tuner model is %s (idx %d, type %d)\n",
+                           t_name2, tuner2, tvee->tuner2_type);
+        }
+        if (t_format2) {
+                tveeprom_info("TV standards%s%s%s%s%s%s%s%s (eeprom 0x%02x)\n",
+                           t_fmt_name2[0], t_fmt_name2[1], t_fmt_name2[2], t_fmt_name2[3],
+                           t_fmt_name2[4], t_fmt_name2[5], t_fmt_name2[6], t_fmt_name2[7],
+                           t_format2);
+        }
+	tveeprom_info("audio processor is %s (idx %d)\n",
+		   STRM(audioIC, tvee->audio_processor),
 		   tvee->audio_processor);
-
+        if (tvee->decoder_processor) {
+                tveeprom_info("decoder processor is %s (idx %d)\n",
+                           STRM(decoderIC, tvee->decoder_processor),
+                           tvee->decoder_processor);
+        }
+        if (tvee->has_ir == 2)
+                tveeprom_info("has %sradio\n",
+                                tvee->has_radio ? "" : "no ");
+        else
+                tveeprom_info("has %sradio, has %sIR remote\n",
+                                tvee->has_radio ? "" : "no ",
+                                tvee->has_ir ? "" : "no ");
 }
 EXPORT_SYMBOL(tveeprom_hauppauge_analog);
 
@@ -429,40 +560,31 @@ int tveeprom_read(struct i2c_client *c, unsigned char *eedata, int len)
 	unsigned char buf;
 	int err;
 
-	dprintk(1, "%s\n",__FUNCTION__);
 	buf = 0;
-	if (1 != (err = i2c_master_send(c,&buf,1))) {
-		printk(KERN_INFO "tveeprom(%s): Huh, no eeprom present (err=%d)?\n",
-		       c->name,err);
+	if (1 != (err = i2c_master_send(c, &buf, 1))) {
+		tveeprom_info("Huh, no eeprom present (err=%d)?\n", err);
 		return -1;
 	}
-	if (len != (err = i2c_master_recv(c,eedata,len))) {
-		printk(KERN_WARNING "tveeprom(%s): i2c eeprom read error (err=%d)\n",
-		       c->name,err);
+	if (len != (err = i2c_master_recv(c, eedata, len))) {
+		tveeprom_warn("i2c eeprom read error (err=%d)\n", err);
 		return -1;
 	}
+        if (debug) {
+                int i;
+
+                tveeprom_info("full 256-byte eeprom dump:\n");
+                for (i = 0; i < len; i++) {
+                        if (0 == (i % 16))
+                                tveeprom_info("%02x:", i);
+                        printk(" %02x", eedata[i]);
+                        if (15 == (i % 16))
+                                printk("\n");
+                }
+        }
 	return 0;
 }
 EXPORT_SYMBOL(tveeprom_read);
 
-#if 0
-int tveeprom_dump(unsigned char *eedata, int len)
-{
-	int i;
-
-	dprintk(1, "%s\n",__FUNCTION__);
-	for (i = 0; i < len; i++) {
-		if (0 == (i % 16))
-			printk(KERN_INFO "tveeprom: %02x:",i);
-		printk(" %02x",eedata[i]);
-		if (15 == (i % 16))
-			printk("\n");
-	}
-	return 0;
-}
-EXPORT_SYMBOL(tveeprom_dump);
-#endif  /*  0  */
-
 /* ----------------------------------------------------------------------- */
 /* needed for ivtv.sf.net at the moment.  Should go away in the long       */
 /* run, just call the exported tveeprom_* directly, there is no point in   */
@@ -495,12 +617,13 @@ tveeprom_command(struct i2c_client *client,
 		buf = kmalloc(256,GFP_KERNEL);
 		memset(buf,0,256);
 		tveeprom_read(client,buf,256);
-		tveeprom_hauppauge_analog(&eeprom,buf);
+		tveeprom_hauppauge_analog(client, &eeprom,buf);
 		kfree(buf);
 		eeprom_props[0] = eeprom.tuner_type;
 		eeprom_props[1] = eeprom.tuner_formats;
 		eeprom_props[2] = eeprom.model;
 		eeprom_props[3] = eeprom.revision;
+		eeprom_props[4] = eeprom.has_radio;
 		break;
 	default:
 		return -EINVAL;
@@ -515,8 +638,6 @@ tveeprom_detect_client(struct i2c_adapter *adapter,
 {
 	struct i2c_client *client;
 
-	dprintk(1,"%s: id 0x%x @ 0x%x\n",__FUNCTION__,
-	       adapter->id, address << 1);
 	client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL);
 	if (NULL == client)
 		return -ENOMEM;
@@ -533,8 +654,7 @@ tveeprom_detect_client(struct i2c_adapter *adapter,
 static int
 tveeprom_attach_adapter (struct i2c_adapter *adapter)
 {
-	dprintk(1,"%s: id 0x%x\n",__FUNCTION__,adapter->id);
-	if (adapter->id != (I2C_ALGO_BIT | I2C_HW_B_BT848))
+	if (adapter->id != I2C_HW_B_BT848)
 		return 0;
 	return i2c_probe(adapter, &addr_data, tveeprom_detect_client);
 }
diff --git a/drivers/media/video/tvmixer.c b/drivers/media/video/tvmixer.c
index 51b99cdbf29e..d86e08ebddfc 100644
--- a/drivers/media/video/tvmixer.c
+++ b/drivers/media/video/tvmixer.c
@@ -1,5 +1,4 @@
 /*
- * $Id: tvmixer.c,v 1.8 2005/06/12 04:19:19 mchehab Exp $
  */
 
 #include <linux/module.h>
@@ -91,7 +90,7 @@ static int tvmixer_ioctl(struct inode *inode, struct file *file, unsigned int cm
         if (cmd == SOUND_MIXER_INFO) {
                 mixer_info info;
                 strlcpy(info.id, "tv card", sizeof(info.id));
-                strlcpy(info.name, i2c_clientname(client), sizeof(info.name));
+                strlcpy(info.name, client->name, sizeof(info.name));
                 info.modify_counter = 42 /* FIXME */;
                 if (copy_to_user(argp, &info, sizeof(info)))
                         return -EFAULT;
@@ -100,7 +99,7 @@ static int tvmixer_ioctl(struct inode *inode, struct file *file, unsigned int cm
         if (cmd == SOUND_OLD_MIXER_INFO) {
                 _old_mixer_info info;
                 strlcpy(info.id, "tv card", sizeof(info.id));
-                strlcpy(info.name, i2c_clientname(client), sizeof(info.name));
+                strlcpy(info.name, client->name, sizeof(info.name));
                 if (copy_to_user(argp, &info, sizeof(info)))
                         return -EFAULT;
                 return 0;
@@ -276,9 +275,9 @@ static int tvmixer_clients(struct i2c_client *client)
 #else
 	/* TV card ??? */
 	switch (client->adapter->id) {
-	case I2C_ALGO_BIT | I2C_HW_SMBUS_VOODOO3:
-	case I2C_ALGO_BIT | I2C_HW_B_BT848:
-	case I2C_ALGO_BIT | I2C_HW_B_RIVA:
+	case I2C_HW_SMBUS_VOODOO3:
+	case I2C_HW_B_BT848:
+	case I2C_HW_B_RIVA:
 		/* ok, have a look ... */
 		break;
 	default:
@@ -295,7 +294,7 @@ static int tvmixer_clients(struct i2c_client *client)
 			devices[i].dev = NULL;
 			devices[i].minor = -1;
 			printk("tvmixer: %s unregistered (#1)\n",
-			       i2c_clientname(client));
+			       client->name);
 			return 0;
 		}
 	}
@@ -354,7 +353,7 @@ static void __exit tvmixer_cleanup_module(void)
 		if (devices[i].minor != -1) {
 			unregister_sound_mixer(devices[i].minor);
 			printk("tvmixer: %s unregistered (#2)\n",
-			       i2c_clientname(devices[i].dev));
+			       devices[i].dev->name);
 		}
 	}
 }
diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c
index 70ecbdb80277..59bb71381a1b 100644
--- a/drivers/media/video/v4l1-compat.c
+++ b/drivers/media/video/v4l1-compat.c
@@ -1,5 +1,4 @@
 /*
- * $Id: v4l1-compat.c,v 1.9 2005/06/12 04:19:19 mchehab Exp $
  *
  *	Video for Linux Two
  *	Backward Compatibility Layer
@@ -604,9 +603,6 @@ v4l_compat_translate_ioctl(struct inode         *inode,
 			dprintk("VIDIOCGPICT / VIDIOC_G_FMT: %d\n",err);
 			break;
 		}
-#if 0 /* FIXME */
-		pict->depth   = fmt2->fmt.pix.depth;
-#endif
 		pict->palette = pixelformat_to_palette(
 			fmt2->fmt.pix.pixelformat);
 		break;
@@ -707,13 +703,7 @@ v4l_compat_translate_ioctl(struct inode         *inode,
 	}
 	case VIDIOCSTUNER: /*  select a tuner input  */
 	{
-#if 0 /* FIXME */
-		err = drv(inode, file, VIDIOC_S_INPUT, &i);
-		if (err < 0)
-			dprintk("VIDIOCSTUNER / VIDIOC_S_INPUT: %d\n",err);
-#else
 		err = 0;
-#endif
 		break;
 	}
 	case VIDIOCGFREQ: /*  get frequency  */
@@ -852,12 +842,6 @@ v4l_compat_translate_ioctl(struct inode         *inode,
 		err = 0;
 		break;
 	}
-#if 0
-	case VIDIOCGMBUF:
-		/* v4l2 drivers must implement that themself.  The
-		   mmap() differences can't be translated fully
-		   transparent, thus there is no point to try that */
-#endif
 	case VIDIOCMCAPTURE: /*  capture a frame  */
 	{
 		struct video_mmap	*mm = arg;
diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c
index b5e0cf3448f4..597b8db35a13 100644
--- a/drivers/media/video/v4l2-common.c
+++ b/drivers/media/video/v4l2-common.c
@@ -84,20 +84,6 @@ MODULE_LICENSE("GPL");
  *  Video Standard Operations (contributed by Michael Schimek)
  */
 
-#if 0 /* seems to have no users */
-/* This is the recommended method to deal with the framerate fields. More
-   sophisticated drivers will access the fields directly. */
-unsigned int
-v4l2_video_std_fps(struct v4l2_standard *vs)
-{
-	if (vs->frameperiod.numerator > 0)
-		return (((vs->frameperiod.denominator << 8) /
-			 vs->frameperiod.numerator) +
-			(1 << 7)) / (1 << 8);
-	return 0;
-}
-EXPORT_SYMBOL(v4l2_video_std_fps);
-#endif
 
 /* Fill in the fields of a v4l2_standard structure according to the
    'id' and 'transmission' parameters.  Returns negative on error.  */
@@ -213,10 +199,6 @@ char *v4l2_ioctl_names[256] = {
 	[_IOC_NR(VIDIOC_ENUM_FMT)]       = "VIDIOC_ENUM_FMT",
 	[_IOC_NR(VIDIOC_G_FMT)]          = "VIDIOC_G_FMT",
 	[_IOC_NR(VIDIOC_S_FMT)]          = "VIDIOC_S_FMT",
-#if 0
-	[_IOC_NR(VIDIOC_G_COMP)]         = "VIDIOC_G_COMP",
-	[_IOC_NR(VIDIOC_S_COMP)]         = "VIDIOC_S_COMP",
-#endif
 	[_IOC_NR(VIDIOC_REQBUFS)]        = "VIDIOC_REQBUFS",
 	[_IOC_NR(VIDIOC_QUERYBUF)]       = "VIDIOC_QUERYBUF",
 	[_IOC_NR(VIDIOC_G_FBUF)]         = "VIDIOC_G_FBUF",
diff --git a/drivers/media/video/video-buf-dvb.c b/drivers/media/video/video-buf-dvb.c
index 15f5bb486963..55f129e964eb 100644
--- a/drivers/media/video/video-buf-dvb.c
+++ b/drivers/media/video/video-buf-dvb.c
@@ -1,5 +1,4 @@
 /*
- * $Id: video-buf-dvb.c,v 1.7 2004/12/09 12:51:35 kraxel Exp $
  *
  * some helper function for simple DVB cards which simply DMA the
  * complete transport stream and let the computer sort everything else
diff --git a/drivers/media/video/video-buf.c b/drivers/media/video/video-buf.c
index 5afdc7852610..97354f253a80 100644
--- a/drivers/media/video/video-buf.c
+++ b/drivers/media/video/video-buf.c
@@ -1,5 +1,4 @@
 /*
- * $Id: video-buf.c,v 1.18 2005/02/24 13:32:30 kraxel Exp $
  *
  * generic helper functions for video4linux capture buffers, to handle
  * memory management and PCI DMA.  Right now bttv + saa7134 use it.
diff --git a/drivers/media/video/vino.c b/drivers/media/video/vino.c
index 76e8681d65c6..d8a0f763ca10 100644
--- a/drivers/media/video/vino.c
+++ b/drivers/media/video/vino.c
@@ -1,80 +1,606 @@
 /*
- * (incomplete) Driver for the VINO (Video In No Out) system found in SGI Indys.
+ * Driver for the VINO (Video In No Out) system found in SGI Indys.
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License version 2 as published by the Free Software Foundation.
  *
+ * Copyright (C) 2004,2005 Mikael Nousiainen <tmnousia@cc.hut.fi>
+ *
+ * Based on the previous version of the driver for 2.4 kernels by:
  * Copyright (C) 2003 Ladislav Michl <ladis@linux-mips.org>
  */
 
-#include <linux/module.h>
+/*
+ * TODO:
+ * - remove "hacks" from memory allocation code and implement nopage()
+ * - check decimation, calculating and reporting image size when
+ *   using decimation
+ * - check vino_acquire_input(), vino_set_input() and channel
+ *   ownership handling
+ * - report VINO error-interrupts via ioctls ?
+ * - implement picture controls (all implemented?)
+ * - use macros for boolean values (?)
+ * - implement user mode buffers and overlay (?)
+ */
+
 #include <linux/init.h>
-#include <linux/types.h>
-#include <linux/mm.h>
-#include <linux/slab.h>
-#include <linux/wrapper.h>
-#include <linux/errno.h>
-#include <linux/irq.h>
+#include <linux/module.h>
 #include <linux/delay.h>
-#include <linux/videodev.h>
+#include <linux/errno.h>
+#include <linux/fs.h>
+#include <linux/kernel.h>
+#include <linux/mm.h>
+#include <linux/interrupt.h>
+#include <linux/dma-mapping.h>
+#include <linux/time.h>
+#include <linux/moduleparam.h>
+
+#ifdef CONFIG_KMOD
+#include <linux/kmod.h>
+#endif
+
 #include <linux/i2c.h>
 #include <linux/i2c-algo-sgi.h>
 
-#include <asm/addrspace.h>
-#include <asm/system.h>
-#include <asm/bootinfo.h>
-#include <asm/pgtable.h>
+#include <linux/videodev.h>
+#include <linux/videodev2.h>
+#include <linux/video_decoder.h>
+
 #include <asm/paccess.h>
 #include <asm/io.h>
 #include <asm/sgi/ip22.h>
-#include <asm/sgi/hpc3.h>
 #include <asm/sgi/mc.h>
 
 #include "vino.h"
+#include "saa7191.h"
+#include "indycam.h"
+
+/* Uncomment the following line to get lots and lots of (mostly useless)
+ * debug info.
+ * Note that the debug output also slows down the driver significantly */
+// #define VINO_DEBUG
+
+#define VINO_MODULE_VERSION "0.0.3"
+#define VINO_VERSION_CODE KERNEL_VERSION(0, 0, 3)
+
+MODULE_DESCRIPTION("SGI VINO Video4Linux2 driver");
+MODULE_VERSION(VINO_MODULE_VERSION);
+MODULE_AUTHOR("Mikael Nousiainen <tmnousia@cc.hut.fi>");
+MODULE_LICENSE("GPL");
 
-/* debugging? */
-#if 1
-#define DEBUG(x...)     printk(x);
+#define mem_map_reserve(p) set_bit(PG_reserved, &((p)->flags))
+#define mem_map_unreserve(p) clear_bit(PG_reserved, &((p)->flags))
+
+#ifdef VINO_DEBUG
+#define dprintk(x...) printk("VINO: " x);
 #else
-#define DEBUG(x...)
+#define dprintk(x...)
 #endif
 
+#define VINO_NO_CHANNEL			0
+#define VINO_CHANNEL_A			1
+#define VINO_CHANNEL_B			2
+
+#define VINO_PAL_WIDTH			768
+#define VINO_PAL_HEIGHT			576
+#define VINO_NTSC_WIDTH			640
+#define VINO_NTSC_HEIGHT		480
+
+#define VINO_MIN_WIDTH			32
+#define VINO_MIN_HEIGHT			32
+
+#define VINO_CLIPPING_START_ODD_D1	1
+#define VINO_CLIPPING_START_ODD_PAL	1
+#define VINO_CLIPPING_START_ODD_NTSC	1
+
+#define VINO_CLIPPING_START_EVEN_D1	2
+#define VINO_CLIPPING_START_EVEN_PAL	2
+#define VINO_CLIPPING_START_EVEN_NTSC	2
+
+#define VINO_INPUT_CHANNEL_COUNT	3
+
+#define VINO_INPUT_NONE			-1
+#define VINO_INPUT_COMPOSITE		0
+#define VINO_INPUT_SVIDEO		1
+#define VINO_INPUT_D1			2
+
+#define VINO_PAGE_RATIO			(PAGE_SIZE / VINO_PAGE_SIZE)
+
+#define VINO_FIFO_THRESHOLD_DEFAULT	512
+
+/*#define VINO_FRAMEBUFFER_SIZE		(VINO_PAL_WIDTH * VINO_PAL_HEIGHT * 4 \
+  + 2 * PAGE_SIZE)*/
+#define VINO_FRAMEBUFFER_SIZE		((VINO_PAL_WIDTH \
+					  * VINO_PAL_HEIGHT * 4 \
+					  + 3 * PAGE_SIZE) & ~(PAGE_SIZE - 1))
+
+#define VINO_FRAMEBUFFER_MAX_COUNT	8
+
+#define VINO_FRAMEBUFFER_UNUSED		0
+#define VINO_FRAMEBUFFER_IN_USE		1
+#define VINO_FRAMEBUFFER_READY		2
+
+#define VINO_QUEUE_ERROR		-1
+#define VINO_QUEUE_MAGIC		0x20050125
+
+#define VINO_MEMORY_NONE		0
+#define VINO_MEMORY_MMAP		1
+#define VINO_MEMORY_USERPTR		2
+
+#define VINO_DUMMY_DESC_COUNT		4
+#define VINO_DESC_FETCH_DELAY		5	/* microseconds */
+
+/* the number is the index for vino_data_formats */
+#define VINO_DATA_FMT_NONE		-1
+#define VINO_DATA_FMT_GREY		0
+#define VINO_DATA_FMT_RGB332		1
+#define VINO_DATA_FMT_RGB32		2
+#define VINO_DATA_FMT_YUV		3
+//#define VINO_DATA_FMT_RGB24		4
+
+#define VINO_DATA_FMT_COUNT		4
+
+#define VINO_DATA_NORM_NONE		-1
+#define VINO_DATA_NORM_NTSC		0
+#define VINO_DATA_NORM_PAL		1
+#define VINO_DATA_NORM_SECAM		2
+#define VINO_DATA_NORM_D1		3
+/* The following is a special entry that can be used to
+ * autodetect the norm. */
+#define VINO_DATA_NORM_AUTO		0xff
+
+#define VINO_DATA_NORM_COUNT		4
 
-/* VINO ASIC registers */
-struct sgi_vino *vino;
+/* Internal data structure definitions */
 
-static const char *vinostr = "VINO IndyCam/TV";
-static int threshold_a = 512;
-static int threshold_b = 512;
+struct vino_input {
+	char *name;
+	v4l2_std_id std;
+};
+
+struct vino_clipping {
+	unsigned int left, right, top, bottom;
+};
+
+struct vino_data_format {
+	/* the description */
+	char *description;
+	/* bytes per pixel */
+	unsigned int bpp;
+	/* V4L2 fourcc code */
+	__u32 pixelformat;
+	/* V4L2 colorspace (duh!) */
+	enum v4l2_colorspace colorspace;
+};
+
+struct vino_data_norm {
+	char *description;
+	unsigned int width, height;
+	struct vino_clipping odd;
+	struct vino_clipping even;
+
+	v4l2_std_id std;
+	unsigned int fps_min, fps_max;
+	__u32 framelines;
+};
+
+struct vino_descriptor_table {
+	/* the number of PAGE_SIZE sized pages in the buffer */
+	unsigned int page_count;
+	/* virtual (kmalloc'd) pointers to the actual data
+	 * (in PAGE_SIZE chunks, used with mmap streaming) */
+	unsigned long *virtual;
+
+	/* cpu address for the VINO descriptor table
+	 * (contains DMA addresses, VINO_PAGE_SIZE chunks) */
+	unsigned long *dma_cpu;
+	/* dma address for the VINO descriptor table
+	 * (contains DMA addresses, VINO_PAGE_SIZE chunks) */
+	dma_addr_t dma;
+};
+
+struct vino_framebuffer {
+	/* identifier nubmer */
+	unsigned int id;
+	/* the length of the whole buffer */
+	unsigned int size;
+	/* the length of actual data in buffer */
+	unsigned int data_size;
+	/* the data format */
+	unsigned int data_format;
+	/* the state of buffer data */
+	unsigned int state;
+	/* is the buffer mapped in user space? */
+	unsigned int map_count;
+	/* memory offset for mmap() */
+	unsigned int offset;
+	/* frame counter */
+	unsigned int frame_counter;
+	/* timestamp (written when image capture finishes) */
+	struct timeval timestamp;
+
+	struct vino_descriptor_table desc_table;
+
+	spinlock_t state_lock;
+};
 
-struct vino_device {
-	struct video_device vdev;
-#define VINO_CHAN_A		1
-#define VINO_CHAN_B		2
-	int chan;
+struct vino_framebuffer_fifo {
+	unsigned int length;
+
+	unsigned int used;
+	unsigned int head;
+	unsigned int tail;
+
+	unsigned int data[VINO_FRAMEBUFFER_MAX_COUNT];
+};
+
+struct vino_framebuffer_queue {
+	unsigned int magic;
+
+	/* VINO_MEMORY_NONE, VINO_MEMORY_MMAP or VINO_MEMORY_USERPTR */
+	unsigned int type;
+	unsigned int length;
+
+	/* data field of in and out contain index numbers for buffer */
+	struct vino_framebuffer_fifo in;
+	struct vino_framebuffer_fifo out;
+
+	struct vino_framebuffer *buffer[VINO_FRAMEBUFFER_MAX_COUNT];
+
+	spinlock_t queue_lock;
+	struct semaphore queue_sem;
+	wait_queue_head_t frame_wait_queue;
+};
+
+struct vino_channel_settings {
+	unsigned int channel;
+
+	int input;
+	unsigned int data_format;
+	unsigned int data_norm;
+	struct vino_clipping clipping;
+	unsigned int decimation;
+	unsigned int line_size;
+	unsigned int alpha;
+	unsigned int fps;
+	unsigned int framert_reg;
+
+	unsigned int fifo_threshold;
+
+	struct vino_framebuffer_queue fb_queue;
+
+	/* number of the current field */
+	unsigned int field;
+
+	/* read in progress */
+	int reading;
+	/* streaming is active */
+	int streaming;
+	/* the driver is currently processing the queue */
+	int capturing;
+
+	struct semaphore sem;
+	spinlock_t capture_lock;
+
+	unsigned int users;
+
+	/* V4L support */
+	struct video_device *v4l_device;
 };
 
 struct vino_client {
+	/* the channel which owns this client:
+	 * VINO_NO_CHANNEL, VINO_CHANNEL_A or VINO_CHANNEL_B */
+	unsigned int owner;
 	struct i2c_client *driver;
-	int owner;
 };
 
-struct vino_video {
-	struct vino_device chA;
-	struct vino_device chB;
+struct vino_settings {
+	struct vino_channel_settings a;
+	struct vino_channel_settings b;
 
 	struct vino_client decoder;
 	struct vino_client camera;
 
-	struct semaphore input_lock;
+	/* a lock for vino register access */
+	spinlock_t vino_lock;
+	/* a lock for channel input changes */
+	spinlock_t input_lock;
 
-	/* Loaded into VINO descriptors to clear End Of Descriptors table
-	 * interupt condition */
 	unsigned long dummy_page;
-	unsigned int dummy_buf[4] __attribute__((aligned(8)));
+	struct vino_descriptor_table dummy_desc_table;
 };
 
-static struct vino_video *Vino;
+/* Module parameters */
+
+/*
+ * Using vino_pixel_conversion the ARGB32-format pixels supplied
+ * by the VINO chip can be converted to more common formats
+ * like RGBA32 (or probably RGB24 in the future). This way we
+ * can give out data that can be specified correctly with
+ * the V4L2-definitions.
+ *
+ * The pixel format is specified as RGBA32 when no conversion
+ * is used.
+ *
+ * Note that this only affects the 32-bit bit depth.
+ *
+ * Use non-zero value to enable conversion.
+ */
+static int vino_pixel_conversion = 0;
+module_param_named(pixelconv, vino_pixel_conversion, int, 0);
+MODULE_PARM_DESC(pixelconv,
+		 "enable pixel conversion (non-zero value enables)");
+
+/* Internal data structures */
+
+static struct sgi_vino *vino;
+
+static struct vino_settings *vino_drvdata;
+
+static const char *vino_driver_name = "vino";
+static const char *vino_driver_description = "SGI VINO";
+static const char *vino_bus_name = "GIO64 bus";
+static const char *vino_v4l_device_name_a = "SGI VINO Channel A";
+static const char *vino_v4l_device_name_b = "SGI VINO Channel B";
+
+static const struct vino_input vino_inputs[] = {
+	{
+		.name		= "Composite",
+		.std		= V4L2_STD_NTSC | V4L2_STD_PAL | V4L2_STD_SECAM,
+	},{
+		.name		= "S-Video",
+		.std		= V4L2_STD_NTSC | V4L2_STD_PAL | V4L2_STD_SECAM,
+	},{
+		.name		= "D1 (IndyCam)",
+		.std		= V4L2_STD_NTSC,
+	}
+};
+
+static const struct vino_data_format vino_data_formats[] = {
+	{
+		.description	= "8-bit greyscale",
+		.bpp		= 1,
+		.pixelformat	= V4L2_PIX_FMT_GREY,
+		.colorspace	= V4L2_COLORSPACE_SMPTE170M,
+	},{
+		.description	= "8-bit dithered RGB 3-3-2",
+		.bpp		= 1,
+		.pixelformat	= V4L2_PIX_FMT_RGB332,
+		.colorspace	= V4L2_COLORSPACE_SRGB,
+	},{
+		.description	= "32-bit RGB",
+		.bpp		= 4,
+		.pixelformat	= V4L2_PIX_FMT_RGB32,
+		.colorspace	= V4L2_COLORSPACE_SRGB,
+	},{
+		.description	= "YUV 4:2:2",
+		.bpp		= 4,
+		.pixelformat	= V4L2_PIX_FMT_YUYV, // XXX: swapped?
+		.colorspace	= V4L2_COLORSPACE_SMPTE170M,
+	}/*,{
+		.description	= "24-bit RGB",
+		.bpp		= 3,
+		.pixelformat	= V4L2_PIX_FMT_RGB24,
+		.colorspace	= V4L2_COLORSPACE_SRGB,
+		}*/
+};
+
+static const struct vino_data_norm vino_data_norms[] = {
+	{
+		.description	= "NTSC",
+		.std		= V4L2_STD_NTSC,
+		.fps_min	= 6,
+		.fps_max	= 30,
+		.framelines	= 525,
+		.width		= VINO_NTSC_WIDTH,
+		.height		= VINO_NTSC_HEIGHT,
+		.odd		= {
+			.top 	= VINO_CLIPPING_START_ODD_NTSC,
+			.left 	= 0,
+			.bottom	= VINO_CLIPPING_START_ODD_NTSC
+			+ VINO_NTSC_HEIGHT / 2 - 1,
+			.right 	= VINO_NTSC_WIDTH,
+		},
+		.even		= {
+			.top 	= VINO_CLIPPING_START_EVEN_NTSC,
+			.left 	= 0,
+			.bottom	= VINO_CLIPPING_START_EVEN_NTSC
+			+ VINO_NTSC_HEIGHT / 2 - 1,
+			.right 	= VINO_NTSC_WIDTH,
+		},
+	},{
+		.description	= "PAL",
+		.std		= V4L2_STD_PAL,
+		.fps_min	= 5,
+		.fps_max	= 25,
+		.framelines	= 625,
+		.width		= VINO_PAL_WIDTH,
+		.height		= VINO_PAL_HEIGHT,
+		.odd		= {
+			.top 	= VINO_CLIPPING_START_ODD_PAL,
+			.left 	= 0,
+			.bottom	= VINO_CLIPPING_START_ODD_PAL
+			+ VINO_PAL_HEIGHT / 2 - 1,
+			.right 	= VINO_PAL_WIDTH,
+		},
+		.even		= {
+			.top 	= VINO_CLIPPING_START_EVEN_PAL,
+			.left 	= 0,
+			.bottom	= VINO_CLIPPING_START_EVEN_PAL
+			+ VINO_PAL_HEIGHT / 2 - 1,
+			.right 	= VINO_PAL_WIDTH,
+		},
+	},{
+		.description	= "SECAM",
+		.std		= V4L2_STD_SECAM,
+		.fps_min	= 5,
+		.fps_max	= 25,
+		.framelines	= 625,
+		.width		= VINO_PAL_WIDTH,
+		.height		= VINO_PAL_HEIGHT,
+		.odd		= {
+			.top 	= VINO_CLIPPING_START_ODD_PAL,
+			.left 	= 0,
+			.bottom	= VINO_CLIPPING_START_ODD_PAL
+			+ VINO_PAL_HEIGHT / 2 - 1,
+			.right 	= VINO_PAL_WIDTH,
+		},
+		.even		= {
+			.top 	= VINO_CLIPPING_START_EVEN_PAL,
+			.left 	= 0,
+			.bottom	= VINO_CLIPPING_START_EVEN_PAL
+			+ VINO_PAL_HEIGHT / 2 - 1,
+			.right 	= VINO_PAL_WIDTH,
+		},
+	},{
+		.description	= "NTSC (D1 input)",
+		.std		= V4L2_STD_NTSC,
+		.fps_min	= 6,
+		.fps_max	= 30,
+		.framelines	= 525,
+		.width		= VINO_NTSC_WIDTH,
+		.height		= VINO_NTSC_HEIGHT,
+		.odd		= {
+			.top 	= VINO_CLIPPING_START_ODD_D1,
+			.left 	= 0,
+			.bottom	= VINO_CLIPPING_START_ODD_D1
+			+ VINO_NTSC_HEIGHT / 2 - 1,
+			.right 	= VINO_NTSC_WIDTH,
+		},
+		.even		= {
+			.top 	= VINO_CLIPPING_START_EVEN_D1,
+			.left 	= 0,
+			.bottom	= VINO_CLIPPING_START_EVEN_D1
+			+ VINO_NTSC_HEIGHT / 2 - 1,
+			.right 	= VINO_NTSC_WIDTH,
+		},
+	}
+};
+
+#define VINO_INDYCAM_V4L2_CONTROL_COUNT		9
+
+struct v4l2_queryctrl vino_indycam_v4l2_controls[] = {
+	{
+		.id = V4L2_CID_AUTOGAIN,
+		.type = V4L2_CTRL_TYPE_BOOLEAN,
+		.name = "Automatic Gain Control",
+		.minimum = 0,
+		.maximum = 1,
+		.step = 1,
+		.default_value = INDYCAM_AGC_DEFAULT,
+		.flags = 0,
+		.reserved = { 0, 0 },
+	},{
+		.id = V4L2_CID_AUTO_WHITE_BALANCE,
+		.type = V4L2_CTRL_TYPE_BOOLEAN,
+		.name = "Automatic White Balance",
+		.minimum = 0,
+		.maximum = 1,
+		.step = 1,
+		.default_value = INDYCAM_AWB_DEFAULT,
+		.flags = 0,
+		.reserved = { 0, 0 },
+	},{
+		.id = V4L2_CID_GAIN,
+		.type = V4L2_CTRL_TYPE_INTEGER,
+		.name = "Gain",
+		.minimum = INDYCAM_GAIN_MIN,
+		.maximum = INDYCAM_GAIN_MAX,
+		.step = 1,
+		.default_value = INDYCAM_GAIN_DEFAULT,
+		.flags = 0,
+		.reserved = { 0, 0 },
+	},{
+		.id = V4L2_CID_PRIVATE_BASE,
+		.type = V4L2_CTRL_TYPE_INTEGER,
+		.name = "Red Saturation",
+		.minimum = INDYCAM_RED_SATURATION_MIN,
+		.maximum = INDYCAM_RED_SATURATION_MAX,
+		.step = 1,
+		.default_value = INDYCAM_RED_SATURATION_DEFAULT,
+		.flags = 0,
+		.reserved = { 0, 0 },
+	},{
+		.id = V4L2_CID_PRIVATE_BASE + 1,
+		.type = V4L2_CTRL_TYPE_INTEGER,
+		.name = "Blue Saturation",
+		.minimum = INDYCAM_BLUE_SATURATION_MIN,
+		.maximum = INDYCAM_BLUE_SATURATION_MAX,
+		.step = 1,
+		.default_value = INDYCAM_BLUE_SATURATION_DEFAULT,
+		.flags = 0,
+		.reserved = { 0, 0 },
+	},{
+		.id = V4L2_CID_RED_BALANCE,
+		.type = V4L2_CTRL_TYPE_INTEGER,
+		.name = "Red Balance",
+		.minimum = INDYCAM_RED_BALANCE_MIN,
+		.maximum = INDYCAM_RED_BALANCE_MAX,
+		.step = 1,
+		.default_value = INDYCAM_RED_BALANCE_DEFAULT,
+		.flags = 0,
+		.reserved = { 0, 0 },
+	},{
+		.id = V4L2_CID_BLUE_BALANCE,
+		.type = V4L2_CTRL_TYPE_INTEGER,
+		.name = "Blue Balance",
+		.minimum = INDYCAM_BLUE_BALANCE_MIN,
+		.maximum = INDYCAM_BLUE_BALANCE_MAX,
+		.step = 1,
+		.default_value = INDYCAM_BLUE_BALANCE_DEFAULT,
+		.flags = 0,
+		.reserved = { 0, 0 },
+	},{
+		.id = V4L2_CID_EXPOSURE,
+		.type = V4L2_CTRL_TYPE_INTEGER,
+		.name = "Shutter Control",
+		.minimum = INDYCAM_SHUTTER_MIN,
+		.maximum = INDYCAM_SHUTTER_MAX,
+		.step = 1,
+		.default_value = INDYCAM_SHUTTER_DEFAULT,
+		.flags = 0,
+		.reserved = { 0, 0 },
+	},{
+		.id = V4L2_CID_GAMMA,
+		.type = V4L2_CTRL_TYPE_INTEGER,
+		.name = "Gamma",
+		.minimum = INDYCAM_GAMMA_MIN,
+		.maximum = INDYCAM_GAMMA_MAX,
+		.step = 1,
+		.default_value = INDYCAM_GAMMA_DEFAULT,
+		.flags = 0,
+		.reserved = { 0, 0 },
+	}
+};
+
+#define VINO_SAA7191_V4L2_CONTROL_COUNT		2
+
+struct v4l2_queryctrl vino_saa7191_v4l2_controls[] = {
+	{
+		.id = V4L2_CID_HUE,
+		.type = V4L2_CTRL_TYPE_INTEGER,
+		.name = "Hue",
+		.minimum = SAA7191_HUE_MIN,
+		.maximum = SAA7191_HUE_MAX,
+		.step = 1,
+		.default_value = SAA7191_HUE_DEFAULT,
+		.flags = 0,
+		.reserved = { 0, 0 },
+	},{
+		.id = V4L2_CID_PRIVATE_BASE,
+		.type = V4L2_CTRL_TYPE_BOOLEAN,
+		.name = "VTR Time Constant",
+		.minimum = SAA7191_VTRC_MIN,
+		.maximum = SAA7191_VTRC_MAX,
+		.step = 1,
+		.default_value = SAA7191_VTRC_DEFAULT,
+		.flags = 0,
+		.reserved = { 0, 0 },
+	}
+};
+
+/* VINO I2C bus functions */
 
 unsigned i2c_vino_getctrl(void *data)
 {
@@ -112,49 +638,49 @@ static struct i2c_algo_sgi_data i2c_sgi_vino_data =
  */
 static int i2c_vino_client_reg(struct i2c_client *client)
 {
-	int res = 0;
+	int ret = 0;
 
-	down(&Vino->input_lock);
+	spin_lock(&vino_drvdata->input_lock);
 	switch (client->driver->id) {
 	case I2C_DRIVERID_SAA7191:
-		if (Vino->decoder.driver)
-			res = -EBUSY;
+		if (vino_drvdata->decoder.driver)
+			ret = -EBUSY;
 		else
-			Vino->decoder.driver = client;
+			vino_drvdata->decoder.driver = client;
 		break;
 	case I2C_DRIVERID_INDYCAM:
-		if (Vino->camera.driver)
-			res = -EBUSY;
+		if (vino_drvdata->camera.driver)
+			ret = -EBUSY;
 		else
-			Vino->camera.driver = client;
+			vino_drvdata->camera.driver = client;
 		break;
 	default:
-		res = -ENODEV;
+		ret = -ENODEV;
 	}
-	up(&Vino->input_lock);
+	spin_unlock(&vino_drvdata->input_lock);
 
-	return res;
+	return ret;
 }
 
 static int i2c_vino_client_unreg(struct i2c_client *client)
 {
-	int res = 0;
+	int ret = 0;
 
-	down(&Vino->input_lock);
-	if (client == Vino->decoder.driver) {
-		if (Vino->decoder.owner)
-			res = -EBUSY;
+	spin_lock(&vino_drvdata->input_lock);
+	if (client == vino_drvdata->decoder.driver) {
+		if (vino_drvdata->decoder.owner != VINO_NO_CHANNEL)
+			ret = -EBUSY;
 		else
-			Vino->decoder.driver = NULL;
-	} else if (client == Vino->camera.driver) {
-		if (Vino->camera.owner)
-			res = -EBUSY;
+			vino_drvdata->decoder.driver = NULL;
+	} else if (client == vino_drvdata->camera.driver) {
+		if (vino_drvdata->camera.owner != VINO_NO_CHANNEL)
+			ret = -EBUSY;
 		else
-			Vino->camera.driver = NULL;
+			vino_drvdata->camera.driver = NULL;
 	}
-	up(&Vino->input_lock);
+	spin_unlock(&vino_drvdata->input_lock);
 
-	return res;
+	return ret;
 }
 
 static struct i2c_adapter vino_i2c_adapter =
@@ -176,172 +702,3591 @@ static int vino_i2c_del_bus(void)
 	return i2c_sgi_del_bus(&vino_i2c_adapter);
 }
 
+static int i2c_camera_command(unsigned int cmd, void *arg)
+{
+	return vino_drvdata->camera.driver->
+		driver->command(vino_drvdata->camera.driver,
+				cmd, arg);
+}
+
+static int i2c_decoder_command(unsigned int cmd, void *arg)
+{
+	return vino_drvdata->decoder.driver->
+		driver->command(vino_drvdata->decoder.driver,
+				cmd, arg);
+}
+
+/* VINO framebuffer/DMA descriptor management */
+
+static void vino_free_buffer_with_count(struct vino_framebuffer *fb,
+					       unsigned int count)
+{
+	unsigned int i;
+
+	dprintk("vino_free_buffer_with_count(): count = %d\n", count);
+
+	for (i = 0; i < count; i++) {
+		mem_map_unreserve(virt_to_page(fb->desc_table.virtual[i]));
+		dma_unmap_single(NULL,
+				 fb->desc_table.dma_cpu[VINO_PAGE_RATIO * i],
+				 PAGE_SIZE, DMA_FROM_DEVICE);
+		free_page(fb->desc_table.virtual[i]);
+	}
+
+	dma_free_coherent(NULL,
+			  VINO_PAGE_RATIO * (fb->desc_table.page_count + 4) *
+			  sizeof(dma_addr_t), (void *)fb->desc_table.dma_cpu,
+			  fb->desc_table.dma);
+	kfree(fb->desc_table.virtual);
+
+	memset(fb, 0, sizeof(struct vino_framebuffer));
+}
+
+static void vino_free_buffer(struct vino_framebuffer *fb)
+{
+	vino_free_buffer_with_count(fb, fb->desc_table.page_count);
+}
+
+static int vino_allocate_buffer(struct vino_framebuffer *fb,
+				unsigned int size)
+{
+	unsigned int count, i, j;
+	int ret = 0;
+
+	dprintk("vino_allocate_buffer():\n");
+
+	if (size < 1)
+		return -EINVAL;
+
+	memset(fb, 0, sizeof(struct vino_framebuffer));
+
+	count = ((size / PAGE_SIZE) + 4) & ~3;
+
+	dprintk("vino_allocate_buffer(): size = %d, count = %d\n",
+		size, count);
+
+	/* allocate memory for table with virtual (page) addresses */
+	fb->desc_table.virtual = (unsigned long *)
+		kmalloc(count * sizeof(unsigned long), GFP_KERNEL);
+	if (!fb->desc_table.virtual)
+		return -ENOMEM;
+
+	/* allocate memory for table with dma addresses
+	 * (has space for four extra descriptors) */
+	fb->desc_table.dma_cpu =
+		dma_alloc_coherent(NULL, VINO_PAGE_RATIO * (count + 4) *
+				   sizeof(dma_addr_t), &fb->desc_table.dma,
+				   GFP_KERNEL | GFP_DMA);
+	if (!fb->desc_table.dma_cpu) {
+		ret = -ENOMEM;
+		goto out_free_virtual;
+	}
+
+	/* allocate pages for the buffer and acquire the according
+	 * dma addresses */
+	for (i = 0; i < count; i++) {
+		dma_addr_t dma_data_addr;
+
+		fb->desc_table.virtual[i] =
+			get_zeroed_page(GFP_KERNEL | GFP_DMA);
+		if (!fb->desc_table.virtual[i]) {
+			ret = -ENOBUFS;
+			break;
+		}
+
+		dma_data_addr =
+			dma_map_single(NULL,
+				       (void *)fb->desc_table.virtual[i],
+				       PAGE_SIZE, DMA_FROM_DEVICE);
+
+		for (j = 0; j < VINO_PAGE_RATIO; j++) {
+			fb->desc_table.dma_cpu[VINO_PAGE_RATIO * i + j] =
+				dma_data_addr + VINO_PAGE_SIZE * j;
+		}
+
+		mem_map_reserve(virt_to_page(fb->desc_table.virtual[i]));
+	}
+
+	/* page_count needs to be set anyway, because the descriptor table has
+	 * been allocated according to this number */
+	fb->desc_table.page_count = count;
+
+	if (ret) {
+		/* the descriptor with index i doesn't contain
+		 * a valid address yet */
+		vino_free_buffer_with_count(fb, i);
+		return ret;
+	}
+
+	//fb->size = size;
+	fb->size = count * PAGE_SIZE;
+	fb->data_format = VINO_DATA_FMT_NONE;
+
+	/* set the dma stop-bit for the last (count+1)th descriptor */
+	fb->desc_table.dma_cpu[VINO_PAGE_RATIO * count] = VINO_DESC_STOP;
+	return 0;
+
+ out_free_virtual:
+	kfree(fb->desc_table.virtual);
+	return ret;
+}
+
+#if 0
+/* user buffers not fully implemented yet */
+static int vino_prepare_user_buffer(struct vino_framebuffer *fb,
+				     void *user,
+				     unsigned int size)
+{
+	unsigned int count, i, j;
+	int ret = 0;
+
+	dprintk("vino_prepare_user_buffer():\n");
+
+	if (size < 1)
+		return -EINVAL;
+
+	memset(fb, 0, sizeof(struct vino_framebuffer));
+
+	count = ((size / PAGE_SIZE)) & ~3;
+
+	dprintk("vino_prepare_user_buffer(): size = %d, count = %d\n",
+		size, count);
+
+	/* allocate memory for table with virtual (page) addresses */
+	fb->desc_table.virtual = (unsigned long *)
+		kmalloc(count * sizeof(unsigned long), GFP_KERNEL);
+	if (!fb->desc_table.virtual)
+		return -ENOMEM;
+
+	/* allocate memory for table with dma addresses
+	 * (has space for four extra descriptors) */
+	fb->desc_table.dma_cpu =
+		dma_alloc_coherent(NULL, VINO_PAGE_RATIO * (count + 4) *
+				   sizeof(dma_addr_t), &fb->desc_table.dma,
+				   GFP_KERNEL | GFP_DMA);
+	if (!fb->desc_table.dma_cpu) {
+		ret = -ENOMEM;
+		goto out_free_virtual;
+	}
+
+	/* allocate pages for the buffer and acquire the according
+	 * dma addresses */
+	for (i = 0; i < count; i++) {
+		dma_addr_t dma_data_addr;
+
+		fb->desc_table.virtual[i] =
+			get_zeroed_page(GFP_KERNEL | GFP_DMA);
+		if (!fb->desc_table.virtual[i]) {
+			ret = -ENOBUFS;
+			break;
+		}
+
+		dma_data_addr =
+			dma_map_single(NULL,
+				       (void *)fb->desc_table.virtual[i],
+				       PAGE_SIZE, DMA_FROM_DEVICE);
+
+		for (j = 0; j < VINO_PAGE_RATIO; j++) {
+			fb->desc_table.dma_cpu[VINO_PAGE_RATIO * i + j] =
+				dma_data_addr + VINO_PAGE_SIZE * j;
+		}
+
+		mem_map_reserve(virt_to_page(fb->desc_table.virtual[i]));
+	}
+
+	/* page_count needs to be set anyway, because the descriptor table has
+	 * been allocated according to this number */
+	fb->desc_table.page_count = count;
+
+	if (ret) {
+		/* the descriptor with index i doesn't contain
+		 * a valid address yet */
+		vino_free_buffer_with_count(fb, i);
+		return ret;
+	}
+
+	//fb->size = size;
+	fb->size = count * PAGE_SIZE;
+
+	/* set the dma stop-bit for the last (count+1)th descriptor */
+	fb->desc_table.dma_cpu[VINO_PAGE_RATIO * count] = VINO_DESC_STOP;
+	return 0;
+
+ out_free_virtual:
+	kfree(fb->desc_table.virtual);
+	return ret;
+}
+#endif
+
+static void vino_sync_buffer(struct vino_framebuffer *fb)
+{
+	int i;
+
+	dprintk("vino_sync_buffer():\n");
+
+	for (i = 0; i < fb->desc_table.page_count; i++)
+		dma_sync_single(NULL,
+				fb->desc_table.dma_cpu[VINO_PAGE_RATIO * i],
+				PAGE_SIZE, DMA_FROM_DEVICE);
+}
+
+/* Framebuffer fifo functions (need to be locked externally) */
+
+static void vino_fifo_init(struct vino_framebuffer_fifo *f,
+			   unsigned int length)
+{
+	f->length = 0;
+	f->used = 0;
+	f->head = 0;
+	f->tail = 0;
+
+	if (length > VINO_FRAMEBUFFER_MAX_COUNT)
+		length = VINO_FRAMEBUFFER_MAX_COUNT;
+
+	f->length = length;
+}
+
+/* returns true/false */
+static int vino_fifo_has_id(struct vino_framebuffer_fifo *f, unsigned int id)
+{
+	unsigned int i;
+	for (i = f->head; i == (f->tail - 1); i = (i + 1) % f->length) {
+		if (f->data[i] == id)
+			return 1;
+	}
+
+	return 0;
+}
+
+/* returns true/false */
+static int vino_fifo_full(struct vino_framebuffer_fifo *f)
+{
+	return (f->used == f->length);
+}
+
+static unsigned int vino_fifo_get_used(struct vino_framebuffer_fifo *f)
+{
+	return f->used;
+}
 
-static void vino_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static int vino_fifo_enqueue(struct vino_framebuffer_fifo *f, unsigned int id)
 {
+	if (id >= f->length) {
+		return VINO_QUEUE_ERROR;
+	}
+
+	if (vino_fifo_has_id(f, id)) {
+		return VINO_QUEUE_ERROR;
+	}
+
+	if (f->used < f->length) {
+		f->data[f->tail] = id;
+		f->tail = (f->tail + 1) % f->length;
+		f->used++;
+	} else {
+		return VINO_QUEUE_ERROR;
+	}
+
+	return 0;
 }
 
-static int vino_open(struct video_device *dev, int flags)
+static int vino_fifo_peek(struct vino_framebuffer_fifo *f, unsigned int *id)
 {
-	struct vino_device *videv = (struct vino_device *)dev;
+	if (f->used > 0) {
+		*id = f->data[f->head];
+	} else {
+		return VINO_QUEUE_ERROR;
+	}
 
 	return 0;
 }
 
-static void vino_close(struct video_device *dev)
+static int vino_fifo_dequeue(struct vino_framebuffer_fifo *f, unsigned int *id)
 {
-	struct vino_device *videv = (struct vino_device *)dev;
+	if (f->used > 0) {
+		*id = f->data[f->head];
+		f->head = (f->head + 1) % f->length;
+		f->used--;
+	} else {
+		return VINO_QUEUE_ERROR;
+	}
+
+	return 0;
 }
 
-static int vino_mmap(struct video_device *dev, const char *adr,
-		     unsigned long size)
+/* Framebuffer queue functions */
+
+/* execute with queue_lock locked */
+static void vino_queue_free_with_count(struct vino_framebuffer_queue *q,
+				       unsigned int length)
 {
-	struct vino_device *videv = (struct vino_device *)dev;
+	unsigned int i;
 
-	return -EINVAL;
+	q->length = 0;
+	memset(&q->in, 0, sizeof(struct vino_framebuffer_fifo));
+	memset(&q->out, 0, sizeof(struct vino_framebuffer_fifo));
+	for (i = 0; i < length; i++) {
+		dprintk("vino_queue_free_with_count(): freeing buffer %d\n",
+			i);
+		vino_free_buffer(q->buffer[i]);
+		kfree(q->buffer[i]);
+	}
+
+	q->type = VINO_MEMORY_NONE;
+	q->magic = 0;
 }
 
-static int vino_ioctl(struct video_device *dev, unsigned int cmd, void *arg)
+static void vino_queue_free(struct vino_framebuffer_queue *q)
 {
-	struct vino_device *videv = (struct vino_device *)dev;
+	dprintk("vino_queue_free():\n");
+
+	if (q->magic != VINO_QUEUE_MAGIC)
+		return;
+	if (q->type != VINO_MEMORY_MMAP)
+		return;
+
+	down(&q->queue_sem);
+
+	vino_queue_free_with_count(q, q->length);
+
+	up(&q->queue_sem);
+}
+
+static int vino_queue_init(struct vino_framebuffer_queue *q,
+			   unsigned int *length)
+{
+	unsigned int i;
+	int ret = 0;
+
+	dprintk("vino_queue_init(): length = %d\n", *length);
+
+	if (q->magic == VINO_QUEUE_MAGIC) {
+		dprintk("vino_queue_init(): queue already initialized!\n");
+		return -EINVAL;
+	}
+
+	if (q->type != VINO_MEMORY_NONE) {
+		dprintk("vino_queue_init(): queue already initialized!\n");
+		return -EINVAL;
+	}
+
+	if (*length < 1)
+		return -EINVAL;
+
+	down(&q->queue_sem);
+
+	if (*length > VINO_FRAMEBUFFER_MAX_COUNT)
+		*length = VINO_FRAMEBUFFER_MAX_COUNT;
+
+	q->length = 0;
+
+	for (i = 0; i < *length; i++) {
+		dprintk("vino_queue_init(): allocating buffer %d\n", i);
+		q->buffer[i] = kmalloc(sizeof(struct vino_framebuffer),
+				       GFP_KERNEL);
+		if (!q->buffer[i]) {
+			dprintk("vino_queue_init(): kmalloc() failed\n");
+			ret = -ENOMEM;
+			break;
+		}
+
+		ret = vino_allocate_buffer(q->buffer[i],
+					   VINO_FRAMEBUFFER_SIZE);
+		if (ret) {
+			kfree(q->buffer[i]);
+			dprintk("vino_queue_init(): "
+				"vino_allocate_buffer() failed\n");
+			break;
+		}
+
+		q->buffer[i]->id = i;
+		if (i > 0) {
+			q->buffer[i]->offset = q->buffer[i - 1]->offset +
+				q->buffer[i - 1]->size;
+		} else {
+			q->buffer[i]->offset = 0;
+		}
+
+		spin_lock_init(&q->buffer[i]->state_lock);
+
+		dprintk("vino_queue_init(): buffer = %d, offset = %d, "
+			"size = %d\n", i, q->buffer[i]->offset,
+			q->buffer[i]->size);
+	}
+
+	if (ret) {
+		vino_queue_free_with_count(q, i);
+		*length = 0;
+	} else {
+		q->length = *length;
+		vino_fifo_init(&q->in, q->length);
+		vino_fifo_init(&q->out, q->length);
+		q->type = VINO_MEMORY_MMAP;
+		q->magic = VINO_QUEUE_MAGIC;
+	}
+
+	up(&q->queue_sem);
+
+	return ret;
+}
+
+static struct vino_framebuffer *vino_queue_add(struct
+					       vino_framebuffer_queue *q,
+					       unsigned int id)
+{
+	struct vino_framebuffer *ret = NULL;
+	unsigned int total;
+	unsigned long flags;
+
+	dprintk("vino_queue_add(): id = %d\n", id);
+
+	if (q->magic != VINO_QUEUE_MAGIC) {
+		return ret;
+	}
+
+	spin_lock_irqsave(&q->queue_lock, flags);
+
+	if (q->length == 0)
+		goto out;
+
+	if (id >= q->length)
+		goto out;
+
+	/* not needed?: if (vino_fifo_full(&q->out)) {
+		goto out;
+		}*/
+	/* check that outgoing queue isn't already full
+	 * (or that it won't become full) */
+	total = vino_fifo_get_used(&q->in) +
+		vino_fifo_get_used(&q->out);
+	if (total >= q->length)
+		goto out;
+
+	if (vino_fifo_enqueue(&q->in, id))
+		goto out;
+
+	ret = q->buffer[id];
+
+out:
+	spin_unlock_irqrestore(&q->queue_lock, flags);
+
+	return ret;
+}
+
+static struct vino_framebuffer *vino_queue_transfer(struct
+						    vino_framebuffer_queue *q)
+{
+	struct vino_framebuffer *ret = NULL;
+	struct vino_framebuffer *fb;
+	int id;
+	unsigned long flags;
+
+	dprintk("vino_queue_transfer():\n");
+
+	if (q->magic != VINO_QUEUE_MAGIC) {
+		return ret;
+	}
+
+	spin_lock_irqsave(&q->queue_lock, flags);
+
+	if (q->length == 0)
+		goto out;
+
+	// now this actually removes an entry from the incoming queue
+	if (vino_fifo_dequeue(&q->in, &id)) {
+		goto out;
+	}
+
+	dprintk("vino_queue_transfer(): id = %d\n", id);
+	fb = q->buffer[id];
+
+	// we have already checked that the outgoing queue is not full, but...
+	if (vino_fifo_enqueue(&q->out, id)) {
+		printk(KERN_ERR "vino_queue_transfer(): "
+		       "outgoing queue is full, this shouldn't happen!\n");
+		goto out;
+	}
+
+	ret = fb;
+out:
+	spin_unlock_irqrestore(&q->queue_lock, flags);
+
+	return ret;
+}
+
+/* returns true/false */
+static int vino_queue_incoming_contains(struct vino_framebuffer_queue *q,
+					unsigned int id)
+{
+	int ret = 0;
+	unsigned long flags;
+
+	if (q->magic != VINO_QUEUE_MAGIC) {
+		return ret;
+	}
+
+	spin_lock_irqsave(&q->queue_lock, flags);
+
+	if (q->length == 0)
+		goto out;
+
+	ret = vino_fifo_has_id(&q->in, id);
+
+out:
+	spin_unlock_irqrestore(&q->queue_lock, flags);
+
+	return ret;
+}
+
+/* returns true/false */
+static int vino_queue_outgoing_contains(struct vino_framebuffer_queue *q,
+					unsigned int id)
+{
+	int ret = 0;
+	unsigned long flags;
+
+	if (q->magic != VINO_QUEUE_MAGIC) {
+		return ret;
+	}
+
+	spin_lock_irqsave(&q->queue_lock, flags);
+
+	if (q->length == 0)
+		goto out;
+
+	ret = vino_fifo_has_id(&q->out, id);
+
+out:
+	spin_unlock_irqrestore(&q->queue_lock, flags);
+
+	return ret;
+}
+
+static int vino_queue_get_incoming(struct vino_framebuffer_queue *q,
+				   unsigned int *used)
+{
+	int ret = 0;
+	unsigned long flags;
+
+	if (q->magic != VINO_QUEUE_MAGIC) {
+		return VINO_QUEUE_ERROR;
+	}
+
+	spin_lock_irqsave(&q->queue_lock, flags);
+
+	if (q->length == 0) {
+		ret = VINO_QUEUE_ERROR;
+		goto out;
+	}
+
+	*used = vino_fifo_get_used(&q->in);
+
+out:
+	spin_unlock_irqrestore(&q->queue_lock, flags);
+
+	return ret;
+}
+
+static int vino_queue_get_outgoing(struct vino_framebuffer_queue *q,
+				   unsigned int *used)
+{
+	int ret = 0;
+	unsigned long flags;
+
+	if (q->magic != VINO_QUEUE_MAGIC) {
+		return VINO_QUEUE_ERROR;
+	}
+
+	spin_lock_irqsave(&q->queue_lock, flags);
+
+	if (q->length == 0) {
+		ret = VINO_QUEUE_ERROR;
+		goto out;
+	}
+
+	*used = vino_fifo_get_used(&q->out);
+
+out:
+	spin_unlock_irqrestore(&q->queue_lock, flags);
+
+	return ret;
+}
+
+static int vino_queue_get_total(struct vino_framebuffer_queue *q,
+				unsigned int *total)
+{
+	int ret = 0;
+	unsigned long flags;
+
+	if (q->magic != VINO_QUEUE_MAGIC) {
+		return VINO_QUEUE_ERROR;
+	}
+
+	spin_lock_irqsave(&q->queue_lock, flags);
+
+	if (q->length == 0) {
+		ret = VINO_QUEUE_ERROR;
+		goto out;
+	}
+
+	*total = vino_fifo_get_used(&q->in) +
+		vino_fifo_get_used(&q->out);
+
+out:
+	spin_unlock_irqrestore(&q->queue_lock, flags);
+
+	return ret;
+}
+
+static struct vino_framebuffer *vino_queue_peek(struct
+						vino_framebuffer_queue *q,
+						unsigned int *id)
+{
+	struct vino_framebuffer *ret = NULL;
+	unsigned long flags;
+
+	if (q->magic != VINO_QUEUE_MAGIC) {
+		return ret;
+	}
+
+	spin_lock_irqsave(&q->queue_lock, flags);
+
+	if (q->length == 0)
+		goto out;
+
+	if (vino_fifo_peek(&q->in, id)) {
+		goto out;
+	}
+
+	ret = q->buffer[*id];
+out:
+	spin_unlock_irqrestore(&q->queue_lock, flags);
+
+	return ret;
+}
+
+static struct vino_framebuffer *vino_queue_remove(struct
+						  vino_framebuffer_queue *q,
+						  unsigned int *id)
+{
+	struct vino_framebuffer *ret = NULL;
+	unsigned long flags;
+	dprintk("vino_queue_remove():\n");
+
+	if (q->magic != VINO_QUEUE_MAGIC) {
+		return ret;
+	}
+
+	spin_lock_irqsave(&q->queue_lock, flags);
+
+	if (q->length == 0)
+		goto out;
+
+	if (vino_fifo_dequeue(&q->out, id)) {
+		goto out;
+	}
+
+	dprintk("vino_queue_remove(): id = %d\n", *id);
+	ret = q->buffer[*id];
+out:
+	spin_unlock_irqrestore(&q->queue_lock, flags);
+
+	return ret;
+}
+
+static struct
+vino_framebuffer *vino_queue_get_buffer(struct vino_framebuffer_queue *q,
+					unsigned int id)
+{
+	struct vino_framebuffer *ret = NULL;
+	unsigned long flags;
+
+	if (q->magic != VINO_QUEUE_MAGIC) {
+		return ret;
+	}
+
+	spin_lock_irqsave(&q->queue_lock, flags);
+
+	if (q->length == 0)
+		goto out;
+
+	if (id >= q->length)
+		goto out;
+
+	ret = q->buffer[id];
+ out:
+	spin_unlock_irqrestore(&q->queue_lock, flags);
+
+	return ret;
+}
+
+static unsigned int vino_queue_get_length(struct vino_framebuffer_queue *q)
+{
+	unsigned int length = 0;
+	unsigned long flags;
+
+	if (q->magic != VINO_QUEUE_MAGIC) {
+		return length;
+	}
+
+	spin_lock_irqsave(&q->queue_lock, flags);
+	length = q->length;
+	spin_unlock_irqrestore(&q->queue_lock, flags);
+
+	return length;
+}
+
+static int vino_queue_has_mapped_buffers(struct vino_framebuffer_queue *q)
+{
+	unsigned int i;
+	int ret = 0;
+	unsigned long flags;
+
+	if (q->magic != VINO_QUEUE_MAGIC) {
+		return ret;
+	}
+
+	spin_lock_irqsave(&q->queue_lock, flags);
+	for (i = 0; i < q->length; i++) {
+		if (q->buffer[i]->map_count > 0) {
+			ret = 1;
+			break;
+		}
+	}
+	spin_unlock_irqrestore(&q->queue_lock, flags);
+
+	return ret;
+}
+
+/* VINO functions */
+
+/* execute with input_lock locked */
+static void vino_update_line_size(struct vino_channel_settings *vcs)
+{
+	unsigned int w = vcs->clipping.right - vcs->clipping.left;
+	unsigned int d = vcs->decimation;
+	unsigned int bpp = vino_data_formats[vcs->data_format].bpp;
+        unsigned int lsize;
+
+	dprintk("update_line_size(): before: w = %d, d = %d, "
+		"line_size = %d\n", w, d, vcs->line_size);
+        /* line size must be multiple of 8 bytes */
+	lsize = (bpp * (w / d)) & ~7;
+	w = (lsize / bpp) * d;
+
+	vcs->clipping.right = vcs->clipping.left + w;
+	vcs->line_size = lsize;
+	dprintk("update_line_size(): after: w = %d, d = %d, "
+		"line_size = %d\n", w, d, vcs->line_size);
+}
+
+/* execute with input_lock locked */
+static void vino_set_clipping(struct vino_channel_settings *vcs,
+			      unsigned int x, unsigned int y,
+			      unsigned int w, unsigned int h)
+{
+	unsigned int maxwidth, maxheight;
+	unsigned int d;
+
+	maxwidth = vino_data_norms[vcs->data_norm].width;
+	maxheight = vino_data_norms[vcs->data_norm].height;
+	d = vcs->decimation;
+
+	y &= ~1;	/* odd/even fields */
+
+	if (x > maxwidth) {
+		x = 0;
+	}
+	if (y > maxheight) {
+		y = 0;
+	}
+
+	if (((w / d) < VINO_MIN_WIDTH)
+	    || ((h / d) < VINO_MIN_HEIGHT)) {
+		w = VINO_MIN_WIDTH * d;
+		h = VINO_MIN_HEIGHT * d;
+	}
+
+	if ((x + w) > maxwidth) {
+		w = maxwidth - x;
+		if ((w / d) < VINO_MIN_WIDTH)
+			x = maxwidth - VINO_MIN_WIDTH * d;
+	}
+	if ((y + h) > maxheight) {
+		h = maxheight - y;
+		if ((h / d) < VINO_MIN_HEIGHT)
+			y = maxheight - VINO_MIN_HEIGHT * d;
+	}
+
+	vcs->clipping.left = x;
+	vcs->clipping.top = y;
+	vcs->clipping.right = x + w;
+	vcs->clipping.bottom = y + h;
+
+	vino_update_line_size(vcs);
+
+	dprintk("clipping %d, %d, %d, %d / %d - %d\n",
+		vcs->clipping.left, vcs->clipping.top, vcs->clipping.right,
+		vcs->clipping.bottom, vcs->decimation, vcs->line_size);
+}
+
+/* execute with input_lock locked */
+static void vino_set_default_clipping(struct vino_channel_settings *vcs)
+{
+	vino_set_clipping(vcs, 0, 0, vino_data_norms[vcs->data_norm].width,
+			  vino_data_norms[vcs->data_norm].height);
+}
+
+/* execute with input_lock locked */
+static void vino_set_scaling(struct vino_channel_settings *vcs,
+			     unsigned int w, unsigned int h)
+{
+	unsigned int x, y, curw, curh, d;
+
+	x = vcs->clipping.left;
+	y = vcs->clipping.top;
+	curw = vcs->clipping.right - vcs->clipping.left;
+	curh = vcs->clipping.bottom - vcs->clipping.top;
+
+	d = max(curw / w, curh / h);
+
+	dprintk("scaling w: %d, h: %d, curw: %d, curh: %d, d: %d\n",
+		w, h, curw, curh, d);
+
+	if (d < 1) {
+		d = 1;
+	}
+	if (d > 8) {
+		d = 8;
+	}
+
+	vcs->decimation = d;
+	vino_set_clipping(vcs, x, y, w * d, h * d);
+
+	dprintk("scaling %d, %d, %d, %d / %d - %d\n", vcs->clipping.left,
+		vcs->clipping.top, vcs->clipping.right, vcs->clipping.bottom,
+		vcs->decimation, vcs->line_size);
+}
+
+/* execute with input_lock locked */
+static void vino_reset_scaling(struct vino_channel_settings *vcs)
+{
+	vino_set_scaling(vcs, vcs->clipping.right - vcs->clipping.left,
+			 vcs->clipping.bottom - vcs->clipping.top);
+}
+
+/* execute with input_lock locked */
+static void vino_set_framerate(struct vino_channel_settings *vcs,
+			       unsigned int fps)
+{
+	unsigned int mask;
+
+	switch (vcs->data_norm) {
+	case VINO_DATA_NORM_NTSC:
+	case VINO_DATA_NORM_D1:
+		fps = (unsigned int)(fps / 6) * 6; // FIXME: round!
+
+		if (fps < vino_data_norms[vcs->data_norm].fps_min)
+			fps = vino_data_norms[vcs->data_norm].fps_min;
+		if (fps > vino_data_norms[vcs->data_norm].fps_max)
+			fps = vino_data_norms[vcs->data_norm].fps_max;
+
+		switch (fps) {
+		case 6:
+			mask = 0x003;
+			break;
+		case 12:
+			mask = 0x0c3;
+			break;
+		case 18:
+			mask = 0x333;
+			break;
+		case 24:
+			mask = 0x3ff;
+			break;
+		case 30:
+			mask = 0xfff;
+			break;
+		default:
+			mask = VINO_FRAMERT_FULL;
+		}
+		vcs->framert_reg = VINO_FRAMERT_RT(mask);
+		break;
+	case VINO_DATA_NORM_PAL:
+	case VINO_DATA_NORM_SECAM:
+		fps = (unsigned int)(fps / 5) * 5; // FIXME: round!
+
+		if (fps < vino_data_norms[vcs->data_norm].fps_min)
+			fps = vino_data_norms[vcs->data_norm].fps_min;
+		if (fps > vino_data_norms[vcs->data_norm].fps_max)
+			fps = vino_data_norms[vcs->data_norm].fps_max;
+
+		switch (fps) {
+		case 5:
+			mask = 0x003;
+			break;
+		case 10:
+			mask = 0x0c3;
+			break;
+		case 15:
+			mask = 0x333;
+			break;
+		case 20:
+			mask = 0x0ff;
+			break;
+		case 25:
+			mask = 0x3ff;
+			break;
+		default:
+			mask = VINO_FRAMERT_FULL;
+		}
+		vcs->framert_reg = VINO_FRAMERT_RT(mask) | VINO_FRAMERT_PAL;
+		break;
+	}
+
+	vcs->fps = fps;
+}
+
+/* execute with input_lock locked */
+static void vino_set_default_framerate(struct vino_channel_settings *vcs)
+{
+	vino_set_framerate(vcs, vino_data_norms[vcs->data_norm].fps_max);
+}
+
+/*
+ * Prepare VINO for DMA transfer...
+ * (execute only with vino_lock and input_lock locked)
+ */
+static int vino_dma_setup(struct vino_channel_settings *vcs,
+			  struct vino_framebuffer *fb)
+{
+	u32 ctrl, intr;
+	struct sgi_vino_channel *ch;
+	const struct vino_data_norm *norm;
+
+	dprintk("vino_dma_setup():\n");
+
+	vcs->field = 0;
+	fb->frame_counter = 0;
+
+	ch = (vcs->channel == VINO_CHANNEL_A) ? &vino->a : &vino->b;
+	norm = &vino_data_norms[vcs->data_norm];
+
+	ch->page_index = 0;
+	ch->line_count = 0;
+
+	/* VINO line size register is set 8 bytes less than actual */
+	ch->line_size = vcs->line_size - 8;
+
+	/* let VINO know where to transfer data */
+	ch->start_desc_tbl = fb->desc_table.dma;
+	ch->next_4_desc = fb->desc_table.dma;
+
+	/* give vino time to fetch the first four descriptors, 5 usec
+	 * should be more than enough time */
+	udelay(VINO_DESC_FETCH_DELAY);
+
+	/* set the alpha register */
+	ch->alpha = vcs->alpha;
+
+	/* set clipping registers */
+	ch->clip_start = VINO_CLIP_ODD(norm->odd.top + vcs->clipping.top / 2) |
+		VINO_CLIP_EVEN(norm->even.top +
+			       vcs->clipping.top / 2) |
+		VINO_CLIP_X(vcs->clipping.left);
+	ch->clip_end = VINO_CLIP_ODD(norm->odd.top +
+				     vcs->clipping.bottom / 2 - 1) |
+		VINO_CLIP_EVEN(norm->even.top +
+			       vcs->clipping.bottom / 2 - 1) |
+		VINO_CLIP_X(vcs->clipping.right);
+	/* FIXME: end-of-field bug workaround
+		       VINO_CLIP_X(VINO_PAL_WIDTH);
+	 */
+
+	/* set the size of actual content in the buffer (DECIMATION !) */
+	fb->data_size = ((vcs->clipping.right - vcs->clipping.left) /
+			 vcs->decimation) *
+		((vcs->clipping.bottom - vcs->clipping.top) /
+		 vcs->decimation) *
+		vino_data_formats[vcs->data_format].bpp;
+
+	ch->frame_rate = vcs->framert_reg;
+
+	ctrl = vino->control;
+	intr = vino->intr_status;
+
+	if (vcs->channel == VINO_CHANNEL_A) {
+		/* All interrupt conditions for this channel was cleared
+		 * so clear the interrupt status register and enable
+		 * interrupts */
+		intr &=	~VINO_INTSTAT_A;
+		ctrl |= VINO_CTRL_A_INT;
+
+		/* enable synchronization */
+		ctrl |= VINO_CTRL_A_SYNC_ENBL;
+
+		/* enable frame assembly */
+		ctrl |= VINO_CTRL_A_INTERLEAVE_ENBL;
+
+		/* set decimation used */
+		if (vcs->decimation < 2)
+			ctrl &= ~VINO_CTRL_A_DEC_ENBL;
+		else {
+			ctrl |= VINO_CTRL_A_DEC_ENBL;
+			ctrl &= ~VINO_CTRL_A_DEC_SCALE_MASK;
+			ctrl |= (vcs->decimation - 1) <<
+				VINO_CTRL_A_DEC_SCALE_SHIFT;
+		}
+
+		/* select input interface */
+		if (vcs->input == VINO_INPUT_D1)
+			ctrl |= VINO_CTRL_A_SELECT;
+		else
+			ctrl &= ~VINO_CTRL_A_SELECT;
+
+		/* palette */
+		ctrl &= ~(VINO_CTRL_A_LUMA_ONLY | VINO_CTRL_A_RGB |
+			  VINO_CTRL_A_DITHER);
+	} else {
+		intr &= ~VINO_INTSTAT_B;
+		ctrl |= VINO_CTRL_B_INT;
+
+		ctrl |= VINO_CTRL_B_SYNC_ENBL;
+		ctrl |= VINO_CTRL_B_INTERLEAVE_ENBL;
+
+		if (vcs->decimation < 2)
+			ctrl &= ~VINO_CTRL_B_DEC_ENBL;
+		else {
+			ctrl |= VINO_CTRL_B_DEC_ENBL;
+			ctrl &= ~VINO_CTRL_B_DEC_SCALE_MASK;
+			ctrl |= (vcs->decimation - 1) <<
+				VINO_CTRL_B_DEC_SCALE_SHIFT;
+
+		}
+		if (vcs->input == VINO_INPUT_D1)
+			ctrl |= VINO_CTRL_B_SELECT;
+		else
+			ctrl &= ~VINO_CTRL_B_SELECT;
+
+		ctrl &= ~(VINO_CTRL_B_LUMA_ONLY | VINO_CTRL_B_RGB |
+			  VINO_CTRL_B_DITHER);
+	}
+
+	/* set palette */
+	fb->data_format = vcs->data_format;
+
+	switch (vcs->data_format) {
+		case VINO_DATA_FMT_GREY:
+			ctrl |= (vcs->channel == VINO_CHANNEL_A) ?
+				VINO_CTRL_A_LUMA_ONLY : VINO_CTRL_B_LUMA_ONLY;
+			break;
+		case VINO_DATA_FMT_RGB32:
+			ctrl |= (vcs->channel == VINO_CHANNEL_A) ?
+				VINO_CTRL_A_RGB : VINO_CTRL_B_RGB;
+			break;
+		case VINO_DATA_FMT_YUV:
+			/* nothing needs to be done */
+			break;
+		case VINO_DATA_FMT_RGB332:
+			ctrl |= (vcs->channel == VINO_CHANNEL_A) ?
+				VINO_CTRL_A_RGB | VINO_CTRL_A_DITHER :
+				VINO_CTRL_B_RGB | VINO_CTRL_B_DITHER;
+			break;
+	}
+
+	vino->intr_status = intr;
+	vino->control = ctrl;
+
+	return 0;
+}
+
+/* (execute only with vino_lock locked) */
+static void vino_dma_start(struct vino_channel_settings *vcs)
+{
+	u32 ctrl = vino->control;
+
+	dprintk("vino_dma_start():\n");
+	ctrl |= (vcs->channel == VINO_CHANNEL_A) ?
+		VINO_CTRL_A_DMA_ENBL : VINO_CTRL_B_DMA_ENBL;
+	vino->control = ctrl;
+}
+
+/* (execute only with vino_lock locked) */
+static void vino_dma_stop(struct vino_channel_settings *vcs)
+{
+	u32 ctrl = vino->control;
+
+	ctrl &= (vcs->channel == VINO_CHANNEL_A) ?
+		~VINO_CTRL_A_DMA_ENBL : ~VINO_CTRL_B_DMA_ENBL;
+	vino->control = ctrl;
+	dprintk("vino_dma_stop():\n");
+}
+
+/*
+ * Load dummy page to descriptor registers. This prevents generating of
+ * spurious interrupts. (execute only with vino_lock locked)
+ */
+static void vino_clear_interrupt(struct vino_channel_settings *vcs)
+{
+	struct sgi_vino_channel *ch;
+
+	ch = (vcs->channel == VINO_CHANNEL_A) ? &vino->a : &vino->b;
+
+	ch->page_index = 0;
+	ch->line_count = 0;
+
+	ch->start_desc_tbl = vino_drvdata->dummy_desc_table.dma;
+	ch->next_4_desc = vino_drvdata->dummy_desc_table.dma;
+
+	udelay(VINO_DESC_FETCH_DELAY);
+	dprintk("channel %c clear interrupt condition\n",
+	       (vcs->channel == VINO_CHANNEL_A) ? 'A':'B');
+}
+
+static int vino_capture(struct vino_channel_settings *vcs,
+			struct vino_framebuffer *fb)
+{
+	int err = 0;
+	unsigned long flags, flags2;
+
+	spin_lock_irqsave(&fb->state_lock, flags);
+
+	if (fb->state == VINO_FRAMEBUFFER_IN_USE)
+		err = -EBUSY;
+	fb->state = VINO_FRAMEBUFFER_IN_USE;
+
+	spin_unlock_irqrestore(&fb->state_lock, flags);
+
+	if (err)
+		return err;
+
+	spin_lock_irqsave(&vino_drvdata->vino_lock, flags);
+	spin_lock_irqsave(&vino_drvdata->input_lock, flags2);
+
+	vino_dma_setup(vcs, fb);
+	vino_dma_start(vcs);
+
+	spin_unlock_irqrestore(&vino_drvdata->input_lock, flags2);
+	spin_unlock_irqrestore(&vino_drvdata->vino_lock, flags);
+
+	return err;
+}
+
+static
+struct vino_framebuffer *vino_capture_enqueue(struct
+					      vino_channel_settings *vcs,
+					      unsigned int index)
+{
+	struct vino_framebuffer *fb;
+	unsigned long flags;
+
+	dprintk("vino_capture_enqueue():\n");
+
+	spin_lock_irqsave(&vcs->capture_lock, flags);
+
+	fb = vino_queue_add(&vcs->fb_queue, index);
+	if (fb == NULL) {
+		dprintk("vino_capture_enqueue(): vino_queue_add() failed, "
+			"queue full?\n");
+		goto out;
+	}
+out:
+	spin_unlock_irqrestore(&vcs->capture_lock, flags);
+
+	return fb;
+}
+
+static int vino_capture_next(struct vino_channel_settings *vcs, int start)
+{
+	struct vino_framebuffer *fb;
+	unsigned int incoming, id;
+	int err = 0;
+	unsigned long flags, flags2;
+
+	dprintk("vino_capture_next():\n");
+
+	spin_lock_irqsave(&vcs->capture_lock, flags);
+
+	if (start) {
+		/* start capture only if capture isn't in progress already */
+		if (vcs->capturing) {
+			spin_unlock_irqrestore(&vcs->capture_lock, flags);
+			return 0;
+		}
+
+	} else {
+		/* capture next frame:
+		 * stop capture if capturing is not set */
+		if (!vcs->capturing) {
+			spin_unlock_irqrestore(&vcs->capture_lock, flags);
+			return 0;
+		}
+	}
+
+	err = vino_queue_get_incoming(&vcs->fb_queue, &incoming);
+	if (err) {
+		dprintk("vino_capture_next(): vino_queue_get_incoming() "
+			"failed\n");
+		err = -EINVAL;
+		goto out;
+	}
+	if (incoming == 0) {
+		dprintk("vino_capture_next(): no buffers available\n");
+		goto out;
+	}
+
+	fb = vino_queue_peek(&vcs->fb_queue, &id);
+	if (fb == NULL) {
+		dprintk("vino_capture_next(): vino_queue_peek() failed\n");
+		err = -EINVAL;
+		goto out;
+	}
+
+	spin_lock_irqsave(&fb->state_lock, flags2);
+	fb->state = VINO_FRAMEBUFFER_UNUSED;
+	spin_unlock_irqrestore(&fb->state_lock, flags2);
+
+	if (start) {
+		vcs->capturing = 1;
+	}
+
+	spin_unlock_irqrestore(&vcs->capture_lock, flags);
+
+	err = vino_capture(vcs, fb);
+
+	return err;
+
+out:
+	vcs->capturing = 0;
+	spin_unlock_irqrestore(&vcs->capture_lock, flags);
+
+	return err;
+}
+
+static int vino_is_capturing(struct vino_channel_settings *vcs)
+{
+	int ret;
+	unsigned long flags;
+
+	spin_lock_irqsave(&vcs->capture_lock, flags);
+
+	ret = vcs->capturing;
+
+	spin_unlock_irqrestore(&vcs->capture_lock, flags);
+
+	return ret;
+}
+
+/* waits until a frame is captured */
+static int vino_wait_for_frame(struct vino_channel_settings *vcs)
+{
+	wait_queue_t wait;
+	int err = 0;
+
+	dprintk("vino_wait_for_frame():\n");
+
+	init_waitqueue_entry(&wait, current);
+	/* add ourselves into wait queue */
+	add_wait_queue(&vcs->fb_queue.frame_wait_queue, &wait);
+	/* and set current state */
+	set_current_state(TASK_INTERRUPTIBLE);
+
+	/* to ensure that schedule_timeout will return immediately
+	 * if VINO interrupt was triggred meanwhile */
+	schedule_timeout(HZ / 10);
+
+	if (signal_pending(current))
+		err = -EINTR;
+
+	remove_wait_queue(&vcs->fb_queue.frame_wait_queue, &wait);
+
+	dprintk("vino_wait_for_frame(): waiting for frame %s\n",
+		err ? "failed" : "ok");
+
+	return err;
+}
+
+/* the function assumes that PAGE_SIZE % 4 == 0 */
+static void vino_convert_to_rgba(struct vino_framebuffer *fb) {
+	unsigned char *pageptr;
+	unsigned int page, i;
+	unsigned char a;
+
+	for (page = 0; page < fb->desc_table.page_count; page++) {
+		pageptr = (unsigned char *)fb->desc_table.virtual[page];
+
+		for (i = 0; i < PAGE_SIZE; i += 4) {
+			a = pageptr[0];
+			pageptr[0] = pageptr[3];
+			pageptr[1] = pageptr[2];
+			pageptr[2] = pageptr[1];
+			pageptr[3] = a;
+			pageptr += 4;
+		}
+	}
+}
+
+/* checks if the buffer is in correct state and syncs data */
+static int vino_check_buffer(struct vino_channel_settings *vcs,
+			     struct vino_framebuffer *fb)
+{
+	int err = 0;
+	unsigned long flags;
+
+	dprintk("vino_check_buffer():\n");
+
+	spin_lock_irqsave(&fb->state_lock, flags);
+	switch (fb->state) {
+	case VINO_FRAMEBUFFER_IN_USE:
+		err = -EIO;
+		break;
+	case VINO_FRAMEBUFFER_READY:
+		vino_sync_buffer(fb);
+		fb->state = VINO_FRAMEBUFFER_UNUSED;
+		break;
+	default:
+		err = -EINVAL;
+	}
+	spin_unlock_irqrestore(&fb->state_lock, flags);
+
+	if (!err) {
+		if (vino_pixel_conversion
+		    && (fb->data_format == VINO_DATA_FMT_RGB32)) {
+			vino_convert_to_rgba(fb);
+		}
+	} else if (err && (err != -EINVAL)) {
+		dprintk("vino_check_buffer(): buffer not ready\n");
+
+		spin_lock_irqsave(&vino_drvdata->vino_lock, flags);
+		vino_dma_stop(vcs);
+		vino_clear_interrupt(vcs);
+		spin_unlock_irqrestore(&vino_drvdata->vino_lock, flags);
+	}
+
+	return err;
+}
+
+/* forcefully terminates capture */
+static void vino_capture_stop(struct vino_channel_settings *vcs)
+{
+	unsigned int incoming = 0, outgoing = 0, id;
+	unsigned long flags, flags2;
+
+	dprintk("vino_capture_stop():\n");
+
+	spin_lock_irqsave(&vcs->capture_lock, flags);
+	/* unset capturing to stop queue processing */
+	vcs->capturing = 0;
+
+	spin_lock_irqsave(&vino_drvdata->vino_lock, flags2);
+
+	vino_dma_stop(vcs);
+	vino_clear_interrupt(vcs);
+
+	spin_unlock_irqrestore(&vino_drvdata->vino_lock, flags2);
+
+	/* remove all items from the queue */
+	if (vino_queue_get_incoming(&vcs->fb_queue, &incoming)) {
+		dprintk("vino_capture_stop(): "
+			"vino_queue_get_incoming() failed\n");
+		goto out;
+	}
+	while (incoming > 0) {
+		vino_queue_transfer(&vcs->fb_queue);
+
+		if (vino_queue_get_incoming(&vcs->fb_queue, &incoming)) {
+			dprintk("vino_capture_stop(): "
+				"vino_queue_get_incoming() failed\n");
+			goto out;
+		}
+	}
+
+	if (vino_queue_get_outgoing(&vcs->fb_queue, &outgoing)) {
+		dprintk("vino_capture_stop(): "
+			"vino_queue_get_outgoing() failed\n");
+		goto out;
+	}
+	while (outgoing > 0) {
+		vino_queue_remove(&vcs->fb_queue, &id);
+
+		if (vino_queue_get_outgoing(&vcs->fb_queue, &outgoing)) {
+			dprintk("vino_capture_stop(): "
+				"vino_queue_get_outgoing() failed\n");
+			goto out;
+		}
+	}
+
+out:
+	spin_unlock_irqrestore(&vcs->capture_lock, flags);
+}
+
+static int vino_capture_failed(struct vino_channel_settings *vcs)
+{
+	struct vino_framebuffer *fb;
+	unsigned long flags;
+	unsigned int i;
+	int ret;
+
+	dprintk("vino_capture_failed():\n");
+
+	spin_lock_irqsave(&vino_drvdata->vino_lock, flags);
+
+	vino_dma_stop(vcs);
+	vino_clear_interrupt(vcs);
+
+	spin_unlock_irqrestore(&vino_drvdata->vino_lock, flags);
+
+	ret = vino_queue_get_incoming(&vcs->fb_queue, &i);
+	if (ret == VINO_QUEUE_ERROR) {
+		dprintk("vino_queue_get_incoming() failed\n");
+		return -EINVAL;
+	}
+	if (i == 0) {
+		/* no buffers to process */
+		return 0;
+	}
+
+	fb = vino_queue_peek(&vcs->fb_queue, &i);
+	if (fb == NULL) {
+		dprintk("vino_queue_peek() failed\n");
+		return -EINVAL;
+	}
+
+	spin_lock_irqsave(&fb->state_lock, flags);
+	if (fb->state == VINO_FRAMEBUFFER_IN_USE) {
+		fb->state = VINO_FRAMEBUFFER_UNUSED;
+		vino_queue_transfer(&vcs->fb_queue);
+		vino_queue_remove(&vcs->fb_queue, &i);
+		/* we should actually discard the newest frame,
+		 * but who cares ... */
+	}
+	spin_unlock_irqrestore(&fb->state_lock, flags);
+
+	return 0;
+}
+
+static void vino_frame_done(struct vino_channel_settings *vcs,
+			    unsigned int fc)
+{
+	struct vino_framebuffer *fb;
+	unsigned long flags;
+
+	spin_lock_irqsave(&vcs->capture_lock, flags);
+	fb = vino_queue_transfer(&vcs->fb_queue);
+	if (!fb) {
+		spin_unlock_irqrestore(&vcs->capture_lock, flags);
+		dprintk("vino_frame_done(): vino_queue_transfer() failed!\n");
+		return;
+	}
+	spin_unlock_irqrestore(&vcs->capture_lock, flags);
+
+	fb->frame_counter = fc;
+	do_gettimeofday(&fb->timestamp);
+
+	spin_lock_irqsave(&fb->state_lock, flags);
+	if (fb->state == VINO_FRAMEBUFFER_IN_USE)
+		fb->state = VINO_FRAMEBUFFER_READY;
+	spin_unlock_irqrestore(&fb->state_lock, flags);
+
+	wake_up(&vcs->fb_queue.frame_wait_queue);
+
+	vino_capture_next(vcs, 0);
+}
+
+static irqreturn_t vino_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+{
+	u32 intr;
+	unsigned int fc_a, fc_b;
+	int done_a = 0;
+	int done_b = 0;
+
+	spin_lock(&vino_drvdata->vino_lock);
+
+	intr = vino->intr_status;
+	fc_a = vino->a.field_counter / 2;
+	fc_b = vino->b.field_counter / 2;
+
+	// TODO: handle error-interrupts in some special way ?
+
+ 	if (intr & VINO_INTSTAT_A) {
+		if (intr & VINO_INTSTAT_A_EOF) {
+			vino_drvdata->a.field++;
+			if (vino_drvdata->a.field > 1) {
+				vino_dma_stop(&vino_drvdata->a);
+				vino_clear_interrupt(&vino_drvdata->a);
+				vino_drvdata->a.field = 0;
+				done_a = 1;
+			}
+			dprintk("intr: channel A end-of-field interrupt: "
+				"%04x\n", intr);
+		} else {
+			vino_dma_stop(&vino_drvdata->a);
+			vino_clear_interrupt(&vino_drvdata->a);
+			done_a = 1;
+			dprintk("channel A error interrupt: %04x\n", intr);
+		}
+	}
+	if (intr & VINO_INTSTAT_B) {
+		if (intr & VINO_INTSTAT_B_EOF) {
+			vino_drvdata->b.field++;
+			if (vino_drvdata->b.field > 1) {
+				vino_dma_stop(&vino_drvdata->b);
+				vino_clear_interrupt(&vino_drvdata->b);
+				vino_drvdata->b.field = 0;
+				done_b = 1;
+			}
+			dprintk("intr: channel B end-of-field interrupt: "
+				"%04x\n", intr);
+		} else {
+			vino_dma_stop(&vino_drvdata->b);
+			vino_clear_interrupt(&vino_drvdata->b);
+			done_b = 1;
+			dprintk("channel B error interrupt: %04x\n", intr);
+		}
+	}
+
+	/* always remember to clear interrupt status */
+	vino->intr_status = ~intr;
+
+	spin_unlock(&vino_drvdata->vino_lock);
+
+	if (done_a) {
+		vino_frame_done(&vino_drvdata->a, fc_a);
+		dprintk("channel A frame done, interrupt: %d\n", intr);
+	}
+	if (done_b) {
+		vino_frame_done(&vino_drvdata->b, fc_b);
+		dprintk("channel B frame done, interrupt: %d\n", intr);
+	}
 
-	return -EINVAL;
+	return IRQ_HANDLED;
 }
 
-static const struct video_device vino_device = {
+/* VINO video input management */
+
+static int vino_get_saa7191_input(int input)
+{
+	switch (input) {
+	case VINO_INPUT_COMPOSITE:
+		return SAA7191_INPUT_COMPOSITE;
+	case VINO_INPUT_SVIDEO:
+		return SAA7191_INPUT_SVIDEO;
+	default:
+		printk(KERN_ERR "VINO: vino_get_saa7191_input(): "
+		       "invalid input!\n");
+		return -1;
+	}
+}
+
+static int vino_get_saa7191_norm(int norm)
+{
+	switch (norm) {
+	case VINO_DATA_NORM_AUTO:
+		return SAA7191_NORM_AUTO;
+	case VINO_DATA_NORM_PAL:
+		return SAA7191_NORM_PAL;
+	case VINO_DATA_NORM_NTSC:
+		return SAA7191_NORM_NTSC;
+	case VINO_DATA_NORM_SECAM:
+		return SAA7191_NORM_SECAM;
+	default:
+		printk(KERN_ERR "VINO: vino_get_saa7191_norm(): "
+		       "invalid norm!\n");
+		return -1;
+	}
+}
+
+/* execute with input_lock locked */
+static int vino_is_input_owner(struct vino_channel_settings *vcs)
+{
+	switch(vcs->input) {
+	case VINO_INPUT_COMPOSITE:
+	case VINO_INPUT_SVIDEO:
+		return (vino_drvdata->decoder.owner == vcs->channel);
+	case VINO_INPUT_D1:
+		return (vino_drvdata->camera.owner == vcs->channel);
+	default:
+		return 0;
+	}
+}
+
+static int vino_acquire_input(struct vino_channel_settings *vcs)
+{
+	int ret = 0;
+
+	dprintk("vino_acquire_input():\n");
+
+	spin_lock(&vino_drvdata->input_lock);
+
+	/* First try D1 and then SAA7191 */
+	if (vino_drvdata->camera.driver
+	    && (vino_drvdata->camera.owner == VINO_NO_CHANNEL)) {
+		if (i2c_use_client(vino_drvdata->camera.driver)) {
+			ret = -ENODEV;
+			goto out;
+		}
+
+		vino_drvdata->camera.owner = vcs->channel;
+		vcs->input = VINO_INPUT_D1;
+		vcs->data_norm = VINO_DATA_NORM_D1;
+	} else if (vino_drvdata->decoder.driver
+		   && (vino_drvdata->decoder.owner == VINO_NO_CHANNEL)) {
+		int saa7191_input;
+		int saa7191_norm;
+
+		if (i2c_use_client(vino_drvdata->decoder.driver)) {
+			ret = -ENODEV;
+			goto out;
+		}
+
+		vino_drvdata->decoder.owner = vcs->channel;
+		vcs->input = VINO_INPUT_COMPOSITE;
+		vcs->data_norm = VINO_DATA_NORM_PAL;
+
+		saa7191_input = vino_get_saa7191_input(vcs->input);
+		i2c_decoder_command(DECODER_SET_INPUT, &saa7191_input);
+
+		saa7191_norm = vino_get_saa7191_norm(vcs->data_norm);
+		i2c_decoder_command(DECODER_SAA7191_SET_NORM, &saa7191_norm);
+	} else {
+		vcs->input = (vcs->channel == VINO_CHANNEL_A) ?
+			vino_drvdata->b.input : vino_drvdata->a.input;
+		vcs->data_norm = (vcs->channel == VINO_CHANNEL_A) ?
+			vino_drvdata->b.data_norm : vino_drvdata->a.data_norm;
+	}
+
+	if (vcs->input == VINO_INPUT_NONE) {
+		ret = -ENODEV;
+		goto out;
+	}
+
+	if (vino_is_input_owner(vcs)) {
+		vino_set_default_clipping(vcs);
+		vino_set_default_framerate(vcs);
+	}
+
+	dprintk("vino_acquire_input(): %s\n", vino_inputs[vcs->input].name);
+
+out:
+	spin_unlock(&vino_drvdata->input_lock);
+
+	return ret;
+}
+
+static int vino_set_input(struct vino_channel_settings *vcs, int input)
+{
+	struct vino_channel_settings *vcs2 = (vcs->channel == VINO_CHANNEL_A) ?
+		&vino_drvdata->b : &vino_drvdata->a;
+	int ret = 0;
+
+	dprintk("vino_set_input():\n");
+
+	spin_lock(&vino_drvdata->input_lock);
+
+	if (vcs->input == input)
+		goto out;
+
+	switch(input) {
+	case VINO_INPUT_COMPOSITE:
+	case VINO_INPUT_SVIDEO:
+		if (!vino_drvdata->decoder.driver) {
+			ret = -EINVAL;
+			goto out;
+		}
+
+		if (vino_drvdata->decoder.owner == VINO_NO_CHANNEL) {
+			if (i2c_use_client(vino_drvdata->decoder.driver)) {
+				ret = -ENODEV;
+				goto out;
+			}
+			vino_drvdata->decoder.owner = vcs->channel;
+		}
+
+		if (vino_drvdata->decoder.owner == vcs->channel) {
+			int saa7191_input;
+			int saa7191_norm;
+
+			vcs->input = input;
+			vcs->data_norm = VINO_DATA_NORM_PAL;
+
+			saa7191_input = vino_get_saa7191_input(vcs->input);
+			i2c_decoder_command(DECODER_SET_INPUT, &saa7191_input);
+			saa7191_norm = vino_get_saa7191_norm(vcs->data_norm);
+			i2c_decoder_command(DECODER_SAA7191_SET_NORM,
+					    &saa7191_norm);
+		} else {
+			if (vcs2->input != input) {
+				ret = -EBUSY;
+				goto out;
+			}
+
+			vcs->input = input;
+			vcs->data_norm = vcs2->data_norm;
+		}
+
+		if (vino_drvdata->camera.owner == vcs->channel) {
+			/* Transfer the ownership or release the input */
+			if (vcs2->input == VINO_INPUT_D1) {
+				vino_drvdata->camera.owner = vcs2->channel;
+			} else {
+				i2c_release_client(vino_drvdata->
+						   camera.driver);
+				vino_drvdata->camera.owner = VINO_NO_CHANNEL;
+			}
+		}
+		break;
+	case VINO_INPUT_D1:
+		if (!vino_drvdata->camera.driver) {
+			ret = -EINVAL;
+			goto out;
+		}
+
+		if (vino_drvdata->camera.owner == VINO_NO_CHANNEL) {
+			if (i2c_use_client(vino_drvdata->camera.driver)) {
+				ret = -ENODEV;
+				goto out;
+			}
+			vino_drvdata->camera.owner = vcs->channel;
+		}
+
+		if (vino_drvdata->decoder.owner == vcs->channel) {
+			/* Transfer the ownership or release the input */
+			if ((vcs2->input == VINO_INPUT_COMPOSITE) ||
+				 (vcs2->input == VINO_INPUT_SVIDEO)) {
+				vino_drvdata->decoder.owner = vcs2->channel;
+			} else {
+				i2c_release_client(vino_drvdata->
+						   decoder.driver);
+				vino_drvdata->decoder.owner = VINO_NO_CHANNEL;
+			}
+		}
+
+		vcs->input = input;
+		vcs->data_norm = VINO_DATA_NORM_D1;
+		break;
+	default:
+		ret = -EINVAL;
+		goto out;
+	}
+
+	vino_set_default_clipping(vcs);
+	vino_set_default_framerate(vcs);
+
+	dprintk("vino_set_input(): %s\n", vino_inputs[vcs->input].name);
+
+out:
+	spin_unlock(&vino_drvdata->input_lock);
+
+	return ret;
+}
+
+static void vino_release_input(struct vino_channel_settings *vcs)
+{
+	struct vino_channel_settings *vcs2 = (vcs->channel == VINO_CHANNEL_A) ?
+		&vino_drvdata->b : &vino_drvdata->a;
+
+	dprintk("vino_release_input():\n");
+
+	spin_lock(&vino_drvdata->input_lock);
+
+	/* Release ownership of the channel
+	 * and if the other channel takes input from
+	 * the same source, transfer the ownership */
+	if (vino_drvdata->camera.owner == vcs->channel) {
+		if (vcs2->input == VINO_INPUT_D1) {
+			vino_drvdata->camera.owner = vcs2->channel;
+		} else {
+			i2c_release_client(vino_drvdata->camera.driver);
+			vino_drvdata->camera.owner = VINO_NO_CHANNEL;
+		}
+	} else if (vino_drvdata->decoder.owner == vcs->channel) {
+		if ((vcs2->input == VINO_INPUT_COMPOSITE) ||
+			 (vcs2->input == VINO_INPUT_SVIDEO)) {
+			vino_drvdata->decoder.owner = vcs2->channel;
+		} else {
+			i2c_release_client(vino_drvdata->decoder.driver);
+			vino_drvdata->decoder.owner = VINO_NO_CHANNEL;
+		}
+	}
+	vcs->input = VINO_INPUT_NONE;
+
+	spin_unlock(&vino_drvdata->input_lock);
+}
+
+/* execute with input_lock locked */
+static int vino_set_data_norm(struct vino_channel_settings *vcs,
+			      unsigned int data_norm)
+{
+	int saa7191_norm;
+
+	switch (vcs->input) {
+	case VINO_INPUT_D1:
+		/* only one "norm" supported */
+		if (data_norm != VINO_DATA_NORM_D1)
+			return -EINVAL;
+		break;
+	case VINO_INPUT_COMPOSITE:
+	case VINO_INPUT_SVIDEO:
+
+		saa7191_norm = vino_get_saa7191_norm(data_norm);
+
+		i2c_decoder_command(DECODER_SAA7191_SET_NORM, &saa7191_norm);
+		vcs->data_norm = data_norm;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+/* V4L2 helper functions */
+
+static int vino_find_data_format(__u32 pixelformat)
+{
+	int i;
+
+	for (i = 0; i < VINO_DATA_FMT_COUNT; i++) {
+		if (vino_data_formats[i].pixelformat == pixelformat)
+			return i;
+	}
+
+	return VINO_DATA_FMT_NONE;
+}
+
+static int vino_enum_data_norm(struct vino_channel_settings *vcs, __u32 index)
+{
+	int data_norm = VINO_DATA_NORM_NONE;
+
+	spin_lock(&vino_drvdata->input_lock);
+	switch(vcs->input) {
+	case VINO_INPUT_COMPOSITE:
+	case VINO_INPUT_SVIDEO:
+		if (index == 0) {
+			data_norm = VINO_DATA_NORM_PAL;
+		} else if (index == 1) {
+			data_norm = VINO_DATA_NORM_NTSC;
+		} else if (index == 2) {
+			data_norm = VINO_DATA_NORM_SECAM;
+		}
+		break;
+	case VINO_INPUT_D1:
+		if (index == 0) {
+			data_norm = VINO_DATA_NORM_D1;
+		}
+		break;
+	}
+	spin_unlock(&vino_drvdata->input_lock);
+
+	return data_norm;
+}
+
+static int vino_enum_input(struct vino_channel_settings *vcs, __u32 index)
+{
+	int input = VINO_INPUT_NONE;
+
+	spin_lock(&vino_drvdata->input_lock);
+	if (vino_drvdata->decoder.driver && vino_drvdata->camera.driver) {
+		switch (index) {
+		case 0:
+			input = VINO_INPUT_COMPOSITE;
+			break;
+		case 1:
+			input = VINO_INPUT_SVIDEO;
+			break;
+		case 2:
+			input = VINO_INPUT_D1;
+			break;
+		}
+	} else if (vino_drvdata->decoder.driver) {
+		switch (index) {
+		case 0:
+			input = VINO_INPUT_COMPOSITE;
+			break;
+		case 1:
+			input = VINO_INPUT_SVIDEO;
+			break;
+		}
+	} else if (vino_drvdata->camera.driver) {
+		switch (index) {
+		case 0:
+			input = VINO_INPUT_D1;
+			break;
+		}
+	}
+	spin_unlock(&vino_drvdata->input_lock);
+
+	return input;
+}
+
+/* execute with input_lock locked */
+static __u32 vino_find_input_index(struct vino_channel_settings *vcs)
+{
+	__u32 index = 0;
+	// FIXME: detect when no inputs available
+
+	if (vino_drvdata->decoder.driver && vino_drvdata->camera.driver) {
+		switch (vcs->input) {
+		case VINO_INPUT_COMPOSITE:
+			index = 0;
+			break;
+		case VINO_INPUT_SVIDEO:
+			index = 1;
+			break;
+		case VINO_INPUT_D1:
+			index = 2;
+			break;
+		}
+	} else if (vino_drvdata->decoder.driver) {
+		switch (vcs->input) {
+		case VINO_INPUT_COMPOSITE:
+			index = 0;
+			break;
+		case VINO_INPUT_SVIDEO:
+			index = 1;
+			break;
+		}
+	} else if (vino_drvdata->camera.driver) {
+		switch (vcs->input) {
+		case VINO_INPUT_D1:
+			index = 0;
+			break;
+		}
+	}
+
+	return index;
+}
+
+/* V4L2 ioctls */
+
+static void vino_v4l2_querycap(struct v4l2_capability *cap)
+{
+	memset(cap, 0, sizeof(struct v4l2_capability));
+
+	strcpy(cap->driver, vino_driver_name);
+	strcpy(cap->card, vino_driver_description);
+	strcpy(cap->bus_info, vino_bus_name);
+	cap->version = VINO_VERSION_CODE;
+	cap->capabilities =
+		V4L2_CAP_VIDEO_CAPTURE |
+		V4L2_CAP_STREAMING;
+	// V4L2_CAP_OVERLAY, V4L2_CAP_READWRITE
+}
+
+static int vino_v4l2_enuminput(struct vino_channel_settings *vcs,
+			       struct v4l2_input *i)
+{
+	__u32 index = i->index;
+	int input;
+	dprintk("requested index = %d\n", index);
+
+	input = vino_enum_input(vcs, index);
+	if (input == VINO_INPUT_NONE)
+		return -EINVAL;
+
+	memset(i, 0, sizeof(struct v4l2_input));
+
+	i->index = index;
+	i->type = V4L2_INPUT_TYPE_CAMERA;
+	i->std = vino_inputs[input].std;
+	strcpy(i->name, vino_inputs[input].name);
+
+	if ((input == VINO_INPUT_COMPOSITE)
+	    || (input == VINO_INPUT_SVIDEO)) {
+		struct saa7191_status status;
+		i2c_decoder_command(DECODER_SAA7191_GET_STATUS, &status);
+		i->status |= status.signal ? 0 : V4L2_IN_ST_NO_SIGNAL;
+		i->status |= status.color ? 0 : V4L2_IN_ST_NO_COLOR;
+	}
+
+	return 0;
+}
+
+static int vino_v4l2_g_input(struct vino_channel_settings *vcs,
+			     struct v4l2_input *i)
+{
+	__u32 index;
+	int input;
+
+	spin_lock(&vino_drvdata->input_lock);
+	input = vcs->input;
+	index = vino_find_input_index(vcs);
+	spin_unlock(&vino_drvdata->input_lock);
+
+	dprintk("input = %d\n", input);
+
+	if (input == VINO_INPUT_NONE) {
+		return -EINVAL;
+	}
+
+	memset(i, 0, sizeof(struct v4l2_input));
+
+	i->index = index;
+	i->type = V4L2_INPUT_TYPE_CAMERA;
+	i->std = vino_inputs[input].std;
+	strcpy(i->name, vino_inputs[input].name);
+
+	return 0;
+}
+
+static int vino_v4l2_s_input(struct vino_channel_settings *vcs,
+			     struct v4l2_input *i)
+{
+	int input;
+	dprintk("requested input = %d\n", i->index);
+
+	input = vino_enum_input(vcs, i->index);
+	if (input == VINO_INPUT_NONE)
+		return -EINVAL;
+
+	return vino_set_input(vcs, input);
+}
+
+static int vino_v4l2_enumstd(struct vino_channel_settings *vcs,
+			     struct v4l2_standard *s)
+{
+	int index = s->index;
+	int data_norm = vino_enum_data_norm(vcs, index);
+	dprintk("standard index = %d\n", index);
+
+	if (data_norm == VINO_DATA_NORM_NONE)
+		return -EINVAL;
+
+	dprintk("standard name = %s\n",
+	       vino_data_norms[data_norm].description);
+
+	memset(s, 0, sizeof(struct v4l2_standard));
+	s->index = index;
+
+	s->id = vino_data_norms[data_norm].std;
+	s->frameperiod.numerator = 1;
+	s->frameperiod.denominator =
+		vino_data_norms[data_norm].fps_max;
+	s->framelines =
+		vino_data_norms[data_norm].framelines;
+	strcpy(s->name,
+	       vino_data_norms[data_norm].description);
+
+	return 0;
+}
+
+static int vino_v4l2_g_std(struct vino_channel_settings *vcs,
+			   v4l2_std_id *std)
+{
+	spin_lock(&vino_drvdata->input_lock);
+	dprintk("current standard = %d\n", vcs->data_norm);
+	*std = vino_data_norms[vcs->data_norm].std;
+	spin_unlock(&vino_drvdata->input_lock);
+
+	return 0;
+}
+
+static int vino_v4l2_s_std(struct vino_channel_settings *vcs,
+			   v4l2_std_id *std)
+{
+	int ret = 0;
+
+	spin_lock(&vino_drvdata->input_lock);
+
+	/* check if the standard is valid for the current input */
+	if (vino_is_input_owner(vcs)
+	    && (vino_inputs[vcs->input].std & (*std))) {
+		dprintk("standard accepted\n");
+
+		/* change the video norm for SAA7191
+		 * and accept NTSC for D1 (do nothing) */
+
+		if (vcs->input == VINO_INPUT_D1)
+			goto out;
+
+		if ((*std) & V4L2_STD_PAL) {
+			vino_set_data_norm(vcs, VINO_DATA_NORM_PAL);
+			vcs->data_norm = VINO_DATA_NORM_PAL;
+		} else if ((*std) & V4L2_STD_NTSC) {
+			vino_set_data_norm(vcs, VINO_DATA_NORM_NTSC);
+			vcs->data_norm = VINO_DATA_NORM_NTSC;
+		} else if ((*std) & V4L2_STD_SECAM) {
+			vino_set_data_norm(vcs, VINO_DATA_NORM_SECAM);
+			vcs->data_norm = VINO_DATA_NORM_SECAM;
+		} else {
+			ret = -EINVAL;
+		}
+	} else {
+		ret = -EINVAL;
+	}
+
+out:
+	spin_unlock(&vino_drvdata->input_lock);
+
+	return ret;
+}
+
+static int vino_v4l2_enum_fmt(struct vino_channel_settings *vcs,
+			      struct v4l2_fmtdesc *fd)
+{
+	enum v4l2_buf_type type = fd->type;
+	int index = fd->index;
+	dprintk("format index = %d\n", index);
+
+	switch (fd->type) {
+	case V4L2_BUF_TYPE_VIDEO_CAPTURE:
+		if ((fd->index < 0) ||
+		    (fd->index >= VINO_DATA_FMT_COUNT))
+			return -EINVAL;
+		dprintk("format name = %s\n",
+		       vino_data_formats[index].description);
+
+		memset(fd, 0, sizeof(struct v4l2_fmtdesc));
+		fd->index = index;
+		fd->type = type;
+		fd->pixelformat = vino_data_formats[index].pixelformat;
+		strcpy(fd->description, vino_data_formats[index].description);
+		break;
+	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int vino_v4l2_try_fmt(struct vino_channel_settings *vcs,
+			     struct v4l2_format *f)
+{
+	struct vino_channel_settings tempvcs;
+
+	switch (f->type) {
+	case V4L2_BUF_TYPE_VIDEO_CAPTURE: {
+		struct v4l2_pix_format *pf = &f->fmt.pix;
+
+		dprintk("requested: w = %d, h = %d\n",
+		       pf->width, pf->height);
+
+		spin_lock(&vino_drvdata->input_lock);
+		memcpy(&tempvcs, vcs, sizeof(struct vino_channel_settings));
+		spin_unlock(&vino_drvdata->input_lock);
+
+		tempvcs.data_format = vino_find_data_format(pf->pixelformat);
+		if (tempvcs.data_format == VINO_DATA_FMT_NONE) {
+			tempvcs.data_format = VINO_DATA_FMT_RGB32;
+			pf->pixelformat =
+				vino_data_formats[tempvcs.data_format].
+				pixelformat;
+		}
+
+		/* data format must be set before clipping/scaling */
+		vino_set_scaling(&tempvcs, pf->width, pf->height);
+
+		dprintk("data format = %s\n",
+		       vino_data_formats[tempvcs.data_format].description);
+
+		pf->width = (tempvcs.clipping.right - tempvcs.clipping.left) /
+			tempvcs.decimation;
+		pf->height = (tempvcs.clipping.bottom - tempvcs.clipping.top) /
+			tempvcs.decimation;
+
+		pf->field = V4L2_FIELD_INTERLACED;
+		pf->bytesperline = tempvcs.line_size;
+		pf->sizeimage = tempvcs.line_size *
+			(tempvcs.clipping.bottom - tempvcs.clipping.top) /
+			tempvcs.decimation;
+		pf->colorspace =
+			vino_data_formats[tempvcs.data_format].colorspace;
+
+		pf->priv = 0;
+		break;
+	}
+	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int vino_v4l2_g_fmt(struct vino_channel_settings *vcs,
+			   struct v4l2_format *f)
+{
+	switch (f->type) {
+	case V4L2_BUF_TYPE_VIDEO_CAPTURE: {
+		struct v4l2_pix_format *pf = &f->fmt.pix;
+		spin_lock(&vino_drvdata->input_lock);
+
+		pf->width = (vcs->clipping.right - vcs->clipping.left) /
+			vcs->decimation;
+		pf->height = (vcs->clipping.bottom - vcs->clipping.top) /
+			vcs->decimation;
+		pf->pixelformat =
+			vino_data_formats[vcs->data_format].pixelformat;
+
+		pf->field = V4L2_FIELD_INTERLACED;
+		pf->bytesperline = vcs->line_size;
+		pf->sizeimage = vcs->line_size *
+			(vcs->clipping.bottom - vcs->clipping.top) /
+			vcs->decimation;
+		pf->colorspace =
+			vino_data_formats[vcs->data_format].colorspace;
+
+		pf->priv = 0;
+
+		spin_unlock(&vino_drvdata->input_lock);
+		break;
+	}
+	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int vino_v4l2_s_fmt(struct vino_channel_settings *vcs,
+			   struct v4l2_format *f)
+{
+	int data_format;
+
+	switch (f->type) {
+	case V4L2_BUF_TYPE_VIDEO_CAPTURE: {
+		struct v4l2_pix_format *pf = &f->fmt.pix;
+		spin_lock(&vino_drvdata->input_lock);
+
+		if (!vino_is_input_owner(vcs)) {
+			spin_unlock(&vino_drvdata->input_lock);
+			return -EINVAL;
+		}
+
+		data_format = vino_find_data_format(pf->pixelformat);
+		if (data_format == VINO_DATA_FMT_NONE) {
+			vcs->data_format = VINO_DATA_FMT_RGB32;
+			pf->pixelformat =
+				vino_data_formats[vcs->data_format].
+				pixelformat;
+		} else {
+			vcs->data_format = data_format;
+		}
+
+		/* data format must be set before clipping/scaling */
+		vino_set_scaling(vcs, pf->width, pf->height);
+
+		dprintk("data format = %s\n",
+		       vino_data_formats[vcs->data_format].description);
+
+		pf->width = vcs->clipping.right - vcs->clipping.left;
+		pf->height = vcs->clipping.bottom - vcs->clipping.top;
+
+		pf->field = V4L2_FIELD_INTERLACED;
+		pf->bytesperline = vcs->line_size;
+		pf->sizeimage = vcs->line_size *
+			(vcs->clipping.bottom - vcs->clipping.top) /
+			vcs->decimation;
+		pf->colorspace =
+			vino_data_formats[vcs->data_format].colorspace;
+
+		pf->priv = 0;
+
+		spin_unlock(&vino_drvdata->input_lock);
+		break;
+	}
+	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int vino_v4l2_cropcap(struct vino_channel_settings *vcs,
+			     struct v4l2_cropcap *ccap)
+{
+	const struct vino_data_norm *norm;
+
+	switch (ccap->type) {
+	case V4L2_BUF_TYPE_VIDEO_CAPTURE:
+		spin_lock(&vino_drvdata->input_lock);
+		norm = &vino_data_norms[vcs->data_norm];
+		spin_unlock(&vino_drvdata->input_lock);
+
+		ccap->bounds.left = 0;
+		ccap->bounds.top = 0;
+		ccap->bounds.width = norm->width;
+		ccap->bounds.height = norm->height;
+		memcpy(&ccap->defrect, &ccap->bounds,
+		       sizeof(struct v4l2_rect));
+
+		ccap->pixelaspect.numerator = 1;
+		ccap->pixelaspect.denominator = 1;
+		break;
+	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int vino_v4l2_g_crop(struct vino_channel_settings *vcs,
+			    struct v4l2_crop *c)
+{
+	switch (c->type) {
+	case V4L2_BUF_TYPE_VIDEO_CAPTURE:
+		spin_lock(&vino_drvdata->input_lock);
+
+		c->c.left = vcs->clipping.left;
+		c->c.top = vcs->clipping.top;
+		c->c.width = vcs->clipping.right - vcs->clipping.left;
+		c->c.height = vcs->clipping.bottom - vcs->clipping.top;
+
+		spin_unlock(&vino_drvdata->input_lock);
+		break;
+	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int vino_v4l2_s_crop(struct vino_channel_settings *vcs,
+			    struct v4l2_crop *c)
+{
+	switch (c->type) {
+	case V4L2_BUF_TYPE_VIDEO_CAPTURE:
+		spin_lock(&vino_drvdata->input_lock);
+
+		if (!vino_is_input_owner(vcs)) {
+			spin_unlock(&vino_drvdata->input_lock);
+			return -EINVAL;
+		}
+		vino_set_clipping(vcs, c->c.left, c->c.top,
+				  c->c.width, c->c.height);
+
+		spin_unlock(&vino_drvdata->input_lock);
+		break;
+	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int vino_v4l2_g_parm(struct vino_channel_settings *vcs,
+			    struct v4l2_streamparm *sp)
+{
+	switch (sp->type) {
+	case V4L2_BUF_TYPE_VIDEO_CAPTURE: {
+		struct v4l2_captureparm *cp = &sp->parm.capture;
+		memset(cp, 0, sizeof(struct v4l2_captureparm));
+
+		cp->capability = V4L2_CAP_TIMEPERFRAME;
+		cp->timeperframe.numerator = 1;
+
+		spin_lock(&vino_drvdata->input_lock);
+		cp->timeperframe.denominator = vcs->fps;
+		spin_unlock(&vino_drvdata->input_lock);
+
+		// TODO: cp->readbuffers = xxx;
+		break;
+	}
+	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int vino_v4l2_s_parm(struct vino_channel_settings *vcs,
+			    struct v4l2_streamparm *sp)
+{
+	switch (sp->type) {
+	case V4L2_BUF_TYPE_VIDEO_CAPTURE: {
+		struct v4l2_captureparm *cp = &sp->parm.capture;
+
+		spin_lock(&vino_drvdata->input_lock);
+		if (!vino_is_input_owner(vcs)) {
+			spin_unlock(&vino_drvdata->input_lock);
+			return -EINVAL;
+		}
+
+		if ((cp->timeperframe.numerator == 0) ||
+		    (cp->timeperframe.denominator == 0)) {
+			/* reset framerate */
+			vino_set_default_framerate(vcs);
+		} else {
+			vino_set_framerate(vcs, cp->timeperframe.denominator /
+					   cp->timeperframe.numerator);
+		}
+		spin_unlock(&vino_drvdata->input_lock);
+
+		// TODO: set buffers according to cp->readbuffers
+		break;
+	}
+	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int vino_v4l2_reqbufs(struct vino_channel_settings *vcs,
+			     struct v4l2_requestbuffers *rb)
+{
+	if (vcs->reading)
+		return -EBUSY;
+
+	switch (rb->type) {
+	case V4L2_BUF_TYPE_VIDEO_CAPTURE: {
+		// TODO: check queue type
+		if (rb->memory != V4L2_MEMORY_MMAP) {
+			dprintk("type not mmap\n");
+			return -EINVAL;
+		}
+
+		if (vino_is_capturing(vcs)) {
+			dprintk("busy, capturing\n");
+			return -EBUSY;
+		}
+
+		dprintk("count = %d\n", rb->count);
+		if (rb->count > 0) {
+			if (vino_queue_has_mapped_buffers(&vcs->fb_queue)) {
+				dprintk("busy, buffers still mapped\n");
+				return -EBUSY;
+			} else {
+				vino_queue_free(&vcs->fb_queue);
+				vino_queue_init(&vcs->fb_queue, &rb->count);
+			}
+		} else {
+			vino_capture_stop(vcs);
+			vino_queue_free(&vcs->fb_queue);
+		}
+		break;
+	}
+	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static void vino_v4l2_get_buffer_status(struct vino_channel_settings *vcs,
+					struct vino_framebuffer *fb,
+					struct v4l2_buffer *b)
+{
+	if (vino_queue_outgoing_contains(&vcs->fb_queue,
+					 fb->id)) {
+		b->flags &= ~V4L2_BUF_FLAG_QUEUED;
+		b->flags |= V4L2_BUF_FLAG_DONE;
+	} else if (vino_queue_incoming_contains(&vcs->fb_queue,
+				       fb->id)) {
+		b->flags &= ~V4L2_BUF_FLAG_DONE;
+		b->flags |= V4L2_BUF_FLAG_QUEUED;
+	} else {
+		b->flags &= ~(V4L2_BUF_FLAG_DONE |
+			      V4L2_BUF_FLAG_QUEUED);
+	}
+
+	b->flags &= ~(V4L2_BUF_FLAG_TIMECODE);
+
+	if (fb->map_count > 0)
+		b->flags |= V4L2_BUF_FLAG_MAPPED;
+
+	b->index = fb->id;
+	b->memory = (vcs->fb_queue.type == VINO_MEMORY_MMAP) ?
+		V4L2_MEMORY_MMAP : V4L2_MEMORY_USERPTR;
+	b->m.offset = fb->offset;
+	b->bytesused = fb->data_size;
+	b->length = fb->size;
+	b->field = V4L2_FIELD_INTERLACED;
+	b->sequence = fb->frame_counter;
+	memcpy(&b->timestamp, &fb->timestamp,
+	       sizeof(struct timeval));
+	// b->input ?
+
+	dprintk("buffer %d: length = %d, bytesused = %d, offset = %d\n",
+		fb->id, fb->size, fb->data_size, fb->offset);
+}
+
+static int vino_v4l2_querybuf(struct vino_channel_settings *vcs,
+			      struct v4l2_buffer *b)
+{
+	if (vcs->reading)
+		return -EBUSY;
+
+	switch (b->type) {
+	case V4L2_BUF_TYPE_VIDEO_CAPTURE: {
+		struct vino_framebuffer *fb;
+
+		// TODO: check queue type
+		if (b->index >= vino_queue_get_length(&vcs->fb_queue)) {
+			dprintk("invalid index = %d\n",
+			       b->index);
+			return -EINVAL;
+		}
+
+		fb = vino_queue_get_buffer(&vcs->fb_queue,
+					   b->index);
+		if (fb == NULL) {
+			dprintk("vino_queue_get_buffer() failed");
+			return -EINVAL;
+		}
+
+		vino_v4l2_get_buffer_status(vcs, fb, b);
+		break;
+	}
+	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int vino_v4l2_qbuf(struct vino_channel_settings *vcs,
+			  struct v4l2_buffer *b)
+{
+	if (vcs->reading)
+		return -EBUSY;
+
+	switch (b->type) {
+	case V4L2_BUF_TYPE_VIDEO_CAPTURE: {
+		struct vino_framebuffer *fb;
+		int ret;
+
+		// TODO: check queue type
+		if (b->memory != V4L2_MEMORY_MMAP) {
+			dprintk("type not mmap\n");
+			return -EINVAL;
+		}
+
+		fb = vino_capture_enqueue(vcs, b->index);
+		if (fb == NULL)
+			return -EINVAL;
+
+		vino_v4l2_get_buffer_status(vcs, fb, b);
+
+		if (vcs->streaming) {
+			ret = vino_capture_next(vcs, 1);
+			if (ret)
+				return ret;
+		}
+		break;
+	}
+	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int vino_v4l2_dqbuf(struct vino_channel_settings *vcs,
+			   struct v4l2_buffer *b,
+			   unsigned int nonblocking)
+{
+	if (vcs->reading)
+		return -EBUSY;
+
+	switch (b->type) {
+	case V4L2_BUF_TYPE_VIDEO_CAPTURE: {
+		struct vino_framebuffer *fb;
+		unsigned int incoming, outgoing;
+		int err;
+
+		// TODO: check queue type
+
+		err = vino_queue_get_incoming(&vcs->fb_queue, &incoming);
+		if (err) {
+			dprintk("vino_queue_get_incoming() failed\n");
+			return -EIO;
+		}
+		err = vino_queue_get_outgoing(&vcs->fb_queue, &outgoing);
+		if (err) {
+			dprintk("vino_queue_get_outgoing() failed\n");
+			return -EIO;
+		}
+
+		dprintk("incoming = %d, outgoing = %d\n", incoming, outgoing);
+
+		if (outgoing == 0) {
+			if (incoming == 0) {
+				dprintk("no incoming or outgoing buffers\n");
+				return -EINVAL;
+			}
+			if (nonblocking) {
+				dprintk("non-blocking I/O was selected and "
+					"there are no buffers to dequeue\n");
+				return -EAGAIN;
+			}
+
+			err = vino_wait_for_frame(vcs);
+			if (err) {
+				err = vino_wait_for_frame(vcs);
+				if (err) {
+					/* interrupted */
+					vino_capture_failed(vcs);
+					return -EIO;
+				}
+			}
+		}
+
+		fb = vino_queue_remove(&vcs->fb_queue, &b->index);
+		if (fb == NULL) {
+			dprintk("vino_queue_remove() failed\n");
+			return -EINVAL;
+		}
+
+		err = vino_check_buffer(vcs, fb);
+		if (err)
+			return -EIO;
+
+		vino_v4l2_get_buffer_status(vcs, fb, b);
+		break;
+	}
+	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int vino_v4l2_streamon(struct vino_channel_settings *vcs)
+{
+	unsigned int incoming;
+	int ret;
+	if (vcs->reading)
+		return -EBUSY;
+
+	if (vcs->streaming)
+		return 0;
+
+	// TODO: check queue type
+
+	if (vino_queue_get_length(&vcs->fb_queue) < 1) {
+		dprintk("no buffers allocated\n");
+		return -EINVAL;
+	}
+
+	ret = vino_queue_get_incoming(&vcs->fb_queue, &incoming);
+	if (ret) {
+		dprintk("vino_queue_get_incoming() failed\n");
+		return -EINVAL;
+	}
+
+	vcs->streaming = 1;
+
+	if (incoming > 0) {
+		ret = vino_capture_next(vcs, 1);
+		if (ret) {
+			vcs->streaming = 0;
+
+			dprintk("couldn't start capture\n");
+			return -EINVAL;
+		}
+	}
+
+	return 0;
+}
+
+static int vino_v4l2_streamoff(struct vino_channel_settings *vcs)
+{
+	if (vcs->reading)
+		return -EBUSY;
+
+	if (!vcs->streaming)
+		return 0;
+
+	vino_capture_stop(vcs);
+	vcs->streaming = 0;
+
+	return 0;
+}
+
+static int vino_v4l2_queryctrl(struct vino_channel_settings *vcs,
+			       struct v4l2_queryctrl *queryctrl)
+{
+	int i;
+	int err = 0;
+
+	spin_lock(&vino_drvdata->input_lock);
+
+	switch (vcs->input) {
+	case VINO_INPUT_D1:
+		for (i = 0; i < VINO_INDYCAM_V4L2_CONTROL_COUNT; i++) {
+			if (vino_indycam_v4l2_controls[i].id ==
+			    queryctrl->id) {
+				memcpy(queryctrl,
+				       &vino_indycam_v4l2_controls[i],
+				       sizeof(struct v4l2_queryctrl));
+				goto found;
+			}
+		}
+
+		err =  -EINVAL;
+		break;
+	case VINO_INPUT_COMPOSITE:
+	case VINO_INPUT_SVIDEO:
+		for (i = 0; i < VINO_SAA7191_V4L2_CONTROL_COUNT; i++) {
+			if (vino_saa7191_v4l2_controls[i].id ==
+			    queryctrl->id) {
+				memcpy(queryctrl,
+				       &vino_saa7191_v4l2_controls[i],
+				       sizeof(struct v4l2_queryctrl));
+				goto found;
+			}
+		}
+
+		err =  -EINVAL;
+		break;
+	default:
+		err =  -EINVAL;
+	}
+
+ found:
+	spin_unlock(&vino_drvdata->input_lock);
+
+	return err;
+}
+
+static int vino_v4l2_g_ctrl(struct vino_channel_settings *vcs,
+			    struct v4l2_control *control)
+{
+	struct indycam_control indycam_ctrl;
+	struct saa7191_control saa7191_ctrl;
+	int err = 0;
+
+	spin_lock(&vino_drvdata->input_lock);
+
+	switch (vcs->input) {
+	case VINO_INPUT_D1:
+		i2c_camera_command(DECODER_INDYCAM_GET_CONTROLS,
+				   &indycam_ctrl);
+
+		switch(control->id) {
+		case V4L2_CID_AUTOGAIN:
+			control->value = indycam_ctrl.agc;
+			break;
+		case V4L2_CID_AUTO_WHITE_BALANCE:
+			control->value = indycam_ctrl.awb;
+			break;
+		case V4L2_CID_GAIN:
+			control->value = indycam_ctrl.gain;
+			break;
+		case V4L2_CID_PRIVATE_BASE:
+			control->value = indycam_ctrl.red_saturation;
+			break;
+		case V4L2_CID_PRIVATE_BASE + 1:
+			control->value = indycam_ctrl.blue_saturation;
+			break;
+		case V4L2_CID_RED_BALANCE:
+			control->value = indycam_ctrl.red_balance;
+			break;
+		case V4L2_CID_BLUE_BALANCE:
+			control->value = indycam_ctrl.blue_balance;
+			break;
+		case V4L2_CID_EXPOSURE:
+			control->value = indycam_ctrl.shutter;
+			break;
+		case V4L2_CID_GAMMA:
+			control->value = indycam_ctrl.gamma;
+			break;
+		default:
+			err = -EINVAL;
+		}
+		break;
+	case VINO_INPUT_COMPOSITE:
+	case VINO_INPUT_SVIDEO:
+		i2c_decoder_command(DECODER_SAA7191_GET_CONTROLS,
+				   &saa7191_ctrl);
+
+		switch(control->id) {
+		case V4L2_CID_HUE:
+			control->value = saa7191_ctrl.hue;
+			break;
+		case V4L2_CID_PRIVATE_BASE:
+			control->value = saa7191_ctrl.vtrc;
+			break;
+		default:
+			err = -EINVAL;
+		}
+		break;
+	default:
+		err =  -EINVAL;
+	}
+
+	spin_unlock(&vino_drvdata->input_lock);
+
+	return err;
+}
+
+static int vino_v4l2_s_ctrl(struct vino_channel_settings *vcs,
+			    struct v4l2_control *control)
+{
+	struct indycam_control indycam_ctrl;
+	struct saa7191_control saa7191_ctrl;
+	int i;
+	int err = 0;
+
+	spin_lock(&vino_drvdata->input_lock);
+
+	switch (vcs->input) {
+	case VINO_INPUT_D1:
+		for (i = 0; i < VINO_INDYCAM_V4L2_CONTROL_COUNT; i++) {
+			if (vino_indycam_v4l2_controls[i].id ==
+			    control->id) {
+				if ((control->value >=
+				     vino_indycam_v4l2_controls[i].minimum)
+				    && (control->value <=
+					vino_indycam_v4l2_controls[i].
+					maximum)) {
+					goto ok1;
+				} else {
+					err = -ERANGE;
+					goto error;
+				}
+			}
+		}
+		err = -EINVAL;
+		goto error;
+
+ok1:
+		indycam_ctrl.agc = INDYCAM_VALUE_UNCHANGED;
+		indycam_ctrl.awb = INDYCAM_VALUE_UNCHANGED;
+		indycam_ctrl.shutter = INDYCAM_VALUE_UNCHANGED;
+		indycam_ctrl.gain = INDYCAM_VALUE_UNCHANGED;
+		indycam_ctrl.red_balance = INDYCAM_VALUE_UNCHANGED;
+		indycam_ctrl.blue_balance = INDYCAM_VALUE_UNCHANGED;
+		indycam_ctrl.red_saturation = INDYCAM_VALUE_UNCHANGED;
+		indycam_ctrl.blue_saturation = INDYCAM_VALUE_UNCHANGED;
+		indycam_ctrl.gamma = INDYCAM_VALUE_UNCHANGED;
+
+		switch(control->id) {
+		case V4L2_CID_AUTOGAIN:
+			indycam_ctrl.agc = control->value;
+			break;
+		case V4L2_CID_AUTO_WHITE_BALANCE:
+			indycam_ctrl.awb = control->value;
+			break;
+		case V4L2_CID_GAIN:
+			indycam_ctrl.gain = control->value;
+			break;
+		case V4L2_CID_PRIVATE_BASE:
+			indycam_ctrl.red_saturation = control->value;
+			break;
+		case V4L2_CID_PRIVATE_BASE + 1:
+			indycam_ctrl.blue_saturation = control->value;
+			break;
+		case V4L2_CID_RED_BALANCE:
+			indycam_ctrl.red_balance = control->value;
+			break;
+		case V4L2_CID_BLUE_BALANCE:
+			indycam_ctrl.blue_balance = control->value;
+			break;
+		case V4L2_CID_EXPOSURE:
+			indycam_ctrl.shutter = control->value;
+			break;
+		case V4L2_CID_GAMMA:
+			indycam_ctrl.gamma = control->value;
+			break;
+		default:
+			err =  -EINVAL;
+		}
+
+		if (!err)
+			i2c_camera_command(DECODER_INDYCAM_SET_CONTROLS,
+					   &indycam_ctrl);
+		break;
+	case VINO_INPUT_COMPOSITE:
+	case VINO_INPUT_SVIDEO:
+		for (i = 0; i < VINO_SAA7191_V4L2_CONTROL_COUNT; i++) {
+			if (vino_saa7191_v4l2_controls[i].id ==
+			    control->id) {
+				if ((control->value >=
+				     vino_saa7191_v4l2_controls[i].minimum)
+				    && (control->value <=
+					vino_saa7191_v4l2_controls[i].
+					maximum)) {
+					goto ok2;
+				} else {
+					err = -ERANGE;
+					goto error;
+				}
+			}
+		}
+		err = -EINVAL;
+		goto error;
+
+ok2:
+		saa7191_ctrl.hue = SAA7191_VALUE_UNCHANGED;
+		saa7191_ctrl.vtrc = SAA7191_VALUE_UNCHANGED;
+
+		switch(control->id) {
+		case V4L2_CID_HUE:
+			saa7191_ctrl.hue = control->value;
+			break;
+		case V4L2_CID_PRIVATE_BASE:
+			saa7191_ctrl.vtrc = control->value;
+			break;
+		default:
+			err =  -EINVAL;
+		}
+
+		if (!err)
+			i2c_decoder_command(DECODER_SAA7191_SET_CONTROLS,
+					    &saa7191_ctrl);
+		break;
+	default:
+		err =  -EINVAL;
+	}
+
+error:
+	spin_unlock(&vino_drvdata->input_lock);
+
+	return err;
+}
+
+/* File operations */
+
+static int vino_open(struct inode *inode, struct file *file)
+{
+	struct video_device *dev = video_devdata(file);
+	struct vino_channel_settings *vcs = video_get_drvdata(dev);
+	int ret = 0;
+	dprintk("open(): channel = %c\n",
+	       (vcs->channel == VINO_CHANNEL_A) ? 'A' : 'B');
+
+	down(&vcs->sem);
+
+	if (vcs->users) {
+		dprintk("open(): driver busy\n");
+		ret = -EBUSY;
+		goto out;
+	}
+
+	ret = vino_acquire_input(vcs);
+	if (ret) {
+		dprintk("open(): vino_acquire_input() failed\n");
+		goto out;
+	}
+
+	vcs->users++;
+
+ out:
+	up(&vcs->sem);
+
+	dprintk("open(): %s!\n", ret ? "failed" : "complete");
+
+	return ret;
+}
+
+static int vino_close(struct inode *inode, struct file *file)
+{
+	struct video_device *dev = video_devdata(file);
+	struct vino_channel_settings *vcs = video_get_drvdata(dev);
+	dprintk("close():\n");
+
+	down(&vcs->sem);
+
+	vcs->users--;
+
+	if (!vcs->users) {
+		vino_release_input(vcs);
+
+		/* stop DMA and free buffers */
+		vino_capture_stop(vcs);
+		vino_queue_free(&vcs->fb_queue);
+	}
+
+	up(&vcs->sem);
+
+	return 0;
+}
+
+static void vino_vm_open(struct vm_area_struct *vma)
+{
+	struct vino_framebuffer *fb = vma->vm_private_data;
+
+	fb->map_count++;
+	dprintk("vino_vm_open(): count = %d\n", fb->map_count);
+}
+
+static void vino_vm_close(struct vm_area_struct *vma)
+{
+	struct vino_framebuffer *fb = vma->vm_private_data;
+
+	fb->map_count--;
+	dprintk("vino_vm_close(): count = %d\n", fb->map_count);
+}
+
+static struct vm_operations_struct vino_vm_ops = {
+	.open	= vino_vm_open,
+	.close	= vino_vm_close,
+};
+
+static int vino_mmap(struct file *file, struct vm_area_struct *vma)
+{
+	struct video_device *dev = video_devdata(file);
+	struct vino_channel_settings *vcs = video_get_drvdata(dev);
+
+	unsigned long start = vma->vm_start;
+	unsigned long size = vma->vm_end - vma->vm_start;
+	unsigned long offset = vma->vm_pgoff << PAGE_SHIFT;
+
+	struct vino_framebuffer *fb = NULL;
+	unsigned int i, length;
+	int ret = 0;
+
+	dprintk("mmap():\n");
+
+	// TODO: reject mmap if already mapped
+
+	if (down_interruptible(&vcs->sem))
+		return -EINTR;
+
+	if (vcs->reading) {
+		ret = -EBUSY;
+		goto out;
+	}
+
+	// TODO: check queue type
+
+	if (!(vma->vm_flags & VM_WRITE)) {
+		dprintk("mmap(): app bug: PROT_WRITE please\n");
+		ret = -EINVAL;
+		goto out;
+	}
+	if (!(vma->vm_flags & VM_SHARED)) {
+		dprintk("mmap(): app bug: MAP_SHARED please\n");
+		ret = -EINVAL;
+		goto out;
+	}
+
+	/* find the correct buffer using offset */
+	length = vino_queue_get_length(&vcs->fb_queue);
+	if (length == 0) {
+		dprintk("mmap(): queue not initialized\n");
+		ret = -EINVAL;
+		goto out;
+	}
+
+	for (i = 0; i < length; i++) {
+		fb = vino_queue_get_buffer(&vcs->fb_queue, i);
+		if (fb == NULL) {
+			dprintk("mmap(): vino_queue_get_buffer() failed\n");
+			ret = -EINVAL;
+			goto out;
+		}
+
+		if (fb->offset == offset)
+			goto found;
+	}
+
+	dprintk("mmap(): invalid offset = %lu\n", offset);
+	ret = -EINVAL;
+	goto out;
+
+found:
+	dprintk("mmap(): buffer = %d\n", i);
+
+	if (size > (fb->desc_table.page_count * PAGE_SIZE)) {
+		dprintk("mmap(): failed: size = %lu > %lu\n",
+			size, fb->desc_table.page_count * PAGE_SIZE);
+		ret = -EINVAL;
+		goto out;
+	}
+
+	for (i = 0; i < fb->desc_table.page_count; i++) {
+		unsigned long pfn =
+			virt_to_phys((void *)fb->desc_table.virtual[i]) >>
+			PAGE_SHIFT;
+
+		if (size < PAGE_SIZE)
+			break;
+
+		// protection was: PAGE_READONLY
+		if (remap_pfn_range(vma, start, pfn, PAGE_SIZE,
+				    vma->vm_page_prot)) {
+			dprintk("mmap(): remap_pfn_range() failed\n");
+			ret = -EAGAIN;
+			goto out;
+		}
+
+		start += PAGE_SIZE;
+		size -= PAGE_SIZE;
+	}
+
+	fb->map_count = 1;
+
+	vma->vm_flags |= VM_DONTEXPAND | VM_RESERVED;
+	vma->vm_flags &= ~VM_IO;
+	vma->vm_private_data = fb;
+	vma->vm_file = file;
+	vma->vm_ops = &vino_vm_ops;
+
+out:
+	up(&vcs->sem);
+
+	return ret;
+}
+
+static unsigned int vino_poll(struct file *file, poll_table *pt)
+{
+	struct video_device *dev = video_devdata(file);
+	struct vino_channel_settings *vcs = video_get_drvdata(dev);
+	unsigned int outgoing;
+	unsigned int ret = 0;
+
+	// lock mutex (?)
+	// TODO: this has to be corrected for different read modes
+
+	dprintk("poll():\n");
+
+	if (vino_queue_get_outgoing(&vcs->fb_queue, &outgoing)) {
+		dprintk("poll(): vino_queue_get_outgoing() failed\n");
+		ret = POLLERR;
+		goto error;
+	}
+	if (outgoing > 0)
+		goto over;
+
+	poll_wait(file, &vcs->fb_queue.frame_wait_queue, pt);
+
+	if (vino_queue_get_outgoing(&vcs->fb_queue, &outgoing)) {
+		dprintk("poll(): vino_queue_get_outgoing() failed\n");
+		ret = POLLERR;
+		goto error;
+	}
+
+over:
+	dprintk("poll(): data %savailable\n",
+		(outgoing > 0) ? "" : "not ");
+	if (outgoing > 0) {
+		ret = POLLIN | POLLRDNORM;
+	}
+
+error:
+
+	return ret;
+}
+
+static int vino_do_ioctl(struct inode *inode, struct file *file,
+		      unsigned int cmd, void *arg)
+{
+	struct video_device *dev = video_devdata(file);
+	struct vino_channel_settings *vcs = video_get_drvdata(dev);
+
+	switch (_IOC_TYPE(cmd)) {
+	case 'v':
+		dprintk("ioctl(): V4L1 unsupported (0x%08x)\n", cmd);
+		break;
+	case 'V':
+		dprintk("ioctl(): V4L2 %s (0x%08x)\n",
+			v4l2_ioctl_names[_IOC_NR(cmd)], cmd);
+		break;
+	default:
+		dprintk("ioctl(): unsupported command 0x%08x\n", cmd);
+	}
+
+	switch (cmd) {
+	/* TODO: V4L1 interface (use compatibility layer?) */
+	/* V4L2 interface */
+	case VIDIOC_QUERYCAP: {
+		vino_v4l2_querycap(arg);
+		break;
+	}
+	case VIDIOC_ENUMINPUT: {
+		return vino_v4l2_enuminput(vcs, arg);
+	}
+	case VIDIOC_G_INPUT: {
+		return vino_v4l2_g_input(vcs, arg);
+	}
+	case VIDIOC_S_INPUT: {
+		return vino_v4l2_s_input(vcs, arg);
+	}
+	case VIDIOC_ENUMSTD: {
+		return vino_v4l2_enumstd(vcs, arg);
+	}
+	case VIDIOC_G_STD: {
+		return vino_v4l2_g_std(vcs, arg);
+	}
+	case VIDIOC_S_STD: {
+		return vino_v4l2_s_std(vcs, arg);
+	}
+	case VIDIOC_ENUM_FMT: {
+		return vino_v4l2_enum_fmt(vcs, arg);
+	}
+	case VIDIOC_TRY_FMT: {
+		return vino_v4l2_try_fmt(vcs, arg);
+	}
+	case VIDIOC_G_FMT: {
+		return vino_v4l2_g_fmt(vcs, arg);
+	}
+	case VIDIOC_S_FMT: {
+		return vino_v4l2_s_fmt(vcs, arg);
+	}
+	case VIDIOC_CROPCAP: {
+		return vino_v4l2_cropcap(vcs, arg);
+	}
+	case VIDIOC_G_CROP: {
+		return vino_v4l2_g_crop(vcs, arg);
+	}
+	case VIDIOC_S_CROP: {
+		return vino_v4l2_s_crop(vcs, arg);
+	}
+	case VIDIOC_G_PARM: {
+		return vino_v4l2_g_parm(vcs, arg);
+	}
+	case VIDIOC_S_PARM: {
+		return vino_v4l2_s_parm(vcs, arg);
+	}
+	case VIDIOC_REQBUFS: {
+		return vino_v4l2_reqbufs(vcs, arg);
+	}
+	case VIDIOC_QUERYBUF: {
+		return vino_v4l2_querybuf(vcs, arg);
+	}
+	case VIDIOC_QBUF: {
+		return vino_v4l2_qbuf(vcs, arg);
+	}
+	case VIDIOC_DQBUF: {
+		return vino_v4l2_dqbuf(vcs, arg, file->f_flags & O_NONBLOCK);
+	}
+	case VIDIOC_STREAMON: {
+		return vino_v4l2_streamon(vcs);
+	}
+	case VIDIOC_STREAMOFF: {
+		return vino_v4l2_streamoff(vcs);
+	}
+	case VIDIOC_QUERYCTRL: {
+		return vino_v4l2_queryctrl(vcs, arg);
+	}
+	case VIDIOC_G_CTRL: {
+		return vino_v4l2_g_ctrl(vcs, arg);
+	}
+	case VIDIOC_S_CTRL: {
+		return vino_v4l2_s_ctrl(vcs, arg);
+	}
+	default:
+		return -ENOIOCTLCMD;
+	}
+
+	return 0;
+}
+
+static int vino_ioctl(struct inode *inode, struct file *file,
+		      unsigned int cmd, unsigned long arg)
+{
+	struct video_device *dev = video_devdata(file);
+	struct vino_channel_settings *vcs = video_get_drvdata(dev);
+	int ret;
+
+	if (down_interruptible(&vcs->sem))
+		return -EINTR;
+
+	ret = video_usercopy(inode, file, cmd, arg, vino_do_ioctl);
+
+	up(&vcs->sem);
+
+	return ret;
+}
+
+/* Initialization and cleanup */
+
+// __initdata
+static int vino_init_stage = 0;
+
+static struct file_operations vino_fops = {
 	.owner		= THIS_MODULE,
-	.type		= VID_TYPE_CAPTURE | VID_TYPE_SUBCAPTURE,
-	.hardware	= VID_HARDWARE_VINO,
-	.name		= "VINO",
 	.open		= vino_open,
-	.close		= vino_close,
+	.release	= vino_close,
 	.ioctl		= vino_ioctl,
 	.mmap		= vino_mmap,
+	.poll		= vino_poll,
+	.llseek		= no_llseek,
 };
 
-static int __init vino_init(void)
+static struct video_device v4l_device_template = {
+	.name		= "NOT SET",
+	//.type		= VID_TYPE_CAPTURE | VID_TYPE_SUBCAPTURE |
+	//	VID_TYPE_CLIPPING | VID_TYPE_SCALES, VID_TYPE_OVERLAY
+	.hardware	= VID_HARDWARE_VINO,
+	.fops		= &vino_fops,
+	.minor		= -1,
+};
+
+static void vino_module_cleanup(int stage)
+{
+	switch(stage) {
+	case 10:
+		video_unregister_device(vino_drvdata->b.v4l_device);
+		vino_drvdata->b.v4l_device = NULL;
+	case 9:
+		video_unregister_device(vino_drvdata->a.v4l_device);
+		vino_drvdata->a.v4l_device = NULL;
+	case 8:
+		vino_i2c_del_bus();
+	case 7:
+		free_irq(SGI_VINO_IRQ, NULL);
+	case 6:
+		if (vino_drvdata->b.v4l_device) {
+			video_device_release(vino_drvdata->b.v4l_device);
+			vino_drvdata->b.v4l_device = NULL;
+		}
+	case 5:
+		if (vino_drvdata->a.v4l_device) {
+			video_device_release(vino_drvdata->a.v4l_device);
+			vino_drvdata->a.v4l_device = NULL;
+		}
+	case 4:
+		/* all entries in dma_cpu dummy table have the same address */
+		dma_unmap_single(NULL,
+				 vino_drvdata->dummy_desc_table.dma_cpu[0],
+				 PAGE_SIZE, DMA_FROM_DEVICE);
+		dma_free_coherent(NULL, VINO_DUMMY_DESC_COUNT
+				  * sizeof(dma_addr_t),
+				  (void *)vino_drvdata->
+				  dummy_desc_table.dma_cpu,
+				  vino_drvdata->dummy_desc_table.dma);
+	case 3:
+		free_page(vino_drvdata->dummy_page);
+	case 2:
+		kfree(vino_drvdata);
+	case 1:
+		iounmap(vino);
+	case 0:
+		break;
+	default:
+		dprintk("vino_module_cleanup(): invalid cleanup stage = %d\n",
+			stage);
+	}
+}
+
+static int vino_probe(void)
 {
-	unsigned long rev;
-	int i, ret = 0;
+	unsigned long rev_id;
 
-	/* VINO is Indy specific beast */
-	if (ip22_is_fullhouse())
+	if (ip22_is_fullhouse()) {
+		printk(KERN_ERR "VINO doesn't exist in IP22 Fullhouse\n");
 		return -ENODEV;
+	}
 
-	/*
-	 * VINO is in the EISA address space, so the sysid register will tell
-	 * us if the EISA_PRESENT pin on MC has been pulled low.
-	 *
-	 * If EISA_PRESENT is not set we definitely don't have a VINO equiped
-	 * system.
-	 */
 	if (!(sgimc->systemid & SGIMC_SYSID_EPRESENT)) {
-		printk(KERN_ERR "VINO not found\n");
+		printk(KERN_ERR "VINO is not found (EISA BUS not present)\n");
 		return -ENODEV;
 	}
 
 	vino = (struct sgi_vino *)ioremap(VINO_BASE, sizeof(struct sgi_vino));
-	if (!vino)
+	if (!vino) {
+		printk(KERN_ERR "VINO: ioremap() failed\n");
 		return -EIO;
+	}
+	vino_init_stage++;
 
-	/* Okay, once we know that VINO is present we'll read its revision
-	 * safe way. One never knows... */
-	if (get_dbe(rev, &(vino->rev_id))) {
-		printk(KERN_ERR "VINO: failed to read revision register\n");
-		ret = -ENODEV;
-		goto out_unmap;
+	if (get_dbe(rev_id, &(vino->rev_id))) {
+		printk(KERN_ERR "Failed to read VINO revision register\n");
+		vino_module_cleanup(vino_init_stage);
+		return -ENODEV;
 	}
-	if (VINO_ID_VALUE(rev) != VINO_CHIP_ID) {
-		printk(KERN_ERR "VINO is not VINO (Rev/ID: 0x%04lx)\n", rev);
-		ret = -ENODEV;
-		goto out_unmap;
+
+	if (VINO_ID_VALUE(rev_id) != VINO_CHIP_ID) {
+		printk(KERN_ERR "Unknown VINO chip ID (Rev/ID: 0x%02lx)\n",
+		       rev_id);
+		vino_module_cleanup(vino_init_stage);
+		return -ENODEV;
 	}
-	printk(KERN_INFO "VINO Rev: 0x%02lx\n", VINO_REV_NUM(rev));
 
-	Vino = (struct vino_video *)
-		kmalloc(sizeof(struct vino_video), GFP_KERNEL);
-	if (!Vino) {
-		ret = -ENOMEM;
-		goto out_unmap;
+	printk(KERN_INFO "VINO with chip ID %ld, revision %ld found\n",
+	       VINO_ID_VALUE(rev_id), VINO_REV_NUM(rev_id));
+
+	return 0;
+}
+
+static int vino_init(void)
+{
+	dma_addr_t dma_dummy_address;
+	int i;
+
+	vino_drvdata = (struct vino_settings *)
+		kmalloc(sizeof(struct vino_settings), GFP_KERNEL);
+	if (!vino_drvdata) {
+		vino_module_cleanup(vino_init_stage);
+		return -ENOMEM;
 	}
+	memset(vino_drvdata, 0, sizeof(struct vino_settings));
+	vino_init_stage++;
 
-	Vino->dummy_page = get_zeroed_page(GFP_KERNEL | GFP_DMA);
-	if (!Vino->dummy_page) {
-		ret = -ENOMEM;
-		goto out_free_vino;
+	/* create a dummy dma descriptor */
+	vino_drvdata->dummy_page = get_zeroed_page(GFP_KERNEL | GFP_DMA);
+	if (!vino_drvdata->dummy_page) {
+		vino_module_cleanup(vino_init_stage);
+		return -ENOMEM;
 	}
-	for (i = 0; i < 4; i++)
-		Vino->dummy_buf[i] = PHYSADDR(Vino->dummy_page);
+	vino_init_stage++;
+
+	// TODO: use page_count in dummy_desc_table
+
+	vino_drvdata->dummy_desc_table.dma_cpu =
+		dma_alloc_coherent(NULL,
+		VINO_DUMMY_DESC_COUNT * sizeof(dma_addr_t),
+		&vino_drvdata->dummy_desc_table.dma,
+		GFP_KERNEL | GFP_DMA);
+	if (!vino_drvdata->dummy_desc_table.dma_cpu) {
+		vino_module_cleanup(vino_init_stage);
+		return -ENOMEM;
+	}
+	vino_init_stage++;
+
+	dma_dummy_address = dma_map_single(NULL,
+					   (void *)vino_drvdata->dummy_page,
+					PAGE_SIZE, DMA_FROM_DEVICE);
+	for (i = 0; i < VINO_DUMMY_DESC_COUNT; i++) {
+		vino_drvdata->dummy_desc_table.dma_cpu[i] = dma_dummy_address;
+	}
+
+	/* initialize VINO */
 
 	vino->control = 0;
-	/* prevent VINO from throwing spurious interrupts */
-	vino->a.next_4_desc = PHYSADDR(Vino->dummy_buf);
-	vino->b.next_4_desc = PHYSADDR(Vino->dummy_buf);
-	udelay(5);
+	vino->a.next_4_desc = vino_drvdata->dummy_desc_table.dma;
+	vino->b.next_4_desc = vino_drvdata->dummy_desc_table.dma;
+	udelay(VINO_DESC_FETCH_DELAY);
+
 	vino->intr_status = 0;
-        /* set threshold level */
-        vino->a.fifo_thres = threshold_a;
-	vino->b.fifo_thres = threshold_b;
 
-	init_MUTEX(&Vino->input_lock);
+	vino->a.fifo_thres = VINO_FIFO_THRESHOLD_DEFAULT;
+	vino->b.fifo_thres = VINO_FIFO_THRESHOLD_DEFAULT;
+
+	return 0;
+}
+
+static int vino_init_channel_settings(struct vino_channel_settings *vcs,
+				 unsigned int channel, const char *name)
+{
+	vcs->channel = channel;
+	vcs->input = VINO_INPUT_NONE;
+	vcs->alpha = 0;
+	vcs->users = 0;
+	vcs->data_format = VINO_DATA_FMT_GREY;
+	vcs->data_norm = VINO_DATA_NORM_NTSC;
+	vcs->decimation = 1;
+	vino_set_default_clipping(vcs);
+	vino_set_default_framerate(vcs);
+
+	vcs->capturing = 0;
+
+	init_MUTEX(&vcs->sem);
+	spin_lock_init(&vcs->capture_lock);
+
+	init_MUTEX(&vcs->fb_queue.queue_sem);
+	spin_lock_init(&vcs->fb_queue.queue_lock);
+	init_waitqueue_head(&vcs->fb_queue.frame_wait_queue);
+
+	vcs->v4l_device = video_device_alloc();
+	if (!vcs->v4l_device) {
+		vino_module_cleanup(vino_init_stage);
+		return -ENOMEM;
+	}
+	vino_init_stage++;
+
+	memcpy(vcs->v4l_device, &v4l_device_template,
+	       sizeof(struct video_device));
+	strcpy(vcs->v4l_device->name, name);
+	vcs->v4l_device->release = video_device_release;
+
+	video_set_drvdata(vcs->v4l_device, vcs);
+
+	return 0;
+}
+
+static int __init vino_module_init(void)
+{
+	int ret;
+
+	printk(KERN_INFO "SGI VINO driver version %s\n",
+	       VINO_MODULE_VERSION);
+
+	ret = vino_probe();
+	if (ret)
+		return ret;
+
+	ret = vino_init();
+	if (ret)
+		return ret;
+
+	/* initialize data structures */
 
-	if (request_irq(SGI_VINO_IRQ, vino_interrupt, 0, vinostr, NULL)) {
-		printk(KERN_ERR "VINO: irq%02d registration failed\n",
+	spin_lock_init(&vino_drvdata->vino_lock);
+	spin_lock_init(&vino_drvdata->input_lock);
+
+	ret = vino_init_channel_settings(&vino_drvdata->a, VINO_CHANNEL_A,
+				    vino_v4l_device_name_a);
+	if (ret)
+		return ret;
+
+	ret = vino_init_channel_settings(&vino_drvdata->b, VINO_CHANNEL_B,
+				    vino_v4l_device_name_b);
+	if (ret)
+		return ret;
+
+	/* initialize hardware and register V4L devices */
+
+	ret = request_irq(SGI_VINO_IRQ, vino_interrupt, 0,
+		vino_driver_description, NULL);
+	if (ret) {
+		printk(KERN_ERR "VINO: requesting IRQ %02d failed\n",
 		       SGI_VINO_IRQ);
-		ret = -EAGAIN;
-		goto out_free_page;
+		vino_module_cleanup(vino_init_stage);
+		return -EAGAIN;
 	}
+	vino_init_stage++;
 
 	ret = vino_i2c_add_bus();
 	if (ret) {
-		printk(KERN_ERR "VINO: I2C bus registration failed\n");
-		goto out_free_irq;
+		printk(KERN_ERR "VINO I2C bus registration failed\n");
+		vino_module_cleanup(vino_init_stage);
+		return ret;
 	}
+	vino_init_stage++;
 
-	if (video_register_device(&Vino->chA.vdev, VFL_TYPE_GRABBER, -1) < 0) {
-		printk("%s, chnl %d: device registration failed.\n",
-			Vino->chA.vdev.name, Vino->chA.chan);
-		ret = -EINVAL;
-		goto out_i2c_del_bus;
+	ret = video_register_device(vino_drvdata->a.v4l_device,
+				    VFL_TYPE_GRABBER, -1);
+	if (ret < 0) {
+		printk(KERN_ERR "VINO channel A Video4Linux-device "
+		       "registration failed\n");
+		vino_module_cleanup(vino_init_stage);
+		return -EINVAL;
 	}
-	if (video_register_device(&Vino->chB.vdev, VFL_TYPE_GRABBER, -1) < 0) {
-		printk("%s, chnl %d: device registration failed.\n",
-			Vino->chB.vdev.name, Vino->chB.chan);
-		ret = -EINVAL;
-		goto out_unregister_vdev;
+	vino_init_stage++;
+
+	ret = video_register_device(vino_drvdata->b.v4l_device,
+				    VFL_TYPE_GRABBER, -1);
+	if (ret < 0) {
+		printk(KERN_ERR "VINO channel B Video4Linux-device "
+		       "registration failed\n");
+		vino_module_cleanup(vino_init_stage);
+		return -EINVAL;
 	}
+	vino_init_stage++;
 
-	return 0;
+#if defined(CONFIG_KMOD) && defined(MODULE)
+	request_module("saa7191");
+	request_module("indycam");
+#endif
 
-out_unregister_vdev:
-	video_unregister_device(&Vino->chA.vdev);
-out_i2c_del_bus:
-	vino_i2c_del_bus();
-out_free_irq:
-	free_irq(SGI_VINO_IRQ, NULL);
-out_free_page:
-	free_page(Vino->dummy_page);
-out_free_vino:
-	kfree(Vino);
-out_unmap:
-	iounmap(vino);
+	dprintk("init complete!\n");
 
-	return ret;
+	return 0;
 }
 
-static void __exit vino_exit(void)
+static void __exit vino_module_exit(void)
 {
-	video_unregister_device(&Vino->chA.vdev);
-	video_unregister_device(&Vino->chB.vdev);
-	vino_i2c_del_bus();
-	free_irq(SGI_VINO_IRQ, NULL);
-	free_page(Vino->dummy_page);
-	kfree(Vino);
-	iounmap(vino);
+	dprintk("exiting, stage = %d ...\n", vino_init_stage);
+	vino_module_cleanup(vino_init_stage);
+	dprintk("cleanup complete, exit!\n");
 }
 
-module_init(vino_init);
-module_exit(vino_exit);
-
-MODULE_DESCRIPTION("Video4Linux driver for SGI Indy VINO (IndyCam)");
-MODULE_LICENSE("GPL");
+module_init(vino_module_init);
+module_exit(vino_module_exit);
diff --git a/drivers/media/video/vino.h b/drivers/media/video/vino.h
index d2fce472f35a..de2d615ae7c9 100644
--- a/drivers/media/video/vino.h
+++ b/drivers/media/video/vino.h
@@ -1,13 +1,19 @@
 /*
+ * Driver for the VINO (Video In No Out) system found in SGI Indys.
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License version 2 as published by the Free Software Foundation.
+ *
  * Copyright (C) 1999 Ulf Karlsson <ulfc@bun.falkenberg.se>
  * Copyright (C) 2003 Ladislav Michl <ladis@linux-mips.org>
  */
 
-#ifndef VINO_H
-#define VINO_H
+#ifndef _VINO_H_
+#define _VINO_H_
 
 #define VINO_BASE	0x00080000	/* Vino is in the EISA address space,
 					 * but it is not an EISA bus card */
+#define VINO_PAGE_SIZE	4096
 
 struct sgi_vino_channel {
 	u32 _pad_alpha;
@@ -21,8 +27,9 @@ struct sgi_vino_channel {
 	u32 _pad_clip_end;
 	volatile u32 clip_end;
 
+#define VINO_FRAMERT_FULL	0xfff
 #define VINO_FRAMERT_PAL	(1<<0)			/* 0=NTSC 1=PAL */
-#define VINO_FRAMERT_RT(x)	(((x) & 0x1fff) << 1)	/* bits 1:12 */
+#define VINO_FRAMERT_RT(x)	(((x) & 0xfff) << 1)	/* bits 1:12 */
 	u32 _pad_frame_rate;
 	volatile u32 frame_rate;
 
@@ -67,18 +74,18 @@ struct sgi_vino {
 	volatile u32 rev_id;
 
 #define VINO_CTRL_LITTLE_ENDIAN		(1<<0)
-#define VINO_CTRL_A_FIELD_TRANS_INT	(1<<1)	/* Field transferred int */
-#define VINO_CTRL_A_FIFO_OF_INT		(1<<2)	/* FIFO overflow int */
-#define VINO_CTRL_A_END_DESC_TBL_INT	(1<<3)	/* End of desc table int */
-#define VINO_CTRL_A_INT			(VINO_CTRL_A_FIELD_TRANS_INT | \
-					 VINO_CTRL_A_FIFO_OF_INT | \
-					 VINO_CTRL_A_END_DESC_TBL_INT)
-#define VINO_CTRL_B_FIELD_TRANS_INT	(1<<4)	/* Field transferred int */
-#define VINO_CTRL_B_FIFO_OF_INT		(1<<5)	/* FIFO overflow int */
-#define VINO_CTRL_B_END_DESC_TBL_INT	(1<<6)	/* End of desc table int */
-#define VINO_CTRL_B_INT			(VINO_CTRL_B_FIELD_TRANS_INT | \
-					 VINO_CTRL_B_FIFO_OF_INT | \
-					 VINO_CTRL_B_END_DESC_TBL_INT)
+#define VINO_CTRL_A_EOF_INT		(1<<1)	/* Field transferred int */
+#define VINO_CTRL_A_FIFO_INT		(1<<2)	/* FIFO overflow int */
+#define VINO_CTRL_A_EOD_INT		(1<<3)	/* End of desc table int */
+#define VINO_CTRL_A_INT			(VINO_CTRL_A_EOF_INT | \
+					 VINO_CTRL_A_FIFO_INT | \
+					 VINO_CTRL_A_EOD_INT)
+#define VINO_CTRL_B_EOF_INT		(1<<4)	/* Field transferred int */
+#define VINO_CTRL_B_FIFO_INT		(1<<5)	/* FIFO overflow int */
+#define VINO_CTRL_B_EOD_INT		(1<<6)	/* End of desc table int */
+#define VINO_CTRL_B_INT			(VINO_CTRL_B_EOF_INT | \
+					 VINO_CTRL_B_FIFO_INT | \
+					 VINO_CTRL_B_EOD_INT)
 #define VINO_CTRL_A_DMA_ENBL		(1<<7)
 #define VINO_CTRL_A_INTERLEAVE_ENBL	(1<<8)
 #define VINO_CTRL_A_SYNC_ENBL		(1<<9)
@@ -104,18 +111,18 @@ struct sgi_vino {
 	u32 _pad_control;
 	volatile u32 control;
 
-#define VINO_INTSTAT_A_FIELD_TRANS	(1<<0)	/* Field transferred int */
-#define VINO_INTSTAT_A_FIFO_OF		(1<<1)	/* FIFO overflow int */
-#define VINO_INTSTAT_A_END_DESC_TBL	(1<<2)	/* End of desc table int */
-#define VINO_INTSTAT_A			(VINO_INTSTAT_A_FIELD_TRANS | \
-					 VINO_INTSTAT_A_FIFO_OF | \
-					 VINO_INTSTAT_A_END_DESC_TBL)
-#define VINO_INTSTAT_B_FIELD_TRANS	(1<<3)	/* Field transferred int */
-#define VINO_INTSTAT_B_FIFO_OF		(1<<4)	/* FIFO overflow int */
-#define VINO_INTSTAT_B_END_DESC_TBL	(1<<5)	/* End of desc table int */
-#define VINO_INTSTAT_B			(VINO_INTSTAT_B_FIELD_TRANS | \
-					 VINO_INTSTAT_B_FIFO_OF | \
-					 VINO_INTSTAT_B_END_DESC_TBL)
+#define VINO_INTSTAT_A_EOF		(1<<0)	/* Field transferred int */
+#define VINO_INTSTAT_A_FIFO		(1<<1)	/* FIFO overflow int */
+#define VINO_INTSTAT_A_EOD		(1<<2)	/* End of desc table int */
+#define VINO_INTSTAT_A			(VINO_INTSTAT_A_EOF | \
+					 VINO_INTSTAT_A_FIFO | \
+					 VINO_INTSTAT_A_EOD)
+#define VINO_INTSTAT_B_EOF		(1<<3)	/* Field transferred int */
+#define VINO_INTSTAT_B_FIFO		(1<<4)	/* FIFO overflow int */
+#define VINO_INTSTAT_B_EOD		(1<<5)	/* End of desc table int */
+#define VINO_INTSTAT_B			(VINO_INTSTAT_B_EOF | \
+					 VINO_INTSTAT_B_FIFO | \
+					 VINO_INTSTAT_B_EOD)
 	u32 _pad_intr_status;
 	volatile u32 intr_status;
 
diff --git a/drivers/media/video/vpx3220.c b/drivers/media/video/vpx3220.c
index 5dbd9f6bf353..4437bdebe24f 100644
--- a/drivers/media/video/vpx3220.c
+++ b/drivers/media/video/vpx3220.c
@@ -576,7 +576,6 @@ static struct i2c_client_address_data addr_data = {
 	.normal_i2c		= normal_i2c,
 	.probe			= &ignore,
 	.ignore			= &ignore,
-	.force			= &ignore,
 };
 
 static struct i2c_driver vpx3220_i2c_driver;
diff --git a/drivers/media/video/zoran_card.c b/drivers/media/video/zoran_card.c
index 25743085b2d5..eed2acea1779 100644
--- a/drivers/media/video/zoran_card.c
+++ b/drivers/media/video/zoran_card.c
@@ -737,7 +737,7 @@ static struct i2c_algo_bit_data zoran_i2c_bit_data_template = {
 };
 
 static struct i2c_adapter zoran_i2c_adapter_template = {
-	I2C_DEVNAME("zr36057"),
+	.name = "zr36057",
 	.id = I2C_HW_B_ZR36067,
 	.algo = NULL,
 	.client_register = zoran_i2c_client_register,
diff --git a/drivers/message/fusion/lsi/mpi.h b/drivers/message/fusion/lsi/mpi.h
index 9f98334e5076..b61e3d175070 100644
--- a/drivers/message/fusion/lsi/mpi.h
+++ b/drivers/message/fusion/lsi/mpi.h
@@ -6,7 +6,7 @@
  *          Title:  MPI Message independent structures and definitions
  *  Creation Date:  July 27, 2000
  *
- *    mpi.h Version:  01.05.07
+ *    mpi.h Version:  01.05.08
  *
  *  Version History
  *  ---------------
@@ -71,6 +71,9 @@
  *  03-11-05  01.05.07  Removed function codes for SCSI IO 32 and
  *                      TargetAssistExtended requests.
  *                      Removed EEDP IOCStatus codes.
+ *  06-24-05  01.05.08  Added function codes for SCSI IO 32 and
+ *                      TargetAssistExtended requests.
+ *                      Added EEDP IOCStatus codes.
  *  --------------------------------------------------------------------------
  */
 
@@ -101,7 +104,7 @@
 /* Note: The major versions of 0xe0 through 0xff are reserved */
 
 /* versioning for this MPI header set */
-#define MPI_HEADER_VERSION_UNIT             (0x09)
+#define MPI_HEADER_VERSION_UNIT             (0x0A)
 #define MPI_HEADER_VERSION_DEV              (0x00)
 #define MPI_HEADER_VERSION_UNIT_MASK        (0xFF00)
 #define MPI_HEADER_VERSION_UNIT_SHIFT       (8)
@@ -292,10 +295,13 @@
 #define MPI_FUNCTION_DIAG_BUFFER_POST               (0x1D)
 #define MPI_FUNCTION_DIAG_RELEASE                   (0x1E)
 
+#define MPI_FUNCTION_SCSI_IO_32                     (0x1F)
+
 #define MPI_FUNCTION_LAN_SEND                       (0x20)
 #define MPI_FUNCTION_LAN_RECEIVE                    (0x21)
 #define MPI_FUNCTION_LAN_RESET                      (0x22)
 
+#define MPI_FUNCTION_TARGET_ASSIST_EXTENDED         (0x23)
 #define MPI_FUNCTION_TARGET_CMD_BUF_BASE_POST       (0x24)
 #define MPI_FUNCTION_TARGET_CMD_BUF_LIST_POST       (0x25)
 
@@ -681,6 +687,15 @@ typedef struct _MSG_DEFAULT_REPLY
 #define MPI_IOCSTATUS_SCSI_EXT_TERMINATED       (0x004C)
 
 /****************************************************************************/
+/*  For use by SCSI Initiator and SCSI Target end-to-end data protection    */
+/****************************************************************************/
+
+#define MPI_IOCSTATUS_EEDP_GUARD_ERROR          (0x004D)
+#define MPI_IOCSTATUS_EEDP_REF_TAG_ERROR        (0x004E)
+#define MPI_IOCSTATUS_EEDP_APP_TAG_ERROR        (0x004F)
+
+
+/****************************************************************************/
 /*  SCSI Target values                                                      */
 /****************************************************************************/
 
diff --git a/drivers/message/fusion/lsi/mpi_cnfg.h b/drivers/message/fusion/lsi/mpi_cnfg.h
index 15b12b06799d..d8339896f734 100644
--- a/drivers/message/fusion/lsi/mpi_cnfg.h
+++ b/drivers/message/fusion/lsi/mpi_cnfg.h
@@ -6,7 +6,7 @@
  *          Title:  MPI Config message, structures, and Pages
  *  Creation Date:  July 27, 2000
  *
- *    mpi_cnfg.h Version:  01.05.08
+ *    mpi_cnfg.h Version:  01.05.09
  *
  *  Version History
  *  ---------------
@@ -232,6 +232,23 @@
  *                      New physical mapping mode in SAS IO Unit Page 2.
  *                      Added CONFIG_PAGE_SAS_ENCLOSURE_0.
  *                      Added Slot and Enclosure fields to SAS Device Page 0.
+ *  06-24-05  01.05.09  Added EEDP defines to IOC Page 1.
+ *                      Added more RAID type defines to IOC Page 2.
+ *                      Added Port Enable Delay settings to BIOS Page 1.
+ *                      Added Bad Block Table Full define to RAID Volume Page 0.
+ *                      Added Previous State defines to RAID Physical Disk
+ *                      Page 0.
+ *                      Added Max Sata Targets define for DiscoveryStatus field
+ *                      of SAS IO Unit Page 0.
+ *                      Added Device Self Test to Control Flags of SAS IO Unit
+ *                      Page 1.
+ *                      Added Direct Attach Starting Slot Number define for SAS
+ *                      IO Unit Page 2.
+ *                      Added new fields in SAS Device Page 2 for enclosure
+ *                      mapping.
+ *                      Added OwnerDevHandle and Flags field to SAS PHY Page 0.
+ *                      Added IOC GPIO Flags define to SAS Enclosure Page 0.
+ *                      Fixed the value for MPI_SAS_IOUNIT1_CONTROL_DEV_SATA_SUPPORT.
  *  --------------------------------------------------------------------------
  */
 
@@ -477,6 +494,7 @@ typedef struct _MSG_CONFIG_REPLY
 #define MPI_MANUFACTPAGE_DEVICEID_FC929X            (0x0626)
 #define MPI_MANUFACTPAGE_DEVICEID_FC939X            (0x0642)
 #define MPI_MANUFACTPAGE_DEVICEID_FC949X            (0x0640)
+#define MPI_MANUFACTPAGE_DEVICEID_FC949ES           (0x0646)
 /* SCSI */
 #define MPI_MANUFACTPAGE_DEVID_53C1030              (0x0030)
 #define MPI_MANUFACTPAGE_DEVID_53C1030ZC            (0x0031)
@@ -769,9 +787,13 @@ typedef struct _CONFIG_PAGE_IOC_1
 } CONFIG_PAGE_IOC_1, MPI_POINTER PTR_CONFIG_PAGE_IOC_1,
   IOCPage1_t, MPI_POINTER pIOCPage1_t;
 
-#define MPI_IOCPAGE1_PAGEVERSION                        (0x02)
+#define MPI_IOCPAGE1_PAGEVERSION                        (0x03)
 
 /* defines for the Flags field */
+#define MPI_IOCPAGE1_EEDP_MODE_MASK                     (0x07000000)
+#define MPI_IOCPAGE1_EEDP_MODE_OFF                      (0x00000000)
+#define MPI_IOCPAGE1_EEDP_MODE_T10                      (0x01000000)
+#define MPI_IOCPAGE1_EEDP_MODE_LSI_1                    (0x02000000)
 #define MPI_IOCPAGE1_INITIATOR_CONTEXT_REPLY_DISABLE    (0x00000010)
 #define MPI_IOCPAGE1_REPLY_COALESCING                   (0x00000001)
 
@@ -795,6 +817,11 @@ typedef struct _CONFIG_PAGE_IOC_2_RAID_VOL
 #define MPI_RAID_VOL_TYPE_IS                        (0x00)
 #define MPI_RAID_VOL_TYPE_IME                       (0x01)
 #define MPI_RAID_VOL_TYPE_IM                        (0x02)
+#define MPI_RAID_VOL_TYPE_RAID_5                    (0x03)
+#define MPI_RAID_VOL_TYPE_RAID_6                    (0x04)
+#define MPI_RAID_VOL_TYPE_RAID_10                   (0x05)
+#define MPI_RAID_VOL_TYPE_RAID_50                   (0x06)
+#define MPI_RAID_VOL_TYPE_UNKNOWN                   (0xFF)
 
 /* IOC Page 2 Volume Flags values */
 
@@ -820,13 +847,17 @@ typedef struct _CONFIG_PAGE_IOC_2
 } CONFIG_PAGE_IOC_2, MPI_POINTER PTR_CONFIG_PAGE_IOC_2,
   IOCPage2_t, MPI_POINTER pIOCPage2_t;
 
-#define MPI_IOCPAGE2_PAGEVERSION                        (0x02)
+#define MPI_IOCPAGE2_PAGEVERSION                        (0x03)
 
 /* IOC Page 2 Capabilities flags */
 
 #define MPI_IOCPAGE2_CAP_FLAGS_IS_SUPPORT               (0x00000001)
 #define MPI_IOCPAGE2_CAP_FLAGS_IME_SUPPORT              (0x00000002)
 #define MPI_IOCPAGE2_CAP_FLAGS_IM_SUPPORT               (0x00000004)
+#define MPI_IOCPAGE2_CAP_FLAGS_RAID_5_SUPPORT           (0x00000008)
+#define MPI_IOCPAGE2_CAP_FLAGS_RAID_6_SUPPORT           (0x00000010)
+#define MPI_IOCPAGE2_CAP_FLAGS_RAID_10_SUPPORT          (0x00000020)
+#define MPI_IOCPAGE2_CAP_FLAGS_RAID_50_SUPPORT          (0x00000040)
 #define MPI_IOCPAGE2_CAP_FLAGS_SES_SUPPORT              (0x20000000)
 #define MPI_IOCPAGE2_CAP_FLAGS_SAFTE_SUPPORT            (0x40000000)
 #define MPI_IOCPAGE2_CAP_FLAGS_CROSS_CHANNEL_SUPPORT    (0x80000000)
@@ -945,7 +976,7 @@ typedef struct _CONFIG_PAGE_BIOS_1
 } CONFIG_PAGE_BIOS_1, MPI_POINTER PTR_CONFIG_PAGE_BIOS_1,
   BIOSPage1_t, MPI_POINTER pBIOSPage1_t;
 
-#define MPI_BIOSPAGE1_PAGEVERSION                       (0x01)
+#define MPI_BIOSPAGE1_PAGEVERSION                       (0x02)
 
 /* values for the BiosOptions field */
 #define MPI_BIOSPAGE1_OPTIONS_SPI_ENABLE                (0x00000400)
@@ -954,6 +985,8 @@ typedef struct _CONFIG_PAGE_BIOS_1
 #define MPI_BIOSPAGE1_OPTIONS_DISABLE_BIOS              (0x00000001)
 
 /* values for the IOCSettings field */
+#define MPI_BIOSPAGE1_IOCSET_MASK_PORT_ENABLE_DELAY     (0x00F00000)
+#define MPI_BIOSPAGE1_IOCSET_SHIFT_PORT_ENABLE_DELAY    (20)
 #define MPI_BIOSPAGE1_IOCSET_MASK_BOOT_PREFERENCE       (0x00030000)
 #define MPI_BIOSPAGE1_IOCSET_ENCLOSURE_SLOT_BOOT        (0x00000000)
 #define MPI_BIOSPAGE1_IOCSET_SAS_ADDRESS_BOOT           (0x00010000)
@@ -1167,6 +1200,7 @@ typedef struct _CONFIG_PAGE_BIOS_2
 #define MPI_BIOSPAGE2_FORM_PCI_SLOT_NUMBER              (0x03)
 #define MPI_BIOSPAGE2_FORM_FC_WWN                       (0x04)
 #define MPI_BIOSPAGE2_FORM_SAS_WWN                      (0x05)
+#define MPI_BIOSPAGE2_FORM_ENCLOSURE_SLOT               (0x06)
 
 
 /****************************************************************************
@@ -1957,11 +1991,11 @@ typedef struct _RAID_VOL0_STATUS
   RaidVol0Status_t, MPI_POINTER pRaidVol0Status_t;
 
 /* RAID Volume Page 0 VolumeStatus defines */
-
 #define MPI_RAIDVOL0_STATUS_FLAG_ENABLED                (0x01)
 #define MPI_RAIDVOL0_STATUS_FLAG_QUIESCED               (0x02)
 #define MPI_RAIDVOL0_STATUS_FLAG_RESYNC_IN_PROGRESS     (0x04)
 #define MPI_RAIDVOL0_STATUS_FLAG_VOLUME_INACTIVE        (0x08)
+#define MPI_RAIDVOL0_STATUS_FLAG_BAD_BLOCK_TABLE_FULL   (0x10)
 
 #define MPI_RAIDVOL0_STATUS_STATE_OPTIMAL               (0x00)
 #define MPI_RAIDVOL0_STATUS_STATE_DEGRADED              (0x01)
@@ -2025,7 +2059,7 @@ typedef struct _CONFIG_PAGE_RAID_VOL_0
 } CONFIG_PAGE_RAID_VOL_0, MPI_POINTER PTR_CONFIG_PAGE_RAID_VOL_0,
   RaidVolumePage0_t, MPI_POINTER pRaidVolumePage0_t;
 
-#define MPI_RAIDVOLPAGE0_PAGEVERSION                    (0x04)
+#define MPI_RAIDVOLPAGE0_PAGEVERSION                    (0x05)
 
 /* values for RAID Volume Page 0 InactiveStatus field */
 #define MPI_RAIDVOLPAGE0_UNKNOWN_INACTIVE               (0x00)
@@ -2104,6 +2138,8 @@ typedef struct _RAID_PHYS_DISK0_STATUS
 #define MPI_PHYSDISK0_STATUS_FLAG_OUT_OF_SYNC           (0x01)
 #define MPI_PHYSDISK0_STATUS_FLAG_QUIESCED              (0x02)
 #define MPI_PHYSDISK0_STATUS_FLAG_INACTIVE_VOLUME       (0x04)
+#define MPI_PHYSDISK0_STATUS_FLAG_OPTIMAL_PREVIOUS      (0x00)
+#define MPI_PHYSDISK0_STATUS_FLAG_NOT_OPTIMAL_PREVIOUS  (0x08)
 
 #define MPI_PHYSDISK0_STATUS_ONLINE                     (0x00)
 #define MPI_PHYSDISK0_STATUS_MISSING                    (0x01)
@@ -2132,7 +2168,7 @@ typedef struct _CONFIG_PAGE_RAID_PHYS_DISK_0
 } CONFIG_PAGE_RAID_PHYS_DISK_0, MPI_POINTER PTR_CONFIG_PAGE_RAID_PHYS_DISK_0,
   RaidPhysDiskPage0_t, MPI_POINTER pRaidPhysDiskPage0_t;
 
-#define MPI_RAIDPHYSDISKPAGE0_PAGEVERSION           (0x01)
+#define MPI_RAIDPHYSDISKPAGE0_PAGEVERSION           (0x02)
 
 
 typedef struct _RAID_PHYS_DISK1_PATH
@@ -2263,7 +2299,7 @@ typedef struct _CONFIG_PAGE_SAS_IO_UNIT_0
 } CONFIG_PAGE_SAS_IO_UNIT_0, MPI_POINTER PTR_CONFIG_PAGE_SAS_IO_UNIT_0,
   SasIOUnitPage0_t, MPI_POINTER pSasIOUnitPage0_t;
 
-#define MPI_SASIOUNITPAGE0_PAGEVERSION      (0x02)
+#define MPI_SASIOUNITPAGE0_PAGEVERSION      (0x03)
 
 /* values for SAS IO Unit Page 0 PortFlags */
 #define MPI_SAS_IOUNIT0_PORT_FLAGS_DISCOVERY_IN_PROGRESS    (0x08)
@@ -2299,6 +2335,7 @@ typedef struct _CONFIG_PAGE_SAS_IO_UNIT_0
 #define MPI_SAS_IOUNIT0_DS_SUBTRACTIVE_LINK                 (0x00000200)
 #define MPI_SAS_IOUNIT0_DS_TABLE_LINK                       (0x00000400)
 #define MPI_SAS_IOUNIT0_DS_UNSUPPORTED_DEVICE               (0x00000800)
+#define MPI_SAS_IOUNIT0_DS_MAX_SATA_TARGETS                 (0x00001000)
 
 
 typedef struct _MPI_SAS_IO_UNIT1_PHY_DATA
@@ -2336,6 +2373,7 @@ typedef struct _CONFIG_PAGE_SAS_IO_UNIT_1
 #define MPI_SASIOUNITPAGE1_PAGEVERSION      (0x04)
 
 /* values for SAS IO Unit Page 1 ControlFlags */
+#define MPI_SAS_IOUNIT1_CONTROL_DEVICE_SELF_TEST        (0x8000)
 #define MPI_SAS_IOUNIT1_CONTROL_SATA_3_0_MAX            (0x4000)
 #define MPI_SAS_IOUNIT1_CONTROL_SATA_1_5_MAX            (0x2000)
 #define MPI_SAS_IOUNIT1_CONTROL_SATA_SW_PRESERVE        (0x1000)
@@ -2345,9 +2383,8 @@ typedef struct _CONFIG_PAGE_SAS_IO_UNIT_1
 #define MPI_SAS_IOUNIT1_CONTROL_SHIFT_DEV_SUPPORT       (9)
 #define MPI_SAS_IOUNIT1_CONTROL_DEV_SUPPORT_BOTH        (0x00)
 #define MPI_SAS_IOUNIT1_CONTROL_DEV_SAS_SUPPORT         (0x01)
-#define MPI_SAS_IOUNIT1_CONTROL_DEV_SATA_SUPPORT        (0x10)
+#define MPI_SAS_IOUNIT1_CONTROL_DEV_SATA_SUPPORT        (0x02)
 
-#define MPI_SAS_IOUNIT1_CONTROL_AUTO_PORT_SAME_SAS_ADDR (0x0100)
 #define MPI_SAS_IOUNIT1_CONTROL_SATA_48BIT_LBA_REQUIRED (0x0080)
 #define MPI_SAS_IOUNIT1_CONTROL_SATA_SMART_REQUIRED     (0x0040)
 #define MPI_SAS_IOUNIT1_CONTROL_SATA_NCQ_REQUIRED       (0x0020)
@@ -2390,7 +2427,7 @@ typedef struct _CONFIG_PAGE_SAS_IO_UNIT_2
 } CONFIG_PAGE_SAS_IO_UNIT_2, MPI_POINTER PTR_CONFIG_PAGE_SAS_IO_UNIT_2,
   SasIOUnitPage2_t, MPI_POINTER pSasIOUnitPage2_t;
 
-#define MPI_SASIOUNITPAGE2_PAGEVERSION      (0x03)
+#define MPI_SASIOUNITPAGE2_PAGEVERSION      (0x04)
 
 /* values for SAS IO Unit Page 2 Status field */
 #define MPI_SAS_IOUNIT2_STATUS_DISABLED_PERSISTENT_MAPPINGS (0x02)
@@ -2406,6 +2443,7 @@ typedef struct _CONFIG_PAGE_SAS_IO_UNIT_2
 #define MPI_SAS_IOUNIT2_FLAGS_ENCLOSURE_SLOT_PHYS_MAP       (0x02)
 
 #define MPI_SAS_IOUNIT2_FLAGS_RESERVE_ID_0_FOR_BOOT         (0x10)
+#define MPI_SAS_IOUNIT2_FLAGS_DA_STARTING_SLOT              (0x20)
 
 
 typedef struct _CONFIG_PAGE_SAS_IO_UNIT_3
@@ -2584,11 +2622,19 @@ typedef struct _CONFIG_PAGE_SAS_DEVICE_2
 {
     CONFIG_EXTENDED_PAGE_HEADER         Header;                 /* 00h */
     U64                                 PhysicalIdentifier;     /* 08h */
-    U32                                 Reserved1;              /* 10h */
+    U32                                 EnclosureMapping;       /* 10h */
 } CONFIG_PAGE_SAS_DEVICE_2, MPI_POINTER PTR_CONFIG_PAGE_SAS_DEVICE_2,
   SasDevicePage2_t, MPI_POINTER pSasDevicePage2_t;
 
-#define MPI_SASDEVICE2_PAGEVERSION          (0x00)
+#define MPI_SASDEVICE2_PAGEVERSION          (0x01)
+
+/* defines for SAS Device Page 2 EnclosureMapping field */
+#define MPI_SASDEVICE2_ENC_MAP_MASK_MISSING_COUNT       (0x0000000F)
+#define MPI_SASDEVICE2_ENC_MAP_SHIFT_MISSING_COUNT      (0)
+#define MPI_SASDEVICE2_ENC_MAP_MASK_NUM_SLOTS           (0x000007F0)
+#define MPI_SASDEVICE2_ENC_MAP_SHIFT_NUM_SLOTS          (4)
+#define MPI_SASDEVICE2_ENC_MAP_MASK_START_INDEX         (0x001FF800)
+#define MPI_SASDEVICE2_ENC_MAP_SHIFT_START_INDEX        (11)
 
 
 /****************************************************************************
@@ -2598,7 +2644,8 @@ typedef struct _CONFIG_PAGE_SAS_DEVICE_2
 typedef struct _CONFIG_PAGE_SAS_PHY_0
 {
     CONFIG_EXTENDED_PAGE_HEADER         Header;                 /* 00h */
-    U32                                 Reserved1;              /* 08h */
+    U16                                 OwnerDevHandle;         /* 08h */
+    U16                                 Reserved1;              /* 0Ah */
     U64                                 SASAddress;             /* 0Ch */
     U16                                 AttachedDevHandle;      /* 14h */
     U8                                  AttachedPhyIdentifier;  /* 16h */
@@ -2607,12 +2654,12 @@ typedef struct _CONFIG_PAGE_SAS_PHY_0
     U8                                  ProgrammedLinkRate;     /* 20h */
     U8                                  HwLinkRate;             /* 21h */
     U8                                  ChangeCount;            /* 22h */
-    U8                                  Reserved3;              /* 23h */
+    U8                                  Flags;                  /* 23h */
     U32                                 PhyInfo;                /* 24h */
 } CONFIG_PAGE_SAS_PHY_0, MPI_POINTER PTR_CONFIG_PAGE_SAS_PHY_0,
   SasPhyPage0_t, MPI_POINTER pSasPhyPage0_t;
 
-#define MPI_SASPHY0_PAGEVERSION             (0x00)
+#define MPI_SASPHY0_PAGEVERSION             (0x01)
 
 /* values for SAS PHY Page 0 ProgrammedLinkRate field */
 #define MPI_SAS_PHY0_PRATE_MAX_RATE_MASK                        (0xF0)
@@ -2632,6 +2679,9 @@ typedef struct _CONFIG_PAGE_SAS_PHY_0
 #define MPI_SAS_PHY0_HWRATE_MIN_RATE_1_5                        (0x08)
 #define MPI_SAS_PHY0_HWRATE_MIN_RATE_3_0                        (0x09)
 
+/* values for SAS PHY Page 0 Flags field */
+#define MPI_SAS_PHY0_FLAGS_SGPIO_DIRECT_ATTACH_ENC              (0x01)
+
 /* values for SAS PHY Page 0 PhyInfo field */
 #define MPI_SAS_PHY0_PHYINFO_SATA_PORT_ACTIVE                   (0x00004000)
 #define MPI_SAS_PHY0_PHYINFO_SATA_PORT_SELECTOR                 (0x00002000)
@@ -2690,7 +2740,7 @@ typedef struct _CONFIG_PAGE_SAS_ENCLOSURE_0
 } CONFIG_PAGE_SAS_ENCLOSURE_0, MPI_POINTER PTR_CONFIG_PAGE_SAS_ENCLOSURE_0,
   SasEnclosurePage0_t, MPI_POINTER pSasEnclosurePage0_t;
 
-#define MPI_SASENCLOSURE0_PAGEVERSION       (0x00)
+#define MPI_SASENCLOSURE0_PAGEVERSION       (0x01)
 
 /* values for SAS Enclosure Page 0 Flags field */
 #define MPI_SAS_ENCLS0_FLAGS_SEP_BUS_ID_VALID       (0x0020)
@@ -2702,6 +2752,7 @@ typedef struct _CONFIG_PAGE_SAS_ENCLOSURE_0
 #define MPI_SAS_ENCLS0_FLAGS_MNG_IOC_SGPIO          (0x0002)
 #define MPI_SAS_ENCLS0_FLAGS_MNG_EXP_SGPIO          (0x0003)
 #define MPI_SAS_ENCLS0_FLAGS_MNG_SES_ENCLOSURE      (0x0004)
+#define MPI_SAS_ENCLS0_FLAGS_MNG_IOC_GPIO           (0x0005)
 
 
 /****************************************************************************
diff --git a/drivers/message/fusion/lsi/mpi_history.txt b/drivers/message/fusion/lsi/mpi_history.txt
index c9edbee41edf..1a30ef16adb4 100644
--- a/drivers/message/fusion/lsi/mpi_history.txt
+++ b/drivers/message/fusion/lsi/mpi_history.txt
@@ -6,17 +6,17 @@
  Copyright (c) 2000-2005 LSI Logic Corporation.
 
  ---------------------------------------
- Header Set Release Version:    01.05.09
+ Header Set Release Version:    01.05.10
  Header Set Release Date:       03-11-05
  ---------------------------------------
 
  Filename               Current version     Prior version
  ----------             ---------------     -------------
- mpi.h                  01.05.07            01.05.06
- mpi_ioc.h              01.05.08            01.05.07
- mpi_cnfg.h             01.05.08            01.05.07
- mpi_init.h             01.05.04            01.05.03
- mpi_targ.h             01.05.04            01.05.03
+ mpi.h                  01.05.08            01.05.07
+ mpi_ioc.h              01.05.09            01.05.08
+ mpi_cnfg.h             01.05.09            01.05.08
+ mpi_init.h             01.05.05            01.05.04
+ mpi_targ.h             01.05.05            01.05.04
  mpi_fc.h               01.05.01            01.05.01
  mpi_lan.h              01.05.01            01.05.01
  mpi_raid.h             01.05.02            01.05.02
@@ -24,7 +24,7 @@
  mpi_inb.h              01.05.01            01.05.01
  mpi_sas.h              01.05.01            01.05.01
  mpi_type.h             01.05.01            01.05.01
- mpi_history.txt        01.05.09            01.05.08
+ mpi_history.txt        01.05.09            01.05.09
 
 
  *  Date      Version   Description
@@ -88,6 +88,9 @@ mpi.h
  *  03-11-05  01.05.07  Removed function codes for SCSI IO 32 and
  *                      TargetAssistExtended requests.
  *                      Removed EEDP IOCStatus codes.
+ *  06-24-05  01.05.08  Added function codes for SCSI IO 32 and
+ *                      TargetAssistExtended requests.
+ *                      Added EEDP IOCStatus codes.
  *  --------------------------------------------------------------------------
 
 mpi_ioc.h
@@ -159,6 +162,8 @@ mpi_ioc.h
  *                      Reply and IOC Init Request.
  *  03-11-05  01.05.08  Added family code for 1068E family.
  *                      Removed IOCFacts Reply EEDP Capability bit.
+ *  06-24-05  01.05.09  Added 5 new IOCFacts Reply IOCCapabilities bits.
+ *                      Added Max SATA Targets to SAS Discovery Error event.
  *  --------------------------------------------------------------------------
 
 mpi_cnfg.h
@@ -380,6 +385,23 @@ mpi_cnfg.h
  *                      New physical mapping mode in SAS IO Unit Page 2.
  *                      Added CONFIG_PAGE_SAS_ENCLOSURE_0.
  *                      Added Slot and Enclosure fields to SAS Device Page 0.
+ *  06-24-05  01.05.09  Added EEDP defines to IOC Page 1.
+ *                      Added more RAID type defines to IOC Page 2.
+ *                      Added Port Enable Delay settings to BIOS Page 1.
+ *                      Added Bad Block Table Full define to RAID Volume Page 0.
+ *                      Added Previous State defines to RAID Physical Disk
+ *                      Page 0.
+ *                      Added Max Sata Targets define for DiscoveryStatus field
+ *                      of SAS IO Unit Page 0.
+ *                      Added Device Self Test to Control Flags of SAS IO Unit
+ *                      Page 1.
+ *                      Added Direct Attach Starting Slot Number define for SAS
+ *                      IO Unit Page 2.
+ *                      Added new fields in SAS Device Page 2 for enclosure
+ *                      mapping.
+ *                      Added OwnerDevHandle and Flags field to SAS PHY Page 0.
+ *                      Added IOC GPIO Flags define to SAS Enclosure Page 0.
+ *                      Fixed the value for MPI_SAS_IOUNIT1_CONTROL_DEV_SATA_SUPPORT.
  *  --------------------------------------------------------------------------
 
 mpi_init.h
@@ -418,6 +440,8 @@ mpi_init.h
  *                      Modified SCSI Enclosure Processor Request and Reply to
  *                      support Enclosure/Slot addressing rather than WWID
  *                      addressing.
+ *  06-24-05  01.05.05  Added SCSI IO 32 structures and defines.
+ *                      Added four new defines for SEP SlotStatus.
  *  --------------------------------------------------------------------------
 
 mpi_targ.h
@@ -461,6 +485,7 @@ mpi_targ.h
  *  10-05-04  01.05.02  MSG_TARGET_CMD_BUFFER_POST_BASE_LIST_REPLY added.
  *  02-22-05  01.05.03  Changed a comment.
  *  03-11-05  01.05.04  Removed TargetAssistExtended Request.
+ *  06-24-05  01.05.05  Added TargetAssistExtended structures and defines.
  *  --------------------------------------------------------------------------
 
 mpi_fc.h
@@ -571,20 +596,20 @@ mpi_type.h
 
 mpi_history.txt         Parts list history
 
-Filename    01.05.09
-----------  --------
-mpi.h       01.05.07
-mpi_ioc.h   01.05.08
-mpi_cnfg.h  01.05.08
-mpi_init.h  01.05.04
-mpi_targ.h  01.05.04
-mpi_fc.h    01.05.01
-mpi_lan.h   01.05.01
-mpi_raid.h  01.05.02
-mpi_tool.h  01.05.03
-mpi_inb.h   01.05.01
-mpi_sas.h   01.05.01
-mpi_type.h  01.05.01
+Filename    01.05.10  01.05.09
+----------  --------  --------
+mpi.h       01.05.08  01.05.07
+mpi_ioc.h   01.05.09  01.05.08
+mpi_cnfg.h  01.05.09  01.05.08
+mpi_init.h  01.05.05  01.05.04
+mpi_targ.h  01.05.05  01.05.04
+mpi_fc.h    01.05.01  01.05.01
+mpi_lan.h   01.05.01  01.05.01
+mpi_raid.h  01.05.02  01.05.02
+mpi_tool.h  01.05.03  01.05.03
+mpi_inb.h   01.05.01  01.05.01
+mpi_sas.h   01.05.01  01.05.01
+mpi_type.h  01.05.01  01.05.01
 
 Filename    01.05.08   01.05.07   01.05.06   01.05.05   01.05.04   01.05.03
 ----------  --------   --------   --------   --------   --------   --------
diff --git a/drivers/message/fusion/lsi/mpi_init.h b/drivers/message/fusion/lsi/mpi_init.h
index aca035801a86..d5af75afbd94 100644
--- a/drivers/message/fusion/lsi/mpi_init.h
+++ b/drivers/message/fusion/lsi/mpi_init.h
@@ -6,7 +6,7 @@
  *          Title:  MPI initiator mode messages and structures
  *  Creation Date:  June 8, 2000
  *
- *    mpi_init.h Version:  01.05.04
+ *    mpi_init.h Version:  01.05.05
  *
  *  Version History
  *  ---------------
@@ -48,6 +48,8 @@
  *                      Modified SCSI Enclosure Processor Request and Reply to
  *                      support Enclosure/Slot addressing rather than WWID
  *                      addressing.
+ *  06-24-05  01.05.05  Added SCSI IO 32 structures and defines.
+ *                      Added four new defines for SEP SlotStatus.
  *  --------------------------------------------------------------------------
  */
 
@@ -203,6 +205,197 @@ typedef struct _MSG_SCSI_IO_REPLY
 
 
 /****************************************************************************/
+/*  SCSI IO 32 messages and associated structures                           */
+/****************************************************************************/
+
+typedef struct
+{
+    U8                      CDB[20];                    /* 00h */
+    U32                     PrimaryReferenceTag;        /* 14h */
+    U16                     PrimaryApplicationTag;      /* 18h */
+    U16                     PrimaryApplicationTagMask;  /* 1Ah */
+    U32                     TransferLength;             /* 1Ch */
+} MPI_SCSI_IO32_CDB_EEDP32, MPI_POINTER PTR_MPI_SCSI_IO32_CDB_EEDP32,
+  MpiScsiIo32CdbEedp32_t, MPI_POINTER pMpiScsiIo32CdbEedp32_t;
+
+typedef struct
+{
+    U8                      CDB[16];                    /* 00h */
+    U32                     DataLength;                 /* 10h */
+    U32                     PrimaryReferenceTag;        /* 14h */
+    U16                     PrimaryApplicationTag;      /* 18h */
+    U16                     PrimaryApplicationTagMask;  /* 1Ah */
+    U32                     TransferLength;             /* 1Ch */
+} MPI_SCSI_IO32_CDB_EEDP16, MPI_POINTER PTR_MPI_SCSI_IO32_CDB_EEDP16,
+  MpiScsiIo32CdbEedp16_t, MPI_POINTER pMpiScsiIo32CdbEedp16_t;
+
+typedef union
+{
+    U8                       CDB32[32];
+    MPI_SCSI_IO32_CDB_EEDP32 EEDP32;
+    MPI_SCSI_IO32_CDB_EEDP16 EEDP16;
+    SGE_SIMPLE_UNION         SGE;
+} MPI_SCSI_IO32_CDB_UNION, MPI_POINTER PTR_MPI_SCSI_IO32_CDB_UNION,
+  MpiScsiIo32Cdb_t, MPI_POINTER pMpiScsiIo32Cdb_t;
+
+typedef struct
+{
+    U8                      TargetID;           /* 00h */
+    U8                      Bus;                /* 01h */
+    U16                     Reserved1;          /* 02h */
+    U32                     Reserved2;          /* 04h */
+} MPI_SCSI_IO32_BUS_TARGET_ID_FORM, MPI_POINTER PTR_MPI_SCSI_IO32_BUS_TARGET_ID_FORM,
+  MpiScsiIo32BusTargetIdForm_t, MPI_POINTER pMpiScsiIo32BusTargetIdForm_t;
+
+typedef union
+{
+    MPI_SCSI_IO32_BUS_TARGET_ID_FORM    SCSIID;
+    U64                                 WWID;
+} MPI_SCSI_IO32_ADDRESS, MPI_POINTER PTR_MPI_SCSI_IO32_ADDRESS,
+  MpiScsiIo32Address_t, MPI_POINTER pMpiScsiIo32Address_t;
+
+typedef struct _MSG_SCSI_IO32_REQUEST
+{
+    U8                          Port;                           /* 00h */
+    U8                          Reserved1;                      /* 01h */
+    U8                          ChainOffset;                    /* 02h */
+    U8                          Function;                       /* 03h */
+    U8                          CDBLength;                      /* 04h */
+    U8                          SenseBufferLength;              /* 05h */
+    U8                          Flags;                          /* 06h */
+    U8                          MsgFlags;                       /* 07h */
+    U32                         MsgContext;                     /* 08h */
+    U8                          LUN[8];                         /* 0Ch */
+    U32                         Control;                        /* 14h */
+    MPI_SCSI_IO32_CDB_UNION     CDB;                            /* 18h */
+    U32                         DataLength;                     /* 38h */
+    U32                         BidirectionalDataLength;        /* 3Ch */
+    U32                         SecondaryReferenceTag;          /* 40h */
+    U16                         SecondaryApplicationTag;        /* 44h */
+    U16                         Reserved2;                      /* 46h */
+    U16                         EEDPFlags;                      /* 48h */
+    U16                         ApplicationTagTranslationMask;  /* 4Ah */
+    U32                         EEDPBlockSize;                  /* 4Ch */
+    MPI_SCSI_IO32_ADDRESS       DeviceAddress;                  /* 50h */
+    U8                          SGLOffset0;                     /* 58h */
+    U8                          SGLOffset1;                     /* 59h */
+    U8                          SGLOffset2;                     /* 5Ah */
+    U8                          SGLOffset3;                     /* 5Bh */
+    U32                         Reserved3;                      /* 5Ch */
+    U32                         Reserved4;                      /* 60h */
+    U32                         SenseBufferLowAddr;             /* 64h */
+    SGE_IO_UNION                SGL;                            /* 68h */
+} MSG_SCSI_IO32_REQUEST, MPI_POINTER PTR_MSG_SCSI_IO32_REQUEST,
+  SCSIIO32Request_t, MPI_POINTER pSCSIIO32Request_t;
+
+/* SCSI IO 32 MsgFlags bits */
+#define MPI_SCSIIO32_MSGFLGS_SENSE_WIDTH                (0x01)
+#define MPI_SCSIIO32_MSGFLGS_SENSE_WIDTH_32             (0x00)
+#define MPI_SCSIIO32_MSGFLGS_SENSE_WIDTH_64             (0x01)
+
+#define MPI_SCSIIO32_MSGFLGS_SENSE_LOCATION             (0x02)
+#define MPI_SCSIIO32_MSGFLGS_SENSE_LOC_HOST             (0x00)
+#define MPI_SCSIIO32_MSGFLGS_SENSE_LOC_IOC              (0x02)
+
+#define MPI_SCSIIO32_MSGFLGS_CMD_DETERMINES_DATA_DIR    (0x04)
+#define MPI_SCSIIO32_MSGFLGS_SGL_OFFSETS_CHAINS         (0x08)
+#define MPI_SCSIIO32_MSGFLGS_MULTICAST                  (0x10)
+#define MPI_SCSIIO32_MSGFLGS_BIDIRECTIONAL              (0x20)
+#define MPI_SCSIIO32_MSGFLGS_LARGE_CDB                  (0x40)
+
+/* SCSI IO 32 Flags bits */
+#define MPI_SCSIIO32_FLAGS_FORM_MASK                    (0x03)
+#define MPI_SCSIIO32_FLAGS_FORM_SCSIID                  (0x00)
+#define MPI_SCSIIO32_FLAGS_FORM_WWID                    (0x01)
+
+/* SCSI IO 32 LUN fields */
+#define MPI_SCSIIO32_LUN_FIRST_LEVEL_ADDRESSING     (0x0000FFFF)
+#define MPI_SCSIIO32_LUN_SECOND_LEVEL_ADDRESSING    (0xFFFF0000)
+#define MPI_SCSIIO32_LUN_THIRD_LEVEL_ADDRESSING     (0x0000FFFF)
+#define MPI_SCSIIO32_LUN_FOURTH_LEVEL_ADDRESSING    (0xFFFF0000)
+#define MPI_SCSIIO32_LUN_LEVEL_1_WORD               (0xFF00)
+#define MPI_SCSIIO32_LUN_LEVEL_1_DWORD              (0x0000FF00)
+
+/* SCSI IO 32 Control bits */
+#define MPI_SCSIIO32_CONTROL_DATADIRECTION_MASK     (0x03000000)
+#define MPI_SCSIIO32_CONTROL_NODATATRANSFER         (0x00000000)
+#define MPI_SCSIIO32_CONTROL_WRITE                  (0x01000000)
+#define MPI_SCSIIO32_CONTROL_READ                   (0x02000000)
+#define MPI_SCSIIO32_CONTROL_BIDIRECTIONAL          (0x03000000)
+
+#define MPI_SCSIIO32_CONTROL_ADDCDBLEN_MASK         (0xFC000000)
+#define MPI_SCSIIO32_CONTROL_ADDCDBLEN_SHIFT        (26)
+
+#define MPI_SCSIIO32_CONTROL_TASKATTRIBUTE_MASK     (0x00000700)
+#define MPI_SCSIIO32_CONTROL_SIMPLEQ                (0x00000000)
+#define MPI_SCSIIO32_CONTROL_HEADOFQ                (0x00000100)
+#define MPI_SCSIIO32_CONTROL_ORDEREDQ               (0x00000200)
+#define MPI_SCSIIO32_CONTROL_ACAQ                   (0x00000400)
+#define MPI_SCSIIO32_CONTROL_UNTAGGED               (0x00000500)
+#define MPI_SCSIIO32_CONTROL_NO_DISCONNECT          (0x00000700)
+
+#define MPI_SCSIIO32_CONTROL_TASKMANAGE_MASK        (0x00FF0000)
+#define MPI_SCSIIO32_CONTROL_OBSOLETE               (0x00800000)
+#define MPI_SCSIIO32_CONTROL_CLEAR_ACA_RSV          (0x00400000)
+#define MPI_SCSIIO32_CONTROL_TARGET_RESET           (0x00200000)
+#define MPI_SCSIIO32_CONTROL_LUN_RESET_RSV          (0x00100000)
+#define MPI_SCSIIO32_CONTROL_RESERVED               (0x00080000)
+#define MPI_SCSIIO32_CONTROL_CLR_TASK_SET_RSV       (0x00040000)
+#define MPI_SCSIIO32_CONTROL_ABORT_TASK_SET         (0x00020000)
+#define MPI_SCSIIO32_CONTROL_RESERVED2              (0x00010000)
+
+/* SCSI IO 32 EEDPFlags */
+#define MPI_SCSIIO32_EEDPFLAGS_MASK_OP              (0x0007)
+#define MPI_SCSIIO32_EEDPFLAGS_NOOP_OP              (0x0000)
+#define MPI_SCSIIO32_EEDPFLAGS_CHK_OP               (0x0001)
+#define MPI_SCSIIO32_EEDPFLAGS_STRIP_OP             (0x0002)
+#define MPI_SCSIIO32_EEDPFLAGS_CHKRM_OP             (0x0003)
+#define MPI_SCSIIO32_EEDPFLAGS_INSERT_OP            (0x0004)
+#define MPI_SCSIIO32_EEDPFLAGS_REPLACE_OP           (0x0006)
+#define MPI_SCSIIO32_EEDPFLAGS_CHKREGEN_OP          (0x0007)
+
+#define MPI_SCSIIO32_EEDPFLAGS_PASS_REF_TAG         (0x0008)
+#define MPI_SCSIIO32_EEDPFLAGS_8_9THS_MODE          (0x0010)
+
+#define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_MASK         (0x0700)
+#define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_GUARD        (0x0100)
+#define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_REFTAG       (0x0200)
+#define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_LBATAG       (0x0400)
+#define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_SHIFT        (8)
+
+#define MPI_SCSIIO32_EEDPFLAGS_INC_SEC_APPTAG       (0x1000)
+#define MPI_SCSIIO32_EEDPFLAGS_INC_PRI_APPTAG       (0x2000)
+#define MPI_SCSIIO32_EEDPFLAGS_INC_SEC_REFTAG       (0x4000)
+#define MPI_SCSIIO32_EEDPFLAGS_INC_PRI_REFTAG       (0x8000)
+
+
+/* SCSIIO32 IO reply structure */
+typedef struct _MSG_SCSIIO32_IO_REPLY
+{
+    U8                      Port;                       /* 00h */
+    U8                      Reserved1;                  /* 01h */
+    U8                      MsgLength;                  /* 02h */
+    U8                      Function;                   /* 03h */
+    U8                      CDBLength;                  /* 04h */
+    U8                      SenseBufferLength;          /* 05h */
+    U8                      Flags;                      /* 06h */
+    U8                      MsgFlags;                   /* 07h */
+    U32                     MsgContext;                 /* 08h */
+    U8                      SCSIStatus;                 /* 0Ch */
+    U8                      SCSIState;                  /* 0Dh */
+    U16                     IOCStatus;                  /* 0Eh */
+    U32                     IOCLogInfo;                 /* 10h */
+    U32                     TransferCount;              /* 14h */
+    U32                     SenseCount;                 /* 18h */
+    U32                     ResponseInfo;               /* 1Ch */
+    U16                     TaskTag;                    /* 20h */
+    U16                     Reserved2;                  /* 22h */
+    U32                     BidirectionalTransferCount; /* 24h */
+} MSG_SCSIIO32_IO_REPLY, MPI_POINTER PTR_MSG_SCSIIO32_IO_REPLY,
+  SCSIIO32Reply_t, MPI_POINTER pSCSIIO32Reply_t;
+
+
+/****************************************************************************/
 /*  SCSI Task Management messages                                           */
 /****************************************************************************/
 
@@ -310,10 +503,14 @@ typedef struct _MSG_SEP_REQUEST
 #define MPI_SEP_REQ_SLOTSTATUS_UNCONFIGURED             (0x00000080)
 #define MPI_SEP_REQ_SLOTSTATUS_HOT_SPARE                (0x00000100)
 #define MPI_SEP_REQ_SLOTSTATUS_REBUILD_STOPPED          (0x00000200)
+#define MPI_SEP_REQ_SLOTSTATUS_REQ_CONSISTENCY_CHECK    (0x00001000)
+#define MPI_SEP_REQ_SLOTSTATUS_DISABLE                  (0x00002000)
+#define MPI_SEP_REQ_SLOTSTATUS_REQ_RESERVED_DEVICE      (0x00004000)
 #define MPI_SEP_REQ_SLOTSTATUS_IDENTIFY_REQUEST         (0x00020000)
 #define MPI_SEP_REQ_SLOTSTATUS_REQUEST_REMOVE           (0x00040000)
 #define MPI_SEP_REQ_SLOTSTATUS_REQUEST_INSERT           (0x00080000)
 #define MPI_SEP_REQ_SLOTSTATUS_DO_NOT_MOVE              (0x00400000)
+#define MPI_SEP_REQ_SLOTSTATUS_ACTIVE                   (0x00800000)
 #define MPI_SEP_REQ_SLOTSTATUS_B_ENABLE_BYPASS          (0x04000000)
 #define MPI_SEP_REQ_SLOTSTATUS_A_ENABLE_BYPASS          (0x08000000)
 #define MPI_SEP_REQ_SLOTSTATUS_DEV_OFF                  (0x10000000)
@@ -352,11 +549,15 @@ typedef struct _MSG_SEP_REPLY
 #define MPI_SEP_REPLY_SLOTSTATUS_UNCONFIGURED           (0x00000080)
 #define MPI_SEP_REPLY_SLOTSTATUS_HOT_SPARE              (0x00000100)
 #define MPI_SEP_REPLY_SLOTSTATUS_REBUILD_STOPPED        (0x00000200)
+#define MPI_SEP_REPLY_SLOTSTATUS_CONSISTENCY_CHECK      (0x00001000)
+#define MPI_SEP_REPLY_SLOTSTATUS_DISABLE                (0x00002000)
+#define MPI_SEP_REPLY_SLOTSTATUS_RESERVED_DEVICE        (0x00004000)
 #define MPI_SEP_REPLY_SLOTSTATUS_REPORT                 (0x00010000)
 #define MPI_SEP_REPLY_SLOTSTATUS_IDENTIFY_REQUEST       (0x00020000)
 #define MPI_SEP_REPLY_SLOTSTATUS_REMOVE_READY           (0x00040000)
 #define MPI_SEP_REPLY_SLOTSTATUS_INSERT_READY           (0x00080000)
 #define MPI_SEP_REPLY_SLOTSTATUS_DO_NOT_REMOVE          (0x00400000)
+#define MPI_SEP_REPLY_SLOTSTATUS_ACTIVE                 (0x00800000)
 #define MPI_SEP_REPLY_SLOTSTATUS_B_BYPASS_ENABLED       (0x01000000)
 #define MPI_SEP_REPLY_SLOTSTATUS_A_BYPASS_ENABLED       (0x02000000)
 #define MPI_SEP_REPLY_SLOTSTATUS_B_ENABLE_BYPASS        (0x04000000)
diff --git a/drivers/message/fusion/lsi/mpi_ioc.h b/drivers/message/fusion/lsi/mpi_ioc.h
index f91eb4efe8cc..93b70e2b4266 100644
--- a/drivers/message/fusion/lsi/mpi_ioc.h
+++ b/drivers/message/fusion/lsi/mpi_ioc.h
@@ -6,7 +6,7 @@
  *          Title:  MPI IOC, Port, Event, FW Download, and FW Upload messages
  *  Creation Date:  August 11, 2000
  *
- *    mpi_ioc.h Version:  01.05.08
+ *    mpi_ioc.h Version:  01.05.09
  *
  *  Version History
  *  ---------------
@@ -81,6 +81,8 @@
  *                      Reply and IOC Init Request.
  *  03-11-05  01.05.08  Added family code for 1068E family.
  *                      Removed IOCFacts Reply EEDP Capability bit.
+ *  06-24-05  01.05.09  Added 5 new IOCFacts Reply IOCCapabilities bits.
+ *                      Added Max SATA Targets to SAS Discovery Error event.
  *  --------------------------------------------------------------------------
  */
 
@@ -261,7 +263,11 @@ typedef struct _MSG_IOC_FACTS_REPLY
 #define MPI_IOCFACTS_CAPABILITY_DIAG_TRACE_BUFFER       (0x00000008)
 #define MPI_IOCFACTS_CAPABILITY_SNAPSHOT_BUFFER         (0x00000010)
 #define MPI_IOCFACTS_CAPABILITY_EXTENDED_BUFFER         (0x00000020)
-
+#define MPI_IOCFACTS_CAPABILITY_EEDP                    (0x00000040)
+#define MPI_IOCFACTS_CAPABILITY_BIDIRECTIONAL           (0x00000080)
+#define MPI_IOCFACTS_CAPABILITY_MULTICAST               (0x00000100)
+#define MPI_IOCFACTS_CAPABILITY_SCSIIO32                (0x00000200)
+#define MPI_IOCFACTS_CAPABILITY_NO_SCSIIO16             (0x00000400)
 
 
 /*****************************************************************************
@@ -677,6 +683,7 @@ typedef struct _EVENT_DATA_DISCOVERY_ERROR
 #define MPI_EVENT_DSCVRY_ERR_DS_MULTPL_SUBTRACTIVE          (0x00000200)
 #define MPI_EVENT_DSCVRY_ERR_DS_TABLE_TO_TABLE              (0x00000400)
 #define MPI_EVENT_DSCVRY_ERR_DS_MULTPL_PATHS                (0x00000800)
+#define MPI_EVENT_DSCVRY_ERR_DS_MAX_SATA_TARGETS            (0x00001000)
 
 
 /*****************************************************************************
diff --git a/drivers/message/fusion/lsi/mpi_targ.h b/drivers/message/fusion/lsi/mpi_targ.h
index 623901fd82be..3f462859ceea 100644
--- a/drivers/message/fusion/lsi/mpi_targ.h
+++ b/drivers/message/fusion/lsi/mpi_targ.h
@@ -6,7 +6,7 @@
  *          Title:  MPI Target mode messages and structures
  *  Creation Date:  June 22, 2000
  *
- *    mpi_targ.h Version:  01.05.04
+ *    mpi_targ.h Version:  01.05.05
  *
  *  Version History
  *  ---------------
@@ -53,6 +53,7 @@
  *  10-05-04  01.05.02  MSG_TARGET_CMD_BUFFER_POST_BASE_LIST_REPLY added.
  *  02-22-05  01.05.03  Changed a comment.
  *  03-11-05  01.05.04  Removed TargetAssistExtended Request.
+ *  06-24-05  01.05.05  Added TargetAssistExtended structures and defines.
  *  --------------------------------------------------------------------------
  */
 
@@ -371,6 +372,77 @@ typedef struct _MSG_TARGET_ERROR_REPLY
 
 
 /****************************************************************************/
+/* Target Assist Extended Request                                           */
+/****************************************************************************/
+
+typedef struct _MSG_TARGET_ASSIST_EXT_REQUEST
+{
+    U8                      StatusCode;                     /* 00h */
+    U8                      TargetAssistFlags;              /* 01h */
+    U8                      ChainOffset;                    /* 02h */
+    U8                      Function;                       /* 03h */
+    U16                     QueueTag;                       /* 04h */
+    U8                      Reserved1;                      /* 06h */
+    U8                      MsgFlags;                       /* 07h */
+    U32                     MsgContext;                     /* 08h */
+    U32                     ReplyWord;                      /* 0Ch */
+    U8                      LUN[8];                         /* 10h */
+    U32                     RelativeOffset;                 /* 18h */
+    U32                     Reserved2;                      /* 1Ch */
+    U32                     Reserved3;                      /* 20h */
+    U32                     PrimaryReferenceTag;            /* 24h */
+    U16                     PrimaryApplicationTag;          /* 28h */
+    U16                     PrimaryApplicationTagMask;      /* 2Ah */
+    U32                     Reserved4;                      /* 2Ch */
+    U32                     DataLength;                     /* 30h */
+    U32                     BidirectionalDataLength;        /* 34h */
+    U32                     SecondaryReferenceTag;          /* 38h */
+    U16                     SecondaryApplicationTag;        /* 3Ch */
+    U16                     Reserved5;                      /* 3Eh */
+    U16                     EEDPFlags;                      /* 40h */
+    U16                     ApplicationTagTranslationMask;  /* 42h */
+    U32                     EEDPBlockSize;                  /* 44h */
+    U8                      SGLOffset0;                     /* 48h */
+    U8                      SGLOffset1;                     /* 49h */
+    U8                      SGLOffset2;                     /* 4Ah */
+    U8                      SGLOffset3;                     /* 4Bh */
+    U32                     Reserved6;                      /* 4Ch */
+    SGE_IO_UNION            SGL[1];                         /* 50h */
+} MSG_TARGET_ASSIST_EXT_REQUEST, MPI_POINTER PTR_MSG_TARGET_ASSIST_EXT_REQUEST,
+  TargetAssistExtRequest_t, MPI_POINTER pTargetAssistExtRequest_t;
+
+/* see the defines after MSG_TARGET_ASSIST_REQUEST for TargetAssistFlags */
+
+/* defines for the MsgFlags field */
+#define TARGET_ASSIST_EXT_MSGFLAGS_BIDIRECTIONAL        (0x20)
+#define TARGET_ASSIST_EXT_MSGFLAGS_MULTICAST            (0x10)
+#define TARGET_ASSIST_EXT_MSGFLAGS_SGL_OFFSET_CHAINS    (0x08)
+
+/* defines for the EEDPFlags field */
+#define TARGET_ASSIST_EXT_EEDP_MASK_OP          (0x0007)
+#define TARGET_ASSIST_EXT_EEDP_NOOP_OP          (0x0000)
+#define TARGET_ASSIST_EXT_EEDP_CHK_OP           (0x0001)
+#define TARGET_ASSIST_EXT_EEDP_STRIP_OP         (0x0002)
+#define TARGET_ASSIST_EXT_EEDP_CHKRM_OP         (0x0003)
+#define TARGET_ASSIST_EXT_EEDP_INSERT_OP        (0x0004)
+#define TARGET_ASSIST_EXT_EEDP_REPLACE_OP       (0x0006)
+#define TARGET_ASSIST_EXT_EEDP_CHKREGEN_OP      (0x0007)
+
+#define TARGET_ASSIST_EXT_EEDP_PASS_REF_TAG     (0x0008)
+
+#define TARGET_ASSIST_EXT_EEDP_T10_CHK_MASK     (0x0700)
+#define TARGET_ASSIST_EXT_EEDP_T10_CHK_GUARD    (0x0100)
+#define TARGET_ASSIST_EXT_EEDP_T10_CHK_APPTAG   (0x0200)
+#define TARGET_ASSIST_EXT_EEDP_T10_CHK_REFTAG   (0x0400)
+#define TARGET_ASSIST_EXT_EEDP_T10_CHK_SHIFT    (8)
+
+#define TARGET_ASSIST_EXT_EEDP_INC_SEC_APPTAG   (0x1000)
+#define TARGET_ASSIST_EXT_EEDP_INC_PRI_APPTAG   (0x2000)
+#define TARGET_ASSIST_EXT_EEDP_INC_SEC_REFTAG   (0x4000)
+#define TARGET_ASSIST_EXT_EEDP_INC_PRI_REFTAG   (0x8000)
+
+
+/****************************************************************************/
 /* Target Status Send Request                                               */
 /****************************************************************************/
 
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c
index ffbe6f4720e1..f517d0692d5f 100644
--- a/drivers/message/fusion/mptbase.c
+++ b/drivers/message/fusion/mptbase.c
@@ -218,8 +218,7 @@ pci_enable_io_access(struct pci_dev *pdev)
  *	(also referred to as a IO Controller or IOC).
  *	This routine must clear the interrupt from the adapter and does
  *	so by reading the reply FIFO.  Multiple replies may be processed
- *	per single call to this routine; up to MPT_MAX_REPLIES_PER_ISR
- *	which is currently set to 32 in mptbase.h.
+ *	per single call to this routine.
  *
  *	This routine handles register-level access of the adapter but
  *	dispatches (calls) a protocol-specific callback routine to handle
@@ -279,11 +278,11 @@ mpt_interrupt(int irq, void *bus_id, struct pt_regs *r)
 			cb_idx = mr->u.frame.hwhdr.msgctxu.fld.cb_idx;
 			mf = MPT_INDEX_2_MFPTR(ioc, req_idx);
 
-			dmfprintk((MYIOC_s_INFO_FMT "Got non-TURBO reply=%p req_idx=%x\n",
-					ioc->name, mr, req_idx));
+			dmfprintk((MYIOC_s_INFO_FMT "Got non-TURBO reply=%p req_idx=%x cb_idx=%x Function=%x\n",
+					ioc->name, mr, req_idx, cb_idx, mr->u.hdr.Function));
 			DBG_DUMP_REPLY_FRAME(mr)
 
-			/*  Check/log IOC log info
+			 /*  Check/log IOC log info
 			 */
 			ioc_stat = le16_to_cpu(mr->u.reply.IOCStatus);
 			if (ioc_stat & MPI_IOCSTATUS_FLAG_LOG_INFO_AVAILABLE) {
@@ -345,7 +344,7 @@ mpt_interrupt(int irq, void *bus_id, struct pt_regs *r)
 			if ((mf) && ((mf >= MPT_INDEX_2_MFPTR(ioc, ioc->req_depth))
 				|| (mf < ioc->req_frames)) ) {
 				printk(MYIOC_s_WARN_FMT
-					"mpt_interrupt: Invalid mf (%p) req_idx (%d)!\n", ioc->name, (void *)mf, req_idx);
+					"mpt_interrupt: Invalid mf (%p)!\n", ioc->name, (void *)mf);
 				cb_idx = 0;
 				pa = 0;
 				freeme = 0;
@@ -399,7 +398,7 @@ mpt_interrupt(int irq, void *bus_id, struct pt_regs *r)
  *	@mf: Pointer to original MPT request frame
  *	@reply: Pointer to MPT reply frame (NULL if TurboReply)
  *
-	*	Returns 1 indicating original alloc'd request frame ptr
+ *	Returns 1 indicating original alloc'd request frame ptr
  *	should be freed, or 0 if it shouldn't.
  */
 static int
@@ -408,28 +407,17 @@ mpt_base_reply(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *reply)
 	int freereq = 1;
 	u8 func;
 
-	dprintk((MYIOC_s_INFO_FMT "mpt_base_reply() called\n", ioc->name));
-
-	if ((mf == NULL) ||
-	    (mf >= MPT_INDEX_2_MFPTR(ioc, ioc->req_depth))) {
-		printk(MYIOC_s_ERR_FMT "NULL or BAD request frame ptr! (=%p)\n",
-				ioc->name, (void *)mf);
-		return 1;
-	}
-
-	if (reply == NULL) {
-		dprintk((MYIOC_s_ERR_FMT "Unexpected NULL Event (turbo?) reply!\n",
-				ioc->name));
-		return 1;
-	}
+	dmfprintk((MYIOC_s_INFO_FMT "mpt_base_reply() called\n", ioc->name));
 
+#if defined(MPT_DEBUG_MSG_FRAME)
 	if (!(reply->u.hdr.MsgFlags & MPI_MSGFLAGS_CONTINUATION_REPLY)) {
 		dmfprintk((KERN_INFO MYNAM ": Original request frame (@%p) header\n", mf));
 		DBG_DUMP_REQUEST_FRAME_HDR(mf)
 	}
+#endif
 
 	func = reply->u.hdr.Function;
-	dprintk((MYIOC_s_INFO_FMT "mpt_base_reply, Function=%02Xh\n",
+	dmfprintk((MYIOC_s_INFO_FMT "mpt_base_reply, Function=%02Xh\n",
 			ioc->name, func));
 
 	if (func == MPI_FUNCTION_EVENT_NOTIFICATION) {
@@ -448,8 +436,14 @@ mpt_base_reply(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *reply)
 		 *	Hmmm...  It seems that EventNotificationReply is an exception
 		 *	to the rule of one reply per request.
 		 */
-		if (pEvReply->MsgFlags & MPI_MSGFLAGS_CONTINUATION_REPLY)
+		if (pEvReply->MsgFlags & MPI_MSGFLAGS_CONTINUATION_REPLY) {
 			freereq = 0;
+			devtprintk((MYIOC_s_WARN_FMT "EVENT_NOTIFICATION reply %p does not return Request frame\n",
+				ioc->name, pEvReply));
+		} else {
+			devtprintk((MYIOC_s_WARN_FMT "EVENT_NOTIFICATION reply %p returns Request frame\n",
+				ioc->name, pEvReply));
+		}
 
 #ifdef CONFIG_PROC_FS
 //		LogEvent(ioc, pEvReply);
@@ -491,10 +485,21 @@ mpt_base_reply(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *reply)
 
 				pCfg->status = status;
 				if (status == MPI_IOCSTATUS_SUCCESS) {
-					pCfg->hdr->PageVersion = pReply->Header.PageVersion;
-					pCfg->hdr->PageLength = pReply->Header.PageLength;
-					pCfg->hdr->PageNumber = pReply->Header.PageNumber;
-					pCfg->hdr->PageType = pReply->Header.PageType;
+					if ((pReply->Header.PageType &
+					    MPI_CONFIG_PAGETYPE_MASK) ==
+					    MPI_CONFIG_PAGETYPE_EXTENDED) {
+						pCfg->cfghdr.ehdr->ExtPageLength =
+						    le16_to_cpu(pReply->ExtPageLength);
+						pCfg->cfghdr.ehdr->ExtPageType =
+						    pReply->ExtPageType;
+					}
+					pCfg->cfghdr.hdr->PageVersion = pReply->Header.PageVersion;
+
+					/* If this is a regular header, save PageLength. */
+					/* LMP Do this better so not using a reserved field! */
+					pCfg->cfghdr.hdr->PageLength = pReply->Header.PageLength;
+					pCfg->cfghdr.hdr->PageNumber = pReply->Header.PageNumber;
+					pCfg->cfghdr.hdr->PageType = pReply->Header.PageType;
 				}
 			}
 
@@ -705,7 +710,7 @@ mpt_device_driver_deregister(int cb_idx)
 		if (dd_cbfunc->remove)
 			dd_cbfunc->remove(ioc->pcidev);
 	}
-	
+
 	MptDeviceDriverHandlers[cb_idx] = NULL;
 }
 
@@ -818,7 +823,7 @@ mpt_put_msg_frame(int handle, MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf)
 	}
 #endif
 
-	mf_dma_addr = (ioc->req_frames_low_dma + req_offset) | ioc->RequestNB[req_idx];  
+	mf_dma_addr = (ioc->req_frames_low_dma + req_offset) | ioc->RequestNB[req_idx];
 	dsgprintk((MYIOC_s_INFO_FMT "mf_dma_addr=%x req_idx=%d RequestNB=%x\n", ioc->name, mf_dma_addr, req_idx, ioc->RequestNB[req_idx]));
 	CHIPREG_WRITE32(&ioc->chip->RequestFifo, mf_dma_addr);
 }
@@ -920,7 +925,7 @@ mpt_send_handshake_request(int handle, MPT_ADAPTER *ioc, int reqBytes, u32 *req,
 
 	/* Make sure there are no doorbells */
 	CHIPREG_WRITE32(&ioc->chip->IntStatus, 0);
-	
+
 	CHIPREG_WRITE32(&ioc->chip->Doorbell,
 			((MPI_FUNCTION_HANDSHAKE<<MPI_DOORBELL_FUNCTION_SHIFT) |
 			 ((reqBytes/4)<<MPI_DOORBELL_ADD_DWORDS_SHIFT)));
@@ -935,14 +940,14 @@ mpt_send_handshake_request(int handle, MPT_ADAPTER *ioc, int reqBytes, u32 *req,
 		return -5;
 
 	dhsprintk((KERN_INFO MYNAM ": %s: mpt_send_handshake_request start, WaitCnt=%d\n",
-			ioc->name, ii));
+		ioc->name, ii));
 
 	CHIPREG_WRITE32(&ioc->chip->IntStatus, 0);
 
 	if ((r = WaitForDoorbellAck(ioc, 5, sleepFlag)) < 0) {
 		return -2;
 	}
-		
+
 	/* Send request via doorbell handshake */
 	req_as_bytes = (u8 *) req;
 	for (ii = 0; ii < reqBytes/4; ii++) {
@@ -988,9 +993,9 @@ mpt_verify_adapter(int iocid, MPT_ADAPTER **iocpp)
 		if (ioc->id == iocid) {
 			*iocpp =ioc;
 			return iocid;
-		} 
+		}
 	}
-	
+
 	*iocpp = NULL;
 	return -1;
 }
@@ -1032,9 +1037,9 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
 
 	if (pci_enable_device(pdev))
 		return r;
-	
+
 	dinitprintk((KERN_WARNING MYNAM ": mpt_adapter_install\n"));
-	
+
 	if (!pci_set_dma_mask(pdev, DMA_64BIT_MASK)) {
 		dprintk((KERN_INFO MYNAM
 			": 64 BIT PCI BUS DMA ADDRESSING SUPPORTED\n"));
@@ -1059,7 +1064,7 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
 	ioc->alloc_total = sizeof(MPT_ADAPTER);
 	ioc->req_sz = MPT_DEFAULT_FRAME_SIZE;		/* avoid div by zero! */
 	ioc->reply_sz = MPT_REPLY_FRAME_SIZE;
-	
+
 	ioc->pcidev = pdev;
 	ioc->diagPending = 0;
 	spin_lock_init(&ioc->diagLock);
@@ -1088,7 +1093,7 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
 	/* Find lookup slot. */
 	INIT_LIST_HEAD(&ioc->list);
 	ioc->id = mpt_ids++;
-	
+
 	mem_phys = msize = 0;
 	port = psize = 0;
 	for (ii=0; ii < DEVICE_COUNT_RESOURCE; ii++) {
@@ -1143,7 +1148,7 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
 		ioc->prod_name = "LSIFC909";
 		ioc->bus_type = FC;
 	}
-	if (pdev->device == MPI_MANUFACTPAGE_DEVICEID_FC929) {
+	else if (pdev->device == MPI_MANUFACTPAGE_DEVICEID_FC929) {
 		ioc->prod_name = "LSIFC929";
 		ioc->bus_type = FC;
 	}
@@ -1322,7 +1327,7 @@ mpt_detach(struct pci_dev *pdev)
 	remove_proc_entry(pname, NULL);
 	sprintf(pname, MPT_PROCFS_MPTBASEDIR "/%s", ioc->name);
 	remove_proc_entry(pname, NULL);
-	
+
 	/* call per device driver remove entry point */
 	for(ii=0; ii<MPT_MAX_PROTOCOL_DRIVERS; ii++) {
 		if(MptDeviceDriverHandlers[ii] &&
@@ -1330,7 +1335,7 @@ mpt_detach(struct pci_dev *pdev)
 			MptDeviceDriverHandlers[ii]->remove(pdev);
 		}
 	}
-	
+
 	/* Disable interrupts! */
 	CHIPREG_WRITE32(&ioc->chip->IntMask, 0xFFFFFFFF);
 
@@ -1403,7 +1408,7 @@ mpt_resume(struct pci_dev *pdev)
 	u32 device_state = pdev->current_state;
 	int recovery_state;
 	int ii;
-	
+
 	printk(MYIOC_s_INFO_FMT
 	"pci-resume: pdev=0x%p, slot=%s, Previous operating state [D%d]\n",
 		ioc->name, pdev, pci_name(pdev), device_state);
@@ -1534,7 +1539,7 @@ mpt_do_ioc_recovery(MPT_ADAPTER *ioc, u32 reason, int sleepFlag)
 		if ((rc = GetIocFacts(ioc, sleepFlag, reason)) == 0)
 			break;
 	}
-	
+
 
 	if (ii == 5) {
 		dinitprintk((MYIOC_s_INFO_FMT "Retry IocFacts failed rc=%x\n", ioc->name, rc));
@@ -1542,7 +1547,7 @@ mpt_do_ioc_recovery(MPT_ADAPTER *ioc, u32 reason, int sleepFlag)
 	} else if (reason == MPT_HOSTEVENT_IOC_BRINGUP) {
 		MptDisplayIocCapabilities(ioc);
 	}
-	
+
 	if (alt_ioc_ready) {
 		if ((rc = GetIocFacts(ioc->alt_ioc, sleepFlag, reason)) != 0) {
 			dinitprintk((MYIOC_s_INFO_FMT "Initial Alt IocFacts failed rc=%x\n", ioc->name, rc));
@@ -1613,7 +1618,7 @@ mpt_do_ioc_recovery(MPT_ADAPTER *ioc, u32 reason, int sleepFlag)
 
 	if (reset_alt_ioc_active && ioc->alt_ioc) {
 		/* (re)Enable alt-IOC! (reply interrupt) */
-		dprintk((KERN_INFO MYNAM ": alt-%s reply irq re-enabled\n",
+		dinitprintk((KERN_INFO MYNAM ": alt-%s reply irq re-enabled\n",
 				ioc->alt_ioc->name));
 		CHIPREG_WRITE32(&ioc->alt_ioc->chip->IntMask, ~(MPI_HIM_RIM));
 		ioc->alt_ioc->active = 1;
@@ -1670,7 +1675,7 @@ mpt_do_ioc_recovery(MPT_ADAPTER *ioc, u32 reason, int sleepFlag)
 
 			/* Find IM volumes
 			 */
-			if (ioc->facts.MsgVersion >= 0x0102)
+			if (ioc->facts.MsgVersion >= MPI_VERSION_01_02)
 				mpt_findImVolumes(ioc);
 
 			/* Check, and possibly reset, the coalescing value
@@ -1700,7 +1705,7 @@ mpt_do_ioc_recovery(MPT_ADAPTER *ioc, u32 reason, int sleepFlag)
 			}
 
 			if (alt_ioc_ready && MptResetHandlers[ii]) {
-				dprintk((MYIOC_s_INFO_FMT "Calling alt-%s post_reset handler #%d\n",
+				drsprintk((MYIOC_s_INFO_FMT "Calling alt-%s post_reset handler #%d\n",
 						ioc->name, ioc->alt_ioc->name, ii));
 				rc += (*(MptResetHandlers[ii]))(ioc->alt_ioc, MPT_IOC_POST_RESET);
 				handlers++;
@@ -1733,8 +1738,8 @@ mpt_detect_bound_ports(MPT_ADAPTER *ioc, struct pci_dev *pdev)
 
 	dprintk((MYIOC_s_INFO_FMT "PCI device %s devfn=%x/%x,"
 	    " searching for devfn match on %x or %x\n",
-		ioc->name, pci_name(pdev), pdev->devfn,
-		func-1, func+1));
+		ioc->name, pci_name(pdev), pdev->bus->number,
+		pdev->devfn, func-1, func+1));
 
 	peer = pci_get_slot(pdev->bus, PCI_DEVFN(slot,func-1));
 	if (!peer) {
@@ -1861,36 +1866,39 @@ mpt_adapter_disable(MPT_ADAPTER *ioc)
 static void
 mpt_adapter_dispose(MPT_ADAPTER *ioc)
 {
-	if (ioc != NULL) {
-		int sz_first, sz_last;
+	int sz_first, sz_last;
 
-		sz_first = ioc->alloc_total;
+	if (ioc == NULL)
+		return;
 
-		mpt_adapter_disable(ioc);
+	sz_first = ioc->alloc_total;
 
-		if (ioc->pci_irq != -1) {
-			free_irq(ioc->pci_irq, ioc);
-			ioc->pci_irq = -1;
-		}
+	mpt_adapter_disable(ioc);
 
-		if (ioc->memmap != NULL)
-			iounmap(ioc->memmap);
+	if (ioc->pci_irq != -1) {
+		free_irq(ioc->pci_irq, ioc);
+		ioc->pci_irq = -1;
+	}
+
+	if (ioc->memmap != NULL) {
+		iounmap(ioc->memmap);
+		ioc->memmap = NULL;
+	}
 
 #if defined(CONFIG_MTRR) && 0
-		if (ioc->mtrr_reg > 0) {
-			mtrr_del(ioc->mtrr_reg, 0, 0);
-			dprintk((KERN_INFO MYNAM ": %s: MTRR region de-registered\n", ioc->name));
-		}
+	if (ioc->mtrr_reg > 0) {
+		mtrr_del(ioc->mtrr_reg, 0, 0);
+		dprintk((KERN_INFO MYNAM ": %s: MTRR region de-registered\n", ioc->name));
+	}
 #endif
 
-		/*  Zap the adapter lookup ptr!  */
-		list_del(&ioc->list);
+	/*  Zap the adapter lookup ptr!  */
+	list_del(&ioc->list);
 
-		sz_last = ioc->alloc_total;
-		dprintk((KERN_INFO MYNAM ": %s: free'd %d of %d bytes\n",
-				ioc->name, sz_first-sz_last+(int)sizeof(*ioc), sz_first));
-		kfree(ioc);
-	}
+	sz_last = ioc->alloc_total;
+	dprintk((KERN_INFO MYNAM ": %s: free'd %d of %d bytes\n",
+			ioc->name, sz_first-sz_last+(int)sizeof(*ioc), sz_first));
+	kfree(ioc);
 }
 
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
@@ -1977,7 +1985,7 @@ MakeIocReady(MPT_ADAPTER *ioc, int force, int sleepFlag)
 	}
 
 	/* Is it already READY? */
-	if (!statefault && (ioc_state & MPI_IOC_STATE_MASK) == MPI_IOC_STATE_READY) 
+	if (!statefault && (ioc_state & MPI_IOC_STATE_MASK) == MPI_IOC_STATE_READY)
 		return 0;
 
 	/*
@@ -1995,7 +2003,7 @@ MakeIocReady(MPT_ADAPTER *ioc, int force, int sleepFlag)
 	 *	Hmmm...  Did it get left operational?
 	 */
 	if ((ioc_state & MPI_IOC_STATE_MASK) == MPI_IOC_STATE_OPERATIONAL) {
-		dinitprintk((MYIOC_s_WARN_FMT "IOC operational unexpected\n",
+		dinitprintk((MYIOC_s_INFO_FMT "IOC operational unexpected\n",
 				ioc->name));
 
 		/* Check WhoInit.
@@ -2004,8 +2012,8 @@ MakeIocReady(MPT_ADAPTER *ioc, int force, int sleepFlag)
 		 * Else, fall through to KickStart case
 		 */
 		whoinit = (ioc_state & MPI_DOORBELL_WHO_INIT_MASK) >> MPI_DOORBELL_WHO_INIT_SHIFT;
-		dprintk((KERN_WARNING MYNAM
-			": whoinit 0x%x\n statefault %d force %d\n",
+		dinitprintk((KERN_INFO MYNAM
+			": whoinit 0x%x statefault %d force %d\n",
 			whoinit, statefault, force));
 		if (whoinit == MPI_WHOINIT_PCI_PEER)
 			return -4;
@@ -2140,8 +2148,8 @@ GetIocFacts(MPT_ADAPTER *ioc, int sleepFlag, int reason)
 	get_facts.Function = MPI_FUNCTION_IOC_FACTS;
 	/* Assert: All other get_facts fields are zero! */
 
-	dinitprintk((MYIOC_s_INFO_FMT 
-	    "Sending get IocFacts request req_sz=%d reply_sz=%d\n", 
+	dinitprintk((MYIOC_s_INFO_FMT
+	    "Sending get IocFacts request req_sz=%d reply_sz=%d\n",
 	    ioc->name, req_sz, reply_sz));
 
 	/* No non-zero fields in the get_facts request are greater than
@@ -2174,7 +2182,7 @@ GetIocFacts(MPT_ADAPTER *ioc, int sleepFlag, int reason)
 		facts->IOCExceptions = le16_to_cpu(facts->IOCExceptions);
 		facts->IOCStatus = le16_to_cpu(facts->IOCStatus);
 		facts->IOCLogInfo = le32_to_cpu(facts->IOCLogInfo);
-		status = facts->IOCStatus & MPI_IOCSTATUS_MASK;
+		status = le16_to_cpu(facts->IOCStatus) & MPI_IOCSTATUS_MASK;
 		/* CHECKME! IOCStatus, IOCLogInfo */
 
 		facts->ReplyQueueDepth = le16_to_cpu(facts->ReplyQueueDepth);
@@ -2221,7 +2229,7 @@ GetIocFacts(MPT_ADAPTER *ioc, int sleepFlag, int reason)
 		if ( sz & 0x02 )
 			sz += 2;
 		facts->FWImageSize = sz;
-		
+
 		if (!facts->RequestFrameSize) {
 			/*  Something is wrong!  */
 			printk(MYIOC_s_ERR_FMT "IOC reported invalid 0 request size!\n",
@@ -2240,7 +2248,7 @@ GetIocFacts(MPT_ADAPTER *ioc, int sleepFlag, int reason)
 		ioc->NBShiftFactor  = shiftFactor;
 		dinitprintk((MYIOC_s_INFO_FMT "NB_for_64_byte_frame=%x NBShiftFactor=%x BlockSize=%x\n",
 					ioc->name, vv, shiftFactor, r));
-    
+
 		if (reason == MPT_HOSTEVENT_IOC_BRINGUP) {
 			/*
 			 * Set values for this IOC's request & reply frame sizes,
@@ -2261,7 +2269,7 @@ GetIocFacts(MPT_ADAPTER *ioc, int sleepFlag, int reason)
 				return r;
 		}
 	} else {
-		printk(MYIOC_s_ERR_FMT 
+		printk(MYIOC_s_ERR_FMT
 		     "Invalid IOC facts reply, msgLength=%d offsetof=%zd!\n",
 		     ioc->name, facts->MsgLength, (offsetof(IOCFactsReply_t,
 		     RequestFrameSize)/sizeof(u32)));
@@ -2413,9 +2421,11 @@ SendIocInit(MPT_ADAPTER *ioc, int sleepFlag)
 
 	dhsprintk((MYIOC_s_INFO_FMT "Sending PortEnable (req @ %p)\n",
 			ioc->name, &ioc_init));
-	
-	if ((r = SendPortEnable(ioc, 0, sleepFlag)) != 0)
+
+	if ((r = SendPortEnable(ioc, 0, sleepFlag)) != 0) {
+		printk(MYIOC_s_ERR_FMT "Sending PortEnable failed(%d)!\n",ioc->name, r);
 		return r;
+	}
 
 	/* YIKES!  SUPER IMPORTANT!!!
 	 *  Poll IocState until _OPERATIONAL while IOC is doing
@@ -2440,7 +2450,7 @@ SendIocInit(MPT_ADAPTER *ioc, int sleepFlag)
 		state = mpt_GetIocState(ioc, 1);
 		count++;
 	}
-	dhsprintk((MYIOC_s_INFO_FMT "INFO - Wait IOC_OPERATIONAL state (cnt=%d)\n",
+	dinitprintk((MYIOC_s_INFO_FMT "INFO - Wait IOC_OPERATIONAL state (cnt=%d)\n",
 			ioc->name, count));
 
 	return r;
@@ -2529,7 +2539,7 @@ mpt_free_fw_memory(MPT_ADAPTER *ioc)
 	int sz;
 
 	sz = ioc->facts.FWImageSize;
-	dinitprintk((KERN_WARNING MYNAM "free_fw_memory: FW Image  @ %p[%p], sz=%d[%x] bytes\n",
+	dinitprintk((KERN_INFO MYNAM "free_fw_memory: FW Image  @ %p[%p], sz=%d[%x] bytes\n",
 		 ioc->cached_fw, (void *)(ulong)ioc->cached_fw_dma, sz, sz));
 	pci_free_consistent(ioc->pcidev, sz,
 			ioc->cached_fw, ioc->cached_fw_dma);
@@ -2573,9 +2583,9 @@ mpt_do_upload(MPT_ADAPTER *ioc, int sleepFlag)
 
 	mpt_alloc_fw_memory(ioc, sz);
 
-	dinitprintk((KERN_WARNING MYNAM ": FW Image  @ %p[%p], sz=%d[%x] bytes\n",
+	dinitprintk((KERN_INFO MYNAM ": FW Image  @ %p[%p], sz=%d[%x] bytes\n",
 		 ioc->cached_fw, (void *)(ulong)ioc->cached_fw_dma, sz, sz));
-	
+
 	if (ioc->cached_fw == NULL) {
 		/* Major Failure.
 		 */
@@ -2605,14 +2615,14 @@ mpt_do_upload(MPT_ADAPTER *ioc, int sleepFlag)
 	mpt_add_sge(&request[sgeoffset], flagsLength, ioc->cached_fw_dma);
 
 	sgeoffset += sizeof(u32) + sizeof(dma_addr_t);
-	dinitprintk((KERN_WARNING MYNAM "Sending FW Upload (req @ %p) sgeoffset=%d \n",
+	dinitprintk((KERN_INFO MYNAM ": Sending FW Upload (req @ %p) sgeoffset=%d \n",
 			prequest, sgeoffset));
 	DBG_DUMP_FW_REQUEST_FRAME(prequest)
 
 	ii = mpt_handshake_req_reply_wait(ioc, sgeoffset, (u32*)prequest,
 				reply_sz, (u16*)preply, 65 /*seconds*/, sleepFlag);
 
-	dinitprintk((KERN_WARNING MYNAM "FW Upload completed rc=%x \n", ii));
+	dinitprintk((KERN_INFO MYNAM ": FW Upload completed rc=%x \n", ii));
 
 	cmdStatus = -EFAULT;
 	if (ii == 0) {
@@ -2627,10 +2637,10 @@ mpt_do_upload(MPT_ADAPTER *ioc, int sleepFlag)
 				cmdStatus = 0;
 		}
 	}
-	dinitprintk((MYIOC_s_INFO_FMT ": do_upload status %d \n",
+	dinitprintk((MYIOC_s_INFO_FMT ": do_upload cmdStatus=%d \n",
 			ioc->name, cmdStatus));
 
-	
+
 	if (cmdStatus) {
 
 		ddlprintk((MYIOC_s_INFO_FMT ": fw upload failed, freeing image \n",
@@ -2761,8 +2771,8 @@ mpt_downloadboot(MPT_ADAPTER *ioc, int sleepFlag)
 		fwSize = (pExtImage->ImageSize + 3) >> 2;
 		ptrFw = (u32 *)pExtImage;
 
-		ddlprintk((MYIOC_s_INFO_FMT "Write Ext Image: 0x%x bytes @ %p load_addr=%x\n",
-						ioc->name, fwSize*4, ptrFw, load_addr));
+		ddlprintk((MYIOC_s_INFO_FMT "Write Ext Image: 0x%x (%d) bytes @ %p load_addr=%x\n",
+						ioc->name, fwSize*4, fwSize*4, ptrFw, load_addr));
 		CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwAddress, load_addr);
 
 		while (fwSize--) {
@@ -2845,9 +2855,9 @@ mpt_downloadboot(MPT_ADAPTER *ioc, int sleepFlag)
  *			  0 else
  *
  *	Returns:
- *		 1 - hard reset, READY	
- *		 0 - no reset due to History bit, READY	
- *		-1 - no reset due to History bit but not READY	
+ *		 1 - hard reset, READY
+ *		 0 - no reset due to History bit, READY
+ *		-1 - no reset due to History bit but not READY
  *		     OR reset but failed to come READY
  *		-2 - no reset, could not enter DIAG mode
  *		-3 - reset but bad FW bit
@@ -2990,7 +3000,7 @@ mpt_diag_reset(MPT_ADAPTER *ioc, int ignore, int sleepFlag)
 		 *
 		 */
 		CHIPREG_WRITE32(&ioc->chip->Diagnostic, diag0val | MPI_DIAG_DISABLE_ARM);
-		mdelay (1);
+		mdelay(1);
 
 		/*
 		 * Now hit the reset bit in the Diagnostic register
@@ -3170,7 +3180,7 @@ SendIocReset(MPT_ADAPTER *ioc, u8 reset_type, int sleepFlag)
 	u32 state;
 	int cntdn, count;
 
-	drsprintk((KERN_WARNING MYNAM ": %s: Sending IOC reset(0x%02x)!\n",
+	drsprintk((KERN_INFO MYNAM ": %s: Sending IOC reset(0x%02x)!\n",
 			ioc->name, reset_type));
 	CHIPREG_WRITE32(&ioc->chip->Doorbell, reset_type<<MPI_DOORBELL_FUNCTION_SHIFT);
 	if ((r = WaitForDoorbellAck(ioc, 5, sleepFlag)) < 0)
@@ -3374,6 +3384,9 @@ PrimeIocFifos(MPT_ADAPTER *ioc)
 		ioc->reply_frames = (MPT_FRAME_HDR *) mem;
 		ioc->reply_frames_low_dma = (u32) (alloc_dma & 0xFFFFFFFF);
 
+		dinitprintk((KERN_INFO MYNAM ": %s ReplyBuffers @ %p[%p]\n",
+	 		ioc->name, ioc->reply_frames, (void *)(ulong)alloc_dma));
+
 		alloc_dma += reply_sz;
 		mem += reply_sz;
 
@@ -3382,7 +3395,7 @@ PrimeIocFifos(MPT_ADAPTER *ioc)
 		ioc->req_frames = (MPT_FRAME_HDR *) mem;
 		ioc->req_frames_dma = alloc_dma;
 
-		dinitprintk((KERN_INFO MYNAM ": %s.RequestBuffers @ %p[%p]\n",
+		dinitprintk((KERN_INFO MYNAM ": %s RequestBuffers @ %p[%p]\n",
 			 	ioc->name, mem, (void *)(ulong)alloc_dma));
 
 		ioc->req_frames_low_dma = (u32) (alloc_dma & 0xFFFFFFFF);
@@ -3408,7 +3421,7 @@ PrimeIocFifos(MPT_ADAPTER *ioc)
 		ioc->ChainBuffer = mem;
 		ioc->ChainBufferDMA = alloc_dma;
 
-		dinitprintk((KERN_INFO MYNAM " :%s.ChainBuffers @ %p(%p)\n",
+		dinitprintk((KERN_INFO MYNAM " :%s ChainBuffers @ %p(%p)\n",
 			ioc->name, ioc->ChainBuffer, (void *)(ulong)ioc->ChainBufferDMA));
 
 		/* Initialize the free chain Q.
@@ -3513,7 +3526,7 @@ out_fail:
  */
 static int
 mpt_handshake_req_reply_wait(MPT_ADAPTER *ioc, int reqBytes, u32 *req,
-				int replyBytes, u16 *u16reply, int maxwait, int sleepFlag)
+		int replyBytes, u16 *u16reply, int maxwait, int sleepFlag)
 {
 	MPIDefaultReply_t *mptReply;
 	int failcnt = 0;
@@ -3588,7 +3601,7 @@ mpt_handshake_req_reply_wait(MPT_ADAPTER *ioc, int reqBytes, u32 *req,
 		 */
 		if (!failcnt && (t = WaitForDoorbellReply(ioc, maxwait, sleepFlag)) < 0)
 			failcnt++;
-		
+
 		dhsprintk((MYIOC_s_INFO_FMT "HandShake reply count=%d%s\n",
 				ioc->name, t, failcnt ? " - MISSING DOORBELL REPLY!" : ""));
 
@@ -3747,7 +3760,7 @@ WaitForDoorbellReply(MPT_ADAPTER *ioc, int howlong, int sleepFlag)
 	}
 
 	dhsprintk((MYIOC_s_INFO_FMT "WaitCnt=%d First handshake reply word=%08x%s\n",
-			ioc->name, t, le32_to_cpu(*(u32 *)hs_reply), 
+			ioc->name, t, le32_to_cpu(*(u32 *)hs_reply),
 			failcnt ? " - MISSING DOORBELL HANDSHAKE!" : ""));
 
 	/*
@@ -3819,7 +3832,7 @@ GetLanConfigPages(MPT_ADAPTER *ioc)
 	hdr.PageLength = 0;
 	hdr.PageNumber = 0;
 	hdr.PageType = MPI_CONFIG_PAGETYPE_LAN;
-	cfg.hdr = &hdr;
+	cfg.cfghdr.hdr = &hdr;
 	cfg.physAddr = -1;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
 	cfg.dir = 0;
@@ -3863,7 +3876,7 @@ GetLanConfigPages(MPT_ADAPTER *ioc)
 	hdr.PageLength = 0;
 	hdr.PageNumber = 1;
 	hdr.PageType = MPI_CONFIG_PAGETYPE_LAN;
-	cfg.hdr = &hdr;
+	cfg.cfghdr.hdr = &hdr;
 	cfg.physAddr = -1;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
 	cfg.dir = 0;
@@ -3930,7 +3943,7 @@ GetFcPortPage0(MPT_ADAPTER *ioc, int portnum)
 	hdr.PageLength = 0;
 	hdr.PageNumber = 0;
 	hdr.PageType = MPI_CONFIG_PAGETYPE_FC_PORT;
-	cfg.hdr = &hdr;
+	cfg.cfghdr.hdr = &hdr;
 	cfg.physAddr = -1;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
 	cfg.dir = 0;
@@ -4012,7 +4025,7 @@ GetIoUnitPage2(MPT_ADAPTER *ioc)
 	hdr.PageLength = 0;
 	hdr.PageNumber = 2;
 	hdr.PageType = MPI_CONFIG_PAGETYPE_IO_UNIT;
-	cfg.hdr = &hdr;
+	cfg.cfghdr.hdr = &hdr;
 	cfg.physAddr = -1;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
 	cfg.dir = 0;
@@ -4102,7 +4115,7 @@ mpt_GetScsiPortSettings(MPT_ADAPTER *ioc, int portnum)
 	header.PageLength = 0;
 	header.PageNumber = 0;
 	header.PageType = MPI_CONFIG_PAGETYPE_SCSI_PORT;
-	cfg.hdr = &header;
+	cfg.cfghdr.hdr = &header;
 	cfg.physAddr = -1;
 	cfg.pageAddr = portnum;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
@@ -4122,6 +4135,8 @@ mpt_GetScsiPortSettings(MPT_ADAPTER *ioc, int portnum)
 				ioc->spi_data.minSyncFactor = MPT_ASYNC;
 				ioc->spi_data.busType = MPT_HOST_BUS_UNKNOWN;
 				rc = 1;
+				ddvprintk((MYIOC_s_INFO_FMT "Unable to read PortPage0 minSyncFactor=%x\n",
+					ioc->name, ioc->spi_data.minSyncFactor));
 			} else {
 				/* Save the Port Page 0 data
 				 */
@@ -4131,7 +4146,7 @@ mpt_GetScsiPortSettings(MPT_ADAPTER *ioc, int portnum)
 
 				if ( (pPP0->Capabilities & MPI_SCSIPORTPAGE0_CAP_QAS) == 0 ) {
 					ioc->spi_data.noQas |= MPT_TARGET_NO_NEGO_QAS;
-					dinitprintk((KERN_INFO MYNAM " :%s noQas due to Capabilities=%x\n",
+					ddvprintk((KERN_INFO MYNAM " :%s noQas due to Capabilities=%x\n",
 						ioc->name, pPP0->Capabilities));
 				}
 				ioc->spi_data.maxBusWidth = pPP0->Capabilities & MPI_SCSIPORTPAGE0_CAP_WIDE ? 1 : 0;
@@ -4140,6 +4155,8 @@ mpt_GetScsiPortSettings(MPT_ADAPTER *ioc, int portnum)
 					ioc->spi_data.maxSyncOffset = (u8) (data >> 16);
 					data = pPP0->Capabilities & MPI_SCSIPORTPAGE0_CAP_MIN_SYNC_PERIOD_MASK;
 					ioc->spi_data.minSyncFactor = (u8) (data >> 8);
+					ddvprintk((MYIOC_s_INFO_FMT "PortPage0 minSyncFactor=%x\n",
+						ioc->name, ioc->spi_data.minSyncFactor));
 				} else {
 					ioc->spi_data.maxSyncOffset = 0;
 					ioc->spi_data.minSyncFactor = MPT_ASYNC;
@@ -4152,8 +4169,11 @@ mpt_GetScsiPortSettings(MPT_ADAPTER *ioc, int portnum)
 				if ((ioc->spi_data.busType == MPI_SCSIPORTPAGE0_PHY_SIGNAL_HVD) ||
 					(ioc->spi_data.busType == MPI_SCSIPORTPAGE0_PHY_SIGNAL_SE))  {
 
-				if (ioc->spi_data.minSyncFactor < MPT_ULTRA)
+					if (ioc->spi_data.minSyncFactor < MPT_ULTRA) {
 						ioc->spi_data.minSyncFactor = MPT_ULTRA;
+						ddvprintk((MYIOC_s_INFO_FMT "HVD or SE detected, minSyncFactor=%x\n",
+							ioc->name, ioc->spi_data.minSyncFactor));
+					}
 				}
 			}
 			if (pbuf) {
@@ -4168,7 +4188,7 @@ mpt_GetScsiPortSettings(MPT_ADAPTER *ioc, int portnum)
 	header.PageLength = 0;
 	header.PageNumber = 2;
 	header.PageType = MPI_CONFIG_PAGETYPE_SCSI_PORT;
-	cfg.hdr = &header;
+	cfg.cfghdr.hdr = &header;
 	cfg.physAddr = -1;
 	cfg.pageAddr = portnum;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
@@ -4236,7 +4256,7 @@ mpt_readScsiDevicePageHeaders(MPT_ADAPTER *ioc, int portnum)
 	header.PageLength = 0;
 	header.PageNumber = 1;
 	header.PageType = MPI_CONFIG_PAGETYPE_SCSI_DEVICE;
-	cfg.hdr = &header;
+	cfg.cfghdr.hdr = &header;
 	cfg.physAddr = -1;
 	cfg.pageAddr = portnum;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
@@ -4245,8 +4265,8 @@ mpt_readScsiDevicePageHeaders(MPT_ADAPTER *ioc, int portnum)
 	if (mpt_config(ioc, &cfg) != 0)
 		 return -EFAULT;
 
-	ioc->spi_data.sdp1version = cfg.hdr->PageVersion;
-	ioc->spi_data.sdp1length = cfg.hdr->PageLength;
+	ioc->spi_data.sdp1version = cfg.cfghdr.hdr->PageVersion;
+	ioc->spi_data.sdp1length = cfg.cfghdr.hdr->PageLength;
 
 	header.PageVersion = 0;
 	header.PageLength = 0;
@@ -4255,8 +4275,8 @@ mpt_readScsiDevicePageHeaders(MPT_ADAPTER *ioc, int portnum)
 	if (mpt_config(ioc, &cfg) != 0)
 		 return -EFAULT;
 
-	ioc->spi_data.sdp0version = cfg.hdr->PageVersion;
-	ioc->spi_data.sdp0length = cfg.hdr->PageLength;
+	ioc->spi_data.sdp0version = cfg.cfghdr.hdr->PageVersion;
+	ioc->spi_data.sdp0length = cfg.cfghdr.hdr->PageLength;
 
 	dcprintk((MYIOC_s_INFO_FMT "Headers: 0: version %d length %d\n",
 			ioc->name, ioc->spi_data.sdp0version, ioc->spi_data.sdp0length));
@@ -4298,7 +4318,7 @@ mpt_findImVolumes(MPT_ADAPTER *ioc)
 	header.PageLength = 0;
 	header.PageNumber = 2;
 	header.PageType = MPI_CONFIG_PAGETYPE_IOC;
-	cfg.hdr = &header;
+	cfg.cfghdr.hdr = &header;
 	cfg.physAddr = -1;
 	cfg.pageAddr = 0;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
@@ -4394,7 +4414,7 @@ mpt_read_ioc_pg_3(MPT_ADAPTER *ioc)
 	header.PageLength = 0;
 	header.PageNumber = 3;
 	header.PageType = MPI_CONFIG_PAGETYPE_IOC;
-	cfg.hdr = &header;
+	cfg.cfghdr.hdr = &header;
 	cfg.physAddr = -1;
 	cfg.pageAddr = 0;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
@@ -4446,7 +4466,7 @@ mpt_read_ioc_pg_4(MPT_ADAPTER *ioc)
 	header.PageLength = 0;
 	header.PageNumber = 4;
 	header.PageType = MPI_CONFIG_PAGETYPE_IOC;
-	cfg.hdr = &header;
+	cfg.cfghdr.hdr = &header;
 	cfg.physAddr = -1;
 	cfg.pageAddr = 0;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
@@ -4498,7 +4518,7 @@ mpt_read_ioc_pg_1(MPT_ADAPTER *ioc)
 	header.PageLength = 0;
 	header.PageNumber = 1;
 	header.PageType = MPI_CONFIG_PAGETYPE_IOC;
-	cfg.hdr = &header;
+	cfg.cfghdr.hdr = &header;
 	cfg.physAddr = -1;
 	cfg.pageAddr = 0;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
@@ -4580,13 +4600,13 @@ SendEventNotification(MPT_ADAPTER *ioc, u8 EvSwitch)
 
 	evnp = (EventNotification_t *) mpt_get_msg_frame(mpt_base_index, ioc);
 	if (evnp == NULL) {
-		dprintk((MYIOC_s_WARN_FMT "Unable to allocate event request frame!\n",
+		devtprintk((MYIOC_s_WARN_FMT "Unable to allocate event request frame!\n",
 				ioc->name));
 		return 0;
 	}
 	memset(evnp, 0, sizeof(*evnp));
 
-	dprintk((MYIOC_s_INFO_FMT "Sending EventNotification(%d)\n", ioc->name, EvSwitch));
+	devtprintk((MYIOC_s_INFO_FMT "Sending EventNotification (%d) request %p\n", ioc->name, EvSwitch, evnp));
 
 	evnp->Function = MPI_FUNCTION_EVENT_NOTIFICATION;
 	evnp->ChainOffset = 0;
@@ -4610,8 +4630,10 @@ SendEventAck(MPT_ADAPTER *ioc, EventNotificationReply_t *evnp)
 	EventAck_t	*pAck;
 
 	if ((pAck = (EventAck_t *) mpt_get_msg_frame(mpt_base_index, ioc)) == NULL) {
-		printk(MYIOC_s_WARN_FMT "Unable to allocate event ACK request frame!\n",
-				ioc->name);
+		printk(MYIOC_s_WARN_FMT "Unable to allocate event ACK "
+			"request frame for Event=%x EventContext=%x EventData=%x!\n",
+			ioc->name, evnp->Event, le32_to_cpu(evnp->EventContext),
+			le32_to_cpu(evnp->Data[0]));
 		return -1;
 	}
 	memset(pAck, 0, sizeof(*pAck));
@@ -4647,10 +4669,11 @@ int
 mpt_config(MPT_ADAPTER *ioc, CONFIGPARMS *pCfg)
 {
 	Config_t	*pReq;
+	ConfigExtendedPageHeader_t  *pExtHdr = NULL;
 	MPT_FRAME_HDR	*mf;
 	unsigned long	 flags;
 	int		 ii, rc;
-	u32		 flagsLength;
+	int		 flagsLength;
 	int		 in_isr;
 
 	/*	Prevent calling wait_event() (below), if caller happens
@@ -4675,16 +4698,30 @@ mpt_config(MPT_ADAPTER *ioc, CONFIGPARMS *pCfg)
 	pReq->Reserved = 0;
 	pReq->ChainOffset = 0;
 	pReq->Function = MPI_FUNCTION_CONFIG;
+
+	/* Assume page type is not extended and clear "reserved" fields. */
 	pReq->ExtPageLength = 0;
 	pReq->ExtPageType = 0;
 	pReq->MsgFlags = 0;
+
 	for (ii=0; ii < 8; ii++)
 		pReq->Reserved2[ii] = 0;
 
-	pReq->Header.PageVersion = pCfg->hdr->PageVersion;
-	pReq->Header.PageLength = pCfg->hdr->PageLength;
-	pReq->Header.PageNumber = pCfg->hdr->PageNumber;
-	pReq->Header.PageType = (pCfg->hdr->PageType & MPI_CONFIG_PAGETYPE_MASK);
+	pReq->Header.PageVersion = pCfg->cfghdr.hdr->PageVersion;
+	pReq->Header.PageLength = pCfg->cfghdr.hdr->PageLength;
+	pReq->Header.PageNumber = pCfg->cfghdr.hdr->PageNumber;
+	pReq->Header.PageType = (pCfg->cfghdr.hdr->PageType & MPI_CONFIG_PAGETYPE_MASK);
+
+	if ((pCfg->cfghdr.hdr->PageType & MPI_CONFIG_PAGETYPE_MASK) == MPI_CONFIG_PAGETYPE_EXTENDED) {
+		pExtHdr = (ConfigExtendedPageHeader_t *)pCfg->cfghdr.ehdr;
+		pReq->ExtPageLength = cpu_to_le16(pExtHdr->ExtPageLength);
+		pReq->ExtPageType = pExtHdr->ExtPageType;
+		pReq->Header.PageType = MPI_CONFIG_PAGETYPE_EXTENDED;
+
+		/* Page Length must be treated as a reserved field for the extended header. */
+		pReq->Header.PageLength = 0;
+	}
+
 	pReq->PageAddress = cpu_to_le32(pCfg->pageAddr);
 
 	/* Add a SGE to the config request.
@@ -4694,12 +4731,20 @@ mpt_config(MPT_ADAPTER *ioc, CONFIGPARMS *pCfg)
 	else
 		flagsLength = MPT_SGE_FLAGS_SSIMPLE_READ;
 
-	flagsLength |= pCfg->hdr->PageLength * 4;
+	if ((pCfg->cfghdr.hdr->PageType & MPI_CONFIG_PAGETYPE_MASK) == MPI_CONFIG_PAGETYPE_EXTENDED) {
+		flagsLength |= pExtHdr->ExtPageLength * 4;
 
-	mpt_add_sge((char *)&pReq->PageBufferSGE, flagsLength, pCfg->physAddr);
+		dcprintk((MYIOC_s_INFO_FMT "Sending Config request type %d, page %d and action %d\n",
+			ioc->name, pReq->ExtPageType, pReq->Header.PageNumber, pReq->Action));
+	}
+	else {
+		flagsLength |= pCfg->cfghdr.hdr->PageLength * 4;
+
+		dcprintk((MYIOC_s_INFO_FMT "Sending Config request type %d, page %d and action %d\n",
+			ioc->name, pReq->Header.PageType, pReq->Header.PageNumber, pReq->Action));
+	}
 
-	dcprintk((MYIOC_s_INFO_FMT "Sending Config request type %d, page %d and action %d\n",
-		ioc->name, pReq->Header.PageType, pReq->Header.PageNumber, pReq->Action));
+	mpt_add_sge((char *)&pReq->PageBufferSGE, flagsLength, pCfg->physAddr);
 
 	/* Append pCfg pointer to end of mf
 	 */
@@ -4789,8 +4834,8 @@ mpt_toolbox(MPT_ADAPTER *ioc, CONFIGPARMS *pCfg)
 	pReq->Reserved3 = 0;
 	pReq->NumAddressBytes = 0x01;
 	pReq->Reserved4 = 0;
-	pReq->DataLength = 0x04;
-	pdev = (struct pci_dev *) ioc->pcidev;
+	pReq->DataLength = cpu_to_le16(0x04);
+	pdev = ioc->pcidev;
 	if (pdev->devfn & 1)
 		pReq->DeviceAddr = 0xB2;
 	else
@@ -5504,6 +5549,8 @@ ProcessEventNotification(MPT_ADAPTER *ioc, EventNotificationReply_t *pEventReply
 	 *  If needed, send (a single) EventAck.
 	 */
 	if (pEventReply->AckRequired == MPI_EVENT_NOTIFICATION_ACK_REQUIRED) {
+		devtprintk((MYIOC_s_WARN_FMT
+			"EventAck required\n",ioc->name));
 		if ((ii = SendEventAck(ioc, pEventReply)) != 0) {
 			devtprintk((MYIOC_s_WARN_FMT "SendEventAck returned %d\n",
 					ioc->name, ii));
@@ -5584,7 +5631,7 @@ mpt_sp_log_info(MPT_ADAPTER *ioc, u32 log_info)
 	case 0x00080000:
 		desc = "Outbound DMA Overrun";
 		break;
-	
+
 	case 0x00090000:
 		desc = "Task Management";
 		break;
@@ -5600,7 +5647,7 @@ mpt_sp_log_info(MPT_ADAPTER *ioc, u32 log_info)
 	case 0x000C0000:
 		desc = "Untagged Table Size";
 		break;
-	
+
 	}
 
 	printk(MYIOC_s_INFO_FMT "LogInfo(0x%08x): F/W: %s\n", ioc->name, log_info, desc);
@@ -5692,7 +5739,7 @@ mpt_sp_ioc_info(MPT_ADAPTER *ioc, u32 ioc_status, MPT_FRAME_HDR *mf)
 		break;
 
 	case MPI_IOCSTATUS_SCSI_DATA_UNDERRUN: /* 0x0045 */
-		/* This error is checked in scsi_io_done(). Skip. 
+		/* This error is checked in scsi_io_done(). Skip.
 		desc = "SCSI Data Underrun";
 		*/
 		break;
diff --git a/drivers/message/fusion/mptbase.h b/drivers/message/fusion/mptbase.h
index 848fb236b175..f4827d923731 100644
--- a/drivers/message/fusion/mptbase.h
+++ b/drivers/message/fusion/mptbase.h
@@ -915,7 +915,10 @@ struct scsi_cmnd;
 typedef struct _x_config_parms {
 	struct list_head	 linkage;	/* linked list */
 	struct timer_list	 timer;		/* timer function for this request  */
-	ConfigPageHeader_t	*hdr;
+	union {
+		ConfigExtendedPageHeader_t	*ehdr;
+		ConfigPageHeader_t	*hdr;
+	} cfghdr;
 	dma_addr_t		 physAddr;
 	int			 wait_done;	/* wait for this request */
 	u32			 pageAddr;	/* properly formatted */
diff --git a/drivers/message/fusion/mptctl.c b/drivers/message/fusion/mptctl.c
index 05ea5944c487..7577c2417e2e 100644
--- a/drivers/message/fusion/mptctl.c
+++ b/drivers/message/fusion/mptctl.c
@@ -242,7 +242,7 @@ mptctl_reply(MPT_ADAPTER *ioc, MPT_FRAME_HDR *req, MPT_FRAME_HDR *reply)
 		/* Set the command status to GOOD if IOC Status is GOOD
 		 * OR if SCSI I/O cmd and data underrun or recovered error.
 		 */
-		iocStatus = reply->u.reply.IOCStatus & MPI_IOCSTATUS_MASK;
+		iocStatus = le16_to_cpu(reply->u.reply.IOCStatus) & MPI_IOCSTATUS_MASK;
 		if (iocStatus  == MPI_IOCSTATUS_SUCCESS)
 			ioc->ioctl->status |= MPT_IOCTL_STATUS_COMMAND_GOOD;
 
@@ -2324,7 +2324,7 @@ mptctl_hp_hostinfo(unsigned long arg, unsigned int data_size)
 	hdr.PageLength = 0;
 	hdr.PageNumber = 0;
 	hdr.PageType = MPI_CONFIG_PAGETYPE_MANUFACTURING;
-	cfg.hdr = &hdr;
+	cfg.cfghdr.hdr = &hdr;
 	cfg.physAddr = -1;
 	cfg.pageAddr = 0;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
@@ -2333,7 +2333,7 @@ mptctl_hp_hostinfo(unsigned long arg, unsigned int data_size)
 
 	strncpy(karg.serial_number, " ", 24);
 	if (mpt_config(ioc, &cfg) == 0) {
-		if (cfg.hdr->PageLength > 0) {
+		if (cfg.cfghdr.hdr->PageLength > 0) {
 			/* Issue the second config page request */
 			cfg.action = MPI_CONFIG_ACTION_PAGE_READ_CURRENT;
 
@@ -2479,7 +2479,7 @@ mptctl_hp_targetinfo(unsigned long arg)
 		hdr.PageNumber = 0;
 		hdr.PageType = MPI_CONFIG_PAGETYPE_SCSI_DEVICE;
 
-		cfg.hdr = &hdr;
+		cfg.cfghdr.hdr = &hdr;
 		cfg.action = MPI_CONFIG_ACTION_PAGE_READ_CURRENT;
 		cfg.dir = 0;
 		cfg.timeout = 0;
@@ -2527,15 +2527,15 @@ mptctl_hp_targetinfo(unsigned long arg)
 	hdr.PageNumber = 3;
 	hdr.PageType = MPI_CONFIG_PAGETYPE_SCSI_DEVICE;
 
-	cfg.hdr = &hdr;
+	cfg.cfghdr.hdr = &hdr;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
 	cfg.dir = 0;
 	cfg.timeout = 0;
 	cfg.physAddr = -1;
-	if ((mpt_config(ioc, &cfg) == 0) && (cfg.hdr->PageLength > 0)) {
+	if ((mpt_config(ioc, &cfg) == 0) && (cfg.cfghdr.hdr->PageLength > 0)) {
 		/* Issue the second config page request */
 		cfg.action = MPI_CONFIG_ACTION_PAGE_READ_CURRENT;
-		data_sz = (int) cfg.hdr->PageLength * 4;
+		data_sz = (int) cfg.cfghdr.hdr->PageLength * 4;
 		pg3_alloc = (SCSIDevicePage3_t *) pci_alloc_consistent(
 							ioc->pcidev, data_sz, &page_dma);
 		if (pg3_alloc) {
diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index b9d4f78725b4..4a003dc5fde8 100644
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -281,12 +281,12 @@ mptscsih_getFreeChainBuffer(MPT_ADAPTER *ioc, int *retIndex)
 		offset = (u8 *)chainBuf - (u8 *)ioc->ChainBuffer;
 		chain_idx = offset / ioc->req_sz;
 		rc = SUCCESS;
-		dsgprintk((MYIOC_s_INFO_FMT "getFreeChainBuffer (index %d), got buf=%p\n",
-			ioc->name, *retIndex, chainBuf));
+		dsgprintk((MYIOC_s_ERR_FMT "getFreeChainBuffer chainBuf=%p ChainBuffer=%p offset=%d chain_idx=%d\n",
+			ioc->name, chainBuf, ioc->ChainBuffer, offset, chain_idx));
 	} else {
 		rc = FAILED;
 		chain_idx = MPT_HOST_NO_CHAIN;
-		dfailprintk((MYIOC_s_ERR_FMT "getFreeChainBuffer failed\n",
+		dfailprintk((MYIOC_s_INFO_FMT "getFreeChainBuffer failed\n",
 			ioc->name));
 	}
 	spin_unlock_irqrestore(&ioc->FreeQlock, flags);
@@ -432,7 +432,7 @@ nextSGEset:
 			 */
 			pReq->ChainOffset = 0;
 			RequestNB = (((sgeOffset - 1) >> ioc->NBShiftFactor)  + 1) & 0x03;
-			dsgprintk((MYIOC_s_ERR_FMT 
+			dsgprintk((MYIOC_s_INFO_FMT
 			    "Single Buffer RequestNB=%x, sgeOffset=%d\n", ioc->name, RequestNB, sgeOffset));
 			ioc->RequestNB[req_idx] = RequestNB;
 		}
@@ -491,11 +491,12 @@ nextSGEset:
 		/* NOTE: psge points to the beginning of the chain element
 		 * in current buffer. Get a chain buffer.
 		 */
-		dsgprintk((MYIOC_s_INFO_FMT 
-		    "calling getFreeChainBuffer SCSI cmd=%02x (%p)\n",
-		    ioc->name, pReq->CDB[0], SCpnt));
-		if ((mptscsih_getFreeChainBuffer(ioc, &newIndex)) == FAILED)
+		if ((mptscsih_getFreeChainBuffer(ioc, &newIndex)) == FAILED) {
+			dfailprintk((MYIOC_s_INFO_FMT
+			    "getFreeChainBuffer FAILED SCSI cmd=%02x (%p)\n",
+ 			    ioc->name, pReq->CDB[0], SCpnt));
 			return FAILED;
+		}
 
 		/* Update the tracking arrays.
 		 * If chainSge == NULL, update ReqToChain, else ChainToChain
@@ -577,14 +578,20 @@ mptscsih_io_done(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr)
 		return 1;
 	}
 
-	dmfprintk((MYIOC_s_INFO_FMT
-		"ScsiDone (mf=%p,mr=%p,sc=%p,idx=%d)\n",
-		ioc->name, mf, mr, sc, req_idx));
-
 	sc->result = DID_OK << 16;		/* Set default reply as OK */
 	pScsiReq = (SCSIIORequest_t *) mf;
 	pScsiReply = (SCSIIOReply_t *) mr;
 
+	if((ioc->facts.MsgVersion >= MPI_VERSION_01_05) && pScsiReply){
+		dmfprintk((MYIOC_s_INFO_FMT
+			"ScsiDone (mf=%p,mr=%p,sc=%p,idx=%d,task-tag=%d)\n",
+			ioc->name, mf, mr, sc, req_idx, pScsiReply->TaskTag));
+	}else{
+		dmfprintk((MYIOC_s_INFO_FMT
+			"ScsiDone (mf=%p,mr=%p,sc=%p,idx=%d)\n",
+			ioc->name, mf, mr, sc, req_idx));
+	}
+
 	if (pScsiReply == NULL) {
 		/* special context reply handling */
 		;
@@ -658,8 +665,8 @@ mptscsih_io_done(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr)
 				/* Sufficient data transfer occurred */
 				sc->result = (DID_OK << 16) | scsi_status;
 			} else if ( xfer_cnt == 0 ) {
-				/* A CRC Error causes this condition; retry */ 
-				sc->result = (DRIVER_SENSE << 24) | (DID_OK << 16) | 
+				/* A CRC Error causes this condition; retry */
+				sc->result = (DRIVER_SENSE << 24) | (DID_OK << 16) |
 					(CHECK_CONDITION << 1);
 				sc->sense_buffer[0] = 0x70;
 				sc->sense_buffer[2] = NO_SENSE;
@@ -668,7 +675,9 @@ mptscsih_io_done(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr)
 			} else {
 				sc->result = DID_SOFT_ERROR << 16;
 			}
-			dreplyprintk((KERN_NOTICE "RESIDUAL_MISMATCH: result=%x on id=%d\n", sc->result, sc->target));
+			dreplyprintk((KERN_NOTICE
+			    "RESIDUAL_MISMATCH: result=%x on id=%d\n",
+			    sc->result, sc->device->id));
 			break;
 
 		case MPI_IOCSTATUS_SCSI_DATA_UNDERRUN:		/* 0x0045 */
@@ -796,7 +805,6 @@ mptscsih_io_done(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr)
 	return 1;
 }
 
-
 /*
  *	mptscsih_flush_running_cmds - For each command found, search
  *		Scsi_Host instance taskQ and reply to OS.
@@ -1017,7 +1025,7 @@ mptscsih_remove(struct pci_dev *pdev)
 	scsi_host_put(host);
 
 	mpt_detach(pdev);
-	
+
 }
 
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
@@ -1072,7 +1080,7 @@ mptscsih_resume(struct pci_dev *pdev)
 	MPT_SCSI_HOST		*hd;
 
 	mpt_resume(pdev);
-	
+
 	if(!host)
 		return 0;
 
@@ -1214,8 +1222,8 @@ mptscsih_proc_info(struct Scsi_Host *host, char *buffer, char **start, off_t off
 	int size = 0;
 
 	if (func) {
-		/* 
-		 * write is not supported 
+		/*
+		 * write is not supported
 		 */
 	} else {
 		if (start)
@@ -1535,17 +1543,17 @@ mptscsih_TMHandler(MPT_SCSI_HOST *hd, u8 type, u8 channel, u8 target, u8 lun, in
 	 */
 	if (mptscsih_tm_pending_wait(hd) == FAILED) {
 		if (type == MPI_SCSITASKMGMT_TASKTYPE_ABORT_TASK) {
-			dtmprintk((KERN_WARNING MYNAM ": %s: TMHandler abort: "
+			dtmprintk((KERN_INFO MYNAM ": %s: TMHandler abort: "
 			   "Timed out waiting for last TM (%d) to complete! \n",
 			   hd->ioc->name, hd->tmPending));
 			return FAILED;
 		} else if (type == MPI_SCSITASKMGMT_TASKTYPE_TARGET_RESET) {
-			dtmprintk((KERN_WARNING MYNAM ": %s: TMHandler target reset: "
+			dtmprintk((KERN_INFO MYNAM ": %s: TMHandler target reset: "
 			   "Timed out waiting for last TM (%d) to complete! \n",
 			   hd->ioc->name, hd->tmPending));
 			return FAILED;
 		} else if (type == MPI_SCSITASKMGMT_TASKTYPE_RESET_BUS) {
-			dtmprintk((KERN_WARNING MYNAM ": %s: TMHandler bus reset: "
+			dtmprintk((KERN_INFO MYNAM ": %s: TMHandler bus reset: "
 			   "Timed out waiting for last TM (%d) to complete! \n",
 			   hd->ioc->name, hd->tmPending));
 			if (hd->tmPending & (1 << MPI_SCSITASKMGMT_TASKTYPE_RESET_BUS))
@@ -1631,8 +1639,7 @@ mptscsih_IssueTaskMgmt(MPT_SCSI_HOST *hd, u8 type, u8 channel, u8 target, u8 lun
 	if ((mf = mpt_get_msg_frame(hd->ioc->TaskCtx, hd->ioc)) == NULL) {
 		dfailprintk((MYIOC_s_ERR_FMT "IssueTaskMgmt, no msg frames!!\n",
 				hd->ioc->name));
-		//return FAILED;
-		return -999;
+		return FAILED;
 	}
 	dtmprintk((MYIOC_s_INFO_FMT "IssueTaskMgmt request @ %p\n",
 			hd->ioc->name, mf));
@@ -1661,9 +1668,8 @@ mptscsih_IssueTaskMgmt(MPT_SCSI_HOST *hd, u8 type, u8 channel, u8 target, u8 lun
 
 	pScsiTm->TaskMsgContext = ctx2abort;
 
-	dtmprintk((MYIOC_s_INFO_FMT
-		"IssueTaskMgmt: ctx2abort (0x%08x) type=%d\n",
-		hd->ioc->name, ctx2abort, type));
+	dtmprintk((MYIOC_s_INFO_FMT "IssueTaskMgmt: ctx2abort (0x%08x) type=%d\n",
+			hd->ioc->name, ctx2abort, type));
 
 	DBG_DUMP_TM_REQUEST_FRAME((u32 *)pScsiTm);
 
@@ -1902,13 +1908,13 @@ mptscsih_host_reset(struct scsi_cmnd *SCpnt)
 
 	/*  If we can't locate the host to reset, then we failed. */
 	if ((hd = (MPT_SCSI_HOST *) SCpnt->device->host->hostdata) == NULL){
-		dtmprintk( ( KERN_WARNING MYNAM ": mptscsih_host_reset: "
+		dtmprintk( ( KERN_INFO MYNAM ": mptscsih_host_reset: "
 			     "Can't locate host! (sc=%p)\n",
 			     SCpnt ) );
 		return FAILED;
 	}
 
-	printk(KERN_WARNING MYNAM ": %s: >> Attempting host reset! (sc=%p)\n",
+	printk(KERN_WARNING MYNAM ": %s: Attempting host reset! (sc=%p)\n",
 	       hd->ioc->name, SCpnt);
 
 	/*  If our attempts to reset the host failed, then return a failed
@@ -1924,7 +1930,7 @@ mptscsih_host_reset(struct scsi_cmnd *SCpnt)
 		hd->tmState = TM_STATE_NONE;
 	}
 
-	dtmprintk( ( KERN_WARNING MYNAM ": mptscsih_host_reset: "
+	dtmprintk( ( KERN_INFO MYNAM ": mptscsih_host_reset: "
 		     "Status = %s\n",
 		     (status == SUCCESS) ? "SUCCESS" : "FAILED" ) );
 
@@ -1951,8 +1957,8 @@ mptscsih_tm_pending_wait(MPT_SCSI_HOST * hd)
 		if (hd->tmState == TM_STATE_NONE) {
 			hd->tmState = TM_STATE_IN_PROGRESS;
 			hd->tmPending = 1;
-			status = SUCCESS;
 			spin_unlock_irqrestore(&hd->ioc->FreeQlock, flags);
+			status = SUCCESS;
 			break;
 		}
 		spin_unlock_irqrestore(&hd->ioc->FreeQlock, flags);
@@ -1980,7 +1986,7 @@ mptscsih_tm_wait_for_completion(MPT_SCSI_HOST * hd, ulong timeout )
 		spin_lock_irqsave(&hd->ioc->FreeQlock, flags);
 		if(hd->tmPending == 0) {
 			status = SUCCESS;
-			spin_unlock_irqrestore(&hd->ioc->FreeQlock, flags);
+ 			spin_unlock_irqrestore(&hd->ioc->FreeQlock, flags);
 			break;
 		}
 		spin_unlock_irqrestore(&hd->ioc->FreeQlock, flags);
@@ -2318,10 +2324,10 @@ mptscsih_slave_configure(struct scsi_device *device)
 	if (pTarget == NULL) {
 		/* Driver doesn't know about this device.
 		 * Kernel may generate a "Dummy Lun 0" which
-		 * may become a real Lun if a 
+		 * may become a real Lun if a
 		 * "scsi add-single-device" command is executed
-		 * while the driver is active (hot-plug a 
-		 * device).  LSI Raid controllers need 
+		 * while the driver is active (hot-plug a
+		 * device).  LSI Raid controllers need
 		 * queue_depth set to DEV_HIGH for this reason.
 		 */
 		scsi_adjust_queue_depth(device, MSG_SIMPLE_TAG,
@@ -2691,7 +2697,7 @@ mptscsih_initTarget(MPT_SCSI_HOST *hd, int bus_id, int target_id, u8 lun, char *
 	 * If the peripheral qualifier filter is enabled then if the target reports a 0x1
 	 * (i.e. The targer is capable of supporting the specified peripheral device type
 	 * on this logical unit; however, the physical device is not currently connected
-	 * to this logical unit) it will be converted to a 0x3 (i.e. The target is not 
+	 * to this logical unit) it will be converted to a 0x3 (i.e. The target is not
 	 * capable of supporting a physical device on this logical unit). This is to work
 	 * around a bug in th emid-layer in some distributions in which the mid-layer will
 	 * continue to try to communicate to the LUN and evntually create a dummy LUN.
@@ -3194,8 +3200,8 @@ mptscsih_writeSDP1(MPT_SCSI_HOST *hd, int portnum, int target_id, int flags)
 		/* Get a MF for this command.
 		 */
 		if ((mf = mpt_get_msg_frame(ioc->DoneCtx, ioc)) == NULL) {
-			dprintk((MYIOC_s_WARN_FMT "write SDP1: no msg frames!\n",
-						ioc->name));
+			dfailprintk((MYIOC_s_WARN_FMT "write SDP1: no msg frames!\n",
+				ioc->name));
 			return -EAGAIN;
 		}
 
@@ -3289,7 +3295,7 @@ mptscsih_writeIOCPage4(MPT_SCSI_HOST *hd, int target_id, int bus)
 	/* Get a MF for this command.
 	 */
 	if ((mf = mpt_get_msg_frame(ioc->DoneCtx, ioc)) == NULL) {
-		dprintk((MYIOC_s_WARN_FMT "writeIOCPage4 : no msg frames!\n",
+		dfailprintk((MYIOC_s_WARN_FMT "writeIOCPage4 : no msg frames!\n",
 					ioc->name));
 		return -EAGAIN;
 	}
@@ -3447,7 +3453,7 @@ mptscsih_scandv_complete(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr)
 				 * some type of error occurred.
 				 */
 				MpiRaidActionReply_t	*pr = (MpiRaidActionReply_t *)mr;
-				if (pr->ActionStatus == MPI_RAID_ACTION_ASTATUS_SUCCESS)
+				if (le16_to_cpu(pr->ActionStatus) == MPI_RAID_ACTION_ASTATUS_SUCCESS)
 					completionCode = MPT_SCANDV_GOOD;
 				else
 					completionCode = MPT_SCANDV_SOME_ERROR;
@@ -3955,7 +3961,7 @@ mptscsih_synchronize_cache(MPT_SCSI_HOST *hd, int portnum)
 				header1.PageLength = ioc->spi_data.sdp1length;
 				header1.PageNumber = 1;
 				header1.PageType = MPI_CONFIG_PAGETYPE_SCSI_DEVICE;
-				cfg.hdr = &header1;
+				cfg.cfghdr.hdr = &header1;
 				cfg.physAddr = cfg1_dma_addr;
 				cfg.action = MPI_CONFIG_ACTION_PAGE_WRITE_CURRENT;
 				cfg.dir = 1;
@@ -3996,9 +4002,9 @@ mptscsih_synchronize_cache(MPT_SCSI_HOST *hd, int portnum)
 			dnegoprintk(("syncronize cache: id=%d width=0 factor=MPT_ASYNC "
 				"offset=0 negoFlags=%x request=%x config=%x\n",
 				id, flags, requested, configuration));
-			pcfg1Data->RequestedParameters = le32_to_cpu(requested);
+			pcfg1Data->RequestedParameters = cpu_to_le32(requested);
 			pcfg1Data->Reserved = 0;
-			pcfg1Data->Configuration = le32_to_cpu(configuration);
+			pcfg1Data->Configuration = cpu_to_le32(configuration);
 			cfg.pageAddr = (bus<<8) | id;
 			mpt_config(hd->ioc, &cfg);
 		}
@@ -4353,7 +4359,7 @@ mptscsih_doDv(MPT_SCSI_HOST *hd, int bus_number, int id)
 	/* Prep cfg structure
 	 */
 	cfg.pageAddr = (bus<<8) | id;
-	cfg.hdr = NULL;
+	cfg.cfghdr.hdr = NULL;
 
 	/* Prep SDP0 header
 	 */
@@ -4399,7 +4405,7 @@ mptscsih_doDv(MPT_SCSI_HOST *hd, int bus_number, int id)
 	pcfg1Data = (SCSIDevicePage1_t *) (pDvBuf + sz);
 	cfg1_dma_addr = dvbuf_dma + sz;
 
-	/* Skip this ID? Set cfg.hdr to force config page write
+	/* Skip this ID? Set cfg.cfghdr.hdr to force config page write
 	 */
 	{
 		ScsiCfgData *pspi_data = &hd->ioc->spi_data;
@@ -4417,7 +4423,7 @@ mptscsih_doDv(MPT_SCSI_HOST *hd, int bus_number, int id)
 
 				dv.cmd = MPT_SET_MAX;
 				mptscsih_dv_parms(hd, &dv, (void *)pcfg1Data);
-				cfg.hdr = &header1;
+				cfg.cfghdr.hdr = &header1;
 
 				/* Save the final negotiated settings to
 				 * SCSI device page 1.
@@ -4483,7 +4489,7 @@ mptscsih_doDv(MPT_SCSI_HOST *hd, int bus_number, int id)
 		dv.cmd = MPT_SET_MIN;
 		mptscsih_dv_parms(hd, &dv, (void *)pcfg1Data);
 
-		cfg.hdr = &header1;
+		cfg.cfghdr.hdr = &header1;
 		cfg.physAddr = cfg1_dma_addr;
 		cfg.action = MPI_CONFIG_ACTION_PAGE_WRITE_CURRENT;
 		cfg.dir = 1;
@@ -4596,8 +4602,8 @@ mptscsih_doDv(MPT_SCSI_HOST *hd, int bus_number, int id)
 				if ((pbuf1[56] & 0x02) == 0) {
 					pTarget->negoFlags |= MPT_TARGET_NO_NEGO_QAS;
 					hd->ioc->spi_data.noQas = MPT_TARGET_NO_NEGO_QAS;
-					ddvprintk((MYIOC_s_NOTE_FMT 
-					    "DV: Start Basic noQas on id=%d due to pbuf1[56]=%x\n", 
+					ddvprintk((MYIOC_s_NOTE_FMT
+					    "DV: Start Basic noQas on id=%d due to pbuf1[56]=%x\n",
 					    ioc->name, id, pbuf1[56]));
 				}
 			}
@@ -4637,7 +4643,7 @@ mptscsih_doDv(MPT_SCSI_HOST *hd, int bus_number, int id)
 					u32 sdp0_info;
 					u32 sdp0_nego;
 
-					cfg.hdr = &header0;
+					cfg.cfghdr.hdr = &header0;
 					cfg.physAddr = cfg0_dma_addr;
 					cfg.action = MPI_CONFIG_ACTION_PAGE_READ_CURRENT;
 					cfg.dir = 0;
@@ -4673,7 +4679,7 @@ mptscsih_doDv(MPT_SCSI_HOST *hd, int bus_number, int id)
 						if (!firstPass)
 							doFallback = 1;
 					} else {
-						ddvprintk((MYIOC_s_NOTE_FMT 
+						ddvprintk((MYIOC_s_NOTE_FMT
 						    "DV:Inquiry compared id=%d, calling initTarget\n", ioc->name, id));
 						hd->ioc->spi_data.dvStatus[id] &= ~MPT_SCSICFG_DV_NOT_DONE;
 						mptscsih_initTarget(hd,
@@ -4689,8 +4695,8 @@ mptscsih_doDv(MPT_SCSI_HOST *hd, int bus_number, int id)
 
 			} else if (rc == MPT_SCANDV_ISSUE_SENSE)
 				doFallback = 1;	/* set fallback flag */
-			else if ((rc == MPT_SCANDV_DID_RESET) || 
-				 (rc == MPT_SCANDV_SENSE) || 
+			else if ((rc == MPT_SCANDV_DID_RESET) ||
+				 (rc == MPT_SCANDV_SENSE) ||
 				 (rc == MPT_SCANDV_FALLBACK))
 				doFallback = 1;	/* set fallback flag */
 			else
@@ -4722,7 +4728,7 @@ mptscsih_doDv(MPT_SCSI_HOST *hd, int bus_number, int id)
 	 * 4) release
 	 * 5) update nego parms to target struct
 	 */
-	cfg.hdr = &header1;
+	cfg.cfghdr.hdr = &header1;
 	cfg.physAddr = cfg1_dma_addr;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_WRITE_CURRENT;
 	cfg.dir = 1;
@@ -5121,12 +5127,12 @@ target_done:
 
 	/* Set if cfg1_dma_addr contents is valid
 	 */
-	if ((cfg.hdr != NULL) && (retcode == 0)){
+	if ((cfg.cfghdr.hdr != NULL) && (retcode == 0)){
 		/* If disk, not U320, disable QAS
 		 */
 		if ((inq0 == 0) && (dv.now.factor > MPT_ULTRA320)) {
 			hd->ioc->spi_data.noQas = MPT_TARGET_NO_NEGO_QAS;
-			ddvprintk((MYIOC_s_NOTE_FMT 
+			ddvprintk((MYIOC_s_NOTE_FMT
 			    "noQas set due to id=%d has factor=%x\n", ioc->name, id, dv.now.factor));
 		}
 
@@ -5137,7 +5143,7 @@ target_done:
 		 * skip save of the final negotiated settings to
 		 * SCSI device page 1.
 		 *
-		cfg.hdr = &header1;
+		cfg.cfghdr.hdr = &header1;
 		cfg.physAddr = cfg1_dma_addr;
 		cfg.action = MPI_CONFIG_ACTION_PAGE_WRITE_CURRENT;
 		cfg.dir = 1;
@@ -5248,7 +5254,7 @@ mptscsih_dv_parms(MPT_SCSI_HOST *hd, DVPARAMETERS *dv,void *pPage)
 		/* Update tmax values with those from Device Page 0.*/
 		pPage0 = (SCSIDevicePage0_t *) pPage;
 		if (pPage0) {
-			val = cpu_to_le32(pPage0->NegotiatedParameters);
+			val = le32_to_cpu(pPage0->NegotiatedParameters);
 			dv->max.width = val & MPI_SCSIDEVPAGE0_NP_WIDE ? 1 : 0;
 			dv->max.offset = (val&MPI_SCSIDEVPAGE0_NP_NEG_SYNC_OFFSET_MASK) >> 16;
 			dv->max.factor = (val&MPI_SCSIDEVPAGE0_NP_NEG_SYNC_PERIOD_MASK) >> 8;
@@ -5276,12 +5282,12 @@ mptscsih_dv_parms(MPT_SCSI_HOST *hd, DVPARAMETERS *dv,void *pPage)
 				dv->now.offset, &val, &configuration, dv->now.flags);
 			dnegoprintk(("Setting Max: id=%d width=%d factor=%x offset=%x negoFlags=%x request=%x config=%x\n",
 				id, dv->now.width, dv->now.factor, dv->now.offset, dv->now.flags, val, configuration));
-			pPage1->RequestedParameters = le32_to_cpu(val);
+			pPage1->RequestedParameters = cpu_to_le32(val);
 			pPage1->Reserved = 0;
-			pPage1->Configuration = le32_to_cpu(configuration);
+			pPage1->Configuration = cpu_to_le32(configuration);
 		}
 
-		ddvprintk(("id=%d width=%d factor=%x offset=%x flags=%x request=%x configuration=%x\n",
+		ddvprintk(("id=%d width=%d factor=%x offset=%x negoFlags=%x request=%x configuration=%x\n",
 				id, dv->now.width, dv->now.factor, dv->now.offset, dv->now.flags, val, configuration));
 		break;
 
@@ -5301,9 +5307,9 @@ mptscsih_dv_parms(MPT_SCSI_HOST *hd, DVPARAMETERS *dv,void *pPage)
 				offset, &val, &configuration, negoFlags);
 			dnegoprintk(("Setting Min: id=%d width=%d factor=%x offset=%x negoFlags=%x request=%x config=%x\n",
 				id, width, factor, offset, negoFlags, val, configuration));
-			pPage1->RequestedParameters = le32_to_cpu(val);
+			pPage1->RequestedParameters = cpu_to_le32(val);
 			pPage1->Reserved = 0;
-			pPage1->Configuration = le32_to_cpu(configuration);
+			pPage1->Configuration = cpu_to_le32(configuration);
 		}
 		ddvprintk(("id=%d width=%d factor=%x offset=%x request=%x config=%x negoFlags=%x\n",
 				id, width, factor, offset, val, configuration, negoFlags));
@@ -5377,12 +5383,12 @@ mptscsih_dv_parms(MPT_SCSI_HOST *hd, DVPARAMETERS *dv,void *pPage)
 		if (pPage1) {
 			mptscsih_setDevicePage1Flags (width, factor, offset, &val,
 						&configuration, dv->now.flags);
-			dnegoprintk(("Finish: id=%d width=%d offset=%d factor=%x flags=%x request=%x config=%x\n",
+			dnegoprintk(("Finish: id=%d width=%d offset=%d factor=%x negoFlags=%x request=%x config=%x\n",
 			     id, width, offset, factor, dv->now.flags, val, configuration));
 
-			pPage1->RequestedParameters = le32_to_cpu(val);
+			pPage1->RequestedParameters = cpu_to_le32(val);
 			pPage1->Reserved = 0;
-			pPage1->Configuration = le32_to_cpu(configuration);
+			pPage1->Configuration = cpu_to_le32(configuration);
 		}
 
 		ddvprintk(("Finish: id=%d offset=%d factor=%x width=%d request=%x config=%x\n",
diff --git a/drivers/message/fusion/mptspi.c b/drivers/message/fusion/mptspi.c
index dfa8806b1e13..587d1274fd74 100644
--- a/drivers/message/fusion/mptspi.c
+++ b/drivers/message/fusion/mptspi.c
@@ -162,15 +162,15 @@ mptspi_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	u8			*mem;
 	int			error=0;
 	int			r;
-	
+
 	if ((r = mpt_attach(pdev,id)) != 0)
 		return r;
-	
+
 	ioc = pci_get_drvdata(pdev);
 	ioc->DoneCtx = mptspiDoneCtx;
 	ioc->TaskCtx = mptspiTaskCtx;
 	ioc->InternalCtx = mptspiInternalCtx;
-	
+
 	/*  Added sanity check on readiness of the MPT adapter.
 	 */
 	if (ioc->last_state != MPI_IOC_STATE_OPERATIONAL) {
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index dea6589d1533..7fc692a8f5b0 100644
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -6,7 +6,7 @@ menu "Misc devices"
 
 config IBM_ASM
 	tristate "Device driver for IBM RSA service processor"
-	depends on X86 && PCI && EXPERIMENTAL && BROKEN
+	depends on X86 && PCI && EXPERIMENTAL
 	---help---
 	  This option enables device driver support for in-band access to the
 	  IBM RSA (Condor) service processor in eServer xSeries systems.
diff --git a/drivers/misc/ibmasm/uart.c b/drivers/misc/ibmasm/uart.c
index 914804512dba..7e98434cfa37 100644
--- a/drivers/misc/ibmasm/uart.c
+++ b/drivers/misc/ibmasm/uart.c
@@ -25,15 +25,15 @@
 #include <linux/termios.h>
 #include <linux/tty.h>
 #include <linux/serial_core.h>
-#include <linux/serial.h>
 #include <linux/serial_reg.h>
+#include <linux/serial_8250.h>
 #include "ibmasm.h"
 #include "lowlevel.h"
 
 
 void ibmasm_register_uart(struct service_processor *sp)
 {
-	struct serial_struct serial;
+	struct uart_port uport;
 	void __iomem *iomem_base;
 
 	iomem_base = sp->base_address + SCOUT_COM_B_BASE;
@@ -47,14 +47,14 @@ void ibmasm_register_uart(struct service_processor *sp)
 		return;
 	}
 
-	memset(&serial, 0, sizeof(serial));
-	serial.irq		= sp->irq;
-	serial.baud_base	= 3686400 / 16;
-	serial.flags		= UPF_AUTOPROBE | UPF_SHARE_IRQ;
-	serial.io_type		= UPIO_MEM;
-	serial.iomem_base	= iomem_base;
+	memset(&uport, 0, sizeof(struct uart_port));
+	uport.irq	= sp->irq;
+	uport.uartclk	= 3686400;
+	uport.flags	= UPF_AUTOPROBE | UPF_SHARE_IRQ;
+	uport.iotype	= UPIO_MEM;
+	uport.membase	= iomem_base;
 
-	sp->serial_line = register_serial(&serial);
+	sp->serial_line = serial8250_register_port(&uport);
 	if (sp->serial_line < 0) {
 		dev_err(sp->dev, "Failed to register serial port\n");
 		return;
@@ -68,5 +68,5 @@ void ibmasm_unregister_uart(struct service_processor *sp)
 		return;
 
 	disable_uart_interrupts(sp->base_address);
-	unregister_serial(sp->serial_line);
+	serial8250_unregister_port(sp->serial_line);
 }
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
index 3c5904834fe8..ceae379a4d4c 100644
--- a/drivers/mmc/mmc.c
+++ b/drivers/mmc/mmc.c
@@ -2,6 +2,8 @@
  *  linux/drivers/mmc/mmc.c
  *
  *  Copyright (C) 2003-2004 Russell King, All Rights Reserved.
+ *  SD support Copyright (C) 2004 Ian Molton, All Rights Reserved.
+ *  SD support Copyright (C) 2005 Pierre Ossman, All Rights Reserved.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
@@ -16,6 +18,8 @@
 #include <linux/delay.h>
 #include <linux/pagemap.h>
 #include <linux/err.h>
+#include <asm/scatterlist.h>
+#include <linux/scatterlist.h>
 
 #include <linux/mmc/card.h>
 #include <linux/mmc/host.h>
@@ -172,7 +176,81 @@ int mmc_wait_for_cmd(struct mmc_host *host, struct mmc_command *cmd, int retries
 
 EXPORT_SYMBOL(mmc_wait_for_cmd);
 
+/**
+ *	mmc_wait_for_app_cmd - start an application command and wait for
+ 			       completion
+ *	@host: MMC host to start command
+ *	@rca: RCA to send MMC_APP_CMD to
+ *	@cmd: MMC command to start
+ *	@retries: maximum number of retries
+ *
+ *	Sends a MMC_APP_CMD, checks the card response, sends the command
+ *	in the parameter and waits for it to complete. Return any error
+ *	that occurred while the command was executing.  Do not attempt to
+ *	parse the response.
+ */
+int mmc_wait_for_app_cmd(struct mmc_host *host, unsigned int rca,
+	struct mmc_command *cmd, int retries)
+{
+	struct mmc_request mrq;
+	struct mmc_command appcmd;
+
+	int i, err;
+
+	BUG_ON(host->card_busy == NULL);
+	BUG_ON(retries < 0);
+
+	err = MMC_ERR_INVALID;
+
+	/*
+	 * We have to resend MMC_APP_CMD for each attempt so
+	 * we cannot use the retries field in mmc_command.
+	 */
+	for (i = 0;i <= retries;i++) {
+		memset(&mrq, 0, sizeof(struct mmc_request));
+
+		appcmd.opcode = MMC_APP_CMD;
+		appcmd.arg = rca << 16;
+		appcmd.flags = MMC_RSP_R1;
+		appcmd.retries = 0;
+		memset(appcmd.resp, 0, sizeof(appcmd.resp));
+		appcmd.data = NULL;
+
+		mrq.cmd = &appcmd;
+		appcmd.data = NULL;
+
+		mmc_wait_for_req(host, &mrq);
+
+		if (appcmd.error) {
+			err = appcmd.error;
+			continue;
+		}
+
+		/* Check that card supported application commands */
+		if (!(appcmd.resp[0] & R1_APP_CMD))
+			return MMC_ERR_FAILED;
+
+		memset(&mrq, 0, sizeof(struct mmc_request));
+
+		memset(cmd->resp, 0, sizeof(cmd->resp));
+		cmd->retries = 0;
+
+		mrq.cmd = cmd;
+		cmd->data = NULL;
+
+		mmc_wait_for_req(host, &mrq);
 
+		err = cmd->error;
+		if (cmd->error == MMC_ERR_NONE)
+			break;
+	}
+
+	return err;
+}
+
+EXPORT_SYMBOL(mmc_wait_for_app_cmd);
+
+static int mmc_select_card(struct mmc_host *host, struct mmc_card *card);
 
 /**
  *	__mmc_claim_host - exclusively claim a host
@@ -206,16 +284,10 @@ int __mmc_claim_host(struct mmc_host *host, struct mmc_card *card)
 	spin_unlock_irqrestore(&host->lock, flags);
 	remove_wait_queue(&host->wq, &wait);
 
-	if (card != (void *)-1 && host->card_selected != card) {
-		struct mmc_command cmd;
-
-		host->card_selected = card;
-
-		cmd.opcode = MMC_SELECT_CARD;
-		cmd.arg = card->rca << 16;
-		cmd.flags = MMC_RSP_R1;
-
-		err = mmc_wait_for_cmd(host, &cmd, CMD_RETRIES);
+	if (card != (void *)-1) {
+		err = mmc_select_card(host, card);
+		if (err != MMC_ERR_NONE)
+			return err;
 	}
 
 	return err;
@@ -245,6 +317,63 @@ void mmc_release_host(struct mmc_host *host)
 
 EXPORT_SYMBOL(mmc_release_host);
 
+static int mmc_select_card(struct mmc_host *host, struct mmc_card *card)
+{
+	int err;
+	struct mmc_command cmd;
+
+	BUG_ON(host->card_busy == NULL);
+
+	if (host->card_selected == card)
+		return MMC_ERR_NONE;
+
+	host->card_selected = card;
+
+	cmd.opcode = MMC_SELECT_CARD;
+	cmd.arg = card->rca << 16;
+	cmd.flags = MMC_RSP_R1;
+
+	err = mmc_wait_for_cmd(host, &cmd, CMD_RETRIES);
+	if (err != MMC_ERR_NONE)
+		return err;
+
+	/*
+	 * Default bus width is 1 bit.
+	 */
+	host->ios.bus_width = MMC_BUS_WIDTH_1;
+
+	/*
+	 * We can only change the bus width of the selected
+	 * card so therefore we have to put the handling
+	 * here.
+	 */
+	if (host->caps & MMC_CAP_4_BIT_DATA) {
+		/*
+		 * The card is in 1 bit mode by default so
+		 * we only need to change if it supports the
+		 * wider version.
+		 */
+		if (mmc_card_sd(card) &&
+			(card->scr.bus_widths & SD_SCR_BUS_WIDTH_4)) {
+			struct mmc_command cmd;
+			cmd.opcode = SD_APP_SET_BUS_WIDTH;
+			cmd.arg = SD_BUS_WIDTH_4;
+			cmd.flags = MMC_RSP_R1;
+
+			err = mmc_wait_for_app_cmd(host, card->rca, &cmd,
+				CMD_RETRIES);
+			if (err != MMC_ERR_NONE)
+				return err;
+
+			host->ios.bus_width = MMC_BUS_WIDTH_4;
+		}
+	}
+
+	host->ops->set_ios(host, &host->ios);
+
+	return MMC_ERR_NONE;
+}
+
 /*
  * Ensure that no card is selected.
  */
@@ -322,48 +451,69 @@ static void mmc_decode_cid(struct mmc_card *card)
 
 	memset(&card->cid, 0, sizeof(struct mmc_cid));
 
-	/*
-	 * The selection of the format here is guesswork based upon
-	 * information people have sent to date.
-	 */
-	switch (card->csd.mmca_vsn) {
-	case 0: /* MMC v1.? */
-	case 1: /* MMC v1.4 */
-		card->cid.manfid	= UNSTUFF_BITS(resp, 104, 24);
-		card->cid.prod_name[0]	= UNSTUFF_BITS(resp, 96, 8);
-		card->cid.prod_name[1]	= UNSTUFF_BITS(resp, 88, 8);
-		card->cid.prod_name[2]	= UNSTUFF_BITS(resp, 80, 8);
-		card->cid.prod_name[3]	= UNSTUFF_BITS(resp, 72, 8);
-		card->cid.prod_name[4]	= UNSTUFF_BITS(resp, 64, 8);
-		card->cid.prod_name[5]	= UNSTUFF_BITS(resp, 56, 8);
-		card->cid.prod_name[6]	= UNSTUFF_BITS(resp, 48, 8);
-		card->cid.hwrev		= UNSTUFF_BITS(resp, 44, 4);
-		card->cid.fwrev		= UNSTUFF_BITS(resp, 40, 4);
-		card->cid.serial	= UNSTUFF_BITS(resp, 16, 24);
-		card->cid.month		= UNSTUFF_BITS(resp, 12, 4);
-		card->cid.year		= UNSTUFF_BITS(resp, 8, 4) + 1997;
-		break;
-
-	case 2: /* MMC v2.x ? */
-	case 3: /* MMC v3.x ? */
-		card->cid.manfid	= UNSTUFF_BITS(resp, 120, 8);
-		card->cid.oemid		= UNSTUFF_BITS(resp, 104, 16);
-		card->cid.prod_name[0]	= UNSTUFF_BITS(resp, 96, 8);
-		card->cid.prod_name[1]	= UNSTUFF_BITS(resp, 88, 8);
-		card->cid.prod_name[2]	= UNSTUFF_BITS(resp, 80, 8);
-		card->cid.prod_name[3]	= UNSTUFF_BITS(resp, 72, 8);
-		card->cid.prod_name[4]	= UNSTUFF_BITS(resp, 64, 8);
-		card->cid.prod_name[5]	= UNSTUFF_BITS(resp, 56, 8);
-		card->cid.serial	= UNSTUFF_BITS(resp, 16, 32);
-		card->cid.month		= UNSTUFF_BITS(resp, 12, 4);
-		card->cid.year		= UNSTUFF_BITS(resp, 8, 4) + 1997;
-		break;
-
-	default:
-		printk("%s: card has unknown MMCA version %d\n",
-			mmc_hostname(card->host), card->csd.mmca_vsn);
-		mmc_card_set_bad(card);
-		break;
+	if (mmc_card_sd(card)) {
+		/*
+		 * SD doesn't currently have a version field so we will
+		 * have to assume we can parse this.
+		 */
+		card->cid.manfid		= UNSTUFF_BITS(resp, 120, 8);
+		card->cid.oemid			= UNSTUFF_BITS(resp, 104, 16);
+		card->cid.prod_name[0]		= UNSTUFF_BITS(resp, 96, 8);
+		card->cid.prod_name[1]		= UNSTUFF_BITS(resp, 88, 8);
+		card->cid.prod_name[2]		= UNSTUFF_BITS(resp, 80, 8);
+		card->cid.prod_name[3]		= UNSTUFF_BITS(resp, 72, 8);
+		card->cid.prod_name[4]		= UNSTUFF_BITS(resp, 64, 8);
+		card->cid.hwrev			= UNSTUFF_BITS(resp, 60, 4);
+		card->cid.fwrev			= UNSTUFF_BITS(resp, 56, 4);
+		card->cid.serial		= UNSTUFF_BITS(resp, 24, 32);
+		card->cid.year			= UNSTUFF_BITS(resp, 12, 8);
+		card->cid.month			= UNSTUFF_BITS(resp, 8, 4);
+
+		card->cid.year += 2000; /* SD cards year offset */
+	} else {
+		/*
+		 * The selection of the format here is based upon published
+		 * specs from sandisk and from what people have reported.
+		 */
+		switch (card->csd.mmca_vsn) {
+		case 0: /* MMC v1.0 - v1.2 */
+		case 1: /* MMC v1.4 */
+			card->cid.manfid	= UNSTUFF_BITS(resp, 104, 24);
+			card->cid.prod_name[0]	= UNSTUFF_BITS(resp, 96, 8);
+			card->cid.prod_name[1]	= UNSTUFF_BITS(resp, 88, 8);
+			card->cid.prod_name[2]	= UNSTUFF_BITS(resp, 80, 8);
+			card->cid.prod_name[3]	= UNSTUFF_BITS(resp, 72, 8);
+			card->cid.prod_name[4]	= UNSTUFF_BITS(resp, 64, 8);
+			card->cid.prod_name[5]	= UNSTUFF_BITS(resp, 56, 8);
+			card->cid.prod_name[6]	= UNSTUFF_BITS(resp, 48, 8);
+			card->cid.hwrev		= UNSTUFF_BITS(resp, 44, 4);
+			card->cid.fwrev		= UNSTUFF_BITS(resp, 40, 4);
+			card->cid.serial	= UNSTUFF_BITS(resp, 16, 24);
+			card->cid.month		= UNSTUFF_BITS(resp, 12, 4);
+			card->cid.year		= UNSTUFF_BITS(resp, 8, 4) + 1997;
+			break;
+
+		case 2: /* MMC v2.0 - v2.2 */
+		case 3: /* MMC v3.1 - v3.3 */
+			card->cid.manfid	= UNSTUFF_BITS(resp, 120, 8);
+			card->cid.oemid		= UNSTUFF_BITS(resp, 104, 16);
+			card->cid.prod_name[0]	= UNSTUFF_BITS(resp, 96, 8);
+			card->cid.prod_name[1]	= UNSTUFF_BITS(resp, 88, 8);
+			card->cid.prod_name[2]	= UNSTUFF_BITS(resp, 80, 8);
+			card->cid.prod_name[3]	= UNSTUFF_BITS(resp, 72, 8);
+			card->cid.prod_name[4]	= UNSTUFF_BITS(resp, 64, 8);
+			card->cid.prod_name[5]	= UNSTUFF_BITS(resp, 56, 8);
+			card->cid.serial	= UNSTUFF_BITS(resp, 16, 32);
+			card->cid.month		= UNSTUFF_BITS(resp, 12, 4);
+			card->cid.year		= UNSTUFF_BITS(resp, 8, 4) + 1997;
+			break;
+
+		default:
+			printk("%s: card has unknown MMCA version %d\n",
+				mmc_hostname(card->host), card->csd.mmca_vsn);
+			mmc_card_set_bad(card);
+			break;
+		}
 	}
 }
 
@@ -376,34 +526,86 @@ static void mmc_decode_csd(struct mmc_card *card)
 	unsigned int e, m, csd_struct;
 	u32 *resp = card->raw_csd;
 
-	/*
-	 * We only understand CSD structure v1.1 and v2.
-	 * v2 has extra information in bits 15, 11 and 10.
-	 */
-	csd_struct = UNSTUFF_BITS(resp, 126, 2);
-	if (csd_struct != 1 && csd_struct != 2) {
-		printk("%s: unrecognised CSD structure version %d\n",
-			mmc_hostname(card->host), csd_struct);
-		mmc_card_set_bad(card);
-		return;
+	if (mmc_card_sd(card)) {
+		csd_struct = UNSTUFF_BITS(resp, 126, 2);
+		if (csd_struct != 0) {
+			printk("%s: unrecognised CSD structure version %d\n",
+				mmc_hostname(card->host), csd_struct);
+			mmc_card_set_bad(card);
+			return;
+		}
+
+		m = UNSTUFF_BITS(resp, 115, 4);
+		e = UNSTUFF_BITS(resp, 112, 3);
+		csd->tacc_ns	 = (tacc_exp[e] * tacc_mant[m] + 9) / 10;
+		csd->tacc_clks	 = UNSTUFF_BITS(resp, 104, 8) * 100;
+
+		m = UNSTUFF_BITS(resp, 99, 4);
+		e = UNSTUFF_BITS(resp, 96, 3);
+		csd->max_dtr	  = tran_exp[e] * tran_mant[m];
+		csd->cmdclass	  = UNSTUFF_BITS(resp, 84, 12);
+
+		e = UNSTUFF_BITS(resp, 47, 3);
+		m = UNSTUFF_BITS(resp, 62, 12);
+		csd->capacity	  = (1 + m) << (e + 2);
+
+		csd->read_blkbits = UNSTUFF_BITS(resp, 80, 4);
+	} else {
+		/*
+		 * We only understand CSD structure v1.1 and v1.2.
+		 * v1.2 has extra information in bits 15, 11 and 10.
+		 */
+		csd_struct = UNSTUFF_BITS(resp, 126, 2);
+		if (csd_struct != 1 && csd_struct != 2) {
+			printk("%s: unrecognised CSD structure version %d\n",
+				mmc_hostname(card->host), csd_struct);
+			mmc_card_set_bad(card);
+			return;
+		}
+
+		csd->mmca_vsn	 = UNSTUFF_BITS(resp, 122, 4);
+		m = UNSTUFF_BITS(resp, 115, 4);
+		e = UNSTUFF_BITS(resp, 112, 3);
+		csd->tacc_ns	 = (tacc_exp[e] * tacc_mant[m] + 9) / 10;
+		csd->tacc_clks	 = UNSTUFF_BITS(resp, 104, 8) * 100;
+
+		m = UNSTUFF_BITS(resp, 99, 4);
+		e = UNSTUFF_BITS(resp, 96, 3);
+		csd->max_dtr	  = tran_exp[e] * tran_mant[m];
+		csd->cmdclass	  = UNSTUFF_BITS(resp, 84, 12);
+
+		e = UNSTUFF_BITS(resp, 47, 3);
+		m = UNSTUFF_BITS(resp, 62, 12);
+		csd->capacity	  = (1 + m) << (e + 2);
+
+		csd->read_blkbits = UNSTUFF_BITS(resp, 80, 4);
 	}
+}
+
+/*
+ * Given a 64-bit response, decode to our card SCR structure.
+ */
+static void mmc_decode_scr(struct mmc_card *card)
+{
+	struct sd_scr *scr = &card->scr;
+	unsigned int scr_struct;
+	u32 resp[4];
 
-	csd->mmca_vsn	 = UNSTUFF_BITS(resp, 122, 4);
-	m = UNSTUFF_BITS(resp, 115, 4);
-	e = UNSTUFF_BITS(resp, 112, 3);
-	csd->tacc_ns	 = (tacc_exp[e] * tacc_mant[m] + 9) / 10;
-	csd->tacc_clks	 = UNSTUFF_BITS(resp, 104, 8) * 100;
+	BUG_ON(!mmc_card_sd(card));
 
-	m = UNSTUFF_BITS(resp, 99, 4);
-	e = UNSTUFF_BITS(resp, 96, 3);
-	csd->max_dtr	  = tran_exp[e] * tran_mant[m];
-	csd->cmdclass	  = UNSTUFF_BITS(resp, 84, 12);
+	resp[3] = card->raw_scr[1];
+	resp[2] = card->raw_scr[0];
 
-	e = UNSTUFF_BITS(resp, 47, 3);
-	m = UNSTUFF_BITS(resp, 62, 12);
-	csd->capacity	  = (1 + m) << (e + 2);
+	scr_struct = UNSTUFF_BITS(resp, 60, 4);
+	if (scr_struct != 0) {
+		printk("%s: unrecognised SCR structure version %d\n",
+			mmc_hostname(card->host), scr_struct);
+		mmc_card_set_bad(card);
+		return;
+	}
 
-	csd->read_blkbits = UNSTUFF_BITS(resp, 80, 4);
+	scr->sda_vsn = UNSTUFF_BITS(resp, 56, 4);
+	scr->bus_widths = UNSTUFF_BITS(resp, 48, 4);
 }
 
 /*
@@ -457,6 +659,11 @@ static void mmc_idle_cards(struct mmc_host *host)
 {
 	struct mmc_command cmd;
 
+	host->ios.chip_select = MMC_CS_HIGH;
+	host->ops->set_ios(host, &host->ios);
+
+	mmc_delay(1);
+
 	cmd.opcode = MMC_GO_IDLE_STATE;
 	cmd.arg = 0;
 	cmd.flags = MMC_RSP_NONE;
@@ -464,6 +671,11 @@ static void mmc_idle_cards(struct mmc_host *host)
 	mmc_wait_for_cmd(host, &cmd, 0);
 
 	mmc_delay(1);
+
+	host->ios.chip_select = MMC_CS_DONTCARE;
+	host->ops->set_ios(host, &host->ios);
+
+	mmc_delay(1);
 }
 
 /*
@@ -475,7 +687,9 @@ static void mmc_power_up(struct mmc_host *host)
 
 	host->ios.vdd = bit;
 	host->ios.bus_mode = MMC_BUSMODE_OPENDRAIN;
+	host->ios.chip_select = MMC_CS_DONTCARE;
 	host->ios.power_mode = MMC_POWER_UP;
+	host->ios.bus_width = MMC_BUS_WIDTH_1;
 	host->ops->set_ios(host, &host->ios);
 
 	mmc_delay(1);
@@ -492,7 +706,9 @@ static void mmc_power_off(struct mmc_host *host)
 	host->ios.clock = 0;
 	host->ios.vdd = 0;
 	host->ios.bus_mode = MMC_BUSMODE_OPENDRAIN;
+	host->ios.chip_select = MMC_CS_DONTCARE;
 	host->ios.power_mode = MMC_POWER_OFF;
+	host->ios.bus_width = MMC_BUS_WIDTH_1;
 	host->ops->set_ios(host, &host->ios);
 }
 
@@ -524,6 +740,34 @@ static int mmc_send_op_cond(struct mmc_host *host, u32 ocr, u32 *rocr)
 	return err;
 }
 
+static int mmc_send_app_op_cond(struct mmc_host *host, u32 ocr, u32 *rocr)
+{
+	struct mmc_command cmd;
+	int i, err = 0;
+
+	cmd.opcode = SD_APP_OP_COND;
+	cmd.arg = ocr;
+	cmd.flags = MMC_RSP_R3;
+
+	for (i = 100; i; i--) {
+		err = mmc_wait_for_app_cmd(host, 0, &cmd, CMD_RETRIES);
+		if (err != MMC_ERR_NONE)
+			break;
+
+		if (cmd.resp[0] & MMC_CARD_BUSY || ocr == 0)
+			break;
+
+		err = MMC_ERR_TIMEOUT;
+
+		mmc_delay(10);
+	}
+
+	if (rocr)
+		*rocr = cmd.resp[0];
+
+	return err;
+}
+
 /*
  * Discover cards by requesting their CID.  If this command
  * times out, it is not an error; there are no further cards
@@ -567,13 +811,38 @@ static void mmc_discover_cards(struct mmc_host *host)
 
 		card->state &= ~MMC_STATE_DEAD;
 
-		cmd.opcode = MMC_SET_RELATIVE_ADDR;
-		cmd.arg = card->rca << 16;
-		cmd.flags = MMC_RSP_R1;
+		if (host->mode == MMC_MODE_SD) {
+			mmc_card_set_sd(card);
 
-		err = mmc_wait_for_cmd(host, &cmd, CMD_RETRIES);
-		if (err != MMC_ERR_NONE)
-			mmc_card_set_dead(card);
+			cmd.opcode = SD_SEND_RELATIVE_ADDR;
+			cmd.arg = 0;
+			cmd.flags = MMC_RSP_R1;
+
+			err = mmc_wait_for_cmd(host, &cmd, CMD_RETRIES);
+			if (err != MMC_ERR_NONE)
+				mmc_card_set_dead(card);
+			else {
+				card->rca = cmd.resp[0] >> 16;
+
+				if (!host->ops->get_ro) {
+					printk(KERN_WARNING "%s: host does not "
+						"support reading read-only "
+						"switch. assuming write-enable.\n",
+						mmc_hostname(host));
+				} else {
+					if (host->ops->get_ro(host))
+						mmc_card_set_readonly(card);
+				}
+			}
+		} else {
+			cmd.opcode = MMC_SET_RELATIVE_ADDR;
+			cmd.arg = card->rca << 16;
+			cmd.flags = MMC_RSP_R1;
+
+			err = mmc_wait_for_cmd(host, &cmd, CMD_RETRIES);
+			if (err != MMC_ERR_NONE)
+				mmc_card_set_dead(card);
+		}
 	}
 }
 
@@ -605,6 +874,79 @@ static void mmc_read_csds(struct mmc_host *host)
 	}
 }
 
+static void mmc_read_scrs(struct mmc_host *host)
+{
+	int err;
+	struct mmc_card *card;
+
+	struct mmc_request mrq;
+	struct mmc_command cmd;
+	struct mmc_data data;
+
+	struct scatterlist sg;
+
+	list_for_each_entry(card, &host->cards, node) {
+		if (card->state & (MMC_STATE_DEAD|MMC_STATE_PRESENT))
+			continue;
+		if (!mmc_card_sd(card))
+			continue;
+
+		err = mmc_select_card(host, card);
+		if (err != MMC_ERR_NONE) {
+			mmc_card_set_dead(card);
+			continue;
+		}
+
+		memset(&cmd, 0, sizeof(struct mmc_command));
+
+		cmd.opcode = MMC_APP_CMD;
+		cmd.arg = card->rca << 16;
+		cmd.flags = MMC_RSP_R1;
+
+		err = mmc_wait_for_cmd(host, &cmd, 0);
+		if ((err != MMC_ERR_NONE) || !(cmd.resp[0] & R1_APP_CMD)) {
+			mmc_card_set_dead(card);
+			continue;
+		}
+
+		memset(&cmd, 0, sizeof(struct mmc_command));
+
+		cmd.opcode = SD_APP_SEND_SCR;
+		cmd.arg = 0;
+		cmd.flags = MMC_RSP_R1;
+
+		memset(&data, 0, sizeof(struct mmc_data));
+
+		data.timeout_ns = card->csd.tacc_ns * 10;
+		data.timeout_clks = card->csd.tacc_clks * 10;
+		data.blksz_bits = 3;
+		data.blocks = 1;
+		data.flags = MMC_DATA_READ;
+		data.sg = &sg;
+		data.sg_len = 1;
+
+		memset(&mrq, 0, sizeof(struct mmc_request));
+
+		mrq.cmd = &cmd;
+		mrq.data = &data;
+
+		sg_init_one(&sg, (u8*)card->raw_scr, 8);
+
+		err = mmc_wait_for_req(host, &mrq);
+		if (err != MMC_ERR_NONE) {
+			mmc_card_set_dead(card);
+			continue;
+		}
+
+		card->raw_scr[0] = ntohl(card->raw_scr[0]);
+		card->raw_scr[1] = ntohl(card->raw_scr[1]);
+
+		mmc_decode_scr(card);
+	}
+
+	mmc_deselect_cards(host);
+}
+
 static unsigned int mmc_calculate_clock(struct mmc_host *host)
 {
 	struct mmc_card *card;
@@ -657,12 +999,24 @@ static void mmc_setup(struct mmc_host *host)
 		int err;
 		u32 ocr;
 
+		host->mode = MMC_MODE_SD;
+
 		mmc_power_up(host);
 		mmc_idle_cards(host);
 
-		err = mmc_send_op_cond(host, 0, &ocr);
-		if (err != MMC_ERR_NONE)
-			return;
+		err = mmc_send_app_op_cond(host, 0, &ocr);
+
+		/*
+		 * If we fail to detect any SD cards then try
+		 * searching for MMC cards.
+		 */
+		if (err != MMC_ERR_NONE) {
+			host->mode = MMC_MODE_MMC;
+
+			err = mmc_send_op_cond(host, 0, &ocr);
+			if (err != MMC_ERR_NONE)
+				return;
+		}
 
 		host->ocr = mmc_select_voltage(host, ocr);
 
@@ -702,7 +1056,10 @@ static void mmc_setup(struct mmc_host *host)
 	 * all get the idea that they should be ready for CMD2.
 	 * (My SanDisk card seems to need this.)
 	 */
-	mmc_send_op_cond(host, host->ocr, NULL);
+	if (host->mode == MMC_MODE_SD)
+		mmc_send_app_op_cond(host, host->ocr, NULL);
+	else
+		mmc_send_op_cond(host, host->ocr, NULL);
 
 	mmc_discover_cards(host);
 
@@ -713,19 +1070,26 @@ static void mmc_setup(struct mmc_host *host)
 	host->ops->set_ios(host, &host->ios);
 
 	mmc_read_csds(host);
+
+	if (host->mode == MMC_MODE_SD)
+		mmc_read_scrs(host);
 }
 
 
 /**
  *	mmc_detect_change - process change of state on a MMC socket
  *	@host: host which changed state.
+ *	@delay: optional delay to wait before detection (jiffies)
  *
  *	All we know is that card(s) have been inserted or removed
  *	from the socket(s).  We don't know which socket or cards.
  */
-void mmc_detect_change(struct mmc_host *host)
+void mmc_detect_change(struct mmc_host *host, unsigned long delay)
 {
-	schedule_work(&host->detect);
+	if (delay)
+		schedule_delayed_work(&host->detect, delay);
+	else
+		schedule_work(&host->detect);
 }
 
 EXPORT_SYMBOL(mmc_detect_change);
@@ -829,7 +1193,7 @@ int mmc_add_host(struct mmc_host *host)
 	ret = mmc_add_host_sysfs(host);
 	if (ret == 0) {
 		mmc_power_off(host);
-		mmc_detect_change(host);
+		mmc_detect_change(host, 0);
 	}
 
 	return ret;
@@ -899,7 +1263,7 @@ EXPORT_SYMBOL(mmc_suspend_host);
  */
 int mmc_resume_host(struct mmc_host *host)
 {
-	mmc_detect_change(host);
+	mmc_detect_change(host, 0);
 
 	return 0;
 }
diff --git a/drivers/mmc/mmc_block.c b/drivers/mmc/mmc_block.c
index d4eee99c2bf6..fa83f15fdf16 100644
--- a/drivers/mmc/mmc_block.c
+++ b/drivers/mmc/mmc_block.c
@@ -95,6 +95,10 @@ static int mmc_blk_open(struct inode *inode, struct file *filp)
 		if (md->usage == 2)
 			check_disk_change(inode->i_bdev);
 		ret = 0;
+
+		if ((filp->f_mode & FMODE_WRITE) &&
+			mmc_card_readonly(md->queue.card))
+			ret = -EROFS;
 	}
 
 	return ret;
@@ -403,9 +407,10 @@ static int mmc_blk_probe(struct mmc_card *card)
 	if (err)
 		goto out;
 
-	printk(KERN_INFO "%s: %s %s %dKiB\n",
+	printk(KERN_INFO "%s: %s %s %dKiB %s\n",
 		md->disk->disk_name, mmc_card_id(card), mmc_card_name(card),
-		(card->csd.capacity << card->csd.read_blkbits) / 1024);
+		(card->csd.capacity << card->csd.read_blkbits) / 1024,
+		mmc_card_readonly(card)?"(ro)":"");
 
 	mmc_set_drvdata(card, md);
 	add_disk(md->disk);
diff --git a/drivers/mmc/mmc_sysfs.c b/drivers/mmc/mmc_sysfs.c
index ad8949810fc5..3f4a66ca9555 100644
--- a/drivers/mmc/mmc_sysfs.c
+++ b/drivers/mmc/mmc_sysfs.c
@@ -34,6 +34,7 @@ MMC_ATTR(cid, "%08x%08x%08x%08x\n", card->raw_cid[0], card->raw_cid[1],
 	card->raw_cid[2], card->raw_cid[3]);
 MMC_ATTR(csd, "%08x%08x%08x%08x\n", card->raw_csd[0], card->raw_csd[1],
 	card->raw_csd[2], card->raw_csd[3]);
+MMC_ATTR(scr, "%08x%08x\n", card->raw_scr[0], card->raw_scr[1]);
 MMC_ATTR(date, "%02d/%04d\n", card->cid.month, card->cid.year);
 MMC_ATTR(fwrev, "0x%x\n", card->cid.fwrev);
 MMC_ATTR(hwrev, "0x%x\n", card->cid.hwrev);
@@ -57,6 +58,8 @@ static struct device_attribute mmc_dev_attrs[] = {
 	__ATTR_NULL
 };
 
+static struct device_attribute mmc_dev_attr_scr = MMC_ATTR_RO(scr);
+
 
 static void mmc_release_card(struct device *dev)
 {
@@ -207,10 +210,20 @@ void mmc_init_card(struct mmc_card *card, struct mmc_host *host)
  */
 int mmc_register_card(struct mmc_card *card)
 {
+	int ret;
+
 	snprintf(card->dev.bus_id, sizeof(card->dev.bus_id),
 		 "%s:%04x", mmc_hostname(card->host), card->rca);
 
-	return device_add(&card->dev);
+	ret = device_add(&card->dev);
+	if (ret == 0) {
+		if (mmc_card_sd(card)) {
+			ret = device_create_file(&card->dev, &mmc_dev_attr_scr);
+			if (ret)
+				device_del(&card->dev);
+		}
+	}
+	return ret;
 }
 
 /*
@@ -219,8 +232,12 @@ int mmc_register_card(struct mmc_card *card)
  */
 void mmc_remove_card(struct mmc_card *card)
 {
-	if (mmc_card_present(card))
+	if (mmc_card_present(card)) {
+		if (mmc_card_sd(card))
+			device_remove_file(&card->dev, &mmc_dev_attr_scr);
+
 		device_del(&card->dev);
+	}
 
 	put_device(&card->dev);
 }
diff --git a/drivers/mmc/mmci.c b/drivers/mmc/mmci.c
index 716c4ef4faf6..91c74843dc0d 100644
--- a/drivers/mmc/mmci.c
+++ b/drivers/mmc/mmci.c
@@ -442,7 +442,7 @@ static void mmci_check_status(unsigned long data)
 
 	status = host->plat->status(mmc_dev(host->mmc));
 	if (status ^ host->oldstat)
-		mmc_detect_change(host->mmc);
+		mmc_detect_change(host->mmc, 0);
 
 	host->oldstat = status;
 	mod_timer(&host->timer, jiffies + HZ);
diff --git a/drivers/mmc/pxamci.c b/drivers/mmc/pxamci.c
index b78beb1b0159..b53af57074e3 100644
--- a/drivers/mmc/pxamci.c
+++ b/drivers/mmc/pxamci.c
@@ -362,6 +362,16 @@ static void pxamci_request(struct mmc_host *mmc, struct mmc_request *mrq)
 	pxamci_start_cmd(host, mrq->cmd, cmdat);
 }
 
+static int pxamci_get_ro(struct mmc_host *mmc)
+{
+	struct pxamci_host *host = mmc_priv(mmc);
+
+	if (host->pdata && host->pdata->get_ro)
+		return host->pdata->get_ro(mmc->dev);
+	/* Host doesn't support read only detection so assume writeable */
+	return 0;
+}
+
 static void pxamci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
 {
 	struct pxamci_host *host = mmc_priv(mmc);
@@ -401,6 +411,7 @@ static void pxamci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
 
 static struct mmc_host_ops pxamci_ops = {
 	.request	= pxamci_request,
+	.get_ro		= pxamci_get_ro,
 	.set_ios	= pxamci_set_ios,
 };
 
@@ -412,7 +423,9 @@ static void pxamci_dma_irq(int dma, void *devid, struct pt_regs *regs)
 
 static irqreturn_t pxamci_detect_irq(int irq, void *devid, struct pt_regs *regs)
 {
-	mmc_detect_change(devid);
+	struct pxamci_host *host = mmc_priv(devid);
+
+	mmc_detect_change(devid, host->pdata->detect_delay);
 	return IRQ_HANDLED;
 }
 
diff --git a/drivers/mmc/wbsd.c b/drivers/mmc/wbsd.c
index 402c2d661fb2..a62c86fef5cc 100644
--- a/drivers/mmc/wbsd.c
+++ b/drivers/mmc/wbsd.c
@@ -42,7 +42,7 @@
 #include "wbsd.h"
 
 #define DRIVER_NAME "wbsd"
-#define DRIVER_VERSION "1.3"
+#define DRIVER_VERSION "1.4"
 
 #ifdef CONFIG_MMC_DEBUG
 #define DBG(x...) \
@@ -720,11 +720,28 @@ static void wbsd_prepare_data(struct wbsd_host* host, struct mmc_data* data)
 	 * calculate CRC.
 	 *
 	 * Space for CRC must be included in the size.
+	 * Two bytes are needed for each data line.
 	 */
-	blksize = (1 << data->blksz_bits) + 2;
+	if (host->bus_width == MMC_BUS_WIDTH_1)
+	{
+		blksize = (1 << data->blksz_bits) + 2;
+
+		wbsd_write_index(host, WBSD_IDX_PBSMSB, (blksize >> 4) & 0xF0);
+		wbsd_write_index(host, WBSD_IDX_PBSLSB, blksize & 0xFF);
+	}
+	else if (host->bus_width == MMC_BUS_WIDTH_4)
+	{
+		blksize = (1 << data->blksz_bits) + 2 * 4;
 	
-	wbsd_write_index(host, WBSD_IDX_PBSMSB, (blksize >> 4) & 0xF0);
-	wbsd_write_index(host, WBSD_IDX_PBSLSB, blksize & 0xFF);
+		wbsd_write_index(host, WBSD_IDX_PBSMSB, ((blksize >> 4) & 0xF0)
+			| WBSD_DATA_WIDTH);
+		wbsd_write_index(host, WBSD_IDX_PBSLSB, blksize & 0xFF);
+	}
+	else
+	{
+		data->error = MMC_ERR_INVALID;
+		return;
+	}
 
 	/*
 	 * Clear the FIFO. This is needed even for DMA
@@ -960,8 +977,9 @@ static void wbsd_set_ios(struct mmc_host* mmc, struct mmc_ios* ios)
 	struct wbsd_host* host = mmc_priv(mmc);
 	u8 clk, setup, pwr;
 	
-	DBGF("clock %uHz busmode %u powermode %u Vdd %u\n",
-		ios->clock, ios->bus_mode, ios->power_mode, ios->vdd);
+	DBGF("clock %uHz busmode %u powermode %u cs %u Vdd %u width %u\n",
+	     ios->clock, ios->bus_mode, ios->power_mode, ios->chip_select,
+	     ios->vdd, ios->bus_width);
 
 	spin_lock_bh(&host->lock);
 
@@ -1003,30 +1021,63 @@ static void wbsd_set_ios(struct mmc_host* mmc, struct mmc_ios* ios)
 
 	/*
 	 * MMC cards need to have pin 1 high during init.
-	 * Init time corresponds rather nicely with the bus mode.
 	 * It wreaks havoc with the card detection though so
-	 * that needs to be disabed.
+	 * that needs to be disabled.
 	 */
 	setup = wbsd_read_index(host, WBSD_IDX_SETUP);
-	if ((ios->power_mode == MMC_POWER_ON) &&
-		(ios->bus_mode == MMC_BUSMODE_OPENDRAIN))
+	if (ios->chip_select == MMC_CS_HIGH)
 	{
+		BUG_ON(ios->bus_width != MMC_BUS_WIDTH_1);
 		setup |= WBSD_DAT3_H;
 		host->flags |= WBSD_FIGNORE_DETECT;
 	}
 	else
 	{
 		setup &= ~WBSD_DAT3_H;
-		host->flags &= ~WBSD_FIGNORE_DETECT;
+
+		/*
+		 * We cannot resume card detection immediatly
+		 * because of capacitance and delays in the chip.
+		 */
+		mod_timer(&host->ignore_timer, jiffies + HZ/100);
 	}
 	wbsd_write_index(host, WBSD_IDX_SETUP, setup);
 	
+	/*
+	 * Store bus width for later. Will be used when
+	 * setting up the data transfer.
+	 */
+	host->bus_width = ios->bus_width;
+
+	spin_unlock_bh(&host->lock);
+}
+
+static int wbsd_get_ro(struct mmc_host* mmc)
+{
+	struct wbsd_host* host = mmc_priv(mmc);
+	u8 csr;
+
+	spin_lock_bh(&host->lock);
+
+	csr = inb(host->base + WBSD_CSR);
+	csr |= WBSD_MSLED;
+	outb(csr, host->base + WBSD_CSR);
+
+	mdelay(1);
+
+	csr = inb(host->base + WBSD_CSR);
+	csr &= ~WBSD_MSLED;
+	outb(csr, host->base + WBSD_CSR);
+
 	spin_unlock_bh(&host->lock);
+
+	return csr & WBSD_WRPT;
 }
 
 static struct mmc_host_ops wbsd_ops = {
 	.request	= wbsd_request,
 	.set_ios	= wbsd_set_ios,
+	.get_ro		= wbsd_get_ro,
 };
 
 /*****************************************************************************\
@@ -1036,6 +1087,31 @@ static struct mmc_host_ops wbsd_ops = {
 \*****************************************************************************/
 
 /*
+ * Helper function to reset detection ignore
+ */
+
+static void wbsd_reset_ignore(unsigned long data)
+{
+	struct wbsd_host *host = (struct wbsd_host*)data;
+
+	BUG_ON(host == NULL);
+
+	DBG("Resetting card detection ignore\n");
+
+	spin_lock_bh(&host->lock);
+
+	host->flags &= ~WBSD_FIGNORE_DETECT;
+
+	/*
+	 * Card status might have changed during the
+	 * blackout.
+	 */
+	tasklet_schedule(&host->card_tasklet);
+
+	spin_unlock_bh(&host->lock);
+}
+
+/*
  * Helper function for card detection
  */
 static void wbsd_detect_card(unsigned long data)
@@ -1046,7 +1122,7 @@ static void wbsd_detect_card(unsigned long data)
 	
 	DBG("Executing card detection\n");
 	
-	mmc_detect_change(host->mmc);	
+	mmc_detect_change(host->mmc, 0);	
 }
 
 /*
@@ -1097,7 +1173,7 @@ static void wbsd_tasklet_card(unsigned long param)
 			 * Delay card detection to allow electrical connections
 			 * to stabilise.
 			 */
-			mod_timer(&host->timer, jiffies + HZ/2);
+			mod_timer(&host->detect_timer, jiffies + HZ/2);
 		}
 		
 		spin_unlock(&host->lock);
@@ -1122,8 +1198,10 @@ static void wbsd_tasklet_card(unsigned long param)
 		 */
 		spin_unlock(&host->lock);
 
-		mmc_detect_change(host->mmc);
+		mmc_detect_change(host->mmc, 0);
 	}
+	else
+		spin_unlock(&host->lock);
 }
 
 static void wbsd_tasklet_fifo(unsigned long param)
@@ -1324,15 +1402,20 @@ static int __devinit wbsd_alloc_mmc(struct device* dev)
 	mmc->f_min = 375000;
 	mmc->f_max = 24000000;
 	mmc->ocr_avail = MMC_VDD_32_33|MMC_VDD_33_34;
+	mmc->caps = MMC_CAP_4_BIT_DATA;
 	
 	spin_lock_init(&host->lock);
 	
 	/*
-	 * Set up detection timer
+	 * Set up timers
 	 */
-	init_timer(&host->timer);
-	host->timer.data = (unsigned long)host;
-	host->timer.function = wbsd_detect_card;
+	init_timer(&host->detect_timer);
+	host->detect_timer.data = (unsigned long)host;
+	host->detect_timer.function = wbsd_detect_card;
+
+	init_timer(&host->ignore_timer);
+	host->ignore_timer.data = (unsigned long)host;
+	host->ignore_timer.function = wbsd_reset_ignore;
 	
 	/*
 	 * Maximum number of segments. Worst case is one sector per segment
@@ -1370,7 +1453,8 @@ static void __devexit wbsd_free_mmc(struct device* dev)
 	host = mmc_priv(mmc);
 	BUG_ON(host == NULL);
 	
-	del_timer_sync(&host->timer);
+	del_timer_sync(&host->ignore_timer);
+	del_timer_sync(&host->detect_timer);
 	
 	mmc_free_host(mmc);
 	
diff --git a/drivers/mmc/wbsd.h b/drivers/mmc/wbsd.h
index 661a9f6a6e6f..9005b5241b3c 100644
--- a/drivers/mmc/wbsd.h
+++ b/drivers/mmc/wbsd.h
@@ -106,6 +106,8 @@
 #define WBSD_CLK_16M		0x02
 #define WBSD_CLK_24M		0x03
 
+#define WBSD_DATA_WIDTH		0x01
+
 #define WBSD_DAT3_H		0x08
 #define WBSD_FIFO_RESET		0x04
 #define WBSD_SOFT_RESET		0x02
@@ -164,6 +166,7 @@ struct wbsd_host
 	int			firsterr;	/* See fifo functions */
 	
 	u8			clk;		/* Current clock speed */
+	unsigned char		bus_width;	/* Current bus width */
 	
 	int			config;		/* Config port */
 	u8			unlock_code;	/* Code to unlock config */
@@ -181,5 +184,6 @@ struct wbsd_host
 	struct tasklet_struct	finish_tasklet;
 	struct tasklet_struct	block_tasklet;
 	
-	struct timer_list	timer;		/* Card detection timer */
+	struct timer_list	detect_timer;	/* Card detection timer */
+	struct timer_list	ignore_timer;	/* Ignore detection timer */
 };
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index eee5115658c8..04e54318bc6a 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -526,6 +526,7 @@ static void nand_wait_ready(struct mtd_info *mtd)
 	do {
 		if (this->dev_ready(mtd))
 			return;
+		touch_softlockup_watchdog();
 	} while (time_before(jiffies, timeo));	
 }
 
diff --git a/drivers/net/3c59x.c b/drivers/net/3c59x.c
index 07746b95fd83..455ba915ede7 100644
--- a/drivers/net/3c59x.c
+++ b/drivers/net/3c59x.c
@@ -973,6 +973,11 @@ static int vortex_suspend (struct pci_dev *pdev, pm_message_t state)
 			netif_device_detach(dev);
 			vortex_down(dev, 1);
 		}
+		pci_save_state(pdev);
+		pci_enable_wake(pdev, pci_choose_state(pdev, state), 0);
+		free_irq(dev->irq, dev);
+		pci_disable_device(pdev);
+		pci_set_power_state(pdev, pci_choose_state(pdev, state));
 	}
 	return 0;
 }
@@ -980,8 +985,19 @@ static int vortex_suspend (struct pci_dev *pdev, pm_message_t state)
 static int vortex_resume (struct pci_dev *pdev)
 {
 	struct net_device *dev = pci_get_drvdata(pdev);
+	struct vortex_private *vp = netdev_priv(dev);
 
-	if (dev && dev->priv) {
+	if (dev && vp) {
+		pci_set_power_state(pdev, PCI_D0);
+		pci_restore_state(pdev);
+		pci_enable_device(pdev);
+		pci_set_master(pdev);
+		if (request_irq(dev->irq, vp->full_bus_master_rx ?
+				&boomerang_interrupt : &vortex_interrupt, SA_SHIRQ, dev->name, dev)) {
+			printk(KERN_WARNING "%s: Could not reserve IRQ %d\n", dev->name, dev->irq);
+			pci_disable_device(pdev);
+			return -EBUSY;
+		}
 		if (netif_running(dev)) {
 			vortex_up(dev);
 			netif_device_attach(dev);
@@ -1873,6 +1889,7 @@ vortex_timer(unsigned long data)
 		{
 			spin_lock_bh(&vp->lock);
 			mii_status = mdio_read(dev, vp->phys[0], 1);
+			mii_status = mdio_read(dev, vp->phys[0], 1);
 			ok = 1;
 			if (vortex_debug > 2)
 				printk(KERN_DEBUG "%s: MII transceiver has status %4.4x.\n",
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 7d8bcb38797a..6bb9232514b4 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -397,7 +397,7 @@ config SUN3LANCE
 	  If you're not building a kernel for a Sun 3, say N.
 
 config SUN3_82586
-	tristate "Sun3 on-board Intel 82586 support"
+	bool "Sun3 on-board Intel 82586 support"
 	depends on NET_ETHERNET && SUN3
 	help
 	  This driver enables support for the on-board Intel 82586 based
@@ -1924,12 +1924,15 @@ config R8169_VLAN
 	  If in doubt, say Y.
 
 config SIS190
-	tristate "SiS190 gigabit ethernet support"
+	tristate "SiS190/SiS191 gigabit ethernet support"
 	depends on PCI
 	select CRC32
 	select MII
 	---help---
-	  Say Y here if you have a SiS 190 PCI Gigabit Ethernet adapter.
+	  Say Y here if you have a SiS 190 PCI Fast Ethernet adapter or
+	  a SiS 191 PCI Gigabit Ethernet adapter. Both are expected to
+	  appear in lan on motherboard designs which are based on SiS 965
+	  and SiS 966 south bridge.
 
 	  To compile this driver as a module, choose M here: the module
 	  will be called sis190.  This is recommended.
@@ -2055,6 +2058,13 @@ config BNX2
 	  To compile this driver as a module, choose M here: the module
 	  will be called bnx2.  This is recommended.
 
+config SPIDER_NET
+	tristate "Spider Gigabit Ethernet driver"
+	depends on PCI && PPC_BPA
+	help
+	  This driver supports the Gigabit Ethernet chips present on the
+	  Cell Processor-Based Blades from IBM.
+
 config GIANFAR
 	tristate "Gianfar Ethernet"
 	depends on 85xx || 83xx
diff --git a/drivers/net/Makefile b/drivers/net/Makefile
index 5baafcd55610..8645c843cf4d 100644
--- a/drivers/net/Makefile
+++ b/drivers/net/Makefile
@@ -54,6 +54,8 @@ obj-$(CONFIG_STNIC) += stnic.o 8390.o
 obj-$(CONFIG_FEALNX) += fealnx.o
 obj-$(CONFIG_TIGON3) += tg3.o
 obj-$(CONFIG_BNX2) += bnx2.o
+spidernet-y += spider_net.o spider_net_ethtool.o sungem_phy.o
+obj-$(CONFIG_SPIDER_NET) += spidernet.o
 obj-$(CONFIG_TC35815) += tc35815.o
 obj-$(CONFIG_SKGE) += skge.o
 obj-$(CONFIG_SK98LIN) += sk98lin/
diff --git a/drivers/net/ac3200.c b/drivers/net/ac3200.c
index 91791ba37769..8a0af5453e21 100644
--- a/drivers/net/ac3200.c
+++ b/drivers/net/ac3200.c
@@ -275,7 +275,7 @@ static int __init ac_probe1(int ioaddr, struct net_device *dev)
 	return 0;
 out2:
 	if (ei_status.reg0)
-		iounmap((void *)dev->mem_start);
+		iounmap(ei_status.mem);
 out1:
 	free_irq(dev->irq, dev);
 out:
diff --git a/drivers/net/arcnet/arcnet.c b/drivers/net/arcnet/arcnet.c
index 4f9f69e22c1b..12ef52c193a3 100644
--- a/drivers/net/arcnet/arcnet.c
+++ b/drivers/net/arcnet/arcnet.c
@@ -597,7 +597,7 @@ static int arcnet_send_packet(struct sk_buff *skb, struct net_device *dev)
 	struct ArcProto *proto;
 	int txbuf;
 	unsigned long flags;
-	int freeskb = 0;
+	int freeskb, retval;
 
 	BUGMSG(D_DURING,
 	       "transmit requested (status=%Xh, txbufs=%d/%d, len=%d, protocol %x)\n",
@@ -615,7 +615,7 @@ static int arcnet_send_packet(struct sk_buff *skb, struct net_device *dev)
 	if (skb->len - ARC_HDR_SIZE > XMTU && !proto->continue_tx) {
 		BUGMSG(D_NORMAL, "fixme: packet too large: compensating badly!\n");
 		dev_kfree_skb(skb);
-		return 0;	/* don't try again */
+		return NETDEV_TX_OK;	/* don't try again */
 	}
 
 	/* We're busy transmitting a packet... */
@@ -623,8 +623,11 @@ static int arcnet_send_packet(struct sk_buff *skb, struct net_device *dev)
 
 	spin_lock_irqsave(&lp->lock, flags);
 	AINTMASK(0);
-
-	txbuf = get_arcbuf(dev);
+	if(lp->next_tx == -1)
+		txbuf = get_arcbuf(dev);
+	else {
+		txbuf = -1;
+	}
 	if (txbuf != -1) {
 		if (proto->prepare_tx(dev, pkt, skb->len, txbuf) &&
 		    !proto->ack_tx) {
@@ -638,6 +641,8 @@ static int arcnet_send_packet(struct sk_buff *skb, struct net_device *dev)
 			lp->outgoing.skb = skb;
 			lp->outgoing.pkt = pkt;
 
+			freeskb = 0;
+
 			if (proto->continue_tx &&
 			    proto->continue_tx(dev, txbuf)) {
 			  BUGMSG(D_NORMAL,
@@ -645,10 +650,12 @@ static int arcnet_send_packet(struct sk_buff *skb, struct net_device *dev)
 				 "(proto='%c')\n", proto->suffix);
 			}
 		}
-
+		retval = NETDEV_TX_OK;
+		dev->trans_start = jiffies;
 		lp->next_tx = txbuf;
 	} else {
-		freeskb = 1;
+		retval = NETDEV_TX_BUSY;
+		freeskb = 0;
 	}
 
 	BUGMSG(D_DEBUG, "%s: %d: %s, status: %x\n",__FILE__,__LINE__,__FUNCTION__,ASTATUS());
@@ -664,7 +671,7 @@ static int arcnet_send_packet(struct sk_buff *skb, struct net_device *dev)
 	if (freeskb) {
 		dev_kfree_skb(skb);
 	}
-	return 0;		/* no need to try again */
+	return retval;		/* no need to try again */
 }
 
 
@@ -690,7 +697,6 @@ static int go_tx(struct net_device *dev)
 	/* start sending */
 	ACOMMAND(TXcmd | (lp->cur_tx << 3));
 
-	dev->trans_start = jiffies;
 	lp->stats.tx_packets++;
 	lp->lasttrans_dest = lp->lastload_dest;
 	lp->lastload_dest = 0;
@@ -917,6 +923,9 @@ irqreturn_t arcnet_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 
 			BUGMSG(D_RECON, "Network reconfiguration detected (status=%Xh)\n",
 			       status);
+			/* MYRECON bit is at bit 7 of diagstatus */
+			if(diagstatus & 0x80)
+				BUGMSG(D_RECON,"Put out that recon myself\n");
 
 			/* is the RECON info empty or old? */
 			if (!lp->first_recon || !lp->last_recon ||
diff --git a/drivers/net/atari_bionet.c b/drivers/net/atari_bionet.c
index 1798ce7262c9..0095384ff454 100644
--- a/drivers/net/atari_bionet.c
+++ b/drivers/net/atari_bionet.c
@@ -155,7 +155,7 @@ static int bionet_close(struct net_device *dev);
 static struct net_device_stats *net_get_stats(struct net_device *dev);
 static void bionet_tick(unsigned long);
 
-static struct timer_list bionet_timer = TIMER_INITIALIZER(bionet_tick, 0, 0);
+static DEFINE_TIMER(bionet_timer, bionet_tick, 0, 0);
 
 #define STRAM_ADDR(a)	(((a) & 0xff000000) == 0)
 
diff --git a/drivers/net/atari_pamsnet.c b/drivers/net/atari_pamsnet.c
index 81c362c8cb97..8b997809f9de 100644
--- a/drivers/net/atari_pamsnet.c
+++ b/drivers/net/atari_pamsnet.c
@@ -165,7 +165,7 @@ static void pamsnet_tick(unsigned long);
 
 static irqreturn_t pamsnet_intr(int irq, void *data, struct pt_regs *fp);
 
-static struct timer_list pamsnet_timer = TIMER_INITIALIZER(pamsnet_tick, 0, 0);
+static DEFINE_TIMER(pamsnet_timer, pamsnet_tick, 0, 0);
 
 #define STRAM_ADDR(a)	(((a) & 0xff000000) == 0)
 
diff --git a/drivers/net/atarilance.c b/drivers/net/atarilance.c
index ad011214c7f2..e01b6a78ec63 100644
--- a/drivers/net/atarilance.c
+++ b/drivers/net/atarilance.c
@@ -235,7 +235,7 @@ struct lance_private {
 #define	MEM		lp->mem
 #define	DREG	IO->data
 #define	AREG	IO->addr
-#define	REGA(a)	( AREG = (a), DREG )
+#define	REGA(a)	(*( AREG = (a), &DREG ))
 
 /* Definitions for packet buffer access: */
 #define PKT_BUF_SZ		1544
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 7babf6af4e28..83598e32179c 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -14,8 +14,8 @@
 
 #define DRV_MODULE_NAME		"bnx2"
 #define PFX DRV_MODULE_NAME	": "
-#define DRV_MODULE_VERSION	"1.2.20"
-#define DRV_MODULE_RELDATE	"August 22, 2005"
+#define DRV_MODULE_VERSION	"1.2.21"
+#define DRV_MODULE_RELDATE	"September 7, 2005"
 
 #define RUN_AT(x) (jiffies + (x))
 
@@ -1533,6 +1533,7 @@ bnx2_msi(int irq, void *dev_instance, struct pt_regs *regs)
 	struct net_device *dev = dev_instance;
 	struct bnx2 *bp = dev->priv;
 
+	prefetch(bp->status_blk);
 	REG_WR(bp, BNX2_PCICFG_INT_ACK_CMD,
 		BNX2_PCICFG_INT_ACK_CMD_USE_INT_HC_PARAM |
 		BNX2_PCICFG_INT_ACK_CMD_MASK_INT);
@@ -1558,7 +1559,7 @@ bnx2_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
 	 * When using MSI, the MSI message will always complete after
 	 * the status block write.
 	 */
-	if ((bp->status_blk->status_idx == bp->last_status_idx) ||
+	if ((bp->status_blk->status_idx == bp->last_status_idx) &&
 	    (REG_RD(bp, BNX2_PCICFG_MISC_STATUS) &
 	     BNX2_PCICFG_MISC_STATUS_INTA_VALUE))
 		return IRQ_NONE;
@@ -2004,14 +2005,14 @@ bnx2_init_cpus(struct bnx2 *bp)
 }
 
 static int
-bnx2_set_power_state(struct bnx2 *bp, int state)
+bnx2_set_power_state(struct bnx2 *bp, pci_power_t state)
 {
 	u16 pmcsr;
 
 	pci_read_config_word(bp->pdev, bp->pm_cap + PCI_PM_CTRL, &pmcsr);
 
 	switch (state) {
-	case 0: {
+	case PCI_D0: {
 		u32 val;
 
 		pci_write_config_word(bp->pdev, bp->pm_cap + PCI_PM_CTRL,
@@ -2032,7 +2033,7 @@ bnx2_set_power_state(struct bnx2 *bp, int state)
 		REG_WR(bp, BNX2_RPM_CONFIG, val);
 		break;
 	}
-	case 3: {
+	case PCI_D3hot: {
 		int i;
 		u32 val, wol_msg;
 
@@ -3886,7 +3887,7 @@ bnx2_open(struct net_device *dev)
 	struct bnx2 *bp = dev->priv;
 	int rc;
 
-	bnx2_set_power_state(bp, 0);
+	bnx2_set_power_state(bp, PCI_D0);
 	bnx2_disable_int(bp);
 
 	rc = bnx2_alloc_mem(bp);
@@ -4197,7 +4198,7 @@ bnx2_close(struct net_device *dev)
 	bnx2_free_mem(bp);
 	bp->link_up = 0;
 	netif_carrier_off(bp->dev);
-	bnx2_set_power_state(bp, 3);
+	bnx2_set_power_state(bp, PCI_D3hot);
 	return 0;
 }
 
@@ -5203,7 +5204,7 @@ bnx2_init_board(struct pci_dev *pdev, struct net_device *dev)
 			       BNX2_PCICFG_MISC_CONFIG_REG_WINDOW_ENA |
 			       BNX2_PCICFG_MISC_CONFIG_TARGET_MB_WORD_SWAP);
 
-	bnx2_set_power_state(bp, 0);
+	bnx2_set_power_state(bp, PCI_D0);
 
 	bp->chip_id = REG_RD(bp, BNX2_MISC_ID);
 
@@ -5495,7 +5496,7 @@ bnx2_remove_one(struct pci_dev *pdev)
 }
 
 static int
-bnx2_suspend(struct pci_dev *pdev, u32 state)
+bnx2_suspend(struct pci_dev *pdev, pm_message_t state)
 {
 	struct net_device *dev = pci_get_drvdata(pdev);
 	struct bnx2 *bp = dev->priv;
@@ -5513,7 +5514,7 @@ bnx2_suspend(struct pci_dev *pdev, u32 state)
 		reset_code = BNX2_DRV_MSG_CODE_SUSPEND_NO_WOL;
 	bnx2_reset_chip(bp, reset_code);
 	bnx2_free_skbs(bp);
-	bnx2_set_power_state(bp, state);
+	bnx2_set_power_state(bp, pci_choose_state(pdev, state));
 	return 0;
 }
 
@@ -5526,7 +5527,7 @@ bnx2_resume(struct pci_dev *pdev)
 	if (!netif_running(dev))
 		return 0;
 
-	bnx2_set_power_state(bp, 0);
+	bnx2_set_power_state(bp, PCI_D0);
 	netif_device_attach(dev);
 	bnx2_init_nic(bp);
 	bnx2_netif_start(bp);
diff --git a/drivers/net/bnx2.h b/drivers/net/bnx2.h
index 9ad3f5740cd8..62857b6a6ee4 100644
--- a/drivers/net/bnx2.h
+++ b/drivers/net/bnx2.h
@@ -50,6 +50,7 @@
 #endif
 #include <linux/workqueue.h>
 #include <linux/crc32.h>
+#include <linux/prefetch.h>
 
 /* Hardware data structures and register definitions automatically
  * generated from RTL code. Do not modify.
diff --git a/drivers/net/chelsio/common.h b/drivers/net/chelsio/common.h
index f09348802b46..bf3e7b6a7a18 100644
--- a/drivers/net/chelsio/common.h
+++ b/drivers/net/chelsio/common.h
@@ -88,7 +88,7 @@ struct t1_rx_mode {
 
 static inline u8 *t1_get_next_mcaddr(struct t1_rx_mode *rm)
 {
-	u8 *addr = 0;
+	u8 *addr = NULL;
 
 	if (rm->idx++ < rm->dev->mc_count) {
 		addr = rm->list->dmi_addr;
@@ -190,7 +190,7 @@ struct sge;
 struct peespi;
 
 struct adapter {
-	u8 *regs;
+	u8 __iomem *regs;
 	struct pci_dev *pdev;
 	unsigned long registered_device_map;
 	unsigned long open_device_map;
diff --git a/drivers/net/chelsio/cxgb2.c b/drivers/net/chelsio/cxgb2.c
index 28ae478b386d..349ebe783ed6 100644
--- a/drivers/net/chelsio/cxgb2.c
+++ b/drivers/net/chelsio/cxgb2.c
@@ -824,7 +824,7 @@ static void cxgb_proc_cleanup(struct adapter *adapter,
 static int t1_ioctl(struct net_device *dev, struct ifreq *req, int cmd)
 {
         struct adapter *adapter = dev->priv;
-        struct mii_ioctl_data *data = (struct mii_ioctl_data *)&req->ifr_data;
+        struct mii_ioctl_data *data = if_mii(req);
 
 	switch (cmd) {
         case SIOCGMIIPHY:
diff --git a/drivers/net/cris/eth_v10.c b/drivers/net/cris/eth_v10.c
index 442670860fca..b68b9cad76e9 100644
--- a/drivers/net/cris/eth_v10.c
+++ b/drivers/net/cris/eth_v10.c
@@ -384,8 +384,8 @@ static unsigned int mdio_phy_addr; /* Transciever address */
 static unsigned int network_tr_ctrl_shadow = 0;
 
 /* Network speed indication. */
-static struct timer_list speed_timer = TIMER_INITIALIZER(NULL, 0, 0);
-static struct timer_list clear_led_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(speed_timer, NULL, 0, 0);
+static DEFINE_TIMER(clear_led_timer, NULL, 0, 0);
 static int current_speed; /* Speed read from transceiver */
 static int current_speed_selection; /* Speed selected by user */
 static unsigned long led_next_time;
@@ -393,7 +393,7 @@ static int led_active;
 static int rx_queue_len;
 
 /* Duplex */
-static struct timer_list duplex_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(duplex_timer, NULL, 0, 0);
 static int full_duplex;
 static enum duplex current_duplex;
 
diff --git a/drivers/net/cs89x0.c b/drivers/net/cs89x0.c
index b780307093eb..cdc07ccd7332 100644
--- a/drivers/net/cs89x0.c
+++ b/drivers/net/cs89x0.c
@@ -247,6 +247,9 @@ static int get_eeprom_data(struct net_device *dev, int off, int len, int *buffer
 static int get_eeprom_cksum(int off, int len, int *buffer);
 static int set_mac_address(struct net_device *dev, void *addr);
 static void count_rx_errors(int status, struct net_local *lp);
+#ifdef CONFIG_NET_POLL_CONTROLLER
+static void net_poll_controller(struct net_device *dev);
+#endif
 #if ALLOW_DMA
 static void get_dma_channel(struct net_device *dev);
 static void release_dma_buff(struct net_local *lp);
@@ -405,6 +408,19 @@ get_eeprom_cksum(int off, int len, int *buffer)
 	return -1;
 }
 
+#ifdef CONFIG_NET_POLL_CONTROLLER
+/*
+ * Polling receive - used by netconsole and other diagnostic tools
+ * to allow network i/o with interrupts disabled.
+ */
+static void net_poll_controller(struct net_device *dev)
+{
+	disable_irq(dev->irq);
+	net_interrupt(dev->irq, dev, NULL);
+	enable_irq(dev->irq);
+}
+#endif
+
 /* This is the real probe routine.  Linux has a history of friendly device
    probes on the ISA bus.  A good device probes avoids doing writes, and
    verifies that the correct device exists and functions.
@@ -760,6 +776,9 @@ cs89x0_probe1(struct net_device *dev, int ioaddr, int modular)
 	dev->get_stats		= net_get_stats;
 	dev->set_multicast_list = set_multicast_list;
 	dev->set_mac_address 	= set_mac_address;
+#ifdef CONFIG_NET_POLL_CONTROLLER
+	dev->poll_controller	= net_poll_controller;
+#endif
 
 	printk("\n");
 	if (net_debug)
diff --git a/drivers/net/dm9000.c b/drivers/net/dm9000.c
index 6440a892bb81..e54fc10f6846 100644
--- a/drivers/net/dm9000.c
+++ b/drivers/net/dm9000.c
@@ -1140,7 +1140,7 @@ dm9000_phy_write(struct net_device *dev, int phyaddr_unused, int reg, int value)
 }
 
 static int
-dm9000_drv_suspend(struct device *dev, u32 state, u32 level)
+dm9000_drv_suspend(struct device *dev, pm_message_t state, u32 level)
 {
 	struct net_device *ndev = dev_get_drvdata(dev);
 
diff --git a/drivers/net/e1000/e1000_hw.h b/drivers/net/e1000/e1000_hw.h
index 93e9f8788751..51c2b3a18b6f 100644
--- a/drivers/net/e1000/e1000_hw.h
+++ b/drivers/net/e1000/e1000_hw.h
@@ -1270,7 +1270,7 @@ struct e1000_hw_stats {
 
 /* Structure containing variables used by the shared code (e1000_hw.c) */
 struct e1000_hw {
-    uint8_t *hw_addr;
+    uint8_t __iomem *hw_addr;
     uint8_t *flash_address;
     e1000_mac_type mac_type;
     e1000_phy_type phy_type;
diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index 9b596e0bbf95..7c8a0a22dcd5 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -162,7 +162,7 @@ static void e1000_vlan_rx_add_vid(struct net_device *netdev, uint16_t vid);
 static void e1000_vlan_rx_kill_vid(struct net_device *netdev, uint16_t vid);
 static void e1000_restore_vlan(struct e1000_adapter *adapter);
 
-static int e1000_suspend(struct pci_dev *pdev, uint32_t state);
+static int e1000_suspend(struct pci_dev *pdev, pm_message_t state);
 #ifdef CONFIG_PM
 static int e1000_resume(struct pci_dev *pdev);
 #endif
@@ -3642,7 +3642,7 @@ e1000_set_spd_dplx(struct e1000_adapter *adapter, uint16_t spddplx)
 }
 
 static int
-e1000_suspend(struct pci_dev *pdev, uint32_t state)
+e1000_suspend(struct pci_dev *pdev, pm_message_t state)
 {
 	struct net_device *netdev = pci_get_drvdata(pdev);
 	struct e1000_adapter *adapter = netdev_priv(netdev);
@@ -3726,9 +3726,7 @@ e1000_suspend(struct pci_dev *pdev, uint32_t state)
 	}
 
 	pci_disable_device(pdev);
-
-	state = (state > 0) ? 3 : 0;
-	pci_set_power_state(pdev, state);
+	pci_set_power_state(pdev, pci_choose_state(pdev, state));
 
 	return 0;
 }
@@ -3741,13 +3739,13 @@ e1000_resume(struct pci_dev *pdev)
 	struct e1000_adapter *adapter = netdev_priv(netdev);
 	uint32_t manc, ret_val, swsm;
 
-	pci_set_power_state(pdev, 0);
+	pci_set_power_state(pdev, PCI_D0);
 	pci_restore_state(pdev);
 	ret_val = pci_enable_device(pdev);
 	pci_set_master(pdev);
 
-	pci_enable_wake(pdev, 3, 0);
-	pci_enable_wake(pdev, 4, 0); /* 4 == D3 cold */
+	pci_enable_wake(pdev, PCI_D3hot, 0);
+	pci_enable_wake(pdev, PCI_D3cold, 0);
 
 	e1000_reset(adapter);
 	E1000_WRITE_REG(&adapter->hw, WUS, ~0);
diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c
index 7d93948aec83..d6eefdb71c17 100644
--- a/drivers/net/forcedeth.c
+++ b/drivers/net/forcedeth.c
@@ -1372,7 +1372,7 @@ static int nv_change_mtu(struct net_device *dev, int new_mtu)
 
 	/* synchronized against open : rtnl_lock() held by caller */
 	if (netif_running(dev)) {
-		u8 *base = get_hwbase(dev);
+		u8 __iomem *base = get_hwbase(dev);
 		/*
 		 * It seems that the nic preloads valid ring entries into an
 		 * internal buffer. The procedure for flushing everything is
@@ -1423,7 +1423,7 @@ static int nv_change_mtu(struct net_device *dev, int new_mtu)
 
 static void nv_copy_mac_to_hw(struct net_device *dev)
 {
-	u8 *base = get_hwbase(dev);
+	u8 __iomem *base = get_hwbase(dev);
 	u32 mac[2];
 
 	mac[0] = (dev->dev_addr[0] << 0) + (dev->dev_addr[1] << 8) +
diff --git a/drivers/net/hamachi.c b/drivers/net/hamachi.c
index d9df1d9a5739..bc9a3bf8d560 100644
--- a/drivers/net/hamachi.c
+++ b/drivers/net/hamachi.c
@@ -204,6 +204,10 @@ KERN_INFO "   Further modifications by Keith Underwood <keithu@parl.clemson.edu>
 
 #define RUN_AT(x) (jiffies + (x))
 
+#ifndef ADDRLEN
+#define ADDRLEN 32
+#endif
+
 /* Condensed bus+endian portability operations. */
 #if ADDRLEN == 64
 #define cpu_to_leXX(addr)	cpu_to_le64(addr)
diff --git a/drivers/net/hamradio/yam.c b/drivers/net/hamradio/yam.c
index 41213ef602dc..f52ee3162c51 100644
--- a/drivers/net/hamradio/yam.c
+++ b/drivers/net/hamradio/yam.c
@@ -170,7 +170,7 @@ static char ax25_bcast[7] =
 static char ax25_test[7] =
 {'L' << 1, 'I' << 1, 'N' << 1, 'U' << 1, 'X' << 1, ' ' << 1, '1' << 1};
 
-static struct timer_list yam_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(yam_timer, NULL, 0, 0);
 
 /* --------------------------------------------------------------------- */
 
diff --git a/drivers/net/irda/irda-usb.c b/drivers/net/irda/irda-usb.c
index 46e0022d3258..6c766fdc51a6 100644
--- a/drivers/net/irda/irda-usb.c
+++ b/drivers/net/irda/irda-usb.c
@@ -267,7 +267,7 @@ static void irda_usb_change_speed_xbofs(struct irda_usb_cb *self)
                       frame, IRDA_USB_SPEED_MTU,
                       speed_bulk_callback, self);
 	urb->transfer_buffer_length = USB_IRDA_HEADER;
-	urb->transfer_flags = URB_ASYNC_UNLINK;
+	urb->transfer_flags = 0;
 
 	/* Irq disabled -> GFP_ATOMIC */
 	if ((ret = usb_submit_urb(urb, GFP_ATOMIC))) {
@@ -401,15 +401,12 @@ static int irda_usb_hard_xmit(struct sk_buff *skb, struct net_device *netdev)
                       skb->data, IRDA_SKB_MAX_MTU,
                       write_bulk_callback, skb);
 	urb->transfer_buffer_length = skb->len;
-	/* Note : unlink *must* be Asynchronous because of the code in 
-	 * irda_usb_net_timeout() -> call in irq - Jean II */
-	urb->transfer_flags = URB_ASYNC_UNLINK;
 	/* This flag (URB_ZERO_PACKET) indicates that what we send is not
 	 * a continuous stream of data but separate packets.
 	 * In this case, the USB layer will insert an empty USB frame (TD)
 	 * after each of our packets that is exact multiple of the frame size.
 	 * This is how the dongle will detect the end of packet - Jean II */
-	urb->transfer_flags |= URB_ZERO_PACKET;
+	urb->transfer_flags = URB_ZERO_PACKET;
 
 	/* Generate min turn time. FIXME: can we do better than this? */
 	/* Trying to a turnaround time at this level is trying to measure
@@ -630,8 +627,6 @@ static void irda_usb_net_timeout(struct net_device *netdev)
 			 * in completion handler, because urb->status will
 			 * be -ENOENT. We will fix that at the next watchdog,
 			 * leaving more time to USB to recover...
-			 * Also, we are in interrupt, so we need to have
-			 * URB_ASYNC_UNLINK to work properly...
 			 * Jean II */
 			done = 1;
 			break;
@@ -1008,9 +1003,7 @@ static int irda_usb_net_close(struct net_device *netdev)
 		}
 	}
 	/* Cancel Tx and speed URB - need to be synchronous to avoid races */
-	self->tx_urb->transfer_flags &= ~URB_ASYNC_UNLINK;
 	usb_kill_urb(self->tx_urb);
-	self->speed_urb->transfer_flags &= ~URB_ASYNC_UNLINK;
 	usb_kill_urb(self->speed_urb);
 
 	/* Stop and remove instance of IrLAP */
@@ -1521,9 +1514,7 @@ static void irda_usb_disconnect(struct usb_interface *intf)
 			usb_kill_urb(self->rx_urb[i]);
 		/* Cancel Tx and speed URB.
 		 * Toggle flags to make sure it's synchronous. */
-		self->tx_urb->transfer_flags &= ~URB_ASYNC_UNLINK;
 		usb_kill_urb(self->tx_urb);
-		self->speed_urb->transfer_flags &= ~URB_ASYNC_UNLINK;
 		usb_kill_urb(self->speed_urb);
 	}
 
diff --git a/drivers/net/irda/smsc-ircc2.c b/drivers/net/irda/smsc-ircc2.c
index 10125a1dba22..dd89bda1f131 100644
--- a/drivers/net/irda/smsc-ircc2.c
+++ b/drivers/net/irda/smsc-ircc2.c
@@ -4,10 +4,10 @@
  * Description:   Driver for the SMC Infrared Communications Controller
  * Status:        Experimental.
  * Author:        Daniele Peri (peri@csai.unipa.it)
- * Created at:    
- * Modified at:   
- * Modified by:   
- * 
+ * Created at:
+ * Modified at:
+ * Modified by:
+ *
  *     Copyright (c) 2002      Daniele Peri
  *     All Rights Reserved.
  *     Copyright (c) 2002      Jean Tourrilhes
@@ -17,26 +17,26 @@
  *
  *     Copyright (c) 2001      Stefani Seibold
  *     Copyright (c) 1999-2001 Dag Brattli
- *     Copyright (c) 1998-1999 Thomas Davis, 
+ *     Copyright (c) 1998-1999 Thomas Davis,
  *
  *	and irport.c:
  *
  *     Copyright (c) 1997, 1998, 1999-2000 Dag Brattli, All Rights Reserved.
  *
- * 
- *     This program is free software; you can redistribute it and/or 
- *     modify it under the terms of the GNU General Public License as 
- *     published by the Free Software Foundation; either version 2 of 
+ *
+ *     This program is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of
  *     the License, or (at your option) any later version.
- * 
+ *
  *     This program is distributed in the hope that it will be useful,
  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  *     GNU General Public License for more details.
- * 
- *     You should have received a copy of the GNU General Public License 
- *     along with this program; if not, write to the Free Software 
- *     Foundation, Inc., 59 Temple Place, Suite 330, Boston, 
+ *
+ *     You should have received a copy of the GNU General Public License
+ *     along with this program; if not, write to the Free Software
+ *     Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  *     MA 02111-1307 USA
  *
  ********************************************************************/
@@ -68,24 +68,42 @@
 #include "smsc-ircc2.h"
 #include "smsc-sio.h"
 
+
+MODULE_AUTHOR("Daniele Peri <peri@csai.unipa.it>");
+MODULE_DESCRIPTION("SMC IrCC SIR/FIR controller driver");
+MODULE_LICENSE("GPL");
+
+static int ircc_dma = 255;
+module_param(ircc_dma, int, 0);
+MODULE_PARM_DESC(ircc_dma, "DMA channel");
+
+static int ircc_irq = 255;
+module_param(ircc_irq, int, 0);
+MODULE_PARM_DESC(ircc_irq, "IRQ line");
+
+static int ircc_fir;
+module_param(ircc_fir, int, 0);
+MODULE_PARM_DESC(ircc_fir, "FIR Base Address");
+
+static int ircc_sir;
+module_param(ircc_sir, int, 0);
+MODULE_PARM_DESC(ircc_sir, "SIR Base Address");
+
+static int ircc_cfg;
+module_param(ircc_cfg, int, 0);
+MODULE_PARM_DESC(ircc_cfg, "Configuration register base address");
+
+static int ircc_transceiver;
+module_param(ircc_transceiver, int, 0);
+MODULE_PARM_DESC(ircc_transceiver, "Transceiver type");
+
 /* Types */
 
 struct smsc_transceiver {
 	char *name;
-	void (*set_for_speed)(int fir_base, u32 speed);	
+	void (*set_for_speed)(int fir_base, u32 speed);
 	int  (*probe)(int fir_base);
 };
-typedef struct smsc_transceiver smsc_transceiver_t;
-
-#if 0
-struct smc_chip {
-	char *name;
-	u16 flags;
-	u8 devid;
-	u8 rev;
-};
-typedef struct smc_chip smc_chip_t;
-#endif
 
 struct smsc_chip {
 	char *name;
@@ -96,20 +114,18 @@ struct smsc_chip {
 	u8 devid;
 	u8 rev;
 };
-typedef struct smsc_chip smsc_chip_t;
 
 struct smsc_chip_address {
 	unsigned int cfg_base;
 	unsigned int type;
 };
-typedef struct smsc_chip_address smsc_chip_address_t;
 
 /* Private data for each instance */
 struct smsc_ircc_cb {
 	struct net_device *netdev;     /* Yes! we are some kind of netdevice */
 	struct net_device_stats stats;
 	struct irlap_cb    *irlap; /* The link layer we are binded to */
-	
+
 	chipio_t io;               /* IrDA controller information */
 	iobuff_t tx_buff;          /* Transmit buffer */
 	iobuff_t rx_buff;          /* Receive buffer */
@@ -119,7 +135,7 @@ struct smsc_ircc_cb {
 	struct qos_info qos;       /* QoS capabilities for this device */
 
 	spinlock_t lock;           /* For serializing operations */
-	
+
 	__u32 new_speed;
 	__u32 flags;               /* Interface flags */
 
@@ -127,18 +143,20 @@ struct smsc_ircc_cb {
 	int tx_len;                /* Number of frames in tx_buff */
 
 	int transceiver;
-	struct pm_dev *pmdev;
+	struct platform_device *pldev;
 };
 
 /* Constants */
 
-static const char *driver_name = "smsc-ircc2";
-#define	DIM(x)	(sizeof(x)/(sizeof(*(x))))
+#define SMSC_IRCC2_DRIVER_NAME			"smsc-ircc2"
+
 #define SMSC_IRCC2_C_IRDA_FALLBACK_SPEED	9600
 #define SMSC_IRCC2_C_DEFAULT_TRANSCEIVER	1
-#define SMSC_IRCC2_C_NET_TIMEOUT			0
+#define SMSC_IRCC2_C_NET_TIMEOUT		0
 #define SMSC_IRCC2_C_SIR_STOP			0
 
+static const char *driver_name = SMSC_IRCC2_DRIVER_NAME;
+
 /* Prototypes */
 
 static int smsc_ircc_open(unsigned int firbase, unsigned int sirbase, u8 dma, u8 irq);
@@ -147,15 +165,15 @@ static void smsc_ircc_setup_io(struct smsc_ircc_cb *self, unsigned int fir_base,
 static void smsc_ircc_setup_qos(struct smsc_ircc_cb *self);
 static void smsc_ircc_init_chip(struct smsc_ircc_cb *self);
 static int __exit smsc_ircc_close(struct smsc_ircc_cb *self);
-static int  smsc_ircc_dma_receive(struct smsc_ircc_cb *self, int iobase); 
-static void smsc_ircc_dma_receive_complete(struct smsc_ircc_cb *self, int iobase);
+static int  smsc_ircc_dma_receive(struct smsc_ircc_cb *self);
+static void smsc_ircc_dma_receive_complete(struct smsc_ircc_cb *self);
 static void smsc_ircc_sir_receive(struct smsc_ircc_cb *self);
 static int  smsc_ircc_hard_xmit_sir(struct sk_buff *skb, struct net_device *dev);
 static int  smsc_ircc_hard_xmit_fir(struct sk_buff *skb, struct net_device *dev);
-static void smsc_ircc_dma_xmit(struct smsc_ircc_cb *self, int iobase, int bofs);
-static void smsc_ircc_dma_xmit_complete(struct smsc_ircc_cb *self, int iobase);
-static void smsc_ircc_change_speed(void *priv, u32 speed);
-static void smsc_ircc_set_sir_speed(void *priv, u32 speed);
+static void smsc_ircc_dma_xmit(struct smsc_ircc_cb *self, int bofs);
+static void smsc_ircc_dma_xmit_complete(struct smsc_ircc_cb *self);
+static void smsc_ircc_change_speed(struct smsc_ircc_cb *self, u32 speed);
+static void smsc_ircc_set_sir_speed(struct smsc_ircc_cb *self, u32 speed);
 static irqreturn_t smsc_ircc_interrupt(int irq, void *dev_id, struct pt_regs *regs);
 static irqreturn_t smsc_ircc_interrupt_sir(struct net_device *dev);
 static void smsc_ircc_sir_start(struct smsc_ircc_cb *self);
@@ -171,7 +189,6 @@ static int  smsc_ircc_net_ioctl(struct net_device *dev, struct ifreq *rq, int cm
 static void smsc_ircc_timeout(struct net_device *dev);
 #endif
 static struct net_device_stats *smsc_ircc_net_get_stats(struct net_device *dev);
-static int  smsc_ircc_pmproc(struct pm_dev *dev, pm_request_t rqst, void *data);
 static int smsc_ircc_is_receiving(struct smsc_ircc_cb *self);
 static void smsc_ircc_probe_transceiver(struct smsc_ircc_cb *self);
 static void smsc_ircc_set_transceiver_for_speed(struct smsc_ircc_cb *self, u32 speed);
@@ -179,9 +196,9 @@ static void smsc_ircc_sir_wait_hw_transmitter_finish(struct smsc_ircc_cb *self);
 
 /* Probing */
 static int __init smsc_ircc_look_for_chips(void);
-static const smsc_chip_t * __init smsc_ircc_probe(unsigned short cfg_base,u8 reg,const smsc_chip_t *chip,char *type);
-static int __init smsc_superio_flat(const smsc_chip_t *chips, unsigned short cfg_base, char *type);
-static int __init smsc_superio_paged(const smsc_chip_t *chips, unsigned short cfg_base, char *type);
+static const struct smsc_chip * __init smsc_ircc_probe(unsigned short cfg_base, u8 reg, const struct smsc_chip *chip, char *type);
+static int __init smsc_superio_flat(const struct smsc_chip *chips, unsigned short cfg_base, char *type);
+static int __init smsc_superio_paged(const struct smsc_chip *chips, unsigned short cfg_base, char *type);
 static int __init smsc_superio_fdc(unsigned short cfg_base);
 static int __init smsc_superio_lpc(unsigned short cfg_base);
 
@@ -196,21 +213,26 @@ static int  smsc_ircc_probe_transceiver_smsc_ircc_atc(int fir_base);
 
 /* Power Management */
 
-static void smsc_ircc_suspend(struct smsc_ircc_cb *self);
-static void smsc_ircc_wakeup(struct smsc_ircc_cb *self);
-static int smsc_ircc_pmproc(struct pm_dev *dev, pm_request_t rqst, void *data);
+static int smsc_ircc_suspend(struct device *dev, pm_message_t state, u32 level);
+static int smsc_ircc_resume(struct device *dev, u32 level);
 
+static struct device_driver smsc_ircc_driver = {
+	.name		= SMSC_IRCC2_DRIVER_NAME,
+	.bus		= &platform_bus_type,
+	.suspend	= smsc_ircc_suspend,
+	.resume		= smsc_ircc_resume,
+};
 
 /* Transceivers for SMSC-ircc */
 
-static smsc_transceiver_t smsc_transceivers[]=
+static struct smsc_transceiver smsc_transceivers[] =
 {
-	{ "Toshiba Satellite 1800 (GP data pin select)", smsc_ircc_set_transceiver_toshiba_sat1800, smsc_ircc_probe_transceiver_toshiba_sat1800},
-	{ "Fast pin select", smsc_ircc_set_transceiver_smsc_ircc_fast_pin_select, smsc_ircc_probe_transceiver_smsc_ircc_fast_pin_select},
-	{ "ATC IRMode", smsc_ircc_set_transceiver_smsc_ircc_atc, smsc_ircc_probe_transceiver_smsc_ircc_atc},
-	{ NULL, NULL}
+	{ "Toshiba Satellite 1800 (GP data pin select)", smsc_ircc_set_transceiver_toshiba_sat1800, smsc_ircc_probe_transceiver_toshiba_sat1800 },
+	{ "Fast pin select", smsc_ircc_set_transceiver_smsc_ircc_fast_pin_select, smsc_ircc_probe_transceiver_smsc_ircc_fast_pin_select },
+	{ "ATC IRMode", smsc_ircc_set_transceiver_smsc_ircc_atc, smsc_ircc_probe_transceiver_smsc_ircc_atc },
+	{ NULL, NULL }
 };
-#define SMSC_IRCC2_C_NUMBER_OF_TRANSCEIVERS (DIM(smsc_transceivers)-1)
+#define SMSC_IRCC2_C_NUMBER_OF_TRANSCEIVERS (ARRAY_SIZE(smsc_transceivers) - 1)
 
 /*  SMC SuperIO chipsets definitions */
 
@@ -221,7 +243,7 @@ static smsc_transceiver_t smsc_transceivers[]=
 #define	FIR	4	/* SuperIO Chip has fast IRDA */
 #define	SERx4	8	/* SuperIO Chip supports 115,2 KBaud * 4=460,8 KBaud */
 
-static smsc_chip_t __initdata fdc_chips_flat[]=
+static struct smsc_chip __initdata fdc_chips_flat[] =
 {
 	/* Base address 0x3f0 or 0x370 */
 	{ "37C44",	KEY55_1|NoIRDA,		0x00, 0x00 }, /* This chip cannot be detected */
@@ -235,7 +257,7 @@ static smsc_chip_t __initdata fdc_chips_flat[]=
 	{ NULL }
 };
 
-static smsc_chip_t __initdata fdc_chips_paged[]=
+static struct smsc_chip __initdata fdc_chips_paged[] =
 {
 	/* Base address 0x3f0 or 0x370 */
 	{ "37B72X",	KEY55_1|SIR|SERx4,	0x4c, 0x00 },
@@ -254,7 +276,7 @@ static smsc_chip_t __initdata fdc_chips_paged[]=
 	{ NULL }
 };
 
-static smsc_chip_t __initdata lpc_chips_flat[]=
+static struct smsc_chip __initdata lpc_chips_flat[] =
 {
 	/* Base address 0x2E or 0x4E */
 	{ "47N227",	KEY55_1|FIR|SERx4,	0x5a, 0x00 },
@@ -262,7 +284,7 @@ static smsc_chip_t __initdata lpc_chips_flat[]=
 	{ NULL }
 };
 
-static smsc_chip_t __initdata lpc_chips_paged[]=
+static struct smsc_chip __initdata lpc_chips_paged[] =
 {
 	/* Base address 0x2E or 0x4E */
 	{ "47B27X",	KEY55_1|SIR|SERx4,	0x51, 0x00 },
@@ -281,33 +303,25 @@ static smsc_chip_t __initdata lpc_chips_paged[]=
 #define SMSCSIO_TYPE_FLAT	4
 #define SMSCSIO_TYPE_PAGED	8
 
-static smsc_chip_address_t __initdata possible_addresses[]=
+static struct smsc_chip_address __initdata possible_addresses[] =
 {
-	{0x3f0, SMSCSIO_TYPE_FDC|SMSCSIO_TYPE_FLAT|SMSCSIO_TYPE_PAGED},
-	{0x370, SMSCSIO_TYPE_FDC|SMSCSIO_TYPE_FLAT|SMSCSIO_TYPE_PAGED},
-	{0xe0, SMSCSIO_TYPE_FDC|SMSCSIO_TYPE_FLAT|SMSCSIO_TYPE_PAGED},
-	{0x2e, SMSCSIO_TYPE_LPC|SMSCSIO_TYPE_FLAT|SMSCSIO_TYPE_PAGED},
-	{0x4e, SMSCSIO_TYPE_LPC|SMSCSIO_TYPE_FLAT|SMSCSIO_TYPE_PAGED},
-	{0,0}
+	{ 0x3f0, SMSCSIO_TYPE_FDC|SMSCSIO_TYPE_FLAT|SMSCSIO_TYPE_PAGED },
+	{ 0x370, SMSCSIO_TYPE_FDC|SMSCSIO_TYPE_FLAT|SMSCSIO_TYPE_PAGED },
+	{ 0xe0,  SMSCSIO_TYPE_FDC|SMSCSIO_TYPE_FLAT|SMSCSIO_TYPE_PAGED },
+	{ 0x2e,  SMSCSIO_TYPE_LPC|SMSCSIO_TYPE_FLAT|SMSCSIO_TYPE_PAGED },
+	{ 0x4e,  SMSCSIO_TYPE_LPC|SMSCSIO_TYPE_FLAT|SMSCSIO_TYPE_PAGED },
+	{ 0, 0 }
 };
 
 /* Globals */
 
-static struct smsc_ircc_cb *dev_self[] = { NULL, NULL};
-
-static int ircc_irq=255;
-static int ircc_dma=255;
-static int ircc_fir=0;
-static int ircc_sir=0;
-static int ircc_cfg=0;
-static int ircc_transceiver=0;
-
-static unsigned short	dev_count=0;
+static struct smsc_ircc_cb *dev_self[] = { NULL, NULL };
+static unsigned short dev_count;
 
 static inline void register_bank(int iobase, int bank)
 {
-        outb(((inb(iobase+IRCC_MASTER) & 0xf0) | (bank & 0x07)),
-               iobase+IRCC_MASTER);
+        outb(((inb(iobase + IRCC_MASTER) & 0xf0) | (bank & 0x07)),
+               iobase + IRCC_MASTER);
 }
 
 
@@ -327,34 +341,44 @@ static inline void register_bank(int iobase, int bank)
  */
 static int __init smsc_ircc_init(void)
 {
-	int ret=-ENODEV;
+	int ret;
 
 	IRDA_DEBUG(1, "%s\n", __FUNCTION__);
 
-	dev_count=0;
- 
-	if ((ircc_fir>0)&&(ircc_sir>0)) {
+	ret = driver_register(&smsc_ircc_driver);
+	if (ret) {
+		IRDA_ERROR("%s, Can't register driver!\n", driver_name);
+		return ret;
+	}
+
+	dev_count = 0;
+
+	if (ircc_fir > 0 && ircc_sir > 0) {
 		IRDA_MESSAGE(" Overriding FIR address 0x%04x\n", ircc_fir);
 		IRDA_MESSAGE(" Overriding SIR address 0x%04x\n", ircc_sir);
 
-		if (smsc_ircc_open(ircc_fir, ircc_sir, ircc_dma, ircc_irq) == 0)
-			return 0;
-
-		return -ENODEV;
-	}
+		if (smsc_ircc_open(ircc_fir, ircc_sir, ircc_dma, ircc_irq))
+			ret = -ENODEV;
+	} else {
+		ret = -ENODEV;
+
+		/* try user provided configuration register base address */
+		if (ircc_cfg > 0) {
+			IRDA_MESSAGE(" Overriding configuration address "
+				     "0x%04x\n", ircc_cfg);
+			if (!smsc_superio_fdc(ircc_cfg))
+				ret = 0;
+			if (!smsc_superio_lpc(ircc_cfg))
+				ret = 0;
+		}
 
-	/* try user provided configuration register base address */
-	if (ircc_cfg>0) {
-	        IRDA_MESSAGE(" Overriding configuration address 0x%04x\n",
-			     ircc_cfg);
-		if (!smsc_superio_fdc(ircc_cfg))
-			ret = 0;
-		if (!smsc_superio_lpc(ircc_cfg))
+		if (smsc_ircc_look_for_chips() > 0)
 			ret = 0;
 	}
-	
-	if(smsc_ircc_look_for_chips()>0) ret = 0;
-	
+
+	if (ret)
+		driver_unregister(&smsc_ircc_driver);
+
 	return ret;
 }
 
@@ -369,15 +393,15 @@ static int __init smsc_ircc_open(unsigned int fir_base, unsigned int sir_base, u
 	struct smsc_ircc_cb *self;
 	struct net_device *dev;
 	int err;
-	
+
 	IRDA_DEBUG(1, "%s\n", __FUNCTION__);
 
 	err = smsc_ircc_present(fir_base, sir_base);
-	if(err) 
+	if (err)
 		goto err_out;
-		
+
 	err = -ENOMEM;
-	if (dev_count > DIM(dev_self)) {
+	if (dev_count >= ARRAY_SIZE(dev_self)) {
 	        IRDA_WARNING("%s(), too many devices!\n", __FUNCTION__);
 		goto err_out1;
 	}
@@ -396,14 +420,14 @@ static int __init smsc_ircc_open(unsigned int fir_base, unsigned int sir_base, u
 	dev->hard_start_xmit = smsc_ircc_hard_xmit_sir;
 #if SMSC_IRCC2_C_NET_TIMEOUT
 	dev->tx_timeout	     = smsc_ircc_timeout;
-	dev->watchdog_timeo  = HZ*2;  /* Allow enough time for speed change */
+	dev->watchdog_timeo  = HZ * 2;  /* Allow enough time for speed change */
 #endif
 	dev->open            = smsc_ircc_net_open;
 	dev->stop            = smsc_ircc_net_close;
 	dev->do_ioctl        = smsc_ircc_net_ioctl;
 	dev->get_stats	     = smsc_ircc_net_get_stats;
-	
-	self = dev->priv;
+
+	self = netdev_priv(dev);
 	self->netdev = dev;
 
 	/* Make ifconfig display some details */
@@ -411,10 +435,10 @@ static int __init smsc_ircc_open(unsigned int fir_base, unsigned int sir_base, u
 	dev->irq = self->io.irq = irq;
 
 	/* Need to store self somewhere */
-	dev_self[dev_count++] = self;
+	dev_self[dev_count] = self;
 	spin_lock_init(&self->lock);
 
-	self->rx_buff.truesize = SMSC_IRCC2_RX_BUFF_TRUESIZE; 
+	self->rx_buff.truesize = SMSC_IRCC2_RX_BUFF_TRUESIZE;
 	self->tx_buff.truesize = SMSC_IRCC2_TX_BUFF_TRUESIZE;
 
 	self->rx_buff.head =
@@ -442,33 +466,40 @@ static int __init smsc_ircc_open(unsigned int fir_base, unsigned int sir_base, u
 	self->rx_buff.state = OUTSIDE_FRAME;
 	self->tx_buff.data = self->tx_buff.head;
 	self->rx_buff.data = self->rx_buff.head;
-	   
-	smsc_ircc_setup_io(self, fir_base, sir_base, dma, irq);
 
+	smsc_ircc_setup_io(self, fir_base, sir_base, dma, irq);
 	smsc_ircc_setup_qos(self);
-
 	smsc_ircc_init_chip(self);
-	
-	if(ircc_transceiver > 0  && 
-	   ircc_transceiver < SMSC_IRCC2_C_NUMBER_OF_TRANSCEIVERS)
+
+	if (ircc_transceiver > 0  &&
+	    ircc_transceiver < SMSC_IRCC2_C_NUMBER_OF_TRANSCEIVERS)
 		self->transceiver = ircc_transceiver;
 	else
 		smsc_ircc_probe_transceiver(self);
 
 	err = register_netdev(self->netdev);
-	if(err) {
+	if (err) {
 		IRDA_ERROR("%s, Network device registration failed!\n",
 			   driver_name);
 		goto err_out4;
 	}
 
-	self->pmdev = pm_register(PM_SYS_DEV, PM_SYS_IRDA, smsc_ircc_pmproc);
-	if (self->pmdev)
-		self->pmdev->data = self;
+	self->pldev = platform_device_register_simple(SMSC_IRCC2_DRIVER_NAME,
+						      dev_count, NULL, 0);
+	if (IS_ERR(self->pldev)) {
+		err = PTR_ERR(self->pldev);
+		goto err_out5;
+	}
+	dev_set_drvdata(&self->pldev->dev, self);
 
 	IRDA_MESSAGE("IrDA: Registered device %s\n", dev->name);
+	dev_count++;
 
 	return 0;
+
+ err_out5:
+	unregister_netdev(self->netdev);
+
  err_out4:
 	dma_free_coherent(NULL, self->tx_buff.truesize,
 			  self->tx_buff.head, self->tx_buff_dma);
@@ -477,7 +508,7 @@ static int __init smsc_ircc_open(unsigned int fir_base, unsigned int sir_base, u
 			  self->rx_buff.head, self->rx_buff_dma);
  err_out2:
 	free_netdev(self->netdev);
-	dev_self[--dev_count] = NULL;
+	dev_self[dev_count] = NULL;
  err_out1:
 	release_region(fir_base, SMSC_IRCC2_FIR_CHIP_IO_EXTENT);
 	release_region(sir_base, SMSC_IRCC2_SIR_CHIP_IO_EXTENT);
@@ -511,16 +542,16 @@ static int smsc_ircc_present(unsigned int fir_base, unsigned int sir_base)
 
 	register_bank(fir_base, 3);
 
-	high    = inb(fir_base+IRCC_ID_HIGH);
-	low     = inb(fir_base+IRCC_ID_LOW);
-	chip    = inb(fir_base+IRCC_CHIP_ID);
-	version = inb(fir_base+IRCC_VERSION);
-	config  = inb(fir_base+IRCC_INTERFACE);
+	high    = inb(fir_base + IRCC_ID_HIGH);
+	low     = inb(fir_base + IRCC_ID_LOW);
+	chip    = inb(fir_base + IRCC_CHIP_ID);
+	version = inb(fir_base + IRCC_VERSION);
+	config  = inb(fir_base + IRCC_INTERFACE);
 	dma     = config & IRCC_INTERFACE_DMA_MASK;
 	irq     = (config & IRCC_INTERFACE_IRQ_MASK) >> 4;
 
-	if (high != 0x10 || low != 0xb8 || (chip != 0xf1 && chip != 0xf2)) { 
-	        IRDA_WARNING("%s(), addr 0x%04x - no device found!\n",
+	if (high != 0x10 || low != 0xb8 || (chip != 0xf1 && chip != 0xf2)) {
+		IRDA_WARNING("%s(), addr 0x%04x - no device found!\n",
 			     __FUNCTION__, fir_base);
 		goto out3;
 	}
@@ -529,6 +560,7 @@ static int smsc_ircc_present(unsigned int fir_base, unsigned int sir_base)
 		     chip & 0x0f, version, fir_base, sir_base, dma, irq);
 
 	return 0;
+
  out3:
 	release_region(sir_base, SMSC_IRCC2_SIR_CHIP_IO_EXTENT);
  out2:
@@ -543,16 +575,16 @@ static int smsc_ircc_present(unsigned int fir_base, unsigned int sir_base)
  *    Setup I/O
  *
  */
-static void smsc_ircc_setup_io(struct smsc_ircc_cb *self, 
-			       unsigned int fir_base, unsigned int sir_base, 
+static void smsc_ircc_setup_io(struct smsc_ircc_cb *self,
+			       unsigned int fir_base, unsigned int sir_base,
 			       u8 dma, u8 irq)
 {
 	unsigned char config, chip_dma, chip_irq;
 
 	register_bank(fir_base, 3);
-	config  = inb(fir_base+IRCC_INTERFACE);
-	chip_dma     = config & IRCC_INTERFACE_DMA_MASK;
-	chip_irq     = (config & IRCC_INTERFACE_IRQ_MASK) >> 4;
+	config = inb(fir_base + IRCC_INTERFACE);
+	chip_dma = config & IRCC_INTERFACE_DMA_MASK;
+	chip_irq = (config & IRCC_INTERFACE_IRQ_MASK) >> 4;
 
 	self->io.fir_base  = fir_base;
 	self->io.sir_base  = sir_base;
@@ -566,17 +598,15 @@ static void smsc_ircc_setup_io(struct smsc_ircc_cb *self,
 			IRDA_MESSAGE("%s, Overriding IRQ - chip says %d, using %d\n",
 				     driver_name, chip_irq, irq);
 		self->io.irq = irq;
-	}
-	else
+	} else
 		self->io.irq = chip_irq;
-	
+
 	if (dma < 255) {
 		if (dma != chip_dma)
 			IRDA_MESSAGE("%s, Overriding DMA - chip says %d, using %d\n",
 				     driver_name, chip_dma, dma);
 		self->io.dma = dma;
-	}
-	else
+	} else
 		self->io.dma = chip_dma;
 
 }
@@ -591,7 +621,7 @@ static void smsc_ircc_setup_qos(struct smsc_ircc_cb *self)
 {
 	/* Initialize QoS for this device */
 	irda_init_max_qos_capabilies(&self->qos);
-	
+
 	self->qos.baud_rate.bits = IR_9600|IR_19200|IR_38400|IR_57600|
 		IR_115200|IR_576000|IR_1152000|(IR_4000000 << 8);
 
@@ -608,43 +638,43 @@ static void smsc_ircc_setup_qos(struct smsc_ircc_cb *self)
  */
 static void smsc_ircc_init_chip(struct smsc_ircc_cb *self)
 {
-	int iobase, ir_mode, ctrl, fast; 
-	
-	IRDA_ASSERT( self != NULL, return; );
-	iobase = self->io.fir_base;
+	int iobase, ir_mode, ctrl, fast;
+
+	IRDA_ASSERT(self != NULL, return;);
 
+	iobase = self->io.fir_base;
 	ir_mode = IRCC_CFGA_IRDA_SIR_A;
 	ctrl = 0;
 	fast = 0;
 
 	register_bank(iobase, 0);
-	outb(IRCC_MASTER_RESET, iobase+IRCC_MASTER);
-	outb(0x00, iobase+IRCC_MASTER);
+	outb(IRCC_MASTER_RESET, iobase + IRCC_MASTER);
+	outb(0x00, iobase + IRCC_MASTER);
 
 	register_bank(iobase, 1);
-	outb(((inb(iobase+IRCC_SCE_CFGA) & 0x87) | ir_mode), 
-	     iobase+IRCC_SCE_CFGA);
+	outb(((inb(iobase + IRCC_SCE_CFGA) & 0x87) | ir_mode),
+	     iobase + IRCC_SCE_CFGA);
 
 #ifdef smsc_669 /* Uses pin 88/89 for Rx/Tx */
-	outb(((inb(iobase+IRCC_SCE_CFGB) & 0x3f) | IRCC_CFGB_MUX_COM), 
-	     iobase+IRCC_SCE_CFGB);
-#else	
-	outb(((inb(iobase+IRCC_SCE_CFGB) & 0x3f) | IRCC_CFGB_MUX_IR),
-	     iobase+IRCC_SCE_CFGB);
-#endif	
-	(void) inb(iobase+IRCC_FIFO_THRESHOLD);
-	outb(SMSC_IRCC2_FIFO_THRESHOLD, iobase+IRCC_FIFO_THRESHOLD);
-	
+	outb(((inb(iobase + IRCC_SCE_CFGB) & 0x3f) | IRCC_CFGB_MUX_COM),
+	     iobase + IRCC_SCE_CFGB);
+#else
+	outb(((inb(iobase + IRCC_SCE_CFGB) & 0x3f) | IRCC_CFGB_MUX_IR),
+	     iobase + IRCC_SCE_CFGB);
+#endif
+	(void) inb(iobase + IRCC_FIFO_THRESHOLD);
+	outb(SMSC_IRCC2_FIFO_THRESHOLD, iobase + IRCC_FIFO_THRESHOLD);
+
 	register_bank(iobase, 4);
-	outb((inb(iobase+IRCC_CONTROL) & 0x30) | ctrl, iobase+IRCC_CONTROL);
-	
+	outb((inb(iobase + IRCC_CONTROL) & 0x30) | ctrl, iobase + IRCC_CONTROL);
+
 	register_bank(iobase, 0);
-	outb(fast, iobase+IRCC_LCR_A);
+	outb(fast, iobase + IRCC_LCR_A);
 
 	smsc_ircc_set_sir_speed(self, SMSC_IRCC2_C_IRDA_FALLBACK_SPEED);
-	
+
 	/* Power on device */
-	outb(0x00, iobase+IRCC_MASTER);
+	outb(0x00, iobase + IRCC_MASTER);
 }
 
 /*
@@ -662,12 +692,12 @@ static int smsc_ircc_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd
 
 	IRDA_ASSERT(dev != NULL, return -1;);
 
-	self = dev->priv;
+	self = netdev_priv(dev);
 
 	IRDA_ASSERT(self != NULL, return -1;);
 
 	IRDA_DEBUG(2, "%s(), %s, (cmd=0x%X)\n", __FUNCTION__, dev->name, cmd);
-	
+
 	switch (cmd) {
 	case SIOCSBANDWIDTH: /* Set bandwidth */
 		if (!capable(CAP_NET_ADMIN))
@@ -703,14 +733,14 @@ static int smsc_ircc_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd
 	default:
 		ret = -EOPNOTSUPP;
 	}
-	
+
 	return ret;
 }
 
 static struct net_device_stats *smsc_ircc_net_get_stats(struct net_device *dev)
 {
-	struct smsc_ircc_cb *self = (struct smsc_ircc_cb *) dev->priv;
-	
+	struct smsc_ircc_cb *self = netdev_priv(dev);
+
 	return &self->stats;
 }
 
@@ -724,11 +754,9 @@ static struct net_device_stats *smsc_ircc_net_get_stats(struct net_device *dev)
 
 static void smsc_ircc_timeout(struct net_device *dev)
 {
-	struct smsc_ircc_cb *self;
+	struct smsc_ircc_cb *self = netdev_priv(dev);
 	unsigned long flags;
 
-	self = (struct smsc_ircc_cb *) dev->priv;
-	
 	IRDA_WARNING("%s: transmit timed out, changing speed to: %d\n",
 		     dev->name, self->io.speed);
 	spin_lock_irqsave(&self->lock, flags);
@@ -751,26 +779,23 @@ int smsc_ircc_hard_xmit_sir(struct sk_buff *skb, struct net_device *dev)
 {
 	struct smsc_ircc_cb *self;
 	unsigned long flags;
-	int iobase;
 	s32 speed;
 
 	IRDA_DEBUG(1, "%s\n", __FUNCTION__);
 
 	IRDA_ASSERT(dev != NULL, return 0;);
-	
-	self = (struct smsc_ircc_cb *) dev->priv;
-	IRDA_ASSERT(self != NULL, return 0;);
 
-	iobase = self->io.sir_base;
+	self = netdev_priv(dev);
+	IRDA_ASSERT(self != NULL, return 0;);
 
 	netif_stop_queue(dev);
-	
+
 	/* Make sure test of self->io.speed & speed change are atomic */
 	spin_lock_irqsave(&self->lock, flags);
 
 	/* Check if we need to change the speed */
 	speed = irda_get_next_speed(skb);
-	if ((speed != self->io.speed) && (speed != -1)) {
+	if (speed != self->io.speed && speed != -1) {
 		/* Check for empty frame */
 		if (!skb->len) {
 			/*
@@ -787,27 +812,26 @@ int smsc_ircc_hard_xmit_sir(struct sk_buff *skb, struct net_device *dev)
 			spin_unlock_irqrestore(&self->lock, flags);
 			dev_kfree_skb(skb);
 			return 0;
-		} else {
-			self->new_speed = speed;
 		}
+		self->new_speed = speed;
 	}
 
 	/* Init tx buffer */
 	self->tx_buff.data = self->tx_buff.head;
 
 	/* Copy skb to tx_buff while wrapping, stuffing and making CRC */
-	self->tx_buff.len = async_wrap_skb(skb, self->tx_buff.data, 
+	self->tx_buff.len = async_wrap_skb(skb, self->tx_buff.data,
 					   self->tx_buff.truesize);
-	
+
 	self->stats.tx_bytes += self->tx_buff.len;
 
 	/* Turn on transmit finished interrupt. Will fire immediately!  */
-	outb(UART_IER_THRI, iobase+UART_IER); 
+	outb(UART_IER_THRI, self->io.sir_base + UART_IER);
 
 	spin_unlock_irqrestore(&self->lock, flags);
 
 	dev_kfree_skb(skb);
-	
+
 	return 0;
 }
 
@@ -826,9 +850,9 @@ static void smsc_ircc_set_fir_speed(struct smsc_ircc_cb *self, u32 speed)
 
 	self->io.speed = speed;
 
-	switch(speed) {
+	switch (speed) {
 	default:
-	case 576000:		
+	case 576000:
 		ir_mode = IRCC_CFGA_IRDA_HDLC;
 		ctrl = IRCC_CRC;
 		fast = 0;
@@ -853,14 +877,14 @@ static void smsc_ircc_set_fir_speed(struct smsc_ircc_cb *self, u32 speed)
 	Now in tranceiver!
 	/* This causes an interrupt */
 	register_bank(fir_base, 0);
-	outb((inb(fir_base+IRCC_LCR_A) &  0xbf) | fast, fir_base+IRCC_LCR_A);
+	outb((inb(fir_base + IRCC_LCR_A) &  0xbf) | fast, fir_base + IRCC_LCR_A);
 	#endif
-	
+
 	register_bank(fir_base, 1);
-	outb(((inb(fir_base+IRCC_SCE_CFGA) & IRCC_SCE_CFGA_BLOCK_CTRL_BITS_MASK) | ir_mode), fir_base+IRCC_SCE_CFGA);
-	
+	outb(((inb(fir_base + IRCC_SCE_CFGA) & IRCC_SCE_CFGA_BLOCK_CTRL_BITS_MASK) | ir_mode), fir_base + IRCC_SCE_CFGA);
+
 	register_bank(fir_base, 4);
-	outb((inb(fir_base+IRCC_CONTROL) & 0x30) | ctrl, fir_base+IRCC_CONTROL);
+	outb((inb(fir_base + IRCC_CONTROL) & 0x30) | ctrl, fir_base + IRCC_CONTROL);
 }
 
 /*
@@ -885,31 +909,31 @@ static void smsc_ircc_fir_start(struct smsc_ircc_cb *self)
 	/* Reset everything */
 
 	/* Install FIR transmit handler */
-	dev->hard_start_xmit = smsc_ircc_hard_xmit_fir;	
+	dev->hard_start_xmit = smsc_ircc_hard_xmit_fir;
 
 	/* Clear FIFO */
-	outb(inb(fir_base+IRCC_LCR_A)|IRCC_LCR_A_FIFO_RESET, fir_base+IRCC_LCR_A);
+	outb(inb(fir_base + IRCC_LCR_A) | IRCC_LCR_A_FIFO_RESET, fir_base + IRCC_LCR_A);
 
 	/* Enable interrupt */
-	/*outb(IRCC_IER_ACTIVE_FRAME|IRCC_IER_EOM, fir_base+IRCC_IER);*/
+	/*outb(IRCC_IER_ACTIVE_FRAME|IRCC_IER_EOM, fir_base + IRCC_IER);*/
 
 	register_bank(fir_base, 1);
 
-	/* Select the TX/RX interface */	
+	/* Select the TX/RX interface */
 #ifdef SMSC_669 /* Uses pin 88/89 for Rx/Tx */
-	outb(((inb(fir_base+IRCC_SCE_CFGB) & 0x3f) | IRCC_CFGB_MUX_COM), 
-	     fir_base+IRCC_SCE_CFGB);
-#else	
-	outb(((inb(fir_base+IRCC_SCE_CFGB) & 0x3f) | IRCC_CFGB_MUX_IR),
-	     fir_base+IRCC_SCE_CFGB);
-#endif	
-	(void) inb(fir_base+IRCC_FIFO_THRESHOLD);
+	outb(((inb(fir_base + IRCC_SCE_CFGB) & 0x3f) | IRCC_CFGB_MUX_COM),
+	     fir_base + IRCC_SCE_CFGB);
+#else
+	outb(((inb(fir_base + IRCC_SCE_CFGB) & 0x3f) | IRCC_CFGB_MUX_IR),
+	     fir_base + IRCC_SCE_CFGB);
+#endif
+	(void) inb(fir_base + IRCC_FIFO_THRESHOLD);
 
 	/* Enable SCE interrupts */
-	outb(0, fir_base+IRCC_MASTER);
+	outb(0, fir_base + IRCC_MASTER);
 	register_bank(fir_base, 0);
-	outb(IRCC_IER_ACTIVE_FRAME|IRCC_IER_EOM, fir_base+IRCC_IER);
-	outb(IRCC_MASTER_INT_EN, fir_base+IRCC_MASTER);
+	outb(IRCC_IER_ACTIVE_FRAME | IRCC_IER_EOM, fir_base + IRCC_IER);
+	outb(IRCC_MASTER_INT_EN, fir_base + IRCC_MASTER);
 }
 
 /*
@@ -923,13 +947,13 @@ static void smsc_ircc_fir_stop(struct smsc_ircc_cb *self)
 	int fir_base;
 
 	IRDA_DEBUG(1, "%s\n", __FUNCTION__);
-	
+
 	IRDA_ASSERT(self != NULL, return;);
 
 	fir_base = self->io.fir_base;
 	register_bank(fir_base, 0);
-	/*outb(IRCC_MASTER_RESET, fir_base+IRCC_MASTER);*/	
-	outb(inb(fir_base+IRCC_LCR_B) & IRCC_LCR_B_SIP_ENABLE, fir_base+IRCC_LCR_B);
+	/*outb(IRCC_MASTER_RESET, fir_base + IRCC_MASTER);*/
+	outb(inb(fir_base + IRCC_LCR_B) & IRCC_LCR_B_SIP_ENABLE, fir_base + IRCC_LCR_B);
 }
 
 
@@ -941,18 +965,15 @@ static void smsc_ircc_fir_stop(struct smsc_ircc_cb *self)
  * This function *must* be called with spinlock held, because it may
  * be called from the irq handler. - Jean II
  */
-static void smsc_ircc_change_speed(void *priv, u32 speed)
+static void smsc_ircc_change_speed(struct smsc_ircc_cb *self, u32 speed)
 {
-	struct smsc_ircc_cb *self = (struct smsc_ircc_cb *) priv;
 	struct net_device *dev;
-	int iobase;
 	int last_speed_was_sir;
-	
+
 	IRDA_DEBUG(0, "%s() changing speed to: %d\n", __FUNCTION__, speed);
 
 	IRDA_ASSERT(self != NULL, return;);
 	dev = self->netdev;
-	iobase = self->io.fir_base;
 
 	last_speed_was_sir = self->io.speed <= SMSC_IRCC2_MAX_SIR_SPEED;
 
@@ -961,30 +982,30 @@ static void smsc_ircc_change_speed(void *priv, u32 speed)
 	speed= 1152000;
 	self->io.speed = speed;
 	last_speed_was_sir = 0;
-	smsc_ircc_fir_start(self);	
+	smsc_ircc_fir_start(self);
 	#endif
-	
-	if(self->io.speed == 0)
+
+	if (self->io.speed == 0)
 		smsc_ircc_sir_start(self);
 
 	#if 0
-	if(!last_speed_was_sir) speed = self->io.speed;
+	if (!last_speed_was_sir) speed = self->io.speed;
 	#endif
 
-	if(self->io.speed != speed) smsc_ircc_set_transceiver_for_speed(self, speed);
+	if (self->io.speed != speed)
+		smsc_ircc_set_transceiver_for_speed(self, speed);
 
 	self->io.speed = speed;
-	
-	if(speed <= SMSC_IRCC2_MAX_SIR_SPEED) {
-		if(!last_speed_was_sir) {
+
+	if (speed <= SMSC_IRCC2_MAX_SIR_SPEED) {
+		if (!last_speed_was_sir) {
 			smsc_ircc_fir_stop(self);
 			smsc_ircc_sir_start(self);
 		}
-		smsc_ircc_set_sir_speed(self, speed); 
-	}
-	else {
-		if(last_speed_was_sir) {
-			#if SMSC_IRCC2_C_SIR_STOP		
+		smsc_ircc_set_sir_speed(self, speed);
+	} else {
+		if (last_speed_was_sir) {
+			#if SMSC_IRCC2_C_SIR_STOP
 			smsc_ircc_sir_stop(self);
 			#endif
 			smsc_ircc_fir_start(self);
@@ -994,13 +1015,13 @@ static void smsc_ircc_change_speed(void *priv, u32 speed)
 		#if 0
 		self->tx_buff.len = 10;
 		self->tx_buff.data = self->tx_buff.head;
-		
-		smsc_ircc_dma_xmit(self, iobase, 4000);
+
+		smsc_ircc_dma_xmit(self, 4000);
 		#endif
 		/* Be ready for incoming frames */
-		smsc_ircc_dma_receive(self, iobase);
+		smsc_ircc_dma_receive(self);
 	}
-	
+
 	netif_wake_queue(dev);
 }
 
@@ -1010,10 +1031,9 @@ static void smsc_ircc_change_speed(void *priv, u32 speed)
  *    Set speed of IrDA port to specified baudrate
  *
  */
-void smsc_ircc_set_sir_speed(void *priv, __u32 speed)
+void smsc_ircc_set_sir_speed(struct smsc_ircc_cb *self, __u32 speed)
 {
-	struct smsc_ircc_cb *self = (struct smsc_ircc_cb *) priv;
-	int iobase; 
+	int iobase;
 	int fcr;    /* FIFO control reg */
 	int lcr;    /* Line control reg */
 	int divisor;
@@ -1022,38 +1042,36 @@ void smsc_ircc_set_sir_speed(void *priv, __u32 speed)
 
 	IRDA_ASSERT(self != NULL, return;);
 	iobase = self->io.sir_base;
-	
+
 	/* Update accounting for new speed */
 	self->io.speed = speed;
 
 	/* Turn off interrupts */
-	outb(0, iobase+UART_IER); 
+	outb(0, iobase + UART_IER);
+
+	divisor = SMSC_IRCC2_MAX_SIR_SPEED / speed;
 
-	divisor = SMSC_IRCC2_MAX_SIR_SPEED/speed;
-	
 	fcr = UART_FCR_ENABLE_FIFO;
 
-	/* 
+	/*
 	 * Use trigger level 1 to avoid 3 ms. timeout delay at 9600 bps, and
 	 * almost 1,7 ms at 19200 bps. At speeds above that we can just forget
-	 * about this timeout since it will always be fast enough. 
+	 * about this timeout since it will always be fast enough.
 	 */
-	if (self->io.speed < 38400)
-		fcr |= UART_FCR_TRIGGER_1;
-	else 
-		fcr |= UART_FCR_TRIGGER_14;
-        
+	fcr |= self->io.speed < 38400 ?
+		UART_FCR_TRIGGER_1 : UART_FCR_TRIGGER_14;
+
 	/* IrDA ports use 8N1 */
 	lcr = UART_LCR_WLEN8;
-	
-	outb(UART_LCR_DLAB | lcr, iobase+UART_LCR); /* Set DLAB */
-	outb(divisor & 0xff,      iobase+UART_DLL); /* Set speed */
-	outb(divisor >> 8,	  iobase+UART_DLM);
-	outb(lcr,		  iobase+UART_LCR); /* Set 8N1	*/
-	outb(fcr,		  iobase+UART_FCR); /* Enable FIFO's */
+
+	outb(UART_LCR_DLAB | lcr, iobase + UART_LCR); /* Set DLAB */
+	outb(divisor & 0xff,      iobase + UART_DLL); /* Set speed */
+	outb(divisor >> 8,	  iobase + UART_DLM);
+	outb(lcr,		  iobase + UART_LCR); /* Set 8N1 */
+	outb(fcr,		  iobase + UART_FCR); /* Enable FIFO's */
 
 	/* Turn on interrups */
-	outb(UART_IER_RLSI|UART_IER_RDI|UART_IER_THRI, iobase+UART_IER);
+	outb(UART_IER_RLSI | UART_IER_RDI | UART_IER_THRI, iobase + UART_IER);
 
 	IRDA_DEBUG(2, "%s() speed changed to: %d\n", __FUNCTION__, speed);
 }
@@ -1070,15 +1088,12 @@ static int smsc_ircc_hard_xmit_fir(struct sk_buff *skb, struct net_device *dev)
 	struct smsc_ircc_cb *self;
 	unsigned long flags;
 	s32 speed;
-	int iobase;
 	int mtt;
 
 	IRDA_ASSERT(dev != NULL, return 0;);
-	self = (struct smsc_ircc_cb *) dev->priv;
+	self = netdev_priv(dev);
 	IRDA_ASSERT(self != NULL, return 0;);
 
-	iobase = self->io.fir_base;
-
 	netif_stop_queue(dev);
 
 	/* Make sure test of self->io.speed & speed change are atomic */
@@ -1086,30 +1101,31 @@ static int smsc_ircc_hard_xmit_fir(struct sk_buff *skb, struct net_device *dev)
 
 	/* Check if we need to change the speed after this frame */
 	speed = irda_get_next_speed(skb);
-	if ((speed != self->io.speed) && (speed != -1)) {
+	if (speed != self->io.speed && speed != -1) {
 		/* Check for empty frame */
 		if (!skb->len) {
 			/* Note : you should make sure that speed changes
 			 * are not going to corrupt any outgoing frame.
 			 * Look at nsc-ircc for the gory details - Jean II */
-			smsc_ircc_change_speed(self, speed); 
+			smsc_ircc_change_speed(self, speed);
 			spin_unlock_irqrestore(&self->lock, flags);
 			dev_kfree_skb(skb);
 			return 0;
-		} else
-			self->new_speed = speed;
+		}
+
+		self->new_speed = speed;
 	}
-	
+
 	memcpy(self->tx_buff.head, skb->data, skb->len);
 
 	self->tx_buff.len = skb->len;
 	self->tx_buff.data = self->tx_buff.head;
-	
-	mtt = irda_get_mtt(skb);	
+
+	mtt = irda_get_mtt(skb);
 	if (mtt) {
 		int bofs;
 
-		/* 
+		/*
 		 * Compute how many BOFs (STA or PA's) we need to waste the
 		 * min turn time given the speed of the link.
 		 */
@@ -1117,11 +1133,12 @@ static int smsc_ircc_hard_xmit_fir(struct sk_buff *skb, struct net_device *dev)
 		if (bofs > 4095)
 			bofs = 4095;
 
-		smsc_ircc_dma_xmit(self, iobase, bofs);
+		smsc_ircc_dma_xmit(self, bofs);
 	} else {
 		/* Transmit frame */
-		smsc_ircc_dma_xmit(self, iobase, 0);
+		smsc_ircc_dma_xmit(self, 0);
 	}
+
 	spin_unlock_irqrestore(&self->lock, flags);
 	dev_kfree_skb(skb);
 
@@ -1129,43 +1146,44 @@ static int smsc_ircc_hard_xmit_fir(struct sk_buff *skb, struct net_device *dev)
 }
 
 /*
- * Function smsc_ircc_dma_xmit (self, iobase)
+ * Function smsc_ircc_dma_xmit (self, bofs)
  *
  *    Transmit data using DMA
  *
  */
-static void smsc_ircc_dma_xmit(struct smsc_ircc_cb *self, int iobase, int bofs)
+static void smsc_ircc_dma_xmit(struct smsc_ircc_cb *self, int bofs)
 {
+	int iobase = self->io.fir_base;
 	u8 ctrl;
 
 	IRDA_DEBUG(3, "%s\n", __FUNCTION__);
 #if 1
 	/* Disable Rx */
 	register_bank(iobase, 0);
-	outb(0x00, iobase+IRCC_LCR_B);
+	outb(0x00, iobase + IRCC_LCR_B);
 #endif
 	register_bank(iobase, 1);
-	outb(inb(iobase+IRCC_SCE_CFGB) & ~IRCC_CFGB_DMA_ENABLE, 
-	     iobase+IRCC_SCE_CFGB);
+	outb(inb(iobase + IRCC_SCE_CFGB) & ~IRCC_CFGB_DMA_ENABLE,
+	     iobase + IRCC_SCE_CFGB);
 
 	self->io.direction = IO_XMIT;
 
 	/* Set BOF additional count for generating the min turn time */
 	register_bank(iobase, 4);
-	outb(bofs & 0xff, iobase+IRCC_BOF_COUNT_LO);
-	ctrl = inb(iobase+IRCC_CONTROL) & 0xf0;
-	outb(ctrl | ((bofs >> 8) & 0x0f), iobase+IRCC_BOF_COUNT_HI);
+	outb(bofs & 0xff, iobase + IRCC_BOF_COUNT_LO);
+	ctrl = inb(iobase + IRCC_CONTROL) & 0xf0;
+	outb(ctrl | ((bofs >> 8) & 0x0f), iobase + IRCC_BOF_COUNT_HI);
 
 	/* Set max Tx frame size */
-	outb(self->tx_buff.len >> 8, iobase+IRCC_TX_SIZE_HI);
-	outb(self->tx_buff.len & 0xff, iobase+IRCC_TX_SIZE_LO);
+	outb(self->tx_buff.len >> 8, iobase + IRCC_TX_SIZE_HI);
+	outb(self->tx_buff.len & 0xff, iobase + IRCC_TX_SIZE_LO);
 
 	/*outb(UART_MCR_OUT2, self->io.sir_base + UART_MCR);*/
-	
+
 	/* Enable burst mode chip Tx DMA */
 	register_bank(iobase, 1);
-	outb(inb(iobase+IRCC_SCE_CFGB) | IRCC_CFGB_DMA_ENABLE |
-	     IRCC_CFGB_DMA_BURST, iobase+IRCC_SCE_CFGB);
+	outb(inb(iobase + IRCC_SCE_CFGB) | IRCC_CFGB_DMA_ENABLE |
+	     IRCC_CFGB_DMA_BURST, iobase + IRCC_SCE_CFGB);
 
 	/* Setup DMA controller (must be done after enabling chip DMA) */
 	irda_setup_dma(self->io.dma, self->tx_buff_dma, self->tx_buff.len,
@@ -1174,50 +1192,52 @@ static void smsc_ircc_dma_xmit(struct smsc_ircc_cb *self, int iobase, int bofs)
 	/* Enable interrupt */
 
 	register_bank(iobase, 0);
-	outb(IRCC_IER_ACTIVE_FRAME | IRCC_IER_EOM, iobase+IRCC_IER);
-	outb(IRCC_MASTER_INT_EN, iobase+IRCC_MASTER);
-	
+	outb(IRCC_IER_ACTIVE_FRAME | IRCC_IER_EOM, iobase + IRCC_IER);
+	outb(IRCC_MASTER_INT_EN, iobase + IRCC_MASTER);
+
 	/* Enable transmit */
-	outb(IRCC_LCR_B_SCE_TRANSMIT | IRCC_LCR_B_SIP_ENABLE, iobase+IRCC_LCR_B);
+	outb(IRCC_LCR_B_SCE_TRANSMIT | IRCC_LCR_B_SIP_ENABLE, iobase + IRCC_LCR_B);
 }
 
 /*
  * Function smsc_ircc_dma_xmit_complete (self)
  *
- *    The transfer of a frame in finished. This function will only be called 
+ *    The transfer of a frame in finished. This function will only be called
  *    by the interrupt handler
  *
  */
-static void smsc_ircc_dma_xmit_complete(struct smsc_ircc_cb *self, int iobase)
+static void smsc_ircc_dma_xmit_complete(struct smsc_ircc_cb *self)
 {
+	int iobase = self->io.fir_base;
+
 	IRDA_DEBUG(3, "%s\n", __FUNCTION__);
 #if 0
 	/* Disable Tx */
 	register_bank(iobase, 0);
-	outb(0x00, iobase+IRCC_LCR_B);
+	outb(0x00, iobase + IRCC_LCR_B);
 #endif
-	register_bank(self->io.fir_base, 1);
-	outb(inb(self->io.fir_base+IRCC_SCE_CFGB) & ~IRCC_CFGB_DMA_ENABLE,
-	     self->io.fir_base+IRCC_SCE_CFGB);
+	register_bank(iobase, 1);
+	outb(inb(iobase + IRCC_SCE_CFGB) & ~IRCC_CFGB_DMA_ENABLE,
+	     iobase + IRCC_SCE_CFGB);
 
 	/* Check for underrun! */
 	register_bank(iobase, 0);
-	if (inb(iobase+IRCC_LSR) & IRCC_LSR_UNDERRUN) {
+	if (inb(iobase + IRCC_LSR) & IRCC_LSR_UNDERRUN) {
 		self->stats.tx_errors++;
 		self->stats.tx_fifo_errors++;
 
 		/* Reset error condition */
 		register_bank(iobase, 0);
-		outb(IRCC_MASTER_ERROR_RESET, iobase+IRCC_MASTER);
-		outb(0x00, iobase+IRCC_MASTER);
+		outb(IRCC_MASTER_ERROR_RESET, iobase + IRCC_MASTER);
+		outb(0x00, iobase + IRCC_MASTER);
 	} else {
 		self->stats.tx_packets++;
-		self->stats.tx_bytes +=  self->tx_buff.len;
+		self->stats.tx_bytes += self->tx_buff.len;
 	}
 
 	/* Check if it's time to change the speed */
 	if (self->new_speed) {
-		smsc_ircc_change_speed(self, self->new_speed);		
+		smsc_ircc_change_speed(self, self->new_speed);
 		self->new_speed = 0;
 	}
 
@@ -1231,31 +1251,32 @@ static void smsc_ircc_dma_xmit_complete(struct smsc_ircc_cb *self, int iobase)
  *    if it starts to receive a frame.
  *
  */
-static int smsc_ircc_dma_receive(struct smsc_ircc_cb *self, int iobase) 
+static int smsc_ircc_dma_receive(struct smsc_ircc_cb *self)
 {
+	int iobase = self->io.fir_base;
 #if 0
 	/* Turn off chip DMA */
 	register_bank(iobase, 1);
-	outb(inb(iobase+IRCC_SCE_CFGB) & ~IRCC_CFGB_DMA_ENABLE, 
-	     iobase+IRCC_SCE_CFGB);
+	outb(inb(iobase + IRCC_SCE_CFGB) & ~IRCC_CFGB_DMA_ENABLE,
+	     iobase + IRCC_SCE_CFGB);
 #endif
-	
+
 	/* Disable Tx */
 	register_bank(iobase, 0);
-	outb(0x00, iobase+IRCC_LCR_B);
+	outb(0x00, iobase + IRCC_LCR_B);
 
 	/* Turn off chip DMA */
 	register_bank(iobase, 1);
-	outb(inb(iobase+IRCC_SCE_CFGB) & ~IRCC_CFGB_DMA_ENABLE, 
-	     iobase+IRCC_SCE_CFGB);
+	outb(inb(iobase + IRCC_SCE_CFGB) & ~IRCC_CFGB_DMA_ENABLE,
+	     iobase + IRCC_SCE_CFGB);
 
 	self->io.direction = IO_RECV;
 	self->rx_buff.data = self->rx_buff.head;
 
 	/* Set max Rx frame size */
 	register_bank(iobase, 4);
-	outb((2050 >> 8) & 0x0f, iobase+IRCC_RX_SIZE_HI);
-	outb(2050 & 0xff, iobase+IRCC_RX_SIZE_LO);
+	outb((2050 >> 8) & 0x0f, iobase + IRCC_RX_SIZE_HI);
+	outb(2050 & 0xff, iobase + IRCC_RX_SIZE_LO);
 
 	/* Setup DMA controller */
 	irda_setup_dma(self->io.dma, self->rx_buff_dma, self->rx_buff.truesize,
@@ -1263,83 +1284,83 @@ static int smsc_ircc_dma_receive(struct smsc_ircc_cb *self, int iobase)
 
 	/* Enable burst mode chip Rx DMA */
 	register_bank(iobase, 1);
-	outb(inb(iobase+IRCC_SCE_CFGB) | IRCC_CFGB_DMA_ENABLE | 
-	     IRCC_CFGB_DMA_BURST, iobase+IRCC_SCE_CFGB);
+	outb(inb(iobase + IRCC_SCE_CFGB) | IRCC_CFGB_DMA_ENABLE |
+	     IRCC_CFGB_DMA_BURST, iobase + IRCC_SCE_CFGB);
 
 	/* Enable interrupt */
 	register_bank(iobase, 0);
-	outb(IRCC_IER_ACTIVE_FRAME | IRCC_IER_EOM, iobase+IRCC_IER);
-	outb(IRCC_MASTER_INT_EN, iobase+IRCC_MASTER);
-
+	outb(IRCC_IER_ACTIVE_FRAME | IRCC_IER_EOM, iobase + IRCC_IER);
+	outb(IRCC_MASTER_INT_EN, iobase + IRCC_MASTER);
 
 	/* Enable receiver */
 	register_bank(iobase, 0);
-	outb(IRCC_LCR_B_SCE_RECEIVE | IRCC_LCR_B_SIP_ENABLE, 
-	     iobase+IRCC_LCR_B);
-	
+	outb(IRCC_LCR_B_SCE_RECEIVE | IRCC_LCR_B_SIP_ENABLE,
+	     iobase + IRCC_LCR_B);
+
 	return 0;
 }
 
 /*
- * Function smsc_ircc_dma_receive_complete(self, iobase)
+ * Function smsc_ircc_dma_receive_complete(self)
  *
  *    Finished with receiving frames
  *
  */
-static void smsc_ircc_dma_receive_complete(struct smsc_ircc_cb *self, int iobase)
+static void smsc_ircc_dma_receive_complete(struct smsc_ircc_cb *self)
 {
 	struct sk_buff *skb;
 	int len, msgcnt, lsr;
-	
+	int iobase = self->io.fir_base;
+
 	register_bank(iobase, 0);
-	
+
 	IRDA_DEBUG(3, "%s\n", __FUNCTION__);
 #if 0
 	/* Disable Rx */
 	register_bank(iobase, 0);
-	outb(0x00, iobase+IRCC_LCR_B);
+	outb(0x00, iobase + IRCC_LCR_B);
 #endif
 	register_bank(iobase, 0);
-	outb(inb(iobase+IRCC_LSAR) & ~IRCC_LSAR_ADDRESS_MASK, iobase+IRCC_LSAR);
-	lsr= inb(iobase+IRCC_LSR);
-	msgcnt = inb(iobase+IRCC_LCR_B) & 0x08;
+	outb(inb(iobase + IRCC_LSAR) & ~IRCC_LSAR_ADDRESS_MASK, iobase + IRCC_LSAR);
+	lsr= inb(iobase + IRCC_LSR);
+	msgcnt = inb(iobase + IRCC_LCR_B) & 0x08;
 
 	IRDA_DEBUG(2, "%s: dma count = %d\n", __FUNCTION__,
 		   get_dma_residue(self->io.dma));
 
 	len = self->rx_buff.truesize - get_dma_residue(self->io.dma);
 
-	/* Look for errors 
-	 */	
-
-	if(lsr & (IRCC_LSR_FRAME_ERROR | IRCC_LSR_CRC_ERROR | IRCC_LSR_SIZE_ERROR)) {
+	/* Look for errors */
+	if (lsr & (IRCC_LSR_FRAME_ERROR | IRCC_LSR_CRC_ERROR | IRCC_LSR_SIZE_ERROR)) {
 		self->stats.rx_errors++;
-		if(lsr & IRCC_LSR_FRAME_ERROR) self->stats.rx_frame_errors++;
-		if(lsr & IRCC_LSR_CRC_ERROR) self->stats.rx_crc_errors++;
-		if(lsr & IRCC_LSR_SIZE_ERROR) self->stats.rx_length_errors++;
-		if(lsr & (IRCC_LSR_UNDERRUN | IRCC_LSR_OVERRUN)) self->stats.rx_length_errors++;
+		if (lsr & IRCC_LSR_FRAME_ERROR)
+			self->stats.rx_frame_errors++;
+		if (lsr & IRCC_LSR_CRC_ERROR)
+			self->stats.rx_crc_errors++;
+		if (lsr & IRCC_LSR_SIZE_ERROR)
+			self->stats.rx_length_errors++;
+		if (lsr & (IRCC_LSR_UNDERRUN | IRCC_LSR_OVERRUN))
+			self->stats.rx_length_errors++;
 		return;
 	}
+
 	/* Remove CRC */
-	if (self->io.speed < 4000000)
-		len -= 2;
-	else
-		len -= 4;
+	len -= self->io.speed < 4000000 ? 2 : 4;
 
-	if ((len < 2) || (len > 2050)) {
+	if (len < 2 || len > 2050) {
 		IRDA_WARNING("%s(), bogus len=%d\n", __FUNCTION__, len);
 		return;
 	}
 	IRDA_DEBUG(2, "%s: msgcnt = %d, len=%d\n", __FUNCTION__, msgcnt, len);
 
-	skb = dev_alloc_skb(len+1);
-	if (!skb)  {
+	skb = dev_alloc_skb(len + 1);
+	if (!skb) {
 		IRDA_WARNING("%s(), memory squeeze, dropping frame.\n",
 			     __FUNCTION__);
 		return;
-	}			
+	}
 	/* Make sure IP header gets aligned */
-	skb_reserve(skb, 1); 
+	skb_reserve(skb, 1);
 
 	memcpy(skb_put(skb, len), self->rx_buff.data, len);
 	self->stats.rx_packets++;
@@ -1357,7 +1378,7 @@ static void smsc_ircc_dma_receive_complete(struct smsc_ircc_cb *self, int iobase
  *    Receive one frame from the infrared port
  *
  */
-static void smsc_ircc_sir_receive(struct smsc_ircc_cb *self) 
+static void smsc_ircc_sir_receive(struct smsc_ircc_cb *self)
 {
 	int boguscount = 0;
 	int iobase;
@@ -1366,20 +1387,20 @@ static void smsc_ircc_sir_receive(struct smsc_ircc_cb *self)
 
 	iobase = self->io.sir_base;
 
-	/*  
-	 * Receive all characters in Rx FIFO, unwrap and unstuff them. 
-         * async_unwrap_char will deliver all found frames  
+	/*
+	 * Receive all characters in Rx FIFO, unwrap and unstuff them.
+         * async_unwrap_char will deliver all found frames
 	 */
 	do {
-		async_unwrap_char(self->netdev, &self->stats, &self->rx_buff, 
-				  inb(iobase+UART_RX));
+		async_unwrap_char(self->netdev, &self->stats, &self->rx_buff,
+				  inb(iobase + UART_RX));
 
 		/* Make sure we don't stay here to long */
 		if (boguscount++ > 32) {
 			IRDA_DEBUG(2, "%s(), breaking!\n", __FUNCTION__);
 			break;
 		}
-	} while (inb(iobase+UART_LSR) & UART_LSR_DR);	
+	} while (inb(iobase + UART_LSR) & UART_LSR_DR);
 }
 
 
@@ -1397,18 +1418,19 @@ static irqreturn_t smsc_ircc_interrupt(int irq, void *dev_id, struct pt_regs *re
 	irqreturn_t ret = IRQ_NONE;
 
 	if (dev == NULL) {
-		printk(KERN_WARNING "%s: irq %d for unknown device.\n", 
+		printk(KERN_WARNING "%s: irq %d for unknown device.\n",
 		       driver_name, irq);
 		goto irq_ret;
 	}
-	self = (struct smsc_ircc_cb *) dev->priv;
+
+	self = netdev_priv(dev);
 	IRDA_ASSERT(self != NULL, return IRQ_NONE;);
 
 	/* Serialise the interrupt handler in various CPUs, stop Tx path */
-	spin_lock(&self->lock);	
+	spin_lock(&self->lock);
 
 	/* Check if we should use the SIR interrupt handler */
-	if (self->io.speed <=  SMSC_IRCC2_MAX_SIR_SPEED) {
+	if (self->io.speed <= SMSC_IRCC2_MAX_SIR_SPEED) {
 		ret = smsc_ircc_interrupt_sir(dev);
 		goto irq_ret_unlock;
 	}
@@ -1416,25 +1438,25 @@ static irqreturn_t smsc_ircc_interrupt(int irq, void *dev_id, struct pt_regs *re
 	iobase = self->io.fir_base;
 
 	register_bank(iobase, 0);
-	iir = inb(iobase+IRCC_IIR);
-	if (iir == 0) 
+	iir = inb(iobase + IRCC_IIR);
+	if (iir == 0)
 		goto irq_ret_unlock;
 	ret = IRQ_HANDLED;
 
 	/* Disable interrupts */
-	outb(0, iobase+IRCC_IER);
-	lcra = inb(iobase+IRCC_LCR_A);
-	lsr = inb(iobase+IRCC_LSR);
-	
+	outb(0, iobase + IRCC_IER);
+	lcra = inb(iobase + IRCC_LCR_A);
+	lsr = inb(iobase + IRCC_LSR);
+
 	IRDA_DEBUG(2, "%s(), iir = 0x%02x\n", __FUNCTION__, iir);
 
 	if (iir & IRCC_IIR_EOM) {
 		if (self->io.direction == IO_RECV)
-			smsc_ircc_dma_receive_complete(self, iobase);
+			smsc_ircc_dma_receive_complete(self);
 		else
-			smsc_ircc_dma_xmit_complete(self, iobase);
-		
-		smsc_ircc_dma_receive(self, iobase);
+			smsc_ircc_dma_xmit_complete(self);
+
+		smsc_ircc_dma_receive(self);
 	}
 
 	if (iir & IRCC_IIR_ACTIVE_FRAME) {
@@ -1444,7 +1466,7 @@ static irqreturn_t smsc_ircc_interrupt(int irq, void *dev_id, struct pt_regs *re
 	/* Enable interrupts again */
 
 	register_bank(iobase, 0);
-	outb(IRCC_IER_ACTIVE_FRAME|IRCC_IER_EOM, iobase+IRCC_IER);
+	outb(IRCC_IER_ACTIVE_FRAME | IRCC_IER_EOM, iobase + IRCC_IER);
 
  irq_ret_unlock:
 	spin_unlock(&self->lock);
@@ -1459,7 +1481,7 @@ static irqreturn_t smsc_ircc_interrupt(int irq, void *dev_id, struct pt_regs *re
  */
 static irqreturn_t smsc_ircc_interrupt_sir(struct net_device *dev)
 {
-	struct smsc_ircc_cb *self = dev->priv;
+	struct smsc_ircc_cb *self = netdev_priv(dev);
 	int boguscount = 0;
 	int iobase;
 	int iir, lsr;
@@ -1469,14 +1491,14 @@ static irqreturn_t smsc_ircc_interrupt_sir(struct net_device *dev)
 
 	iobase = self->io.sir_base;
 
-	iir = inb(iobase+UART_IIR) & UART_IIR_ID;
+	iir = inb(iobase + UART_IIR) & UART_IIR_ID;
 	if (iir == 0)
 		return IRQ_NONE;
 	while (iir) {
 		/* Clear interrupt */
-		lsr = inb(iobase+UART_LSR);
+		lsr = inb(iobase + UART_LSR);
 
-		IRDA_DEBUG(4, "%s(), iir=%02x, lsr=%02x, iobase=%#x\n", 
+		IRDA_DEBUG(4, "%s(), iir=%02x, lsr=%02x, iobase=%#x\n",
 			    __FUNCTION__, iir, lsr, iobase);
 
 		switch (iir) {
@@ -1496,13 +1518,13 @@ static irqreturn_t smsc_ircc_interrupt_sir(struct net_device *dev)
 			IRDA_DEBUG(0, "%s(), unhandled IIR=%#x\n",
 				   __FUNCTION__, iir);
 			break;
-		} 
-		
+		}
+
 		/* Make sure we don't stay here to long */
 		if (boguscount++ > 100)
 			break;
 
- 	        iir = inb(iobase + UART_IIR) & UART_IIR_ID;
+	        iir = inb(iobase + UART_IIR) & UART_IIR_ID;
 	}
 	/*spin_unlock(&self->lock);*/
 	return IRQ_HANDLED;
@@ -1529,7 +1551,7 @@ static int ircc_is_receiving(struct smsc_ircc_cb *self)
 		   get_dma_residue(self->io.dma));
 
 	status = (self->rx_buff.state != OUTSIDE_FRAME);
-	
+
 	return status;
 }
 #endif /* unused */
@@ -1544,19 +1566,16 @@ static int ircc_is_receiving(struct smsc_ircc_cb *self)
 static int smsc_ircc_net_open(struct net_device *dev)
 {
 	struct smsc_ircc_cb *self;
-	int iobase;
 	char hwname[16];
 	unsigned long flags;
 
 	IRDA_DEBUG(1, "%s\n", __FUNCTION__);
-	
+
 	IRDA_ASSERT(dev != NULL, return -1;);
-	self = (struct smsc_ircc_cb *) dev->priv;
+	self = netdev_priv(dev);
 	IRDA_ASSERT(self != NULL, return 0;);
-	
-	iobase = self->io.fir_base;
 
-	if (request_irq(self->io.irq, smsc_ircc_interrupt, 0, dev->name, 
+	if (request_irq(self->io.irq, smsc_ircc_interrupt, 0, dev->name,
 			(void *) dev)) {
 		IRDA_DEBUG(0, "%s(), unable to allocate irq=%d\n",
 			   __FUNCTION__, self->io.irq);
@@ -1568,14 +1587,14 @@ static int smsc_ircc_net_open(struct net_device *dev)
 	self->io.speed = 0;
 	smsc_ircc_change_speed(self, SMSC_IRCC2_C_IRDA_FALLBACK_SPEED);
 	spin_unlock_irqrestore(&self->lock, flags);
-	
+
 	/* Give self a hardware name */
 	/* It would be cool to offer the chip revision here - Jean II */
 	sprintf(hwname, "SMSC @ 0x%03x", self->io.fir_base);
 
-	/* 
+	/*
 	 * Open new IrLAP layer instance, now that everything should be
-	 * initialized properly 
+	 * initialized properly
 	 */
 	self->irlap = irlap_open(dev, &self->qos, hwname);
 
@@ -1590,7 +1609,7 @@ static int smsc_ircc_net_open(struct net_device *dev)
 			     __FUNCTION__, self->io.dma);
 		return -EAGAIN;
 	}
-	
+
 	netif_start_queue(dev);
 
 	return 0;
@@ -1605,73 +1624,53 @@ static int smsc_ircc_net_open(struct net_device *dev)
 static int smsc_ircc_net_close(struct net_device *dev)
 {
 	struct smsc_ircc_cb *self;
-	int iobase;
 
 	IRDA_DEBUG(1, "%s\n", __FUNCTION__);
-	
+
 	IRDA_ASSERT(dev != NULL, return -1;);
-	self = (struct smsc_ircc_cb *) dev->priv;	
+	self = netdev_priv(dev);
 	IRDA_ASSERT(self != NULL, return 0;);
-	
-	iobase = self->io.fir_base;
 
 	/* Stop device */
 	netif_stop_queue(dev);
-	
+
 	/* Stop and remove instance of IrLAP */
 	if (self->irlap)
 		irlap_close(self->irlap);
 	self->irlap = NULL;
 
 	free_irq(self->io.irq, dev);
-
 	disable_dma(self->io.dma);
-
 	free_dma(self->io.dma);
 
 	return 0;
 }
 
-
-static void smsc_ircc_suspend(struct smsc_ircc_cb *self)
+static int smsc_ircc_suspend(struct device *dev, pm_message_t state, u32 level)
 {
-	IRDA_MESSAGE("%s, Suspending\n", driver_name);
+	struct smsc_ircc_cb *self = dev_get_drvdata(dev);
 
-	if (self->io.suspended)
-		return;
+	IRDA_MESSAGE("%s, Suspending\n", driver_name);
 
-	smsc_ircc_net_close(self->netdev);
+	if (level == SUSPEND_DISABLE && !self->io.suspended) {
+		smsc_ircc_net_close(self->netdev);
+		self->io.suspended = 1;
+	}
 
-	self->io.suspended = 1;
+	return 0;
 }
 
-static void smsc_ircc_wakeup(struct smsc_ircc_cb *self)
+static int smsc_ircc_resume(struct device *dev, u32 level)
 {
-	if (!self->io.suspended)
-		return;
+	struct smsc_ircc_cb *self = dev_get_drvdata(dev);
 
-	/* The code was doing a "cli()" here, but this can't be right.
-	 * If you need protection, do it in net_open with a spinlock
-	 * or give a good reason. - Jean II */
+	if (level == RESUME_ENABLE && self->io.suspended) {
 
-	smsc_ircc_net_open(self->netdev);
-	
-	IRDA_MESSAGE("%s, Waking up\n", driver_name);
-}
+		smsc_ircc_net_open(self->netdev);
+		self->io.suspended = 0;
 
-static int smsc_ircc_pmproc(struct pm_dev *dev, pm_request_t rqst, void *data)
-{
-        struct smsc_ircc_cb *self = (struct smsc_ircc_cb*) dev->data;
-        if (self) {
-                switch (rqst) {
-                case PM_SUSPEND:
-                        smsc_ircc_suspend(self);
-                        break;
-                case PM_RESUME:
-                        smsc_ircc_wakeup(self);
-                        break;
-                }
-        }
+		IRDA_MESSAGE("%s, Waking up\n", driver_name);
+	}
 	return 0;
 }
 
@@ -1690,10 +1689,7 @@ static int __exit smsc_ircc_close(struct smsc_ircc_cb *self)
 
 	IRDA_ASSERT(self != NULL, return -1;);
 
-	iobase = self->io.fir_base;
-
-	if (self->pmdev)
-		pm_unregister(self->pmdev);
+	platform_device_unregister(self->pldev);
 
 	/* Remove netdevice */
 	unregister_netdev(self->netdev);
@@ -1702,15 +1698,16 @@ static int __exit smsc_ircc_close(struct smsc_ircc_cb *self)
 	spin_lock_irqsave(&self->lock, flags);
 
 	/* Stop interrupts */
+	iobase = self->io.fir_base;
 	register_bank(iobase, 0);
-	outb(0, iobase+IRCC_IER);
-	outb(IRCC_MASTER_RESET, iobase+IRCC_MASTER);
-	outb(0x00, iobase+IRCC_MASTER);
+	outb(0, iobase + IRCC_IER);
+	outb(IRCC_MASTER_RESET, iobase + IRCC_MASTER);
+	outb(0x00, iobase + IRCC_MASTER);
 #if 0
 	/* Reset to SIR mode */
 	register_bank(iobase, 1);
-        outb(IRCC_CFGA_IRDA_SIR_A|IRCC_CFGA_TX_POLARITY, iobase+IRCC_SCE_CFGA);
-        outb(IRCC_CFGB_IR, iobase+IRCC_SCE_CFGB);
+        outb(IRCC_CFGA_IRDA_SIR_A|IRCC_CFGA_TX_POLARITY, iobase + IRCC_SCE_CFGA);
+        outb(IRCC_CFGB_IR, iobase + IRCC_SCE_CFGB);
 #endif
 	spin_unlock_irqrestore(&self->lock, flags);
 
@@ -1720,7 +1717,7 @@ static int __exit smsc_ircc_close(struct smsc_ircc_cb *self)
 
 	release_region(self->io.fir_base, self->io.fir_ext);
 
-	IRDA_DEBUG(0, "%s(), releasing 0x%03x\n", __FUNCTION__, 
+	IRDA_DEBUG(0, "%s(), releasing 0x%03x\n", __FUNCTION__,
 		   self->io.sir_base);
 
 	release_region(self->io.sir_base, self->io.sir_ext);
@@ -1728,7 +1725,7 @@ static int __exit smsc_ircc_close(struct smsc_ircc_cb *self)
 	if (self->tx_buff.head)
 		dma_free_coherent(NULL, self->tx_buff.truesize,
 				  self->tx_buff.head, self->tx_buff_dma);
-	
+
 	if (self->rx_buff.head)
 		dma_free_coherent(NULL, self->rx_buff.truesize,
 				  self->rx_buff.head, self->rx_buff_dma);
@@ -1744,10 +1741,12 @@ static void __exit smsc_ircc_cleanup(void)
 
 	IRDA_DEBUG(1, "%s\n", __FUNCTION__);
 
-	for (i=0; i < 2; i++) {
+	for (i = 0; i < 2; i++) {
 		if (dev_self[i])
 			smsc_ircc_close(dev_self[i]);
 	}
+
+	driver_unregister(&smsc_ircc_driver);
 }
 
 /*
@@ -1763,34 +1762,34 @@ void smsc_ircc_sir_start(struct smsc_ircc_cb *self)
 
 	IRDA_DEBUG(3, "%s\n", __FUNCTION__);
 
-	IRDA_ASSERT(self != NULL, return;);	
-	dev= self->netdev;
-	IRDA_ASSERT(dev != NULL, return;);		
+	IRDA_ASSERT(self != NULL, return;);
+	dev = self->netdev;
+	IRDA_ASSERT(dev != NULL, return;);
 	dev->hard_start_xmit = &smsc_ircc_hard_xmit_sir;
 
 	fir_base = self->io.fir_base;
 	sir_base = self->io.sir_base;
 
 	/* Reset everything */
-	outb(IRCC_MASTER_RESET, fir_base+IRCC_MASTER);
+	outb(IRCC_MASTER_RESET, fir_base + IRCC_MASTER);
 
 	#if SMSC_IRCC2_C_SIR_STOP
 	/*smsc_ircc_sir_stop(self);*/
 	#endif
 
 	register_bank(fir_base, 1);
-	outb(((inb(fir_base+IRCC_SCE_CFGA) & IRCC_SCE_CFGA_BLOCK_CTRL_BITS_MASK) | IRCC_CFGA_IRDA_SIR_A), fir_base+IRCC_SCE_CFGA);
+	outb(((inb(fir_base + IRCC_SCE_CFGA) & IRCC_SCE_CFGA_BLOCK_CTRL_BITS_MASK) | IRCC_CFGA_IRDA_SIR_A), fir_base + IRCC_SCE_CFGA);
 
 	/* Initialize UART */
-	outb(UART_LCR_WLEN8, sir_base+UART_LCR);  /* Reset DLAB */
-	outb((UART_MCR_DTR | UART_MCR_RTS | UART_MCR_OUT2), sir_base+UART_MCR);
-	
+	outb(UART_LCR_WLEN8, sir_base + UART_LCR);  /* Reset DLAB */
+	outb((UART_MCR_DTR | UART_MCR_RTS | UART_MCR_OUT2), sir_base + UART_MCR);
+
 	/* Turn on interrups */
-	outb(UART_IER_RLSI | UART_IER_RDI |UART_IER_THRI, sir_base+UART_IER);
+	outb(UART_IER_RLSI | UART_IER_RDI |UART_IER_THRI, sir_base + UART_IER);
 
 	IRDA_DEBUG(3, "%s() - exit\n", __FUNCTION__);
 
-	outb(0x00, fir_base+IRCC_MASTER);
+	outb(0x00, fir_base + IRCC_MASTER);
 }
 
 #if SMSC_IRCC2_C_SIR_STOP
@@ -1802,10 +1801,10 @@ void smsc_ircc_sir_stop(struct smsc_ircc_cb *self)
 	iobase = self->io.sir_base;
 
 	/* Reset UART */
-	outb(0, iobase+UART_MCR);
-	
+	outb(0, iobase + UART_MCR);
+
 	/* Turn off interrupts */
-	outb(0, iobase+UART_IER);
+	outb(0, iobase + UART_IER);
 }
 #endif
 
@@ -1831,16 +1830,16 @@ static void smsc_ircc_sir_write_wakeup(struct smsc_ircc_cb *self)
 	/* Finished with frame?  */
 	if (self->tx_buff.len > 0)  {
 		/* Write data left in transmit buffer */
-		actual = smsc_ircc_sir_write(iobase, self->io.fifo_size, 
+		actual = smsc_ircc_sir_write(iobase, self->io.fifo_size,
 				      self->tx_buff.data, self->tx_buff.len);
 		self->tx_buff.data += actual;
 		self->tx_buff.len  -= actual;
 	} else {
-	
+
 	/*if (self->tx_buff.len ==0)  {*/
-		
-		/* 
-		 *  Now serial buffer is almost free & we can start 
+
+		/*
+		 *  Now serial buffer is almost free & we can start
 		 *  transmission of another packet. But first we must check
 		 *  if we need to change the speed of the hardware
 		 */
@@ -1856,21 +1855,19 @@ static void smsc_ircc_sir_write_wakeup(struct smsc_ircc_cb *self)
 		}
 		self->stats.tx_packets++;
 
-		if(self->io.speed <= 115200) {
-		/* 
-		 * Reset Rx FIFO to make sure that all reflected transmit data
-		 * is discarded. This is needed for half duplex operation
-		 */
-		fcr = UART_FCR_ENABLE_FIFO | UART_FCR_CLEAR_RCVR;
-		if (self->io.speed < 38400)
-			fcr |= UART_FCR_TRIGGER_1;
-		else 
-			fcr |= UART_FCR_TRIGGER_14;
+		if (self->io.speed <= 115200) {
+			/*
+			 * Reset Rx FIFO to make sure that all reflected transmit data
+			 * is discarded. This is needed for half duplex operation
+			 */
+			fcr = UART_FCR_ENABLE_FIFO | UART_FCR_CLEAR_RCVR;
+			fcr |= self->io.speed < 38400 ?
+					UART_FCR_TRIGGER_1 : UART_FCR_TRIGGER_14;
 
-		outb(fcr, iobase+UART_FCR);
+			outb(fcr, iobase + UART_FCR);
 
-		/* Turn on receive interrupts */
-		outb(UART_IER_RDI, iobase+UART_IER);
+			/* Turn on receive interrupts */
+			outb(UART_IER_RDI, iobase + UART_IER);
 		}
 	}
 }
@@ -1884,17 +1881,17 @@ static void smsc_ircc_sir_write_wakeup(struct smsc_ircc_cb *self)
 static int smsc_ircc_sir_write(int iobase, int fifo_size, __u8 *buf, int len)
 {
 	int actual = 0;
-	
+
 	/* Tx FIFO should be empty! */
-	if (!(inb(iobase+UART_LSR) & UART_LSR_THRE)) {
+	if (!(inb(iobase + UART_LSR) & UART_LSR_THRE)) {
 		IRDA_WARNING("%s(), failed, fifo not empty!\n", __FUNCTION__);
 		return 0;
 	}
-        
+
 	/* Fill FIFO with current frame */
-	while ((fifo_size-- > 0) && (actual < len)) {
+	while (fifo_size-- > 0 && actual < len) {
 		/* Transmit next byte */
-		outb(buf[actual], iobase+UART_TX);
+		outb(buf[actual], iobase + UART_TX);
 		actual++;
 	}
 	return actual;
@@ -1921,20 +1918,21 @@ static int smsc_ircc_is_receiving(struct smsc_ircc_cb *self)
 static void smsc_ircc_probe_transceiver(struct smsc_ircc_cb *self)
 {
 	unsigned int	i;
-	
+
 	IRDA_ASSERT(self != NULL, return;);
-	
-	for(i=0; smsc_transceivers[i].name!=NULL; i++) 
-		if((*smsc_transceivers[i].probe)(self->io.fir_base)) {
+
+	for (i = 0; smsc_transceivers[i].name != NULL; i++)
+		if (smsc_transceivers[i].probe(self->io.fir_base)) {
 			IRDA_MESSAGE(" %s transceiver found\n",
 				     smsc_transceivers[i].name);
-			self->transceiver= i+1;
+			self->transceiver= i + 1;
 			return;
 		}
+
 	IRDA_MESSAGE("No transceiver found. Defaulting to %s\n",
 		     smsc_transceivers[SMSC_IRCC2_C_DEFAULT_TRANSCEIVER].name);
-			
-	self->transceiver= SMSC_IRCC2_C_DEFAULT_TRANSCEIVER;
+
+	self->transceiver = SMSC_IRCC2_C_DEFAULT_TRANSCEIVER;
 }
 
 
@@ -1947,9 +1945,10 @@ static void smsc_ircc_probe_transceiver(struct smsc_ircc_cb *self)
 static void smsc_ircc_set_transceiver_for_speed(struct smsc_ircc_cb *self, u32 speed)
 {
 	unsigned int trx;
-	
+
 	trx = self->transceiver;
-	if(trx>0) (*smsc_transceivers[trx-1].set_for_speed)(self->io.fir_base, speed);
+	if (trx > 0)
+		smsc_transceivers[trx - 1].set_for_speed(self->io.fir_base, speed);
 }
 
 /*
@@ -1977,16 +1976,14 @@ static void smsc_ircc_set_transceiver_for_speed(struct smsc_ircc_cb *self, u32 s
 
 static void smsc_ircc_sir_wait_hw_transmitter_finish(struct smsc_ircc_cb *self)
 {
-	int iobase;
+	int iobase = self->io.sir_base;
 	int count = SMSC_IRCC2_HW_TRANSMITTER_TIMEOUT_US;
-	
-	iobase = self->io.sir_base;
-	
+
 	/* Calibrated busy loop */
-	while((count-- > 0) && !(inb(iobase+UART_LSR) & UART_LSR_TEMT))
+	while (count-- > 0 && !(inb(iobase + UART_LSR) & UART_LSR_TEMT))
 		udelay(1);
 
-	if(count == 0)
+	if (count == 0)
 		IRDA_DEBUG(0, "%s(): stuck transmitter\n", __FUNCTION__);
 }
 
@@ -1998,40 +1995,42 @@ static void smsc_ircc_sir_wait_hw_transmitter_finish(struct smsc_ircc_cb *self)
 
 static int __init smsc_ircc_look_for_chips(void)
 {
-	smsc_chip_address_t *address;
-	char	*type;
+	struct smsc_chip_address *address;
+	char *type;
 	unsigned int cfg_base, found;
-	
+
 	found = 0;
 	address = possible_addresses;
-	
-	while(address->cfg_base){
+
+	while (address->cfg_base) {
 		cfg_base = address->cfg_base;
-		
+
 		/*printk(KERN_WARNING "%s(): probing: 0x%02x for: 0x%02x\n", __FUNCTION__, cfg_base, address->type);*/
-		
-		if( address->type & SMSCSIO_TYPE_FDC){
+
+		if (address->type & SMSCSIO_TYPE_FDC) {
 			type = "FDC";
-			if((address->type) & SMSCSIO_TYPE_FLAT) {
-				if(!smsc_superio_flat(fdc_chips_flat,cfg_base, type)) found++;
-			}
-			if((address->type) & SMSCSIO_TYPE_PAGED) {
-				if(!smsc_superio_paged(fdc_chips_paged,cfg_base, type)) found++;		
-			}			
+			if (address->type & SMSCSIO_TYPE_FLAT)
+				if (!smsc_superio_flat(fdc_chips_flat, cfg_base, type))
+					found++;
+
+			if (address->type & SMSCSIO_TYPE_PAGED)
+				if (!smsc_superio_paged(fdc_chips_paged, cfg_base, type))
+					found++;
 		}
-		if( address->type & SMSCSIO_TYPE_LPC){
+		if (address->type & SMSCSIO_TYPE_LPC) {
 			type = "LPC";
-			if((address->type) & SMSCSIO_TYPE_FLAT) {
-				if(!smsc_superio_flat(lpc_chips_flat,cfg_base,type)) found++;
-			}
-			if((address->type) & SMSCSIO_TYPE_PAGED) {
-				if(!smsc_superio_paged(lpc_chips_paged,cfg_base,"LPC")) found++;		
-			}			
+			if (address->type & SMSCSIO_TYPE_FLAT)
+				if (!smsc_superio_flat(lpc_chips_flat, cfg_base, type))
+					found++;
+
+			if (address->type & SMSCSIO_TYPE_PAGED)
+				if (!smsc_superio_paged(lpc_chips_paged, cfg_base, type))
+					found++;
 		}
 		address++;
 	}
 	return found;
-} 
+}
 
 /*
  * Function smsc_superio_flat (chip, base, type)
@@ -2039,7 +2038,7 @@ static int __init smsc_ircc_look_for_chips(void)
  *    Try to get configuration of a smc SuperIO chip with flat register model
  *
  */
-static int __init smsc_superio_flat(const smsc_chip_t *chips, unsigned short cfgbase, char *type)
+static int __init smsc_superio_flat(const struct smsc_chip *chips, unsigned short cfgbase, char *type)
 {
 	unsigned short firbase, sirbase;
 	u8 mode, dma, irq;
@@ -2047,39 +2046,37 @@ static int __init smsc_superio_flat(const smsc_chip_t *chips, unsigned short cfg
 
 	IRDA_DEBUG(1, "%s\n", __FUNCTION__);
 
-	if (smsc_ircc_probe(cfgbase, SMSCSIOFLAT_DEVICEID_REG, chips, type)==NULL)
+	if (smsc_ircc_probe(cfgbase, SMSCSIOFLAT_DEVICEID_REG, chips, type) == NULL)
 		return ret;
 
 	outb(SMSCSIOFLAT_UARTMODE0C_REG, cfgbase);
-	mode = inb(cfgbase+1);
-	
+	mode = inb(cfgbase + 1);
+
 	/*printk(KERN_WARNING "%s(): mode: 0x%02x\n", __FUNCTION__, mode);*/
-	
-	if(!(mode & SMSCSIOFLAT_UART2MODE_VAL_IRDA))
+
+	if (!(mode & SMSCSIOFLAT_UART2MODE_VAL_IRDA))
 		IRDA_WARNING("%s(): IrDA not enabled\n", __FUNCTION__);
 
 	outb(SMSCSIOFLAT_UART2BASEADDR_REG, cfgbase);
-	sirbase = inb(cfgbase+1) << 2;
+	sirbase = inb(cfgbase + 1) << 2;
 
-   	/* FIR iobase */
+	/* FIR iobase */
 	outb(SMSCSIOFLAT_FIRBASEADDR_REG, cfgbase);
-	firbase = inb(cfgbase+1) << 3;
+	firbase = inb(cfgbase + 1) << 3;
 
 	/* DMA */
 	outb(SMSCSIOFLAT_FIRDMASELECT_REG, cfgbase);
-	dma = inb(cfgbase+1) & SMSCSIOFLAT_FIRDMASELECT_MASK;
-	
+	dma = inb(cfgbase + 1) & SMSCSIOFLAT_FIRDMASELECT_MASK;
+
 	/* IRQ */
 	outb(SMSCSIOFLAT_UARTIRQSELECT_REG, cfgbase);
-	irq = inb(cfgbase+1) & SMSCSIOFLAT_UART2IRQSELECT_MASK;
+	irq = inb(cfgbase + 1) & SMSCSIOFLAT_UART2IRQSELECT_MASK;
 
 	IRDA_MESSAGE("%s(): fir: 0x%02x, sir: 0x%02x, dma: %02d, irq: %d, mode: 0x%02x\n", __FUNCTION__, firbase, sirbase, dma, irq, mode);
 
-	if (firbase) {
-		if (smsc_ircc_open(firbase, sirbase, dma, irq) == 0)
-			ret=0; 
-	}
-	
+	if (firbase && smsc_ircc_open(firbase, sirbase, dma, irq) == 0)
+		ret = 0;
+
 	/* Exit configuration */
 	outb(SMSCSIO_CFGEXITKEY, cfgbase);
 
@@ -2092,26 +2089,26 @@ static int __init smsc_superio_flat(const smsc_chip_t *chips, unsigned short cfg
  *    Try  to get configuration of a smc SuperIO chip with paged register model
  *
  */
-static int __init smsc_superio_paged(const smsc_chip_t *chips, unsigned short cfg_base, char *type)
+static int __init smsc_superio_paged(const struct smsc_chip *chips, unsigned short cfg_base, char *type)
 {
 	unsigned short fir_io, sir_io;
 	int ret = -ENODEV;
-	
+
 	IRDA_DEBUG(1, "%s\n", __FUNCTION__);
 
-	if (smsc_ircc_probe(cfg_base,0x20,chips,type)==NULL)
+	if (smsc_ircc_probe(cfg_base, 0x20, chips, type) == NULL)
 		return ret;
-	
+
 	/* Select logical device (UART2) */
 	outb(0x07, cfg_base);
 	outb(0x05, cfg_base + 1);
-		
+
 	/* SIR iobase */
 	outb(0x60, cfg_base);
-	sir_io  = inb(cfg_base + 1) << 8;
+	sir_io = inb(cfg_base + 1) << 8;
 	outb(0x61, cfg_base);
 	sir_io |= inb(cfg_base + 1);
-		
+
 	/* Read FIR base */
 	outb(0x62, cfg_base);
 	fir_io = inb(cfg_base + 1) << 8;
@@ -2119,11 +2116,9 @@ static int __init smsc_superio_paged(const smsc_chip_t *chips, unsigned short cf
 	fir_io |= inb(cfg_base + 1);
 	outb(0x2b, cfg_base); /* ??? */
 
-	if (fir_io) {
-		if (smsc_ircc_open(fir_io, sir_io, ircc_dma, ircc_irq) == 0)
-			ret=0; 
-	}
-	
+	if (fir_io && smsc_ircc_open(fir_io, sir_io, ircc_dma, ircc_irq) == 0)
+		ret = 0;
+
 	/* Exit configuration */
 	outb(SMSCSIO_CFGEXITKEY, cfg_base);
 
@@ -2131,21 +2126,17 @@ static int __init smsc_superio_paged(const smsc_chip_t *chips, unsigned short cf
 }
 
 
-static int __init smsc_access(unsigned short cfg_base,unsigned char reg)
+static int __init smsc_access(unsigned short cfg_base, unsigned char reg)
 {
 	IRDA_DEBUG(1, "%s\n", __FUNCTION__);
 
 	outb(reg, cfg_base);
-
-	if (inb(cfg_base)!=reg)
-		return -1;
-
-	return 0;
+	return inb(cfg_base) != reg ? -1 : 0;
 }
 
-static const smsc_chip_t * __init smsc_ircc_probe(unsigned short cfg_base,u8 reg,const smsc_chip_t *chip,char *type)
+static const struct smsc_chip * __init smsc_ircc_probe(unsigned short cfg_base, u8 reg, const struct smsc_chip *chip, char *type)
 {
-	u8 devid,xdevid,rev; 
+	u8 devid, xdevid, rev;
 
 	IRDA_DEBUG(1, "%s\n", __FUNCTION__);
 
@@ -2158,7 +2149,7 @@ static const smsc_chip_t * __init smsc_ircc_probe(unsigned short cfg_base,u8 reg
 
 	outb(reg, cfg_base);
 
-	xdevid=inb(cfg_base+1);
+	xdevid = inb(cfg_base + 1);
 
 	/* Enter configuration */
 
@@ -2168,51 +2159,49 @@ static const smsc_chip_t * __init smsc_ircc_probe(unsigned short cfg_base,u8 reg
 	if (smsc_access(cfg_base,0x55))	/* send second key and check */
 		return NULL;
 	#endif
-	
+
 	/* probe device ID */
 
-	if (smsc_access(cfg_base,reg))
+	if (smsc_access(cfg_base, reg))
 		return NULL;
 
-	devid=inb(cfg_base+1);
-	
-	if (devid==0)			/* typical value for unused port */
-		return NULL;
+	devid = inb(cfg_base + 1);
 
-	if (devid==0xff)		/* typical value for unused port */
+	if (devid == 0 || devid == 0xff)	/* typical values for unused port */
 		return NULL;
 
 	/* probe revision ID */
 
-	if (smsc_access(cfg_base,reg+1))
+	if (smsc_access(cfg_base, reg + 1))
 		return NULL;
 
-	rev=inb(cfg_base+1);
+	rev = inb(cfg_base + 1);
 
-	if (rev>=128)			/* i think this will make no sense */
+	if (rev >= 128)			/* i think this will make no sense */
 		return NULL;
 
-	if (devid==xdevid)		/* protection against false positives */        
+	if (devid == xdevid)		/* protection against false positives */
 		return NULL;
 
 	/* Check for expected device ID; are there others? */
 
-	while(chip->devid!=devid) {
+	while (chip->devid != devid) {
 
 		chip++;
 
-		if (chip->name==NULL)
+		if (chip->name == NULL)
 			return NULL;
 	}
 
-	IRDA_MESSAGE("found SMC SuperIO Chip (devid=0x%02x rev=%02X base=0x%04x): %s%s\n",devid,rev,cfg_base,type,chip->name);
+	IRDA_MESSAGE("found SMC SuperIO Chip (devid=0x%02x rev=%02X base=0x%04x): %s%s\n",
+		     devid, rev, cfg_base, type, chip->name);
 
-	if (chip->rev>rev){
-		IRDA_MESSAGE("Revision higher than expected\n");	
+	if (chip->rev > rev) {
+		IRDA_MESSAGE("Revision higher than expected\n");
 		return NULL;
 	}
-	
-	if (chip->flags&NoIRDA)
+
+	if (chip->flags & NoIRDA)
 		IRDA_MESSAGE("chipset does not support IRDA\n");
 
 	return chip;
@@ -2226,8 +2215,8 @@ static int __init smsc_superio_fdc(unsigned short cfg_base)
 		IRDA_WARNING("%s: can't get cfg_base of 0x%03x\n",
 			     __FUNCTION__, cfg_base);
 	} else {
-		if (!smsc_superio_flat(fdc_chips_flat,cfg_base,"FDC")
-		    ||!smsc_superio_paged(fdc_chips_paged,cfg_base,"FDC"))
+		if (!smsc_superio_flat(fdc_chips_flat, cfg_base, "FDC") ||
+		    !smsc_superio_paged(fdc_chips_paged, cfg_base, "FDC"))
 			ret =  0;
 
 		release_region(cfg_base, 2);
@@ -2244,9 +2233,10 @@ static int __init smsc_superio_lpc(unsigned short cfg_base)
 		IRDA_WARNING("%s: can't get cfg_base of 0x%03x\n",
 			     __FUNCTION__, cfg_base);
 	} else {
-		if (!smsc_superio_flat(lpc_chips_flat,cfg_base,"LPC")
-		    ||!smsc_superio_paged(lpc_chips_paged,cfg_base,"LPC"))
+		if (!smsc_superio_flat(lpc_chips_flat, cfg_base, "LPC") ||
+		    !smsc_superio_paged(lpc_chips_paged, cfg_base, "LPC"))
 			ret = 0;
+
 		release_region(cfg_base, 2);
 	}
 	return ret;
@@ -2269,18 +2259,23 @@ static int __init smsc_superio_lpc(unsigned short cfg_base)
 static void smsc_ircc_set_transceiver_smsc_ircc_atc(int fir_base, u32 speed)
 {
 	unsigned long jiffies_now, jiffies_timeout;
-	u8	val;
-	
-	jiffies_now= jiffies;
-	jiffies_timeout= jiffies+SMSC_IRCC2_ATC_PROGRAMMING_TIMEOUT_JIFFIES;
-	
+	u8 val;
+
+	jiffies_now = jiffies;
+	jiffies_timeout = jiffies + SMSC_IRCC2_ATC_PROGRAMMING_TIMEOUT_JIFFIES;
+
 	/* ATC */
 	register_bank(fir_base, 4);
-	outb((inb(fir_base+IRCC_ATC) & IRCC_ATC_MASK) |IRCC_ATC_nPROGREADY|IRCC_ATC_ENABLE, fir_base+IRCC_ATC);
-	while((val=(inb(fir_base+IRCC_ATC) & IRCC_ATC_nPROGREADY)) && !time_after(jiffies, jiffies_timeout));
-	if(val)
+	outb((inb(fir_base + IRCC_ATC) & IRCC_ATC_MASK) | IRCC_ATC_nPROGREADY|IRCC_ATC_ENABLE,
+	     fir_base + IRCC_ATC);
+
+	while ((val = (inb(fir_base + IRCC_ATC) & IRCC_ATC_nPROGREADY)) &&
+		!time_after(jiffies, jiffies_timeout))
+		/* empty */;
+
+	if (val)
 		IRDA_WARNING("%s(): ATC: 0x%02x\n", __FUNCTION__,
-			     inb(fir_base+IRCC_ATC));
+			     inb(fir_base + IRCC_ATC));
 }
 
 /*
@@ -2298,34 +2293,32 @@ static int smsc_ircc_probe_transceiver_smsc_ircc_atc(int fir_base)
 /*
  * Function smsc_ircc_set_transceiver_smsc_ircc_fast_pin_select(self, speed)
  *
- *    Set transceiver 
+ *    Set transceiver
  *
  */
 
 static void smsc_ircc_set_transceiver_smsc_ircc_fast_pin_select(int fir_base, u32 speed)
 {
-	u8	fast_mode;
-	
-	switch(speed)
-	{
-		default:
-		case 576000 :
-		fast_mode = 0; 
+	u8 fast_mode;
+
+	switch (speed) {
+	default:
+	case 576000 :
+		fast_mode = 0;
 		break;
-		case 1152000 :
-		case 4000000 :
+	case 1152000 :
+	case 4000000 :
 		fast_mode = IRCC_LCR_A_FAST;
 		break;
-		
 	}
 	register_bank(fir_base, 0);
-	outb((inb(fir_base+IRCC_LCR_A) &  0xbf) | fast_mode, fir_base+IRCC_LCR_A);
+	outb((inb(fir_base + IRCC_LCR_A) & 0xbf) | fast_mode, fir_base + IRCC_LCR_A);
 }
 
 /*
  * Function smsc_ircc_probe_transceiver_smsc_ircc_fast_pin_select(fir_base)
  *
- *    Probe transceiver 
+ *    Probe transceiver
  *
  */
 
@@ -2337,35 +2330,34 @@ static int smsc_ircc_probe_transceiver_smsc_ircc_fast_pin_select(int fir_base)
 /*
  * Function smsc_ircc_set_transceiver_toshiba_sat1800(fir_base, speed)
  *
- *    Set transceiver 
+ *    Set transceiver
  *
  */
 
 static void smsc_ircc_set_transceiver_toshiba_sat1800(int fir_base, u32 speed)
 {
-	u8	fast_mode;
-	
-	switch(speed)
-	{
-		default:
-		case 576000 :
-		fast_mode = 0; 
+	u8 fast_mode;
+
+	switch (speed) {
+	default:
+	case 576000 :
+		fast_mode = 0;
 		break;
-		case 1152000 :
-		case 4000000 :
+	case 1152000 :
+	case 4000000 :
 		fast_mode = /*IRCC_LCR_A_FAST |*/ IRCC_LCR_A_GP_DATA;
 		break;
-		
+
 	}
 	/* This causes an interrupt */
 	register_bank(fir_base, 0);
-	outb((inb(fir_base+IRCC_LCR_A) &  0xbf) | fast_mode, fir_base+IRCC_LCR_A);
+	outb((inb(fir_base + IRCC_LCR_A) &  0xbf) | fast_mode, fir_base + IRCC_LCR_A);
 }
 
 /*
  * Function smsc_ircc_probe_transceiver_toshiba_sat1800(fir_base)
  *
- *    Probe transceiver 
+ *    Probe transceiver
  *
  */
 
@@ -2377,20 +2369,3 @@ static int smsc_ircc_probe_transceiver_toshiba_sat1800(int fir_base)
 
 module_init(smsc_ircc_init);
 module_exit(smsc_ircc_cleanup);
-
-MODULE_AUTHOR("Daniele Peri <peri@csai.unipa.it>");
-MODULE_DESCRIPTION("SMC IrCC SIR/FIR controller driver");
-MODULE_LICENSE("GPL");
-
-module_param(ircc_dma, int, 0);
-MODULE_PARM_DESC(ircc_dma, "DMA channel");
-module_param(ircc_irq, int, 0);
-MODULE_PARM_DESC(ircc_irq, "IRQ line");
-module_param(ircc_fir, int, 0);
-MODULE_PARM_DESC(ircc_fir, "FIR Base Address");
-module_param(ircc_sir, int, 0);
-MODULE_PARM_DESC(ircc_sir, "SIR Base Address");
-module_param(ircc_cfg, int, 0);
-MODULE_PARM_DESC(ircc_cfg, "Configuration register base address");
-module_param(ircc_transceiver, int, 0);
-MODULE_PARM_DESC(ircc_transceiver, "Transceiver type");
diff --git a/drivers/net/irda/smsc-ircc2.h b/drivers/net/irda/smsc-ircc2.h
index 458611cc0d40..0c36286d87f7 100644
--- a/drivers/net/irda/smsc-ircc2.h
+++ b/drivers/net/irda/smsc-ircc2.h
@@ -1,5 +1,5 @@
 /*********************************************************************
- * $Id: smsc-ircc2.h,v 1.12.2.1 2002/10/27 10:52:37 dip Exp $               
+ * $Id: smsc-ircc2.h,v 1.12.2.1 2002/10/27 10:52:37 dip Exp $
  *
  * Description:   Definitions for the SMC IrCC chipset
  * Status:        Experimental.
@@ -9,25 +9,25 @@
  *     All Rights Reserved.
  *
  * Based on smc-ircc.h:
- * 
+ *
  *     Copyright (c) 1999-2000, Dag Brattli <dagb@cs.uit.no>
  *     Copyright (c) 1998-1999, Thomas Davis (tadavis@jps.net>
  *     All Rights Reserved
  *
- *      
- *     This program is free software; you can redistribute it and/or 
- *     modify it under the terms of the GNU General Public License as 
- *     published by the Free Software Foundation; either version 2 of 
+ *
+ *     This program is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of
  *     the License, or (at your option) any later version.
- * 
+ *
  *     This program is distributed in the hope that it will be useful,
  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  *     GNU General Public License for more details.
- * 
- *     You should have received a copy of the GNU General Public License 
- *     along with this program; if not, write to the Free Software 
- *     Foundation, Inc., 59 Temple Place, Suite 330, Boston, 
+ *
+ *     You should have received a copy of the GNU General Public License
+ *     along with this program; if not, write to the Free Software
+ *     Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  *     MA 02111-1307 USA
  *
  ********************************************************************/
@@ -112,10 +112,10 @@
 
 #define   IRCC_CFGA_COM				0x00
 #define		IRCC_SCE_CFGA_BLOCK_CTRL_BITS_MASK	0x87
-#define   	IRCC_CFGA_IRDA_SIR_A	0x08
-#define   	IRCC_CFGA_ASK_SIR		0x10
-#define   	IRCC_CFGA_IRDA_SIR_B	0x18
-#define   	IRCC_CFGA_IRDA_HDLC		0x20
+#define		IRCC_CFGA_IRDA_SIR_A	0x08
+#define		IRCC_CFGA_ASK_SIR		0x10
+#define		IRCC_CFGA_IRDA_SIR_B	0x18
+#define		IRCC_CFGA_IRDA_HDLC		0x20
 #define		IRCC_CFGA_IRDA_4PPM		0x28
 #define		IRCC_CFGA_CONSUMER		0x30
 #define		IRCC_CFGA_RAW_IR		0x38
@@ -130,7 +130,7 @@
 #define IRCC_CFGB_LPBCK_TX_CRC	   0x10
 #define IRCC_CFGB_NOWAIT	   0x08
 #define IRCC_CFGB_STRING_MOVE	   0x04
-#define IRCC_CFGB_DMA_BURST 	   0x02
+#define IRCC_CFGB_DMA_BURST	   0x02
 #define IRCC_CFGB_DMA_ENABLE	   0x01
 
 #define IRCC_CFGB_MUX_COM          0x00
@@ -141,11 +141,11 @@
 /* Register block 3 - Identification Registers! */
 #define IRCC_ID_HIGH	           0x00   /* 0x10 */
 #define IRCC_ID_LOW	           0x01   /* 0xB8 */
-#define IRCC_CHIP_ID 	           0x02   /* 0xF1 */
+#define IRCC_CHIP_ID	           0x02   /* 0xF1 */
 #define IRCC_VERSION	           0x03   /* 0x01 */
 #define IRCC_INTERFACE	           0x04   /* low 4 = DMA, high 4 = IRQ */
-#define 	IRCC_INTERFACE_DMA_MASK	0x0F   /* low 4 = DMA, high 4 = IRQ */
-#define 	IRCC_INTERFACE_IRQ_MASK	0xF0   /* low 4 = DMA, high 4 = IRQ */
+#define		IRCC_INTERFACE_DMA_MASK	0x0F   /* low 4 = DMA, high 4 = IRQ */
+#define		IRCC_INTERFACE_IRQ_MASK	0xF0   /* low 4 = DMA, high 4 = IRQ */
 
 /* Register block 4 - IrDA */
 #define IRCC_CONTROL               0x00
@@ -163,10 +163,10 @@
 
 /* Register block 5 - IrDA */
 #define IRCC_ATC					0x00
-#define 	IRCC_ATC_nPROGREADY		0x80
-#define 	IRCC_ATC_SPEED			0x40
-#define 	IRCC_ATC_ENABLE			0x20
-#define 	IRCC_ATC_MASK			0xE0
+#define		IRCC_ATC_nPROGREADY		0x80
+#define		IRCC_ATC_SPEED			0x40
+#define		IRCC_ATC_ENABLE			0x20
+#define		IRCC_ATC_MASK			0xE0
 
 
 #define IRCC_IRHALFDUPLEX_TIMEOUT	0x01
@@ -178,8 +178,8 @@
  */
 
 #define SMSC_IRCC2_MAX_SIR_SPEED		115200
-#define SMSC_IRCC2_FIR_CHIP_IO_EXTENT 	8
-#define SMSC_IRCC2_SIR_CHIP_IO_EXTENT 	8
+#define SMSC_IRCC2_FIR_CHIP_IO_EXTENT	8
+#define SMSC_IRCC2_SIR_CHIP_IO_EXTENT	8
 #define SMSC_IRCC2_FIFO_SIZE			16
 #define SMSC_IRCC2_FIFO_THRESHOLD		64
 /* Max DMA buffer size needed = (data_size + 6) * (window_size) + 6; */
diff --git a/drivers/net/irda/vlsi_ir.c b/drivers/net/irda/vlsi_ir.c
index 006e4f575606..6d9de626c967 100644
--- a/drivers/net/irda/vlsi_ir.c
+++ b/drivers/net/irda/vlsi_ir.c
@@ -1749,11 +1749,6 @@ static int vlsi_irda_suspend(struct pci_dev *pdev, pm_message_t state)
 	struct net_device *ndev = pci_get_drvdata(pdev);
 	vlsi_irda_dev_t *idev;
 
-	if (state < 1 || state > 3 ) {
-		IRDA_ERROR("%s - %s: invalid pm state request: %u\n",
-			   __FUNCTION__, PCIDEV_NAME(pdev), state);
-		return 0;
-	}
 	if (!ndev) {
 		IRDA_ERROR("%s - %s: no netdevice \n",
 			   __FUNCTION__, PCIDEV_NAME(pdev));
@@ -1762,12 +1757,12 @@ static int vlsi_irda_suspend(struct pci_dev *pdev, pm_message_t state)
 	idev = ndev->priv;	
 	down(&idev->sem);
 	if (pdev->current_state != 0) {			/* already suspended */
-		if (state > pdev->current_state) {	/* simply go deeper */
-			pci_set_power_state(pdev,state);
-			pdev->current_state = state;
+		if (state.event > pdev->current_state) {	/* simply go deeper */
+			pci_set_power_state(pdev, pci_choose_state(pdev, state));
+			pdev->current_state = state.event;
 		}
 		else
-			IRDA_ERROR("%s - %s: invalid suspend request %u -> %u\n", __FUNCTION__, PCIDEV_NAME(pdev), pdev->current_state, state);
+			IRDA_ERROR("%s - %s: invalid suspend request %u -> %u\n", __FUNCTION__, PCIDEV_NAME(pdev), pdev->current_state, state.event);
 		up(&idev->sem);
 		return 0;
 	}
@@ -1781,8 +1776,8 @@ static int vlsi_irda_suspend(struct pci_dev *pdev, pm_message_t state)
 			idev->new_baud = idev->baud;
 	}
 
-	pci_set_power_state(pdev,state);
-	pdev->current_state = state;
+	pci_set_power_state(pdev, pci_choose_state(pdev, state));
+	pdev->current_state = state.event;
 	idev->resume_ok = 1;
 	up(&idev->sem);
 	return 0;
@@ -1807,8 +1802,8 @@ static int vlsi_irda_resume(struct pci_dev *pdev)
 		return 0;
 	}
 	
-	pci_set_power_state(pdev, 0);
-	pdev->current_state = 0;
+	pci_set_power_state(pdev, PCI_D0);
+	pdev->current_state = PM_EVENT_ON;
 
 	if (!idev->resume_ok) {
 		/* should be obsolete now - but used to happen due to:
diff --git a/drivers/net/irda/vlsi_ir.h b/drivers/net/irda/vlsi_ir.h
index 414694abf588..741aecc655df 100644
--- a/drivers/net/irda/vlsi_ir.h
+++ b/drivers/net/irda/vlsi_ir.h
@@ -69,14 +69,8 @@ typedef void irqreturn_t;
 
 #else /* 2.5 or later */
 
-/* recent 2.5/2.6 stores pci device names at varying places ;-) */
-#ifdef CONFIG_PCI_NAMES
-/* human readable name */
-#define PCIDEV_NAME(pdev)	((pdev)->pretty_name)
-#else
 /* whatever we get from the associated struct device - bus:slot:dev.fn id */
 #define PCIDEV_NAME(pdev)	(pci_name(pdev))
-#endif
 
 #endif
 
diff --git a/drivers/net/iseries_veth.c b/drivers/net/iseries_veth.c
index dc5d089bf184..3d56cf5a4e23 100644
--- a/drivers/net/iseries_veth.c
+++ b/drivers/net/iseries_veth.c
@@ -4,6 +4,7 @@
  * Copyright (C) 2001 Kyle A. Lucke (klucke@us.ibm.com), IBM Corp.
  * Substantially cleaned up by:
  * Copyright (C) 2003 David Gibson <dwg@au1.ibm.com>, IBM Corporation.
+ * Copyright (C) 2004-2005 Michael Ellerman, IBM Corporation.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c
index fb6b232069d6..25c9a99c377b 100644
--- a/drivers/net/mv643xx_eth.c
+++ b/drivers/net/mv643xx_eth.c
@@ -58,11 +58,10 @@
 
 #define INT_CAUSE_UNMASK_ALL		0x0007ffff
 #define INT_CAUSE_UNMASK_ALL_EXT	0x0011ffff
-#ifdef MV643XX_RX_QUEUE_FILL_ON_TASK
 #define INT_CAUSE_MASK_ALL		0x00000000
+#define INT_CAUSE_MASK_ALL_EXT		0x00000000
 #define INT_CAUSE_CHECK_BITS		INT_CAUSE_UNMASK_ALL
 #define INT_CAUSE_CHECK_BITS_EXT	INT_CAUSE_UNMASK_ALL_EXT
-#endif
 
 #ifdef MV643XX_CHECKSUM_OFFLOAD_TX
 #define MAX_DESCS_PER_SKB	(MAX_SKB_FRAGS + 1)
@@ -95,7 +94,7 @@ static char mv643xx_driver_version[] = "1.0";
 static void __iomem *mv643xx_eth_shared_base;
 
 /* used to protect MV643XX_ETH_SMI_REG, which is shared across ports */
-static spinlock_t mv643xx_eth_phy_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(mv643xx_eth_phy_lock);
 
 static inline u32 mv_read(int offset)
 {
@@ -259,14 +258,13 @@ static void mv643xx_eth_update_mac_address(struct net_device *dev)
 static void mv643xx_eth_set_rx_mode(struct net_device *dev)
 {
 	struct mv643xx_private *mp = netdev_priv(dev);
-	u32 config_reg;
 
-	config_reg = ethernet_get_config_reg(mp->port_num);
 	if (dev->flags & IFF_PROMISC)
-		config_reg |= (u32) MV643XX_ETH_UNICAST_PROMISCUOUS_MODE;
+		mp->port_config |= (u32) MV643XX_ETH_UNICAST_PROMISCUOUS_MODE;
 	else
-		config_reg &= ~(u32) MV643XX_ETH_UNICAST_PROMISCUOUS_MODE;
-	ethernet_set_config_reg(mp->port_num, config_reg);
+		mp->port_config &= ~(u32) MV643XX_ETH_UNICAST_PROMISCUOUS_MODE;
+
+	mv_write(MV643XX_ETH_PORT_CONFIG_REG(mp->port_num), mp->port_config);
 }
 
 /*
@@ -369,15 +367,6 @@ static int mv643xx_eth_free_tx_queue(struct net_device *dev,
 
 			dev_kfree_skb_irq(pkt_info.return_info);
 			released = 0;
-
-			/*
-			 * Decrement the number of outstanding skbs counter on
-			 * the TX queue.
-			 */
-			if (mp->tx_ring_skbs == 0)
-				panic("ERROR - TX outstanding SKBs"
-						" counter is corrupted");
-			mp->tx_ring_skbs--;
 		} else
 			dma_unmap_page(NULL, pkt_info.buf_ptr,
 					pkt_info.byte_cnt, DMA_TO_DEVICE);
@@ -412,15 +401,13 @@ static int mv643xx_eth_receive_queue(struct net_device *dev)
 	struct pkt_info pkt_info;
 
 #ifdef MV643XX_NAPI
-	while (eth_port_receive(mp, &pkt_info) == ETH_OK && budget > 0) {
+	while (budget-- > 0 && eth_port_receive(mp, &pkt_info) == ETH_OK) {
 #else
 	while (eth_port_receive(mp, &pkt_info) == ETH_OK) {
 #endif
 		mp->rx_ring_skbs--;
 		received_packets++;
-#ifdef MV643XX_NAPI
-		budget--;
-#endif
+
 		/* Update statistics. Note byte count includes 4 byte CRC count */
 		stats->rx_packets++;
 		stats->rx_bytes += pkt_info.byte_cnt;
@@ -1044,9 +1031,6 @@ static void mv643xx_tx(struct net_device *dev)
 						DMA_TO_DEVICE);
 
 			dev_kfree_skb_irq(pkt_info.return_info);
-
-			if (mp->tx_ring_skbs)
-				mp->tx_ring_skbs--;
 		} else
 			dma_unmap_page(NULL, pkt_info.buf_ptr,
 					pkt_info.byte_cnt, DMA_TO_DEVICE);
@@ -1189,7 +1173,6 @@ linear:
 		pkt_info.buf_ptr = dma_map_single(NULL, skb->data, skb->len,
 							DMA_TO_DEVICE);
 		pkt_info.return_info = skb;
-		mp->tx_ring_skbs++;
 		status = eth_port_send(mp, &pkt_info);
 		if ((status == ETH_ERROR) || (status == ETH_QUEUE_FULL))
 			printk(KERN_ERR "%s: Error on transmitting packet\n",
@@ -1274,7 +1257,6 @@ linear:
 				pkt_info.cmd_sts |= ETH_TX_ENABLE_INTERRUPT |
 							ETH_TX_LAST_DESC;
 				pkt_info.return_info = skb;
-				mp->tx_ring_skbs++;
 			} else {
 				pkt_info.return_info = 0;
 			}
@@ -1311,7 +1293,6 @@ linear:
 	pkt_info.buf_ptr = dma_map_single(NULL, skb->data, skb->len,
 								DMA_TO_DEVICE);
 	pkt_info.return_info = skb;
-	mp->tx_ring_skbs++;
 	status = eth_port_send(mp, &pkt_info);
 	if ((status == ETH_ERROR) || (status == ETH_QUEUE_FULL))
 		printk(KERN_ERR "%s: Error on transmitting packet\n",
@@ -1356,6 +1337,43 @@ static struct net_device_stats *mv643xx_eth_get_stats(struct net_device *dev)
 	return &mp->stats;
 }
 
+#ifdef CONFIG_NET_POLL_CONTROLLER
+static inline void mv643xx_enable_irq(struct mv643xx_private *mp)
+{
+	int port_num = mp->port_num;
+	unsigned long flags;
+
+	spin_lock_irqsave(&mp->lock, flags);
+	mv_write(MV643XX_ETH_INTERRUPT_MASK_REG(port_num),
+					INT_CAUSE_UNMASK_ALL);
+	mv_write(MV643XX_ETH_INTERRUPT_EXTEND_MASK_REG(port_num),
+					INT_CAUSE_UNMASK_ALL_EXT);
+	spin_unlock_irqrestore(&mp->lock, flags);
+}
+
+static inline void mv643xx_disable_irq(struct mv643xx_private *mp)
+{
+	int port_num = mp->port_num;
+	unsigned long flags;
+
+	spin_lock_irqsave(&mp->lock, flags);
+	mv_write(MV643XX_ETH_INTERRUPT_MASK_REG(port_num),
+					INT_CAUSE_MASK_ALL);
+	mv_write(MV643XX_ETH_INTERRUPT_EXTEND_MASK_REG(port_num),
+					INT_CAUSE_MASK_ALL_EXT);
+	spin_unlock_irqrestore(&mp->lock, flags);
+}
+
+static void mv643xx_netpoll(struct net_device *netdev)
+{
+	struct mv643xx_private *mp = netdev_priv(netdev);
+
+	mv643xx_disable_irq(mp);
+	mv643xx_eth_int_handler(netdev->irq, netdev, NULL);
+	mv643xx_enable_irq(mp);
+}
+#endif
+
 /*/
  * mv643xx_eth_probe
  *
@@ -1406,6 +1424,10 @@ static int mv643xx_eth_probe(struct device *ddev)
 	dev->weight = 64;
 #endif
 
+#ifdef CONFIG_NET_POLL_CONTROLLER
+	dev->poll_controller = mv643xx_netpoll;
+#endif
+
 	dev->watchdog_timeo = 2 * HZ;
 	dev->tx_queue_len = mp->tx_ring_size;
 	dev->base_addr = 0;
@@ -1883,6 +1905,9 @@ static void eth_port_start(struct mv643xx_private *mp)
 	/* Enable port Rx. */
 	mv_write(MV643XX_ETH_RECEIVE_QUEUE_COMMAND_REG(port_num),
 						mp->port_rx_queue_command);
+
+	/* Disable port bandwidth limits by clearing MTU register */
+	mv_write(MV643XX_ETH_MAXIMUM_TRANSMIT_UNIT(port_num), 0);
 }
 
 /*
@@ -2292,34 +2317,6 @@ static void eth_port_reset(unsigned int port_num)
 	mv_write(MV643XX_ETH_PORT_SERIAL_CONTROL_REG(port_num), reg_data);
 }
 
-/*
- * ethernet_set_config_reg - Set specified bits in configuration register.
- *
- * DESCRIPTION:
- *	This function sets specified bits in the given ethernet
- *	configuration register.
- *
- * INPUT:
- *	unsigned int	eth_port_num	Ethernet Port number.
- *	unsigned int	value		32 bit value.
- *
- * OUTPUT:
- *	The set bits in the value parameter are set in the configuration
- *	register.
- *
- * RETURN:
- *	None.
- *
- */
-static void ethernet_set_config_reg(unsigned int eth_port_num,
-							unsigned int value)
-{
-	unsigned int eth_config_reg;
-
-	eth_config_reg = mv_read(MV643XX_ETH_PORT_CONFIG_REG(eth_port_num));
-	eth_config_reg |= value;
-	mv_write(MV643XX_ETH_PORT_CONFIG_REG(eth_port_num), eth_config_reg);
-}
 
 static int eth_port_autoneg_supported(unsigned int eth_port_num)
 {
@@ -2346,31 +2343,6 @@ static int eth_port_link_is_up(unsigned int eth_port_num)
 }
 
 /*
- * ethernet_get_config_reg - Get the port configuration register
- *
- * DESCRIPTION:
- *	This function returns the configuration register value of the given
- *	ethernet port.
- *
- * INPUT:
- *	unsigned int	eth_port_num	Ethernet Port number.
- *
- * OUTPUT:
- *	None.
- *
- * RETURN:
- *	Port configuration register value.
- */
-static unsigned int ethernet_get_config_reg(unsigned int eth_port_num)
-{
-	unsigned int eth_config_reg;
-
-	eth_config_reg = mv_read(MV643XX_ETH_PORT_CONFIG_EXTEND_REG
-								(eth_port_num));
-	return eth_config_reg;
-}
-
-/*
  * eth_port_read_smi_reg - Read PHY registers
  *
  * DESCRIPTION:
@@ -2528,6 +2500,9 @@ static ETH_FUNC_RET_STATUS eth_port_send(struct mv643xx_private *mp,
 		return ETH_ERROR;
 	}
 
+	mp->tx_ring_skbs++;
+	BUG_ON(mp->tx_ring_skbs > mp->tx_ring_size);
+
 	/* Get the Tx Desc ring indexes */
 	tx_desc_curr = mp->tx_curr_desc_q;
 	tx_desc_used = mp->tx_used_desc_q;
@@ -2594,6 +2569,9 @@ static ETH_FUNC_RET_STATUS eth_port_send(struct mv643xx_private *mp,
 	if (mp->tx_resource_err)
 		return ETH_QUEUE_FULL;
 
+	mp->tx_ring_skbs++;
+	BUG_ON(mp->tx_ring_skbs > mp->tx_ring_size);
+
 	/* Get the Tx Desc ring indexes */
 	tx_desc_curr = mp->tx_curr_desc_q;
 	tx_desc_used = mp->tx_used_desc_q;
@@ -2694,6 +2672,9 @@ static ETH_FUNC_RET_STATUS eth_tx_return_desc(struct mv643xx_private *mp,
 	/* Any Tx return cancels the Tx resource error status */
 	mp->tx_resource_err = 0;
 
+	BUG_ON(mp->tx_ring_skbs == 0);
+	mp->tx_ring_skbs--;
+
 	return ETH_OK;
 }
 
diff --git a/drivers/net/mv643xx_eth.h b/drivers/net/mv643xx_eth.h
index 7678b59c2952..bcfda5192da0 100644
--- a/drivers/net/mv643xx_eth.h
+++ b/drivers/net/mv643xx_eth.h
@@ -408,10 +408,6 @@ static void eth_port_init(struct mv643xx_private *mp);
 static void eth_port_reset(unsigned int eth_port_num);
 static void eth_port_start(struct mv643xx_private *mp);
 
-static void ethernet_set_config_reg(unsigned int eth_port_num,
-				    unsigned int value);
-static unsigned int ethernet_get_config_reg(unsigned int eth_port_num);
-
 /* Port MAC address routines */
 static void eth_port_uc_addr_set(unsigned int eth_port_num,
 				 unsigned char *p_addr);
diff --git a/drivers/net/ne3210.c b/drivers/net/ne3210.c
index 6c92f0969015..73501d846588 100644
--- a/drivers/net/ne3210.c
+++ b/drivers/net/ne3210.c
@@ -26,9 +26,6 @@
 	Updated to EISA probing API 5/2003 by Marc Zyngier.
 */
 
-static const char *version =
-	"ne3210.c: Driver revision v0.03, 30/09/98\n";
-
 #include <linux/module.h>
 #include <linux/eisa.h>
 #include <linux/kernel.h>
@@ -197,7 +194,7 @@ static int __init ne3210_eisa_probe (struct device *device)
 	ei_status.priv = phys_mem;
 
 	if (ei_debug > 0)
-		printk(version);
+		printk("ne3210 loaded.\n");
 
 	ei_status.reset_8390 = &ne3210_reset_8390;
 	ei_status.block_input = &ne3210_block_input;
@@ -360,12 +357,12 @@ MODULE_DESCRIPTION("NE3210 EISA Ethernet driver");
 MODULE_LICENSE("GPL");
 MODULE_DEVICE_TABLE(eisa, ne3210_ids);
 
-int ne3210_init(void)
+static int ne3210_init(void)
 {
 	return eisa_driver_register (&ne3210_eisa_driver);
 }
 
-void ne3210_cleanup(void)
+static void ne3210_cleanup(void)
 {
 	eisa_driver_unregister (&ne3210_eisa_driver);
 }
diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig
index 6a2fe3583478..14f4de1a8180 100644
--- a/drivers/net/phy/Kconfig
+++ b/drivers/net/phy/Kconfig
@@ -6,7 +6,7 @@ menu "PHY device support"
 
 config PHYLIB
 	tristate "PHY Device support and infrastructure"
-	depends on NET_ETHERNET
+	depends on NET_ETHERNET && (BROKEN || !ARCH_S390)
 	help
 	  Ethernet controllers are usually attached to PHY
 	  devices.  This option provides infrastructure for
diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c
index 41f62c0c5fcb..90630672703d 100644
--- a/drivers/net/phy/mdio_bus.c
+++ b/drivers/net/phy/mdio_bus.c
@@ -128,7 +128,7 @@ static int mdio_bus_match(struct device *dev, struct device_driver *drv)
 /* Suspend and resume.  Copied from platform_suspend and
  * platform_resume
  */
-static int mdio_bus_suspend(struct device * dev, u32 state)
+static int mdio_bus_suspend(struct device * dev, pm_message_t state)
 {
 	int ret = 0;
 	struct device_driver *drv = dev->driver;
@@ -170,7 +170,7 @@ int __init mdio_bus_init(void)
 	return bus_register(&mdio_bus_type);
 }
 
-void __exit mdio_bus_exit(void)
+void mdio_bus_exit(void)
 {
 	bus_unregister(&mdio_bus_type);
 }
diff --git a/drivers/net/s2io-regs.h b/drivers/net/s2io-regs.h
index 2234a8f05eb2..7cefe5507b9e 100644
--- a/drivers/net/s2io-regs.h
+++ b/drivers/net/s2io-regs.h
@@ -1,5 +1,5 @@
 /************************************************************************
- * regs.h: A Linux PCI-X Ethernet driver for S2IO 10GbE Server NIC
+ * regs.h: A Linux PCI-X Ethernet driver for Neterion 10GbE Server NIC
  * Copyright(c) 2002-2005 Neterion Inc.
 
  * This software may be used and distributed according to the terms of
@@ -713,13 +713,16 @@ typedef struct _XENA_dev_config {
 	u64 mc_err_reg;
 #define MC_ERR_REG_ECC_DB_ERR_L            BIT(14)
 #define MC_ERR_REG_ECC_DB_ERR_U            BIT(15)
+#define MC_ERR_REG_MIRI_ECC_DB_ERR_0       BIT(18)
+#define MC_ERR_REG_MIRI_ECC_DB_ERR_1       BIT(20)
 #define MC_ERR_REG_MIRI_CRI_ERR_0          BIT(22)
 #define MC_ERR_REG_MIRI_CRI_ERR_1          BIT(23)
 #define MC_ERR_REG_SM_ERR                  BIT(31)
-#define MC_ERR_REG_ECC_ALL_SNG		   (BIT(6) | \
-					BIT(7) | BIT(17) | BIT(19))
-#define MC_ERR_REG_ECC_ALL_DBL		   (BIT(14) | \
-					BIT(15) | BIT(18) | BIT(20))
+#define MC_ERR_REG_ECC_ALL_SNG		   (BIT(2) | BIT(3) | BIT(4) | BIT(5) |\
+					    BIT(6) | BIT(7) | BIT(17) | BIT(19))
+#define MC_ERR_REG_ECC_ALL_DBL		   (BIT(10) | BIT(11) | BIT(12) |\
+					    BIT(13) | BIT(14) | BIT(15) |\
+					    BIT(18) | BIT(20))
 	u64 mc_err_mask;
 	u64 mc_err_alarm;
 
diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c
index 7ca78228b104..c829e6a2e8a6 100644
--- a/drivers/net/s2io.c
+++ b/drivers/net/s2io.c
@@ -1,5 +1,5 @@
 /************************************************************************
- * s2io.c: A Linux PCI-X Ethernet driver for S2IO 10GbE Server NIC
+ * s2io.c: A Linux PCI-X Ethernet driver for Neterion 10GbE Server NIC
  * Copyright(c) 2002-2005 Neterion Inc.
 
  * This software may be used and distributed according to the terms of
@@ -28,7 +28,7 @@
  * explaination of all the variables.
  * rx_ring_num : This can be used to program the number of receive rings used
  * in the driver.
- * rx_ring_len: This defines the number of descriptors each ring can have. This
+ * rx_ring_sz: This defines the number of descriptors each ring can have. This
  * is also an array of size 8.
  * tx_fifo_num: This defines the number of Tx FIFOs thats used int the driver.
  * tx_fifo_len: This too is an array of 8. Each element defines the number of
@@ -67,7 +67,7 @@
 
 /* S2io Driver name & version. */
 static char s2io_driver_name[] = "Neterion";
-static char s2io_driver_version[] = "Version 2.0.3.1";
+static char s2io_driver_version[] = "Version 2.0.8.1";
 
 static inline int RXD_IS_UP2DT(RxD_t *rxdp)
 {
@@ -354,7 +354,7 @@ static int init_shared_mem(struct s2io_nic *nic)
 	int lst_size, lst_per_page;
 	struct net_device *dev = nic->dev;
 #ifdef CONFIG_2BUFF_MODE
-	u64 tmp;
+	unsigned long tmp;
 	buffAdd_t *ba;
 #endif
 
@@ -404,7 +404,7 @@ static int init_shared_mem(struct s2io_nic *nic)
 		    config->tx_cfg[i].fifo_len - 1;
 		mac_control->fifos[i].fifo_no = i;
 		mac_control->fifos[i].nic = nic;
-		mac_control->fifos[i].max_txds = MAX_SKB_FRAGS;
+		mac_control->fifos[i].max_txds = MAX_SKB_FRAGS + 1;
 
 		for (j = 0; j < page_num; j++) {
 			int k = 0;
@@ -418,6 +418,26 @@ static int init_shared_mem(struct s2io_nic *nic)
 				DBG_PRINT(ERR_DBG, "failed for TxDL\n");
 				return -ENOMEM;
 			}
+			/* If we got a zero DMA address(can happen on
+			 * certain platforms like PPC), reallocate.
+			 * Store virtual address of page we don't want,
+			 * to be freed later.
+			 */
+			if (!tmp_p) {
+				mac_control->zerodma_virt_addr = tmp_v;
+				DBG_PRINT(INIT_DBG, 
+				"%s: Zero DMA address for TxDL. ", dev->name);
+				DBG_PRINT(INIT_DBG, 
+				"Virtual address %llx\n", (u64)tmp_v);
+				tmp_v = pci_alloc_consistent(nic->pdev,
+						     PAGE_SIZE, &tmp_p);
+				if (!tmp_v) {
+					DBG_PRINT(ERR_DBG,
+					  "pci_alloc_consistent ");
+					DBG_PRINT(ERR_DBG, "failed for TxDL\n");
+					return -ENOMEM;
+				}
+			}
 			while (k < lst_per_page) {
 				int l = (j * lst_per_page) + k;
 				if (l == config->tx_cfg[i].fifo_len)
@@ -542,18 +562,18 @@ static int init_shared_mem(struct s2io_nic *nic)
 				    (BUF0_LEN + ALIGN_SIZE, GFP_KERNEL);
 				if (!ba->ba_0_org)
 					return -ENOMEM;
-				tmp = (u64) ba->ba_0_org;
+				tmp = (unsigned long) ba->ba_0_org;
 				tmp += ALIGN_SIZE;
-				tmp &= ~((u64) ALIGN_SIZE);
+				tmp &= ~((unsigned long) ALIGN_SIZE);
 				ba->ba_0 = (void *) tmp;
 
 				ba->ba_1_org = (void *) kmalloc
 				    (BUF1_LEN + ALIGN_SIZE, GFP_KERNEL);
 				if (!ba->ba_1_org)
 					return -ENOMEM;
-				tmp = (u64) ba->ba_1_org;
+				tmp = (unsigned long) ba->ba_1_org;
 				tmp += ALIGN_SIZE;
-				tmp &= ~((u64) ALIGN_SIZE);
+				tmp &= ~((unsigned long) ALIGN_SIZE);
 				ba->ba_1 = (void *) tmp;
 				k++;
 			}
@@ -600,7 +620,7 @@ static void free_shared_mem(struct s2io_nic *nic)
 	mac_info_t *mac_control;
 	struct config_param *config;
 	int lst_size, lst_per_page;
-
+	struct net_device *dev = nic->dev;
 
 	if (!nic)
 		return;
@@ -616,9 +636,10 @@ static void free_shared_mem(struct s2io_nic *nic)
 						lst_per_page);
 		for (j = 0; j < page_num; j++) {
 			int mem_blks = (j * lst_per_page);
-			if ((!mac_control->fifos[i].list_info) ||
-				(!mac_control->fifos[i].list_info[mem_blks].
-				 list_virt_addr))
+			if (!mac_control->fifos[i].list_info)
+				return;	
+			if (!mac_control->fifos[i].list_info[mem_blks].
+				 list_virt_addr)
 				break;
 			pci_free_consistent(nic->pdev, PAGE_SIZE,
 					    mac_control->fifos[i].
@@ -628,6 +649,18 @@ static void free_shared_mem(struct s2io_nic *nic)
 					    list_info[mem_blks].
 					    list_phy_addr);
 		}
+		/* If we got a zero DMA address during allocation,
+		 * free the page now
+		 */
+		if (mac_control->zerodma_virt_addr) {
+			pci_free_consistent(nic->pdev, PAGE_SIZE,
+					    mac_control->zerodma_virt_addr,
+					    (dma_addr_t)0);
+			DBG_PRINT(INIT_DBG, 
+			"%s: Freeing TxDL with zero DMA addr. ", dev->name);
+			DBG_PRINT(INIT_DBG, "Virtual address %llx\n",
+			(u64)(mac_control->zerodma_virt_addr));
+		}
 		kfree(mac_control->fifos[i].list_info);
 	}
 
@@ -686,7 +719,7 @@ static void free_shared_mem(struct s2io_nic *nic)
 
 static int s2io_verify_pci_mode(nic_t *nic)
 {
-	XENA_dev_config_t *bar0 = (XENA_dev_config_t *) nic->bar0;
+	XENA_dev_config_t __iomem *bar0 = nic->bar0;
 	register u64 val64 = 0;
 	int     mode;
 
@@ -704,7 +737,7 @@ static int s2io_verify_pci_mode(nic_t *nic)
  */
 static int s2io_print_pci_mode(nic_t *nic)
 {
-	XENA_dev_config_t *bar0 = (XENA_dev_config_t *) nic->bar0;
+	XENA_dev_config_t __iomem *bar0 = nic->bar0;
 	register u64 val64 = 0;
 	int	mode;
 	struct config_param *config = &nic->config;
@@ -1403,7 +1436,7 @@ static int init_nic(struct s2io_nic *nic)
 	writeq(0xffbbffbbffbbffbbULL, &bar0->mc_pause_thresh_q4q7);
 
 	/* Disable RMAC PAD STRIPPING */
-	add = (void *) &bar0->mac_cfg;
+	add = &bar0->mac_cfg;
 	val64 = readq(&bar0->mac_cfg);
 	val64 &= ~(MAC_CFG_RMAC_STRIP_PAD);
 	writeq(RMAC_CFG_KEY(0x4C0D), &bar0->rmac_cfg_key);
@@ -1934,7 +1967,7 @@ static int start_nic(struct s2io_nic *nic)
 		val64 |= 0x0000800000000000ULL;
 		writeq(val64, &bar0->gpio_control);
 		val64 = 0x0411040400000000ULL;
-		writeq(val64, (void __iomem *) ((u8 *) bar0 + 0x2700));
+		writeq(val64, (void __iomem *)bar0 + 0x2700);
 	}
 
 	/*
@@ -2395,7 +2428,7 @@ static int s2io_poll(struct net_device *dev, int *budget)
 	int pkt_cnt = 0, org_pkts_to_process;
 	mac_info_t *mac_control;
 	struct config_param *config;
-	XENA_dev_config_t *bar0 = (XENA_dev_config_t *) nic->bar0;
+	XENA_dev_config_t __iomem *bar0 = nic->bar0;
 	u64 val64;
 	int i;
 
@@ -2479,9 +2512,10 @@ static void rx_intr_handler(ring_info_t *ring_data)
 #endif
 	spin_lock(&nic->rx_lock);
 	if (atomic_read(&nic->card_state) == CARD_DOWN) {
-		DBG_PRINT(ERR_DBG, "%s: %s going down for reset\n",
+		DBG_PRINT(INTR_DBG, "%s: %s going down for reset\n",
 			  __FUNCTION__, dev->name);
 		spin_unlock(&nic->rx_lock);
+		return;
 	}
 
 	get_info = ring_data->rx_curr_get_info;
@@ -2596,8 +2630,14 @@ static void tx_intr_handler(fifo_info_t *fifo_data)
 		if (txdlp->Control_1 & TXD_T_CODE) {
 			unsigned long long err;
 			err = txdlp->Control_1 & TXD_T_CODE;
-			DBG_PRINT(ERR_DBG, "***TxD error %llx\n",
-				  err);
+			if ((err >> 48) == 0xA) {
+				DBG_PRINT(TX_DBG, "TxD returned due \
+						to loss of link\n");
+			}
+			else {
+				DBG_PRINT(ERR_DBG, "***TxD error \
+						%llx\n", err);
+			}
 		}
 
 		skb = (struct sk_buff *) ((unsigned long)
@@ -2689,12 +2729,16 @@ static void alarm_intr_handler(struct s2io_nic *nic)
 		if (val64 & MC_ERR_REG_ECC_ALL_DBL) {
 			nic->mac_control.stats_info->sw_stat.
 				double_ecc_errs++;
-			DBG_PRINT(ERR_DBG, "%s: Device indicates ",
+			DBG_PRINT(INIT_DBG, "%s: Device indicates ",
 				  dev->name);
-			DBG_PRINT(ERR_DBG, "double ECC error!!\n");
+			DBG_PRINT(INIT_DBG, "double ECC error!!\n");
 			if (nic->device_type != XFRAME_II_DEVICE) {
-				netif_stop_queue(dev);
-				schedule_work(&nic->rst_timer_task);
+				/* Reset XframeI only if critical error */
+				if (val64 & (MC_ERR_REG_MIRI_ECC_DB_ERR_0 |
+					     MC_ERR_REG_MIRI_ECC_DB_ERR_1)) {
+					netif_stop_queue(dev);
+					schedule_work(&nic->rst_timer_task);
+				}
 			}
 		} else {
 			nic->mac_control.stats_info->sw_stat.
@@ -2706,7 +2750,8 @@ static void alarm_intr_handler(struct s2io_nic *nic)
 	val64 = readq(&bar0->serr_source);
 	if (val64 & SERR_SOURCE_ANY) {
 		DBG_PRINT(ERR_DBG, "%s: Device indicates ", dev->name);
-		DBG_PRINT(ERR_DBG, "serious error!!\n");
+		DBG_PRINT(ERR_DBG, "serious error %llx!!\n", 
+			  (unsigned long long)val64);
 		netif_stop_queue(dev);
 		schedule_work(&nic->rst_timer_task);
 	}
@@ -2831,7 +2876,7 @@ void s2io_reset(nic_t * sp)
 		val64 |= 0x0000800000000000ULL;
 		writeq(val64, &bar0->gpio_control);
 		val64 = 0x0411040400000000ULL;
-		writeq(val64, (void __iomem *) ((u8 *) bar0 + 0x2700));
+		writeq(val64, (void __iomem *)bar0 + 0x2700);
 	}
 
 	/*
@@ -3130,7 +3175,7 @@ int s2io_xmit(struct sk_buff *skb, struct net_device *dev)
 	queue_len = mac_control->fifos[queue].tx_curr_put_info.fifo_len + 1;
 	/* Avoid "put" pointer going beyond "get" pointer */
 	if (txdp->Host_Control || (((put_off + 1) % queue_len) == get_off)) {
-		DBG_PRINT(ERR_DBG, "Error in xmit, No free TXDs.\n");
+		DBG_PRINT(TX_DBG, "Error in xmit, No free TXDs.\n");
 		netif_stop_queue(dev);
 		dev_kfree_skb(skb);
 		spin_unlock_irqrestore(&sp->tx_lock, flags);
@@ -3234,7 +3279,7 @@ s2io_alarm_handle(unsigned long data)
 
 static void s2io_txpic_intr_handle(nic_t *sp)
 {
-	XENA_dev_config_t *bar0 = (XENA_dev_config_t *) sp->bar0;
+	XENA_dev_config_t __iomem *bar0 = sp->bar0;
 	u64 val64;
 
 	val64 = readq(&bar0->pic_int_status);
@@ -3528,7 +3573,7 @@ static void s2io_set_multicast(struct net_device *dev)
 
 		val64 = readq(&bar0->mac_cfg);
 		sp->promisc_flg = 1;
-		DBG_PRINT(ERR_DBG, "%s: entered promiscuous mode\n",
+		DBG_PRINT(INFO_DBG, "%s: entered promiscuous mode\n",
 			  dev->name);
 	} else if (!(dev->flags & IFF_PROMISC) && (sp->promisc_flg)) {
 		/*  Remove the NIC from promiscuous mode */
@@ -3543,7 +3588,7 @@ static void s2io_set_multicast(struct net_device *dev)
 
 		val64 = readq(&bar0->mac_cfg);
 		sp->promisc_flg = 0;
-		DBG_PRINT(ERR_DBG, "%s: left promiscuous mode\n",
+		DBG_PRINT(INFO_DBG, "%s: left promiscuous mode\n",
 			  dev->name);
 	}
 
@@ -5325,7 +5370,7 @@ s2io_init_nic(struct pci_dev *pdev, const struct pci_device_id *pre)
 			break;
 		}
 	}
-	config->max_txds = MAX_SKB_FRAGS;
+	config->max_txds = MAX_SKB_FRAGS + 1;
 
 	/* Rx side parameters. */
 	if (rx_ring_sz[0] == 0)
@@ -5525,9 +5570,14 @@ s2io_init_nic(struct pci_dev *pdev, const struct pci_device_id *pre)
 	if (sp->device_type & XFRAME_II_DEVICE) {
 		DBG_PRINT(ERR_DBG, "%s: Neterion Xframe II 10GbE adapter ",
 			  dev->name);
-		DBG_PRINT(ERR_DBG, "(rev %d), Driver %s\n",
+		DBG_PRINT(ERR_DBG, "(rev %d), %s",
 				get_xena_rev_id(sp->pdev),
 				s2io_driver_version);
+#ifdef CONFIG_2BUFF_MODE
+		DBG_PRINT(ERR_DBG, ", Buffer mode %d",2);
+#endif
+
+		DBG_PRINT(ERR_DBG, "\nCopyright(c) 2002-2005 Neterion Inc.\n");
 		DBG_PRINT(ERR_DBG, "MAC ADDR: %02x:%02x:%02x:%02x:%02x:%02x\n",
 			  sp->def_mac_addr[0].mac_addr[0],
 			  sp->def_mac_addr[0].mac_addr[1],
@@ -5544,9 +5594,13 @@ s2io_init_nic(struct pci_dev *pdev, const struct pci_device_id *pre)
 	} else {
 		DBG_PRINT(ERR_DBG, "%s: Neterion Xframe I 10GbE adapter ",
 			  dev->name);
-		DBG_PRINT(ERR_DBG, "(rev %d), Driver %s\n",
+		DBG_PRINT(ERR_DBG, "(rev %d), %s",
 					get_xena_rev_id(sp->pdev),
 					s2io_driver_version);
+#ifdef CONFIG_2BUFF_MODE
+		DBG_PRINT(ERR_DBG, ", Buffer mode %d",2);
+#endif
+		DBG_PRINT(ERR_DBG, "\nCopyright(c) 2002-2005 Neterion Inc.\n");
 		DBG_PRINT(ERR_DBG, "MAC ADDR: %02x:%02x:%02x:%02x:%02x:%02x\n",
 			  sp->def_mac_addr[0].mac_addr[0],
 			  sp->def_mac_addr[0].mac_addr[1],
diff --git a/drivers/net/s2io.h b/drivers/net/s2io.h
index bc64d967f080..89151cb52181 100644
--- a/drivers/net/s2io.h
+++ b/drivers/net/s2io.h
@@ -1,5 +1,5 @@
 /************************************************************************
- * s2io.h: A Linux PCI-X Ethernet driver for S2IO 10GbE Server NIC
+ * s2io.h: A Linux PCI-X Ethernet driver for Neterion 10GbE Server NIC
  * Copyright(c) 2002-2005 Neterion Inc.
 
  * This software may be used and distributed according to the terms of
@@ -622,6 +622,9 @@ typedef struct mac_info {
 	/* Fifo specific structure */
 	fifo_info_t fifos[MAX_TX_FIFOS];
 
+	/* Save virtual address of TxD page with zero DMA addr(if any) */
+	void *zerodma_virt_addr;
+
 /* rx side stuff */
 	/* Ring specific structure */
 	ring_info_t rings[MAX_RX_RINGS];
diff --git a/drivers/net/sis190.c b/drivers/net/sis190.c
index bf3440aa6c24..92f75529eff8 100644
--- a/drivers/net/sis190.c
+++ b/drivers/net/sis190.c
@@ -179,14 +179,6 @@ enum sis190_register_content {
 	TxInterFrameGapShift	= 24,
 	TxDMAShift		= 8, /* DMA burst value (0-7) is shift this many bits */
 
-	/* StationControl */
-	_1000bpsF		= 0x1c00,
-	_1000bpsH		= 0x0c00,
-	_100bpsF		= 0x1800,
-	_100bpsH		= 0x0800,
-	_10bpsF			= 0x1400,
-	_10bpsH			= 0x0400,
-
 	LinkStatus		= 0x02,		// unused
 	FullDup			= 0x01,		// unused
 
@@ -279,6 +271,12 @@ enum sis190_eeprom_address {
 	EEPROMMACAddr	= 0x03
 };
 
+enum sis190_feature {
+	F_HAS_RGMII	= 1,
+	F_PHY_88E1111	= 2,
+	F_PHY_BCM5461	= 4
+};
+
 struct sis190_private {
 	void __iomem *mmio_addr;
 	struct pci_dev *pci_dev;
@@ -300,6 +298,7 @@ struct sis190_private {
 	u32 msg_enable;
 	struct mii_if_info mii_if;
 	struct list_head first_phy;
+	u32 features;
 };
 
 struct sis190_phy {
@@ -321,24 +320,25 @@ static struct mii_chip_info {
         const char *name;
         u16 id[2];
         unsigned int type;
+	u32 feature;
 } mii_chip_table[] = {
-	{ "Broadcom PHY BCM5461", { 0x0020, 0x60c0 }, LAN },
-	{ "Agere PHY ET1101B",    { 0x0282, 0xf010 }, LAN },
-	{ "Marvell PHY 88E1111",  { 0x0141, 0x0cc0 }, LAN },
-	{ "Realtek PHY RTL8201",  { 0x0000, 0x8200 }, LAN },
+	{ "Broadcom PHY BCM5461", { 0x0020, 0x60c0 }, LAN, F_PHY_BCM5461 },
+	{ "Agere PHY ET1101B",    { 0x0282, 0xf010 }, LAN, 0 },
+	{ "Marvell PHY 88E1111",  { 0x0141, 0x0cc0 }, LAN, F_PHY_88E1111 },
+	{ "Realtek PHY RTL8201",  { 0x0000, 0x8200 }, LAN, 0 },
 	{ NULL, }
 };
 
 const static struct {
 	const char *name;
-	u8 version;		/* depend on docs */
-	u32 RxConfigMask;	/* clear the bits supported by this chip */
 } sis_chip_info[] = {
-	{ DRV_NAME, 0x00, 0xff7e1880, },
+	{ "SiS 190 PCI Fast Ethernet adapter" },
+	{ "SiS 191 PCI Gigabit Ethernet adapter" },
 };
 
 static struct pci_device_id sis190_pci_tbl[] __devinitdata = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_SI, 0x0190), 0, 0, 0 },
+	{ PCI_DEVICE(PCI_VENDOR_ID_SI, 0x0191), 0, 0, 1 },
 	{ 0, },
 };
 
@@ -360,7 +360,7 @@ MODULE_VERSION(DRV_VERSION);
 MODULE_LICENSE("GPL");
 
 static const u32 sis190_intr_mask =
-	RxQEmpty | RxQInt | TxQ1Int | TxQ0Int | RxHalt | TxHalt;
+	RxQEmpty | RxQInt | TxQ1Int | TxQ0Int | RxHalt | TxHalt | LinkChange;
 
 /*
  * Maximum number of multicast addresses to filter (vs. Rx-all-multicast).
@@ -879,11 +879,6 @@ static void sis190_hw_start(struct net_device *dev)
 
 	SIS_W32(IntrStatus, 0xffffffff);
 	SIS_W32(IntrMask, 0x0);
-	/*
-	 * Default is 100Mbps.
-	 * A bit strange: 100Mbps is 0x1801 elsewhere -- FR 2005/06/09
-	 */
-	SIS_W16(StationControl, 0x1901);
 	SIS_W32(GMIIControl, 0x0);
 	SIS_W32(TxMacControl, 0x60);
 	SIS_W16(RxMacControl, 0x02);
@@ -923,35 +918,30 @@ static void sis190_phy_task(void * data)
 		     BMSR_ANEGCOMPLETE)) {
 		net_link(tp, KERN_WARNING "%s: PHY reset until link up.\n",
 			 dev->name);
+		netif_carrier_off(dev);
 		mdio_write(ioaddr, phy_id, MII_BMCR, val | BMCR_RESET);
 		mod_timer(&tp->timer, jiffies + SIS190_PHY_TIMEOUT);
 	} else {
 		/* Rejoice ! */
 		struct {
 			int val;
+			u32 ctl;
 			const char *msg;
-			u16 ctl;
 		} reg31[] = {
-			{ LPA_1000XFULL | LPA_SLCT,
-				"1000 Mbps Full Duplex",
-				0x01 | _1000bpsF },
-			{ LPA_1000XHALF | LPA_SLCT,
-				"1000 Mbps Half Duplex",
-				0x01 | _1000bpsH },
-			{ LPA_100FULL,
-				"100 Mbps Full Duplex",
-				0x01 | _100bpsF },
-			{ LPA_100HALF,
-				"100 Mbps Half Duplex",
-				0x01 | _100bpsH },
-			{ LPA_10FULL,
-				"10 Mbps Full Duplex",
-				0x01 | _10bpsF },
-			{ LPA_10HALF,
-				"10 Mbps Half Duplex",
-				0x01 | _10bpsH },
-			{ 0, "unknown", 0x0000 }
-		}, *p;
+			{ LPA_1000XFULL | LPA_SLCT, 0x07000c00 | 0x00001000,
+				"1000 Mbps Full Duplex" },
+			{ LPA_1000XHALF | LPA_SLCT, 0x07000c00,
+				"1000 Mbps Half Duplex" },
+			{ LPA_100FULL, 0x04000800 | 0x00001000,
+				"100 Mbps Full Duplex" },
+			{ LPA_100HALF, 0x04000800,
+				"100 Mbps Half Duplex" },
+			{ LPA_10FULL, 0x04000400 | 0x00001000,
+				"10 Mbps Full Duplex" },
+			{ LPA_10HALF, 0x04000400,
+				"10 Mbps Half Duplex" },
+			{ 0, 0x04000400, "unknown" }
+ 		}, *p;
 		u16 adv;
 
 		val = mdio_read(ioaddr, phy_id, 0x1f);
@@ -964,12 +954,29 @@ static void sis190_phy_task(void * data)
 
 		val &= adv;
 
-		for (p = reg31; p->ctl; p++) {
+		for (p = reg31; p->val; p++) {
 			if ((val & p->val) == p->val)
 				break;
 		}
-		if (p->ctl)
-			SIS_W16(StationControl, p->ctl);
+
+		p->ctl |= SIS_R32(StationControl) & ~0x0f001c00;
+
+		if ((tp->features & F_HAS_RGMII) &&
+		    (tp->features & F_PHY_BCM5461)) {
+			// Set Tx Delay in RGMII mode.
+			mdio_write(ioaddr, phy_id, 0x18, 0xf1c7);
+			udelay(200);
+			mdio_write(ioaddr, phy_id, 0x1c, 0x8c00);
+			p->ctl |= 0x03000000;
+		}
+
+		SIS_W32(StationControl, p->ctl);
+
+		if (tp->features & F_HAS_RGMII) {
+			SIS_W32(RGDelay, 0x0441);
+			SIS_W32(RGDelay, 0x0440);
+		}
+
 		net_link(tp, KERN_INFO "%s: link on %s mode.\n", dev->name,
 			 p->msg);
 		netif_carrier_on(dev);
@@ -1308,6 +1315,7 @@ static void sis190_init_phy(struct net_device *dev, struct sis190_private *tp,
 		phy->type = (p->type == MIX) ?
 			((mii_status & (BMSR_100FULL | BMSR_100HALF)) ?
 				LAN : HOME) : p->type;
+		tp->features |= p->feature;
 	} else
 		phy->type = UNKNOWN;
 
@@ -1316,6 +1324,25 @@ static void sis190_init_phy(struct net_device *dev, struct sis190_private *tp,
 		  (phy->type == UNKNOWN) ? "Unknown PHY" : p->name, phy_id);
 }
 
+static void sis190_mii_probe_88e1111_fixup(struct sis190_private *tp)
+{
+	if (tp->features & F_PHY_88E1111) {
+		void __iomem *ioaddr = tp->mmio_addr;
+		int phy_id = tp->mii_if.phy_id;
+		u16 reg[2][2] = {
+			{ 0x808b, 0x0ce1 },
+			{ 0x808f, 0x0c60 }
+		}, *p;
+
+		p = (tp->features & F_HAS_RGMII) ? reg[0] : reg[1];
+
+		mdio_write(ioaddr, phy_id, 0x1b, p[0]);
+		udelay(200);
+		mdio_write(ioaddr, phy_id, 0x14, p[1]);
+		udelay(200);
+	}
+}
+
 /**
  *	sis190_mii_probe - Probe MII PHY for sis190
  *	@dev: the net device to probe for
@@ -1366,6 +1393,8 @@ static int __devinit sis190_mii_probe(struct net_device *dev)
 	/* Select default PHY for mac */
 	sis190_default_phy(dev);
 
+	sis190_mii_probe_88e1111_fixup(tp);
+
 	mii_if->dev = dev;
 	mii_if->mdio_read = __mdio_read;
 	mii_if->mdio_write = __mdio_write;
@@ -1505,6 +1534,11 @@ static void sis190_tx_timeout(struct net_device *dev)
 	netif_wake_queue(dev);
 }
 
+static void sis190_set_rgmii(struct sis190_private *tp, u8 reg)
+{
+	tp->features |= (reg & 0x80) ? F_HAS_RGMII : 0;
+}
+
 static int __devinit sis190_get_mac_addr_from_eeprom(struct pci_dev *pdev,
 						     struct net_device *dev)
 {
@@ -1532,6 +1566,8 @@ static int __devinit sis190_get_mac_addr_from_eeprom(struct pci_dev *pdev,
 		((u16 *)dev->dev_addr)[0] = le16_to_cpu(w);
 	}
 
+	sis190_set_rgmii(tp, sis190_read_eeprom(ioaddr, EEPROMInfo));
+
 	return 0;
 }
 
@@ -1577,6 +1613,8 @@ static int __devinit sis190_get_mac_addr_from_apc(struct pci_dev *pdev,
 	outb(0x12, 0x78);
 	reg = inb(0x79);
 
+	sis190_set_rgmii(tp, reg);
+
 	/* Restore the value to ISA Bridge */
 	pci_write_config_byte(isa_bridge, 0x48, tmp8);
 	pci_dev_put(isa_bridge);
@@ -1799,6 +1837,9 @@ static int __devinit sis190_init_one(struct pci_dev *pdev,
 	       dev->dev_addr[2], dev->dev_addr[3],
 	       dev->dev_addr[4], dev->dev_addr[5]);
 
+	net_probe(tp, KERN_INFO "%s: %s mode.\n", dev->name,
+		  (tp->features & F_HAS_RGMII) ? "RGMII" : "GMII");
+
 	netif_carrier_off(dev);
 
 	sis190_set_speed_auto(dev);
diff --git a/drivers/net/smc91x.h b/drivers/net/smc91x.h
index a9b06b8d8e3f..ac9ce6509eee 100644
--- a/drivers/net/smc91x.h
+++ b/drivers/net/smc91x.h
@@ -986,7 +986,7 @@ static const char * chip_ids[ 16 ] =  {
 	})
 #endif
 
-#if SMC_CAN_USE_DATACS
+#ifdef SMC_CAN_USE_DATACS
 #define SMC_PUSH_DATA(p, l)						\
 	if ( lp->datacs ) {						\
 		unsigned char *__ptr = (p);				\
diff --git a/drivers/net/spider_net.c b/drivers/net/spider_net.c
new file mode 100644
index 000000000000..4e19220473d0
--- /dev/null
+++ b/drivers/net/spider_net.c
@@ -0,0 +1,2334 @@
+/*
+ * Network device driver for Cell Processor-Based Blade
+ *
+ * (C) Copyright IBM Corp. 2005
+ *
+ * Authors : Utz Bacher <utz.bacher@de.ibm.com>
+ *           Jens Osterkamp <Jens.Osterkamp@de.ibm.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <linux/config.h>
+
+#include <linux/compiler.h>
+#include <linux/crc32.h>
+#include <linux/delay.h>
+#include <linux/etherdevice.h>
+#include <linux/ethtool.h>
+#include <linux/firmware.h>
+#include <linux/if_vlan.h>
+#include <linux/init.h>
+#include <linux/ioport.h>
+#include <linux/ip.h>
+#include <linux/kernel.h>
+#include <linux/mii.h>
+#include <linux/module.h>
+#include <linux/netdevice.h>
+#include <linux/device.h>
+#include <linux/pci.h>
+#include <linux/skbuff.h>
+#include <linux/slab.h>
+#include <linux/tcp.h>
+#include <linux/types.h>
+#include <linux/wait.h>
+#include <linux/workqueue.h>
+#include <asm/bitops.h>
+#include <asm/pci-bridge.h>
+#include <net/checksum.h>
+
+#include "spider_net.h"
+
+MODULE_AUTHOR("Utz Bacher <utz.bacher@de.ibm.com> and Jens Osterkamp " \
+	      "<Jens.Osterkamp@de.ibm.com>");
+MODULE_DESCRIPTION("Spider Southbridge Gigabit Ethernet driver");
+MODULE_LICENSE("GPL");
+
+static int rx_descriptors = SPIDER_NET_RX_DESCRIPTORS_DEFAULT;
+static int tx_descriptors = SPIDER_NET_TX_DESCRIPTORS_DEFAULT;
+
+module_param(rx_descriptors, int, 0644);
+module_param(tx_descriptors, int, 0644);
+
+MODULE_PARM_DESC(rx_descriptors, "number of descriptors used " \
+		 "in rx chains");
+MODULE_PARM_DESC(tx_descriptors, "number of descriptors used " \
+		 "in tx chain");
+
+char spider_net_driver_name[] = "spidernet";
+
+static struct pci_device_id spider_net_pci_tbl[] = {
+	{ PCI_VENDOR_ID_TOSHIBA_2, PCI_DEVICE_ID_TOSHIBA_SPIDER_NET,
+	  PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL },
+	{ 0, }
+};
+
+MODULE_DEVICE_TABLE(pci, spider_net_pci_tbl);
+
+/**
+ * spider_net_read_reg - reads an SMMIO register of a card
+ * @card: device structure
+ * @reg: register to read from
+ *
+ * returns the content of the specified SMMIO register.
+ */
+static u32
+spider_net_read_reg(struct spider_net_card *card, u32 reg)
+{
+	u32 value;
+
+	value = readl(card->regs + reg);
+	value = le32_to_cpu(value);
+
+	return value;
+}
+
+/**
+ * spider_net_write_reg - writes to an SMMIO register of a card
+ * @card: device structure
+ * @reg: register to write to
+ * @value: value to write into the specified SMMIO register
+ */
+static void
+spider_net_write_reg(struct spider_net_card *card, u32 reg, u32 value)
+{
+	value = cpu_to_le32(value);
+	writel(value, card->regs + reg);
+}
+
+/**
+ * spider_net_write_reg_sync - writes to an SMMIO register of a card
+ * @card: device structure
+ * @reg: register to write to
+ * @value: value to write into the specified SMMIO register
+ *
+ * Unlike spider_net_write_reg, this will also make sure the
+ * data arrives on the card by reading the reg again.
+ */
+static void
+spider_net_write_reg_sync(struct spider_net_card *card, u32 reg, u32 value)
+{
+	value = cpu_to_le32(value);
+	writel(value, card->regs + reg);
+	(void)readl(card->regs + reg);
+}
+
+/**
+ * spider_net_rx_irq_off - switch off rx irq on this spider card
+ * @card: device structure
+ *
+ * switches off rx irq by masking them out in the GHIINTnMSK register
+ */
+static void
+spider_net_rx_irq_off(struct spider_net_card *card)
+{
+	u32 regvalue;
+	unsigned long flags;
+
+	spin_lock_irqsave(&card->intmask_lock, flags);
+	regvalue = spider_net_read_reg(card, SPIDER_NET_GHIINT0MSK);
+	regvalue &= ~SPIDER_NET_RXINT;
+	spider_net_write_reg_sync(card, SPIDER_NET_GHIINT0MSK, regvalue);
+	spin_unlock_irqrestore(&card->intmask_lock, flags);
+}
+
+/** spider_net_write_phy - write to phy register
+ * @netdev: adapter to be written to
+ * @mii_id: id of MII
+ * @reg: PHY register
+ * @val: value to be written to phy register
+ *
+ * spider_net_write_phy_register writes to an arbitrary PHY
+ * register via the spider GPCWOPCMD register. We assume the queue does
+ * not run full (not more than 15 commands outstanding).
+ **/
+static void
+spider_net_write_phy(struct net_device *netdev, int mii_id,
+		     int reg, int val)
+{
+	struct spider_net_card *card = netdev_priv(netdev);
+	u32 writevalue;
+
+	writevalue = ((u32)mii_id << 21) |
+		((u32)reg << 16) | ((u32)val);
+
+	spider_net_write_reg(card, SPIDER_NET_GPCWOPCMD, writevalue);
+}
+
+/** spider_net_read_phy - read from phy register
+ * @netdev: network device to be read from
+ * @mii_id: id of MII
+ * @reg: PHY register
+ *
+ * Returns value read from PHY register
+ *
+ * spider_net_write_phy reads from an arbitrary PHY
+ * register via the spider GPCROPCMD register
+ **/
+static int
+spider_net_read_phy(struct net_device *netdev, int mii_id, int reg)
+{
+	struct spider_net_card *card = netdev_priv(netdev);
+	u32 readvalue;
+
+	readvalue = ((u32)mii_id << 21) | ((u32)reg << 16);
+	spider_net_write_reg(card, SPIDER_NET_GPCROPCMD, readvalue);
+
+	/* we don't use semaphores to wait for an SPIDER_NET_GPROPCMPINT
+	 * interrupt, as we poll for the completion of the read operation
+	 * in spider_net_read_phy. Should take about 50 us */
+	do {
+		readvalue = spider_net_read_reg(card, SPIDER_NET_GPCROPCMD);
+	} while (readvalue & SPIDER_NET_GPREXEC);
+
+	readvalue &= SPIDER_NET_GPRDAT_MASK;
+
+	return readvalue;
+}
+
+/**
+ * spider_net_rx_irq_on - switch on rx irq on this spider card
+ * @card: device structure
+ *
+ * switches on rx irq by enabling them in the GHIINTnMSK register
+ */
+static void
+spider_net_rx_irq_on(struct spider_net_card *card)
+{
+	u32 regvalue;
+	unsigned long flags;
+
+	spin_lock_irqsave(&card->intmask_lock, flags);
+	regvalue = spider_net_read_reg(card, SPIDER_NET_GHIINT0MSK);
+	regvalue |= SPIDER_NET_RXINT;
+	spider_net_write_reg_sync(card, SPIDER_NET_GHIINT0MSK, regvalue);
+	spin_unlock_irqrestore(&card->intmask_lock, flags);
+}
+
+/**
+ * spider_net_tx_irq_off - switch off tx irq on this spider card
+ * @card: device structure
+ *
+ * switches off tx irq by masking them out in the GHIINTnMSK register
+ */
+static void
+spider_net_tx_irq_off(struct spider_net_card *card)
+{
+	u32 regvalue;
+	unsigned long flags;
+
+	spin_lock_irqsave(&card->intmask_lock, flags);
+	regvalue = spider_net_read_reg(card, SPIDER_NET_GHIINT0MSK);
+	regvalue &= ~SPIDER_NET_TXINT;
+	spider_net_write_reg_sync(card, SPIDER_NET_GHIINT0MSK, regvalue);
+	spin_unlock_irqrestore(&card->intmask_lock, flags);
+}
+
+/**
+ * spider_net_tx_irq_on - switch on tx irq on this spider card
+ * @card: device structure
+ *
+ * switches on tx irq by enabling them in the GHIINTnMSK register
+ */
+static void
+spider_net_tx_irq_on(struct spider_net_card *card)
+{
+	u32 regvalue;
+	unsigned long flags;
+
+	spin_lock_irqsave(&card->intmask_lock, flags);
+	regvalue = spider_net_read_reg(card, SPIDER_NET_GHIINT0MSK);
+	regvalue |= SPIDER_NET_TXINT;
+	spider_net_write_reg_sync(card, SPIDER_NET_GHIINT0MSK, regvalue);
+	spin_unlock_irqrestore(&card->intmask_lock, flags);
+}
+
+/**
+ * spider_net_set_promisc - sets the unicast address or the promiscuous mode
+ * @card: card structure
+ *
+ * spider_net_set_promisc sets the unicast destination address filter and
+ * thus either allows for non-promisc mode or promisc mode
+ */
+static void
+spider_net_set_promisc(struct spider_net_card *card)
+{
+	u32 macu, macl;
+	struct net_device *netdev = card->netdev;
+
+	if (netdev->flags & IFF_PROMISC) {
+		/* clear destination entry 0 */
+		spider_net_write_reg(card, SPIDER_NET_GMRUAFILnR, 0);
+		spider_net_write_reg(card, SPIDER_NET_GMRUAFILnR + 0x04, 0);
+		spider_net_write_reg(card, SPIDER_NET_GMRUA0FIL15R,
+				     SPIDER_NET_PROMISC_VALUE);
+	} else {
+		macu = netdev->dev_addr[0];
+		macu <<= 8;
+		macu |= netdev->dev_addr[1];
+		memcpy(&macl, &netdev->dev_addr[2], sizeof(macl));
+
+		macu |= SPIDER_NET_UA_DESCR_VALUE;
+		spider_net_write_reg(card, SPIDER_NET_GMRUAFILnR, macu);
+		spider_net_write_reg(card, SPIDER_NET_GMRUAFILnR + 0x04, macl);
+		spider_net_write_reg(card, SPIDER_NET_GMRUA0FIL15R,
+				     SPIDER_NET_NONPROMISC_VALUE);
+	}
+}
+
+/**
+ * spider_net_get_mac_address - read mac address from spider card
+ * @card: device structure
+ *
+ * reads MAC address from GMACUNIMACU and GMACUNIMACL registers
+ */
+static int
+spider_net_get_mac_address(struct net_device *netdev)
+{
+	struct spider_net_card *card = netdev_priv(netdev);
+	u32 macl, macu;
+
+	macl = spider_net_read_reg(card, SPIDER_NET_GMACUNIMACL);
+	macu = spider_net_read_reg(card, SPIDER_NET_GMACUNIMACU);
+
+	netdev->dev_addr[0] = (macu >> 24) & 0xff;
+	netdev->dev_addr[1] = (macu >> 16) & 0xff;
+	netdev->dev_addr[2] = (macu >> 8) & 0xff;
+	netdev->dev_addr[3] = macu & 0xff;
+	netdev->dev_addr[4] = (macl >> 8) & 0xff;
+	netdev->dev_addr[5] = macl & 0xff;
+
+	if (!is_valid_ether_addr(&netdev->dev_addr[0]))
+		return -EINVAL;
+
+	return 0;
+}
+
+/**
+ * spider_net_get_descr_status -- returns the status of a descriptor
+ * @descr: descriptor to look at
+ *
+ * returns the status as in the dmac_cmd_status field of the descriptor
+ */
+static enum spider_net_descr_status
+spider_net_get_descr_status(struct spider_net_descr *descr)
+{
+	u32 cmd_status;
+	rmb();
+	cmd_status = descr->dmac_cmd_status;
+	rmb();
+	cmd_status >>= SPIDER_NET_DESCR_IND_PROC_SHIFT;
+	/* no need to mask out any bits, as cmd_status is 32 bits wide only
+	 * (and unsigned) */
+	return cmd_status;
+}
+
+/**
+ * spider_net_set_descr_status -- sets the status of a descriptor
+ * @descr: descriptor to change
+ * @status: status to set in the descriptor
+ *
+ * changes the status to the specified value. Doesn't change other bits
+ * in the status
+ */
+static void
+spider_net_set_descr_status(struct spider_net_descr *descr,
+			    enum spider_net_descr_status status)
+{
+	u32 cmd_status;
+	/* read the status */
+	mb();
+	cmd_status = descr->dmac_cmd_status;
+	/* clean the upper 4 bits */
+	cmd_status &= SPIDER_NET_DESCR_IND_PROC_MASKO;
+	/* add the status to it */
+	cmd_status |= ((u32)status)<<SPIDER_NET_DESCR_IND_PROC_SHIFT;
+	/* and write it back */
+	descr->dmac_cmd_status = cmd_status;
+	wmb();
+}
+
+/**
+ * spider_net_free_chain - free descriptor chain
+ * @card: card structure
+ * @chain: address of chain
+ *
+ */
+static void
+spider_net_free_chain(struct spider_net_card *card,
+		      struct spider_net_descr_chain *chain)
+{
+	struct spider_net_descr *descr;
+
+	for (descr = chain->tail; !descr->bus_addr; descr = descr->next) {
+		pci_unmap_single(card->pdev, descr->bus_addr,
+				 SPIDER_NET_DESCR_SIZE, PCI_DMA_BIDIRECTIONAL);
+		descr->bus_addr = 0;
+	}
+}
+
+/**
+ * spider_net_init_chain - links descriptor chain
+ * @card: card structure
+ * @chain: address of chain
+ * @start_descr: address of descriptor array
+ * @no: number of descriptors
+ *
+ * we manage a circular list that mirrors the hardware structure,
+ * except that the hardware uses bus addresses.
+ *
+ * returns 0 on success, <0 on failure
+ */
+static int
+spider_net_init_chain(struct spider_net_card *card,
+		       struct spider_net_descr_chain *chain,
+		       struct spider_net_descr *start_descr, int no)
+{
+	int i;
+	struct spider_net_descr *descr;
+
+	spin_lock_init(&card->chain_lock);
+
+	descr = start_descr;
+	memset(descr, 0, sizeof(*descr) * no);
+
+	/* set up the hardware pointers in each descriptor */
+	for (i=0; i<no; i++, descr++) {
+		spider_net_set_descr_status(descr, SPIDER_NET_DESCR_NOT_IN_USE);
+
+		descr->bus_addr =
+			pci_map_single(card->pdev, descr,
+				       SPIDER_NET_DESCR_SIZE,
+				       PCI_DMA_BIDIRECTIONAL);
+
+		if (descr->bus_addr == DMA_ERROR_CODE)
+			goto iommu_error;
+
+		descr->next = descr + 1;
+		descr->prev = descr - 1;
+
+	}
+	/* do actual circular list */
+	(descr-1)->next = start_descr;
+	start_descr->prev = descr-1;
+
+	descr = start_descr;
+	for (i=0; i < no; i++, descr++) {
+		descr->next_descr_addr = descr->next->bus_addr;
+	}
+
+	chain->head = start_descr;
+	chain->tail = start_descr;
+
+	return 0;
+
+iommu_error:
+	descr = start_descr;
+	for (i=0; i < no; i++, descr++)
+		if (descr->bus_addr)
+			pci_unmap_single(card->pdev, descr->bus_addr,
+					 SPIDER_NET_DESCR_SIZE, PCI_DMA_BIDIRECTIONAL);
+	return -ENOMEM;
+}
+
+/**
+ * spider_net_free_rx_chain_contents - frees descr contents in rx chain
+ * @card: card structure
+ *
+ * returns 0 on success, <0 on failure
+ */
+static void
+spider_net_free_rx_chain_contents(struct spider_net_card *card)
+{
+	struct spider_net_descr *descr;
+
+	descr = card->rx_chain.head;
+	while (descr->next != card->rx_chain.head) {
+		if (descr->skb) {
+			dev_kfree_skb(descr->skb);
+			pci_unmap_single(card->pdev, descr->buf_addr,
+					 SPIDER_NET_MAX_MTU,
+					 PCI_DMA_BIDIRECTIONAL);
+		}
+		descr = descr->next;
+	}
+}
+
+/**
+ * spider_net_prepare_rx_descr - reinitializes a rx descriptor
+ * @card: card structure
+ * @descr: descriptor to re-init
+ *
+ * return 0 on succes, <0 on failure
+ *
+ * allocates a new rx skb, iommu-maps it and attaches it to the descriptor.
+ * Activate the descriptor state-wise
+ */
+static int
+spider_net_prepare_rx_descr(struct spider_net_card *card,
+			    struct spider_net_descr *descr)
+{
+	int error = 0;
+	int offset;
+	int bufsize;
+
+	/* we need to round up the buffer size to a multiple of 128 */
+	bufsize = (SPIDER_NET_MAX_MTU + SPIDER_NET_RXBUF_ALIGN - 1) &
+		(~(SPIDER_NET_RXBUF_ALIGN - 1));
+
+	/* and we need to have it 128 byte aligned, therefore we allocate a
+	 * bit more */
+	/* allocate an skb */
+	descr->skb = dev_alloc_skb(bufsize + SPIDER_NET_RXBUF_ALIGN - 1);
+	if (!descr->skb) {
+		if (net_ratelimit())
+			if (netif_msg_rx_err(card))
+				pr_err("Not enough memory to allocate "
+					"rx buffer\n");
+		return -ENOMEM;
+	}
+	descr->buf_size = bufsize;
+	descr->result_size = 0;
+	descr->valid_size = 0;
+	descr->data_status = 0;
+	descr->data_error = 0;
+
+	offset = ((unsigned long)descr->skb->data) &
+		(SPIDER_NET_RXBUF_ALIGN - 1);
+	if (offset)
+		skb_reserve(descr->skb, SPIDER_NET_RXBUF_ALIGN - offset);
+	/* io-mmu-map the skb */
+	descr->buf_addr = pci_map_single(card->pdev, descr->skb->data,
+					 SPIDER_NET_MAX_MTU,
+					 PCI_DMA_BIDIRECTIONAL);
+	if (descr->buf_addr == DMA_ERROR_CODE) {
+		dev_kfree_skb_any(descr->skb);
+		if (netif_msg_rx_err(card))
+			pr_err("Could not iommu-map rx buffer\n");
+		spider_net_set_descr_status(descr, SPIDER_NET_DESCR_NOT_IN_USE);
+	} else {
+		descr->dmac_cmd_status = SPIDER_NET_DMAC_RX_CARDOWNED;
+	}
+
+	return error;
+}
+
+/**
+ * spider_net_enable_rxctails - sets RX dmac chain tail addresses
+ * @card: card structure
+ *
+ * spider_net_enable_rxctails sets the RX DMAC chain tail adresses in the
+ * chip by writing to the appropriate register. DMA is enabled in
+ * spider_net_enable_rxdmac.
+ */
+static void
+spider_net_enable_rxchtails(struct spider_net_card *card)
+{
+	/* assume chain is aligned correctly */
+	spider_net_write_reg(card, SPIDER_NET_GDADCHA ,
+			     card->rx_chain.tail->bus_addr);
+}
+
+/**
+ * spider_net_enable_rxdmac - enables a receive DMA controller
+ * @card: card structure
+ *
+ * spider_net_enable_rxdmac enables the DMA controller by setting RX_DMA_EN
+ * in the GDADMACCNTR register
+ */
+static void
+spider_net_enable_rxdmac(struct spider_net_card *card)
+{
+	spider_net_write_reg(card, SPIDER_NET_GDADMACCNTR,
+			     SPIDER_NET_DMA_RX_VALUE);
+}
+
+/**
+ * spider_net_refill_rx_chain - refills descriptors/skbs in the rx chains
+ * @card: card structure
+ *
+ * refills descriptors in all chains (last used chain first): allocates skbs
+ * and iommu-maps them.
+ */
+static void
+spider_net_refill_rx_chain(struct spider_net_card *card)
+{
+	struct spider_net_descr_chain *chain;
+	int count = 0;
+	unsigned long flags;
+
+	chain = &card->rx_chain;
+
+	spin_lock_irqsave(&card->chain_lock, flags);
+	while (spider_net_get_descr_status(chain->head) ==
+				SPIDER_NET_DESCR_NOT_IN_USE) {
+		if (spider_net_prepare_rx_descr(card, chain->head))
+			break;
+		count++;
+		chain->head = chain->head->next;
+	}
+	spin_unlock_irqrestore(&card->chain_lock, flags);
+
+	/* could be optimized, only do that, if we know the DMA processing
+	 * has terminated */
+	if (count)
+		spider_net_enable_rxdmac(card);
+}
+
+/**
+ * spider_net_alloc_rx_skbs - allocates rx skbs in rx descriptor chains
+ * @card: card structure
+ *
+ * returns 0 on success, <0 on failure
+ */
+static int
+spider_net_alloc_rx_skbs(struct spider_net_card *card)
+{
+	int result;
+	struct spider_net_descr_chain *chain;
+
+	result = -ENOMEM;
+
+	chain = &card->rx_chain;
+	/* put at least one buffer into the chain. if this fails,
+	 * we've got a problem. if not, spider_net_refill_rx_chain
+	 * will do the rest at the end of this function */
+	if (spider_net_prepare_rx_descr(card, chain->head))
+		goto error;
+	else
+		chain->head = chain->head->next;
+
+	/* this will allocate the rest of the rx buffers; if not, it's
+	 * business as usual later on */
+	spider_net_refill_rx_chain(card);
+	return 0;
+
+error:
+	spider_net_free_rx_chain_contents(card);
+	return result;
+}
+
+/**
+ * spider_net_release_tx_descr - processes a used tx descriptor
+ * @card: card structure
+ * @descr: descriptor to release
+ *
+ * releases a used tx descriptor (unmapping, freeing of skb)
+ */
+static void
+spider_net_release_tx_descr(struct spider_net_card *card,
+			    struct spider_net_descr *descr)
+{
+	struct sk_buff *skb;
+
+	/* unmap the skb */
+	skb = descr->skb;
+	pci_unmap_single(card->pdev, descr->buf_addr, skb->len,
+			 PCI_DMA_BIDIRECTIONAL);
+
+	dev_kfree_skb_any(skb);
+
+	/* set status to not used */
+	spider_net_set_descr_status(descr, SPIDER_NET_DESCR_NOT_IN_USE);
+}
+
+/**
+ * spider_net_release_tx_chain - processes sent tx descriptors
+ * @card: adapter structure
+ * @brutal: if set, don't care about whether descriptor seems to be in use
+ *
+ * releases the tx descriptors that spider has finished with (if non-brutal)
+ * or simply release tx descriptors (if brutal)
+ */
+static void
+spider_net_release_tx_chain(struct spider_net_card *card, int brutal)
+{
+	struct spider_net_descr_chain *tx_chain = &card->tx_chain;
+	enum spider_net_descr_status status;
+
+	spider_net_tx_irq_off(card);
+
+	/* no lock for chain needed, if this is only executed once at a time */
+again:
+	for (;;) {
+		status = spider_net_get_descr_status(tx_chain->tail);
+		switch (status) {
+		case SPIDER_NET_DESCR_CARDOWNED:
+			if (!brutal) goto out;
+			/* fallthrough, if we release the descriptors
+			 * brutally (then we don't care about
+			 * SPIDER_NET_DESCR_CARDOWNED) */
+		case SPIDER_NET_DESCR_RESPONSE_ERROR:
+		case SPIDER_NET_DESCR_PROTECTION_ERROR:
+		case SPIDER_NET_DESCR_FORCE_END:
+			if (netif_msg_tx_err(card))
+				pr_err("%s: forcing end of tx descriptor "
+				       "with status x%02x\n",
+				       card->netdev->name, status);
+			card->netdev_stats.tx_dropped++;
+			break;
+
+		case SPIDER_NET_DESCR_COMPLETE:
+			card->netdev_stats.tx_packets++;
+			card->netdev_stats.tx_bytes +=
+				tx_chain->tail->skb->len;
+			break;
+
+		default: /* any other value (== SPIDER_NET_DESCR_NOT_IN_USE) */
+			goto out;
+		}
+		spider_net_release_tx_descr(card, tx_chain->tail);
+		tx_chain->tail = tx_chain->tail->next;
+	}
+out:
+	netif_wake_queue(card->netdev);
+
+	if (!brutal) {
+		/* switch on tx irqs (while we are still in the interrupt
+		 * handler, so we don't get an interrupt), check again
+		 * for done descriptors. This results in fewer interrupts */
+		spider_net_tx_irq_on(card);
+		status = spider_net_get_descr_status(tx_chain->tail);
+		switch (status) {
+			case SPIDER_NET_DESCR_RESPONSE_ERROR:
+			case SPIDER_NET_DESCR_PROTECTION_ERROR:
+			case SPIDER_NET_DESCR_FORCE_END:
+			case SPIDER_NET_DESCR_COMPLETE:
+				goto again;
+			default:
+				break;
+		}
+	}
+
+}
+
+/**
+ * spider_net_get_multicast_hash - generates hash for multicast filter table
+ * @addr: multicast address
+ *
+ * returns the hash value.
+ *
+ * spider_net_get_multicast_hash calculates a hash value for a given multicast
+ * address, that is used to set the multicast filter tables
+ */
+static u8
+spider_net_get_multicast_hash(struct net_device *netdev, __u8 *addr)
+{
+	/* FIXME: an addr of 01:00:5e:00:00:01 must result in 0xa9,
+	 * ff:ff:ff:ff:ff:ff must result in 0xfd */
+	u32 crc;
+	u8 hash;
+
+	crc = crc32_be(~0, addr, netdev->addr_len);
+
+	hash = (crc >> 27);
+	hash <<= 3;
+	hash |= crc & 7;
+
+	return hash;
+}
+
+/**
+ * spider_net_set_multi - sets multicast addresses and promisc flags
+ * @netdev: interface device structure
+ *
+ * spider_net_set_multi configures multicast addresses as needed for the
+ * netdev interface. It also sets up multicast, allmulti and promisc
+ * flags appropriately
+ */
+static void
+spider_net_set_multi(struct net_device *netdev)
+{
+	struct dev_mc_list *mc;
+	u8 hash;
+	int i;
+	u32 reg;
+	struct spider_net_card *card = netdev_priv(netdev);
+	unsigned long bitmask[SPIDER_NET_MULTICAST_HASHES / BITS_PER_LONG] =
+		{0, };
+
+	spider_net_set_promisc(card);
+
+	if (netdev->flags & IFF_ALLMULTI) {
+		for (i = 0; i < SPIDER_NET_MULTICAST_HASHES; i++) {
+			set_bit(i, bitmask);
+		}
+		goto write_hash;
+	}
+
+	/* well, we know, what the broadcast hash value is: it's xfd
+	hash = spider_net_get_multicast_hash(netdev, netdev->broadcast); */
+	set_bit(0xfd, bitmask);
+
+	for (mc = netdev->mc_list; mc; mc = mc->next) {
+		hash = spider_net_get_multicast_hash(netdev, mc->dmi_addr);
+		set_bit(hash, bitmask);
+	}
+
+write_hash:
+	for (i = 0; i < SPIDER_NET_MULTICAST_HASHES / 4; i++) {
+		reg = 0;
+		if (test_bit(i * 4, bitmask))
+			reg += 0x08;
+		reg <<= 8;
+		if (test_bit(i * 4 + 1, bitmask))
+			reg += 0x08;
+		reg <<= 8;
+		if (test_bit(i * 4 + 2, bitmask))
+			reg += 0x08;
+		reg <<= 8;
+		if (test_bit(i * 4 + 3, bitmask))
+			reg += 0x08;
+
+		spider_net_write_reg(card, SPIDER_NET_GMRMHFILnR + i * 4, reg);
+	}
+}
+
+/**
+ * spider_net_disable_rxdmac - disables the receive DMA controller
+ * @card: card structure
+ *
+ * spider_net_disable_rxdmac terminates processing on the DMA controller by
+ * turing off DMA and issueing a force end
+ */
+static void
+spider_net_disable_rxdmac(struct spider_net_card *card)
+{
+	spider_net_write_reg(card, SPIDER_NET_GDADMACCNTR,
+			     SPIDER_NET_DMA_RX_FEND_VALUE);
+}
+
+/**
+ * spider_net_stop - called upon ifconfig down
+ * @netdev: interface device structure
+ *
+ * always returns 0
+ */
+int
+spider_net_stop(struct net_device *netdev)
+{
+	struct spider_net_card *card = netdev_priv(netdev);
+
+	netif_poll_disable(netdev);
+	netif_carrier_off(netdev);
+	netif_stop_queue(netdev);
+
+	/* disable/mask all interrupts */
+	spider_net_write_reg(card, SPIDER_NET_GHIINT0MSK, 0);
+	spider_net_write_reg(card, SPIDER_NET_GHIINT1MSK, 0);
+	spider_net_write_reg(card, SPIDER_NET_GHIINT2MSK, 0);
+
+	/* free_irq(netdev->irq, netdev);*/
+	free_irq(to_pci_dev(netdev->class_dev.dev)->irq, netdev);
+
+	spider_net_write_reg(card, SPIDER_NET_GDTDMACCNTR,
+			     SPIDER_NET_DMA_TX_FEND_VALUE);
+
+	/* turn off DMA, force end */
+	spider_net_disable_rxdmac(card);
+
+	/* release chains */
+	spider_net_release_tx_chain(card, 1);
+
+	spider_net_free_chain(card, &card->tx_chain);
+	spider_net_free_chain(card, &card->rx_chain);
+
+	return 0;
+}
+
+/**
+ * spider_net_get_next_tx_descr - returns the next available tx descriptor
+ * @card: device structure to get descriptor from
+ *
+ * returns the address of the next descriptor, or NULL if not available.
+ */
+static struct spider_net_descr *
+spider_net_get_next_tx_descr(struct spider_net_card *card)
+{
+	/* check, if head points to not-in-use descr */
+	if ( spider_net_get_descr_status(card->tx_chain.head) ==
+	     SPIDER_NET_DESCR_NOT_IN_USE ) {
+		return card->tx_chain.head;
+	} else {
+		return NULL;
+	}
+}
+
+/**
+ * spider_net_set_txdescr_cmdstat - sets the tx descriptor command field
+ * @descr: descriptor structure to fill out
+ * @skb: packet to consider
+ *
+ * fills out the command and status field of the descriptor structure,
+ * depending on hardware checksum settings. This function assumes a wmb()
+ * has executed before.
+ */
+static void
+spider_net_set_txdescr_cmdstat(struct spider_net_descr *descr,
+			       struct sk_buff *skb)
+{
+	if (skb->ip_summed != CHECKSUM_HW) {
+		descr->dmac_cmd_status = SPIDER_NET_DMAC_CMDSTAT_NOCS;
+		return;
+	}
+
+	/* is packet ip?
+	 * if yes: tcp? udp? */
+	if (skb->protocol == htons(ETH_P_IP)) {
+		if (skb->nh.iph->protocol == IPPROTO_TCP) {
+			descr->dmac_cmd_status = SPIDER_NET_DMAC_CMDSTAT_TCPCS;
+		} else if (skb->nh.iph->protocol == IPPROTO_UDP) {
+			descr->dmac_cmd_status = SPIDER_NET_DMAC_CMDSTAT_UDPCS;
+		} else { /* the stack should checksum non-tcp and non-udp
+			    packets on his own: NETIF_F_IP_CSUM */
+			descr->dmac_cmd_status = SPIDER_NET_DMAC_CMDSTAT_NOCS;
+		}
+	}
+}
+
+/**
+ * spider_net_prepare_tx_descr - fill tx descriptor with skb data
+ * @card: card structure
+ * @descr: descriptor structure to fill out
+ * @skb: packet to use
+ *
+ * returns 0 on success, <0 on failure.
+ *
+ * fills out the descriptor structure with skb data and len. Copies data,
+ * if needed (32bit DMA!)
+ */
+static int
+spider_net_prepare_tx_descr(struct spider_net_card *card,
+			    struct spider_net_descr *descr,
+			    struct sk_buff *skb)
+{
+	descr->buf_addr = pci_map_single(card->pdev, skb->data,
+					 skb->len, PCI_DMA_BIDIRECTIONAL);
+	if (descr->buf_addr == DMA_ERROR_CODE) {
+		if (netif_msg_tx_err(card))
+			pr_err("could not iommu-map packet (%p, %i). "
+				  "Dropping packet\n", skb->data, skb->len);
+		return -ENOMEM;
+	}
+
+	descr->buf_size = skb->len;
+	descr->skb = skb;
+	descr->data_status = 0;
+
+	/* make sure the above values are in memory before we change the
+	 * status */
+	wmb();
+
+	spider_net_set_txdescr_cmdstat(descr,skb);
+
+	return 0;
+}
+
+/**
+ * spider_net_kick_tx_dma - enables TX DMA processing
+ * @card: card structure
+ * @descr: descriptor address to enable TX processing at
+ *
+ * spider_net_kick_tx_dma writes the current tx chain head as start address
+ * of the tx descriptor chain and enables the transmission DMA engine
+ */
+static void
+spider_net_kick_tx_dma(struct spider_net_card *card,
+		       struct spider_net_descr *descr)
+{
+	/* this is the only descriptor in the output chain.
+	 * Enable TX DMA */
+
+	spider_net_write_reg(card, SPIDER_NET_GDTDCHA,
+			     descr->bus_addr);
+
+	spider_net_write_reg(card, SPIDER_NET_GDTDMACCNTR,
+			     SPIDER_NET_DMA_TX_VALUE);
+}
+
+/**
+ * spider_net_xmit - transmits a frame over the device
+ * @skb: packet to send out
+ * @netdev: interface device structure
+ *
+ * returns 0 on success, <0 on failure
+ */
+static int
+spider_net_xmit(struct sk_buff *skb, struct net_device *netdev)
+{
+	struct spider_net_card *card = netdev_priv(netdev);
+	struct spider_net_descr *descr;
+	int result;
+
+	descr = spider_net_get_next_tx_descr(card);
+
+	if (!descr) {
+		netif_stop_queue(netdev);
+
+		descr = spider_net_get_next_tx_descr(card);
+		if (!descr)
+			goto error;
+		else
+			netif_start_queue(netdev);
+	}
+
+	result = spider_net_prepare_tx_descr(card, descr, skb);
+	if (result)
+		goto error;
+
+	card->tx_chain.head = card->tx_chain.head->next;
+
+	/* make sure the status from spider_net_prepare_tx_descr is in
+	 * memory before we check out the previous descriptor */
+	wmb();
+
+	if (spider_net_get_descr_status(descr->prev) !=
+	    SPIDER_NET_DESCR_CARDOWNED)
+		spider_net_kick_tx_dma(card, descr);
+
+	return NETDEV_TX_OK;
+
+error:
+	card->netdev_stats.tx_dropped++;
+	return NETDEV_TX_LOCKED;
+}
+
+/**
+ * spider_net_do_ioctl - called for device ioctls
+ * @netdev: interface device structure
+ * @ifr: request parameter structure for ioctl
+ * @cmd: command code for ioctl
+ *
+ * returns 0 on success, <0 on failure. Currently, we have no special ioctls.
+ * -EOPNOTSUPP is returned, if an unknown ioctl was requested
+ */
+static int
+spider_net_do_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd)
+{
+	switch (cmd) {
+	default:
+		return -EOPNOTSUPP;
+	}
+}
+
+/**
+ * spider_net_pass_skb_up - takes an skb from a descriptor and passes it on
+ * @descr: descriptor to process
+ * @card: card structure
+ *
+ * returns 1 on success, 0 if no packet was passed to the stack
+ *
+ * iommu-unmaps the skb, fills out skb structure and passes the data to the
+ * stack. The descriptor state is not changed.
+ */
+static int
+spider_net_pass_skb_up(struct spider_net_descr *descr,
+		       struct spider_net_card *card)
+{
+	struct sk_buff *skb;
+	struct net_device *netdev;
+	u32 data_status, data_error;
+
+	data_status = descr->data_status;
+	data_error = descr->data_error;
+
+	netdev = card->netdev;
+
+	/* check for errors in the data_error flag */
+	if ((data_error & SPIDER_NET_DATA_ERROR_MASK) &&
+	    netif_msg_rx_err(card))
+		pr_err("error in received descriptor found, "
+		       "data_status=x%08x, data_error=x%08x\n",
+		       data_status, data_error);
+
+	/* prepare skb, unmap descriptor */
+	skb = descr->skb;
+	pci_unmap_single(card->pdev, descr->buf_addr, SPIDER_NET_MAX_MTU,
+			 PCI_DMA_BIDIRECTIONAL);
+
+	/* the cases we'll throw away the packet immediately */
+	if (data_error & SPIDER_NET_DESTROY_RX_FLAGS)
+		return 0;
+
+	skb->dev = netdev;
+	skb_put(skb, descr->valid_size);
+
+	/* the card seems to add 2 bytes of junk in front
+	 * of the ethernet frame */
+#define SPIDER_MISALIGN		2
+	skb_pull(skb, SPIDER_MISALIGN);
+	skb->protocol = eth_type_trans(skb, netdev);
+
+	/* checksum offload */
+	if (card->options.rx_csum) {
+		if ( (data_status & SPIDER_NET_DATA_STATUS_CHK_MASK) &&
+		     (!(data_error & SPIDER_NET_DATA_ERROR_CHK_MASK)) )
+			skb->ip_summed = CHECKSUM_UNNECESSARY;
+		else
+			skb->ip_summed = CHECKSUM_NONE;
+	} else {
+		skb->ip_summed = CHECKSUM_NONE;
+	}
+
+	if (data_status & SPIDER_NET_VLAN_PACKET) {
+		/* further enhancements: HW-accel VLAN
+		 * vlan_hwaccel_receive_skb
+		 */
+	}
+
+	/* pass skb up to stack */
+	netif_receive_skb(skb);
+
+	/* update netdevice statistics */
+	card->netdev_stats.rx_packets++;
+	card->netdev_stats.rx_bytes += skb->len;
+
+	return 1;
+}
+
+/**
+ * spider_net_decode_descr - processes an rx descriptor
+ * @card: card structure
+ *
+ * returns 1 if a packet has been sent to the stack, otherwise 0
+ *
+ * processes an rx descriptor by iommu-unmapping the data buffer and passing
+ * the packet up to the stack
+ */
+static int
+spider_net_decode_one_descr(struct spider_net_card *card)
+{
+	enum spider_net_descr_status status;
+	struct spider_net_descr *descr;
+	struct spider_net_descr_chain *chain;
+	int result;
+
+	chain = &card->rx_chain;
+	descr = chain->tail;
+
+	status = spider_net_get_descr_status(descr);
+
+	if (status == SPIDER_NET_DESCR_CARDOWNED) {
+		/* nothing in the descriptor yet */
+		return 0;
+	}
+
+	if (status == SPIDER_NET_DESCR_NOT_IN_USE) {
+		/* not initialized yet, I bet chain->tail == chain->head
+		 * and the ring is empty */
+		spider_net_refill_rx_chain(card);
+		return 0;
+	}
+
+	/* descriptor definitively used -- move on head */
+	chain->tail = descr->next;
+
+	result = 0;
+	if ( (status == SPIDER_NET_DESCR_RESPONSE_ERROR) ||
+	     (status == SPIDER_NET_DESCR_PROTECTION_ERROR) ||
+	     (status == SPIDER_NET_DESCR_FORCE_END) ) {
+		if (netif_msg_rx_err(card))
+			pr_err("%s: dropping RX descriptor with state %d\n",
+			       card->netdev->name, status);
+		card->netdev_stats.rx_dropped++;
+		goto refill;
+	}
+
+	if ( (status != SPIDER_NET_DESCR_COMPLETE) &&
+	     (status != SPIDER_NET_DESCR_FRAME_END) ) {
+		if (netif_msg_rx_err(card))
+			pr_err("%s: RX descriptor with state %d\n",
+			       card->netdev->name, status);
+		goto refill;
+	}
+
+	/* ok, we've got a packet in descr */
+	result = spider_net_pass_skb_up(descr, card);
+refill:
+	spider_net_set_descr_status(descr, SPIDER_NET_DESCR_NOT_IN_USE);
+	/* change the descriptor state: */
+	spider_net_refill_rx_chain(card);
+
+	return result;
+}
+
+/**
+ * spider_net_poll - NAPI poll function called by the stack to return packets
+ * @netdev: interface device structure
+ * @budget: number of packets we can pass to the stack at most
+ *
+ * returns 0 if no more packets available to the driver/stack. Returns 1,
+ * if the quota is exceeded, but the driver has still packets.
+ *
+ * spider_net_poll returns all packets from the rx descriptors to the stack
+ * (using netif_receive_skb). If all/enough packets are up, the driver
+ * reenables interrupts and returns 0. If not, 1 is returned.
+ */
+static int
+spider_net_poll(struct net_device *netdev, int *budget)
+{
+	struct spider_net_card *card = netdev_priv(netdev);
+	int packets_to_do, packets_done = 0;
+	int no_more_packets = 0;
+
+	packets_to_do = min(*budget, netdev->quota);
+
+	while (packets_to_do) {
+		if (spider_net_decode_one_descr(card)) {
+			packets_done++;
+			packets_to_do--;
+		} else {
+			/* no more packets for the stack */
+			no_more_packets = 1;
+			break;
+		}
+	}
+
+	netdev->quota -= packets_done;
+	*budget -= packets_done;
+
+	/* if all packets are in the stack, enable interrupts and return 0 */
+	/* if not, return 1 */
+	if (no_more_packets) {
+		netif_rx_complete(netdev);
+		spider_net_rx_irq_on(card);
+		return 0;
+	}
+
+	return 1;
+}
+
+/**
+ * spider_net_vlan_rx_reg - initializes VLAN structures in the driver and card
+ * @netdev: interface device structure
+ * @grp: vlan_group structure that is registered (NULL on destroying interface)
+ */
+static void
+spider_net_vlan_rx_reg(struct net_device *netdev, struct vlan_group *grp)
+{
+	/* further enhancement... yet to do */
+	return;
+}
+
+/**
+ * spider_net_vlan_rx_add - adds VLAN id to the card filter
+ * @netdev: interface device structure
+ * @vid: VLAN id to add
+ */
+static void
+spider_net_vlan_rx_add(struct net_device *netdev, uint16_t vid)
+{
+	/* further enhancement... yet to do */
+	/* add vid to card's VLAN filter table */
+	return;
+}
+
+/**
+ * spider_net_vlan_rx_kill - removes VLAN id to the card filter
+ * @netdev: interface device structure
+ * @vid: VLAN id to remove
+ */
+static void
+spider_net_vlan_rx_kill(struct net_device *netdev, uint16_t vid)
+{
+	/* further enhancement... yet to do */
+	/* remove vid from card's VLAN filter table */
+}
+
+/**
+ * spider_net_get_stats - get interface statistics
+ * @netdev: interface device structure
+ *
+ * returns the interface statistics residing in the spider_net_card struct
+ */
+static struct net_device_stats *
+spider_net_get_stats(struct net_device *netdev)
+{
+	struct spider_net_card *card = netdev_priv(netdev);
+	struct net_device_stats *stats = &card->netdev_stats;
+	return stats;
+}
+
+/**
+ * spider_net_change_mtu - changes the MTU of an interface
+ * @netdev: interface device structure
+ * @new_mtu: new MTU value
+ *
+ * returns 0 on success, <0 on failure
+ */
+static int
+spider_net_change_mtu(struct net_device *netdev, int new_mtu)
+{
+	/* no need to re-alloc skbs or so -- the max mtu is about 2.3k
+	 * and mtu is outbound only anyway */
+	if ( (new_mtu < SPIDER_NET_MIN_MTU ) ||
+		(new_mtu > SPIDER_NET_MAX_MTU) )
+		return -EINVAL;
+	netdev->mtu = new_mtu;
+	return 0;
+}
+
+/**
+ * spider_net_set_mac - sets the MAC of an interface
+ * @netdev: interface device structure
+ * @ptr: pointer to new MAC address
+ *
+ * Returns 0 on success, <0 on failure. Currently, we don't support this
+ * and will always return EOPNOTSUPP.
+ */
+static int
+spider_net_set_mac(struct net_device *netdev, void *p)
+{
+	struct spider_net_card *card = netdev_priv(netdev);
+	u32 macl, macu, regvalue;
+	struct sockaddr *addr = p;
+
+	if (!is_valid_ether_addr(addr->sa_data))
+		return -EADDRNOTAVAIL;
+
+	/* switch off GMACTPE and GMACRPE */
+	regvalue = spider_net_read_reg(card, SPIDER_NET_GMACOPEMD);
+	regvalue &= ~((1 << 5) | (1 << 6));
+	spider_net_write_reg(card, SPIDER_NET_GMACOPEMD, regvalue);
+
+	/* write mac */
+	macu = (addr->sa_data[0]<<24) + (addr->sa_data[1]<<16) +
+		(addr->sa_data[2]<<8) + (addr->sa_data[3]);
+	macl = (addr->sa_data[4]<<8) + (addr->sa_data[5]);
+	spider_net_write_reg(card, SPIDER_NET_GMACUNIMACU, macu);
+	spider_net_write_reg(card, SPIDER_NET_GMACUNIMACL, macl);
+
+	/* switch GMACTPE and GMACRPE back on */
+	regvalue = spider_net_read_reg(card, SPIDER_NET_GMACOPEMD);
+	regvalue |= ((1 << 5) | (1 << 6));
+	spider_net_write_reg(card, SPIDER_NET_GMACOPEMD, regvalue);
+
+	spider_net_set_promisc(card);
+
+	/* look up, whether we have been successful */
+	if (spider_net_get_mac_address(netdev))
+		return -EADDRNOTAVAIL;
+	if (memcmp(netdev->dev_addr,addr->sa_data,netdev->addr_len))
+		return -EADDRNOTAVAIL;
+
+	return 0;
+}
+
+/**
+ * spider_net_enable_txdmac - enables a TX DMA controller
+ * @card: card structure
+ *
+ * spider_net_enable_txdmac enables the TX DMA controller by setting the
+ * descriptor chain tail address
+ */
+static void
+spider_net_enable_txdmac(struct spider_net_card *card)
+{
+	/* assume chain is aligned correctly */
+	spider_net_write_reg(card, SPIDER_NET_GDTDCHA,
+			     card->tx_chain.tail->bus_addr);
+}
+
+/**
+ * spider_net_handle_error_irq - handles errors raised by an interrupt
+ * @card: card structure
+ * @status_reg: interrupt status register 0 (GHIINT0STS)
+ *
+ * spider_net_handle_error_irq treats or ignores all error conditions
+ * found when an interrupt is presented
+ */
+static void
+spider_net_handle_error_irq(struct spider_net_card *card, u32 status_reg)
+{
+	u32 error_reg1, error_reg2;
+	u32 i;
+	int show_error = 1;
+
+	error_reg1 = spider_net_read_reg(card, SPIDER_NET_GHIINT1STS);
+	error_reg2 = spider_net_read_reg(card, SPIDER_NET_GHIINT2STS);
+
+	/* check GHIINT0STS ************************************/
+	if (status_reg)
+		for (i = 0; i < 32; i++)
+			if (status_reg & (1<<i))
+				switch (i)
+	{
+	/* let error_reg1 and error_reg2 evaluation decide, what to do
+	case SPIDER_NET_PHYINT:
+	case SPIDER_NET_GMAC2INT:
+	case SPIDER_NET_GMAC1INT:
+	case SPIDER_NET_GIPSINT:
+	case SPIDER_NET_GFIFOINT:
+	case SPIDER_NET_DMACINT:
+	case SPIDER_NET_GSYSINT:
+		break; */
+
+	case SPIDER_NET_GPWOPCMPINT:
+		/* PHY write operation completed */
+		show_error = 0;
+		break;
+	case SPIDER_NET_GPROPCMPINT:
+		/* PHY read operation completed */
+		/* we don't use semaphores, as we poll for the completion
+		 * of the read operation in spider_net_read_phy. Should take
+		 * about 50 us */
+		show_error = 0;
+		break;
+	case SPIDER_NET_GPWFFINT:
+		/* PHY command queue full */
+		if (netif_msg_intr(card))
+			pr_err("PHY write queue full\n");
+		show_error = 0;
+		break;
+
+	/* case SPIDER_NET_GRMDADRINT: not used. print a message */
+	/* case SPIDER_NET_GRMARPINT: not used. print a message */
+	/* case SPIDER_NET_GRMMPINT: not used. print a message */
+
+	case SPIDER_NET_GDTDEN0INT:
+		/* someone has set TX_DMA_EN to 0 */
+		show_error = 0;
+		break;
+
+	case SPIDER_NET_GDDDEN0INT: /* fallthrough */
+	case SPIDER_NET_GDCDEN0INT: /* fallthrough */
+	case SPIDER_NET_GDBDEN0INT: /* fallthrough */
+	case SPIDER_NET_GDADEN0INT:
+		/* someone has set RX_DMA_EN to 0 */
+		show_error = 0;
+		break;
+
+	/* RX interrupts */
+	case SPIDER_NET_GDDFDCINT:
+	case SPIDER_NET_GDCFDCINT:
+	case SPIDER_NET_GDBFDCINT:
+	case SPIDER_NET_GDAFDCINT:
+	/* case SPIDER_NET_GDNMINT: not used. print a message */
+	/* case SPIDER_NET_GCNMINT: not used. print a message */
+	/* case SPIDER_NET_GBNMINT: not used. print a message */
+	/* case SPIDER_NET_GANMINT: not used. print a message */
+	/* case SPIDER_NET_GRFNMINT: not used. print a message */
+		show_error = 0;
+		break;
+
+	/* TX interrupts */
+	case SPIDER_NET_GDTFDCINT:
+		show_error = 0;
+		break;
+	case SPIDER_NET_GTTEDINT:
+		show_error = 0;
+		break;
+	case SPIDER_NET_GDTDCEINT:
+		/* chain end. If a descriptor should be sent, kick off
+		 * tx dma
+		if (card->tx_chain.tail == card->tx_chain.head)
+			spider_net_kick_tx_dma(card);
+		show_error = 0; */
+		break;
+
+	/* case SPIDER_NET_G1TMCNTINT: not used. print a message */
+	/* case SPIDER_NET_GFREECNTINT: not used. print a message */
+	}
+
+	/* check GHIINT1STS ************************************/
+	if (error_reg1)
+		for (i = 0; i < 32; i++)
+			if (error_reg1 & (1<<i))
+				switch (i)
+	{
+	case SPIDER_NET_GTMFLLINT:
+		if (netif_msg_intr(card))
+			pr_err("Spider TX RAM full\n");
+		show_error = 0;
+		break;
+	case SPIDER_NET_GRMFLLINT:
+		if (netif_msg_intr(card))
+			pr_err("Spider RX RAM full, incoming packets "
+			       "might be discarded !\n");
+		netif_rx_schedule(card->netdev);
+		spider_net_enable_rxchtails(card);
+		spider_net_enable_rxdmac(card);
+		break;
+
+	/* case SPIDER_NET_GTMSHTINT: problem, print a message */
+	case SPIDER_NET_GDTINVDINT:
+		/* allrighty. tx from previous descr ok */
+		show_error = 0;
+		break;
+	/* case SPIDER_NET_GRFDFLLINT: print a message down there */
+	/* case SPIDER_NET_GRFCFLLINT: print a message down there */
+	/* case SPIDER_NET_GRFBFLLINT: print a message down there */
+	/* case SPIDER_NET_GRFAFLLINT: print a message down there */
+
+	/* chain end */
+	case SPIDER_NET_GDDDCEINT: /* fallthrough */
+	case SPIDER_NET_GDCDCEINT: /* fallthrough */
+	case SPIDER_NET_GDBDCEINT: /* fallthrough */
+	case SPIDER_NET_GDADCEINT:
+		if (netif_msg_intr(card))
+			pr_err("got descriptor chain end interrupt, "
+			       "restarting DMAC %c.\n",
+			       'D'+i-SPIDER_NET_GDDDCEINT);
+		spider_net_refill_rx_chain(card);
+		show_error = 0;
+		break;
+
+	/* invalid descriptor */
+	case SPIDER_NET_GDDINVDINT: /* fallthrough */
+	case SPIDER_NET_GDCINVDINT: /* fallthrough */
+	case SPIDER_NET_GDBINVDINT: /* fallthrough */
+	case SPIDER_NET_GDAINVDINT:
+		/* could happen when rx chain is full */
+		spider_net_refill_rx_chain(card);
+		show_error = 0;
+		break;
+
+	/* case SPIDER_NET_GDTRSERINT: problem, print a message */
+	/* case SPIDER_NET_GDDRSERINT: problem, print a message */
+	/* case SPIDER_NET_GDCRSERINT: problem, print a message */
+	/* case SPIDER_NET_GDBRSERINT: problem, print a message */
+	/* case SPIDER_NET_GDARSERINT: problem, print a message */
+	/* case SPIDER_NET_GDSERINT: problem, print a message */
+	/* case SPIDER_NET_GDTPTERINT: problem, print a message */
+	/* case SPIDER_NET_GDDPTERINT: problem, print a message */
+	/* case SPIDER_NET_GDCPTERINT: problem, print a message */
+	/* case SPIDER_NET_GDBPTERINT: problem, print a message */
+	/* case SPIDER_NET_GDAPTERINT: problem, print a message */
+	default:
+		show_error = 1;
+		break;
+	}
+
+	/* check GHIINT2STS ************************************/
+	if (error_reg2)
+		for (i = 0; i < 32; i++)
+			if (error_reg2 & (1<<i))
+				switch (i)
+	{
+	/* there is nothing we can (want  to) do at this time. Log a
+	 * message, we can switch on and off the specific values later on
+	case SPIDER_NET_GPROPERINT:
+	case SPIDER_NET_GMCTCRSNGINT:
+	case SPIDER_NET_GMCTLCOLINT:
+	case SPIDER_NET_GMCTTMOTINT:
+	case SPIDER_NET_GMCRCAERINT:
+	case SPIDER_NET_GMCRCALERINT:
+	case SPIDER_NET_GMCRALNERINT:
+	case SPIDER_NET_GMCROVRINT:
+	case SPIDER_NET_GMCRRNTINT:
+	case SPIDER_NET_GMCRRXERINT:
+	case SPIDER_NET_GTITCSERINT:
+	case SPIDER_NET_GTIFMTERINT:
+	case SPIDER_NET_GTIPKTRVKINT:
+	case SPIDER_NET_GTISPINGINT:
+	case SPIDER_NET_GTISADNGINT:
+	case SPIDER_NET_GTISPDNGINT:
+	case SPIDER_NET_GRIFMTERINT:
+	case SPIDER_NET_GRIPKTRVKINT:
+	case SPIDER_NET_GRISPINGINT:
+	case SPIDER_NET_GRISADNGINT:
+	case SPIDER_NET_GRISPDNGINT:
+		break;
+	*/
+		default:
+			break;
+	}
+
+	if ((show_error) && (netif_msg_intr(card)))
+		pr_err("Got error interrupt, GHIINT0STS = 0x%08x, "
+		       "GHIINT1STS = 0x%08x, GHIINT2STS = 0x%08x\n",
+		       status_reg, error_reg1, error_reg2);
+
+	/* clear interrupt sources */
+	spider_net_write_reg(card, SPIDER_NET_GHIINT1STS, error_reg1);
+	spider_net_write_reg(card, SPIDER_NET_GHIINT2STS, error_reg2);
+}
+
+/**
+ * spider_net_interrupt - interrupt handler for spider_net
+ * @irq: interupt number
+ * @ptr: pointer to net_device
+ * @regs: PU registers
+ *
+ * returns IRQ_HANDLED, if interrupt was for driver, or IRQ_NONE, if no
+ * interrupt found raised by card.
+ *
+ * This is the interrupt handler, that turns off
+ * interrupts for this device and makes the stack poll the driver
+ */
+static irqreturn_t
+spider_net_interrupt(int irq, void *ptr, struct pt_regs *regs)
+{
+	struct net_device *netdev = ptr;
+	struct spider_net_card *card = netdev_priv(netdev);
+	u32 status_reg;
+
+	status_reg = spider_net_read_reg(card, SPIDER_NET_GHIINT0STS);
+
+	if (!status_reg)
+		return IRQ_NONE;
+
+	if (status_reg & SPIDER_NET_TXINT)
+		spider_net_release_tx_chain(card, 0);
+
+	if (status_reg & SPIDER_NET_RXINT ) {
+		spider_net_rx_irq_off(card);
+		netif_rx_schedule(netdev);
+	}
+
+	/* we do this after rx and tx processing, as we want the tx chain
+	 * processed to see, whether we should restart tx dma processing */
+	spider_net_handle_error_irq(card, status_reg);
+
+	/* clear interrupt sources */
+	spider_net_write_reg(card, SPIDER_NET_GHIINT0STS, status_reg);
+
+	return IRQ_HANDLED;
+}
+
+#ifdef CONFIG_NET_POLL_CONTROLLER
+/**
+ * spider_net_poll_controller - artificial interrupt for netconsole etc.
+ * @netdev: interface device structure
+ *
+ * see Documentation/networking/netconsole.txt
+ */
+static void
+spider_net_poll_controller(struct net_device *netdev)
+{
+	disable_irq(netdev->irq);
+	spider_net_interrupt(netdev->irq, netdev, NULL);
+	enable_irq(netdev->irq);
+}
+#endif /* CONFIG_NET_POLL_CONTROLLER */
+
+/**
+ * spider_net_init_card - initializes the card
+ * @card: card structure
+ *
+ * spider_net_init_card initializes the card so that other registers can
+ * be used
+ */
+static void
+spider_net_init_card(struct spider_net_card *card)
+{
+	spider_net_write_reg(card, SPIDER_NET_CKRCTRL,
+			     SPIDER_NET_CKRCTRL_STOP_VALUE);
+
+	spider_net_write_reg(card, SPIDER_NET_CKRCTRL,
+			     SPIDER_NET_CKRCTRL_RUN_VALUE);
+}
+
+/**
+ * spider_net_enable_card - enables the card by setting all kinds of regs
+ * @card: card structure
+ *
+ * spider_net_enable_card sets a lot of SMMIO registers to enable the device
+ */
+static void
+spider_net_enable_card(struct spider_net_card *card)
+{
+	int i;
+	/* the following array consists of (register),(value) pairs
+	 * that are set in this function. A register of 0 ends the list */
+	u32 regs[][2] = {
+		{ SPIDER_NET_GRESUMINTNUM, 0 },
+		{ SPIDER_NET_GREINTNUM, 0 },
+
+		/* set interrupt frame number registers */
+		/* clear the single DMA engine registers first */
+		{ SPIDER_NET_GFAFRMNUM, SPIDER_NET_GFXFRAMES_VALUE },
+		{ SPIDER_NET_GFBFRMNUM, SPIDER_NET_GFXFRAMES_VALUE },
+		{ SPIDER_NET_GFCFRMNUM, SPIDER_NET_GFXFRAMES_VALUE },
+		{ SPIDER_NET_GFDFRMNUM, SPIDER_NET_GFXFRAMES_VALUE },
+		/* then set, what we really need */
+		{ SPIDER_NET_GFFRMNUM, SPIDER_NET_FRAMENUM_VALUE },
+
+		/* timer counter registers and stuff */
+		{ SPIDER_NET_GFREECNNUM, 0 },
+		{ SPIDER_NET_GONETIMENUM, 0 },
+		{ SPIDER_NET_GTOUTFRMNUM, 0 },
+
+		/* RX mode setting */
+		{ SPIDER_NET_GRXMDSET, SPIDER_NET_RXMODE_VALUE },
+		/* TX mode setting */
+		{ SPIDER_NET_GTXMDSET, SPIDER_NET_TXMODE_VALUE },
+		/* IPSEC mode setting */
+		{ SPIDER_NET_GIPSECINIT, SPIDER_NET_IPSECINIT_VALUE },
+
+		{ SPIDER_NET_GFTRESTRT, SPIDER_NET_RESTART_VALUE },
+
+		{ SPIDER_NET_GMRWOLCTRL, 0 },
+		{ SPIDER_NET_GTESTMD, 0 },
+
+		{ SPIDER_NET_GMACINTEN, 0 },
+
+		/* flow control stuff */
+		{ SPIDER_NET_GMACAPAUSE, SPIDER_NET_MACAPAUSE_VALUE },
+		{ SPIDER_NET_GMACTXPAUSE, SPIDER_NET_TXPAUSE_VALUE },
+
+		{ SPIDER_NET_GMACBSTLMT, SPIDER_NET_BURSTLMT_VALUE },
+		{ 0, 0}
+	};
+
+	i = 0;
+	while (regs[i][0]) {
+		spider_net_write_reg(card, regs[i][0], regs[i][1]);
+		i++;
+	}
+
+	/* clear unicast filter table entries 1 to 14 */
+	for (i = 1; i <= 14; i++) {
+		spider_net_write_reg(card,
+				     SPIDER_NET_GMRUAFILnR + i * 8,
+				     0x00080000);
+		spider_net_write_reg(card,
+				     SPIDER_NET_GMRUAFILnR + i * 8 + 4,
+				     0x00000000);
+	}
+
+	spider_net_write_reg(card, SPIDER_NET_GMRUA0FIL15R, 0x08080000);
+
+	spider_net_write_reg(card, SPIDER_NET_ECMODE, SPIDER_NET_ECMODE_VALUE);
+
+	/* set chain tail adress for RX chains and
+	 * enable DMA */
+	spider_net_enable_rxchtails(card);
+	spider_net_enable_rxdmac(card);
+
+	spider_net_write_reg(card, SPIDER_NET_GRXDMAEN, SPIDER_NET_WOL_VALUE);
+
+	/* set chain tail adress for TX chain */
+	spider_net_enable_txdmac(card);
+
+	spider_net_write_reg(card, SPIDER_NET_GMACLENLMT,
+			     SPIDER_NET_LENLMT_VALUE);
+	spider_net_write_reg(card, SPIDER_NET_GMACMODE,
+			     SPIDER_NET_MACMODE_VALUE);
+	spider_net_write_reg(card, SPIDER_NET_GMACOPEMD,
+			     SPIDER_NET_OPMODE_VALUE);
+
+	/* set interrupt mask registers */
+	spider_net_write_reg(card, SPIDER_NET_GHIINT0MSK,
+			     SPIDER_NET_INT0_MASK_VALUE);
+	spider_net_write_reg(card, SPIDER_NET_GHIINT1MSK,
+			     SPIDER_NET_INT1_MASK_VALUE);
+	spider_net_write_reg(card, SPIDER_NET_GHIINT2MSK,
+			     SPIDER_NET_INT2_MASK_VALUE);
+}
+
+/**
+ * spider_net_open - called upon ifonfig up
+ * @netdev: interface device structure
+ *
+ * returns 0 on success, <0 on failure
+ *
+ * spider_net_open allocates all the descriptors and memory needed for
+ * operation, sets up multicast list and enables interrupts
+ */
+int
+spider_net_open(struct net_device *netdev)
+{
+	struct spider_net_card *card = netdev_priv(netdev);
+	int result;
+
+	result = -ENOMEM;
+	if (spider_net_init_chain(card, &card->tx_chain,
+			  card->descr, tx_descriptors))
+		goto alloc_tx_failed;
+	if (spider_net_init_chain(card, &card->rx_chain,
+			  card->descr + tx_descriptors, rx_descriptors))
+		goto alloc_rx_failed;
+
+	/* allocate rx skbs */
+	if (spider_net_alloc_rx_skbs(card))
+		goto alloc_skbs_failed;
+
+	spider_net_set_multi(netdev);
+
+	/* further enhancement: setup hw vlan, if needed */
+
+	result = -EBUSY;
+	if (request_irq(netdev->irq, spider_net_interrupt,
+			     SA_SHIRQ, netdev->name, netdev))
+		goto register_int_failed;
+
+	spider_net_enable_card(card);
+
+	netif_start_queue(netdev);
+	netif_carrier_on(netdev);
+	netif_poll_enable(netdev);
+
+	return 0;
+
+register_int_failed:
+	spider_net_free_rx_chain_contents(card);
+alloc_skbs_failed:
+	spider_net_free_chain(card, &card->rx_chain);
+alloc_rx_failed:
+	spider_net_free_chain(card, &card->tx_chain);
+alloc_tx_failed:
+	return result;
+}
+
+/**
+ * spider_net_setup_phy - setup PHY
+ * @card: card structure
+ *
+ * returns 0 on success, <0 on failure
+ *
+ * spider_net_setup_phy is used as part of spider_net_probe. Sets
+ * the PHY to 1000 Mbps
+ **/
+static int
+spider_net_setup_phy(struct spider_net_card *card)
+{
+	struct mii_phy *phy = &card->phy;
+
+	spider_net_write_reg(card, SPIDER_NET_GDTDMASEL,
+			     SPIDER_NET_DMASEL_VALUE);
+	spider_net_write_reg(card, SPIDER_NET_GPCCTRL,
+			     SPIDER_NET_PHY_CTRL_VALUE);
+	phy->mii_id = 1;
+	phy->dev = card->netdev;
+	phy->mdio_read = spider_net_read_phy;
+	phy->mdio_write = spider_net_write_phy;
+
+	mii_phy_probe(phy, phy->mii_id);
+
+	if (phy->def->ops->setup_forced)
+		phy->def->ops->setup_forced(phy, SPEED_1000, DUPLEX_FULL);
+
+	/* the following two writes could be moved to sungem_phy.c */
+	/* enable fiber mode */
+	spider_net_write_phy(card->netdev, 1, MII_NCONFIG, 0x9020);
+	/* LEDs active in both modes, autosense prio = fiber */
+	spider_net_write_phy(card->netdev, 1, MII_NCONFIG, 0x945f);
+
+	phy->def->ops->read_link(phy);
+	pr_info("Found %s with %i Mbps, %s-duplex.\n", phy->def->name,
+		phy->speed, phy->duplex==1 ? "Full" : "Half");
+
+	return 0;
+}
+
+/**
+ * spider_net_download_firmware - loads firmware into the adapter
+ * @card: card structure
+ * @firmware: firmware pointer
+ *
+ * spider_net_download_firmware loads the firmware opened by
+ * spider_net_init_firmware into the adapter.
+ */
+static void
+spider_net_download_firmware(struct spider_net_card *card,
+			     const struct firmware *firmware)
+{
+	int sequencer, i;
+	u32 *fw_ptr = (u32 *)firmware->data;
+
+	/* stop sequencers */
+	spider_net_write_reg(card, SPIDER_NET_GSINIT,
+			     SPIDER_NET_STOP_SEQ_VALUE);
+
+	for (sequencer = 0; sequencer < 6; sequencer++) {
+		spider_net_write_reg(card,
+				     SPIDER_NET_GSnPRGADR + sequencer * 8, 0);
+		for (i = 0; i < SPIDER_NET_FIRMWARE_LEN; i++) {
+			spider_net_write_reg(card, SPIDER_NET_GSnPRGDAT +
+					     sequencer * 8, *fw_ptr);
+			fw_ptr++;
+		}
+	}
+
+	spider_net_write_reg(card, SPIDER_NET_GSINIT,
+			     SPIDER_NET_RUN_SEQ_VALUE);
+}
+
+/**
+ * spider_net_init_firmware - reads in firmware parts
+ * @card: card structure
+ *
+ * Returns 0 on success, <0 on failure
+ *
+ * spider_net_init_firmware opens the sequencer firmware and does some basic
+ * checks. This function opens and releases the firmware structure. A call
+ * to download the firmware is performed before the release.
+ *
+ * Firmware format
+ * ===============
+ * spider_fw.bin is expected to be a file containing 6*1024*4 bytes, 4k being
+ * the program for each sequencer. Use the command
+ *    tail -q -n +2 Seq_code1_0x088.txt Seq_code2_0x090.txt              \
+ *         Seq_code3_0x098.txt Seq_code4_0x0A0.txt Seq_code5_0x0A8.txt   \
+ *         Seq_code6_0x0B0.txt | xxd -r -p -c4 > spider_fw.bin
+ *
+ * to generate spider_fw.bin, if you have sequencer programs with something
+ * like the following contents for each sequencer:
+ *    <ONE LINE COMMENT>
+ *    <FIRST 4-BYTES-WORD FOR SEQUENCER>
+ *    <SECOND 4-BYTES-WORD FOR SEQUENCER>
+ *     ...
+ *    <1024th 4-BYTES-WORD FOR SEQUENCER>
+ */
+static int
+spider_net_init_firmware(struct spider_net_card *card)
+{
+	const struct firmware *firmware;
+	int err = -EIO;
+
+	if (request_firmware(&firmware,
+			     SPIDER_NET_FIRMWARE_NAME, &card->pdev->dev) < 0) {
+		if (netif_msg_probe(card))
+			pr_err("Couldn't read in sequencer data file %s.\n",
+			       SPIDER_NET_FIRMWARE_NAME);
+		firmware = NULL;
+		goto out;
+	}
+
+	if (firmware->size != 6 * SPIDER_NET_FIRMWARE_LEN * sizeof(u32)) {
+		if (netif_msg_probe(card))
+			pr_err("Invalid size of sequencer data file %s.\n",
+			       SPIDER_NET_FIRMWARE_NAME);
+		goto out;
+	}
+
+	spider_net_download_firmware(card, firmware);
+
+	err = 0;
+out:
+	release_firmware(firmware);
+
+	return err;
+}
+
+/**
+ * spider_net_workaround_rxramfull - work around firmware bug
+ * @card: card structure
+ *
+ * no return value
+ **/
+static void
+spider_net_workaround_rxramfull(struct spider_net_card *card)
+{
+	int i, sequencer = 0;
+
+	/* cancel reset */
+	spider_net_write_reg(card, SPIDER_NET_CKRCTRL,
+			     SPIDER_NET_CKRCTRL_RUN_VALUE);
+
+	/* empty sequencer data */
+	for (sequencer = 0; sequencer < 6; sequencer++) {
+		spider_net_write_reg(card, SPIDER_NET_GSnPRGDAT +
+				     sequencer * 8, 0x0);
+		for (i = 0; i < SPIDER_NET_FIRMWARE_LEN; i++) {
+			spider_net_write_reg(card, SPIDER_NET_GSnPRGDAT +
+					     sequencer * 8, 0x0);
+		}
+	}
+
+	/* set sequencer operation */
+	spider_net_write_reg(card, SPIDER_NET_GSINIT, 0x000000fe);
+
+	/* reset */
+	spider_net_write_reg(card, SPIDER_NET_CKRCTRL,
+			     SPIDER_NET_CKRCTRL_STOP_VALUE);
+}
+
+/**
+ * spider_net_tx_timeout_task - task scheduled by the watchdog timeout
+ * function (to be called not under interrupt status)
+ * @data: data, is interface device structure
+ *
+ * called as task when tx hangs, resets interface (if interface is up)
+ */
+static void
+spider_net_tx_timeout_task(void *data)
+{
+	struct net_device *netdev = data;
+	struct spider_net_card *card = netdev_priv(netdev);
+
+	if (!(netdev->flags & IFF_UP))
+		goto out;
+
+	netif_device_detach(netdev);
+	spider_net_stop(netdev);
+
+	spider_net_workaround_rxramfull(card);
+	spider_net_init_card(card);
+
+	if (spider_net_setup_phy(card))
+		goto out;
+	if (spider_net_init_firmware(card))
+		goto out;
+
+	spider_net_open(netdev);
+	spider_net_kick_tx_dma(card, card->tx_chain.head);
+	netif_device_attach(netdev);
+
+out:
+	atomic_dec(&card->tx_timeout_task_counter);
+}
+
+/**
+ * spider_net_tx_timeout - called when the tx timeout watchdog kicks in.
+ * @netdev: interface device structure
+ *
+ * called, if tx hangs. Schedules a task that resets the interface
+ */
+static void
+spider_net_tx_timeout(struct net_device *netdev)
+{
+	struct spider_net_card *card;
+
+	card = netdev_priv(netdev);
+	atomic_inc(&card->tx_timeout_task_counter);
+	if (netdev->flags & IFF_UP)
+		schedule_work(&card->tx_timeout_task);
+	else
+		atomic_dec(&card->tx_timeout_task_counter);
+}
+
+/**
+ * spider_net_setup_netdev_ops - initialization of net_device operations
+ * @netdev: net_device structure
+ *
+ * fills out function pointers in the net_device structure
+ */
+static void
+spider_net_setup_netdev_ops(struct net_device *netdev)
+{
+	netdev->open = &spider_net_open;
+	netdev->stop = &spider_net_stop;
+	netdev->hard_start_xmit = &spider_net_xmit;
+	netdev->get_stats = &spider_net_get_stats;
+	netdev->set_multicast_list = &spider_net_set_multi;
+	netdev->set_mac_address = &spider_net_set_mac;
+	netdev->change_mtu = &spider_net_change_mtu;
+	netdev->do_ioctl = &spider_net_do_ioctl;
+	/* tx watchdog */
+	netdev->tx_timeout = &spider_net_tx_timeout;
+	netdev->watchdog_timeo = SPIDER_NET_WATCHDOG_TIMEOUT;
+	/* NAPI */
+	netdev->poll = &spider_net_poll;
+	netdev->weight = SPIDER_NET_NAPI_WEIGHT;
+	/* HW VLAN */
+	netdev->vlan_rx_register = &spider_net_vlan_rx_reg;
+	netdev->vlan_rx_add_vid = &spider_net_vlan_rx_add;
+	netdev->vlan_rx_kill_vid = &spider_net_vlan_rx_kill;
+#ifdef CONFIG_NET_POLL_CONTROLLER
+	/* poll controller */
+	netdev->poll_controller = &spider_net_poll_controller;
+#endif /* CONFIG_NET_POLL_CONTROLLER */
+	/* ethtool ops */
+	netdev->ethtool_ops = &spider_net_ethtool_ops;
+}
+
+/**
+ * spider_net_setup_netdev - initialization of net_device
+ * @card: card structure
+ *
+ * Returns 0 on success or <0 on failure
+ *
+ * spider_net_setup_netdev initializes the net_device structure
+ **/
+static int
+spider_net_setup_netdev(struct spider_net_card *card)
+{
+	int result;
+	struct net_device *netdev = card->netdev;
+	struct device_node *dn;
+	struct sockaddr addr;
+	u8 *mac;
+
+	SET_MODULE_OWNER(netdev);
+	SET_NETDEV_DEV(netdev, &card->pdev->dev);
+
+	pci_set_drvdata(card->pdev, netdev);
+	spin_lock_init(&card->intmask_lock);
+	netdev->irq = card->pdev->irq;
+
+	card->options.rx_csum = SPIDER_NET_RX_CSUM_DEFAULT;
+
+	spider_net_setup_netdev_ops(netdev);
+
+	netdev->features = 0;
+	/* some time: NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX |
+	 *		NETIF_F_HW_VLAN_FILTER */
+
+	netdev->irq = card->pdev->irq;
+
+	dn = pci_device_to_OF_node(card->pdev);
+	if (!dn)
+		return -EIO;
+
+	mac = (u8 *)get_property(dn, "local-mac-address", NULL);
+	if (!mac)
+		return -EIO;
+	memcpy(addr.sa_data, mac, ETH_ALEN);
+
+	result = spider_net_set_mac(netdev, &addr);
+	if ((result) && (netif_msg_probe(card)))
+		pr_err("Failed to set MAC address: %i\n", result);
+
+	result = register_netdev(netdev);
+	if (result) {
+		if (netif_msg_probe(card))
+			pr_err("Couldn't register net_device: %i\n",
+				  result);
+		return result;
+	}
+
+	if (netif_msg_probe(card))
+		pr_info("Initialized device %s.\n", netdev->name);
+
+	return 0;
+}
+
+/**
+ * spider_net_alloc_card - allocates net_device and card structure
+ *
+ * returns the card structure or NULL in case of errors
+ *
+ * the card and net_device structures are linked to each other
+ */
+static struct spider_net_card *
+spider_net_alloc_card(void)
+{
+	struct net_device *netdev;
+	struct spider_net_card *card;
+	size_t alloc_size;
+
+	alloc_size = sizeof (*card) +
+		sizeof (struct spider_net_descr) * rx_descriptors +
+		sizeof (struct spider_net_descr) * tx_descriptors;
+	netdev = alloc_etherdev(alloc_size);
+	if (!netdev)
+		return NULL;
+
+	card = netdev_priv(netdev);
+	card->netdev = netdev;
+	card->msg_enable = SPIDER_NET_DEFAULT_MSG;
+	INIT_WORK(&card->tx_timeout_task, spider_net_tx_timeout_task, netdev);
+	init_waitqueue_head(&card->waitq);
+	atomic_set(&card->tx_timeout_task_counter, 0);
+
+	return card;
+}
+
+/**
+ * spider_net_undo_pci_setup - releases PCI ressources
+ * @card: card structure
+ *
+ * spider_net_undo_pci_setup releases the mapped regions
+ */
+static void
+spider_net_undo_pci_setup(struct spider_net_card *card)
+{
+	iounmap(card->regs);
+	pci_release_regions(card->pdev);
+}
+
+/**
+ * spider_net_setup_pci_dev - sets up the device in terms of PCI operations
+ * @card: card structure
+ * @pdev: PCI device
+ *
+ * Returns the card structure or NULL if any errors occur
+ *
+ * spider_net_setup_pci_dev initializes pdev and together with the
+ * functions called in spider_net_open configures the device so that
+ * data can be transferred over it
+ * The net_device structure is attached to the card structure, if the
+ * function returns without error.
+ **/
+static struct spider_net_card *
+spider_net_setup_pci_dev(struct pci_dev *pdev)
+{
+	struct spider_net_card *card;
+	unsigned long mmio_start, mmio_len;
+
+	if (pci_enable_device(pdev)) {
+		pr_err("Couldn't enable PCI device\n");
+		return NULL;
+	}
+
+	if (!(pci_resource_flags(pdev, 0) & IORESOURCE_MEM)) {
+		pr_err("Couldn't find proper PCI device base address.\n");
+		goto out_disable_dev;
+	}
+
+	if (pci_request_regions(pdev, spider_net_driver_name)) {
+		pr_err("Couldn't obtain PCI resources, aborting.\n");
+		goto out_disable_dev;
+	}
+
+	pci_set_master(pdev);
+
+	card = spider_net_alloc_card();
+	if (!card) {
+		pr_err("Couldn't allocate net_device structure, "
+			  "aborting.\n");
+		goto out_release_regions;
+	}
+	card->pdev = pdev;
+
+	/* fetch base address and length of first resource */
+	mmio_start = pci_resource_start(pdev, 0);
+	mmio_len = pci_resource_len(pdev, 0);
+
+	card->netdev->mem_start = mmio_start;
+	card->netdev->mem_end = mmio_start + mmio_len;
+	card->regs = ioremap(mmio_start, mmio_len);
+
+	if (!card->regs) {
+		pr_err("Couldn't obtain PCI resources, aborting.\n");
+		goto out_release_regions;
+	}
+
+	return card;
+
+out_release_regions:
+	pci_release_regions(pdev);
+out_disable_dev:
+	pci_disable_device(pdev);
+	pci_set_drvdata(pdev, NULL);
+	return NULL;
+}
+
+/**
+ * spider_net_probe - initialization of a device
+ * @pdev: PCI device
+ * @ent: entry in the device id list
+ *
+ * Returns 0 on success, <0 on failure
+ *
+ * spider_net_probe initializes pdev and registers a net_device
+ * structure for it. After that, the device can be ifconfig'ed up
+ **/
+static int __devinit
+spider_net_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
+{
+	int err = -EIO;
+	struct spider_net_card *card;
+
+	card = spider_net_setup_pci_dev(pdev);
+	if (!card)
+		goto out;
+
+	spider_net_workaround_rxramfull(card);
+	spider_net_init_card(card);
+
+	err = spider_net_setup_phy(card);
+	if (err)
+		goto out_undo_pci;
+
+	err = spider_net_init_firmware(card);
+	if (err)
+		goto out_undo_pci;
+
+	err = spider_net_setup_netdev(card);
+	if (err)
+		goto out_undo_pci;
+
+	return 0;
+
+out_undo_pci:
+	spider_net_undo_pci_setup(card);
+	free_netdev(card->netdev);
+out:
+	return err;
+}
+
+/**
+ * spider_net_remove - removal of a device
+ * @pdev: PCI device
+ *
+ * Returns 0 on success, <0 on failure
+ *
+ * spider_net_remove is called to remove the device and unregisters the
+ * net_device
+ **/
+static void __devexit
+spider_net_remove(struct pci_dev *pdev)
+{
+	struct net_device *netdev;
+	struct spider_net_card *card;
+
+	netdev = pci_get_drvdata(pdev);
+	card = netdev_priv(netdev);
+
+	wait_event(card->waitq,
+		   atomic_read(&card->tx_timeout_task_counter) == 0);
+
+	unregister_netdev(netdev);
+
+	/* switch off card */
+	spider_net_write_reg(card, SPIDER_NET_CKRCTRL,
+			     SPIDER_NET_CKRCTRL_STOP_VALUE);
+	spider_net_write_reg(card, SPIDER_NET_CKRCTRL,
+			     SPIDER_NET_CKRCTRL_RUN_VALUE);
+
+	spider_net_undo_pci_setup(card);
+	free_netdev(netdev);
+}
+
+static struct pci_driver spider_net_driver = {
+	.owner		= THIS_MODULE,
+	.name		= spider_net_driver_name,
+	.id_table	= spider_net_pci_tbl,
+	.probe		= spider_net_probe,
+	.remove		= __devexit_p(spider_net_remove)
+};
+
+/**
+ * spider_net_init - init function when the driver is loaded
+ *
+ * spider_net_init registers the device driver
+ */
+static int __init spider_net_init(void)
+{
+	if (rx_descriptors < SPIDER_NET_RX_DESCRIPTORS_MIN) {
+		rx_descriptors = SPIDER_NET_RX_DESCRIPTORS_MIN;
+		pr_info("adjusting rx descriptors to %i.\n", rx_descriptors);
+	}
+	if (rx_descriptors > SPIDER_NET_RX_DESCRIPTORS_MAX) {
+		rx_descriptors = SPIDER_NET_RX_DESCRIPTORS_MAX;
+		pr_info("adjusting rx descriptors to %i.\n", rx_descriptors);
+	}
+	if (tx_descriptors < SPIDER_NET_TX_DESCRIPTORS_MIN) {
+		tx_descriptors = SPIDER_NET_TX_DESCRIPTORS_MIN;
+		pr_info("adjusting tx descriptors to %i.\n", tx_descriptors);
+	}
+	if (tx_descriptors > SPIDER_NET_TX_DESCRIPTORS_MAX) {
+		tx_descriptors = SPIDER_NET_TX_DESCRIPTORS_MAX;
+		pr_info("adjusting tx descriptors to %i.\n", tx_descriptors);
+	}
+
+	return pci_register_driver(&spider_net_driver);
+}
+
+/**
+ * spider_net_cleanup - exit function when driver is unloaded
+ *
+ * spider_net_cleanup unregisters the device driver
+ */
+static void __exit spider_net_cleanup(void)
+{
+	pci_unregister_driver(&spider_net_driver);
+}
+
+module_init(spider_net_init);
+module_exit(spider_net_cleanup);
diff --git a/drivers/net/spider_net.h b/drivers/net/spider_net.h
new file mode 100644
index 000000000000..22b2f2347351
--- /dev/null
+++ b/drivers/net/spider_net.h
@@ -0,0 +1,469 @@
+/*
+ * Network device driver for Cell Processor-Based Blade
+ *
+ * (C) Copyright IBM Corp. 2005
+ *
+ * Authors : Utz Bacher <utz.bacher@de.ibm.com>
+ *           Jens Osterkamp <Jens.Osterkamp@de.ibm.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef _SPIDER_NET_H
+#define _SPIDER_NET_H
+
+#include "sungem_phy.h"
+
+extern int spider_net_stop(struct net_device *netdev);
+extern int spider_net_open(struct net_device *netdev);
+
+extern struct ethtool_ops spider_net_ethtool_ops;
+
+extern char spider_net_driver_name[];
+
+#define SPIDER_NET_MAX_MTU			2308
+#define SPIDER_NET_MIN_MTU			64
+
+#define SPIDER_NET_RXBUF_ALIGN			128
+
+#define SPIDER_NET_RX_DESCRIPTORS_DEFAULT	64
+#define SPIDER_NET_RX_DESCRIPTORS_MIN		16
+#define SPIDER_NET_RX_DESCRIPTORS_MAX		256
+
+#define SPIDER_NET_TX_DESCRIPTORS_DEFAULT	64
+#define SPIDER_NET_TX_DESCRIPTORS_MIN		16
+#define SPIDER_NET_TX_DESCRIPTORS_MAX		256
+
+#define SPIDER_NET_RX_CSUM_DEFAULT		1
+
+#define SPIDER_NET_WATCHDOG_TIMEOUT 5*HZ
+#define SPIDER_NET_NAPI_WEIGHT 64
+
+#define SPIDER_NET_FIRMWARE_LEN		1024
+#define SPIDER_NET_FIRMWARE_NAME	"spider_fw.bin"
+
+/** spider_net SMMIO registers */
+#define SPIDER_NET_GHIINT0STS		0x00000000
+#define SPIDER_NET_GHIINT1STS		0x00000004
+#define SPIDER_NET_GHIINT2STS		0x00000008
+#define SPIDER_NET_GHIINT0MSK		0x00000010
+#define SPIDER_NET_GHIINT1MSK		0x00000014
+#define SPIDER_NET_GHIINT2MSK		0x00000018
+
+#define SPIDER_NET_GRESUMINTNUM		0x00000020
+#define SPIDER_NET_GREINTNUM		0x00000024
+
+#define SPIDER_NET_GFFRMNUM		0x00000028
+#define SPIDER_NET_GFAFRMNUM		0x0000002c
+#define SPIDER_NET_GFBFRMNUM		0x00000030
+#define SPIDER_NET_GFCFRMNUM		0x00000034
+#define SPIDER_NET_GFDFRMNUM		0x00000038
+
+/* clear them (don't use it) */
+#define SPIDER_NET_GFREECNNUM		0x0000003c
+#define SPIDER_NET_GONETIMENUM		0x00000040
+
+#define SPIDER_NET_GTOUTFRMNUM		0x00000044
+
+#define SPIDER_NET_GTXMDSET		0x00000050
+#define SPIDER_NET_GPCCTRL		0x00000054
+#define SPIDER_NET_GRXMDSET		0x00000058
+#define SPIDER_NET_GIPSECINIT		0x0000005c
+#define SPIDER_NET_GFTRESTRT		0x00000060
+#define SPIDER_NET_GRXDMAEN		0x00000064
+#define SPIDER_NET_GMRWOLCTRL		0x00000068
+#define SPIDER_NET_GPCWOPCMD		0x0000006c
+#define SPIDER_NET_GPCROPCMD		0x00000070
+#define SPIDER_NET_GTTFRMCNT		0x00000078
+#define SPIDER_NET_GTESTMD		0x0000007c
+
+#define SPIDER_NET_GSINIT		0x00000080
+#define SPIDER_NET_GSnPRGADR		0x00000084
+#define SPIDER_NET_GSnPRGDAT		0x00000088
+
+#define SPIDER_NET_GMACOPEMD		0x00000100
+#define SPIDER_NET_GMACLENLMT		0x00000108
+#define SPIDER_NET_GMACINTEN		0x00000118
+#define SPIDER_NET_GMACPHYCTRL		0x00000120
+
+#define SPIDER_NET_GMACAPAUSE		0x00000154
+#define SPIDER_NET_GMACTXPAUSE		0x00000164
+
+#define SPIDER_NET_GMACMODE		0x000001b0
+#define SPIDER_NET_GMACBSTLMT		0x000001b4
+
+#define SPIDER_NET_GMACUNIMACU		0x000001c0
+#define SPIDER_NET_GMACUNIMACL		0x000001c8
+
+#define SPIDER_NET_GMRMHFILnR		0x00000400
+#define SPIDER_NET_MULTICAST_HASHES	256
+
+#define SPIDER_NET_GMRUAFILnR		0x00000500
+#define SPIDER_NET_GMRUA0FIL15R		0x00000578
+
+/* RX DMA controller registers, all 0x00000a.. are for DMA controller A,
+ * 0x00000b.. for DMA controller B, etc. */
+#define SPIDER_NET_GDADCHA		0x00000a00
+#define SPIDER_NET_GDADMACCNTR		0x00000a04
+#define SPIDER_NET_GDACTDPA		0x00000a08
+#define SPIDER_NET_GDACTDCNT		0x00000a0c
+#define SPIDER_NET_GDACDBADDR		0x00000a20
+#define SPIDER_NET_GDACDBSIZE		0x00000a24
+#define SPIDER_NET_GDACNEXTDA		0x00000a28
+#define SPIDER_NET_GDACCOMST		0x00000a2c
+#define SPIDER_NET_GDAWBCOMST		0x00000a30
+#define SPIDER_NET_GDAWBRSIZE		0x00000a34
+#define SPIDER_NET_GDAWBVSIZE		0x00000a38
+#define SPIDER_NET_GDAWBTRST		0x00000a3c
+#define SPIDER_NET_GDAWBTRERR		0x00000a40
+
+/* TX DMA controller registers */
+#define SPIDER_NET_GDTDCHA		0x00000e00
+#define SPIDER_NET_GDTDMACCNTR		0x00000e04
+#define SPIDER_NET_GDTCDPA		0x00000e08
+#define SPIDER_NET_GDTDMASEL		0x00000e14
+
+#define SPIDER_NET_ECMODE		0x00000f00
+/* clock and reset control register */
+#define SPIDER_NET_CKRCTRL		0x00000ff0
+
+/** SCONFIG registers */
+#define SPIDER_NET_SCONFIG_IOACTE	0x00002810
+
+/** hardcoded register values */
+#define SPIDER_NET_INT0_MASK_VALUE	0x3f7fe3ff
+#define SPIDER_NET_INT1_MASK_VALUE	0xffffffff
+/* no MAC aborts -> auto retransmission */
+#define SPIDER_NET_INT2_MASK_VALUE	0xfffffff1
+
+/* clear counter when interrupt sources are cleared
+#define SPIDER_NET_FRAMENUM_VALUE	0x0001f001 */
+/* we rely on flagged descriptor interrupts */
+#define SPIDER_NET_FRAMENUM_VALUE	0x00000000
+/* set this first, then the FRAMENUM_VALUE */
+#define SPIDER_NET_GFXFRAMES_VALUE	0x00000000
+
+#define SPIDER_NET_STOP_SEQ_VALUE	0x00000000
+#define SPIDER_NET_RUN_SEQ_VALUE	0x0000007e
+
+#define SPIDER_NET_PHY_CTRL_VALUE	0x00040040
+/* #define SPIDER_NET_PHY_CTRL_VALUE	0x01070080*/
+#define SPIDER_NET_RXMODE_VALUE		0x00000011
+/* auto retransmission in case of MAC aborts */
+#define SPIDER_NET_TXMODE_VALUE		0x00010000
+#define SPIDER_NET_RESTART_VALUE	0x00000000
+#define SPIDER_NET_WOL_VALUE		0x00001111
+#if 0
+#define SPIDER_NET_WOL_VALUE		0x00000000
+#endif
+#define SPIDER_NET_IPSECINIT_VALUE	0x00f000f8
+
+/* pause frames: automatic, no upper retransmission count */
+/* outside loopback mode: ETOMOD signal dont matter, not connected */
+#define SPIDER_NET_OPMODE_VALUE		0x00000063
+/*#define SPIDER_NET_OPMODE_VALUE		0x001b0062*/
+#define SPIDER_NET_LENLMT_VALUE		0x00000908
+
+#define SPIDER_NET_MACAPAUSE_VALUE	0x00000800 /* about 1 ms */
+#define SPIDER_NET_TXPAUSE_VALUE	0x00000000
+
+#define SPIDER_NET_MACMODE_VALUE	0x00000001
+#define SPIDER_NET_BURSTLMT_VALUE	0x00000200 /* about 16 us */
+
+/* 1(0)					enable r/tx dma
+ *  0000000				fixed to 0
+ *
+ *         000000			fixed to 0
+ *               0(1)			en/disable descr writeback on force end
+ *                0(1)			force end
+ *
+ *                 000000		fixed to 0
+ *                       00		burst alignment: 128 bytes
+ *
+ *                         00000	fixed to 0
+ *                              0	descr writeback size 32 bytes
+ *                               0(1)	descr chain end interrupt enable
+ *                                0(1)	descr status writeback enable */
+
+/* to set RX_DMA_EN */
+#define SPIDER_NET_DMA_RX_VALUE		0x80000000
+#define SPIDER_NET_DMA_RX_FEND_VALUE	0x00030003
+/* to set TX_DMA_EN */
+#define SPIDER_NET_DMA_TX_VALUE		0x80000000
+#define SPIDER_NET_DMA_TX_FEND_VALUE	0x00030003
+
+/* SPIDER_NET_UA_DESCR_VALUE is OR'ed with the unicast address */
+#define SPIDER_NET_UA_DESCR_VALUE	0x00080000
+#define SPIDER_NET_PROMISC_VALUE	0x00080000
+#define SPIDER_NET_NONPROMISC_VALUE	0x00000000
+
+#define SPIDER_NET_DMASEL_VALUE		0x00000001
+
+#define SPIDER_NET_ECMODE_VALUE		0x00000000
+
+#define SPIDER_NET_CKRCTRL_RUN_VALUE	0x1fff010f
+#define SPIDER_NET_CKRCTRL_STOP_VALUE	0x0000010f
+
+#define SPIDER_NET_SBIMSTATE_VALUE	0x00000000
+#define SPIDER_NET_SBTMSTATE_VALUE	0x00000000
+
+/* SPIDER_NET_GHIINT0STS bits, in reverse order so that they can be used
+ * with 1 << SPIDER_NET_... */
+enum spider_net_int0_status {
+	SPIDER_NET_GPHYINT = 0,
+	SPIDER_NET_GMAC2INT,
+	SPIDER_NET_GMAC1INT,
+	SPIDER_NET_GIPSINT,
+	SPIDER_NET_GFIFOINT,
+	SPIDER_NET_GDMACINT,
+	SPIDER_NET_GSYSINT,
+	SPIDER_NET_GPWOPCMPINT,
+	SPIDER_NET_GPROPCMPINT,
+	SPIDER_NET_GPWFFINT,
+	SPIDER_NET_GRMDADRINT,
+	SPIDER_NET_GRMARPINT,
+	SPIDER_NET_GRMMPINT,
+	SPIDER_NET_GDTDEN0INT,
+	SPIDER_NET_GDDDEN0INT,
+	SPIDER_NET_GDCDEN0INT,
+	SPIDER_NET_GDBDEN0INT,
+	SPIDER_NET_GDADEN0INT,
+	SPIDER_NET_GDTFDCINT,
+	SPIDER_NET_GDDFDCINT,
+	SPIDER_NET_GDCFDCINT,
+	SPIDER_NET_GDBFDCINT,
+	SPIDER_NET_GDAFDCINT,
+	SPIDER_NET_GTTEDINT,
+	SPIDER_NET_GDTDCEINT,
+	SPIDER_NET_GRFDNMINT,
+	SPIDER_NET_GRFCNMINT,
+	SPIDER_NET_GRFBNMINT,
+	SPIDER_NET_GRFANMINT,
+	SPIDER_NET_GRFNMINT,
+	SPIDER_NET_G1TMCNTINT,
+	SPIDER_NET_GFREECNTINT
+};
+/* GHIINT1STS bits */
+enum spider_net_int1_status {
+	SPIDER_NET_GTMFLLINT = 0,
+	SPIDER_NET_GRMFLLINT,
+	SPIDER_NET_GTMSHTINT,
+	SPIDER_NET_GDTINVDINT,
+	SPIDER_NET_GRFDFLLINT,
+	SPIDER_NET_GDDDCEINT,
+	SPIDER_NET_GDDINVDINT,
+	SPIDER_NET_GRFCFLLINT,
+	SPIDER_NET_GDCDCEINT,
+	SPIDER_NET_GDCINVDINT,
+	SPIDER_NET_GRFBFLLINT,
+	SPIDER_NET_GDBDCEINT,
+	SPIDER_NET_GDBINVDINT,
+	SPIDER_NET_GRFAFLLINT,
+	SPIDER_NET_GDADCEINT,
+	SPIDER_NET_GDAINVDINT,
+	SPIDER_NET_GDTRSERINT,
+	SPIDER_NET_GDDRSERINT,
+	SPIDER_NET_GDCRSERINT,
+	SPIDER_NET_GDBRSERINT,
+	SPIDER_NET_GDARSERINT,
+	SPIDER_NET_GDSERINT,
+	SPIDER_NET_GDTPTERINT,
+	SPIDER_NET_GDDPTERINT,
+	SPIDER_NET_GDCPTERINT,
+	SPIDER_NET_GDBPTERINT,
+	SPIDER_NET_GDAPTERINT
+};
+/* GHIINT2STS bits */
+enum spider_net_int2_status {
+	SPIDER_NET_GPROPERINT = 0,
+	SPIDER_NET_GMCTCRSNGINT,
+	SPIDER_NET_GMCTLCOLINT,
+	SPIDER_NET_GMCTTMOTINT,
+	SPIDER_NET_GMCRCAERINT,
+	SPIDER_NET_GMCRCALERINT,
+	SPIDER_NET_GMCRALNERINT,
+	SPIDER_NET_GMCROVRINT,
+	SPIDER_NET_GMCRRNTINT,
+	SPIDER_NET_GMCRRXERINT,
+	SPIDER_NET_GTITCSERINT,
+	SPIDER_NET_GTIFMTERINT,
+	SPIDER_NET_GTIPKTRVKINT,
+	SPIDER_NET_GTISPINGINT,
+	SPIDER_NET_GTISADNGINT,
+	SPIDER_NET_GTISPDNGINT,
+	SPIDER_NET_GRIFMTERINT,
+	SPIDER_NET_GRIPKTRVKINT,
+	SPIDER_NET_GRISPINGINT,
+	SPIDER_NET_GRISADNGINT,
+	SPIDER_NET_GRISPDNGINT
+};
+
+#define SPIDER_NET_TXINT	( (1 << SPIDER_NET_GTTEDINT) | \
+				  (1 << SPIDER_NET_GDTDCEINT) | \
+				  (1 << SPIDER_NET_GDTFDCINT) )
+
+/* we rely on flagged descriptor interrupts*/
+#define SPIDER_NET_RXINT	( (1 << SPIDER_NET_GDAFDCINT) | \
+				  (1 << SPIDER_NET_GRMFLLINT) )
+
+#define SPIDER_NET_GPREXEC		0x80000000
+#define SPIDER_NET_GPRDAT_MASK		0x0000ffff
+
+/* descriptor bits
+ *
+ * 1010					descriptor ready
+ *     0				descr in middle of chain
+ *      000				fixed to 0
+ *
+ *         0				no interrupt on completion
+ *          000				fixed to 0
+ *             1			no ipsec processing
+ *              1			last descriptor for this frame
+ *               00			no checksum
+ *               10			tcp checksum
+ *               11			udp checksum
+ *
+ *                 00			fixed to 0
+ *                   0			fixed to 0
+ *                    0			no interrupt on response errors
+ *                     0		no interrupt on invalid descr
+ *                      0		no interrupt on dma process termination
+ *                       0		no interrupt on descr chain end
+ *                        0		no interrupt on descr complete
+ *
+ *                         000		fixed to 0
+ *                            0		response error interrupt status
+ *                             0	invalid descr status
+ *                              0	dma termination status
+ *                               0	descr chain end status
+ *                                0	descr complete status */
+#define SPIDER_NET_DMAC_CMDSTAT_NOCS	0xa00c0000
+#define SPIDER_NET_DMAC_CMDSTAT_TCPCS	0xa00e0000
+#define SPIDER_NET_DMAC_CMDSTAT_UDPCS	0xa00f0000
+#define SPIDER_NET_DESCR_IND_PROC_SHIFT	28
+#define SPIDER_NET_DESCR_IND_PROC_MASKO	0x0fffffff
+
+/* descr ready, descr is in middle of chain, get interrupt on completion */
+#define SPIDER_NET_DMAC_RX_CARDOWNED	0xa0800000
+
+/* multicast is no problem */
+#define SPIDER_NET_DATA_ERROR_MASK	0xffffbfff
+
+enum spider_net_descr_status {
+	SPIDER_NET_DESCR_COMPLETE		= 0x00, /* used in rx and tx */
+	SPIDER_NET_DESCR_RESPONSE_ERROR		= 0x01, /* used in rx and tx */
+	SPIDER_NET_DESCR_PROTECTION_ERROR	= 0x02, /* used in rx and tx */
+	SPIDER_NET_DESCR_FRAME_END		= 0x04, /* used in rx */
+	SPIDER_NET_DESCR_FORCE_END		= 0x05, /* used in rx and tx */
+	SPIDER_NET_DESCR_CARDOWNED		= 0x0a, /* used in rx and tx */
+	SPIDER_NET_DESCR_NOT_IN_USE /* any other value */
+};
+
+struct spider_net_descr {
+	/* as defined by the hardware */
+	dma_addr_t buf_addr;
+	u32 buf_size;
+	dma_addr_t next_descr_addr;
+	u32 dmac_cmd_status;
+	u32 result_size;
+	u32 valid_size;	/* all zeroes for tx */
+	u32 data_status;
+	u32 data_error;	/* all zeroes for tx */
+
+	/* used in the driver */
+	struct sk_buff *skb;
+	dma_addr_t bus_addr;
+	struct spider_net_descr *next;
+	struct spider_net_descr *prev;
+} __attribute__((aligned(32)));
+
+struct spider_net_descr_chain {
+	/* we walk from tail to head */
+	struct spider_net_descr *head;
+	struct spider_net_descr *tail;
+};
+
+/* descriptor data_status bits */
+#define SPIDER_NET_RXIPCHK		29
+#define SPIDER_NET_TCPUDPIPCHK		28
+#define SPIDER_NET_DATA_STATUS_CHK_MASK	(1 << SPIDER_NET_RXIPCHK | \
+					 1 << SPIDER_NET_TCPUDPIPCHK)
+
+#define SPIDER_NET_VLAN_PACKET		21
+
+/* descriptor data_error bits */
+#define SPIDER_NET_RXIPCHKERR		27
+#define SPIDER_NET_RXTCPCHKERR		26
+#define SPIDER_NET_DATA_ERROR_CHK_MASK	(1 << SPIDER_NET_RXIPCHKERR | \
+					 1 << SPIDER_NET_RXTCPCHKERR)
+
+/* the cases we don't pass the packet to the stack */
+#define SPIDER_NET_DESTROY_RX_FLAGS	0x70138000
+
+#define SPIDER_NET_DESCR_SIZE		32
+
+/* this will be bigger some time */
+struct spider_net_options {
+	int rx_csum; /* for rx: if 0 ip_summed=NONE,
+			if 1 and hw has verified, ip_summed=UNNECESSARY */
+};
+
+#define SPIDER_NET_DEFAULT_MSG		( NETIF_MSG_DRV | \
+					  NETIF_MSG_PROBE | \
+					  NETIF_MSG_LINK | \
+					  NETIF_MSG_TIMER | \
+					  NETIF_MSG_IFDOWN | \
+					  NETIF_MSG_IFUP | \
+					  NETIF_MSG_RX_ERR | \
+					  NETIF_MSG_TX_ERR | \
+					  NETIF_MSG_TX_QUEUED | \
+					  NETIF_MSG_INTR | \
+					  NETIF_MSG_TX_DONE | \
+					  NETIF_MSG_RX_STATUS | \
+					  NETIF_MSG_PKTDATA | \
+					  NETIF_MSG_HW | \
+					  NETIF_MSG_WOL )
+
+struct spider_net_card {
+	struct net_device *netdev;
+	struct pci_dev *pdev;
+	struct mii_phy phy;
+
+	void __iomem *regs;
+
+	struct spider_net_descr_chain tx_chain;
+	struct spider_net_descr_chain rx_chain;
+	spinlock_t chain_lock;
+
+	struct net_device_stats netdev_stats;
+
+	struct spider_net_options options;
+
+	spinlock_t intmask_lock;
+
+	struct work_struct tx_timeout_task;
+	atomic_t tx_timeout_task_counter;
+	wait_queue_head_t waitq;
+
+	/* for ethtool */
+	int msg_enable;
+
+	struct spider_net_descr descr[0];
+};
+
+#define pr_err(fmt,arg...) \
+	printk(KERN_ERR fmt ,##arg)
+
+#endif
diff --git a/drivers/net/spider_net_ethtool.c b/drivers/net/spider_net_ethtool.c
new file mode 100644
index 000000000000..d42e60ba74ce
--- /dev/null
+++ b/drivers/net/spider_net_ethtool.c
@@ -0,0 +1,126 @@
+/*
+ * Network device driver for Cell Processor-Based Blade
+ *
+ * (C) Copyright IBM Corp. 2005
+ *
+ * Authors : Utz Bacher <utz.bacher@de.ibm.com>
+ *           Jens Osterkamp <Jens.Osterkamp@de.ibm.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <linux/netdevice.h>
+#include <linux/ethtool.h>
+#include <linux/pci.h>
+
+#include "spider_net.h"
+
+static int
+spider_net_ethtool_get_settings(struct net_device *netdev,
+			       struct ethtool_cmd *cmd)
+{
+	struct spider_net_card *card;
+	card = netdev_priv(netdev);
+
+	cmd->supported   = (SUPPORTED_1000baseT_Full |
+			     SUPPORTED_FIBRE);
+	cmd->advertising = (ADVERTISED_1000baseT_Full |
+			     ADVERTISED_FIBRE);
+	cmd->port = PORT_FIBRE;
+	cmd->speed = card->phy.speed;
+	cmd->duplex = DUPLEX_FULL;
+
+	return 0;
+}
+
+static void
+spider_net_ethtool_get_drvinfo(struct net_device *netdev,
+			       struct ethtool_drvinfo *drvinfo)
+{
+	struct spider_net_card *card;
+	card = netdev_priv(netdev);
+
+	/* clear and fill out info */
+	memset(drvinfo, 0, sizeof(struct ethtool_drvinfo));
+	strncpy(drvinfo->driver, spider_net_driver_name, 32);
+	strncpy(drvinfo->version, "0.1", 32);
+	strcpy(drvinfo->fw_version, "no information");
+	strncpy(drvinfo->bus_info, pci_name(card->pdev), 32);
+}
+
+static void
+spider_net_ethtool_get_wol(struct net_device *netdev,
+			   struct ethtool_wolinfo *wolinfo)
+{
+	/* no support for wol */
+	wolinfo->supported = 0;
+	wolinfo->wolopts = 0;
+}
+
+static u32
+spider_net_ethtool_get_msglevel(struct net_device *netdev)
+{
+	struct spider_net_card *card;
+	card = netdev_priv(netdev);
+	return card->msg_enable;
+}
+
+static void
+spider_net_ethtool_set_msglevel(struct net_device *netdev,
+				u32 level)
+{
+	struct spider_net_card *card;
+	card = netdev_priv(netdev);
+	card->msg_enable = level;
+}
+
+static int
+spider_net_ethtool_nway_reset(struct net_device *netdev)
+{
+	if (netif_running(netdev)) {
+		spider_net_stop(netdev);
+		spider_net_open(netdev);
+	}
+	return 0;
+}
+
+static u32
+spider_net_ethtool_get_rx_csum(struct net_device *netdev)
+{
+	struct spider_net_card *card = netdev->priv;
+
+	return card->options.rx_csum;
+}
+
+static int
+spider_net_ethtool_set_rx_csum(struct net_device *netdev, u32 n)
+{
+	struct spider_net_card *card = netdev->priv;
+
+	card->options.rx_csum = n;
+	return 0;
+}
+
+struct ethtool_ops spider_net_ethtool_ops = {
+	.get_settings		= spider_net_ethtool_get_settings,
+	.get_drvinfo		= spider_net_ethtool_get_drvinfo,
+	.get_wol		= spider_net_ethtool_get_wol,
+	.get_msglevel		= spider_net_ethtool_get_msglevel,
+	.set_msglevel		= spider_net_ethtool_set_msglevel,
+	.nway_reset		= spider_net_ethtool_nway_reset,
+	.get_rx_csum		= spider_net_ethtool_get_rx_csum,
+	.set_rx_csum		= spider_net_ethtool_set_rx_csum,
+};
+
diff --git a/drivers/net/sun3lance.c b/drivers/net/sun3lance.c
index 1f43bbfbc1c7..5c8fcd40ef4d 100644
--- a/drivers/net/sun3lance.c
+++ b/drivers/net/sun3lance.c
@@ -162,7 +162,7 @@ struct lance_private {
 #define	MEM	lp->mem
 #define	DREG	lp->iobase[0]
 #define	AREG	lp->iobase[1]
-#define	REGA(a)	( AREG = (a), DREG )
+#define	REGA(a)	(*( AREG = (a), &DREG ))
 
 /* Definitions for the Lance */
 
diff --git a/drivers/net/sungem.c b/drivers/net/sungem.c
index 2608e7a3d214..3f67a42e8503 100644
--- a/drivers/net/sungem.c
+++ b/drivers/net/sungem.c
@@ -948,6 +948,7 @@ static irqreturn_t gem_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 		u32 gem_status = readl(gp->regs + GREG_STAT);
 
 		if (gem_status == 0) {
+			netif_poll_enable(dev);
 			spin_unlock_irqrestore(&gp->lock, flags);
 			return IRQ_NONE;
 		}
diff --git a/drivers/net/sungem.h b/drivers/net/sungem.h
index 7143fd7cf3f8..ff8ae5f79970 100644
--- a/drivers/net/sungem.h
+++ b/drivers/net/sungem.h
@@ -1020,7 +1020,7 @@ struct gem {
 		
 	struct gem_init_block	*init_block;
 	struct sk_buff		*rx_skbs[RX_RING_SIZE];
-	struct sk_buff		*tx_skbs[RX_RING_SIZE];
+	struct sk_buff		*tx_skbs[TX_RING_SIZE];
 	dma_addr_t		gblock_dvma;
 
 	struct pci_dev		*pdev;
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index af8263a1580e..dc57352e5a97 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -36,6 +36,7 @@
 #include <linux/ip.h>
 #include <linux/tcp.h>
 #include <linux/workqueue.h>
+#include <linux/prefetch.h>
 
 #include <net/checksum.h>
 
@@ -66,8 +67,8 @@
 
 #define DRV_MODULE_NAME		"tg3"
 #define PFX DRV_MODULE_NAME	": "
-#define DRV_MODULE_VERSION	"3.37"
-#define DRV_MODULE_RELDATE	"August 25, 2005"
+#define DRV_MODULE_VERSION	"3.39"
+#define DRV_MODULE_RELDATE	"September 5, 2005"
 
 #define TG3_DEF_MAC_MODE	0
 #define TG3_DEF_RX_MODE		0
@@ -121,12 +122,9 @@
 			           TG3_RX_RCB_RING_SIZE(tp))
 #define TG3_TX_RING_BYTES	(sizeof(struct tg3_tx_buffer_desc) * \
 				 TG3_TX_RING_SIZE)
-#define TX_RING_GAP(TP)	\
-	(TG3_TX_RING_SIZE - (TP)->tx_pending)
 #define TX_BUFFS_AVAIL(TP)						\
-	(((TP)->tx_cons <= (TP)->tx_prod) ?				\
-	  (TP)->tx_cons + (TP)->tx_pending - (TP)->tx_prod :		\
-	  (TP)->tx_cons - (TP)->tx_prod - TX_RING_GAP(TP))
+	((TP)->tx_pending -						\
+	 (((TP)->tx_prod - (TP)->tx_cons) & (TG3_TX_RING_SIZE - 1)))
 #define NEXT_TX(N)		(((N) + 1) & (TG3_TX_RING_SIZE - 1))
 
 #define RX_PKT_BUF_SZ		(1536 + tp->rx_offset + 64)
@@ -490,7 +488,8 @@ static void tg3_disable_ints(struct tg3 *tp)
 
 static inline void tg3_cond_int(struct tg3 *tp)
 {
-	if (tp->hw_status->status & SD_STATUS_UPDATED)
+	if (!(tp->tg3_flags & TG3_FLAG_TAGGED_STATUS) &&
+	    (tp->hw_status->status & SD_STATUS_UPDATED))
 		tw32(GRC_LOCAL_CTRL, tp->grc_local_ctrl | GRC_LCLCTRL_SETINT);
 }
 
@@ -2880,9 +2879,13 @@ static void tg3_tx(struct tg3 *tp)
 
 	tp->tx_cons = sw_idx;
 
-	if (netif_queue_stopped(tp->dev) &&
-	    (TX_BUFFS_AVAIL(tp) > TG3_TX_WAKEUP_THRESH))
-		netif_wake_queue(tp->dev);
+	if (unlikely(netif_queue_stopped(tp->dev))) {
+		spin_lock(&tp->tx_lock);
+		if (netif_queue_stopped(tp->dev) &&
+		    (TX_BUFFS_AVAIL(tp) > TG3_TX_WAKEUP_THRESH))
+			netif_wake_queue(tp->dev);
+		spin_unlock(&tp->tx_lock);
+	}
 }
 
 /* Returns size of skb allocated or < 0 on error.
@@ -3198,9 +3201,7 @@ static int tg3_poll(struct net_device *netdev, int *budget)
 
 	/* run TX completion thread */
 	if (sblk->idx[0].tx_consumer != tp->tx_cons) {
-		spin_lock(&tp->tx_lock);
 		tg3_tx(tp);
-		spin_unlock(&tp->tx_lock);
 	}
 
 	/* run RX thread, within the bounds set by NAPI.
@@ -3220,18 +3221,17 @@ static int tg3_poll(struct net_device *netdev, int *budget)
 		netdev->quota -= work_done;
 	}
 
-	if (tp->tg3_flags & TG3_FLAG_TAGGED_STATUS)
+	if (tp->tg3_flags & TG3_FLAG_TAGGED_STATUS) {
 		tp->last_tag = sblk->status_tag;
-	rmb();
-	sblk->status &= ~SD_STATUS_UPDATED;
+		rmb();
+	} else
+		sblk->status &= ~SD_STATUS_UPDATED;
 
 	/* if no more work, tell net stack and NIC we're done */
 	done = !tg3_has_work(tp);
 	if (done) {
-		spin_lock(&tp->lock);
 		netif_rx_complete(netdev);
 		tg3_restart_ints(tp);
-		spin_unlock(&tp->lock);
 	}
 
 	return (done ? 0 : 1);
@@ -3279,8 +3279,9 @@ static irqreturn_t tg3_msi(int irq, void *dev_id, struct pt_regs *regs)
 {
 	struct net_device *dev = dev_id;
 	struct tg3 *tp = netdev_priv(dev);
-	struct tg3_hw_status *sblk = tp->hw_status;
 
+	prefetch(tp->hw_status);
+	prefetch(&tp->rx_rcb[tp->rx_rcb_ptr]);
 	/*
 	 * Writing any value to intr-mbox-0 clears PCI INTA# and
 	 * chip-internal interrupt pending events.
@@ -3289,19 +3290,9 @@ static irqreturn_t tg3_msi(int irq, void *dev_id, struct pt_regs *regs)
 	 * event coalescing.
 	 */
 	tw32_mailbox(MAILBOX_INTERRUPT_0 + TG3_64BIT_REG_LOW, 0x00000001);
-	tp->last_tag = sblk->status_tag;
-	rmb();
-	if (tg3_irq_sync(tp))
-		goto out;
-	sblk->status &= ~SD_STATUS_UPDATED;
-	if (likely(tg3_has_work(tp)))
+	if (likely(!tg3_irq_sync(tp)))
 		netif_rx_schedule(dev);		/* schedule NAPI poll */
-	else {
-		/* No work, re-enable interrupts.  */
-		tw32_mailbox(MAILBOX_INTERRUPT_0 + TG3_64BIT_REG_LOW,
-			     tp->last_tag << 24);
-	}
-out:
+
 	return IRQ_RETVAL(1);
 }
 
@@ -3331,9 +3322,10 @@ static irqreturn_t tg3_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 		if (tg3_irq_sync(tp))
 			goto out;
 		sblk->status &= ~SD_STATUS_UPDATED;
-		if (likely(tg3_has_work(tp)))
+		if (likely(tg3_has_work(tp))) {
+			prefetch(&tp->rx_rcb[tp->rx_rcb_ptr]);
 			netif_rx_schedule(dev);		/* schedule NAPI poll */
-		else {
+		} else {
 			/* No work, shared interrupt perhaps?  re-enable
 			 * interrupts, and flush that PCI write
 			 */
@@ -3359,7 +3351,7 @@ static irqreturn_t tg3_interrupt_tagged(int irq, void *dev_id, struct pt_regs *r
 	 * Reading the PCI State register will confirm whether the
 	 * interrupt is ours and will flush the status block.
 	 */
-	if ((sblk->status & SD_STATUS_UPDATED) ||
+	if ((sblk->status_tag != tp->last_tag) ||
 	    !(tr32(TG3PCI_PCISTATE) & PCISTATE_INT_NOT_ACTIVE)) {
 		/*
 		 * writing any value to intr-mbox-0 clears PCI INTA# and
@@ -3370,19 +3362,17 @@ static irqreturn_t tg3_interrupt_tagged(int irq, void *dev_id, struct pt_regs *r
 		 */
 		tw32_mailbox(MAILBOX_INTERRUPT_0 + TG3_64BIT_REG_LOW,
 			     0x00000001);
-		tp->last_tag = sblk->status_tag;
-		rmb();
 		if (tg3_irq_sync(tp))
 			goto out;
-		sblk->status &= ~SD_STATUS_UPDATED;
-		if (likely(tg3_has_work(tp)))
-			netif_rx_schedule(dev);		/* schedule NAPI poll */
-		else {
-			/* no work, shared interrupt perhaps?  re-enable
-			 * interrupts, and flush that PCI write
+		if (netif_rx_schedule_prep(dev)) {
+			prefetch(&tp->rx_rcb[tp->rx_rcb_ptr]);
+			/* Update last_tag to mark that this status has been
+			 * seen. Because interrupt may be shared, we may be
+			 * racing with tg3_poll(), so only update last_tag
+			 * if tg3_poll() is not scheduled.
 			 */
-			tw32_mailbox_f(MAILBOX_INTERRUPT_0 + TG3_64BIT_REG_LOW,
-				       tp->last_tag << 24);
+			tp->last_tag = sblk->status_tag;
+			__netif_rx_schedule(dev);
 		}
 	} else {	/* shared interrupt */
 		handled = 0;
@@ -3716,8 +3706,11 @@ static int tg3_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	tw32_tx_mbox((MAILBOX_SNDHOST_PROD_IDX_0 + TG3_64BIT_REG_LOW), entry);
 
 	tp->tx_prod = entry;
-	if (TX_BUFFS_AVAIL(tp) <= (MAX_SKB_FRAGS + 1))
+	if (TX_BUFFS_AVAIL(tp) <= (MAX_SKB_FRAGS + 1)) {
 		netif_stop_queue(dev);
+		if (TX_BUFFS_AVAIL(tp) > TG3_TX_WAKEUP_THRESH)
+			netif_wake_queue(tp->dev);
+	}
 
 out_unlock:
     	mmiowb();
@@ -5960,7 +5953,7 @@ static int tg3_reset_hw(struct tg3 *tp)
 	tw32(MAC_LED_CTRL, tp->led_ctrl);
 
 	tw32(MAC_MI_STAT, MAC_MI_STAT_LNKSTAT_ATTN_ENAB);
-	if (tp->tg3_flags2 & TG3_FLG2_PHY_SERDES) {
+	if (tp->tg3_flags2 & TG3_FLG2_ANY_SERDES) {
 		tw32_f(MAC_RX_MODE, RX_MODE_RESET);
 		udelay(10);
 	}
@@ -6242,6 +6235,7 @@ static int tg3_test_interrupt(struct tg3 *tp)
 	if (err)
 		return err;
 
+	tp->hw_status->status &= ~SD_STATUS_UPDATED;
 	tg3_enable_ints(tp);
 
 	tw32_f(HOSTCC_MODE, tp->coalesce_mode | HOSTCC_MODE_ENABLE |
@@ -7557,6 +7551,38 @@ static void tg3_get_strings (struct net_device *dev, u32 stringset, u8 *buf)
 	}
 }
 
+static int tg3_phys_id(struct net_device *dev, u32 data)
+{
+	struct tg3 *tp = netdev_priv(dev);
+	int i;
+
+	if (!netif_running(tp->dev))
+		return -EAGAIN;
+
+	if (data == 0)
+		data = 2;
+
+	for (i = 0; i < (data * 2); i++) {
+		if ((i % 2) == 0)
+			tw32(MAC_LED_CTRL, LED_CTRL_LNKLED_OVERRIDE |
+					   LED_CTRL_1000MBPS_ON |
+					   LED_CTRL_100MBPS_ON |
+					   LED_CTRL_10MBPS_ON |
+					   LED_CTRL_TRAFFIC_OVERRIDE |
+					   LED_CTRL_TRAFFIC_BLINK |
+					   LED_CTRL_TRAFFIC_LED);
+	
+		else
+			tw32(MAC_LED_CTRL, LED_CTRL_LNKLED_OVERRIDE |
+					   LED_CTRL_TRAFFIC_OVERRIDE);
+
+		if (msleep_interruptible(500))
+			break;
+	}
+	tw32(MAC_LED_CTRL, tp->led_ctrl);
+	return 0;
+}
+
 static void tg3_get_ethtool_stats (struct net_device *dev,
 				   struct ethtool_stats *estats, u64 *tmp_stats)
 {
@@ -7616,7 +7642,7 @@ static int tg3_test_link(struct tg3 *tp)
 	if (!netif_running(tp->dev))
 		return -ENODEV;
 
-	if (tp->tg3_flags2 & TG3_FLG2_PHY_SERDES)
+	if (tp->tg3_flags2 & TG3_FLG2_ANY_SERDES)
 		max = TG3_SERDES_TIMEOUT_SEC;
 	else
 		max = TG3_COPPER_TIMEOUT_SEC;
@@ -7901,9 +7927,12 @@ static int tg3_test_memory(struct tg3 *tp)
 	return err;
 }
 
-static int tg3_test_loopback(struct tg3 *tp)
+#define TG3_MAC_LOOPBACK	0
+#define TG3_PHY_LOOPBACK	1
+
+static int tg3_run_loopback(struct tg3 *tp, int loopback_mode)
 {
-	u32 mac_mode, send_idx, rx_start_idx, rx_idx, tx_idx, opaque_key;
+	u32 mac_mode, rx_start_idx, rx_idx, tx_idx, opaque_key;
 	u32 desc_idx;
 	struct sk_buff *skb, *rx_skb;
 	u8 *tx_data;
@@ -7911,18 +7940,26 @@ static int tg3_test_loopback(struct tg3 *tp)
 	int num_pkts, tx_len, rx_len, i, err;
 	struct tg3_rx_buffer_desc *desc;
 
-	if (!netif_running(tp->dev))
-		return -ENODEV;
+	if (loopback_mode == TG3_MAC_LOOPBACK) {
+		mac_mode = (tp->mac_mode & ~MAC_MODE_PORT_MODE_MASK) |
+			   MAC_MODE_PORT_INT_LPBACK | MAC_MODE_LINK_POLARITY |
+			   MAC_MODE_PORT_MODE_GMII;
+		tw32(MAC_MODE, mac_mode);
+	} else if (loopback_mode == TG3_PHY_LOOPBACK) {
+		mac_mode = (tp->mac_mode & ~MAC_MODE_PORT_MODE_MASK) |
+			   MAC_MODE_LINK_POLARITY | MAC_MODE_PORT_MODE_GMII;
+		if ((tp->phy_id & PHY_ID_MASK) == PHY_ID_BCM5401)
+			mac_mode &= ~MAC_MODE_LINK_POLARITY;
+		tw32(MAC_MODE, mac_mode);
+
+		tg3_writephy(tp, MII_BMCR, BMCR_LOOPBACK | BMCR_FULLDPLX |
+					   BMCR_SPEED1000);
+	}
+	else
+		return -EINVAL;
 
 	err = -EIO;
 
-	tg3_reset_hw(tp);
-
-	mac_mode = (tp->mac_mode & ~MAC_MODE_PORT_MODE_MASK) |
-		   MAC_MODE_PORT_INT_LPBACK | MAC_MODE_LINK_POLARITY |
-		   MAC_MODE_PORT_MODE_GMII;
-	tw32(MAC_MODE, mac_mode);
-
 	tx_len = 1514;
 	skb = dev_alloc_skb(tx_len);
 	tx_data = skb_put(skb, tx_len);
@@ -7943,15 +7980,15 @@ static int tg3_test_loopback(struct tg3 *tp)
 
 	rx_start_idx = tp->hw_status->idx[0].rx_producer;
 
-	send_idx = 0;
 	num_pkts = 0;
 
-	tg3_set_txd(tp, send_idx, map, tx_len, 0, 1);
+	tg3_set_txd(tp, tp->tx_prod, map, tx_len, 0, 1);
 
-	send_idx++;
+	tp->tx_prod++;
 	num_pkts++;
 
-	tw32_tx_mbox(MAILBOX_SNDHOST_PROD_IDX_0 + TG3_64BIT_REG_LOW, send_idx);
+	tw32_tx_mbox(MAILBOX_SNDHOST_PROD_IDX_0 + TG3_64BIT_REG_LOW,
+		     tp->tx_prod);
 	tr32_mailbox(MAILBOX_SNDHOST_PROD_IDX_0 + TG3_64BIT_REG_LOW);
 
 	udelay(10);
@@ -7964,7 +8001,7 @@ static int tg3_test_loopback(struct tg3 *tp)
 
 		tx_idx = tp->hw_status->idx[0].tx_consumer;
 		rx_idx = tp->hw_status->idx[0].rx_producer;
-		if ((tx_idx == send_idx) &&
+		if ((tx_idx == tp->tx_prod) &&
 		    (rx_idx == (rx_start_idx + num_pkts)))
 			break;
 	}
@@ -7972,7 +8009,7 @@ static int tg3_test_loopback(struct tg3 *tp)
 	pci_unmap_single(tp->pdev, map, tx_len, PCI_DMA_TODEVICE);
 	dev_kfree_skb(skb);
 
-	if (tx_idx != send_idx)
+	if (tx_idx != tp->tx_prod)
 		goto out;
 
 	if (rx_idx != rx_start_idx + num_pkts)
@@ -8008,6 +8045,30 @@ out:
 	return err;
 }
 
+#define TG3_MAC_LOOPBACK_FAILED		1
+#define TG3_PHY_LOOPBACK_FAILED		2
+#define TG3_LOOPBACK_FAILED		(TG3_MAC_LOOPBACK_FAILED |	\
+					 TG3_PHY_LOOPBACK_FAILED)
+
+static int tg3_test_loopback(struct tg3 *tp)
+{
+	int err = 0;
+
+	if (!netif_running(tp->dev))
+		return TG3_LOOPBACK_FAILED;
+
+	tg3_reset_hw(tp);
+
+	if (tg3_run_loopback(tp, TG3_MAC_LOOPBACK))
+		err |= TG3_MAC_LOOPBACK_FAILED;
+	if (!(tp->tg3_flags2 & TG3_FLG2_PHY_SERDES)) {
+		if (tg3_run_loopback(tp, TG3_PHY_LOOPBACK))
+			err |= TG3_PHY_LOOPBACK_FAILED;
+	}
+
+	return err;
+}
+
 static void tg3_self_test(struct net_device *dev, struct ethtool_test *etest,
 			  u64 *data)
 {
@@ -8048,10 +8109,8 @@ static void tg3_self_test(struct net_device *dev, struct ethtool_test *etest,
 			etest->flags |= ETH_TEST_FL_FAILED;
 			data[3] = 1;
 		}
-		if (tg3_test_loopback(tp) != 0) {
+		if ((data[4] = tg3_test_loopback(tp)) != 0)
 			etest->flags |= ETH_TEST_FL_FAILED;
-			data[4] = 1;
-		}
 
 		tg3_full_unlock(tp);
 
@@ -8239,6 +8298,7 @@ static struct ethtool_ops tg3_ethtool_ops = {
 	.self_test_count	= tg3_get_test_count,
 	.self_test		= tg3_self_test,
 	.get_strings		= tg3_get_strings,
+	.phys_id		= tg3_phys_id,
 	.get_stats_count	= tg3_get_stats_count,
 	.get_ethtool_stats	= tg3_get_ethtool_stats,
 	.get_coalesce		= tg3_get_coalesce,
@@ -8303,7 +8363,8 @@ static void __devinit tg3_get_nvram_info(struct tg3 *tp)
 		tw32(NVRAM_CFG1, nvcfg1);
 	}
 
-	if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750) {
+	if ((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750) ||
+	    (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5780)) {
 		switch (nvcfg1 & NVRAM_CFG1_VENDOR_MASK) {
 			case FLASH_VENDOR_ATMEL_FLASH_BUFFERED:
 				tp->nvram_jedecnum = JEDEC_ATMEL;
@@ -8717,8 +8778,9 @@ static int tg3_nvram_write_block_buffered(struct tg3 *tp, u32 offset, u32 len,
 		if (i == (len - 4))
 			nvram_cmd |= NVRAM_CMD_LAST;
 
-		if ((tp->nvram_jedecnum == JEDEC_ST) &&
-			(nvram_cmd & NVRAM_CMD_FIRST)) {
+		if ((GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5752) &&
+		    (tp->nvram_jedecnum == JEDEC_ST) &&
+		    (nvram_cmd & NVRAM_CMD_FIRST)) {
 
 			if ((ret = tg3_nvram_exec_cmd(tp,
 				NVRAM_CMD_WREN | NVRAM_CMD_GO |
diff --git a/drivers/net/tulip/uli526x.c b/drivers/net/tulip/uli526x.c
index 5ae22b7bc5ca..1a4316336256 100644
--- a/drivers/net/tulip/uli526x.c
+++ b/drivers/net/tulip/uli526x.c
@@ -21,7 +21,6 @@
 #include <linux/kernel.h>
 #include <linux/string.h>
 #include <linux/timer.h>
-#include <linux/ptrace.h>
 #include <linux/errno.h>
 #include <linux/ioport.h>
 #include <linux/slab.h>
@@ -34,6 +33,7 @@
 #include <linux/skbuff.h>
 #include <linux/delay.h>
 #include <linux/spinlock.h>
+#include <linux/dma-mapping.h>
 
 #include <asm/processor.h>
 #include <asm/bitops.h>
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index effab0b9adca..50b8c6754b1e 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -18,6 +18,9 @@
 /*
  *  Changes:
  *
+ *  Mike Kershaw <dragorn@kismetwireless.net> 2005/08/14
+ *    Add TUNSETLINK ioctl to set the link encapsulation
+ *
  *  Mark Smith <markzzzsmith@yahoo.com.au>
  *   Use random_ether_addr() for tap MAC address.
  *
@@ -612,6 +615,18 @@ static int tun_chr_ioctl(struct inode *inode, struct file *file,
 		DBG(KERN_INFO "%s: owner set to %d\n", tun->dev->name, tun->owner);
 		break;
 
+	case TUNSETLINK:
+		/* Only allow setting the type when the interface is down */
+		if (tun->dev->flags & IFF_UP) {
+			DBG(KERN_INFO "%s: Linktype set failed because interface is up\n",
+				tun->dev->name);
+			return -EBUSY;
+		} else {
+			tun->dev->type = (int) arg;
+			DBG(KERN_INFO "%s: linktype set to %d\n", tun->dev->name, tun->dev->type);
+		}
+		break;
+
 #ifdef TUN_DEBUG
 	case TUNSETDEBUG:
 		tun->debug = arg;
diff --git a/drivers/net/wan/syncppp.c b/drivers/net/wan/syncppp.c
index f58c794a963a..b56a7b516d24 100644
--- a/drivers/net/wan/syncppp.c
+++ b/drivers/net/wan/syncppp.c
@@ -1440,6 +1440,7 @@ static void sppp_print_bytes (u_char *p, u16 len)
  *	@skb:	The buffer to process
  *	@dev:	The device it arrived on
  *	@p: Unused
+ *	@orig_dev: Unused
  *
  *	Protocol glue. This drives the deferred processing mode the poorer
  *	cards use. This can be called directly by cards that do not have
diff --git a/drivers/net/wireless/Kconfig b/drivers/net/wireless/Kconfig
index dd7dbf7b14d4..00a07f32a81e 100644
--- a/drivers/net/wireless/Kconfig
+++ b/drivers/net/wireless/Kconfig
@@ -289,8 +289,8 @@ config APPLE_AIRPORT
 	  a non-standard interface
 
 config PLX_HERMES
-	tristate "Hermes in PLX9052 based PCI adaptor support (Netgear MA301 etc.) (EXPERIMENTAL)"
-	depends on PCI && HERMES && EXPERIMENTAL
+	tristate "Hermes in PLX9052 based PCI adaptor support (Netgear MA301 etc.)"
+	depends on PCI && HERMES
 	help
 	  Enable support for PCMCIA cards supported by the "Hermes" (aka
 	  orinoco) driver when used in PLX9052 based PCI adaptors.  These
@@ -299,12 +299,9 @@ config PLX_HERMES
 	  802.11b PCMCIA cards can be used in desktop machines.  The Netgear
 	  MA301 is such an adaptor.
 
-	  Support for these adaptors is so far still incomplete and buggy.
-	  You have been warned.
-
 config TMD_HERMES
-	tristate "Hermes in TMD7160 based PCI adaptor support (EXPERIMENTAL)"
-	depends on PCI && HERMES && EXPERIMENTAL
+	tristate "Hermes in TMD7160 based PCI adaptor support"
+	depends on PCI && HERMES
 	help
 	  Enable support for PCMCIA cards supported by the "Hermes" (aka
 	  orinoco) driver when used in TMD7160 based PCI adaptors.  These
@@ -312,12 +309,18 @@ config TMD_HERMES
 	  PCI <-> PCMCIA bridge.  Several vendors sell such adaptors so that
 	  802.11b PCMCIA cards can be used in desktop machines.
 
-	  Support for these adaptors is so far still incomplete and buggy.
-	  You have been warned.
+config NORTEL_HERMES
+	tristate "Nortel emobility PCI adaptor support"
+	depends on PCI && HERMES
+	help
+	  Enable support for PCMCIA cards supported by the "Hermes" (aka
+	  orinoco) driver when used in Nortel emobility PCI adaptors.  These
+	  adaptors are not full PCMCIA controllers, but act as a more limited
+	  PCI <-> PCMCIA bridge.
 
 config PCI_HERMES
-	tristate "Prism 2.5 PCI 802.11b adaptor support (EXPERIMENTAL)"
-	depends on PCI && HERMES && EXPERIMENTAL
+	tristate "Prism 2.5 PCI 802.11b adaptor support"
+	depends on PCI && HERMES
 	help
 	  Enable support for PCI and mini-PCI 802.11b wireless NICs based on
 	  the Prism 2.5 chipset.  These are true PCI cards, not the 802.11b
@@ -372,6 +375,19 @@ config PCMCIA_HERMES
 	  configure your card and that /etc/pcmcia/wireless.opts works:
 	  <http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/Tools.html>.
 
+config PCMCIA_SPECTRUM
+	tristate "Symbol Spectrum24 Trilogy PCMCIA card support"
+	depends on NET_RADIO && PCMCIA && HERMES
+	---help---
+
+	  This is a driver for 802.11b cards using RAM-loadable Symbol
+	  firmware, such as Symbol Wireless Networker LA4100, CompactFlash
+	  cards by Socket Communications and Intel PRO/Wireless 2011B.
+
+	  This driver requires firmware download on startup.  Utilities
+	  for downloading Symbol firmware are available at
+	  <http://sourceforge.net/projects/orinoco/>
+
 config AIRO_CS
 	tristate "Cisco/Aironet 34X/35X/4500/4800 PCMCIA cards"
 	depends on NET_RADIO && PCMCIA && (BROKEN || !M32R)
diff --git a/drivers/net/wireless/Makefile b/drivers/net/wireless/Makefile
index 0953cc0cdee6..3a6f7ba326ca 100644
--- a/drivers/net/wireless/Makefile
+++ b/drivers/net/wireless/Makefile
@@ -22,6 +22,8 @@ obj-$(CONFIG_APPLE_AIRPORT)	+= airport.o
 obj-$(CONFIG_PLX_HERMES)	+= orinoco_plx.o
 obj-$(CONFIG_PCI_HERMES)	+= orinoco_pci.o
 obj-$(CONFIG_TMD_HERMES)	+= orinoco_tmd.o
+obj-$(CONFIG_NORTEL_HERMES)	+= orinoco_nortel.o
+obj-$(CONFIG_PCMCIA_SPECTRUM)	+= spectrum_cs.o
 
 obj-$(CONFIG_AIRO)		+= airo.o
 obj-$(CONFIG_AIRO_CS)		+= airo_cs.o airo.o
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index 6db1fb6461de..2be65d308fbe 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -1308,7 +1308,7 @@ static int micsetup(struct airo_info *ai) {
 	int i;
 
 	if (ai->tfm == NULL)
-	        ai->tfm = crypto_alloc_tfm("aes", 0);
+	        ai->tfm = crypto_alloc_tfm("aes", CRYPTO_TFM_REQ_MAY_SLEEP);
 
         if (ai->tfm == NULL) {
                 printk(KERN_ERR "airo: failed to load transform for AES\n");
@@ -2239,7 +2239,7 @@ static void airo_read_stats(struct airo_info *ai) {
 	u32 *vals = stats_rid.vals;
 
 	clear_bit(JOB_STATS, &ai->flags);
-	if (ai->power) {
+	if (ai->power.event) {
 		up(&ai->sem);
 		return;
 	}
@@ -2410,8 +2410,7 @@ void stop_airo_card( struct net_device *dev, int freeres )
 		}
         }
 #ifdef MICSUPPORT
-	if (ai->tfm)
-		crypto_free_tfm(ai->tfm);
+	crypto_free_tfm(ai->tfm);
 #endif
 	del_airo_dev( dev );
 	free_netdev( dev );
@@ -2969,7 +2968,7 @@ static int airo_thread(void *data) {
 			break;
 		}
 
-		if (ai->power || test_bit(FLAG_FLASHING, &ai->flags)) {
+		if (ai->power.event || test_bit(FLAG_FLASHING, &ai->flags)) {
 			up(&ai->sem);
 			continue;
 		}
@@ -3259,7 +3258,7 @@ badrx:
 				wstats.noise = apriv->wstats.qual.noise;
 				wstats.updated = IW_QUAL_LEVEL_UPDATED
 					| IW_QUAL_QUAL_UPDATED
-					| IW_QUAL_NOISE_UPDATED;
+					| IW_QUAL_DBM;
 				/* Update spy records */
 				wireless_spy_update(dev, sa, &wstats);
 			}
@@ -3605,7 +3604,7 @@ void mpi_receive_802_11 (struct airo_info *ai)
 		wstats.noise = ai->wstats.qual.noise;
 		wstats.updated = IW_QUAL_QUAL_UPDATED
 			| IW_QUAL_LEVEL_UPDATED
-			| IW_QUAL_NOISE_UPDATED;
+			| IW_QUAL_DBM;
 		/* Update spy records */
 		wireless_spy_update(ai->dev, sa, &wstats);
 	}
@@ -5521,7 +5520,7 @@ static int airo_pci_resume(struct pci_dev *pdev)
 	pci_restore_state(pdev);
 	pci_enable_wake(pdev, pci_choose_state(pdev, ai->power), 0);
 
-	if (ai->power > 1) {
+	if (ai->power.event > 1) {
 		reset_card(dev, 0);
 		mpi_init_descriptors(ai);
 		setup_card(ai, dev->dev_addr, 0);
@@ -6490,22 +6489,20 @@ static int airo_get_range(struct net_device *dev,
 		range->max_qual.qual = 100;	/* % */
 	else
 		range->max_qual.qual = airo_get_max_quality(&cap_rid);
-	range->max_qual.level = 0;	/* 0 means we use dBm  */
-	range->max_qual.noise = 0;
-	range->max_qual.updated = 0;
+	range->max_qual.level = 0x100 - 120;	/* -120 dBm */
+	range->max_qual.noise = 0x100 - 120;	/* -120 dBm */
 
 	/* Experimental measurements - boundary 11/5.5 Mb/s */
 	/* Note : with or without the (local->rssi), results
 	 * are somewhat different. - Jean II */
 	if (local->rssi) {
-		range->avg_qual.qual = 50;	/* % */
-		range->avg_qual.level = 186;	/* -70 dBm */
+		range->avg_qual.qual = 50;		/* % */
+		range->avg_qual.level = 0x100 - 70;	/* -70 dBm */
 	} else {
 		range->avg_qual.qual = airo_get_avg_quality(&cap_rid);
-		range->avg_qual.level = 176;	/* -80 dBm */
+		range->avg_qual.level = 0x100 - 80;	/* -80 dBm */
 	}
-	range->avg_qual.noise = 0;
-	range->avg_qual.updated = 0;
+	range->avg_qual.noise = 0x100 - 85;		/* -85 dBm */
 
 	for(i = 0 ; i < 8 ; i++) {
 		range->bitrate[i] = cap_rid.supportedRates[i] * 500000;
@@ -6728,15 +6725,17 @@ static int airo_get_aplist(struct net_device *dev,
 		if (local->rssi) {
 			qual[i].level = 0x100 - BSSList.dBm;
 			qual[i].qual = airo_dbm_to_pct( local->rssi, BSSList.dBm );
-			qual[i].updated = IW_QUAL_QUAL_UPDATED;
+			qual[i].updated = IW_QUAL_QUAL_UPDATED
+					| IW_QUAL_LEVEL_UPDATED
+					| IW_QUAL_DBM;
 		} else {
 			qual[i].level = (BSSList.dBm + 321) / 2;
 			qual[i].qual = 0;
-			qual[i].updated = IW_QUAL_QUAL_INVALID;
+			qual[i].updated = IW_QUAL_QUAL_INVALID
+					| IW_QUAL_LEVEL_UPDATED
+					| IW_QUAL_DBM;
 		}
 		qual[i].noise = local->wstats.qual.noise;
-		qual[i].updated = IW_QUAL_LEVEL_UPDATED
-				| IW_QUAL_NOISE_UPDATED;
 		if (BSSList.index == 0xffff)
 			break;
 	}
@@ -6862,15 +6861,17 @@ static inline char *airo_translate_scan(struct net_device *dev,
 	if (ai->rssi) {
 		iwe.u.qual.level = 0x100 - bss->dBm;
 		iwe.u.qual.qual = airo_dbm_to_pct( ai->rssi, bss->dBm );
-		iwe.u.qual.updated = IW_QUAL_QUAL_UPDATED;
+		iwe.u.qual.updated = IW_QUAL_QUAL_UPDATED
+				| IW_QUAL_LEVEL_UPDATED
+				| IW_QUAL_DBM;
 	} else {
 		iwe.u.qual.level = (bss->dBm + 321) / 2;
 		iwe.u.qual.qual = 0;
-		iwe.u.qual.updated = IW_QUAL_QUAL_INVALID;
+		iwe.u.qual.updated = IW_QUAL_QUAL_INVALID
+				| IW_QUAL_LEVEL_UPDATED
+				| IW_QUAL_DBM;
 	}
 	iwe.u.qual.noise = ai->wstats.qual.noise;
-	iwe.u.qual.updated = IW_QUAL_LEVEL_UPDATED
-			| IW_QUAL_NOISE_UPDATED;
 	current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, IW_EV_QUAL_LEN);
 
 	/* Add encryption capability */
@@ -7123,7 +7124,7 @@ static int airo_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 	int rc = 0;
 	struct airo_info *ai = (struct airo_info *)dev->priv;
 
-	if (ai->power)
+	if (ai->power.event)
 		return 0;
 
 	switch (cmd) {
@@ -7202,7 +7203,7 @@ static void airo_read_wireless_stats(struct airo_info *local)
 
 	/* Get stats out of the card */
 	clear_bit(JOB_WSTATS, &local->flags);
-	if (local->power) {
+	if (local->power.event) {
 		up(&local->sem);
 		return;
 	}
@@ -7223,13 +7224,12 @@ static void airo_read_wireless_stats(struct airo_info *local)
 		local->wstats.qual.level = (status_rid.normalizedSignalStrength + 321) / 2;
 		local->wstats.qual.qual = airo_get_quality(&status_rid, &cap_rid);
 	}
-	local->wstats.qual.updated = IW_QUAL_QUAL_UPDATED | IW_QUAL_LEVEL_UPDATED;
 	if (status_rid.len >= 124) {
 		local->wstats.qual.noise = 0x100 - status_rid.noisedBm;
-		local->wstats.qual.updated |= IW_QUAL_NOISE_UPDATED;
+		local->wstats.qual.updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM;
 	} else {
 		local->wstats.qual.noise = 0;
-		local->wstats.qual.updated |= IW_QUAL_NOISE_INVALID;
+		local->wstats.qual.updated = IW_QUAL_QUAL_UPDATED | IW_QUAL_LEVEL_UPDATED | IW_QUAL_NOISE_INVALID | IW_QUAL_DBM;
 	}
 
 	/* Packets discarded in the wireless adapter due to wireless
diff --git a/drivers/net/wireless/atmel.c b/drivers/net/wireless/atmel.c
index f48a6e729224..587869d86eee 100644
--- a/drivers/net/wireless/atmel.c
+++ b/drivers/net/wireless/atmel.c
@@ -1593,7 +1593,6 @@ struct net_device *init_atmel_card( unsigned short irq, int port, const AtmelFWT
 	dev->set_mac_address = atmel_set_mac_address;
 	dev->hard_start_xmit = start_tx;
 	dev->get_stats = atmel_get_stats;
-	dev->get_wireless_stats = atmel_get_wireless_stats;
 	dev->wireless_handlers = (struct iw_handler_def *)&atmel_handler_def;
 	dev->do_ioctl = atmel_ioctl;
 	dev->irq = irq;
@@ -2411,7 +2410,8 @@ static const struct iw_handler_def	atmel_handler_def =
 	.num_private_args = sizeof(atmel_private_args)/sizeof(struct iw_priv_args), 
 	.standard	= (iw_handler *) atmel_handler,
 	.private	= (iw_handler *) atmel_private_handler, 
-	.private_args	= (struct iw_priv_args *) atmel_private_args
+	.private_args	= (struct iw_priv_args *) atmel_private_args,
+	.get_wireless_stats = atmel_get_wireless_stats
 };
 
 static int atmel_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
@@ -2424,19 +2424,6 @@ static int atmel_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 	char domain[REGDOMAINSZ+1];
 
 	switch (cmd) {
-	case SIOCGIWPRIV:
-		if(wrq->u.data.pointer) {
-			/* Set the number of ioctl available */
-			wrq->u.data.length = sizeof(atmel_private_args) / sizeof(atmel_private_args[0]);
-			
-			/* Copy structure to the user buffer */
-			if (copy_to_user(wrq->u.data.pointer,
-					 (u_char *) atmel_private_args,
-					 sizeof(atmel_private_args)))
-				rc = -EFAULT;
-		}
-		break;
-
 	case ATMELIDIFC:
 		wrq->u.param.value = ATMELMAGIC;		
 		break;
diff --git a/drivers/net/wireless/hostap/hostap_pci.c b/drivers/net/wireless/hostap/hostap_pci.c
index 4f567ef6178d..025f8cdb5566 100644
--- a/drivers/net/wireless/hostap/hostap_pci.c
+++ b/drivers/net/wireless/hostap/hostap_pci.c
@@ -416,7 +416,7 @@ static int prism2_pci_suspend(struct pci_dev *pdev, pm_message_t state)
 	prism2_suspend(dev);
 	pci_save_state(pdev);
 	pci_disable_device(pdev);
-	pci_set_power_state(pdev, 3);
+	pci_set_power_state(pdev, PCI_D3hot);
 
 	return 0;
 }
diff --git a/drivers/net/wireless/ipw2100.c b/drivers/net/wireless/ipw2100.c
index a47fce4beadf..2414e6493aa5 100644
--- a/drivers/net/wireless/ipw2100.c
+++ b/drivers/net/wireless/ipw2100.c
@@ -327,38 +327,38 @@ static struct iw_handler_def ipw2100_wx_handler_def;
 
 static inline void read_register(struct net_device *dev, u32 reg, u32 *val)
 {
-	*val = readl((void *)(dev->base_addr + reg));
+	*val = readl((void __iomem *)(dev->base_addr + reg));
 	IPW_DEBUG_IO("r: 0x%08X => 0x%08X\n", reg, *val);
 }
 
 static inline void write_register(struct net_device *dev, u32 reg, u32 val)
 {
-	writel(val, (void *)(dev->base_addr + reg));
+	writel(val, (void __iomem *)(dev->base_addr + reg));
 	IPW_DEBUG_IO("w: 0x%08X <= 0x%08X\n", reg, val);
 }
 
 static inline void read_register_word(struct net_device *dev, u32 reg, u16 *val)
 {
-	*val = readw((void *)(dev->base_addr + reg));
+	*val = readw((void __iomem *)(dev->base_addr + reg));
 	IPW_DEBUG_IO("r: 0x%08X => %04X\n", reg, *val);
 }
 
 static inline void read_register_byte(struct net_device *dev, u32 reg, u8 *val)
 {
-	*val = readb((void *)(dev->base_addr + reg));
+	*val = readb((void __iomem *)(dev->base_addr + reg));
 	IPW_DEBUG_IO("r: 0x%08X => %02X\n", reg, *val);
 }
 
 static inline void write_register_word(struct net_device *dev, u32 reg, u16 val)
 {
-	writew(val, (void *)(dev->base_addr + reg));
+	writew(val, (void __iomem *)(dev->base_addr + reg));
 	IPW_DEBUG_IO("w: 0x%08X <= %04X\n", reg, val);
 }
 
 
 static inline void write_register_byte(struct net_device *dev, u32 reg, u8 val)
 {
-	writeb(val, (void *)(dev->base_addr + reg));
+	writeb(val, (void __iomem *)(dev->base_addr + reg));
 	IPW_DEBUG_IO("w: 0x%08X =< %02X\n", reg, val);
 }
 
@@ -498,7 +498,7 @@ static inline void read_nic_memory(struct net_device *dev, u32 addr, u32 len,
 static inline int ipw2100_hw_is_adapter_in_system(struct net_device *dev)
 {
 	return (dev->base_addr &&
-		(readl((void *)(dev->base_addr + IPW_REG_DOA_DEBUG_AREA_START))
+		(readl((void __iomem *)(dev->base_addr + IPW_REG_DOA_DEBUG_AREA_START))
 		 == IPW_DATA_DOA_DEBUG_VALUE));
 }
 
@@ -2125,19 +2125,19 @@ static void isr_indicate_scanning(struct ipw2100_priv *priv, u32 status)
 }
 
 static const struct ipw2100_status_indicator status_handlers[] = {
-	IPW2100_HANDLER(IPW_STATE_INITIALIZED, 0),
-	IPW2100_HANDLER(IPW_STATE_COUNTRY_FOUND, 0),
+	IPW2100_HANDLER(IPW_STATE_INITIALIZED, NULL),
+	IPW2100_HANDLER(IPW_STATE_COUNTRY_FOUND, NULL),
 	IPW2100_HANDLER(IPW_STATE_ASSOCIATED, isr_indicate_associated),
 	IPW2100_HANDLER(IPW_STATE_ASSN_LOST, isr_indicate_association_lost),
-	IPW2100_HANDLER(IPW_STATE_ASSN_CHANGED, 0),
+	IPW2100_HANDLER(IPW_STATE_ASSN_CHANGED, NULL),
 	IPW2100_HANDLER(IPW_STATE_SCAN_COMPLETE, isr_scan_complete),
-	IPW2100_HANDLER(IPW_STATE_ENTERED_PSP, 0),
-	IPW2100_HANDLER(IPW_STATE_LEFT_PSP, 0),
+	IPW2100_HANDLER(IPW_STATE_ENTERED_PSP, NULL),
+	IPW2100_HANDLER(IPW_STATE_LEFT_PSP, NULL),
 	IPW2100_HANDLER(IPW_STATE_RF_KILL, isr_indicate_rf_kill),
-	IPW2100_HANDLER(IPW_STATE_DISABLED, 0),
-	IPW2100_HANDLER(IPW_STATE_POWER_DOWN, 0),
+	IPW2100_HANDLER(IPW_STATE_DISABLED, NULL),
+	IPW2100_HANDLER(IPW_STATE_POWER_DOWN, NULL),
 	IPW2100_HANDLER(IPW_STATE_SCANNING, isr_indicate_scanning),
-	IPW2100_HANDLER(-1, 0)
+	IPW2100_HANDLER(-1, NULL)
 };
 
 
@@ -6327,7 +6327,7 @@ static void ipw2100_irq_tasklet(struct ipw2100_priv *priv);
 
 static struct net_device *ipw2100_alloc_device(
 	struct pci_dev *pci_dev,
-	char *base_addr,
+	void __iomem *base_addr,
 	unsigned long mem_start,
 	unsigned long mem_len)
 {
@@ -6474,7 +6474,7 @@ static int ipw2100_pci_init_one(struct pci_dev *pci_dev,
 				const struct pci_device_id *ent)
 {
 	unsigned long mem_start, mem_len, mem_flags;
-	char *base_addr = NULL;
+	void __iomem *base_addr = NULL;
 	struct net_device *dev = NULL;
 	struct ipw2100_priv *priv = NULL;
 	int err = 0;
@@ -6664,7 +6664,7 @@ static int ipw2100_pci_init_one(struct pci_dev *pci_dev,
 	}
 
 	if (base_addr)
-		iounmap((char*)base_addr);
+		iounmap(base_addr);
 
 	pci_release_regions(pci_dev);
 	pci_disable_device(pci_dev);
@@ -6714,7 +6714,7 @@ static void __devexit ipw2100_pci_remove_one(struct pci_dev *pci_dev)
 			free_irq(dev->irq, priv);
 
 		if (dev->base_addr)
-			iounmap((unsigned char *)dev->base_addr);
+			iounmap((void __iomem *)dev->base_addr);
 
 		free_ieee80211(dev);
 	}
@@ -8574,6 +8574,7 @@ static int ipw2100_ucode_download(struct ipw2100_priv *priv,
 	struct net_device *dev = priv->net_dev;
 	const unsigned char *microcode_data = fw->uc.data;
 	unsigned int microcode_data_left = fw->uc.size;
+	void __iomem *reg = (void __iomem *)dev->base_addr;
 
 	struct symbol_alive_response response;
 	int i, j;
@@ -8581,23 +8582,23 @@ static int ipw2100_ucode_download(struct ipw2100_priv *priv,
 
 	/* Symbol control */
 	write_nic_word(dev, IPW2100_CONTROL_REG, 0x703);
-	readl((void *)(dev->base_addr));
+	readl(reg);
 	write_nic_word(dev, IPW2100_CONTROL_REG, 0x707);
-	readl((void *)(dev->base_addr));
+	readl(reg);
 
 	/* HW config */
 	write_nic_byte(dev, 0x210014, 0x72);	/* fifo width =16 */
-	readl((void *)(dev->base_addr));
+	readl(reg);
 	write_nic_byte(dev, 0x210014, 0x72);	/* fifo width =16 */
-	readl((void *)(dev->base_addr));
+	readl(reg);
 
 	/* EN_CS_ACCESS bit to reset control store pointer */
 	write_nic_byte(dev, 0x210000, 0x40);
-	readl((void *)(dev->base_addr));
+	readl(reg);
 	write_nic_byte(dev, 0x210000, 0x0);
-	readl((void *)(dev->base_addr));
+	readl(reg);
 	write_nic_byte(dev, 0x210000, 0x40);
-	readl((void *)(dev->base_addr));
+	readl(reg);
 
 	/* copy microcode from buffer into Symbol */
 
@@ -8609,31 +8610,31 @@ static int ipw2100_ucode_download(struct ipw2100_priv *priv,
 
 	/* EN_CS_ACCESS bit to reset the control store pointer */
 	write_nic_byte(dev, 0x210000, 0x0);
-	readl((void *)(dev->base_addr));
+	readl(reg);
 
 	/* Enable System (Reg 0)
 	 * first enable causes garbage in RX FIFO */
 	write_nic_byte(dev, 0x210000, 0x0);
-	readl((void *)(dev->base_addr));
+	readl(reg);
 	write_nic_byte(dev, 0x210000, 0x80);
-	readl((void *)(dev->base_addr));
+	readl(reg);
 
 	/* Reset External Baseband Reg */
 	write_nic_word(dev, IPW2100_CONTROL_REG, 0x703);
-	readl((void *)(dev->base_addr));
+	readl(reg);
 	write_nic_word(dev, IPW2100_CONTROL_REG, 0x707);
-	readl((void *)(dev->base_addr));
+	readl(reg);
 
 	/* HW Config (Reg 5) */
 	write_nic_byte(dev, 0x210014, 0x72);	// fifo width =16
-	readl((void *)(dev->base_addr));
+	readl(reg);
 	write_nic_byte(dev, 0x210014, 0x72);	// fifo width =16
-	readl((void *)(dev->base_addr));
+	readl(reg);
 
 	/* Enable System (Reg 0)
 	 * second enable should be OK */
 	write_nic_byte(dev, 0x210000, 0x00);	// clear enable system
-	readl((void *)(dev->base_addr));
+	readl(reg);
 	write_nic_byte(dev, 0x210000, 0x80);	// set enable system
 
 	/* check Symbol is enabled - upped this from 5 as it wasn't always
diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c
index 6d0b6b1df4ca..b7f275c00de3 100644
--- a/drivers/net/wireless/ipw2200.c
+++ b/drivers/net/wireless/ipw2200.c
@@ -72,7 +72,8 @@ static void ipw_rx_queue_replenish(void *);
 static int ipw_up(struct ipw_priv *);
 static void ipw_down(struct ipw_priv *);
 static int ipw_config(struct ipw_priv *);
-static int init_supported_rates(struct ipw_priv *priv, struct ipw_supported_rates *prates);
+static int init_supported_rates(struct ipw_priv *priv,
+				struct ipw_supported_rates *prates);
 
 static u8 band_b_active_channel[MAX_B_CHANNELS] = {
 	1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 0
@@ -102,7 +103,7 @@ static int is_valid_channel(int mode_mask, int channel)
 }
 
 static char *snprint_line(char *buf, size_t count,
-			  const u8 *data, u32 len, u32 ofs)
+			  const u8 * data, u32 len, u32 ofs)
 {
 	int out, i, j, l;
 	char c;
@@ -136,7 +137,7 @@ static char *snprint_line(char *buf, size_t count,
 	return buf;
 }
 
-static void printk_buf(int level, const u8 *data, u32 len)
+static void printk_buf(int level, const u8 * data, u32 len)
 {
 	char line[81];
 	u32 ofs = 0;
@@ -161,21 +162,24 @@ static u8 _ipw_read_reg8(struct ipw_priv *ipw, u32 reg);
 static void _ipw_write_reg8(struct ipw_priv *priv, u32 reg, u8 value);
 static inline void ipw_write_reg8(struct ipw_priv *a, u32 b, u8 c)
 {
-	IPW_DEBUG_IO("%s %d: write_indirect8(0x%08X, 0x%08X)\n", __FILE__, __LINE__, (u32)(b), (u32)(c));
+	IPW_DEBUG_IO("%s %d: write_indirect8(0x%08X, 0x%08X)\n", __FILE__,
+		     __LINE__, (u32) (b), (u32) (c));
 	_ipw_write_reg8(a, b, c);
 }
 
 static void _ipw_write_reg16(struct ipw_priv *priv, u32 reg, u16 value);
 static inline void ipw_write_reg16(struct ipw_priv *a, u32 b, u16 c)
 {
-	IPW_DEBUG_IO("%s %d: write_indirect16(0x%08X, 0x%08X)\n", __FILE__, __LINE__, (u32)(b), (u32)(c));
+	IPW_DEBUG_IO("%s %d: write_indirect16(0x%08X, 0x%08X)\n", __FILE__,
+		     __LINE__, (u32) (b), (u32) (c));
 	_ipw_write_reg16(a, b, c);
 }
 
 static void _ipw_write_reg32(struct ipw_priv *priv, u32 reg, u32 value);
 static inline void ipw_write_reg32(struct ipw_priv *a, u32 b, u32 c)
 {
-	IPW_DEBUG_IO("%s %d: write_indirect32(0x%08X, 0x%08X)\n", __FILE__, __LINE__, (u32)(b), (u32)(c));
+	IPW_DEBUG_IO("%s %d: write_indirect32(0x%08X, 0x%08X)\n", __FILE__,
+		     __LINE__, (u32) (b), (u32) (c));
 	_ipw_write_reg32(a, b, c);
 }
 
@@ -195,24 +199,30 @@ static inline void ipw_write_reg32(struct ipw_priv *a, u32 b, u32 c)
  _ipw_write32(ipw, ofs, val)
 
 #define _ipw_read8(ipw, ofs) readb((ipw)->hw_base + (ofs))
-static inline u8 __ipw_read8(char *f, u32 l, struct ipw_priv *ipw, u32 ofs) {
-	IPW_DEBUG_IO("%s %d: read_direct8(0x%08X)\n", f, l, (u32)(ofs));
+static inline u8 __ipw_read8(char *f, u32 l, struct ipw_priv *ipw, u32 ofs)
+{
+	IPW_DEBUG_IO("%s %d: read_direct8(0x%08X)\n", f, l, (u32) (ofs));
 	return _ipw_read8(ipw, ofs);
 }
+
 #define ipw_read8(ipw, ofs) __ipw_read8(__FILE__, __LINE__, ipw, ofs)
 
 #define _ipw_read16(ipw, ofs) readw((ipw)->hw_base + (ofs))
-static inline u16 __ipw_read16(char *f, u32 l, struct ipw_priv *ipw, u32 ofs) {
-	IPW_DEBUG_IO("%s %d: read_direct16(0x%08X)\n", f, l, (u32)(ofs));
+static inline u16 __ipw_read16(char *f, u32 l, struct ipw_priv *ipw, u32 ofs)
+{
+	IPW_DEBUG_IO("%s %d: read_direct16(0x%08X)\n", f, l, (u32) (ofs));
 	return _ipw_read16(ipw, ofs);
 }
+
 #define ipw_read16(ipw, ofs) __ipw_read16(__FILE__, __LINE__, ipw, ofs)
 
 #define _ipw_read32(ipw, ofs) readl((ipw)->hw_base + (ofs))
-static inline u32 __ipw_read32(char *f, u32 l, struct ipw_priv *ipw, u32 ofs) {
-	IPW_DEBUG_IO("%s %d: read_direct32(0x%08X)\n", f, l, (u32)(ofs));
+static inline u32 __ipw_read32(char *f, u32 l, struct ipw_priv *ipw, u32 ofs)
+{
+	IPW_DEBUG_IO("%s %d: read_direct32(0x%08X)\n", f, l, (u32) (ofs));
 	return _ipw_read32(ipw, ofs);
 }
+
 #define ipw_read32(ipw, ofs) __ipw_read32(__FILE__, __LINE__, ipw, ofs)
 
 static void _ipw_read_indirect(struct ipw_priv *, u32, u8 *, int);
@@ -220,34 +230,30 @@ static void _ipw_read_indirect(struct ipw_priv *, u32, u8 *, int);
 	IPW_DEBUG_IO("%s %d: read_inddirect(0x%08X) %d bytes\n", __FILE__, __LINE__, (u32)(b), d); \
 	_ipw_read_indirect(a, b, c, d)
 
-static void _ipw_write_indirect(struct ipw_priv *priv, u32 addr, u8 *data, int num);
+static void _ipw_write_indirect(struct ipw_priv *priv, u32 addr, u8 * data,
+				int num);
 #define ipw_write_indirect(a, b, c, d) \
 	IPW_DEBUG_IO("%s %d: write_indirect(0x%08X) %d bytes\n", __FILE__, __LINE__, (u32)(b), d); \
         _ipw_write_indirect(a, b, c, d)
 
 /* indirect write s */
-static void _ipw_write_reg32(struct ipw_priv *priv, u32 reg,
-			     u32 value)
+static void _ipw_write_reg32(struct ipw_priv *priv, u32 reg, u32 value)
 {
-	IPW_DEBUG_IO(" %p : reg = 0x%8X : value = 0x%8X\n",
-		     priv, reg, value);
+	IPW_DEBUG_IO(" %p : reg = 0x%8X : value = 0x%8X\n", priv, reg, value);
 	_ipw_write32(priv, CX2_INDIRECT_ADDR, reg);
 	_ipw_write32(priv, CX2_INDIRECT_DATA, value);
 }
 
-
 static void _ipw_write_reg8(struct ipw_priv *priv, u32 reg, u8 value)
 {
 	IPW_DEBUG_IO(" reg = 0x%8X : value = 0x%8X\n", reg, value);
 	_ipw_write32(priv, CX2_INDIRECT_ADDR, reg & CX2_INDIRECT_ADDR_MASK);
 	_ipw_write8(priv, CX2_INDIRECT_DATA, value);
 	IPW_DEBUG_IO(" reg = 0x%8lX : value = 0x%8X\n",
-		     (unsigned long)(priv->hw_base + CX2_INDIRECT_DATA),
-		     value);
+		     (unsigned long)(priv->hw_base + CX2_INDIRECT_DATA), value);
 }
 
-static void _ipw_write_reg16(struct ipw_priv *priv, u32 reg,
-			     u16 value)
+static void _ipw_write_reg16(struct ipw_priv *priv, u32 reg, u16 value)
 {
 	IPW_DEBUG_IO(" reg = 0x%8X : value = 0x%8X\n", reg, value);
 	_ipw_write32(priv, CX2_INDIRECT_ADDR, reg & CX2_INDIRECT_ADDR_MASK);
@@ -262,7 +268,7 @@ static u8 _ipw_read_reg8(struct ipw_priv *priv, u32 reg)
 	_ipw_write32(priv, CX2_INDIRECT_ADDR, reg & CX2_INDIRECT_ADDR_MASK);
 	IPW_DEBUG_IO(" reg = 0x%8X : \n", reg);
 	word = _ipw_read32(priv, CX2_INDIRECT_DATA);
-	return (word >> ((reg & 0x3)*8)) & 0xff;
+	return (word >> ((reg & 0x3) * 8)) & 0xff;
 }
 
 static u32 _ipw_read_reg32(struct ipw_priv *priv, u32 reg)
@@ -302,7 +308,7 @@ static void _ipw_read_indirect(struct ipw_priv *priv, u32 addr, u8 * buf,
 	_ipw_write32(priv, CX2_AUTOINC_ADDR, aligned_addr);
 	aligned_len = num & CX2_INDIRECT_ADDR_MASK;
 	for (i = 0; i < aligned_len; i += 4, buf += 4, aligned_addr += 4)
-		*(u32*)buf = ipw_read32(priv, CX2_AUTOINC_DATA);
+		*(u32 *) buf = ipw_read32(priv, CX2_AUTOINC_DATA);
 
 	/* Copy the last nibble */
 	dif_len = num - aligned_len;
@@ -311,7 +317,7 @@ static void _ipw_read_indirect(struct ipw_priv *priv, u32 addr, u8 * buf,
 		*buf = ipw_read8(priv, CX2_INDIRECT_DATA + i);
 }
 
-static void _ipw_write_indirect(struct ipw_priv *priv, u32 addr, u8 *buf,
+static void _ipw_write_indirect(struct ipw_priv *priv, u32 addr, u8 * buf,
 				int num)
 {
 	u32 aligned_addr = addr & CX2_INDIRECT_ADDR_MASK;
@@ -335,7 +341,7 @@ static void _ipw_write_indirect(struct ipw_priv *priv, u32 addr, u8 *buf,
 	_ipw_write32(priv, CX2_AUTOINC_ADDR, aligned_addr);
 	aligned_len = num & CX2_INDIRECT_ADDR_MASK;
 	for (i = 0; i < aligned_len; i += 4, buf += 4, aligned_addr += 4)
-		_ipw_write32(priv, CX2_AUTOINC_DATA, *(u32*)buf);
+		_ipw_write32(priv, CX2_AUTOINC_DATA, *(u32 *) buf);
 
 	/* Copy the last nibble */
 	dif_len = num - aligned_len;
@@ -428,20 +434,18 @@ static void ipw_dump_nic_error_log(struct ipw_priv *priv)
 	}
 
 	for (i = ERROR_START_OFFSET;
-	     i <= count * ERROR_ELEM_SIZE;
-	     i += ERROR_ELEM_SIZE) {
-		desc   = ipw_read_reg32(priv, base + i);
-		time   = ipw_read_reg32(priv, base + i + 1*sizeof(u32));
-		blink1 = ipw_read_reg32(priv, base + i + 2*sizeof(u32));
-		blink2 = ipw_read_reg32(priv, base + i + 3*sizeof(u32));
-		ilink1 = ipw_read_reg32(priv, base + i + 4*sizeof(u32));
-		ilink2 = ipw_read_reg32(priv, base + i + 5*sizeof(u32));
-		idata =  ipw_read_reg32(priv, base + i + 6*sizeof(u32));
+	     i <= count * ERROR_ELEM_SIZE; i += ERROR_ELEM_SIZE) {
+		desc = ipw_read_reg32(priv, base + i);
+		time = ipw_read_reg32(priv, base + i + 1 * sizeof(u32));
+		blink1 = ipw_read_reg32(priv, base + i + 2 * sizeof(u32));
+		blink2 = ipw_read_reg32(priv, base + i + 3 * sizeof(u32));
+		ilink1 = ipw_read_reg32(priv, base + i + 4 * sizeof(u32));
+		ilink2 = ipw_read_reg32(priv, base + i + 5 * sizeof(u32));
+		idata = ipw_read_reg32(priv, base + i + 6 * sizeof(u32));
 
-		IPW_ERROR(
-			"%s %i 0x%08x  0x%08x  0x%08x  0x%08x  0x%08x\n",
-			ipw_error_desc(desc), time, blink1, blink2,
-			ilink1, ilink2, idata);
+		IPW_ERROR("%s %i 0x%08x  0x%08x  0x%08x  0x%08x  0x%08x\n",
+			  ipw_error_desc(desc), time, blink1, blink2,
+			  ilink1, ilink2, idata);
 	}
 }
 
@@ -456,11 +460,10 @@ static void ipw_dump_nic_event_log(struct ipw_priv *priv)
 		IPW_ERROR("Start IPW Event Log Dump:\n");
 
 	for (i = EVENT_START_OFFSET;
-	     i <= count * EVENT_ELEM_SIZE;
-	     i += EVENT_ELEM_SIZE) {
+	     i <= count * EVENT_ELEM_SIZE; i += EVENT_ELEM_SIZE) {
 		ev = ipw_read_reg32(priv, base + i);
-		time  = ipw_read_reg32(priv, base + i + 1*sizeof(u32));
-		data  = ipw_read_reg32(priv, base + i + 2*sizeof(u32));
+		time = ipw_read_reg32(priv, base + i + 1 * sizeof(u32));
+		data = ipw_read_reg32(priv, base + i + 2 * sizeof(u32));
 
 #ifdef CONFIG_IPW_DEBUG
 		IPW_ERROR("%i\t0x%08x\t%i\n", time, data, ev);
@@ -468,8 +471,7 @@ static void ipw_dump_nic_event_log(struct ipw_priv *priv)
 	}
 }
 
-static int ipw_get_ordinal(struct ipw_priv *priv, u32 ord, void *val,
-			   u32 *len)
+static int ipw_get_ordinal(struct ipw_priv *priv, u32 ord, void *val, u32 * len)
 {
 	u32 addr, field_info, field_len, field_count, total_len;
 
@@ -513,11 +515,11 @@ static int ipw_get_ordinal(struct ipw_priv *priv, u32 ord, void *val,
 		}
 
 		IPW_DEBUG_ORD("Reading TABLE0[%i] from offset 0x%08x\n",
-			      ord, priv->table0_addr + (ord  << 2));
+			      ord, priv->table0_addr + (ord << 2));
 
 		*len = sizeof(u32);
 		ord <<= 2;
-		*((u32 *)val) = ipw_read32(priv, priv->table0_addr + ord);
+		*((u32 *) val) = ipw_read32(priv, priv->table0_addr + ord);
 		break;
 
 	case IPW_ORD_TABLE_1_MASK:
@@ -545,7 +547,8 @@ static int ipw_get_ordinal(struct ipw_priv *priv, u32 ord, void *val,
 			return -EINVAL;
 		}
 
-		*((u32 *)val) = ipw_read_reg32(priv, (priv->table1_addr + (ord << 2)));
+		*((u32 *) val) =
+		    ipw_read_reg32(priv, (priv->table1_addr + (ord << 2)));
 		*len = sizeof(u32);
 		break;
 
@@ -573,13 +576,16 @@ static int ipw_get_ordinal(struct ipw_priv *priv, u32 ord, void *val,
 
 		/* get the second DW of statistics ;
 		 * two 16-bit words - first is length, second is count */
-		field_info = ipw_read_reg32(priv, priv->table2_addr + (ord << 3) + sizeof(u32));
+		field_info =
+		    ipw_read_reg32(priv,
+				   priv->table2_addr + (ord << 3) +
+				   sizeof(u32));
 
 		/* get each entry length */
-		field_len = *((u16 *)&field_info);
+		field_len = *((u16 *) & field_info);
 
 		/* get number of entries */
-		field_count = *(((u16 *)&field_info) + 1);
+		field_count = *(((u16 *) & field_info) + 1);
 
 		/* abort if not enought memory */
 		total_len = field_len * field_count;
@@ -604,7 +610,6 @@ static int ipw_get_ordinal(struct ipw_priv *priv, u32 ord, void *val,
 
 	}
 
-
 	return 0;
 }
 
@@ -624,7 +629,7 @@ static void ipw_init_ordinals(struct ipw_priv *priv)
 
 	priv->table2_addr = ipw_read32(priv, IPW_ORDINALS_TABLE_2);
 	priv->table2_len = ipw_read_reg32(priv, priv->table2_addr);
-	priv->table2_len &= 0x0000ffff; /* use first two bytes */
+	priv->table2_len &= 0x0000ffff;	/* use first two bytes */
 
 	IPW_DEBUG_ORD("table 2 offset at 0x%08x, len = %i\n",
 		      priv->table2_addr, priv->table2_len);
@@ -643,7 +648,7 @@ static ssize_t show_debug_level(struct device_driver *d, char *buf)
 	return sprintf(buf, "0x%08X\n", ipw_debug_level);
 }
 static ssize_t store_debug_level(struct device_driver *d,
-				const char *buf, size_t count)
+				 const char *buf, size_t count)
 {
 	char *p = (char *)buf;
 	u32 val;
@@ -668,11 +673,12 @@ static DRIVER_ATTR(debug_level, S_IWUSR | S_IRUGO,
 		   show_debug_level, store_debug_level);
 
 static ssize_t show_status(struct device *d,
-			struct device_attribute *attr, char *buf)
+			   struct device_attribute *attr, char *buf)
 {
 	struct ipw_priv *p = d->driver_data;
 	return sprintf(buf, "0x%08x\n", (int)p->status);
 }
+
 static DEVICE_ATTR(status, S_IRUGO, show_status, NULL);
 
 static ssize_t show_cfg(struct device *d, struct device_attribute *attr,
@@ -681,10 +687,11 @@ static ssize_t show_cfg(struct device *d, struct device_attribute *attr,
 	struct ipw_priv *p = d->driver_data;
 	return sprintf(buf, "0x%08x\n", (int)p->config);
 }
+
 static DEVICE_ATTR(cfg, S_IRUGO, show_cfg, NULL);
 
 static ssize_t show_nic_type(struct device *d,
-			struct device_attribute *attr, char *buf)
+			     struct device_attribute *attr, char *buf)
 {
 	struct ipw_priv *p = d->driver_data;
 	u8 type = p->eeprom[EEPROM_NIC_TYPE];
@@ -704,44 +711,50 @@ static ssize_t show_nic_type(struct device *d,
 
 	return sprintf(buf, "UNKNOWN\n");
 }
+
 static DEVICE_ATTR(nic_type, S_IRUGO, show_nic_type, NULL);
 
 static ssize_t dump_error_log(struct device *d,
-		struct device_attribute *attr, const char *buf, size_t count)
+			      struct device_attribute *attr, const char *buf,
+			      size_t count)
 {
 	char *p = (char *)buf;
 
 	if (p[0] == '1')
-		ipw_dump_nic_error_log((struct ipw_priv*)d->driver_data);
+		ipw_dump_nic_error_log((struct ipw_priv *)d->driver_data);
 
 	return strnlen(buf, count);
 }
+
 static DEVICE_ATTR(dump_errors, S_IWUSR, NULL, dump_error_log);
 
 static ssize_t dump_event_log(struct device *d,
-		struct device_attribute *attr, const char *buf, size_t count)
+			      struct device_attribute *attr, const char *buf,
+			      size_t count)
 {
 	char *p = (char *)buf;
 
 	if (p[0] == '1')
-		ipw_dump_nic_event_log((struct ipw_priv*)d->driver_data);
+		ipw_dump_nic_event_log((struct ipw_priv *)d->driver_data);
 
 	return strnlen(buf, count);
 }
+
 static DEVICE_ATTR(dump_events, S_IWUSR, NULL, dump_event_log);
 
 static ssize_t show_ucode_version(struct device *d,
-			struct device_attribute *attr, char *buf)
+				  struct device_attribute *attr, char *buf)
 {
 	u32 len = sizeof(u32), tmp = 0;
 	struct ipw_priv *p = d->driver_data;
 
-	if(ipw_get_ordinal(p, IPW_ORD_STAT_UCODE_VERSION, &tmp, &len))
+	if (ipw_get_ordinal(p, IPW_ORD_STAT_UCODE_VERSION, &tmp, &len))
 		return 0;
 
 	return sprintf(buf, "0x%08x\n", tmp);
 }
-static DEVICE_ATTR(ucode_version, S_IWUSR|S_IRUGO, show_ucode_version, NULL);
+
+static DEVICE_ATTR(ucode_version, S_IWUSR | S_IRUGO, show_ucode_version, NULL);
 
 static ssize_t show_rtc(struct device *d, struct device_attribute *attr,
 			char *buf)
@@ -749,36 +762,38 @@ static ssize_t show_rtc(struct device *d, struct device_attribute *attr,
 	u32 len = sizeof(u32), tmp = 0;
 	struct ipw_priv *p = d->driver_data;
 
-	if(ipw_get_ordinal(p, IPW_ORD_STAT_RTC, &tmp, &len))
+	if (ipw_get_ordinal(p, IPW_ORD_STAT_RTC, &tmp, &len))
 		return 0;
 
 	return sprintf(buf, "0x%08x\n", tmp);
 }
-static DEVICE_ATTR(rtc, S_IWUSR|S_IRUGO, show_rtc, NULL);
+
+static DEVICE_ATTR(rtc, S_IWUSR | S_IRUGO, show_rtc, NULL);
 
 /*
  * Add a device attribute to view/control the delay between eeprom
  * operations.
  */
 static ssize_t show_eeprom_delay(struct device *d,
-			struct device_attribute *attr, char *buf)
+				 struct device_attribute *attr, char *buf)
 {
-	int n = ((struct ipw_priv*)d->driver_data)->eeprom_delay;
+	int n = ((struct ipw_priv *)d->driver_data)->eeprom_delay;
 	return sprintf(buf, "%i\n", n);
 }
 static ssize_t store_eeprom_delay(struct device *d,
-			struct device_attribute *attr, const char *buf,
-			size_t count)
+				  struct device_attribute *attr,
+				  const char *buf, size_t count)
 {
 	struct ipw_priv *p = d->driver_data;
 	sscanf(buf, "%i", &p->eeprom_delay);
 	return strnlen(buf, count);
 }
-static DEVICE_ATTR(eeprom_delay, S_IWUSR|S_IRUGO,
-		   show_eeprom_delay,store_eeprom_delay);
+
+static DEVICE_ATTR(eeprom_delay, S_IWUSR | S_IRUGO,
+		   show_eeprom_delay, store_eeprom_delay);
 
 static ssize_t show_command_event_reg(struct device *d,
-			struct device_attribute *attr, char *buf)
+				      struct device_attribute *attr, char *buf)
 {
 	u32 reg = 0;
 	struct ipw_priv *p = d->driver_data;
@@ -787,8 +802,8 @@ static ssize_t show_command_event_reg(struct device *d,
 	return sprintf(buf, "0x%08x\n", reg);
 }
 static ssize_t store_command_event_reg(struct device *d,
-				struct device_attribute *attr, const char *buf,
-				size_t count)
+				       struct device_attribute *attr,
+				       const char *buf, size_t count)
 {
 	u32 reg;
 	struct ipw_priv *p = d->driver_data;
@@ -797,11 +812,12 @@ static ssize_t store_command_event_reg(struct device *d,
 	ipw_write_reg32(p, CX2_INTERNAL_CMD_EVENT, reg);
 	return strnlen(buf, count);
 }
-static DEVICE_ATTR(command_event_reg, S_IWUSR|S_IRUGO,
-		   show_command_event_reg,store_command_event_reg);
+
+static DEVICE_ATTR(command_event_reg, S_IWUSR | S_IRUGO,
+		   show_command_event_reg, store_command_event_reg);
 
 static ssize_t show_mem_gpio_reg(struct device *d,
-				struct device_attribute *attr, char *buf)
+				 struct device_attribute *attr, char *buf)
 {
 	u32 reg = 0;
 	struct ipw_priv *p = d->driver_data;
@@ -810,8 +826,8 @@ static ssize_t show_mem_gpio_reg(struct device *d,
 	return sprintf(buf, "0x%08x\n", reg);
 }
 static ssize_t store_mem_gpio_reg(struct device *d,
-			struct device_attribute *attr, const char *buf,
-			size_t count)
+				  struct device_attribute *attr,
+				  const char *buf, size_t count)
 {
 	u32 reg;
 	struct ipw_priv *p = d->driver_data;
@@ -820,11 +836,12 @@ static ssize_t store_mem_gpio_reg(struct device *d,
 	ipw_write_reg32(p, 0x301100, reg);
 	return strnlen(buf, count);
 }
-static DEVICE_ATTR(mem_gpio_reg, S_IWUSR|S_IRUGO,
-		   show_mem_gpio_reg,store_mem_gpio_reg);
+
+static DEVICE_ATTR(mem_gpio_reg, S_IWUSR | S_IRUGO,
+		   show_mem_gpio_reg, store_mem_gpio_reg);
 
 static ssize_t show_indirect_dword(struct device *d,
-				struct device_attribute *attr, char *buf)
+				   struct device_attribute *attr, char *buf)
 {
 	u32 reg = 0;
 	struct ipw_priv *priv = d->driver_data;
@@ -836,8 +853,8 @@ static ssize_t show_indirect_dword(struct device *d,
 	return sprintf(buf, "0x%08x\n", reg);
 }
 static ssize_t store_indirect_dword(struct device *d,
-				struct device_attribute *attr, const char *buf,
-				size_t count)
+				    struct device_attribute *attr,
+				    const char *buf, size_t count)
 {
 	struct ipw_priv *priv = d->driver_data;
 
@@ -845,11 +862,12 @@ static ssize_t store_indirect_dword(struct device *d,
 	priv->status |= STATUS_INDIRECT_DWORD;
 	return strnlen(buf, count);
 }
-static DEVICE_ATTR(indirect_dword, S_IWUSR|S_IRUGO,
-		   show_indirect_dword,store_indirect_dword);
+
+static DEVICE_ATTR(indirect_dword, S_IWUSR | S_IRUGO,
+		   show_indirect_dword, store_indirect_dword);
 
 static ssize_t show_indirect_byte(struct device *d,
-			struct device_attribute *attr, char *buf)
+				  struct device_attribute *attr, char *buf)
 {
 	u8 reg = 0;
 	struct ipw_priv *priv = d->driver_data;
@@ -861,8 +879,8 @@ static ssize_t show_indirect_byte(struct device *d,
 	return sprintf(buf, "0x%02x\n", reg);
 }
 static ssize_t store_indirect_byte(struct device *d,
-				struct device_attribute *attr, const char *buf,
-				size_t count)
+				   struct device_attribute *attr,
+				   const char *buf, size_t count)
 {
 	struct ipw_priv *priv = d->driver_data;
 
@@ -870,11 +888,12 @@ static ssize_t store_indirect_byte(struct device *d,
 	priv->status |= STATUS_INDIRECT_BYTE;
 	return strnlen(buf, count);
 }
-static DEVICE_ATTR(indirect_byte, S_IWUSR|S_IRUGO,
+
+static DEVICE_ATTR(indirect_byte, S_IWUSR | S_IRUGO,
 		   show_indirect_byte, store_indirect_byte);
 
 static ssize_t show_direct_dword(struct device *d,
-				struct device_attribute *attr, char *buf)
+				 struct device_attribute *attr, char *buf)
 {
 	u32 reg = 0;
 	struct ipw_priv *priv = d->driver_data;
@@ -887,8 +906,8 @@ static ssize_t show_direct_dword(struct device *d,
 	return sprintf(buf, "0x%08x\n", reg);
 }
 static ssize_t store_direct_dword(struct device *d,
-			struct device_attribute *attr, const char *buf,
-			size_t count)
+				  struct device_attribute *attr,
+				  const char *buf, size_t count)
 {
 	struct ipw_priv *priv = d->driver_data;
 
@@ -896,9 +915,9 @@ static ssize_t store_direct_dword(struct device *d,
 	priv->status |= STATUS_DIRECT_DWORD;
 	return strnlen(buf, count);
 }
-static DEVICE_ATTR(direct_dword, S_IWUSR|S_IRUGO,
-		   show_direct_dword,store_direct_dword);
 
+static DEVICE_ATTR(direct_dword, S_IWUSR | S_IRUGO,
+		   show_direct_dword, store_direct_dword);
 
 static inline int rf_kill_active(struct ipw_priv *priv)
 {
@@ -911,7 +930,7 @@ static inline int rf_kill_active(struct ipw_priv *priv)
 }
 
 static ssize_t show_rf_kill(struct device *d, struct device_attribute *attr,
-				char *buf)
+			    char *buf)
 {
 	/* 0 - RF kill not enabled
 	   1 - SW based RF kill active (sysfs)
@@ -919,7 +938,7 @@ static ssize_t show_rf_kill(struct device *d, struct device_attribute *attr,
 	   3 - Both HW and SW baed RF kill active */
 	struct ipw_priv *priv = d->driver_data;
 	int val = ((priv->status & STATUS_RF_KILL_SW) ? 0x1 : 0x0) |
-		(rf_kill_active(priv) ? 0x2 : 0x0);
+	    (rf_kill_active(priv) ? 0x2 : 0x0);
 	return sprintf(buf, "%i\n", val);
 }
 
@@ -927,7 +946,7 @@ static int ipw_radio_kill_sw(struct ipw_priv *priv, int disable_radio)
 {
 	if ((disable_radio ? 1 : 0) ==
 	    (priv->status & STATUS_RF_KILL_SW ? 1 : 0))
-		return 0 ;
+		return 0;
 
 	IPW_DEBUG_RF_KILL("Manual SW RF Kill set to: RADIO  %s\n",
 			  disable_radio ? "OFF" : "ON");
@@ -956,8 +975,8 @@ static int ipw_radio_kill_sw(struct ipw_priv *priv, int disable_radio)
 	return 1;
 }
 
-static ssize_t store_rf_kill(struct device *d,  struct device_attribute *attr,
-				const char *buf, size_t count)
+static ssize_t store_rf_kill(struct device *d, struct device_attribute *attr,
+			     const char *buf, size_t count)
 {
 	struct ipw_priv *priv = d->driver_data;
 
@@ -965,7 +984,8 @@ static ssize_t store_rf_kill(struct device *d,  struct device_attribute *attr,
 
 	return count;
 }
-static DEVICE_ATTR(rf_kill, S_IWUSR|S_IRUGO, show_rf_kill, store_rf_kill);
+
+static DEVICE_ATTR(rf_kill, S_IWUSR | S_IRUGO, show_rf_kill, store_rf_kill);
 
 static void ipw_irq_tasklet(struct ipw_priv *priv)
 {
@@ -990,7 +1010,7 @@ static void ipw_irq_tasklet(struct ipw_priv *priv)
 
 	if (inta & CX2_INTA_BIT_TX_CMD_QUEUE) {
 		IPW_DEBUG_HC("Command completed.\n");
-		rc = ipw_queue_tx_reclaim( priv, &priv->txq_cmd, -1);
+		rc = ipw_queue_tx_reclaim(priv, &priv->txq_cmd, -1);
 		priv->status &= ~STATUS_HCMD_ACTIVE;
 		wake_up_interruptible(&priv->wait_command_queue);
 		handled |= CX2_INTA_BIT_TX_CMD_QUEUE;
@@ -998,25 +1018,25 @@ static void ipw_irq_tasklet(struct ipw_priv *priv)
 
 	if (inta & CX2_INTA_BIT_TX_QUEUE_1) {
 		IPW_DEBUG_TX("TX_QUEUE_1\n");
-		rc = ipw_queue_tx_reclaim( priv, &priv->txq[0], 0);
+		rc = ipw_queue_tx_reclaim(priv, &priv->txq[0], 0);
 		handled |= CX2_INTA_BIT_TX_QUEUE_1;
 	}
 
 	if (inta & CX2_INTA_BIT_TX_QUEUE_2) {
 		IPW_DEBUG_TX("TX_QUEUE_2\n");
-		rc = ipw_queue_tx_reclaim( priv, &priv->txq[1], 1);
+		rc = ipw_queue_tx_reclaim(priv, &priv->txq[1], 1);
 		handled |= CX2_INTA_BIT_TX_QUEUE_2;
 	}
 
 	if (inta & CX2_INTA_BIT_TX_QUEUE_3) {
 		IPW_DEBUG_TX("TX_QUEUE_3\n");
-		rc = ipw_queue_tx_reclaim( priv, &priv->txq[2], 2);
+		rc = ipw_queue_tx_reclaim(priv, &priv->txq[2], 2);
 		handled |= CX2_INTA_BIT_TX_QUEUE_3;
 	}
 
 	if (inta & CX2_INTA_BIT_TX_QUEUE_4) {
 		IPW_DEBUG_TX("TX_QUEUE_4\n");
-		rc = ipw_queue_tx_reclaim( priv, &priv->txq[3], 3);
+		rc = ipw_queue_tx_reclaim(priv, &priv->txq[3], 3);
 		handled |= CX2_INTA_BIT_TX_QUEUE_4;
 	}
 
@@ -1074,8 +1094,7 @@ static void ipw_irq_tasklet(struct ipw_priv *priv)
 	}
 
 	if (handled != inta) {
-		IPW_ERROR("Unhandled INTA bits 0x%08x\n",
-				inta & ~handled);
+		IPW_ERROR("Unhandled INTA bits 0x%08x\n", inta & ~handled);
 	}
 
 	/* enable all interrupts */
@@ -1143,7 +1162,7 @@ static char *get_cmd_string(u8 cmd)
 		return "UNKNOWN";
 	}
 }
-#endif /* CONFIG_IPW_DEBUG */
+#endif				/* CONFIG_IPW_DEBUG */
 
 #define HOST_COMPLETE_TIMEOUT HZ
 static int ipw_send_cmd(struct ipw_priv *priv, struct host_cmd *cmd)
@@ -1159,15 +1178,16 @@ static int ipw_send_cmd(struct ipw_priv *priv, struct host_cmd *cmd)
 
 	IPW_DEBUG_HC("Sending %s command (#%d), %d bytes\n",
 		     get_cmd_string(cmd->cmd), cmd->cmd, cmd->len);
-	printk_buf(IPW_DL_HOST_COMMAND, (u8*)cmd->param, cmd->len);
+	printk_buf(IPW_DL_HOST_COMMAND, (u8 *) cmd->param, cmd->len);
 
 	rc = ipw_queue_tx_hcmd(priv, cmd->cmd, &cmd->param, cmd->len, 0);
 	if (rc)
 		return rc;
 
-	rc = wait_event_interruptible_timeout(
-		priv->wait_command_queue, !(priv->status & STATUS_HCMD_ACTIVE),
-		HOST_COMPLETE_TIMEOUT);
+	rc = wait_event_interruptible_timeout(priv->wait_command_queue,
+					      !(priv->
+						status & STATUS_HCMD_ACTIVE),
+					      HOST_COMPLETE_TIMEOUT);
 	if (rc == 0) {
 		IPW_DEBUG_INFO("Command completion failed out after %dms.\n",
 			       jiffies_to_msecs(HOST_COMPLETE_TIMEOUT));
@@ -1215,7 +1235,7 @@ static int ipw_send_system_config(struct ipw_priv *priv,
 		return -1;
 	}
 
-	memcpy(&cmd.param,config,sizeof(*config));
+	memcpy(&cmd.param, config, sizeof(*config));
 	if (ipw_send_cmd(priv, &cmd)) {
 		IPW_ERROR("failed to send SYSTEM_CONFIG command\n");
 		return -1;
@@ -1224,7 +1244,7 @@ static int ipw_send_system_config(struct ipw_priv *priv,
 	return 0;
 }
 
-static int ipw_send_ssid(struct ipw_priv *priv, u8 *ssid, int len)
+static int ipw_send_ssid(struct ipw_priv *priv, u8 * ssid, int len)
 {
 	struct host_cmd cmd = {
 		.cmd = IPW_CMD_SSID,
@@ -1245,7 +1265,7 @@ static int ipw_send_ssid(struct ipw_priv *priv, u8 *ssid, int len)
 	return 0;
 }
 
-static int ipw_send_adapter_address(struct ipw_priv *priv, u8 *mac)
+static int ipw_send_adapter_address(struct ipw_priv *priv, u8 * mac)
 {
 	struct host_cmd cmd = {
 		.cmd = IPW_CMD_ADAPTER_ADDRESS,
@@ -1284,9 +1304,6 @@ static void ipw_adapter_restart(void *adapter)
 	}
 }
 
-
-
-
 #define IPW_SCAN_CHECK_WATCHDOG (5 * HZ)
 
 static void ipw_scan_check(void *data)
@@ -1313,7 +1330,7 @@ static int ipw_send_scan_request_ext(struct ipw_priv *priv,
 		return -1;
 	}
 
-	memcpy(&cmd.param,request,sizeof(*request));
+	memcpy(&cmd.param, request, sizeof(*request));
 	if (ipw_send_cmd(priv, &cmd)) {
 		IPW_ERROR("failed to send SCAN_REQUEST_EXT command\n");
 		return -1;
@@ -1351,7 +1368,7 @@ static int ipw_set_sensitivity(struct ipw_priv *priv, u16 sens)
 		.len = sizeof(struct ipw_sensitivity_calib)
 	};
 	struct ipw_sensitivity_calib *calib = (struct ipw_sensitivity_calib *)
-		&cmd.param;
+	    &cmd.param;
 	calib->beacon_rssi_raw = sens;
 	if (ipw_send_cmd(priv, &cmd)) {
 		IPW_ERROR("failed to send SENSITIVITY CALIB command\n");
@@ -1374,7 +1391,7 @@ static int ipw_send_associate(struct ipw_priv *priv,
 		return -1;
 	}
 
-	memcpy(&cmd.param,associate,sizeof(*associate));
+	memcpy(&cmd.param, associate, sizeof(*associate));
 	if (ipw_send_cmd(priv, &cmd)) {
 		IPW_ERROR("failed to send ASSOCIATE command\n");
 		return -1;
@@ -1396,7 +1413,7 @@ static int ipw_send_supported_rates(struct ipw_priv *priv,
 		return -1;
 	}
 
-	memcpy(&cmd.param,rates,sizeof(*rates));
+	memcpy(&cmd.param, rates, sizeof(*rates));
 	if (ipw_send_cmd(priv, &cmd)) {
 		IPW_ERROR("failed to send SUPPORTED_RATES command\n");
 		return -1;
@@ -1440,7 +1457,7 @@ static int ipw_send_card_disable(struct ipw_priv *priv, u32 phy_off)
 		return -1;
 	}
 
-	*((u32*)&cmd.param) = phy_off;
+	*((u32 *) & cmd.param) = phy_off;
 
 	if (ipw_send_cmd(priv, &cmd)) {
 		IPW_ERROR("failed to send CARD_DISABLE command\n");
@@ -1451,8 +1468,7 @@ static int ipw_send_card_disable(struct ipw_priv *priv, u32 phy_off)
 }
 #endif
 
-static int ipw_send_tx_power(struct ipw_priv *priv,
-			     struct ipw_tx_power *power)
+static int ipw_send_tx_power(struct ipw_priv *priv, struct ipw_tx_power *power)
 {
 	struct host_cmd cmd = {
 		.cmd = IPW_CMD_TX_POWER,
@@ -1464,7 +1480,7 @@ static int ipw_send_tx_power(struct ipw_priv *priv,
 		return -1;
 	}
 
-	memcpy(&cmd.param,power,sizeof(*power));
+	memcpy(&cmd.param, power, sizeof(*power));
 	if (ipw_send_cmd(priv, &cmd)) {
 		IPW_ERROR("failed to send TX_POWER command\n");
 		return -1;
@@ -1527,7 +1543,7 @@ static int ipw_send_power_mode(struct ipw_priv *priv, u32 mode)
 		.cmd = IPW_CMD_POWER_MODE,
 		.len = sizeof(u32)
 	};
-	u32 *param = (u32*)(&cmd.param);
+	u32 *param = (u32 *) (&cmd.param);
 
 	if (!priv) {
 		IPW_ERROR("Invalid args\n");
@@ -1585,67 +1601,67 @@ static inline void eeprom_write_reg(struct ipw_priv *p, u32 data)
 }
 
 /* perform a chip select operation */
-static inline void eeprom_cs(struct ipw_priv* priv)
+static inline void eeprom_cs(struct ipw_priv *priv)
 {
-	eeprom_write_reg(priv,0);
-	eeprom_write_reg(priv,EEPROM_BIT_CS);
-	eeprom_write_reg(priv,EEPROM_BIT_CS|EEPROM_BIT_SK);
-	eeprom_write_reg(priv,EEPROM_BIT_CS);
+	eeprom_write_reg(priv, 0);
+	eeprom_write_reg(priv, EEPROM_BIT_CS);
+	eeprom_write_reg(priv, EEPROM_BIT_CS | EEPROM_BIT_SK);
+	eeprom_write_reg(priv, EEPROM_BIT_CS);
 }
 
 /* perform a chip select operation */
-static inline void eeprom_disable_cs(struct ipw_priv* priv)
+static inline void eeprom_disable_cs(struct ipw_priv *priv)
 {
-	eeprom_write_reg(priv,EEPROM_BIT_CS);
-	eeprom_write_reg(priv,0);
-	eeprom_write_reg(priv,EEPROM_BIT_SK);
+	eeprom_write_reg(priv, EEPROM_BIT_CS);
+	eeprom_write_reg(priv, 0);
+	eeprom_write_reg(priv, EEPROM_BIT_SK);
 }
 
 /* push a single bit down to the eeprom */
-static inline void eeprom_write_bit(struct ipw_priv *p,u8 bit)
+static inline void eeprom_write_bit(struct ipw_priv *p, u8 bit)
 {
-	int d = ( bit ? EEPROM_BIT_DI : 0);
-	eeprom_write_reg(p,EEPROM_BIT_CS|d);
-	eeprom_write_reg(p,EEPROM_BIT_CS|d|EEPROM_BIT_SK);
+	int d = (bit ? EEPROM_BIT_DI : 0);
+	eeprom_write_reg(p, EEPROM_BIT_CS | d);
+	eeprom_write_reg(p, EEPROM_BIT_CS | d | EEPROM_BIT_SK);
 }
 
 /* push an opcode followed by an address down to the eeprom */
-static void eeprom_op(struct ipw_priv* priv, u8 op, u8 addr)
+static void eeprom_op(struct ipw_priv *priv, u8 op, u8 addr)
 {
 	int i;
 
 	eeprom_cs(priv);
-	eeprom_write_bit(priv,1);
-	eeprom_write_bit(priv,op&2);
-	eeprom_write_bit(priv,op&1);
-	for ( i=7; i>=0; i-- ) {
-		eeprom_write_bit(priv,addr&(1<<i));
+	eeprom_write_bit(priv, 1);
+	eeprom_write_bit(priv, op & 2);
+	eeprom_write_bit(priv, op & 1);
+	for (i = 7; i >= 0; i--) {
+		eeprom_write_bit(priv, addr & (1 << i));
 	}
 }
 
 /* pull 16 bits off the eeprom, one bit at a time */
-static u16 eeprom_read_u16(struct ipw_priv* priv, u8 addr)
+static u16 eeprom_read_u16(struct ipw_priv *priv, u8 addr)
 {
 	int i;
-	u16 r=0;
+	u16 r = 0;
 
 	/* Send READ Opcode */
-	eeprom_op(priv,EEPROM_CMD_READ,addr);
+	eeprom_op(priv, EEPROM_CMD_READ, addr);
 
 	/* Send dummy bit */
-	eeprom_write_reg(priv,EEPROM_BIT_CS);
+	eeprom_write_reg(priv, EEPROM_BIT_CS);
 
 	/* Read the byte off the eeprom one bit at a time */
-	for ( i=0; i<16; i++ ) {
+	for (i = 0; i < 16; i++) {
 		u32 data = 0;
-		eeprom_write_reg(priv,EEPROM_BIT_CS|EEPROM_BIT_SK);
-		eeprom_write_reg(priv,EEPROM_BIT_CS);
-		data = ipw_read_reg32(priv,FW_MEM_REG_EEPROM_ACCESS);
-		r = (r<<1) | ((data & EEPROM_BIT_DO)?1:0);
+		eeprom_write_reg(priv, EEPROM_BIT_CS | EEPROM_BIT_SK);
+		eeprom_write_reg(priv, EEPROM_BIT_CS);
+		data = ipw_read_reg32(priv, FW_MEM_REG_EEPROM_ACCESS);
+		r = (r << 1) | ((data & EEPROM_BIT_DO) ? 1 : 0);
 	}
 
 	/* Send another dummy bit */
-	eeprom_write_reg(priv,0);
+	eeprom_write_reg(priv, 0);
 	eeprom_disable_cs(priv);
 
 	return r;
@@ -1653,9 +1669,9 @@ static u16 eeprom_read_u16(struct ipw_priv* priv, u8 addr)
 
 /* helper function for pulling the mac address out of the private */
 /* data's copy of the eeprom data                                 */
-static void eeprom_parse_mac(struct ipw_priv* priv, u8* mac)
+static void eeprom_parse_mac(struct ipw_priv *priv, u8 * mac)
 {
-	u8* ee = (u8*)priv->eeprom;
+	u8 *ee = (u8 *) priv->eeprom;
 	memcpy(mac, &ee[EEPROM_MAC_ADDRESS], 6);
 }
 
@@ -1670,26 +1686,25 @@ static void eeprom_parse_mac(struct ipw_priv* priv, u8* mac)
 static void ipw_eeprom_init_sram(struct ipw_priv *priv)
 {
 	int i;
-	u16 *eeprom = (u16 *)priv->eeprom;
+	u16 *eeprom = (u16 *) priv->eeprom;
 
 	IPW_DEBUG_TRACE(">>\n");
 
 	/* read entire contents of eeprom into private buffer */
-	for ( i=0; i<128; i++ )
-		eeprom[i] = eeprom_read_u16(priv,(u8)i);
+	for (i = 0; i < 128; i++)
+		eeprom[i] = eeprom_read_u16(priv, (u8) i);
 
 	/*
 	   If the data looks correct, then copy it to our private
 	   copy.  Otherwise let the firmware know to perform the operation
 	   on it's own
-	*/
+	 */
 	if ((priv->eeprom + EEPROM_VERSION) != 0) {
 		IPW_DEBUG_INFO("Writing EEPROM data into SRAM\n");
 
 		/* write the eeprom data to sram */
-		for( i=0; i<CX2_EEPROM_IMAGE_SIZE; i++ )
-			ipw_write8(priv, IPW_EEPROM_DATA + i,
-				   priv->eeprom[i]);
+		for (i = 0; i < CX2_EEPROM_IMAGE_SIZE; i++)
+			ipw_write8(priv, IPW_EEPROM_DATA + i, priv->eeprom[i]);
 
 		/* Do not load eeprom data on fatal error or suspend */
 		ipw_write32(priv, IPW_EEPROM_LOAD_DISABLE, 0);
@@ -1703,11 +1718,11 @@ static void ipw_eeprom_init_sram(struct ipw_priv *priv)
 	IPW_DEBUG_TRACE("<<\n");
 }
 
-
 static inline void ipw_zero_memory(struct ipw_priv *priv, u32 start, u32 count)
 {
 	count >>= 2;
-	if (!count) return;
+	if (!count)
+		return;
 	_ipw_write32(priv, CX2_AUTOINC_ADDR, start);
 	while (count--)
 		_ipw_write32(priv, CX2_AUTOINC_DATA, 0);
@@ -1721,7 +1736,7 @@ static inline void ipw_fw_dma_reset_command_blocks(struct ipw_priv *priv)
 }
 
 static int ipw_fw_dma_enable(struct ipw_priv *priv)
-{ /* start dma engine but no transfers yet*/
+{				/* start dma engine but no transfers yet */
 
 	IPW_DEBUG_FW(">> : \n");
 
@@ -1749,12 +1764,16 @@ static void ipw_fw_dma_abort(struct ipw_priv *priv)
 	IPW_DEBUG_FW("<< \n");
 }
 
-static int ipw_fw_dma_write_command_block(struct ipw_priv *priv, int index, struct command_block *cb)
+static int ipw_fw_dma_write_command_block(struct ipw_priv *priv, int index,
+					  struct command_block *cb)
 {
-	u32 address = CX2_SHARED_SRAM_DMA_CONTROL + (sizeof(struct command_block) * index);
+	u32 address =
+	    CX2_SHARED_SRAM_DMA_CONTROL +
+	    (sizeof(struct command_block) * index);
 	IPW_DEBUG_FW(">> :\n");
 
-	ipw_write_indirect(priv, address, (u8*)cb, (int)sizeof(struct command_block));
+	ipw_write_indirect(priv, address, (u8 *) cb,
+			   (int)sizeof(struct command_block));
 
 	IPW_DEBUG_FW("<< :\n");
 	return 0;
@@ -1764,17 +1783,20 @@ static int ipw_fw_dma_write_command_block(struct ipw_priv *priv, int index, stru
 static int ipw_fw_dma_kick(struct ipw_priv *priv)
 {
 	u32 control = 0;
-	u32 index=0;
+	u32 index = 0;
 
 	IPW_DEBUG_FW(">> :\n");
 
 	for (index = 0; index < priv->sram_desc.last_cb_index; index++)
-		ipw_fw_dma_write_command_block(priv, index, &priv->sram_desc.cb_list[index]);
+		ipw_fw_dma_write_command_block(priv, index,
+					       &priv->sram_desc.cb_list[index]);
 
 	/* Enable the DMA in the CSR register */
-	ipw_clear_bit(priv, CX2_RESET_REG,CX2_RESET_REG_MASTER_DISABLED | CX2_RESET_REG_STOP_MASTER);
+	ipw_clear_bit(priv, CX2_RESET_REG,
+		      CX2_RESET_REG_MASTER_DISABLED |
+		      CX2_RESET_REG_STOP_MASTER);
 
-        /* Set the Start bit. */
+	/* Set the Start bit. */
 	control = DMA_CONTROL_SMALL_CB_CONST_VALUE | DMA_CB_START;
 	ipw_write_reg32(priv, CX2_DMA_I_DMA_CONTROL, control);
 
@@ -1785,25 +1807,25 @@ static int ipw_fw_dma_kick(struct ipw_priv *priv)
 static void ipw_fw_dma_dump_command_block(struct ipw_priv *priv)
 {
 	u32 address;
-	u32 register_value=0;
-	u32 cb_fields_address=0;
+	u32 register_value = 0;
+	u32 cb_fields_address = 0;
 
 	IPW_DEBUG_FW(">> :\n");
-	address = ipw_read_reg32(priv,CX2_DMA_I_CURRENT_CB);
-	IPW_DEBUG_FW_INFO("Current CB is 0x%x \n",address);
+	address = ipw_read_reg32(priv, CX2_DMA_I_CURRENT_CB);
+	IPW_DEBUG_FW_INFO("Current CB is 0x%x \n", address);
 
 	/* Read the DMA Controlor register */
 	register_value = ipw_read_reg32(priv, CX2_DMA_I_DMA_CONTROL);
-	IPW_DEBUG_FW_INFO("CX2_DMA_I_DMA_CONTROL is 0x%x \n",register_value);
+	IPW_DEBUG_FW_INFO("CX2_DMA_I_DMA_CONTROL is 0x%x \n", register_value);
 
-	/* Print the CB values*/
+	/* Print the CB values */
 	cb_fields_address = address;
 	register_value = ipw_read_reg32(priv, cb_fields_address);
-	IPW_DEBUG_FW_INFO("Current CB ControlField is 0x%x \n",register_value);
+	IPW_DEBUG_FW_INFO("Current CB ControlField is 0x%x \n", register_value);
 
 	cb_fields_address += sizeof(u32);
 	register_value = ipw_read_reg32(priv, cb_fields_address);
-	IPW_DEBUG_FW_INFO("Current CB Source Field is 0x%x \n",register_value);
+	IPW_DEBUG_FW_INFO("Current CB Source Field is 0x%x \n", register_value);
 
 	cb_fields_address += sizeof(u32);
 	register_value = ipw_read_reg32(priv, cb_fields_address);
@@ -1812,7 +1834,7 @@ static void ipw_fw_dma_dump_command_block(struct ipw_priv *priv)
 
 	cb_fields_address += sizeof(u32);
 	register_value = ipw_read_reg32(priv, cb_fields_address);
-	IPW_DEBUG_FW_INFO("Current CB Status Field is 0x%x \n",register_value);
+	IPW_DEBUG_FW_INFO("Current CB Status Field is 0x%x \n", register_value);
 
 	IPW_DEBUG_FW(">> :\n");
 }
@@ -1823,13 +1845,13 @@ static int ipw_fw_dma_command_block_index(struct ipw_priv *priv)
 	u32 current_cb_index = 0;
 
 	IPW_DEBUG_FW("<< :\n");
-	current_cb_address= ipw_read_reg32(priv, CX2_DMA_I_CURRENT_CB);
+	current_cb_address = ipw_read_reg32(priv, CX2_DMA_I_CURRENT_CB);
 
-	current_cb_index = (current_cb_address - CX2_SHARED_SRAM_DMA_CONTROL )/
-		sizeof (struct command_block);
+	current_cb_index = (current_cb_address - CX2_SHARED_SRAM_DMA_CONTROL) /
+	    sizeof(struct command_block);
 
 	IPW_DEBUG_FW_INFO("Current CB index 0x%x address = 0x%X \n",
-			  current_cb_index, current_cb_address );
+			  current_cb_index, current_cb_address);
 
 	IPW_DEBUG_FW(">> :\n");
 	return current_cb_index;
@@ -1840,15 +1862,14 @@ static int ipw_fw_dma_add_command_block(struct ipw_priv *priv,
 					u32 src_address,
 					u32 dest_address,
 					u32 length,
-					int interrupt_enabled,
-					int is_last)
+					int interrupt_enabled, int is_last)
 {
 
 	u32 control = CB_VALID | CB_SRC_LE | CB_DEST_LE | CB_SRC_AUTOINC |
-		CB_SRC_IO_GATED | CB_DEST_AUTOINC | CB_SRC_SIZE_LONG |
-		CB_DEST_SIZE_LONG;
+	    CB_SRC_IO_GATED | CB_DEST_AUTOINC | CB_SRC_SIZE_LONG |
+	    CB_DEST_SIZE_LONG;
 	struct command_block *cb;
-	u32 last_cb_element=0;
+	u32 last_cb_element = 0;
 
 	IPW_DEBUG_FW_INFO("src_address=0x%x dest_address=0x%x length=0x%x\n",
 			  src_address, dest_address, length);
@@ -1861,7 +1882,7 @@ static int ipw_fw_dma_add_command_block(struct ipw_priv *priv,
 	priv->sram_desc.last_cb_index++;
 
 	/* Calculate the new CB control word */
-	if (interrupt_enabled )
+	if (interrupt_enabled)
 		control |= CB_INT_ENABLED;
 
 	if (is_last)
@@ -1870,7 +1891,7 @@ static int ipw_fw_dma_add_command_block(struct ipw_priv *priv,
 	control |= length;
 
 	/* Calculate the CB Element's checksum value */
-	cb->status = control ^src_address ^dest_address;
+	cb->status = control ^ src_address ^ dest_address;
 
 	/* Copy the Source and Destination addresses */
 	cb->dest_addr = dest_address;
@@ -1883,22 +1904,21 @@ static int ipw_fw_dma_add_command_block(struct ipw_priv *priv,
 }
 
 static int ipw_fw_dma_add_buffer(struct ipw_priv *priv,
-				 u32 src_phys,
-				 u32 dest_address,
-				 u32 length)
+				 u32 src_phys, u32 dest_address, u32 length)
 {
 	u32 bytes_left = length;
-	u32 src_offset=0;
-	u32 dest_offset=0;
+	u32 src_offset = 0;
+	u32 dest_offset = 0;
 	int status = 0;
 	IPW_DEBUG_FW(">> \n");
 	IPW_DEBUG_FW_INFO("src_phys=0x%x dest_address=0x%x length=0x%x\n",
 			  src_phys, dest_address, length);
 	while (bytes_left > CB_MAX_LENGTH) {
-		status = ipw_fw_dma_add_command_block( priv,
-						       src_phys + src_offset,
-						       dest_address + dest_offset,
-						       CB_MAX_LENGTH, 0, 0);
+		status = ipw_fw_dma_add_command_block(priv,
+						      src_phys + src_offset,
+						      dest_address +
+						      dest_offset,
+						      CB_MAX_LENGTH, 0, 0);
 		if (status) {
 			IPW_DEBUG_FW_INFO(": Failed\n");
 			return -1;
@@ -1912,18 +1932,18 @@ static int ipw_fw_dma_add_buffer(struct ipw_priv *priv,
 
 	/* add the buffer tail */
 	if (bytes_left > 0) {
-		status = ipw_fw_dma_add_command_block(
-			priv, src_phys + src_offset,
-			dest_address + dest_offset,
-			bytes_left, 0, 0);
+		status =
+		    ipw_fw_dma_add_command_block(priv, src_phys + src_offset,
+						 dest_address + dest_offset,
+						 bytes_left, 0, 0);
 		if (status) {
 			IPW_DEBUG_FW_INFO(": Failed on the buffer tail\n");
 			return -1;
 		} else
-			IPW_DEBUG_FW_INFO(": Adding new cb - the buffer tail\n");
+			IPW_DEBUG_FW_INFO
+			    (": Adding new cb - the buffer tail\n");
 	}
 
-
 	IPW_DEBUG_FW("<< \n");
 	return 0;
 }
@@ -1937,7 +1957,7 @@ static int ipw_fw_dma_wait(struct ipw_priv *priv)
 
 	current_index = ipw_fw_dma_command_block_index(priv);
 	IPW_DEBUG_FW_INFO("sram_desc.last_cb_index:0x%8X\n",
-			  (int) priv->sram_desc.last_cb_index);
+			  (int)priv->sram_desc.last_cb_index);
 
 	while (current_index < priv->sram_desc.last_cb_index) {
 		udelay(50);
@@ -1955,8 +1975,8 @@ static int ipw_fw_dma_wait(struct ipw_priv *priv)
 
 	ipw_fw_dma_abort(priv);
 
-	/*Disable the DMA in the CSR register*/
- 	ipw_set_bit(priv, CX2_RESET_REG,
+	/*Disable the DMA in the CSR register */
+	ipw_set_bit(priv, CX2_RESET_REG,
 		    CX2_RESET_REG_MASTER_DISABLED | CX2_RESET_REG_STOP_MASTER);
 
 	IPW_DEBUG_FW("<< dmaWaitSync \n");
@@ -2011,8 +2031,7 @@ static inline int ipw_poll_bit(struct ipw_priv *priv, u32 addr, u32 mask,
  * image and the caller is handling the memory allocation and clean up.
  */
 
-
-static int ipw_stop_master(struct ipw_priv * priv)
+static int ipw_stop_master(struct ipw_priv *priv)
 {
 	int rc;
 
@@ -2071,14 +2090,13 @@ struct fw_chunk {
 #define IPW_FW_NAME(x) "ipw2200_" x ".fw"
 #endif
 
-static int ipw_load_ucode(struct ipw_priv *priv, u8 * data,
-			  size_t len)
+static int ipw_load_ucode(struct ipw_priv *priv, u8 * data, size_t len)
 {
 	int rc = 0, i, addr;
 	u8 cr = 0;
 	u16 *image;
 
-	image = (u16 *)data;
+	image = (u16 *) data;
 
 	IPW_DEBUG_TRACE(">> \n");
 
@@ -2087,7 +2105,7 @@ static int ipw_load_ucode(struct ipw_priv *priv, u8 * data,
 	if (rc < 0)
 		return rc;
 
-//	spin_lock_irqsave(&priv->lock, flags);
+//      spin_lock_irqsave(&priv->lock, flags);
 
 	for (addr = CX2_SHARED_LOWER_BOUND;
 	     addr < CX2_REGISTER_DOMAIN1_END; addr += 4) {
@@ -2099,7 +2117,7 @@ static int ipw_load_ucode(struct ipw_priv *priv, u8 * data,
 	/* destroy DMA queues */
 	/* reset sequence */
 
-	ipw_write_reg32(priv, CX2_MEM_HALT_AND_RESET ,CX2_BIT_HALT_RESET_ON);
+	ipw_write_reg32(priv, CX2_MEM_HALT_AND_RESET, CX2_BIT_HALT_RESET_ON);
 	ipw_arc_release(priv);
 	ipw_write_reg32(priv, CX2_MEM_HALT_AND_RESET, CX2_BIT_HALT_RESET_OFF);
 	mdelay(1);
@@ -2128,13 +2146,11 @@ static int ipw_load_ucode(struct ipw_priv *priv, u8 * data,
 	for (i = 0; i < len / 2; i++)
 		ipw_write_reg16(priv, CX2_BASEBAND_CONTROL_STORE, image[i]);
 
-
 	/* enable DINO */
 	ipw_write_reg8(priv, CX2_BASEBAND_CONTROL_STATUS, 0);
-	ipw_write_reg8(priv, CX2_BASEBAND_CONTROL_STATUS,
-		       DINO_ENABLE_SYSTEM );
+	ipw_write_reg8(priv, CX2_BASEBAND_CONTROL_STATUS, DINO_ENABLE_SYSTEM);
 
-	/* this is where the igx / win driver deveates from the VAP driver.*/
+	/* this is where the igx / win driver deveates from the VAP driver. */
 
 	/* wait for alive response */
 	for (i = 0; i < 100; i++) {
@@ -2151,25 +2167,24 @@ static int ipw_load_ucode(struct ipw_priv *priv, u8 * data,
 
 		for (i = 0; i < ARRAY_SIZE(response_buffer); i++)
 			response_buffer[i] =
-				ipw_read_reg32(priv,
-					       CX2_BASEBAND_RX_FIFO_READ);
+			    ipw_read_reg32(priv, CX2_BASEBAND_RX_FIFO_READ);
 		memcpy(&priv->dino_alive, response_buffer,
 		       sizeof(priv->dino_alive));
 		if (priv->dino_alive.alive_command == 1
 		    && priv->dino_alive.ucode_valid == 1) {
 			rc = 0;
-			IPW_DEBUG_INFO(
-				"Microcode OK, rev. %d (0x%x) dev. %d (0x%x) "
-				"of %02d/%02d/%02d %02d:%02d\n",
-				priv->dino_alive.software_revision,
-				priv->dino_alive.software_revision,
-				priv->dino_alive.device_identifier,
-				priv->dino_alive.device_identifier,
-				priv->dino_alive.time_stamp[0],
-				priv->dino_alive.time_stamp[1],
-				priv->dino_alive.time_stamp[2],
-				priv->dino_alive.time_stamp[3],
-				priv->dino_alive.time_stamp[4]);
+			IPW_DEBUG_INFO
+			    ("Microcode OK, rev. %d (0x%x) dev. %d (0x%x) "
+			     "of %02d/%02d/%02d %02d:%02d\n",
+			     priv->dino_alive.software_revision,
+			     priv->dino_alive.software_revision,
+			     priv->dino_alive.device_identifier,
+			     priv->dino_alive.device_identifier,
+			     priv->dino_alive.time_stamp[0],
+			     priv->dino_alive.time_stamp[1],
+			     priv->dino_alive.time_stamp[2],
+			     priv->dino_alive.time_stamp[3],
+			     priv->dino_alive.time_stamp[4]);
 		} else {
 			IPW_DEBUG_INFO("Microcode is not alive\n");
 			rc = -EINVAL;
@@ -2183,13 +2198,12 @@ static int ipw_load_ucode(struct ipw_priv *priv, u8 * data,
 	   firmware have problem getting alive resp. */
 	ipw_write_reg8(priv, CX2_BASEBAND_CONTROL_STATUS, 0);
 
-//	spin_unlock_irqrestore(&priv->lock, flags);
+//      spin_unlock_irqrestore(&priv->lock, flags);
 
 	return rc;
 }
 
-static int ipw_load_firmware(struct ipw_priv *priv, u8 * data,
-			     size_t len)
+static int ipw_load_firmware(struct ipw_priv *priv, u8 * data, size_t len)
 {
 	int rc = -1;
 	int offset = 0;
@@ -2231,7 +2245,7 @@ static int ipw_load_firmware(struct ipw_priv *priv, u8 * data,
 		offset += chunk->length;
 	} while (offset < len);
 
-	/* Run the DMA and wait for the answer*/
+	/* Run the DMA and wait for the answer */
 	rc = ipw_fw_dma_kick(priv);
 	if (rc) {
 		IPW_ERROR("dmaKick Failed\n");
@@ -2243,8 +2257,8 @@ static int ipw_load_firmware(struct ipw_priv *priv, u8 * data,
 		IPW_ERROR("dmaWaitSync Failed\n");
 		goto out;
 	}
- out:
-	pci_free_consistent( priv->pci_dev, len, shared_virt, shared_phys);
+      out:
+	pci_free_consistent(priv->pci_dev, len, shared_virt, shared_phys);
 	return rc;
 }
 
@@ -2253,7 +2267,7 @@ static int ipw_stop_nic(struct ipw_priv *priv)
 {
 	int rc = 0;
 
-	/* stop*/
+	/* stop */
 	ipw_write32(priv, CX2_RESET_REG, CX2_RESET_REG_STOP_MASTER);
 
 	rc = ipw_poll_bit(priv, CX2_RESET_REG,
@@ -2272,14 +2286,15 @@ static void ipw_start_nic(struct ipw_priv *priv)
 {
 	IPW_DEBUG_TRACE(">>\n");
 
-	/* prvHwStartNic  release ARC*/
+	/* prvHwStartNic  release ARC */
 	ipw_clear_bit(priv, CX2_RESET_REG,
 		      CX2_RESET_REG_MASTER_DISABLED |
 		      CX2_RESET_REG_STOP_MASTER |
 		      CBD_RESET_REG_PRINCETON_RESET);
 
 	/* enable power management */
-	ipw_set_bit(priv, CX2_GP_CNTRL_RW, CX2_GP_CNTRL_BIT_HOST_ALLOWS_STANDBY);
+	ipw_set_bit(priv, CX2_GP_CNTRL_RW,
+		    CX2_GP_CNTRL_BIT_HOST_ALLOWS_STANDBY);
 
 	IPW_DEBUG_TRACE("<<\n");
 }
@@ -2295,12 +2310,13 @@ static int ipw_init_nic(struct ipw_priv *priv)
 	ipw_set_bit(priv, CX2_GP_CNTRL_RW, CX2_GP_CNTRL_BIT_INIT_DONE);
 
 	/* low-level PLL activation */
-	ipw_write32(priv, CX2_READ_INT_REGISTER,  CX2_BIT_INT_HOST_SRAM_READ_INT_REGISTER);
+	ipw_write32(priv, CX2_READ_INT_REGISTER,
+		    CX2_BIT_INT_HOST_SRAM_READ_INT_REGISTER);
 
 	/* wait for clock stabilization */
 	rc = ipw_poll_bit(priv, CX2_GP_CNTRL_RW,
 			  CX2_GP_CNTRL_BIT_CLOCK_READY, 250);
-	if (rc < 0 )
+	if (rc < 0)
 		IPW_DEBUG_INFO("FAILED wait for clock stablization\n");
 
 	/* assert SW reset */
@@ -2315,7 +2331,6 @@ static int ipw_init_nic(struct ipw_priv *priv)
 	return 0;
 }
 
-
 /* Call this function from process context, it will sleep in request_firmware.
  * Probe is an ok place to call this from.
  */
@@ -2383,8 +2398,7 @@ static inline void ipw_rx_queue_reset(struct ipw_priv *priv,
 		 * to an SKB, so we need to unmap and free potential storage */
 		if (rxq->pool[i].skb != NULL) {
 			pci_unmap_single(priv->pci_dev, rxq->pool[i].dma_addr,
-					 CX2_RX_BUF_SIZE,
-					 PCI_DMA_FROMDEVICE);
+					 CX2_RX_BUF_SIZE, PCI_DMA_FROMDEVICE);
 			dev_kfree_skb(rxq->pool[i].skb);
 		}
 		list_add_tail(&rxq->pool[i].list, &rxq->rx_used);
@@ -2438,12 +2452,12 @@ static int ipw_load(struct ipw_priv *priv)
 			if (rc)
 				goto error;
 
-			rc = ipw_get_fw(priv, &firmware, IPW_FW_NAME("sniffer"));
+			rc = ipw_get_fw(priv, &firmware,
+					IPW_FW_NAME("sniffer"));
 			break;
 #endif
 		case IW_MODE_INFRA:
-			rc = ipw_get_fw(priv, &ucode,
-					IPW_FW_NAME("bss_ucode"));
+			rc = ipw_get_fw(priv, &ucode, IPW_FW_NAME("bss_ucode"));
 			if (rc)
 				goto error;
 
@@ -2471,7 +2485,7 @@ static int ipw_load(struct ipw_priv *priv)
 		goto error;
 	}
 
- retry:
+      retry:
 	/* Ensure interrupts are disabled */
 	ipw_write32(priv, CX2_INTA_MASK_R, ~CX2_INTA_MASK_ALL);
 	priv->status &= ~STATUS_INT_ENABLED;
@@ -2528,7 +2542,7 @@ static int ipw_load(struct ipw_priv *priv)
 	rc = ipw_load_firmware(priv, firmware->data +
 			       sizeof(struct fw_header),
 			       firmware->size - sizeof(struct fw_header));
-	if (rc < 0 ) {
+	if (rc < 0) {
 		IPW_ERROR("Unable to load firmware\n");
 		goto error;
 	}
@@ -2593,7 +2607,7 @@ static int ipw_load(struct ipw_priv *priv)
 #endif
 	return 0;
 
- error:
+      error:
 	if (priv->rxq) {
 		ipw_rx_queue_free(priv, priv->rxq);
 		priv->rxq = NULL;
@@ -2671,8 +2685,7 @@ static inline int ipw_queue_inc_wrap(int index, int n_bd)
  *                         (not offset within BAR, full address)
  */
 static void ipw_queue_init(struct ipw_priv *priv, struct clx2_queue *q,
-			   int count, u32 read, u32 write,
-			   u32 base, u32 size)
+			   int count, u32 read, u32 write, u32 base, u32 size)
 {
 	q->n_bd = count;
 
@@ -2698,8 +2711,7 @@ static void ipw_queue_init(struct ipw_priv *priv, struct clx2_queue *q,
 
 static int ipw_queue_tx_init(struct ipw_priv *priv,
 			     struct clx2_tx_queue *q,
-			     int count, u32 read, u32 write,
-			     u32 base, u32 size)
+			     int count, u32 read, u32 write, u32 base, u32 size)
 {
 	struct pci_dev *dev = priv->pci_dev;
 
@@ -2709,10 +2721,11 @@ static int ipw_queue_tx_init(struct ipw_priv *priv,
 		return -ENOMEM;
 	}
 
-	q->bd = pci_alloc_consistent(dev,sizeof(q->bd[0])*count, &q->q.dma_addr);
+	q->bd =
+	    pci_alloc_consistent(dev, sizeof(q->bd[0]) * count, &q->q.dma_addr);
 	if (!q->bd) {
 		IPW_ERROR("pci_alloc_consistent(%zd) failed\n",
-				sizeof(q->bd[0]) * count);
+			  sizeof(q->bd[0]) * count);
 		kfree(q->txb);
 		q->txb = NULL;
 		return -ENOMEM;
@@ -2768,8 +2781,7 @@ static void ipw_queue_tx_free_tfd(struct ipw_priv *priv,
  * @param dev
  * @param q
  */
-static void ipw_queue_tx_free(struct ipw_priv *priv,
-			    struct clx2_tx_queue *txq)
+static void ipw_queue_tx_free(struct ipw_priv *priv, struct clx2_tx_queue *txq)
 {
 	struct clx2_queue *q = &txq->q;
 	struct pci_dev *dev = priv->pci_dev;
@@ -2784,7 +2796,7 @@ static void ipw_queue_tx_free(struct ipw_priv *priv,
 	}
 
 	/* free buffers belonging to queue itself */
-	pci_free_consistent(dev, sizeof(txq->bd[0])*q->n_bd, txq->bd,
+	pci_free_consistent(dev, sizeof(txq->bd[0]) * q->n_bd, txq->bd,
 			    q->dma_addr);
 	kfree(txq->txb);
 
@@ -2792,7 +2804,6 @@ static void ipw_queue_tx_free(struct ipw_priv *priv,
 	memset(txq, 0, sizeof(*txq));
 }
 
-
 /**
  * Destroy all DMA queues and structures
  *
@@ -2825,7 +2836,7 @@ static void inline __maybe_wake_tx(struct ipw_priv *priv)
 
 }
 
-static inline void ipw_create_bssid(struct ipw_priv *priv, u8 *bssid)
+static inline void ipw_create_bssid(struct ipw_priv *priv, u8 * bssid)
 {
 	/* First 3 bytes are manufacturer */
 	bssid[0] = priv->mac_addr[0];
@@ -2833,13 +2844,13 @@ static inline void ipw_create_bssid(struct ipw_priv *priv, u8 *bssid)
 	bssid[2] = priv->mac_addr[2];
 
 	/* Last bytes are random */
-        get_random_bytes(&bssid[3], ETH_ALEN-3);
+	get_random_bytes(&bssid[3], ETH_ALEN - 3);
 
-        bssid[0] &= 0xfe;       /* clear multicast bit */
-        bssid[0] |= 0x02;       /* set local assignment bit (IEEE802) */
+	bssid[0] &= 0xfe;	/* clear multicast bit */
+	bssid[0] |= 0x02;	/* set local assignment bit (IEEE802) */
 }
 
-static inline u8 ipw_add_station(struct ipw_priv *priv, u8 *bssid)
+static inline u8 ipw_add_station(struct ipw_priv *priv, u8 * bssid)
 {
 	struct ipw_station_entry entry;
 	int i;
@@ -2866,14 +2877,13 @@ static inline u8 ipw_add_station(struct ipw_priv *priv, u8 *bssid)
 	memcpy(entry.mac_addr, bssid, ETH_ALEN);
 	memcpy(priv->stations[i], bssid, ETH_ALEN);
 	ipw_write_direct(priv, IPW_STATION_TABLE_LOWER + i * sizeof(entry),
-			 &entry,
-			 sizeof(entry));
+			 &entry, sizeof(entry));
 	priv->num_stations++;
 
 	return i;
 }
 
-static inline u8 ipw_find_station(struct ipw_priv *priv, u8 *bssid)
+static inline u8 ipw_find_station(struct ipw_priv *priv, u8 * bssid)
 {
 	int i;
 
@@ -2944,26 +2954,34 @@ static const struct ipw_status_code ipw_status_codes[] = {
 	 "association exists"},
 	{0x0C, "Association denied due to reason outside the scope of this "
 	 "standard"},
-	{0x0D, "Responding station does not support the specified authentication "
+	{0x0D,
+	 "Responding station does not support the specified authentication "
 	 "algorithm"},
-	{0x0E, "Received an Authentication frame with authentication sequence "
+	{0x0E,
+	 "Received an Authentication frame with authentication sequence "
 	 "transaction sequence number out of expected sequence"},
 	{0x0F, "Authentication rejected because of challenge failure"},
 	{0x10, "Authentication rejected due to timeout waiting for next "
 	 "frame in sequence"},
 	{0x11, "Association denied because AP is unable to handle additional "
 	 "associated stations"},
-	{0x12, "Association denied due to requesting station not supporting all "
+	{0x12,
+	 "Association denied due to requesting station not supporting all "
 	 "of the datarates in the BSSBasicServiceSet Parameter"},
-	{0x13, "Association denied due to requesting station not supporting "
+	{0x13,
+	 "Association denied due to requesting station not supporting "
 	 "short preamble operation"},
-	{0x14, "Association denied due to requesting station not supporting "
+	{0x14,
+	 "Association denied due to requesting station not supporting "
 	 "PBCC encoding"},
-	{0x15, "Association denied due to requesting station not supporting "
+	{0x15,
+	 "Association denied due to requesting station not supporting "
 	 "channel agility"},
-	{0x19, "Association denied due to requesting station not supporting "
+	{0x19,
+	 "Association denied due to requesting station not supporting "
 	 "short slot operation"},
-	{0x1A, "Association denied due to requesting station not supporting "
+	{0x1A,
+	 "Association denied due to requesting station not supporting "
 	 "DSSS-OFDM operation"},
 	{0x28, "Invalid Information Element"},
 	{0x29, "Group Cipher is not valid"},
@@ -3043,7 +3061,6 @@ static void ipw_reset_stats(struct ipw_priv *priv)
 
 }
 
-
 static inline u32 ipw_get_max_rate(struct ipw_priv *priv)
 {
 	u32 i = 0x80000000;
@@ -3056,20 +3073,21 @@ static inline u32 ipw_get_max_rate(struct ipw_priv *priv)
 	/* TODO: Verify that the rate is supported by the current rates
 	 * list. */
 
-	while (i && !(mask & i)) i >>= 1;
+	while (i && !(mask & i))
+		i >>= 1;
 	switch (i) {
-	case IEEE80211_CCK_RATE_1MB_MASK: return 1000000;
-	case IEEE80211_CCK_RATE_2MB_MASK: return 2000000;
-	case IEEE80211_CCK_RATE_5MB_MASK: return 5500000;
-	case IEEE80211_OFDM_RATE_6MB_MASK: return 6000000;
-	case IEEE80211_OFDM_RATE_9MB_MASK: return 9000000;
-	case IEEE80211_CCK_RATE_11MB_MASK: return 11000000;
-	case IEEE80211_OFDM_RATE_12MB_MASK: return 12000000;
-	case IEEE80211_OFDM_RATE_18MB_MASK: return 18000000;
-	case IEEE80211_OFDM_RATE_24MB_MASK: return 24000000;
-	case IEEE80211_OFDM_RATE_36MB_MASK: return 36000000;
-	case IEEE80211_OFDM_RATE_48MB_MASK: return 48000000;
-	case IEEE80211_OFDM_RATE_54MB_MASK: return 54000000;
+	case IEEE80211_CCK_RATE_1MB_MASK:	return 1000000;
+	case IEEE80211_CCK_RATE_2MB_MASK:	return 2000000;
+	case IEEE80211_CCK_RATE_5MB_MASK:	return 5500000;
+	case IEEE80211_OFDM_RATE_6MB_MASK:	return 6000000;
+	case IEEE80211_OFDM_RATE_9MB_MASK:	return 9000000;
+	case IEEE80211_CCK_RATE_11MB_MASK:	return 11000000;
+	case IEEE80211_OFDM_RATE_12MB_MASK:	return 12000000;
+	case IEEE80211_OFDM_RATE_18MB_MASK:	return 18000000;
+	case IEEE80211_OFDM_RATE_24MB_MASK:	return 24000000;
+	case IEEE80211_OFDM_RATE_36MB_MASK:	return 36000000;
+	case IEEE80211_OFDM_RATE_48MB_MASK:	return 48000000;
+	case IEEE80211_OFDM_RATE_54MB_MASK:	return 54000000;
 	}
 
 	if (priv->ieee->mode == IEEE_B)
@@ -3097,18 +3115,18 @@ static u32 ipw_get_current_rate(struct ipw_priv *priv)
 		return ipw_get_max_rate(priv);
 
 	switch (rate) {
-	case IPW_TX_RATE_1MB:  return  1000000;
-	case IPW_TX_RATE_2MB:  return  2000000;
-	case IPW_TX_RATE_5MB:  return  5500000;
-	case IPW_TX_RATE_6MB:  return  6000000;
-	case IPW_TX_RATE_9MB:  return  9000000;
-	case IPW_TX_RATE_11MB: return 11000000;
-	case IPW_TX_RATE_12MB: return 12000000;
-	case IPW_TX_RATE_18MB: return 18000000;
-	case IPW_TX_RATE_24MB: return 24000000;
-	case IPW_TX_RATE_36MB: return 36000000;
-	case IPW_TX_RATE_48MB: return 48000000;
-	case IPW_TX_RATE_54MB: return 54000000;
+	case IPW_TX_RATE_1MB:	return 1000000;
+	case IPW_TX_RATE_2MB:	return 2000000;
+	case IPW_TX_RATE_5MB:	return 5500000;
+	case IPW_TX_RATE_6MB:	return 6000000;
+	case IPW_TX_RATE_9MB:	return 9000000;
+	case IPW_TX_RATE_11MB:	return 11000000;
+	case IPW_TX_RATE_12MB:	return 12000000;
+	case IPW_TX_RATE_18MB:	return 18000000;
+	case IPW_TX_RATE_24MB:	return 24000000;
+	case IPW_TX_RATE_36MB:	return 36000000;
+	case IPW_TX_RATE_48MB:	return 48000000;
+	case IPW_TX_RATE_54MB:	return 54000000;
 	}
 
 	return 0;
@@ -3126,7 +3144,7 @@ static void ipw_gather_stats(struct ipw_priv *priv)
 	u32 len = sizeof(u32);
 	s16 rssi;
 	u32 beacon_quality, signal_quality, tx_quality, rx_quality,
-		rate_quality;
+	    rate_quality;
 
 	if (!(priv->status & STATUS_ASSOCIATED)) {
 		priv->quality = 0;
@@ -3136,13 +3154,12 @@ static void ipw_gather_stats(struct ipw_priv *priv)
 	/* Update the statistics */
 	ipw_get_ordinal(priv, IPW_ORD_STAT_MISSED_BEACONS,
 			&priv->missed_beacons, &len);
-	missed_beacons_delta = priv->missed_beacons -
-		priv->last_missed_beacons;
+	missed_beacons_delta = priv->missed_beacons - priv->last_missed_beacons;
 	priv->last_missed_beacons = priv->missed_beacons;
 	if (priv->assoc_request.beacon_interval) {
 		missed_beacons_percent = missed_beacons_delta *
-			(HZ * priv->assoc_request.beacon_interval) /
-			(IPW_STATS_INTERVAL * 10);
+		    (HZ * priv->assoc_request.beacon_interval) /
+		    (IPW_STATS_INTERVAL * 10);
 	} else {
 		missed_beacons_percent = 0;
 	}
@@ -3179,28 +3196,26 @@ static void ipw_gather_stats(struct ipw_priv *priv)
 		beacon_quality = 0;
 	else
 		beacon_quality = (beacon_quality - BEACON_THRESHOLD) * 100 /
-			(100 - BEACON_THRESHOLD);
+		    (100 - BEACON_THRESHOLD);
 	IPW_DEBUG_STATS("Missed beacon: %3d%% (%d%%)\n",
 			beacon_quality, missed_beacons_percent);
 
 	priv->last_rate = ipw_get_current_rate(priv);
-	rate_quality =  priv->last_rate * 40 / priv->last_rate + 60;
+	rate_quality = priv->last_rate * 40 / priv->last_rate + 60;
 	IPW_DEBUG_STATS("Rate quality : %3d%% (%dMbs)\n",
 			rate_quality, priv->last_rate / 1000000);
 
-	if (rx_packets_delta > 100 &&
-	    rx_packets_delta + rx_err_delta)
+	if (rx_packets_delta > 100 && rx_packets_delta + rx_err_delta)
 		rx_quality = 100 - (rx_err_delta * 100) /
-			(rx_packets_delta + rx_err_delta);
+		    (rx_packets_delta + rx_err_delta);
 	else
 		rx_quality = 100;
 	IPW_DEBUG_STATS("Rx quality   : %3d%% (%u errors, %u packets)\n",
 			rx_quality, rx_err_delta, rx_packets_delta);
 
-	if (tx_packets_delta > 100 &&
-	    tx_packets_delta + tx_failures_delta)
+	if (tx_packets_delta > 100 && tx_packets_delta + tx_failures_delta)
 		tx_quality = 100 - (tx_failures_delta * 100) /
-			(tx_packets_delta + tx_failures_delta);
+		    (tx_packets_delta + tx_failures_delta);
 	else
 		tx_quality = 100;
 	IPW_DEBUG_STATS("Tx quality   : %3d%% (%u errors, %u packets)\n",
@@ -3213,7 +3228,7 @@ static void ipw_gather_stats(struct ipw_priv *priv)
 		signal_quality = 0;
 	else
 		signal_quality = (rssi - WORST_RSSI) * 100 /
-			(PERFECT_RSSI - WORST_RSSI);
+		    (PERFECT_RSSI - WORST_RSSI);
 	IPW_DEBUG_STATS("Signal level : %3d%% (%d dBm)\n",
 			signal_quality, rssi);
 
@@ -3221,25 +3236,20 @@ static void ipw_gather_stats(struct ipw_priv *priv)
 		      min(rate_quality,
 			  min(tx_quality, min(rx_quality, signal_quality))));
 	if (quality == beacon_quality)
-		IPW_DEBUG_STATS(
-			"Quality (%d%%): Clamped to missed beacons.\n",
-			quality);
+		IPW_DEBUG_STATS("Quality (%d%%): Clamped to missed beacons.\n",
+				quality);
 	if (quality == rate_quality)
-		IPW_DEBUG_STATS(
-			"Quality (%d%%): Clamped to rate quality.\n",
-			quality);
+		IPW_DEBUG_STATS("Quality (%d%%): Clamped to rate quality.\n",
+				quality);
 	if (quality == tx_quality)
-		IPW_DEBUG_STATS(
-			"Quality (%d%%): Clamped to Tx quality.\n",
-			quality);
+		IPW_DEBUG_STATS("Quality (%d%%): Clamped to Tx quality.\n",
+				quality);
 	if (quality == rx_quality)
-		IPW_DEBUG_STATS(
-			"Quality (%d%%): Clamped to Rx quality.\n",
-			quality);
+		IPW_DEBUG_STATS("Quality (%d%%): Clamped to Rx quality.\n",
+				quality);
 	if (quality == signal_quality)
-		IPW_DEBUG_STATS(
-			"Quality (%d%%): Clamped to signal quality.\n",
-			quality);
+		IPW_DEBUG_STATS("Quality (%d%%): Clamped to signal quality.\n",
+				quality);
 
 	priv->quality = quality;
 
@@ -3251,402 +3261,454 @@ static void ipw_gather_stats(struct ipw_priv *priv)
  * Handle host notification packet.
  * Called from interrupt routine
  */
-static inline void ipw_rx_notification(struct ipw_priv* priv,
+static inline void ipw_rx_notification(struct ipw_priv *priv,
 				       struct ipw_rx_notification *notif)
 {
-	IPW_DEBUG_NOTIF("type = %i (%d bytes)\n",
-			notif->subtype, notif->size);
+	IPW_DEBUG_NOTIF("type = %i (%d bytes)\n", notif->subtype, notif->size);
 
 	switch (notif->subtype) {
-	case HOST_NOTIFICATION_STATUS_ASSOCIATED: {
-		struct notif_association *assoc = &notif->u.assoc;
-
-		switch (assoc->state) {
-		case CMAS_ASSOCIATED: {
-			IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE | IPW_DL_ASSOC,
-				  "associated: '%s' " MAC_FMT " \n",
-				  escape_essid(priv->essid, priv->essid_len),
-				  MAC_ARG(priv->bssid));
-
-			switch (priv->ieee->iw_mode) {
-			case IW_MODE_INFRA:
-				memcpy(priv->ieee->bssid, priv->bssid,
-				       ETH_ALEN);
-				break;
-
-			case IW_MODE_ADHOC:
-				memcpy(priv->ieee->bssid, priv->bssid,
-				       ETH_ALEN);
-
-				/* clear out the station table */
-				priv->num_stations = 0;
-
-				IPW_DEBUG_ASSOC("queueing adhoc check\n");
-				queue_delayed_work(priv->workqueue,
-						   &priv->adhoc_check,
-						   priv->assoc_request.beacon_interval);
-				break;
-			}
-
-			priv->status &= ~STATUS_ASSOCIATING;
-			priv->status |= STATUS_ASSOCIATED;
-
-			netif_carrier_on(priv->net_dev);
-			if (netif_queue_stopped(priv->net_dev)) {
-				IPW_DEBUG_NOTIF("waking queue\n");
-				netif_wake_queue(priv->net_dev);
-			} else {
-				IPW_DEBUG_NOTIF("starting queue\n");
-				netif_start_queue(priv->net_dev);
-			}
-
-			ipw_reset_stats(priv);
-			/* Ensure the rate is updated immediately */
-			priv->last_rate = ipw_get_current_rate(priv);
-			schedule_work(&priv->gather_stats);
-			notify_wx_assoc_event(priv);
+	case HOST_NOTIFICATION_STATUS_ASSOCIATED:{
+			struct notif_association *assoc = &notif->u.assoc;
+
+			switch (assoc->state) {
+			case CMAS_ASSOCIATED:{
+					IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
+						  IPW_DL_ASSOC,
+						  "associated: '%s' " MAC_FMT
+						  " \n",
+						  escape_essid(priv->essid,
+							       priv->essid_len),
+						  MAC_ARG(priv->bssid));
+
+					switch (priv->ieee->iw_mode) {
+					case IW_MODE_INFRA:
+						memcpy(priv->ieee->bssid,
+						       priv->bssid, ETH_ALEN);
+						break;
+
+					case IW_MODE_ADHOC:
+						memcpy(priv->ieee->bssid,
+						       priv->bssid, ETH_ALEN);
+
+						/* clear out the station table */
+						priv->num_stations = 0;
+
+						IPW_DEBUG_ASSOC
+						    ("queueing adhoc check\n");
+						queue_delayed_work(priv->
+								   workqueue,
+								   &priv->
+								   adhoc_check,
+								   priv->
+								   assoc_request.
+								   beacon_interval);
+						break;
+					}
+
+					priv->status &= ~STATUS_ASSOCIATING;
+					priv->status |= STATUS_ASSOCIATED;
+
+					netif_carrier_on(priv->net_dev);
+					if (netif_queue_stopped(priv->net_dev)) {
+						IPW_DEBUG_NOTIF
+						    ("waking queue\n");
+						netif_wake_queue(priv->net_dev);
+					} else {
+						IPW_DEBUG_NOTIF
+						    ("starting queue\n");
+						netif_start_queue(priv->
+								  net_dev);
+					}
+
+					ipw_reset_stats(priv);
+					/* Ensure the rate is updated immediately */
+					priv->last_rate =
+					    ipw_get_current_rate(priv);
+					schedule_work(&priv->gather_stats);
+					notify_wx_assoc_event(priv);
 
 /*			queue_delayed_work(priv->workqueue,
 					   &priv->request_scan,
 					   SCAN_ASSOCIATED_INTERVAL);
 */
-			break;
-		}
+					break;
+				}
 
-		case CMAS_AUTHENTICATED: {
-			if (priv->status & (STATUS_ASSOCIATED | STATUS_AUTH)) {
+			case CMAS_AUTHENTICATED:{
+					if (priv->
+					    status & (STATUS_ASSOCIATED |
+						      STATUS_AUTH)) {
 #ifdef CONFIG_IPW_DEBUG
-				struct notif_authenticate *auth = &notif->u.auth;
-				IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE | IPW_DL_ASSOC,
-					  "deauthenticated: '%s' " MAC_FMT ": (0x%04X) - %s \n",
-					  escape_essid(priv->essid, priv->essid_len),
-					  MAC_ARG(priv->bssid),
-					  ntohs(auth->status),
-					  ipw_get_status_code(ntohs(auth->status)));
+						struct notif_authenticate *auth
+						    = &notif->u.auth;
+						IPW_DEBUG(IPW_DL_NOTIF |
+							  IPW_DL_STATE |
+							  IPW_DL_ASSOC,
+							  "deauthenticated: '%s' "
+							  MAC_FMT
+							  ": (0x%04X) - %s \n",
+							  escape_essid(priv->
+								       essid,
+								       priv->
+								       essid_len),
+							  MAC_ARG(priv->bssid),
+							  ntohs(auth->status),
+							  ipw_get_status_code
+							  (ntohs
+							   (auth->status)));
 #endif
 
-				priv->status &= ~(STATUS_ASSOCIATING |
-						  STATUS_AUTH |
-						  STATUS_ASSOCIATED);
+						priv->status &=
+						    ~(STATUS_ASSOCIATING |
+						      STATUS_AUTH |
+						      STATUS_ASSOCIATED);
+
+						netif_carrier_off(priv->
+								  net_dev);
+						netif_stop_queue(priv->net_dev);
+						queue_work(priv->workqueue,
+							   &priv->request_scan);
+						notify_wx_assoc_event(priv);
+						break;
+					}
+
+					IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
+						  IPW_DL_ASSOC,
+						  "authenticated: '%s' " MAC_FMT
+						  "\n",
+						  escape_essid(priv->essid,
+							       priv->essid_len),
+						  MAC_ARG(priv->bssid));
+					break;
+				}
+
+			case CMAS_INIT:{
+					IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
+						  IPW_DL_ASSOC,
+						  "disassociated: '%s' " MAC_FMT
+						  " \n",
+						  escape_essid(priv->essid,
+							       priv->essid_len),
+						  MAC_ARG(priv->bssid));
+
+					priv->status &=
+					    ~(STATUS_DISASSOCIATING |
+					      STATUS_ASSOCIATING |
+					      STATUS_ASSOCIATED | STATUS_AUTH);
+
+					netif_stop_queue(priv->net_dev);
+					if (!(priv->status & STATUS_ROAMING)) {
+						netif_carrier_off(priv->
+								  net_dev);
+						notify_wx_assoc_event(priv);
+
+						/* Cancel any queued work ... */
+						cancel_delayed_work(&priv->
+								    request_scan);
+						cancel_delayed_work(&priv->
+								    adhoc_check);
+
+						/* Queue up another scan... */
+						queue_work(priv->workqueue,
+							   &priv->request_scan);
+
+						cancel_delayed_work(&priv->
+								    gather_stats);
+					} else {
+						priv->status |= STATUS_ROAMING;
+						queue_work(priv->workqueue,
+							   &priv->request_scan);
+					}
+
+					ipw_reset_stats(priv);
+					break;
+				}
 
-				netif_carrier_off(priv->net_dev);
-				netif_stop_queue(priv->net_dev);
-				queue_work(priv->workqueue, &priv->request_scan);
-				notify_wx_assoc_event(priv);
+			default:
+				IPW_ERROR("assoc: unknown (%d)\n",
+					  assoc->state);
 				break;
 			}
 
-			IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE | IPW_DL_ASSOC,
-				  "authenticated: '%s' " MAC_FMT "\n",
-				  escape_essid(priv->essid, priv->essid_len),
-				  MAC_ARG(priv->bssid));
 			break;
 		}
 
-		case CMAS_INIT: {
-			IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE | IPW_DL_ASSOC,
-				  "disassociated: '%s' " MAC_FMT " \n",
-				  escape_essid(priv->essid, priv->essid_len),
-				  MAC_ARG(priv->bssid));
+	case HOST_NOTIFICATION_STATUS_AUTHENTICATE:{
+			struct notif_authenticate *auth = &notif->u.auth;
+			switch (auth->state) {
+			case CMAS_AUTHENTICATED:
+				IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE,
+					  "authenticated: '%s' " MAC_FMT " \n",
+					  escape_essid(priv->essid,
+						       priv->essid_len),
+					  MAC_ARG(priv->bssid));
+				priv->status |= STATUS_AUTH;
+				break;
 
-			priv->status &= ~(
-				STATUS_DISASSOCIATING |
-				STATUS_ASSOCIATING |
-				STATUS_ASSOCIATED |
-				STATUS_AUTH);
+			case CMAS_INIT:
+				if (priv->status & STATUS_AUTH) {
+					IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
+						  IPW_DL_ASSOC,
+						  "authentication failed (0x%04X): %s\n",
+						  ntohs(auth->status),
+						  ipw_get_status_code(ntohs
+								      (auth->
+								       status)));
+				}
+				IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
+					  IPW_DL_ASSOC,
+					  "deauthenticated: '%s' " MAC_FMT "\n",
+					  escape_essid(priv->essid,
+						       priv->essid_len),
+					  MAC_ARG(priv->bssid));
 
-			netif_stop_queue(priv->net_dev);
-			if (!(priv->status & STATUS_ROAMING)) {
-				netif_carrier_off(priv->net_dev);
-				notify_wx_assoc_event(priv);
-
-				/* Cancel any queued work ... */
-				cancel_delayed_work(&priv->request_scan);
-				cancel_delayed_work(&priv->adhoc_check);
+				priv->status &= ~(STATUS_ASSOCIATING |
+						  STATUS_AUTH |
+						  STATUS_ASSOCIATED);
 
-				/* Queue up another scan... */
+				netif_carrier_off(priv->net_dev);
+				netif_stop_queue(priv->net_dev);
 				queue_work(priv->workqueue,
 					   &priv->request_scan);
+				notify_wx_assoc_event(priv);
+				break;
 
-				cancel_delayed_work(&priv->gather_stats);
-			} else {
-				priv->status |= STATUS_ROAMING;
-				queue_work(priv->workqueue,
-					   &priv->request_scan);
+			case CMAS_TX_AUTH_SEQ_1:
+				IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
+					  IPW_DL_ASSOC, "AUTH_SEQ_1\n");
+				break;
+			case CMAS_RX_AUTH_SEQ_2:
+				IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
+					  IPW_DL_ASSOC, "AUTH_SEQ_2\n");
+				break;
+			case CMAS_AUTH_SEQ_1_PASS:
+				IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
+					  IPW_DL_ASSOC, "AUTH_SEQ_1_PASS\n");
+				break;
+			case CMAS_AUTH_SEQ_1_FAIL:
+				IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
+					  IPW_DL_ASSOC, "AUTH_SEQ_1_FAIL\n");
+				break;
+			case CMAS_TX_AUTH_SEQ_3:
+				IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
+					  IPW_DL_ASSOC, "AUTH_SEQ_3\n");
+				break;
+			case CMAS_RX_AUTH_SEQ_4:
+				IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
+					  IPW_DL_ASSOC, "RX_AUTH_SEQ_4\n");
+				break;
+			case CMAS_AUTH_SEQ_2_PASS:
+				IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
+					  IPW_DL_ASSOC, "AUTH_SEQ_2_PASS\n");
+				break;
+			case CMAS_AUTH_SEQ_2_FAIL:
+				IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
+					  IPW_DL_ASSOC, "AUT_SEQ_2_FAIL\n");
+				break;
+			case CMAS_TX_ASSOC:
+				IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
+					  IPW_DL_ASSOC, "TX_ASSOC\n");
+				break;
+			case CMAS_RX_ASSOC_RESP:
+				IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
+					  IPW_DL_ASSOC, "RX_ASSOC_RESP\n");
+				break;
+			case CMAS_ASSOCIATED:
+				IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
+					  IPW_DL_ASSOC, "ASSOCIATED\n");
+				break;
+			default:
+				IPW_DEBUG_NOTIF("auth: failure - %d\n",
+						auth->state);
+				break;
 			}
-
-			ipw_reset_stats(priv);
-			break;
-		}
-
-		default:
-			IPW_ERROR("assoc: unknown (%d)\n",
-				  assoc->state);
 			break;
 		}
 
-		break;
-	}
+	case HOST_NOTIFICATION_STATUS_SCAN_CHANNEL_RESULT:{
+			struct notif_channel_result *x =
+			    &notif->u.channel_result;
 
-	case HOST_NOTIFICATION_STATUS_AUTHENTICATE: {
-		struct notif_authenticate *auth = &notif->u.auth;
-		switch (auth->state) {
-		case CMAS_AUTHENTICATED:
-			IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE,
-				  "authenticated: '%s' " MAC_FMT " \n",
-				  escape_essid(priv->essid, priv->essid_len),
-				  MAC_ARG(priv->bssid));
-			priv->status |= STATUS_AUTH;
-			break;
-
-		case CMAS_INIT:
-			if (priv->status & STATUS_AUTH) {
-				IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE | IPW_DL_ASSOC,
-					  "authentication failed (0x%04X): %s\n",
-					  ntohs(auth->status),
-					  ipw_get_status_code(ntohs(auth->status)));
+			if (notif->size == sizeof(*x)) {
+				IPW_DEBUG_SCAN("Scan result for channel %d\n",
+					       x->channel_num);
+			} else {
+				IPW_DEBUG_SCAN("Scan result of wrong size %d "
+					       "(should be %zd)\n",
+					       notif->size, sizeof(*x));
 			}
-			IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE | IPW_DL_ASSOC,
-				  "deauthenticated: '%s' " MAC_FMT "\n",
-				  escape_essid(priv->essid, priv->essid_len),
-				  MAC_ARG(priv->bssid));
-
-			priv->status &= ~(STATUS_ASSOCIATING |
-					  STATUS_AUTH |
-					  STATUS_ASSOCIATED);
-
-			netif_carrier_off(priv->net_dev);
-			netif_stop_queue(priv->net_dev);
-			queue_work(priv->workqueue, &priv->request_scan);
-			notify_wx_assoc_event(priv);
-			break;
-
-		case CMAS_TX_AUTH_SEQ_1:
-			IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE | IPW_DL_ASSOC,
-				  "AUTH_SEQ_1\n");
-			break;
-		case CMAS_RX_AUTH_SEQ_2:
-			IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE | IPW_DL_ASSOC,
-				  "AUTH_SEQ_2\n");
-			break;
-		case CMAS_AUTH_SEQ_1_PASS:
-			IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE | IPW_DL_ASSOC,
-				  "AUTH_SEQ_1_PASS\n");
-			break;
-		case CMAS_AUTH_SEQ_1_FAIL:
-			IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE | IPW_DL_ASSOC,
-				  "AUTH_SEQ_1_FAIL\n");
-			break;
-		case CMAS_TX_AUTH_SEQ_3:
-			IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE | IPW_DL_ASSOC,
-				  "AUTH_SEQ_3\n");
-			break;
-		case CMAS_RX_AUTH_SEQ_4:
-			IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE | IPW_DL_ASSOC,
-				  "RX_AUTH_SEQ_4\n");
-			break;
-		case CMAS_AUTH_SEQ_2_PASS:
-			IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE | IPW_DL_ASSOC,
-				  "AUTH_SEQ_2_PASS\n");
-			break;
-		case CMAS_AUTH_SEQ_2_FAIL:
-			IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE | IPW_DL_ASSOC,
-				  "AUT_SEQ_2_FAIL\n");
-			break;
-		case CMAS_TX_ASSOC:
-			IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE | IPW_DL_ASSOC,
-				  "TX_ASSOC\n");
-			break;
-		case CMAS_RX_ASSOC_RESP:
-			IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE | IPW_DL_ASSOC,
-				  "RX_ASSOC_RESP\n");
-			break;
-		case CMAS_ASSOCIATED:
-			IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE | IPW_DL_ASSOC,
-				  "ASSOCIATED\n");
-			break;
-		default:
-			IPW_DEBUG_NOTIF("auth: failure - %d\n", auth->state);
 			break;
 		}
-		break;
-	}
-
-	case HOST_NOTIFICATION_STATUS_SCAN_CHANNEL_RESULT: {
-		struct notif_channel_result *x = &notif->u.channel_result;
-
-		if (notif->size == sizeof(*x)) {
-			IPW_DEBUG_SCAN("Scan result for channel %d\n",
-				       x->channel_num);
-		} else {
-			IPW_DEBUG_SCAN("Scan result of wrong size %d "
-				       "(should be %zd)\n",
-				       notif->size, sizeof(*x));
-		}
-		break;
-	}
 
-	case HOST_NOTIFICATION_STATUS_SCAN_COMPLETED: {
-		struct notif_scan_complete* x = &notif->u.scan_complete;
-		if (notif->size == sizeof(*x)) {
-			IPW_DEBUG_SCAN("Scan completed: type %d, %d channels, "
-				       "%d status\n",
-				       x->scan_type,
-				       x->num_channels,
-				       x->status);
-		} else {
-			IPW_ERROR("Scan completed of wrong size %d "
-				  "(should be %zd)\n",
-				  notif->size, sizeof(*x));
-		}
-
-		priv->status &= ~(STATUS_SCANNING | STATUS_SCAN_ABORTING);
-
-		cancel_delayed_work(&priv->scan_check);
-
-		if (!(priv->status & (STATUS_ASSOCIATED |
-				      STATUS_ASSOCIATING |
-				      STATUS_ROAMING |
-				      STATUS_DISASSOCIATING)))
-			queue_work(priv->workqueue, &priv->associate);
-		else if (priv->status & STATUS_ROAMING) {
-			/* If a scan completed and we are in roam mode, then
-			 * the scan that completed was the one requested as a
-			 * result of entering roam... so, schedule the
-			 * roam work */
-			queue_work(priv->workqueue, &priv->roam);
-		} else if (priv->status & STATUS_SCAN_PENDING)
-			queue_work(priv->workqueue, &priv->request_scan);
-
-		priv->ieee->scans++;
-		break;
-	}
+	case HOST_NOTIFICATION_STATUS_SCAN_COMPLETED:{
+			struct notif_scan_complete *x = &notif->u.scan_complete;
+			if (notif->size == sizeof(*x)) {
+				IPW_DEBUG_SCAN
+				    ("Scan completed: type %d, %d channels, "
+				     "%d status\n", x->scan_type,
+				     x->num_channels, x->status);
+			} else {
+				IPW_ERROR("Scan completed of wrong size %d "
+					  "(should be %zd)\n",
+					  notif->size, sizeof(*x));
+			}
 
-	case HOST_NOTIFICATION_STATUS_FRAG_LENGTH: {
-		struct notif_frag_length *x = &notif->u.frag_len;
+			priv->status &=
+			    ~(STATUS_SCANNING | STATUS_SCAN_ABORTING);
+
+			cancel_delayed_work(&priv->scan_check);
+
+			if (!(priv->status & (STATUS_ASSOCIATED |
+					      STATUS_ASSOCIATING |
+					      STATUS_ROAMING |
+					      STATUS_DISASSOCIATING)))
+				queue_work(priv->workqueue, &priv->associate);
+			else if (priv->status & STATUS_ROAMING) {
+				/* If a scan completed and we are in roam mode, then
+				 * the scan that completed was the one requested as a
+				 * result of entering roam... so, schedule the
+				 * roam work */
+				queue_work(priv->workqueue, &priv->roam);
+			} else if (priv->status & STATUS_SCAN_PENDING)
+				queue_work(priv->workqueue,
+					   &priv->request_scan);
 
-		if (notif->size == sizeof(*x)) {
-			IPW_ERROR("Frag length: %d\n", x->frag_length);
-		} else {
-			IPW_ERROR("Frag length of wrong size %d "
-				  "(should be %zd)\n",
-				  notif->size, sizeof(*x));
+			priv->ieee->scans++;
+			break;
 		}
-		break;
-	}
 
-	case HOST_NOTIFICATION_STATUS_LINK_DETERIORATION: {
-		struct notif_link_deterioration *x =
-			&notif->u.link_deterioration;
-		if (notif->size==sizeof(*x)) {
-			IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE,
-				  "link deterioration: '%s' " MAC_FMT " \n",
-				  escape_essid(priv->essid, priv->essid_len),
-				  MAC_ARG(priv->bssid));
-			memcpy(&priv->last_link_deterioration, x, sizeof(*x));
-		} else {
-			IPW_ERROR("Link Deterioration of wrong size %d "
-				  "(should be %zd)\n",
-				  notif->size, sizeof(*x));
-		}
-		break;
-	}
+	case HOST_NOTIFICATION_STATUS_FRAG_LENGTH:{
+			struct notif_frag_length *x = &notif->u.frag_len;
 
-	case HOST_NOTIFICATION_DINO_CONFIG_RESPONSE: {
-		IPW_ERROR("Dino config\n");
-		if (priv->hcmd && priv->hcmd->cmd == HOST_CMD_DINO_CONFIG) {
-			/* TODO: Do anything special? */
-		} else {
-			IPW_ERROR("Unexpected DINO_CONFIG_RESPONSE\n");
+			if (notif->size == sizeof(*x)) {
+				IPW_ERROR("Frag length: %d\n", x->frag_length);
+			} else {
+				IPW_ERROR("Frag length of wrong size %d "
+					  "(should be %zd)\n",
+					  notif->size, sizeof(*x));
+			}
+			break;
 		}
-		break;
-	}
 
-	case HOST_NOTIFICATION_STATUS_BEACON_STATE: {
-		struct notif_beacon_state *x = &notif->u.beacon_state;
-		if (notif->size != sizeof(*x)) {
-			IPW_ERROR("Beacon state of wrong size %d (should "
-				  "be %zd)\n", notif->size, sizeof(*x));
+	case HOST_NOTIFICATION_STATUS_LINK_DETERIORATION:{
+			struct notif_link_deterioration *x =
+			    &notif->u.link_deterioration;
+			if (notif->size == sizeof(*x)) {
+				IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE,
+					  "link deterioration: '%s' " MAC_FMT
+					  " \n", escape_essid(priv->essid,
+							      priv->essid_len),
+					  MAC_ARG(priv->bssid));
+				memcpy(&priv->last_link_deterioration, x,
+				       sizeof(*x));
+			} else {
+				IPW_ERROR("Link Deterioration of wrong size %d "
+					  "(should be %zd)\n",
+					  notif->size, sizeof(*x));
+			}
 			break;
 		}
 
-		if (x->state == HOST_NOTIFICATION_STATUS_BEACON_MISSING) {
-			if (priv->status & STATUS_SCANNING) {
-				/* Stop scan to keep fw from getting
-				 * stuck... */
-				queue_work(priv->workqueue,
-					   &priv->abort_scan);
+	case HOST_NOTIFICATION_DINO_CONFIG_RESPONSE:{
+			IPW_ERROR("Dino config\n");
+			if (priv->hcmd
+			    && priv->hcmd->cmd == HOST_CMD_DINO_CONFIG) {
+				/* TODO: Do anything special? */
+			} else {
+				IPW_ERROR("Unexpected DINO_CONFIG_RESPONSE\n");
 			}
+			break;
+		}
 
-			if (x->number > priv->missed_beacon_threshold &&
-			    priv->status & STATUS_ASSOCIATED) {
-				IPW_DEBUG(IPW_DL_INFO | IPW_DL_NOTIF |
-					  IPW_DL_STATE,
-					  "Missed beacon: %d - disassociate\n",
-					  x->number);
-				queue_work(priv->workqueue,
-					   &priv->disassociate);
-			} else if (x->number > priv->roaming_threshold) {
-				IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE,
-					  "Missed beacon: %d - initiate "
-					  "roaming\n",
-					  x->number);
-				queue_work(priv->workqueue,
-					   &priv->roam);
-			} else {
-				IPW_DEBUG_NOTIF("Missed beacon: %d\n",
-						x->number);
+	case HOST_NOTIFICATION_STATUS_BEACON_STATE:{
+			struct notif_beacon_state *x = &notif->u.beacon_state;
+			if (notif->size != sizeof(*x)) {
+				IPW_ERROR
+				    ("Beacon state of wrong size %d (should "
+				     "be %zd)\n", notif->size, sizeof(*x));
+				break;
 			}
 
-			priv->notif_missed_beacons = x->number;
+			if (x->state == HOST_NOTIFICATION_STATUS_BEACON_MISSING) {
+				if (priv->status & STATUS_SCANNING) {
+					/* Stop scan to keep fw from getting
+					 * stuck... */
+					queue_work(priv->workqueue,
+						   &priv->abort_scan);
+				}
+
+				if (x->number > priv->missed_beacon_threshold &&
+				    priv->status & STATUS_ASSOCIATED) {
+					IPW_DEBUG(IPW_DL_INFO | IPW_DL_NOTIF |
+						  IPW_DL_STATE,
+						  "Missed beacon: %d - disassociate\n",
+						  x->number);
+					queue_work(priv->workqueue,
+						   &priv->disassociate);
+				} else if (x->number > priv->roaming_threshold) {
+					IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE,
+						  "Missed beacon: %d - initiate "
+						  "roaming\n", x->number);
+					queue_work(priv->workqueue,
+						   &priv->roam);
+				} else {
+					IPW_DEBUG_NOTIF("Missed beacon: %d\n",
+							x->number);
+				}
+
+				priv->notif_missed_beacons = x->number;
 
-                }
+			}
 
+			break;
+		}
 
-		break;
-	}
+	case HOST_NOTIFICATION_STATUS_TGI_TX_KEY:{
+			struct notif_tgi_tx_key *x = &notif->u.tgi_tx_key;
+			if (notif->size == sizeof(*x)) {
+				IPW_ERROR("TGi Tx Key: state 0x%02x sec type "
+					  "0x%02x station %d\n",
+					  x->key_state, x->security_type,
+					  x->station_index);
+				break;
+			}
 
-	case HOST_NOTIFICATION_STATUS_TGI_TX_KEY: {
-		struct notif_tgi_tx_key *x = &notif->u.tgi_tx_key;
-		if (notif->size==sizeof(*x)) {
-			IPW_ERROR("TGi Tx Key: state 0x%02x sec type "
-				  "0x%02x station %d\n",
-				  x->key_state,x->security_type,
-				  x->station_index);
+			IPW_ERROR
+			    ("TGi Tx Key of wrong size %d (should be %zd)\n",
+			     notif->size, sizeof(*x));
 			break;
 		}
 
-		IPW_ERROR("TGi Tx Key of wrong size %d (should be %zd)\n",
-			  notif->size, sizeof(*x));
-		break;
-	}
+	case HOST_NOTIFICATION_CALIB_KEEP_RESULTS:{
+			struct notif_calibration *x = &notif->u.calibration;
 
-	case HOST_NOTIFICATION_CALIB_KEEP_RESULTS: {
-		struct notif_calibration *x = &notif->u.calibration;
+			if (notif->size == sizeof(*x)) {
+				memcpy(&priv->calib, x, sizeof(*x));
+				IPW_DEBUG_INFO("TODO: Calibration\n");
+				break;
+			}
 
-		if (notif->size == sizeof(*x)) {
-			memcpy(&priv->calib, x, sizeof(*x));
-			IPW_DEBUG_INFO("TODO: Calibration\n");
+			IPW_ERROR
+			    ("Calibration of wrong size %d (should be %zd)\n",
+			     notif->size, sizeof(*x));
 			break;
 		}
 
-		IPW_ERROR("Calibration of wrong size %d (should be %zd)\n",
-			  notif->size, sizeof(*x));
-		break;
-	}
+	case HOST_NOTIFICATION_NOISE_STATS:{
+			if (notif->size == sizeof(u32)) {
+				priv->last_noise =
+				    (u8) (notif->u.noise.value & 0xff);
+				average_add(&priv->average_noise,
+					    priv->last_noise);
+				break;
+			}
 
-	case HOST_NOTIFICATION_NOISE_STATS: {
-		if (notif->size == sizeof(u32)) {
-			priv->last_noise = (u8)(notif->u.noise.value & 0xff);
-			average_add(&priv->average_noise, priv->last_noise);
+			IPW_ERROR
+			    ("Noise stat is wrong size %d (should be %zd)\n",
+			     notif->size, sizeof(u32));
 			break;
 		}
 
-		IPW_ERROR("Noise stat is wrong size %d (should be %zd)\n",
-			  notif->size, sizeof(u32));
-		break;
-	}
-
 	default:
 		IPW_ERROR("Unknown notification: "
 			  "subtype=%d,flags=0x%2x,size=%d\n",
@@ -3680,8 +3742,7 @@ static int ipw_queue_reset(struct ipw_priv *priv)
 	rc = ipw_queue_tx_init(priv, &priv->txq[0], nTx,
 			       CX2_TX_QUEUE_0_READ_INDEX,
 			       CX2_TX_QUEUE_0_WRITE_INDEX,
-			       CX2_TX_QUEUE_0_BD_BASE,
-			       CX2_TX_QUEUE_0_BD_SIZE);
+			       CX2_TX_QUEUE_0_BD_BASE, CX2_TX_QUEUE_0_BD_SIZE);
 	if (rc) {
 		IPW_ERROR("Tx 0 queue init failed\n");
 		goto error;
@@ -3689,8 +3750,7 @@ static int ipw_queue_reset(struct ipw_priv *priv)
 	rc = ipw_queue_tx_init(priv, &priv->txq[1], nTx,
 			       CX2_TX_QUEUE_1_READ_INDEX,
 			       CX2_TX_QUEUE_1_WRITE_INDEX,
-			       CX2_TX_QUEUE_1_BD_BASE,
-			       CX2_TX_QUEUE_1_BD_SIZE);
+			       CX2_TX_QUEUE_1_BD_BASE, CX2_TX_QUEUE_1_BD_SIZE);
 	if (rc) {
 		IPW_ERROR("Tx 1 queue init failed\n");
 		goto error;
@@ -3698,8 +3758,7 @@ static int ipw_queue_reset(struct ipw_priv *priv)
 	rc = ipw_queue_tx_init(priv, &priv->txq[2], nTx,
 			       CX2_TX_QUEUE_2_READ_INDEX,
 			       CX2_TX_QUEUE_2_WRITE_INDEX,
-			       CX2_TX_QUEUE_2_BD_BASE,
-			       CX2_TX_QUEUE_2_BD_SIZE);
+			       CX2_TX_QUEUE_2_BD_BASE, CX2_TX_QUEUE_2_BD_SIZE);
 	if (rc) {
 		IPW_ERROR("Tx 2 queue init failed\n");
 		goto error;
@@ -3707,8 +3766,7 @@ static int ipw_queue_reset(struct ipw_priv *priv)
 	rc = ipw_queue_tx_init(priv, &priv->txq[3], nTx,
 			       CX2_TX_QUEUE_3_READ_INDEX,
 			       CX2_TX_QUEUE_3_WRITE_INDEX,
-			       CX2_TX_QUEUE_3_BD_BASE,
-			       CX2_TX_QUEUE_3_BD_SIZE);
+			       CX2_TX_QUEUE_3_BD_BASE, CX2_TX_QUEUE_3_BD_SIZE);
 	if (rc) {
 		IPW_ERROR("Tx 3 queue init failed\n");
 		goto error;
@@ -3718,7 +3776,7 @@ static int ipw_queue_reset(struct ipw_priv *priv)
 	priv->rx_pend_max = 0;
 	return rc;
 
- error:
+      error:
 	ipw_tx_queue_free(priv);
 	return rc;
 }
@@ -3746,8 +3804,8 @@ static int ipw_queue_tx_reclaim(struct ipw_priv *priv,
 	hw_tail = ipw_read32(priv, q->reg_r);
 	if (hw_tail >= q->n_bd) {
 		IPW_ERROR
-			("Read index for DMA queue (%d) is out of range [0-%d)\n",
-			 hw_tail, q->n_bd);
+		    ("Read index for DMA queue (%d) is out of range [0-%d)\n",
+		     hw_tail, q->n_bd);
 		goto done;
 	}
 	for (; q->last_used != hw_tail;
@@ -3755,7 +3813,7 @@ static int ipw_queue_tx_reclaim(struct ipw_priv *priv,
 		ipw_queue_tx_free_tfd(priv, txq);
 		priv->tx_packets++;
 	}
- done:
+      done:
 	if (ipw_queue_space(q) > q->low_mark && qindex >= 0) {
 		__maybe_wake_tx(priv);
 	}
@@ -3795,8 +3853,6 @@ static int ipw_queue_tx_hcmd(struct ipw_priv *priv, int hcmd, void *buf,
 	return 0;
 }
 
-
-
 /*
  * Rx theory of operation
  *
@@ -3933,9 +3989,9 @@ static void ipw_rx_queue_replenish(void *data)
 		list_del(element);
 
 		rxb->rxb = (struct ipw_rx_buffer *)rxb->skb->data;
-		rxb->dma_addr = pci_map_single(
-			priv->pci_dev, rxb->skb->data, CX2_RX_BUF_SIZE,
-			PCI_DMA_FROMDEVICE);
+		rxb->dma_addr =
+		    pci_map_single(priv->pci_dev, rxb->skb->data,
+				   CX2_RX_BUF_SIZE, PCI_DMA_FROMDEVICE);
 
 		list_add_tail(&rxb->list, &rxq->rx_free);
 		rxq->free_count++;
@@ -3950,8 +4006,7 @@ static void ipw_rx_queue_replenish(void *data)
  * This free routine walks the list of POOL entries and if SKB is set to
  * non NULL it is unmapped and freed
  */
-static void ipw_rx_queue_free(struct ipw_priv *priv,
-			      struct ipw_rx_queue *rxq)
+static void ipw_rx_queue_free(struct ipw_priv *priv, struct ipw_rx_queue *rxq)
 {
 	int i;
 
@@ -3961,8 +4016,7 @@ static void ipw_rx_queue_free(struct ipw_priv *priv,
 	for (i = 0; i < RX_QUEUE_SIZE + RX_FREE_BUFFERS; i++) {
 		if (rxq->pool[i].skb != NULL) {
 			pci_unmap_single(priv->pci_dev, rxq->pool[i].dma_addr,
-					 CX2_RX_BUF_SIZE,
-					 PCI_DMA_FROMDEVICE);
+					 CX2_RX_BUF_SIZE, PCI_DMA_FROMDEVICE);
 			dev_kfree_skb(rxq->pool[i].skb);
 		}
 	}
@@ -4001,28 +4055,28 @@ static int ipw_is_rate_in_mask(struct ipw_priv *priv, int ieee_mode, u8 rate)
 		switch (rate) {
 		case IEEE80211_OFDM_RATE_6MB:
 			return priv->rates_mask & IEEE80211_OFDM_RATE_6MB_MASK ?
-				1 : 0;
+			    1 : 0;
 		case IEEE80211_OFDM_RATE_9MB:
 			return priv->rates_mask & IEEE80211_OFDM_RATE_9MB_MASK ?
-				1 : 0;
+			    1 : 0;
 		case IEEE80211_OFDM_RATE_12MB:
-			return priv->rates_mask & IEEE80211_OFDM_RATE_12MB_MASK ?
-				1 : 0;
+			return priv->
+			    rates_mask & IEEE80211_OFDM_RATE_12MB_MASK ? 1 : 0;
 		case IEEE80211_OFDM_RATE_18MB:
-			return priv->rates_mask & IEEE80211_OFDM_RATE_18MB_MASK ?
-				1 : 0;
+			return priv->
+			    rates_mask & IEEE80211_OFDM_RATE_18MB_MASK ? 1 : 0;
 		case IEEE80211_OFDM_RATE_24MB:
-			return priv->rates_mask & IEEE80211_OFDM_RATE_24MB_MASK ?
-				1 : 0;
+			return priv->
+			    rates_mask & IEEE80211_OFDM_RATE_24MB_MASK ? 1 : 0;
 		case IEEE80211_OFDM_RATE_36MB:
-			return priv->rates_mask & IEEE80211_OFDM_RATE_36MB_MASK ?
-				1 : 0;
+			return priv->
+			    rates_mask & IEEE80211_OFDM_RATE_36MB_MASK ? 1 : 0;
 		case IEEE80211_OFDM_RATE_48MB:
-			return priv->rates_mask & IEEE80211_OFDM_RATE_48MB_MASK ?
-				1 : 0;
+			return priv->
+			    rates_mask & IEEE80211_OFDM_RATE_48MB_MASK ? 1 : 0;
 		case IEEE80211_OFDM_RATE_54MB:
-			return priv->rates_mask & IEEE80211_OFDM_RATE_54MB_MASK ?
-				1 : 0;
+			return priv->
+			    rates_mask & IEEE80211_OFDM_RATE_54MB_MASK ? 1 : 0;
 		default:
 			return 0;
 		}
@@ -4074,10 +4128,11 @@ static int ipw_compatible_rates(struct ipw_priv *priv,
 	int num_rates, i;
 
 	memset(rates, 0, sizeof(*rates));
-	num_rates = min(network->rates_len, (u8)IPW_MAX_RATES);
+	num_rates = min(network->rates_len, (u8) IPW_MAX_RATES);
 	rates->num_rates = 0;
 	for (i = 0; i < num_rates; i++) {
-		if (!ipw_is_rate_in_mask(priv, network->mode, network->rates[i])) {
+		if (!ipw_is_rate_in_mask
+		    (priv, network->mode, network->rates[i])) {
 			IPW_DEBUG_SCAN("Rate %02X masked : 0x%08X\n",
 				       network->rates[i], priv->rates_mask);
 			continue;
@@ -4086,15 +4141,18 @@ static int ipw_compatible_rates(struct ipw_priv *priv,
 		rates->supported_rates[rates->num_rates++] = network->rates[i];
 	}
 
-	num_rates = min(network->rates_ex_len, (u8)(IPW_MAX_RATES - num_rates));
+	num_rates =
+	    min(network->rates_ex_len, (u8) (IPW_MAX_RATES - num_rates));
 	for (i = 0; i < num_rates; i++) {
-		if (!ipw_is_rate_in_mask(priv, network->mode, network->rates_ex[i])) {
+		if (!ipw_is_rate_in_mask
+		    (priv, network->mode, network->rates_ex[i])) {
 			IPW_DEBUG_SCAN("Rate %02X masked : 0x%08X\n",
 				       network->rates_ex[i], priv->rates_mask);
 			continue;
 		}
 
-		rates->supported_rates[rates->num_rates++] = network->rates_ex[i];
+		rates->supported_rates[rates->num_rates++] =
+		    network->rates_ex[i];
 	}
 
 	return rates->num_rates;
@@ -4113,65 +4171,65 @@ static inline void ipw_copy_rates(struct ipw_supported_rates *dest,
  * mask should ever be used -- right now all callers to add the scan rates are
  * set with the modulation = CCK, so BASIC_RATE_MASK is never set... */
 static void ipw_add_cck_scan_rates(struct ipw_supported_rates *rates,
-			       u8 modulation, u32 rate_mask)
+				   u8 modulation, u32 rate_mask)
 {
 	u8 basic_mask = (IEEE80211_OFDM_MODULATION == modulation) ?
-		IEEE80211_BASIC_RATE_MASK : 0;
+	    IEEE80211_BASIC_RATE_MASK : 0;
 
 	if (rate_mask & IEEE80211_CCK_RATE_1MB_MASK)
 		rates->supported_rates[rates->num_rates++] =
-			IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_1MB;
+		    IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_1MB;
 
 	if (rate_mask & IEEE80211_CCK_RATE_2MB_MASK)
 		rates->supported_rates[rates->num_rates++] =
-			IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_2MB;
+		    IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_2MB;
 
 	if (rate_mask & IEEE80211_CCK_RATE_5MB_MASK)
 		rates->supported_rates[rates->num_rates++] = basic_mask |
-			IEEE80211_CCK_RATE_5MB;
+		    IEEE80211_CCK_RATE_5MB;
 
 	if (rate_mask & IEEE80211_CCK_RATE_11MB_MASK)
 		rates->supported_rates[rates->num_rates++] = basic_mask |
-			IEEE80211_CCK_RATE_11MB;
+		    IEEE80211_CCK_RATE_11MB;
 }
 
 static void ipw_add_ofdm_scan_rates(struct ipw_supported_rates *rates,
-				u8 modulation, u32 rate_mask)
+				    u8 modulation, u32 rate_mask)
 {
 	u8 basic_mask = (IEEE80211_OFDM_MODULATION == modulation) ?
-		IEEE80211_BASIC_RATE_MASK : 0;
+	    IEEE80211_BASIC_RATE_MASK : 0;
 
 	if (rate_mask & IEEE80211_OFDM_RATE_6MB_MASK)
 		rates->supported_rates[rates->num_rates++] = basic_mask |
-			IEEE80211_OFDM_RATE_6MB;
+		    IEEE80211_OFDM_RATE_6MB;
 
 	if (rate_mask & IEEE80211_OFDM_RATE_9MB_MASK)
 		rates->supported_rates[rates->num_rates++] =
-			IEEE80211_OFDM_RATE_9MB;
+		    IEEE80211_OFDM_RATE_9MB;
 
 	if (rate_mask & IEEE80211_OFDM_RATE_12MB_MASK)
 		rates->supported_rates[rates->num_rates++] = basic_mask |
-			IEEE80211_OFDM_RATE_12MB;
+		    IEEE80211_OFDM_RATE_12MB;
 
 	if (rate_mask & IEEE80211_OFDM_RATE_18MB_MASK)
 		rates->supported_rates[rates->num_rates++] =
-			IEEE80211_OFDM_RATE_18MB;
+		    IEEE80211_OFDM_RATE_18MB;
 
 	if (rate_mask & IEEE80211_OFDM_RATE_24MB_MASK)
 		rates->supported_rates[rates->num_rates++] = basic_mask |
-			IEEE80211_OFDM_RATE_24MB;
+		    IEEE80211_OFDM_RATE_24MB;
 
 	if (rate_mask & IEEE80211_OFDM_RATE_36MB_MASK)
 		rates->supported_rates[rates->num_rates++] =
-			IEEE80211_OFDM_RATE_36MB;
+		    IEEE80211_OFDM_RATE_36MB;
 
 	if (rate_mask & IEEE80211_OFDM_RATE_48MB_MASK)
 		rates->supported_rates[rates->num_rates++] =
-			IEEE80211_OFDM_RATE_48MB;
+		    IEEE80211_OFDM_RATE_48MB;
 
 	if (rate_mask & IEEE80211_OFDM_RATE_54MB_MASK)
 		rates->supported_rates[rates->num_rates++] =
-			IEEE80211_OFDM_RATE_54MB;
+		    IEEE80211_OFDM_RATE_54MB;
 }
 
 struct ipw_network_match {
@@ -4179,11 +4237,9 @@ struct ipw_network_match {
 	struct ipw_supported_rates rates;
 };
 
-static int ipw_best_network(
-	struct ipw_priv *priv,
-	struct ipw_network_match *match,
-	struct ieee80211_network *network,
-	int roaming)
+static int ipw_best_network(struct ipw_priv *priv,
+			    struct ipw_network_match *match,
+			    struct ieee80211_network *network, int roaming)
 {
 	struct ipw_supported_rates rates;
 
@@ -4231,21 +4287,21 @@ static int ipw_best_network(
 		     memcmp(network->ssid, priv->essid,
 			    min(network->ssid_len, priv->essid_len)))) {
 			char escaped[IW_ESSID_MAX_SIZE * 2 + 1];
-			strncpy(escaped, escape_essid(
-					network->ssid, network->ssid_len),
+			strncpy(escaped,
+				escape_essid(network->ssid, network->ssid_len),
 				sizeof(escaped));
 			IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded "
 					"because of ESSID mismatch: '%s'.\n",
 					escaped, MAC_ARG(network->bssid),
-					escape_essid(priv->essid, priv->essid_len));
+					escape_essid(priv->essid,
+						     priv->essid_len));
 			return 0;
 		}
 	}
 
 	/* If the old network rate is better than this one, don't bother
 	 * testing everything else. */
-	if (match->network && match->network->stats.rssi >
-	    network->stats.rssi) {
+	if (match->network && match->network->stats.rssi > network->stats.rssi) {
 		char escaped[IW_ESSID_MAX_SIZE * 2 + 1];
 		strncpy(escaped,
 			escape_essid(network->ssid, network->ssid_len),
@@ -4303,7 +4359,7 @@ static int ipw_best_network(
 				priv->capability & CAP_PRIVACY_ON ? "on" :
 				"off",
 				network->capability &
-				WLAN_CAPABILITY_PRIVACY ?"on" : "off");
+				WLAN_CAPABILITY_PRIVACY ? "on" : "off");
 		return 0;
 	}
 
@@ -4312,8 +4368,7 @@ static int ipw_best_network(
 		IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded "
 				"because of BSSID mismatch: " MAC_FMT ".\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid),
-				MAC_ARG(priv->bssid));
+				MAC_ARG(network->bssid), MAC_ARG(priv->bssid));
 		return 0;
 	}
 
@@ -4351,9 +4406,8 @@ static int ipw_best_network(
 	return 1;
 }
 
-
 static void ipw_adhoc_create(struct ipw_priv *priv,
-			    struct ieee80211_network *network)
+			     struct ieee80211_network *network)
 {
 	/*
 	 * For the purposes of scanning, we can set our wireless mode
@@ -4393,8 +4447,7 @@ static void ipw_adhoc_create(struct ipw_priv *priv,
 	if (priv->capability & CAP_PRIVACY_ON)
 		network->capability |= WLAN_CAPABILITY_PRIVACY;
 	network->rates_len = min(priv->rates.num_rates, MAX_RATES_LENGTH);
-	memcpy(network->rates, priv->rates.supported_rates,
-	       network->rates_len);
+	memcpy(network->rates, priv->rates.supported_rates, network->rates_len);
 	network->rates_ex_len = priv->rates.num_rates - network->rates_len;
 	memcpy(network->rates_ex,
 	       &priv->rates.supported_rates[network->rates_len],
@@ -4404,13 +4457,13 @@ static void ipw_adhoc_create(struct ipw_priv *priv,
 	network->last_associate = 0;
 	network->time_stamp[0] = 0;
 	network->time_stamp[1] = 0;
-	network->beacon_interval = 100; /* Default */
-	network->listen_interval = 10;  /* Default */
-	network->atim_window = 0;       /* Default */
+	network->beacon_interval = 100;	/* Default */
+	network->listen_interval = 10;	/* Default */
+	network->atim_window = 0;	/* Default */
 #ifdef CONFIG_IEEE80211_WPA
 	network->wpa_ie_len = 0;
 	network->rsn_ie_len = 0;
-#endif /* CONFIG_IEEE80211_WPA */
+#endif				/* CONFIG_IEEE80211_WPA */
 }
 
 static void ipw_send_wep_keys(struct ipw_priv *priv)
@@ -4464,14 +4517,12 @@ static void ipw_debug_config(struct ipw_priv *priv)
 	IPW_DEBUG_INFO("Scan completed, no valid APs matched "
 		       "[CFG 0x%08X]\n", priv->config);
 	if (priv->config & CFG_STATIC_CHANNEL)
-		IPW_DEBUG_INFO("Channel locked to %d\n",
-			       priv->channel);
+		IPW_DEBUG_INFO("Channel locked to %d\n", priv->channel);
 	else
 		IPW_DEBUG_INFO("Channel unlocked.\n");
 	if (priv->config & CFG_STATIC_ESSID)
 		IPW_DEBUG_INFO("ESSID locked to '%s'\n",
-			       escape_essid(priv->essid,
-					    priv->essid_len));
+			       escape_essid(priv->essid, priv->essid_len));
 	else
 		IPW_DEBUG_INFO("ESSID unlocked.\n");
 	if (priv->config & CFG_STATIC_BSSID)
@@ -4502,7 +4553,7 @@ static inline void ipw_set_fixed_rate(struct ipw_priv *priv,
 	 * Tx rates */
 
 	switch (priv->ieee->freq_band) {
-	case IEEE80211_52GHZ_BAND: /* A only */
+	case IEEE80211_52GHZ_BAND:	/* A only */
 		/* IEEE_A */
 		if (priv->rates_mask & ~IEEE80211_OFDM_RATES_MASK) {
 			/* Invalid fixed rate mask */
@@ -4513,7 +4564,7 @@ static inline void ipw_set_fixed_rate(struct ipw_priv *priv,
 		fr.tx_rates >>= IEEE80211_OFDM_SHIFT_MASK_A;
 		break;
 
-	default: /* 2.4Ghz or Mixed */
+	default:		/* 2.4Ghz or Mixed */
 		/* IEEE_B */
 		if (network->mode == IEEE_B) {
 			if (fr.tx_rates & ~IEEE80211_CCK_RATES_MASK) {
@@ -4551,13 +4602,12 @@ static inline void ipw_set_fixed_rate(struct ipw_priv *priv,
 	}
 
 	reg = ipw_read32(priv, IPW_MEM_FIXED_OVERRIDE);
-	ipw_write_reg32(priv, reg, *(u32*)&fr);
+	ipw_write_reg32(priv, reg, *(u32 *) & fr);
 }
 
 static int ipw_associate_network(struct ipw_priv *priv,
 				 struct ieee80211_network *network,
-				 struct ipw_supported_rates *rates,
-				 int roaming)
+				 struct ipw_supported_rates *rates, int roaming)
 {
 	int err;
 
@@ -4566,7 +4616,7 @@ static int ipw_associate_network(struct ipw_priv *priv,
 
 	if (!(priv->config & CFG_STATIC_ESSID)) {
 		priv->essid_len = min(network->ssid_len,
-				      (u8)IW_ESSID_MAX_SIZE);
+				      (u8) IW_ESSID_MAX_SIZE);
 		memcpy(priv->essid, network->ssid, priv->essid_len);
 	}
 
@@ -4612,13 +4662,11 @@ static int ipw_associate_network(struct ipw_priv *priv,
 			priv->capability & CAP_PRIVACY_ON ? " key=" : "",
 			priv->capability & CAP_PRIVACY_ON ?
 			'1' + priv->sec.active_key : '.',
-			priv->capability & CAP_PRIVACY_ON ?
-			'.' : ' ');
+			priv->capability & CAP_PRIVACY_ON ? '.' : ' ');
 
 	priv->assoc_request.beacon_interval = network->beacon_interval;
 	if ((priv->ieee->iw_mode == IW_MODE_ADHOC) &&
-	    (network->time_stamp[0] == 0) &&
-	    (network->time_stamp[1] == 0)) {
+	    (network->time_stamp[0] == 0) && (network->time_stamp[1] == 0)) {
 		priv->assoc_request.assoc_type = HC_IBSS_START;
 		priv->assoc_request.assoc_tsf_msw = 0;
 		priv->assoc_request.assoc_tsf_lsw = 0;
@@ -4637,8 +4685,7 @@ static int ipw_associate_network(struct ipw_priv *priv,
 		memset(&priv->assoc_request.dest, 0xFF, ETH_ALEN);
 		priv->assoc_request.atim_window = network->atim_window;
 	} else {
-		memcpy(&priv->assoc_request.dest, network->bssid,
-		       ETH_ALEN);
+		memcpy(&priv->assoc_request.dest, network->bssid, ETH_ALEN);
 		priv->assoc_request.atim_window = 0;
 	}
 
@@ -4772,14 +4819,13 @@ static void ipw_associate(void *data)
 
 	if (!(priv->config & CFG_ASSOCIATE) &&
 	    !(priv->config & (CFG_STATIC_ESSID |
-			      CFG_STATIC_CHANNEL |
-			      CFG_STATIC_BSSID))) {
+			      CFG_STATIC_CHANNEL | CFG_STATIC_BSSID))) {
 		IPW_DEBUG_ASSOC("Not attempting association (associate=0)\n");
 		return;
 	}
 
 	list_for_each_entry(network, &priv->ieee->network_list, list)
-		ipw_best_network(priv, &match, network, 0);
+	    ipw_best_network(priv, &match, network, 0);
 
 	network = match.network;
 	rates = &match.rates;
@@ -4790,8 +4836,7 @@ static void ipw_associate(void *data)
 	    priv->config & CFG_STATIC_ESSID &&
 	    !list_empty(&priv->ieee->network_free_list)) {
 		element = priv->ieee->network_free_list.next;
-		network = list_entry(element, struct ieee80211_network,
-				     list);
+		network = list_entry(element, struct ieee80211_network, list);
 		ipw_adhoc_create(priv, network);
 		rates = &priv->rates;
 		list_del(element);
@@ -4813,8 +4858,8 @@ static void ipw_associate(void *data)
 }
 
 static inline void ipw_handle_data_packet(struct ipw_priv *priv,
-					      struct ipw_rx_mem_buffer *rxb,
-					      struct ieee80211_rx_stats *stats)
+					  struct ipw_rx_mem_buffer *rxb,
+					  struct ieee80211_rx_stats *stats)
 {
 	struct ipw_rx_packet *pkt = (struct ipw_rx_packet *)rxb->skb->data;
 
@@ -4846,11 +4891,10 @@ static inline void ipw_handle_data_packet(struct ipw_priv *priv,
 
 	if (!ieee80211_rx(priv->ieee, rxb->skb, stats))
 		priv->ieee->stats.rx_errors++;
-	else /* ieee80211_rx succeeded, so it now owns the SKB */
+	else			/* ieee80211_rx succeeded, so it now owns the SKB */
 		rxb->skb = NULL;
 }
 
-
 /*
  * Main entry function for recieving a packet with 80211 headers.  This
  * should be called when ever the FW has notified us that there is a new
@@ -4885,125 +4929,152 @@ static void ipw_rx(struct ipw_priv *priv)
 		pkt = (struct ipw_rx_packet *)rxb->skb->data;
 		IPW_DEBUG_RX("Packet: type=%02X seq=%02X bits=%02X\n",
 			     pkt->header.message_type,
-			     pkt->header.rx_seq_num,
-			     pkt->header.control_bits);
+			     pkt->header.rx_seq_num, pkt->header.control_bits);
 
 		switch (pkt->header.message_type) {
-		case RX_FRAME_TYPE: /* 802.11 frame */ {
-			struct ieee80211_rx_stats stats = {
-				.rssi = pkt->u.frame.rssi_dbm -
-				IPW_RSSI_TO_DBM,
-				.signal = pkt->u.frame.signal,
-				.rate = pkt->u.frame.rate,
-				.mac_time = jiffies,
-	       			.received_channel =
-				pkt->u.frame.received_channel,
-				.freq = (pkt->u.frame.control & (1<<0)) ?
-				IEEE80211_24GHZ_BAND : IEEE80211_52GHZ_BAND,
-				.len = pkt->u.frame.length,
-			};
-
-			if (stats.rssi != 0)
-				stats.mask |= IEEE80211_STATMASK_RSSI;
-			if (stats.signal != 0)
-				stats.mask |= IEEE80211_STATMASK_SIGNAL;
-			if (stats.rate != 0)
-				stats.mask |= IEEE80211_STATMASK_RATE;
-
-			priv->rx_packets++;
+		case RX_FRAME_TYPE:	/* 802.11 frame */  {
+				struct ieee80211_rx_stats stats = {
+					.rssi = pkt->u.frame.rssi_dbm -
+					    IPW_RSSI_TO_DBM,
+					.signal = pkt->u.frame.signal,
+					.rate = pkt->u.frame.rate,
+					.mac_time = jiffies,
+					.received_channel =
+					    pkt->u.frame.received_channel,
+					.freq =
+					    (pkt->u.frame.
+					     control & (1 << 0)) ?
+					    IEEE80211_24GHZ_BAND :
+					    IEEE80211_52GHZ_BAND,
+					.len = pkt->u.frame.length,
+				};
+
+				if (stats.rssi != 0)
+					stats.mask |= IEEE80211_STATMASK_RSSI;
+				if (stats.signal != 0)
+					stats.mask |= IEEE80211_STATMASK_SIGNAL;
+				if (stats.rate != 0)
+					stats.mask |= IEEE80211_STATMASK_RATE;
+
+				priv->rx_packets++;
 
 #ifdef CONFIG_IPW_PROMISC
-			if (priv->ieee->iw_mode == IW_MODE_MONITOR) {
-				ipw_handle_data_packet(priv, rxb, &stats);
-				break;
-			}
+				if (priv->ieee->iw_mode == IW_MODE_MONITOR) {
+					ipw_handle_data_packet(priv, rxb,
+							       &stats);
+					break;
+				}
 #endif
 
-			header = (struct ieee80211_hdr *)(rxb->skb->data +
-							  IPW_RX_FRAME_SIZE);
+				header =
+				    (struct ieee80211_hdr *)(rxb->skb->data +
+							     IPW_RX_FRAME_SIZE);
 				/* TODO: Check Ad-Hoc dest/source and make sure
 				 * that we are actually parsing these packets
 				 * correctly -- we should probably use the
 				 * frame control of the packet and disregard
 				 * the current iw_mode */
-			switch (priv->ieee->iw_mode) {
-			case IW_MODE_ADHOC:
-				network_packet =
-					!memcmp(header->addr1,
-						priv->net_dev->dev_addr,
-						ETH_ALEN) ||
-					!memcmp(header->addr3,
-						priv->bssid, ETH_ALEN) ||
-					is_broadcast_ether_addr(header->addr1) ||
-					is_multicast_ether_addr(header->addr1);
-				break;
-
-			case IW_MODE_INFRA:
-			default:
-				network_packet =
-					!memcmp(header->addr3,
-						priv->bssid, ETH_ALEN) ||
-					!memcmp(header->addr1,
-						priv->net_dev->dev_addr,
-						ETH_ALEN) ||
-					is_broadcast_ether_addr(header->addr1) ||
-					is_multicast_ether_addr(header->addr1);
+				switch (priv->ieee->iw_mode) {
+				case IW_MODE_ADHOC:
+					network_packet =
+					    !memcmp(header->addr1,
+						    priv->net_dev->dev_addr,
+						    ETH_ALEN) ||
+					    !memcmp(header->addr3,
+						    priv->bssid, ETH_ALEN) ||
+					    is_broadcast_ether_addr(header->
+								    addr1)
+					    || is_multicast_ether_addr(header->
+								       addr1);
+					break;
+
+				case IW_MODE_INFRA:
+				default:
+					network_packet =
+					    !memcmp(header->addr3,
+						    priv->bssid, ETH_ALEN) ||
+					    !memcmp(header->addr1,
+						    priv->net_dev->dev_addr,
+						    ETH_ALEN) ||
+					    is_broadcast_ether_addr(header->
+								    addr1)
+					    || is_multicast_ether_addr(header->
+								       addr1);
+					break;
+				}
+
+				if (network_packet && priv->assoc_network) {
+					priv->assoc_network->stats.rssi =
+					    stats.rssi;
+					average_add(&priv->average_rssi,
+						    stats.rssi);
+					priv->last_rx_rssi = stats.rssi;
+				}
+
+				IPW_DEBUG_RX("Frame: len=%u\n",
+					     pkt->u.frame.length);
+
+				if (pkt->u.frame.length < frame_hdr_len(header)) {
+					IPW_DEBUG_DROP
+					    ("Received packet is too small. "
+					     "Dropping.\n");
+					priv->ieee->stats.rx_errors++;
+					priv->wstats.discard.misc++;
+					break;
+				}
+
+				switch (WLAN_FC_GET_TYPE(header->frame_ctl)) {
+				case IEEE80211_FTYPE_MGMT:
+					ieee80211_rx_mgt(priv->ieee, header,
+							 &stats);
+					if (priv->ieee->iw_mode == IW_MODE_ADHOC
+					    &&
+					    ((WLAN_FC_GET_STYPE
+					      (header->frame_ctl) ==
+					      IEEE80211_STYPE_PROBE_RESP)
+					     ||
+					     (WLAN_FC_GET_STYPE
+					      (header->frame_ctl) ==
+					      IEEE80211_STYPE_BEACON))
+					    && !memcmp(header->addr3,
+						       priv->bssid, ETH_ALEN))
+						ipw_add_station(priv,
+								header->addr2);
+					break;
+
+				case IEEE80211_FTYPE_CTL:
+					break;
+
+				case IEEE80211_FTYPE_DATA:
+					if (network_packet)
+						ipw_handle_data_packet(priv,
+								       rxb,
+								       &stats);
+					else
+						IPW_DEBUG_DROP("Dropping: "
+							       MAC_FMT ", "
+							       MAC_FMT ", "
+							       MAC_FMT "\n",
+							       MAC_ARG(header->
+								       addr1),
+							       MAC_ARG(header->
+								       addr2),
+							       MAC_ARG(header->
+								       addr3));
+					break;
+				}
 				break;
 			}
 
-			if (network_packet && priv->assoc_network) {
-				priv->assoc_network->stats.rssi = stats.rssi;
-				average_add(&priv->average_rssi,
-					    stats.rssi);
-				priv->last_rx_rssi = stats.rssi;
-			}
-
-			IPW_DEBUG_RX("Frame: len=%u\n", pkt->u.frame.length);
-
-			if (pkt->u.frame.length < frame_hdr_len(header)) {
-				IPW_DEBUG_DROP("Received packet is too small. "
-					       "Dropping.\n");
-				priv->ieee->stats.rx_errors++;
-				priv->wstats.discard.misc++;
-				break;
-			}
-
-			switch (WLAN_FC_GET_TYPE(header->frame_ctl)) {
-			case IEEE80211_FTYPE_MGMT:
-				ieee80211_rx_mgt(priv->ieee, header, &stats);
-				if (priv->ieee->iw_mode == IW_MODE_ADHOC &&
-				    ((WLAN_FC_GET_STYPE(header->frame_ctl) ==
-				      IEEE80211_STYPE_PROBE_RESP) ||
-				     (WLAN_FC_GET_STYPE(header->frame_ctl) ==
-				      IEEE80211_STYPE_BEACON)) &&
-				    !memcmp(header->addr3, priv->bssid, ETH_ALEN))
-					ipw_add_station(priv, header->addr2);
-				break;
-
-			case IEEE80211_FTYPE_CTL:
-				break;
-
-			case IEEE80211_FTYPE_DATA:
-				if (network_packet)
-					ipw_handle_data_packet(priv, rxb, &stats);
-				else
-					IPW_DEBUG_DROP("Dropping: " MAC_FMT
-						       ", " MAC_FMT ", " MAC_FMT "\n",
-						       MAC_ARG(header->addr1), MAC_ARG(header->addr2),
-						       MAC_ARG(header->addr3));
-				break;
-			}
-			break;
-		}
-
-		case RX_HOST_NOTIFICATION_TYPE: {
-			IPW_DEBUG_RX("Notification: subtype=%02X flags=%02X size=%d\n",
+		case RX_HOST_NOTIFICATION_TYPE:{
+				IPW_DEBUG_RX
+				    ("Notification: subtype=%02X flags=%02X size=%d\n",
 				     pkt->u.notification.subtype,
 				     pkt->u.notification.flags,
 				     pkt->u.notification.size);
-			ipw_rx_notification(priv, &pkt->u.notification);
-			break;
-		}
+				ipw_rx_notification(priv, &pkt->u.notification);
+				break;
+			}
 
 		default:
 			IPW_DEBUG_RX("Bad Rx packet of type %d\n",
@@ -5088,10 +5159,10 @@ static int ipw_request_scan(struct ipw_priv *priv)
 	/* If we are roaming, then make this a directed scan for the current
 	 * network.  Otherwise, ensure that every other scan is a fast
 	 * channel hop scan */
-	if ((priv->status & STATUS_ROAMING) || (
-		    !(priv->status & STATUS_ASSOCIATED) &&
-		    (priv->config & CFG_STATIC_ESSID) &&
-		    (scan.full_scan_index % 2))) {
+	if ((priv->status & STATUS_ROAMING)
+	    || (!(priv->status & STATUS_ASSOCIATED)
+		&& (priv->config & CFG_STATIC_ESSID)
+		&& (scan.full_scan_index % 2))) {
 		err = ipw_send_ssid(priv, priv->essid, priv->essid_len);
 		if (err) {
 			IPW_DEBUG_HC("Attempt to send SSID command failed.\n");
@@ -5103,7 +5174,7 @@ static int ipw_request_scan(struct ipw_priv *priv)
 		scan_type = IPW_SCAN_ACTIVE_BROADCAST_SCAN;
 	}
 
-        if (priv->ieee->freq_band & IEEE80211_52GHZ_BAND) {
+	if (priv->ieee->freq_band & IEEE80211_52GHZ_BAND) {
 		int start = channel_index;
 		for (i = 0; i < MAX_A_CHANNELS; i++) {
 			if (band_a_active_channel[i] == 0)
@@ -5113,18 +5184,18 @@ static int ipw_request_scan(struct ipw_priv *priv)
 				continue;
 			channel_index++;
 			scan.channels_list[channel_index] =
-				band_a_active_channel[i];
+			    band_a_active_channel[i];
 			ipw_set_scan_type(&scan, channel_index, scan_type);
 		}
 
 		if (start != channel_index) {
-			scan.channels_list[start] = (u8)(IPW_A_MODE << 6) |
-				(channel_index - start);
+			scan.channels_list[start] = (u8) (IPW_A_MODE << 6) |
+			    (channel_index - start);
 			channel_index++;
 		}
 	}
 
-        if (priv->ieee->freq_band & IEEE80211_24GHZ_BAND) {
+	if (priv->ieee->freq_band & IEEE80211_24GHZ_BAND) {
 		int start = channel_index;
 		for (i = 0; i < MAX_B_CHANNELS; i++) {
 			if (band_b_active_channel[i] == 0)
@@ -5134,20 +5205,19 @@ static int ipw_request_scan(struct ipw_priv *priv)
 				continue;
 			channel_index++;
 			scan.channels_list[channel_index] =
-				band_b_active_channel[i];
+			    band_b_active_channel[i];
 			ipw_set_scan_type(&scan, channel_index, scan_type);
 		}
 
 		if (start != channel_index) {
-			scan.channels_list[start] = (u8)(IPW_B_MODE << 6) |
-				(channel_index - start);
+			scan.channels_list[start] = (u8) (IPW_B_MODE << 6) |
+			    (channel_index - start);
 		}
 	}
 
 	err = ipw_send_scan_request_ext(priv, &scan);
 	if (err) {
-		IPW_DEBUG_HC("Sending scan command failed: %08X\n",
-			     err);
+		IPW_DEBUG_HC("Sending scan command failed: %08X\n", err);
 		return -EIO;
 	}
 
@@ -5199,9 +5269,8 @@ static int ipw_set_channel(struct ipw_priv *priv, u8 channel)
 	priv->config |= CFG_STATIC_CHANNEL;
 
 	if (priv->channel == channel) {
-		IPW_DEBUG_INFO(
-			"Request to set channel to current value (%d)\n",
-			channel);
+		IPW_DEBUG_INFO("Request to set channel to current value (%d)\n",
+			       channel);
 		return 0;
 	}
 
@@ -5229,8 +5298,7 @@ static int ipw_wx_set_freq(struct net_device *dev,
 
 	/* if setting by freq convert to channel */
 	if (fwrq->e == 1) {
-		if ((fwrq->m >= (int) 2.412e8 &&
-		     fwrq->m <= (int) 2.487e8)) {
+		if ((fwrq->m >= (int)2.412e8 && fwrq->m <= (int)2.487e8)) {
 			int f = fwrq->m / 100000;
 			int c = 0;
 
@@ -5248,12 +5316,11 @@ static int ipw_wx_set_freq(struct net_device *dev,
 		return -EOPNOTSUPP;
 
 	IPW_DEBUG_WX("SET Freq/Channel -> %d \n", fwrq->m);
-	return ipw_set_channel(priv, (u8)fwrq->m);
+	return ipw_set_channel(priv, (u8) fwrq->m);
 
 	return 0;
 }
 
-
 static int ipw_wx_get_freq(struct net_device *dev,
 			   struct iw_request_info *info,
 			   union iwreq_data *wrqu, char *extra)
@@ -5306,7 +5373,7 @@ static int ipw_wx_set_mode(struct net_device *dev,
 
 	if (wrqu->mode == IW_MODE_MONITOR)
 		priv->net_dev->type = ARPHRD_IEEE80211;
-#endif /* CONFIG_IPW_PROMISC */
+#endif				/* CONFIG_IPW_PROMISC */
 
 #ifdef CONFIG_PM
 	/* Free the existing firmware and reset the fw_loaded
@@ -5324,12 +5391,12 @@ static int ipw_wx_set_mode(struct net_device *dev,
 	priv->ieee->iw_mode = wrqu->mode;
 	ipw_adapter_restart(priv);
 
- 	return err;
+	return err;
 }
 
 static int ipw_wx_get_mode(struct net_device *dev,
-			       struct iw_request_info *info,
-			       union iwreq_data *wrqu, char *extra)
+			   struct iw_request_info *info,
+			   union iwreq_data *wrqu, char *extra)
 {
 	struct ipw_priv *priv = ieee80211_priv(dev);
 
@@ -5339,7 +5406,6 @@ static int ipw_wx_get_mode(struct net_device *dev,
 	return 0;
 }
 
-
 #define DEFAULT_RTS_THRESHOLD     2304U
 #define MIN_RTS_THRESHOLD         1U
 #define MAX_RTS_THRESHOLD         2304U
@@ -5383,19 +5449,19 @@ static int ipw_wx_get_range(struct net_device *dev,
 	/* TODO: Find real max RSSI and stick here */
 	range->max_qual.level = 0;
 	range->max_qual.noise = 0;
-	range->max_qual.updated = 7; /* Updated all three */
+	range->max_qual.updated = 7;	/* Updated all three */
 
 	range->avg_qual.qual = 70;
 	/* TODO: Find real 'good' to 'bad' threshol value for RSSI */
-	range->avg_qual.level = 0; /* FIXME to real average level */
+	range->avg_qual.level = 0;	/* FIXME to real average level */
 	range->avg_qual.noise = 0;
-	range->avg_qual.updated = 7; /* Updated all three */
+	range->avg_qual.updated = 7;	/* Updated all three */
 
-	range->num_bitrates = min(priv->rates.num_rates, (u8)IW_MAX_BITRATES);
+	range->num_bitrates = min(priv->rates.num_rates, (u8) IW_MAX_BITRATES);
 
 	for (i = 0; i < range->num_bitrates; i++)
 		range->bitrate[i] = (priv->rates.supported_rates[i] & 0x7F) *
-			500000;
+		    500000;
 
 	range->max_rts = DEFAULT_RTS_THRESHOLD;
 	range->min_frag = MIN_FRAG_THRESHOLD;
@@ -5410,7 +5476,7 @@ static int ipw_wx_get_range(struct net_device *dev,
 	range->we_version_compiled = WIRELESS_EXT;
 	range->we_version_source = 16;
 
-        range->num_channels = FREQ_COUNT;
+	range->num_channels = FREQ_COUNT;
 
 	val = 0;
 	for (i = 0; i < FREQ_COUNT; i++) {
@@ -5506,7 +5572,7 @@ static int ipw_wx_set_essid(struct net_device *dev,
 			    union iwreq_data *wrqu, char *extra)
 {
 	struct ipw_priv *priv = ieee80211_priv(dev);
-	char *essid = ""; /* ANY */
+	char *essid = "";	/* ANY */
 	int length = 0;
 
 	if (wrqu->essid.flags && wrqu->essid.length) {
@@ -5567,11 +5633,11 @@ static int ipw_wx_get_essid(struct net_device *dev,
 			     escape_essid(priv->essid, priv->essid_len));
 		memcpy(extra, priv->essid, priv->essid_len);
 		wrqu->essid.length = priv->essid_len;
-		wrqu->essid.flags = 1; /* active */
+		wrqu->essid.flags = 1;	/* active */
 	} else {
 		IPW_DEBUG_WX("Getting essid: ANY\n");
 		wrqu->essid.length = 0;
-		wrqu->essid.flags = 0; /* active */
+		wrqu->essid.flags = 0;	/* active */
 	}
 
 	return 0;
@@ -5587,15 +5653,14 @@ static int ipw_wx_set_nick(struct net_device *dev,
 	if (wrqu->data.length > IW_ESSID_MAX_SIZE)
 		return -E2BIG;
 
-	wrqu->data.length = min((size_t)wrqu->data.length, sizeof(priv->nick));
+	wrqu->data.length = min((size_t) wrqu->data.length, sizeof(priv->nick));
 	memset(priv->nick, 0, sizeof(priv->nick));
-	memcpy(priv->nick, extra,  wrqu->data.length);
+	memcpy(priv->nick, extra, wrqu->data.length);
 	IPW_DEBUG_TRACE("<<\n");
 	return 0;
 
 }
 
-
 static int ipw_wx_get_nick(struct net_device *dev,
 			   struct iw_request_info *info,
 			   union iwreq_data *wrqu, char *extra)
@@ -5604,11 +5669,10 @@ static int ipw_wx_get_nick(struct net_device *dev,
 	IPW_DEBUG_WX("Getting nick\n");
 	wrqu->data.length = strlen(priv->nick) + 1;
 	memcpy(extra, priv->nick, wrqu->data.length);
-	wrqu->data.flags = 1; /* active */
+	wrqu->data.flags = 1;	/* active */
 	return 0;
 }
 
-
 static int ipw_wx_set_rate(struct net_device *dev,
 			   struct iw_request_info *info,
 			   union iwreq_data *wrqu, char *extra)
@@ -5621,14 +5685,13 @@ static int ipw_wx_get_rate(struct net_device *dev,
 			   struct iw_request_info *info,
 			   union iwreq_data *wrqu, char *extra)
 {
-	struct ipw_priv * priv = ieee80211_priv(dev);
+	struct ipw_priv *priv = ieee80211_priv(dev);
 	wrqu->bitrate.value = priv->last_rate;
 
 	IPW_DEBUG_WX("GET Rate -> %d \n", wrqu->bitrate.value);
 	return 0;
 }
 
-
 static int ipw_wx_set_rts(struct net_device *dev,
 			  struct iw_request_info *info,
 			  union iwreq_data *wrqu, char *extra)
@@ -5657,14 +5720,12 @@ static int ipw_wx_get_rts(struct net_device *dev,
 	struct ipw_priv *priv = ieee80211_priv(dev);
 	wrqu->rts.value = priv->rts_threshold;
 	wrqu->rts.fixed = 0;	/* no auto select */
-	wrqu->rts.disabled =
-		(wrqu->rts.value == DEFAULT_RTS_THRESHOLD);
+	wrqu->rts.disabled = (wrqu->rts.value == DEFAULT_RTS_THRESHOLD);
 
 	IPW_DEBUG_WX("GET RTS Threshold -> %d \n", wrqu->rts.value);
 	return 0;
 }
 
-
 static int ipw_wx_set_txpow(struct net_device *dev,
 			    struct iw_request_info *info,
 			    union iwreq_data *wrqu, char *extra)
@@ -5679,8 +5740,7 @@ static int ipw_wx_set_txpow(struct net_device *dev,
 	if (wrqu->power.flags != IW_TXPOW_DBM)
 		return -EINVAL;
 
-	if ((wrqu->power.value > 20) ||
-	    (wrqu->power.value < -12))
+	if ((wrqu->power.value > 20) || (wrqu->power.value < -12))
 		return -EINVAL;
 
 	priv->tx_power = wrqu->power.value;
@@ -5704,11 +5764,10 @@ static int ipw_wx_set_txpow(struct net_device *dev,
 
 	return 0;
 
- error:
+      error:
 	return -EIO;
 }
 
-
 static int ipw_wx_get_txpow(struct net_device *dev,
 			    struct iw_request_info *info,
 			    union iwreq_data *wrqu, char *extra)
@@ -5721,15 +5780,14 @@ static int ipw_wx_get_txpow(struct net_device *dev,
 	wrqu->power.disabled = (priv->status & STATUS_RF_KILL_MASK) ? 1 : 0;
 
 	IPW_DEBUG_WX("GET TX Power -> %s %d \n",
-		     wrqu->power.disabled ? "ON" : "OFF",
-		     wrqu->power.value);
+		     wrqu->power.disabled ? "ON" : "OFF", wrqu->power.value);
 
 	return 0;
 }
 
 static int ipw_wx_set_frag(struct net_device *dev,
-			       struct iw_request_info *info,
-			       union iwreq_data *wrqu, char *extra)
+			   struct iw_request_info *info,
+			   union iwreq_data *wrqu, char *extra)
 {
 	struct ipw_priv *priv = ieee80211_priv(dev);
 
@@ -5749,14 +5807,13 @@ static int ipw_wx_set_frag(struct net_device *dev,
 }
 
 static int ipw_wx_get_frag(struct net_device *dev,
-			       struct iw_request_info *info,
-			       union iwreq_data *wrqu, char *extra)
+			   struct iw_request_info *info,
+			   union iwreq_data *wrqu, char *extra)
 {
 	struct ipw_priv *priv = ieee80211_priv(dev);
 	wrqu->frag.value = priv->ieee->fts;
 	wrqu->frag.fixed = 0;	/* no auto select */
-	wrqu->frag.disabled =
-		(wrqu->frag.value == DEFAULT_FTS);
+	wrqu->frag.disabled = (wrqu->frag.value == DEFAULT_FTS);
 
 	IPW_DEBUG_WX("GET Frag Threshold -> %d \n", wrqu->frag.value);
 
@@ -5771,7 +5828,6 @@ static int ipw_wx_set_retry(struct net_device *dev,
 	return -EOPNOTSUPP;
 }
 
-
 static int ipw_wx_get_retry(struct net_device *dev,
 			    struct iw_request_info *info,
 			    union iwreq_data *wrqu, char *extra)
@@ -5780,7 +5836,6 @@ static int ipw_wx_get_retry(struct net_device *dev,
 	return -EOPNOTSUPP;
 }
 
-
 static int ipw_wx_set_scan(struct net_device *dev,
 			   struct iw_request_info *info,
 			   union iwreq_data *wrqu, char *extra)
@@ -5801,24 +5856,24 @@ static int ipw_wx_get_scan(struct net_device *dev,
 }
 
 static int ipw_wx_set_encode(struct net_device *dev,
-				 struct iw_request_info *info,
-				 union iwreq_data *wrqu, char *key)
+			     struct iw_request_info *info,
+			     union iwreq_data *wrqu, char *key)
 {
 	struct ipw_priv *priv = ieee80211_priv(dev);
 	return ieee80211_wx_set_encode(priv->ieee, info, wrqu, key);
 }
 
 static int ipw_wx_get_encode(struct net_device *dev,
-				 struct iw_request_info *info,
-				 union iwreq_data *wrqu, char *key)
+			     struct iw_request_info *info,
+			     union iwreq_data *wrqu, char *key)
 {
 	struct ipw_priv *priv = ieee80211_priv(dev);
 	return ieee80211_wx_get_encode(priv->ieee, info, wrqu, key);
 }
 
 static int ipw_wx_set_power(struct net_device *dev,
-			        struct iw_request_info *info,
-			        union iwreq_data *wrqu, char *extra)
+			    struct iw_request_info *info,
+			    union iwreq_data *wrqu, char *extra)
 {
 	struct ipw_priv *priv = ieee80211_priv(dev);
 	int err;
@@ -5837,11 +5892,11 @@ static int ipw_wx_set_power(struct net_device *dev,
 	}
 
 	switch (wrqu->power.flags & IW_POWER_MODE) {
-	case IW_POWER_ON:    /* If not specified */
-	case IW_POWER_MODE:  /* If set all mask */
-	case IW_POWER_ALL_R: /* If explicitely state all */
+	case IW_POWER_ON:	/* If not specified */
+	case IW_POWER_MODE:	/* If set all mask */
+	case IW_POWER_ALL_R:	/* If explicitely state all */
 		break;
-	default: /* Otherwise we don't support it */
+	default:		/* Otherwise we don't support it */
 		IPW_DEBUG_WX("SET PM Mode: %X not supported.\n",
 			     wrqu->power.flags);
 		return -EOPNOTSUPP;
@@ -5849,7 +5904,7 @@ static int ipw_wx_set_power(struct net_device *dev,
 
 	/* If the user hasn't specified a power management mode yet, default
 	 * to BATTERY */
-        if (IPW_POWER_LEVEL(priv->power_mode) == IPW_POWER_AC)
+	if (IPW_POWER_LEVEL(priv->power_mode) == IPW_POWER_AC)
 		priv->power_mode = IPW_POWER_ENABLED | IPW_POWER_BATTERY;
 	else
 		priv->power_mode = IPW_POWER_ENABLED | priv->power_mode;
@@ -5859,15 +5914,14 @@ static int ipw_wx_set_power(struct net_device *dev,
 		return err;
 	}
 
-	IPW_DEBUG_WX("SET Power Management Mode -> 0x%02X\n",
-		     priv->power_mode);
+	IPW_DEBUG_WX("SET Power Management Mode -> 0x%02X\n", priv->power_mode);
 
 	return 0;
 }
 
 static int ipw_wx_get_power(struct net_device *dev,
-			        struct iw_request_info *info,
-			        union iwreq_data *wrqu, char *extra)
+			    struct iw_request_info *info,
+			    union iwreq_data *wrqu, char *extra)
 {
 	struct ipw_priv *priv = ieee80211_priv(dev);
 
@@ -5883,8 +5937,8 @@ static int ipw_wx_get_power(struct net_device *dev,
 }
 
 static int ipw_wx_set_powermode(struct net_device *dev,
-				    struct iw_request_info *info,
-				    union iwreq_data *wrqu, char *extra)
+				struct iw_request_info *info,
+				union iwreq_data *wrqu, char *extra)
 {
 	struct ipw_priv *priv = ieee80211_priv(dev);
 	int mode = *(int *)extra;
@@ -5911,8 +5965,8 @@ static int ipw_wx_set_powermode(struct net_device *dev,
 
 #define MAX_WX_STRING 80
 static int ipw_wx_get_powermode(struct net_device *dev,
-				    struct iw_request_info *info,
-				    union iwreq_data *wrqu, char *extra)
+				struct iw_request_info *info,
+				union iwreq_data *wrqu, char *extra)
 {
 	struct ipw_priv *priv = ieee80211_priv(dev);
 	int level = IPW_POWER_LEVEL(priv->power_mode);
@@ -5935,7 +5989,7 @@ static int ipw_wx_get_powermode(struct net_device *dev,
 	}
 
 	if (!(priv->power_mode & IPW_POWER_ENABLED))
-		p += snprintf(p, MAX_WX_STRING - (p - extra)," OFF");
+		p += snprintf(p, MAX_WX_STRING - (p - extra), " OFF");
 
 	wrqu->data.length = p - extra + 1;
 
@@ -5943,16 +5997,15 @@ static int ipw_wx_get_powermode(struct net_device *dev,
 }
 
 static int ipw_wx_set_wireless_mode(struct net_device *dev,
-                                    struct iw_request_info *info,
-                                    union iwreq_data *wrqu, char *extra)
+				    struct iw_request_info *info,
+				    union iwreq_data *wrqu, char *extra)
 {
-        struct ipw_priv *priv = ieee80211_priv(dev);
+	struct ipw_priv *priv = ieee80211_priv(dev);
 	int mode = *(int *)extra;
 	u8 band = 0, modulation = 0;
 
 	if (mode == 0 || mode & ~IEEE_MODE_MASK) {
-		IPW_WARNING("Attempt to set invalid wireless mode: %d\n",
-			    mode);
+		IPW_WARNING("Attempt to set invalid wireless mode: %d\n", mode);
 		return -EINVAL;
 	}
 
@@ -5988,31 +6041,30 @@ static int ipw_wx_set_wireless_mode(struct net_device *dev,
 	priv->ieee->mode = mode;
 	priv->ieee->freq_band = band;
 	priv->ieee->modulation = modulation;
-      	init_supported_rates(priv, &priv->rates);
+	init_supported_rates(priv, &priv->rates);
 
 	/* If we are currently associated, or trying to associate
-         * then see if this is a new configuration (causing us to
+	 * then see if this is a new configuration (causing us to
 	 * disassociate) */
-        if (priv->status & (STATUS_ASSOCIATED | STATUS_ASSOCIATING)) {
+	if (priv->status & (STATUS_ASSOCIATED | STATUS_ASSOCIATING)) {
 		/* The resulting association will trigger
 		 * the new rates to be sent to the device */
-                IPW_DEBUG_ASSOC("Disassociating due to mode change.\n");
-                ipw_disassociate(priv);
+		IPW_DEBUG_ASSOC("Disassociating due to mode change.\n");
+		ipw_disassociate(priv);
 	} else
 		ipw_send_supported_rates(priv, &priv->rates);
 
 	IPW_DEBUG_WX("PRIV SET MODE: %c%c%c\n",
 		     mode & IEEE_A ? 'a' : '.',
-		     mode & IEEE_B ? 'b' : '.',
-		     mode & IEEE_G ? 'g' : '.');
+		     mode & IEEE_B ? 'b' : '.', mode & IEEE_G ? 'g' : '.');
 	return 0;
 }
 
 static int ipw_wx_get_wireless_mode(struct net_device *dev,
-                                    struct iw_request_info *info,
-                                    union iwreq_data *wrqu, char *extra)
+				    struct iw_request_info *info,
+				    union iwreq_data *wrqu, char *extra)
 {
-        struct ipw_priv *priv = ieee80211_priv(dev);
+	struct ipw_priv *priv = ieee80211_priv(dev);
 
 	switch (priv->ieee->freq_band) {
 	case IEEE80211_24GHZ_BAND:
@@ -6033,7 +6085,7 @@ static int ipw_wx_get_wireless_mode(struct net_device *dev,
 		strncpy(extra, "802.11a (1)", MAX_WX_STRING);
 		break;
 
-	default: /* Mixed Band */
+	default:		/* Mixed Band */
 		switch (priv->ieee->modulation) {
 		case IEEE80211_CCK_MODULATION:
 			strncpy(extra, "802.11ab (3)", MAX_WX_STRING);
@@ -6050,9 +6102,9 @@ static int ipw_wx_get_wireless_mode(struct net_device *dev,
 
 	IPW_DEBUG_WX("PRIV GET MODE: %s\n", extra);
 
-        wrqu->data.length = strlen(extra) + 1;
+	wrqu->data.length = strlen(extra) + 1;
 
-        return 0;
+	return 0;
 }
 
 #ifdef CONFIG_IPW_PROMISC
@@ -6081,7 +6133,6 @@ static int ipw_wx_set_promisc(struct net_device *dev,
 	return 0;
 }
 
-
 static int ipw_wx_reset(struct net_device *dev,
 			struct iw_request_info *info,
 			union iwreq_data *wrqu, char *extra)
@@ -6091,40 +6142,39 @@ static int ipw_wx_reset(struct net_device *dev,
 	ipw_adapter_restart(priv);
 	return 0;
 }
-#endif // CONFIG_IPW_PROMISC
+#endif				// CONFIG_IPW_PROMISC
 
 /* Rebase the WE IOCTLs to zero for the handler array */
 #define IW_IOCTL(x) [(x)-SIOCSIWCOMMIT]
-static iw_handler ipw_wx_handlers[] =
-{
-	IW_IOCTL(SIOCGIWNAME)   = ipw_wx_get_name,
-	IW_IOCTL(SIOCSIWFREQ)   = ipw_wx_set_freq,
-	IW_IOCTL(SIOCGIWFREQ)   = ipw_wx_get_freq,
-	IW_IOCTL(SIOCSIWMODE)   = ipw_wx_set_mode,
-	IW_IOCTL(SIOCGIWMODE)   = ipw_wx_get_mode,
-	IW_IOCTL(SIOCGIWRANGE)  = ipw_wx_get_range,
-	IW_IOCTL(SIOCSIWAP)     = ipw_wx_set_wap,
-	IW_IOCTL(SIOCGIWAP)     = ipw_wx_get_wap,
-	IW_IOCTL(SIOCSIWSCAN)   = ipw_wx_set_scan,
-	IW_IOCTL(SIOCGIWSCAN)   = ipw_wx_get_scan,
-	IW_IOCTL(SIOCSIWESSID)  = ipw_wx_set_essid,
-	IW_IOCTL(SIOCGIWESSID)  = ipw_wx_get_essid,
-	IW_IOCTL(SIOCSIWNICKN)  = ipw_wx_set_nick,
-	IW_IOCTL(SIOCGIWNICKN)  = ipw_wx_get_nick,
-	IW_IOCTL(SIOCSIWRATE)   = ipw_wx_set_rate,
-	IW_IOCTL(SIOCGIWRATE)   = ipw_wx_get_rate,
-	IW_IOCTL(SIOCSIWRTS)    = ipw_wx_set_rts,
-	IW_IOCTL(SIOCGIWRTS)    = ipw_wx_get_rts,
-	IW_IOCTL(SIOCSIWFRAG)   = ipw_wx_set_frag,
-	IW_IOCTL(SIOCGIWFRAG)   = ipw_wx_get_frag,
-	IW_IOCTL(SIOCSIWTXPOW)  = ipw_wx_set_txpow,
-	IW_IOCTL(SIOCGIWTXPOW)  = ipw_wx_get_txpow,
-	IW_IOCTL(SIOCSIWRETRY)  = ipw_wx_set_retry,
-	IW_IOCTL(SIOCGIWRETRY)  = ipw_wx_get_retry,
-	IW_IOCTL(SIOCSIWENCODE) = ipw_wx_set_encode,
-	IW_IOCTL(SIOCGIWENCODE) = ipw_wx_get_encode,
-	IW_IOCTL(SIOCSIWPOWER)  = ipw_wx_set_power,
-	IW_IOCTL(SIOCGIWPOWER)  = ipw_wx_get_power,
+static iw_handler ipw_wx_handlers[] = {
+	IW_IOCTL(SIOCGIWNAME)	= ipw_wx_get_name,
+	IW_IOCTL(SIOCSIWFREQ)	= ipw_wx_set_freq,
+	IW_IOCTL(SIOCGIWFREQ)	= ipw_wx_get_freq,
+	IW_IOCTL(SIOCSIWMODE)	= ipw_wx_set_mode,
+	IW_IOCTL(SIOCGIWMODE)	= ipw_wx_get_mode,
+	IW_IOCTL(SIOCGIWRANGE)	= ipw_wx_get_range,
+	IW_IOCTL(SIOCSIWAP)	= ipw_wx_set_wap,
+	IW_IOCTL(SIOCGIWAP)	= ipw_wx_get_wap,
+	IW_IOCTL(SIOCSIWSCAN)	= ipw_wx_set_scan,
+	IW_IOCTL(SIOCGIWSCAN)	= ipw_wx_get_scan,
+	IW_IOCTL(SIOCSIWESSID)	= ipw_wx_set_essid,
+	IW_IOCTL(SIOCGIWESSID)	= ipw_wx_get_essid,
+	IW_IOCTL(SIOCSIWNICKN)	= ipw_wx_set_nick,
+	IW_IOCTL(SIOCGIWNICKN)	= ipw_wx_get_nick,
+	IW_IOCTL(SIOCSIWRATE)	= ipw_wx_set_rate,
+	IW_IOCTL(SIOCGIWRATE)	= ipw_wx_get_rate,
+	IW_IOCTL(SIOCSIWRTS)	= ipw_wx_set_rts,
+	IW_IOCTL(SIOCGIWRTS)	= ipw_wx_get_rts,
+	IW_IOCTL(SIOCSIWFRAG)	= ipw_wx_set_frag,
+	IW_IOCTL(SIOCGIWFRAG)	= ipw_wx_get_frag,
+	IW_IOCTL(SIOCSIWTXPOW)	= ipw_wx_set_txpow,
+	IW_IOCTL(SIOCGIWTXPOW)	= ipw_wx_get_txpow,
+	IW_IOCTL(SIOCSIWRETRY)	= ipw_wx_set_retry,
+	IW_IOCTL(SIOCGIWRETRY)	= ipw_wx_get_retry,
+	IW_IOCTL(SIOCSIWENCODE)	= ipw_wx_set_encode,
+	IW_IOCTL(SIOCGIWENCODE)	= ipw_wx_get_encode,
+	IW_IOCTL(SIOCSIWPOWER)	= ipw_wx_set_power,
+	IW_IOCTL(SIOCGIWPOWER)	= ipw_wx_get_power,
 };
 
 #define IPW_PRIV_SET_POWER	SIOCIWFIRSTPRIV
@@ -6134,38 +6184,31 @@ static iw_handler ipw_wx_handlers[] =
 #define IPW_PRIV_SET_PROMISC	SIOCIWFIRSTPRIV+4
 #define IPW_PRIV_RESET		SIOCIWFIRSTPRIV+5
 
-
 static struct iw_priv_args ipw_priv_args[] = {
 	{
-		.cmd = IPW_PRIV_SET_POWER,
-		.set_args = IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
-		.name = "set_power"
-	},
+	 .cmd = IPW_PRIV_SET_POWER,
+	 .set_args = IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
+	 .name = "set_power"},
 	{
-		.cmd = IPW_PRIV_GET_POWER,
-		.get_args = IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
-		.name = "get_power"
-	},
+	 .cmd = IPW_PRIV_GET_POWER,
+	 .get_args = IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
+	 .name = "get_power"},
 	{
-		.cmd = IPW_PRIV_SET_MODE,
-		.set_args = IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
-		.name = "set_mode"
-	},
+	 .cmd = IPW_PRIV_SET_MODE,
+	 .set_args = IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
+	 .name = "set_mode"},
 	{
-		.cmd = IPW_PRIV_GET_MODE,
-		.get_args = IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
-		.name = "get_mode"
-	},
+	 .cmd = IPW_PRIV_GET_MODE,
+	 .get_args = IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
+	 .name = "get_mode"},
 #ifdef CONFIG_IPW_PROMISC
 	{
-		IPW_PRIV_SET_PROMISC,
-		IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, 0, "monitor"
-	},
+	 IPW_PRIV_SET_PROMISC,
+	 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, 0, "monitor"},
 	{
-		IPW_PRIV_RESET,
-		IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 0, 0, "reset"
-	},
-#endif /* CONFIG_IPW_PROMISC */
+	 IPW_PRIV_RESET,
+	 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 0, 0, "reset"},
+#endif				/* CONFIG_IPW_PROMISC */
 };
 
 static iw_handler ipw_priv_handler[] = {
@@ -6179,25 +6222,21 @@ static iw_handler ipw_priv_handler[] = {
 #endif
 };
 
-static struct iw_handler_def ipw_wx_handler_def =
-{
-	.standard 	= ipw_wx_handlers,
-	.num_standard	= ARRAY_SIZE(ipw_wx_handlers),
-	.num_private	= ARRAY_SIZE(ipw_priv_handler),
- 	.num_private_args = ARRAY_SIZE(ipw_priv_args),
-	.private	= ipw_priv_handler,
-	.private_args	= ipw_priv_args,
+static struct iw_handler_def ipw_wx_handler_def = {
+	.standard		= ipw_wx_handlers,
+	.num_standard		= ARRAY_SIZE(ipw_wx_handlers),
+	.num_private		= ARRAY_SIZE(ipw_priv_handler),
+	.num_private_args	= ARRAY_SIZE(ipw_priv_args),
+	.private		= ipw_priv_handler,
+	.private_args		= ipw_priv_args,
 };
 
-
-
-
 /*
  * Get wireless statistics.
  * Called by /proc/net/wireless
  * Also called by SIOCGIWSTATS
  */
-static struct iw_statistics *ipw_get_wireless_stats(struct net_device * dev)
+static struct iw_statistics *ipw_get_wireless_stats(struct net_device *dev)
 {
 	struct ipw_priv *priv = ieee80211_priv(dev);
 	struct iw_statistics *wstats;
@@ -6217,7 +6256,7 @@ static struct iw_statistics *ipw_get_wireless_stats(struct net_device * dev)
 		wstats->qual.noise = 0;
 		wstats->qual.updated = 7;
 		wstats->qual.updated |= IW_QUAL_NOISE_INVALID |
-			IW_QUAL_QUAL_INVALID | IW_QUAL_LEVEL_INVALID;
+		    IW_QUAL_QUAL_INVALID | IW_QUAL_LEVEL_INVALID;
 		return wstats;
 	}
 
@@ -6225,7 +6264,7 @@ static struct iw_statistics *ipw_get_wireless_stats(struct net_device * dev)
 	wstats->qual.level = average_value(&priv->average_rssi);
 	wstats->qual.noise = average_value(&priv->average_noise);
 	wstats->qual.updated = IW_QUAL_QUAL_UPDATED | IW_QUAL_LEVEL_UPDATED |
-		IW_QUAL_NOISE_UPDATED;
+	    IW_QUAL_NOISE_UPDATED;
 
 	wstats->miss.beacon = average_value(&priv->average_missed_beacons);
 	wstats->discard.retries = priv->last_tx_failures;
@@ -6238,13 +6277,12 @@ static struct iw_statistics *ipw_get_wireless_stats(struct net_device * dev)
 	return wstats;
 }
 
-
 /* net device stuff */
 
 static inline void init_sys_config(struct ipw_sys_config *sys_config)
 {
-        memset(sys_config, 0, sizeof(struct ipw_sys_config));
-	sys_config->bt_coexistence = 1; /* We may need to look into prvStaBtConfig */
+	memset(sys_config, 0, sizeof(struct ipw_sys_config));
+	sys_config->bt_coexistence = 1;	/* We may need to look into prvStaBtConfig */
 	sys_config->answer_broadcast_ssid_probe = 0;
 	sys_config->accept_all_data_frames = 0;
 	sys_config->accept_non_directed_frames = 1;
@@ -6253,7 +6291,7 @@ static inline void init_sys_config(struct ipw_sys_config *sys_config)
 	sys_config->exclude_multicast_unencrypted = 0;
 	sys_config->disable_multicast_decryption = 1;
 	sys_config->antenna_diversity = CFG_SYS_ANTENNA_BOTH;
-	sys_config->pass_crc_to_host = 0; /* TODO: See if 1 gives us FCS */
+	sys_config->pass_crc_to_host = 0;	/* TODO: See if 1 gives us FCS */
 	sys_config->dot11g_auto_detection = 0;
 	sys_config->enable_cts_to_self = 0;
 	sys_config->bt_coexist_collision_thr = 0;
@@ -6288,7 +6326,7 @@ we need to heavily modify the ieee80211_skb_to_txb.
 static inline void ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb)
 {
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)
-		txb->fragments[0]->data;
+	    txb->fragments[0]->data;
 	int i = 0;
 	struct tfd_frame *tfd;
 	struct clx2_tx_queue *txq = &priv->txq[0];
@@ -6300,7 +6338,7 @@ static inline void ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb)
 	case IW_MODE_ADHOC:
 		hdr_len = IEEE80211_3ADDR_LEN;
 		unicast = !is_broadcast_ether_addr(hdr->addr1) &&
-			!is_multicast_ether_addr(hdr->addr1);
+		    !is_multicast_ether_addr(hdr->addr1);
 		id = ipw_find_station(priv, hdr->addr1);
 		if (id == IPW_INVALID_STATION) {
 			id = ipw_add_station(priv, hdr->addr1);
@@ -6316,7 +6354,7 @@ static inline void ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb)
 	case IW_MODE_INFRA:
 	default:
 		unicast = !is_broadcast_ether_addr(hdr->addr3) &&
-			!is_multicast_ether_addr(hdr->addr3);
+		    !is_multicast_ether_addr(hdr->addr3);
 		hdr_len = IEEE80211_3ADDR_LEN;
 		id = 0;
 		break;
@@ -6349,7 +6387,7 @@ static inline void ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb)
 	memcpy(&tfd->u.data.tfd.tfd_24.mchdr, hdr, hdr_len);
 
 	/* payload */
-	tfd->u.data.num_chunks = min((u8)(NUM_TFD_CHUNKS - 2), txb->nr_frags);
+	tfd->u.data.num_chunks = min((u8) (NUM_TFD_CHUNKS - 2), txb->nr_frags);
 	for (i = 0; i < tfd->u.data.num_chunks; i++) {
 		IPW_DEBUG_TX("Dumping TX packet frag %i of %i (%d bytes):\n",
 			     i, tfd->u.data.num_chunks,
@@ -6357,9 +6395,11 @@ static inline void ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb)
 		printk_buf(IPW_DL_TX, txb->fragments[i]->data + hdr_len,
 			   txb->fragments[i]->len - hdr_len);
 
-		tfd->u.data.chunk_ptr[i] = pci_map_single(
-			priv->pci_dev, txb->fragments[i]->data + hdr_len,
-			txb->fragments[i]->len - hdr_len, PCI_DMA_TODEVICE);
+		tfd->u.data.chunk_ptr[i] =
+		    pci_map_single(priv->pci_dev,
+				   txb->fragments[i]->data + hdr_len,
+				   txb->fragments[i]->len - hdr_len,
+				   PCI_DMA_TODEVICE);
 		tfd->u.data.chunk_len[i] = txb->fragments[i]->len - hdr_len;
 	}
 
@@ -6379,16 +6419,16 @@ static inline void ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb)
 			for (j = i; j < txb->nr_frags; j++) {
 				int size = txb->fragments[j]->len - hdr_len;
 				printk(KERN_INFO "Adding frag %d %d...\n",
-					j, size);
+				       j, size);
 				memcpy(skb_put(skb, size),
-					txb->fragments[j]->data + hdr_len,
-					size);
+				       txb->fragments[j]->data + hdr_len, size);
 			}
 			dev_kfree_skb_any(txb->fragments[i]);
 			txb->fragments[i] = skb;
-			tfd->u.data.chunk_ptr[i] = pci_map_single(
-				priv->pci_dev, skb->data,
-				tfd->u.data.chunk_len[i], PCI_DMA_TODEVICE);
+			tfd->u.data.chunk_ptr[i] =
+			    pci_map_single(priv->pci_dev, skb->data,
+					   tfd->u.data.chunk_len[i],
+					   PCI_DMA_TODEVICE);
 			tfd->u.data.num_chunks++;
 		}
 	}
@@ -6402,7 +6442,7 @@ static inline void ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb)
 
 	return;
 
- drop:
+      drop:
 	IPW_DEBUG_DROP("Silently dropping Tx packet.\n");
 	ieee80211_txb_free(txb);
 }
@@ -6429,7 +6469,7 @@ static int ipw_net_hard_start_xmit(struct ieee80211_txb *txb,
 	spin_unlock_irqrestore(&priv->lock, flags);
 	return 0;
 
- fail_unlock:
+      fail_unlock:
 	spin_unlock_irqrestore(&priv->lock, flags);
 	return 1;
 }
@@ -6478,7 +6518,7 @@ static void ipw_ethtool_get_drvinfo(struct net_device *dev,
 	len = sizeof(date);
 	ipw_get_ordinal(p, IPW_ORD_STAT_FW_DATE, date, &len);
 
-	snprintf(info->fw_version, sizeof(info->fw_version),"%s (%s)",
+	snprintf(info->fw_version, sizeof(info->fw_version), "%s (%s)",
 		 vers, date);
 	strcpy(info->bus_info, pci_name(p->pci_dev));
 	info->eedump_len = CX2_EEPROM_IMAGE_SIZE;
@@ -6496,19 +6536,19 @@ static int ipw_ethtool_get_eeprom_len(struct net_device *dev)
 }
 
 static int ipw_ethtool_get_eeprom(struct net_device *dev,
-				  struct ethtool_eeprom *eeprom, u8 *bytes)
+				  struct ethtool_eeprom *eeprom, u8 * bytes)
 {
 	struct ipw_priv *p = ieee80211_priv(dev);
 
 	if (eeprom->offset + eeprom->len > CX2_EEPROM_IMAGE_SIZE)
 		return -EINVAL;
 
-	memcpy(bytes, &((u8 *)p->eeprom)[eeprom->offset], eeprom->len);
+	memcpy(bytes, &((u8 *) p->eeprom)[eeprom->offset], eeprom->len);
 	return 0;
 }
 
 static int ipw_ethtool_set_eeprom(struct net_device *dev,
-				  struct ethtool_eeprom *eeprom, u8 *bytes)
+				  struct ethtool_eeprom *eeprom, u8 * bytes)
 {
 	struct ipw_priv *p = ieee80211_priv(dev);
 	int i;
@@ -6516,21 +6556,20 @@ static int ipw_ethtool_set_eeprom(struct net_device *dev,
 	if (eeprom->offset + eeprom->len > CX2_EEPROM_IMAGE_SIZE)
 		return -EINVAL;
 
-	memcpy(&((u8 *)p->eeprom)[eeprom->offset], bytes, eeprom->len);
+	memcpy(&((u8 *) p->eeprom)[eeprom->offset], bytes, eeprom->len);
 	for (i = IPW_EEPROM_DATA;
-	     i < IPW_EEPROM_DATA + CX2_EEPROM_IMAGE_SIZE;
-	     i++)
+	     i < IPW_EEPROM_DATA + CX2_EEPROM_IMAGE_SIZE; i++)
 		ipw_write8(p, i, p->eeprom[i]);
 
 	return 0;
 }
 
 static struct ethtool_ops ipw_ethtool_ops = {
-	 .get_link       = ipw_ethtool_get_link,
-	 .get_drvinfo	 = ipw_ethtool_get_drvinfo,
-	 .get_eeprom_len = ipw_ethtool_get_eeprom_len,
-	 .get_eeprom	 = ipw_ethtool_get_eeprom,
-	 .set_eeprom	 = ipw_ethtool_set_eeprom,
+	.get_link	= ipw_ethtool_get_link,
+	.get_drvinfo	= ipw_ethtool_get_drvinfo,
+	.get_eeprom_len	= ipw_ethtool_get_eeprom_len,
+	.get_eeprom	= ipw_ethtool_get_eeprom,
+	.set_eeprom	= ipw_ethtool_set_eeprom,
 };
 
 static irqreturn_t ipw_isr(int irq, void *data, struct pt_regs *regs)
@@ -6574,10 +6613,10 @@ static irqreturn_t ipw_isr(int irq, void *data, struct pt_regs *regs)
 
 	tasklet_schedule(&priv->irq_tasklet);
 
- 	spin_unlock(&priv->lock);
+	spin_unlock(&priv->lock);
 
 	return IRQ_HANDLED;
- none:
+      none:
 	spin_unlock(&priv->lock);
 	return IRQ_NONE;
 }
@@ -6609,7 +6648,7 @@ static void ipw_rf_kill(void *adapter)
 		IPW_DEBUG_RF_KILL("HW RF Kill deactivated.  SW RF Kill still "
 				  "enabled\n");
 
- exit_unlock:
+      exit_unlock:
 	spin_unlock_irqrestore(&priv->lock, flags);
 }
 
@@ -6642,7 +6681,6 @@ static int ipw_setup_deferred_work(struct ipw_priv *priv)
 	return ret;
 }
 
-
 static void shim__set_security(struct net_device *dev,
 			       struct ieee80211_security *sec)
 {
@@ -6683,8 +6721,7 @@ static void shim__set_security(struct net_device *dev,
 		priv->status |= STATUS_SECURITY_UPDATED;
 	}
 
-	if (sec->flags & SEC_ENABLED &&
-	    priv->sec.enabled != sec->enabled) {
+	if (sec->flags & SEC_ENABLED && priv->sec.enabled != sec->enabled) {
 		priv->sec.flags |= SEC_ENABLED;
 		priv->sec.enabled = sec->enabled;
 		priv->status |= STATUS_SECURITY_UPDATED;
@@ -6694,8 +6731,7 @@ static void shim__set_security(struct net_device *dev,
 			priv->capability &= ~CAP_PRIVACY_ON;
 	}
 
-	if (sec->flags & SEC_LEVEL &&
-	    priv->sec.level != sec->level) {
+	if (sec->flags & SEC_LEVEL && priv->sec.level != sec->level) {
 		priv->sec.level = sec->level;
 		priv->sec.flags |= SEC_LEVEL;
 		priv->status |= STATUS_SECURITY_UPDATED;
@@ -6709,7 +6745,7 @@ static void shim__set_security(struct net_device *dev,
 	    (((priv->assoc_request.capability &
 	       WLAN_CAPABILITY_PRIVACY) && !sec->enabled) ||
 	     (!(priv->assoc_request.capability &
-		 WLAN_CAPABILITY_PRIVACY) && sec->enabled))) {
+		WLAN_CAPABILITY_PRIVACY) && sec->enabled))) {
 		IPW_DEBUG_ASSOC("Disassociating due to capability "
 				"change.\n");
 		ipw_disassociate(priv);
@@ -6723,7 +6759,7 @@ static int init_supported_rates(struct ipw_priv *priv,
 	/* TODO: Mask out rates based on priv->rates_mask */
 
 	memset(rates, 0, sizeof(*rates));
-        /* configure supported rates */
+	/* configure supported rates */
 	switch (priv->ieee->freq_band) {
 	case IEEE80211_52GHZ_BAND:
 		rates->ieee_mode = IPW_A_MODE;
@@ -6732,7 +6768,7 @@ static int init_supported_rates(struct ipw_priv *priv,
 					IEEE80211_OFDM_DEFAULT_RATES_MASK);
 		break;
 
-	default: /* Mixed or 2.4Ghz */
+	default:		/* Mixed or 2.4Ghz */
 		rates->ieee_mode = IPW_G_MODE;
 		rates->purpose = IPW_RATE_CAPABILITIES;
 		ipw_add_cck_scan_rates(rates, IEEE80211_CCK_MODULATION,
@@ -6783,8 +6819,8 @@ static int ipw_config(struct ipw_priv *priv)
 	if (ipw_send_system_config(priv, &priv->sys_config))
 		goto error;
 
-        init_supported_rates(priv, &priv->rates);
-        if (ipw_send_supported_rates(priv, &priv->rates))
+	init_supported_rates(priv, &priv->rates);
+	if (ipw_send_supported_rates(priv, &priv->rates))
 		goto error;
 
 	/* Set request-to-send threshold */
@@ -6806,7 +6842,7 @@ static int ipw_config(struct ipw_priv *priv)
 
 	return 0;
 
- error:
+      error:
 	return -EIO;
 }
 
@@ -6818,13 +6854,12 @@ static int ipw_up(struct ipw_priv *priv)
 	if (priv->status & STATUS_EXIT_PENDING)
 		return -EIO;
 
-	for (i = 0; i < MAX_HW_RESTARTS; i++ ) {
+	for (i = 0; i < MAX_HW_RESTARTS; i++) {
 		/* Load the microcode, firmware, and eeprom.
 		 * Also start the clocks. */
 		rc = ipw_load(priv);
 		if (rc) {
-			IPW_ERROR("Unable to load firmware: 0x%08X\n",
-					rc);
+			IPW_ERROR("Unable to load firmware: 0x%08X\n", rc);
 			return rc;
 		}
 
@@ -6857,8 +6892,7 @@ static int ipw_up(struct ipw_priv *priv)
 
 	/* tried to restart and config the device for as long as our
 	 * patience could withstand */
-	IPW_ERROR("Unable to initialize device after %d attempts.\n",
-		  i);
+	IPW_ERROR("Unable to initialize device after %d attempts.\n", i);
 	return -EIO;
 }
 
@@ -6923,10 +6957,10 @@ static struct pci_device_id card_ids[] = {
 	{PCI_VENDOR_ID_INTEL, 0x1043, 0x8086, 0x2761, 0, 0, 0},
 	{PCI_VENDOR_ID_INTEL, 0x1043, 0x8086, 0x2762, 0, 0, 0},
 	{PCI_VENDOR_ID_INTEL, 0x104f, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
-	{PCI_VENDOR_ID_INTEL, 0x4220, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, /* BG */
-	{PCI_VENDOR_ID_INTEL, 0x4221, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, /* 2225BG */
-	{PCI_VENDOR_ID_INTEL, 0x4223, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, /* ABG */
-	{PCI_VENDOR_ID_INTEL, 0x4224, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, /* ABG */
+	{PCI_VENDOR_ID_INTEL, 0x4220, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},	/* BG */
+	{PCI_VENDOR_ID_INTEL, 0x4221, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},	/* 2225BG */
+	{PCI_VENDOR_ID_INTEL, 0x4223, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},	/* ABG */
+	{PCI_VENDOR_ID_INTEL, 0x4224, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},	/* ABG */
 
 	/* required last entry */
 	{0,}
@@ -6954,11 +6988,10 @@ static struct attribute *ipw_sysfs_entries[] = {
 
 static struct attribute_group ipw_attribute_group = {
 	.name = NULL,		/* put in device directory */
-	.attrs	= ipw_sysfs_entries,
+	.attrs = ipw_sysfs_entries,
 };
 
-static int ipw_pci_probe(struct pci_dev *pdev,
-			 const struct pci_device_id *ent)
+static int ipw_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 {
 	int err = 0;
 	struct net_device *net_dev;
@@ -7051,7 +7084,7 @@ static int ipw_pci_probe(struct pci_dev *pdev,
 		priv->config |= CFG_STATIC_CHANNEL;
 		priv->channel = channel;
 		IPW_DEBUG_INFO("Bind to static channel %d\n", channel);
- 		IPW_DEBUG_INFO("Bind to static channel %d\n", channel);
+		IPW_DEBUG_INFO("Bind to static channel %d\n", channel);
 		/* TODO: Validate that provided channel is in range */
 	}
 
@@ -7078,9 +7111,9 @@ static int ipw_pci_probe(struct pci_dev *pdev,
 		priv->ieee->abg_ture = 1;
 		band = IEEE80211_52GHZ_BAND | IEEE80211_24GHZ_BAND;
 		modulation = IEEE80211_OFDM_MODULATION |
-			IEEE80211_CCK_MODULATION;
+		    IEEE80211_CCK_MODULATION;
 		priv->adapter = IPW_2915ABG;
-		priv->ieee->mode = IEEE_A|IEEE_G|IEEE_B;
+		priv->ieee->mode = IEEE_A | IEEE_G | IEEE_B;
 	} else {
 		if (priv->pci_dev->device == 0x4221)
 			printk(KERN_INFO DRV_NAME
@@ -7094,9 +7127,9 @@ static int ipw_pci_probe(struct pci_dev *pdev,
 		priv->ieee->abg_ture = 0;
 		band = IEEE80211_24GHZ_BAND;
 		modulation = IEEE80211_OFDM_MODULATION |
-			IEEE80211_CCK_MODULATION;
+		    IEEE80211_CCK_MODULATION;
 		priv->adapter = IPW_2200BG;
-		priv->ieee->mode = IEEE_G|IEEE_B;
+		priv->ieee->mode = IEEE_G | IEEE_B;
 	}
 
 	priv->ieee->freq_band = band;
@@ -7110,11 +7143,10 @@ static int ipw_pci_probe(struct pci_dev *pdev,
 	priv->rts_threshold = DEFAULT_RTS_THRESHOLD;
 
 	/* If power management is turned on, default to AC mode */
-        priv->power_mode = IPW_POWER_AC;
+	priv->power_mode = IPW_POWER_AC;
 	priv->tx_power = IPW_DEFAULT_TX_POWER;
 
-	err = request_irq(pdev->irq, ipw_isr, SA_SHIRQ, DRV_NAME,
-			  priv);
+	err = request_irq(pdev->irq, ipw_isr, SA_SHIRQ, DRV_NAME, priv);
 	if (err) {
 		IPW_ERROR("Error allocating IRQ %d\n", pdev->irq);
 		goto out_destroy_workqueue;
@@ -7136,7 +7168,7 @@ static int ipw_pci_probe(struct pci_dev *pdev,
 	net_dev->wireless_handlers = &ipw_wx_handler_def;
 	net_dev->ethtool_ops = &ipw_ethtool_ops;
 	net_dev->irq = pdev->irq;
-	net_dev->base_addr = (unsigned long )priv->hw_base;
+	net_dev->base_addr = (unsigned long)priv->hw_base;
 	net_dev->mem_start = pci_resource_start(pdev, 0);
 	net_dev->mem_end = net_dev->mem_start + pci_resource_len(pdev, 0) - 1;
 
@@ -7154,23 +7186,23 @@ static int ipw_pci_probe(struct pci_dev *pdev,
 
 	return 0;
 
- out_remove_group:
+      out_remove_group:
 	sysfs_remove_group(&pdev->dev.kobj, &ipw_attribute_group);
- out_release_irq:
+      out_release_irq:
 	free_irq(pdev->irq, priv);
- out_destroy_workqueue:
+      out_destroy_workqueue:
 	destroy_workqueue(priv->workqueue);
 	priv->workqueue = NULL;
- out_iounmap:
+      out_iounmap:
 	iounmap(priv->hw_base);
- out_pci_release_regions:
+      out_pci_release_regions:
 	pci_release_regions(pdev);
- out_pci_disable_device:
+      out_pci_disable_device:
 	pci_disable_device(pdev);
 	pci_set_drvdata(pdev, NULL);
- out_free_ieee80211:
+      out_free_ieee80211:
 	free_ieee80211(priv->net_dev);
- out:
+      out:
 	return err;
 }
 
@@ -7223,16 +7255,15 @@ static void ipw_pci_remove(struct pci_dev *pdev)
 #endif
 }
 
-
 #ifdef CONFIG_PM
-static int ipw_pci_suspend(struct pci_dev *pdev, u32 state)
+static int ipw_pci_suspend(struct pci_dev *pdev, pm_message_t state)
 {
 	struct ipw_priv *priv = pci_get_drvdata(pdev);
 	struct net_device *dev = priv->net_dev;
 
 	printk(KERN_INFO "%s: Going into suspend...\n", dev->name);
 
- 	/* Take down the device; powers it off, etc. */
+	/* Take down the device; powers it off, etc. */
 	ipw_down(priv);
 
 	/* Remove the PRESENT state of the device */
@@ -7240,7 +7271,7 @@ static int ipw_pci_suspend(struct pci_dev *pdev, u32 state)
 
 	pci_save_state(pdev);
 	pci_disable_device(pdev);
-	pci_set_power_state(pdev, state);
+	pci_set_power_state(pdev, pci_choose_state(pdev, state));
 
 	return 0;
 }
@@ -7306,8 +7337,7 @@ static int __init ipw_init(void)
 		return ret;
 	}
 
-	ret = driver_create_file(&ipw_driver.driver,
-				 &driver_attr_debug_level);
+	ret = driver_create_file(&ipw_driver.driver, &driver_attr_debug_level);
 	if (ret) {
 		IPW_ERROR("Unable to create driver sysfs file\n");
 		pci_unregister_driver(&ipw_driver);
diff --git a/drivers/net/wireless/ipw2200.h b/drivers/net/wireless/ipw2200.h
index 3bff09d93154..5b00882133f9 100644
--- a/drivers/net/wireless/ipw2200.h
+++ b/drivers/net/wireless/ipw2200.h
@@ -42,9 +42,11 @@
 #include <linux/etherdevice.h>
 #include <linux/delay.h>
 #include <linux/random.h>
+#include <linux/dma-mapping.h>
 
 #include <linux/firmware.h>
 #include <linux/wireless.h>
+#include <linux/dma-mapping.h>
 #include <asm/io.h>
 
 #include <net/ieee80211.h>
@@ -54,8 +56,7 @@
 #include <linux/workqueue.h>
 
 /* Authentication  and Association States */
-enum connection_manager_assoc_states
-{
+enum connection_manager_assoc_states {
 	CMAS_INIT = 0,
 	CMAS_TX_AUTH_SEQ_1,
 	CMAS_RX_AUTH_SEQ_2,
@@ -72,7 +73,6 @@ enum connection_manager_assoc_states
 	CMAS_LAST
 };
 
-
 #define IPW_WAIT                     (1<<0)
 #define IPW_QUIET                    (1<<1)
 #define IPW_ROAMING                  (1<<2)
@@ -188,7 +188,6 @@ enum connection_manager_assoc_states
 #define DCT_FLAG_EXT_MODE_CCK  0x01
 #define DCT_FLAG_EXT_MODE_OFDM 0x00
 
-
 #define TX_RX_TYPE_MASK                    0xFF
 #define TX_FRAME_TYPE                      0x00
 #define TX_HOST_COMMAND_TYPE               0x01
@@ -240,107 +239,97 @@ enum connection_manager_assoc_states
  * Contains common data for Rx and Tx queues
  */
 struct clx2_queue {
-	int n_bd;                      /**< number of BDs in this queue */
-	int first_empty;               /**< 1-st empty entry (index) */
-	int last_used;                 /**< last used entry (index) */
-	u32 reg_w;                   /**< 'write' reg (queue head), addr in domain 1 */
-	u32 reg_r;                   /**< 'read' reg (queue tail), addr in domain 1 */
-	dma_addr_t dma_addr;            /**< physical addr for BD's */
-	int low_mark;                  /**< low watermark, resume queue if free space more than this */
-	int high_mark;                 /**< high watermark, stop queue if free space less than this */
+	int n_bd;		       /**< number of BDs in this queue */
+	int first_empty;	       /**< 1-st empty entry (index) */
+	int last_used;		       /**< last used entry (index) */
+	u32 reg_w;		     /**< 'write' reg (queue head), addr in domain 1 */
+	u32 reg_r;		     /**< 'read' reg (queue tail), addr in domain 1 */
+	dma_addr_t dma_addr;		/**< physical addr for BD's */
+	int low_mark;		       /**< low watermark, resume queue if free space more than this */
+	int high_mark;		       /**< high watermark, stop queue if free space less than this */
 } __attribute__ ((packed));
 
-struct machdr32
-{
+struct machdr32 {
 	u16 frame_ctl;
-	u16 duration;     // watch out for endians!
-	u8 addr1[ MACADRR_BYTE_LEN ];
-	u8 addr2[ MACADRR_BYTE_LEN ];
-	u8 addr3[ MACADRR_BYTE_LEN ];
-	u16 seq_ctrl;     // more endians!
-	u8 addr4[ MACADRR_BYTE_LEN ];
+	u16 duration;		// watch out for endians!
+	u8 addr1[MACADRR_BYTE_LEN];
+	u8 addr2[MACADRR_BYTE_LEN];
+	u8 addr3[MACADRR_BYTE_LEN];
+	u16 seq_ctrl;		// more endians!
+	u8 addr4[MACADRR_BYTE_LEN];
 	u16 qos_ctrl;
-} __attribute__ ((packed)) ;
+} __attribute__ ((packed));
 
-struct machdr30
-{
+struct machdr30 {
 	u16 frame_ctl;
-	u16 duration;     // watch out for endians!
-	u8 addr1[ MACADRR_BYTE_LEN ];
-	u8 addr2[ MACADRR_BYTE_LEN ];
-	u8 addr3[ MACADRR_BYTE_LEN ];
-	u16 seq_ctrl;     // more endians!
-	u8 addr4[ MACADRR_BYTE_LEN ];
-} __attribute__ ((packed)) ;
-
-struct machdr26
-{
+	u16 duration;		// watch out for endians!
+	u8 addr1[MACADRR_BYTE_LEN];
+	u8 addr2[MACADRR_BYTE_LEN];
+	u8 addr3[MACADRR_BYTE_LEN];
+	u16 seq_ctrl;		// more endians!
+	u8 addr4[MACADRR_BYTE_LEN];
+} __attribute__ ((packed));
+
+struct machdr26 {
 	u16 frame_ctl;
-	u16 duration;     // watch out for endians!
-	u8 addr1[ MACADRR_BYTE_LEN ];
-	u8 addr2[ MACADRR_BYTE_LEN ];
-	u8 addr3[ MACADRR_BYTE_LEN ];
-	u16 seq_ctrl;     // more endians!
+	u16 duration;		// watch out for endians!
+	u8 addr1[MACADRR_BYTE_LEN];
+	u8 addr2[MACADRR_BYTE_LEN];
+	u8 addr3[MACADRR_BYTE_LEN];
+	u16 seq_ctrl;		// more endians!
 	u16 qos_ctrl;
-} __attribute__ ((packed)) ;
+} __attribute__ ((packed));
 
-struct machdr24
-{
+struct machdr24 {
 	u16 frame_ctl;
-	u16 duration;     // watch out for endians!
-	u8 addr1[ MACADRR_BYTE_LEN ];
-	u8 addr2[ MACADRR_BYTE_LEN ];
-	u8 addr3[ MACADRR_BYTE_LEN ];
-	u16 seq_ctrl;     // more endians!
-} __attribute__ ((packed)) ;
+	u16 duration;		// watch out for endians!
+	u8 addr1[MACADRR_BYTE_LEN];
+	u8 addr2[MACADRR_BYTE_LEN];
+	u8 addr3[MACADRR_BYTE_LEN];
+	u16 seq_ctrl;		// more endians!
+} __attribute__ ((packed));
 
 // TX TFD with 32 byte MAC Header
-struct tx_tfd_32
-{
-	struct machdr32    mchdr;                      // 32
-	u32                uivplaceholder[2];          // 8
-} __attribute__ ((packed)) ;
+struct tx_tfd_32 {
+	struct machdr32 mchdr;	// 32
+	u32 uivplaceholder[2];	// 8
+} __attribute__ ((packed));
 
 // TX TFD with 30 byte MAC Header
-struct tx_tfd_30
-{
-	struct machdr30    mchdr;                      // 30
-	u8                 reserved[2];                // 2
-	u32                uivplaceholder[2];          // 8
-} __attribute__ ((packed)) ;
+struct tx_tfd_30 {
+	struct machdr30 mchdr;	// 30
+	u8 reserved[2];		// 2
+	u32 uivplaceholder[2];	// 8
+} __attribute__ ((packed));
 
 // tx tfd with 26 byte mac header
-struct tx_tfd_26
-{
-	struct machdr26    mchdr;                      // 26
-	u8                 reserved1[2];               // 2
-	u32                uivplaceholder[2];          // 8
-	u8                 reserved2[4];               // 4
-} __attribute__ ((packed)) ;
+struct tx_tfd_26 {
+	struct machdr26 mchdr;	// 26
+	u8 reserved1[2];	// 2
+	u32 uivplaceholder[2];	// 8
+	u8 reserved2[4];	// 4
+} __attribute__ ((packed));
 
 // tx tfd with 24 byte mac header
-struct tx_tfd_24
-{
-	struct machdr24    mchdr;                      // 24
-	u32                uivplaceholder[2];          // 8
-	u8                 reserved[8];                // 8
-} __attribute__ ((packed)) ;
-
+struct tx_tfd_24 {
+	struct machdr24 mchdr;	// 24
+	u32 uivplaceholder[2];	// 8
+	u8 reserved[8];		// 8
+} __attribute__ ((packed));
 
 #define DCT_WEP_KEY_FIELD_LENGTH 16
 
-struct tfd_command
-{
+struct tfd_command {
 	u8 index;
 	u8 length;
 	u16 reserved;
 	u8 payload[0];
-} __attribute__ ((packed)) ;
+} __attribute__ ((packed));
 
 struct tfd_data {
 	/* Header */
 	u32 work_area_ptr;
-	u8 station_number; /* 0 for BSS */
+	u8 station_number;	/* 0 for BSS */
 	u8 reserved1;
 	u16 reserved2;
 
@@ -357,14 +346,13 @@ struct tfd_data {
 	u8 antenna;
 	u16 next_packet_duration;
 	u16 next_frag_len;
-	u16 back_off_counter; //////txop;
+	u16 back_off_counter;	//////txop;
 	u8 retrylimit;
 	u16 cwcurrent;
 	u8 reserved3;
 
 	/* 802.11 MAC Header */
-	union
-	{
+	union {
 		struct tx_tfd_24 tfd_24;
 		struct tx_tfd_26 tfd_26;
 		struct tx_tfd_30 tfd_30;
@@ -377,8 +365,7 @@ struct tfd_data {
 	u16 chunk_len[NUM_TFD_CHUNKS];
 } __attribute__ ((packed));
 
-struct txrx_control_flags
-{
+struct txrx_control_flags {
 	u8 message_type;
 	u8 rx_seq_num;
 	u8 control_bits;
@@ -388,17 +375,16 @@ struct txrx_control_flags
 #define  TFD_SIZE                           128
 #define  TFD_CMD_IMMEDIATE_PAYLOAD_LENGTH   (TFD_SIZE - sizeof(struct txrx_control_flags))
 
-struct tfd_frame
-{
+struct tfd_frame {
 	struct txrx_control_flags control_flags;
 	union {
 		struct tfd_data data;
 		struct tfd_command cmd;
 		u8 raw[TFD_CMD_IMMEDIATE_PAYLOAD_LENGTH];
 	} u;
-} __attribute__ ((packed)) ;
+} __attribute__ ((packed));
 
-typedef void destructor_func(const void*);
+typedef void destructor_func(const void *);
 
 /**
  * Tx Queue for DMA. Queue consists of circular buffer of
@@ -406,7 +392,7 @@ typedef void destructor_func(const void*);
  */
 struct clx2_tx_queue {
 	struct clx2_queue q;
-	struct tfd_frame* bd;
+	struct tfd_frame *bd;
 	struct ieee80211_txb **txb;
 };
 
@@ -421,8 +407,7 @@ struct clx2_tx_queue {
 #define SUP_RATE_11G_MAX_NUM_CHANNELS  (12)
 
 // Used for passing to driver number of successes and failures per rate
-struct rate_histogram
-{
+struct rate_histogram {
 	union {
 		u32 a[SUP_RATE_11A_MAX_NUM_CHANNELS];
 		u32 b[SUP_RATE_11B_MAX_NUM_CHANNELS];
@@ -473,12 +458,12 @@ struct notif_scan_complete {
 	u8 num_channels;
 	u8 status;
 	u8 reserved;
-}  __attribute__ ((packed));
+} __attribute__ ((packed));
 
 struct notif_frag_length {
 	u16 frag_length;
 	u16 reserved;
-}  __attribute__ ((packed));
+} __attribute__ ((packed));
 
 struct notif_beacon_state {
 	u32 state;
@@ -541,11 +526,11 @@ struct ipw_rx_notification {
 
 struct ipw_rx_frame {
 	u32 reserved1;
-	u8 parent_tsf[4];     // fw_use[0] is boolean for OUR_TSF_IS_GREATER
-	u8 received_channel;  // The channel that this frame was received on.
-			      // Note that for .11b this does not have to be
-	                      // the same as the channel that it was sent.
-                              // Filled by LMAC
+	u8 parent_tsf[4];	// fw_use[0] is boolean for OUR_TSF_IS_GREATER
+	u8 received_channel;	// The channel that this frame was received on.
+	// Note that for .11b this does not have to be
+	// the same as the channel that it was sent.
+	// Filled by LMAC
 	u8 frameStatus;
 	u8 rate;
 	u8 rssi;
@@ -554,10 +539,10 @@ struct ipw_rx_frame {
 	u16 signal;
 	u16 noise;
 	u8 antennaAndPhy;
-	u8 control;           // control bit should be on in bg
-	u8 rtscts_rate;       // rate of rts or cts (in rts cts sequence rate
-	                      // is identical)
-	u8 rtscts_seen;       // 0x1 RTS seen ; 0x2 CTS seen
+	u8 control;		// control bit should be on in bg
+	u8 rtscts_rate;		// rate of rts or cts (in rts cts sequence rate
+	// is identical)
+	u8 rtscts_seen;		// 0x1 RTS seen ; 0x2 CTS seen
 	u16 length;
 	u8 data[0];
 } __attribute__ ((packed));
@@ -569,8 +554,7 @@ struct ipw_rx_header {
 	u8 reserved;
 } __attribute__ ((packed));
 
-struct ipw_rx_packet
-{
+struct ipw_rx_packet {
 	struct ipw_rx_header header;
 	union {
 		struct ipw_rx_frame frame;
@@ -587,21 +571,20 @@ struct ipw_rx_mem_buffer {
 	struct ipw_rx_buffer *rxb;
 	struct sk_buff *skb;
 	struct list_head list;
-}; /* Not transferred over network, so not  __attribute__ ((packed)) */
+};				/* Not transferred over network, so not  __attribute__ ((packed)) */
 
 struct ipw_rx_queue {
 	struct ipw_rx_mem_buffer pool[RX_QUEUE_SIZE + RX_FREE_BUFFERS];
 	struct ipw_rx_mem_buffer *queue[RX_QUEUE_SIZE];
-	u32 processed; /* Internal index to last handled Rx packet */
-	u32 read;      /* Shared index to newest available Rx buffer */
-	u32 write;     /* Shared index to oldest written Rx packet */
-	u32 free_count;/* Number of pre-allocated buffers in rx_free */
+	u32 processed;		/* Internal index to last handled Rx packet */
+	u32 read;		/* Shared index to newest available Rx buffer */
+	u32 write;		/* Shared index to oldest written Rx packet */
+	u32 free_count;		/* Number of pre-allocated buffers in rx_free */
 	/* Each of these lists is used as a FIFO for ipw_rx_mem_buffers */
-	struct list_head rx_free;  /* Own an SKBs */
-	struct list_head rx_used;  /* No SKB allocated */
+	struct list_head rx_free;	/* Own an SKBs */
+	struct list_head rx_used;	/* No SKB allocated */
 	spinlock_t lock;
-}; /* Not transferred over network, so not  __attribute__ ((packed)) */
-
+};				/* Not transferred over network, so not  __attribute__ ((packed)) */
 
 struct alive_command_responce {
 	u8 alive_command;
@@ -625,8 +608,7 @@ struct ipw_rates {
 	u8 rates[IPW_MAX_RATES];
 } __attribute__ ((packed));
 
-struct command_block
-{
+struct command_block {
 	unsigned int control;
 	u32 source_addr;
 	u32 dest_addr;
@@ -634,18 +616,16 @@ struct command_block
 } __attribute__ ((packed));
 
 #define CB_NUMBER_OF_ELEMENTS_SMALL 64
-struct fw_image_desc
-{
+struct fw_image_desc {
 	unsigned long last_cb_index;
 	unsigned long current_cb_index;
 	struct command_block cb_list[CB_NUMBER_OF_ELEMENTS_SMALL];
-	void * v_addr;
+	void *v_addr;
 	unsigned long p_addr;
 	unsigned long len;
 };
 
-struct ipw_sys_config
-{
+struct ipw_sys_config {
 	u8 bt_coexistence;
 	u8 reserved1;
 	u8 answer_broadcast_ssid_probe;
@@ -668,8 +648,7 @@ struct ipw_sys_config
 	u8 reserved3;
 } __attribute__ ((packed));
 
-struct ipw_multicast_addr
-{
+struct ipw_multicast_addr {
 	u8 num_of_multicast_addresses;
 	u8 reserved[3];
 	u8 mac1[6];
@@ -678,8 +657,7 @@ struct ipw_multicast_addr
 	u8 mac4[6];
 } __attribute__ ((packed));
 
-struct ipw_wep_key
-{
+struct ipw_wep_key {
 	u8 cmd_id;
 	u8 seq_num;
 	u8 key_index;
@@ -687,8 +665,7 @@ struct ipw_wep_key
 	u8 key[16];
 } __attribute__ ((packed));
 
-struct ipw_tgi_tx_key
-{
+struct ipw_tgi_tx_key {
 	u8 key_id;
 	u8 security_type;
 	u8 station_index;
@@ -699,8 +676,7 @@ struct ipw_tgi_tx_key
 
 #define IPW_SCAN_CHANNELS 54
 
-struct ipw_scan_request
-{
+struct ipw_scan_request {
 	u8 scan_type;
 	u16 dwell_time;
 	u8 channels_list[IPW_SCAN_CHANNELS];
@@ -716,8 +692,7 @@ enum {
 	IPW_SCAN_TYPES
 };
 
-struct ipw_scan_request_ext
-{
+struct ipw_scan_request_ext {
 	u32 full_scan_index;
 	u8 channels_list[IPW_SCAN_CHANNELS];
 	u8 scan_type[IPW_SCAN_CHANNELS / 2];
@@ -738,19 +713,16 @@ extern inline void ipw_set_scan_type(struct ipw_scan_request_ext *scan,
 {
 	if (index % 2)
 		scan->scan_type[index / 2] =
-			(scan->scan_type[index / 2] & 0xF0) |
-			(scan_type & 0x0F);
+		    (scan->scan_type[index / 2] & 0xF0) | (scan_type & 0x0F);
 	else
 		scan->scan_type[index / 2] =
-			(scan->scan_type[index / 2] & 0x0F) |
-			((scan_type & 0x0F) << 4);
+		    (scan->scan_type[index / 2] & 0x0F) |
+		    ((scan_type & 0x0F) << 4);
 }
 
-struct ipw_associate
-{
+struct ipw_associate {
 	u8 channel;
-	u8 auth_type:4,
-	   auth_key:4;
+	u8 auth_type:4, auth_key:4;
 	u8 assoc_type;
 	u8 reserved;
 	u16 policy_support;
@@ -769,8 +741,7 @@ struct ipw_associate
 	u16 reserved2;
 } __attribute__ ((packed));
 
-struct ipw_supported_rates
-{
+struct ipw_supported_rates {
 	u8 ieee_mode;
 	u8 num_rates;
 	u8 purpose;
@@ -778,42 +749,36 @@ struct ipw_supported_rates
 	u8 supported_rates[IPW_MAX_RATES];
 } __attribute__ ((packed));
 
-struct ipw_rts_threshold
-{
+struct ipw_rts_threshold {
 	u16 rts_threshold;
 	u16 reserved;
 } __attribute__ ((packed));
 
-struct ipw_frag_threshold
-{
+struct ipw_frag_threshold {
 	u16 frag_threshold;
 	u16 reserved;
 } __attribute__ ((packed));
 
-struct ipw_retry_limit
-{
+struct ipw_retry_limit {
 	u8 short_retry_limit;
 	u8 long_retry_limit;
 	u16 reserved;
 } __attribute__ ((packed));
 
-struct ipw_dino_config
-{
+struct ipw_dino_config {
 	u32 dino_config_addr;
 	u16 dino_config_size;
 	u8 dino_response;
 	u8 reserved;
 } __attribute__ ((packed));
 
-struct ipw_aironet_info
-{
+struct ipw_aironet_info {
 	u8 id;
 	u8 length;
 	u16 reserved;
 } __attribute__ ((packed));
 
-struct ipw_rx_key
-{
+struct ipw_rx_key {
 	u8 station_index;
 	u8 key_type;
 	u8 key_id;
@@ -824,23 +789,20 @@ struct ipw_rx_key
 	u8 reserved;
 } __attribute__ ((packed));
 
-struct ipw_country_channel_info
-{
+struct ipw_country_channel_info {
 	u8 first_channel;
 	u8 no_channels;
 	s8 max_tx_power;
 } __attribute__ ((packed));
 
-struct ipw_country_info
-{
+struct ipw_country_info {
 	u8 id;
 	u8 length;
 	u8 country_str[3];
 	struct ipw_country_channel_info groups[7];
 } __attribute__ ((packed));
 
-struct ipw_channel_tx_power
-{
+struct ipw_channel_tx_power {
 	u8 channel_number;
 	s8 tx_power;
 } __attribute__ ((packed));
@@ -850,15 +812,13 @@ struct ipw_channel_tx_power
 #define MAX_A_CHANNELS  37
 #define MAX_B_CHANNELS  14
 
-struct ipw_tx_power
-{
+struct ipw_tx_power {
 	u8 num_channels;
 	u8 ieee_mode;
 	struct ipw_channel_tx_power channels_tx_power[MAX_A_CHANNELS];
 } __attribute__ ((packed));
 
-struct ipw_qos_parameters
-{
+struct ipw_qos_parameters {
 	u16 cw_min[4];
 	u16 cw_max[4];
 	u8 aifs[4];
@@ -866,15 +826,13 @@ struct ipw_qos_parameters
 	u16 tx_op_limit[4];
 } __attribute__ ((packed));
 
-struct ipw_rsn_capabilities
-{
+struct ipw_rsn_capabilities {
 	u8 id;
 	u8 length;
 	u16 version;
 } __attribute__ ((packed));
 
-struct ipw_sensitivity_calib
-{
+struct ipw_sensitivity_calib {
 	u16 beacon_rssi_raw;
 	u16 reserved;
 } __attribute__ ((packed));
@@ -893,10 +851,11 @@ struct ipw_sensitivity_calib
  * - \a param filled with status parameters.
  */
 struct ipw_cmd {
-  u32 cmd;         /**< Host command */
-  u32 status;      /**< Status */
-  u32 status_len;  /**< How many 32 bit parameters in the status */
-  u32 len;         /**< incoming parameters length, bytes */
+	u32 cmd;   /**< Host command */
+	u32 status;/**< Status */
+	u32 status_len;
+		   /**< How many 32 bit parameters in the status */
+	u32 len;   /**< incoming parameters length, bytes */
   /**
    * command parameters.
    * There should be enough space for incoming and
@@ -904,10 +863,10 @@ struct ipw_cmd {
    * Incoming parameters listed 1-st, followed by outcoming params.
    * nParams=(len+3)/4+status_len
    */
-  u32 param[0];
+	u32 param[0];
 } __attribute__ ((packed));
 
-#define STATUS_HCMD_ACTIVE      (1<<0)  /**< host command in progress */
+#define STATUS_HCMD_ACTIVE      (1<<0)	/**< host command in progress */
 
 #define STATUS_INT_ENABLED      (1<<1)
 #define STATUS_RF_KILL_HW       (1<<2)
@@ -930,15 +889,15 @@ struct ipw_cmd {
 #define STATUS_SCANNING         (1<<21)
 #define STATUS_SCAN_ABORTING    (1<<22)
 
-#define STATUS_INDIRECT_BYTE    (1<<28) /* sysfs entry configured for access */
-#define STATUS_INDIRECT_DWORD   (1<<29) /* sysfs entry configured for access */
-#define STATUS_DIRECT_DWORD     (1<<30) /* sysfs entry configured for access */
+#define STATUS_INDIRECT_BYTE    (1<<28)	/* sysfs entry configured for access */
+#define STATUS_INDIRECT_DWORD   (1<<29)	/* sysfs entry configured for access */
+#define STATUS_DIRECT_DWORD     (1<<30)	/* sysfs entry configured for access */
 
-#define STATUS_SECURITY_UPDATED (1<<31) /* Security sync needed */
+#define STATUS_SECURITY_UPDATED (1<<31)	/* Security sync needed */
 
-#define CFG_STATIC_CHANNEL      (1<<0) /* Restrict assoc. to single channel */
-#define CFG_STATIC_ESSID        (1<<1) /* Restrict assoc. to single SSID */
-#define CFG_STATIC_BSSID        (1<<2) /* Restrict assoc. to single BSSID */
+#define CFG_STATIC_CHANNEL      (1<<0)	/* Restrict assoc. to single channel */
+#define CFG_STATIC_ESSID        (1<<1)	/* Restrict assoc. to single SSID */
+#define CFG_STATIC_BSSID        (1<<2)	/* Restrict assoc. to single BSSID */
 #define CFG_CUSTOM_MAC          (1<<3)
 #define CFG_PREAMBLE            (1<<4)
 #define CFG_ADHOC_PERSIST       (1<<5)
@@ -946,8 +905,8 @@ struct ipw_cmd {
 #define CFG_FIXED_RATE          (1<<7)
 #define CFG_ADHOC_CREATE        (1<<8)
 
-#define CAP_SHARED_KEY          (1<<0) /* Off = OPEN */
-#define CAP_PRIVACY_ON          (1<<1) /* Off = No privacy */
+#define CAP_SHARED_KEY          (1<<0)	/* Off = OPEN */
+#define CAP_PRIVACY_ON          (1<<1)	/* Off = No privacy */
 
 #define MAX_STATIONS            32
 #define IPW_INVALID_STATION     (0xff)
@@ -987,8 +946,8 @@ struct ipw_priv {
 	/* result of ucode download */
 	struct alive_command_responce dino_alive;
 
-  	wait_queue_head_t wait_command_queue;
-  	wait_queue_head_t wait_state;
+	wait_queue_head_t wait_command_queue;
+	wait_queue_head_t wait_state;
 
 	/* Rx and Tx DMA processing queues */
 	struct ipw_rx_queue *rxq;
@@ -1004,9 +963,9 @@ struct ipw_priv {
 	struct average average_rssi;
 	struct average average_noise;
 	u32 port_type;
-	int rx_bufs_min;          /**< minimum number of bufs in Rx queue */
-	int rx_pend_max;          /**< maximum pending buffers for one IRQ */
-	u32 hcmd_seq;             /**< sequence number for hcmd */
+	int rx_bufs_min;	  /**< minimum number of bufs in Rx queue */
+	int rx_pend_max;	  /**< maximum pending buffers for one IRQ */
+	u32 hcmd_seq;		  /**< sequence number for hcmd */
 	u32 missed_beacon_threshold;
 	u32 roaming_threshold;
 
@@ -1015,17 +974,17 @@ struct ipw_priv {
 
 	unsigned long ts_scan_abort;
 	struct ipw_supported_rates rates;
-	struct ipw_rates phy[3];           /**< PHY restrictions, per band */
-	struct ipw_rates supp;             /**< software defined */
-	struct ipw_rates extended;         /**< use for corresp. IE, AP only */
+	struct ipw_rates phy[3];	   /**< PHY restrictions, per band */
+	struct ipw_rates supp;		   /**< software defined */
+	struct ipw_rates extended;	   /**< use for corresp. IE, AP only */
 
 	struct notif_link_deterioration last_link_deterioration; /** for statistics */
-	struct ipw_cmd* hcmd; /**< host command currently executed */
+	struct ipw_cmd *hcmd; /**< host command currently executed */
 
 	wait_queue_head_t hcmd_wq;     /**< host command waits for execution */
-	u32 tsf_bcn[2];              /**< TSF from latest beacon */
+	u32 tsf_bcn[2];		     /**< TSF from latest beacon */
 
-	struct notif_calibration calib; /**< last calibration */
+	struct notif_calibration calib;	/**< last calibration */
 
 	/* ordinal interface with firmware */
 	u32 table0_addr;
@@ -1065,8 +1024,8 @@ struct ipw_priv {
 	u32 tx_packets;
 	u32 quality;
 
-        /* eeprom */
-	u8 eeprom[0x100];  /* 256 bytes of eeprom */
+	/* eeprom */
+	u8 eeprom[0x100];	/* 256 bytes of eeprom */
 	int eeprom_delay;
 
 	struct iw_statistics wstats;
@@ -1089,7 +1048,6 @@ struct ipw_priv {
 
 	struct tasklet_struct irq_tasklet;
 
-
 #define IPW_2200BG  1
 #define IPW_2915ABG 2
 	u8 adapter;
@@ -1112,7 +1070,6 @@ struct ipw_priv {
 	u32 indirect_byte;
 };				/*ipw_priv */
 
-
 /* debug macros */
 
 #ifdef CONFIG_IPW_DEBUG
@@ -1168,7 +1125,6 @@ do { if (ipw_debug_level & (level)) \
 #define IPW_DL_RF_KILL       (1<<17)
 #define IPW_DL_FW_ERRORS     (1<<18)
 
-
 #define IPW_DL_ORD           (1<<20)
 
 #define IPW_DL_FRAG          (1<<21)
@@ -1182,7 +1138,6 @@ do { if (ipw_debug_level & (level)) \
 
 #define IPW_DL_STATS         (1<<29)
 
-
 #define IPW_ERROR(f, a...) printk(KERN_ERR DRV_NAME ": " f, ## a)
 #define IPW_WARNING(f, a...) printk(KERN_WARNING DRV_NAME ": " f, ## a)
 #define IPW_DEBUG_INFO(f, a...)    IPW_DEBUG(IPW_DL_INFO, f, ## a)
@@ -1251,12 +1206,12 @@ do { if (ipw_debug_level & (level)) \
 /*
  * RESET Register Bit Indexes
  */
-#define CBD_RESET_REG_PRINCETON_RESET 0x00000001  /* Bit 0 (LSB) */
-#define CX2_RESET_REG_SW_RESET        0x00000080  /* Bit 7       */
-#define CX2_RESET_REG_MASTER_DISABLED 0x00000100  /* Bit 8       */
-#define CX2_RESET_REG_STOP_MASTER     0x00000200  /* Bit 9       */
-#define CX2_ARC_KESHET_CONFIG         0x08000000  /* Bit 27      */
-#define CX2_START_STANDBY             0x00000004  /* Bit 2       */
+#define CBD_RESET_REG_PRINCETON_RESET 0x00000001	/* Bit 0 (LSB) */
+#define CX2_RESET_REG_SW_RESET        0x00000080	/* Bit 7       */
+#define CX2_RESET_REG_MASTER_DISABLED 0x00000100	/* Bit 8       */
+#define CX2_RESET_REG_STOP_MASTER     0x00000200	/* Bit 9       */
+#define CX2_ARC_KESHET_CONFIG         0x08000000	/* Bit 27      */
+#define CX2_START_STANDBY             0x00000004	/* Bit 2       */
 
 #define CX2_CSR_CIS_UPPER_BOUND	0x00000200
 #define CX2_DOMAIN_0_END 0x1000
@@ -1287,14 +1242,12 @@ do { if (ipw_debug_level & (level)) \
 #define CB_SRC_SIZE_LONG  0x00200000
 #define CB_DEST_SIZE_LONG 0x00020000
 
-
 /* DMA DEFINES */
 
 #define DMA_CONTROL_SMALL_CB_CONST_VALUE 0x00540000
 #define DMA_CB_STOP_AND_ABORT            0x00000C00
 #define DMA_CB_START                     0x00000100
 
-
 #define CX2_SHARED_SRAM_SIZE               0x00030000
 #define CX2_SHARED_SRAM_DMA_CONTROL        0x00027000
 #define CB_MAX_LENGTH                      0x1FFF
@@ -1302,7 +1255,6 @@ do { if (ipw_debug_level & (level)) \
 #define CX2_HOST_EEPROM_DATA_SRAM_SIZE 0xA18
 #define CX2_EEPROM_IMAGE_SIZE          0x100
 
-
 /* DMA defs */
 #define CX2_DMA_I_CURRENT_CB  0x003000D0
 #define CX2_DMA_O_CURRENT_CB  0x003000D4
@@ -1354,7 +1306,6 @@ do { if (ipw_debug_level & (level)) \
 #define IPW_WHO_IS_AWAKE             (CX2_SHARED_LOWER_BOUND + 0xB14)
 #define IPW_DURING_ATIM_WINDOW       (CX2_SHARED_LOWER_BOUND + 0xB18)
 
-
 #define MSB                             1
 #define LSB                             0
 #define WORD_TO_BYTE(_word)             ((_word) * sizeof(u16))
@@ -1363,16 +1314,16 @@ do { if (ipw_debug_level & (level)) \
     ( WORD_TO_BYTE(_wordoffset) + (_byteoffset) )
 
 /* EEPROM access by BYTE */
-#define EEPROM_PME_CAPABILITY   (GET_EEPROM_ADDR(0x09,MSB))     /* 1 byte   */
-#define EEPROM_MAC_ADDRESS      (GET_EEPROM_ADDR(0x21,LSB))     /* 6 byte   */
-#define EEPROM_VERSION          (GET_EEPROM_ADDR(0x24,MSB))     /* 1 byte   */
-#define EEPROM_NIC_TYPE         (GET_EEPROM_ADDR(0x25,LSB))     /* 1 byte   */
-#define EEPROM_SKU_CAPABILITY   (GET_EEPROM_ADDR(0x25,MSB))     /* 1 byte   */
-#define EEPROM_COUNTRY_CODE     (GET_EEPROM_ADDR(0x26,LSB))     /* 3 bytes  */
-#define EEPROM_IBSS_CHANNELS_BG (GET_EEPROM_ADDR(0x28,LSB))     /* 2 bytes  */
-#define EEPROM_IBSS_CHANNELS_A  (GET_EEPROM_ADDR(0x29,MSB))     /* 5 bytes  */
-#define EEPROM_BSS_CHANNELS_BG  (GET_EEPROM_ADDR(0x2c,LSB))     /* 2 bytes  */
-#define EEPROM_HW_VERSION       (GET_EEPROM_ADDR(0x72,LSB))     /* 2 bytes  */
+#define EEPROM_PME_CAPABILITY   (GET_EEPROM_ADDR(0x09,MSB))	/* 1 byte   */
+#define EEPROM_MAC_ADDRESS      (GET_EEPROM_ADDR(0x21,LSB))	/* 6 byte   */
+#define EEPROM_VERSION          (GET_EEPROM_ADDR(0x24,MSB))	/* 1 byte   */
+#define EEPROM_NIC_TYPE         (GET_EEPROM_ADDR(0x25,LSB))	/* 1 byte   */
+#define EEPROM_SKU_CAPABILITY   (GET_EEPROM_ADDR(0x25,MSB))	/* 1 byte   */
+#define EEPROM_COUNTRY_CODE     (GET_EEPROM_ADDR(0x26,LSB))	/* 3 bytes  */
+#define EEPROM_IBSS_CHANNELS_BG (GET_EEPROM_ADDR(0x28,LSB))	/* 2 bytes  */
+#define EEPROM_IBSS_CHANNELS_A  (GET_EEPROM_ADDR(0x29,MSB))	/* 5 bytes  */
+#define EEPROM_BSS_CHANNELS_BG  (GET_EEPROM_ADDR(0x2c,LSB))	/* 2 bytes  */
+#define EEPROM_HW_VERSION       (GET_EEPROM_ADDR(0x72,LSB))	/* 2 bytes  */
 
 /* NIC type as found in the one byte EEPROM_NIC_TYPE  offset*/
 #define EEPROM_NIC_TYPE_STANDARD        0
@@ -1477,7 +1428,6 @@ enum {
 #define IPW_RATE_CAPABILITIES 1
 #define IPW_RATE_CONNECT      0
 
-
 /*
  * Rate values and masks
  */
@@ -1522,12 +1472,6 @@ enum {
 	IPW_ORD_STAT_TX_DIR_DATA_B_11,
 	/* Hole */
 
-
-
-
-
-
-
 	IPW_ORD_STAT_TX_DIR_DATA_G_1 = IPW_ORD_TABLE_0_MASK + 19,
 	IPW_ORD_STAT_TX_DIR_DATA_G_2,
 	IPW_ORD_STAT_TX_DIR_DATA_G_5_5,
@@ -1547,12 +1491,6 @@ enum {
 	IPW_ORD_STAT_TX_NON_DIR_DATA_B_11,
 	/* Hole */
 
-
-
-
-
-
-
 	IPW_ORD_STAT_TX_NON_DIR_DATA_G_1 = IPW_ORD_TABLE_0_MASK + 44,
 	IPW_ORD_STAT_TX_NON_DIR_DATA_G_2,
 	IPW_ORD_STAT_TX_NON_DIR_DATA_G_5_5,
@@ -1683,7 +1621,7 @@ struct host_cmd {
 #define CFG_BT_COEXISTENCE_WME_OVER_BT          0x08
 #define CFG_BT_COEXISTENCE_OOB                  0x10
 #define CFG_BT_COEXISTENCE_MAX                  0xFF
-#define CFG_BT_COEXISTENCE_DEF                  0x80 /* read Bt from EEPROM*/
+#define CFG_BT_COEXISTENCE_DEF                  0x80	/* read Bt from EEPROM */
 
 #define CFG_CTS_TO_ITSELF_ENABLED_MIN	0x0
 #define CFG_CTS_TO_ITSELF_ENABLED_MAX	0x1
@@ -1725,11 +1663,11 @@ static inline u32 frame_hdr_len(struct ieee80211_hdr *hdr)
 	fc = le16_to_cpu(hdr->frame_ctl);
 
 	/*
-	 * Function	ToDS	FromDS
-	 * IBSS		0	0
-	 * To AP	1	0
-	 * From AP	0	1
-	 * WDS (bridge)	1	1
+	 * Function     ToDS    FromDS
+	 * IBSS         0       0
+	 * To AP        1       0
+	 * From AP      0       1
+	 * WDS (bridge) 1       1
 	 *
 	 * Only WDS frames use Address4 among them. --YZ
 	 */
@@ -1739,4 +1677,4 @@ static inline u32 frame_hdr_len(struct ieee80211_hdr *hdr)
 	return retval;
 }
 
-#endif /* __ipw2200_h__ */
+#endif				/* __ipw2200_h__ */
diff --git a/drivers/net/wireless/netwave_cs.c b/drivers/net/wireless/netwave_cs.c
index 5f507c49907b..ca6c03c89926 100644
--- a/drivers/net/wireless/netwave_cs.c
+++ b/drivers/net/wireless/netwave_cs.c
@@ -471,12 +471,12 @@ static dev_link_t *netwave_attach(void)
     dev->get_stats  = &netwave_get_stats;
     dev->set_multicast_list = &set_multicast_list;
     /* wireless extensions */
-#ifdef WIRELESS_EXT
+#if WIRELESS_EXT <= 16
     dev->get_wireless_stats = &netwave_get_wireless_stats;
+#endif /* WIRELESS_EXT <= 16 */
 #if WIRELESS_EXT > 12
     dev->wireless_handlers = (struct iw_handler_def *)&netwave_handler_def;
 #endif /* WIRELESS_EXT > 12 */
-#endif /* WIRELESS_EXT */
     dev->do_ioctl = &netwave_ioctl;
 
     dev->tx_timeout = &netwave_watchdog;
@@ -839,6 +839,9 @@ static const struct iw_handler_def	netwave_handler_def =
 	.standard	= (iw_handler *) netwave_handler,
 	.private	= (iw_handler *) netwave_private_handler,
 	.private_args	= (struct iw_priv_args *) netwave_private_args,
+#if WIRELESS_EXT > 16
+	.get_wireless_stats = netwave_get_wireless_stats,
+#endif /* WIRELESS_EXT > 16 */
 };
 #endif /* WIRELESS_EXT > 12 */
 
diff --git a/drivers/net/wireless/orinoco.c b/drivers/net/wireless/orinoco.c
index d7947358e49d..8de49fe57233 100644
--- a/drivers/net/wireless/orinoco.c
+++ b/drivers/net/wireless/orinoco.c
@@ -1053,8 +1053,9 @@ static void orinoco_join_ap(struct net_device *dev)
 		u16 channel;
 	} __attribute__ ((packed)) req;
 	const int atom_len = offsetof(struct prism2_scan_apinfo, atim);
-	struct prism2_scan_apinfo *atom;
+	struct prism2_scan_apinfo *atom = NULL;
 	int offset = 4;
+	int found = 0;
 	u8 *buf;
 	u16 len;
 
@@ -1089,15 +1090,18 @@ static void orinoco_join_ap(struct net_device *dev)
 	 * we were requested to join */
 	for (; offset + atom_len <= len; offset += atom_len) {
 		atom = (struct prism2_scan_apinfo *) (buf + offset);
-		if (memcmp(&atom->bssid, priv->desired_bssid, ETH_ALEN) == 0)
-			goto found;
+		if (memcmp(&atom->bssid, priv->desired_bssid, ETH_ALEN) == 0) {
+			found = 1;
+			break;
+		}
 	}
 
-	DEBUG(1, "%s: Requested AP not found in scan results\n",
-	      dev->name);
-	goto out;
+	if (! found) {
+		DEBUG(1, "%s: Requested AP not found in scan results\n",
+		      dev->name);
+		goto out;
+	}
 
- found:
 	memcpy(req.bssid, priv->desired_bssid, ETH_ALEN);
 	req.channel = atom->channel;	/* both are little-endian */
 	err = HERMES_WRITE_RECORD(hw, USER_BAP, HERMES_RID_CNFJOINREQUEST,
@@ -1284,8 +1288,10 @@ static void __orinoco_ev_info(struct net_device *dev, hermes_t *hw)
 		/* Read scan data */
 		err = hermes_bap_pread(hw, IRQ_BAP, (void *) buf, len,
 				       infofid, sizeof(info));
-		if (err)
+		if (err) {
+			kfree(buf);
 			break;
+		}
 
 #ifdef ORINOCO_DEBUG
 		{
@@ -4021,7 +4027,8 @@ static int orinoco_ioctl_setscan(struct net_device *dev,
 }
 
 /* Translate scan data returned from the card to a card independant
- * format that the Wireless Tools will understand - Jean II */
+ * format that the Wireless Tools will understand - Jean II
+ * Return message length or -errno for fatal errors */
 static inline int orinoco_translate_scan(struct net_device *dev,
 					 char *buffer,
 					 char *scan,
@@ -4061,13 +4068,19 @@ static inline int orinoco_translate_scan(struct net_device *dev,
 		break;
 	case FIRMWARE_TYPE_INTERSIL:
 		offset = 4;
-		if (priv->has_hostscan)
-			atom_len = scan[0] + (scan[1] << 8);
-		else
+		if (priv->has_hostscan) {
+			atom_len = le16_to_cpup((u16 *)scan);
+			/* Sanity check for atom_len */
+			if (atom_len < sizeof(struct prism2_scan_apinfo)) {
+				printk(KERN_ERR "%s: Invalid atom_len in scan data: %d\n",
+				dev->name, atom_len);
+				return -EIO;
+			}
+		} else
 			atom_len = offsetof(struct prism2_scan_apinfo, atim);
 		break;
 	default:
-		return 0;
+		return -EOPNOTSUPP;
 	}
 
 	/* Check that we got an whole number of atoms */
@@ -4075,7 +4088,7 @@ static inline int orinoco_translate_scan(struct net_device *dev,
 		printk(KERN_ERR "%s: Unexpected scan data length %d, "
 		       "atom_len %d, offset %d\n", dev->name, scan_len,
 		       atom_len, offset);
-		return 0;
+		return -EIO;
 	}
 
 	/* Read the entries one by one */
@@ -4210,33 +4223,41 @@ static int orinoco_ioctl_getscan(struct net_device *dev,
 		/* We have some results to push back to user space */
 
 		/* Translate to WE format */
-		srq->length = orinoco_translate_scan(dev, extra,
-						     priv->scan_result,
-						     priv->scan_len);
-
-		/* Return flags */
-		srq->flags = (__u16) priv->scan_mode;
+		int ret = orinoco_translate_scan(dev, extra,
+						 priv->scan_result,
+						 priv->scan_len);
+
+		if (ret < 0) {
+			err = ret;
+			kfree(priv->scan_result);
+			priv->scan_result = NULL;
+		} else {
+			srq->length = ret;
 
-		/* Results are here, so scan no longer in progress */
-		priv->scan_inprogress = 0;
+			/* Return flags */
+			srq->flags = (__u16) priv->scan_mode;
 
-		/* In any case, Scan results will be cleaned up in the
-		 * reset function and when exiting the driver.
-		 * The person triggering the scanning may never come to
-		 * pick the results, so we need to do it in those places.
-		 * Jean II */
+			/* In any case, Scan results will be cleaned up in the
+			 * reset function and when exiting the driver.
+			 * The person triggering the scanning may never come to
+			 * pick the results, so we need to do it in those places.
+			 * Jean II */
 
 #ifdef SCAN_SINGLE_READ
-		/* If you enable this option, only one client (the first
-		 * one) will be able to read the result (and only one
-		 * time). If there is multiple concurent clients that
-		 * want to read scan results, this behavior is not
-		 * advisable - Jean II */
-		kfree(priv->scan_result);
-		priv->scan_result = NULL;
+			/* If you enable this option, only one client (the first
+			 * one) will be able to read the result (and only one
+			 * time). If there is multiple concurent clients that
+			 * want to read scan results, this behavior is not
+			 * advisable - Jean II */
+			kfree(priv->scan_result);
+			priv->scan_result = NULL;
 #endif /* SCAN_SINGLE_READ */
-		/* Here, if too much time has elapsed since last scan,
-		 * we may want to clean up scan results... - Jean II */
+			/* Here, if too much time has elapsed since last scan,
+			 * we may want to clean up scan results... - Jean II */
+		}
+
+		/* Scan is no longer in progress */
+		priv->scan_inprogress = 0;
 	}
 	  
 	orinoco_unlock(priv, &flags);
diff --git a/drivers/net/wireless/orinoco_cs.c b/drivers/net/wireless/orinoco_cs.c
index 1cc1492083c9..d1fb1bab8aa8 100644
--- a/drivers/net/wireless/orinoco_cs.c
+++ b/drivers/net/wireless/orinoco_cs.c
@@ -604,7 +604,6 @@ static char version[] __initdata = DRIVER_NAME " " DRIVER_VERSION
 
 static struct pcmcia_device_id orinoco_cs_ids[] = {
 	PCMCIA_DEVICE_MANF_CARD(0x000b, 0x7300),
-	PCMCIA_DEVICE_MANF_CARD(0x0089, 0x0001),
 	PCMCIA_DEVICE_MANF_CARD(0x0138, 0x0002),
 	PCMCIA_DEVICE_MANF_CARD(0x0156, 0x0002),
 	PCMCIA_DEVICE_MANF_CARD(0x01eb, 0x080a),
diff --git a/drivers/net/wireless/orinoco_nortel.c b/drivers/net/wireless/orinoco_nortel.c
new file mode 100644
index 000000000000..86fa58e5cfac
--- /dev/null
+++ b/drivers/net/wireless/orinoco_nortel.c
@@ -0,0 +1,324 @@
+/* orinoco_nortel.c
+ * 
+ * Driver for Prism II devices which would usually be driven by orinoco_cs,
+ * but are connected to the PCI bus by a Nortel PCI-PCMCIA-Adapter. 
+ *
+ * Copyright (C) 2002 Tobias Hoffmann
+ *           (C) 2003 Christoph Jungegger <disdos@traum404.de>
+ *
+ * Some of this code is borrowed from orinoco_plx.c
+ *	Copyright (C) 2001 Daniel Barlow
+ * Some of this code is borrowed from orinoco_pci.c 
+ *  Copyright (C) 2001 Jean Tourrilhes
+ * Some of this code is "inspired" by linux-wlan-ng-0.1.10, but nothing
+ * has been copied from it. linux-wlan-ng-0.1.10 is originally :
+ *	Copyright (C) 1999 AbsoluteValue Systems, Inc.  All Rights Reserved.
+ * 
+ * The contents of this file are subject to the Mozilla Public License
+ * Version 1.1 (the "License"); you may not use this file except in
+ * compliance with the License. You may obtain a copy of the License
+ * at http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS"
+ * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+ * the License for the specific language governing rights and
+ * limitations under the License.
+ *
+ * Alternatively, the contents of this file may be used under the
+ * terms of the GNU General Public License version 2 (the "GPL"), in
+ * which case the provisions of the GPL are applicable instead of the
+ * above.  If you wish to allow the use of your version of this file
+ * only under the terms of the GPL and not to allow others to use your
+ * version of this file under the MPL, indicate your decision by
+ * deleting the provisions above and replace them with the notice and
+ * other provisions required by the GPL.  If you do not delete the
+ * provisions above, a recipient may use your version of this file
+ * under either the MPL or the GPL.
+ */
+
+#define DRIVER_NAME "orinoco_nortel"
+#define PFX DRIVER_NAME ": "
+
+#include <linux/config.h>
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/sched.h>
+#include <linux/ptrace.h>
+#include <linux/slab.h>
+#include <linux/string.h>
+#include <linux/timer.h>
+#include <linux/ioport.h>
+#include <asm/uaccess.h>
+#include <asm/io.h>
+#include <asm/system.h>
+#include <linux/netdevice.h>
+#include <linux/if_arp.h>
+#include <linux/etherdevice.h>
+#include <linux/list.h>
+#include <linux/pci.h>
+#include <linux/fcntl.h>
+
+#include <pcmcia/cisreg.h>
+
+#include "hermes.h"
+#include "orinoco.h"
+
+#define COR_OFFSET    (0xe0)	/* COR attribute offset of Prism2 PC card */
+#define COR_VALUE     (COR_LEVEL_REQ | COR_FUNC_ENA)	/* Enable PC card with interrupt in level trigger */
+
+
+/* Nortel specific data */
+struct nortel_pci_card {
+	unsigned long iobase1;
+	unsigned long iobase2;
+};
+
+/*
+ * Do a soft reset of the PCI card using the Configuration Option Register
+ * We need this to get going...
+ * This is the part of the code that is strongly inspired from wlan-ng
+ *
+ * Note bis : Don't try to access HERMES_CMD during the reset phase.
+ * It just won't work !
+ */
+static int nortel_pci_cor_reset(struct orinoco_private *priv)
+{
+	struct nortel_pci_card *card = priv->card;
+
+	/* Assert the reset until the card notice */
+	outw_p(8, card->iobase1 + 2);
+	inw(card->iobase2 + COR_OFFSET);
+	outw_p(0x80, card->iobase2 + COR_OFFSET);
+	mdelay(1);
+
+	/* Give time for the card to recover from this hard effort */
+	outw_p(0, card->iobase2 + COR_OFFSET);
+	outw_p(0, card->iobase2 + COR_OFFSET);
+	mdelay(1);
+
+	/* set COR as usual */
+	outw_p(COR_VALUE, card->iobase2 + COR_OFFSET);
+	outw_p(COR_VALUE, card->iobase2 + COR_OFFSET);
+	mdelay(1);
+
+	outw_p(0x228, card->iobase1 + 2);
+
+	return 0;
+}
+
+int nortel_pci_hw_init(struct nortel_pci_card *card)
+{
+	int i;
+	u32 reg;
+
+	/* setup bridge */
+	if (inw(card->iobase1) & 1) {
+		printk(KERN_ERR PFX "brg1 answer1 wrong\n");
+		return -EBUSY;
+	}
+	outw_p(0x118, card->iobase1 + 2);
+	outw_p(0x108, card->iobase1 + 2);
+	mdelay(30);
+	outw_p(0x8, card->iobase1 + 2);
+	for (i = 0; i < 30; i++) {
+		mdelay(30);
+		if (inw(card->iobase1) & 0x10) {
+			break;
+		}
+	}
+	if (i == 30) {
+		printk(KERN_ERR PFX "brg1 timed out\n");
+		return -EBUSY;
+	}
+	if (inw(card->iobase2 + 0xe0) & 1) {
+		printk(KERN_ERR PFX "brg2 answer1 wrong\n");
+		return -EBUSY;
+	}
+	if (inw(card->iobase2 + 0xe2) & 1) {
+		printk(KERN_ERR PFX "brg2 answer2 wrong\n");
+		return -EBUSY;
+	}
+	if (inw(card->iobase2 + 0xe4) & 1) {
+		printk(KERN_ERR PFX "brg2 answer3 wrong\n");
+		return -EBUSY;
+	}
+
+	/* set the PCMCIA COR-Register */
+	outw_p(COR_VALUE, card->iobase2 + COR_OFFSET);
+	mdelay(1);
+	reg = inw(card->iobase2 + COR_OFFSET);
+	if (reg != COR_VALUE) {
+		printk(KERN_ERR PFX "Error setting COR value (reg=%x)\n",
+		       reg);
+		return -EBUSY;
+	}
+
+	/* set leds */
+	outw_p(1, card->iobase1 + 10);
+	return 0;
+}
+
+static int nortel_pci_init_one(struct pci_dev *pdev,
+			       const struct pci_device_id *ent)
+{
+	int err;
+	struct orinoco_private *priv;
+	struct nortel_pci_card *card;
+	struct net_device *dev;
+	void __iomem *iomem;
+
+	err = pci_enable_device(pdev);
+	if (err) {
+		printk(KERN_ERR PFX "Cannot enable PCI device\n");
+		return err;
+	}
+
+	err = pci_request_regions(pdev, DRIVER_NAME);
+	if (err != 0) {
+		printk(KERN_ERR PFX "Cannot obtain PCI resources\n");
+		goto fail_resources;
+	}
+
+	iomem = pci_iomap(pdev, 3, 0);
+	if (!iomem) {
+		err = -ENOMEM;
+		goto fail_map_io;
+	}
+
+	/* Allocate network device */
+	dev = alloc_orinocodev(sizeof(*card), nortel_pci_cor_reset);
+	if (!dev) {
+		printk(KERN_ERR PFX "Cannot allocate network device\n");
+		err = -ENOMEM;
+		goto fail_alloc;
+	}
+
+	priv = netdev_priv(dev);
+	card = priv->card;
+	card->iobase1 = pci_resource_start(pdev, 0);
+	card->iobase2 = pci_resource_start(pdev, 1);
+	dev->base_addr = pci_resource_start(pdev, 2);
+	SET_MODULE_OWNER(dev);
+	SET_NETDEV_DEV(dev, &pdev->dev);
+
+	hermes_struct_init(&priv->hw, iomem, HERMES_16BIT_REGSPACING);
+
+	printk(KERN_DEBUG PFX "Detected Nortel PCI device at %s irq:%d, "
+	       "io addr:0x%lx\n", pci_name(pdev), pdev->irq, dev->base_addr);
+
+	err = request_irq(pdev->irq, orinoco_interrupt, SA_SHIRQ,
+			  dev->name, dev);
+	if (err) {
+		printk(KERN_ERR PFX "Cannot allocate IRQ %d\n", pdev->irq);
+		err = -EBUSY;
+		goto fail_irq;
+	}
+	dev->irq = pdev->irq;
+
+	err = nortel_pci_hw_init(card);
+	if (err) {
+		printk(KERN_ERR PFX "Hardware initialization failed\n");
+		goto fail;
+	}
+
+	err = nortel_pci_cor_reset(priv);
+	if (err) {
+		printk(KERN_ERR PFX "Initial reset failed\n");
+		goto fail;
+	}
+
+
+	err = register_netdev(dev);
+	if (err) {
+		printk(KERN_ERR PFX "Cannot register network device\n");
+		goto fail;
+	}
+
+	pci_set_drvdata(pdev, dev);
+
+	return 0;
+
+ fail:
+	free_irq(pdev->irq, dev);
+
+ fail_irq:
+	pci_set_drvdata(pdev, NULL);
+	free_orinocodev(dev);
+
+ fail_alloc:
+	pci_iounmap(pdev, iomem);
+
+ fail_map_io:
+	pci_release_regions(pdev);
+
+ fail_resources:
+	pci_disable_device(pdev);
+
+	return err;
+}
+
+static void __devexit nortel_pci_remove_one(struct pci_dev *pdev)
+{
+	struct net_device *dev = pci_get_drvdata(pdev);
+	struct orinoco_private *priv = netdev_priv(dev);
+	struct nortel_pci_card *card = priv->card;
+
+	/* clear leds */
+	outw_p(0, card->iobase1 + 10);
+
+	unregister_netdev(dev);
+	free_irq(dev->irq, dev);
+	pci_set_drvdata(pdev, NULL);
+	free_orinocodev(dev);
+	pci_iounmap(pdev, priv->hw.iobase);
+	pci_release_regions(pdev);
+	pci_disable_device(pdev);
+}
+
+
+static struct pci_device_id nortel_pci_id_table[] = {
+	/* Nortel emobility PCI */
+	{0x126c, 0x8030, PCI_ANY_ID, PCI_ANY_ID,},
+	{0,},
+};
+
+MODULE_DEVICE_TABLE(pci, nortel_pci_id_table);
+
+static struct pci_driver nortel_pci_driver = {
+	.name = DRIVER_NAME,
+	.id_table = nortel_pci_id_table,
+	.probe = nortel_pci_init_one,
+	.remove = __devexit_p(nortel_pci_remove_one),
+};
+
+static char version[] __initdata = DRIVER_NAME " " DRIVER_VERSION
+	" (Tobias Hoffmann & Christoph Jungegger <disdos@traum404.de>)";
+MODULE_AUTHOR("Christoph Jungegger <disdos@traum404.de>");
+MODULE_DESCRIPTION
+    ("Driver for wireless LAN cards using the Nortel PCI bridge");
+MODULE_LICENSE("Dual MPL/GPL");
+
+static int __init nortel_pci_init(void)
+{
+	printk(KERN_DEBUG "%s\n", version);
+	return pci_module_init(&nortel_pci_driver);
+}
+
+static void __exit nortel_pci_exit(void)
+{
+	pci_unregister_driver(&nortel_pci_driver);
+	ssleep(1);
+}
+
+module_init(nortel_pci_init);
+module_exit(nortel_pci_exit);
+
+/*
+ * Local variables:
+ *  c-indent-level: 8
+ *  c-basic-offset: 8
+ *  tab-width: 8
+ * End:
+ */
diff --git a/drivers/net/wireless/orinoco_pci.c b/drivers/net/wireless/orinoco_pci.c
index 7a6f52ea7faa..42e03438291b 100644
--- a/drivers/net/wireless/orinoco_pci.c
+++ b/drivers/net/wireless/orinoco_pci.c
@@ -301,8 +301,6 @@ static int orinoco_pci_suspend(struct pci_dev *pdev, pm_message_t state)
 	unsigned long flags;
 	int err;
 	
-	printk(KERN_DEBUG "%s: Orinoco-PCI entering sleep mode (state=%d)\n",
-	       dev->name, state);
 
 	err = orinoco_lock(priv, &flags);
 	if (err) {
diff --git a/drivers/net/wireless/prism54/isl_ioctl.c b/drivers/net/wireless/prism54/isl_ioctl.c
index 0f29a9c7bc2c..9a8790e3580c 100644
--- a/drivers/net/wireless/prism54/isl_ioctl.c
+++ b/drivers/net/wireless/prism54/isl_ioctl.c
@@ -2727,6 +2727,9 @@ const struct iw_handler_def prism54_handler_def = {
 	.standard = (iw_handler *) prism54_handler,
 	.private = (iw_handler *) prism54_private_handler,
 	.private_args = (struct iw_priv_args *) prism54_private_args,
+#if WIRELESS_EXT > 16
+	.get_wireless_stats = prism54_get_wireless_stats,
+#endif /* WIRELESS_EXT > 16 */
 #if WIRELESS_EXT == 16
 	.spy_offset = offsetof(islpci_private, spy_data),
 #endif /* WIRELESS_EXT == 16 */
diff --git a/drivers/net/wireless/prism54/islpci_dev.c b/drivers/net/wireless/prism54/islpci_dev.c
index efab07e9e24e..6f13d4a8e2d3 100644
--- a/drivers/net/wireless/prism54/islpci_dev.c
+++ b/drivers/net/wireless/prism54/islpci_dev.c
@@ -815,7 +815,6 @@ islpci_setup(struct pci_dev *pdev)
 	ndev->open = &islpci_open;
 	ndev->stop = &islpci_close;
 	ndev->get_stats = &islpci_statistics;
-	ndev->get_wireless_stats = &prism54_get_wireless_stats;
 	ndev->do_ioctl = &prism54_ioctl;
 	ndev->wireless_handlers =
 	    (struct iw_handler_def *) &prism54_handler_def;
@@ -844,6 +843,8 @@ islpci_setup(struct pci_dev *pdev)
 	/* Add pointers to enable iwspy support. */
 	priv->wireless_data.spy_data = &priv->spy_data;
 	ndev->wireless_data = &priv->wireless_data;
+#else  /* WIRELESS_EXT > 16 */
+	ndev->get_wireless_stats = &prism54_get_wireless_stats;
 #endif /* WIRELESS_EXT > 16 */
 
 	/* save the start and end address of the PCI memory area */
diff --git a/drivers/net/wireless/prism54/islpci_hotplug.c b/drivers/net/wireless/prism54/islpci_hotplug.c
index c17391d947f3..dc040caab7d7 100644
--- a/drivers/net/wireless/prism54/islpci_hotplug.c
+++ b/drivers/net/wireless/prism54/islpci_hotplug.c
@@ -267,8 +267,6 @@ prism54_suspend(struct pci_dev *pdev, pm_message_t state)
 	islpci_private *priv = ndev ? netdev_priv(ndev) : NULL;
 	BUG_ON(!priv);
 
-	printk(KERN_NOTICE "%s: got suspend request (state %d)\n",
-	       ndev->name, state);
 
 	pci_save_state(pdev);
 
diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c
index 0e0ba614259a..e9c5ea0f5535 100644
--- a/drivers/net/wireless/ray_cs.c
+++ b/drivers/net/wireless/ray_cs.c
@@ -53,6 +53,7 @@
 #include <pcmcia/ds.h>
 #include <pcmcia/mem_op.h>
 
+#include <net/ieee80211.h>
 #include <linux/wireless.h>
 
 #include <asm/io.h>
@@ -64,7 +65,6 @@
 #define WIRELESS_SPY		/* Enable spying addresses */
 /* Definitions we need for spy */
 typedef struct iw_statistics	iw_stats;
-typedef struct iw_quality	iw_qual;
 typedef u_char	mac_addr[ETH_ALEN];	/* Hardware address */
 
 #include "rayctl.h"
@@ -101,7 +101,6 @@ static int ray_dev_close(struct net_device *dev);
 static int ray_dev_config(struct net_device *dev, struct ifmap *map);
 static struct net_device_stats *ray_get_stats(struct net_device *dev);
 static int ray_dev_init(struct net_device *dev);
-static int ray_dev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
 
 static struct ethtool_ops netdev_ethtool_ops;
 
@@ -114,9 +113,8 @@ static int translate_frame(ray_dev_t *local, struct tx_msg __iomem *ptx,
 static void ray_build_header(ray_dev_t *local, struct tx_msg __iomem *ptx, UCHAR msg_type,
                 unsigned char *data);
 static void untranslate(ray_dev_t *local, struct sk_buff *skb, int len);
-#if WIRELESS_EXT > 7	/* If wireless extension exist in the kernel */
 static iw_stats * ray_get_wireless_stats(struct net_device *	dev);
-#endif	/* WIRELESS_EXT > 7 */
+static const struct iw_handler_def	ray_handler_def;
 
 /***** Prototypes for raylink functions **************************************/
 static int asc_to_int(char a);
@@ -373,11 +371,12 @@ static dev_link_t *ray_attach(void)
     dev->hard_start_xmit = &ray_dev_start_xmit;
     dev->set_config = &ray_dev_config;
     dev->get_stats  = &ray_get_stats;
-    dev->do_ioctl = &ray_dev_ioctl;
     SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops);
-#if WIRELESS_EXT > 7	/* If wireless extension exist in the kernel */
-    dev->get_wireless_stats = ray_get_wireless_stats;
-#endif
+    dev->wireless_handlers = &ray_handler_def;
+#ifdef WIRELESS_SPY
+    local->wireless_data.spy_data = &local->spy_data;
+    dev->wireless_data = &local->wireless_data;
+#endif	/* WIRELESS_SPY */
 
     dev->set_multicast_list = &set_multicast_list;
 
@@ -1201,436 +1200,420 @@ static struct ethtool_ops netdev_ethtool_ops = {
 
 /*====================================================================*/
 
-static int ray_dev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
+/*------------------------------------------------------------------*/
+/*
+ * Wireless Handler : get protocol name
+ */
+static int ray_get_name(struct net_device *dev,
+			struct iw_request_info *info,
+			char *cwrq,
+			char *extra)
 {
-    ray_dev_t *local = (ray_dev_t *)dev->priv;
-    dev_link_t *link = local->finder;
-    int err = 0;
-#if WIRELESS_EXT > 7
-    struct iwreq *wrq = (struct iwreq *) ifr;
-#endif	/* WIRELESS_EXT > 7 */
-#ifdef WIRELESS_SPY
-    struct sockaddr	address[IW_MAX_SPY];
-#endif	/* WIRELESS_SPY */
+	strcpy(cwrq, "IEEE 802.11-FH");
+	return 0;
+}
 
-    if (!(link->state & DEV_PRESENT)) {
-        DEBUG(2,"ray_dev_ioctl - device not present\n");
-        return -1;
-    }
-    DEBUG(2,"ray_cs IOCTL dev=%p, ifr=%p, cmd = 0x%x\n",dev,ifr,cmd);
-    /* Validate the command */
-    switch (cmd)
-    {
-#if WIRELESS_EXT > 7
-      /* --------------- WIRELESS EXTENSIONS --------------- */
-      /* Get name */
-    case SIOCGIWNAME:
-      strcpy(wrq->u.name, "IEEE 802.11-FH");
-      break;
-
-      /* Get frequency/channel */
-    case SIOCGIWFREQ:
-      wrq->u.freq.m = local->sparm.b5.a_hop_pattern;
-      wrq->u.freq.e = 0;
-      break;
-
-      /* Set frequency/channel */
-    case SIOCSIWFREQ:
-      /* Reject if card is already initialised */
-      if(local->card_status != CARD_AWAITING_PARAM)
-	{
-	  err = -EBUSY;
-	  break;
-	}
+/*------------------------------------------------------------------*/
+/*
+ * Wireless Handler : set frequency
+ */
+static int ray_set_freq(struct net_device *dev,
+			struct iw_request_info *info,
+			struct iw_freq *fwrq,
+			char *extra)
+{
+	ray_dev_t *local = (ray_dev_t *)dev->priv;
+	int err = -EINPROGRESS;		/* Call commit handler */
 
-      /* Setting by channel number */
-      if ((wrq->u.freq.m > USA_HOP_MOD) || (wrq->u.freq.e > 0))
-	err = -EOPNOTSUPP;
-      else
-	  local->sparm.b5.a_hop_pattern = wrq->u.freq.m;
-      break;
+	/* Reject if card is already initialised */
+	if(local->card_status != CARD_AWAITING_PARAM)
+		return -EBUSY;
 
-      /* Get current network name (ESSID) */
-    case SIOCGIWESSID:
-      if (wrq->u.data.pointer)
-	{
-	  char essid[IW_ESSID_MAX_SIZE + 1];
-	  /* Get the essid that was set */
-	  memcpy(essid, local->sparm.b5.a_current_ess_id,
-		 IW_ESSID_MAX_SIZE);
-	  essid[IW_ESSID_MAX_SIZE] = '\0';
-
-	  /* Push it out ! */
-	  wrq->u.data.length = strlen(essid) + 1;
-	  wrq->u.data.flags = 1; /* active */
-	  if (copy_to_user(wrq->u.data.pointer, essid, sizeof(essid)))
-		  err = -EFAULT;
-	}
-      break;
+	/* Setting by channel number */
+	if ((fwrq->m > USA_HOP_MOD) || (fwrq->e > 0))
+		err = -EOPNOTSUPP;
+	else
+		local->sparm.b5.a_hop_pattern = fwrq->m;
 
-      /* Set desired network name (ESSID) */
-    case SIOCSIWESSID:
-      /* Reject if card is already initialised */
-      if(local->card_status != CARD_AWAITING_PARAM)
-	{
-	  err = -EBUSY;
-	  break;
-	}
+	return err;
+}
+ 
+/*------------------------------------------------------------------*/
+/*
+ * Wireless Handler : get frequency
+ */
+static int ray_get_freq(struct net_device *dev,
+			struct iw_request_info *info,
+			struct iw_freq *fwrq,
+			char *extra)
+{
+	ray_dev_t *local = (ray_dev_t *)dev->priv;
 
-	if (wrq->u.data.pointer)
-	{
-	    char	card_essid[IW_ESSID_MAX_SIZE + 1];
-	    
-	    /* Check if we asked for `any' */
-	    if(wrq->u.data.flags == 0)
-	    {
+	fwrq->m = local->sparm.b5.a_hop_pattern;
+	fwrq->e = 0;
+	return 0;
+}
+
+/*------------------------------------------------------------------*/
+/*
+ * Wireless Handler : set ESSID
+ */
+static int ray_set_essid(struct net_device *dev,
+			 struct iw_request_info *info,
+			 struct iw_point *dwrq,
+			 char *extra)
+{
+	ray_dev_t *local = (ray_dev_t *)dev->priv;
+
+	/* Reject if card is already initialised */
+	if(local->card_status != CARD_AWAITING_PARAM)
+		return -EBUSY;
+
+	/* Check if we asked for `any' */
+	if(dwrq->flags == 0) {
 		/* Corey : can you do that ? */
-		err = -EOPNOTSUPP;
-	    }
-	    else
-	    {
+		return -EOPNOTSUPP;
+	} else {
 		/* Check the size of the string */
-		if(wrq->u.data.length >
-		   IW_ESSID_MAX_SIZE + 1)
-		{
-		    err = -E2BIG;
-		    break;
-		}
-		if (copy_from_user(card_essid,
-				   wrq->u.data.pointer,
-				   wrq->u.data.length)) {
-			err = -EFAULT;
-			break;
+		if(dwrq->length > IW_ESSID_MAX_SIZE + 1) {
+			return -E2BIG;
 		}
-		card_essid[IW_ESSID_MAX_SIZE] = '\0';
 
 		/* Set the ESSID in the card */
-		memcpy(local->sparm.b5.a_current_ess_id, card_essid,
-		       IW_ESSID_MAX_SIZE);
-	    }
+		memset(local->sparm.b5.a_current_ess_id, 0, IW_ESSID_MAX_SIZE);
+		memcpy(local->sparm.b5.a_current_ess_id, extra, dwrq->length);
 	}
-	break;
-
-      /* Get current Access Point (BSSID in our case) */
-    case SIOCGIWAP:
-      memcpy(wrq->u.ap_addr.sa_data, local->bss_id, ETH_ALEN);
-      wrq->u.ap_addr.sa_family = ARPHRD_ETHER;
-      break;
-
-      /* Get the current bit-rate */
-    case SIOCGIWRATE:
-      if(local->net_default_tx_rate == 3)
-	wrq->u.bitrate.value = 2000000;		/* Hum... */
-      else
-	wrq->u.bitrate.value = local->net_default_tx_rate * 500000;
-      wrq->u.bitrate.fixed = 0;		/* We are in auto mode */
-      break;
-
-      /* Set the desired bit-rate */
-    case SIOCSIWRATE:
-      /* Check if rate is in range */
-      if((wrq->u.bitrate.value != 1000000) &&
-	 (wrq->u.bitrate.value != 2000000))
-	{
-	  err = -EINVAL;
-	  break;
-	}
-      /* Hack for 1.5 Mb/s instead of 2 Mb/s */
-      if((local->fw_ver == 0x55) &&		/* Please check */
-	 (wrq->u.bitrate.value == 2000000))
-	local->net_default_tx_rate = 3;
-      else
-	local->net_default_tx_rate = wrq->u.bitrate.value/500000;
-      break;
-
-      /* Get the current RTS threshold */
-    case SIOCGIWRTS:
-      wrq->u.rts.value = (local->sparm.b5.a_rts_threshold[0] << 8)
-	+ local->sparm.b5.a_rts_threshold[1];
-#if WIRELESS_EXT > 8
-      wrq->u.rts.disabled = (wrq->u.rts.value == 32767);
-#endif /* WIRELESS_EXT > 8 */
-      wrq->u.rts.fixed = 1;
-      break;
-
-      /* Set the desired RTS threshold */
-    case SIOCSIWRTS:
-    {
-	int rthr = wrq->u.rts.value;
 
-      /* Reject if card is already initialised */
-      if(local->card_status != CARD_AWAITING_PARAM)
-	{
-	  err = -EBUSY;
-	  break;
-	}
+	return -EINPROGRESS;		/* Call commit handler */
+}
 
-	/* if(wrq->u.rts.fixed == 0) we should complain */
-#if WIRELESS_EXT > 8
-	if(wrq->u.rts.disabled)
-	    rthr = 32767;
+/*------------------------------------------------------------------*/
+/*
+ * Wireless Handler : get ESSID
+ */
+static int ray_get_essid(struct net_device *dev,
+			 struct iw_request_info *info,
+			 struct iw_point *dwrq,
+			 char *extra)
+{
+	ray_dev_t *local = (ray_dev_t *)dev->priv;
+
+	/* Get the essid that was set */
+	memcpy(extra, local->sparm.b5.a_current_ess_id, IW_ESSID_MAX_SIZE);
+	extra[IW_ESSID_MAX_SIZE] = '\0';
+
+	/* Push it out ! */
+	dwrq->length = strlen(extra) + 1;
+	dwrq->flags = 1; /* active */
+
+	return 0;
+}
+
+/*------------------------------------------------------------------*/
+/*
+ * Wireless Handler : get AP address
+ */
+static int ray_get_wap(struct net_device *dev,
+			struct iw_request_info *info,
+			struct sockaddr *awrq,
+			char *extra)
+{
+	ray_dev_t *local = (ray_dev_t *)dev->priv;
+
+	memcpy(awrq->sa_data, local->bss_id, ETH_ALEN);
+	awrq->sa_family = ARPHRD_ETHER;
+
+	return 0;
+}
+
+/*------------------------------------------------------------------*/
+/*
+ * Wireless Handler : set Bit-Rate
+ */
+static int ray_set_rate(struct net_device *dev,
+			struct iw_request_info *info,
+			struct iw_param *vwrq,
+			char *extra)
+{
+	ray_dev_t *local = (ray_dev_t *)dev->priv;
+
+	/* Reject if card is already initialised */
+	if(local->card_status != CARD_AWAITING_PARAM)
+		return -EBUSY;
+
+	/* Check if rate is in range */
+	if((vwrq->value != 1000000) && (vwrq->value != 2000000))
+		return -EINVAL;
+
+	/* Hack for 1.5 Mb/s instead of 2 Mb/s */
+	if((local->fw_ver == 0x55) &&		/* Please check */
+	   (vwrq->value == 2000000))
+		local->net_default_tx_rate = 3;
 	else
-#endif /* WIRELESS_EXT > 8 */
-	    if((rthr < 0) || (rthr > 2347)) /* What's the max packet size ??? */
-	    {
-		err = -EINVAL;
-		break;
-	    }
+		local->net_default_tx_rate = vwrq->value/500000;
+
+	return 0;
+}
+
+/*------------------------------------------------------------------*/
+/*
+ * Wireless Handler : get Bit-Rate
+ */
+static int ray_get_rate(struct net_device *dev,
+			struct iw_request_info *info,
+			struct iw_param *vwrq,
+			char *extra)
+{
+	ray_dev_t *local = (ray_dev_t *)dev->priv;
+
+	if(local->net_default_tx_rate == 3)
+		vwrq->value = 2000000;		/* Hum... */
+	else
+		vwrq->value = local->net_default_tx_rate * 500000;
+	vwrq->fixed = 0;		/* We are in auto mode */
+
+	return 0;
+}
+
+/*------------------------------------------------------------------*/
+/*
+ * Wireless Handler : set RTS threshold
+ */
+static int ray_set_rts(struct net_device *dev,
+		       struct iw_request_info *info,
+		       struct iw_param *vwrq,
+		       char *extra)
+{
+	ray_dev_t *local = (ray_dev_t *)dev->priv;
+	int rthr = vwrq->value;
+
+	/* Reject if card is already initialised */
+	if(local->card_status != CARD_AWAITING_PARAM)
+		return -EBUSY;
+
+	/* if(wrq->u.rts.fixed == 0) we should complain */
+	if(vwrq->disabled)
+		rthr = 32767;
+	else {
+		if((rthr < 0) || (rthr > 2347)) /* What's the max packet size ??? */
+			return -EINVAL;
+	}
 	local->sparm.b5.a_rts_threshold[0] = (rthr >> 8) & 0xFF;
 	local->sparm.b5.a_rts_threshold[1] = rthr & 0xFF;
-    }
-    break;
 
-      /* Get the current fragmentation threshold */
-    case SIOCGIWFRAG:
-      wrq->u.frag.value = (local->sparm.b5.a_frag_threshold[0] << 8)
-	+ local->sparm.b5.a_frag_threshold[1];
-#if WIRELESS_EXT > 8
-      wrq->u.frag.disabled = (wrq->u.frag.value == 32767);
-#endif /* WIRELESS_EXT > 8 */
-      wrq->u.frag.fixed = 1;
-      break;
+	return -EINPROGRESS;		/* Call commit handler */
+}
 
-      /* Set the desired fragmentation threshold */
-    case SIOCSIWFRAG:
-    {
-	int fthr = wrq->u.frag.value;
 
-      /* Reject if card is already initialised */
-      if(local->card_status != CARD_AWAITING_PARAM)
-	{
-	  err = -EBUSY;
-	  break;
-	}
+/*------------------------------------------------------------------*/
+/*
+ * Wireless Handler : get RTS threshold
+ */
+static int ray_get_rts(struct net_device *dev,
+		       struct iw_request_info *info,
+		       struct iw_param *vwrq,
+		       char *extra)
+{
+	ray_dev_t *local = (ray_dev_t *)dev->priv;
+
+	vwrq->value = (local->sparm.b5.a_rts_threshold[0] << 8)
+		+ local->sparm.b5.a_rts_threshold[1];
+	vwrq->disabled = (vwrq->value == 32767);
+	vwrq->fixed = 1;
+
+	return 0;
+}
+
+/*------------------------------------------------------------------*/
+/*
+ * Wireless Handler : set Fragmentation threshold
+ */
+static int ray_set_frag(struct net_device *dev,
+			struct iw_request_info *info,
+			struct iw_param *vwrq,
+			char *extra)
+{
+	ray_dev_t *local = (ray_dev_t *)dev->priv;
+	int fthr = vwrq->value;
+
+	/* Reject if card is already initialised */
+	if(local->card_status != CARD_AWAITING_PARAM)
+		return -EBUSY;
 
 	/* if(wrq->u.frag.fixed == 0) should complain */
-#if WIRELESS_EXT > 8
-	if(wrq->u.frag.disabled)
-	    fthr = 32767;
-	else
-#endif /* WIRELESS_EXT > 8 */
-	    if((fthr < 256) || (fthr > 2347)) /* To check out ! */
-	    {
-		err = -EINVAL;
-		break;
-	    }
+	if(vwrq->disabled)
+		fthr = 32767;
+	else {
+		if((fthr < 256) || (fthr > 2347)) /* To check out ! */
+			return -EINVAL;
+	}
 	local->sparm.b5.a_frag_threshold[0] = (fthr >> 8) & 0xFF;
 	local->sparm.b5.a_frag_threshold[1] = fthr & 0xFF;
-    }
-    break;
 
-#endif	/* WIRELESS_EXT > 7 */
-#if WIRELESS_EXT > 8
+	return -EINPROGRESS;		/* Call commit handler */
+}
 
-      /* Get the current mode of operation */
-    case SIOCGIWMODE:
-      if(local->sparm.b5.a_network_type)
-	wrq->u.mode = IW_MODE_INFRA;
-      else
-	wrq->u.mode = IW_MODE_ADHOC;
-      break;
+/*------------------------------------------------------------------*/
+/*
+ * Wireless Handler : get Fragmentation threshold
+ */
+static int ray_get_frag(struct net_device *dev,
+			struct iw_request_info *info,
+			struct iw_param *vwrq,
+			char *extra)
+{
+	ray_dev_t *local = (ray_dev_t *)dev->priv;
 
-      /* Set the current mode of operation */
-    case SIOCSIWMODE:
-    {
+	vwrq->value = (local->sparm.b5.a_frag_threshold[0] << 8)
+		+ local->sparm.b5.a_frag_threshold[1];
+	vwrq->disabled = (vwrq->value == 32767);
+	vwrq->fixed = 1;
+
+	return 0;
+}
+
+/*------------------------------------------------------------------*/
+/*
+ * Wireless Handler : set Mode of Operation
+ */
+static int ray_set_mode(struct net_device *dev,
+			struct iw_request_info *info,
+			__u32 *uwrq,
+			char *extra)
+{
+	ray_dev_t *local = (ray_dev_t *)dev->priv;
+	int err = -EINPROGRESS;		/* Call commit handler */
 	char card_mode = 1;
-	
-      /* Reject if card is already initialised */
-      if(local->card_status != CARD_AWAITING_PARAM)
-	{
-	  err = -EBUSY;
-	  break;
-	}
 
-	switch (wrq->u.mode)
+	/* Reject if card is already initialised */
+	if(local->card_status != CARD_AWAITING_PARAM)
+		return -EBUSY;
+
+	switch (*uwrq)
 	{
 	case IW_MODE_ADHOC:
-	    card_mode = 0;
-	    // Fall through
+		card_mode = 0;
+		// Fall through
 	case IW_MODE_INFRA:
-	    local->sparm.b5.a_network_type = card_mode;
-	    break;
+		local->sparm.b5.a_network_type = card_mode;
+		break;
 	default:
-	    err = -EINVAL;
+		err = -EINVAL;
 	}
-    }
-    break;
 
-#endif /* WIRELESS_EXT > 8 */
-#if WIRELESS_EXT > 7
-      /* ------------------ IWSPY SUPPORT ------------------ */
-      /* Define the range (variations) of above parameters */
-    case SIOCGIWRANGE:
-      /* Basic checking... */
-      if(wrq->u.data.pointer != (caddr_t) 0)
-	{
-	  struct iw_range	range;
-	  memset((char *) &range, 0, sizeof(struct iw_range));
-
-	  /* Set the length (very important for backward compatibility) */
-	  wrq->u.data.length = sizeof(struct iw_range);
-
-#if WIRELESS_EXT > 10
-	  /* Set the Wireless Extension versions */
-	  range.we_version_compiled = WIRELESS_EXT;
-	  range.we_version_source = 9;
-#endif /* WIRELESS_EXT > 10 */
-
-	  /* Set information in the range struct */
-	  range.throughput = 1.1 * 1000 * 1000;	/* Put the right number here */
-	  range.num_channels = hop_pattern_length[(int)country]; 
-	  range.num_frequency = 0;
-	  range.max_qual.qual = 0;
-	  range.max_qual.level = 255;	/* What's the correct value ? */
-	  range.max_qual.noise = 255;	/* Idem */
-	  range.num_bitrates = 2;
-	  range.bitrate[0] = 1000000;	/* 1 Mb/s */
-	  range.bitrate[1] = 2000000;	/* 2 Mb/s */
-
-	  /* Copy structure to the user buffer */
-	  if(copy_to_user(wrq->u.data.pointer, &range,
-			  sizeof(struct iw_range)))
-	    err = -EFAULT;
-	}
-      break;
+	return err;
+}
 
-#ifdef WIRELESS_SPY
-      /* Set addresses to spy */
-    case SIOCSIWSPY:
-      /* Check the number of addresses */
-      if(wrq->u.data.length > IW_MAX_SPY)
-	{
-	  err = -E2BIG;
-	  break;
-	}
-      local->spy_number = wrq->u.data.length;
+/*------------------------------------------------------------------*/
+/*
+ * Wireless Handler : get Mode of Operation
+ */
+static int ray_get_mode(struct net_device *dev,
+			struct iw_request_info *info,
+			__u32 *uwrq,
+			char *extra)
+{
+	ray_dev_t *local = (ray_dev_t *)dev->priv;
 
-      /* If there is some addresses to copy */
-      if(local->spy_number > 0)
-	{
-	  int			i;
-
-	  /* Copy addresses to the driver */
-	  if(copy_from_user(address, wrq->u.data.pointer,
-			    sizeof(struct sockaddr) * local->spy_number))
-	    {
-	      err = -EFAULT;
-	      break;
-	    }
-
-	  /* Copy addresses to the lp structure */
-	  for(i = 0; i < local->spy_number; i++)
-	    memcpy(local->spy_address[i], address[i].sa_data, ETH_ALEN);
-
-	  /* Reset structure... */
-	  memset(local->spy_stat, 0x00, sizeof(iw_qual) * IW_MAX_SPY);
-
-#ifdef DEBUG_IOCTL_INFO
-	  printk(KERN_DEBUG "SetSpy - Set of new addresses is :\n");
-	  for(i = 0; i < local->spy_number; i++)
-	    printk(KERN_DEBUG "%02X:%02X:%02X:%02X:%02X:%02X\n",
-		   local->spy_address[i][0],
-		   local->spy_address[i][1],
-		   local->spy_address[i][2],
-		   local->spy_address[i][3],
-		   local->spy_address[i][4],
-		   local->spy_address[i][5]);
-#endif	/* DEBUG_IOCTL_INFO */
-	}
-      break;
+	if(local->sparm.b5.a_network_type)
+		*uwrq = IW_MODE_INFRA;
+	else
+		*uwrq = IW_MODE_ADHOC;
 
-      /* Get the spy list and spy stats */
-    case SIOCGIWSPY:
-      /* Set the number of addresses */
-      wrq->u.data.length = local->spy_number;
+	return 0;
+}
 
-      /* If the user want to have the addresses back... */
-      if((local->spy_number > 0) && (wrq->u.data.pointer != (caddr_t) 0))
-	{
-	  int			i;
-
-	  /* Copy addresses from the lp structure */
-	  for(i = 0; i < local->spy_number; i++)
-	    {
-	      memcpy(address[i].sa_data, local->spy_address[i], ETH_ALEN);
-	      address[i].sa_family = ARPHRD_ETHER;
-	    }
-
-	  /* Copy addresses to the user buffer */
-	  if(copy_to_user(wrq->u.data.pointer, address,
-		       sizeof(struct sockaddr) * local->spy_number))
-	    {
-	      err = -EFAULT;
-	      break;
-	    }
-
-	  /* Copy stats to the user buffer (just after) */
-	  if(copy_to_user(wrq->u.data.pointer +
-		       (sizeof(struct sockaddr) * local->spy_number),
-		       local->spy_stat, sizeof(iw_qual) * local->spy_number))
-	    {
-	      err = -EFAULT;
-	      break;
-	    }
-
-	  /* Reset updated flags */
-	  for(i = 0; i < local->spy_number; i++)
-	    local->spy_stat[i].updated = 0x0;
-	}	/* if(pointer != NULL) */
-
-      break;
-#endif	/* WIRELESS_SPY */
+/*------------------------------------------------------------------*/
+/*
+ * Wireless Handler : get range info
+ */
+static int ray_get_range(struct net_device *dev,
+			 struct iw_request_info *info,
+			 struct iw_point *dwrq,
+			 char *extra)
+{
+	struct iw_range *range = (struct iw_range *) extra;
+
+	memset((char *) range, 0, sizeof(struct iw_range));
+
+	/* Set the length (very important for backward compatibility) */
+	dwrq->length = sizeof(struct iw_range);
+
+	/* Set the Wireless Extension versions */
+	range->we_version_compiled = WIRELESS_EXT;
+	range->we_version_source = 9;
+
+	/* Set information in the range struct */
+	range->throughput = 1.1 * 1000 * 1000;	/* Put the right number here */
+	range->num_channels = hop_pattern_length[(int)country]; 
+	range->num_frequency = 0;
+	range->max_qual.qual = 0;
+	range->max_qual.level = 255;	/* What's the correct value ? */
+	range->max_qual.noise = 255;	/* Idem */
+	range->num_bitrates = 2;
+	range->bitrate[0] = 1000000;	/* 1 Mb/s */
+	range->bitrate[1] = 2000000;	/* 2 Mb/s */
+	return 0;
+}
 
-      /* ------------------ PRIVATE IOCTL ------------------ */
-#ifndef SIOCIWFIRSTPRIV
-#define SIOCIWFIRSTPRIV	SIOCDEVPRIVATE
-#endif /* SIOCIWFIRSTPRIV */
-#define SIOCSIPFRAMING	SIOCIWFIRSTPRIV		/* Set framing mode */
-#define SIOCGIPFRAMING	SIOCIWFIRSTPRIV + 1	/* Get framing mode */
-#define SIOCGIPCOUNTRY	SIOCIWFIRSTPRIV + 3	/* Get country code */
-    case SIOCSIPFRAMING:
-      if(!capable(CAP_NET_ADMIN))	/* For private IOCTLs, we need to check permissions */
-	{
-	  err = -EPERM;
-	  break;
-	}
-      translate = *(wrq->u.name);	/* Set framing mode */
-      break;
-    case SIOCGIPFRAMING:
-      *(wrq->u.name) = translate;
-      break;
-    case SIOCGIPCOUNTRY:
-      *(wrq->u.name) = country;
-      break;
-    case SIOCGIWPRIV:
-      /* Export our "private" intercace */
-      if(wrq->u.data.pointer != (caddr_t) 0)
-	{
-	  struct iw_priv_args	priv[] =
-	  {	/* cmd,		set_args,	get_args,	name */
-	    { SIOCSIPFRAMING, IW_PRIV_TYPE_BYTE | IW_PRIV_SIZE_FIXED | 1, 0, "set_framing" },
-	    { SIOCGIPFRAMING, 0, IW_PRIV_TYPE_BYTE | IW_PRIV_SIZE_FIXED | 1, "get_framing" },
-	    { SIOCGIPCOUNTRY, 0, IW_PRIV_TYPE_BYTE | IW_PRIV_SIZE_FIXED | 1, "get_country" },
-	  };
-	  /* Set the number of ioctl available */
-	  wrq->u.data.length = 3;
-	  /* Copy structure to the user buffer */
-	  if(copy_to_user(wrq->u.data.pointer, (u_char *) priv,
-		       sizeof(priv)))
-	    err = -EFAULT;
-	}
-      break;
-#endif	/* WIRELESS_EXT > 7 */
+/*------------------------------------------------------------------*/
+/*
+ * Wireless Private Handler : set framing mode
+ */
+static int ray_set_framing(struct net_device *dev,
+			   struct iw_request_info *info,
+			   union iwreq_data *wrqu,
+			   char *extra)
+{
+	translate = *(extra);	/* Set framing mode */
 
+	return 0;
+}
 
-        default:
-            DEBUG(0,"ray_dev_ioctl cmd = 0x%x\n", cmd);
-            err = -EOPNOTSUPP;
-    }
-    return err;
-} /* end ray_dev_ioctl */
-/*===========================================================================*/
-#if WIRELESS_EXT > 7	/* If wireless extension exist in the kernel */
+/*------------------------------------------------------------------*/
+/*
+ * Wireless Private Handler : get framing mode
+ */
+static int ray_get_framing(struct net_device *dev,
+			   struct iw_request_info *info,
+			   union iwreq_data *wrqu,
+			   char *extra)
+{
+	*(extra) = translate;
+
+	return 0;
+}
+
+/*------------------------------------------------------------------*/
+/*
+ * Wireless Private Handler : get country
+ */
+static int ray_get_country(struct net_device *dev,
+			   struct iw_request_info *info,
+			   union iwreq_data *wrqu,
+			   char *extra)
+{
+	*(extra) = country;
+
+	return 0;
+}
+
+/*------------------------------------------------------------------*/
+/*
+ * Commit handler : called after a bunch of SET operations
+ */
+static int ray_commit(struct net_device *dev,
+		      struct iw_request_info *info,	/* NULL */
+		      void *zwrq,			/* NULL */
+		      char *extra)			/* NULL */
+{
+	return 0;
+}
+
+/*------------------------------------------------------------------*/
+/*
+ * Stats handler : return Wireless Stats
+ */
 static iw_stats * ray_get_wireless_stats(struct net_device *	dev)
 {
   ray_dev_t *	local = (ray_dev_t *) dev->priv;
@@ -1642,13 +1625,13 @@ static iw_stats * ray_get_wireless_stats(struct net_device *	dev)
 
   local->wstats.status = local->card_status;
 #ifdef WIRELESS_SPY
-  if((local->spy_number > 0) && (local->sparm.b5.a_network_type == 0))
+  if((local->spy_data.spy_number > 0) && (local->sparm.b5.a_network_type == 0))
     {
       /* Get it from the first node in spy list */
-      local->wstats.qual.qual = local->spy_stat[0].qual;
-      local->wstats.qual.level = local->spy_stat[0].level;
-      local->wstats.qual.noise = local->spy_stat[0].noise;
-      local->wstats.qual.updated = local->spy_stat[0].updated;
+      local->wstats.qual.qual = local->spy_data.spy_stat[0].qual;
+      local->wstats.qual.level = local->spy_data.spy_stat[0].level;
+      local->wstats.qual.noise = local->spy_data.spy_stat[0].noise;
+      local->wstats.qual.updated = local->spy_data.spy_stat[0].updated;
     }
 #endif /* WIRELESS_SPY */
 
@@ -1659,7 +1642,65 @@ static iw_stats * ray_get_wireless_stats(struct net_device *	dev)
 
   return &local->wstats;
 } /* end ray_get_wireless_stats */
-#endif	/* WIRELESS_EXT > 7 */
+
+/*------------------------------------------------------------------*/
+/*
+ * Structures to export the Wireless Handlers
+ */
+
+static const iw_handler	ray_handler[] = {
+	[SIOCSIWCOMMIT-SIOCIWFIRST] (iw_handler) ray_commit,
+	[SIOCGIWNAME  -SIOCIWFIRST] (iw_handler) ray_get_name,
+	[SIOCSIWFREQ  -SIOCIWFIRST] (iw_handler) ray_set_freq,
+	[SIOCGIWFREQ  -SIOCIWFIRST] (iw_handler) ray_get_freq,
+	[SIOCSIWMODE  -SIOCIWFIRST] (iw_handler) ray_set_mode,
+	[SIOCGIWMODE  -SIOCIWFIRST] (iw_handler) ray_get_mode,
+	[SIOCGIWRANGE -SIOCIWFIRST] (iw_handler) ray_get_range,
+#ifdef WIRELESS_SPY
+ 	[SIOCSIWSPY   -SIOCIWFIRST] (iw_handler) iw_handler_set_spy,
+	[SIOCGIWSPY   -SIOCIWFIRST] (iw_handler) iw_handler_get_spy,
+	[SIOCSIWTHRSPY-SIOCIWFIRST] (iw_handler) iw_handler_set_thrspy,
+	[SIOCGIWTHRSPY-SIOCIWFIRST] (iw_handler) iw_handler_get_thrspy,
+#endif	/* WIRELESS_SPY */
+	[SIOCGIWAP    -SIOCIWFIRST] (iw_handler) ray_get_wap,
+	[SIOCSIWESSID -SIOCIWFIRST] (iw_handler) ray_set_essid,
+	[SIOCGIWESSID -SIOCIWFIRST] (iw_handler) ray_get_essid,
+	[SIOCSIWRATE  -SIOCIWFIRST] (iw_handler) ray_set_rate,
+	[SIOCGIWRATE  -SIOCIWFIRST] (iw_handler) ray_get_rate,
+	[SIOCSIWRTS   -SIOCIWFIRST] (iw_handler) ray_set_rts,
+	[SIOCGIWRTS   -SIOCIWFIRST] (iw_handler) ray_get_rts,
+	[SIOCSIWFRAG  -SIOCIWFIRST] (iw_handler) ray_set_frag,
+	[SIOCGIWFRAG  -SIOCIWFIRST] (iw_handler) ray_get_frag,
+};
+
+#define SIOCSIPFRAMING	SIOCIWFIRSTPRIV		/* Set framing mode */
+#define SIOCGIPFRAMING	SIOCIWFIRSTPRIV + 1	/* Get framing mode */
+#define SIOCGIPCOUNTRY	SIOCIWFIRSTPRIV + 3	/* Get country code */
+
+static const iw_handler	ray_private_handler[] = {
+	[0] (iw_handler) ray_set_framing,
+	[1] (iw_handler) ray_get_framing,
+	[3] (iw_handler) ray_get_country,
+};
+
+static const struct iw_priv_args	ray_private_args[] = {
+/* cmd,		set_args,	get_args,	name */
+{ SIOCSIPFRAMING, IW_PRIV_TYPE_BYTE | IW_PRIV_SIZE_FIXED | 1, 0, "set_framing" },
+{ SIOCGIPFRAMING, 0, IW_PRIV_TYPE_BYTE | IW_PRIV_SIZE_FIXED | 1, "get_framing" },
+{ SIOCGIPCOUNTRY, 0, IW_PRIV_TYPE_BYTE | IW_PRIV_SIZE_FIXED | 1, "get_country" },
+};
+
+static const struct iw_handler_def	ray_handler_def =
+{
+	.num_standard	= sizeof(ray_handler)/sizeof(iw_handler),
+	.num_private	= sizeof(ray_private_handler)/sizeof(iw_handler),
+	.num_private_args = sizeof(ray_private_args)/sizeof(struct iw_priv_args),
+	.standard	= ray_handler,
+	.private	= ray_private_handler,
+	.private_args	= ray_private_args,
+	.get_wireless_stats = ray_get_wireless_stats,
+};
+
 /*===========================================================================*/
 static int ray_open(struct net_device *dev)
 {
@@ -2392,20 +2433,15 @@ static void rx_data(struct net_device *dev, struct rcs __iomem *prcs, unsigned i
 	/*local->wstats.qual.noise = none ? */
 	local->wstats.qual.updated = 0x2;
       }
-    /* Now, for the addresses in the spy list */
+    /* Now, update the spy stuff */
     {
-      int	i;
-      /* Look all addresses */
-      for(i = 0; i < local->spy_number; i++)
-	/* If match */
-	if(!memcmp(linksrcaddr, local->spy_address[i], ETH_ALEN))
-	  {
-	    /* Update statistics */
-	    /*local->spy_stat[i].qual = none ? */
-	    local->spy_stat[i].level = siglev;
-	    /*local->spy_stat[i].noise = none ? */
-	    local->spy_stat[i].updated = 0x2;
-	  }
+	struct iw_quality wstats;
+	wstats.level = siglev;
+	/* wstats.noise = none ? */
+	/* wstats.qual = none ? */
+	wstats.updated = 0x2;
+	/* Update spy records */
+	wireless_spy_update(dev, linksrcaddr, &wstats);
     }
 #endif	/* WIRELESS_SPY */
 } /* end rx_data */
diff --git a/drivers/net/wireless/ray_cs.h b/drivers/net/wireless/ray_cs.h
index c77afa14fa86..42660fe64bfd 100644
--- a/drivers/net/wireless/ray_cs.h
+++ b/drivers/net/wireless/ray_cs.h
@@ -63,13 +63,10 @@ typedef struct ray_dev_t {
     UCHAR last_rsl;
     int beacon_rxed;
     struct beacon_rx last_bcn;
-#ifdef WIRELESS_EXT
     iw_stats	wstats;		/* Wireless specific stats */
-#endif
 #ifdef WIRELESS_SPY
-    int		spy_number;		/* Number of addresses to spy */
-    mac_addr	spy_address[IW_MAX_SPY + 1];	/* The addresses to spy */
-    iw_qual	spy_stat[IW_MAX_SPY + 1];	/* Statistics gathered */
+    struct iw_spy_data		spy_data;
+    struct iw_public_data	wireless_data;
 #endif	/* WIRELESS_SPY */
 
 } ray_dev_t;
diff --git a/drivers/net/wireless/spectrum_cs.c b/drivers/net/wireless/spectrum_cs.c
new file mode 100644
index 000000000000..39c6cdf7f3f7
--- /dev/null
+++ b/drivers/net/wireless/spectrum_cs.c
@@ -0,0 +1,1120 @@
+/*
+ * Driver for 802.11b cards using RAM-loadable Symbol firmware, such as
+ * Symbol Wireless Networker LA4100, CompactFlash cards by Socket
+ * Communications and Intel PRO/Wireless 2011B.
+ *
+ * The driver implements Symbol firmware download.  The rest is handled
+ * in hermes.c and orinoco.c.
+ *
+ * Utilities for downloading the Symbol firmware are available at
+ * http://sourceforge.net/projects/orinoco/
+ *
+ * Copyright (C) 2002-2005 Pavel Roskin <proski@gnu.org>
+ * Portions based on orinoco_cs.c:
+ * 	Copyright (C) David Gibson, Linuxcare Australia
+ * Portions based on Spectrum24tDnld.c from original spectrum24 driver:
+ * 	Copyright (C) Symbol Technologies.
+ *
+ * See copyright notice in file orinoco.c.
+ */
+
+#define DRIVER_NAME "spectrum_cs"
+#define PFX DRIVER_NAME ": "
+
+#include <linux/config.h>
+#ifdef  __IN_PCMCIA_PACKAGE__
+#include <pcmcia/k_compat.h>
+#endif /* __IN_PCMCIA_PACKAGE__ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/sched.h>
+#include <linux/ptrace.h>
+#include <linux/slab.h>
+#include <linux/string.h>
+#include <linux/ioport.h>
+#include <linux/netdevice.h>
+#include <linux/if_arp.h>
+#include <linux/etherdevice.h>
+#include <linux/wireless.h>
+
+#include <pcmcia/cs_types.h>
+#include <pcmcia/cs.h>
+#include <pcmcia/cistpl.h>
+#include <pcmcia/cisreg.h>
+#include <pcmcia/ds.h>
+
+#include <asm/uaccess.h>
+#include <asm/io.h>
+#include <asm/system.h>
+
+#include "orinoco.h"
+
+/*
+ * If SPECTRUM_FW_INCLUDED is defined, the firmware is hardcoded into
+ * the driver.  Use get_symbol_fw script to generate spectrum_fw.h and
+ * copy it to the same directory as spectrum_cs.c.
+ *
+ * If SPECTRUM_FW_INCLUDED is not defined, the firmware is loaded at the
+ * runtime using hotplug.  Use the same get_symbol_fw script to generate
+ * files symbol_sp24t_prim_fw symbol_sp24t_sec_fw, copy them to the
+ * hotplug firmware directory (typically /usr/lib/hotplug/firmware) and
+ * make sure that you have hotplug installed and enabled in the kernel.
+ */
+/* #define SPECTRUM_FW_INCLUDED 1 */
+
+#ifdef SPECTRUM_FW_INCLUDED
+/* Header with the firmware */
+#include "spectrum_fw.h"
+#else	/* !SPECTRUM_FW_INCLUDED */
+#include <linux/firmware.h>
+static unsigned char *primsym;
+static unsigned char *secsym;
+static const char primary_fw_name[] = "symbol_sp24t_prim_fw";
+static const char secondary_fw_name[] = "symbol_sp24t_sec_fw";
+#endif	/* !SPECTRUM_FW_INCLUDED */
+
+/********************************************************************/
+/* Module stuff							    */
+/********************************************************************/
+
+MODULE_AUTHOR("Pavel Roskin <proski@gnu.org>");
+MODULE_DESCRIPTION("Driver for Symbol Spectrum24 Trilogy cards with firmware downloader");
+MODULE_LICENSE("Dual MPL/GPL");
+
+/* Module parameters */
+
+/* Some D-Link cards have buggy CIS. They do work at 5v properly, but
+ * don't have any CIS entry for it. This workaround it... */
+static int ignore_cis_vcc; /* = 0 */
+module_param(ignore_cis_vcc, int, 0);
+MODULE_PARM_DESC(ignore_cis_vcc, "Allow voltage mismatch between card and socket");
+
+/********************************************************************/
+/* Magic constants						    */
+/********************************************************************/
+
+/*
+ * The dev_info variable is the "key" that is used to match up this
+ * device driver with appropriate cards, through the card
+ * configuration database.
+ */
+static dev_info_t dev_info = DRIVER_NAME;
+
+/********************************************************************/
+/* Data structures						    */
+/********************************************************************/
+
+/* PCMCIA specific device information (goes in the card field of
+ * struct orinoco_private */
+struct orinoco_pccard {
+	dev_link_t link;
+	dev_node_t node;
+};
+
+/*
+ * A linked list of "instances" of the device.  Each actual PCMCIA
+ * card corresponds to one device instance, and is described by one
+ * dev_link_t structure (defined in ds.h).
+ */
+static dev_link_t *dev_list; /* = NULL */
+
+/********************************************************************/
+/* Function prototypes						    */
+/********************************************************************/
+
+/* device methods */
+static int spectrum_cs_hard_reset(struct orinoco_private *priv);
+
+/* PCMCIA gumpf */
+static void spectrum_cs_config(dev_link_t * link);
+static void spectrum_cs_release(dev_link_t * link);
+static int spectrum_cs_event(event_t event, int priority,
+			    event_callback_args_t * args);
+
+static dev_link_t *spectrum_cs_attach(void);
+static void spectrum_cs_detach(dev_link_t *);
+
+/********************************************************************/
+/* Firmware downloader						    */
+/********************************************************************/
+
+/* Position of PDA in the adapter memory */
+#define EEPROM_ADDR	0x3000
+#define EEPROM_LEN	0x200
+#define PDA_OFFSET	0x100
+
+#define PDA_ADDR	(EEPROM_ADDR + PDA_OFFSET)
+#define PDA_WORDS	((EEPROM_LEN - PDA_OFFSET) / 2)
+
+/* Constants for the CISREG_CCSR register */
+#define HCR_RUN		0x07	/* run firmware after reset */
+#define HCR_IDLE	0x0E	/* don't run firmware after reset */
+#define HCR_MEM16	0x10	/* memory width bit, should be preserved */
+
+/*
+ * AUX port access.  To unlock the AUX port write the access keys to the
+ * PARAM0-2 registers, then write HERMES_AUX_ENABLE to the HERMES_CONTROL
+ * register.  Then read it and make sure it's HERMES_AUX_ENABLED.
+ */
+#define HERMES_AUX_ENABLE	0x8000	/* Enable auxiliary port access */
+#define HERMES_AUX_DISABLE	0x4000	/* Disable to auxiliary port access */
+#define HERMES_AUX_ENABLED	0xC000	/* Auxiliary port is open */
+
+#define HERMES_AUX_PW0	0xFE01
+#define HERMES_AUX_PW1	0xDC23
+#define HERMES_AUX_PW2	0xBA45
+
+/* End markers */
+#define PDI_END		0x00000000	/* End of PDA */
+#define BLOCK_END	0xFFFFFFFF	/* Last image block */
+#define TEXT_END	0x1A		/* End of text header */
+
+/*
+ * The following structures have little-endian fields denoted by
+ * the leading underscore.  Don't access them directly - use inline
+ * functions defined below.
+ */
+
+/*
+ * The binary image to be downloaded consists of series of data blocks.
+ * Each block has the following structure.
+ */
+struct dblock {
+	u32 _addr;		/* adapter address where to write the block */
+	u16 _len;		/* length of the data only, in bytes */
+	char data[0];		/* data to be written */
+} __attribute__ ((packed));
+
+/*
+ * Plug Data References are located in in the image after the last data
+ * block.  They refer to areas in the adapter memory where the plug data
+ * items with matching ID should be written.
+ */
+struct pdr {
+	u32 _id;		/* record ID */
+	u32 _addr;		/* adapter address where to write the data */
+	u32 _len;		/* expected length of the data, in bytes */
+	char next[0];		/* next PDR starts here */
+} __attribute__ ((packed));
+
+
+/*
+ * Plug Data Items are located in the EEPROM read from the adapter by
+ * primary firmware.  They refer to the device-specific data that should
+ * be plugged into the secondary firmware.
+ */
+struct pdi {
+	u16 _len;		/* length of ID and data, in words */
+	u16 _id;		/* record ID */
+	char data[0];		/* plug data */
+} __attribute__ ((packed));;
+
+
+/* Functions for access to little-endian data */
+static inline u32
+dblock_addr(const struct dblock *blk)
+{
+	return le32_to_cpu(blk->_addr);
+}
+
+static inline u32
+dblock_len(const struct dblock *blk)
+{
+	return le16_to_cpu(blk->_len);
+}
+
+static inline u32
+pdr_id(const struct pdr *pdr)
+{
+	return le32_to_cpu(pdr->_id);
+}
+
+static inline u32
+pdr_addr(const struct pdr *pdr)
+{
+	return le32_to_cpu(pdr->_addr);
+}
+
+static inline u32
+pdr_len(const struct pdr *pdr)
+{
+	return le32_to_cpu(pdr->_len);
+}
+
+static inline u32
+pdi_id(const struct pdi *pdi)
+{
+	return le16_to_cpu(pdi->_id);
+}
+
+/* Return length of the data only, in bytes */
+static inline u32
+pdi_len(const struct pdi *pdi)
+{
+	return 2 * (le16_to_cpu(pdi->_len) - 1);
+}
+
+
+/* Set address of the auxiliary port */
+static inline void
+spectrum_aux_setaddr(hermes_t *hw, u32 addr)
+{
+	hermes_write_reg(hw, HERMES_AUXPAGE, (u16) (addr >> 7));
+	hermes_write_reg(hw, HERMES_AUXOFFSET, (u16) (addr & 0x7F));
+}
+
+
+/* Open access to the auxiliary port */
+static int
+spectrum_aux_open(hermes_t *hw)
+{
+	int i;
+
+	/* Already open? */
+	if (hermes_read_reg(hw, HERMES_CONTROL) == HERMES_AUX_ENABLED)
+		return 0;
+
+	hermes_write_reg(hw, HERMES_PARAM0, HERMES_AUX_PW0);
+	hermes_write_reg(hw, HERMES_PARAM1, HERMES_AUX_PW1);
+	hermes_write_reg(hw, HERMES_PARAM2, HERMES_AUX_PW2);
+	hermes_write_reg(hw, HERMES_CONTROL, HERMES_AUX_ENABLE);
+
+	for (i = 0; i < 20; i++) {
+		udelay(10);
+		if (hermes_read_reg(hw, HERMES_CONTROL) ==
+		    HERMES_AUX_ENABLED)
+			return 0;
+	}
+
+	return -EBUSY;
+}
+
+
+#define CS_CHECK(fn, ret) \
+  do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
+
+/*
+ * Reset the card using configuration registers COR and CCSR.
+ * If IDLE is 1, stop the firmware, so that it can be safely rewritten.
+ */
+static int
+spectrum_reset(dev_link_t *link, int idle)
+{
+	int last_ret, last_fn;
+	conf_reg_t reg;
+	u_int save_cor;
+
+	/* Doing it if hardware is gone is guaranteed crash */
+	if (!(link->state & DEV_CONFIG))
+		return -ENODEV;
+
+	/* Save original COR value */
+	reg.Function = 0;
+	reg.Action = CS_READ;
+	reg.Offset = CISREG_COR;
+	CS_CHECK(AccessConfigurationRegister,
+		 pcmcia_access_configuration_register(link->handle, &reg));
+	save_cor = reg.Value;
+
+	/* Soft-Reset card */
+	reg.Action = CS_WRITE;
+	reg.Offset = CISREG_COR;
+	reg.Value = (save_cor | COR_SOFT_RESET);
+	CS_CHECK(AccessConfigurationRegister,
+		 pcmcia_access_configuration_register(link->handle, &reg));
+	udelay(1000);
+
+	/* Read CCSR */
+	reg.Action = CS_READ;
+	reg.Offset = CISREG_CCSR;
+	CS_CHECK(AccessConfigurationRegister,
+		 pcmcia_access_configuration_register(link->handle, &reg));
+
+	/*
+	 * Start or stop the firmware.  Memory width bit should be
+	 * preserved from the value we've just read.
+	 */
+	reg.Action = CS_WRITE;
+	reg.Offset = CISREG_CCSR;
+	reg.Value = (idle ? HCR_IDLE : HCR_RUN) | (reg.Value & HCR_MEM16);
+	CS_CHECK(AccessConfigurationRegister,
+		 pcmcia_access_configuration_register(link->handle, &reg));
+	udelay(1000);
+
+	/* Restore original COR configuration index */
+	reg.Action = CS_WRITE;
+	reg.Offset = CISREG_COR;
+	reg.Value = (save_cor & ~COR_SOFT_RESET);
+	CS_CHECK(AccessConfigurationRegister,
+		 pcmcia_access_configuration_register(link->handle, &reg));
+	udelay(1000);
+	return 0;
+
+      cs_failed:
+	cs_error(link->handle, last_fn, last_ret);
+	return -ENODEV;
+}
+
+
+/*
+ * Scan PDR for the record with the specified RECORD_ID.
+ * If it's not found, return NULL.
+ */
+static struct pdr *
+spectrum_find_pdr(struct pdr *first_pdr, u32 record_id)
+{
+	struct pdr *pdr = first_pdr;
+
+	while (pdr_id(pdr) != PDI_END) {
+		/*
+		 * PDR area is currently not terminated by PDI_END.
+		 * It's followed by CRC records, which have the type
+		 * field where PDR has length.  The type can be 0 or 1.
+		 */
+		if (pdr_len(pdr) < 2)
+			return NULL;
+
+		/* If the record ID matches, we are done */
+		if (pdr_id(pdr) == record_id)
+			return pdr;
+
+		pdr = (struct pdr *) pdr->next;
+	}
+	return NULL;
+}
+
+
+/* Process one Plug Data Item - find corresponding PDR and plug it */
+static int
+spectrum_plug_pdi(hermes_t *hw, struct pdr *first_pdr, struct pdi *pdi)
+{
+	struct pdr *pdr;
+
+	/* Find the PDI corresponding to this PDR */
+	pdr = spectrum_find_pdr(first_pdr, pdi_id(pdi));
+
+	/* No match is found, safe to ignore */
+	if (!pdr)
+		return 0;
+
+	/* Lengths of the data in PDI and PDR must match */
+	if (pdi_len(pdi) != pdr_len(pdr))
+		return -EINVAL;
+
+	/* do the actual plugging */
+	spectrum_aux_setaddr(hw, pdr_addr(pdr));
+	hermes_write_words(hw, HERMES_AUXDATA, pdi->data,
+			   pdi_len(pdi) / 2);
+
+	return 0;
+}
+
+
+/* Read PDA from the adapter */
+static int
+spectrum_read_pda(hermes_t *hw, u16 *pda, int pda_len)
+{
+	int ret;
+	int pda_size;
+
+	/* Issue command to read EEPROM */
+	ret = hermes_docmd_wait(hw, HERMES_CMD_READMIF, 0, NULL);
+	if (ret)
+		return ret;
+
+	/* Open auxiliary port */
+	ret = spectrum_aux_open(hw);
+	if (ret)
+		return ret;
+
+	/* read PDA from EEPROM */
+	spectrum_aux_setaddr(hw, PDA_ADDR);
+	hermes_read_words(hw, HERMES_AUXDATA, pda, pda_len / 2);
+
+	/* Check PDA length */
+	pda_size = le16_to_cpu(pda[0]);
+	if (pda_size > pda_len)
+		return -EINVAL;
+
+	return 0;
+}
+
+
+/* Parse PDA and write the records into the adapter */
+static int
+spectrum_apply_pda(hermes_t *hw, const struct dblock *first_block,
+		   u16 *pda)
+{
+	int ret;
+	struct pdi *pdi;
+	struct pdr *first_pdr;
+	const struct dblock *blk = first_block;
+
+	/* Skip all blocks to locate Plug Data References */
+	while (dblock_addr(blk) != BLOCK_END)
+		blk = (struct dblock *) &blk->data[dblock_len(blk)];
+
+	first_pdr = (struct pdr *) blk;
+
+	/* Go through every PDI and plug them into the adapter */
+	pdi = (struct pdi *) (pda + 2);
+	while (pdi_id(pdi) != PDI_END) {
+		ret = spectrum_plug_pdi(hw, first_pdr, pdi);
+		if (ret)
+			return ret;
+
+		/* Increment to the next PDI */
+		pdi = (struct pdi *) &pdi->data[pdi_len(pdi)];
+	}
+	return 0;
+}
+
+
+/* Load firmware blocks into the adapter */
+static int
+spectrum_load_blocks(hermes_t *hw, const struct dblock *first_block)
+{
+	const struct dblock *blk;
+	u32 blkaddr;
+	u32 blklen;
+
+	blk = first_block;
+	blkaddr = dblock_addr(blk);
+	blklen = dblock_len(blk);
+
+	while (dblock_addr(blk) != BLOCK_END) {
+		spectrum_aux_setaddr(hw, blkaddr);
+		hermes_write_words(hw, HERMES_AUXDATA, blk->data,
+				   blklen / 2);
+
+		blk = (struct dblock *) &blk->data[blklen];
+		blkaddr = dblock_addr(blk);
+		blklen = dblock_len(blk);
+	}
+	return 0;
+}
+
+
+/*
+ * Process a firmware image - stop the card, load the firmware, reset
+ * the card and make sure it responds.  For the secondary firmware take
+ * care of the PDA - read it and then write it on top of the firmware.
+ */
+static int
+spectrum_dl_image(hermes_t *hw, dev_link_t *link,
+		  const unsigned char *image)
+{
+	int ret;
+	const unsigned char *ptr;
+	const struct dblock *first_block;
+
+	/* Plug Data Area (PDA) */
+	u16 pda[PDA_WORDS];
+
+	/* Binary block begins after the 0x1A marker */
+	ptr = image;
+	while (*ptr++ != TEXT_END);
+	first_block = (const struct dblock *) ptr;
+
+	/* Read the PDA */
+	if (image != primsym) {
+		ret = spectrum_read_pda(hw, pda, sizeof(pda));
+		if (ret)
+			return ret;
+	}
+
+	/* Stop the firmware, so that it can be safely rewritten */
+	ret = spectrum_reset(link, 1);
+	if (ret)
+		return ret;
+
+	/* Program the adapter with new firmware */
+	ret = spectrum_load_blocks(hw, first_block);
+	if (ret)
+		return ret;
+
+	/* Write the PDA to the adapter */
+	if (image != primsym) {
+		ret = spectrum_apply_pda(hw, first_block, pda);
+		if (ret)
+			return ret;
+	}
+
+	/* Run the firmware */
+	ret = spectrum_reset(link, 0);
+	if (ret)
+		return ret;
+
+	/* Reset hermes chip and make sure it responds */
+	ret = hermes_init(hw);
+
+	/* hermes_reset() should return 0 with the secondary firmware */
+	if (image != primsym && ret != 0)
+		return -ENODEV;
+
+	/* And this should work with any firmware */
+	if (!hermes_present(hw))
+		return -ENODEV;
+
+	return 0;
+}
+
+
+/*
+ * Download the firmware into the card, this also does a PCMCIA soft
+ * reset on the card, to make sure it's in a sane state.
+ */
+static int
+spectrum_dl_firmware(hermes_t *hw, dev_link_t *link)
+{
+	int ret;
+	client_handle_t handle = link->handle;
+
+#ifndef SPECTRUM_FW_INCLUDED
+	const struct firmware *fw_entry;
+
+	if (request_firmware(&fw_entry, primary_fw_name,
+			     &handle_to_dev(handle)) == 0) {
+		primsym = fw_entry->data;
+	} else {
+		printk(KERN_ERR PFX "Cannot find firmware: %s\n",
+		       primary_fw_name);
+		return -ENOENT;
+	}
+
+	if (request_firmware(&fw_entry, secondary_fw_name,
+			     &handle_to_dev(handle)) == 0) {
+		secsym = fw_entry->data;
+	} else {
+		printk(KERN_ERR PFX "Cannot find firmware: %s\n",
+		       secondary_fw_name);
+		return -ENOENT;
+	}
+#endif
+
+	/* Load primary firmware */
+	ret = spectrum_dl_image(hw, link, primsym);
+	if (ret) {
+		printk(KERN_ERR PFX "Primary firmware download failed\n");
+		return ret;
+	}
+
+	/* Load secondary firmware */
+	ret = spectrum_dl_image(hw, link, secsym);
+
+	if (ret) {
+		printk(KERN_ERR PFX "Secondary firmware download failed\n");
+	}
+
+	return ret;
+}
+
+/********************************************************************/
+/* Device methods     						    */
+/********************************************************************/
+
+static int
+spectrum_cs_hard_reset(struct orinoco_private *priv)
+{
+	struct orinoco_pccard *card = priv->card;
+	dev_link_t *link = &card->link;
+	int err;
+
+	if (!hermes_present(&priv->hw)) {
+		/* The firmware needs to be reloaded */
+		if (spectrum_dl_firmware(&priv->hw, &card->link) != 0) {
+			printk(KERN_ERR PFX "Firmware download failed\n");
+			err = -ENODEV;
+		}
+	} else {
+		/* Soft reset using COR and HCR */
+		spectrum_reset(link, 0);
+	}
+
+	return 0;
+}
+
+/********************************************************************/
+/* PCMCIA stuff     						    */
+/********************************************************************/
+
+/*
+ * This creates an "instance" of the driver, allocating local data
+ * structures for one device.  The device is registered with Card
+ * Services.
+ * 
+ * The dev_link structure is initialized, but we don't actually
+ * configure the card at this point -- we wait until we receive a card
+ * insertion event.  */
+static dev_link_t *
+spectrum_cs_attach(void)
+{
+	struct net_device *dev;
+	struct orinoco_private *priv;
+	struct orinoco_pccard *card;
+	dev_link_t *link;
+	client_reg_t client_reg;
+	int ret;
+
+	dev = alloc_orinocodev(sizeof(*card), spectrum_cs_hard_reset);
+	if (! dev)
+		return NULL;
+	priv = netdev_priv(dev);
+	card = priv->card;
+
+	/* Link both structures together */
+	link = &card->link;
+	link->priv = dev;
+
+	/* Interrupt setup */
+	link->irq.Attributes = IRQ_TYPE_EXCLUSIVE | IRQ_HANDLE_PRESENT;
+	link->irq.IRQInfo1 = IRQ_LEVEL_ID;
+	link->irq.Handler = orinoco_interrupt;
+	link->irq.Instance = dev; 
+
+	/* General socket configuration defaults can go here.  In this
+	 * client, we assume very little, and rely on the CIS for
+	 * almost everything.  In most clients, many details (i.e.,
+	 * number, sizes, and attributes of IO windows) are fixed by
+	 * the nature of the device, and can be hard-wired here. */
+	link->conf.Attributes = 0;
+	link->conf.IntType = INT_MEMORY_AND_IO;
+
+	/* Register with Card Services */
+	/* FIXME: need a lock? */
+	link->next = dev_list;
+	dev_list = link;
+
+	client_reg.dev_info = &dev_info;
+	client_reg.Version = 0x0210; /* FIXME: what does this mean? */
+	client_reg.event_callback_args.client_data = link;
+
+	ret = pcmcia_register_client(&link->handle, &client_reg);
+	if (ret != CS_SUCCESS) {
+		cs_error(link->handle, RegisterClient, ret);
+		spectrum_cs_detach(link);
+		return NULL;
+	}
+
+	return link;
+}				/* spectrum_cs_attach */
+
+/*
+ * This deletes a driver "instance".  The device is de-registered with
+ * Card Services.  If it has been released, all local data structures
+ * are freed.  Otherwise, the structures will be freed when the device
+ * is released.
+ */
+static void spectrum_cs_detach(dev_link_t *link)
+{
+	dev_link_t **linkp;
+	struct net_device *dev = link->priv;
+
+	/* Locate device structure */
+	for (linkp = &dev_list; *linkp; linkp = &(*linkp)->next)
+		if (*linkp == link)
+			break;
+
+	BUG_ON(*linkp == NULL);
+
+	if (link->state & DEV_CONFIG)
+		spectrum_cs_release(link);
+
+	/* Break the link with Card Services */
+	if (link->handle)
+		pcmcia_deregister_client(link->handle);
+
+	/* Unlink device structure, and free it */
+	*linkp = link->next;
+	DEBUG(0, PFX "detach: link=%p link->dev=%p\n", link, link->dev);
+	if (link->dev) {
+		DEBUG(0, PFX "About to unregister net device %p\n",
+		      dev);
+		unregister_netdev(dev);
+	}
+	free_orinocodev(dev);
+}				/* spectrum_cs_detach */
+
+/*
+ * spectrum_cs_config() is scheduled to run after a CARD_INSERTION
+ * event is received, to configure the PCMCIA socket, and to make the
+ * device available to the system.
+ */
+
+static void
+spectrum_cs_config(dev_link_t *link)
+{
+	struct net_device *dev = link->priv;
+	client_handle_t handle = link->handle;
+	struct orinoco_private *priv = netdev_priv(dev);
+	struct orinoco_pccard *card = priv->card;
+	hermes_t *hw = &priv->hw;
+	int last_fn, last_ret;
+	u_char buf[64];
+	config_info_t conf;
+	cisinfo_t info;
+	tuple_t tuple;
+	cisparse_t parse;
+	void __iomem *mem;
+
+	CS_CHECK(ValidateCIS, pcmcia_validate_cis(handle, &info));
+
+	/*
+	 * This reads the card's CONFIG tuple to find its
+	 * configuration registers.
+	 */
+	tuple.DesiredTuple = CISTPL_CONFIG;
+	tuple.Attributes = 0;
+	tuple.TupleData = buf;
+	tuple.TupleDataMax = sizeof(buf);
+	tuple.TupleOffset = 0;
+	CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(handle, &tuple));
+	CS_CHECK(GetTupleData, pcmcia_get_tuple_data(handle, &tuple));
+	CS_CHECK(ParseTuple, pcmcia_parse_tuple(handle, &tuple, &parse));
+	link->conf.ConfigBase = parse.config.base;
+	link->conf.Present = parse.config.rmask[0];
+
+	/* Configure card */
+	link->state |= DEV_CONFIG;
+
+	/* Look up the current Vcc */
+	CS_CHECK(GetConfigurationInfo,
+		 pcmcia_get_configuration_info(handle, &conf));
+	link->conf.Vcc = conf.Vcc;
+
+	/*
+	 * In this loop, we scan the CIS for configuration table
+	 * entries, each of which describes a valid card
+	 * configuration, including voltage, IO window, memory window,
+	 * and interrupt settings.
+	 *
+	 * We make no assumptions about the card to be configured: we
+	 * use just the information available in the CIS.  In an ideal
+	 * world, this would work for any PCMCIA card, but it requires
+	 * a complete and accurate CIS.  In practice, a driver usually
+	 * "knows" most of these things without consulting the CIS,
+	 * and most client drivers will only use the CIS to fill in
+	 * implementation-defined details.
+	 */
+	tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
+	CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(handle, &tuple));
+	while (1) {
+		cistpl_cftable_entry_t *cfg = &(parse.cftable_entry);
+		cistpl_cftable_entry_t dflt = { .index = 0 };
+
+		if ( (pcmcia_get_tuple_data(handle, &tuple) != 0)
+		    || (pcmcia_parse_tuple(handle, &tuple, &parse) != 0))
+			goto next_entry;
+
+		if (cfg->flags & CISTPL_CFTABLE_DEFAULT)
+			dflt = *cfg;
+		if (cfg->index == 0)
+			goto next_entry;
+		link->conf.ConfigIndex = cfg->index;
+
+		/* Does this card need audio output? */
+		if (cfg->flags & CISTPL_CFTABLE_AUDIO) {
+			link->conf.Attributes |= CONF_ENABLE_SPKR;
+			link->conf.Status = CCSR_AUDIO_ENA;
+		}
+
+		/* Use power settings for Vcc and Vpp if present */
+		/* Note that the CIS values need to be rescaled */
+		if (cfg->vcc.present & (1 << CISTPL_POWER_VNOM)) {
+			if (conf.Vcc != cfg->vcc.param[CISTPL_POWER_VNOM] / 10000) {
+				DEBUG(2, "spectrum_cs_config: Vcc mismatch (conf.Vcc = %d, CIS = %d)\n",  conf.Vcc, cfg->vcc.param[CISTPL_POWER_VNOM] / 10000);
+				if (!ignore_cis_vcc)
+					goto next_entry;
+			}
+		} else if (dflt.vcc.present & (1 << CISTPL_POWER_VNOM)) {
+			if (conf.Vcc != dflt.vcc.param[CISTPL_POWER_VNOM] / 10000) {
+				DEBUG(2, "spectrum_cs_config: Vcc mismatch (conf.Vcc = %d, CIS = %d)\n",  conf.Vcc, dflt.vcc.param[CISTPL_POWER_VNOM] / 10000);
+				if(!ignore_cis_vcc)
+					goto next_entry;
+			}
+		}
+
+		if (cfg->vpp1.present & (1 << CISTPL_POWER_VNOM))
+			link->conf.Vpp1 = link->conf.Vpp2 =
+			    cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000;
+		else if (dflt.vpp1.present & (1 << CISTPL_POWER_VNOM))
+			link->conf.Vpp1 = link->conf.Vpp2 =
+			    dflt.vpp1.param[CISTPL_POWER_VNOM] / 10000;
+		
+		/* Do we need to allocate an interrupt? */
+		link->conf.Attributes |= CONF_ENABLE_IRQ;
+
+		/* IO window settings */
+		link->io.NumPorts1 = link->io.NumPorts2 = 0;
+		if ((cfg->io.nwin > 0) || (dflt.io.nwin > 0)) {
+			cistpl_io_t *io =
+			    (cfg->io.nwin) ? &cfg->io : &dflt.io;
+			link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
+			if (!(io->flags & CISTPL_IO_8BIT))
+				link->io.Attributes1 =
+				    IO_DATA_PATH_WIDTH_16;
+			if (!(io->flags & CISTPL_IO_16BIT))
+				link->io.Attributes1 =
+				    IO_DATA_PATH_WIDTH_8;
+			link->io.IOAddrLines =
+			    io->flags & CISTPL_IO_LINES_MASK;
+			link->io.BasePort1 = io->win[0].base;
+			link->io.NumPorts1 = io->win[0].len;
+			if (io->nwin > 1) {
+				link->io.Attributes2 =
+				    link->io.Attributes1;
+				link->io.BasePort2 = io->win[1].base;
+				link->io.NumPorts2 = io->win[1].len;
+			}
+
+			/* This reserves IO space but doesn't actually enable it */
+			if (pcmcia_request_io(link->handle, &link->io) != 0)
+				goto next_entry;
+		}
+
+
+		/* If we got this far, we're cool! */
+
+		break;
+		
+	next_entry:
+		if (link->io.NumPorts1)
+			pcmcia_release_io(link->handle, &link->io);
+		last_ret = pcmcia_get_next_tuple(handle, &tuple);
+		if (last_ret  == CS_NO_MORE_ITEMS) {
+			printk(KERN_ERR PFX "GetNextTuple(): No matching "
+			       "CIS configuration.  Maybe you need the "
+			       "ignore_cis_vcc=1 parameter.\n");
+			goto cs_failed;
+		}
+	}
+
+	/*
+	 * Allocate an interrupt line.  Note that this does not assign
+	 * a handler to the interrupt, unless the 'Handler' member of
+	 * the irq structure is initialized.
+	 */
+	CS_CHECK(RequestIRQ, pcmcia_request_irq(link->handle, &link->irq));
+
+	/* We initialize the hermes structure before completing PCMCIA
+	 * configuration just in case the interrupt handler gets
+	 * called. */
+	mem = ioport_map(link->io.BasePort1, link->io.NumPorts1);
+	if (!mem)
+		goto cs_failed;
+
+	hermes_struct_init(hw, mem, HERMES_16BIT_REGSPACING);
+
+	/*
+	 * This actually configures the PCMCIA socket -- setting up
+	 * the I/O windows and the interrupt mapping, and putting the
+	 * card and host interface into "Memory and IO" mode.
+	 */
+	CS_CHECK(RequestConfiguration,
+		 pcmcia_request_configuration(link->handle, &link->conf));
+
+	/* Ok, we have the configuration, prepare to register the netdev */
+	dev->base_addr = link->io.BasePort1;
+	dev->irq = link->irq.AssignedIRQ;
+	SET_MODULE_OWNER(dev);
+	card->node.major = card->node.minor = 0;
+
+	/* Reset card and download firmware */
+	if (spectrum_cs_hard_reset(priv) != 0) {
+		goto failed;
+	}
+
+	SET_NETDEV_DEV(dev, &handle_to_dev(handle));
+	/* Tell the stack we exist */
+	if (register_netdev(dev) != 0) {
+		printk(KERN_ERR PFX "register_netdev() failed\n");
+		goto failed;
+	}
+
+	/* At this point, the dev_node_t structure(s) needs to be
+	 * initialized and arranged in a linked list at link->dev. */
+	strcpy(card->node.dev_name, dev->name);
+	link->dev = &card->node; /* link->dev being non-NULL is also
+                                    used to indicate that the
+                                    net_device has been registered */
+	link->state &= ~DEV_CONFIG_PENDING;
+
+	/* Finally, report what we've done */
+	printk(KERN_DEBUG "%s: index 0x%02x: Vcc %d.%d",
+	       dev->name, link->conf.ConfigIndex,
+	       link->conf.Vcc / 10, link->conf.Vcc % 10);
+	if (link->conf.Vpp1)
+		printk(", Vpp %d.%d", link->conf.Vpp1 / 10,
+		       link->conf.Vpp1 % 10);
+	printk(", irq %d", link->irq.AssignedIRQ);
+	if (link->io.NumPorts1)
+		printk(", io 0x%04x-0x%04x", link->io.BasePort1,
+		       link->io.BasePort1 + link->io.NumPorts1 - 1);
+	if (link->io.NumPorts2)
+		printk(" & 0x%04x-0x%04x", link->io.BasePort2,
+		       link->io.BasePort2 + link->io.NumPorts2 - 1);
+	printk("\n");
+
+	return;
+
+ cs_failed:
+	cs_error(link->handle, last_fn, last_ret);
+
+ failed:
+	spectrum_cs_release(link);
+}				/* spectrum_cs_config */
+
+/*
+ * After a card is removed, spectrum_cs_release() will unregister the
+ * device, and release the PCMCIA configuration.  If the device is
+ * still open, this will be postponed until it is closed.
+ */
+static void
+spectrum_cs_release(dev_link_t *link)
+{
+	struct net_device *dev = link->priv;
+	struct orinoco_private *priv = netdev_priv(dev);
+	unsigned long flags;
+
+	/* We're committed to taking the device away now, so mark the
+	 * hardware as unavailable */
+	spin_lock_irqsave(&priv->lock, flags);
+	priv->hw_unavailable++;
+	spin_unlock_irqrestore(&priv->lock, flags);
+
+	/* Don't bother checking to see if these succeed or not */
+	pcmcia_release_configuration(link->handle);
+	if (link->io.NumPorts1)
+		pcmcia_release_io(link->handle, &link->io);
+	if (link->irq.AssignedIRQ)
+		pcmcia_release_irq(link->handle, &link->irq);
+	link->state &= ~DEV_CONFIG;
+	if (priv->hw.iobase)
+		ioport_unmap(priv->hw.iobase);
+}				/* spectrum_cs_release */
+
+/*
+ * The card status event handler.  Mostly, this schedules other stuff
+ * to run after an event is received.
+ */
+static int
+spectrum_cs_event(event_t event, int priority,
+		       event_callback_args_t * args)
+{
+	dev_link_t *link = args->client_data;
+	struct net_device *dev = link->priv;
+	struct orinoco_private *priv = netdev_priv(dev);
+	int err = 0;
+	unsigned long flags;
+
+	switch (event) {
+	case CS_EVENT_CARD_REMOVAL:
+		link->state &= ~DEV_PRESENT;
+		if (link->state & DEV_CONFIG) {
+			unsigned long flags;
+
+			spin_lock_irqsave(&priv->lock, flags);
+			netif_device_detach(dev);
+			priv->hw_unavailable++;
+			spin_unlock_irqrestore(&priv->lock, flags);
+		}
+		break;
+
+	case CS_EVENT_CARD_INSERTION:
+		link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
+		spectrum_cs_config(link);
+		break;
+
+	case CS_EVENT_PM_SUSPEND:
+		link->state |= DEV_SUSPEND;
+		/* Fall through... */
+	case CS_EVENT_RESET_PHYSICAL:
+		/* Mark the device as stopped, to block IO until later */
+		if (link->state & DEV_CONFIG) {
+			/* This is probably racy, but I can't think of
+                           a better way, short of rewriting the PCMCIA
+                           layer to not suck :-( */
+			spin_lock_irqsave(&priv->lock, flags);
+
+			err = __orinoco_down(dev);
+			if (err)
+				printk(KERN_WARNING "%s: %s: Error %d downing interface\n",
+				       dev->name,
+				       event == CS_EVENT_PM_SUSPEND ? "SUSPEND" : "RESET_PHYSICAL",
+				       err);
+
+			netif_device_detach(dev);
+			priv->hw_unavailable++;
+
+			spin_unlock_irqrestore(&priv->lock, flags);
+
+			pcmcia_release_configuration(link->handle);
+		}
+		break;
+
+	case CS_EVENT_PM_RESUME:
+		link->state &= ~DEV_SUSPEND;
+		/* Fall through... */
+	case CS_EVENT_CARD_RESET:
+		if (link->state & DEV_CONFIG) {
+			/* FIXME: should we double check that this is
+			 * the same card as we had before */
+			pcmcia_request_configuration(link->handle, &link->conf);
+			netif_device_attach(dev);
+			priv->hw_unavailable--;
+			schedule_work(&priv->reset_work);
+		}
+		break;
+	}
+
+	return err;
+}				/* spectrum_cs_event */
+
+/********************************************************************/
+/* Module initialization					    */
+/********************************************************************/
+
+/* Can't be declared "const" or the whole __initdata section will
+ * become const */
+static char version[] __initdata = DRIVER_NAME " " DRIVER_VERSION
+	" (Pavel Roskin <proski@gnu.org>,"
+	" David Gibson <hermes@gibson.dropbear.id.au>, et al)";
+
+static struct pcmcia_device_id spectrum_cs_ids[] = {
+	PCMCIA_DEVICE_MANF_CARD(0x026c, 0x0001), /* Symbol Spectrum24 LA4100 */
+	PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0001), /* Socket Communications CF */
+	PCMCIA_DEVICE_MANF_CARD(0x0089, 0x0001), /* Intel PRO/Wireless 2011B */
+	PCMCIA_DEVICE_NULL,
+};
+MODULE_DEVICE_TABLE(pcmcia, spectrum_cs_ids);
+
+static struct pcmcia_driver orinoco_driver = {
+	.owner		= THIS_MODULE,
+	.drv		= {
+		.name	= DRIVER_NAME,
+	},
+	.attach		= spectrum_cs_attach,
+	.event		= spectrum_cs_event,
+	.detach		= spectrum_cs_detach,
+	.id_table       = spectrum_cs_ids,
+};
+
+static int __init
+init_spectrum_cs(void)
+{
+	printk(KERN_DEBUG "%s\n", version);
+
+	return pcmcia_register_driver(&orinoco_driver);
+}
+
+static void __exit
+exit_spectrum_cs(void)
+{
+	pcmcia_unregister_driver(&orinoco_driver);
+	BUG_ON(dev_list != NULL);
+}
+
+module_init(init_spectrum_cs);
+module_exit(exit_spectrum_cs);
diff --git a/drivers/net/wireless/wl3501.h b/drivers/net/wireless/wl3501.h
index b5719437e981..7fcbe589c3f2 100644
--- a/drivers/net/wireless/wl3501.h
+++ b/drivers/net/wireless/wl3501.h
@@ -609,6 +609,7 @@ struct wl3501_card {
 	struct net_device_stats 	stats;
 	struct iw_statistics		wstats;
 	struct iw_spy_data		spy_data;
+	struct iw_public_data		wireless_data;
 	struct dev_node_t		node;
 };
 #endif
diff --git a/drivers/net/wireless/wl3501_cs.c b/drivers/net/wireless/wl3501_cs.c
index 7cc5edbf6ede..3f8c27f0871b 100644
--- a/drivers/net/wireless/wl3501_cs.c
+++ b/drivers/net/wireless/wl3501_cs.c
@@ -1944,7 +1944,7 @@ static const iw_handler	wl3501_handler[] = {
 static const struct iw_handler_def wl3501_handler_def = {
 	.num_standard	= sizeof(wl3501_handler) / sizeof(iw_handler),
 	.standard	= (iw_handler *)wl3501_handler,
-	.spy_offset	= offsetof(struct wl3501_card, spy_data),
+	.get_wireless_stats = wl3501_get_wireless_stats,
 };
 
 /**
@@ -1961,6 +1961,7 @@ static dev_link_t *wl3501_attach(void)
 	client_reg_t client_reg;
 	dev_link_t *link;
 	struct net_device *dev;
+	struct wl3501_card *this;
 	int ret;
 
 	/* Initialize the dev_link_t structure */
@@ -1995,7 +1996,9 @@ static dev_link_t *wl3501_attach(void)
 	dev->tx_timeout		= wl3501_tx_timeout;
 	dev->watchdog_timeo	= 5 * HZ;
 	dev->get_stats		= wl3501_get_stats;
-	dev->get_wireless_stats = wl3501_get_wireless_stats;
+	this = dev->priv;
+	this->wireless_data.spy_data = &this->spy_data;
+	dev->wireless_data	= &this->wireless_data;
 	dev->wireless_handlers	= (struct iw_handler_def *)&wl3501_handler_def;
 	SET_ETHTOOL_OPS(dev, &ops);
 	netif_stop_queue(dev);
diff --git a/drivers/parisc/iosapic.c b/drivers/parisc/iosapic.c
index 91df0bf181dd..7a57c1b8373f 100644
--- a/drivers/parisc/iosapic.c
+++ b/drivers/parisc/iosapic.c
@@ -215,7 +215,7 @@ static inline void iosapic_write(void __iomem *iosapic, unsigned int reg, u32 va
 #define IOSAPIC_IRDT_ID_EID_SHIFT              0x10
 
 
-static spinlock_t iosapic_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(iosapic_lock);
 
 static inline void iosapic_eoi(void __iomem *addr, unsigned int data)
 {
diff --git a/drivers/parport/parport_pc.c b/drivers/parport/parport_pc.c
index 4598c6a9212d..1b938bb9be3c 100644
--- a/drivers/parport/parport_pc.c
+++ b/drivers/parport/parport_pc.c
@@ -2739,6 +2739,7 @@ enum parport_pc_pci_cards {
 	syba_2p_epp,
 	syba_1p_ecp,
 	titan_010l,
+	titan_1284p1,
 	titan_1284p2,
 	avlab_1p,
 	avlab_2p,
@@ -2811,6 +2812,7 @@ static struct parport_pc_pci {
 	/* syba_2p_epp AP138B */	{ 2, { { 0, 0x078 }, { 0, 0x178 }, } },
 	/* syba_1p_ecp W83787 */	{ 1, { { 0, 0x078 }, } },
 	/* titan_010l */		{ 1, { { 3, -1 }, } },
+	/* titan_1284p1 */              { 1, { { 0, 1 }, } },
 	/* titan_1284p2 */		{ 2, { { 0, 1 }, { 2, 3 }, } },
 	/* avlab_1p		*/	{ 1, { { 0, 1}, } },
 	/* avlab_2p		*/	{ 2, { { 0, 1}, { 2, 3 },} },
@@ -2884,6 +2886,7 @@ static struct pci_device_id parport_pc_pci_tbl[] = {
 	  PCI_ANY_ID, PCI_ANY_ID, 0, 0, syba_1p_ecp },
 	{ PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_010L,
 	  PCI_ANY_ID, PCI_ANY_ID, 0, 0, titan_010l },
+	{ 0x9710, 0x9805, 0x1000, 0x0010, 0, 0, titan_1284p1 },
 	{ 0x9710, 0x9815, 0x1000, 0x0020, 0, 0, titan_1284p2 },
 	/* PCI_VENDOR_ID_AVLAB/Intek21 has another bunch of cards ...*/
 	{ 0x14db, 0x2120, PCI_ANY_ID, PCI_ANY_ID, 0, 0, avlab_1p}, /* AFAVLAB_TK9902 */
@@ -3007,7 +3010,7 @@ static int __init parport_pc_init_superio (int autoirq, int autodma)
 	struct pci_dev *pdev = NULL;
 	int ret = 0;
 
-	while ((pdev = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, pdev)) != NULL) {
+	for_each_pci_dev(pdev) {
 		id = pci_match_id(parport_pc_pci_tbl, pdev);
 		if (id == NULL || id->driver_data >= last_sio)
 			continue;
diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index 7f31991772ea..f187fd8aeed6 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -30,23 +30,6 @@ config PCI_LEGACY_PROC
 
 	  When in doubt, say N.
 
-config PCI_NAMES
-	bool "PCI device name database"
-	depends on PCI
-	---help---
-	  By default, the kernel contains a database of all known PCI device
-	  names to make the information in /proc/pci, /proc/ioports and
-	  similar files comprehensible to the user. 
-
-	  This database increases size of the kernel image by about 80KB. This 
-	  memory is freed after the system boots up if CONFIG_HOTPLUG is not set.
-
-	  Anyway, if you are building an installation floppy or kernel for an 
-	  embedded system where kernel image size really matters, you can disable 
-	  this feature and you'll get device ID numbers instead of names.
-
-	  When in doubt, say Y.
-
 config PCI_DEBUG
 	bool "PCI Debugging"
 	depends on PCI && DEBUG_KERNEL
diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile
index 3657f6199c48..716df015f8d0 100644
--- a/drivers/pci/Makefile
+++ b/drivers/pci/Makefile
@@ -3,14 +3,9 @@
 #
 
 obj-y		+= access.o bus.o probe.o remove.o pci.o quirks.o \
-			names.o pci-driver.o search.o pci-sysfs.o \
-			rom.o
+			pci-driver.o search.o pci-sysfs.o rom.o setup-res.o
 obj-$(CONFIG_PROC_FS) += proc.o
 
-ifndef CONFIG_SPARC64
-obj-y += setup-res.o
-endif
-
 obj-$(CONFIG_HOTPLUG) += hotplug.o
 
 # Build the PCI Hotplug drivers if we were asked to
@@ -46,21 +41,6 @@ ifeq ($(CONFIG_PCI_DEBUG),y)
 EXTRA_CFLAGS += -DDEBUG
 endif
 
-hostprogs-y := gen-devlist
-
-# Dependencies on generated files need to be listed explicitly
-$(obj)/names.o: $(obj)/devlist.h $(obj)/classlist.h
-$(obj)/classlist.h: $(obj)/devlist.h
-
-# And that's how to generate them
-quiet_cmd_devlist = DEVLIST $@
-      cmd_devlist = ( cd $(obj); ./gen-devlist ) < $<
-$(obj)/devlist.h: $(src)/pci.ids $(obj)/gen-devlist
-	$(call cmd,devlist)
-
-# Files generated that shall be removed upon make clean
-clean-files := devlist.h classlist.h
-
 # Build PCI Express stuff if needed
 obj-$(CONFIG_PCIEPORTBUS) += pcie/
 
diff --git a/drivers/pci/bus.c b/drivers/pci/bus.c
index fb9a11243d2a..eed67d9e73bc 100644
--- a/drivers/pci/bus.c
+++ b/drivers/pci/bus.c
@@ -140,16 +140,65 @@ void __devinit pci_bus_add_devices(struct pci_bus *bus)
 void pci_enable_bridges(struct pci_bus *bus)
 {
 	struct pci_dev *dev;
+	int retval;
 
 	list_for_each_entry(dev, &bus->devices, bus_list) {
 		if (dev->subordinate) {
-			pci_enable_device(dev);
+			retval = pci_enable_device(dev);
 			pci_set_master(dev);
 			pci_enable_bridges(dev->subordinate);
 		}
 	}
 }
 
+/** pci_walk_bus - walk devices on/under bus, calling callback.
+ *  @top      bus whose devices should be walked
+ *  @cb       callback to be called for each device found
+ *  @userdata arbitrary pointer to be passed to callback.
+ *
+ *  Walk the given bus, including any bridged devices
+ *  on buses under this bus.  Call the provided callback
+ *  on each device found.
+ */
+void pci_walk_bus(struct pci_bus *top, void (*cb)(struct pci_dev *, void *),
+		  void *userdata)
+{
+	struct pci_dev *dev;
+	struct pci_bus *bus;
+	struct list_head *next;
+
+	bus = top;
+	spin_lock(&pci_bus_lock);
+	next = top->devices.next;
+	for (;;) {
+		if (next == &bus->devices) {
+			/* end of this bus, go up or finish */
+			if (bus == top)
+				break;
+			next = bus->self->bus_list.next;
+			bus = bus->self->bus;
+			continue;
+		}
+		dev = list_entry(next, struct pci_dev, bus_list);
+		pci_dev_get(dev);
+		if (dev->subordinate) {
+			/* this is a pci-pci bridge, do its devices next */
+			next = dev->subordinate->devices.next;
+			bus = dev->subordinate;
+		} else
+			next = dev->bus_list.next;
+		spin_unlock(&pci_bus_lock);
+
+		/* Run device routines with the bus unlocked */
+		cb(dev, userdata);
+
+		spin_lock(&pci_bus_lock);
+		pci_dev_put(dev);
+	}
+	spin_unlock(&pci_bus_lock);
+}
+EXPORT_SYMBOL_GPL(pci_walk_bus);
+
 EXPORT_SYMBOL(pci_bus_alloc_resource);
 EXPORT_SYMBOL_GPL(pci_bus_add_device);
 EXPORT_SYMBOL(pci_bus_add_devices);
diff --git a/drivers/pci/gen-devlist.c b/drivers/pci/gen-devlist.c
deleted file mode 100644
index 8abfc499fdef..000000000000
--- a/drivers/pci/gen-devlist.c
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- *	Generate devlist.h and classlist.h from the PCI ID file.
- *
- *	(c) 1999--2002 Martin Mares <mj@ucw.cz>
- */
-
-#include <stdio.h>
-#include <string.h>
-
-#define MAX_NAME_SIZE 200
-
-static void
-pq(FILE *f, const char *c, int len)
-{
-	int i = 1;
-	while (*c && i != len) {
-		if (*c == '"')
-			fprintf(f, "\\\"");
-		else {
-			fputc(*c, f);
-			if (*c == '?' && c[1] == '?') {
-				/* Avoid trigraphs */
-				fprintf(f, "\" \"");
-			}
-		}
-		c++;
-		i++;
-	}
-}
-
-int
-main(void)
-{
-	char line[1024], *c, *bra, vend[8];
-	int vendors = 0;
-	int mode = 0;
-	int lino = 0;
-	int vendor_len = 0;
-	FILE *devf, *clsf;
-
-	devf = fopen("devlist.h", "w");
-	clsf = fopen("classlist.h", "w");
-	if (!devf || !clsf) {
-		fprintf(stderr, "Cannot create output file!\n");
-		return 1;
-	}
-
-	while (fgets(line, sizeof(line)-1, stdin)) {
-		lino++;
-		if ((c = strchr(line, '\n')))
-			*c = 0;
-		if (!line[0] || line[0] == '#')
-			continue;
-		if (line[1] == ' ') {
-			if (line[0] == 'C' && strlen(line) > 4 && line[4] == ' ') {
-				vend[0] = line[2];
-				vend[1] = line[3];
-				vend[2] = 0;
-				mode = 2;
-			} else goto err;
-		}
-		else if (line[0] == '\t') {
-			if (line[1] == '\t')
-				continue;
-			switch (mode) {
-			case 1:
-				if (strlen(line) > 5 && line[5] == ' ') {
-					c = line + 5;
-					while (*c == ' ')
-						*c++ = 0;
-					if (vendor_len + strlen(c) + 1 > MAX_NAME_SIZE) {
-						/* Too long, try cutting off long description */
-						bra = strchr(c, '[');
-						if (bra && bra > c && bra[-1] == ' ')
-							bra[-1] = 0;
-						if (vendor_len + strlen(c) + 1 > MAX_NAME_SIZE) {
-							fprintf(stderr, "Line %d: Device name too long. Name truncated.\n", lino);
-							fprintf(stderr, "%s\n", c);
-							/*return 1;*/
-						}
-					}
-					fprintf(devf, "\tDEVICE(%s,%s,\"", vend, line+1);
-					pq(devf, c, MAX_NAME_SIZE - vendor_len - 1);
-					fputs("\")\n", devf);
-				} else goto err;
-				break;
-			case 2:
-				if (strlen(line) > 3 && line[3] == ' ') {
-					c = line + 3;
-					while (*c == ' ')
-						*c++ = 0;
-					fprintf(clsf, "CLASS(%s%s, \"%s\")\n", vend, line+1, c);
-				} else goto err;
-				break;
-			default:
-				goto err;
-			}
-		} else if (strlen(line) > 4 && line[4] == ' ') {
-			c = line + 4;
-			while (*c == ' ')
-				*c++ = 0;
-			if (vendors)
-				fputs("ENDVENDOR()\n\n", devf);
-			vendors++;
-			strcpy(vend, line);
-			vendor_len = strlen(c);
-			if (vendor_len + 24 > MAX_NAME_SIZE) {
-				fprintf(stderr, "Line %d: Vendor name too long\n", lino);
-				return 1;
-			}
-			fprintf(devf, "VENDOR(%s,\"", vend);
-			pq(devf, c, 0);
-			fputs("\")\n", devf);
-			mode = 1;
-		} else {
-		err:
-			fprintf(stderr, "Line %d: Syntax error in mode %d: %s\n", lino, mode, line);
-			return 1;
-		}
-	}
-	fputs("ENDVENDOR()\n\
-\n\
-#undef VENDOR\n\
-#undef DEVICE\n\
-#undef ENDVENDOR\n", devf);
-	fputs("\n#undef CLASS\n", clsf);
-
-	fclose(devf);
-	fclose(clsf);
-
-	return 0;
-}
diff --git a/drivers/pci/hotplug.c b/drivers/pci/hotplug.c
index b844bc972324..10444988a10b 100644
--- a/drivers/pci/hotplug.c
+++ b/drivers/pci/hotplug.c
@@ -20,46 +20,35 @@ int pci_hotplug (struct device *dev, char **envp, int num_envp,
 
 	scratch = buffer;
 
-	/* stuff we want to pass to /sbin/hotplug */
-	envp[i++] = scratch;
-	length += scnprintf (scratch, buffer_size - length, "PCI_CLASS=%04X",
-			    pdev->class);
-	if ((buffer_size - length <= 0) || (i >= num_envp))
+
+	if (add_hotplug_env_var(envp, num_envp, &i,
+				buffer, buffer_size, &length,
+				"PCI_CLASS=%04X", pdev->class))
 		return -ENOMEM;
-	++length;
-	scratch += length;
 
-	envp[i++] = scratch;
-	length += scnprintf (scratch, buffer_size - length, "PCI_ID=%04X:%04X",
-			    pdev->vendor, pdev->device);
-	if ((buffer_size - length <= 0) || (i >= num_envp))
+	if (add_hotplug_env_var(envp, num_envp, &i,
+				buffer, buffer_size, &length,
+				"PCI_ID=%04X:%04X", pdev->vendor, pdev->device))
 		return -ENOMEM;
-	++length;
-	scratch += length;
 
-	envp[i++] = scratch;
-	length += scnprintf (scratch, buffer_size - length,
-			    "PCI_SUBSYS_ID=%04X:%04X", pdev->subsystem_vendor,
-			    pdev->subsystem_device);
-	if ((buffer_size - length <= 0) || (i >= num_envp))
+	if (add_hotplug_env_var(envp, num_envp, &i,
+				buffer, buffer_size, &length,
+				"PCI_SUBSYS_ID=%04X:%04X", pdev->subsystem_vendor,
+				pdev->subsystem_device))
 		return -ENOMEM;
-	++length;
-	scratch += length;
 
-	envp[i++] = scratch;
-	length += scnprintf (scratch, buffer_size - length, "PCI_SLOT_NAME=%s",
-			    pci_name(pdev));
-	if ((buffer_size - length <= 0) || (i >= num_envp))
+	if (add_hotplug_env_var(envp, num_envp, &i,
+				buffer, buffer_size, &length,
+				"PCI_SLOT_NAME=%s", pci_name(pdev)))
 		return -ENOMEM;
 
-	envp[i++] = scratch;
-	length += scnprintf (scratch, buffer_size - length,
-			    "MODALIAS=pci:v%08Xd%08Xsv%08Xsd%08Xbc%02Xsc%02Xi%02x",
-			    pdev->vendor, pdev->device,
-			    pdev->subsystem_vendor, pdev->subsystem_device,
-			    (u8)(pdev->class >> 16), (u8)(pdev->class >> 8),
-			    (u8)(pdev->class));
-	if ((buffer_size - length <= 0) || (i >= num_envp))
+	if (add_hotplug_env_var(envp, num_envp, &i,
+				buffer, buffer_size, &length,
+				"MODALIAS=pci:v%08Xd%08Xsv%08Xsd%08Xbc%02Xsc%02Xi%02x",
+				pdev->vendor, pdev->device,
+				pdev->subsystem_vendor, pdev->subsystem_device,
+				(u8)(pdev->class >> 16), (u8)(pdev->class >> 8),
+				(u8)(pdev->class)))
 		return -ENOMEM;
 
 	envp[i] = NULL;
diff --git a/drivers/pci/hotplug/Kconfig b/drivers/pci/hotplug/Kconfig
index 9c4a39ee89b5..2f1289eebb3c 100644
--- a/drivers/pci/hotplug/Kconfig
+++ b/drivers/pci/hotplug/Kconfig
@@ -78,7 +78,7 @@ config HOTPLUG_PCI_IBM
 
 config HOTPLUG_PCI_ACPI
 	tristate "ACPI PCI Hotplug driver"
-	depends on ACPI_BUS && HOTPLUG_PCI
+	depends on ACPI && HOTPLUG_PCI
 	help
 	  Say Y here if you have a system that supports PCI Hotplug using
 	  ACPI.
@@ -157,7 +157,7 @@ config HOTPLUG_PCI_SHPC_POLL_EVENT_MODE
 
 config HOTPLUG_PCI_SHPC_PHPRM_LEGACY
 	bool "For AMD SHPC only: Use $HRT for resource/configuration"
-	depends on HOTPLUG_PCI_SHPC && !ACPI_BUS 
+	depends on HOTPLUG_PCI_SHPC && !ACPI 
 	help
 	  Say Y here for AMD SHPC. You have to select this option if you are 
 	  using this driver on platform with AMD SHPC.
diff --git a/drivers/pci/hotplug/Makefile b/drivers/pci/hotplug/Makefile
index 31a307004b94..3c71e3077ff1 100644
--- a/drivers/pci/hotplug/Makefile
+++ b/drivers/pci/hotplug/Makefile
@@ -41,8 +41,7 @@ acpiphp-objs		:=	acpiphp_core.o	\
 
 rpaphp-objs		:=	rpaphp_core.o	\
 				rpaphp_pci.o	\
-				rpaphp_slot.o	\
-				rpaphp_vio.o
+				rpaphp_slot.o
 
 rpadlpar_io-objs	:=	rpadlpar_core.o \
 				rpadlpar_sysfs.o
@@ -51,7 +50,7 @@ pciehp-objs		:=	pciehp_core.o	\
 				pciehp_ctrl.o	\
 				pciehp_pci.o	\
 				pciehp_hpc.o
-ifdef CONFIG_ACPI_BUS
+ifdef CONFIG_ACPI
 	pciehp-objs += pciehprm_acpi.o
 else
 	pciehp-objs += pciehprm_nonacpi.o
@@ -62,7 +61,7 @@ shpchp-objs		:=	shpchp_core.o	\
 				shpchp_pci.o	\
 				shpchp_sysfs.o	\
 				shpchp_hpc.o
-ifdef CONFIG_ACPI_BUS
+ifdef CONFIG_ACPI
 	shpchp-objs += shpchprm_acpi.o
 else
 	ifdef CONFIG_HOTPLUG_PCI_SHPC_PHPRM_LEGACY
diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h
index 2b92b9e8c910..061ead21ef14 100644
--- a/drivers/pci/hotplug/pciehp.h
+++ b/drivers/pci/hotplug/pciehp.h
@@ -302,7 +302,7 @@ static inline void return_resource(struct pci_resource **head, struct pci_resour
 
 static inline void make_slot_name(char *buffer, int buffer_size, struct slot *slot)
 {
-	snprintf(buffer, buffer_size, "%d", slot->number);
+	snprintf(buffer, buffer_size, "%04d_%04d", slot->bus, slot->number);
 }
 
 enum php_ctlr_type {
diff --git a/drivers/pci/hotplug/pciehprm_acpi.c b/drivers/pci/hotplug/pciehprm_acpi.c
index 305b47ec2f2c..1406db35b089 100644
--- a/drivers/pci/hotplug/pciehprm_acpi.c
+++ b/drivers/pci/hotplug/pciehprm_acpi.c
@@ -1696,15 +1696,15 @@ void pciehprm_enable_card(
 	pci_bus->number = func->bus;
 	devfn = PCI_DEVFN(func->device, func->function);
 
-	rc = pci_bus_read_config_word(pci_bus, devfn, PCI_COMMAND, &command);
+	rc = pci_bus_read_config_word(pci_bus, devfn, PCI_COMMAND, &cmd);
 
 	if (card_type == PCI_HEADER_TYPE_BRIDGE) {
-		rc = pci_bus_read_config_word(pci_bus, devfn, PCI_BRIDGE_CONTROL, &bcommand);
+		rc = pci_bus_read_config_word(pci_bus, devfn, PCI_BRIDGE_CONTROL, &bcmd);
 	}
 
-	cmd = command  = command | PCI_COMMAND_MASTER | PCI_COMMAND_INVALIDATE
+	command  = cmd | PCI_COMMAND_MASTER | PCI_COMMAND_INVALIDATE
 		| PCI_COMMAND_IO | PCI_COMMAND_MEMORY;
-	bcmd = bcommand  = bcommand | PCI_BRIDGE_CTL_NO_ISA;
+	bcommand  = bcmd | PCI_BRIDGE_CTL_NO_ISA;
 
 	ab = find_acpi_bridge_by_bus(acpi_bridges_head, ctrl->seg, ctrl->bus);
 	if (ab) {
diff --git a/drivers/pci/hotplug/rpadlpar_core.c b/drivers/pci/hotplug/rpadlpar_core.c
index 86b384e42717..ad1017da8656 100644
--- a/drivers/pci/hotplug/rpadlpar_core.c
+++ b/drivers/pci/hotplug/rpadlpar_core.c
@@ -19,33 +19,36 @@
 #include <asm/pci-bridge.h>
 #include <asm/semaphore.h>
 #include <asm/rtas.h>
+#include <asm/vio.h>
 #include "../pci.h"
 #include "rpaphp.h"
 #include "rpadlpar.h"
 
 static DECLARE_MUTEX(rpadlpar_sem);
 
+#define DLPAR_MODULE_NAME "rpadlpar_io"
+
 #define NODE_TYPE_VIO  1
 #define NODE_TYPE_SLOT 2
 #define NODE_TYPE_PHB  3
 
-static struct device_node *find_php_slot_vio_node(char *drc_name)
+static struct device_node *find_vio_slot_node(char *drc_name)
 {
-	struct device_node *child;
 	struct device_node *parent = of_find_node_by_name(NULL, "vdevice");
-	char *loc_code;
+	struct device_node *dn = NULL;
+	char *name;
+	int rc;
 
 	if (!parent)
 		return NULL;
 
-	for (child = of_get_next_child(parent, NULL);
-		child; child = of_get_next_child(parent, child)) {
-		loc_code = get_property(child, "ibm,loc-code", NULL);
-		if (loc_code && !strncmp(loc_code, drc_name, strlen(drc_name)))
-			return child;
+	while ((dn = of_get_next_child(parent, dn))) {
+		rc = rpaphp_get_drc_props(dn, NULL, &name, NULL, NULL);
+		if ((rc == 0) && (!strcmp(drc_name, name)))
+			break;
 	}
 
-	return NULL;
+	return dn;
 }
 
 /* Find dlpar-capable pci node that contains the specified name and type */
@@ -67,7 +70,7 @@ static struct device_node *find_php_slot_pci_node(char *drc_name,
 	return np;
 }
 
-static struct device_node *find_newly_added_node(char *drc_name, int *node_type)
+static struct device_node *find_dlpar_node(char *drc_name, int *node_type)
 {
 	struct device_node *dn;
 
@@ -83,7 +86,7 @@ static struct device_node *find_newly_added_node(char *drc_name, int *node_type)
 		return dn;
 	}
 
-	dn = find_php_slot_vio_node(drc_name);
+	dn = find_vio_slot_node(drc_name);
 	if (dn) {
 		*node_type = NODE_TYPE_VIO;
 		return dn;
@@ -92,14 +95,14 @@ static struct device_node *find_newly_added_node(char *drc_name, int *node_type)
 	return NULL;
 }
 
-static struct slot *find_slot(char *drc_name)
+static struct slot *find_slot(struct device_node *dn)
 {
 	struct list_head *tmp, *n;
 	struct slot *slot;
 
         list_for_each_safe(tmp, n, &rpaphp_slot_head) {
                 slot = list_entry(tmp, struct slot, rpaphp_slot_list);
-                if (strcmp(slot->location, drc_name) == 0)
+                if (slot->dn == dn)
                         return slot;
         }
 
@@ -131,7 +134,8 @@ static void rpadlpar_claim_one_bus(struct pci_bus *b)
 static int pci_add_secondary_bus(struct device_node *dn,
 		struct pci_dev *bridge_dev)
 {
-	struct pci_controller *hose = dn->phb;
+	struct pci_dn *pdn = dn->data;
+	struct pci_controller *hose = pdn->phb;
 	struct pci_bus *child;
 	u8 sec_busno;
 
@@ -156,7 +160,7 @@ static int pci_add_secondary_bus(struct device_node *dn,
 	if (hose->last_busno < child->number)
 		hose->last_busno = child->number;
 
-	dn->bussubno = child->number;
+	pdn->bussubno = child->number;
 
 	/* ioremap() for child bus, which may or may not succeed */
 	remap_bus_range(child);
@@ -164,13 +168,28 @@ static int pci_add_secondary_bus(struct device_node *dn,
 	return 0;
 }
 
+static struct pci_dev *dlpar_find_new_dev(struct pci_bus *parent,
+					struct device_node *dev_dn)
+{
+	struct pci_dev *tmp = NULL;
+	struct device_node *child_dn;
+
+	list_for_each_entry(tmp, &parent->devices, bus_list) {
+		child_dn = pci_device_to_OF_node(tmp);
+		if (child_dn == dev_dn)
+			return tmp;
+	}
+	return NULL;
+}
+
 static struct pci_dev *dlpar_pci_add_bus(struct device_node *dn)
 {
-	struct pci_controller *hose = dn->phb;
+	struct pci_dn *pdn = dn->data;
+	struct pci_controller *hose = pdn->phb;
 	struct pci_dev *dev = NULL;
 
 	/* Scan phb bus for EADS device, adding new one to bus->devices */
-	if (!pci_scan_single_device(hose->bus, dn->devfn)) {
+	if (!pci_scan_single_device(hose->bus, pdn->devfn)) {
 		printk(KERN_ERR "%s: found no device on bus\n", __FUNCTION__);
 		return NULL;
 	}
@@ -179,49 +198,28 @@ static struct pci_dev *dlpar_pci_add_bus(struct device_node *dn)
 	pci_bus_add_devices(hose->bus);
 
 	/* Confirm new bridge dev was created */
-	dev = rpaphp_find_pci_dev(dn);
-	if (!dev) {
-		printk(KERN_ERR "%s: failed to add pci device\n", __FUNCTION__);
-		return NULL;
-	}
+	dev = dlpar_find_new_dev(hose->bus, dn);
+	if (dev) {
+		if (dev->hdr_type != PCI_HEADER_TYPE_BRIDGE) {
+			printk(KERN_ERR "%s: unexpected header type %d\n",
+				__FUNCTION__, dev->hdr_type);
+			return NULL;
+		}
 
-	if (dev->hdr_type != PCI_HEADER_TYPE_BRIDGE) {
-		printk(KERN_ERR "%s: unexpected header type %d\n",
-			__FUNCTION__, dev->hdr_type);
-		return NULL;
+		if (pci_add_secondary_bus(dn, dev))
+			return NULL;
 	}
 
-	if (pci_add_secondary_bus(dn, dev))
-		return NULL;
-
 	return dev;
 }
 
-static int dlpar_pci_remove_bus(struct pci_dev *bridge_dev)
+static int dlpar_add_pci_slot(char *drc_name, struct device_node *dn)
 {
-	struct pci_bus *secondary_bus;
+	struct pci_dev *dev;
+	int rc;
 
-	if (!bridge_dev) {
-		printk(KERN_ERR "%s: unexpected null device\n",
-			__FUNCTION__);
+	if (rpaphp_find_pci_bus(dn))
 		return -EINVAL;
-	}
-
-	secondary_bus = bridge_dev->subordinate;
-
-	if (unmap_bus_range(secondary_bus)) {
-		printk(KERN_ERR "%s: failed to unmap bus range\n",
-			__FUNCTION__);
-		return -ERANGE;
-	}
-
-	pci_remove_bus_device(bridge_dev);
-	return 0;
-}
-
-static inline int dlpar_add_pci_slot(char *drc_name, struct device_node *dn)
-{
-	struct pci_dev *dev;
 
 	/* Add pci bus */
 	dev = dlpar_pci_add_bus(dn);
@@ -231,6 +229,21 @@ static inline int dlpar_add_pci_slot(char *drc_name, struct device_node *dn)
 		return -EIO;
 	}
 
+	if (dn->child) {
+		rc = rpaphp_config_pci_adapter(dev->subordinate);
+		if (rc < 0) {
+			printk(KERN_ERR "%s: unable to enable slot %s\n",
+				__FUNCTION__, drc_name);
+			return -EIO;
+		}
+	}
+
+	/* Add hotplug slot */
+	if (rpaphp_add_slot(dn)) {
+		printk(KERN_ERR "%s: unable to add hotplug slot %s\n",
+			__FUNCTION__, drc_name);
+		return -EIO;
+	}
 	return 0;
 }
 
@@ -255,47 +268,69 @@ static int dlpar_remove_root_bus(struct pci_controller *phb)
 	return 0;
 }
 
-static int dlpar_remove_phb(struct slot *slot)
+static int dlpar_remove_phb(char *drc_name, struct device_node *dn)
 {
-	struct pci_controller *phb;
-	struct device_node *dn;
+	struct slot *slot;
+	struct pci_dn *pdn;
 	int rc = 0;
 
-	dn = slot->dn;
-	if (!dn) {
-		printk(KERN_ERR "%s: unexpected NULL slot device node\n",
-				__FUNCTION__);
-		return -EIO;
-	}
-
-	phb = dn->phb;
-	if (!phb) {
-		printk(KERN_ERR "%s: unexpected NULL phb pointer\n",
-				__FUNCTION__);
-		return -EIO;
-	}
+	if (!rpaphp_find_pci_bus(dn))
+		return -EINVAL;
 
-	if (rpaphp_remove_slot(slot)) {
-		printk(KERN_ERR "%s: unable to remove hotplug slot %s\n",
-			__FUNCTION__, slot->location);
-		return -EIO;
+	slot = find_slot(dn);
+	if (slot) {
+		/* Remove hotplug slot */
+		if (rpaphp_remove_slot(slot)) {
+			printk(KERN_ERR
+				"%s: unable to remove hotplug slot %s\n",
+				__FUNCTION__, drc_name);
+			return -EIO;
+		}
 	}
 
-	rc = dlpar_remove_root_bus(phb);
+	pdn = dn->data;
+	BUG_ON(!pdn || !pdn->phb);
+	rc = dlpar_remove_root_bus(pdn->phb);
 	if (rc < 0)
 		return rc;
 
+	pdn->phb = NULL;
+
 	return 0;
 }
 
-static int dlpar_add_phb(struct device_node *dn)
+static int dlpar_add_phb(char *drc_name, struct device_node *dn)
 {
 	struct pci_controller *phb;
 
+	if (PCI_DN(dn)->phb) {
+		/* PHB already exists */
+		return -EINVAL;
+	}
+
 	phb = init_phb_dynamic(dn);
 	if (!phb)
+		return -EIO;
+
+	if (rpaphp_add_slot(dn)) {
+		printk(KERN_ERR "%s: unable to add hotplug slot %s\n",
+			__FUNCTION__, drc_name);
+		return -EIO;
+	}
+	return 0;
+}
+
+static int dlpar_add_vio_slot(char *drc_name, struct device_node *dn)
+{
+	if (vio_find_node(dn))
 		return -EINVAL;
 
+	if (!vio_register_device_node(dn)) {
+		printk(KERN_ERR
+			"%s: failed to register vio node %s\n",
+			__FUNCTION__, drc_name);
+		return -EIO;
+	}
 	return 0;
 }
 
@@ -316,18 +351,13 @@ int dlpar_add_slot(char *drc_name)
 {
 	struct device_node *dn = NULL;
 	int node_type;
-	int rc = 0;
+	int rc = -EIO;
 
 	if (down_interruptible(&rpadlpar_sem))
 		return -ERESTARTSYS;
 
-	/* Check for existing hotplug slot */
-	if (find_slot(drc_name)) {
-		rc = -EINVAL;
-		goto exit;
-	}
-
-	dn = find_newly_added_node(drc_name, &node_type);
+	/* Find newly added node */
+	dn = find_dlpar_node(drc_name, &node_type);
 	if (!dn) {
 		rc = -ENODEV;
 		goto exit;
@@ -335,24 +365,17 @@ int dlpar_add_slot(char *drc_name)
 
 	switch (node_type) {
 		case NODE_TYPE_VIO:
-			/* Just add hotplug slot */
+			rc = dlpar_add_vio_slot(drc_name, dn);
 			break;
 		case NODE_TYPE_SLOT:
 			rc = dlpar_add_pci_slot(drc_name, dn);
 			break;
 		case NODE_TYPE_PHB:
-			rc = dlpar_add_phb(dn);
+			rc = dlpar_add_phb(drc_name, dn);
 			break;
-		default:
-			printk("%s: unexpected node type\n", __FUNCTION__);
-			return -EIO;
 	}
 
-	if (!rc && rpaphp_add_slot(dn)) {
-		printk(KERN_ERR "%s: unable to add hotplug slot %s\n",
-			__FUNCTION__, drc_name);
-		rc = -EIO;
-	}
+	printk(KERN_INFO "%s: slot %s added\n", DLPAR_MODULE_NAME, drc_name);
 exit:
 	up(&rpadlpar_sem);
 	return rc;
@@ -366,17 +389,17 @@ exit:
  * of an I/O Slot.
  * Return Codes:
  * 0			Success
- * -EIO			Internal  Error
+ * -EINVAL		Vio dev doesn't exist
  */
-int dlpar_remove_vio_slot(struct slot *slot, char *drc_name)
+static int dlpar_remove_vio_slot(char *drc_name, struct device_node *dn)
 {
-	/* Remove hotplug slot */
+	struct vio_dev *vio_dev;
 
-	if (rpaphp_remove_slot(slot)) {
-		printk(KERN_ERR "%s: unable to remove hotplug slot %s\n",
-			__FUNCTION__, drc_name);
-		return -EIO;
-	}
+	vio_dev = vio_find_node(dn);
+	if (!vio_dev)
+		return -EINVAL;
+
+	vio_unregister_device(vio_dev);
 	return 0;
 }
 
@@ -391,31 +414,34 @@ int dlpar_remove_vio_slot(struct slot *slot, char *drc_name)
  * -ENODEV		Not a valid drc_name
  * -EIO			Internal PCI Error
  */
-int dlpar_remove_pci_slot(struct slot *slot, char *drc_name)
+int dlpar_remove_pci_slot(char *drc_name, struct device_node *dn)
 {
-	struct pci_dev *bridge_dev;
+	struct pci_bus *bus;
+	struct slot *slot;
 
-	bridge_dev = slot->bridge;
-	if (!bridge_dev) {
-		printk(KERN_ERR "%s: unexpected null bridge device\n",
-			__FUNCTION__);
-		return -EIO;
-	}
+	bus = rpaphp_find_pci_bus(dn);
+	if (!bus)
+		return -EINVAL;
 
-	/* Remove hotplug slot */
-	if (rpaphp_remove_slot(slot)) {
-		printk(KERN_ERR "%s: unable to remove hotplug slot %s\n",
-			__FUNCTION__, drc_name);
-		return -EIO;
+	slot = find_slot(dn);
+	if (slot) {
+		/* Remove hotplug slot */
+		if (rpaphp_remove_slot(slot)) {
+			printk(KERN_ERR
+				"%s: unable to remove hotplug slot %s\n",
+				__FUNCTION__, drc_name);
+			return -EIO;
+		}
 	}
 
-	/* Remove pci bus */
-
-	if (dlpar_pci_remove_bus(bridge_dev)) {
-		printk(KERN_ERR "%s: unable to remove pci bus %s\n",
-			__FUNCTION__, drc_name);
-		return -EIO;
+	if (unmap_bus_range(bus)) {
+		printk(KERN_ERR "%s: failed to unmap bus range\n",
+			__FUNCTION__);
+		return -ERANGE;
 	}
+
+	BUG_ON(!bus->self);
+	pci_remove_bus_device(bus->self);
 	return 0;
 }
 
@@ -434,38 +460,31 @@ int dlpar_remove_pci_slot(struct slot *slot, char *drc_name)
  */
 int dlpar_remove_slot(char *drc_name)
 {
-	struct slot *slot;
+	struct device_node *dn;
+	int node_type;
 	int rc = 0;
 
 	if (down_interruptible(&rpadlpar_sem))
 		return -ERESTARTSYS;
 
-	if (!find_php_slot_vio_node(drc_name) &&
-	    !find_php_slot_pci_node(drc_name, "SLOT") &&
-	    !find_php_slot_pci_node(drc_name, "PHB")) {
+	dn = find_dlpar_node(drc_name, &node_type);
+	if (!dn) {
 		rc = -ENODEV;
 		goto exit;
 	}
 
-	slot = find_slot(drc_name);
-	if (!slot) {
-		rc = -EINVAL;
-		goto exit;
-	}
-	
-	if (slot->type == PHB) {
-		rc = dlpar_remove_phb(slot);
-	} else {
-		switch (slot->dev_type) {
-			case PCI_DEV:
-				rc = dlpar_remove_pci_slot(slot, drc_name);
-				break;
-
-			case VIO_DEV:
-				rc = dlpar_remove_vio_slot(slot, drc_name);
-				break;
-		}
+	switch (node_type) {
+		case NODE_TYPE_VIO:
+			rc = dlpar_remove_vio_slot(drc_name, dn);
+			break;
+		case NODE_TYPE_PHB:
+			rc = dlpar_remove_phb(drc_name, dn);
+			break;
+		case NODE_TYPE_SLOT:
+			rc = dlpar_remove_pci_slot(drc_name, dn);
+			break;
 	}
+	printk(KERN_INFO "%s: slot %s removed\n", DLPAR_MODULE_NAME, drc_name);
 exit:
 	up(&rpadlpar_sem);
 	return rc;
diff --git a/drivers/pci/hotplug/rpaphp.h b/drivers/pci/hotplug/rpaphp.h
index 81746e6e0e0f..61d94d1e29cb 100644
--- a/drivers/pci/hotplug/rpaphp.h
+++ b/drivers/pci/hotplug/rpaphp.h
@@ -30,10 +30,6 @@
 #include <linux/pci.h>
 #include "pci_hotplug.h"
 
-#define	PHB     2
-#define	HOTPLUG	1
-#define	EMBEDDED 0
-
 #define DR_INDICATOR 9002
 #define DR_ENTITY_SENSE 9003
 
@@ -61,10 +57,6 @@ extern int debug;
 #define info(format, arg...) printk(KERN_INFO "%s: " format, MY_NAME , ## arg)
 #define warn(format, arg...) printk(KERN_WARNING "%s: " format, MY_NAME , ## arg)
 
-/* slot types */
-#define VIO_DEV	1
-#define PCI_DEV	2
-
 /* slot states */
 
 #define	NOT_VALID	3
@@ -72,11 +64,6 @@ extern int debug;
 #define	CONFIGURED	1
 #define	EMPTY		0
 
-struct rpaphp_pci_func {
-	struct pci_dev *pci_dev;
-	struct list_head sibling;
-};
-
 /*
  * struct slot - slot information for each *physical* slot
  */
@@ -88,15 +75,9 @@ struct slot {
 	u32 power_domain;
 	char *name;
 	char *location;
-	u8 removable;
-	u8 dev_type;		/* VIO or PCI */
-	struct device_node *dn;	/* slot's device_node in OFDT */
-				/* dn has phb info */
-	struct pci_dev *bridge;	/* slot's pci_dev in pci_devices */
-	union {
-		struct list_head *pci_devs; /* pci_devs in PCI slot */
-		struct vio_dev *vio_dev; /* vio_dev in VIO slot */
-	} dev;
+	struct device_node *dn;
+	struct pci_bus *bus;
+	struct list_head *pci_devs;
 	struct hotplug_slot *hotplug_slot;
 };
 
@@ -107,13 +88,13 @@ extern int num_slots;
 /* function prototypes */
 
 /* rpaphp_pci.c */
-extern struct pci_dev *rpaphp_find_pci_dev(struct device_node *dn);
+extern struct pci_bus *rpaphp_find_pci_bus(struct device_node *dn);
 extern int rpaphp_claim_resource(struct pci_dev *dev, int resource);
 extern int rpaphp_enable_pci_slot(struct slot *slot);
 extern int register_pci_slot(struct slot *slot);
 extern int rpaphp_unconfig_pci_adapter(struct slot *slot);
 extern int rpaphp_get_pci_adapter_status(struct slot *slot, int is_init, u8 * value);
-extern struct hotplug_slot *rpaphp_find_hotplug_slot(struct pci_dev *dev);
+extern int rpaphp_config_pci_adapter(struct pci_bus *bus);
 
 /* rpaphp_core.c */
 extern int rpaphp_add_slot(struct device_node *dn);
@@ -121,12 +102,6 @@ extern int rpaphp_remove_slot(struct slot *slot);
 extern int rpaphp_get_drc_props(struct device_node *dn, int *drc_index,
 		char **drc_name, char **drc_type, int *drc_power_domain);
 
-/* rpaphp_vio.c */
-extern int rpaphp_get_vio_adapter_status(struct slot *slot, int is_init, u8 * value);
-extern int rpaphp_unconfig_vio_adapter(struct slot *slot);
-extern int register_vio_slot(struct device_node *dn);
-extern int rpaphp_enable_vio_slot(struct slot *slot);
-
 /* rpaphp_slot.c */
 extern void dealloc_slot_struct(struct slot *slot);
 extern struct slot *alloc_slot_struct(struct device_node *dn, int drc_index, char *drc_name, int power_domain);
diff --git a/drivers/pci/hotplug/rpaphp_core.c b/drivers/pci/hotplug/rpaphp_core.c
index 29117a3a3287..c830ff0acdc3 100644
--- a/drivers/pci/hotplug/rpaphp_core.c
+++ b/drivers/pci/hotplug/rpaphp_core.c
@@ -152,17 +152,7 @@ static int get_adapter_status(struct hotplug_slot *hotplug_slot, u8 * value)
 	int retval = 0;
 
 	down(&rpaphp_sem);
-	/*  have to go through this */
-	switch (slot->dev_type) {
-	case PCI_DEV:
-		retval = rpaphp_get_pci_adapter_status(slot, 0, value);
-		break;
-	case VIO_DEV:
-		retval = rpaphp_get_vio_adapter_status(slot, 0, value);
-		break;
-	default:
-		retval = -EINVAL;
-	}
+	retval = rpaphp_get_pci_adapter_status(slot, 0, value);
 	up(&rpaphp_sem);
 	return retval;
 }
@@ -317,34 +307,6 @@ static int is_php_dn(struct device_node *dn, int **indexes, int **names,
 	return 0;
 }
 
-static int is_dr_dn(struct device_node *dn, int **indexes, int **names,
-		int **types, int **power_domains, int **my_drc_index)
-{
-	int rc;
-
-	*my_drc_index = (int *) get_property(dn, "ibm,my-drc-index", NULL);
-	if(!*my_drc_index)
-		return (0);
-
-	if (!dn->parent)
-		return (0);
-
-	rc = get_children_props(dn->parent, indexes, names, types,
-				power_domains);
-	return (rc >= 0);
-}
-
-static inline int is_vdevice_root(struct device_node *dn)
-{
-	return !strcmp(dn->name, "vdevice");
-}
-
-int is_dlpar_type(const char *type_str)
-{
-	/* Only register DLPAR-capable nodes of drc-type PHB or SLOT */
-	return (!strcmp(type_str, "PHB") || !strcmp(type_str, "SLOT"));
-}
-
 /****************************************************************
  *	rpaphp not only registers PCI hotplug slots(HOTPLUG), 
  *	but also logical DR slots(EMBEDDED).
@@ -356,54 +318,33 @@ int rpaphp_add_slot(struct device_node *dn)
 {
 	struct slot *slot;
 	int retval = 0;
-	int i, *my_drc_index, slot_type;
+	int i;
 	int *indexes, *names, *types, *power_domains;
 	char *name, *type;
 
 	dbg("Entry %s: dn->full_name=%s\n", __FUNCTION__, dn->full_name);
 
-	if (dn->parent && is_vdevice_root(dn->parent)) {
-		/* register a VIO device */
-		retval = register_vio_slot(dn);
-		goto exit;
-	}
-
 	/* register PCI devices */
 	if (dn->name != 0 && strcmp(dn->name, "pci") == 0) {
-		if (is_php_dn(dn, &indexes, &names, &types, &power_domains))  
-			slot_type = HOTPLUG;
-		else if (is_dr_dn(dn, &indexes, &names, &types, &power_domains, &my_drc_index)) 
-			slot_type = EMBEDDED;
-		else goto exit;
+		if (!is_php_dn(dn, &indexes, &names, &types, &power_domains))
+			goto exit;
 
 		name = (char *) &names[1];
 		type = (char *) &types[1];
 		for (i = 0; i < indexes[0]; i++,
-	     		name += (strlen(name) + 1), type += (strlen(type) + 1)) {
-
-			if (slot_type == HOTPLUG ||
-			    (slot_type == EMBEDDED &&
-			     indexes[i + 1] == my_drc_index[0] &&
-			     is_dlpar_type(type))) {
-				if (!(slot = alloc_slot_struct(dn, indexes[i + 1], name,
-					       power_domains[i + 1]))) {
-					retval = -ENOMEM;
-					goto exit;
-				}
-				if (!strcmp(type, "PHB"))
-					slot->type = PHB;
-				else if (slot_type == EMBEDDED)
-					slot->type = EMBEDDED;
-				else
-					slot->type = simple_strtoul(type, NULL, 10);
+	     		name += (strlen(name) + 1), type += (strlen(type) + 1)) 		{
+
+			if (!(slot = alloc_slot_struct(dn, indexes[i + 1], name,
+				       power_domains[i + 1]))) {
+				retval = -ENOMEM;
+				goto exit;
+			}
+			slot->type = simple_strtoul(type, NULL, 10);
 				
-				dbg("    Found drc-index:0x%x drc-name:%s drc-type:%s\n",
+			dbg("Found drc-index:0x%x drc-name:%s drc-type:%s\n",
 					indexes[i + 1], name, type);
 
-				retval = register_pci_slot(slot);
-				if (slot_type == EMBEDDED)
-					goto exit;
-			}
+			retval = register_pci_slot(slot);
 		}
 	}
 exit:
@@ -412,31 +353,6 @@ exit:
 	return retval;
 }
 
-/*
- * init_slots - initialize 'struct slot' structures for each slot
- *
- */
-static void init_slots(void)
-{
-	struct device_node *dn;
-
-	for (dn = find_all_nodes(); dn; dn = dn->next)
-		rpaphp_add_slot(dn);
-}
-
-static int __init init_rpa(void)
-{
-
-	init_MUTEX(&rpaphp_sem);
-
-	/* initialize internal data structure etc. */
-	init_slots();
-	if (!num_slots)
-		return -ENODEV;
-
-	return 0;
-}
-
 static void __exit cleanup_slots(void)
 {
 	struct list_head *tmp, *n;
@@ -458,10 +374,18 @@ static void __exit cleanup_slots(void)
 
 static int __init rpaphp_init(void)
 {
+	struct device_node *dn = NULL;
+
 	info(DRIVER_DESC " version: " DRIVER_VERSION "\n");
+	init_MUTEX(&rpaphp_sem);
 
-	/* read all the PRA info from the system */
-	return init_rpa();
+	while ((dn = of_find_node_by_type(dn, "pci")))
+		rpaphp_add_slot(dn);
+
+	if (!num_slots)
+		return -ENODEV;
+
+	return 0;
 }
 
 static void __exit rpaphp_exit(void)
@@ -481,16 +405,7 @@ static int enable_slot(struct hotplug_slot *hotplug_slot)
 
 	dbg("ENABLING SLOT %s\n", slot->name);
 	down(&rpaphp_sem);
-	switch (slot->dev_type) {
-	case PCI_DEV:
-		retval = rpaphp_enable_pci_slot(slot);
-		break;
-	case VIO_DEV:
-		retval = rpaphp_enable_vio_slot(slot);
-		break;
-	default:
-		retval = -EINVAL;
-	}
+	retval = rpaphp_enable_pci_slot(slot);
 	up(&rpaphp_sem);
 exit:
 	dbg("%s - Exit: rc[%d]\n", __FUNCTION__, retval);
@@ -511,16 +426,7 @@ static int disable_slot(struct hotplug_slot *hotplug_slot)
 
 	dbg("DISABLING SLOT %s\n", slot->name);
 	down(&rpaphp_sem);
-	switch (slot->dev_type) {
-	case PCI_DEV:
-		retval = rpaphp_unconfig_pci_adapter(slot);
-		break;
-	case VIO_DEV:
-		retval = rpaphp_unconfig_vio_adapter(slot);
-		break;
-	default:
-		retval = -ENODEV;
-	}
+	retval = rpaphp_unconfig_pci_adapter(slot);
 	up(&rpaphp_sem);
 exit:
 	dbg("%s - Exit: rc[%d]\n", __FUNCTION__, retval);
diff --git a/drivers/pci/hotplug/rpaphp_pci.c b/drivers/pci/hotplug/rpaphp_pci.c
index d8305a935aab..49e4d10a6488 100644
--- a/drivers/pci/hotplug/rpaphp_pci.c
+++ b/drivers/pci/hotplug/rpaphp_pci.c
@@ -30,22 +30,35 @@
 
 #include "rpaphp.h"
 
-struct pci_dev *rpaphp_find_pci_dev(struct device_node *dn)
+static struct pci_bus *find_bus_among_children(struct pci_bus *bus,
+					struct device_node *dn)
 {
-	struct pci_dev *dev = NULL;
-	char bus_id[BUS_ID_SIZE];
+	struct pci_bus *child = NULL;
+	struct list_head *tmp;
+	struct device_node *busdn;
+
+	busdn = pci_bus_to_OF_node(bus);
+	if (busdn == dn)
+		return bus;
 
-	sprintf(bus_id, "%04x:%02x:%02x.%d", dn->phb->global_number,
-		dn->busno, PCI_SLOT(dn->devfn), PCI_FUNC(dn->devfn));
-	for_each_pci_dev(dev) {
-		if (!strcmp(pci_name(dev), bus_id)) {
+	list_for_each(tmp, &bus->children) {
+		child = find_bus_among_children(pci_bus_b(tmp), dn);
+		if (child)
 			break;
-		}
 	}
-	return dev;
+	return child;
 }
 
-EXPORT_SYMBOL_GPL(rpaphp_find_pci_dev);
+struct pci_bus *rpaphp_find_pci_bus(struct device_node *dn)
+{
+	struct pci_dn *pdn = dn->data;
+
+	if (!pdn  || !pdn->phb || !pdn->phb->bus)
+		return NULL;
+
+	return find_bus_among_children(pdn->phb->bus, dn);
+}
+EXPORT_SYMBOL_GPL(rpaphp_find_pci_bus);
 
 int rpaphp_claim_resource(struct pci_dev *dev, int resource)
 {
@@ -69,11 +82,6 @@ int rpaphp_claim_resource(struct pci_dev *dev, int resource)
 
 EXPORT_SYMBOL_GPL(rpaphp_claim_resource);
 
-static struct pci_dev *rpaphp_find_bridge_pdev(struct slot *slot)
-{
-	return rpaphp_find_pci_dev(slot->dn);
-}
-
 static int rpaphp_get_sensor_state(struct slot *slot, int *state)
 {
 	int rc;
@@ -116,39 +124,27 @@ static int rpaphp_get_sensor_state(struct slot *slot, int *state)
  */
 int rpaphp_get_pci_adapter_status(struct slot *slot, int is_init, u8 * value)
 {
+	struct pci_bus *bus;
 	int state, rc;
- 	struct device_node *child_dn;
- 	struct pci_dev *child_dev = NULL;
 
 	*value = NOT_VALID;
 	rc = rpaphp_get_sensor_state(slot, &state);
 	if (rc)
 		goto exit;
 
- 	if ((state == EMPTY) || (slot->type == PHB)) {
- 		dbg("slot is empty\n");
+ 	if (state == EMPTY)
  		*value = EMPTY;
- 	}
  	else if (state == PRESENT) {
 		if (!is_init) {
 			/* at run-time slot->state can be changed by */
 			/* config/unconfig adapter */
 			*value = slot->state;
 		} else {
- 			child_dn = slot->dn->child;
- 			if (child_dn)
- 				child_dev = rpaphp_find_pci_dev(child_dn);
-
- 			if (child_dev)
- 				*value = CONFIGURED;
- 			else if (!child_dn)
-				dbg("%s: %s is not valid OFDT node\n",
-				    __FUNCTION__, slot->dn->full_name);
-			else {
-				err("%s: can't find pdev of adapter in slot[%s]\n", 
-					__FUNCTION__, slot->dn->full_name);
+			bus = rpaphp_find_pci_bus(slot->dn);
+			if (bus && !list_empty(&bus->devices))
+				*value = CONFIGURED;
+			else
 				*value = NOT_CONFIGURED;
-			}
 		}
 	}
 exit:
@@ -186,39 +182,6 @@ rpaphp_fixup_new_pci_devices(struct pci_bus *bus, int fix_bus)
 	}
 }
 
-static int rpaphp_pci_config_bridge(struct pci_dev *dev);
-
-/*****************************************************************************
- rpaphp_pci_config_slot() will  configure all devices under the 
- given slot->dn and return the the first pci_dev.
- *****************************************************************************/
-static struct pci_dev *
-rpaphp_pci_config_slot(struct device_node *dn, struct pci_bus *bus)
-{
-	struct device_node *eads_first_child = dn->child;
-	struct pci_dev *dev = NULL;
-	int num;
-	
-	dbg("Enter %s: dn=%s bus=%s\n", __FUNCTION__, dn->full_name, bus->name);
-
-	if (eads_first_child) {
-		/* pci_scan_slot should find all children of EADs */
-		num = pci_scan_slot(bus, PCI_DEVFN(PCI_SLOT(eads_first_child->devfn), 0));
-		if (num) {
-			rpaphp_fixup_new_pci_devices(bus, 1); 
-			pci_bus_add_devices(bus);
-		}
-		dev = rpaphp_find_pci_dev(eads_first_child);
-		if (!dev) {
-			err("No new device found\n");
-			return NULL;
-		}
-		if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE) 
-			rpaphp_pci_config_bridge(dev);
-	}
-	return dev;
-}
-
 static int rpaphp_pci_config_bridge(struct pci_dev *dev)
 {
 	u8 sec_busno;
@@ -252,6 +215,42 @@ static int rpaphp_pci_config_bridge(struct pci_dev *dev)
 	return 0;
 }
 
+/*****************************************************************************
+ rpaphp_pci_config_slot() will  configure all devices under the
+ given slot->dn and return the the first pci_dev.
+ *****************************************************************************/
+static struct pci_dev *
+rpaphp_pci_config_slot(struct pci_bus *bus)
+{
+	struct device_node *dn = pci_bus_to_OF_node(bus);
+	struct pci_dev *dev = NULL;
+	int slotno;
+	int num;
+
+	dbg("Enter %s: dn=%s bus=%s\n", __FUNCTION__, dn->full_name, bus->name);
+	if (!dn || !dn->child)
+		return NULL;
+
+	slotno = PCI_SLOT(PCI_DN(dn->child)->devfn);
+
+	/* pci_scan_slot should find all children */
+	num = pci_scan_slot(bus, PCI_DEVFN(slotno, 0));
+	if (num) {
+		rpaphp_fixup_new_pci_devices(bus, 1);
+		pci_bus_add_devices(bus);
+	}
+	if (list_empty(&bus->devices)) {
+		err("%s: No new device found\n", __FUNCTION__);
+		return NULL;
+	}
+	list_for_each_entry(dev, &bus->devices, bus_list) {
+		if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE)
+			rpaphp_pci_config_bridge(dev);
+	}
+
+	return dev;
+}
+
 static void enable_eeh(struct device_node *dn)
 {
 	struct device_node *sib;
@@ -263,49 +262,44 @@ static void enable_eeh(struct device_node *dn)
 	
 }
 
-static void print_slot_pci_funcs(struct slot *slot)
+static void print_slot_pci_funcs(struct pci_bus *bus)
 {
+	struct device_node *dn;
 	struct pci_dev *dev;
 
-	if (slot->dev_type == PCI_DEV) {
-		dbg("%s: pci_devs of slot[%s]\n", __FUNCTION__, slot->name);
-		list_for_each_entry (dev, slot->dev.pci_devs, bus_list)
-			dbg("\t%s\n", pci_name(dev));
-	}
+	dn = pci_bus_to_OF_node(bus);
+	if (!dn)
+		return;
+
+	dbg("%s: pci_devs of slot[%s]\n", __FUNCTION__, dn->full_name);
+	list_for_each_entry (dev, &bus->devices, bus_list)
+		dbg("\t%s\n", pci_name(dev));
 	return;
 }
 
-static int rpaphp_config_pci_adapter(struct slot *slot)
+int rpaphp_config_pci_adapter(struct pci_bus *bus)
 {
-	struct pci_bus *pci_bus;
+	struct device_node *dn = pci_bus_to_OF_node(bus);
 	struct pci_dev *dev;
 	int rc = -ENODEV;
 
-	dbg("Entry %s: slot[%s]\n", __FUNCTION__, slot->name);
-
-	if (slot->bridge) {
+	dbg("Entry %s: slot[%s]\n", __FUNCTION__, dn->full_name);
+	if (!dn)
+		goto exit;
 
-		pci_bus = slot->bridge->subordinate;
-		if (!pci_bus) {
-			err("%s: can't find bus structure\n", __FUNCTION__);
-			goto exit;
-		}
-		enable_eeh(slot->dn);
-		dev = rpaphp_pci_config_slot(slot->dn, pci_bus);
-		if (!dev) {
-			err("%s: can't find any devices.\n", __FUNCTION__);
-			goto exit;
-		}
-		print_slot_pci_funcs(slot);
-		rc = 0;
-	} else {
-		/* slot is not enabled */
-		err("slot doesn't have pci_dev structure\n");
+	enable_eeh(dn);
+	dev = rpaphp_pci_config_slot(bus);
+	if (!dev) {
+		err("%s: can't find any devices.\n", __FUNCTION__);
+		goto exit;
 	}
+	print_slot_pci_funcs(bus);
+	rc = 0;
 exit:
 	dbg("Exit %s:  rc=%d\n", __FUNCTION__, rc);
 	return rc;
 }
+EXPORT_SYMBOL_GPL(rpaphp_config_pci_adapter);
 
 static void rpaphp_eeh_remove_bus_device(struct pci_dev *dev)
 {
@@ -327,13 +321,14 @@ static void rpaphp_eeh_remove_bus_device(struct pci_dev *dev)
 
 int rpaphp_unconfig_pci_adapter(struct slot *slot)
 {
-	struct pci_dev *dev;
+	struct pci_dev *dev, *tmp;
 	int retval = 0;
 
-	list_for_each_entry(dev, slot->dev.pci_devs, bus_list)
+	list_for_each_entry_safe(dev, tmp, slot->pci_devs, bus_list) {
 		rpaphp_eeh_remove_bus_device(dev);
+		pci_remove_bus_device(dev);
+	}
 
-	pci_remove_behind_bridge(slot->bridge);
 	slot->state = NOT_CONFIGURED;
 	info("%s: devices in slot[%s] unconfigured.\n", __FUNCTION__,
 	     slot->name);
@@ -356,66 +351,41 @@ static int setup_pci_hotplug_slot_info(struct slot *slot)
 	return 0;
 }
 
-static int set_phb_slot_name(struct slot *slot)
+static void set_slot_name(struct slot *slot)
 {
-	struct device_node *dn;
-	struct pci_controller *phb;
-	struct pci_bus *bus;
-
-	dn = slot->dn;
-	if (!dn) {
-		return -EINVAL;
-	}
-	phb = dn->phb;
-	if (!phb) {
-		return -EINVAL;
-	}
-	bus = phb->bus;
-	if (!bus) {
-		return -EINVAL;
-	}
+	struct pci_bus *bus = slot->bus;
+	struct pci_dev *bridge;
 
-	sprintf(slot->name, "%04x:%02x:%02x.%x", pci_domain_nr(bus),
-			bus->number, 0, 0);
-	return 0;
+	bridge = bus->self;
+	if (bridge)
+		strcpy(slot->name, pci_name(bridge));
+	else
+		sprintf(slot->name, "%04x:%02x:00.0", pci_domain_nr(bus),
+			bus->number);
 }
 
 static int setup_pci_slot(struct slot *slot)
 {
+	struct device_node *dn = slot->dn;
 	struct pci_bus *bus;
-	int rc;
 
-	if (slot->type == PHB) {
-		rc = set_phb_slot_name(slot);
-		if (rc < 0) {
-			err("%s: failed to set phb slot name\n", __FUNCTION__);
-			goto exit_rc;
-		}
-	} else {
-		slot->bridge = rpaphp_find_bridge_pdev(slot);
-		if (!slot->bridge) {
-			/* slot being added doesn't have pci_dev yet */
-			err("%s: no pci_dev for bridge dn %s\n",
-					__FUNCTION__, slot->name);
-			goto exit_rc;
-		}
-
-		bus = slot->bridge->subordinate;
-		if (!bus)
-			goto exit_rc;
-		slot->dev.pci_devs = &bus->devices;
-
-		dbg("%s set slot->name to %s\n",  __FUNCTION__,
-				pci_name(slot->bridge));
-		strcpy(slot->name, pci_name(slot->bridge));
+	BUG_ON(!dn);
+	bus = rpaphp_find_pci_bus(dn);
+	if (!bus) {
+		err("%s: no pci_bus for dn %s\n", __FUNCTION__, dn->full_name);
+		goto exit_rc;
 	}
 
+	slot->bus = bus;
+	slot->pci_devs = &bus->devices;
+	set_slot_name(slot);
+
 	/* find slot's pci_dev if it's not empty */
 	if (slot->hotplug_slot->info->adapter_status == EMPTY) {
 		slot->state = EMPTY;	/* slot is empty */
 	} else {
 		/* slot is occupied */
-		if (!(slot->dn->child)) {
+		if (!dn->child) {
 			/* non-empty slot has to have child */
 			err("%s: slot[%s]'s device_node doesn't have child for adapter\n", 
 				__FUNCTION__, slot->name);
@@ -425,7 +395,7 @@ static int setup_pci_slot(struct slot *slot)
 		if (slot->hotplug_slot->info->adapter_status == NOT_CONFIGURED) {
 			dbg("%s CONFIGURING pci adapter in slot[%s]\n",  
 				__FUNCTION__, slot->name);
-			if (rpaphp_config_pci_adapter(slot)) {
+			if (rpaphp_config_pci_adapter(slot->bus)) {
 				err("%s: CONFIG pci adapter failed\n", __FUNCTION__);
 				goto exit_rc;		
 			}
@@ -435,8 +405,8 @@ static int setup_pci_slot(struct slot *slot)
 				__FUNCTION__, slot->name);
 			goto exit_rc;
 		}
-		print_slot_pci_funcs(slot);
-		if (!list_empty(slot->dev.pci_devs)) {
+		print_slot_pci_funcs(slot->bus);
+		if (!list_empty(slot->pci_devs)) {
 			slot->state = CONFIGURED;
 		} else {
 			/* DLPAR add as opposed to 
@@ -454,11 +424,6 @@ int register_pci_slot(struct slot *slot)
 {
 	int rc = -EINVAL;
 
-	slot->dev_type = PCI_DEV;
-	if ((slot->type == EMBEDDED) || (slot->type == PHB))
-		slot->removable = 0;
-	else
-		slot->removable = 1;
 	if (setup_pci_hotplug_slot_info(slot))
 		goto exit_rc;
 	if (setup_pci_slot(slot))
@@ -479,7 +444,7 @@ int rpaphp_enable_pci_slot(struct slot *slot)
 	/* if slot is not empty, enable the adapter */
 	if (state == PRESENT) {
 		dbg("%s : slot[%s] is occupied.\n", __FUNCTION__, slot->name);
-		retval = rpaphp_config_pci_adapter(slot);
+		retval = rpaphp_config_pci_adapter(slot->bus);
 		if (!retval) {
 			slot->state = CONFIGURED;
 			dbg("%s: PCI devices in slot[%s] has been configured\n", 
@@ -502,37 +467,3 @@ exit:
 	dbg("%s - Exit: rc[%d]\n", __FUNCTION__, retval);
 	return retval;
 }
-
-struct hotplug_slot *rpaphp_find_hotplug_slot(struct pci_dev *dev)
-{
-	struct list_head	*tmp, *n;
-	struct slot		*slot;
-
-	list_for_each_safe(tmp, n, &rpaphp_slot_head) {
-		struct pci_bus *bus;
-		struct list_head *ln;
-
-		slot = list_entry(tmp, struct slot, rpaphp_slot_list);
-		if (slot->bridge == NULL) {
-			if (slot->dev_type == PCI_DEV) {
-				printk(KERN_WARNING "PCI slot missing bridge %s %s \n", 
-				                    slot->name, slot->location);
-			}
-			continue;
-		}
-
-		bus = slot->bridge->subordinate;
-		if (!bus) {
-			continue;  /* should never happen? */
-		}
-		for (ln = bus->devices.next; ln != &bus->devices; ln = ln->next) {
-                                struct pci_dev *pdev = pci_dev_b(ln);
-				if (pdev == dev)
-					return slot->hotplug_slot;
-		}
-	}
-
-	return NULL;
-}
-
-EXPORT_SYMBOL_GPL(rpaphp_find_hotplug_slot);
diff --git a/drivers/pci/hotplug/rpaphp_slot.c b/drivers/pci/hotplug/rpaphp_slot.c
index ff2cbf0652d8..0e8815495083 100644
--- a/drivers/pci/hotplug/rpaphp_slot.c
+++ b/drivers/pci/hotplug/rpaphp_slot.c
@@ -30,35 +30,6 @@
 #include <asm/rtas.h>
 #include "rpaphp.h"
 
-static ssize_t removable_read_file (struct hotplug_slot *php_slot, char *buf)
-{
-	u8 value;
-	int retval = -ENOENT;
-	struct slot *slot = (struct slot *)php_slot->private;
-
-	if (!slot)
-		return retval;
-
-	value = slot->removable;
-	retval = sprintf (buf, "%d\n", value);
-	return retval;
-}
-
-static struct hotplug_slot_attribute hotplug_slot_attr_removable = {
-	.attr = {.name = "phy_removable", .mode = S_IFREG | S_IRUGO},
-	.show = removable_read_file,
-};
-
-static void rpaphp_sysfs_add_attr_removable (struct hotplug_slot *slot)
-{
-	sysfs_create_file(&slot->kobj, &hotplug_slot_attr_removable.attr);
-}
-
-static void rpaphp_sysfs_remove_attr_removable (struct hotplug_slot *slot)
-{
-	sysfs_remove_file(&slot->kobj, &hotplug_slot_attr_removable.attr);
-}
-
 static ssize_t location_read_file (struct hotplug_slot *php_slot, char *buf)
 {
         char *value;
@@ -176,9 +147,6 @@ int deregister_slot(struct slot *slot)
 	/* remove "phy_location" file */
 	rpaphp_sysfs_remove_attr_location(php_slot);
 
-	/* remove "phy_removable" file */
-	rpaphp_sysfs_remove_attr_removable(php_slot);
-
 	retval = pci_hp_deregister(php_slot);
 	if (retval)
 		err("Problem unregistering a slot %s\n", slot->name);
@@ -212,21 +180,13 @@ int register_slot(struct slot *slot)
 	/* create "phy_locatoin" file */
 	rpaphp_sysfs_add_attr_location(slot->hotplug_slot);	
 
-	/* create "phy_removable" file */
-	rpaphp_sysfs_add_attr_removable(slot->hotplug_slot);	
-
 	/* add slot to our internal list */
 	dbg("%s adding slot[%s] to rpaphp_slot_list\n",
 	    __FUNCTION__, slot->name);
 
 	list_add(&slot->rpaphp_slot_list, &rpaphp_slot_head);
-
-	if (slot->dev_type == VIO_DEV)
-		info("Slot [%s](VIO location=%s) registered\n",
-		     slot->name, slot->location);
-	else
-		info("Slot [%s](PCI location=%s) registered\n",
-		     slot->name, slot->location);
+	info("Slot [%s](PCI location=%s) registered\n", slot->name,
+			slot->location);
 	num_slots++;
 	return 0;
 }
@@ -235,21 +195,17 @@ int rpaphp_get_power_status(struct slot *slot, u8 * value)
 {
 	int rc = 0, level;
 	
-	if (slot->type == HOTPLUG) {
-		rc = rtas_get_power_level(slot->power_domain, &level);
-		if (!rc) {
-			dbg("%s the power level of slot %s(pwd-domain:0x%x) is %d\n",
-				__FUNCTION__, slot->name, slot->power_domain, level);
-			*value = level;
-		} else
-			err("failed to get power-level for slot(%s), rc=0x%x\n",
-				slot->location, rc);
-	} else {
-		dbg("%s report POWER_ON for EMBEDDED or PHB slot %s\n",
-			__FUNCTION__, slot->location);
-		*value = (u8) POWER_ON;
+	rc = rtas_get_power_level(slot->power_domain, &level);
+	if (rc < 0) {
+		err("failed to get power-level for slot(%s), rc=0x%x\n",
+			slot->location, rc);
+		return rc;
 	}
 
+	dbg("%s the power level of slot %s(pwd-domain:0x%x) is %d\n",
+		__FUNCTION__, slot->name, slot->power_domain, level);
+	*value = level;
+
 	return rc;
 }
 
diff --git a/drivers/pci/hotplug/rpaphp_vio.c b/drivers/pci/hotplug/rpaphp_vio.c
deleted file mode 100644
index 74df6a305e64..000000000000
--- a/drivers/pci/hotplug/rpaphp_vio.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * RPA Hot Plug Virtual I/O device functions 
- * Copyright (C) 2004 Linda Xie <lxie@us.ibm.com>
- *
- * All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or (at
- * your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
- * NON INFRINGEMENT.  See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Send feedback to <lxie@us.ibm.com>
- *
- */
-#include <asm/vio.h>
-#include "rpaphp.h"
-
-/*
- * get_vio_adapter_status - get  the status of a slot
- * 
- * status:
- * 
- * 1-- adapter is configured
- * 2-- adapter is not configured
- * 3-- not valid
- */
-inline int rpaphp_get_vio_adapter_status(struct slot *slot, int is_init, u8 *value)
-{
-	*value = slot->state;
-	return 0;
-}
-
-int rpaphp_unconfig_vio_adapter(struct slot *slot)
-{
-	int retval = 0;
-
-	dbg("Entry %s: slot[%s]\n", __FUNCTION__, slot->name);
-	if (!slot->dev.vio_dev) {
-		info("%s: no VIOA in slot[%s]\n", __FUNCTION__, slot->name);
-		retval = -EINVAL;
-		goto exit;
-	}
-	/* remove the device from the vio core */
-	vio_unregister_device(slot->dev.vio_dev);
-	slot->state = NOT_CONFIGURED;
-	info("%s: adapter in slot[%s] unconfigured.\n", __FUNCTION__, slot->name);
-exit:
-	dbg("Exit %s, rc=0x%x\n", __FUNCTION__, retval);
-	return retval;
-}
-
-static int setup_vio_hotplug_slot_info(struct slot *slot)
-{
-	slot->hotplug_slot->info->power_status = 1;
-	rpaphp_get_vio_adapter_status(slot, 1,
-		&slot->hotplug_slot->info->adapter_status); 
-	return 0;
-}
-
-int register_vio_slot(struct device_node *dn)
-{
-	u32 *index;
-	char *name;
-	int rc = -EINVAL;
-	struct slot *slot = NULL;
-	
-	rc = rpaphp_get_drc_props(dn, NULL, &name, NULL, NULL);
-	if (rc < 0)
-		goto exit_rc;
-	index = (u32 *) get_property(dn, "ibm,my-drc-index", NULL);
-	if (!index)
-		goto exit_rc;
-	if (!(slot = alloc_slot_struct(dn, *index, name, 0))) {
-		rc = -ENOMEM;
-		goto exit_rc;
-	}
-	slot->dev_type = VIO_DEV;
-	slot->dev.vio_dev = vio_find_node(dn);
-	if (slot->dev.vio_dev) {
-		/*
-		 * rpaphp is the only owner of vio devices and
-		 * does not need extra reference taken by
-		 * vio_find_node
-		 */
-		put_device(&slot->dev.vio_dev->dev);
-	} else
-		slot->dev.vio_dev = vio_register_device_node(dn);
-	if (slot->dev.vio_dev)
-		slot->state = CONFIGURED;
-	else
-		slot->state = NOT_CONFIGURED;
-	if (setup_vio_hotplug_slot_info(slot))
-		goto exit_rc;
-	strcpy(slot->name, slot->dev.vio_dev->dev.bus_id);
-	info("%s: registered VIO device[name=%s vio_dev=%p]\n",
-		__FUNCTION__, slot->name, slot->dev.vio_dev); 
-	rc = register_slot(slot);
-exit_rc:
-	if (rc && slot)
-		dealloc_slot_struct(slot);
-	return (rc);
-}
-
-int rpaphp_enable_vio_slot(struct slot *slot)
-{
-	int retval = 0;
-
-	if ((slot->dev.vio_dev = vio_register_device_node(slot->dn))) {
-		info("%s: VIO adapter %s in slot[%s] has been configured\n",
-			__FUNCTION__, slot->dn->name, slot->name);
-		slot->state = CONFIGURED;
-	} else {
-		info("%s: no vio_dev struct for adapter in slot[%s]\n",
-			__FUNCTION__, slot->name);
-		slot->state = NOT_CONFIGURED;
-	}
-	
-	return retval;
-}
diff --git a/drivers/pci/hotplug/sgi_hotplug.c b/drivers/pci/hotplug/sgi_hotplug.c
index 323041fd41dc..b1409441c1cd 100644
--- a/drivers/pci/hotplug/sgi_hotplug.c
+++ b/drivers/pci/hotplug/sgi_hotplug.c
@@ -32,14 +32,15 @@ MODULE_LICENSE("GPL");
 MODULE_AUTHOR("SGI (prarit@sgi.com, dickie@sgi.com, habeck@sgi.com)");
 MODULE_DESCRIPTION("SGI Altix Hot Plug PCI Controller Driver");
 
-#define PCIIO_ASIC_TYPE_TIOCA     4
-#define PCI_SLOT_ALREADY_UP       2     /* slot already up */
-#define PCI_SLOT_ALREADY_DOWN     3     /* slot already down */
-#define PCI_L1_ERR                7     /* L1 console command error */
-#define PCI_EMPTY_33MHZ          15     /* empty 33 MHz bus */
-#define PCI_L1_QSIZE            128     /* our L1 message buffer size */
-#define SN_MAX_HP_SLOTS		 32	/* max number of hotplug slots */
-#define SGI_HOTPLUG_PROM_REV	0x0420  /* Min. required PROM version */
+#define PCIIO_ASIC_TYPE_TIOCA		4
+#define PCI_SLOT_ALREADY_UP		2	/* slot already up */
+#define PCI_SLOT_ALREADY_DOWN		3	/* slot already down */
+#define PCI_L1_ERR			7	/* L1 console command error */
+#define PCI_EMPTY_33MHZ			15	/* empty 33 MHz bus */
+#define PCI_L1_QSIZE			128	/* our L1 message buffer size */
+#define SN_MAX_HP_SLOTS			32	/* max hotplug slots */
+#define SGI_HOTPLUG_PROM_REV		0x0430	/* Min. required PROM version */
+#define SN_SLOT_NAME_SIZE		33	/* size of name string */
 
 /* internal list head */
 static struct list_head sn_hp_list;
@@ -51,6 +52,7 @@ struct slot {
 	/* this struct for glue internal only */
 	struct hotplug_slot *hotplug_slot;
 	struct list_head hp_list;
+	char physical_path[SN_SLOT_NAME_SIZE];
 };
 
 struct pcibr_slot_enable_resp {
@@ -70,7 +72,7 @@ enum sn_pci_req_e {
 
 static int enable_slot(struct hotplug_slot *slot);
 static int disable_slot(struct hotplug_slot *slot);
-static int get_power_status(struct hotplug_slot *slot, u8 *value);
+static inline int get_power_status(struct hotplug_slot *slot, u8 *value);
 
 static struct hotplug_slot_ops sn_hotplug_slot_ops = {
 	.owner                  = THIS_MODULE,
@@ -81,6 +83,21 @@ static struct hotplug_slot_ops sn_hotplug_slot_ops = {
 
 static DECLARE_MUTEX(sn_hotplug_sem);
 
+static ssize_t path_show (struct hotplug_slot *bss_hotplug_slot,
+	       		  char *buf)
+{
+	int retval = -ENOENT;
+	struct slot *slot = bss_hotplug_slot->private;
+
+	if (!slot)
+		return retval;
+
+	retval = sprintf (buf, "%s\n", slot->physical_path);
+	return retval;
+}
+
+static struct hotplug_slot_attribute sn_slot_path_attr = __ATTR_RO(path);
+
 static int sn_pci_slot_valid(struct pci_bus *pci_bus, int device)
 {
 	struct pcibus_info *pcibus_info;
@@ -120,15 +137,15 @@ static int sn_pci_bus_valid(struct pci_bus *pci_bus)
 	/* Only register slots in I/O Bricks that support hotplug */
 	bricktype = MODULE_GET_BTYPE(pcibus_info->pbi_moduleid);
 	switch (bricktype) {
-	case L1_BRICKTYPE_IX:
-	case L1_BRICKTYPE_PX:
-	case L1_BRICKTYPE_IA:
-	case L1_BRICKTYPE_PA:
-		return 1;
-		break;
-	default:
-		return -EPERM;
-		break;
+		case L1_BRICKTYPE_IX:
+		case L1_BRICKTYPE_PX:
+		case L1_BRICKTYPE_IA:
+		case L1_BRICKTYPE_PA:
+			return 1;
+			break;
+		default:
+			return -EPERM;
+			break;
 	}
 
 	return -EIO;
@@ -142,13 +159,12 @@ static int sn_hp_slot_private_alloc(struct hotplug_slot *bss_hotplug_slot,
 
 	pcibus_info = SN_PCIBUS_BUSSOFT_INFO(pci_bus);
 
-	bss_hotplug_slot->private = kcalloc(1, sizeof(struct slot),
-					    GFP_KERNEL);
-	if (!bss_hotplug_slot->private)
+	slot = kcalloc(1, sizeof(*slot), GFP_KERNEL);
+	if (!slot)
 		return -ENOMEM;
-	slot = (struct slot *)bss_hotplug_slot->private;
+	bss_hotplug_slot->private = slot;
 
-	bss_hotplug_slot->name = kmalloc(33, GFP_KERNEL);
+	bss_hotplug_slot->name = kmalloc(SN_SLOT_NAME_SIZE, GFP_KERNEL);
 	if (!bss_hotplug_slot->name) {
 		kfree(bss_hotplug_slot->private);
 		return -ENOMEM;
@@ -156,16 +172,16 @@ static int sn_hp_slot_private_alloc(struct hotplug_slot *bss_hotplug_slot,
 
 	slot->device_num = device;
 	slot->pci_bus = pci_bus;
-
-	sprintf(bss_hotplug_slot->name, "module_%c%c%c%c%.2d_b_%d_s_%d",
+	sprintf(bss_hotplug_slot->name, "%04x:%02x:%02x",
+		pci_domain_nr(pci_bus),
+		((int)pcibus_info->pbi_buscommon.bs_persist_busnum) & 0xf,
+		device + 1);
+	sprintf(slot->physical_path, "module_%c%c%c%c%.2d",
 		'0'+RACK_GET_CLASS(MODULE_GET_RACK(pcibus_info->pbi_moduleid)),
 		'0'+RACK_GET_GROUP(MODULE_GET_RACK(pcibus_info->pbi_moduleid)),
 		'0'+RACK_GET_NUM(MODULE_GET_RACK(pcibus_info->pbi_moduleid)),
 		MODULE_GET_BTCHAR(pcibus_info->pbi_moduleid),
-		MODULE_GET_BPOS(pcibus_info->pbi_moduleid),
-		((int)pcibus_info->pbi_buscommon.bs_persist_busnum) & 0xf,
-		device + 1);
-
+		MODULE_GET_BPOS(pcibus_info->pbi_moduleid));
 	slot->hotplug_slot = bss_hotplug_slot;
 	list_add(&slot->hp_list, &sn_hp_list);
 
@@ -175,14 +191,14 @@ static int sn_hp_slot_private_alloc(struct hotplug_slot *bss_hotplug_slot,
 static struct hotplug_slot * sn_hp_destroy(void)
 {
 	struct slot *slot;
-	struct list_head *list;
 	struct hotplug_slot *bss_hotplug_slot = NULL;
 
-	list_for_each(list, &sn_hp_list) {
-		slot = list_entry(list, struct slot, hp_list);
+	list_for_each_entry(slot, &sn_hp_list, hp_list) {
 		bss_hotplug_slot = slot->hotplug_slot;
 		list_del(&((struct slot *)bss_hotplug_slot->private)->
 			 hp_list);
+		sysfs_remove_file(&bss_hotplug_slot->kobj,
+				  &sn_slot_path_attr.attr);
 		break;
 	}
 	return bss_hotplug_slot;
@@ -190,7 +206,6 @@ static struct hotplug_slot * sn_hp_destroy(void)
 
 static void sn_bus_alloc_data(struct pci_dev *dev)
 {
-	struct list_head *node;
 	struct pci_bus *subordinate_bus;
 	struct pci_dev *child;
 
@@ -199,66 +214,29 @@ static void sn_bus_alloc_data(struct pci_dev *dev)
 	/* Recursively sets up the sn_irq_info structs */
 	if (dev->subordinate) {
 		subordinate_bus = dev->subordinate;
-		list_for_each(node, &subordinate_bus->devices) {
-			child = list_entry(node, struct pci_dev, bus_list);
+		list_for_each_entry(child, &subordinate_bus->devices, bus_list)
 			sn_bus_alloc_data(child);
-		}
 	}
 }
 
 static void sn_bus_free_data(struct pci_dev *dev)
 {
-	struct list_head *node;
 	struct pci_bus *subordinate_bus;
 	struct pci_dev *child;
 
 	/* Recursively clean up sn_irq_info structs */
 	if (dev->subordinate) {
 		subordinate_bus = dev->subordinate;
-		list_for_each(node, &subordinate_bus->devices) {
-			child = list_entry(node, struct pci_dev, bus_list);
+		list_for_each_entry(child, &subordinate_bus->devices, bus_list)
 			sn_bus_free_data(child);
-		}
 	}
 	sn_pci_unfixup_slot(dev);
 }
 
-static u8 sn_power_status_get(struct hotplug_slot *bss_hotplug_slot)
-{
-	struct slot *slot = (struct slot *)bss_hotplug_slot->private;
-	struct pcibus_info *pcibus_info;
-	u8 retval;
-
-	pcibus_info = SN_PCIBUS_BUSSOFT_INFO(slot->pci_bus);
-	retval = pcibus_info->pbi_enabled_devices & (1 << slot->device_num);
-
-	return retval ? 1 : 0;
-}
-
-static void sn_slot_mark_enable(struct hotplug_slot *bss_hotplug_slot,
-				int device_num)
-{
-	struct slot *slot = (struct slot *)bss_hotplug_slot->private;
-	struct pcibus_info *pcibus_info;
-
-	pcibus_info = SN_PCIBUS_BUSSOFT_INFO(slot->pci_bus);
-	pcibus_info->pbi_enabled_devices |= (1 << device_num);
-}
-
-static void sn_slot_mark_disable(struct hotplug_slot *bss_hotplug_slot,
-				 int device_num)
-{
-	struct slot *slot = (struct slot *)bss_hotplug_slot->private;
-	struct pcibus_info *pcibus_info;
-
-	pcibus_info = SN_PCIBUS_BUSSOFT_INFO(slot->pci_bus);
-	pcibus_info->pbi_enabled_devices &= ~(1 << device_num);
-}
-
 static int sn_slot_enable(struct hotplug_slot *bss_hotplug_slot,
 			  int device_num)
 {
-	struct slot *slot = (struct slot *)bss_hotplug_slot->private;
+	struct slot *slot = bss_hotplug_slot->private;
 	struct pcibus_info *pcibus_info;
 	struct pcibr_slot_enable_resp resp;
 	int rc;
@@ -273,7 +251,7 @@ static int sn_slot_enable(struct hotplug_slot *bss_hotplug_slot,
 
 	if (rc == PCI_SLOT_ALREADY_UP) {
 		dev_dbg(slot->pci_bus->self, "is already active\n");
-		return -EPERM;
+		return 1; /* return 1 to user */
 	}
 
 	if (rc == PCI_L1_ERR) {
@@ -290,7 +268,8 @@ static int sn_slot_enable(struct hotplug_slot *bss_hotplug_slot,
 		return -EIO;
 	}
 
-	sn_slot_mark_enable(bss_hotplug_slot, device_num);
+	pcibus_info = SN_PCIBUS_BUSSOFT_INFO(slot->pci_bus);
+	pcibus_info->pbi_enabled_devices |= (1 << device_num);
 
 	return 0;
 }
@@ -298,7 +277,7 @@ static int sn_slot_enable(struct hotplug_slot *bss_hotplug_slot,
 static int sn_slot_disable(struct hotplug_slot *bss_hotplug_slot,
 			   int device_num, int action)
 {
-	struct slot *slot = (struct slot *)bss_hotplug_slot->private;
+	struct slot *slot = bss_hotplug_slot->private;
 	struct pcibus_info *pcibus_info;
 	struct pcibr_slot_disable_resp resp;
 	int rc;
@@ -307,43 +286,44 @@ static int sn_slot_disable(struct hotplug_slot *bss_hotplug_slot,
 
 	rc = sal_pcibr_slot_disable(pcibus_info, device_num, action, &resp);
 
-	if (action == PCI_REQ_SLOT_ELIGIBLE && rc == PCI_SLOT_ALREADY_DOWN) {
+	if ((action == PCI_REQ_SLOT_ELIGIBLE) &&
+	    (rc == PCI_SLOT_ALREADY_DOWN)) {
 		dev_dbg(slot->pci_bus->self, "Slot %s already inactive\n");
-		return -ENODEV;
+		return 1; /* return 1 to user */
 	}
 
-	if (action == PCI_REQ_SLOT_ELIGIBLE && rc == PCI_EMPTY_33MHZ) {
+	if ((action == PCI_REQ_SLOT_ELIGIBLE) && (rc == PCI_EMPTY_33MHZ)) {
 		dev_dbg(slot->pci_bus->self,
 			"Cannot remove last 33MHz card\n");
 		return -EPERM;
 	}
 
-	if (action == PCI_REQ_SLOT_ELIGIBLE && rc == PCI_L1_ERR) {
+	if ((action == PCI_REQ_SLOT_ELIGIBLE) && (rc == PCI_L1_ERR)) {
 		dev_dbg(slot->pci_bus->self,
 			"L1 failure %d with message \n%s\n",
 			resp.resp_sub_errno, resp.resp_l1_msg);
 		return -EPERM;
 	}
 
-	if (action == PCI_REQ_SLOT_ELIGIBLE && rc) {
+	if ((action == PCI_REQ_SLOT_ELIGIBLE) && rc) {
 		dev_dbg(slot->pci_bus->self,
 			"remove failed with error %d sub-error %d\n",
 			rc, resp.resp_sub_errno);
 		return -EIO;
 	}
 
-	if (action == PCI_REQ_SLOT_ELIGIBLE && !rc)
+	if ((action == PCI_REQ_SLOT_ELIGIBLE) && !rc)
 		return 0;
 
-	if (action == PCI_REQ_SLOT_DISABLE && !rc) {
-		sn_slot_mark_disable(bss_hotplug_slot, device_num);
+	if ((action == PCI_REQ_SLOT_DISABLE) && !rc) {
+		pcibus_info = SN_PCIBUS_BUSSOFT_INFO(slot->pci_bus);
+		pcibus_info->pbi_enabled_devices &= ~(1 << device_num);
 		dev_dbg(slot->pci_bus->self, "remove successful\n");
 		return 0;
 	}
 
-	if (action == PCI_REQ_SLOT_DISABLE && rc) {
+	if ((action == PCI_REQ_SLOT_DISABLE) && rc) {
 		dev_dbg(slot->pci_bus->self,"remove failed rc = %d\n", rc);
-		return rc;
 	}
 
 	return rc;
@@ -351,7 +331,7 @@ static int sn_slot_disable(struct hotplug_slot *bss_hotplug_slot,
 
 static int enable_slot(struct hotplug_slot *bss_hotplug_slot)
 {
-	struct slot *slot = (struct slot *)bss_hotplug_slot->private;
+	struct slot *slot = bss_hotplug_slot->private;
 	struct pci_bus *new_bus = NULL;
 	struct pci_dev *dev;
 	int func, num_funcs;
@@ -371,8 +351,8 @@ static int enable_slot(struct hotplug_slot *bss_hotplug_slot)
 		return rc;
 	}
 
-	num_funcs = pci_scan_slot(slot->pci_bus, PCI_DEVFN(slot->device_num+1,
-							   PCI_FUNC(0)));
+	num_funcs = pci_scan_slot(slot->pci_bus,
+				  PCI_DEVFN(slot->device_num + 1, 0));
 	if (!num_funcs) {
 		dev_dbg(slot->pci_bus->self, "no device in slot\n");
 		up(&sn_hotplug_sem);
@@ -391,8 +371,6 @@ static int enable_slot(struct hotplug_slot *bss_hotplug_slot)
 		dev = pci_get_slot(slot->pci_bus,
 				   PCI_DEVFN(slot->device_num + 1,
 					     PCI_FUNC(func)));
-
-
 		if (dev) {
 			if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE) {
 				unsigned char sec_bus;
@@ -431,7 +409,7 @@ static int enable_slot(struct hotplug_slot *bss_hotplug_slot)
 
 static int disable_slot(struct hotplug_slot *bss_hotplug_slot)
 {
-	struct slot *slot = (struct slot *)bss_hotplug_slot->private;
+	struct slot *slot = bss_hotplug_slot->private;
 	struct pci_dev *dev;
 	int func;
 	int rc;
@@ -448,7 +426,7 @@ static int disable_slot(struct hotplug_slot *bss_hotplug_slot)
 	/* Free the SN resources assigned to the Linux device.*/
 	for (func = 0; func < 8;  func++) {
 		dev = pci_get_slot(slot->pci_bus,
-				   PCI_DEVFN(slot->device_num+1,
+				   PCI_DEVFN(slot->device_num + 1,
 				   	     PCI_FUNC(func)));
 		if (dev) {
 			/*
@@ -477,10 +455,15 @@ static int disable_slot(struct hotplug_slot *bss_hotplug_slot)
 	return rc;
 }
 
-static int get_power_status(struct hotplug_slot *bss_hotplug_slot, u8 *value)
+static inline int get_power_status(struct hotplug_slot *bss_hotplug_slot,
+				   u8 *value)
 {
+	struct slot *slot = bss_hotplug_slot->private;
+	struct pcibus_info *pcibus_info;
+
+	pcibus_info = SN_PCIBUS_BUSSOFT_INFO(slot->pci_bus);
 	down(&sn_hotplug_sem);
-	*value = sn_power_status_get(bss_hotplug_slot);
+	*value = pcibus_info->pbi_enabled_devices & (1 << slot->device_num);
 	up(&sn_hotplug_sem);
 	return 0;
 }
@@ -508,7 +491,7 @@ static int sn_hotplug_slot_register(struct pci_bus *pci_bus)
 		if (sn_pci_slot_valid(pci_bus, device) != 1)
 			continue;
 
-		bss_hotplug_slot = kcalloc(1,sizeof(struct hotplug_slot),
+		bss_hotplug_slot = kcalloc(1, sizeof(*bss_hotplug_slot),
 					   GFP_KERNEL);
 		if (!bss_hotplug_slot) {
 			rc = -ENOMEM;
@@ -516,7 +499,7 @@ static int sn_hotplug_slot_register(struct pci_bus *pci_bus)
 		}
 
 		bss_hotplug_slot->info =
-			kcalloc(1,sizeof(struct hotplug_slot_info),
+			kcalloc(1, sizeof(struct hotplug_slot_info),
 				GFP_KERNEL);
 		if (!bss_hotplug_slot->info) {
 			rc = -ENOMEM;
@@ -535,6 +518,11 @@ static int sn_hotplug_slot_register(struct pci_bus *pci_bus)
 		rc = pci_hp_register(bss_hotplug_slot);
 		if (rc)
 			goto register_err;
+
+		rc = sysfs_create_file(&bss_hotplug_slot->kobj,
+				       &sn_slot_path_attr.attr);
+		if (rc)
+			goto register_err;
 	}
 	dev_dbg(pci_bus->self, "Registered bus with hotplug\n");
 	return rc;
@@ -564,14 +552,14 @@ static int sn_pci_hotplug_init(void)
 	int rc;
 	int registered = 0;
 
-	INIT_LIST_HEAD(&sn_hp_list);
-
 	if (sn_sal_rev() < SGI_HOTPLUG_PROM_REV) {
-		printk(KERN_ERR "%s: PROM version must be greater than 4.05\n",
+		printk(KERN_ERR "%s: PROM version must be greater than 4.30\n",
 		       __FUNCTION__);
 		return -EPERM;
 	}
 
+	INIT_LIST_HEAD(&sn_hp_list);
+
 	while ((pci_bus = pci_find_next_bus(pci_bus))) {
 		if (!pci_bus->sysdata)
 			continue;
@@ -584,9 +572,9 @@ static int sn_pci_hotplug_init(void)
 		dev_dbg(pci_bus->self, "valid hotplug bus\n");
 
 		rc = sn_hotplug_slot_register(pci_bus);
-		if (!rc)
+		if (!rc) {
 			registered = 1;
-		else {
+		} else {
 			registered = 0;
 			break;
 		}
@@ -599,9 +587,8 @@ static void sn_pci_hotplug_exit(void)
 {
 	struct hotplug_slot *bss_hotplug_slot;
 
-	while ((bss_hotplug_slot = sn_hp_destroy())) {
+	while ((bss_hotplug_slot = sn_hp_destroy()))
 		pci_hp_deregister(bss_hotplug_slot);
-	}
 
 	if (!list_empty(&sn_hp_list))
 		printk(KERN_ERR "%s: internal list is not empty\n", __FILE__);
diff --git a/drivers/pci/hotplug/shpchp.h b/drivers/pci/hotplug/shpchp.h
index fe4d653da188..b7d1c61d6bbb 100644
--- a/drivers/pci/hotplug/shpchp.h
+++ b/drivers/pci/hotplug/shpchp.h
@@ -411,7 +411,7 @@ static inline void return_resource(struct pci_resource **head, struct pci_resour
 
 static inline void make_slot_name(char *buffer, int buffer_size, struct slot *slot)
 {
-	snprintf(buffer, buffer_size, "%d", slot->number);
+	snprintf(buffer, buffer_size, "%04d_%04d", slot->bus, slot->number);
 }
 
 enum php_ctlr_type {
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index 2b85aa39f954..ee8677bda950 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -91,6 +91,7 @@ static void set_msi_affinity(unsigned int vector, cpumask_t cpu_mask)
 {
 	struct msi_desc *entry;
 	struct msg_address address;
+	unsigned int irq = vector;
 
 	entry = (struct msi_desc *)msi_desc[vector];
 	if (!entry || !entry->dev)
@@ -112,6 +113,7 @@ static void set_msi_affinity(unsigned int vector, cpumask_t cpu_mask)
 		entry->msi_attrib.current_cpu = cpu_mask_to_apicid(cpu_mask);
 		pci_write_config_dword(entry->dev, msi_lower_address_reg(pos),
 			address.lo_address.value);
+		set_native_irq_info(irq, cpu_mask);
 		break;
 	}
 	case PCI_CAP_ID_MSIX:
@@ -125,22 +127,13 @@ static void set_msi_affinity(unsigned int vector, cpumask_t cpu_mask)
 			MSI_TARGET_CPU_SHIFT);
 		entry->msi_attrib.current_cpu = cpu_mask_to_apicid(cpu_mask);
 		writel(address.lo_address.value, entry->mask_base + offset);
+		set_native_irq_info(irq, cpu_mask);
 		break;
 	}
 	default:
 		break;
 	}
 }
-
-#ifdef CONFIG_IRQBALANCE
-static inline void move_msi(int vector)
-{
-	if (!cpus_empty(pending_irq_balance_cpumask[vector])) {
-		set_msi_affinity(vector, pending_irq_balance_cpumask[vector]);
-		cpus_clear(pending_irq_balance_cpumask[vector]);
-	}
-}
-#endif /* CONFIG_IRQBALANCE */
 #endif /* CONFIG_SMP */
 
 static void mask_MSI_irq(unsigned int vector)
@@ -191,13 +184,13 @@ static void shutdown_msi_irq(unsigned int vector)
 
 static void end_msi_irq_wo_maskbit(unsigned int vector)
 {
-	move_msi(vector);
+	move_native_irq(vector);
 	ack_APIC_irq();
 }
 
 static void end_msi_irq_w_maskbit(unsigned int vector)
 {
-	move_msi(vector);
+	move_native_irq(vector);
 	unmask_MSI_irq(vector);
 	ack_APIC_irq();
 }
@@ -446,10 +439,7 @@ static void enable_msi_mode(struct pci_dev *dev, int pos, int type)
 	}
     	if (pci_find_capability(dev, PCI_CAP_ID_EXP)) {
 		/* PCI Express Endpoint device detected */
-		u16 cmd;
-		pci_read_config_word(dev, PCI_COMMAND, &cmd);
-		cmd |= PCI_COMMAND_INTX_DISABLE;
-		pci_write_config_word(dev, PCI_COMMAND, cmd);
+		pci_intx(dev, 0);  /* disable intx */
 	}
 }
 
@@ -468,10 +458,7 @@ void disable_msi_mode(struct pci_dev *dev, int pos, int type)
 	}
     	if (pci_find_capability(dev, PCI_CAP_ID_EXP)) {
 		/* PCI Express Endpoint device detected */
-		u16 cmd;
-		pci_read_config_word(dev, PCI_COMMAND, &cmd);
-		cmd &= ~PCI_COMMAND_INTX_DISABLE;
-		pci_write_config_word(dev, PCI_COMMAND, cmd);
+		pci_intx(dev, 1);  /* enable intx */
 	}
 }
 
diff --git a/drivers/pci/msi.h b/drivers/pci/msi.h
index 390f1851c0f1..402136a5c9e4 100644
--- a/drivers/pci/msi.h
+++ b/drivers/pci/msi.h
@@ -19,7 +19,6 @@
 #define NR_HP_RESERVED_VECTORS 	20
 
 extern int vector_irq[NR_VECTORS];
-extern cpumask_t pending_irq_balance_cpumask[NR_IRQS];
 extern void (*interrupt[NR_IRQS])(void);
 extern int pci_vector_resources(int last, int nr_released);
 
@@ -29,10 +28,6 @@ extern int pci_vector_resources(int last, int nr_released);
 #define set_msi_irq_affinity	NULL
 #endif
 
-#ifndef CONFIG_IRQBALANCE
-static inline void move_msi(int vector) {}
-#endif
-
 /*
  * MSI-X Address Register
  */
diff --git a/drivers/pci/names.c b/drivers/pci/names.c
deleted file mode 100644
index ad224aada7c9..000000000000
--- a/drivers/pci/names.c
+++ /dev/null
@@ -1,137 +0,0 @@
-/*
- *	PCI Class and Device Name Tables
- *
- *	Copyright 1993--1999 Drew Eckhardt, Frederic Potter,
- *	David Mosberger-Tang, Martin Mares
- */
-
-#include <linux/config.h>
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <linux/init.h>
-
-#ifdef CONFIG_PCI_NAMES
-
-struct pci_device_info {
-	unsigned short device;
-	unsigned short seen;
-	const char *name;
-};
-
-struct pci_vendor_info {
-	unsigned short vendor;
-	unsigned short nr;
-	const char *name;
-	struct pci_device_info *devices;
-};
-
-/*
- * This is ridiculous, but we want the strings in
- * the .init section so that they don't take up
- * real memory.. Parse the same file multiple times
- * to get all the info.
- */
-#define VENDOR( vendor, name )		static char __vendorstr_##vendor[] __devinitdata = name;
-#define ENDVENDOR()
-#define DEVICE( vendor, device, name ) 	static char __devicestr_##vendor##device[] __devinitdata = name;
-#include "devlist.h"
-
-
-#define VENDOR( vendor, name )		static struct pci_device_info __devices_##vendor[] __devinitdata = {
-#define ENDVENDOR()			};
-#define DEVICE( vendor, device, name )	{ 0x##device, 0, __devicestr_##vendor##device },
-#include "devlist.h"
-
-static struct pci_vendor_info __devinitdata pci_vendor_list[] = {
-#define VENDOR( vendor, name )		{ 0x##vendor, sizeof(__devices_##vendor) / sizeof(struct pci_device_info), __vendorstr_##vendor, __devices_##vendor },
-#define ENDVENDOR()
-#define DEVICE( vendor, device, name )
-#include "devlist.h"
-};
-
-#define VENDORS (sizeof(pci_vendor_list)/sizeof(struct pci_vendor_info))
-
-void __devinit pci_name_device(struct pci_dev *dev)
-{
-	const struct pci_vendor_info *vendor_p = pci_vendor_list;
-	int i = VENDORS;
-	char *name = dev->pretty_name;
-
-	do {
-		if (vendor_p->vendor == dev->vendor)
-			goto match_vendor;
-		vendor_p++;
-	} while (--i);
-
-	/* Couldn't find either the vendor nor the device */
-	sprintf(name, "PCI device %04x:%04x", dev->vendor, dev->device);
-	return;
-
-	match_vendor: {
-		struct pci_device_info *device_p = vendor_p->devices;
-		int i = vendor_p->nr;
-
-		while (i > 0) {
-			if (device_p->device == dev->device)
-				goto match_device;
-			device_p++;
-			i--;
-		}
-
-		/* Ok, found the vendor, but unknown device */
-		sprintf(name, "PCI device %04x:%04x (%." PCI_NAME_HALF "s)",
-				dev->vendor, dev->device, vendor_p->name);
-		return;
-
-		/* Full match */
-		match_device: {
-			char *n = name + sprintf(name, "%s %s",
-					vendor_p->name, device_p->name);
-			int nr = device_p->seen + 1;
-			device_p->seen = nr;
-			if (nr > 1)
-				sprintf(n, " (#%d)", nr);
-		}
-	}
-}
-
-/*
- *  Class names. Not in .init section as they are needed in runtime.
- */
-
-static u16 pci_class_numbers[] = {
-#define CLASS(x,y) 0x##x,
-#include "classlist.h"
-};
-
-static char *pci_class_names[] = {
-#define CLASS(x,y) y,
-#include "classlist.h"
-};
-
-char *
-pci_class_name(u32 class)
-{
-	int i;
-
-	for(i=0; i<sizeof(pci_class_numbers)/sizeof(pci_class_numbers[0]); i++)
-		if (pci_class_numbers[i] == class)
-			return pci_class_names[i];
-	return NULL;
-}
-
-#else
-
-void __devinit pci_name_device(struct pci_dev *dev)
-{
-}
-
-char *
-pci_class_name(u32 class)
-{
-	return NULL;
-}
-
-#endif /* CONFIG_PCI_NAMES */
-
diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c
index e4115a0d5ba6..0d0d533894e0 100644
--- a/drivers/pci/pci-driver.c
+++ b/drivers/pci/pci-driver.c
@@ -7,6 +7,7 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/device.h>
+#include <linux/mempolicy.h>
 #include "pci.h"
 
 /*
@@ -163,6 +164,34 @@ const struct pci_device_id *pci_match_device(struct pci_driver *drv,
 	return NULL;
 }
 
+static int pci_call_probe(struct pci_driver *drv, struct pci_dev *dev,
+			  const struct pci_device_id *id)
+{
+	int error;
+#ifdef CONFIG_NUMA
+	/* Execute driver initialization on node where the
+	   device's bus is attached to.  This way the driver likely
+	   allocates its local memory on the right node without
+	   any need to change it. */
+	struct mempolicy *oldpol;
+	cpumask_t oldmask = current->cpus_allowed;
+	int node = pcibus_to_node(dev->bus);
+	if (node >= 0 && node_online(node))
+	    set_cpus_allowed(current, node_to_cpumask(node));
+	/* And set default memory allocation policy */
+	oldpol = current->mempolicy;
+	current->mempolicy = &default_policy;
+	mpol_get(current->mempolicy);
+#endif
+	error = drv->probe(dev, id);
+#ifdef CONFIG_NUMA
+	set_cpus_allowed(current, oldmask);
+	mpol_free(current->mempolicy);
+	current->mempolicy = oldpol;
+#endif
+	return error;
+}
+
 /**
  * __pci_device_probe()
  * 
@@ -180,7 +209,7 @@ __pci_device_probe(struct pci_driver *drv, struct pci_dev *pci_dev)
 
 		id = pci_match_device(drv, pci_dev);
 		if (id)
-			error = drv->probe(pci_dev, id);
+			error = pci_call_probe(drv, pci_dev, id);
 		if (error >= 0) {
 			pci_dev->driver = drv;
 			error = 0;
@@ -243,17 +272,19 @@ static int pci_device_suspend(struct device * dev, pm_message_t state)
 }
 
 
-/* 
+/*
  * Default resume method for devices that have no driver provided resume,
  * or not even a driver at all.
  */
 static void pci_default_resume(struct pci_dev *pci_dev)
 {
+	int retval;
+
 	/* restore the PCI config space */
 	pci_restore_state(pci_dev);
 	/* if the device was enabled before suspend, reenable */
 	if (pci_dev->is_enabled)
-		pci_enable_device(pci_dev);
+		retval = pci_enable_device(pci_dev);
 	/* if the device was busmaster before the suspend, make it busmaster again */
 	if (pci_dev->is_busmaster)
 		pci_set_master(pci_dev);
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 1b34fc56067e..992db89adce7 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -222,6 +222,37 @@ pci_find_parent_resource(const struct pci_dev *dev, struct resource *res)
 }
 
 /**
+ * pci_restore_bars - restore a devices BAR values (e.g. after wake-up)
+ * @dev: PCI device to have its BARs restored
+ *
+ * Restore the BAR values for a given device, so as to make it
+ * accessible by its driver.
+ */
+void
+pci_restore_bars(struct pci_dev *dev)
+{
+	int i, numres;
+
+	switch (dev->hdr_type) {
+	case PCI_HEADER_TYPE_NORMAL:
+		numres = 6;
+		break;
+	case PCI_HEADER_TYPE_BRIDGE:
+		numres = 2;
+		break;
+	case PCI_HEADER_TYPE_CARDBUS:
+		numres = 1;
+		break;
+	default:
+		/* Should never get here, but just in case... */
+		return;
+	}
+
+	for (i = 0; i < numres; i ++)
+		pci_update_resource(dev, &dev->resource[i], i);
+}
+
+/**
  * pci_set_power_state - Set the power state of a PCI device
  * @dev: PCI device to be suspended
  * @state: PCI power state (D0, D1, D2, D3hot, D3cold) we're entering
@@ -239,7 +270,7 @@ int (*platform_pci_set_power_state)(struct pci_dev *dev, pci_power_t t);
 int
 pci_set_power_state(struct pci_dev *dev, pci_power_t state)
 {
-	int pm;
+	int pm, need_restore = 0;
 	u16 pmcsr, pmc;
 
 	/* bound the state we're entering */
@@ -263,7 +294,7 @@ pci_set_power_state(struct pci_dev *dev, pci_power_t state)
 		return -EIO; 
 
 	pci_read_config_word(dev,pm + PCI_PM_PMC,&pmc);
-	if ((pmc & PCI_PM_CAP_VER_MASK) > 2) {
+	if ((pmc & PCI_PM_CAP_VER_MASK) > 3) {
 		printk(KERN_DEBUG
 		       "PCI: %s has unsupported PM cap regs version (%u)\n",
 		       pci_name(dev), pmc & PCI_PM_CAP_VER_MASK);
@@ -271,21 +302,22 @@ pci_set_power_state(struct pci_dev *dev, pci_power_t state)
 	}
 
 	/* check if this device supports the desired state */
-	if (state == PCI_D1 || state == PCI_D2) {
-		if (state == PCI_D1 && !(pmc & PCI_PM_CAP_D1))
-			return -EIO;
-		else if (state == PCI_D2 && !(pmc & PCI_PM_CAP_D2))
-			return -EIO;
-	}
+	if (state == PCI_D1 && !(pmc & PCI_PM_CAP_D1))
+		return -EIO;
+	else if (state == PCI_D2 && !(pmc & PCI_PM_CAP_D2))
+		return -EIO;
+
+	pci_read_config_word(dev, pm + PCI_PM_CTRL, &pmcsr);
 
 	/* If we're in D3, force entire word to 0.
 	 * This doesn't affect PME_Status, disables PME_En, and
 	 * sets PowerState to 0.
 	 */
-	if (dev->current_state >= PCI_D3hot)
+	if (dev->current_state >= PCI_D3hot) {
+		if (!(pmcsr & PCI_PM_CTRL_NO_SOFT_RESET))
+			need_restore = 1;
 		pmcsr = 0;
-	else {
-		pci_read_config_word(dev, pm + PCI_PM_CTRL, &pmcsr);
+	} else {
 		pmcsr &= ~PCI_PM_CTRL_STATE_MASK;
 		pmcsr |= state;
 	}
@@ -308,6 +340,22 @@ pci_set_power_state(struct pci_dev *dev, pci_power_t state)
 		platform_pci_set_power_state(dev, state);
 
 	dev->current_state = state;
+
+	/* According to section 5.4.1 of the "PCI BUS POWER MANAGEMENT
+	 * INTERFACE SPECIFICATION, REV. 1.2", a device transitioning
+	 * from D3hot to D0 _may_ perform an internal reset, thereby
+	 * going to "D0 Uninitialized" rather than "D0 Initialized".
+	 * For example, at least some versions of the 3c905B and the
+	 * 3c556B exhibit this behaviour.
+	 *
+	 * At least some laptop BIOSen (e.g. the Thinkpad T21) leave
+	 * devices in a D3hot state at boot.  Consequently, we need to
+	 * restore at least the BARs so that the device will be
+	 * accessible to its driver.
+	 */
+	if (need_restore)
+		pci_restore_bars(dev);
+
 	return 0;
 }
 
@@ -333,13 +381,17 @@ pci_power_t pci_choose_state(struct pci_dev *dev, pm_message_t state)
 	if (platform_pci_choose_state) {
 		ret = platform_pci_choose_state(dev, state);
 		if (ret >= 0)
-			state = ret;
+			state.event = ret;
 	}
- 	switch (state) {
-	case 0: return PCI_D0;
-	case 3: return PCI_D3hot;
+
+	switch (state.event) {
+	case PM_EVENT_ON:
+		return PCI_D0;
+	case PM_EVENT_FREEZE:
+	case PM_EVENT_SUSPEND:
+		return PCI_D3hot;
 	default:
-		printk("They asked me for state %d\n", state);
+		printk("They asked me for state %d\n", state.event);
 		BUG();
 	}
 	return PCI_D0;
@@ -390,8 +442,11 @@ pci_enable_device_bars(struct pci_dev *dev, int bars)
 {
 	int err;
 
-	pci_set_power_state(dev, PCI_D0);
-	if ((err = pcibios_enable_device(dev, bars)) < 0)
+	err = pci_set_power_state(dev, PCI_D0);
+	if (err < 0 && err != -EIO)
+		return err;
+	err = pcibios_enable_device(dev, bars);
+	if (err < 0)
 		return err;
 	return 0;
 }
@@ -743,6 +798,31 @@ pci_clear_mwi(struct pci_dev *dev)
 	}
 }
 
+/**
+ * pci_intx - enables/disables PCI INTx for device dev
+ * @dev: the PCI device to operate on
+ * @enable: boolean
+ *
+ * Enables/disables PCI INTx for device dev
+ */
+void
+pci_intx(struct pci_dev *pdev, int enable)
+{
+	u16 pci_command, new;
+
+	pci_read_config_word(pdev, PCI_COMMAND, &pci_command);
+
+	if (enable) {
+		new = pci_command & ~PCI_COMMAND_INTX_DISABLE;
+	} else {
+		new = pci_command | PCI_COMMAND_INTX_DISABLE;
+	}
+
+	if (new != pci_command) {
+		pci_write_config_word(pdev, PCI_COMMAND, new);
+	}
+}
+
 #ifndef HAVE_ARCH_PCI_SET_DMA_MASK
 /*
  * These can be overridden by arch-specific implementations
@@ -805,6 +885,7 @@ struct pci_dev *isa_bridge;
 EXPORT_SYMBOL(isa_bridge);
 #endif
 
+EXPORT_SYMBOL_GPL(pci_restore_bars);
 EXPORT_SYMBOL(pci_enable_device_bars);
 EXPORT_SYMBOL(pci_enable_device);
 EXPORT_SYMBOL(pci_disable_device);
@@ -819,6 +900,7 @@ EXPORT_SYMBOL(pci_request_region);
 EXPORT_SYMBOL(pci_set_master);
 EXPORT_SYMBOL(pci_set_mwi);
 EXPORT_SYMBOL(pci_clear_mwi);
+EXPORT_SYMBOL_GPL(pci_intx);
 EXPORT_SYMBOL(pci_set_dma_mask);
 EXPORT_SYMBOL(pci_set_consistent_dma_mask);
 EXPORT_SYMBOL(pci_assign_resource);
diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index d00168b1f662..d3f3dd42240d 100644
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -29,7 +29,6 @@ static inline int pci_proc_detach_bus(struct pci_bus *bus) { return 0; }
 #endif
 
 /* Functions for PCI Hotplug drivers to use */
-extern struct pci_bus * pci_add_new_bus(struct pci_bus *parent, struct pci_dev *dev, int busnr);
 extern unsigned int pci_do_scan_bus(struct pci_bus *bus);
 extern int pci_remove_device_safe(struct pci_dev *dev);
 extern unsigned char pci_max_busnr(void);
diff --git a/drivers/pci/pci.ids b/drivers/pci/pci.ids
deleted file mode 100644
index 1d2ef1e2ffc6..000000000000
--- a/drivers/pci/pci.ids
+++ /dev/null
@@ -1,10180 +0,0 @@
-#
-#	List of PCI ID's
-#
-#	Maintained by Martin Mares <mj@ucw.cz> and other volunteers from the
-#	Linux PCI ID's Project at http://pciids.sf.net/. New data are always
-#	welcome (if they are accurate), we're eagerly expecting new entries,
-#	so if you have anything to contribute, please visit the home page or
-#	send a diff -u against the most recent pci.ids to pci-ids@ucw.cz.
-#
-#	Daily snapshot on Tue 2005-03-08 10:11:48
-#
-
-# Vendors, devices and subsystems. Please keep sorted.
-
-# Syntax:
-# vendor  vendor_name
-#	device  device_name				<-- single tab
-#		subvendor subdevice  subsystem_name	<-- two tabs
-
-0000  Gammagraphx, Inc.
-001a  Ascend Communications, Inc.
-0033  Paradyne corp.
-003d  Lockheed Martin-Marietta Corp
-# Real TJN ID is e159, but they got it wrong several times --mj
-0059  Tiger Jet Network Inc. (Wrong ID)
-0070  Hauppauge computer works Inc.
-	4000  WinTV PVR-350
-	4001  WinTV PVR-250 (v1)
-	4009  WinTV PVR-250
-	4801  WinTV PVR-250 MCE
-0071  Nebula Electronics Ltd.
-0095  Silicon Image, Inc. (Wrong ID)
-	0680  Ultra ATA/133 IDE RAID CONTROLLER CARD
-0100  Ncipher Corp Ltd
-# 018a is not LevelOne but there is a board misprogrammed
-018a  LevelOne
-	0106  FPC-0106TX misprogrammed [RTL81xx]
-# 021b is not Compaq but there is a board misprogrammed
-021b  Compaq Computer Corporation
-	8139  HNE-300 (RealTek RTL8139c) [iPaq Networking]
-# http://www.davicom.com.tw/
-0291  Davicom Semiconductor, Inc.
-	8212  DM9102A(DM9102AE, SM9102AF) Ethernet 100/10 MBit(Rev 40)
-# SpeedStream is Efficient Networks, Inc, a Siemens Company
-02ac  SpeedStream
-	1012  1012 PCMCIA 10/100 Ethernet Card [RTL81xx]
-0357  TTTech AG
-	000a  TTP-Monitoring Card V2.0
-0432  SCM Microsystems, Inc.
-	0001  Pluto2 DVB-T Receiver for PCMCIA [EasyWatch MobilSet]
-05e3  CyberDoor
-	0701  CBD516
-0675  Dynalink
-	1700  IS64PH ISDN Adapter
-	1702  IS64PH ISDN Adapter
-# Wrong ID used in subsystem ID of VIA USB controllers.
-0925  VIA Technologies, Inc. (Wrong ID)
-09c1  Arris
-	0704  CM 200E Cable Modem
-0a89  BREA Technologies Inc
-0b49  ASCII Corporation
-# see http://homepage1.nifty.com/mcn/lab/machines/trance_vibrator/usbview.vib.txt
-	064f  Trance Vibrator
-0e11  Compaq Computer Corporation
-	0001  PCI to EISA Bridge
-	0002  PCI to ISA Bridge
-	0046  Smart Array 64xx
-		0e11 409a  Smart Array 641
-		0e11 409b  Smart Array 642
-		0e11 409c  Smart Array 6400
-		0e11 409d  Smart Array 6400 EM
-	0049  NC7132 Gigabit Upgrade Module
-	004a  NC6136 Gigabit Server Adapter
-	007c  NC7770 1000BaseTX
-	007d  NC6770 1000BaseTX
-	0085  NC7780 1000BaseTX
-	00bb  NC7760
-	00ca  NC7771
-	00cb  NC7781
-	00cf  NC7772
-	00d0  NC7782
-	00d1  NC7783
-	00e3  NC7761
-	0508  Netelligent 4/16 Token Ring
-	1000  Triflex/Pentium Bridge, Model 1000
-	2000  Triflex/Pentium Bridge, Model 2000
-	3032  QVision 1280/p
-	3033  QVision 1280/p
-	3034  QVision 1280/p
-	4000  4000 [Triflex]
-	4030  SMART-2/P
-	4031  SMART-2SL
-	4032  Smart Array 3200
-	4033  Smart Array 3100ES
-	4034  Smart Array 221
-	4040  Integrated Array
-	4048  Compaq Raid LC2
-	4050  Smart Array 4200
-	4051  Smart Array 4250ES
-	4058  Smart Array 431
-	4070  Smart Array 5300
-	4080  Smart Array 5i
-	4082  Smart Array 532
-	4083  Smart Array 5312
-	4091  Smart Array 6i
-	409a  Smart Array 641
-	409b  Smart Array 642
-	409c  Smart Array 6400
-	409d  Smart Array 6400 EM
-	6010  HotPlug PCI Bridge 6010
-	7020  USB Controller
-	a0ec  Fibre Channel Host Controller
-	a0f0  Advanced System Management Controller
-	a0f3  Triflex PCI to ISA Bridge
-	a0f7  PCI Hotplug Controller
-		8086 002a  PCI Hotplug Controller A
-		8086 002b  PCI Hotplug Controller B
-	a0f8  ZFMicro Chipset USB
-	a0fc  FibreChannel HBA Tachyon
-	ae10  Smart-2/P RAID Controller
-		0e11 4030  Smart-2/P Array Controller
-		0e11 4031  Smart-2SL Array Controller
-		0e11 4032  Smart Array Controller
-		0e11 4033  Smart 3100ES Array Controller
-	ae29  MIS-L
-	ae2a  MPC
-	ae2b  MIS-E
-	ae31  System Management Controller
-	ae32  Netelligent 10/100 TX PCI UTP
-	ae33  Triflex Dual EIDE Controller
-	ae34  Netelligent 10 T PCI UTP
-	ae35  Integrated NetFlex-3/P
-	ae40  Netelligent Dual 10/100 TX PCI UTP
-	ae43  Netelligent Integrated 10/100 TX UTP
-	ae69  CETUS-L
-	ae6c  Northstar
-	ae6d  NorthStar CPU to PCI Bridge
-	b011  Netelligent 10/100 TX Embedded UTP
-	b012  Netelligent 10 T/2 PCI UTP/Coax
-	b01e  NC3120 Fast Ethernet NIC
-	b01f  NC3122 Fast Ethernet NIC
-	b02f  NC1120 Ethernet NIC
-	b030  Netelligent 10/100 TX UTP
-	b04a  10/100 TX PCI Intel WOL UTP Controller
-	b060  Smart Array 5300 Controller
-	b0c6  NC3161 Fast Ethernet NIC
-	b0c7  NC3160 Fast Ethernet NIC
-	b0d7  NC3121 Fast Ethernet NIC
-	b0dd  NC3131 Fast Ethernet NIC
-	b0de  NC3132 Fast Ethernet Module
-	b0df  NC6132 Gigabit Module
-	b0e0  NC6133 Gigabit Module
-	b0e1  NC3133 Fast Ethernet Module
-	b123  NC6134 Gigabit NIC
-	b134  NC3163 Fast Ethernet NIC
-	b13c  NC3162 Fast Ethernet NIC
-	b144  NC3123 Fast Ethernet NIC
-	b163  NC3134 Fast Ethernet NIC
-	b164  NC3165 Fast Ethernet Upgrade Module
-	b178  Smart Array 5i/532
-		0e11 4080  Smart Array 5i
-		0e11 4082  Smart Array 532
-		0e11 4083  Smart Array 5312
-	b1a4  NC7131 Gigabit Server Adapter
-# HP Memory Hot-Plug Controller
-	b200  Memory Hot-Plug Controller
-	b203  Integrated Lights Out Controller
-	b204  Integrated Lights Out  Processor
-	f130  NetFlex-3/P ThunderLAN 1.0
-	f150  NetFlex-3/P ThunderLAN 2.3
-0e55  HaSoTec GmbH
-# Formerly NCR
-1000  LSI Logic / Symbios Logic
-	0001  53c810
-		1000 1000  LSI53C810AE PCI to SCSI I/O Processor
-	0002  53c820
-	0003  53c825
-		1000 1000  LSI53C825AE PCI to SCSI I/O Processor (Ultra Wide)
-	0004  53c815
-	0005  53c810AP
-	0006  53c860
-		1000 1000  LSI53C860E PCI to Ultra SCSI I/O Processor
-	000a  53c1510
-		1000 1000  LSI53C1510 PCI to Dual Channel Wide Ultra2 SCSI Controller (Nonintelligent mode)
-	000b  53C896/897
-		0e11 6004  EOB003 Series SCSI host adapter
-		1000 1000  LSI53C896/7 PCI to Dual Channel Ultra2 SCSI Multifunction Controller
-		1000 1010  LSI22910 PCI to Dual Channel Ultra2 SCSI host adapter
-		1000 1020  LSI21002 PCI to Dual Channel Ultra2 SCSI host adapter
-# multifunction PCI card: Dual U2W SCSI, dual 10/100TX, graphics
-		13e9 1000  6221L-4U
-	000c  53c895
-		1000 1010  LSI8951U PCI to Ultra2 SCSI host adapter
-		1000 1020  LSI8952U PCI to Ultra2 SCSI host adapter
-		1de1 3906  DC-390U2B SCSI adapter
-		1de1 3907  DC-390U2W
-	000d  53c885
-	000f  53c875
-		0e11 7004  Embedded Ultra Wide SCSI Controller
-		1000 1000  LSI53C876/E PCI to Dual Channel SCSI Controller
-		1000 1010  LSI22801 PCI to Dual Channel Ultra SCSI host adapter
-		1000 1020  LSI22802 PCI to Dual Channel Ultra SCSI host adapter
-		1092 8760  FirePort 40 Dual SCSI Controller
-		1de1 3904  DC390F/U Ultra Wide SCSI Adapter
-		4c53 1000  CC7/CR7/CP7/VC7/VP7/VR7 mainboard
-		4c53 1050  CT7 mainboard
-	0010  53C1510
-		0e11 4040  Integrated Array Controller
-		0e11 4048  RAID LC2 Controller
-		1000 1000  53C1510 PCI to Dual Channel Wide Ultra2 SCSI Controller (Intelligent mode)
-	0012  53c895a
-		1000 1000  LSI53C895A PCI to Ultra2 SCSI Controller
-	0013  53c875a
-		1000 1000  LSI53C875A PCI to Ultra SCSI Controller
-	0020  53c1010 Ultra3 SCSI Adapter
-		1000 1000  LSI53C1010-33 PCI to Dual Channel Ultra160 SCSI Controller
-		1de1 1020  DC-390U3W
-	0021  53c1010 66MHz  Ultra3 SCSI Adapter
-		1000 1000  LSI53C1000/1000R/1010R/1010-66 PCI to Ultra160 SCSI Controller
-		1000 1010  Asus TR-DLS onboard 53C1010-66
-		124b 1070  PMC-USCSI3
-		4c53 1080  CT8 mainboard
-		4c53 1300  P017 mezzanine (32-bit PMC)
-		4c53 1310  P017 mezzanine (64-bit PMC)
-	0030  53c1030 PCI-X Fusion-MPT Dual Ultra320 SCSI
-		1028 0123  PowerEdge 2600
-		1028 014a  PowerEdge 1750
-		1028 016c  PowerEdge 1850 MPT Fusion SCSI/RAID (Perc 4)
-		1028 0183  PowerEdge 1800
-		1028 1010  LSI U320 SCSI Controller
-	0031  53c1030ZC PCI-X Fusion-MPT Dual Ultra320 SCSI
-	0032  53c1035 PCI-X Fusion-MPT Dual Ultra320 SCSI
-		1000 1000  LSI53C1020/1030 PCI-X to Ultra320 SCSI Controller
-	0033  1030ZC_53c1035 PCI-X Fusion-MPT Dual Ultra320 SCSI
-	0040  53c1035 PCI-X Fusion-MPT Dual Ultra320 SCSI
-		1000 0033  MegaRAID SCSI 320-2XR
-		1000 0066  MegaRAID SCSI 320-2XRWS
-	0041  53C1035ZC PCI-X Fusion-MPT Dual Ultra320 SCSI
-	008f  53c875J
-		1092 8000  FirePort 40 SCSI Controller
-		1092 8760  FirePort 40 Dual SCSI Host Adapter
-	0407  MegaRAID
-		1000 0530  MegaRAID 530 SCSI 320-0X RAID Controller
-		1000 0531  MegaRAID 531 SCSI 320-4X RAID Controller
-		1000 0532  MegaRAID 532 SCSI 320-2X RAID Controller
-		1028 0531  PowerEdge Expandable RAID Controller 4/QC
-		1028 0533  PowerEdge Expandable RAID Controller 4/QC
-		8086 0530  MegaRAID Intel RAID Controller SRCZCRX
-		8086 0532  MegaRAID Intel RAID Controller SRCU42X
-	0408  MegaRAID
-		1000 0001  MegaRAID SCSI 320-1E RAID Controller
-		1000 0002  MegaRAID SCSI 320-2E RAID Controller
-		1025 004d  MegaRAID ACER ROMB-2E RAID Controller
-		1028 0001  PowerEdge RAID Controller PERC4e/SC
-		1028 0002  PowerEdge RAID Controller PERC4e/DC
-		1734 1065  FSC MegaRAID PCI Express ROMB
-		8086 0002  MegaRAID Intel RAID Controller SRCU42E
-	0409  MegaRAID
-		1000 3004  MegaRAID SATA 300-4X RAID Controller
-		1000 3008  MegaRAID SATA 300-8X RAID Controller
-		8086 3008  MegaRAID RAID Controller SRCS28X
-		8086 3431  MegaRAID RAID Controller Alief SROMBU42E
-		8086 3499  MegaRAID RAID Controller Harwich SROMBU42E
-	0621  FC909 Fibre Channel Adapter
-	0622  FC929 Fibre Channel Adapter
-		1000 1020  44929 O Dual Fibre Channel card
-	0623  FC929 LAN
-	0624  FC919 Fibre Channel Adapter
-	0625  FC919 LAN
-	0626  FC929X Fibre Channel Adapter
-		1000 1010  7202-XP-LC Dual Fibre Channel card
-	0627  FC929X LAN
-	0628  FC919X Fibre Channel Adapter
-	0629  FC919X LAN
-	0701  83C885 NT50 DigitalScape Fast Ethernet
-	0702  Yellowfin G-NIC gigabit ethernet
-		1318 0000  PEI100X
-	0804  SA2010
-	0805  SA2010ZC
-	0806  SA2020
-	0807  SA2020ZC
-	0901  61C102
-	1000  63C815
-	1960  MegaRAID
-		1000 0518  MegaRAID 518 SCSI 320-2 Controller
-		1000 0520  MegaRAID 520 SCSI 320-1 Controller
-		1000 0522  MegaRAID 522 i4 133 RAID Controller
-		1000 0523  MegaRAID SATA 150-6 RAID Controller
-		1000 4523  MegaRAID SATA 150-4 RAID Controller
-		1000 a520  MegaRAID ZCR SCSI 320-0 Controller
-		1028 0518  MegaRAID 518 DELL PERC 4/DC RAID Controller
-		1028 0520  MegaRAID 520 DELL PERC 4/SC RAID Controller
-		1028 0531  PowerEdge Expandable RAID Controller 4/QC
-		1028 0533  PowerEdge Expandable RAID Controller 4/QC
-		8086 0520  MegaRAIDRAID Controller SRCU41L
-		8086 0523  MegaRAID RAID Controller SRCS16
-1001  Kolter Electronic
-	0010  PCI 1616 Measurement card with 32 digital I/O lines
-	0011  OPTO-PCI Opto-Isolated digital I/O board
-	0012  PCI-AD/DA Analogue I/O board
-	0013  PCI-OPTO-RELAIS Digital I/O board with relay outputs
-	0014  PCI-Counter/Timer Counter Timer board
-	0015  PCI-DAC416 Analogue output board
-	0016  PCI-MFB Analogue I/O board
-	0017  PROTO-3 PCI Prototyping board
-	9100  INI-9100/9100W SCSI Host
-1002  ATI Technologies Inc
-	3150  M24 1P [Radeon Mobility X600]
-	3154  M24 1T [FireGL M24 GL]
-	3e50  RV380 0x3e50 [Radeon X600]
-	3e54  RV380 0x3e54 [FireGL V3200]
-	3e70  RV380 [Radeon X600] Secondary
-	4136  Radeon IGP 320 M
-	4137  Radeon IGP330/340/350
-	4144  R300 AD [Radeon 9500 Pro]
-# New PCI ID provided by ATI developer relations (correction to above)
-	4145  R300 AE [Radeon 9700 Pro]
-# New PCI ID provided by ATI developer relations (oops, correction to above)
-	4146  R300 AF [Radeon 9700 Pro]
-	4147  R300 AG [FireGL Z1/X1]
-	4148  R350 AH [Radeon 9800]
-	4149  R350 AI [Radeon 9800]
-	414a  R350 AJ [Radeon 9800]
-	414b  R350 AK [Fire GL X2]
-# New PCI ID provided by ATI developer relations
-	4150  RV350 AP [Radeon 9600]
-		1002 0002  R9600 Pro primary (Asus OEM for HP)
-		1002 0003  R9600 Pro secondary (Asus OEM for HP)
-		1458 4024  Giga-Byte GV-R96128D Primary
-		148c 2064  PowerColor R96A-C3N
-		148c 2066  PowerColor R96A-C3N
-		174b 7c19  Sapphire Atlantis Radeon 9600 Pro
-		174b 7c29  GC-R9600PRO Primary [Sapphire]
-		17ee 2002  Radeon 9600 256Mb Primary
-		18bc 0101  GC-R9600PRO Primary
-# New PCI ID provided by ATI developer relations
-	4151  RV350 AQ [Radeon 9600]
-		1043 c004  A9600SE
-# New PCI ID provided by ATI developer relations
-	4152  RV350 AR [Radeon 9600]
-		1002 0002  Radeon 9600XT
-		1043 c002  Radeon 9600 XT TVD
-		174b 7c29  Sapphire Radeon 9600XT
-		1787 4002  Radeon 9600 XT
-	4153  RV350 AS [Radeon 9600 AS]
-	4154  RV350 AT [Fire GL T2]
-	4155  RV350 AU [Fire GL T2]
-	4156  RV350 AV [Fire GL T2]
-	4157  RV350 AW [Fire GL T2]
-	4158  68800AX [Mach32]
-# The PCI ID is unrelated to any DVI output.
-	4164  R300 AD [Radeon 9500 Pro] (Secondary)
-# New PCI ID info provided by ATI developer relations
-	4165  R300 AE [Radeon 9700 Pro] (Secondary)
-# New PCI ID info provided by ATI developer relations
-	4166  R300 AF [Radeon 9700 Pro] (Secondary)
-# New PCI ID provided by ATI developer relations
-	4168  Radeon R350 [Radeon 9800] (Secondary)
-# New PCI ID provided by ATI developer relations (correction to above)
-	4170  RV350 AP [Radeon 9600] (Secondary)
-		1458 4025  Giga-Byte GV-R96128D Secondary
-		148c 2067  PowerColor R96A-C3N (Secondary)
-		174b 7c28  GC-R9600PRO Secondary [Sapphire]
-		17ee 2003  Radeon 9600 256Mb Secondary
-		18bc 0100  GC-R9600PRO Secondary
-# New PCI ID provided by ATI developer relations (correction to above)
-	4171  RV350 AQ [Radeon 9600] (Secondary)
-		1043 c005  A9600SE (Secondary)
-# New PCI ID provided by ATI developer relations (correction to above)
-	4172  RV350 AR [Radeon 9600] (Secondary)
-		1002 0003  Radeon 9600XT (Secondary)
-		1043 c003  A9600XT (Secondary)
-		174b 7c28  Sapphire Radeon 9600XT (Secondary)
-		1787 4003  Radeon 9600 XT (Secondary)
-	4173  RV350 ?? [Radeon 9550] (Secondary)
-	4237  Radeon 7000 IGP
-	4242  R200 BB [Radeon All in Wonder 8500DV]
-		1002 02aa  Radeon 8500 AIW DV Edition
-	4243  R200 BC [Radeon All in Wonder 8500]
-	4336  Radeon Mobility U1
-		103c 0024  Pavilion ze4400 builtin Video
-	4337  Radeon IGP 330M/340M/350M
-		1014 053a  ThinkPad R40e (2684-HVG) builtin VGA controller
-		103c 0850  Radeon IGP 345M
-	4341  IXP150 AC'97 Audio Controller
-	4345  EHCI USB Controller
-	4347  OHCI USB Controller #1
-	4348  OHCI USB Controller #2
-	4349  ATI Dual Channel Bus Master PCI IDE Controller
-	434d  IXP AC'97 Modem
-	4353  ATI SMBus
-	4354  215CT [Mach64 CT]
-	4358  210888CX [Mach64 CX]
-	4363  ATI SMBus
-	436e  ATI 436E Serial ATA Controller
-	4372  ATI SMBus
-	4376  Standard Dual Channel PCI IDE Controller ATI
-	4379  ATI 4379 Serial ATA Controller
-	437a  ATI 437A Serial ATA Controller
-	4437  Radeon Mobility 7000 IGP
-	4554  210888ET [Mach64 ET]
-	4654  Mach64 VT
-	4742  3D Rage Pro AGP 1X/2X
-		1002 0040  Rage Pro Turbo AGP 2X
-		1002 0044  Rage Pro Turbo AGP 2X
-		1002 0061  Rage Pro AIW AGP 2X
-		1002 0062  Rage Pro AIW AGP 2X
-		1002 0063  Rage Pro AIW AGP 2X
-		1002 0080  Rage Pro Turbo AGP 2X
-		1002 0084  Rage Pro Turbo AGP 2X
-		1002 4742  Rage Pro Turbo AGP 2X
-		1002 8001  Rage Pro Turbo AGP 2X
-		1028 0082  Rage Pro Turbo AGP 2X
-		1028 4082  Optiplex GX1 Onboard Display Adapter
-		1028 8082  Rage Pro Turbo AGP 2X
-		1028 c082  Rage Pro Turbo AGP 2X
-		8086 4152  Xpert 98D AGP 2X
-		8086 464a  Rage Pro Turbo AGP 2X
-	4744  3D Rage Pro AGP 1X
-		1002 4744  Rage Pro Turbo AGP
-	4747  3D Rage Pro
-	4749  3D Rage Pro
-		1002 0061  Rage Pro AIW
-		1002 0062  Rage Pro AIW
-	474c  Rage XC
-	474d  Rage XL AGP 2X
-		1002 0004  Xpert 98 RXL AGP 2X
-		1002 0008  Xpert 98 RXL AGP 2X
-		1002 0080  Rage XL AGP 2X
-		1002 0084  Xpert 98 AGP 2X
-		1002 474d  Rage XL AGP
-		1033 806a  Rage XL AGP
-	474e  Rage XC AGP
-		1002 474e  Rage XC AGP
-	474f  Rage XL
-		1002 0008  Rage XL
-		1002 474f  Rage XL
-	4750  3D Rage Pro 215GP
-		1002 0040  Rage Pro Turbo
-		1002 0044  Rage Pro Turbo
-		1002 0080  Rage Pro Turbo
-		1002 0084  Rage Pro Turbo
-		1002 4750  Rage Pro Turbo
-	4751  3D Rage Pro 215GQ
-	4752  Rage XL
-		1002 0008  Rage XL
-		1002 4752  Rage XL
-		1002 8008  Rage XL
-		1028 00ce  PowerEdge 1400
-		1028 00d1  PowerEdge 2550
-		1028 00d9  PowerEdge 2500
-		8086 3411  SDS2 Mainboard
-		8086 3427  S875WP1-E mainboard
-	4753  Rage XC
-		1002 4753  Rage XC
-	4754  3D Rage I/II 215GT [Mach64 GT]
-	4755  3D Rage II+ 215GTB [Mach64 GTB]
-	4756  3D Rage IIC 215IIC [Mach64 GT IIC]
-		1002 4756  Rage IIC
-	4757  3D Rage IIC AGP
-		1002 4757  Rage IIC AGP
-		1028 0089  Rage 3D IIC
-		1028 4082  Rage 3D IIC
-		1028 8082  Rage 3D IIC
-		1028 c082  Rage 3D IIC
-	4758  210888GX [Mach64 GX]
-	4759  3D Rage IIC
-	475a  3D Rage IIC AGP
-		1002 0084  Rage 3D Pro AGP 2x XPERT 98
-		1002 0087  Rage 3D IIC
-		1002 475a  Rage IIC AGP
-	4964  Radeon RV250 Id [Radeon 9000]
-	4965  Radeon RV250 Ie [Radeon 9000]
-	4966  Radeon RV250 If [Radeon 9000]
-		10f1 0002  RV250 If [Tachyon G9000 PRO]
-		148c 2039  RV250 If [Radeon 9000 Pro "Evil Commando"]
-		1509 9a00  RV250 If [Radeon 9000 "AT009"]
-# New subdevice - 3D Prophet 9000 PCI by Hercules. AGP version probably would have same ID, so not specified.
-		1681 0040  RV250 If [3D prophet 9000]
-		174b 7176  RV250 If [Sapphire Radeon 9000 Pro]
-		174b 7192  RV250 If [Radeon 9000 "Atlantis"]
-		17af 2005  RV250 If [Excalibur Radeon 9000 Pro]
-		17af 2006  RV250 If [Excalibur Radeon 9000]
-	4967  Radeon RV250 Ig [Radeon 9000]
-	496e  Radeon RV250 [Radeon 9000] (Secondary)
-	4a48  R420 JH [Radeon X800]
-	4a49  R420 JI [Radeon X800PRO]
-	4a4a  R420 JJ [Radeon X800SE]
-	4a4b  R420 JK [Radeon X800]
-	4a4c  R420 JL [Radeon X800]
-	4a4d  R420 JM [FireGL X3]
-	4a4e  M18 JN [Radeon Mobility 9800]
-	4a50  R420 JP [Radeon X800XT]
-	4a70  R420 [X800XT-PE] (Secondary)
-	4c42  3D Rage LT Pro AGP-133
-		0e11 b0e7  Rage LT Pro (Compaq Presario 5240)
-		0e11 b0e8  Rage 3D LT Pro
-		0e11 b10e  3D Rage LT Pro (Compaq Armada 1750)
-		1002 0040  Rage LT Pro AGP 2X
-		1002 0044  Rage LT Pro AGP 2X
-		1002 4c42  Rage LT Pro AGP 2X
-		1002 8001  Rage LT Pro AGP 2X
-		1028 0085  Rage 3D LT Pro
-	4c44  3D Rage LT Pro AGP-66
-	4c45  Rage Mobility M3 AGP
-	4c46  Rage Mobility M3 AGP 2x
-		1028 00b1  Latitude C600
-	4c47  3D Rage LT-G 215LG
-	4c49  3D Rage LT Pro
-		1002 0004  Rage LT Pro
-		1002 0040  Rage LT Pro
-		1002 0044  Rage LT Pro
-		1002 4c49  Rage LT Pro
-	4c4d  Rage Mobility P/M AGP 2x
-		0e11 b111  Armada M700
-		0e11 b160  Armada E500
-		1002 0084  Xpert 98 AGP 2X (Mobility)
-		1014 0154  ThinkPad A20m
-		1028 00aa  Latitude CPt
-		1028 00bb  Latitude CPx
-	4c4e  Rage Mobility L AGP 2x
-	4c50  3D Rage LT Pro
-		1002 4c50  Rage LT Pro
-	4c51  3D Rage LT Pro
-	4c52  Rage Mobility P/M
-		1033 8112  Versa Note VXi
-	4c53  Rage Mobility L
-	4c54  264LT [Mach64 LT]
-	4c57  Radeon Mobility M7 LW [Radeon Mobility 7500]
-		1014 0517  ThinkPad T30
-		1028 00e6  Radeon Mobility M7 LW (Dell Inspiron 8100)
-		1028 012a  Latitude C640
-		144d c006  Radeon Mobility M7 LW in vpr Matrix 170B4
-	4c58  Radeon RV200 LX [Mobility FireGL 7800 M7]
-	4c59  Radeon Mobility M6 LY
-		1014 0235  ThinkPad A30/A30p (2652/2653)
-		1014 0239  ThinkPad X22/X23/X24
-		104d 80e7  VAIO PCG-GR214EP/GR214MP/GR215MP/GR314MP/GR315MP
-	4c5a  Radeon Mobility M6 LZ
-	4c64  Radeon R250 Ld [Radeon Mobility 9000 M9]
-	4c65  Radeon R250 Le [Radeon Mobility 9000 M9]
-	4c66  Radeon R250 Lf [FireGL 9000]
-	4c67  Radeon R250 Lg [Radeon Mobility 9000 M9]
-# Secondary chip to the Lf
-	4c6e  Radeon R250 Ln [Radeon Mobility 9000 M9] [Secondary]
-	4d46  Rage Mobility M4 AGP
-	4d4c  Rage Mobility M4 AGP
-	4e44  Radeon R300 ND [Radeon 9700 Pro]
-	4e45  Radeon R300 NE [Radeon 9500 Pro]
-		1002 0002  Radeon R300 NE [Radeon 9500 Pro]
-		1681 0002  Hercules 3D Prophet 9500 PRO [Radeon 9500 Pro]
-# New PCI ID provided by ATI developer relations (correction to above)
-	4e46  RV350 NF [Radeon 9600]
-	4e47  Radeon R300 NG [FireGL X1]
-# (added pro)
-	4e48  Radeon R350 [Radeon 9800 Pro]
-# New PCI ID provided by ATI developer relations
-	4e49  Radeon R350 [Radeon 9800]
-	4e4a  RV350 NJ [Radeon 9800 XT]
-	4e4b  R350 NK [Fire GL X2]
-# New PCI ID provided by ATI developer relations
-	4e50  RV350 [Mobility Radeon 9600 M10]
-		1025 005a  TravelMate 290
-		103c 088c  nc8000 laptop
-		103c 0890  nc6000 laptop
-		1734 1055  Amilo M1420W
-	4e51  M10 NQ [Radeon Mobility 9600]
-	4e52  RV350 [Mobility Radeon 9600 M10]
-	4e53  M10 NS [Radeon Mobility 9600]
-	4e54  M10 NT [FireGL Mobility T2]
-	4e56  M11 NV [FireGL Mobility T2e]
-	4e64  Radeon R300 [Radeon 9700 Pro] (Secondary)
-	4e65  Radeon R300 [Radeon 9500 Pro] (Secondary)
-		1002 0003  Radeon R300 NE [Radeon 9500 Pro]
-		1681 0003  Hercules 3D Prophet 9500 PRO [Radeon 9500 Pro] (Secondary)
-# New PCI ID provided by ATI developer relations (correction to above)
-	4e66  RV350 NF [Radeon 9600] (Secondary)
-	4e67  Radeon R300 [FireGL X1] (Secondary)
-# (added pro)
-	4e68  Radeon R350 [Radeon 9800 Pro] (Secondary)
-# New PCI ID provided by ATI developer relations
-	4e69  Radeon R350 [Radeon 9800] (Secondary)
-	4e6a  RV350 NJ [Radeon 9800 XT] (Secondary)
-		1002 4e71  ATI Technologies Inc M10 NQ [Radeon Mobility 9600]
-	5041  Rage 128 PA/PRO
-	5042  Rage 128 PB/PRO AGP 2x
-	5043  Rage 128 PC/PRO AGP 4x
-	5044  Rage 128 PD/PRO TMDS
-		1002 0028  Rage 128 AIW
-		1002 0029  Rage 128 AIW
-	5045  Rage 128 PE/PRO AGP 2x TMDS
-	5046  Rage 128 PF/PRO AGP 4x TMDS
-		1002 0004  Rage Fury Pro
-		1002 0008  Rage Fury Pro/Xpert 2000 Pro
-		1002 0014  Rage Fury Pro
-		1002 0018  Rage Fury Pro/Xpert 2000 Pro
-		1002 0028  Rage 128 Pro AIW AGP
-		1002 002a  Rage 128 Pro AIW AGP
-		1002 0048  Rage Fury Pro
-		1002 2000  Rage Fury MAXX AGP 4x (TMDS) (VGA device)
-		1002 2001  Rage Fury MAXX AGP 4x (TMDS) (Extra device?!)
-	5047  Rage 128 PG/PRO
-	5048  Rage 128 PH/PRO AGP 2x
-	5049  Rage 128 PI/PRO AGP 4x
-	504a  Rage 128 PJ/PRO TMDS
-	504b  Rage 128 PK/PRO AGP 2x TMDS
-	504c  Rage 128 PL/PRO AGP 4x TMDS
-	504d  Rage 128 PM/PRO
-	504e  Rage 128 PN/PRO AGP 2x
-	504f  Rage 128 PO/PRO AGP 4x
-	5050  Rage 128 PP/PRO TMDS [Xpert 128]
-		1002 0008  Xpert 128
-	5051  Rage 128 PQ/PRO AGP 2x TMDS
-	5052  Rage 128 PR/PRO AGP 4x TMDS
-	5053  Rage 128 PS/PRO
-	5054  Rage 128 PT/PRO AGP 2x
-	5055  Rage 128 PU/PRO AGP 4x
-	5056  Rage 128 PV/PRO TMDS
-	5057  Rage 128 PW/PRO AGP 2x TMDS
-	5058  Rage 128 PX/PRO AGP 4x TMDS
-	5144  Radeon R100 QD [Radeon 7200]
-		1002 0008  Radeon 7000/Radeon VE
-		1002 0009  Radeon 7000/Radeon
-		1002 000a  Radeon 7000/Radeon
-		1002 001a  Radeon 7000/Radeon
-		1002 0029  Radeon AIW
-		1002 0038  Radeon 7000/Radeon
-		1002 0039  Radeon 7000/Radeon
-		1002 008a  Radeon 7000/Radeon
-		1002 00ba  Radeon 7000/Radeon
-		1002 0139  Radeon 7000/Radeon
-		1002 028a  Radeon 7000/Radeon
-		1002 02aa  Radeon AIW
-		1002 053a  Radeon 7000/Radeon
-	5145  Radeon R100 QE
-	5146  Radeon R100 QF
-	5147  Radeon R100 QG
-	5148  Radeon R200 QH [Radeon 8500]
-		1002 010a  FireGL 8800 64Mb
-		1002 0152  FireGL 8800 128Mb
-		1002 0162  FireGL 8700 32Mb
-		1002 0172  FireGL 8700 64Mb
-	5149  Radeon R200 QI
-	514a  Radeon R200 QJ
-	514b  Radeon R200 QK
-	514c  Radeon R200 QL [Radeon 8500 LE]
-		1002 003a  Radeon R200 QL [Radeon 8500 LE]
-		1002 013a  Radeon 8500
-		148c 2026  R200 QL [Radeon 8500 Evil Master II Multi Display Edition]
-		1681 0010  Radeon 8500 [3D Prophet 8500 128Mb]
-		174b 7149  Radeon R200 QL [Sapphire Radeon 8500 LE]
-	514d  Radeon R200 QM [Radeon 9100]
-	514e  Radeon R200 QN [Radeon 8500LE]
-	514f  Radeon R200 QO [Radeon 8500LE]
-	5154  R200 QT [Radeon 8500]
-	5155  R200 QU [Radeon 9100]
-	5157  Radeon RV200 QW [Radeon 7500]
-		1002 013a  Radeon 7500
-		1002 103a  Dell Optiplex GX260
-		1458 4000  RV200 QW [RADEON 7500 PRO MAYA AR]
-		148c 2024  RV200 QW [Radeon 7500LE Dual Display]
-		148c 2025  RV200 QW [Radeon 7500 Evil Master Multi Display Edition]
-		148c 2036  RV200 QW [Radeon 7500 PCI Dual Display]
-		174b 7146  RV200 QW [Radeon 7500 LE]
-		174b 7147  RV200 QW [Sapphire Radeon 7500LE]
-		174b 7161  Radeon RV200 QW [Radeon 7500 LE]
-		17af 0202  RV200 QW [Excalibur Radeon 7500LE]
-	5158  Radeon RV200 QX [Radeon 7500]
-	5159  Radeon RV100 QY [Radeon 7000/VE]
-		1002 000a  Radeon 7000/Radeon VE
-		1002 000b  Radeon 7000
-		1002 0038  Radeon 7000/Radeon VE
-		1002 003a  Radeon 7000/Radeon VE
-		1002 00ba  Radeon 7000/Radeon VE
-		1002 013a  Radeon 7000/Radeon VE
-		1458 4002  RV100 QY [RADEON 7000 PRO MAYA AV Series]
-		148c 2003  RV100 QY [Radeon 7000 Multi-Display Edition]
-		148c 2023  RV100 QY [Radeon 7000 Evil Master Multi-Display]
-		174b 7112  RV100 QY [Sapphire Radeon VE 7000]
-		174b 7c28  Sapphire Radeon VE 7000 DDR
-		1787 0202  RV100 QY [Excalibur Radeon 7000]
-	515a  Radeon RV100 QZ [Radeon 7000/VE]
-	5168  Radeon R200 Qh
-	5169  Radeon R200 Qi
-	516a  Radeon R200 Qj
-	516b  Radeon R200 Qk
-# This one is not in ATI documentation, but is in XFree86 source code
-	516c  Radeon R200 Ql
-	5245  Rage 128 RE/SG
-		1002 0008  Xpert 128
-		1002 0028  Rage 128 AIW
-		1002 0029  Rage 128 AIW
-		1002 0068  Rage 128 AIW
-	5246  Rage 128 RF/SG AGP
-		1002 0004  Magnum/Xpert 128/Xpert 99
-		1002 0008  Magnum/Xpert128/X99/Xpert2000
-		1002 0028  Rage 128 AIW AGP
-		1002 0044  Rage Fury/Xpert 128/Xpert 2000
-		1002 0068  Rage 128 AIW AGP
-		1002 0448  Rage Fury
-	5247  Rage 128 RG
-	524b  Rage 128 RK/VR
-	524c  Rage 128 RL/VR AGP
-		1002 0008  Xpert 99/Xpert 2000
-		1002 0088  Xpert 99
-	5345  Rage 128 SE/4x
-	5346  Rage 128 SF/4x AGP 2x
-		1002 0048  RAGE 128 16MB VGA TVOUT AMC PAL
-	5347  Rage 128 SG/4x AGP 4x
-	5348  Rage 128 SH
-	534b  Rage 128 SK/4x
-	534c  Rage 128 SL/4x AGP 2x
-	534d  Rage 128 SM/4x AGP 4x
-		1002 0008  Xpert 99/Xpert 2000
-		1002 0018  Xpert 2000
-	534e  Rage 128 4x
-	5354  Mach 64 VT
-		1002 5654  Mach 64 reference
-	5446  Rage 128 Pro Ultra TF
-		1002 0004  Rage Fury Pro
-		1002 0008  Rage Fury Pro/Xpert 2000 Pro
-		1002 0018  Rage Fury Pro/Xpert 2000 Pro
-		1002 0028  Rage 128 AIW Pro AGP
-		1002 0029  Rage 128 AIW
-		1002 002a  Rage 128 AIW Pro AGP
-		1002 002b  Rage 128 AIW
-		1002 0048  Xpert 2000 Pro
-	544c  Rage 128 Pro Ultra TL
-	5452  Rage 128 Pro Ultra TR
-		1002 001c  Rage 128 Pro 4XL
-		103c 1279  Rage 128 Pro 4XL
-	5453  Rage 128 Pro Ultra TS
-	5454  Rage 128 Pro Ultra TT
-	5455  Rage 128 Pro Ultra TU
-	5460  M22 [Radeon Mobility M300]
-	5464  M22 [FireGL GL]
-	5548  R423 UH [Radeon X800 (PCIE)]
-	5549  R423 UI [Radeon X800PRO (PCIE)]
-	554a  R423 UJ [Radeon X800LE (PCIE)]
-	554b  R423 UK [Radeon X800SE (PCIE)]
-	5551  R423 UQ [FireGL V7200 (PCIE)]
-	5552  R423 UR [FireGL V5100 (PCIE)]
-	5554  R423 UT [FireGL V7100 (PCIE)]
-	556b  Radeon R423 UK (PCIE) [X800 SE] (Secondary)
-	5654  264VT [Mach64 VT]
-		1002 5654  Mach64VT Reference
-	5655  264VT3 [Mach64 VT3]
-	5656  264VT4 [Mach64 VT4]
-	5830  RS300 Host Bridge
-	5831  RS300 Host Bridge
-	5832  RS300 Host Bridge
-	5833  Radeon 9100 IGP Host Bridge
-	5834  Radeon 9100 IGP
-	5835  RS300M AGP [Radeon Mobility 9100IGP]
-	5838  Radeon 9100 IGP AGP Bridge
-	5941  RV280 [Radeon 9200] (Secondary)
-		1458 4019  Gigabyte Radeon 9200
-		174b 7c12  Sapphire Radeon 9200
-# http://www.hightech.com.hk/html/9200.htm
-		17af 200d  Excalibur Radeon 9200
-		18bc 0050  GeXcube GC-R9200-C3 (Secondary)
-	5944  RV280 [Radeon 9200 SE (PCI)]
-	5960  RV280 [Radeon 9200 PRO]
-	5961  RV280 [Radeon 9200]
-		1002 2f72  All-in-Wonder 9200 Series
-		1019 4c30  Radeon 9200 VIVO
-		12ab 5961  YUAN SMARTVGA Radeon 9200
-		1458 4018  Gigabyte Radeon 9200
-		174b 7c13  Sapphire Radeon 9200
-# http://www.hightech.com.hk/html/9200.htm
-		17af 200c  Excalibur Radeon 9200
-		18bc 0050  Radeon 9200 Game Buster
-		18bc 0051  GeXcube GC-R9200-C3
-		18bc 0053  Radeon 9200 Game Buster VIVO
-	5962  RV280 [Radeon 9200]
-	5964  RV280 [Radeon 9200 SE]
-		1043 c006  ASUS Radeon 9200 SE / TD / 128M
-		1458 4018  Radeon 9200 SE
-		148c 2073  CN-AG92E
-		174b 7c13  Sapphire Radeon 9200 SE
-		1787 5964  Excalibur 9200SE VIVO 128M
-		17af 2012  Radeon 9200 SE Excalibur
-		18bc 0170  Sapphire Radeon 9200 SE 128MB Game Buster
-# 128MB DDR, DVI/VGA/TV out
-		18bc 0173  GC-R9200L(SE)-C3H [Radeon 9200 Game Buster]
-	5b60  RV370 5B60 [Radeon X300 (PCIE)]
-		1043 002a  Extreme AX300SE-X
-		1043 032e  Extreme AX300/TD
-	5b62  RV370 5B62 [Radeon X600 (PCIE)]
-	5b64  RV370 5B64 [FireGL V3100 (PCIE)]
-	5b65  RV370 5B65 [FireGL D1100 (PCIE)]
-	5c61  M9+ 5C61 [Radeon Mobility 9200 (AGP)]
-	5c63  M9+ 5C63 [Radeon Mobility 9200 (AGP)]
-	5d44  RV280 [Radeon 9200 SE] (Secondary)
-		1458 4019  Radeon 9200 SE (Secondary)
-		174b 7c12  Sapphire Radeon 9200 SE (Secondary)
-		1787 5965  Excalibur 9200SE VIVO 128M (Secondary)
-		17af 2013  Radeon 9200 SE Excalibur (Secondary)
-		18bc 0171  Radeon 9200 SE 128MB Game Buster (Secondary)
-		18bc 0172  GC-R9200L(SE)-C3H [Radeon 9200 Game Buster]
-	5d4d  R480 [Radeon X850XT Platinum]
-	5d57  R423 5F57 [Radeon X800XT (PCIE)]
-	700f  PCI Bridge [IGP 320M]
-	7010  PCI Bridge [IGP 340M]
-	7834  Radeon 9100 PRO IGP
-	7835  Radeon Mobility 9200 IGP
-	7c37  RV350 AQ [Radeon 9600 SE]
-	cab0  AGP Bridge [IGP 320M]
-	cab2  RS200/RS200M AGP Bridge [IGP 340M]
-	cbb2  RS200/RS200M AGP Bridge [IGP 340M]
-1003  ULSI Systems
-	0201  US201
-1004  VLSI Technology Inc
-	0005  82C592-FC1
-	0006  82C593-FC1
-	0007  82C594-AFC2
-	0008  82C596/7 [Wildcat]
-	0009  82C597-AFC2
-	000c  82C541 [Lynx]
-	000d  82C543 [Lynx]
-	0101  82C532
-	0102  82C534 [Eagle]
-	0103  82C538
-	0104  82C535
-	0105  82C147
-	0200  82C975
-	0280  82C925
-	0304  QSound ThunderBird PCI Audio
-		1004 0304  QSound ThunderBird PCI Audio
-		122d 1206  DSP368 Audio
-		1483 5020  XWave Thunder 3D Audio
-	0305  QSound ThunderBird PCI Audio Gameport
-		1004 0305  QSound ThunderBird PCI Audio Gameport
-		122d 1207  DSP368 Audio Gameport
-		1483 5021  XWave Thunder 3D Audio Gameport
-	0306  QSound ThunderBird PCI Audio Support Registers
-		1004 0306  QSound ThunderBird PCI Audio Support Registers
-		122d 1208  DSP368 Audio Support Registers
-		1483 5022  XWave Thunder 3D Audio Support Registers
-	0307  Thunderbird
-	0308  Thunderbird
-	0702  VAS96011 [Golden Gate II]
-	0703  Tollgate
-1005  Avance Logic Inc. [ALI]
-	2064  ALG2032/2064
-	2128  ALG2364A
-	2301  ALG2301
-	2302  ALG2302
-	2364  ALG2364
-	2464  ALG2364A
-	2501  ALG2564A/25128A
-1006  Reply Group
-1007  NetFrame Systems Inc
-1008  Epson
-100a  Phoenix Technologies
-100b  National Semiconductor Corporation
-	0001  DP83810
-	0002  87415/87560 IDE
-	000e  87560 Legacy I/O
-	000f  FireWire Controller
-	0011  NS87560 National PCI System I/O
-	0012  USB Controller
-	0020  DP83815 (MacPhyter) Ethernet Controller
-		103c 0024  Pavilion ze4400 builtin Network
-		1385 f311  FA311 / FA312 (FA311 with WoL HW)
-	0022  DP83820 10/100/1000 Ethernet Controller
-	0028  Geode GX2 Host Bridge
-	002a  CS5535 South Bridge
-	002b  CS5535 ISA bridge
-	002d  CS5535 IDE
-	002e  CS5535 Audio
-	002f  CS5535 USB
-	0030  Geode GX2 Graphics Processor
-	0035  DP83065 [Saturn] 10/100/1000 Ethernet Controller
-	0500  SCx200 Bridge
-	0501  SCx200 SMI
-	0502  SCx200 IDE
-	0503  SCx200 Audio
-	0504  SCx200 Video
-	0505  SCx200 XBus
-	0510  SC1100 Bridge
-	0511  SC1100 SMI
-	0515  SC1100 XBus
-	d001  87410 IDE
-100c  Tseng Labs Inc
-	3202  ET4000/W32p rev A
-	3205  ET4000/W32p rev B
-	3206  ET4000/W32p rev C
-	3207  ET4000/W32p rev D
-	3208  ET6000
-	4702  ET6300
-100d  AST Research Inc
-100e  Weitek
-	9000  P9000 Viper
-	9001  P9000 Viper
-	9002  P9000 Viper
-	9100  P9100 Viper Pro/SE
-1010  Video Logic, Ltd.
-1011  Digital Equipment Corporation
-	0001  DECchip 21050
-	0002  DECchip 21040 [Tulip]
-	0004  DECchip 21030 [TGA]
-	0007  NVRAM [Zephyr NVRAM]
-	0008  KZPSA [KZPSA]
-	0009  DECchip 21140 [FasterNet]
-		1025 0310  21140 Fast Ethernet
-		10b8 2001  SMC9332BDT EtherPower 10/100
-		10b8 2002  SMC9332BVT EtherPower T4 10/100
-		10b8 2003  SMC9334BDT EtherPower 10/100 (1-port)
-		1109 2400  ANA-6944A/TX Fast Ethernet
-		1112 2300  RNS2300 Fast Ethernet
-		1112 2320  RNS2320 Fast Ethernet
-		1112 2340  RNS2340 Fast Ethernet
-		1113 1207  EN-1207-TX Fast Ethernet
-		1186 1100  DFE-500TX Fast Ethernet
-		1186 1112  DFE-570TX Fast Ethernet
-		1186 1140  DFE-660 Cardbus Ethernet 10/100
-		1186 1142  DFE-660 Cardbus Ethernet 10/100
-		11f6 0503  Freedomline Fast Ethernet
-		1282 9100  AEF-380TXD Fast Ethernet
-		1385 1100  FA310TX Fast Ethernet
-		2646 0001  KNE100TX Fast Ethernet
-	000a  21230 Video Codec
-	000d  PBXGB [TGA2]
-	000f  DEFPA
-	0014  DECchip 21041 [Tulip Pass 3]
-		1186 0100  DE-530+
-	0016  DGLPB [OPPO]
-	0017  PV-PCI Graphics Controller (ZLXp-L)
-	0019  DECchip 21142/43
-		1011 500a  DE500A Fast Ethernet
-		1011 500b  DE500B Fast Ethernet
-		1014 0001  10/100 EtherJet Cardbus
-		1025 0315  ALN315 Fast Ethernet
-		1033 800c  PC-9821-CS01 100BASE-TX Interface Card
-		1033 800d  PC-9821NR-B06 100BASE-TX Interface Card
-		108d 0016  Rapidfire 2327 10/100 Ethernet
-		108d 0017  GoCard 2250 Ethernet 10/100 Cardbus
-		10b8 2005  SMC8032DT Extreme Ethernet 10/100
-		10b8 8034  SMC8034 Extreme Ethernet 10/100
-		10ef 8169  Cardbus Fast Ethernet
-		1109 2a00  ANA-6911A/TX Fast Ethernet
-		1109 2b00  ANA-6911A/TXC Fast Ethernet
-		1109 3000  ANA-6922/TX Fast Ethernet
-		1113 1207  Cheetah Fast Ethernet
-		1113 2220  Cardbus Fast Ethernet
-		115d 0002  Cardbus Ethernet 10/100
-		1179 0203  Fast Ethernet
-		1179 0204  Cardbus Fast Ethernet
-		1186 1100  DFE-500TX Fast Ethernet
-		1186 1101  DFE-500TX Fast Ethernet
-		1186 1102  DFE-500TX Fast Ethernet
-		1186 1112  DFE-570TX Quad Fast Ethernet
-		1259 2800  AT-2800Tx Fast Ethernet
-		1266 0004  Eagle Fast EtherMAX
-		12af 0019  NetFlyer Cardbus Fast Ethernet
-		1374 0001  Cardbus Ethernet Card 10/100
-		1374 0002  Cardbus Ethernet Card 10/100
-		1374 0007  Cardbus Ethernet Card 10/100
-		1374 0008  Cardbus Ethernet Card 10/100
-		1385 2100  FA510
-		1395 0001  10/100 Ethernet CardBus PC Card
-		13d1 ab01  EtherFast 10/100 Cardbus (PCMPC200)
-		14cb 0100  LNDL-100N 100Base-TX Ethernet PC Card
-		8086 0001  EtherExpress PRO/100 Mobile CardBus 32
-	001a  Farallon PN9000SX Gigabit Ethernet
-	0021  DECchip 21052
-	0022  DECchip 21150
-	0023  DECchip 21150
-	0024  DECchip 21152
-	0025  DECchip 21153
-	0026  DECchip 21154
-	0034  56k Modem Cardbus
-		1374 0003  56k Modem Cardbus
-	0045  DECchip 21553
-	0046  DECchip 21554
-		0e11 4050  Integrated Smart Array
-		0e11 4051  Integrated Smart Array
-		0e11 4058  Integrated Smart Array
-		103c 10c2  Hewlett-Packard NetRAID-4M
-		12d9 000a  IP Telephony card
-		4c53 1050  CT7 mainboard
-		4c53 1051  CE7 mainboard
-		9005 0364  5400S (Mustang)
-		9005 0365  5400S (Mustang)
-		9005 1364  Dell PowerEdge RAID Controller 2
-		9005 1365  Dell PowerEdge RAID Controller 2
-		e4bf 1000  CC8-1-BLUES
-	1065  StrongARM DC21285
-		1069 0020  DAC960P / DAC1164P
-1012  Micronics Computers Inc
-1013  Cirrus Logic
-	0038  GD 7548
-	0040  GD 7555 Flat Panel GUI Accelerator
-	004c  GD 7556 Video/Graphics LCD/CRT Ctrlr
-	00a0  GD 5430/40 [Alpine]
-	00a2  GD 5432 [Alpine]
-	00a4  GD 5434-4 [Alpine]
-	00a8  GD 5434-8 [Alpine]
-	00ac  GD 5436 [Alpine]
-	00b0  GD 5440
-	00b8  GD 5446
-	00bc  GD 5480
-		1013 00bc  CL-GD5480
-	00d0  GD 5462
-	00d2  GD 5462 [Laguna I]
-	00d4  GD 5464 [Laguna]
-	00d5  GD 5464 BD [Laguna]
-	00d6  GD 5465 [Laguna]
-		13ce 8031  Barco Metheus 2 Megapixel, Dual Head
-		13cf 8031  Barco Metheus 2 Megapixel, Dual Head
-	00e8  GD 5436U
-	1100  CL 6729
-	1110  PD 6832 PCMCIA/CardBus Ctrlr
-	1112  PD 6834 PCMCIA/CardBus Ctrlr
-	1113  PD 6833 PCMCIA/CardBus Ctrlr
-	1200  GD 7542 [Nordic]
-	1202  GD 7543 [Viking]
-	1204  GD 7541 [Nordic Light]
-	4000  MD 5620 [CLM Data Fax Voice]
-	4400  CD 4400
-	6001  CS 4610/11 [CrystalClear SoundFusion Audio Accelerator]
-		1014 1010  CS4610 SoundFusion Audio Accelerator
-	6003  CS 4614/22/24 [CrystalClear SoundFusion Audio Accelerator]
-		1013 4280  Crystal SoundFusion PCI Audio Accelerator
-		153b 1136  SiXPack 5.1+
-		1681 0050  Game Theater XP
-		1681 a011  Fortissimo III 7.1
-	6004  CS 4614/22/24 [CrystalClear SoundFusion Audio Accelerator]
-	6005  Crystal CS4281 PCI Audio
-		1013 4281  Crystal CS4281 PCI Audio
-		10cf 10a8  Crystal CS4281 PCI Audio
-		10cf 10a9  Crystal CS4281 PCI Audio
-		10cf 10aa  Crystal CS4281 PCI Audio
-		10cf 10ab  Crystal CS4281 PCI Audio
-		10cf 10ac  Crystal CS4281 PCI Audio
-		10cf 10ad  Crystal CS4281 PCI Audio
-		10cf 10b4  Crystal CS4281 PCI Audio
-		1179 0001  Crystal CS4281 PCI Audio
-		14c0 000c  Crystal CS4281 PCI Audio
-1014  IBM
-	0002  PCI to MCA Bridge
-	0005  Alta Lite
-	0007  Alta MP
-	000a  Fire Coral
-	0017  CPU to PCI Bridge
-	0018  TR Auto LANstreamer
-	001b  GXT-150P
-	001c  Carrera
-	001d  82G2675
-	0020  GXT1000 Graphics Adapter
-	0022  IBM27-82351
-	002d  Python
-# [official name in AIX 5]
-	002e  SCSI RAID Adapter [ServeRAID]
-		1014 002e  ServeRAID-3x
-		1014 022e  ServeRAID-4H
-	0031  2 Port Serial Adapter
-# AS400 iSeries PCI sync serial card
-		1014 0031  2721 WAN IOA - 2 Port Sync Serial Adapter
-	0036  Miami
-	0037  82660 CPU to PCI Bridge
-	003a  CPU to PCI Bridge
-	003c  GXT250P/GXT255P Graphics Adapter
-	003e  16/4 Token ring UTP/STP controller
-		1014 003e  Token-Ring Adapter
-		1014 00cd  Token-Ring Adapter + Wake-On-LAN
-		1014 00ce  16/4 Token-Ring Adapter 2
-		1014 00cf  16/4 Token-Ring Adapter Special
-		1014 00e4  High-Speed 100/16/4 Token-Ring Adapter
-		1014 00e5  16/4 Token-Ring Adapter 2 + Wake-On-LAN
-		1014 016d  iSeries 2744 Card
-	0045  SSA Adapter
-	0046  MPIC interrupt controller
-	0047  PCI to PCI Bridge
-	0048  PCI to PCI Bridge
-	0049  Warhead SCSI Controller
-	004e  ATM Controller (14104e00)
-	004f  ATM Controller (14104f00)
-	0050  ATM Controller (14105000)
-	0053  25 MBit ATM Controller
-	0054  GXT500P/GXT550P Graphics Adapter
-	0057  MPEG PCI Bridge
-	005c  i82557B 10/100
-	005e  GXT800P Graphics Adapter
-	007c  ATM Controller (14107c00)
-	007d  3780IDSP [MWave]
-	008b  EADS PCI to PCI Bridge
-	008e  GXT3000P Graphics Adapter
-	0090  GXT 3000P
-		1014 008e  GXT-3000P
-	0091  SSA Adapter
-	0095  20H2999 PCI Docking Bridge
-	0096  Chukar chipset SCSI controller
-		1014 0097  iSeries 2778 DASD IOA
-		1014 0098  iSeries 2763 DASD IOA
-		1014 0099  iSeries 2748 DASD IOA
-	009f  PCI 4758 Cryptographic Accelerator
-	00a5  ATM Controller (1410a500)
-	00a6  ATM 155MBPS MM Controller (1410a600)
-	00b7  256-bit Graphics Rasterizer [Fire GL1]
-		1092 00b8  FireGL1 AGP 32Mb
-	00b8  GXT2000P Graphics Adapter
-	00be  ATM 622MBPS Controller (1410be00)
-	00dc  Advanced Systems Management Adapter (ASMA)
-	00fc  CPC710 Dual Bridge and Memory Controller (PCI-64)
-	0104  Gigabit Ethernet-SX Adapter
-	0105  CPC710 Dual Bridge and Memory Controller (PCI-32)
-	010f  Remote Supervisor Adapter (RSA)
-	0142  Yotta Video Compositor Input
-		1014 0143  Yotta Input Controller (ytin)
-	0144  Yotta Video Compositor Output
-		1014 0145  Yotta Output Controller (ytout)
-	0156  405GP PLB to PCI Bridge
-	015e  622Mbps ATM PCI Adapter
-	0160  64bit/66MHz PCI ATM 155 MMF
-	016e  GXT4000P Graphics Adapter
-	0170  GXT6000P Graphics Adapter
-	017d  GXT300P Graphics Adapter
-	0180  Snipe chipset SCSI controller
-		1014 0241  iSeries 2757 DASD IOA
-		1014 0264  Quad Channel PCI-X U320 SCSI RAID Adapter (2780)
-	0188  EADS-X PCI-X to PCI-X Bridge
-	01a7  PCI-X to PCI-X Bridge
-	01bd  ServeRAID Controller
-		1014 01be  ServeRAID-4M
-		1014 01bf  ServeRAID-4L
-		1014 0208  ServeRAID-4Mx
-		1014 020e  ServeRAID-4Lx
-		1014 022e  ServeRAID-4H
-		1014 0258  ServeRAID-5i
-		1014 0259  ServeRAID-5i
-	01c1  64bit/66MHz PCI ATM 155 UTP
-	01e6  Cryptographic Accelerator
-	01ff  10/100 Mbps Ethernet
-	0219  Multiport Serial Adapter
-		1014 021a  Dual RVX
-		1014 0251  Internal Modem/RVX
-		1014 0252  Quad Internal Modem
-	021b  GXT6500P Graphics Adapter
-	021c  GXT4500P Graphics Adapter
-	0233  GXT135P Graphics Adapter
-	0266  PCI-X Dual Channel SCSI
-	0268  Gigabit Ethernet-SX Adapter (PCI-X)
-	0269  10/100/1000 Base-TX Ethernet Adapter (PCI-X)
-	028c  Citrine chipset SCSI controller
-		1014 028D  Dual Channel PCI-X DDR SAS RAID Adapter (572E)
-		1014 02BE  Dual Channel PCI-X DDR U320 SCSI RAID Adapter (571B)
-		1014 02C0  Dual Channel PCI-X DDR U320 SCSI Adapter (571A)
-	0302  X-Architecture Bridge [Summit]
-	0314  ZISC 036 Neural accelerator card
-	ffff  MPIC-2 interrupt controller
-1015  LSI Logic Corp of Canada
-1016  ICL Personal Systems
-1017  SPEA Software AG
-	5343  SPEA 3D Accelerator
-1018  Unisys Systems
-1019  Elitegroup Computer Systems
-101a  AT&T GIS (NCR)
-	0005  100VG ethernet
-101b  Vitesse Semiconductor
-101c  Western Digital
-	0193  33C193A
-	0196  33C196A
-	0197  33C197A
-	0296  33C296A
-	3193  7193
-	3197  7197
-	3296  33C296A
-	4296  34C296
-	9710  Pipeline 9710
-	9712  Pipeline 9712
-	c24a  90C
-101e  American Megatrends Inc.
-	1960  MegaRAID
-		101e 0471  MegaRAID 471 Enterprise 1600 RAID Controller
-		101e 0475  MegaRAID 475 Express 500/500LC RAID Controller
-		101e 0477  MegaRAID 477 Elite 3100 RAID Controller
-		101e 0493  MegaRAID 493 Elite 1600 RAID Controller
-		101e 0494  MegaRAID 494 Elite 1650 RAID Controller
-		101e 0503  MegaRAID 503 Enterprise 1650 RAID Controller
-		101e 0511  MegaRAID 511 i4 IDE RAID Controller
-		101e 0522  MegaRAID 522 i4133 RAID Controller
-		1028 0471  PowerEdge RAID Controller 3/QC
-		1028 0475  PowerEdge RAID Controller 3/SC
-		1028 0493  PowerEdge RAID Controller 3/DC
-		1028 0511  PowerEdge Cost Effective RAID Controller ATA100/4Ch
-	9010  MegaRAID 428 Ultra RAID Controller
-	9030  EIDE Controller
-	9031  EIDE Controller
-	9032  EIDE & SCSI Controller
-	9033  SCSI Controller
-	9040  Multimedia card
-	9060  MegaRAID 434 Ultra GT RAID Controller
-	9063  MegaRAC
-		101e 0767  Dell Remote Assistant Card 2
-101f  PictureTel
-1020  Hitachi Computer Products
-1021  OKI Electric Industry Co. Ltd.
-1022  Advanced Micro Devices [AMD]
-	1100  K8 [Athlon64/Opteron] HyperTransport Technology Configuration
-	1101  K8 [Athlon64/Opteron] Address Map
-	1102  K8 [Athlon64/Opteron] DRAM Controller
-	1103  K8 [Athlon64/Opteron] Miscellaneous Control
-	2000  79c970 [PCnet32 LANCE]
-		1014 2000  NetFinity 10/100 Fast Ethernet
-		1022 2000  PCnet - Fast 79C971
-		103c 104c  Ethernet with LAN remote power Adapter
-		103c 1064  Ethernet with LAN remote power Adapter
-		103c 1065  Ethernet with LAN remote power Adapter
-		103c 106c  Ethernet with LAN remote power Adapter
-		103c 106e  Ethernet with LAN remote power Adapter
-		103c 10ea  Ethernet with LAN remote power Adapter
-		1113 1220  EN1220 10/100 Fast Ethernet
-		1259 2450  AT-2450 10/100 Fast Ethernet
-		1259 2454  AT-2450v4 10Mb Ethernet Adapter
-		1259 2700  AT-2700TX 10/100 Fast Ethernet
-		1259 2701  AT-2700FX 100Mb Ethernet
-		4c53 1000  CC7/CR7/CP7/VC7/VP7/VR7 mainboard
-		4c53 1010  CP5/CR6 mainboard
-		4c53 1020  VR6 mainboard
-		4c53 1030  PC5 mainboard
-		4c53 1040  CL7 mainboard
-		4c53 1060  PC7 mainboard
-	2001  79c978 [HomePNA]
-		1092 0a78  Multimedia Home Network Adapter
-		1668 0299  ActionLink Home Network Adapter
-	2003  Am 1771 MBW [Alchemy]
-	2020  53c974 [PCscsi]
-	2040  79c974
-	3000  ELanSC520 Microcontroller
-	7006  AMD-751 [Irongate] System Controller
-	7007  AMD-751 [Irongate] AGP Bridge
-	700a  AMD-IGR4 AGP Host to PCI Bridge
-	700b  AMD-IGR4 PCI to PCI Bridge
-	700c  AMD-760 MP [IGD4-2P] System Controller
-	700d  AMD-760 MP [IGD4-2P] AGP Bridge
-	700e  AMD-760 [IGD4-1P] System Controller
-	700f  AMD-760 [IGD4-1P] AGP Bridge
-	7400  AMD-755 [Cobra] ISA
-	7401  AMD-755 [Cobra] IDE
-	7403  AMD-755 [Cobra] ACPI
-	7404  AMD-755 [Cobra] USB
-	7408  AMD-756 [Viper] ISA
-	7409  AMD-756 [Viper] IDE
-	740b  AMD-756 [Viper] ACPI
-	740c  AMD-756 [Viper] USB
-	7410  AMD-766 [ViperPlus] ISA
-	7411  AMD-766 [ViperPlus] IDE
-	7413  AMD-766 [ViperPlus] ACPI
-	7414  AMD-766 [ViperPlus] USB
-	7440  AMD-768 [Opus] ISA
-		1043 8044  A7M-D Mainboard
-	7441  AMD-768 [Opus] IDE
-	7443  AMD-768 [Opus] ACPI
-		1043 8044  A7M-D Mainboard
-	7445  AMD-768 [Opus] Audio
-	7446  AMD-768 [Opus] MC97 Modem (Smart Link HAMR5600 compatible)
-	7448  AMD-768 [Opus] PCI
-	7449  AMD-768 [Opus] USB
-	7450  AMD-8131 PCI-X Bridge
-	7451  AMD-8131 PCI-X APIC
-	7454  AMD-8151 System Controller
-	7455  AMD-8151 AGP Bridge
-	7460  AMD-8111 PCI
-		161f 3017  HDAMB
-	7461  AMD-8111 USB
-	7462  AMD-8111 Ethernet
-	7464  AMD-8111 USB
-		161f 3017  HDAMB
-	7468  AMD-8111 LPC
-		161f 3017  HDAMB
-	7469  AMD-8111 IDE
-		161f 3017  HDAMB
-	746a  AMD-8111 SMBus 2.0
-	746b  AMD-8111 ACPI
-		161f 3017  HDAMB
-	746d  AMD-8111 AC97 Audio
-		161f 3017  HDAMB
-	746e  AMD-8111 MC97 Modem
-	756b  AMD-8111 ACPI
-1023  Trident Microsystems
-	0194  82C194
-	2000  4DWave DX
-	2001  4DWave NX
-		122d 1400  Trident PCI288-Q3DII (NX)
-	2100  CyberBlade XP4m32
-	2200  XGI Volari XP5
-	8400  CyberBlade/i7
-		1023 8400  CyberBlade i7 AGP
-	8420  CyberBlade/i7d
-		0e11 b15a  CyberBlade i7 AGP
-	8500  CyberBlade/i1
-	8520  CyberBlade i1
-		0e11 b16e  CyberBlade i1 AGP
-		1023 8520  CyberBlade i1 AGP
-	8620  CyberBlade/i1
-		1014 0502  ThinkPad R30/T30
-	8820  CyberBlade XPAi1
-	9320  TGUI 9320
-	9350  GUI Accelerator
-	9360  Flat panel GUI Accelerator
-	9382  Cyber 9382 [Reference design]
-	9383  Cyber 9383 [Reference design]
-	9385  Cyber 9385 [Reference design]
-	9386  Cyber 9386
-	9388  Cyber 9388
-	9397  Cyber 9397
-	939a  Cyber 9397DVD
-	9420  TGUI 9420
-	9430  TGUI 9430
-	9440  TGUI 9440
-	9460  TGUI 9460
-	9470  TGUI 9470
-	9520  Cyber 9520
-	9525  Cyber 9525
-		10cf 1094  Lifebook C6155
-	9540  Cyber 9540
-	9660  TGUI 9660/938x/968x
-	9680  TGUI 9680
-	9682  TGUI 9682
-	9683  TGUI 9683
-	9685  ProVIDIA 9685
-	9750  3DImage 9750
-		1014 9750  3DImage 9750
-		1023 9750  3DImage 9750
-	9753  TGUI 9753
-	9754  TGUI 9754
-	9759  TGUI 975
-	9783  TGUI 9783
-	9785  TGUI 9785
-	9850  3DImage 9850
-	9880  Blade 3D PCI/AGP
-		1023 9880  Blade 3D
-	9910  CyberBlade/XP
-	9930  CyberBlade/XPm
-1024  Zenith Data Systems
-1025  Acer Incorporated [ALI]
-	1435  M1435
-	1445  M1445
-	1449  M1449
-	1451  M1451
-	1461  M1461
-	1489  M1489
-	1511  M1511
-	1512  ALI M1512 Aladdin
-	1513  M1513
-	1521  ALI M1521 Aladdin III CPU Bridge
-		10b9 1521  ALI M1521 Aladdin III CPU Bridge
-	1523  ALI M1523 ISA Bridge
-		10b9 1523  ALI M1523 ISA Bridge
-	1531  M1531 Northbridge [Aladdin IV/IV+]
-	1533  M1533 PCI-to-ISA Bridge
-		10b9 1533  ALI M1533 Aladdin IV/V ISA South Bridge
-	1535  M1535 PCI Bridge + Super I/O + FIR
-	1541  M1541 Northbridge [Aladdin V]
-		10b9 1541  ALI M1541 Aladdin V/V+ AGP+PCI North Bridge
-	1542  M1542 Northbridge [Aladdin V]
-	1543  M1543 PCI-to-ISA Bridge + Super I/O + FIR
-	1561  M1561 Northbridge [Aladdin 7]
-	1621  M1621 Northbridge [Aladdin-Pro II]
-	1631  M1631 Northbridge+3D Graphics [Aladdin TNT2]
-	1641  M1641 Northbridge [Aladdin-Pro IV]
-	1647  M1647 [MaGiK1] PCI North Bridge
-	1671  M1671 Northbridge [ALADDiN-P4]
-	1672  Northbridge [CyberALADDiN-P4]
-	3141  M3141
-	3143  M3143
-	3145  M3145
-	3147  M3147
-	3149  M3149
-	3151  M3151
-	3307  M3307 MPEG-I Video Controller
-	3309  M3309 MPEG-II Video w/ Software Audio Decoder
-	3321  M3321 MPEG-II Audio/Video Decoder
-	5212  M4803
-	5215  ALI PCI EIDE Controller
-	5217  M5217H
-	5219  M5219
-	5225  M5225
-	5229  M5229
-	5235  M5235
-	5237  M5237 PCI USB Host Controller
-	5240  EIDE Controller
-	5241  PCMCIA Bridge
-	5242  General Purpose Controller
-	5243  PCI to PCI Bridge Controller
-	5244  Floppy Disk Controller
-	5247  M1541 PCI to PCI Bridge
-	5251  M5251 P1394 Controller
-	5427  PCI to AGP Bridge
-	5451  M5451 PCI AC-Link Controller Audio Device
-	5453  M5453 PCI AC-Link Controller Modem Device
-	7101  M7101 PCI PMU Power Management Controller
-		10b9 7101  M7101 PCI PMU Power Management Controller
-1028  Dell
-	0001  PowerEdge Expandable RAID Controller 2/Si
-		1028 0001  PowerEdge 2400
-	0002  PowerEdge Expandable RAID Controller 3/Di
-		1028 0002  PowerEdge 4400
-	0003  PowerEdge Expandable RAID Controller 3/Si
-		1028 0003  PowerEdge 2450
-	0006  PowerEdge Expandable RAID Controller 3/Di
-	0007  Remote Access Card III
-	0008  Remote Access Card III
-	0009  Remote Access Card III: BMC/SMIC device not present
-	000a  PowerEdge Expandable RAID Controller 3/Di
-	000c  Embedded Remote Access or ERA/O
-	000d  Embedded Remote Access: BMC/SMIC device
-	000e  PowerEdge Expandable RAID controller 4/Di
-	000f  PowerEdge Expandable RAID controller 4/Di
-	0010  Remote Access Card 4
-	0011  Remote Access Card 4 Daughter Card
-	0012  Remote Access Card 4 Daughter Card Virtual UART
-	0013  PowerEdge Expandable RAID controller 4
-		1028 016c  PowerEdge Expandable RAID Controller 4e/Si
-		1028 016d  PowerEdge Expandable RAID Controller 4e/Di
-		1028 016e  PowerEdge Expandable RAID Controller 4e/Di
-		1028 016f  PowerEdge Expandable RAID Controller 4e/Di
-		1028 0170  PowerEdge Expandable RAID Controller 4e/Di
-	0014  Remote Access Card 4 Daughter Card SMIC interface
-1029  Siemens Nixdorf IS
-102a  LSI Logic
-	0000  HYDRA
-	0010  ASPEN
-	001f  AHA-2940U2/U2W /7890/7891 SCSI Controllers
-		9005 000f  2940U2W SCSI Controller
-		9005 0106  2940U2W SCSI Controller
-		9005 a180  2940U2W SCSI Controller
-	00c5  AIC-7899 U160/m SCSI Controller
-		1028 00c5  PowerEdge 2550/2650/4600
-	00cf  AIC-7899P U160/m
-		1028 0106  PowerEdge 4600
-		1028 0121  PowerEdge 2650
-102b  Matrox Graphics, Inc.
-# DJ: I've a suspicion that 0010 is a duplicate of 0d10.
-	0010  MGA-I [Impression?]
-	0100  MGA 1064SG [Mystique]
-	0518  MGA-II [Athena]
-	0519  MGA 2064W [Millennium]
-	051a  MGA 1064SG [Mystique]
-		102b 0100  MGA-1064SG Mystique
-		102b 1100  MGA-1084SG Mystique
-		102b 1200  MGA-1084SG Mystique
-		1100 102b  MGA-1084SG Mystique
-		110a 0018  Scenic Pro C5 (D1025)
-	051b  MGA 2164W [Millennium II]
-		102b 051b  MGA-2164W Millennium II
-		102b 1100  MGA-2164W Millennium II
-		102b 1200  MGA-2164W Millennium II
-	051e  MGA 1064SG [Mystique] AGP
-	051f  MGA 2164W [Millennium II] AGP
-	0520  MGA G200
-		102b dbc2  G200 Multi-Monitor
-		102b dbc8  G200 Multi-Monitor
-		102b dbe2  G200 Multi-Monitor
-		102b dbe8  G200 Multi-Monitor
-		102b ff03  Millennium G200 SD
-		102b ff04  Marvel G200
-	0521  MGA G200 AGP
-		1014 ff03  Millennium G200 AGP
-		102b 48e9  Mystique G200 AGP
-		102b 48f8  Millennium G200 SD AGP
-		102b 4a60  Millennium G200 LE AGP
-		102b 4a64  Millennium G200 AGP
-		102b c93c  Millennium G200 AGP
-		102b c9b0  Millennium G200 AGP
-		102b c9bc  Millennium G200 AGP
-		102b ca60  Millennium G250 LE AGP
-		102b ca6c  Millennium G250 AGP
-		102b dbbc  Millennium G200 AGP
-		102b dbc2  Millennium G200 MMS (Dual G200)
-		102b dbc3  G200 Multi-Monitor
-		102b dbc8  Millennium G200 MMS (Dual G200)
-		102b dbd2  G200 Multi-Monitor
-		102b dbd3  G200 Multi-Monitor
-		102b dbd4  G200 Multi-Monitor
-		102b dbd5  G200 Multi-Monitor
-		102b dbd8  G200 Multi-Monitor
-		102b dbd9  G200 Multi-Monitor
-		102b dbe2  Millennium G200 MMS (Quad G200)
-		102b dbe3  G200 Multi-Monitor
-		102b dbe8  Millennium G200 MMS (Quad G200)
-		102b dbf2  G200 Multi-Monitor
-		102b dbf3  G200 Multi-Monitor
-		102b dbf4  G200 Multi-Monitor
-		102b dbf5  G200 Multi-Monitor
-		102b dbf8  G200 Multi-Monitor
-		102b dbf9  G200 Multi-Monitor
-		102b f806  Mystique G200 Video AGP
-		102b ff00  MGA-G200 AGP
-		102b ff02  Mystique G200 AGP
-		102b ff03  Millennium G200 AGP
-		102b ff04  Marvel G200 AGP
-		110a 0032  MGA-G200 AGP
-	0525  MGA G400 AGP
-		0e11 b16f  MGA-G400 AGP
-		102b 0328  Millennium G400 16Mb SDRAM
-		102b 0338  Millennium G400 16Mb SDRAM
-		102b 0378  Millennium G400 32Mb SDRAM
-		102b 0541  Millennium G450 Dual Head
-		102b 0542  Millennium G450 Dual Head LX
-		102b 0543  Millennium G450 Single Head LX
-		102b 0641  Millennium G450 32Mb SDRAM Dual Head
-		102b 0642  Millennium G450 32Mb SDRAM Dual Head LX
-		102b 0643  Millennium G450 32Mb SDRAM Single Head LX
-		102b 07c0  Millennium G450 Dual Head LE
-		102b 07c1  Millennium G450 SDR Dual Head LE
-		102b 0d41  Millennium G450 Dual Head PCI
-		102b 0d42  Millennium G450 Dual Head LX PCI
-		102b 0d43  Millennium G450 32Mb Dual Head PCI
-		102b 0e00  Marvel G450 eTV
-		102b 0e01  Marvel G450 eTV
-		102b 0e02  Marvel G450 eTV
-		102b 0e03  Marvel G450 eTV
-		102b 0f80  Millennium G450 Low Profile
-		102b 0f81  Millennium G450 Low Profile
-		102b 0f82  Millennium G450 Low Profile DVI
-		102b 0f83  Millennium G450 Low Profile DVI
-		102b 19d8  Millennium G400 16Mb SGRAM
-		102b 19f8  Millennium G400 32Mb SGRAM
-		102b 2159  Millennium G400 Dual Head 16Mb
-		102b 2179  Millennium G400 MAX/Dual Head 32Mb
-		102b 217d  Millennium G400 Dual Head Max
-		102b 23c0  Millennium G450
-		102b 23c1  Millennium G450
-		102b 23c2  Millennium G450 DVI
-		102b 23c3  Millennium G450 DVI
-		102b 2f58  Millennium G400
-		102b 2f78  Millennium G400
-		102b 3693  Marvel G400 AGP
-		102b 5dd0  4Sight II
-		102b 5f50  4Sight II
-		102b 5f51  4Sight II
-		102b 5f52  4Sight II
-		102b 9010  Millennium G400 Dual Head
-		1458 0400  GA-G400
-		1705 0001  Millennium G450 32MB SGRAM
-		1705 0002  Millennium G450 16MB SGRAM
-		1705 0003  Millennium G450 32MB
-		1705 0004  Millennium G450 16MB
-	0527  MGA Parhelia AGP
-		102b 0840  Parhelia 128Mb
-	0d10  MGA Ultima/Impression
-	1000  MGA G100 [Productiva]
-		102b ff01  Productiva G100
-		102b ff05  Productiva G100 Multi-Monitor
-	1001  MGA G100 [Productiva] AGP
-		102b 1001  MGA-G100 AGP
-		102b ff00  MGA-G100 AGP
-		102b ff01  MGA-G100 Productiva AGP
-		102b ff03  Millennium G100 AGP
-		102b ff04  MGA-G100 AGP
-		102b ff05  MGA-G100 Productiva AGP Multi-Monitor
-		110a 001e  MGA-G100 AGP
-	2007  MGA Mistral
-	2527  MGA G550 AGP
-		102b 0f83  Millennium G550
-		102b 0f84  Millennium G550 Dual Head DDR 32Mb
-		102b 1e41  Millennium G550
-	2537  MGA G650 AGP
-	4536  VIA Framegrabber
-	6573  Shark 10/100 Multiport SwitchNIC
-102c  Chips and Technologies
-	00b8  F64310
-	00c0  F69000 HiQVideo
-		102c 00c0  F69000 HiQVideo
-		4c53 1000  CC7/CR7/CP7/VC7/VP7/VR7 mainboard
-		4c53 1010  CP5/CR6 mainboard
-		4c53 1020  VR6 mainboard
-		4c53 1030  PC5 mainboard
-		4c53 1050  CT7 mainboard
-		4c53 1051  CE7 mainboard
-	00d0  F65545
-	00d8  F65545
-	00dc  F65548
-	00e0  F65550
-	00e4  F65554
-	00e5  F65555 HiQVPro
-		0e11 b049  Armada 1700 Laptop Display Controller
-	00f0  F68554
-	00f4  F68554 HiQVision
-	00f5  F68555
-	0c30  F69030
-		4c53 1000  CC7/CR7/CP7/VC7/VP7/VR7 mainboard
-		4c53 1050  CT7 mainboard
-		4c53 1051  CE7 mainboard
-# C5C project cancelled
-		4c53 1080  CT8 mainboard
-102d  Wyse Technology Inc.
-	50dc  3328 Audio
-102e  Olivetti Advanced Technology
-102f  Toshiba America
-	0009  r4x00
-	000a  TX3927 MIPS RISC PCI Controller
-	0020  ATM Meteor 155
-		102f 00f8  ATM Meteor 155
-	0030  TC35815CF PCI 10/100 Mbit Ethernet Controller
-	0031  TC35815CF PCI 10/100 Mbit Ethernet Controller with WOL
-	0105  TC86C001 [goku-s] IDE
-	0106  TC86C001 [goku-s] USB 1.1 Host
-	0107  TC86C001 [goku-s] USB Device Controller
-	0108  TC86C001 [goku-s] I2C/SIO/GPIO Controller
-	0180  TX4927/38 MIPS RISC PCI Controller
-	0181  TX4925 MIPS RISC PCI Controller
-	0182  TX4937 MIPS RISC PCI Controller
-1030  TMC Research
-1031  Miro Computer Products AG
-	5601  DC20 ASIC
-	5607  Video I/O & motion JPEG compressor
-	5631  Media 3D
-	6057  MiroVideo DC10/DC30+
-1032  Compaq
-1033  NEC Corporation
-	0000  Vr4181A USB Host or Function Control Unit
-	0001  PCI to 486-like bus Bridge
-	0002  PCI to VL98 Bridge
-	0003  ATM Controller
-	0004  R4000 PCI Bridge
-	0005  PCI to 486-like bus Bridge
-	0006  PC-9800 Graphic Accelerator
-	0007  PCI to UX-Bus Bridge
-	0008  PC-9800 Graphic Accelerator
-	0009  PCI to PC9800 Core-Graph Bridge
-	0016  PCI to VL Bridge
-	001a  [Nile II]
-	0021  Vrc4373 [Nile I]
-	0029  PowerVR PCX1
-	002a  PowerVR 3D
-	002c  Star Alpha 2
-	002d  PCI to C-bus Bridge
-	0035  USB
-		1179 0001  USB
-		12ee 7000  Root Hub
-		1799 0001  Root Hub
-		807d 0035  PCI-USB2 (OHCI subsystem)
-	003b  PCI to C-bus Bridge
-	003e  NAPCCARD Cardbus Controller
-	0046  PowerVR PCX2 [midas]
-	005a  Vrc5074 [Nile 4]
-	0063  Firewarden
-	0067  PowerVR Neon 250 Chipset
-		1010 0020  PowerVR Neon 250 AGP 32Mb
-		1010 0080  PowerVR Neon 250 AGP 16Mb
-		1010 0088  PowerVR Neon 250 16Mb
-		1010 0090  PowerVR Neon 250 AGP 16Mb
-		1010 0098  PowerVR Neon 250 16Mb
-		1010 00a0  PowerVR Neon 250 AGP 32Mb
-		1010 00a8  PowerVR Neon 250 32Mb
-		1010 0120  PowerVR Neon 250 AGP 32Mb
-	0072  uPD72874 IEEE1394 OHCI 1.1 3-port PHY-Link Ctrlr
-	0074  56k Voice Modem
-		1033 8014  RCV56ACF 56k Voice Modem
-	009b  Vrc5476
-	00a5  VRC4173
-	00a6  VRC5477 AC97
-	00cd  IEEE 1394 [OrangeLink] Host Controller
-		12ee 8011  Root hub
-	00ce  IEEE 1394 Host Controller
-	00df  Vr4131
-	00e0  USB 2.0
-		0ee4 3383  Sitecom IEEE 1394 / USB2.0 Combo Card
-		12ee 7001  Root hub
-		1799 0002  Root Hub
-		807d 1043  PCI-USB2 (EHCI subsystem)
-	00e7  IEEE 1394 Host Controller
-	00f2  uPD72874 IEEE1394 OHCI 1.1 3-port PHY-Link Ctrlr
-	00f3  uPD6113x Multimedia Decoder/Processor [EMMA2]
-	010c  VR7701
-1034  Framatome Connectors USA Inc.
-1035  Comp. & Comm. Research Lab
-1036  Future Domain Corp.
-	0000  TMC-18C30 [36C70]
-1037  Hitachi Micro Systems
-1038  AMP, Inc
-1039  Silicon Integrated Systems [SiS]
-	0001  Virtual PCI-to-PCI bridge (AGP)
-	0002  SG86C202
-	0006  85C501/2/3
-	0008  SiS85C503/5513 (LPC Bridge)
-	0009  ACPI
-# source: http://members.datafast.net.au/dft0802/downloads/pcidevs.txt
-	0016  SiS961/2 SMBus Controller
-	0018  SiS85C503/5513 (LPC Bridge)
-# Controller for 2 PATA and 2 SATA channels
-	0180  RAID bus controller 180 SATA/PATA  [SiS]
-	0181  SiS SATA
-	0200  5597/5598/6326 VGA
-		1039 0000  SiS5597 SVGA (Shared RAM)
-	0204  82C204
-	0205  SG86C205
-	0300  300/305 PCI/AGP VGA Display Adapter
-		107d 2720  Leadtek WinFast VR300
-	0310  315H PCI/AGP VGA Display Adapter
-	0315  315 PCI/AGP VGA Display Adapter
-	0325  315PRO PCI/AGP VGA Display Adapter
-	0330  330 [Xabre] PCI/AGP VGA Display Adapter
-	0406  85C501/2
-	0496  85C496
-	0530  530 Host
-	0540  540 Host
-	0550  550 Host
-	0597  5513C
-	0601  85C601
-	0620  620 Host
-	0630  630 Host
-	0633  633 Host
-	0635  635 Host
-	0645  SiS645 Host & Memory & AGP Controller
-	0646  SiS645DX Host & Memory & AGP Controller
-	0648  SiS 645xx
-	0650  650/M650 Host
-	0651  651 Host
-	0655  655 Host
-	0660  660 Host
-	0661  661FX/M661FX/M661MX Host
-	0730  730 Host
-	0733  733 Host
-	0735  735 Host
-	0740  740 Host
-	0741  741/741GX/M741 Host
-	0745  745 Host
-	0746  746 Host
-	0755  755 Host
-	0760  760/M760 Host
-	0900  SiS900 PCI Fast Ethernet
-		1019 0a14  K7S5A motherboard
-		1039 0900  SiS900 10/100 Ethernet Adapter
-		1043 8035  CUSI-FX motherboard
-	0961  SiS961 [MuTIOL Media IO]
-	0962  SiS962 [MuTIOL Media IO]
-	0963  SiS963 [MuTIOL Media IO]
-	0964  SiS964 [MuTIOL Media IO]
-	0965  SiS965 [MuTIOL Media IO]
-	3602  83C602
-	5107  5107
-	5300  SiS540 PCI Display Adapter
-	5315  550 PCI/AGP VGA Display Adapter
-	5401  486 PCI Chipset
-	5511  5511/5512
-	5513  5513 [IDE]
-		1019 0970  P6STP-FL motherboard
-		1039 5513  SiS5513 EIDE Controller (A,B step)
-		1043 8035  CUSI-FX motherboard
-	5517  5517
-	5571  5571
-	5581  5581 Pentium Chipset
-	5582  5582
-	5591  5591/5592 Host
-	5596  5596 Pentium Chipset
-	5597  5597 [SiS5582]
-	5600  5600 Host
-	6204  Video decoder & MPEG interface
-	6205  VGA Controller
-	6236  6236 3D-AGP
-	6300  630/730 PCI/AGP VGA Display Adapter
-		1019 0970  P6STP-FL motherboard
-		1043 8035  CUSI-FX motherboard
-	6306  530/620 PCI/AGP VGA Display Adapter
-		1039 6306  SiS530,620 GUI Accelerator+3D
-	6325  65x/M650/740 PCI/AGP VGA Display Adapter
-	6326  86C326 5598/6326
-		1039 6326  SiS6326 GUI Accelerator
-		1092 0a50  SpeedStar A50
-		1092 0a70  SpeedStar A70
-		1092 4910  SpeedStar A70
-		1092 4920  SpeedStar A70
-		1569 6326  SiS6326 GUI Accelerator
-	6330  661/741/760 PCI/AGP VGA Display Adapter
-		1039 6330  [M]661xX/[M]741[GX]/[M]760 PCI/AGP VGA Adapter
-	7001  USB 1.0 Controller
-		1019 0a14  K7S5A motherboard
-		1039 7000  Onboard USB Controller
-	7002  USB 2.0 Controller
-		1509 7002  Onboard USB Controller
-	7007  FireWire Controller
-	7012  Sound Controller
-# There are may be different modem codecs here (Intel537 compatible and incompatible)
-	7013  AC'97 Modem Controller
-	7016  SiS7016 PCI Fast Ethernet Adapter
-		1039 7016  SiS7016 10/100 Ethernet Adapter
-	7018  SiS PCI Audio Accelerator
-		1014 01b6  SiS PCI Audio Accelerator
-		1014 01b7  SiS PCI Audio Accelerator
-		1019 7018  SiS PCI Audio Accelerator
-		1025 000e  SiS PCI Audio Accelerator
-		1025 0018  SiS PCI Audio Accelerator
-		1039 7018  SiS PCI Audio Accelerator
-		1043 800b  SiS PCI Audio Accelerator
-		1054 7018  SiS PCI Audio Accelerator
-		107d 5330  SiS PCI Audio Accelerator
-		107d 5350  SiS PCI Audio Accelerator
-		1170 3209  SiS PCI Audio Accelerator
-		1462 400a  SiS PCI Audio Accelerator
-		14a4 2089  SiS PCI Audio Accelerator
-		14cd 2194  SiS PCI Audio Accelerator
-		14ff 1100  SiS PCI Audio Accelerator
-		152d 8808  SiS PCI Audio Accelerator
-		1558 1103  SiS PCI Audio Accelerator
-		1558 2200  SiS PCI Audio Accelerator
-		1563 7018  SiS PCI Audio Accelerator
-		15c5 0111  SiS PCI Audio Accelerator
-		270f a171  SiS PCI Audio Accelerator
-		a0a0 0022  SiS PCI Audio Accelerator
-	7019  SiS7019 Audio Accelerator
-103a  Seiko Epson Corporation
-103b  Tatung Co. of America
-103c  Hewlett-Packard Company
-	1005  A4977A Visualize EG
-	1006  Visualize FX6
-	1008  Visualize FX4
-	100a  Visualize FX2
-	1028  Tach TL Fibre Channel Host Adapter
-	1029  Tach XL2 Fibre Channel Host Adapter
-		107e 000f  Interphase 5560 Fibre Channel Adapter
-		9004 9210  1Gb/2Gb Family Fibre Channel Controller
-		9004 9211  1Gb/2Gb Family Fibre Channel Controller
-	102a  Tach TS Fibre Channel Host Adapter
-		107e 000e  Interphase 5540/5541 Fibre Channel Adapter
-		9004 9110  1Gb/2Gb Family Fibre Channel Controller
-		9004 9111  1Gb/2Gb Family Fibre Channel Controller
-	1030  J2585A DeskDirect 10/100VG NIC
-	1031  J2585B HP 10/100VG PCI LAN Adapter
-		103c 1040  J2973A DeskDirect 10BaseT NIC
-		103c 1041  J2585B DeskDirect 10/100VG NIC
-		103c 1042  J2970A DeskDirect 10BaseT/2 NIC
-	1040  J2973A DeskDirect 10BaseT NIC
-	1041  J2585B DeskDirect 10/100 NIC
-	1042  J2970A DeskDirect 10BaseT/2 NIC
-	1048  Diva Serial [GSP] Multiport UART
-		103c 1049  Tosca Console
-		103c 104a  Tosca Secondary
-		103c 104b  Maestro SP2
-		103c 1223  Superdome Console
-		103c 1226  Keystone SP2
-		103c 1227  Powerbar SP2
-		103c 1282  Everest SP2
-		103c 1301  Diva RMP3
-	1054  PCI Local Bus Adapter
-	1064  79C970 PCnet Ethernet Controller
-	108b  Visualize FXe
-	10c1  NetServer Smart IRQ Router
-	10ed  TopTools Remote Control
-	10f0  rio System Bus Adapter
-	10f1  rio I/O Controller
-	1200  82557B 10/100 NIC
-	1219  NetServer PCI Hot-Plug Controller
-	121a  NetServer SMIC Controller
-	121b  NetServer Legacy COM Port Decoder
-	121c  NetServer PCI COM Port Decoder
-	1229  zx1 System Bus Adapter
-	122a  zx1 I/O Controller
-	122e  zx1 Local Bus Adapter
-	127c  sx1000 I/O Controller
-	1290  Auxiliary Diva Serial Port
-	12b4  zx1 QuickSilver AGP8x Local Bus Adapter
-	2910  E2910A PCIBus Exerciser
-	2925  E2925A 32 Bit, 33 MHzPCI Exerciser & Analyzer
-103e  Solliday Engineering
-103f  Synopsys/Logic Modeling Group
-1040  Accelgraphics Inc.
-1041  Computrend
-1042  Micron
-	1000  PC Tech RZ1000
-	1001  PC Tech RZ1001
-	3000  Samurai_0
-	3010  Samurai_1
-	3020  Samurai_IDE
-1043  ASUSTeK Computer Inc.
-	0675  ISDNLink P-IN100-ST-D
-	4015  v7100 SDRAM [GeForce2 MX]
-	4021  v7100 Combo Deluxe [GeForce2 MX + TV tuner]
-	4057  v8200 GeForce 3
-	8043  v8240 PAL 128M [P4T] Motherboard
-	807b  v9280/TD [Geforce4 TI4200 8X With TV-Out and DVI]
-	80bb  v9180 Magic/T [GeForce4 MX440 AGP 8x 64MB TV-out]
-	80c5  nForce3 chipset motherboard [SK8N]
-	80df  v9520 Magic/T
-1044  Adaptec (formerly DPT)
-	1012  Domino RAID Engine
-	a400  SmartCache/Raid I-IV Controller
-	a500  PCI Bridge
-	a501  SmartRAID V Controller
-		1044 c001  PM1554U2 Ultra2 Single Channel
-		1044 c002  PM1654U2 Ultra2 Single Channel
-		1044 c003  PM1564U3 Ultra3 Single Channel
-		1044 c004  PM1564U3 Ultra3 Dual Channel
-		1044 c005  PM1554U2 Ultra2 Single Channel (NON ACPI)
-		1044 c00a  PM2554U2 Ultra2 Single Channel
-		1044 c00b  PM2654U2 Ultra2 Single Channel
-		1044 c00c  PM2664U3 Ultra3 Single Channel
-		1044 c00d  PM2664U3 Ultra3 Dual Channel
-		1044 c00e  PM2554U2 Ultra2 Single Channel (NON ACPI)
-		1044 c00f  PM2654U2 Ultra2 Single Channel (NON ACPI)
-		1044 c014  PM3754U2 Ultra2 Single Channel (NON ACPI)
-		1044 c015  PM3755U2B Ultra2 Single Channel (NON ACPI)
-		1044 c016  PM3755F Fibre Channel (NON ACPI)
-		1044 c01e  PM3757U2 Ultra2 Single Channel
-		1044 c01f  PM3757U2 Ultra2 Dual Channel
-		1044 c020  PM3767U3 Ultra3 Dual Channel
-		1044 c021  PM3767U3 Ultra3 Quad Channel
-		1044 c028  PM2865U3 Ultra3 Single Channel
-		1044 c029  PM2865U3 Ultra3 Dual Channel
-		1044 c02a  PM2865F Fibre Channel
-		1044 c03c  2000S Ultra3 Single Channel
-		1044 c03d  2000S Ultra3 Dual Channel
-		1044 c03e  2000F Fibre Channel
-		1044 c046  3000S Ultra3 Single Channel
-		1044 c047  3000S Ultra3 Dual Channel
-		1044 c048  3000F Fibre Channel
-		1044 c050  5000S Ultra3 Single Channel
-		1044 c051  5000S Ultra3 Dual Channel
-		1044 c052  5000F Fibre Channel
-		1044 c05a  2400A UDMA Four Channel
-		1044 c05b  2400A UDMA Four Channel DAC
-		1044 c064  3010S Ultra3 Dual Channel
-		1044 c065  3410S Ultra160 Four Channel
-		1044 c066  3010S Fibre Channel
-	a511  SmartRAID V Controller
-		1044 c032  ASR-2005S I2O Zero Channel
-1045  OPTi Inc.
-	a0f8  82C750 [Vendetta] USB Controller
-	c101  92C264
-	c178  92C178
-	c556  82X556 [Viper]
-	c557  82C557 [Viper-M]
-	c558  82C558 [Viper-M ISA+IDE]
-	c567  82C750 [Vendetta], device 0
-	c568  82C750 [Vendetta], device 1
-	c569  82C579 [Viper XPress+ Chipset]
-	c621  82C621 [Viper-M/N+]
-	c700  82C700 [FireStar]
-	c701  82C701 [FireStar Plus]
-	c814  82C814 [Firebridge 1]
-	c822  82C822
-	c824  82C824
-	c825  82C825 [Firebridge 2]
-	c832  82C832
-	c861  82C861
-	c895  82C895
-	c935  EV1935 ECTIVA MachOne PCIAudio
-	d568  82C825 [Firebridge 2]
-	d721  IDE [FireStar]
-1046  IPC Corporation, Ltd.
-1047  Genoa Systems Corp
-1048  Elsa AG
-	0c60  Gladiac MX
-	0d22  Quadro4 900XGL [ELSA GLoria4 900XGL]
-	1000  QuickStep 1000
-	3000  QuickStep 3000
-	8901  Gloria XL
-1049  Fountain Technologies, Inc.
-# # nee SGS Thomson Microelectronics
-104a  STMicroelectronics
-	0008  STG 2000X
-	0009  STG 1764X
-	0010  STG4000 [3D Prophet Kyro Series]
-	0209  STPC Consumer/Industrial North- and Southbridge
-	020a  STPC Atlas/ConsumerS/Consumer IIA Northbridge
-# From <http://gatekeeper.dec.com/pub/BSD/FreeBSD/FreeBSD-stable/src/share/misc/pci_vendors>
-	0210  STPC Atlas ISA Bridge
-	021a  STPC Consumer S Southbridge
-	021b  STPC Consumer IIA Southbridge
-	0500  ST70137 [Unicorn] ADSL DMT Transceiver
-	0564  STPC Client Northbridge
-	0981  21x4x DEC-Tulip compatible 10/100 Ethernet
-	1746  STG 1764X
-	2774  21x4x DEC-Tulip compatible 10/100 Ethernet
-	3520  MPEG-II decoder card
-	55cc  STPC Client Southbridge
-104b  BusLogic
-	0140  BT-946C (old) [multimaster  01]
-	1040  BT-946C (BA80C30) [MultiMaster 10]
-	8130  Flashpoint LT
-104c  Texas Instruments
-	0500  100 MBit LAN Controller
-	0508  TMS380C2X Compressor Interface
-	1000  Eagle i/f AS
-	104c  PCI1510 PC card Cardbus Controller
-	3d04  TVP4010 [Permedia]
-	3d07  TVP4020 [Permedia 2]
-		1011 4d10  Comet
-		1040 000f  AccelStar II
-		1040 0011  AccelStar II
-		1048 0a31  WINNER 2000
-		1048 0a32  GLoria Synergy
-		1048 0a35  GLoria Synergy
-		107d 2633  WinFast 3D L2300
-		1092 0127  FIRE GL 1000 PRO
-		1092 0136  FIRE GL 1000 PRO
-		1092 0141  FIRE GL 1000 PRO
-		1092 0146  FIRE GL 1000 PRO
-		1092 0148  FIRE GL 1000 PRO
-		1092 0149  FIRE GL 1000 PRO
-		1092 0152  FIRE GL 1000 PRO
-		1092 0154  FIRE GL 1000 PRO
-		1092 0155  FIRE GL 1000 PRO
-		1092 0156  FIRE GL 1000 PRO
-		1092 0157  FIRE GL 1000 PRO
-		1097 3d01  Jeronimo Pro
-		1102 100f  Graphics Blaster Extreme
-		3d3d 0100  Reference Permedia 2 3D
-	8000  PCILynx/PCILynx2 IEEE 1394 Link Layer Controller
-		e4bf 1010  CF1-1-SNARE
-		e4bf 1020  CF1-2-SNARE
-	8009  FireWire Controller
-		104d 8032  8032 OHCI i.LINK (IEEE 1394) Controller
-	8017  PCI4410 FireWire Controller
-	8019  TSB12LV23 IEEE-1394 Controller
-		11bd 000a  Studio DV500-1394
-		11bd 000e  Studio DV
-		e4bf 1010  CF2-1-CYMBAL
-	8020  TSB12LV26 IEEE-1394 Controller (Link)
-		11bd 000f  Studio DV500-1394
-	8021  TSB43AA22 IEEE-1394 Controller (PHY/Link Integrated)
-		104d 80df  Vaio PCG-FX403
-		104d 80e7  VAIO PCG-GR214EP/GR214MP/GR215MP/GR314MP/GR315MP
-	8022  TSB43AB22 IEEE-1394a-2000 Controller (PHY/Link)
-	8023  TSB43AB22/A IEEE-1394a-2000 Controller (PHY/Link)
-		103c 088c  nc8000 laptop
-	8024  TSB43AB23 IEEE-1394a-2000 Controller (PHY/Link)
-	8025  TSB82AA2 IEEE-1394b Link Layer Controller
-		55aa 55aa  FireWire 800 PCI Card
-	8026  TSB43AB21 IEEE-1394a-2000 Controller (PHY/Link)
-	8027  PCI4451 IEEE-1394 Controller
-		1028 00e6  PCI4451 IEEE-1394 Controller (Dell Inspiron 8100)
-	8029  PCI4510 IEEE-1394 Controller
-		1028 0163  Latitude D505
-		1071 8160  MIM2900
-	802b  PCI7410,7510,7610 OHCI-Lynx Controller
-		1028 014e  PCI7410,7510,7610 OHCI-Lynx Controller (Dell Latitude D800)
-	802e  PCI7x20 1394a-2000 OHCI Two-Port PHY/Link-Layer Controller
-	8031  Texas Instruments PCIxx21/x515 Cardbus Controller
-	8032  Texas Instruments OHCI Compliant IEEE 1394 Host Controller
-	8033  Texas Instruments PCIxx21 Integrated FlashMedia Controller
-	8034  Texas Instruments PCI6411, PCI6421, PCI6611, PCI6621, PCI7411, PCI7421, PCI7611, PCI7621 Secure Digital (SD) Controller
-	8035  Texas Instruments PCI6411, PCI6421, PCI6611, PCI6621, PCI7411, PCI7421, PCI7611, PCI7621 Smart Card Controller (SMC)
-	8201  PCI1620 Firmware Loading Function
-	8204  PCI7410,7510,7610 PCI Firmware Loading Function
-		1028 014e  Latitude D800
-	8400  ACX 100 22Mbps Wireless Interface
-		00fc 16ec  U.S. Robotics 22 Mbps Wireless PC Card (model 2210)
-		00fd 16ec  U.S. Robotics 22Mbps Wireless PCI Adapter (model 2216)
-		1186 3b00  DWL-650+ PC Card cardbus 22Mbs Wireless Adapter [AirPlus]
-		1186 3b01  DWL-520+ 22Mbps PCI Wireless Adapter
-	8401  ACX 100 22Mbps Wireless Interface
-# OK, this info is almost useless as is, but at least it's known that it's a wireless card. More info requested from reporter (whi
-	9000  Wireless Interface (of unknown type)
-	9066  ACX 111 54Mbps Wireless Interface
-	a001  TDC1570
-	a100  TDC1561
-	a102  TNETA1575 HyperSAR Plus w/PCI Host i/f & UTOPIA i/f
-	a106  TMS320C6205 Fixed Point DSP
-		175c 5000  ASI50xx Audio Adapter
-		175c 8700  ASI87xx Radio Tuner card
-	ac10  PCI1050
-	ac11  PCI1053
-	ac12  PCI1130
-	ac13  PCI1031
-	ac15  PCI1131
-	ac16  PCI1250
-		1014 0092  ThinkPad 600
-	ac17  PCI1220
-	ac18  PCI1260
-	ac19  PCI1221
-	ac1a  PCI1210
-	ac1b  PCI1450
-		0e11 b113  Armada M700
-	ac1c  PCI1225
-		0e11 b121  Armada E500
-		1028 0088  Dell  Computer Corporation  Latitude CPi A400XT
-	ac1d  PCI1251A
-	ac1e  PCI1211
-	ac1f  PCI1251B
-	ac20  TI 2030
-	ac21  PCI2031
-	ac22  PCI2032 PCI Docking Bridge
-	ac23  PCI2250 PCI-to-PCI Bridge
-	ac28  PCI2050 PCI-to-PCI Bridge
-	ac30  PCI1260 PC card Cardbus Controller
-	ac40  PCI4450 PC card Cardbus Controller
-	ac41  PCI4410 PC card Cardbus Controller
-	ac42  PCI4451 PC card Cardbus Controller
-		1028 00e6  PCI4451 PC card CardBus Controller (Dell Inspiron 8100)
-	ac44  PCI4510 PC card Cardbus Controller
-		1028 0163  Latitude D505
-		1071 8160  MIM2000
-	ac46  PCI4520 PC card Cardbus Controller
-	ac47  PCI7510 PC card Cardbus Controller
-		1028 014e  Latitude D800
-	ac4a  PCI7510,7610 PC card Cardbus Controller
-		1028 014e  Latitude D800
-	ac50  PCI1410 PC card Cardbus Controller
-	ac51  PCI1420
-		1014 023b  ThinkPad T23 (2647-4MG)
-		1028 00b1  Latitude C600
-		1028 012a  Latitude C640
-		1033 80cd  Versa Note VXi
-		10cf 1095  Lifebook C6155
-		e4bf 1000  CP2-2-HIPHOP
-	ac52  PCI1451 PC card Cardbus Controller
-	ac53  PCI1421 PC card Cardbus Controller
-	ac54  PCI1620 PC Card Controller
-	ac55  PCI1520 PC card Cardbus Controller
-		1014 0512  ThinkPad T30/T40
-	ac56  PCI1510 PC card Cardbus Controller
-		1014 0528  ThinkPad R40e (2684-HVG) Cardbus Controller
-	ac60  PCI2040 PCI to DSP Bridge Controller
-		175c 5100  ASI51xx Audio Adapter
-		175c 6100  ASI61xx Audio Adapter
-		175c 6200  ASI62xx Audio Adapter
-	ac8d  PCI 7620
-	ac8e  PCI7420 CardBus Controller
-	ac8f  PCI7420/PCI7620 Dual Socket CardBus and Smart Card Cont. w/ 1394a-2000 OHCI Two-Port  PHY/Link-Layer Cont. and SD/MS-Pro Sockets
-	fe00  FireWire Host Controller
-	fe03  12C01A FireWire Host Controller
-104d  Sony Corporation
-	8004  DTL-H2500 [Playstation development board]
-	8009  CXD1947Q i.LINK Controller
-	8039  CXD3222 i.LINK Controller
-	8056  Rockwell HCF 56K modem
-	808a  Memory Stick Controller
-104e  Oak Technology, Inc
-	0017  OTI-64017
-	0107  OTI-107 [Spitfire]
-	0109  Video Adapter
-	0111  OTI-64111 [Spitfire]
-	0217  OTI-64217
-	0317  OTI-64317
-104f  Co-time Computer Ltd
-1050  Winbond Electronics Corp
-	0000  NE2000
-	0001  W83769F
-	0105  W82C105
-	0840  W89C840
-		1050 0001  W89C840 Ethernet Adapter
-		1050 0840  W89C840 Ethernet Adapter
-	0940  W89C940
-	5a5a  W89C940F
-	6692  W6692
-	9921  W99200F MPEG-1 Video Encoder
-	9922  W99200F/W9922PF MPEG-1/2 Video Encoder
-	9970  W9970CF
-1051  Anigma, Inc.
-1052  ?Young Micro Systems
-1053  Young Micro Systems
-1054  Hitachi, Ltd
-1055  Efar Microsystems
-	9130  SLC90E66 [Victory66] IDE
-	9460  SLC90E66 [Victory66] ISA
-	9462  SLC90E66 [Victory66] USB
-	9463  SLC90E66 [Victory66] ACPI
-1056  ICL
-# Motorola made a mistake and used 1507 instead of 1057 in some chips. Please look at the 1507 entry as well when updating this.
-1057  Motorola
-	0001  MPC105 [Eagle]
-	0002  MPC106 [Grackle]
-	0003  MPC8240 [Kahlua]
-	0004  MPC107
-	0006  MPC8245 [Unity]
-	0008  MPC8540
-	0009  MPC8560
-	0100  MC145575 [HFC-PCI]
-	0431  KTI829c 100VG
-	1801  DSP56301 Digital Signal Processor
-		14fb 0101  Transas Radar Imitator Board [RIM]
-		14fb 0102  Transas Radar Imitator Board [RIM-2]
-		14fb 0202  Transas Radar Integrator Board [RIB-2]
-		14fb 0611  1 channel CAN bus Controller [CanPci-1]
-		14fb 0612  2 channels CAN bus Controller [CanPci-2]
-		14fb 0613  3 channels CAN bus Controller [CanPci-3]
-		14fb 0614  4 channels CAN bus Controller [CanPci-4]
-		14fb 0621  1 channel CAN bus Controller [CanPci2-1]
-		14fb 0622  2 channels CAN bus Controller [CanPci2-2]
-		14fb 0810  Transas VTS Radar Integrator Board [RIB-4]
-		175c 4200  ASI4215 Audio Adapter
-		175c 4300  ASI43xx Audio Adapter
-		175c 4400  ASI4401 Audio Adapter
-		ecc0 0010  Darla
-		ecc0 0020  Gina
-		ecc0 0030  Layla rev.0
-		ecc0 0031  Layla rev.1
-		ecc0 0040  Darla24 rev.0
-		ecc0 0041  Darla24 rev.1
-		ecc0 0050  Gina24 rev.0
-		ecc0 0051  Gina24 rev.1
-		ecc0 0070  Mona rev.0
-		ecc0 0071  Mona rev.1
-		ecc0 0072  Mona rev.2
-	18c0  MPC8265A/MPC8266
-	18c1  MPC8271/MPC8272
-	3410  DSP56361 Digital Signal Processor
-		ecc0 0050  Gina24 rev.0
-		ecc0 0051  Gina24 rev.1
-		ecc0 0060  Layla24
-		ecc0 0070  Mona rev.0
-		ecc0 0071  Mona rev.1
-		ecc0 0072  Mona rev.2
-		ecc0 0080  Mia rev.0
-		ecc0 0081  Mia rev.1
-		ecc0 0090  Indigo
-		ecc0 00a0  Indigo IO
-		ecc0 00b0  Indigo DJ
-		ecc0 0100  3G
-	4801  Raven
-	4802  Falcon
-	4803  Hawk
-	4806  CPX8216
-	4d68  20268
-	5600  SM56 PCI Modem
-		1057 0300  SM56 PCI Speakerphone Modem
-		1057 0301  SM56 PCI Voice Modem
-		1057 0302  SM56 PCI Fax Modem
-		1057 5600  SM56 PCI Voice modem
-		13d2 0300  SM56 PCI Speakerphone Modem
-		13d2 0301  SM56 PCI Voice modem
-		13d2 0302  SM56 PCI Fax Modem
-		1436 0300  SM56 PCI Speakerphone Modem
-		1436 0301  SM56 PCI Voice modem
-		1436 0302  SM56 PCI Fax Modem
-		144f 100c  SM56 PCI Fax Modem
-		1494 0300  SM56 PCI Speakerphone Modem
-		1494 0301  SM56 PCI Voice modem
-		14c8 0300  SM56 PCI Speakerphone Modem
-		14c8 0302  SM56 PCI Fax Modem
-		1668 0300  SM56 PCI Speakerphone Modem
-		1668 0302  SM56 PCI Fax Modem
-	5803  MPC5200
-	6400  MPC190 Security Processor (S1 family, encryption)
-	6405  MPC184 Security Processor (S1 family)
-1058  Electronics & Telecommunications RSH
-1059  Teknor Industrial Computers Inc
-105a  Promise Technology, Inc.
-# more correct description from promise linux sources
-	0d30  PDC20265 (FastTrak100 Lite/Ultra100)
-		105a 4d33  Ultra100
-	0d38  20263
-		105a 4d39  Fasttrak66
-	1275  20275
-	3318  PDC20318 (SATA150 TX4)
-	3319  PDC20319 (FastTrak S150 TX4)
-		8086 3427  S875WP1-E mainboard
-	3371  PDC20371 (FastTrak S150 TX2plus)
-	3373  PDC20378 (FastTrak 378/SATA 378)
-		1043 80f5  K8V Deluxe/PC-DL Deluxe motherboard
-		1462 702e  K8T NEO FIS2R motherboard
-	3375  PDC20375 (SATA150 TX2plus)
-	3376  PDC20376 (FastTrak 376)
-		1043 809e  A7V8X motherboard
-	3574  PDC20579 SATAII 150 IDE Controller
-	3d18  PDC20518/PDC40518 (SATAII 150 TX4)
-	3d75  PDC20575 (SATAII150 TX2plus)
-	4d30  PDC20267 (FastTrak100/Ultra100)
-		105a 4d33  Ultra100
-		105a 4d39  FastTrak100
-	4d33  20246
-		105a 4d33  20246 IDE Controller
-	4d38  PDC20262 (FastTrak66/Ultra66)
-		105a 4d30  Ultra Device on SuperTrak
-		105a 4d33  Ultra66
-		105a 4d39  FastTrak66
-	4d68  PDC20268 (Ultra100 TX2)
-		105a 4d68  Ultra100TX2
-	4d69  20269
-		105a 4d68  Ultra133TX2
-	5275  PDC20276 (MBFastTrak133 Lite)
-		105a 0275  SuperTrak SX6000 IDE
-		105a 1275  MBFastTrak133 Lite (tm) Controller (RAID mode)
-		1458 b001  MBUltra 133
-	5300  DC5300
-	6268  PDC20270 (FastTrak100 LP/TX2/TX4)
-		105a 4d68  FastTrak100 TX2
-	6269  PDC20271 (FastTrak TX2000)
-		105a 6269  FastTrak TX2/TX2000
-	6621  PDC20621 (FastTrak S150 SX4/FastTrak SX4000 lite)
-	6622  PDC20621 [SATA150 SX4] 4 Channel IDE RAID Controller
-	6626  PDC20618 (Ultra 618)
-	6629  PDC20619 (FastTrak TX4000)
-	7275  PDC20277 (SBFastTrak133 Lite)
-105b  Foxconn International, Inc.
-105c  Wipro Infotech Limited
-105d  Number 9 Computer Company
-	2309  Imagine 128
-	2339  Imagine 128-II
-		105d 0000  Imagine 128 series 2 4Mb VRAM
-		105d 0001  Imagine 128 series 2 4Mb VRAM
-		105d 0002  Imagine 128 series 2 4Mb VRAM
-		105d 0003  Imagine 128 series 2 4Mb VRAM
-		105d 0004  Imagine 128 series 2 4Mb VRAM
-		105d 0005  Imagine 128 series 2 4Mb VRAM
-		105d 0006  Imagine 128 series 2 4Mb VRAM
-		105d 0007  Imagine 128 series 2 4Mb VRAM
-		105d 0008  Imagine 128 series 2e 4Mb DRAM
-		105d 0009  Imagine 128 series 2e 4Mb DRAM
-		105d 000a  Imagine 128 series 2 8Mb VRAM
-		105d 000b  Imagine 128 series 2 8Mb H-VRAM
-		11a4 000a  Barco Metheus 5 Megapixel
-		13cc 0000  Barco Metheus 5 Megapixel
-		13cc 0004  Barco Metheus 5 Megapixel
-		13cc 0005  Barco Metheus 5 Megapixel
-		13cc 0006  Barco Metheus 5 Megapixel
-		13cc 0008  Barco Metheus 5 Megapixel
-		13cc 0009  Barco Metheus 5 Megapixel
-		13cc 000a  Barco Metheus 5 Megapixel
-		13cc 000c  Barco Metheus 5 Megapixel
-	493d  Imagine 128 T2R [Ticket to Ride]
-		11a4 000a  Barco Metheus 5 Megapixel, Dual Head
-		11a4 000b  Barco Metheus 5 Megapixel, Dual Head
-		13cc 0002  Barco Metheus 4 Megapixel, Dual Head
-		13cc 0003  Barco Metheus 5 Megapixel, Dual Head
-		13cc 0007  Barco Metheus 5 Megapixel, Dual Head
-		13cc 0008  Barco Metheus 5 Megapixel, Dual Head
-		13cc 0009  Barco Metheus 5 Megapixel, Dual Head
-		13cc 000a  Barco Metheus 5 Megapixel, Dual Head
-	5348  Revolution 4
-		105d 0037  Revolution IV-FP AGP (For SGI 1600SW)
-105e  Vtech Computers Ltd
-105f  Infotronic America Inc
-1060  United Microelectronics [UMC]
-	0001  UM82C881
-	0002  UM82C886
-	0101  UM8673F
-	0881  UM8881
-	0886  UM8886F
-	0891  UM8891A
-	1001  UM886A
-	673a  UM8886BF
-	673b  EIDE Master/DMA
-	8710  UM8710
-	886a  UM8886A
-	8881  UM8881F
-	8886  UM8886F
-	888a  UM8886A
-	8891  UM8891A
-	9017  UM9017F
-	9018  UM9018
-	9026  UM9026
-	e881  UM8881N
-	e886  UM8886N
-	e88a  UM8886N
-	e891  UM8891N
-1061  I.I.T.
-	0001  AGX016
-	0002  IIT3204/3501
-1062  Maspar Computer Corp
-1063  Ocean Office Automation
-1064  Alcatel
-1065  Texas Microsystems
-1066  PicoPower Technology
-	0000  PT80C826
-	0001  PT86C521 [Vesuvius v1] Host Bridge
-	0002  PT86C523 [Vesuvius v3] PCI-ISA Bridge Master
-	0003  PT86C524 [Nile] PCI-to-PCI Bridge
-	0004  PT86C525 [Nile-II] PCI-to-PCI Bridge
-	0005  National PC87550 System Controller
-	8002  PT86C523 [Vesuvius v3] PCI-ISA Bridge Slave
-1067  Mitsubishi Electric
-	0301  AccelGraphics AccelECLIPSE
-	0304  AccelGALAXY A2100 [OEM Evans & Sutherland]
-	0308  Tornado 3000 [OEM Evans & Sutherland]
-	1002  VG500 [VolumePro Volume Rendering Accelerator]
-1068  Diversified Technology
-1069  Mylex Corporation
-	0001  DAC960P
-	0002  DAC960PD
-	0010  DAC960PG
-	0020  DAC960LA
-	0050  AcceleRAID 352/170/160 support Device
-	b166  Gemstone chipset SCSI controller
-		1014 0242  iSeries 2872 DASD IOA
-		1014 0266  Dual Channel PCI-X U320 SCSI Adapter
-		1014 0278  Dual Channel PCI-X U320 SCSI RAID Adapter
-		1014 02d3  Dual Channel PCI-X U320 SCSI Adapter
-		1014 02d4  Dual Channel PCI-X U320 SCSI RAID Adapter
-	ba55  eXtremeRAID 1100 support Device
-	ba56  eXtremeRAID 2000/3000 support Device
-106a  Aten Research Inc
-106b  Apple Computer Inc.
-	0001  Bandit PowerPC host bridge
-	0002  Grand Central I/O
-	0003  Control Video
-	0004  PlanB Video-In
-	0007  O'Hare I/O
-	000c  DOS on Mac
-	000e  Hydra Mac I/O
-	0010  Heathrow Mac I/O
-	0017  Paddington Mac I/O
-	0018  UniNorth FireWire
-	0019  KeyLargo USB
-	001e  UniNorth Internal PCI
-	001f  UniNorth PCI
-	0020  UniNorth AGP
-	0021  UniNorth GMAC (Sun GEM)
-	0022  KeyLargo Mac I/O
-	0024  UniNorth/Pangea GMAC (Sun GEM)
-	0025  KeyLargo/Pangea Mac I/O
-	0026  KeyLargo/Pangea USB
-	0027  UniNorth/Pangea AGP
-	0028  UniNorth/Pangea PCI
-	0029  UniNorth/Pangea Internal PCI
-	002d  UniNorth 1.5 AGP
-	002e  UniNorth 1.5 PCI
-	002f  UniNorth 1.5 Internal PCI
-	0030  UniNorth/Pangea FireWire
-	0031  UniNorth 2 FireWire
-	0032  UniNorth 2 GMAC (Sun GEM)
-	0033  UniNorth 2 ATA/100
-	0034  UniNorth 2 AGP
-	0035  UniNorth 2 PCI
-	0036  UniNorth 2 Internal PCI
-	003b  UniNorth/Intrepid ATA/100
-	003e  KeyLargo/Intrepid Mac I/O
-	003f  KeyLargo/Intrepid USB
-	0040  K2 KeyLargo USB
-	0041  K2 KeyLargo Mac/IO
-	0042  K2 FireWire
-	0043  K2 ATA/100
-	0045  K2 HT-PCI Bridge
-	0046  K2 HT-PCI Bridge
-	0047  K2 HT-PCI Bridge
-	0048  K2 HT-PCI Bridge
-	0049  K2 HT-PCI Bridge
-	004b  U3 AGP
-	004c  K2 GMAC (Sun GEM)
-	004f  Shasta Mac I/O
-	0050  Shasta IDE
-	0051  Shasta (Sun GEM)
-	0052  Shasta Firewire
-	0053  Shasta PCI Bridge
-	0054  Shasta PCI Bridge
-	0055  Shasta PCI Bridge
-	0058  U3L AGP Bridge
-	1645  Tigon3 Gigabit Ethernet NIC (BCM5701)
-106c  Hynix Semiconductor
-	8801  Dual Pentium ISA/PCI Motherboard
-	8802  PowerPC ISA/PCI Motherboard
-	8803  Dual Window Graphics Accelerator
-	8804  LAN Controller
-	8805  100-BaseT LAN
-106d  Sequent Computer Systems
-106e  DFI, Inc
-106f  City Gate Development Ltd
-1070  Daewoo Telecom Ltd
-1071  Mitac
-	8160  Mitac 8060B Mobile Platform
-1072  GIT Co Ltd
-1073  Yamaha Corporation
-	0001  3D GUI Accelerator
-	0002  YGV615 [RPA3 3D-Graphics Controller]
-	0003  YMF-740
-	0004  YMF-724
-		1073 0004  YMF724-Based PCI Audio Adapter
-	0005  DS1 Audio
-		1073 0005  DS-XG PCI Audio CODEC
-	0006  DS1 Audio
-	0008  DS1 Audio
-		1073 0008  DS-XG PCI Audio CODEC
-	000a  DS1L Audio
-		1073 0004  DS-XG PCI Audio CODEC
-		1073 000a  DS-XG PCI Audio CODEC
-	000c  YMF-740C [DS-1L Audio Controller]
-		107a 000c  DS-XG PCI Audio CODEC
-	000d  YMF-724F [DS-1 Audio Controller]
-		1073 000d  DS-XG PCI Audio CODEC
-	0010  YMF-744B [DS-1S Audio Controller]
-		1073 0006  DS-XG PCI Audio CODEC
-		1073 0010  DS-XG PCI Audio CODEC
-	0012  YMF-754 [DS-1E Audio Controller]
-		1073 0012  DS-XG PCI Audio Codec
-	0020  DS-1 Audio
-	2000  DS2416 Digital Mixing Card
-		1073 2000  DS2416 Digital Mixing Card
-1074  NexGen Microsystems
-	4e78  82c500/1
-1075  Advanced Integrations Research
-1076  Chaintech Computer Co. Ltd
-1077  QLogic Corp.
-	1016  ISP10160 Single Channel Ultra3 SCSI Processor
-	1020  ISP1020 Fast-wide SCSI
-	1022  ISP1022 Fast-wide SCSI
-	1080  ISP1080 SCSI Host Adapter
-	1216  ISP12160 Dual Channel Ultra3 SCSI Processor
-		101e 8471  QLA12160 on AMI MegaRAID
-		101e 8493  QLA12160 on AMI MegaRAID
-	1240  ISP1240 SCSI Host Adapter
-	1280  ISP1280 SCSI Host Adapter
-	2020  ISP2020A Fast!SCSI Basic Adapter
-	2100  QLA2100 64-bit Fibre Channel Adapter
-		1077 0001  QLA2100 64-bit Fibre Channel Adapter
-	2200  QLA2200 64-bit Fibre Channel Adapter
-		1077 0002  QLA2200
-	2300  QLA2300 64-bit Fibre Channel Adapter
-	2312  QLA2312 Fibre Channel Adapter
-1078  Cyrix Corporation
-	0000  5510 [Grappa]
-	0001  PCI Master
-	0002  5520 [Cognac]
-	0100  5530 Legacy [Kahlua]
-	0101  5530 SMI [Kahlua]
-	0102  5530 IDE [Kahlua]
-	0103  5530 Audio [Kahlua]
-	0104  5530 Video [Kahlua]
-	0400  ZFMicro PCI Bridge
-	0401  ZFMicro Chipset SMI
-	0402  ZFMicro Chipset IDE
-	0403  ZFMicro Expansion Bus
-1079  I-Bus
-107a  NetWorth
-107b  Gateway 2000
-107c  LG Electronics [Lucky Goldstar Co. Ltd]
-107d  LeadTek Research Inc.
-	0000  P86C850
-	2134  WinFast 3D S320 II
-	2971  [GeForce FX 5900] WinFast A350 TDH MyViVo
-107e  Interphase Corporation
-	0001  5515 ATM Adapter [Flipper]
-	0002  100 VG AnyLan Controller
-	0004  5526 Fibre Channel Host Adapter
-	0005  x526 Fibre Channel Host Adapter
-	0008  5525/5575 ATM Adapter (155 Mbit) [Atlantic]
-	9003  5535-4P-BRI-ST
-	9007  5535-4P-BRI-U
-	9008  5535-1P-SR
-	900c  5535-1P-SR-ST
-	900e  5535-1P-SR-U
-	9011  5535-1P-PRI
-	9013  5535-2P-PRI
-	9023  5536-4P-BRI-ST
-	9027  5536-4P-BRI-U
-	9031  5536-1P-PRI
-	9033  5536-2P-PRI
-107f  Data Technology Corporation
-	0802  SL82C105
-1080  Contaq Microsystems
-	0600  82C599
-	c691  Cypress CY82C691
-	c693  82c693
-1081  Supermac Technology
-	0d47  Radius PCI to NuBUS Bridge
-1082  EFA Corporation of America
-1083  Forex Computer Corporation
-	0001  FR710
-1084  Parador
-1085  Tulip Computers Int.B.V.
-1086  J. Bond Computer Systems
-1087  Cache Computer
-1088  Microcomputer Systems (M) Son
-1089  Data General Corporation
-# Formerly Bit3 Computer Corp.
-108a  SBS Technologies
-	0001  VME Bridge Model 617
-	0010  VME Bridge Model 618
-	0040  dataBLIZZARD
-	3000  VME Bridge Model 2706
-108c  Oakleigh Systems Inc.
-108d  Olicom
-	0001  Token-Ring 16/4 PCI Adapter (3136/3137)
-	0002  16/4 Token Ring
-	0004  RapidFire 3139 Token-Ring 16/4 PCI Adapter
-		108d 0004  OC-3139/3140 RapidFire Token-Ring 16/4 Adapter
-	0005  GoCard 3250 Token-Ring 16/4 CardBus PC Card
-	0006  OC-3530 RapidFire Token-Ring 100
-	0007  RapidFire 3141 Token-Ring 16/4 PCI Fiber Adapter
-		108d 0007  OC-3141 RapidFire Token-Ring 16/4 Adapter
-	0008  RapidFire 3540 HSTR 100/16/4 PCI Adapter
-		108d 0008  OC-3540 RapidFire HSTR 100/16/4 Adapter
-	0011  OC-2315
-	0012  OC-2325
-	0013  OC-2183/2185
-	0014  OC-2326
-	0019  OC-2327/2250 10/100 Ethernet Adapter
-		108d 0016  OC-2327 Rapidfire 10/100 Ethernet Adapter
-		108d 0017  OC-2250 GoCard 10/100 Ethernet Adapter
-	0021  OC-6151/6152 [RapidFire ATM 155]
-	0022  ATM Adapter
-108e  Sun Microsystems Computer Corp.
-	0001  EBUS
-	1000  EBUS
-	1001  Happy Meal
-	1100  RIO EBUS
-	1101  RIO GEM
-	1102  RIO 1394
-	1103  RIO USB
-	1648  [bge] Gigabit Ethernet
-	2bad  GEM
-	5000  Simba Advanced PCI Bridge
-	5043  SunPCI Co-processor
-	8000  Psycho PCI Bus Module
-	8001  Schizo PCI Bus Module
-	8002  Schizo+ PCI Bus Module
-	a000  Ultra IIi
-	a001  Ultra IIe
-	a801  Tomatillo PCI Bus Module
-	abba  Cassini 10/100/1000
-108f  Systemsoft
-1090  Encore Computer Corporation
-1091  Intergraph Corporation
-	0020  3D graphics processor
-	0021  3D graphics processor w/Texturing
-	0040  3D graphics frame buffer
-	0041  3D graphics frame buffer
-	0060  Proprietary bus bridge
-	00e4  Powerstorm 4D50T
-	0720  Motion JPEG codec
-	07a0  Sun Expert3D-Lite Graphics Accelerator
-	1091  Sun Expert3D Graphics Accelerator
-1092  Diamond Multimedia Systems
-	00a0  Speedstar Pro SE
-	00a8  Speedstar 64
-	0550  Viper V550
-	08d4  Supra 2260 Modem
-	094c  SupraExpress 56i Pro
-	1092  Viper V330
-	6120  Maximum DVD
-	8810  Stealth SE
-	8811  Stealth 64/SE
-	8880  Stealth
-	8881  Stealth
-	88b0  Stealth 64
-	88b1  Stealth 64
-	88c0  Stealth 64
-	88c1  Stealth 64
-	88d0  Stealth 64
-	88d1  Stealth 64
-	88f0  Stealth 64
-	88f1  Stealth 64
-	9999  DMD-I0928-1 "Monster sound" sound chip
-1093  National Instruments
-	0160  PCI-DIO-96
-	0162  PCI-MIO-16XE-50
-	1170  PCI-MIO-16XE-10
-	1180  PCI-MIO-16E-1
-	1190  PCI-MIO-16E-4
-	1310  PCI-6602
-	1330  PCI-6031E
-	1350  PCI-6071E
-	14e0  PCI-6110
-	14f0  PCI-6111
-	17d0  PCI-6503
-	1870  PCI-6713
-	1880  PCI-6711
-	18b0  PCI-6052E
-	2410  PCI-6733
-	2890  PCI-6036E
-	2a60  PCI-6023E
-	2a70  PCI-6024E
-	2a80  PCI-6025E
-	2c80  PCI-6035E
-	2ca0  PCI-6034E
-	70b8  PCI-6251 [M Series - High Speed Multifunction DAQ]
-	b001  IMAQ-PCI-1408
-	b011  IMAQ-PXI-1408
-	b021  IMAQ-PCI-1424
-	b031  IMAQ-PCI-1413
-	b041  IMAQ-PCI-1407
-	b051  IMAQ-PXI-1407
-	b061  IMAQ-PCI-1411
-	b071  IMAQ-PCI-1422
-	b081  IMAQ-PXI-1422
-	b091  IMAQ-PXI-1411
-	c801  PCI-GPIB
-	c831  PCI-GPIB bridge
-1094  First International Computers [FIC]
-1095  Silicon Image, Inc. (formerly CMD Technology Inc)
-	0240  Adaptec AAR-1210SA SATA HostRAID Controller
-	0640  PCI0640
-	0643  PCI0643
-	0646  PCI0646
-	0647  PCI0647
-	0648  PCI0648
-	0649  SiI 0649 Ultra ATA/100 PCI to ATA Host Controller
-		0e11 005d  Integrated Ultra ATA-100 Dual Channel Controller
-		0e11 007e  Integrated Ultra ATA-100 IDE RAID Controller
-		101e 0649  AMI MegaRAID IDE 100 Controller
-	0650  PBC0650A
-	0670  USB0670
-		1095 0670  USB0670
-	0673  USB0673
-	0680  PCI0680 Ultra ATA-133 Host Controller
-		1095 3680  Winic W-680 (Silicon Image 680 based)
-	3112  SiI 3112 [SATALink/SATARaid] Serial ATA Controller
-		1095 3112  SiI 3112 SATALink Controller
-		1095 6112  SiI 3112 SATARaid Controller
-	3114  SiI 3114 [SATALink/SATARaid] Serial ATA Controller
-		1095 3114  SiI 3114 SATALink Controller
-		1095 6114  SiI 3114 SATARaid Controller
-	3124  SiI 3124 PCI-X Serial ATA Controller
-		1095 3124  SiI 3124 PCI-X Serial ATA Controller
-	3512  SiI 3512 [SATALink/SATARaid] Serial ATA Controller
-		1095 3512  SiI 3512 SATALink Controller
-		1095 6512  SiI 3512 SATARaid Controller
-1096  Alacron
-1097  Appian Technology
-1098  Quantum Designs (H.K.) Ltd
-	0001  QD-8500
-	0002  QD-8580
-1099  Samsung Electronics Co., Ltd
-109a  Packard Bell
-109b  Gemlight Computer Ltd.
-109c  Megachips Corporation
-109d  Zida Technologies Ltd.
-109e  Brooktree Corporation
-	0350  Bt848 Video Capture
-	0351  Bt849A Video capture
-	0369  Bt878 Video Capture
-		1002 0001  TV-Wonder
-		1002 0003  TV-Wonder/VE
-	036c  Bt879(??) Video Capture
-		13e9 0070  Win/TV (Video Section)
-	036e  Bt878 Video Capture
-		0070 13eb  WinTV Series
-		0070 ff01  Viewcast Osprey 200
-		0071 0101  DigiTV PCI
-		107d 6606  WinFast TV 2000
-		11bd 0012  PCTV pro (TV + FM stereo receiver)
-		11bd 001c  PCTV Sat (DBC receiver)
-		127a 0001  Bt878 Mediastream Controller NTSC
-		127a 0002  Bt878 Mediastream Controller PAL BG
-		127a 0003  Bt878a Mediastream Controller PAL BG
-		127a 0048  Bt878/832 Mediastream Controller
-		144f 3000  MagicTView CPH060 - Video
-		1461 0002  TV98 Series (TV/No FM/Remote)
-		1461 0003  AverMedia UltraTV PCI 350
-		1461 0004  AVerTV WDM Video Capture
-		1461 0761  AverTV DVB-T
-		14f1 0001  Bt878 Mediastream Controller NTSC
-		14f1 0002  Bt878 Mediastream Controller PAL BG
-		14f1 0003  Bt878a Mediastream Controller PAL BG
-		14f1 0048  Bt878/832 Mediastream Controller
-		1822 0001  VisionPlus DVB card
-		1851 1850  FlyVideo'98 - Video
-		1851 1851  FlyVideo II
-		1852 1852  FlyVideo'98 - Video (with FM Tuner)
-		270f fc00  Digitop DTT-1000
-		bd11 1200  PCTV pro (TV + FM stereo receiver)
-	036f  Bt879 Video Capture
-		127a 0044  Bt879 Video Capture NTSC
-		127a 0122  Bt879 Video Capture PAL I
-		127a 0144  Bt879 Video Capture NTSC
-		127a 0222  Bt879 Video Capture PAL BG
-		127a 0244  Bt879a Video Capture NTSC
-		127a 0322  Bt879 Video Capture NTSC
-		127a 0422  Bt879 Video Capture NTSC
-		127a 1122  Bt879 Video Capture PAL I
-		127a 1222  Bt879 Video Capture PAL BG
-		127a 1322  Bt879 Video Capture NTSC
-		127a 1522  Bt879a Video Capture PAL I
-		127a 1622  Bt879a Video Capture PAL BG
-		127a 1722  Bt879a Video Capture NTSC
-		14f1 0044  Bt879 Video Capture NTSC
-		14f1 0122  Bt879 Video Capture PAL I
-		14f1 0144  Bt879 Video Capture NTSC
-		14f1 0222  Bt879 Video Capture PAL BG
-		14f1 0244  Bt879a Video Capture NTSC
-		14f1 0322  Bt879 Video Capture NTSC
-		14f1 0422  Bt879 Video Capture NTSC
-		14f1 1122  Bt879 Video Capture PAL I
-		14f1 1222  Bt879 Video Capture PAL BG
-		14f1 1322  Bt879 Video Capture NTSC
-		14f1 1522  Bt879a Video Capture PAL I
-		14f1 1622  Bt879a Video Capture PAL BG
-		14f1 1722  Bt879a Video Capture NTSC
-		1851 1850  FlyVideo'98 - Video
-		1851 1851  FlyVideo II
-		1852 1852  FlyVideo'98 - Video (with FM Tuner)
-	0370  Bt880 Video Capture
-		1851 1850  FlyVideo'98
-		1851 1851  FlyVideo'98 EZ - video
-		1852 1852  FlyVideo'98 (with FM Tuner)
-	0878  Bt878 Audio Capture
-		0070 13eb  WinTV Series
-		0070 ff01  Viewcast Osprey 200
-		0071 0101  DigiTV PCI
-		1002 0001  TV-Wonder
-		1002 0003  TV-Wonder/VE
-		11bd 0012  PCTV pro (TV + FM stereo receiver, audio section)
-		11bd 001c  PCTV Sat (DBC receiver)
-		127a 0001  Bt878 Video Capture (Audio Section)
-		127a 0002  Bt878 Video Capture (Audio Section)
-		127a 0003  Bt878 Video Capture (Audio Section)
-		127a 0048  Bt878 Video Capture (Audio Section)
-		13e9 0070  Win/TV (Audio Section)
-		144f 3000  MagicTView CPH060 - Audio
-		1461 0004  AVerTV WDM Audio Capture
-		1461 0761  AVerTV DVB-T
-		14f1 0001  Bt878 Video Capture (Audio Section)
-		14f1 0002  Bt878 Video Capture (Audio Section)
-		14f1 0003  Bt878 Video Capture (Audio Section)
-		14f1 0048  Bt878 Video Capture (Audio Section)
-		1822 0001  VisionPlus DVB Card
-		270f fc00  Digitop DTT-1000
-		bd11 1200  PCTV pro (TV + FM stereo receiver, audio section)
-	0879  Bt879 Audio Capture
-		127a 0044  Bt879 Video Capture (Audio Section)
-		127a 0122  Bt879 Video Capture (Audio Section)
-		127a 0144  Bt879 Video Capture (Audio Section)
-		127a 0222  Bt879 Video Capture (Audio Section)
-		127a 0244  Bt879 Video Capture (Audio Section)
-		127a 0322  Bt879 Video Capture (Audio Section)
-		127a 0422  Bt879 Video Capture (Audio Section)
-		127a 1122  Bt879 Video Capture (Audio Section)
-		127a 1222  Bt879 Video Capture (Audio Section)
-		127a 1322  Bt879 Video Capture (Audio Section)
-		127a 1522  Bt879 Video Capture (Audio Section)
-		127a 1622  Bt879 Video Capture (Audio Section)
-		127a 1722  Bt879 Video Capture (Audio Section)
-		14f1 0044  Bt879 Video Capture (Audio Section)
-		14f1 0122  Bt879 Video Capture (Audio Section)
-		14f1 0144  Bt879 Video Capture (Audio Section)
-		14f1 0222  Bt879 Video Capture (Audio Section)
-		14f1 0244  Bt879 Video Capture (Audio Section)
-		14f1 0322  Bt879 Video Capture (Audio Section)
-		14f1 0422  Bt879 Video Capture (Audio Section)
-		14f1 1122  Bt879 Video Capture (Audio Section)
-		14f1 1222  Bt879 Video Capture (Audio Section)
-		14f1 1322  Bt879 Video Capture (Audio Section)
-		14f1 1522  Bt879 Video Capture (Audio Section)
-		14f1 1622  Bt879 Video Capture (Audio Section)
-		14f1 1722  Bt879 Video Capture (Audio Section)
-	0880  Bt880 Audio Capture
-	2115  BtV 2115 Mediastream controller
-	2125  BtV 2125 Mediastream controller
-	2164  BtV 2164
-	2165  BtV 2165
-	8230  Bt8230 ATM Segment/Reassembly Ctrlr (SRC)
-	8472  Bt8472
-	8474  Bt8474
-109f  Trigem Computer Inc.
-10a0  Meidensha Corporation
-10a1  Juko Electronics Ind. Co. Ltd
-10a2  Quantum Corporation
-10a3  Everex Systems Inc
-10a4  Globe Manufacturing Sales
-10a5  Smart Link Ltd.
-	3052  SmartPCI562 56K Modem
-	5449  SmartPCI561 modem
-10a6  Informtech Industrial Ltd.
-10a7  Benchmarq Microelectronics
-10a8  Sierra Semiconductor
-	0000  STB Horizon 64
-10a9  Silicon Graphics, Inc.
-	0001  Crosstalk to PCI Bridge
-	0002  Linc I/O controller
-	0003  IOC3 I/O controller
-	0004  O2 MACE
-	0005  RAD Audio
-	0006  HPCEX
-	0007  RPCEX
-	0008  DiVO VIP
-	0009  AceNIC Gigabit Ethernet
-		10a9 8002  AceNIC Gigabit Ethernet
-	0010  AMP Video I/O
-	0011  GRIP
-	0012  SGH PSHAC GSN
-	1001  Magic Carpet
-	1002  Lithium
-	1003  Dual JPEG 1
-	1004  Dual JPEG 2
-	1005  Dual JPEG 3
-	1006  Dual JPEG 4
-	1007  Dual JPEG 5
-	1008  Cesium
-	100a  IOC4 I/O controller
-	2001  Fibre Channel
-	2002  ASDE
-	8001  O2 1394
-	8002  G-net NT
-10aa  ACC Microelectronics
-	0000  ACCM 2188
-10ab  Digicom
-10ac  Honeywell IAC
-10ad  Symphony Labs
-	0001  W83769F
-	0003  SL82C103
-	0005  SL82C105
-	0103  SL82c103
-	0105  SL82c105
-	0565  W83C553
-10ae  Cornerstone Technology
-10af  Micro Computer Systems Inc
-10b0  CardExpert Technology
-10b1  Cabletron Systems Inc
-10b2  Raytheon Company
-10b3  Databook Inc
-	3106  DB87144
-	b106  DB87144
-10b4  STB Systems Inc
-	1b1d  Velocity 128 3D
-		10b4 237e  Velocity 4400
-10b5  PLX Technology, Inc.
-	0001  i960 PCI bus interface
-	1076  VScom 800 8 port serial adaptor
-	1077  VScom 400 4 port serial adaptor
-	1078  VScom 210 2 port serial and 1 port parallel adaptor
-	1103  VScom 200 2 port serial adaptor
-	1146  VScom 010 1 port parallel adaptor
-	1147  VScom 020 2 port parallel adaptor
-	2724  Thales PCSM Security Card
-	8516  PEX 8516  Versatile PCI Express Switch
-	8532  PEX 8532  Versatile PCI Express Switch
-	9030  PCI <-> IOBus Bridge Hot Swap
-		10b5 2862  Alpermann+Velte PCL PCI LV (3V/5V): Timecode Reader Board
-		10b5 2906  Alpermann+Velte PCI TS (3V/5V): Time Synchronisation Board
-		10b5 2940  Alpermann+Velte PCL PCI D (3V/5V): Timecode Reader Board
-		10b5 3025  Alpermann+Velte PCL PCI L (3V/5V): Timecode Reader Board
-		10b5 3068  Alpermann+Velte PCL PCI HD (3V/5V): Timecode Reader Board
-		15ed 1002  MCCS 8-port Serial Hot Swap
-		15ed 1003  MCCS 16-port Serial Hot Swap
-	9036  9036
-	9050  PCI <-> IOBus Bridge
-		10b5 1067  IXXAT CAN i165
-		10b5 1172  IK220 (Heidenhain)
-		10b5 2036  SatPak GPS
-		10b5 2221  Alpermann+Velte PCL PCI LV: Timecode Reader Board
-		10b5 2273  SH-ARC SoHard ARCnet card
-		10b5 2431  Alpermann+Velte PCL PCI D: Timecode Reader Board
-		10b5 2905  Alpermann+Velte PCI TS: Time Synchronisation Board
-		10b5 9050  MP9050
-		1498 0362  TPMC866 8 Channel Serial Card
-		1522 0001  RockForce 4 Port V.90 Data/Fax/Voice Modem
-		1522 0002  RockForce 2 Port V.90 Data/Fax/Voice Modem
-		1522 0003  RockForce 6 Port V.90 Data/Fax/Voice Modem
-		1522 0004  RockForce 8 Port V.90 Data/Fax/Voice Modem
-		1522 0010  RockForce2000 4 Port V.90 Data/Fax/Voice Modem
-		1522 0020  RockForce2000 2 Port V.90 Data/Fax/Voice Modem
-		15ed 1000  Macrolink MCCS 8-port Serial
-		15ed 1001  Macrolink MCCS 16-port Serial
-		15ed 1002  Macrolink MCCS 8-port Serial Hot Swap
-		15ed 1003  Macrolink MCCS 16-port Serial Hot Swap
-# Sorry, there was a typo
-		5654 2036  OpenSwitch 6 Telephony card
-# Sorry, there was a typo
-		5654 3132  OpenSwitch 12 Telephony card
-		5654 5634  OpenLine4 Telephony Card
-		d531 c002  PCIntelliCAN 2xSJA1000 CAN bus
-		d84d 4006  EX-4006 1P
-		d84d 4008  EX-4008 1P EPP/ECP
-		d84d 4014  EX-4014 2P
-		d84d 4018  EX-4018 3P EPP/ECP
-		d84d 4025  EX-4025 1S(16C550) RS-232
-		d84d 4027  EX-4027 1S(16C650) RS-232
-		d84d 4028  EX-4028 1S(16C850) RS-232
-		d84d 4036  EX-4036 2S(16C650) RS-232
-		d84d 4037  EX-4037 2S(16C650) RS-232
-		d84d 4038  EX-4038 2S(16C850) RS-232
-		d84d 4052  EX-4052 1S(16C550) RS-422/485
-		d84d 4053  EX-4053 2S(16C550) RS-422/485
-		d84d 4055  EX-4055 4S(16C550) RS-232
-		d84d 4058  EX-4055 4S(16C650) RS-232
-		d84d 4065  EX-4065 8S(16C550) RS-232
-		d84d 4068  EX-4068 8S(16C650) RS-232
-		d84d 4078  EX-4078 2S(16C552) RS-232+1P
-	9054  PCI <-> IOBus Bridge
-		10b5 2455  Wessex Techology PHIL-PCI
-		10b5 2696  Innes Corp AM Radcap card
-		10b5 2717  Innes Corp Auricon card
-		10b5 2844  Innes Corp TVS Encoder card
-		12d9 0002  PCI Prosody Card rev 1.5
-		16df 0011  PIKA PrimeNet MM PCI
-		16df 0012  PIKA PrimeNet MM cPCI 8
-		16df 0013  PIKA PrimeNet MM cPCI 8 (without CAS Signaling Option)
-		16df 0014  PIKA PrimeNet MM cPCI 4
-		16df 0015  PIKA Daytona MM
-		16df 0016  PIKA InLine MM
-	9056  Francois
-		10b5 2979  CellinkBlade 11 - CPCI board VoATM AAL1
-	9060  9060
-	906d  9060SD
-		125c 0640  Aries 16000P
-	906e  9060ES
-	9080  9080
-		103c 10eb  (Agilent) E2777B 83K Series PCI based Optical Communication Interface
-		103c 10ec  (Agilent) E6978-66442 PCI CIC
-		10b5 9080  9080 [real subsystem ID not set]
-		129d 0002  Aculab PCI Prosidy card
-		12d9 0002  PCI Prosody Card
-		12df 4422  4422PCI ["Do-All" Telemetry Data Aquisition System]
-	bb04  B&B 3PCIOSD1A Isolated PCI Serial
-10b6  Madge Networks
-	0001  Smart 16/4 PCI Ringnode
-	0002  Smart 16/4 PCI Ringnode Mk2
-		10b6 0002  Smart 16/4 PCI Ringnode Mk2
-		10b6 0006  16/4 CardBus Adapter
-	0003  Smart 16/4 PCI Ringnode Mk3
-		0e11 b0fd  Compaq NC4621 PCI, 4/16, WOL
-		10b6 0003  Smart 16/4 PCI Ringnode Mk3
-		10b6 0007  Presto PCI Plus Adapter
-	0004  Smart 16/4 PCI Ringnode Mk1
-	0006  16/4 Cardbus Adapter
-		10b6 0006  16/4 CardBus Adapter
-	0007  Presto PCI Adapter
-		10b6 0007  Presto PCI
-	0009  Smart 100/16/4 PCI-HS Ringnode
-		10b6 0009  Smart 100/16/4 PCI-HS Ringnode
-	000a  Smart 100/16/4 PCI Ringnode
-		10b6 000a  Smart 100/16/4 PCI Ringnode
-	000b  16/4 CardBus Adapter Mk2
-		10b6 0008  16/4 CardBus Adapter Mk2
-		10b6 000b  16/4 Cardbus Adapter Mk2
-	000c  RapidFire 3140V2 16/4 TR Adapter
-		10b6 000c  RapidFire 3140V2 16/4 TR Adapter
-	1000  Collage 25/155 ATM Client Adapter
-	1001  Collage 155 ATM Server Adapter
-10b7  3Com Corporation
-	0001  3c985 1000BaseSX (SX/TX)
-	0013  AR5212 802.11abg NIC (3CRDAG675)
-		10b7 2031  3CRDAG675 11a/b/g Wireless PCI Adapter
-	0910  3C910-A01
-	1006  MINI PCI type 3B Data Fax Modem
-	1007  Mini PCI 56k Winmodem
-		10b7 615c  Mini PCI 56K Modem
-	1201  3c982-TXM 10/100baseTX Dual Port A [Hydra]
-	1202  3c982-TXM 10/100baseTX Dual Port B [Hydra]
-	1700  3c940 10/100/1000Base-T [Marvell]
-		1043 80eb  P4P800/K8V Deluxe motherboard
-		10b7 0010  3C940 Gigabit LOM Ethernet Adapter
-		10b7 0020  3C941 Gigabit LOM Ethernet Adapter
-		147b 1407  KV8-MAX3 motherboard
-	3390  3c339 TokenLink Velocity
-	3590  3c359 TokenLink Velocity XL
-		10b7 3590  TokenLink Velocity XL Adapter (3C359/359B)
-	4500  3c450 HomePNA [Tornado]
-	5055  3c555 Laptop Hurricane
-	5057  3c575 Megahertz 10/100 LAN CardBus [Boomerang]
-		10b7 5a57  3C575 Megahertz 10/100 LAN Cardbus PC Card
-	5157  3cCFE575BT Megahertz 10/100 LAN CardBus [Cyclone]
-		10b7 5b57  3C575 Megahertz 10/100 LAN Cardbus PC Card
-	5257  3cCFE575CT CardBus [Cyclone]
-		10b7 5c57  FE575C-3Com 10/100 LAN CardBus-Fast Ethernet
-	5900  3c590 10BaseT [Vortex]
-	5920  3c592 EISA 10mbps Demon/Vortex
-	5950  3c595 100BaseTX [Vortex]
-	5951  3c595 100BaseT4 [Vortex]
-	5952  3c595 100Base-MII [Vortex]
-	5970  3c597 EISA Fast Demon/Vortex
-	5b57  3c595 Megahertz 10/100 LAN CardBus [Boomerang]
-		10b7 5b57  3C575 Megahertz 10/100 LAN Cardbus PC Card
-	6000  3CRSHPW796 [OfficeConnect Wireless CardBus]
-	6001  3com 3CRWE154G72 [Office Connect Wireless LAN Adapter]
-	6055  3c556 Hurricane CardBus [Cyclone]
-	6056  3c556B CardBus [Tornado]
-		10b7 6556  10/100 Mini PCI Ethernet Adapter
-	6560  3cCFE656 CardBus [Cyclone]
-		10b7 656a  3CCFEM656 10/100 LAN+56K Modem CardBus
-	6561  3cCFEM656 10/100 LAN+56K Modem CardBus
-		10b7 656b  3CCFEM656 10/100 LAN+56K Modem CardBus
-	6562  3cCFEM656B 10/100 LAN+Winmodem CardBus [Cyclone]
-		10b7 656b  3CCFEM656B 10/100 LAN+56K Modem CardBus
-	6563  3cCFEM656B 10/100 LAN+56K Modem CardBus
-		10b7 656b  3CCFEM656 10/100 LAN+56K Modem CardBus
-	6564  3cXFEM656C 10/100 LAN+Winmodem CardBus [Tornado]
-	7646  3cSOHO100-TX Hurricane
-	7770  3CRWE777 PCI(PLX) Wireless Adaptor [Airconnect]
-	7940  3c803 FDDILink UTP Controller
-	7980  3c804 FDDILink SAS Controller
-	7990  3c805 FDDILink DAS Controller
-	80eb  3c940B 10/100/1000Base-T
-	8811  Token ring
-	9000  3c900 10BaseT [Boomerang]
-	9001  3c900 10Mbps Combo [Boomerang]
-	9004  3c900B-TPO Etherlink XL [Cyclone]
-		10b7 9004  3C900B-TPO Etherlink XL TPO 10Mb
-	9005  3c900B-Combo Etherlink XL [Cyclone]
-		10b7 9005  3C900B-Combo Etherlink XL Combo
-	9006  3c900B-TPC Etherlink XL [Cyclone]
-	900a  3c900B-FL 10base-FL [Cyclone]
-	9050  3c905 100BaseTX [Boomerang]
-	9051  3c905 100BaseT4 [Boomerang]
-	9055  3c905B 100BaseTX [Cyclone]
-		1028 0080  3C905B Fast Etherlink XL 10/100
-		1028 0081  3C905B Fast Etherlink XL 10/100
-		1028 0082  3C905B Fast Etherlink XL 10/100
-		1028 0083  3C905B Fast Etherlink XL 10/100
-		1028 0084  3C905B Fast Etherlink XL 10/100
-		1028 0085  3C905B Fast Etherlink XL 10/100
-		1028 0086  3C905B Fast Etherlink XL 10/100
-		1028 0087  3C905B Fast Etherlink XL 10/100
-		1028 0088  3C905B Fast Etherlink XL 10/100
-		1028 0089  3C905B Fast Etherlink XL 10/100
-		1028 0090  3C905B Fast Etherlink XL 10/100
-		1028 0091  3C905B Fast Etherlink XL 10/100
-		1028 0092  3C905B Fast Etherlink XL 10/100
-		1028 0093  3C905B Fast Etherlink XL 10/100
-		1028 0094  3C905B Fast Etherlink XL 10/100
-		1028 0095  3C905B Fast Etherlink XL 10/100
-		1028 0096  3C905B Fast Etherlink XL 10/100
-		1028 0097  3C905B Fast Etherlink XL 10/100
-		1028 0098  3C905B Fast Etherlink XL 10/100
-		1028 0099  3C905B Fast Etherlink XL 10/100
-		10b7 9055  3C905B Fast Etherlink XL 10/100
-	9056  3c905B-T4 Fast EtherLink XL [Cyclone]
-	9058  3c905B Deluxe Etherlink 10/100/BNC [Cyclone]
-	905a  3c905B-FX Fast Etherlink XL FX 100baseFx [Cyclone]
-	9200  3c905C-TX/TX-M [Tornado]
-		1028 0095  3C920 Integrated Fast Ethernet Controller
-		1028 0097  3C920 Integrated Fast Ethernet Controller
-		1028 00fe  Optiplex GX240
-		1028 012a  3C920 Integrated Fast Ethernet Controller [Latitude C640]
-		10b7 1000  3C905C-TX Fast Etherlink for PC Management NIC
-		10b7 7000  10/100 Mini PCI Ethernet Adapter
-		10f1 2466  Tiger MPX S2466 (3C920 Integrated Fast Ethernet Controller)
-	9201  3C920B-EMB Integrated Fast Ethernet Controller [Tornado]
-		1043 80ab  A7N8X Deluxe onboard 3C920B-EMB Integrated Fast Ethernet Controller
-	9202  3Com 3C920B-EMB-WNM Integrated Fast Ethernet Controller
-	9210  3C920B-EMB-WNM Integrated Fast Ethernet Controller
-	9300  3CSOHO100B-TX 910-A01 [tulip]
-	9800  3c980-TX Fast Etherlink XL Server Adapter [Cyclone]
-		10b7 9800  3c980-TX Fast Etherlink XL Server Adapter
-	9805  3c980-C 10/100baseTX NIC [Python-T]
-		10b7 1201  EtherLink Server 10/100 Dual Port A
-		10b7 1202  EtherLink Server 10/100 Dual Port B
-		10b7 9805  3c980 10/100baseTX NIC [Python-T]
-		10f1 2462  Thunder K7 S2462
-	9900  3C990-TX [Typhoon]
-	9902  3CR990-TX-95 [Typhoon 56-bit]
-	9903  3CR990-TX-97 [Typhoon 168-bit]
-	9904  3C990B-TX-M/3C990BSVR [Typhoon2]
-		10b7 1000  3CR990B-TX-M [Typhoon2]
-		10b7 2000  3CR990BSVR [Typhoon2 Server]
-	9905  3CR990-FX-95/97/95 [Typhon Fiber]
-		10b7 1101  3CR990-FX-95 [Typhoon Fiber 56-bit]
-		10b7 1102  3CR990-FX-97 [Typhoon Fiber 168-bit]
-		10b7 2101  3CR990-FX-95 Server [Typhoon Fiber 56-bit]
-		10b7 2102  3CR990-FX-97 Server [Typhoon Fiber 168-bit]
-	9908  3CR990SVR95 [Typhoon Server 56-bit]
-	9909  3CR990SVR97 [Typhoon Server 168-bit]
-	990a  3C990SVR [Typhoon Server]
-	990b  3C990SVR [Typhoon Server]
-10b8  Standard Microsystems Corp [SMC]
-	0005  83c170 EPIC/100 Fast Ethernet Adapter
-		1055 e000  LANEPIC 10/100 [EVB171Q-PCI]
-		1055 e002  LANEPIC 10/100 [EVB171G-PCI]
-		10b8 a011  EtherPower II 10/100
-		10b8 a014  EtherPower II 10/100
-		10b8 a015  EtherPower II 10/100
-		10b8 a016  EtherPower II 10/100
-		10b8 a017  EtherPower II 10/100
-	0006  83c175 EPIC/100 Fast Ethernet Adapter
-		1055 e100  LANEPIC Cardbus Fast Ethernet Adapter
-		1055 e102  LANEPIC Cardbus Fast Ethernet Adapter
-		1055 e300  LANEPIC Cardbus Fast Ethernet Adapter
-		1055 e302  LANEPIC Cardbus Fast Ethernet Adapter
-		10b8 a012  LANEPIC Cardbus Fast Ethernet Adapter
-		13a2 8002  LANEPIC Cardbus Fast Ethernet Adapter
-		13a2 8006  LANEPIC Cardbus Fast Ethernet Adapter
-	1000  FDC 37c665
-	1001  FDC 37C922
-# 802.11g card
-	2802  SMC2802W [EZ Connect g]
-	a011  83C170QF
-	b106  SMC34C90
-10b9  ALi Corporation
-	0101  CMI8338/C3DX PCI Audio Device
-	0111  C-Media CMI8738/C3DX Audio Device (OEM)
-		10b9 0111  C-Media CMI8738/C3DX Audio Device (OEM)
-	0780  Multi-IO Card
-	0782  Multi-IO Card
-	1435  M1435
-	1445  M1445
-	1449  M1449
-	1451  M1451
-	1461  M1461
-	1489  M1489
-	1511  M1511 [Aladdin]
-	1512  M1512 [Aladdin]
-	1513  M1513 [Aladdin]
-	1521  M1521 [Aladdin III]
-		10b9 1521  ALI M1521 Aladdin III CPU Bridge
-	1523  M1523
-		10b9 1523  ALI M1523 ISA Bridge
-	1531  M1531 [Aladdin IV]
-	1533  M1533 PCI to ISA Bridge [Aladdin IV]
-		1014 053b  ThinkPad R40e (2684-HVG) PCI to ISA Bridge
-		10b9 1533  ALI M1533 Aladdin IV ISA Bridge
-	1541  M1541
-		10b9 1541  ALI M1541 Aladdin V/V+ AGP System Controller
-	1543  M1543
-	1563  M1563 HyperTransport South Bridge
-	1621  M1621
-	1631  ALI M1631 PCI North Bridge Aladdin Pro III
-	1632  M1632M Northbridge+Trident
-	1641  ALI M1641 PCI North Bridge Aladdin Pro IV
-	1644  M1644/M1644T Northbridge+Trident
-	1646  M1646 Northbridge+Trident
-	1647  M1647 Northbridge [MAGiK 1 / MobileMAGiK 1]
-	1651  M1651/M1651T Northbridge [Aladdin-Pro 5/5M,Aladdin-Pro 5T/5TM]
-	1671  M1671 Super P4 Northbridge [AGP4X,PCI and SDR/DDR]
-	1672  M1672 Northbridge [CyberALADDiN-P4]
-	1681  M1681 P4 Northbridge [AGP8X,HyperTransport and SDR/DDR]
-	1687  M1687 K8 Northbridge [AGP8X and HyperTransport]
-	1689  M1689 K8 Northbridge [Super K8 Single Chip]
-	3141  M3141
-	3143  M3143
-	3145  M3145
-	3147  M3147
-	3149  M3149
-	3151  M3151
-	3307  M3307
-	3309  M3309
-	3323  M3325 Video/Audio Decoder
-	5212  M4803
-	5215  MS4803
-	5217  M5217H
-	5219  M5219
-	5225  M5225
-	5228  M5228 ALi ATA/RAID Controller
-	5229  M5229 IDE
-		1014 050f  ThinkPad R30
-		1014 053d  ThinkPad R40e (2684-HVG) builtin IDE
-		103c 0024  Pavilion ze4400 builtin IDE
-		1043 8053  A7A266 Motherboard IDE
-	5235  M5225
-	5237  USB 1.1 Controller
-		1014 0540  ThinkPad R40e (2684-HVG) builtin USB
-		103c 0024  Pavilion ze4400 builtin USB
-	5239  USB 2.0 Controller
-	5243  M1541 PCI to AGP Controller
-	5246  AGP8X Controller
-	5247  PCI to AGP Controller
-	5249  M5249 HTT to PCI Bridge
-	5251  M5251 P1394 OHCI 1.0 Controller
-	5253  M5253 P1394 OHCI 1.1 Controller
-	5261  M5261 Ethernet Controller
-	5263  M5263 Ethernet Controller
-	5281  ALi M5281 Serial ATA / RAID Host Controller
-	5287  ULi 5287 SATA
-	5289  ULi 5289 SATA
-	5450  Lucent Technologies Soft Modem AMR
-	5451  M5451 PCI AC-Link Controller Audio Device
-		1014 0506  ThinkPad R30
-		1014 053e  ThinkPad R40e (2684-HVG) builtin Audio
-		103c 0024  Pavilion ze4400 builtin Audio
-		10b9 5451  HP Compaq nc4010 (DY885AA#ABN)
-	5453  M5453 PCI AC-Link Controller Modem Device
-	5455  M5455 PCI AC-Link Controller Audio Device
-	5457  M5457 AC'97 Modem Controller
-		1014 0535  ThinkPad R40e (2684-HVG) builtin modem
-		103c 0024  Pavilion ze4400 builtin Modem Device
-# Same but more usefull for driver's lookup
-	5459  SmartLink SmartPCI561 56K Modem
-# SmartLink PCI SoftModem
-	545a  SmartLink SmartPCI563 56K Modem
-	5471  M5471 Memory Stick Controller
-	5473  M5473 SD-MMC Controller
-	7101  M7101 Power Management Controller [PMU]
-		1014 0510  ThinkPad R30
-		1014 053c  ThinkPad R40e (2684-HVG) Power Management Controller
-		103c 0024  Pavilion ze4400
-10ba  Mitsubishi Electric Corp.
-	0301  AccelGraphics AccelECLIPSE
-	0304  AccelGALAXY A2100 [OEM Evans & Sutherland]
-	0308  Tornado 3000 [OEM Evans & Sutherland]
-	1002  VG500 [VolumePro Volume Rendering Accelerator]
-10bb  Dapha Electronics Corporation
-10bc  Advanced Logic Research
-10bd  Surecom Technology
-	0e34  NE-34
-10be  Tseng Labs International Co.
-10bf  Most Inc
-10c0  Boca Research Inc.
-10c1  ICM Co., Ltd.
-10c2  Auspex Systems Inc.
-10c3  Samsung Semiconductors, Inc.
-	1100  Smartether100 SC1100 LAN Adapter (i82557B)
-10c4  Award Software International Inc.
-10c5  Xerox Corporation
-10c6  Rambus Inc.
-10c7  Media Vision
-10c8  Neomagic Corporation
-	0001  NM2070 [MagicGraph 128]
-	0002  NM2090 [MagicGraph 128V]
-	0003  NM2093 [MagicGraph 128ZV]
-	0004  NM2160 [MagicGraph 128XD]
-		1014 00ba  MagicGraph 128XD
-		1025 1007  MagicGraph 128XD
-		1028 0074  MagicGraph 128XD
-		1028 0075  MagicGraph 128XD
-		1028 007d  MagicGraph 128XD
-		1028 007e  MagicGraph 128XD
-		1033 802f  MagicGraph 128XD
-		104d 801b  MagicGraph 128XD
-		104d 802f  MagicGraph 128XD
-		104d 830b  MagicGraph 128XD
-		10ba 0e00  MagicGraph 128XD
-		10c8 0004  MagicGraph 128XD
-		10cf 1029  MagicGraph 128XD
-		10f7 8308  MagicGraph 128XD
-		10f7 8309  MagicGraph 128XD
-		10f7 830b  MagicGraph 128XD
-		10f7 830d  MagicGraph 128XD
-		10f7 8312  MagicGraph 128XD
-	0005  NM2200 [MagicGraph 256AV]
-		1014 00dd  ThinkPad 570
-		1028 0088  Latitude CPi A
-	0006  NM2360 [MagicMedia 256ZX]
-	0016  NM2380 [MagicMedia 256XL+]
-		10c8 0016  MagicMedia 256XL+
-	0025  NM2230 [MagicGraph 256AV+]
-	0083  NM2093 [MagicGraph 128ZV+]
-	8005  NM2200 [MagicMedia 256AV Audio]
-		0e11 b0d1  MagicMedia 256AV Audio Device on Discovery
-		0e11 b126  MagicMedia 256AV Audio Device on Durango
-		1014 00dd  MagicMedia 256AV Audio Device on BlackTip Thinkpad
-		1025 1003  MagicMedia 256AV Audio Device on TravelMate 720
-		1028 0088  Latitude CPi A
-		1028 008f  MagicMedia 256AV Audio Device on Colorado Inspiron
-		103c 0007  MagicMedia 256AV Audio Device on Voyager II
-		103c 0008  MagicMedia 256AV Audio Device on Voyager III
-		103c 000d  MagicMedia 256AV Audio Device on Omnibook 900
-		10c8 8005  MagicMedia 256AV Audio Device on FireAnt
-		110a 8005  MagicMedia 256AV Audio Device
-		14c0 0004  MagicMedia 256AV Audio Device
-	8006  NM2360 [MagicMedia 256ZX Audio]
-	8016  NM2380 [MagicMedia 256XL+ Audio]
-10c9  Dataexpert Corporation
-10ca  Fujitsu Microelectr., Inc.
-10cb  Omron Corporation
-# nee Mentor ARC Inc
-10cc  Mai Logic Incorporated
-	0660  Articia S Host Bridge
-	0661  Articia S PCI Bridge
-10cd  Advanced System Products, Inc
-	1100  ASC1100
-	1200  ASC1200 [(abp940) Fast SCSI-II]
-	1300  ABP940-U / ABP960-U
-		10cd 1310  ASC1300 SCSI Adapter
-	2300  ABP940-UW
-	2500  ABP940-U2W
-10ce  Radius
-# nee Citicorp TTI
-10cf  Fujitsu Limited.
-	2001  mb86605
-10d1  FuturePlus Systems Corp.
-10d2  Molex Incorporated
-10d3  Jabil Circuit Inc
-10d4  Hualon Microelectronics
-10d5  Autologic Inc.
-10d6  Cetia
-10d7  BCM Advanced Research
-10d8  Advanced Peripherals Labs
-10d9  Macronix, Inc. [MXIC]
-	0431  MX98715
-	0512  MX98713
-	0531  MX987x5
-		1186 1200  DFE-540TX ProFAST 10/100 Adapter
-	8625  MX86250
-	8888  MX86200
-10da  Compaq IPG-Austin
-	0508  TC4048 Token Ring 4/16
-	3390  Tl3c3x9
-10db  Rohm LSI Systems, Inc.
-10dc  CERN/ECP/EDU
-	0001  STAR/RD24 SCI-PCI (PMC)
-	0002  TAR/RD24 SCI-PCI (PMC)
-	0021  HIPPI destination
-	0022  HIPPI source
-	10dc  ATT2C15-3 FPGA
-10dd  Evans & Sutherland
-10de  nVidia Corporation
-	0008  NV1 [EDGE 3D]
-	0009  NV1 [EDGE 3D]
-	0010  NV2 [Mutara V08]
-	0020  NV4 [RIVA TNT]
-		1043 0200  V3400 TNT
-		1048 0c18  Erazor II SGRAM
-		1048 0c1b  Erazor II
-		1092 0550  Viper V550
-		1092 0552  Viper V550
-		1092 4804  Viper V550
-		1092 4808  Viper V550
-		1092 4810  Viper V550
-		1092 4812  Viper V550
-		1092 4815  Viper V550
-		1092 4820  Viper V550 with TV out
-		1092 4822  Viper V550
-		1092 4904  Viper V550
-		1092 4914  Viper V550
-		1092 8225  Viper V550
-		10b4 273d  Velocity 4400
-		10b4 273e  Velocity 4400
-		10b4 2740  Velocity 4400
-		10de 0020  Riva TNT
-		1102 1015  Graphics Blaster CT6710
-		1102 1016  Graphics Blaster RIVA TNT
-	0028  NV5 [RIVA TNT2/TNT2 Pro]
-		1043 0200  AGP-V3800 SGRAM
-		1043 0201  AGP-V3800 SDRAM
-		1043 0205  PCI-V3800
-		1043 4000  AGP-V3800PRO
-		1048 0c21  Synergy II
-		1048 0c31  Erazor III
-		107d 2134  WinFast 3D S320 II + TV-Out
-		1092 4804  Viper V770
-		1092 4a00  Viper V770
-		1092 4a02  Viper V770 Ultra
-		1092 5a00  RIVA TNT2/TNT2 Pro
-		1092 6a02  Viper V770 Ultra
-		1092 7a02  Viper V770 Ultra
-		10de 0005  RIVA TNT2 Pro
-		10de 000f  Compaq NVIDIA TNT2 Pro
-		1102 1020  3D Blaster RIVA TNT2
-		1102 1026  3D Blaster RIVA TNT2 Digital
-		14af 5810  Maxi Gamer Xentor
-	0029  NV5 [RIVA TNT2 Ultra]
-		1043 0200  AGP-V3800 Deluxe
-		1043 0201  AGP-V3800 Ultra SDRAM
-		1043 0205  PCI-V3800 Ultra
-		1102 1021  3D Blaster RIVA TNT2 Ultra
-		1102 1029  3D Blaster RIVA TNT2 Ultra
-		1102 102f  3D Blaster RIVA TNT2 Ultra
-		14af 5820  Maxi Gamer Xentor 32
-	002a  NV5 [Riva TnT2]
-	002b  NV5 [Riva TnT2]
-	002c  NV6 [Vanta/Vanta LT]
-		1043 0200  AGP-V3800 Combat SDRAM
-		1043 0201  AGP-V3800 Combat
-		1092 6820  Viper V730
-		1102 1031  CT6938 VANTA 8MB
-		1102 1034  CT6894 VANTA 16MB
-		14af 5008  Maxi Gamer Phoenix 2
-	002d  NV5M64 [RIVA TNT2 Model 64/Model 64 Pro]
-		1043 0200  AGP-V3800M
-		1043 0201  AGP-V3800M
-		1048 0c3a  Erazor III LT
-		10de 001e  M64 AGP4x
-		1102 1023  CT6892 RIVA TNT2 Value
-		1102 1024  CT6932 RIVA TNT2 Value 32Mb
-		1102 102c  CT6931 RIVA TNT2 Value [Jumper]
-		1462 8808  MSI-8808
-		1554 1041  Pixelview RIVA TNT2 M64
-		1569 002d  Palit Microsystems Daytona TNT2 M64
-	002e  NV6 [Vanta]
-	002f  NV6 [Vanta]
-	0034  MCP04 SMBus
-	0035  MCP04 IDE
-	0036  MCP04 Serial ATA Controller
-	0037  MCP04 Ethernet Controller
-	0038  MCP04 Ethernet Controller
-	003a  MCP04 AC'97 Audio Controller
-	003b  MCP04 USB Controller
-	003c  MCP04 USB Controller
-	003d  MCP04 PCI Bridge
-	003e  MCP04 Serial ATA Controller
-	0040  nv40 [GeForce 6800 Ultra]
-	0041  NV40 [GeForce 6800]
-	0042  NV40.2
-	0043  NV40.3
-	0045  NV40 [GeForce 6800 GT]
-	0049  NV40GL
-	004e  NV40GL [Quadro FX 4000]
-	0051  CK804 ISA Bridge
-	0052  CK804 SMBus
-	0053  CK804 IDE
-	0054  CK804 Serial ATA Controller
-	0055  CK804 Serial ATA Controller
-	0056  CK804 Ethernet Controller
-	0057  CK804 Ethernet Controller
-	0059  CK804 AC'97 Audio Controller
-	005a  CK804 USB Controller
-	005b  CK804 USB Controller
-	005c  CK804 PCI Bridge
-	005d  CK804 PCIE Bridge
-	005e  CK804 Memory Controller
-	0060  nForce2 ISA Bridge
-		1043 80ad  A7N8X Mainboard
-	0064  nForce2 SMBus (MCP)
-	0065  nForce2 IDE
-	0066  nForce2 Ethernet Controller
-		1043 80a7  A7N8X Mainboard onboard nForce2 Ethernet
-	0067  nForce2 USB Controller
-		1043 0c11  A7N8X Mainboard
-	0068  nForce2 USB Controller
-		1043 0c11  A7N8X Mainboard
-	006a  nForce2 AC97 Audio Controler (MCP)
-	006b  nForce Audio Processing Unit
-		10de 006b  nForce2 MCP Audio Processing Unit
-	006c  nForce2 External PCI Bridge
-	006d  nForce2 PCI Bridge
-	006e  nForce2 FireWire (IEEE 1394) Controller
-	0084  MCP2A SMBus
-	0085  MCP2A IDE
-	0086  MCP2A Ethernet Controller
-	0087  MCP2A USB Controller
-	0088  MCP2A USB Controller
-	008a  MCP2S AC'97 Audio Controller
-	008b  MCP2A PCI Bridge
-	008c  MCP2A Ethernet Controller
-	008e  nForce2 Serial ATA Controller
-	00a0  NV5 [Aladdin TNT2]
-		14af 5810  Maxi Gamer Xentor
-	00c0  NV41.0
-	00c1  NV41.1
-	00c2  NV41.2
-	00c8  NV41.8
-	00ce  NV41GL
-	00d0  nForce3 LPC Bridge
-	00d1  nForce3 Host Bridge
-	00d2  nForce3 AGP Bridge
-	00d3  CK804 Memory Controller
-	00d4  nForce3 SMBus
-	00d5  nForce3 IDE
-	00d6  nForce3 Ethernet
-	00d7  nForce3 USB 1.1
-	00d8  nForce3 USB 2.0
-	00da  nForce3 Audio
-	00dd  nForce3 PCI Bridge
-	00df  CK8S Ethernet Controller
-	00e0  nForce3 250Gb LPC Bridge
-	00e1  nForce3 250Gb Host Bridge
-	00e2  nForce3 250Gb AGP Host to PCI Bridge
-	00e3  CK8S Serial ATA Controller (v2.5)
-	00e4  nForce 250Gb PCI System Management
-	00e5  CK8S Parallel ATA Controller (v2.5)
-	00e6  CK8S Ethernet Controller
-	00e7  CK8S USB Controller
-	00e8  nForce3 EHCI USB 2.0 Controller
-	00ea  nForce3 250Gb AC'97 Audio Controller
-	00ed  nForce3 250Gb PCI-to-PCI Bridge
-	00ee  CK8S Serial ATA Controller (v2.5)
-	00f0  NV40 [GeForce 6800/GeForce 6800 Ultra]
-	00f1  NV43 [GeForce 6600/GeForce 6600 GT]
-	00f2  NV43 [GeForce 6600 GT]
-	00f8  NV45GL [Quadro FX 3400]
-	00f9  NV40 [GeForce 6800 Ultra/GeForce 6800 GT]
-		1682 2120  GEFORCE 6800 GT PCI-E
-	00fa  NV36 [GeForce PCX 5750]
-	00fb  NV35 [GeForce PCX 5900]
-	00fc  NV37GL [Quadro FX 330/GeForce PCX 5300]
-	00fd  NV37GL [Quadro FX 330]
-	00fe  NV38GL [Quadro FX 1300]
-	00ff  NV18 [GeForce PCX 4300]
-	0100  NV10 [GeForce 256 SDR]
-		1043 0200  AGP-V6600 SGRAM
-		1043 0201  AGP-V6600 SDRAM
-		1043 4008  AGP-V6600 SGRAM
-		1043 4009  AGP-V6600 SDRAM
-		1102 102d  CT6941 GeForce 256
-		14af 5022  3D Prophet SE
-	0101  NV10DDR [GeForce 256 DDR]
-		1043 0202  AGP-V6800 DDR
-		1043 400a  AGP-V6800 DDR SGRAM
-		1043 400b  AGP-V6800 DDR SDRAM
-		107d 2822  WinFast GeForce 256
-		1102 102e  CT6971 GeForce 256 DDR
-		14af 5021  3D Prophet DDR-DVI
-	0103  NV10GL [Quadro]
-	0110  NV11 [GeForce2 MX/MX 400]
-		1043 4015  AGP-V7100 Pro
-		1043 4031  V7100 Pro with TV output
-		10de 0091  Dell OEM GeForce 2 MX 400
-		1462 8817  MSI GeForce2 MX400 Pro32S [MS-8817]
-		14af 7102  3D Prophet II MX
-		14af 7103  3D Prophet II MX Dual-Display
-	0111  NV11DDR [GeForce2 MX 100 DDR/200 DDR]
-	0112  NV11 [GeForce2 Go]
-	0113  NV11GL [Quadro2 MXR/EX]
-	0140  NV43 [MSI NX6600GT-TD128E]
-	014f  NV43 [GeForce 6200]
-	0150  NV15 [GeForce2 GTS/Pro]
-		1043 4016  V7700 AGP Video Card
-		107d 2840  WinFast GeForce2 GTS with TV output
-		107d 2842  WinFast GeForce 2 Pro
-		1462 8831  Creative GeForce2 Pro
-	0151  NV15DDR [GeForce2 Ti]
-		1043 405f  V7700Ti
-		1462 5506  Creative 3D Blaster Geforce2 Titanium
-	0152  NV15BR [GeForce2 Ultra, Bladerunner]
-		1048 0c56  GLADIAC Ultra
-	0153  NV15GL [Quadro2 Pro]
-	0170  NV17 [GeForce4 MX 460]
-	0171  NV17 [GeForce4 MX 440]
-		10b0 0002  Gainward Pro/600 TV
-		1462 8661  G4MX440-VTP
-		1462 8730  MX440SES-T (MS-8873)
-		147b 8f00  Abit Siluro GeForce4MX440
-	0172  NV17 [GeForce4 MX 420]
-	0173  NV17 [GeForce4 MX 440-SE]
-	0174  NV17 [GeForce4 440 Go]
-	0175  NV17 [GeForce4 420 Go]
-	0176  NV17 [GeForce4 420 Go 32M]
-		4c53 1090  Cx9 / Vx9 mainboard
-	0177  NV17 [GeForce4 460 Go]
-	0178  NV17GL [Quadro4 550 XGL]
-	0179  NV17 [GeForce4 440 Go 64M]
-		10de 0179  GeForce4 MX (Mac)
-	017a  NV17GL [Quadro4 200/400 NVS]
-	017b  NV17GL [Quadro4 550 XGL]
-	017c  NV17GL [Quadro4 550 GoGL]
-	017d  NV17 [GeForce4 410 Go 16M]
-	0181  NV18 [GeForce4 MX 440 AGP 8x]
-		1043 806f  V9180 Magic
-		1462 8880  MS-StarForce GeForce4 MX 440 with AGP8X
-		1462 8900  MS-8890 GeForce 4 MX440 AGP8X
-		1462 9350  MSI Geforce4 MX T8X with AGP8X
-		147b 8f0d  Siluro GF4 MX-8X
-	0182  NV18 [GeForce4 MX 440SE AGP 8x]
-	0183  NV18 [GeForce4 MX 420 AGP 8x]
-	0185  NV18 [GeForce4 MX 4000 AGP 8x]
-	0186  NV18M [GeForce4 448 Go]
-	0187  NV18M [GeForce4 488 Go]
-	0188  NV18GL [Quadro4 580 XGL]
-	018a  NV18GL [Quadro4 NVS AGP 8x]
-	018b  NV18GL [Quadro4 380 XGL]
-	018d  NV18M [GeForce4 448 Go]
-	01a0  NVCrush11 [GeForce2 MX Integrated Graphics]
-	01a4  nForce CPU bridge
-	01ab  nForce 420 Memory Controller (DDR)
-	01ac  nForce 220/420 Memory Controller
-	01ad  nForce 220/420 Memory Controller
-	01b0  nForce Audio
-	01b1  nForce Audio
-	01b2  nForce ISA Bridge
-	01b4  nForce PCI System Management
-	01b7  nForce AGP to PCI Bridge
-	01b8  nForce PCI-to-PCI bridge
-	01bc  nForce IDE
-	01c1  nForce AC'97 Modem Controller
-	01c2  nForce USB Controller
-	01c3  nForce Ethernet Controller
-	01e0  nForce2 AGP (different version?)
-	01e8  nForce2 AGP
-	01ea  nForce2 Memory Controller 0
-	01eb  nForce2 Memory Controller 1
-	01ec  nForce2 Memory Controller 2
-	01ed  nForce2 Memory Controller 3
-	01ee  nForce2 Memory Controller 4
-	01ef  nForce2 Memory Controller 5
-	01f0  NV18 [GeForce4 MX - nForce GPU]
-	0200  NV20 [GeForce3]
-		1043 402f  AGP-V8200 DDR
-	0201  NV20 [GeForce3 Ti 200]
-	0202  NV20 [GeForce3 Ti 500]
-		1043 405b  V8200 T5
-		1545 002f  Xtasy 6964
-	0203  NV20DCC [Quadro DCC]
-	0240  C51 PCI Express Bridge
-	0241  C51 PCI Express Bridge
-	0242  C51 PCI Express Bridge
-	0243  C51 PCI Express Bridge
-	0244  C51 PCI Express Bridge
-	0245  C51 PCI Express Bridge
-	0246  C51 PCI Express Bridge
-	0247  C51 PCI Express Bridge
-	0248  C51 PCI Express Bridge
-	0249  C51 PCI Express Bridge
-	024a  C51 PCI Express Bridge
-	024b  C51 PCI Express Bridge
-	024c  C51 PCI Express Bridge
-	024d  C51 PCI Express Bridge
-	024e  C51 PCI Express Bridge
-	024f  C51 PCI Express Bridge
-	0250  NV25 [GeForce4 Ti 4600]
-	0251  NV25 [GeForce4 Ti 4400]
-		1043 8023  v8440 GeForce 4 Ti4400
-	0252  NV25 [GeForce4 Ti]
-	0253  NV25 [GeForce4 Ti 4200]
-		107d 2896  WinFast A250 LE TD (Dual VGA/TV-out/DVI)
-		147b 8f09  Siluro (Dual VGA/TV-out/DVI)
-	0258  NV25GL [Quadro4 900 XGL]
-	0259  NV25GL [Quadro4 750 XGL]
-	025b  NV25GL [Quadro4 700 XGL]
-	0260  MCP51 LPC Bridge
-	0261  MCP51 LPC Bridge
-	0262  MCP51 LPC Bridge
-	0263  MCP51 LPC Bridge
-	0264  MCP51 SMBus
-	0265  MCP51 IDE
-	0266  MCP51 Serial ATA Controller
-	0267  MCP51 Serial ATA Controller
-	0268  MCP51 Ethernet Controller
-	0269  MCP51 Ethernet Controller
-	026a  MCP51 MCI
-	026b  MCP51 AC97 Audio Controller
-	026c  MCP51 High Definition Audio
-	026d  MCP51 USB Controller
-	026e  MCP51 USB Controller
-	026f  MCP51 PCI Bridge
-	0270  MCP51 Host Bridge
-	0271  MCP51 PMU
-	0272  MCP51 Memory Controller 0
-	027e  C51 Memory Controller 2
-	027f  C51 Memory Controller 3
-	0280  NV28 [GeForce4 Ti 4800]
-	0281  NV28 [GeForce4 Ti 4200 AGP 8x]
-	0282  NV28 [GeForce4 Ti 4800 SE]
-	0286  NV28 [GeForce4 Ti 4200 Go AGP 8x]
-	0288  NV28GL [Quadro4 980 XGL]
-	0289  NV28GL [Quadro4 780 XGL]
-	028c  NV28GLM [Quadro4 700 GoGL]
-	02f0  C51 Host Bridge
-	02f1  C51 Host Bridge
-	02f2  C51 Host Bridge
-	02f3  C51 Host Bridge
-	02f4  C51 Host Bridge
-	02f5  C51 Host Bridge
-	02f6  C51 Host Bridge
-	02f7  C51 Host Bridge
-	02f8  C51 Memory Controller 5
-	02f9  C51 Memory Controller 4
-	02fa  C51 Memory Controller 0
-	02fb  C51 PCI Express Bridge
-	02fc  C51 PCI Express Bridge
-	02fd  C51 PCI Express Bridge
-	02fe  C51 Memory Controller 1
-	02ff  C51 Host Bridge
-	0300  NV30 [GeForce FX]
-	0301  NV30 [GeForce FX 5800 Ultra]
-	0302  NV30 [GeForce FX 5800]
-	0308  NV30GL [Quadro FX 2000]
-	0309  NV30GL [Quadro FX 1000]
-	0311  NV31 [GeForce FX 5600 Ultra]
-	0312  NV31 [GeForce FX 5600]
-	0313  NV31
-	0314  NV31 [GeForce FX 5600XT]
-		1043 814a  V9560XT/TD
-	0316  NV31
-	0317  NV31
-	031a  NV31M [GeForce FX Go 5600]
-	031b  NV31M [GeForce FX Go5650]
-	031c  NVIDIA Quadro FX 700 Go
-	031d  NV31
-	031e  NV31
-	031f  NV31
-	0320  NV34 [GeForce FX 5200]
-	0321  NV34 [GeForce FX 5200 Ultra]
-	0322  NV34 [GeForce FX 5200]
-		1462 9171  MS-8917 (FX5200-T128)
-	0323  NV34 [GeForce FX 5200LE]
-	0324  NV34M [GeForce FX Go 5200]
-		1071 8160  MIM2000
-	0325  NV34M [GeForce FX Go5250]
-	0326  NV34 [GeForce FX 5500]
-	0327  NV34 [GeForce FX 5100]
-	0328  NV34M [GeForce FX Go 5200]
-	0329  NV34M [GeForce FX Go5200]
-	032a  NV34GL [Quadro NVS 280 PCI]
-	032b  NV34GL [Quadro FX 500/600 PCI]
-	032c  NV34GLM [GeForce FX Go 5300]
-	032d  NV34 [GeForce FX Go5100]
-	032f  NV34
-	0330  NV35 [GeForce FX 5900 Ultra]
-	0331  NV35 [GeForce FX 5900]
-		1043 8145  V9950GE
-	0332  NV35 [GeForce FX 5900XT]
-	0333  NV38 [GeForce FX 5950 Ultra]
-	0334  NV35 [GeForce FX 5900ZT]
-	0338  NV35GL [Quadro FX 3000]
-	033f  NV35GL [Quadro FX 700]
-	0341  NV36.1 [GeForce FX 5700 Ultra]
-	0342  NV36.2 [GeForce FX 5700]
-	0343  NV36 [GeForce FX 5700LE]
-	0344  NV36.4 [GeForce FX 5700VE]
-	0345  NV36.5
-	0347  NV36 [GeForce FX Go5700]
-	0348  NV36 [GeForce FX Go5700]
-	0349  NV36
-	034b  NV36
-	034c  NV36 [Quadro FX Go1000]
-	034e  NV36GL [Quadro FX 1100]
-	034f  NV36GL
-10df  Emulex Corporation
-	1ae5  LP6000 Fibre Channel Host Adapter
-	1ae6  LP 8000 Fibre Channel Host Adapter Alternate ID (JX1:2-3, JX2:1-2)
-	1ae7  LP 8000 Fibre Channel Host Adapter Alternate ID (JX1:2-3, JX2:2-3)
-	f005  LP1150e Fibre Channel Host Adapter
-	f085  LP850 Fibre Channel Host Adapter
-	f095  LP952 Fibre Channel Host Adapter
-	f098  LP982 Fibre Channel Host Adapter
-	f0a5  LP1050 Fibre Channel Host Adapter
-	f0d5  LP1150 Fibre Channel Host Adapter
-	f100  LP11000e Fibre Channel Host Adapter
-	f700  LP7000 Fibre Channel Host Adapter
-	f701  LP 7000EFibre Channel Host Adapter Alternate ID (JX1:2-3, JX2:1-2)
-	f800  LP8000 Fibre Channel Host Adapter
-	f801  LP 8000 Fibre Channel Host Adapter Alternate ID (JX1:2-3, JX2:1-2)
-	f900  LP9000 Fibre Channel Host Adapter
-	f901  LP 9000 Fibre Channel Host Adapter Alternate ID (JX1:2-3, JX2:1-2)
-	f980  LP9802 Fibre Channel Host Adapter
-	f981  LP 9802 Fibre Channel Host Adapter Alternate ID
-	f982  LP 9802 Fibre Channel Host Adapter Alternate ID
-	fa00  LP10000 Fibre Channel Host Adapter
-	fa01  LP101 Fibre Channel Host Adapter
-	fd00  LP11000 Fibre Channel Host Adapter
-10e0  Integrated Micro Solutions Inc.
-	5026  IMS5026/27/28
-	5027  IMS5027
-	5028  IMS5028
-	8849  IMS8849
-	8853  IMS8853
-	9128  IMS9128 [Twin turbo 128]
-10e1  Tekram Technology Co.,Ltd.
-	0391  TRM-S1040
-		10e1 0391  DC-315U SCSI-3 Host Adapter
-	690c  DC-690c
-	dc29  DC-290
-10e2  Aptix Corporation
-10e3  Tundra Semiconductor Corp.
-	0000  CA91C042 [Universe]
-	0860  CA91C860 [QSpan]
-	0862  CA91C862A [QSpan-II]
-	8260  CA91L8200B [Dual PCI PowerSpan II]
-	8261  CA91L8260B [Single PCI PowerSpan II]
-10e4  Tandem Computers
-10e5  Micro Industries Corporation
-10e6  Gainbery Computer Products Inc.
-10e7  Vadem
-10e8  Applied Micro Circuits Corp.
-	1072  INES GPIB-PCI (AMCC5920 based)
-	2011  Q-Motion Video Capture/Edit board
-	4750  S5930 [Matchmaker]
-	5920  S5920
-	8043  LANai4.x [Myrinet LANai interface chip]
-	8062  S5933_PARASTATION
-	807d  S5933 [Matchmaker]
-	8088  Kongsberg Spacetec Format Synchronizer
-	8089  Kongsberg Spacetec Serial Output Board
-	809c  S5933_HEPC3
-	80d7  PCI-9112
-	80d9  PCI-9118
-	80da  PCI-9812
-	811a  PCI-IEEE1355-DS-DE Interface
-	814c  Fastcom ESCC-PCI (Commtech, Inc.)
-	8170  S5933 [Matchmaker] (Chipset Development Tool)
-# sold with Roper Scientifc(Photometrics) CoolSnap HQ camera
-	81e6  Multimedia video controller
-	8291  Fastcom 232/8-PCI (Commtech, Inc.)
-	82c4  Fastcom 422/4-PCI (Commtech, Inc.)
-	82c5  Fastcom 422/2-PCI (Commtech, Inc.)
-	82c6  Fastcom IG422/1-PCI (Commtech, Inc.)
-	82c7  Fastcom IG232/2-PCI (Commtech, Inc.)
-	82ca  Fastcom 232/4-PCI (Commtech, Inc.)
-	82db  AJA HDNTV HD SDI Framestore
-	82e2  Fastcom DIO24H-PCI (Commtech, Inc.)
-	8851  S5933 on Innes Corp FM Radio Capture card
-10e9  Alps Electric Co., Ltd.
-10ea  Intergraphics Systems
-	1680  IGA-1680
-	1682  IGA-1682
-	1683  IGA-1683
-	2000  CyberPro 2000
-	2010  CyberPro 2000A
-	5000  CyberPro 5000
-	5050  CyberPro 5050
-	5202  CyberPro 5202
-# CyberPro5202 Audio Function
-	5252  CyberPro5252
-10eb  Artists Graphics
-	0101  3GA
-	8111  Twist3 Frame Grabber
-10ec  Realtek Semiconductor Co., Ltd.
-	8029  RTL-8029(AS)
-		10b8 2011  EZ-Card (SMC1208)
-		10ec 8029  RTL-8029(AS)
-		1113 1208  EN1208
-		1186 0300  DE-528
-		1259 2400  AT-2400
-	8129  RTL-8129
-		10ec 8129  RT8129 Fast Ethernet Adapter
-	8138  RT8139 (B/C) Cardbus Fast Ethernet Adapter
-		10ec 8138  RT8139 (B/C) Fast Ethernet Adapter
-	8139  RTL-8139/8139C/8139C+
-		0357 000a  TTP-Monitoring Card V2.0
-		1025 005a  TravelMate 290
-		1025 8920  ALN-325
-		1025 8921  ALN-325
-		1071 8160  MIM2000
-		10bd 0320  EP-320X-R
-		10ec 8139  RT8139
-		1113 ec01  FNC-0107TX
-		1186 1300  DFE-538TX
-		1186 1320  SN5200
-		1186 8139  DRN-32TX
-		11f6 8139  FN22-3(A) LinxPRO Ethernet Adapter
-		1259 2500  AT-2500TX
-		1259 2503  AT-2500TX/ACPI
-		1429 d010  ND010
-		1432 9130  EN-9130TX
-		1436 8139  RT8139
-		1458 e000  GA-7VM400M/7VT600 Motherboard
-		146c 1439  FE-1439TX
-		1489 6001  GF100TXRII
-		1489 6002  GF100TXRA
-		149c 139a  LFE-8139ATX
-		149c 8139  LFE-8139TX
-		14cb 0200  LNR-100 Family 10/100 Base-TX Ethernet
-		1799 5000  F5D5000 PCI Card/Desktop Network PCI Card
-		2646 0001  EtheRx
-		8e2e 7000  KF-230TX
-		8e2e 7100  KF-230TX/2
-		a0a0 0007  ALN-325C
-	8169  RTL-8169 Gigabit Ethernet
-		1259 c107  CG-LAPCIGT
-		1371 434e  ProG-2000L
-		1458 e000  GA-K8VT800 Pro Motherboard
-		1462 702c  K8T NEO 2 motherboard
-	8180  RTL8180L 802.11b MAC
-	8197  SmartLAN56 56K Modem
-10ed  Ascii Corporation
-	7310  V7310
-10ee  Xilinx Corporation
-	3fc0  RME Digi96
-	3fc1  RME Digi96/8
-	3fc2  RME Digi96/8 Pro
-	3fc3  RME Digi96/8 Pad
-	3fc4  RME Digi9652 (Hammerfall)
-	3fc5  RME Hammerfall DSP
-	3fc6  RME Hammerfall DSP MADI
-	8381  Ellips Santos Frame Grabber
-10ef  Racore Computer Products, Inc.
-	8154  M815x Token Ring Adapter
-10f0  Peritek Corporation
-10f1  Tyan Computer
-10f2  Achme Computer, Inc.
-10f3  Alaris, Inc.
-10f4  S-MOS Systems, Inc.
-10f5  NKK Corporation
-	a001  NDR4000 [NR4600 Bridge]
-10f6  Creative Electronic Systems SA
-10f7  Matsushita Electric Industrial Co., Ltd.
-10f8  Altos India Ltd
-10f9  PC Direct
-10fa  Truevision
-	000c  TARGA 1000
-10fb  Thesys Gesellschaft für Mikroelektronik mbH
-	186f  TH 6255
-10fc  I-O Data Device, Inc.
-# What's in the cardbus end of a Sony ACR-A01 card, comes with newer Vaio CD-RW drives
-	0003  Cardbus IDE Controller
-	0005  Cardbus SCSI CBSC II
-10fd  Soyo Computer, Inc
-10fe  Fast Multimedia AG
-10ff  NCube
-1100  Jazz Multimedia
-1101  Initio Corporation
-	1060  INI-A100U2W
-	9100  INI-9100/9100W
-	9400  INI-940
-	9401  INI-950
-	9500  360P
-	9502  Initio INI-9100UW Ultra Wide SCSI Controller INIC-950P chip
-1102  Creative Labs
-	0002  SB Live! EMU10k1
-		1102 0020  CT4850 SBLive! Value
-		1102 0021  CT4620 SBLive!
-		1102 002f  SBLive! mainboard implementation
-		1102 4001  E-mu APS
-		1102 8022  CT4780 SBLive! Value
-		1102 8023  CT4790 SoundBlaster PCI512
-		1102 8024  CT4760 SBLive!
-		1102 8025  SBLive! Mainboard Implementation
-		1102 8026  CT4830 SBLive! Value
-		1102 8027  CT4832 SBLive! Value
-		1102 8028  CT4760 SBLive! OEM version
-		1102 8031  CT4831 SBLive! Value
-		1102 8040  CT4760 SBLive!
-		1102 8051  CT4850 SBLive! Value
-		1102 8061  SBLive! Player 5.1
-		1102 8064  SB Live! 5.1 Model SB0100
-		1102 8065  SBLive! 5.1 Digital Model SB0220
-		1102 8067  SBLive! 5.1 eMicro 28028
-	0004  SB Audigy
-		1102 0051  SB0090 Audigy Player
-		1102 0053  SB0090 Audigy Player/OEM
-		1102 0058  SB0090 Audigy Player/OEM
-		1102 1007  SB0240 Audigy 2 Platinum 6.1
-		1102 2002  SB Audigy 2 ZS (SB0350)
-	0006  [SB Live! Value] EMU10k1X
-	0007  SB Audigy LS
-		1102 1001  SB0310 Audigy LS
-		1102 1002  SB0312 Audigy LS
-		1102 1006  SB0410 SBLive! 24-bit
-	0008  SB0400 Audigy2 Value
-	4001  SB Audigy FireWire Port
-		1102 0010  SB Audigy FireWire Port
-	7002  SB Live! MIDI/Game Port
-		1102 0020  Gameport Joystick
-	7003  SB Audigy MIDI/Game port
-		1102 0040  SB Audigy MIDI/Game Port
-	7004  [SB Live! Value] Input device controller
-	7005  SB Audigy LS MIDI/Game port
-		1102 1001  SB0310 Audigy LS MIDI/Game port
-		1102 1002  SB0312 Audigy LS MIDI/Game port
-	8064  SB0100 [SBLive! 5.1 OEM]
-	8938  Ectiva EV1938
-		1033 80e5  SlimTower-Jim (NEC)
-		1071 7150  Mitac 7150
-		110a 5938  Siemens Scenic Mobile 510PIII
-		13bd 100c  Ceres-C (Sharp, Intel BX)
-		13bd 100d  Sharp, Intel Banister
-		13bd 100e  TwinHead P09S/P09S3 (Sharp)
-		13bd f6f1  Marlin (Sharp)
-		14ff 0e70  P88TE (TWINHEAD INTERNATIONAL Corp)
-		14ff c401  Notebook 9100/9200/2000 (TWINHEAD INTERNATIONAL Corp)
-		156d b400  G400 - Geo (AlphaTop (Taiwan))
-		156d b550  G560  (AlphaTop (Taiwan))
-		156d b560  G560  (AlphaTop (Taiwan))
-		156d b700  G700/U700  (AlphaTop (Taiwan))
-		156d b795  G795  (AlphaTop (Taiwan))
-		156d b797  G797  (AlphaTop (Taiwan))
-1103  Triones Technologies, Inc.
-	0003  HPT343
-	0004  HPT366/368/370/370A/372/372N
-		1103 0001  HPT370A
-		1103 0003  HPT343 / HPT345 / HPT363 UDMA33
-		1103 0004  HPT366 UDMA66 (r1) / HPT368 UDMA66 (r2) / HPT370 UDMA100 (r3) / HPT370 UDMA100 RAID (r4)
-		1103 0005  HPT370 UDMA100
-		1103 0006  HPT302
-		1103 0007  HPT371 UDMA133
-		1103 0008  HPT374 UDMA/ATA133 RAID Controller
-	0005  HPT372A/372N
-	0006  HPT302
-	0007  HPT371/371N
-	0008  HPT374
-	0009  HPT372N
-1104  RasterOps Corp.
-1105  Sigma Designs, Inc.
-	1105  REALmagic Xcard MPEG 1/2/3/4 DVD Decoder
-	8300  REALmagic Hollywood Plus DVD Decoder
-	8400  EM840x REALmagic DVD/MPEG-2 Audio/Video Decoder
-	8401  EM8401 REALmagic DVD/MPEG-2 A/V Decoder
-	8470  EM8470 REALmagic DVD/MPEG-4 A/V Decoder
-	8471  EM8471 REALmagic DVD/MPEG-4 A/V Decoder
-	8475  EM8475 REALmagic DVD/MPEG-4 A/V Decoder
-	8476  EM8476 REALmagic DVD/MPEG-4 A/V Decoder
-	8485  EM8485 REALmagic DVD/MPEG-4 A/V Decoder
-	8486  EM8486 REALmagic DVD/MPEG-4 A/V Decoder
-1106  VIA Technologies, Inc.
-	0102  Embedded VIA Ethernet Controller
-	0130  VT6305 1394.A Controller
-	0305  VT8363/8365 [KT133/KM133]
-		1043 8033  A7V Mainboard
-		1043 803e  A7V-E Mainboard
-		1043 8042  A7V133/A7V133-C Mainboard
-		147b a401  KT7/KT7-RAID/KT7A/KT7A-RAID Mainboard
-	0391  VT8371 [KX133]
-	0501  VT8501 [Apollo MVP4]
-	0505  VT82C505
-# Shares chip with :0576. The VT82C576M has :1571 instead of :0561.
-	0561  VT82C576MV
-	0571  VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE
-		1019 0985  P6VXA Motherboard
-		1019 0a81  L7VTA v1.0 Motherboard (KT400-8235)
-		1043 8052  VT8233A Bus Master ATA100/66/33 IDE
-		1043 808c  A7V8X motherboard
-		1043 80a1  A7V8X-X motherboard rev. 1.01
-		1043 80ed  A7V600 motherboard
-		1106 0571  VT82C586/B/VT82C686/A/B/VT8233/A/C/VT8235 PIPC Bus Master IDE
-		1179 0001  Magnia Z310
-		1297 f641  FX41 motherboard
-		1458 5002  GA-7VAX Mainboard
-		1462 7020  K8T NEO 2 motherboard
-		147b 1407  KV8-MAX3 motherboard
-		1849 0571  K7VT2 motherboard
-	0576  VT82C576 3V [Apollo Master]
-	0585  VT82C585VP [Apollo VP1/VPX]
-	0586  VT82C586/A/B PCI-to-ISA [Apollo VP]
-		1106 0000  MVP3 ISA Bridge
-	0595  VT82C595 [Apollo VP2]
-	0596  VT82C596 ISA [Mobile South]
-		1106 0000  VT82C596/A/B PCI to ISA Bridge
-		1458 0596  VT82C596/A/B PCI to ISA Bridge
-	0597  VT82C597 [Apollo VP3]
-	0598  VT82C598 [Apollo MVP3]
-	0601  VT8601 [Apollo ProMedia]
-	0605  VT8605 [ProSavage PM133]
-		1043 802c  CUV4X mainboard
-	0680  VT82C680 [Apollo P6]
-	0686  VT82C686 [Apollo Super South]
-		1019 0985  P6VXA Motherboard
-		1043 802c  CUV4X mainboard
-		1043 8033  A7V Mainboard
-		1043 803e  A7V-E Mainboard
-		1043 8040  A7M266 Mainboard
-		1043 8042  A7V133/A7V133-C Mainboard
-		1106 0000  VT82C686/A PCI to ISA Bridge
-		1106 0686  VT82C686/A PCI to ISA Bridge
-		1179 0001  Magnia Z310
-		147b a702  KG7-Lite Mainboard
-	0691  VT82C693A/694x [Apollo PRO133x]
-		1019 0985  P6VXA Motherboard
-		1179 0001  Magnia Z310
-		1458 0691  VT82C691 Apollo Pro System Controller
-	0693  VT82C693 [Apollo Pro Plus]
-	0698  VT82C693A [Apollo Pro133 AGP]
-	0926  VT82C926 [Amazon]
-	1000  VT82C570MV
-	1106  VT82C570MV
-	1571  VT82C576M/VT82C586
-	1595  VT82C595/97 [Apollo VP2/97]
-	3022  CLE266
-# This is *not* USB 2.0 as the existing entry suggests
-	3038  VT82xxxxx UHCI USB 1.1 Controller
-		0925 1234  USB Controller
-		1019 0985  P6VXA Motherboard
-		1019 0a81  L7VTA v1.0 Motherboard (KT400-8235)
-		1043 808c  VT6202 USB2.0 4 port controller
-		1043 80a1  A7V8X-X motherboard
-		1043 80ed  A7V600 motherboard
-		1179 0001  Magnia Z310
-		1458 5004  GA-7VAX Mainboard
-		1462 7020  K8T NEO 2 motherboard
-		147b 1407  KV8-MAX3 motherboard
-		182d 201d  CN-029 USB2.0 4 port PCI Card
-	3040  VT82C586B ACPI
-	3043  VT86C100A [Rhine]
-		10bd 0000  VT86C100A Fast Ethernet Adapter
-		1106 0100  VT86C100A Fast Ethernet Adapter
-		1186 1400  DFE-530TX rev A
-	3044  IEEE 1394 Host Controller
-		1025 005a  TravelMate 290
-		1458 1000  GA-7VT600-1394 Motherboard
-		1462 702d  K8T NEO 2 motherboard
-	3050  VT82C596 Power Management
-	3051  VT82C596 Power Management
-	3053  VT6105M [Rhine-III]
-	3057  VT82C686 [Apollo Super ACPI]
-		1019 0985  P6VXA Motherboard
-		1043 8033  A7V Mainboard
-		1043 803e  A7V-E Mainboard
-		1043 8040  A7M266 Mainboard
-		1043 8042  A7V133/A7V133-C Mainboard
-		1179 0001  Magnia Z310
-	3058  VT82C686 AC97 Audio Controller
-		0e11 0097  SoundMax Digital Integrated Audio
-		0e11 b194  Soundmax integrated digital audio
-		1019 0985  P6VXA Motherboard
-		1043 1106  A7V133/A7V133-C Mainboard
-		1106 4511  Onboard Audio on EP7KXA
-		1458 7600  Onboard Audio
-		1462 3091  MS-6309 Onboard Audio
-		1462 3300  MS-6330 Onboard Audio
-		15dd 7609  Onboard Audio
-	3059  VT8233/A/8235/8237 AC97 Audio Controller
-		1019 0a81  L7VTA v1.0 Motherboard (KT400-8235)
-		1043 8095  A7V8X Motherboard (Realtek ALC650 codec)
-		1043 80a1  A7V8X-X Motherboard
-		1043 80b0  A7V600/K8V Deluxe motherboard (ADI AD1980 codec [SoundMAX])
-		1106 3059  L7VMM2 Motherboard
-		1106 4161  K7VT2 motherboard
-		1297 c160  FX41 motherboard (Realtek ALC650 codec)
-		1458 a002  GA-7VAX Onboard Audio (Realtek ALC650)
-		1462 0080  K8T NEO 2 motherboard
-		1462 3800  KT266 onboard audio
-		147b 1407  KV8-MAX3 motherboard
-	3065  VT6102 [Rhine-II]
-		1043 80a1  A7V8X-X Motherboard
-		1106 0102  VT6102 [Rhine II] Embeded Ethernet Controller on VT8235
-		1186 1400  DFE-530TX rev A
-		1186 1401  DFE-530TX rev B
-		13b9 1421  LD-10/100AL PCI Fast Ethernet Adapter (rev.B)
-# This hosts more than just the Intel 537 codec, it also hosts PCtel (SIL33) and SmartLink (SIL34) codecs
-	3068  AC'97 Modem Controller
-		1462 309e  MS-6309 Saturn Motherboard
-	3074  VT8233 PCI to ISA Bridge
-		1043 8052  VT8233A
-	3091  VT8633 [Apollo Pro266]
-	3099  VT8366/A/7 [Apollo KT266/A/333]
-		1043 8064  A7V266-E Mainboard
-		1043 807f  A7V333 Mainboard
-		1849 3099  K7VT2 motherboard
-	3101  VT8653 Host Bridge
-	3102  VT8662 Host Bridge
-	3103  VT8615 Host Bridge
-	3104  USB 2.0
-		1019 0a81  L7VTA v1.0 Motherboard (KT400-8235)
-		1043 808c  A7V8X motherboard
-		1043 80a1  A7V8X-X motherboard rev 1.01
-		1043 80ed  A7V600 motherboard
-		1297 f641  FX41 motherboard
-		1458 5004  GA-7VAX Mainboard
-		1462 7020  K8T NEO 2 motherboard
-		147b 1407  KV8-MAX3 motherboard
-		182d 201d  CN-029 USB 2.0 4 port PCI Card
-	3106  VT6105 [Rhine-III]
-		1186 1403  DFE-530TX rev C
-	3108  S3 Unichrome Pro VGA Adapter
-	3109  VT8233C PCI to ISA Bridge
-	3112  VT8361 [KLE133] Host Bridge
-	3116  VT8375 [KM266/KL266] Host Bridge
-		1297 f641  FX41 motherboard
-	3118  S3 Unichrome Pro VGA Adapter
-	3119  VT6120/VT6121/VT6122 Gigabit Ethernet Adapter
-# found on EPIA M6000/9000 mainboard
-	3122  VT8623 [Apollo CLE266] integrated CastleRock graphics
-# found on EPIA M6000/9000 mainboard
-	3123  VT8623 [Apollo CLE266]
-	3128  VT8753 [P4X266 AGP]
-	3133  VT3133 Host Bridge
-	3147  VT8233A ISA Bridge
-	3148  P4M266 Host Bridge
-	3149  VIA VT6420 SATA RAID Controller
-		1043 80ed  A7V600/K8V Deluxe motherboard
-		1458 b003  GA-7VM400AM(F) Motherboard
-		1462 7020  K8T Neo 2 Motherboard
-		147b 1407  KV8-MAX3 motherboard
-	3156  P/KN266 Host Bridge
-# on ASUS P4P800
-	3164  VT6410 ATA133 RAID controller
-	3168  VT8374 P4X400 Host Controller/AGP Bridge
-	3177  VT8235 ISA Bridge
-		1019 0a81  L7VTA v1.0 Motherboard (KT400-8235)
-		1043 808c  A7V8X motherboard
-		1043 80a1  A7V8X-X motherboard
-		1297 f641  FX41 motherboard
-		1458 5001  GA-7VAX Mainboard
-		1849 3177  K7VT2 motherboard
-	3178  ProSavageDDR P4N333 Host Bridge
-	3188  VT8385 [K8T800 AGP] Host Bridge
-		1043 80a3  K8V Deluxe motherboard
-		147b 1407  KV8-MAX3 motherboard
-	3189  VT8377 [KT400/KT600 AGP] Host Bridge
-		1043 807f  A7V8X motherboard
-		1458 5000  GA-7VAX Mainboard
-	3204  K8M800
-	3205  VT8378 [KM400/A] Chipset Host Bridge
-		1458 5000  GA-7VM400M Motherboard
-	3218  K8T800M Host Bridge
-	3227  VT8237 ISA bridge [KT600/K8T800 South]
-		1043 80ed  A7V600 motherboard
-		1106 3227  DFI KT600-AL Motherboard
-		1458 5001  GA-7VT600 Motherboard
-		147b 1407  KV8-MAX3 motherboard
-	3249  VT6421 IDE RAID Controller
-	4149  VIA VT6420 (ATA133) Controller
-	5030  VT82C596 ACPI [Apollo PRO]
-	6100  VT85C100A [Rhine II]
-	7204  K8M800
-# S3 Graphics UniChromeâ„¢ 2D/3D Graphics with motion compensation
-	7205  VT8378 [S3 UniChrome] Integrated Video
-		1458 d000  Gigabyte GA-7VM400(A)M(F) Motherboard
-	8231  VT8231 [PCI-to-ISA Bridge]
-	8235  VT8235 ACPI
-	8305  VT8363/8365 [KT133/KM133 AGP]
-	8391  VT8371 [KX133 AGP]
-	8501  VT8501 [Apollo MVP4 AGP]
-	8596  VT82C596 [Apollo PRO AGP]
-	8597  VT82C597 [Apollo VP3 AGP]
-	8598  VT82C598/694x [Apollo MVP3/Pro133x AGP]
-		1019 0985  P6VXA Motherboard
-	8601  VT8601 [Apollo ProMedia AGP]
-	8605  VT8605 [PM133 AGP]
-	8691  VT82C691 [Apollo Pro]
-	8693  VT82C693 [Apollo Pro Plus] PCI Bridge
-	b091  VT8633 [Apollo Pro266 AGP]
-	b099  VT8366/A/7 [Apollo KT266/A/333 AGP]
-	b101  VT8653 AGP Bridge
-	b102  VT8362 AGP Bridge
-	b103  VT8615 AGP Bridge
-	b112  VT8361 [KLE133] AGP Bridge
-	b168  VT8235 PCI Bridge
-	b188  VT8237 PCI bridge [K8T800 South]
-		147b 1407  KV8-MAX3 motherboard
-	b198  VT8237 PCI Bridge
-# 32-Bit PCI bus master Ethernet MAC with standard MII interface
-	d104  VT8237 Integrated Fast Ethernet Controller
-1107  Stratus Computers
-	0576  VIA VT82C570MV [Apollo] (Wrong vendor ID!)
-1108  Proteon, Inc.
-	0100  p1690plus_AA
-	0101  p1690plus_AB
-	0105  P1690Plus
-	0108  P1690Plus
-	0138  P1690Plus
-	0139  P1690Plus
-	013c  P1690Plus
-	013d  P1690Plus
-1109  Cogent Data Technologies, Inc.
-	1400  EM110TX [EX110TX]
-110a  Siemens Nixdorf AG
-	0002  Pirahna 2-port
-	0005  Tulip controller, power management, switch extender
-	0006  FSC PINC (I/O-APIC)
-	0015  FSC Multiprocessor Interrupt Controller
-	001d  FSC Copernicus Management Controller
-	007b  FSC Remote Service Controller, mailbox device
-	007c  FSC Remote Service Controller, shared memory device
-	007d  FSC Remote Service Controller, SMIC device
-# Superfastcom-PCI (Commtech, Inc.) or DSCC4 WAN Adapter
-	2102  DSCC4 PEB/PEF 20534 DMA Supported Serial Communication Controller with 4 Channels
-	2104  Eicon Diva 2.02 compatible passive ISDN card
-	3142  SIMATIC NET CP 5613A1 (Profibus Adapter)
-	4021  SIMATIC NET CP 5512 (Profibus and MPI Cardbus Adapter)
-	4029  SIMATIC NET CP 5613A2 (Profibus Adapter)
-	4942  FPGA I-Bus Tracer for MBD
-	6120  SZB6120
-110b  Chromatic Research Inc.
-	0001  Mpact Media Processor
-	0004  Mpact 2
-110c  Mini-Max Technology, Inc.
-110d  Znyx Advanced Systems
-110e  CPU Technology
-110f  Ross Technology
-1110  Powerhouse Systems
-	6037  Firepower Powerized SMP I/O ASIC
-	6073  Firepower Powerized SMP I/O ASIC
-1111  Santa Cruz Operation
-# Also claimed to be RNS or Rockwell International, current PCISIG records list Osicom
-1112  Osicom Technologies Inc
-	2200  FDDI Adapter
-	2300  Fast Ethernet Adapter
-	2340  4 Port Fast Ethernet Adapter
-	2400  ATM Adapter
-1113  Accton Technology Corporation
-	1211  SMC2-1211TX
-		103c 1207  EN-1207D Fast Ethernet Adapter
-		1113 1211  EN-1207D Fast Ethernet Adapter
-	1216  EN-1216 Ethernet Adapter
-		1113 2242  EN2242 10/100 Ethernet Mini-PCI Card
-		111a 1020  SpeedStream 1020 PCI 10/100 Ethernet Adaptor [EN-1207F-TX ?]
-	1217  EN-1217 Ethernet Adapter
-	5105  10Mbps Network card
-	9211  EN-1207D Fast Ethernet Adapter
-		1113 9211  EN-1207D Fast Ethernet Adapter
-	9511  21x4x DEC-Tulip compatible Fast Ethernet
-	d301  CPWNA100 (Philips wireless PCMCIA)
-	ec02  SMC 1244TX v3
-1114  Atmel Corporation
-	0506  802.11b Wireless Network Adaptor (at76c506)
-1115  3D Labs
-1116  Data Translation
-	0022  DT3001
-	0023  DT3002
-	0024  DT3003
-	0025  DT3004
-	0026  DT3005
-	0027  DT3001-PGL
-	0028  DT3003-PGL
-1117  Datacube, Inc
-	9500  Max-1C SVGA card
-	9501  Max-1C image processing
-1118  Berg Electronics
-1119  ICP Vortex Computersysteme GmbH
-	0000  GDT 6000/6020/6050
-	0001  GDT 6000B/6010
-	0002  GDT 6110/6510
-	0003  GDT 6120/6520
-	0004  GDT 6530
-	0005  GDT 6550
-	0006  GDT 6117/6517
-	0007  GDT 6127/6527
-	0008  GDT 6537
-	0009  GDT 6557/6557-ECC
-	000a  GDT 6115/6515
-	000b  GDT 6125/6525
-	000c  GDT 6535
-	000d  GDT 6555
-	0010  GDT 6115/6515
-	0011  GDT 6125/6525
-	0012  GDT 6535
-	0013  GDT 6555/6555-ECC
-	0100  GDT 6117RP/6517RP
-	0101  GDT 6127RP/6527RP
-	0102  GDT 6537RP
-	0103  GDT 6557RP
-	0104  GDT 6111RP/6511RP
-	0105  GDT 6121RP/6521RP
-	0110  GDT 6117RD/6517RD
-	0111  GDT 6127RD/6527RD
-	0112  GDT 6537RD
-	0113  GDT 6557RD
-	0114  GDT 6111RD/6511RD
-	0115  GDT 6121RD/6521RD
-	0118  GDT 6118RD/6518RD/6618RD
-	0119  GDT 6128RD/6528RD/6628RD
-	011a  GDT 6538RD/6638RD
-	011b  GDT 6558RD/6658RD
-	0120  GDT 6117RP2/6517RP2
-	0121  GDT 6127RP2/6527RP2
-	0122  GDT 6537RP2
-	0123  GDT 6557RP2
-	0124  GDT 6111RP2/6511RP2
-	0125  GDT 6121RP2/6521RP2
-	0136  GDT 6113RS/6513RS
-	0137  GDT 6123RS/6523RS
-	0138  GDT 6118RS/6518RS/6618RS
-	0139  GDT 6128RS/6528RS/6628RS
-	013a  GDT 6538RS/6638RS
-	013b  GDT 6558RS/6658RS
-	013c  GDT 6533RS/6633RS
-	013d  GDT 6543RS/6643RS
-	013e  GDT 6553RS/6653RS
-	013f  GDT 6563RS/6663RS
-	0166  GDT 7113RN/7513RN/7613RN
-	0167  GDT 7123RN/7523RN/7623RN
-	0168  GDT 7118RN/7518RN/7518RN
-	0169  GDT 7128RN/7528RN/7628RN
-	016a  GDT 7538RN/7638RN
-	016b  GDT 7558RN/7658RN
-	016c  GDT 7533RN/7633RN
-	016d  GDT 7543RN/7643RN
-	016e  GDT 7553RN/7653RN
-	016f  GDT 7563RN/7663RN
-	01d6  GDT 4x13RZ
-	01d7  GDT 4x23RZ
-	01f6  GDT 8x13RZ
-	01f7  GDT 8x23RZ
-	01fc  GDT 8x33RZ
-	01fd  GDT 8x43RZ
-	01fe  GDT 8x53RZ
-	01ff  GDT 8x63RZ
-	0210  GDT 6519RD/6619RD
-	0211  GDT 6529RD/6629RD
-	0260  GDT 7519RN/7619RN
-	0261  GDT 7529RN/7629RN
-	02ff  GDT MAXRP
-	0300  GDT NEWRX
-111a  Efficient Networks, Inc
-	0000  155P-MF1 (FPGA)
-	0002  155P-MF1 (ASIC)
-	0003  ENI-25P ATM
-		111a 0000  ENI-25p Miniport ATM Adapter
-	0005  SpeedStream (LANAI)
-		111a 0001  ENI-3010 ATM
-		111a 0009  ENI-3060 ADSL (VPI=0)
-		111a 0101  ENI-3010 ATM
-		111a 0109  ENI-3060CO ADSL (VPI=0)
-		111a 0809  ENI-3060 ADSL (VPI=0 or 8)
-		111a 0909  ENI-3060CO ADSL (VPI=0 or 8)
-		111a 0a09  ENI-3060 ADSL (VPI=<0..15>)
-	0007  SpeedStream ADSL
-		111a 1001  ENI-3061 ADSL [ASIC]
-	1203  SpeedStream 1023 Wireless PCI Adapter
-111b  Teledyne Electronic Systems
-111c  Tricord Systems Inc.
-	0001  Powerbis Bridge
-111d  Integrated Device Technology, Inc.
-	0001  IDT77201/77211 155Mbps ATM SAR Controller [NICStAR]
-	0003  IDT77222/77252 155Mbps ATM MICRO ABR SAR Controller
-	0004  IDT77V252 155Mbps ATM MICRO ABR SAR Controller
-	0005  IDT77V222 155Mbps ATM MICRO ABR SAR Controller
-111e  Eldec
-111f  Precision Digital Images
-	4a47  Precision MX Video engine interface
-	5243  Frame capture bus interface
-1120  EMC Corporation
-1121  Zilog
-1122  Multi-tech Systems, Inc.
-1123  Excellent Design, Inc.
-1124  Leutron Vision AG
-1125  Eurocore
-1126  Vigra
-1127  FORE Systems Inc
-	0200  ForeRunner PCA-200 ATM
-	0210  PCA-200PC
-	0250  ATM
-	0300  ForeRunner PCA-200EPC ATM
-	0310  ATM
-	0400  ForeRunnerHE ATM Adapter
-		1127 0400  ForeRunnerHE ATM
-1129  Firmworks
-112a  Hermes Electronics Company, Ltd.
-112b  Linotype - Hell AG
-112c  Zenith Data Systems
-112d  Ravicad
-112e  Infomedia Microelectronics Inc.
-112f  Imaging Technology Inc
-	0000  MVC IC-PCI
-	0001  MVC IM-PCI Video frame grabber/processor
-1130  Computervision
-1131  Philips Semiconductors
-	1561  USB 1.1 Host Controller
-	1562  USB 2.0 Host Controller
-	3400  SmartPCI56(UCB1500) 56K Modem
-	5400  TriMedia TM1000/1100
-	5402  TriMedia TM-1300
-		1244 0f00  Fritz!Card DSL
-	7130  SAA7130 Video Broadcast Decoder
-		5168 0138  LiveView FlyVideo 2000
-	7133  SAA713X Audio+video broadcast decoder
-		5168 0138  LifeView FlyVideo 3000
-		5168 0212  LifeView FlyTV Platinum mini
-		5168 0502  LifeView FlyDVB-T Duo CardBus
-# PCI audio and video broadcast decoder (http://www.semiconductors.philips.com/pip/saa7134hl)
-	7134  SAA7134
-		1043 4842  TV-FM Card 7134
-	7135  SAA7135 Audio+video broadcast decoder
-	7145  SAA7145
-	7146  SAA7146
-		110a 0000  Fujitsu/Siemens DVB-C card rev1.5
-		110a ffff  Fujitsu/Siemens DVB-C card rev1.5
-		1131 4f56  KNC1 DVB-S Budget
-		1131 4f61  Fujitsu-Siemens Activy DVB-S Budget
-		114b 2003  DVRaptor Video Edit/Capture Card
-		11bd 0006  DV500 Overlay
-		11bd 000a  DV500 Overlay
-		11bd 000f  DV500 Overlay
-		13c2 0000  Siemens/Technotrend/Hauppauge DVB card rev1.3 or rev1.5
-		13c2 0001  Technotrend/Hauppauge DVB card rev1.3 or rev1.6
-		13c2 0002  Technotrend/Hauppauge DVB card rev2.1
-		13c2 0003  Technotrend/Hauppauge DVB card rev2.1
-		13c2 0004  Technotrend/Hauppauge DVB card rev2.1
-		13c2 0006  Technotrend/Hauppauge DVB card rev1.3 or rev1.6
-		13c2 0008  Technotrend/Hauppauge DVB-T
-		13c2 000a  Octal/Technotrend DVB-C for iTV
-		13c2 1003  Technotrend-Budget / Hauppauge WinTV-NOVA-S DVB card
-		13c2 1004  Technotrend-Budget / Hauppauge WinTV-NOVA-C DVB card
-		13c2 1005  Technotrend-Budget / Hauppauge WinTV-NOVA-T DVB card
-		13c2 100c  Technotrend-Budget / Hauppauge WinTV-NOVA-CI DVB card
-		13c2 100f  Technotrend-Budget / Hauppauge WinTV-NOVA-CI DVB card
-		13c2 1011  Technotrend-Budget / Hauppauge WinTV-NOVA-T DVB card
-		13c2 1013  SATELCO Multimedia DVB
-		13c2 1102  Technotrend/Hauppauge DVB card rev2.1
-1132  Mitel Corp.
-# This is the new official company name. See disclaimer on www.eicon.com for details!
-1133  Eicon Networks Corporation
-	7901  EiconCard S90
-	7902  EiconCard S90
-	7911  EiconCard S91
-	7912  EiconCard S91
-	7941  EiconCard S94
-	7942  EiconCard S94
-	7943  EiconCard S94
-	7944  EiconCard S94
-	b921  EiconCard P92
-	b922  EiconCard P92
-	b923  EiconCard P92
-	e001  Diva Pro 2.0 S/T
-	e002  Diva 2.0 S/T PCI
-	e003  Diva Pro 2.0 U
-	e004  Diva 2.0 U PCI
-	e005  Diva 2.01 S/T PCI
-	e006  Diva CT S/T PCI
-	e007  Diva CT U PCI
-	e008  Diva CT Lite S/T PCI
-	e009  Diva CT Lite U PCI
-	e00a  Diva ISDN+V.90 PCI
-	e00b  Diva 2.02 PCI S/T
-	e00c  Diva 2.02 PCI U
-	e00d  Diva ISDN Pro 3.0 PCI
-	e00e  Diva ISDN+CT S/T PCI Rev 2
-	e010  Diva Server BRI-2M PCI
-		110a 0021  Fujitsu Siemens ISDN S0
-		8001 0014  Diva Server BRI-2M PCI Cornet NQ
-	e011  Diva Server BRI S/T Rev 2
-	e012  Diva Server 4BRI-8M PCI
-		8001 0014  Diva Server 4BRI-8M PCI Cornet NQ
-	e013  Diva Server 4BRI Rev 2
-		1133 1300  Diva Server V-4BRI-8
-		1133 e013  Diva Server 4BRI-8M 2.0 PCI
-		8001 0014  Diva Server 4BRI-8M 2.0 PCI Cornet NQ
-	e014  Diva Server PRI-30M PCI
-		0008 0100  Diva Server PRI-30M PCI
-		8001 0014  Diva Server PRI-30M PCI Cornet NQ
-	e015  DIVA Server PRI Rev 2
-		1133 e015  Diva Server PRI 2.0 PCI
-		8001 0014  Diva Server PRI 2.0 PCI Cornet NQ
-	e016  Diva Server Voice 4BRI PCI
-		8001 0014  Diva Server PRI Cornet NQ
-	e017  Diva Server Voice 4BRI Rev 2
-		1133 e017  Diva Server Voice 4BRI-8M 2.0 PCI
-		8001 0014  Diva Server Voice 4BRI-8M 2.0 PCI Cornet NQ
-	e018  Diva Server BRI-2M 2.0 PCI
-		1133 1800  Diva Server V-BRI-2
-		1133 e018  Diva Server BRI-2M 2.0 PCI
-		8001 0014  Diva Server BRI-2M 2.0 PCI Cornet NQ
-	e019  Diva Server Voice PRI Rev 2
-		1133 e019  Diva Server Voice PRI 2.0 PCI
-		8001 0014  Diva Server Voice PRI 2.0 PCI Cornet NQ
-	e01a  Diva Server 2FX
-	e01b  Diva Server Voice BRI-2M 2.0 PCI
-		1133 e01b  Diva Server Voice BRI-2M 2.0 PCI
-		8001 0014  Diva Server Voice BRI-2M 2.0 PCI Cornet NQ
-	e01c  Diva Server PRI Rev 3
-		1133 1c01  Diva Server PRI/E1/T1-8
-		1133 1c02  Diva Server PRI/T1-24
-		1133 1c03  Diva Server PRI/E1-30
-		1133 1c04  Diva Server PRI/E1/T1
-		1133 1c05  Diva Server V-PRI/T1-24
-		1133 1c06  Diva Server V-PRI/E1-30
-		1133 1c07  Diva Server PRI/E1/T1-8 Cornet NQ
-		1133 1c08  Diva Server PRI/T1-24 Cornet NQ
-		1133 1c09  Diva Server PRI/E1-30 Cornet NQ
-		1133 1c0a  Diva Server PRI/E1/T1 Cornet NQ
-		1133 1c0b  Diva Server V-PRI/T1-24 Cornet NQ
-		1133 1c0c  Diva Server V-PRI/E1-30 Cornet NQ
-	e01e  Diva Server 2PRI
-		1133 1e00  Diva Server V-2PRI/E1-60
-		1133 1e01  Diva Server V-2PRI/T1-48
-		1133 1e02  Diva Server 2PRI/E1-60
-		1133 1e03  Diva Server 2PRI/T1-48
-	e020  Diva Server 4PRI
-		1133 2000  Diva Server V-4PRI/E1-120
-		1133 2001  Diva Server V-4PRI/T1-96
-		1133 2002  Diva Server 4PRI/E1-120
-		1133 2003  Diva Server 4PRI/T1-96
-	e024  Diva Server Analog-4P
-		1133 2400  Diva Server V-Analog-4P
-		1133 e024  Diva Server Analog-4P
-	e028  Diva Server Analog-8P
-		1133 2800  Diva Server V-Analog-8P
-		1133 e028  Diva Server Analog-8P
-1134  Mercury Computer Systems
-	0001  Raceway Bridge
-	0002  Dual PCI to RapidIO Bridge
-1135  Fuji Xerox Co Ltd
-	0001  Printer controller
-1136  Momentum Data Systems
-1137  Cisco Systems Inc
-1138  Ziatech Corporation
-	8905  8905 [STD 32 Bridge]
-1139  Dynamic Pictures, Inc
-	0001  VGA Compatable 3D Graphics
-113a  FWB Inc
-113b  Network Computing Devices
-113c  Cyclone Microsystems, Inc.
-	0000  PCI-9060 i960 Bridge
-	0001  PCI-SDK [PCI i960 Evaluation Platform]
-	0911  PCI-911 [i960Jx-based Intelligent I/O Controller]
-	0912  PCI-912 [i960CF-based Intelligent I/O Controller]
-	0913  PCI-913
-	0914  PCI-914 [I/O Controller w/ secondary PCI bus]
-113d  Leading Edge Products Inc
-113e  Sanyo Electric Co - Computer Engineering Dept
-113f  Equinox Systems, Inc.
-	0808  SST-64P Adapter
-	1010  SST-128P Adapter
-	80c0  SST-16P DB Adapter
-	80c4  SST-16P RJ Adapter
-	80c8  SST-16P Adapter
-	8888  SST-4P Adapter
-	9090  SST-8P Adapter
-1140  Intervoice Inc
-1141  Crest Microsystem Inc
-1142  Alliance Semiconductor Corporation
-	3210  AP6410
-	6422  ProVideo 6422
-	6424  ProVideo 6424
-	6425  ProMotion AT25
-	643d  ProMotion AT3D
-1143  NetPower, Inc
-1144  Cincinnati Milacron
-	0001  Noservo controller
-1145  Workbit Corporation
-	8007  NinjaSCSI-32 Workbit
-	f007  NinjaSCSI-32 KME
-	f010  NinjaSCSI-32 Workbit
-	f012  NinjaSCSI-32 Logitec
-	f013  NinjaSCSI-32 Logitec
-	f015  NinjaSCSI-32 Melco
-1146  Force Computers
-1147  Interface Corp
-# Formerly (Schneider & Koch)
-1148  SysKonnect
-	4000  FDDI Adapter
-		0e11 b03b  Netelligent 100 FDDI DAS Fibre SC
-		0e11 b03c  Netelligent 100 FDDI SAS Fibre SC
-		0e11 b03d  Netelligent 100 FDDI DAS UTP
-		0e11 b03e  Netelligent 100 FDDI SAS UTP
-		0e11 b03f  Netelligent 100 FDDI SAS Fibre MIC
-		1148 5521  FDDI SK-5521 (SK-NET FDDI-UP)
-		1148 5522  FDDI SK-5522 (SK-NET FDDI-UP DAS)
-		1148 5541  FDDI SK-5541 (SK-NET FDDI-FP)
-		1148 5543  FDDI SK-5543 (SK-NET FDDI-LP)
-		1148 5544  FDDI SK-5544 (SK-NET FDDI-LP DAS)
-		1148 5821  FDDI SK-5821 (SK-NET FDDI-UP64)
-		1148 5822  FDDI SK-5822 (SK-NET FDDI-UP64 DAS)
-		1148 5841  FDDI SK-5841 (SK-NET FDDI-FP64)
-		1148 5843  FDDI SK-5843 (SK-NET FDDI-LP64)
-		1148 5844  FDDI SK-5844 (SK-NET FDDI-LP64 DAS)
-	4200  Token Ring adapter
-	4300  SK-98xx Gigabit Ethernet Server Adapter
-		1148 9821  SK-9821 Gigabit Ethernet Server Adapter (SK-NET GE-T)
-		1148 9822  SK-9822 Gigabit Ethernet Server Adapter (SK-NET GE-T dual link)
-		1148 9841  SK-9841 Gigabit Ethernet Server Adapter (SK-NET GE-LX)
-		1148 9842  SK-9842 Gigabit Ethernet Server Adapter (SK-NET GE-LX dual link)
-		1148 9843  SK-9843 Gigabit Ethernet Server Adapter (SK-NET GE-SX)
-		1148 9844  SK-9844 Gigabit Ethernet Server Adapter (SK-NET GE-SX dual link)
-		1148 9861  SK-9861 Gigabit Ethernet Server Adapter (SK-NET GE-SX Volition)
-		1148 9862  SK-9862 Gigabit Ethernet Server Adapter (SK-NET GE-SX Volition dual link)
-		1148 9871  SK-9871 Gigabit Ethernet Server Adapter (SK-NET GE-ZX)
-		1148 9872  SK-9872 Gigabit Ethernet Server Adapter (SK-NET GE-ZX dual link)
-		1259 2970  AT-2970SX Gigabit Ethernet Adapter
-		1259 2971  AT-2970LX Gigabit Ethernet Adapter
-		1259 2972  AT-2970TX Gigabit Ethernet Adapter
-		1259 2973  AT-2971SX Gigabit Ethernet Adapter
-		1259 2974  AT-2971T Gigabit Ethernet Adapter
-		1259 2975  AT-2970SX/2SC Gigabit Ethernet Adapter
-		1259 2976  AT-2970LX/2SC Gigabit Ethernet Adapter
-		1259 2977  AT-2970TX/2TX Gigabit Ethernet Adapter
-	4320  SK-98xx V2.0 Gigabit Ethernet Adapter
-		1148 0121  Marvell RDK-8001 Adapter
-		1148 0221  Marvell RDK-8002 Adapter
-		1148 0321  Marvell RDK-8003 Adapter
-		1148 0421  Marvell RDK-8004 Adapter
-		1148 0621  Marvell RDK-8006 Adapter
-		1148 0721  Marvell RDK-8007 Adapter
-		1148 0821  Marvell RDK-8008 Adapter
-		1148 0921  Marvell RDK-8009 Adapter
-		1148 1121  Marvell RDK-8011 Adapter
-		1148 1221  Marvell RDK-8012 Adapter
-		1148 3221  SK-9521 V2.0 10/100/1000Base-T Adapter
-		1148 5021  SK-9821 V2.0 Gigabit Ethernet 10/100/1000Base-T Adapter
-		1148 5041  SK-9841 V2.0 Gigabit Ethernet 1000Base-LX Adapter
-		1148 5043  SK-9843 V2.0 Gigabit Ethernet 1000Base-SX Adapter
-		1148 5051  SK-9851 V2.0 Gigabit Ethernet 1000Base-SX Adapter
-		1148 5061  SK-9861 V2.0 Gigabit Ethernet 1000Base-SX Adapter
-		1148 5071  SK-9871 V2.0 Gigabit Ethernet 1000Base-ZX Adapter
-		1148 9521  SK-9521 10/100/1000Base-T Adapter
-	4400  SK-9Dxx Gigabit Ethernet Adapter
-	4500  SK-9Mxx Gigabit Ethernet Adapter
-	9000  SK-9Sxx Gigabit Ethernet Server Adapter PCI-X
-	9843  [Fujitsu] Gigabit Ethernet
-	9e00  SK-9Exx 10/100/1000Base-T Adapter
-		1148 2100  SK-9E21 Server Adapter
-		1148 21d0  SK-9E21D 10/100/1000Base-T Adapter
-		1148 2200  SK-9E22 Server Adapter
-		1148 8100  SK-9E81 Server Adapter
-		1148 8200  SK-9E82 Server Adapter
-		1148 9100  SK-9E91 Server Adapter
-		1148 9200  SK-9E92 Server Adapter
-1149  Win System Corporation
-114a  VMIC
-	5579  VMIPCI-5579 (Reflective Memory Card)
-	5587  VMIPCI-5587 (Reflective Memory Card)
-	6504  VMIC PCI 7755 FPGA
-	7587  VMIVME-7587
-114b  Canopus Co., Ltd
-114c  Annabooks
-114d  IC Corporation
-114e  Nikon Systems Inc
-114f  Digi International
-	0002  AccelePort EPC
-	0003  RightSwitch SE-6
-	0004  AccelePort Xem
-	0005  AccelePort Xr
-	0006  AccelePort Xr,C/X
-	0009  AccelePort Xr/J
-	000a  AccelePort EPC/J
-	000c  DataFirePRIme T1 (1-port)
-	000d  SyncPort 2-Port (x.25/FR)
-	0011  AccelePort 8r EIA-232 (IBM)
-	0012  AccelePort 8r EIA-422
-	0013  AccelePort Xr
-	0014  AccelePort 8r EIA-422
-	0015  AccelePort Xem
-	0016  AccelePort EPC/X
-	0017  AccelePort C/X
-	001a  DataFirePRIme E1 (1-port)
-	001b  AccelePort C/X (IBM)
-	001d  DataFire RAS T1/E1/PRI
-		114f 0050  DataFire RAS E1 Adapter
-		114f 0051  DataFire RAS Dual E1 Adapter
-		114f 0052  DataFire RAS T1 Adapter
-		114f 0053  DataFire RAS Dual T1 Adapter
-	0023  AccelePort RAS
-	0024  DataFire RAS B4 ST/U
-		114f 0030  DataFire RAS BRI U Adapter
-		114f 0031  DataFire RAS BRI S/T Adapter
-	0026  AccelePort 4r 920
-	0027  AccelePort Xr 920
-	0028  ClassicBoard 4
-	0029  ClassicBoard 8
-	0034  AccelePort 2r 920
-	0035  DataFire DSP T1/E1/PRI cPCI
-	0040  AccelePort Xp
-	0042  AccelePort 2p
-	0043  AccelePort 4p
-	0044  AccelePort 8p
-	0045  AccelePort 16p
-	004e  AccelePort 32p
-	0070  Datafire Micro V IOM2 (Europe)
-	0071  Datafire Micro V (Europe)
-	0072  Datafire Micro V IOM2 (North America)
-	0073  Datafire Micro V (North America)
-	00b0  Digi Neo 4
-	00b1  Digi Neo 8
-	00c8  Digi Neo 2 DB9
-	00c9  Digi Neo 2 DB9 PRI
-	00ca  Digi Neo 2 RJ45
-	00cb  Digi Neo 2 RJ45 PRI
-	00d0  ClassicBoard 4 422
-	00d1  ClassicBoard 8 422
-	6001  Avanstar
-1150  Thinking Machines Corp
-1151  JAE Electronics Inc.
-1152  Megatek
-1153  Land Win Electronic Corp
-1154  Melco Inc
-1155  Pine Technology Ltd
-1156  Periscope Engineering
-1157  Avsys Corporation
-1158  Voarx R & D Inc
-	3011  Tokenet/vg 1001/10m anylan
-	9050  Lanfleet/Truevalue
-	9051  Lanfleet/Truevalue
-1159  Mutech Corp
-	0001  MV-1000
-115a  Harlequin Ltd
-115b  Parallax Graphics
-115c  Photron Ltd.
-115d  Xircom
-	0003  Cardbus Ethernet 10/100
-		1014 0181  10/100 EtherJet Cardbus Adapter
-		1014 1181  10/100 EtherJet Cardbus Adapter
-		1014 8181  10/100 EtherJet Cardbus Adapter
-		1014 9181  10/100 EtherJet Cardbus Adapter
-		115d 0181  Cardbus Ethernet 10/100
-		115d 1181  Cardbus Ethernet 10/100
-		1179 0181  Cardbus Ethernet 10/100
-		8086 8181  EtherExpress PRO/100 Mobile CardBus 32 Adapter
-		8086 9181  EtherExpress PRO/100 Mobile CardBus 32 Adapter
-	0005  Cardbus Ethernet 10/100
-		1014 0182  10/100 EtherJet Cardbus Adapter
-		1014 1182  10/100 EtherJet Cardbus Adapter
-		115d 0182  Cardbus Ethernet 10/100
-		115d 1182  Cardbus Ethernet 10/100
-	0007  Cardbus Ethernet 10/100
-		1014 0182  10/100 EtherJet Cardbus Adapter
-		1014 1182  10/100 EtherJet Cardbus Adapter
-		115d 0182  Cardbus Ethernet 10/100
-		115d 1182  Cardbus Ethernet 10/100
-	000b  Cardbus Ethernet 10/100
-		1014 0183  10/100 EtherJet Cardbus Adapter
-		115d 0183  Cardbus Ethernet 10/100
-	000c  Mini-PCI V.90 56k Modem
-	000f  Cardbus Ethernet 10/100
-		1014 0183  10/100 EtherJet Cardbus Adapter
-		115d 0183  Cardbus Ethernet 10/100
-	00d4  Mini-PCI K56Flex Modem
-	0101  Cardbus 56k modem
-		115d 1081  Cardbus 56k Modem
-	0103  Cardbus Ethernet + 56k Modem
-		1014 9181  Cardbus 56k Modem
-		1115 1181  Cardbus Ethernet 100 + 56k Modem
-		115d 1181  CBEM56G-100 Ethernet + 56k Modem
-		8086 9181  PRO/100 LAN + Modem56 CardBus
-115e  Peer Protocols Inc
-115f  Maxtor Corporation
-1160  Megasoft Inc
-1161  PFU Limited
-1162  OA Laboratory Co Ltd
-1163  Rendition
-	0001  Verite 1000
-	2000  Verite V2000/V2100/V2200
-		1092 2000  Stealth II S220
-1164  Advanced Peripherals Technologies
-1165  Imagraph Corporation
-	0001  Motion TPEG Recorder/Player with audio
-1166  ServerWorks
-	0000  CMIC-LE
-	0005  CNB20-LE Host Bridge
-	0006  CNB20HE Host Bridge
-	0007  CNB20-LE Host Bridge
-	0008  CNB20HE Host Bridge
-	0009  CNB20LE Host Bridge
-	0010  CIOB30
-	0011  CMIC-HE
-	0012  CMIC-WS Host Bridge (GC-LE chipset)
-	0013  CNB20-HE Host Bridge
-	0014  CMIC-LE Host Bridge (GC-LE chipset)
-	0015  CMIC-GC Host Bridge
-	0016  CMIC-GC Host Bridge
-	0017  GCNB-LE Host Bridge
-	0101  CIOB-X2 PCI-X I/O Bridge
-	0110  CIOB-E I/O Bridge with Gigabit Ethernet
-	0200  OSB4 South Bridge
-	0201  CSB5 South Bridge
-		4c53 1080  CT8 mainboard
-	0203  CSB6 South Bridge
-	0211  OSB4 IDE Controller
-	0212  CSB5 IDE Controller
-		4c53 1080  CT8 mainboard
-	0213  CSB6 RAID/IDE Controller
-	0217  CSB6 IDE Controller
-	0220  OSB4/CSB5 OHCI USB Controller
-		4c53 1080  CT8 mainboard
-	0221  CSB6 OHCI USB Controller
-	0225  CSB5 LPC bridge
-# cancelled
-		4c53 1080  CT8 mainboard
-	0227  GCLE-2 Host Bridge
-	0230  CSB5 LPC bridge
-		4c53 1080  CT8 mainboard
-	0240  K2 SATA
-	0241  K2 SATA
-	0242  K2 SATA
-1167  Mutoh Industries Inc
-1168  Thine Electronics Inc
-1169  Centre for Development of Advanced Computing
-116a  Polaris Communications
-	6100  Bus/Tag Channel
-	6800  Escon Channel
-	7100  Bus/Tag Channel
-	7800  Escon Channel
-116b  Connectware Inc
-116c  Intelligent Resources Integrated Systems
-116d  Martin-Marietta
-116e  Electronics for Imaging
-116f  Workstation Technology
-1170  Inventec Corporation
-1171  Loughborough Sound Images Plc
-1172  Altera Corporation
-1173  Adobe Systems, Inc
-1174  Bridgeport Machines
-1175  Mitron Computer Inc.
-1176  SBE Incorporated
-1177  Silicon Engineering
-1178  Alfa, Inc.
-	afa1  Fast Ethernet Adapter
-1179  Toshiba America Info Systems
-	0103  EX-IDE Type-B
-	0404  DVD Decoder card
-	0406  Tecra Video Capture device
-	0407  DVD Decoder card (Version 2)
-	0601  CPU to PCI bridge
-	0603  ToPIC95 PCI to CardBus Bridge for Notebooks
-	060a  ToPIC95
-	060f  ToPIC97
-	0617  ToPIC100 PCI to Cardbus Bridge with ZV Support
-	0618  CPU to PCI and PCI to ISA bridge
-# Claimed to be Lucent DSP1645 [Mars], but that's apparently incorrect. Does anyone know the correct ID?
-	0701  FIR Port
-	0804  TC6371AF SmartMedia Controller
-	0805  SD TypA Controller
-	0d01  FIR Port Type-DO
-		1179 0001  FIR Port Type-DO
-117a  A-Trend Technology
-117b  L G Electronics, Inc.
-117c  Atto Technology
-117d  Becton & Dickinson
-117e  T/R Systems
-117f  Integrated Circuit Systems
-1180  Ricoh Co Ltd
-	0465  RL5c465
-	0466  RL5c466
-	0475  RL5c475
-		144d c006  vpr Matrix 170B4 CardBus bridge
-	0476  RL5c476 II
-		1014 0185  ThinkPad A/T/X Series
-		104d 80df  Vaio PCG-FX403
-		104d 80e7  VAIO PCG-GR214EP/GR214MP/GR215MP/GR314MP/GR315MP
-		14ef 0220  PCD-RP-220S
-	0477  RL5c477
-	0478  RL5c478
-		1014 0184  ThinkPad A30p (2653-64G)
-	0522  R5C522 IEEE 1394 Controller
-		1014 01cf  ThinkPad A30p (2653-64G)
-	0551  R5C551 IEEE 1394 Controller
-		144d c006  vpr Matrix 170B4
-	0552  R5C552 IEEE 1394 Controller
-		1014 0511  ThinkPad A/T/X Series
-	0576  R5C576 SD Bus Host Adapter
-	0592  R5C592 Memory Stick Bus Host Adapter
-1181  Telmatics International
-1183  Fujikura Ltd
-1184  Forks Inc
-1185  Dataworld International Ltd
-1186  D-Link System Inc
-	0100  DC21041
-	1002  DL10050 Sundance Ethernet
-		1186 1002  DFE-550TX
-		1186 1012  DFE-580TX
-	1025  AirPlus Xtreme G DWL-G650 Adapter
-	1026  AirXpert DWL-AG650 Wireless Cardbus Adapter
-	1043  AirXpert DWL-AG650 Wireless Cardbus Adapter
-	1300  RTL8139 Ethernet
-		1186 1300  DFE-538TX 10/100 Ethernet Adapter
-		1186 1301  DFE-530TX+ 10/100 Ethernet Adapter
-	1340  DFE-690TXD CardBus PC Card
-	1541  DFE-680TXD CardBus PC Card
-	1561  DRP-32TXD Cardbus PC Card
-	2027  AirPlus Xtreme G DWL-G520 Adapter
-	3203  AirPlus Xtreme G DWL-G520 Adapter
-	3300  DWL-510 2.4GHz Wireless PCI Adapter
-	3a03  AirPro DWL-A650 Wireless Cardbus Adapter(rev.B)
-	3a04  AirPro DWL-AB650 Multimode Wireless Cardbus Adapter
-	3a05  AirPro DWL-AB520 Multimode Wireless PCI Adapter
-	3a07  AirXpert DWL-AG650 Wireless Cardbus Adapter
-	3a08  AirXpert DWL-AG520 Wireless PCI Adapter
-	3a10  AirXpert DWL-AG650 Wireless Cardbus Adapter(rev.B)
-	3a11  AirXpert DWL-AG520 Wireless PCI Adapter(rev.B)
-	3a12  AirPlus DWL-G650 Wireless Cardbus Adapter(rev.C)
-	3a13  AirPlus DWL-G520 Wireless PCI Adapter(rev.B)
-	3a14  AirPremier DWL-AG530 Wireless PCI Adapter
-	3a63  AirXpert DWL-AG660 Wireless Cardbus Adapter
-	3b05  DWL-G650+ CardBus PC Card
-	4000  DL2000-based Gigabit Ethernet
-	4300  DGE-528T Gigabit Ethernet Adapter
-	4c00  Gigabit Ethernet Adapter
-		1186 4c00  DGE-530T Gigabit Ethernet Adapter
-	8400  D-Link DWL-650+ CardBus PC Card
-1187  Advanced Technology Laboratories, Inc.
-1188  Shima Seiki Manufacturing Ltd.
-1189  Matsushita Electronics Co Ltd
-118a  Hilevel Technology
-118b  Hypertec Pty Limited
-118c  Corollary, Inc
-	0014  PCIB [C-bus II to PCI bus host bridge chip]
-	1117  Intel 8-way XEON Profusion Chipset [Cache Coherency Filter]
-118d  BitFlow Inc
-	0001  Raptor-PCI framegrabber
-	0012  Model 12 Road Runner Frame Grabber
-	0014  Model 14 Road Runner Frame Grabber
-	0024  Model 24 Road Runner Frame Grabber
-	0044  Model 44 Road Runner Frame Grabber
-	0112  Model 12 Road Runner Frame Grabber
-	0114  Model 14 Road Runner Frame Grabber
-	0124  Model 24 Road Runner Frame Grabber
-	0144  Model 44 Road Runner Frame Grabber
-	0212  Model 12 Road Runner Frame Grabber
-	0214  Model 14 Road Runner Frame Grabber
-	0224  Model 24 Road Runner Frame Grabber
-	0244  Model 44 Road Runner Frame Grabber
-	0312  Model 12 Road Runner Frame Grabber
-	0314  Model 14 Road Runner Frame Grabber
-	0324  Model 24 Road Runner Frame Grabber
-	0344  Model 44 Road Runner Frame Grabber
-118e  Hermstedt GmbH
-118f  Green Logic
-1190  Tripace
-	c731  TP-910/920/940 PCI Ultra(Wide) SCSI Adapter
-1191  Artop Electronic Corp
-	0003  SCSI Cache Host Adapter
-	0004  ATP8400
-	0005  ATP850UF
-	0006  ATP860 NO-BIOS
-	0007  ATP860
-	0008  ATP865 NO-ROM
-	0009  ATP865
-	8002  AEC6710 SCSI-2 Host Adapter
-	8010  AEC6712UW SCSI
-	8020  AEC6712U SCSI
-	8030  AEC6712S SCSI
-	8040  AEC6712D SCSI
-	8050  AEC6712SUW SCSI
-	8060  AEC6712 SCSI
-	8080  AEC67160 SCSI
-	8081  AEC67160S SCSI
-	808a  AEC67162 2-ch. LVD SCSI
-1192  Densan Company Ltd
-1193  Zeitnet Inc.
-	0001  1221
-	0002  1225
-1194  Toucan Technology
-1195  Ratoc System Inc
-1196  Hytec Electronics Ltd
-1197  Gage Applied Sciences, Inc.
-	010c  CompuScope 82G 8bit 2GS/s Analog Input Card
-1198  Lambda Systems Inc
-1199  Attachmate Corporation
-119a  Mind Share, Inc.
-119b  Omega Micro Inc.
-	1221  82C092G
-119c  Information Technology Inst.
-119d  Bug, Inc. Sapporo Japan
-119e  Fujitsu Microelectronics Ltd.
-	0001  FireStream 155
-	0003  FireStream 50
-119f  Bull HN Information Systems
-11a0  Convex Computer Corporation
-11a1  Hamamatsu Photonics K.K.
-11a2  Sierra Research and Technology
-11a3  Deuretzbacher GmbH & Co. Eng. KG
-11a4  Barco Graphics NV
-11a5  Microunity Systems Eng. Inc
-11a6  Pure Data Ltd.
-11a7  Power Computing Corp.
-11a8  Systech Corp.
-11a9  InnoSys Inc.
-	4240  AMCC S933Q Intelligent Serial Card
-11aa  Actel
-# Formerly Galileo Technology, Inc.
-11ab  Marvell Technology Group Ltd.
-	0146  GT-64010/64010A System Controller
-	138f  W8300 802.11 Adapter (rev 07)
-	1fa6  Marvell W8300 802.11 Adapter
-	1fa7  88W8310 and 88W8000G [Libertas] 802.11g client chipset
-	4320  Gigabit Ethernet Controller
-		1019 0f38  Marvell 88E8001 Gigabit Ethernet Controller (ECS)
-		1019 8001  Marvell 88E8001 Gigabit Ethernet Controller (ECS)
-		1043 173c  Marvell 88E8001 Gigabit Ethernet Controller (Asus)
-		1043 811a  Marvell 88E8001 Gigabit Ethernet Controller (Asus)
-		105b 0c19  Marvell 88E8001 Gigabit Ethernet Controller (Foxconn)
-		10b8 b452  SMC EZ Card 1000 (SMC9452TXV.2)
-		11ab 0121  Marvell RDK-8001
-		11ab 0321  Marvell RDK-8003
-		11ab 1021  Marvell RDK-8010
-		11ab 5021  Marvell Yukon Gigabit Ethernet 10/100/1000Base-T Controller (64 bit)
-		11ab 9521  Marvell Yukon Gigabit Ethernet 10/100/1000Base-T Controller (32 bit)
-		1458 e000  Marvell 88E8001 Gigabit Ethernet Controller (Gigabyte)
-		147b 1406  Marvell 88E8001 Gigabit Ethernet Controller (Abit)
-		15d4 0047  Marvell 88E8001 Gigabit Ethernet Controller (Iwill)
-		1695 9025  Marvell 88E8001 Gigabit Ethernet Controller (Epox)
-		17f2 1c03  Marvell 88E8001 Gigabit Ethernet Controller (Albatron)
-		270f 2803  Marvell 88E8001 Gigabit Ethernet Controller (Chaintech)
-	4350  Fast Ethernet Controller
-		1179 0001  Marvell 88E8035 Fast Ethernet Controller (Toshiba)
-		11ab 3521  Marvell RDK-8035
-		1854 000d  Marvell 88E8035 Fast Ethernet Controller (LGE)
-		1854 000e  Marvell 88E8035 Fast Ethernet Controller (LGE)
-		1854 000f  Marvell 88E8035 Fast Ethernet Controller (LGE)
-		1854 0011  Marvell 88E8035 Fast Ethernet Controller (LGE)
-		1854 0012  Marvell 88E8035 Fast Ethernet Controller (LGE)
-		1854 0016  Marvell 88E8035 Fast Ethernet Controller (LGE)
-		1854 0017  Marvell 88E8035 Fast Ethernet Controller (LGE)
-		1854 0018  Marvell 88E8035 Fast Ethernet Controller (LGE)
-		1854 0019  Marvell 88E8035 Fast Ethernet Controller (LGE)
-		1854 001c  Marvell 88E8035 Fast Ethernet Controller (LGE)
-		1854 001e  Marvell 88E8035 Fast Ethernet Controller (LGE)
-		1854 0020  Marvell 88E8035 Fast Ethernet Controller (LGE)
-	4351  Fast Ethernet Controller
-		107b 4009  Marvell 88E8036 Fast Ethernet Controller (Wistron)
-		10f7 8338  Marvell 88E8036 Fast Ethernet Controller (Panasonic)
-		1179 0001  Marvell 88E8036 Fast Ethernet Controller (Toshiba)
-		1179 ff00  Marvell 88E8036 Fast Ethernet Controller (Compal)
-		1179 ff10  Marvell 88E8036 Fast Ethernet Controller (Inventec)
-		11ab 3621  Marvell RDK-8036
-		13d1 ac12  Abocom EFE3K - 10/100 Ethernet Expresscard
-		161f 203d  Marvell 88E8036 Fast Ethernet Controller (Arima)
-		1854 000d  Marvell 88E8036 Fast Ethernet Controller (LGE)
-		1854 000e  Marvell 88E8036 Fast Ethernet Controller (LGE)
-		1854 000f  Marvell 88E8036 Fast Ethernet Controller (LGE)
-		1854 0011  Marvell 88E8036 Fast Ethernet Controller (LGE)
-		1854 0012  Marvell 88E8036 Fast Ethernet Controller (LGE)
-		1854 0016  Marvell 88E8036 Fast Ethernet Controller (LGE)
-		1854 0017  Marvell 88E8036 Fast Ethernet Controller (LGE)
-		1854 0018  Marvell 88E8036 Fast Ethernet Controller (LGE)
-		1854 0019  Marvell 88E8036 Fast Ethernet Controller (LGE)
-		1854 001c  Marvell 88E8036 Fast Ethernet Controller (LGE)
-		1854 001e  Marvell 88E8036 Fast Ethernet Controller (LGE)
-		1854 0020  Marvell 88E8036 Fast Ethernet Controller (LGE)
-	4360  Gigabit Ethernet Controller
-		1043 8134  Marvell 88E8052 Gigabit Ethernet Controller (Asus)
-		107b 4009  Marvell 88E8052 Gigabit Ethernet Controller (Wistron)
-		11ab 5221  Marvell RDK-8052
-		1458 e000  Marvell 88E8052 Gigabit Ethernet Controller (Gigabyte)
-		1462 052c  Marvell 88E8052 Gigabit Ethernet Controller (MSI)
-		1849 8052  Marvell 88E8052 Gigabit Ethernet Controller (ASRock)
-		1940 e000  Marvell 88E8052 Gigabit Ethernet Controller (Gigabyte)
-		a0a0 0509  Marvell 88E8052 Gigabit Ethernet Controller (Aopen)
-	4361  Gigabit Ethernet Controller
-		107b 3015  Marvell 88E8050 Gigabit Ethernet Controller (Gateway)
-		11ab 5021  Marvell 88E8050 Gigabit Ethernet Controller (Intel)
-		8086 3063  D925XCVLK mainboard
-	4362  Gigabit Ethernet Controller
-		103c 2a0d  Marvell 88E8053 Gigabit Ethernet Controller (Asus)
-		1043 8142  Marvell 88E8053 Gigabit Ethernet Controller (Asus)
-		109f 3197  Marvell 88E8053 Gigabit Ethernet Controller (Trigem)
-		10f7 8338  Marvell 88E8053 Gigabit Ethernet Controller (Panasonic)
-		10fd a430  Marvell 88E8053 Gigabit Ethernet Controller (SOYO)
-		1179 0001  Marvell 88E8053 Gigabit Ethernet Controller (Toshiba)
-		1179 ff00  Marvell 88E8053 Gigabit Ethernet Controller (Compal)
-		1179 ff10  Marvell 88E8053 Gigabit Ethernet Controller (Inventec)
-		11ab 5321  Marvell RDK-8053
-		1297 c240  Marvell 88E8053 Gigabit Ethernet Controller (Shuttle)
-		1297 c241  Marvell 88E8053 Gigabit Ethernet Controller (Shuttle)
-		1297 c242  Marvell 88E8053 Gigabit Ethernet Controller (Shuttle)
-		1297 c243  Marvell 88E8053 Gigabit Ethernet Controller (Shuttle)
-		1297 c244  Marvell 88E8053 Gigabit Ethernet Controller (Shuttle)
-		13d1 ac11  Abocom EGE5K - Giga Ethernet Expresscard
-		1458 e000  Marvell 88E8053 Gigabit Ethernet Controller (Gigabyte)
-		1462 058c  Marvell 88E8053 Gigabit Ethernet Controller (MSI)
-		14c0 0012  Marvell 88E8053 Gigabit Ethernet Controller (Compal)
-		1558 04a0  Marvell 88E8053 Gigabit Ethernet Controller (Clevo)
-		15bd 1003  Marvell 88E8053 Gigabit Ethernet Controller (DFI)
-		161f 203c  Marvell 88E8053 Gigabit Ethernet Controller (Arima)
-		161f 203d  Marvell 88E8053 Gigabit Ethernet Controller (Arima)
-		1695 9029  Marvell 88E8053 Gigabit Ethernet Controller (Epox)
-		17f2 2c08  Marvell 88E8053 Gigabit Ethernet Controller (Albatron)
-		17ff 0585  Marvell 88E8053 Gigabit Ethernet Controller (Quanta)
-		1849 8053  Marvell 88E8053 Gigabit Ethernet Controller (ASRock)
-		1854 000b  Marvell 88E8053 Gigabit Ethernet Controller (LGE)
-		1854 000c  Marvell 88E8053 Gigabit Ethernet Controller (LGE)
-		1854 0010  Marvell 88E8053 Gigabit Ethernet Controller (LGE)
-		1854 0013  Marvell 88E8053 Gigabit Ethernet Controller (LGE)
-		1854 0014  Marvell 88E8053 Gigabit Ethernet Controller (LGE)
-		1854 0015  Marvell 88E8053 Gigabit Ethernet Controller (LGE)
-		1854 001a  Marvell 88E8053 Gigabit Ethernet Controller (LGE)
-		1854 001b  Marvell 88E8053 Gigabit Ethernet Controller (LGE)
-		1854 001d  Marvell 88E8053 Gigabit Ethernet Controller (LGE)
-		1854 001f  Marvell 88E8053 Gigabit Ethernet Controller (LGE)
-		1854 0021  Marvell 88E8053 Gigabit Ethernet Controller (LGE)
-		1854 0022  Marvell 88E8053 Gigabit Ethernet Controller (LGE)
-		1940 e000  Marvell 88E8053 Gigabit Ethernet Controller (Gigabyte)
-		270f 2801  Marvell 88E8053 Gigabit Ethernet Controller (Chaintech)
-		a0a0 0506  Marvell 88E8053 Gigabit Ethernet Controller (Aopen)
-	4611  GT-64115 System Controller
-	4620  GT-64120/64120A/64121A System Controller
-	4801  GT-48001
-	5005  Belkin F5D5005 Gigabit Desktop Network PCI Card
-	5040  MV88SX5040 4-port SATA I PCI-X Controller
-	5041  MV88SX5041 4-port SATA I PCI-X Controller
-	5080  MV88SX5080 8-port SATA I PCI-X Controller
-	5081  MV88SX5081 8-port SATA I PCI-X Controller
-	6041  MV88SX6041 4-port SATA II PCI-X Controller
-	6081  MV88SX6081 8-port SATA II PCI-X Controller
-	6460  MV64360/64361/64362 System Controller
-	f003  GT-64010 Primary Image Piranha Image Generator
-11ac  Canon Information Systems Research Aust.
-11ad  Lite-On Communications Inc
-	0002  LNE100TX
-		11ad 0002  LNE100TX
-		11ad 0003  LNE100TX
-		11ad f003  LNE100TX
-		11ad ffff  LNE100TX
-		1385 f004  FA310TX
-	c115  LNE100TX [Linksys EtherFast 10/100]
-		11ad c001  LNE100TX [ver 2.0]
-11ae  Aztech System Ltd
-11af  Avid Technology Inc.
-	0001  [Cinema]
-11b0  V3 Semiconductor Inc.
-	0002  V300PSC
-	0292  V292PBC [Am29030/40 Bridge]
-	0960  V96xPBC
-	c960  V96DPC
-11b1  Apricot Computers
-11b2  Eastman Kodak
-11b3  Barr Systems Inc.
-11b4  Leitch Technology International
-11b5  Radstone Technology Plc
-11b6  United Video Corp
-11b7  Motorola
-11b8  XPoint Technologies, Inc
-	0001  Quad PeerMaster
-11b9  Pathlight Technology Inc.
-	c0ed  SSA Controller
-11ba  Videotron Corp
-11bb  Pyramid Technology
-11bc  Network Peripherals Inc
-	0001  NP-PCI
-11bd  Pinnacle Systems Inc.
-11be  International Microcircuits Inc
-11bf  Astrodesign, Inc.
-11c0  Hewlett Packard
-11c1  Agere Systems (former Lucent Microelectronics)
-	0440  56k WinModem
-		1033 8015  LT WinModem 56k Data+Fax+Voice+Dsvd
-		1033 8047  LT WinModem 56k Data+Fax+Voice+Dsvd
-		1033 804f  LT WinModem 56k Data+Fax+Voice+Dsvd
-		10cf 102c  LB LT Modem V.90 56k
-		10cf 104a  BIBLO LT Modem 56k
-		10cf 105f  LB2 LT Modem V.90 56k
-		1179 0001  Internal V.90 Modem
-		11c1 0440  LT WinModem 56k Data+Fax+Voice+Dsvd
-		122d 4101  MDP7800-U Modem
-		122d 4102  MDP7800SP-U Modem
-		13e0 0040  LT WinModem 56k Data+Fax+Voice+Dsvd
-		13e0 0440  LT WinModem 56k Data+Fax+Voice+Dsvd
-		13e0 0441  LT WinModem 56k Data+Fax+Voice+Dsvd
-		13e0 0450  LT WinModem 56k Data+Fax+Voice+Dsvd
-		13e0 f100  LT WinModem 56k Data+Fax+Voice+Dsvd
-		13e0 f101  LT WinModem 56k Data+Fax+Voice+Dsvd
-		144d 2101  LT56PV Modem
-		149f 0440  LT WinModem 56k Data+Fax+Voice+Dsvd
-	0441  56k WinModem
-		1033 804d  LT WinModem 56k Data+Fax
-		1033 8065  LT WinModem 56k Data+Fax
-		1092 0440  Supra 56i
-		1179 0001  Internal V.90 Modem
-		11c1 0440  LT WinModem 56k Data+Fax
-		11c1 0441  LT WinModem 56k Data+Fax
-		122d 4100  MDP7800-U Modem
-		13e0 0040  LT WinModem 56k Data+Fax
-		13e0 0100  LT WinModem 56k Data+Fax
-		13e0 0410  LT WinModem 56k Data+Fax
-		13e0 0420  TelePath Internet 56k WinModem
-		13e0 0440  LT WinModem 56k Data+Fax
-		13e0 0443  LT WinModem 56k Data+Fax
-		13e0 f102  LT WinModem 56k Data+Fax
-		1416 9804  CommWave 56k Modem
-		141d 0440  LT WinModem 56k Data+Fax
-		144f 0441  Lucent 56k V.90 DF Modem
-		144f 0449  Lucent 56k V.90 DF Modem
-		144f 110d  Lucent Win Modem
-		1468 0441  Presario 56k V.90 DF Modem
-		1668 0440  Lucent Win Modem
-	0442  56k WinModem
-		11c1 0440  LT WinModem 56k Data+Fax+Voice+VoiceView+Dsvd
-		11c1 0442  LT WinModem 56k Data+Fax+Voice+VoiceView+Dsvd
-		13e0 0412  LT WinModem 56k Data+Fax+Voice+VoiceView+Dsvd
-		13e0 0442  LT WinModem 56k Data+Fax+Voice+VoiceView+Dsvd
-		13fc 2471  LT WinModem 56k Data+Fax+Voice+VoiceView+Dsvd
-		144d 2104  LT56PT Modem
-		144f 1104  LT WinModem 56k Data+Fax+Voice+VoiceView+Dsvd
-		149f 0440  LT WinModem 56k Data+Fax+Voice+VoiceView+Dsvd
-		1668 0440  LT WinModem 56k Data+Fax+Voice+VoiceView+Dsvd
-	0443  LT WinModem
-	0444  LT WinModem
-	0445  LT WinModem
-		8086 2203  PRO/100+ MiniPCI (probably an Ambit U98.003.C.00 combo card)
-		8086 2204  PRO/100+ MiniPCI on Armada E500
-	0446  LT WinModem
-	0447  LT WinModem
-	0448  WinModem 56k
-		1014 0131  Lucent Win Modem
-		1033 8066  LT WinModem 56k Data+Fax+Voice+Dsvd
-		13e0 0030  56k Voice Modem
-		13e0 0040  LT WinModem 56k Data+Fax+Voice+Dsvd
-# Actiontech eth+modem card as used by Dell &c.
-		1668 2400  LT WinModem 56k (MiniPCI Ethernet+Modem)
-	0449  WinModem 56k
-		0e11 b14d  56k V.90 Modem
-		13e0 0020  LT WinModem 56k Data+Fax
-		13e0 0041  TelePath Internet 56k WinModem
-		1436 0440  Lucent Win Modem
-		144f 0449  Lucent 56k V.90 DFi Modem
-		1468 0410  IBM ThinkPad T23 (2647-4MG)
-		1468 0440  Lucent Win Modem
-		1468 0449  Presario 56k V.90 DFi Modem
-	044a  F-1156IV WinModem (V90, 56KFlex)
-		10cf 1072  LB Global LT Modem
-		13e0 0012  LT WinModem 56k Data+Fax+Voice+VoiceView+Dsvd
-		13e0 0042  LT WinModem 56k Data+Fax+Voice+VoiceView+Dsvd
-		144f 1005  LT WinModem 56k Data+Fax+Voice+VoiceView+Dsvd
-	044b  LT WinModem
-	044c  LT WinModem
-	044d  LT WinModem
-	044e  LT WinModem
-	044f  V90 WildWire Modem
-	0450  LT WinModem
-		1033 80a8  Versa Note Vxi
-		144f 4005  Magnia SG20
-	0451  LT WinModem
-	0452  LT WinModem
-	0453  LT WinModem
-	0454  LT WinModem
-	0455  LT WinModem
-	0456  LT WinModem
-	0457  LT WinModem
-	0458  LT WinModem
-	0459  LT WinModem
-	045a  LT WinModem
-	045c  LT WinModem
-	0461  V90 WildWire Modem
-	0462  V90 WildWire Modem
-	0480  Venus Modem (V90, 56KFlex)
-	048c  V.92 56K WinModem
-# InPorte Home Internal 56k Modem/fax/answering machine/SMS Features
-	048f  V.92 56k WinModem
-	5801  USB
-	5802  USS-312 USB Controller
-# 4 port PCI USB Controller made by Agere (formely Lucent)
-	5803  USS-344S USB Controller
-	5811  FW323
-		8086 524c  D865PERL mainboard
-		dead 0800  FireWire Host Bus Adapter
-	ab10  WL60010 Wireless LAN MAC
-	ab11  WL60040 Multimode Wireles LAN MAC
-		11c1 ab12  WaveLAN 11abg Cardbus card (Model 1102)
-		11c1 ab13  WaveLAN 11abg MiniPCI card (Model 0512)
-		11c1 ab15  WaveLAN 11abg Cardbus card (Model 1106)
-		11c1 ab16  WaveLAN 11abg MiniPCI card (Model 0516)
-	ab20  ORiNOCO PCI Adapter
-	ab21  Agere Wireless PCI Adapter
-	ab30  Hermes2 Mini-PCI WaveLAN a/b/g
-		14cd 2012  Hermes2 Mini-PCI WaveLAN a/b/g
-11c2  Sand Microelectronics
-11c3  NEC Corporation
-11c4  Document Technologies, Inc
-11c5  Shiva Corporation
-11c6  Dainippon Screen Mfg. Co. Ltd
-11c7  D.C.M. Data Systems
-11c8  Dolphin Interconnect Solutions AS
-	0658  PSB32 SCI-Adapter D31x
-	d665  PSB64 SCI-Adapter D32x
-	d667  PSB66 SCI-Adapter D33x
-11c9  Magma
-	0010  16-line serial port w/- DMA
-	0011  4-line serial port w/- DMA
-11ca  LSI Systems, Inc
-11cb  Specialix Research Ltd.
-	2000  PCI_9050
-		11cb 0200  SX
-		11cb b008  I/O8+
-	4000  SUPI_1
-	8000  T225
-11cc  Michels & Kleberhoff Computer GmbH
-11cd  HAL Computer Systems, Inc.
-11ce  Netaccess
-11cf  Pioneer Electronic Corporation
-11d0  Lockheed Martin Federal Systems-Manassas
-11d1  Auravision
-	01f7  VxP524
-11d2  Intercom Inc.
-11d3  Trancell Systems Inc
-11d4  Analog Devices
-	1535  Blackfin BF535 processor
-	1805  SM56 PCI modem
-	1889  AD1889 sound chip
-11d5  Ikon Corporation
-	0115  10115
-	0117  10117
-11d6  Tekelec Telecom
-11d7  Trenton Technology, Inc.
-11d8  Image Technologies Development
-11d9  TEC Corporation
-11da  Novell
-11db  Sega Enterprises Ltd
-11dc  Questra Corporation
-11dd  Crosfield Electronics Limited
-11de  Zoran Corporation
-	6057  ZR36057PQC Video cutting chipset
-		1031 7efe  DC10 Plus
-		1031 fc00  MiroVIDEO DC50, Motion JPEG Capture/CODEC Board
-		13ca 4231  JPEG/TV Card
-	6120  ZR36120
-		1328 f001  Cinemaster C DVD Decoder
-11df  New Wave PDG
-11e0  Cray Communications A/S
-11e1  GEC Plessey Semi Inc.
-11e2  Samsung Information Systems America
-11e3  Quicklogic Corporation
-	5030  PC Watchdog
-11e4  Second Wave Inc
-11e5  IIX Consulting
-11e6  Mitsui-Zosen System Research
-11e7  Toshiba America, Elec. Company
-11e8  Digital Processing Systems Inc.
-11e9  Highwater Designs Ltd.
-11ea  Elsag Bailey
-11eb  Formation Inc.
-11ec  Coreco Inc
-11ed  Mediamatics
-11ee  Dome Imaging Systems Inc
-11ef  Nicolet Technologies B.V.
-11f0  Compu-Shack
-	4231  FDDI
-	4232  FASTline UTP Quattro
-	4233  FASTline FO
-	4234  FASTline UTP
-	4235  FASTline-II UTP
-	4236  FASTline-II FO
-	4731  GIGAline
-11f1  Symbios Logic Inc
-11f2  Picture Tel Japan K.K.
-11f3  Keithley Metrabyte
-11f4  Kinetic Systems Corporation
-	2915  CAMAC controller
-11f5  Computing Devices International
-11f6  Compex
-	0112  ENet100VG4
-	0113  FreedomLine 100
-	1401  ReadyLink 2000
-	2011  RL100-ATX 10/100
-		11f6 2011  RL100-ATX
-	2201  ReadyLink 100TX (Winbond W89C840)
-		11f6 2011  ReadyLink 100TX
-	9881  RL100TX Fast Ethernet
-11f7  Scientific Atlanta
-11f8  PMC-Sierra Inc.
-	7375  PM7375 [LASAR-155 ATM SAR]
-11f9  I-Cube Inc
-11fa  Kasan Electronics Company, Ltd.
-11fb  Datel Inc
-11fc  Silicon Magic
-11fd  High Street Consultants
-11fe  Comtrol Corporation
-	0001  RocketPort 32 port w/external I/F
-	0002  RocketPort 8 port w/external I/F
-	0003  RocketPort 16 port w/external I/F
-	0004  RocketPort 4 port w/quad cable
-	0005  RocketPort 8 port w/octa cable
-	0006  RocketPort 8 port w/RJ11 connectors
-	0007  RocketPort 4 port w/RJ11 connectors
-	0008  RocketPort 8 port w/ DB78 SNI (Siemens) connector
-	0009  RocketPort 16 port w/ DB78 SNI (Siemens) connector
-	000a  RocketPort Plus 4 port
-	000b  RocketPort Plus 8 port
-	000c  RocketModem 6 port
-	000d  RocketModem 4-port
-	000e  RocketPort Plus 2 port RS232
-	000f  RocketPort Plus 2 port RS422
-	0801  RocketPort UPCI 32 port w/external I/F
-	0802  RocketPort UPCI 8 port w/external I/F
-	0803  RocketPort UPCI 16 port w/external I/F
-	0805  RocketPort UPCI 8 port w/octa cable
-	080c  RocketModem III 8 port
-	080d  RocketModem III 4 port
-	0903  RocketPort Compact PCI 16 port w/external I/F
-	8015  RocketPort 4-port UART 16954
-11ff  Scion Corporation
-	0003  AG-5
-1200  CSS Corporation
-1201  Vista Controls Corp
-1202  Network General Corp.
-	4300  Gigabit Ethernet Adapter
-		1202 9841  SK-9841 LX
-		1202 9842  SK-9841 LX dual link
-		1202 9843  SK-9843 SX
-		1202 9844  SK-9843 SX dual link
-1203  Bayer Corporation, Agfa Division
-1204  Lattice Semiconductor Corporation
-1205  Array Corporation
-1206  Amdahl Corporation
-1208  Parsytec GmbH
-	4853  HS-Link Device
-1209  SCI Systems Inc
-120a  Synaptel
-120b  Adaptive Solutions
-120c  Technical Corp.
-120d  Compression Labs, Inc.
-120e  Cyclades Corporation
-	0100  Cyclom-Y below first megabyte
-	0101  Cyclom-Y above first megabyte
-	0102  Cyclom-4Y below first megabyte
-	0103  Cyclom-4Y above first megabyte
-	0104  Cyclom-8Y below first megabyte
-	0105  Cyclom-8Y above first megabyte
-	0200  Cyclades-Z below first megabyte
-	0201  Cyclades-Z above first megabyte
-	0300  PC300/RSV or /X21 (2 ports)
-	0301  PC300/RSV or /X21 (1 port)
-	0310  PC300/TE (2 ports)
-	0311  PC300/TE (1 port)
-	0320  PC300/TE-M (2 ports)
-	0321  PC300/TE-M (1 port)
-	0400  PC400
-120f  Essential Communications
-	0001  Roadrunner serial HIPPI
-1210  Hyperparallel Technologies
-1211  Braintech Inc
-1212  Kingston Technology Corp.
-1213  Applied Intelligent Systems, Inc.
-1214  Performance Technologies, Inc.
-1215  Interware Co., Ltd
-1216  Purup Prepress A/S
-1217  O2 Micro, Inc.
-	6729  OZ6729
-	673a  OZ6730
-	6832  OZ6832/6833 CardBus Controller
-	6836  OZ6836/6860 CardBus Controller
-	6872  OZ6812 CardBus Controller
-	6925  OZ6922 CardBus Controller
-	6933  OZ6933/711E1 CardBus/SmartCardBus Controller
-		1025 1016  Travelmate 612 TX
-	6972  OZ601/6912/711E0 CardBus/SmartCardBus Controller
-		1014 020c  ThinkPad R30
-		1179 0001  Magnia Z310
-	7110  OZ711Mx 4-in-1 MemoryCardBus Accelerator
-		103c 088c  nc8000 laptop
-		103c 0890  nc6000 laptop
-	7112  OZ711EC1/M1 SmartCardBus/MemoryCardBus Controller
-	7113  OZ711EC1 SmartCardBus Controller
-	7114  OZ711M1/MC1 4-in-1 MemoryCardBus Controller
-	7134  OZ711MP1/MS1 MemoryCardBus Controller
-	71e2  OZ711E2 SmartCardBus Controller
-	7212  OZ711M2 4-in-1 MemoryCardBus Controller
-	7213  OZ6933E CardBus Controller
-	7223  OZ711M3/MC3 4-in-1 MemoryCardBus Controller
-		103c 088c  nc8000 laptop
-		103c 0890  nc6000 laptop
-	7233  OZ711MP3/MS3 4-in-1 MemoryCardBus Controller
-1218  Hybricon Corp.
-1219  First Virtual Corporation
-121a  3Dfx Interactive, Inc.
-	0001  Voodoo
-	0002  Voodoo 2
-	0003  Voodoo Banshee
-		1092 0003  Monster Fusion
-		1092 4000  Monster Fusion
-		1092 4002  Monster Fusion
-		1092 4801  Monster Fusion AGP
-		1092 4803  Monster Fusion AGP
-		1092 8030  Monster Fusion
-		1092 8035  Monster Fusion AGP
-		10b0 0001  Dragon 4000
-		1102 1018  3D Blaster Banshee VE
-		121a 0001  Voodoo Banshee AGP
-		121a 0003  Voodoo Banshee AGP SGRAM
-		121a 0004  Voodoo Banshee
-		139c 0016  Raven
-		139c 0017  Raven
-		14af 0002  Maxi Gamer Phoenix
-	0004  Voodoo Banshee [Velocity 100]
-	0005  Voodoo 3
-		121a 0004  Voodoo3 AGP
-		121a 0030  Voodoo3 AGP
-		121a 0031  Voodoo3 AGP
-		121a 0034  Voodoo3 AGP
-		121a 0036  Voodoo3 2000 PCI
-		121a 0037  Voodoo3 AGP
-		121a 0038  Voodoo3 AGP
-		121a 003a  Voodoo3 AGP
-		121a 0044  Voodoo3
-		121a 004b  Velocity 100
-		121a 004c  Velocity 200
-		121a 004d  Voodoo3 AGP
-		121a 004e  Voodoo3 AGP
-		121a 0051  Voodoo3 AGP
-		121a 0052  Voodoo3 AGP
-		121a 0060  Voodoo3 3500 TV (NTSC)
-		121a 0061  Voodoo3 3500 TV (PAL)
-		121a 0062  Voodoo3 3500 TV (SECAM)
-	0009  Voodoo 4 / Voodoo 5
-		121a 0003  Voodoo5 PCI 5500
-		121a 0009  Voodoo5 AGP 5500/6000
-	0057  Voodoo 3/3000 [Avenger]
-121b  Advanced Telecommunications Modules
-121c  Nippon Texaco., Ltd
-121d  Lippert Automationstechnik GmbH
-121e  CSPI
-121f  Arcus Technology, Inc.
-1220  Ariel Corporation
-	1220  AMCC 5933 TMS320C80 DSP/Imaging board
-1221  Contec Co., Ltd
-1222  Ancor Communications, Inc.
-1223  Artesyn Communication Products
-	0003  PM/Link
-	0004  PM/T1
-	0005  PM/E1
-	0008  PM/SLS
-	0009  BajaSpan Resource Target
-	000a  BajaSpan Section 0
-	000b  BajaSpan Section 1
-	000c  BajaSpan Section 2
-	000d  BajaSpan Section 3
-	000e  PM/PPC
-1224  Interactive Images
-1225  Power I/O, Inc.
-1227  Tech-Source
-	0006  Raptor GFX 8P
-1228  Norsk Elektro Optikk A/S
-1229  Data Kinesis Inc.
-122a  Integrated Telecom
-122b  LG Industrial Systems Co., Ltd
-122c  Sican GmbH
-122d  Aztech System Ltd
-	1206  368DSP
-	1400  Trident PCI288-Q3DII (NX)
-	50dc  3328 Audio
-		122d 0001  3328 Audio
-	80da  3328 Audio
-		122d 0001  3328 Audio
-122e  Xyratex
-122f  Andrew Corporation
-1230  Fishcamp Engineering
-1231  Woodward McCoach, Inc.
-1232  GPT Limited
-1233  Bus-Tech, Inc.
-1234  Technical Corp.
-1235  Risq Modular Systems, Inc.
-1236  Sigma Designs Corporation
-	0000  RealMagic64/GX
-	6401  REALmagic 64/GX (SD 6425)
-1237  Alta Technology Corporation
-1238  Adtran
-1239  3DO Company
-123a  Visicom Laboratories, Inc.
-123b  Seeq Technology, Inc.
-123c  Century Systems, Inc.
-123d  Engineering Design Team, Inc.
-	0000  EasyConnect 8/32
-	0002  EasyConnect 8/64
-	0003  EasyIO
-123e  Simutech, Inc.
-123f  C-Cube Microsystems
-	00e4  MPEG
-	8120  E4?
-		11bd 0006  DV500 E4
-		11bd 000a  DV500 E4
-		11bd 000f  DV500 E4
-	8888  Cinemaster C 3.0 DVD Decoder
-		1002 0001  Cinemaster C 3.0 DVD Decoder
-		1002 0002  Cinemaster C 3.0 DVD Decoder
-		1328 0001  Cinemaster C 3.0 DVD Decoder
-1240  Marathon Technologies Corp.
-1241  DSC Communications
-# Formerly Jaycor Networks, Inc.
-1242  JNI Corporation
-	1560  JNIC-1560 PCI-X Fibre Channel Controller
-		1242 6562  FCX2-6562 Dual Channel PCI-X Fibre Channel Adapter
-		1242 656a  FCX-6562 PCI-X Fibre Channel Adapter
-	4643  FCI-1063 Fibre Channel Adapter
-	6562  FCX2-6562 Dual Channel PCI-X Fibre Channel Adapter
-	656a  FCX-6562 PCI-X Fibre Channel Adapter
-1243  Delphax
-1244  AVM Audiovisuelles MKTG & Computer System GmbH
-	0700  B1 ISDN
-	0800  C4 ISDN
-	0a00  A1 ISDN [Fritz]
-		1244 0a00  FRITZ!Card ISDN Controller
-	0e00  Fritz!PCI v2.0 ISDN
-	1100  C2 ISDN
-	1200  T1 ISDN
-	2700  Fritz!Card DSL SL
-	2900  Fritz!Card DSL v2.0
-1245  A.P.D., S.A.
-1246  Dipix Technologies, Inc.
-1247  Xylon Research, Inc.
-1248  Central Data Corporation
-1249  Samsung Electronics Co., Ltd.
-124a  AEG Electrocom GmbH
-124b  SBS/Greenspring Modular I/O
-	0040  PCI-40A or cPCI-200 Quad IndustryPack carrier
-		124b 9080  PCI9080 Bridge
-124c  Solitron Technologies, Inc.
-124d  Stallion Technologies, Inc.
-	0000  EasyConnection 8/32
-	0002  EasyConnection 8/64
-	0003  EasyIO
-	0004  EasyConnection/RA
-124e  Cylink
-124f  Infortrend Technology, Inc.
-	0041  IFT-2000 Series RAID Controller
-1250  Hitachi Microcomputer System Ltd
-1251  VLSI Solutions Oy
-1253  Guzik Technical Enterprises
-1254  Linear Systems Ltd.
-1255  Optibase Ltd
-	1110  MPEG Forge
-	1210  MPEG Fusion
-	2110  VideoPlex
-	2120  VideoPlex CC
-	2130  VideoQuest
-1256  Perceptive Solutions, Inc.
-	4201  PCI-2220I
-	4401  PCI-2240I
-	5201  PCI-2000
-1257  Vertex Networks, Inc.
-1258  Gilbarco, Inc.
-1259  Allied Telesyn International
-	2560  AT-2560 Fast Ethernet Adapter (i82557B)
-	a117  RTL81xx Fast Ethernet
-	a120  21x4x DEC-Tulip compatible 10/100 Ethernet
-125a  ABB Power Systems
-125b  Asix Electronics Corporation
-	1400  ALFA GFC2204 Fast Ethernet
-125c  Aurora Technologies, Inc.
-	0101  Saturn 4520P
-	0640  Aries 16000P
-125d  ESS Technology
-	0000  ES336H Fax Modem (Early Model)
-	1948  Solo?
-	1968  ES1968 Maestro 2
-		1028 0085  ES1968 Maestro-2 PCI
-		1033 8051  ES1968 Maestro-2 Audiodrive
-	1969  ES1969 Solo-1 Audiodrive
-		1014 0166  ES1969 SOLO-1 AudioDrive on IBM Aptiva Mainboard
-		125d 8888  Solo-1 Audio Adapter
-		153b 111b  Terratec 128i PCI
-	1978  ES1978 Maestro 2E
-		0e11 b112  Armada M700/E500
-		1033 803c  ES1978 Maestro-2E Audiodrive
-		1033 8058  ES1978 Maestro-2E Audiodrive
-		1092 4000  Monster Sound MX400
-		1179 0001  ES1978 Maestro-2E Audiodrive
-	1988  ES1988 Allegro-1
-		1092 4100  Sonic Impact S100
-		125d 1988  ESS Allegro-1 Audiodrive
-	1989  ESS Modem
-		125d 1989  ESS Modem
-	1998  ES1983S Maestro-3i PCI Audio Accelerator
-		1028 00b1  Latitude C600
-		1028 00e6  ES1983S Maestro-3i (Dell Inspiron 8100)
-	1999  ES1983S Maestro-3i PCI Modem Accelerator
-	199a  ES1983S Maestro-3i PCI Audio Accelerator
-	199b  ES1983S Maestro-3i PCI Modem Accelerator
-	2808  ES336H Fax Modem (Later Model)
-	2838  ES2838/2839 SuperLink Modem
-	2898  ES2898 Modem
-		125d 0424  ES56-PI Data Fax Modem
-		125d 0425  ES56T-PI Data Fax Modem
-		125d 0426  ES56V-PI Data Fax Modem
-		125d 0427  VW-PI Data Fax Modem
-		125d 0428  ES56ST-PI Data Fax Modem
-		125d 0429  ES56SV-PI Data Fax Modem
-		147a c001  ES56-PI Data Fax Modem
-		14fe 0428  ES56-PI Data Fax Modem
-		14fe 0429  ES56-PI Data Fax Modem
-125e  Specialvideo Engineering SRL
-125f  Concurrent Technologies, Inc.
-1260  Intersil Corporation
-	3872  Prism 2.5 Wavelan chipset
-		1468 0202  LAN-Express IEEE 802.11b Wireless LAN
-	3873  Prism 2.5 Wavelan chipset
-		1186 3501  DWL-520 Wireless PCI Adapter
-		1186 3700  DWL-520 Wireless PCI Adapter, Rev E1
-		1385 4105  MA311 802.11b wireless adapter
-		1668 0414  HWP01170-01 802.11b PCI Wireless Adapter
-		16a5 1601  AIR.mate PC-400 PCI Wireless LAN Adapter
-		1737 3874  WMP11 Wireless 802.11b PCI Adapter
-		8086 2513  Wireless 802.11b MiniPCI Adapter
-	3886  ISL3886 [Prism Javelin/Prism Xbow]
-		17cf 0037  Z-Com XG-901 and clones Wireless Adapter
-	3890  Intersil ISL3890 [Prism GT/Prism Duette]
-		10b8 2802  SMC2802W Wireless PCI Adapter
-		10b8 2835  SMC2835W Wireless Cardbus Adapter
-		10b8 a835  SMC2835W V2 Wireless Cardbus Adapter
-		1113 ee03  SMC2802W V2 Wireless PCI Adapter
-		1113 ee08  SMC2835W V3 EU Wireless Cardbus Adapter
-		1186 3202  DWL-G650 A1 Wireless Adapter
-		1259 c104  CG-WLCB54GT Wireless Adapter
-		1385 4800  WG511 Wireless Adapter
-		16a5 1605  ALLNET ALL0271 Wireless PCI Adapter
-		17cf 0014  Z-Com XG-600 and clones Wireless Adapter
-		17cf 0020  Z-Com XG-900 and clones Wireless Adapter
-	8130  HMP8130 NTSC/PAL Video Decoder
-	8131  HMP8131 NTSC/PAL Video Decoder
-1261  Matsushita-Kotobuki Electronics Industries, Ltd.
-1262  ES Computer Company, Ltd.
-1263  Sonic Solutions
-1264  Aval Nagasaki Corporation
-1265  Casio Computer Co., Ltd.
-1266  Microdyne Corporation
-	0001  NE10/100 Adapter (i82557B)
-	1910  NE2000Plus (RT8029) Ethernet Adapter
-		1266 1910  NE2000Plus Ethernet Adapter
-1267  S. A. Telecommunications
-	5352  PCR2101
-	5a4b  Telsat Turbo
-1268  Tektronix
-1269  Thomson-CSF/TTM
-126a  Lexmark International, Inc.
-126b  Adax, Inc.
-126c  Northern Telecom
-	1211  10/100BaseTX [RTL81xx]
-	126c  802.11b Wireless Ethernet Adapter
-126d  Splash Technology, Inc.
-126e  Sumitomo Metal Industries, Ltd.
-126f  Silicon Motion, Inc.
-	0501  SM501 VoyagerGX
-	0710  SM710 LynxEM
-	0712  SM712 LynxEM+
-	0720  SM720 Lynx3DM
-	0730  SM731 Cougar3DR
-	0810  SM810 LynxE
-	0811  SM811 LynxE
-	0820  SM820 Lynx3D
-	0910  SM910
-1270  Olympus Optical Co., Ltd.
-1271  GW Instruments
-1272  Telematics International
-1273  Hughes Network Systems
-	0002  DirecPC
-1274  Ensoniq
-	1171  ES1373 [AudioPCI] (also Creative Labs CT5803)
-	1371  ES1371 [AudioPCI-97]
-		0e11 0024  AudioPCI on Motherboard Compaq Deskpro
-		0e11 b1a7  ES1371, ES1373 AudioPCI
-		1033 80ac  ES1371, ES1373 AudioPCI
-		1042 1854  Tazer
-		107b 8054  Tabor2
-		1274 1371  Creative Sound Blaster AudioPCI64V, AudioPCI128
-		1462 6470  ES1371, ES1373 AudioPCI On Motherboard MS-6147 1.1A
-		1462 6560  ES1371, ES1373 AudioPCI On Motherboard MS-6156 1.10
-		1462 6630  ES1371, ES1373 AudioPCI On Motherboard MS-6163BX 1.0A
-		1462 6631  ES1371, ES1373 AudioPCI On Motherboard MS-6163VIA 1.0A
-		1462 6632  ES1371, ES1373 AudioPCI On Motherboard MS-6163BX 2.0A
-		1462 6633  ES1371, ES1373 AudioPCI On Motherboard MS-6163VIA 2.0A
-		1462 6820  ES1371, ES1373 AudioPCI On Motherboard MS-6182 1.00
-		1462 6822  ES1371, ES1373 AudioPCI On Motherboard MS-6182 1.00A
-		1462 6830  ES1371, ES1373 AudioPCI On Motherboard MS-6183 1.00
-		1462 6880  ES1371, ES1373 AudioPCI On Motherboard MS-6188 1.00
-		1462 6900  ES1371, ES1373 AudioPCI On Motherboard MS-6190 1.00
-		1462 6910  ES1371, ES1373 AudioPCI On Motherboard MS-6191
-		1462 6930  ES1371, ES1373 AudioPCI On Motherboard MS-6193
-		1462 6990  ES1371, ES1373 AudioPCI On Motherboard MS-6199BX 2.0A
-		1462 6991  ES1371, ES1373 AudioPCI On Motherboard MS-6199VIA 2.0A
-		14a4 2077  ES1371, ES1373 AudioPCI On Motherboard KR639
-		14a4 2105  ES1371, ES1373 AudioPCI On Motherboard MR800
-		14a4 2107  ES1371, ES1373 AudioPCI On Motherboard MR801
-		14a4 2172  ES1371, ES1373 AudioPCI On Motherboard DR739
-		1509 9902  ES1371, ES1373 AudioPCI On Motherboard KW11
-		1509 9903  ES1371, ES1373 AudioPCI On Motherboard KW31
-		1509 9904  ES1371, ES1373 AudioPCI On Motherboard KA11
-		1509 9905  ES1371, ES1373 AudioPCI On Motherboard KC13
-		152d 8801  ES1371, ES1373 AudioPCI On Motherboard CP810E
-		152d 8802  ES1371, ES1373 AudioPCI On Motherboard CP810
-		152d 8803  ES1371, ES1373 AudioPCI On Motherboard P3810E
-		152d 8804  ES1371, ES1373 AudioPCI On Motherboard P3810-S
-		152d 8805  ES1371, ES1373 AudioPCI On Motherboard P3820-S
-		270f 2001  ES1371, ES1373 AudioPCI On Motherboard 6CTR
-		270f 2200  ES1371, ES1373 AudioPCI On Motherboard 6WTX
-		270f 3000  ES1371, ES1373 AudioPCI On Motherboard 6WSV
-		270f 3100  ES1371, ES1373 AudioPCI On Motherboard 6WIV2
-		270f 3102  ES1371, ES1373 AudioPCI On Motherboard 6WIV
-		270f 7060  ES1371, ES1373 AudioPCI On Motherboard 6ASA2
-		8086 4249  ES1371, ES1373 AudioPCI On Motherboard BI440ZX
-		8086 424c  ES1371, ES1373 AudioPCI On Motherboard BL440ZX
-		8086 425a  ES1371, ES1373 AudioPCI On Motherboard BZ440ZX
-		8086 4341  ES1371, ES1373 AudioPCI On Motherboard Cayman
-		8086 4343  ES1371, ES1373 AudioPCI On Motherboard Cape Cod
-		8086 4649  ES1371, ES1373 AudioPCI On Motherboard Fire Island
-		8086 464a  ES1371, ES1373 AudioPCI On Motherboard FJ440ZX
-		8086 4d4f  ES1371, ES1373 AudioPCI On Motherboard Montreal
-		8086 4f43  ES1371, ES1373 AudioPCI On Motherboard OC440LX
-		8086 5243  ES1371, ES1373 AudioPCI On Motherboard RC440BX
-		8086 5352  ES1371, ES1373 AudioPCI On Motherboard SunRiver
-		8086 5643  ES1371, ES1373 AudioPCI On Motherboard Vancouver
-		8086 5753  ES1371, ES1373 AudioPCI On Motherboard WS440BX
-	5000  ES1370 [AudioPCI]
-	5880  5880 AudioPCI
-		1274 2000  Creative Sound Blaster AudioPCI128
-		1274 2003  Creative SoundBlaster AudioPCI 128
-		1274 5880  Creative Sound Blaster AudioPCI128
-		1274 8001  Sound Blaster 16PCI 4.1ch
-		1458 a000  5880 AudioPCI On Motherboard 6OXET
-		1462 6880  5880 AudioPCI On Motherboard MS-6188 1.00
-		270f 2001  5880 AudioPCI On Motherboard 6CTR
-		270f 2200  5880 AudioPCI On Motherboard 6WTX
-		270f 7040  5880 AudioPCI On Motherboard 6ATA4
-1275  Network Appliance Corporation
-1276  Switched Network Technologies, Inc.
-1277  Comstream
-1278  Transtech Parallel Systems Ltd.
-	0701  TPE3/TM3 PowerPC Node
-	0710  TPE5 PowerPC PCI board
-1279  Transmeta Corporation
-	0295  Northbridge
-	0395  LongRun Northbridge
-	0396  SDRAM controller
-	0397  BIOS scratchpad
-127a  Rockwell International
-	1002  HCF 56k Data/Fax Modem
-		1092 094c  SupraExpress 56i PRO [Diamond SUP2380]
-		122d 4002  HPG / MDP3858-U
-		122d 4005  MDP3858-E
-		122d 4007  MDP3858-A/-NZ
-		122d 4012  MDP3858-SA
-		122d 4017  MDP3858-W
-		122d 4018  MDP3858-W
-		127a 1002  Rockwell 56K D/F HCF Modem
-	1003  HCF 56k Data/Fax Modem
-		0e11 b0bc  229-DF Zephyr
-		0e11 b114  229-DF Cheetah
-		1033 802b  229-DF
-		13df 1003  PCI56RX Modem
-		13e0 0117  IBM
-		13e0 0147  IBM F-1156IV+/R3 Spain V.90 Modem
-		13e0 0197  IBM
-		13e0 01c7  IBM F-1156IV+/R3 WW V.90 Modem
-		13e0 01f7  IBM
-		1436 1003  IBM
-		1436 1103  IBM 5614PM3G V.90 Modem
-		1436 1602  Compaq 229-DF Ducati
-	1004  HCF 56k Data/Fax/Voice Modem
-		1048 1500  MicroLink 56k Modem
-		10cf 1059  Fujitsu 229-DFRT
-	1005  HCF 56k Data/Fax/Voice/Spkp (w/Handset) Modem
-		1005 127a  AOpen FM56-P
-		1033 8029  229-DFSV
-		1033 8054  Modem
-		10cf 103c  Fujitsu
-		10cf 1055  Fujitsu 229-DFSV
-		10cf 1056  Fujitsu 229-DFSV
-		122d 4003  MDP3858SP-U
-		122d 4006  Packard Bell MDP3858V-E
-		122d 4008  MDP3858SP-A/SP-NZ
-		122d 4009  MDP3858SP-E
-		122d 4010  MDP3858V-U
-		122d 4011  MDP3858SP-SA
-		122d 4013  MDP3858V-A/V-NZ
-		122d 4015  MDP3858SP-W
-		122d 4016  MDP3858V-W
-		122d 4019  MDP3858V-SA
-		13df 1005  PCI56RVP Modem
-		13e0 0187  IBM
-		13e0 01a7  IBM
-		13e0 01b7  IBM DF-1156IV+/R3 Spain V.90 Modem
-		13e0 01d7  IBM DF-1156IV+/R3 WW V.90 Modem
-		1436 1005  IBM
-		1436 1105  IBM
-		1437 1105  IBM 5614PS3G V.90 Modem
-	1022  HCF 56k Modem
-		1436 1303  M3-5614PM3G V.90 Modem
-	1023  HCF 56k Data/Fax Modem
-		122d 4020  Packard Bell MDP3858-WE
-		122d 4023  MDP3858-UE
-		13e0 0247  IBM F-1156IV+/R6 Spain V.90 Modem
-		13e0 0297  IBM
-		13e0 02c7  IBM F-1156IV+/R6 WW V.90 Modem
-		1436 1203  IBM
-		1436 1303  IBM
-	1024  HCF 56k Data/Fax/Voice Modem
-	1025  HCF 56k Data/Fax/Voice/Spkp (w/Handset) Modem
-		10cf 106a  Fujitsu 235-DFSV
-		122d 4021  Packard Bell MDP3858V-WE
-		122d 4022  MDP3858SP-WE
-		122d 4024  MDP3858V-UE
-		122d 4025  MDP3858SP-UE
-	1026  HCF 56k PCI Speakerphone Modem
-	1032  HCF 56k Modem
-	1033  HCF 56k Modem
-	1034  HCF 56k Modem
-	1035  HCF 56k PCI Speakerphone Modem
-	1036  HCF 56k Modem
-	1085  HCF 56k Volcano PCI Modem
-	2005  HCF 56k Data/Fax Modem
-		104d 8044  229-DFSV
-		104d 8045  229-DFSV
-		104d 8055  PBE/Aztech 235W-DFSV
-		104d 8056  235-DFSV
-		104d 805a  Modem
-		104d 805f  Modem
-		104d 8074  Modem
-	2013  HSF 56k Data/Fax Modem
-		1179 0001  Modem
-		1179 ff00  Modem
-	2014  HSF 56k Data/Fax/Voice Modem
-		10cf 1057  Fujitsu Citicorp III
-		122d 4050  MSP3880-U
-		122d 4055  MSP3880-W
-	2015  HSF 56k Data/Fax/Voice/Spkp (w/Handset) Modem
-		10cf 1063  Fujitsu
-		10cf 1064  Fujitsu
-		1468 2015  Fujitsu
-	2016  HSF 56k Data/Fax/Voice/Spkp Modem
-		122d 4051  MSP3880V-W
-		122d 4052  MSP3880SP-W
-		122d 4054  MSP3880V-U
-		122d 4056  MSP3880SP-U
-		122d 4057  MSP3880SP-A
-	4311  Riptide HSF 56k PCI Modem
-		127a 4311  Ring Modular? Riptide HSF RT HP Dom
-		13e0 0210  HP-GVC
-	4320  Riptide PCI Audio Controller
-		1235 4320  Riptide PCI Audio Controller
-	4321  Riptide HCF 56k PCI Modem
-		1235 4321  Hewlett Packard DF
-		1235 4324  Hewlett Packard DF
-		13e0 0210  Hewlett Packard DF
-		144d 2321  Riptide
-	4322  Riptide PCI Game Controller
-		1235 4322  Riptide PCI Game Controller
-	8234  RapidFire 616X ATM155 Adapter
-		108d 0022  RapidFire 616X ATM155 Adapter
-		108d 0027  RapidFire 616X ATM155 Adapter
-127b  Pixera Corporation
-127c  Crosspoint Solutions, Inc.
-127d  Vela Research
-127e  Winnov, L.P.
-127f  Fujifilm
-1280  Photoscript Group Ltd.
-1281  Yokogawa Electric Corporation
-1282  Davicom Semiconductor, Inc.
-	9009  Ethernet 100/10 MBit
-	9100  21x4x DEC-Tulip compatible 10/100 Ethernet
-	9102  21x4x DEC-Tulip compatible 10/100 Ethernet
-	9132  Ethernet 100/10 MBit
-1283  Integrated Technology Express, Inc.
-	673a  IT8330G
-	8212  IT/ITE8212 Dual channel ATA RAID controller (PCI version seems to be IT8212, embedded seems to be ITE8212)
-		1283 0001  IT/ITE8212 Dual channel ATA RAID controller
-	8330  IT8330G
-	8872  IT8874F PCI Dual Serial Port Controller
-	8888  IT8888F PCI to ISA Bridge with SMB
-	8889  IT8889F PCI to ISA Bridge
-	e886  IT8330G
-1284  Sahara Networks, Inc.
-1285  Platform Technologies, Inc.
-	0100  AGOGO sound chip (aka ESS Maestro 1)
-1286  Mazet GmbH
-1287  M-Pact, Inc.
-	001e  LS220D DVD Decoder
-	001f  LS220C DVD Decoder
-1288  Timestep Corporation
-1289  AVC Technology, Inc.
-128a  Asante Technologies, Inc.
-128b  Transwitch Corporation
-128c  Retix Corporation
-128d  G2 Networks, Inc.
-	0021  ATM155 Adapter
-128e  Hoontech Corporation/Samho Multi Tech Ltd.
-	0008  ST128 WSS/SB
-	0009  ST128 SAM9407
-	000a  ST128 Game Port
-	000b  ST128 MPU Port
-	000c  ST128 Ctrl Port
-128f  Tateno Dennou, Inc.
-1290  Sord Computer Corporation
-1291  NCS Computer Italia
-1292  Tritech Microelectronics Inc
-1293  Media Reality Technology
-1294  Rhetorex, Inc.
-1295  Imagenation Corporation
-1296  Kofax Image Products
-1297  Holco Enterprise Co, Ltd/Shuttle Computer
-1298  Spellcaster Telecommunications Inc.
-1299  Knowledge Technology Lab.
-129a  VMetro, inc.
-	0615  PBT-615 PCI-X Bus Analyzer
-129b  Image Access
-129c  Jaycor
-129d  Compcore Multimedia, Inc.
-129e  Victor Company of Japan, Ltd.
-129f  OEC Medical Systems, Inc.
-12a0  Allen-Bradley Company
-12a1  Simpact Associates, Inc.
-12a2  Newgen Systems Corporation
-12a3  Lucent Technologies
-	8105  T8105 H100 Digital Switch
-12a4  NTT Electronics Technology Company
-12a5  Vision Dynamics Ltd.
-12a6  Scalable Networks, Inc.
-12a7  AMO GmbH
-12a8  News Datacom
-12a9  Xiotech Corporation
-12aa  SDL Communications, Inc.
-12ab  Yuan Yuan Enterprise Co., Ltd.
-	0002  AU8830 [Vortex2] Based Sound Card With A3D Support
-	3000  MPG-200C PCI DVD Decoder Card
-12ac  Measurex Corporation
-12ad  Multidata GmbH
-12ae  Alteon Networks Inc.
-	0001  AceNIC Gigabit Ethernet
-		1014 0104  Gigabit Ethernet-SX PCI Adapter
-		12ae 0001  Gigabit Ethernet-SX (Universal)
-		1410 0104  Gigabit Ethernet-SX PCI Adapter
-	0002  AceNIC Gigabit Ethernet (Copper)
-		10a9 8002  Acenic Gigabit Ethernet
-		12ae 0002  Gigabit Ethernet-T (3C986-T)
-	00fa  Farallon PN9100-T Gigabit Ethernet
-12af  TDK USA Corp
-12b0  Jorge Scientific Corp
-12b1  GammaLink
-12b2  General Signal Networks
-12b3  Inter-Face Co Ltd
-12b4  FutureTel Inc
-12b5  Granite Systems Inc.
-12b6  Natural Microsystems
-12b7  Cognex Modular Vision Systems Div. - Acumen Inc.
-12b8  Korg
-12b9  3Com Corp, Modem Division (formerly US Robotics)
-	1006  WinModem
-		12b9 005c  USR 56k Internal Voice WinModem (Model 3472)
-		12b9 005e  USR 56k Internal WinModem (Models 662975)
-		12b9 0062  USR 56k Internal Voice WinModem (Model 662978)
-		12b9 0068  USR 56k Internal Voice WinModem (Model 5690)
-		12b9 007a  USR 56k Internal Voice WinModem (Model 662974)
-		12b9 007f  USR 56k Internal WinModem (Models 5698, 5699)
-		12b9 0080  USR 56k Internal WinModem (Models 2975, 3528)
-		12b9 0081  USR 56k Internal Voice WinModem (Models 2974, 3529)
-		12b9 0091  USR 56k Internal Voice WinModem (Model 2978)
-	1007  USR 56k Internal WinModem
-		12b9 00a3  USR 56k Internal WinModem (Model 3595)
-	1008  56K FaxModem Model 5610
-		12b9 00a2  USR 56k Internal FAX Modem (Model 2977)
-		12b9 00aa  USR 56k Internal Voice Modem (Model 2976)
-		12b9 00ab  USR 56k Internal Voice Modem (Model 5609)
-		12b9 00ac  USR 56k Internal Voice Modem (Model 3298)
-		12b9 00ad  USR 56k Internal FAX Modem (Model 5610)
-12ba  BittWare, Inc.
-12bb  Nippon Unisoft Corporation
-12bc  Array Microsystems
-12bd  Computerm Corp.
-12be  Anchor Chips Inc.
-	3041  AN3041Q CO-MEM
-	3042  AN3042Q CO-MEM Lite
-		12be 3042  Anchor Chips Lite Evaluation Board
-12bf  Fujifilm Microdevices
-12c0  Infimed
-12c1  GMM Research Corp
-12c2  Mentec Limited
-12c3  Holtek Microelectronics Inc
-	0058  PCI NE2K Ethernet
-	5598  PCI NE2K Ethernet
-12c4  Connect Tech Inc
-	0001  Blue HEAT/PCI 8 (RS232/CL/RJ11)
-	0002  Blue HEAT/PCI 4 (RS232)
-	0003  Blue HEAT/PCI 2 (RS232)
-	0004  Blue HEAT/PCI 8 (UNIV, RS485)
-	0005  Blue HEAT/PCI 4+4/6+2 (UNIV, RS232/485)
-	0006  Blue HEAT/PCI 4 (OPTO, RS485)
-	0007  Blue HEAT/PCI 2+2 (RS232/485)
-	0008  Blue HEAT/PCI 2 (OPTO, Tx, RS485)
-	0009  Blue HEAT/PCI 2+6 (RS232/485)
-	000a  Blue HEAT/PCI 8 (Tx, RS485)
-	000b  Blue HEAT/PCI 4 (Tx, RS485)
-	000c  Blue HEAT/PCI 2 (20 MHz, RS485)
-	000d  Blue HEAT/PCI 2 PTM
-	0100  NT960/PCI
-	0201  cPCI Titan - 2 Port
-	0202  cPCI Titan - 4 Port
-	0300  CTI PCI UART 2 (RS232)
-	0301  CTI PCI UART 4 (RS232)
-	0302  CTI PCI UART 8 (RS232)
-	0310  CTI PCI UART 1+1 (RS232/485)
-	0311  CTI PCI UART 2+2 (RS232/485)
-	0312  CTI PCI UART 4+4 (RS232/485)
-	0320  CTI PCI UART 2
-	0321  CTI PCI UART 4
-	0322  CTI PCI UART 8
-	0330  CTI PCI UART 2 (RS485)
-	0331  CTI PCI UART 4 (RS485)
-	0332  CTI PCI UART 8 (RS485)
-12c5  Picture Elements Incorporated
-	007e  Imaging/Scanning Subsystem Engine
-	007f  Imaging/Scanning Subsystem Engine
-	0081  PCIVST [Grayscale Thresholding Engine]
-	0085  Video Simulator/Sender
-	0086  THR2 Multi-scale Thresholder
-12c6  Mitani Corporation
-12c7  Dialogic Corp
-12c8  G Force Co, Ltd
-12c9  Gigi Operations
-12ca  Integrated Computing Engines
-12cb  Antex Electronics Corporation
-12cc  Pluto Technologies International
-12cd  Aims Lab
-12ce  Netspeed Inc.
-12cf  Prophet Systems, Inc.
-12d0  GDE Systems, Inc.
-12d1  PSITech
-12d2  NVidia / SGS Thomson (Joint Venture)
-	0008  NV1
-	0009  DAC64
-	0018  Riva128
-		1048 0c10  VICTORY Erazor
-		107b 8030  STB Velocity 128
-		1092 0350  Viper V330
-		1092 1092  Viper V330
-		10b4 1b1b  STB Velocity 128
-		10b4 1b1d  STB Velocity 128
-		10b4 1b1e  STB Velocity 128, PAL TV-Out
-		10b4 1b20  STB Velocity 128 Sapphire
-		10b4 1b21  STB Velocity 128
-		10b4 1b22  STB Velocity 128 AGP, NTSC TV-Out
-		10b4 1b23  STB Velocity 128 AGP, PAL TV-Out
-		10b4 1b27  STB Velocity 128 DVD
-		10b4 1b88  MVP Pro 128
-		10b4 222a  STB Velocity 128 AGP
-		10b4 2230  STB Velocity 128
-		10b4 2232  STB Velocity 128
-		10b4 2235  STB Velocity 128 AGP
-		2a15 54a3  3DVision-SAGP / 3DexPlorer 3000
-	0019  Riva128ZX
-	0020  TNT
-	0028  TNT2
-	0029  UTNT2
-	002c  VTNT2
-	00a0  ITNT2
-12d3  Vingmed Sound A/S
-12d4  Ulticom (Formerly DGM&S)
-	0200  T1 Card
-12d5  Equator Technologies Inc
-	0003  BSP16
-	1000  BSP15
-12d6  Analogic Corp
-12d7  Biotronic SRL
-12d8  Pericom Semiconductor
-12d9  Aculab PLC
-	0002  PCI Prosody
-	0004  cPCI Prosody
-	0005  Aculab E1/T1 PCI card
-12da  True Time Inc.
-12db  Annapolis Micro Systems, Inc
-12dc  Symicron Computer Communication Ltd.
-12dd  Management Graphics
-12de  Rainbow Technologies
-	0200  CryptoSwift CS200
-12df  SBS Technologies Inc
-12e0  Chase Research
-	0010  ST16C654 Quad UART
-	0020  ST16C654 Quad UART
-	0030  ST16C654 Quad UART
-12e1  Nintendo Co, Ltd
-12e2  Datum Inc. Bancomm-Timing Division
-12e3  Imation Corp - Medical Imaging Systems
-12e4  Brooktrout Technology Inc
-12e5  Apex Semiconductor Inc
-12e6  Cirel Systems
-12e7  Sunsgroup Corporation
-12e8  Crisc Corp
-12e9  GE Spacenet
-12ea  Zuken
-12eb  Aureal Semiconductor
-	0001  Vortex 1
-		104d 8036  AU8820 Vortex Digital Audio Processor
-		1092 2000  Sonic Impact A3D
-		1092 2100  Sonic Impact A3D
-		1092 2110  Sonic Impact A3D
-		1092 2200  Sonic Impact A3D
-		122d 1002  AU8820 Vortex Digital Audio Processor
-		12eb 0001  AU8820 Vortex Digital Audio Processor
-		5053 3355  Montego
-	0002  Vortex 2
-		104d 8049  AU8830 Vortex 3D Digital Audio Processor
-		104d 807b  AU8830 Vortex 3D Digital Audio Processor
-		1092 3000  Monster Sound II
-		1092 3001  Monster Sound II
-		1092 3002  Monster Sound II
-		1092 3003  Monster Sound II
-		1092 3004  Monster Sound II
-		12eb 0001  AU8830 Vortex 3D Digital Audio Processor
-		12eb 0002  AU8830 Vortex 3D Digital Audio Processor
-		12eb 0088  AU8830 Vortex 3D Digital Audio Processor
-		144d 3510  AU8830 Vortex 3D Digital Audio Processor
-		5053 3356  Montego II
-	0003  AU8810 Vortex Digital Audio Processor
-		104d 8049  AU8810 Vortex Digital Audio Processor
-		104d 8077  AU8810 Vortex Digital Audio Processor
-		109f 1000  AU8810 Vortex Digital Audio Processor
-		12eb 0003  AU8810 Vortex Digital Audio Processor
-		1462 6780  AU8810 Vortex Digital Audio Processor
-		14a4 2073  AU8810 Vortex Digital Audio Processor
-		14a4 2091  AU8810 Vortex Digital Audio Processor
-		14a4 2104  AU8810 Vortex Digital Audio Processor
-		14a4 2106  AU8810 Vortex Digital Audio Processor
-	8803  Vortex 56k Software Modem
-		12eb 8803  Vortex 56k Software Modem
-12ec  3A International, Inc.
-12ed  Optivision Inc.
-12ee  Orange Micro
-12ef  Vienna Systems
-12f0  Pentek
-12f1  Sorenson Vision Inc
-12f2  Gammagraphx, Inc.
-12f3  Radstone Technology
-12f4  Megatel
-12f5  Forks
-12f6  Dawson France
-12f7  Cognex
-12f8  Electronic Design GmbH
-	0002  VideoMaker
-12f9  Four Fold Ltd
-12fb  Spectrum Signal Processing
-12fc  Capital Equipment Corp
-12fd  I2S
-12fe  ESD Electronic System Design GmbH
-12ff  Lexicon
-1300  Harman International Industries Inc
-1302  Computer Sciences Corp
-1303  Innovative Integration
-1304  Juniper Networks
-1305  Netphone, Inc
-1306  Duet Technologies
-# Formerly ComputerBoards
-1307  Measurement Computing
-	0001  PCI-DAS1602/16
-	000b  PCI-DIO48H
-	000c  PCI-PDISO8
-	000d  PCI-PDISO16
-	000f  PCI-DAS1200
-	0010  PCI-DAS1602/12
-	0014  PCI-DIO24H
-	0015  PCI-DIO24H/CTR3
-	0016  PCI-DIO48H/CTR15
-	0017  PCI-DIO96H
-	0018  PCI-CTR05
-	0019  PCI-DAS1200/JR
-	001a  PCI-DAS1001
-	001b  PCI-DAS1002
-	001c  PCI-DAS1602JR/16
-	001d  PCI-DAS6402/16
-	001e  PCI-DAS6402/12
-	001f  PCI-DAS16/M1
-	0020  PCI-DDA02/12
-	0021  PCI-DDA04/12
-	0022  PCI-DDA08/12
-	0023  PCI-DDA02/16
-	0024  PCI-DDA04/16
-	0025  PCI-DDA08/16
-	0026  PCI-DAC04/12-HS
-	0027  PCI-DAC04/16-HS
-	0028  PCI-DIO24
-	0029  PCI-DAS08
-	002c  PCI-INT32
-	0033  PCI-DUAL-AC5
-	0034  PCI-DAS-TC
-	0035  PCI-DAS64/M1/16
-	0036  PCI-DAS64/M2/16
-	0037  PCI-DAS64/M3/16
-	004c  PCI-DAS1000
-	004d  PCI-QUAD04
-	0052  PCI-DAS4020/12
-	005e  PCI-DAS6025
-1308  Jato Technologies Inc.
-	0001  NetCelerator Adapter
-		1308 0001  NetCelerator Adapter
-1309  AB Semiconductor Ltd
-130a  Mitsubishi Electric Microcomputer
-130b  Colorgraphic Communications Corp
-130c  Ambex Technologies, Inc
-130d  Accelerix Inc
-130e  Yamatake-Honeywell Co. Ltd
-130f  Advanet Inc
-1310  Gespac
-1311  Videoserver, Inc
-1312  Acuity Imaging, Inc
-1313  Yaskawa Electric Co.
-1316  Teradyne Inc
-1317  Linksys
-	0981  21x4x DEC-Tulip compatible 10/100 Ethernet
-	0985  NC100 Network Everywhere Fast Ethernet 10/100
-	1985  21x4x DEC-Tulip compatible 10/100 Ethernet
-	2850  HSP MicroModem 56
-	8201  ADMtek ADM8211 802.11b Wireless Interface
-		10b8 2635  SMC2635W 802.11b (11Mbps) wireless lan pcmcia (cardbus) card
-		1317 8201  SMC2635W 802.11b (11mbps) wireless lan pcmcia (cardbus) card
-	8211  ADMtek ADM8211 802.11b Wireless Interface
-	9511  21x4x DEC-Tulip compatible 10/100 Ethernet
-1318  Packet Engines Inc.
-	0911  GNIC-II PCI Gigabit Ethernet [Hamachi]
-1319  Fortemedia, Inc
-	0801  Xwave QS3000A [FM801]
-	0802  Xwave QS3000A [FM801 game port]
-	1000  FM801 PCI Audio
-	1001  FM801 PCI Joystick
-131a  Finisar Corp.
-131c  Nippon Electro-Sensory Devices Corp
-131d  Sysmic, Inc.
-131e  Xinex Networks Inc
-131f  Siig Inc
-	1000  CyberSerial (1-port) 16550
-	1001  CyberSerial (1-port) 16650
-	1002  CyberSerial (1-port) 16850
-	1010  Duet 1S(16550)+1P
-	1011  Duet 1S(16650)+1P
-	1012  Duet 1S(16850)+1P
-	1020  CyberParallel (1-port)
-	1021  CyberParallel (2-port)
-	1030  CyberSerial (2-port) 16550
-	1031  CyberSerial (2-port) 16650
-	1032  CyberSerial (2-port) 16850
-	1034  Trio 2S(16550)+1P
-	1035  Trio 2S(16650)+1P
-	1036  Trio 2S(16850)+1P
-	1050  CyberSerial (4-port) 16550
-	1051  CyberSerial (4-port) 16650
-	1052  CyberSerial (4-port) 16850
-	2000  CyberSerial (1-port) 16550
-	2001  CyberSerial (1-port) 16650
-	2002  CyberSerial (1-port) 16850
-	2010  Duet 1S(16550)+1P
-	2011  Duet 1S(16650)+1P
-	2012  Duet 1S(16850)+1P
-	2020  CyberParallel (1-port)
-	2021  CyberParallel (2-port)
-	2030  CyberSerial (2-port) 16550
-		131f 2030  PCI Serial Card
-	2031  CyberSerial (2-port) 16650
-	2032  CyberSerial (2-port) 16850
-	2040  Trio 1S(16550)+2P
-	2041  Trio 1S(16650)+2P
-	2042  Trio 1S(16850)+2P
-	2050  CyberSerial (4-port) 16550
-	2051  CyberSerial (4-port) 16650
-	2052  CyberSerial (4-port) 16850
-	2060  Trio 2S(16550)+1P
-	2061  Trio 2S(16650)+1P
-	2062  Trio 2S(16850)+1P
-	2081  CyberSerial (8-port) ST16654
-1320  Crypto AG
-1321  Arcobel Graphics BV
-1322  MTT Co., Ltd
-1323  Dome Inc
-1324  Sphere Communications
-1325  Salix Technologies, Inc
-1326  Seachange international
-1327  Voss scientific
-1328  quadrant international
-1329  Productivity Enhancement
-132a  Microcom Inc.
-132b  Broadband Technologies
-132c  Micrel Inc
-132d  Integrated Silicon Solution, Inc.
-1330  MMC Networks
-1331  Radisys Corp.
-	0030  ENP-2611
-	8200  82600 Host Bridge
-	8201  82600 IDE
-	8202  82600 USB
-	8210  82600 PCI Bridge
-1332  Micro Memory
-	5415  MM-5415CN PCI Memory Module with Battery Backup
-	5425  MM-5425CN PCI 64/66 Memory Module with Battery Backup
-1334  Redcreek Communications, Inc
-1335  Videomail, Inc
-1337  Third Planet Publishing
-1338  BT Electronics
-133a  Vtel Corp
-133b  Softcom Microsystems
-133c  Holontech Corp
-133d  SS Technologies
-133e  Virtual Computer Corp
-133f  SCM Microsystems
-1340  Atalla Corp
-1341  Kyoto Microcomputer Co
-1342  Promax Systems Inc
-1343  Phylon Communications Inc
-1344  Crucial Technology
-1345  Arescom Inc
-1347  Odetics
-1349  Sumitomo Electric Industries, Ltd.
-134a  DTC Technology Corp.
-	0001  Domex 536
-	0002  Domex DMX3194UP SCSI Adapter
-134b  ARK Research Corp.
-134c  Chori Joho System Co. Ltd
-134d  PCTel Inc
-	2189  HSP56 MicroModem
-	2486  2304WT V.92 MDC Modem
-	7890  HSP MicroModem 56
-		134d 0001  PCT789 adapter
-	7891  HSP MicroModem 56
-		134d 0001  HSP MicroModem 56
-	7892  HSP MicroModem 56
-	7893  HSP MicroModem 56
-	7894  HSP MicroModem 56
-	7895  HSP MicroModem 56
-	7896  HSP MicroModem 56
-	7897  HSP MicroModem 56
-134e  CSTI
-134f  Algo System Co Ltd
-1350  Systec Co. Ltd
-1351  Sonix Inc
-1353  Thales Idatys
-	0002  Proserver
-	0003  PCI-FUT
-	0004  PCI-S0
-	0005  PCI-FUT-S0
-1354  Dwave System Inc
-1355  Kratos Analytical Ltd
-1356  The Logical Co
-1359  Prisa Networks
-135a  Brain Boxes
-135b  Giganet Inc
-135c  Quatech Inc
-	0010  QSC-100
-	0020  DSC-100
-	0030  DSC-200/300
-	0040  QSC-200/300
-	0050  ESC-100D
-	0060  ESC-100M
-	00f0  MPAC-100 Syncronous Serial Card (Zilog 85230)
-	0170  QSCLP-100
-	0180  DSCLP-100
-	0190  SSCLP-100
-	01a0  QSCLP-200/300
-	01b0  DSCLP-200/300
-	01c0  SSCLP-200/300
-135d  ABB Network Partner AB
-135e  Sealevel Systems Inc
-	5101  Route 56.PCI - Multi-Protocol Serial Interface (Zilog Z16C32)
-	7101  Single Port RS-232/422/485/530
-	7201  Dual Port RS-232/422/485 Interface
-	7202  Dual Port RS-232 Interface
-	7401  Four Port RS-232 Interface
-	7402  Four Port RS-422/485 Interface
-	7801  Eight Port RS-232 Interface
-	7804  Eight Port RS-232/422/485 Interface
-	8001  8001 Digital I/O Adapter
-135f  I-Data International A-S
-1360  Meinberg Funkuhren
-	0101  PCI32 DCF77 Radio Clock
-	0102  PCI509 DCF77 Radio Clock
-	0103  PCI510 DCF77 Radio Clock
-	0201  GPS167PCI GPS Receiver
-	0202  GPS168PCI GPS Receiver
-	0203  GPS169PCI GPS Receiver
-	0301  TCR510PCI IRIG Receiver
-1361  Soliton Systems K.K.
-1362  Fujifacom Corporation
-1363  Phoenix Technology Ltd
-1364  ATM Communications Inc
-1365  Hypercope GmbH
-1366  Teijin Seiki Co. Ltd
-1367  Hitachi Zosen Corporation
-1368  Skyware Corporation
-1369  Digigram
-136a  High Soft Tech
-136b  Kawasaki Steel Corporation
-	ff01  KL5A72002 Motion JPEG
-136c  Adtek System Science Co Ltd
-136d  Gigalabs Inc
-136f  Applied Magic Inc
-1370  ATL Products
-1371  CNet Technology Inc
-	434e  GigaCard Network Adapter
-		1371 434e  N-Way PCI-Bus Giga-Card 1000/100/10Mbps(L)
-1373  Silicon Vision Inc
-1374  Silicom Ltd
-1375  Argosystems Inc
-1376  LMC
-1377  Electronic Equipment Production & Distribution GmbH
-1378  Telemann Co. Ltd
-1379  Asahi Kasei Microsystems Co Ltd
-137a  Mark of the Unicorn Inc
-	0001  PCI-324 Audiowire Interface
-137b  PPT Vision
-137c  Iwatsu Electric Co Ltd
-137d  Dynachip Corporation
-137e  Patriot Scientific Corporation
-137f  Japan Satellite Systems Inc
-1380  Sanritz Automation Co Ltd
-1381  Brains Co. Ltd
-1382  Marian - Electronic & Software
-	0001  ARC88 audio recording card
-	2008  Prodif 96 Pro sound system
-	2088  Marc 8 Midi sound system
-	20c8  Marc A sound system
-	4008  Marc 2 sound system
-	4010  Marc 2 Pro sound system
-	4048  Marc 4 MIDI sound system
-	4088  Marc 4 Digi sound system
-	4248  Marc X sound system
-1383  Controlnet Inc
-1384  Reality Simulation Systems Inc
-1385  Netgear
-# Note: This lists as Atheros Communications, Inc. AR5212 802.11abg NIC because of Madwifi
-	0013  WG311T
-	311a  GA511 Gigabit Ethernet
-	4100  802.11b Wireless Adapter (MA301)
-	4105  MA311 802.11b wireless adapter
-	4400  WAG511 802.11a/b/g Dual Band Wireless PC Card
-	4600  WAG511 802.11a/b/g Dual Band Wireless PC Card
-	4601  WAG511 802.11a/b/g Dual Band Wireless PC Card
-	4610  WAG511 802.11a/b/g Dual Band Wireless PC Card
-	4a00  WAG311 802.11a/g Wireless PCI Adapter
-	4c00  WG311v2 54 Mbps Wireless PCI Adapter
-	620a  GA620 Gigabit Ethernet
-	622a  GA622
-	630a  GA630 Gigabit Ethernet
-	f004  FA310TX
-1386  Video Domain Technologies
-1387  Systran Corp
-1388  Hitachi Information Technology Co Ltd
-1389  Applicom International
-	0001  PCI1500PFB [Intelligent fieldbus adaptor]
-138a  Fusion Micromedia Corp
-138b  Tokimec Inc
-138c  Silicon Reality
-138d  Future Techno Designs pte Ltd
-138e  Basler GmbH
-138f  Patapsco Designs Inc
-1390  Concept Development Inc
-1391  Development Concepts Inc
-1392  Medialight Inc
-1393  Moxa Technologies Co Ltd
-	1040  Smartio C104H/PCI
-	1141  Industrio CP-114
-	1680  Smartio C168H/PCI
-	2040  Intellio CP-204J
-	2180  Intellio C218 Turbo PCI
-	3200  Intellio C320 Turbo PCI
-1394  Level One Communications
-	0001  LXT1001 Gigabit Ethernet
-		1394 0001  NetCelerator Adapter
-1395  Ambicom Inc
-1396  Cipher Systems Inc
-1397  Cologne Chip Designs GmbH
-	2bd0  ISDN network controller [HFC-PCI]
-		1397 2bd0  ISDN Board
-		e4bf 1000  CI1-1-Harp
-1398  Clarion co. Ltd
-1399  Rios systems Co Ltd
-139a  Alacritech Inc
-	0001  Quad Port 10/100 Server Accelerator
-	0003  Single Port 10/100 Server Accelerator
-	0005  Single Port Gigabit Server Accelerator
-139b  Mediasonic Multimedia Systems Ltd
-139c  Quantum 3d Inc
-139d  EPL limited
-139e  Media4
-139f  Aethra s.r.l.
-13a0  Crystal Group Inc
-13a1  Kawasaki Heavy Industries Ltd
-13a2  Ositech Communications Inc
-13a3  Hifn Inc.
-	0005  7751 Security Processor
-	0006  6500 Public Key Processor
-	0007  7811 Security Processor
-	0012  7951 Security Processor
-	0014  78XX Security Processor
-	0016  8065 Security Processor
-	0017  8165 Security Processor
-	0018  8154 Security Processor
-	001d  7956 Security Processor
-	0020  7955 Security Processor
-13a4  Rascom Inc
-13a5  Audio Digital Imaging Inc
-13a6  Videonics Inc
-13a7  Teles AG
-13a8  Exar Corp.
-	0154  XR17C154 Quad UART
-	0158  XR17C158 Octal UART
-13a9  Siemens Medical Systems, Ultrasound Group
-13aa  Broadband Networks Inc
-13ab  Arcom Control Systems Ltd
-13ac  Motion Media Technology Ltd
-13ad  Nexus Inc
-13ae  ALD Technology Ltd
-13af  T.Sqware
-13b0  Maxspeed Corp
-13b1  Tamura corporation
-13b2  Techno Chips Co. Ltd
-13b3  Lanart Corporation
-13b4  Wellbean Co Inc
-13b5  ARM
-13b6  Dlog GmbH
-13b7  Logic Devices Inc
-13b8  Nokia Telecommunications oy
-13b9  Elecom Co Ltd
-13ba  Oxford Instruments
-13bb  Sanyo Technosound Co Ltd
-13bc  Bitran Corporation
-13bd  Sharp corporation
-13be  Miroku Jyoho Service Co. Ltd
-13bf  Sharewave Inc
-13c0  Microgate Corporation
-	0010  SyncLink Adapter v1
-	0020  SyncLink SCC Adapter
-	0030  SyncLink Multiport Adapter
-	0210  SyncLink Adapter v2
-13c1  3ware Inc
-	1000  3ware Inc 3ware 5xxx/6xxx-series PATA-RAID
-	1001  3ware Inc 3ware 7xxx/8xxx-series PATA/SATA-RAID
-		13c1 1001  3ware Inc 3ware 7xxx/8xxx-series PATA/SATA-RAID
-	1002  3ware Inc 3ware 9xxx-series SATA-RAID
-13c2  Technotrend Systemtechnik GmbH
-13c3  Janz Computer AG
-13c4  Phase Metrics
-13c5  Alphi Technology Corp
-13c6  Condor Engineering Inc
-	0520  CEI-520 A429 Card
-	0620  CEI-620 A429 Card
-	0820  CEI-820 A429 Card
-13c7  Blue Chip Technology Ltd
-13c8  Apptech Inc
-13c9  Eaton Corporation
-13ca  Iomega Corporation
-13cb  Yano Electric Co Ltd
-13cc  Metheus Corporation
-13cd  Compatible Systems Corporation
-13ce  Cocom A/S
-13cf  Studio Audio & Video Ltd
-13d0  Techsan Electronics Co Ltd
-	2103  B2C2 FlexCopII DVB chip / Technisat SkyStar2 DVB card
-	2200  B2C2 FlexCopIII DVB chip / Technisat SkyStar2 DVB card
-13d1  Abocom Systems Inc
-	ab02  ADMtek Centaur-C rev 17 [D-Link DFE-680TX] CardBus Fast Ethernet Adapter
-	ab03  21x4x DEC-Tulip compatible 10/100 Ethernet
-	ab06  RTL8139 [FE2000VX] CardBus Fast Ethernet Attached Port Adapter
-	ab08  21x4x DEC-Tulip compatible 10/100 Ethernet
-13d2  Shark Multimedia Inc
-13d3  IMC Networks
-13d4  Graphics Microsystems Inc
-13d5  Media 100 Inc
-13d6  K.I. Technology Co Ltd
-13d7  Toshiba Engineering Corporation
-13d8  Phobos corporation
-13d9  Apex PC Solutions Inc
-13da  Intresource Systems pte Ltd
-13db  Janich & Klass Computertechnik GmbH
-13dc  Netboost Corporation
-13dd  Multimedia Bundle Inc
-13de  ABB Robotics Products AB
-13df  E-Tech Inc
-	0001  PCI56RVP Modem
-		13df 0001  PCI56RVP Modem
-13e0  GVC Corporation
-13e1  Silicom Multimedia Systems Inc
-13e2  Dynamics Research Corporation
-13e3  Nest Inc
-13e4  Calculex Inc
-13e5  Telesoft Design Ltd
-13e6  Argosy research Inc
-13e7  NAC Incorporated
-13e8  Chip Express Corporation
-13e9  Intraserver Technology Inc
-13ea  Dallas Semiconductor
-13eb  Hauppauge Computer Works Inc
-13ec  Zydacron Inc
-13ed  Raytheion E-Systems
-13ee  Hayes Microcomputer Products Inc
-13ef  Coppercom Inc
-13f0  Sundance Technology Inc
-	0201  ST201 Sundance Ethernet
-13f1  Oce' - Technologies B.V.
-13f2  Ford Microelectronics Inc
-13f3  Mcdata Corporation
-13f4  Troika Networks, Inc.
-	1401  Zentai Fibre Channel Adapter
-13f5  Kansai Electric Co. Ltd
-13f6  C-Media Electronics Inc
-	0011  CMI8738
-	0100  CM8338A
-		13f6 ffff  CMI8338/C3DX PCI Audio Device
-	0101  CM8338B
-		13f6 0101  CMI8338-031 PCI Audio Device
-	0111  CM8738
-		1019 0970  P6STP-FL motherboard
-		1043 8035  CUSI-FX motherboard
-		1043 8077  CMI8738 6-channel audio controller
-		1043 80e2  CMI8738 6ch-MX
-		13f6 0111  CMI8738/C3DX PCI Audio Device
-		1681 a000  Gamesurround MUSE XL
-	0211  CM8738
-13f7  Wildfire Communications
-13f8  Ad Lib Multimedia Inc
-13f9  NTT Advanced Technology Corp.
-13fa  Pentland Systems Ltd
-13fb  Aydin Corp
-13fc  Computer Peripherals International
-13fd  Micro Science Inc
-13fe  Advantech Co. Ltd
-	1240  PCI-1240 4-channel stepper motor controller card w.  Nova Electronics MCX314
-	1600  PCI-1612 4-port RS-232/422/485 PCI Communication Card
-	1752  PCI-1752
-	1754  PCI-1754
-	1756  PCI-1756
-13ff  Silicon Spice Inc
-1400  Artx Inc
-	1401  9432 TX
-1401  CR-Systems A/S
-1402  Meilhaus Electronic GmbH
-1403  Ascor Inc
-1404  Fundamental Software Inc
-1405  Excalibur Systems Inc
-1406  Oce' Printing Systems GmbH
-1407  Lava Computer mfg Inc
-	0100  Lava Dual Serial
-	0101  Lava Quatro A
-	0102  Lava Quatro B
-	0110  Lava DSerial-PCI Port A
-	0111  Lava DSerial-PCI Port B
-	0120  Quattro-PCI A
-	0121  Quattro-PCI B
-	0180  Lava Octo A
-	0181  Lava Octo B
-	0200  Lava Port Plus
-	0201  Lava Quad A
-	0202  Lava Quad B
-	0220  Lava Quattro PCI Ports A/B
-	0221  Lava Quattro PCI Ports C/D
-	0500  Lava Single Serial
-	0600  Lava Port 650
-	8000  Lava Parallel
-	8001  Dual parallel port controller A
-	8002  Lava Dual Parallel port A
-	8003  Lava Dual Parallel port B
-	8800  BOCA Research IOPPAR
-1408  Aloka Co. Ltd
-1409  Timedia Technology Co Ltd
-	7168  PCI2S550 (Dual 16550 UART)
-140a  DSP Research Inc
-140b  Ramix Inc
-140c  Elmic Systems Inc
-140d  Matsushita Electric Works Ltd
-140e  Goepel Electronic GmbH
-140f  Salient Systems Corp
-1410  Midas lab Inc
-1411  Ikos Systems Inc
-# formerly IC Ensemble Inc.
-1412  VIA Technologies Inc.
-	1712  ICE1712 [Envy24] PCI Multi-Channel I/O Controller
-		1412 1712  Hoontech ST Audio DSP 24
-		1412 d630  M-Audio Delta 1010
-		1412 d631  M-Audio Delta DiO
-		1412 d632  M-Audio Delta 66
-		1412 d633  M-Audio Delta 44
-		1412 d634  M-Audio Delta Audiophile
-		1412 d635  M-Audio Delta TDIF
-		1412 d637  M-Audio Delta RBUS
-		1412 d638  M-Audio Delta 410
-		1412 d63b  M-Audio Delta 1010LT
-		1412 d63c  Digigram VX442
-		1416 1712  Hoontech ST Audio DSP 24 Media 7.1
-		153b 1115  EWS88 MT
-		153b 1125  EWS88 MT (Master)
-		153b 112b  EWS88 D
-		153b 112c  EWS88 D (Master)
-		153b 1130  EWX 24/96
-		153b 1138  DMX 6fire 24/96
-		153b 1151  PHASE88
-		16ce 1040  Edirol DA-2496
-	1724  VT1720/24 [Envy24PT/HT] PCI Multi-Channel Audio Controller
-		1412 1724  AMP Ltd AUDIO2000
-		1412 3630  M-Audio Revolution 7.1
-		153b 1145  Aureon 7.1 Space
-		153b 1147  Aureon 5.1 Sky
-		153b 1153  Aureon 7.1 Universe
-		270f f641  ZNF3-150
-		270f f645  ZNF3-250
-1413  Addonics
-1414  Microsoft Corporation
-1415  Oxford Semiconductor Ltd
-	8403  VScom 011H-EP1 1 port parallel adaptor
-	9501  OX16PCI954 (Quad 16950 UART) function 0
-		131f 2050  CyberPro (4-port)
-# Model IO1085, Part No: JJ-P46012
-		131f 2051  CyberSerial 4S Plus
-		15ed 2000  MCCR Serial p0-3 of 8
-		15ed 2001  MCCR Serial p0-3 of 16
-	950a  EXSYS EX-41092 Dual 16950 Serial adapter
-	950b  OXCB950 Cardbus 16950 UART
-	9510  OX16PCI954 (Quad 16950 UART) function 1 (Disabled)
-	9511  OX16PCI954 (Quad 16950 UART) function 1
-		15ed 2000  MCCR Serial p4-7 of 8
-		15ed 2001  MCCR Serial p4-15 of 16
-	9521  OX16PCI952 (Dual 16950 UART)
-1416  Multiwave Innovation pte Ltd
-1417  Convergenet Technologies Inc
-1418  Kyushu electronics systems Inc
-1419  Excel Switching Corp
-141a  Apache Micro Peripherals Inc
-141b  Zoom Telephonics Inc
-141d  Digitan Systems Inc
-141e  Fanuc Ltd
-141f  Visiontech Ltd
-1420  Psion Dacom plc
-	8002  Gold Card NetGlobal 56k+10/100Mb CardBus (Ethernet part)
-	8003  Gold Card NetGlobal 56k+10/100Mb CardBus (Modem part)
-1421  Ads Technologies Inc
-1422  Ygrec Systems Co Ltd
-1423  Custom Technology Corp.
-1424  Videoserver Connections
-1425  Chelsio Communications Inc
-1426  Storage Technology Corp.
-1427  Better On-Line Solutions
-1428  Edec Co Ltd
-1429  Unex Technology Corp.
-142a  Kingmax Technology Inc
-142b  Radiolan
-142c  Minton Optic Industry Co Ltd
-142d  Pix stream Inc
-142e  Vitec Multimedia
-	4020  VM2-2 [Video Maker 2] MPEG1/2 Encoder
-142f  Radicom Research Inc
-1430  ITT Aerospace/Communications Division
-1431  Gilat Satellite Networks
-1432  Edimax Computer Co.
-	9130  RTL81xx Fast Ethernet
-1433  Eltec Elektronik GmbH
-1435  Real Time Devices US Inc.
-1436  CIS Technology Inc
-1437  Nissin Inc Co
-1438  Atmel-dream
-1439  Outsource Engineering & Mfg. Inc
-143a  Stargate Solutions Inc
-143b  Canon Research Center, America
-143c  Amlogic Inc
-143d  Tamarack Microelectronics Inc
-143e  Jones Futurex Inc
-143f  Lightwell Co Ltd - Zax Division
-1440  ALGOL Corp.
-1441  AGIE Ltd
-1442  Phoenix Contact GmbH & Co.
-1443  Unibrain S.A.
-1444  TRW
-1445  Logical DO Ltd
-1446  Graphin Co Ltd
-1447  AIM GmBH
-1448  Alesis Studio Electronics
-1449  TUT Systems Inc
-144a  Adlink Technology
-	7296  PCI-7296
-	7432  PCI-7432
-	7433  PCI-7433
-	7434  PCI-7434
-	7841  PCI-7841
-	8133  PCI-8133
-	8164  PCI-8164
-	8554  PCI-8554
-	9111  PCI-9111
-	9113  PCI-9113
-	9114  PCI-9114
-144b  Loronix Information Systems Inc
-144c  Catalina Research Inc
-144d  Samsung Electronics Co Ltd
-144e  OLITEC
-144f  Askey Computer Corp.
-1450  Octave Communications Ind.
-1451  SP3D Chip Design GmBH
-1453  MYCOM Inc
-1454  Altiga Networks
-1455  Logic Plus Plus Inc
-1456  Advanced Hardware Architectures
-1457  Nuera Communications Inc
-1458  Giga-byte Technology
-	0c11  K8NS Pro Mainboard
-1459  DOOIN Electronics
-145a  Escalate Networks Inc
-145b  PRAIM SRL
-145c  Cryptek
-145d  Gallant Computer Inc
-145e  Aashima Technology B.V.
-145f  Baldor Electric Company
-	0001  NextMove PCI
-1460  DYNARC INC
-1461  Avermedia Technologies Inc
-1462  Micro-Star International Co., Ltd.
-# MSI CB54G Wireless PC Card that seems to use the Broadcom 4306 Chipset
-	6819  Broadcom Corporation BCM4306 802.11b/g Wireless LAN Controller [MSI CB54G]
-	6825  PCI Card wireless 11g [PC54G]
-	8725  NVIDIA NV25 [GeForce4 Ti 4600] VGA Adapter
-# MSI G4Ti4800, 128MB DDR SDRAM, TV-Out, DVI-I
-	9000  NVIDIA NV28 [GeForce4 Ti 4800] VGA Adapter
-	9110  GeFORCE FX5200
-	9119  NVIDIA NV31 [GeForce FX 5600XT] VGA Adapter
-	9591  nVidia Corporation NV36 [GeForce FX 5700LE]
-1463  Fast Corporation
-1464  Interactive Circuits & Systems Ltd
-1465  GN NETTEST Telecom DIV.
-1466  Designpro Inc.
-1467  DIGICOM SPA
-1468  AMBIT Microsystem Corp.
-1469  Cleveland Motion Controls
-146a  IFR
-146b  Parascan Technologies Ltd
-146c  Ruby Tech Corp.
-	1430  FE-1430TX Fast Ethernet PCI Adapter
-146d  Tachyon, INC.
-146e  Williams Electronics Games, Inc.
-146f  Multi Dimensional Consulting Inc
-1470  Bay Networks
-1471  Integrated Telecom Express Inc
-1472  DAIKIN Industries, Ltd
-1473  ZAPEX Technologies Inc
-1474  Doug Carson & Associates
-1475  PICAZO Communications
-1476  MORTARA Instrument Inc
-1477  Net Insight
-1478  DIATREND Corporation
-1479  TORAY Industries Inc
-147a  FORMOSA Industrial Computing
-147b  ABIT Computer Corp.
-147c  AWARE, Inc.
-147d  Interworks Computer Products
-147e  Matsushita Graphic Communication Systems, Inc.
-147f  NIHON UNISYS, Ltd.
-1480  SCII Telecom
-1481  BIOPAC Systems Inc
-1482  ISYTEC - Integrierte Systemtechnik GmBH
-1483  LABWAY Corporation
-1484  Logic Corporation
-1485  ERMA - Electronic GmBH
-1486  L3 Communications Telemetry & Instrumentation
-1487  MARQUETTE Medical Systems
-1488  KONTRON Electronik GmBH
-1489  KYE Systems Corporation
-148a  OPTO
-148b  INNOMEDIALOGIC Inc.
-148c  C.P. Technology Co. Ltd
-148d  DIGICOM Systems, Inc.
-	1003  HCF 56k Data/Fax Modem
-148e  OSI Plus Corporation
-148f  Plant Equipment, Inc.
-1490  Stone Microsystems PTY Ltd.
-1491  ZEAL Corporation
-1492  Time Logic Corporation
-1493  MAKER Communications
-1494  WINTOP Technology, Inc.
-1495  TOKAI Communications Industry Co. Ltd
-1496  JOYTECH Computer Co., Ltd.
-1497  SMA Regelsysteme GmBH
-1498  TEWS Datentechnik GmBH
-	30c8  TPCI200
-1499  EMTEC CO., Ltd
-149a  ANDOR Technology Ltd
-149b  SEIKO Instruments Inc
-149c  OVISLINK Corp.
-149d  NEWTEK Inc
-	0001  Video Toaster for PC
-149e  Mapletree Networks Inc.
-149f  LECTRON Co Ltd
-14a0  SOFTING GmBH
-14a1  Systembase Co Ltd
-14a2  Millennium Engineering Inc
-14a3  Maverick Networks
-14a4  GVC/BCM Advanced Research
-14a5  XIONICS Document Technologies Inc
-14a6  INOVA Computers GmBH & Co KG
-14a7  MYTHOS Systems Inc
-14a8  FEATRON Technologies Corporation
-14a9  HIVERTEC Inc
-14aa  Advanced MOS Technology Inc
-14ab  Mentor Graphics Corp.
-14ac  Novaweb Technologies Inc
-14ad  Time Space Radio AB
-14ae  CTI, Inc
-14af  Guillemot Corporation
-	7102  3D Prophet II MX
-14b0  BST Communication Technology Ltd
-14b1  Nextcom K.K.
-14b2  ENNOVATE Networks Inc
-14b3  XPEED Inc
-	0000  DSL NIC
-14b4  PHILIPS Business Electronics B.V.
-14b5  Creamware GmBH
-	0200  Scope
-	0300  Pulsar
-	0400  PulsarSRB
-	0600  Pulsar2
-	0800  DSP-Board
-	0900  DSP-Board
-	0a00  DSP-Board
-	0b00  DSP-Board
-14b6  Quantum Data Corp.
-14b7  PROXIM Inc
-	0001  Symphony 4110
-14b8  Techsoft Technology Co Ltd
-14b9  AIRONET Wireless Communications
-	0001  PC4800
-	0340  PC4800
-	0350  PC4800
-	4500  PC4500
-	4800  Cisco Aironet 340 802.11b Wireless LAN Adapter/Aironet PC4800
-	a504  Cisco Aironet Wireless 802.11b
-	a505  Cisco Aironet CB20a 802.11a Wireless LAN Adapter
-	a506  Cisco Aironet Mini PCI b/g
-14ba  INTERNIX Inc.
-14bb  SEMTECH Corporation
-14bc  Globespan Semiconductor Inc.
-14bd  CARDIO Control N.V.
-14be  L3 Communications
-14bf  SPIDER Communications Inc.
-14c0  COMPAL Electronics Inc
-14c1  MYRICOM Inc.
-	8043  Myrinet 2000 Scalable Cluster Interconnect
-14c2  DTK Computer
-14c3  MEDIATEK Corp.
-14c4  IWASAKI Information Systems Co Ltd
-14c5  Automation Products AB
-14c6  Data Race Inc
-14c7  Modular Technology Holdings Ltd
-14c8  Turbocomm Tech. Inc.
-14c9  ODIN Telesystems Inc
-14ca  PE Logic Corp.
-14cb  Billionton Systems Inc
-14cc  NAKAYO Telecommunications Inc
-14cd  Universal Scientific Ind.
-14ce  Whistle Communications
-14cf  TEK Microsystems Inc.
-14d0  Ericsson Axe R & D
-14d1  Computer Hi-Tech Co Ltd
-14d2  Titan Electronics Inc
-	8001  VScom 010L 1 port parallel adaptor
-	8002  VScom 020L 2 port parallel adaptor
-	8010  VScom 100L 1 port serial adaptor
-	8011  VScom 110L 1 port serial and 1 port parallel adaptor
-	8020  VScom 200L 1 port serial adaptor
-	8021  VScom 210L 2 port serial and 1 port parallel adaptor
-	8040  VScom 400L 4 port serial adaptor
-	8080  VScom 800L 8 port serial adaptor
-	a000  VScom 010H 1 port parallel adaptor
-	a001  VScom 100H 1 port serial adaptor
-	a003  VScom 400H 4 port serial adaptor
-	a004  VScom 400HF1 4 port serial adaptor
-	a005  VScom 200H 2 port serial adaptor
-	e001  VScom 010HV2 1 port parallel adaptor
-	e010  VScom 100HV2 1 port serial adaptor
-	e020  VScom 200HV2 2 port serial adaptor
-14d3  CIRTECH (UK) Ltd
-14d4  Panacom Technology Corp
-14d5  Nitsuko Corporation
-14d6  Accusys Inc
-14d7  Hirakawa Hewtech Corp
-14d8  HOPF Elektronik GmBH
-# Formerly SiPackets, Inc., formerly API NetWorks, Inc., formerly Alpha Processor, Inc.
-14d9  Alliance Semiconductor Corporation
-	0010  AP1011/SP1011 HyperTransport-PCI Bridge [Sturgeon]
-	9000  AS90L10204/10208 HyperTransport to PCI-X Bridge
-14da  National Aerospace Laboratories
-14db  AFAVLAB Technology Inc
-	2120  TK9902
-14dc  Amplicon Liveline Ltd
-	0000  PCI230
-	0001  PCI242
-	0002  PCI244
-	0003  PCI247
-	0004  PCI248
-	0005  PCI249
-	0006  PCI260
-	0007  PCI224
-	0008  PCI234
-	0009  PCI236
-	000a  PCI272
-	000b  PCI215
-14dd  Boulder Design Labs Inc
-14de  Applied Integration Corporation
-14df  ASIC Communications Corp
-14e1  INVERTEX
-14e2  INFOLIBRIA
-14e3  AMTELCO
-14e4  Broadcom Corporation
-	0800  Sentry5 Chipcommon I/O Controller
-	0804  Sentry5 PCI Bridge
-	0805  Sentry5 MIPS32 CPU
-	0806  Sentry5 Ethernet Controller
-	080b  Sentry5 Crypto Accelerator
-	080f  Sentry5 DDR/SDR RAM Controller
-	0811  Sentry5 External Interface Core
-	0816  BCM3302 Sentry5 MIPS32 CPU
-	1600  NetXtreme BCM5752 Gigabit Ethernet PCI Express
-	1644  NetXtreme BCM5700 Gigabit Ethernet
-		1014 0277  Broadcom Vigil B5700 1000Base-T
-		1028 00d1  Broadcom BCM5700
-		1028 0106  Broadcom BCM5700
-		1028 0109  Broadcom BCM5700 1000Base-T
-		1028 010a  Broadcom BCM5700 1000BaseTX
-		10b7 1000  3C996-T 1000Base-T
-		10b7 1001  3C996B-T 1000Base-T
-		10b7 1002  3C996C-T 1000Base-T
-		10b7 1003  3C997-T 1000Base-T Dual Port
-		10b7 1004  3C996-SX 1000Base-SX
-		10b7 1005  3C997-SX 1000Base-SX Dual Port
-		10b7 1008  3C942 Gigabit LOM (31X31)
-		14e4 0002  NetXtreme 1000Base-SX
-		14e4 0003  NetXtreme 1000Base-SX
-		14e4 0004  NetXtreme 1000Base-T
-		14e4 1028  NetXtreme 1000BaseTX
-		14e4 1644  BCM5700 1000Base-T
-	1645  NetXtreme BCM5701 Gigabit Ethernet
-		0e11 007c  NC7770 Gigabit Server Adapter (PCI-X, 10/100/1000-T)
-		0e11 007d  NC6770 Gigabit Server Adapter (PCI-X, 1000-SX)
-		0e11 0085  NC7780 Gigabit Server Adapter (embedded, WOL)
-		0e11 0099  NC7780 Gigabit Server Adapter (embedded, WOL)
-		0e11 009a  NC7770 Gigabit Server Adapter (PCI-X, 10/100/1000-T)
-		0e11 00c1  NC6770 Gigabit Server Adapter (PCI-X, 1000-SX)
-		1028 0121  Broadcom BCM5701 1000Base-T
-		103c 128a  HP 1000Base-T (PCI) [A7061A]
-		103c 128b  HP 1000Base-SX (PCI) [A7073A]
-		103c 12a4  HP Core Lan 1000Base-T
-		103c 12c1  HP IOX Core Lan 1000Base-T [A7109AX]
-		10a9 8010  SGI IO9 Gigabit Ethernet (Copper)
-		10a9 8011  SGI Gigabit Ethernet (Copper)
-		10a9 8012  SGI Gigabit Ethernet (Fiber)
-		10b7 1004  3C996-SX 1000Base-SX
-		10b7 1006  3C996B-T 1000Base-T
-		10b7 1007  3C1000-T 1000Base-T
-		10b7 1008  3C940-BR01 1000Base-T
-		14e4 0001  BCM5701 1000Base-T
-		14e4 0005  BCM5701 1000Base-T
-		14e4 0006  BCM5701 1000Base-T
-		14e4 0007  BCM5701 1000Base-SX
-		14e4 0008  BCM5701 1000Base-T
-		14e4 8008  BCM5701 1000Base-T
-	1646  NetXtreme BCM5702 Gigabit Ethernet
-		0e11 00bb  NC7760 1000BaseTX
-		1028 0126  Broadcom BCM5702 1000BaseTX
-		14e4 8009  BCM5702 1000BaseTX
-	1647  NetXtreme BCM5703 Gigabit Ethernet
-		0e11 0099  NC7780 1000BaseTX
-		0e11 009a  NC7770 1000BaseTX
-		10a9 8010  SGI IO9 Gigabit Ethernet (Copper)
-		14e4 0009  BCM5703 1000BaseTX
-		14e4 000a  BCM5703 1000BaseSX
-		14e4 000b  BCM5703 1000BaseTX
-		14e4 8009  BCM5703 1000BaseTX
-		14e4 800a  BCM5703 1000BaseTX
-	1648  NetXtreme BCM5704 Gigabit Ethernet
-		0e11 00cf  NC7772 Gigabit Server Adapter (PCI-X, 10,100,1000-T)
-		0e11 00d0  NC7782 Gigabit Server Adapter (PCI-X, 10,100,1000-T)
-		0e11 00d1  NC7783 Gigabit Server Adapter (PCI-X, 10,100,1000-T)
-		10b7 2000  3C998-T Dual Port 10/100/1000 PCI-X
-		10b7 3000  3C999-T Quad Port 10/100/1000 PCI-X
-		1166 1648  NetXtreme CIOB-E 1000Base-T
-	164a  NetXtreme II BCM5706 Gigabit Ethernet
-	164d  NetXtreme BCM5702FE Gigabit Ethernet
-	1653  NetXtreme BCM5705 Gigabit Ethernet
-		0e11 00e3  NC7761 Gigabit Server Adapter
-	1654  NetXtreme BCM5705_2 Gigabit Ethernet
-		0e11 00e3  NC7761 Gigabit Server Adapter
-		103c 3100  NC1020 HP ProLiant Gigabit Server Adapter 32 PCI
-	1659  NetXtreme BCM5721 Gigabit Ethernet PCI Express
-	165d  NetXtreme BCM5705M Gigabit Ethernet
-	165e  NetXtreme BCM5705M_2 Gigabit Ethernet
-		103c 088c  nc8000 laptop
-		103c 0890  nc6000 laptop
-	166e  570x 10/100 Integrated Controller
-	1677  NetXtreme BCM5751 Gigabit Ethernet PCI Express
-		1028 0179  Optiplex GX280
-	167d  NetXtreme BCM5751M Gigabit Ethernet PCI Express
-	167e  NetXtreme BCM5751F Fast Ethernet PCI Express
-	1696  NetXtreme BCM5782 Gigabit Ethernet
-		103c 12bc  HP d530 CMT (DG746A)
-		14e4 000d  NetXtreme BCM5782 1000Base-T
-	169c  NetXtreme BCM5788 Gigabit Ethernet
-	169d  NetLink BCM5789 Gigabit Ethernet PCI Express
-	16a6  NetXtreme BCM5702X Gigabit Ethernet
-		0e11 00bb  NC7760 Gigabit Server Adapter (PCI-X, 10/100/1000-T)
-		1028 0126  BCM5702 1000Base-T
-		14e4 000c  BCM5702 1000Base-T
-		14e4 8009  BCM5702 1000Base-T
-	16a7  NetXtreme BCM5703X Gigabit Ethernet
-		0e11 00ca  NC7771 Gigabit Server Adapter (PCI-X, 10,100,1000-T)
-		0e11 00cb  NC7781 Gigabit Server Adapter (PCI-X, 10,100,1000-T)
-		14e4 0009  NetXtreme BCM5703 1000Base-T
-		14e4 000a  NetXtreme BCM5703 1000Base-SX
-		14e4 000b  NetXtreme BCM5703 1000Base-T
-		14e4 800a  NetXtreme BCM5703 1000Base-T
-	16a8  NetXtreme BCM5704S Gigabit Ethernet
-		10b7 2001  3C998-SX Dual Port 1000-SX PCI-X
-	16aa  NetXtreme II BCM5706S Gigabit Ethernet
-	16c6  NetXtreme BCM5702A3 Gigabit Ethernet
-		10b7 1100  3C1000B-T 10/100/1000 PCI
-		14e4 000c  BCM5702 1000Base-T
-		14e4 8009  BCM5702 1000Base-T
-	16c7  NetXtreme BCM5703 Gigabit Ethernet
-		0e11 00ca  NC7771 Gigabit Server Adapter (PCI-X, 10,100,1000-T)
-		0e11 00cb  NC7781 Gigabit Server Adapter (PCI-X, 10,100,1000-T)
-		103c 12c3  HP Combo FC/GigE-SX [A9782A]
-		103c 12ca  HP Combo FC/GigE-T [A9784A]
-		14e4 0009  NetXtreme BCM5703 1000Base-T
-		14e4 000a  NetXtreme BCM5703 1000Base-SX
-	16dd  NetLink BCM5781 Gigabit Ethernet PCI Express
-	16f7  NetXtreme BCM5753 Gigabit Ethernet PCI Express
-	16fd  NetXtreme BCM5753M Gigabit Ethernet PCI Express
-	16fe  NetXtreme BCM5753F Fast Ethernet PCI Express
-	170c  BCM4401-B0 100Base-TX
-	170d  NetXtreme BCM5901 100Base-TX
-		1014 0545  ThinkPad R40e (2684-HVG) builtin ethernet controller
-	170e  NetXtreme BCM5901 100Base-TX
-	3352  BCM3352
-	3360  BCM3360
-	4210  BCM4210 iLine10 HomePNA 2.0
-	4211  BCM4211 iLine10 HomePNA 2.0 + V.90 56k modem
-	4212  BCM4212 v.90 56k modem
-	4301  BCM4303 802.11b Wireless LAN Controller
-		1028 0407  TrueMobile 1180 Onboard WLAN
-		1043 0120  WL-103b Wireless LAN PC Card
-	4305  BCM4307 V.90 56k Modem
-	4306  BCM4307 Ethernet Controller
-	4307  BCM4307 802.11b Wireless LAN Controller
-	4310  BCM4310 Chipcommon I/OController
-	4312  BCM4310 UART
-	4313  BCM4310 Ethernet Controller
-	4315  BCM4310 USB Controller
-	4320  BCM4306 802.11b/g Wireless LAN Controller
-		1028 0001  TrueMobile 1300 WLAN Mini-PCI Card
-		1028 0003  Wireless 1350 WLAN Mini-PCI Card
-		1043 100f  WL-100G
-		14e4 4320  Linksys WMP54G PCI
-		1737 4320  WPC54G
-		1799 7010  Belkin F5D7010 54g Wireless Network card
-	4321  BCM4306 802.11a Wireless LAN Controller
-	4322  BCM4306 UART
-	4324  BCM4309 802.11a/b/g
-		1028 0001  Truemobile 1400
-		1028 0003  Truemobile 1450 MiniPCI
-	4325  BCM43xG 802.11b/g
-		1414 0003  Wireless Notebook Adapter MN-720
-		1414 0004  Wireless PCI Adapter MN-730
-# probably this is a correct ID...
-	4326  BCM4307 Chipcommon I/O Controller?
-	4401  BCM4401 100Base-T
-		1043 80a8  A7V8X motherboard
-	4402  BCM4402 Integrated 10/100BaseT
-	4403  BCM4402 V.90 56k Modem
-	4410  BCM4413 iLine32 HomePNA 2.0
-	4411  BCM4413 V.90 56k modem
-	4412  BCM4412 10/100BaseT
-	4430  BCM44xx CardBus iLine32 HomePNA 2.0
-	4432  BCM4432 CardBus 10/100BaseT
-	4610  BCM4610 Sentry5 PCI to SB Bridge
-	4611  BCM4610 Sentry5 iLine32 HomePNA 1.0
-	4612  BCM4610 Sentry5 V.90 56k Modem
-	4613  BCM4610 Sentry5 Ethernet Controller
-	4614  BCM4610 Sentry5 External Interface
-	4615  BCM4610 Sentry5 USB Controller
-	4704  BCM4704 PCI to SB Bridge
-	4705  BCM4704 Sentry5 802.11b Wireless LAN Controller
-	4706  BCM4704 Sentry5 Ethernet Controller
-	4707  BCM4704 Sentry5 USB Controller
-	4708  BCM4704 Crypto Accelerator
-	4710  BCM4710 Sentry5 PCI to SB Bridge
-	4711  BCM47xx Sentry5 iLine32 HomePNA 2.0
-	4712  BCM47xx V.92 56k modem
-	4713  Sentry5 Ethernet Controller
-	4714  BCM47xx Sentry5 External Interface
-	4715  Sentry5 USB Controller
-	4716  BCM47xx Sentry5 USB Host Controller
-	4717  BCM47xx Sentry5 USB Device Controller
-	4718  Sentry5 Crypto Accelerator
-	4720  BCM4712 MIPS CPU
-	5365  BCM5365P Sentry5 Host Bridge
-	5600  BCM5600 StrataSwitch 24+2 Ethernet Switch Controller
-	5605  BCM5605 StrataSwitch 24+2 Ethernet Switch Controller
-	5615  BCM5615 StrataSwitch 24+2 Ethernet Switch Controller
-	5625  BCM5625 StrataSwitch 24+2 Ethernet Switch Controller
-	5645  BCM5645 StrataSwitch 24+2 Ethernet Switch Controller
-	5670  BCM5670 8-Port 10GE Ethernet Switch Fabric
-	5680  BCM5680 G-Switch 8 Port Gigabit Ethernet Switch Controller
-	5690  BCM5690 12-port Multi-Layer Gigabit Ethernet Switch
-	5691  BCM5691 GE/10GE 8+2 Gigabit Ethernet Switch Controller
-	5820  BCM5820 Crypto Accelerator
-	5821  BCM5821 Crypto Accelerator
-	5822  BCM5822 Crypto Accelerator
-	5823  BCM5823 Crypto Accelerator
-	5824  BCM5824 Crypto Accelerator
-	5840  BCM5840 Crypto Accelerator
-	5841  BCM5841 Crypto Accelerator
-	5850  BCM5850 Crypto Accelerator
-14e5  Pixelfusion Ltd
-14e6  SHINING Technology Inc
-14e7  3CX
-14e8  RAYCER Inc
-14e9  GARNETS System CO Ltd
-14ea  Planex Communications, Inc
-	ab06  FNW-3603-TX CardBus Fast Ethernet
-	ab07  RTL81xx RealTek Ethernet
-14eb  SEIKO EPSON Corp
-14ec  ACQIRIS
-14ed  DATAKINETICS Ltd
-14ee  MASPRO KENKOH Corp
-14ef  CARRY Computer ENG. CO Ltd
-14f0  CANON RESEACH CENTRE FRANCE
-14f1  Conexant
-	1002  HCF 56k Modem
-	1003  HCF 56k Modem
-	1004  HCF 56k Modem
-	1005  HCF 56k Modem
-	1006  HCF 56k Modem
-	1022  HCF 56k Modem
-	1023  HCF 56k Modem
-	1024  HCF 56k Modem
-	1025  HCF 56k Modem
-	1026  HCF 56k Modem
-	1032  HCF 56k Modem
-	1033  HCF 56k Data/Fax Modem
-		1033 8077  NEC
-		122d 4027  Dell Zeus - MDP3880-W(B) Data Fax Modem
-		122d 4030  Dell Mercury - MDP3880-U(B) Data Fax Modem
-		122d 4034  Dell Thor - MDP3880-W(U) Data Fax Modem
-		13e0 020d  Dell Copper
-		13e0 020e  Dell Silver
-		13e0 0261  IBM
-		13e0 0290  Compaq Goldwing
-		13e0 02a0  IBM
-		13e0 02b0  IBM
-		13e0 02c0  Compaq Scooter
-		13e0 02d0  IBM
-		144f 1500  IBM P85-DF (1)
-		144f 1501  IBM P85-DF (2)
-		144f 150a  IBM P85-DF (3)
-		144f 150b  IBM P85-DF Low Profile (1)
-		144f 1510  IBM P85-DF Low Profile (2)
-	1034  HCF 56k Data/Fax/Voice Modem
-	1035  HCF 56k Data/Fax/Voice/Spkp (w/Handset) Modem
-		10cf 1098  Fujitsu P85-DFSV
-	1036  HCF 56k Data/Fax/Voice/Spkp Modem
-		104d 8067  HCF 56k Modem
-		122d 4029  MDP3880SP-W
-		122d 4031  MDP3880SP-U
-		13e0 0209  Dell Titanium
-		13e0 020a  Dell Graphite
-		13e0 0260  Gateway Red Owl
-		13e0 0270  Gateway White Horse
-	1052  HCF 56k Data/Fax Modem (Worldwide)
-	1053  HCF 56k Data/Fax Modem (Worldwide)
-	1054  HCF 56k Data/Fax/Voice Modem (Worldwide)
-	1055  HCF 56k Data/Fax/Voice/Spkp (w/Handset) Modem (Worldwide)
-	1056  HCF 56k Data/Fax/Voice/Spkp Modem (Worldwide)
-	1057  HCF 56k Data/Fax/Voice/Spkp Modem (Worldwide)
-	1059  HCF 56k Data/Fax/Voice Modem (Worldwide)
-	1063  HCF 56k Data/Fax Modem
-	1064  HCF 56k Data/Fax/Voice Modem
-	1065  HCF 56k Data/Fax/Voice/Spkp (w/Handset) Modem
-	1066  HCF 56k Data/Fax/Voice/Spkp Modem
-		122d 4033  Dell Athena - MDP3900V-U
-	1433  HCF 56k Data/Fax Modem
-	1434  HCF 56k Data/Fax/Voice Modem
-	1435  HCF 56k Data/Fax/Voice/Spkp (w/Handset) Modem
-	1436  HCF 56k Data/Fax Modem
-	1453  HCF 56k Data/Fax Modem
-		13e0 0240  IBM
-		13e0 0250  IBM
-		144f 1502  IBM P95-DF (1)
-		144f 1503  IBM P95-DF (2)
-	1454  HCF 56k Data/Fax/Voice Modem
-	1455  HCF 56k Data/Fax/Voice/Spkp (w/Handset) Modem
-	1456  HCF 56k Data/Fax/Voice/Spkp Modem
-		122d 4035  Dell Europa - MDP3900V-W
-		122d 4302  Dell MP3930V-W(C) MiniPCI
-	1610  ADSL AccessRunner PCI Arbitration Device
-	1611  AccessRunner PCI ADSL Interface Device
-	1620  ADSL AccessRunner V2 PCI Arbitration Device
-	1621  AccessRunner V2 PCI ADSL Interface Device
-	1622  AccessRunner V2 PCI ADSL Yukon WAN Adapter
-	1803  HCF 56k Modem
-		0e11 0023  623-LAN Grizzly
-		0e11 0043  623-LAN Yogi
-	1815  HCF 56k Modem
-		0e11 0022  Grizzly
-		0e11 0042  Yogi
-	2003  HSF 56k Data/Fax Modem
-	2004  HSF 56k Data/Fax/Voice Modem
-	2005  HSF 56k Data/Fax/Voice/Spkp (w/Handset) Modem
-	2006  HSF 56k Data/Fax/Voice/Spkp Modem
-	2013  HSF 56k Data/Fax Modem
-		0e11 b195  Bear
-		0e11 b196  Seminole 1
-		0e11 b1be  Seminole 2
-		1025 8013  Acer
-		1033 809d  NEC
-		1033 80bc  NEC
-		155d 6793  HP
-		155d 8850  E Machines
-	2014  HSF 56k Data/Fax/Voice Modem
-	2015  HSF 56k Data/Fax/Voice/Spkp (w/Handset) Modem
-	2016  HSF 56k Data/Fax/Voice/Spkp Modem
-	2043  HSF 56k Data/Fax Modem (WorldW SmartDAA)
-	2044  HSF 56k Data/Fax/Voice Modem (WorldW SmartDAA)
-	2045  HSF 56k Data/Fax/Voice/Spkp (w/Handset) Modem (WorldW SmartDAA)
-	2046  HSF 56k Data/Fax/Voice/Spkp Modem (WorldW SmartDAA)
-	2063  HSF 56k Data/Fax Modem (SmartDAA)
-	2064  HSF 56k Data/Fax/Voice Modem (SmartDAA)
-	2065  HSF 56k Data/Fax/Voice/Spkp (w/Handset) Modem (SmartDAA)
-	2066  HSF 56k Data/Fax/Voice/Spkp Modem (SmartDAA)
-	2093  HSF 56k Modem
-		155d 2f07  Legend
-	2143  HSF 56k Data/Fax/Cell Modem (Mob WorldW SmartDAA)
-	2144  HSF 56k Data/Fax/Voice/Cell Modem (Mob WorldW SmartDAA)
-	2145  HSF 56k Data/Fax/Voice/Spkp (w/HS)/Cell Modem (Mob WorldW SmartDAA)
-	2146  HSF 56k Data/Fax/Voice/Spkp/Cell Modem (Mob WorldW SmartDAA)
-	2163  HSF 56k Data/Fax/Cell Modem (Mob SmartDAA)
-	2164  HSF 56k Data/Fax/Voice/Cell Modem (Mob SmartDAA)
-	2165  HSF 56k Data/Fax/Voice/Spkp (w/HS)/Cell Modem (Mob SmartDAA)
-	2166  HSF 56k Data/Fax/Voice/Spkp/Cell Modem (Mob SmartDAA)
-	2343  HSF 56k Data/Fax CardBus Modem (Mob WorldW SmartDAA)
-	2344  HSF 56k Data/Fax/Voice CardBus Modem (Mob WorldW SmartDAA)
-	2345  HSF 56k Data/Fax/Voice/Spkp (w/HS) CardBus Modem (Mob WorldW SmartDAA)
-	2346  HSF 56k Data/Fax/Voice/Spkp CardBus Modem (Mob WorldW SmartDAA)
-	2363  HSF 56k Data/Fax CardBus Modem (Mob SmartDAA)
-	2364  HSF 56k Data/Fax/Voice CardBus Modem (Mob SmartDAA)
-	2365  HSF 56k Data/Fax/Voice/Spkp (w/HS) CardBus Modem (Mob SmartDAA)
-	2366  HSF 56k Data/Fax/Voice/Spkp CardBus Modem (Mob SmartDAA)
-	2443  HSF 56k Data/Fax Modem (Mob WorldW SmartDAA)
-		104d 8075  Modem
-		104d 8083  Modem
-		104d 8097  Modem
-	2444  HSF 56k Data/Fax/Voice Modem (Mob WorldW SmartDAA)
-	2445  HSF 56k Data/Fax/Voice/Spkp (w/HS) Modem (Mob WorldW SmartDAA)
-	2446  HSF 56k Data/Fax/Voice/Spkp Modem (Mob WorldW SmartDAA)
-	2463  HSF 56k Data/Fax Modem (Mob SmartDAA)
-	2464  HSF 56k Data/Fax/Voice Modem (Mob SmartDAA)
-	2465  HSF 56k Data/Fax/Voice/Spkp (w/HS) Modem (Mob SmartDAA)
-	2466  HSF 56k Data/Fax/Voice/Spkp Modem (Mob SmartDAA)
-	2f00  HSF 56k HSFi Modem
-		13e0 8d84  IBM HSFi V.90
-		13e0 8d85  Compaq Stinger
-		14f1 2004  Dynalink 56PMi
-	2f02  HSF 56k HSFi Data/Fax
-	2f11  HSF 56k HSFi Modem
-	8234  RS8234 ATM SAR Controller [ServiceSAR Plus]
-	8800  CX22702 DVB-T 2k/8k
-		17de 08a1  XPert DVB-T PCI BDA DVBT 23880 Video Capture
-	8802  CX23883 Broadcast Decoder
-		17de 08a1  Xpert DVB-T PCI 2388x Transport Stream Capture
-14f2  MOBILITY Electronics
-	0120  EV1000 bridge
-	0121  EV1000 Parallel port
-	0122  EV1000 Serial port
-	0123  EV1000 Keyboard controller
-	0124  EV1000 Mouse controller
-14f3  BroadLogic
-	2030  2030 DVB-S Satellite Reciever
-	2050  2050 DVB-T Terrestrial (Cable) Reciever
-	2060  2060 ATSC Terrestrial (Cable) Reciever
-14f4  TOKYO Electronic Industry CO Ltd
-14f5  SOPAC Ltd
-14f6  COYOTE Technologies LLC
-14f7  WOLF Technology Inc
-14f8  AUDIOCODES Inc
-	2077  TP-240 dual span E1 VoIP PCI card
-14f9  AG COMMUNICATIONS
-14fa  WANDEL & GOCHERMANN
-14fb  TRANSAS MARINE (UK) Ltd
-14fc  Quadrics Ltd
-	0000  QsNet Elan3 Network Adapter
-	0001  QsNetII Elan4 Network Adapter
-14fd  JAPAN Computer Industry Inc
-14fe  ARCHTEK TELECOM Corp
-14ff  TWINHEAD INTERNATIONAL Corp
-1500  DELTA Electronics, Inc
-	1360  RTL81xx RealTek Ethernet
-1501  BANKSOFT CANADA Ltd
-1502  MITSUBISHI ELECTRIC LOGISTICS SUPPORT Co Ltd
-1503  KAWASAKI LSI USA Inc
-1504  KAISER Electronics
-1505  ITA INGENIEURBURO FUR TESTAUFGABEN GmbH
-1506  CHAMELEON Systems Inc
-# Should be HTEC Ltd, but there are no known HTEC chips and 1507 is already used by mistake by Motorola (see vendor ID 1057).
-1507  Motorola ?? / HTEC
-	0001  MPC105 [Eagle]
-	0002  MPC106 [Grackle]
-	0003  MPC8240 [Kahlua]
-	0100  MC145575 [HFC-PCI]
-	0431  KTI829c 100VG
-	4801  Raven
-	4802  Falcon
-	4803  Hawk
-	4806  CPX8216
-1508  HONDA CONNECTORS/MHOTRONICS Inc
-1509  FIRST INTERNATIONAL Computer Inc
-150a  FORVUS RESEARCH Inc
-150b  YAMASHITA Systems Corp
-150c  KYOPAL CO Ltd
-150d  WARPSPPED Inc
-150e  C-PORT Corp
-150f  INTEC GmbH
-1510  BEHAVIOR TECH Computer Corp
-1511  CENTILLIUM Technology Corp
-1512  ROSUN Technologies Inc
-1513  Raychem
-1514  TFL LAN Inc
-1515  Advent design
-1516  MYSON Technology Inc
-	0800  MTD-8xx 100/10M Ethernet PCI Adapter
-	0803  SURECOM EP-320X-S 100/10M Ethernet PCI Adapter
-		1320 10bd  SURECOM EP-320X-S 100/10M Ethernet PCI Adapter
-	0891  MTD-8xx 100/10M Ethernet PCI Adapter
-1517  ECHOTEK Corp
-1518  PEP MODULAR Computers GmbH
-1519  TELEFON AKTIEBOLAGET LM Ericsson
-151a  Globetek
-	1002  PCI-1002
-	1004  PCI-1004
-	1008  PCI-1008
-151b  COMBOX Ltd
-151c  DIGITAL AUDIO LABS Inc
-	0003  Prodif T 2496
-	4000  Prodif 88
-151d  Fujitsu Computer Products Of America
-151e  MATRIX Corp
-151f  TOPIC SEMICONDUCTOR Corp
-	0000  TP560 Data/Fax/Voice 56k modem
-1520  CHAPLET System Inc
-1521  BELL Corp
-1522  MainPine Ltd
-	0100  PCI <-> IOBus Bridge
-		1522 0200  RockForceDUO 2 Port V.92/V.44 Data/Fax/Voice Modem
-		1522 0300  RockForceQUATRO 4 Port V.92/V.44 Data/Fax/Voice Modem
-		1522 0400  RockForceDUO+ 2 Port V.92/V.44 Data/Fax/Voice Modem
-		1522 0500  RockForceQUATRO+ 4 Port V.92/V.44 Data/Fax/Voice Modem
-		1522 0600  RockForce+ 2 Port V.90 Data/Fax/Voice Modem
-		1522 0700  RockForce+ 4 Port V.90 Data/Fax/Voice Modem
-		1522 0800  RockForceOCTO+ 8 Port V.92/V.44 Data/Fax/Voice Modem
-		1522 0c00  RockForceDUO+ 2 Port V.92/V.44 Data, V.34 Super-G3 Fax, Voice Modem
-		1522 0d00  RockForceQUATRO+ 4 Port V.92/V.44 Data, V.34 Super-G3 Fax, Voice Modem
-# this is a correction to a recent entry. 1522:0E00 should be 1522:1D00
-		1522 1d00  RockForceOCTO+ 8 Port V.92/V.44 Data, V.34 Super-G3 Fax, Voice Modem
-1523  MUSIC Semiconductors
-1524  ENE Technology Inc
-	0510  CB710 Memory Card Reader Controller
-	0610  PCI Smart Card Reader Controller
-	1211  CB1211 Cardbus Controller
-	1225  CB1225 Cardbus Controller
-	1410  CB1410 Cardbus Controller
-		1025 005a  TravelMate 290
-	1411  CB-710/2/4 Cardbus Controller
-	1412  CB-712/4 Cardbus Controller
-	1420  CB1420 Cardbus Controller
-	1421  CB-720/2/4 Cardbus Controller
-	1422  CB-722/4 Cardbus Controller
-1525  IMPACT Technologies
-1526  ISS, Inc
-1527  SOLECTRON
-1528  ACKSYS
-1529  AMERICAN MICROSystems Inc
-152a  QUICKTURN DESIGN Systems
-152b  FLYTECH Technology CO Ltd
-152c  MACRAIGOR Systems LLC
-152d  QUANTA Computer Inc
-152e  MELEC Inc
-152f  PHILIPS - CRYPTO
-1530  ACQIS Technology Inc
-1531  CHRYON Corp
-1532  ECHELON Corp
-1533  BALTIMORE
-1534  ROAD Corp
-1535  EVERGREEN Technologies Inc
-1537  DATALEX COMMUNCATIONS
-1538  ARALION Inc
-	0303  ARS106S Ultra ATA 133/100/66 Host Controller
-1539  ATELIER INFORMATIQUES et ELECTRONIQUE ETUDES S.A.
-153a  ONO SOKKI
-153b  TERRATEC Electronic GmbH
-	1144  Aureon 5.1
-# Terratec seems to use several IDs for the same card.
-	1147  Aureon 5.1 Sky
-	1158  Philips Semiconductors SAA7134 (rev 01) [Terratec Cinergy 600 TV]
-153c  ANTAL Electronic
-153d  FILANET Corp
-153e  TECHWELL Inc
-153f  MIPS DENMARK
-1540  PROVIDEO MULTIMEDIA Co Ltd
-1541  MACHONE Communications
-1542  VIVID Technology Inc
-1543  SILICON Laboratories
-	3052  Intel 537 [Winmodem]
-	4c22  Si3036 MC'97 DAA
-1544  DCM DATA Systems
-1545  VISIONTEK
-1546  IOI Technology Corp
-1547  MITUTOYO Corp
-1548  JET PROPULSION Laboratory
-1549  INTERCONNECT Systems Solutions
-154a  MAX Technologies Inc
-154b  COMPUTEX Co Ltd
-154c  VISUAL Technology Inc
-154d  PAN INTERNATIONAL Industrial Corp
-154e  SERVOTEST Ltd
-154f  STRATABEAM Technology
-1550  OPEN NETWORK Co Ltd
-1551  SMART Electronic DEVELOPMENT GmBH
-1552  RACAL AIRTECH Ltd
-1553  CHICONY Electronics Co Ltd
-1554  PROLINK Microsystems Corp
-1555  GESYTEC GmBH
-1556  PLD APPLICATIONS
-1557  MEDIASTAR Co Ltd
-1558  CLEVO/KAPOK Computer
-1559  SI LOGIC Ltd
-155a  INNOMEDIA Inc
-155b  PROTAC INTERNATIONAL Corp
-155c  Cemax-Icon Inc
-155d  Mac System Co Ltd
-155e  LP Elektronik GmbH
-155f  Perle Systems Ltd
-1560  Terayon Communications Systems
-1561  Viewgraphics Inc
-1562  Symbol Technologies
-1563  A-Trend Technology Co Ltd
-1564  Yamakatsu Electronics Industry Co Ltd
-1565  Biostar Microtech Int'l Corp
-1566  Ardent Technologies Inc
-1567  Jungsoft
-1568  DDK Electronics Inc
-1569  Palit Microsystems Inc.
-156a  Avtec Systems
-156b  2wire Inc
-156c  Vidac Electronics GmbH
-156d  Alpha-Top Corp
-156e  Alfa Inc
-156f  M-Systems Flash Disk Pioneers Ltd
-1570  Lecroy Corp
-1571  Contemporary Controls
-	a001  CCSI PCI20-485 ARCnet
-	a002  CCSI PCI20-485D ARCnet
-	a003  CCSI PCI20-485X ARCnet
-	a004  CCSI PCI20-CXB ARCnet
-	a005  CCSI PCI20-CXS ARCnet
-	a006  CCSI PCI20-FOG-SMA ARCnet
-	a007  CCSI PCI20-FOG-ST ARCnet
-	a008  CCSI PCI20-TB5 ARCnet
-	a009  CCSI PCI20-5-485 5Mbit ARCnet
-	a00a  CCSI PCI20-5-485D 5Mbit ARCnet
-	a00b  CCSI PCI20-5-485X 5Mbit ARCnet
-	a00c  CCSI PCI20-5-FOG-ST 5Mbit ARCnet
-	a00d  CCSI PCI20-5-FOG-SMA 5Mbit ARCnet
-	a201  CCSI PCI22-485 10Mbit ARCnet
-	a202  CCSI PCI22-485D 10Mbit ARCnet
-	a203  CCSI PCI22-485X 10Mbit ARCnet
-	a204  CCSI PCI22-CHB 10Mbit ARCnet
-	a205  CCSI PCI22-FOG_ST 10Mbit ARCnet
-	a206  CCSI PCI22-THB 10Mbit ARCnet
-1572  Otis Elevator Company
-1573  Lattice - Vantis
-1574  Fairchild Semiconductor
-1575  Voltaire Advanced Data Security Ltd
-1576  Viewcast COM
-1578  HITT
-	5615  VPMK3 [Video Processor Mk III]
-1579  Dual Technology Corp
-157a  Japan Elecronics Ind Inc
-157b  Star Multimedia Corp
-157c  Eurosoft (UK)
-	8001  Fix2000 PCI Y2K Compliance Card
-157d  Gemflex Networks
-157e  Transition Networks
-157f  PX Instruments Technology Ltd
-1580  Primex Aerospace Co
-1581  SEH Computertechnik GmbH
-1582  Cytec Corp
-1583  Inet Technologies Inc
-1584  Uniwill Computer Corp
-1585  Logitron
-1586  Lancast Inc
-1587  Konica Corp
-1588  Solidum Systems Corp
-1589  Atlantek Microsystems Pty Ltd
-158a  Digalog Systems Inc
-158b  Allied Data Technologies
-158c  Hitachi Semiconductor & Devices Sales Co Ltd
-158d  Point Multimedia Systems
-158e  Lara Technology Inc
-158f  Ditect Coop
-1590  3pardata Inc
-1591  ARN
-1592  Syba Tech Ltd
-	0781  Multi-IO Card
-	0782  Parallel Port Card 2xEPP
-	0783  Multi-IO Card
-	0785  Multi-IO Card
-	0786  Multi-IO Card
-	0787  Multi-IO Card
-	0788  Multi-IO Card
-	078a  Multi-IO Card
-1593  Bops Inc
-1594  Netgame Ltd
-1595  Diva Systems Corp
-1596  Folsom Research Inc
-1597  Memec Design Services
-1598  Granite Microsystems
-1599  Delta Electronics Inc
-159a  General Instrument
-159b  Faraday Technology Corp
-159c  Stratus Computer Systems
-159d  Ningbo Harrison Electronics Co Ltd
-159e  A-Max Technology Co Ltd
-159f  Galea Network Security
-15a0  Compumaster SRL
-15a1  Geocast Network Systems
-15a2  Catalyst Enterprises Inc
-	0001  TA700 PCI Bus Analyzer/Exerciser
-15a3  Italtel
-15a4  X-Net OY
-15a5  Toyota Macs Inc
-15a6  Sunlight Ultrasound Technologies Ltd
-15a7  SSE Telecom Inc
-15a8  Shanghai Communications Technologies Center
-15aa  Moreton Bay
-15ab  Bluesteel Networks Inc
-15ac  North Atlantic Instruments
-15ad  VMware Inc
-	0405  [VMware SVGA II] PCI Display Adapter
-	0710  Virtual SVGA
-	0720  VMware High-Speed Virtual NIC [vmxnet]
-15ae  Amersham Pharmacia Biotech
-15b0  Zoltrix International Ltd
-15b1  Source Technology Inc
-15b2  Mosaid Technologies Inc
-15b3  Mellanox Technologies
-	5274  MT21108 InfiniBridge
-	5a44  MT23108 InfiniHost
-	5a45  MT23108 [Infinihost HCA Flash Recovery]
-	5a46  MT23108 PCI Bridge
-	5e8c  MT24204 [InfiniHost III Lx HCA]
-	5e8d  MT24204 [InfiniHost III Lx HCA Flash Recovery]
-	6278  MT25208 InfiniHost III Ex (Tavor compatibility mode)
-	6279  MT25208 [InfiniHost III Ex HCA Flash Recovery]
-	6282  MT25208 InfiniHost III Ex
-15b4  CCI/TRIAD
-15b5  Cimetrics Inc
-15b6  Texas Memory Systems Inc
-15b7  Sandisk Corp
-15b8  ADDI-DATA GmbH
-15b9  Maestro Digital Communications
-15ba  Impacct Technology Corp
-15bb  Portwell Inc
-15bc  Agilent Technologies
-	2922  64 Bit, 133MHz PCI-X Exerciser & Protocol Checker
-	2928  64 Bit, 66MHz PCI Exerciser & Analyzer
-	2929  64 Bit, 133MHz PCI-X Analyzer & Exerciser
-15bd  DFI Inc
-15be  Sola Electronics
-15bf  High Tech Computer Corp (HTC)
-15c0  BVM Ltd
-15c1  Quantel
-15c2  Newer Technology Inc
-15c3  Taiwan Mycomp Co Ltd
-15c4  EVSX Inc
-15c5  Procomp Informatics Ltd
-	8010  1394b - 1394 Firewire 3-Port Host Adapter Card
-15c6  Technical University of Budapest
-15c7  Tateyama System Laboratory Co Ltd
-	0349  Tateyama C-PCI PLC/NC card Rev.01A
-15c8  Penta Media Co Ltd
-15c9  Serome Technology Inc
-15ca  Bitboys OY
-15cb  AG Electronics Ltd
-15cc  Hotrail Inc
-15cd  Dreamtech Co Ltd
-15ce  Genrad Inc
-15cf  Hilscher GmbH
-15d1  Infineon Technologies AG
-15d2  FIC (First International Computer Inc)
-15d3  NDS Technologies Israel Ltd
-15d4  Iwill Corp
-15d5  Tatung Co
-15d6  Entridia Corp
-15d7  Rockwell-Collins Inc
-15d8  Cybernetics Technology Co Ltd
-15d9  Super Micro Computer Inc
-15da  Cyberfirm Inc
-15db  Applied Computing Systems Inc
-15dc  Litronic Inc
-	0001  Argus 300 PCI Cryptography Module
-15dd  Sigmatel Inc
-15de  Malleable Technologies Inc
-15df  Infinilink Corp
-15e0  Cacheflow Inc
-15e1  Voice Technologies Group Inc
-15e2  Quicknet Technologies Inc
-15e3  Networth Technologies Inc
-15e4  VSN Systemen BV
-15e5  Valley technologies Inc
-15e6  Agere Inc
-15e7  Get Engineering Corp
-15e8  National Datacomm Corp
-	0130  Wireless PCI Card
-15e9  Pacific Digital Corp
-	1841  ADMA-100 DiscStaQ ATA Controller
-15ea  Tokyo Denshi Sekei K.K.
-15eb  Drsearch GmbH
-15ec  Beckhoff GmbH
-	3101  FC3101 Profibus DP 1 Channel PCI
-	5102  FC5102
-15ed  Macrolink Inc
-15ee  In Win Development Inc
-15ef  Intelligent Paradigm Inc
-15f0  B-Tree Systems Inc
-15f1  Times N Systems Inc
-15f2  Diagnostic Instruments Inc
-15f3  Digitmedia Corp
-15f4  Valuesoft
-15f5  Power Micro Research
-15f6  Extreme Packet Device Inc
-15f7  Banctec
-15f8  Koga Electronics Co
-15f9  Zenith Electronics Corp
-15fa  J.P. Axzam Corp
-15fb  Zilog Inc
-15fc  Techsan Electronics Co Ltd
-15fd  N-CUBED.NET
-15fe  Kinpo Electronics Inc
-15ff  Fastpoint Technologies Inc
-1600  Northrop Grumman - Canada Ltd
-1601  Tenta Technology
-1602  Prosys-tec Inc
-1603  Nokia Wireless Communications
-1604  Central System Research Co Ltd
-1605  Pairgain Technologies
-1606  Europop AG
-1607  Lava Semiconductor Manufacturing Inc
-1608  Automated Wagering International
-1609  Scimetric Instruments Inc
-1612  Telesynergy Research Inc.
-1619  FarSite Communications Ltd
-	0400  FarSync T2P (2 port X.21/V.35/V.24)
-	0440  FarSync T4P (4 port X.21/V.35/V.24)
-# www.rioworks.com
-161f  Rioworks
-1626  TDK Semiconductor Corp.
-	8410  RTL81xx Fast Ethernet
-1629  Kongsberg Spacetec AS
-	1003  Format synchronizer v3.0
-	2002  Fast Universal Data Output
-# This seems to occur on their 802.11b Wireless card WMP-11
-1637  Linksys
-	3874  Linksys 802.11b WMP11 PCI Wireless card
-1638  Standard Microsystems Corp [SMC]
-	1100  SMC2602W EZConnect / Addtron AWA-100 / Eumitcom PCI WL11000
-163c  Smart Link Ltd.
-	3052  SmartLink SmartPCI562 56K Modem
-	5449  SmartPCI561 Modem
-1657  Brocade Communications Systems, Inc.
-165a  Epix Inc
-	c100  PIXCI(R) CL1 Camera Link Video Capture Board [custom QL5232]
-	d200  PIXCI(R) D2X Digital Video Capture Board [custom QL5232]
-	d300  PIXCI(R) D3X Digital Video Capture Board [custom QL5232]
-165d  Hsing Tech. Enterprise Co., Ltd.
-1661  Worldspace Corp.
-1668  Actiontec Electronics Inc
-	0100  Mini-PCI bridge
-# Formerly SiByte, Inc.
-166d  Broadcom Corporation
-	0001  SiByte BCM1125/1125H/1250 System-on-a-Chip PCI
-	0002  SiByte BCM1125H/1250 System-on-a-Chip HyperTransport
-1677  Bernecker + Rainer
-	104e  5LS172.6 B&R Dual CAN Interface Card
-	12d7  5LS172.61 B&R Dual CAN Interface Card
-167b  ZyDAS Technology Corp.
-	2102  ZyDAS ZD1202
-		187e 3406  ZyAIR B-122 CardBus 11Mbs Wireless LAN Card
-1681  Hercules
-# More specs, more accurate desc.
-	0010  Hercules 3d Prophet II Ultra 64MB [ 350 MHz NV15BR core, 128-bit DDR @ 460 MHz, 1.5v AGP4x  ]
-1682  XFX Pine Group Inc.
-1688  CastleNet Technology Inc.
-	1170  WLAN 802.11b card
-168c  Atheros Communications, Inc.
-	0007  AR5000 802.11a Wireless Adapter
-	0011  AR5210 802.11a NIC
-	0012  AR5211 802.11ab NIC
-	0013  AR5212 802.11abg NIC
-		1113 d301  Philips CPWNA100 Wireless CardBus adapter
-		1186 3202  D-link DWL-G650 B3 Wireless cardbus adapter
-		1186 3203  DWL-G520 Wireless PCI Adapter
-		1186 3a13  DWL-G520 Wireless PCI Adapter rev. B
-		1186 3a94  C54C Wireless 801.11g cardbus
-		1385 4d00  Netgear WG311T Wireless PCI Adapter
-		14b7 0a60  8482-WD ORiNOCO 11a/b/g Wireless PCI Adapter
-		168c 0013  WG511T Wireless CardBus Adapter
-		168c 1025  DWL-G650B2 Wireless CardBus Adapter
-		168c 1027  Netgate NL-3054CB ARIES b/g CardBus Adapter
-		168c 2026  Netgate 5354MP ARIES a(108Mb turbo)/b/g MiniPCI Adapter
-		168c 2041  Netgate 5354MP Plus ARIES2 b/g MiniPCI Adapter
-		168c 2042  Netgate 5354MP Plus ARIES2 a/b/g MiniPCI Adapter
-	1014  AR5212 802.11abg NIC
-169c  Netcell Corporation
-	0044  SyncRAID SR3000/5000 Series SATA RAID Controllers
-16a5  Tekram Technology Co.,Ltd.
-16ab  Global Sun Technology Inc
-	1100  GL24110P
-	1101  PLX9052 PCMCIA-to-PCI Wireless LAN
-	1102  PCMCIA-to-PCI Wireless Network Bridge
-	8501  WL-8305 Wireless LAN PCI Adapter
-16ae  Safenet Inc
-	1141  SafeXcel-1141
-16b4  Aspex Semiconductor Ltd
-16be  Creatix Polymedia GmbH
-16ca  CENATEK Inc
-	0001  Rocket Drive DL
-16cd  Densitron Technologies
-16ce  Roland Corp.
-# www.pikatechnologies.com
-16df  PIKA Technologies Inc.
-16e3  European Space Agency
-	1e0f  LEON2FT Processor
-16ec  U.S. Robotics
-	00ff  USR997900 10/100 Mbps PCI Network Card
-	0116  USR997902 10/100/1000 Mbps PCI Network Card
-	3685  Wireless Access PCI Adapter Model 022415
-16ed  Sycron N. V.
-	1001  UMIO communication card
-16f3  Jetway Information Co., Ltd.
-16f4  Vweb Corp
-	8000  VW2010
-16f6  VideoTele.com, Inc.
-# www.internetmachines.com
-1702  Internet Machines Corporation (IMC)
-1705  Digital First, Inc.
-170b  NetOctave
-	0100  NSP2000-SSL crypto accelerator
-170c  YottaYotta Inc.
-# Seems to be a 2nd ID for Vitesse Semiconductor
-1725  Vitesse Semiconductor
-	7174  VSC7174 PCI/PCI-X Serial ATA Host Bus Controller
-172a  Accelerated Encryption
-1734  Fujitsu Siemens Computer GmbH
-1737  Linksys
-	0013  WMP54G Wireless Pci Card
-	0015  WMP54GS Wireless Pci Card
-	1032  Gigabit Network Adapter
-		1737 0015  EG1032 v2 Instant Gigabit Network Adapter
-	1064  Gigabit Network Adapter
-		1737 0016  EG1064 v2 Instant Gigabit Network Adapter
-	ab08  21x4x DEC-Tulip compatible 10/100 Ethernet
-	ab09  21x4x DEC-Tulip compatible 10/100 Ethernet
-173b  Altima (nee Broadcom)
-	03e8  AC1000 Gigabit Ethernet
-	03e9  AC1001 Gigabit Ethernet
-	03ea  AC9100 Gigabit Ethernet
-		173b 0001  AC1002
-	03eb  AC1003 Gigabit Ethernet
-1743  Peppercon AG
-	8139  ROL/F-100 Fast Ethernet Adapter with ROL
-1749  RLX Technologies
-174b  PC Partner Limited
-174d  WellX Telecom SA
-175c  AudioScience Inc
-175e  Sanera Systems, Inc.
-1787  Hightech Information System Ltd.
-# also used by Struck Innovative Systeme for joint developments
-1796  Research Centre Juelich
-	0001  SIS1100 [Gigabit link]
-	0002  HOTlink
-	0003  Counter Timer
-	0004  CAMAC Controller
-	0005  PROFIBUS
-	0006  AMCC HOTlink
-1797  JumpTec h, GMBH
-1799  Belkin
-	6001  Wireless PCI Card - F5D6001
-	6020  Wireless PCMCIA Card - F5D6020
-	6060  Wireless PDA Card - F5D6060
-	7000  Wireless PCI Card - F5D7000
-17a0  Genesys Logic, Inc
-	8033  GL880S USB 1.1 controller
-	8034  GL880S USB 2.0 controller
-17af  Hightech Information System Ltd.
-17b3  Hawking Technologies
-	ab08  PN672TX 10/100 Ethernet
-17b4  Indra Networks, Inc.
-	0011  WebEnhance 100 GZIP Compression Card
-17c0  Wistron Corp.
-17c2  Newisys, Inc.
-17cc  NetChip Technology, Inc
-	2280  USB 2.0
-17d3  Areca Technology Corp.
-	1110  ARC-1110 4-Port PCI-X to SATA RAID Controller
-	1120  ARC-1120 8-Port PCI-X to SATA RAID Controller
-	1130  ARC-1130 12-Port PCI-X to SATA RAID Controller
-	1160  ARC-1160 16-Port PCI-X to SATA RAID Controller
-	1210  ARC-1210 4-Port PCI-Express to SATA RAID Controller
-	1220  ARC-1220 8-Port PCI-Express to SATA RAID Controller
-	1230  ARC-1230 12-Port PCI-Express to SATA RAID Controller
-	1260  ARC-1260 16-Port PCI-Express to SATA RAID Controller
-# S2io ships 10Gb PCI-X Ethernet adapters www.s2io.com
-17d5  S2io Inc.
-	5831  Xframe 10 Gigabit Ethernet PCI-X
-		103c 12d5  HP PCI-X 133MHz 10GbE SR Fiber [AB287A]
-17de  KWorld Computer Co. Ltd.
-# http://www.connect3d.com
-17ee  Connect Components Ltd
-17fe  Linksys, A Division of Cisco Systems
-	2120  WMP11v4 802.11b PCI card
-	2220  [AirConn] INPROCOMM IPN 2220 Wireless LAN Adapter (rev 01)
-1813  Ambient Technologies Inc
-	4000  HaM controllerless modem
-		16be 0001  V9x HAM Data Fax Modem
-	4100  HaM plus Data Fax Modem
-		16be 0002  V9x HAM 1394
-1814  RaLink
-	0101  Wireless PCI Adpator RT2400 / RT2460
-		3306 1113  Quidway WL100M
-	0201  Ralink RT2500 802.11 Cardbus Reference Card
-		1371 001e  CWC-854 Wireless-G CardBus Adapter
-		1371 001f  CWM-854 Wireless-G Mini PCI Adapter
-		1371 0020  CWP-854 Wireless-G PCI Adapter
-		1458 e381  GN-WMKG 802.11b/g Wireless CardBus Adapter
-1820  InfiniCon Systems Inc.
-1822  Twinhan Technology Co. Ltd
-182d  SiteCom Europe BV
-# HFC-based ISDN card
-	3069  ISDN PCI DC-105V2
-	9790  WL-121 Wireless Network Adapter 100g+ [Ver.3]
-1830  Credence Systems Corporation
-183b  MikroM GmbH
-	08a7  MVC100 DVI
-	08a8  MVC101 SDI
-	08a9  MVC102 DVI+Audio
-1849  ASRock Incorporation
-1851  Microtune, Inc.
-1852  Anritsu Corp.
-185f  Wistron NeWeb Corp.
-1867  Topspin Communications
-	5a44  MT23108 PCI-X HCA
-	5a45  MT23108 PCI-X HCA flash recovery
-	5a46  MT23108 PCI-X HCA bridge
-	6278  MT25208 InfiniHost III Ex (Tavor compatibility mode)
-	6282  MT25208 InfiniHost III Ex
-187e  ZyXEL Communication Corporation
-1888  Varisys Ltd
-	0301  VMFX1 FPGA PMC module
-	0601  VSM2 dual PMC carrier
-	0710  VS14x series PowerPC PCI board
-	0720  VS24x series PowerPC PCI board
-# found e.g. on KNC DVB-S card
-1894  KNC One
-1896  B&B Electronics Manufacturing Company, Inc.
-18a1  Astute Networks Inc.
-18ac  DViCO Corporation
-	d810  FusionHDTV 3 Gold
-18b8  Ammasso
-	b001  AMSO 1100 iWARP/RDMA Gigabit Ethernet Coprocessor
-18bc  Info-Tek Corp.
-# assigned to Octigabay System, which has been acquired by Cray
-18c8  Cray Inc
-18c9  ARVOO Engineering BV
-18ca  XGI - Xabre Graphics Inc
-	0040  Volari V8
-18e6  MPL AG
-	0001  OSCI [Octal Serial Communication Interface]
-18f7  Commtech, Inc.
-	0001  Fastcom ESCC-PCI-335
-	0002  Fastcom 422/4-PCI-335
-	0004  Fastcom 422/2-PCI-335
-	0005  Fastcom IGESCC-PCI-ISO/1
-	000a  Fastcom 232/4-PCI-335
-18fb  Resilience Corporation
-1924  Level 5 Networks Inc.
-1966  Orad Hi-Tec Systems
-	1975  DVG64 family
-1993  Innominate Security Technologies AG
-# http://www.progeny.net
-19ae  Progeny Systems Corporation
-1a08  Sierra semiconductor
-	0000  SC15064
-1b13  Jaton Corp
-1c1c  Symphony
-	0001  82C101
-1d44  DPT
-	a400  PM2x24/PM3224
-1de1  Tekram Technology Co.,Ltd.
-	0391  TRM-S1040
-	2020  DC-390
-	690c  690c
-	dc29  DC290
-1fc0  Tumsan Oy
-	0300  E2200 Dual E1/Rawpipe Card
-2000  Smart Link Ltd.
-2001  Temporal Research Ltd
-2003  Smart Link Ltd.
-2004  Smart Link Ltd.
-21c3  21st Century Computer Corp.
-2348  Racore
-	2010  8142 100VG/AnyLAN
-2646  Kingston Technologies
-270b  Xantel Corporation
-270f  Chaintech Computer Co. Ltd
-2711  AVID Technology Inc.
-2a15  3D Vision(???)
-3000  Hansol Electronics Inc.
-3142  Post Impression Systems.
-3388  Hint Corp
-	0013  HiNT HC4 PCI to ISDN bridge, Multimedia audio controller
-	0014  HiNT HC4 PCI to ISDN bridge, Network controller
-	0020  HB6 Universal PCI-PCI bridge (transparent mode)
-	0021  HB6 Universal PCI-PCI bridge (non-transparent mode)
-		4c53 1050  CT7 mainboard
-		4c53 1080  CT8 mainboard
-		4c53 10a0  CA3/CR3 mainboard
-		4c53 3010  PPCI mezzanine (32-bit PMC)
-		4c53 3011  PPCI mezzanine (64-bit PMC)
-	0022  HiNT HB4 PCI-PCI Bridge (PCI6150)
-	0026  HB2 PCI-PCI Bridge
-	101a  E.Band [AudioTrak Inca88]
-	101b  E.Band [AudioTrak Inca88]
-	8011  VXPro II Chipset
-		3388 8011  VXPro II Chipset CPU to PCI Bridge
-	8012  VXPro II Chipset
-		3388 8012  VXPro II Chipset PCI to ISA Bridge
-	8013  VXPro II IDE
-		3388 8013  VXPro II Chipset EIDE Controller
-3411  Quantum Designs (H.K.) Inc
-3513  ARCOM Control Systems Ltd
-3842  eVga.com. Corp.
-38ef  4Links
-3d3d  3DLabs
-	0001  GLINT 300SX
-	0002  GLINT 500TX
-	0003  GLINT Delta
-	0004  Permedia
-	0005  Permedia
-	0006  GLINT MX
-	0007  3D Extreme
-	0008  GLINT Gamma G1
-	0009  Permedia II 2D+3D
-		1040 0011  AccelStar II
-		13e9 1000  6221L-4U
-		3d3d 0100  AccelStar II 3D Accelerator
-		3d3d 0111  Permedia 3:16
-		3d3d 0114  Santa Ana
-		3d3d 0116  Oxygen GVX1
-		3d3d 0119  Scirocco
-		3d3d 0120  Santa Ana PCL
-		3d3d 0125  Oxygen VX1
-		3d3d 0127  Permedia3 Create!
-	000a  GLINT R3
-		3d3d 0121  Oxygen VX1
-	000c  GLINT R3 [Oxygen VX1]
-		3d3d 0144  Oxygen VX1-4X AGP [Permedia 4]
-	000d  GLint R4 rev A
-	0011  GLint R4 rev B
-	0012  GLint R5 rev A
-	0013  GLint R5 rev B
-	0020  VP10 visual processor
-# P10 generic II
-	0022  VP10 visual processor
-	0024  VP9 visual processor
-	0100  Permedia II 2D+3D
-	07a1  Wildcat III 6210
-	07a2  Sun XVR-500 Graphics Accelerator
-	07a3  Wildcat IV 7210
-	1004  Permedia
-	3d04  Permedia
-	ffff  Glint VGA
-4005  Avance Logic Inc.
-	0300  ALS300 PCI Audio Device
-	0308  ALS300+ PCI Audio Device
-	0309  PCI Input Controller
-	1064  ALG-2064
-	2064  ALG-2064i
-	2128  ALG-2364A GUI Accelerator
-	2301  ALG-2301
-	2302  ALG-2302
-	2303  AVG-2302 GUI Accelerator
-	2364  ALG-2364A
-	2464  ALG-2464
-	2501  ALG-2564A/25128A
-	4000  ALS4000 Audio Chipset
-		4005 4000  ALS4000 Audio Chipset
-	4710  ALC200/200P
-4033  Addtron Technology Co, Inc.
-	1360  RTL8139 Ethernet
-4143  Digital Equipment Corp
-4144  Alpha Data
-	0044  ADM-XRCIIPro
-416c  Aladdin Knowledge Systems
-	0100  AladdinCARD
-	0200  CPC
-4444  Internext Compression Inc
-	0016  iTVC16 (CX23416) MPEG-2 Encoder
-		0070 4009  WinTV PVR 250
-		0070 8003  WinTV PVR 150
-	0803  iTVC15 MPEG-2 Encoder
-		0070 4000  WinTV PVR-350
-		0070 4001  WinTV PVR-250
-# video capture card
-		1461 a3cf  M179
-4468  Bridgeport machines
-4594  Cogetec Informatique Inc
-45fb  Baldor Electric Company
-4680  Umax Computer Corp
-4843  Hercules Computer Technology Inc
-4916  RedCreek Communications Inc
-	1960  RedCreek PCI adapter
-4943  Growth Networks
-494f  ACCES I/O Products, Inc.
-	10e8  LPCI-COM-8SM
-4978  Axil Computer Inc
-4a14  NetVin
-	5000  NV5000SC
-		4a14 5000  RT8029-Based Ethernet Adapter
-4b10  Buslogic Inc.
-4c48  LUNG HWA Electronics
-4c53  SBS Technologies
-	0000  PLUSTEST device
-		4c53 3000  PLUSTEST card (PC104+)
-		4c53 3001  PLUSTEST card (PMC)
-	0001  PLUSTEST-MM device
-		4c53 3002  PLUSTEST-MM card (PMC)
-4ca1  Seanix Technology Inc
-4d51  MediaQ Inc.
-	0200  MQ-200
-4d54  Microtechnica Co Ltd
-4ddc  ILC Data Device Corp
-	0100  DD-42924I5-300 (ARINC 429 Data Bus)
-	0801  BU-65570I1 MIL-STD-1553 Test and Simulation
-	0802  BU-65570I2 MIL-STD-1553 Test and Simulation
-	0811  BU-65572I1 MIL-STD-1553 Test and Simulation
-	0812  BU-65572I2 MIL-STD-1553 Test and Simulation
-	0881  BU-65570T1 MIL-STD-1553 Test and Simulation
-	0882  BU-65570T2 MIL-STD-1553 Test and Simulation
-	0891  BU-65572T1 MIL-STD-1553 Test and Simulation
-	0892  BU-65572T2 MIL-STD-1553 Test and Simulation
-	0901  BU-65565C1 MIL-STD-1553 Data Bus
-	0902  BU-65565C2 MIL-STD-1553 Data Bus
-	0903  BU-65565C3 MIL-STD-1553 Data Bus
-	0904  BU-65565C4 MIL-STD-1553 Data Bus
-	0b01  BU-65569I1 MIL-STD-1553 Data Bus
-	0b02  BU-65569I2 MIL-STD-1553 Data Bus
-	0b03  BU-65569I3 MIL-STD-1553 Data Bus
-	0b04  BU-65569I4 MIL-STD-1553 Data Bus
-5046  GemTek Technology Corporation
-	1001  PCI Radio
-5053  Voyetra Technologies
-	2010  Daytona Audio Adapter
-5136  S S Technologies
-5143  Qualcomm Inc
-5145  Ensoniq (Old)
-	3031  Concert AudioPCI
-5168  Animation Technologies Inc.
-5301  Alliance Semiconductor Corp.
-	0001  ProMotion aT3D
-5333  S3 Inc.
-	0551  Plato/PX (system)
-	5631  86c325 [ViRGE]
-	8800  86c866 [Vision 866]
-	8801  86c964 [Vision 964]
-	8810  86c764_0 [Trio 32 vers 0]
-	8811  86c764/765 [Trio32/64/64V+]
-	8812  86cM65 [Aurora64V+]
-	8813  86c764_3 [Trio 32/64 vers 3]
-	8814  86c767 [Trio 64UV+]
-	8815  86cM65 [Aurora 128]
-	883d  86c988 [ViRGE/VX]
-	8870  FireGL
-	8880  86c868 [Vision 868 VRAM] vers 0
-	8881  86c868 [Vision 868 VRAM] vers 1
-	8882  86c868 [Vision 868 VRAM] vers 2
-	8883  86c868 [Vision 868 VRAM] vers 3
-	88b0  86c928 [Vision 928 VRAM] vers 0
-	88b1  86c928 [Vision 928 VRAM] vers 1
-	88b2  86c928 [Vision 928 VRAM] vers 2
-	88b3  86c928 [Vision 928 VRAM] vers 3
-	88c0  86c864 [Vision 864 DRAM] vers 0
-	88c1  86c864 [Vision 864 DRAM] vers 1
-	88c2  86c864 [Vision 864-P DRAM] vers 2
-	88c3  86c864 [Vision 864-P DRAM] vers 3
-	88d0  86c964 [Vision 964 VRAM] vers 0
-	88d1  86c964 [Vision 964 VRAM] vers 1
-	88d2  86c964 [Vision 964-P VRAM] vers 2
-	88d3  86c964 [Vision 964-P VRAM] vers 3
-	88f0  86c968 [Vision 968 VRAM] rev 0
-	88f1  86c968 [Vision 968 VRAM] rev 1
-	88f2  86c968 [Vision 968 VRAM] rev 2
-	88f3  86c968 [Vision 968 VRAM] rev 3
-	8900  86c755 [Trio 64V2/DX]
-		5333 8900  86C775 Trio64V2/DX
-	8901  86c775/86c785 [Trio 64V2/DX or /GX]
-		5333 8901  86C775 Trio64V2/DX, 86C785 Trio64V2/GX
-	8902  Plato/PX
-	8903  Trio 3D business multimedia
-	8904  Trio 64 3D
-		1014 00db  Integrated Trio3D
-		5333 8904  86C365 Trio3D AGP
-	8905  Trio 64V+ family
-	8906  Trio 64V+ family
-	8907  Trio 64V+ family
-	8908  Trio 64V+ family
-	8909  Trio 64V+ family
-	890a  Trio 64V+ family
-	890b  Trio 64V+ family
-	890c  Trio 64V+ family
-	890d  Trio 64V+ family
-	890e  Trio 64V+ family
-	890f  Trio 64V+ family
-	8a01  ViRGE/DX or /GX
-		0e11 b032  ViRGE/GX
-		10b4 1617  Nitro 3D
-		10b4 1717  Nitro 3D
-		5333 8a01  ViRGE/DX
-	8a10  ViRGE/GX2
-		1092 8a10  Stealth 3D 4000
-	8a13  86c368 [Trio 3D/2X]
-		5333 8a13  Trio3D/2X
-	8a20  86c794 [Savage 3D]
-		5333 8a20  86C391 Savage3D
-	8a21  86c390 [Savage 3D/MV]
-		5333 8a21  86C390 Savage3D/MV
-	8a22  Savage 4
-		1033 8068  Savage 4
-		1033 8069  Savage 4
-		1033 8110  Savage4 LT
-		105d 0018  SR9 8Mb SDRAM
-		105d 002a  SR9 Pro 16Mb SDRAM
-		105d 003a  SR9 Pro 32Mb SDRAM
-		105d 092f  SR9 Pro+ 16Mb SGRAM
-		1092 4207  Stealth III S540
-		1092 4800  Stealth III S540
-		1092 4807  SpeedStar A90
-		1092 4808  Stealth III S540
-		1092 4809  Stealth III S540
-		1092 480e  Stealth III S540
-		1092 4904  Stealth III S520
-		1092 4905  SpeedStar A200
-		1092 4a09  Stealth III S540
-		1092 4a0b  Stealth III S540 Xtreme
-		1092 4a0f  Stealth III S540
-		1092 4e01  Stealth III S540
-		1102 101d  3d Blaster Savage 4
-		1102 101e  3d Blaster Savage 4
-		5333 8100  86C394-397 Savage4 SDRAM 100
-		5333 8110  86C394-397 Savage4 SDRAM 110
-		5333 8125  86C394-397 Savage4 SDRAM 125
-		5333 8143  86C394-397 Savage4 SDRAM 143
-		5333 8a22  86C394-397 Savage4
-		5333 8a2e  86C394-397 Savage4 32bit
-		5333 9125  86C394-397 Savage4 SGRAM 125
-		5333 9143  86C394-397 Savage4 SGRAM 143
-	8a23  Savage 4
-	8a25  ProSavage PM133
-	8a26  ProSavage KM133
-	8c00  ViRGE/M3
-	8c01  ViRGE/MX
-		1179 0001  ViRGE/MX
-	8c02  ViRGE/MX+
-	8c03  ViRGE/MX+MV
-	8c10  86C270-294 Savage/MX-MV
-	8c11  82C270-294 Savage/MX
-	8c12  86C270-294 Savage/IX-MV
-		1014 017f  ThinkPad T20
-		1179 0001  86C584 SuperSavage/IXC Toshiba
-	8c13  86C270-294 Savage/IX
-		1179 0001  Magnia Z310
-	8c22  SuperSavage MX/128
-	8c24  SuperSavage MX/64
-	8c26  SuperSavage MX/64C
-	8c2a  SuperSavage IX/128 SDR
-	8c2b  SuperSavage IX/128 DDR
-	8c2c  SuperSavage IX/64 SDR
-	8c2d  SuperSavage IX/64 DDR
-	8c2e  SuperSavage IX/C SDR
-		1014 01fc  ThinkPad T23 (2647-4MG)
-	8c2f  SuperSavage IX/C DDR
-	8d01  86C380 [ProSavageDDR K4M266]
-	8d02  VT8636A [ProSavage KN133] AGP4X VGA Controller (TwisterK)
-	8d03  VT8751 [ProSavageDDR P4M266]
-	8d04  VT8375 [ProSavage8 KM266/KL266]
-	9102  86C410 Savage 2000
-		1092 5932  Viper II Z200
-		1092 5934  Viper II Z200
-		1092 5952  Viper II Z200
-		1092 5954  Viper II Z200
-		1092 5a35  Viper II Z200
-		1092 5a37  Viper II Z200
-		1092 5a55  Viper II Z200
-		1092 5a57  Viper II Z200
-	ca00  SonicVibes
-544c  Teralogic Inc
-	0350  TL880-based HDTV/ATSC tuner
-5455  Technische University Berlin
-	4458  S5933
-5519  Cnet Technologies, Inc.
-5544  Dunord Technologies
-	0001  I-30xx Scanner Interface
-5555  Genroco, Inc
-	0003  TURBOstor HFP-832 [HiPPI NIC]
-5654  VoiceTronix Pty Ltd
-	3132  OpenSwitch12
-5700  Netpower
-5851  Exacq Technologies
-6356  UltraStor
-6374  c't Magazin für Computertechnik
-	6773  GPPCI
-6409  Logitec Corp.
-6666  Decision Computer International Co.
-	0001  PCCOM4
-	0002  PCCOM8
-7604  O.N. Electronic Co Ltd.
-7bde  MIDAC Corporation
-7fed  PowerTV
-8008  Quancom Electronic GmbH
-	0010  WDOG1 [PCI-Watchdog 1]
-	0011  PWDOG2 [PCI-Watchdog 2]
-# Wrong ID used in subsystem ID of AsusTek PCI-USB2 PCI card.
-807d  Asustek Computer, Inc.
-8086  Intel Corporation
-	0007  82379AB
-	0008  Extended Express System Support Controller
-		0008 1000  WorldMark 4300 INCA ASIC
-	0039  21145 Fast Ethernet
-	0122  82437FX
-	0309  80303 I/O Processor PCI-to-PCI Bridge
-	030d  80312 I/O Companion Chip PCI-to-PCI Bridge
-	0326  6700/6702PXH I/OxAPIC Interrupt Controller A
-	0327  6700PXH I/OxAPIC Interrupt Controller B
-	0329  6700PXH PCI Express-to-PCI Bridge A
-	032a  6700PXH PCI Express-to-PCI Bridge B
-	032c  6702PXH PCI Express-to-PCI Bridge A
-# A-segment bridge
-	0330  80332 [Dobson] I/O processor
-# A-segment IOAPIC
-	0331  80332 [Dobson] I/O processor
-# B-segment bridge
-	0332  80332 [Dobson] I/O processor
-# B-segment IOAPIC
-	0333  80332 [Dobson] I/O processor
-# Address Translation Unit (ATU)
-	0334  80332 [Dobson] I/O processor
-# PCI-X bridge
-	0335  80331 [Lindsay] I/O processor
-# Address Translation Unit (ATU)
-	0336  80331 [Lindsay] I/O processor
-# A-segment bridge
-	0340  41210 [Lanai] Serial to Parallel PCI Bridge
-# B-segment bridge
-	0341  41210 [Lanai] Serial to Parallel PCI Bridge
-	0482  82375EB/SB PCI to EISA Bridge
-	0483  82424TX/ZX [Saturn] CPU to PCI bridge
-	0484  82378ZB/IB, 82379AB (SIO, SIO.A) PCI to ISA Bridge
-	0486  82425EX/ZX [Aries] PCIset with ISA bridge
-	04a3  82434LX/NX [Mercury/Neptune] Processor to PCI bridge
-	04d0  82437FX [Triton FX]
-	0500  E8870 Processor bus control
-	0501  E8870 Memory controller
-# and registers common to both SPs
-	0502  E8870 Scalability Port 0
-# and global performance monitoring
-	0503  E8870 Scalability Port 1
-	0510  E8870IO Hub Interface Port 0 registers (8-bit compatibility port)
-	0511  E8870IO Hub Interface Port 1 registers
-	0512  E8870IO Hub Interface Port 2 registers
-	0513  E8870IO Hub Interface Port 3 registers
-	0514  E8870IO Hub Interface Port 4 registers
-	0515  E8870IO General SIOH registers
-	0516  E8870IO RAS registers
-	0530  E8870SP Scalability Port 0 registers
-	0531  E8870SP Scalability Port 1 registers
-	0532  E8870SP Scalability Port 2 registers
-	0533  E8870SP Scalability Port 3 registers
-	0534  E8870SP Scalability Port 4 registers
-	0535  E8870SP Scalability Port 5 registers
-# (bi-interleave 0) and global registers that are neither per-port nor per-interleave
-	0536  E8870SP Interleave registers 0 and 1
-# (bi-interleave 1)
-	0537  E8870SP Interleave registers 2 and 3
-	0600  RAID Controller
-		8086 01c1  ICP Vortex GDT8546RZ
-		8086 01f7  SCRU32
-# uninitialized SRCU32 RAID Controller
-	061f  80303 I/O Processor
-	0960  80960RP [i960 RP Microprocessor/Bridge]
-	0962  80960RM [i960RM Bridge]
-	0964  80960RP [i960 RP Microprocessor/Bridge]
-	1000  82542 Gigabit Ethernet Controller
-		0e11 b0df  NC1632 Gigabit Ethernet Adapter (1000-SX)
-		0e11 b0e0  NC1633 Gigabit Ethernet Adapter (1000-LX)
-		0e11 b123  NC1634 Gigabit Ethernet Adapter (1000-SX)
-		1014 0119  Netfinity Gigabit Ethernet SX Adapter
-		8086 1000  PRO/1000 Gigabit Server Adapter
-	1001  82543GC Gigabit Ethernet Controller (Fiber)
-		0e11 004a  NC6136 Gigabit Server Adapter
-		1014 01ea  Netfinity Gigabit Ethernet SX Adapter
-		8086 1002  PRO/1000 F Server Adapter
-		8086 1003  PRO/1000 F Server Adapter
-	1002  Pro 100 LAN+Modem 56 Cardbus II
-		8086 200e  Pro 100 LAN+Modem 56 Cardbus II
-		8086 2013  Pro 100 SR Mobile Combo Adapter
-		8086 2017  Pro 100 S Combo Mobile Adapter
-	1004  82543GC Gigabit Ethernet Controller (Copper)
-		0e11 0049  NC7132 Gigabit Upgrade Module
-		0e11 b1a4  NC7131 Gigabit Server Adapter
-		1014 10f2  Gigabit Ethernet Server Adapter
-		8086 1004  PRO/1000 T Server Adapter
-		8086 2004  PRO/1000 T Server Adapter
-	1008  82544EI Gigabit Ethernet Controller (Copper)
-		1014 0269  iSeries 1000/100/10 Ethernet Adapter
-		1028 011c  PRO/1000 XT Network Connection
-		8086 1107  PRO/1000 XT Server Adapter
-		8086 2107  PRO/1000 XT Server Adapter
-		8086 2110  PRO/1000 XT Server Adapter
-		8086 3108  PRO/1000 XT Network Connection
-	1009  82544EI Gigabit Ethernet Controller (Fiber)
-		1014 0268  iSeries Gigabit Ethernet Adapter
-		8086 1109  PRO/1000 XF Server Adapter
-		8086 2109  PRO/1000 XF Server Adapter
-	100c  82544GC Gigabit Ethernet Controller (Copper)
-		8086 1112  PRO/1000 T Desktop Adapter
-		8086 2112  PRO/1000 T Desktop Adapter
-	100d  82544GC Gigabit Ethernet Controller (LOM)
-		1028 0123  PRO/1000 XT Network Connection
-		1079 891f  82544GC Based Network Connection
-		4c53 1080  CT8 mainboard
-		8086 110d  82544GC Based Network Connection
-	100e  82540EM Gigabit Ethernet Controller
-		1014 0265  PRO/1000 MT Network Connection
-		1014 0267  PRO/1000 MT Network Connection
-		1014 026a  PRO/1000 MT Network Connection
-		1028 002e  Optiplex GX260
-		1028 0151  PRO/1000 MT Network Connection
-		107b 8920  PRO/1000 MT Desktop Adapter
-		8086 001e  PRO/1000 MT Desktop Adapter
-		8086 002e  PRO/1000 MT Desktop Adapter
-	100f  82545EM Gigabit Ethernet Controller (Copper)
-		1014 0269  iSeries 1000/100/10 Ethernet Adapter
-		1014 028e  PRO/1000 MT Network Connection
-		8086 1000  PRO/1000 MT Network Connection
-		8086 1001  PRO/1000 MT Server Adapter
-	1010  82546EB Gigabit Ethernet Controller (Copper)
-		1014 027c  PRO/1000 MT Dual Port Network Adapter
-		18fb 7872  RESlink-X
-		4c53 1080  CT8 mainboard
-		4c53 10a0  CA3/CR3 mainboard
-		8086 1011  PRO/1000 MT Dual Port Server Adapter
-		8086 101a  PRO/1000 MT Dual Port Network Adapter
-		8086 3424  SE7501HG2 Mainboard
-	1011  82545EM Gigabit Ethernet Controller (Fiber)
-		1014 0268  iSeries Gigabit Ethernet Adapter
-		8086 1002  PRO/1000 MF Server Adapter
-		8086 1003  PRO/1000 MF Server Adapter (LX)
-	1012  82546EB Gigabit Ethernet Controller (Fiber)
-		8086 1012  PRO/1000 MF Dual Port Server Adapter
-	1013  82541EI Gigabit Ethernet Controller (Copper)
-		8086 0013  PRO/1000 MT Network Connection
-		8086 1013  IBM ThinkCentre Network Card
-		8086 1113  PRO/1000 MT Desktop Adapter
-	1014  82541ER Gigabit Ethernet Controller
-	1015  82540EM Gigabit Ethernet Controller (LOM)
-	1016  82540EP Gigabit Ethernet Controller (LOM)
-		1014 052c  PRO/1000 MT Mobile Connection
-		1179 0001  PRO/1000 MT Mobile Connection
-		8086 1016  PRO/1000 MT Mobile Connection
-	1017  82540EP Gigabit Ethernet Controller (LOM)
-		8086 1017  PR0/1000 MT Desktop Connection
-# Update controller name from 82541EP to 82541EI
-	1018  82541EI Gigabit Ethernet Controller
-		8086 1018  PRO/1000 MT Desktop Adapter
-	1019  82547EI Gigabit Ethernet Controller (LOM)
-		1458 1019  GA-8IPE1000 Pro2 motherboard (865PE)
-		1458 e000  Intel Gigabit Ethernet (Kenai II)
-		8086 1019  PRO/1000 CT Desktop Connection
-		8086 301f  D865PERL mainboard
-		8086 3427  S875WP1-E mainboard
-	101d  82546EB Gigabit Ethernet Controller
-		8086 1000  PRO/1000 MT Quad Port Server Adapter
-	101e  82540EP Gigabit Ethernet Controller (Mobile)
-		1014 0549  PRO/1000 MT Mobile Connection
-		1179 0001  PRO/1000 MT Mobile Connection
-		8086 101e  PRO/1000 MT Mobile Connection
-	1026  82545GM Gigabit Ethernet Controller
-		8086 1000  PRO/1000 MT Server Connection
-		8086 1001  PRO/1000 MT Server Adapter
-		8086 1002  PRO/1000 MT Server Adapter
-		8086 1026  PRO/1000 MT Server Connection
-	1027  82545GM Gigabit Ethernet Controller
-		8086 1001  PRO/1000 MF Server Adapter(LX)
-		8086 1002  PRO/1000 MF Server Adapter(LX)
-		8086 1003  PRO/1000 MF Server Adapter(LX)
-		8086 1027  PRO/1000 MF Server Adapter
-	1028  82545GM Gigabit Ethernet Controller
-		8086 1028  PRO/1000 MB Server Adapter
-	1029  82559 Ethernet Controller
-	1030  82559 InBusiness 10/100
-	1031  82801CAM (ICH3) PRO/100 VE (LOM) Ethernet Controller
-		1014 0209  ThinkPad A/T/X Series
-		104d 80e7  Vaio PCG-GR214EP/GR214MP/GR215MP/GR314MP/GR315MP
-		107b 5350  EtherExpress PRO/100 VE
-		1179 0001  EtherExpress PRO/100 VE
-		144d c000  EtherExpress PRO/100 VE
-		144d c001  EtherExpress PRO/100 VE
-		144d c003  EtherExpress PRO/100 VE
-		144d c006  vpr Matrix 170B4
-	1032  82801CAM (ICH3) PRO/100 VE Ethernet Controller
-	1033  82801CAM (ICH3) PRO/100 VM (LOM) Ethernet Controller
-	1034  82801CAM (ICH3) PRO/100 VM Ethernet Controller
-	1035  82801CAM (ICH3)/82562EH (LOM)  Ethernet Controller
-	1036  82801CAM (ICH3) 82562EH Ethernet Controller
-	1037  82801CAM (ICH3) Chipset Ethernet Controller
-	1038  82801CAM (ICH3) PRO/100 VM (KM) Ethernet Controller
-	1039  82801DB PRO/100 VE (LOM) Ethernet Controller
-		1014 0267  NetVista A30p
-	103a  82801DB PRO/100 VE (CNR) Ethernet Controller
-	103b  82801DB PRO/100 VM (LOM) Ethernet Controller
-	103c  82801DB PRO/100 VM (CNR) Ethernet Controller
-	103d  82801DB PRO/100 VE (MOB) Ethernet Controller
-	103e  82801DB PRO/100 VM (MOB) Ethernet Controller
-	1040  536EP Data Fax Modem
-		16be 1040  V.9X DSP Data Fax Modem
-	1043  PRO/Wireless LAN 2100 3B Mini PCI Adapter
-		8086 2527  MIM2000/Centrino
-	1048  PRO/10GbE LR Server Adapter
-		8086 a01f  PRO/10GbE LR Server Adapter
-		8086 a11f  PRO/10GbE LR Server Adapter
-	1050  82562EZ 10/100 Ethernet Controller
-		1462 728c  865PE Neo2 (MS-6728)
-		1462 758c  MS-6758 (875P Neo)
-		8086 3020  D865PERL mainboard
-		8086 3427  S875WP1-E mainboard
-	1051  82801EB/ER (ICH5/ICH5R) integrated LAN Controller
-	1059  82551QM Ethernet Controller
-# ICH-6 Component
-	1064  82562ET/EZ/GT/GZ - PRO/100 VE (LOM) Ethernet Controller
-# ICH-6 Component
-	1065  82562ET/EZ/GT/GZ - PRO/100 VE Ethernet Controller
-# ICH-6 Component
-	1066  82562 EM/EX/GX - PRO/100 VM (LOM) Ethernet Controller
-# ICH-6 Component
-	1067  82562 EM/EX/GX - PRO/100 VM Ethernet Controller
-# ICH-6 Component
-	1068  82562ET/EZ/GT/GZ - PRO/100 VE (LOM) Ethernet Controller Mobile
-# ICH-6 Component
-	1069  82562 EM/EX/GX - PRO/100 VM (LOM) Ethernet Controller Mobile
-# ICH-6 Component
-	106a  82562G \t- PRO/100 VE (LOM) Ethernet Controller
-# ICH-6 Component
-	106b  82562G \t- PRO/100 VE Ethernet Controller Mobile
-	1075  82547GI Gigabit Ethernet Controller
-		1028 0165  PowerEdge 750
-		8086 0075  PRO/1000 CT Network Connection
-		8086 1075  PRO/1000 CT Network Connection
-	1076  82541GI/PI Gigabit Ethernet Controller
-		1028 0165  PowerEdge 750
-		8086 0076  PRO/1000 MT Network Connection
-		8086 1076  PRO/1000 MT Network Connection
-		8086 1176  PRO/1000 MT Desktop Adapter
-		8086 1276  PRO/1000 MT Desktop Adapter
-	1077  82541GI Gigabit Ethernet Controller
-		1179 0001  PRO/1000 MT Mobile Connection
-		8086 0077  PRO/1000 MT Mobile Connection
-		8086 1077  PRO/1000 MT Mobile Connection
-	1078  82541EI Gigabit Ethernet Controller
-		8086 1078  PRO/1000 MT Network Connection
-	1079  82546GB Gigabit Ethernet Controller
-		103c 12a6  HP Dual Port 1000Base-T [A9900A]
-		103c 12cf  HP Core Dual Port 1000Base-T [AB352A]
-		4c53 1090  Cx9 / Vx9 mainboard
-		4c53 10b0  CL9 mainboard
-		8086 0079  PRO/1000 MT Dual Port Network Connection
-		8086 1079  PRO/1000 MT Dual Port Network Connection
-		8086 1179  PRO/1000 MT Dual Port Network Connection
-		8086 117a  PRO/1000 MT Dual Port Server Adapter
-	107a  82546GB Gigabit Ethernet Controller
-		103c 12a8  HP Dual Port 1000base-SX [A9899A]
-		8086 107a  PRO/1000 MF Dual Port Server Adapter
-		8086 127a  PRO/1000 MF Dual Port Server Adapter
-	107b  82546GB Gigabit Ethernet Controller
-		8086 007b  PRO/1000 MB Dual Port Server Connection
-		8086 107b  PRO/1000 MB Dual Port Server Connection
-	1107  PRO/1000 MF Server Adapter (LX)
-	1130  82815 815 Chipset Host Bridge and Memory Controller Hub
-		1025 1016  Travelmate 612 TX
-		1043 8027  TUSL2-C Mainboard
-		104d 80df  Vaio PCG-FX403
-		8086 4532  D815EEA2 mainboard
-		8086 4557  D815EGEW Mainboard
-	1131  82815 815 Chipset AGP Bridge
-	1132  82815 CGC [Chipset Graphics Controller]
-		1025 1016  Travelmate 612 TX
-		104d 80df  Vaio PCG-FX403
-		8086 4532  D815EEA2 Mainboard
-		8086 4557  D815EGEW Mainboard
-	1161  82806AA PCI64 Hub Advanced Programmable Interrupt Controller
-		8086 1161  82806AA PCI64 Hub APIC
-	1162  Xscale 80200 Big Endian Companion Chip
-	1200  Intel IXP1200 Network Processor
-		172a 0000  AEP SSL Accelerator
-	1209  8255xER/82551IT Fast Ethernet Controller
-		4c53 1050  CT7 mainboard
-		4c53 1051  CE7 mainboard
-		4c53 1070  PC6 mainboard
-	1221  82092AA PCI to PCMCIA Bridge
-	1222  82092AA IDE Controller
-	1223  SAA7116
-	1225  82452KX/GX [Orion]
-	1226  82596 PRO/10 PCI
-	1227  82865 EtherExpress PRO/100A
-	1228  82556 EtherExpress PRO/100 Smart
-# the revision field differentiates between them (1-3 is 82557, 4-5 is 82558, 6-8 is 82559, 9 is 82559ER)
-	1229  82557/8/9 [Ethernet Pro 100]
-		0e11 3001  82559 Fast Ethernet LOM with Alert on LAN*
-		0e11 3002  82559 Fast Ethernet LOM with Alert on LAN*
-		0e11 3003  82559 Fast Ethernet LOM with Alert on LAN*
-		0e11 3004  82559 Fast Ethernet LOM with Alert on LAN*
-		0e11 3005  82559 Fast Ethernet LOM with Alert on LAN*
-		0e11 3006  82559 Fast Ethernet LOM with Alert on LAN*
-		0e11 3007  82559 Fast Ethernet LOM with Alert on LAN*
-		0e11 b01e  NC3120 Fast Ethernet NIC
-		0e11 b01f  NC3122 Fast Ethernet NIC (dual port)
-		0e11 b02f  NC1120 Ethernet NIC
-		0e11 b04a  Netelligent 10/100TX NIC with Wake on LAN
-		0e11 b0c6  NC3161 Fast Ethernet NIC (embedded, WOL)
-		0e11 b0c7  NC3160 Fast Ethernet NIC (embedded)
-		0e11 b0d7  NC3121 Fast Ethernet NIC (WOL)
-		0e11 b0dd  NC3131 Fast Ethernet NIC (dual port)
-		0e11 b0de  NC3132 Fast Ethernet Module (dual port)
-		0e11 b0e1  NC3133 Fast Ethernet Module (100-FX)
-		0e11 b134  NC3163 Fast Ethernet NIC (embedded, WOL)
-		0e11 b13c  NC3162 Fast Ethernet NIC (embedded)
-		0e11 b144  NC3123 Fast Ethernet NIC (WOL)
-		0e11 b163  NC3134 Fast Ethernet NIC (dual port)
-		0e11 b164  NC3135 Fast Ethernet Upgrade Module (dual port)
-		0e11 b1a4  NC7131 Gigabit Server Adapter
-		1014 005c  82558B Ethernet Pro 10/100
-		1014 01bc  82559 Fast Ethernet LAN On Motherboard
-		1014 01f1  10/100 Ethernet Server Adapter
-		1014 01f2  10/100 Ethernet Server Adapter
-		1014 0207  Ethernet Pro/100 S
-		1014 0232  10/100 Dual Port Server Adapter
-		1014 023a  ThinkPad R30
-		1014 105c  Netfinity 10/100
-		1014 2205  ThinkPad A22p
-		1014 305c  10/100 EtherJet Management Adapter
-		1014 405c  10/100 EtherJet Adapter with Alert on LAN
-		1014 505c  10/100 EtherJet Secure Management Adapter
-		1014 605c  10/100 EtherJet Secure Management Adapter
-		1014 705c  10/100 Netfinity 10/100 Ethernet Security Adapter
-		1014 805c  10/100 Netfinity 10/100 Ethernet Security Adapter
-		1028 009b  PowerEdge 2500/2550
-		1028 00ce  PowerEdge 1400
-		1033 8000  PC-9821X-B06
-		1033 8016  PK-UG-X006
-		1033 801f  PK-UG-X006
-		1033 8026  PK-UG-X006
-		1033 8063  82559-based Fast Ethernet Adapter
-		1033 8064  82559-based Fast Ethernet Adapter
-		103c 10c0  NetServer 10/100TX
-		103c 10c3  NetServer 10/100TX
-		103c 10ca  NetServer 10/100TX
-		103c 10cb  NetServer 10/100TX
-		103c 10e3  NetServer 10/100TX
-		103c 10e4  NetServer 10/100TX
-		103c 1200  NetServer 10/100TX
-		10c3 1100  SmartEther100 SC1100
-		10cf 1115  8255x-based Ethernet Adapter (10/100)
-		10cf 1143  8255x-based Ethernet Adapter (10/100)
-		1179 0001  8255x-based Ethernet Adapter (10/100)
-		1179 0002  PCI FastEther LAN on Docker
-		1179 0003  8255x-based Fast Ethernet
-		1259 2560  AT-2560 100
-		1259 2561  AT-2560 100 FX Ethernet Adapter
-		1266 0001  NE10/100 Adapter
-		13e9 1000  6221L-4U
-		144d 2501  SEM-2000 MiniPCI LAN Adapter
-		144d 2502  SEM-2100IL MiniPCI LAN Adapter
-		1668 1100  EtherExpress PRO/100B (TX) (MiniPCI Ethernet+Modem)
-		4c53 1080  CT8 mainboard
-		8086 0001  EtherExpress PRO/100B (TX)
-		8086 0002  EtherExpress PRO/100B (T4)
-		8086 0003  EtherExpress PRO/10+
-		8086 0004  EtherExpress PRO/100 WfM
-		8086 0005  82557 10/100
-		8086 0006  82557 10/100 with Wake on LAN
-		8086 0007  82558 10/100 Adapter
-		8086 0008  82558 10/100 with Wake on LAN
-		8086 0009  EtherExpress PRO/100+
-		8086 000a  EtherExpress PRO/100+ Management Adapter
-		8086 000b  EtherExpress PRO/100+
-		8086 000c  EtherExpress PRO/100+ Management Adapter
-		8086 000d  EtherExpress PRO/100+ Alert On LAN II* Adapter
-		8086 000e  EtherExpress PRO/100+ Management Adapter with Alert On LAN*
-		8086 000f  EtherExpress PRO/100 Desktop Adapter
-		8086 0010  EtherExpress PRO/100 S Management Adapter
-		8086 0011  EtherExpress PRO/100 S Management Adapter
-		8086 0012  EtherExpress PRO/100 S Advanced Management Adapter (D)
-		8086 0013  EtherExpress PRO/100 S Advanced Management Adapter (E)
-		8086 0030  EtherExpress PRO/100  Management Adapter with Alert On LAN* GC
-		8086 0031  EtherExpress PRO/100 Desktop Adapter
-		8086 0040  EtherExpress PRO/100 S Desktop Adapter
-		8086 0041  EtherExpress PRO/100 S Desktop Adapter
-		8086 0042  EtherExpress PRO/100 Desktop Adapter
-		8086 0050  EtherExpress PRO/100 S Desktop Adapter
-		8086 1009  EtherExpress PRO/100+ Server Adapter
-		8086 100c  EtherExpress PRO/100+ Server Adapter (PILA8470B)
-		8086 1012  EtherExpress PRO/100 S Server Adapter (D)
-		8086 1013  EtherExpress PRO/100 S Server Adapter (E)
-		8086 1015  EtherExpress PRO/100 S Dual Port Server Adapter
-		8086 1017  EtherExpress PRO/100+ Dual Port Server Adapter
-		8086 1030  EtherExpress PRO/100+ Management Adapter with Alert On LAN* G Server
-		8086 1040  EtherExpress PRO/100 S Server Adapter
-		8086 1041  EtherExpress PRO/100 S Server Adapter
-		8086 1042  EtherExpress PRO/100 Server Adapter
-		8086 1050  EtherExpress PRO/100 S Server Adapter
-		8086 1051  EtherExpress PRO/100 Server Adapter
-		8086 1052  EtherExpress PRO/100 Server Adapter
-		8086 10f0  EtherExpress PRO/100+ Dual Port Adapter
-		8086 2009  EtherExpress PRO/100 S Mobile Adapter
-		8086 200d  EtherExpress PRO/100 Cardbus
-		8086 200e  EtherExpress PRO/100 LAN+V90 Cardbus Modem
-		8086 200f  EtherExpress PRO/100 SR Mobile Adapter
-		8086 2010  EtherExpress PRO/100 S Mobile Combo Adapter
-		8086 2013  EtherExpress PRO/100 SR Mobile Combo Adapter
-		8086 2016  EtherExpress PRO/100 S Mobile Adapter
-		8086 2017  EtherExpress PRO/100 S Combo Mobile Adapter
-		8086 2018  EtherExpress PRO/100 SR Mobile Adapter
-		8086 2019  EtherExpress PRO/100 SR Combo Mobile Adapter
-		8086 2101  EtherExpress PRO/100 P Mobile Adapter
-		8086 2102  EtherExpress PRO/100 SP Mobile Adapter
-		8086 2103  EtherExpress PRO/100 SP Mobile Adapter
-		8086 2104  EtherExpress PRO/100 SP Mobile Adapter
-		8086 2105  EtherExpress PRO/100 SP Mobile Adapter
-		8086 2106  EtherExpress PRO/100 P Mobile Adapter
-		8086 2107  EtherExpress PRO/100 Network Connection
-		8086 2108  EtherExpress PRO/100 Network Connection
-		8086 2200  EtherExpress PRO/100 P Mobile Combo Adapter
-		8086 2201  EtherExpress PRO/100 P Mobile Combo Adapter
-		8086 2202  EtherExpress PRO/100 SP Mobile Combo Adapter
-		8086 2203  EtherExpress PRO/100+ MiniPCI
-		8086 2204  EtherExpress PRO/100+ MiniPCI
-		8086 2205  EtherExpress PRO/100 SP Mobile Combo Adapter
-		8086 2206  EtherExpress PRO/100 SP Mobile Combo Adapter
-		8086 2207  EtherExpress PRO/100 SP Mobile Combo Adapter
-		8086 2208  EtherExpress PRO/100 P Mobile Combo Adapter
-		8086 2402  EtherExpress PRO/100+ MiniPCI
-		8086 2407  EtherExpress PRO/100+ MiniPCI
-		8086 2408  EtherExpress PRO/100+ MiniPCI
-		8086 2409  EtherExpress PRO/100+ MiniPCI
-		8086 240f  EtherExpress PRO/100+ MiniPCI
-		8086 2410  EtherExpress PRO/100+ MiniPCI
-		8086 2411  EtherExpress PRO/100+ MiniPCI
-		8086 2412  EtherExpress PRO/100+ MiniPCI
-		8086 2413  EtherExpress PRO/100+ MiniPCI
-		8086 3000  82559 Fast Ethernet LAN on Motherboard
-		8086 3001  82559 Fast Ethernet LOM with Basic Alert on LAN*
-		8086 3002  82559 Fast Ethernet LOM with Alert on LAN II*
-		8086 3006  EtherExpress PRO/100 S Network Connection
-		8086 3007  EtherExpress PRO/100 S Network Connection
-		8086 3008  EtherExpress PRO/100 Network Connection
-		8086 3010  EtherExpress PRO/100 S Network Connection
-		8086 3011  EtherExpress PRO/100 S Network Connection
-		8086 3012  EtherExpress PRO/100 Network Connection
-		8086 3411  SDS2 Mainboard
-	122d  430FX - 82437FX TSC [Triton I]
-	122e  82371FB PIIX ISA [Triton I]
-	1230  82371FB PIIX IDE [Triton I]
-	1231  DSVD Modem
-	1234  430MX - 82371MX Mobile PCI I/O IDE Xcelerator (MPIIX)
-	1235  430MX - 82437MX Mob. System Ctrlr (MTSC) & 82438MX Data Path (MTDP)
-	1237  440FX - 82441FX PMC [Natoma]
-	1239  82371FB PIIX IDE Interface
-	123b  82380PB PCI to PCI Docking Bridge
-	123c  82380AB (MISA) Mobile PCI-to-ISA Bridge
-	123d  683053 Programmable Interrupt Device
-# in" hidden" mode
-	123e  82466GX (IHPC) Integrated Hot-Plug Controller
-	123f  82466GX Integrated Hot-Plug Controller (IHPC)
-	1240  82752 (752) AGP Graphics Accelerator
-	124b  82380FB (MPCI2) Mobile Docking Controller
-	1250  430HX - 82439HX TXC [Triton II]
-	1360  82806AA PCI64 Hub PCI Bridge
-	1361  82806AA PCI64 Hub Controller (HRes)
-		8086 1361  82806AA PCI64 Hub Controller (HRes)
-		8086 8000  82806AA PCI64 Hub Controller (HRes)
-	1460  82870P2 P64H2 Hub PCI Bridge
-	1461  82870P2 P64H2 I/OxAPIC
-		15d9 3480  P4DP6
-		4c53 1090  Cx9 / Vx9 mainboard
-	1462  82870P2 P64H2 Hot Plug Controller
-	1960  80960RP [i960RP Microprocessor]
-		101e 0431  MegaRAID 431 RAID Controller
-		101e 0438  MegaRAID 438 Ultra2 LVD RAID Controller
-		101e 0466  MegaRAID 466 Express Plus RAID Controller
-		101e 0467  MegaRAID 467 Enterprise 1500 RAID Controller
-		101e 0490  MegaRAID 490 Express 300 RAID Controller
-		101e 0762  MegaRAID 762 Express RAID Controller
-		101e 09a0  PowerEdge Expandable RAID Controller 2/SC
-		1028 0467  PowerEdge Expandable RAID Controller 2/DC
-		1028 1111  PowerEdge Expandable RAID Controller 2/SC
-		103c 03a2  MegaRAID
-		103c 10c6  MegaRAID 438, HP NetRAID-3Si
-		103c 10c7  MegaRAID T5, Integrated HP NetRAID
-		103c 10cc  MegaRAID, Integrated HP NetRAID
-		103c 10cd  HP NetRAID-1Si
-		105a 0000  SuperTrak
-		105a 2168  SuperTrak Pro
-		105a 5168  SuperTrak66/100
-		1111 1111  MegaRAID 466, PowerEdge Expandable RAID Controller 2/SC
-		1111 1112  PowerEdge Expandable RAID Controller 2/SC
-		113c 03a2  MegaRAID
-		e4bf 1010  CG1-RADIO
-		e4bf 1020  CU2-QUARTET
-		e4bf 1040  CU1-CHORUS
-		e4bf 3100  CX1-BAND
-	1962  80960RM [i960RM Microprocessor]
-		105a 0000  SuperTrak SX6000 I2O CPU
-	1a21  82840 840 (Carmel) Chipset Host Bridge (Hub A)
-	1a23  82840 840 (Carmel) Chipset AGP Bridge
-	1a24  82840 840 (Carmel) Chipset PCI Bridge (Hub B)
-	1a30  82845 845 (Brookdale) Chipset Host Bridge
-		1028 010e  Optiplex GX240
-	1a31  82845 845 (Brookdale) Chipset AGP Bridge
-	2410  82801AA ISA Bridge (LPC)
-	2411  82801AA IDE
-	2412  82801AA USB
-	2413  82801AA SMBus
-	2415  82801AA AC'97 Audio
-		1028 0095  Precision Workstation 220 Integrated Digital Audio
-		11d4 0040  SoundMAX Integrated Digital Audio
-		11d4 0048  SoundMAX Integrated Digital Audio
-		11d4 5340  SoundMAX Integrated Digital Audio
-	2416  82801AA AC'97 Modem
-	2418  82801AA PCI Bridge
-	2420  82801AB ISA Bridge (LPC)
-	2421  82801AB IDE
-	2422  82801AB USB
-	2423  82801AB SMBus
-	2425  82801AB AC'97 Audio
-		11d4 0040  SoundMAX Integrated Digital Audio
-		11d4 0048  SoundMAX Integrated Digital Audio
-	2426  82801AB AC'97 Modem
-	2428  82801AB PCI Bridge
-	2440  82801BA ISA Bridge (LPC)
-	2442  82801BA/BAM USB (Hub #1)
-		1014 01c6  Netvista A40/A40p
-		1025 1016  Travelmate 612 TX
-		1028 010e  Optiplex GX240
-		1043 8027  TUSL2-C Mainboard
-		104d 80df  Vaio PCG-FX403
-		147b 0507  TH7II-RAID
-		8086 4532  D815EEA2 mainboard
-		8086 4557  D815EGEW Mainboard
-	2443  82801BA/BAM SMBus
-		1014 01c6  Netvista A40/A40p
-		1025 1016  Travelmate 612 TX
-		1028 010e  Optiplex GX240
-		1043 8027  TUSL2-C Mainboard
-		104d 80df  Vaio PCG-FX403
-		147b 0507  TH7II-RAID
-		8086 4532  D815EEA2 mainboard
-		8086 4557  D815EGEW Mainboard
-	2444  82801BA/BAM USB (Hub #2)
-		1025 1016  Travelmate 612 TX
-		1028 010e  Optiplex GX240
-		1043 8027  TUSL2-C Mainboard
-		104d 80df  Vaio PCG-FX403
-		147b 0507  TH7II-RAID
-		8086 4532  D815EEA2 mainboard
-	2445  82801BA/BAM AC'97 Audio
-		1014 01c6  Netvista A40/A40p
-		1025 1016  Travelmate 612 TX
-		104d 80df  Vaio PCG-FX403
-		1462 3370  STAC9721 AC
-		147b 0507  TH7II-RAID
-		8086 4557  D815EGEW Mainboard
-	2446  82801BA/BAM AC'97 Modem
-		1025 1016  Travelmate 612 TX
-		104d 80df  Vaio PCG-FX403
-	2448  82801 Mobile PCI Bridge
-	2449  82801BA/BAM/CA/CAM Ethernet Controller
-		0e11 0012  EtherExpress PRO/100 VM
-		0e11 0091  EtherExpress PRO/100 VE
-		1014 01ce  EtherExpress PRO/100 VE
-		1014 01dc  EtherExpress PRO/100 VE
-		1014 01eb  EtherExpress PRO/100 VE
-		1014 01ec  EtherExpress PRO/100 VE
-		1014 0202  EtherExpress PRO/100 VE
-		1014 0205  EtherExpress PRO/100 VE
-		1014 0217  EtherExpress PRO/100 VE
-		1014 0234  EtherExpress PRO/100 VE
-		1014 023d  EtherExpress PRO/100 VE
-		1014 0244  EtherExpress PRO/100 VE
-		1014 0245  EtherExpress PRO/100 VE
-		1014 0265  PRO/100 VE Desktop Connection
-		1014 0267  PRO/100 VE Desktop Connection
-		1014 026a  PRO/100 VE Desktop Connection
-		109f 315d  EtherExpress PRO/100 VE
-		109f 3181  EtherExpress PRO/100 VE
-		1179 ff01  PRO/100 VE Network Connection
-		1186 7801  EtherExpress PRO/100 VE
-		144d 2602  HomePNA 1M CNR
-		8086 3010  EtherExpress PRO/100 VE
-		8086 3011  EtherExpress PRO/100 VM
-		8086 3012  82562EH based Phoneline
-		8086 3013  EtherExpress PRO/100 VE
-		8086 3014  EtherExpress PRO/100 VM
-		8086 3015  82562EH based Phoneline
-		8086 3016  EtherExpress PRO/100 P Mobile Combo
-		8086 3017  EtherExpress PRO/100 P Mobile
-		8086 3018  EtherExpress PRO/100
-	244a  82801BAM IDE U100
-		1025 1016  Travelmate 612TX
-		104d 80df  Vaio PCG-FX403
-	244b  82801BA IDE U100
-		1014 01c6  Netvista A40/A40p
-		1028 010e  Optiplex GX240
-		1043 8027  TUSL2-C Mainboard
-		147b 0507  TH7II-RAID
-		8086 4532  D815EEA2 mainboard
-		8086 4557  D815EGEW Mainboard
-	244c  82801BAM ISA Bridge (LPC)
-	244e  82801 PCI Bridge
-		1014 0267  NetVista A30p
-	2450  82801E ISA Bridge (LPC)
-	2452  82801E USB
-	2453  82801E SMBus
-	2459  82801E Ethernet Controller 0
-	245b  82801E IDE U100
-	245d  82801E Ethernet Controller 1
-	245e  82801E PCI Bridge
-	2480  82801CA LPC Interface Controller
-	2482  82801CA/CAM USB (Hub #1)
-		1014 0220  ThinkPad A/T/X Series
-		104d 80e7  VAIO PCG-GR214EP/GR214MP/GR215MP/GR314MP/GR315MP
-		15d9 3480  P4DP6
-		8086 1958  vpr Matrix 170B4
-		8086 3424  SE7501HG2 Mainboard
-		8086 4541  Latitude C640
-	2483  82801CA/CAM SMBus Controller
-		1014 0220  ThinkPad A/T/X Series
-		104d 80e7  VAIO PCG-GR214EP/GR214MP/GR215MP/GR314MP/GR315MP
-		15d9 3480  P4DP6
-		8086 1958  vpr Matrix 170B4
-	2484  82801CA/CAM USB (Hub #2)
-		1014 0220  ThinkPad A/T/X Series
-		104d 80e7  VAIO PCG-GR214EP/GR214MP/GR215MP/GR314MP/GR315MP
-		15d9 3480  P4DP6
-		8086 1958  vpr Matrix 170B4
-	2485  82801CA/CAM AC'97 Audio Controller
-		1013 5959  Crystal WMD Audio Codec
-		1014 0222  ThinkPad T23 (2647-4MG) or A30/A30p (2652/2653)
-		1014 0508  ThinkPad T30
-		1014 051c  ThinkPad A/T/X Series
-		104d 80e7  VAIO PCG-GR214EP/GR214MP/GR215MP/GR314MP/GR315MP
-		144d c006  vpr Matrix 170B4
-	2486  82801CA/CAM AC'97 Modem Controller
-		1014 0223  ThinkPad A/T/X Series
-		1014 0503  ThinkPad R31 2656BBG
-		1014 051a  ThinkPad A/T/X Series
-		101f 1025  Acer 620 Series
-		104d 80e7  VAIO PCG-GR214EP/GR214MP/GR215MP/GR314MP/GR315MP
-		1179 0001  Toshiba Satellite 1110 Z15 internal Modem
-		134d 4c21  Dell Inspiron 2100 internal modem
-		144d 2115  vpr Matrix 170B4 internal modem
-		14f1 5421  MD56ORD V.92 MDC Modem
-	2487  82801CA/CAM USB (Hub #3)
-		1014 0220  ThinkPad A/T/X Series
-		104d 80e7  VAIO PCG-GR214EP/GR214MP/GR215MP/GR314MP/GR315MP
-		15d9 3480  P4DP6
-		8086 1958  vpr Matrix 170B4
-	248a  82801CAM IDE U100
-		1014 0220  ThinkPad A/T/X Series
-		104d 80e7  VAIO PCG-GR214EP/GR214MP/GR215MP/GR314MP/GR315MP
-		8086 1958  vpr Matrix 170B4
-		8086 4541  Latitude C640
-	248b  82801CA Ultra ATA Storage Controller
-		15d9 3480  P4DP6
-	248c  82801CAM ISA Bridge (LPC)
-	24c0  82801DB/DBL (ICH4/ICH4-L) LPC Interface Bridge
-		1014 0267  NetVista A30p
-		1462 5800  845PE Max (MS-6580)
-	24c1  82801DBL (ICH4-L) IDE Controller
-	24c2  82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1
-		1014 0267  NetVista A30p
-		1025 005a  TravelMate 290
-		1028 0126  Optiplex GX260
-		1028 0163  Latitude D505
-		103c 088c  nc8000 laptop
-		103c 0890  nc6000 laptop
-		1071 8160  MIM2000
-		1462 5800  845PE Max (MS-6580)
-		1509 2990  Averatec 5110H laptop
-		4c53 1090  Cx9 / Vx9 mainboard
-	24c3  82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) SMBus Controller
-		1014 0267  NetVista A30p
-		1025 005a  TravelMate 290
-		1028 0126  Optiplex GX260
-		103c 088c  nc8000 laptop
-		103c 0890  nc6000 laptop
-		1071 8160  MIM2000
-		1458 24c2  GA-8PE667 Ultra
-		1462 5800  845PE Max (MS-6580)
-		4c53 1090  Cx9 / Vx9 mainboard
-	24c4  82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2
-		1014 0267  NetVista A30p
-		1025 005a  TravelMate 290
-		1028 0126  Optiplex GX260
-		1028 0163  Latitude D505
-		103c 088c  nc8000 laptop
-		103c 0890  nc6000 laptop
-		1071 8160  MIM2000
-		1462 5800  845PE Max (MS-6580)
-		1509 2990  Averatec 5110H
-		4c53 1090  Cx9 / Vx9 mainboard
-	24c5  82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller
-		0e11 00b8  Analog Devices Inc. codec [SoundMAX]
-		1014 0267  NetVista A30p
-		1025 005a  TravelMate 290
-		1028 0163  Latitude D505
-		103c 088c  nc8000 laptop
-		103c 0890  nc6000 laptop
-		1071 8160  MIM2000
-		1458 a002  GA-8PE667 Ultra
-		1462 5800  845PE Max (MS-6580)
-	24c6  82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Modem Controller
-		1025 005a  TravelMate 290
-		103c 088c  nc8000 laptop
-		103c 0890  nc6000 laptop
-		1071 8160  MIM2000
-	24c7  82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3
-		1014 0267  NetVista A30p
-		1025 005a  TravelMate 290
-		1028 0126  Optiplex GX260
-		1028 0163  Latitude D505
-		103c 088c  nc8000 laptop
-		103c 0890  nc6000 laptop
-		1071 8160  MIM2000
-		1462 5800  845PE Max (MS-6580)
-		1509 2990  Averatec 5110H
-		4c53 1090  Cx9 / Vx9 mainboard
-	24ca  82801DBM (ICH4-M) IDE Controller
-		1025 005a  TravelMate 290
-		1028 0163  Latitude D505
-		103c 088c  nc8000 laptop
-		103c 0890  nc6000 laptop
-		1071 8160  MIM2000
-	24cb  82801DB (ICH4) IDE Controller
-		1014 0267  NetVista A30p
-		1028 0126  Optiplex GX260
-		1458 24c2  GA-8PE667 Ultra
-		1462 5800  845PE Max (MS-6580)
-		4c53 1090  Cx9 / Vx9 mainboard
-	24cc  82801DBM (ICH4-M) LPC Interface Bridge
-	24cd  82801DB/DBM (ICH4/ICH4-M) USB2 EHCI Controller
-		1014 0267  NetVista A30p
-		1025 005a  TravelMate 290
-		1028 0126  Optiplex GX260
-		1028 0163  Latitude D505
-		103c 088c  nc8000 laptop
-		103c 0890  nc6000 laptop
-		1071 8160  MIM2000
-		1462 3981  845PE Max (MS-6580)
-		1509 1968  Averatec 5110H
-		4c53 1090  Cx9 / Vx9 mainboard
-	24d0  82801EB/ER (ICH5/ICH5R) LPC Interface Bridge
-	24d1  82801EB (ICH5) SATA Controller
-		103c 12bc  d530 CMT (DG746A)
-		1458 24d1  GA-8IPE1000 Pro2 motherboard (865PE)
-		1462 7280  865PE Neo2 (MS-6728)
-		8086 3427  S875WP1-E mainboard
-		8086 524c  D865PERL mainboard
-	24d2  82801EB/ER (ICH5/ICH5R) USB UHCI Controller #1
-		1028 0183  PowerEdge 1800
-		103c 12bc  d530 CMT (DG746A)
-		1043 80a6  P4P800 Mainboard
-		1458 24d2  GA-8IPE1000/8KNXP motherboard
-		1462 7280  865PE Neo2 (MS-6728)
-		8086 3427  S875WP1-E mainboard
-		8086 524c  D865PERL mainboard
-	24d3  82801EB/ER (ICH5/ICH5R) SMBus Controller
-		1043 80a6  P4P800 Mainboard
-		1458 24d2  GA-8IPE1000 Pro2 motherboard (865PE)
-		1462 7280  865PE Neo2 (MS-6728)
-		8086 3427  S875WP1-E mainboard
-		8086 524c  D865PERL mainboard
-	24d4  82801EB/ER (ICH5/ICH5R) USB UHCI Controller #2
-		1028 0183  PowerEdge 1800
-		103c 12bc  d530 CMT (DG746A)
-		1043 80a6  P4P800 Mainboard
-		1458 24d2  GA-8IPE1000 Pro2 motherboard (865PE)
-		1462 7280  865PE Neo2 (MS-6728)
-		8086 3427  S875WP1-E mainboard
-		8086 524c  D865PERL mainboard
-	24d5  82801EB/ER (ICH5/ICH5R) AC'97 Audio Controller
-		103c 12bc  Analog Devices codec [SoundMAX Integrated Digital Audio]
-		1043 80f3  P4P800 Mainboard
-# Again, I suppose they use the same in different subsystems
-		1458 a002  GA-8IPE1000/8KNXP motherboard
-		1462 7280  865PE Neo2 (MS-6728)
-		8086 a000  D865PERL mainboard
-		8086 e000  D865PERL mainboard
-	24d6  82801EB/ER (ICH5/ICH5R) AC'97 Modem Controller
-	24d7  82801EB/ER (ICH5/ICH5R) USB UHCI #3
-		1028 0183  PowerEdge 1800
-		103c 12bc  d530 CMT (DG746A)
-		1043 80a6  P4P800 Mainboard
-		1458 24d2  GA-8IPE1000 Pro2 motherboard (865PE)
-		1462 7280  865PE Neo2 (MS-6728)
-		8086 3427  S875WP1-E mainboard
-		8086 524c  D865PERL mainboard
-	24db  82801EB/ER (ICH5/ICH5R) IDE Controller
-		103c 12bc  d530 CMT (DG746A)
-		1043 80a6  P4P800 Mainboard
-		1458 24d2  GA-8IPE1000 Pro2 motherboard (865PE)
-		1462 7280  865PE Neo2 (MS-6728)
-		1462 7580  MSI 875P
-		8086 24db  P4C800 Mainboard
-		8086 3427  S875WP1-E mainboard
-		8086 524c  D865PERL mainboard
-	24dc  82801EB (ICH5) LPC Interface Bridge
-	24dd  82801EB/ER (ICH5/ICH5R) USB2 EHCI Controller
-		1028 0183  PowerEdge 1800
-		103c 12bc  d530 CMT (DG746A)
-		1043 80a6  P4P800 Mainboard
-		1458 5006  GA-8IPE1000 Pro2 motherboard (865PE)
-		1462 7280  865PE Neo2 (MS-6728)
-		8086 3427  S875WP1-E mainboard
-		8086 524c  D865PERL mainboard
-	24de  82801EB/ER (ICH5/ICH5R) USB UHCI Controller #4
-		1043 80a6  P4P800 Mainboard
-		1458 24d2  GA-8IPE1000 Pro2 motherboard (865PE)
-		1462 7280  865PE Neo2 (MS-6728)
-		8086 3427  S875WP1-E mainboard
-		8086 524c  D865PERL mainboard
-	24df  82801ER (ICH5R) SATA Controller
-	2500  82820 820 (Camino) Chipset Host Bridge (MCH)
-		1028 0095  Precision Workstation 220 Chipset
-		1043 801c  P3C-2000 system chipset
-	2501  82820 820 (Camino) Chipset Host Bridge (MCH)
-		1043 801c  P3C-2000 system chipset
-	250b  82820 820 (Camino) Chipset Host Bridge
-	250f  82820 820 (Camino) Chipset AGP Bridge
-	2520  82805AA MTH Memory Translator Hub
-	2521  82804AA MRH-S Memory Repeater Hub for SDRAM
-	2530  82850 850 (Tehama) Chipset Host Bridge (MCH)
-		147b 0507  TH7II-RAID
-	2531  82860 860 (Wombat) Chipset Host Bridge (MCH)
-	2532  82850 850 (Tehama) Chipset AGP Bridge
-	2533  82860 860 (Wombat) Chipset AGP Bridge
-	2534  82860 860 (Wombat) Chipset PCI Bridge
-	2540  E7500 Memory Controller Hub
-		15d9 3480  P4DP6
-	2541  E7500/E7501 Host RASUM Controller
-		15d9 3480  P4DP6
-		4c53 1090  Cx9 / Vx9 mainboard
-		8086 3424  SE7501HG2 Mainboard
-	2543  E7500/E7501 Hub Interface B PCI-to-PCI Bridge
-	2544  E7500/E7501 Hub Interface B RASUM Controller
-		4c53 1090  Cx9 / Vx9 mainboard
-	2545  E7500/E7501 Hub Interface C PCI-to-PCI Bridge
-	2546  E7500/E7501 Hub Interface C RASUM Controller
-	2547  E7500/E7501 Hub Interface D PCI-to-PCI Bridge
-	2548  E7500/E7501 Hub Interface D RASUM Controller
-	254c  E7501 Memory Controller Hub
-		4c53 1090  Cx9 / Vx9 mainboard
-		8086 3424  SE7501HG2 Mainboard
-	2550  E7505 Memory Controller Hub
-	2551  E7505/E7205 Series RAS Controller
-	2552  E7505/E7205 PCI-to-AGP Bridge
-	2553  E7505 Hub Interface B PCI-to-PCI Bridge
-	2554  E7505 Hub Interface B PCI-to-PCI Bridge RAS Controller
-	255d  E7205 Memory Controller Hub
-	2560  82845G/GL[Brookdale-G]/GE/PE DRAM Controller/Host-Hub Interface
-		1028 0126  Optiplex GX260
-		1458 2560  GA-8PE667 Ultra
-		1462 5800  845PE Max (MS-6580)
-	2561  82845G/GL[Brookdale-G]/GE/PE Host-to-AGP Bridge
-	2562  82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device
-		1014 0267  NetVista A30p
-	2570  82865G/PE/P DRAM Controller/Host-Hub Interface
-		1043 80f2  P4P800 Mainboard
-		1458 2570  GA-8IPE1000 Pro2 motherboard (865PE)
-	2571  82865G/PE/P PCI to AGP Controller
-	2572  82865G Integrated Graphics Controller
-	2573  82865G/PE/P PCI to CSA Bridge
-	2576  82865G/PE/P Processor to I/O Memory Interface
-	2578  82875P/E7210 Memory Controller Hub
-		1458 2578  GA-8KNXP motherboard (875P)
-		1462 7580  MS-6758 (875P Neo)
-# Motherboard P4SCE
-		15d9 4580  Super Micro Computer Inc. P4SCE
-	2579  82875P Processor to AGP Controller
-	257b  82875P/E7210 Processor to PCI to CSA Bridge
-	257e  82875P/E7210 Processor to I/O Memory Interface
-	2580  915G/P/GV/GL/PL/910GL Processor to I/O Controller
-	2581  915G/P/GV/GL/PL/910GL PCI Express Root Port
-	2582  82915G/GV/910GL Express Chipset Family Graphics Controller
-		1028 1079  Optiplex GX280
-	2584  925X/XE Memory Controller Hub
-	2585  925X/XE PCI Express Root Port
-	2588  E7220/E7221 Memory Controller Hub
-	2589  E7220/E7221 PCI Express Root Port
-	258a  E7221 Integrated Graphics Controller
-	2590  Mobile 915GM/PM/GMS/910GML Express Processor to DRAM Controller
-	2591  Mobile 915GM/PM Express PCI Express Root Port
-	2592  Mobile 915GM/GMS/910GML Express Graphics Controller
-	25a1  6300ESB LPC Interface Controller
-	25a2  6300ESB PATA Storage Controller
-		4c53 10b0  CL9 mainboard
-	25a3  6300ESB SATA Storage Controller
-		4c53 10b0  CL9 mainboard
-	25a4  6300ESB SMBus Controller
-		4c53 10b0  CL9 mainboard
-	25a6  6300ESB AC'97 Audio Controller
-		4c53 10b0  CL9 mainboard
-	25a7  6300ESB AC'97 Modem Controller
-	25a9  6300ESB USB Universal Host Controller
-		4c53 10b0  CL9 mainboard
-	25aa  6300ESB USB Universal Host Controller
-		4c53 10b0  CL9 mainboard
-	25ab  6300ESB Watchdog Timer
-		4c53 10b0  CL9 mainboard
-	25ac  6300ESB I/O Advanced Programmable Interrupt Controller
-		4c53 10b0  CL9 mainboard
-	25ad  6300ESB USB2 Enhanced Host Controller
-	25ae  6300ESB 64-bit PCI-X Bridge
-	25b0  6300ESB SATA RAID Controller
-	2600  E8500 Hub Interface
-	2601  E8500 PCI Express x4 Port D
-	2602  E8500 PCI Express x4 Port C0
-	2603  E8500 PCI Express x4 Port C1
-	2604  E8500 PCI Express x4 Port B0
-	2605  E8500 PCI Express x4 Port B1
-	2606  E8500 PCI Express x4 Port A0
-	2607  E8500 PCI Express x4 Port A1
-	2608  E8500 PCI Express x8 Port C
-	2609  E8500 PCI Express x8 Port B
-	260a  E8500 PCI Express x8 Port A
-	260c  E8500 IMI Registers
-	2610  E8500 System Bus, Boot, and Interrupt Registers
-	2611  E8500 Address Mapping Registers
-	2612  E8500 RAS Registers
-	2613  E8500 Reserved Registers
-	2614  E8500 Reserved Registers
-	2615  E8500 Miscellaneous Registers
-	2617  E8500 Reserved Registers
-	2618  E8500 Reserved Registers
-	2619  E8500 Reserved Registers
-	261a  E8500 Reserved Registers
-	261b  E8500 Reserved Registers
-	261c  E8500 Reserved Registers
-	261d  E8500 Reserved Registers
-	261e  E8500 Reserved Registers
-	2620  E8500 eXternal Memory Bridge
-	2621  E8500 XMB Miscellaneous Registers
-	2622  E8500 XMB Memory Interleaving Registers
-	2623  E8500 XMB DDR Initialization and Calibration
-	2624  E8500 XMB Reserved Registers
-	2625  E8500 XMB Reserved Registers
-	2626  E8500 XMB Reserved Registers
-	2627  E8500 XMB Reserved Registers
-	2640  82801FB/FR (ICH6/ICH6R) LPC Interface Bridge
-	2641  82801FBM (ICH6M) LPC Interface Bridge
-	2642  82801FW/FRW (ICH6W/ICH6RW) LPC Interface Bridge
-	2651  82801FB/FW (ICH6/ICH6W) SATA Controller
-		1028 0179  Optiplex GX280
-	2652  82801FR/FRW (ICH6R/ICH6RW) SATA Controller
-	2653  82801FBM (ICH6M) SATA Controller
-	2658  82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1
-		1028 0179  Optiplex GX280
-	2659  82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2
-		1028 0179  Optiplex GX280
-	265a  82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3
-		1028 0179  Optiplex GX280
-	265b  82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4
-		1028 0179  Optiplex GX280
-	265c  82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller
-		1028 0179  Optiplex GX280
-	2660  82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 1
-	2662  82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 2
-	2664  82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 3
-	2666  82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 4
-	2668  82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller
-	266a  82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller
-		1028 0179  Optiplex GX280
-	266c  82801FB/FBM/FR/FW/FRW (ICH6 Family) LAN Controller
-	266d  82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Modem Controller
-	266e  82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Audio Controller
-		1028 0179  Optiplex GX280
-	266f  82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller
-	2770  Memory Controller Hub
-	2771  PCI Express Graphics Port
-	2772  Integrated Graphics Controller
-	2774  Workstation Memory Controller Hub
-	2775  PCI Express Graphics Port
-	2776  Integrated Graphics Controller
-	2778  Server Memory Controller Hub
-	2779  PCI Express Root Port
-	2782  82915G Express Chipset Family Graphics Controller
-	2792  Mobile 915GM/GMS/910GML Express Graphics Controller
-	27b8  I/O Controller Hub LPC
-	27b9  Mobile I/O Controller Hub LPC
-	27c0  I/O Controller Hub SATA cc=IDE
-	27c1  I/O Controller Hub SATA cc=AHCI
-	27c3  I/O Controller Hub SATA cc=RAID
-	27c4  Mobile I/O Controller Hub SATA cc=IDE
-	27c5  Mobile I/O Controller Hub SATA cc=AHCI
-	27c8  I/O Controller Hub UHCI USB #1
-	27c9  I/O Controller Hub UHCI USB #2
-	27ca  I/O Controller Hub UHCI USB #3
-	27cb  I/O Controller Hub UHCI USB #4
-	27cc  I/O Controller Hub EHCI USB
-	27d0  I/O Controller Hub PCI Express Port 1
-	27d2  I/O Controller Hub PCI Express Port 2
-	27d4  I/O Controller Hub PCI Express Port 3
-	27d6  I/O Controller Hub PCI Express Port 4
-	27d8  I/O Controller Hub High Definition Audio
-	27da  I/O Controller Hub SMBus
-	27dc  I/O Controller Hub LAN
-	27dd  I/O Controller Hub AC'97 Modem
-	27de  I/O Controller Hub AC'97 Audio
-	27df  I/O Controller Hub PATA
-	27e0  I/O Controller Hub PCI Express Port 5
-	27e2  I/O Controller Hub PCI Express Port 6
-	3092  Integrated RAID
-	3200  GD31244 PCI-X SATA HBA
-	3340  82855PM Processor to I/O Controller
-		1025 005a  TravelMate 290
-		103c 088c  nc8000 laptop
-		103c 0890  nc6000 laptop
-	3341  82855PM Processor to AGP Controller
-	3575  82830 830 Chipset Host Bridge
-		1014 021d  ThinkPad A/T/X Series
-		104d 80e7  VAIO PCG-GR214EP/GR214MP/GR215MP/GR314MP/GR315MP
-	3576  82830 830 Chipset AGP Bridge
-	3577  82830 CGC [Chipset Graphics Controller]
-		1014 0513  ThinkPad A/T/X Series
-	3578  82830 830 Chipset Host Bridge
-	3580  82852/82855 GM/GME/PM/GMV Processor to I/O Controller
-		1028 0163  Latitude D505
-		4c53 10b0  CL9 mainboard
-	3581  82852/82855 GM/GME/PM/GMV Processor to AGP Controller
-	3582  82852/855GM Integrated Graphics Device
-		1028 0163  Latitude D505
-		4c53 10b0  CL9 mainboard
-	3584  82852/82855 GM/GME/PM/GMV Processor to I/O Controller
-		1028 0163  Latitude D505
-		4c53 10b0  CL9 mainboard
-	3585  82852/82855 GM/GME/PM/GMV Processor to I/O Controller
-		1028 0163  Latitude D505
-		4c53 10b0  CL9 mainboard
-	3590  E7520 Memory Controller Hub
-	3591  E7525/E7520 Error Reporting Registers
-	3592  E7320 Memory Controller Hub
-	3593  E7320 Error Reporting Registers
-	3594  E7520 DMA Controller
-	3595  E7525/E7520/E7320 PCI Express Port A
-	3596  E7525/E7520/E7320 PCI Express Port A1
-	3597  E7525/E7520 PCI Express Port B
-	3598  E7520 PCI Express Port B1
-	3599  E7520 PCI Express Port C
-	359a  E7520 PCI Express Port C1
-	359b  E7525/E7520/E7320 Extended Configuration Registers
-	359e  E7525 Memory Controller Hub
-	4220  PRO/Wireless 2200BG
-	4223  PRO/Wireless 2915ABG MiniPCI Adapter
-	5200  EtherExpress PRO/100 Intelligent Server
-	5201  EtherExpress PRO/100 Intelligent Server
-		8086 0001  EtherExpress PRO/100 Server Ethernet Adapter
-	530d  80310 IOP [IO Processor]
-	7000  82371SB PIIX3 ISA [Natoma/Triton II]
-	7010  82371SB PIIX3 IDE [Natoma/Triton II]
-	7020  82371SB PIIX3 USB [Natoma/Triton II]
-	7030  430VX - 82437VX TVX [Triton VX]
-	7050  Intel Intercast Video Capture Card
-	7100  430TX - 82439TX MTXC
-	7110  82371AB/EB/MB PIIX4 ISA
-		15ad 1976  virtualHW v3
-	7111  82371AB/EB/MB PIIX4 IDE
-		15ad 1976  virtualHW v3
-	7112  82371AB/EB/MB PIIX4 USB
-		15ad 1976  virtualHW v3
-	7113  82371AB/EB/MB PIIX4 ACPI
-		15ad 1976  virtualHW v3
-	7120  82810 GMCH [Graphics Memory Controller Hub]
-		4c53 1040  CL7 mainboard
-		4c53 1060  PC7 mainboard
-	7121  82810 CGC [Chipset Graphics Controller]
-		4c53 1040  CL7 mainboard
-		4c53 1060  PC7 mainboard
-		8086 4341  Cayman (CA810) Mainboard
-	7122  82810 DC-100 GMCH [Graphics Memory Controller Hub]
-	7123  82810 DC-100 CGC [Chipset Graphics Controller]
-	7124  82810E DC-133 GMCH [Graphics Memory Controller Hub]
-	7125  82810E DC-133 CGC [Chipset Graphics Controller]
-	7126  82810 DC-133 System and Graphics Controller
-	7128  82810-M DC-100 System and Graphics Controller
-	712a  82810-M DC-133 System and Graphics Controller
-	7180  440LX/EX - 82443LX/EX Host bridge
-	7181  440LX/EX - 82443LX/EX AGP bridge
-	7190  440BX/ZX/DX - 82443BX/ZX/DX Host bridge
-		0e11 0500  Armada 1750 Laptop System Chipset
-		0e11 b110  Armada M700/E500
-		1179 0001  Toshiba Tecra 8100 Laptop System Chipset
-		15ad 1976  virtualHW v3
-		4c53 1050  CT7 mainboard
-		4c53 1051  CE7 mainboard
-	7191  440BX/ZX/DX - 82443BX/ZX/DX AGP bridge
-	7192  440BX/ZX/DX - 82443BX/ZX/DX Host bridge (AGP disabled)
-		0e11 0460  Armada 1700 Laptop System Chipset
-		4c53 1000  CC7/CR7/CP7/VC7/VP7/VR7 mainboard
-	7194  82440MX Host Bridge
-		1033 0000  Versa Note Vxi
-		4c53 10a0  CA3/CR3 mainboard
-	7195  82440MX AC'97 Audio Controller
-		1033 80cc  Versa Note VXi
-		10cf 1099  QSound_SigmaTel Stac97 PCI Audio
-		11d4 0040  SoundMAX Integrated Digital Audio
-		11d4 0048  SoundMAX Integrated Digital Audio
-	7196  82440MX AC'97 Modem Controller
-	7198  82440MX ISA Bridge
-	7199  82440MX EIDE Controller
-	719a  82440MX USB Universal Host Controller
-	719b  82440MX Power Management Controller
-	71a0  440GX - 82443GX Host bridge
-		4c53 1050  CT7 mainboard
-		4c53 1051  CE7 mainboard
-	71a1  440GX - 82443GX AGP bridge
-	71a2  440GX - 82443GX Host bridge (AGP disabled)
-		4c53 1000  CC7/CR7/CP7/VC7/VP7/VR7 mainboard
-	7600  82372FB PIIX5 ISA
-	7601  82372FB PIIX5 IDE
-	7602  82372FB PIIX5 USB
-	7603  82372FB PIIX5 SMBus
-	7800  82740 (i740) AGP Graphics Accelerator
-		003d 0008  Starfighter AGP
-		003d 000b  Starfighter AGP
-		1092 0100  Stealth II G460
-		10b4 201a  Lightspeed 740
-		10b4 202f  Lightspeed 740
-		8086 0000  Terminator 2x/i
-		8086 0100  Intel740 Graphics Accelerator
-	84c4  450KX/GX [Orion] - 82454KX/GX PCI bridge
-	84c5  450KX/GX [Orion] - 82453KX/GX Memory controller
-	84ca  450NX - 82451NX Memory & I/O Controller
-	84cb  450NX - 82454NX/84460GX PCI Expander Bridge
-	84e0  460GX - 84460GX System Address Controller (SAC)
-	84e1  460GX - 84460GX System Data Controller (SDC)
-	84e2  460GX - 84460GX AGP Bridge (GXB function 2)
-	84e3  460GX - 84460GX Memory Address Controller (MAC)
-	84e4  460GX - 84460GX Memory Data Controller (MDC)
-	84e6  460GX - 82466GX Wide and fast PCI eXpander Bridge (WXB)
-	84ea  460GX - 84460GX AGP Bridge (GXB function 1)
-	8500  IXP4XX - Intel Network Processor family. IXP420, IXP421, IXP422, IXP425 and IXC1100
-		1993 0dee  mGuard-PCI AV#1
-		1993 0def  mGuard-PCI AV#0
-	9000  IXP2000 Family Network Processor
-	9001  IXP2400 Network Processor
-	9004  IXP2800 Network Processor
-	9621  Integrated RAID
-	9622  Integrated RAID
-	9641  Integrated RAID
-	96a1  Integrated RAID
-# retail verson
-	a01f  PRO/10GbE LR Server Adapter
-# OEM version
-	a11f  PRO/10GbE LR Server Adapter
-	b152  21152 PCI-to-PCI Bridge
-# observed, and documented in Intel revision note; new mask of 1011:0026
-	b154  21154 PCI-to-PCI Bridge
-	b555  21555 Non transparent PCI-to-PCI Bridge
-		12d9 000a  PCI VoIP Gateway
-		4c53 1050  CT7 mainboard
-		4c53 1051  CE7 mainboard
-		e4bf 1000  CC8-1-BLUES
-	ffff  450NX/GX [Orion] - 82453KX/GX Memory controller [BUG]
-8401  TRENDware International Inc.
-8800  Trigem Computer Inc.
-	2008  Video assistent component
-8866  T-Square Design Inc.
-8888  Silicon Magic
-# 8c4a is not Winbond but there is a board misprogrammed
-8c4a  Winbond
-	1980  W89C940 misprogrammed [ne2k]
-8e0e  Computone Corporation
-8e2e  KTI
-	3000  ET32P2
-9004  Adaptec
-	0078  AHA-2940U_CN
-	1078  AIC-7810
-	1160  AIC-1160 [Family Fibre Channel Adapter]
-	2178  AIC-7821
-	3860  AHA-2930CU
-	3b78  AHA-4844W/4844UW
-	5075  AIC-755x
-	5078  AHA-7850
-		9004 7850  AHA-2904/Integrated AIC-7850
-	5175  AIC-755x
-	5178  AIC-7851
-	5275  AIC-755x
-	5278  AIC-7852
-	5375  AIC-755x
-	5378  AIC-7850
-	5475  AIC-755x
-	5478  AIC-7850
-	5575  AVA-2930
-	5578  AIC-7855
-	5647  ANA-7711 TCP Offload Engine
-		9004 7710  ANA-7711F TCP Offload Engine - Optical
-		9004 7711  ANA-7711LP TCP Offload Engine - Copper
-	5675  AIC-755x
-	5678  AIC-7856
-	5775  AIC-755x
-	5778  AIC-7850
-	5800  AIC-5800
-	5900  ANA-5910/5930/5940 ATM155 & 25 LAN Adapter
-	5905  ANA-5910A/5930A/5940A ATM Adapter
-	6038  AIC-3860
-	6075  AIC-1480 / APA-1480
-		9004 7560  AIC-1480 / APA-1480 Cardbus
-	6078  AIC-7860
-	6178  AIC-7861
-		9004 7861  AHA-2940AU Single
-	6278  AIC-7860
-	6378  AIC-7860
-	6478  AIC-786x
-	6578  AIC-786x
-	6678  AIC-786x
-	6778  AIC-786x
-	6915  ANA620xx/ANA69011A
-		9004 0008  ANA69011A/TX 10/100
-		9004 0009  ANA69011A/TX 10/100
-		9004 0010  ANA62022 2-port 10/100
-		9004 0018  ANA62044 4-port 10/100
-		9004 0019  ANA62044 4-port 10/100
-		9004 0020  ANA62022 2-port 10/100
-		9004 0028  ANA69011A/TX 10/100
-		9004 8008  ANA69011A/TX 64 bit 10/100
-		9004 8009  ANA69011A/TX 64 bit 10/100
-		9004 8010  ANA62022 2-port 64 bit 10/100
-		9004 8018  ANA62044 4-port 64 bit 10/100
-		9004 8019  ANA62044 4-port 64 bit 10/100
-		9004 8020  ANA62022 2-port 64 bit 10/100
-		9004 8028  ANA69011A/TX 64 bit 10/100
-	7078  AHA-294x / AIC-7870
-	7178  AHA-2940/2940W / AIC-7871
-	7278  AHA-3940/3940W / AIC-7872
-	7378  AHA-3985 / AIC-7873
-	7478  AHA-2944/2944W / AIC-7874
-	7578  AHA-3944/3944W / AIC-7875
-	7678  AHA-4944W/UW / AIC-7876
-	7710  ANA-7711F Network Accelerator Card (NAC) - Optical
-	7711  ANA-7711C Network Accelerator Card (NAC) - Copper
-	7778  AIC-787x
-	7810  AIC-7810
-	7815  AIC-7815 RAID+Memory Controller IC
-		9004 7815  ARO-1130U2 RAID Controller
-		9004 7840  AIC-7815 RAID+Memory Controller IC
-	7850  AIC-7850
-	7855  AHA-2930
-	7860  AIC-7860
-	7870  AIC-7870
-	7871  AHA-2940
-	7872  AHA-3940
-	7873  AHA-3980
-	7874  AHA-2944
-	7880  AIC-7880P
-	7890  AIC-7890
-	7891  AIC-789x
-	7892  AIC-789x
-	7893  AIC-789x
-	7894  AIC-789x
-	7895  AHA-2940U/UW / AHA-39xx / AIC-7895
-		9004 7890  AHA-2940U/2940UW Dual AHA-394xAU/AUW/AUWD AIC-7895B
-		9004 7891  AHA-2940U/2940UW Dual
-		9004 7892  AHA-3940AU/AUW/AUWD/UWD
-		9004 7894  AHA-3944AUWD
-		9004 7895  AHA-2940U/2940UW Dual AHA-394xAU/AUW/AUWD AIC-7895B
-		9004 7896  AHA-2940U/2940UW Dual AHA-394xAU/AUW/AUWD AIC-7895B
-		9004 7897  AHA-2940U/2940UW Dual AHA-394xAU/AUW/AUWD AIC-7895B
-	7896  AIC-789x
-	7897  AIC-789x
-	8078  AIC-7880U
-		9004 7880  AIC-7880P Ultra/Ultra Wide SCSI Chipset
-	8178  AHA-2940U/UW/D / AIC-7881U
-		9004 7881  AHA-2940UW SCSI Host Adapter
-	8278  AHA-3940U/UW/UWD / AIC-7882U
-	8378  AHA-3940U/UW / AIC-7883U
-	8478  AHA-2944UW / AIC-7884U
-	8578  AHA-3944U/UWD / AIC-7885
-	8678  AHA-4944UW / AIC-7886
-	8778  AHA-2940UW Pro / AIC-788x
-		9004 7887  2940UW Pro Ultra-Wide SCSI Controller
-	8878  AHA-2930UW / AIC-7888
-		9004 7888  AHA-2930UW SCSI Controller
-	8b78  ABA-1030
-	ec78  AHA-4944W/UW
-9005  Adaptec
-	0010  AHA-2940U2/U2W
-		9005 2180  AHA-2940U2 SCSI Controller
-		9005 8100  AHA-2940U2B SCSI Controller
-		9005 a100  AHA-2940U2B SCSI Controller
-		9005 a180  AHA-2940U2W SCSI Controller
-		9005 e100  AHA-2950U2B SCSI Controller
-	0011  AHA-2930U2
-	0013  78902
-		9005 0003  AAA-131U2 Array1000 1 Channel RAID Controller
-		9005 000f  AIC7890_ARO
-	001f  AHA-2940U2/U2W / 7890/7891
-		9005 000f  2940U2W SCSI Controller
-		9005 a180  2940U2W SCSI Controller
-	0020  AIC-7890
-	002f  AIC-7890
-	0030  AIC-7890
-	003f  AIC-7890
-	0050  AHA-3940U2x/395U2x
-		9005 f500  AHA-3950U2B
-		9005 ffff  AHA-3950U2B
-	0051  AHA-3950U2D
-		9005 b500  AHA-3950U2D
-	0053  AIC-7896 SCSI Controller
-		9005 ffff  AIC-7896 SCSI Controller mainboard implementation
-	005f  AIC-7896U2/7897U2
-	0080  AIC-7892A U160/m
-		0e11 e2a0  Compaq 64-Bit/66MHz Wide Ultra3 SCSI Adapter
-		9005 6220  AHA-29160C
-		9005 62a0  29160N Ultra160 SCSI Controller
-		9005 e220  29160LP Low Profile Ultra160 SCSI Controller
-		9005 e2a0  29160 Ultra160 SCSI Controller
-	0081  AIC-7892B U160/m
-		9005 62a1  19160 Ultra160 SCSI Controller
-	0083  AIC-7892D U160/m
-	008f  AIC-7892P U160/m
-		1179 0001  Magnia Z310
-		15d9 9005  Onboard SCSI Host Adapter
-	00c0  AHA-3960D / AIC-7899A U160/m
-		0e11 f620  Compaq 64-Bit/66MHz Dual Channel Wide Ultra3 SCSI Adapter
-		9005 f620  AHA-3960D U160/m
-	00c1  AIC-7899B U160/m
-	00c3  AIC-7899D U160/m
-	00c5  RAID subsystem HBA
-		1028 00c5  PowerEdge 2400,2500,2550,4400
-	00cf  AIC-7899P U160/m
-		1028 00ce  PowerEdge 1400
-		1028 00d1  PowerEdge 2550
-		1028 00d9  PowerEdge 2500
-		10f1 2462  Thunder K7 S2462
-		15d9 9005  Onboard SCSI Host Adapter
-		8086 3411  SDS2 Mainboard
-	0250  ServeRAID Controller
-		1014 0279  ServeRAID-xx
-		1014 028c  ServeRAID-xx
-# from kernel sources
-	0279  ServeRAID 6M
-	0283  AAC-RAID
-		9005 0283  Catapult
-	0284  AAC-RAID
-		9005 0284  Tomcat
-	0285  AAC-RAID
-		0e11 0295  SATA 6Ch (Bearcat)
-		1014 02f2  ServeRAID 8i
-		1028 0287  PowerEdge Expandable RAID Controller 320/DC
-		1028 0291  CERC SATA RAID 2 PCI SATA 6ch (DellCorsair)
-		103c 3227  AAR-2610SA
-		17aa 0286  Legend S220 (Legend Crusader)
-		17aa 0287  Legend S230 (Legend Vulcan)
-		9005 0285  2200S (Vulcan)
-		9005 0286  2120S (Crusader)
-		9005 0287  2200S (Vulcan-2m)
-		9005 0288  3230S (Harrier)
-		9005 0289  3240S (Tornado)
-		9005 028a  ASR-2020S PCI-X ZCR (Skyhawk)
-		9005 028b  ASR-2020S SO-DIMM PCI-X ZCR (Terminator)
-		9005 0290  AAR-2410SA PCI SATA 4ch (Jaguar II)
-		9005 0292  AAR-2810SA PCI SATA 8ch (Corsair-8)
-		9005 0293  AAR-21610SA PCI SATA 16ch (Corsair-16)
-		9005 0294  ESD SO-DIMM PCI-X SATA ZCR (Prowler)
-	0286  AAC-RAID (Rocket)
-		9005 028c  ASR-2230S + ASR-2230SLP PCI-X (Lancer)
-	0503  Scamp chipset SCSI controller
-		1014 02BF  Quad Channel PCI-X DDR U320 SCSI RAID Adapter (571E)
-	8000  ASC-29320A U320
-	800f  AIC-7901 U320
-	8010  ASC-39320 U320
-	8011  ASC-32320D U320
-		0e11 00ac  ASC-39320D U320
-		9005 0041  ASC-39320D U320
-	8012  ASC-29320 U320
-	8013  ASC-29320B U320
-	8014  ASC-29320LP U320
-	8015  ASC-39320B U320
-	8016  ASC-39320A U320
-	8017  ASC-29320ALP U320
-	801c  ASC-39320D U320
-	801d  AIC-7902B U320
-	801e  AIC-7901A U320
-	801f  AIC-7902 U320
-	8080  ASC-29320A U320 w/HostRAID
-	808f  AIC-7901 U320 w/HostRAID
-	8090  ASC-39320 U320 w/HostRAID
-	8091  ASC-39320D U320 w/HostRAID
-	8092  ASC-29320 U320 w/HostRAID
-	8093  ASC-29320B U320 w/HostRAID
-	8094  ASC-29320LP U320 w/HostRAID
-	8095  ASC-39320(B) U320 w/HostRAID
-	8096  ASC-39320A U320 w/HostRAID
-	8097  ASC-29320ALP U320 w/HostRAID
-	809c  ASC-39320D(B) U320 w/HostRAID
-	809d  AIC-7902(B) U320 w/HostRAID
-	809e  AIC-7901A U320 w/HostRAID
-	809f  AIC-7902 U320 w/HostRAID
-907f  Atronics
-	2015  IDE-2015PL
-919a  Gigapixel Corp
-9412  Holtek
-	6565  6565
-9699  Omni Media Technology Inc
-	6565  6565
-9710  NetMos Technology
-	7780  USB IRDA-port
-	9705  PCI 9705 Parallel Port
-	9715  PCI 9715 Dual Parallel Port
-	9735  PCI 9735 Multi-I/O Controller
-		1000 0002  0P2S (2 serial)
-		1000 0012  1P2S (1 parallel + 2 serial)
-	9745  PCI 9745 Multi-I/O Controller
-		1000 0002  0P2S (2 serial)
-		1000 0012  1P2S (1 parallel + 2 serial)
-	9755  PCI 9755 Parallel Port and ISA Bridge
-	9805  PCI 9805 Parallel Port
-	9815  PCI 9815 Dual Parallel Port
-		1000 0020  2P0S (2 port parallel adaptor)
-	9835  PCI 9835 Multi-I/O Controller
-		1000 0002  0P2S (16C550 UART)
-		1000 0012  1P2S
-	9845  PCI 9845 Multi-I/O Controller
-		1000 0004  0P4S (4 port 16550A serial card)
-		1000 0006  0P6S (6 port 16550A serial card)
-		1000 0014  1P4S (4 port 16550A serial card + parallel)
-	9855  PCI 9855 Multi-I/O Controller
-		1000 0014  1P4S
-9902  Stargen Inc.
-	0001  SG2010 PCI over Starfabric Bridge
-	0002  SG2010 PCI to Starfabric Gateway
-	0003  SG1010 Starfabric Switch and PCI Bridge
-a0a0  AOPEN Inc.
-a0f1  UNISYS Corporation
-a200  NEC Corporation
-a259  Hewlett Packard
-a25b  Hewlett Packard GmbH PL24-MKT
-a304  Sony
-a727  3Com Corporation
-	0013  3CRPAG175 Wireless PC Card
-aa42  Scitex Digital Video
-ac1e  Digital Receiver Technology Inc
-ac3d  Actuality Systems
-aecb  Adrienne Electronics Corporation
-b1b3  Shiva Europe Limited
-# Pinnacle should be 11bd, but they got it wrong several times --mj
-bd11  Pinnacle Systems, Inc. (Wrong ID)
-c001  TSI Telsys
-c0a9  Micron/Crucial Technology
-c0de  Motorola
-c0fe  Motion Engineering, Inc.
-ca50  Varian Australia Pty Ltd
-cafe  Chrysalis-ITS
-cccc  Catapult Communications
-cddd  Tyzx, Inc.
-	0101  DeepSea 1 High Speed Stereo Vision Frame Grabber
-	0200  DeepSea 2 High Speed Stereo Vision Frame Grabber
-d4d4  Dy4 Systems Inc
-	0601  PCI Mezzanine Card
-d531  I+ME ACTIA GmbH
-d84d  Exsys
-dead  Indigita Corporation
-deaf  Middle Digital Inc.
-	9050  PC Weasel Virtual VGA
-	9051  PC Weasel Serial Port
-	9052  PC Weasel Watchdog Timer
-e000  Winbond
-	e000  W89C940
-# see also : http://www.schoenfeld.de/inside/Inside_CWMK3.txt maybe a misuse of TJN id or it use the TJN 3XX chip for other applic
-e159  Tiger Jet Network Inc.
-	0001  Tiger3XX Modem/ISDN interface
-		0059 0001  128k ISDN-S/T Adapter
-		0059 0003  128k ISDN-U Adapter
-	0002  Tiger100APC ISDN chipset
-e4bf  EKF Elektronik GmbH
-# Innovative and scalable network IC vendor
-e55e  Essence Technology, Inc.
-ea01  Eagle Technology
-# The main chip of all these devices is by Xilinx -> It could also be a Xilinx ID.
-ea60  RME
-	9896  Digi32
-	9897  Digi32 Pro
-	9898  Digi32/8
-eabb  Aashima Technology B.V.
-eace  Endace Measurement Systems, Ltd
-	3100  DAG 3.10 OC-3/OC-12
-	3200  DAG 3.2x OC-3/OC-12
-	320e  DAG 3.2E Fast Ethernet
-	340e  DAG 3.4E Fast Ethernet
-	341e  DAG 3.41E Fast Ethernet
-	3500  DAG 3.5 OC-3/OC-12
-	351c  DAG 3.5ECM Fast Ethernet
-	4100  DAG 4.10 OC-48
-	4110  DAG 4.11 OC-48
-	4220  DAG 4.2 OC-48
-	422e  DAG 4.2E Dual Gigabit Ethernet
-ec80  Belkin Corporation
-	ec00  F5D6000
-ecc0  Echo Digital Audio Corporation
-edd8  ARK Logic Inc
-	a091  1000PV [Stingray]
-	a099  2000PV [Stingray]
-	a0a1  2000MT
-	a0a9  2000MI
-f1d0  AJA Video
-# All boards I have seen have this ID not efac, though all docs say efac...
-	cafe  KONA SD SMPTE 259M I/O
-	efac  KONA SD SMPTE 259M I/O
-	facd  KONA HD SMPTE 292M I/O
-fa57  Interagon AS
-	0001  PMC [Pattern Matching Chip]
-febd  Ultraview Corp.
-feda  Broadcom Inc (nee Epigram)
-	a0fa  BCM4210 iLine10 HomePNA 2.0
-	a10e  BCM4230 iLine10 HomePNA 2.0
-# IT & Telecom company, develops PCI Trunk cards <www.fedetec.es>
-fede  Fedetec Inc.
-	0003  TABIC PCI v3
-fffe  VMWare Inc
-	0405  Virtual SVGA 4.0
-	0710  Virtual SVGA
-ffff  Illegal Vendor ID
-
-
-# List of known device classes, subclasses and programming interfaces
-
-# Syntax:
-# C class	class_name
-#	subclass	subclass_name  		<-- single tab
-#		prog-if  prog-if_name  	<-- two tabs
-
-C 00  Unclassified device
-	00  Non-VGA unclassified device
-	01  VGA compatible unclassified device
-C 01  Mass storage controller
-	00  SCSI storage controller
-	01  IDE interface
-	02  Floppy disk controller
-	03  IPI bus controller
-	04  RAID bus controller
-	80  Unknown mass storage controller
-C 02  Network controller
-	00  Ethernet controller
-	01  Token ring network controller
-	02  FDDI network controller
-	03  ATM network controller
-	04  ISDN controller
-	80  Network controller
-C 03  Display controller
-	00  VGA compatible controller
-		00  VGA
-		01  8514
-	01  XGA compatible controller
-	02  3D controller
-	80  Display controller
-C 04  Multimedia controller
-	00  Multimedia video controller
-	01  Multimedia audio controller
-	02  Computer telephony device
-	80  Multimedia controller
-C 05  Memory controller
-	00  RAM memory
-	01  FLASH memory
-	80  Memory controller
-C 06  Bridge
-	00  Host bridge
-	01  ISA bridge
-	02  EISA bridge
-	03  MicroChannel bridge
-	04  PCI bridge
-		00  Normal decode
-		01  Subtractive decode
-	05  PCMCIA bridge
-	06  NuBus bridge
-	07  CardBus bridge
-	08  RACEway bridge
-		00  Transparent mode
-		01  Endpoint mode
-	09  Semi-transparent PCI-to-PCI bridge
-		40  Primary bus towards host CPU
-		80  Secondary bus towards host CPU
-	0a  InfiniBand to PCI host bridge
-	80  Bridge
-C 07  Communication controller
-	00  Serial controller
-		00  8250
-		01  16450
-		02  16550
-		03  16650
-		04  16750
-		05  16850
-		06  16950
-	01  Parallel controller
-		00  SPP
-		01  BiDir
-		02  ECP
-		03  IEEE1284
-		fe  IEEE1284 Target
-	02  Multiport serial controller
-	03  Modem
-		00  Generic
-		01  Hayes/16450
-		02  Hayes/16550
-		03  Hayes/16650
-		04  Hayes/16750
-	80  Communication controller
-C 08  Generic system peripheral
-	00  PIC
-		00  8259
-		01  ISA PIC
-		02  EISA PIC
-		10  IO-APIC
-		20  IO(X)-APIC
-	01  DMA controller
-		00  8237
-		01  ISA DMA
-		02  EISA DMA
-	02  Timer
-		00  8254
-		01  ISA Timer
-		02  EISA Timers
-	03  RTC
-		00  Generic
-		01  ISA RTC
-	04  PCI Hot-plug controller
-	80  System peripheral
-C 09  Input device controller
-	00  Keyboard controller
-	01  Digitizer Pen
-	02  Mouse controller
-	03  Scanner controller
-	04  Gameport controller
-		00  Generic
-		10  Extended
-	80  Input device controller
-C 0a  Docking station
-	00  Generic Docking Station
-	80  Docking Station
-C 0b  Processor
-	00  386
-	01  486
-	02  Pentium
-	10  Alpha
-	20  Power PC
-	30  MIPS
-	40  Co-processor
-C 0c  Serial bus controller
-	00  FireWire (IEEE 1394)
-		00  Generic
-		10  OHCI
-	01  ACCESS Bus
-	02  SSA
-	03  USB Controller
-		00  UHCI
-		10  OHCI
-		20  EHCI
-		80  Unspecified
-		fe  USB Device
-	04  Fibre Channel
-	05  SMBus
-	06  InfiniBand
-C 0d  Wireless controller
-	00  IRDA controller
-	01  Consumer IR controller
-	10  RF controller
-	80  Wireless controller
-C 0e  Intelligent controller
-	00  I2O
-C 0f  Satellite communications controller
-	00  Satellite TV controller
-	01  Satellite audio communication controller
-	03  Satellite voice communication controller
-	04  Satellite data communication controller
-C 10  Encryption controller
-	00  Network and computing encryption device
-	10  Entertainment encryption device
-	80  Encryption controller
-C 11  Signal processing controller
-	00  DPIO module
-	01  Performance counters
-	10  Communication synchronizer
-	80  Signal processing controller
diff --git a/drivers/pci/pcie/portdrv_pci.c b/drivers/pci/pcie/portdrv_pci.c
index 30bac7ed7c16..3c565ce7f77b 100644
--- a/drivers/pci/pcie/portdrv_pci.c
+++ b/drivers/pci/pcie/portdrv_pci.c
@@ -90,15 +90,19 @@ static void pcie_portdrv_save_config(struct pci_dev *dev)
 		pci_save_msi_state(dev);
 }
 
-static void pcie_portdrv_restore_config(struct pci_dev *dev)
+static int pcie_portdrv_restore_config(struct pci_dev *dev)
 {
 	struct pcie_port_device_ext *p_ext = pci_get_drvdata(dev);
+	int retval;
 
 	pci_restore_state(dev);
 	if (p_ext->interrupt_mode == PCIE_PORT_MSI_MODE)
 		pci_restore_msi_state(dev);
-	pci_enable_device(dev);
+	retval = pci_enable_device(dev);
+	if (retval)
+		return retval;
 	pci_set_master(dev);
+	return 0;
 }
 
 /*
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 93e8a878ea95..35caec13023a 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -584,7 +584,7 @@ static int pci_setup_device(struct pci_dev * dev)
 		 dev->vendor, dev->device, class, dev->hdr_type);
 
 	/* "Unknown power state" */
-	dev->current_state = 4;
+	dev->current_state = PCI_UNKNOWN;
 
 	/* Early fixups, before probing the BARs */
 	pci_fixup_device(pci_fixup_early, dev);
@@ -753,29 +753,19 @@ pci_scan_device(struct pci_bus *bus, int devfn)
 		kfree(dev);
 		return NULL;
 	}
-	device_initialize(&dev->dev);
-	dev->dev.release = pci_release_dev;
-	pci_dev_get(dev);
-
-	pci_name_device(dev);
-
-	dev->dev.dma_mask = &dev->dma_mask;
-	dev->dev.coherent_dma_mask = 0xffffffffull;
 
 	return dev;
 }
 
-struct pci_dev * __devinit
-pci_scan_single_device(struct pci_bus *bus, int devfn)
+void __devinit pci_device_add(struct pci_dev *dev, struct pci_bus *bus)
 {
-	struct pci_dev *dev;
+	device_initialize(&dev->dev);
+	dev->dev.release = pci_release_dev;
+	pci_dev_get(dev);
 
-	dev = pci_scan_device(bus, devfn);
-	pci_scan_msi_device(dev);
+	dev->dev.dma_mask = &dev->dma_mask;
+	dev->dev.coherent_dma_mask = 0xffffffffull;
 
-	if (!dev)
-		return NULL;
-	
 	/* Fix up broken headers */
 	pci_fixup_device(pci_fixup_header, dev);
 
@@ -787,6 +777,19 @@ pci_scan_single_device(struct pci_bus *bus, int devfn)
 	spin_lock(&pci_bus_lock);
 	list_add_tail(&dev->bus_list, &bus->devices);
 	spin_unlock(&pci_bus_lock);
+}
+
+struct pci_dev * __devinit
+pci_scan_single_device(struct pci_bus *bus, int devfn)
+{
+	struct pci_dev *dev;
+
+	dev = pci_scan_device(bus, devfn);
+	if (!dev)
+		return NULL;
+
+	pci_device_add(dev, bus);
+	pci_scan_msi_device(dev);
 
 	return dev;
 }
@@ -883,7 +886,8 @@ unsigned int __devinit pci_do_scan_bus(struct pci_bus *bus)
 	return max;
 }
 
-struct pci_bus * __devinit pci_scan_bus_parented(struct device *parent, int bus, struct pci_ops *ops, void *sysdata)
+struct pci_bus * __devinit pci_create_bus(struct device *parent,
+		int bus, struct pci_ops *ops, void *sysdata)
 {
 	int error;
 	struct pci_bus *b;
@@ -940,8 +944,6 @@ struct pci_bus * __devinit pci_scan_bus_parented(struct device *parent, int bus,
 	b->resource[0] = &ioport_resource;
 	b->resource[1] = &iomem_resource;
 
-	b->subordinate = pci_scan_child_bus(b);
-
 	return b;
 
 sys_create_link_err:
@@ -959,6 +961,18 @@ err_out:
 	kfree(b);
 	return NULL;
 }
+EXPORT_SYMBOL_GPL(pci_create_bus);
+
+struct pci_bus * __devinit pci_scan_bus_parented(struct device *parent,
+		int bus, struct pci_ops *ops, void *sysdata)
+{
+	struct pci_bus *b;
+
+	b = pci_create_bus(parent, bus, ops, sysdata);
+	if (b)
+		b->subordinate = pci_scan_child_bus(b);
+	return b;
+}
 EXPORT_SYMBOL(pci_scan_bus_parented);
 
 #ifdef CONFIG_HOTPLUG
diff --git a/drivers/pci/proc.c b/drivers/pci/proc.c
index 7988fc8df3fd..9613f666c110 100644
--- a/drivers/pci/proc.c
+++ b/drivers/pci/proc.c
@@ -474,7 +474,7 @@ static int show_dev_config(struct seq_file *m, void *v)
 	struct pci_dev *first_dev;
 	struct pci_driver *drv;
 	u32 class_rev;
-	unsigned char latency, min_gnt, max_lat, *class;
+	unsigned char latency, min_gnt, max_lat;
 	int reg;
 
 	first_dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, NULL);
@@ -490,16 +490,8 @@ static int show_dev_config(struct seq_file *m, void *v)
 	pci_read_config_byte (dev, PCI_MAX_LAT, &max_lat);
 	seq_printf(m, "  Bus %2d, device %3d, function %2d:\n",
 	       dev->bus->number, PCI_SLOT(dev->devfn), PCI_FUNC(dev->devfn));
-	class = pci_class_name(class_rev >> 16);
-	if (class)
-		seq_printf(m, "    %s", class);
-	else
-		seq_printf(m, "    Class %04x", class_rev >> 16);
-#ifdef CONFIG_PCI_NAMES
-	seq_printf(m, ": %s", dev->pretty_name);
-#else
+	seq_printf(m, "    Class %04x", class_rev >> 16);
 	seq_printf(m, ": PCI device %04x:%04x", dev->vendor, dev->device);
-#endif
 	seq_printf(m, " (rev %d).\n", class_rev & 0xff);
 
 	if (dev->irq)
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index bb36bb69803f..11ca44387cb0 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -245,12 +245,19 @@ static void __devinit quirk_io_region(struct pci_dev *dev, unsigned region, unsi
 {
 	region &= ~(size-1);
 	if (region) {
+		struct pci_bus_region bus_region;
 		struct resource *res = dev->resource + nr;
 
 		res->name = pci_name(dev);
 		res->start = region;
 		res->end = region + size - 1;
 		res->flags = IORESOURCE_IO;
+
+		/* Convert from PCI bus to resource space.  */
+		bus_region.start = res->start;
+		bus_region.end = res->end;
+		pcibios_bus_to_resource(dev, res, &bus_region);
+
 		pci_claim_resource(dev, nr);
 	}
 }	
@@ -422,6 +429,25 @@ static void __devinit quirk_via_ioapic(struct pci_dev *dev)
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_VIA,	PCI_DEVICE_ID_VIA_82C686,	quirk_via_ioapic );
 
 /*
+ * VIA 8237: Some BIOSs don't set the 'Bypass APIC De-Assert Message' Bit.
+ * This leads to doubled level interrupt rates.
+ * Set this bit to get rid of cycle wastage.
+ * Otherwise uncritical.
+ */
+static void __devinit quirk_via_vt8237_bypass_apic_deassert(struct pci_dev *dev)
+{
+	u8 misc_control2;
+#define BYPASS_APIC_DEASSERT 8
+
+	pci_read_config_byte(dev, 0x5B, &misc_control2);
+	if (!(misc_control2 & BYPASS_APIC_DEASSERT)) {
+		printk(KERN_INFO "PCI: Bypassing VIA 8237 APIC De-Assert Message\n");
+		pci_write_config_byte(dev, 0x5B, misc_control2|BYPASS_APIC_DEASSERT);
+	}
+}
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_VIA,	PCI_DEVICE_ID_VIA_8237,		quirk_via_vt8237_bypass_apic_deassert);
+
+/*
  * The AMD io apic can hang the box when an apic irq is masked.
  * We check all revs >= B0 (yet not in the pre production!) as the bug
  * is currently marked NoFix
@@ -850,6 +876,12 @@ static void __init asus_hides_smbus_hostbridge(struct pci_dev *dev)
                        case 0xC00C: /* Samsung P35 notebook */
                                asus_hides_smbus = 1;
                        }
+	} else if (unlikely(dev->subsystem_vendor == PCI_VENDOR_ID_COMPAQ)) {
+		if (dev->device == PCI_DEVICE_ID_INTEL_82855PM_HB)
+			switch(dev->subsystem_device) {
+			case 0x0058: /* Compaq Evo N620c */
+				asus_hides_smbus = 1;
+			}
 	}
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82845_HB,	asus_hides_smbus_hostbridge );
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 6b0e6464eb39..657be948baf7 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -77,8 +77,7 @@ pbus_assign_resources_sorted(struct pci_bus *bus)
 	}
 }
 
-static void __devinit
-pci_setup_cardbus(struct pci_bus *bus)
+void pci_setup_cardbus(struct pci_bus *bus)
 {
 	struct pci_dev *bridge = bus->self;
 	struct pci_bus_region region;
@@ -130,6 +129,7 @@ pci_setup_cardbus(struct pci_bus *bus)
 					region.end);
 	}
 }
+EXPORT_SYMBOL(pci_setup_cardbus);
 
 /* Initialize bridges with base/limit values we have collected.
    PCI-to-PCI Bridge Architecture Specification rev. 1.1 (1998)
diff --git a/drivers/pci/setup-res.c b/drivers/pci/setup-res.c
index 5598b4714f77..50d6685dcbcc 100644
--- a/drivers/pci/setup-res.c
+++ b/drivers/pci/setup-res.c
@@ -26,7 +26,7 @@
 #include "pci.h"
 
 
-static void
+void
 pci_update_resource(struct pci_dev *dev, struct resource *res, int resno)
 {
 	struct pci_bus_region region;
@@ -97,10 +97,7 @@ pci_claim_resource(struct pci_dev *dev, int resource)
 	char *dtype = resource < PCI_BRIDGE_RESOURCES ? "device" : "bridge";
 	int err;
 
-	if (res->flags & IORESOURCE_IO)
-		root = &ioport_resource;
-	if (res->flags & IORESOURCE_MEM)
-		root = &iomem_resource;
+	root = pcibios_select_root(dev, res);
 
 	err = -EINVAL;
 	if (root != NULL)
diff --git a/drivers/pcmcia/Kconfig b/drivers/pcmcia/Kconfig
index 6485f75d2fb3..ddc741e6ecbf 100644
--- a/drivers/pcmcia/Kconfig
+++ b/drivers/pcmcia/Kconfig
@@ -221,6 +221,13 @@ config PCMCIA_VRC4173
 	tristate "NEC VRC4173 CARDU support"
 	depends on CPU_VR41XX && PCI && PCMCIA
 
+config OMAP_CF
+	tristate "OMAP CompactFlash Controller"
+	depends on PCMCIA && ARCH_OMAP16XX
+	help
+	  Say Y here to support the CompactFlash controller on OMAP.
+	  Note that this doesn't support "True IDE" mode.
+
 config PCCARD_NONSTATIC
 	tristate
 
diff --git a/drivers/pcmcia/Makefile b/drivers/pcmcia/Makefile
index ef694c74dfb7..a41fbb38fdcb 100644
--- a/drivers/pcmcia/Makefile
+++ b/drivers/pcmcia/Makefile
@@ -34,6 +34,7 @@ obj-$(CONFIG_M32R_CFC)				+= m32r_cfc.o
 obj-$(CONFIG_PCMCIA_AU1X00)			+= au1x00_ss.o
 obj-$(CONFIG_PCMCIA_VRC4171)			+= vrc4171_card.o
 obj-$(CONFIG_PCMCIA_VRC4173)			+= vrc4173_cardu.o
+obj-$(CONFIG_OMAP_CF)				+= omap_cf.o
 
 sa11xx_core-y					+= soc_common.o sa11xx_base.o
 pxa2xx_core-y					+= soc_common.o pxa2xx_base.o
diff --git a/drivers/pcmcia/cs.c b/drivers/pcmcia/cs.c
index e39178fc59d0..fabd3529cebc 100644
--- a/drivers/pcmcia/cs.c
+++ b/drivers/pcmcia/cs.c
@@ -654,9 +654,10 @@ static int pccardd(void *__skt)
 		skt->thread = NULL;
 		complete_and_exit(&skt->thread_done, 0);
 	}
-	complete(&skt->thread_done);
 
 	add_wait_queue(&skt->thread_wait, &wait);
+	complete(&skt->thread_done);
+
 	for (;;) {
 		unsigned long flags;
 		unsigned int events;
@@ -682,11 +683,11 @@ static int pccardd(void *__skt)
 			continue;
 		}
 
-		schedule();
-		try_to_freeze();
-
 		if (!skt->thread)
 			break;
+
+		schedule();
+		try_to_freeze();
 	}
 	remove_wait_queue(&skt->thread_wait, &wait);
 
diff --git a/drivers/pcmcia/cs_internal.h b/drivers/pcmcia/cs_internal.h
index 6bbfbd0e02a5..55867bc7f199 100644
--- a/drivers/pcmcia/cs_internal.h
+++ b/drivers/pcmcia/cs_internal.h
@@ -17,9 +17,6 @@
 
 #include <linux/config.h>
 
-#define CLIENT_MAGIC 	0x51E6
-typedef struct client_t client_t;
-
 /* Flags in client state */
 #define CLIENT_CONFIG_LOCKED	0x0001
 #define CLIENT_IRQ_REQ		0x0002
@@ -45,7 +42,6 @@ typedef struct region_t {
 typedef struct config_t {
     u_int		state;
     u_int		Attributes;
-    u_int		Vcc, Vpp1, Vpp2;
     u_int		IntType;
     u_int		ConfigBase;
     u_char		Status, Pin, Copy, Option, ExtStatus;
diff --git a/drivers/pcmcia/ds.c b/drivers/pcmcia/ds.c
index 43da2e92d50f..080608c7381a 100644
--- a/drivers/pcmcia/ds.c
+++ b/drivers/pcmcia/ds.c
@@ -354,6 +354,7 @@ static void pcmcia_release_dev(struct device *dev)
 	struct pcmcia_device *p_dev = to_pcmcia_dev(dev);
 	ds_dbg(1, "releasing dev %p\n", p_dev);
 	pcmcia_put_socket(p_dev->socket);
+	kfree(p_dev->devname);
 	kfree(p_dev);
 }
 
@@ -424,9 +425,13 @@ static int pcmcia_device_query(struct pcmcia_device *p_dev)
 {
 	cistpl_manfid_t manf_id;
 	cistpl_funcid_t func_id;
-	cistpl_vers_1_t	vers1;
+	cistpl_vers_1_t	*vers1;
 	unsigned int i;
 
+	vers1 = kmalloc(sizeof(*vers1), GFP_KERNEL);
+	if (!vers1)
+		return -ENOMEM;
+
 	if (!pccard_read_tuple(p_dev->socket, p_dev->func,
 			       CISTPL_MANFID, &manf_id)) {
 		p_dev->manf_id = manf_id.manf;
@@ -443,23 +448,30 @@ static int pcmcia_device_query(struct pcmcia_device *p_dev)
 		/* rule of thumb: cards with no FUNCID, but with
 		 * common memory device geometry information, are
 		 * probably memory cards (from pcmcia-cs) */
-		cistpl_device_geo_t devgeo;
+		cistpl_device_geo_t *devgeo;
+
+		devgeo = kmalloc(sizeof(*devgeo), GFP_KERNEL);
+		if (!devgeo) {
+			kfree(vers1);
+			return -ENOMEM;
+		}
 		if (!pccard_read_tuple(p_dev->socket, p_dev->func,
-				      CISTPL_DEVICE_GEO, &devgeo)) {
+				      CISTPL_DEVICE_GEO, devgeo)) {
 			ds_dbg(0, "mem device geometry probably means "
 			       "FUNCID_MEMORY\n");
 			p_dev->func_id = CISTPL_FUNCID_MEMORY;
 			p_dev->has_func_id = 1;
 		}
+		kfree(devgeo);
 	}
 
 	if (!pccard_read_tuple(p_dev->socket, p_dev->func, CISTPL_VERS_1,
-			       &vers1)) {
-		for (i=0; i < vers1.ns; i++) {
+			       vers1)) {
+		for (i=0; i < vers1->ns; i++) {
 			char *tmp;
 			unsigned int length;
 
-			tmp = vers1.str + vers1.ofs[i];
+			tmp = vers1->str + vers1->ofs[i];
 
 			length = strlen(tmp) + 1;
 			if ((length < 3) || (length > 255))
@@ -475,6 +487,7 @@ static int pcmcia_device_query(struct pcmcia_device *p_dev)
 		}
 	}
 
+	kfree(vers1);
 	return 0;
 }
 
@@ -492,6 +505,7 @@ struct pcmcia_device * pcmcia_device_add(struct pcmcia_socket *s, unsigned int f
 {
 	struct pcmcia_device *p_dev;
 	unsigned long flags;
+	int bus_id_len;
 
 	s = pcmcia_get_socket(s);
 	if (!s)
@@ -515,7 +529,12 @@ struct pcmcia_device * pcmcia_device_add(struct pcmcia_socket *s, unsigned int f
 	p_dev->dev.bus = &pcmcia_bus_type;
 	p_dev->dev.parent = s->dev.dev;
 	p_dev->dev.release = pcmcia_release_dev;
-	sprintf (p_dev->dev.bus_id, "%d.%d", p_dev->socket->sock, p_dev->device_no);
+	bus_id_len = sprintf (p_dev->dev.bus_id, "%d.%d", p_dev->socket->sock, p_dev->device_no);
+
+	p_dev->devname = kmalloc(6 + bus_id_len + 1, GFP_KERNEL);
+	if (!p_dev->devname)
+		goto err_free;
+	sprintf (p_dev->devname, "pcmcia%s", p_dev->dev.bus_id);
 
 	/* compat */
 	p_dev->state = CLIENT_UNBOUND;
@@ -540,6 +559,7 @@ struct pcmcia_device * pcmcia_device_add(struct pcmcia_socket *s, unsigned int f
 	return p_dev;
 
  err_free:
+	kfree(p_dev->devname);
 	kfree(p_dev);
 	s->device_count--;
  err_put:
diff --git a/drivers/pcmcia/omap_cf.c b/drivers/pcmcia/omap_cf.c
new file mode 100644
index 000000000000..08d1c9288264
--- /dev/null
+++ b/drivers/pcmcia/omap_cf.c
@@ -0,0 +1,373 @@
+/*
+ * omap_cf.c -- OMAP 16xx CompactFlash controller driver
+ *
+ * Copyright (c) 2005 David Brownell
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/sched.h>
+#include <linux/device.h>
+#include <linux/errno.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/interrupt.h>
+
+#include <pcmcia/ss.h>
+
+#include <asm/hardware.h>
+#include <asm/io.h>
+#include <asm/mach-types.h>
+#include <asm/sizes.h>
+
+#include <asm/arch/mux.h>
+#include <asm/arch/tc.h>
+
+
+/* NOTE:  don't expect this to support many I/O cards.  The 16xx chips have
+ * hard-wired timings to support Compact Flash memory cards; they won't work
+ * with various other devices (like WLAN adapters) without some external
+ * logic to help out.
+ *
+ * NOTE:  CF controller docs disagree with address space docs as to where
+ * CF_BASE really lives; this is a doc erratum.
+ */
+#define	CF_BASE	0xfffe2800
+
+/* status; read after IRQ */
+#define CF_STATUS_REG		__REG16(CF_BASE + 0x00)
+#	define	CF_STATUS_BAD_READ	(1 << 2)
+#	define	CF_STATUS_BAD_WRITE	(1 << 1)
+#	define	CF_STATUS_CARD_DETECT	(1 << 0)
+
+/* which chipselect (CS0..CS3) is used for CF (active low) */
+#define CF_CFG_REG		__REG16(CF_BASE + 0x02)
+
+/* card reset */
+#define CF_CONTROL_REG		__REG16(CF_BASE + 0x04)
+#	define	CF_CONTROL_RESET	(1 << 0)
+
+#define omap_cf_present() (!(CF_STATUS_REG & CF_STATUS_CARD_DETECT))
+
+/*--------------------------------------------------------------------------*/
+
+static const char driver_name[] = "omap_cf";
+
+struct omap_cf_socket {
+	struct pcmcia_socket	socket;
+
+	struct timer_list	timer;
+	unsigned		present:1;
+	unsigned		active:1;
+
+	struct platform_device	*pdev;
+	unsigned long		phys_cf;
+	u_int			irq;
+};
+
+#define	POLL_INTERVAL		(2 * HZ)
+
+#define	SZ_2K			(2 * SZ_1K)
+
+/*--------------------------------------------------------------------------*/
+
+static int omap_cf_ss_init(struct pcmcia_socket *s)
+{
+	return 0;
+}
+
+/* the timer is primarily to kick this socket's pccardd */
+static void omap_cf_timer(unsigned long _cf)
+{
+	struct omap_cf_socket	*cf = (void *) _cf;
+	unsigned		present = omap_cf_present();
+
+	if (present != cf->present) {
+		cf->present = present;
+		pr_debug("%s: card %s\n", driver_name,
+			present ? "present" : "gone");
+		pcmcia_parse_events(&cf->socket, SS_DETECT);
+	}
+
+	if (cf->active)
+		mod_timer(&cf->timer, jiffies + POLL_INTERVAL);
+}
+
+/* This irq handler prevents "irqNNN: nobody cared" messages as drivers
+ * claim the card's IRQ.  It may also detect some card insertions, but
+ * not removals; it can't always eliminate timer irqs.
+ */
+static irqreturn_t omap_cf_irq(int irq, void *_cf, struct pt_regs *r)
+{
+	omap_cf_timer((unsigned long)_cf);
+	return IRQ_HANDLED;
+}
+
+static int omap_cf_get_status(struct pcmcia_socket *s, u_int *sp)
+{
+	if (!sp)
+		return -EINVAL;
+
+	/* FIXME power management should probably be board-specific:
+	 *  - 3VCARD vs XVCARD (OSK only handles 3VCARD)
+	 *  - POWERON (switched on/off by set_socket)
+	 */
+	if (omap_cf_present()) {
+		struct omap_cf_socket	*cf;
+
+		*sp = SS_READY | SS_DETECT | SS_POWERON | SS_3VCARD;
+		cf = container_of(s, struct omap_cf_socket, socket);
+		s->irq.AssignedIRQ = cf->irq;
+	} else
+		*sp = 0;
+	return 0;
+}
+
+static int
+omap_cf_set_socket(struct pcmcia_socket *sock, struct socket_state_t *s)
+{
+	u16		control;
+
+	/* FIXME some non-OSK boards will support power switching */
+	switch (s->Vcc) {
+	case 0:
+	case 33:
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	control = CF_CONTROL_REG;
+	if (s->flags & SS_RESET)
+		CF_CONTROL_REG = CF_CONTROL_RESET;
+	else
+		CF_CONTROL_REG = 0;
+
+	pr_debug("%s: Vcc %d, io_irq %d, flags %04x csc %04x\n",
+		driver_name, s->Vcc, s->io_irq, s->flags, s->csc_mask);
+
+	return 0;
+}
+
+static int omap_cf_ss_suspend(struct pcmcia_socket *s)
+{
+	pr_debug("%s: %s\n", driver_name, __FUNCTION__);
+	return omap_cf_set_socket(s, &dead_socket);
+}
+
+/* regions are 2K each:  mem, attrib, io (and reserved-for-ide) */
+
+static int
+omap_cf_set_io_map(struct pcmcia_socket *s, struct pccard_io_map *io)
+{
+	struct omap_cf_socket	*cf;
+
+	cf = container_of(s, struct omap_cf_socket, socket);
+	io->flags &= MAP_ACTIVE|MAP_ATTRIB|MAP_16BIT;
+	io->start = cf->phys_cf + SZ_4K;
+	io->stop = io->start + SZ_2K - 1;
+	return 0;
+}
+
+static int
+omap_cf_set_mem_map(struct pcmcia_socket *s, struct pccard_mem_map *map)
+{
+	struct omap_cf_socket	*cf;
+
+	if (map->card_start)
+		return -EINVAL;
+	cf = container_of(s, struct omap_cf_socket, socket);
+	map->static_start = cf->phys_cf;
+	map->flags &= MAP_ACTIVE|MAP_ATTRIB|MAP_16BIT;
+	if (map->flags & MAP_ATTRIB)
+		map->static_start += SZ_2K;
+	return 0;
+}
+
+static struct pccard_operations omap_cf_ops = {
+	.init			= omap_cf_ss_init,
+	.suspend		= omap_cf_ss_suspend,
+	.get_status		= omap_cf_get_status,
+	.set_socket		= omap_cf_set_socket,
+	.set_io_map		= omap_cf_set_io_map,
+	.set_mem_map		= omap_cf_set_mem_map,
+};
+
+/*--------------------------------------------------------------------------*/
+
+/*
+ * NOTE:  right now the only board-specific platform_data is
+ * "what chipselect is used".  Boards could want more.
+ */
+
+static int __init omap_cf_probe(struct device *dev)
+{
+	unsigned		seg;
+	struct omap_cf_socket	*cf;
+	struct platform_device	*pdev = to_platform_device(dev);
+	int			irq;
+	int			status;
+
+	seg = (int) dev->platform_data;
+	if (seg == 0 || seg > 3)
+		return -ENODEV;
+
+	/* either CFLASH.IREQ (INT_1610_CF) or some GPIO */
+	irq = platform_get_irq(pdev, 0);
+	if (!irq)
+		return -EINVAL;
+
+	cf = kcalloc(1, sizeof *cf, GFP_KERNEL);
+	if (!cf)
+		return -ENOMEM;
+	init_timer(&cf->timer);
+	cf->timer.function = omap_cf_timer;
+	cf->timer.data = (unsigned long) cf;
+
+	cf->pdev = pdev;
+	dev_set_drvdata(dev, cf);
+
+	/* this primarily just shuts up irq handling noise */
+	status = request_irq(irq, omap_cf_irq, SA_SHIRQ,
+			driver_name, cf);
+	if (status < 0)
+		goto fail0;
+	cf->irq = irq;
+	cf->socket.pci_irq = irq;
+
+	switch (seg) {
+	/* NOTE: CS0 could be configured too ... */
+	case 1:
+		cf->phys_cf = OMAP_CS1_PHYS;
+		break;
+	case 2:
+		cf->phys_cf = OMAP_CS2_PHYS;
+		break;
+	case 3:
+		cf->phys_cf = omap_cs3_phys();
+		break;
+	default:
+		goto  fail1;
+	}
+
+	/* pcmcia layer only remaps "real" memory */
+	cf->socket.io_offset = (unsigned long)
+			ioremap(cf->phys_cf + SZ_4K, SZ_2K);
+	if (!cf->socket.io_offset)
+		goto fail1;
+
+	if (!request_mem_region(cf->phys_cf, SZ_8K, driver_name))
+		goto fail1;
+
+	/* NOTE:  CF conflicts with MMC1 */
+	omap_cfg_reg(W11_1610_CF_CD1);
+	omap_cfg_reg(P11_1610_CF_CD2);
+	omap_cfg_reg(R11_1610_CF_IOIS16);
+	omap_cfg_reg(V10_1610_CF_IREQ);
+	omap_cfg_reg(W10_1610_CF_RESET);
+
+	CF_CFG_REG = ~(1 << seg);
+
+	pr_info("%s: cs%d on irq %d\n", driver_name, seg, irq);
+
+	/* NOTE:  better EMIFS setup might support more cards; but the
+	 * TRM only shows how to affect regular flash signals, not their
+	 * CF/PCMCIA variants...
+	 */
+	pr_debug("%s: cs%d, previous ccs %08x acs %08x\n", driver_name,
+			seg, EMIFS_CCS(seg), EMIFS_ACS(seg));
+	EMIFS_CCS(seg) = 0x0004a1b3;	/* synch mode 4 etc */
+	EMIFS_ACS(seg) = 0x00000000;	/* OE hold/setup */
+
+	/* CF uses armxor_ck, which is "always" available */
+
+	pr_debug("%s: sts %04x cfg %04x control %04x %s\n", driver_name,
+		CF_STATUS_REG, CF_CFG_REG, CF_CONTROL_REG,
+		omap_cf_present() ? "present" : "(not present)");
+
+	cf->socket.owner = THIS_MODULE;
+	cf->socket.dev.dev = dev;
+	cf->socket.ops = &omap_cf_ops;
+	cf->socket.resource_ops = &pccard_static_ops;
+	cf->socket.features = SS_CAP_PCCARD | SS_CAP_STATIC_MAP
+				| SS_CAP_MEM_ALIGN;
+	cf->socket.map_size = SZ_2K;
+
+	status = pcmcia_register_socket(&cf->socket);
+	if (status < 0)
+		goto fail2;
+
+	cf->active = 1;
+	mod_timer(&cf->timer, jiffies + POLL_INTERVAL);
+	return 0;
+
+fail2:
+	iounmap((void __iomem *) cf->socket.io_offset);
+	release_mem_region(cf->phys_cf, SZ_8K);
+fail1:
+	free_irq(irq, cf);
+fail0:
+	kfree(cf);
+	return status;
+}
+
+static int __devexit omap_cf_remove(struct device *dev)
+{
+	struct omap_cf_socket *cf = dev_get_drvdata(dev);
+
+	cf->active = 0;
+	pcmcia_unregister_socket(&cf->socket);
+	del_timer_sync(&cf->timer);
+	iounmap((void __iomem *) cf->socket.io_offset);
+	release_mem_region(cf->phys_cf, SZ_8K);
+	free_irq(cf->irq, cf);
+	kfree(cf);
+	return 0;
+}
+
+static int omap_cf_suspend(struct device *dev, pm_message_t mesg, u32 level)
+{
+	if (level != SUSPEND_SAVE_STATE)
+		return 0;
+	return pcmcia_socket_dev_suspend(dev, mesg);
+}
+
+static int omap_cf_resume(struct device *dev, u32 level)
+{
+	if (level != RESUME_RESTORE_STATE)
+		return 0;
+	return pcmcia_socket_dev_resume(dev);
+}
+
+static struct device_driver omap_cf_driver = {
+	.name		= (char *) driver_name,
+	.bus		= &platform_bus_type,
+	.probe		= omap_cf_probe,
+	.remove		= __devexit_p(omap_cf_remove),
+	.suspend 	= omap_cf_suspend,
+	.resume 	= omap_cf_resume,
+};
+
+static int __init omap_cf_init(void)
+{
+	if (cpu_is_omap16xx())
+		driver_register(&omap_cf_driver);
+	return 0;
+}
+
+static void __exit omap_cf_exit(void)
+{
+	if (cpu_is_omap16xx())
+		driver_unregister(&omap_cf_driver);
+}
+
+module_init(omap_cf_init);
+module_exit(omap_cf_exit);
+
+MODULE_DESCRIPTION("OMAP CF Driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/pcmcia/pcmcia_resource.c b/drivers/pcmcia/pcmcia_resource.c
index 599b116d9747..89022ad5b520 100644
--- a/drivers/pcmcia/pcmcia_resource.c
+++ b/drivers/pcmcia/pcmcia_resource.c
@@ -447,7 +447,7 @@ int pcmcia_modify_configuration(struct pcmcia_device *p_dev,
 	    (mod->Attributes & CONF_VPP2_CHANGE_VALID)) {
 		if (mod->Vpp1 != mod->Vpp2)
 			return CS_BAD_VPP;
-		c->Vpp1 = c->Vpp2 = s->socket.Vpp = mod->Vpp1;
+		s->socket.Vpp = mod->Vpp1;
 		if (s->ops->set_socket(s, &s->socket))
 			return CS_BAD_VPP;
 	} else if ((mod->Attributes & CONF_VPP1_CHANGE_VALID) ||
@@ -623,8 +623,6 @@ int pcmcia_request_configuration(struct pcmcia_device *p_dev,
 	if (s->ops->set_socket(s, &s->socket))
 		return CS_BAD_VPP;
 
-	c->Vcc = req->Vcc; c->Vpp1 = c->Vpp2 = req->Vpp1;
-
 	/* Pick memory or I/O card, DMA mode, interrupt */
 	c->IntType = req->IntType;
 	c->Attributes = req->Attributes;
@@ -822,7 +820,7 @@ int pcmcia_request_irq(struct pcmcia_device *p_dev, irq_req_t *req)
 					  ((req->Attributes & IRQ_TYPE_DYNAMIC_SHARING) ||
 					   (s->functions > 1) ||
 					   (irq == s->pci_irq)) ? SA_SHIRQ : 0,
-					  p_dev->dev.bus_id,
+					  p_dev->devname,
 					  (req->Attributes & IRQ_HANDLE_PRESENT) ? req->Instance : data);
 			if (!ret) {
 				if (!(req->Attributes & IRQ_HANDLE_PRESENT))
@@ -832,7 +830,8 @@ int pcmcia_request_irq(struct pcmcia_device *p_dev, irq_req_t *req)
 		}
 	}
 #endif
-	if (ret) {
+	/* only assign PCI irq if no IRQ already assigned */
+	if (ret && !s->irq.AssignedIRQ) {
 		if (!s->pci_irq)
 			return ret;
 		irq = s->pci_irq;
@@ -843,7 +842,7 @@ int pcmcia_request_irq(struct pcmcia_device *p_dev, irq_req_t *req)
 				((req->Attributes & IRQ_TYPE_DYNAMIC_SHARING) ||
 				 (s->functions > 1) ||
 				 (irq == s->pci_irq)) ? SA_SHIRQ : 0,
-				p_dev->dev.bus_id, req->Instance))
+				p_dev->devname, req->Instance))
 			return CS_IN_USE;
 	}
 
diff --git a/drivers/pcmcia/pxa2xx_base.c b/drivers/pcmcia/pxa2xx_base.c
index 3e23cd461fb1..325c992f7d8f 100644
--- a/drivers/pcmcia/pxa2xx_base.c
+++ b/drivers/pcmcia/pxa2xx_base.c
@@ -246,7 +246,7 @@ static void __exit pxa2xx_pcmcia_exit(void)
 	driver_unregister(&pxa2xx_pcmcia_driver);
 }
 
-module_init(pxa2xx_pcmcia_init);
+fs_initcall(pxa2xx_pcmcia_init);
 module_exit(pxa2xx_pcmcia_exit);
 
 MODULE_AUTHOR("Stefan Eletzhofer <stefan.eletzhofer@inquant.de> and Ian Molton <spyro@f2s.com>");
diff --git a/drivers/pcmcia/pxa2xx_mainstone.c b/drivers/pcmcia/pxa2xx_mainstone.c
index 5309734e1687..bbe69b07ce50 100644
--- a/drivers/pcmcia/pxa2xx_mainstone.c
+++ b/drivers/pcmcia/pxa2xx_mainstone.c
@@ -196,7 +196,7 @@ static void __exit mst_pcmcia_exit(void)
 	platform_device_unregister(mst_pcmcia_device);
 }
 
-module_init(mst_pcmcia_init);
+fs_initcall(mst_pcmcia_init);
 module_exit(mst_pcmcia_exit);
 
 MODULE_LICENSE("GPL");
diff --git a/drivers/pcmcia/pxa2xx_sharpsl.c b/drivers/pcmcia/pxa2xx_sharpsl.c
index 42efe218867a..a1178a600e3c 100644
--- a/drivers/pcmcia/pxa2xx_sharpsl.c
+++ b/drivers/pcmcia/pxa2xx_sharpsl.c
@@ -20,27 +20,18 @@
 
 #include <asm/hardware.h>
 #include <asm/irq.h>
-
 #include <asm/hardware/scoop.h>
-#include <asm/arch/corgi.h>
 #include <asm/arch/pxa-regs.h>
 
 #include "soc_common.h"
 
 #define	NO_KEEP_VS 0x0001
 
-static unsigned char keep_vs;
-static unsigned char keep_rd;
-
-static struct pcmcia_irqs irqs[] = {
-	{ 0, CORGI_IRQ_GPIO_CF_CD, "PCMCIA0 CD"},
-};
-
-static void sharpsl_pcmcia_init_reset(void)
+static void sharpsl_pcmcia_init_reset(struct scoop_pcmcia_dev *scoopdev)
 {
-	reset_scoop(&corgiscoop_device.dev);
-	keep_vs = NO_KEEP_VS;
-	keep_rd = 0;
+	reset_scoop(scoopdev->dev);
+	scoopdev->keep_vs = NO_KEEP_VS;
+	scoopdev->keep_rd = 0;
 }
 
 static int sharpsl_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
@@ -71,29 +62,35 @@ static int sharpsl_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
 	pxa_gpio_mode(GPIO57_nIOIS16_MD);
 
 	/* Register interrupts */
-	ret = soc_pcmcia_request_irqs(skt, irqs, ARRAY_SIZE(irqs));
-
-	if (ret) {
-		printk(KERN_ERR "Request for Compact Flash IRQ failed\n");
-		return ret;
+	if (scoop_devs[skt->nr].cd_irq >= 0) {
+		struct pcmcia_irqs cd_irq;
+
+		cd_irq.sock = skt->nr;
+		cd_irq.irq  = scoop_devs[skt->nr].cd_irq;
+		cd_irq.str  = scoop_devs[skt->nr].cd_irq_str;
+		ret = soc_pcmcia_request_irqs(skt, &cd_irq, 1);
+
+		if (ret) {
+			printk(KERN_ERR "Request for Compact Flash IRQ failed\n");
+			return ret;
+		}
 	}
 
-	/* Enable interrupt */
-	write_scoop_reg(&corgiscoop_device.dev, SCOOP_IMR, 0x00C0);
-	write_scoop_reg(&corgiscoop_device.dev, SCOOP_MCR, 0x0101);
-	keep_vs = NO_KEEP_VS;
-
-	skt->irq = CORGI_IRQ_GPIO_CF_IRQ;
+	skt->irq = scoop_devs[skt->nr].irq;
 
 	return 0;
 }
 
 static void sharpsl_pcmcia_hw_shutdown(struct soc_pcmcia_socket *skt)
 {
-	soc_pcmcia_free_irqs(skt, irqs, ARRAY_SIZE(irqs));
+	if (scoop_devs[skt->nr].cd_irq >= 0) {
+		struct pcmcia_irqs cd_irq;
 
-	/* CF_BUS_OFF */
-	sharpsl_pcmcia_init_reset();
+		cd_irq.sock = skt->nr;
+		cd_irq.irq  = scoop_devs[skt->nr].cd_irq;
+		cd_irq.str  = scoop_devs[skt->nr].cd_irq_str;
+		soc_pcmcia_free_irqs(skt, &cd_irq, 1);
+	}
 }
 
 
@@ -101,31 +98,32 @@ static void sharpsl_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
 				    struct pcmcia_state *state)
 {
 	unsigned short cpr, csr;
+	struct device *scoop = scoop_devs[skt->nr].dev;
 
-	cpr = read_scoop_reg(&corgiscoop_device.dev, SCOOP_CPR);
+	cpr = read_scoop_reg(scoop_devs[skt->nr].dev, SCOOP_CPR);
 
-	write_scoop_reg(&corgiscoop_device.dev, SCOOP_IRM, 0x00FF);
-	write_scoop_reg(&corgiscoop_device.dev, SCOOP_ISR, 0x0000);
-	write_scoop_reg(&corgiscoop_device.dev, SCOOP_IRM, 0x0000);
-	csr = read_scoop_reg(&corgiscoop_device.dev, SCOOP_CSR);
+	write_scoop_reg(scoop, SCOOP_IRM, 0x00FF);
+	write_scoop_reg(scoop, SCOOP_ISR, 0x0000);
+	write_scoop_reg(scoop, SCOOP_IRM, 0x0000);
+	csr = read_scoop_reg(scoop, SCOOP_CSR);
 	if (csr & 0x0004) {
 		/* card eject */
-		write_scoop_reg(&corgiscoop_device.dev, SCOOP_CDR, 0x0000);
-		keep_vs = NO_KEEP_VS;
+		write_scoop_reg(scoop, SCOOP_CDR, 0x0000);
+		scoop_devs[skt->nr].keep_vs = NO_KEEP_VS;
 	}
-	else if (!(keep_vs & NO_KEEP_VS)) {
+	else if (!(scoop_devs[skt->nr].keep_vs & NO_KEEP_VS)) {
 		/* keep vs1,vs2 */
-		write_scoop_reg(&corgiscoop_device.dev, SCOOP_CDR, 0x0000);
-		csr |= keep_vs;
+		write_scoop_reg(scoop, SCOOP_CDR, 0x0000);
+		csr |= scoop_devs[skt->nr].keep_vs;
 	}
 	else if (cpr & 0x0003) {
 		/* power on */
-		write_scoop_reg(&corgiscoop_device.dev, SCOOP_CDR, 0x0000);
-		keep_vs = (csr & 0x00C0);
+		write_scoop_reg(scoop, SCOOP_CDR, 0x0000);
+		scoop_devs[skt->nr].keep_vs = (csr & 0x00C0);
 	}
 	else {
 		/* card detect */
-		write_scoop_reg(&corgiscoop_device.dev, SCOOP_CDR, 0x0002);
+		write_scoop_reg(scoop, SCOOP_CDR, 0x0002);
 	}
 
 	state->detect = (csr & 0x0004) ? 0 : 1;
@@ -147,6 +145,7 @@ static int sharpsl_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
 				       const socket_state_t *state)
 {
 	unsigned long flags;
+	struct device *scoop = scoop_devs[skt->nr].dev;
 
 	unsigned short cpr, ncpr, ccr, nccr, mcr, nmcr, imr, nimr;
 
@@ -166,10 +165,10 @@ static int sharpsl_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
 
 	local_irq_save(flags);
 
-	nmcr = (mcr = read_scoop_reg(&corgiscoop_device.dev, SCOOP_MCR)) & ~0x0010;
-	ncpr = (cpr = read_scoop_reg(&corgiscoop_device.dev, SCOOP_CPR)) & ~0x0083;
-	nccr = (ccr = read_scoop_reg(&corgiscoop_device.dev, SCOOP_CCR)) & ~0x0080;
-	nimr = (imr = read_scoop_reg(&corgiscoop_device.dev, SCOOP_IMR)) & ~0x003E;
+	nmcr = (mcr = read_scoop_reg(scoop, SCOOP_MCR)) & ~0x0010;
+	ncpr = (cpr = read_scoop_reg(scoop, SCOOP_CPR)) & ~0x0083;
+	nccr = (ccr = read_scoop_reg(scoop, SCOOP_CCR)) & ~0x0080;
+	nimr = (imr = read_scoop_reg(scoop, SCOOP_IMR)) & ~0x003E;
 
 	ncpr |= (state->Vcc == 33) ? 0x0001 :
 				(state->Vcc == 50) ? 0x0002 : 0;
@@ -184,22 +183,22 @@ static int sharpsl_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
 			((skt->status&SS_WRPROT) ? 0x0008 : 0);
 
 	if (!(ncpr & 0x0003)) {
-		keep_rd = 0;
-	} else if (!keep_rd) {
+		scoop_devs[skt->nr].keep_rd = 0;
+	} else if (!scoop_devs[skt->nr].keep_rd) {
 		if (nccr & 0x0080)
-			keep_rd = 1;
+			scoop_devs[skt->nr].keep_rd = 1;
 		else
 			nccr |= 0x0080;
 	}
 
 	if (mcr != nmcr)
-		write_scoop_reg(&corgiscoop_device.dev, SCOOP_MCR, nmcr);
+		write_scoop_reg(scoop, SCOOP_MCR, nmcr);
 	if (cpr != ncpr)
-		write_scoop_reg(&corgiscoop_device.dev, SCOOP_CPR, ncpr);
+		write_scoop_reg(scoop, SCOOP_CPR, ncpr);
 	if (ccr != nccr)
-		write_scoop_reg(&corgiscoop_device.dev, SCOOP_CCR, nccr);
+		write_scoop_reg(scoop, SCOOP_CCR, nccr);
 	if (imr != nimr)
-		write_scoop_reg(&corgiscoop_device.dev, SCOOP_IMR, nimr);
+		write_scoop_reg(scoop, SCOOP_IMR, nimr);
 
 	local_irq_restore(flags);
 
@@ -208,10 +207,18 @@ static int sharpsl_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
 
 static void sharpsl_pcmcia_socket_init(struct soc_pcmcia_socket *skt)
 {
+	sharpsl_pcmcia_init_reset(&scoop_devs[skt->nr]);
+
+	/* Enable interrupt */
+	write_scoop_reg(scoop_devs[skt->nr].dev, SCOOP_IMR, 0x00C0);
+	write_scoop_reg(scoop_devs[skt->nr].dev, SCOOP_MCR, 0x0101);
+	scoop_devs[skt->nr].keep_vs = NO_KEEP_VS;
 }
 
 static void sharpsl_pcmcia_socket_suspend(struct soc_pcmcia_socket *skt)
 {
+	/* CF_BUS_OFF */
+	sharpsl_pcmcia_init_reset(&scoop_devs[skt->nr]);
 }
 
 static struct pcmcia_low_level sharpsl_pcmcia_ops = {
@@ -223,7 +230,7 @@ static struct pcmcia_low_level sharpsl_pcmcia_ops = {
 	.socket_init		= sharpsl_pcmcia_socket_init,
 	.socket_suspend		= sharpsl_pcmcia_socket_suspend,
 	.first				= 0,
-	.nr					= 1,
+	.nr					= 0,
 };
 
 static struct platform_device *sharpsl_pcmcia_device;
@@ -232,12 +239,15 @@ static int __init sharpsl_pcmcia_init(void)
 {
 	int ret;
 
+	sharpsl_pcmcia_ops.nr=scoop_num;
 	sharpsl_pcmcia_device = kmalloc(sizeof(*sharpsl_pcmcia_device), GFP_KERNEL);
 	if (!sharpsl_pcmcia_device)
 		return -ENOMEM;
+
 	memset(sharpsl_pcmcia_device, 0, sizeof(*sharpsl_pcmcia_device));
 	sharpsl_pcmcia_device->name = "pxa2xx-pcmcia";
 	sharpsl_pcmcia_device->dev.platform_data = &sharpsl_pcmcia_ops;
+	sharpsl_pcmcia_device->dev.parent=scoop_devs[0].dev;
 
 	ret = platform_device_register(sharpsl_pcmcia_device);
 	if (ret)
@@ -257,7 +267,7 @@ static void __exit sharpsl_pcmcia_exit(void)
 	platform_device_unregister(sharpsl_pcmcia_device);
 }
 
-module_init(sharpsl_pcmcia_init);
+fs_initcall(sharpsl_pcmcia_init);
 module_exit(sharpsl_pcmcia_exit);
 
 MODULE_DESCRIPTION("Sharp SL Series PCMCIA Support");
diff --git a/drivers/pcmcia/sa1100_generic.c b/drivers/pcmcia/sa1100_generic.c
index e98bb3d80e7c..d4ed508b38be 100644
--- a/drivers/pcmcia/sa1100_generic.c
+++ b/drivers/pcmcia/sa1100_generic.c
@@ -126,5 +126,5 @@ MODULE_AUTHOR("John Dorsey <john+@cs.cmu.edu>");
 MODULE_DESCRIPTION("Linux PCMCIA Card Services: SA-11x0 Socket Controller");
 MODULE_LICENSE("Dual MPL/GPL");
 
-module_init(sa11x0_pcmcia_init);
+fs_initcall(sa11x0_pcmcia_init);
 module_exit(sa11x0_pcmcia_exit);
diff --git a/drivers/pcmcia/sa1111_generic.c b/drivers/pcmcia/sa1111_generic.c
index b441f43a6a55..bb90a1448a53 100644
--- a/drivers/pcmcia/sa1111_generic.c
+++ b/drivers/pcmcia/sa1111_generic.c
@@ -189,7 +189,7 @@ static void __exit sa1111_drv_pcmcia_exit(void)
 	sa1111_driver_unregister(&pcmcia_driver);
 }
 
-module_init(sa1111_drv_pcmcia_init);
+fs_initcall(sa1111_drv_pcmcia_init);
 module_exit(sa1111_drv_pcmcia_exit);
 
 MODULE_DESCRIPTION("SA1111 PCMCIA card socket driver");
diff --git a/drivers/pcmcia/sa11xx_base.c b/drivers/pcmcia/sa11xx_base.c
index db04ffb6f68c..59c5d968e9f6 100644
--- a/drivers/pcmcia/sa11xx_base.c
+++ b/drivers/pcmcia/sa11xx_base.c
@@ -189,7 +189,7 @@ static int __init sa11xx_pcmcia_init(void)
 {
 	return 0;
 }
-module_init(sa11xx_pcmcia_init);
+fs_initcall(sa11xx_pcmcia_init);
 
 static void __exit sa11xx_pcmcia_exit(void) {}
 
diff --git a/drivers/pcmcia/topic.h b/drivers/pcmcia/topic.h
index be420bb29113..edccfa5bb400 100644
--- a/drivers/pcmcia/topic.h
+++ b/drivers/pcmcia/topic.h
@@ -101,6 +101,8 @@
 #define  TOPIC97_AVS_AUDIO_CONTROL	0x02
 #define  TOPIC97_AVS_VIDEO_CONTROL	0x01
 
+#define TOPIC_EXCA_IF_CONTROL		0x3e	/* 8 bit */
+#define TOPIC_EXCA_IFC_33V_ENA		0x01
 
 static void topic97_zoom_video(struct pcmcia_socket *sock, int onoff)
 {
@@ -137,4 +139,19 @@ static int topic97_override(struct yenta_socket *socket)
 	return 0;
 }
 
+
+static int topic95_override(struct yenta_socket *socket)
+{
+	u8 fctrl;
+
+	/* enable 3.3V support for 16bit cards */
+	fctrl = exca_readb(socket, TOPIC_EXCA_IF_CONTROL);
+	exca_writeb(socket, TOPIC_EXCA_IF_CONTROL, fctrl | TOPIC_EXCA_IFC_33V_ENA);
+
+	/* tell yenta to use exca registers to power 16bit cards */
+	socket->flags |= YENTA_16BIT_POWER_EXCA | YENTA_16BIT_POWER_DF;
+
+	return 0;
+}
+
 #endif /* _LINUX_TOPIC_H */
diff --git a/drivers/pcmcia/yenta_socket.c b/drivers/pcmcia/yenta_socket.c
index 62fd705203fb..f0997c36c9b7 100644
--- a/drivers/pcmcia/yenta_socket.c
+++ b/drivers/pcmcia/yenta_socket.c
@@ -72,6 +72,7 @@ static inline void cb_writel(struct yenta_socket *socket, unsigned reg, u32 val)
 {
 	debug("%p %04x %08x\n", socket, reg, val);
 	writel(val, socket->base + reg);
+	readl(socket->base + reg); /* avoid problems with PCI write posting */
 }
 
 static inline u8 config_readb(struct yenta_socket *socket, unsigned offset)
@@ -136,6 +137,7 @@ static inline void exca_writeb(struct yenta_socket *socket, unsigned reg, u8 val
 {
 	debug("%p %04x %02x\n", socket, reg, val);
 	writeb(val, socket->base + 0x800 + reg);
+	readb(socket->base + 0x800 + reg); /* PCI write posting... */
 }
 
 static void exca_writew(struct yenta_socket *socket, unsigned reg, u16 val)
@@ -143,6 +145,10 @@ static void exca_writew(struct yenta_socket *socket, unsigned reg, u16 val)
 	debug("%p %04x %04x\n", socket, reg, val);
 	writeb(val, socket->base + 0x800 + reg);
 	writeb(val >> 8, socket->base + 0x800 + reg + 1);
+
+	/* PCI write posting... */
+	readb(socket->base + 0x800 + reg);
+	readb(socket->base + 0x800 + reg + 1);
 }
 
 /*
@@ -184,22 +190,52 @@ static int yenta_get_status(struct pcmcia_socket *sock, unsigned int *value)
 	return 0;
 }
 
-static int yenta_Vcc_power(u32 control)
+static void yenta_get_power(struct yenta_socket *socket, socket_state_t *state)
 {
-	switch (control & CB_SC_VCC_MASK) {
-	case CB_SC_VCC_5V: return 50;
-	case CB_SC_VCC_3V: return 33;
-	default: return 0;
-	}
-}
+	if (!(cb_readl(socket, CB_SOCKET_STATE) & CB_CBCARD) &&
+	    (socket->flags & YENTA_16BIT_POWER_EXCA)) {
+		u8 reg, vcc, vpp;
+
+		reg = exca_readb(socket, I365_POWER);
+		vcc = reg & I365_VCC_MASK;
+		vpp = reg & I365_VPP1_MASK;
+		state->Vcc = state->Vpp = 0;
+
+		if (socket->flags & YENTA_16BIT_POWER_DF) {
+			if (vcc == I365_VCC_3V)
+				state->Vcc = 33;
+			if (vcc == I365_VCC_5V)
+				state->Vcc = 50;
+			if (vpp == I365_VPP1_5V)
+				state->Vpp = state->Vcc;
+			if (vpp == I365_VPP1_12V)
+				state->Vpp = 120;
+		} else {
+			if (reg & I365_VCC_5V) {
+				state->Vcc = 50;
+				if (vpp == I365_VPP1_5V)
+					state->Vpp = 50;
+				if (vpp == I365_VPP1_12V)
+					state->Vpp = 120;
+			}
+		}
+	} else {
+		u32 control;
 
-static int yenta_Vpp_power(u32 control)
-{
-	switch (control & CB_SC_VPP_MASK) {
-	case CB_SC_VPP_12V: return 120;
-	case CB_SC_VPP_5V: return 50;
-	case CB_SC_VPP_3V: return 33;
-	default: return 0;
+		control = cb_readl(socket, CB_SOCKET_CONTROL);
+
+		switch (control & CB_SC_VCC_MASK) {
+		case CB_SC_VCC_5V: state->Vcc = 50; break;
+		case CB_SC_VCC_3V: state->Vcc = 33; break;
+		default: state->Vcc = 0;
+		}
+
+		switch (control & CB_SC_VPP_MASK) {
+		case CB_SC_VPP_12V: state->Vpp = 120; break;
+		case CB_SC_VPP_5V: state->Vpp = 50; break;
+		case CB_SC_VPP_3V: state->Vpp = 33; break;
+		default: state->Vpp = 0;
+		}
 	}
 }
 
@@ -211,8 +247,7 @@ static int yenta_get_socket(struct pcmcia_socket *sock, socket_state_t *state)
 
 	control = cb_readl(socket, CB_SOCKET_CONTROL);
 
-	state->Vcc = yenta_Vcc_power(control);
-	state->Vpp = yenta_Vpp_power(control);
+	yenta_get_power(socket, state);
 	state->io_irq = socket->io_irq;
 
 	if (cb_readl(socket, CB_SOCKET_STATE) & CB_CBCARD) {
@@ -246,19 +281,54 @@ static int yenta_get_socket(struct pcmcia_socket *sock, socket_state_t *state)
 
 static void yenta_set_power(struct yenta_socket *socket, socket_state_t *state)
 {
-	u32 reg = 0;	/* CB_SC_STPCLK? */
-	switch (state->Vcc) {
-	case 33: reg = CB_SC_VCC_3V; break;
-	case 50: reg = CB_SC_VCC_5V; break;
-	default: reg = 0; break;
-	}
-	switch (state->Vpp) {
-	case 33:  reg |= CB_SC_VPP_3V; break;
-	case 50:  reg |= CB_SC_VPP_5V; break;
-	case 120: reg |= CB_SC_VPP_12V; break;
+	/* some birdges require to use the ExCA registers to power 16bit cards */
+	if (!(cb_readl(socket, CB_SOCKET_STATE) & CB_CBCARD) &&
+	    (socket->flags & YENTA_16BIT_POWER_EXCA)) {
+		u8 reg, old;
+		reg = old = exca_readb(socket, I365_POWER);
+		reg &= ~(I365_VCC_MASK | I365_VPP1_MASK | I365_VPP2_MASK);
+
+		/* i82365SL-DF style */
+		if (socket->flags & YENTA_16BIT_POWER_DF) {
+			switch (state->Vcc) {
+			case 33: reg |= I365_VCC_3V; break;
+			case 50: reg |= I365_VCC_5V; break;
+			default: reg = 0; break;
+			}
+			switch (state->Vpp) {
+			case 33:
+			case 50: reg |= I365_VPP1_5V; break;
+			case 120: reg |= I365_VPP1_12V; break;
+			}
+		} else {
+			/* i82365SL-B style */
+			switch (state->Vcc) {
+			case 50: reg |= I365_VCC_5V; break;
+			default: reg = 0; break;
+			}
+			switch (state->Vpp) {
+			case 50: reg |= I365_VPP1_5V | I365_VPP2_5V; break;
+			case 120: reg |= I365_VPP1_12V | I365_VPP2_12V; break;
+			}
+		}
+
+		if (reg != old)
+			exca_writeb(socket, I365_POWER, reg);
+	} else {
+		u32 reg = 0;	/* CB_SC_STPCLK? */
+		switch (state->Vcc) {
+		case 33: reg = CB_SC_VCC_3V; break;
+		case 50: reg = CB_SC_VCC_5V; break;
+		default: reg = 0; break;
+		}
+		switch (state->Vpp) {
+		case 33:  reg |= CB_SC_VPP_3V; break;
+		case 50:  reg |= CB_SC_VPP_5V; break;
+		case 120: reg |= CB_SC_VPP_12V; break;
+		}
+		if (reg != cb_readl(socket, CB_SOCKET_CONTROL))
+			cb_writel(socket, CB_SOCKET_CONTROL, reg);
 	}
-	if (reg != cb_readl(socket, CB_SOCKET_CONTROL))
-		cb_writel(socket, CB_SOCKET_CONTROL, reg);
 }
 
 static int yenta_set_socket(struct pcmcia_socket *sock, socket_state_t *state)
@@ -603,7 +673,7 @@ static int yenta_search_res(struct yenta_socket *socket, struct resource *res,
 	return 0;
 }
 
-static void yenta_allocate_res(struct yenta_socket *socket, int nr, unsigned type, int addr_start, int addr_end)
+static int yenta_allocate_res(struct yenta_socket *socket, int nr, unsigned type, int addr_start, int addr_end)
 {
 	struct resource *root, *res;
 	struct pci_bus_region region;
@@ -612,7 +682,7 @@ static void yenta_allocate_res(struct yenta_socket *socket, int nr, unsigned typ
 	res = socket->dev->resource + PCI_BRIDGE_RESOURCES + nr;
 	/* Already allocated? */
 	if (res->parent)
-		return;
+		return 0;
 
 	/* The granularity of the memory limit is 4kB, on IO it's 4 bytes */
 	mask = ~0xfff;
@@ -628,7 +698,7 @@ static void yenta_allocate_res(struct yenta_socket *socket, int nr, unsigned typ
 		pcibios_bus_to_resource(socket->dev, res, &region);
 		root = pci_find_parent_resource(socket->dev, res);
 		if (root && (request_resource(root, res) == 0))
-			return;
+			return 0;
 		printk(KERN_INFO "yenta %s: Preassigned resource %d busy or not available, reconfiguring...\n",
 				pci_name(socket->dev), nr);
 	}
@@ -636,35 +706,27 @@ static void yenta_allocate_res(struct yenta_socket *socket, int nr, unsigned typ
 	if (type & IORESOURCE_IO) {
 		if ((yenta_search_res(socket, res, BRIDGE_IO_MAX)) ||
 		    (yenta_search_res(socket, res, BRIDGE_IO_ACC)) ||
-		    (yenta_search_res(socket, res, BRIDGE_IO_MIN))) {
-			config_writel(socket, addr_start, res->start);
-			config_writel(socket, addr_end, res->end);
-			return;
-		}
+		    (yenta_search_res(socket, res, BRIDGE_IO_MIN)))
+			return 1;
 	} else {
 		if (type & IORESOURCE_PREFETCH) {
 			if ((yenta_search_res(socket, res, BRIDGE_MEM_MAX)) ||
 			    (yenta_search_res(socket, res, BRIDGE_MEM_ACC)) ||
-			    (yenta_search_res(socket, res, BRIDGE_MEM_MIN))) {
-				config_writel(socket, addr_start, res->start);
-				config_writel(socket, addr_end, res->end);
-				return;
-			}
+			    (yenta_search_res(socket, res, BRIDGE_MEM_MIN)))
+				return 1;
 			/* Approximating prefetchable by non-prefetchable */
 			res->flags = IORESOURCE_MEM;
 		}
 		if ((yenta_search_res(socket, res, BRIDGE_MEM_MAX)) ||
 		    (yenta_search_res(socket, res, BRIDGE_MEM_ACC)) ||
-		    (yenta_search_res(socket, res, BRIDGE_MEM_MIN))) {
-			config_writel(socket, addr_start, res->start);
-			config_writel(socket, addr_end, res->end);
-			return;
-		}
+		    (yenta_search_res(socket, res, BRIDGE_MEM_MIN)))
+			return 1;
 	}
 
 	printk(KERN_INFO "yenta %s: no resource of type %x available, trying to continue...\n",
 	       pci_name(socket->dev), type);
 	res->start = res->end = res->flags = 0;
+	return 0;
 }
 
 /*
@@ -672,14 +734,17 @@ static void yenta_allocate_res(struct yenta_socket *socket, int nr, unsigned typ
  */
 static void yenta_allocate_resources(struct yenta_socket *socket)
 {
-	yenta_allocate_res(socket, 0, IORESOURCE_IO,
+	int program = 0;
+	program += yenta_allocate_res(socket, 0, IORESOURCE_IO,
 			   PCI_CB_IO_BASE_0, PCI_CB_IO_LIMIT_0);
-	yenta_allocate_res(socket, 1, IORESOURCE_IO,
+	program += yenta_allocate_res(socket, 1, IORESOURCE_IO,
 			   PCI_CB_IO_BASE_1, PCI_CB_IO_LIMIT_1);
-	yenta_allocate_res(socket, 2, IORESOURCE_MEM|IORESOURCE_PREFETCH,
+	program += yenta_allocate_res(socket, 2, IORESOURCE_MEM|IORESOURCE_PREFETCH,
 			   PCI_CB_MEMORY_BASE_0, PCI_CB_MEMORY_LIMIT_0);
-	yenta_allocate_res(socket, 3, IORESOURCE_MEM,
+	program += yenta_allocate_res(socket, 3, IORESOURCE_MEM,
 			   PCI_CB_MEMORY_BASE_1, PCI_CB_MEMORY_LIMIT_1);
+	if (program)
+		pci_setup_cardbus(socket->dev->subordinate);
 }
 
 
@@ -694,7 +759,7 @@ static void yenta_free_resources(struct yenta_socket *socket)
 		res = socket->dev->resource + PCI_BRIDGE_RESOURCES + i;
 		if (res->start != 0 && res->end != 0)
 			release_resource(res);
-		res->start = res->end = 0;
+		res->start = res->end = res->flags = 0;
 	}
 }
 
@@ -751,6 +816,7 @@ enum {
 	CARDBUS_TYPE_TI12XX,
 	CARDBUS_TYPE_TI1250,
 	CARDBUS_TYPE_RICOH,
+	CARDBUS_TYPE_TOPIC95,
 	CARDBUS_TYPE_TOPIC97,
 	CARDBUS_TYPE_O2MICRO,
 };
@@ -789,6 +855,9 @@ static struct cardbus_type cardbus_type[] = {
 		.save_state	= ricoh_save_state,
 		.restore_state	= ricoh_restore_state,
 	},
+	[CARDBUS_TYPE_TOPIC95]	= {
+		.override	= topic95_override,
+	},
 	[CARDBUS_TYPE_TOPIC97]	= {
 		.override	= topic97_override,
 	},
@@ -1196,6 +1265,7 @@ static struct pci_device_id yenta_table [] = {
 	CB_ID(PCI_VENDOR_ID_RICOH, PCI_DEVICE_ID_RICOH_RL5C476, RICOH),
 	CB_ID(PCI_VENDOR_ID_RICOH, PCI_DEVICE_ID_RICOH_RL5C478, RICOH),
 
+	CB_ID(PCI_VENDOR_ID_TOSHIBA, PCI_DEVICE_ID_TOSHIBA_TOPIC95, TOPIC95),
 	CB_ID(PCI_VENDOR_ID_TOSHIBA, PCI_DEVICE_ID_TOSHIBA_TOPIC97, TOPIC97),
 	CB_ID(PCI_VENDOR_ID_TOSHIBA, PCI_DEVICE_ID_TOSHIBA_TOPIC100, TOPIC97),
 
diff --git a/drivers/pcmcia/yenta_socket.h b/drivers/pcmcia/yenta_socket.h
index 4e637eef2076..4e75e9e258cd 100644
--- a/drivers/pcmcia/yenta_socket.h
+++ b/drivers/pcmcia/yenta_socket.h
@@ -95,6 +95,12 @@
  */
 #define CB_MEM_PAGE(map)	(0x40 + (map))
 
+
+/* control how 16bit cards are powered */
+#define YENTA_16BIT_POWER_EXCA	0x00000001
+#define YENTA_16BIT_POWER_DF	0x00000002
+
+
 struct yenta_socket;
 
 struct cardbus_type {
@@ -113,6 +119,8 @@ struct yenta_socket {
 	struct pcmcia_socket socket;
 	struct cardbus_type *type;
 
+	u32 flags;
+
 	/* for PCI interrupt probing */
 	unsigned int probe_status;
 
diff --git a/drivers/pnp/Kconfig b/drivers/pnp/Kconfig
index 6776308a1fe5..c5143201419a 100644
--- a/drivers/pnp/Kconfig
+++ b/drivers/pnp/Kconfig
@@ -6,7 +6,7 @@ menu "Plug and Play support"
 
 config PNP
 	bool "Plug and Play support"
-	depends on ISA || ACPI_BUS
+	depends on ISA || ACPI
 	---help---
 	  Plug and Play (PnP) is a standard for peripherals which allows those
 	  peripherals to be configured by software, e.g. assign IRQ's or other
diff --git a/drivers/pnp/card.c b/drivers/pnp/card.c
index 6e5229e92fbc..e95ed67d4f05 100644
--- a/drivers/pnp/card.c
+++ b/drivers/pnp/card.c
@@ -8,13 +8,6 @@
 #include <linux/config.h>
 #include <linux/module.h>
 #include <linux/slab.h>
-
-#ifdef CONFIG_PNP_DEBUG
-	#define DEBUG
-#else
-	#undef DEBUG
-#endif
-
 #include <linux/pnp.h>
 #include "base.h"
 
diff --git a/drivers/pnp/driver.c b/drivers/pnp/driver.c
index 1d037c2a82ac..33da25f3213f 100644
--- a/drivers/pnp/driver.c
+++ b/drivers/pnp/driver.c
@@ -11,13 +11,6 @@
 #include <linux/module.h>
 #include <linux/ctype.h>
 #include <linux/slab.h>
-
-#ifdef CONFIG_PNP_DEBUG
-	#define DEBUG
-#else
-	#undef DEBUG
-#endif
-
 #include <linux/pnp.h>
 #include "base.h"
 
diff --git a/drivers/pnp/isapnp/core.c b/drivers/pnp/isapnp/core.c
index 82c5edd5b9ee..beedd86800f4 100644
--- a/drivers/pnp/isapnp/core.c
+++ b/drivers/pnp/isapnp/core.c
@@ -142,17 +142,6 @@ static void isapnp_write_word(unsigned char idx, unsigned short val)
 	isapnp_write_byte(idx+1, val);
 }
 
-static void *isapnp_alloc(long size)
-{
-	void *result;
-
-	result = kmalloc(size, GFP_KERNEL);
-	if (!result)
-		return NULL;
-	memset(result, 0, size);
-	return result;
-}
-
 static void isapnp_key(void)
 {
 	unsigned char code = 0x6a, msb;
@@ -406,7 +395,7 @@ static void isapnp_parse_id(struct pnp_dev * dev, unsigned short vendor, unsigne
 	struct pnp_id * id;
 	if (!dev)
 		return;
-	id = isapnp_alloc(sizeof(struct pnp_id));
+	id = kcalloc(1, sizeof(struct pnp_id), GFP_KERNEL);
 	if (!id)
 		return;
 	sprintf(id->id, "%c%c%c%x%x%x%x",
@@ -430,7 +419,7 @@ static struct pnp_dev * __init isapnp_parse_device(struct pnp_card *card, int si
 	struct pnp_dev *dev;
 
 	isapnp_peek(tmp, size);
-	dev = isapnp_alloc(sizeof(struct pnp_dev));
+	dev = kcalloc(1, sizeof(struct pnp_dev), GFP_KERNEL);
 	if (!dev)
 		return NULL;
 	dev->number = number;
@@ -461,7 +450,7 @@ static void __init isapnp_parse_irq_resource(struct pnp_option *option,
 	unsigned long bits;
 
 	isapnp_peek(tmp, size);
-	irq = isapnp_alloc(sizeof(struct pnp_irq));
+	irq = kcalloc(1, sizeof(struct pnp_irq), GFP_KERNEL);
 	if (!irq)
 		return;
 	bits = (tmp[1] << 8) | tmp[0];
@@ -485,7 +474,7 @@ static void __init isapnp_parse_dma_resource(struct pnp_option *option,
 	struct pnp_dma *dma;
 
 	isapnp_peek(tmp, size);
-	dma = isapnp_alloc(sizeof(struct pnp_dma));
+	dma = kcalloc(1, sizeof(struct pnp_dma), GFP_KERNEL);
 	if (!dma)
 		return;
 	dma->map = tmp[0];
@@ -505,7 +494,7 @@ static void __init isapnp_parse_port_resource(struct pnp_option *option,
 	struct pnp_port *port;
 
 	isapnp_peek(tmp, size);
-	port = isapnp_alloc(sizeof(struct pnp_port));
+	port = kcalloc(1, sizeof(struct pnp_port), GFP_KERNEL);
 	if (!port)
 		return;
 	port->min = (tmp[2] << 8) | tmp[1];
@@ -528,7 +517,7 @@ static void __init isapnp_parse_fixed_port_resource(struct pnp_option *option,
 	struct pnp_port *port;
 
 	isapnp_peek(tmp, size);
-	port = isapnp_alloc(sizeof(struct pnp_port));
+	port = kcalloc(1, sizeof(struct pnp_port), GFP_KERNEL);
 	if (!port)
 		return;
 	port->min = port->max = (tmp[1] << 8) | tmp[0];
@@ -550,7 +539,7 @@ static void __init isapnp_parse_mem_resource(struct pnp_option *option,
 	struct pnp_mem *mem;
 
 	isapnp_peek(tmp, size);
-	mem = isapnp_alloc(sizeof(struct pnp_mem));
+	mem = kcalloc(1, sizeof(struct pnp_mem), GFP_KERNEL);
 	if (!mem)
 		return;
 	mem->min = ((tmp[2] << 8) | tmp[1]) << 8;
@@ -573,7 +562,7 @@ static void __init isapnp_parse_mem32_resource(struct pnp_option *option,
 	struct pnp_mem *mem;
 
 	isapnp_peek(tmp, size);
-	mem = isapnp_alloc(sizeof(struct pnp_mem));
+	mem = kcalloc(1, sizeof(struct pnp_mem), GFP_KERNEL);
 	if (!mem)
 		return;
 	mem->min = (tmp[4] << 24) | (tmp[3] << 16) | (tmp[2] << 8) | tmp[1];
@@ -595,7 +584,7 @@ static void __init isapnp_parse_fixed_mem32_resource(struct pnp_option *option,
 	struct pnp_mem *mem;
 
 	isapnp_peek(tmp, size);
-	mem = isapnp_alloc(sizeof(struct pnp_mem));
+	mem = kcalloc(1, sizeof(struct pnp_mem), GFP_KERNEL);
 	if (!mem)
 		return;
 	mem->min = mem->max = (tmp[4] << 24) | (tmp[3] << 16) | (tmp[2] << 8) | tmp[1];
@@ -838,7 +827,7 @@ static unsigned char __init isapnp_checksum(unsigned char *data)
 
 static void isapnp_parse_card_id(struct pnp_card * card, unsigned short vendor, unsigned short device)
 {
-	struct pnp_id * id = isapnp_alloc(sizeof(struct pnp_id));
+	struct pnp_id * id = kcalloc(1, sizeof(struct pnp_id), GFP_KERNEL);
 	if (!id)
 		return;
 	sprintf(id->id, "%c%c%c%x%x%x%x",
@@ -874,7 +863,7 @@ static int __init isapnp_build_device_list(void)
 			header[4], header[5], header[6], header[7], header[8]);
 		printk(KERN_DEBUG "checksum = 0x%x\n", checksum);
 #endif
-		if ((card = isapnp_alloc(sizeof(struct pnp_card))) == NULL)
+		if ((card = kcalloc(1, sizeof(struct pnp_card), GFP_KERNEL)) == NULL)
 			continue;
 
 		card->number = csn;
diff --git a/drivers/pnp/manager.c b/drivers/pnp/manager.c
index 6c510c19ad7d..94442ffd4aed 100644
--- a/drivers/pnp/manager.c
+++ b/drivers/pnp/manager.c
@@ -11,13 +11,6 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
-
-#ifdef CONFIG_PNP_DEBUG
-	#define DEBUG
-#else
-	#undef DEBUG
-#endif
-
 #include <linux/pnp.h>
 #include "base.h"
 
diff --git a/drivers/pnp/pnpacpi/Kconfig b/drivers/pnp/pnpacpi/Kconfig
index 0782cdc5009f..b1854171b963 100644
--- a/drivers/pnp/pnpacpi/Kconfig
+++ b/drivers/pnp/pnpacpi/Kconfig
@@ -3,7 +3,7 @@
 #
 config PNPACPI
 	bool "Plug and Play ACPI support (EXPERIMENTAL)"
-	depends on PNP && ACPI_BUS && EXPERIMENTAL
+	depends on PNP && ACPI && EXPERIMENTAL
 	default y
 	---help---
 	  Linux uses the PNPACPI to autodetect built-in
diff --git a/drivers/pnp/pnpacpi/core.c b/drivers/pnp/pnpacpi/core.c
index 8655dd2e5b83..1a8915e74160 100644
--- a/drivers/pnp/pnpacpi/core.c
+++ b/drivers/pnp/pnpacpi/core.c
@@ -19,6 +19,7 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
  
+#include <linux/config.h>
 #include <linux/acpi.h>
 #include <linux/pnp.h>
 #include <acpi/acpi_bus.h>
@@ -41,14 +42,6 @@ static inline int is_exclusive_device(struct acpi_device *dev)
 	return (!acpi_match_ids(dev, excluded_id_list));
 }
 
-void *pnpacpi_kmalloc(size_t size, int f)
-{
-	void *p = kmalloc(size, f);
-	if (p)
-		memset(p, 0, size);
-	return p;
-}
-
 /*
  * Compatible Device IDs
  */
@@ -143,7 +136,7 @@ static int __init pnpacpi_add_device(struct acpi_device *device)
 		return 0;
 
 	pnp_dbg("ACPI device : hid %s", acpi_device_hid(device));
-	dev =  pnpacpi_kmalloc(sizeof(struct pnp_dev), GFP_KERNEL);
+	dev =  kcalloc(1, sizeof(struct pnp_dev), GFP_KERNEL);
 	if (!dev) {
 		pnp_err("Out of memory");
 		return -ENOMEM;
@@ -173,7 +166,7 @@ static int __init pnpacpi_add_device(struct acpi_device *device)
 	dev->number = num;
 	
 	/* set the initial values for the PnP device */
-	dev_id = pnpacpi_kmalloc(sizeof(struct pnp_id), GFP_KERNEL);
+	dev_id = kcalloc(1, sizeof(struct pnp_id), GFP_KERNEL);
 	if (!dev_id)
 		goto err;
 	pnpidacpi_to_pnpid(acpi_device_hid(device), dev_id->id);
@@ -205,8 +198,7 @@ static int __init pnpacpi_add_device(struct acpi_device *device)
 		for (i = 0; i < cid_list->count; i++) {
 			if (!ispnpidacpi(cid_list->id[i].value))
 				continue;
-			dev_id = pnpacpi_kmalloc(sizeof(struct pnp_id), 
-				GFP_KERNEL);
+			dev_id = kcalloc(1, sizeof(struct pnp_id), GFP_KERNEL);
 			if (!dev_id)
 				continue;
 
diff --git a/drivers/pnp/pnpacpi/pnpacpi.h b/drivers/pnp/pnpacpi/pnpacpi.h
index 76f907e09ee6..f28e2ed66fa3 100644
--- a/drivers/pnp/pnpacpi/pnpacpi.h
+++ b/drivers/pnp/pnpacpi/pnpacpi.h
@@ -5,7 +5,6 @@
 #include <linux/acpi.h>
 #include <linux/pnp.h>
 
-void *pnpacpi_kmalloc(size_t size, int f);
 acpi_status pnpacpi_parse_allocated_resource(acpi_handle, struct pnp_resource_table*);
 acpi_status pnpacpi_parse_resource_option_data(acpi_handle, struct pnp_dev*);
 int pnpacpi_encode_resources(struct pnp_resource_table *, struct acpi_buffer *);
diff --git a/drivers/pnp/pnpacpi/rsparser.c b/drivers/pnp/pnpacpi/rsparser.c
index 75575f6c349c..416d30debe6c 100644
--- a/drivers/pnp/pnpacpi/rsparser.c
+++ b/drivers/pnp/pnpacpi/rsparser.c
@@ -73,25 +73,35 @@ static void decode_irq_flags(int flag, int *edge_level, int *active_high_low)
 }
 
 static void
-pnpacpi_parse_allocated_irqresource(struct pnp_resource_table * res, int irq)
+pnpacpi_parse_allocated_irqresource(struct pnp_resource_table * res, u32 gsi,
+	int edge_level, int active_high_low)
 {
 	int i = 0;
+	int irq;
+
+	if (!valid_IRQ(gsi))
+		return;
+
 	while (!(res->irq_resource[i].flags & IORESOURCE_UNSET) &&
 			i < PNP_MAX_IRQ)
 		i++;
-	if (i < PNP_MAX_IRQ) {
-		res->irq_resource[i].flags = IORESOURCE_IRQ;  //Also clears _UNSET flag
-		if (irq == -1) {
-			res->irq_resource[i].flags |= IORESOURCE_DISABLED;
-			return;
-		}
-		res->irq_resource[i].start =(unsigned long) irq;
-		res->irq_resource[i].end = (unsigned long) irq;
+	if (i >= PNP_MAX_IRQ)
+		return;
+
+	res->irq_resource[i].flags = IORESOURCE_IRQ;  // Also clears _UNSET flag
+	irq = acpi_register_gsi(gsi, edge_level, active_high_low);
+	if (irq < 0) {
+		res->irq_resource[i].flags |= IORESOURCE_DISABLED;
+		return;
 	}
+
+	res->irq_resource[i].start = irq;
+	res->irq_resource[i].end = irq;
+	pcibios_penalize_isa_irq(irq, 1);
 }
 
 static void
-pnpacpi_parse_allocated_dmaresource(struct pnp_resource_table * res, int dma)
+pnpacpi_parse_allocated_dmaresource(struct pnp_resource_table * res, u32 dma)
 {
 	int i = 0;
 	while (i < PNP_MAX_DMA &&
@@ -103,14 +113,14 @@ pnpacpi_parse_allocated_dmaresource(struct pnp_resource_table * res, int dma)
 			res->dma_resource[i].flags |= IORESOURCE_DISABLED;
 			return;
 		}
-		res->dma_resource[i].start =(unsigned long) dma;
-		res->dma_resource[i].end = (unsigned long) dma;
+		res->dma_resource[i].start = dma;
+		res->dma_resource[i].end = dma;
 	}
 }
 
 static void
 pnpacpi_parse_allocated_ioresource(struct pnp_resource_table * res,
-	int io, int len)
+	u32 io, u32 len)
 {
 	int i = 0;
 	while (!(res->port_resource[i].flags & IORESOURCE_UNSET) &&
@@ -122,14 +132,14 @@ pnpacpi_parse_allocated_ioresource(struct pnp_resource_table * res,
 			res->port_resource[i].flags |= IORESOURCE_DISABLED;
 			return;
 		}
-		res->port_resource[i].start = (unsigned long) io;
-		res->port_resource[i].end = (unsigned long)(io + len - 1);
+		res->port_resource[i].start = io;
+		res->port_resource[i].end = io + len - 1;
 	}
 }
 
 static void
 pnpacpi_parse_allocated_memresource(struct pnp_resource_table * res,
-	int mem, int len)
+	u64 mem, u64 len)
 {
 	int i = 0;
 	while (!(res->mem_resource[i].flags & IORESOURCE_UNSET) &&
@@ -141,8 +151,8 @@ pnpacpi_parse_allocated_memresource(struct pnp_resource_table * res,
 			res->mem_resource[i].flags |= IORESOURCE_DISABLED;
 			return;
 		}
-		res->mem_resource[i].start = (unsigned long) mem;
-		res->mem_resource[i].end = (unsigned long)(mem + len - 1);
+		res->mem_resource[i].start = mem;
+		res->mem_resource[i].end = mem + len - 1;
 	}
 }
 
@@ -151,27 +161,28 @@ static acpi_status pnpacpi_allocated_resource(struct acpi_resource *res,
 	void *data)
 {
 	struct pnp_resource_table * res_table = (struct pnp_resource_table *)data;
+	int i;
 
 	switch (res->id) {
 	case ACPI_RSTYPE_IRQ:
-		if ((res->data.irq.number_of_interrupts > 0) &&
-			valid_IRQ(res->data.irq.interrupts[0])) {
-			pnpacpi_parse_allocated_irqresource(res_table, 
-				acpi_register_gsi(res->data.irq.interrupts[0],
-					res->data.irq.edge_level,
-					res->data.irq.active_high_low));
-			pcibios_penalize_isa_irq(res->data.irq.interrupts[0], 1);
+		/*
+		 * Per spec, only one interrupt per descriptor is allowed in
+		 * _CRS, but some firmware violates this, so parse them all.
+		 */
+		for (i = 0; i < res->data.irq.number_of_interrupts; i++) {
+			pnpacpi_parse_allocated_irqresource(res_table,
+				res->data.irq.interrupts[i],
+				res->data.irq.edge_level,
+				res->data.irq.active_high_low);
 		}
 		break;
 
 	case ACPI_RSTYPE_EXT_IRQ:
-		if ((res->data.extended_irq.number_of_interrupts > 0) &&
-			valid_IRQ(res->data.extended_irq.interrupts[0])) {
-			pnpacpi_parse_allocated_irqresource(res_table, 
-				acpi_register_gsi(res->data.extended_irq.interrupts[0],
-					res->data.extended_irq.edge_level,
-					res->data.extended_irq.active_high_low));
-			pcibios_penalize_isa_irq(res->data.extended_irq.interrupts[0], 1);
+		for (i = 0; i < res->data.extended_irq.number_of_interrupts; i++) {
+			pnpacpi_parse_allocated_irqresource(res_table,
+				res->data.extended_irq.interrupts[i],
+				res->data.extended_irq.edge_level,
+				res->data.extended_irq.active_high_low);
 		}
 		break;
 	case ACPI_RSTYPE_DMA:
@@ -244,7 +255,7 @@ static void pnpacpi_parse_dma_option(struct pnp_option *option, struct acpi_reso
 
 	if (p->number_of_channels == 0)
 		return;
-	dma = pnpacpi_kmalloc(sizeof(struct pnp_dma), GFP_KERNEL);
+	dma = kcalloc(1, sizeof(struct pnp_dma), GFP_KERNEL);
 	if (!dma)
 		return;
 
@@ -300,7 +311,7 @@ static void pnpacpi_parse_irq_option(struct pnp_option *option,
 	
 	if (p->number_of_interrupts == 0)
 		return;
-	irq = pnpacpi_kmalloc(sizeof(struct pnp_irq), GFP_KERNEL);
+	irq = kcalloc(1, sizeof(struct pnp_irq), GFP_KERNEL);
 	if (!irq)
 		return;
 
@@ -321,7 +332,7 @@ static void pnpacpi_parse_ext_irq_option(struct pnp_option *option,
 
 	if (p->number_of_interrupts == 0)
 		return;
-	irq = pnpacpi_kmalloc(sizeof(struct pnp_irq), GFP_KERNEL);
+	irq = kcalloc(1, sizeof(struct pnp_irq), GFP_KERNEL);
 	if (!irq)
 		return;
 
@@ -342,7 +353,7 @@ pnpacpi_parse_port_option(struct pnp_option *option,
 
 	if (io->range_length == 0)
 		return;
-	port = pnpacpi_kmalloc(sizeof(struct pnp_port), GFP_KERNEL);
+	port = kcalloc(1, sizeof(struct pnp_port), GFP_KERNEL);
 	if (!port)
 		return;
 	port->min = io->min_base_address;
@@ -363,7 +374,7 @@ pnpacpi_parse_fixed_port_option(struct pnp_option *option,
 
 	if (io->range_length == 0)
 		return;
-	port = pnpacpi_kmalloc(sizeof(struct pnp_port), GFP_KERNEL);
+	port = kcalloc(1, sizeof(struct pnp_port), GFP_KERNEL);
 	if (!port)
 		return;
 	port->min = port->max = io->base_address;
@@ -382,7 +393,7 @@ pnpacpi_parse_mem24_option(struct pnp_option *option,
 
 	if (p->range_length == 0)
 		return;
-	mem = pnpacpi_kmalloc(sizeof(struct pnp_mem), GFP_KERNEL);
+	mem = kcalloc(1, sizeof(struct pnp_mem), GFP_KERNEL);
 	if (!mem)
 		return;
 	mem->min = p->min_base_address;
@@ -405,7 +416,7 @@ pnpacpi_parse_mem32_option(struct pnp_option *option,
 
 	if (p->range_length == 0)
 		return;
-	mem = pnpacpi_kmalloc(sizeof(struct pnp_mem), GFP_KERNEL);
+	mem = kcalloc(1, sizeof(struct pnp_mem), GFP_KERNEL);
 	if (!mem)
 		return;
 	mem->min = p->min_base_address;
@@ -428,7 +439,7 @@ pnpacpi_parse_fixed_mem32_option(struct pnp_option *option,
 
 	if (p->range_length == 0)
 		return;
-	mem = pnpacpi_kmalloc(sizeof(struct pnp_mem), GFP_KERNEL);
+	mem = kcalloc(1, sizeof(struct pnp_mem), GFP_KERNEL);
 	if (!mem)
 		return;
 	mem->min = mem->max = p->range_base_address;
@@ -612,7 +623,7 @@ int pnpacpi_build_resource_template(acpi_handle handle,
 	if (!res_cnt)
 		return -EINVAL;
 	buffer->length = sizeof(struct acpi_resource) * (res_cnt + 1) + 1;
-	buffer->pointer = pnpacpi_kmalloc(buffer->length - 1, GFP_KERNEL);
+	buffer->pointer = kcalloc(1, buffer->length - 1, GFP_KERNEL);
 	if (!buffer->pointer)
 		return -ENOMEM;
 	pnp_dbg("Res cnt %d", res_cnt);
diff --git a/drivers/pnp/pnpbios/core.c b/drivers/pnp/pnpbios/core.c
index 778a324028f4..f49674f07949 100644
--- a/drivers/pnp/pnpbios/core.c
+++ b/drivers/pnp/pnpbios/core.c
@@ -86,16 +86,6 @@ int pnp_bios_present(void)
 
 struct pnp_dev_node_info node_info;
 
-void *pnpbios_kmalloc(size_t size, int f)
-{
-	void *p = kmalloc( size, f );
-	if ( p == NULL )
-		printk(KERN_ERR "PnPBIOS: kmalloc() failed\n");
-	else
-		memset(p, 0, size);
-	return p;
-}
-
 /*
  *
  * DOCKING FUNCTIONS
@@ -121,10 +111,10 @@ static int pnp_dock_event(int dock, struct pnp_docking_station_info *info)
 	if (!current->fs->root) {
 		return -EAGAIN;
 	}
-	if (!(envp = (char **) pnpbios_kmalloc (20 * sizeof (char *), GFP_KERNEL))) {
+	if (!(envp = (char **) kcalloc (20, sizeof (char *), GFP_KERNEL))) {
 		return -ENOMEM;
 	}
-	if (!(buf = pnpbios_kmalloc (256, GFP_KERNEL))) {
+	if (!(buf = kcalloc (1, 256, GFP_KERNEL))) {
 		kfree (envp);
 		return -ENOMEM;
 	}
@@ -231,7 +221,7 @@ static int pnpbios_get_resources(struct pnp_dev * dev, struct pnp_resource_table
 	if(!pnpbios_is_dynamic(dev))
 		return -EPERM;
 
-	node = pnpbios_kmalloc(node_info.max_node_size, GFP_KERNEL);
+	node = kcalloc(1, node_info.max_node_size, GFP_KERNEL);
 	if (!node)
 		return -1;
 	if (pnp_bios_get_dev_node(&nodenum, (char )PNPMODE_DYNAMIC, node)) {
@@ -254,7 +244,7 @@ static int pnpbios_set_resources(struct pnp_dev * dev, struct pnp_resource_table
 	if (!pnpbios_is_dynamic(dev))
 		return -EPERM;
 
-	node = pnpbios_kmalloc(node_info.max_node_size, GFP_KERNEL);
+	node = kcalloc(1, node_info.max_node_size, GFP_KERNEL);
 	if (!node)
 		return -1;
 	if (pnp_bios_get_dev_node(&nodenum, (char )PNPMODE_DYNAMIC, node)) {
@@ -305,7 +295,7 @@ static int pnpbios_disable_resources(struct pnp_dev *dev)
 	if(dev->flags & PNPBIOS_NO_DISABLE || !pnpbios_is_dynamic(dev))
 		return -EPERM;
 
-	node = pnpbios_kmalloc(node_info.max_node_size, GFP_KERNEL);
+	node = kcalloc(1, node_info.max_node_size, GFP_KERNEL);
 	if (!node)
 		return -ENOMEM;
 
@@ -347,7 +337,7 @@ static int insert_device(struct pnp_dev *dev, struct pnp_bios_node * node)
 	}
 
 	/* set the initial values for the PnP device */
-	dev_id = pnpbios_kmalloc(sizeof(struct pnp_id), GFP_KERNEL);
+	dev_id = kcalloc(1, sizeof(struct pnp_id), GFP_KERNEL);
 	if (!dev_id)
 		return -1;
 	pnpid32_to_pnpid(node->eisa_id,id);
@@ -385,7 +375,7 @@ static void __init build_devlist(void)
 	struct pnp_bios_node *node;
 	struct pnp_dev *dev;
 
-	node = pnpbios_kmalloc(node_info.max_node_size, GFP_KERNEL);
+	node = kcalloc(1, node_info.max_node_size, GFP_KERNEL);
 	if (!node)
 		return;
 
@@ -402,7 +392,7 @@ static void __init build_devlist(void)
 				break;
 		}
 		nodes_got++;
-		dev =  pnpbios_kmalloc(sizeof (struct pnp_dev), GFP_KERNEL);
+		dev =  kcalloc(1, sizeof (struct pnp_dev), GFP_KERNEL);
 		if (!dev)
 			break;
 		if(insert_device(dev,node)<0)
diff --git a/drivers/pnp/pnpbios/pnpbios.h b/drivers/pnp/pnpbios/pnpbios.h
index 01896e705ed4..d8cb2fd1f127 100644
--- a/drivers/pnp/pnpbios/pnpbios.h
+++ b/drivers/pnp/pnpbios/pnpbios.h
@@ -26,7 +26,6 @@ union pnp_bios_install_struct {
 
 extern int pnp_bios_present(void);
 extern int  pnpbios_dont_use_current_config;
-extern void *pnpbios_kmalloc(size_t size, int f);
 
 extern int pnpbios_parse_data_stream(struct pnp_dev *dev, struct pnp_bios_node * node);
 extern int pnpbios_read_resources_from_node(struct pnp_resource_table *res, struct pnp_bios_node * node);
diff --git a/drivers/pnp/pnpbios/proc.c b/drivers/pnp/pnpbios/proc.c
index 6bb8e1973fd4..5a3dfc97f5e9 100644
--- a/drivers/pnp/pnpbios/proc.c
+++ b/drivers/pnp/pnpbios/proc.c
@@ -87,7 +87,7 @@ static int proc_read_escd(char *buf, char **start, off_t pos,
 		return -EFBIG;
 	}
 
-	tmpbuf = pnpbios_kmalloc(escd.escd_size, GFP_KERNEL);
+	tmpbuf = kcalloc(1, escd.escd_size, GFP_KERNEL);
 	if (!tmpbuf) return -ENOMEM;
 
 	if (pnp_bios_read_escd(tmpbuf, escd.nv_storage_base)) {
@@ -133,7 +133,7 @@ static int proc_read_devices(char *buf, char **start, off_t pos,
 	if (pos >= 0xff)
 		return 0;
 
-	node = pnpbios_kmalloc(node_info.max_node_size, GFP_KERNEL);
+	node = kcalloc(1, node_info.max_node_size, GFP_KERNEL);
 	if (!node) return -ENOMEM;
 
 	for (nodenum=pos; nodenum<0xff; ) {
@@ -168,7 +168,7 @@ static int proc_read_node(char *buf, char **start, off_t pos,
 	u8 nodenum = (long)data;
 	int len;
 
-	node = pnpbios_kmalloc(node_info.max_node_size, GFP_KERNEL);
+	node = kcalloc(1, node_info.max_node_size, GFP_KERNEL);
 	if (!node) return -ENOMEM;
 	if (pnp_bios_get_dev_node(&nodenum, boot, node)) {
 		kfree(node);
@@ -188,7 +188,7 @@ static int proc_write_node(struct file *file, const char __user *buf,
 	u8 nodenum = (long)data;
 	int ret = count;
 
-	node = pnpbios_kmalloc(node_info.max_node_size, GFP_KERNEL);
+	node = kcalloc(1, node_info.max_node_size, GFP_KERNEL);
 	if (!node)
 		return -ENOMEM;
 	if (pnp_bios_get_dev_node(&nodenum, boot, node)) {
diff --git a/drivers/pnp/pnpbios/rsparser.c b/drivers/pnp/pnpbios/rsparser.c
index e305bb132c24..b0ca65b68645 100644
--- a/drivers/pnp/pnpbios/rsparser.c
+++ b/drivers/pnp/pnpbios/rsparser.c
@@ -247,7 +247,7 @@ static void
 pnpbios_parse_mem_option(unsigned char *p, int size, struct pnp_option *option)
 {
 	struct pnp_mem * mem;
-	mem = pnpbios_kmalloc(sizeof(struct pnp_mem), GFP_KERNEL);
+	mem = kcalloc(1, sizeof(struct pnp_mem), GFP_KERNEL);
 	if (!mem)
 		return;
 	mem->min = ((p[5] << 8) | p[4]) << 8;
@@ -263,7 +263,7 @@ static void
 pnpbios_parse_mem32_option(unsigned char *p, int size, struct pnp_option *option)
 {
 	struct pnp_mem * mem;
-	mem = pnpbios_kmalloc(sizeof(struct pnp_mem), GFP_KERNEL);
+	mem = kcalloc(1, sizeof(struct pnp_mem), GFP_KERNEL);
 	if (!mem)
 		return;
 	mem->min = (p[7] << 24) | (p[6] << 16) | (p[5] << 8) | p[4];
@@ -279,7 +279,7 @@ static void
 pnpbios_parse_fixed_mem32_option(unsigned char *p, int size, struct pnp_option *option)
 {
 	struct pnp_mem * mem;
-	mem = pnpbios_kmalloc(sizeof(struct pnp_mem), GFP_KERNEL);
+	mem = kcalloc(1, sizeof(struct pnp_mem), GFP_KERNEL);
 	if (!mem)
 		return;
 	mem->min = mem->max = (p[7] << 24) | (p[6] << 16) | (p[5] << 8) | p[4];
@@ -296,7 +296,7 @@ pnpbios_parse_irq_option(unsigned char *p, int size, struct pnp_option *option)
 	struct pnp_irq * irq;
 	unsigned long bits;
 
-	irq = pnpbios_kmalloc(sizeof(struct pnp_irq), GFP_KERNEL);
+	irq = kcalloc(1, sizeof(struct pnp_irq), GFP_KERNEL);
 	if (!irq)
 		return;
 	bits = (p[2] << 8) | p[1];
@@ -313,7 +313,7 @@ static void
 pnpbios_parse_dma_option(unsigned char *p, int size, struct pnp_option *option)
 {
 	struct pnp_dma * dma;
-	dma = pnpbios_kmalloc(sizeof(struct pnp_dma), GFP_KERNEL);
+	dma = kcalloc(1, sizeof(struct pnp_dma), GFP_KERNEL);
 	if (!dma)
 		return;
 	dma->map = p[1];
@@ -326,7 +326,7 @@ static void
 pnpbios_parse_port_option(unsigned char *p, int size, struct pnp_option *option)
 {
 	struct pnp_port * port;
-	port = pnpbios_kmalloc(sizeof(struct pnp_port), GFP_KERNEL);
+	port = kcalloc(1, sizeof(struct pnp_port), GFP_KERNEL);
 	if (!port)
 		return;
 	port->min = (p[3] << 8) | p[2];
@@ -342,7 +342,7 @@ static void
 pnpbios_parse_fixed_port_option(unsigned char *p, int size, struct pnp_option *option)
 {
 	struct pnp_port * port;
-	port = pnpbios_kmalloc(sizeof(struct pnp_port), GFP_KERNEL);
+	port = kcalloc(1, sizeof(struct pnp_port), GFP_KERNEL);
 	if (!port)
 		return;
 	port->min = port->max = (p[2] << 8) | p[1];
@@ -530,7 +530,7 @@ pnpbios_parse_compatible_ids(unsigned char *p, unsigned char *end, struct pnp_de
 		case SMALL_TAG_COMPATDEVID: /* compatible ID */
 			if (len != 4)
 				goto len_err;
-			dev_id =  pnpbios_kmalloc(sizeof (struct pnp_id), GFP_KERNEL);
+			dev_id =  kcalloc(1, sizeof (struct pnp_id), GFP_KERNEL);
 			if (!dev_id)
 				return NULL;
 			memset(dev_id, 0, sizeof(struct pnp_id));
diff --git a/drivers/pnp/quirks.c b/drivers/pnp/quirks.c
index 596a02d7e03d..8936b0cb2ec3 100644
--- a/drivers/pnp/quirks.c
+++ b/drivers/pnp/quirks.c
@@ -16,13 +16,6 @@
 #include <linux/kernel.h>
 #include <linux/string.h>
 #include <linux/slab.h>
-
-#ifdef CONFIG_PNP_DEBUG
-	#define DEBUG
-#else
-	#undef DEBUG
-#endif
-
 #include <linux/pnp.h>
 #include "base.h"
 
diff --git a/drivers/pnp/support.c b/drivers/pnp/support.c
index b952aec49189..61fe998944bd 100644
--- a/drivers/pnp/support.c
+++ b/drivers/pnp/support.c
@@ -8,13 +8,6 @@
 #include <linux/config.h>
 #include <linux/module.h>
 #include <linux/ctype.h>
-
-#ifdef CONFIG_PNP_DEBUG
-	#define DEBUG
-#else
-	#undef DEBUG
-#endif
-
 #include <linux/pnp.h>
 #include "base.h"
 
diff --git a/drivers/s390/block/Kconfig b/drivers/s390/block/Kconfig
index dc1c89dbdb8f..6e7d7b06421d 100644
--- a/drivers/s390/block/Kconfig
+++ b/drivers/s390/block/Kconfig
@@ -49,7 +49,7 @@ config DASD_FBA
 
 config DASD_DIAG
 	tristate "Support for DIAG access to Disks"
-	depends on DASD && ARCH_S390X = 'n'
+	depends on DASD && ( ARCH_S390X = 'n' || EXPERIMENTAL)
 	help
 	  Select this option if you want to use Diagnose250 command to access
 	  Disks under VM.  If you are not running under VM or unsure what it is,
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c
index d5f53980749b..8fc891a9d47f 100644
--- a/drivers/s390/block/dasd.c
+++ b/drivers/s390/block/dasd.c
@@ -7,7 +7,7 @@
  * Bugreports.to..: <Linux390@de.ibm.com>
  * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 1999-2001
  *
- * $Revision: 1.165 $
+ * $Revision: 1.167 $
  */
 
 #include <linux/config.h>
@@ -1131,17 +1131,13 @@ __dasd_process_blk_queue(struct dasd_device * device)
 	request_queue_t *queue;
 	struct request *req;
 	struct dasd_ccw_req *cqr;
-	int nr_queued, feature_ro;
+	int nr_queued;
 
 	queue = device->request_queue;
 	/* No queue ? Then there is nothing to do. */
 	if (queue == NULL)
 		return;
 
-	feature_ro = dasd_get_feature(device->cdev, DASD_FEATURE_READONLY);
-	if (feature_ro < 0) 	/* no devmap */
-		return;
-
 	/*
 	 * We requeue request from the block device queue to the ccw
 	 * queue only in two states. In state DASD_STATE_READY the
@@ -1162,7 +1158,8 @@ __dasd_process_blk_queue(struct dasd_device * device)
 		nr_queued < DASD_CHANQ_MAX_SIZE) {
 		req = elv_next_request(queue);
 
-		if (feature_ro && rq_data_dir(req) == WRITE) {
+		if (device->features & DASD_FEATURE_READONLY &&
+		    rq_data_dir(req) == WRITE) {
 			DBF_DEV_EVENT(DBF_ERR, device,
 				      "Rejecting write request %p",
 				      req);
@@ -1814,17 +1811,13 @@ dasd_generic_set_online (struct ccw_device *cdev,
 
 {
 	struct dasd_device *device;
-	int feature_diag, rc;
+	int rc;
 
 	device = dasd_create_device(cdev);
 	if (IS_ERR(device))
 		return PTR_ERR(device);
 
-	feature_diag = dasd_get_feature(cdev, DASD_FEATURE_USEDIAG);
-	if (feature_diag < 0)
-		return feature_diag;
-
-	if (feature_diag) {
+	if (device->features & DASD_FEATURE_USEDIAG) {
 	  	if (!dasd_diag_discipline_pointer) {
 		        printk (KERN_WARNING
 				"dasd_generic couldn't online device %s "
diff --git a/drivers/s390/block/dasd_devmap.c b/drivers/s390/block/dasd_devmap.c
index d948566bb24a..bda896d9d788 100644
--- a/drivers/s390/block/dasd_devmap.c
+++ b/drivers/s390/block/dasd_devmap.c
@@ -11,7 +11,7 @@
  * functions may not be called from interrupt context. In particular
  * dasd_get_device is a no-no from interrupt context.
  *
- * $Revision: 1.40 $
+ * $Revision: 1.43 $
  */
 
 #include <linux/config.h>
@@ -513,6 +513,7 @@ dasd_create_device(struct ccw_device *cdev)
 	if (!devmap->device) {
 		devmap->device = device;
 		device->devindex = devmap->devindex;
+		device->features = devmap->features;
 		get_device(&cdev->dev);
 		device->cdev = cdev;
 		rc = 0;
@@ -643,6 +644,8 @@ dasd_ro_store(struct device *dev, struct device_attribute *attr, const char *buf
 		devmap->features |= DASD_FEATURE_READONLY;
 	else
 		devmap->features &= ~DASD_FEATURE_READONLY;
+	if (devmap->device)
+		devmap->device->features = devmap->features;
 	if (devmap->device && devmap->device->gdp)
 		set_disk_ro(devmap->device->gdp, ro_flag);
 	spin_unlock(&dasd_devmap_lock);
@@ -758,7 +761,8 @@ dasd_set_feature(struct ccw_device *cdev, int feature, int flag)
 		devmap->features |= feature;
 	else
 		devmap->features &= ~feature;
-
+	if (devmap->device)
+		devmap->device->features = devmap->features;
 	spin_unlock(&dasd_devmap_lock);
 	return 0;
 }
diff --git a/drivers/s390/block/dasd_diag.c b/drivers/s390/block/dasd_diag.c
index 127699830fa1..7478423b53bb 100644
--- a/drivers/s390/block/dasd_diag.c
+++ b/drivers/s390/block/dasd_diag.c
@@ -6,17 +6,18 @@
  * Bugreports.to..: <Linux390@de.ibm.com>
  * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 1999,2000
  *
- * $Revision: 1.42 $
+ * $Revision: 1.49 $
  */
 
 #include <linux/config.h>
 #include <linux/stddef.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
-#include <linux/hdreg.h>	/* HDIO_GETGEO			    */
+#include <linux/hdreg.h>
 #include <linux/bio.h>
 #include <linux/module.h>
 #include <linux/init.h>
+#include <linux/jiffies.h>
 
 #include <asm/dasd.h>
 #include <asm/debug.h>
@@ -28,58 +29,89 @@
 #include "dasd_int.h"
 #include "dasd_diag.h"
 
-#ifdef PRINTK_HEADER
-#undef PRINTK_HEADER
-#endif				/* PRINTK_HEADER */
 #define PRINTK_HEADER "dasd(diag):"
 
 MODULE_LICENSE("GPL");
 
+/* The maximum number of blocks per request (max_blocks) is dependent on the
+ * amount of storage that is available in the static I/O buffer for each
+ * device. Currently each device gets 2 pages. We want to fit two requests
+ * into the available memory so that we can immediately start the next if one
+ * finishes. */
+#define DIAG_MAX_BLOCKS	(((2 * PAGE_SIZE - sizeof(struct dasd_ccw_req) - \
+			   sizeof(struct dasd_diag_req)) / \
+		           sizeof(struct dasd_diag_bio)) / 2)
+#define DIAG_MAX_RETRIES	32
+#define DIAG_TIMEOUT		50 * HZ
+
 struct dasd_discipline dasd_diag_discipline;
 
 struct dasd_diag_private {
 	struct dasd_diag_characteristics rdc_data;
 	struct dasd_diag_rw_io iob;
 	struct dasd_diag_init_io iib;
-	unsigned int pt_block;
+	blocknum_t pt_block;
 };
 
 struct dasd_diag_req {
-	int block_count;
+	unsigned int block_count;
 	struct dasd_diag_bio bio[0];
 };
 
+static const u8 DASD_DIAG_CMS1[] = { 0xc3, 0xd4, 0xe2, 0xf1 };/* EBCDIC CMS1 */
+
+/* Perform DIAG250 call with block I/O parameter list iob (input and output)
+ * and function code cmd.
+ * In case of an exception return 3. Otherwise return result of bitwise OR of
+ * resulting condition code and DIAG return code. */
 static __inline__ int
 dia250(void *iob, int cmd)
 {
+	typedef struct {
+		char _[max(sizeof (struct dasd_diag_init_io),
+			   sizeof (struct dasd_diag_rw_io))];
+	} addr_type;
 	int rc;
 
-	__asm__ __volatile__("    lhi   %0,3\n"
-			     "	  lr	0,%2\n"
-			     "	  diag	0,%1,0x250\n"
-			     "0:  ipm	%0\n"
-			     "	  srl	%0,28\n"
-			     "	  or	%0,1\n"
-			     "1:\n"
-#ifndef CONFIG_ARCH_S390X
-			     ".section __ex_table,\"a\"\n"
-			     "	  .align 4\n"
-			     "	  .long 0b,1b\n"
-			     ".previous\n"
+	__asm__ __volatile__(
+#ifdef CONFIG_ARCH_S390X
+		"	lghi	%0,3\n"
+		"	lgr	0,%3\n"
+		"	diag	0,%2,0x250\n"
+		"0:	ipm	%0\n"
+		"	srl	%0,28\n"
+		"	or	%0,1\n"
+		"1:\n"
+		".section __ex_table,\"a\"\n"
+		"	.align 8\n"
+		"	.quad  0b,1b\n"
+		".previous\n"
 #else
-			     ".section __ex_table,\"a\"\n"
-			     "	  .align 8\n"
-			     "	  .quad  0b,1b\n"
-			     ".previous\n"
+		"	lhi	%0,3\n"
+		"	lr	0,%3\n"
+		"	diag	0,%2,0x250\n"
+		"0:	ipm	%0\n"
+		"	srl	%0,28\n"
+		"	or	%0,1\n"
+		"1:\n"
+		".section __ex_table,\"a\"\n"
+		"	.align 4\n"
+		"	.long 0b,1b\n"
+		".previous\n"
 #endif
-			     : "=&d" (rc)
-			     : "d" (cmd), "d" ((void *) __pa(iob))
-			     : "0", "1", "cc");
+		: "=&d" (rc), "=m" (*(addr_type *) iob)
+		: "d" (cmd), "d" (iob), "m" (*(addr_type *) iob)
+		: "0", "1", "cc");
 	return rc;
 }
 
+/* Initialize block I/O to DIAG device using the specified blocksize and
+ * block offset. On success, return zero and set end_block to contain the
+ * number of blocks on the device minus the specified offset. Return non-zero
+ * otherwise. */
 static __inline__ int
-mdsk_init_io(struct dasd_device * device, int blocksize, int offset, int size)
+mdsk_init_io(struct dasd_device *device, unsigned int blocksize,
+	     blocknum_t offset, blocknum_t *end_block)
 {
 	struct dasd_diag_private *private;
 	struct dasd_diag_init_io *iib;
@@ -92,14 +124,18 @@ mdsk_init_io(struct dasd_device * device, int blocksize, int offset, int size)
 	iib->dev_nr = _ccw_device_get_device_number(device->cdev);
 	iib->block_size = blocksize;
 	iib->offset = offset;
-	iib->start_block = 0;
-	iib->end_block = size;
+	iib->flaga = DASD_DIAG_FLAGA_DEFAULT;
 
 	rc = dia250(iib, INIT_BIO);
 
-	return rc & 3;
+	if ((rc & 3) == 0 && end_block)
+		*end_block = iib->end_block;
+
+	return rc;
 }
 
+/* Remove block I/O environment for device. Return zero on success, non-zero
+ * otherwise. */
 static __inline__ int
 mdsk_term_io(struct dasd_device * device)
 {
@@ -112,9 +148,25 @@ mdsk_term_io(struct dasd_device * device)
 	memset(iib, 0, sizeof (struct dasd_diag_init_io));
 	iib->dev_nr = _ccw_device_get_device_number(device->cdev);
 	rc = dia250(iib, TERM_BIO);
-	return rc & 3;
+	return rc;
+}
+
+/* Error recovery for failed DIAG requests - try to reestablish the DIAG
+ * environment. */
+static void
+dasd_diag_erp(struct dasd_device *device)
+{
+	int rc;
+
+	mdsk_term_io(device);
+	rc = mdsk_init_io(device, device->bp_block, 0, NULL);
+	if (rc)
+		DEV_MESSAGE(KERN_WARNING, device, "DIAG ERP unsuccessful, "
+			    "rc=%d", rc);
 }
 
+/* Start a given request at the device. Return zero on success, non-zero
+ * otherwise. */
 static int
 dasd_start_diag(struct dasd_ccw_req * cqr)
 {
@@ -124,32 +176,66 @@ dasd_start_diag(struct dasd_ccw_req * cqr)
 	int rc;
 
 	device = cqr->device;
+	if (cqr->retries < 0) {
+		DEV_MESSAGE(KERN_WARNING, device, "DIAG start_IO: request %p "
+			    "- no retry left)", cqr);
+		cqr->status = DASD_CQR_FAILED;
+		return -EIO;
+	}
 	private = (struct dasd_diag_private *) device->private;
 	dreq = (struct dasd_diag_req *) cqr->data;
 
 	private->iob.dev_nr = _ccw_device_get_device_number(device->cdev);
 	private->iob.key = 0;
-	private->iob.flags = 2;	/* do asynchronous io */
+	private->iob.flags = DASD_DIAG_RWFLAG_ASYNC;
 	private->iob.block_count = dreq->block_count;
-	private->iob.interrupt_params = (u32)(addr_t) cqr;
+	private->iob.interrupt_params = (addr_t) cqr;
 	private->iob.bio_list = __pa(dreq->bio);
+	private->iob.flaga = DASD_DIAG_FLAGA_DEFAULT;
 
 	cqr->startclk = get_clock();
+	cqr->starttime = jiffies;
+	cqr->retries--;
 
 	rc = dia250(&private->iob, RW_BIO);
-	if (rc > 8) {
-		DEV_MESSAGE(KERN_WARNING, device, "dia250 returned CC %d", rc);
-		cqr->status = DASD_CQR_ERROR;
-	} else if (rc == 0) {
+	switch (rc) {
+	case 0: /* Synchronous I/O finished successfully */
+		cqr->stopclk = get_clock();
 		cqr->status = DASD_CQR_DONE;
-		dasd_schedule_bh(device);
-	} else {
+		/* Indicate to calling function that only a dasd_schedule_bh()
+		   and no timer is needed */
+                rc = -EACCES;
+		break;
+	case 8: /* Asynchronous I/O was started */
 		cqr->status = DASD_CQR_IN_IO;
 		rc = 0;
+		break;
+	default: /* Error condition */
+		cqr->status = DASD_CQR_QUEUED;
+		DEV_MESSAGE(KERN_WARNING, device, "dia250 returned rc=%d", rc);
+		dasd_diag_erp(device);
+		rc = -EIO;
+		break;
 	}
 	return rc;
 }
 
+/* Terminate given request at the device. */
+static int
+dasd_diag_term_IO(struct dasd_ccw_req * cqr)
+{
+	struct dasd_device *device;
+
+	device = cqr->device;
+	mdsk_term_io(device);
+	mdsk_init_io(device, device->bp_block, 0, NULL);
+	cqr->status = DASD_CQR_CLEAR;
+	cqr->stopclk = get_clock();
+	dasd_schedule_bh(device);
+	return 0;
+}
+
+/* Handle external interruption. */
 static void
 dasd_ext_handler(struct pt_regs *regs, __u16 code)
 {
@@ -157,25 +243,27 @@ dasd_ext_handler(struct pt_regs *regs, __u16 code)
 	struct dasd_device *device;
 	unsigned long long expires;
 	unsigned long flags;
-	char status;
-	int ip;
-
-	/*
-	 * Get the external interruption subcode. VM stores
-	 * this in the 'cpu address' field associated with
-	 * the external interrupt. For diag 250 the subcode
-	 * needs to be 3.
-	 */
-	if ((S390_lowcore.cpu_addr & 0xff00) != 0x0300)
-		return;
-	status = *((char *) &S390_lowcore.ext_params + 5);
-	ip = S390_lowcore.ext_params;
+	u8 int_code, status;
+	addr_t ip;
+	int rc;
 
+	int_code = *((u8 *) DASD_DIAG_LC_INT_CODE);
+	status = *((u8 *) DASD_DIAG_LC_INT_STATUS);
+	switch (int_code) {
+	case DASD_DIAG_CODE_31BIT:
+		ip = (addr_t) *((u32 *) DASD_DIAG_LC_INT_PARM_31BIT);
+		break;
+	case DASD_DIAG_CODE_64BIT:
+		ip = (addr_t) *((u64 *) DASD_DIAG_LC_INT_PARM_64BIT);
+		break;
+	default:
+		return;
+	}
 	if (!ip) {		/* no intparm: unsolicited interrupt */
 		MESSAGE(KERN_DEBUG, "%s", "caught unsolicited interrupt");
 		return;
 	}
-	cqr = (struct dasd_ccw_req *)(addr_t) ip;
+	cqr = (struct dasd_ccw_req *) ip;
 	device = (struct dasd_device *) cqr->device;
 	if (strncmp(device->discipline->ebcname, (char *) &cqr->magic, 4)) {
 		DEV_MESSAGE(KERN_WARNING, device,
@@ -188,6 +276,15 @@ dasd_ext_handler(struct pt_regs *regs, __u16 code)
 	/* get irq lock to modify request queue */
 	spin_lock_irqsave(get_ccwdev_lock(device->cdev), flags);
 
+	/* Check for a pending clear operation */
+	if (cqr->status == DASD_CQR_CLEAR) {
+		cqr->status = DASD_CQR_QUEUED;
+		dasd_clear_timer(device);
+		dasd_schedule_bh(device);
+		spin_unlock_irqrestore(get_ccwdev_lock(device->cdev), flags);
+		return;
+	}
+
 	cqr->stopclk = get_clock();
 
 	expires = 0;
@@ -198,16 +295,22 @@ dasd_ext_handler(struct pt_regs *regs, __u16 code)
 			next = list_entry(device->ccw_queue.next,
 					  struct dasd_ccw_req, list);
 			if (next->status == DASD_CQR_QUEUED) {
-				if (dasd_start_diag(next) == 0)
+				rc = dasd_start_diag(next);
+				if (rc == 0)
 					expires = next->expires;
-				else
+				else if (rc != -EACCES)
 					DEV_MESSAGE(KERN_WARNING, device, "%s",
 						    "Interrupt fastpath "
 						    "failed!");
 			}
 		}
-	} else 
-		cqr->status = DASD_CQR_FAILED;
+	} else {
+		cqr->status = DASD_CQR_QUEUED;
+		DEV_MESSAGE(KERN_WARNING, device, "interrupt status for "
+			    "request %p was %d (%d retries left)", cqr, status,
+			    cqr->retries);
+		dasd_diag_erp(device);
+	}
 
 	if (expires != 0)
 		dasd_set_timer(device, expires);
@@ -218,14 +321,17 @@ dasd_ext_handler(struct pt_regs *regs, __u16 code)
 	spin_unlock_irqrestore(get_ccwdev_lock(device->cdev), flags);
 }
 
+/* Check whether device can be controlled by DIAG discipline. Return zero on
+ * success, non-zero otherwise. */
 static int
 dasd_diag_check_device(struct dasd_device *device)
 {
 	struct dasd_diag_private *private;
 	struct dasd_diag_characteristics *rdc_data;
 	struct dasd_diag_bio bio;
-	long *label;
-	int sb, bsize;
+	struct dasd_diag_cms_label *label;
+	blocknum_t end_block;
+	unsigned int sb, bsize;
 	int rc;
 
 	private = (struct dasd_diag_private *) device->private;
@@ -244,8 +350,11 @@ dasd_diag_check_device(struct dasd_device *device)
 	rdc_data->rdc_len = sizeof (struct dasd_diag_characteristics);
 
 	rc = diag210((struct diag210 *) rdc_data);
-	if (rc)
+	if (rc) {
+		DEV_MESSAGE(KERN_WARNING, device, "failed to retrieve device "
+			    "information (rc=%d)", rc);
 		return -ENOTSUPP;
+	}
 
 	/* Figure out position of label block */
 	switch (private->rdc_data.vdev_class) {
@@ -256,6 +365,8 @@ dasd_diag_check_device(struct dasd_device *device)
 		private->pt_block = 2;
 		break;
 	default:
+		DEV_MESSAGE(KERN_WARNING, device, "unsupported device class "
+			    "(class=%d)", private->rdc_data.vdev_class);
 		return -ENOTSUPP;
 	}
 
@@ -269,15 +380,17 @@ dasd_diag_check_device(struct dasd_device *device)
 	mdsk_term_io(device);
 
 	/* figure out blocksize of device */
-	label = (long *) get_zeroed_page(GFP_KERNEL);
+	label = (struct dasd_diag_cms_label *) get_zeroed_page(GFP_KERNEL);
 	if (label == NULL)  {
 		DEV_MESSAGE(KERN_WARNING, device, "%s",
 			    "No memory to allocate initialization request");
 		return -ENOMEM;
 	}
+	rc = 0;
+	end_block = 0;
 	/* try all sizes - needed for ECKD devices */
 	for (bsize = 512; bsize <= PAGE_SIZE; bsize <<= 1) {
-		mdsk_init_io(device, bsize, 0, 64);
+		mdsk_init_io(device, bsize, 0, &end_block);
 		memset(&bio, 0, sizeof (struct dasd_diag_bio));
 		bio.type = MDSK_READ_REQ;
 		bio.block_number = private->pt_block + 1;
@@ -289,37 +402,45 @@ dasd_diag_check_device(struct dasd_device *device)
 		private->iob.block_count = 1;
 		private->iob.interrupt_params = 0;
 		private->iob.bio_list = __pa(&bio);
-		if (dia250(&private->iob, RW_BIO) == 0)
+		private->iob.flaga = DASD_DIAG_FLAGA_DEFAULT;
+		rc = dia250(&private->iob, RW_BIO);
+		if (rc == 0 || rc == 3)
 			break;
 		mdsk_term_io(device);
 	}
-	if (bsize <= PAGE_SIZE && label[0] == 0xc3d4e2f1) {
-		/* get formatted blocksize from label block */
-		bsize = (int) label[3];
-		device->blocks = label[7];
+	if (rc == 3) {
+		DEV_MESSAGE(KERN_WARNING, device, "%s", "DIAG call failed");
+		rc = -EOPNOTSUPP;
+	} else if (rc != 0) {
+		DEV_MESSAGE(KERN_WARNING, device, "device access failed "
+			    "(rc=%d)", rc);
+		rc = -EIO;
+	} else {
+		if (memcmp(label->label_id, DASD_DIAG_CMS1,
+			  sizeof(DASD_DIAG_CMS1)) == 0) {
+			/* get formatted blocksize from label block */
+			bsize = (unsigned int) label->block_size;
+			device->blocks = (unsigned long) label->block_count;
+		} else
+			device->blocks = end_block;
 		device->bp_block = bsize;
 		device->s2b_shift = 0;	/* bits to shift 512 to get a block */
 		for (sb = 512; sb < bsize; sb = sb << 1)
 			device->s2b_shift++;
 		
 		DEV_MESSAGE(KERN_INFO, device,
-			    "capacity (%dkB blks): %ldkB",
-			    (device->bp_block >> 10),
-			    (device->blocks << device->s2b_shift) >> 1);
+			    "(%ld B/blk): %ldkB",
+			    (unsigned long) device->bp_block,
+			    (unsigned long) (device->blocks <<
+				device->s2b_shift) >> 1);
 		rc = 0;
-	} else {
-		if (bsize > PAGE_SIZE)
-			DEV_MESSAGE(KERN_WARNING, device, "%s",
-				    "DIAG access failed");
-		else
-			DEV_MESSAGE(KERN_WARNING, device, "%s",
-				    "volume is not CMS formatted");
-		rc = -EMEDIUMTYPE;
 	}
 	free_page((long) label);
 	return rc;
 }
 
+/* Fill in virtual disk geometry for device. Return zero on success, non-zero
+ * otherwise. */
 static int
 dasd_diag_fill_geometry(struct dasd_device *device, struct hd_geometry *geo)
 {
@@ -349,6 +470,8 @@ dasd_diag_erp_postaction(struct dasd_ccw_req * cqr)
 	return dasd_default_erp_postaction;
 }
 
+/* Create DASD request from block device request. Return pointer to new
+ * request on success, ERR_PTR otherwise. */
 static struct dasd_ccw_req *
 dasd_diag_build_cp(struct dasd_device * device, struct request *req)
 {
@@ -358,9 +481,9 @@ dasd_diag_build_cp(struct dasd_device * device, struct request *req)
 	struct bio *bio;
 	struct bio_vec *bv;
 	char *dst;
-	int count, datasize;
+	unsigned int count, datasize;
 	sector_t recid, first_rec, last_rec;
-	unsigned blksize, off;
+	unsigned int blksize, off;
 	unsigned char rw_cmd;
 	int i;
 
@@ -413,13 +536,16 @@ dasd_diag_build_cp(struct dasd_device * device, struct request *req)
 			}
 		}
 	}
+	cqr->retries = DIAG_MAX_RETRIES;
 	cqr->buildclk = get_clock();
 	cqr->device = device;
-	cqr->expires = 50 * HZ;	/* 50 seconds */
+	cqr->expires = DIAG_TIMEOUT;
 	cqr->status = DASD_CQR_FILLED;
 	return cqr;
 }
 
+/* Release DASD request. Return non-zero if request was successful, zero
+ * otherwise. */
 static int
 dasd_diag_free_cp(struct dasd_ccw_req *cqr, struct request *req)
 {
@@ -430,6 +556,7 @@ dasd_diag_free_cp(struct dasd_ccw_req *cqr, struct request *req)
 	return status;
 }
 
+/* Fill in IOCTL data for device. */
 static int
 dasd_diag_fill_info(struct dasd_device * device,
 		    struct dasd_information2_t * info)
@@ -437,7 +564,7 @@ dasd_diag_fill_info(struct dasd_device * device,
 	struct dasd_diag_private *private;
 
 	private = (struct dasd_diag_private *) device->private;
-	info->label_block = private->pt_block;
+	info->label_block = (unsigned int) private->pt_block;
 	info->FBA_layout = 1;
 	info->format = DASD_FORMAT_LDL;
 	info->characteristics_size = sizeof (struct dasd_diag_characteristics);
@@ -456,26 +583,15 @@ dasd_diag_dump_sense(struct dasd_device *device, struct dasd_ccw_req * req,
 		    "dump sense not available for DIAG data");
 }
 
-/*
- * max_blocks is dependent on the amount of storage that is available
- * in the static io buffer for each device. Currently each device has
- * 8192 bytes (=2 pages). dasd diag is only relevant for 31 bit.
- * The struct dasd_ccw_req has 96 bytes, the struct dasd_diag_req has
- * 8 bytes and the struct dasd_diag_bio for each block has 16 bytes. 
- * That makes:
- * (8192 - 96 - 8) / 16 = 505.5 blocks at maximum.
- * We want to fit two into the available memory so that we can immediately
- * start the next request if one finishes off. That makes 252.75 blocks
- * for one request. Give a little safety and the result is 240.
- */
 struct dasd_discipline dasd_diag_discipline = {
 	.owner = THIS_MODULE,
 	.name = "DIAG",
 	.ebcname = "DIAG",
-	.max_blocks = 240,
+	.max_blocks = DIAG_MAX_BLOCKS,
 	.check_device = dasd_diag_check_device,
 	.fill_geometry = dasd_diag_fill_geometry,
 	.start_IO = dasd_start_diag,
+	.term_IO = dasd_diag_term_IO,
 	.examine_error = dasd_diag_examine_error,
 	.erp_action = dasd_diag_erp_action,
 	.erp_postaction = dasd_diag_erp_postaction,
@@ -493,7 +609,7 @@ dasd_diag_init(void)
 			    "Machine is not VM: %s "
 			    "discipline not initializing",
 			    dasd_diag_discipline.name);
-		return -EINVAL;
+		return -ENODEV;
 	}
 	ASCEBC(dasd_diag_discipline.ebcname, 4);
 
@@ -506,13 +622,6 @@ dasd_diag_init(void)
 static void __exit
 dasd_diag_cleanup(void)
 {
-	if (!MACHINE_IS_VM) {
-		MESSAGE_LOG(KERN_INFO,
-			    "Machine is not VM: %s "
-			    "discipline not cleaned",
-			    dasd_diag_discipline.name);
-		return;
-	}
 	unregister_external_interrupt(0x2603, dasd_ext_handler);
 	ctl_clear_bit(0, 9);
 	dasd_diag_discipline_pointer = NULL;
@@ -520,22 +629,3 @@ dasd_diag_cleanup(void)
 
 module_init(dasd_diag_init);
 module_exit(dasd_diag_cleanup);
-
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-indent-level: 4 
- * c-brace-imaginary-offset: 0
- * c-brace-offset: -4
- * c-argdecl-indent: 4
- * c-label-offset: -4
- * c-continued-statement-offset: 4
- * c-continued-brace-offset: 0
- * indent-tabs-mode: 1
- * tab-width: 8
- * End:
- */
diff --git a/drivers/s390/block/dasd_diag.h b/drivers/s390/block/dasd_diag.h
index a0c38e303979..b26eb28df4bf 100644
--- a/drivers/s390/block/dasd_diag.h
+++ b/drivers/s390/block/dasd_diag.h
@@ -6,7 +6,7 @@
  * Bugreports.to..: <Linux390@de.ibm.com>
  * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 1999,2000
  *
- * $Revision: 1.6 $
+ * $Revision: 1.7 $
  */
 
 #define MDSK_WRITE_REQ 0x01
@@ -19,6 +19,18 @@
 #define DEV_CLASS_FBA	0x01
 #define DEV_CLASS_ECKD	0x04
 
+#define DASD_DIAG_LC_INT_CODE		132
+#define DASD_DIAG_LC_INT_STATUS		133
+#define DASD_DIAG_LC_INT_PARM_31BIT	128
+#define DASD_DIAG_LC_INT_PARM_64BIT	4536
+#define DASD_DIAG_CODE_31BIT		0x03
+#define DASD_DIAG_CODE_64BIT		0x07
+
+#define DASD_DIAG_RWFLAG_ASYNC		0x02
+#define DASD_DIAG_RWFLAG_NOCACHE	0x01
+
+#define DASD_DIAG_FLAGA_FORMAT_64BIT	0x80
+
 struct dasd_diag_characteristics {
 	u16 dev_nr;
 	u16 rdc_len;
@@ -32,35 +44,106 @@ struct dasd_diag_characteristics {
 	u8 rdev_features;
 } __attribute__ ((packed, aligned(4)));
 
+struct dasd_diag_cms_label {
+	u8 label_id[4];
+	u8 vol_id[6];
+	u16 version_id;
+	u32 block_size;
+	u32 origin_ptr;
+	u32 usable_count;
+	u32 formatted_count;
+	u32 block_count;
+	u32 used_count;
+	u32 fst_size;
+	u32 fst_count;
+	u8 format_date[6];
+	u8 reserved1[2];
+	u32 disk_offset;
+	u32 map_block;
+	u32 hblk_disp;
+	u32 user_disp;
+	u8 reserved2[4];
+	u8 segment_name[8];
+} __attribute__ ((packed));
+
+#ifdef CONFIG_ARCH_S390X
+#define DASD_DIAG_FLAGA_DEFAULT		DASD_DIAG_FLAGA_FORMAT_64BIT
+
+typedef u64 blocknum_t;
+typedef s64 sblocknum_t;
+
+struct dasd_diag_bio {
+	u8 type;
+	u8 status;
+	u8 spare1[2];
+	u32 alet;
+	blocknum_t block_number;
+	u64 buffer;
+} __attribute__ ((packed, aligned(8)));
+
+struct dasd_diag_init_io {
+	u16 dev_nr;
+	u8 flaga;
+	u8 spare1[21];
+	u32 block_size;
+	u8 spare2[4];
+	blocknum_t offset;
+	sblocknum_t start_block;
+	blocknum_t end_block;
+	u8  spare3[8];
+} __attribute__ ((packed, aligned(8)));
+
+struct dasd_diag_rw_io {
+	u16 dev_nr;
+	u8  flaga;
+	u8  spare1[21];
+	u8  key;
+	u8  flags;
+	u8  spare2[2];
+	u32 block_count;
+	u32 alet;
+	u8  spare3[4];
+	u64 interrupt_params;
+	u64 bio_list;
+	u8  spare4[8];
+} __attribute__ ((packed, aligned(8)));
+#else /* CONFIG_ARCH_S390X */
+#define DASD_DIAG_FLAGA_DEFAULT		0x0
+
+typedef u32 blocknum_t;
+typedef s32 sblocknum_t;
+
 struct dasd_diag_bio {
 	u8 type;
 	u8 status;
 	u16 spare1;
-	u32 block_number;
+	blocknum_t block_number;
 	u32 alet;
 	u32 buffer;
 } __attribute__ ((packed, aligned(8)));
 
 struct dasd_diag_init_io {
 	u16 dev_nr;
-	u16 spare1[11];
+	u8 flaga;
+	u8 spare1[21];
 	u32 block_size;
-	u32 offset;
-	u32 start_block;
-	u32 end_block;
-	u32 spare2[6];
+	blocknum_t offset;
+	sblocknum_t start_block;
+	blocknum_t end_block;
+	u8 spare2[24];
 } __attribute__ ((packed, aligned(8)));
 
 struct dasd_diag_rw_io {
 	u16 dev_nr;
-	u16 spare1[11];
+	u8 flaga;
+	u8 spare1[21];
 	u8 key;
 	u8 flags;
-	u16 spare2;
+	u8 spare2[2];
 	u32 block_count;
 	u32 alet;
 	u32 bio_list;
 	u32 interrupt_params;
-	u32 spare3[5];
+	u8 spare3[20];
 } __attribute__ ((packed, aligned(8)));
-
+#endif /* CONFIG_ARCH_S390X */
diff --git a/drivers/s390/block/dasd_genhd.c b/drivers/s390/block/dasd_genhd.c
index 96c49349701f..a601c9a33541 100644
--- a/drivers/s390/block/dasd_genhd.c
+++ b/drivers/s390/block/dasd_genhd.c
@@ -9,7 +9,7 @@
  *
  * gendisk related functions for the dasd driver.
  *
- * $Revision: 1.50 $
+ * $Revision: 1.51 $
  */
 
 #include <linux/config.h>
@@ -31,16 +31,12 @@ int
 dasd_gendisk_alloc(struct dasd_device *device)
 {
 	struct gendisk *gdp;
-	int len, feature_ro;
+	int len;
 
 	/* Make sure the minor for this device exists. */
 	if (device->devindex >= DASD_PER_MAJOR)
 		return -EBUSY;
 
-	feature_ro = dasd_get_feature(device->cdev, DASD_FEATURE_READONLY);
-	if (feature_ro < 0)
-		return feature_ro;
-
 	gdp = alloc_disk(1 << DASD_PARTN_BITS);
 	if (!gdp)
 		return -ENOMEM;
@@ -75,7 +71,7 @@ dasd_gendisk_alloc(struct dasd_device *device)
 
  	sprintf(gdp->devfs_name, "dasd/%s", device->cdev->dev.bus_id);
 
-	if (feature_ro)
+	if (device->features & DASD_FEATURE_READONLY)
 		set_disk_ro(gdp, 1);
 	gdp->private_data = device;
 	gdp->queue = device->request_queue;
diff --git a/drivers/s390/block/dasd_int.h b/drivers/s390/block/dasd_int.h
index a9f38b235981..9fab04f3056d 100644
--- a/drivers/s390/block/dasd_int.h
+++ b/drivers/s390/block/dasd_int.h
@@ -6,7 +6,7 @@
  * Bugreports.to..: <Linux390@de.ibm.com>
  * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 1999,2000
  *
- * $Revision: 1.64 $
+ * $Revision: 1.65 $
  */
 
 #ifndef DASD_INT_H
@@ -286,6 +286,7 @@ struct dasd_device {
 	unsigned int bp_block;		/* bytes per block */
 	unsigned int s2b_shift;		/* log2 (bp_block/512) */
 	unsigned long flags;		/* per device flags */
+	unsigned short features;        /* copy of devmap-features (read-only!) */
 
 	/* Device discipline stuff. */
 	struct dasd_discipline *discipline;
diff --git a/drivers/s390/block/dasd_ioctl.c b/drivers/s390/block/dasd_ioctl.c
index 980c555aa538..789595b3fa09 100644
--- a/drivers/s390/block/dasd_ioctl.c
+++ b/drivers/s390/block/dasd_ioctl.c
@@ -7,7 +7,7 @@
  * Bugreports.to..: <Linux390@de.ibm.com>
  * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 1999-2001
  *
- * $Revision: 1.45 $
+ * $Revision: 1.47 $
  *
  * i/o controls for the dasd driver.
  */
@@ -296,7 +296,6 @@ dasd_ioctl_format(struct block_device *bdev, int no, long args)
 {
 	struct dasd_device *device;
 	struct format_data_t fdata;
-	int feature_ro;
 
 	if (!capable(CAP_SYS_ADMIN))
 		return -EACCES;
@@ -308,10 +307,7 @@ dasd_ioctl_format(struct block_device *bdev, int no, long args)
 	if (device == NULL)
 		return -ENODEV;
 
-	feature_ro = dasd_get_feature(device->cdev, DASD_FEATURE_READONLY);
-	if (feature_ro < 0)
-		return feature_ro;
-	if (feature_ro)
+	if (device->features & DASD_FEATURE_READONLY)
 		return -EROFS;
 	if (copy_from_user(&fdata, (void __user *) args,
 			   sizeof (struct format_data_t)))
@@ -384,7 +380,7 @@ dasd_ioctl_information(struct block_device *bdev, int no, long args)
 	struct dasd_device *device;
 	struct dasd_information2_t *dasd_info;
 	unsigned long flags;
-	int rc, feature_ro;
+	int rc;
 	struct ccw_device *cdev;
 
 	device = bdev->bd_disk->private_data;
@@ -394,10 +390,6 @@ dasd_ioctl_information(struct block_device *bdev, int no, long args)
 	if (!device->discipline->fill_info)
 		return -EINVAL;
 
-	feature_ro = dasd_get_feature(device->cdev, DASD_FEATURE_READONLY);
-	if (feature_ro < 0)
-		return feature_ro;
-
 	dasd_info = kmalloc(sizeof(struct dasd_information2_t), GFP_KERNEL);
 	if (dasd_info == NULL)
 		return -ENOMEM;
@@ -427,7 +419,8 @@ dasd_ioctl_information(struct block_device *bdev, int no, long args)
 	    (dasd_check_blocksize(device->bp_block)))
 		dasd_info->format = DASD_FORMAT_NONE;
 
-	dasd_info->features |= feature_ro;
+	dasd_info->features |=
+		((device->features & DASD_FEATURE_READONLY) != 0);
 
 	if (device->discipline)
 		memcpy(dasd_info->type, device->discipline->name, 4);
diff --git a/drivers/s390/block/dasd_proc.c b/drivers/s390/block/dasd_proc.c
index 43c34f8c5e68..fff9020d4886 100644
--- a/drivers/s390/block/dasd_proc.c
+++ b/drivers/s390/block/dasd_proc.c
@@ -9,7 +9,7 @@
  *
  * /proc interface for the dasd driver.
  *
- * $Revision: 1.32 $
+ * $Revision: 1.33 $
  */
 
 #include <linux/config.h>
@@ -55,7 +55,6 @@ dasd_devices_show(struct seq_file *m, void *v)
 {
 	struct dasd_device *device;
 	char *substr;
-	int feature;
 
 	device = dasd_device_from_devindex((unsigned long) v - 1);
 	if (IS_ERR(device))
@@ -79,10 +78,7 @@ dasd_devices_show(struct seq_file *m, void *v)
 	else
 		seq_printf(m, " is ????????");
 	/* Print devices features. */
-	feature = dasd_get_feature(device->cdev, DASD_FEATURE_READONLY);
-	if (feature < 0)
-		return 0;
-	substr = feature ? "(ro)" : " ";
+	substr = (device->features & DASD_FEATURE_READONLY) ? "(ro)" : " ";
 	seq_printf(m, "%4s: ", substr);
 	/* Print device status information. */
 	switch ((device != NULL) ? device->state : -1) {
diff --git a/drivers/s390/char/raw3270.c b/drivers/s390/char/raw3270.c
index d5eefeaba50c..328d9cbc56a3 100644
--- a/drivers/s390/char/raw3270.c
+++ b/drivers/s390/char/raw3270.c
@@ -632,12 +632,9 @@ __raw3270_size_device(struct raw3270 *rp)
 	raw3270_init_request.ccw.cda = (__u32) __pa(raw3270_init_data);
 
 	rc = raw3270_start_init(rp, &raw3270_init_view, &raw3270_init_request);
-	if (rc) {
+	if (rc)
 		/* Check error cases: -ERESTARTSYS, -EIO and -EOPNOTSUPP */
-		if (rc == -EOPNOTSUPP && MACHINE_IS_VM)
-			return __raw3270_size_device_vm(rp);
 		return rc;
-	}
 
 	/* Wait for attention interrupt. */
 #ifdef CONFIG_TN3270_CONSOLE
@@ -695,7 +692,10 @@ raw3270_size_device(struct raw3270 *rp)
 	down(&raw3270_init_sem);
 	rp->view = &raw3270_init_view;
 	raw3270_init_view.dev = rp;
-	rc = __raw3270_size_device(rp);
+	if (MACHINE_IS_VM)
+		rc = __raw3270_size_device_vm(rp);
+	else
+		rc = __raw3270_size_device(rp);
 	raw3270_init_view.dev = 0;
 	rp->view = 0;
 	up(&raw3270_init_sem);
@@ -710,6 +710,12 @@ raw3270_size_device(struct raw3270 *rp)
 			rp->model = 4;
 		if (rp->rows == 27 && rp->cols == 132)
 			rp->model = 5;
+	} else {
+		/* Couldn't detect size. Use default model 2. */
+		rp->model = 2;
+		rp->rows = 24;
+		rp->cols = 80;
+		return 0;
 	}
 	return rc;
 }
diff --git a/drivers/s390/cio/cio.c b/drivers/s390/cio/cio.c
index ea813bdce1d6..185bc73c3ecd 100644
--- a/drivers/s390/cio/cio.c
+++ b/drivers/s390/cio/cio.c
@@ -1,7 +1,7 @@
 /*
  *  drivers/s390/cio/cio.c
  *   S/390 common I/O routines -- low level i/o calls
- *   $Revision: 1.134 $
+ *   $Revision: 1.135 $
  *
  *    Copyright (C) 1999-2002 IBM Deutschland Entwicklung GmbH,
  *			      IBM Corporation
@@ -815,8 +815,9 @@ __clear_subchannel_easy(unsigned int schid)
 		struct tpi_info ti;
 
 		if (tpi(&ti)) {
-			tsch(schid, (struct irb *)__LC_IRB);
-			return 0;
+			tsch(ti.irq, (struct irb *)__LC_IRB);
+			if (ti.irq == schid)
+				return 0;
 		}
 		udelay(100);
 	}
diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c
index ee7a05e0c3ba..fbe4202a3f6f 100644
--- a/drivers/s390/cio/device_fsm.c
+++ b/drivers/s390/cio/device_fsm.c
@@ -13,7 +13,7 @@
 #include <linux/init.h>
 
 #include <asm/ccwdev.h>
-#include <asm/qdio.h>
+#include <asm/cio.h>
 
 #include "cio.h"
 #include "cio_debug.h"
@@ -21,7 +21,6 @@
 #include "device.h"
 #include "chsc.h"
 #include "ioasm.h"
-#include "qdio.h"
 
 int
 device_is_online(struct subchannel *sch)
diff --git a/drivers/s390/cio/device_ops.c b/drivers/s390/cio/device_ops.c
index 02d01a0de16c..ad3fe5aeb663 100644
--- a/drivers/s390/cio/device_ops.c
+++ b/drivers/s390/cio/device_ops.c
@@ -1,7 +1,7 @@
 /*
  *  drivers/s390/cio/device_ops.c
  *
- *   $Revision: 1.56 $
+ *   $Revision: 1.57 $
  *
  *    Copyright (C) 2002 IBM Deutschland Entwicklung GmbH,
  *			 IBM Corporation
@@ -19,14 +19,12 @@
 
 #include <asm/ccwdev.h>
 #include <asm/idals.h>
-#include <asm/qdio.h>
 
 #include "cio.h"
 #include "cio_debug.h"
 #include "css.h"
 #include "chsc.h"
 #include "device.h"
-#include "qdio.h"
 
 int
 ccw_device_set_options(struct ccw_device *cdev, unsigned long flags)
diff --git a/drivers/s390/cio/ioasm.h b/drivers/s390/cio/ioasm.h
index c874607d9a80..45480a2bc4c0 100644
--- a/drivers/s390/cio/ioasm.h
+++ b/drivers/s390/cio/ioasm.h
@@ -21,7 +21,7 @@ struct tpi_info {
  * Some S390 specific IO instructions as inline
  */
 
-extern __inline__ int stsch(int irq, volatile struct schib *addr)
+static inline int stsch(int irq, volatile struct schib *addr)
 {
 	int ccode;
 
@@ -36,7 +36,7 @@ extern __inline__ int stsch(int irq, volatile struct schib *addr)
 	return ccode;
 }
 
-extern __inline__ int msch(int irq, volatile struct schib *addr)
+static inline int msch(int irq, volatile struct schib *addr)
 {
 	int ccode;
 
@@ -51,7 +51,7 @@ extern __inline__ int msch(int irq, volatile struct schib *addr)
 	return ccode;
 }
 
-extern __inline__ int msch_err(int irq, volatile struct schib *addr)
+static inline int msch_err(int irq, volatile struct schib *addr)
 {
 	int ccode;
 
@@ -79,7 +79,7 @@ extern __inline__ int msch_err(int irq, volatile struct schib *addr)
 	return ccode;
 }
 
-extern __inline__ int tsch(int irq, volatile struct irb *addr)
+static inline int tsch(int irq, volatile struct irb *addr)
 {
 	int ccode;
 
@@ -94,7 +94,7 @@ extern __inline__ int tsch(int irq, volatile struct irb *addr)
 	return ccode;
 }
 
-extern __inline__ int tpi( volatile struct tpi_info *addr)
+static inline int tpi( volatile struct tpi_info *addr)
 {
 	int ccode;
 
@@ -108,7 +108,7 @@ extern __inline__ int tpi( volatile struct tpi_info *addr)
 	return ccode;
 }
 
-extern __inline__ int ssch(int irq, volatile struct orb *addr)
+static inline int ssch(int irq, volatile struct orb *addr)
 {
 	int ccode;
 
@@ -123,7 +123,7 @@ extern __inline__ int ssch(int irq, volatile struct orb *addr)
 	return ccode;
 }
 
-extern __inline__ int rsch(int irq)
+static inline int rsch(int irq)
 {
 	int ccode;
 
@@ -138,7 +138,7 @@ extern __inline__ int rsch(int irq)
 	return ccode;
 }
 
-extern __inline__ int csch(int irq)
+static inline int csch(int irq)
 {
 	int ccode;
 
@@ -153,7 +153,7 @@ extern __inline__ int csch(int irq)
 	return ccode;
 }
 
-extern __inline__ int hsch(int irq)
+static inline int hsch(int irq)
 {
 	int ccode;
 
@@ -168,7 +168,7 @@ extern __inline__ int hsch(int irq)
 	return ccode;
 }
 
-extern __inline__ int xsch(int irq)
+static inline int xsch(int irq)
 {
 	int ccode;
 
@@ -183,7 +183,7 @@ extern __inline__ int xsch(int irq)
 	return ccode;
 }
 
-extern __inline__ int chsc(void *chsc_area)
+static inline int chsc(void *chsc_area)
 {
 	int cc;
 
@@ -198,7 +198,7 @@ extern __inline__ int chsc(void *chsc_area)
 	return cc;
 }
 
-extern __inline__ int iac( void)
+static inline int iac( void)
 {
 	int ccode;
 
@@ -210,7 +210,7 @@ extern __inline__ int iac( void)
 	return ccode;
 }
 
-extern __inline__ int rchp(int chpid)
+static inline int rchp(int chpid)
 {
 	int ccode;
 
diff --git a/drivers/s390/crypto/z90common.h b/drivers/s390/crypto/z90common.h
index bcabac7a7c46..e319e78b5ea2 100644
--- a/drivers/s390/crypto/z90common.h
+++ b/drivers/s390/crypto/z90common.h
@@ -27,7 +27,7 @@
 #ifndef _Z90COMMON_H_
 #define _Z90COMMON_H_
 
-#define VERSION_Z90COMMON_H "$Revision: 1.16 $"
+#define VERSION_Z90COMMON_H "$Revision: 1.17 $"
 
 
 #define RESPBUFFSIZE 256
@@ -164,5 +164,4 @@ struct CPRBX {
 #define UMIN(a,b) ((a) < (b) ? (a) : (b))
 #define IS_EVEN(x) ((x) == (2 * ((x) / 2)))
 
-
 #endif
diff --git a/drivers/s390/crypto/z90hardware.c b/drivers/s390/crypto/z90hardware.c
index beb6a5e0da22..c215e0889736 100644
--- a/drivers/s390/crypto/z90hardware.c
+++ b/drivers/s390/crypto/z90hardware.c
@@ -32,7 +32,7 @@
 #include "z90crypt.h"
 #include "z90common.h"
 
-#define VERSION_Z90HARDWARE_C "$Revision: 1.33 $"
+#define VERSION_Z90HARDWARE_C "$Revision: 1.34 $"
 
 char z90hardware_version[] __initdata =
 	"z90hardware.o (" VERSION_Z90HARDWARE_C "/"
@@ -283,48 +283,6 @@ struct type6_msg {
 	struct CPRB	 CPRB;
 };
 
-union request_msg {
-	union  type4_msg t4msg;
-	struct type6_msg t6msg;
-};
-
-struct request_msg_ext {
-	int		  q_nr;
-	unsigned char	  *psmid;
-	union request_msg reqMsg;
-};
-
-struct type82_hdr {
-	unsigned char reserved1;
-	unsigned char type;
-	unsigned char reserved2[2];
-	unsigned char reply_code;
-	unsigned char reserved3[3];
-};
-
-#define TYPE82_RSP_CODE 0x82
-
-#define REPLY_ERROR_MACHINE_FAILURE  0x10
-#define REPLY_ERROR_PREEMPT_FAILURE  0x12
-#define REPLY_ERROR_CHECKPT_FAILURE  0x14
-#define REPLY_ERROR_MESSAGE_TYPE     0x20
-#define REPLY_ERROR_INVALID_COMM_CD  0x21
-#define REPLY_ERROR_INVALID_MSG_LEN  0x23
-#define REPLY_ERROR_RESERVD_FIELD    0x24
-#define REPLY_ERROR_FORMAT_FIELD     0x29
-#define REPLY_ERROR_INVALID_COMMAND  0x30
-#define REPLY_ERROR_MALFORMED_MSG    0x40
-#define REPLY_ERROR_RESERVED_FIELDO  0x50
-#define REPLY_ERROR_WORD_ALIGNMENT   0x60
-#define REPLY_ERROR_MESSAGE_LENGTH   0x80
-#define REPLY_ERROR_OPERAND_INVALID  0x82
-#define REPLY_ERROR_OPERAND_SIZE     0x84
-#define REPLY_ERROR_EVEN_MOD_IN_OPND 0x85
-#define REPLY_ERROR_RESERVED_FIELD   0x88
-#define REPLY_ERROR_TRANSPORT_FAIL   0x90
-#define REPLY_ERROR_PACKET_TRUNCATED 0xA0
-#define REPLY_ERROR_ZERO_BUFFER_LEN  0xB0
-
 struct type86_hdr {
 	unsigned char reserved1;
 	unsigned char type;
@@ -338,7 +296,7 @@ struct type86_hdr {
 #define TYPE86_FMT2	0x02
 
 struct type86_fmt2_msg {
-	struct type86_hdr hdr;
+	struct type86_hdr header;
 	unsigned char	  reserved[4];
 	unsigned char	  apfs[4];
 	unsigned int	  count1;
@@ -538,6 +496,8 @@ static struct function_and_rules_block static_pke_function_and_rulesX = {
 	{'M','R','P',' ',' ',' ',' ',' '}
 };
 
+static unsigned char static_PKE_function_code[2] = {0x50, 0x4B};
+
 struct T6_keyBlock_hdrX {
 	unsigned short blen;
 	unsigned short ulen;
@@ -688,9 +648,38 @@ static struct cca_public_sec static_cca_pub_sec = {
 #define RESPONSE_CPRB_SIZE  0x000006B8
 #define RESPONSE_CPRBX_SIZE 0x00000724
 
-#define CALLER_HEADER 12
+struct error_hdr {
+	unsigned char reserved1;
+	unsigned char type;
+	unsigned char reserved2[2];
+	unsigned char reply_code;
+	unsigned char reserved3[3];
+};
 
-static unsigned char static_PKE_function_code[2] = {0x50, 0x4B};
+#define TYPE82_RSP_CODE 0x82
+
+#define REP82_ERROR_MACHINE_FAILURE  0x10
+#define REP82_ERROR_PREEMPT_FAILURE  0x12
+#define REP82_ERROR_CHECKPT_FAILURE  0x14
+#define REP82_ERROR_MESSAGE_TYPE     0x20
+#define REP82_ERROR_INVALID_COMM_CD  0x21
+#define REP82_ERROR_INVALID_MSG_LEN  0x23
+#define REP82_ERROR_RESERVD_FIELD    0x24
+#define REP82_ERROR_FORMAT_FIELD     0x29
+#define REP82_ERROR_INVALID_COMMAND  0x30
+#define REP82_ERROR_MALFORMED_MSG    0x40
+#define REP82_ERROR_RESERVED_FIELDO  0x50
+#define REP82_ERROR_WORD_ALIGNMENT   0x60
+#define REP82_ERROR_MESSAGE_LENGTH   0x80
+#define REP82_ERROR_OPERAND_INVALID  0x82
+#define REP82_ERROR_OPERAND_SIZE     0x84
+#define REP82_ERROR_EVEN_MOD_IN_OPND 0x85
+#define REP82_ERROR_RESERVED_FIELD   0x88
+#define REP82_ERROR_TRANSPORT_FAIL   0x90
+#define REP82_ERROR_PACKET_TRUNCATED 0xA0
+#define REP82_ERROR_ZERO_BUFFER_LEN  0xB0
+
+#define CALLER_HEADER 12
 
 static inline int
 testq(int q_nr, int *q_depth, int *dev_type, struct ap_status_word *stat)
@@ -1212,9 +1201,9 @@ send_to_AP(int dev_nr, int cdx, int msg_len, unsigned char *msg_ext)
 	struct ap_status_word stat_word;
 	enum devstat stat;
 	int ccode;
+	u32 *q_nr_p = (u32 *)msg_ext;
 
-	((struct request_msg_ext *) msg_ext)->q_nr =
-		(dev_nr << SKIP_BITL) + cdx;
+	*q_nr_p = (dev_nr << SKIP_BITL) + cdx;
 	PDEBUG("msg_len passed to sen: %d\n", msg_len);
 	PDEBUG("q number passed to sen: %02x%02x%02x%02x\n",
 	       msg_ext[0], msg_ext[1], msg_ext[2], msg_ext[3]);
@@ -2104,7 +2093,7 @@ convert_response(unsigned char *response, unsigned char *buffer,
 		 int *respbufflen_p, unsigned char *resp_buff)
 {
 	struct ica_rsa_modexpo *icaMsg_p = (struct ica_rsa_modexpo *) buffer;
-	struct type82_hdr *t82h_p = (struct type82_hdr *) response;
+	struct error_hdr *errh_p = (struct error_hdr *) response;
 	struct type84_hdr *t84h_p = (struct type84_hdr *) response;
 	struct type86_fmt2_msg *t86m_p =  (struct type86_fmt2_msg *) response;
 	int reply_code, service_rc, service_rs, src_l;
@@ -2117,12 +2106,13 @@ convert_response(unsigned char *response, unsigned char *buffer,
 	service_rc = 0;
 	service_rs = 0;
 	src_l = 0;
-	switch (t82h_p->type) {
+	switch (errh_p->type) {
 	case TYPE82_RSP_CODE:
-		reply_code = t82h_p->reply_code;
-		src_p = (unsigned char *)t82h_p;
-		PRINTK("Hardware error: Type 82 Message Header: "
+		reply_code = errh_p->reply_code;
+		src_p = (unsigned char *)errh_p;
+		PRINTK("Hardware error: Type %02X Message Header: "
 		       "%02x%02x%02x%02x%02x%02x%02x%02x\n",
+		       errh_p->type,
 		       src_p[0], src_p[1], src_p[2], src_p[3],
 		       src_p[4], src_p[5], src_p[6], src_p[7]);
 		break;
@@ -2131,7 +2121,7 @@ convert_response(unsigned char *response, unsigned char *buffer,
 		src_p = response + (int)t84h_p->len - src_l;
 		break;
 	case TYPE86_RSP_CODE:
-		reply_code = t86m_p->hdr.reply_code;
+		reply_code = t86m_p->header.reply_code;
 		if (reply_code != 0)
 			break;
 		cprb_p = (struct CPRB *)
@@ -2143,6 +2133,9 @@ convert_response(unsigned char *response, unsigned char *buffer,
 				le2toI(cprb_p->ccp_rscode, &service_rs);
 				if ((service_rc == 8) && (service_rs == 66))
 					PDEBUG("Bad block format on PCICC\n");
+				else if ((service_rc == 8) && (service_rs == 65))
+					PDEBUG("Probably an even modulus on "
+					       "PCICC\n");
 				else if ((service_rc == 8) && (service_rs == 770)) {
 					PDEBUG("Invalid key length on PCICC\n");
 					unset_ext_bitlens();
@@ -2155,7 +2148,7 @@ convert_response(unsigned char *response, unsigned char *buffer,
 					return REC_USE_PCICA;
 				}
 				else
-					PRINTK("service rc/rs: %d/%d\n",
+					PRINTK("service rc/rs (PCICC): %d/%d\n",
 					       service_rc, service_rs);
 				return REC_OPERAND_INV;
 			}
@@ -2169,7 +2162,10 @@ convert_response(unsigned char *response, unsigned char *buffer,
 			if (service_rc != 0) {
 				service_rs = (int) cprbx_p->ccp_rscode;
 				if ((service_rc == 8) && (service_rs == 66))
-					PDEBUG("Bad block format on PCXICC\n");
+					PDEBUG("Bad block format on PCIXCC\n");
+				else if ((service_rc == 8) && (service_rs == 65))
+					PDEBUG("Probably an even modulus on "
+					       "PCIXCC\n");
 				else if ((service_rc == 8) && (service_rs == 770)) {
 					PDEBUG("Invalid key length on PCIXCC\n");
 					unset_ext_bitlens();
@@ -2182,7 +2178,7 @@ convert_response(unsigned char *response, unsigned char *buffer,
 					return REC_USE_PCICA;
 				}
 				else
-					PRINTK("service rc/rs: %d/%d\n",
+					PRINTK("service rc/rs (PCIXCC): %d/%d\n",
 					       service_rc, service_rs);
 				return REC_OPERAND_INV;
 			}
@@ -2195,20 +2191,25 @@ convert_response(unsigned char *response, unsigned char *buffer,
 		}
 		break;
 	default:
+		src_p = (unsigned char *)errh_p;
+		PRINTK("Unrecognized Message Header: "
+		       "%02x%02x%02x%02x%02x%02x%02x%02x\n",
+		       src_p[0], src_p[1], src_p[2], src_p[3],
+		       src_p[4], src_p[5], src_p[6], src_p[7]);
 		return REC_BAD_MESSAGE;
 	}
 
 	if (reply_code)
 		switch (reply_code) {
-		case REPLY_ERROR_OPERAND_INVALID:
+		case REP82_ERROR_OPERAND_INVALID:
 			return REC_OPERAND_INV;
-		case REPLY_ERROR_OPERAND_SIZE:
+		case REP82_ERROR_OPERAND_SIZE:
 			return REC_OPERAND_SIZE;
-		case REPLY_ERROR_EVEN_MOD_IN_OPND:
+		case REP82_ERROR_EVEN_MOD_IN_OPND:
 			return REC_EVEN_MOD;
-		case REPLY_ERROR_MESSAGE_TYPE:
+		case REP82_ERROR_MESSAGE_TYPE:
 			return WRONG_DEVICE_TYPE;
-		case REPLY_ERROR_TRANSPORT_FAIL:
+		case REP82_ERROR_TRANSPORT_FAIL:
 			PRINTKW("Transport failed (APFS = %02X%02X%02X%02X)\n",
 				t86m_p->apfs[0], t86m_p->apfs[1],
 				t86m_p->apfs[2], t86m_p->apfs[3]);
@@ -2229,7 +2230,7 @@ convert_response(unsigned char *response, unsigned char *buffer,
 	PDEBUG("Length returned = %d\n", src_l);
 	tgt_p = resp_buff + icaMsg_p->outputdatalength - src_l;
 	memcpy(tgt_p, src_p, src_l);
-	if ((t82h_p->type == TYPE86_RSP_CODE) && (resp_buff < tgt_p)) {
+	if ((errh_p->type == TYPE86_RSP_CODE) && (resp_buff < tgt_p)) {
 		memset(resp_buff, 0, icaMsg_p->outputdatalength - src_l);
 		if (pad_msg(resp_buff, icaMsg_p->outputdatalength, src_l))
 			return REC_INVALID_PAD;
diff --git a/drivers/s390/crypto/z90main.c b/drivers/s390/crypto/z90main.c
index 9ec29bb41b28..6aeef3bacc33 100644
--- a/drivers/s390/crypto/z90main.c
+++ b/drivers/s390/crypto/z90main.c
@@ -31,6 +31,7 @@
 #include <linux/init.h>
 #include <linux/interrupt.h>   // for tasklets
 #include <linux/ioctl32.h>
+#include <linux/miscdevice.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kobject_uevent.h>
@@ -39,19 +40,8 @@
 #include <linux/version.h>
 #include "z90crypt.h"
 #include "z90common.h"
-#ifndef Z90CRYPT_USE_HOTPLUG
-#include <linux/miscdevice.h>
-#endif
-
-#define VERSION_CODE(vers, rel, seq) (((vers)<<16) | ((rel)<<8) | (seq))
-#if LINUX_VERSION_CODE < VERSION_CODE(2,4,0) /* version < 2.4 */
-#  error "This kernel is too old: not supported"
-#endif
-#if LINUX_VERSION_CODE > VERSION_CODE(2,7,0) /* version > 2.6 */
-#  error "This kernel is too recent: not supported by this file"
-#endif
 
-#define VERSION_Z90MAIN_C "$Revision: 1.57 $"
+#define VERSION_Z90MAIN_C "$Revision: 1.62 $"
 
 static char z90main_version[] __initdata =
 	"z90main.o (" VERSION_Z90MAIN_C "/"
@@ -63,21 +53,12 @@ extern char z90hardware_version[];
  * Defaults that may be modified.
  */
 
-#ifndef Z90CRYPT_USE_HOTPLUG
 /**
  * You can specify a different minor at compile time.
  */
 #ifndef Z90CRYPT_MINOR
 #define Z90CRYPT_MINOR	MISC_DYNAMIC_MINOR
 #endif
-#else
-/**
- * You can specify a different major at compile time.
- */
-#ifndef Z90CRYPT_MAJOR
-#define Z90CRYPT_MAJOR	0
-#endif
-#endif
 
 /**
  * You can specify a different domain at compile time or on the insmod
@@ -97,7 +78,7 @@ extern char z90hardware_version[];
  * older than CLEANUPTIME seconds in the past.
  */
 #ifndef CLEANUPTIME
-#define CLEANUPTIME 20
+#define CLEANUPTIME 15
 #endif
 
 /**
@@ -298,6 +279,10 @@ struct z90crypt {
  * it contains the request; at READ, the response. The function
  * send_to_crypto_device converts the request to device-dependent
  * form and use the caller's OPEN-allocated buffer for the response.
+ *
+ * For the contents of caller_dev_dep_req and caller_dev_dep_req_p
+ * because that points to it, see the discussion in z90hardware.c.
+ * Search for "extended request message block".
  */
 struct caller {
 	int		 caller_buf_l;		 // length of original request
@@ -398,24 +383,9 @@ static int z90crypt_status_write(struct file *, const char __user *,
 				 unsigned long, void *);
 
 /**
- * Hotplug support
- */
-
-#ifdef Z90CRYPT_USE_HOTPLUG
-#define Z90CRYPT_HOTPLUG_ADD	 1
-#define Z90CRYPT_HOTPLUG_REMOVE	 2
-
-static void z90crypt_hotplug_event(int, int, int);
-#endif
-
-/**
  * Storage allocated at initialization and used throughout the life of
  * this insmod
  */
-#ifdef Z90CRYPT_USE_HOTPLUG
-static int z90crypt_major = Z90CRYPT_MAJOR;
-#endif
-
 static int domain = DOMAIN_INDEX;
 static struct z90crypt z90crypt;
 static int quiesce_z90crypt;
@@ -444,14 +414,12 @@ static struct file_operations z90crypt_fops = {
 	.release	= z90crypt_release
 };
 
-#ifndef Z90CRYPT_USE_HOTPLUG
 static struct miscdevice z90crypt_misc_device = {
 	.minor	    = Z90CRYPT_MINOR,
 	.name	    = DEV_NAME,
 	.fops	    = &z90crypt_fops,
 	.devfs_name = DEV_NAME
 };
-#endif
 
 /**
  * Documentation values.
@@ -603,7 +571,6 @@ z90crypt_init_module(void)
 		return -EINVAL;
 	}
 
-#ifndef Z90CRYPT_USE_HOTPLUG
 	/* Register as misc device with given minor (or get a dynamic one). */
 	result = misc_register(&z90crypt_misc_device);
 	if (result < 0) {
@@ -611,18 +578,6 @@ z90crypt_init_module(void)
 			z90crypt_misc_device.minor, result);
 		return result;
 	}
-#else
-	/* Register the major (or get a dynamic one). */
-	result = register_chrdev(z90crypt_major, REG_NAME, &z90crypt_fops);
-	if (result < 0) {
-		PRINTKW("register_chrdev (major %d) failed with %d.\n",
-			z90crypt_major, result);
-		return result;
-	}
-
-	if (z90crypt_major == 0)
-		z90crypt_major = result;
-#endif
 
 	PDEBUG("Registered " DEV_NAME " with result %d\n", result);
 
@@ -645,11 +600,6 @@ z90crypt_init_module(void)
 	} else
 		PRINTK("No devices at startup\n");
 
-#ifdef Z90CRYPT_USE_HOTPLUG
-	/* generate hotplug event for device node generation */
-	z90crypt_hotplug_event(z90crypt_major, 0, Z90CRYPT_HOTPLUG_ADD);
-#endif
-
 	/* Initialize globals. */
 	spin_lock_init(&queuespinlock);
 
@@ -701,17 +651,10 @@ z90crypt_init_module(void)
 	return 0; // success
 
 init_module_cleanup:
-#ifndef Z90CRYPT_USE_HOTPLUG
 	if ((nresult = misc_deregister(&z90crypt_misc_device)))
 		PRINTK("misc_deregister failed with %d.\n", nresult);
 	else
 		PDEBUG("misc_deregister successful.\n");
-#else
-	if ((nresult = unregister_chrdev(z90crypt_major, REG_NAME)))
-		PRINTK("unregister_chrdev failed with %d.\n", nresult);
-	else
-		PDEBUG("unregister_chrdev successful.\n");
-#endif
 
 	return result; // failure
 }
@@ -728,19 +671,10 @@ z90crypt_cleanup_module(void)
 
 	remove_proc_entry("driver/z90crypt", 0);
 
-#ifndef Z90CRYPT_USE_HOTPLUG
 	if ((nresult = misc_deregister(&z90crypt_misc_device)))
 		PRINTK("misc_deregister failed with %d.\n", nresult);
 	else
 		PDEBUG("misc_deregister successful.\n");
-#else
-	z90crypt_hotplug_event(z90crypt_major, 0, Z90CRYPT_HOTPLUG_REMOVE);
-
-	if ((nresult = unregister_chrdev(z90crypt_major, REG_NAME)))
-		PRINTK("unregister_chrdev failed with %d.\n", nresult);
-	else
-		PDEBUG("unregister_chrdev successful.\n");
-#endif
 
 	/* Remove the tasks */
 	tasklet_kill(&reader_tasklet);
@@ -748,6 +682,9 @@ z90crypt_cleanup_module(void)
 	del_timer(&config_timer);
 	del_timer(&cleanup_timer);
 
+	if (z90_device_work)
+		destroy_workqueue(z90_device_work);
+
 	destroy_z90crypt();
 
 	PRINTKN("Unloaded.\n");
@@ -766,8 +703,6 @@ z90crypt_cleanup_module(void)
  *     z90crypt_status_write
  *	 disable_card
  *	 enable_card
- *	 scan_char
- *	 scan_string
  *
  * Helper functions:
  *     z90crypt_rsa
@@ -1057,9 +992,10 @@ remove_device(struct device *device_p)
  * The MCL must be applied and the newer bitlengths enabled for these to work.
  *
  * Card Type    Old limit    New limit
+ * PCICA          ??-2048     same (the lower limit is less than 128 bit...)
  * PCICC         512-1024     512-2048
- * PCIXCC_MCL2   512-2048     no change (applying this MCL == card is MCL3+)
- * PCIXCC_MCL3   512-2048     128-2048
+ * PCIXCC_MCL2   512-2048     ----- (applying any GA LIC will make an MCL3 card)
+ * PCIXCC_MCL3   -----        128-2048
  * CEX2C         512-2048     128-2048
  *
  * ext_bitlens (extended bitlengths) is a global, since you should not apply an
@@ -1104,7 +1040,7 @@ select_device_type(int *dev_type_p, int bytelength)
 	if (PCICA_avail || PCIXCC_MCL3_avail || CEX2C_avail) {
 		/**
 		 * bitlength is a factor, PCICA is the most capable, even with
-		 * the new MCL.
+		 * the new MCL for PCIXCC.
 		 */
 		if ((bytelength < PCIXCC_MIN_MOD_SIZE) ||
 		    (!ext_bitlens && (bytelength < OLD_PCIXCC_MIN_MOD_SIZE))) {
@@ -2144,73 +2080,15 @@ enable_card(int card_index)
 	z90crypt.hdware_info->type_mask[devp->dev_type].user_disabled_count--;
 }
 
-static inline int
-scan_char(unsigned char *bf, unsigned int len,
-	  unsigned int *offs, unsigned int *p_eof, unsigned char c)
-{
-	unsigned int i, found;
-
-	found = 0;
-	for (i = 0; i < len; i++) {
-		if (bf[i] == c) {
-			found = 1;
-			break;
-		}
-		if (bf[i] == '\0') {
-			*p_eof = 1;
-			break;
-		}
-		if (bf[i] == '\n') {
-			break;
-		}
-	}
-	*offs = i+1;
-	return found;
-}
-
-static inline int
-scan_string(unsigned char *bf, unsigned int len,
-	    unsigned int *offs, unsigned int *p_eof, unsigned char *s)
-{
-	unsigned int temp_len, temp_offs, found, eof;
-
-	temp_len = temp_offs = found = eof = 0;
-	while (!eof && !found) {
-		found = scan_char(bf+temp_len, len-temp_len,
-				  &temp_offs, &eof, *s);
-
-		temp_len += temp_offs;
-		if (eof) {
-			found = 0;
-			break;
-		}
-
-		if (found) {
-			if (len >= temp_offs+strlen(s)) {
-				found = !strncmp(bf+temp_len-1, s, strlen(s));
-				if (found) {
-					*offs = temp_len+strlen(s)-1;
-					break;
-				}
-			} else {
-				found = 0;
-				*p_eof = 1;
-				break;
-			}
-		}
-	}
-	return found;
-}
-
 static int
 z90crypt_status_write(struct file *file, const char __user *buffer,
 		      unsigned long count, void *data)
 {
-	int i, j, len, offs, found, eof;
-	unsigned char *lbuf;
+	int j, eol;
+	unsigned char *lbuf, *ptr;
 	unsigned int local_count;
 
-#define LBUFSIZE 600
+#define LBUFSIZE 1200
 	lbuf = kmalloc(LBUFSIZE, GFP_KERNEL);
 	if (!lbuf) {
 		PRINTK("kmalloc failed!\n");
@@ -2227,49 +2105,46 @@ z90crypt_status_write(struct file *file, const char __user *buffer,
 		return -EFAULT;
 	}
 
-	lbuf[local_count-1] = '\0';
+	lbuf[local_count] = '\0';
 
-	len = 0;
-	eof = 0;
-	found = 0;
-	while (!eof) {
-		found = scan_string(lbuf+len, local_count-len, &offs, &eof,
-				    "Online devices");
-		len += offs;
-		if (found == 1)
-			break;
+	ptr = strstr(lbuf, "Online devices");
+	if (ptr == 0) {
+		PRINTK("Unable to parse data (missing \"Online devices\")\n");
+		kfree(lbuf);
+		return count;
 	}
 
-	if (eof) {
+	ptr = strstr(ptr, "\n");
+	if (ptr == 0) {
+		PRINTK("Unable to parse data (missing newline after \"Online devices\")\n");
 		kfree(lbuf);
 		return count;
 	}
+	ptr++;
 
-	if (found)
-		found = scan_char(lbuf+len, local_count-len, &offs, &eof, '\n');
-
-	if (!found || eof) {
+	if (strstr(ptr, "Waiting work element counts") == NULL) {
+		PRINTK("Unable to parse data (missing \"Waiting work element counts\")\n");
 		kfree(lbuf);
 		return count;
 	}
 
-	len += offs;
 	j = 0;
-	for (i = 0; i < 80; i++) {
-		switch (*(lbuf+len+i)) {
+	eol = 0;
+	while ((j < 64) && (*ptr != '\0')) {
+		switch (*ptr) {
 		case '\t':
 		case ' ':
 			break;
 		case '\n':
 		default:
-			eof = 1;
+			eol = 1;
 			break;
-		case '0':
-		case '1':
-		case '2':
-		case '3':
-		case '4':
-		case '5':
+		case '0':	// no device
+		case '1':	// PCICA
+		case '2':	// PCICC
+		case '3':	// PCIXCC_MCL2
+		case '4':	// PCIXCC_MCL3
+		case '5':	// CEX2C
 			j++;
 			break;
 		case 'd':
@@ -2283,8 +2158,9 @@ z90crypt_status_write(struct file *file, const char __user *buffer,
 			j++;
 			break;
 		}
-		if (eof)
+		if (eol)
 			break;
+		ptr++;
 	}
 
 	kfree(lbuf);
@@ -3479,45 +3355,5 @@ probe_PCIXCC_type(struct device *devPtr)
 	return rv;
 }
 
-#ifdef Z90CRYPT_USE_HOTPLUG
-static void
-z90crypt_hotplug_event(int dev_major, int dev_minor, int action)
-{
-#ifdef CONFIG_HOTPLUG
-	char *argv[3];
-	char *envp[6];
-	char  major[20];
-	char  minor[20];
-
-	sprintf(major, "MAJOR=%d", dev_major);
-	sprintf(minor, "MINOR=%d", dev_minor);
-
-	argv[0] = hotplug_path;
-	argv[1] = "z90crypt";
-	argv[2] = 0;
-
-	envp[0] = "HOME=/";
-	envp[1] = "PATH=/sbin:/bin:/usr/sbin:/usr/bin";
-
-	switch (action) {
-	case Z90CRYPT_HOTPLUG_ADD:
-		envp[2] = "ACTION=add";
-		break;
-	case Z90CRYPT_HOTPLUG_REMOVE:
-		envp[2] = "ACTION=remove";
-		break;
-	default:
-		BUG();
-		break;
-	}
-	envp[3] = major;
-	envp[4] = minor;
-	envp[5] = 0;
-
-	call_usermodehelper(argv[0], argv, envp, 0);
-#endif
-}
-#endif
-
 module_init(z90crypt_init_module);
 module_exit(z90crypt_cleanup_module);
diff --git a/drivers/s390/net/claw.c b/drivers/s390/net/claw.c
index 24c0af49c25c..3092473991a7 100644
--- a/drivers/s390/net/claw.c
+++ b/drivers/s390/net/claw.c
@@ -2,9 +2,9 @@
  *  drivers/s390/net/claw.c
  *    ESCON CLAW network driver
  *
- *    $Revision: 1.35 $ $Date: 2005/03/24 12:25:38 $
+ *    $Revision: 1.38 $ $Date: 2005/08/29 09:47:04 $
  *
- *  Linux fo zSeries version
+ *  Linux for zSeries version
  *    Copyright (C) 2002,2005 IBM Corporation
  *  Author(s) Original code written by:
  *              Kazuo Iimura (iimura@jp.ibm.com)
@@ -431,12 +431,12 @@ claw_pack_skb(struct claw_privbk *privptr)
 	if (!skb_queue_empty(&p_ch->collect_queue)) {
 	/* some data */
 		held_skb = skb_dequeue(&p_ch->collect_queue);
-		if (p_env->packing != DO_PACKED)
-			return held_skb;
 		if (held_skb)
-			atomic_dec(&held_skb->users);
+			dev_kfree_skb_any(held_skb);
 		else
 			return NULL;
+		if (p_env->packing != DO_PACKED)
+			return held_skb;
 		/* get a new SKB we will pack at least one */
 		new_skb = dev_alloc_skb(p_env->write_size);
 		if (new_skb == NULL) {
@@ -455,7 +455,7 @@ claw_pack_skb(struct claw_privbk *privptr)
 				privptr->stats.tx_packets++;
 				so_far += held_skb->len;
 				pkt_cnt++;
-				dev_kfree_skb_irq(held_skb);
+				dev_kfree_skb_any(held_skb);
 				held_skb = skb_dequeue(&p_ch->collect_queue);
 				if (held_skb)
 					atomic_dec(&held_skb->users);
@@ -1092,7 +1092,7 @@ claw_release(struct net_device *dev)
                 }
         }
 	if (privptr->pk_skb != NULL) {
-		dev_kfree_skb(privptr->pk_skb);
+		dev_kfree_skb_any(privptr->pk_skb);
 		privptr->pk_skb = NULL;
 	}
 	if(privptr->buffs_alloc != 1) {
@@ -2016,7 +2016,7 @@ claw_hw_tx(struct sk_buff *skb, struct net_device *dev, long linkid)
         p_buf=(struct ccwbk*)privptr->p_end_ccw;
         dumpit((char *)p_buf, sizeof(struct endccw));
 #endif
-        dev_kfree_skb(skb);
+        dev_kfree_skb_any(skb);
 	if (linkid==0) {
         	lock=LOCK_NO;
         }
@@ -4061,7 +4061,7 @@ claw_purge_skb_queue(struct sk_buff_head *q)
 
         while ((skb = skb_dequeue(q))) {
                 atomic_dec(&skb->users);
-                dev_kfree_skb_irq(skb);
+                dev_kfree_skb_any(skb);
         }
 }
 
@@ -4410,7 +4410,7 @@ claw_init(void)
 #else
                 "compiled into kernel "
 #endif
-                " $Revision: 1.35 $ $Date: 2005/03/24 12:25:38 $ \n");
+                " $Revision: 1.38 $ $Date: 2005/08/29 09:47:04 $ \n");
 
 
 #ifdef FUNCTRACE
diff --git a/drivers/s390/s390mach.c b/drivers/s390/s390mach.c
index 5bb255e02acc..4191fd9d4d11 100644
--- a/drivers/s390/s390mach.c
+++ b/drivers/s390/s390mach.c
@@ -240,7 +240,7 @@ s390_revalidate_registers(struct mci *mci)
 			 * Floating point control register can't be restored.
 			 * Task will be terminated.
 			 */
-			asm volatile ("lfpc 0(%0)" : : "a" (&zero));
+			asm volatile ("lfpc 0(%0)" : : "a" (&zero), "m" (zero));
 			kill_task = 1;
 
 		}
diff --git a/drivers/sbus/char/Kconfig b/drivers/sbus/char/Kconfig
index a41778a490d6..3a8152906bf6 100644
--- a/drivers/sbus/char/Kconfig
+++ b/drivers/sbus/char/Kconfig
@@ -69,11 +69,40 @@ config SUN_JSFLASH
 	  If you say Y here, you will be able to boot from your JavaStation's
 	  Flash memory.
 
-# XXX Why don't we do "source drivers/char/Config.in" somewhere?
-# no shit
-config RTC
-	tristate "PC-style Real Time Clock Support"
-	depends on PCI && EXPERIMENTAL && SPARC32
+config BBC_I2C
+	tristate "UltraSPARC-III bootbus i2c controller driver"
+	depends on PCI && SPARC64
+	help
+	  The BBC devices on the UltraSPARC III have two I2C controllers.  The
+	  first I2C controller connects mainly to configuration PROMs (NVRAM,
+	  CPU configuration, DIMM types, etc.).  The second I2C controller
+	  connects to environmental control devices such as fans and
+	  temperature sensors.  The second controller also connects to the
+	  smartcard reader, if present.  Say Y to enable support for these.
+
+config ENVCTRL
+	tristate "SUNW, envctrl support"
+	depends on PCI && SPARC64
+	help
+	  Kernel support for temperature and fan monitoring on Sun SME
+	  machines.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called envctrl.
+
+config DISPLAY7SEG
+	tristate "7-Segment Display support"
+	depends on PCI && SPARC64
+	---help---
+	  This is the driver for the 7-segment display and LED present on
+	  Sun Microsystems CompactPCI models CP1400 and CP1500.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called display7seg.
+
+	  If you do not have a CompactPCI model CP1400 or CP1500, or
+	  another UltraSPARC-IIi-cEngine boardset with a 7-segment display,
+	  you should say N to this option.
 
 endmenu
 
diff --git a/drivers/sbus/char/aurora.c b/drivers/sbus/char/aurora.c
index d96cc47de566..672f9f2b2163 100644
--- a/drivers/sbus/char/aurora.c
+++ b/drivers/sbus/char/aurora.c
@@ -871,8 +871,7 @@ static irqreturn_t aurora_interrupt(int irq, void * dev_id, struct pt_regs * reg
 #ifdef AURORA_INT_DEBUG
 static void aurora_timer (unsigned long ignored);
 
-static struct timer_list aurora_poll_timer =
-			TIMER_INITIALIZER(aurora_timer, 0, 0);
+static DEFINE_TIMER(aurora_poll_timer, aurora_timer, 0, 0);
 
 static void
 aurora_timer (unsigned long ignored)
diff --git a/drivers/scsi/3w-xxxx.c b/drivers/scsi/3w-xxxx.c
index 973c51fb0fe2..ae9e0203e9de 100644
--- a/drivers/scsi/3w-xxxx.c
+++ b/drivers/scsi/3w-xxxx.c
@@ -1499,22 +1499,43 @@ static int tw_scsiop_inquiry(TW_Device_Extension *tw_dev, int request_id)
 	return 0;
 } /* End tw_scsiop_inquiry() */
 
+static void tw_transfer_internal(TW_Device_Extension *tw_dev, int request_id,
+				 void *data, unsigned int len)
+{
+	struct scsi_cmnd *cmd = tw_dev->srb[request_id];
+	void *buf;
+	unsigned int transfer_len;
+
+	if (cmd->use_sg) {
+		struct scatterlist *sg =
+			(struct scatterlist *)cmd->request_buffer;
+		buf = kmap_atomic(sg->page, KM_IRQ0) + sg->offset;
+		transfer_len = min(sg->length, len);
+	} else {
+		buf = cmd->request_buffer;
+		transfer_len = min(cmd->request_bufflen, len);
+	}
+
+	memcpy(buf, data, transfer_len);
+	
+	if (cmd->use_sg) {
+		struct scatterlist *sg;
+
+		sg = (struct scatterlist *)cmd->request_buffer;
+		kunmap_atomic(buf - sg->offset, KM_IRQ0);
+	}
+}
+
 /* This function is called by the isr to complete an inquiry command */
 static int tw_scsiop_inquiry_complete(TW_Device_Extension *tw_dev, int request_id)
 {
 	unsigned char *is_unit_present;
-	unsigned char *request_buffer;
+	unsigned char request_buffer[36];
 	TW_Param *param;
 
 	dprintk(KERN_NOTICE "3w-xxxx: tw_scsiop_inquiry_complete()\n");
 
-	/* Fill request buffer */
-	if (tw_dev->srb[request_id]->request_buffer == NULL) {
-		printk(KERN_WARNING "3w-xxxx: tw_scsiop_inquiry_complete(): Request buffer NULL.\n");
-		return 1;
-	}
-	request_buffer = tw_dev->srb[request_id]->request_buffer;
-	memset(request_buffer, 0, tw_dev->srb[request_id]->request_bufflen);
+	memset(request_buffer, 0, sizeof(request_buffer));
 	request_buffer[0] = TYPE_DISK; /* Peripheral device type */
 	request_buffer[1] = 0;	       /* Device type modifier */
 	request_buffer[2] = 0;	       /* No ansi/iso compliance */
@@ -1522,6 +1543,8 @@ static int tw_scsiop_inquiry_complete(TW_Device_Extension *tw_dev, int request_i
 	memcpy(&request_buffer[8], "3ware   ", 8);	 /* Vendor ID */
 	sprintf(&request_buffer[16], "Logical Disk %-2d ", tw_dev->srb[request_id]->device->id);
 	memcpy(&request_buffer[32], TW_DRIVER_VERSION, 3);
+	tw_transfer_internal(tw_dev, request_id, request_buffer,
+			     sizeof(request_buffer));
 
 	param = (TW_Param *)tw_dev->alignment_virtual_address[request_id];
 	if (param == NULL) {
@@ -1612,7 +1635,7 @@ static int tw_scsiop_mode_sense_complete(TW_Device_Extension *tw_dev, int reques
 {
 	TW_Param *param;
 	unsigned char *flags;
-	unsigned char *request_buffer;
+	unsigned char request_buffer[8];
 
 	dprintk(KERN_NOTICE "3w-xxxx: tw_scsiop_mode_sense_complete()\n");
 
@@ -1622,8 +1645,7 @@ static int tw_scsiop_mode_sense_complete(TW_Device_Extension *tw_dev, int reques
 		return 1;
 	}
 	flags = (char *)&(param->data[0]);
-	request_buffer = tw_dev->srb[request_id]->buffer;
-	memset(request_buffer, 0, tw_dev->srb[request_id]->request_bufflen);
+	memset(request_buffer, 0, sizeof(request_buffer));
 
 	request_buffer[0] = 0xf;        /* mode data length */
 	request_buffer[1] = 0;          /* default medium type */
@@ -1635,6 +1657,8 @@ static int tw_scsiop_mode_sense_complete(TW_Device_Extension *tw_dev, int reques
 		request_buffer[6] = 0x4;        /* WCE on */
 	else
 		request_buffer[6] = 0x0;        /* WCE off */
+	tw_transfer_internal(tw_dev, request_id, request_buffer,
+			     sizeof(request_buffer));
 
 	return 0;
 } /* End tw_scsiop_mode_sense_complete() */
@@ -1701,17 +1725,12 @@ static int tw_scsiop_read_capacity_complete(TW_Device_Extension *tw_dev, int req
 {
 	unsigned char *param_data;
 	u32 capacity;
-	char *buff;
+	char buff[8];
 	TW_Param *param;
 
 	dprintk(KERN_NOTICE "3w-xxxx: tw_scsiop_read_capacity_complete()\n");
 
-	buff = tw_dev->srb[request_id]->request_buffer;
-	if (buff == NULL) {
-		printk(KERN_WARNING "3w-xxxx: tw_scsiop_read_capacity_complete(): Request buffer NULL.\n");
-		return 1;
-	}
-	memset(buff, 0, tw_dev->srb[request_id]->request_bufflen);
+	memset(buff, 0, sizeof(buff));
 	param = (TW_Param *)tw_dev->alignment_virtual_address[request_id];
 	if (param == NULL) {
 		printk(KERN_WARNING "3w-xxxx: tw_scsiop_read_capacity_complete(): Bad alignment virtual address.\n");
@@ -1739,6 +1758,8 @@ static int tw_scsiop_read_capacity_complete(TW_Device_Extension *tw_dev, int req
 	buff[6] = (TW_BLOCK_SIZE >> 8) & 0xff;
 	buff[7] = TW_BLOCK_SIZE & 0xff;
 
+	tw_transfer_internal(tw_dev, request_id, buff, sizeof(buff));
+
 	return 0;
 } /* End tw_scsiop_read_capacity_complete() */
 
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index 12c208fb18c5..2d21265e650b 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -1,5 +1,11 @@
 menu "SCSI device support"
 
+config RAID_ATTRS
+	tristate "RAID Transport Class"
+	default n
+	---help---
+	  Provides RAID
+
 config SCSI
 	tristate "SCSI device support"
 	---help---
@@ -250,7 +256,7 @@ config SCSI_DECNCR
 
 config SCSI_DECSII
 	tristate "DEC SII Scsi Driver"
-	depends on MACH_DECSTATION && SCSI && MIPS32
+	depends on MACH_DECSTATION && SCSI && 32BIT
 
 config BLK_DEV_3W_XXXX_RAID
 	tristate "3ware 5/6/7/8xxx ATA-RAID support"
@@ -459,6 +465,15 @@ config SCSI_ATA_PIIX
 
 	  If unsure, say N.
 
+config SCSI_SATA_MV
+	tristate "Marvell SATA support"
+	depends on SCSI_SATA && PCI && EXPERIMENTAL
+	help
+	  This option enables support for the Marvell Serial ATA family.
+	  Currently supports 88SX[56]0[48][01] chips.
+
+	  If unsure, say N.
+
 config SCSI_SATA_NV
 	tristate "NVIDIA SATA support"
 	depends on SCSI_SATA && PCI && EXPERIMENTAL
diff --git a/drivers/scsi/Makefile b/drivers/scsi/Makefile
index 3746fb9fa2f5..4b4fd94c2674 100644
--- a/drivers/scsi/Makefile
+++ b/drivers/scsi/Makefile
@@ -22,6 +22,8 @@ subdir-$(CONFIG_PCMCIA)		+= pcmcia
 
 obj-$(CONFIG_SCSI)		+= scsi_mod.o
 
+obj-$(CONFIG_RAID_ATTRS)	+= raid_class.o
+
 # --- NOTE ORDERING HERE ---
 # For kernel non-modular link, transport attributes need to
 # be initialised before drivers
@@ -132,6 +134,7 @@ obj-$(CONFIG_SCSI_SATA_SIS)	+= libata.o sata_sis.o
 obj-$(CONFIG_SCSI_SATA_SX4)	+= libata.o sata_sx4.o
 obj-$(CONFIG_SCSI_SATA_NV)	+= libata.o sata_nv.o
 obj-$(CONFIG_SCSI_SATA_ULI)	+= libata.o sata_uli.o
+obj-$(CONFIG_SCSI_SATA_MV)	+= libata.o sata_mv.o
 
 obj-$(CONFIG_ARM)		+= arm/
 
diff --git a/drivers/scsi/NCR5380.c b/drivers/scsi/NCR5380.c
index f8ec6fe7d858..d40ba0bd68a3 100644
--- a/drivers/scsi/NCR5380.c
+++ b/drivers/scsi/NCR5380.c
@@ -88,6 +88,13 @@
  */
 #include <scsi/scsi_dbg.h>
 
+#ifndef NDEBUG
+#define NDEBUG 0
+#endif
+#ifndef NDEBUG
+#define NDEBUG_ABORT 0
+#endif
+
 #if (NDEBUG & NDEBUG_LISTS)
 #define LIST(x,y) {printk("LINE:%d   Adding %p to %p\n", __LINE__, (void*)(x), (void*)(y)); if ((x)==(y)) udelay(5); }
 #define REMOVE(w,x,y,z) {printk("LINE:%d   Removing: %p->%p  %p->%p \n", __LINE__, (void*)(w), (void*)(x), (void*)(y), (void*)(z)); if ((x)==(y)) udelay(5); }
@@ -359,7 +366,7 @@ static struct {
 	{PHASE_UNKNOWN, "UNKNOWN"}
 };
 
-#ifdef NDEBUG
+#if NDEBUG
 static struct {
 	unsigned char mask;
 	const char *name;
diff --git a/drivers/scsi/NCR53c406a.c b/drivers/scsi/NCR53c406a.c
index 79ae73b23680..e1f2246ee7cd 100644
--- a/drivers/scsi/NCR53c406a.c
+++ b/drivers/scsi/NCR53c406a.c
@@ -62,7 +62,7 @@
 
 #define SYNC_MODE 0		/* Synchronous transfer mode */
 
-#if DEBUG
+#ifdef DEBUG
 #undef NCR53C406A_DEBUG
 #define NCR53C406A_DEBUG 1
 #endif
diff --git a/drivers/scsi/aacraid/aachba.c b/drivers/scsi/aacraid/aachba.c
index ccdf440021fb..a8e3dfcd0dc7 100644
--- a/drivers/scsi/aacraid/aachba.c
+++ b/drivers/scsi/aacraid/aachba.c
@@ -133,6 +133,7 @@ struct inquiry_data {
  
 static unsigned long aac_build_sg(struct scsi_cmnd* scsicmd, struct sgmap* sgmap);
 static unsigned long aac_build_sg64(struct scsi_cmnd* scsicmd, struct sgmap64* psg);
+static unsigned long aac_build_sgraw(struct scsi_cmnd* scsicmd, struct sgmapraw* psg);
 static int aac_send_srb_fib(struct scsi_cmnd* scsicmd);
 #ifdef AAC_DETAILED_STATUS_INFO
 static char *aac_get_status_string(u32 status);
@@ -348,6 +349,27 @@ static void aac_io_done(struct scsi_cmnd * scsicmd)
 	spin_unlock_irqrestore(host->host_lock, cpu_flags);
 }
 
+static void aac_internal_transfer(struct scsi_cmnd *scsicmd, void *data, unsigned int offset, unsigned int len)
+{
+	void *buf;
+	unsigned int transfer_len;
+	struct scatterlist *sg = scsicmd->request_buffer;
+
+	if (scsicmd->use_sg) {
+		buf = kmap_atomic(sg->page, KM_IRQ0) + sg->offset;
+		transfer_len = min(sg->length, len + offset);
+	} else {
+		buf = scsicmd->request_buffer;
+		transfer_len = min(scsicmd->request_bufflen, len + offset);
+	}
+
+	memcpy(buf + offset, data, transfer_len - offset);
+
+	if (scsicmd->use_sg) 
+		kunmap_atomic(buf - sg->offset, KM_IRQ0);
+
+}
+
 static void get_container_name_callback(void *context, struct fib * fibptr)
 {
 	struct aac_get_name_resp * get_name_reply;
@@ -363,18 +385,22 @@ static void get_container_name_callback(void *context, struct fib * fibptr)
 	/* Failure is irrelevant, using default value instead */
 	if ((le32_to_cpu(get_name_reply->status) == CT_OK)
 	 && (get_name_reply->data[0] != '\0')) {
-		int    count;
-		char * dp;
-		char * sp = get_name_reply->data;
+		char *sp = get_name_reply->data;
 		sp[sizeof(((struct aac_get_name_resp *)NULL)->data)-1] = '\0';
 		while (*sp == ' ')
 			++sp;
-		count = sizeof(((struct inquiry_data *)NULL)->inqd_pid);
-		dp = ((struct inquiry_data *)scsicmd->request_buffer)->inqd_pid;
-		if (*sp) do {
-			*dp++ = (*sp) ? *sp++ : ' ';
-		} while (--count > 0);
+		if (*sp) {
+			char d[sizeof(((struct inquiry_data *)NULL)->inqd_pid)];
+			int count = sizeof(d);
+			char *dp = d;
+			do {
+				*dp++ = (*sp) ? *sp++ : ' ';
+			} while (--count > 0);
+			aac_internal_transfer(scsicmd, d, 
+			  offsetof(struct inquiry_data, inqd_pid), sizeof(d));
+		}
 	}
+
 	scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8 | SAM_STAT_GOOD;
 
 	fib_complete(fibptr);
@@ -777,34 +803,36 @@ int aac_get_adapter_info(struct aac_dev* dev)
 	/* 
 	 * 57 scatter gather elements 
 	 */
-	dev->scsi_host_ptr->sg_tablesize = (dev->max_fib_size -
-		sizeof(struct aac_fibhdr) -
-		sizeof(struct aac_write) + sizeof(struct sgmap)) /
-			sizeof(struct sgmap);
-	if (dev->dac_support) {
-		/* 
-		 * 38 scatter gather elements 
-		 */
-		dev->scsi_host_ptr->sg_tablesize =
-			(dev->max_fib_size -
+	if (!(dev->raw_io_interface)) {
+		dev->scsi_host_ptr->sg_tablesize = (dev->max_fib_size -
 			sizeof(struct aac_fibhdr) -
-			sizeof(struct aac_write64) +
-			sizeof(struct sgmap64)) /
-				sizeof(struct sgmap64);
-	}
-	dev->scsi_host_ptr->max_sectors = AAC_MAX_32BIT_SGBCOUNT;
-	if(!(dev->adapter_info.options & AAC_OPT_NEW_COMM)) {
-		/*
-		 * Worst case size that could cause sg overflow when
-		 * we break up SG elements that are larger than 64KB.
-		 * Would be nice if we could tell the SCSI layer what
-		 * the maximum SG element size can be. Worst case is
-		 * (sg_tablesize-1) 4KB elements with one 64KB
-		 * element.
-		 *	32bit -> 468 or 238KB	64bit -> 424 or 212KB
-		 */
-		dev->scsi_host_ptr->max_sectors =
-		  (dev->scsi_host_ptr->sg_tablesize * 8) + 112;
+			sizeof(struct aac_write) + sizeof(struct sgmap)) /
+				sizeof(struct sgmap);
+		if (dev->dac_support) {
+			/* 
+			 * 38 scatter gather elements 
+			 */
+			dev->scsi_host_ptr->sg_tablesize =
+				(dev->max_fib_size -
+				sizeof(struct aac_fibhdr) -
+				sizeof(struct aac_write64) +
+				sizeof(struct sgmap64)) /
+					sizeof(struct sgmap64);
+		}
+		dev->scsi_host_ptr->max_sectors = AAC_MAX_32BIT_SGBCOUNT;
+		if(!(dev->adapter_info.options & AAC_OPT_NEW_COMM)) {
+			/*
+			 * Worst case size that could cause sg overflow when
+			 * we break up SG elements that are larger than 64KB.
+			 * Would be nice if we could tell the SCSI layer what
+			 * the maximum SG element size can be. Worst case is
+			 * (sg_tablesize-1) 4KB elements with one 64KB
+			 * element.
+			 *	32bit -> 468 or 238KB	64bit -> 424 or 212KB
+			 */
+			dev->scsi_host_ptr->max_sectors =
+			  (dev->scsi_host_ptr->sg_tablesize * 8) + 112;
+		}
 	}
 
 	fib_complete(fibptr);
@@ -814,12 +842,11 @@ int aac_get_adapter_info(struct aac_dev* dev)
 }
 
 
-static void read_callback(void *context, struct fib * fibptr)
+static void io_callback(void *context, struct fib * fibptr)
 {
 	struct aac_dev *dev;
 	struct aac_read_reply *readreply;
 	struct scsi_cmnd *scsicmd;
-	u32 lba;
 	u32 cid;
 
 	scsicmd = (struct scsi_cmnd *) context;
@@ -827,8 +854,7 @@ static void read_callback(void *context, struct fib * fibptr)
 	dev = (struct aac_dev *)scsicmd->device->host->hostdata;
 	cid = ID_LUN_TO_CONTAINER(scsicmd->device->id, scsicmd->device->lun);
 
-	lba = ((scsicmd->cmnd[1] & 0x1F) << 16) | (scsicmd->cmnd[2] << 8) | scsicmd->cmnd[3];
-	dprintk((KERN_DEBUG "read_callback[cpu %d]: lba = %u, t = %ld.\n", smp_processor_id(), lba, jiffies));
+	dprintk((KERN_DEBUG "io_callback[cpu %d]: lba = %u, t = %ld.\n", smp_processor_id(), ((scsicmd->cmnd[1] & 0x1F) << 16) | (scsicmd->cmnd[2] << 8) | scsicmd->cmnd[3], jiffies));
 
 	if (fibptr == NULL)
 		BUG();
@@ -847,7 +873,7 @@ static void read_callback(void *context, struct fib * fibptr)
 		scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8 | SAM_STAT_GOOD;
 	else {
 #ifdef AAC_DETAILED_STATUS_INFO
-		printk(KERN_WARNING "read_callback: io failed, status = %d\n",
+		printk(KERN_WARNING "io_callback: io failed, status = %d\n",
 		  le32_to_cpu(readreply->status));
 #endif
 		scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8 | SAM_STAT_CHECK_CONDITION;
@@ -867,53 +893,6 @@ static void read_callback(void *context, struct fib * fibptr)
 	aac_io_done(scsicmd);
 }
 
-static void write_callback(void *context, struct fib * fibptr)
-{
-	struct aac_dev *dev;
-	struct aac_write_reply *writereply;
-	struct scsi_cmnd *scsicmd;
-	u32 lba;
-	u32 cid;
-
-	scsicmd = (struct scsi_cmnd *) context;
-	dev = (struct aac_dev *)scsicmd->device->host->hostdata;
-	cid = ID_LUN_TO_CONTAINER(scsicmd->device->id, scsicmd->device->lun);
-
-	lba = ((scsicmd->cmnd[1] & 0x1F) << 16) | (scsicmd->cmnd[2] << 8) | scsicmd->cmnd[3];
-	dprintk((KERN_DEBUG "write_callback[cpu %d]: lba = %u, t = %ld.\n", smp_processor_id(), lba, jiffies));
-	if (fibptr == NULL)
-		BUG();
-
-	if(scsicmd->use_sg)
-		pci_unmap_sg(dev->pdev, 
-			(struct scatterlist *)scsicmd->buffer,
-			scsicmd->use_sg,
-			scsicmd->sc_data_direction);
-	else if(scsicmd->request_bufflen)
-		pci_unmap_single(dev->pdev, scsicmd->SCp.dma_handle,
-				 scsicmd->request_bufflen,
-				 scsicmd->sc_data_direction);
-
-	writereply = (struct aac_write_reply *) fib_data(fibptr);
-	if (le32_to_cpu(writereply->status) == ST_OK)
-		scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8 | SAM_STAT_GOOD;
-	else {
-		printk(KERN_WARNING "write_callback: write failed, status = %d\n", writereply->status);
-		scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8 | SAM_STAT_CHECK_CONDITION;
-		set_sense((u8 *) &dev->fsa_dev[cid].sense_data,
-				    HARDWARE_ERROR,
-				    SENCODE_INTERNAL_TARGET_FAILURE,
-				    ASENCODE_INTERNAL_TARGET_FAILURE, 0, 0,
-				    0, 0);
-		memcpy(scsicmd->sense_buffer, &dev->fsa_dev[cid].sense_data, 
-				sizeof(struct sense_data));
-	}
-
-	fib_complete(fibptr);
-	fib_free(fibptr);
-	aac_io_done(scsicmd);
-}
-
 static int aac_read(struct scsi_cmnd * scsicmd, int cid)
 {
 	u32 lba;
@@ -954,7 +933,32 @@ static int aac_read(struct scsi_cmnd * scsicmd, int cid)
 
 	fib_init(cmd_fibcontext);
 
-	if (dev->dac_support == 1) {
+	if (dev->raw_io_interface) {
+		struct aac_raw_io *readcmd;
+		readcmd = (struct aac_raw_io *) fib_data(cmd_fibcontext);
+		readcmd->block[0] = cpu_to_le32(lba);
+		readcmd->block[1] = 0;
+		readcmd->count = cpu_to_le32(count<<9);
+		readcmd->cid = cpu_to_le16(cid);
+		readcmd->flags = cpu_to_le16(1);
+		readcmd->bpTotal = 0;
+		readcmd->bpComplete = 0;
+		
+		aac_build_sgraw(scsicmd, &readcmd->sg);
+		fibsize = sizeof(struct aac_raw_io) + ((le32_to_cpu(readcmd->sg.count) - 1) * sizeof (struct sgentryraw));
+		if (fibsize > (dev->max_fib_size - sizeof(struct aac_fibhdr)))
+			BUG();
+		/*
+		 *	Now send the Fib to the adapter
+		 */
+		status = fib_send(ContainerRawIo,
+			  cmd_fibcontext, 
+			  fibsize, 
+			  FsaNormal, 
+			  0, 1, 
+			  (fib_callback) io_callback, 
+			  (void *) scsicmd);
+	} else if (dev->dac_support == 1) {
 		struct aac_read64 *readcmd;
 		readcmd = (struct aac_read64 *) fib_data(cmd_fibcontext);
 		readcmd->command = cpu_to_le32(VM_CtHostRead64);
@@ -968,7 +972,7 @@ static int aac_read(struct scsi_cmnd * scsicmd, int cid)
 		fibsize = sizeof(struct aac_read64) + 
 			((le32_to_cpu(readcmd->sg.count) - 1) * 
 			 sizeof (struct sgentry64));
-		BUG_ON (fibsize > (sizeof(struct hw_fib) - 
+		BUG_ON (fibsize > (dev->max_fib_size - 
 					sizeof(struct aac_fibhdr)));
 		/*
 		 *	Now send the Fib to the adapter
@@ -978,7 +982,7 @@ static int aac_read(struct scsi_cmnd * scsicmd, int cid)
 			  fibsize, 
 			  FsaNormal, 
 			  0, 1, 
-			  (fib_callback) read_callback, 
+			  (fib_callback) io_callback, 
 			  (void *) scsicmd);
 	} else {
 		struct aac_read *readcmd;
@@ -1002,7 +1006,7 @@ static int aac_read(struct scsi_cmnd * scsicmd, int cid)
 			  fibsize, 
 			  FsaNormal, 
 			  0, 1, 
-			  (fib_callback) read_callback, 
+			  (fib_callback) io_callback, 
 			  (void *) scsicmd);
 	}
 
@@ -1061,7 +1065,32 @@ static int aac_write(struct scsi_cmnd * scsicmd, int cid)
 	}
 	fib_init(cmd_fibcontext);
 
-	if(dev->dac_support == 1) {
+	if (dev->raw_io_interface) {
+		struct aac_raw_io *writecmd;
+		writecmd = (struct aac_raw_io *) fib_data(cmd_fibcontext);
+		writecmd->block[0] = cpu_to_le32(lba);
+		writecmd->block[1] = 0;
+		writecmd->count = cpu_to_le32(count<<9);
+		writecmd->cid = cpu_to_le16(cid);
+		writecmd->flags = 0; 
+		writecmd->bpTotal = 0;
+		writecmd->bpComplete = 0;
+		
+		aac_build_sgraw(scsicmd, &writecmd->sg);
+		fibsize = sizeof(struct aac_raw_io) + ((le32_to_cpu(writecmd->sg.count) - 1) * sizeof (struct sgentryraw));
+		if (fibsize > (dev->max_fib_size - sizeof(struct aac_fibhdr)))
+			BUG();
+		/*
+		 *	Now send the Fib to the adapter
+		 */
+		status = fib_send(ContainerRawIo,
+			  cmd_fibcontext, 
+			  fibsize, 
+			  FsaNormal, 
+			  0, 1, 
+			  (fib_callback) io_callback, 
+			  (void *) scsicmd);
+	} else if (dev->dac_support == 1) {
 		struct aac_write64 *writecmd;
 		writecmd = (struct aac_write64 *) fib_data(cmd_fibcontext);
 		writecmd->command = cpu_to_le32(VM_CtHostWrite64);
@@ -1085,7 +1114,7 @@ static int aac_write(struct scsi_cmnd * scsicmd, int cid)
 			  fibsize, 
 			  FsaNormal, 
 			  0, 1, 
-			  (fib_callback) write_callback, 
+			  (fib_callback) io_callback, 
 			  (void *) scsicmd);
 	} else {
 		struct aac_write *writecmd;
@@ -1111,7 +1140,7 @@ static int aac_write(struct scsi_cmnd * scsicmd, int cid)
 			  fibsize, 
 			  FsaNormal, 
 			  0, 1, 
-			  (fib_callback) write_callback, 
+			  (fib_callback) io_callback, 
 			  (void *) scsicmd);
 	}
 
@@ -1340,44 +1369,45 @@ int aac_scsi_cmd(struct scsi_cmnd * scsicmd)
 	switch (scsicmd->cmnd[0]) {
 	case INQUIRY:
 	{
-		struct inquiry_data *inq_data_ptr;
+		struct inquiry_data inq_data;
 
 		dprintk((KERN_DEBUG "INQUIRY command, ID: %d.\n", scsicmd->device->id));
-		inq_data_ptr = (struct inquiry_data *)scsicmd->request_buffer;
-		memset(inq_data_ptr, 0, sizeof (struct inquiry_data));
+		memset(&inq_data, 0, sizeof (struct inquiry_data));
 
-		inq_data_ptr->inqd_ver = 2;	/* claim compliance to SCSI-2 */
-		inq_data_ptr->inqd_dtq = 0x80;	/* set RMB bit to one indicating that the medium is removable */
-		inq_data_ptr->inqd_rdf = 2;	/* A response data format value of two indicates that the data shall be in the format specified in SCSI-2 */
-		inq_data_ptr->inqd_len = 31;
+		inq_data.inqd_ver = 2;	/* claim compliance to SCSI-2 */
+		inq_data.inqd_dtq = 0x80;	/* set RMB bit to one indicating that the medium is removable */
+		inq_data.inqd_rdf = 2;	/* A response data format value of two indicates that the data shall be in the format specified in SCSI-2 */
+		inq_data.inqd_len = 31;
 		/*Format for "pad2" is  RelAdr | WBus32 | WBus16 |  Sync  | Linked |Reserved| CmdQue | SftRe */
-		inq_data_ptr->inqd_pad2= 0x32 ;	 /*WBus16|Sync|CmdQue */
+		inq_data.inqd_pad2= 0x32 ;	 /*WBus16|Sync|CmdQue */
 		/*
 		 *	Set the Vendor, Product, and Revision Level
 		 *	see: <vendor>.c i.e. aac.c
 		 */
 		if (scsicmd->device->id == host->this_id) {
-			setinqstr(cardtype, (void *) (inq_data_ptr->inqd_vid), (sizeof(container_types)/sizeof(char *)));
-			inq_data_ptr->inqd_pdt = INQD_PDT_PROC;	/* Processor device */
+			setinqstr(cardtype, (void *) (inq_data.inqd_vid), (sizeof(container_types)/sizeof(char *)));
+			inq_data.inqd_pdt = INQD_PDT_PROC;	/* Processor device */
+			aac_internal_transfer(scsicmd, &inq_data, 0, sizeof(inq_data));
 			scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8 | SAM_STAT_GOOD;
 			scsicmd->scsi_done(scsicmd);
 			return 0;
 		}
-		setinqstr(cardtype, (void *) (inq_data_ptr->inqd_vid), fsa_dev_ptr[cid].type);
-		inq_data_ptr->inqd_pdt = INQD_PDT_DA;	/* Direct/random access device */
+		setinqstr(cardtype, (void *) (inq_data.inqd_vid), fsa_dev_ptr[cid].type);
+		inq_data.inqd_pdt = INQD_PDT_DA;	/* Direct/random access device */
+		aac_internal_transfer(scsicmd, &inq_data, 0, sizeof(inq_data));
 		return aac_get_container_name(scsicmd, cid);
 	}
 	case READ_CAPACITY:
 	{
 		u32 capacity;
-		char *cp;
+		char cp[8];
 
 		dprintk((KERN_DEBUG "READ CAPACITY command.\n"));
 		if (fsa_dev_ptr[cid].size <= 0x100000000LL)
 			capacity = fsa_dev_ptr[cid].size - 1;
 		else
 			capacity = (u32)-1;
-		cp = scsicmd->request_buffer;
+
 		cp[0] = (capacity >> 24) & 0xff;
 		cp[1] = (capacity >> 16) & 0xff;
 		cp[2] = (capacity >> 8) & 0xff;
@@ -1386,6 +1416,7 @@ int aac_scsi_cmd(struct scsi_cmnd * scsicmd)
 		cp[5] = 0;
 		cp[6] = 2;
 		cp[7] = 0;
+		aac_internal_transfer(scsicmd, cp, 0, sizeof(cp));
 
 		scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8 | SAM_STAT_GOOD;
 		scsicmd->scsi_done(scsicmd);
@@ -1395,15 +1426,15 @@ int aac_scsi_cmd(struct scsi_cmnd * scsicmd)
 
 	case MODE_SENSE:
 	{
-		char *mode_buf;
+		char mode_buf[4];
 
 		dprintk((KERN_DEBUG "MODE SENSE command.\n"));
-		mode_buf = scsicmd->request_buffer;
 		mode_buf[0] = 3;	/* Mode data length */
 		mode_buf[1] = 0;	/* Medium type - default */
 		mode_buf[2] = 0;	/* Device-specific param, bit 8: 0/1 = write enabled/protected */
 		mode_buf[3] = 0;	/* Block descriptor length */
 
+		aac_internal_transfer(scsicmd, mode_buf, 0, sizeof(mode_buf));
 		scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8 | SAM_STAT_GOOD;
 		scsicmd->scsi_done(scsicmd);
 
@@ -1411,10 +1442,9 @@ int aac_scsi_cmd(struct scsi_cmnd * scsicmd)
 	}
 	case MODE_SENSE_10:
 	{
-		char *mode_buf;
+		char mode_buf[8];
 
 		dprintk((KERN_DEBUG "MODE SENSE 10 byte command.\n"));
-		mode_buf = scsicmd->request_buffer;
 		mode_buf[0] = 0;	/* Mode data length (MSB) */
 		mode_buf[1] = 6;	/* Mode data length (LSB) */
 		mode_buf[2] = 0;	/* Medium type - default */
@@ -1423,6 +1453,7 @@ int aac_scsi_cmd(struct scsi_cmnd * scsicmd)
 		mode_buf[5] = 0;	/* reserved */
 		mode_buf[6] = 0;	/* Block descriptor length (MSB) */
 		mode_buf[7] = 0;	/* Block descriptor length (LSB) */
+		aac_internal_transfer(scsicmd, mode_buf, 0, sizeof(mode_buf));
 
 		scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8 | SAM_STAT_GOOD;
 		scsicmd->scsi_done(scsicmd);
@@ -1894,7 +1925,7 @@ static int aac_send_srb_fib(struct scsi_cmnd* scsicmd)
 	srbcmd->id   = cpu_to_le32(scsicmd->device->id);
 	srbcmd->lun      = cpu_to_le32(scsicmd->device->lun);
 	srbcmd->flags    = cpu_to_le32(flag);
-	timeout = (scsicmd->timeout-jiffies)/HZ;
+	timeout = scsicmd->timeout_per_command/HZ;
 	if(timeout == 0){
 		timeout = 1;
 	}
@@ -2077,6 +2108,76 @@ static unsigned long aac_build_sg64(struct scsi_cmnd* scsicmd, struct sgmap64* p
 	return byte_count;
 }
 
+static unsigned long aac_build_sgraw(struct scsi_cmnd* scsicmd, struct sgmapraw* psg)
+{
+	struct Scsi_Host *host = scsicmd->device->host;
+	struct aac_dev *dev = (struct aac_dev *)host->hostdata;
+	unsigned long byte_count = 0;
+
+	// Get rid of old data
+	psg->count = 0;
+	psg->sg[0].next = 0;
+	psg->sg[0].prev = 0;
+	psg->sg[0].addr[0] = 0;
+	psg->sg[0].addr[1] = 0;
+	psg->sg[0].count = 0;
+	psg->sg[0].flags = 0;
+	if (scsicmd->use_sg) {
+		struct scatterlist *sg;
+		int i;
+		int sg_count;
+		sg = (struct scatterlist *) scsicmd->request_buffer;
+
+		sg_count = pci_map_sg(dev->pdev, sg, scsicmd->use_sg,
+			scsicmd->sc_data_direction);
+
+		for (i = 0; i < sg_count; i++) {
+			int count = sg_dma_len(sg);
+			u64 addr = sg_dma_address(sg);
+			psg->sg[i].next = 0;
+			psg->sg[i].prev = 0;
+			psg->sg[i].addr[1] = cpu_to_le32((u32)(addr>>32));
+			psg->sg[i].addr[0] = cpu_to_le32((u32)(addr & 0xffffffff));
+			psg->sg[i].count = cpu_to_le32(count);
+			psg->sg[i].flags = 0;
+			byte_count += count;
+			sg++;
+		}
+		psg->count = cpu_to_le32(sg_count);
+		/* hba wants the size to be exact */
+		if(byte_count > scsicmd->request_bufflen){
+			u32 temp = le32_to_cpu(psg->sg[i-1].count) - 
+				(byte_count - scsicmd->request_bufflen);
+			psg->sg[i-1].count = cpu_to_le32(temp);
+			byte_count = scsicmd->request_bufflen;
+		}
+		/* Check for command underflow */
+		if(scsicmd->underflow && (byte_count < scsicmd->underflow)){
+			printk(KERN_WARNING"aacraid: cmd len %08lX cmd underflow %08X\n",
+					byte_count, scsicmd->underflow);
+		}
+	}
+	else if(scsicmd->request_bufflen) {
+		int count;
+		u64 addr;
+		scsicmd->SCp.dma_handle = pci_map_single(dev->pdev,
+				scsicmd->request_buffer,
+				scsicmd->request_bufflen,
+				scsicmd->sc_data_direction);
+		addr = scsicmd->SCp.dma_handle;
+		count = scsicmd->request_bufflen;
+		psg->count = cpu_to_le32(1);
+		psg->sg[0].next = 0;
+		psg->sg[0].prev = 0;
+		psg->sg[0].addr[1] = cpu_to_le32((u32)(addr>>32));
+		psg->sg[0].addr[0] = cpu_to_le32((u32)(addr & 0xffffffff));
+		psg->sg[0].count = cpu_to_le32(count);
+		psg->sg[0].flags = 0;
+		byte_count = scsicmd->request_bufflen;
+	}
+	return byte_count;
+}
+
 #ifdef AAC_DETAILED_STATUS_INFO
 
 struct aac_srb_status_info {
diff --git a/drivers/scsi/aacraid/aacraid.h b/drivers/scsi/aacraid/aacraid.h
index 4ab07861b457..e40528185d48 100644
--- a/drivers/scsi/aacraid/aacraid.h
+++ b/drivers/scsi/aacraid/aacraid.h
@@ -110,6 +110,22 @@ struct user_sgentry64 {
 	u32	count;	/* Length. */
 };
 
+struct sgentryraw {
+	__le32		next;	/* reserved for F/W use */
+	__le32		prev;	/* reserved for F/W use */
+	__le32		addr[2];
+	__le32		count;
+	__le32		flags;	/* reserved for F/W use */
+};
+
+struct user_sgentryraw {
+	u32		next;	/* reserved for F/W use */
+	u32		prev;	/* reserved for F/W use */
+	u32		addr[2];
+	u32		count;
+	u32		flags;	/* reserved for F/W use */
+};
+
 /*
  *	SGMAP
  *
@@ -137,6 +153,16 @@ struct user_sgmap64 {
 	struct user_sgentry64 sg[1];
 };
 
+struct sgmapraw {
+	__le32		  count;
+	struct sgentryraw sg[1];
+};
+
+struct user_sgmapraw {
+	u32		  count;
+	struct user_sgentryraw sg[1];
+};
+
 struct creation_info
 {
 	u8 		buildnum;		/* e.g., 588 */
@@ -351,6 +377,7 @@ struct hw_fib {
  */
 #define		ContainerCommand		500
 #define		ContainerCommand64		501
+#define		ContainerRawIo			502
 /*
  *	Cluster Commands
  */
@@ -456,6 +483,7 @@ struct adapter_ops
 {
 	void (*adapter_interrupt)(struct aac_dev *dev);
 	void (*adapter_notify)(struct aac_dev *dev, u32 event);
+	void (*adapter_disable_int)(struct aac_dev *dev);
 	int  (*adapter_sync_cmd)(struct aac_dev *dev, u32 command, u32 p1, u32 p2, u32 p3, u32 p4, u32 p5, u32 p6, u32 *status, u32 *r1, u32 *r2, u32 *r3, u32 *r4);
 	int  (*adapter_check_health)(struct aac_dev *dev);
 };
@@ -981,6 +1009,9 @@ struct aac_dev
 	u8			nondasd_support; 
 	u8			dac_support;
 	u8			raid_scsi_mode;
+	/* macro side-effects BEWARE */
+#	define			raw_io_interface \
+	  init->InitStructRevision==cpu_to_le32(ADAPTER_INIT_STRUCT_REVISION_4)
 	u8			printf_enabled;
 };
 
@@ -990,6 +1021,9 @@ struct aac_dev
 #define aac_adapter_notify(dev, event) \
 	(dev)->a_ops.adapter_notify(dev, event)
 
+#define aac_adapter_disable_int(dev) \
+	(dev)->a_ops.adapter_disable_int(dev)
+
 #define aac_adapter_sync_cmd(dev, command, p1, p2, p3, p4, p5, p6, status, r1, r2, r3, r4) \
 	(dev)->a_ops.adapter_sync_cmd(dev, command, p1, p2, p3, p4, p5, p6, status, r1, r2, r3, r4)
 
@@ -1156,6 +1190,17 @@ struct aac_write_reply
 	__le32		committed;
 };
 
+struct aac_raw_io
+{
+	__le32		block[2];
+	__le32		count;
+	__le16		cid;
+	__le16		flags;		/* 00 W, 01 R */
+	__le16		bpTotal;	/* reserved for F/W use */
+	__le16		bpComplete;	/* reserved for F/W use */
+	struct sgmapraw	sg;
+};
+
 #define CT_FLUSH_CACHE 129
 struct aac_synchronize {
 	__le32		command;	/* VM_ContainerConfig */
@@ -1196,7 +1241,7 @@ struct aac_srb
 };
 
 /*
- * This and assocated data structs are used by the 
+ * This and associated data structs are used by the
  * ioctl caller and are in cpu order.
  */
 struct user_aac_srb
@@ -1508,11 +1553,12 @@ struct fib_ioctl
 
 struct revision
 {
-	u32 compat;
-	u32 version;
-	u32 build;
+	__le32 compat;
+	__le32 version;
+	__le32 build;
 };
 	
+
 /*
  * 	Ugly - non Linux like ioctl coding for back compat.
  */
@@ -1733,3 +1779,4 @@ int aac_get_adapter_info(struct aac_dev* dev);
 int aac_send_shutdown(struct aac_dev *dev);
 extern int numacb;
 extern int acbsize;
+extern char aac_driver_version[];
diff --git a/drivers/scsi/aacraid/commctrl.c b/drivers/scsi/aacraid/commctrl.c
index 85387099aab2..71f1cad9b5f0 100644
--- a/drivers/scsi/aacraid/commctrl.c
+++ b/drivers/scsi/aacraid/commctrl.c
@@ -287,7 +287,6 @@ return_fib:
 		kfree(fib->hw_fib);
 		kfree(fib);
 		status = 0;
-		fibctx->jiffies = jiffies/HZ;
 	} else {
 		spin_unlock_irqrestore(&dev->fib_lock, flags);
 		if (f.wait) {
@@ -302,6 +301,7 @@ return_fib:
 			status = -EAGAIN;
 		}	
 	}
+	fibctx->jiffies = jiffies/HZ;
 	return status;
 }
 
@@ -405,10 +405,20 @@ static int close_getadapter_fib(struct aac_dev * dev, void __user *arg)
 static int check_revision(struct aac_dev *dev, void __user *arg)
 {
 	struct revision response;
-
-	response.compat = 1;
-	response.version = le32_to_cpu(dev->adapter_info.kernelrev);
-	response.build = le32_to_cpu(dev->adapter_info.kernelbuild);
+	char *driver_version = aac_driver_version;
+	u32 version;
+
+	response.compat = cpu_to_le32(1);
+	version = (simple_strtol(driver_version, 
+				&driver_version, 10) << 24) | 0x00000400;
+	version += simple_strtol(driver_version + 1, &driver_version, 10) << 16;
+	version += simple_strtol(driver_version + 1, NULL, 10);
+	response.version = cpu_to_le32(version);
+#	if (defined(AAC_DRIVER_BUILD))
+		response.build = cpu_to_le32(AAC_DRIVER_BUILD);
+#	else
+		response.build = cpu_to_le32(9999);
+#	endif
 
 	if (copy_to_user(arg, &response, sizeof(response)))
 		return -EFAULT;
diff --git a/drivers/scsi/aacraid/comminit.c b/drivers/scsi/aacraid/comminit.c
index 43557bf661f6..75abd0453289 100644
--- a/drivers/scsi/aacraid/comminit.c
+++ b/drivers/scsi/aacraid/comminit.c
@@ -44,7 +44,9 @@
 
 #include "aacraid.h"
 
-struct aac_common aac_config;
+struct aac_common aac_config = {
+	.irq_mod = 1
+};
 
 static int aac_alloc_comm(struct aac_dev *dev, void **commaddr, unsigned long commsize, unsigned long commalign)
 {
diff --git a/drivers/scsi/aacraid/commsup.c b/drivers/scsi/aacraid/commsup.c
index 5322865942e2..a1d303f03480 100644
--- a/drivers/scsi/aacraid/commsup.c
+++ b/drivers/scsi/aacraid/commsup.c
@@ -254,6 +254,7 @@ static void fib_dealloc(struct fib * fibptr)
 static int aac_get_entry (struct aac_dev * dev, u32 qid, struct aac_entry **entry, u32 * index, unsigned long *nonotify)
 {
 	struct aac_queue * q;
+	unsigned long idx;
 
 	/*
 	 *	All of the queues wrap when they reach the end, so we check
@@ -263,10 +264,23 @@ static int aac_get_entry (struct aac_dev * dev, u32 qid, struct aac_entry **entr
 	 */
 
 	q = &dev->queues->queue[qid];
-	
-	*index = le32_to_cpu(*(q->headers.producer));
-	if ((*index - 2) == le32_to_cpu(*(q->headers.consumer)))
+
+	idx = *index = le32_to_cpu(*(q->headers.producer));
+	/* Interrupt Moderation, only interrupt for first two entries */
+	if (idx != le32_to_cpu(*(q->headers.consumer))) {
+		if (--idx == 0) {
+			if (qid == AdapHighCmdQueue)
+				idx = ADAP_HIGH_CMD_ENTRIES;
+			else if (qid == AdapNormCmdQueue)
+				idx = ADAP_NORM_CMD_ENTRIES;
+			else if (qid == AdapHighRespQueue) 
+	        		idx = ADAP_HIGH_RESP_ENTRIES;
+			else if (qid == AdapNormRespQueue) 
+				idx = ADAP_NORM_RESP_ENTRIES;
+		}
+		if (idx != le32_to_cpu(*(q->headers.consumer)))
 			*nonotify = 1; 
+	}
 
 	if (qid == AdapHighCmdQueue) {
 	        if (*index >= ADAP_HIGH_CMD_ENTRIES)
diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index 562da90480a1..4ff29d7f5825 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -27,8 +27,11 @@
  * Abstract: Linux Driver entry module for Adaptec RAID Array Controller
  */
 
-#define AAC_DRIVER_VERSION		"1.1.2-lk2"
-#define AAC_DRIVER_BUILD_DATE		__DATE__
+#define AAC_DRIVER_VERSION		"1.1-4"
+#ifndef AAC_DRIVER_BRANCH
+#define AAC_DRIVER_BRANCH		""
+#endif
+#define AAC_DRIVER_BUILD_DATE		__DATE__ " " __TIME__
 #define AAC_DRIVERNAME			"aacraid"
 
 #include <linux/compat.h>
@@ -58,16 +61,24 @@
 
 #include "aacraid.h"
 
+#ifdef AAC_DRIVER_BUILD
+#define _str(x) #x
+#define str(x) _str(x)
+#define AAC_DRIVER_FULL_VERSION	AAC_DRIVER_VERSION "[" str(AAC_DRIVER_BUILD) "]" AAC_DRIVER_BRANCH
+#else
+#define AAC_DRIVER_FULL_VERSION	AAC_DRIVER_VERSION AAC_DRIVER_BRANCH " " AAC_DRIVER_BUILD_DATE
+#endif
 
 MODULE_AUTHOR("Red Hat Inc and Adaptec");
 MODULE_DESCRIPTION("Dell PERC2, 2/Si, 3/Si, 3/Di, "
 		   "Adaptec Advanced Raid Products, "
 		   "and HP NetRAID-4M SCSI driver");
 MODULE_LICENSE("GPL");
-MODULE_VERSION(AAC_DRIVER_VERSION);
+MODULE_VERSION(AAC_DRIVER_FULL_VERSION);
 
 static LIST_HEAD(aac_devices);
 static int aac_cfg_major = -1;
+char aac_driver_version[] = AAC_DRIVER_FULL_VERSION;
 
 /*
  * Because of the way Linux names scsi devices, the order in this table has
@@ -109,36 +120,39 @@ static struct pci_device_id aac_pci_tbl[] = {
 	{ 0x9005, 0x0286, 0x9005, 0x02a3, 0, 0, 29 }, /* ICP5085AU (Hurricane) */
 	{ 0x9005, 0x0285, 0x9005, 0x02a4, 0, 0, 30 }, /* ICP9085LI (Marauder-X) */
 	{ 0x9005, 0x0285, 0x9005, 0x02a5, 0, 0, 31 }, /* ICP5085BR (Marauder-E) */
-	{ 0x9005, 0x0287, 0x9005, 0x0800, 0, 0, 32 }, /* Themisto Jupiter Platform */
-	{ 0x9005, 0x0200, 0x9005, 0x0200, 0, 0, 32 }, /* Themisto Jupiter Platform */
-	{ 0x9005, 0x0286, 0x9005, 0x0800, 0, 0, 33 }, /* Callisto Jupiter Platform */
-	{ 0x9005, 0x0285, 0x9005, 0x028e, 0, 0, 34 }, /* ASR-2020SA SATA PCI-X ZCR (Skyhawk) */
-	{ 0x9005, 0x0285, 0x9005, 0x028f, 0, 0, 35 }, /* ASR-2025SA SATA SO-DIMM PCI-X ZCR (Terminator) */
-	{ 0x9005, 0x0285, 0x9005, 0x0290, 0, 0, 36 }, /* AAR-2410SA PCI SATA 4ch (Jaguar II) */
-	{ 0x9005, 0x0285, 0x1028, 0x0291, 0, 0, 37 }, /* CERC SATA RAID 2 PCI SATA 6ch (DellCorsair) */
-	{ 0x9005, 0x0285, 0x9005, 0x0292, 0, 0, 38 }, /* AAR-2810SA PCI SATA 8ch (Corsair-8) */
-	{ 0x9005, 0x0285, 0x9005, 0x0293, 0, 0, 39 }, /* AAR-21610SA PCI SATA 16ch (Corsair-16) */
-	{ 0x9005, 0x0285, 0x9005, 0x0294, 0, 0, 40 }, /* ESD SO-DIMM PCI-X SATA ZCR (Prowler) */
-	{ 0x9005, 0x0285, 0x103C, 0x3227, 0, 0, 41 }, /* AAR-2610SA PCI SATA 6ch */
-	{ 0x9005, 0x0285, 0x9005, 0x0296, 0, 0, 42 }, /* ASR-2240S (SabreExpress) */
-	{ 0x9005, 0x0285, 0x9005, 0x0297, 0, 0, 43 }, /* ASR-4005SAS */
-	{ 0x9005, 0x0285, 0x1014, 0x02F2, 0, 0, 44 }, /* IBM 8i (AvonPark) */
-	{ 0x9005, 0x0285, 0x1014, 0x0312, 0, 0, 44 }, /* IBM 8i (AvonPark Lite) */
-	{ 0x9005, 0x0285, 0x9005, 0x0298, 0, 0, 45 }, /* ASR-4000SAS (BlackBird) */
-	{ 0x9005, 0x0285, 0x9005, 0x0299, 0, 0, 46 }, /* ASR-4800SAS (Marauder-X) */
-	{ 0x9005, 0x0285, 0x9005, 0x029a, 0, 0, 47 }, /* ASR-4805SAS (Marauder-E) */
-	{ 0x9005, 0x0286, 0x9005, 0x02a2, 0, 0, 48 }, /* ASR-4810SAS (Hurricane */
-
-	{ 0x9005, 0x0285, 0x1028, 0x0287, 0, 0, 49 }, /* Perc 320/DC*/
-	{ 0x1011, 0x0046, 0x9005, 0x0365, 0, 0, 50 }, /* Adaptec 5400S (Mustang)*/
-	{ 0x1011, 0x0046, 0x9005, 0x0364, 0, 0, 51 }, /* Adaptec 5400S (Mustang)*/
-	{ 0x1011, 0x0046, 0x9005, 0x1364, 0, 0, 52 }, /* Dell PERC2/QC */
-	{ 0x1011, 0x0046, 0x103c, 0x10c2, 0, 0, 53 }, /* HP NetRAID-4M */
-
-	{ 0x9005, 0x0285, 0x1028, PCI_ANY_ID, 0, 0, 54 }, /* Dell Catchall */
-	{ 0x9005, 0x0285, 0x17aa, PCI_ANY_ID, 0, 0, 55 }, /* Legend Catchall */
-	{ 0x9005, 0x0285, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 56 }, /* Adaptec Catch All */
-	{ 0x9005, 0x0286, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 57 }, /* Adaptec Rocket Catch All */
+	{ 0x9005, 0x0286, 0x9005, 0x02a6, 0, 0, 32 }, /* ICP9067MA (Intruder-6) */
+	{ 0x9005, 0x0287, 0x9005, 0x0800, 0, 0, 33 }, /* Themisto Jupiter Platform */
+	{ 0x9005, 0x0200, 0x9005, 0x0200, 0, 0, 33 }, /* Themisto Jupiter Platform */
+	{ 0x9005, 0x0286, 0x9005, 0x0800, 0, 0, 34 }, /* Callisto Jupiter Platform */
+	{ 0x9005, 0x0285, 0x9005, 0x028e, 0, 0, 35 }, /* ASR-2020SA SATA PCI-X ZCR (Skyhawk) */
+	{ 0x9005, 0x0285, 0x9005, 0x028f, 0, 0, 36 }, /* ASR-2025SA SATA SO-DIMM PCI-X ZCR (Terminator) */
+	{ 0x9005, 0x0285, 0x9005, 0x0290, 0, 0, 37 }, /* AAR-2410SA PCI SATA 4ch (Jaguar II) */
+	{ 0x9005, 0x0285, 0x1028, 0x0291, 0, 0, 38 }, /* CERC SATA RAID 2 PCI SATA 6ch (DellCorsair) */
+	{ 0x9005, 0x0285, 0x9005, 0x0292, 0, 0, 39 }, /* AAR-2810SA PCI SATA 8ch (Corsair-8) */
+	{ 0x9005, 0x0285, 0x9005, 0x0293, 0, 0, 40 }, /* AAR-21610SA PCI SATA 16ch (Corsair-16) */
+	{ 0x9005, 0x0285, 0x9005, 0x0294, 0, 0, 41 }, /* ESD SO-DIMM PCI-X SATA ZCR (Prowler) */
+	{ 0x9005, 0x0285, 0x103C, 0x3227, 0, 0, 42 }, /* AAR-2610SA PCI SATA 6ch */
+	{ 0x9005, 0x0285, 0x9005, 0x0296, 0, 0, 43 }, /* ASR-2240S (SabreExpress) */
+	{ 0x9005, 0x0285, 0x9005, 0x0297, 0, 0, 44 }, /* ASR-4005SAS */
+	{ 0x9005, 0x0285, 0x1014, 0x02F2, 0, 0, 45 }, /* IBM 8i (AvonPark) */
+	{ 0x9005, 0x0285, 0x1014, 0x0312, 0, 0, 45 }, /* IBM 8i (AvonPark Lite) */
+	{ 0x9005, 0x0286, 0x1014, 0x9580, 0, 0, 46 }, /* IBM 8k/8k-l8 (Aurora) */
+	{ 0x9005, 0x0286, 0x1014, 0x9540, 0, 0, 47 }, /* IBM 8k/8k-l4 (Aurora Lite) */
+	{ 0x9005, 0x0285, 0x9005, 0x0298, 0, 0, 48 }, /* ASR-4000SAS (BlackBird) */
+	{ 0x9005, 0x0285, 0x9005, 0x0299, 0, 0, 49 }, /* ASR-4800SAS (Marauder-X) */
+	{ 0x9005, 0x0285, 0x9005, 0x029a, 0, 0, 50 }, /* ASR-4805SAS (Marauder-E) */
+	{ 0x9005, 0x0286, 0x9005, 0x02a2, 0, 0, 51 }, /* ASR-4810SAS (Hurricane */
+
+	{ 0x9005, 0x0285, 0x1028, 0x0287, 0, 0, 52 }, /* Perc 320/DC*/
+	{ 0x1011, 0x0046, 0x9005, 0x0365, 0, 0, 53 }, /* Adaptec 5400S (Mustang)*/
+	{ 0x1011, 0x0046, 0x9005, 0x0364, 0, 0, 54 }, /* Adaptec 5400S (Mustang)*/
+	{ 0x1011, 0x0046, 0x9005, 0x1364, 0, 0, 55 }, /* Dell PERC2/QC */
+	{ 0x1011, 0x0046, 0x103c, 0x10c2, 0, 0, 56 }, /* HP NetRAID-4M */
+
+	{ 0x9005, 0x0285, 0x1028, PCI_ANY_ID, 0, 0, 57 }, /* Dell Catchall */
+	{ 0x9005, 0x0285, 0x17aa, PCI_ANY_ID, 0, 0, 58 }, /* Legend Catchall */
+	{ 0x9005, 0x0285, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 59 }, /* Adaptec Catch All */
+	{ 0x9005, 0x0286, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 60 }, /* Adaptec Rocket Catch All */
 	{ 0,}
 };
 MODULE_DEVICE_TABLE(pci, aac_pci_tbl);
@@ -180,8 +194,9 @@ static struct aac_driver_ident aac_drivers[] = {
 	{ aac_rkt_init, "aacraid",  "ICP     ", "ICP9047MA       ", 1 }, /* ICP9047MA (Lancer) */
 	{ aac_rkt_init, "aacraid",  "ICP     ", "ICP9087MA       ", 1 }, /* ICP9087MA (Lancer) */
 	{ aac_rkt_init, "aacraid",  "ICP     ", "ICP5085AU       ", 1 }, /* ICP5085AU (Hurricane) */
-	{ aac_rkt_init, "aacraid",  "ICP     ", "ICP9085LI       ", 1 }, /* ICP9085LI (Marauder-X) */
-	{ aac_rkt_init, "aacraid",  "ICP     ", "ICP5085BR       ", 1 }, /* ICP5085BR (Marauder-E) */
+	{ aac_rx_init, "aacraid",  "ICP     ", "ICP9085LI       ", 1 }, /* ICP9085LI (Marauder-X) */
+	{ aac_rx_init, "aacraid",  "ICP     ", "ICP5085BR       ", 1 }, /* ICP5085BR (Marauder-E) */
+	{ aac_rkt_init, "aacraid",  "ICP     ", "ICP9067MA       ", 1 }, /* ICP9067MA (Intruder-6) */
 	{ NULL        , "aacraid",  "ADAPTEC ", "Themisto        ", 0, AAC_QUIRK_SLAVE }, /* Jupiter Platform */
 	{ aac_rkt_init, "aacraid",  "ADAPTEC ", "Callisto        ", 2, AAC_QUIRK_MASTER }, /* Jupiter Platform */
 	{ aac_rx_init, "aacraid",  "ADAPTEC ", "ASR-2020SA       ", 1 }, /* ASR-2020SA SATA PCI-X ZCR (Skyhawk) */
@@ -195,10 +210,12 @@ static struct aac_driver_ident aac_drivers[] = {
 	{ aac_rx_init, "aacraid",  "ADAPTEC ", "ASR-2240S       ", 1 }, /* ASR-2240S (SabreExpress) */
 	{ aac_rx_init, "aacraid",  "ADAPTEC ", "ASR-4005SAS     ", 1 }, /* ASR-4005SAS */
 	{ aac_rx_init, "ServeRAID","IBM     ", "ServeRAID 8i    ", 1 }, /* IBM 8i (AvonPark) */
+	{ aac_rkt_init, "ServeRAID","IBM     ", "ServeRAID 8k-l8 ", 1 }, /* IBM 8k/8k-l8 (Aurora) */
+	{ aac_rkt_init, "ServeRAID","IBM     ", "ServeRAID 8k-l4 ", 1 }, /* IBM 8k/8k-l4 (Aurora Lite) */
 	{ aac_rx_init, "aacraid",  "ADAPTEC ", "ASR-4000SAS     ", 1 }, /* ASR-4000SAS (BlackBird & AvonPark) */
 	{ aac_rx_init, "aacraid",  "ADAPTEC ", "ASR-4800SAS     ", 1 }, /* ASR-4800SAS (Marauder-X) */
 	{ aac_rx_init, "aacraid",  "ADAPTEC ", "ASR-4805SAS     ", 1 }, /* ASR-4805SAS (Marauder-E) */
-	{ aac_rx_init, "aacraid",  "ADAPTEC ", "ASR-4810SAS     ", 1 }, /* ASR-4810SAS (Hurricane) */
+	{ aac_rkt_init, "aacraid",  "ADAPTEC ", "ASR-4810SAS     ", 1 }, /* ASR-4810SAS (Hurricane) */
 
 	{ aac_rx_init, "percraid", "DELL    ", "PERC 320/DC     ", 2, AAC_QUIRK_31BIT | AAC_QUIRK_34SG }, /* Perc 320/DC*/
 	{ aac_sa_init, "aacraid",  "ADAPTEC ", "Adaptec 5400S   ", 4, AAC_QUIRK_34SG }, /* Adaptec 5400S (Mustang)*/
@@ -839,11 +856,12 @@ static int __devinit aac_probe_one(struct pci_dev *pdev,
 
 	return 0;
 
-out_deinit:
+ out_deinit:
 	kill_proc(aac->thread_pid, SIGKILL, 0);
 	wait_for_completion(&aac->aif_completion);
 
 	aac_send_shutdown(aac);
+	aac_adapter_disable_int(aac);
 	fib_map_free(aac);
 	pci_free_consistent(aac->pdev, aac->comm_size, aac->comm_addr, aac->comm_phys);
 	kfree(aac->queues);
@@ -860,6 +878,13 @@ out_deinit:
 	return error;
 }
 
+static void aac_shutdown(struct pci_dev *dev)
+{
+	struct Scsi_Host *shost = pci_get_drvdata(dev);
+	struct aac_dev *aac = (struct aac_dev *)shost->hostdata;
+	aac_send_shutdown(aac);
+}
+
 static void __devexit aac_remove_one(struct pci_dev *pdev)
 {
 	struct Scsi_Host *shost = pci_get_drvdata(pdev);
@@ -871,6 +896,7 @@ static void __devexit aac_remove_one(struct pci_dev *pdev)
 	wait_for_completion(&aac->aif_completion);
 
 	aac_send_shutdown(aac);
+	aac_adapter_disable_int(aac);
 	fib_map_free(aac);
 	pci_free_consistent(aac->pdev, aac->comm_size, aac->comm_addr,
 			aac->comm_phys);
@@ -891,14 +917,15 @@ static struct pci_driver aac_pci_driver = {
 	.id_table	= aac_pci_tbl,
 	.probe		= aac_probe_one,
 	.remove		= __devexit_p(aac_remove_one),
+	.shutdown 	= aac_shutdown,
 };
 
 static int __init aac_init(void)
 {
 	int error;
 	
-	printk(KERN_INFO "Red Hat/Adaptec aacraid driver (%s %s)\n",
-			AAC_DRIVER_VERSION, AAC_DRIVER_BUILD_DATE);
+	printk(KERN_INFO "Adaptec %s driver (%s)\n",
+	  AAC_DRIVERNAME, aac_driver_version);
 
 	error = pci_module_init(&aac_pci_driver);
 	if (error)
@@ -909,6 +936,7 @@ static int __init aac_init(void)
 		printk(KERN_WARNING
 		       "aacraid: unable to register \"aac\" device.\n");
 	}
+
 	return 0;
 }
 
diff --git a/drivers/scsi/aacraid/rkt.c b/drivers/scsi/aacraid/rkt.c
index 7d68b7825137..557287a0b80b 100644
--- a/drivers/scsi/aacraid/rkt.c
+++ b/drivers/scsi/aacraid/rkt.c
@@ -88,6 +88,16 @@ static irqreturn_t aac_rkt_intr(int irq, void *dev_id, struct pt_regs *regs)
 }
 
 /**
+ *	aac_rkt_disable_interrupt	-	Disable interrupts
+ *	@dev: Adapter
+ */
+
+static void aac_rkt_disable_interrupt(struct aac_dev *dev)
+{
+	rkt_writeb(dev, MUnit.OIMR, dev->OIMR = 0xff);
+}
+
+/**
  *	rkt_sync_cmd	-	send a command and wait
  *	@dev: Adapter
  *	@command: Command to execute
@@ -412,10 +422,19 @@ int aac_rkt_init(struct aac_dev *dev)
 	 *	Fill in the function dispatch table.
 	 */
 	dev->a_ops.adapter_interrupt = aac_rkt_interrupt_adapter;
+	dev->a_ops.adapter_disable_int = aac_rkt_disable_interrupt;
 	dev->a_ops.adapter_notify = aac_rkt_notify_adapter;
 	dev->a_ops.adapter_sync_cmd = rkt_sync_cmd;
 	dev->a_ops.adapter_check_health = aac_rkt_check_health;
 
+	/*
+	 *	First clear out all interrupts.  Then enable the one's that we
+	 *	can handle.
+	 */
+	rkt_writeb(dev, MUnit.OIMR, 0xff);
+	rkt_writel(dev, MUnit.ODR, 0xffffffff);
+	rkt_writeb(dev, MUnit.OIMR, dev->OIMR = 0xfb);
+
 	if (aac_init_adapter(dev) == NULL)
 		goto error_irq;
 	/*
@@ -438,6 +457,7 @@ error_kfree:
 	kfree(dev->queues);
 
 error_irq:
+	rkt_writeb(dev, MUnit.OIMR, dev->OIMR = 0xff);
 	free_irq(dev->scsi_host_ptr->irq, (void *)dev);
 
 error_iounmap:
diff --git a/drivers/scsi/aacraid/rx.c b/drivers/scsi/aacraid/rx.c
index 1ff25f49fada..a8459faf87ca 100644
--- a/drivers/scsi/aacraid/rx.c
+++ b/drivers/scsi/aacraid/rx.c
@@ -88,6 +88,16 @@ static irqreturn_t aac_rx_intr(int irq, void *dev_id, struct pt_regs *regs)
 }
 
 /**
+ *	aac_rx_disable_interrupt	-	Disable interrupts
+ *	@dev: Adapter
+ */
+
+static void aac_rx_disable_interrupt(struct aac_dev *dev)
+{
+	rx_writeb(dev, MUnit.OIMR, dev->OIMR = 0xff);
+}
+
+/**
  *	rx_sync_cmd	-	send a command and wait
  *	@dev: Adapter
  *	@command: Command to execute
@@ -412,10 +422,19 @@ int aac_rx_init(struct aac_dev *dev)
 	 *	Fill in the function dispatch table.
 	 */
 	dev->a_ops.adapter_interrupt = aac_rx_interrupt_adapter;
+	dev->a_ops.adapter_disable_int = aac_rx_disable_interrupt;
 	dev->a_ops.adapter_notify = aac_rx_notify_adapter;
 	dev->a_ops.adapter_sync_cmd = rx_sync_cmd;
 	dev->a_ops.adapter_check_health = aac_rx_check_health;
 
+	/*
+	 *	First clear out all interrupts.  Then enable the one's that we
+	 *	can handle.
+	 */
+	rx_writeb(dev, MUnit.OIMR, 0xff);
+	rx_writel(dev, MUnit.ODR, 0xffffffff);
+	rx_writeb(dev, MUnit.OIMR, dev->OIMR = 0xfb);
+
 	if (aac_init_adapter(dev) == NULL)
 		goto error_irq;
 	/*
@@ -438,6 +457,7 @@ error_kfree:
 	kfree(dev->queues);
 
 error_irq:
+	rx_writeb(dev, MUnit.OIMR, dev->OIMR = 0xff);
 	free_irq(dev->scsi_host_ptr->irq, (void *)dev);
 
 error_iounmap:
diff --git a/drivers/scsi/aacraid/sa.c b/drivers/scsi/aacraid/sa.c
index 0680249ab861..3900abc5850d 100644
--- a/drivers/scsi/aacraid/sa.c
+++ b/drivers/scsi/aacraid/sa.c
@@ -82,6 +82,16 @@ static irqreturn_t aac_sa_intr(int irq, void *dev_id, struct pt_regs *regs)
 }
 
 /**
+ *	aac_sa_disable_interrupt	-	disable interrupt
+ *	@dev: Which adapter to enable.
+ */
+
+static void aac_sa_disable_interrupt (struct aac_dev *dev)
+{
+	sa_writew(dev, SaDbCSR.PRISETIRQMASK, 0xffff);
+}
+
+/**
  *	aac_sa_notify_adapter		-	handle adapter notification
  *	@dev:	Adapter that notification is for
  *	@event:	Event to notidy
@@ -214,9 +224,8 @@ static int sa_sync_cmd(struct aac_dev *dev, u32 command,
  
 static void aac_sa_interrupt_adapter (struct aac_dev *dev)
 {
-	u32 ret;
 	sa_sync_cmd(dev, BREAKPOINT_REQUEST, 0, 0, 0, 0, 0, 0,
-			&ret, NULL, NULL, NULL, NULL);
+			NULL, NULL, NULL, NULL, NULL);
 }
 
 /**
@@ -352,10 +361,18 @@ int aac_sa_init(struct aac_dev *dev)
 	 */
 
 	dev->a_ops.adapter_interrupt = aac_sa_interrupt_adapter;
+	dev->a_ops.adapter_disable_int = aac_sa_disable_interrupt;
 	dev->a_ops.adapter_notify = aac_sa_notify_adapter;
 	dev->a_ops.adapter_sync_cmd = sa_sync_cmd;
 	dev->a_ops.adapter_check_health = aac_sa_check_health;
 
+	/*
+	 *	First clear out all interrupts.  Then enable the one's that 
+	 *	we can handle.
+	 */
+	sa_writew(dev, SaDbCSR.PRISETIRQMASK, 0xffff);
+	sa_writew(dev, SaDbCSR.PRICLEARIRQMASK, (PrintfReady | DOORBELL_1 | 
+				DOORBELL_2 | DOORBELL_3 | DOORBELL_4));
 
 	if(aac_init_adapter(dev) == NULL)
 		goto error_irq;
@@ -381,6 +398,7 @@ error_kfree:
 	kfree(dev->queues);
 
 error_irq:
+	sa_writew(dev, SaDbCSR.PRISETIRQMASK, 0xffff);
 	free_irq(dev->scsi_host_ptr->irq, (void *)dev);
 
 error_iounmap:
diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c
index 0fb93363eb22..37ec5411e325 100644
--- a/drivers/scsi/advansys.c
+++ b/drivers/scsi/advansys.c
@@ -9200,8 +9200,8 @@ asc_prt_scsi_cmnd(struct scsi_cmnd *s)
         (unsigned) s->serial_number, s->retries, s->allowed);
 
     printk(
-" timeout_per_command %d, timeout_total %d, timeout %d\n",
-        s->timeout_per_command, s->timeout_total, s->timeout);
+" timeout_per_command %d\n",
+        s->timeout_per_command);
 
     printk(
 " scsi_done 0x%lx, done 0x%lx, host_scribble 0x%lx, result 0x%x\n",
diff --git a/drivers/scsi/ahci.c b/drivers/scsi/ahci.c
index 179c95c878ac..c2c8fa828e24 100644
--- a/drivers/scsi/ahci.c
+++ b/drivers/scsi/ahci.c
@@ -189,7 +189,6 @@ static void ahci_irq_clear(struct ata_port *ap);
 static void ahci_eng_timeout(struct ata_port *ap);
 static int ahci_port_start(struct ata_port *ap);
 static void ahci_port_stop(struct ata_port *ap);
-static void ahci_host_stop(struct ata_host_set *host_set);
 static void ahci_tf_read(struct ata_port *ap, struct ata_taskfile *tf);
 static void ahci_qc_prep(struct ata_queued_cmd *qc);
 static u8 ahci_check_status(struct ata_port *ap);
@@ -242,7 +241,6 @@ static struct ata_port_operations ahci_ops = {
 
 	.port_start		= ahci_port_start,
 	.port_stop		= ahci_port_stop,
-	.host_stop		= ahci_host_stop,
 };
 
 static struct ata_port_info ahci_port_info[] = {
@@ -252,7 +250,7 @@ static struct ata_port_info ahci_port_info[] = {
 		.host_flags	= ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY |
 				  ATA_FLAG_SATA_RESET | ATA_FLAG_MMIO |
 				  ATA_FLAG_PIO_DMA,
-		.pio_mask	= 0x03, /* pio3-4 */
+		.pio_mask	= 0x1f, /* pio0-4 */
 		.udma_mask	= 0x7f, /* udma0-6 ; FIXME */
 		.port_ops	= &ahci_ops,
 	},
@@ -296,17 +294,9 @@ static inline unsigned long ahci_port_base_ul (unsigned long base, unsigned int
 	return base + 0x100 + (port * 0x80);
 }
 
-static inline void *ahci_port_base (void *base, unsigned int port)
+static inline void __iomem *ahci_port_base (void __iomem *base, unsigned int port)
 {
-	return (void *) ahci_port_base_ul((unsigned long)base, port);
-}
-
-static void ahci_host_stop(struct ata_host_set *host_set)
-{
-	struct ahci_host_priv *hpriv = host_set->private_data;
-	kfree(hpriv);
-
-	ata_host_stop(host_set);
+	return (void __iomem *) ahci_port_base_ul((unsigned long)base, port);
 }
 
 static int ahci_port_start(struct ata_port *ap)
@@ -314,8 +304,9 @@ static int ahci_port_start(struct ata_port *ap)
 	struct device *dev = ap->host_set->dev;
 	struct ahci_host_priv *hpriv = ap->host_set->private_data;
 	struct ahci_port_priv *pp;
-	void *mem, *mmio = ap->host_set->mmio_base;
-	void *port_mmio = ahci_port_base(mmio, ap->port_no);
+	void __iomem *mmio = ap->host_set->mmio_base;
+	void __iomem *port_mmio = ahci_port_base(mmio, ap->port_no);
+	void *mem;
 	dma_addr_t mem_dma;
 
 	pp = kmalloc(sizeof(*pp), GFP_KERNEL);
@@ -383,8 +374,8 @@ static void ahci_port_stop(struct ata_port *ap)
 {
 	struct device *dev = ap->host_set->dev;
 	struct ahci_port_priv *pp = ap->private_data;
-	void *mmio = ap->host_set->mmio_base;
-	void *port_mmio = ahci_port_base(mmio, ap->port_no);
+	void __iomem *mmio = ap->host_set->mmio_base;
+	void __iomem *port_mmio = ahci_port_base(mmio, ap->port_no);
 	u32 tmp;
 
 	tmp = readl(port_mmio + PORT_CMD);
@@ -546,8 +537,8 @@ static void ahci_qc_prep(struct ata_queued_cmd *qc)
 
 static void ahci_intr_error(struct ata_port *ap, u32 irq_stat)
 {
-	void *mmio = ap->host_set->mmio_base;
-	void *port_mmio = ahci_port_base(mmio, ap->port_no);
+	void __iomem *mmio = ap->host_set->mmio_base;
+	void __iomem *port_mmio = ahci_port_base(mmio, ap->port_no);
 	u32 tmp;
 	int work;
 
@@ -595,8 +586,8 @@ static void ahci_intr_error(struct ata_port *ap, u32 irq_stat)
 static void ahci_eng_timeout(struct ata_port *ap)
 {
 	struct ata_host_set *host_set = ap->host_set;
-	void *mmio = host_set->mmio_base;
-	void *port_mmio = ahci_port_base(mmio, ap->port_no);
+	void __iomem *mmio = host_set->mmio_base;
+	void __iomem *port_mmio = ahci_port_base(mmio, ap->port_no);
 	struct ata_queued_cmd *qc;
 	unsigned long flags;
 
@@ -626,8 +617,8 @@ static void ahci_eng_timeout(struct ata_port *ap)
 
 static inline int ahci_host_intr(struct ata_port *ap, struct ata_queued_cmd *qc)
 {
-	void *mmio = ap->host_set->mmio_base;
-	void *port_mmio = ahci_port_base(mmio, ap->port_no);
+	void __iomem *mmio = ap->host_set->mmio_base;
+	void __iomem *port_mmio = ahci_port_base(mmio, ap->port_no);
 	u32 status, serr, ci;
 
 	serr = readl(port_mmio + PORT_SCR_ERR);
@@ -663,7 +654,7 @@ static irqreturn_t ahci_interrupt (int irq, void *dev_instance, struct pt_regs *
 	struct ata_host_set *host_set = dev_instance;
 	struct ahci_host_priv *hpriv;
 	unsigned int i, handled = 0;
-	void *mmio;
+	void __iomem *mmio;
 	u32 irq_stat, irq_ack = 0;
 
 	VPRINTK("ENTER\n");
@@ -709,7 +700,7 @@ static irqreturn_t ahci_interrupt (int irq, void *dev_instance, struct pt_regs *
 static int ahci_qc_issue(struct ata_queued_cmd *qc)
 {
 	struct ata_port *ap = qc->ap;
-	void *port_mmio = (void *) ap->ioaddr.cmd_addr;
+	void __iomem *port_mmio = (void __iomem *) ap->ioaddr.cmd_addr;
 
 	writel(1, port_mmio + PORT_CMD_ISSUE);
 	readl(port_mmio + PORT_CMD_ISSUE);	/* flush */
@@ -874,27 +865,11 @@ static int ahci_host_init(struct ata_probe_ent *probe_ent)
 	return 0;
 }
 
-/* move to PCI layer, integrate w/ MSI stuff */
-static void pci_intx(struct pci_dev *pdev, int enable)
-{
-	u16 pci_command, new;
-
-	pci_read_config_word(pdev, PCI_COMMAND, &pci_command);
-
-	if (enable)
-		new = pci_command & ~PCI_COMMAND_INTX_DISABLE;
-	else
-		new = pci_command | PCI_COMMAND_INTX_DISABLE;
-
-	if (new != pci_command)
-		pci_write_config_word(pdev, PCI_COMMAND, pci_command);
-}
-
 static void ahci_print_info(struct ata_probe_ent *probe_ent)
 {
 	struct ahci_host_priv *hpriv = probe_ent->private_data;
 	struct pci_dev *pdev = to_pci_dev(probe_ent->dev);
-	void *mmio = probe_ent->mmio_base;
+	void __iomem *mmio = probe_ent->mmio_base;
 	u32 vers, cap, impl, speed;
 	const char *speed_s;
 	u16 cc;
@@ -967,7 +942,7 @@ static int ahci_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 	struct ata_probe_ent *probe_ent = NULL;
 	struct ahci_host_priv *hpriv;
 	unsigned long base;
-	void *mmio_base;
+	void __iomem *mmio_base;
 	unsigned int board_idx = (unsigned int) ent->driver_data;
 	int have_msi, pci_dev_busy = 0;
 	int rc;
@@ -1004,8 +979,7 @@ static int ahci_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 	probe_ent->dev = pci_dev_to_dev(pdev);
 	INIT_LIST_HEAD(&probe_ent->node);
 
-	mmio_base = ioremap(pci_resource_start(pdev, AHCI_PCI_BAR),
-		            pci_resource_len(pdev, AHCI_PCI_BAR));
+	mmio_base = pci_iomap(pdev, AHCI_PCI_BAR, 0);
 	if (mmio_base == NULL) {
 		rc = -ENOMEM;
 		goto err_out_free_ent;
@@ -1049,7 +1023,7 @@ static int ahci_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 err_out_hpriv:
 	kfree(hpriv);
 err_out_iounmap:
-	iounmap(mmio_base);
+	pci_iounmap(pdev, mmio_base);
 err_out_free_ent:
 	kfree(probe_ent);
 err_out_msi:
@@ -1089,7 +1063,8 @@ static void ahci_remove_one (struct pci_dev *pdev)
 		scsi_host_put(ap->host);
 	}
 
-	host_set->ops->host_stop(host_set);
+	kfree(hpriv);
+	pci_iounmap(pdev, host_set->mmio_base);
 	kfree(host_set);
 
 	if (have_msi)
@@ -1106,7 +1081,6 @@ static int __init ahci_init(void)
 	return pci_module_init(&ahci_pci_driver);
 }
 
-
 static void __exit ahci_exit(void)
 {
 	pci_unregister_driver(&ahci_pci_driver);
diff --git a/drivers/scsi/aic7xxx/Kconfig.aic79xx b/drivers/scsi/aic7xxx/Kconfig.aic79xx
index c2523a30a7f5..69ed77fcb71f 100644
--- a/drivers/scsi/aic7xxx/Kconfig.aic79xx
+++ b/drivers/scsi/aic7xxx/Kconfig.aic79xx
@@ -5,6 +5,7 @@
 config SCSI_AIC79XX
 	tristate "Adaptec AIC79xx U320 support"
 	depends on PCI && SCSI
+	select SCSI_SPI_ATTRS
 	help
 	This driver supports all of Adaptec's Ultra 320 PCI-X
 	based SCSI controllers.
diff --git a/drivers/scsi/aic7xxx/aic7770.c b/drivers/scsi/aic7xxx/aic7770.c
index 00f3bd1e181e..527efd36f5c1 100644
--- a/drivers/scsi/aic7xxx/aic7770.c
+++ b/drivers/scsi/aic7xxx/aic7770.c
@@ -126,7 +126,6 @@ aic7770_find_device(uint32_t id)
 int
 aic7770_config(struct ahc_softc *ahc, struct aic7770_identity *entry, u_int io)
 {
-	u_long	l;
 	int	error;
 	int	have_seeprom;
 	u_int	hostconf;
diff --git a/drivers/scsi/aic7xxx/aic79xx.h b/drivers/scsi/aic7xxx/aic79xx.h
index fd4b2f3eb0c2..653fb0b42aea 100644
--- a/drivers/scsi/aic7xxx/aic79xx.h
+++ b/drivers/scsi/aic7xxx/aic79xx.h
@@ -1247,9 +1247,6 @@ struct ahd_softc {
 	uint16_t		  user_tagenable;/* Tagged Queuing allowed */
 };
 
-TAILQ_HEAD(ahd_softc_tailq, ahd_softc);
-extern struct ahd_softc_tailq ahd_tailq;
-
 /*************************** IO Cell Configuration ****************************/
 #define	AHD_PRECOMP_SLEW_INDEX						\
     (AHD_ANNEXCOL_PRECOMP_SLEW - AHD_ANNEXCOL_PER_DEV0)
@@ -1374,8 +1371,6 @@ void			 ahd_enable_coalescing(struct ahd_softc *ahd,
 void			 ahd_pause_and_flushwork(struct ahd_softc *ahd);
 int			 ahd_suspend(struct ahd_softc *ahd); 
 int			 ahd_resume(struct ahd_softc *ahd);
-void			 ahd_softc_insert(struct ahd_softc *);
-struct ahd_softc	*ahd_find_softc(struct ahd_softc *ahd);
 void			 ahd_set_unit(struct ahd_softc *, int);
 void			 ahd_set_name(struct ahd_softc *, char *);
 struct scb		*ahd_get_scb(struct ahd_softc *ahd, u_int col_idx);
@@ -1524,7 +1519,6 @@ void			ahd_print_scb(struct scb *scb);
 void			ahd_print_devinfo(struct ahd_softc *ahd,
 					  struct ahd_devinfo *devinfo);
 void			ahd_dump_sglist(struct scb *scb);
-void			ahd_dump_all_cards_state(void);
 void			ahd_dump_card_state(struct ahd_softc *ahd);
 int			ahd_print_register(ahd_reg_parse_entry_t *table,
 					   u_int num_entries,
diff --git a/drivers/scsi/aic7xxx/aic79xx_core.c b/drivers/scsi/aic7xxx/aic79xx_core.c
index 137fb1a37dd1..4e8f00df978d 100644
--- a/drivers/scsi/aic7xxx/aic79xx_core.c
+++ b/drivers/scsi/aic7xxx/aic79xx_core.c
@@ -52,8 +52,6 @@
 #include <dev/aic7xxx/aicasm/aicasm_insformat.h>
 #endif
 
-/******************************** Globals *************************************/
-struct ahd_softc_tailq ahd_tailq = TAILQ_HEAD_INITIALIZER(ahd_tailq);
 
 /***************************** Lookup Tables **********************************/
 char *ahd_chip_names[] =
@@ -5180,74 +5178,6 @@ ahd_softc_init(struct ahd_softc *ahd)
 }
 
 void
-ahd_softc_insert(struct ahd_softc *ahd)
-{
-	struct ahd_softc *list_ahd;
-
-#if AHD_PCI_CONFIG > 0
-	/*
-	 * Second Function PCI devices need to inherit some
-	 * settings from function 0.
-	 */
-	if ((ahd->features & AHD_MULTI_FUNC) != 0) {
-		TAILQ_FOREACH(list_ahd, &ahd_tailq, links) {
-			ahd_dev_softc_t list_pci;
-			ahd_dev_softc_t pci;
-
-			list_pci = list_ahd->dev_softc;
-			pci = ahd->dev_softc;
-			if (ahd_get_pci_slot(list_pci) == ahd_get_pci_slot(pci)
-			 && ahd_get_pci_bus(list_pci) == ahd_get_pci_bus(pci)) {
-				struct ahd_softc *master;
-				struct ahd_softc *slave;
-
-				if (ahd_get_pci_function(list_pci) == 0) {
-					master = list_ahd;
-					slave = ahd;
-				} else {
-					master = ahd;
-					slave = list_ahd;
-				}
-				slave->flags &= ~AHD_BIOS_ENABLED; 
-				slave->flags |=
-				    master->flags & AHD_BIOS_ENABLED;
-				break;
-			}
-		}
-	}
-#endif
-
-	/*
-	 * Insertion sort into our list of softcs.
-	 */
-	list_ahd = TAILQ_FIRST(&ahd_tailq);
-	while (list_ahd != NULL
-	    && ahd_softc_comp(ahd, list_ahd) <= 0)
-		list_ahd = TAILQ_NEXT(list_ahd, links);
-	if (list_ahd != NULL)
-		TAILQ_INSERT_BEFORE(list_ahd, ahd, links);
-	else
-		TAILQ_INSERT_TAIL(&ahd_tailq, ahd, links);
-	ahd->init_level++;
-}
-
-/*
- * Verify that the passed in softc pointer is for a
- * controller that is still configured.
- */
-struct ahd_softc *
-ahd_find_softc(struct ahd_softc *ahd)
-{
-	struct ahd_softc *list_ahd;
-
-	TAILQ_FOREACH(list_ahd, &ahd_tailq, links) {
-		if (list_ahd == ahd)
-			return (ahd);
-	}
-	return (NULL);
-}
-
-void
 ahd_set_unit(struct ahd_softc *ahd, int unit)
 {
 	ahd->unit = unit;
@@ -7902,18 +7832,10 @@ ahd_reset_channel(struct ahd_softc *ahd, char channel, int initiate_reset)
 static void
 ahd_reset_poll(void *arg)
 {
-	struct	ahd_softc *ahd;
+	struct	ahd_softc *ahd = arg;
 	u_int	scsiseq1;
-	u_long	l;
 	u_long	s;
 	
-	ahd_list_lock(&l);
-	ahd = ahd_find_softc((struct ahd_softc *)arg);
-	if (ahd == NULL) {
-		printf("ahd_reset_poll: Instance %p no longer exists\n", arg);
-		ahd_list_unlock(&l);
-		return;
-	}
 	ahd_lock(ahd, &s);
 	ahd_pause(ahd);
 	ahd_update_modes(ahd);
@@ -7924,7 +7846,6 @@ ahd_reset_poll(void *arg)
 				ahd_reset_poll, ahd);
 		ahd_unpause(ahd);
 		ahd_unlock(ahd, &s);
-		ahd_list_unlock(&l);
 		return;
 	}
 
@@ -7936,25 +7857,16 @@ ahd_reset_poll(void *arg)
 	ahd->flags &= ~AHD_RESET_POLL_ACTIVE;
 	ahd_unlock(ahd, &s);
 	ahd_release_simq(ahd);
-	ahd_list_unlock(&l);
 }
 
 /**************************** Statistics Processing ***************************/
 static void
 ahd_stat_timer(void *arg)
 {
-	struct	ahd_softc *ahd;
-	u_long	l;
+	struct	ahd_softc *ahd = arg;
 	u_long	s;
 	int	enint_coal;
 	
-	ahd_list_lock(&l);
-	ahd = ahd_find_softc((struct ahd_softc *)arg);
-	if (ahd == NULL) {
-		printf("ahd_stat_timer: Instance %p no longer exists\n", arg);
-		ahd_list_unlock(&l);
-		return;
-	}
 	ahd_lock(ahd, &s);
 
 	enint_coal = ahd->hs_mailbox & ENINT_COALESCE;
@@ -7981,7 +7893,6 @@ ahd_stat_timer(void *arg)
 	ahd_timer_reset(&ahd->stat_timer, AHD_STAT_UPDATE_US,
 			ahd_stat_timer, ahd);
 	ahd_unlock(ahd, &s);
-	ahd_list_unlock(&l);
 }
 
 /****************************** Status Processing *****************************/
@@ -8745,16 +8656,6 @@ sized:
 	return (last_probe);
 }
 
-void
-ahd_dump_all_cards_state(void)
-{
-	struct ahd_softc *list_ahd;
-
-	TAILQ_FOREACH(list_ahd, &ahd_tailq, links) {
-		ahd_dump_card_state(list_ahd);
-	}
-}
-
 int
 ahd_print_register(ahd_reg_parse_entry_t *table, u_int num_entries,
 		   const char *name, u_int address, u_int value,
@@ -9039,7 +8940,6 @@ ahd_dump_card_state(struct ahd_softc *ahd)
 		ahd_outb(ahd, STACK, (ahd->saved_stack[i] >> 8) & 0xFF);
 	}
 	printf("\n<<<<<<<<<<<<<<<<< Dump Card State Ends >>>>>>>>>>>>>>>>>>\n");
-	ahd_platform_dump_card_state(ahd);
 	ahd_restore_modes(ahd, saved_modes);
 	if (paused == 0)
 		ahd_unpause(ahd);
diff --git a/drivers/scsi/aic7xxx/aic79xx_osm.c b/drivers/scsi/aic7xxx/aic79xx_osm.c
index 329cb2331339..6b6d4e287793 100644
--- a/drivers/scsi/aic7xxx/aic79xx_osm.c
+++ b/drivers/scsi/aic7xxx/aic79xx_osm.c
@@ -46,32 +46,14 @@
 #include "aic79xx_inline.h"
 #include <scsi/scsicam.h>
 
-/*
- * Include aiclib.c as part of our
- * "module dependencies are hard" work around.
- */
-#include "aiclib.c"
+static struct scsi_transport_template *ahd_linux_transport_template = NULL;
 
 #include <linux/init.h>		/* __setup */
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-#include "sd.h"			/* For geometry detection */
-#endif
-
 #include <linux/mm.h>		/* For fetching system memory size */
+#include <linux/blkdev.h>		/* For block_size() */
 #include <linux/delay.h>	/* For ssleep/msleep */
 
 /*
- * Lock protecting manipulation of the ahd softc list.
- */
-spinlock_t ahd_list_spinlock;
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-/* For dynamic sglist size calculation. */
-u_int ahd_linux_nseg;
-#endif
-
-/*
  * Bucket size for counting good commands in between bad ones.
  */
 #define AHD_LINUX_ERR_THRESH	1000
@@ -188,71 +170,6 @@ static adapter_tag_info_t aic79xx_tag_info[] =
 };
 
 /*
- * By default, read streaming is disabled.  In theory,
- * read streaming should enhance performance, but early
- * U320 drive firmware actually performs slower with
- * read streaming enabled.
- */
-#ifdef CONFIG_AIC79XX_ENABLE_RD_STRM
-#define AIC79XX_CONFIGED_RD_STRM 0xFFFF
-#else
-#define AIC79XX_CONFIGED_RD_STRM 0
-#endif
-
-static uint16_t aic79xx_rd_strm_info[] =
-{
-	AIC79XX_CONFIGED_RD_STRM,
-	AIC79XX_CONFIGED_RD_STRM,
-	AIC79XX_CONFIGED_RD_STRM,
-	AIC79XX_CONFIGED_RD_STRM,
-	AIC79XX_CONFIGED_RD_STRM,
-	AIC79XX_CONFIGED_RD_STRM,
-	AIC79XX_CONFIGED_RD_STRM,
-	AIC79XX_CONFIGED_RD_STRM,
-	AIC79XX_CONFIGED_RD_STRM,
-	AIC79XX_CONFIGED_RD_STRM,
-	AIC79XX_CONFIGED_RD_STRM,
-	AIC79XX_CONFIGED_RD_STRM,
-	AIC79XX_CONFIGED_RD_STRM,
-	AIC79XX_CONFIGED_RD_STRM,
-	AIC79XX_CONFIGED_RD_STRM,
-	AIC79XX_CONFIGED_RD_STRM
-};
-
-/*
- * DV option:
- *
- * positive value = DV Enabled
- * zero		  = DV Disabled
- * negative value = DV Default for adapter type/seeprom
- */
-#ifdef CONFIG_AIC79XX_DV_SETTING
-#define AIC79XX_CONFIGED_DV CONFIG_AIC79XX_DV_SETTING
-#else
-#define AIC79XX_CONFIGED_DV -1
-#endif
-
-static int8_t aic79xx_dv_settings[] =
-{
-	AIC79XX_CONFIGED_DV,
-	AIC79XX_CONFIGED_DV,
-	AIC79XX_CONFIGED_DV,
-	AIC79XX_CONFIGED_DV,
-	AIC79XX_CONFIGED_DV,
-	AIC79XX_CONFIGED_DV,
-	AIC79XX_CONFIGED_DV,
-	AIC79XX_CONFIGED_DV,
-	AIC79XX_CONFIGED_DV,
-	AIC79XX_CONFIGED_DV,
-	AIC79XX_CONFIGED_DV,
-	AIC79XX_CONFIGED_DV,
-	AIC79XX_CONFIGED_DV,
-	AIC79XX_CONFIGED_DV,
-	AIC79XX_CONFIGED_DV,
-	AIC79XX_CONFIGED_DV
-};
-
-/*
  * The I/O cell on the chip is very configurable in respect to its analog
  * characteristics.  Set the defaults here; they can be overriden with
  * the proper insmod parameters.
@@ -375,13 +292,6 @@ static uint32_t aic79xx_pci_parity = ~0;
 uint32_t aic79xx_allow_memio = ~0;
 
 /*
- * aic79xx_detect() has been run, so register all device arrivals
- * immediately with the system rather than deferring to the sorted
- * attachment performed by aic79xx_detect().
- */
-int aic79xx_detect_complete;
-
-/*
  * So that we can set how long each device is given as a selection timeout.
  * The table of values goes like this:
  *   0 - 256ms
@@ -412,7 +322,7 @@ MODULE_AUTHOR("Maintainer: Justin T. Gibbs <gibbs@scsiguy.com>");
 MODULE_DESCRIPTION("Adaptec Aic790X U320 SCSI Host Bus Adapter driver");
 MODULE_LICENSE("Dual BSD/GPL");
 MODULE_VERSION(AIC79XX_DRIVER_VERSION);
-module_param(aic79xx, charp, 0);
+module_param(aic79xx, charp, 0444);
 MODULE_PARM_DESC(aic79xx,
 "period delimited, options string.\n"
 "	verbose			Enable verbose/diagnostic logging\n"
@@ -427,8 +337,6 @@ MODULE_PARM_DESC(aic79xx,
 "	reverse_scan		Sort PCI devices highest Bus/Slot to lowest\n"
 "	tag_info:<tag_str>	Set per-target tag depth\n"
 "	global_tag_depth:<int>	Global tag depth for all targets on all buses\n"
-"	rd_strm:<rd_strm_masks> Set per-target read streaming setting.\n"
-"	dv:<dv_settings>	Set per-controller Domain Validation Setting.\n"
 "	slewrate:<slewrate_list>Set the signal slew rate (0-15).\n"
 "	precomp:<pcomp_list>	Set the signal precompensation (0-7).\n"
 "	amplitude:<int>		Set the signal amplitude (0-7).\n"
@@ -441,249 +349,35 @@ MODULE_PARM_DESC(aic79xx,
 "		Shorten the selection timeout to 128ms\n"
 "\n"
 "	options aic79xx 'aic79xx=verbose.tag_info:{{}.{}.{..10}}.seltime:1'\n"
-"\n"
-"	Sample /etc/modprobe.conf line:\n"
-"		Change Read Streaming for Controller's 2 and 3\n"
-"\n"
-"	options aic79xx 'aic79xx=rd_strm:{..0xFFF0.0xC0F0}'");
+"\n");
 
 static void ahd_linux_handle_scsi_status(struct ahd_softc *,
-					 struct ahd_linux_device *,
+					 struct scsi_device *,
 					 struct scb *);
 static void ahd_linux_queue_cmd_complete(struct ahd_softc *ahd,
-					 Scsi_Cmnd *cmd);
-static void ahd_linux_filter_inquiry(struct ahd_softc *ahd,
-				     struct ahd_devinfo *devinfo);
-static void ahd_linux_dev_timed_unfreeze(u_long arg);
+					 struct scsi_cmnd *cmd);
 static void ahd_linux_sem_timeout(u_long arg);
+static int  ahd_linux_queue_recovery_cmd(struct scsi_cmnd *cmd, scb_flag flag);
 static void ahd_linux_initialize_scsi_bus(struct ahd_softc *ahd);
-static void ahd_linux_size_nseg(void);
-static void ahd_linux_thread_run_complete_queue(struct ahd_softc *ahd);
-static void ahd_linux_start_dv(struct ahd_softc *ahd);
-static void ahd_linux_dv_timeout(struct scsi_cmnd *cmd);
-static int  ahd_linux_dv_thread(void *data);
-static void ahd_linux_kill_dv_thread(struct ahd_softc *ahd);
-static void ahd_linux_dv_target(struct ahd_softc *ahd, u_int target);
-static void ahd_linux_dv_transition(struct ahd_softc *ahd,
-				    struct scsi_cmnd *cmd,
-				    struct ahd_devinfo *devinfo,
-				    struct ahd_linux_target *targ);
-static void ahd_linux_dv_fill_cmd(struct ahd_softc *ahd,
-				  struct scsi_cmnd *cmd,
-				  struct ahd_devinfo *devinfo);
-static void ahd_linux_dv_inq(struct ahd_softc *ahd,
-			     struct scsi_cmnd *cmd,
-			     struct ahd_devinfo *devinfo,
-			     struct ahd_linux_target *targ,
-			     u_int request_length);
-static void ahd_linux_dv_tur(struct ahd_softc *ahd,
-			     struct scsi_cmnd *cmd,
-			     struct ahd_devinfo *devinfo);
-static void ahd_linux_dv_rebd(struct ahd_softc *ahd,
-			      struct scsi_cmnd *cmd,
-			      struct ahd_devinfo *devinfo,
-			      struct ahd_linux_target *targ);
-static void ahd_linux_dv_web(struct ahd_softc *ahd,
-			     struct scsi_cmnd *cmd,
-			     struct ahd_devinfo *devinfo,
-			     struct ahd_linux_target *targ);
-static void ahd_linux_dv_reb(struct ahd_softc *ahd,
-			     struct scsi_cmnd *cmd,
-			     struct ahd_devinfo *devinfo,
-			     struct ahd_linux_target *targ);
-static void ahd_linux_dv_su(struct ahd_softc *ahd,
-			    struct scsi_cmnd *cmd,
-			    struct ahd_devinfo *devinfo,
-			    struct ahd_linux_target *targ);
-static int ahd_linux_fallback(struct ahd_softc *ahd,
-			      struct ahd_devinfo *devinfo);
-static __inline int ahd_linux_dv_fallback(struct ahd_softc *ahd,
-					  struct ahd_devinfo *devinfo);
-static void ahd_linux_dv_complete(Scsi_Cmnd *cmd);
-static void ahd_linux_generate_dv_pattern(struct ahd_linux_target *targ);
 static u_int ahd_linux_user_tagdepth(struct ahd_softc *ahd,
 				     struct ahd_devinfo *devinfo);
-static u_int ahd_linux_user_dv_setting(struct ahd_softc *ahd);
-static void ahd_linux_setup_user_rd_strm_settings(struct ahd_softc *ahd);
-static void ahd_linux_device_queue_depth(struct ahd_softc *ahd,
-					 struct ahd_linux_device *dev);
-static struct ahd_linux_target*	ahd_linux_alloc_target(struct ahd_softc*,
-						       u_int, u_int);
-static void			ahd_linux_free_target(struct ahd_softc*,
-						      struct ahd_linux_target*);
-static struct ahd_linux_device*	ahd_linux_alloc_device(struct ahd_softc*,
-						       struct ahd_linux_target*,
-						       u_int);
-static void			ahd_linux_free_device(struct ahd_softc*,
-						      struct ahd_linux_device*);
-static void ahd_linux_run_device_queue(struct ahd_softc*,
-				       struct ahd_linux_device*);
+static void ahd_linux_device_queue_depth(struct scsi_device *);
+static int ahd_linux_run_command(struct ahd_softc*,
+				 struct ahd_linux_device *,
+				 struct scsi_cmnd *);
 static void ahd_linux_setup_tag_info_global(char *p);
-static aic_option_callback_t ahd_linux_setup_tag_info;
-static aic_option_callback_t ahd_linux_setup_rd_strm_info;
-static aic_option_callback_t ahd_linux_setup_dv;
-static aic_option_callback_t ahd_linux_setup_iocell_info;
-static int ahd_linux_next_unit(void);
-static void ahd_runq_tasklet(unsigned long data);
-static int aic79xx_setup(char *c);
-
-/****************************** Inlines ***************************************/
-static __inline void ahd_schedule_completeq(struct ahd_softc *ahd);
-static __inline void ahd_schedule_runq(struct ahd_softc *ahd);
-static __inline void ahd_setup_runq_tasklet(struct ahd_softc *ahd);
-static __inline void ahd_teardown_runq_tasklet(struct ahd_softc *ahd);
-static __inline struct ahd_linux_device*
-		     ahd_linux_get_device(struct ahd_softc *ahd, u_int channel,
-					  u_int target, u_int lun, int alloc);
-static struct ahd_cmd *ahd_linux_run_complete_queue(struct ahd_softc *ahd);
-static __inline void ahd_linux_check_device_queue(struct ahd_softc *ahd,
-						  struct ahd_linux_device *dev);
-static __inline struct ahd_linux_device *
-		     ahd_linux_next_device_to_run(struct ahd_softc *ahd);
-static __inline void ahd_linux_run_device_queues(struct ahd_softc *ahd);
-static __inline void ahd_linux_unmap_scb(struct ahd_softc*, struct scb*);
-
-static __inline void
-ahd_schedule_completeq(struct ahd_softc *ahd)
-{
-	if ((ahd->platform_data->flags & AHD_RUN_CMPLT_Q_TIMER) == 0) {
-		ahd->platform_data->flags |= AHD_RUN_CMPLT_Q_TIMER;
-		ahd->platform_data->completeq_timer.expires = jiffies;
-		add_timer(&ahd->platform_data->completeq_timer);
-	}
-}
-
-/*
- * Must be called with our lock held.
- */
-static __inline void
-ahd_schedule_runq(struct ahd_softc *ahd)
-{
-	tasklet_schedule(&ahd->platform_data->runq_tasklet);
-}
-
-static __inline
-void ahd_setup_runq_tasklet(struct ahd_softc *ahd)
-{
-	tasklet_init(&ahd->platform_data->runq_tasklet, ahd_runq_tasklet,
-		     (unsigned long)ahd);
-}
+static int  aic79xx_setup(char *c);
 
-static __inline void
-ahd_teardown_runq_tasklet(struct ahd_softc *ahd)
-{
-	tasklet_kill(&ahd->platform_data->runq_tasklet);
-}
+static int ahd_linux_unit;
 
-static __inline struct ahd_linux_device*
-ahd_linux_get_device(struct ahd_softc *ahd, u_int channel, u_int target,
-		     u_int lun, int alloc)
-{
-	struct ahd_linux_target *targ;
-	struct ahd_linux_device *dev;
-	u_int target_offset;
 
-	target_offset = target;
-	if (channel != 0)
-		target_offset += 8;
-	targ = ahd->platform_data->targets[target_offset];
-	if (targ == NULL) {
-		if (alloc != 0) {
-			targ = ahd_linux_alloc_target(ahd, channel, target);
-			if (targ == NULL)
-				return (NULL);
-		} else
-			return (NULL);
-	}
-	dev = targ->devices[lun];
-	if (dev == NULL && alloc != 0)
-		dev = ahd_linux_alloc_device(ahd, targ, lun);
-	return (dev);
-}
-
-#define AHD_LINUX_MAX_RETURNED_ERRORS 4
-static struct ahd_cmd *
-ahd_linux_run_complete_queue(struct ahd_softc *ahd)
-{	
-	struct	ahd_cmd *acmd;
-	u_long	done_flags;
-	int	with_errors;
-
-	with_errors = 0;
-	ahd_done_lock(ahd, &done_flags);
-	while ((acmd = TAILQ_FIRST(&ahd->platform_data->completeq)) != NULL) {
-		Scsi_Cmnd *cmd;
-
-		if (with_errors > AHD_LINUX_MAX_RETURNED_ERRORS) {
-			/*
-			 * Linux uses stack recursion to requeue
-			 * commands that need to be retried.  Avoid
-			 * blowing out the stack by "spoon feeding"
-			 * commands that completed with error back
-			 * the operating system in case they are going
-			 * to be retried. "ick"
-			 */
-			ahd_schedule_completeq(ahd);
-			break;
-		}
-		TAILQ_REMOVE(&ahd->platform_data->completeq,
-			     acmd, acmd_links.tqe);
-		cmd = &acmd_scsi_cmd(acmd);
-		cmd->host_scribble = NULL;
-		if (ahd_cmd_get_transaction_status(cmd) != DID_OK
-		 || (cmd->result & 0xFF) != SCSI_STATUS_OK)
-			with_errors++;
-
-		cmd->scsi_done(cmd);
-	}
-	ahd_done_unlock(ahd, &done_flags);
-	return (acmd);
-}
-
-static __inline void
-ahd_linux_check_device_queue(struct ahd_softc *ahd,
-			     struct ahd_linux_device *dev)
-{
-	if ((dev->flags & AHD_DEV_FREEZE_TIL_EMPTY) != 0
-	 && dev->active == 0) {
-		dev->flags &= ~AHD_DEV_FREEZE_TIL_EMPTY;
-		dev->qfrozen--;
-	}
-
-	if (TAILQ_FIRST(&dev->busyq) == NULL
-	 || dev->openings == 0 || dev->qfrozen != 0)
-		return;
-
-	ahd_linux_run_device_queue(ahd, dev);
-}
-
-static __inline struct ahd_linux_device *
-ahd_linux_next_device_to_run(struct ahd_softc *ahd)
-{
-	
-	if ((ahd->flags & AHD_RESOURCE_SHORTAGE) != 0
-	 || (ahd->platform_data->qfrozen != 0
-	  && AHD_DV_SIMQ_FROZEN(ahd) == 0))
-		return (NULL);
-	return (TAILQ_FIRST(&ahd->platform_data->device_runq));
-}
-
-static __inline void
-ahd_linux_run_device_queues(struct ahd_softc *ahd)
-{
-	struct ahd_linux_device *dev;
-
-	while ((dev = ahd_linux_next_device_to_run(ahd)) != NULL) {
-		TAILQ_REMOVE(&ahd->platform_data->device_runq, dev, links);
-		dev->flags &= ~AHD_DEV_ON_RUN_LIST;
-		ahd_linux_check_device_queue(ahd, dev);
-	}
-}
+/****************************** Inlines ***************************************/
+static __inline void ahd_linux_unmap_scb(struct ahd_softc*, struct scb*);
 
 static __inline void
 ahd_linux_unmap_scb(struct ahd_softc *ahd, struct scb *scb)
 {
-	Scsi_Cmnd *cmd;
+	struct scsi_cmnd *cmd;
 	int direction;
 
 	cmd = scb->io_ctx;
@@ -705,197 +399,6 @@ ahd_linux_unmap_scb(struct ahd_softc *ahd, struct scb *scb)
 #define BUILD_SCSIID(ahd, cmd)						\
 	((((cmd)->device->id << TID_SHIFT) & TID) | (ahd)->our_id)
 
-/************************  Host template entry points *************************/
-static int	   ahd_linux_detect(Scsi_Host_Template *);
-static const char *ahd_linux_info(struct Scsi_Host *);
-static int	   ahd_linux_queue(Scsi_Cmnd *, void (*)(Scsi_Cmnd *));
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
-static int	   ahd_linux_slave_alloc(Scsi_Device *);
-static int	   ahd_linux_slave_configure(Scsi_Device *);
-static void	   ahd_linux_slave_destroy(Scsi_Device *);
-#if defined(__i386__)
-static int	   ahd_linux_biosparam(struct scsi_device*,
-				       struct block_device*, sector_t, int[]);
-#endif
-#else
-static int	   ahd_linux_release(struct Scsi_Host *);
-static void	   ahd_linux_select_queue_depth(struct Scsi_Host *host,
-						Scsi_Device *scsi_devs);
-#if defined(__i386__)
-static int	   ahd_linux_biosparam(Disk *, kdev_t, int[]);
-#endif
-#endif
-static int	   ahd_linux_bus_reset(Scsi_Cmnd *);
-static int	   ahd_linux_dev_reset(Scsi_Cmnd *);
-static int	   ahd_linux_abort(Scsi_Cmnd *);
-
-/*
- * Calculate a safe value for AHD_NSEG (as expressed through ahd_linux_nseg).
- *
- * In pre-2.5.X...
- * The midlayer allocates an S/G array dynamically when a command is issued
- * using SCSI malloc.  This array, which is in an OS dependent format that
- * must later be copied to our private S/G list, is sized to house just the
- * number of segments needed for the current transfer.  Since the code that
- * sizes the SCSI malloc pool does not take into consideration fragmentation
- * of the pool, executing transactions numbering just a fraction of our
- * concurrent transaction limit with SG list lengths aproaching AHC_NSEG will
- * quickly depleat the SCSI malloc pool of usable space.  Unfortunately, the
- * mid-layer does not properly handle this scsi malloc failures for the S/G
- * array and the result can be a lockup of the I/O subsystem.  We try to size
- * our S/G list so that it satisfies our drivers allocation requirements in
- * addition to avoiding fragmentation of the SCSI malloc pool.
- */
-static void
-ahd_linux_size_nseg(void)
-{
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-	u_int cur_size;
-	u_int best_size;
-
-	/*
-	 * The SCSI allocator rounds to the nearest 512 bytes
-	 * an cannot allocate across a page boundary.  Our algorithm
-	 * is to start at 1K of scsi malloc space per-command and
-	 * loop through all factors of the PAGE_SIZE and pick the best.
-	 */
-	best_size = 0;
-	for (cur_size = 1024; cur_size <= PAGE_SIZE; cur_size *= 2) {
-		u_int nseg;
-
-		nseg = cur_size / sizeof(struct scatterlist);
-		if (nseg < AHD_LINUX_MIN_NSEG)
-			continue;
-
-		if (best_size == 0) {
-			best_size = cur_size;
-			ahd_linux_nseg = nseg;
-		} else {
-			u_int best_rem;
-			u_int cur_rem;
-
-			/*
-			 * Compare the traits of the current "best_size"
-			 * with the current size to determine if the
-			 * current size is a better size.
-			 */
-			best_rem = best_size % sizeof(struct scatterlist);
-			cur_rem = cur_size % sizeof(struct scatterlist);
-			if (cur_rem < best_rem) {
-				best_size = cur_size;
-				ahd_linux_nseg = nseg;
-			}
-		}
-	}
-#endif
-}
-
-/*
- * Try to detect an Adaptec 79XX controller.
- */
-static int
-ahd_linux_detect(Scsi_Host_Template *template)
-{
-	struct	ahd_softc *ahd;
-	int     found;
-	int	error = 0;
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-	/*
-	 * It is a bug that the upper layer takes
-	 * this lock just prior to calling us.
-	 */
-	spin_unlock_irq(&io_request_lock);
-#endif
-
-	/*
-	 * Sanity checking of Linux SCSI data structures so
-	 * that some of our hacks^H^H^H^H^Hassumptions aren't
-	 * violated.
-	 */
-	if (offsetof(struct ahd_cmd_internal, end)
-	  > offsetof(struct scsi_cmnd, host_scribble)) {
-		printf("ahd_linux_detect: SCSI data structures changed.\n");
-		printf("ahd_linux_detect: Unable to attach\n");
-		return (0);
-	}
-	/*
-	 * Determine an appropriate size for our Scatter Gatther lists.
-	 */
-	ahd_linux_size_nseg();
-#ifdef MODULE
-	/*
-	 * If we've been passed any parameters, process them now.
-	 */
-	if (aic79xx)
-		aic79xx_setup(aic79xx);
-#endif
-
-	template->proc_name = "aic79xx";
-
-	/*
-	 * Initialize our softc list lock prior to
-	 * probing for any adapters.
-	 */
-	ahd_list_lockinit();
-
-#ifdef CONFIG_PCI
-	error = ahd_linux_pci_init();
-	if (error)
-		return error;
-#endif
-
-	/*
-	 * Register with the SCSI layer all
-	 * controllers we've found.
-	 */
-	found = 0;
-	TAILQ_FOREACH(ahd, &ahd_tailq, links) {
-
-		if (ahd_linux_register_host(ahd, template) == 0)
-			found++;
-	}
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-	spin_lock_irq(&io_request_lock);
-#endif
-	aic79xx_detect_complete++;
-	return 0;
-}
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-/*
- * Free the passed in Scsi_Host memory structures prior to unloading the
- * module.
- */
-static int
-ahd_linux_release(struct Scsi_Host * host)
-{
-	struct ahd_softc *ahd;
-	u_long l;
-
-	ahd_list_lock(&l);
-	if (host != NULL) {
-
-		/*
-		 * We should be able to just perform
-		 * the free directly, but check our
-		 * list for extra sanity.
-		 */
-		ahd = ahd_find_softc(*(struct ahd_softc **)host->hostdata);
-		if (ahd != NULL) {
-			u_long s;
-
-			ahd_lock(ahd, &s);
-			ahd_intr_enable(ahd, FALSE);
-			ahd_unlock(ahd, &s);
-			ahd_free(ahd);
-		}
-	}
-	ahd_list_unlock(&l);
-	return (0);
-}
-#endif
-
 /*
  * Return a string describing the driver.
  */
@@ -928,220 +431,177 @@ ahd_linux_info(struct Scsi_Host *host)
  * Queue an SCB to the controller.
  */
 static int
-ahd_linux_queue(Scsi_Cmnd * cmd, void (*scsi_done) (Scsi_Cmnd *))
+ahd_linux_queue(struct scsi_cmnd * cmd, void (*scsi_done) (struct scsi_cmnd *))
 {
 	struct	 ahd_softc *ahd;
-	struct	 ahd_linux_device *dev;
-	u_long	 flags;
+	struct	 ahd_linux_device *dev = scsi_transport_device_data(cmd->device);
 
 	ahd = *(struct ahd_softc **)cmd->device->host->hostdata;
 
 	/*
-	 * Save the callback on completion function.
-	 */
-	cmd->scsi_done = scsi_done;
-
-	ahd_midlayer_entrypoint_lock(ahd, &flags);
-
-	/*
 	 * Close the race of a command that was in the process of
 	 * being queued to us just as our simq was frozen.  Let
 	 * DV commands through so long as we are only frozen to
 	 * perform DV.
 	 */
-	if (ahd->platform_data->qfrozen != 0
-	 && AHD_DV_CMD(cmd) == 0) {
-
-		ahd_cmd_set_transaction_status(cmd, CAM_REQUEUE_REQ);
-		ahd_linux_queue_cmd_complete(ahd, cmd);
-		ahd_schedule_completeq(ahd);
-		ahd_midlayer_entrypoint_unlock(ahd, &flags);
-		return (0);
-	}
-	dev = ahd_linux_get_device(ahd, cmd->device->channel,
-				   cmd->device->id, cmd->device->lun,
-				   /*alloc*/TRUE);
-	if (dev == NULL) {
-		ahd_cmd_set_transaction_status(cmd, CAM_RESRC_UNAVAIL);
-		ahd_linux_queue_cmd_complete(ahd, cmd);
-		ahd_schedule_completeq(ahd);
-		ahd_midlayer_entrypoint_unlock(ahd, &flags);
-		printf("%s: aic79xx_linux_queue - Unable to allocate device!\n",
-		       ahd_name(ahd));
-		return (0);
+	if (ahd->platform_data->qfrozen != 0) {
+		printf("%s: queue frozen\n", ahd_name(ahd));
+
+		return SCSI_MLQUEUE_HOST_BUSY;
 	}
-	if (cmd->cmd_len > MAX_CDB_LEN)
-		return (-EINVAL);
+
+	/*
+	 * Save the callback on completion function.
+	 */
+	cmd->scsi_done = scsi_done;
+
 	cmd->result = CAM_REQ_INPROG << 16;
-	TAILQ_INSERT_TAIL(&dev->busyq, (struct ahd_cmd *)cmd, acmd_links.tqe);
-	if ((dev->flags & AHD_DEV_ON_RUN_LIST) == 0) {
-		TAILQ_INSERT_TAIL(&ahd->platform_data->device_runq, dev, links);
-		dev->flags |= AHD_DEV_ON_RUN_LIST;
-		ahd_linux_run_device_queues(ahd);
-	}
-	ahd_midlayer_entrypoint_unlock(ahd, &flags);
-	return (0);
+
+	return ahd_linux_run_command(ahd, dev, cmd);
+}
+
+static inline struct scsi_target **
+ahd_linux_target_in_softc(struct scsi_target *starget)
+{
+	struct	ahd_softc *ahd =
+		*((struct ahd_softc **)dev_to_shost(&starget->dev)->hostdata);
+	unsigned int target_offset;
+
+	target_offset = starget->id;
+	if (starget->channel != 0)
+		target_offset += 8;
+
+	return &ahd->platform_data->starget[target_offset];
 }
 
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
 static int
-ahd_linux_slave_alloc(Scsi_Device *device)
+ahd_linux_target_alloc(struct scsi_target *starget)
 {
-	struct	ahd_softc *ahd;
+	struct	ahd_softc *ahd =
+		*((struct ahd_softc **)dev_to_shost(&starget->dev)->hostdata);
+	unsigned long flags;
+	struct scsi_target **ahd_targp = ahd_linux_target_in_softc(starget);
+	struct ahd_linux_target *targ = scsi_transport_target_data(starget);
+	struct ahd_devinfo devinfo;
+	struct ahd_initiator_tinfo *tinfo;
+	struct ahd_tmode_tstate *tstate;
+	char channel = starget->channel + 'A';
 
-	ahd = *((struct ahd_softc **)device->host->hostdata);
-	if (bootverbose)
-		printf("%s: Slave Alloc %d\n", ahd_name(ahd), device->id);
-	return (0);
+	ahd_lock(ahd, &flags);
+
+	BUG_ON(*ahd_targp != NULL);
+
+	*ahd_targp = starget;
+	memset(targ, 0, sizeof(*targ));
+
+	tinfo = ahd_fetch_transinfo(ahd, channel, ahd->our_id,
+				    starget->id, &tstate);
+	ahd_compile_devinfo(&devinfo, ahd->our_id, starget->id,
+			    CAM_LUN_WILDCARD, channel,
+			    ROLE_INITIATOR);
+	spi_min_period(starget) = AHD_SYNCRATE_MAX; /* We can do U320 */
+	if ((ahd->bugs & AHD_PACED_NEGTABLE_BUG) != 0)
+		spi_max_offset(starget) = MAX_OFFSET_PACED_BUG;
+	else
+		spi_max_offset(starget) = MAX_OFFSET_PACED;
+	spi_max_width(starget) = ahd->features & AHD_WIDE;
+
+	ahd_set_syncrate(ahd, &devinfo, 0, 0, 0,
+			 AHD_TRANS_GOAL, /*paused*/FALSE);
+	ahd_set_width(ahd, &devinfo, MSG_EXT_WDTR_BUS_8_BIT,
+		      AHD_TRANS_GOAL, /*paused*/FALSE);
+	ahd_unlock(ahd, &flags);
+
+	return 0;
+}
+
+static void
+ahd_linux_target_destroy(struct scsi_target *starget)
+{
+	struct scsi_target **ahd_targp = ahd_linux_target_in_softc(starget);
+
+	*ahd_targp = NULL;
 }
 
 static int
-ahd_linux_slave_configure(Scsi_Device *device)
+ahd_linux_slave_alloc(struct scsi_device *sdev)
 {
-	struct	ahd_softc *ahd;
-	struct	ahd_linux_device *dev;
-	u_long	flags;
+	struct	ahd_softc *ahd =
+		*((struct ahd_softc **)sdev->host->hostdata);
+	struct scsi_target *starget = sdev->sdev_target;
+	struct ahd_linux_target *targ = scsi_transport_target_data(starget);
+	struct ahd_linux_device *dev;
 
-	ahd = *((struct ahd_softc **)device->host->hostdata);
 	if (bootverbose)
-		printf("%s: Slave Configure %d\n", ahd_name(ahd), device->id);
-	ahd_midlayer_entrypoint_lock(ahd, &flags);
+		printf("%s: Slave Alloc %d\n", ahd_name(ahd), sdev->id);
+
+	BUG_ON(targ->sdev[sdev->lun] != NULL);
+
+	dev = scsi_transport_device_data(sdev);
+	memset(dev, 0, sizeof(*dev));
+
 	/*
-	 * Since Linux has attached to the device, configure
-	 * it so we don't free and allocate the device
-	 * structure on every command.
+	 * We start out life using untagged
+	 * transactions of which we allow one.
 	 */
-	dev = ahd_linux_get_device(ahd, device->channel,
-				   device->id, device->lun,
-				   /*alloc*/TRUE);
-	if (dev != NULL) {
-		dev->flags &= ~AHD_DEV_UNCONFIGURED;
-		dev->flags |= AHD_DEV_SLAVE_CONFIGURED;
-		dev->scsi_device = device;
-		ahd_linux_device_queue_depth(ahd, dev);
-	}
-	ahd_midlayer_entrypoint_unlock(ahd, &flags);
+	dev->openings = 1;
+
+	/*
+	 * Set maxtags to 0.  This will be changed if we
+	 * later determine that we are dealing with
+	 * a tagged queuing capable device.
+	 */
+	dev->maxtags = 0;
+	
+	targ->sdev[sdev->lun] = sdev;
+
 	return (0);
 }
 
-static void
-ahd_linux_slave_destroy(Scsi_Device *device)
+static int
+ahd_linux_slave_configure(struct scsi_device *sdev)
 {
 	struct	ahd_softc *ahd;
-	struct	ahd_linux_device *dev;
-	u_long	flags;
 
-	ahd = *((struct ahd_softc **)device->host->hostdata);
+	ahd = *((struct ahd_softc **)sdev->host->hostdata);
 	if (bootverbose)
-		printf("%s: Slave Destroy %d\n", ahd_name(ahd), device->id);
-	ahd_midlayer_entrypoint_lock(ahd, &flags);
-	dev = ahd_linux_get_device(ahd, device->channel,
-				   device->id, device->lun,
-					   /*alloc*/FALSE);
+		printf("%s: Slave Configure %d\n", ahd_name(ahd), sdev->id);
 
-	/*
-	 * Filter out "silly" deletions of real devices by only
-	 * deleting devices that have had slave_configure()
-	 * called on them.  All other devices that have not
-	 * been configured will automatically be deleted by
-	 * the refcounting process.
-	 */
-	if (dev != NULL
-	 && (dev->flags & AHD_DEV_SLAVE_CONFIGURED) != 0) {
-		dev->flags |= AHD_DEV_UNCONFIGURED;
-		if (TAILQ_EMPTY(&dev->busyq)
-		 && dev->active == 0
-		 && (dev->flags & AHD_DEV_TIMER_ACTIVE) == 0)
-			ahd_linux_free_device(ahd, dev);
-	}
-	ahd_midlayer_entrypoint_unlock(ahd, &flags);
+	ahd_linux_device_queue_depth(sdev);
+
+	/* Initial Domain Validation */
+	if (!spi_initial_dv(sdev->sdev_target))
+		spi_dv_device(sdev);
+
+	return 0;
 }
-#else
-/*
- * Sets the queue depth for each SCSI device hanging
- * off the input host adapter.
- */
+
 static void
-ahd_linux_select_queue_depth(struct Scsi_Host * host,
-			     Scsi_Device * scsi_devs)
+ahd_linux_slave_destroy(struct scsi_device *sdev)
 {
-	Scsi_Device *device;
-	Scsi_Device *ldev;
 	struct	ahd_softc *ahd;
-	u_long	flags;
+	struct	ahd_linux_device *dev = scsi_transport_device_data(sdev);
+	struct  ahd_linux_target *targ = scsi_transport_target_data(sdev->sdev_target);
 
-	ahd = *((struct ahd_softc **)host->hostdata);
-	ahd_lock(ahd, &flags);
-	for (device = scsi_devs; device != NULL; device = device->next) {
+	ahd = *((struct ahd_softc **)sdev->host->hostdata);
+	if (bootverbose)
+		printf("%s: Slave Destroy %d\n", ahd_name(ahd), sdev->id);
 
-		/*
-		 * Watch out for duplicate devices.  This works around
-		 * some quirks in how the SCSI scanning code does its
-		 * device management.
-		 */
-		for (ldev = scsi_devs; ldev != device; ldev = ldev->next) {
-			if (ldev->host == device->host
-			 && ldev->channel == device->channel
-			 && ldev->id == device->id
-			 && ldev->lun == device->lun)
-				break;
-		}
-		/* Skip duplicate. */
-		if (ldev != device)
-			continue;
+	BUG_ON(dev->active);
 
-		if (device->host == host) {
-			struct	 ahd_linux_device *dev;
+	targ->sdev[sdev->lun] = NULL;
 
-			/*
-			 * Since Linux has attached to the device, configure
-			 * it so we don't free and allocate the device
-			 * structure on every command.
-			 */
-			dev = ahd_linux_get_device(ahd, device->channel,
-						   device->id, device->lun,
-						   /*alloc*/TRUE);
-			if (dev != NULL) {
-				dev->flags &= ~AHD_DEV_UNCONFIGURED;
-				dev->scsi_device = device;
-				ahd_linux_device_queue_depth(ahd, dev);
-				device->queue_depth = dev->openings
-						    + dev->active;
-				if ((dev->flags & (AHD_DEV_Q_BASIC
-						| AHD_DEV_Q_TAGGED)) == 0) {
-					/*
-					 * We allow the OS to queue 2 untagged
-					 * transactions to us at any time even
-					 * though we can only execute them
-					 * serially on the controller/device.
-					 * This should remove some latency.
-					 */
-					device->queue_depth = 2;
-				}
-			}
-		}
-	}
-	ahd_unlock(ahd, &flags);
 }
-#endif
 
 #if defined(__i386__)
 /*
  * Return the disk geometry for the given SCSI device.
  */
 static int
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
 ahd_linux_biosparam(struct scsi_device *sdev, struct block_device *bdev,
 		    sector_t capacity, int geom[])
 {
 	uint8_t *bh;
-#else
-ahd_linux_biosparam(Disk *disk, kdev_t dev, int geom[])
-{
-	struct	scsi_device *sdev = disk->device;
-	u_long	capacity = disk->capacity;
-	struct	buffer_head *bh;
-#endif
 	int	 heads;
 	int	 sectors;
 	int	 cylinders;
@@ -1151,22 +611,11 @@ ahd_linux_biosparam(Disk *disk, kdev_t dev, int geom[])
 
 	ahd = *((struct ahd_softc **)sdev->host->hostdata);
 
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
 	bh = scsi_bios_ptable(bdev);
-#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,17)
-	bh = bread(MKDEV(MAJOR(dev), MINOR(dev) & ~0xf), 0, block_size(dev));
-#else
-	bh = bread(MKDEV(MAJOR(dev), MINOR(dev) & ~0xf), 0, 1024);
-#endif
-
 	if (bh) {
 		ret = scsi_partsize(bh, capacity,
 				    &geom[2], &geom[0], &geom[1]);
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
 		kfree(bh);
-#else
-		brelse(bh);
-#endif
 		if (ret != -1)
 			return (ret);
 	}
@@ -1194,392 +643,35 @@ ahd_linux_biosparam(Disk *disk, kdev_t dev, int geom[])
  * Abort the current SCSI command(s).
  */
 static int
-ahd_linux_abort(Scsi_Cmnd *cmd)
+ahd_linux_abort(struct scsi_cmnd *cmd)
 {
-	struct ahd_softc *ahd;
-	struct ahd_cmd *acmd;
-	struct ahd_cmd *list_acmd;
-	struct ahd_linux_device *dev;
-	struct scb *pending_scb;
-	u_long s;
-	u_int  saved_scbptr;
-	u_int  active_scbptr;
-	u_int  last_phase;
-	u_int  cdb_byte;
-	int    retval;
-	int    was_paused;
-	int    paused;
-	int    wait;
-	int    disconnected;
-	ahd_mode_state saved_modes;
-
-	pending_scb = NULL;
-	paused = FALSE;
-	wait = FALSE;
-	ahd = *(struct ahd_softc **)cmd->device->host->hostdata;
-	acmd = (struct ahd_cmd *)cmd;
-
-	printf("%s:%d:%d:%d: Attempting to abort cmd %p:",
-	       ahd_name(ahd), cmd->device->channel, cmd->device->id,
-	       cmd->device->lun, cmd);
-	for (cdb_byte = 0; cdb_byte < cmd->cmd_len; cdb_byte++)
-		printf(" 0x%x", cmd->cmnd[cdb_byte]);
-	printf("\n");
-
-	/*
-	 * In all versions of Linux, we have to work around
-	 * a major flaw in how the mid-layer is locked down
-	 * if we are to sleep successfully in our error handler
-	 * while allowing our interrupt handler to run.  Since
-	 * the midlayer acquires either the io_request_lock or
-	 * our lock prior to calling us, we must use the
-	 * spin_unlock_irq() method for unlocking our lock.
-	 * This will force interrupts to be enabled on the
-	 * current CPU.  Since the EH thread should not have
-	 * been running with CPU interrupts disabled other than
-	 * by acquiring either the io_request_lock or our own
-	 * lock, this *should* be safe.
-	 */
-	ahd_midlayer_entrypoint_lock(ahd, &s);
-
-	/*
-	 * First determine if we currently own this command.
-	 * Start by searching the device queue.  If not found
-	 * there, check the pending_scb list.  If not found
-	 * at all, and the system wanted us to just abort the
-	 * command, return success.
-	 */
-	dev = ahd_linux_get_device(ahd, cmd->device->channel,
-				   cmd->device->id, cmd->device->lun,
-				   /*alloc*/FALSE);
-
-	if (dev == NULL) {
-		/*
-		 * No target device for this command exists,
-		 * so we must not still own the command.
-		 */
-		printf("%s:%d:%d:%d: Is not an active device\n",
-		       ahd_name(ahd), cmd->device->channel, cmd->device->id,
-		       cmd->device->lun);
-		retval = SUCCESS;
-		goto no_cmd;
-	}
-
-	TAILQ_FOREACH(list_acmd, &dev->busyq, acmd_links.tqe) {
-		if (list_acmd == acmd)
-			break;
-	}
-
-	if (list_acmd != NULL) {
-		printf("%s:%d:%d:%d: Command found on device queue\n",
-		       ahd_name(ahd), cmd->device->channel, cmd->device->id,
-		       cmd->device->lun);
-		TAILQ_REMOVE(&dev->busyq, list_acmd, acmd_links.tqe);
-		cmd->result = DID_ABORT << 16;
-		ahd_linux_queue_cmd_complete(ahd, cmd);
-		retval = SUCCESS;
-		goto done;
-	}
+	int error;
 
-	/*
-	 * See if we can find a matching cmd in the pending list.
-	 */
-	LIST_FOREACH(pending_scb, &ahd->pending_scbs, pending_links) {
-		if (pending_scb->io_ctx == cmd)
-			break;
-	}
-
-	if (pending_scb == NULL) {
-		printf("%s:%d:%d:%d: Command not found\n",
-		       ahd_name(ahd), cmd->device->channel, cmd->device->id,
-		       cmd->device->lun);
-		goto no_cmd;
-	}
-
-	if ((pending_scb->flags & SCB_RECOVERY_SCB) != 0) {
-		/*
-		 * We can't queue two recovery actions using the same SCB
-		 */
-		retval = FAILED;
-		goto  done;
-	}
-
-	/*
-	 * Ensure that the card doesn't do anything
-	 * behind our back.  Also make sure that we
-	 * didn't "just" miss an interrupt that would
-	 * affect this cmd.
-	 */
-	was_paused = ahd_is_paused(ahd);
-	ahd_pause_and_flushwork(ahd);
-	paused = TRUE;
-
-	if ((pending_scb->flags & SCB_ACTIVE) == 0) {
-		printf("%s:%d:%d:%d: Command already completed\n",
-		       ahd_name(ahd), cmd->device->channel, cmd->device->id,
-		       cmd->device->lun);
-		goto no_cmd;
-	}
-
-	printf("%s: At time of recovery, card was %spaused\n",
-	       ahd_name(ahd), was_paused ? "" : "not ");
-	ahd_dump_card_state(ahd);
-
-	disconnected = TRUE;
-	if (ahd_search_qinfifo(ahd, cmd->device->id, cmd->device->channel + 'A',
-			       cmd->device->lun, SCB_GET_TAG(pending_scb),
-			       ROLE_INITIATOR, CAM_REQ_ABORTED,
-			       SEARCH_COMPLETE) > 0) {
-		printf("%s:%d:%d:%d: Cmd aborted from QINFIFO\n",
-		       ahd_name(ahd), cmd->device->channel, cmd->device->id,
-				cmd->device->lun);
-		retval = SUCCESS;
-		goto done;
-	}
-
-	saved_modes = ahd_save_modes(ahd);
-	ahd_set_modes(ahd, AHD_MODE_SCSI, AHD_MODE_SCSI);
-	last_phase = ahd_inb(ahd, LASTPHASE);
-	saved_scbptr = ahd_get_scbptr(ahd);
-	active_scbptr = saved_scbptr;
-	if (disconnected && (ahd_inb(ahd, SEQ_FLAGS) & NOT_IDENTIFIED) == 0) {
-		struct scb *bus_scb;
-
-		bus_scb = ahd_lookup_scb(ahd, active_scbptr);
-		if (bus_scb == pending_scb)
-			disconnected = FALSE;
-	}
-
-	/*
-	 * At this point, pending_scb is the scb associated with the
-	 * passed in command.  That command is currently active on the
-	 * bus or is in the disconnected state.
-	 */
-	if (last_phase != P_BUSFREE
-	 && SCB_GET_TAG(pending_scb) == active_scbptr) {
-
-		/*
-		 * We're active on the bus, so assert ATN
-		 * and hope that the target responds.
-		 */
-		pending_scb = ahd_lookup_scb(ahd, active_scbptr);
-		pending_scb->flags |= SCB_RECOVERY_SCB|SCB_ABORT;
-		ahd_outb(ahd, MSG_OUT, HOST_MSG);
-		ahd_outb(ahd, SCSISIGO, last_phase|ATNO);
-		printf("%s:%d:%d:%d: Device is active, asserting ATN\n",
-		       ahd_name(ahd), cmd->device->channel,
-		       cmd->device->id, cmd->device->lun);
-		wait = TRUE;
-	} else if (disconnected) {
-
-		/*
-		 * Actually re-queue this SCB in an attempt
-		 * to select the device before it reconnects.
-		 */
-		pending_scb->flags |= SCB_RECOVERY_SCB|SCB_ABORT;
-		ahd_set_scbptr(ahd, SCB_GET_TAG(pending_scb));
-		pending_scb->hscb->cdb_len = 0;
-		pending_scb->hscb->task_attribute = 0;
-		pending_scb->hscb->task_management = SIU_TASKMGMT_ABORT_TASK;
-
-		if ((pending_scb->flags & SCB_PACKETIZED) != 0) {
-			/*
-			 * Mark the SCB has having an outstanding
-			 * task management function.  Should the command
-			 * complete normally before the task management
-			 * function can be sent, the host will be notified
-			 * to abort our requeued SCB.
-			 */
-			ahd_outb(ahd, SCB_TASK_MANAGEMENT,
-				 pending_scb->hscb->task_management);
-		} else {
-			/*
-			 * If non-packetized, set the MK_MESSAGE control
-			 * bit indicating that we desire to send a message.
-			 * We also set the disconnected flag since there is
-			 * no guarantee that our SCB control byte matches
-			 * the version on the card.  We don't want the
-			 * sequencer to abort the command thinking an
-			 * unsolicited reselection occurred.
-			 */
-			pending_scb->hscb->control |= MK_MESSAGE|DISCONNECTED;
-
-			/*
-			 * The sequencer will never re-reference the
-			 * in-core SCB.  To make sure we are notified
-			 * during reslection, set the MK_MESSAGE flag in
-			 * the card's copy of the SCB.
-			 */
-			ahd_outb(ahd, SCB_CONTROL,
-				 ahd_inb(ahd, SCB_CONTROL)|MK_MESSAGE);
-		}
-
-		/*
-		 * Clear out any entries in the QINFIFO first
-		 * so we are the next SCB for this target
-		 * to run.
-		 */
-		ahd_search_qinfifo(ahd, cmd->device->id,
-				   cmd->device->channel + 'A', cmd->device->lun,
-				   SCB_LIST_NULL, ROLE_INITIATOR,
-				   CAM_REQUEUE_REQ, SEARCH_COMPLETE);
-		ahd_qinfifo_requeue_tail(ahd, pending_scb);
-		ahd_set_scbptr(ahd, saved_scbptr);
-		ahd_print_path(ahd, pending_scb);
-		printf("Device is disconnected, re-queuing SCB\n");
-		wait = TRUE;
-	} else {
-		printf("%s:%d:%d:%d: Unable to deliver message\n",
-		       ahd_name(ahd), cmd->device->channel,
-		       cmd->device->id, cmd->device->lun);
-		retval = FAILED;
-		goto done;
-	}
-
-no_cmd:
-	/*
-	 * Our assumption is that if we don't have the command, no
-	 * recovery action was required, so we return success.  Again,
-	 * the semantics of the mid-layer recovery engine are not
-	 * well defined, so this may change in time.
-	 */
-	retval = SUCCESS;
-done:
-	if (paused)
-		ahd_unpause(ahd);
-	if (wait) {
-		struct timer_list timer;
-		int ret;
-
-		pending_scb->platform_data->flags |= AHD_SCB_UP_EH_SEM;
-		spin_unlock_irq(&ahd->platform_data->spin_lock);
-		init_timer(&timer);
-		timer.data = (u_long)pending_scb;
-		timer.expires = jiffies + (5 * HZ);
-		timer.function = ahd_linux_sem_timeout;
-		add_timer(&timer);
-		printf("Recovery code sleeping\n");
-		down(&ahd->platform_data->eh_sem);
-		printf("Recovery code awake\n");
-        	ret = del_timer_sync(&timer);
-		if (ret == 0) {
-			printf("Timer Expired\n");
-			retval = FAILED;
-		}
-		spin_lock_irq(&ahd->platform_data->spin_lock);
-	}
-	ahd_schedule_runq(ahd);
-	ahd_linux_run_complete_queue(ahd);
-	ahd_midlayer_entrypoint_unlock(ahd, &s);
-	return (retval);
-}
-
-
-static void
-ahd_linux_dev_reset_complete(Scsi_Cmnd *cmd)
-{
-	free(cmd, M_DEVBUF);
+	error = ahd_linux_queue_recovery_cmd(cmd, SCB_ABORT);
+	if (error != 0)
+		printf("aic79xx_abort returns 0x%x\n", error);
+	return error;
 }
 
 /*
  * Attempt to send a target reset message to the device that timed out.
  */
 static int
-ahd_linux_dev_reset(Scsi_Cmnd *cmd)
+ahd_linux_dev_reset(struct scsi_cmnd *cmd)
 {
-	struct	ahd_softc *ahd;
-	struct	scsi_cmnd *recovery_cmd;
-	struct	ahd_linux_device *dev;
-	struct	ahd_initiator_tinfo *tinfo;
-	struct	ahd_tmode_tstate *tstate;
-	struct	scb *scb;
-	struct	hardware_scb *hscb;
-	u_long	s;
-	struct	timer_list timer;
-	int	retval;
-
-	ahd = *(struct ahd_softc **)cmd->device->host->hostdata;
-	recovery_cmd = malloc(sizeof(struct scsi_cmnd), M_DEVBUF, M_WAITOK);
-	if (!recovery_cmd)
-		return (FAILED);
-	memset(recovery_cmd, 0, sizeof(struct scsi_cmnd));
-	recovery_cmd->device = cmd->device;
-	recovery_cmd->scsi_done = ahd_linux_dev_reset_complete;
-#ifdef AHD_DEBUG
-	if ((ahd_debug & AHD_SHOW_RECOVERY) != 0)
-		printf("%s:%d:%d:%d: Device reset called for cmd %p\n",
-		       ahd_name(ahd), cmd->device->channel, cmd->device->id,
-		       cmd->device->lun, cmd);
-#endif
-	ahd_lock(ahd, &s);
-
-	dev = ahd_linux_get_device(ahd, cmd->device->channel, cmd->device->id,
-				   cmd->device->lun, /*alloc*/FALSE);
-	if (dev == NULL) {
-		ahd_unlock(ahd, &s);
-		kfree(recovery_cmd);
-		return (FAILED);
-	}
-	if ((scb = ahd_get_scb(ahd, AHD_NEVER_COL_IDX)) == NULL) {
-		ahd_unlock(ahd, &s);
-		kfree(recovery_cmd);
-		return (FAILED);
-	}
-	tinfo = ahd_fetch_transinfo(ahd, 'A', ahd->our_id,
-				    cmd->device->id, &tstate);
-	recovery_cmd->result = CAM_REQ_INPROG << 16;
-	recovery_cmd->host_scribble = (char *)scb;
-	scb->io_ctx = recovery_cmd;
-	scb->platform_data->dev = dev;
-	scb->sg_count = 0;
-	ahd_set_residual(scb, 0);
-	ahd_set_sense_residual(scb, 0);
-	hscb = scb->hscb;
-	hscb->control = 0;
-	hscb->scsiid = BUILD_SCSIID(ahd, cmd);
-	hscb->lun = cmd->device->lun;
-	hscb->cdb_len = 0;
-	hscb->task_management = SIU_TASKMGMT_LUN_RESET;
-	scb->flags |= SCB_DEVICE_RESET|SCB_RECOVERY_SCB|SCB_ACTIVE;
-	if ((tinfo->curr.ppr_options & MSG_EXT_PPR_IU_REQ) != 0) {
-		scb->flags |= SCB_PACKETIZED;
-	} else {
-		hscb->control |= MK_MESSAGE;
-	}
-	dev->openings--;
-	dev->active++;
-	dev->commands_issued++;
-	LIST_INSERT_HEAD(&ahd->pending_scbs, scb, pending_links);
-	ahd_queue_scb(ahd, scb);
+	int error;
 
-	scb->platform_data->flags |= AHD_SCB_UP_EH_SEM;
-	ahd_unlock(ahd, &s);
-	init_timer(&timer);
-	timer.data = (u_long)scb;
-	timer.expires = jiffies + (5 * HZ);
-	timer.function = ahd_linux_sem_timeout;
-	add_timer(&timer);
-	printf("Recovery code sleeping\n");
-	down(&ahd->platform_data->eh_sem);
-	printf("Recovery code awake\n");
-	retval = SUCCESS;
-	if (del_timer_sync(&timer) == 0) {
-		printf("Timer Expired\n");
-		retval = FAILED;
-	}
-	ahd_lock(ahd, &s);
-	ahd_schedule_runq(ahd);
-	ahd_linux_run_complete_queue(ahd);
-	ahd_unlock(ahd, &s);
-	printf("%s: Device reset returning 0x%x\n", ahd_name(ahd), retval);
-	return (retval);
+	error = ahd_linux_queue_recovery_cmd(cmd, SCB_DEVICE_RESET);
+	if (error != 0)
+		printf("aic79xx_dev_reset returns 0x%x\n", error);
+	return error;
 }
 
 /*
  * Reset the SCSI bus.
  */
 static int
-ahd_linux_bus_reset(Scsi_Cmnd *cmd)
+ahd_linux_bus_reset(struct scsi_cmnd *cmd)
 {
 	struct ahd_softc *ahd;
 	u_long s;
@@ -1594,7 +686,6 @@ ahd_linux_bus_reset(Scsi_Cmnd *cmd)
 	ahd_lock(ahd, &s);
 	found = ahd_reset_channel(ahd, cmd->device->channel + 'A',
 				  /*initiate reset*/TRUE);
-	ahd_linux_run_complete_queue(ahd);
 	ahd_unlock(ahd, &s);
 
 	if (bootverbose)
@@ -1604,9 +695,10 @@ ahd_linux_bus_reset(Scsi_Cmnd *cmd)
 	return (SUCCESS);
 }
 
-Scsi_Host_Template aic79xx_driver_template = {
+struct scsi_host_template aic79xx_driver_template = {
 	.module			= THIS_MODULE,
 	.name			= "aic79xx",
+	.proc_name		= "aic79xx",
 	.proc_info		= ahd_linux_proc_info,
 	.info			= ahd_linux_info,
 	.queuecommand		= ahd_linux_queue,
@@ -1623,37 +715,10 @@ Scsi_Host_Template aic79xx_driver_template = {
 	.slave_alloc		= ahd_linux_slave_alloc,
 	.slave_configure	= ahd_linux_slave_configure,
 	.slave_destroy		= ahd_linux_slave_destroy,
+	.target_alloc		= ahd_linux_target_alloc,
+	.target_destroy		= ahd_linux_target_destroy,
 };
 
-/**************************** Tasklet Handler *********************************/
-
-/*
- * In 2.4.X and above, this routine is called from a tasklet,
- * so we must re-acquire our lock prior to executing this code.
- * In all prior kernels, ahd_schedule_runq() calls this routine
- * directly and ahd_schedule_runq() is called with our lock held.
- */
-static void
-ahd_runq_tasklet(unsigned long data)
-{
-	struct ahd_softc* ahd;
-	struct ahd_linux_device *dev;
-	u_long flags;
-
-	ahd = (struct ahd_softc *)data;
-	ahd_lock(ahd, &flags);
-	while ((dev = ahd_linux_next_device_to_run(ahd)) != NULL) {
-	
-		TAILQ_REMOVE(&ahd->platform_data->device_runq, dev, links);
-		dev->flags &= ~AHD_DEV_ON_RUN_LIST;
-		ahd_linux_check_device_queue(ahd, dev);
-		/* Yeild to our interrupt handler */
-		ahd_unlock(ahd, &flags);
-		ahd_lock(ahd, &flags);
-	}
-	ahd_unlock(ahd, &flags);
-}
-
 /******************************** Bus DMA *************************************/
 int
 ahd_dma_tag_create(struct ahd_softc *ahd, bus_dma_tag_t parent,
@@ -1693,36 +758,10 @@ int
 ahd_dmamem_alloc(struct ahd_softc *ahd, bus_dma_tag_t dmat, void** vaddr,
 		 int flags, bus_dmamap_t *mapp)
 {
-	bus_dmamap_t map;
-
-	map = malloc(sizeof(*map), M_DEVBUF, M_NOWAIT);
-	if (map == NULL)
-		return (ENOMEM);
-	/*
-	 * Although we can dma data above 4GB, our
-	 * "consistent" memory is below 4GB for
-	 * space efficiency reasons (only need a 4byte
-	 * address).  For this reason, we have to reset
-	 * our dma mask when doing allocations.
-	 */
-	if (ahd->dev_softc != NULL)
-		if (pci_set_dma_mask(ahd->dev_softc, 0xFFFFFFFF)) {
-			printk(KERN_WARNING "aic79xx: No suitable DMA available.\n");
-			kfree(map);
-			return (ENODEV);
-		}
 	*vaddr = pci_alloc_consistent(ahd->dev_softc,
-				      dmat->maxsize, &map->bus_addr);
-	if (ahd->dev_softc != NULL)
-		if (pci_set_dma_mask(ahd->dev_softc,
-				     ahd->platform_data->hw_dma_mask)) {
-			printk(KERN_WARNING "aic79xx: No suitable DMA available.\n");
-			kfree(map);
-			return (ENODEV);
-		}
+				      dmat->maxsize, mapp);
 	if (*vaddr == NULL)
 		return (ENOMEM);
-	*mapp = map;
 	return(0);
 }
 
@@ -1731,7 +770,7 @@ ahd_dmamem_free(struct ahd_softc *ahd, bus_dma_tag_t dmat,
 		void* vaddr, bus_dmamap_t map)
 {
 	pci_free_consistent(ahd->dev_softc, dmat->maxsize,
-			    vaddr, map->bus_addr);
+			    vaddr, map);
 }
 
 int
@@ -1745,7 +784,7 @@ ahd_dmamap_load(struct ahd_softc *ahd, bus_dma_tag_t dmat, bus_dmamap_t map,
 	 */
 	bus_dma_segment_t stack_sg;
 
-	stack_sg.ds_addr = map->bus_addr;
+	stack_sg.ds_addr = map;
 	stack_sg.ds_len = dmat->maxsize;
 	cb(cb_arg, &stack_sg, /*nseg*/1, /*error*/0);
 	return (0);
@@ -1754,11 +793,6 @@ ahd_dmamap_load(struct ahd_softc *ahd, bus_dma_tag_t dmat, bus_dmamap_t map,
 void
 ahd_dmamap_destroy(struct ahd_softc *ahd, bus_dma_tag_t dmat, bus_dmamap_t map)
 {
-	/*
-	 * The map may is NULL in our < 2.3.X implementation.
-	 */
-	if (map != NULL)
-		free(map, M_DEVBUF);
 }
 
 int
@@ -1823,41 +857,6 @@ ahd_softc_comp(struct ahd_softc *lahd, struct ahd_softc *rahd)
 }
 
 static void
-ahd_linux_setup_tag_info(u_long arg, int instance, int targ, int32_t value)
-{
-
-	if ((instance >= 0) && (targ >= 0)
-	 && (instance < NUM_ELEMENTS(aic79xx_tag_info))
-	 && (targ < AHD_NUM_TARGETS)) {
-		aic79xx_tag_info[instance].tag_commands[targ] = value & 0x1FF;
-		if (bootverbose)
-			printf("tag_info[%d:%d] = %d\n", instance, targ, value);
-	}
-}
-
-static void
-ahd_linux_setup_rd_strm_info(u_long arg, int instance, int targ, int32_t value)
-{
-	if ((instance >= 0)
-	 && (instance < NUM_ELEMENTS(aic79xx_rd_strm_info))) {
-		aic79xx_rd_strm_info[instance] = value & 0xFFFF;
-		if (bootverbose)
-			printf("rd_strm[%d] = 0x%x\n", instance, value);
-	}
-}
-
-static void
-ahd_linux_setup_dv(u_long arg, int instance, int targ, int32_t value)
-{
-	if ((instance >= 0)
-	 && (instance < NUM_ELEMENTS(aic79xx_dv_settings))) {
-		aic79xx_dv_settings[instance] = value;
-		if (bootverbose)
-			printf("dv[%d] = %d\n", instance, value);
-	}
-}
-
-static void
 ahd_linux_setup_iocell_info(u_long index, int instance, int targ, int32_t value)
 {
 
@@ -1887,6 +886,99 @@ ahd_linux_setup_tag_info_global(char *p)
 	}
 }
 
+static void
+ahd_linux_setup_tag_info(u_long arg, int instance, int targ, int32_t value)
+{
+
+	if ((instance >= 0) && (targ >= 0)
+	 && (instance < NUM_ELEMENTS(aic79xx_tag_info))
+	 && (targ < AHD_NUM_TARGETS)) {
+		aic79xx_tag_info[instance].tag_commands[targ] = value & 0x1FF;
+		if (bootverbose)
+			printf("tag_info[%d:%d] = %d\n", instance, targ, value);
+	}
+}
+
+static char *
+ahd_parse_brace_option(char *opt_name, char *opt_arg, char *end, int depth,
+		       void (*callback)(u_long, int, int, int32_t),
+		       u_long callback_arg)
+{
+	char	*tok_end;
+	char	*tok_end2;
+	int      i;
+	int      instance;
+	int	 targ;
+	int	 done;
+	char	 tok_list[] = {'.', ',', '{', '}', '\0'};
+
+	/* All options use a ':' name/arg separator */
+	if (*opt_arg != ':')
+		return (opt_arg);
+	opt_arg++;
+	instance = -1;
+	targ = -1;
+	done = FALSE;
+	/*
+	 * Restore separator that may be in
+	 * the middle of our option argument.
+	 */
+	tok_end = strchr(opt_arg, '\0');
+	if (tok_end < end)
+		*tok_end = ',';
+	while (!done) {
+		switch (*opt_arg) {
+		case '{':
+			if (instance == -1) {
+				instance = 0;
+			} else {
+				if (depth > 1) {
+					if (targ == -1)
+						targ = 0;
+				} else {
+					printf("Malformed Option %s\n",
+					       opt_name);
+					done = TRUE;
+				}
+			}
+			opt_arg++;
+			break;
+		case '}':
+			if (targ != -1)
+				targ = -1;
+			else if (instance != -1)
+				instance = -1;
+			opt_arg++;
+			break;
+		case ',':
+		case '.':
+			if (instance == -1)
+				done = TRUE;
+			else if (targ >= 0)
+				targ++;
+			else if (instance >= 0)
+				instance++;
+			opt_arg++;
+			break;
+		case '\0':
+			done = TRUE;
+			break;
+		default:
+			tok_end = end;
+			for (i = 0; tok_list[i]; i++) {
+				tok_end2 = strchr(opt_arg, tok_list[i]);
+				if ((tok_end2) && (tok_end2 < tok_end))
+					tok_end = tok_end2;
+			}
+			callback(callback_arg, instance, targ,
+				 simple_strtol(opt_arg, NULL, 0));
+			opt_arg = tok_end;
+			break;
+		}
+	}
+	return (opt_arg);
+}
+
 /*
  * Handle Linux boot parameters. This routine allows for assigning a value
  * to a parameter with a ':' between the parameter and the value.
@@ -1916,8 +1008,6 @@ aic79xx_setup(char *s)
 		{ "seltime", &aic79xx_seltime },
 		{ "tag_info", NULL },
 		{ "global_tag_depth", NULL},
-		{ "rd_strm", NULL },
-		{ "dv", NULL },
 		{ "slewrate", NULL },
 		{ "precomp", NULL },
 		{ "amplitude", NULL },
@@ -1946,24 +1036,18 @@ aic79xx_setup(char *s)
 		if (strncmp(p, "global_tag_depth", n) == 0) {
 			ahd_linux_setup_tag_info_global(p + n);
 		} else if (strncmp(p, "tag_info", n) == 0) {
-			s = aic_parse_brace_option("tag_info", p + n, end,
+			s = ahd_parse_brace_option("tag_info", p + n, end,
 			    2, ahd_linux_setup_tag_info, 0);
-		} else if (strncmp(p, "rd_strm", n) == 0) {
-			s = aic_parse_brace_option("rd_strm", p + n, end,
-			    1, ahd_linux_setup_rd_strm_info, 0);
-		} else if (strncmp(p, "dv", n) == 0) {
-			s = aic_parse_brace_option("dv", p + n, end, 1,
-			    ahd_linux_setup_dv, 0);
 		} else if (strncmp(p, "slewrate", n) == 0) {
-			s = aic_parse_brace_option("slewrate",
+			s = ahd_parse_brace_option("slewrate",
 			    p + n, end, 1, ahd_linux_setup_iocell_info,
 			    AIC79XX_SLEWRATE_INDEX);
 		} else if (strncmp(p, "precomp", n) == 0) {
-			s = aic_parse_brace_option("precomp",
+			s = ahd_parse_brace_option("precomp",
 			    p + n, end, 1, ahd_linux_setup_iocell_info,
 			    AIC79XX_PRECOMP_INDEX);
 		} else if (strncmp(p, "amplitude", n) == 0) {
-			s = aic_parse_brace_option("amplitude",
+			s = ahd_parse_brace_option("amplitude",
 			    p + n, end, 1, ahd_linux_setup_iocell_info,
 			    AIC79XX_AMPLITUDE_INDEX);
 		} else if (p[n] == ':') {
@@ -1982,13 +1066,12 @@ __setup("aic79xx=", aic79xx_setup);
 uint32_t aic79xx_verbose;
 
 int
-ahd_linux_register_host(struct ahd_softc *ahd, Scsi_Host_Template *template)
+ahd_linux_register_host(struct ahd_softc *ahd, struct scsi_host_template *template)
 {
 	char	buf[80];
 	struct	Scsi_Host *host;
 	char	*new_name;
 	u_long	s;
-	u_long	target;
 
 	template->name = ahd->description;
 	host = scsi_host_alloc(template, sizeof(struct ahd_softc *));
@@ -1997,11 +1080,7 @@ ahd_linux_register_host(struct ahd_softc *ahd, Scsi_Host_Template *template)
 
 	*((struct ahd_softc **)host->hostdata) = ahd;
 	ahd_lock(ahd, &s);
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
 	scsi_assign_lock(host, &ahd->platform_data->spin_lock);
-#elif AHD_SCSI_HAS_HOST_LOCK != 0
-	host->lock = &ahd->platform_data->spin_lock;
-#endif
 	ahd->platform_data->host = host;
 	host->can_queue = AHD_MAX_QUEUE;
 	host->cmd_per_lun = 2;
@@ -2012,7 +1091,7 @@ ahd_linux_register_host(struct ahd_softc *ahd, Scsi_Host_Template *template)
 	host->max_lun = AHD_NUM_LUNS;
 	host->max_channel = 0;
 	host->sg_tablesize = AHD_NSEG;
-	ahd_set_unit(ahd, ahd_linux_next_unit());
+	ahd_set_unit(ahd, ahd_linux_unit++);
 	sprintf(buf, "scsi%d", host->host_no);
 	new_name = malloc(strlen(buf) + 1, M_DEVBUF, M_NOWAIT);
 	if (new_name != NULL) {
@@ -2020,54 +1099,14 @@ ahd_linux_register_host(struct ahd_softc *ahd, Scsi_Host_Template *template)
 		ahd_set_name(ahd, new_name);
 	}
 	host->unique_id = ahd->unit;
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-	scsi_set_pci_device(host, ahd->dev_softc);
-#endif
-	ahd_linux_setup_user_rd_strm_settings(ahd);
 	ahd_linux_initialize_scsi_bus(ahd);
-	ahd_unlock(ahd, &s);
-	ahd->platform_data->dv_pid = kernel_thread(ahd_linux_dv_thread, ahd, 0);
-	ahd_lock(ahd, &s);
-	if (ahd->platform_data->dv_pid < 0) {
-		printf("%s: Failed to create DV thread, error= %d\n",
-		       ahd_name(ahd), ahd->platform_data->dv_pid);
-		return (-ahd->platform_data->dv_pid);
-	}
-	/*
-	 * Initially allocate *all* of our linux target objects
-	 * so that the DV thread will scan them all in parallel
-	 * just after driver initialization.  Any device that
-	 * does not exist will have its target object destroyed
-	 * by the selection timeout handler.  In the case of a
-	 * device that appears after the initial DV scan, async
-	 * negotiation will occur for the first command, and DV
-	 * will comence should that first command be successful.
-	 */
-	for (target = 0; target < host->max_id; target++) {
-
-		/*
-		 * Skip our own ID.  Some Compaq/HP storage devices
-		 * have enclosure management devices that respond to
-		 * single bit selection (i.e. selecting ourselves).
-		 * It is expected that either an external application
-		 * or a modified kernel will be used to probe this
-		 * ID if it is appropriate.  To accommodate these
-		 * installations, ahc_linux_alloc_target() will allocate
-		 * for our ID if asked to do so.
-		 */
-		if (target == ahd->our_id) 
-			continue;
-
-		ahd_linux_alloc_target(ahd, 0, target);
-	}
 	ahd_intr_enable(ahd, TRUE);
-	ahd_linux_start_dv(ahd);
 	ahd_unlock(ahd, &s);
 
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+	host->transportt = ahd_linux_transport_template;
+
 	scsi_add_host(host, &ahd->dev_softc->dev); /* XXX handle failure */
 	scsi_scan_host(host);
-#endif
 	return (0);
 }
 
@@ -2081,29 +1120,6 @@ ahd_linux_get_memsize(void)
 }
 
 /*
- * Find the smallest available unit number to use
- * for a new device.  We don't just use a static
- * count to handle the "repeated hot-(un)plug"
- * scenario.
- */
-static int
-ahd_linux_next_unit(void)
-{
-	struct ahd_softc *ahd;
-	int unit;
-
-	unit = 0;
-retry:
-	TAILQ_FOREACH(ahd, &ahd_tailq, links) {
-		if (ahd->unit == unit) {
-			unit++;
-			goto retry;
-		}
-	}
-	return (unit);
-}
-
-/*
  * Place the SCSI bus into a known state by either resetting it,
  * or forcing transfer negotiations on the next command to any
  * target.
@@ -2162,20 +1178,9 @@ ahd_platform_alloc(struct ahd_softc *ahd, void *platform_arg)
 	if (ahd->platform_data == NULL)
 		return (ENOMEM);
 	memset(ahd->platform_data, 0, sizeof(struct ahd_platform_data));
-	TAILQ_INIT(&ahd->platform_data->completeq);
-	TAILQ_INIT(&ahd->platform_data->device_runq);
 	ahd->platform_data->irq = AHD_LINUX_NOIRQ;
-	ahd->platform_data->hw_dma_mask = 0xFFFFFFFF;
 	ahd_lockinit(ahd);
-	ahd_done_lockinit(ahd);
-	init_timer(&ahd->platform_data->completeq_timer);
-	ahd->platform_data->completeq_timer.data = (u_long)ahd;
-	ahd->platform_data->completeq_timer.function =
-	    (ahd_linux_callback_t *)ahd_linux_thread_run_complete_queue;
 	init_MUTEX_LOCKED(&ahd->platform_data->eh_sem);
-	init_MUTEX_LOCKED(&ahd->platform_data->dv_sem);
-	init_MUTEX_LOCKED(&ahd->platform_data->dv_cmd_sem);
-	ahd_setup_runq_tasklet(ahd);
 	ahd->seltime = (aic79xx_seltime & 0x3) << 4;
 	return (0);
 }
@@ -2183,39 +1188,27 @@ ahd_platform_alloc(struct ahd_softc *ahd, void *platform_arg)
 void
 ahd_platform_free(struct ahd_softc *ahd)
 {
-	struct ahd_linux_target *targ;
-	struct ahd_linux_device *dev;
+	struct scsi_target *starget;
 	int i, j;
 
 	if (ahd->platform_data != NULL) {
-		del_timer_sync(&ahd->platform_data->completeq_timer);
-		ahd_linux_kill_dv_thread(ahd);
-		ahd_teardown_runq_tasklet(ahd);
 		if (ahd->platform_data->host != NULL) {
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
 			scsi_remove_host(ahd->platform_data->host);
-#endif
 			scsi_host_put(ahd->platform_data->host);
 		}
 
 		/* destroy all of the device and target objects */
 		for (i = 0; i < AHD_NUM_TARGETS; i++) {
-			targ = ahd->platform_data->targets[i];
-			if (targ != NULL) {
-				/* Keep target around through the loop. */
-				targ->refcount++;
+			starget = ahd->platform_data->starget[i];
+			if (starget != NULL) {
 				for (j = 0; j < AHD_NUM_LUNS; j++) {
-
-					if (targ->devices[j] == NULL)
+					struct ahd_linux_target *targ =
+						scsi_transport_target_data(starget);
+					if (targ->sdev[j] == NULL)
 						continue;
-					dev = targ->devices[j];
-					ahd_linux_free_device(ahd, dev);
+					targ->sdev[j] = NULL;
 				}
-				/*
-				 * Forcibly free the target now that
-				 * all devices are gone.
-				 */
-				ahd_linux_free_target(ahd, targ);
+				ahd->platform_data->starget[i] = NULL;
 			}
 		}
 
@@ -2233,16 +1226,6 @@ ahd_platform_free(struct ahd_softc *ahd)
 			release_mem_region(ahd->platform_data->mem_busaddr,
 					   0x1000);
 		}
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-    		/*
-		 * In 2.4 we detach from the scsi midlayer before the PCI
-		 * layer invokes our remove callback.  No per-instance
-		 * detach is provided, so we must reach inside the PCI
-		 * subsystem's internals and detach our driver manually.
-		 */
-		if (ahd->dev_softc != NULL)
-			ahd->dev_softc->driver = NULL;
-#endif
 		free(ahd->platform_data, M_DEVBUF);
 	}
 }
@@ -2280,13 +1263,22 @@ void
 ahd_platform_set_tags(struct ahd_softc *ahd, struct ahd_devinfo *devinfo,
 		      ahd_queue_alg alg)
 {
+	struct scsi_target *starget;
+	struct ahd_linux_target *targ;
 	struct ahd_linux_device *dev;
+	struct scsi_device *sdev;
 	int was_queuing;
 	int now_queuing;
 
-	dev = ahd_linux_get_device(ahd, devinfo->channel - 'A',
-				   devinfo->target,
-				   devinfo->lun, /*alloc*/FALSE);
+	starget = ahd->platform_data->starget[devinfo->target];
+	targ = scsi_transport_target_data(starget);
+	BUG_ON(targ == NULL);
+	sdev = targ->sdev[devinfo->lun];
+	if (sdev == NULL)
+		return;
+
+	dev = scsi_transport_device_data(sdev);
+
 	if (dev == NULL)
 		return;
 	was_queuing = dev->flags & (AHD_DEV_Q_BASIC|AHD_DEV_Q_TAGGED);
@@ -2339,1434 +1331,37 @@ ahd_platform_set_tags(struct ahd_softc *ahd, struct ahd_devinfo *devinfo,
 		dev->maxtags = 0;
 		dev->openings =  1 - dev->active;
 	}
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
-	if (dev->scsi_device != NULL) {
-		switch ((dev->flags & (AHD_DEV_Q_BASIC|AHD_DEV_Q_TAGGED))) {
-		case AHD_DEV_Q_BASIC:
-			scsi_adjust_queue_depth(dev->scsi_device,
-						MSG_SIMPLE_TASK,
-						dev->openings + dev->active);
-			break;
-		case AHD_DEV_Q_TAGGED:
-			scsi_adjust_queue_depth(dev->scsi_device,
-						MSG_ORDERED_TASK,
-						dev->openings + dev->active);
-			break;
-		default:
-			/*
-			 * We allow the OS to queue 2 untagged transactions to
-			 * us at any time even though we can only execute them
-			 * serially on the controller/device.  This should
-			 * remove some latency.
-			 */
-			scsi_adjust_queue_depth(dev->scsi_device,
-						/*NON-TAGGED*/0,
-						/*queue depth*/2);
-			break;
-		}
-	}
-#endif
-}
-
-int
-ahd_platform_abort_scbs(struct ahd_softc *ahd, int target, char channel,
-			int lun, u_int tag, role_t role, uint32_t status)
-{
-	int targ;
-	int maxtarg;
-	int maxlun;
-	int clun;
-	int count;
-
-	if (tag != SCB_LIST_NULL)
-		return (0);
-
-	targ = 0;
-	if (target != CAM_TARGET_WILDCARD) {
-		targ = target;
-		maxtarg = targ + 1;
-	} else {
-		maxtarg = (ahd->features & AHD_WIDE) ? 16 : 8;
-	}
-	clun = 0;
-	if (lun != CAM_LUN_WILDCARD) {
-		clun = lun;
-		maxlun = clun + 1;
-	} else {
-		maxlun = AHD_NUM_LUNS;
-	}
-
-	count = 0;
-	for (; targ < maxtarg; targ++) {
-
-		for (; clun < maxlun; clun++) {
-			struct ahd_linux_device *dev;
-			struct ahd_busyq *busyq;
-			struct ahd_cmd *acmd;
-
-			dev = ahd_linux_get_device(ahd, /*chan*/0, targ,
-						   clun, /*alloc*/FALSE);
-			if (dev == NULL)
-				continue;
-
-			busyq = &dev->busyq;
-			while ((acmd = TAILQ_FIRST(busyq)) != NULL) {
-				Scsi_Cmnd *cmd;
-
-				cmd = &acmd_scsi_cmd(acmd);
-				TAILQ_REMOVE(busyq, acmd,
-					     acmd_links.tqe);
-				count++;
-				cmd->result = status << 16;
-				ahd_linux_queue_cmd_complete(ahd, cmd);
-			}
-		}
-	}
-
-	return (count);
-}
-
-static void
-ahd_linux_thread_run_complete_queue(struct ahd_softc *ahd)
-{
-	u_long flags;
-
-	ahd_lock(ahd, &flags);
-	del_timer(&ahd->platform_data->completeq_timer);
-	ahd->platform_data->flags &= ~AHD_RUN_CMPLT_Q_TIMER;
-	ahd_linux_run_complete_queue(ahd);
-	ahd_unlock(ahd, &flags);
-}
-
-static void
-ahd_linux_start_dv(struct ahd_softc *ahd)
-{
-
-	/*
-	 * Freeze the simq and signal ahd_linux_queue to not let any
-	 * more commands through
-	 */
-	if ((ahd->platform_data->flags & AHD_DV_ACTIVE) == 0) {
-#ifdef AHD_DEBUG
-		if (ahd_debug & AHD_SHOW_DV)
-			printf("%s: Starting DV\n", ahd_name(ahd));
-#endif
-
-		ahd->platform_data->flags |= AHD_DV_ACTIVE;
-		ahd_freeze_simq(ahd);
-
-		/* Wake up the DV kthread */
-		up(&ahd->platform_data->dv_sem);
-	}
-}
-
-static int
-ahd_linux_dv_thread(void *data)
-{
-	struct	ahd_softc *ahd;
-	int	target;
-	u_long	s;
-
-	ahd = (struct ahd_softc *)data;
-
-#ifdef AHD_DEBUG
-	if (ahd_debug & AHD_SHOW_DV)
-		printf("In DV Thread\n");
-#endif
-
-	/*
-	 * Complete thread creation.
-	 */
-	lock_kernel();
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,60)
-	/*
-	 * Don't care about any signals.
-	 */
-	siginitsetinv(&current->blocked, 0);
-
-	daemonize();
-	sprintf(current->comm, "ahd_dv_%d", ahd->unit);
-#else
-	daemonize("ahd_dv_%d", ahd->unit);
-	current->flags |= PF_NOFREEZE;
-#endif
-	unlock_kernel();
-
-	while (1) {
-		/*
-		 * Use down_interruptible() rather than down() to
-		 * avoid inclusion in the load average.
-		 */
-		down_interruptible(&ahd->platform_data->dv_sem);
-
-		/* Check to see if we've been signaled to exit */
-		ahd_lock(ahd, &s);
-		if ((ahd->platform_data->flags & AHD_DV_SHUTDOWN) != 0) {
-			ahd_unlock(ahd, &s);
-			break;
-		}
-		ahd_unlock(ahd, &s);
-
-#ifdef AHD_DEBUG
-		if (ahd_debug & AHD_SHOW_DV)
-			printf("%s: Beginning Domain Validation\n",
-			       ahd_name(ahd));
-#endif
-
-		/*
-		 * Wait for any pending commands to drain before proceeding.
-		 */
-		ahd_lock(ahd, &s);
-		while (LIST_FIRST(&ahd->pending_scbs) != NULL) {
-			ahd->platform_data->flags |= AHD_DV_WAIT_SIMQ_EMPTY;
-			ahd_unlock(ahd, &s);
-			down_interruptible(&ahd->platform_data->dv_sem);
-			ahd_lock(ahd, &s);
-		}
-
-		/*
-		 * Wait for the SIMQ to be released so that DV is the
-		 * only reason the queue is frozen.
-		 */
-		while (AHD_DV_SIMQ_FROZEN(ahd) == 0) {
-			ahd->platform_data->flags |= AHD_DV_WAIT_SIMQ_RELEASE;
-			ahd_unlock(ahd, &s);
-			down_interruptible(&ahd->platform_data->dv_sem);
-			ahd_lock(ahd, &s);
-		}
-		ahd_unlock(ahd, &s);
-
-		for (target = 0; target < AHD_NUM_TARGETS; target++)
-			ahd_linux_dv_target(ahd, target);
-
-		ahd_lock(ahd, &s);
-		ahd->platform_data->flags &= ~AHD_DV_ACTIVE;
-		ahd_unlock(ahd, &s);
-
-		/*
-		 * Release the SIMQ so that normal commands are
-		 * allowed to continue on the bus.
-		 */
-		ahd_release_simq(ahd);
-	}
-	up(&ahd->platform_data->eh_sem);
-	return (0);
-}
-
-static void
-ahd_linux_kill_dv_thread(struct ahd_softc *ahd)
-{
-	u_long s;
-
-	ahd_lock(ahd, &s);
-	if (ahd->platform_data->dv_pid != 0) {
-		ahd->platform_data->flags |= AHD_DV_SHUTDOWN;
-		ahd_unlock(ahd, &s);
-		up(&ahd->platform_data->dv_sem);
-
-		/*
-		 * Use the eh_sem as an indicator that the
-		 * dv thread is exiting.  Note that the dv
-		 * thread must still return after performing
-		 * the up on our semaphore before it has
-		 * completely exited this module.  Unfortunately,
-		 * there seems to be no easy way to wait for the
-		 * exit of a thread for which you are not the
-		 * parent (dv threads are parented by init).
-		 * Cross your fingers...
-		 */
-		down(&ahd->platform_data->eh_sem);
-
-		/*
-		 * Mark the dv thread as already dead.  This
-		 * avoids attempting to kill it a second time.
-		 * This is necessary because we must kill the
-		 * DV thread before calling ahd_free() in the
-		 * module shutdown case to avoid bogus locking
-		 * in the SCSI mid-layer, but we ahd_free() is
-		 * called without killing the DV thread in the
-		 * instance detach case, so ahd_platform_free()
-		 * calls us again to verify that the DV thread
-		 * is dead.
-		 */
-		ahd->platform_data->dv_pid = 0;
-	} else {
-		ahd_unlock(ahd, &s);
-	}
-}
-
-#define AHD_LINUX_DV_INQ_SHORT_LEN	36
-#define AHD_LINUX_DV_INQ_LEN		256
-#define AHD_LINUX_DV_TIMEOUT		(HZ / 4)
-
-#define AHD_SET_DV_STATE(ahd, targ, newstate) \
-	ahd_set_dv_state(ahd, targ, newstate, __LINE__)
-
-static __inline void
-ahd_set_dv_state(struct ahd_softc *ahd, struct ahd_linux_target *targ,
-		 ahd_dv_state newstate, u_int line)
-{
-	ahd_dv_state oldstate;
-
-	oldstate = targ->dv_state;
-#ifdef AHD_DEBUG
-	if (ahd_debug & AHD_SHOW_DV)
-		printf("%s:%d: Going from state %d to state %d\n",
-		       ahd_name(ahd), line, oldstate, newstate);
-#endif
-
-	if (oldstate == newstate)
-		targ->dv_state_retry++;
-	else
-		targ->dv_state_retry = 0;
-	targ->dv_state = newstate;
-}
-
-static void
-ahd_linux_dv_target(struct ahd_softc *ahd, u_int target_offset)
-{
-	struct	 ahd_devinfo devinfo;
-	struct	 ahd_linux_target *targ;
-	struct	 scsi_cmnd *cmd;
-	struct	 scsi_device *scsi_dev;
-	struct	 scsi_sense_data *sense;
-	uint8_t *buffer;
-	u_long	 s;
-	u_int	 timeout;
-	int	 echo_size;
-
-	sense = NULL;
-	buffer = NULL;
-	echo_size = 0;
-	ahd_lock(ahd, &s);
-	targ = ahd->platform_data->targets[target_offset];
-	if (targ == NULL || (targ->flags & AHD_DV_REQUIRED) == 0) {
-		ahd_unlock(ahd, &s);
-		return;
-	}
-	ahd_compile_devinfo(&devinfo, ahd->our_id, targ->target, /*lun*/0,
-			    targ->channel + 'A', ROLE_INITIATOR);
-#ifdef AHD_DEBUG
-	if (ahd_debug & AHD_SHOW_DV) {
-		ahd_print_devinfo(ahd, &devinfo);
-		printf("Performing DV\n");
-	}
-#endif
-
-	ahd_unlock(ahd, &s);
-
-	cmd = malloc(sizeof(struct scsi_cmnd), M_DEVBUF, M_WAITOK);
-	scsi_dev = malloc(sizeof(struct scsi_device), M_DEVBUF, M_WAITOK);
-	scsi_dev->host = ahd->platform_data->host;
-	scsi_dev->id = devinfo.target;
-	scsi_dev->lun = devinfo.lun;
-	scsi_dev->channel = devinfo.channel - 'A';
-	ahd->platform_data->dv_scsi_dev = scsi_dev;
-
-	AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_INQ_SHORT_ASYNC);
-
-	while (targ->dv_state != AHD_DV_STATE_EXIT) {
-		timeout = AHD_LINUX_DV_TIMEOUT;
-		switch (targ->dv_state) {
-		case AHD_DV_STATE_INQ_SHORT_ASYNC:
-		case AHD_DV_STATE_INQ_ASYNC:
-		case AHD_DV_STATE_INQ_ASYNC_VERIFY:
-			/*
-			 * Set things to async narrow to reduce the
-			 * chance that the INQ will fail.
-			 */
-			ahd_lock(ahd, &s);
-			ahd_set_syncrate(ahd, &devinfo, 0, 0, 0,
-					 AHD_TRANS_GOAL, /*paused*/FALSE);
-			ahd_set_width(ahd, &devinfo, MSG_EXT_WDTR_BUS_8_BIT,
-				      AHD_TRANS_GOAL, /*paused*/FALSE);
-			ahd_unlock(ahd, &s);
-			timeout = 10 * HZ;
-			targ->flags &= ~AHD_INQ_VALID;
-			/* FALLTHROUGH */
-		case AHD_DV_STATE_INQ_VERIFY:
-		{
-			u_int inq_len;
-
-			if (targ->dv_state == AHD_DV_STATE_INQ_SHORT_ASYNC)
-				inq_len = AHD_LINUX_DV_INQ_SHORT_LEN;
-			else
-				inq_len = targ->inq_data->additional_length + 5;
-			ahd_linux_dv_inq(ahd, cmd, &devinfo, targ, inq_len);
-			break;
-		}
-		case AHD_DV_STATE_TUR:
-		case AHD_DV_STATE_BUSY:
-			timeout = 5 * HZ;
-			ahd_linux_dv_tur(ahd, cmd, &devinfo);
-			break;
-		case AHD_DV_STATE_REBD:
-			ahd_linux_dv_rebd(ahd, cmd, &devinfo, targ);
-			break;
-		case AHD_DV_STATE_WEB:
-			ahd_linux_dv_web(ahd, cmd, &devinfo, targ);
-			break;
-
-		case AHD_DV_STATE_REB:
-			ahd_linux_dv_reb(ahd, cmd, &devinfo, targ);
-			break;
-
-		case AHD_DV_STATE_SU:
-			ahd_linux_dv_su(ahd, cmd, &devinfo, targ);
-			timeout = 50 * HZ;
-			break;
-
-		default:
-			ahd_print_devinfo(ahd, &devinfo);
-			printf("Unknown DV state %d\n", targ->dv_state);
-			goto out;
-		}
-
-		/* Queue the command and wait for it to complete */
-		/* Abuse eh_timeout in the scsi_cmnd struct for our purposes */
-		init_timer(&cmd->eh_timeout);
-#ifdef AHD_DEBUG
-		if ((ahd_debug & AHD_SHOW_MESSAGES) != 0)
-			/*
-			 * All of the printfs during negotiation
-			 * really slow down the negotiation.
-			 * Add a bit of time just to be safe.
-			 */
-			timeout += HZ;
-#endif
-		scsi_add_timer(cmd, timeout, ahd_linux_dv_timeout);
-		/*
-		 * In 2.5.X, it is assumed that all calls from the
-		 * "midlayer" (which we are emulating) will have the
-		 * ahd host lock held.  For other kernels, the
-		 * io_request_lock must be held.
-		 */
-#if AHD_SCSI_HAS_HOST_LOCK != 0
-		ahd_lock(ahd, &s);
-#else
-		spin_lock_irqsave(&io_request_lock, s);
-#endif
-		ahd_linux_queue(cmd, ahd_linux_dv_complete);
-#if AHD_SCSI_HAS_HOST_LOCK != 0
-		ahd_unlock(ahd, &s);
-#else
-		spin_unlock_irqrestore(&io_request_lock, s);
-#endif
-		down_interruptible(&ahd->platform_data->dv_cmd_sem);
-		/*
-		 * Wait for the SIMQ to be released so that DV is the
-		 * only reason the queue is frozen.
-		 */
-		ahd_lock(ahd, &s);
-		while (AHD_DV_SIMQ_FROZEN(ahd) == 0) {
-			ahd->platform_data->flags |= AHD_DV_WAIT_SIMQ_RELEASE;
-			ahd_unlock(ahd, &s);
-			down_interruptible(&ahd->platform_data->dv_sem);
-			ahd_lock(ahd, &s);
-		}
-		ahd_unlock(ahd, &s);
-
-		ahd_linux_dv_transition(ahd, cmd, &devinfo, targ);
-	}
-
-out:
-	if ((targ->flags & AHD_INQ_VALID) != 0
-	 && ahd_linux_get_device(ahd, devinfo.channel - 'A',
-				 devinfo.target, devinfo.lun,
-				 /*alloc*/FALSE) == NULL) {
-		/*
-		 * The DV state machine failed to configure this device.  
-		 * This is normal if DV is disabled.  Since we have inquiry
-		 * data, filter it and use the "optimistic" negotiation
-		 * parameters found in the inquiry string.
-		 */
-		ahd_linux_filter_inquiry(ahd, &devinfo);
-		if ((targ->flags & (AHD_BASIC_DV|AHD_ENHANCED_DV)) != 0) {
-			ahd_print_devinfo(ahd, &devinfo);
-			printf("DV failed to configure device.  "
-			       "Please file a bug report against "
-			       "this driver.\n");
-		}
-	}
-
-	if (cmd != NULL)
-		free(cmd, M_DEVBUF);
-
-	if (ahd->platform_data->dv_scsi_dev != NULL) {
-		free(ahd->platform_data->dv_scsi_dev, M_DEVBUF);
-		ahd->platform_data->dv_scsi_dev = NULL;
-	}
-
-	ahd_lock(ahd, &s);
-	if (targ->dv_buffer != NULL) {
-		free(targ->dv_buffer, M_DEVBUF);
-		targ->dv_buffer = NULL;
-	}
-	if (targ->dv_buffer1 != NULL) {
-		free(targ->dv_buffer1, M_DEVBUF);
-		targ->dv_buffer1 = NULL;
-	}
-	targ->flags &= ~AHD_DV_REQUIRED;
-	if (targ->refcount == 0)
-		ahd_linux_free_target(ahd, targ);
-	ahd_unlock(ahd, &s);
-}
-
-static __inline int
-ahd_linux_dv_fallback(struct ahd_softc *ahd, struct ahd_devinfo *devinfo)
-{
-	u_long s;
-	int retval;
-
-	ahd_lock(ahd, &s);
-	retval = ahd_linux_fallback(ahd, devinfo);
-	ahd_unlock(ahd, &s);
-
-	return (retval);
-}
-
-static void
-ahd_linux_dv_transition(struct ahd_softc *ahd, struct scsi_cmnd *cmd,
-			struct ahd_devinfo *devinfo,
-			struct ahd_linux_target *targ)
-{
-	u_int32_t status;
-
-	status = aic_error_action(cmd, targ->inq_data,
-				  ahd_cmd_get_transaction_status(cmd),
-				  ahd_cmd_get_scsi_status(cmd));
-
-	
-#ifdef AHD_DEBUG
-	if (ahd_debug & AHD_SHOW_DV) {
-		ahd_print_devinfo(ahd, devinfo);
-		printf("Entering ahd_linux_dv_transition, state= %d, "
-		       "status= 0x%x, cmd->result= 0x%x\n", targ->dv_state,
-		       status, cmd->result);
-	}
-#endif
 
-	switch (targ->dv_state) {
-	case AHD_DV_STATE_INQ_SHORT_ASYNC:
-	case AHD_DV_STATE_INQ_ASYNC:
-		switch (status & SS_MASK) {
-		case SS_NOP:
-		{
-			AHD_SET_DV_STATE(ahd, targ, targ->dv_state+1);
-			break;
-		}
-		case SS_INQ_REFRESH:
-			AHD_SET_DV_STATE(ahd, targ,
-					 AHD_DV_STATE_INQ_SHORT_ASYNC);
-			break;
-		case SS_TUR:
-		case SS_RETRY:
-			AHD_SET_DV_STATE(ahd, targ, targ->dv_state);
-			if (ahd_cmd_get_transaction_status(cmd)
-			 == CAM_REQUEUE_REQ)
-				targ->dv_state_retry--;
-			if ((status & SS_ERRMASK) == EBUSY)
-				AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_BUSY);
-			if (targ->dv_state_retry < 10)
-				break;
-			/* FALLTHROUGH */
-		default:
-			AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_EXIT);
-#ifdef AHD_DEBUG
-			if (ahd_debug & AHD_SHOW_DV) {
-				ahd_print_devinfo(ahd, devinfo);
-				printf("Failed DV inquiry, skipping\n");
-			}
-#endif
-			break;
-		}
+	switch ((dev->flags & (AHD_DEV_Q_BASIC|AHD_DEV_Q_TAGGED))) {
+	case AHD_DEV_Q_BASIC:
+		scsi_adjust_queue_depth(sdev,
+					MSG_SIMPLE_TASK,
+					dev->openings + dev->active);
 		break;
-	case AHD_DV_STATE_INQ_ASYNC_VERIFY:
-		switch (status & SS_MASK) {
-		case SS_NOP:
-		{
-			u_int xportflags;
-			u_int spi3data;
-
-			if (memcmp(targ->inq_data, targ->dv_buffer,
-				   AHD_LINUX_DV_INQ_LEN) != 0) {
-				/*
-				 * Inquiry data must have changed.
-				 * Try from the top again.
-				 */
-				AHD_SET_DV_STATE(ahd, targ,
-						 AHD_DV_STATE_INQ_SHORT_ASYNC);
-				break;
-			}
-
-			AHD_SET_DV_STATE(ahd, targ, targ->dv_state+1);
-			targ->flags |= AHD_INQ_VALID;
-			if (ahd_linux_user_dv_setting(ahd) == 0)
-				break;
-
-			xportflags = targ->inq_data->flags;
-			if ((xportflags & (SID_Sync|SID_WBus16)) == 0)
-				break;
-
-			spi3data = targ->inq_data->spi3data;
-			switch (spi3data & SID_SPI_CLOCK_DT_ST) {
-			default:
-			case SID_SPI_CLOCK_ST:
-				/* Assume only basic DV is supported. */
-				targ->flags |= AHD_BASIC_DV;
-				break;
-			case SID_SPI_CLOCK_DT:
-			case SID_SPI_CLOCK_DT_ST:
-				targ->flags |= AHD_ENHANCED_DV;
-				break;
-			}
-			break;
-		}
-		case SS_INQ_REFRESH:
-			AHD_SET_DV_STATE(ahd, targ,
-					 AHD_DV_STATE_INQ_SHORT_ASYNC);
-			break;
-		case SS_TUR:
-		case SS_RETRY:
-			AHD_SET_DV_STATE(ahd, targ, targ->dv_state);
-			if (ahd_cmd_get_transaction_status(cmd)
-			 == CAM_REQUEUE_REQ)
-				targ->dv_state_retry--;
-
-			if ((status & SS_ERRMASK) == EBUSY)
-				AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_BUSY);
-			if (targ->dv_state_retry < 10)
-				break;
-			/* FALLTHROUGH */
-		default:
-			AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_EXIT);
-#ifdef AHD_DEBUG
-			if (ahd_debug & AHD_SHOW_DV) {
-				ahd_print_devinfo(ahd, devinfo);
-				printf("Failed DV inquiry, skipping\n");
-			}
-#endif
-			break;
-		}
+	case AHD_DEV_Q_TAGGED:
+		scsi_adjust_queue_depth(sdev,
+					MSG_ORDERED_TASK,
+					dev->openings + dev->active);
 		break;
-	case AHD_DV_STATE_INQ_VERIFY:
-		switch (status & SS_MASK) {
-		case SS_NOP:
-		{
-
-			if (memcmp(targ->inq_data, targ->dv_buffer,
-				   AHD_LINUX_DV_INQ_LEN) == 0) {
-				AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_EXIT);
-				break;
-			}
-
-#ifdef AHD_DEBUG
-			if (ahd_debug & AHD_SHOW_DV) {
-				int i;
-
-				ahd_print_devinfo(ahd, devinfo);
-				printf("Inquiry buffer mismatch:");
-				for (i = 0; i < AHD_LINUX_DV_INQ_LEN; i++) {
-					if ((i & 0xF) == 0)
-						printf("\n        ");
-					printf("0x%x:0x0%x ",
-					       ((uint8_t *)targ->inq_data)[i], 
-					       targ->dv_buffer[i]);
-				}
-				printf("\n");
-			}
-#endif
-
-			if (ahd_linux_dv_fallback(ahd, devinfo) != 0) {
-				AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_EXIT);
-				break;
-			}
-			/*
-			 * Do not count "falling back"
-			 * against our retries.
-			 */
-			targ->dv_state_retry = 0;
-			AHD_SET_DV_STATE(ahd, targ, targ->dv_state);
-			break;
-		}
-		case SS_INQ_REFRESH:
-			AHD_SET_DV_STATE(ahd, targ,
-					 AHD_DV_STATE_INQ_SHORT_ASYNC);
-			break;
-		case SS_TUR:
-		case SS_RETRY:
-			AHD_SET_DV_STATE(ahd, targ, targ->dv_state);
-			if (ahd_cmd_get_transaction_status(cmd)
-			 == CAM_REQUEUE_REQ) {
-				targ->dv_state_retry--;
-			} else if ((status & SSQ_FALLBACK) != 0) {
-				if (ahd_linux_dv_fallback(ahd, devinfo) != 0) {
-					AHD_SET_DV_STATE(ahd, targ,
-							 AHD_DV_STATE_EXIT);
-					break;
-				}
-				/*
-				 * Do not count "falling back"
-				 * against our retries.
-				 */
-				targ->dv_state_retry = 0;
-			} else if ((status & SS_ERRMASK) == EBUSY)
-				AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_BUSY);
-			if (targ->dv_state_retry < 10)
-				break;
-			/* FALLTHROUGH */
-		default:
-			AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_EXIT);
-#ifdef AHD_DEBUG
-			if (ahd_debug & AHD_SHOW_DV) {
-				ahd_print_devinfo(ahd, devinfo);
-				printf("Failed DV inquiry, skipping\n");
-			}
-#endif
-			break;
-		}
-		break;
-
-	case AHD_DV_STATE_TUR:
-		switch (status & SS_MASK) {
-		case SS_NOP:
-			if ((targ->flags & AHD_BASIC_DV) != 0) {
-				ahd_linux_filter_inquiry(ahd, devinfo);
-				AHD_SET_DV_STATE(ahd, targ,
-						 AHD_DV_STATE_INQ_VERIFY);
-			} else if ((targ->flags & AHD_ENHANCED_DV) != 0) {
-				AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_REBD);
-			} else {
-				AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_EXIT);
-			}
-			break;
-		case SS_RETRY:
-		case SS_TUR:
-			if ((status & SS_ERRMASK) == EBUSY) {
-				AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_BUSY);
-				break;
-			}
-			AHD_SET_DV_STATE(ahd, targ, targ->dv_state);
-			if (ahd_cmd_get_transaction_status(cmd)
-			 == CAM_REQUEUE_REQ) {
-				targ->dv_state_retry--;
-			} else if ((status & SSQ_FALLBACK) != 0) {
-				if (ahd_linux_dv_fallback(ahd, devinfo) != 0) {
-					AHD_SET_DV_STATE(ahd, targ,
-							 AHD_DV_STATE_EXIT);
-					break;
-				}
-				/*
-				 * Do not count "falling back"
-				 * against our retries.
-				 */
-				targ->dv_state_retry = 0;
-			}
-			if (targ->dv_state_retry >= 10) {
-#ifdef AHD_DEBUG
-				if (ahd_debug & AHD_SHOW_DV) {
-					ahd_print_devinfo(ahd, devinfo);
-					printf("DV TUR reties exhausted\n");
-				}
-#endif
-				AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_EXIT);
-				break;
-			}
-			if (status & SSQ_DELAY)
-				ssleep(1);
-
-			break;
-		case SS_START:
-			AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_SU);
-			break;
-		case SS_INQ_REFRESH:
-			AHD_SET_DV_STATE(ahd, targ,
-					 AHD_DV_STATE_INQ_SHORT_ASYNC);
-			break;
-		default:
-			AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_EXIT);
-			break;
-		}
-		break;
-
-	case AHD_DV_STATE_REBD:
-		switch (status & SS_MASK) {
-		case SS_NOP:
-		{
-			uint32_t echo_size;
-
-			AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_WEB);
-			echo_size = scsi_3btoul(&targ->dv_buffer[1]);
-			echo_size &= 0x1FFF;
-#ifdef AHD_DEBUG
-			if (ahd_debug & AHD_SHOW_DV) {
-				ahd_print_devinfo(ahd, devinfo);
-				printf("Echo buffer size= %d\n", echo_size);
-			}
-#endif
-			if (echo_size == 0) {
-				AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_EXIT);
-				break;
-			}
-
-			/* Generate the buffer pattern */
-			targ->dv_echo_size = echo_size;
-			ahd_linux_generate_dv_pattern(targ);
-			/*
-			 * Setup initial negotiation values.
-			 */
-			ahd_linux_filter_inquiry(ahd, devinfo);
-			break;
-		}
-		case SS_INQ_REFRESH:
-			AHD_SET_DV_STATE(ahd, targ,
-					 AHD_DV_STATE_INQ_SHORT_ASYNC);
-			break;
-		case SS_RETRY:
-			AHD_SET_DV_STATE(ahd, targ, targ->dv_state);
-			if (ahd_cmd_get_transaction_status(cmd)
-			 == CAM_REQUEUE_REQ)
-				targ->dv_state_retry--;
-			if (targ->dv_state_retry <= 10)
-				break;
-#ifdef AHD_DEBUG
-			if (ahd_debug & AHD_SHOW_DV) {
-				ahd_print_devinfo(ahd, devinfo);
-				printf("DV REBD reties exhausted\n");
-			}
-#endif
-			/* FALLTHROUGH */
-		case SS_FATAL:
-		default:
-			/*
-			 * Setup initial negotiation values
-			 * and try level 1 DV.
-			 */
-			ahd_linux_filter_inquiry(ahd, devinfo);
-			AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_INQ_VERIFY);
-			targ->dv_echo_size = 0;
-			break;
-		}
-		break;
-
-	case AHD_DV_STATE_WEB:
-		switch (status & SS_MASK) {
-		case SS_NOP:
-			AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_REB);
-			break;
-		case SS_INQ_REFRESH:
-			AHD_SET_DV_STATE(ahd, targ,
-					 AHD_DV_STATE_INQ_SHORT_ASYNC);
-			break;
-		case SS_RETRY:
-			AHD_SET_DV_STATE(ahd, targ, targ->dv_state);
-			if (ahd_cmd_get_transaction_status(cmd)
-			 == CAM_REQUEUE_REQ) {
-				targ->dv_state_retry--;
-			} else if ((status & SSQ_FALLBACK) != 0) {
-				if (ahd_linux_dv_fallback(ahd, devinfo) != 0) {
-					AHD_SET_DV_STATE(ahd, targ,
-							 AHD_DV_STATE_EXIT);
-					break;
-				}
-				/*
-				 * Do not count "falling back"
-				 * against our retries.
-				 */
-				targ->dv_state_retry = 0;
-			}
-			if (targ->dv_state_retry <= 10)
-				break;
-			/* FALLTHROUGH */
-#ifdef AHD_DEBUG
-			if (ahd_debug & AHD_SHOW_DV) {
-				ahd_print_devinfo(ahd, devinfo);
-				printf("DV WEB reties exhausted\n");
-			}
-#endif
-		default:
-			AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_EXIT);
-			break;
-		}
-		break;
-
-	case AHD_DV_STATE_REB:
-		switch (status & SS_MASK) {
-		case SS_NOP:
-			if (memcmp(targ->dv_buffer, targ->dv_buffer1,
-				   targ->dv_echo_size) != 0) {
-				if (ahd_linux_dv_fallback(ahd, devinfo) != 0)
-					AHD_SET_DV_STATE(ahd, targ,
-							 AHD_DV_STATE_EXIT);
-				else
-					AHD_SET_DV_STATE(ahd, targ,
-							 AHD_DV_STATE_WEB);
-				break;
-			}
-			
-			if (targ->dv_buffer != NULL) {
-				free(targ->dv_buffer, M_DEVBUF);
-				targ->dv_buffer = NULL;
-			}
-			if (targ->dv_buffer1 != NULL) {
-				free(targ->dv_buffer1, M_DEVBUF);
-				targ->dv_buffer1 = NULL;
-			}
-			AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_EXIT);
-			break;
-		case SS_INQ_REFRESH:
-			AHD_SET_DV_STATE(ahd, targ,
-					 AHD_DV_STATE_INQ_SHORT_ASYNC);
-			break;
-		case SS_RETRY:
-			AHD_SET_DV_STATE(ahd, targ, targ->dv_state);
-			if (ahd_cmd_get_transaction_status(cmd)
-			 == CAM_REQUEUE_REQ) {
-				targ->dv_state_retry--;
-			} else if ((status & SSQ_FALLBACK) != 0) {
-				if (ahd_linux_dv_fallback(ahd, devinfo) != 0) {
-					AHD_SET_DV_STATE(ahd, targ,
-							 AHD_DV_STATE_EXIT);
-					break;
-				}
-				AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_WEB);
-			}
-			if (targ->dv_state_retry <= 10) {
-				if ((status & (SSQ_DELAY_RANDOM|SSQ_DELAY))!= 0)
-					msleep(ahd->our_id*1000/10);
-				break;
-			}
-#ifdef AHD_DEBUG
-			if (ahd_debug & AHD_SHOW_DV) {
-				ahd_print_devinfo(ahd, devinfo);
-				printf("DV REB reties exhausted\n");
-			}
-#endif
-			/* FALLTHROUGH */
-		default:
-			AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_EXIT);
-			break;
-		}
-		break;
-
-	case AHD_DV_STATE_SU:
-		switch (status & SS_MASK) {
-		case SS_NOP:
-		case SS_INQ_REFRESH:
-			AHD_SET_DV_STATE(ahd, targ,
-					 AHD_DV_STATE_INQ_SHORT_ASYNC);
-			break;
-		default:
-			AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_EXIT);
-			break;
-		}
-		break;
-
-	case AHD_DV_STATE_BUSY:
-		switch (status & SS_MASK) {
-		case SS_NOP:
-		case SS_INQ_REFRESH:
-			AHD_SET_DV_STATE(ahd, targ,
-					 AHD_DV_STATE_INQ_SHORT_ASYNC);
-			break;
-		case SS_TUR:
-		case SS_RETRY:
-			AHD_SET_DV_STATE(ahd, targ, targ->dv_state);
-			if (ahd_cmd_get_transaction_status(cmd)
-			 == CAM_REQUEUE_REQ) {
-				targ->dv_state_retry--;
-			} else if (targ->dv_state_retry < 60) {
-				if ((status & SSQ_DELAY) != 0)
-					ssleep(1);
-			} else {
-#ifdef AHD_DEBUG
-				if (ahd_debug & AHD_SHOW_DV) {
-					ahd_print_devinfo(ahd, devinfo);
-					printf("DV BUSY reties exhausted\n");
-				}
-#endif
-				AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_EXIT);
-			}
-			break;
-		default:
-			AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_EXIT);
-			break;
-		}
-		break;
-
 	default:
-		printf("%s: Invalid DV completion state %d\n", ahd_name(ahd),
-		       targ->dv_state);
-		AHD_SET_DV_STATE(ahd, targ, AHD_DV_STATE_EXIT);
-		break;
-	}
-}
-
-static void
-ahd_linux_dv_fill_cmd(struct ahd_softc *ahd, struct scsi_cmnd *cmd,
-		      struct ahd_devinfo *devinfo)
-{
-	memset(cmd, 0, sizeof(struct scsi_cmnd));
-	cmd->device = ahd->platform_data->dv_scsi_dev;
-	cmd->scsi_done = ahd_linux_dv_complete;
-}
-
-/*
- * Synthesize an inquiry command.  On the return trip, it'll be
- * sniffed and the device transfer settings set for us.
- */
-static void
-ahd_linux_dv_inq(struct ahd_softc *ahd, struct scsi_cmnd *cmd,
-		 struct ahd_devinfo *devinfo, struct ahd_linux_target *targ,
-		 u_int request_length)
-{
-
-#ifdef AHD_DEBUG
-	if (ahd_debug & AHD_SHOW_DV) {
-		ahd_print_devinfo(ahd, devinfo);
-		printf("Sending INQ\n");
-	}
-#endif
-	if (targ->inq_data == NULL)
-		targ->inq_data = malloc(AHD_LINUX_DV_INQ_LEN,
-					M_DEVBUF, M_WAITOK);
-	if (targ->dv_state > AHD_DV_STATE_INQ_ASYNC) {
-		if (targ->dv_buffer != NULL)
-			free(targ->dv_buffer, M_DEVBUF);
-		targ->dv_buffer = malloc(AHD_LINUX_DV_INQ_LEN,
-					 M_DEVBUF, M_WAITOK);
-	}
-
-	ahd_linux_dv_fill_cmd(ahd, cmd, devinfo);
-	cmd->sc_data_direction = DMA_FROM_DEVICE;
-	cmd->cmd_len = 6;
-	cmd->cmnd[0] = INQUIRY;
-	cmd->cmnd[4] = request_length;
-	cmd->request_bufflen = request_length;
-	if (targ->dv_state > AHD_DV_STATE_INQ_ASYNC)
-		cmd->request_buffer = targ->dv_buffer;
-	else
-		cmd->request_buffer = targ->inq_data;
-	memset(cmd->request_buffer, 0, AHD_LINUX_DV_INQ_LEN);
-}
-
-static void
-ahd_linux_dv_tur(struct ahd_softc *ahd, struct scsi_cmnd *cmd,
-		 struct ahd_devinfo *devinfo)
-{
-
-#ifdef AHD_DEBUG
-	if (ahd_debug & AHD_SHOW_DV) {
-		ahd_print_devinfo(ahd, devinfo);
-		printf("Sending TUR\n");
-	}
-#endif
-	/* Do a TUR to clear out any non-fatal transitional state */
-	ahd_linux_dv_fill_cmd(ahd, cmd, devinfo);
-	cmd->sc_data_direction = DMA_NONE;
-	cmd->cmd_len = 6;
-	cmd->cmnd[0] = TEST_UNIT_READY;
-}
-
-#define AHD_REBD_LEN 4
-
-static void
-ahd_linux_dv_rebd(struct ahd_softc *ahd, struct scsi_cmnd *cmd,
-		 struct ahd_devinfo *devinfo, struct ahd_linux_target *targ)
-{
-
-#ifdef AHD_DEBUG
-	if (ahd_debug & AHD_SHOW_DV) {
-		ahd_print_devinfo(ahd, devinfo);
-		printf("Sending REBD\n");
-	}
-#endif
-	if (targ->dv_buffer != NULL)
-		free(targ->dv_buffer, M_DEVBUF);
-	targ->dv_buffer = malloc(AHD_REBD_LEN, M_DEVBUF, M_WAITOK);
-	ahd_linux_dv_fill_cmd(ahd, cmd, devinfo);
-	cmd->sc_data_direction = DMA_FROM_DEVICE;
-	cmd->cmd_len = 10;
-	cmd->cmnd[0] = READ_BUFFER;
-	cmd->cmnd[1] = 0x0b;
-	scsi_ulto3b(AHD_REBD_LEN, &cmd->cmnd[6]);
-	cmd->request_bufflen = AHD_REBD_LEN;
-	cmd->underflow = cmd->request_bufflen;
-	cmd->request_buffer = targ->dv_buffer;
-}
-
-static void
-ahd_linux_dv_web(struct ahd_softc *ahd, struct scsi_cmnd *cmd,
-		 struct ahd_devinfo *devinfo, struct ahd_linux_target *targ)
-{
-
-#ifdef AHD_DEBUG
-	if (ahd_debug & AHD_SHOW_DV) {
-		ahd_print_devinfo(ahd, devinfo);
-		printf("Sending WEB\n");
-	}
-#endif
-	ahd_linux_dv_fill_cmd(ahd, cmd, devinfo);
-	cmd->sc_data_direction = DMA_TO_DEVICE;
-	cmd->cmd_len = 10;
-	cmd->cmnd[0] = WRITE_BUFFER;
-	cmd->cmnd[1] = 0x0a;
-	scsi_ulto3b(targ->dv_echo_size, &cmd->cmnd[6]);
-	cmd->request_bufflen = targ->dv_echo_size;
-	cmd->underflow = cmd->request_bufflen;
-	cmd->request_buffer = targ->dv_buffer;
-}
-
-static void
-ahd_linux_dv_reb(struct ahd_softc *ahd, struct scsi_cmnd *cmd,
-		 struct ahd_devinfo *devinfo, struct ahd_linux_target *targ)
-{
-
-#ifdef AHD_DEBUG
-	if (ahd_debug & AHD_SHOW_DV) {
-		ahd_print_devinfo(ahd, devinfo);
-		printf("Sending REB\n");
-	}
-#endif
-	ahd_linux_dv_fill_cmd(ahd, cmd, devinfo);
-	cmd->sc_data_direction = DMA_FROM_DEVICE;
-	cmd->cmd_len = 10;
-	cmd->cmnd[0] = READ_BUFFER;
-	cmd->cmnd[1] = 0x0a;
-	scsi_ulto3b(targ->dv_echo_size, &cmd->cmnd[6]);
-	cmd->request_bufflen = targ->dv_echo_size;
-	cmd->underflow = cmd->request_bufflen;
-	cmd->request_buffer = targ->dv_buffer1;
-}
-
-static void
-ahd_linux_dv_su(struct ahd_softc *ahd, struct scsi_cmnd *cmd,
-		struct ahd_devinfo *devinfo,
-		struct ahd_linux_target *targ)
-{
-	u_int le;
-
-	le = SID_IS_REMOVABLE(targ->inq_data) ? SSS_LOEJ : 0;
-
-#ifdef AHD_DEBUG
-	if (ahd_debug & AHD_SHOW_DV) {
-		ahd_print_devinfo(ahd, devinfo);
-		printf("Sending SU\n");
-	}
-#endif
-	ahd_linux_dv_fill_cmd(ahd, cmd, devinfo);
-	cmd->sc_data_direction = DMA_NONE;
-	cmd->cmd_len = 6;
-	cmd->cmnd[0] = START_STOP_UNIT;
-	cmd->cmnd[4] = le | SSS_START;
-}
-
-static int
-ahd_linux_fallback(struct ahd_softc *ahd, struct ahd_devinfo *devinfo)
-{
-	struct	ahd_linux_target *targ;
-	struct	ahd_initiator_tinfo *tinfo;
-	struct	ahd_transinfo *goal;
-	struct	ahd_tmode_tstate *tstate;
-	u_int	width;
-	u_int	period;
-	u_int	offset;
-	u_int	ppr_options;
-	u_int	cur_speed;
-	u_int	wide_speed;
-	u_int	narrow_speed;
-	u_int	fallback_speed;
-
-#ifdef AHD_DEBUG
-	if (ahd_debug & AHD_SHOW_DV) {
-		ahd_print_devinfo(ahd, devinfo);
-		printf("Trying to fallback\n");
-	}
-#endif
-	targ = ahd->platform_data->targets[devinfo->target_offset];
-	tinfo = ahd_fetch_transinfo(ahd, devinfo->channel,
-				    devinfo->our_scsiid,
-				    devinfo->target, &tstate);
-	goal = &tinfo->goal;
-	width = goal->width;
-	period = goal->period;
-	offset = goal->offset;
-	ppr_options = goal->ppr_options;
-	if (offset == 0)
-		period = AHD_ASYNC_XFER_PERIOD;
-	if (targ->dv_next_narrow_period == 0)
-		targ->dv_next_narrow_period = MAX(period, AHD_SYNCRATE_ULTRA2);
-	if (targ->dv_next_wide_period == 0)
-		targ->dv_next_wide_period = period;
-	if (targ->dv_max_width == 0)
-		targ->dv_max_width = width;
-	if (targ->dv_max_ppr_options == 0)
-		targ->dv_max_ppr_options = ppr_options;
-	if (targ->dv_last_ppr_options == 0)
-		targ->dv_last_ppr_options = ppr_options;
-
-	cur_speed = aic_calc_speed(width, period, offset, AHD_SYNCRATE_MIN);
-	wide_speed = aic_calc_speed(MSG_EXT_WDTR_BUS_16_BIT,
-					  targ->dv_next_wide_period,
-					  MAX_OFFSET, AHD_SYNCRATE_MIN);
-	narrow_speed = aic_calc_speed(MSG_EXT_WDTR_BUS_8_BIT,
-					    targ->dv_next_narrow_period,
-					    MAX_OFFSET, AHD_SYNCRATE_MIN);
-	fallback_speed = aic_calc_speed(width, period+1, offset,
-					      AHD_SYNCRATE_MIN);
-#ifdef AHD_DEBUG
-	if (ahd_debug & AHD_SHOW_DV) {
-		printf("cur_speed= %d, wide_speed= %d, narrow_speed= %d, "
-		       "fallback_speed= %d\n", cur_speed, wide_speed,
-		       narrow_speed, fallback_speed);
-	}
-#endif
-
-	if (cur_speed > 160000) {
-		/*
-		 * Paced/DT/IU_REQ only transfer speeds.  All we
-		 * can do is fallback in terms of syncrate.
-		 */
-		period++;
-	} else if (cur_speed > 80000) {
-		if ((ppr_options & MSG_EXT_PPR_IU_REQ) != 0) {
-			/*
-			 * Try without IU_REQ as it may be confusing
-			 * an expander.
-			 */
-			ppr_options &= ~MSG_EXT_PPR_IU_REQ;
-		} else {
-			/*
-			 * Paced/DT only transfer speeds.  All we
-			 * can do is fallback in terms of syncrate.
-			 */
-			period++;
-			ppr_options = targ->dv_max_ppr_options;
-		}
-	} else if (cur_speed > 3300) {
-
 		/*
-		 * In this range we the following
-		 * options ordered from highest to
-		 * lowest desireability:
-		 *
-		 * o Wide/DT
-		 * o Wide/non-DT
-		 * o Narrow at a potentally higher sync rate.
-		 *
-		 * All modes are tested with and without IU_REQ
-		 * set since using IUs may confuse an expander.
+		 * We allow the OS to queue 2 untagged transactions to
+		 * us at any time even though we can only execute them
+		 * serially on the controller/device.  This should
+		 * remove some latency.
 		 */
-		if ((ppr_options & MSG_EXT_PPR_IU_REQ) != 0) {
-
-			ppr_options &= ~MSG_EXT_PPR_IU_REQ;
-		} else if ((ppr_options & MSG_EXT_PPR_DT_REQ) != 0) {
-			/*
-			 * Try going non-DT.
-			 */
-			ppr_options = targ->dv_max_ppr_options;
-			ppr_options &= ~MSG_EXT_PPR_DT_REQ;
-		} else if (targ->dv_last_ppr_options != 0) {
-			/*
-			 * Try without QAS or any other PPR options.
-			 * We may need a non-PPR message to work with
-			 * an expander.  We look at the "last PPR options"
-			 * so we will perform this fallback even if the
-			 * target responded to our PPR negotiation with
-			 * no option bits set.
-			 */
-			ppr_options = 0;
-		} else if (width == MSG_EXT_WDTR_BUS_16_BIT) {
-			/*
-			 * If the next narrow speed is greater than
-			 * the next wide speed, fallback to narrow.
-			 * Otherwise fallback to the next DT/Wide setting.
-			 * The narrow async speed will always be smaller
-			 * than the wide async speed, so handle this case
-			 * specifically.
-			 */
-			ppr_options = targ->dv_max_ppr_options;
-			if (narrow_speed > fallback_speed
-			 || period >= AHD_ASYNC_XFER_PERIOD) {
-				targ->dv_next_wide_period = period+1;
-				width = MSG_EXT_WDTR_BUS_8_BIT;
-				period = targ->dv_next_narrow_period;
-			} else {
-				period++;
-			}
-		} else if ((ahd->features & AHD_WIDE) != 0
-			&& targ->dv_max_width != 0
-			&& wide_speed >= fallback_speed
-			&& (targ->dv_next_wide_period <= AHD_ASYNC_XFER_PERIOD
-			 || period >= AHD_ASYNC_XFER_PERIOD)) {
-
-			/*
-			 * We are narrow.  Try falling back
-			 * to the next wide speed with 
-			 * all supported ppr options set.
-			 */
-			targ->dv_next_narrow_period = period+1;
-			width = MSG_EXT_WDTR_BUS_16_BIT;
-			period = targ->dv_next_wide_period;
-			ppr_options = targ->dv_max_ppr_options;
-		} else {
-			/* Only narrow fallback is allowed. */
-			period++;
-			ppr_options = targ->dv_max_ppr_options;
-		}
-	} else {
-		return (-1);
-	}
-	offset = MAX_OFFSET;
-	ahd_find_syncrate(ahd, &period, &ppr_options, AHD_SYNCRATE_PACED);
-	ahd_set_width(ahd, devinfo, width, AHD_TRANS_GOAL, FALSE);
-	if (period == 0) {
-		period = 0;
-		offset = 0;
-		ppr_options = 0;
-		if (width == MSG_EXT_WDTR_BUS_8_BIT)
-			targ->dv_next_narrow_period = AHD_ASYNC_XFER_PERIOD;
-		else
-			targ->dv_next_wide_period = AHD_ASYNC_XFER_PERIOD;
-	}
-	ahd_set_syncrate(ahd, devinfo, period, offset,
-			 ppr_options, AHD_TRANS_GOAL, FALSE);
-	targ->dv_last_ppr_options = ppr_options;
-	return (0);
-}
-
-static void
-ahd_linux_dv_timeout(struct scsi_cmnd *cmd)
-{
-	struct	ahd_softc *ahd;
-	struct	scb *scb;
-	u_long	flags;
-
-	ahd = *((struct ahd_softc **)cmd->device->host->hostdata);
-	ahd_lock(ahd, &flags);
-
-#ifdef AHD_DEBUG
-	if (ahd_debug & AHD_SHOW_DV) {
-		printf("%s: Timeout while doing DV command %x.\n",
-		       ahd_name(ahd), cmd->cmnd[0]);
-		ahd_dump_card_state(ahd);
-	}
-#endif
-	
-	/*
-	 * Guard against "done race".  No action is
-	 * required if we just completed.
-	 */
-	if ((scb = (struct scb *)cmd->host_scribble) == NULL) {
-		ahd_unlock(ahd, &flags);
-		return;
+		scsi_adjust_queue_depth(sdev,
+					/*NON-TAGGED*/0,
+					/*queue depth*/2);
+		break;
 	}
-
-	/*
-	 * Command has not completed.  Mark this
-	 * SCB as having failing status prior to
-	 * resetting the bus, so we get the correct
-	 * error code.
-	 */
-	if ((scb->flags & SCB_SENSE) != 0)
-		ahd_set_transaction_status(scb, CAM_AUTOSENSE_FAIL);
-	else
-		ahd_set_transaction_status(scb, CAM_CMD_TIMEOUT);
-	ahd_reset_channel(ahd, cmd->device->channel + 'A', /*initiate*/TRUE);
-
-	/*
-	 * Add a minimal bus settle delay for devices that are slow to
-	 * respond after bus resets.
-	 */
-	ahd_freeze_simq(ahd);
-	init_timer(&ahd->platform_data->reset_timer);
-	ahd->platform_data->reset_timer.data = (u_long)ahd;
-	ahd->platform_data->reset_timer.expires = jiffies + HZ / 2;
-	ahd->platform_data->reset_timer.function =
-	    (ahd_linux_callback_t *)ahd_release_simq;
-	add_timer(&ahd->platform_data->reset_timer);
-	if (ahd_linux_next_device_to_run(ahd) != NULL)
-		ahd_schedule_runq(ahd);
-	ahd_linux_run_complete_queue(ahd);
-	ahd_unlock(ahd, &flags);
-}
-
-static void
-ahd_linux_dv_complete(struct scsi_cmnd *cmd)
-{
-	struct ahd_softc *ahd;
-
-	ahd = *((struct ahd_softc **)cmd->device->host->hostdata);
-
-	/* Delete the DV timer before it goes off! */
-	scsi_delete_timer(cmd);
-
-#ifdef AHD_DEBUG
-	if (ahd_debug & AHD_SHOW_DV)
-		printf("%s:%c:%d: Command completed, status= 0x%x\n",
-		       ahd_name(ahd), cmd->device->channel, cmd->device->id,
-		       cmd->result);
-#endif
-
-	/* Wake up the state machine */
-	up(&ahd->platform_data->dv_cmd_sem);
 }
 
-static void
-ahd_linux_generate_dv_pattern(struct ahd_linux_target *targ)
+int
+ahd_platform_abort_scbs(struct ahd_softc *ahd, int target, char channel,
+			int lun, u_int tag, role_t role, uint32_t status)
 {
-	uint16_t b;
-	u_int	 i;
-	u_int	 j;
-
-	if (targ->dv_buffer != NULL)
-		free(targ->dv_buffer, M_DEVBUF);
-	targ->dv_buffer = malloc(targ->dv_echo_size, M_DEVBUF, M_WAITOK);
-	if (targ->dv_buffer1 != NULL)
-		free(targ->dv_buffer1, M_DEVBUF);
-	targ->dv_buffer1 = malloc(targ->dv_echo_size, M_DEVBUF, M_WAITOK);
-
-	i = 0;
-
-	b = 0x0001;
-	for (j = 0 ; i < targ->dv_echo_size; j++) {
-		if (j < 32) {
-			/*
-			 * 32bytes of sequential numbers.
-			 */
-			targ->dv_buffer[i++] = j & 0xff;
-		} else if (j < 48) {
-			/*
-			 * 32bytes of repeating 0x0000, 0xffff.
-			 */
-			targ->dv_buffer[i++] = (j & 0x02) ? 0xff : 0x00;
-		} else if (j < 64) {
-			/*
-			 * 32bytes of repeating 0x5555, 0xaaaa.
-			 */
-			targ->dv_buffer[i++] = (j & 0x02) ? 0xaa : 0x55;
-		} else {
-			/*
-			 * Remaining buffer is filled with a repeating
-			 * patter of:
-			 *
-			 *	 0xffff
-			 *	~0x0001 << shifted once in each loop.
-			 */
-			if (j & 0x02) {
-				if (j & 0x01) {
-					targ->dv_buffer[i++] = ~(b >> 8) & 0xff;
-					b <<= 1;
-					if (b == 0x0000)
-						b = 0x0001;
-				} else {
-					targ->dv_buffer[i++] = (~b & 0xff);
-				}
-			} else {
-				targ->dv_buffer[i++] = 0xff;
-			}
-		}
-	}
+	return 0;
 }
 
 static u_int
@@ -3800,100 +1395,23 @@ ahd_linux_user_tagdepth(struct ahd_softc *ahd, struct ahd_devinfo *devinfo)
 	return (tags);
 }
 
-static u_int
-ahd_linux_user_dv_setting(struct ahd_softc *ahd)
-{
-	static int warned_user;
-	int dv;
-
-	if (ahd->unit >= NUM_ELEMENTS(aic79xx_dv_settings)) {
-
-		if (warned_user == 0) {
-			printf(KERN_WARNING
-"aic79xx: WARNING: Insufficient dv settings instances\n"
-"aic79xx: for installed controllers. Using defaults\n"
-"aic79xx: Please update the aic79xx_dv_settings array in"
-"aic79xx: the aic79xx_osm.c source file.\n");
-			warned_user++;
-		}
-		dv = -1;
-	} else {
-
-		dv = aic79xx_dv_settings[ahd->unit];
-	}
-
-	if (dv < 0) {
-		/*
-		 * Apply the default.
-		 */
-		dv = 1;
-		if (ahd->seep_config != 0)
-			dv = (ahd->seep_config->bios_control & CFENABLEDV);
-	}
-	return (dv);
-}
-
-static void
-ahd_linux_setup_user_rd_strm_settings(struct ahd_softc *ahd)
-{
-	static	int warned_user;
-	u_int	rd_strm_mask;
-	u_int	target_id;
-
-	/*
-	 * If we have specific read streaming info for this controller,
-	 * apply it.  Otherwise use the defaults.
-	 */
-	 if (ahd->unit >= NUM_ELEMENTS(aic79xx_rd_strm_info)) {
-
-		if (warned_user == 0) {
-
-			printf(KERN_WARNING
-"aic79xx: WARNING: Insufficient rd_strm instances\n"
-"aic79xx: for installed controllers. Using defaults\n"
-"aic79xx: Please update the aic79xx_rd_strm_info array\n"
-"aic79xx: in the aic79xx_osm.c source file.\n");
-			warned_user++;
-		}
-		rd_strm_mask = AIC79XX_CONFIGED_RD_STRM;
-	} else {
-
-		rd_strm_mask = aic79xx_rd_strm_info[ahd->unit];
-	}
-	for (target_id = 0; target_id < 16; target_id++) {
-		struct ahd_devinfo devinfo;
-		struct ahd_initiator_tinfo *tinfo;
-		struct ahd_tmode_tstate *tstate;
-
-		tinfo = ahd_fetch_transinfo(ahd, 'A', ahd->our_id,
-					    target_id, &tstate);
-		ahd_compile_devinfo(&devinfo, ahd->our_id, target_id,
-				    CAM_LUN_WILDCARD, 'A', ROLE_INITIATOR);
-		tinfo->user.ppr_options &= ~MSG_EXT_PPR_RD_STRM;
-		if ((rd_strm_mask & devinfo.target_mask) != 0)
-			tinfo->user.ppr_options |= MSG_EXT_PPR_RD_STRM;
-	}
-}
-
 /*
  * Determines the queue depth for a given device.
  */
 static void
-ahd_linux_device_queue_depth(struct ahd_softc *ahd,
-			     struct ahd_linux_device *dev)
+ahd_linux_device_queue_depth(struct scsi_device *sdev)
 {
 	struct	ahd_devinfo devinfo;
 	u_int	tags;
+	struct ahd_softc *ahd = *((struct ahd_softc **)sdev->host->hostdata);
 
 	ahd_compile_devinfo(&devinfo,
 			    ahd->our_id,
-			    dev->target->target, dev->lun,
-			    dev->target->channel == 0 ? 'A' : 'B',
+			    sdev->sdev_target->id, sdev->lun,
+			    sdev->sdev_target->channel == 0 ? 'A' : 'B',
 			    ROLE_INITIATOR);
 	tags = ahd_linux_user_tagdepth(ahd, &devinfo);
-	if (tags != 0
-	 && dev->scsi_device != NULL
-	 && dev->scsi_device->tagged_supported != 0) {
+	if (tags != 0 && sdev->tagged_supported != 0) {
 
 		ahd_set_tags(ahd, &devinfo, AHD_QUEUE_TAGGED);
 		ahd_print_devinfo(ahd, &devinfo);
@@ -3903,11 +1421,10 @@ ahd_linux_device_queue_depth(struct ahd_softc *ahd,
 	}
 }
 
-static void
-ahd_linux_run_device_queue(struct ahd_softc *ahd, struct ahd_linux_device *dev)
+static int
+ahd_linux_run_command(struct ahd_softc *ahd, struct ahd_linux_device *dev,
+		      struct scsi_cmnd *cmd)
 {
-	struct	 ahd_cmd *acmd;
-	struct	 scsi_cmnd *cmd;
 	struct	 scb *scb;
 	struct	 hardware_scb *hscb;
 	struct	 ahd_initiator_tinfo *tinfo;
@@ -3915,157 +1432,122 @@ ahd_linux_run_device_queue(struct ahd_softc *ahd, struct ahd_linux_device *dev)
 	u_int	 col_idx;
 	uint16_t mask;
 
-	if ((dev->flags & AHD_DEV_ON_RUN_LIST) != 0)
-		panic("running device on run list");
-
-	while ((acmd = TAILQ_FIRST(&dev->busyq)) != NULL
-	    && dev->openings > 0 && dev->qfrozen == 0) {
-
-		/*
-		 * Schedule us to run later.  The only reason we are not
-		 * running is because the whole controller Q is frozen.
-		 */
-		if (ahd->platform_data->qfrozen != 0
-		 && AHD_DV_SIMQ_FROZEN(ahd) == 0) {
-
-			TAILQ_INSERT_TAIL(&ahd->platform_data->device_runq,
-					  dev, links);
-			dev->flags |= AHD_DEV_ON_RUN_LIST;
-			return;
-		}
-
-		cmd = &acmd_scsi_cmd(acmd);
+	/*
+	 * Get an scb to use.
+	 */
+	tinfo = ahd_fetch_transinfo(ahd, 'A', ahd->our_id,
+				    cmd->device->id, &tstate);
+	if ((dev->flags & (AHD_DEV_Q_TAGGED|AHD_DEV_Q_BASIC)) == 0
+	 || (tinfo->curr.ppr_options & MSG_EXT_PPR_IU_REQ) != 0) {
+		col_idx = AHD_NEVER_COL_IDX;
+	} else {
+		col_idx = AHD_BUILD_COL_IDX(cmd->device->id,
+					    cmd->device->lun);
+	}
+	if ((scb = ahd_get_scb(ahd, col_idx)) == NULL) {
+		ahd->flags |= AHD_RESOURCE_SHORTAGE;
+		return SCSI_MLQUEUE_HOST_BUSY;
+	}
 
-		/*
-		 * Get an scb to use.
-		 */
-		tinfo = ahd_fetch_transinfo(ahd, 'A', ahd->our_id,
-					    cmd->device->id, &tstate);
-		if ((dev->flags & (AHD_DEV_Q_TAGGED|AHD_DEV_Q_BASIC)) == 0
-		 || (tinfo->curr.ppr_options & MSG_EXT_PPR_IU_REQ) != 0) {
-			col_idx = AHD_NEVER_COL_IDX;
-		} else {
-			col_idx = AHD_BUILD_COL_IDX(cmd->device->id,
-						    cmd->device->lun);
-		}
-		if ((scb = ahd_get_scb(ahd, col_idx)) == NULL) {
-			TAILQ_INSERT_TAIL(&ahd->platform_data->device_runq,
-					 dev, links);
-			dev->flags |= AHD_DEV_ON_RUN_LIST;
-			ahd->flags |= AHD_RESOURCE_SHORTAGE;
-			return;
-		}
-		TAILQ_REMOVE(&dev->busyq, acmd, acmd_links.tqe);
-		scb->io_ctx = cmd;
-		scb->platform_data->dev = dev;
-		hscb = scb->hscb;
-		cmd->host_scribble = (char *)scb;
+	scb->io_ctx = cmd;
+	scb->platform_data->dev = dev;
+	hscb = scb->hscb;
+	cmd->host_scribble = (char *)scb;
 
-		/*
-		 * Fill out basics of the HSCB.
-		 */
-		hscb->control = 0;
-		hscb->scsiid = BUILD_SCSIID(ahd, cmd);
-		hscb->lun = cmd->device->lun;
-		scb->hscb->task_management = 0;
-		mask = SCB_GET_TARGET_MASK(ahd, scb);
+	/*
+	 * Fill out basics of the HSCB.
+	 */
+	hscb->control = 0;
+	hscb->scsiid = BUILD_SCSIID(ahd, cmd);
+	hscb->lun = cmd->device->lun;
+	scb->hscb->task_management = 0;
+	mask = SCB_GET_TARGET_MASK(ahd, scb);
 
-		if ((ahd->user_discenable & mask) != 0)
-			hscb->control |= DISCENB;
+	if ((ahd->user_discenable & mask) != 0)
+		hscb->control |= DISCENB;
 
-	 	if (AHD_DV_CMD(cmd) != 0)
-			scb->flags |= SCB_SILENT;
+	if ((tinfo->curr.ppr_options & MSG_EXT_PPR_IU_REQ) != 0)
+		scb->flags |= SCB_PACKETIZED;
 
-		if ((tinfo->curr.ppr_options & MSG_EXT_PPR_IU_REQ) != 0)
-			scb->flags |= SCB_PACKETIZED;
+	if ((tstate->auto_negotiate & mask) != 0) {
+		scb->flags |= SCB_AUTO_NEGOTIATE;
+		scb->hscb->control |= MK_MESSAGE;
+	}
 
-		if ((tstate->auto_negotiate & mask) != 0) {
-			scb->flags |= SCB_AUTO_NEGOTIATE;
-			scb->hscb->control |= MK_MESSAGE;
-		}
+	if ((dev->flags & (AHD_DEV_Q_TAGGED|AHD_DEV_Q_BASIC)) != 0) {
+		int	msg_bytes;
+		uint8_t tag_msgs[2];
 
-		if ((dev->flags & (AHD_DEV_Q_TAGGED|AHD_DEV_Q_BASIC)) != 0) {
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
-			int	msg_bytes;
-			uint8_t tag_msgs[2];
-
-			msg_bytes = scsi_populate_tag_msg(cmd, tag_msgs);
-			if (msg_bytes && tag_msgs[0] != MSG_SIMPLE_TASK) {
-				hscb->control |= tag_msgs[0];
-				if (tag_msgs[0] == MSG_ORDERED_TASK)
-					dev->commands_since_idle_or_otag = 0;
-			} else
-#endif
-			if (dev->commands_since_idle_or_otag == AHD_OTAG_THRESH
-			 && (dev->flags & AHD_DEV_Q_TAGGED) != 0) {
-				hscb->control |= MSG_ORDERED_TASK;
+		msg_bytes = scsi_populate_tag_msg(cmd, tag_msgs);
+		if (msg_bytes && tag_msgs[0] != MSG_SIMPLE_TASK) {
+			hscb->control |= tag_msgs[0];
+			if (tag_msgs[0] == MSG_ORDERED_TASK)
 				dev->commands_since_idle_or_otag = 0;
-			} else {
-				hscb->control |= MSG_SIMPLE_TASK;
-			}
+		} else
+		if (dev->commands_since_idle_or_otag == AHD_OTAG_THRESH
+		 && (dev->flags & AHD_DEV_Q_TAGGED) != 0) {
+			hscb->control |= MSG_ORDERED_TASK;
+			dev->commands_since_idle_or_otag = 0;
+		} else {
+			hscb->control |= MSG_SIMPLE_TASK;
 		}
+	}
 
-		hscb->cdb_len = cmd->cmd_len;
-		memcpy(hscb->shared_data.idata.cdb, cmd->cmnd, hscb->cdb_len);
-
-		scb->sg_count = 0;
-		ahd_set_residual(scb, 0);
-		ahd_set_sense_residual(scb, 0);
-		if (cmd->use_sg != 0) {
-			void	*sg;
-			struct	 scatterlist *cur_seg;
-			u_int	 nseg;
-			int	 dir;
-
-			cur_seg = (struct scatterlist *)cmd->request_buffer;
-			dir = cmd->sc_data_direction;
-			nseg = pci_map_sg(ahd->dev_softc, cur_seg,
-					  cmd->use_sg, dir);
-			scb->platform_data->xfer_len = 0;
-			for (sg = scb->sg_list; nseg > 0; nseg--, cur_seg++) {
-				dma_addr_t addr;
-				bus_size_t len;
-
-				addr = sg_dma_address(cur_seg);
-				len = sg_dma_len(cur_seg);
-				scb->platform_data->xfer_len += len;
-				sg = ahd_sg_setup(ahd, scb, sg, addr, len,
-						  /*last*/nseg == 1);
-			}
-		} else if (cmd->request_bufflen != 0) {
-			void *sg;
+	hscb->cdb_len = cmd->cmd_len;
+	memcpy(hscb->shared_data.idata.cdb, cmd->cmnd, hscb->cdb_len);
+
+	scb->platform_data->xfer_len = 0;
+	ahd_set_residual(scb, 0);
+	ahd_set_sense_residual(scb, 0);
+	scb->sg_count = 0;
+	if (cmd->use_sg != 0) {
+		void	*sg;
+		struct	 scatterlist *cur_seg;
+		u_int	 nseg;
+		int	 dir;
+
+		cur_seg = (struct scatterlist *)cmd->request_buffer;
+		dir = cmd->sc_data_direction;
+		nseg = pci_map_sg(ahd->dev_softc, cur_seg,
+				  cmd->use_sg, dir);
+		scb->platform_data->xfer_len = 0;
+		for (sg = scb->sg_list; nseg > 0; nseg--, cur_seg++) {
 			dma_addr_t addr;
-			int dir;
-
-			sg = scb->sg_list;
-			dir = cmd->sc_data_direction;
-			addr = pci_map_single(ahd->dev_softc,
-					      cmd->request_buffer,
-					      cmd->request_bufflen, dir);
-			scb->platform_data->xfer_len = cmd->request_bufflen;
-			scb->platform_data->buf_busaddr = addr;
-			sg = ahd_sg_setup(ahd, scb, sg, addr,
-					  cmd->request_bufflen, /*last*/TRUE);
-		}
+			bus_size_t len;
 
-		LIST_INSERT_HEAD(&ahd->pending_scbs, scb, pending_links);
-		dev->openings--;
-		dev->active++;
-		dev->commands_issued++;
-
-		/* Update the error counting bucket and dump if needed */
-		if (dev->target->cmds_since_error) {
-			dev->target->cmds_since_error++;
-			if (dev->target->cmds_since_error >
-			    AHD_LINUX_ERR_THRESH)
-				dev->target->cmds_since_error = 0;
+			addr = sg_dma_address(cur_seg);
+			len = sg_dma_len(cur_seg);
+			scb->platform_data->xfer_len += len;
+			sg = ahd_sg_setup(ahd, scb, sg, addr, len,
+					  /*last*/nseg == 1);
 		}
+	} else if (cmd->request_bufflen != 0) {
+		void *sg;
+		dma_addr_t addr;
+		int dir;
 
-		if ((dev->flags & AHD_DEV_PERIODIC_OTAG) != 0)
-			dev->commands_since_idle_or_otag++;
-		scb->flags |= SCB_ACTIVE;
-		ahd_queue_scb(ahd, scb);
+		sg = scb->sg_list;
+		dir = cmd->sc_data_direction;
+		addr = pci_map_single(ahd->dev_softc,
+				      cmd->request_buffer,
+				      cmd->request_bufflen, dir);
+		scb->platform_data->xfer_len = cmd->request_bufflen;
+		scb->platform_data->buf_busaddr = addr;
+		sg = ahd_sg_setup(ahd, scb, sg, addr,
+				  cmd->request_bufflen, /*last*/TRUE);
 	}
+
+	LIST_INSERT_HEAD(&ahd->pending_scbs, scb, pending_links);
+	dev->openings--;
+	dev->active++;
+	dev->commands_issued++;
+
+	if ((dev->flags & AHD_DEV_PERIODIC_OTAG) != 0)
+		dev->commands_since_idle_or_otag++;
+	scb->flags |= SCB_ACTIVE;
+	ahd_queue_scb(ahd, scb);
+
+	return 0;
 }
 
 /*
@@ -4081,9 +1563,6 @@ ahd_linux_isr(int irq, void *dev_id, struct pt_regs * regs)
 	ahd = (struct ahd_softc *) dev_id;
 	ahd_lock(ahd, &flags); 
 	ours = ahd_intr(ahd);
-	if (ahd_linux_next_device_to_run(ahd) != NULL)
-		ahd_schedule_runq(ahd);
-	ahd_linux_run_complete_queue(ahd);
 	ahd_unlock(ahd, &flags);
 	return IRQ_RETVAL(ours);
 }
@@ -4092,111 +1571,6 @@ void
 ahd_platform_flushwork(struct ahd_softc *ahd)
 {
 
-	while (ahd_linux_run_complete_queue(ahd) != NULL)
-		;
-}
-
-static struct ahd_linux_target*
-ahd_linux_alloc_target(struct ahd_softc *ahd, u_int channel, u_int target)
-{
-	struct ahd_linux_target *targ;
-
-	targ = malloc(sizeof(*targ), M_DEVBUF, M_NOWAIT);
-	if (targ == NULL)
-		return (NULL);
-	memset(targ, 0, sizeof(*targ));
-	targ->channel = channel;
-	targ->target = target;
-	targ->ahd = ahd;
-	targ->flags = AHD_DV_REQUIRED;
-	ahd->platform_data->targets[target] = targ;
-	return (targ);
-}
-
-static void
-ahd_linux_free_target(struct ahd_softc *ahd, struct ahd_linux_target *targ)
-{
-	struct ahd_devinfo devinfo;
-	struct ahd_initiator_tinfo *tinfo;
-	struct ahd_tmode_tstate *tstate;
-	u_int our_id;
-	u_int target_offset;
-	char channel;
-
-	/*
-	 * Force a negotiation to async/narrow on any
-	 * future command to this device unless a bus
-	 * reset occurs between now and that command.
-	 */
-	channel = 'A' + targ->channel;
-	our_id = ahd->our_id;
-	target_offset = targ->target;
-	tinfo = ahd_fetch_transinfo(ahd, channel, our_id,
-				    targ->target, &tstate);
-	ahd_compile_devinfo(&devinfo, our_id, targ->target, CAM_LUN_WILDCARD,
-			    channel, ROLE_INITIATOR);
-	ahd_set_syncrate(ahd, &devinfo, 0, 0, 0,
-			 AHD_TRANS_GOAL, /*paused*/FALSE);
-	ahd_set_width(ahd, &devinfo, MSG_EXT_WDTR_BUS_8_BIT,
-		      AHD_TRANS_GOAL, /*paused*/FALSE);
-	ahd_update_neg_request(ahd, &devinfo, tstate, tinfo, AHD_NEG_ALWAYS);
- 	ahd->platform_data->targets[target_offset] = NULL;
-	if (targ->inq_data != NULL)
-		free(targ->inq_data, M_DEVBUF);
-	if (targ->dv_buffer != NULL)
-		free(targ->dv_buffer, M_DEVBUF);
-	if (targ->dv_buffer1 != NULL)
-		free(targ->dv_buffer1, M_DEVBUF);
-	free(targ, M_DEVBUF);
-}
-
-static struct ahd_linux_device*
-ahd_linux_alloc_device(struct ahd_softc *ahd,
-		 struct ahd_linux_target *targ, u_int lun)
-{
-	struct ahd_linux_device *dev;
-
-	dev = malloc(sizeof(*dev), M_DEVBUG, M_NOWAIT);
-	if (dev == NULL)
-		return (NULL);
-	memset(dev, 0, sizeof(*dev));
-	init_timer(&dev->timer);
-	TAILQ_INIT(&dev->busyq);
-	dev->flags = AHD_DEV_UNCONFIGURED;
-	dev->lun = lun;
-	dev->target = targ;
-
-	/*
-	 * We start out life using untagged
-	 * transactions of which we allow one.
-	 */
-	dev->openings = 1;
-
-	/*
-	 * Set maxtags to 0.  This will be changed if we
-	 * later determine that we are dealing with
-	 * a tagged queuing capable device.
-	 */
-	dev->maxtags = 0;
-	
-	targ->refcount++;
-	targ->devices[lun] = dev;
-	return (dev);
-}
-
-static void
-ahd_linux_free_device(struct ahd_softc *ahd, struct ahd_linux_device *dev)
-{
-	struct ahd_linux_target *targ;
-
-	del_timer(&dev->timer);
-	targ = dev->target;
-	targ->devices[dev->lun] = NULL;
-	free(dev, M_DEVBUF);
-	targ->refcount--;
-	if (targ->refcount == 0
-	 && (targ->flags & AHD_DV_REQUIRED) == 0)
-		ahd_linux_free_target(ahd, targ);
 }
 
 void
@@ -4207,10 +1581,14 @@ ahd_send_async(struct ahd_softc *ahd, char channel,
 	case AC_TRANSFER_NEG:
 	{
 		char	buf[80];
+		struct  scsi_target *starget;
 		struct	ahd_linux_target *targ;
 		struct	info_str info;
 		struct	ahd_initiator_tinfo *tinfo;
 		struct	ahd_tmode_tstate *tstate;
+		unsigned int target_ppr_options;
+
+		BUG_ON(target == CAM_TARGET_WILDCARD);
 
 		info.buffer = buf;
 		info.length = sizeof(buf);
@@ -4234,58 +1612,47 @@ ahd_send_async(struct ahd_softc *ahd, char channel,
 		 * Don't bother reporting results that
 		 * are identical to those last reported.
 		 */
-		targ = ahd->platform_data->targets[target];
-		if (targ == NULL)
+		starget = ahd->platform_data->starget[target];
+		if (starget == NULL)
 			break;
-		if (tinfo->curr.period == targ->last_tinfo.period
-		 && tinfo->curr.width == targ->last_tinfo.width
-		 && tinfo->curr.offset == targ->last_tinfo.offset
-		 && tinfo->curr.ppr_options == targ->last_tinfo.ppr_options)
+		targ = scsi_transport_target_data(starget);
+
+		target_ppr_options =
+			(spi_dt(starget) ? MSG_EXT_PPR_DT_REQ : 0)
+			+ (spi_qas(starget) ? MSG_EXT_PPR_QAS_REQ : 0)
+			+ (spi_iu(starget) ?  MSG_EXT_PPR_IU_REQ : 0)
+			+ (spi_rd_strm(starget) ? MSG_EXT_PPR_RD_STRM : 0)
+			+ (spi_pcomp_en(starget) ? MSG_EXT_PPR_PCOMP_EN : 0)
+			+ (spi_rti(starget) ? MSG_EXT_PPR_RTI : 0)
+			+ (spi_wr_flow(starget) ? MSG_EXT_PPR_WR_FLOW : 0)
+			+ (spi_hold_mcs(starget) ? MSG_EXT_PPR_HOLD_MCS : 0);
+
+		if (tinfo->curr.period == spi_period(starget)
+		    && tinfo->curr.width == spi_width(starget)
+		    && tinfo->curr.offset == spi_offset(starget)
+		 && tinfo->curr.ppr_options == target_ppr_options)
 			if (bootverbose == 0)
 				break;
 
-		targ->last_tinfo.period = tinfo->curr.period;
-		targ->last_tinfo.width = tinfo->curr.width;
-		targ->last_tinfo.offset = tinfo->curr.offset;
-		targ->last_tinfo.ppr_options = tinfo->curr.ppr_options;
-
-		printf("(%s:%c:", ahd_name(ahd), channel);
-		if (target == CAM_TARGET_WILDCARD)
-			printf("*): ");
-		else
-			printf("%d): ", target);
-		ahd_format_transinfo(&info, &tinfo->curr);
-		if (info.pos < info.length)
-			*info.buffer = '\0';
-		else
-			buf[info.length - 1] = '\0';
-		printf("%s", buf);
+		spi_period(starget) = tinfo->curr.period;
+		spi_width(starget) = tinfo->curr.width;
+		spi_offset(starget) = tinfo->curr.offset;
+		spi_dt(starget) = tinfo->curr.ppr_options & MSG_EXT_PPR_DT_REQ ? 1 : 0;
+		spi_qas(starget) = tinfo->curr.ppr_options & MSG_EXT_PPR_QAS_REQ ? 1 : 0;
+		spi_iu(starget) = tinfo->curr.ppr_options & MSG_EXT_PPR_IU_REQ ? 1 : 0;
+		spi_rd_strm(starget) = tinfo->curr.ppr_options & MSG_EXT_PPR_RD_STRM ? 1 : 0;
+		spi_pcomp_en(starget) =  tinfo->curr.ppr_options & MSG_EXT_PPR_PCOMP_EN ? 1 : 0;
+		spi_rti(starget) =  tinfo->curr.ppr_options &  MSG_EXT_PPR_RTI ? 1 : 0;
+		spi_wr_flow(starget) = tinfo->curr.ppr_options & MSG_EXT_PPR_WR_FLOW ? 1 : 0;
+		spi_hold_mcs(starget) = tinfo->curr.ppr_options & MSG_EXT_PPR_HOLD_MCS ? 1 : 0;
+		spi_display_xfer_agreement(starget);
 		break;
 	}
         case AC_SENT_BDR:
 	{
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
 		WARN_ON(lun != CAM_LUN_WILDCARD);
 		scsi_report_device_reset(ahd->platform_data->host,
 					 channel - 'A', target);
-#else
-		Scsi_Device *scsi_dev;
-
-		/*
-		 * Find the SCSI device associated with this
-		 * request and indicate that a UA is expected.
-		 */
-		for (scsi_dev = ahd->platform_data->host->host_queue;
-		     scsi_dev != NULL; scsi_dev = scsi_dev->next) {
-			if (channel - 'A' == scsi_dev->channel
-			 && target == scsi_dev->id
-			 && (lun == CAM_LUN_WILDCARD
-			  || lun == scsi_dev->lun)) {
-				scsi_dev->was_reset = 1;
-				scsi_dev->expecting_cc_ua = 1;
-			}
-		}
-#endif
 		break;
 	}
         case AC_BUS_RESET:
@@ -4305,7 +1672,7 @@ ahd_send_async(struct ahd_softc *ahd, char channel,
 void
 ahd_done(struct ahd_softc *ahd, struct scb *scb)
 {
-	Scsi_Cmnd *cmd;
+	struct scsi_cmnd *cmd;
 	struct	  ahd_linux_device *dev;
 
 	if ((scb->flags & SCB_ACTIVE) == 0) {
@@ -4373,19 +1740,8 @@ ahd_done(struct ahd_softc *ahd, struct scb *scb)
 			ahd_set_transaction_status(scb, CAM_REQ_CMP);
 		}
 	} else if (ahd_get_transaction_status(scb) == CAM_SCSI_STATUS_ERROR) {
-		ahd_linux_handle_scsi_status(ahd, dev, scb);
-	} else if (ahd_get_transaction_status(scb) == CAM_SEL_TIMEOUT) {
-		dev->flags |= AHD_DEV_UNCONFIGURED;
-		if (AHD_DV_CMD(cmd) == FALSE)
-			dev->target->flags &= ~AHD_DV_REQUIRED;
+		ahd_linux_handle_scsi_status(ahd, cmd->device, scb);
 	}
-	/*
-	 * Start DV for devices that require it assuming the first command
-	 * sent does not result in a selection timeout.
-	 */
-	if (ahd_get_transaction_status(scb) != CAM_SEL_TIMEOUT
-	 && (dev->target->flags & AHD_DV_REQUIRED) != 0)
-		ahd_linux_start_dv(ahd);
 
 	if (dev->openings == 1
 	 && ahd_get_transaction_status(scb) == CAM_REQ_CMP
@@ -4406,47 +1762,32 @@ ahd_done(struct ahd_softc *ahd, struct scb *scb)
 	if (dev->active == 0)
 		dev->commands_since_idle_or_otag = 0;
 
-	if (TAILQ_EMPTY(&dev->busyq)) {
-		if ((dev->flags & AHD_DEV_UNCONFIGURED) != 0
-		 && dev->active == 0
-		 && (dev->flags & AHD_DEV_TIMER_ACTIVE) == 0)
-			ahd_linux_free_device(ahd, dev);
-	} else if ((dev->flags & AHD_DEV_ON_RUN_LIST) == 0) {
-		TAILQ_INSERT_TAIL(&ahd->platform_data->device_runq, dev, links);
-		dev->flags |= AHD_DEV_ON_RUN_LIST;
-	}
-
 	if ((scb->flags & SCB_RECOVERY_SCB) != 0) {
 		printf("Recovery SCB completes\n");
 		if (ahd_get_transaction_status(scb) == CAM_BDR_SENT
 		 || ahd_get_transaction_status(scb) == CAM_REQ_ABORTED)
 			ahd_set_transaction_status(scb, CAM_CMD_TIMEOUT);
-		if ((scb->platform_data->flags & AHD_SCB_UP_EH_SEM) != 0) {
-			scb->platform_data->flags &= ~AHD_SCB_UP_EH_SEM;
+		if ((ahd->platform_data->flags & AHD_SCB_UP_EH_SEM) != 0) {
+			ahd->platform_data->flags &= ~AHD_SCB_UP_EH_SEM;
 			up(&ahd->platform_data->eh_sem);
 		}
 	}
 
 	ahd_free_scb(ahd, scb);
 	ahd_linux_queue_cmd_complete(ahd, cmd);
-
-	if ((ahd->platform_data->flags & AHD_DV_WAIT_SIMQ_EMPTY) != 0
-	 && LIST_FIRST(&ahd->pending_scbs) == NULL) {
-		ahd->platform_data->flags &= ~AHD_DV_WAIT_SIMQ_EMPTY;
-		up(&ahd->platform_data->dv_sem);
-	}
 }
 
 static void
 ahd_linux_handle_scsi_status(struct ahd_softc *ahd,
-			     struct ahd_linux_device *dev, struct scb *scb)
+			     struct scsi_device *sdev, struct scb *scb)
 {
 	struct	ahd_devinfo devinfo;
+	struct ahd_linux_device *dev = scsi_transport_device_data(sdev);
 
 	ahd_compile_devinfo(&devinfo,
 			    ahd->our_id,
-			    dev->target->target, dev->lun,
-			    dev->target->channel == 0 ? 'A' : 'B',
+			    sdev->sdev_target->id, sdev->lun,
+			    sdev->sdev_target->channel == 0 ? 'A' : 'B',
 			    ROLE_INITIATOR);
 	
 	/*
@@ -4465,7 +1806,7 @@ ahd_linux_handle_scsi_status(struct ahd_softc *ahd,
 	case SCSI_STATUS_CHECK_COND:
 	case SCSI_STATUS_CMD_TERMINATED:
 	{
-		Scsi_Cmnd *cmd;
+		struct scsi_cmnd *cmd;
 
 		/*
 		 * Copy sense information to the OS's cmd
@@ -4518,7 +1859,6 @@ ahd_linux_handle_scsi_status(struct ahd_softc *ahd,
 		break;
 	}
 	case SCSI_STATUS_QUEUE_FULL:
-	{
 		/*
 		 * By the time the core driver has returned this
 		 * command, all other commands that were queued
@@ -4579,98 +1919,23 @@ ahd_linux_handle_scsi_status(struct ahd_softc *ahd,
 			     (dev->flags & AHD_DEV_Q_BASIC)
 			   ? AHD_QUEUE_BASIC : AHD_QUEUE_TAGGED);
 		ahd_set_scsi_status(scb, SCSI_STATUS_BUSY);
-		/* FALLTHROUGH */
-	}
-	case SCSI_STATUS_BUSY:
-		/*
-		 * Set a short timer to defer sending commands for
-		 * a bit since Linux will not delay in this case.
-		 */
-		if ((dev->flags & AHD_DEV_TIMER_ACTIVE) != 0) {
-			printf("%s:%c:%d: Device Timer still active during "
-			       "busy processing\n", ahd_name(ahd),
-				dev->target->channel, dev->target->target);
-			break;
-		}
-		dev->flags |= AHD_DEV_TIMER_ACTIVE;
-		dev->qfrozen++;
-		init_timer(&dev->timer);
-		dev->timer.data = (u_long)dev;
-		dev->timer.expires = jiffies + (HZ/2);
-		dev->timer.function = ahd_linux_dev_timed_unfreeze;
-		add_timer(&dev->timer);
-		break;
 	}
 }
 
 static void
-ahd_linux_queue_cmd_complete(struct ahd_softc *ahd, Scsi_Cmnd *cmd)
+ahd_linux_queue_cmd_complete(struct ahd_softc *ahd, struct scsi_cmnd *cmd)
 {
 	/*
-	 * Typically, the complete queue has very few entries
-	 * queued to it before the queue is emptied by
-	 * ahd_linux_run_complete_queue, so sorting the entries
-	 * by generation number should be inexpensive.
-	 * We perform the sort so that commands that complete
-	 * with an error are retuned in the order origionally
-	 * queued to the controller so that any subsequent retries
-	 * are performed in order.  The underlying ahd routines do
-	 * not guarantee the order that aborted commands will be
-	 * returned to us.
-	 */
-	struct ahd_completeq *completeq;
-	struct ahd_cmd *list_cmd;
-	struct ahd_cmd *acmd;
-
-	/*
 	 * Map CAM error codes into Linux Error codes.  We
 	 * avoid the conversion so that the DV code has the
 	 * full error information available when making
 	 * state change decisions.
 	 */
-	if (AHD_DV_CMD(cmd) == FALSE) {
+	{
 		uint32_t status;
 		u_int new_status;
 
 		status = ahd_cmd_get_transaction_status(cmd);
-		if (status != CAM_REQ_CMP) {
-			struct ahd_linux_device *dev;
-			struct ahd_devinfo devinfo;
-			cam_status cam_status;
-			uint32_t action;
-			u_int scsi_status;
-
-			dev = ahd_linux_get_device(ahd, cmd->device->channel,
-						   cmd->device->id,
-						   cmd->device->lun,
-						   /*alloc*/FALSE);
-
-			if (dev == NULL)
-				goto no_fallback;
-
-			ahd_compile_devinfo(&devinfo,
-					    ahd->our_id,
-					    dev->target->target, dev->lun,
-					    dev->target->channel == 0 ? 'A':'B',
-					    ROLE_INITIATOR);
-
-			scsi_status = ahd_cmd_get_scsi_status(cmd);
-			cam_status = ahd_cmd_get_transaction_status(cmd);
-			action = aic_error_action(cmd, dev->target->inq_data,
-						  cam_status, scsi_status);
-			if ((action & SSQ_FALLBACK) != 0) {
-
-				/* Update stats */
-				dev->target->errors_detected++;
-				if (dev->target->cmds_since_error == 0)
-					dev->target->cmds_since_error++;
-				else {
-					dev->target->cmds_since_error = 0;
-					ahd_linux_fallback(ahd, &devinfo);
-				}
-			}
-		}
-no_fallback:
 		switch (status) {
 		case CAM_REQ_INPROG:
 		case CAM_REQ_CMP:
@@ -4715,26 +1980,7 @@ no_fallback:
 			new_status = DID_ERROR;
 			break;
 		case CAM_REQUEUE_REQ:
-			/*
-			 * If we want the request requeued, make sure there
-			 * are sufficent retries.  In the old scsi error code,
-			 * we used to be able to specify a result code that
-			 * bypassed the retry count.  Now we must use this
-			 * hack.  We also "fake" a check condition with
-			 * a sense code of ABORTED COMMAND.  This seems to
-			 * evoke a retry even if this command is being sent
-			 * via the eh thread.  Ick!  Ick!  Ick!
-			 */
-			if (cmd->retries > 0)
-				cmd->retries--;
-			new_status = DID_OK;
-			ahd_cmd_set_scsi_status(cmd, SCSI_STATUS_CHECK_COND);
-			cmd->result |= (DRIVER_SENSE << 24);
-			memset(cmd->sense_buffer, 0,
-			       sizeof(cmd->sense_buffer));
-			cmd->sense_buffer[0] = SSD_ERRCODE_VALID
-					     | SSD_CURRENT_ERROR;
-			cmd->sense_buffer[2] = SSD_KEY_ABORTED_COMMAND;
+			new_status = DID_REQUEUE;
 			break;
 		default:
 			/* We should never get here */
@@ -4745,116 +1991,23 @@ no_fallback:
 		ahd_cmd_set_transaction_status(cmd, new_status);
 	}
 
-	completeq = &ahd->platform_data->completeq;
-	list_cmd = TAILQ_FIRST(completeq);
-	acmd = (struct ahd_cmd *)cmd;
-	while (list_cmd != NULL
-	    && acmd_scsi_cmd(list_cmd).serial_number
-	     < acmd_scsi_cmd(acmd).serial_number)
-		list_cmd = TAILQ_NEXT(list_cmd, acmd_links.tqe);
-	if (list_cmd != NULL)
-		TAILQ_INSERT_BEFORE(list_cmd, acmd, acmd_links.tqe);
-	else
-		TAILQ_INSERT_TAIL(completeq, acmd, acmd_links.tqe);
+	cmd->scsi_done(cmd);
 }
 
 static void
-ahd_linux_filter_inquiry(struct ahd_softc *ahd, struct ahd_devinfo *devinfo)
+ahd_linux_sem_timeout(u_long arg)
 {
-	struct	scsi_inquiry_data *sid;
-	struct	ahd_initiator_tinfo *tinfo;
-	struct	ahd_transinfo *user;
-	struct	ahd_transinfo *goal;
-	struct	ahd_transinfo *curr;
-	struct	ahd_tmode_tstate *tstate;
-	struct	ahd_linux_device *dev;
-	u_int	width;
-	u_int	period;
-	u_int	offset;
-	u_int	ppr_options;
-	u_int	trans_version;
-	u_int	prot_version;
-
-	/*
-	 * Determine if this lun actually exists.  If so,
-	 * hold on to its corresponding device structure.
-	 * If not, make sure we release the device and
-	 * don't bother processing the rest of this inquiry
-	 * command.
-	 */
-	dev = ahd_linux_get_device(ahd, devinfo->channel - 'A',
-				   devinfo->target, devinfo->lun,
-				   /*alloc*/TRUE);
-
-	sid = (struct scsi_inquiry_data *)dev->target->inq_data;
-	if (SID_QUAL(sid) == SID_QUAL_LU_CONNECTED) {
-
-		dev->flags &= ~AHD_DEV_UNCONFIGURED;
-	} else {
-		dev->flags |= AHD_DEV_UNCONFIGURED;
-		return;
-	}
+	struct	ahd_softc *ahd;
+	u_long	s;
 
-	/*
-	 * Update our notion of this device's transfer
-	 * negotiation capabilities.
-	 */
-	tinfo = ahd_fetch_transinfo(ahd, devinfo->channel,
-				    devinfo->our_scsiid,
-				    devinfo->target, &tstate);
-	user = &tinfo->user;
-	goal = &tinfo->goal;
-	curr = &tinfo->curr;
-	width = user->width;
-	period = user->period;
-	offset = user->offset;
-	ppr_options = user->ppr_options;
-	trans_version = user->transport_version;
-	prot_version = MIN(user->protocol_version, SID_ANSI_REV(sid));
+	ahd = (struct ahd_softc *)arg;
 
-	/*
-	 * Only attempt SPI3/4 once we've verified that
-	 * the device claims to support SPI3/4 features.
-	 */
-	if (prot_version < SCSI_REV_2)
-		trans_version = SID_ANSI_REV(sid);
-	else
-		trans_version = SCSI_REV_2;
-
-	if ((sid->flags & SID_WBus16) == 0)
-		width = MSG_EXT_WDTR_BUS_8_BIT;
-	if ((sid->flags & SID_Sync) == 0) {
-		period = 0;
-		offset = 0;
-		ppr_options = 0;
-	}
-	if ((sid->spi3data & SID_SPI_QAS) == 0)
-		ppr_options &= ~MSG_EXT_PPR_QAS_REQ;
-	if ((sid->spi3data & SID_SPI_CLOCK_DT) == 0)
-		ppr_options &= MSG_EXT_PPR_QAS_REQ;
-	if ((sid->spi3data & SID_SPI_IUS) == 0)
-		ppr_options &= (MSG_EXT_PPR_DT_REQ
-			      | MSG_EXT_PPR_QAS_REQ);
-
-	if (prot_version > SCSI_REV_2
-	 && ppr_options != 0)
-		trans_version = user->transport_version;
-
-	ahd_validate_width(ahd, /*tinfo limit*/NULL, &width, ROLE_UNKNOWN);
-	ahd_find_syncrate(ahd, &period, &ppr_options, AHD_SYNCRATE_MAX);
-	ahd_validate_offset(ahd, /*tinfo limit*/NULL, period,
-			    &offset, width, ROLE_UNKNOWN);
-	if (offset == 0 || period == 0) {
-		period = 0;
-		offset = 0;
-		ppr_options = 0;
+	ahd_lock(ahd, &s);
+	if ((ahd->platform_data->flags & AHD_SCB_UP_EH_SEM) != 0) {
+		ahd->platform_data->flags &= ~AHD_SCB_UP_EH_SEM;
+		up(&ahd->platform_data->eh_sem);
 	}
-	/* Apply our filtered user settings. */
-	curr->transport_version = trans_version;
-	curr->protocol_version = prot_version;
-	ahd_set_width(ahd, devinfo, width, AHD_TRANS_GOAL, /*paused*/FALSE);
-	ahd_set_syncrate(ahd, devinfo, period, offset, ppr_options,
-			 AHD_TRANS_GOAL, /*paused*/FALSE);
+	ahd_unlock(ahd, &s);
 }
 
 void
@@ -4882,12 +2035,6 @@ ahd_release_simq(struct ahd_softc *ahd)
 	if (ahd->platform_data->qfrozen == 0) {
 		unblock_reqs = 1;
 	}
-	if (AHD_DV_SIMQ_FROZEN(ahd)
-	 && ((ahd->platform_data->flags & AHD_DV_WAIT_SIMQ_RELEASE) != 0)) {
-		ahd->platform_data->flags &= ~AHD_DV_WAIT_SIMQ_RELEASE;
-		up(&ahd->platform_data->dv_sem);
-	}
-	ahd_schedule_runq(ahd);
 	ahd_unlock(ahd, &s);
 	/*
 	 * There is still a race here.  The mid-layer
@@ -4899,118 +2046,743 @@ ahd_release_simq(struct ahd_softc *ahd)
 		scsi_unblock_requests(ahd->platform_data->host);
 }
 
-static void
-ahd_linux_sem_timeout(u_long arg)
+static int
+ahd_linux_queue_recovery_cmd(struct scsi_cmnd *cmd, scb_flag flag)
 {
-	struct	scb *scb;
-	struct	ahd_softc *ahd;
-	u_long	s;
+	struct ahd_softc *ahd;
+	struct ahd_linux_device *dev;
+	struct scb *pending_scb;
+	u_int  saved_scbptr;
+	u_int  active_scbptr;
+	u_int  last_phase;
+	u_int  saved_scsiid;
+	u_int  cdb_byte;
+	int    retval;
+	int    was_paused;
+	int    paused;
+	int    wait;
+	int    disconnected;
+	ahd_mode_state saved_modes;
 
-	scb = (struct scb *)arg;
-	ahd = scb->ahd_softc;
-	ahd_lock(ahd, &s);
-	if ((scb->platform_data->flags & AHD_SCB_UP_EH_SEM) != 0) {
-		scb->platform_data->flags &= ~AHD_SCB_UP_EH_SEM;
-		up(&ahd->platform_data->eh_sem);
+	pending_scb = NULL;
+	paused = FALSE;
+	wait = FALSE;
+	ahd = *(struct ahd_softc **)cmd->device->host->hostdata;
+
+	printf("%s:%d:%d:%d: Attempting to queue a%s message:",
+	       ahd_name(ahd), cmd->device->channel,
+	       cmd->device->id, cmd->device->lun,
+	       flag == SCB_ABORT ? "n ABORT" : " TARGET RESET");
+
+	printf("CDB:");
+	for (cdb_byte = 0; cdb_byte < cmd->cmd_len; cdb_byte++)
+		printf(" 0x%x", cmd->cmnd[cdb_byte]);
+	printf("\n");
+
+	spin_lock_irq(&ahd->platform_data->spin_lock);
+
+	/*
+	 * First determine if we currently own this command.
+	 * Start by searching the device queue.  If not found
+	 * there, check the pending_scb list.  If not found
+	 * at all, and the system wanted us to just abort the
+	 * command, return success.
+	 */
+	dev = scsi_transport_device_data(cmd->device);
+
+	if (dev == NULL) {
+		/*
+		 * No target device for this command exists,
+		 * so we must not still own the command.
+		 */
+		printf("%s:%d:%d:%d: Is not an active device\n",
+		       ahd_name(ahd), cmd->device->channel, cmd->device->id,
+		       cmd->device->lun);
+		retval = SUCCESS;
+		goto no_cmd;
 	}
-	ahd_unlock(ahd, &s);
+
+	/*
+	 * See if we can find a matching cmd in the pending list.
+	 */
+	LIST_FOREACH(pending_scb, &ahd->pending_scbs, pending_links) {
+		if (pending_scb->io_ctx == cmd)
+			break;
+	}
+
+	if (pending_scb == NULL && flag == SCB_DEVICE_RESET) {
+
+		/* Any SCB for this device will do for a target reset */
+		LIST_FOREACH(pending_scb, &ahd->pending_scbs, pending_links) {
+		  	if (ahd_match_scb(ahd, pending_scb, cmd->device->id,
+					  cmd->device->channel + 'A',
+					  CAM_LUN_WILDCARD,
+					  SCB_LIST_NULL, ROLE_INITIATOR) == 0)
+				break;
+		}
+	}
+
+	if (pending_scb == NULL) {
+		printf("%s:%d:%d:%d: Command not found\n",
+		       ahd_name(ahd), cmd->device->channel, cmd->device->id,
+		       cmd->device->lun);
+		goto no_cmd;
+	}
+
+	if ((pending_scb->flags & SCB_RECOVERY_SCB) != 0) {
+		/*
+		 * We can't queue two recovery actions using the same SCB
+		 */
+		retval = FAILED;
+		goto  done;
+	}
+
+	/*
+	 * Ensure that the card doesn't do anything
+	 * behind our back.  Also make sure that we
+	 * didn't "just" miss an interrupt that would
+	 * affect this cmd.
+	 */
+	was_paused = ahd_is_paused(ahd);
+	ahd_pause_and_flushwork(ahd);
+	paused = TRUE;
+
+	if ((pending_scb->flags & SCB_ACTIVE) == 0) {
+		printf("%s:%d:%d:%d: Command already completed\n",
+		       ahd_name(ahd), cmd->device->channel, cmd->device->id,
+		       cmd->device->lun);
+		goto no_cmd;
+	}
+
+	printf("%s: At time of recovery, card was %spaused\n",
+	       ahd_name(ahd), was_paused ? "" : "not ");
+	ahd_dump_card_state(ahd);
+
+	disconnected = TRUE;
+	if (flag == SCB_ABORT) {
+		if (ahd_search_qinfifo(ahd, cmd->device->id, 
+				       cmd->device->channel + 'A',
+				       cmd->device->lun, 
+				       pending_scb->hscb->tag,
+				       ROLE_INITIATOR, CAM_REQ_ABORTED,
+				       SEARCH_COMPLETE) > 0) {
+			printf("%s:%d:%d:%d: Cmd aborted from QINFIFO\n",
+			       ahd_name(ahd), cmd->device->channel, 
+			       cmd->device->id, cmd->device->lun);
+			retval = SUCCESS;
+			goto done;
+		}
+	} else if (ahd_search_qinfifo(ahd, cmd->device->id,
+				      cmd->device->channel + 'A',
+				      cmd->device->lun, pending_scb->hscb->tag,
+				      ROLE_INITIATOR, /*status*/0,
+				      SEARCH_COUNT) > 0) {
+		disconnected = FALSE;
+	}
+
+	saved_modes = ahd_save_modes(ahd);
+	ahd_set_modes(ahd, AHD_MODE_SCSI, AHD_MODE_SCSI);
+	last_phase = ahd_inb(ahd, LASTPHASE);
+	saved_scbptr = ahd_get_scbptr(ahd);
+	active_scbptr = saved_scbptr;
+	if (disconnected && (ahd_inb(ahd, SEQ_FLAGS) & NOT_IDENTIFIED) == 0) {
+		struct scb *bus_scb;
+
+		bus_scb = ahd_lookup_scb(ahd, active_scbptr);
+		if (bus_scb == pending_scb)
+			disconnected = FALSE;
+		else if (flag != SCB_ABORT
+			 && ahd_inb(ahd, SAVED_SCSIID) == pending_scb->hscb->scsiid
+			 && ahd_inb(ahd, SAVED_LUN) == SCB_GET_LUN(pending_scb))
+			disconnected = FALSE;
+	}
+
+	/*
+	 * At this point, pending_scb is the scb associated with the
+	 * passed in command.  That command is currently active on the
+	 * bus or is in the disconnected state.
+	 */
+	saved_scsiid = ahd_inb(ahd, SAVED_SCSIID);
+	if (last_phase != P_BUSFREE
+	 && (SCB_GET_TAG(pending_scb) == active_scbptr
+	     || (flag == SCB_DEVICE_RESET
+		 && SCSIID_TARGET(ahd, saved_scsiid) == cmd->device->id))) {
+
+		/*
+		 * We're active on the bus, so assert ATN
+		 * and hope that the target responds.
+		 */
+		pending_scb = ahd_lookup_scb(ahd, active_scbptr);
+		pending_scb->flags |= SCB_RECOVERY_SCB|flag;
+		ahd_outb(ahd, MSG_OUT, HOST_MSG);
+		ahd_outb(ahd, SCSISIGO, last_phase|ATNO);
+		printf("%s:%d:%d:%d: Device is active, asserting ATN\n",
+		       ahd_name(ahd), cmd->device->channel,
+		       cmd->device->id, cmd->device->lun);
+		wait = TRUE;
+	} else if (disconnected) {
+
+		/*
+		 * Actually re-queue this SCB in an attempt
+		 * to select the device before it reconnects.
+		 */
+		pending_scb->flags |= SCB_RECOVERY_SCB|SCB_ABORT;
+		ahd_set_scbptr(ahd, SCB_GET_TAG(pending_scb));
+		pending_scb->hscb->cdb_len = 0;
+		pending_scb->hscb->task_attribute = 0;
+		pending_scb->hscb->task_management = SIU_TASKMGMT_ABORT_TASK;
+
+		if ((pending_scb->flags & SCB_PACKETIZED) != 0) {
+			/*
+			 * Mark the SCB has having an outstanding
+			 * task management function.  Should the command
+			 * complete normally before the task management
+			 * function can be sent, the host will be notified
+			 * to abort our requeued SCB.
+			 */
+			ahd_outb(ahd, SCB_TASK_MANAGEMENT,
+				 pending_scb->hscb->task_management);
+		} else {
+			/*
+			 * If non-packetized, set the MK_MESSAGE control
+			 * bit indicating that we desire to send a message.
+			 * We also set the disconnected flag since there is
+			 * no guarantee that our SCB control byte matches
+			 * the version on the card.  We don't want the
+			 * sequencer to abort the command thinking an
+			 * unsolicited reselection occurred.
+			 */
+			pending_scb->hscb->control |= MK_MESSAGE|DISCONNECTED;
+
+			/*
+			 * The sequencer will never re-reference the
+			 * in-core SCB.  To make sure we are notified
+			 * during reslection, set the MK_MESSAGE flag in
+			 * the card's copy of the SCB.
+			 */
+			ahd_outb(ahd, SCB_CONTROL,
+				 ahd_inb(ahd, SCB_CONTROL)|MK_MESSAGE);
+		}
+
+		/*
+		 * Clear out any entries in the QINFIFO first
+		 * so we are the next SCB for this target
+		 * to run.
+		 */
+		ahd_search_qinfifo(ahd, cmd->device->id,
+				   cmd->device->channel + 'A', cmd->device->lun,
+				   SCB_LIST_NULL, ROLE_INITIATOR,
+				   CAM_REQUEUE_REQ, SEARCH_COMPLETE);
+		ahd_qinfifo_requeue_tail(ahd, pending_scb);
+		ahd_set_scbptr(ahd, saved_scbptr);
+		ahd_print_path(ahd, pending_scb);
+		printf("Device is disconnected, re-queuing SCB\n");
+		wait = TRUE;
+	} else {
+		printf("%s:%d:%d:%d: Unable to deliver message\n",
+		       ahd_name(ahd), cmd->device->channel,
+		       cmd->device->id, cmd->device->lun);
+		retval = FAILED;
+		goto done;
+	}
+
+no_cmd:
+	/*
+	 * Our assumption is that if we don't have the command, no
+	 * recovery action was required, so we return success.  Again,
+	 * the semantics of the mid-layer recovery engine are not
+	 * well defined, so this may change in time.
+	 */
+	retval = SUCCESS;
+done:
+	if (paused)
+		ahd_unpause(ahd);
+	if (wait) {
+		struct timer_list timer;
+		int ret;
+
+		ahd->platform_data->flags |= AHD_SCB_UP_EH_SEM;
+		spin_unlock_irq(&ahd->platform_data->spin_lock);
+		init_timer(&timer);
+		timer.data = (u_long)ahd;
+		timer.expires = jiffies + (5 * HZ);
+		timer.function = ahd_linux_sem_timeout;
+		add_timer(&timer);
+		printf("Recovery code sleeping\n");
+		down(&ahd->platform_data->eh_sem);
+		printf("Recovery code awake\n");
+        	ret = del_timer_sync(&timer);
+		if (ret == 0) {
+			printf("Timer Expired\n");
+			retval = FAILED;
+		}
+		spin_lock_irq(&ahd->platform_data->spin_lock);
+	}
+	spin_unlock_irq(&ahd->platform_data->spin_lock);
+	return (retval);
 }
 
-static void
-ahd_linux_dev_timed_unfreeze(u_long arg)
+static void ahd_linux_set_width(struct scsi_target *starget, int width)
 {
-	struct ahd_linux_device *dev;
-	struct ahd_softc *ahd;
-	u_long s;
+	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
+	struct ahd_softc *ahd = *((struct ahd_softc **)shost->hostdata);
+	struct ahd_devinfo devinfo;
+	unsigned long flags;
 
-	dev = (struct ahd_linux_device *)arg;
-	ahd = dev->target->ahd;
-	ahd_lock(ahd, &s);
-	dev->flags &= ~AHD_DEV_TIMER_ACTIVE;
-	if (dev->qfrozen > 0)
-		dev->qfrozen--;
-	if (dev->qfrozen == 0
-	 && (dev->flags & AHD_DEV_ON_RUN_LIST) == 0)
-		ahd_linux_run_device_queue(ahd, dev);
-	if ((dev->flags & AHD_DEV_UNCONFIGURED) != 0
-	 && dev->active == 0)
-		ahd_linux_free_device(ahd, dev);
-	ahd_unlock(ahd, &s);
+	ahd_compile_devinfo(&devinfo, shost->this_id, starget->id, 0,
+			    starget->channel + 'A', ROLE_INITIATOR);
+	ahd_lock(ahd, &flags);
+	ahd_set_width(ahd, &devinfo, width, AHD_TRANS_GOAL, FALSE);
+	ahd_unlock(ahd, &flags);
 }
 
-void
-ahd_platform_dump_card_state(struct ahd_softc *ahd)
+static void ahd_linux_set_period(struct scsi_target *starget, int period)
 {
-	struct ahd_linux_device *dev;
-	int target;
-	int maxtarget;
-	int lun;
-	int i;
-
-	maxtarget = (ahd->features & AHD_WIDE) ? 15 : 7;
-	for (target = 0; target <=maxtarget; target++) {
-
-		for (lun = 0; lun < AHD_NUM_LUNS; lun++) {
-			struct ahd_cmd *acmd;
-
-			dev = ahd_linux_get_device(ahd, 0, target,
-						   lun, /*alloc*/FALSE);
-			if (dev == NULL)
-				continue;
-
-			printf("DevQ(%d:%d:%d): ", 0, target, lun);
-			i = 0;
-			TAILQ_FOREACH(acmd, &dev->busyq, acmd_links.tqe) {
-				if (i++ > AHD_SCB_MAX)
-					break;
-			}
-			printf("%d waiting\n", i);
-		}
+	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
+	struct ahd_softc *ahd = *((struct ahd_softc **)shost->hostdata);
+	struct ahd_tmode_tstate *tstate;
+	struct ahd_initiator_tinfo *tinfo 
+		= ahd_fetch_transinfo(ahd,
+				      starget->channel + 'A',
+				      shost->this_id, starget->id, &tstate);
+	struct ahd_devinfo devinfo;
+	unsigned int ppr_options = tinfo->goal.ppr_options;
+	unsigned int dt;
+	unsigned long flags;
+	unsigned long offset = tinfo->goal.offset;
+
+#ifdef AHD_DEBUG
+	if ((ahd_debug & AHD_SHOW_DV) != 0)
+		printf("%s: set period to %d\n", ahd_name(ahd), period);
+#endif
+	if (offset == 0)
+		offset = MAX_OFFSET;
+
+	if (period < 8)
+		period = 8;
+	if (period < 10) {
+		ppr_options |= MSG_EXT_PPR_DT_REQ;
+		if (period == 8)
+			ppr_options |= MSG_EXT_PPR_IU_REQ;
 	}
+
+	dt = ppr_options & MSG_EXT_PPR_DT_REQ;
+
+	ahd_compile_devinfo(&devinfo, shost->this_id, starget->id, 0,
+			    starget->channel + 'A', ROLE_INITIATOR);
+
+	/* all PPR requests apart from QAS require wide transfers */
+	if (ppr_options & ~MSG_EXT_PPR_QAS_REQ) {
+		if (spi_width(starget) == 0)
+			ppr_options &= MSG_EXT_PPR_QAS_REQ;
+	}
+
+	ahd_find_syncrate(ahd, &period, &ppr_options,
+			  dt ? AHD_SYNCRATE_MAX : AHD_SYNCRATE_ULTRA2);
+
+	ahd_lock(ahd, &flags);
+	ahd_set_syncrate(ahd, &devinfo, period, offset,
+			 ppr_options, AHD_TRANS_GOAL, FALSE);
+	ahd_unlock(ahd, &flags);
 }
 
-static int __init
-ahd_linux_init(void)
+static void ahd_linux_set_offset(struct scsi_target *starget, int offset)
 {
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
-	return ahd_linux_detect(&aic79xx_driver_template);
-#else
-	scsi_register_module(MODULE_SCSI_HA, &aic79xx_driver_template);
-	if (aic79xx_driver_template.present == 0) {
-		scsi_unregister_module(MODULE_SCSI_HA,
-				       &aic79xx_driver_template);
-		return (-ENODEV);
+	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
+	struct ahd_softc *ahd = *((struct ahd_softc **)shost->hostdata);
+	struct ahd_tmode_tstate *tstate;
+	struct ahd_initiator_tinfo *tinfo 
+		= ahd_fetch_transinfo(ahd,
+				      starget->channel + 'A',
+				      shost->this_id, starget->id, &tstate);
+	struct ahd_devinfo devinfo;
+	unsigned int ppr_options = 0;
+	unsigned int period = 0;
+	unsigned int dt = ppr_options & MSG_EXT_PPR_DT_REQ;
+	unsigned long flags;
+
+#ifdef AHD_DEBUG
+	if ((ahd_debug & AHD_SHOW_DV) != 0)
+		printf("%s: set offset to %d\n", ahd_name(ahd), offset);
+#endif
+
+	ahd_compile_devinfo(&devinfo, shost->this_id, starget->id, 0,
+			    starget->channel + 'A', ROLE_INITIATOR);
+	if (offset != 0) {
+		period = tinfo->goal.period;
+		ppr_options = tinfo->goal.ppr_options;
+		ahd_find_syncrate(ahd, &period, &ppr_options, 
+				  dt ? AHD_SYNCRATE_MAX : AHD_SYNCRATE_ULTRA2);
 	}
 
-	return (0);
+	ahd_lock(ahd, &flags);
+	ahd_set_syncrate(ahd, &devinfo, period, offset, ppr_options,
+			 AHD_TRANS_GOAL, FALSE);
+	ahd_unlock(ahd, &flags);
+}
+
+static void ahd_linux_set_dt(struct scsi_target *starget, int dt)
+{
+	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
+	struct ahd_softc *ahd = *((struct ahd_softc **)shost->hostdata);
+	struct ahd_tmode_tstate *tstate;
+	struct ahd_initiator_tinfo *tinfo 
+		= ahd_fetch_transinfo(ahd,
+				      starget->channel + 'A',
+				      shost->this_id, starget->id, &tstate);
+	struct ahd_devinfo devinfo;
+	unsigned int ppr_options = tinfo->goal.ppr_options
+		& ~MSG_EXT_PPR_DT_REQ;
+	unsigned int period = tinfo->goal.period;
+	unsigned int width = tinfo->goal.width;
+	unsigned long flags;
+
+#ifdef AHD_DEBUG
+	if ((ahd_debug & AHD_SHOW_DV) != 0)
+		printf("%s: %s DT\n", ahd_name(ahd), 
+		       dt ? "enabling" : "disabling");
+#endif
+	if (dt) {
+		ppr_options |= MSG_EXT_PPR_DT_REQ;
+		if (!width)
+			ahd_linux_set_width(starget, 1);
+	} else {
+		if (period <= 9)
+			period = 10; /* If resetting DT, period must be >= 25ns */
+		/* IU is invalid without DT set */
+		ppr_options &= ~MSG_EXT_PPR_IU_REQ;
+	}
+	ahd_compile_devinfo(&devinfo, shost->this_id, starget->id, 0,
+			    starget->channel + 'A', ROLE_INITIATOR);
+	ahd_find_syncrate(ahd, &period, &ppr_options,
+			  dt ? AHD_SYNCRATE_MAX : AHD_SYNCRATE_ULTRA2);
+
+	ahd_lock(ahd, &flags);
+	ahd_set_syncrate(ahd, &devinfo, period, tinfo->goal.offset,
+			 ppr_options, AHD_TRANS_GOAL, FALSE);
+	ahd_unlock(ahd, &flags);
+}
+
+static void ahd_linux_set_qas(struct scsi_target *starget, int qas)
+{
+	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
+	struct ahd_softc *ahd = *((struct ahd_softc **)shost->hostdata);
+	struct ahd_tmode_tstate *tstate;
+	struct ahd_initiator_tinfo *tinfo 
+		= ahd_fetch_transinfo(ahd,
+				      starget->channel + 'A',
+				      shost->this_id, starget->id, &tstate);
+	struct ahd_devinfo devinfo;
+	unsigned int ppr_options = tinfo->goal.ppr_options
+		& ~MSG_EXT_PPR_QAS_REQ;
+	unsigned int period = tinfo->goal.period;
+	unsigned int dt;
+	unsigned long flags;
+
+#ifdef AHD_DEBUG
+	if ((ahd_debug & AHD_SHOW_DV) != 0)
+		printf("%s: %s QAS\n", ahd_name(ahd), 
+		       qas ? "enabling" : "disabling");
+#endif
+
+	if (qas) {
+		ppr_options |= MSG_EXT_PPR_QAS_REQ; 
+	}
+
+	dt = ppr_options & MSG_EXT_PPR_DT_REQ;
+
+	ahd_compile_devinfo(&devinfo, shost->this_id, starget->id, 0,
+			    starget->channel + 'A', ROLE_INITIATOR);
+	ahd_find_syncrate(ahd, &period, &ppr_options,
+			  dt ? AHD_SYNCRATE_MAX : AHD_SYNCRATE_ULTRA2);
+
+	ahd_lock(ahd, &flags);
+	ahd_set_syncrate(ahd, &devinfo, period, tinfo->goal.offset,
+			 ppr_options, AHD_TRANS_GOAL, FALSE);
+	ahd_unlock(ahd, &flags);
+}
+
+static void ahd_linux_set_iu(struct scsi_target *starget, int iu)
+{
+	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
+	struct ahd_softc *ahd = *((struct ahd_softc **)shost->hostdata);
+	struct ahd_tmode_tstate *tstate;
+	struct ahd_initiator_tinfo *tinfo 
+		= ahd_fetch_transinfo(ahd,
+				      starget->channel + 'A',
+				      shost->this_id, starget->id, &tstate);
+	struct ahd_devinfo devinfo;
+	unsigned int ppr_options = tinfo->goal.ppr_options
+		& ~MSG_EXT_PPR_IU_REQ;
+	unsigned int period = tinfo->goal.period;
+	unsigned int dt;
+	unsigned long flags;
+
+#ifdef AHD_DEBUG
+	if ((ahd_debug & AHD_SHOW_DV) != 0)
+		printf("%s: %s IU\n", ahd_name(ahd),
+		       iu ? "enabling" : "disabling");
 #endif
+
+	if (iu) {
+		ppr_options |= MSG_EXT_PPR_IU_REQ;
+		ppr_options |= MSG_EXT_PPR_DT_REQ; /* IU requires DT */
+	}
+
+	dt = ppr_options & MSG_EXT_PPR_DT_REQ;
+
+	ahd_compile_devinfo(&devinfo, shost->this_id, starget->id, 0,
+			    starget->channel + 'A', ROLE_INITIATOR);
+	ahd_find_syncrate(ahd, &period, &ppr_options,
+			  dt ? AHD_SYNCRATE_MAX : AHD_SYNCRATE_ULTRA2);
+
+	ahd_lock(ahd, &flags);
+	ahd_set_syncrate(ahd, &devinfo, period, tinfo->goal.offset,
+			 ppr_options, AHD_TRANS_GOAL, FALSE);
+	ahd_unlock(ahd, &flags);
 }
 
-static void __exit
-ahd_linux_exit(void)
+static void ahd_linux_set_rd_strm(struct scsi_target *starget, int rdstrm)
 {
-	struct ahd_softc *ahd;
+	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
+	struct ahd_softc *ahd = *((struct ahd_softc **)shost->hostdata);
+	struct ahd_tmode_tstate *tstate;
+	struct ahd_initiator_tinfo *tinfo 
+		= ahd_fetch_transinfo(ahd,
+				      starget->channel + 'A',
+				      shost->this_id, starget->id, &tstate);
+	struct ahd_devinfo devinfo;
+	unsigned int ppr_options = tinfo->goal.ppr_options
+		& ~MSG_EXT_PPR_RD_STRM;
+	unsigned int period = tinfo->goal.period;
+	unsigned int dt = ppr_options & MSG_EXT_PPR_DT_REQ;
+	unsigned long flags;
 
-	/*
-	 * Shutdown DV threads before going into the SCSI mid-layer.
-	 * This avoids situations where the mid-layer locks the entire
-	 * kernel so that waiting for our DV threads to exit leads
-	 * to deadlock.
-	 */
-	TAILQ_FOREACH(ahd, &ahd_tailq, links) {
+#ifdef AHD_DEBUG
+	if ((ahd_debug & AHD_SHOW_DV) != 0)
+		printf("%s: %s Read Streaming\n", ahd_name(ahd), 
+		       rdstrm  ? "enabling" : "disabling");
+#endif
+
+	if (rdstrm)
+		ppr_options |= MSG_EXT_PPR_RD_STRM;
+
+	ahd_compile_devinfo(&devinfo, shost->this_id, starget->id, 0,
+			    starget->channel + 'A', ROLE_INITIATOR);
+	ahd_find_syncrate(ahd, &period, &ppr_options,
+			  dt ? AHD_SYNCRATE_MAX : AHD_SYNCRATE_ULTRA2);
 
-		ahd_linux_kill_dv_thread(ahd);
+	ahd_lock(ahd, &flags);
+	ahd_set_syncrate(ahd, &devinfo, period, tinfo->goal.offset,
+			 ppr_options, AHD_TRANS_GOAL, FALSE);
+	ahd_unlock(ahd, &flags);
+}
+
+static void ahd_linux_set_wr_flow(struct scsi_target *starget, int wrflow)
+{
+	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
+	struct ahd_softc *ahd = *((struct ahd_softc **)shost->hostdata);
+	struct ahd_tmode_tstate *tstate;
+	struct ahd_initiator_tinfo *tinfo 
+		= ahd_fetch_transinfo(ahd,
+				      starget->channel + 'A',
+				      shost->this_id, starget->id, &tstate);
+	struct ahd_devinfo devinfo;
+	unsigned int ppr_options = tinfo->goal.ppr_options
+		& ~MSG_EXT_PPR_WR_FLOW;
+	unsigned int period = tinfo->goal.period;
+	unsigned int dt = ppr_options & MSG_EXT_PPR_DT_REQ;
+	unsigned long flags;
+
+#ifdef AHD_DEBUG
+	if ((ahd_debug & AHD_SHOW_DV) != 0)
+		printf("%s: %s Write Flow Control\n", ahd_name(ahd),
+		       wrflow ? "enabling" : "disabling");
+#endif
+
+	if (wrflow)
+		ppr_options |= MSG_EXT_PPR_WR_FLOW;
+
+	ahd_compile_devinfo(&devinfo, shost->this_id, starget->id, 0,
+			    starget->channel + 'A', ROLE_INITIATOR);
+	ahd_find_syncrate(ahd, &period, &ppr_options,
+			  dt ? AHD_SYNCRATE_MAX : AHD_SYNCRATE_ULTRA2);
+
+	ahd_lock(ahd, &flags);
+	ahd_set_syncrate(ahd, &devinfo, period, tinfo->goal.offset,
+			 ppr_options, AHD_TRANS_GOAL, FALSE);
+	ahd_unlock(ahd, &flags);
+}
+
+static void ahd_linux_set_rti(struct scsi_target *starget, int rti)
+{
+	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
+	struct ahd_softc *ahd = *((struct ahd_softc **)shost->hostdata);
+	struct ahd_tmode_tstate *tstate;
+	struct ahd_initiator_tinfo *tinfo 
+		= ahd_fetch_transinfo(ahd,
+				      starget->channel + 'A',
+				      shost->this_id, starget->id, &tstate);
+	struct ahd_devinfo devinfo;
+	unsigned int ppr_options = tinfo->goal.ppr_options
+		& ~MSG_EXT_PPR_RTI;
+	unsigned int period = tinfo->goal.period;
+	unsigned int dt = ppr_options & MSG_EXT_PPR_DT_REQ;
+	unsigned long flags;
+
+	if ((ahd->features & AHD_RTI) == 0) {
+#ifdef AHD_DEBUG
+		if ((ahd_debug & AHD_SHOW_DV) != 0)
+			printf("%s: RTI not available\n", ahd_name(ahd));
+#endif
+		return;
 	}
 
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
+#ifdef AHD_DEBUG
+	if ((ahd_debug & AHD_SHOW_DV) != 0)
+		printf("%s: %s RTI\n", ahd_name(ahd),
+		       rti ? "enabling" : "disabling");
+#endif
+
+	if (rti)
+		ppr_options |= MSG_EXT_PPR_RTI;
+
+	ahd_compile_devinfo(&devinfo, shost->this_id, starget->id, 0,
+			    starget->channel + 'A', ROLE_INITIATOR);
+	ahd_find_syncrate(ahd, &period, &ppr_options,
+			  dt ? AHD_SYNCRATE_MAX : AHD_SYNCRATE_ULTRA2);
+
+	ahd_lock(ahd, &flags);
+	ahd_set_syncrate(ahd, &devinfo, period, tinfo->goal.offset,
+			 ppr_options, AHD_TRANS_GOAL, FALSE);
+	ahd_unlock(ahd, &flags);
+}
+
+static void ahd_linux_set_pcomp_en(struct scsi_target *starget, int pcomp)
+{
+	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
+	struct ahd_softc *ahd = *((struct ahd_softc **)shost->hostdata);
+	struct ahd_tmode_tstate *tstate;
+	struct ahd_initiator_tinfo *tinfo 
+		= ahd_fetch_transinfo(ahd,
+				      starget->channel + 'A',
+				      shost->this_id, starget->id, &tstate);
+	struct ahd_devinfo devinfo;
+	unsigned int ppr_options = tinfo->goal.ppr_options
+		& ~MSG_EXT_PPR_PCOMP_EN;
+	unsigned int period = tinfo->goal.period;
+	unsigned int dt = ppr_options & MSG_EXT_PPR_DT_REQ;
+	unsigned long flags;
+
+#ifdef AHD_DEBUG
+	if ((ahd_debug & AHD_SHOW_DV) != 0)
+		printf("%s: %s Precompensation\n", ahd_name(ahd), 
+		       pcomp ? "Enable" : "Disable");
+#endif
+
+	if (pcomp)
+		ppr_options |= MSG_EXT_PPR_PCOMP_EN;
+
+	ahd_compile_devinfo(&devinfo, shost->this_id, starget->id, 0,
+			    starget->channel + 'A', ROLE_INITIATOR);
+	ahd_find_syncrate(ahd, &period, &ppr_options,
+			  dt ? AHD_SYNCRATE_MAX : AHD_SYNCRATE_ULTRA2);
+
+	ahd_lock(ahd, &flags);
+	ahd_set_syncrate(ahd, &devinfo, period, tinfo->goal.offset,
+			 ppr_options, AHD_TRANS_GOAL, FALSE);
+	ahd_unlock(ahd, &flags);
+}
+
+static void ahd_linux_set_hold_mcs(struct scsi_target *starget, int hold)
+{
+	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
+	struct ahd_softc *ahd = *((struct ahd_softc **)shost->hostdata);
+	struct ahd_tmode_tstate *tstate;
+	struct ahd_initiator_tinfo *tinfo 
+		= ahd_fetch_transinfo(ahd,
+				      starget->channel + 'A',
+				      shost->this_id, starget->id, &tstate);
+	struct ahd_devinfo devinfo;
+	unsigned int ppr_options = tinfo->goal.ppr_options
+		& ~MSG_EXT_PPR_HOLD_MCS;
+	unsigned int period = tinfo->goal.period;
+	unsigned int dt = ppr_options & MSG_EXT_PPR_DT_REQ;
+	unsigned long flags;
+
+	if (hold)
+		ppr_options |= MSG_EXT_PPR_HOLD_MCS;
+
+	ahd_compile_devinfo(&devinfo, shost->this_id, starget->id, 0,
+			    starget->channel + 'A', ROLE_INITIATOR);
+	ahd_find_syncrate(ahd, &period, &ppr_options,
+			  dt ? AHD_SYNCRATE_MAX : AHD_SYNCRATE_ULTRA2);
+
+	ahd_lock(ahd, &flags);
+	ahd_set_syncrate(ahd, &devinfo, period, tinfo->goal.offset,
+			 ppr_options, AHD_TRANS_GOAL, FALSE);
+	ahd_unlock(ahd, &flags);
+}
+
+
+
+static struct spi_function_template ahd_linux_transport_functions = {
+	.set_offset	= ahd_linux_set_offset,
+	.show_offset	= 1,
+	.set_period	= ahd_linux_set_period,
+	.show_period	= 1,
+	.set_width	= ahd_linux_set_width,
+	.show_width	= 1,
+	.set_dt		= ahd_linux_set_dt,
+	.show_dt	= 1,
+	.set_iu		= ahd_linux_set_iu,
+	.show_iu	= 1,
+	.set_qas	= ahd_linux_set_qas,
+	.show_qas	= 1,
+	.set_rd_strm	= ahd_linux_set_rd_strm,
+	.show_rd_strm	= 1,
+	.set_wr_flow	= ahd_linux_set_wr_flow,
+	.show_wr_flow	= 1,
+	.set_rti	= ahd_linux_set_rti,
+	.show_rti	= 1,
+	.set_pcomp_en	= ahd_linux_set_pcomp_en,
+	.show_pcomp_en	= 1,
+	.set_hold_mcs	= ahd_linux_set_hold_mcs,
+	.show_hold_mcs	= 1,
+};
+
+static int __init
+ahd_linux_init(void)
+{
+	int	error = 0;
+
 	/*
-	 * In 2.4 we have to unregister from the PCI core _after_
-	 * unregistering from the scsi midlayer to avoid dangling
-	 * references.
+	 * If we've been passed any parameters, process them now.
 	 */
-	scsi_unregister_module(MODULE_SCSI_HA, &aic79xx_driver_template);
-#endif
+	if (aic79xx)
+		aic79xx_setup(aic79xx);
+
+	ahd_linux_transport_template =
+		spi_attach_transport(&ahd_linux_transport_functions);
+	if (!ahd_linux_transport_template)
+		return -ENODEV;
+
+	scsi_transport_reserve_target(ahd_linux_transport_template,
+				      sizeof(struct ahd_linux_target));
+	scsi_transport_reserve_device(ahd_linux_transport_template,
+				      sizeof(struct ahd_linux_device));
+
+	error = ahd_linux_pci_init();
+	if (error)
+		spi_release_transport(ahd_linux_transport_template);
+	return error;
+}
+
+static void __exit
+ahd_linux_exit(void)
+{
 	ahd_linux_pci_exit();
+	spi_release_transport(ahd_linux_transport_template);
 }
 
 module_init(ahd_linux_init);
diff --git a/drivers/scsi/aic7xxx/aic79xx_osm.h b/drivers/scsi/aic7xxx/aic79xx_osm.h
index 7823e52e99ab..052c6619accc 100644
--- a/drivers/scsi/aic7xxx/aic79xx_osm.h
+++ b/drivers/scsi/aic7xxx/aic79xx_osm.h
@@ -42,6 +42,7 @@
 #ifndef _AIC79XX_LINUX_H_
 #define _AIC79XX_LINUX_H_
 
+#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/blkdev.h>
 #include <linux/delay.h>
@@ -49,18 +50,23 @@
 #include <linux/pci.h>
 #include <linux/smp_lock.h>
 #include <linux/version.h>
+#include <linux/interrupt.h>
 #include <linux/module.h>
+#include <linux/slab.h>
 #include <asm/byteorder.h>
 #include <asm/io.h>
 
-#include <linux/interrupt.h> /* For tasklet support. */
-#include <linux/config.h>
-#include <linux/slab.h>
+#include <scsi/scsi.h>
+#include <scsi/scsi_cmnd.h>
+#include <scsi/scsi_eh.h>
+#include <scsi/scsi_device.h>
+#include <scsi/scsi_host.h>
+#include <scsi/scsi_tcq.h>
+#include <scsi/scsi_transport.h>
+#include <scsi/scsi_transport_spi.h>
 
 /* Core SCSI definitions */
 #define AIC_LIB_PREFIX ahd
-#include "scsi.h"
-#include <scsi/scsi_host.h>
 
 /* Name space conflict with BSD queue macros */
 #ifdef LIST_HEAD
@@ -95,7 +101,7 @@
 /************************* Forward Declarations *******************************/
 struct ahd_softc;
 typedef struct pci_dev *ahd_dev_softc_t;
-typedef Scsi_Cmnd      *ahd_io_ctx_t;
+typedef struct scsi_cmnd      *ahd_io_ctx_t;
 
 /******************************* Byte Order ***********************************/
 #define ahd_htobe16(x)	cpu_to_be16(x)
@@ -114,8 +120,7 @@ typedef Scsi_Cmnd      *ahd_io_ctx_t;
 
 /************************* Configuration Data *********************************/
 extern uint32_t aic79xx_allow_memio;
-extern int aic79xx_detect_complete;
-extern Scsi_Host_Template aic79xx_driver_template;
+extern struct scsi_host_template aic79xx_driver_template;
 
 /***************************** Bus Space/DMA **********************************/
 
@@ -145,11 +150,7 @@ struct ahd_linux_dma_tag
 };
 typedef struct ahd_linux_dma_tag* bus_dma_tag_t;
 
-struct ahd_linux_dmamap
-{
-	dma_addr_t	bus_addr;
-};
-typedef struct ahd_linux_dmamap* bus_dmamap_t;
+typedef dma_addr_t bus_dmamap_t;
 
 typedef int bus_dma_filter_t(void*, dma_addr_t);
 typedef void bus_dmamap_callback_t(void *, bus_dma_segment_t *, int, int);
@@ -226,12 +227,12 @@ typedef struct timer_list ahd_timer_t;
 #define ahd_timer_init init_timer
 #define ahd_timer_stop del_timer_sync
 typedef void ahd_linux_callback_t (u_long);  
-static __inline void ahd_timer_reset(ahd_timer_t *timer, u_int usec,
+static __inline void ahd_timer_reset(ahd_timer_t *timer, int usec,
 				     ahd_callback_t *func, void *arg);
 static __inline void ahd_scb_timer_reset(struct scb *scb, u_int usec);
 
 static __inline void
-ahd_timer_reset(ahd_timer_t *timer, u_int usec, ahd_callback_t *func, void *arg)
+ahd_timer_reset(ahd_timer_t *timer, int usec, ahd_callback_t *func, void *arg)
 {
 	struct ahd_softc *ahd;
 
@@ -252,43 +253,8 @@ ahd_scb_timer_reset(struct scb *scb, u_int usec)
 /***************************** SMP support ************************************/
 #include <linux/spinlock.h>
 
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) || defined(SCSI_HAS_HOST_LOCK))
-#define AHD_SCSI_HAS_HOST_LOCK 1
-#else
-#define AHD_SCSI_HAS_HOST_LOCK 0
-#endif
-
 #define AIC79XX_DRIVER_VERSION "1.3.11"
 
-/**************************** Front End Queues ********************************/
-/*
- * Data structure used to cast the Linux struct scsi_cmnd to something
- * that allows us to use the queue macros.  The linux structure has
- * plenty of space to hold the links fields as required by the queue
- * macros, but the queue macors require them to have the correct type.
- */
-struct ahd_cmd_internal {
-	/* Area owned by the Linux scsi layer. */
-	uint8_t	private[offsetof(struct scsi_cmnd, SCp.Status)];
-	union {
-		STAILQ_ENTRY(ahd_cmd)	ste;
-		LIST_ENTRY(ahd_cmd)	le;
-		TAILQ_ENTRY(ahd_cmd)	tqe;
-	} links;
-	uint32_t			end;
-};
-
-struct ahd_cmd {
-	union {
-		struct ahd_cmd_internal	icmd;
-		struct scsi_cmnd	scsi_cmd;
-	} un;
-};
-
-#define acmd_icmd(cmd) ((cmd)->un.icmd)
-#define acmd_scsi_cmd(cmd) ((cmd)->un.scsi_cmd)
-#define acmd_links un.icmd.links
-
 /*************************** Device Data Structures ***************************/
 /*
  * A per probed device structure used to deal with some error recovery
@@ -297,22 +263,17 @@ struct ahd_cmd {
  * after a successfully completed inquiry command to the target when
  * that inquiry data indicates a lun is present.
  */
-TAILQ_HEAD(ahd_busyq, ahd_cmd);
+
 typedef enum {
-	AHD_DEV_UNCONFIGURED	 = 0x01,
 	AHD_DEV_FREEZE_TIL_EMPTY = 0x02, /* Freeze queue until active == 0 */
-	AHD_DEV_TIMER_ACTIVE	 = 0x04, /* Our timer is active */
-	AHD_DEV_ON_RUN_LIST	 = 0x08, /* Queued to be run later */
 	AHD_DEV_Q_BASIC		 = 0x10, /* Allow basic device queuing */
 	AHD_DEV_Q_TAGGED	 = 0x20, /* Allow full SCSI2 command queueing */
 	AHD_DEV_PERIODIC_OTAG	 = 0x40, /* Send OTAG to prevent starvation */
-	AHD_DEV_SLAVE_CONFIGURED = 0x80	 /* slave_configure() has been called */
 } ahd_linux_dev_flags;
 
 struct ahd_linux_target;
 struct ahd_linux_device {
 	TAILQ_ENTRY(ahd_linux_device) links;
-	struct			ahd_busyq busyq;
 
 	/*
 	 * The number of transactions currently
@@ -388,62 +349,12 @@ struct ahd_linux_device {
 	 */
 	u_int			commands_since_idle_or_otag;
 #define AHD_OTAG_THRESH	500
-
-	int			lun;
-	Scsi_Device	       *scsi_device;
-	struct			ahd_linux_target *target;
 };
 
-typedef enum {
-	AHD_DV_REQUIRED		 = 0x01,
-	AHD_INQ_VALID		 = 0x02,
-	AHD_BASIC_DV		 = 0x04,
-	AHD_ENHANCED_DV		 = 0x08
-} ahd_linux_targ_flags;
-
-/* DV States */
-typedef enum {
-	AHD_DV_STATE_EXIT = 0,
-	AHD_DV_STATE_INQ_SHORT_ASYNC,
-	AHD_DV_STATE_INQ_ASYNC,
-	AHD_DV_STATE_INQ_ASYNC_VERIFY,
-	AHD_DV_STATE_TUR,
-	AHD_DV_STATE_REBD,
-	AHD_DV_STATE_INQ_VERIFY,
-	AHD_DV_STATE_WEB,
-	AHD_DV_STATE_REB,
-	AHD_DV_STATE_SU,
-	AHD_DV_STATE_BUSY
-} ahd_dv_state;
-
 struct ahd_linux_target {
-	struct ahd_linux_device	 *devices[AHD_NUM_LUNS];
-	int			  channel;
-	int			  target;
-	int			  refcount;
+	struct scsi_device	 *sdev[AHD_NUM_LUNS];
 	struct ahd_transinfo	  last_tinfo;
 	struct ahd_softc	 *ahd;
-	ahd_linux_targ_flags	  flags;
-	struct scsi_inquiry_data *inq_data;
-	/*
-	 * The next "fallback" period to use for narrow/wide transfers.
-	 */
-	uint8_t			  dv_next_narrow_period;
-	uint8_t			  dv_next_wide_period;
-	uint8_t			  dv_max_width;
-	uint8_t			  dv_max_ppr_options;
-	uint8_t			  dv_last_ppr_options;
-	u_int			  dv_echo_size;
-	ahd_dv_state		  dv_state;
-	u_int			  dv_state_retry;
-	uint8_t			 *dv_buffer;
-	uint8_t			 *dv_buffer1;
-
-	/*
-	 * Cumulative counter of errors.
-	 */
-	u_long			errors_detected;
-	u_long			cmds_since_error;
 };
 
 /********************* Definitions Required by the Core ***********************/
@@ -453,32 +364,16 @@ struct ahd_linux_target {
  * manner and are allocated below 4GB, the number of S/G segments is
  * unrestricted.
  */
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-/*
- * We dynamically adjust the number of segments in pre-2.5 kernels to
- * avoid fragmentation issues in the SCSI mid-layer's private memory
- * allocator.  See aic79xx_osm.c ahd_linux_size_nseg() for details.
- */
-extern u_int ahd_linux_nseg;
-#define	AHD_NSEG ahd_linux_nseg
-#define	AHD_LINUX_MIN_NSEG 64
-#else
 #define	AHD_NSEG 128
-#endif
 
 /*
  * Per-SCB OSM storage.
  */
-typedef enum {
-	AHD_SCB_UP_EH_SEM = 0x1
-} ahd_linux_scb_flags;
-
 struct scb_platform_data {
 	struct ahd_linux_device	*dev;
 	dma_addr_t		 buf_busaddr;
 	uint32_t		 xfer_len;
 	uint32_t		 sense_resid;	/* Auto-Sense residual */
-	ahd_linux_scb_flags	 flags;
 };
 
 /*
@@ -487,44 +382,23 @@ struct scb_platform_data {
  * alignment restrictions of the various platforms supported by
  * this driver.
  */
-typedef enum {
-	AHD_DV_WAIT_SIMQ_EMPTY	 = 0x01,
-	AHD_DV_WAIT_SIMQ_RELEASE = 0x02,
-	AHD_DV_ACTIVE		 = 0x04,
-	AHD_DV_SHUTDOWN		 = 0x08,
-	AHD_RUN_CMPLT_Q_TIMER	 = 0x10
-} ahd_linux_softc_flags;
-
-TAILQ_HEAD(ahd_completeq, ahd_cmd);
-
 struct ahd_platform_data {
 	/*
 	 * Fields accessed from interrupt context.
 	 */
-	struct ahd_linux_target *targets[AHD_NUM_TARGETS]; 
-	TAILQ_HEAD(, ahd_linux_device) device_runq;
-	struct ahd_completeq	 completeq;
+	struct scsi_target *starget[AHD_NUM_TARGETS]; 
 
 	spinlock_t		 spin_lock;
-	struct tasklet_struct	 runq_tasklet;
 	u_int			 qfrozen;
-	pid_t			 dv_pid;
-	struct timer_list	 completeq_timer;
 	struct timer_list	 reset_timer;
-	struct timer_list	 stats_timer;
 	struct semaphore	 eh_sem;
-	struct semaphore	 dv_sem;
-	struct semaphore	 dv_cmd_sem;	/* XXX This needs to be in
-						 * the target struct
-						 */
-	struct scsi_device	*dv_scsi_dev;
 	struct Scsi_Host        *host;		/* pointer to scsi host */
 #define AHD_LINUX_NOIRQ	((uint32_t)~0)
 	uint32_t		 irq;		/* IRQ for this adapter */
 	uint32_t		 bios_address;
 	uint32_t		 mem_busaddr;	/* Mem Base Addr */
-	uint64_t		 hw_dma_mask;
-	ahd_linux_softc_flags	 flags;
+#define	AHD_SCB_UP_EH_SEM 0x1
+	uint32_t		 flags;
 };
 
 /************************** OS Utility Wrappers *******************************/
@@ -641,7 +515,7 @@ ahd_insb(struct ahd_softc * ahd, long port, uint8_t *array, int count)
 
 /**************************** Initialization **********************************/
 int		ahd_linux_register_host(struct ahd_softc *,
-					Scsi_Host_Template *);
+					struct scsi_host_template *);
 
 uint64_t	ahd_linux_get_memsize(void);
 
@@ -657,28 +531,6 @@ void	ahd_format_transinfo(struct info_str *info,
 			     struct ahd_transinfo *tinfo);
 
 /******************************** Locking *************************************/
-/* Lock protecting internal data structures */
-static __inline void ahd_lockinit(struct ahd_softc *);
-static __inline void ahd_lock(struct ahd_softc *, unsigned long *flags);
-static __inline void ahd_unlock(struct ahd_softc *, unsigned long *flags);
-
-/* Lock acquisition and release of the above lock in midlayer entry points. */
-static __inline void ahd_midlayer_entrypoint_lock(struct ahd_softc *,
-						  unsigned long *flags);
-static __inline void ahd_midlayer_entrypoint_unlock(struct ahd_softc *,
-						    unsigned long *flags);
-
-/* Lock held during command compeletion to the upper layer */
-static __inline void ahd_done_lockinit(struct ahd_softc *);
-static __inline void ahd_done_lock(struct ahd_softc *, unsigned long *flags);
-static __inline void ahd_done_unlock(struct ahd_softc *, unsigned long *flags);
-
-/* Lock held during ahd_list manipulation and ahd softc frees */
-extern spinlock_t ahd_list_spinlock;
-static __inline void ahd_list_lockinit(void);
-static __inline void ahd_list_lock(unsigned long *flags);
-static __inline void ahd_list_unlock(unsigned long *flags);
-
 static __inline void
 ahd_lockinit(struct ahd_softc *ahd)
 {
@@ -697,75 +549,6 @@ ahd_unlock(struct ahd_softc *ahd, unsigned long *flags)
 	spin_unlock_irqrestore(&ahd->platform_data->spin_lock, *flags);
 }
 
-static __inline void
-ahd_midlayer_entrypoint_lock(struct ahd_softc *ahd, unsigned long *flags)
-{
-	/*
-	 * In 2.5.X and some 2.4.X versions, the midlayer takes our
-	 * lock just before calling us, so we avoid locking again.
-	 * For other kernel versions, the io_request_lock is taken
-	 * just before our entry point is called.  In this case, we
-	 * trade the io_request_lock for our per-softc lock.
-	 */
-#if AHD_SCSI_HAS_HOST_LOCK == 0
-	spin_unlock(&io_request_lock);
-	spin_lock(&ahd->platform_data->spin_lock);
-#endif
-}
-
-static __inline void
-ahd_midlayer_entrypoint_unlock(struct ahd_softc *ahd, unsigned long *flags)
-{
-#if AHD_SCSI_HAS_HOST_LOCK == 0
-	spin_unlock(&ahd->platform_data->spin_lock);
-	spin_lock(&io_request_lock);
-#endif
-}
-
-static __inline void
-ahd_done_lockinit(struct ahd_softc *ahd)
-{
-	/*
-	 * In 2.5.X, our own lock is held during completions.
-	 * In previous versions, the io_request_lock is used.
-	 * In either case, we can't initialize this lock again.
-	 */
-}
-
-static __inline void
-ahd_done_lock(struct ahd_softc *ahd, unsigned long *flags)
-{
-#if AHD_SCSI_HAS_HOST_LOCK == 0
-	spin_lock(&io_request_lock);
-#endif
-}
-
-static __inline void
-ahd_done_unlock(struct ahd_softc *ahd, unsigned long *flags)
-{
-#if AHD_SCSI_HAS_HOST_LOCK == 0
-	spin_unlock(&io_request_lock);
-#endif
-}
-
-static __inline void
-ahd_list_lockinit(void)
-{
-	spin_lock_init(&ahd_list_spinlock);
-}
-
-static __inline void
-ahd_list_lock(unsigned long *flags)
-{
-	spin_lock_irqsave(&ahd_list_spinlock, *flags);
-}
-
-static __inline void
-ahd_list_unlock(unsigned long *flags)
-{
-	spin_unlock_irqrestore(&ahd_list_spinlock, *flags);
-}
-
 /******************************* PCI Definitions ******************************/
 /*
  * PCIM_xxx: mask to locate subfield in register
@@ -925,27 +708,17 @@ ahd_flush_device_writes(struct ahd_softc *ahd)
 }
 
 /**************************** Proc FS Support *********************************/
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-int	ahd_linux_proc_info(char *, char **, off_t, int, int, int);
-#else
 int	ahd_linux_proc_info(struct Scsi_Host *, char *, char **,
 			    off_t, int, int);
-#endif
-
-/*************************** Domain Validation ********************************/
-#define AHD_DV_CMD(cmd) ((cmd)->scsi_done == ahd_linux_dv_complete)
-#define AHD_DV_SIMQ_FROZEN(ahd)					\
-	((((ahd)->platform_data->flags & AHD_DV_ACTIVE) != 0)	\
-	 && (ahd)->platform_data->qfrozen == 1)
 
 /*********************** Transaction Access Wrappers **************************/
-static __inline void ahd_cmd_set_transaction_status(Scsi_Cmnd *, uint32_t);
+static __inline void ahd_cmd_set_transaction_status(struct scsi_cmnd *, uint32_t);
 static __inline void ahd_set_transaction_status(struct scb *, uint32_t);
-static __inline void ahd_cmd_set_scsi_status(Scsi_Cmnd *, uint32_t);
+static __inline void ahd_cmd_set_scsi_status(struct scsi_cmnd *, uint32_t);
 static __inline void ahd_set_scsi_status(struct scb *, uint32_t);
-static __inline uint32_t ahd_cmd_get_transaction_status(Scsi_Cmnd *cmd);
+static __inline uint32_t ahd_cmd_get_transaction_status(struct scsi_cmnd *cmd);
 static __inline uint32_t ahd_get_transaction_status(struct scb *);
-static __inline uint32_t ahd_cmd_get_scsi_status(Scsi_Cmnd *cmd);
+static __inline uint32_t ahd_cmd_get_scsi_status(struct scsi_cmnd *cmd);
 static __inline uint32_t ahd_get_scsi_status(struct scb *);
 static __inline void ahd_set_transaction_tag(struct scb *, int, u_int);
 static __inline u_long ahd_get_transfer_length(struct scb *);
@@ -964,7 +737,7 @@ static __inline void ahd_platform_scb_free(struct ahd_softc *ahd,
 static __inline void ahd_freeze_scb(struct scb *scb);
 
 static __inline
-void ahd_cmd_set_transaction_status(Scsi_Cmnd *cmd, uint32_t status)
+void ahd_cmd_set_transaction_status(struct scsi_cmnd *cmd, uint32_t status)
 {
 	cmd->result &= ~(CAM_STATUS_MASK << 16);
 	cmd->result |= status << 16;
@@ -977,7 +750,7 @@ void ahd_set_transaction_status(struct scb *scb, uint32_t status)
 }
 
 static __inline
-void ahd_cmd_set_scsi_status(Scsi_Cmnd *cmd, uint32_t status)
+void ahd_cmd_set_scsi_status(struct scsi_cmnd *cmd, uint32_t status)
 {
 	cmd->result &= ~0xFFFF;
 	cmd->result |= status;
@@ -990,7 +763,7 @@ void ahd_set_scsi_status(struct scb *scb, uint32_t status)
 }
 
 static __inline
-uint32_t ahd_cmd_get_transaction_status(Scsi_Cmnd *cmd)
+uint32_t ahd_cmd_get_transaction_status(struct scsi_cmnd *cmd)
 {
 	return ((cmd->result >> 16) & CAM_STATUS_MASK);
 }
@@ -1002,7 +775,7 @@ uint32_t ahd_get_transaction_status(struct scb *scb)
 }
 
 static __inline
-uint32_t ahd_cmd_get_scsi_status(Scsi_Cmnd *cmd)
+uint32_t ahd_cmd_get_scsi_status(struct scsi_cmnd *cmd)
 {
 	return (cmd->result & 0xFFFF);
 }
@@ -1117,7 +890,6 @@ void	ahd_done(struct ahd_softc*, struct scb*);
 void	ahd_send_async(struct ahd_softc *, char channel,
 		       u_int target, u_int lun, ac_code, void *);
 void	ahd_print_path(struct ahd_softc *, struct scb *);
-void	ahd_platform_dump_card_state(struct ahd_softc *ahd);
 
 #ifdef CONFIG_PCI
 #define AHD_PCI_CONFIG 1
diff --git a/drivers/scsi/aic7xxx/aic79xx_osm_pci.c b/drivers/scsi/aic7xxx/aic79xx_osm_pci.c
index 91daf0c7fb10..390b53852d4b 100644
--- a/drivers/scsi/aic7xxx/aic79xx_osm_pci.c
+++ b/drivers/scsi/aic7xxx/aic79xx_osm_pci.c
@@ -92,27 +92,31 @@ struct pci_driver aic79xx_pci_driver = {
 static void
 ahd_linux_pci_dev_remove(struct pci_dev *pdev)
 {
-	struct ahd_softc *ahd;
-	u_long l;
+	struct ahd_softc *ahd = pci_get_drvdata(pdev);
+	u_long s;
 
-	/*
-	 * We should be able to just perform
-	 * the free directly, but check our
-	 * list for extra sanity.
-	 */
-	ahd_list_lock(&l);
-	ahd = ahd_find_softc((struct ahd_softc *)pci_get_drvdata(pdev));
-	if (ahd != NULL) {
-		u_long s;
-
-		TAILQ_REMOVE(&ahd_tailq, ahd, links);
-		ahd_list_unlock(&l);
-		ahd_lock(ahd, &s);
-		ahd_intr_enable(ahd, FALSE);
-		ahd_unlock(ahd, &s);
-		ahd_free(ahd);
-	} else
-		ahd_list_unlock(&l);
+	ahd_lock(ahd, &s);
+	ahd_intr_enable(ahd, FALSE);
+	ahd_unlock(ahd, &s);
+	ahd_free(ahd);
+}
+
+static void
+ahd_linux_pci_inherit_flags(struct ahd_softc *ahd)
+{
+	struct pci_dev *pdev = ahd->dev_softc, *master_pdev;
+	unsigned int master_devfn = PCI_DEVFN(PCI_SLOT(pdev->devfn), 0);
+
+	master_pdev = pci_get_slot(pdev->bus, master_devfn);
+	if (master_pdev) {
+		struct ahd_softc *master = pci_get_drvdata(master_pdev);
+		if (master) {
+			ahd->flags &= ~AHD_BIOS_ENABLED;
+			ahd->flags |= master->flags & AHD_BIOS_ENABLED;
+		} else
+			printk(KERN_ERR "aic79xx: no multichannel peer found!\n");
+		pci_dev_put(master_pdev);
+	}
 }
 
 static int
@@ -125,22 +129,6 @@ ahd_linux_pci_dev_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	char		*name;
 	int		 error;
 
-	/*
-	 * Some BIOSen report the same device multiple times.
-	 */
-	TAILQ_FOREACH(ahd, &ahd_tailq, links) {
-		struct pci_dev *probed_pdev;
-
-		probed_pdev = ahd->dev_softc;
-		if (probed_pdev->bus->number == pdev->bus->number
-		 && probed_pdev->devfn == pdev->devfn)
-			break;
-	}
-	if (ahd != NULL) {
-		/* Skip duplicate. */
-		return (-ENODEV);
-	}
-
 	pci = pdev;
 	entry = ahd_find_pci_device(pci);
 	if (entry == NULL)
@@ -177,15 +165,12 @@ ahd_linux_pci_dev_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 		if (memsize >= 0x8000000000ULL
 	 	 && pci_set_dma_mask(pdev, DMA_64BIT_MASK) == 0) {
 			ahd->flags |= AHD_64BIT_ADDRESSING;
-			ahd->platform_data->hw_dma_mask = DMA_64BIT_MASK;
 		} else if (memsize > 0x80000000
 			&& pci_set_dma_mask(pdev, mask_39bit) == 0) {
 			ahd->flags |= AHD_39BIT_ADDRESSING;
-			ahd->platform_data->hw_dma_mask = mask_39bit;
 		}
 	} else {
 		pci_set_dma_mask(pdev, DMA_32BIT_MASK);
-		ahd->platform_data->hw_dma_mask = DMA_32BIT_MASK;
 	}
 	ahd->dev_softc = pci;
 	error = ahd_pci_config(ahd, entry);
@@ -193,16 +178,17 @@ ahd_linux_pci_dev_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 		ahd_free(ahd);
 		return (-error);
 	}
+
+	/*
+	 * Second Function PCI devices need to inherit some
+	 * * settings from function 0.
+	 */
+	if ((ahd->features & AHD_MULTI_FUNC) && PCI_FUNC(pdev->devfn) != 0)
+		ahd_linux_pci_inherit_flags(ahd);
+
 	pci_set_drvdata(pdev, ahd);
-	if (aic79xx_detect_complete) {
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
-		ahd_linux_register_host(ahd, &aic79xx_driver_template);
-#else
-		printf("aic79xx: ignoring PCI device found after "
-		       "initialization\n");
-		return (-ENODEV);
-#endif
-	}
+
+	ahd_linux_register_host(ahd, &aic79xx_driver_template);
 	return (0);
 }
 
diff --git a/drivers/scsi/aic7xxx/aic79xx_pci.c b/drivers/scsi/aic7xxx/aic79xx_pci.c
index 703f6e44889d..2131db60018a 100644
--- a/drivers/scsi/aic7xxx/aic79xx_pci.c
+++ b/drivers/scsi/aic7xxx/aic79xx_pci.c
@@ -283,7 +283,6 @@ int
 ahd_pci_config(struct ahd_softc *ahd, struct ahd_pci_identity *entry)
 {
 	struct scb_data *shared_scb_data;
-	u_long		 l;
 	u_int		 command;
 	uint32_t	 devconfig;
 	uint16_t	 subvendor; 
@@ -373,16 +372,9 @@ ahd_pci_config(struct ahd_softc *ahd, struct ahd_pci_identity *entry)
 	 * Allow interrupts now that we are completely setup.
 	 */
 	error = ahd_pci_map_int(ahd);
-	if (error != 0)
-		return (error);
-
-	ahd_list_lock(&l);
-	/*
-	 * Link this softc in with all other ahd instances.
-	 */
-	ahd_softc_insert(ahd);
-	ahd_list_unlock(&l);
-	return (0);
+	if (!error)
+		ahd->init_level++;
+	return error;
 }
 
 /*
diff --git a/drivers/scsi/aic7xxx/aic79xx_proc.c b/drivers/scsi/aic7xxx/aic79xx_proc.c
index e01cd6175e34..39a27840fce6 100644
--- a/drivers/scsi/aic7xxx/aic79xx_proc.c
+++ b/drivers/scsi/aic7xxx/aic79xx_proc.c
@@ -49,10 +49,53 @@ static void	ahd_dump_target_state(struct ahd_softc *ahd,
 				      u_int our_id, char channel,
 				      u_int target_id, u_int target_offset);
 static void	ahd_dump_device_state(struct info_str *info,
-				      struct ahd_linux_device *dev);
+				      struct scsi_device *sdev);
 static int	ahd_proc_write_seeprom(struct ahd_softc *ahd,
 				       char *buffer, int length);
 
+/*
+ * Table of syncrates that don't follow the "divisible by 4"
+ * rule. This table will be expanded in future SCSI specs.
+ */
+static struct {
+	u_int period_factor;
+	u_int period;	/* in 100ths of ns */
+} scsi_syncrates[] = {
+	{ 0x08, 625 },	/* FAST-160 */
+	{ 0x09, 1250 },	/* FAST-80 */
+	{ 0x0a, 2500 },	/* FAST-40 40MHz */
+	{ 0x0b, 3030 },	/* FAST-40 33MHz */
+	{ 0x0c, 5000 }	/* FAST-20 */
+};
+
+/*
+ * Return the frequency in kHz corresponding to the given
+ * sync period factor.
+ */
+static u_int
+ahd_calc_syncsrate(u_int period_factor)
+{
+	int i;
+	int num_syncrates;
+
+	num_syncrates = sizeof(scsi_syncrates) / sizeof(scsi_syncrates[0]);
+	/* See if the period is in the "exception" table */
+	for (i = 0; i < num_syncrates; i++) {
+
+		if (period_factor == scsi_syncrates[i].period_factor) {
+			/* Period in kHz */
+			return (100000000 / scsi_syncrates[i].period);
+		}
+	}
+
+	/*
+	 * Wasn't in the table, so use the standard
+	 * 4 times conversion.
+	 */
+	return (10000000 / (period_factor * 4 * 10));
+}
+
+
 static void
 copy_mem_info(struct info_str *info, char *data, int len)
 {
@@ -109,7 +152,7 @@ ahd_format_transinfo(struct info_str *info, struct ahd_transinfo *tinfo)
         speed = 3300;
         freq = 0;
 	if (tinfo->offset != 0) {
-		freq = aic_calc_syncsrate(tinfo->period);
+		freq = ahd_calc_syncsrate(tinfo->period);
 		speed = freq;
 	}
 	speed *= (0x01 << tinfo->width);
@@ -167,6 +210,7 @@ ahd_dump_target_state(struct ahd_softc *ahd, struct info_str *info,
 		      u_int target_offset)
 {
 	struct	ahd_linux_target *targ;
+	struct  scsi_target *starget;
 	struct	ahd_initiator_tinfo *tinfo;
 	struct	ahd_tmode_tstate *tstate;
 	int	lun;
@@ -176,20 +220,20 @@ ahd_dump_target_state(struct ahd_softc *ahd, struct info_str *info,
 	copy_info(info, "Target %d Negotiation Settings\n", target_id);
 	copy_info(info, "\tUser: ");
 	ahd_format_transinfo(info, &tinfo->user);
-	targ = ahd->platform_data->targets[target_offset];
-	if (targ == NULL)
+	starget = ahd->platform_data->starget[target_offset];
+	if (starget == NULL)
 		return;
+	targ = scsi_transport_target_data(starget);
 
 	copy_info(info, "\tGoal: ");
 	ahd_format_transinfo(info, &tinfo->goal);
 	copy_info(info, "\tCurr: ");
 	ahd_format_transinfo(info, &tinfo->curr);
-	copy_info(info, "\tTransmission Errors %ld\n", targ->errors_detected);
 
 	for (lun = 0; lun < AHD_NUM_LUNS; lun++) {
-		struct ahd_linux_device *dev;
+		struct scsi_device *dev;
 
-		dev = targ->devices[lun];
+		dev = targ->sdev[lun];
 
 		if (dev == NULL)
 			continue;
@@ -199,10 +243,13 @@ ahd_dump_target_state(struct ahd_softc *ahd, struct info_str *info,
 }
 
 static void
-ahd_dump_device_state(struct info_str *info, struct ahd_linux_device *dev)
+ahd_dump_device_state(struct info_str *info, struct scsi_device *sdev)
 {
+	struct ahd_linux_device *dev = scsi_transport_device_data(sdev);
+
 	copy_info(info, "\tChannel %c Target %d Lun %d Settings\n",
-		  dev->target->channel + 'A', dev->target->target, dev->lun);
+		  sdev->sdev_target->channel + 'A',
+		  sdev->sdev_target->id, sdev->lun);
 
 	copy_info(info, "\t\tCommands Queued %ld\n", dev->commands_issued);
 	copy_info(info, "\t\tCommands Active %d\n", dev->active);
@@ -278,36 +325,16 @@ done:
  * Return information to handle /proc support for the driver.
  */
 int
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-ahd_linux_proc_info(char *buffer, char **start, off_t offset,
-		    int length, int hostno, int inout)
-#else
 ahd_linux_proc_info(struct Scsi_Host *shost, char *buffer, char **start,
 		    off_t offset, int length, int inout)
-#endif
 {
-	struct	ahd_softc *ahd;
+	struct	ahd_softc *ahd = *(struct ahd_softc **)shost->hostdata;
 	struct	info_str info;
 	char	ahd_info[256];
-	u_long	l;
 	u_int	max_targ;
 	u_int	i;
 	int	retval;
 
-	retval = -EINVAL;
-	ahd_list_lock(&l);
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-	TAILQ_FOREACH(ahd, &ahd_tailq, links) {
-		if (ahd->platform_data->host->host_no == hostno)
-			break;
-	}
-#else
-	ahd = ahd_find_softc(*(struct ahd_softc **)shost->hostdata);
-#endif
-
-	if (ahd == NULL)
-		goto done;
-
 	 /* Has data been written to the file? */ 
 	if (inout == TRUE) {
 		retval = ahd_proc_write_seeprom(ahd, buffer, length);
@@ -357,6 +384,5 @@ ahd_linux_proc_info(struct Scsi_Host *shost, char *buffer, char **start,
 	}
 	retval = info.pos > info.offset ? info.pos - info.offset : 0;
 done:
-	ahd_list_unlock(&l);
 	return (retval);
 }
diff --git a/drivers/scsi/aic7xxx/aic7xxx.h b/drivers/scsi/aic7xxx/aic7xxx.h
index 088cbc23743d..91d294c6334e 100644
--- a/drivers/scsi/aic7xxx/aic7xxx.h
+++ b/drivers/scsi/aic7xxx/aic7xxx.h
@@ -37,7 +37,7 @@
  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGES.
  *
- * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.h#79 $
+ * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.h#85 $
  *
  * $FreeBSD$
  */
@@ -243,7 +243,7 @@ typedef enum {
 	 */
 	AHC_AIC7850_FE	= AHC_SPIOCAP|AHC_AUTOPAUSE|AHC_TARGETMODE|AHC_ULTRA,
 	AHC_AIC7860_FE	= AHC_AIC7850_FE,
-	AHC_AIC7870_FE	= AHC_TARGETMODE,
+	AHC_AIC7870_FE	= AHC_TARGETMODE|AHC_AUTOPAUSE,
 	AHC_AIC7880_FE	= AHC_AIC7870_FE|AHC_ULTRA,
 	/*
 	 * Although we have space for both the initiator and
diff --git a/drivers/scsi/aic7xxx/aic7xxx.reg b/drivers/scsi/aic7xxx/aic7xxx.reg
index 810ec700d9fc..e196d83b93c7 100644
--- a/drivers/scsi/aic7xxx/aic7xxx.reg
+++ b/drivers/scsi/aic7xxx/aic7xxx.reg
@@ -39,7 +39,7 @@
  *
  * $FreeBSD$
  */
-VERSION = "$Id: //depot/aic7xxx/aic7xxx/aic7xxx.reg#39 $"
+VERSION = "$Id: //depot/aic7xxx/aic7xxx/aic7xxx.reg#40 $"
 
 /*
  * This file is processed by the aic7xxx_asm utility for use in assembling
@@ -1306,7 +1306,6 @@ scratch_ram {
 	 */
 	MWI_RESIDUAL {
 		size		1
-		alias	TARG_IMMEDIATE_SCB
 	}
 	/*
 	 * SCBID of the next SCB to be started by the controller.
@@ -1461,6 +1460,7 @@ scratch_ram {
 	 */
 	LAST_MSG {
 		size		1
+		alias	TARG_IMMEDIATE_SCB
 	}
 
 	/*
diff --git a/drivers/scsi/aic7xxx/aic7xxx.seq b/drivers/scsi/aic7xxx/aic7xxx.seq
index d84b741fbab5..15196390e28d 100644
--- a/drivers/scsi/aic7xxx/aic7xxx.seq
+++ b/drivers/scsi/aic7xxx/aic7xxx.seq
@@ -40,7 +40,7 @@
  * $FreeBSD$
  */
 
-VERSION = "$Id: //depot/aic7xxx/aic7xxx/aic7xxx.seq#56 $"
+VERSION = "$Id: //depot/aic7xxx/aic7xxx/aic7xxx.seq#58 $"
 PATCH_ARG_LIST = "struct ahc_softc *ahc"
 PREFIX = "ahc_"
 
@@ -679,6 +679,7 @@ await_busfree:
 		clr	SCSIBUSL;	/* Prevent bit leakage durint SELTO */
 	}
 	and	SXFRCTL0, ~SPIOEN;
+	mvi	SEQ_FLAGS, NOT_IDENTIFIED|NO_CDB_SENT;
 	test	SSTAT1,REQINIT|BUSFREE	jz .;
 	test	SSTAT1, BUSFREE jnz poll_for_work;
 	mvi	MISSED_BUSFREE call set_seqint;
@@ -1097,7 +1098,7 @@ ultra2_dmahalt:
 		test	SCB_RESIDUAL_DATACNT[3], SG_LAST_SEG jz dma_mid_sg;
 		if ((ahc->flags & AHC_TARGETROLE) != 0) {
 			test	SSTAT0, TARGET jz dma_last_sg;
-			if ((ahc->flags & AHC_TMODE_WIDEODD_BUG) != 0) {
+			if ((ahc->bugs & AHC_TMODE_WIDEODD_BUG) != 0) {
 				test	DMAPARAMS, DIRECTION jz dma_mid_sg;
 			}
 		}
diff --git a/drivers/scsi/aic7xxx/aic7xxx_93cx6.c b/drivers/scsi/aic7xxx/aic7xxx_93cx6.c
index 468d612a44f6..3cb07e114e89 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_93cx6.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_93cx6.c
@@ -28,9 +28,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $Id: //depot/aic7xxx/aic7xxx/aic7xxx_93cx6.c#17 $
- *
- * $FreeBSD$
+ * $Id: //depot/aic7xxx/aic7xxx/aic7xxx_93cx6.c#19 $
  */
 
 /*
@@ -64,7 +62,6 @@
  *   is preceded by an initial zero (leading 0, followed by 16-bits, MSB
  *   first).  The clock cycling from low to high initiates the next data
  *   bit to be sent from the chip.
- *
  */
 
 #ifdef __linux__
@@ -81,14 +78,22 @@
  * Right now, we only have to read the SEEPROM.  But we make it easier to
  * add other 93Cx6 functions.
  */
-static struct seeprom_cmd {
+struct seeprom_cmd {
   	uint8_t len;
- 	uint8_t bits[9];
-} seeprom_read = {3, {1, 1, 0}};
+ 	uint8_t bits[11];
+};
 
+/* Short opcodes for the c46 */
 static struct seeprom_cmd seeprom_ewen = {9, {1, 0, 0, 1, 1, 0, 0, 0, 0}};
 static struct seeprom_cmd seeprom_ewds = {9, {1, 0, 0, 0, 0, 0, 0, 0, 0}};
+
+/* Long opcodes for the C56/C66 */
+static struct seeprom_cmd seeprom_long_ewen = {11, {1, 0, 0, 1, 1, 0, 0, 0, 0}};
+static struct seeprom_cmd seeprom_long_ewds = {11, {1, 0, 0, 0, 0, 0, 0, 0, 0}};
+
+/* Common opcodes */
 static struct seeprom_cmd seeprom_write = {3, {1, 0, 1}};
+static struct seeprom_cmd seeprom_read  = {3, {1, 1, 0}};
 
 /*
  * Wait for the SEERDY to go high; about 800 ns.
@@ -222,12 +227,25 @@ int
 ahc_write_seeprom(struct seeprom_descriptor *sd, uint16_t *buf,
 		  u_int start_addr, u_int count)
 {
+	struct seeprom_cmd *ewen, *ewds;
 	uint16_t v;
 	uint8_t temp;
 	int i, k;
 
 	/* Place the chip into write-enable mode */
-	send_seeprom_cmd(sd, &seeprom_ewen);
+	if (sd->sd_chip == C46) {
+		ewen = &seeprom_ewen;
+		ewds = &seeprom_ewds;
+	} else if (sd->sd_chip == C56_66) {
+		ewen = &seeprom_long_ewen;
+		ewds = &seeprom_long_ewds;
+	} else {
+		printf("ahc_write_seeprom: unsupported seeprom type %d\n",
+		       sd->sd_chip);
+		return (0);
+	}
+
+	send_seeprom_cmd(sd, ewen);
 	reset_seeprom(sd);
 
 	/* Write all requested data out to the seeprom. */
@@ -277,7 +295,7 @@ ahc_write_seeprom(struct seeprom_descriptor *sd, uint16_t *buf,
 	}
 
 	/* Put the chip back into write-protect mode */
-	send_seeprom_cmd(sd, &seeprom_ewds);
+	send_seeprom_cmd(sd, ewds);
 	reset_seeprom(sd);
 
 	return (1);
diff --git a/drivers/scsi/aic7xxx/aic7xxx_core.c b/drivers/scsi/aic7xxx/aic7xxx_core.c
index 7bc01e41bcce..58ac46103eb6 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_core.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_core.c
@@ -37,9 +37,7 @@
  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGES.
  *
- * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.c#134 $
- *
- * $FreeBSD$
+ * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.c#155 $
  */
 
 #ifdef __linux__
@@ -287,10 +285,19 @@ ahc_restart(struct ahc_softc *ahc)
 		ahc_outb(ahc, SEQ_FLAGS2,
 			 ahc_inb(ahc, SEQ_FLAGS2) & ~SCB_DMA);
 	}
+
+	/*
+	 * Clear any pending sequencer interrupt.  It is no
+	 * longer relevant since we're resetting the Program
+	 * Counter.
+	 */
+	ahc_outb(ahc, CLRINT, CLRSEQINT);
+
 	ahc_outb(ahc, MWI_RESIDUAL, 0);
 	ahc_outb(ahc, SEQCTL, ahc->seqctl);
 	ahc_outb(ahc, SEQADDR0, 0);
 	ahc_outb(ahc, SEQADDR1, 0);
+
 	ahc_unpause(ahc);
 }
 
@@ -1174,19 +1181,20 @@ ahc_handle_scsiint(struct ahc_softc *ahc, u_int intstat)
 				       scb_index);
 			}
 #endif
-			/*
-			 * Force a renegotiation with this target just in
-			 * case the cable was pulled and will later be
-			 * re-attached.  The target may forget its negotiation
-			 * settings with us should it attempt to reselect
-			 * during the interruption.  The target will not issue
-			 * a unit attention in this case, so we must always
-			 * renegotiate.
-			 */
 			ahc_scb_devinfo(ahc, &devinfo, scb);
-			ahc_force_renegotiation(ahc, &devinfo);
 			ahc_set_transaction_status(scb, CAM_SEL_TIMEOUT);
 			ahc_freeze_devq(ahc, scb);
+
+			/*
+			 * Cancel any pending transactions on the device
+			 * now that it seems to be missing.  This will
+			 * also revert us to async/narrow transfers until
+			 * we can renegotiate with the device.
+			 */
+			ahc_handle_devreset(ahc, &devinfo,
+					    CAM_SEL_TIMEOUT,
+					    "Selection Timeout",
+					    /*verbose_level*/1);
 		}
 		ahc_outb(ahc, CLRINT, CLRSCSIINT);
 		ahc_restart(ahc);
@@ -3763,8 +3771,9 @@ ahc_handle_devreset(struct ahc_softc *ahc, struct ahc_devinfo *devinfo,
 			 /*period*/0, /*offset*/0, /*ppr_options*/0,
 			 AHC_TRANS_CUR, /*paused*/TRUE);
 	
-	ahc_send_async(ahc, devinfo->channel, devinfo->target,
-		       CAM_LUN_WILDCARD, AC_SENT_BDR, NULL);
+	if (status != CAM_SEL_TIMEOUT)
+		ahc_send_async(ahc, devinfo->channel, devinfo->target,
+			       CAM_LUN_WILDCARD, AC_SENT_BDR, NULL);
 
 	if (message != NULL
 	 && (verbose_level <= bootverbose))
@@ -4003,14 +4012,6 @@ ahc_reset(struct ahc_softc *ahc, int reinit)
 	 * to disturb the integrity of the bus.
 	 */
 	ahc_pause(ahc);
-	if ((ahc_inb(ahc, HCNTRL) & CHIPRST) != 0) {
-		/*
-		 * The chip has not been initialized since
-		 * PCI/EISA/VLB bus reset.  Don't trust
-		 * "left over BIOS data".
-		 */
-		ahc->flags |= AHC_NO_BIOS_INIT;
-	}
 	sxfrctl1_b = 0;
 	if ((ahc->chip & AHC_CHIPID_MASK) == AHC_AIC7770) {
 		u_int sblkctl;
@@ -5036,14 +5037,23 @@ ahc_pause_and_flushwork(struct ahc_softc *ahc)
 	ahc->flags |= AHC_ALL_INTERRUPTS;
 	paused = FALSE;
 	do {
-		if (paused)
+		if (paused) {
 			ahc_unpause(ahc);
+			/*
+			 * Give the sequencer some time to service
+			 * any active selections.
+			 */
+			ahc_delay(500);
+		}
 		ahc_intr(ahc);
 		ahc_pause(ahc);
 		paused = TRUE;
 		ahc_outb(ahc, SCSISEQ, ahc_inb(ahc, SCSISEQ) & ~ENSELO);
-		ahc_clear_critical_section(ahc);
 		intstat = ahc_inb(ahc, INTSTAT);
+		if ((intstat & INT_PEND) == 0) {
+			ahc_clear_critical_section(ahc);
+			intstat = ahc_inb(ahc, INTSTAT);
+		}
 	} while (--maxloops
 	      && (intstat != 0xFF || (ahc->features & AHC_REMOVABLE) == 0)
 	      && ((intstat & INT_PEND) != 0
diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm.c b/drivers/scsi/aic7xxx/aic7xxx_osm.c
index 687f19e9cf03..c932b3b94490 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm.c
@@ -125,12 +125,6 @@
 
 static struct scsi_transport_template *ahc_linux_transport_template = NULL;
 
-/*
- * Include aiclib.c as part of our
- * "module dependencies are hard" work around.
- */
-#include "aiclib.c"
-
 #include <linux/init.h>		/* __setup */
 #include <linux/mm.h>		/* For fetching system memory size */
 #include <linux/blkdev.h>		/* For block_size() */
@@ -391,7 +385,6 @@ static int ahc_linux_run_command(struct ahc_softc*,
 				 struct ahc_linux_device *,
 				 struct scsi_cmnd *);
 static void ahc_linux_setup_tag_info_global(char *p);
-static aic_option_callback_t ahc_linux_setup_tag_info;
 static int  aic7xxx_setup(char *s);
 
 static int ahc_linux_unit;
@@ -635,6 +628,8 @@ ahc_linux_slave_alloc(struct scsi_device *sdev)
 	
 	targ->sdev[sdev->lun] = sdev;
 
+	spi_period(starget) = 0;
+
 	return 0;
 }
 
@@ -918,6 +913,86 @@ ahc_linux_setup_tag_info(u_long arg, int instance, int targ, int32_t value)
 	}
 }
 
+static char *
+ahc_parse_brace_option(char *opt_name, char *opt_arg, char *end, int depth,
+		       void (*callback)(u_long, int, int, int32_t),
+		       u_long callback_arg)
+{
+	char	*tok_end;
+	char	*tok_end2;
+	int      i;
+	int      instance;
+	int	 targ;
+	int	 done;
+	char	 tok_list[] = {'.', ',', '{', '}', '\0'};
+
+	/* All options use a ':' name/arg separator */
+	if (*opt_arg != ':')
+		return (opt_arg);
+	opt_arg++;
+	instance = -1;
+	targ = -1;
+	done = FALSE;
+	/*
+	 * Restore separator that may be in
+	 * the middle of our option argument.
+	 */
+	tok_end = strchr(opt_arg, '\0');
+	if (tok_end < end)
+		*tok_end = ',';
+	while (!done) {
+		switch (*opt_arg) {
+		case '{':
+			if (instance == -1) {
+				instance = 0;
+			} else {
+				if (depth > 1) {
+					if (targ == -1)
+						targ = 0;
+				} else {
+					printf("Malformed Option %s\n",
+					       opt_name);
+					done = TRUE;
+				}
+			}
+			opt_arg++;
+			break;
+		case '}':
+			if (targ != -1)
+				targ = -1;
+			else if (instance != -1)
+				instance = -1;
+			opt_arg++;
+			break;
+		case ',':
+		case '.':
+			if (instance == -1)
+				done = TRUE;
+			else if (targ >= 0)
+				targ++;
+			else if (instance >= 0)
+				instance++;
+			opt_arg++;
+			break;
+		case '\0':
+			done = TRUE;
+			break;
+		default:
+			tok_end = end;
+			for (i = 0; tok_list[i]; i++) {
+				tok_end2 = strchr(opt_arg, tok_list[i]);
+				if ((tok_end2) && (tok_end2 < tok_end))
+					tok_end = tok_end2;
+			}
+			callback(callback_arg, instance, targ,
+				 simple_strtol(opt_arg, NULL, 0));
+			opt_arg = tok_end;
+			break;
+		}
+	}
+	return (opt_arg);
+}
+
 /*
  * Handle Linux boot parameters. This routine allows for assigning a value
  * to a parameter with a ':' between the parameter and the value.
@@ -972,7 +1047,7 @@ aic7xxx_setup(char *s)
 		if (strncmp(p, "global_tag_depth", n) == 0) {
 			ahc_linux_setup_tag_info_global(p + n);
 		} else if (strncmp(p, "tag_info", n) == 0) {
-			s = aic_parse_brace_option("tag_info", p + n, end,
+			s = ahc_parse_brace_option("tag_info", p + n, end,
 			    2, ahc_linux_setup_tag_info, 0);
 		} else if (p[n] == ':') {
 			*(options[i].flag) = simple_strtoul(p + n + 1, NULL, 0);
@@ -1612,9 +1687,9 @@ ahc_send_async(struct ahc_softc *ahc, char channel,
 		if (channel == 'B')
 			target_offset += 8;
 		starget = ahc->platform_data->starget[target_offset];
-		targ = scsi_transport_target_data(starget);
-		if (targ == NULL)
+		if (starget == NULL)
 			break;
+		targ = scsi_transport_target_data(starget);
 
 		target_ppr_options =
 			(spi_dt(starget) ? MSG_EXT_PPR_DT_REQ : 0)
@@ -2329,8 +2404,6 @@ ahc_platform_dump_card_state(struct ahc_softc *ahc)
 {
 }
 
-static void ahc_linux_exit(void);
-
 static void ahc_linux_set_width(struct scsi_target *starget, int width)
 {
 	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm.h b/drivers/scsi/aic7xxx/aic7xxx_osm.h
index 0e47ac217549..c52996269240 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm.h
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm.h
@@ -265,7 +265,7 @@ ahc_scb_timer_reset(struct scb *scb, u_int usec)
 /***************************** SMP support ************************************/
 #include <linux/spinlock.h>
 
-#define AIC7XXX_DRIVER_VERSION "6.2.36"
+#define AIC7XXX_DRIVER_VERSION "7.0"
 
 /*************************** Device Data Structures ***************************/
 /*
diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c b/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c
index 9d318ce2c993..0d44a6907dd2 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c
@@ -149,6 +149,27 @@ ahc_linux_pci_dev_remove(struct pci_dev *pdev)
 	ahc_free(ahc);
 }
 
+static void
+ahc_linux_pci_inherit_flags(struct ahc_softc *ahc)
+{
+	struct pci_dev *pdev = ahc->dev_softc, *master_pdev;
+	unsigned int master_devfn = PCI_DEVFN(PCI_SLOT(pdev->devfn), 0);
+
+	master_pdev = pci_get_slot(pdev->bus, master_devfn);
+	if (master_pdev) {
+		struct ahc_softc *master = pci_get_drvdata(master_pdev);
+		if (master) {
+			ahc->flags &= ~AHC_BIOS_ENABLED; 
+			ahc->flags |= master->flags & AHC_BIOS_ENABLED;
+
+			ahc->flags &= ~AHC_PRIMARY_CHANNEL; 
+			ahc->flags |= master->flags & AHC_PRIMARY_CHANNEL;
+		} else
+			printk(KERN_ERR "aic7xxx: no multichannel peer found!\n");
+		pci_dev_put(master_pdev);
+	} 
+}
+
 static int
 ahc_linux_pci_dev_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 {
@@ -203,6 +224,14 @@ ahc_linux_pci_dev_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 		ahc_free(ahc);
 		return (-error);
 	}
+
+	/*
+	 * Second Function PCI devices need to inherit some
+	 * settings from function 0.
+	 */
+	if ((ahc->features & AHC_MULTI_FUNC) && PCI_FUNC(pdev->devfn) != 0)
+		ahc_linux_pci_inherit_flags(ahc);
+
 	pci_set_drvdata(pdev, ahc);
 	ahc_linux_register_host(ahc, &aic7xxx_driver_template);
 	return (0);
diff --git a/drivers/scsi/aic7xxx/aic7xxx_proc.c b/drivers/scsi/aic7xxx/aic7xxx_proc.c
index 3802c91f0b07..04a3506cf340 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_proc.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_proc.c
@@ -54,6 +54,49 @@ static void	ahc_dump_device_state(struct info_str *info,
 static int	ahc_proc_write_seeprom(struct ahc_softc *ahc,
 				       char *buffer, int length);
 
+/*
+ * Table of syncrates that don't follow the "divisible by 4"
+ * rule. This table will be expanded in future SCSI specs.
+ */
+static struct {
+	u_int period_factor;
+	u_int period;	/* in 100ths of ns */
+} scsi_syncrates[] = {
+	{ 0x08, 625 },	/* FAST-160 */
+	{ 0x09, 1250 },	/* FAST-80 */
+	{ 0x0a, 2500 },	/* FAST-40 40MHz */
+	{ 0x0b, 3030 },	/* FAST-40 33MHz */
+	{ 0x0c, 5000 }	/* FAST-20 */
+};
+
+/*
+ * Return the frequency in kHz corresponding to the given
+ * sync period factor.
+ */
+static u_int
+ahc_calc_syncsrate(u_int period_factor)
+{
+	int i;
+	int num_syncrates;
+
+	num_syncrates = sizeof(scsi_syncrates) / sizeof(scsi_syncrates[0]);
+	/* See if the period is in the "exception" table */
+	for (i = 0; i < num_syncrates; i++) {
+
+		if (period_factor == scsi_syncrates[i].period_factor) {
+			/* Period in kHz */
+			return (100000000 / scsi_syncrates[i].period);
+		}
+	}
+
+	/*
+	 * Wasn't in the table, so use the standard
+	 * 4 times conversion.
+	 */
+	return (10000000 / (period_factor * 4 * 10));
+}
+
+
 static void
 copy_mem_info(struct info_str *info, char *data, int len)
 {
@@ -106,7 +149,7 @@ ahc_format_transinfo(struct info_str *info, struct ahc_transinfo *tinfo)
         speed = 3300;
         freq = 0;
 	if (tinfo->offset != 0) {
-		freq = aic_calc_syncsrate(tinfo->period);
+		freq = ahc_calc_syncsrate(tinfo->period);
 		speed = freq;
 	}
 	speed *= (0x01 << tinfo->width);
diff --git a/drivers/scsi/aic7xxx/aic7xxx_reg.h_shipped b/drivers/scsi/aic7xxx/aic7xxx_reg.h_shipped
index 7c1390ed1179..2ce1febca207 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_reg.h_shipped
+++ b/drivers/scsi/aic7xxx/aic7xxx_reg.h_shipped
@@ -2,8 +2,8 @@
  * DO NOT EDIT - This file is automatically generated
  *		 from the following source files:
  *
- * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.seq#56 $
- * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.reg#39 $
+ * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.seq#58 $
+ * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.reg#40 $
  */
 typedef int (ahc_reg_print_t)(u_int, u_int *, u_int);
 typedef struct ahc_reg_parse_entry {
@@ -1298,7 +1298,6 @@ ahc_reg_print_t ahc_sg_cache_pre_print;
 #define	CMDSIZE_TABLE_TAIL		0x34
 
 #define	MWI_RESIDUAL    		0x38
-#define	TARG_IMMEDIATE_SCB		0x38
 
 #define	NEXT_QUEUED_SCB 		0x39
 
@@ -1380,6 +1379,7 @@ ahc_reg_print_t ahc_sg_cache_pre_print;
 #define	RETURN_2        		0x52
 
 #define	LAST_MSG        		0x53
+#define	TARG_IMMEDIATE_SCB		0x53
 
 #define	SCSISEQ_TEMPLATE		0x54
 #define		ENSELO          	0x40
diff --git a/drivers/scsi/aic7xxx/aic7xxx_reg_print.c_shipped b/drivers/scsi/aic7xxx/aic7xxx_reg_print.c_shipped
index 9c713775d44a..88bfd767c51c 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_reg_print.c_shipped
+++ b/drivers/scsi/aic7xxx/aic7xxx_reg_print.c_shipped
@@ -2,8 +2,8 @@
  * DO NOT EDIT - This file is automatically generated
  *		 from the following source files:
  *
- * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.seq#56 $
- * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.reg#39 $
+ * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.seq#58 $
+ * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.reg#40 $
  */
 
 #include "aic7xxx_osm.h"
diff --git a/drivers/scsi/aic7xxx/aic7xxx_seq.h_shipped b/drivers/scsi/aic7xxx/aic7xxx_seq.h_shipped
index cf411368a871..4cee08521e75 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_seq.h_shipped
+++ b/drivers/scsi/aic7xxx/aic7xxx_seq.h_shipped
@@ -2,13 +2,13 @@
  * DO NOT EDIT - This file is automatically generated
  *		 from the following source files:
  *
- * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.seq#56 $
- * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.reg#39 $
+ * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.seq#58 $
+ * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.reg#40 $
  */
 static uint8_t seqprog[] = {
 	0xb2, 0x00, 0x00, 0x08,
 	0xf7, 0x11, 0x22, 0x08,
-	0x00, 0x65, 0xec, 0x59,
+	0x00, 0x65, 0xee, 0x59,
 	0xf7, 0x01, 0x02, 0x08,
 	0xff, 0x6a, 0x24, 0x08,
 	0x40, 0x00, 0x40, 0x68,
@@ -21,15 +21,15 @@ static uint8_t seqprog[] = {
 	0x01, 0x4d, 0xc8, 0x30,
 	0x00, 0x4c, 0x12, 0x70,
 	0x01, 0x39, 0xa2, 0x30,
-	0x00, 0x6a, 0xc0, 0x5e,
+	0x00, 0x6a, 0xc2, 0x5e,
 	0x01, 0x51, 0x20, 0x31,
 	0x01, 0x57, 0xae, 0x00,
 	0x0d, 0x6a, 0x76, 0x00,
-	0x00, 0x51, 0x12, 0x5e,
+	0x00, 0x51, 0x14, 0x5e,
 	0x01, 0x51, 0xc8, 0x30,
 	0x00, 0x39, 0xc8, 0x60,
 	0x00, 0xbb, 0x30, 0x70,
-	0xc1, 0x6a, 0xd8, 0x5e,
+	0xc1, 0x6a, 0xda, 0x5e,
 	0x01, 0xbf, 0x72, 0x30,
 	0x01, 0x40, 0x7e, 0x31,
 	0x01, 0x90, 0x80, 0x30,
@@ -49,10 +49,10 @@ static uint8_t seqprog[] = {
 	0x08, 0x6a, 0x78, 0x00,
 	0x01, 0x50, 0xc8, 0x30,
 	0xe0, 0x6a, 0xcc, 0x00,
-	0x48, 0x6a, 0xfc, 0x5d,
+	0x48, 0x6a, 0xfe, 0x5d,
 	0x01, 0x6a, 0xdc, 0x01,
 	0x88, 0x6a, 0xcc, 0x00,
-	0x48, 0x6a, 0xfc, 0x5d,
+	0x48, 0x6a, 0xfe, 0x5d,
 	0x01, 0x6a, 0x26, 0x01,
 	0xf0, 0x19, 0x7a, 0x08,
 	0x0f, 0x18, 0xc8, 0x08,
@@ -93,7 +93,7 @@ static uint8_t seqprog[] = {
 	0x00, 0x65, 0x20, 0x41,
 	0x02, 0x57, 0xae, 0x00,
 	0x00, 0x65, 0x9e, 0x40,
-	0x61, 0x6a, 0xd8, 0x5e,
+	0x61, 0x6a, 0xda, 0x5e,
 	0x08, 0x51, 0x20, 0x71,
 	0x02, 0x0b, 0xb2, 0x78,
 	0x00, 0x65, 0xae, 0x40,
@@ -106,7 +106,7 @@ static uint8_t seqprog[] = {
 	0x80, 0x3d, 0x7a, 0x00,
 	0x20, 0x6a, 0x16, 0x00,
 	0x00, 0x65, 0xcc, 0x41,
-	0x00, 0x65, 0xb2, 0x5e,
+	0x00, 0x65, 0xb4, 0x5e,
 	0x00, 0x65, 0x12, 0x40,
 	0x20, 0x11, 0xd2, 0x68,
 	0x20, 0x6a, 0x18, 0x00,
@@ -140,27 +140,27 @@ static uint8_t seqprog[] = {
 	0x80, 0x0b, 0xc4, 0x79,
 	0x12, 0x01, 0x02, 0x00,
 	0x01, 0xab, 0xac, 0x30,
-	0xe4, 0x6a, 0x6e, 0x5d,
+	0xe4, 0x6a, 0x70, 0x5d,
 	0x40, 0x6a, 0x16, 0x00,
-	0x80, 0x3e, 0x84, 0x5d,
+	0x80, 0x3e, 0x86, 0x5d,
 	0x20, 0xb8, 0x18, 0x79,
-	0x20, 0x6a, 0x84, 0x5d,
-	0x00, 0xab, 0x84, 0x5d,
+	0x20, 0x6a, 0x86, 0x5d,
+	0x00, 0xab, 0x86, 0x5d,
 	0x01, 0xa9, 0x78, 0x30,
 	0x10, 0xb8, 0x20, 0x79,
-	0xe4, 0x6a, 0x6e, 0x5d,
+	0xe4, 0x6a, 0x70, 0x5d,
 	0x00, 0x65, 0xae, 0x40,
 	0x10, 0x03, 0x3c, 0x69,
 	0x08, 0x3c, 0x5a, 0x69,
 	0x04, 0x3c, 0x92, 0x69,
 	0x02, 0x3c, 0x98, 0x69,
 	0x01, 0x3c, 0x44, 0x79,
-	0xff, 0x6a, 0x70, 0x00,
+	0xff, 0x6a, 0xa6, 0x00,
 	0x00, 0x65, 0xa4, 0x59,
-	0x00, 0x6a, 0xc0, 0x5e,
-	0xff, 0x38, 0x30, 0x71,
+	0x00, 0x6a, 0xc2, 0x5e,
+	0xff, 0x53, 0x30, 0x71,
 	0x0d, 0x6a, 0x76, 0x00,
-	0x00, 0x38, 0x12, 0x5e,
+	0x00, 0x53, 0x14, 0x5e,
 	0x00, 0x65, 0xea, 0x58,
 	0x12, 0x01, 0x02, 0x00,
 	0x00, 0x65, 0x18, 0x41,
@@ -168,10 +168,10 @@ static uint8_t seqprog[] = {
 	0x00, 0x65, 0xf2, 0x58,
 	0xfd, 0x57, 0xae, 0x08,
 	0x00, 0x65, 0xae, 0x40,
-	0xe4, 0x6a, 0x6e, 0x5d,
+	0xe4, 0x6a, 0x70, 0x5d,
 	0x20, 0x3c, 0x4a, 0x79,
-	0x02, 0x6a, 0x84, 0x5d,
-	0x04, 0x6a, 0x84, 0x5d,
+	0x02, 0x6a, 0x86, 0x5d,
+	0x04, 0x6a, 0x86, 0x5d,
 	0x01, 0x03, 0x4c, 0x69,
 	0xf7, 0x11, 0x22, 0x08,
 	0xff, 0x6a, 0x24, 0x08,
@@ -182,13 +182,13 @@ static uint8_t seqprog[] = {
 	0x80, 0x86, 0xc8, 0x08,
 	0x01, 0x4f, 0xc8, 0x30,
 	0x00, 0x50, 0x6c, 0x61,
-	0xc4, 0x6a, 0x6e, 0x5d,
+	0xc4, 0x6a, 0x70, 0x5d,
 	0x40, 0x3c, 0x68, 0x79,
-	0x28, 0x6a, 0x84, 0x5d,
+	0x28, 0x6a, 0x86, 0x5d,
 	0x00, 0x65, 0x4c, 0x41,
-	0x08, 0x6a, 0x84, 0x5d,
+	0x08, 0x6a, 0x86, 0x5d,
 	0x00, 0x65, 0x4c, 0x41,
-	0x84, 0x6a, 0x6e, 0x5d,
+	0x84, 0x6a, 0x70, 0x5d,
 	0x00, 0x65, 0xf2, 0x58,
 	0x01, 0x66, 0xc8, 0x30,
 	0x01, 0x64, 0xd8, 0x31,
@@ -208,16 +208,16 @@ static uint8_t seqprog[] = {
 	0xf7, 0x3c, 0x78, 0x08,
 	0x00, 0x65, 0x20, 0x41,
 	0x40, 0xaa, 0x7e, 0x10,
-	0x04, 0xaa, 0x6e, 0x5d,
-	0x00, 0x65, 0x56, 0x42,
-	0xc4, 0x6a, 0x6e, 0x5d,
+	0x04, 0xaa, 0x70, 0x5d,
+	0x00, 0x65, 0x58, 0x42,
+	0xc4, 0x6a, 0x70, 0x5d,
 	0xc0, 0x6a, 0x7e, 0x00,
-	0x00, 0xa8, 0x84, 0x5d,
+	0x00, 0xa8, 0x86, 0x5d,
 	0xe4, 0x6a, 0x06, 0x00,
-	0x00, 0x6a, 0x84, 0x5d,
+	0x00, 0x6a, 0x86, 0x5d,
 	0x00, 0x65, 0x4c, 0x41,
 	0x10, 0x3c, 0xa8, 0x69,
-	0x00, 0xbb, 0x8a, 0x44,
+	0x00, 0xbb, 0x8c, 0x44,
 	0x18, 0x6a, 0xda, 0x01,
 	0x01, 0x69, 0xd8, 0x31,
 	0x1c, 0x6a, 0xd0, 0x01,
@@ -227,31 +227,32 @@ static uint8_t seqprog[] = {
 	0x01, 0x93, 0x26, 0x01,
 	0x03, 0x6a, 0x2a, 0x01,
 	0x01, 0x69, 0x32, 0x31,
-	0x1c, 0x6a, 0xe0, 0x5d,
+	0x1c, 0x6a, 0xe2, 0x5d,
 	0x0a, 0x93, 0x26, 0x01,
-	0x00, 0x65, 0xa8, 0x5e,
+	0x00, 0x65, 0xaa, 0x5e,
 	0x01, 0x50, 0xa0, 0x18,
 	0x02, 0x6a, 0x22, 0x05,
 	0x1a, 0x01, 0x02, 0x00,
 	0x80, 0x6a, 0x74, 0x00,
 	0x40, 0x6a, 0x78, 0x00,
 	0x40, 0x6a, 0x16, 0x00,
-	0x00, 0x65, 0xd8, 0x5d,
+	0x00, 0x65, 0xda, 0x5d,
 	0x01, 0x3f, 0xc8, 0x30,
-	0xbf, 0x64, 0x56, 0x7a,
-	0x80, 0x64, 0x9e, 0x73,
-	0xa0, 0x64, 0x00, 0x74,
-	0xc0, 0x64, 0xf4, 0x73,
-	0xe0, 0x64, 0x30, 0x74,
-	0x01, 0x6a, 0xd8, 0x5e,
+	0xbf, 0x64, 0x58, 0x7a,
+	0x80, 0x64, 0xa0, 0x73,
+	0xa0, 0x64, 0x02, 0x74,
+	0xc0, 0x64, 0xf6, 0x73,
+	0xe0, 0x64, 0x32, 0x74,
+	0x01, 0x6a, 0xda, 0x5e,
 	0x00, 0x65, 0xcc, 0x41,
 	0xf7, 0x11, 0x22, 0x08,
 	0x01, 0x06, 0xd4, 0x30,
 	0xff, 0x6a, 0x24, 0x08,
 	0xf7, 0x01, 0x02, 0x08,
-	0x09, 0x0c, 0xe6, 0x79,
+	0xc0, 0x6a, 0x78, 0x00,
+	0x09, 0x0c, 0xe8, 0x79,
 	0x08, 0x0c, 0x04, 0x68,
-	0xb1, 0x6a, 0xd8, 0x5e,
+	0xb1, 0x6a, 0xda, 0x5e,
 	0xff, 0x6a, 0x26, 0x09,
 	0x12, 0x01, 0x02, 0x00,
 	0x02, 0x6a, 0x08, 0x30,
@@ -264,29 +265,29 @@ static uint8_t seqprog[] = {
 	0x00, 0xa5, 0x4a, 0x21,
 	0x00, 0xa6, 0x4c, 0x21,
 	0x00, 0xa7, 0x4e, 0x25,
-	0x08, 0xeb, 0xdc, 0x7e,
-	0x80, 0xeb, 0x06, 0x7a,
+	0x08, 0xeb, 0xde, 0x7e,
+	0x80, 0xeb, 0x08, 0x7a,
 	0xff, 0x6a, 0xd6, 0x09,
-	0x08, 0xeb, 0x0a, 0x6a,
+	0x08, 0xeb, 0x0c, 0x6a,
 	0xff, 0x6a, 0xd4, 0x0c,
-	0x80, 0xa3, 0xdc, 0x6e,
-	0x88, 0xeb, 0x20, 0x72,
-	0x08, 0xeb, 0xdc, 0x6e,
-	0x04, 0xea, 0x24, 0xe2,
-	0x08, 0xee, 0xdc, 0x6e,
+	0x80, 0xa3, 0xde, 0x6e,
+	0x88, 0xeb, 0x22, 0x72,
+	0x08, 0xeb, 0xde, 0x6e,
+	0x04, 0xea, 0x26, 0xe2,
+	0x08, 0xee, 0xde, 0x6e,
 	0x04, 0x6a, 0xd0, 0x81,
 	0x05, 0xa4, 0xc0, 0x89,
 	0x03, 0xa5, 0xc2, 0x31,
 	0x09, 0x6a, 0xd6, 0x05,
-	0x00, 0x65, 0x08, 0x5a,
+	0x00, 0x65, 0x0a, 0x5a,
 	0x06, 0xa4, 0xd4, 0x89,
-	0x80, 0x94, 0xdc, 0x7e,
+	0x80, 0x94, 0xde, 0x7e,
 	0x07, 0xe9, 0x10, 0x31,
 	0x01, 0xe9, 0x46, 0x31,
-	0x00, 0xa3, 0xba, 0x5e,
-	0x00, 0x65, 0xfa, 0x59,
+	0x00, 0xa3, 0xbc, 0x5e,
+	0x00, 0x65, 0xfc, 0x59,
 	0x01, 0xa4, 0xca, 0x30,
-	0x80, 0xa3, 0x34, 0x7a,
+	0x80, 0xa3, 0x36, 0x7a,
 	0x02, 0x65, 0xca, 0x00,
 	0x01, 0x65, 0xf8, 0x31,
 	0x80, 0x93, 0x26, 0x01,
@@ -294,162 +295,162 @@ static uint8_t seqprog[] = {
 	0x01, 0x8c, 0xc8, 0x30,
 	0x00, 0x88, 0xc8, 0x18,
 	0x02, 0x64, 0xc8, 0x88,
-	0xff, 0x64, 0xdc, 0x7e,
-	0xff, 0x8d, 0x4a, 0x6a,
-	0xff, 0x8e, 0x4a, 0x6a,
+	0xff, 0x64, 0xde, 0x7e,
+	0xff, 0x8d, 0x4c, 0x6a,
+	0xff, 0x8e, 0x4c, 0x6a,
 	0x03, 0x8c, 0xd4, 0x98,
-	0x00, 0x65, 0xdc, 0x56,
+	0x00, 0x65, 0xde, 0x56,
 	0x01, 0x64, 0x70, 0x30,
 	0xff, 0x64, 0xc8, 0x10,
 	0x01, 0x64, 0xc8, 0x18,
 	0x00, 0x8c, 0x18, 0x19,
 	0xff, 0x8d, 0x1a, 0x21,
 	0xff, 0x8e, 0x1c, 0x25,
-	0xc0, 0x3c, 0x5a, 0x7a,
-	0x21, 0x6a, 0xd8, 0x5e,
+	0xc0, 0x3c, 0x5c, 0x7a,
+	0x21, 0x6a, 0xda, 0x5e,
 	0xa8, 0x6a, 0x76, 0x00,
 	0x79, 0x6a, 0x76, 0x00,
-	0x40, 0x3f, 0x62, 0x6a,
+	0x40, 0x3f, 0x64, 0x6a,
 	0x04, 0x3b, 0x76, 0x00,
 	0x04, 0x6a, 0xd4, 0x81,
-	0x20, 0x3c, 0x6a, 0x7a,
-	0x51, 0x6a, 0xd8, 0x5e,
-	0x00, 0x65, 0x82, 0x42,
+	0x20, 0x3c, 0x6c, 0x7a,
+	0x51, 0x6a, 0xda, 0x5e,
+	0x00, 0x65, 0x84, 0x42,
 	0x20, 0x3c, 0x78, 0x00,
-	0x00, 0xb3, 0xba, 0x5e,
+	0x00, 0xb3, 0xbc, 0x5e,
 	0x07, 0xac, 0x10, 0x31,
 	0x05, 0xb3, 0x46, 0x31,
 	0x88, 0x6a, 0xcc, 0x00,
-	0xac, 0x6a, 0xee, 0x5d,
+	0xac, 0x6a, 0xf0, 0x5d,
 	0xa3, 0x6a, 0xcc, 0x00,
-	0xb3, 0x6a, 0xf2, 0x5d,
-	0x00, 0x65, 0x3a, 0x5a,
+	0xb3, 0x6a, 0xf4, 0x5d,
+	0x00, 0x65, 0x3c, 0x5a,
 	0xfd, 0xa4, 0x48, 0x09,
 	0x03, 0x8c, 0x10, 0x30,
-	0x00, 0x65, 0xe6, 0x5d,
-	0x01, 0xa4, 0x94, 0x7a,
+	0x00, 0x65, 0xe8, 0x5d,
+	0x01, 0xa4, 0x96, 0x7a,
 	0x04, 0x3b, 0x76, 0x08,
 	0x01, 0x3b, 0x26, 0x31,
 	0x80, 0x02, 0x04, 0x00,
-	0x10, 0x0c, 0x8a, 0x7a,
-	0x03, 0x9e, 0x8c, 0x6a,
+	0x10, 0x0c, 0x8c, 0x7a,
+	0x03, 0x9e, 0x8e, 0x6a,
 	0x7f, 0x02, 0x04, 0x08,
-	0x91, 0x6a, 0xd8, 0x5e,
+	0x91, 0x6a, 0xda, 0x5e,
 	0x00, 0x65, 0xcc, 0x41,
 	0x01, 0xa4, 0xca, 0x30,
-	0x80, 0xa3, 0x9a, 0x7a,
+	0x80, 0xa3, 0x9c, 0x7a,
 	0x02, 0x65, 0xca, 0x00,
 	0x01, 0x65, 0xf8, 0x31,
 	0x01, 0x3b, 0x26, 0x31,
-	0x00, 0x65, 0x0e, 0x5a,
-	0x01, 0xfc, 0xa8, 0x6a,
-	0x80, 0x0b, 0x9e, 0x6a,
-	0x10, 0x0c, 0x9e, 0x7a,
-	0x20, 0x93, 0x9e, 0x6a,
+	0x00, 0x65, 0x10, 0x5a,
+	0x01, 0xfc, 0xaa, 0x6a,
+	0x80, 0x0b, 0xa0, 0x6a,
+	0x10, 0x0c, 0xa0, 0x7a,
+	0x20, 0x93, 0xa0, 0x6a,
 	0x02, 0x93, 0x26, 0x01,
-	0x02, 0xfc, 0xb2, 0x7a,
-	0x40, 0x0d, 0xc6, 0x6a,
+	0x02, 0xfc, 0xb4, 0x7a,
+	0x40, 0x0d, 0xc8, 0x6a,
 	0x01, 0xa4, 0x48, 0x01,
-	0x00, 0x65, 0xc6, 0x42,
-	0x40, 0x0d, 0xb8, 0x6a,
-	0x00, 0x65, 0x0e, 0x5a,
-	0x00, 0x65, 0xaa, 0x42,
-	0x80, 0xfc, 0xc2, 0x7a,
-	0x80, 0xa4, 0xc2, 0x6a,
+	0x00, 0x65, 0xc8, 0x42,
+	0x40, 0x0d, 0xba, 0x6a,
+	0x00, 0x65, 0x10, 0x5a,
+	0x00, 0x65, 0xac, 0x42,
+	0x80, 0xfc, 0xc4, 0x7a,
+	0x80, 0xa4, 0xc4, 0x6a,
 	0xff, 0xa5, 0x4a, 0x19,
 	0xff, 0xa6, 0x4c, 0x21,
 	0xff, 0xa7, 0x4e, 0x21,
 	0xf8, 0xfc, 0x48, 0x09,
 	0x7f, 0xa3, 0x46, 0x09,
-	0x04, 0x3b, 0xe2, 0x6a,
+	0x04, 0x3b, 0xe4, 0x6a,
 	0x02, 0x93, 0x26, 0x01,
-	0x01, 0x94, 0xc8, 0x7a,
-	0x01, 0x94, 0xc8, 0x7a,
-	0x01, 0x94, 0xc8, 0x7a,
-	0x01, 0x94, 0xc8, 0x7a,
-	0x01, 0x94, 0xc8, 0x7a,
-	0x01, 0xa4, 0xe0, 0x7a,
-	0x01, 0xfc, 0xd6, 0x7a,
-	0x01, 0x94, 0xe2, 0x6a,
-	0x01, 0x94, 0xe2, 0x6a,
-	0x01, 0x94, 0xe2, 0x6a,
-	0x00, 0x65, 0x82, 0x42,
-	0x01, 0x94, 0xe0, 0x7a,
-	0x10, 0x94, 0xe2, 0x6a,
+	0x01, 0x94, 0xca, 0x7a,
+	0x01, 0x94, 0xca, 0x7a,
+	0x01, 0x94, 0xca, 0x7a,
+	0x01, 0x94, 0xca, 0x7a,
+	0x01, 0x94, 0xca, 0x7a,
+	0x01, 0xa4, 0xe2, 0x7a,
+	0x01, 0xfc, 0xd8, 0x7a,
+	0x01, 0x94, 0xe4, 0x6a,
+	0x01, 0x94, 0xe4, 0x6a,
+	0x01, 0x94, 0xe4, 0x6a,
+	0x00, 0x65, 0x84, 0x42,
+	0x01, 0x94, 0xe2, 0x7a,
+	0x10, 0x94, 0xe4, 0x6a,
 	0xd7, 0x93, 0x26, 0x09,
-	0x28, 0x93, 0xe6, 0x6a,
+	0x28, 0x93, 0xe8, 0x6a,
 	0x01, 0x85, 0x0a, 0x01,
-	0x02, 0xfc, 0xee, 0x6a,
+	0x02, 0xfc, 0xf0, 0x6a,
 	0x01, 0x14, 0x46, 0x31,
 	0xff, 0x6a, 0x10, 0x09,
 	0xfe, 0x85, 0x0a, 0x09,
-	0xff, 0x38, 0xfc, 0x6a,
-	0x80, 0xa3, 0xfc, 0x7a,
-	0x80, 0x0b, 0xfa, 0x7a,
-	0x04, 0x3b, 0xfc, 0x7a,
+	0xff, 0x38, 0xfe, 0x6a,
+	0x80, 0xa3, 0xfe, 0x7a,
+	0x80, 0x0b, 0xfc, 0x7a,
+	0x04, 0x3b, 0xfe, 0x7a,
 	0xbf, 0x3b, 0x76, 0x08,
 	0x01, 0x3b, 0x26, 0x31,
-	0x00, 0x65, 0x0e, 0x5a,
-	0x01, 0x0b, 0x0a, 0x6b,
-	0x10, 0x0c, 0xfe, 0x7a,
-	0x04, 0x93, 0x08, 0x6b,
-	0x01, 0x94, 0x06, 0x7b,
-	0x10, 0x94, 0x08, 0x6b,
+	0x00, 0x65, 0x10, 0x5a,
+	0x01, 0x0b, 0x0c, 0x6b,
+	0x10, 0x0c, 0x00, 0x7b,
+	0x04, 0x93, 0x0a, 0x6b,
+	0x01, 0x94, 0x08, 0x7b,
+	0x10, 0x94, 0x0a, 0x6b,
 	0xc7, 0x93, 0x26, 0x09,
 	0x01, 0x99, 0xd4, 0x30,
-	0x38, 0x93, 0x0c, 0x6b,
-	0xff, 0x08, 0x5a, 0x6b,
-	0xff, 0x09, 0x5a, 0x6b,
-	0xff, 0x0a, 0x5a, 0x6b,
-	0xff, 0x38, 0x28, 0x7b,
+	0x38, 0x93, 0x0e, 0x6b,
+	0xff, 0x08, 0x5c, 0x6b,
+	0xff, 0x09, 0x5c, 0x6b,
+	0xff, 0x0a, 0x5c, 0x6b,
+	0xff, 0x38, 0x2a, 0x7b,
 	0x04, 0x14, 0x10, 0x31,
 	0x01, 0x38, 0x18, 0x31,
 	0x02, 0x6a, 0x1a, 0x31,
 	0x88, 0x6a, 0xcc, 0x00,
-	0x14, 0x6a, 0xf4, 0x5d,
-	0x00, 0x38, 0xe0, 0x5d,
+	0x14, 0x6a, 0xf6, 0x5d,
+	0x00, 0x38, 0xe2, 0x5d,
 	0xff, 0x6a, 0x70, 0x08,
-	0x00, 0x65, 0x54, 0x43,
-	0x80, 0xa3, 0x2e, 0x7b,
+	0x00, 0x65, 0x56, 0x43,
+	0x80, 0xa3, 0x30, 0x7b,
 	0x01, 0xa4, 0x48, 0x01,
-	0x00, 0x65, 0x5a, 0x43,
-	0x08, 0xeb, 0x34, 0x7b,
-	0x00, 0x65, 0x0e, 0x5a,
-	0x08, 0xeb, 0x30, 0x6b,
+	0x00, 0x65, 0x5c, 0x43,
+	0x08, 0xeb, 0x36, 0x7b,
+	0x00, 0x65, 0x10, 0x5a,
+	0x08, 0xeb, 0x32, 0x6b,
 	0x07, 0xe9, 0x10, 0x31,
 	0x01, 0xe9, 0xca, 0x30,
 	0x01, 0x65, 0x46, 0x31,
-	0x00, 0x6a, 0xba, 0x5e,
+	0x00, 0x6a, 0xbc, 0x5e,
 	0x88, 0x6a, 0xcc, 0x00,
-	0xa4, 0x6a, 0xf4, 0x5d,
-	0x08, 0x6a, 0xe0, 0x5d,
+	0xa4, 0x6a, 0xf6, 0x5d,
+	0x08, 0x6a, 0xe2, 0x5d,
 	0x0d, 0x93, 0x26, 0x01,
-	0x00, 0x65, 0xa8, 0x5e,
+	0x00, 0x65, 0xaa, 0x5e,
 	0x88, 0x6a, 0xcc, 0x00,
-	0x00, 0x65, 0x8a, 0x5e,
+	0x00, 0x65, 0x8c, 0x5e,
 	0x01, 0x99, 0x46, 0x31,
-	0x00, 0xa3, 0xba, 0x5e,
+	0x00, 0xa3, 0xbc, 0x5e,
 	0x01, 0x88, 0x10, 0x31,
-	0x00, 0x65, 0x3a, 0x5a,
-	0x00, 0x65, 0xfa, 0x59,
+	0x00, 0x65, 0x3c, 0x5a,
+	0x00, 0x65, 0xfc, 0x59,
 	0x03, 0x8c, 0x10, 0x30,
-	0x00, 0x65, 0xe6, 0x5d,
-	0x80, 0x0b, 0x82, 0x6a,
-	0x80, 0x0b, 0x62, 0x6b,
-	0x01, 0x0c, 0x5c, 0x7b,
-	0x10, 0x0c, 0x82, 0x7a,
-	0x03, 0x9e, 0x82, 0x6a,
-	0x00, 0x65, 0x04, 0x5a,
-	0x00, 0x6a, 0xba, 0x5e,
-	0x01, 0xa4, 0x82, 0x6b,
-	0xff, 0x38, 0x78, 0x7b,
+	0x00, 0x65, 0xe8, 0x5d,
+	0x80, 0x0b, 0x84, 0x6a,
+	0x80, 0x0b, 0x64, 0x6b,
+	0x01, 0x0c, 0x5e, 0x7b,
+	0x10, 0x0c, 0x84, 0x7a,
+	0x03, 0x9e, 0x84, 0x6a,
+	0x00, 0x65, 0x06, 0x5a,
+	0x00, 0x6a, 0xbc, 0x5e,
+	0x01, 0xa4, 0x84, 0x6b,
+	0xff, 0x38, 0x7a, 0x7b,
 	0x01, 0x38, 0xc8, 0x30,
 	0x00, 0x08, 0x40, 0x19,
 	0xff, 0x6a, 0xc8, 0x08,
 	0x00, 0x09, 0x42, 0x21,
 	0x00, 0x0a, 0x44, 0x21,
 	0xff, 0x6a, 0x70, 0x08,
-	0x00, 0x65, 0x7a, 0x43,
+	0x00, 0x65, 0x7c, 0x43,
 	0x03, 0x08, 0x40, 0x31,
 	0x03, 0x08, 0x40, 0x31,
 	0x01, 0x08, 0x40, 0x31,
@@ -461,16 +462,16 @@ static uint8_t seqprog[] = {
 	0x04, 0x3c, 0xcc, 0x79,
 	0xfb, 0x3c, 0x78, 0x08,
 	0x04, 0x93, 0x20, 0x79,
-	0x01, 0x0c, 0x8e, 0x6b,
+	0x01, 0x0c, 0x90, 0x6b,
 	0x80, 0xba, 0x20, 0x79,
 	0x80, 0x04, 0x20, 0x79,
-	0xe4, 0x6a, 0x6e, 0x5d,
-	0x23, 0x6a, 0x84, 0x5d,
-	0x01, 0x6a, 0x84, 0x5d,
+	0xe4, 0x6a, 0x70, 0x5d,
+	0x23, 0x6a, 0x86, 0x5d,
+	0x01, 0x6a, 0x86, 0x5d,
 	0x00, 0x65, 0x20, 0x41,
 	0x00, 0x65, 0xcc, 0x41,
-	0x80, 0x3c, 0xa2, 0x7b,
-	0x21, 0x6a, 0xd8, 0x5e,
+	0x80, 0x3c, 0xa4, 0x7b,
+	0x21, 0x6a, 0xda, 0x5e,
 	0x01, 0xbc, 0x18, 0x31,
 	0x02, 0x6a, 0x1a, 0x31,
 	0x02, 0x6a, 0xf8, 0x01,
@@ -480,16 +481,16 @@ static uint8_t seqprog[] = {
 	0xff, 0x6a, 0x12, 0x08,
 	0xff, 0x6a, 0x14, 0x08,
 	0xf3, 0xbc, 0xd4, 0x18,
-	0xa0, 0x6a, 0xc8, 0x53,
+	0xa0, 0x6a, 0xca, 0x53,
 	0x04, 0xa0, 0x10, 0x31,
 	0xac, 0x6a, 0x26, 0x01,
 	0x04, 0xa0, 0x10, 0x31,
 	0x03, 0x08, 0x18, 0x31,
 	0x88, 0x6a, 0xcc, 0x00,
-	0xa0, 0x6a, 0xf4, 0x5d,
-	0x00, 0xbc, 0xe0, 0x5d,
+	0xa0, 0x6a, 0xf6, 0x5d,
+	0x00, 0xbc, 0xe2, 0x5d,
 	0x3d, 0x6a, 0x26, 0x01,
-	0x00, 0x65, 0xe0, 0x43,
+	0x00, 0x65, 0xe2, 0x43,
 	0xff, 0x6a, 0x10, 0x09,
 	0xa4, 0x6a, 0x26, 0x01,
 	0x0c, 0xa0, 0x32, 0x31,
@@ -499,128 +500,128 @@ static uint8_t seqprog[] = {
 	0x36, 0x6a, 0x26, 0x01,
 	0x02, 0x93, 0x26, 0x01,
 	0x35, 0x6a, 0x26, 0x01,
-	0x00, 0x65, 0x9c, 0x5e,
-	0x00, 0x65, 0x9c, 0x5e,
+	0x00, 0x65, 0x9e, 0x5e,
+	0x00, 0x65, 0x9e, 0x5e,
 	0x02, 0x93, 0x26, 0x01,
 	0xbf, 0x3c, 0x78, 0x08,
-	0x04, 0x0b, 0xe6, 0x6b,
-	0x10, 0x0c, 0xe2, 0x7b,
-	0x01, 0x03, 0xe6, 0x6b,
-	0x20, 0x93, 0xe8, 0x6b,
-	0x04, 0x0b, 0xee, 0x6b,
+	0x04, 0x0b, 0xe8, 0x6b,
+	0x10, 0x0c, 0xe4, 0x7b,
+	0x01, 0x03, 0xe8, 0x6b,
+	0x20, 0x93, 0xea, 0x6b,
+	0x04, 0x0b, 0xf0, 0x6b,
 	0x40, 0x3c, 0x78, 0x00,
 	0xc7, 0x93, 0x26, 0x09,
-	0x38, 0x93, 0xf0, 0x6b,
+	0x38, 0x93, 0xf2, 0x6b,
 	0x00, 0x65, 0xcc, 0x41,
-	0x80, 0x3c, 0x56, 0x6c,
+	0x80, 0x3c, 0x58, 0x6c,
 	0x01, 0x06, 0x50, 0x31,
 	0x80, 0xb8, 0x70, 0x01,
 	0x00, 0x65, 0xcc, 0x41,
 	0x10, 0x3f, 0x06, 0x00,
 	0x10, 0x6a, 0x06, 0x00,
 	0x01, 0x3a, 0xca, 0x30,
-	0x80, 0x65, 0x1c, 0x64,
-	0x10, 0xb8, 0x40, 0x6c,
+	0x80, 0x65, 0x1e, 0x64,
+	0x10, 0xb8, 0x42, 0x6c,
 	0xc0, 0x3e, 0xca, 0x00,
-	0x40, 0xb8, 0x0c, 0x6c,
+	0x40, 0xb8, 0x0e, 0x6c,
 	0xbf, 0x65, 0xca, 0x08,
-	0x20, 0xb8, 0x20, 0x7c,
+	0x20, 0xb8, 0x22, 0x7c,
 	0x01, 0x65, 0x0c, 0x30,
-	0x00, 0x65, 0xd8, 0x5d,
-	0xa0, 0x3f, 0x28, 0x64,
+	0x00, 0x65, 0xda, 0x5d,
+	0xa0, 0x3f, 0x2a, 0x64,
 	0x23, 0xb8, 0x0c, 0x08,
-	0x00, 0x65, 0xd8, 0x5d,
-	0xa0, 0x3f, 0x28, 0x64,
-	0x00, 0xbb, 0x20, 0x44,
-	0xff, 0x65, 0x20, 0x64,
-	0x00, 0x65, 0x40, 0x44,
+	0x00, 0x65, 0xda, 0x5d,
+	0xa0, 0x3f, 0x2a, 0x64,
+	0x00, 0xbb, 0x22, 0x44,
+	0xff, 0x65, 0x22, 0x64,
+	0x00, 0x65, 0x42, 0x44,
 	0x40, 0x6a, 0x18, 0x00,
 	0x01, 0x65, 0x0c, 0x30,
-	0x00, 0x65, 0xd8, 0x5d,
-	0xa0, 0x3f, 0xfc, 0x73,
+	0x00, 0x65, 0xda, 0x5d,
+	0xa0, 0x3f, 0xfe, 0x73,
 	0x40, 0x6a, 0x18, 0x00,
 	0x01, 0x3a, 0xa6, 0x30,
 	0x08, 0x6a, 0x74, 0x00,
 	0x00, 0x65, 0xcc, 0x41,
-	0x64, 0x6a, 0x68, 0x5d,
-	0x80, 0x64, 0xd8, 0x6c,
-	0x04, 0x64, 0x9a, 0x74,
-	0x02, 0x64, 0xaa, 0x74,
-	0x00, 0x6a, 0x60, 0x74,
-	0x03, 0x64, 0xc8, 0x74,
-	0x23, 0x64, 0x48, 0x74,
-	0x08, 0x64, 0x5c, 0x74,
-	0x61, 0x6a, 0xd8, 0x5e,
-	0x00, 0x65, 0xd8, 0x5d,
+	0x64, 0x6a, 0x6a, 0x5d,
+	0x80, 0x64, 0xda, 0x6c,
+	0x04, 0x64, 0x9c, 0x74,
+	0x02, 0x64, 0xac, 0x74,
+	0x00, 0x6a, 0x62, 0x74,
+	0x03, 0x64, 0xca, 0x74,
+	0x23, 0x64, 0x4a, 0x74,
+	0x08, 0x64, 0x5e, 0x74,
+	0x61, 0x6a, 0xda, 0x5e,
+	0x00, 0x65, 0xda, 0x5d,
 	0x08, 0x51, 0xce, 0x71,
-	0x00, 0x65, 0x40, 0x44,
-	0x80, 0x04, 0x5a, 0x7c,
-	0x51, 0x6a, 0x5e, 0x5d,
-	0x01, 0x51, 0x5a, 0x64,
-	0x01, 0xa4, 0x52, 0x7c,
-	0x80, 0xba, 0x5c, 0x6c,
-	0x41, 0x6a, 0xd8, 0x5e,
-	0x00, 0x65, 0x5c, 0x44,
-	0x21, 0x6a, 0xd8, 0x5e,
-	0x00, 0x65, 0x5c, 0x44,
-	0x07, 0x6a, 0x54, 0x5d,
+	0x00, 0x65, 0x42, 0x44,
+	0x80, 0x04, 0x5c, 0x7c,
+	0x51, 0x6a, 0x60, 0x5d,
+	0x01, 0x51, 0x5c, 0x64,
+	0x01, 0xa4, 0x54, 0x7c,
+	0x80, 0xba, 0x5e, 0x6c,
+	0x41, 0x6a, 0xda, 0x5e,
+	0x00, 0x65, 0x5e, 0x44,
+	0x21, 0x6a, 0xda, 0x5e,
+	0x00, 0x65, 0x5e, 0x44,
+	0x07, 0x6a, 0x56, 0x5d,
 	0x01, 0x06, 0xd4, 0x30,
 	0x00, 0x65, 0xcc, 0x41,
-	0x80, 0xb8, 0x56, 0x7c,
-	0xc0, 0x3c, 0x6a, 0x7c,
-	0x80, 0x3c, 0x56, 0x6c,
-	0xff, 0xa8, 0x6a, 0x6c,
-	0x40, 0x3c, 0x56, 0x6c,
-	0x10, 0xb8, 0x6e, 0x7c,
-	0xa1, 0x6a, 0xd8, 0x5e,
-	0x01, 0xb4, 0x74, 0x6c,
-	0x02, 0xb4, 0x76, 0x6c,
-	0x01, 0xa4, 0x76, 0x7c,
-	0xff, 0xa8, 0x86, 0x7c,
+	0x80, 0xb8, 0x58, 0x7c,
+	0xc0, 0x3c, 0x6c, 0x7c,
+	0x80, 0x3c, 0x58, 0x6c,
+	0xff, 0xa8, 0x6c, 0x6c,
+	0x40, 0x3c, 0x58, 0x6c,
+	0x10, 0xb8, 0x70, 0x7c,
+	0xa1, 0x6a, 0xda, 0x5e,
+	0x01, 0xb4, 0x76, 0x6c,
+	0x02, 0xb4, 0x78, 0x6c,
+	0x01, 0xa4, 0x78, 0x7c,
+	0xff, 0xa8, 0x88, 0x7c,
 	0x04, 0xb4, 0x68, 0x01,
 	0x01, 0x6a, 0x76, 0x00,
-	0x00, 0xbb, 0x12, 0x5e,
-	0xff, 0xa8, 0x86, 0x7c,
-	0x71, 0x6a, 0xd8, 0x5e,
-	0x40, 0x51, 0x86, 0x64,
-	0x00, 0x65, 0xb2, 0x5e,
+	0x00, 0xbb, 0x14, 0x5e,
+	0xff, 0xa8, 0x88, 0x7c,
+	0x71, 0x6a, 0xda, 0x5e,
+	0x40, 0x51, 0x88, 0x64,
+	0x00, 0x65, 0xb4, 0x5e,
 	0x00, 0x65, 0xde, 0x41,
-	0x00, 0xbb, 0x8a, 0x5c,
+	0x00, 0xbb, 0x8c, 0x5c,
 	0x00, 0x65, 0xde, 0x41,
-	0x00, 0x65, 0xb2, 0x5e,
+	0x00, 0x65, 0xb4, 0x5e,
 	0x01, 0x65, 0xa2, 0x30,
 	0x01, 0xf8, 0xc8, 0x30,
 	0x01, 0x4e, 0xc8, 0x30,
-	0x00, 0x6a, 0xb6, 0xdd,
-	0x00, 0x51, 0xc8, 0x5d,
+	0x00, 0x6a, 0xb8, 0xdd,
+	0x00, 0x51, 0xca, 0x5d,
 	0x01, 0x4e, 0x9c, 0x18,
 	0x02, 0x6a, 0x22, 0x05,
-	0xc0, 0x3c, 0x56, 0x6c,
+	0xc0, 0x3c, 0x58, 0x6c,
 	0x04, 0xb8, 0x70, 0x01,
-	0x00, 0x65, 0xd4, 0x5e,
+	0x00, 0x65, 0xd6, 0x5e,
 	0x20, 0xb8, 0xde, 0x69,
 	0x01, 0xbb, 0xa2, 0x30,
 	0x3f, 0xba, 0x7c, 0x08,
-	0x00, 0xb9, 0xce, 0x5c,
+	0x00, 0xb9, 0xd0, 0x5c,
 	0x00, 0x65, 0xde, 0x41,
 	0x01, 0x06, 0xd4, 0x30,
 	0x20, 0x3c, 0xcc, 0x79,
-	0x20, 0x3c, 0x5c, 0x7c,
-	0x01, 0xa4, 0xb8, 0x7c,
+	0x20, 0x3c, 0x5e, 0x7c,
+	0x01, 0xa4, 0xba, 0x7c,
 	0x01, 0xb4, 0x68, 0x01,
 	0x00, 0x65, 0xcc, 0x41,
-	0x00, 0x65, 0x5c, 0x44,
+	0x00, 0x65, 0x5e, 0x44,
 	0x04, 0x14, 0x58, 0x31,
 	0x01, 0x06, 0xd4, 0x30,
 	0x08, 0xa0, 0x60, 0x31,
 	0xac, 0x6a, 0xcc, 0x00,
-	0x14, 0x6a, 0xf4, 0x5d,
+	0x14, 0x6a, 0xf6, 0x5d,
 	0x01, 0x06, 0xd4, 0x30,
-	0xa0, 0x6a, 0xec, 0x5d,
+	0xa0, 0x6a, 0xee, 0x5d,
 	0x00, 0x65, 0xcc, 0x41,
 	0xdf, 0x3c, 0x78, 0x08,
 	0x12, 0x01, 0x02, 0x00,
-	0x00, 0x65, 0x5c, 0x44,
+	0x00, 0x65, 0x5e, 0x44,
 	0x4c, 0x65, 0xcc, 0x28,
 	0x01, 0x3e, 0x20, 0x31,
 	0xd0, 0x66, 0xcc, 0x18,
@@ -631,102 +632,102 @@ static uint8_t seqprog[] = {
 	0xd0, 0x65, 0xca, 0x18,
 	0x01, 0x3e, 0x20, 0x31,
 	0x30, 0x65, 0xd4, 0x18,
-	0x00, 0x65, 0xe6, 0x4c,
+	0x00, 0x65, 0xe8, 0x4c,
 	0xe1, 0x6a, 0x22, 0x01,
 	0xff, 0x6a, 0xd4, 0x08,
 	0x20, 0x65, 0xd4, 0x18,
-	0x00, 0x65, 0xee, 0x54,
+	0x00, 0x65, 0xf0, 0x54,
 	0xe1, 0x6a, 0x22, 0x01,
 	0xff, 0x6a, 0xd4, 0x08,
 	0x20, 0x65, 0xca, 0x18,
 	0xe0, 0x65, 0xd4, 0x18,
-	0x00, 0x65, 0xf8, 0x4c,
+	0x00, 0x65, 0xfa, 0x4c,
 	0xe1, 0x6a, 0x22, 0x01,
 	0xff, 0x6a, 0xd4, 0x08,
 	0xd0, 0x65, 0xd4, 0x18,
-	0x00, 0x65, 0x00, 0x55,
+	0x00, 0x65, 0x02, 0x55,
 	0xe1, 0x6a, 0x22, 0x01,
 	0xff, 0x6a, 0xd4, 0x08,
 	0x01, 0x6c, 0xa2, 0x30,
-	0xff, 0x51, 0x12, 0x75,
-	0x00, 0x51, 0x8e, 0x5d,
+	0xff, 0x51, 0x14, 0x75,
+	0x00, 0x51, 0x90, 0x5d,
 	0x01, 0x51, 0x20, 0x31,
-	0x00, 0x65, 0x34, 0x45,
+	0x00, 0x65, 0x36, 0x45,
 	0x3f, 0xba, 0xc8, 0x08,
-	0x00, 0x3e, 0x34, 0x75,
-	0x00, 0x65, 0xb0, 0x5e,
+	0x00, 0x3e, 0x36, 0x75,
+	0x00, 0x65, 0xb2, 0x5e,
 	0x80, 0x3c, 0x78, 0x00,
 	0x01, 0x06, 0xd4, 0x30,
-	0x00, 0x65, 0xd8, 0x5d,
+	0x00, 0x65, 0xda, 0x5d,
 	0x01, 0x3c, 0x78, 0x00,
-	0xe0, 0x3f, 0x50, 0x65,
+	0xe0, 0x3f, 0x52, 0x65,
 	0x02, 0x3c, 0x78, 0x00,
-	0x20, 0x12, 0x50, 0x65,
-	0x51, 0x6a, 0x5e, 0x5d,
-	0x00, 0x51, 0x8e, 0x5d,
-	0x51, 0x6a, 0x5e, 0x5d,
+	0x20, 0x12, 0x52, 0x65,
+	0x51, 0x6a, 0x60, 0x5d,
+	0x00, 0x51, 0x90, 0x5d,
+	0x51, 0x6a, 0x60, 0x5d,
 	0x01, 0x51, 0x20, 0x31,
 	0x04, 0x3c, 0x78, 0x00,
 	0x01, 0xb9, 0xc8, 0x30,
-	0x00, 0x3d, 0x4e, 0x65,
+	0x00, 0x3d, 0x50, 0x65,
 	0x08, 0x3c, 0x78, 0x00,
 	0x3f, 0xba, 0xc8, 0x08,
-	0x00, 0x3e, 0x4e, 0x65,
+	0x00, 0x3e, 0x50, 0x65,
 	0x10, 0x3c, 0x78, 0x00,
-	0x04, 0xb8, 0x4e, 0x7d,
+	0x04, 0xb8, 0x50, 0x7d,
 	0xfb, 0xb8, 0x70, 0x09,
-	0x20, 0xb8, 0x44, 0x6d,
+	0x20, 0xb8, 0x46, 0x6d,
 	0x01, 0x90, 0xc8, 0x30,
 	0xff, 0x6a, 0xa2, 0x00,
-	0x00, 0x3d, 0xce, 0x5c,
+	0x00, 0x3d, 0xd0, 0x5c,
 	0x01, 0x64, 0x20, 0x31,
 	0xff, 0x6a, 0x78, 0x08,
 	0x00, 0x65, 0xea, 0x58,
-	0x10, 0xb8, 0x5c, 0x7c,
-	0xff, 0x6a, 0x54, 0x5d,
-	0x00, 0x65, 0x5c, 0x44,
-	0x00, 0x65, 0xb0, 0x5e,
-	0x31, 0x6a, 0xd8, 0x5e,
-	0x00, 0x65, 0x5c, 0x44,
+	0x10, 0xb8, 0x5e, 0x7c,
+	0xff, 0x6a, 0x56, 0x5d,
+	0x00, 0x65, 0x5e, 0x44,
+	0x00, 0x65, 0xb2, 0x5e,
+	0x31, 0x6a, 0xda, 0x5e,
+	0x00, 0x65, 0x5e, 0x44,
 	0x10, 0x3f, 0x06, 0x00,
 	0x10, 0x6a, 0x06, 0x00,
 	0x01, 0x65, 0x74, 0x34,
-	0x81, 0x6a, 0xd8, 0x5e,
-	0x00, 0x65, 0x60, 0x45,
+	0x81, 0x6a, 0xda, 0x5e,
+	0x00, 0x65, 0x62, 0x45,
 	0x01, 0x06, 0xd4, 0x30,
-	0x01, 0x0c, 0x60, 0x7d,
-	0x04, 0x0c, 0x5a, 0x6d,
+	0x01, 0x0c, 0x62, 0x7d,
+	0x04, 0x0c, 0x5c, 0x6d,
 	0xe0, 0x03, 0x7e, 0x08,
 	0xe0, 0x3f, 0xcc, 0x61,
 	0x01, 0x65, 0xcc, 0x30,
 	0x01, 0x12, 0xda, 0x34,
 	0x01, 0x06, 0xd4, 0x34,
-	0x01, 0x03, 0x6e, 0x6d,
+	0x01, 0x03, 0x70, 0x6d,
 	0x40, 0x03, 0xcc, 0x08,
 	0x01, 0x65, 0x06, 0x30,
 	0x40, 0x65, 0xc8, 0x08,
-	0x00, 0x66, 0x7c, 0x75,
-	0x40, 0x65, 0x7c, 0x7d,
-	0x00, 0x65, 0x7c, 0x5d,
+	0x00, 0x66, 0x7e, 0x75,
+	0x40, 0x65, 0x7e, 0x7d,
+	0x00, 0x65, 0x7e, 0x5d,
 	0xff, 0x6a, 0xd4, 0x08,
 	0xff, 0x6a, 0xd4, 0x08,
 	0xff, 0x6a, 0xd4, 0x08,
 	0xff, 0x6a, 0xd4, 0x0c,
 	0x08, 0x01, 0x02, 0x00,
-	0x02, 0x0b, 0x86, 0x7d,
+	0x02, 0x0b, 0x88, 0x7d,
 	0x01, 0x65, 0x0c, 0x30,
-	0x02, 0x0b, 0x8a, 0x7d,
+	0x02, 0x0b, 0x8c, 0x7d,
 	0xf7, 0x01, 0x02, 0x0c,
 	0x01, 0x65, 0xc8, 0x30,
-	0xff, 0x41, 0xae, 0x75,
+	0xff, 0x41, 0xb0, 0x75,
 	0x01, 0x41, 0x20, 0x31,
 	0xff, 0x6a, 0xa4, 0x00,
-	0x00, 0x65, 0x9e, 0x45,
-	0xff, 0xbf, 0xae, 0x75,
+	0x00, 0x65, 0xa0, 0x45,
+	0xff, 0xbf, 0xb0, 0x75,
 	0x01, 0x90, 0xa4, 0x30,
 	0x01, 0xbf, 0x20, 0x31,
-	0x00, 0xbb, 0x98, 0x65,
-	0xff, 0x52, 0xac, 0x75,
+	0x00, 0xbb, 0x9a, 0x65,
+	0xff, 0x52, 0xae, 0x75,
 	0x01, 0xbf, 0xcc, 0x30,
 	0x01, 0x90, 0xca, 0x30,
 	0x01, 0x52, 0x20, 0x31,
@@ -734,28 +735,28 @@ static uint8_t seqprog[] = {
 	0x01, 0x65, 0x20, 0x35,
 	0x01, 0xbf, 0x82, 0x34,
 	0x01, 0x64, 0xa2, 0x30,
-	0x00, 0x6a, 0xc0, 0x5e,
+	0x00, 0x6a, 0xc2, 0x5e,
 	0x0d, 0x6a, 0x76, 0x00,
-	0x00, 0x51, 0x12, 0x46,
+	0x00, 0x51, 0x14, 0x46,
 	0x01, 0x65, 0xa4, 0x30,
 	0xe0, 0x6a, 0xcc, 0x00,
-	0x48, 0x6a, 0x06, 0x5e,
+	0x48, 0x6a, 0x08, 0x5e,
 	0x01, 0x6a, 0xd0, 0x01,
 	0x01, 0x6a, 0xdc, 0x05,
 	0x88, 0x6a, 0xcc, 0x00,
-	0x48, 0x6a, 0x06, 0x5e,
-	0x01, 0x6a, 0xe0, 0x5d,
+	0x48, 0x6a, 0x08, 0x5e,
+	0x01, 0x6a, 0xe2, 0x5d,
 	0x01, 0x6a, 0x26, 0x05,
 	0x01, 0x65, 0xd8, 0x31,
 	0x09, 0xee, 0xdc, 0x01,
-	0x80, 0xee, 0xcc, 0x7d,
+	0x80, 0xee, 0xce, 0x7d,
 	0xff, 0x6a, 0xdc, 0x0d,
 	0x01, 0x65, 0x32, 0x31,
 	0x0a, 0x93, 0x26, 0x01,
-	0x00, 0x65, 0xa8, 0x46,
-	0x81, 0x6a, 0xd8, 0x5e,
-	0x01, 0x0c, 0xd8, 0x7d,
-	0x04, 0x0c, 0xd6, 0x6d,
+	0x00, 0x65, 0xaa, 0x46,
+	0x81, 0x6a, 0xda, 0x5e,
+	0x01, 0x0c, 0xda, 0x7d,
+	0x04, 0x0c, 0xd8, 0x6d,
 	0xe0, 0x03, 0x06, 0x08,
 	0xe0, 0x03, 0x7e, 0x0c,
 	0x01, 0x65, 0x18, 0x31,
@@ -774,7 +775,7 @@ static uint8_t seqprog[] = {
 	0x01, 0x6c, 0xda, 0x34,
 	0x3d, 0x64, 0xa4, 0x28,
 	0x55, 0x64, 0xc8, 0x28,
-	0x00, 0x65, 0x06, 0x46,
+	0x00, 0x65, 0x08, 0x46,
 	0x2e, 0x64, 0xa4, 0x28,
 	0x66, 0x64, 0xc8, 0x28,
 	0x00, 0x6c, 0xda, 0x18,
@@ -785,63 +786,63 @@ static uint8_t seqprog[] = {
 	0x00, 0x6c, 0xda, 0x24,
 	0x01, 0x65, 0xc8, 0x30,
 	0xe0, 0x6a, 0xcc, 0x00,
-	0x44, 0x6a, 0x02, 0x5e,
+	0x44, 0x6a, 0x04, 0x5e,
 	0x01, 0x90, 0xe2, 0x31,
-	0x04, 0x3b, 0x26, 0x7e,
+	0x04, 0x3b, 0x28, 0x7e,
 	0x30, 0x6a, 0xd0, 0x01,
 	0x20, 0x6a, 0xd0, 0x01,
 	0x1d, 0x6a, 0xdc, 0x01,
-	0xdc, 0xee, 0x22, 0x66,
-	0x00, 0x65, 0x3e, 0x46,
+	0xdc, 0xee, 0x24, 0x66,
+	0x00, 0x65, 0x40, 0x46,
 	0x20, 0x6a, 0xd0, 0x01,
 	0x01, 0x6a, 0xdc, 0x01,
 	0x20, 0xa0, 0xd8, 0x31,
 	0x09, 0xee, 0xdc, 0x01,
-	0x80, 0xee, 0x2e, 0x7e,
+	0x80, 0xee, 0x30, 0x7e,
 	0x11, 0x6a, 0xdc, 0x01,
-	0x50, 0xee, 0x32, 0x66,
+	0x50, 0xee, 0x34, 0x66,
 	0x20, 0x6a, 0xd0, 0x01,
 	0x09, 0x6a, 0xdc, 0x01,
-	0x88, 0xee, 0x38, 0x66,
+	0x88, 0xee, 0x3a, 0x66,
 	0x19, 0x6a, 0xdc, 0x01,
-	0xd8, 0xee, 0x3c, 0x66,
+	0xd8, 0xee, 0x3e, 0x66,
 	0xff, 0x6a, 0xdc, 0x09,
-	0x18, 0xee, 0x40, 0x6e,
+	0x18, 0xee, 0x42, 0x6e,
 	0xff, 0x6a, 0xd4, 0x0c,
 	0x88, 0x6a, 0xcc, 0x00,
-	0x44, 0x6a, 0x02, 0x5e,
-	0x20, 0x6a, 0xe0, 0x5d,
+	0x44, 0x6a, 0x04, 0x5e,
+	0x20, 0x6a, 0xe2, 0x5d,
 	0x01, 0x3b, 0x26, 0x31,
-	0x04, 0x3b, 0x5a, 0x6e,
+	0x04, 0x3b, 0x5c, 0x6e,
 	0xa0, 0x6a, 0xca, 0x00,
 	0x20, 0x65, 0xc8, 0x18,
-	0x00, 0x65, 0x98, 0x5e,
-	0x00, 0x65, 0x52, 0x66,
+	0x00, 0x65, 0x9a, 0x5e,
+	0x00, 0x65, 0x54, 0x66,
 	0x0a, 0x93, 0x26, 0x01,
-	0x00, 0x65, 0xa8, 0x46,
+	0x00, 0x65, 0xaa, 0x46,
 	0xa0, 0x6a, 0xcc, 0x00,
 	0xff, 0x6a, 0xc8, 0x08,
-	0x20, 0x94, 0x5e, 0x6e,
-	0x10, 0x94, 0x60, 0x6e,
-	0x08, 0x94, 0x7a, 0x6e,
-	0x08, 0x94, 0x7a, 0x6e,
-	0x08, 0x94, 0x7a, 0x6e,
+	0x20, 0x94, 0x60, 0x6e,
+	0x10, 0x94, 0x62, 0x6e,
+	0x08, 0x94, 0x7c, 0x6e,
+	0x08, 0x94, 0x7c, 0x6e,
+	0x08, 0x94, 0x7c, 0x6e,
 	0xff, 0x8c, 0xc8, 0x10,
 	0xc1, 0x64, 0xc8, 0x18,
 	0xf8, 0x64, 0xc8, 0x08,
 	0x01, 0x99, 0xda, 0x30,
-	0x00, 0x66, 0x6e, 0x66,
-	0xc0, 0x66, 0xaa, 0x76,
+	0x00, 0x66, 0x70, 0x66,
+	0xc0, 0x66, 0xac, 0x76,
 	0x60, 0x66, 0xc8, 0x18,
 	0x3d, 0x64, 0xc8, 0x28,
-	0x00, 0x65, 0x5e, 0x46,
+	0x00, 0x65, 0x60, 0x46,
 	0xf7, 0x93, 0x26, 0x09,
-	0x08, 0x93, 0x7c, 0x6e,
+	0x08, 0x93, 0x7e, 0x6e,
 	0x00, 0x62, 0xc4, 0x18,
-	0x00, 0x65, 0xa8, 0x5e,
-	0x00, 0x65, 0x88, 0x5e,
-	0x00, 0x65, 0x88, 0x5e,
-	0x00, 0x65, 0x88, 0x5e,
+	0x00, 0x65, 0xaa, 0x5e,
+	0x00, 0x65, 0x8a, 0x5e,
+	0x00, 0x65, 0x8a, 0x5e,
+	0x00, 0x65, 0x8a, 0x5e,
 	0x01, 0x99, 0xda, 0x30,
 	0x01, 0x99, 0xda, 0x30,
 	0x01, 0x99, 0xda, 0x30,
@@ -858,11 +859,11 @@ static uint8_t seqprog[] = {
 	0x01, 0x6c, 0x32, 0x31,
 	0x01, 0x6c, 0x32, 0x31,
 	0x01, 0x6c, 0x32, 0x35,
-	0x08, 0x94, 0xa8, 0x7e,
+	0x08, 0x94, 0xaa, 0x7e,
 	0xf7, 0x93, 0x26, 0x09,
-	0x08, 0x93, 0xac, 0x6e,
+	0x08, 0x93, 0xae, 0x6e,
 	0xff, 0x6a, 0xd4, 0x0c,
-	0x04, 0xb8, 0xd4, 0x6e,
+	0x04, 0xb8, 0xd6, 0x6e,
 	0x01, 0x42, 0x7e, 0x31,
 	0xff, 0x6a, 0x76, 0x01,
 	0x01, 0x90, 0x84, 0x34,
@@ -870,14 +871,14 @@ static uint8_t seqprog[] = {
 	0x01, 0x85, 0x0a, 0x01,
 	0x7f, 0x65, 0x10, 0x09,
 	0xfe, 0x85, 0x0a, 0x0d,
-	0xff, 0x42, 0xd0, 0x66,
-	0xff, 0x41, 0xc8, 0x66,
-	0xd1, 0x6a, 0xd8, 0x5e,
+	0xff, 0x42, 0xd2, 0x66,
+	0xff, 0x41, 0xca, 0x66,
+	0xd1, 0x6a, 0xda, 0x5e,
 	0xff, 0x6a, 0xca, 0x04,
 	0x01, 0x41, 0x20, 0x31,
 	0x01, 0xbf, 0x82, 0x30,
 	0x01, 0x6a, 0x76, 0x00,
-	0x00, 0xbb, 0x12, 0x46,
+	0x00, 0xbb, 0x14, 0x46,
 	0x01, 0x42, 0x20, 0x31,
 	0x01, 0xbf, 0x84, 0x34,
 	0x01, 0x41, 0x7e, 0x31,
@@ -941,7 +942,7 @@ static ahc_patch_func_t ahc_patch17_func;
 static int
 ahc_patch17_func(struct ahc_softc *ahc)
 {
-	return ((ahc->flags & AHC_TMODE_WIDEODD_BUG) != 0);
+	return ((ahc->bugs & AHC_TMODE_WIDEODD_BUG) != 0);
 }
 
 static ahc_patch_func_t ahc_patch16_func;
@@ -1142,152 +1143,152 @@ static struct patch {
 	{ ahc_patch0_func, 196, 1, 1 },
 	{ ahc_patch9_func, 212, 6, 2 },
 	{ ahc_patch0_func, 218, 6, 1 },
-	{ ahc_patch8_func, 226, 20, 2 },
+	{ ahc_patch8_func, 226, 21, 2 },
 	{ ahc_patch1_func, 241, 1, 1 },
-	{ ahc_patch1_func, 248, 1, 2 },
-	{ ahc_patch0_func, 249, 2, 2 },
-	{ ahc_patch11_func, 250, 1, 1 },
-	{ ahc_patch9_func, 258, 27, 3 },
-	{ ahc_patch1_func, 274, 10, 2 },
-	{ ahc_patch13_func, 277, 1, 1 },
-	{ ahc_patch14_func, 285, 14, 1 },
-	{ ahc_patch1_func, 301, 1, 2 },
-	{ ahc_patch0_func, 302, 1, 1 },
-	{ ahc_patch9_func, 305, 1, 1 },
-	{ ahc_patch13_func, 310, 1, 1 },
-	{ ahc_patch9_func, 311, 2, 2 },
-	{ ahc_patch0_func, 313, 4, 1 },
-	{ ahc_patch14_func, 317, 1, 1 },
-	{ ahc_patch15_func, 319, 2, 3 },
-	{ ahc_patch9_func, 319, 1, 2 },
-	{ ahc_patch0_func, 320, 1, 1 },
-	{ ahc_patch6_func, 325, 1, 2 },
-	{ ahc_patch0_func, 326, 1, 1 },
-	{ ahc_patch1_func, 330, 47, 11 },
-	{ ahc_patch6_func, 337, 2, 4 },
-	{ ahc_patch7_func, 337, 1, 1 },
-	{ ahc_patch8_func, 338, 1, 1 },
-	{ ahc_patch0_func, 339, 1, 1 },
-	{ ahc_patch16_func, 340, 1, 1 },
-	{ ahc_patch6_func, 356, 6, 3 },
-	{ ahc_patch16_func, 356, 5, 1 },
-	{ ahc_patch0_func, 362, 7, 1 },
-	{ ahc_patch13_func, 372, 5, 1 },
-	{ ahc_patch0_func, 377, 52, 17 },
-	{ ahc_patch14_func, 377, 1, 1 },
-	{ ahc_patch7_func, 379, 2, 2 },
-	{ ahc_patch17_func, 380, 1, 1 },
-	{ ahc_patch9_func, 383, 1, 1 },
-	{ ahc_patch18_func, 390, 1, 1 },
-	{ ahc_patch14_func, 395, 9, 3 },
-	{ ahc_patch9_func, 396, 3, 2 },
-	{ ahc_patch0_func, 399, 3, 1 },
-	{ ahc_patch9_func, 407, 6, 2 },
-	{ ahc_patch0_func, 413, 9, 2 },
-	{ ahc_patch13_func, 413, 1, 1 },
-	{ ahc_patch13_func, 422, 2, 1 },
-	{ ahc_patch14_func, 424, 1, 1 },
-	{ ahc_patch9_func, 426, 1, 2 },
-	{ ahc_patch0_func, 427, 1, 1 },
-	{ ahc_patch7_func, 428, 1, 1 },
+	{ ahc_patch1_func, 249, 1, 2 },
+	{ ahc_patch0_func, 250, 2, 2 },
+	{ ahc_patch11_func, 251, 1, 1 },
+	{ ahc_patch9_func, 259, 27, 3 },
+	{ ahc_patch1_func, 275, 10, 2 },
+	{ ahc_patch13_func, 278, 1, 1 },
+	{ ahc_patch14_func, 286, 14, 1 },
+	{ ahc_patch1_func, 302, 1, 2 },
+	{ ahc_patch0_func, 303, 1, 1 },
+	{ ahc_patch9_func, 306, 1, 1 },
+	{ ahc_patch13_func, 311, 1, 1 },
+	{ ahc_patch9_func, 312, 2, 2 },
+	{ ahc_patch0_func, 314, 4, 1 },
+	{ ahc_patch14_func, 318, 1, 1 },
+	{ ahc_patch15_func, 320, 2, 3 },
+	{ ahc_patch9_func, 320, 1, 2 },
+	{ ahc_patch0_func, 321, 1, 1 },
+	{ ahc_patch6_func, 326, 1, 2 },
+	{ ahc_patch0_func, 327, 1, 1 },
+	{ ahc_patch1_func, 331, 47, 11 },
+	{ ahc_patch6_func, 338, 2, 4 },
+	{ ahc_patch7_func, 338, 1, 1 },
+	{ ahc_patch8_func, 339, 1, 1 },
+	{ ahc_patch0_func, 340, 1, 1 },
+	{ ahc_patch16_func, 341, 1, 1 },
+	{ ahc_patch6_func, 357, 6, 3 },
+	{ ahc_patch16_func, 357, 5, 1 },
+	{ ahc_patch0_func, 363, 7, 1 },
+	{ ahc_patch13_func, 373, 5, 1 },
+	{ ahc_patch0_func, 378, 52, 17 },
+	{ ahc_patch14_func, 378, 1, 1 },
+	{ ahc_patch7_func, 380, 2, 2 },
+	{ ahc_patch17_func, 381, 1, 1 },
+	{ ahc_patch9_func, 384, 1, 1 },
+	{ ahc_patch18_func, 391, 1, 1 },
+	{ ahc_patch14_func, 396, 9, 3 },
+	{ ahc_patch9_func, 397, 3, 2 },
+	{ ahc_patch0_func, 400, 3, 1 },
+	{ ahc_patch9_func, 408, 6, 2 },
+	{ ahc_patch0_func, 414, 9, 2 },
+	{ ahc_patch13_func, 414, 1, 1 },
+	{ ahc_patch13_func, 423, 2, 1 },
+	{ ahc_patch14_func, 425, 1, 1 },
+	{ ahc_patch9_func, 427, 1, 2 },
+	{ ahc_patch0_func, 428, 1, 1 },
 	{ ahc_patch7_func, 429, 1, 1 },
-	{ ahc_patch8_func, 430, 3, 3 },
-	{ ahc_patch6_func, 431, 1, 2 },
-	{ ahc_patch0_func, 432, 1, 1 },
-	{ ahc_patch9_func, 433, 1, 1 },
-	{ ahc_patch15_func, 434, 1, 2 },
-	{ ahc_patch13_func, 434, 1, 1 },
-	{ ahc_patch14_func, 436, 9, 4 },
-	{ ahc_patch9_func, 436, 1, 1 },
-	{ ahc_patch9_func, 443, 2, 1 },
-	{ ahc_patch0_func, 445, 4, 3 },
-	{ ahc_patch9_func, 445, 1, 2 },
-	{ ahc_patch0_func, 446, 3, 1 },
-	{ ahc_patch1_func, 450, 2, 1 },
-	{ ahc_patch7_func, 452, 10, 2 },
-	{ ahc_patch0_func, 462, 1, 1 },
-	{ ahc_patch8_func, 463, 118, 22 },
-	{ ahc_patch1_func, 465, 3, 2 },
-	{ ahc_patch0_func, 468, 5, 3 },
-	{ ahc_patch9_func, 468, 2, 2 },
-	{ ahc_patch0_func, 470, 3, 1 },
-	{ ahc_patch1_func, 475, 2, 2 },
-	{ ahc_patch0_func, 477, 6, 3 },
-	{ ahc_patch9_func, 477, 2, 2 },
-	{ ahc_patch0_func, 479, 3, 1 },
-	{ ahc_patch1_func, 485, 2, 2 },
-	{ ahc_patch0_func, 487, 9, 7 },
-	{ ahc_patch9_func, 487, 5, 6 },
-	{ ahc_patch19_func, 487, 1, 2 },
-	{ ahc_patch0_func, 488, 1, 1 },
-	{ ahc_patch19_func, 490, 1, 2 },
-	{ ahc_patch0_func, 491, 1, 1 },
-	{ ahc_patch0_func, 492, 4, 1 },
-	{ ahc_patch6_func, 497, 3, 2 },
-	{ ahc_patch0_func, 500, 1, 1 },
-	{ ahc_patch6_func, 510, 1, 2 },
-	{ ahc_patch0_func, 511, 1, 1 },
-	{ ahc_patch20_func, 548, 7, 1 },
-	{ ahc_patch3_func, 583, 1, 2 },
-	{ ahc_patch0_func, 584, 1, 1 },
-	{ ahc_patch21_func, 587, 1, 1 },
-	{ ahc_patch8_func, 589, 106, 33 },
-	{ ahc_patch4_func, 591, 1, 1 },
-	{ ahc_patch1_func, 597, 2, 2 },
-	{ ahc_patch0_func, 599, 1, 1 },
-	{ ahc_patch1_func, 602, 1, 2 },
-	{ ahc_patch0_func, 603, 1, 1 },
-	{ ahc_patch9_func, 604, 3, 3 },
-	{ ahc_patch15_func, 605, 1, 1 },
-	{ ahc_patch0_func, 607, 4, 1 },
-	{ ahc_patch19_func, 616, 2, 2 },
-	{ ahc_patch0_func, 618, 1, 1 },
-	{ ahc_patch19_func, 622, 10, 3 },
-	{ ahc_patch5_func, 624, 8, 1 },
-	{ ahc_patch0_func, 632, 9, 2 },
-	{ ahc_patch5_func, 633, 8, 1 },
-	{ ahc_patch4_func, 643, 1, 2 },
-	{ ahc_patch0_func, 644, 1, 1 },
-	{ ahc_patch19_func, 645, 1, 2 },
-	{ ahc_patch0_func, 646, 3, 2 },
-	{ ahc_patch4_func, 648, 1, 1 },
-	{ ahc_patch5_func, 649, 1, 1 },
-	{ ahc_patch5_func, 652, 1, 1 },
-	{ ahc_patch5_func, 654, 1, 1 },
-	{ ahc_patch4_func, 656, 2, 2 },
-	{ ahc_patch0_func, 658, 2, 1 },
-	{ ahc_patch5_func, 660, 1, 1 },
-	{ ahc_patch5_func, 663, 1, 1 },
-	{ ahc_patch5_func, 666, 1, 1 },
-	{ ahc_patch19_func, 670, 1, 1 },
-	{ ahc_patch19_func, 673, 1, 1 },
-	{ ahc_patch4_func, 679, 1, 1 },
-	{ ahc_patch6_func, 682, 1, 2 },
-	{ ahc_patch0_func, 683, 1, 1 },
-	{ ahc_patch7_func, 695, 16, 1 },
-	{ ahc_patch4_func, 711, 20, 1 },
-	{ ahc_patch9_func, 732, 4, 2 },
-	{ ahc_patch0_func, 736, 4, 1 },
-	{ ahc_patch9_func, 740, 4, 2 },
-	{ ahc_patch0_func, 744, 3, 1 },
-	{ ahc_patch6_func, 750, 1, 1 },
-	{ ahc_patch22_func, 752, 14, 1 },
-	{ ahc_patch7_func, 766, 3, 1 },
-	{ ahc_patch9_func, 778, 24, 8 },
-	{ ahc_patch19_func, 782, 1, 2 },
-	{ ahc_patch0_func, 783, 1, 1 },
-	{ ahc_patch15_func, 788, 4, 2 },
-	{ ahc_patch0_func, 792, 7, 3 },
-	{ ahc_patch23_func, 792, 5, 2 },
-	{ ahc_patch0_func, 797, 2, 1 },
-	{ ahc_patch0_func, 802, 42, 3 },
-	{ ahc_patch18_func, 814, 18, 2 },
-	{ ahc_patch0_func, 832, 1, 1 },
-	{ ahc_patch4_func, 856, 1, 1 },
-	{ ahc_patch4_func, 857, 3, 2 },
-	{ ahc_patch0_func, 860, 1, 1 },
-	{ ahc_patch13_func, 861, 3, 1 },
-	{ ahc_patch4_func, 864, 12, 1 }
+	{ ahc_patch7_func, 430, 1, 1 },
+	{ ahc_patch8_func, 431, 3, 3 },
+	{ ahc_patch6_func, 432, 1, 2 },
+	{ ahc_patch0_func, 433, 1, 1 },
+	{ ahc_patch9_func, 434, 1, 1 },
+	{ ahc_patch15_func, 435, 1, 2 },
+	{ ahc_patch13_func, 435, 1, 1 },
+	{ ahc_patch14_func, 437, 9, 4 },
+	{ ahc_patch9_func, 437, 1, 1 },
+	{ ahc_patch9_func, 444, 2, 1 },
+	{ ahc_patch0_func, 446, 4, 3 },
+	{ ahc_patch9_func, 446, 1, 2 },
+	{ ahc_patch0_func, 447, 3, 1 },
+	{ ahc_patch1_func, 451, 2, 1 },
+	{ ahc_patch7_func, 453, 10, 2 },
+	{ ahc_patch0_func, 463, 1, 1 },
+	{ ahc_patch8_func, 464, 118, 22 },
+	{ ahc_patch1_func, 466, 3, 2 },
+	{ ahc_patch0_func, 469, 5, 3 },
+	{ ahc_patch9_func, 469, 2, 2 },
+	{ ahc_patch0_func, 471, 3, 1 },
+	{ ahc_patch1_func, 476, 2, 2 },
+	{ ahc_patch0_func, 478, 6, 3 },
+	{ ahc_patch9_func, 478, 2, 2 },
+	{ ahc_patch0_func, 480, 3, 1 },
+	{ ahc_patch1_func, 486, 2, 2 },
+	{ ahc_patch0_func, 488, 9, 7 },
+	{ ahc_patch9_func, 488, 5, 6 },
+	{ ahc_patch19_func, 488, 1, 2 },
+	{ ahc_patch0_func, 489, 1, 1 },
+	{ ahc_patch19_func, 491, 1, 2 },
+	{ ahc_patch0_func, 492, 1, 1 },
+	{ ahc_patch0_func, 493, 4, 1 },
+	{ ahc_patch6_func, 498, 3, 2 },
+	{ ahc_patch0_func, 501, 1, 1 },
+	{ ahc_patch6_func, 511, 1, 2 },
+	{ ahc_patch0_func, 512, 1, 1 },
+	{ ahc_patch20_func, 549, 7, 1 },
+	{ ahc_patch3_func, 584, 1, 2 },
+	{ ahc_patch0_func, 585, 1, 1 },
+	{ ahc_patch21_func, 588, 1, 1 },
+	{ ahc_patch8_func, 590, 106, 33 },
+	{ ahc_patch4_func, 592, 1, 1 },
+	{ ahc_patch1_func, 598, 2, 2 },
+	{ ahc_patch0_func, 600, 1, 1 },
+	{ ahc_patch1_func, 603, 1, 2 },
+	{ ahc_patch0_func, 604, 1, 1 },
+	{ ahc_patch9_func, 605, 3, 3 },
+	{ ahc_patch15_func, 606, 1, 1 },
+	{ ahc_patch0_func, 608, 4, 1 },
+	{ ahc_patch19_func, 617, 2, 2 },
+	{ ahc_patch0_func, 619, 1, 1 },
+	{ ahc_patch19_func, 623, 10, 3 },
+	{ ahc_patch5_func, 625, 8, 1 },
+	{ ahc_patch0_func, 633, 9, 2 },
+	{ ahc_patch5_func, 634, 8, 1 },
+	{ ahc_patch4_func, 644, 1, 2 },
+	{ ahc_patch0_func, 645, 1, 1 },
+	{ ahc_patch19_func, 646, 1, 2 },
+	{ ahc_patch0_func, 647, 3, 2 },
+	{ ahc_patch4_func, 649, 1, 1 },
+	{ ahc_patch5_func, 650, 1, 1 },
+	{ ahc_patch5_func, 653, 1, 1 },
+	{ ahc_patch5_func, 655, 1, 1 },
+	{ ahc_patch4_func, 657, 2, 2 },
+	{ ahc_patch0_func, 659, 2, 1 },
+	{ ahc_patch5_func, 661, 1, 1 },
+	{ ahc_patch5_func, 664, 1, 1 },
+	{ ahc_patch5_func, 667, 1, 1 },
+	{ ahc_patch19_func, 671, 1, 1 },
+	{ ahc_patch19_func, 674, 1, 1 },
+	{ ahc_patch4_func, 680, 1, 1 },
+	{ ahc_patch6_func, 683, 1, 2 },
+	{ ahc_patch0_func, 684, 1, 1 },
+	{ ahc_patch7_func, 696, 16, 1 },
+	{ ahc_patch4_func, 712, 20, 1 },
+	{ ahc_patch9_func, 733, 4, 2 },
+	{ ahc_patch0_func, 737, 4, 1 },
+	{ ahc_patch9_func, 741, 4, 2 },
+	{ ahc_patch0_func, 745, 3, 1 },
+	{ ahc_patch6_func, 751, 1, 1 },
+	{ ahc_patch22_func, 753, 14, 1 },
+	{ ahc_patch7_func, 767, 3, 1 },
+	{ ahc_patch9_func, 779, 24, 8 },
+	{ ahc_patch19_func, 783, 1, 2 },
+	{ ahc_patch0_func, 784, 1, 1 },
+	{ ahc_patch15_func, 789, 4, 2 },
+	{ ahc_patch0_func, 793, 7, 3 },
+	{ ahc_patch23_func, 793, 5, 2 },
+	{ ahc_patch0_func, 798, 2, 1 },
+	{ ahc_patch0_func, 803, 42, 3 },
+	{ ahc_patch18_func, 815, 18, 2 },
+	{ ahc_patch0_func, 833, 1, 1 },
+	{ ahc_patch4_func, 857, 1, 1 },
+	{ ahc_patch4_func, 858, 3, 2 },
+	{ ahc_patch0_func, 861, 1, 1 },
+	{ ahc_patch13_func, 862, 3, 1 },
+	{ ahc_patch4_func, 865, 12, 1 }
 };
 
 static struct cs {
@@ -1296,11 +1297,11 @@ static struct cs {
 } critical_sections[] = {
 	{ 11, 18 },
 	{ 21, 30 },
-	{ 711, 727 },
-	{ 857, 860 },
-	{ 864, 870 },
-	{ 872, 874 },
-	{ 874, 876 }
+	{ 712, 728 },
+	{ 858, 861 },
+	{ 865, 871 },
+	{ 873, 875 },
+	{ 875, 877 }
 };
 
 static const int num_critical_sections = sizeof(critical_sections)
diff --git a/drivers/scsi/aic7xxx/aiclib.c b/drivers/scsi/aic7xxx/aiclib.c
index 7c5a6db0e672..828ae3d9a510 100644
--- a/drivers/scsi/aic7xxx/aiclib.c
+++ b/drivers/scsi/aic7xxx/aiclib.c
@@ -30,1382 +30,5 @@
  * $Id$
  */
 
-#include <linux/blkdev.h>
-#include <linux/delay.h>
-#include <linux/version.h>
-
-/* Core SCSI definitions */
-#include <scsi/scsi_host.h>
 #include "aiclib.h"
-#include "cam.h"
-
-#ifndef FALSE
-#define FALSE   0
-#endif /* FALSE */
-#ifndef TRUE
-#define TRUE    1
-#endif /* TRUE */
-#ifndef ERESTART
-#define ERESTART        -1              /* restart syscall */
-#endif
-#ifndef EJUSTRETURN
-#define EJUSTRETURN     -2              /* don't modify regs, just return */
-#endif
-
-static int	ascentrycomp(const void *key, const void *member);
-static int	senseentrycomp(const void *key, const void *member);
-static void	fetchtableentries(int sense_key, int asc, int ascq,
-				  struct scsi_inquiry_data *,
-				  const struct sense_key_table_entry **,
-				  const struct asc_table_entry **);
-static void *	scsibsearch(const void *key, const void *base, size_t nmemb,
-			    size_t size,
-			    int (*compar)(const void *, const void *));
-typedef int (cam_quirkmatch_t)(caddr_t, caddr_t);
-static int	cam_strmatch(const u_int8_t *str, const u_int8_t *pattern,
-			     int str_len);
-static caddr_t	cam_quirkmatch(caddr_t target, caddr_t quirk_table,
-			       int num_entries, int entry_size,
-			       cam_quirkmatch_t *comp_func);
-
-#define SCSI_NO_SENSE_STRINGS 1
-#if !defined(SCSI_NO_SENSE_STRINGS)
-#define SST(asc, ascq, action, desc) \
-	asc, ascq, action, desc
-#else 
-static const char empty_string[] = "";
-
-#define SST(asc, ascq, action, desc) \
-	asc, ascq, action, empty_string
-#endif 
-
-static const struct sense_key_table_entry sense_key_table[] = 
-{
-	{ SSD_KEY_NO_SENSE, SS_NOP, "NO SENSE" },
-	{ SSD_KEY_RECOVERED_ERROR, SS_NOP|SSQ_PRINT_SENSE, "RECOVERED ERROR" },
-	{
-	  SSD_KEY_NOT_READY, SS_TUR|SSQ_MANY|SSQ_DECREMENT_COUNT|EBUSY,
-	  "NOT READY"
-	},
-	{ SSD_KEY_MEDIUM_ERROR, SS_RDEF, "MEDIUM ERROR" },
-	{ SSD_KEY_HARDWARE_ERROR, SS_RDEF, "HARDWARE FAILURE" },
-	{ SSD_KEY_ILLEGAL_REQUEST, SS_FATAL|EINVAL, "ILLEGAL REQUEST" },
-	{ SSD_KEY_UNIT_ATTENTION, SS_FATAL|ENXIO, "UNIT ATTENTION" },
-	{ SSD_KEY_DATA_PROTECT, SS_FATAL|EACCES, "DATA PROTECT" },
-	{ SSD_KEY_BLANK_CHECK, SS_FATAL|ENOSPC, "BLANK CHECK" },
-	{ SSD_KEY_Vendor_Specific, SS_FATAL|EIO, "Vendor Specific" },
-	{ SSD_KEY_COPY_ABORTED, SS_FATAL|EIO, "COPY ABORTED" },
-	{ SSD_KEY_ABORTED_COMMAND, SS_RDEF, "ABORTED COMMAND" },
-	{ SSD_KEY_EQUAL, SS_NOP, "EQUAL" },
-	{ SSD_KEY_VOLUME_OVERFLOW, SS_FATAL|EIO, "VOLUME OVERFLOW" },
-	{ SSD_KEY_MISCOMPARE, SS_NOP, "MISCOMPARE" },
-	{ SSD_KEY_RESERVED, SS_FATAL|EIO, "RESERVED" }
-};
-
-static const int sense_key_table_size =
-    sizeof(sense_key_table)/sizeof(sense_key_table[0]);
-
-static struct asc_table_entry quantum_fireball_entries[] = {
-	{SST(0x04, 0x0b, SS_START|SSQ_DECREMENT_COUNT|ENXIO, 
-	     "Logical unit not ready, initializing cmd. required")}
-};
-
-static struct asc_table_entry sony_mo_entries[] = {
-	{SST(0x04, 0x00, SS_START|SSQ_DECREMENT_COUNT|ENXIO,
-	     "Logical unit not ready, cause not reportable")}
-};
-
-static struct scsi_sense_quirk_entry sense_quirk_table[] = {
-	{
-		/*
-		 * The Quantum Fireball ST and SE like to return 0x04 0x0b when
-		 * they really should return 0x04 0x02.  0x04,0x0b isn't
-		 * defined in any SCSI spec, and it isn't mentioned in the
-		 * hardware manual for these drives.
-		 */
-		{T_DIRECT, SIP_MEDIA_FIXED, "QUANTUM", "FIREBALL S*", "*"},
-		/*num_sense_keys*/0,
-		sizeof(quantum_fireball_entries)/sizeof(struct asc_table_entry),
-		/*sense key entries*/NULL,
-		quantum_fireball_entries
-	},
-	{
-		/*
-		 * This Sony MO drive likes to return 0x04, 0x00 when it
-		 * isn't spun up.
-		 */
-		{T_DIRECT, SIP_MEDIA_REMOVABLE, "SONY", "SMO-*", "*"},
-		/*num_sense_keys*/0,
-		sizeof(sony_mo_entries)/sizeof(struct asc_table_entry),
-		/*sense key entries*/NULL,
-		sony_mo_entries
-	}
-};
-
-static const int sense_quirk_table_size =
-    sizeof(sense_quirk_table)/sizeof(sense_quirk_table[0]);
-
-static struct asc_table_entry asc_table[] = {
-/*
- * From File: ASC-NUM.TXT
- * SCSI ASC/ASCQ Assignments
- * Numeric Sorted Listing
- * as of  5/12/97
- *
- * D - DIRECT ACCESS DEVICE (SBC)                     device column key
- * .T - SEQUENTIAL ACCESS DEVICE (SSC)               -------------------
- * . L - PRINTER DEVICE (SSC)                           blank = reserved
- * .  P - PROCESSOR DEVICE (SPC)                     not blank = allowed
- * .  .W - WRITE ONCE READ MULTIPLE DEVICE (SBC)
- * .  . R - CD DEVICE (MMC)
- * .  .  S - SCANNER DEVICE (SGC)
- * .  .  .O - OPTICAL MEMORY DEVICE (SBC)
- * .  .  . M - MEDIA CHANGER DEVICE (SMC)
- * .  .  .  C - COMMUNICATION DEVICE (SSC)
- * .  .  .  .A - STORAGE ARRAY DEVICE (SCC)
- * .  .  .  . E - ENCLOSURE SERVICES DEVICE (SES)
- * DTLPWRSOMCAE        ASC   ASCQ  Action  Description
- * ------------        ----  ----  ------  -----------------------------------*/
-/* DTLPWRSOMCAE */{SST(0x00, 0x00, SS_NOP,
-			"No additional sense information") },
-/*  T    S      */{SST(0x00, 0x01, SS_RDEF,
-			"Filemark detected") },
-/*  T    S      */{SST(0x00, 0x02, SS_RDEF,
-			"End-of-partition/medium detected") },
-/*  T           */{SST(0x00, 0x03, SS_RDEF,
-			"Setmark detected") },
-/*  T    S      */{SST(0x00, 0x04, SS_RDEF,
-			"Beginning-of-partition/medium detected") },
-/*  T    S      */{SST(0x00, 0x05, SS_RDEF,
-			"End-of-data detected") },
-/* DTLPWRSOMCAE */{SST(0x00, 0x06, SS_RDEF,
-			"I/O process terminated") },
-/*      R       */{SST(0x00, 0x11, SS_FATAL|EBUSY,
-			"Audio play operation in progress") },
-/*      R       */{SST(0x00, 0x12, SS_NOP,
-			"Audio play operation paused") },
-/*      R       */{SST(0x00, 0x13, SS_NOP,
-			"Audio play operation successfully completed") },
-/*      R       */{SST(0x00, 0x14, SS_RDEF,
-			"Audio play operation stopped due to error") },
-/*      R       */{SST(0x00, 0x15, SS_NOP,
-			"No current audio status to return") },
-/* DTLPWRSOMCAE */{SST(0x00, 0x16, SS_FATAL|EBUSY,
-			"Operation in progress") },
-/* DTL WRSOM AE */{SST(0x00, 0x17, SS_RDEF,
-			"Cleaning requested") },
-/* D   W  O     */{SST(0x01, 0x00, SS_RDEF,
-			"No index/sector signal") },
-/* D   WR OM    */{SST(0x02, 0x00, SS_RDEF,
-			"No seek complete") },
-/* DTL W SO     */{SST(0x03, 0x00, SS_RDEF,
-			"Peripheral device write fault") },
-/*  T           */{SST(0x03, 0x01, SS_RDEF,
-			"No write current") },
-/*  T           */{SST(0x03, 0x02, SS_RDEF,
-			"Excessive write errors") },
-/* DTLPWRSOMCAE */{SST(0x04, 0x00,
-			SS_TUR|SSQ_DELAY|SSQ_MANY|SSQ_DECREMENT_COUNT|EIO,
-			"Logical unit not ready, cause not reportable") },
-/* DTLPWRSOMCAE */{SST(0x04, 0x01,
-			SS_TUR|SSQ_DELAY|SSQ_MANY|SSQ_DECREMENT_COUNT|EBUSY,
-			"Logical unit is in process of becoming ready") },
-/* DTLPWRSOMCAE */{SST(0x04, 0x02, SS_START|SSQ_DECREMENT_COUNT|ENXIO,
-			"Logical unit not ready, initializing cmd. required") },
-/* DTLPWRSOMCAE */{SST(0x04, 0x03, SS_FATAL|ENXIO,
-			"Logical unit not ready, manual intervention required")},
-/* DTL    O     */{SST(0x04, 0x04, SS_FATAL|EBUSY,
-			"Logical unit not ready, format in progress") },
-/* DT  W  OMCA  */{SST(0x04, 0x05, SS_FATAL|EBUSY,
-			"Logical unit not ready, rebuild in progress") },
-/* DT  W  OMCA  */{SST(0x04, 0x06, SS_FATAL|EBUSY,
-			"Logical unit not ready, recalculation in progress") },
-/* DTLPWRSOMCAE */{SST(0x04, 0x07, SS_FATAL|EBUSY,
-			"Logical unit not ready, operation in progress") },
-/*      R       */{SST(0x04, 0x08, SS_FATAL|EBUSY,
-			"Logical unit not ready, long write in progress") },
-/* DTL WRSOMCAE */{SST(0x05, 0x00, SS_RDEF,
-			"Logical unit does not respond to selection") },
-/* D   WR OM    */{SST(0x06, 0x00, SS_RDEF,
-			"No reference position found") },
-/* DTL WRSOM    */{SST(0x07, 0x00, SS_RDEF,
-			"Multiple peripheral devices selected") },
-/* DTL WRSOMCAE */{SST(0x08, 0x00, SS_RDEF,
-			"Logical unit communication failure") },
-/* DTL WRSOMCAE */{SST(0x08, 0x01, SS_RDEF,
-			"Logical unit communication time-out") },
-/* DTL WRSOMCAE */{SST(0x08, 0x02, SS_RDEF,
-			"Logical unit communication parity error") },
-/* DT   R OM    */{SST(0x08, 0x03, SS_RDEF,
-			"Logical unit communication crc error (ultra-dma/32)")},
-/* DT  WR O     */{SST(0x09, 0x00, SS_RDEF,
-			"Track following error") },
-/*     WR O     */{SST(0x09, 0x01, SS_RDEF,
-			"Tracking servo failure") },
-/*     WR O     */{SST(0x09, 0x02, SS_RDEF,
-			"Focus servo failure") },
-/*     WR O     */{SST(0x09, 0x03, SS_RDEF,
-			"Spindle servo failure") },
-/* DT  WR O     */{SST(0x09, 0x04, SS_RDEF,
-			"Head select fault") },
-/* DTLPWRSOMCAE */{SST(0x0A, 0x00, SS_FATAL|ENOSPC,
-			"Error log overflow") },
-/* DTLPWRSOMCAE */{SST(0x0B, 0x00, SS_RDEF,
-			"Warning") },
-/* DTLPWRSOMCAE */{SST(0x0B, 0x01, SS_RDEF,
-			"Specified temperature exceeded") },
-/* DTLPWRSOMCAE */{SST(0x0B, 0x02, SS_RDEF,
-			"Enclosure degraded") },
-/*  T   RS      */{SST(0x0C, 0x00, SS_RDEF,
-			"Write error") },
-/* D   W  O     */{SST(0x0C, 0x01, SS_NOP|SSQ_PRINT_SENSE,
-			"Write error - recovered with auto reallocation") },
-/* D   W  O     */{SST(0x0C, 0x02, SS_RDEF,
-			"Write error - auto reallocation failed") },
-/* D   W  O     */{SST(0x0C, 0x03, SS_RDEF,
-			"Write error - recommend reassignment") },
-/* DT  W  O     */{SST(0x0C, 0x04, SS_RDEF,
-			"Compression check miscompare error") },
-/* DT  W  O     */{SST(0x0C, 0x05, SS_RDEF,
-			"Data expansion occurred during compression") },
-/* DT  W  O     */{SST(0x0C, 0x06, SS_RDEF,
-			"Block not compressible") },
-/*      R       */{SST(0x0C, 0x07, SS_RDEF,
-			"Write error - recovery needed") },
-/*      R       */{SST(0x0C, 0x08, SS_RDEF,
-			"Write error - recovery failed") },
-/*      R       */{SST(0x0C, 0x09, SS_RDEF,
-			"Write error - loss of streaming") },
-/*      R       */{SST(0x0C, 0x0A, SS_RDEF,
-			"Write error - padding blocks added") },
-/* D   W  O     */{SST(0x10, 0x00, SS_RDEF,
-			"ID CRC or ECC error") },
-/* DT  WRSO     */{SST(0x11, 0x00, SS_RDEF,
-			"Unrecovered read error") },
-/* DT  W SO     */{SST(0x11, 0x01, SS_RDEF,
-			"Read retries exhausted") },
-/* DT  W SO     */{SST(0x11, 0x02, SS_RDEF,
-			"Error too long to correct") },
-/* DT  W SO     */{SST(0x11, 0x03, SS_RDEF,
-			"Multiple read errors") },
-/* D   W  O     */{SST(0x11, 0x04, SS_RDEF,
-			"Unrecovered read error - auto reallocate failed") },
-/*     WR O     */{SST(0x11, 0x05, SS_RDEF,
-			"L-EC uncorrectable error") },
-/*     WR O     */{SST(0x11, 0x06, SS_RDEF,
-			"CIRC unrecovered error") },
-/*     W  O     */{SST(0x11, 0x07, SS_RDEF,
-			"Data re-synchronization error") },
-/*  T           */{SST(0x11, 0x08, SS_RDEF,
-			"Incomplete block read") },
-/*  T           */{SST(0x11, 0x09, SS_RDEF,
-			"No gap found") },
-/* DT     O     */{SST(0x11, 0x0A, SS_RDEF,
-			"Miscorrected error") },
-/* D   W  O     */{SST(0x11, 0x0B, SS_RDEF,
-			"Unrecovered read error - recommend reassignment") },
-/* D   W  O     */{SST(0x11, 0x0C, SS_RDEF,
-			"Unrecovered read error - recommend rewrite the data")},
-/* DT  WR O     */{SST(0x11, 0x0D, SS_RDEF,
-			"De-compression CRC error") },
-/* DT  WR O     */{SST(0x11, 0x0E, SS_RDEF,
-			"Cannot decompress using declared algorithm") },
-/*      R       */{SST(0x11, 0x0F, SS_RDEF,
-			"Error reading UPC/EAN number") },
-/*      R       */{SST(0x11, 0x10, SS_RDEF,
-			"Error reading ISRC number") },
-/*      R       */{SST(0x11, 0x11, SS_RDEF,
-			"Read error - loss of streaming") },
-/* D   W  O     */{SST(0x12, 0x00, SS_RDEF,
-			"Address mark not found for id field") },
-/* D   W  O     */{SST(0x13, 0x00, SS_RDEF,
-			"Address mark not found for data field") },
-/* DTL WRSO     */{SST(0x14, 0x00, SS_RDEF,
-			"Recorded entity not found") },
-/* DT  WR O     */{SST(0x14, 0x01, SS_RDEF,
-			"Record not found") },
-/*  T           */{SST(0x14, 0x02, SS_RDEF,
-			"Filemark or setmark not found") },
-/*  T           */{SST(0x14, 0x03, SS_RDEF,
-			"End-of-data not found") },
-/*  T           */{SST(0x14, 0x04, SS_RDEF,
-			"Block sequence error") },
-/* DT  W  O     */{SST(0x14, 0x05, SS_RDEF,
-			"Record not found - recommend reassignment") },
-/* DT  W  O     */{SST(0x14, 0x06, SS_RDEF,
-			"Record not found - data auto-reallocated") },
-/* DTL WRSOM    */{SST(0x15, 0x00, SS_RDEF,
-			"Random positioning error") },
-/* DTL WRSOM    */{SST(0x15, 0x01, SS_RDEF,
-			"Mechanical positioning error") },
-/* DT  WR O     */{SST(0x15, 0x02, SS_RDEF,
-			"Positioning error detected by read of medium") },
-/* D   W  O     */{SST(0x16, 0x00, SS_RDEF,
-			"Data synchronization mark error") },
-/* D   W  O     */{SST(0x16, 0x01, SS_RDEF,
-			"Data sync error - data rewritten") },
-/* D   W  O     */{SST(0x16, 0x02, SS_RDEF,
-			"Data sync error - recommend rewrite") },
-/* D   W  O     */{SST(0x16, 0x03, SS_NOP|SSQ_PRINT_SENSE,
-			"Data sync error - data auto-reallocated") },
-/* D   W  O     */{SST(0x16, 0x04, SS_RDEF,
-			"Data sync error - recommend reassignment") },
-/* DT  WRSO     */{SST(0x17, 0x00, SS_NOP|SSQ_PRINT_SENSE,
-			"Recovered data with no error correction applied") },
-/* DT  WRSO     */{SST(0x17, 0x01, SS_NOP|SSQ_PRINT_SENSE,
-			"Recovered data with retries") },
-/* DT  WR O     */{SST(0x17, 0x02, SS_NOP|SSQ_PRINT_SENSE,
-			"Recovered data with positive head offset") },
-/* DT  WR O     */{SST(0x17, 0x03, SS_NOP|SSQ_PRINT_SENSE,
-			"Recovered data with negative head offset") },
-/*     WR O     */{SST(0x17, 0x04, SS_NOP|SSQ_PRINT_SENSE,
-			"Recovered data with retries and/or CIRC applied") },
-/* D   WR O     */{SST(0x17, 0x05, SS_NOP|SSQ_PRINT_SENSE,
-			"Recovered data using previous sector id") },
-/* D   W  O     */{SST(0x17, 0x06, SS_NOP|SSQ_PRINT_SENSE,
-			"Recovered data without ECC - data auto-reallocated") },
-/* D   W  O     */{SST(0x17, 0x07, SS_NOP|SSQ_PRINT_SENSE,
-			"Recovered data without ECC - recommend reassignment")},
-/* D   W  O     */{SST(0x17, 0x08, SS_NOP|SSQ_PRINT_SENSE,
-			"Recovered data without ECC - recommend rewrite") },
-/* D   W  O     */{SST(0x17, 0x09, SS_NOP|SSQ_PRINT_SENSE,
-			"Recovered data without ECC - data rewritten") },
-/* D   W  O     */{SST(0x18, 0x00, SS_NOP|SSQ_PRINT_SENSE,
-			"Recovered data with error correction applied") },
-/* D   WR O     */{SST(0x18, 0x01, SS_NOP|SSQ_PRINT_SENSE,
-			"Recovered data with error corr. & retries applied") },
-/* D   WR O     */{SST(0x18, 0x02, SS_NOP|SSQ_PRINT_SENSE,
-			"Recovered data - data auto-reallocated") },
-/*      R       */{SST(0x18, 0x03, SS_NOP|SSQ_PRINT_SENSE,
-			"Recovered data with CIRC") },
-/*      R       */{SST(0x18, 0x04, SS_NOP|SSQ_PRINT_SENSE,
-			"Recovered data with L-EC") },
-/* D   WR O     */{SST(0x18, 0x05, SS_NOP|SSQ_PRINT_SENSE,
-			"Recovered data - recommend reassignment") },
-/* D   WR O     */{SST(0x18, 0x06, SS_NOP|SSQ_PRINT_SENSE,
-			"Recovered data - recommend rewrite") },
-/* D   W  O     */{SST(0x18, 0x07, SS_NOP|SSQ_PRINT_SENSE,
-			"Recovered data with ECC - data rewritten") },
-/* D      O     */{SST(0x19, 0x00, SS_RDEF,
-			"Defect list error") },
-/* D      O     */{SST(0x19, 0x01, SS_RDEF,
-			"Defect list not available") },
-/* D      O     */{SST(0x19, 0x02, SS_RDEF,
-			"Defect list error in primary list") },
-/* D      O     */{SST(0x19, 0x03, SS_RDEF,
-			"Defect list error in grown list") },
-/* DTLPWRSOMCAE */{SST(0x1A, 0x00, SS_RDEF,
-			"Parameter list length error") },
-/* DTLPWRSOMCAE */{SST(0x1B, 0x00, SS_RDEF,
-			"Synchronous data transfer error") },
-/* D      O     */{SST(0x1C, 0x00, SS_RDEF,
-			"Defect list not found") },
-/* D      O     */{SST(0x1C, 0x01, SS_RDEF,
-			"Primary defect list not found") },
-/* D      O     */{SST(0x1C, 0x02, SS_RDEF,
-			"Grown defect list not found") },
-/* D   W  O     */{SST(0x1D, 0x00, SS_FATAL,
-			"Miscompare during verify operation" )},
-/* D   W  O     */{SST(0x1E, 0x00, SS_NOP|SSQ_PRINT_SENSE,
-			"Recovered id with ecc correction") },
-/* D      O     */{SST(0x1F, 0x00, SS_RDEF,
-			"Partial defect list transfer") },
-/* DTLPWRSOMCAE */{SST(0x20, 0x00, SS_FATAL|EINVAL,
-			"Invalid command operation code") },
-/* DT  WR OM    */{SST(0x21, 0x00, SS_FATAL|EINVAL,
-			"Logical block address out of range" )},
-/* DT  WR OM    */{SST(0x21, 0x01, SS_FATAL|EINVAL,
-			"Invalid element address") },
-/* D            */{SST(0x22, 0x00, SS_FATAL|EINVAL,
-			"Illegal function") }, /* Deprecated. Use 20 00, 24 00, or 26 00 instead */
-/* DTLPWRSOMCAE */{SST(0x24, 0x00, SS_FATAL|EINVAL,
-			"Invalid field in CDB") },
-/* DTLPWRSOMCAE */{SST(0x25, 0x00, SS_FATAL|ENXIO,
-			"Logical unit not supported") },
-/* DTLPWRSOMCAE */{SST(0x26, 0x00, SS_FATAL|EINVAL,
-			"Invalid field in parameter list") },
-/* DTLPWRSOMCAE */{SST(0x26, 0x01, SS_FATAL|EINVAL,
-			"Parameter not supported") },
-/* DTLPWRSOMCAE */{SST(0x26, 0x02, SS_FATAL|EINVAL,
-			"Parameter value invalid") },
-/* DTLPWRSOMCAE */{SST(0x26, 0x03, SS_FATAL|EINVAL,
-			"Threshold parameters not supported") },
-/* DTLPWRSOMCAE */{SST(0x26, 0x04, SS_FATAL|EINVAL,
-			"Invalid release of active persistent reservation") },
-/* DT  W  O     */{SST(0x27, 0x00, SS_FATAL|EACCES,
-			"Write protected") },
-/* DT  W  O     */{SST(0x27, 0x01, SS_FATAL|EACCES,
-			"Hardware write protected") },
-/* DT  W  O     */{SST(0x27, 0x02, SS_FATAL|EACCES,
-			"Logical unit software write protected") },
-/*  T           */{SST(0x27, 0x03, SS_FATAL|EACCES,
-			"Associated write protect") },
-/*  T           */{SST(0x27, 0x04, SS_FATAL|EACCES,
-			"Persistent write protect") },
-/*  T           */{SST(0x27, 0x05, SS_FATAL|EACCES,
-			"Permanent write protect") },
-/* DTLPWRSOMCAE */{SST(0x28, 0x00, SS_RDEF,
-			"Not ready to ready change, medium may have changed") },
-/* DTLPWRSOMCAE */{SST(0x28, 0x01, SS_FATAL|ENXIO,
-			"Import or export element accessed") },
-/*
- * XXX JGibbs - All of these should use the same errno, but I don't think
- * ENXIO is the correct choice.  Should we borrow from the networking
- * errnos?  ECONNRESET anyone?
- */
-/* DTLPWRSOMCAE */{SST(0x29, 0x00, SS_RDEF,
-			"Power on, reset, or bus device reset occurred") },
-/* DTLPWRSOMCAE */{SST(0x29, 0x01, SS_RDEF,
-			"Power on occurred") },
-/* DTLPWRSOMCAE */{SST(0x29, 0x02, SS_RDEF,
-			"Scsi bus reset occurred") },
-/* DTLPWRSOMCAE */{SST(0x29, 0x03, SS_RDEF,
-			"Bus device reset function occurred") },
-/* DTLPWRSOMCAE */{SST(0x29, 0x04, SS_RDEF,
-			"Device internal reset") },
-/* DTLPWRSOMCAE */{SST(0x29, 0x05, SS_RDEF,
-			"Transceiver mode changed to single-ended") },
-/* DTLPWRSOMCAE */{SST(0x29, 0x06, SS_RDEF,
-			"Transceiver mode changed to LVD") },
-/* DTL WRSOMCAE */{SST(0x2A, 0x00, SS_RDEF,
-			"Parameters changed") },
-/* DTL WRSOMCAE */{SST(0x2A, 0x01, SS_RDEF,
-			"Mode parameters changed") },
-/* DTL WRSOMCAE */{SST(0x2A, 0x02, SS_RDEF,
-			"Log parameters changed") },
-/* DTLPWRSOMCAE */{SST(0x2A, 0x03, SS_RDEF,
-			"Reservations preempted") },
-/* DTLPWRSO C   */{SST(0x2B, 0x00, SS_RDEF,
-			"Copy cannot execute since host cannot disconnect") },
-/* DTLPWRSOMCAE */{SST(0x2C, 0x00, SS_RDEF,
-			"Command sequence error") },
-/*       S      */{SST(0x2C, 0x01, SS_RDEF,
-			"Too many windows specified") },
-/*       S      */{SST(0x2C, 0x02, SS_RDEF,
-			"Invalid combination of windows specified") },
-/*      R       */{SST(0x2C, 0x03, SS_RDEF,
-			"Current program area is not empty") },
-/*      R       */{SST(0x2C, 0x04, SS_RDEF,
-			"Current program area is empty") },
-/*  T           */{SST(0x2D, 0x00, SS_RDEF,
-			"Overwrite error on update in place") },
-/* DTLPWRSOMCAE */{SST(0x2F, 0x00, SS_RDEF,
-			"Commands cleared by another initiator") },
-/* DT  WR OM    */{SST(0x30, 0x00, SS_RDEF,
-			"Incompatible medium installed") },
-/* DT  WR O     */{SST(0x30, 0x01, SS_RDEF,
-			"Cannot read medium - unknown format") },
-/* DT  WR O     */{SST(0x30, 0x02, SS_RDEF,
-			"Cannot read medium - incompatible format") },
-/* DT           */{SST(0x30, 0x03, SS_RDEF,
-			"Cleaning cartridge installed") },
-/* DT  WR O     */{SST(0x30, 0x04, SS_RDEF,
-			"Cannot write medium - unknown format") },
-/* DT  WR O     */{SST(0x30, 0x05, SS_RDEF,
-			"Cannot write medium - incompatible format") },
-/* DT  W  O     */{SST(0x30, 0x06, SS_RDEF,
-			"Cannot format medium - incompatible medium") },
-/* DTL WRSOM AE */{SST(0x30, 0x07, SS_RDEF,
-			"Cleaning failure") },
-/*      R       */{SST(0x30, 0x08, SS_RDEF,
-			"Cannot write - application code mismatch") },
-/*      R       */{SST(0x30, 0x09, SS_RDEF,
-			"Current session not fixated for append") },
-/* DT  WR O     */{SST(0x31, 0x00, SS_RDEF,
-			"Medium format corrupted") },
-/* D L  R O     */{SST(0x31, 0x01, SS_RDEF,
-			"Format command failed") },
-/* D   W  O     */{SST(0x32, 0x00, SS_RDEF,
-			"No defect spare location available") },
-/* D   W  O     */{SST(0x32, 0x01, SS_RDEF,
-			"Defect list update failure") },
-/*  T           */{SST(0x33, 0x00, SS_RDEF,
-			"Tape length error") },
-/* DTLPWRSOMCAE */{SST(0x34, 0x00, SS_RDEF,
-			"Enclosure failure") },
-/* DTLPWRSOMCAE */{SST(0x35, 0x00, SS_RDEF,
-			"Enclosure services failure") },
-/* DTLPWRSOMCAE */{SST(0x35, 0x01, SS_RDEF,
-			"Unsupported enclosure function") },
-/* DTLPWRSOMCAE */{SST(0x35, 0x02, SS_RDEF,
-			"Enclosure services unavailable") },
-/* DTLPWRSOMCAE */{SST(0x35, 0x03, SS_RDEF,
-			"Enclosure services transfer failure") },
-/* DTLPWRSOMCAE */{SST(0x35, 0x04, SS_RDEF,
-			"Enclosure services transfer refused") },
-/*   L          */{SST(0x36, 0x00, SS_RDEF,
-			"Ribbon, ink, or toner failure") },
-/* DTL WRSOMCAE */{SST(0x37, 0x00, SS_RDEF,
-			"Rounded parameter") },
-/* DTL WRSOMCAE */{SST(0x39, 0x00, SS_RDEF,
-			"Saving parameters not supported") },
-/* DTL WRSOM    */{SST(0x3A, 0x00, SS_NOP,
-			"Medium not present") },
-/* DT  WR OM    */{SST(0x3A, 0x01, SS_NOP,
-			"Medium not present - tray closed") },
-/* DT  WR OM    */{SST(0x3A, 0x01, SS_NOP,
-			"Medium not present - tray open") },
-/* DT  WR OM    */{SST(0x3A, 0x03, SS_NOP,
-			"Medium not present - Loadable") },
-/* DT  WR OM    */{SST(0x3A, 0x04, SS_NOP,
-			"Medium not present - medium auxiliary "
-			"memory accessible") },
-/* DT  WR OM    */{SST(0x3A, 0xFF, SS_NOP, NULL) },/* Range 0x05->0xFF */
-/*  TL          */{SST(0x3B, 0x00, SS_RDEF,
-			"Sequential positioning error") },
-/*  T           */{SST(0x3B, 0x01, SS_RDEF,
-			"Tape position error at beginning-of-medium") },
-/*  T           */{SST(0x3B, 0x02, SS_RDEF,
-			"Tape position error at end-of-medium") },
-/*   L          */{SST(0x3B, 0x03, SS_RDEF,
-			"Tape or electronic vertical forms unit not ready") },
-/*   L          */{SST(0x3B, 0x04, SS_RDEF,
-			"Slew failure") },
-/*   L          */{SST(0x3B, 0x05, SS_RDEF,
-			"Paper jam") },
-/*   L          */{SST(0x3B, 0x06, SS_RDEF,
-			"Failed to sense top-of-form") },
-/*   L          */{SST(0x3B, 0x07, SS_RDEF,
-			"Failed to sense bottom-of-form") },
-/*  T           */{SST(0x3B, 0x08, SS_RDEF,
-			"Reposition error") },
-/*       S      */{SST(0x3B, 0x09, SS_RDEF,
-			"Read past end of medium") },
-/*       S      */{SST(0x3B, 0x0A, SS_RDEF,
-			"Read past beginning of medium") },
-/*       S      */{SST(0x3B, 0x0B, SS_RDEF,
-			"Position past end of medium") },
-/*  T    S      */{SST(0x3B, 0x0C, SS_RDEF,
-			"Position past beginning of medium") },
-/* DT  WR OM    */{SST(0x3B, 0x0D, SS_FATAL|ENOSPC,
-			"Medium destination element full") },
-/* DT  WR OM    */{SST(0x3B, 0x0E, SS_RDEF,
-			"Medium source element empty") },
-/*      R       */{SST(0x3B, 0x0F, SS_RDEF,
-			"End of medium reached") },
-/* DT  WR OM    */{SST(0x3B, 0x11, SS_RDEF,
-			"Medium magazine not accessible") },
-/* DT  WR OM    */{SST(0x3B, 0x12, SS_RDEF,
-			"Medium magazine removed") },
-/* DT  WR OM    */{SST(0x3B, 0x13, SS_RDEF,
-			"Medium magazine inserted") },
-/* DT  WR OM    */{SST(0x3B, 0x14, SS_RDEF,
-			"Medium magazine locked") },
-/* DT  WR OM    */{SST(0x3B, 0x15, SS_RDEF,
-			"Medium magazine unlocked") },
-/* DTLPWRSOMCAE */{SST(0x3D, 0x00, SS_RDEF,
-			"Invalid bits in identify message") },
-/* DTLPWRSOMCAE */{SST(0x3E, 0x00, SS_RDEF,
-			"Logical unit has not self-configured yet") },
-/* DTLPWRSOMCAE */{SST(0x3E, 0x01, SS_RDEF,
-			"Logical unit failure") },
-/* DTLPWRSOMCAE */{SST(0x3E, 0x02, SS_RDEF,
-			"Timeout on logical unit") },
-/* DTLPWRSOMCAE */{SST(0x3F, 0x00, SS_RDEF,
-			"Target operating conditions have changed") },
-/* DTLPWRSOMCAE */{SST(0x3F, 0x01, SS_RDEF,
-			"Microcode has been changed") },
-/* DTLPWRSOMC   */{SST(0x3F, 0x02, SS_RDEF,
-			"Changed operating definition") },
-/* DTLPWRSOMCAE */{SST(0x3F, 0x03, SS_INQ_REFRESH|SSQ_DECREMENT_COUNT,
-			"Inquiry data has changed") },
-/* DT  WR OMCAE */{SST(0x3F, 0x04, SS_RDEF,
-			"Component device attached") },
-/* DT  WR OMCAE */{SST(0x3F, 0x05, SS_RDEF,
-			"Device identifier changed") },
-/* DT  WR OMCAE */{SST(0x3F, 0x06, SS_RDEF,
-			"Redundancy group created or modified") },
-/* DT  WR OMCAE */{SST(0x3F, 0x07, SS_RDEF,
-			"Redundancy group deleted") },
-/* DT  WR OMCAE */{SST(0x3F, 0x08, SS_RDEF,
-			"Spare created or modified") },
-/* DT  WR OMCAE */{SST(0x3F, 0x09, SS_RDEF,
-			"Spare deleted") },
-/* DT  WR OMCAE */{SST(0x3F, 0x0A, SS_RDEF,
-			"Volume set created or modified") },
-/* DT  WR OMCAE */{SST(0x3F, 0x0B, SS_RDEF,
-			"Volume set deleted") },
-/* DT  WR OMCAE */{SST(0x3F, 0x0C, SS_RDEF,
-			"Volume set deassigned") },
-/* DT  WR OMCAE */{SST(0x3F, 0x0D, SS_RDEF,
-			"Volume set reassigned") },
-/* DTLPWRSOMCAE */{SST(0x3F, 0x0E, SS_RDEF,
-			"Reported luns data has changed") },
-/* DTLPWRSOMCAE */{SST(0x3F, 0x0F, SS_RETRY|SSQ_DECREMENT_COUNT
-				 | SSQ_DELAY_RANDOM|EBUSY,
-			"Echo buffer overwritten") },
-/* DT  WR OM   B*/{SST(0x3F, 0x0F, SS_RDEF, "Medium Loadable") },
-/* DT  WR OM   B*/{SST(0x3F, 0x0F, SS_RDEF,
-			"Medium auxiliary memory accessible") },
-/* D            */{SST(0x40, 0x00, SS_RDEF,
-			"Ram failure") }, /* deprecated - use 40 NN instead */
-/* DTLPWRSOMCAE */{SST(0x40, 0x80, SS_RDEF,
-			"Diagnostic failure: ASCQ = Component ID") },
-/* DTLPWRSOMCAE */{SST(0x40, 0xFF, SS_RDEF|SSQ_RANGE,
-			NULL) },/* Range 0x80->0xFF */
-/* D            */{SST(0x41, 0x00, SS_RDEF,
-			"Data path failure") }, /* deprecated - use 40 NN instead */
-/* D            */{SST(0x42, 0x00, SS_RDEF,
-			"Power-on or self-test failure") }, /* deprecated - use 40 NN instead */
-/* DTLPWRSOMCAE */{SST(0x43, 0x00, SS_RDEF,
-			"Message error") },
-/* DTLPWRSOMCAE */{SST(0x44, 0x00, SS_RDEF,
-			"Internal target failure") },
-/* DTLPWRSOMCAE */{SST(0x45, 0x00, SS_RDEF,
-			"Select or reselect failure") },
-/* DTLPWRSOMC   */{SST(0x46, 0x00, SS_RDEF,
-			"Unsuccessful soft reset") },
-/* DTLPWRSOMCAE */{SST(0x47, 0x00, SS_RDEF|SSQ_FALLBACK,
-			"SCSI parity error") },
-/* DTLPWRSOMCAE */{SST(0x47, 0x01, SS_RDEF|SSQ_FALLBACK,
-			"Data Phase CRC error detected") },
-/* DTLPWRSOMCAE */{SST(0x47, 0x02, SS_RDEF|SSQ_FALLBACK,
-			"SCSI parity error detected during ST data phase") },
-/* DTLPWRSOMCAE */{SST(0x47, 0x03, SS_RDEF|SSQ_FALLBACK,
-			"Information Unit iuCRC error") },
-/* DTLPWRSOMCAE */{SST(0x47, 0x04, SS_RDEF|SSQ_FALLBACK,
-			"Asynchronous information protection error detected") },
-/* DTLPWRSOMCAE */{SST(0x47, 0x05, SS_RDEF|SSQ_FALLBACK,
-			"Protocol server CRC error") },
-/* DTLPWRSOMCAE */{SST(0x48, 0x00, SS_RDEF|SSQ_FALLBACK,
-			"Initiator detected error message received") },
-/* DTLPWRSOMCAE */{SST(0x49, 0x00, SS_RDEF,
-			"Invalid message error") },
-/* DTLPWRSOMCAE */{SST(0x4A, 0x00, SS_RDEF,
-			"Command phase error") },
-/* DTLPWRSOMCAE */{SST(0x4B, 0x00, SS_RDEF,
-			"Data phase error") },
-/* DTLPWRSOMCAE */{SST(0x4C, 0x00, SS_RDEF,
-			"Logical unit failed self-configuration") },
-/* DTLPWRSOMCAE */{SST(0x4D, 0x00, SS_RDEF,
-			"Tagged overlapped commands: ASCQ = Queue tag ID") },
-/* DTLPWRSOMCAE */{SST(0x4D, 0xFF, SS_RDEF|SSQ_RANGE,
-			NULL)}, /* Range 0x00->0xFF */
-/* DTLPWRSOMCAE */{SST(0x4E, 0x00, SS_RDEF,
-			"Overlapped commands attempted") },
-/*  T           */{SST(0x50, 0x00, SS_RDEF,
-			"Write append error") },
-/*  T           */{SST(0x50, 0x01, SS_RDEF,
-			"Write append position error") },
-/*  T           */{SST(0x50, 0x02, SS_RDEF,
-			"Position error related to timing") },
-/*  T     O     */{SST(0x51, 0x00, SS_RDEF,
-			"Erase failure") },
-/*  T           */{SST(0x52, 0x00, SS_RDEF,
-			"Cartridge fault") },
-/* DTL WRSOM    */{SST(0x53, 0x00, SS_RDEF,
-			"Media load or eject failed") },
-/*  T           */{SST(0x53, 0x01, SS_RDEF,
-			"Unload tape failure") },
-/* DT  WR OM    */{SST(0x53, 0x02, SS_RDEF,
-			"Medium removal prevented") },
-/*    P         */{SST(0x54, 0x00, SS_RDEF,
-			"Scsi to host system interface failure") },
-/*    P         */{SST(0x55, 0x00, SS_RDEF,
-			"System resource failure") },
-/* D      O     */{SST(0x55, 0x01, SS_FATAL|ENOSPC,
-			"System buffer full") },
-/*      R       */{SST(0x57, 0x00, SS_RDEF,
-			"Unable to recover table-of-contents") },
-/*        O     */{SST(0x58, 0x00, SS_RDEF,
-			"Generation does not exist") },
-/*        O     */{SST(0x59, 0x00, SS_RDEF,
-			"Updated block read") },
-/* DTLPWRSOM    */{SST(0x5A, 0x00, SS_RDEF,
-			"Operator request or state change input") },
-/* DT  WR OM    */{SST(0x5A, 0x01, SS_RDEF,
-			"Operator medium removal request") },
-/* DT  W  O     */{SST(0x5A, 0x02, SS_RDEF,
-			"Operator selected write protect") },
-/* DT  W  O     */{SST(0x5A, 0x03, SS_RDEF,
-			"Operator selected write permit") },
-/* DTLPWRSOM    */{SST(0x5B, 0x00, SS_RDEF,
-			"Log exception") },
-/* DTLPWRSOM    */{SST(0x5B, 0x01, SS_RDEF,
-			"Threshold condition met") },
-/* DTLPWRSOM    */{SST(0x5B, 0x02, SS_RDEF,
-			"Log counter at maximum") },
-/* DTLPWRSOM    */{SST(0x5B, 0x03, SS_RDEF,
-			"Log list codes exhausted") },
-/* D      O     */{SST(0x5C, 0x00, SS_RDEF,
-			"RPL status change") },
-/* D      O     */{SST(0x5C, 0x01, SS_NOP|SSQ_PRINT_SENSE,
-			"Spindles synchronized") },
-/* D      O     */{SST(0x5C, 0x02, SS_RDEF,
-			"Spindles not synchronized") },
-/* DTLPWRSOMCAE */{SST(0x5D, 0x00, SS_RDEF,
-			"Failure prediction threshold exceeded") },
-/* DTLPWRSOMCAE */{SST(0x5D, 0xFF, SS_RDEF,
-			"Failure prediction threshold exceeded (false)") },
-/* DTLPWRSO CA  */{SST(0x5E, 0x00, SS_RDEF,
-			"Low power condition on") },
-/* DTLPWRSO CA  */{SST(0x5E, 0x01, SS_RDEF,
-			"Idle condition activated by timer") },
-/* DTLPWRSO CA  */{SST(0x5E, 0x02, SS_RDEF,
-			"Standby condition activated by timer") },
-/* DTLPWRSO CA  */{SST(0x5E, 0x03, SS_RDEF,
-			"Idle condition activated by command") },
-/* DTLPWRSO CA  */{SST(0x5E, 0x04, SS_RDEF,
-			"Standby condition activated by command") },
-/*       S      */{SST(0x60, 0x00, SS_RDEF,
-			"Lamp failure") },
-/*       S      */{SST(0x61, 0x00, SS_RDEF,
-			"Video acquisition error") },
-/*       S      */{SST(0x61, 0x01, SS_RDEF,
-			"Unable to acquire video") },
-/*       S      */{SST(0x61, 0x02, SS_RDEF,
-			"Out of focus") },
-/*       S      */{SST(0x62, 0x00, SS_RDEF,
-			"Scan head positioning error") },
-/*      R       */{SST(0x63, 0x00, SS_RDEF,
-			"End of user area encountered on this track") },
-/*      R       */{SST(0x63, 0x01, SS_FATAL|ENOSPC,
-			"Packet does not fit in available space") },
-/*      R       */{SST(0x64, 0x00, SS_RDEF,
-			"Illegal mode for this track") },
-/*      R       */{SST(0x64, 0x01, SS_RDEF,
-			"Invalid packet size") },
-/* DTLPWRSOMCAE */{SST(0x65, 0x00, SS_RDEF,
-			"Voltage fault") },
-/*       S      */{SST(0x66, 0x00, SS_RDEF,
-			"Automatic document feeder cover up") },
-/*       S      */{SST(0x66, 0x01, SS_RDEF,
-			"Automatic document feeder lift up") },
-/*       S      */{SST(0x66, 0x02, SS_RDEF,
-			"Document jam in automatic document feeder") },
-/*       S      */{SST(0x66, 0x03, SS_RDEF,
-			"Document miss feed automatic in document feeder") },
-/*           A  */{SST(0x67, 0x00, SS_RDEF,
-			"Configuration failure") },
-/*           A  */{SST(0x67, 0x01, SS_RDEF,
-			"Configuration of incapable logical units failed") },
-/*           A  */{SST(0x67, 0x02, SS_RDEF,
-			"Add logical unit failed") },
-/*           A  */{SST(0x67, 0x03, SS_RDEF,
-			"Modification of logical unit failed") },
-/*           A  */{SST(0x67, 0x04, SS_RDEF,
-			"Exchange of logical unit failed") },
-/*           A  */{SST(0x67, 0x05, SS_RDEF,
-			"Remove of logical unit failed") },
-/*           A  */{SST(0x67, 0x06, SS_RDEF,
-			"Attachment of logical unit failed") },
-/*           A  */{SST(0x67, 0x07, SS_RDEF,
-			"Creation of logical unit failed") },
-/*           A  */{SST(0x68, 0x00, SS_RDEF,
-			"Logical unit not configured") },
-/*           A  */{SST(0x69, 0x00, SS_RDEF,
-			"Data loss on logical unit") },
-/*           A  */{SST(0x69, 0x01, SS_RDEF,
-			"Multiple logical unit failures") },
-/*           A  */{SST(0x69, 0x02, SS_RDEF,
-			"Parity/data mismatch") },
-/*           A  */{SST(0x6A, 0x00, SS_RDEF,
-			"Informational, refer to log") },
-/*           A  */{SST(0x6B, 0x00, SS_RDEF,
-			"State change has occurred") },
-/*           A  */{SST(0x6B, 0x01, SS_RDEF,
-			"Redundancy level got better") },
-/*           A  */{SST(0x6B, 0x02, SS_RDEF,
-			"Redundancy level got worse") },
-/*           A  */{SST(0x6C, 0x00, SS_RDEF,
-			"Rebuild failure occurred") },
-/*           A  */{SST(0x6D, 0x00, SS_RDEF,
-			"Recalculate failure occurred") },
-/*           A  */{SST(0x6E, 0x00, SS_RDEF,
-			"Command to logical unit failed") },
-/*  T           */{SST(0x70, 0x00, SS_RDEF,
-			"Decompression exception short: ASCQ = Algorithm ID") },
-/*  T           */{SST(0x70, 0xFF, SS_RDEF|SSQ_RANGE,
-			NULL) }, /* Range 0x00 -> 0xFF */
-/*  T           */{SST(0x71, 0x00, SS_RDEF,
-			"Decompression exception long: ASCQ = Algorithm ID") },
-/*  T           */{SST(0x71, 0xFF, SS_RDEF|SSQ_RANGE,
-			NULL) }, /* Range 0x00 -> 0xFF */	
-/*      R       */{SST(0x72, 0x00, SS_RDEF,
-			"Session fixation error") },
-/*      R       */{SST(0x72, 0x01, SS_RDEF,
-			"Session fixation error writing lead-in") },
-/*      R       */{SST(0x72, 0x02, SS_RDEF,
-			"Session fixation error writing lead-out") },
-/*      R       */{SST(0x72, 0x03, SS_RDEF,
-			"Session fixation error - incomplete track in session") },
-/*      R       */{SST(0x72, 0x04, SS_RDEF,
-			"Empty or partially written reserved track") },
-/*      R       */{SST(0x73, 0x00, SS_RDEF,
-			"CD control error") },
-/*      R       */{SST(0x73, 0x01, SS_RDEF,
-			"Power calibration area almost full") },
-/*      R       */{SST(0x73, 0x02, SS_FATAL|ENOSPC,
-			"Power calibration area is full") },
-/*      R       */{SST(0x73, 0x03, SS_RDEF,
-			"Power calibration area error") },
-/*      R       */{SST(0x73, 0x04, SS_RDEF,
-			"Program memory area update failure") },
-/*      R       */{SST(0x73, 0x05, SS_RDEF,
-			"program memory area is full") }
-};
-
-static const int asc_table_size = sizeof(asc_table)/sizeof(asc_table[0]);
-
-struct asc_key
-{
-	int asc;
-	int ascq;
-};
-
-static int
-ascentrycomp(const void *key, const void *member)
-{
-	int asc;
-	int ascq;
-	const struct asc_table_entry *table_entry;
-
-	asc = ((const struct asc_key *)key)->asc;
-	ascq = ((const struct asc_key *)key)->ascq;
-	table_entry = (const struct asc_table_entry *)member;
-
-	if (asc >= table_entry->asc) {
-
-		if (asc > table_entry->asc)
-			return (1);
-
-		if (ascq <= table_entry->ascq) {
-			/* Check for ranges */
-			if (ascq == table_entry->ascq
-		 	 || ((table_entry->action & SSQ_RANGE) != 0
-		  	   && ascq >= (table_entry - 1)->ascq))
-				return (0);
-			return (-1);
-		}
-		return (1);
-	}
-	return (-1);
-}
-
-static int
-senseentrycomp(const void *key, const void *member)
-{
-	int sense_key;
-	const struct sense_key_table_entry *table_entry;
-
-	sense_key = *((const int *)key);
-	table_entry = (const struct sense_key_table_entry *)member;
-
-	if (sense_key >= table_entry->sense_key) {
-		if (sense_key == table_entry->sense_key)
-			return (0);
-		return (1);
-	}
-	return (-1);
-}
-
-static void
-fetchtableentries(int sense_key, int asc, int ascq,
-		  struct scsi_inquiry_data *inq_data,
-		  const struct sense_key_table_entry **sense_entry,
-		  const struct asc_table_entry **asc_entry)
-{
-	void *match;
-	const struct asc_table_entry *asc_tables[2];
-	const struct sense_key_table_entry *sense_tables[2];
-	struct asc_key asc_ascq;
-	size_t asc_tables_size[2];
-	size_t sense_tables_size[2];
-	int num_asc_tables;
-	int num_sense_tables;
-	int i;
-
-	/* Default to failure */
-	*sense_entry = NULL;
-	*asc_entry = NULL;
-	match = NULL;
-	if (inq_data != NULL)
-		match = cam_quirkmatch((void *)inq_data,
-				       (void *)sense_quirk_table,
-				       sense_quirk_table_size,
-				       sizeof(*sense_quirk_table),
-				       aic_inquiry_match);
-
-	if (match != NULL) {
-		struct scsi_sense_quirk_entry *quirk;
-
-		quirk = (struct scsi_sense_quirk_entry *)match;
-		asc_tables[0] = quirk->asc_info;
-		asc_tables_size[0] = quirk->num_ascs;
-		asc_tables[1] = asc_table;
-		asc_tables_size[1] = asc_table_size;
-		num_asc_tables = 2;
-		sense_tables[0] = quirk->sense_key_info;
-		sense_tables_size[0] = quirk->num_sense_keys;
-		sense_tables[1] = sense_key_table;
-		sense_tables_size[1] = sense_key_table_size;
-		num_sense_tables = 2;
-	} else {
-		asc_tables[0] = asc_table;
-		asc_tables_size[0] = asc_table_size;
-		num_asc_tables = 1;
-		sense_tables[0] = sense_key_table;
-		sense_tables_size[0] = sense_key_table_size;
-		num_sense_tables = 1;
-	}
-
-	asc_ascq.asc = asc;
-	asc_ascq.ascq = ascq;
-	for (i = 0; i < num_asc_tables; i++) {
-		void *found_entry;
-
-		found_entry = scsibsearch(&asc_ascq, asc_tables[i],
-					  asc_tables_size[i],
-					  sizeof(**asc_tables),
-					  ascentrycomp);
-
-		if (found_entry) {
-			*asc_entry = (struct asc_table_entry *)found_entry;
-			break;
-		}
-	}
-
-	for (i = 0; i < num_sense_tables; i++) {
-		void *found_entry;
-
-		found_entry = scsibsearch(&sense_key, sense_tables[i],
-					  sense_tables_size[i],
-					  sizeof(**sense_tables),
-					  senseentrycomp);
-
-		if (found_entry) {
-			*sense_entry =
-			    (struct sense_key_table_entry *)found_entry;
-			break;
-		}
-	}
-}
-
-static void *
-scsibsearch(const void *key, const void *base, size_t nmemb, size_t size,
-		 int (*compar)(const void *, const void *))
-{
-	const void *entry;
-	u_int l;
-	u_int u;
-	u_int m;
-
-	l = -1;
-	u = nmemb;
-	while (l + 1 != u) {
-		m = (l + u) / 2;
-		entry = base + m * size;
-		if (compar(key, entry) > 0)
-			l = m;
-		else
-			u = m;
-	}
-
-	entry = base + u * size;
-	if (u == nmemb
-	 || compar(key, entry) != 0)
-		return (NULL);
-
-	return ((void *)entry);
-}
-
-/*
- * Compare string with pattern, returning 0 on match.
- * Short pattern matches trailing blanks in name,
- * wildcard '*' in pattern matches rest of name,
- * wildcard '?' matches a single non-space character.
- */
-static int
-cam_strmatch(const uint8_t *str, const uint8_t *pattern, int str_len)
-{
-
-	while (*pattern != '\0'&& str_len > 0) {  
-
-		if (*pattern == '*') {
-			return (0);
-		}
-		if ((*pattern != *str)
-		 && (*pattern != '?' || *str == ' ')) {
-			return (1);
-		}
-		pattern++;
-		str++;
-		str_len--;
-	}
-	while (str_len > 0 && *str++ == ' ')
-		str_len--;
-
-	return (str_len);
-}
-
-static caddr_t
-cam_quirkmatch(caddr_t target, caddr_t quirk_table, int num_entries,
-	       int entry_size, cam_quirkmatch_t *comp_func)
-{
-	for (; num_entries > 0; num_entries--, quirk_table += entry_size) {
-		if ((*comp_func)(target, quirk_table) == 0)
-			return (quirk_table);
-	}
-	return (NULL);
-}
-
-void
-aic_sense_desc(int sense_key, int asc, int ascq,
-	       struct scsi_inquiry_data *inq_data,
-	       const char **sense_key_desc, const char **asc_desc)
-{
-	const struct asc_table_entry *asc_entry;
-	const struct sense_key_table_entry *sense_entry;
-
-	fetchtableentries(sense_key, asc, ascq,
-			  inq_data,
-			  &sense_entry,
-			  &asc_entry);
-
-	*sense_key_desc = sense_entry->desc;
-
-	if (asc_entry != NULL)
-		*asc_desc = asc_entry->desc;
-	else if (asc >= 0x80 && asc <= 0xff)
-		*asc_desc = "Vendor Specific ASC";
-	else if (ascq >= 0x80 && ascq <= 0xff)
-		*asc_desc = "Vendor Specific ASCQ";
-	else
-		*asc_desc = "Reserved ASC/ASCQ pair";
-}
-
-/*
- * Given sense and device type information, return the appropriate action.
- * If we do not understand the specific error as identified by the ASC/ASCQ
- * pair, fall back on the more generic actions derived from the sense key.
- */
-aic_sense_action
-aic_sense_error_action(struct scsi_sense_data *sense_data,
-		       struct scsi_inquiry_data *inq_data, uint32_t sense_flags)
-{
-	const struct asc_table_entry *asc_entry;
-	const struct sense_key_table_entry *sense_entry;
-	int error_code, sense_key, asc, ascq;
-	aic_sense_action action;
-
-	scsi_extract_sense(sense_data, &error_code, &sense_key, &asc, &ascq);
-
-	if (error_code == SSD_DEFERRED_ERROR) {
-		/*
-		 * XXX dufault@FreeBSD.org
-		 * This error doesn't relate to the command associated
-		 * with this request sense.  A deferred error is an error
-		 * for a command that has already returned GOOD status
-		 * (see SCSI2 8.2.14.2).
-		 *
-		 * By my reading of that section, it looks like the current
-		 * command has been cancelled, we should now clean things up
-		 * (hopefully recovering any lost data) and then retry the
-		 * current command.  There are two easy choices, both wrong:
-		 *
-		 * 1. Drop through (like we had been doing), thus treating
-		 *    this as if the error were for the current command and
-		 *    return and stop the current command.
-		 * 
-		 * 2. Issue a retry (like I made it do) thus hopefully
-		 *    recovering the current transfer, and ignoring the
-		 *    fact that we've dropped a command.
-		 *
-		 * These should probably be handled in a device specific
-		 * sense handler or punted back up to a user mode daemon
-		 */
-		action = SS_RETRY|SSQ_DECREMENT_COUNT|SSQ_PRINT_SENSE;
-	} else {
-		fetchtableentries(sense_key, asc, ascq,
-				  inq_data,
-				  &sense_entry,
-				  &asc_entry);
-
-		/*
-		 * Override the 'No additional Sense' entry (0,0)
-		 * with the error action of the sense key.
-		 */
-		if (asc_entry != NULL
-		 && (asc != 0 || ascq != 0))
-			action = asc_entry->action;
-		else
-			action = sense_entry->action;
-
-		if (sense_key == SSD_KEY_RECOVERED_ERROR) {
-			/*
-			 * The action succeeded but the device wants
-			 * the user to know that some recovery action
-			 * was required.
-			 */
-			action &= ~(SS_MASK|SSQ_MASK|SS_ERRMASK);
-			action |= SS_NOP|SSQ_PRINT_SENSE;
-		} else if (sense_key == SSD_KEY_ILLEGAL_REQUEST) {
-			if ((sense_flags & SF_QUIET_IR) != 0)
-				action &= ~SSQ_PRINT_SENSE;
-		} else if (sense_key == SSD_KEY_UNIT_ATTENTION) {
-			if ((sense_flags & SF_RETRY_UA) != 0
-			 && (action & SS_MASK) == SS_FAIL) {
-				action &= ~(SS_MASK|SSQ_MASK);
-				action |= SS_RETRY|SSQ_DECREMENT_COUNT|
-					  SSQ_PRINT_SENSE;
-			}
-		}
-	}
-
-	if ((sense_flags & SF_PRINT_ALWAYS) != 0)
-		action |= SSQ_PRINT_SENSE;
-	else if ((sense_flags & SF_NO_PRINT) != 0)
-		action &= ~SSQ_PRINT_SENSE;
-
-	return (action);
-}
-
-/*      
- * Try make as good a match as possible with
- * available sub drivers
- */
-int
-aic_inquiry_match(caddr_t inqbuffer, caddr_t table_entry)
-{
-	struct scsi_inquiry_pattern *entry;
-	struct scsi_inquiry_data *inq;
- 
-	entry = (struct scsi_inquiry_pattern *)table_entry;
-	inq = (struct scsi_inquiry_data *)inqbuffer;
-
-	if (((SID_TYPE(inq) == entry->type)
-	  || (entry->type == T_ANY))
-	 && (SID_IS_REMOVABLE(inq) ? entry->media_type & SIP_MEDIA_REMOVABLE
-				   : entry->media_type & SIP_MEDIA_FIXED)
-	 && (cam_strmatch(inq->vendor, entry->vendor, sizeof(inq->vendor)) == 0)
-	 && (cam_strmatch(inq->product, entry->product,
-			  sizeof(inq->product)) == 0)
-	 && (cam_strmatch(inq->revision, entry->revision,
-			  sizeof(inq->revision)) == 0)) {
-		return (0);
-	}
-        return (-1);
-}
-
-/*
- * Table of syncrates that don't follow the "divisible by 4"
- * rule. This table will be expanded in future SCSI specs.
- */
-static struct {
-	u_int period_factor;
-	u_int period;	/* in 100ths of ns */
-} scsi_syncrates[] = {
-	{ 0x08, 625 },	/* FAST-160 */
-	{ 0x09, 1250 },	/* FAST-80 */
-	{ 0x0a, 2500 },	/* FAST-40 40MHz */
-	{ 0x0b, 3030 },	/* FAST-40 33MHz */
-	{ 0x0c, 5000 }	/* FAST-20 */
-};
-
-/*
- * Return the frequency in kHz corresponding to the given
- * sync period factor.
- */
-u_int
-aic_calc_syncsrate(u_int period_factor)
-{
-	int i;
-	int num_syncrates;
-
-	num_syncrates = sizeof(scsi_syncrates) / sizeof(scsi_syncrates[0]);
-	/* See if the period is in the "exception" table */
-	for (i = 0; i < num_syncrates; i++) {
-
-		if (period_factor == scsi_syncrates[i].period_factor) {
-			/* Period in kHz */
-			return (100000000 / scsi_syncrates[i].period);
-		}
-	}
-
-	/*
-	 * Wasn't in the table, so use the standard
-	 * 4 times conversion.
-	 */
-	return (10000000 / (period_factor * 4 * 10));
-}
-
-/*
- * Return speed in KB/s.
- */
-u_int
-aic_calc_speed(u_int width, u_int period, u_int offset, u_int min_rate)
-{
-	u_int freq;
-
-	if (offset != 0 && period < min_rate)
-		freq  = aic_calc_syncsrate(period);
-	else
-		/* Roughly 3.3MB/s for async */
-		freq  = 3300;
-	freq <<= width;
-	return (freq);
-}
-
-uint32_t
-aic_error_action(struct scsi_cmnd *cmd, struct scsi_inquiry_data *inq_data,
-		 cam_status status, u_int scsi_status)
-{
-	aic_sense_action  err_action;
-	int		  sense;
-
-	sense  = (cmd->result >> 24) == DRIVER_SENSE;
-
-	switch (status) {
-	case CAM_REQ_CMP:
-		err_action = SS_NOP;
-		break;
-	case CAM_AUTOSENSE_FAIL:
-	case CAM_SCSI_STATUS_ERROR:
-
-		switch (scsi_status) {
-		case SCSI_STATUS_OK:
-		case SCSI_STATUS_COND_MET:
-		case SCSI_STATUS_INTERMED:
-		case SCSI_STATUS_INTERMED_COND_MET:
-			err_action = SS_NOP;
-			break;
-		case SCSI_STATUS_CMD_TERMINATED:
-		case SCSI_STATUS_CHECK_COND:
-			if (sense != 0) {
-				struct scsi_sense_data *sense;
-
-				sense = (struct scsi_sense_data *)
-				    &cmd->sense_buffer;
-				err_action =
-				    aic_sense_error_action(sense, inq_data, 0);
-
-			} else {
-				err_action = SS_RETRY|SSQ_FALLBACK
-					   | SSQ_DECREMENT_COUNT|EIO;
-			}
-			break;
-		case SCSI_STATUS_QUEUE_FULL:
-		case SCSI_STATUS_BUSY:
-			err_action = SS_RETRY|SSQ_DELAY|SSQ_MANY
-				   | SSQ_DECREMENT_COUNT|EBUSY;
-			break;
-		case SCSI_STATUS_RESERV_CONFLICT:
-		default:
-			err_action = SS_FAIL|EBUSY;
-			break;
-		}
-		break;
-	case CAM_CMD_TIMEOUT:
-	case CAM_REQ_CMP_ERR:
-	case CAM_UNEXP_BUSFREE:
-	case CAM_UNCOR_PARITY:
-	case CAM_DATA_RUN_ERR:
-		err_action = SS_RETRY|SSQ_FALLBACK|EIO;
-		break;
-	case CAM_UA_ABORT:
-	case CAM_UA_TERMIO:
-	case CAM_MSG_REJECT_REC:
-	case CAM_SEL_TIMEOUT:
-		err_action = SS_FAIL|EIO;
-		break;
-	case CAM_REQ_INVALID:
-	case CAM_PATH_INVALID:
-	case CAM_DEV_NOT_THERE:
-	case CAM_NO_HBA:
-	case CAM_PROVIDE_FAIL:
-	case CAM_REQ_TOO_BIG:		
-	case CAM_RESRC_UNAVAIL:
-	case CAM_BUSY:
-	default:
-		/* panic??  These should never occur in our application. */
-		err_action = SS_FAIL|EIO;
-		break;
-	case CAM_SCSI_BUS_RESET:
-	case CAM_BDR_SENT:		
-	case CAM_REQUEUE_REQ:
-		/* Unconditional requeue */
-		err_action = SS_RETRY;
-		break;
-	}
-
-	return (err_action);
-}
-
-char *
-aic_parse_brace_option(char *opt_name, char *opt_arg, char *end, int depth,
-		       aic_option_callback_t *callback, u_long callback_arg)
-{
-	char	*tok_end;
-	char	*tok_end2;
-	int      i;
-	int      instance;
-	int	 targ;
-	int	 done;
-	char	 tok_list[] = {'.', ',', '{', '}', '\0'};
 
-	/* All options use a ':' name/arg separator */
-	if (*opt_arg != ':')
-		return (opt_arg);
-	opt_arg++;
-	instance = -1;
-	targ = -1;
-	done = FALSE;
-	/*
-	 * Restore separator that may be in
-	 * the middle of our option argument.
-	 */
-	tok_end = strchr(opt_arg, '\0');
-	if (tok_end < end)
-		*tok_end = ',';
-	while (!done) {
-		switch (*opt_arg) {
-		case '{':
-			if (instance == -1) {
-				instance = 0;
-			} else {
-				if (depth > 1) {
-					if (targ == -1)
-						targ = 0;
-				} else {
-					printf("Malformed Option %s\n",
-					       opt_name);
-					done = TRUE;
-				}
-			}
-			opt_arg++;
-			break;
-		case '}':
-			if (targ != -1)
-				targ = -1;
-			else if (instance != -1)
-				instance = -1;
-			opt_arg++;
-			break;
-		case ',':
-		case '.':
-			if (instance == -1)
-				done = TRUE;
-			else if (targ >= 0)
-				targ++;
-			else if (instance >= 0)
-				instance++;
-			opt_arg++;
-			break;
-		case '\0':
-			done = TRUE;
-			break;
-		default:
-			tok_end = end;
-			for (i = 0; tok_list[i]; i++) {
-				tok_end2 = strchr(opt_arg, tok_list[i]);
-				if ((tok_end2) && (tok_end2 < tok_end))
-					tok_end = tok_end2;
-			}
-			callback(callback_arg, instance, targ,
-				 simple_strtol(opt_arg, NULL, 0));
-			opt_arg = tok_end;
-			break;
-		}
-	}
-	return (opt_arg);
-}
diff --git a/drivers/scsi/aic7xxx/aiclib.h b/drivers/scsi/aic7xxx/aiclib.h
index bfe6f954d3c4..3bfbf0fe1ec2 100644
--- a/drivers/scsi/aic7xxx/aiclib.h
+++ b/drivers/scsi/aic7xxx/aiclib.h
@@ -57,121 +57,6 @@
 #ifndef	_AICLIB_H
 #define _AICLIB_H
 
-/*
- * Linux Interrupt Support.
- */
-#ifndef IRQ_RETVAL
-typedef void irqreturn_t;
-#define	IRQ_RETVAL(x)
-#endif
-
-/*
- * SCSI command format
- */
-
-/*
- * Define dome bits that are in ALL (or a lot of) scsi commands
- */
-#define SCSI_CTL_LINK		0x01
-#define SCSI_CTL_FLAG		0x02
-#define SCSI_CTL_VENDOR		0xC0
-#define	SCSI_CMD_LUN		0xA0	/* these two should not be needed */
-#define	SCSI_CMD_LUN_SHIFT	5	/* LUN in the cmd is no longer SCSI */
-
-#define SCSI_MAX_CDBLEN		16	/* 
-					 * 16 byte commands are in the 
-					 * SCSI-3 spec 
-					 */
-/* 6byte CDBs special case 0 length to be 256 */
-#define SCSI_CDB6_LEN(len)	((len) == 0 ? 256 : len)
-
-/*
- * This type defines actions to be taken when a particular sense code is
- * received.  Right now, these flags are only defined to take up 16 bits,
- * but can be expanded in the future if necessary.
- */
-typedef enum {
-	SS_NOP		= 0x000000, /* Do nothing */
-	SS_RETRY	= 0x010000, /* Retry the command */
-	SS_FAIL		= 0x020000, /* Bail out */
-	SS_START	= 0x030000, /* Send a Start Unit command to the device,
-				     * then retry the original command.
-				     */
-	SS_TUR		= 0x040000, /* Send a Test Unit Ready command to the
-				     * device, then retry the original command.
-				     */
-	SS_REQSENSE	= 0x050000, /* Send a RequestSense command to the
-				     * device, then retry the original command.
-				     */
-	SS_INQ_REFRESH	= 0x060000,
-	SS_MASK		= 0xff0000
-} aic_sense_action;
-
-typedef enum {
-	SSQ_NONE		= 0x0000,
-	SSQ_DECREMENT_COUNT	= 0x0100,  /* Decrement the retry count */
-	SSQ_MANY		= 0x0200,  /* send lots of recovery commands */
-	SSQ_RANGE		= 0x0400,  /*
-					    * This table entry represents the
-					    * end of a range of ASCQs that
-					    * have identical error actions
-					    * and text.
-					    */
-	SSQ_PRINT_SENSE		= 0x0800,
-	SSQ_DELAY		= 0x1000,  /* Delay before retry. */
-	SSQ_DELAY_RANDOM	= 0x2000,  /* Randomized delay before retry. */
-	SSQ_FALLBACK		= 0x4000,  /* Do a speed fallback to recover */
-	SSQ_MASK		= 0xff00
-} aic_sense_action_qualifier;
-
-/* Mask for error status values */
-#define SS_ERRMASK	0xff
-
-/* The default, retyable, error action */
-#define SS_RDEF		SS_RETRY|SSQ_DECREMENT_COUNT|SSQ_PRINT_SENSE|EIO
-
-/* The retyable, error action, with table specified error code */
-#define SS_RET		SS_RETRY|SSQ_DECREMENT_COUNT|SSQ_PRINT_SENSE
-
-/* Fatal error action, with table specified error code */
-#define SS_FATAL	SS_FAIL|SSQ_PRINT_SENSE
-
-struct scsi_generic
-{
-	uint8_t opcode;
-	uint8_t bytes[11];
-};
-
-struct scsi_request_sense
-{
-	uint8_t opcode;
-	uint8_t byte2;
-	uint8_t unused[2];
-	uint8_t length;
-	uint8_t control;
-};
-
-struct scsi_test_unit_ready
-{
-	uint8_t opcode;
-	uint8_t byte2;
-	uint8_t unused[3];
-	uint8_t control;
-};
-
-struct scsi_send_diag
-{
-	uint8_t opcode;
-	uint8_t byte2;
-#define	SSD_UOL		0x01
-#define	SSD_DOL		0x02
-#define	SSD_SELFTEST	0x04
-#define	SSD_PF		0x10
-	uint8_t unused[1];
-	uint8_t paramlen[2];
-	uint8_t control;
-};
-
 struct scsi_sense
 {
 	uint8_t opcode;
@@ -181,537 +66,12 @@ struct scsi_sense
 	uint8_t control;
 };
 
-struct scsi_inquiry
-{
-	uint8_t opcode;
-	uint8_t byte2;
-#define	SI_EVPD 0x01
-	uint8_t page_code;
-	uint8_t reserved;
-	uint8_t length;
-	uint8_t control;
-};
-
-struct scsi_mode_sense_6
-{
-	uint8_t opcode;
-	uint8_t byte2;
-#define	SMS_DBD				0x08
-	uint8_t page;
-#define	SMS_PAGE_CODE 			0x3F
-#define SMS_VENDOR_SPECIFIC_PAGE	0x00
-#define SMS_DISCONNECT_RECONNECT_PAGE	0x02
-#define SMS_PERIPHERAL_DEVICE_PAGE	0x09
-#define SMS_CONTROL_MODE_PAGE		0x0A
-#define SMS_ALL_PAGES_PAGE		0x3F
-#define	SMS_PAGE_CTRL_MASK		0xC0
-#define	SMS_PAGE_CTRL_CURRENT 		0x00
-#define	SMS_PAGE_CTRL_CHANGEABLE 	0x40
-#define	SMS_PAGE_CTRL_DEFAULT 		0x80
-#define	SMS_PAGE_CTRL_SAVED 		0xC0
-	uint8_t unused;
-	uint8_t length;
-	uint8_t control;
-};
-
-struct scsi_mode_sense_10
-{
-	uint8_t opcode;
-	uint8_t byte2;		/* same bits as small version */
-	uint8_t page; 		/* same bits as small version */
-	uint8_t unused[4];
-	uint8_t length[2];
-	uint8_t control;
-};
-
-struct scsi_mode_select_6
-{
-	uint8_t opcode;
-	uint8_t byte2;
-#define	SMS_SP	0x01
-#define	SMS_PF	0x10
-	uint8_t unused[2];
-	uint8_t length;
-	uint8_t control;
-};
-
-struct scsi_mode_select_10
-{
-	uint8_t opcode;
-	uint8_t byte2;		/* same bits as small version */
-	uint8_t unused[5];
-	uint8_t length[2];
-	uint8_t control;
-};
-
-/*
- * When sending a mode select to a tape drive, the medium type must be 0.
- */
-struct scsi_mode_hdr_6
-{
-	uint8_t datalen;
-	uint8_t medium_type;
-	uint8_t dev_specific;
-	uint8_t block_descr_len;
-};
-
-struct scsi_mode_hdr_10
-{
-	uint8_t datalen[2];
-	uint8_t medium_type;
-	uint8_t dev_specific;
-	uint8_t reserved[2];
-	uint8_t block_descr_len[2];
-};
-
-struct scsi_mode_block_descr
-{
-	uint8_t density_code;
-	uint8_t num_blocks[3];
-	uint8_t reserved;
-	uint8_t block_len[3];
-};
-
-struct scsi_log_sense
-{
-	uint8_t opcode;
-	uint8_t byte2;
-#define	SLS_SP				0x01
-#define	SLS_PPC				0x02
-	uint8_t page;
-#define	SLS_PAGE_CODE 			0x3F
-#define	SLS_ALL_PAGES_PAGE		0x00
-#define	SLS_OVERRUN_PAGE		0x01
-#define	SLS_ERROR_WRITE_PAGE		0x02
-#define	SLS_ERROR_READ_PAGE		0x03
-#define	SLS_ERROR_READREVERSE_PAGE	0x04
-#define	SLS_ERROR_VERIFY_PAGE		0x05
-#define	SLS_ERROR_NONMEDIUM_PAGE	0x06
-#define	SLS_ERROR_LASTN_PAGE		0x07
-#define	SLS_PAGE_CTRL_MASK		0xC0
-#define	SLS_PAGE_CTRL_THRESHOLD		0x00
-#define	SLS_PAGE_CTRL_CUMULATIVE	0x40
-#define	SLS_PAGE_CTRL_THRESH_DEFAULT	0x80
-#define	SLS_PAGE_CTRL_CUMUL_DEFAULT	0xC0
-	uint8_t reserved[2];
-	uint8_t paramptr[2];
-	uint8_t length[2];
-	uint8_t control;
-};
-
-struct scsi_log_select
-{
-	uint8_t opcode;
-	uint8_t byte2;
-/*	SLS_SP				0x01 */
-#define	SLS_PCR				0x02
-	uint8_t page;
-/*	SLS_PAGE_CTRL_MASK		0xC0 */
-/*	SLS_PAGE_CTRL_THRESHOLD		0x00 */
-/*	SLS_PAGE_CTRL_CUMULATIVE	0x40 */
-/*	SLS_PAGE_CTRL_THRESH_DEFAULT	0x80 */
-/*	SLS_PAGE_CTRL_CUMUL_DEFAULT	0xC0 */
-	uint8_t reserved[4];
-	uint8_t length[2];
-	uint8_t control;
-};
-
-struct scsi_log_header
-{
-	uint8_t page;
-	uint8_t reserved;
-	uint8_t datalen[2];
-};
-
-struct scsi_log_param_header {
-	uint8_t param_code[2];
-	uint8_t param_control;
-#define	SLP_LP				0x01
-#define	SLP_LBIN			0x02
-#define	SLP_TMC_MASK			0x0C
-#define	SLP_TMC_ALWAYS			0x00
-#define	SLP_TMC_EQUAL			0x04
-#define	SLP_TMC_NOTEQUAL		0x08
-#define	SLP_TMC_GREATER			0x0C
-#define	SLP_ETC				0x10
-#define	SLP_TSD				0x20
-#define	SLP_DS				0x40
-#define	SLP_DU				0x80
-	uint8_t param_len;
-};
-
-struct scsi_control_page {
-	uint8_t page_code;
-	uint8_t page_length;
-	uint8_t rlec;
-#define SCB_RLEC			0x01	/*Report Log Exception Cond*/
-	uint8_t queue_flags;
-#define SCP_QUEUE_ALG_MASK		0xF0
-#define SCP_QUEUE_ALG_RESTRICTED	0x00
-#define SCP_QUEUE_ALG_UNRESTRICTED	0x10
-#define SCP_QUEUE_ERR			0x02	/*Queued I/O aborted for CACs*/
-#define SCP_QUEUE_DQUE			0x01	/*Queued I/O disabled*/
-	uint8_t eca_and_aen;
-#define SCP_EECA			0x80	/*Enable Extended CA*/
-#define SCP_RAENP			0x04	/*Ready AEN Permission*/
-#define SCP_UAAENP			0x02	/*UA AEN Permission*/
-#define SCP_EAENP			0x01	/*Error AEN Permission*/
-	uint8_t reserved;
-	uint8_t aen_holdoff_period[2];
-};
-
-struct scsi_reserve
-{
-	uint8_t opcode;
-	uint8_t byte2;
-	uint8_t unused[2];
-	uint8_t length;
-	uint8_t control;
-};
-
-struct scsi_release
-{
-	uint8_t opcode;
-	uint8_t byte2;
-	uint8_t unused[2];
-	uint8_t length;
-	uint8_t control;
-};
-
-struct scsi_prevent
-{
-	uint8_t opcode;
-	uint8_t byte2;
-	uint8_t unused[2];
-	uint8_t how;
-	uint8_t control;
-};
-#define	PR_PREVENT 0x01
-#define PR_ALLOW   0x00
-
-struct scsi_sync_cache
-{
-	uint8_t opcode;
-	uint8_t byte2;
-	uint8_t begin_lba[4];
-	uint8_t reserved;
-	uint8_t lb_count[2];
-	uint8_t control;	
-};
-
-
-struct scsi_changedef
-{
-	uint8_t opcode;
-	uint8_t byte2;
-	uint8_t unused1;
-	uint8_t how;
-	uint8_t unused[4];
-	uint8_t datalen;
-	uint8_t control;
-};
-
-struct scsi_read_buffer
-{
-	uint8_t opcode;
-	uint8_t byte2;
-#define	RWB_MODE		0x07
-#define	RWB_MODE_HDR_DATA	0x00
-#define	RWB_MODE_DATA		0x02
-#define	RWB_MODE_DOWNLOAD	0x04
-#define	RWB_MODE_DOWNLOAD_SAVE	0x05
-        uint8_t buffer_id;
-        uint8_t offset[3];
-        uint8_t length[3];
-        uint8_t control;
-};
-
-struct scsi_write_buffer
-{
-	uint8_t opcode;
-	uint8_t byte2;
-	uint8_t buffer_id;
-	uint8_t offset[3];
-	uint8_t length[3];
-	uint8_t control;
-};
-
-struct scsi_rw_6
-{
-	uint8_t opcode;
-	uint8_t addr[3];
-/* only 5 bits are valid in the MSB address byte */
-#define	SRW_TOPADDR	0x1F
-	uint8_t length;
-	uint8_t control;
-};
-
-struct scsi_rw_10
-{
-	uint8_t opcode;
-#define	SRW10_RELADDR	0x01
-#define SRW10_FUA	0x08
-#define	SRW10_DPO	0x10
-	uint8_t byte2;
-	uint8_t addr[4];
-	uint8_t reserved;
-	uint8_t length[2];
-	uint8_t control;
-};
-
-struct scsi_rw_12
-{
-	uint8_t opcode;
-#define	SRW12_RELADDR	0x01
-#define SRW12_FUA	0x08
-#define	SRW12_DPO	0x10
-	uint8_t byte2;
-	uint8_t addr[4];
-	uint8_t length[4];
-	uint8_t reserved;
-	uint8_t control;
-};
-
-struct scsi_start_stop_unit
-{
-	uint8_t opcode;
-	uint8_t byte2;
-#define	SSS_IMMED		0x01
-	uint8_t reserved[2];
-	uint8_t how;
-#define	SSS_START		0x01
-#define	SSS_LOEJ		0x02
-	uint8_t control;
-};
-
-#define SC_SCSI_1 0x01
-#define SC_SCSI_2 0x03
-
-/*
- * Opcodes
- */
-
-#define	TEST_UNIT_READY		0x00
-#define REQUEST_SENSE		0x03
-#define	READ_6			0x08
-#define WRITE_6			0x0a
-#define INQUIRY			0x12
-#define MODE_SELECT_6		0x15
-#define MODE_SENSE_6		0x1a
-#define START_STOP_UNIT		0x1b
-#define START_STOP		0x1b
-#define RESERVE      		0x16
-#define RELEASE      		0x17
-#define	RECEIVE_DIAGNOSTIC	0x1c
-#define	SEND_DIAGNOSTIC		0x1d
-#define PREVENT_ALLOW		0x1e
-#define	READ_CAPACITY		0x25
-#define	READ_10			0x28
-#define WRITE_10		0x2a
-#define POSITION_TO_ELEMENT	0x2b
-#define	SYNCHRONIZE_CACHE	0x35
-#define	WRITE_BUFFER            0x3b
-#define	READ_BUFFER             0x3c
-#define	CHANGE_DEFINITION	0x40
-#define	LOG_SELECT		0x4c
-#define	LOG_SENSE		0x4d
-#ifdef XXXCAM
-#define	MODE_SENSE_10		0x5A
-#endif
-#define	MODE_SELECT_10		0x55
-#define MOVE_MEDIUM     	0xa5
-#define READ_12			0xa8
-#define WRITE_12		0xaa
-#define READ_ELEMENT_STATUS	0xb8
-
-
-/*
- * Device Types
- */
-#define T_DIRECT	0x00
-#define T_SEQUENTIAL	0x01
-#define T_PRINTER	0x02
-#define T_PROCESSOR	0x03
-#define T_WORM		0x04
-#define T_CDROM		0x05
-#define T_SCANNER 	0x06
-#define T_OPTICAL 	0x07
-#define T_CHANGER	0x08
-#define T_COMM		0x09
-#define T_ASC0		0x0a
-#define T_ASC1		0x0b
-#define	T_STORARRAY	0x0c
-#define	T_ENCLOSURE	0x0d
-#define	T_RBC		0x0e
-#define	T_OCRW		0x0f
-#define T_NODEVICE	0x1F
-#define	T_ANY		0xFF	/* Used in Quirk table matches */
-
-#define T_REMOV		1
-#define	T_FIXED		0
-
-/*
- * This length is the initial inquiry length used by the probe code, as    
- * well as the legnth necessary for aic_print_inquiry() to function 
- * correctly.  If either use requires a different length in the future, 
- * the two values should be de-coupled.
- */
-#define	SHORT_INQUIRY_LENGTH	36
-
-struct scsi_inquiry_data
-{
-	uint8_t device;
-#define	SID_TYPE(inq_data) ((inq_data)->device & 0x1f)
-#define	SID_QUAL(inq_data) (((inq_data)->device & 0xE0) >> 5)
-#define	SID_QUAL_LU_CONNECTED	0x00	/*
-					 * The specified peripheral device
-					 * type is currently connected to
-					 * logical unit.  If the target cannot
-					 * determine whether or not a physical
-					 * device is currently connected, it
-					 * shall also use this peripheral
-					 * qualifier when returning the INQUIRY
-					 * data.  This peripheral qualifier
-					 * does not mean that the device is
-					 * ready for access by the initiator.
-					 */
-#define	SID_QUAL_LU_OFFLINE	0x01	/*
-					 * The target is capable of supporting
-					 * the specified peripheral device type
-					 * on this logical unit; however, the
-					 * physical device is not currently
-					 * connected to this logical unit.
-					 */
-#define SID_QUAL_RSVD		0x02
-#define	SID_QUAL_BAD_LU		0x03	/*
-					 * The target is not capable of
-					 * supporting a physical device on
-					 * this logical unit. For this
-					 * peripheral qualifier the peripheral
-					 * device type shall be set to 1Fh to
-					 * provide compatibility with previous
-					 * versions of SCSI. All other
-					 * peripheral device type values are
-					 * reserved for this peripheral
-					 * qualifier.
-					 */
-#define	SID_QUAL_IS_VENDOR_UNIQUE(inq_data) ((SID_QUAL(inq_data) & 0x08) != 0)
-	uint8_t dev_qual2;
-#define	SID_QUAL2	0x7F
-#define	SID_IS_REMOVABLE(inq_data) (((inq_data)->dev_qual2 & 0x80) != 0)
-	uint8_t version;
-#define SID_ANSI_REV(inq_data) ((inq_data)->version & 0x07)
 #define		SCSI_REV_0		0
 #define		SCSI_REV_CCS		1
 #define		SCSI_REV_2		2
 #define		SCSI_REV_SPC		3
 #define		SCSI_REV_SPC2		4
 
-#define SID_ECMA	0x38
-#define SID_ISO		0xC0
-	uint8_t response_format;
-#define SID_AENC	0x80
-#define SID_TrmIOP	0x40
-	uint8_t additional_length;
-	uint8_t reserved[2];
-	uint8_t flags;
-#define	SID_SftRe	0x01
-#define	SID_CmdQue	0x02
-#define	SID_Linked	0x08
-#define	SID_Sync	0x10
-#define	SID_WBus16	0x20
-#define	SID_WBus32	0x40
-#define	SID_RelAdr	0x80
-#define SID_VENDOR_SIZE   8
-	char	 vendor[SID_VENDOR_SIZE];
-#define SID_PRODUCT_SIZE  16
-	char	 product[SID_PRODUCT_SIZE];
-#define SID_REVISION_SIZE 4
-	char	 revision[SID_REVISION_SIZE];
-	/*
-	 * The following fields were taken from SCSI Primary Commands - 2
-	 * (SPC-2) Revision 14, Dated 11 November 1999
-	 */
-#define	SID_VENDOR_SPECIFIC_0_SIZE	20
-	uint8_t vendor_specific0[SID_VENDOR_SPECIFIC_0_SIZE];
-	/*
-	 * An extension of SCSI Parallel Specific Values
-	 */
-#define	SID_SPI_IUS		0x01
-#define	SID_SPI_QAS		0x02
-#define	SID_SPI_CLOCK_ST	0x00
-#define	SID_SPI_CLOCK_DT	0x04
-#define	SID_SPI_CLOCK_DT_ST	0x0C
-#define	SID_SPI_MASK		0x0F
-	uint8_t spi3data;
-	uint8_t reserved2;
-	/*
-	 * Version Descriptors, stored 2 byte values.
-	 */
-	uint8_t version1[2];
-	uint8_t version2[2];
-	uint8_t version3[2];
-	uint8_t version4[2];
-	uint8_t version5[2];
-	uint8_t version6[2];
-	uint8_t version7[2];
-	uint8_t version8[2];
-
-	uint8_t reserved3[22];
-
-#define	SID_VENDOR_SPECIFIC_1_SIZE	160
-	uint8_t vendor_specific1[SID_VENDOR_SPECIFIC_1_SIZE];
-};
-
-struct scsi_vpd_unit_serial_number
-{
-	uint8_t device;
-	uint8_t page_code;
-#define SVPD_UNIT_SERIAL_NUMBER	0x80
-	uint8_t reserved;
-	uint8_t length; /* serial number length */
-#define SVPD_SERIAL_NUM_SIZE 251
-	uint8_t serial_num[SVPD_SERIAL_NUM_SIZE];
-};
-
-struct scsi_read_capacity
-{
-	uint8_t opcode;
-	uint8_t byte2;
-	uint8_t addr[4];
-	uint8_t unused[3];
-	uint8_t control;
-};
-
-struct scsi_read_capacity_data
-{
-	uint8_t addr[4];
-	uint8_t length[4];
-};
-
-struct scsi_report_luns
-{
-	uint8_t opcode;
-	uint8_t byte2;
-	uint8_t unused[3];
-	uint8_t addr[4];
-	uint8_t control;
-};
-
-struct scsi_report_luns_data {
-	uint8_t length[4];	/* length of LUN inventory, in bytes */
-	uint8_t reserved[4];	/* unused */
-	/*
-	 * LUN inventory- we only support the type zero form for now.
-	 */
-	struct {
-		uint8_t lundata[8];
-	} luns[1];
-};
-#define	RPL_LUNDATA_ATYP_MASK	0xc0	/* MBZ for type 0 lun */
-#define	RPL_LUNDATA_T0LUN	1	/* @ lundata[1] */
-
-
 struct scsi_sense_data
 {
 	uint8_t error_code;
@@ -757,41 +117,6 @@ struct scsi_sense_data
 #define SSD_FULL_SIZE sizeof(struct scsi_sense_data)
 };
 
-struct scsi_mode_header_6
-{
-	uint8_t data_length;	/* Sense data length */
-	uint8_t medium_type;
-	uint8_t dev_spec;
-	uint8_t blk_desc_len;
-};
-
-struct scsi_mode_header_10
-{
-	uint8_t data_length[2];/* Sense data length */
-	uint8_t medium_type;
-	uint8_t dev_spec;
-	uint8_t unused[2];
-	uint8_t blk_desc_len[2];
-};
-
-struct scsi_mode_page_header
-{
-	uint8_t page_code;
-	uint8_t page_length;
-};
-
-struct scsi_mode_blk_desc
-{
-	uint8_t density;
-	uint8_t nblocks[3];
-	uint8_t reserved;
-	uint8_t blklen[3];
-};
-
-#define	SCSI_DEFAULT_DENSITY	0x00	/* use 'default' density */
-#define	SCSI_SAME_DENSITY	0x7f	/* use 'same' density- >= SCSI-2 only */
-
-
 /*
  * Status Byte
  */
@@ -807,76 +132,7 @@ struct scsi_mode_blk_desc
 #define SCSI_STATUS_ACA_ACTIVE		0x30
 #define SCSI_STATUS_TASK_ABORTED	0x40
 
-struct scsi_inquiry_pattern {
-	uint8_t   type;
-	uint8_t   media_type;
-#define	SIP_MEDIA_REMOVABLE	0x01
-#define	SIP_MEDIA_FIXED		0x02
-	const char *vendor;
-	const char *product;
-	const char *revision;
-}; 
-
-struct scsi_static_inquiry_pattern {
-	uint8_t   type;
-	uint8_t   media_type;
-	char       vendor[SID_VENDOR_SIZE+1];
-	char       product[SID_PRODUCT_SIZE+1];
-	char       revision[SID_REVISION_SIZE+1];
-};
-
-struct scsi_sense_quirk_entry {
-	struct scsi_inquiry_pattern	inq_pat;
-	int				num_sense_keys;
-	int				num_ascs;
-	struct sense_key_table_entry	*sense_key_info;
-	struct asc_table_entry		*asc_info;
-};
-
-struct sense_key_table_entry {
-	uint8_t    sense_key;
-	uint32_t   action;
-	const char *desc;
-};
-
-struct asc_table_entry {
-	uint8_t    asc;
-	uint8_t    ascq;
-	uint32_t   action;
-	const char *desc;
-};
-
-struct op_table_entry {
-	uint8_t    opcode;
-	uint16_t   opmask;
-	const char  *desc;
-};
-
-struct scsi_op_quirk_entry {
-	struct scsi_inquiry_pattern	inq_pat;
-	int				num_ops;
-	struct op_table_entry		*op_table;
-};
-
-typedef enum {
-	SSS_FLAG_NONE		= 0x00,
-	SSS_FLAG_PRINT_COMMAND	= 0x01
-} scsi_sense_string_flags;
-
-extern const char *scsi_sense_key_text[];
-
 /************************* Large Disk Handling ********************************/
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-static __inline int aic_sector_div(u_long capacity, int heads, int sectors);
-
-static __inline int
-aic_sector_div(u_long capacity, int heads, int sectors)
-{
-	return (capacity / (heads * sectors));
-}
-#else
-static __inline int aic_sector_div(sector_t capacity, int heads, int sectors);
-
 static __inline int
 aic_sector_div(sector_t capacity, int heads, int sectors)
 {
@@ -884,152 +140,6 @@ aic_sector_div(sector_t capacity, int heads, int sectors)
 	sector_div(capacity, (heads * sectors));
 	return (int)capacity;
 }
-#endif
-
-/**************************** Module Library Hack *****************************/
-/*
- * What we'd like to do is have a single "scsi library" module that both the
- * aic7xxx and aic79xx drivers could load and depend on.  A cursory examination
- * of implementing module dependencies in Linux (handling the install and
- * initrd cases) does not look promissing.  For now, we just duplicate this
- * code in both drivers using a simple symbol renaming scheme that hides this
- * hack from the drivers.
- */
-#define AIC_LIB_ENTRY_CONCAT(x, prefix)	prefix ## x
-#define	AIC_LIB_ENTRY_EXPAND(x, prefix) AIC_LIB_ENTRY_CONCAT(x, prefix)
-#define AIC_LIB_ENTRY(x)		AIC_LIB_ENTRY_EXPAND(x, AIC_LIB_PREFIX)
-
-#define	aic_sense_desc			AIC_LIB_ENTRY(_sense_desc)
-#define	aic_sense_error_action		AIC_LIB_ENTRY(_sense_error_action)
-#define	aic_error_action		AIC_LIB_ENTRY(_error_action)
-#define	aic_op_desc			AIC_LIB_ENTRY(_op_desc)
-#define	aic_cdb_string			AIC_LIB_ENTRY(_cdb_string)
-#define aic_print_inquiry		AIC_LIB_ENTRY(_print_inquiry)
-#define aic_calc_syncsrate		AIC_LIB_ENTRY(_calc_syncrate)
-#define	aic_calc_syncparam		AIC_LIB_ENTRY(_calc_syncparam)
-#define	aic_calc_speed			AIC_LIB_ENTRY(_calc_speed)
-#define	aic_inquiry_match		AIC_LIB_ENTRY(_inquiry_match)
-#define	aic_static_inquiry_match	AIC_LIB_ENTRY(_static_inquiry_match)
-#define	aic_parse_brace_option		AIC_LIB_ENTRY(_parse_brace_option)
-
-/******************************************************************************/
-
-void			aic_sense_desc(int /*sense_key*/, int /*asc*/,
-				       int /*ascq*/, struct scsi_inquiry_data*,
-				       const char** /*sense_key_desc*/,
-				       const char** /*asc_desc*/);
-aic_sense_action	aic_sense_error_action(struct scsi_sense_data*,
-					       struct scsi_inquiry_data*,
-					       uint32_t /*sense_flags*/);
-uint32_t		aic_error_action(struct scsi_cmnd *,
-					 struct scsi_inquiry_data *,
-					 cam_status, u_int);
-
-#define	SF_RETRY_UA	0x01
-#define SF_NO_PRINT	0x02
-#define SF_QUIET_IR	0x04	/* Be quiet about Illegal Request reponses */
-#define SF_PRINT_ALWAYS	0x08
-
-
-const char *	aic_op_desc(uint16_t /*opcode*/, struct scsi_inquiry_data*);
-char *		aic_cdb_string(uint8_t* /*cdb_ptr*/, char* /*cdb_string*/,
-			       size_t /*len*/);
-void		aic_print_inquiry(struct scsi_inquiry_data*);
-
-u_int		aic_calc_syncsrate(u_int /*period_factor*/);
-u_int		aic_calc_syncparam(u_int /*period*/);
-u_int		aic_calc_speed(u_int width, u_int period, u_int offset,
-			       u_int min_rate);
-	
-int		aic_inquiry_match(caddr_t /*inqbuffer*/,
-				  caddr_t /*table_entry*/);
-int		aic_static_inquiry_match(caddr_t /*inqbuffer*/,
-					 caddr_t /*table_entry*/);
-
-typedef void aic_option_callback_t(u_long, int, int, int32_t);
-char *		aic_parse_brace_option(char *opt_name, char *opt_arg,
-				       char *end, int depth,
-				       aic_option_callback_t *, u_long);
-
-static __inline void	 scsi_extract_sense(struct scsi_sense_data *sense,
-					    int *error_code, int *sense_key,
-					    int *asc, int *ascq);
-static __inline void	 scsi_ulto2b(uint32_t val, uint8_t *bytes);
-static __inline void	 scsi_ulto3b(uint32_t val, uint8_t *bytes);
-static __inline void	 scsi_ulto4b(uint32_t val, uint8_t *bytes);
-static __inline uint32_t scsi_2btoul(uint8_t *bytes);
-static __inline uint32_t scsi_3btoul(uint8_t *bytes);
-static __inline int32_t	 scsi_3btol(uint8_t *bytes);
-static __inline uint32_t scsi_4btoul(uint8_t *bytes);
-
-static __inline void scsi_extract_sense(struct scsi_sense_data *sense,
-				       int *error_code, int *sense_key,
-				       int *asc, int *ascq)
-{
-	*error_code = sense->error_code & SSD_ERRCODE;
-	*sense_key = sense->flags & SSD_KEY;
-	*asc = (sense->extra_len >= 5) ? sense->add_sense_code : 0;
-	*ascq = (sense->extra_len >= 6) ? sense->add_sense_code_qual : 0;
-}
-
-static __inline void
-scsi_ulto2b(uint32_t val, uint8_t *bytes)
-{
-
-	bytes[0] = (val >> 8) & 0xff;
-	bytes[1] = val & 0xff;
-}
-
-static __inline void
-scsi_ulto3b(uint32_t val, uint8_t *bytes)
-{
-
-	bytes[0] = (val >> 16) & 0xff;
-	bytes[1] = (val >> 8) & 0xff;
-	bytes[2] = val & 0xff;
-}
-
-static __inline void
-scsi_ulto4b(uint32_t val, uint8_t *bytes)
-{
-
-	bytes[0] = (val >> 24) & 0xff;
-	bytes[1] = (val >> 16) & 0xff;
-	bytes[2] = (val >> 8) & 0xff;
-	bytes[3] = val & 0xff;
-}
-
-static __inline uint32_t
-scsi_2btoul(uint8_t *bytes)
-{
-	uint32_t rv;
-
-	rv = (bytes[0] << 8) |
-	     bytes[1];
-	return (rv);
-}
-
-static __inline uint32_t
-scsi_3btoul(uint8_t *bytes)
-{
-	uint32_t rv;
-
-	rv = (bytes[0] << 16) |
-	     (bytes[1] << 8) |
-	     bytes[2];
-	return (rv);
-}
-
-static __inline int32_t 
-scsi_3btol(uint8_t *bytes)
-{
-	uint32_t rc = scsi_3btoul(bytes);
- 
-	if (rc & 0x00800000)
-		rc |= 0xff000000;
-
-	return (int32_t) rc;
-}
 
 static __inline uint32_t
 scsi_4btoul(uint8_t *bytes)
diff --git a/drivers/scsi/ata_piix.c b/drivers/scsi/ata_piix.c
index fb28c1261848..87e0c36f1554 100644
--- a/drivers/scsi/ata_piix.c
+++ b/drivers/scsi/ata_piix.c
@@ -68,8 +68,8 @@ enum {
 	PIIX_COMB_PATA_P0	= (1 << 1),
 	PIIX_COMB		= (1 << 2), /* combined mode enabled? */
 
-	PIIX_PORT_PRESENT	= (1 << 0),
-	PIIX_PORT_ENABLED	= (1 << 4),
+	PIIX_PORT_ENABLED	= (1 << 0),
+	PIIX_PORT_PRESENT	= (1 << 4),
 
 	PIIX_80C_PRI		= (1 << 5) | (1 << 4),
 	PIIX_80C_SEC		= (1 << 7) | (1 << 6),
@@ -377,7 +377,9 @@ static void piix_pata_phy_reset(struct ata_port *ap)
  *	None (inherited from caller).
  *
  *	RETURNS:
- *	Non-zero if device detected, zero otherwise.
+ *	Non-zero if port is enabled, it may or may not have a device
+ *	attached in that case (PRESENT bit would only be set if BIOS probe
+ *	was done). Zero is returned if port is disabled.
  */
 static int piix_sata_probe (struct ata_port *ap)
 {
@@ -401,7 +403,7 @@ static int piix_sata_probe (struct ata_port *ap)
 	 */
 
 	for (i = 0; i < 4; i++) {
-		mask = (PIIX_PORT_PRESENT << i) | (PIIX_PORT_ENABLED << i);
+		mask = (PIIX_PORT_ENABLED << i);
 
 		if ((orig_mask & mask) == mask)
 			if (combined || (i == ap->hard_port_no))
@@ -566,25 +568,12 @@ static void piix_set_dmamode (struct ata_port *ap, struct ata_device *adev)
 	}
 }
 
-/* move to PCI layer, integrate w/ MSI stuff */
-static void pci_enable_intx(struct pci_dev *pdev)
-{
-	u16 pci_command;
-
-	pci_read_config_word(pdev, PCI_COMMAND, &pci_command);
-	if (pci_command & PCI_COMMAND_INTX_DISABLE) {
-		pci_command &= ~PCI_COMMAND_INTX_DISABLE;
-		pci_write_config_word(pdev, PCI_COMMAND, pci_command);
-	}
-}
-
 #define AHCI_PCI_BAR 5
 #define AHCI_GLOBAL_CTL 0x04
 #define AHCI_ENABLE (1 << 31)
 static int piix_disable_ahci(struct pci_dev *pdev)
 {
-	void *mmio;
-	unsigned long addr;
+	void __iomem *mmio;
 	u32 tmp;
 	int rc = 0;
 
@@ -592,11 +581,11 @@ static int piix_disable_ahci(struct pci_dev *pdev)
 	 * works because this device is usually set up by BIOS.
 	 */
 
-	addr = pci_resource_start(pdev, AHCI_PCI_BAR);
-	if (!addr || !pci_resource_len(pdev, AHCI_PCI_BAR))
+	if (!pci_resource_start(pdev, AHCI_PCI_BAR) ||
+	    !pci_resource_len(pdev, AHCI_PCI_BAR))
 		return 0;
 
-	mmio = ioremap(addr, 64);
+	mmio = pci_iomap(pdev, AHCI_PCI_BAR, 64);
 	if (!mmio)
 		return -ENOMEM;
 
@@ -610,7 +599,7 @@ static int piix_disable_ahci(struct pci_dev *pdev)
 			rc = -EIO;
 	}
 
-	iounmap(mmio);
+	pci_iounmap(pdev, mmio);
 	return rc;
 }
 
@@ -676,7 +665,7 @@ static int piix_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 	 * message-signalled interrupts currently).
 	 */
 	if (port_info[0]->host_flags & PIIX_FLAG_CHECKINTR)
-		pci_enable_intx(pdev);
+		pci_intx(pdev, 1);
 
 	if (combined) {
 		port_info[sata_chan] = &piix_port_info[ent->driver_data];
diff --git a/drivers/scsi/ch.c b/drivers/scsi/ch.c
index 3900e28ac7d6..13ecd0c47404 100644
--- a/drivers/scsi/ch.c
+++ b/drivers/scsi/ch.c
@@ -20,7 +20,6 @@
 #include <linux/interrupt.h>
 #include <linux/blkdev.h>
 #include <linux/completion.h>
-#include <linux/devfs_fs_kernel.h>
 #include <linux/ioctl32.h>
 #include <linux/compat.h>
 #include <linux/chio.h>			/* here are all the ioctls */
@@ -31,7 +30,7 @@
 #include <scsi/scsi_ioctl.h>
 #include <scsi/scsi_host.h>
 #include <scsi/scsi_device.h>
-#include <scsi/scsi_request.h>
+#include <scsi/scsi_eh.h>
 #include <scsi/scsi_dbg.h>
 
 #define CH_DT_MAX       16
@@ -117,7 +116,7 @@ typedef struct {
 } scsi_changer;
 
 static LIST_HEAD(ch_devlist);
-static spinlock_t ch_devlist_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(ch_devlist_lock);
 static int ch_devcount;
 
 static struct scsi_driver ch_template =
@@ -181,17 +180,17 @@ static struct {
 
 /* ------------------------------------------------------------------- */
 
-static int ch_find_errno(unsigned char *sense_buffer)
+static int ch_find_errno(struct scsi_sense_hdr *sshdr)
 {
 	int i,errno = 0;
 
 	/* Check to see if additional sense information is available */
-	if (sense_buffer[7]  > 5 &&
-	    sense_buffer[12] != 0) {
+	if (scsi_sense_valid(sshdr) &&
+	    sshdr->asc != 0) {
 		for (i = 0; err[i].errno != 0; i++) {
-			if (err[i].sense == sense_buffer[ 2] &&
-			    err[i].asc   == sense_buffer[12] &&
-			    err[i].ascq  == sense_buffer[13]) {
+			if (err[i].sense == sshdr->sense_key &&
+			    err[i].asc   == sshdr->asc &&
+			    err[i].ascq  == sshdr->ascq) {
 				errno = -err[i].errno;
 				break;
 			}
@@ -207,13 +206,9 @@ ch_do_scsi(scsi_changer *ch, unsigned char *cmd,
 	   void *buffer, unsigned buflength,
 	   enum dma_data_direction direction)
 {
-	int errno, retries = 0, timeout;
-	struct scsi_request *sr;
+	int errno, retries = 0, timeout, result;
+	struct scsi_sense_hdr sshdr;
 	
-	sr = scsi_allocate_request(ch->device, GFP_KERNEL);
-	if (NULL == sr)
-		return -ENOMEM;
-
 	timeout = (cmd[0] == INITIALIZE_ELEMENT_STATUS)
 		? timeout_init : timeout_move;
 
@@ -224,16 +219,17 @@ ch_do_scsi(scsi_changer *ch, unsigned char *cmd,
 		__scsi_print_command(cmd);
 	}
 
-        scsi_wait_req(sr, cmd, buffer, buflength,
-		      timeout * HZ, MAX_RETRIES);
+        result = scsi_execute_req(ch->device, cmd, direction, buffer,
+				  buflength, &sshdr, timeout * HZ,
+				  MAX_RETRIES);
 
-	dprintk("result: 0x%x\n",sr->sr_result);
-	if (driver_byte(sr->sr_result) & DRIVER_SENSE) {
+	dprintk("result: 0x%x\n",result);
+	if (driver_byte(result) & DRIVER_SENSE) {
 		if (debug)
-			scsi_print_req_sense(ch->name, sr);
-		errno = ch_find_errno(sr->sr_sense_buffer);
+			scsi_print_sense_hdr(ch->name, &sshdr);
+		errno = ch_find_errno(&sshdr);
 
-		switch(sr->sr_sense_buffer[2] & 0xf) {
+		switch(sshdr.sense_key) {
 		case UNIT_ATTENTION:
 			ch->unit_attention = 1;
 			if (retries++ < 3)
@@ -241,7 +237,6 @@ ch_do_scsi(scsi_changer *ch, unsigned char *cmd,
 			break;
 		}
 	}
-	scsi_release_request(sr);
 	return errno;
 }
 
@@ -940,8 +935,6 @@ static int ch_probe(struct device *dev)
 	if (init)
 		ch_init_elem(ch);
 
-	devfs_mk_cdev(MKDEV(SCSI_CHANGER_MAJOR,ch->minor),
-		      S_IFCHR | S_IRUGO | S_IWUGO, ch->name);
 	class_device_create(ch_sysfs_class,
 			    MKDEV(SCSI_CHANGER_MAJOR,ch->minor),
 			    dev, "s%s", ch->name);
@@ -974,7 +967,6 @@ static int ch_remove(struct device *dev)
 
 	class_device_destroy(ch_sysfs_class,
 			     MKDEV(SCSI_CHANGER_MAJOR,ch->minor));
-	devfs_remove(ch->name);
 	kfree(ch->dt);
 	kfree(ch);
 	ch_devcount--;
diff --git a/drivers/scsi/constants.c b/drivers/scsi/constants.c
index ec161733a82b..f6be2c1c3942 100644
--- a/drivers/scsi/constants.c
+++ b/drivers/scsi/constants.c
@@ -17,6 +17,7 @@
 #include <scsi/scsi_host.h>
 #include <scsi/scsi_request.h>
 #include <scsi/scsi_eh.h>
+#include <scsi/scsi_dbg.h>
 
 
 
@@ -1155,6 +1156,31 @@ scsi_show_extd_sense(unsigned char asc, unsigned char ascq)
 	}
 }
 
+void
+scsi_print_sense_hdr(const char *name, struct scsi_sense_hdr *sshdr)
+{
+	const char *sense_txt;
+	/* An example of deferred is when an earlier write to disk cache
+	 * succeeded, but now the disk discovers that it cannot write the
+	 * data to the magnetic media.
+	 */
+	const char *error = scsi_sense_is_deferred(sshdr) ? 
+		"<<DEFERRED>>" : "Current";
+	printk(KERN_INFO "%s: %s", name, error);
+	if (sshdr->response_code >= 0x72)
+		printk(" [descriptor]");
+
+	sense_txt = scsi_sense_key_string(sshdr->sense_key);
+	if (sense_txt)
+		printk(": sense key: %s\n", sense_txt);
+	else
+		printk(": sense key=0x%x\n", sshdr->sense_key);
+	printk(KERN_INFO "    ");
+	scsi_show_extd_sense(sshdr->asc, sshdr->ascq);
+	printk("\n");
+}
+EXPORT_SYMBOL(scsi_print_sense_hdr);
+
 /* Print sense information */
 void
 __scsi_print_sense(const char *name, const unsigned char *sense_buffer,
@@ -1162,8 +1188,6 @@ __scsi_print_sense(const char *name, const unsigned char *sense_buffer,
 {
 	int k, num, res;
 	unsigned int info;
-	const char *error;
-	const char *sense_txt;
 	struct scsi_sense_hdr ssh;
     
 	res = scsi_normalize_sense(sense_buffer, sense_len, &ssh);
@@ -1181,26 +1205,7 @@ __scsi_print_sense(const char *name, const unsigned char *sense_buffer,
 		printk("\n");
 		return;
 	}
-
-	/* An example of deferred is when an earlier write to disk cache
-	 * succeeded, but now the disk discovers that it cannot write the
-	 * data to the magnetic media.
-	 */
-	error = scsi_sense_is_deferred(&ssh) ? 
-			"<<DEFERRED>>" : "Current";
-	printk(KERN_INFO "%s: %s", name, error);
-	if (ssh.response_code >= 0x72)
-		printk(" [descriptor]");
-
-	sense_txt = scsi_sense_key_string(ssh.sense_key);
-	if (sense_txt)
-		printk(": sense key: %s\n", sense_txt);
-	else
-		printk(": sense key=0x%x\n", ssh.sense_key);
-	printk(KERN_INFO "    ");
-	scsi_show_extd_sense(ssh.asc, ssh.ascq);
-	printk("\n");
-
+	scsi_print_sense_hdr(name, &ssh);
 	if (ssh.response_code < 0x72) {
 		/* only decode extras for "fixed" format now */
 		char buff[80];
diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c
index 5feb886c3392..85503fad789a 100644
--- a/drivers/scsi/hosts.c
+++ b/drivers/scsi/hosts.c
@@ -24,6 +24,7 @@
 #include <linux/module.h>
 #include <linux/blkdev.h>
 #include <linux/kernel.h>
+#include <linux/kthread.h>
 #include <linux/string.h>
 #include <linux/mm.h>
 #include <linux/init.h>
@@ -52,21 +53,80 @@ static struct class shost_class = {
 };
 
 /**
- * scsi_host_cancel - cancel outstanding IO to this host
- * @shost:	pointer to struct Scsi_Host
- * recovery:	recovery requested to run.
+ *	scsi_host_set_state - Take the given host through the host
+ *		state model.
+ *	@shost:	scsi host to change the state of.
+ *	@state:	state to change to.
+ *
+ *	Returns zero if unsuccessful or an error if the requested
+ *	transition is illegal.
  **/
-static void scsi_host_cancel(struct Scsi_Host *shost, int recovery)
+int scsi_host_set_state(struct Scsi_Host *shost, enum scsi_host_state state)
 {
-	struct scsi_device *sdev;
+	enum scsi_host_state oldstate = shost->shost_state;
+
+	if (state == oldstate)
+		return 0;
+
+	switch (state) {
+	case SHOST_CREATED:
+		/* There are no legal states that come back to
+		 * created.  This is the manually initialised start
+		 * state */
+		goto illegal;
+
+	case SHOST_RUNNING:
+		switch (oldstate) {
+		case SHOST_CREATED:
+		case SHOST_RECOVERY:
+			break;
+		default:
+			goto illegal;
+		}
+		break;
+
+	case SHOST_RECOVERY:
+		switch (oldstate) {
+		case SHOST_RUNNING:
+			break;
+		default:
+			goto illegal;
+		}
+		break;
+
+	case SHOST_CANCEL:
+		switch (oldstate) {
+		case SHOST_CREATED:
+		case SHOST_RUNNING:
+			break;
+		default:
+			goto illegal;
+		}
+		break;
+
+	case SHOST_DEL:
+		switch (oldstate) {
+		case SHOST_CANCEL:
+			break;
+		default:
+			goto illegal;
+		}
+		break;
 
-	set_bit(SHOST_CANCEL, &shost->shost_state);
-	shost_for_each_device(sdev, shost) {
-		scsi_device_cancel(sdev, recovery);
 	}
-	wait_event(shost->host_wait, (!test_bit(SHOST_RECOVERY,
-						&shost->shost_state)));
+	shost->shost_state = state;
+	return 0;
+
+ illegal:
+	SCSI_LOG_ERROR_RECOVERY(1,
+				dev_printk(KERN_ERR, &shost->shost_gendev,
+					   "Illegal host state transition"
+					   "%s->%s\n",
+					   scsi_host_state_name(oldstate),
+					   scsi_host_state_name(state)));
+	return -EINVAL;
 }
+EXPORT_SYMBOL(scsi_host_set_state);
 
 /**
  * scsi_remove_host - remove a scsi host
@@ -74,11 +134,13 @@ static void scsi_host_cancel(struct Scsi_Host *shost, int recovery)
  **/
 void scsi_remove_host(struct Scsi_Host *shost)
 {
+	down(&shost->scan_mutex);
+	scsi_host_set_state(shost, SHOST_CANCEL);
+	up(&shost->scan_mutex);
 	scsi_forget_host(shost);
-	scsi_host_cancel(shost, 0);
 	scsi_proc_host_rm(shost);
 
-	set_bit(SHOST_DEL, &shost->shost_state);
+	scsi_host_set_state(shost, SHOST_DEL);
 
 	transport_unregister_device(&shost->shost_gendev);
 	class_device_unregister(&shost->shost_classdev);
@@ -115,7 +177,7 @@ int scsi_add_host(struct Scsi_Host *shost, struct device *dev)
 	if (error)
 		goto out;
 
-	set_bit(SHOST_ADD, &shost->shost_state);
+	scsi_host_set_state(shost, SHOST_RUNNING);
 	get_device(shost->shost_gendev.parent);
 
 	error = class_device_add(&shost->shost_classdev);
@@ -164,15 +226,8 @@ static void scsi_host_dev_release(struct device *dev)
 	struct Scsi_Host *shost = dev_to_shost(dev);
 	struct device *parent = dev->parent;
 
-	if (shost->ehandler) {
-		DECLARE_COMPLETION(sem);
-		shost->eh_notify = &sem;
-		shost->eh_kill = 1;
-		up(shost->eh_wait);
-		wait_for_completion(&sem);
-		shost->eh_notify = NULL;
-	}
-
+	if (shost->ehandler)
+		kthread_stop(shost->ehandler);
 	if (shost->work_q)
 		destroy_workqueue(shost->work_q);
 
@@ -202,7 +257,6 @@ struct Scsi_Host *scsi_host_alloc(struct scsi_host_template *sht, int privsize)
 {
 	struct Scsi_Host *shost;
 	int gfp_mask = GFP_KERNEL, rval;
-	DECLARE_COMPLETION(complete);
 
 	if (sht->unchecked_isa_dma && privsize)
 		gfp_mask |= __GFP_DMA;
@@ -226,6 +280,7 @@ struct Scsi_Host *scsi_host_alloc(struct scsi_host_template *sht, int privsize)
 
 	spin_lock_init(&shost->default_lock);
 	scsi_assign_lock(shost, &shost->default_lock);
+	shost->shost_state = SHOST_CREATED;
 	INIT_LIST_HEAD(&shost->__devices);
 	INIT_LIST_HEAD(&shost->__targets);
 	INIT_LIST_HEAD(&shost->eh_cmd_q);
@@ -307,12 +362,12 @@ struct Scsi_Host *scsi_host_alloc(struct scsi_host_template *sht, int privsize)
 	snprintf(shost->shost_classdev.class_id, BUS_ID_SIZE, "host%d",
 		  shost->host_no);
 
-	shost->eh_notify = &complete;
-	rval = kernel_thread(scsi_error_handler, shost, 0);
-	if (rval < 0)
+	shost->ehandler = kthread_run(scsi_error_handler, shost,
+			"scsi_eh_%d", shost->host_no);
+	if (IS_ERR(shost->ehandler)) {
+		rval = PTR_ERR(shost->ehandler);
 		goto fail_destroy_freelist;
-	wait_for_completion(&complete);
-	shost->eh_notify = NULL;
+	}
 
 	scsi_proc_hostdir_add(shost->hostt);
 	return shost;
@@ -382,7 +437,7 @@ EXPORT_SYMBOL(scsi_host_lookup);
  **/
 struct Scsi_Host *scsi_host_get(struct Scsi_Host *shost)
 {
-	if (test_bit(SHOST_DEL, &shost->shost_state) ||
+	if ((shost->shost_state == SHOST_DEL) ||
 		!get_device(&shost->shost_gendev))
 		return NULL;
 	return shost;
diff --git a/drivers/scsi/ibmvscsi/ibmvscsi.c b/drivers/scsi/ibmvscsi/ibmvscsi.c
index 2cb3c8340ca8..5b14934ba861 100644
--- a/drivers/scsi/ibmvscsi/ibmvscsi.c
+++ b/drivers/scsi/ibmvscsi/ibmvscsi.c
@@ -87,7 +87,7 @@ static int max_channel = 3;
 static int init_timeout = 5;
 static int max_requests = 50;
 
-#define IBMVSCSI_VERSION "1.5.6"
+#define IBMVSCSI_VERSION "1.5.7"
 
 MODULE_DESCRIPTION("IBM Virtual SCSI");
 MODULE_AUTHOR("Dave Boutcher");
@@ -145,6 +145,8 @@ static int initialize_event_pool(struct event_pool *pool,
 			sizeof(*evt->xfer_iu) * i;
 		evt->xfer_iu = pool->iu_storage + i;
 		evt->hostdata = hostdata;
+		evt->ext_list = NULL;
+		evt->ext_list_token = 0;
 	}
 
 	return 0;
@@ -161,9 +163,16 @@ static void release_event_pool(struct event_pool *pool,
 			       struct ibmvscsi_host_data *hostdata)
 {
 	int i, in_use = 0;
-	for (i = 0; i < pool->size; ++i)
+	for (i = 0; i < pool->size; ++i) {
 		if (atomic_read(&pool->events[i].free) != 1)
 			++in_use;
+		if (pool->events[i].ext_list) {
+			dma_free_coherent(hostdata->dev,
+				  SG_ALL * sizeof(struct memory_descriptor),
+				  pool->events[i].ext_list,
+				  pool->events[i].ext_list_token);
+		}
+	}
 	if (in_use)
 		printk(KERN_WARNING
 		       "ibmvscsi: releasing event pool with %d "
@@ -286,24 +295,41 @@ static void set_srp_direction(struct scsi_cmnd *cmd,
 	} else {
 		if (cmd->sc_data_direction == DMA_TO_DEVICE) {
 			srp_cmd->data_out_format = SRP_INDIRECT_BUFFER;
-			srp_cmd->data_out_count = numbuf;
+			srp_cmd->data_out_count =
+				numbuf < MAX_INDIRECT_BUFS ?
+					numbuf: MAX_INDIRECT_BUFS;
 		} else {
 			srp_cmd->data_in_format = SRP_INDIRECT_BUFFER;
-			srp_cmd->data_in_count = numbuf;
+			srp_cmd->data_in_count =
+				numbuf < MAX_INDIRECT_BUFS ?
+					numbuf: MAX_INDIRECT_BUFS;
 		}
 	}
 }
 
+static void unmap_sg_list(int num_entries, 
+		struct device *dev,
+		struct memory_descriptor *md)
+{ 
+	int i;
+
+	for (i = 0; i < num_entries; ++i) {
+		dma_unmap_single(dev,
+			md[i].virtual_address,
+			md[i].length, DMA_BIDIRECTIONAL);
+	}
+}
+
 /**
  * unmap_cmd_data: - Unmap data pointed in srp_cmd based on the format
  * @cmd:	srp_cmd whose additional_data member will be unmapped
  * @dev:	device for which the memory is mapped
  *
 */
-static void unmap_cmd_data(struct srp_cmd *cmd, struct device *dev)
+static void unmap_cmd_data(struct srp_cmd *cmd,
+			   struct srp_event_struct *evt_struct,
+			   struct device *dev)
 {
-	int i;
-
 	if ((cmd->data_out_format == SRP_NO_BUFFER) &&
 	    (cmd->data_in_format == SRP_NO_BUFFER))
 		return;
@@ -318,15 +344,34 @@ static void unmap_cmd_data(struct srp_cmd *cmd, struct device *dev)
 			(struct indirect_descriptor *)cmd->additional_data;
 		int num_mapped = indirect->head.length / 
 			sizeof(indirect->list[0]);
-		for (i = 0; i < num_mapped; ++i) {
-			struct memory_descriptor *data = &indirect->list[i];
-			dma_unmap_single(dev,
-					 data->virtual_address,
-					 data->length, DMA_BIDIRECTIONAL);
+
+		if (num_mapped <= MAX_INDIRECT_BUFS) {
+			unmap_sg_list(num_mapped, dev, &indirect->list[0]);
+			return;
 		}
+
+		unmap_sg_list(num_mapped, dev, evt_struct->ext_list);
 	}
 }
 
+static int map_sg_list(int num_entries, 
+		       struct scatterlist *sg,
+		       struct memory_descriptor *md)
+{
+	int i;
+	u64 total_length = 0;
+
+	for (i = 0; i < num_entries; ++i) {
+		struct memory_descriptor *descr = md + i;
+		struct scatterlist *sg_entry = &sg[i];
+		descr->virtual_address = sg_dma_address(sg_entry);
+		descr->length = sg_dma_len(sg_entry);
+		descr->memory_handle = 0;
+		total_length += sg_dma_len(sg_entry);
+ 	}
+	return total_length;
+}
+
 /**
  * map_sg_data: - Maps dma for a scatterlist and initializes decriptor fields
  * @cmd:	Scsi_Cmnd with the scatterlist
@@ -337,10 +382,11 @@ static void unmap_cmd_data(struct srp_cmd *cmd, struct device *dev)
  * Returns 1 on success.
 */
 static int map_sg_data(struct scsi_cmnd *cmd,
+		       struct srp_event_struct *evt_struct,
 		       struct srp_cmd *srp_cmd, struct device *dev)
 {
 
-	int i, sg_mapped;
+	int sg_mapped;
 	u64 total_length = 0;
 	struct scatterlist *sg = cmd->request_buffer;
 	struct memory_descriptor *data =
@@ -363,27 +409,46 @@ static int map_sg_data(struct scsi_cmnd *cmd,
 		return 1;
 	}
 
-	if (sg_mapped > MAX_INDIRECT_BUFS) {
+	if (sg_mapped > SG_ALL) {
 		printk(KERN_ERR
 		       "ibmvscsi: More than %d mapped sg entries, got %d\n",
-		       MAX_INDIRECT_BUFS, sg_mapped);
+		       SG_ALL, sg_mapped);
 		return 0;
 	}
 
 	indirect->head.virtual_address = 0;
 	indirect->head.length = sg_mapped * sizeof(indirect->list[0]);
 	indirect->head.memory_handle = 0;
-	for (i = 0; i < sg_mapped; ++i) {
-		struct memory_descriptor *descr = &indirect->list[i];
-		struct scatterlist *sg_entry = &sg[i];
-		descr->virtual_address = sg_dma_address(sg_entry);
-		descr->length = sg_dma_len(sg_entry);
-		descr->memory_handle = 0;
-		total_length += sg_dma_len(sg_entry);
+
+	if (sg_mapped <= MAX_INDIRECT_BUFS) {
+		total_length = map_sg_list(sg_mapped, sg, &indirect->list[0]);
+		indirect->total_length = total_length;
+		return 1;
 	}
-	indirect->total_length = total_length;
 
-	return 1;
+	/* get indirect table */
+	if (!evt_struct->ext_list) {
+		evt_struct->ext_list =(struct memory_descriptor*)
+			dma_alloc_coherent(dev, 
+				SG_ALL * sizeof(struct memory_descriptor),
+				&evt_struct->ext_list_token, 0);
+		if (!evt_struct->ext_list) {
+		    printk(KERN_ERR
+		   	"ibmvscsi: Can't allocate memory for indirect table\n");
+			return 0;
+			
+		}
+	}
+
+	total_length = map_sg_list(sg_mapped, sg, evt_struct->ext_list);	
+
+	indirect->total_length = total_length;
+	indirect->head.virtual_address = evt_struct->ext_list_token;
+	indirect->head.length = sg_mapped * sizeof(indirect->list[0]);
+	memcpy(indirect->list, evt_struct->ext_list,
+		MAX_INDIRECT_BUFS * sizeof(struct memory_descriptor));
+	
+ 	return 1;
 }
 
 /**
@@ -428,6 +493,7 @@ static int map_single_data(struct scsi_cmnd *cmd,
  * Returns 1 on success.
 */
 static int map_data_for_srp_cmd(struct scsi_cmnd *cmd,
+				struct srp_event_struct *evt_struct,
 				struct srp_cmd *srp_cmd, struct device *dev)
 {
 	switch (cmd->sc_data_direction) {
@@ -450,7 +516,7 @@ static int map_data_for_srp_cmd(struct scsi_cmnd *cmd,
 	if (!cmd->request_buffer)
 		return 1;
 	if (cmd->use_sg)
-		return map_sg_data(cmd, srp_cmd, dev);
+		return map_sg_data(cmd, evt_struct, srp_cmd, dev);
 	return map_single_data(cmd, srp_cmd, dev);
 }
 
@@ -486,6 +552,7 @@ static int ibmvscsi_send_srp_event(struct srp_event_struct *evt_struct,
 		printk(KERN_WARNING 
 		       "ibmvscsi: Warning, request_limit exceeded\n");
 		unmap_cmd_data(&evt_struct->iu.srp.cmd,
+			       evt_struct,
 			       hostdata->dev);
 		free_event_struct(&hostdata->pool, evt_struct);
 		return SCSI_MLQUEUE_HOST_BUSY;
@@ -513,7 +580,7 @@ static int ibmvscsi_send_srp_event(struct srp_event_struct *evt_struct,
 	return 0;
 
  send_error:
-	unmap_cmd_data(&evt_struct->iu.srp.cmd, hostdata->dev);
+	unmap_cmd_data(&evt_struct->iu.srp.cmd, evt_struct, hostdata->dev);
 
 	if ((cmnd = evt_struct->cmnd) != NULL) {
 		cmnd->result = DID_ERROR << 16;
@@ -551,6 +618,7 @@ static void handle_cmd_rsp(struct srp_event_struct *evt_struct)
 			       rsp->sense_and_response_data,
 			       rsp->sense_data_list_length);
 		unmap_cmd_data(&evt_struct->iu.srp.cmd, 
+			       evt_struct, 
 			       evt_struct->hostdata->dev);
 
 		if (rsp->doover)
@@ -583,6 +651,7 @@ static int ibmvscsi_queuecommand(struct scsi_cmnd *cmnd,
 {
 	struct srp_cmd *srp_cmd;
 	struct srp_event_struct *evt_struct;
+	struct indirect_descriptor *indirect;
 	struct ibmvscsi_host_data *hostdata =
 		(struct ibmvscsi_host_data *)&cmnd->device->host->hostdata;
 	u16 lun = lun_from_dev(cmnd->device);
@@ -591,14 +660,6 @@ static int ibmvscsi_queuecommand(struct scsi_cmnd *cmnd,
 	if (!evt_struct)
 		return SCSI_MLQUEUE_HOST_BUSY;
 
-	init_event_struct(evt_struct,
-			  handle_cmd_rsp,
-			  VIOSRP_SRP_FORMAT,
-			  cmnd->timeout);
-
-	evt_struct->cmnd = cmnd;
-	evt_struct->cmnd_done = done;
-
 	/* Set up the actual SRP IU */
 	srp_cmd = &evt_struct->iu.srp.cmd;
 	memset(srp_cmd, 0x00, sizeof(*srp_cmd));
@@ -606,17 +667,25 @@ static int ibmvscsi_queuecommand(struct scsi_cmnd *cmnd,
 	memcpy(srp_cmd->cdb, cmnd->cmnd, sizeof(cmnd->cmnd));
 	srp_cmd->lun = ((u64) lun) << 48;
 
-	if (!map_data_for_srp_cmd(cmnd, srp_cmd, hostdata->dev)) {
+	if (!map_data_for_srp_cmd(cmnd, evt_struct, srp_cmd, hostdata->dev)) {
 		printk(KERN_ERR "ibmvscsi: couldn't convert cmd to srp_cmd\n");
 		free_event_struct(&hostdata->pool, evt_struct);
 		return SCSI_MLQUEUE_HOST_BUSY;
 	}
 
+	init_event_struct(evt_struct,
+			  handle_cmd_rsp,
+			  VIOSRP_SRP_FORMAT,
+			  cmnd->timeout_per_command/HZ);
+
+	evt_struct->cmnd = cmnd;
+	evt_struct->cmnd_done = done;
+
 	/* Fix up dma address of the buffer itself */
-	if ((srp_cmd->data_out_format == SRP_INDIRECT_BUFFER) ||
-	    (srp_cmd->data_in_format == SRP_INDIRECT_BUFFER)) {
-		struct indirect_descriptor *indirect =
-		    (struct indirect_descriptor *)srp_cmd->additional_data;
+	indirect = (struct indirect_descriptor *)srp_cmd->additional_data;
+	if (((srp_cmd->data_out_format == SRP_INDIRECT_BUFFER) ||
+	    (srp_cmd->data_in_format == SRP_INDIRECT_BUFFER)) &&
+	    (indirect->head.virtual_address == 0)) {
 		indirect->head.virtual_address = evt_struct->crq.IU_data_ptr +
 		    offsetof(struct srp_cmd, additional_data) +
 		    offsetof(struct indirect_descriptor, list);
@@ -826,11 +895,13 @@ static int ibmvscsi_eh_abort_handler(struct scsi_cmnd *cmd)
 	struct srp_event_struct *tmp_evt, *found_evt;
 	union viosrp_iu srp_rsp;
 	int rsp_rc;
+	unsigned long flags;
 	u16 lun = lun_from_dev(cmd->device);
 
 	/* First, find this command in our sent list so we can figure
 	 * out the correct tag
 	 */
+	spin_lock_irqsave(hostdata->host->host_lock, flags);
 	found_evt = NULL;
 	list_for_each_entry(tmp_evt, &hostdata->sent, list) {
 		if (tmp_evt->cmnd == cmd) {
@@ -839,11 +910,14 @@ static int ibmvscsi_eh_abort_handler(struct scsi_cmnd *cmd)
 		}
 	}
 
-	if (!found_evt) 
+	if (!found_evt) {
+		spin_unlock_irqrestore(hostdata->host->host_lock, flags);
 		return FAILED;
+	}
 
 	evt = get_event_struct(&hostdata->pool);
 	if (evt == NULL) {
+		spin_unlock_irqrestore(hostdata->host->host_lock, flags);
 		printk(KERN_ERR "ibmvscsi: failed to allocate abort event\n");
 		return FAILED;
 	}
@@ -867,7 +941,9 @@ static int ibmvscsi_eh_abort_handler(struct scsi_cmnd *cmd)
 
 	evt->sync_srp = &srp_rsp;
 	init_completion(&evt->comp);
-	if (ibmvscsi_send_srp_event(evt, hostdata) != 0) {
+	rsp_rc = ibmvscsi_send_srp_event(evt, hostdata);
+	spin_unlock_irqrestore(hostdata->host->host_lock, flags);
+	if (rsp_rc != 0) {
 		printk(KERN_ERR "ibmvscsi: failed to send abort() event\n");
 		return FAILED;
 	}
@@ -901,6 +977,7 @@ static int ibmvscsi_eh_abort_handler(struct scsi_cmnd *cmd)
 	 * The event is no longer in our list.  Make sure it didn't
 	 * complete while we were aborting
 	 */
+	spin_lock_irqsave(hostdata->host->host_lock, flags);
 	found_evt = NULL;
 	list_for_each_entry(tmp_evt, &hostdata->sent, list) {
 		if (tmp_evt->cmnd == cmd) {
@@ -910,6 +987,7 @@ static int ibmvscsi_eh_abort_handler(struct scsi_cmnd *cmd)
 	}
 
 	if (found_evt == NULL) {
+		spin_unlock_irqrestore(hostdata->host->host_lock, flags);
 		printk(KERN_INFO
 		       "ibmvscsi: aborted task tag 0x%lx completed\n",
 		       tsk_mgmt->managed_task_tag);
@@ -922,8 +1000,10 @@ static int ibmvscsi_eh_abort_handler(struct scsi_cmnd *cmd)
 
 	cmd->result = (DID_ABORT << 16);
 	list_del(&found_evt->list);
-	unmap_cmd_data(&found_evt->iu.srp.cmd, found_evt->hostdata->dev);
+	unmap_cmd_data(&found_evt->iu.srp.cmd, found_evt,
+		       found_evt->hostdata->dev);
 	free_event_struct(&found_evt->hostdata->pool, found_evt);
+	spin_unlock_irqrestore(hostdata->host->host_lock, flags);
 	atomic_inc(&hostdata->request_limit);
 	return SUCCESS;
 }
@@ -943,10 +1023,13 @@ static int ibmvscsi_eh_device_reset_handler(struct scsi_cmnd *cmd)
 	struct srp_event_struct *tmp_evt, *pos;
 	union viosrp_iu srp_rsp;
 	int rsp_rc;
+	unsigned long flags;
 	u16 lun = lun_from_dev(cmd->device);
 
+	spin_lock_irqsave(hostdata->host->host_lock, flags);
 	evt = get_event_struct(&hostdata->pool);
 	if (evt == NULL) {
+		spin_unlock_irqrestore(hostdata->host->host_lock, flags);
 		printk(KERN_ERR "ibmvscsi: failed to allocate reset event\n");
 		return FAILED;
 	}
@@ -969,7 +1052,9 @@ static int ibmvscsi_eh_device_reset_handler(struct scsi_cmnd *cmd)
 
 	evt->sync_srp = &srp_rsp;
 	init_completion(&evt->comp);
-	if (ibmvscsi_send_srp_event(evt, hostdata) != 0) {
+	rsp_rc = ibmvscsi_send_srp_event(evt, hostdata);
+	spin_unlock_irqrestore(hostdata->host->host_lock, flags);
+	if (rsp_rc != 0) {
 		printk(KERN_ERR "ibmvscsi: failed to send reset event\n");
 		return FAILED;
 	}
@@ -1002,12 +1087,14 @@ static int ibmvscsi_eh_device_reset_handler(struct scsi_cmnd *cmd)
 	/* We need to find all commands for this LUN that have not yet been
 	 * responded to, and fail them with DID_RESET
 	 */
+	spin_lock_irqsave(hostdata->host->host_lock, flags);
 	list_for_each_entry_safe(tmp_evt, pos, &hostdata->sent, list) {
 		if ((tmp_evt->cmnd) && (tmp_evt->cmnd->device == cmd->device)) {
 			if (tmp_evt->cmnd)
 				tmp_evt->cmnd->result = (DID_RESET << 16);
 			list_del(&tmp_evt->list);
-			unmap_cmd_data(&tmp_evt->iu.srp.cmd, tmp_evt->hostdata->dev);
+			unmap_cmd_data(&tmp_evt->iu.srp.cmd, tmp_evt,
+				       tmp_evt->hostdata->dev);
 			free_event_struct(&tmp_evt->hostdata->pool,
 						   tmp_evt);
 			atomic_inc(&hostdata->request_limit);
@@ -1017,6 +1104,7 @@ static int ibmvscsi_eh_device_reset_handler(struct scsi_cmnd *cmd)
 				tmp_evt->done(tmp_evt);
 		}
 	}
+	spin_unlock_irqrestore(hostdata->host->host_lock, flags);
 	return SUCCESS;
 }
 
@@ -1035,6 +1123,7 @@ static void purge_requests(struct ibmvscsi_host_data *hostdata)
 		if (tmp_evt->cmnd) {
 			tmp_evt->cmnd->result = (DID_ERROR << 16);
 			unmap_cmd_data(&tmp_evt->iu.srp.cmd, 
+				       tmp_evt,	
 				       tmp_evt->hostdata->dev);
 			if (tmp_evt->cmnd_done)
 				tmp_evt->cmnd_done(tmp_evt->cmnd);
@@ -1339,7 +1428,7 @@ static struct scsi_host_template driver_template = {
 	.cmd_per_lun = 16,
 	.can_queue = 1,		/* Updated after SRP_LOGIN */
 	.this_id = -1,
-	.sg_tablesize = MAX_INDIRECT_BUFS,
+	.sg_tablesize = SG_ALL,
 	.use_clustering = ENABLE_CLUSTERING,
 	.shost_attrs = ibmvscsi_attrs,
 };
diff --git a/drivers/scsi/ibmvscsi/ibmvscsi.h b/drivers/scsi/ibmvscsi/ibmvscsi.h
index 1030b703c30e..8bec0438dc8a 100644
--- a/drivers/scsi/ibmvscsi/ibmvscsi.h
+++ b/drivers/scsi/ibmvscsi/ibmvscsi.h
@@ -68,6 +68,8 @@ struct srp_event_struct {
 	void (*cmnd_done) (struct scsi_cmnd *);
 	struct completion comp;
 	union viosrp_iu *sync_srp;
+	struct memory_descriptor *ext_list;
+	dma_addr_t ext_list_token;
 };
 
 /* a pool of event structs for use */
diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c
index dee4b12b0342..5cc53cd9323e 100644
--- a/drivers/scsi/libata-core.c
+++ b/drivers/scsi/libata-core.c
@@ -75,6 +75,10 @@ static void __ata_qc_complete(struct ata_queued_cmd *qc);
 static unsigned int ata_unique_id = 1;
 static struct workqueue_struct *ata_wq;
 
+int atapi_enabled = 0;
+module_param(atapi_enabled, int, 0444);
+MODULE_PARM_DESC(atapi_enabled, "Enable discovery of ATAPI devices (0=off, 1=on)");
+
 MODULE_AUTHOR("Jeff Garzik");
 MODULE_DESCRIPTION("Library module for ATA devices");
 MODULE_LICENSE("GPL");
@@ -2527,7 +2531,7 @@ void swap_buf_le16(u16 *buf, unsigned int buf_words)
  *	@ap: port to read/write
  *	@buf: data buffer
  *	@buflen: buffer length
- *	@do_write: read/write
+ *	@write_data: read/write
  *
  *	Transfer data from/to the device data register by MMIO.
  *
@@ -2573,7 +2577,7 @@ static void ata_mmio_data_xfer(struct ata_port *ap, unsigned char *buf,
  *	@ap: port to read/write
  *	@buf: data buffer
  *	@buflen: buffer length
- *	@do_write: read/write
+ *	@write_data: read/write
  *
  *	Transfer data from/to the device data register by PIO.
  *
@@ -4200,6 +4204,15 @@ ata_probe_ent_alloc(struct device *dev, struct ata_port_info *port)
 
 
 
+#ifdef CONFIG_PCI
+
+void ata_pci_host_stop (struct ata_host_set *host_set)
+{
+	struct pci_dev *pdev = to_pci_dev(host_set->dev);
+
+	pci_iounmap(pdev, host_set->mmio_base);
+}
+
 /**
  *	ata_pci_init_native_mode - Initialize native-mode driver
  *	@pdev:  pci device to be initialized
@@ -4212,7 +4225,6 @@ ata_probe_ent_alloc(struct device *dev, struct ata_port_info *port)
  *	ata_probe_ent structure should then be freed with kfree().
  */
 
-#ifdef CONFIG_PCI
 struct ata_probe_ent *
 ata_pci_init_native_mode(struct pci_dev *pdev, struct ata_port_info **port)
 {
@@ -4595,6 +4607,7 @@ EXPORT_SYMBOL_GPL(ata_scsi_simulate);
 
 #ifdef CONFIG_PCI
 EXPORT_SYMBOL_GPL(pci_test_config_bits);
+EXPORT_SYMBOL_GPL(ata_pci_host_stop);
 EXPORT_SYMBOL_GPL(ata_pci_init_native_mode);
 EXPORT_SYMBOL_GPL(ata_pci_init_one);
 EXPORT_SYMBOL_GPL(ata_pci_remove_one);
diff --git a/drivers/scsi/libata-scsi.c b/drivers/scsi/libata-scsi.c
index 346eb36b1e31..104fd9a63e73 100644
--- a/drivers/scsi/libata-scsi.c
+++ b/drivers/scsi/libata-scsi.c
@@ -1470,10 +1470,10 @@ ata_scsi_find_dev(struct ata_port *ap, struct scsi_device *scsidev)
 	if (unlikely(!ata_dev_present(dev)))
 		return NULL;
 
-#ifndef ATA_ENABLE_ATAPI
-	if (unlikely(dev->class == ATA_DEV_ATAPI))
-		return NULL;
-#endif
+	if (!atapi_enabled) {
+		if (unlikely(dev->class == ATA_DEV_ATAPI))
+			return NULL;
+	}
 
 	return dev;
 }
diff --git a/drivers/scsi/libata.h b/drivers/scsi/libata.h
index 809c634afbcd..d608b3a0f6fe 100644
--- a/drivers/scsi/libata.h
+++ b/drivers/scsi/libata.h
@@ -38,6 +38,7 @@ struct ata_scsi_args {
 };
 
 /* libata-core.c */
+extern int atapi_enabled;
 extern struct ata_queued_cmd *ata_qc_new_init(struct ata_port *ap,
 				      struct ata_device *dev);
 extern void ata_qc_free(struct ata_queued_cmd *qc);
diff --git a/drivers/scsi/lpfc/lpfc.h b/drivers/scsi/lpfc/lpfc.h
index 3bb82aae432e..adb95674823f 100644
--- a/drivers/scsi/lpfc/lpfc.h
+++ b/drivers/scsi/lpfc/lpfc.h
@@ -342,9 +342,6 @@ struct lpfc_hba {
 #define VPD_MASK            0xf         /* mask for any vpd data */
 
 	struct timer_list els_tmofunc;
-
-	void *link_stats;
-
 	/*
 	 * stat  counters
 	 */
@@ -370,6 +367,8 @@ struct lpfc_hba {
 	struct list_head freebufList;
 	struct list_head ctrspbuflist;
 	struct list_head rnidrspbuflist;
+
+	struct fc_host_statistics link_stats;
 };
 
 
diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c
index 3cea92883019..0e089a42c03a 100644
--- a/drivers/scsi/lpfc/lpfc_attr.c
+++ b/drivers/scsi/lpfc/lpfc_attr.c
@@ -23,6 +23,7 @@
 #include <linux/pci.h>
 #include <linux/interrupt.h>
 
+#include <scsi/scsi.h>
 #include <scsi/scsi_device.h>
 #include <scsi/scsi_host.h>
 #include <scsi/scsi_tcq.h>
@@ -988,8 +989,7 @@ lpfc_get_stats(struct Scsi_Host *shost)
 {
 	struct lpfc_hba *phba = (struct lpfc_hba *)shost->hostdata[0];
 	struct lpfc_sli *psli = &phba->sli;
-	struct fc_host_statistics *hs =
-			(struct fc_host_statistics *)phba->link_stats;
+	struct fc_host_statistics *hs = &phba->link_stats;
 	LPFC_MBOXQ_t *pmboxq;
 	MAILBOX_t *pmb;
 	int rc=0;
@@ -1020,6 +1020,8 @@ lpfc_get_stats(struct Scsi_Host *shost)
 		return NULL;
 	}
 
+	memset(hs, 0, sizeof (struct fc_host_statistics));
+
 	hs->tx_frames = pmb->un.varRdStatus.xmitFrameCnt;
 	hs->tx_words = (pmb->un.varRdStatus.xmitByteCnt * 256);
 	hs->rx_frames = pmb->un.varRdStatus.rcvFrameCnt;
diff --git a/drivers/scsi/lpfc/lpfc_ct.c b/drivers/scsi/lpfc/lpfc_ct.c
index 78adee4699af..1280f0e54636 100644
--- a/drivers/scsi/lpfc/lpfc_ct.c
+++ b/drivers/scsi/lpfc/lpfc_ct.c
@@ -27,8 +27,10 @@
 #include <linux/interrupt.h>
 #include <linux/utsname.h>
 
+#include <scsi/scsi.h>
 #include <scsi/scsi_device.h>
 #include <scsi/scsi_host.h>
+#include <scsi/scsi_transport_fc.h>
 
 #include "lpfc_hw.h"
 #include "lpfc_sli.h"
diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c
index 2b1c9572dae7..63caf7fe9725 100644
--- a/drivers/scsi/lpfc/lpfc_els.c
+++ b/drivers/scsi/lpfc/lpfc_els.c
@@ -23,6 +23,7 @@
 #include <linux/pci.h>
 #include <linux/interrupt.h>
 
+#include <scsi/scsi.h>
 #include <scsi/scsi_device.h>
 #include <scsi/scsi_host.h>
 #include <scsi/scsi_transport_fc.h>
diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c
index 233901e9dfde..0a8269d6b130 100644
--- a/drivers/scsi/lpfc/lpfc_hbadisc.c
+++ b/drivers/scsi/lpfc/lpfc_hbadisc.c
@@ -24,6 +24,7 @@
 #include <linux/kthread.h>
 #include <linux/interrupt.h>
 
+#include <scsi/scsi.h>
 #include <scsi/scsi_device.h>
 #include <scsi/scsi_host.h>
 #include <scsi/scsi_transport_fc.h>
@@ -1135,6 +1136,8 @@ lpfc_nlp_list(struct lpfc_hba * phba, struct lpfc_nodelist * nlp, int list)
 	switch(list) {
 	case NLP_NO_LIST: /* No list, just remove it */
 		lpfc_nlp_remove(phba, nlp);
+		/* as node removed - stop further transport calls */
+		rport_del = none;
 		break;
 	case NLP_UNUSED_LIST:
 		spin_lock_irq(phba->host->host_lock);
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index 34d416d2b007..6f3cb59bf9e0 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -28,6 +28,7 @@
 #include <linux/pci.h>
 #include <linux/spinlock.h>
 
+#include <scsi/scsi.h>
 #include <scsi/scsi_device.h>
 #include <scsi/scsi_host.h>
 #include <scsi/scsi_transport_fc.h>
@@ -1339,14 +1340,12 @@ lpfc_pci_probe_one(struct pci_dev *pdev, const struct pci_device_id *pid)
 	if (pci_request_regions(pdev, LPFC_DRIVER_NAME))
 		goto out_disable_device;
 
-	host = scsi_host_alloc(&lpfc_template,
-			sizeof (struct lpfc_hba) + sizeof (unsigned long));
+	host = scsi_host_alloc(&lpfc_template, sizeof (struct lpfc_hba));
 	if (!host)
 		goto out_release_regions;
 
 	phba = (struct lpfc_hba*)host->hostdata;
 	memset(phba, 0, sizeof (struct lpfc_hba));
-	phba->link_stats = (void *)&phba[1];
 	phba->host = host;
 
 	phba->fc_flag |= FC_LOADING;
diff --git a/drivers/scsi/lpfc/lpfc_mbox.c b/drivers/scsi/lpfc/lpfc_mbox.c
index c27cf94795db..73eb89f91593 100644
--- a/drivers/scsi/lpfc/lpfc_mbox.c
+++ b/drivers/scsi/lpfc/lpfc_mbox.c
@@ -23,6 +23,11 @@
 #include <linux/pci.h>
 #include <linux/interrupt.h>
 
+#include <scsi/scsi_device.h>
+#include <scsi/scsi_transport_fc.h>
+
+#include <scsi/scsi.h>
+
 #include "lpfc_hw.h"
 #include "lpfc_sli.h"
 #include "lpfc_disc.h"
diff --git a/drivers/scsi/lpfc/lpfc_mem.c b/drivers/scsi/lpfc/lpfc_mem.c
index a5cfb6421fa9..0aba13ceaacf 100644
--- a/drivers/scsi/lpfc/lpfc_mem.c
+++ b/drivers/scsi/lpfc/lpfc_mem.c
@@ -23,6 +23,11 @@
 #include <linux/pci.h>
 #include <linux/interrupt.h>
 
+#include <scsi/scsi_device.h>
+#include <scsi/scsi_transport_fc.h>
+
+#include <scsi/scsi.h>
+
 #include "lpfc_hw.h"
 #include "lpfc_sli.h"
 #include "lpfc_disc.h"
diff --git a/drivers/scsi/lpfc/lpfc_nportdisc.c b/drivers/scsi/lpfc/lpfc_nportdisc.c
index 45dc0210fc49..9b35eaac781d 100644
--- a/drivers/scsi/lpfc/lpfc_nportdisc.c
+++ b/drivers/scsi/lpfc/lpfc_nportdisc.c
@@ -23,6 +23,7 @@
 #include <linux/pci.h>
 #include <linux/interrupt.h>
 
+#include <scsi/scsi.h>
 #include <scsi/scsi_device.h>
 #include <scsi/scsi_host.h>
 #include <scsi/scsi_transport_fc.h>
diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c
index 17e4974d4445..b5ad1871d34b 100644
--- a/drivers/scsi/lpfc/lpfc_scsi.c
+++ b/drivers/scsi/lpfc/lpfc_scsi.c
@@ -40,11 +40,6 @@
 #define LPFC_RESET_WAIT  2
 #define LPFC_ABORT_WAIT  2
 
-static inline void lpfc_put_lun(struct fcp_cmnd *fcmd, unsigned int lun)
-{
-	fcmd->fcpLunLsl = 0;
-	fcmd->fcpLunMsl = swab16((uint16_t)lun);
-}
 
 /*
  * This routine allocates a scsi buffer, which contains all the necessary
@@ -238,6 +233,8 @@ lpfc_scsi_prep_dma_buf(struct lpfc_hba * phba, struct lpfc_scsi_buf * lpfc_cmd)
 		bpl->tus.f.bdeSize = scsi_cmnd->request_bufflen;
 		if (datadir == DMA_TO_DEVICE)
 			bpl->tus.f.bdeFlags = 0;
+		else
+			bpl->tus.f.bdeFlags = BUFF_USE_RCV;
 		bpl->tus.w = le32_to_cpu(bpl->tus.w);
 		num_bde = 1;
 		bpl++;
@@ -245,8 +242,11 @@ lpfc_scsi_prep_dma_buf(struct lpfc_hba * phba, struct lpfc_scsi_buf * lpfc_cmd)
 
 	/*
 	 * Finish initializing those IOCB fields that are dependent on the
-	 * scsi_cmnd request_buffer
+	 * scsi_cmnd request_buffer.  Note that the bdeSize is explicitly
+	 * reinitialized since all iocb memory resources are used many times
+	 * for transmit, receive, and continuation bpl's.
 	 */
+	iocb_cmd->un.fcpi64.bdl.bdeSize = (2 * sizeof (struct ulp_bde64));
 	iocb_cmd->un.fcpi64.bdl.bdeSize +=
 		(num_bde * sizeof (struct ulp_bde64));
 	iocb_cmd->ulpBdeCount = 1;
@@ -445,8 +445,11 @@ lpfc_scsi_prep_cmnd(struct lpfc_hba * phba, struct lpfc_scsi_buf * lpfc_cmd,
 	int datadir = scsi_cmnd->sc_data_direction;
 
 	lpfc_cmd->fcp_rsp->rspSnsLen = 0;
+	/* clear task management bits */
+	lpfc_cmd->fcp_cmnd->fcpCntl2 = 0;
 
-	lpfc_put_lun(lpfc_cmd->fcp_cmnd, lpfc_cmd->pCmd->device->lun);
+	int_to_scsilun(lpfc_cmd->pCmd->device->lun,
+			&lpfc_cmd->fcp_cmnd->fcp_lun);
 
 	memcpy(&fcp_cmnd->fcpCdb[0], scsi_cmnd->cmnd, 16);
 
@@ -545,7 +548,8 @@ lpfc_scsi_prep_task_mgmt_cmd(struct lpfc_hba *phba,
 	piocb = &piocbq->iocb;
 
 	fcp_cmnd = lpfc_cmd->fcp_cmnd;
-	lpfc_put_lun(lpfc_cmd->fcp_cmnd, lpfc_cmd->pCmd->device->lun);
+	int_to_scsilun(lpfc_cmd->pCmd->device->lun,
+			&lpfc_cmd->fcp_cmnd->fcp_lun);
 	fcp_cmnd->fcpCntl2 = task_mgmt_cmd;
 
 	piocb->ulpCommand = CMD_FCP_ICMND64_CR;
@@ -746,6 +750,10 @@ lpfc_queuecommand(struct scsi_cmnd *cmnd, void (*done) (struct scsi_cmnd *))
 			cmnd->result = ScsiResult(DID_NO_CONNECT, 0);
 			goto out_fail_command;
 		}
+		else if (ndlp->nlp_state == NLP_STE_NPR_NODE) {
+			cmnd->result = ScsiResult(DID_BUS_BUSY, 0);
+			goto out_fail_command;
+		}
 		/*
 		 * The device is most likely recovered and the driver
 		 * needs a bit more time to finish.  Ask the midlayer
diff --git a/drivers/scsi/lpfc/lpfc_scsi.h b/drivers/scsi/lpfc/lpfc_scsi.h
index 0fd9ba14e1b5..acd64c49e849 100644
--- a/drivers/scsi/lpfc/lpfc_scsi.h
+++ b/drivers/scsi/lpfc/lpfc_scsi.h
@@ -78,18 +78,7 @@ struct fcp_rsp {
 };
 
 struct fcp_cmnd {
-	uint32_t fcpLunMsl;	/* most  significant lun word (32 bits) */
-	uint32_t fcpLunLsl;	/* least significant lun word (32 bits) */
-	/* # of bits to shift lun id to end up in right
-	 * payload word, little endian = 8, big = 16.
-	 */
-#ifdef __BIG_ENDIAN
-#define FC_LUN_SHIFT         16
-#define FC_ADDR_MODE_SHIFT   24
-#else	/*  __LITTLE_ENDIAN */
-#define FC_LUN_SHIFT         8
-#define FC_ADDR_MODE_SHIFT   0
-#endif
+	struct scsi_lun  fcp_lun;
 
 	uint8_t fcpCntl0;	/* FCP_CNTL byte 0 (reserved) */
 	uint8_t fcpCntl1;	/* FCP_CNTL byte 1 task codes */
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c
index 1775508ed276..e74e224fd77c 100644
--- a/drivers/scsi/lpfc/lpfc_sli.c
+++ b/drivers/scsi/lpfc/lpfc_sli.c
@@ -24,9 +24,11 @@
 #include <linux/interrupt.h>
 #include <linux/delay.h>
 
+#include <scsi/scsi.h>
 #include <scsi/scsi_cmnd.h>
 #include <scsi/scsi_device.h>
 #include <scsi/scsi_host.h>
+#include <scsi/scsi_transport_fc.h>
 
 #include "lpfc_hw.h"
 #include "lpfc_sli.h"
diff --git a/drivers/scsi/lpfc/lpfc_version.h b/drivers/scsi/lpfc/lpfc_version.h
index 47dea48ee0ec..7e6747b06f90 100644
--- a/drivers/scsi/lpfc/lpfc_version.h
+++ b/drivers/scsi/lpfc/lpfc_version.h
@@ -18,7 +18,7 @@
  * included with this package.                                     *
  *******************************************************************/
 
-#define LPFC_DRIVER_VERSION "8.0.29"
+#define LPFC_DRIVER_VERSION "8.0.30"
 
 #define LPFC_DRIVER_NAME "lpfc"
 
diff --git a/drivers/scsi/mesh.c b/drivers/scsi/mesh.c
index ff1933298da6..a4857db4f9b8 100644
--- a/drivers/scsi/mesh.c
+++ b/drivers/scsi/mesh.c
@@ -1766,7 +1766,7 @@ static int mesh_suspend(struct macio_dev *mdev, pm_message_t state)
 	struct mesh_state *ms = (struct mesh_state *)macio_get_drvdata(mdev);
 	unsigned long flags;
 
-	if (state == mdev->ofdev.dev.power.power_state || state < 2)
+	if (state.event == mdev->ofdev.dev.power.power_state.event || state.event < 2)
 		return 0;
 
 	scsi_block_requests(ms->host);
@@ -1791,7 +1791,7 @@ static int mesh_resume(struct macio_dev *mdev)
 	struct mesh_state *ms = (struct mesh_state *)macio_get_drvdata(mdev);
 	unsigned long flags;
 
-	if (mdev->ofdev.dev.power.power_state == 0)
+	if (mdev->ofdev.dev.power.power_state.event == PM_EVENT_ON)
 		return 0;
 
 	set_mesh_power(ms, 1);
@@ -1802,7 +1802,7 @@ static int mesh_resume(struct macio_dev *mdev)
 	enable_irq(ms->meshintr);
 	scsi_unblock_requests(ms->host);
 
-	mdev->ofdev.dev.power.power_state = 0;
+	mdev->ofdev.dev.power.power_state.event = PM_EVENT_ON;
 
 	return 0;
 }
diff --git a/drivers/scsi/pluto.c b/drivers/scsi/pluto.c
index 623082d3a83f..c89da7d5b6df 100644
--- a/drivers/scsi/pluto.c
+++ b/drivers/scsi/pluto.c
@@ -95,8 +95,7 @@ int __init pluto_detect(Scsi_Host_Template *tpnt)
 	int i, retry, nplutos;
 	fc_channel *fc;
 	Scsi_Device dev;
-	struct timer_list fc_timer =
-		TIMER_INITIALIZER(pluto_detect_timeout, 0, 0);
+	DEFINE_TIMER(fc_timer, pluto_detect_timeout, 0, 0);
 
 	tpnt->proc_name = "pluto";
 	fcscount = 0;
diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c
index b993652bfa25..637fb6565d28 100644
--- a/drivers/scsi/qla1280.c
+++ b/drivers/scsi/qla1280.c
@@ -996,7 +996,6 @@ qla1280_error_action(struct scsi_cmnd *cmd, enum action action)
 		break;
 
 	case ABORT_DEVICE:
-		ha->flags.in_reset = 1;
 		if (qla1280_verbose)
 			printk(KERN_INFO
 			       "scsi(%ld:%d:%d:%d): Queueing abort device "
@@ -1010,7 +1009,6 @@ qla1280_error_action(struct scsi_cmnd *cmd, enum action action)
 			printk(KERN_INFO
 			       "scsi(%ld:%d:%d:%d): Queueing device reset "
 			       "command.\n", ha->host_no, bus, target, lun);
-		ha->flags.in_reset = 1;
 		if (qla1280_device_reset(ha, bus, target) == 0)
 			result = SUCCESS;
 		break;
@@ -1019,7 +1017,6 @@ qla1280_error_action(struct scsi_cmnd *cmd, enum action action)
 		if (qla1280_verbose)
 			printk(KERN_INFO "qla1280(%ld:%d): Issuing BUS "
 			       "DEVICE RESET\n", ha->host_no, bus);
-		ha->flags.in_reset = 1;
 		if (qla1280_bus_reset(ha, bus == 0))
 			result = SUCCESS;
 
@@ -1047,7 +1044,6 @@ qla1280_error_action(struct scsi_cmnd *cmd, enum action action)
 
 	if (!list_empty(&ha->done_q))
 		qla1280_done(ha);
-	ha->flags.in_reset = 0;
 
 	/* If we didn't manage to issue the action, or we have no
 	 * command to wait for, exit here */
@@ -1269,6 +1265,22 @@ qla1280_biosparam_old(Disk * disk, kdev_t dev, int geom[])
 	return qla1280_biosparam(disk->device, NULL, disk->capacity, geom);
 }
 #endif
+ 
+/* disable risc and host interrupts */
+static inline void
+qla1280_disable_intrs(struct scsi_qla_host *ha)
+{
+	WRT_REG_WORD(&ha->iobase->ictrl, 0);
+	RD_REG_WORD(&ha->iobase->ictrl);	/* PCI Posted Write flush */
+}
+
+/* enable risc and host interrupts */
+static inline void
+qla1280_enable_intrs(struct scsi_qla_host *ha)
+{
+	WRT_REG_WORD(&ha->iobase->ictrl, (ISP_EN_INT | ISP_EN_RISC));
+	RD_REG_WORD(&ha->iobase->ictrl);	/* PCI Posted Write flush */
+}
 
 /**************************************************************************
  * qla1280_intr_handler
@@ -1290,7 +1302,7 @@ qla1280_intr_handler(int irq, void *dev_id, struct pt_regs *regs)
 	ha->isr_count++;
 	reg = ha->iobase;
 
-	WRT_REG_WORD(&reg->ictrl, 0);	/* disable our interrupt. */
+	qla1280_disable_intrs(ha);
 
 	data = qla1280_debounce_register(&reg->istatus);
 	/* Check for pending interrupts. */
@@ -1303,8 +1315,7 @@ qla1280_intr_handler(int irq, void *dev_id, struct pt_regs *regs)
 
 	spin_unlock(HOST_LOCK);
 
-	/* enable our interrupt. */
-	WRT_REG_WORD(&reg->ictrl, (ISP_EN_INT | ISP_EN_RISC));
+	qla1280_enable_intrs(ha);
 
 	LEAVE_INTR("qla1280_intr_handler");
 	return IRQ_RETVAL(handled);
@@ -1317,7 +1328,7 @@ qla1280_set_target_parameters(struct scsi_qla_host *ha, int bus, int target)
 	uint8_t mr;
 	uint16_t mb[MAILBOX_REGISTER_COUNT];
 	struct nvram *nv;
-	int status;
+	int status, lun;
 
 	nv = &ha->nvram;
 
@@ -1325,24 +1336,38 @@ qla1280_set_target_parameters(struct scsi_qla_host *ha, int bus, int target)
 
 	/* Set Target Parameters. */
 	mb[0] = MBC_SET_TARGET_PARAMETERS;
-	mb[1] = (uint16_t) (bus ? target | BIT_7 : target);
-	mb[1] <<= 8;
-
-	mb[2] = (nv->bus[bus].target[target].parameter.c << 8);
+	mb[1] = (uint16_t)((bus ? target | BIT_7 : target) << 8);
+	mb[2] = nv->bus[bus].target[target].parameter.renegotiate_on_error << 8;
+	mb[2] |= nv->bus[bus].target[target].parameter.stop_queue_on_check << 9;
+	mb[2] |= nv->bus[bus].target[target].parameter.auto_request_sense << 10;
+	mb[2] |= nv->bus[bus].target[target].parameter.tag_queuing << 11;
+	mb[2] |= nv->bus[bus].target[target].parameter.enable_sync << 12;
+	mb[2] |= nv->bus[bus].target[target].parameter.enable_wide << 13;
+	mb[2] |= nv->bus[bus].target[target].parameter.parity_checking << 14;
+	mb[2] |= nv->bus[bus].target[target].parameter.disconnect_allowed << 15;
 
 	if (IS_ISP1x160(ha)) {
 		mb[2] |= nv->bus[bus].target[target].ppr_1x160.flags.enable_ppr << 5;
-		mb[3] =	(nv->bus[bus].target[target].flags.flags1x160.sync_offset << 8) |
-			 nv->bus[bus].target[target].sync_period;
+		mb[3] =	(nv->bus[bus].target[target].flags.flags1x160.sync_offset << 8);
 		mb[6] =	(nv->bus[bus].target[target].ppr_1x160.flags.ppr_options << 8) |
 			 nv->bus[bus].target[target].ppr_1x160.flags.ppr_bus_width;
 		mr |= BIT_6;
 	} else {
-		mb[3] =	(nv->bus[bus].target[target].flags.flags1x80.sync_offset << 8) |
-			 nv->bus[bus].target[target].sync_period;
+		mb[3] =	(nv->bus[bus].target[target].flags.flags1x80.sync_offset << 8);
 	}
+	mb[3] |= nv->bus[bus].target[target].sync_period;
 
-	status = qla1280_mailbox_command(ha, mr, &mb[0]);
+	status = qla1280_mailbox_command(ha, mr, mb);
+
+	/* Set Device Queue Parameters. */
+	for (lun = 0; lun < MAX_LUNS; lun++) {
+		mb[0] = MBC_SET_DEVICE_QUEUE;
+		mb[1] = (uint16_t)((bus ? target | BIT_7 : target) << 8);
+		mb[1] |= lun;
+		mb[2] = nv->bus[bus].max_queue_depth;
+		mb[3] = nv->bus[bus].target[target].execution_throttle;
+		status |= qla1280_mailbox_command(ha, 0x0f, mb);
+	}
 
 	if (status)
 		printk(KERN_WARNING "scsi(%ld:%i:%i): "
@@ -1389,19 +1414,19 @@ qla1280_slave_configure(struct scsi_device *device)
 	}
 
 #if LINUX_VERSION_CODE > 0x020500
-	nv->bus[bus].target[target].parameter.f.enable_sync = device->sdtr;
-	nv->bus[bus].target[target].parameter.f.enable_wide = device->wdtr;
+	nv->bus[bus].target[target].parameter.enable_sync = device->sdtr;
+	nv->bus[bus].target[target].parameter.enable_wide = device->wdtr;
 	nv->bus[bus].target[target].ppr_1x160.flags.enable_ppr = device->ppr;
 #endif
 
 	if (driver_setup.no_sync ||
 	    (driver_setup.sync_mask &&
 	     (~driver_setup.sync_mask & (1 << target))))
-		nv->bus[bus].target[target].parameter.f.enable_sync = 0;
+		nv->bus[bus].target[target].parameter.enable_sync = 0;
 	if (driver_setup.no_wide ||
 	    (driver_setup.wide_mask &&
 	     (~driver_setup.wide_mask & (1 << target))))
-		nv->bus[bus].target[target].parameter.f.enable_wide = 0;
+		nv->bus[bus].target[target].parameter.enable_wide = 0;
 	if (IS_ISP1x160(ha)) {
 		if (driver_setup.no_ppr ||
 		    (driver_setup.ppr_mask &&
@@ -1410,7 +1435,7 @@ qla1280_slave_configure(struct scsi_device *device)
 	}
 
 	spin_lock_irqsave(HOST_LOCK, flags);
-	if (nv->bus[bus].target[target].parameter.f.enable_sync)
+	if (nv->bus[bus].target[target].parameter.enable_sync)
 		status = qla1280_set_target_parameters(ha, bus, target);
 	qla1280_get_target_parameters(ha, device);
 	spin_unlock_irqrestore(HOST_LOCK, flags);
@@ -1448,7 +1473,6 @@ qla1280_select_queue_depth(struct Scsi_Host *host, struct scsi_device *sdev_q)
  *
  * Input:
  *      ha           = adapter block pointer.
- *      done_q       = done queue.
  */
 static void
 qla1280_done(struct scsi_qla_host *ha)
@@ -1522,7 +1546,7 @@ qla1280_return_status(struct response * sts, struct scsi_cmnd *cp)
 	int host_status = DID_ERROR;
 	uint16_t comp_status = le16_to_cpu(sts->comp_status);
 	uint16_t state_flags = le16_to_cpu(sts->state_flags);
-	uint16_t residual_length = le16_to_cpu(sts->residual_length);
+	uint16_t residual_length = le32_to_cpu(sts->residual_length);
 	uint16_t scsi_status = le16_to_cpu(sts->scsi_status);
 #if DEBUG_QLA1280_INTR
 	static char *reason[] = {
@@ -1582,7 +1606,7 @@ qla1280_return_status(struct response * sts, struct scsi_cmnd *cp)
 
 	case CS_DATA_OVERRUN:
 		dprintk(2, "Data overrun 0x%x\n", residual_length);
-		dprintk(2, "qla1280_isr: response packet data\n");
+		dprintk(2, "qla1280_return_status: response packet data\n");
 		qla1280_dump_buffer(2, (char *)sts, RESPONSE_ENTRY_SIZE);
 		host_status = DID_ERROR;
 		break;
@@ -1617,40 +1641,6 @@ qla1280_return_status(struct response * sts, struct scsi_cmnd *cp)
 /*                QLogic ISP1280 Hardware Support Functions.                */
 /****************************************************************************/
 
- /*
-  * qla2100_enable_intrs
-  * qla2100_disable_intrs
-  *
-  * Input:
-  *      ha = adapter block pointer.
-  *
-  * Returns:
-  *      None
-  */
-static inline void
-qla1280_enable_intrs(struct scsi_qla_host *ha)
-{
-	struct device_reg __iomem *reg;
-
-	reg = ha->iobase;
-	/* enable risc and host interrupts */
-	WRT_REG_WORD(&reg->ictrl, (ISP_EN_INT | ISP_EN_RISC));
-	RD_REG_WORD(&reg->ictrl);	/* PCI Posted Write flush */
-	ha->flags.ints_enabled = 1;
-}
-
-static inline void
-qla1280_disable_intrs(struct scsi_qla_host *ha)
-{
-	struct device_reg __iomem *reg;
-
-	reg = ha->iobase;
-	/* disable risc and host interrupts */
-	WRT_REG_WORD(&reg->ictrl, 0);
-	RD_REG_WORD(&reg->ictrl);	/* PCI Posted Write flush */
-	ha->flags.ints_enabled = 0;
-}
-
 /*
  * qla1280_initialize_adapter
  *      Initialize board.
@@ -1679,7 +1669,6 @@ qla1280_initialize_adapter(struct scsi_qla_host *ha)
 	ha->flags.reset_active = 0;
 	ha->flags.abort_isp_active = 0;
 
-	ha->flags.ints_enabled = 0;
 #if defined(CONFIG_IA64_GENERIC) || defined(CONFIG_IA64_SGI_SN2)
 	if (ia64_platform_is("sn2")) {
 		printk(KERN_INFO "scsi(%li): Enabling SN2 PCI DMA "
@@ -1758,69 +1747,6 @@ qla1280_initialize_adapter(struct scsi_qla_host *ha)
 	return status;
 }
 
-
-/*
- * ISP Firmware Test
- *      Checks if present version of RISC firmware is older than
- *      driver firmware.
- *
- * Input:
- *      ha = adapter block pointer.
- *
- * Returns:
- *      0 = firmware does not need to be loaded.
- */
-static int
-qla1280_isp_firmware(struct scsi_qla_host *ha)
-{
-	struct nvram *nv = (struct nvram *) ha->response_ring;
-	int status = 0;		/* dg 2/27 always loads RISC */
-	uint16_t mb[MAILBOX_REGISTER_COUNT];
-
-	ENTER("qla1280_isp_firmware");
-
-	dprintk(1, "scsi(%li): Determining if RISC is loaded\n", ha->host_no);
-
-	/* Bad NVRAM data, load RISC code. */
-	if (!ha->nvram_valid) {
-		ha->flags.disable_risc_code_load = 0;
-	} else
-		ha->flags.disable_risc_code_load =
-			nv->cntr_flags_1.disable_loading_risc_code;
-
-	if (ha->flags.disable_risc_code_load) {
-		dprintk(3, "qla1280_isp_firmware: Telling RISC to verify "
-			"checksum of loaded BIOS code.\n");
-
-		/* Verify checksum of loaded RISC code. */
-		mb[0] = MBC_VERIFY_CHECKSUM;
-		/* mb[1] = ql12_risc_code_addr01; */
-		mb[1] = *ql1280_board_tbl[ha->devnum].fwstart;
-
-		if (!(status =
-		      qla1280_mailbox_command(ha, BIT_1 | BIT_0, &mb[0]))) {
-			/* Start firmware execution. */
-			dprintk(3, "qla1280_isp_firmware: Startng F/W "
-				"execution.\n");
-
-			mb[0] = MBC_EXECUTE_FIRMWARE;
-			/* mb[1] = ql12_risc_code_addr01; */
-			mb[1] = *ql1280_board_tbl[ha->devnum].fwstart;
-			qla1280_mailbox_command(ha, BIT_1 | BIT_0, &mb[0]);
-		} else
-			printk(KERN_INFO "qla1280: RISC checksum failed.\n");
-	} else {
-		dprintk(1, "qla1280: NVRAM configured to load RISC load.\n");
-		status = 1;
-	}
-
-	if (status)
-		dprintk(2, "qla1280_isp_firmware: **** Load RISC code ****\n");
-
-	LEAVE("qla1280_isp_firmware");
-	return status;
-}
-
 /*
  * Chip diagnostics
  *      Test chip for proper operation.
@@ -2006,7 +1932,7 @@ qla1280_load_firmware_dma(struct scsi_qla_host *ha)
 			"%d,%d(0x%x)\n",
 			risc_code_address, cnt, num, risc_address);
 		for(i = 0; i < cnt; i++)
-			((uint16_t *)ha->request_ring)[i] =
+			((__le16 *)ha->request_ring)[i] =
 				cpu_to_le16(risc_code_address[i]);
 
 		mb[0] = MBC_LOAD_RAM;
@@ -2085,7 +2011,7 @@ qla1280_start_firmware(struct scsi_qla_host *ha)
 	mb[1] = *ql1280_board_tbl[ha->devnum].fwstart;
 	err = qla1280_mailbox_command(ha, BIT_1 | BIT_0, mb);
 	if (err) {
-		printk(KERN_ERR "scsi(%li): Failed checksum\n", ha->host_no);
+		printk(KERN_ERR "scsi(%li): RISC checksum failed.\n", ha->host_no);
 		return err;
 	}
 
@@ -2105,14 +2031,7 @@ qla1280_start_firmware(struct scsi_qla_host *ha)
 static int
 qla1280_load_firmware(struct scsi_qla_host *ha)
 {
-	int err = -ENODEV;
-
-	/* If firmware needs to be loaded */
-	if (!qla1280_isp_firmware(ha)) {
-		printk(KERN_ERR "scsi(%li): isp_firmware() failed!\n",
-				ha->host_no);
-		goto out;
-	}
+	int err;
 
 	err = qla1280_chip_diag(ha);
 	if (err)
@@ -2246,17 +2165,17 @@ qla1280_set_target_defaults(struct scsi_qla_host *ha, int bus, int target)
 {
 	struct nvram *nv = &ha->nvram;
 
-	nv->bus[bus].target[target].parameter.f.renegotiate_on_error = 1;
-	nv->bus[bus].target[target].parameter.f.auto_request_sense = 1;
-	nv->bus[bus].target[target].parameter.f.tag_queuing = 1;
-	nv->bus[bus].target[target].parameter.f.enable_sync = 1;
+	nv->bus[bus].target[target].parameter.renegotiate_on_error = 1;
+	nv->bus[bus].target[target].parameter.auto_request_sense = 1;
+	nv->bus[bus].target[target].parameter.tag_queuing = 1;
+	nv->bus[bus].target[target].parameter.enable_sync = 1;
 #if 1	/* Some SCSI Processors do not seem to like this */
-	nv->bus[bus].target[target].parameter.f.enable_wide = 1;
+	nv->bus[bus].target[target].parameter.enable_wide = 1;
 #endif
-	nv->bus[bus].target[target].parameter.f.parity_checking = 1;
-	nv->bus[bus].target[target].parameter.f.disconnect_allowed = 1;
 	nv->bus[bus].target[target].execution_throttle =
 		nv->bus[bus].max_queue_depth - 1;
+	nv->bus[bus].target[target].parameter.parity_checking = 1;
+	nv->bus[bus].target[target].parameter.disconnect_allowed = 1;
 
 	if (IS_ISP1x160(ha)) {
 		nv->bus[bus].target[target].flags.flags1x160.device_enable = 1;
@@ -2284,9 +2203,9 @@ qla1280_set_defaults(struct scsi_qla_host *ha)
 	/* nv->cntr_flags_1.disable_loading_risc_code = 1; */
 	nv->firmware_feature.f.enable_fast_posting = 1;
 	nv->firmware_feature.f.disable_synchronous_backoff = 1;
-	nv->termination.f.scsi_bus_0_control = 3;
-	nv->termination.f.scsi_bus_1_control = 3;
-	nv->termination.f.auto_term_support = 1;
+	nv->termination.scsi_bus_0_control = 3;
+	nv->termination.scsi_bus_1_control = 3;
+	nv->termination.auto_term_support = 1;
 
 	/*
 	 * Set default FIFO magic - What appropriate values would be here
@@ -2296,7 +2215,12 @@ qla1280_set_defaults(struct scsi_qla_host *ha)
 	 * header file provided by QLogic seems to be bogus or incomplete
 	 * at best.
 	 */
-	nv->isp_config.c = ISP_CFG1_BENAB|ISP_CFG1_F128;
+	nv->isp_config.burst_enable = 1;
+	if (IS_ISP1040(ha))
+		nv->isp_config.fifo_threshold |= 3;
+	else
+		nv->isp_config.fifo_threshold |= 4;
+
 	if (IS_ISP1x160(ha))
 		nv->isp_parameter = 0x01; /* fast memory enable */
 
@@ -2327,66 +2251,53 @@ qla1280_config_target(struct scsi_qla_host *ha, int bus, int target)
 	struct nvram *nv = &ha->nvram;
 	uint16_t mb[MAILBOX_REGISTER_COUNT];
 	int status, lun;
+	uint16_t flag;
 
 	/* Set Target Parameters. */
 	mb[0] = MBC_SET_TARGET_PARAMETERS;
-	mb[1] = (uint16_t) (bus ? target | BIT_7 : target);
-	mb[1] <<= 8;
-
-	/*
-	 * Do not enable wide, sync, and ppr for the initial
-	 * INQUIRY run. We enable this later if we determine
-	 * the target actually supports it.
-	 */
-	nv->bus[bus].target[target].parameter.f.
-		auto_request_sense = 1;
-	nv->bus[bus].target[target].parameter.f.
-		stop_queue_on_check = 0;
-
-	if (IS_ISP1x160(ha))
-		nv->bus[bus].target[target].ppr_1x160.
-			flags.enable_ppr = 0;
+	mb[1] = (uint16_t)((bus ? target | BIT_7 : target) << 8);
 
 	/*
-	 * No sync, wide, etc. while probing
+	 * Do not enable sync and ppr for the initial INQUIRY run. We
+	 * enable this later if we determine the target actually
+	 * supports it.
 	 */
-	mb[2] = (nv->bus[bus].target[target].parameter.c << 8) &
-		~(TP_SYNC /*| TP_WIDE | TP_PPR*/);
+	mb[2] = (TP_RENEGOTIATE | TP_AUTO_REQUEST_SENSE | TP_TAGGED_QUEUE
+		 | TP_WIDE | TP_PARITY | TP_DISCONNECT);
 
 	if (IS_ISP1x160(ha))
 		mb[3] =	nv->bus[bus].target[target].flags.flags1x160.sync_offset << 8;
 	else
 		mb[3] =	nv->bus[bus].target[target].flags.flags1x80.sync_offset << 8;
 	mb[3] |= nv->bus[bus].target[target].sync_period;
-
-	status = qla1280_mailbox_command(ha, BIT_3 | BIT_2 | BIT_1 | BIT_0, &mb[0]);
+	status = qla1280_mailbox_command(ha, 0x0f, mb);
 
 	/* Save Tag queuing enable flag. */
-	mb[0] = BIT_0 << target;
-	if (nv->bus[bus].target[target].parameter.f.tag_queuing)
-		ha->bus_settings[bus].qtag_enables |= mb[0];
+	flag = (BIT_0 << target) & mb[0];
+	if (nv->bus[bus].target[target].parameter.tag_queuing)
+		ha->bus_settings[bus].qtag_enables |= flag;
 
 	/* Save Device enable flag. */
 	if (IS_ISP1x160(ha)) {
 		if (nv->bus[bus].target[target].flags.flags1x160.device_enable)
-			ha->bus_settings[bus].device_enables |= mb[0];
+			ha->bus_settings[bus].device_enables |= flag;
 		ha->bus_settings[bus].lun_disables |= 0;
 	} else {
 		if (nv->bus[bus].target[target].flags.flags1x80.device_enable)
-			ha->bus_settings[bus].device_enables |= mb[0];
+			ha->bus_settings[bus].device_enables |= flag;
 		/* Save LUN disable flag. */
 		if (nv->bus[bus].target[target].flags.flags1x80.lun_disable)
-			ha->bus_settings[bus].lun_disables |= mb[0];
+			ha->bus_settings[bus].lun_disables |= flag;
 	}
 
 	/* Set Device Queue Parameters. */
 	for (lun = 0; lun < MAX_LUNS; lun++) {
 		mb[0] = MBC_SET_DEVICE_QUEUE;
-		mb[1] = (uint16_t)(bus ? target | BIT_7 : target);
-		mb[1] = mb[1] << 8 | lun;
+		mb[1] = (uint16_t)((bus ? target | BIT_7 : target) << 8);
+		mb[1] |= lun;
 		mb[2] = nv->bus[bus].max_queue_depth;
 		mb[3] = nv->bus[bus].target[target].execution_throttle;
-		status |= qla1280_mailbox_command(ha, 0x0f, &mb[0]);
+		status |= qla1280_mailbox_command(ha, 0x0f, mb);
 	}
 
 	return status;
@@ -2431,7 +2342,6 @@ qla1280_nvram_config(struct scsi_qla_host *ha)
 	struct nvram *nv = &ha->nvram;
 	int bus, target, status = 0;
 	uint16_t mb[MAILBOX_REGISTER_COUNT];
-	uint16_t mask;
 
 	ENTER("qla1280_nvram_config");
 
@@ -2439,7 +2349,7 @@ qla1280_nvram_config(struct scsi_qla_host *ha)
 		/* Always force AUTO sense for LINUX SCSI */
 		for (bus = 0; bus < MAX_BUSES; bus++)
 			for (target = 0; target < MAX_TARGETS; target++) {
-				nv->bus[bus].target[target].parameter.f.
+				nv->bus[bus].target[target].parameter.
 					auto_request_sense = 1;
 			}
 	} else {
@@ -2457,31 +2367,40 @@ qla1280_nvram_config(struct scsi_qla_host *ha)
 
 		hwrev = RD_REG_WORD(&reg->cfg_0) & ISP_CFG0_HWMSK;
 
-		cfg1 = RD_REG_WORD(&reg->cfg_1);
+		cfg1 = RD_REG_WORD(&reg->cfg_1) & ~(BIT_4 | BIT_5 | BIT_6);
 		cdma_conf = RD_REG_WORD(&reg->cdma_cfg);
 		ddma_conf = RD_REG_WORD(&reg->ddma_cfg);
 
 		/* Busted fifo, says mjacob. */
-		if (hwrev == ISP_CFG0_1040A)
-			WRT_REG_WORD(&reg->cfg_1, cfg1 | ISP_CFG1_F64);
-		else
-			WRT_REG_WORD(&reg->cfg_1, cfg1 | ISP_CFG1_F64 | ISP_CFG1_BENAB);
+		if (hwrev != ISP_CFG0_1040A)
+			cfg1 |= nv->isp_config.fifo_threshold << 4;
+
+		cfg1 |= nv->isp_config.burst_enable << 2;
+		WRT_REG_WORD(&reg->cfg_1, cfg1);
 
 		WRT_REG_WORD(&reg->cdma_cfg, cdma_conf | CDMA_CONF_BENAB);
 		WRT_REG_WORD(&reg->ddma_cfg, cdma_conf | DDMA_CONF_BENAB);
 	} else {
+		uint16_t cfg1, term;
+
 		/* Set ISP hardware DMA burst */
-		mb[0] = nv->isp_config.c;
+		cfg1 = nv->isp_config.fifo_threshold << 4;
+		cfg1 |= nv->isp_config.burst_enable << 2;
 		/* Enable DMA arbitration on dual channel controllers */
 		if (ha->ports > 1)
-			mb[0] |= BIT_13;
-		WRT_REG_WORD(&reg->cfg_1, mb[0]);
+			cfg1 |= BIT_13;
+		WRT_REG_WORD(&reg->cfg_1, cfg1);
 
 		/* Set SCSI termination. */
-		WRT_REG_WORD(&reg->gpio_enable, (BIT_3 + BIT_2 + BIT_1 + BIT_0));
-		mb[0] = nv->termination.c & (BIT_3 + BIT_2 + BIT_1 + BIT_0);
-		WRT_REG_WORD(&reg->gpio_data, mb[0]);
+		WRT_REG_WORD(&reg->gpio_enable,
+			     BIT_7 | BIT_3 | BIT_2 | BIT_1 | BIT_0);
+		term = nv->termination.scsi_bus_1_control;
+		term |= nv->termination.scsi_bus_0_control << 2;
+		term |= nv->termination.auto_term_support << 7;
+		RD_REG_WORD(&reg->id_l);	/* Flush PCI write */
+		WRT_REG_WORD(&reg->gpio_data, term);
 	}
+	RD_REG_WORD(&reg->id_l);	/* Flush PCI write */
 
 	/* ISP parameter word. */
 	mb[0] = MBC_SET_SYSTEM_PARAMETER;
@@ -2497,16 +2416,17 @@ qla1280_nvram_config(struct scsi_qla_host *ha)
 
 	/* Firmware feature word. */
 	mb[0] = MBC_SET_FIRMWARE_FEATURES;
-	mask = BIT_5 | BIT_1 | BIT_0;
-	mb[1] = le16_to_cpu(nv->firmware_feature.w) & (mask);
+	mb[1] = nv->firmware_feature.f.enable_fast_posting;
+	mb[1] |= nv->firmware_feature.f.report_lvd_bus_transition << 1;
+	mb[1] |= nv->firmware_feature.f.disable_synchronous_backoff << 5;
 #if defined(CONFIG_IA64_GENERIC) || defined (CONFIG_IA64_SGI_SN2)
 	if (ia64_platform_is("sn2")) {
 		printk(KERN_INFO "scsi(%li): Enabling SN2 PCI DMA "
 		       "workaround\n", ha->host_no);
-		mb[1] |= BIT_9;
+		mb[1] |= nv->firmware_feature.f.unused_9 << 9; /* XXX */
 	}
 #endif
-	status |= qla1280_mailbox_command(ha, mask, &mb[0]);
+	status |= qla1280_mailbox_command(ha, BIT_1 | BIT_0, mb);
 
 	/* Retry count and delay. */
 	mb[0] = MBC_SET_RETRY_COUNT;
@@ -2535,27 +2455,27 @@ qla1280_nvram_config(struct scsi_qla_host *ha)
 		mb[2] |= BIT_5;
 	if (nv->bus[1].config_2.data_line_active_negation)
 		mb[2] |= BIT_4;
-	status |= qla1280_mailbox_command(ha, BIT_2 | BIT_1 | BIT_0, &mb[0]);
+	status |= qla1280_mailbox_command(ha, BIT_2 | BIT_1 | BIT_0, mb);
 
 	mb[0] = MBC_SET_DATA_OVERRUN_RECOVERY;
 	mb[1] = 2;	/* Reset SCSI bus and return all outstanding IO */
-	status |= qla1280_mailbox_command(ha, BIT_1 | BIT_0, &mb[0]);
+	status |= qla1280_mailbox_command(ha, BIT_1 | BIT_0, mb);
 
 	/* thingy */
 	mb[0] = MBC_SET_PCI_CONTROL;
-	mb[1] = 2;	/* Data DMA Channel Burst Enable */
-	mb[2] = 2;	/* Command DMA Channel Burst Enable */
-	status |= qla1280_mailbox_command(ha, BIT_2 | BIT_1 | BIT_0, &mb[0]);
+	mb[1] = BIT_1;	/* Data DMA Channel Burst Enable */
+	mb[2] = BIT_1;	/* Command DMA Channel Burst Enable */
+	status |= qla1280_mailbox_command(ha, BIT_2 | BIT_1 | BIT_0, mb);
 
 	mb[0] = MBC_SET_TAG_AGE_LIMIT;
 	mb[1] = 8;
-	status |= qla1280_mailbox_command(ha, BIT_1 | BIT_0, &mb[0]);
+	status |= qla1280_mailbox_command(ha, BIT_1 | BIT_0, mb);
 
 	/* Selection timeout. */
 	mb[0] = MBC_SET_SELECTION_TIMEOUT;
 	mb[1] = nv->bus[0].selection_timeout;
 	mb[2] = nv->bus[1].selection_timeout;
-	status |= qla1280_mailbox_command(ha, BIT_2 | BIT_1 | BIT_0, &mb[0]);
+	status |= qla1280_mailbox_command(ha, BIT_2 | BIT_1 | BIT_0, mb);
 
 	for (bus = 0; bus < ha->ports; bus++)
 		status |= qla1280_config_bus(ha, bus);
@@ -3066,7 +2986,7 @@ qla1280_64bit_start_scsi(struct scsi_qla_host *ha, struct srb * sp)
 	struct scsi_cmnd *cmd = sp->cmd;
 	cmd_a64_entry_t *pkt;
 	struct scatterlist *sg = NULL;
-	u32 *dword_ptr;
+	__le32 *dword_ptr;
 	dma_addr_t dma_handle;
 	int status = 0;
 	int cnt;
@@ -3104,10 +3024,13 @@ qla1280_64bit_start_scsi(struct scsi_qla_host *ha, struct srb * sp)
 				REQUEST_ENTRY_CNT - (ha->req_ring_index - cnt);
 	}
 
+	dprintk(3, "Number of free entries=(%d) seg_cnt=0x%x\n",
+		ha->req_q_cnt, seg_cnt);
+
 	/* If room for request in request ring. */
 	if ((req_cnt + 2) >= ha->req_q_cnt) {
 		status = 1;
-		dprintk(2, "qla1280_64bit_start_scsi: in-ptr=0x%x  req_q_cnt="
+		dprintk(2, "qla1280_start_scsi: in-ptr=0x%x  req_q_cnt="
 			"0x%xreq_cnt=0x%x", ha->req_ring_index, ha->req_q_cnt,
 			req_cnt);
 		goto out;
@@ -3119,7 +3042,7 @@ qla1280_64bit_start_scsi(struct scsi_qla_host *ha, struct srb * sp)
 
 	if (cnt >= MAX_OUTSTANDING_COMMANDS) {
 		status = 1;
-		dprintk(2, "qla1280_64bit_start_scsi: NO ROOM IN "
+		dprintk(2, "qla1280_start_scsi: NO ROOM IN "
 			"OUTSTANDING ARRAY, req_q_cnt=0x%x", ha->req_q_cnt);
 		goto out;
 	}
@@ -3128,7 +3051,7 @@ qla1280_64bit_start_scsi(struct scsi_qla_host *ha, struct srb * sp)
 	ha->req_q_cnt -= req_cnt;
 	CMD_HANDLE(sp->cmd) = (unsigned char *)(unsigned long)(cnt + 1);
 
-	dprintk(2, "64bit_start: cmd=%p sp=%p CDB=%xm, handle %lx\n", cmd, sp,
+	dprintk(2, "start: cmd=%p sp=%p CDB=%xm, handle %lx\n", cmd, sp,
 		cmd->cmnd[0], (long)CMD_HANDLE(sp->cmd));
 	dprintk(2, "             bus %i, target %i, lun %i\n",
 		SCSI_BUS_32(cmd), SCSI_TCN_32(cmd), SCSI_LUN_32(cmd));
@@ -3350,7 +3273,7 @@ qla1280_32bit_start_scsi(struct scsi_qla_host *ha, struct srb * sp)
 	struct scsi_cmnd *cmd = sp->cmd;
 	struct cmd_entry *pkt;
 	struct scatterlist *sg = NULL;
-	uint32_t *dword_ptr;
+	__le32 *dword_ptr;
 	int status = 0;
 	int cnt;
 	int req_cnt;
@@ -3993,21 +3916,21 @@ qla1280_get_target_options(struct scsi_cmnd *cmd, struct scsi_qla_host *ha)
 	result = cmd->request_buffer;
 	n = &ha->nvram;
 
-	n->bus[bus].target[target].parameter.f.enable_wide = 0;
-	n->bus[bus].target[target].parameter.f.enable_sync = 0;
+	n->bus[bus].target[target].parameter.enable_wide = 0;
+	n->bus[bus].target[target].parameter.enable_sync = 0;
 	n->bus[bus].target[target].ppr_1x160.flags.enable_ppr = 0;
 
         if (result[7] & 0x60)
-		n->bus[bus].target[target].parameter.f.enable_wide = 1;
+		n->bus[bus].target[target].parameter.enable_wide = 1;
         if (result[7] & 0x10)
-		n->bus[bus].target[target].parameter.f.enable_sync = 1;
+		n->bus[bus].target[target].parameter.enable_sync = 1;
 	if ((result[2] >= 3) && (result[4] + 5 > 56) &&
 	    (result[56] & 0x4))
 		n->bus[bus].target[target].ppr_1x160.flags.enable_ppr = 1;
 
 	dprintk(2, "get_target_options(): wide %i, sync %i, ppr %i\n",
-		n->bus[bus].target[target].parameter.f.enable_wide,
-		n->bus[bus].target[target].parameter.f.enable_sync,
+		n->bus[bus].target[target].parameter.enable_wide,
+		n->bus[bus].target[target].parameter.enable_sync,
 		n->bus[bus].target[target].ppr_1x160.flags.enable_ppr);
 }
 #endif
@@ -4071,7 +3994,7 @@ qla1280_status_entry(struct scsi_qla_host *ha, struct response *pkt,
 		/* Save ISP completion status */
 		CMD_RESULT(cmd) = qla1280_return_status(pkt, cmd);
 
-		if (scsi_status & SS_CHECK_CONDITION) {
+		if (scsi_status & SAM_STAT_CHECK_CONDITION) {
 			if (comp_status != CS_ARS_FAILED) {
 				uint16_t req_sense_length =
 					le16_to_cpu(pkt->req_sense_length);
@@ -4650,7 +4573,7 @@ qla1280_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
 	if (pci_set_dma_mask(ha->pdev, (dma_addr_t) ~ 0ULL)) {
 		if (pci_set_dma_mask(ha->pdev, 0xffffffff)) {
 			printk(KERN_WARNING "scsi(%li): Unable to set a "
-			       " suitable DMA mask - aboring\n", ha->host_no);
+			       "suitable DMA mask - aborting\n", ha->host_no);
 			error = -ENODEV;
 			goto error_free_irq;
 		}
@@ -4660,14 +4583,14 @@ qla1280_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
 #else
 	if (pci_set_dma_mask(ha->pdev, 0xffffffff)) {
 		printk(KERN_WARNING "scsi(%li): Unable to set a "
-		       " suitable DMA mask - aboring\n", ha->host_no);
+		       "suitable DMA mask - aborting\n", ha->host_no);
 		error = -ENODEV;
 		goto error_free_irq;
 	}
 #endif
 
 	ha->request_ring = pci_alloc_consistent(ha->pdev,
-			((REQUEST_ENTRY_CNT + 1) * (sizeof(request_t))),
+			((REQUEST_ENTRY_CNT + 1) * sizeof(request_t)),
 			&ha->request_dma);
 	if (!ha->request_ring) {
 		printk(KERN_INFO "qla1280: Failed to get request memory\n");
@@ -4675,7 +4598,7 @@ qla1280_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
 	}
 
 	ha->response_ring = pci_alloc_consistent(ha->pdev,
-			((RESPONSE_ENTRY_CNT + 1) * (sizeof(struct response))),
+			((RESPONSE_ENTRY_CNT + 1) * sizeof(struct response)),
 			&ha->response_dma);
 	if (!ha->response_ring) {
 		printk(KERN_INFO "qla1280: Failed to get response memory\n");
@@ -4758,7 +4681,7 @@ qla1280_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
 
 #if LINUX_VERSION_CODE >= 0x020600
  error_disable_adapter:
-	WRT_REG_WORD(&ha->iobase->ictrl, 0);
+	qla1280_disable_intrs(ha);
 #endif
  error_free_irq:
 	free_irq(pdev->irq, ha);
@@ -4770,11 +4693,11 @@ qla1280_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
 #endif
  error_free_response_ring:
 	pci_free_consistent(ha->pdev,
-			((RESPONSE_ENTRY_CNT + 1) * (sizeof(struct response))),
+			((RESPONSE_ENTRY_CNT + 1) * sizeof(struct response)),
 			ha->response_ring, ha->response_dma);
  error_free_request_ring:
 	pci_free_consistent(ha->pdev,
-			((REQUEST_ENTRY_CNT + 1) * (sizeof(request_t))),
+			((REQUEST_ENTRY_CNT + 1) * sizeof(request_t)),
 			ha->request_ring, ha->request_dma);
  error_put_host:
 	scsi_host_put(host);
@@ -4795,7 +4718,7 @@ qla1280_remove_one(struct pci_dev *pdev)
 	scsi_remove_host(host);
 #endif
 
-	WRT_REG_WORD(&ha->iobase->ictrl, 0);
+	qla1280_disable_intrs(ha);
 
 	free_irq(pdev->irq, ha);
 
diff --git a/drivers/scsi/qla1280.h b/drivers/scsi/qla1280.h
index d245ae07518e..59915fb70301 100644
--- a/drivers/scsi/qla1280.h
+++ b/drivers/scsi/qla1280.h
@@ -94,9 +94,6 @@
 #define REQUEST_ENTRY_CNT		256 /* Number of request entries. */
 #define RESPONSE_ENTRY_CNT		16  /* Number of response entries. */
 
-/* Number of segments 1 - 65535 */
-#define SG_SEGMENTS			32  /* Cmd entry + 6 continuations */
-
 /*
  * SCSI Request Block structure  (sp)  that is placed
  * on cmd->SCp location of every I/O
@@ -378,29 +375,23 @@ struct nvram {
 	uint16_t unused_12;	/* 12, 13 */
 	uint16_t unused_14;	/* 14, 15 */
 
-	union {
-		uint8_t c;
-		struct {
-			uint8_t reserved:2;
-			uint8_t burst_enable:1;
-			uint8_t reserved_1:1;
-			uint8_t fifo_threshold:4;
-		} f;
+	struct {
+		uint8_t reserved:2;
+		uint8_t burst_enable:1;
+		uint8_t reserved_1:1;
+		uint8_t fifo_threshold:4;
 	} isp_config;		/* 16 */
 
 	/* Termination
 	 * 0 = Disable, 1 = high only, 3 = Auto term
 	 */
-	union {
-		uint8_t c;
-		struct {
-			uint8_t scsi_bus_1_control:2;
-			uint8_t scsi_bus_0_control:2;
-			uint8_t unused_0:1;
-			uint8_t unused_1:1;
-			uint8_t unused_2:1;
-			uint8_t auto_term_support:1;
-		} f;
+	struct {
+		uint8_t scsi_bus_1_control:2;
+		uint8_t scsi_bus_0_control:2;
+		uint8_t unused_0:1;
+		uint8_t unused_1:1;
+		uint8_t unused_2:1;
+		uint8_t auto_term_support:1;
 	} termination;		/* 17 */
 
 	uint16_t isp_parameter;	/* 18, 19 */
@@ -460,18 +451,15 @@ struct nvram {
 		uint16_t unused_38;	/* 38, 39 */
 
 		struct {
-			union {
-				uint8_t c;
-				struct {
-					uint8_t renegotiate_on_error:1;
-					uint8_t stop_queue_on_check:1;
-					uint8_t auto_request_sense:1;
-					uint8_t tag_queuing:1;
-					uint8_t enable_sync:1;
-					uint8_t enable_wide:1;
-					uint8_t parity_checking:1;
-					uint8_t disconnect_allowed:1;
-				} f;
+			struct {
+				uint8_t renegotiate_on_error:1;
+				uint8_t stop_queue_on_check:1;
+				uint8_t auto_request_sense:1;
+				uint8_t tag_queuing:1;
+				uint8_t enable_sync:1;
+				uint8_t enable_wide:1;
+				uint8_t parity_checking:1;
+				uint8_t disconnect_allowed:1;
 			} parameter;	/* 40 */
 
 			uint8_t execution_throttle;	/* 41 */
@@ -528,23 +516,23 @@ struct cmd_entry {
 	uint8_t entry_count;		/* Entry count. */
 	uint8_t sys_define;		/* System defined. */
 	uint8_t entry_status;		/* Entry Status. */
-	uint32_t handle;		/* System handle. */
+	__le32 handle;			/* System handle. */
 	uint8_t lun;			/* SCSI LUN */
 	uint8_t target;			/* SCSI ID */
-	uint16_t cdb_len;		/* SCSI command length. */
-	uint16_t control_flags;		/* Control flags. */
-	uint16_t reserved;
-	uint16_t timeout;		/* Command timeout. */
-	uint16_t dseg_count;		/* Data segment count. */
+	__le16 cdb_len;			/* SCSI command length. */
+	__le16 control_flags;		/* Control flags. */
+	__le16 reserved;
+	__le16 timeout;			/* Command timeout. */
+	__le16 dseg_count;		/* Data segment count. */
 	uint8_t scsi_cdb[MAX_CMDSZ];	/* SCSI command words. */
-	uint32_t dseg_0_address;	/* Data segment 0 address. */
-	uint32_t dseg_0_length;		/* Data segment 0 length. */
-	uint32_t dseg_1_address;	/* Data segment 1 address. */
-	uint32_t dseg_1_length;		/* Data segment 1 length. */
-	uint32_t dseg_2_address;	/* Data segment 2 address. */
-	uint32_t dseg_2_length;		/* Data segment 2 length. */
-	uint32_t dseg_3_address;	/* Data segment 3 address. */
-	uint32_t dseg_3_length;		/* Data segment 3 length. */
+	__le32 dseg_0_address;		/* Data segment 0 address. */
+	__le32 dseg_0_length;		/* Data segment 0 length. */
+	__le32 dseg_1_address;		/* Data segment 1 address. */
+	__le32 dseg_1_length;		/* Data segment 1 length. */
+	__le32 dseg_2_address;		/* Data segment 2 address. */
+	__le32 dseg_2_length;		/* Data segment 2 length. */
+	__le32 dseg_3_address;		/* Data segment 3 address. */
+	__le32 dseg_3_length;		/* Data segment 3 length. */
 };
 
 /*
@@ -556,21 +544,21 @@ struct cont_entry {
 	uint8_t entry_count;		/* Entry count. */
 	uint8_t sys_define;		/* System defined. */
 	uint8_t entry_status;		/* Entry Status. */
-	uint32_t reserved;		/* Reserved */
-	uint32_t dseg_0_address;	/* Data segment 0 address. */
-	uint32_t dseg_0_length;		/* Data segment 0 length. */
-	uint32_t dseg_1_address;	/* Data segment 1 address. */
-	uint32_t dseg_1_length;		/* Data segment 1 length. */
-	uint32_t dseg_2_address;	/* Data segment 2 address. */
-	uint32_t dseg_2_length;		/* Data segment 2 length. */
-	uint32_t dseg_3_address;	/* Data segment 3 address. */
-	uint32_t dseg_3_length;		/* Data segment 3 length. */
-	uint32_t dseg_4_address;	/* Data segment 4 address. */
-	uint32_t dseg_4_length;		/* Data segment 4 length. */
-	uint32_t dseg_5_address;	/* Data segment 5 address. */
-	uint32_t dseg_5_length;		/* Data segment 5 length. */
-	uint32_t dseg_6_address;	/* Data segment 6 address. */
-	uint32_t dseg_6_length;		/* Data segment 6 length. */
+	__le32 reserved;		/* Reserved */
+	__le32 dseg_0_address;		/* Data segment 0 address. */
+	__le32 dseg_0_length;		/* Data segment 0 length. */
+	__le32 dseg_1_address;		/* Data segment 1 address. */
+	__le32 dseg_1_length;		/* Data segment 1 length. */
+	__le32 dseg_2_address;		/* Data segment 2 address. */
+	__le32 dseg_2_length;		/* Data segment 2 length. */
+	__le32 dseg_3_address;		/* Data segment 3 address. */
+	__le32 dseg_3_length;		/* Data segment 3 length. */
+	__le32 dseg_4_address;		/* Data segment 4 address. */
+	__le32 dseg_4_length;		/* Data segment 4 length. */
+	__le32 dseg_5_address;		/* Data segment 5 address. */
+	__le32 dseg_5_length;		/* Data segment 5 length. */
+	__le32 dseg_6_address;		/* Data segment 6 address. */
+	__le32 dseg_6_length;		/* Data segment 6 length. */
 };
 
 /*
@@ -586,22 +574,22 @@ struct response {
 #define RF_FULL         BIT_1	/* Full */
 #define RF_BAD_HEADER   BIT_2	/* Bad header. */
 #define RF_BAD_PAYLOAD  BIT_3	/* Bad payload. */
-	uint32_t handle;	/* System handle. */
-	uint16_t scsi_status;	/* SCSI status. */
-	uint16_t comp_status;	/* Completion status. */
-	uint16_t state_flags;	/* State flags. */
-#define SF_TRANSFER_CMPL BIT_14	/* Transfer Complete. */
-#define SF_GOT_SENSE    BIT_13	/* Got Sense */
-#define SF_GOT_STATUS    BIT_12	/* Got Status */
-#define SF_TRANSFERRED_DATA BIT_11	/* Transferred data */
-#define SF_SENT_CDB   BIT_10	/* Send CDB */
-#define SF_GOT_TARGET  BIT_9	/*  */
-#define SF_GOT_BUS     BIT_8	/*  */
-	uint16_t status_flags;	/* Status flags. */
-	uint16_t time;		/* Time. */
-	uint16_t req_sense_length;	/* Request sense data length. */
-	uint32_t residual_length;	/* Residual transfer length. */
-	uint16_t reserved[4];
+	__le32 handle;		/* System handle. */
+	__le16 scsi_status;	/* SCSI status. */
+	__le16 comp_status;	/* Completion status. */
+	__le16 state_flags;	/* State flags. */
+#define SF_TRANSFER_CMPL	BIT_14	/* Transfer Complete. */
+#define SF_GOT_SENSE	 	BIT_13	/* Got Sense */
+#define SF_GOT_STATUS	 	BIT_12	/* Got Status */
+#define SF_TRANSFERRED_DATA	BIT_11	/* Transferred data */
+#define SF_SENT_CDB	 	BIT_10	/* Send CDB */
+#define SF_GOT_TARGET	 	BIT_9	/*  */
+#define SF_GOT_BUS	 	BIT_8	/*  */
+	__le16 status_flags;	/* Status flags. */
+	__le16 time;		/* Time. */
+	__le16 req_sense_length;/* Request sense data length. */
+	__le32 residual_length;	/* Residual transfer length. */
+	__le16 reserved[4];
 	uint8_t req_sense_data[32];	/* Request sense data. */
 };
 
@@ -614,7 +602,7 @@ struct mrk_entry {
 	uint8_t entry_count;	/* Entry count. */
 	uint8_t sys_define;	/* System defined. */
 	uint8_t entry_status;	/* Entry Status. */
-	uint32_t reserved;
+	__le32 reserved;
 	uint8_t lun;		/* SCSI LUN */
 	uint8_t target;		/* SCSI ID */
 	uint8_t modifier;	/* Modifier (7-0). */
@@ -638,11 +626,11 @@ struct ecmd_entry {
 	uint32_t handle;	/* System handle. */
 	uint8_t lun;		/* SCSI LUN */
 	uint8_t target;		/* SCSI ID */
-	uint16_t cdb_len;	/* SCSI command length. */
-	uint16_t control_flags;	/* Control flags. */
-	uint16_t reserved;
-	uint16_t timeout;	/* Command timeout. */
-	uint16_t dseg_count;	/* Data segment count. */
+	__le16 cdb_len;		/* SCSI command length. */
+	__le16 control_flags;	/* Control flags. */
+	__le16 reserved;
+	__le16 timeout;		/* Command timeout. */
+	__le16 dseg_count;	/* Data segment count. */
 	uint8_t scsi_cdb[88];	/* SCSI command words. */
 };
 
@@ -655,20 +643,20 @@ typedef struct {
 	uint8_t entry_count;	/* Entry count. */
 	uint8_t sys_define;	/* System defined. */
 	uint8_t entry_status;	/* Entry Status. */
-	uint32_t handle;	/* System handle. */
+	__le32 handle;	/* System handle. */
 	uint8_t lun;		/* SCSI LUN */
 	uint8_t target;		/* SCSI ID */
-	uint16_t cdb_len;	/* SCSI command length. */
-	uint16_t control_flags;	/* Control flags. */
-	uint16_t reserved;
-	uint16_t timeout;	/* Command timeout. */
-	uint16_t dseg_count;	/* Data segment count. */
+	__le16 cdb_len;	/* SCSI command length. */
+	__le16 control_flags;	/* Control flags. */
+	__le16 reserved;
+	__le16 timeout;	/* Command timeout. */
+	__le16 dseg_count;	/* Data segment count. */
 	uint8_t scsi_cdb[MAX_CMDSZ];	/* SCSI command words. */
-	uint32_t reserved_1[2];	/* unused */
-	uint32_t dseg_0_address[2];	/* Data segment 0 address. */
-	uint32_t dseg_0_length;	/* Data segment 0 length. */
-	uint32_t dseg_1_address[2];	/* Data segment 1 address. */
-	uint32_t dseg_1_length;	/* Data segment 1 length. */
+	__le32 reserved_1[2];	/* unused */
+	__le32 dseg_0_address[2];	/* Data segment 0 address. */
+	__le32 dseg_0_length;	/* Data segment 0 length. */
+	__le32 dseg_1_address[2];	/* Data segment 1 address. */
+	__le32 dseg_1_length;	/* Data segment 1 length. */
 } cmd_a64_entry_t, request_t;
 
 /*
@@ -680,16 +668,16 @@ struct cont_a64_entry {
 	uint8_t entry_count;	/* Entry count. */
 	uint8_t sys_define;	/* System defined. */
 	uint8_t entry_status;	/* Entry Status. */
-	uint32_t dseg_0_address[2];	/* Data segment 0 address. */
-	uint32_t dseg_0_length;	/* Data segment 0 length. */
-	uint32_t dseg_1_address[2];	/* Data segment 1 address. */
-	uint32_t dseg_1_length;	/* Data segment 1 length. */
-	uint32_t dseg_2_address[2];	/* Data segment 2 address. */
-	uint32_t dseg_2_length;	/* Data segment 2 length. */
-	uint32_t dseg_3_address[2];	/* Data segment 3 address. */
-	uint32_t dseg_3_length;	/* Data segment 3 length. */
-	uint32_t dseg_4_address[2];	/* Data segment 4 address. */
-	uint32_t dseg_4_length;	/* Data segment 4 length. */
+	__le32 dseg_0_address[2];	/* Data segment 0 address. */
+	__le32 dseg_0_length;		/* Data segment 0 length. */
+	__le32 dseg_1_address[2];	/* Data segment 1 address. */
+	__le32 dseg_1_length;		/* Data segment 1 length. */
+	__le32 dseg_2_address[2];	/* Data segment 2 address. */
+	__le32 dseg_2_length;		/* Data segment 2 length. */
+	__le32 dseg_3_address[2];	/* Data segment 3 address. */
+	__le32 dseg_3_length;		/* Data segment 3 length. */
+	__le32 dseg_4_address[2];	/* Data segment 4 address. */
+	__le32 dseg_4_length;		/* Data segment 4 length. */
 };
 
 /*
@@ -701,10 +689,10 @@ struct elun_entry {
 	uint8_t entry_count;	/* Entry count. */
 	uint8_t reserved_1;
 	uint8_t entry_status;	/* Entry Status not used. */
-	uint32_t reserved_2;
-	uint16_t lun;		/* Bit 15 is bus number. */
-	uint16_t reserved_4;
-	uint32_t option_flags;
+	__le32 reserved_2;
+	__le16 lun;		/* Bit 15 is bus number. */
+	__le16 reserved_4;
+	__le32 option_flags;
 	uint8_t status;
 	uint8_t reserved_5;
 	uint8_t command_count;	/* Number of ATIOs allocated. */
@@ -714,8 +702,8 @@ struct elun_entry {
 	/* commands (2-26). */
 	uint8_t group_7_length;	/* SCSI CDB length for group 7 */
 	/* commands (2-26). */
-	uint16_t timeout;	/* 0 = 30 seconds, 0xFFFF = disable */
-	uint16_t reserved_6[20];
+	__le16 timeout;		/* 0 = 30 seconds, 0xFFFF = disable */
+	__le16 reserved_6[20];
 };
 
 /*
@@ -729,20 +717,20 @@ struct modify_lun_entry {
 	uint8_t entry_count;	/* Entry count. */
 	uint8_t reserved_1;
 	uint8_t entry_status;	/* Entry Status. */
-	uint32_t reserved_2;
+	__le32 reserved_2;
 	uint8_t lun;		/* SCSI LUN */
 	uint8_t reserved_3;
 	uint8_t operators;
 	uint8_t reserved_4;
-	uint32_t option_flags;
+	__le32 option_flags;
 	uint8_t status;
 	uint8_t reserved_5;
 	uint8_t command_count;	/* Number of ATIOs allocated. */
 	uint8_t immed_notify_count;	/* Number of Immediate Notify */
 	/* entries allocated. */
-	uint16_t reserved_6;
-	uint16_t timeout;	/* 0 = 30 seconds, 0xFFFF = disable */
-	uint16_t reserved_7[20];
+	__le16 reserved_6;
+	__le16 timeout;		/* 0 = 30 seconds, 0xFFFF = disable */
+	__le16 reserved_7[20];
 };
 
 /*
@@ -754,20 +742,20 @@ struct notify_entry {
 	uint8_t entry_count;	/* Entry count. */
 	uint8_t reserved_1;
 	uint8_t entry_status;	/* Entry Status. */
-	uint32_t reserved_2;
+	__le32 reserved_2;
 	uint8_t lun;
 	uint8_t initiator_id;
 	uint8_t reserved_3;
 	uint8_t target_id;
-	uint32_t option_flags;
+	__le32 option_flags;
 	uint8_t status;
 	uint8_t reserved_4;
 	uint8_t tag_value;	/* Received queue tag message value */
 	uint8_t tag_type;	/* Received queue tag message type */
 	/* entries allocated. */
-	uint16_t seq_id;
+	__le16 seq_id;
 	uint8_t scsi_msg[8];	/* SCSI message not handled by ISP */
-	uint16_t reserved_5[8];
+	__le16 reserved_5[8];
 	uint8_t sense_data[18];
 };
 
@@ -780,16 +768,16 @@ struct nack_entry {
 	uint8_t entry_count;	/* Entry count. */
 	uint8_t reserved_1;
 	uint8_t entry_status;	/* Entry Status. */
-	uint32_t reserved_2;
+	__le32 reserved_2;
 	uint8_t lun;
 	uint8_t initiator_id;
 	uint8_t reserved_3;
 	uint8_t target_id;
-	uint32_t option_flags;
+	__le32 option_flags;
 	uint8_t status;
 	uint8_t event;
-	uint16_t seq_id;
-	uint16_t reserved_4[22];
+	__le16 seq_id;
+	__le16 reserved_4[22];
 };
 
 /*
@@ -801,12 +789,12 @@ struct atio_entry {
 	uint8_t entry_count;	/* Entry count. */
 	uint8_t reserved_1;
 	uint8_t entry_status;	/* Entry Status. */
-	uint32_t reserved_2;
+	__le32 reserved_2;
 	uint8_t lun;
 	uint8_t initiator_id;
 	uint8_t cdb_len;
 	uint8_t target_id;
-	uint32_t option_flags;
+	__le32 option_flags;
 	uint8_t status;
 	uint8_t scsi_status;
 	uint8_t tag_value;	/* Received queue tag message value */
@@ -824,28 +812,28 @@ struct ctio_entry {
 	uint8_t entry_count;	/* Entry count. */
 	uint8_t reserved_1;
 	uint8_t entry_status;	/* Entry Status. */
-	uint32_t reserved_2;
+	__le32 reserved_2;
 	uint8_t lun;		/* SCSI LUN */
 	uint8_t initiator_id;
 	uint8_t reserved_3;
 	uint8_t target_id;
-	uint32_t option_flags;
+	__le32 option_flags;
 	uint8_t status;
 	uint8_t scsi_status;
 	uint8_t tag_value;	/* Received queue tag message value */
 	uint8_t tag_type;	/* Received queue tag message type */
-	uint32_t transfer_length;
-	uint32_t residual;
-	uint16_t timeout;	/* 0 = 30 seconds, 0xFFFF = disable */
-	uint16_t dseg_count;	/* Data segment count. */
-	uint32_t dseg_0_address;	/* Data segment 0 address. */
-	uint32_t dseg_0_length;	/* Data segment 0 length. */
-	uint32_t dseg_1_address;	/* Data segment 1 address. */
-	uint32_t dseg_1_length;	/* Data segment 1 length. */
-	uint32_t dseg_2_address;	/* Data segment 2 address. */
-	uint32_t dseg_2_length;	/* Data segment 2 length. */
-	uint32_t dseg_3_address;	/* Data segment 3 address. */
-	uint32_t dseg_3_length;	/* Data segment 3 length. */
+	__le32 transfer_length;
+	__le32 residual;
+	__le16 timeout;		/* 0 = 30 seconds, 0xFFFF = disable */
+	__le16 dseg_count;	/* Data segment count. */
+	__le32 dseg_0_address;	/* Data segment 0 address. */
+	__le32 dseg_0_length;	/* Data segment 0 length. */
+	__le32 dseg_1_address;	/* Data segment 1 address. */
+	__le32 dseg_1_length;	/* Data segment 1 length. */
+	__le32 dseg_2_address;	/* Data segment 2 address. */
+	__le32 dseg_2_length;	/* Data segment 2 length. */
+	__le32 dseg_3_address;	/* Data segment 3 address. */
+	__le32 dseg_3_length;	/* Data segment 3 length. */
 };
 
 /*
@@ -857,24 +845,24 @@ struct ctio_ret_entry {
 	uint8_t entry_count;	/* Entry count. */
 	uint8_t reserved_1;
 	uint8_t entry_status;	/* Entry Status. */
-	uint32_t reserved_2;
+	__le32 reserved_2;
 	uint8_t lun;		/* SCSI LUN */
 	uint8_t initiator_id;
 	uint8_t reserved_3;
 	uint8_t target_id;
-	uint32_t option_flags;
+	__le32 option_flags;
 	uint8_t status;
 	uint8_t scsi_status;
 	uint8_t tag_value;	/* Received queue tag message value */
 	uint8_t tag_type;	/* Received queue tag message type */
-	uint32_t transfer_length;
-	uint32_t residual;
-	uint16_t timeout;	/* 0 = 30 seconds, 0xFFFF = disable */
-	uint16_t dseg_count;	/* Data segment count. */
-	uint32_t dseg_0_address;	/* Data segment 0 address. */
-	uint32_t dseg_0_length;	/* Data segment 0 length. */
-	uint32_t dseg_1_address;	/* Data segment 1 address. */
-	uint16_t dseg_1_length;	/* Data segment 1 length. */
+	__le32 transfer_length;
+	__le32 residual;
+	__le16 timeout;		/* 0 = 30 seconds, 0xFFFF = disable */
+	__le16 dseg_count;	/* Data segment count. */
+	__le32 dseg_0_address;	/* Data segment 0 address. */
+	__le32 dseg_0_length;	/* Data segment 0 length. */
+	__le32 dseg_1_address;	/* Data segment 1 address. */
+	__le16 dseg_1_length;	/* Data segment 1 length. */
 	uint8_t sense_data[18];
 };
 
@@ -887,25 +875,25 @@ struct ctio_a64_entry {
 	uint8_t entry_count;	/* Entry count. */
 	uint8_t reserved_1;
 	uint8_t entry_status;	/* Entry Status. */
-	uint32_t reserved_2;
+	__le32 reserved_2;
 	uint8_t lun;		/* SCSI LUN */
 	uint8_t initiator_id;
 	uint8_t reserved_3;
 	uint8_t target_id;
-	uint32_t option_flags;
+	__le32 option_flags;
 	uint8_t status;
 	uint8_t scsi_status;
 	uint8_t tag_value;	/* Received queue tag message value */
 	uint8_t tag_type;	/* Received queue tag message type */
-	uint32_t transfer_length;
-	uint32_t residual;
-	uint16_t timeout;	/* 0 = 30 seconds, 0xFFFF = disable */
-	uint16_t dseg_count;	/* Data segment count. */
-	uint32_t reserved_4[2];
-	uint32_t dseg_0_address[2];	/* Data segment 0 address. */
-	uint32_t dseg_0_length;	/* Data segment 0 length. */
-	uint32_t dseg_1_address[2];	/* Data segment 1 address. */
-	uint32_t dseg_1_length;	/* Data segment 1 length. */
+	__le32 transfer_length;
+	__le32 residual;
+	__le16 timeout;		/* 0 = 30 seconds, 0xFFFF = disable */
+	__le16 dseg_count;	/* Data segment count. */
+	__le32 reserved_4[2];
+	__le32 dseg_0_address[2];/* Data segment 0 address. */
+	__le32 dseg_0_length;	/* Data segment 0 length. */
+	__le32 dseg_1_address[2];/* Data segment 1 address. */
+	__le32 dseg_1_length;	/* Data segment 1 length. */
 };
 
 /*
@@ -917,21 +905,21 @@ struct ctio_a64_ret_entry {
 	uint8_t entry_count;	/* Entry count. */
 	uint8_t reserved_1;
 	uint8_t entry_status;	/* Entry Status. */
-	uint32_t reserved_2;
+	__le32 reserved_2;
 	uint8_t lun;		/* SCSI LUN */
 	uint8_t initiator_id;
 	uint8_t reserved_3;
 	uint8_t target_id;
-	uint32_t option_flags;
+	__le32 option_flags;
 	uint8_t status;
 	uint8_t scsi_status;
 	uint8_t tag_value;	/* Received queue tag message value */
 	uint8_t tag_type;	/* Received queue tag message type */
-	uint32_t transfer_length;
-	uint32_t residual;
-	uint16_t timeout;	/* 0 = 30 seconds, 0xFFFF = disable */
-	uint16_t dseg_count;	/* Data segment count. */
-	uint16_t reserved_4[7];
+	__le32 transfer_length;
+	__le32 residual;
+	__le16 timeout;		/* 0 = 30 seconds, 0xFFFF = disable */
+	__le16 dseg_count;	/* Data segment count. */
+	__le16 reserved_4[7];
 	uint8_t sense_data[18];
 };
 
@@ -979,14 +967,6 @@ struct ctio_a64_ret_entry {
 #define CS_RETRY            0x82	/* Driver defined */
 
 /*
- * ISP status entry - SCSI status byte bit definitions.
- */
-#define SS_CHECK_CONDITION  BIT_1
-#define SS_CONDITION_MET    BIT_2
-#define SS_BUSY_CONDITION   BIT_3
-#define SS_RESERVE_CONFLICT (BIT_4 | BIT_3)
-
-/*
  * ISP target entries - Option flags bit definitions.
  */
 #define OF_ENABLE_TAG       BIT_1	/* Tagged queue action enable */
@@ -1082,10 +1062,6 @@ struct scsi_qla_host {
 		uint32_t reset_active:1;		/* 3 */
 		uint32_t abort_isp_active:1;		/* 4 */
 		uint32_t disable_risc_code_load:1;	/* 5 */
-		uint32_t enable_64bit_addressing:1;	/* 6 */
-		uint32_t in_reset:1;			/* 7 */
-		uint32_t ints_enabled:1;
-		uint32_t ignore_nvram:1;
 #ifdef __ia64__
 		uint32_t use_pci_vchannel:1;
 #endif
diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c
index 659a5d63467d..fe0fce71adc7 100644
--- a/drivers/scsi/qla2xxx/qla_attr.c
+++ b/drivers/scsi/qla2xxx/qla_attr.c
@@ -211,6 +211,138 @@ qla2x00_free_sysfs_attr(scsi_qla_host_t *ha)
 	sysfs_remove_bin_file(&host->shost_gendev.kobj, &sysfs_nvram_attr);
 }
 
+/* Scsi_Host attributes. */
+
+static ssize_t
+qla2x00_drvr_version_show(struct class_device *cdev, char *buf)
+{
+	return snprintf(buf, PAGE_SIZE, "%s\n", qla2x00_version_str);
+}
+
+static ssize_t
+qla2x00_fw_version_show(struct class_device *cdev, char *buf)
+{
+	scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+	char fw_str[30];
+
+	return snprintf(buf, PAGE_SIZE, "%s\n",
+	    ha->isp_ops.fw_version_str(ha, fw_str));
+}
+
+static ssize_t
+qla2x00_serial_num_show(struct class_device *cdev, char *buf)
+{
+	scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+	uint32_t sn;
+
+	sn = ((ha->serial0 & 0x1f) << 16) | (ha->serial2 << 8) | ha->serial1;
+	return snprintf(buf, PAGE_SIZE, "%c%05d\n", 'A' + sn / 100000,
+	    sn % 100000);
+}
+
+static ssize_t
+qla2x00_isp_name_show(struct class_device *cdev, char *buf)
+{
+	scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+	return snprintf(buf, PAGE_SIZE, "%s\n", ha->brd_info->isp_name);
+}
+
+static ssize_t
+qla2x00_isp_id_show(struct class_device *cdev, char *buf)
+{
+	scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+	return snprintf(buf, PAGE_SIZE, "%04x %04x %04x %04x\n",
+	    ha->product_id[0], ha->product_id[1], ha->product_id[2],
+	    ha->product_id[3]);
+}
+
+static ssize_t
+qla2x00_model_name_show(struct class_device *cdev, char *buf)
+{
+	scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+	return snprintf(buf, PAGE_SIZE, "%s\n", ha->model_number);
+}
+
+static ssize_t
+qla2x00_model_desc_show(struct class_device *cdev, char *buf)
+{
+	scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+	return snprintf(buf, PAGE_SIZE, "%s\n",
+	    ha->model_desc ? ha->model_desc: "");
+}
+
+static ssize_t
+qla2x00_pci_info_show(struct class_device *cdev, char *buf)
+{
+	scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+	char pci_info[30];
+
+	return snprintf(buf, PAGE_SIZE, "%s\n",
+	    ha->isp_ops.pci_info_str(ha, pci_info));
+}
+
+static ssize_t
+qla2x00_state_show(struct class_device *cdev, char *buf)
+{
+	scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+	int len = 0;
+
+	if (atomic_read(&ha->loop_state) == LOOP_DOWN ||
+	    atomic_read(&ha->loop_state) == LOOP_DEAD)
+		len = snprintf(buf, PAGE_SIZE, "Link Down\n");
+	else if (atomic_read(&ha->loop_state) != LOOP_READY ||
+	    test_bit(ABORT_ISP_ACTIVE, &ha->dpc_flags) ||
+	    test_bit(ISP_ABORT_NEEDED, &ha->dpc_flags))
+		len = snprintf(buf, PAGE_SIZE, "Unknown Link State\n");
+	else {
+		len = snprintf(buf, PAGE_SIZE, "Link Up - ");
+
+		switch (ha->current_topology) {
+		case ISP_CFG_NL:
+			len += snprintf(buf + len, PAGE_SIZE-len, "Loop\n");
+			break;
+		case ISP_CFG_FL:
+			len += snprintf(buf + len, PAGE_SIZE-len, "FL_Port\n");
+			break;
+		case ISP_CFG_N:
+			len += snprintf(buf + len, PAGE_SIZE-len,
+			    "N_Port to N_Port\n");
+			break;
+		case ISP_CFG_F:
+			len += snprintf(buf + len, PAGE_SIZE-len, "F_Port\n");
+			break;
+		default:
+			len += snprintf(buf + len, PAGE_SIZE-len, "Loop\n");
+			break;
+		}
+	}
+	return len;
+}
+
+static CLASS_DEVICE_ATTR(driver_version, S_IRUGO, qla2x00_drvr_version_show,
+	NULL);
+static CLASS_DEVICE_ATTR(fw_version, S_IRUGO, qla2x00_fw_version_show, NULL);
+static CLASS_DEVICE_ATTR(serial_num, S_IRUGO, qla2x00_serial_num_show, NULL);
+static CLASS_DEVICE_ATTR(isp_name, S_IRUGO, qla2x00_isp_name_show, NULL);
+static CLASS_DEVICE_ATTR(isp_id, S_IRUGO, qla2x00_isp_id_show, NULL);
+static CLASS_DEVICE_ATTR(model_name, S_IRUGO, qla2x00_model_name_show, NULL);
+static CLASS_DEVICE_ATTR(model_desc, S_IRUGO, qla2x00_model_desc_show, NULL);
+static CLASS_DEVICE_ATTR(pci_info, S_IRUGO, qla2x00_pci_info_show, NULL);
+static CLASS_DEVICE_ATTR(state, S_IRUGO, qla2x00_state_show, NULL);
+
+struct class_device_attribute *qla2x00_host_attrs[] = {
+	&class_device_attr_driver_version,
+	&class_device_attr_fw_version,
+	&class_device_attr_serial_num,
+	&class_device_attr_isp_name,
+	&class_device_attr_isp_id,
+	&class_device_attr_model_name,
+	&class_device_attr_model_desc,
+	&class_device_attr_pci_info,
+	&class_device_attr_state,
+	NULL,
+};
+
 /* Host attributes. */
 
 static void
@@ -304,10 +436,13 @@ struct fc_function_template qla2xxx_transport_functions = {
 
 	.show_host_node_name = 1,
 	.show_host_port_name = 1,
+	.show_host_supported_classes = 1,
+
 	.get_host_port_id = qla2x00_get_host_port_id,
 	.show_host_port_id = 1,
 
 	.dd_fcrport_size = sizeof(struct fc_port *),
+	.show_rport_supported_classes = 1,
 
 	.get_starget_node_name = qla2x00_get_starget_node_name,
 	.show_starget_node_name = 1,
@@ -329,4 +464,5 @@ qla2x00_init_host_attr(scsi_qla_host_t *ha)
 	    be64_to_cpu(*(uint64_t *)ha->init_cb->node_name);
 	fc_host_port_name(ha->host) =
 	    be64_to_cpu(*(uint64_t *)ha->init_cb->port_name);
+	fc_host_supported_classes(ha->host) = FC_COS_CLASS3;
 }
diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c
index 72bbaa91dc77..9791496fa788 100644
--- a/drivers/scsi/qla2xxx/qla_dbg.c
+++ b/drivers/scsi/qla2xxx/qla_dbg.c
@@ -1334,7 +1334,7 @@ qla24xx_fw_dump(scsi_qla_host_t *ha, int hardware_locked)
 
 		dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xF0);
 		WRT_REG_DWORD(dmp_reg, 0xB0200000);
-		dmp_reg = (uint32_t *)((uint8_t *)reg + 0xFC);
+		dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xFC);
 		fw->shadow_reg[2] = RD_REG_DWORD(dmp_reg);
 
 		dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xF0);
diff --git a/drivers/scsi/qla2xxx/qla_dbg.h b/drivers/scsi/qla2xxx/qla_dbg.h
index b8d90e97e017..9684e7a91fa9 100644
--- a/drivers/scsi/qla2xxx/qla_dbg.h
+++ b/drivers/scsi/qla2xxx/qla_dbg.h
@@ -81,6 +81,7 @@
 #define DEBUG2_3_11(x)  do {x;} while (0);
 #define DEBUG2_9_10(x)    do {x;} while (0);
 #define DEBUG2_11(x)    do {x;} while (0);
+#define DEBUG2_13(x)    do {x;} while (0);
 #else
 #define DEBUG2(x)	do {} while (0);
 #endif
@@ -169,8 +170,14 @@
 
 #if defined(QL_DEBUG_LEVEL_13)
 #define DEBUG13(x)      do {x;} while (0)
+#if !defined(DEBUG2_13)
+#define DEBUG2_13(x)    do {x;} while(0)
+#endif
 #else
 #define DEBUG13(x)	do {} while (0)
+#if !defined(QL_DEBUG_LEVEL_2)
+#define DEBUG2_13(x)	do {} while(0)
+#endif
 #endif
 
 #if defined(QL_DEBUG_LEVEL_14)
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h
index 1c6d366f4fad..b455c31405e4 100644
--- a/drivers/scsi/qla2xxx/qla_def.h
+++ b/drivers/scsi/qla2xxx/qla_def.h
@@ -214,6 +214,7 @@
  * valid range of an N-PORT id is 0 through 0x7ef.
  */
 #define NPH_LAST_HANDLE		0x7ef
+#define NPH_MGMT_SERVER		0x7fa		/*  FFFFFA */
 #define NPH_SNS			0x7fc		/*  FFFFFC */
 #define NPH_FABRIC_CONTROLLER	0x7fd		/*  FFFFFD */
 #define NPH_F_PORT		0x7fe		/*  FFFFFE */
@@ -630,6 +631,7 @@ typedef struct {
 #define MBC_WRITE_RAM_WORD_EXTENDED	0xd	/* Write RAM word extended */
 #define MBC_READ_RAM_EXTENDED		0xf	/* Read RAM extended. */
 #define MBC_IOCB_COMMAND		0x12	/* Execute IOCB command. */
+#define MBC_STOP_FIRMWARE		0x14	/* Stop firmware. */
 #define MBC_ABORT_COMMAND		0x15	/* Abort IOCB command. */
 #define MBC_ABORT_DEVICE		0x16	/* Abort device (ID/LUN). */
 #define MBC_ABORT_TARGET		0x17	/* Abort target (ID). */
@@ -913,7 +915,7 @@ typedef struct {
 	 * MSB BIT 1 =
 	 * MSB BIT 2 =
 	 * MSB BIT 3 =
-	 * MSB BIT 4 =
+	 * MSB BIT 4 = LED mode
 	 * MSB BIT 5 = enable 50 ohm termination
 	 * MSB BIT 6 = Data Rate (2300 only)
 	 * MSB BIT 7 = Data Rate (2300 only)
@@ -1035,7 +1037,7 @@ typedef struct {
 	 * MSB BIT 1 =
 	 * MSB BIT 2 =
 	 * MSB BIT 3 =
-	 * MSB BIT 4 =
+	 * MSB BIT 4 = LED mode
 	 * MSB BIT 5 = enable 50 ohm termination
 	 * MSB BIT 6 = Data Rate (2300 only)
 	 * MSB BIT 7 = Data Rate (2300 only)
@@ -1131,10 +1133,7 @@ typedef struct {
 
 	uint8_t link_down_timeout;
 
-	uint8_t adapter_id_0[4];
-	uint8_t adapter_id_1[4];
-	uint8_t adapter_id_2[4];
-	uint8_t adapter_id_3[4];
+	uint8_t adapter_id[16];
 
 	uint8_t alt1_boot_node_name[WWN_SIZE];
 	uint16_t alt1_boot_lun_number;
@@ -1673,6 +1672,7 @@ typedef struct fc_port {
     	uint8_t cur_path;		/* current path id */
 
 	struct fc_rport *rport;
+	u32 supported_classes;
 } fc_port_t;
 
 /*
@@ -1727,6 +1727,8 @@ typedef struct fc_port {
 
 #define CT_REJECT_RESPONSE	0x8001
 #define CT_ACCEPT_RESPONSE	0x8002
+#define CT_REASON_CANNOT_PERFORM	0x09
+#define CT_EXPL_ALREADY_REGISTERED	0x10
 
 #define NS_N_PORT_TYPE	0x01
 #define NS_NL_PORT_TYPE	0x02
@@ -1768,6 +1770,100 @@ typedef struct fc_port {
 #define	RSNN_NN_REQ_SIZE (16 + 8 + 1 + 255)
 #define	RSNN_NN_RSP_SIZE 16
 
+/*
+ * HBA attribute types.
+ */
+#define FDMI_HBA_ATTR_COUNT			9
+#define FDMI_HBA_NODE_NAME			1
+#define FDMI_HBA_MANUFACTURER			2
+#define FDMI_HBA_SERIAL_NUMBER			3
+#define FDMI_HBA_MODEL				4
+#define FDMI_HBA_MODEL_DESCRIPTION		5
+#define FDMI_HBA_HARDWARE_VERSION		6
+#define FDMI_HBA_DRIVER_VERSION			7
+#define FDMI_HBA_OPTION_ROM_VERSION		8
+#define FDMI_HBA_FIRMWARE_VERSION		9
+#define FDMI_HBA_OS_NAME_AND_VERSION		0xa
+#define FDMI_HBA_MAXIMUM_CT_PAYLOAD_LENGTH	0xb
+
+struct ct_fdmi_hba_attr {
+	uint16_t type;
+	uint16_t len;
+	union {
+		uint8_t node_name[WWN_SIZE];
+		uint8_t manufacturer[32];
+		uint8_t serial_num[8];
+		uint8_t model[16];
+		uint8_t model_desc[80];
+		uint8_t hw_version[16];
+		uint8_t driver_version[32];
+		uint8_t orom_version[16];
+		uint8_t fw_version[16];
+		uint8_t os_version[128];
+		uint8_t max_ct_len[4];
+	} a;
+};
+
+struct ct_fdmi_hba_attributes {
+	uint32_t count;
+	struct ct_fdmi_hba_attr entry[FDMI_HBA_ATTR_COUNT];
+};
+
+/*
+ * Port attribute types.
+ */
+#define FDMI_PORT_ATTR_COUNT		5
+#define FDMI_PORT_FC4_TYPES		1
+#define FDMI_PORT_SUPPORT_SPEED		2
+#define FDMI_PORT_CURRENT_SPEED		3
+#define FDMI_PORT_MAX_FRAME_SIZE	4
+#define FDMI_PORT_OS_DEVICE_NAME	5
+#define FDMI_PORT_HOST_NAME		6
+
+struct ct_fdmi_port_attr {
+	uint16_t type;
+	uint16_t len;
+	union {
+		uint8_t fc4_types[32];
+		uint32_t sup_speed;
+		uint32_t cur_speed;
+		uint32_t max_frame_size;
+		uint8_t os_dev_name[32];
+		uint8_t host_name[32];
+	} a;
+};
+
+/*
+ * Port Attribute Block.
+ */
+struct ct_fdmi_port_attributes {
+	uint32_t count;
+	struct ct_fdmi_port_attr entry[FDMI_PORT_ATTR_COUNT];
+};
+
+/* FDMI definitions. */
+#define GRHL_CMD	0x100
+#define GHAT_CMD	0x101
+#define GRPL_CMD	0x102
+#define GPAT_CMD	0x110
+
+#define RHBA_CMD	0x200
+#define RHBA_RSP_SIZE	16
+
+#define RHAT_CMD	0x201
+#define RPRT_CMD	0x210
+
+#define RPA_CMD		0x211
+#define RPA_RSP_SIZE	16
+
+#define DHBA_CMD	0x300
+#define DHBA_REQ_SIZE	(16 + 8)
+#define DHBA_RSP_SIZE	16
+
+#define DHAT_CMD	0x301
+#define DPRT_CMD	0x310
+#define DPA_CMD		0x311
+
 /* CT command header -- request/response common fields */
 struct ct_cmd_hdr {
 	uint8_t revision;
@@ -1825,6 +1921,43 @@ struct ct_sns_req {
 			uint8_t name_len;
 			uint8_t sym_node_name[255];
 		} rsnn_nn;
+
+		struct {
+			uint8_t hba_indentifier[8];
+		} ghat;
+
+		struct {
+			uint8_t hba_identifier[8];
+			uint32_t entry_count;
+			uint8_t port_name[8];
+			struct ct_fdmi_hba_attributes attrs;
+		} rhba;
+
+		struct {
+			uint8_t hba_identifier[8];
+			struct ct_fdmi_hba_attributes attrs;
+		} rhat;
+
+		struct {
+			uint8_t port_name[8];
+			struct ct_fdmi_port_attributes attrs;
+		} rpa;
+
+		struct {
+			uint8_t port_name[8];
+		} dhba;
+
+		struct {
+			uint8_t port_name[8];
+		} dhat;
+
+		struct {
+			uint8_t port_name[8];
+		} dprt;
+
+		struct {
+			uint8_t port_name[8];
+		} dpa;
 	} req;
 };
 
@@ -1882,6 +2015,12 @@ struct ct_sns_rsp {
 		struct {
 			uint8_t fc4_types[32];
 		} gft_id;
+
+		struct {
+			uint32_t entry_count;
+			uint8_t port_name[8];
+			struct ct_fdmi_hba_attributes attrs;
+		} ghat;
 	} rsp;
 };
 
@@ -2032,6 +2171,8 @@ struct isp_operations {
 	uint16_t (*calc_req_entries) (uint16_t);
 	void (*build_iocbs) (srb_t *, cmd_entry_t *, uint16_t);
 	void * (*prep_ms_iocb) (struct scsi_qla_host *, uint32_t, uint32_t);
+	void * (*prep_ms_fdmi_iocb) (struct scsi_qla_host *, uint32_t,
+	    uint32_t);
 
 	uint8_t * (*read_nvram) (struct scsi_qla_host *, uint8_t *,
 		uint32_t, uint32_t);
@@ -2111,6 +2252,7 @@ typedef struct scsi_qla_host {
 #define IOCTL_ERROR_RECOVERY	23
 #define LOOP_RESET_NEEDED	24
 #define BEACON_BLINK_NEEDED	25
+#define REGISTER_FDMI_NEEDED	26
 
 	uint32_t	device_flags;
 #define DFLG_LOCAL_DEVICES		BIT_0
@@ -2204,6 +2346,7 @@ typedef struct scsi_qla_host {
 	int		port_down_retry_count;
 	uint8_t		mbx_count;
 	uint16_t	last_loop_id;
+	uint16_t	mgmt_svr_loop_id;
 
         uint32_t	login_retry_count;
 
@@ -2318,6 +2461,7 @@ typedef struct scsi_qla_host {
 	uint8_t		model_number[16+1];
 #define BINZERO		"\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"
 	char		*model_desc;
+	uint8_t		adapter_id[16+1];
 
 	uint8_t		*node_name;
 	uint8_t		*port_name;
@@ -2377,6 +2521,7 @@ typedef struct scsi_qla_host {
 #define QLA_SUSPENDED			0x106
 #define QLA_BUSY			0x107
 #define QLA_RSCNS_HANDLED		0x108
+#define QLA_ALREADY_REGISTERED		0x109
 
 /*
 * Stat info for all adpaters
diff --git a/drivers/scsi/qla2xxx/qla_gbl.h b/drivers/scsi/qla2xxx/qla_gbl.h
index 665c203e0675..1ed32e7b5472 100644
--- a/drivers/scsi/qla2xxx/qla_gbl.h
+++ b/drivers/scsi/qla2xxx/qla_gbl.h
@@ -79,6 +79,7 @@ extern int ql2xplogiabsentdevice;
 extern int ql2xenablezio;
 extern int ql2xintrdelaytimer;
 extern int ql2xloginretrycount;
+extern int ql2xfdmienable;
 
 extern void qla2x00_sp_compl(scsi_qla_host_t *, srb_t *);
 
@@ -147,9 +148,6 @@ qla2x00_abort_target(fc_port_t *);
 #endif
 
 extern int
-qla2x00_target_reset(scsi_qla_host_t *, struct fc_port *);
-
-extern int
 qla2x00_get_adapter_id(scsi_qla_host_t *, uint16_t *, uint8_t *, uint8_t *,
     uint8_t *, uint16_t *);
 
@@ -215,6 +213,9 @@ qla2x00_get_serdes_params(scsi_qla_host_t *, uint16_t *, uint16_t *,
 extern int
 qla2x00_set_serdes_params(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t);
 
+extern int
+qla2x00_stop_firmware(scsi_qla_host_t *);
+
 /*
  * Global Function Prototypes in qla_isr.c source file.
  */
@@ -269,6 +270,9 @@ extern int qla2x00_rft_id(scsi_qla_host_t *);
 extern int qla2x00_rff_id(scsi_qla_host_t *);
 extern int qla2x00_rnn_id(scsi_qla_host_t *);
 extern int qla2x00_rsnn_nn(scsi_qla_host_t *);
+extern void *qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
+extern void *qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
+extern int qla2x00_fdmi_register(scsi_qla_host_t *);
 
 /*
  * Global Function Prototypes in qla_rscn.c source file.
@@ -289,6 +293,8 @@ extern void qla2x00_cancel_io_descriptors(scsi_qla_host_t *);
 /*
  * Global Function Prototypes in qla_attr.c source file.
  */
+struct class_device_attribute;
+extern struct class_device_attribute *qla2x00_host_attrs[];
 struct fc_function_template;
 extern struct fc_function_template qla2xxx_transport_functions;
 extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c
index 31ce4f62da13..e7b138c2e339 100644
--- a/drivers/scsi/qla2xxx/qla_gs.c
+++ b/drivers/scsi/qla2xxx/qla_gs.c
@@ -1099,3 +1099,567 @@ qla2x00_sns_rnn_id(scsi_qla_host_t *ha)
 
 	return (rval);
 }
+
+/**
+ * qla2x00_mgmt_svr_login() - Login to fabric Managment Service.
+ * @ha: HA context
+ *
+ * Returns 0 on success.
+ */
+static int
+qla2x00_mgmt_svr_login(scsi_qla_host_t *ha)
+{
+	int ret;
+	uint16_t mb[MAILBOX_REGISTER_COUNT];
+
+	ret = QLA_SUCCESS;
+	if (ha->flags.management_server_logged_in)
+		return ret;
+
+	ha->isp_ops.fabric_login(ha, ha->mgmt_svr_loop_id, 0xff, 0xff, 0xfa,
+	    mb, BIT_1);
+	if (mb[0] != MBS_COMMAND_COMPLETE) {
+		DEBUG2_13(printk("%s(%ld): Failed MANAGEMENT_SERVER login: "
+		    "loop_id=%x mb[0]=%x mb[1]=%x mb[2]=%x mb[6]=%x mb[7]=%x\n",
+		    __func__, ha->host_no, ha->mgmt_svr_loop_id, mb[0], mb[1],
+		    mb[2], mb[6], mb[7]));
+		ret = QLA_FUNCTION_FAILED;
+	} else
+		ha->flags.management_server_logged_in = 1;
+
+	return ret;
+}
+
+/**
+ * qla2x00_prep_ms_fdmi_iocb() - Prepare common MS IOCB fields for FDMI query.
+ * @ha: HA context
+ * @req_size: request size in bytes
+ * @rsp_size: response size in bytes
+ *
+ * Returns a pointer to the @ha's ms_iocb.
+ */
+void *
+qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *ha, uint32_t req_size,
+    uint32_t rsp_size)
+{
+	ms_iocb_entry_t *ms_pkt;
+
+	ms_pkt = ha->ms_iocb;
+	memset(ms_pkt, 0, sizeof(ms_iocb_entry_t));
+
+	ms_pkt->entry_type = MS_IOCB_TYPE;
+	ms_pkt->entry_count = 1;
+	SET_TARGET_ID(ha, ms_pkt->loop_id, ha->mgmt_svr_loop_id);
+	ms_pkt->control_flags = __constant_cpu_to_le16(CF_READ | CF_HEAD_TAG);
+	ms_pkt->timeout = __constant_cpu_to_le16(59);
+	ms_pkt->cmd_dsd_count = __constant_cpu_to_le16(1);
+	ms_pkt->total_dsd_count = __constant_cpu_to_le16(2);
+	ms_pkt->rsp_bytecount = cpu_to_le32(rsp_size);
+	ms_pkt->req_bytecount = cpu_to_le32(req_size);
+
+	ms_pkt->dseg_req_address[0] = cpu_to_le32(LSD(ha->ct_sns_dma));
+	ms_pkt->dseg_req_address[1] = cpu_to_le32(MSD(ha->ct_sns_dma));
+	ms_pkt->dseg_req_length = ms_pkt->req_bytecount;
+
+	ms_pkt->dseg_rsp_address[0] = cpu_to_le32(LSD(ha->ct_sns_dma));
+	ms_pkt->dseg_rsp_address[1] = cpu_to_le32(MSD(ha->ct_sns_dma));
+	ms_pkt->dseg_rsp_length = ms_pkt->rsp_bytecount;
+
+	return ms_pkt;
+}
+
+/**
+ * qla24xx_prep_ms_fdmi_iocb() - Prepare common MS IOCB fields for FDMI query.
+ * @ha: HA context
+ * @req_size: request size in bytes
+ * @rsp_size: response size in bytes
+ *
+ * Returns a pointer to the @ha's ms_iocb.
+ */
+void *
+qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *ha, uint32_t req_size,
+    uint32_t rsp_size)
+{
+	struct ct_entry_24xx *ct_pkt;
+
+	ct_pkt = (struct ct_entry_24xx *)ha->ms_iocb;
+	memset(ct_pkt, 0, sizeof(struct ct_entry_24xx));
+
+	ct_pkt->entry_type = CT_IOCB_TYPE;
+	ct_pkt->entry_count = 1;
+	ct_pkt->nport_handle = cpu_to_le16(ha->mgmt_svr_loop_id);
+	ct_pkt->timeout = __constant_cpu_to_le16(59);
+	ct_pkt->cmd_dsd_count = __constant_cpu_to_le16(1);
+	ct_pkt->rsp_dsd_count = __constant_cpu_to_le16(1);
+	ct_pkt->rsp_byte_count = cpu_to_le32(rsp_size);
+	ct_pkt->cmd_byte_count = cpu_to_le32(req_size);
+
+	ct_pkt->dseg_0_address[0] = cpu_to_le32(LSD(ha->ct_sns_dma));
+	ct_pkt->dseg_0_address[1] = cpu_to_le32(MSD(ha->ct_sns_dma));
+	ct_pkt->dseg_0_len = ct_pkt->cmd_byte_count;
+
+	ct_pkt->dseg_1_address[0] = cpu_to_le32(LSD(ha->ct_sns_dma));
+	ct_pkt->dseg_1_address[1] = cpu_to_le32(MSD(ha->ct_sns_dma));
+	ct_pkt->dseg_1_len = ct_pkt->rsp_byte_count;
+
+	return ct_pkt;
+}
+
+static inline ms_iocb_entry_t *
+qla2x00_update_ms_fdmi_iocb(scsi_qla_host_t *ha, uint32_t req_size)
+{
+	ms_iocb_entry_t *ms_pkt = ha->ms_iocb;
+	struct ct_entry_24xx *ct_pkt = (struct ct_entry_24xx *)ha->ms_iocb;
+
+	if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) {
+		ct_pkt->cmd_byte_count = cpu_to_le32(req_size);
+		ct_pkt->dseg_0_len = ct_pkt->cmd_byte_count;
+	} else {
+		ms_pkt->req_bytecount = cpu_to_le32(req_size);
+		ms_pkt->dseg_req_length = ms_pkt->req_bytecount;
+	}
+
+	return ms_pkt;
+}
+
+/**
+ * qla2x00_prep_ct_req() - Prepare common CT request fields for SNS query.
+ * @ct_req: CT request buffer
+ * @cmd: GS command
+ * @rsp_size: response size in bytes
+ *
+ * Returns a pointer to the intitialized @ct_req.
+ */
+static inline struct ct_sns_req *
+qla2x00_prep_ct_fdmi_req(struct ct_sns_req *ct_req, uint16_t cmd,
+    uint16_t rsp_size)
+{
+	memset(ct_req, 0, sizeof(struct ct_sns_pkt));
+
+	ct_req->header.revision = 0x01;
+	ct_req->header.gs_type = 0xFA;
+	ct_req->header.gs_subtype = 0x10;
+	ct_req->command = cpu_to_be16(cmd);
+	ct_req->max_rsp_size = cpu_to_be16((rsp_size - 16) / 4);
+
+	return ct_req;
+}
+
+/**
+ * qla2x00_fdmi_rhba() -
+ * @ha: HA context
+ *
+ * Returns 0 on success.
+ */
+static int
+qla2x00_fdmi_rhba(scsi_qla_host_t *ha)
+{
+	int rval, alen;
+	uint32_t size, sn;
+
+	ms_iocb_entry_t *ms_pkt;
+	struct ct_sns_req *ct_req;
+	struct ct_sns_rsp *ct_rsp;
+	uint8_t *entries;
+	struct ct_fdmi_hba_attr *eiter;
+
+	/* Issue RHBA */
+	/* Prepare common MS IOCB */
+	/*   Request size adjusted after CT preparation */
+	ms_pkt = ha->isp_ops.prep_ms_fdmi_iocb(ha, 0, RHBA_RSP_SIZE);
+
+	/* Prepare CT request */
+	ct_req = qla2x00_prep_ct_fdmi_req(&ha->ct_sns->p.req, RHBA_CMD,
+	    RHBA_RSP_SIZE);
+	ct_rsp = &ha->ct_sns->p.rsp;
+
+	/* Prepare FDMI command arguments -- attribute block, attributes. */
+	memcpy(ct_req->req.rhba.hba_identifier, ha->port_name, WWN_SIZE);
+	ct_req->req.rhba.entry_count = __constant_cpu_to_be32(1);
+	memcpy(ct_req->req.rhba.port_name, ha->port_name, WWN_SIZE);
+	size = 2 * WWN_SIZE + 4 + 4;
+
+	/* Attributes */
+	ct_req->req.rhba.attrs.count =
+	    __constant_cpu_to_be32(FDMI_HBA_ATTR_COUNT);
+	entries = ct_req->req.rhba.hba_identifier;
+
+	/* Nodename. */
+	eiter = (struct ct_fdmi_hba_attr *) (entries + size);
+	eiter->type = __constant_cpu_to_be16(FDMI_HBA_NODE_NAME);
+	eiter->len = __constant_cpu_to_be16(4 + WWN_SIZE);
+	memcpy(eiter->a.node_name, ha->node_name, WWN_SIZE);
+	size += 4 + WWN_SIZE;
+
+	DEBUG13(printk("%s(%ld): NODENAME=%02x%02x%02x%02x%02x%02x%02x%02x.\n",
+	    __func__, ha->host_no,
+	    eiter->a.node_name[0], eiter->a.node_name[1], eiter->a.node_name[2],
+	    eiter->a.node_name[3], eiter->a.node_name[4], eiter->a.node_name[5],
+	    eiter->a.node_name[6], eiter->a.node_name[7]));
+
+	/* Manufacturer. */
+	eiter = (struct ct_fdmi_hba_attr *) (entries + size);
+	eiter->type = __constant_cpu_to_be16(FDMI_HBA_MANUFACTURER);
+	strcpy(eiter->a.manufacturer, "QLogic Corporation");
+	alen = strlen(eiter->a.manufacturer);
+	alen += (alen & 3) ? (4 - (alen & 3)) : 4;
+	eiter->len = cpu_to_be16(4 + alen);
+	size += 4 + alen;
+
+	DEBUG13(printk("%s(%ld): MANUFACTURER=%s.\n", __func__, ha->host_no,
+	    eiter->a.manufacturer));
+
+	/* Serial number. */
+	eiter = (struct ct_fdmi_hba_attr *) (entries + size);
+	eiter->type = __constant_cpu_to_be16(FDMI_HBA_SERIAL_NUMBER);
+	sn = ((ha->serial0 & 0x1f) << 16) | (ha->serial2 << 8) | ha->serial1;
+	sprintf(eiter->a.serial_num, "%c%05d", 'A' + sn / 100000, sn % 100000);
+	alen = strlen(eiter->a.serial_num);
+	alen += (alen & 3) ? (4 - (alen & 3)) : 4;
+	eiter->len = cpu_to_be16(4 + alen);
+	size += 4 + alen;
+
+	DEBUG13(printk("%s(%ld): SERIALNO=%s.\n", __func__, ha->host_no,
+	    eiter->a.serial_num));
+
+	/* Model name. */
+	eiter = (struct ct_fdmi_hba_attr *) (entries + size);
+	eiter->type = __constant_cpu_to_be16(FDMI_HBA_MODEL);
+	strcpy(eiter->a.model, ha->model_number);
+	alen = strlen(eiter->a.model);
+	alen += (alen & 3) ? (4 - (alen & 3)) : 4;
+	eiter->len = cpu_to_be16(4 + alen);
+	size += 4 + alen;
+
+	DEBUG13(printk("%s(%ld): MODEL_NAME=%s.\n", __func__, ha->host_no,
+	    eiter->a.model));
+
+	/* Model description. */
+	eiter = (struct ct_fdmi_hba_attr *) (entries + size);
+	eiter->type = __constant_cpu_to_be16(FDMI_HBA_MODEL_DESCRIPTION);
+	if (ha->model_desc)
+		strncpy(eiter->a.model_desc, ha->model_desc, 80);
+	alen = strlen(eiter->a.model_desc);
+	alen += (alen & 3) ? (4 - (alen & 3)) : 4;
+	eiter->len = cpu_to_be16(4 + alen);
+	size += 4 + alen;
+
+	DEBUG13(printk("%s(%ld): MODEL_DESC=%s.\n", __func__, ha->host_no,
+	    eiter->a.model_desc));
+
+	/* Hardware version. */
+	eiter = (struct ct_fdmi_hba_attr *) (entries + size);
+	eiter->type = __constant_cpu_to_be16(FDMI_HBA_HARDWARE_VERSION);
+	strcpy(eiter->a.hw_version, ha->adapter_id);
+	alen = strlen(eiter->a.hw_version);
+	alen += (alen & 3) ? (4 - (alen & 3)) : 4;
+	eiter->len = cpu_to_be16(4 + alen);
+	size += 4 + alen;
+
+	DEBUG13(printk("%s(%ld): HARDWAREVER=%s.\n", __func__, ha->host_no,
+	    eiter->a.hw_version));
+
+	/* Driver version. */
+	eiter = (struct ct_fdmi_hba_attr *) (entries + size);
+	eiter->type = __constant_cpu_to_be16(FDMI_HBA_DRIVER_VERSION);
+	strcpy(eiter->a.driver_version, qla2x00_version_str);
+	alen = strlen(eiter->a.driver_version);
+	alen += (alen & 3) ? (4 - (alen & 3)) : 4;
+	eiter->len = cpu_to_be16(4 + alen);
+	size += 4 + alen;
+
+	DEBUG13(printk("%s(%ld): DRIVERVER=%s.\n", __func__, ha->host_no,
+	    eiter->a.driver_version));
+
+	/* Option ROM version. */
+	eiter = (struct ct_fdmi_hba_attr *) (entries + size);
+	eiter->type = __constant_cpu_to_be16(FDMI_HBA_OPTION_ROM_VERSION);
+	strcpy(eiter->a.orom_version, "0.00");
+	alen = strlen(eiter->a.orom_version);
+	alen += (alen & 3) ? (4 - (alen & 3)) : 4;
+	eiter->len = cpu_to_be16(4 + alen);
+	size += 4 + alen;
+
+	DEBUG13(printk("%s(%ld): OPTROMVER=%s.\n", __func__, ha->host_no,
+	    eiter->a.orom_version));
+
+	/* Firmware version */
+	eiter = (struct ct_fdmi_hba_attr *) (entries + size);
+	eiter->type = __constant_cpu_to_be16(FDMI_HBA_FIRMWARE_VERSION);
+	ha->isp_ops.fw_version_str(ha, eiter->a.fw_version);
+	alen = strlen(eiter->a.fw_version);
+	alen += (alen & 3) ? (4 - (alen & 3)) : 4;
+	eiter->len = cpu_to_be16(4 + alen);
+	size += 4 + alen;
+
+	DEBUG13(printk("%s(%ld): FIRMWAREVER=%s.\n", __func__, ha->host_no,
+	    eiter->a.fw_version));
+
+	/* Update MS request size. */
+	qla2x00_update_ms_fdmi_iocb(ha, size + 16);
+
+	DEBUG13(printk("%s(%ld): RHBA identifier="
+	    "%02x%02x%02x%02x%02x%02x%02x%02x size=%d.\n", __func__,
+	    ha->host_no, ct_req->req.rhba.hba_identifier[0],
+	    ct_req->req.rhba.hba_identifier[1],
+	    ct_req->req.rhba.hba_identifier[2],
+	    ct_req->req.rhba.hba_identifier[3],
+	    ct_req->req.rhba.hba_identifier[4],
+	    ct_req->req.rhba.hba_identifier[5],
+	    ct_req->req.rhba.hba_identifier[6],
+	    ct_req->req.rhba.hba_identifier[7], size));
+	DEBUG13(qla2x00_dump_buffer(entries, size));
+
+	/* Execute MS IOCB */
+	rval = qla2x00_issue_iocb(ha, ha->ms_iocb, ha->ms_iocb_dma,
+	    sizeof(ms_iocb_entry_t));
+	if (rval != QLA_SUCCESS) {
+		/*EMPTY*/
+		DEBUG2_3(printk("scsi(%ld): RHBA issue IOCB failed (%d).\n",
+		    ha->host_no, rval));
+	} else if (qla2x00_chk_ms_status(ha, ms_pkt, ct_rsp, "RHBA") !=
+	    QLA_SUCCESS) {
+		rval = QLA_FUNCTION_FAILED;
+		if (ct_rsp->header.reason_code == CT_REASON_CANNOT_PERFORM &&
+		    ct_rsp->header.explanation_code ==
+		    CT_EXPL_ALREADY_REGISTERED) {
+			DEBUG2_13(printk("%s(%ld): HBA already registered.\n",
+			    __func__, ha->host_no));
+			rval = QLA_ALREADY_REGISTERED;
+		}
+	} else {
+		DEBUG2(printk("scsi(%ld): RHBA exiting normally.\n",
+		    ha->host_no));
+	}
+
+	return rval;
+}
+
+/**
+ * qla2x00_fdmi_dhba() -
+ * @ha: HA context
+ *
+ * Returns 0 on success.
+ */
+static int
+qla2x00_fdmi_dhba(scsi_qla_host_t *ha)
+{
+	int rval;
+
+	ms_iocb_entry_t *ms_pkt;
+	struct ct_sns_req *ct_req;
+	struct ct_sns_rsp *ct_rsp;
+
+	/* Issue RPA */
+	/* Prepare common MS IOCB */
+	ms_pkt = ha->isp_ops.prep_ms_fdmi_iocb(ha, DHBA_REQ_SIZE,
+	    DHBA_RSP_SIZE);
+
+	/* Prepare CT request */
+	ct_req = qla2x00_prep_ct_fdmi_req(&ha->ct_sns->p.req, DHBA_CMD,
+	    DHBA_RSP_SIZE);
+	ct_rsp = &ha->ct_sns->p.rsp;
+
+	/* Prepare FDMI command arguments -- portname. */
+	memcpy(ct_req->req.dhba.port_name, ha->port_name, WWN_SIZE);
+
+	DEBUG13(printk("%s(%ld): DHBA portname="
+	    "%02x%02x%02x%02x%02x%02x%02x%02x.\n", __func__, ha->host_no,
+	    ct_req->req.dhba.port_name[0], ct_req->req.dhba.port_name[1],
+	    ct_req->req.dhba.port_name[2], ct_req->req.dhba.port_name[3],
+	    ct_req->req.dhba.port_name[4], ct_req->req.dhba.port_name[5],
+	    ct_req->req.dhba.port_name[6], ct_req->req.dhba.port_name[7]));
+
+	/* Execute MS IOCB */
+	rval = qla2x00_issue_iocb(ha, ha->ms_iocb, ha->ms_iocb_dma,
+	    sizeof(ms_iocb_entry_t));
+	if (rval != QLA_SUCCESS) {
+		/*EMPTY*/
+		DEBUG2_3(printk("scsi(%ld): DHBA issue IOCB failed (%d).\n",
+		    ha->host_no, rval));
+	} else if (qla2x00_chk_ms_status(ha, ms_pkt, ct_rsp, "DHBA") !=
+	    QLA_SUCCESS) {
+		rval = QLA_FUNCTION_FAILED;
+	} else {
+		DEBUG2(printk("scsi(%ld): DHBA exiting normally.\n",
+		    ha->host_no));
+	}
+
+	return rval;
+}
+
+/**
+ * qla2x00_fdmi_rpa() -
+ * @ha: HA context
+ *
+ * Returns 0 on success.
+ */
+static int
+qla2x00_fdmi_rpa(scsi_qla_host_t *ha)
+{
+	int rval, alen;
+	uint32_t size, max_frame_size;
+
+	ms_iocb_entry_t *ms_pkt;
+	struct ct_sns_req *ct_req;
+	struct ct_sns_rsp *ct_rsp;
+	uint8_t *entries;
+	struct ct_fdmi_port_attr *eiter;
+	struct init_cb_24xx *icb24 = (struct init_cb_24xx *)ha->init_cb;
+
+	/* Issue RPA */
+	/* Prepare common MS IOCB */
+	/*   Request size adjusted after CT preparation */
+	ms_pkt = ha->isp_ops.prep_ms_fdmi_iocb(ha, 0, RPA_RSP_SIZE);
+
+	/* Prepare CT request */
+	ct_req = qla2x00_prep_ct_fdmi_req(&ha->ct_sns->p.req, RPA_CMD,
+	    RPA_RSP_SIZE);
+	ct_rsp = &ha->ct_sns->p.rsp;
+
+	/* Prepare FDMI command arguments -- attribute block, attributes. */
+	memcpy(ct_req->req.rpa.port_name, ha->port_name, WWN_SIZE);
+	size = WWN_SIZE + 4;
+
+	/* Attributes */
+	ct_req->req.rpa.attrs.count =
+	    __constant_cpu_to_be32(FDMI_PORT_ATTR_COUNT);
+	entries = ct_req->req.rpa.port_name;
+
+	/* FC4 types. */
+	eiter = (struct ct_fdmi_port_attr *) (entries + size);
+	eiter->type = __constant_cpu_to_be16(FDMI_PORT_FC4_TYPES);
+	eiter->len = __constant_cpu_to_be16(4 + 32);
+	eiter->a.fc4_types[2] = 0x01;
+	size += 4 + 32;
+
+	DEBUG13(printk("%s(%ld): FC4_TYPES=%02x %02x.\n", __func__, ha->host_no,
+	    eiter->a.fc4_types[2], eiter->a.fc4_types[1]));
+
+	/* Supported speed. */
+	eiter = (struct ct_fdmi_port_attr *) (entries + size);
+	eiter->type = __constant_cpu_to_be16(FDMI_PORT_SUPPORT_SPEED);
+	eiter->len = __constant_cpu_to_be16(4 + 4);
+	if (IS_QLA25XX(ha))
+		eiter->a.sup_speed = __constant_cpu_to_be32(4);
+	else if (IS_QLA24XX(ha))
+		eiter->a.sup_speed = __constant_cpu_to_be32(8);
+	else if (IS_QLA23XX(ha))
+		eiter->a.sup_speed = __constant_cpu_to_be32(2);
+	else
+		eiter->a.sup_speed = __constant_cpu_to_be32(1);
+	size += 4 + 4;
+
+	DEBUG13(printk("%s(%ld): SUPPORTED_SPEED=%x.\n", __func__, ha->host_no,
+	    eiter->a.sup_speed));
+
+	/* Current speed. */
+	eiter = (struct ct_fdmi_port_attr *) (entries + size);
+	eiter->type = __constant_cpu_to_be16(FDMI_PORT_CURRENT_SPEED);
+	eiter->len = __constant_cpu_to_be16(4 + 4);
+	switch (ha->link_data_rate) {
+	case 0:
+		eiter->a.cur_speed = __constant_cpu_to_be32(1);
+		break;
+	case 1:
+		eiter->a.cur_speed = __constant_cpu_to_be32(2);
+		break;
+	case 3:
+		eiter->a.cur_speed = __constant_cpu_to_be32(8);
+		break;
+	case 4:
+		eiter->a.cur_speed = __constant_cpu_to_be32(4);
+		break;
+	}
+	size += 4 + 4;
+
+	DEBUG13(printk("%s(%ld): CURRENT_SPEED=%x.\n", __func__, ha->host_no,
+	    eiter->a.cur_speed));
+
+	/* Max frame size. */
+	eiter = (struct ct_fdmi_port_attr *) (entries + size);
+	eiter->type = __constant_cpu_to_be16(FDMI_PORT_MAX_FRAME_SIZE);
+	eiter->len = __constant_cpu_to_be16(4 + 4);
+	max_frame_size = IS_QLA24XX(ha) || IS_QLA25XX(ha) ?
+		(uint32_t) icb24->frame_payload_size:
+		(uint32_t) ha->init_cb->frame_payload_size;
+	eiter->a.max_frame_size = cpu_to_be32(max_frame_size);
+	size += 4 + 4;
+
+	DEBUG13(printk("%s(%ld): MAX_FRAME_SIZE=%x.\n", __func__, ha->host_no,
+	    eiter->a.max_frame_size));
+
+	/* OS device name. */
+	eiter = (struct ct_fdmi_port_attr *) (entries + size);
+	eiter->type = __constant_cpu_to_be16(FDMI_PORT_OS_DEVICE_NAME);
+	sprintf(eiter->a.os_dev_name, "/proc/scsi/qla2xxx/%ld", ha->host_no);
+	alen = strlen(eiter->a.os_dev_name);
+	alen += (alen & 3) ? (4 - (alen & 3)) : 4;
+	eiter->len = cpu_to_be16(4 + alen);
+	size += 4 + alen;
+
+	DEBUG13(printk("%s(%ld): OS_DEVICE_NAME=%s.\n", __func__, ha->host_no,
+	    eiter->a.os_dev_name));
+
+	/* Update MS request size. */
+	qla2x00_update_ms_fdmi_iocb(ha, size + 16);
+
+	DEBUG13(printk("%s(%ld): RPA portname="
+	    "%02x%02x%02x%02x%02x%02x%02x%02x size=%d.\n", __func__,
+	    ha->host_no, ct_req->req.rpa.port_name[0],
+	    ct_req->req.rpa.port_name[1], ct_req->req.rpa.port_name[2],
+	    ct_req->req.rpa.port_name[3], ct_req->req.rpa.port_name[4],
+	    ct_req->req.rpa.port_name[5], ct_req->req.rpa.port_name[6],
+	    ct_req->req.rpa.port_name[7], size));
+	DEBUG13(qla2x00_dump_buffer(entries, size));
+
+	/* Execute MS IOCB */
+	rval = qla2x00_issue_iocb(ha, ha->ms_iocb, ha->ms_iocb_dma,
+	    sizeof(ms_iocb_entry_t));
+	if (rval != QLA_SUCCESS) {
+		/*EMPTY*/
+		DEBUG2_3(printk("scsi(%ld): RPA issue IOCB failed (%d).\n",
+		    ha->host_no, rval));
+	} else if (qla2x00_chk_ms_status(ha, ms_pkt, ct_rsp, "RPA") !=
+	    QLA_SUCCESS) {
+		rval = QLA_FUNCTION_FAILED;
+	} else {
+		DEBUG2(printk("scsi(%ld): RPA exiting normally.\n",
+		    ha->host_no));
+	}
+
+	return rval;
+}
+
+/**
+ * qla2x00_fdmi_register() -
+ * @ha: HA context
+ *
+ * Returns 0 on success.
+ */
+int
+qla2x00_fdmi_register(scsi_qla_host_t *ha)
+{
+	int rval;
+
+	rval = qla2x00_mgmt_svr_login(ha);
+	if (rval)
+		return rval;
+
+	rval = qla2x00_fdmi_rhba(ha);
+	if (rval) {
+		if (rval != QLA_ALREADY_REGISTERED)
+			return rval;
+
+		rval = qla2x00_fdmi_dhba(ha);
+		if (rval)
+			return rval;
+
+		rval = qla2x00_fdmi_rhba(ha);
+		if (rval)
+			return rval;
+	}
+	rval = qla2x00_fdmi_rpa(ha);
+
+	return rval;
+}
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index a6d2559217cd..c619583e646b 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -88,6 +88,7 @@ qla2x00_initialize_adapter(scsi_qla_host_t *ha)
 	ha->mbx_flags = 0;
 	ha->isp_abort_cnt = 0;
 	ha->beacon_blink_led = 0;
+	set_bit(REGISTER_FDMI_NEEDED, &ha->dpc_flags);
 
 	qla_printk(KERN_INFO, ha, "Configuring PCI space...\n");
 	rval = ha->isp_ops.pci_config(ha);
@@ -1563,7 +1564,7 @@ qla2x00_nvram_config(scsi_qla_host_t *ha)
 	ha->flags.enable_lip_reset = ((nv->host_p[1] & BIT_1) ? 1 : 0);
 	ha->flags.enable_lip_full_login = ((nv->host_p[1] & BIT_2) ? 1 : 0);
 	ha->flags.enable_target_reset = ((nv->host_p[1] & BIT_3) ? 1 : 0);
-	ha->flags.enable_led_scheme = ((nv->efi_parameters & BIT_3) ? 1 : 0);
+	ha->flags.enable_led_scheme = (nv->special_options[1] & BIT_4) ? 1 : 0;
 
 	ha->operating_mode =
 	    (icb->add_firmware_options[0] & (BIT_6 | BIT_5 | BIT_4)) >> 4;
@@ -1697,6 +1698,7 @@ qla2x00_alloc_fcport(scsi_qla_host_t *ha, int flags)
 	fcport->iodesc_idx_sent = IODESC_INVALID_INDEX;
 	atomic_set(&fcport->state, FCS_UNCONFIGURED);
 	fcport->flags = FCF_RLC_SUPPORT;
+	fcport->supported_classes = FC_COS_UNSPECIFIED;
 
 	return (fcport);
 }
@@ -1898,7 +1900,8 @@ qla2x00_configure_local_loop(scsi_qla_host_t *ha)
 			continue;
 
 		/* Bypass if not same domain and area of adapter. */
-		if (area != ha->d_id.b.area || domain != ha->d_id.b.domain)
+		if (area && domain &&
+		    (area != ha->d_id.b.area || domain != ha->d_id.b.domain))
 			continue;
 
 		/* Bypass invalid local loop ID. */
@@ -2075,6 +2078,7 @@ qla2x00_reg_remote_port(scsi_qla_host_t *ha, fc_port_t *fcport)
 		return;
 	}
 	rport->dd_data = fcport;
+	rport->supported_classes = fcport->supported_classes;
 
 	rport_ids.roles = FC_RPORT_ROLE_UNKNOWN;
 	if (fcport->port_type == FCT_INITIATOR)
@@ -2130,6 +2134,11 @@ qla2x00_configure_fabric(scsi_qla_host_t *ha)
 		return (QLA_SUCCESS);
 	}
 	do {
+		/* FDMI support. */
+		if (ql2xfdmienable &&
+		    test_and_clear_bit(REGISTER_FDMI_NEEDED, &ha->dpc_flags))
+			qla2x00_fdmi_register(ha);
+
 		/* Ensure we are logged into the SNS. */
 		if (IS_QLA24XX(ha) || IS_QLA25XX(ha))
 			loop_id = NPH_SNS;
@@ -2392,6 +2401,12 @@ qla2x00_find_all_fabric_devs(scsi_qla_host_t *ha, struct list_head *new_fcports)
 		if (new_fcport->d_id.b24 == ha->d_id.b24)
 			continue;
 
+		/* Bypass if same domain and area of adapter. */
+		if (((new_fcport->d_id.b24 & 0xffff00) ==
+		    (ha->d_id.b24 & 0xffff00)) && ha->current_topology ==
+			ISP_CFG_FL)
+			    continue;
+
 		/* Bypass reserved domain fields. */
 		if ((new_fcport->d_id.b.domain & 0xf0) == 0xf0)
 			continue;
@@ -2794,6 +2809,11 @@ qla2x00_fabric_login(scsi_qla_host_t *ha, fc_port_t *fcport,
 				}
 			}
 
+			if (mb[10] & BIT_0)
+				fcport->supported_classes |= FC_COS_CLASS2;
+			if (mb[10] & BIT_1)
+				fcport->supported_classes |= FC_COS_CLASS3;
+
 			rval = QLA_SUCCESS;
 			break;
 		} else if (mb[0] == MBS_LOOP_ID_USED) {
diff --git a/drivers/scsi/qla2xxx/qla_iocb.c b/drivers/scsi/qla2xxx/qla_iocb.c
index ebdc3c54d155..37f82e2cd7fb 100644
--- a/drivers/scsi/qla2xxx/qla_iocb.c
+++ b/drivers/scsi/qla2xxx/qla_iocb.c
@@ -810,12 +810,8 @@ qla24xx_start_scsi(srb_t *sp)
 			ha->req_q_cnt = ha->request_q_length -
 				(ha->req_ring_index - cnt);
 	}
-	if (ha->req_q_cnt < (req_cnt + 2)) {
-		if  (cmd->use_sg)
-			pci_unmap_sg(ha->pdev, sg, cmd->use_sg,
-					cmd->sc_data_direction);
+	if (ha->req_q_cnt < (req_cnt + 2))
 		goto queuing_error;
-	}
 
 	/* Build command packet. */
 	ha->current_outstanding_cmd = handle;
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index f910de6dd437..c255bb0268a9 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -451,6 +451,8 @@ qla2x00_async_event(scsi_qla_host_t *ha, uint16_t *mb)
 
 		ha->flags.management_server_logged_in = 0;
 		ha->link_data_rate = 0;
+		if (ql2xfdmienable)
+			set_bit(REGISTER_FDMI_NEEDED, &ha->dpc_flags);
 
 		/* Update AEN queue. */
 		qla2x00_enqueue_aen(ha, MBA_LOOP_DOWN, NULL);
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index 409ea0ac4032..13e1c9047079 100644
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -19,6 +19,7 @@
 #include "qla_def.h"
 
 #include <linux/delay.h>
+#include <scsi/scsi_transport_fc.h>
 
 static void
 qla2x00_mbx_sem_timeout(unsigned long data)
@@ -251,7 +252,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *ha, mbx_cmd_t *mcp)
 			mb0 = RD_REG_WORD(&reg->isp24.mailbox0);
 			ictrl = RD_REG_DWORD(&reg->isp24.ictrl);
 		} else {
-			mb0 = RD_MAILBOX_REG(ha, reg->isp, 0);
+			mb0 = RD_MAILBOX_REG(ha, &reg->isp, 0);
 			ictrl = RD_REG_WORD(&reg->isp.ictrl);
 		}
 		printk("%s(%ld): **** MB Command Timeout for cmd %x ****\n",
@@ -983,58 +984,6 @@ qla2x00_abort_target(fc_port_t *fcport)
 #endif
 
 /*
- * qla2x00_target_reset
- *	Issue target reset mailbox command.
- *
- * Input:
- *	ha = adapter block pointer.
- *	TARGET_QUEUE_LOCK must be released.
- *	ADAPTER_STATE_LOCK must be released.
- *
- * Returns:
- *	qla2x00 local function return status code.
- *
- * Context:
- *	Kernel context.
- */
-int
-qla2x00_target_reset(scsi_qla_host_t *ha, struct fc_port *fcport)
-{
-	int rval;
-	mbx_cmd_t mc;
-	mbx_cmd_t *mcp = &mc;
-
-	DEBUG11(printk("qla2x00_target_reset(%ld): entered.\n", ha->host_no);)
-
-	if (atomic_read(&fcport->state) != FCS_ONLINE)
-		return 0;
-
-	mcp->mb[0] = MBC_TARGET_RESET;
-	if (HAS_EXTENDED_IDS(ha))
-		mcp->mb[1] = fcport->loop_id;
-	else
-		mcp->mb[1] = fcport->loop_id << 8;
-	mcp->mb[2] = ha->loop_reset_delay;
-	mcp->out_mb = MBX_2|MBX_1|MBX_0;
-	mcp->in_mb = MBX_0;
-	mcp->tov = 30;
-	mcp->flags = 0;
-	rval = qla2x00_mailbox_command(ha, mcp);
-
-	if (rval != QLA_SUCCESS) {
-		/*EMPTY*/
-		DEBUG2_3_11(printk("qla2x00_target_reset(%ld): failed=%x.\n",
-		    ha->host_no, rval);)
-	} else {
-		/*EMPTY*/
-		DEBUG11(printk("qla2x00_target_reset(%ld): done.\n",
-		    ha->host_no);)
-	}
-
-	return rval;
-}
-
-/*
  * qla2x00_get_adapter_id
  *	Get adapter ID and topology.
  *
@@ -1326,6 +1275,10 @@ qla2x00_get_port_database(scsi_qla_host_t *ha, fc_port_t *fcport, uint8_t opt)
 			fcport->port_type = FCT_INITIATOR;
 		else
 			fcport->port_type = FCT_TARGET;
+
+		/* Passback COS information. */
+		fcport->supported_classes = (pd->options & BIT_4) ?
+		    FC_COS_CLASS2: FC_COS_CLASS3;
 	}
 
 gpd_error_out:
@@ -1661,6 +1614,13 @@ qla24xx_login_fabric(scsi_qla_host_t *ha, uint16_t loop_id, uint8_t domain,
 				mb[1] |= BIT_1;
 		} else
 			mb[1] = BIT_0;
+
+		/* Passback COS information. */
+		mb[10] = 0;
+		if (lg->io_parameter[7] || lg->io_parameter[8])
+			mb[10] |= BIT_0;	/* Class 2. */
+		if (lg->io_parameter[9] || lg->io_parameter[10])
+			mb[10] |= BIT_1;	/* Class 3. */
 	}
 
 	dma_pool_free(ha->s_dma_pool, lg, lg_dma);
@@ -1723,6 +1683,8 @@ qla2x00_login_fabric(scsi_qla_host_t *ha, uint16_t loop_id, uint8_t domain,
 		mb[2] = mcp->mb[2];
 		mb[6] = mcp->mb[6];
 		mb[7] = mcp->mb[7];
+		/* COS retrieved from Get-Port-Database mailbox command. */
+		mb[10] = 0;
 	}
 
 	if (rval != QLA_SUCCESS) {
@@ -2465,3 +2427,32 @@ qla2x00_set_serdes_params(scsi_qla_host_t *ha, uint16_t sw_em_1g,
 
 	return rval;
 }
+
+int
+qla2x00_stop_firmware(scsi_qla_host_t *ha)
+{
+	int rval;
+	mbx_cmd_t mc;
+	mbx_cmd_t *mcp = &mc;
+
+	if (!IS_QLA24XX(ha) && !IS_QLA25XX(ha))
+		return QLA_FUNCTION_FAILED;
+
+	DEBUG11(printk("%s(%ld): entered.\n", __func__, ha->host_no));
+
+	mcp->mb[0] = MBC_STOP_FIRMWARE;
+	mcp->out_mb = MBX_0;
+	mcp->in_mb = MBX_0;
+	mcp->tov = 5;
+	mcp->flags = 0;
+	rval = qla2x00_mailbox_command(ha, mcp);
+
+	if (rval != QLA_SUCCESS) {
+		DEBUG2_3_11(printk("%s(%ld): failed=%x.\n", __func__,
+		    ha->host_no, rval));
+	} else {
+		DEBUG11(printk("%s(%ld): done.\n", __func__, ha->host_no));
+	}
+
+	return rval;
+}
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 9000659bfbcf..8982978c42fd 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -79,7 +79,7 @@ module_param(ql2xloginretrycount, int, S_IRUGO|S_IRUSR);
 MODULE_PARM_DESC(ql2xloginretrycount,
 		"Specify an alternate value for the NVRAM login retry count.");
 
-int ql2xfwloadbin;
+int ql2xfwloadbin=1;
 module_param(ql2xfwloadbin, int, S_IRUGO|S_IRUSR);
 MODULE_PARM_DESC(ql2xfwloadbin,
 		"Load ISP2xxx firmware image via hotplug.");
@@ -88,6 +88,12 @@ static void qla2x00_free_device(scsi_qla_host_t *);
 
 static void qla2x00_config_dma_addressing(scsi_qla_host_t *ha);
 
+int ql2xfdmienable;
+module_param(ql2xfdmienable, int, S_IRUGO|S_IRUSR);
+MODULE_PARM_DESC(ql2xfdmienable,
+		"Enables FDMI registratons "
+		"Default is 0 - no FDMI. 1 - perfom FDMI.");
+
 /*
  * SCSI host template entry points
  */
@@ -105,6 +111,9 @@ static int qla2xxx_eh_host_reset(struct scsi_cmnd *);
 static int qla2x00_loop_reset(scsi_qla_host_t *ha);
 static int qla2x00_device_reset(scsi_qla_host_t *, fc_port_t *);
 
+static int qla2x00_change_queue_depth(struct scsi_device *, int);
+static int qla2x00_change_queue_type(struct scsi_device *, int);
+
 static struct scsi_host_template qla2x00_driver_template = {
 	.module			= THIS_MODULE,
 	.name			= "qla2xxx",
@@ -119,6 +128,8 @@ static struct scsi_host_template qla2x00_driver_template = {
 
 	.slave_alloc		= qla2xxx_slave_alloc,
 	.slave_destroy		= qla2xxx_slave_destroy,
+	.change_queue_depth	= qla2x00_change_queue_depth,
+	.change_queue_type	= qla2x00_change_queue_type,
 	.this_id		= -1,
 	.cmd_per_lun		= 3,
 	.use_clustering		= ENABLE_CLUSTERING,
@@ -129,6 +140,7 @@ static struct scsi_host_template qla2x00_driver_template = {
 	 * which equates to 0x800000 sectors.
 	 */
 	.max_sectors		= 0xFFFF,
+	.shost_attrs		= qla2x00_host_attrs,
 };
 
 static struct scsi_host_template qla24xx_driver_template = {
@@ -145,12 +157,15 @@ static struct scsi_host_template qla24xx_driver_template = {
 
 	.slave_alloc		= qla2xxx_slave_alloc,
 	.slave_destroy		= qla2xxx_slave_destroy,
+	.change_queue_depth	= qla2x00_change_queue_depth,
+	.change_queue_type	= qla2x00_change_queue_type,
 	.this_id		= -1,
 	.cmd_per_lun		= 3,
 	.use_clustering		= ENABLE_CLUSTERING,
 	.sg_tablesize		= SG_ALL,
 
 	.max_sectors		= 0xFFFF,
+	.shost_attrs		= qla2x00_host_attrs,
 };
 
 static struct scsi_transport_template *qla2xxx_transport_template = NULL;
@@ -487,14 +502,13 @@ qc24_fail_command:
 static int
 qla2x00_eh_wait_on_command(scsi_qla_host_t *ha, struct scsi_cmnd *cmd)
 {
-#define ABORT_POLLING_PERIOD	HZ
-#define ABORT_WAIT_ITER		((10 * HZ) / (ABORT_POLLING_PERIOD))
+#define ABORT_POLLING_PERIOD	1000
+#define ABORT_WAIT_ITER		((10 * 1000) / (ABORT_POLLING_PERIOD))
 	unsigned long wait_iter = ABORT_WAIT_ITER;
 	int ret = QLA_SUCCESS;
 
 	while (CMD_SP(cmd)) {
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(ABORT_POLLING_PERIOD);
+		msleep(ABORT_POLLING_PERIOD);
 
 		if (--wait_iter)
 			break;
@@ -1016,7 +1030,7 @@ qla2x00_loop_reset(scsi_qla_host_t *ha)
 			if (fcport->port_type != FCT_TARGET)
 				continue;
 
-			status = qla2x00_target_reset(ha, fcport);
+			status = qla2x00_device_reset(ha, fcport);
 			if (status != QLA_SUCCESS)
 				break;
 		}
@@ -1103,6 +1117,28 @@ qla2xxx_slave_destroy(struct scsi_device *sdev)
 	sdev->hostdata = NULL;
 }
 
+static int
+qla2x00_change_queue_depth(struct scsi_device *sdev, int qdepth)
+{
+	scsi_adjust_queue_depth(sdev, scsi_get_tag_type(sdev), qdepth);
+	return sdev->queue_depth;
+}
+
+static int
+qla2x00_change_queue_type(struct scsi_device *sdev, int tag_type)
+{
+	if (sdev->tagged_supported) {
+		scsi_set_tag_type(sdev, tag_type);
+		if (tag_type)
+			scsi_activate_tcq(sdev, sdev->queue_depth);
+		else
+			scsi_deactivate_tcq(sdev, sdev->queue_depth);
+	} else
+		tag_type = 0;
+
+	return tag_type;
+}
+
 /**
  * qla2x00_config_dma_addressing() - Configure OS DMA addressing method.
  * @ha: HA context
@@ -1113,36 +1149,23 @@ qla2xxx_slave_destroy(struct scsi_device *sdev)
 static void
 qla2x00_config_dma_addressing(scsi_qla_host_t *ha)
 {
-	/* Assume 32bit DMA address */
+	/* Assume a 32bit DMA mask. */
 	ha->flags.enable_64bit_addressing = 0;
 
-	/*
-	 * Given the two variants pci_set_dma_mask(), allow the compiler to
-	 * assist in setting the proper dma mask.
-	 */
-	if (sizeof(dma_addr_t) > 4) {
-		if (pci_set_dma_mask(ha->pdev, DMA_64BIT_MASK) == 0) {
+	if (!dma_set_mask(&ha->pdev->dev, DMA_64BIT_MASK)) {
+		/* Any upper-dword bits set? */
+		if (MSD(dma_get_required_mask(&ha->pdev->dev)) &&
+		    !pci_set_consistent_dma_mask(ha->pdev, DMA_64BIT_MASK)) {
+			/* Ok, a 64bit DMA mask is applicable. */
 			ha->flags.enable_64bit_addressing = 1;
 			ha->isp_ops.calc_req_entries = qla2x00_calc_iocbs_64;
 			ha->isp_ops.build_iocbs = qla2x00_build_scsi_iocbs_64;
-
-			if (pci_set_consistent_dma_mask(ha->pdev,
-			    DMA_64BIT_MASK)) {
-				qla_printk(KERN_DEBUG, ha,
-				    "Failed to set 64 bit PCI consistent mask; "
-				    "using 32 bit.\n");
-				pci_set_consistent_dma_mask(ha->pdev,
-				    DMA_32BIT_MASK);
-			}
-		} else {
-			qla_printk(KERN_DEBUG, ha,
-			    "Failed to set 64 bit PCI DMA mask, falling back "
-			    "to 32 bit MASK.\n");
-			pci_set_dma_mask(ha->pdev, DMA_32BIT_MASK);
+			return;
 		}
-	} else {
-		pci_set_dma_mask(ha->pdev, DMA_32BIT_MASK);
 	}
+
+	dma_set_mask(&ha->pdev->dev, DMA_32BIT_MASK);
+	pci_set_consistent_dma_mask(ha->pdev, DMA_32BIT_MASK);
 }
 
 static int
@@ -1316,6 +1339,7 @@ int qla2x00_probe_one(struct pci_dev *pdev, struct qla_board_info *brd_info)
 	ha->prev_topology = 0;
 	ha->ports = MAX_BUSES;
 	ha->init_cb_size = sizeof(init_cb_t);
+	ha->mgmt_svr_loop_id = MANAGEMENT_SERVER;
 
 	/* Assign ISP specific operations. */
 	ha->isp_ops.pci_config		= qla2100_pci_config;
@@ -1338,6 +1362,7 @@ int qla2x00_probe_one(struct pci_dev *pdev, struct qla_board_info *brd_info)
 	ha->isp_ops.calc_req_entries	= qla2x00_calc_iocbs_32;
 	ha->isp_ops.build_iocbs		= qla2x00_build_scsi_iocbs_32;
 	ha->isp_ops.prep_ms_iocb	= qla2x00_prep_ms_iocb;
+	ha->isp_ops.prep_ms_fdmi_iocb	= qla2x00_prep_ms_fdmi_iocb;
 	ha->isp_ops.read_nvram		= qla2x00_read_nvram_data;
 	ha->isp_ops.write_nvram		= qla2x00_write_nvram_data;
 	ha->isp_ops.fw_dump		= qla2100_fw_dump;
@@ -1375,6 +1400,7 @@ int qla2x00_probe_one(struct pci_dev *pdev, struct qla_board_info *brd_info)
 		ha->response_q_length = RESPONSE_ENTRY_CNT_2300;
 		ha->last_loop_id = SNS_LAST_LOOP_ID_2300;
 		ha->init_cb_size = sizeof(struct init_cb_24xx);
+		ha->mgmt_svr_loop_id = 10;
 		ha->isp_ops.pci_config = qla24xx_pci_config;
 		ha->isp_ops.reset_chip = qla24xx_reset_chip;
 		ha->isp_ops.chip_diag = qla24xx_chip_diag;
@@ -1395,6 +1421,7 @@ int qla2x00_probe_one(struct pci_dev *pdev, struct qla_board_info *brd_info)
 		ha->isp_ops.fabric_login = qla24xx_login_fabric;
 		ha->isp_ops.fabric_logout = qla24xx_fabric_logout;
 		ha->isp_ops.prep_ms_iocb = qla24xx_prep_ms_iocb;
+		ha->isp_ops.prep_ms_fdmi_iocb = qla24xx_prep_ms_fdmi_iocb;
 		ha->isp_ops.read_nvram = qla24xx_read_nvram_data;
 		ha->isp_ops.write_nvram = qla24xx_write_nvram_data;
 		ha->isp_ops.fw_dump = qla24xx_fw_dump;
@@ -1558,8 +1585,6 @@ int qla2x00_probe_one(struct pci_dev *pdev, struct qla_board_info *brd_info)
 	return 0;
 
 probe_failed:
-	fc_remove_host(ha->host);
-
 	qla2x00_free_device(ha);
 
 	scsi_host_put(host);
@@ -1601,10 +1626,6 @@ qla2x00_free_device(scsi_qla_host_t *ha)
 	if (!IS_QLA2100(ha) && !IS_QLA2200(ha))
 		qla2x00_cancel_io_descriptors(ha);
 
-	/* turn-off interrupts on the card */
-	if (ha->interrupts_on)
-		ha->isp_ops.disable_intrs(ha);
-
 	/* Disable timer */
 	if (ha->timer_active)
 		qla2x00_stop_timer(ha);
@@ -1624,8 +1645,14 @@ qla2x00_free_device(scsi_qla_host_t *ha)
 		}
 	}
 
-	qla2x00_mem_free(ha);
+	/* Stop currently executing firmware. */
+	qla2x00_stop_firmware(ha);
+
+	/* turn-off interrupts on the card */
+	if (ha->interrupts_on)
+		ha->isp_ops.disable_intrs(ha);
 
+	qla2x00_mem_free(ha);
 
 	ha->flags.online = 0;
 
@@ -1934,7 +1961,7 @@ qla2x00_mem_free(scsi_qla_host_t *ha)
 {
 	struct list_head	*fcpl, *fcptemp;
 	fc_port_t	*fcport;
-	unsigned long	wtime;/* max wait time if mbx cmd is busy. */
+	unsigned int	wtime;/* max wait time if mbx cmd is busy. */
 
 	if (ha == NULL) {
 		/* error */
@@ -1943,11 +1970,9 @@ qla2x00_mem_free(scsi_qla_host_t *ha)
 	}
 
 	/* Make sure all other threads are stopped. */
-	wtime = 60 * HZ;
-	while (ha->dpc_wait && wtime) {
-		set_current_state(TASK_INTERRUPTIBLE);
-		wtime = schedule_timeout(wtime);
-	}
+	wtime = 60 * 1000;
+	while (ha->dpc_wait && wtime)
+		wtime = msleep_interruptible(wtime);
 
 	/* free ioctl memory */
 	qla2x00_free_ioctl_mem(ha);
@@ -2478,15 +2503,15 @@ qla2x00_timer(scsi_qla_host_t *ha)
 int
 qla2x00_down_timeout(struct semaphore *sema, unsigned long timeout)
 {
-	const unsigned int step = HZ/10;
+	const unsigned int step = 100; /* msecs */
+	unsigned int iterations = jiffies_to_msecs(timeout)/100;
 
 	do {
 		if (!down_trylock(sema))
 			return 0;
-		set_current_state(TASK_INTERRUPTIBLE);
-		if (schedule_timeout(step))
+		if (msleep_interruptible(step))
 			break;
-	} while ((timeout -= step) > 0);
+	} while (--iterations >= 0);
 
 	return -ETIMEDOUT;
 }
diff --git a/drivers/scsi/qla2xxx/qla_sup.c b/drivers/scsi/qla2xxx/qla_sup.c
index d7f5c608009c..c14abf743b7c 100644
--- a/drivers/scsi/qla2xxx/qla_sup.c
+++ b/drivers/scsi/qla2xxx/qla_sup.c
@@ -468,21 +468,12 @@ qla24xx_read_flash_data(scsi_qla_host_t *ha, uint32_t *dwptr, uint32_t faddr,
     uint32_t dwords)
 {
 	uint32_t i;
-	struct device_reg_24xx __iomem *reg = &ha->iobase->isp24;
-
-	/* Pause RISC. */
-	WRT_REG_DWORD(&reg->hccr, HCCRX_SET_RISC_PAUSE);
-	RD_REG_DWORD(&reg->hccr);		/* PCI Posting. */
 
 	/* Dword reads to flash. */
 	for (i = 0; i < dwords; i++, faddr++)
 		dwptr[i] = cpu_to_le32(qla24xx_read_flash_dword(ha,
 		    flash_data_to_access_addr(faddr)));
 
-	/* Release RISC pause. */
-	WRT_REG_DWORD(&reg->hccr, HCCRX_REL_RISC_PAUSE);
-	RD_REG_DWORD(&reg->hccr);		/* PCI Posting. */
-
 	return dwptr;
 }
 
@@ -532,10 +523,6 @@ qla24xx_write_flash_data(scsi_qla_host_t *ha, uint32_t *dwptr, uint32_t faddr,
 
 	ret = QLA_SUCCESS;
 
-	/* Pause RISC. */
-	WRT_REG_DWORD(&reg->hccr, HCCRX_SET_RISC_PAUSE);
-	RD_REG_DWORD(&reg->hccr);		/* PCI Posting. */
-
 	qla24xx_get_flash_manufacturer(ha, &man_id, &flash_id);
 	DEBUG9(printk("%s(%ld): Flash man_id=%d flash_id=%d\n", __func__,
 	    ha->host_no, man_id, flash_id));
@@ -599,10 +586,6 @@ qla24xx_write_flash_data(scsi_qla_host_t *ha, uint32_t *dwptr, uint32_t faddr,
 	    RD_REG_DWORD(&reg->ctrl_status) & ~CSRX_FLASH_ENABLE);
 	RD_REG_DWORD(&reg->ctrl_status);	/* PCI Posting. */
 
-	/* Release RISC pause. */
-	WRT_REG_DWORD(&reg->hccr, HCCRX_REL_RISC_PAUSE);
-	RD_REG_DWORD(&reg->hccr);		/* PCI Posting. */
-
 	return ret;
 }
 
@@ -630,11 +613,6 @@ qla24xx_read_nvram_data(scsi_qla_host_t *ha, uint8_t *buf, uint32_t naddr,
 {
 	uint32_t i;
 	uint32_t *dwptr;
-	struct device_reg_24xx __iomem *reg = &ha->iobase->isp24;
-
-	/* Pause RISC. */
-	WRT_REG_DWORD(&reg->hccr, HCCRX_SET_RISC_PAUSE);
-	RD_REG_DWORD(&reg->hccr);	/* PCI Posting. */
 
 	/* Dword reads to flash. */
 	dwptr = (uint32_t *)buf;
@@ -642,10 +620,6 @@ qla24xx_read_nvram_data(scsi_qla_host_t *ha, uint8_t *buf, uint32_t naddr,
 		dwptr[i] = cpu_to_le32(qla24xx_read_flash_dword(ha,
 		    nvram_data_to_access_addr(naddr)));
 
-	/* Release RISC pause. */
-	WRT_REG_DWORD(&reg->hccr, HCCRX_REL_RISC_PAUSE);
-	RD_REG_DWORD(&reg->hccr);	/* PCI Posting. */
-
 	return buf;
 }
 
@@ -690,10 +664,6 @@ qla24xx_write_nvram_data(scsi_qla_host_t *ha, uint8_t *buf, uint32_t naddr,
 
 	ret = QLA_SUCCESS;
 
-	/* Pause RISC. */
-	WRT_REG_DWORD(&reg->hccr, HCCRX_SET_RISC_PAUSE);
-	RD_REG_DWORD(&reg->hccr);		/* PCI Posting. */
-
 	/* Enable flash write. */
 	WRT_REG_DWORD(&reg->ctrl_status,
 	    RD_REG_DWORD(&reg->ctrl_status) | CSRX_FLASH_ENABLE);
@@ -728,9 +698,5 @@ qla24xx_write_nvram_data(scsi_qla_host_t *ha, uint8_t *buf, uint32_t naddr,
 	    RD_REG_DWORD(&reg->ctrl_status) & ~CSRX_FLASH_ENABLE);
 	RD_REG_DWORD(&reg->ctrl_status);	/* PCI Posting. */
 
-	/* Release RISC pause. */
-	WRT_REG_DWORD(&reg->hccr, HCCRX_REL_RISC_PAUSE);
-	RD_REG_DWORD(&reg->hccr);		/* PCI Posting. */
-
 	return ret;
 }
diff --git a/drivers/scsi/qla2xxx/qla_version.h b/drivers/scsi/qla2xxx/qla_version.h
index e3cd3618bc54..eae7d6edd531 100644
--- a/drivers/scsi/qla2xxx/qla_version.h
+++ b/drivers/scsi/qla2xxx/qla_version.h
@@ -19,9 +19,9 @@
 /*
  * Driver version
  */
-#define QLA2XXX_VERSION      "8.01.00b5-k"
+#define QLA2XXX_VERSION      "8.01.00-k"
 
 #define QLA_DRIVER_MAJOR_VER	8
 #define QLA_DRIVER_MINOR_VER	1
 #define QLA_DRIVER_PATCH_VER	0
-#define QLA_DRIVER_BETA_VER	5
+#define QLA_DRIVER_BETA_VER	0
diff --git a/drivers/scsi/raid_class.c b/drivers/scsi/raid_class.c
new file mode 100644
index 000000000000..f1ea5027865f
--- /dev/null
+++ b/drivers/scsi/raid_class.c
@@ -0,0 +1,250 @@
+/*
+ * RAID Attributes
+ */
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/list.h>
+#include <linux/raid_class.h>
+#include <scsi/scsi_device.h>
+#include <scsi/scsi_host.h>
+
+#define RAID_NUM_ATTRS	3
+
+struct raid_internal {
+	struct raid_template r;
+	struct raid_function_template *f;
+	/* The actual attributes */
+	struct class_device_attribute private_attrs[RAID_NUM_ATTRS];
+	/* The array of null terminated pointers to attributes 
+	 * needed by scsi_sysfs.c */
+	struct class_device_attribute *attrs[RAID_NUM_ATTRS + 1];
+};
+
+struct raid_component {
+	struct list_head node;
+	struct device *dev;
+	int num;
+};
+
+#define to_raid_internal(tmpl)	container_of(tmpl, struct raid_internal, r)
+
+#define tc_to_raid_internal(tcont) ({					\
+	struct raid_template *r =					\
+		container_of(tcont, struct raid_template, raid_attrs);	\
+	to_raid_internal(r);						\
+})
+
+#define ac_to_raid_internal(acont) ({					\
+	struct transport_container *tc =				\
+		container_of(acont, struct transport_container, ac);	\
+	tc_to_raid_internal(tc);					\
+})
+
+#define class_device_to_raid_internal(cdev) ({				\
+	struct attribute_container *ac =				\
+		attribute_container_classdev_to_container(cdev);	\
+	ac_to_raid_internal(ac);					\
+})
+	
+
+static int raid_match(struct attribute_container *cont, struct device *dev)
+{
+	/* We have to look for every subsystem that could house
+	 * emulated RAID devices, so start with SCSI */
+	struct raid_internal *i = ac_to_raid_internal(cont);
+
+	if (scsi_is_sdev_device(dev)) {
+		struct scsi_device *sdev = to_scsi_device(dev);
+
+		if (i->f->cookie != sdev->host->hostt)
+			return 0;
+
+		return i->f->is_raid(dev);
+	}
+	/* FIXME: look at other subsystems too */
+	return 0;
+}
+
+static int raid_setup(struct transport_container *tc, struct device *dev,
+		       struct class_device *cdev)
+{
+	struct raid_data *rd;
+
+	BUG_ON(class_get_devdata(cdev));
+
+	rd = kmalloc(sizeof(*rd), GFP_KERNEL);
+	if (!rd)
+		return -ENOMEM;
+
+	memset(rd, 0, sizeof(*rd));
+	INIT_LIST_HEAD(&rd->component_list);
+	class_set_devdata(cdev, rd);
+		
+	return 0;
+}
+
+static int raid_remove(struct transport_container *tc, struct device *dev,
+		       struct class_device *cdev)
+{
+	struct raid_data *rd = class_get_devdata(cdev);
+	struct raid_component *rc, *next;
+	class_set_devdata(cdev, NULL);
+	list_for_each_entry_safe(rc, next, &rd->component_list, node) {
+		char buf[40];
+		snprintf(buf, sizeof(buf), "component-%d", rc->num);
+		list_del(&rc->node);
+		sysfs_remove_link(&cdev->kobj, buf);
+		kfree(rc);
+	}
+	kfree(class_get_devdata(cdev));
+	return 0;
+}
+
+static DECLARE_TRANSPORT_CLASS(raid_class,
+			       "raid_devices",
+			       raid_setup,
+			       raid_remove,
+			       NULL);
+
+static struct {
+	enum raid_state	value;
+	char		*name;
+} raid_states[] = {
+	{ RAID_ACTIVE, "active" },
+	{ RAID_DEGRADED, "degraded" },
+	{ RAID_RESYNCING, "resyncing" },
+	{ RAID_OFFLINE, "offline" },
+};
+
+static const char *raid_state_name(enum raid_state state)
+{
+	int i;
+	char *name = NULL;
+
+	for (i = 0; i < sizeof(raid_states)/sizeof(raid_states[0]); i++) {
+		if (raid_states[i].value == state) {
+			name = raid_states[i].name;
+			break;
+		}
+	}
+	return name;
+}
+
+
+#define raid_attr_show_internal(attr, fmt, var, code)			\
+static ssize_t raid_show_##attr(struct class_device *cdev, char *buf)	\
+{									\
+	struct raid_data *rd = class_get_devdata(cdev);			\
+	code								\
+	return snprintf(buf, 20, #fmt "\n", var);			\
+}
+
+#define raid_attr_ro_states(attr, states, code)				\
+raid_attr_show_internal(attr, %s, name,					\
+	const char *name;						\
+	code								\
+	name = raid_##states##_name(rd->attr);				\
+)									\
+static CLASS_DEVICE_ATTR(attr, S_IRUGO, raid_show_##attr, NULL)
+
+
+#define raid_attr_ro_internal(attr, code)				\
+raid_attr_show_internal(attr, %d, rd->attr, code)			\
+static CLASS_DEVICE_ATTR(attr, S_IRUGO, raid_show_##attr, NULL)
+
+#define ATTR_CODE(attr)							\
+	struct raid_internal *i = class_device_to_raid_internal(cdev);	\
+	if (i->f->get_##attr)						\
+		i->f->get_##attr(cdev->dev);
+
+#define raid_attr_ro(attr)	raid_attr_ro_internal(attr, )
+#define raid_attr_ro_fn(attr)	raid_attr_ro_internal(attr, ATTR_CODE(attr))
+#define raid_attr_ro_state(attr)	raid_attr_ro_states(attr, attr, ATTR_CODE(attr))
+
+raid_attr_ro(level);
+raid_attr_ro_fn(resync);
+raid_attr_ro_state(state);
+
+void raid_component_add(struct raid_template *r,struct device *raid_dev,
+			struct device *component_dev)
+{
+	struct class_device *cdev =
+		attribute_container_find_class_device(&r->raid_attrs.ac,
+						      raid_dev);
+	struct raid_component *rc;
+	struct raid_data *rd = class_get_devdata(cdev);
+	char buf[40];
+
+	rc = kmalloc(sizeof(*rc), GFP_KERNEL);
+	if (!rc)
+		return;
+
+	INIT_LIST_HEAD(&rc->node);
+	rc->dev = component_dev;
+	rc->num = rd->component_count++;
+
+	snprintf(buf, sizeof(buf), "component-%d", rc->num);
+	list_add_tail(&rc->node, &rd->component_list);
+	sysfs_create_link(&cdev->kobj, &component_dev->kobj, buf);
+}
+EXPORT_SYMBOL(raid_component_add);
+
+struct raid_template *
+raid_class_attach(struct raid_function_template *ft)
+{
+	struct raid_internal *i = kmalloc(sizeof(struct raid_internal),
+					  GFP_KERNEL);
+	int count = 0;
+
+	if (unlikely(!i))
+		return NULL;
+
+	memset(i, 0, sizeof(*i));
+
+	i->f = ft;
+
+	i->r.raid_attrs.ac.class = &raid_class.class;
+	i->r.raid_attrs.ac.match = raid_match;
+	i->r.raid_attrs.ac.attrs = &i->attrs[0];
+
+	attribute_container_register(&i->r.raid_attrs.ac);
+
+	i->attrs[count++] = &class_device_attr_level;
+	i->attrs[count++] = &class_device_attr_resync;
+	i->attrs[count++] = &class_device_attr_state;
+
+	i->attrs[count] = NULL;
+	BUG_ON(count > RAID_NUM_ATTRS);
+
+	return &i->r;
+}
+EXPORT_SYMBOL(raid_class_attach);
+
+void
+raid_class_release(struct raid_template *r)
+{
+	struct raid_internal *i = to_raid_internal(r);
+
+	attribute_container_unregister(&i->r.raid_attrs.ac);
+
+	kfree(i);
+}
+EXPORT_SYMBOL(raid_class_release);
+
+static __init int raid_init(void)
+{
+	return transport_class_register(&raid_class);
+}
+
+static __exit void raid_exit(void)
+{
+	transport_class_unregister(&raid_class);
+}
+
+MODULE_AUTHOR("James Bottomley");
+MODULE_DESCRIPTION("RAID device class");
+MODULE_LICENSE("GPL");
+
+module_init(raid_init);
+module_exit(raid_exit);
+
diff --git a/drivers/scsi/sata_mv.c b/drivers/scsi/sata_mv.c
new file mode 100644
index 000000000000..ea76fe44585e
--- /dev/null
+++ b/drivers/scsi/sata_mv.c
@@ -0,0 +1,827 @@
+/*
+ * sata_mv.c - Marvell SATA support
+ *
+ * Copyright 2005: EMC Corporation, all rights reserved. 
+ *
+ * Please ALWAYS copy linux-ide@vger.kernel.org on emails.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/pci.h>
+#include <linux/init.h>
+#include <linux/blkdev.h>
+#include <linux/delay.h>
+#include <linux/interrupt.h>
+#include <linux/sched.h>
+#include <linux/dma-mapping.h>
+#include "scsi.h"
+#include <scsi/scsi_host.h>
+#include <linux/libata.h>
+#include <asm/io.h>
+
+#define DRV_NAME	"sata_mv"
+#define DRV_VERSION	"0.12"
+
+enum {
+	/* BAR's are enumerated in terms of pci_resource_start() terms */
+	MV_PRIMARY_BAR		= 0,	/* offset 0x10: memory space */
+	MV_IO_BAR		= 2,	/* offset 0x18: IO space */
+	MV_MISC_BAR		= 3,	/* offset 0x1c: FLASH, NVRAM, SRAM */
+
+	MV_MAJOR_REG_AREA_SZ	= 0x10000,	/* 64KB */
+	MV_MINOR_REG_AREA_SZ	= 0x2000,	/* 8KB */
+
+	MV_PCI_REG_BASE		= 0,
+	MV_IRQ_COAL_REG_BASE	= 0x18000,	/* 6xxx part only */
+	MV_SATAHC0_REG_BASE	= 0x20000,
+
+	MV_PCI_REG_SZ		= MV_MAJOR_REG_AREA_SZ,
+	MV_SATAHC_REG_SZ	= MV_MAJOR_REG_AREA_SZ,
+	MV_SATAHC_ARBTR_REG_SZ	= MV_MINOR_REG_AREA_SZ,		/* arbiter */
+	MV_PORT_REG_SZ		= MV_MINOR_REG_AREA_SZ,
+
+	MV_Q_CT			= 32,
+	MV_CRQB_SZ		= 32,
+	MV_CRPB_SZ		= 8,
+
+	MV_DMA_BOUNDARY		= 0xffffffffU,
+	SATAHC_MASK		= (~(MV_SATAHC_REG_SZ - 1)),
+
+	MV_PORTS_PER_HC		= 4,
+	/* == (port / MV_PORTS_PER_HC) to determine HC from 0-7 port */
+	MV_PORT_HC_SHIFT	= 2,
+	/* == (port % MV_PORTS_PER_HC) to determine port from 0-7 port */
+	MV_PORT_MASK		= 3,
+
+	/* Host Flags */
+	MV_FLAG_DUAL_HC		= (1 << 30),  /* two SATA Host Controllers */
+	MV_FLAG_IRQ_COALESCE	= (1 << 29),  /* IRQ coalescing capability */
+	MV_FLAG_BDMA		= (1 << 28),  /* Basic DMA */
+
+	chip_504x		= 0,
+	chip_508x		= 1,
+	chip_604x		= 2,
+	chip_608x		= 3,
+
+	/* PCI interface registers */
+
+	PCI_MAIN_CMD_STS_OFS	= 0xd30,
+	STOP_PCI_MASTER		= (1 << 2),
+	PCI_MASTER_EMPTY	= (1 << 3),
+	GLOB_SFT_RST		= (1 << 4),
+
+	PCI_IRQ_CAUSE_OFS	= 0x1d58,
+	PCI_IRQ_MASK_OFS	= 0x1d5c,
+	PCI_UNMASK_ALL_IRQS	= 0x7fffff,	/* bits 22-0 */
+
+	HC_MAIN_IRQ_CAUSE_OFS	= 0x1d60,
+	HC_MAIN_IRQ_MASK_OFS	= 0x1d64,
+	PORT0_ERR		= (1 << 0),	/* shift by port # */
+	PORT0_DONE		= (1 << 1),	/* shift by port # */
+	HC0_IRQ_PEND		= 0x1ff,	/* bits 0-8 = HC0's ports */
+	HC_SHIFT		= 9,		/* bits 9-17 = HC1's ports */
+	PCI_ERR			= (1 << 18),
+	TRAN_LO_DONE		= (1 << 19),	/* 6xxx: IRQ coalescing */
+	TRAN_HI_DONE		= (1 << 20),	/* 6xxx: IRQ coalescing */
+	PORTS_0_7_COAL_DONE	= (1 << 21),	/* 6xxx: IRQ coalescing */
+	GPIO_INT		= (1 << 22),
+	SELF_INT		= (1 << 23),
+	TWSI_INT		= (1 << 24),
+	HC_MAIN_RSVD		= (0x7f << 25),	/* bits 31-25 */
+	HC_MAIN_MASKED_IRQS	= (TRAN_LO_DONE | TRAN_HI_DONE | 
+				   PORTS_0_7_COAL_DONE | GPIO_INT | TWSI_INT |
+				   HC_MAIN_RSVD),
+
+	/* SATAHC registers */
+	HC_CFG_OFS		= 0,
+
+	HC_IRQ_CAUSE_OFS	= 0x14,
+	CRBP_DMA_DONE		= (1 << 0),	/* shift by port # */
+	HC_IRQ_COAL		= (1 << 4),	/* IRQ coalescing */
+	DEV_IRQ			= (1 << 8),	/* shift by port # */
+
+	/* Shadow block registers */
+	SHD_PIO_DATA_OFS	= 0x100,
+	SHD_FEA_ERR_OFS		= 0x104,
+	SHD_SECT_CNT_OFS	= 0x108,
+	SHD_LBA_L_OFS		= 0x10C,
+	SHD_LBA_M_OFS		= 0x110,
+	SHD_LBA_H_OFS		= 0x114,
+	SHD_DEV_HD_OFS		= 0x118,
+	SHD_CMD_STA_OFS		= 0x11C,
+	SHD_CTL_AST_OFS		= 0x120,
+
+	/* SATA registers */
+	SATA_STATUS_OFS		= 0x300,  /* ctrl, err regs follow status */
+	SATA_ACTIVE_OFS		= 0x350,
+
+	/* Port registers */
+	EDMA_CFG_OFS		= 0,
+
+	EDMA_ERR_IRQ_CAUSE_OFS	= 0x8,
+	EDMA_ERR_IRQ_MASK_OFS	= 0xc,
+	EDMA_ERR_D_PAR		= (1 << 0),
+	EDMA_ERR_PRD_PAR	= (1 << 1),
+	EDMA_ERR_DEV		= (1 << 2),
+	EDMA_ERR_DEV_DCON	= (1 << 3),
+	EDMA_ERR_DEV_CON	= (1 << 4),
+	EDMA_ERR_SERR		= (1 << 5),
+	EDMA_ERR_SELF_DIS	= (1 << 7),
+	EDMA_ERR_BIST_ASYNC	= (1 << 8),
+	EDMA_ERR_CRBQ_PAR	= (1 << 9),
+	EDMA_ERR_CRPB_PAR	= (1 << 10),
+	EDMA_ERR_INTRL_PAR	= (1 << 11),
+	EDMA_ERR_IORDY		= (1 << 12),
+	EDMA_ERR_LNK_CTRL_RX	= (0xf << 13),
+	EDMA_ERR_LNK_CTRL_RX_2	= (1 << 15),
+	EDMA_ERR_LNK_DATA_RX	= (0xf << 17),
+	EDMA_ERR_LNK_CTRL_TX	= (0x1f << 21),
+	EDMA_ERR_LNK_DATA_TX	= (0x1f << 26),
+	EDMA_ERR_TRANS_PROTO	= (1 << 31),
+	EDMA_ERR_FATAL		= (EDMA_ERR_D_PAR | EDMA_ERR_PRD_PAR | 
+				   EDMA_ERR_DEV_DCON | EDMA_ERR_CRBQ_PAR |
+				   EDMA_ERR_CRPB_PAR | EDMA_ERR_INTRL_PAR |
+				   EDMA_ERR_IORDY | EDMA_ERR_LNK_CTRL_RX_2 | 
+				   EDMA_ERR_LNK_DATA_RX |
+				   EDMA_ERR_LNK_DATA_TX | 
+				   EDMA_ERR_TRANS_PROTO),
+
+	EDMA_CMD_OFS		= 0x28,
+	EDMA_EN			= (1 << 0),
+	EDMA_DS			= (1 << 1),
+	ATA_RST			= (1 << 2),
+
+	/* BDMA is 6xxx part only */
+	BDMA_CMD_OFS		= 0x224,
+	BDMA_START		= (1 << 0),
+
+	MV_UNDEF		= 0,
+};
+
+struct mv_port_priv {
+
+};
+
+struct mv_host_priv {
+
+};
+
+static void mv_irq_clear(struct ata_port *ap);
+static u32 mv_scr_read(struct ata_port *ap, unsigned int sc_reg_in);
+static void mv_scr_write(struct ata_port *ap, unsigned int sc_reg_in, u32 val);
+static void mv_phy_reset(struct ata_port *ap);
+static int mv_master_reset(void __iomem *mmio_base);
+static irqreturn_t mv_interrupt(int irq, void *dev_instance,
+				struct pt_regs *regs);
+static int mv_init_one(struct pci_dev *pdev, const struct pci_device_id *ent);
+
+static Scsi_Host_Template mv_sht = {
+	.module			= THIS_MODULE,
+	.name			= DRV_NAME,
+	.ioctl			= ata_scsi_ioctl,
+	.queuecommand		= ata_scsi_queuecmd,
+	.eh_strategy_handler	= ata_scsi_error,
+	.can_queue		= ATA_DEF_QUEUE,
+	.this_id		= ATA_SHT_THIS_ID,
+	.sg_tablesize		= MV_UNDEF,
+	.max_sectors		= ATA_MAX_SECTORS,
+	.cmd_per_lun		= ATA_SHT_CMD_PER_LUN,
+	.emulated		= ATA_SHT_EMULATED,
+	.use_clustering		= MV_UNDEF,
+	.proc_name		= DRV_NAME,
+	.dma_boundary		= MV_DMA_BOUNDARY,
+	.slave_configure	= ata_scsi_slave_config,
+	.bios_param		= ata_std_bios_param,
+	.ordered_flush		= 1,
+};
+
+static struct ata_port_operations mv_ops = {
+	.port_disable		= ata_port_disable,
+
+	.tf_load		= ata_tf_load,
+	.tf_read		= ata_tf_read,
+	.check_status		= ata_check_status,
+	.exec_command		= ata_exec_command,
+	.dev_select		= ata_std_dev_select,
+
+	.phy_reset		= mv_phy_reset,
+
+	.qc_prep		= ata_qc_prep,
+	.qc_issue		= ata_qc_issue_prot,
+
+	.eng_timeout		= ata_eng_timeout,
+
+	.irq_handler		= mv_interrupt,
+	.irq_clear		= mv_irq_clear,
+
+	.scr_read		= mv_scr_read,
+	.scr_write		= mv_scr_write,
+
+	.port_start		= ata_port_start,
+	.port_stop		= ata_port_stop,
+	.host_stop		= ata_host_stop,
+};
+
+static struct ata_port_info mv_port_info[] = {
+	{  /* chip_504x */
+		.sht		= &mv_sht,
+		.host_flags	= (ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY |
+				   ATA_FLAG_SATA_RESET | ATA_FLAG_MMIO),
+		.pio_mask	= 0x1f,	/* pio4-0 */
+		.udma_mask	= 0,	/* 0x7f (udma6-0 disabled for now) */
+		.port_ops	= &mv_ops,
+	},
+	{  /* chip_508x */
+		.sht		= &mv_sht,
+		.host_flags	= (ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY |
+				   ATA_FLAG_SATA_RESET | ATA_FLAG_MMIO | 
+				   MV_FLAG_DUAL_HC),
+		.pio_mask	= 0x1f,	/* pio4-0 */
+		.udma_mask	= 0,	/* 0x7f (udma6-0 disabled for now) */
+		.port_ops	= &mv_ops,
+	},
+	{  /* chip_604x */
+		.sht		= &mv_sht,
+		.host_flags	= (ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY |
+				   ATA_FLAG_SATA_RESET | ATA_FLAG_MMIO | 
+				   MV_FLAG_IRQ_COALESCE | MV_FLAG_BDMA),
+		.pio_mask	= 0x1f,	/* pio4-0 */
+		.udma_mask	= 0,	/* 0x7f (udma6-0 disabled for now) */
+		.port_ops	= &mv_ops,
+	},
+	{  /* chip_608x */
+		.sht		= &mv_sht,
+		.host_flags	= (ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY |
+				   ATA_FLAG_SATA_RESET | ATA_FLAG_MMIO |
+				   MV_FLAG_IRQ_COALESCE | MV_FLAG_DUAL_HC |
+				   MV_FLAG_BDMA),
+		.pio_mask	= 0x1f,	/* pio4-0 */
+		.udma_mask	= 0,	/* 0x7f (udma6-0 disabled for now) */
+		.port_ops	= &mv_ops,
+	},
+};
+
+static struct pci_device_id mv_pci_tbl[] = {
+	{PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x5040), 0, 0, chip_504x},
+	{PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x5041), 0, 0, chip_504x},
+	{PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x5080), 0, 0, chip_508x},
+	{PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x5081), 0, 0, chip_508x},
+
+	{PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x6040), 0, 0, chip_604x},
+	{PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x6041), 0, 0, chip_604x},
+	{PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x6080), 0, 0, chip_608x},
+	{PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x6081), 0, 0, chip_608x},
+	{}			/* terminate list */
+};
+
+static struct pci_driver mv_pci_driver = {
+	.name			= DRV_NAME,
+	.id_table		= mv_pci_tbl,
+	.probe			= mv_init_one,
+	.remove			= ata_pci_remove_one,
+};
+
+/*
+ * Functions
+ */
+
+static inline void writelfl(unsigned long data, void __iomem *addr)
+{
+	writel(data, addr);
+	(void) readl(addr);	/* flush to avoid PCI posted write */
+}
+
+static inline void __iomem *mv_port_addr_to_hc_base(void __iomem *port_mmio)
+{
+	return ((void __iomem *)((unsigned long)port_mmio & 
+				 (unsigned long)SATAHC_MASK));
+}
+
+static inline void __iomem *mv_hc_base(void __iomem *base, unsigned int hc)
+{
+	return (base + MV_SATAHC0_REG_BASE + (hc * MV_SATAHC_REG_SZ));
+}
+
+static inline void __iomem *mv_port_base(void __iomem *base, unsigned int port)
+{
+	return (mv_hc_base(base, port >> MV_PORT_HC_SHIFT) +
+		MV_SATAHC_ARBTR_REG_SZ + 
+		((port & MV_PORT_MASK) * MV_PORT_REG_SZ));
+}
+
+static inline void __iomem *mv_ap_base(struct ata_port *ap)
+{
+	return mv_port_base(ap->host_set->mmio_base, ap->port_no);
+}
+
+static inline int mv_get_hc_count(unsigned long flags)
+{
+	return ((flags & MV_FLAG_DUAL_HC) ? 2 : 1);
+}
+
+static inline int mv_is_edma_active(struct ata_port *ap)
+{
+	void __iomem *port_mmio = mv_ap_base(ap);
+	return (EDMA_EN & readl(port_mmio + EDMA_CMD_OFS));
+}
+
+static inline int mv_port_bdma_capable(struct ata_port *ap)
+{
+	return (ap->flags & MV_FLAG_BDMA);
+}
+
+static void mv_irq_clear(struct ata_port *ap)
+{
+}
+
+static unsigned int mv_scr_offset(unsigned int sc_reg_in)
+{
+	unsigned int ofs;
+
+	switch (sc_reg_in) {
+	case SCR_STATUS:
+	case SCR_CONTROL:
+	case SCR_ERROR:
+		ofs = SATA_STATUS_OFS + (sc_reg_in * sizeof(u32));
+		break;
+	case SCR_ACTIVE:
+		ofs = SATA_ACTIVE_OFS;   /* active is not with the others */
+		break;
+	default:
+		ofs = 0xffffffffU;
+		break;
+	}
+	return ofs;
+}
+
+static u32 mv_scr_read(struct ata_port *ap, unsigned int sc_reg_in)
+{
+	unsigned int ofs = mv_scr_offset(sc_reg_in);
+
+	if (0xffffffffU != ofs) {
+		return readl(mv_ap_base(ap) + ofs);
+	} else {
+		return (u32) ofs;
+	}
+}
+
+static void mv_scr_write(struct ata_port *ap, unsigned int sc_reg_in, u32 val)
+{
+	unsigned int ofs = mv_scr_offset(sc_reg_in);
+
+	if (0xffffffffU != ofs) {
+		writelfl(val, mv_ap_base(ap) + ofs);
+	}
+}
+
+static int mv_master_reset(void __iomem *mmio_base)
+{
+	void __iomem *reg = mmio_base + PCI_MAIN_CMD_STS_OFS;
+	int i, rc = 0;
+	u32 t;
+
+	VPRINTK("ENTER\n");
+
+	/* Following procedure defined in PCI "main command and status
+	 * register" table.
+	 */
+	t = readl(reg);
+	writel(t | STOP_PCI_MASTER, reg);
+
+	for (i = 0; i < 100; i++) {
+		msleep(10);
+		t = readl(reg);
+		if (PCI_MASTER_EMPTY & t) {
+			break;
+		}
+	}
+	if (!(PCI_MASTER_EMPTY & t)) {
+		printk(KERN_ERR DRV_NAME "PCI master won't flush\n");
+		rc = 1;		/* broken HW? */
+		goto done;
+	}
+
+	/* set reset */
+	i = 5;
+	do {
+		writel(t | GLOB_SFT_RST, reg);
+		t = readl(reg);
+		udelay(1);
+	} while (!(GLOB_SFT_RST & t) && (i-- > 0));
+
+	if (!(GLOB_SFT_RST & t)) {
+		printk(KERN_ERR DRV_NAME "can't set global reset\n");
+		rc = 1;		/* broken HW? */
+		goto done;
+	}
+
+	/* clear reset */
+	i = 5;
+	do {
+		writel(t & ~GLOB_SFT_RST, reg);
+		t = readl(reg);
+		udelay(1);
+	} while ((GLOB_SFT_RST & t) && (i-- > 0));
+
+	if (GLOB_SFT_RST & t) {
+		printk(KERN_ERR DRV_NAME "can't clear global reset\n");
+		rc = 1;		/* broken HW? */
+	}
+
+ done:
+	VPRINTK("EXIT, rc = %i\n", rc);
+	return rc;
+}
+
+static void mv_err_intr(struct ata_port *ap)
+{
+	void __iomem *port_mmio;
+	u32 edma_err_cause, serr = 0;
+
+	/* bug here b/c we got an err int on a port we don't know about,
+	 * so there's no way to clear it
+	 */
+	BUG_ON(NULL == ap);
+	port_mmio = mv_ap_base(ap);
+
+	edma_err_cause = readl(port_mmio + EDMA_ERR_IRQ_CAUSE_OFS);
+
+	if (EDMA_ERR_SERR & edma_err_cause) {
+		serr = scr_read(ap, SCR_ERROR);
+		scr_write_flush(ap, SCR_ERROR, serr);
+	}
+	DPRINTK("port %u error; EDMA err cause: 0x%08x SERR: 0x%08x\n", 
+		ap->port_no, edma_err_cause, serr);
+
+	/* Clear EDMA now that SERR cleanup done */
+	writelfl(0, port_mmio + EDMA_ERR_IRQ_CAUSE_OFS);
+
+	/* check for fatal here and recover if needed */
+	if (EDMA_ERR_FATAL & edma_err_cause) {
+		mv_phy_reset(ap);
+	}
+}
+
+/* Handle any outstanding interrupts in a single SATAHC 
+ */
+static void mv_host_intr(struct ata_host_set *host_set, u32 relevant,
+			 unsigned int hc)
+{
+	void __iomem *mmio = host_set->mmio_base;
+	void __iomem *hc_mmio = mv_hc_base(mmio, hc);
+	struct ata_port *ap;
+	struct ata_queued_cmd *qc;
+	u32 hc_irq_cause;
+	int shift, port, port0, hard_port;
+	u8 ata_status;
+
+	if (hc == 0) {
+		port0 = 0;
+	} else {
+		port0 = MV_PORTS_PER_HC;
+	}
+
+	/* we'll need the HC success int register in most cases */
+	hc_irq_cause = readl(hc_mmio + HC_IRQ_CAUSE_OFS);
+	if (hc_irq_cause) {
+		writelfl(0, hc_mmio + HC_IRQ_CAUSE_OFS);
+	}
+
+	VPRINTK("ENTER, hc%u relevant=0x%08x HC IRQ cause=0x%08x\n",
+		hc,relevant,hc_irq_cause);
+
+	for (port = port0; port < port0 + MV_PORTS_PER_HC; port++) {
+		ap = host_set->ports[port];
+		hard_port = port & MV_PORT_MASK;	/* range 0-3 */
+		ata_status = 0xffU;
+
+		if (((CRBP_DMA_DONE | DEV_IRQ) << hard_port) & hc_irq_cause) {
+			BUG_ON(NULL == ap);
+			/* rcv'd new resp, basic DMA complete, or ATA IRQ */
+			/* This is needed to clear the ATA INTRQ.
+			 * FIXME: don't read the status reg in EDMA mode!
+			 */
+			ata_status = readb((void __iomem *)
+					   ap->ioaddr.status_addr);
+		}
+
+		shift = port * 2;
+		if (port >= MV_PORTS_PER_HC) {
+			shift++;	/* skip bit 8 in the HC Main IRQ reg */
+		}
+		if ((PORT0_ERR << shift) & relevant) {
+			mv_err_intr(ap);
+			/* FIXME: smart to OR in ATA_ERR? */
+			ata_status = readb((void __iomem *)
+					   ap->ioaddr.status_addr) | ATA_ERR;
+		}
+		
+		if (ap) {
+			qc = ata_qc_from_tag(ap, ap->active_tag);
+			if (NULL != qc) {
+				VPRINTK("port %u IRQ found for qc, "
+					"ata_status 0x%x\n", port,ata_status);
+				BUG_ON(0xffU == ata_status);
+				/* mark qc status appropriately */
+				ata_qc_complete(qc, ata_status);
+			}
+		}
+	}
+	VPRINTK("EXIT\n");
+}
+
+static irqreturn_t mv_interrupt(int irq, void *dev_instance,
+				struct pt_regs *regs)
+{
+	struct ata_host_set *host_set = dev_instance;
+	unsigned int hc, handled = 0, n_hcs;
+	void __iomem *mmio;
+	u32 irq_stat;
+
+	mmio = host_set->mmio_base;
+	irq_stat = readl(mmio + HC_MAIN_IRQ_CAUSE_OFS);
+	n_hcs = mv_get_hc_count(host_set->ports[0]->flags);
+
+	/* check the cases where we either have nothing pending or have read
+	 * a bogus register value which can indicate HW removal or PCI fault
+	 */
+	if (!irq_stat || (0xffffffffU == irq_stat)) {
+		return IRQ_NONE;
+	}
+
+	spin_lock(&host_set->lock);
+
+	for (hc = 0; hc < n_hcs; hc++) {
+		u32 relevant = irq_stat & (HC0_IRQ_PEND << (hc * HC_SHIFT));
+		if (relevant) {
+			mv_host_intr(host_set, relevant, hc);
+			handled = 1;
+		}
+	}
+	if (PCI_ERR & irq_stat) {
+		/* FIXME: these are all masked by default, but still need
+		 * to recover from them properly.
+		 */
+	}
+
+	spin_unlock(&host_set->lock);
+
+	return IRQ_RETVAL(handled);
+}
+
+static void mv_phy_reset(struct ata_port *ap)
+{
+	void __iomem *port_mmio = mv_ap_base(ap);
+	struct ata_taskfile tf;
+	struct ata_device *dev = &ap->device[0];
+	u32 edma = 0, bdma;
+
+	VPRINTK("ENTER, port %u, mmio 0x%p\n", ap->port_no, port_mmio);
+
+	edma = readl(port_mmio + EDMA_CMD_OFS);
+	if (EDMA_EN & edma) {
+		/* disable EDMA if active */
+		edma &= ~EDMA_EN;
+		writelfl(edma | EDMA_DS, port_mmio + EDMA_CMD_OFS);
+		udelay(1);
+	} else if (mv_port_bdma_capable(ap) &&
+		   (bdma = readl(port_mmio + BDMA_CMD_OFS)) & BDMA_START) {
+		/* disable BDMA if active */
+		writelfl(bdma & ~BDMA_START, port_mmio + BDMA_CMD_OFS);
+	}
+
+	writelfl(edma | ATA_RST, port_mmio + EDMA_CMD_OFS);
+	udelay(25);		/* allow reset propagation */
+
+	/* Spec never mentions clearing the bit.  Marvell's driver does
+	 * clear the bit, however.
+	 */
+	writelfl(edma & ~ATA_RST, port_mmio + EDMA_CMD_OFS);
+
+	VPRINTK("Done.  Now calling __sata_phy_reset()\n");
+
+	/* proceed to init communications via the scr_control reg */
+	__sata_phy_reset(ap);
+
+	if (ap->flags & ATA_FLAG_PORT_DISABLED) {
+		VPRINTK("Port disabled pre-sig.  Exiting.\n");
+		return;
+	}
+
+	tf.lbah = readb((void __iomem *) ap->ioaddr.lbah_addr);
+	tf.lbam = readb((void __iomem *) ap->ioaddr.lbam_addr);
+	tf.lbal = readb((void __iomem *) ap->ioaddr.lbal_addr);
+	tf.nsect = readb((void __iomem *) ap->ioaddr.nsect_addr);
+
+	dev->class = ata_dev_classify(&tf);
+	if (!ata_dev_present(dev)) {
+		VPRINTK("Port disabled post-sig: No device present.\n");
+		ata_port_disable(ap);
+	}
+	VPRINTK("EXIT\n");
+}
+
+static void mv_port_init(struct ata_ioports *port, unsigned long base)
+{
+	/* PIO related setup */
+	port->data_addr = base + SHD_PIO_DATA_OFS;
+	port->error_addr = port->feature_addr = base + SHD_FEA_ERR_OFS;
+	port->nsect_addr = base + SHD_SECT_CNT_OFS;
+	port->lbal_addr = base + SHD_LBA_L_OFS;
+	port->lbam_addr = base + SHD_LBA_M_OFS;
+	port->lbah_addr = base + SHD_LBA_H_OFS;
+	port->device_addr = base + SHD_DEV_HD_OFS;
+	port->status_addr = port->command_addr = base + SHD_CMD_STA_OFS;
+	port->altstatus_addr = port->ctl_addr = base + SHD_CTL_AST_OFS;
+	/* unused */
+	port->cmd_addr = port->bmdma_addr = port->scr_addr = 0;
+
+	/* unmask all EDMA error interrupts */
+	writel(~0, (void __iomem *)base + EDMA_ERR_IRQ_MASK_OFS);
+
+	VPRINTK("EDMA cfg=0x%08x EDMA IRQ err cause/mask=0x%08x/0x%08x\n", 
+		readl((void __iomem *)base + EDMA_CFG_OFS),
+		readl((void __iomem *)base + EDMA_ERR_IRQ_CAUSE_OFS),
+		readl((void __iomem *)base + EDMA_ERR_IRQ_MASK_OFS));
+}
+
+static int mv_host_init(struct ata_probe_ent *probe_ent)
+{
+	int rc = 0, n_hc, port, hc;
+	void __iomem *mmio = probe_ent->mmio_base;
+	void __iomem *port_mmio;
+
+	if (mv_master_reset(probe_ent->mmio_base)) {
+		rc = 1;
+		goto done;
+	}
+
+	n_hc = mv_get_hc_count(probe_ent->host_flags);
+	probe_ent->n_ports = MV_PORTS_PER_HC * n_hc;
+
+	for (port = 0; port < probe_ent->n_ports; port++) {
+		port_mmio = mv_port_base(mmio, port);
+		mv_port_init(&probe_ent->port[port], (unsigned long)port_mmio);
+	}
+
+	for (hc = 0; hc < n_hc; hc++) {
+		VPRINTK("HC%i: HC config=0x%08x HC IRQ cause=0x%08x\n", hc,
+			readl(mv_hc_base(mmio, hc) + HC_CFG_OFS),
+			readl(mv_hc_base(mmio, hc) + HC_IRQ_CAUSE_OFS));
+	}
+
+	writel(~HC_MAIN_MASKED_IRQS, mmio + HC_MAIN_IRQ_MASK_OFS);
+	writel(PCI_UNMASK_ALL_IRQS, mmio + PCI_IRQ_MASK_OFS);
+
+	VPRINTK("HC MAIN IRQ cause/mask=0x%08x/0x%08x "
+		"PCI int cause/mask=0x%08x/0x%08x\n", 
+		readl(mmio + HC_MAIN_IRQ_CAUSE_OFS),
+		readl(mmio + HC_MAIN_IRQ_MASK_OFS),
+		readl(mmio + PCI_IRQ_CAUSE_OFS),
+		readl(mmio + PCI_IRQ_MASK_OFS));
+
+ done:
+	return rc;
+}
+
+static int mv_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
+{
+	static int printed_version = 0;
+	struct ata_probe_ent *probe_ent = NULL;
+	struct mv_host_priv *hpriv;
+	unsigned int board_idx = (unsigned int)ent->driver_data;
+	void __iomem *mmio_base;
+	int pci_dev_busy = 0;
+	int rc;
+
+	if (!printed_version++) {
+		printk(KERN_DEBUG DRV_NAME " version " DRV_VERSION "\n");
+	}
+
+	VPRINTK("ENTER for PCI Bus:Slot.Func=%u:%u.%u\n", pdev->bus->number,
+		PCI_SLOT(pdev->devfn), PCI_FUNC(pdev->devfn));
+
+	rc = pci_enable_device(pdev);
+	if (rc) {
+		return rc;
+	}
+
+	rc = pci_request_regions(pdev, DRV_NAME);
+	if (rc) {
+		pci_dev_busy = 1;
+		goto err_out;
+	}
+
+	pci_intx(pdev, 1);
+
+	probe_ent = kmalloc(sizeof(*probe_ent), GFP_KERNEL);
+	if (probe_ent == NULL) {
+		rc = -ENOMEM;
+		goto err_out_regions;
+	}
+
+	memset(probe_ent, 0, sizeof(*probe_ent));
+	probe_ent->dev = pci_dev_to_dev(pdev);
+	INIT_LIST_HEAD(&probe_ent->node);
+
+	mmio_base = ioremap_nocache(pci_resource_start(pdev, MV_PRIMARY_BAR),
+				    pci_resource_len(pdev, MV_PRIMARY_BAR));
+	if (mmio_base == NULL) {
+		rc = -ENOMEM;
+		goto err_out_free_ent;
+	}
+
+	hpriv = kmalloc(sizeof(*hpriv), GFP_KERNEL);
+	if (!hpriv) {
+		rc = -ENOMEM;
+		goto err_out_iounmap;
+	}
+	memset(hpriv, 0, sizeof(*hpriv));
+
+	probe_ent->sht = mv_port_info[board_idx].sht;
+	probe_ent->host_flags = mv_port_info[board_idx].host_flags;
+	probe_ent->pio_mask = mv_port_info[board_idx].pio_mask;
+	probe_ent->udma_mask = mv_port_info[board_idx].udma_mask;
+	probe_ent->port_ops = mv_port_info[board_idx].port_ops;
+
+	probe_ent->irq = pdev->irq;
+	probe_ent->irq_flags = SA_SHIRQ;
+	probe_ent->mmio_base = mmio_base;
+	probe_ent->private_data = hpriv;
+
+	/* initialize adapter */
+	rc = mv_host_init(probe_ent);
+	if (rc) {
+		goto err_out_hpriv;
+	}
+/* 	mv_print_info(probe_ent); */
+
+	{
+		int b, w;
+		u32 dw[4];	/* hold a line of 16b */
+		VPRINTK("PCI config space:\n");
+		for (b = 0; b < 0x40; ) {
+			for (w = 0; w < 4; w++) {
+				(void) pci_read_config_dword(pdev,b,&dw[w]);
+				b += sizeof(*dw);
+			}
+			VPRINTK("%08x %08x %08x %08x\n",
+				dw[0],dw[1],dw[2],dw[3]);
+		}
+	}
+
+	/* FIXME: check ata_device_add return value */
+	ata_device_add(probe_ent);
+	kfree(probe_ent);
+
+	return 0;
+
+ err_out_hpriv:
+	kfree(hpriv);
+ err_out_iounmap:
+	iounmap(mmio_base);
+ err_out_free_ent:
+	kfree(probe_ent);
+ err_out_regions:
+	pci_release_regions(pdev);
+ err_out:
+	if (!pci_dev_busy) {
+		pci_disable_device(pdev);
+	}
+
+	return rc;
+}
+
+static int __init mv_init(void)
+{
+	return pci_module_init(&mv_pci_driver);
+}
+
+static void __exit mv_exit(void)
+{
+	pci_unregister_driver(&mv_pci_driver);
+}
+
+MODULE_AUTHOR("Brett Russ");
+MODULE_DESCRIPTION("SCSI low-level driver for Marvell SATA controllers");
+MODULE_LICENSE("GPL");
+MODULE_DEVICE_TABLE(pci, mv_pci_tbl);
+MODULE_VERSION(DRV_VERSION);
+
+module_init(mv_init);
+module_exit(mv_exit);
diff --git a/drivers/scsi/sata_nv.c b/drivers/scsi/sata_nv.c
index 03d9bc6e69df..a1d62dee3be6 100644
--- a/drivers/scsi/sata_nv.c
+++ b/drivers/scsi/sata_nv.c
@@ -351,6 +351,7 @@ static void nv_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val)
 static void nv_host_stop (struct ata_host_set *host_set)
 {
 	struct nv_host *host = host_set->private_data;
+	struct pci_dev *pdev = to_pci_dev(host_set->dev);
 
 	// Disable hotplug event interrupts.
 	if (host->host_desc->disable_hotplug)
@@ -358,7 +359,8 @@ static void nv_host_stop (struct ata_host_set *host_set)
 
 	kfree(host);
 
-	ata_host_stop(host_set);
+	if (host_set->mmio_base)
+		pci_iounmap(pdev, host_set->mmio_base);
 }
 
 static int nv_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
@@ -420,8 +422,7 @@ static int nv_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 	if (host->host_flags & NV_HOST_FLAGS_SCR_MMIO) {
 		unsigned long base;
 
-		probe_ent->mmio_base = ioremap(pci_resource_start(pdev, 5),
-				pci_resource_len(pdev, 5));
+		probe_ent->mmio_base = pci_iomap(pdev, 5, 0);
 		if (probe_ent->mmio_base == NULL) {
 			rc = -EIO;
 			goto err_out_free_host;
@@ -457,7 +458,7 @@ static int nv_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 
 err_out_iounmap:
 	if (host->host_flags & NV_HOST_FLAGS_SCR_MMIO)
-		iounmap(probe_ent->mmio_base);
+		pci_iounmap(pdev, probe_ent->mmio_base);
 err_out_free_host:
 	kfree(host);
 err_out_free_ent:
diff --git a/drivers/scsi/sata_promise.c b/drivers/scsi/sata_promise.c
index 7c4f6ecc1cc9..538ad727bd2e 100644
--- a/drivers/scsi/sata_promise.c
+++ b/drivers/scsi/sata_promise.c
@@ -92,6 +92,7 @@ static void pdc_exec_command_mmio(struct ata_port *ap, struct ata_taskfile *tf);
 static void pdc_irq_clear(struct ata_port *ap);
 static int pdc_qc_issue_prot(struct ata_queued_cmd *qc);
 
+
 static Scsi_Host_Template pdc_ata_sht = {
 	.module			= THIS_MODULE,
 	.name			= DRV_NAME,
@@ -132,7 +133,7 @@ static struct ata_port_operations pdc_sata_ops = {
 	.scr_write		= pdc_sata_scr_write,
 	.port_start		= pdc_port_start,
 	.port_stop		= pdc_port_stop,
-	.host_stop		= ata_host_stop,
+	.host_stop		= ata_pci_host_stop,
 };
 
 static struct ata_port_operations pdc_pata_ops = {
@@ -153,7 +154,7 @@ static struct ata_port_operations pdc_pata_ops = {
 
 	.port_start		= pdc_port_start,
 	.port_stop		= pdc_port_stop,
-	.host_stop		= ata_host_stop,
+	.host_stop		= ata_pci_host_stop,
 };
 
 static struct ata_port_info pdc_port_info[] = {
@@ -282,7 +283,7 @@ static void pdc_port_stop(struct ata_port *ap)
 
 static void pdc_reset_port(struct ata_port *ap)
 {
-	void *mmio = (void *) ap->ioaddr.cmd_addr + PDC_CTLSTAT;
+	void __iomem *mmio = (void __iomem *) ap->ioaddr.cmd_addr + PDC_CTLSTAT;
 	unsigned int i;
 	u32 tmp;
 
@@ -418,7 +419,7 @@ static inline unsigned int pdc_host_intr( struct ata_port *ap,
 	u8 status;
 	unsigned int handled = 0, have_err = 0;
 	u32 tmp;
-	void *mmio = (void *) ap->ioaddr.cmd_addr + PDC_GLOBAL_CTL;
+	void __iomem *mmio = (void __iomem *) ap->ioaddr.cmd_addr + PDC_GLOBAL_CTL;
 
 	tmp = readl(mmio);
 	if (tmp & PDC_ERR_MASK) {
@@ -447,7 +448,7 @@ static inline unsigned int pdc_host_intr( struct ata_port *ap,
 static void pdc_irq_clear(struct ata_port *ap)
 {
 	struct ata_host_set *host_set = ap->host_set;
-	void *mmio = host_set->mmio_base;
+	void __iomem *mmio = host_set->mmio_base;
 
 	readl(mmio + PDC_INT_SEQMASK);
 }
@@ -459,7 +460,7 @@ static irqreturn_t pdc_interrupt (int irq, void *dev_instance, struct pt_regs *r
 	u32 mask = 0;
 	unsigned int i, tmp;
 	unsigned int handled = 0;
-	void *mmio_base;
+	void __iomem *mmio_base;
 
 	VPRINTK("ENTER\n");
 
@@ -581,7 +582,7 @@ static void pdc_ata_setup_port(struct ata_ioports *port, unsigned long base)
 
 static void pdc_host_init(unsigned int chip_id, struct ata_probe_ent *pe)
 {
-	void *mmio = pe->mmio_base;
+	void __iomem *mmio = pe->mmio_base;
 	u32 tmp;
 
 	/*
@@ -624,7 +625,7 @@ static int pdc_ata_init_one (struct pci_dev *pdev, const struct pci_device_id *e
 	static int printed_version;
 	struct ata_probe_ent *probe_ent = NULL;
 	unsigned long base;
-	void *mmio_base;
+	void __iomem *mmio_base;
 	unsigned int board_idx = (unsigned int) ent->driver_data;
 	int pci_dev_busy = 0;
 	int rc;
@@ -663,8 +664,7 @@ static int pdc_ata_init_one (struct pci_dev *pdev, const struct pci_device_id *e
 	probe_ent->dev = pci_dev_to_dev(pdev);
 	INIT_LIST_HEAD(&probe_ent->node);
 
-	mmio_base = ioremap(pci_resource_start(pdev, 3),
-		            pci_resource_len(pdev, 3));
+	mmio_base = pci_iomap(pdev, 3, 0);
 	if (mmio_base == NULL) {
 		rc = -ENOMEM;
 		goto err_out_free_ent;
diff --git a/drivers/scsi/sata_qstor.c b/drivers/scsi/sata_qstor.c
index 9c99ab433bd3..ffcdeb68641c 100644
--- a/drivers/scsi/sata_qstor.c
+++ b/drivers/scsi/sata_qstor.c
@@ -494,7 +494,7 @@ static int qs_port_start(struct ata_port *ap)
 	if (rc)
 		return rc;
 	qs_enter_reg_mode(ap);
-	pp = kcalloc(1, sizeof(*pp), GFP_KERNEL);
+	pp = kzalloc(sizeof(*pp), GFP_KERNEL);
 	if (!pp) {
 		rc = -ENOMEM;
 		goto err_out;
@@ -538,11 +538,12 @@ static void qs_port_stop(struct ata_port *ap)
 static void qs_host_stop(struct ata_host_set *host_set)
 {
 	void __iomem *mmio_base = host_set->mmio_base;
+	struct pci_dev *pdev = to_pci_dev(host_set->dev);
 
 	writeb(0, mmio_base + QS_HCT_CTRL); /* disable host interrupts */
 	writeb(QS_CNFG3_GSRST, mmio_base + QS_HCF_CNFG3); /* global reset */
 
-	ata_host_stop(host_set);
+	pci_iounmap(pdev, mmio_base);
 }
 
 static void qs_host_init(unsigned int chip_id, struct ata_probe_ent *pe)
@@ -646,8 +647,7 @@ static int qs_ata_init_one(struct pci_dev *pdev,
 		goto err_out_regions;
 	}
 
-	mmio_base = ioremap(pci_resource_start(pdev, 4),
-		            pci_resource_len(pdev, 4));
+	mmio_base = pci_iomap(pdev, 4, 0);
 	if (mmio_base == NULL) {
 		rc = -ENOMEM;
 		goto err_out_regions;
@@ -697,7 +697,7 @@ static int qs_ata_init_one(struct pci_dev *pdev,
 	return 0;
 
 err_out_iounmap:
-	iounmap(mmio_base);
+	pci_iounmap(pdev, mmio_base);
 err_out_regions:
 	pci_release_regions(pdev);
 err_out:
diff --git a/drivers/scsi/sata_sil.c b/drivers/scsi/sata_sil.c
index 71d49548f0a3..ba98a175ee3a 100644
--- a/drivers/scsi/sata_sil.c
+++ b/drivers/scsi/sata_sil.c
@@ -86,6 +86,7 @@ static u32 sil_scr_read (struct ata_port *ap, unsigned int sc_reg);
 static void sil_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val);
 static void sil_post_set_mode (struct ata_port *ap);
 
+
 static struct pci_device_id sil_pci_tbl[] = {
 	{ 0x1095, 0x3112, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sil_3112_m15w },
 	{ 0x1095, 0x0240, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sil_3112_m15w },
@@ -172,7 +173,7 @@ static struct ata_port_operations sil_ops = {
 	.scr_write		= sil_scr_write,
 	.port_start		= ata_port_start,
 	.port_stop		= ata_port_stop,
-	.host_stop		= ata_host_stop,
+	.host_stop		= ata_pci_host_stop,
 };
 
 static struct ata_port_info sil_port_info[] = {
@@ -231,6 +232,7 @@ MODULE_LICENSE("GPL");
 MODULE_DEVICE_TABLE(pci, sil_pci_tbl);
 MODULE_VERSION(DRV_VERSION);
 
+
 static unsigned char sil_get_device_cache_line(struct pci_dev *pdev)
 {
 	u8 cache_line = 0;
@@ -242,7 +244,8 @@ static void sil_post_set_mode (struct ata_port *ap)
 {
 	struct ata_host_set *host_set = ap->host_set;
 	struct ata_device *dev;
-	void *addr = host_set->mmio_base + sil_port[ap->port_no].xfer_mode;
+	void __iomem *addr =
+		host_set->mmio_base + sil_port[ap->port_no].xfer_mode;
 	u32 tmp, dev_mode[2];
 	unsigned int i;
 
@@ -375,7 +378,7 @@ static int sil_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 	static int printed_version;
 	struct ata_probe_ent *probe_ent = NULL;
 	unsigned long base;
-	void *mmio_base;
+	void __iomem *mmio_base;
 	int rc;
 	unsigned int i;
 	int pci_dev_busy = 0;
@@ -425,8 +428,7 @@ static int sil_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
        	probe_ent->irq_flags = SA_SHIRQ;
 	probe_ent->host_flags = sil_port_info[ent->driver_data].host_flags;
 
-	mmio_base = ioremap(pci_resource_start(pdev, 5),
-		            pci_resource_len(pdev, 5));
+	mmio_base = pci_iomap(pdev, 5, 0);
 	if (mmio_base == NULL) {
 		rc = -ENOMEM;
 		goto err_out_free_ent;
diff --git a/drivers/scsi/sata_sis.c b/drivers/scsi/sata_sis.c
index 43af445b3ad2..a63f93186e41 100644
--- a/drivers/scsi/sata_sis.c
+++ b/drivers/scsi/sata_sis.c
@@ -52,7 +52,10 @@ enum {
 	/* PCI configuration registers */
 	SIS_GENCTL		= 0x54, /* IDE General Control register */
 	SIS_SCR_BASE		= 0xc0, /* sata0 phy SCR registers */
-	SIS_SATA1_OFS		= 0x10, /* offset from sata0->sata1 phy regs */
+	SIS180_SATA1_OFS	= 0x10, /* offset from sata0->sata1 phy regs */
+	SIS182_SATA1_OFS	= 0x20, /* offset from sata0->sata1 phy regs */
+	SIS_PMR			= 0x90, /* port mapping register */
+	SIS_PMR_COMBINED	= 0x30,
 
 	/* random bits */
 	SIS_FLAG_CFGSCR		= (1 << 30), /* host flag: SCRs via PCI cfg */
@@ -67,6 +70,7 @@ static void sis_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val);
 static struct pci_device_id sis_pci_tbl[] = {
 	{ PCI_VENDOR_ID_SI, 0x180, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sis_180 },
 	{ PCI_VENDOR_ID_SI, 0x181, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sis_180 },
+	{ PCI_VENDOR_ID_SI, 0x182, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sis_180 },
 	{ }	/* terminate list */
 };
 
@@ -139,67 +143,95 @@ MODULE_LICENSE("GPL");
 MODULE_DEVICE_TABLE(pci, sis_pci_tbl);
 MODULE_VERSION(DRV_VERSION);
 
-static unsigned int get_scr_cfg_addr(unsigned int port_no, unsigned int sc_reg)
+static unsigned int get_scr_cfg_addr(unsigned int port_no, unsigned int sc_reg, int device)
 {
 	unsigned int addr = SIS_SCR_BASE + (4 * sc_reg);
 
-	if (port_no)
-		addr += SIS_SATA1_OFS;
+	if (port_no)  {
+		if (device == 0x182)
+			addr += SIS182_SATA1_OFS;
+		else
+			addr += SIS180_SATA1_OFS;
+	}
+
 	return addr;
 }
 
 static u32 sis_scr_cfg_read (struct ata_port *ap, unsigned int sc_reg)
 {
 	struct pci_dev *pdev = to_pci_dev(ap->host_set->dev);
-	unsigned int cfg_addr = get_scr_cfg_addr(ap->port_no, sc_reg);
-	u32 val;
+	unsigned int cfg_addr = get_scr_cfg_addr(ap->port_no, sc_reg, pdev->device);
+	u32 val, val2;
+	u8 pmr;
 
 	if (sc_reg == SCR_ERROR) /* doesn't exist in PCI cfg space */
 		return 0xffffffff;
+
+	pci_read_config_byte(pdev, SIS_PMR, &pmr);
+
 	pci_read_config_dword(pdev, cfg_addr, &val);
-	return val;
+
+	if ((pdev->device == 0x182) || (pmr & SIS_PMR_COMBINED))
+		pci_read_config_dword(pdev, cfg_addr+0x10, &val2);
+
+	return val|val2;
 }
 
 static void sis_scr_cfg_write (struct ata_port *ap, unsigned int scr, u32 val)
 {
 	struct pci_dev *pdev = to_pci_dev(ap->host_set->dev);
-	unsigned int cfg_addr = get_scr_cfg_addr(ap->port_no, scr);
+	unsigned int cfg_addr = get_scr_cfg_addr(ap->port_no, scr, pdev->device);
+	u8 pmr;
 
 	if (scr == SCR_ERROR) /* doesn't exist in PCI cfg space */
 		return;
+
+	pci_read_config_byte(pdev, SIS_PMR, &pmr);
+
 	pci_write_config_dword(pdev, cfg_addr, val);
+
+	if ((pdev->device == 0x182) || (pmr & SIS_PMR_COMBINED))
+		pci_write_config_dword(pdev, cfg_addr+0x10, val);
 }
 
 static u32 sis_scr_read (struct ata_port *ap, unsigned int sc_reg)
 {
+	struct pci_dev *pdev = to_pci_dev(ap->host_set->dev);
+	u32 val, val2 = 0;
+	u8 pmr;
+
 	if (sc_reg > SCR_CONTROL)
 		return 0xffffffffU;
 
 	if (ap->flags & SIS_FLAG_CFGSCR)
 		return sis_scr_cfg_read(ap, sc_reg);
-	return inl(ap->ioaddr.scr_addr + (sc_reg * 4));
+
+	pci_read_config_byte(pdev, SIS_PMR, &pmr);
+
+	val = inl(ap->ioaddr.scr_addr + (sc_reg * 4));
+
+	if ((pdev->device == 0x182) || (pmr & SIS_PMR_COMBINED))
+		val2 = inl(ap->ioaddr.scr_addr + (sc_reg * 4) + 0x10);
+
+	return val | val2;
 }
 
 static void sis_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val)
 {
+	struct pci_dev *pdev = to_pci_dev(ap->host_set->dev);
+	u8 pmr;
+
 	if (sc_reg > SCR_CONTROL)
 		return;
 
+	pci_read_config_byte(pdev, SIS_PMR, &pmr);
+
 	if (ap->flags & SIS_FLAG_CFGSCR)
 		sis_scr_cfg_write(ap, sc_reg, val);
-	else
+	else {
 		outl(val, ap->ioaddr.scr_addr + (sc_reg * 4));
-}
-
-/* move to PCI layer, integrate w/ MSI stuff */
-static void pci_enable_intx(struct pci_dev *pdev)
-{
-	u16 pci_command;
-
-	pci_read_config_word(pdev, PCI_COMMAND, &pci_command);
-	if (pci_command & PCI_COMMAND_INTX_DISABLE) {
-		pci_command &= ~PCI_COMMAND_INTX_DISABLE;
-		pci_write_config_word(pdev, PCI_COMMAND, pci_command);
+		if ((pdev->device == 0x182) || (pmr & SIS_PMR_COMBINED))
+			outl(val, ap->ioaddr.scr_addr + (sc_reg * 4)+0x10);
 	}
 }
 
@@ -210,6 +242,8 @@ static int sis_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 	u32 genctl;
 	struct ata_port_info *ppi;
 	int pci_dev_busy = 0;
+	u8 pmr;
+	u8 port2_start;
 
 	rc = pci_enable_device(pdev);
 	if (rc)
@@ -251,15 +285,31 @@ static int sis_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 		probe_ent->host_flags |= SIS_FLAG_CFGSCR;
 	}
 
+	pci_read_config_byte(pdev, SIS_PMR, &pmr);
+	if (ent->device != 0x182) {
+		if ((pmr & SIS_PMR_COMBINED) == 0) {
+			printk(KERN_INFO "sata_sis: Detected SiS 180/181 chipset in SATA mode\n");
+			port2_start=0x64;
+		}
+		else {
+			printk(KERN_INFO "sata_sis: Detected SiS 180/181 chipset in combined mode\n");
+			port2_start=0;
+		}
+	}
+	else {
+		printk(KERN_INFO "sata_sis: Detected SiS 182 chipset\n");
+		port2_start = 0x20;
+	}
+
 	if (!(probe_ent->host_flags & SIS_FLAG_CFGSCR)) {
 		probe_ent->port[0].scr_addr =
 			pci_resource_start(pdev, SIS_SCR_PCI_BAR);
 		probe_ent->port[1].scr_addr =
-			pci_resource_start(pdev, SIS_SCR_PCI_BAR) + 64;
+			pci_resource_start(pdev, SIS_SCR_PCI_BAR) + port2_start;
 	}
 
 	pci_set_master(pdev);
-	pci_enable_intx(pdev);
+	pci_intx(pdev, 1);
 
 	/* FIXME: check ata_device_add return value */
 	ata_device_add(probe_ent);
diff --git a/drivers/scsi/sata_svw.c b/drivers/scsi/sata_svw.c
index 19d3bb3b0fb6..d89d968bedac 100644
--- a/drivers/scsi/sata_svw.c
+++ b/drivers/scsi/sata_svw.c
@@ -318,7 +318,7 @@ static struct ata_port_operations k2_sata_ops = {
 	.scr_write		= k2_sata_scr_write,
 	.port_start		= ata_port_start,
 	.port_stop		= ata_port_stop,
-	.host_stop		= ata_host_stop,
+	.host_stop		= ata_pci_host_stop,
 };
 
 static void k2_sata_setup_port(struct ata_ioports *port, unsigned long base)
@@ -346,7 +346,7 @@ static int k2_sata_init_one (struct pci_dev *pdev, const struct pci_device_id *e
 	static int printed_version;
 	struct ata_probe_ent *probe_ent = NULL;
 	unsigned long base;
-	void *mmio_base;
+	void __iomem *mmio_base;
 	int pci_dev_busy = 0;
 	int rc;
 	int i;
@@ -392,8 +392,7 @@ static int k2_sata_init_one (struct pci_dev *pdev, const struct pci_device_id *e
 	probe_ent->dev = pci_dev_to_dev(pdev);
 	INIT_LIST_HEAD(&probe_ent->node);
 
-	mmio_base = ioremap(pci_resource_start(pdev, 5),
-		            pci_resource_len(pdev, 5));
+	mmio_base = pci_iomap(pdev, 5, 0);
 	if (mmio_base == NULL) {
 		rc = -ENOMEM;
 		goto err_out_free_ent;
diff --git a/drivers/scsi/sata_sx4.c b/drivers/scsi/sata_sx4.c
index c72fcc46f0fa..540a85191172 100644
--- a/drivers/scsi/sata_sx4.c
+++ b/drivers/scsi/sata_sx4.c
@@ -245,13 +245,14 @@ static struct pci_driver pdc_sata_pci_driver = {
 
 static void pdc20621_host_stop(struct ata_host_set *host_set)
 {
+	struct pci_dev *pdev = to_pci_dev(host_set->dev);
 	struct pdc_host_priv *hpriv = host_set->private_data;
 	void *dimm_mmio = hpriv->dimm_mmio;
 
-	iounmap(dimm_mmio);
+	pci_iounmap(pdev, dimm_mmio);
 	kfree(hpriv);
 
-	ata_host_stop(host_set);
+	pci_iounmap(pdev, host_set->mmio_base);
 }
 
 static int pdc_port_start(struct ata_port *ap)
@@ -451,9 +452,9 @@ static void pdc20621_dma_prep(struct ata_queued_cmd *qc)
 	struct scatterlist *sg = qc->sg;
 	struct ata_port *ap = qc->ap;
 	struct pdc_port_priv *pp = ap->private_data;
-	void *mmio = ap->host_set->mmio_base;
+	void __iomem *mmio = ap->host_set->mmio_base;
 	struct pdc_host_priv *hpriv = ap->host_set->private_data;
-	void *dimm_mmio = hpriv->dimm_mmio;
+	void __iomem *dimm_mmio = hpriv->dimm_mmio;
 	unsigned int portno = ap->port_no;
 	unsigned int i, last, idx, total_len = 0, sgt_len;
 	u32 *buf = (u32 *) &pp->dimm_buf[PDC_DIMM_HEADER_SZ];
@@ -513,9 +514,9 @@ static void pdc20621_nodata_prep(struct ata_queued_cmd *qc)
 {
 	struct ata_port *ap = qc->ap;
 	struct pdc_port_priv *pp = ap->private_data;
-	void *mmio = ap->host_set->mmio_base;
+	void __iomem *mmio = ap->host_set->mmio_base;
 	struct pdc_host_priv *hpriv = ap->host_set->private_data;
-	void *dimm_mmio = hpriv->dimm_mmio;
+	void __iomem *dimm_mmio = hpriv->dimm_mmio;
 	unsigned int portno = ap->port_no;
 	unsigned int i;
 
@@ -565,7 +566,7 @@ static void __pdc20621_push_hdma(struct ata_queued_cmd *qc,
 {
 	struct ata_port *ap = qc->ap;
 	struct ata_host_set *host_set = ap->host_set;
-	void *mmio = host_set->mmio_base;
+	void __iomem *mmio = host_set->mmio_base;
 
 	/* hard-code chip #0 */
 	mmio += PDC_CHIP0_OFS;
@@ -639,7 +640,7 @@ static void pdc20621_packet_start(struct ata_queued_cmd *qc)
 	struct ata_port *ap = qc->ap;
 	struct ata_host_set *host_set = ap->host_set;
 	unsigned int port_no = ap->port_no;
-	void *mmio = host_set->mmio_base;
+	void __iomem *mmio = host_set->mmio_base;
 	unsigned int rw = (qc->tf.flags & ATA_TFLAG_WRITE);
 	u8 seq = (u8) (port_no + 1);
 	unsigned int port_ofs;
@@ -699,7 +700,7 @@ static int pdc20621_qc_issue_prot(struct ata_queued_cmd *qc)
 static inline unsigned int pdc20621_host_intr( struct ata_port *ap,
                                           struct ata_queued_cmd *qc,
 					  unsigned int doing_hdma,
-					  void *mmio)
+					  void __iomem *mmio)
 {
 	unsigned int port_no = ap->port_no;
 	unsigned int port_ofs =
@@ -778,7 +779,7 @@ static inline unsigned int pdc20621_host_intr( struct ata_port *ap,
 static void pdc20621_irq_clear(struct ata_port *ap)
 {
 	struct ata_host_set *host_set = ap->host_set;
-	void *mmio = host_set->mmio_base;
+	void __iomem *mmio = host_set->mmio_base;
 
 	mmio += PDC_CHIP0_OFS;
 
@@ -792,7 +793,7 @@ static irqreturn_t pdc20621_interrupt (int irq, void *dev_instance, struct pt_re
 	u32 mask = 0;
 	unsigned int i, tmp, port_no;
 	unsigned int handled = 0;
-	void *mmio_base;
+	void __iomem *mmio_base;
 
 	VPRINTK("ENTER\n");
 
@@ -940,9 +941,9 @@ static void pdc20621_get_from_dimm(struct ata_probe_ent *pe, void *psource,
 	u16 idx;
 	u8 page_mask;
 	long dist;
-	void *mmio = pe->mmio_base;
+	void __iomem *mmio = pe->mmio_base;
 	struct pdc_host_priv *hpriv = pe->private_data;
-	void *dimm_mmio = hpriv->dimm_mmio;
+	void __iomem *dimm_mmio = hpriv->dimm_mmio;
 
 	/* hard-code chip #0 */
 	mmio += PDC_CHIP0_OFS;
@@ -996,9 +997,9 @@ static void pdc20621_put_to_dimm(struct ata_probe_ent *pe, void *psource,
 	u16 idx;
 	u8 page_mask;
 	long dist;
-	void *mmio = pe->mmio_base;
+	void __iomem *mmio = pe->mmio_base;
 	struct pdc_host_priv *hpriv = pe->private_data;
-	void *dimm_mmio = hpriv->dimm_mmio;
+	void __iomem *dimm_mmio = hpriv->dimm_mmio;
 
 	/* hard-code chip #0 */
 	mmio += PDC_CHIP0_OFS;
@@ -1044,7 +1045,7 @@ static void pdc20621_put_to_dimm(struct ata_probe_ent *pe, void *psource,
 static unsigned int pdc20621_i2c_read(struct ata_probe_ent *pe, u32 device,
 				      u32 subaddr, u32 *pdata)
 {
-	void *mmio = pe->mmio_base;
+	void __iomem *mmio = pe->mmio_base;
 	u32 i2creg  = 0;
 	u32 status;
 	u32 count =0;
@@ -1103,7 +1104,7 @@ static int pdc20621_prog_dimm0(struct ata_probe_ent *pe)
 	u32 data = 0;
    	int size, i;
    	u8 bdimmsize;
-   	void *mmio = pe->mmio_base;
+   	void __iomem *mmio = pe->mmio_base;
 	static const struct {
 		unsigned int reg;
 		unsigned int ofs;
@@ -1166,7 +1167,7 @@ static unsigned int pdc20621_prog_dimm_global(struct ata_probe_ent *pe)
 {
 	u32 data, spd0;
    	int error, i;
-   	void *mmio = pe->mmio_base;
+   	void __iomem *mmio = pe->mmio_base;
 
 	/* hard-code chip #0 */
    	mmio += PDC_CHIP0_OFS;
@@ -1220,7 +1221,7 @@ static unsigned int pdc20621_dimm_init(struct ata_probe_ent *pe)
 	u32 ticks=0;
 	u32 clock=0;
 	u32 fparam=0;
-   	void *mmio = pe->mmio_base;
+   	void __iomem *mmio = pe->mmio_base;
 
 	/* hard-code chip #0 */
    	mmio += PDC_CHIP0_OFS;
@@ -1344,7 +1345,7 @@ static unsigned int pdc20621_dimm_init(struct ata_probe_ent *pe)
 static void pdc_20621_init(struct ata_probe_ent *pe)
 {
 	u32 tmp;
-	void *mmio = pe->mmio_base;
+	void __iomem *mmio = pe->mmio_base;
 
 	/* hard-code chip #0 */
 	mmio += PDC_CHIP0_OFS;
@@ -1377,7 +1378,8 @@ static int pdc_sata_init_one (struct pci_dev *pdev, const struct pci_device_id *
 	static int printed_version;
 	struct ata_probe_ent *probe_ent = NULL;
 	unsigned long base;
-	void *mmio_base, *dimm_mmio = NULL;
+	void __iomem *mmio_base;
+	void __iomem *dimm_mmio = NULL;
 	struct pdc_host_priv *hpriv = NULL;
 	unsigned int board_idx = (unsigned int) ent->driver_data;
 	int pci_dev_busy = 0;
@@ -1417,8 +1419,7 @@ static int pdc_sata_init_one (struct pci_dev *pdev, const struct pci_device_id *
 	probe_ent->dev = pci_dev_to_dev(pdev);
 	INIT_LIST_HEAD(&probe_ent->node);
 
-	mmio_base = ioremap(pci_resource_start(pdev, 3),
-		            pci_resource_len(pdev, 3));
+	mmio_base = pci_iomap(pdev, 3, 0);
 	if (mmio_base == NULL) {
 		rc = -ENOMEM;
 		goto err_out_free_ent;
@@ -1432,8 +1433,7 @@ static int pdc_sata_init_one (struct pci_dev *pdev, const struct pci_device_id *
 	}
 	memset(hpriv, 0, sizeof(*hpriv));
 
-	dimm_mmio = ioremap(pci_resource_start(pdev, 4),
-			    pci_resource_len(pdev, 4));
+	dimm_mmio = pci_iomap(pdev, 4, 0);
 	if (!dimm_mmio) {
 		kfree(hpriv);
 		rc = -ENOMEM;
@@ -1480,9 +1480,9 @@ static int pdc_sata_init_one (struct pci_dev *pdev, const struct pci_device_id *
 
 err_out_iounmap_dimm:		/* only get to this label if 20621 */
 	kfree(hpriv);
-	iounmap(dimm_mmio);
+	pci_iounmap(pdev, dimm_mmio);
 err_out_iounmap:
-	iounmap(mmio_base);
+	pci_iounmap(pdev, mmio_base);
 err_out_free_ent:
 	kfree(probe_ent);
 err_out_regions:
diff --git a/drivers/scsi/sata_uli.c b/drivers/scsi/sata_uli.c
index 1566886815fb..4c9fb8b71be1 100644
--- a/drivers/scsi/sata_uli.c
+++ b/drivers/scsi/sata_uli.c
@@ -125,8 +125,8 @@ static struct ata_port_info uli_port_info = {
 	.sht            = &uli_sht,
 	.host_flags     = ATA_FLAG_SATA | ATA_FLAG_SATA_RESET |
 			  ATA_FLAG_NO_LEGACY,
-	.pio_mask       = 0x03,		//support pio mode 4 (FIXME)
-	.udma_mask      = 0x7f,		//support udma mode 6
+	.pio_mask       = 0x1f,		/* pio0-4 */
+	.udma_mask      = 0x7f,		/* udma0-6 */
 	.port_ops       = &uli_ops,
 };
 
@@ -176,18 +176,6 @@ static void uli_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val)
 	uli_scr_cfg_write(ap, sc_reg, val);
 }
 
-/* move to PCI layer, integrate w/ MSI stuff */
-static void pci_enable_intx(struct pci_dev *pdev)
-{
-	u16 pci_command;
-
-	pci_read_config_word(pdev, PCI_COMMAND, &pci_command);
-	if (pci_command & PCI_COMMAND_INTX_DISABLE) {
-		pci_command &= ~PCI_COMMAND_INTX_DISABLE;
-		pci_write_config_word(pdev, PCI_COMMAND, pci_command);
-	}
-}
-
 static int uli_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 {
 	struct ata_probe_ent *probe_ent;
@@ -260,7 +248,7 @@ static int uli_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 	}
 
 	pci_set_master(pdev);
-	pci_enable_intx(pdev);
+	pci_intx(pdev, 1);
 
 	/* FIXME: check ata_device_add return value */
 	ata_device_add(probe_ent);
diff --git a/drivers/scsi/sata_vsc.c b/drivers/scsi/sata_vsc.c
index 3985f344da4d..cf94e0158a8d 100644
--- a/drivers/scsi/sata_vsc.c
+++ b/drivers/scsi/sata_vsc.c
@@ -252,7 +252,7 @@ static struct ata_port_operations vsc_sata_ops = {
 	.scr_write		= vsc_sata_scr_write,
 	.port_start		= ata_port_start,
 	.port_stop		= ata_port_stop,
-	.host_stop		= ata_host_stop,
+	.host_stop		= ata_pci_host_stop,
 };
 
 static void __devinit vsc_sata_setup_port(struct ata_ioports *port, unsigned long base)
@@ -326,8 +326,7 @@ static int __devinit vsc_sata_init_one (struct pci_dev *pdev, const struct pci_d
 	probe_ent->dev = pci_dev_to_dev(pdev);
 	INIT_LIST_HEAD(&probe_ent->node);
 
-	mmio_base = ioremap(pci_resource_start(pdev, 0),
-		            pci_resource_len(pdev, 0));
+	mmio_base = pci_iomap(pdev, 0, 0);
 	if (mmio_base == NULL) {
 		rc = -ENOMEM;
 		goto err_out_free_ent;
diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c
index d14523d7e449..a780546eda9c 100644
--- a/drivers/scsi/scsi.c
+++ b/drivers/scsi/scsi.c
@@ -268,6 +268,7 @@ struct scsi_cmnd *scsi_get_command(struct scsi_device *dev, int gfp_mask)
 	} else
 		put_device(&dev->sdev_gendev);
 
+	cmd->jiffies_at_alloc = jiffies;
 	return cmd;
 }				
 EXPORT_SYMBOL(scsi_get_command);
@@ -627,7 +628,7 @@ int scsi_dispatch_cmd(struct scsi_cmnd *cmd)
 	spin_lock_irqsave(host->host_lock, flags);
 	scsi_cmd_get_serial(host, cmd); 
 
-	if (unlikely(test_bit(SHOST_CANCEL, &host->shost_state))) {
+	if (unlikely(host->shost_state == SHOST_DEL)) {
 		cmd->result = (DID_NO_CONNECT << 16);
 		scsi_done(cmd);
 	} else {
@@ -798,9 +799,23 @@ static void scsi_softirq(struct softirq_action *h)
 	while (!list_empty(&local_q)) {
 		struct scsi_cmnd *cmd = list_entry(local_q.next,
 						   struct scsi_cmnd, eh_entry);
+		/* The longest time any command should be outstanding is the
+		 * per command timeout multiplied by the number of retries.
+		 *
+		 * For a typical command, this is 2.5 minutes */
+		unsigned long wait_for 
+			= cmd->allowed * cmd->timeout_per_command;
 		list_del_init(&cmd->eh_entry);
 
 		disposition = scsi_decide_disposition(cmd);
+		if (disposition != SUCCESS &&
+		    time_before(cmd->jiffies_at_alloc + wait_for, jiffies)) {
+			dev_printk(KERN_ERR, &cmd->device->sdev_gendev, 
+				   "timing out command, waited %lus\n",
+				   wait_for/HZ);
+			disposition = SUCCESS;
+		}
+			
 		scsi_log_completion(cmd, disposition);
 		switch (disposition) {
 		case SUCCESS:
diff --git a/drivers/scsi/scsi_devinfo.c b/drivers/scsi/scsi_devinfo.c
index 6121dc1bfada..07b554affcf2 100644
--- a/drivers/scsi/scsi_devinfo.c
+++ b/drivers/scsi/scsi_devinfo.c
@@ -114,6 +114,7 @@ static struct {
 	{"YAMAHA", "CDR102", "1.00", BLIST_NOLUN},	/* locks up */
 	{"YAMAHA", "CRW8424S", "1.0", BLIST_NOLUN},	/* locks up */
 	{"YAMAHA", "CRW6416S", "1.0c", BLIST_NOLUN},	/* locks up */
+	{"", "Scanner", "1.80", BLIST_NOLUN},	/* responds to all lun */
 
 	/*
 	 * Other types of devices that have special flags.
@@ -135,7 +136,7 @@ static struct {
 	{"COMPAQ", "MSA1000 VOLUME", NULL, BLIST_SPARSELUN | BLIST_NOSTARTONADD},
 	{"COMPAQ", "HSV110", NULL, BLIST_REPORTLUN2 | BLIST_NOSTARTONADD},
 	{"DDN", "SAN DataDirector", "*", BLIST_SPARSELUN},
-	{"DEC", "HSG80", NULL, BLIST_SPARSELUN | BLIST_NOSTARTONADD},
+	{"DEC", "HSG80", NULL, BLIST_REPORTLUN2 | BLIST_NOSTARTONADD},
 	{"DELL", "PV660F", NULL, BLIST_SPARSELUN},
 	{"DELL", "PV660F   PSEUDO", NULL, BLIST_SPARSELUN},
 	{"DELL", "PSEUDO DEVICE .", NULL, BLIST_SPARSELUN},	/* Dell PV 530F */
@@ -191,6 +192,7 @@ static struct {
 	{"SGI", "RAID5", "*", BLIST_SPARSELUN},
 	{"SGI", "TP9100", "*", BLIST_REPORTLUN2},
 	{"SGI", "Universal Xport", "*", BLIST_NO_ULD_ATTACH},
+	{"IBM", "Universal Xport", "*", BLIST_NO_ULD_ATTACH},
 	{"SMSC", "USB 2 HS-CF", NULL, BLIST_SPARSELUN | BLIST_INQUIRY_36},
 	{"SONY", "CD-ROM CDU-8001", NULL, BLIST_BORKEN},
 	{"SONY", "TSL", NULL, BLIST_FORCELUN},		/* DDS3 & DDS4 autoloaders */
diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c
index 0fc8b48f052b..895c9452be4c 100644
--- a/drivers/scsi/scsi_error.c
+++ b/drivers/scsi/scsi_error.c
@@ -20,6 +20,7 @@
 #include <linux/string.h>
 #include <linux/slab.h>
 #include <linux/kernel.h>
+#include <linux/kthread.h>
 #include <linux/interrupt.h>
 #include <linux/blkdev.h>
 #include <linux/delay.h>
@@ -75,7 +76,7 @@ int scsi_eh_scmd_add(struct scsi_cmnd *scmd, int eh_flag)
 
 	scmd->eh_eflags |= eh_flag;
 	list_add_tail(&scmd->eh_entry, &shost->eh_cmd_q);
-	set_bit(SHOST_RECOVERY, &shost->shost_state);
+	scsi_host_set_state(shost, SHOST_RECOVERY);
 	shost->host_failed++;
 	scsi_eh_wakeup(shost);
 	spin_unlock_irqrestore(shost->host_lock, flags);
@@ -115,7 +116,6 @@ void scsi_add_timer(struct scsi_cmnd *scmd, int timeout,
 
 	add_timer(&scmd->eh_timeout);
 }
-EXPORT_SYMBOL(scsi_add_timer);
 
 /**
  * scsi_delete_timer - Delete/cancel timer for a given function.
@@ -143,7 +143,6 @@ int scsi_delete_timer(struct scsi_cmnd *scmd)
 
 	return rtn;
 }
-EXPORT_SYMBOL(scsi_delete_timer);
 
 /**
  * scsi_times_out - Timeout function for normal scsi commands.
@@ -197,7 +196,8 @@ int scsi_block_when_processing_errors(struct scsi_device *sdev)
 {
 	int online;
 
-	wait_event(sdev->host->host_wait, (!test_bit(SHOST_RECOVERY, &sdev->host->shost_state)));
+	wait_event(sdev->host->host_wait, (sdev->host->shost_state !=
+					   SHOST_RECOVERY));
 
 	online = scsi_device_online(sdev);
 
@@ -775,9 +775,11 @@ retry_tur:
 		__FUNCTION__, scmd, rtn));
 	if (rtn == SUCCESS)
 		return 0;
-	else if (rtn == NEEDS_RETRY)
+	else if (rtn == NEEDS_RETRY) {
 		if (retry_cnt--)
 			goto retry_tur;
+		return 0;
+	}
 	return 1;
 }
 
@@ -1458,7 +1460,7 @@ static void scsi_restart_operations(struct Scsi_Host *shost)
 	SCSI_LOG_ERROR_RECOVERY(3, printk("%s: waking up host to restart\n",
 					  __FUNCTION__));
 
-	clear_bit(SHOST_RECOVERY, &shost->shost_state);
+	scsi_host_set_state(shost, SHOST_RUNNING);
 
 	wake_up(&shost->host_wait);
 
@@ -1582,16 +1584,8 @@ int scsi_error_handler(void *data)
 	int rtn;
 	DECLARE_MUTEX_LOCKED(sem);
 
-	/*
-	 *    Flush resources
-	 */
-
-	daemonize("scsi_eh_%d", shost->host_no);
-
 	current->flags |= PF_NOFREEZE;
-
 	shost->eh_wait = &sem;
-	shost->ehandler = current;
 
 	/*
 	 * Wake up the thread that created us.
@@ -1599,8 +1593,6 @@ int scsi_error_handler(void *data)
 	SCSI_LOG_ERROR_RECOVERY(3, printk("Wake up parent of"
 					  " scsi_eh_%d\n",shost->host_no));
 
-	complete(shost->eh_notify);
-
 	while (1) {
 		/*
 		 * If we get a signal, it means we are supposed to go
@@ -1621,7 +1613,7 @@ int scsi_error_handler(void *data)
 		 * semaphores isn't unreasonable.
 		 */
 		down_interruptible(&sem);
-		if (shost->eh_kill)
+		if (kthread_should_stop())
 			break;
 
 		SCSI_LOG_ERROR_RECOVERY(1, printk("Error handler"
@@ -1660,22 +1652,6 @@ int scsi_error_handler(void *data)
 	 * Make sure that nobody tries to wake us up again.
 	 */
 	shost->eh_wait = NULL;
-
-	/*
-	 * Knock this down too.  From this point on, the host is flying
-	 * without a pilot.  If this is because the module is being unloaded,
-	 * that's fine.  If the user sent a signal to this thing, we are
-	 * potentially in real danger.
-	 */
-	shost->eh_active = 0;
-	shost->ehandler = NULL;
-
-	/*
-	 * If anyone is waiting for us to exit (i.e. someone trying to unload
-	 * a driver), then wake up that process to let them know we are on
-	 * the way out the door.
-	 */
-	complete_and_exit(shost->eh_notify, 0);
 	return 0;
 }
 
@@ -1846,12 +1822,16 @@ EXPORT_SYMBOL(scsi_reset_provider);
 int scsi_normalize_sense(const u8 *sense_buffer, int sb_len,
                          struct scsi_sense_hdr *sshdr)
 {
-	if (!sense_buffer || !sb_len || (sense_buffer[0] & 0x70) != 0x70)
+	if (!sense_buffer || !sb_len)
 		return 0;
 
 	memset(sshdr, 0, sizeof(struct scsi_sense_hdr));
 
 	sshdr->response_code = (sense_buffer[0] & 0x7f);
+
+	if (!scsi_sense_valid(sshdr))
+		return 0;
+
 	if (sshdr->response_code >= 0x72) {
 		/*
 		 * descriptor format
diff --git a/drivers/scsi/scsi_ioctl.c b/drivers/scsi/scsi_ioctl.c
index 7a6b530115ac..b7fddac81347 100644
--- a/drivers/scsi/scsi_ioctl.c
+++ b/drivers/scsi/scsi_ioctl.c
@@ -30,20 +30,20 @@
 
 #define MAX_BUF PAGE_SIZE
 
-/*
- * If we are told to probe a host, we will return 0 if  the host is not
- * present, 1 if the host is present, and will return an identifying
- * string at *arg, if arg is non null, filling to the length stored at
- * (int *) arg
+/**
+ * ioctl_probe  --  return host identification
+ * @host:	host to identify
+ * @buffer:	userspace buffer for identification
+ *
+ * Return an identifying string at @buffer, if @buffer is non-NULL, filling
+ * to the length stored at * (int *) @buffer.
  */
-
 static int ioctl_probe(struct Scsi_Host *host, void __user *buffer)
 {
 	unsigned int len, slen;
 	const char *string;
-	int temp = host->hostt->present;
 
-	if (temp && buffer) {
+	if (buffer) {
 		if (get_user(len, (unsigned int __user *) buffer))
 			return -EFAULT;
 
@@ -59,7 +59,7 @@ static int ioctl_probe(struct Scsi_Host *host, void __user *buffer)
 				return -EFAULT;
 		}
 	}
-	return temp;
+	return 1;
 }
 
 /*
@@ -88,25 +88,18 @@ static int ioctl_probe(struct Scsi_Host *host, void __user *buffer)
 static int ioctl_internal_command(struct scsi_device *sdev, char *cmd,
 				  int timeout, int retries)
 {
-	struct scsi_request *sreq;
 	int result;
 	struct scsi_sense_hdr sshdr;
 
 	SCSI_LOG_IOCTL(1, printk("Trying ioctl with scsi command %d\n", *cmd));
 
-	sreq = scsi_allocate_request(sdev, GFP_KERNEL);
-	if (!sreq) {
-		printk(KERN_WARNING "SCSI internal ioctl failed, no memory\n");
-		return -ENOMEM;
-	}
-
-	sreq->sr_data_direction = DMA_NONE;
-        scsi_wait_req(sreq, cmd, NULL, 0, timeout, retries);
+	result = scsi_execute_req(sdev, cmd, DMA_NONE, NULL, 0,
+				  &sshdr, timeout, retries);
 
-	SCSI_LOG_IOCTL(2, printk("Ioctl returned  0x%x\n", sreq->sr_result));
+	SCSI_LOG_IOCTL(2, printk("Ioctl returned  0x%x\n", result));
 
-	if ((driver_byte(sreq->sr_result) & DRIVER_SENSE) &&
-	    (scsi_request_normalize_sense(sreq, &sshdr))) {
+	if ((driver_byte(result) & DRIVER_SENSE) &&
+	    (scsi_sense_valid(&sshdr))) {
 		switch (sshdr.sense_key) {
 		case ILLEGAL_REQUEST:
 			if (cmd[0] == ALLOW_MEDIUM_REMOVAL)
@@ -125,7 +118,7 @@ static int ioctl_internal_command(struct scsi_device *sdev, char *cmd,
 		case UNIT_ATTENTION:
 			if (sdev->removable) {
 				sdev->changed = 1;
-				sreq->sr_result = 0;	/* This is no longer considered an error */
+				result = 0;	/* This is no longer considered an error */
 				break;
 			}
 		default:	/* Fall through for non-removable media */
@@ -135,15 +128,13 @@ static int ioctl_internal_command(struct scsi_device *sdev, char *cmd,
 			       sdev->channel,
 			       sdev->id,
 			       sdev->lun,
-			       sreq->sr_result);
-			scsi_print_req_sense("   ", sreq);
+			       result);
+			scsi_print_sense_hdr("   ", &sshdr);
 			break;
 		}
 	}
 
-	result = sreq->sr_result;
 	SCSI_LOG_IOCTL(2, printk("IOCTL Releasing command\n"));
-	scsi_release_request(sreq);
 	return result;
 }
 
@@ -208,8 +199,8 @@ int scsi_ioctl_send_command(struct scsi_device *sdev,
 {
 	char *buf;
 	unsigned char cmd[MAX_COMMAND_SIZE];
+	unsigned char sense[SCSI_SENSE_BUFFERSIZE];
 	char __user *cmd_in;
-	struct scsi_request *sreq;
 	unsigned char opcode;
 	unsigned int inlen, outlen, cmdlen;
 	unsigned int needed, buf_needed;
@@ -321,31 +312,23 @@ int scsi_ioctl_send_command(struct scsi_device *sdev,
 		break;
 	}
 
-	sreq = scsi_allocate_request(sdev, GFP_KERNEL);
-        if (!sreq) {
-                result = -EINTR;
-                goto error;
-        }
-
-	sreq->sr_data_direction = data_direction;
-        scsi_wait_req(sreq, cmd, buf, needed, timeout, retries);
+	result = scsi_execute(sdev, cmd, data_direction, buf, needed,
+			      sense, timeout, retries, 0);
 
 	/* 
 	 * If there was an error condition, pass the info back to the user. 
 	 */
-	result = sreq->sr_result;
 	if (result) {
-		int sb_len = sizeof(sreq->sr_sense_buffer);
+		int sb_len = sizeof(*sense);
 
 		sb_len = (sb_len > OMAX_SB_LEN) ? OMAX_SB_LEN : sb_len;
-		if (copy_to_user(cmd_in, sreq->sr_sense_buffer, sb_len))
+		if (copy_to_user(cmd_in, sense, sb_len))
 			result = -EFAULT;
 	} else {
 		if (copy_to_user(cmd_in, buf, outlen))
 			result = -EFAULT;
 	}	
 
-	scsi_release_request(sreq);
 error:
 	kfree(buf);
 	return result;
@@ -475,8 +458,7 @@ int scsi_nonblockable_ioctl(struct scsi_device *sdev, int cmd,
 	 * error processing, as long as the device was opened
 	 * non-blocking */
 	if (filp && filp->f_flags & O_NONBLOCK) {
-		if (test_bit(SHOST_RECOVERY,
-			     &sdev->host->shost_state))
+		if (sdev->host->shost_state == SHOST_RECOVERY)
 			return -ENODEV;
 	} else if (!scsi_block_when_processing_errors(sdev))
 		return -ENODEV;
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 7a91ca3d32a6..77f2d444f7e0 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -232,23 +232,6 @@ void scsi_do_req(struct scsi_request *sreq, const void *cmnd,
 }
 EXPORT_SYMBOL(scsi_do_req);
 
-static void scsi_wait_done(struct scsi_cmnd *cmd)
-{
-	struct request *req = cmd->request;
-	struct request_queue *q = cmd->device->request_queue;
-	unsigned long flags;
-
-	req->rq_status = RQ_SCSI_DONE;	/* Busy, but indicate request done */
-
-	spin_lock_irqsave(q->queue_lock, flags);
-	if (blk_rq_tagged(req))
-		blk_queue_end_tag(q, req);
-	spin_unlock_irqrestore(q->queue_lock, flags);
-
-	if (req->waiting)
-		complete(req->waiting);
-}
-
 /* This is the end routine we get to if a command was never attached
  * to the request.  Simply complete the request without changing
  * rq_status; this will cause a DRIVER_ERROR. */
@@ -263,21 +246,114 @@ void scsi_wait_req(struct scsi_request *sreq, const void *cmnd, void *buffer,
 		   unsigned bufflen, int timeout, int retries)
 {
 	DECLARE_COMPLETION(wait);
-	
-	sreq->sr_request->waiting = &wait;
-	sreq->sr_request->rq_status = RQ_SCSI_BUSY;
-	sreq->sr_request->end_io = scsi_wait_req_end_io;
-	scsi_do_req(sreq, cmnd, buffer, bufflen, scsi_wait_done,
-			timeout, retries);
+	int write = (sreq->sr_data_direction == DMA_TO_DEVICE);
+	struct request *req;
+
+	req = blk_get_request(sreq->sr_device->request_queue, write,
+			      __GFP_WAIT);
+	if (bufflen && blk_rq_map_kern(sreq->sr_device->request_queue, req,
+				       buffer, bufflen, __GFP_WAIT)) {
+		sreq->sr_result = DRIVER_ERROR << 24;
+		blk_put_request(req);
+		return;
+	}
+
+	req->flags |= REQ_NOMERGE;
+	req->waiting = &wait;
+	req->end_io = scsi_wait_req_end_io;
+	req->cmd_len = COMMAND_SIZE(((u8 *)cmnd)[0]);
+	req->sense = sreq->sr_sense_buffer;
+	req->sense_len = 0;
+	memcpy(req->cmd, cmnd, req->cmd_len);
+	req->timeout = timeout;
+	req->flags |= REQ_BLOCK_PC;
+	req->rq_disk = NULL;
+	blk_insert_request(sreq->sr_device->request_queue, req,
+			   sreq->sr_data_direction == DMA_TO_DEVICE, NULL);
 	wait_for_completion(&wait);
 	sreq->sr_request->waiting = NULL;
-	if (sreq->sr_request->rq_status != RQ_SCSI_DONE)
+	sreq->sr_result = req->errors;
+	if (req->errors)
 		sreq->sr_result |= (DRIVER_ERROR << 24);
 
-	__scsi_release_request(sreq);
+	blk_put_request(req);
 }
+
 EXPORT_SYMBOL(scsi_wait_req);
 
+/**
+ * scsi_execute - insert request and wait for the result
+ * @sdev:	scsi device
+ * @cmd:	scsi command
+ * @data_direction: data direction
+ * @buffer:	data buffer
+ * @bufflen:	len of buffer
+ * @sense:	optional sense buffer
+ * @timeout:	request timeout in seconds
+ * @retries:	number of times to retry request
+ * @flags:	or into request flags;
+ *
+ * returns the req->errors value which is the the scsi_cmnd result
+ * field.
+ **/
+int scsi_execute(struct scsi_device *sdev, const unsigned char *cmd,
+		 int data_direction, void *buffer, unsigned bufflen,
+		 unsigned char *sense, int timeout, int retries, int flags)
+{
+	struct request *req;
+	int write = (data_direction == DMA_TO_DEVICE);
+	int ret = DRIVER_ERROR << 24;
+
+	req = blk_get_request(sdev->request_queue, write, __GFP_WAIT);
+
+	if (bufflen &&	blk_rq_map_kern(sdev->request_queue, req,
+					buffer, bufflen, __GFP_WAIT))
+		goto out;
+
+	req->cmd_len = COMMAND_SIZE(cmd[0]);
+	memcpy(req->cmd, cmd, req->cmd_len);
+	req->sense = sense;
+	req->sense_len = 0;
+	req->timeout = timeout;
+	req->flags |= flags | REQ_BLOCK_PC | REQ_SPECIAL | REQ_QUIET;
+
+	/*
+	 * head injection *required* here otherwise quiesce won't work
+	 */
+	blk_execute_rq(req->q, NULL, req, 1);
+
+	ret = req->errors;
+ out:
+	blk_put_request(req);
+
+	return ret;
+}
+EXPORT_SYMBOL(scsi_execute);
+
+
+int scsi_execute_req(struct scsi_device *sdev, const unsigned char *cmd,
+		     int data_direction, void *buffer, unsigned bufflen,
+		     struct scsi_sense_hdr *sshdr, int timeout, int retries)
+{
+	char *sense = NULL;
+	int result;
+	
+	if (sshdr) {
+		sense = kmalloc(SCSI_SENSE_BUFFERSIZE, GFP_KERNEL);
+		if (!sense)
+			return DRIVER_ERROR << 24;
+		memset(sense, 0, SCSI_SENSE_BUFFERSIZE);
+	}
+	result = scsi_execute(sdev, cmd, data_direction, buffer, bufflen,
+				  sense, timeout, retries, 0);
+	if (sshdr)
+		scsi_normalize_sense(sense, SCSI_SENSE_BUFFERSIZE, sshdr);
+
+	kfree(sense);
+	return result;
+}
+EXPORT_SYMBOL(scsi_execute_req);
+
 /*
  * Function:    scsi_init_cmd_errh()
  *
@@ -348,7 +424,7 @@ void scsi_device_unbusy(struct scsi_device *sdev)
 
 	spin_lock_irqsave(shost->host_lock, flags);
 	shost->host_busy--;
-	if (unlikely(test_bit(SHOST_RECOVERY, &shost->shost_state) &&
+	if (unlikely((shost->shost_state == SHOST_RECOVERY) &&
 		     shost->host_failed))
 		scsi_eh_wakeup(shost);
 	spin_unlock(shost->host_lock);
@@ -851,17 +927,20 @@ void scsi_io_completion(struct scsi_cmnd *cmd, unsigned int good_bytes,
 				scsi_requeue_command(q, cmd);
 				return;
 			}
-			printk(KERN_INFO "Device %s not ready.\n",
-			       req->rq_disk ? req->rq_disk->disk_name : "");
+			if (!(req->flags & REQ_QUIET))
+				dev_printk(KERN_INFO,
+					   &cmd->device->sdev_gendev,
+					   "Device not ready.\n");
 			cmd = scsi_end_request(cmd, 0, this_count, 1);
 			return;
 		case VOLUME_OVERFLOW:
-			printk(KERN_INFO "Volume overflow <%d %d %d %d> CDB: ",
-			       cmd->device->host->host_no,
-			       (int)cmd->device->channel,
-			       (int)cmd->device->id, (int)cmd->device->lun);
-			__scsi_print_command(cmd->data_cmnd);
-			scsi_print_sense("", cmd);
+			if (!(req->flags & REQ_QUIET)) {
+				dev_printk(KERN_INFO,
+					   &cmd->device->sdev_gendev,
+					   "Volume overflow, CDB: ");
+				__scsi_print_command(cmd->data_cmnd);
+				scsi_print_sense("", cmd);
+			}
 			cmd = scsi_end_request(cmd, 0, block_bytes, 1);
 			return;
 		default:
@@ -878,14 +957,13 @@ void scsi_io_completion(struct scsi_cmnd *cmd, unsigned int good_bytes,
 		return;
 	}
 	if (result) {
-		printk(KERN_INFO "SCSI error : <%d %d %d %d> return code "
-		       "= 0x%x\n", cmd->device->host->host_no,
-		       cmd->device->channel,
-		       cmd->device->id,
-		       cmd->device->lun, result);
-
-		if (driver_byte(result) & DRIVER_SENSE)
-			scsi_print_sense("", cmd);
+		if (!(req->flags & REQ_QUIET)) {
+			dev_printk(KERN_INFO, &cmd->device->sdev_gendev,
+				   "SCSI error: return code = 0x%x\n", result);
+
+			if (driver_byte(result) & DRIVER_SENSE)
+				scsi_print_sense("", cmd);
+		}
 		/*
 		 * Mark a single buffer as not uptodate.  Queue the remainder.
 		 * We sometimes get this cruft in the event that a medium error
@@ -1020,6 +1098,12 @@ static int scsi_issue_flush_fn(request_queue_t *q, struct gendisk *disk,
 	return -EOPNOTSUPP;
 }
 
+static void scsi_generic_done(struct scsi_cmnd *cmd)
+{
+	BUG_ON(!blk_pc_request(cmd->request));
+	scsi_io_completion(cmd, cmd->result == 0 ? cmd->bufflen : 0, 0);
+}
+
 static int scsi_prep_fn(struct request_queue *q, struct request *req)
 {
 	struct scsi_device *sdev = q->queuedata;
@@ -1061,7 +1145,7 @@ static int scsi_prep_fn(struct request_queue *q, struct request *req)
 	 * these two cases differently.  We differentiate by looking
 	 * at request->cmd, as this tells us the real story.
 	 */
-	if (req->flags & REQ_SPECIAL) {
+	if (req->flags & REQ_SPECIAL && req->special) {
 		struct scsi_request *sreq = req->special;
 
 		if (sreq->sr_magic == SCSI_REQ_MAGIC) {
@@ -1073,7 +1157,7 @@ static int scsi_prep_fn(struct request_queue *q, struct request *req)
 			cmd = req->special;
 	} else if (req->flags & (REQ_CMD | REQ_BLOCK_PC)) {
 
-		if(unlikely(specials_only)) {
+		if(unlikely(specials_only) && !(req->flags & REQ_SPECIAL)) {
 			if(specials_only == SDEV_QUIESCE ||
 					specials_only == SDEV_BLOCK)
 				return BLKPREP_DEFER;
@@ -1142,11 +1226,26 @@ static int scsi_prep_fn(struct request_queue *q, struct request *req)
 		/*
 		 * Initialize the actual SCSI command for this request.
 		 */
-		drv = *(struct scsi_driver **)req->rq_disk->private_data;
-		if (unlikely(!drv->init_command(cmd))) {
-			scsi_release_buffers(cmd);
-			scsi_put_command(cmd);
-			return BLKPREP_KILL;
+		if (req->rq_disk) {
+			drv = *(struct scsi_driver **)req->rq_disk->private_data;
+			if (unlikely(!drv->init_command(cmd))) {
+				scsi_release_buffers(cmd);
+				scsi_put_command(cmd);
+				return BLKPREP_KILL;
+			}
+		} else {
+			memcpy(cmd->cmnd, req->cmd, sizeof(cmd->cmnd));
+			if (rq_data_dir(req) == WRITE)
+				cmd->sc_data_direction = DMA_TO_DEVICE;
+			else if (req->data_len)
+				cmd->sc_data_direction = DMA_FROM_DEVICE;
+			else
+				cmd->sc_data_direction = DMA_NONE;
+			
+			cmd->transfersize = req->data_len;
+			cmd->allowed = 3;
+			cmd->timeout_per_command = req->timeout;
+			cmd->done = scsi_generic_done;
 		}
 	}
 
@@ -1207,7 +1306,7 @@ static inline int scsi_host_queue_ready(struct request_queue *q,
 				   struct Scsi_Host *shost,
 				   struct scsi_device *sdev)
 {
-	if (test_bit(SHOST_RECOVERY, &shost->shost_state))
+	if (shost->shost_state == SHOST_RECOVERY)
 		return 0;
 	if (shost->host_busy == 0 && shost->host_blocked) {
 		/*
@@ -1539,9 +1638,9 @@ void scsi_exit_queue(void)
 	}
 }
 /**
- *	__scsi_mode_sense - issue a mode sense, falling back from 10 to 
+ *	scsi_mode_sense - issue a mode sense, falling back from 10 to 
  *		six bytes if necessary.
- *	@sreq:	SCSI request to fill in with the MODE_SENSE
+ *	@sdev:	SCSI device to be queried
  *	@dbd:	set if mode sense will allow block descriptors to be returned
  *	@modepage: mode page being requested
  *	@buffer: request buffer (may not be smaller than eight bytes)
@@ -1549,26 +1648,34 @@ void scsi_exit_queue(void)
  *	@timeout: command timeout
  *	@retries: number of retries before failing
  *	@data: returns a structure abstracting the mode header data
+ *	@sense: place to put sense data (or NULL if no sense to be collected).
+ *		must be SCSI_SENSE_BUFFERSIZE big.
  *
  *	Returns zero if unsuccessful, or the header offset (either 4
  *	or 8 depending on whether a six or ten byte command was
  *	issued) if successful.
  **/
 int
-__scsi_mode_sense(struct scsi_request *sreq, int dbd, int modepage,
+scsi_mode_sense(struct scsi_device *sdev, int dbd, int modepage,
 		  unsigned char *buffer, int len, int timeout, int retries,
-		  struct scsi_mode_data *data) {
+		  struct scsi_mode_data *data, struct scsi_sense_hdr *sshdr) {
 	unsigned char cmd[12];
 	int use_10_for_ms;
 	int header_length;
+	int result;
+	struct scsi_sense_hdr my_sshdr;
 
 	memset(data, 0, sizeof(*data));
 	memset(&cmd[0], 0, 12);
 	cmd[1] = dbd & 0x18;	/* allows DBD and LLBA bits */
 	cmd[2] = modepage;
 
+	/* caller might not be interested in sense, but we need it */
+	if (!sshdr)
+		sshdr = &my_sshdr;
+
  retry:
-	use_10_for_ms = sreq->sr_device->use_10_for_ms;
+	use_10_for_ms = sdev->use_10_for_ms;
 
 	if (use_10_for_ms) {
 		if (len < 8)
@@ -1586,36 +1693,31 @@ __scsi_mode_sense(struct scsi_request *sreq, int dbd, int modepage,
 		header_length = 4;
 	}
 
-	sreq->sr_cmd_len = 0;
-	memset(sreq->sr_sense_buffer, 0, sizeof(sreq->sr_sense_buffer));
-	sreq->sr_data_direction = DMA_FROM_DEVICE;
-
 	memset(buffer, 0, len);
 
-	scsi_wait_req(sreq, cmd, buffer, len, timeout, retries);
+	result = scsi_execute_req(sdev, cmd, DMA_FROM_DEVICE, buffer, len,
+				  sshdr, timeout, retries);
 
 	/* This code looks awful: what it's doing is making sure an
 	 * ILLEGAL REQUEST sense return identifies the actual command
 	 * byte as the problem.  MODE_SENSE commands can return
 	 * ILLEGAL REQUEST if the code page isn't supported */
 
-	if (use_10_for_ms && !scsi_status_is_good(sreq->sr_result) &&
-	    (driver_byte(sreq->sr_result) & DRIVER_SENSE)) {
-		struct scsi_sense_hdr sshdr;
-
-		if (scsi_request_normalize_sense(sreq, &sshdr)) {
-			if ((sshdr.sense_key == ILLEGAL_REQUEST) &&
-			    (sshdr.asc == 0x20) && (sshdr.ascq == 0)) {
+	if (use_10_for_ms && !scsi_status_is_good(result) &&
+	    (driver_byte(result) & DRIVER_SENSE)) {
+		if (scsi_sense_valid(sshdr)) {
+			if ((sshdr->sense_key == ILLEGAL_REQUEST) &&
+			    (sshdr->asc == 0x20) && (sshdr->ascq == 0)) {
 				/* 
 				 * Invalid command operation code
 				 */
-				sreq->sr_device->use_10_for_ms = 0;
+				sdev->use_10_for_ms = 0;
 				goto retry;
 			}
 		}
 	}
 
-	if(scsi_status_is_good(sreq->sr_result)) {
+	if(scsi_status_is_good(result)) {
 		data->header_length = header_length;
 		if(use_10_for_ms) {
 			data->length = buffer[0]*256 + buffer[1] + 2;
@@ -1632,73 +1734,31 @@ __scsi_mode_sense(struct scsi_request *sreq, int dbd, int modepage,
 		}
 	}
 
-	return sreq->sr_result;
-}
-EXPORT_SYMBOL(__scsi_mode_sense);
-
-/**
- *	scsi_mode_sense - issue a mode sense, falling back from 10 to 
- *		six bytes if necessary.
- *	@sdev:	scsi device to send command to.
- *	@dbd:	set if mode sense will disable block descriptors in the return
- *	@modepage: mode page being requested
- *	@buffer: request buffer (may not be smaller than eight bytes)
- *	@len:	length of request buffer.
- *	@timeout: command timeout
- *	@retries: number of retries before failing
- *
- *	Returns zero if unsuccessful, or the header offset (either 4
- *	or 8 depending on whether a six or ten byte command was
- *	issued) if successful.
- **/
-int
-scsi_mode_sense(struct scsi_device *sdev, int dbd, int modepage,
-		unsigned char *buffer, int len, int timeout, int retries,
-		struct scsi_mode_data *data)
-{
-	struct scsi_request *sreq = scsi_allocate_request(sdev, GFP_KERNEL);
-	int ret;
-
-	if (!sreq)
-		return -1;
-
-	ret = __scsi_mode_sense(sreq, dbd, modepage, buffer, len,
-				timeout, retries, data);
-
-	scsi_release_request(sreq);
-
-	return ret;
+	return result;
 }
 EXPORT_SYMBOL(scsi_mode_sense);
 
 int
 scsi_test_unit_ready(struct scsi_device *sdev, int timeout, int retries)
 {
-	struct scsi_request *sreq;
 	char cmd[] = {
 		TEST_UNIT_READY, 0, 0, 0, 0, 0,
 	};
+	struct scsi_sense_hdr sshdr;
 	int result;
 	
-	sreq = scsi_allocate_request(sdev, GFP_KERNEL);
-	if (!sreq)
-		return -ENOMEM;
-
-	sreq->sr_data_direction = DMA_NONE;
-	scsi_wait_req(sreq, cmd, NULL, 0, timeout, retries);
+	result = scsi_execute_req(sdev, cmd, DMA_NONE, NULL, 0, &sshdr,
+				  timeout, retries);
 
-	if ((driver_byte(sreq->sr_result) & DRIVER_SENSE) && sdev->removable) {
-		struct scsi_sense_hdr sshdr;
+	if ((driver_byte(result) & DRIVER_SENSE) && sdev->removable) {
 
-		if ((scsi_request_normalize_sense(sreq, &sshdr)) &&
+		if ((scsi_sense_valid(&sshdr)) &&
 		    ((sshdr.sense_key == UNIT_ATTENTION) ||
 		     (sshdr.sense_key == NOT_READY))) {
 			sdev->changed = 1;
-			sreq->sr_result = 0;
+			result = 0;
 		}
 	}
-	result = sreq->sr_result;
-	scsi_release_request(sreq);
 	return result;
 }
 EXPORT_SYMBOL(scsi_test_unit_ready);
diff --git a/drivers/scsi/scsi_priv.h b/drivers/scsi/scsi_priv.h
index d30d7f4e63ec..ee6de1768e53 100644
--- a/drivers/scsi/scsi_priv.h
+++ b/drivers/scsi/scsi_priv.h
@@ -63,6 +63,9 @@ extern int __init scsi_init_devinfo(void);
 extern void scsi_exit_devinfo(void);
 
 /* scsi_error.c */
+extern void scsi_add_timer(struct scsi_cmnd *, int,
+		void (*)(struct scsi_cmnd *));
+extern int scsi_delete_timer(struct scsi_cmnd *);
 extern void scsi_times_out(struct scsi_cmnd *cmd);
 extern int scsi_error_handler(void *host);
 extern int scsi_decide_disposition(struct scsi_cmnd *cmd);
diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c
index 48edd67982a5..19c9a232a754 100644
--- a/drivers/scsi/scsi_scan.c
+++ b/drivers/scsi/scsi_scan.c
@@ -111,15 +111,14 @@ MODULE_PARM_DESC(inq_timeout,
 
 /**
  * scsi_unlock_floptical - unlock device via a special MODE SENSE command
- * @sreq:	used to send the command
+ * @sdev:	scsi device to send command to
  * @result:	area to store the result of the MODE SENSE
  *
  * Description:
- *     Send a vendor specific MODE SENSE (not a MODE SELECT) command using
- *     @sreq to unlock a device, storing the (unused) results into result.
+ *     Send a vendor specific MODE SENSE (not a MODE SELECT) command.
  *     Called for BLIST_KEY devices.
  **/
-static void scsi_unlock_floptical(struct scsi_request *sreq,
+static void scsi_unlock_floptical(struct scsi_device *sdev,
 				  unsigned char *result)
 {
 	unsigned char scsi_cmd[MAX_COMMAND_SIZE];
@@ -129,11 +128,10 @@ static void scsi_unlock_floptical(struct scsi_request *sreq,
 	scsi_cmd[1] = 0;
 	scsi_cmd[2] = 0x2e;
 	scsi_cmd[3] = 0;
-	scsi_cmd[4] = 0x2a;	/* size */
+	scsi_cmd[4] = 0x2a;     /* size */
 	scsi_cmd[5] = 0;
-	sreq->sr_cmd_len = 0;
-	sreq->sr_data_direction = DMA_FROM_DEVICE;
-	scsi_wait_req(sreq, scsi_cmd, result, 0x2a /* size */, SCSI_TIMEOUT, 3);
+	scsi_execute_req(sdev, scsi_cmd, DMA_FROM_DEVICE, result, 0x2a, NULL,
+			 SCSI_TIMEOUT, 3);
 }
 
 /**
@@ -433,26 +431,25 @@ void scsi_target_reap(struct scsi_target *starget)
 
 /**
  * scsi_probe_lun - probe a single LUN using a SCSI INQUIRY
- * @sreq:	used to send the INQUIRY
+ * @sdev:	scsi_device to probe
  * @inq_result:	area to store the INQUIRY result
+ * @result_len: len of inq_result
  * @bflags:	store any bflags found here
  *
  * Description:
- *     Probe the lun associated with @sreq using a standard SCSI INQUIRY;
+ *     Probe the lun associated with @req using a standard SCSI INQUIRY;
  *
- *     If the INQUIRY is successful, sreq->sr_result is zero and: the
+ *     If the INQUIRY is successful, zero is returned and the
  *     INQUIRY data is in @inq_result; the scsi_level and INQUIRY length
- *     are copied to the Scsi_Device at @sreq->sr_device (sdev);
- *     any flags value is stored in *@bflags.
+ *     are copied to the Scsi_Device any flags value is stored in *@bflags.
  **/
-static void scsi_probe_lun(struct scsi_request *sreq, char *inq_result,
-			   int *bflags)
+static int scsi_probe_lun(struct scsi_device *sdev, char *inq_result,
+			  int result_len, int *bflags)
 {
-	struct scsi_device *sdev = sreq->sr_device;	/* a bit ugly */
 	unsigned char scsi_cmd[MAX_COMMAND_SIZE];
 	int first_inquiry_len, try_inquiry_len, next_inquiry_len;
 	int response_len = 0;
-	int pass, count;
+	int pass, count, result;
 	struct scsi_sense_hdr sshdr;
 
 	*bflags = 0;
@@ -475,28 +472,26 @@ static void scsi_probe_lun(struct scsi_request *sreq, char *inq_result,
 		memset(scsi_cmd, 0, 6);
 		scsi_cmd[0] = INQUIRY;
 		scsi_cmd[4] = (unsigned char) try_inquiry_len;
-		sreq->sr_cmd_len = 0;
-		sreq->sr_data_direction = DMA_FROM_DEVICE;
 
 		memset(inq_result, 0, try_inquiry_len);
-		scsi_wait_req(sreq, (void *) scsi_cmd, (void *) inq_result,
-				try_inquiry_len,
-				HZ/2 + HZ*scsi_inq_timeout, 3);
+
+		result = scsi_execute_req(sdev,  scsi_cmd, DMA_FROM_DEVICE,
+					  inq_result, try_inquiry_len, &sshdr,
+					  HZ / 2 + HZ * scsi_inq_timeout, 3);
 
 		SCSI_LOG_SCAN_BUS(3, printk(KERN_INFO "scsi scan: INQUIRY %s "
 				"with code 0x%x\n",
-				sreq->sr_result ? "failed" : "successful",
-				sreq->sr_result));
+				result ? "failed" : "successful", result));
 
-		if (sreq->sr_result) {
+		if (result) {
 			/*
 			 * not-ready to ready transition [asc/ascq=0x28/0x0]
 			 * or power-on, reset [asc/ascq=0x29/0x0], continue.
 			 * INQUIRY should not yield UNIT_ATTENTION
 			 * but many buggy devices do so anyway. 
 			 */
-			if ((driver_byte(sreq->sr_result) & DRIVER_SENSE) &&
-			    scsi_request_normalize_sense(sreq, &sshdr)) {
+			if ((driver_byte(result) & DRIVER_SENSE) &&
+			    scsi_sense_valid(&sshdr)) {
 				if ((sshdr.sense_key == UNIT_ATTENTION) &&
 				    ((sshdr.asc == 0x28) ||
 				     (sshdr.asc == 0x29)) &&
@@ -507,7 +502,7 @@ static void scsi_probe_lun(struct scsi_request *sreq, char *inq_result,
 		break;
 	}
 
-	if (sreq->sr_result == 0) {
+	if (result == 0) {
 		response_len = (unsigned char) inq_result[4] + 5;
 		if (response_len > 255)
 			response_len = first_inquiry_len;	/* sanity */
@@ -556,8 +551,8 @@ static void scsi_probe_lun(struct scsi_request *sreq, char *inq_result,
 
 	/* If the last transfer attempt got an error, assume the
 	 * peripheral doesn't exist or is dead. */
-	if (sreq->sr_result)
-		return;
+	if (result)
+		return -EIO;
 
 	/* Don't report any more data than the device says is valid */
 	sdev->inquiry_len = min(try_inquiry_len, response_len);
@@ -593,7 +588,7 @@ static void scsi_probe_lun(struct scsi_request *sreq, char *inq_result,
 	    (sdev->scsi_level == 1 && (inq_result[3] & 0x0f) == 1))
 		sdev->scsi_level++;
 
-	return;
+	return 0;
 }
 
 /**
@@ -800,9 +795,8 @@ static int scsi_probe_and_add_lun(struct scsi_target *starget,
 				  void *hostdata)
 {
 	struct scsi_device *sdev;
-	struct scsi_request *sreq;
 	unsigned char *result;
-	int bflags, res = SCSI_SCAN_NO_RESPONSE;
+	int bflags, res = SCSI_SCAN_NO_RESPONSE, result_len = 256;
 	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
 
 	/*
@@ -831,16 +825,13 @@ static int scsi_probe_and_add_lun(struct scsi_target *starget,
 	sdev = scsi_alloc_sdev(starget, lun, hostdata);
 	if (!sdev)
 		goto out;
-	sreq = scsi_allocate_request(sdev, GFP_ATOMIC);
-	if (!sreq)
-		goto out_free_sdev;
-	result = kmalloc(256, GFP_ATOMIC |
+
+	result = kmalloc(result_len, GFP_ATOMIC |
 			((shost->unchecked_isa_dma) ? __GFP_DMA : 0));
 	if (!result)
-		goto out_free_sreq;
+		goto out_free_sdev;
 
-	scsi_probe_lun(sreq, result, &bflags);
-	if (sreq->sr_result)
+	if (scsi_probe_lun(sdev, result, result_len, &bflags))
 		goto out_free_result;
 
 	/*
@@ -868,7 +859,7 @@ static int scsi_probe_and_add_lun(struct scsi_target *starget,
 	if (res == SCSI_SCAN_LUN_PRESENT) {
 		if (bflags & BLIST_KEY) {
 			sdev->lockable = 0;
-			scsi_unlock_floptical(sreq, result);
+			scsi_unlock_floptical(sdev, result);
 		}
 		if (bflagsp)
 			*bflagsp = bflags;
@@ -876,8 +867,6 @@ static int scsi_probe_and_add_lun(struct scsi_target *starget,
 
  out_free_result:
 	kfree(result);
- out_free_sreq:
-	scsi_release_request(sreq);
  out_free_sdev:
 	if (res == SCSI_SCAN_LUN_PRESENT) {
 		if (sdevp) {
@@ -1070,8 +1059,8 @@ static int scsi_report_lun_scan(struct scsi_device *sdev, int bflags,
 	unsigned int lun;
 	unsigned int num_luns;
 	unsigned int retries;
+	int result;
 	struct scsi_lun *lunp, *lun_data;
-	struct scsi_request *sreq;
 	u8 *data;
 	struct scsi_sense_hdr sshdr;
 	struct scsi_target *starget = scsi_target(sdev);
@@ -1089,10 +1078,6 @@ static int scsi_report_lun_scan(struct scsi_device *sdev, int bflags,
 	if (bflags & BLIST_NOLUN)
 		return 0;
 
-	sreq = scsi_allocate_request(sdev, GFP_ATOMIC);
-	if (!sreq)
-		goto out;
-
 	sprintf(devname, "host %d channel %d id %d",
 		sdev->host->host_no, sdev->channel, sdev->id);
 
@@ -1110,7 +1095,7 @@ static int scsi_report_lun_scan(struct scsi_device *sdev, int bflags,
 	lun_data = kmalloc(length, GFP_ATOMIC |
 			   (sdev->host->unchecked_isa_dma ? __GFP_DMA : 0));
 	if (!lun_data)
-		goto out_release_request;
+		goto out;
 
 	scsi_cmd[0] = REPORT_LUNS;
 
@@ -1129,8 +1114,6 @@ static int scsi_report_lun_scan(struct scsi_device *sdev, int bflags,
 
 	scsi_cmd[10] = 0;	/* reserved */
 	scsi_cmd[11] = 0;	/* control */
-	sreq->sr_cmd_len = 0;
-	sreq->sr_data_direction = DMA_FROM_DEVICE;
 
 	/*
 	 * We can get a UNIT ATTENTION, for example a power on/reset, so
@@ -1146,29 +1129,29 @@ static int scsi_report_lun_scan(struct scsi_device *sdev, int bflags,
 		SCSI_LOG_SCAN_BUS(3, printk (KERN_INFO "scsi scan: Sending"
 				" REPORT LUNS to %s (try %d)\n", devname,
 				retries));
-		scsi_wait_req(sreq, scsi_cmd, lun_data, length,
-				SCSI_TIMEOUT + 4*HZ, 3);
+
+		result = scsi_execute_req(sdev, scsi_cmd, DMA_FROM_DEVICE,
+					  lun_data, length, &sshdr,
+					  SCSI_TIMEOUT + 4 * HZ, 3);
+
 		SCSI_LOG_SCAN_BUS(3, printk (KERN_INFO "scsi scan: REPORT LUNS"
-				" %s (try %d) result 0x%x\n", sreq->sr_result
-				?  "failed" : "successful", retries,
-				sreq->sr_result));
-		if (sreq->sr_result == 0)
+				" %s (try %d) result 0x%x\n", result
+				?  "failed" : "successful", retries, result));
+		if (result == 0)
 			break;
-		else if (scsi_request_normalize_sense(sreq, &sshdr)) {
+		else if (scsi_sense_valid(&sshdr)) {
 			if (sshdr.sense_key != UNIT_ATTENTION)
 				break;
 		}
 	}
 
-	if (sreq->sr_result) {
+	if (result) {
 		/*
 		 * The device probably does not support a REPORT LUN command
 		 */
 		kfree(lun_data);
-		scsi_release_request(sreq);
 		return 1;
 	}
-	scsi_release_request(sreq);
 
 	/*
 	 * Get the length from the first four bytes of lun_data.
@@ -1242,8 +1225,6 @@ static int scsi_report_lun_scan(struct scsi_device *sdev, int bflags,
 	kfree(lun_data);
 	return 0;
 
- out_release_request:
-	scsi_release_request(sreq);
  out:
 	/*
 	 * We are out of memory, don't try scanning any further.
@@ -1265,9 +1246,12 @@ struct scsi_device *__scsi_add_device(struct Scsi_Host *shost, uint channel,
 
 	get_device(&starget->dev);
 	down(&shost->scan_mutex);
-	res = scsi_probe_and_add_lun(starget, lun, NULL, &sdev, 1, hostdata);
-	if (res != SCSI_SCAN_LUN_PRESENT)
-		sdev = ERR_PTR(-ENODEV);
+	if (scsi_host_scan_allowed(shost)) {
+		res = scsi_probe_and_add_lun(starget, lun, NULL, &sdev, 1,
+					     hostdata);
+		if (res != SCSI_SCAN_LUN_PRESENT)
+			sdev = ERR_PTR(-ENODEV);
+	}
 	up(&shost->scan_mutex);
 	scsi_target_reap(starget);
 	put_device(&starget->dev);
@@ -1417,11 +1401,15 @@ int scsi_scan_host_selected(struct Scsi_Host *shost, unsigned int channel,
 		return -EINVAL;
 
 	down(&shost->scan_mutex);
-	if (channel == SCAN_WILD_CARD) 
-		for (channel = 0; channel <= shost->max_channel; channel++)
+	if (scsi_host_scan_allowed(shost)) {
+		if (channel == SCAN_WILD_CARD)
+			for (channel = 0; channel <= shost->max_channel;
+			     channel++)
+				scsi_scan_channel(shost, channel, id, lun,
+						  rescan);
+		else
 			scsi_scan_channel(shost, channel, id, lun, rescan);
-	else
-		scsi_scan_channel(shost, channel, id, lun, rescan);
+	}
 	up(&shost->scan_mutex);
 
 	return 0;
diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c
index beed7fbe1cbe..dae59d1da07a 100644
--- a/drivers/scsi/scsi_sysfs.c
+++ b/drivers/scsi/scsi_sysfs.c
@@ -48,6 +48,30 @@ const char *scsi_device_state_name(enum scsi_device_state state)
 	return name;
 }
 
+static struct {
+	enum scsi_host_state	value;
+	char			*name;
+} shost_states[] = {
+	{ SHOST_CREATED, "created" },
+	{ SHOST_RUNNING, "running" },
+	{ SHOST_CANCEL, "cancel" },
+	{ SHOST_DEL, "deleted" },
+	{ SHOST_RECOVERY, "recovery" },
+};
+const char *scsi_host_state_name(enum scsi_host_state state)
+{
+	int i;
+	char *name = NULL;
+
+	for (i = 0; i < sizeof(shost_states)/sizeof(shost_states[0]); i++) {
+		if (shost_states[i].value == state) {
+			name = shost_states[i].name;
+			break;
+		}
+	}
+	return name;
+}
+
 static int check_set(unsigned int *val, char *src)
 {
 	char *last;
@@ -124,6 +148,43 @@ static ssize_t store_scan(struct class_device *class_dev, const char *buf,
 };
 static CLASS_DEVICE_ATTR(scan, S_IWUSR, NULL, store_scan);
 
+static ssize_t
+store_shost_state(struct class_device *class_dev, const char *buf, size_t count)
+{
+	int i;
+	struct Scsi_Host *shost = class_to_shost(class_dev);
+	enum scsi_host_state state = 0;
+
+	for (i = 0; i < sizeof(shost_states)/sizeof(shost_states[0]); i++) {
+		const int len = strlen(shost_states[i].name);
+		if (strncmp(shost_states[i].name, buf, len) == 0 &&
+		   buf[len] == '\n') {
+			state = shost_states[i].value;
+			break;
+		}
+	}
+	if (!state)
+		return -EINVAL;
+
+	if (scsi_host_set_state(shost, state))
+		return -EINVAL;
+	return count;
+}
+
+static ssize_t
+show_shost_state(struct class_device *class_dev, char *buf)
+{
+	struct Scsi_Host *shost = class_to_shost(class_dev);
+	const char *name = scsi_host_state_name(shost->shost_state);
+
+	if (!name)
+		return -EINVAL;
+
+	return snprintf(buf, 20, "%s\n", name);
+}
+
+static CLASS_DEVICE_ATTR(state, S_IRUGO | S_IWUSR, show_shost_state, store_shost_state);
+
 shost_rd_attr(unique_id, "%u\n");
 shost_rd_attr(host_busy, "%hu\n");
 shost_rd_attr(cmd_per_lun, "%hd\n");
@@ -139,6 +200,7 @@ static struct class_device_attribute *scsi_sysfs_shost_attrs[] = {
 	&class_device_attr_unchecked_isa_dma,
 	&class_device_attr_proc_name,
 	&class_device_attr_scan,
+	&class_device_attr_state,
 	NULL
 };
 
diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c
index e6412fce423c..2cab556b6e82 100644
--- a/drivers/scsi/scsi_transport_fc.c
+++ b/drivers/scsi/scsi_transport_fc.c
@@ -252,7 +252,8 @@ struct fc_internal {
 
 #define to_fc_internal(tmpl)	container_of(tmpl, struct fc_internal, t)
 
-static int fc_target_setup(struct device *dev)
+static int fc_target_setup(struct transport_container *tc, struct device *dev,
+			   struct class_device *cdev)
 {
 	struct scsi_target *starget = to_scsi_target(dev);
 	struct fc_rport *rport = starget_to_rport(starget);
@@ -281,7 +282,8 @@ static DECLARE_TRANSPORT_CLASS(fc_transport_class,
 			       NULL,
 			       NULL);
 
-static int fc_host_setup(struct device *dev)
+static int fc_host_setup(struct transport_container *tc, struct device *dev,
+			 struct class_device *cdev)
 {
 	struct Scsi_Host *shost = dev_to_shost(dev);
 
diff --git a/drivers/scsi/scsi_transport_spi.c b/drivers/scsi/scsi_transport_spi.c
index 7670919a087a..ef577c8c2182 100644
--- a/drivers/scsi/scsi_transport_spi.c
+++ b/drivers/scsi/scsi_transport_spi.c
@@ -28,14 +28,14 @@
 #include "scsi_priv.h"
 #include <scsi/scsi_device.h>
 #include <scsi/scsi_host.h>
-#include <scsi/scsi_request.h>
+#include <scsi/scsi_cmnd.h>
 #include <scsi/scsi_eh.h>
 #include <scsi/scsi_transport.h>
 #include <scsi/scsi_transport_spi.h>
 
 #define SPI_PRINTK(x, l, f, a...)	dev_printk(l, &(x)->dev, f , ##a)
 
-#define SPI_NUM_ATTRS 13	/* increase this if you add attributes */
+#define SPI_NUM_ATTRS 14	/* increase this if you add attributes */
 #define SPI_OTHER_ATTRS 1	/* Increase this if you add "always
 				 * on" attributes */
 #define SPI_HOST_ATTRS	1
@@ -106,27 +106,31 @@ static int sprint_frac(char *dest, int value, int denom)
 	return result;
 }
 
-/* Modification of scsi_wait_req that will clear UNIT ATTENTION conditions
- * resulting from (likely) bus and device resets */
-static void spi_wait_req(struct scsi_request *sreq, const void *cmd,
-			 void *buffer, unsigned bufflen)
+static int spi_execute(struct scsi_device *sdev, const void *cmd,
+		       enum dma_data_direction dir,
+		       void *buffer, unsigned bufflen,
+		       struct scsi_sense_hdr *sshdr)
 {
-	int i;
+	int i, result;
+	unsigned char sense[SCSI_SENSE_BUFFERSIZE];
 
 	for(i = 0; i < DV_RETRIES; i++) {
-		sreq->sr_request->flags |= REQ_FAILFAST;
-
-		scsi_wait_req(sreq, cmd, buffer, bufflen,
-			      DV_TIMEOUT, /* retries */ 1);
-		if (sreq->sr_result & DRIVER_SENSE) {
-			struct scsi_sense_hdr sshdr;
-
-			if (scsi_request_normalize_sense(sreq, &sshdr)
-			    && sshdr.sense_key == UNIT_ATTENTION)
+		result = scsi_execute(sdev, cmd, dir, buffer, bufflen,
+				      sense, DV_TIMEOUT, /* retries */ 1,
+				      REQ_FAILFAST);
+		if (result & DRIVER_SENSE) {
+			struct scsi_sense_hdr sshdr_tmp;
+			if (!sshdr)
+				sshdr = &sshdr_tmp;
+
+			if (scsi_normalize_sense(sense, sizeof(*sense),
+						 sshdr)
+			    && sshdr->sense_key == UNIT_ATTENTION)
 				continue;
 		}
 		break;
 	}
+	return result;
 }
 
 static struct {
@@ -162,7 +166,8 @@ static inline enum spi_signal_type spi_signal_to_value(const char *name)
 	return SPI_SIGNAL_UNKNOWN;
 }
 
-static int spi_host_setup(struct device *dev)
+static int spi_host_setup(struct transport_container *tc, struct device *dev,
+			  struct class_device *cdev)
 {
 	struct Scsi_Host *shost = dev_to_shost(dev);
 
@@ -196,7 +201,9 @@ static int spi_host_match(struct attribute_container *cont,
 	return &i->t.host_attrs.ac == cont;
 }
 
-static int spi_device_configure(struct device *dev)
+static int spi_device_configure(struct transport_container *tc,
+				struct device *dev,
+				struct class_device *cdev)
 {
 	struct scsi_device *sdev = to_scsi_device(dev);
 	struct scsi_target *starget = sdev->sdev_target;
@@ -214,7 +221,9 @@ static int spi_device_configure(struct device *dev)
 	return 0;
 }
 
-static int spi_setup_transport_attrs(struct device *dev)
+static int spi_setup_transport_attrs(struct transport_container *tc,
+				     struct device *dev,
+				     struct class_device *cdev)
 {
 	struct scsi_target *starget = to_scsi_target(dev);
 
@@ -231,6 +240,7 @@ static int spi_setup_transport_attrs(struct device *dev)
 	spi_rd_strm(starget) = 0;
 	spi_rti(starget) = 0;
 	spi_pcomp_en(starget) = 0;
+	spi_hold_mcs(starget) = 0;
 	spi_dv_pending(starget) = 0;
 	spi_initial_dv(starget) = 0;
 	init_MUTEX(&spi_dv_sem(starget));
@@ -347,6 +357,7 @@ spi_transport_rd_attr(wr_flow, "%d\n");
 spi_transport_rd_attr(rd_strm, "%d\n");
 spi_transport_rd_attr(rti, "%d\n");
 spi_transport_rd_attr(pcomp_en, "%d\n");
+spi_transport_rd_attr(hold_mcs, "%d\n");
 
 /* we only care about the first child device so we return 1 */
 static int child_iter(struct device *dev, void *data)
@@ -539,13 +550,13 @@ enum spi_compare_returns {
 /* This is for read/write Domain Validation:  If the device supports
  * an echo buffer, we do read/write tests to it */
 static enum spi_compare_returns
-spi_dv_device_echo_buffer(struct scsi_request *sreq, u8 *buffer,
+spi_dv_device_echo_buffer(struct scsi_device *sdev, u8 *buffer,
 			  u8 *ptr, const int retries)
 {
-	struct scsi_device *sdev = sreq->sr_device;
 	int len = ptr - buffer;
-	int j, k, r;
+	int j, k, r, result;
 	unsigned int pattern = 0x0000ffff;
+	struct scsi_sense_hdr sshdr;
 
 	const char spi_write_buffer[] = {
 		WRITE_BUFFER, 0x0a, 0, 0, 0, 0, 0, len >> 8, len & 0xff, 0
@@ -590,14 +601,12 @@ spi_dv_device_echo_buffer(struct scsi_request *sreq, u8 *buffer,
 	}
 
 	for (r = 0; r < retries; r++) {
-		sreq->sr_cmd_len = 0;	/* wait_req to fill in */
-		sreq->sr_data_direction = DMA_TO_DEVICE;
-		spi_wait_req(sreq, spi_write_buffer, buffer, len);
-		if(sreq->sr_result || !scsi_device_online(sdev)) {
-			struct scsi_sense_hdr sshdr;
+		result = spi_execute(sdev, spi_write_buffer, DMA_TO_DEVICE,
+				     buffer, len, &sshdr);
+		if(result || !scsi_device_online(sdev)) {
 
 			scsi_device_set_state(sdev, SDEV_QUIESCE);
-			if (scsi_request_normalize_sense(sreq, &sshdr)
+			if (scsi_sense_valid(&sshdr)
 			    && sshdr.sense_key == ILLEGAL_REQUEST
 			    /* INVALID FIELD IN CDB */
 			    && sshdr.asc == 0x24 && sshdr.ascq == 0x00)
@@ -609,14 +618,13 @@ spi_dv_device_echo_buffer(struct scsi_request *sreq, u8 *buffer,
 				return SPI_COMPARE_SKIP_TEST;
 
 
-			SPI_PRINTK(sdev->sdev_target, KERN_ERR, "Write Buffer failure %x\n", sreq->sr_result);
+			SPI_PRINTK(sdev->sdev_target, KERN_ERR, "Write Buffer failure %x\n", result);
 			return SPI_COMPARE_FAILURE;
 		}
 
 		memset(ptr, 0, len);
-		sreq->sr_cmd_len = 0;	/* wait_req to fill in */
-		sreq->sr_data_direction = DMA_FROM_DEVICE;
-		spi_wait_req(sreq, spi_read_buffer, ptr, len);
+		spi_execute(sdev, spi_read_buffer, DMA_FROM_DEVICE,
+			    ptr, len, NULL);
 		scsi_device_set_state(sdev, SDEV_QUIESCE);
 
 		if (memcmp(buffer, ptr, len) != 0)
@@ -628,25 +636,22 @@ spi_dv_device_echo_buffer(struct scsi_request *sreq, u8 *buffer,
 /* This is for the simplest form of Domain Validation: a read test
  * on the inquiry data from the device */
 static enum spi_compare_returns
-spi_dv_device_compare_inquiry(struct scsi_request *sreq, u8 *buffer,
+spi_dv_device_compare_inquiry(struct scsi_device *sdev, u8 *buffer,
 			      u8 *ptr, const int retries)
 {
-	int r;
-	const int len = sreq->sr_device->inquiry_len;
-	struct scsi_device *sdev = sreq->sr_device;
+	int r, result;
+	const int len = sdev->inquiry_len;
 	const char spi_inquiry[] = {
 		INQUIRY, 0, 0, 0, len, 0
 	};
 
 	for (r = 0; r < retries; r++) {
-		sreq->sr_cmd_len = 0;	/* wait_req to fill in */
-		sreq->sr_data_direction = DMA_FROM_DEVICE;
-
 		memset(ptr, 0, len);
 
-		spi_wait_req(sreq, spi_inquiry, ptr, len);
+		result = spi_execute(sdev, spi_inquiry, DMA_FROM_DEVICE,
+				     ptr, len, NULL);
 		
-		if(sreq->sr_result || !scsi_device_online(sdev)) {
+		if(result || !scsi_device_online(sdev)) {
 			scsi_device_set_state(sdev, SDEV_QUIESCE);
 			return SPI_COMPARE_FAILURE;
 		}
@@ -667,12 +672,11 @@ spi_dv_device_compare_inquiry(struct scsi_request *sreq, u8 *buffer,
 }
 
 static enum spi_compare_returns
-spi_dv_retrain(struct scsi_request *sreq, u8 *buffer, u8 *ptr,
+spi_dv_retrain(struct scsi_device *sdev, u8 *buffer, u8 *ptr,
 	       enum spi_compare_returns 
-	       (*compare_fn)(struct scsi_request *, u8 *, u8 *, int))
+	       (*compare_fn)(struct scsi_device *, u8 *, u8 *, int))
 {
-	struct spi_internal *i = to_spi_internal(sreq->sr_host->transportt);
-	struct scsi_device *sdev = sreq->sr_device;
+	struct spi_internal *i = to_spi_internal(sdev->host->transportt);
 	struct scsi_target *starget = sdev->sdev_target;
 	int period = 0, prevperiod = 0; 
 	enum spi_compare_returns retval;
@@ -680,7 +684,7 @@ spi_dv_retrain(struct scsi_request *sreq, u8 *buffer, u8 *ptr,
 
 	for (;;) {
 		int newperiod;
-		retval = compare_fn(sreq, buffer, ptr, DV_LOOPS);
+		retval = compare_fn(sdev, buffer, ptr, DV_LOOPS);
 
 		if (retval == SPI_COMPARE_SUCCESS
 		    || retval == SPI_COMPARE_SKIP_TEST)
@@ -726,9 +730,9 @@ spi_dv_retrain(struct scsi_request *sreq, u8 *buffer, u8 *ptr,
 }
 
 static int
-spi_dv_device_get_echo_buffer(struct scsi_request *sreq, u8 *buffer)
+spi_dv_device_get_echo_buffer(struct scsi_device *sdev, u8 *buffer)
 {
-	int l;
+	int l, result;
 
 	/* first off do a test unit ready.  This can error out 
 	 * because of reservations or some other reason.  If it
@@ -744,18 +748,16 @@ spi_dv_device_get_echo_buffer(struct scsi_request *sreq, u8 *buffer)
 	};
 
 	
-	sreq->sr_cmd_len = 0;
-	sreq->sr_data_direction = DMA_NONE;
-
 	/* We send a set of three TURs to clear any outstanding 
 	 * unit attention conditions if they exist (Otherwise the
 	 * buffer tests won't be happy).  If the TUR still fails
 	 * (reservation conflict, device not ready, etc) just
 	 * skip the write tests */
 	for (l = 0; ; l++) {
-		spi_wait_req(sreq, spi_test_unit_ready, NULL, 0);
+		result = spi_execute(sdev, spi_test_unit_ready, DMA_NONE, 
+				     NULL, 0, NULL);
 
-		if(sreq->sr_result) {
+		if(result) {
 			if(l >= 3)
 				return 0;
 		} else {
@@ -764,12 +766,10 @@ spi_dv_device_get_echo_buffer(struct scsi_request *sreq, u8 *buffer)
 		}
 	}
 
-	sreq->sr_cmd_len = 0;
-	sreq->sr_data_direction = DMA_FROM_DEVICE;
-
-	spi_wait_req(sreq, spi_read_buffer_descriptor, buffer, 4);
+	result = spi_execute(sdev, spi_read_buffer_descriptor, 
+			     DMA_FROM_DEVICE, buffer, 4, NULL);
 
-	if (sreq->sr_result)
+	if (result)
 		/* Device has no echo buffer */
 		return 0;
 
@@ -777,17 +777,16 @@ spi_dv_device_get_echo_buffer(struct scsi_request *sreq, u8 *buffer)
 }
 
 static void
-spi_dv_device_internal(struct scsi_request *sreq, u8 *buffer)
+spi_dv_device_internal(struct scsi_device *sdev, u8 *buffer)
 {
-	struct spi_internal *i = to_spi_internal(sreq->sr_host->transportt);
-	struct scsi_device *sdev = sreq->sr_device;
+	struct spi_internal *i = to_spi_internal(sdev->host->transportt);
 	struct scsi_target *starget = sdev->sdev_target;
 	int len = sdev->inquiry_len;
 	/* first set us up for narrow async */
 	DV_SET(offset, 0);
 	DV_SET(width, 0);
 	
-	if (spi_dv_device_compare_inquiry(sreq, buffer, buffer, DV_LOOPS)
+	if (spi_dv_device_compare_inquiry(sdev, buffer, buffer, DV_LOOPS)
 	    != SPI_COMPARE_SUCCESS) {
 		SPI_PRINTK(starget, KERN_ERR, "Domain Validation Initial Inquiry Failed\n");
 		/* FIXME: should probably offline the device here? */
@@ -799,7 +798,7 @@ spi_dv_device_internal(struct scsi_request *sreq, u8 *buffer)
 	    scsi_device_wide(sdev)) {
 		i->f->set_width(starget, 1);
 
-		if (spi_dv_device_compare_inquiry(sreq, buffer,
+		if (spi_dv_device_compare_inquiry(sdev, buffer,
 						   buffer + len,
 						   DV_LOOPS)
 		    != SPI_COMPARE_SUCCESS) {
@@ -820,7 +819,7 @@ spi_dv_device_internal(struct scsi_request *sreq, u8 *buffer)
 
 	len = 0;
 	if (scsi_device_dt(sdev))
-		len = spi_dv_device_get_echo_buffer(sreq, buffer);
+		len = spi_dv_device_get_echo_buffer(sdev, buffer);
 
  retry:
 
@@ -846,7 +845,7 @@ spi_dv_device_internal(struct scsi_request *sreq, u8 *buffer)
 
 	if (len == 0) {
 		SPI_PRINTK(starget, KERN_INFO, "Domain Validation skipping write tests\n");
-		spi_dv_retrain(sreq, buffer, buffer + len,
+		spi_dv_retrain(sdev, buffer, buffer + len,
 			       spi_dv_device_compare_inquiry);
 		return;
 	}
@@ -856,7 +855,7 @@ spi_dv_device_internal(struct scsi_request *sreq, u8 *buffer)
 		len = SPI_MAX_ECHO_BUFFER_SIZE;
 	}
 
-	if (spi_dv_retrain(sreq, buffer, buffer + len,
+	if (spi_dv_retrain(sdev, buffer, buffer + len,
 			   spi_dv_device_echo_buffer)
 	    == SPI_COMPARE_SKIP_TEST) {
 		/* OK, the stupid drive can't do a write echo buffer
@@ -879,16 +878,12 @@ spi_dv_device_internal(struct scsi_request *sreq, u8 *buffer)
 void
 spi_dv_device(struct scsi_device *sdev)
 {
-	struct scsi_request *sreq = scsi_allocate_request(sdev, GFP_KERNEL);
 	struct scsi_target *starget = sdev->sdev_target;
 	u8 *buffer;
 	const int len = SPI_MAX_ECHO_BUFFER_SIZE*2;
 
-	if (unlikely(!sreq))
-		return;
-
 	if (unlikely(scsi_device_get(sdev)))
-		goto out_free_req;
+		return;
 
 	buffer = kmalloc(len, GFP_KERNEL);
 
@@ -909,7 +904,7 @@ spi_dv_device(struct scsi_device *sdev)
 
 	SPI_PRINTK(starget, KERN_INFO, "Beginning Domain Validation\n");
 
-	spi_dv_device_internal(sreq, buffer);
+	spi_dv_device_internal(sdev, buffer);
 
 	SPI_PRINTK(starget, KERN_INFO, "Ending Domain Validation\n");
 
@@ -924,8 +919,6 @@ spi_dv_device(struct scsi_device *sdev)
 	kfree(buffer);
  out_put:
 	scsi_device_put(sdev);
- out_free_req:
-	scsi_release_request(sreq);
 }
 EXPORT_SYMBOL(spi_dv_device);
 
@@ -1028,10 +1021,17 @@ void spi_display_xfer_agreement(struct scsi_target *starget)
 		sprint_frac(tmp, picosec, 1000);
 
 		dev_info(&starget->dev,
-			"%s %sSCSI %d.%d MB/s %s%s%s (%s ns, offset %d)\n",
-			scsi, tp->width ? "WIDE " : "", kb100/10, kb100 % 10,
-			tp->dt ? "DT" : "ST", tp->iu ? " IU" : "",
-			tp->qas  ? " QAS" : "", tmp, tp->offset);
+			 "%s %sSCSI %d.%d MB/s %s%s%s%s%s%s%s%s (%s ns, offset %d)\n",
+			 scsi, tp->width ? "WIDE " : "", kb100/10, kb100 % 10,
+			 tp->dt ? "DT" : "ST",
+			 tp->iu ? " IU" : "",
+			 tp->qas  ? " QAS" : "",
+			 tp->rd_strm ? " RDSTRM" : "",
+			 tp->rti ? " RTI" : "",
+			 tp->wr_flow ? " WRFLOW" : "",
+			 tp->pcomp_en ? " PCOMP" : "",
+			 tp->hold_mcs ? " HMCS" : "",
+			 tmp, tp->offset);
 	} else {
 		dev_info(&starget->dev, "%sasynchronous.\n",
 				tp->width ? "wide " : "");
@@ -1073,6 +1073,7 @@ static int spi_device_match(struct attribute_container *cont,
 {
 	struct scsi_device *sdev;
 	struct Scsi_Host *shost;
+	struct spi_internal *i;
 
 	if (!scsi_is_sdev_device(dev))
 		return 0;
@@ -1085,6 +1086,9 @@ static int spi_device_match(struct attribute_container *cont,
 	/* Note: this class has no device attributes, so it has
 	 * no per-HBA allocation and thus we don't need to distinguish
 	 * the attribute containers for the device */
+	i = to_spi_internal(shost->transportt);
+	if (i->f->deny_binding && i->f->deny_binding(sdev->sdev_target))
+		return 0;
 	return 1;
 }
 
@@ -1092,6 +1096,7 @@ static int spi_target_match(struct attribute_container *cont,
 			    struct device *dev)
 {
 	struct Scsi_Host *shost;
+	struct scsi_target *starget;
 	struct spi_internal *i;
 
 	if (!scsi_is_target_device(dev))
@@ -1103,7 +1108,11 @@ static int spi_target_match(struct attribute_container *cont,
 		return 0;
 
 	i = to_spi_internal(shost->transportt);
-	
+	starget = to_scsi_target(dev);
+
+	if (i->f->deny_binding && i->f->deny_binding(starget))
+		return 0;
+
 	return &i->t.target_attrs.ac == cont;
 }
 
@@ -1154,6 +1163,7 @@ spi_attach_transport(struct spi_function_template *ft)
 	SETUP_ATTRIBUTE(rd_strm);
 	SETUP_ATTRIBUTE(rti);
 	SETUP_ATTRIBUTE(pcomp_en);
+	SETUP_ATTRIBUTE(hold_mcs);
 
 	/* if you add an attribute but forget to increase SPI_NUM_ATTRS
 	 * this bug will trigger */
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index 0410e1bf109a..de564b386052 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -59,7 +59,6 @@
 #include <scsi/scsi_eh.h>
 #include <scsi/scsi_host.h>
 #include <scsi/scsi_ioctl.h>
-#include <scsi/scsi_request.h>
 #include <scsi/scsicam.h>
 
 #include "scsi_logging.h"
@@ -125,7 +124,7 @@ static int sd_issue_flush(struct device *, sector_t *);
 static void sd_end_flush(request_queue_t *, struct request *);
 static int sd_prepare_flush(request_queue_t *, struct request *);
 static void sd_read_capacity(struct scsi_disk *sdkp, char *diskname,
-		 struct scsi_request *SRpnt, unsigned char *buffer);
+			     unsigned char *buffer);
 
 static struct scsi_driver sd_template = {
 	.owner			= THIS_MODULE,
@@ -682,19 +681,13 @@ not_present:
 
 static int sd_sync_cache(struct scsi_device *sdp)
 {
-	struct scsi_request *sreq;
 	int retries, res;
+	struct scsi_sense_hdr sshdr;
 
 	if (!scsi_device_online(sdp))
 		return -ENODEV;
 
-	sreq = scsi_allocate_request(sdp, GFP_KERNEL);
-	if (!sreq) {
-		printk("FAILED\n  No memory for request\n");
-		return -ENOMEM;
-	}
 
-	sreq->sr_data_direction = DMA_NONE;
 	for (retries = 3; retries > 0; --retries) {
 		unsigned char cmd[10] = { 0 };
 
@@ -703,22 +696,20 @@ static int sd_sync_cache(struct scsi_device *sdp)
 		 * Leave the rest of the command zero to indicate
 		 * flush everything.
 		 */
-		scsi_wait_req(sreq, cmd, NULL, 0, SD_TIMEOUT, SD_MAX_RETRIES);
-		if (sreq->sr_result == 0)
+		res = scsi_execute_req(sdp, cmd, DMA_NONE, NULL, 0, &sshdr,
+				       SD_TIMEOUT, SD_MAX_RETRIES);
+		if (res == 0)
 			break;
 	}
 
-	res = sreq->sr_result;
-	if (res) {
-		printk(KERN_WARNING "FAILED\n  status = %x, message = %02x, "
+	if (res) {		printk(KERN_WARNING "FAILED\n  status = %x, message = %02x, "
 				    "host = %d, driver = %02x\n  ",
 				    status_byte(res), msg_byte(res),
 				    host_byte(res), driver_byte(res));
 			if (driver_byte(res) & DRIVER_SENSE)
-				scsi_print_req_sense("sd", sreq);
+				scsi_print_sense_hdr("sd", &sshdr);
 	}
 
-	scsi_release_request(sreq);
 	return res;
 }
 
@@ -957,22 +948,19 @@ static void sd_rw_intr(struct scsi_cmnd * SCpnt)
 	scsi_io_completion(SCpnt, good_bytes, block_sectors << 9);
 }
 
-static int media_not_present(struct scsi_disk *sdkp, struct scsi_request *srp)
+static int media_not_present(struct scsi_disk *sdkp,
+			     struct scsi_sense_hdr *sshdr)
 {
-	struct scsi_sense_hdr sshdr;
 
-	if (!srp->sr_result)
-		return 0;
-	if (!(driver_byte(srp->sr_result) & DRIVER_SENSE))
+	if (!scsi_sense_valid(sshdr))
 		return 0;
 	/* not invoked for commands that could return deferred errors */
-	if (scsi_request_normalize_sense(srp, &sshdr)) {
-		if (sshdr.sense_key != NOT_READY &&
-		    sshdr.sense_key != UNIT_ATTENTION)
-			return 0;
-		if (sshdr.asc != 0x3A) /* medium not present */
-			return 0;
-	}
+	if (sshdr->sense_key != NOT_READY &&
+	    sshdr->sense_key != UNIT_ATTENTION)
+		return 0;
+	if (sshdr->asc != 0x3A) /* medium not present */
+		return 0;
+
 	set_media_not_present(sdkp);
 	return 1;
 }
@@ -981,10 +969,10 @@ static int media_not_present(struct scsi_disk *sdkp, struct scsi_request *srp)
  * spinup disk - called only in sd_revalidate_disk()
  */
 static void
-sd_spinup_disk(struct scsi_disk *sdkp, char *diskname,
-	       struct scsi_request *SRpnt, unsigned char *buffer) {
+sd_spinup_disk(struct scsi_disk *sdkp, char *diskname)
+{
 	unsigned char cmd[10];
-	unsigned long spintime_value = 0;
+	unsigned long spintime_expire = 0;
 	int retries, spintime;
 	unsigned int the_result;
 	struct scsi_sense_hdr sshdr;
@@ -1001,18 +989,13 @@ sd_spinup_disk(struct scsi_disk *sdkp, char *diskname,
 			cmd[0] = TEST_UNIT_READY;
 			memset((void *) &cmd[1], 0, 9);
 
-			SRpnt->sr_cmd_len = 0;
-			memset(SRpnt->sr_sense_buffer, 0,
-			       SCSI_SENSE_BUFFERSIZE);
-			SRpnt->sr_data_direction = DMA_NONE;
+			the_result = scsi_execute_req(sdkp->device, cmd,
+						      DMA_NONE, NULL, 0,
+						      &sshdr, SD_TIMEOUT,
+						      SD_MAX_RETRIES);
 
-			scsi_wait_req (SRpnt, (void *) cmd, (void *) buffer,
-				       0/*512*/, SD_TIMEOUT, SD_MAX_RETRIES);
-
-			the_result = SRpnt->sr_result;
 			if (the_result)
-				sense_valid = scsi_request_normalize_sense(
-							SRpnt, &sshdr);
+				sense_valid = scsi_sense_valid(&sshdr);
 			retries++;
 		} while (retries < 3 && 
 			 (!scsi_status_is_good(the_result) ||
@@ -1024,7 +1007,7 @@ sd_spinup_disk(struct scsi_disk *sdkp, char *diskname,
 		 * any media in it, don't bother with any of the rest of
 		 * this crap.
 		 */
-		if (media_not_present(sdkp, SRpnt))
+		if (media_not_present(sdkp, &sshdr))
 			return;
 
 		if ((driver_byte(the_result) & DRIVER_SENSE) == 0) {
@@ -1063,33 +1046,42 @@ sd_spinup_disk(struct scsi_disk *sdkp, char *diskname,
 				cmd[1] = 1;	/* Return immediately */
 				memset((void *) &cmd[2], 0, 8);
 				cmd[4] = 1;	/* Start spin cycle */
-				SRpnt->sr_cmd_len = 0;
-				memset(SRpnt->sr_sense_buffer, 0,
-					SCSI_SENSE_BUFFERSIZE);
-
-				SRpnt->sr_data_direction = DMA_NONE;
-				scsi_wait_req(SRpnt, (void *)cmd, 
-					      (void *) buffer, 0/*512*/, 
-					      SD_TIMEOUT, SD_MAX_RETRIES);
-				spintime_value = jiffies;
+				scsi_execute_req(sdkp->device, cmd, DMA_NONE,
+						 NULL, 0, &sshdr,
+						 SD_TIMEOUT, SD_MAX_RETRIES);
+				spintime_expire = jiffies + 100 * HZ;
+				spintime = 1;
 			}
-			spintime = 1;
 			/* Wait 1 second for next try */
 			msleep(1000);
 			printk(".");
+
+		/*
+		 * Wait for USB flash devices with slow firmware.
+		 * Yes, this sense key/ASC combination shouldn't
+		 * occur here.  It's characteristic of these devices.
+		 */
+		} else if (sense_valid &&
+				sshdr.sense_key == UNIT_ATTENTION &&
+				sshdr.asc == 0x28) {
+			if (!spintime) {
+				spintime_expire = jiffies + 5 * HZ;
+				spintime = 1;
+			}
+			/* Wait 1 second for next try */
+			msleep(1000);
 		} else {
 			/* we don't understand the sense code, so it's
 			 * probably pointless to loop */
 			if(!spintime) {
 				printk(KERN_NOTICE "%s: Unit Not Ready, "
 					"sense:\n", diskname);
-				scsi_print_req_sense("", SRpnt);
+				scsi_print_sense_hdr("", &sshdr);
 			}
 			break;
 		}
 				
-	} while (spintime &&
-		 time_after(spintime_value + 100 * HZ, jiffies));
+	} while (spintime && time_before_eq(jiffies, spintime_expire));
 
 	if (spintime) {
 		if (scsi_status_is_good(the_result))
@@ -1104,14 +1096,15 @@ sd_spinup_disk(struct scsi_disk *sdkp, char *diskname,
  */
 static void
 sd_read_capacity(struct scsi_disk *sdkp, char *diskname,
-		 struct scsi_request *SRpnt, unsigned char *buffer) {
+		 unsigned char *buffer)
+{
 	unsigned char cmd[16];
-	struct scsi_device *sdp = sdkp->device;
 	int the_result, retries;
 	int sector_size = 0;
 	int longrc = 0;
 	struct scsi_sense_hdr sshdr;
 	int sense_valid = 0;
+	struct scsi_device *sdp = sdkp->device;
 
 repeat:
 	retries = 3;
@@ -1128,20 +1121,15 @@ repeat:
 			memset((void *) buffer, 0, 8);
 		}
 		
-		SRpnt->sr_cmd_len = 0;
-		memset(SRpnt->sr_sense_buffer, 0, SCSI_SENSE_BUFFERSIZE);
-		SRpnt->sr_data_direction = DMA_FROM_DEVICE;
-
-		scsi_wait_req(SRpnt, (void *) cmd, (void *) buffer,
-			      longrc ? 12 : 8, SD_TIMEOUT, SD_MAX_RETRIES);
+		the_result = scsi_execute_req(sdp, cmd, DMA_FROM_DEVICE,
+					      buffer, longrc ? 12 : 8, &sshdr,
+					      SD_TIMEOUT, SD_MAX_RETRIES);
 
-		if (media_not_present(sdkp, SRpnt))
+		if (media_not_present(sdkp, &sshdr))
 			return;
 
-		the_result = SRpnt->sr_result;
 		if (the_result)
-			sense_valid = scsi_request_normalize_sense(SRpnt,
-								   &sshdr);
+			sense_valid = scsi_sense_valid(&sshdr);
 		retries--;
 
 	} while (the_result && retries);
@@ -1156,7 +1144,7 @@ repeat:
 		       driver_byte(the_result));
 
 		if (driver_byte(the_result) & DRIVER_SENSE)
-			scsi_print_req_sense("sd", SRpnt);
+			scsi_print_sense_hdr("sd", &sshdr);
 		else
 			printk("%s : sense not available. \n", diskname);
 
@@ -1296,11 +1284,13 @@ got_data:
 
 /* called with buffer of length 512 */
 static inline int
-sd_do_mode_sense(struct scsi_request *SRpnt, int dbd, int modepage,
-		 unsigned char *buffer, int len, struct scsi_mode_data *data)
+sd_do_mode_sense(struct scsi_device *sdp, int dbd, int modepage,
+		 unsigned char *buffer, int len, struct scsi_mode_data *data,
+		 struct scsi_sense_hdr *sshdr)
 {
-	return __scsi_mode_sense(SRpnt, dbd, modepage, buffer, len,
-				 SD_TIMEOUT, SD_MAX_RETRIES, data);
+	return scsi_mode_sense(sdp, dbd, modepage, buffer, len,
+			       SD_TIMEOUT, SD_MAX_RETRIES, data,
+			       sshdr);
 }
 
 /*
@@ -1309,25 +1299,27 @@ sd_do_mode_sense(struct scsi_request *SRpnt, int dbd, int modepage,
  */
 static void
 sd_read_write_protect_flag(struct scsi_disk *sdkp, char *diskname,
-		   struct scsi_request *SRpnt, unsigned char *buffer) {
+			   unsigned char *buffer)
+{
 	int res;
+	struct scsi_device *sdp = sdkp->device;
 	struct scsi_mode_data data;
 
 	set_disk_ro(sdkp->disk, 0);
-	if (sdkp->device->skip_ms_page_3f) {
+	if (sdp->skip_ms_page_3f) {
 		printk(KERN_NOTICE "%s: assuming Write Enabled\n", diskname);
 		return;
 	}
 
-	if (sdkp->device->use_192_bytes_for_3f) {
-		res = sd_do_mode_sense(SRpnt, 0, 0x3F, buffer, 192, &data);
+	if (sdp->use_192_bytes_for_3f) {
+		res = sd_do_mode_sense(sdp, 0, 0x3F, buffer, 192, &data, NULL);
 	} else {
 		/*
 		 * First attempt: ask for all pages (0x3F), but only 4 bytes.
 		 * We have to start carefully: some devices hang if we ask
 		 * for more than is available.
 		 */
-		res = sd_do_mode_sense(SRpnt, 0, 0x3F, buffer, 4, &data);
+		res = sd_do_mode_sense(sdp, 0, 0x3F, buffer, 4, &data, NULL);
 
 		/*
 		 * Second attempt: ask for page 0 When only page 0 is
@@ -1336,14 +1328,14 @@ sd_read_write_protect_flag(struct scsi_disk *sdkp, char *diskname,
 		 * CDB.
 		 */
 		if (!scsi_status_is_good(res))
-			res = sd_do_mode_sense(SRpnt, 0, 0, buffer, 4, &data);
+			res = sd_do_mode_sense(sdp, 0, 0, buffer, 4, &data, NULL);
 
 		/*
 		 * Third attempt: ask 255 bytes, as we did earlier.
 		 */
 		if (!scsi_status_is_good(res))
-			res = sd_do_mode_sense(SRpnt, 0, 0x3F, buffer, 255,
-					       &data);
+			res = sd_do_mode_sense(sdp, 0, 0x3F, buffer, 255,
+					       &data, NULL);
 	}
 
 	if (!scsi_status_is_good(res)) {
@@ -1365,19 +1357,20 @@ sd_read_write_protect_flag(struct scsi_disk *sdkp, char *diskname,
  */
 static void
 sd_read_cache_type(struct scsi_disk *sdkp, char *diskname,
-		   struct scsi_request *SRpnt, unsigned char *buffer)
+		   unsigned char *buffer)
 {
 	int len = 0, res;
+	struct scsi_device *sdp = sdkp->device;
 
 	int dbd;
 	int modepage;
 	struct scsi_mode_data data;
 	struct scsi_sense_hdr sshdr;
 
-	if (sdkp->device->skip_ms_page_8)
+	if (sdp->skip_ms_page_8)
 		goto defaults;
 
-	if (sdkp->device->type == TYPE_RBC) {
+	if (sdp->type == TYPE_RBC) {
 		modepage = 6;
 		dbd = 8;
 	} else {
@@ -1386,7 +1379,7 @@ sd_read_cache_type(struct scsi_disk *sdkp, char *diskname,
 	}
 
 	/* cautiously ask */
-	res = sd_do_mode_sense(SRpnt, dbd, modepage, buffer, 4, &data);
+	res = sd_do_mode_sense(sdp, dbd, modepage, buffer, 4, &data, &sshdr);
 
 	if (!scsi_status_is_good(res))
 		goto bad_sense;
@@ -1407,7 +1400,7 @@ sd_read_cache_type(struct scsi_disk *sdkp, char *diskname,
 	len += data.header_length + data.block_descriptor_length;
 
 	/* Get the data */
-	res = sd_do_mode_sense(SRpnt, dbd, modepage, buffer, len, &data);
+	res = sd_do_mode_sense(sdp, dbd, modepage, buffer, len, &data, &sshdr);
 
 	if (scsi_status_is_good(res)) {
 		const char *types[] = {
@@ -1439,7 +1432,7 @@ sd_read_cache_type(struct scsi_disk *sdkp, char *diskname,
 	}
 
 bad_sense:
-	if (scsi_request_normalize_sense(SRpnt, &sshdr) &&
+	if (scsi_sense_valid(&sshdr) &&
 	    sshdr.sense_key == ILLEGAL_REQUEST &&
 	    sshdr.asc == 0x24 && sshdr.ascq == 0x0)
 		printk(KERN_NOTICE "%s: cache data unavailable\n",
@@ -1464,7 +1457,6 @@ static int sd_revalidate_disk(struct gendisk *disk)
 {
 	struct scsi_disk *sdkp = scsi_disk(disk);
 	struct scsi_device *sdp = sdkp->device;
-	struct scsi_request *sreq;
 	unsigned char *buffer;
 
 	SCSI_LOG_HLQUEUE(3, printk("sd_revalidate_disk: disk=%s\n", disk->disk_name));
@@ -1476,18 +1468,11 @@ static int sd_revalidate_disk(struct gendisk *disk)
 	if (!scsi_device_online(sdp))
 		goto out;
 
-	sreq = scsi_allocate_request(sdp, GFP_KERNEL);
-	if (!sreq) {
-		printk(KERN_WARNING "(sd_revalidate_disk:) Request allocation "
-		       "failure.\n");
-		goto out;
-	}
-
 	buffer = kmalloc(512, GFP_KERNEL | __GFP_DMA);
 	if (!buffer) {
 		printk(KERN_WARNING "(sd_revalidate_disk:) Memory allocation "
 		       "failure.\n");
-		goto out_release_request;
+		goto out;
 	}
 
 	/* defaults, until the device tells us otherwise */
@@ -1498,25 +1483,23 @@ static int sd_revalidate_disk(struct gendisk *disk)
 	sdkp->WCE = 0;
 	sdkp->RCD = 0;
 
-	sd_spinup_disk(sdkp, disk->disk_name, sreq, buffer);
+	sd_spinup_disk(sdkp, disk->disk_name);
 
 	/*
 	 * Without media there is no reason to ask; moreover, some devices
 	 * react badly if we do.
 	 */
 	if (sdkp->media_present) {
-		sd_read_capacity(sdkp, disk->disk_name, sreq, buffer);
+		sd_read_capacity(sdkp, disk->disk_name, buffer);
 		if (sdp->removable)
 			sd_read_write_protect_flag(sdkp, disk->disk_name,
-					sreq, buffer);
-		sd_read_cache_type(sdkp, disk->disk_name, sreq, buffer);
+						   buffer);
+		sd_read_cache_type(sdkp, disk->disk_name, buffer);
 	}
 		
 	set_capacity(disk, sdkp->capacity);
 	kfree(buffer);
 
- out_release_request: 
-	scsi_release_request(sreq);
  out:
 	return 0;
 }
diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c
index e822ca0e97cf..b1b69d738d08 100644
--- a/drivers/scsi/sg.c
+++ b/drivers/scsi/sg.c
@@ -61,7 +61,7 @@ static int sg_version_num = 30533;	/* 2 digits for each component */
 
 #ifdef CONFIG_SCSI_PROC_FS
 #include <linux/proc_fs.h>
-static char *sg_version_date = "20050328";
+static char *sg_version_date = "20050901";
 
 static int sg_proc_init(void);
 static void sg_proc_cleanup(void);
@@ -1027,8 +1027,7 @@ sg_ioctl(struct inode *inode, struct file *filp,
 		if (sdp->detached)
 			return -ENODEV;
 		if (filp->f_flags & O_NONBLOCK) {
-			if (test_bit(SHOST_RECOVERY,
-				     &sdp->device->host->shost_state))
+			if (sdp->device->host->shost_state == SHOST_RECOVERY)
 				return -EBUSY;
 		} else if (!scsi_block_when_processing_errors(sdp->device))
 			return -EBUSY;
@@ -1795,12 +1794,12 @@ st_map_user_pages(struct scatterlist *sgl, const unsigned int max_pages,
 	          unsigned long uaddr, size_t count, int rw,
 	          unsigned long max_pfn)
 {
+	unsigned long end = (uaddr + count + PAGE_SIZE - 1) >> PAGE_SHIFT;
+	unsigned long start = uaddr >> PAGE_SHIFT;
+	const int nr_pages = end - start;
 	int res, i, j;
-	unsigned int nr_pages;
 	struct page **pages;
 
-	nr_pages = ((uaddr & ~PAGE_MASK) + count + ~PAGE_MASK) >> PAGE_SHIFT;
-
 	/* User attempted Overflow! */
 	if ((uaddr + count) < uaddr)
 		return -EINVAL;
diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c
index 2f259f249522..ce63fc8312dc 100644
--- a/drivers/scsi/sr.c
+++ b/drivers/scsi/sr.c
@@ -50,10 +50,10 @@
 #include <scsi/scsi_dbg.h>
 #include <scsi/scsi_device.h>
 #include <scsi/scsi_driver.h>
+#include <scsi/scsi_cmnd.h>
 #include <scsi/scsi_eh.h>
 #include <scsi/scsi_host.h>
 #include <scsi/scsi_ioctl.h>	/* For the door lock/unlock commands */
-#include <scsi/scsi_request.h>
 
 #include "scsi_logging.h"
 #include "sr.h"
@@ -199,15 +199,7 @@ int sr_media_change(struct cdrom_device_info *cdi, int slot)
 		/* check multisession offset etc */
 		sr_cd_check(cdi);
 
-		/* 
-		 * If the disk changed, the capacity will now be different,
-		 * so we force a re-read of this information 
-		 * Force 2048 for the sector size so that filesystems won't
-		 * be trying to use something that is too small if the disc
-		 * has changed.
-		 */
-		cd->needs_sector_size = 1;
-		cd->device->sector_size = 2048;
+		get_sectorsize(cd);
 	}
 	return retval;
 }
@@ -538,13 +530,6 @@ static int sr_open(struct cdrom_device_info *cdi, int purpose)
 	if (!scsi_block_when_processing_errors(sdev))
 		goto error_out;
 
-	/*
-	 * If this device did not have media in the drive at boot time, then
-	 * we would have been unable to get the sector size.  Check to see if
-	 * this is the case, and try again.
-	 */
-	if (cd->needs_sector_size)
-		get_sectorsize(cd);
 	return 0;
 
 error_out:
@@ -604,7 +589,6 @@ static int sr_probe(struct device *dev)
 	cd->driver = &sr_template;
 	cd->disk = disk;
 	cd->capacity = 0x1fffff;
-	cd->needs_sector_size = 1;
 	cd->device->changed = 1;	/* force recheck CD type */
 	cd->use = 1;
 	cd->readcd_known = 0;
@@ -658,43 +642,30 @@ static void get_sectorsize(struct scsi_cd *cd)
 	unsigned char *buffer;
 	int the_result, retries = 3;
 	int sector_size;
-	struct scsi_request *SRpnt = NULL;
 	request_queue_t *queue;
 
 	buffer = kmalloc(512, GFP_KERNEL | GFP_DMA);
 	if (!buffer)
 		goto Enomem;
-	SRpnt = scsi_allocate_request(cd->device, GFP_KERNEL);
-	if (!SRpnt)
-		goto Enomem;
 
 	do {
 		cmd[0] = READ_CAPACITY;
 		memset((void *) &cmd[1], 0, 9);
-		/* Mark as really busy */
-		SRpnt->sr_request->rq_status = RQ_SCSI_BUSY;
-		SRpnt->sr_cmd_len = 0;
-
 		memset(buffer, 0, 8);
 
 		/* Do the command and wait.. */
-		SRpnt->sr_data_direction = DMA_FROM_DEVICE;
-		scsi_wait_req(SRpnt, (void *) cmd, (void *) buffer,
-			      8, SR_TIMEOUT, MAX_RETRIES);
+		the_result = scsi_execute_req(cd->device, cmd, DMA_FROM_DEVICE,
+					      buffer, 8, NULL, SR_TIMEOUT,
+					      MAX_RETRIES);
 
-		the_result = SRpnt->sr_result;
 		retries--;
 
 	} while (the_result && retries);
 
 
-	scsi_release_request(SRpnt);
-	SRpnt = NULL;
-
 	if (the_result) {
 		cd->capacity = 0x1fffff;
 		sector_size = 2048;	/* A guess, just in case */
-		cd->needs_sector_size = 1;
 	} else {
 #if 0
 		if (cdrom_get_last_written(&cd->cdi,
@@ -727,7 +698,6 @@ static void get_sectorsize(struct scsi_cd *cd)
 			printk("%s: unsupported sector size %d.\n",
 			       cd->cdi.name, sector_size);
 			cd->capacity = 0;
-			cd->needs_sector_size = 1;
 		}
 
 		cd->device->sector_size = sector_size;
@@ -736,7 +706,6 @@ static void get_sectorsize(struct scsi_cd *cd)
 		 * Add this so that we have the ability to correctly gauge
 		 * what the device is capable of.
 		 */
-		cd->needs_sector_size = 0;
 		set_capacity(cd->disk, cd->capacity);
 	}
 
@@ -748,10 +717,7 @@ out:
 
 Enomem:
 	cd->capacity = 0x1fffff;
-	sector_size = 2048;	/* A guess, just in case */
-	cd->needs_sector_size = 1;
-	if (SRpnt)
-		scsi_release_request(SRpnt);
+	cd->device->sector_size = 2048;	/* A guess, just in case */
 	goto out;
 }
 
@@ -759,8 +725,8 @@ static void get_capabilities(struct scsi_cd *cd)
 {
 	unsigned char *buffer;
 	struct scsi_mode_data data;
-	struct scsi_request *SRpnt;
 	unsigned char cmd[MAX_COMMAND_SIZE];
+	struct scsi_sense_hdr sshdr;
 	unsigned int the_result;
 	int retries, rc, n;
 
@@ -776,19 +742,11 @@ static void get_capabilities(struct scsi_cd *cd)
 		""
 	};
 
-	/* allocate a request for the TEST_UNIT_READY */
-	SRpnt = scsi_allocate_request(cd->device, GFP_KERNEL);
-	if (!SRpnt) {
-		printk(KERN_WARNING "(get_capabilities:) Request allocation "
-		       "failure.\n");
-		return;
-	}
 
 	/* allocate transfer buffer */
 	buffer = kmalloc(512, GFP_KERNEL | GFP_DMA);
 	if (!buffer) {
 		printk(KERN_ERR "sr: out of memory.\n");
-		scsi_release_request(SRpnt);
 		return;
 	}
 
@@ -800,24 +758,19 @@ static void get_capabilities(struct scsi_cd *cd)
 		memset((void *)cmd, 0, MAX_COMMAND_SIZE);
 		cmd[0] = TEST_UNIT_READY;
 
-		SRpnt->sr_cmd_len = 0;
-		SRpnt->sr_sense_buffer[0] = 0;
-		SRpnt->sr_sense_buffer[2] = 0;
-		SRpnt->sr_data_direction = DMA_NONE;
-
-		scsi_wait_req (SRpnt, (void *) cmd, buffer,
-			       0, SR_TIMEOUT, MAX_RETRIES);
+		the_result = scsi_execute_req (cd->device, cmd, DMA_NONE, NULL,
+					       0, &sshdr, SR_TIMEOUT,
+					       MAX_RETRIES);
 
-		the_result = SRpnt->sr_result;
 		retries++;
 	} while (retries < 5 && 
 		 (!scsi_status_is_good(the_result) ||
-		  ((driver_byte(the_result) & DRIVER_SENSE) &&
-		   SRpnt->sr_sense_buffer[2] == UNIT_ATTENTION)));
+		  (scsi_sense_valid(&sshdr) &&
+		   sshdr.sense_key == UNIT_ATTENTION)));
 
 	/* ask for mode page 0x2a */
 	rc = scsi_mode_sense(cd->device, 0, 0x2a, buffer, 128,
-			     SR_TIMEOUT, 3, &data);
+			     SR_TIMEOUT, 3, &data, NULL);
 
 	if (!scsi_status_is_good(rc)) {
 		/* failed, drive doesn't have capabilities mode page */
@@ -825,7 +778,6 @@ static void get_capabilities(struct scsi_cd *cd)
 		cd->cdi.mask |= (CDC_CD_R | CDC_CD_RW | CDC_DVD_R |
 					 CDC_DVD | CDC_DVD_RAM |
 					 CDC_SELECT_DISC | CDC_SELECT_SPEED);
-		scsi_release_request(SRpnt);
 		kfree(buffer);
 		printk("%s: scsi-1 drive\n", cd->cdi.name);
 		return;
@@ -885,7 +837,6 @@ static void get_capabilities(struct scsi_cd *cd)
 		cd->device->writeable = 1;
 	}
 
-	scsi_release_request(SRpnt);
 	kfree(buffer);
 }
 
diff --git a/drivers/scsi/sr.h b/drivers/scsi/sr.h
index 0b3178007203..d2bcd99c272f 100644
--- a/drivers/scsi/sr.h
+++ b/drivers/scsi/sr.h
@@ -33,7 +33,6 @@ typedef struct scsi_cd {
 	struct scsi_device *device;
 	unsigned int vendor;	/* vendor code, see sr_vendor.c         */
 	unsigned long ms_offset;	/* for reading multisession-CD's        */
-	unsigned needs_sector_size:1;	/* needs to get sector size */
 	unsigned use:1;		/* is this device still supportable     */
 	unsigned xa_flag:1;	/* CD has XA sectors ? */
 	unsigned readcd_known:1;	/* drive supports READ_CD (0xbe) */
diff --git a/drivers/scsi/sr_ioctl.c b/drivers/scsi/sr_ioctl.c
index 82d68fdb1548..6e45ac3c43c5 100644
--- a/drivers/scsi/sr_ioctl.c
+++ b/drivers/scsi/sr_ioctl.c
@@ -17,7 +17,7 @@
 #include <scsi/scsi_eh.h>
 #include <scsi/scsi_host.h>
 #include <scsi/scsi_ioctl.h>
-#include <scsi/scsi_request.h>
+#include <scsi/scsi_cmnd.h>
 
 #include "sr.h"
 
@@ -84,41 +84,37 @@ static int sr_fake_playtrkind(struct cdrom_device_info *cdi, struct cdrom_ti *ti
 
 int sr_do_ioctl(Scsi_CD *cd, struct packet_command *cgc)
 {
-	struct scsi_request *SRpnt;
 	struct scsi_device *SDev;
-        struct request *req;
+	struct scsi_sense_hdr sshdr;
 	int result, err = 0, retries = 0;
+	struct request_sense *sense = cgc->sense;
 
 	SDev = cd->device;
-	SRpnt = scsi_allocate_request(SDev, GFP_KERNEL);
-        if (!SRpnt) {
-                printk(KERN_ERR "Unable to allocate SCSI request in sr_do_ioctl");
-		err = -ENOMEM;
-		goto out;
-        }
-	SRpnt->sr_data_direction = cgc->data_direction;
+
+	if (!sense) {
+		sense = kmalloc(sizeof(*sense), GFP_KERNEL);
+		if (!sense) {
+			err = -ENOMEM;
+			goto out;
+		}
+	}
 
       retry:
 	if (!scsi_block_when_processing_errors(SDev)) {
 		err = -ENODEV;
-		goto out_free;
+		goto out;
 	}
 
-	scsi_wait_req(SRpnt, cgc->cmd, cgc->buffer, cgc->buflen,
-		      cgc->timeout, IOCTL_RETRIES);
-
-	req = SRpnt->sr_request;
-	if (SRpnt->sr_buffer && req->buffer && SRpnt->sr_buffer != req->buffer) {
-		memcpy(req->buffer, SRpnt->sr_buffer, SRpnt->sr_bufflen);
-		kfree(SRpnt->sr_buffer);
-		SRpnt->sr_buffer = req->buffer;
-        }
+	memset(sense, 0, sizeof(*sense));
+	result = scsi_execute(SDev, cgc->cmd, cgc->data_direction,
+			      cgc->buffer, cgc->buflen, (char *)sense,
+			      cgc->timeout, IOCTL_RETRIES, 0);
 
-	result = SRpnt->sr_result;
+	scsi_normalize_sense((char *)sense, sizeof(*sense), &sshdr);
 
 	/* Minimal error checking.  Ignore cases we know about, and report the rest. */
 	if (driver_byte(result) != 0) {
-		switch (SRpnt->sr_sense_buffer[2] & 0xf) {
+		switch (sshdr.sense_key) {
 		case UNIT_ATTENTION:
 			SDev->changed = 1;
 			if (!cgc->quiet)
@@ -128,8 +124,8 @@ int sr_do_ioctl(Scsi_CD *cd, struct packet_command *cgc)
 			err = -ENOMEDIUM;
 			break;
 		case NOT_READY:	/* This happens if there is no disc in drive */
-			if (SRpnt->sr_sense_buffer[12] == 0x04 &&
-			    SRpnt->sr_sense_buffer[13] == 0x01) {
+			if (sshdr.asc == 0x04 &&
+			    sshdr.ascq == 0x01) {
 				/* sense: Logical unit is in process of becoming ready */
 				if (!cgc->quiet)
 					printk(KERN_INFO "%s: CDROM not ready yet.\n", cd->cdi.name);
@@ -146,37 +142,33 @@ int sr_do_ioctl(Scsi_CD *cd, struct packet_command *cgc)
 			if (!cgc->quiet)
 				printk(KERN_INFO "%s: CDROM not ready.  Make sure there is a disc in the drive.\n", cd->cdi.name);
 #ifdef DEBUG
-			scsi_print_req_sense("sr", SRpnt);
+			scsi_print_sense_hdr("sr", &sshdr);
 #endif
 			err = -ENOMEDIUM;
 			break;
 		case ILLEGAL_REQUEST:
 			err = -EIO;
-			if (SRpnt->sr_sense_buffer[12] == 0x20 &&
-			    SRpnt->sr_sense_buffer[13] == 0x00)
+			if (sshdr.asc == 0x20 &&
+			    sshdr.ascq == 0x00)
 				/* sense: Invalid command operation code */
 				err = -EDRIVE_CANT_DO_THIS;
 #ifdef DEBUG
 			__scsi_print_command(cgc->cmd);
-			scsi_print_req_sense("sr", SRpnt);
+			scsi_print_sense_hdr("sr", &sshdr);
 #endif
 			break;
 		default:
 			printk(KERN_ERR "%s: CDROM (ioctl) error, command: ", cd->cdi.name);
 			__scsi_print_command(cgc->cmd);
-			scsi_print_req_sense("sr", SRpnt);
+			scsi_print_sense_hdr("sr", &sshdr);
 			err = -EIO;
 		}
 	}
 
-	if (cgc->sense)
-		memcpy(cgc->sense, SRpnt->sr_sense_buffer, sizeof(*cgc->sense));
-
 	/* Wake up a process waiting for device */
-      out_free:
-	scsi_release_request(SRpnt);
-	SRpnt = NULL;
       out:
+	if (!cgc->sense)
+		kfree(sense);
 	cgc->stat = err;
 	return err;
 }
diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c
index 0a7839db5752..a93308ae9736 100644
--- a/drivers/scsi/st.c
+++ b/drivers/scsi/st.c
@@ -17,7 +17,7 @@
    Last modified: 18-JAN-1998 Richard Gooch <rgooch@atnf.csiro.au> Devfs support
  */
 
-static char *verstr = "20050501";
+static char *verstr = "20050830";
 
 #include <linux/module.h>
 
@@ -219,6 +219,12 @@ static int switch_partition(struct scsi_tape *);
 
 static int st_int_ioctl(struct scsi_tape *, unsigned int, unsigned long);
 
+static void scsi_tape_release(struct kref *);
+
+#define to_scsi_tape(obj) container_of(obj, struct scsi_tape, kref)
+
+static DECLARE_MUTEX(st_ref_sem);
+
 
 #include "osst_detect.h"
 #ifndef SIGS_FROM_OSST
@@ -230,6 +236,46 @@ static int st_int_ioctl(struct scsi_tape *, unsigned int, unsigned long);
 	{"OnStream", "FW-", "", "osst"}
 #endif
 
+static struct scsi_tape *scsi_tape_get(int dev)
+{
+	struct scsi_tape *STp = NULL;
+
+	down(&st_ref_sem);
+	write_lock(&st_dev_arr_lock);
+
+	if (dev < st_dev_max && scsi_tapes != NULL)
+		STp = scsi_tapes[dev];
+	if (!STp) goto out;
+
+	kref_get(&STp->kref);
+
+	if (!STp->device)
+		goto out_put;
+
+	if (scsi_device_get(STp->device))
+		goto out_put;
+
+	goto out;
+
+out_put:
+	kref_put(&STp->kref, scsi_tape_release);
+	STp = NULL;
+out:
+	write_unlock(&st_dev_arr_lock);
+	up(&st_ref_sem);
+	return STp;
+}
+
+static void scsi_tape_put(struct scsi_tape *STp)
+{
+	struct scsi_device *sdev = STp->device;
+
+	down(&st_ref_sem);
+	kref_put(&STp->kref, scsi_tape_release);
+	scsi_device_put(sdev);
+	up(&st_ref_sem);
+}
+
 struct st_reject_data {
 	char *vendor;
 	char *model;
@@ -311,7 +357,7 @@ static int st_chk_result(struct scsi_tape *STp, struct scsi_request * SRpnt)
 		return 0;
 
 	cmdstatp = &STp->buffer->cmdstat;
-	st_analyze_sense(STp->buffer->last_SRpnt, cmdstatp);
+	st_analyze_sense(SRpnt, cmdstatp);
 
 	if (cmdstatp->have_sense)
 		scode = STp->buffer->cmdstat.sense_hdr.sense_key;
@@ -399,10 +445,10 @@ static void st_sleep_done(struct scsi_cmnd * SCpnt)
 
 	(STp->buffer)->cmdstat.midlevel_result = SCpnt->result;
 	SCpnt->request->rq_status = RQ_SCSI_DONE;
-	(STp->buffer)->last_SRpnt = SCpnt->sc_request;
 	DEB( STp->write_pending = 0; )
 
-	complete(SCpnt->request->waiting);
+	if (SCpnt->request->waiting)
+		complete(SCpnt->request->waiting);
 }
 
 /* Do the scsi command. Waits until command performed if do_wait is true.
@@ -412,8 +458,20 @@ static struct scsi_request *
 st_do_scsi(struct scsi_request * SRpnt, struct scsi_tape * STp, unsigned char *cmd,
 	   int bytes, int direction, int timeout, int retries, int do_wait)
 {
+	struct completion *waiting;
 	unsigned char *bp;
 
+	/* if async, make sure there's no command outstanding */
+	if (!do_wait && ((STp->buffer)->last_SRpnt)) {
+		printk(KERN_ERR "%s: Async command already active.\n",
+		       tape_name(STp));
+		if (signal_pending(current))
+			(STp->buffer)->syscall_result = (-EINTR);
+		else
+			(STp->buffer)->syscall_result = (-EBUSY);
+		return NULL;
+	}
+
 	if (SRpnt == NULL) {
 		SRpnt = scsi_allocate_request(STp->device, GFP_ATOMIC);
 		if (SRpnt == NULL) {
@@ -427,7 +485,13 @@ st_do_scsi(struct scsi_request * SRpnt, struct scsi_tape * STp, unsigned char *c
 		}
 	}
 
-	init_completion(&STp->wait);
+	/* If async IO, set last_SRpnt. This ptr tells write_behind_check
+	   which IO is outstanding. It's nulled out when the IO completes. */
+	if (!do_wait)
+		(STp->buffer)->last_SRpnt = SRpnt;
+
+	waiting = &STp->wait;
+	init_completion(waiting);
 	SRpnt->sr_use_sg = STp->buffer->do_dio || (bytes > (STp->buffer)->frp[0].length);
 	if (SRpnt->sr_use_sg) {
 		if (!STp->buffer->do_dio)
@@ -438,17 +502,20 @@ st_do_scsi(struct scsi_request * SRpnt, struct scsi_tape * STp, unsigned char *c
 		bp = (STp->buffer)->b_data;
 	SRpnt->sr_data_direction = direction;
 	SRpnt->sr_cmd_len = 0;
-	SRpnt->sr_request->waiting = &(STp->wait);
+	SRpnt->sr_request->waiting = waiting;
 	SRpnt->sr_request->rq_status = RQ_SCSI_BUSY;
 	SRpnt->sr_request->rq_disk = STp->disk;
+	SRpnt->sr_request->end_io = blk_end_sync_rq;
 	STp->buffer->cmdstat.have_sense = 0;
 
 	scsi_do_req(SRpnt, (void *) cmd, bp, bytes,
 		    st_sleep_done, timeout, retries);
 
 	if (do_wait) {
-		wait_for_completion(SRpnt->sr_request->waiting);
+		wait_for_completion(waiting);
 		SRpnt->sr_request->waiting = NULL;
+		if (SRpnt->sr_request->rq_status != RQ_SCSI_DONE)
+			SRpnt->sr_result |= (DRIVER_ERROR << 24);
 		(STp->buffer)->syscall_result = st_chk_result(STp, SRpnt);
 	}
 	return SRpnt;
@@ -465,6 +532,7 @@ static int write_behind_check(struct scsi_tape * STp)
 	struct st_buffer *STbuffer;
 	struct st_partstat *STps;
 	struct st_cmdstatus *cmdstatp;
+	struct scsi_request *SRpnt;
 
 	STbuffer = STp->buffer;
 	if (!STbuffer->writing)
@@ -478,10 +546,14 @@ static int write_behind_check(struct scsi_tape * STp)
         ) /* end DEB */
 
 	wait_for_completion(&(STp->wait));
-	(STp->buffer)->last_SRpnt->sr_request->waiting = NULL;
+	SRpnt = STbuffer->last_SRpnt;
+	STbuffer->last_SRpnt = NULL;
+	SRpnt->sr_request->waiting = NULL;
+	if (SRpnt->sr_request->rq_status != RQ_SCSI_DONE)
+		SRpnt->sr_result |= (DRIVER_ERROR << 24);
 
-	(STp->buffer)->syscall_result = st_chk_result(STp, (STp->buffer)->last_SRpnt);
-	scsi_release_request((STp->buffer)->last_SRpnt);
+	(STp->buffer)->syscall_result = st_chk_result(STp, SRpnt);
+	scsi_release_request(SRpnt);
 
 	STbuffer->buffer_bytes -= STbuffer->writing;
 	STps = &(STp->ps[STp->partition]);
@@ -1055,25 +1127,20 @@ static int st_open(struct inode *inode, struct file *filp)
 	 */
 	filp->f_mode &= ~(FMODE_PREAD | FMODE_PWRITE);
 
+	if (!(STp = scsi_tape_get(dev)))
+		return -ENXIO;
+
 	write_lock(&st_dev_arr_lock);
-	if (dev >= st_dev_max || scsi_tapes == NULL ||
-	    ((STp = scsi_tapes[dev]) == NULL)) {
-		write_unlock(&st_dev_arr_lock);
-		return (-ENXIO);
-	}
 	filp->private_data = STp;
 	name = tape_name(STp);
 
 	if (STp->in_use) {
 		write_unlock(&st_dev_arr_lock);
+		scsi_tape_put(STp);
 		DEB( printk(ST_DEB_MSG "%s: Device already in use.\n", name); )
 		return (-EBUSY);
 	}
 
-	if(scsi_device_get(STp->device)) {
-		write_unlock(&st_dev_arr_lock);
-		return (-ENXIO);
-	}
 	STp->in_use = 1;
 	write_unlock(&st_dev_arr_lock);
 	STp->rew_at_close = STp->autorew_dev = (iminor(inode) & 0x80) == 0;
@@ -1118,7 +1185,7 @@ static int st_open(struct inode *inode, struct file *filp)
  err_out:
 	normalize_buffer(STp->buffer);
 	STp->in_use = 0;
-	scsi_device_put(STp->device);
+	scsi_tape_put(STp);
 	return retval;
 
 }
@@ -1250,7 +1317,7 @@ static int st_release(struct inode *inode, struct file *filp)
 	write_lock(&st_dev_arr_lock);
 	STp->in_use = 0;
 	write_unlock(&st_dev_arr_lock);
-	scsi_device_put(STp->device);
+	scsi_tape_put(STp);
 
 	return result;
 }
@@ -3887,6 +3954,7 @@ static int st_probe(struct device *dev)
 		goto out_put_disk;
 	}
 	memset(tpnt, 0, sizeof(struct scsi_tape));
+	kref_init(&tpnt->kref);
 	tpnt->disk = disk;
 	sprintf(disk->disk_name, "st%d", i);
 	disk->private_data = &tpnt->driver;
@@ -3902,6 +3970,7 @@ static int st_probe(struct device *dev)
 		tpnt->tape_type = MT_ISSCSI2;
 
 	tpnt->buffer = buffer;
+	tpnt->buffer->last_SRpnt = NULL;
 
 	tpnt->inited = 0;
 	tpnt->dirty = 0;
@@ -4076,15 +4145,10 @@ static int st_remove(struct device *dev)
 					tpnt->modes[mode].cdevs[j] = NULL;
 				}
 			}
-			tpnt->device = NULL;
 
-			if (tpnt->buffer) {
-				tpnt->buffer->orig_frp_segs = 0;
-				normalize_buffer(tpnt->buffer);
-				kfree(tpnt->buffer);
-			}
-			put_disk(tpnt->disk);
-			kfree(tpnt);
+			down(&st_ref_sem);
+			kref_put(&tpnt->kref, scsi_tape_release);
+			up(&st_ref_sem);
 			return 0;
 		}
 	}
@@ -4093,6 +4157,34 @@ static int st_remove(struct device *dev)
 	return 0;
 }
 
+/**
+ *      scsi_tape_release - Called to free the Scsi_Tape structure
+ *      @kref: pointer to embedded kref
+ *
+ *      st_ref_sem must be held entering this routine.  Because it is
+ *      called on last put, you should always use the scsi_tape_get()
+ *      scsi_tape_put() helpers which manipulate the semaphore directly
+ *      and never do a direct kref_put().
+ **/
+static void scsi_tape_release(struct kref *kref)
+{
+	struct scsi_tape *tpnt = to_scsi_tape(kref);
+	struct gendisk *disk = tpnt->disk;
+
+	tpnt->device = NULL;
+
+	if (tpnt->buffer) {
+		tpnt->buffer->orig_frp_segs = 0;
+		normalize_buffer(tpnt->buffer);
+		kfree(tpnt->buffer);
+	}
+
+	disk->private_data = NULL;
+	put_disk(disk);
+	kfree(tpnt);
+	return;
+}
+
 static void st_intr(struct scsi_cmnd *SCpnt)
 {
 	scsi_io_completion(SCpnt, (SCpnt->result ? 0: SCpnt->bufflen), 1);
@@ -4348,12 +4440,12 @@ static int st_map_user_pages(struct scatterlist *sgl, const unsigned int max_pag
 static int sgl_map_user_pages(struct scatterlist *sgl, const unsigned int max_pages, 
 			      unsigned long uaddr, size_t count, int rw)
 {
+	unsigned long end = (uaddr + count + PAGE_SIZE - 1) >> PAGE_SHIFT;
+	unsigned long start = uaddr >> PAGE_SHIFT;
+	const int nr_pages = end - start;
 	int res, i, j;
-	unsigned int nr_pages;
 	struct page **pages;
 
-	nr_pages = ((uaddr & ~PAGE_MASK) + count + ~PAGE_MASK) >> PAGE_SHIFT;
-
 	/* User attempted Overflow! */
 	if ((uaddr + count) < uaddr)
 		return -EINVAL;
diff --git a/drivers/scsi/st.h b/drivers/scsi/st.h
index 061da111398e..790acac160bc 100644
--- a/drivers/scsi/st.h
+++ b/drivers/scsi/st.h
@@ -3,7 +3,7 @@
 #define _ST_H
 
 #include <linux/completion.h>
-
+#include <linux/kref.h>
 
 /* Descriptor for analyzed sense data */
 struct st_cmdstatus {
@@ -156,6 +156,7 @@ struct scsi_tape {
 	unsigned char last_sense[16];
 #endif
 	struct gendisk *disk;
+	struct kref     kref;
 };
 
 /* Bit masks for use_pf */
diff --git a/drivers/serial/68328serial.c b/drivers/serial/68328serial.c
index 9097f2f7b12a..2efb317153ce 100644
--- a/drivers/serial/68328serial.c
+++ b/drivers/serial/68328serial.c
@@ -40,7 +40,6 @@
 #include <asm/io.h>
 #include <asm/irq.h>
 #include <asm/system.h>
-#include <asm/segment.h>
 #include <asm/delay.h>
 #include <asm/uaccess.h>
 
diff --git a/drivers/serial/68360serial.c b/drivers/serial/68360serial.c
index b116122e569a..170c9d2a749c 100644
--- a/drivers/serial/68360serial.c
+++ b/drivers/serial/68360serial.c
@@ -2474,8 +2474,7 @@ static struct tty_operations rs_360_ops = {
 	.tiocmset = rs_360_tiocmset,
 };
 
-/* int __init rs_360_init(void) */
-int rs_360_init(void)
+static int __init rs_360_init(void)
 {
 	struct serial_state * state;
 	ser_info_t	*info;
@@ -2827,10 +2826,7 @@ int rs_360_init(void)
 
 	return 0;
 }
-
-
-
-
+module_init(rs_360_init);
 
 /* This must always be called before the rs_360_init() function, otherwise
  * it blows away the port control information.
diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c
index 30a0a3d10145..5b65e208893b 100644
--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -2536,7 +2536,7 @@ static int __init serial8250_init(void)
 		goto out;
 
 	serial8250_isa_devs = platform_device_register_simple("serial8250",
-							      -1, NULL, 0);
+					 PLAT8250_DEV_LEGACY, NULL, 0);
 	if (IS_ERR(serial8250_isa_devs)) {
 		ret = PTR_ERR(serial8250_isa_devs);
 		goto unreg;
diff --git a/drivers/serial/8250_accent.c b/drivers/serial/8250_accent.c
index 1f2c276063ef..9c10262f2469 100644
--- a/drivers/serial/8250_accent.c
+++ b/drivers/serial/8250_accent.c
@@ -29,7 +29,7 @@ static struct plat_serial8250_port accent_data[] = {
 
 static struct platform_device accent_device = {
 	.name			= "serial8250",
-	.id			= 2,
+	.id			= PLAT8250_DEV_ACCENT,
 	.dev			= {
 		.platform_data	= accent_data,
 	},
diff --git a/drivers/serial/8250_acpi.c b/drivers/serial/8250_acpi.c
index 6b9ead288517..a802bdce6e5d 100644
--- a/drivers/serial/8250_acpi.c
+++ b/drivers/serial/8250_acpi.c
@@ -47,18 +47,30 @@ static acpi_status acpi_serial_port(struct uart_port *port,
 static acpi_status acpi_serial_ext_irq(struct uart_port *port,
 				       struct acpi_resource_ext_irq *ext_irq)
 {
-	if (ext_irq->number_of_interrupts > 0)
-		port->irq = acpi_register_gsi(ext_irq->interrupts[0],
+	int rc;
+
+	if (ext_irq->number_of_interrupts > 0) {
+		rc = acpi_register_gsi(ext_irq->interrupts[0],
 	                   ext_irq->edge_level, ext_irq->active_high_low);
+		if (rc < 0)
+			return AE_ERROR;
+		port->irq = rc;
+	}
 	return AE_OK;
 }
 
 static acpi_status acpi_serial_irq(struct uart_port *port,
 				   struct acpi_resource_irq *irq)
 {
-	if (irq->number_of_interrupts > 0)
-		port->irq = acpi_register_gsi(irq->interrupts[0],
+	int rc;
+
+	if (irq->number_of_interrupts > 0) {
+		rc = acpi_register_gsi(irq->interrupts[0],
 	                   irq->edge_level, irq->active_high_low);
+		if (rc < 0)
+			return AE_ERROR;
+		port->irq = rc;
+	}
 	return AE_OK;
 }
 
diff --git a/drivers/serial/8250_boca.c b/drivers/serial/8250_boca.c
index 465c9ea1e7a3..3bfe0f7b26fb 100644
--- a/drivers/serial/8250_boca.c
+++ b/drivers/serial/8250_boca.c
@@ -43,7 +43,7 @@ static struct plat_serial8250_port boca_data[] = {
 
 static struct platform_device boca_device = {
 	.name			= "serial8250",
-	.id			= 3,
+	.id			= PLAT8250_DEV_BOCA,
 	.dev			= {
 		.platform_data	= boca_data,
 	},
diff --git a/drivers/serial/8250_fourport.c b/drivers/serial/8250_fourport.c
index e9b4d908ef42..6375d68b7913 100644
--- a/drivers/serial/8250_fourport.c
+++ b/drivers/serial/8250_fourport.c
@@ -35,7 +35,7 @@ static struct plat_serial8250_port fourport_data[] = {
 
 static struct platform_device fourport_device = {
 	.name			= "serial8250",
-	.id			= 1,
+	.id			= PLAT8250_DEV_FOURPORT,
 	.dev			= {
 		.platform_data	= fourport_data,
 	},
diff --git a/drivers/serial/8250_hub6.c b/drivers/serial/8250_hub6.c
index 77f396f84b4c..daf569cd3c8f 100644
--- a/drivers/serial/8250_hub6.c
+++ b/drivers/serial/8250_hub6.c
@@ -40,7 +40,7 @@ static struct plat_serial8250_port hub6_data[] = {
 
 static struct platform_device hub6_device = {
 	.name			= "serial8250",
-	.id			= 4,
+	.id			= PLAT8250_DEV_HUB6,
 	.dev			= {
 		.platform_data	= hub6_data,
 	},
diff --git a/drivers/serial/8250_mca.c b/drivers/serial/8250_mca.c
index f0c40d68b8c1..ac205256d5f3 100644
--- a/drivers/serial/8250_mca.c
+++ b/drivers/serial/8250_mca.c
@@ -44,7 +44,7 @@ static struct plat_serial8250_port mca_data[] = {
 
 static struct platform_device mca_device = {
 	.name			= "serial8250",
-	.id			= 5,
+	.id			= PLAT8250_DEV_MCA,
 	.dev			= {
 		.platform_data	= mca_data,
 	},
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 74b80f7c062d..b745a1b9e835 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -80,7 +80,7 @@ config SERIAL_8250_CS
 config SERIAL_8250_ACPI
 	bool "8250/16550 device discovery via ACPI namespace"
 	default y if IA64
-	depends on ACPI_BUS && SERIAL_8250
+	depends on ACPI && SERIAL_8250
 	---help---
 	  If you wish to enable serial port discovery via the ACPI
 	  namespace, say Y here.  If unsure, say N.
@@ -308,7 +308,7 @@ config SERIAL_S3C2410_CONSOLE
 
 config SERIAL_DZ
 	bool "DECstation DZ serial driver"
-	depends on MACH_DECSTATION && MIPS32
+	depends on MACH_DECSTATION && 32BIT
 	select SERIAL_CORE
 	help
 	  DZ11-family serial controllers for VAXstations, including the
diff --git a/drivers/serial/cpm_uart/cpm_uart_core.c b/drivers/serial/cpm_uart/cpm_uart_core.c
index 282b32351d8e..25825f2aba22 100644
--- a/drivers/serial/cpm_uart/cpm_uart_core.c
+++ b/drivers/serial/cpm_uart/cpm_uart_core.c
@@ -403,10 +403,8 @@ static int cpm_uart_startup(struct uart_port *port)
 
 inline void cpm_uart_wait_until_send(struct uart_cpm_port *pinfo)
 {
-	unsigned long target_jiffies = jiffies + pinfo->wait_closing;
-
-	while (!time_after(jiffies, target_jiffies))
-   		schedule();
+	set_current_state(TASK_UNINTERRUPTIBLE);
+	schedule_timeout(pinfo->wait_closing);
 }
 
 /*
@@ -425,9 +423,12 @@ static void cpm_uart_shutdown(struct uart_port *port)
 	/* If the port is not the console, disable Rx and Tx. */
 	if (!(pinfo->flags & FLAG_CONSOLE)) {
 		/* Wait for all the BDs marked sent */
-		while(!cpm_uart_tx_empty(port))
+		while(!cpm_uart_tx_empty(port)) {
+			set_current_state(TASK_UNINTERRUPTIBLE);
 			schedule_timeout(2);
-		if(pinfo->wait_closing)
+		}
+
+		if (pinfo->wait_closing)
 			cpm_uart_wait_until_send(pinfo);
 
 		/* Stop uarts */
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm2.c b/drivers/serial/cpm_uart/cpm_uart_cpm2.c
index c4c8f4b44f53..15ad58d94889 100644
--- a/drivers/serial/cpm_uart/cpm_uart_cpm2.c
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm2.c
@@ -142,6 +142,14 @@ void scc2_lineif(struct uart_cpm_port *pinfo)
 	 * be supported in a sane fashion.
 	 */
 #ifndef CONFIG_STX_GP3
+#ifdef CONFIG_MPC8560_ADS
+	volatile iop_cpm2_t *io = &cpm2_immr->im_ioport;
+	io->iop_ppard |= 0x00000018;
+	io->iop_psord &= ~0x00000008;	/* Rx */
+	io->iop_psord &= ~0x00000010;	/* Tx */
+	io->iop_pdird &= ~0x00000008;	/* Rx */
+	io->iop_pdird |= 0x00000010;	/* Tx */
+#else
 	volatile iop_cpm2_t *io = &cpm2_immr->im_ioport;
 	io->iop_pparb |= 0x008b0000;
 	io->iop_pdirb |= 0x00880000;
@@ -149,6 +157,7 @@ void scc2_lineif(struct uart_cpm_port *pinfo)
 	io->iop_pdirb &= ~0x00030000;
 	io->iop_psorb &= ~0x00030000;
 #endif
+#endif
 	cpm2_immr->im_cpmux.cmx_scr &= 0xff00ffff;
 	cpm2_immr->im_cpmux.cmx_scr |= 0x00090000;
 	pinfo->brg = 2;
@@ -257,6 +266,7 @@ int cpm_uart_init_portdesc(void)
 	cpm_uart_ports[UART_SMC1].smcp = (smc_t *) & cpm2_immr->im_smc[0];
 	cpm_uart_ports[UART_SMC1].smcup =
 	    (smc_uart_t *) & cpm2_immr->im_dprambase[PROFF_SMC1];
+	*(u16 *)(&cpm2_immr->im_dprambase[PROFF_SMC1_BASE]) = PROFF_SMC1;
 	cpm_uart_ports[UART_SMC1].port.mapbase =
 	    (unsigned long)&cpm2_immr->im_smc[0];
 	cpm_uart_ports[UART_SMC1].smcp->smc_smcm |= (SMCM_RX | SMCM_TX);
@@ -269,6 +279,7 @@ int cpm_uart_init_portdesc(void)
 	cpm_uart_ports[UART_SMC2].smcp = (smc_t *) & cpm2_immr->im_smc[1];
 	cpm_uart_ports[UART_SMC2].smcup =
 	    (smc_uart_t *) & cpm2_immr->im_dprambase[PROFF_SMC2];
+	*(u16 *)(&cpm2_immr->im_dprambase[PROFF_SMC2_BASE]) = PROFF_SMC2;
 	cpm_uart_ports[UART_SMC2].port.mapbase =
 	    (unsigned long)&cpm2_immr->im_smc[1];
 	cpm_uart_ports[UART_SMC2].smcp->smc_smcm |= (SMCM_RX | SMCM_TX);
diff --git a/drivers/serial/crisv10.c b/drivers/serial/crisv10.c
index 23b8871e74cc..40d3e7139cfe 100644
--- a/drivers/serial/crisv10.c
+++ b/drivers/serial/crisv10.c
@@ -446,7 +446,6 @@ static char *serial_version = "$Revision: 1.25 $";
 #include <asm/io.h>
 #include <asm/irq.h>
 #include <asm/system.h>
-#include <asm/segment.h>
 #include <asm/bitops.h>
 #include <linux/delay.h>
 
@@ -5041,17 +5040,3 @@ rs_init(void)
 /* this makes sure that rs_init is called during kernel boot */
 
 module_init(rs_init);
-
-/*
- * register_serial and unregister_serial allows for serial ports to be
- * configured at run-time, to support PCMCIA modems.
- */
-int
-register_serial(struct serial_struct *req)
-{
-	return -1;
-}
-
-void unregister_serial(int line)
-{
-}
diff --git a/drivers/serial/icom.c b/drivers/serial/icom.c
index 79f8df4d66b7..eb31125c6a30 100644
--- a/drivers/serial/icom.c
+++ b/drivers/serial/icom.c
@@ -56,7 +56,6 @@
 #include <linux/bitops.h>
 
 #include <asm/system.h>
-#include <asm/segment.h>
 #include <asm/io.h>
 #include <asm/irq.h>
 #include <asm/uaccess.h>
diff --git a/drivers/serial/mcfserial.c b/drivers/serial/mcfserial.c
index 8c40167778de..43b03c55f453 100644
--- a/drivers/serial/mcfserial.c
+++ b/drivers/serial/mcfserial.c
@@ -40,7 +40,6 @@
 #include <asm/io.h>
 #include <asm/irq.h>
 #include <asm/system.h>
-#include <asm/segment.h>
 #include <asm/semaphore.h>
 #include <asm/delay.h>
 #include <asm/coldfire.h>
diff --git a/drivers/serial/pmac_zilog.c b/drivers/serial/pmac_zilog.c
index 5bfde99e245e..5ddd8ab1f108 100644
--- a/drivers/serial/pmac_zilog.c
+++ b/drivers/serial/pmac_zilog.c
@@ -1600,7 +1600,7 @@ static int pmz_suspend(struct macio_dev *mdev, pm_message_t pm_state)
 		return 0;
 	}
 
-	if (pm_state == mdev->ofdev.dev.power.power_state || pm_state < 2)
+	if (pm_state.event == mdev->ofdev.dev.power.power_state.event)
 		return 0;
 
 	pmz_debug("suspend, switching to state %d\n", pm_state);
@@ -1660,7 +1660,7 @@ static int pmz_resume(struct macio_dev *mdev)
 	if (uap == NULL)
 		return 0;
 
-	if (mdev->ofdev.dev.power.power_state == 0)
+	if (mdev->ofdev.dev.power.power_state.event == PM_EVENT_ON)
 		return 0;
 	
 	pmz_debug("resume, switching to state 0\n");
@@ -1713,7 +1713,7 @@ static int pmz_resume(struct macio_dev *mdev)
 
 	pmz_debug("resume, switching complete\n");
 
-	mdev->ofdev.dev.power.power_state = 0;
+	mdev->ofdev.dev.power.power_state.event = PM_EVENT_ON;
 
 	return 0;
 }
diff --git a/drivers/serial/serial_core.c b/drivers/serial/serial_core.c
index dea156a62d0a..2d8622eef701 100644
--- a/drivers/serial/serial_core.c
+++ b/drivers/serial/serial_core.c
@@ -1947,21 +1947,29 @@ int uart_resume_port(struct uart_driver *drv, struct uart_port *port)
 static inline void
 uart_report_port(struct uart_driver *drv, struct uart_port *port)
 {
-	printk("%s%d", drv->dev_name, port->line);
-	printk(" at ");
+	char address[64];
+
 	switch (port->iotype) {
 	case UPIO_PORT:
-		printk("I/O 0x%x", port->iobase);
+		snprintf(address, sizeof(address),
+			 "I/O 0x%x", port->iobase);
 		break;
 	case UPIO_HUB6:
-		printk("I/O 0x%x offset 0x%x", port->iobase, port->hub6);
+		snprintf(address, sizeof(address),
+			 "I/O 0x%x offset 0x%x", port->iobase, port->hub6);
 		break;
 	case UPIO_MEM:
 	case UPIO_MEM32:
-		printk("MMIO 0x%lx", port->mapbase);
+		snprintf(address, sizeof(address),
+			 "MMIO 0x%lx", port->mapbase);
+		break;
+	default:
+		strlcpy(address, "*unknown*", sizeof(address));
 		break;
 	}
-	printk(" (irq = %d) is a %s\n", port->irq, uart_type(port));
+
+	printk(KERN_INFO "%s%d at %s (irq = %d) is a %s\n",
+	       drv->dev_name, port->line, address, port->irq, uart_type(port));
 }
 
 static void
diff --git a/drivers/serial/serial_lh7a40x.c b/drivers/serial/serial_lh7a40x.c
index 32f808d157a1..8302376800c0 100644
--- a/drivers/serial/serial_lh7a40x.c
+++ b/drivers/serial/serial_lh7a40x.c
@@ -207,7 +207,7 @@ static void lh7a40xuart_tx_chars (struct uart_port* port)
 		return;
 	}
 	if (uart_circ_empty (xmit) || uart_tx_stopped (port)) {
-		lh7a40xuart_stop_tx (port, 0);
+		lh7a40xuart_stop_tx (port);
 		return;
 	}
 
@@ -229,7 +229,7 @@ static void lh7a40xuart_tx_chars (struct uart_port* port)
 		uart_write_wakeup (port);
 
 	if (uart_circ_empty (xmit))
-		lh7a40xuart_stop_tx (port, 0);
+		lh7a40xuart_stop_tx (port);
 }
 
 static void lh7a40xuart_modem_status (struct uart_port* port)
diff --git a/drivers/serial/serial_txx9.c b/drivers/serial/serial_txx9.c
index 49afadbe461b..f10c86d60b64 100644
--- a/drivers/serial/serial_txx9.c
+++ b/drivers/serial/serial_txx9.c
@@ -31,6 +31,8 @@
  *	1.01	Set fifosize to make tx_empry called properly.
  *		Use standard uart_get_divisor.
  *	1.02	Cleanup. (import 8250.c changes)
+ *	1.03	Fix low-latency mode. (import 8250.c changes)
+ *	1.04	Remove usage of deprecated functions, cleanup.
  */
 #include <linux/config.h>
 
@@ -54,7 +56,7 @@
 #include <asm/io.h>
 #include <asm/irq.h>
 
-static char *serial_version = "1.02";
+static char *serial_version = "1.04";
 static char *serial_name = "TX39/49 Serial driver";
 
 #define PASS_LIMIT	256
@@ -86,9 +88,9 @@ static char *serial_name = "TX39/49 Serial driver";
  */
 #ifdef ENABLE_SERIAL_TXX9_PCI
 #define NR_PCI_BOARDS	4
-#define UART_NR  (2 + NR_PCI_BOARDS)
+#define UART_NR  (4 + NR_PCI_BOARDS)
 #else
-#define UART_NR  2
+#define UART_NR  4
 #endif
 
 struct uart_txx9_port {
@@ -304,8 +306,11 @@ receive_chars(struct uart_txx9_port *up, unsigned int *status, struct pt_regs *r
 		/* The following is not allowed by the tty layer and
 		   unsafe. It should be fixed ASAP */
 		if (unlikely(tty->flip.count >= TTY_FLIPBUF_SIZE)) {
-			if(tty->low_latency)
+			if (tty->low_latency) {
+				spin_unlock(&up->port.lock);
 				tty_flip_buffer_push(tty);
+				spin_lock(&up->port.lock);
+			}
 			/* If this failed then we will throw away the
 			   bytes but must do so to clear interrupts */
 		}
@@ -356,7 +361,9 @@ receive_chars(struct uart_txx9_port *up, unsigned int *status, struct pt_regs *r
 	ignore_char:
 		disr = sio_in(up, TXX9_SIDISR);
 	} while (!(disr & TXX9_SIDISR_UVALID) && (max_count-- > 0));
+	spin_unlock(&up->port.lock);
 	tty_flip_buffer_push(tty);
+	spin_lock(&up->port.lock);
 	*status = disr;
 }
 
@@ -667,17 +674,8 @@ serial_txx9_pm(struct uart_port *port, unsigned int state,
 	      unsigned int oldstate)
 {
 	struct uart_txx9_port *up = (struct uart_txx9_port *)port;
-	if (state) {
-		/* sleep */
-
-		if (up->pm)
-			up->pm(port, state, oldstate);
-	} else {
-		/* wake */
-
-		if (up->pm)
-			up->pm(port, state, oldstate);
-	}
+	if (up->pm)
+		up->pm(port, state, oldstate);
 }
 
 static int serial_txx9_request_resource(struct uart_txx9_port *up)
@@ -979,14 +977,6 @@ static int __init serial_txx9_console_init(void)
 }
 console_initcall(serial_txx9_console_init);
 
-static int __init serial_txx9_late_console_init(void)
-{
-	if (!(serial_txx9_console.flags & CON_ENABLED))
-		register_console(&serial_txx9_console);
-	return 0;
-}
-late_initcall(serial_txx9_late_console_init);
-
 #define SERIAL_TXX9_CONSOLE	&serial_txx9_console
 #else
 #define SERIAL_TXX9_CONSOLE	NULL
@@ -1039,6 +1029,73 @@ static void serial_txx9_resume_port(int line)
 	uart_resume_port(&serial_txx9_reg, &serial_txx9_ports[line].port);
 }
 
+static DECLARE_MUTEX(serial_txx9_sem);
+
+/**
+ *	serial_txx9_register_port - register a serial port
+ *	@port: serial port template
+ *
+ *	Configure the serial port specified by the request.
+ *
+ *	The port is then probed and if necessary the IRQ is autodetected
+ *	If this fails an error is returned.
+ *
+ *	On success the port is ready to use and the line number is returned.
+ */
+static int __devinit serial_txx9_register_port(struct uart_port *port)
+{
+	int i;
+	struct uart_txx9_port *uart;
+	int ret = -ENOSPC;
+
+	down(&serial_txx9_sem);
+	for (i = 0; i < UART_NR; i++) {
+		uart = &serial_txx9_ports[i];
+		if (uart->port.type == PORT_UNKNOWN)
+			break;
+	}
+	if (i < UART_NR) {
+		uart_remove_one_port(&serial_txx9_reg, &uart->port);
+		uart->port.iobase = port->iobase;
+		uart->port.membase = port->membase;
+		uart->port.irq      = port->irq;
+		uart->port.uartclk  = port->uartclk;
+		uart->port.iotype   = port->iotype;
+		uart->port.flags    = port->flags | UPF_BOOT_AUTOCONF;
+		uart->port.mapbase  = port->mapbase;
+		if (port->dev)
+			uart->port.dev = port->dev;
+		ret = uart_add_one_port(&serial_txx9_reg, &uart->port);
+		if (ret == 0)
+			ret = uart->port.line;
+	}
+	up(&serial_txx9_sem);
+	return ret;
+}
+
+/**
+ *	serial_txx9_unregister_port - remove a txx9 serial port at runtime
+ *	@line: serial line number
+ *
+ *	Remove one serial port.  This may not be called from interrupt
+ *	context.  We hand the port back to the our control.
+ */
+static void __devexit serial_txx9_unregister_port(int line)
+{
+	struct uart_txx9_port *uart = &serial_txx9_ports[line];
+
+	down(&serial_txx9_sem);
+	uart_remove_one_port(&serial_txx9_reg, &uart->port);
+	uart->port.flags = 0;
+	uart->port.type = PORT_UNKNOWN;
+	uart->port.iobase = 0;
+	uart->port.mapbase = 0;
+	uart->port.membase = 0;
+	uart->port.dev = NULL;
+	uart_add_one_port(&serial_txx9_reg, &uart->port);
+	up(&serial_txx9_sem);
+}
+
 /*
  * Probe one serial board.  Unfortunately, there is no rhyme nor reason
  * to the arrangement of serial ports on a PCI card.
@@ -1056,13 +1113,13 @@ pciserial_txx9_init_one(struct pci_dev *dev, const struct pci_device_id *ent)
 
 	memset(&port, 0, sizeof(port));
 	port.ops = &serial_txx9_pops;
-	port.flags |= UPF_BOOT_AUTOCONF; /* uart_ops.config_port will be called */
 	port.flags |= UPF_TXX9_HAVE_CTS_LINE;
 	port.uartclk = 66670000;
 	port.irq = dev->irq;
 	port.iotype = UPIO_PORT;
 	port.iobase = pci_resource_start(dev, 1);
-	line = uart_register_port(&serial_txx9_reg, &port);
+	port.dev = &dev->dev;
+	line = serial_txx9_register_port(&port);
 	if (line < 0) {
 		printk(KERN_WARNING "Couldn't register serial port %s: %d\n", pci_name(dev), line);
 	}
@@ -1078,7 +1135,7 @@ static void __devexit pciserial_txx9_remove_one(struct pci_dev *dev)
 	pci_set_drvdata(dev, NULL);
 
 	if (line) {
-		uart_unregister_port(&serial_txx9_reg, line);
+		serial_txx9_unregister_port(line);
 		pci_disable_device(dev);
 	}
 }
@@ -1089,6 +1146,8 @@ static int pciserial_txx9_suspend_one(struct pci_dev *dev, pm_message_t state)
 
 	if (line)
 		serial_txx9_suspend_port(line);
+	pci_save_state(dev);
+	pci_set_power_state(dev, pci_choose_state(dev, state));
 	return 0;
 }
 
@@ -1096,8 +1155,13 @@ static int pciserial_txx9_resume_one(struct pci_dev *dev)
 {
 	int line = (int)(long)pci_get_drvdata(dev);
 
-	if (line)
+	pci_set_power_state(dev, PCI_D0);
+	pci_restore_state(dev);
+
+	if (line) {
+		pci_enable_device(dev);
 		serial_txx9_resume_port(line);
+	}
 	return 0;
 }
 
diff --git a/drivers/serial/sunsu.c b/drivers/serial/sunsu.c
index 0cc879eb1c02..5959e6755a81 100644
--- a/drivers/serial/sunsu.c
+++ b/drivers/serial/sunsu.c
@@ -269,7 +269,10 @@ static void sunsu_stop_tx(struct uart_port *port)
 
 	__stop_tx(up);
 
-	if (up->port.type == PORT_16C950 && tty_stop /*FIXME*/) {
+	/*
+	 * We really want to stop the transmitter from sending.
+	 */
+	if (up->port.type == PORT_16C950) {
 		up->acr |= UART_ACR_TXDIS;
 		serial_icr_write(up, UART_ACR, up->acr);
 	}
@@ -283,10 +286,11 @@ static void sunsu_start_tx(struct uart_port *port)
 		up->ier |= UART_IER_THRI;
 		serial_out(up, UART_IER, up->ier);
 	}
+
 	/*
-	 * We only do this from uart_start
+	 * Re-enable the transmitter if we disabled it.
 	 */
-	if (tty_start && up->port.type == PORT_16C950 /*FIXME*/) {
+	if (up->port.type == PORT_16C950 && up->acr & UART_ACR_TXDIS) {
 		up->acr &= ~UART_ACR_TXDIS;
 		serial_icr_write(up, UART_ACR, up->acr);
 	}
diff --git a/drivers/usb/atm/cxacru.c b/drivers/usb/atm/cxacru.c
index 8e184e2641cb..79861ee12a29 100644
--- a/drivers/usb/atm/cxacru.c
+++ b/drivers/usb/atm/cxacru.c
@@ -715,13 +715,11 @@ static int cxacru_bind(struct usbatm_data *usbatm_instance,
 			usb_dev, usb_rcvintpipe(usb_dev, CXACRU_EP_CMD),
 			instance->rcv_buf, PAGE_SIZE,
 			cxacru_blocking_completion, &instance->rcv_done, 1);
-	instance->rcv_urb->transfer_flags |= URB_ASYNC_UNLINK;
 
 	usb_fill_int_urb(instance->snd_urb,
 			usb_dev, usb_sndintpipe(usb_dev, CXACRU_EP_CMD),
 			instance->snd_buf, PAGE_SIZE,
 			cxacru_blocking_completion, &instance->snd_done, 4);
-	instance->snd_urb->transfer_flags |= URB_ASYNC_UNLINK;
 
 	init_MUTEX(&instance->cm_serialize);
 
diff --git a/drivers/usb/atm/usbatm.c b/drivers/usb/atm/usbatm.c
index bb1db1959854..c466739428b2 100644
--- a/drivers/usb/atm/usbatm.c
+++ b/drivers/usb/atm/usbatm.c
@@ -960,7 +960,7 @@ int usbatm_usb_probe(struct usb_interface *intf, const struct usb_device_id *id,
 			intf->altsetting->desc.bInterfaceNumber);
 
 	/* instance init */
-	instance = kcalloc(1, sizeof(*instance) + sizeof(struct urb *) * (num_rcv_urbs + num_snd_urbs), GFP_KERNEL);
+	instance = kzalloc(sizeof(*instance) + sizeof(struct urb *) * (num_rcv_urbs + num_snd_urbs), GFP_KERNEL);
 	if (!instance) {
 		dev_dbg(dev, "%s: no memory for instance data!\n", __func__);
 		return -ENOMEM;
diff --git a/drivers/usb/class/Kconfig b/drivers/usb/class/Kconfig
index 0561d0234f23..333e39bb105f 100644
--- a/drivers/usb/class/Kconfig
+++ b/drivers/usb/class/Kconfig
@@ -4,9 +4,22 @@
 comment "USB Device Class drivers"
 	depends on USB
 
+config OBSOLETE_OSS_USB_DRIVER
+	bool "Obsolete OSS USB drivers"
+	depends on USB && SOUND
+	help
+	  This option enables support for the obsolete USB Audio and Midi
+	  drivers that are scheduled for removal in the near future since
+	  there are ALSA drivers for the same hardware.
+
+	  Please contact Adrian Bunk <bunk@stusta.de> if you had to
+	  say Y here because of missing support in the ALSA drivers.
+
+	  If unsure, say N.
+
 config USB_AUDIO
 	tristate "USB Audio support"
-	depends on USB && SOUND
+	depends on USB && SOUND && OBSOLETE_OSS_USB_DRIVER
 	help
 	  Say Y here if you want to connect USB audio equipment such as
 	  speakers to your computer's USB port. You only need this if you use
@@ -40,10 +53,12 @@ config USB_BLUETOOTH_TTY
 
 config USB_MIDI
 	tristate "USB MIDI support"
-	depends on USB && SOUND
+	depends on USB && SOUND && OBSOLETE_OSS_USB_DRIVER
 	---help---
 	  Say Y here if you want to connect a USB MIDI device to your
-	  computer's USB port. This driver is for devices that comply with
+	  computer's USB port.  You only need this if you use the OSS
+	  sound system; USB MIDI devices are supported by ALSA's USB
+	  audio driver. This driver is for devices that comply with
 	  'Universal Serial Bus Device Class Definition for MIDI Device'.
 
 	  The following devices are known to work:
diff --git a/drivers/usb/class/usblp.c b/drivers/usb/class/usblp.c
index 7ce43fb8118a..e195709c9c7f 100644
--- a/drivers/usb/class/usblp.c
+++ b/drivers/usb/class/usblp.c
@@ -310,8 +310,9 @@ static int usblp_check_status(struct usblp *usblp, int err)
 
 	error = usblp_read_status (usblp, usblp->statusbuf);
 	if (error < 0) {
-		err("usblp%d: error %d reading printer status",
-			usblp->minor, error);
+		if (printk_ratelimit())
+			err("usblp%d: error %d reading printer status",
+				usblp->minor, error);
 		return 0;
 	}
 
@@ -604,7 +605,9 @@ static int usblp_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
 
 			case LPGETSTATUS:
 				if (usblp_read_status(usblp, usblp->statusbuf)) {
-					err("usblp%d: failed reading printer status", usblp->minor);
+					if (printk_ratelimit())
+						err("usblp%d: failed reading printer status",
+							usblp->minor);
 					retval = -EIO;
 					goto done;
 				}
diff --git a/drivers/usb/core/Makefile b/drivers/usb/core/Makefile
index 9e8c377b8161..d5503cf0bf74 100644
--- a/drivers/usb/core/Makefile
+++ b/drivers/usb/core/Makefile
@@ -3,14 +3,14 @@
 #
 
 usbcore-objs	:= usb.o hub.o hcd.o urb.o message.o \
-			config.o file.o buffer.o sysfs.o
+			config.o file.o buffer.o sysfs.o devio.o
 
 ifeq ($(CONFIG_PCI),y)
 	usbcore-objs	+= hcd-pci.o
 endif
 
 ifeq ($(CONFIG_USB_DEVICEFS),y)
-	usbcore-objs	+= devio.o inode.o devices.o
+	usbcore-objs	+= inode.o devices.o
 endif
 
 obj-$(CONFIG_USB)	+= usbcore.o
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index f86bf1454e21..b4265aa7d45e 100644
--- a/drivers/usb/core/devio.c
+++ b/drivers/usb/core/devio.c
@@ -43,6 +43,7 @@
 #include <linux/module.h>
 #include <linux/usb.h>
 #include <linux/usbdevice_fs.h>
+#include <linux/cdev.h>
 #include <asm/uaccess.h>
 #include <asm/byteorder.h>
 #include <linux/moduleparam.h>
@@ -50,6 +51,10 @@
 #include "hcd.h"	/* for usbcore internals */
 #include "usb.h"
 
+#define USB_MAXBUS			64
+#define USB_DEVICE_MAX			USB_MAXBUS * 128
+static struct class *usb_device_class;
+
 struct async {
 	struct list_head asynclist;
 	struct dev_state *ps;
@@ -71,6 +76,8 @@ MODULE_PARM_DESC (usbfs_snoop, "true to log all usbfs traffic");
 			dev_info( dev , format , ## arg);	\
 	} while (0)
 
+#define USB_DEVICE_DEV		MKDEV(USB_DEVICE_MAJOR, 0)
+
 
 #define	MAX_USBFS_BUFFER_SIZE	16384
 
@@ -487,7 +494,7 @@ static int check_ctrlrecip(struct dev_state *ps, unsigned int requesttype, unsig
  */
 static int usbdev_open(struct inode *inode, struct file *file)
 {
-	struct usb_device *dev;
+	struct usb_device *dev = NULL;
 	struct dev_state *ps;
 	int ret;
 
@@ -501,11 +508,16 @@ static int usbdev_open(struct inode *inode, struct file *file)
 
 	lock_kernel();
 	ret = -ENOENT;
-	dev = usb_get_dev(inode->u.generic_ip);
+	/* check if we are called from a real node or usbfs */
+	if (imajor(inode) == USB_DEVICE_MAJOR)
+		dev = usbdev_lookup_minor(iminor(inode));
+	if (!dev)
+		dev = inode->u.generic_ip;
 	if (!dev) {
 		kfree(ps);
 		goto out;
 	}
+	usb_get_dev(dev);
 	ret = 0;
 	ps->dev = dev;
 	ps->file = file;
@@ -1226,7 +1238,6 @@ static int proc_ioctl (struct dev_state *ps, void __user *arg)
 	int			retval = 0;
 	struct usb_interface    *intf = NULL;
 	struct usb_driver       *driver = NULL;
-	int			i;
 
 	/* get input parameters and alloc buffer */
 	if (copy_from_user(&ctrl, arg, sizeof (ctrl)))
@@ -1258,15 +1269,6 @@ static int proc_ioctl (struct dev_state *ps, void __user *arg)
 	/* disconnect kernel driver from interface */
 	case USBDEVFS_DISCONNECT:
 
-		/* don't allow the user to unbind the hub driver from
-		 * a hub with children to manage */
-		for (i = 0; i < ps->dev->maxchild; ++i) {
-			if (ps->dev->children[i])
-				retval = -EBUSY;
-		}
-		if (retval)
-			break;
-
 		down_write(&usb_bus_type.subsys.rwsem);
 		if (intf->dev.driver) {
 			driver = to_usb_driver(intf->dev.driver);
@@ -1477,3 +1479,79 @@ struct file_operations usbfs_device_file_operations = {
 	.open =		usbdev_open,
 	.release =	usbdev_release,
 };
+
+struct usb_device *usbdev_lookup_minor(int minor)
+{
+	struct class_device *class_dev;
+	struct usb_device *dev = NULL;
+
+	down(&usb_device_class->sem);
+	list_for_each_entry(class_dev, &usb_device_class->children, node) {
+		if (class_dev->devt == MKDEV(USB_DEVICE_MAJOR, minor)) {
+			dev = class_dev->class_data;
+			break;
+		}
+	}
+	up(&usb_device_class->sem);
+
+	return dev;
+};
+
+void usbdev_add(struct usb_device *dev)
+{
+	int minor = ((dev->bus->busnum-1) * 128) + (dev->devnum-1);
+
+	dev->class_dev = class_device_create(usb_device_class,
+				MKDEV(USB_DEVICE_MAJOR, minor), &dev->dev,
+				"usbdev%d.%d", dev->bus->busnum, dev->devnum);
+
+	dev->class_dev->class_data = dev;
+}
+
+void usbdev_remove(struct usb_device *dev)
+{
+	class_device_unregister(dev->class_dev);
+}
+
+static struct cdev usb_device_cdev = {
+	.kobj   = {.name = "usb_device", },
+	.owner  = THIS_MODULE,
+};
+
+int __init usbdev_init(void)
+{
+	int retval;
+
+	retval = register_chrdev_region(USB_DEVICE_DEV, USB_DEVICE_MAX,
+			"usb_device");
+	if (retval) {
+		err("unable to register minors for usb_device");
+		goto out;
+	}
+	cdev_init(&usb_device_cdev, &usbfs_device_file_operations);
+	retval = cdev_add(&usb_device_cdev, USB_DEVICE_DEV, USB_DEVICE_MAX);
+	if (retval) {
+		err("unable to get usb_device major %d", USB_DEVICE_MAJOR);
+		unregister_chrdev_region(USB_DEVICE_DEV, USB_DEVICE_MAX);
+		goto out;
+	}
+	usb_device_class = class_create(THIS_MODULE, "usb_device");
+	if (IS_ERR(usb_device_class)) {
+		err("unable to register usb_device class");
+		retval = PTR_ERR(usb_device_class);
+		usb_device_class = NULL;
+		cdev_del(&usb_device_cdev);
+		unregister_chrdev_region(USB_DEVICE_DEV, USB_DEVICE_MAX);
+	}
+
+out:
+	return retval;
+}
+
+void usbdev_cleanup(void)
+{
+	class_destroy(usb_device_class);
+	cdev_del(&usb_device_cdev);
+	unregister_chrdev_region(USB_DEVICE_DEV, USB_DEVICE_MAX);
+}
+
diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c
index fc056062c960..cbb451d227d2 100644
--- a/drivers/usb/core/hcd-pci.c
+++ b/drivers/usb/core/hcd-pci.c
@@ -121,10 +121,6 @@ int usb_hcd_pci_probe (struct pci_dev *dev, const struct pci_device_id *id)
 		}
 	}
 
-#ifdef CONFIG_PCI_NAMES
-	hcd->product_desc = dev->pretty_name;
-#endif
-
 	pci_set_master (dev);
 
 	retval = usb_add_hcd (hcd, dev->irq, SA_SHIRQ);
@@ -264,8 +260,10 @@ int usb_hcd_pci_suspend (struct pci_dev *dev, pm_message_t message)
 		retval = pci_set_power_state (dev, PCI_D3hot);
 		if (retval == 0) {
 			dev_dbg (hcd->self.controller, "--> PCI D3\n");
-			pci_enable_wake (dev, PCI_D3hot, hcd->remote_wakeup);
-			pci_enable_wake (dev, PCI_D3cold, hcd->remote_wakeup);
+			retval = pci_enable_wake (dev, PCI_D3hot, hcd->remote_wakeup);
+			if (retval)
+				break;
+			retval = pci_enable_wake (dev, PCI_D3cold, hcd->remote_wakeup);
 		} else if (retval < 0) {
 			dev_dbg (&dev->dev, "PCI D3 suspend fail, %d\n",
 					retval);
@@ -339,8 +337,20 @@ int usb_hcd_pci_resume (struct pci_dev *dev)
 				dev->current_state);
 		}
 #endif
-		pci_enable_wake (dev, dev->current_state, 0);
-		pci_enable_wake (dev, PCI_D3cold, 0);
+		retval = pci_enable_wake (dev, dev->current_state, 0);
+		if (retval) {
+			dev_err(hcd->self.controller,
+				"can't enable_wake to %d, %d!\n",
+				dev->current_state, retval);
+			return retval;
+		}
+		retval = pci_enable_wake (dev, PCI_D3cold, 0);
+		if (retval) {
+			dev_err(hcd->self.controller,
+				"can't enable_wake to %d, %d!\n",
+				PCI_D3cold, retval);
+			return retval;
+		}
 	} else {
 		/* Same basic cases: clean (powered/not), dirty */
 		dev_dbg(hcd->self.controller, "PCI legacy resume\n");
@@ -380,7 +390,7 @@ int usb_hcd_pci_resume (struct pci_dev *dev)
 		usb_hc_died (hcd);
 	}
 
-	pci_enable_device(dev);
+	retval = pci_enable_device(dev);
 	return retval;
 }
 EXPORT_SYMBOL (usb_hcd_pci_resume);
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index 79422a3b07bc..12ecdb03ee5f 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -782,7 +782,7 @@ static int usb_register_bus(struct usb_bus *bus)
 		return -E2BIG;
 	}
 
-	bus->class_dev = class_device_create(usb_host_class, MKDEV(0,0), bus->controller, "usb%d", busnum);
+	bus->class_dev = class_device_create(usb_host_class, MKDEV(0,0), bus->controller, "usb_host%d", busnum);
 	if (IS_ERR(bus->class_dev)) {
 		clear_bit(busnum, busmap.busmap);
 		up(&usb_bus_list_lock);
@@ -1669,7 +1669,7 @@ struct usb_hcd *usb_create_hcd (const struct hc_driver *driver,
 {
 	struct usb_hcd *hcd;
 
-	hcd = kcalloc(1, sizeof(*hcd) + driver->hcd_priv_size, GFP_KERNEL);
+	hcd = kzalloc(sizeof(*hcd) + driver->hcd_priv_size, GFP_KERNEL);
 	if (!hcd) {
 		dev_dbg (dev, "hcd alloc failed\n");
 		return NULL;
diff --git a/drivers/usb/core/hcd.h b/drivers/usb/core/hcd.h
index 28055f95645b..ac451fa7e4d2 100644
--- a/drivers/usb/core/hcd.h
+++ b/drivers/usb/core/hcd.h
@@ -339,11 +339,11 @@ extern int usb_check_bandwidth (struct usb_device *dev, struct urb *urb);
  * to preallocate bandwidth)
  */
 #define USB2_HOST_DELAY	5	/* nsec, guess */
-#define HS_NSECS(bytes) ( ((55 * 8 * 2083)/1000) \
-	+ ((2083UL * (3167 + BitTime (bytes)))/1000) \
+#define HS_NSECS(bytes) ( ((55 * 8 * 2083) \
+	+ (2083UL * (3 + BitTime(bytes))))/1000 \
 	+ USB2_HOST_DELAY)
-#define HS_NSECS_ISO(bytes) ( ((38 * 8 * 2083)/1000) \
-	+ ((2083UL * (3167 + BitTime (bytes)))/1000) \
+#define HS_NSECS_ISO(bytes) ( ((38 * 8 * 2083) \
+	+ (2083UL * (3 + BitTime(bytes))))/1000 \
 	+ USB2_HOST_DELAY)
 #define HS_USECS(bytes) NS_TO_US (HS_NSECS(bytes))
 #define HS_USECS_ISO(bytes) NS_TO_US (HS_NSECS_ISO(bytes))
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index c3e46d24a37e..758c7f0ed159 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -492,6 +492,23 @@ static int hub_hub_status(struct usb_hub *hub,
 	return ret;
 }
 
+static int hub_port_disable(struct usb_hub *hub, int port1, int set_state)
+{
+	struct usb_device *hdev = hub->hdev;
+	int ret;
+
+	if (hdev->children[port1-1] && set_state) {
+		usb_set_device_state(hdev->children[port1-1],
+				USB_STATE_NOTATTACHED);
+	}
+	ret = clear_port_feature(hdev, port1, USB_PORT_FEAT_ENABLE);
+	if (ret)
+		dev_err(hub->intfdev, "cannot disable port %d (err = %d)\n",
+			port1, ret);
+
+	return ret;
+}
+
 static int hub_configure(struct usb_hub *hub,
 	struct usb_endpoint_descriptor *endpoint)
 {
@@ -610,19 +627,33 @@ static int hub_configure(struct usb_hub *hub,
 			break;
 	}
 
+	/* Note 8 FS bit times == (8 bits / 12000000 bps) ~= 666ns */
 	switch (hub->descriptor->wHubCharacteristics & HUB_CHAR_TTTT) {
-		case 0x00:
-			if (hdev->descriptor.bDeviceProtocol != 0)
-				dev_dbg(hub_dev, "TT requires at most 8 FS bit times\n");
+		case HUB_TTTT_8_BITS:
+			if (hdev->descriptor.bDeviceProtocol != 0) {
+				hub->tt.think_time = 666;
+				dev_dbg(hub_dev, "TT requires at most %d "
+						"FS bit times (%d ns)\n",
+					8, hub->tt.think_time);
+			}
 			break;
-		case 0x20:
-			dev_dbg(hub_dev, "TT requires at most 16 FS bit times\n");
+		case HUB_TTTT_16_BITS:
+			hub->tt.think_time = 666 * 2;
+			dev_dbg(hub_dev, "TT requires at most %d "
+					"FS bit times (%d ns)\n",
+				16, hub->tt.think_time);
 			break;
-		case 0x40:
-			dev_dbg(hub_dev, "TT requires at most 24 FS bit times\n");
+		case HUB_TTTT_24_BITS:
+			hub->tt.think_time = 666 * 3;
+			dev_dbg(hub_dev, "TT requires at most %d "
+					"FS bit times (%d ns)\n",
+				24, hub->tt.think_time);
 			break;
-		case 0x60:
-			dev_dbg(hub_dev, "TT requires at most 32 FS bit times\n");
+		case HUB_TTTT_32_BITS:
+			hub->tt.think_time = 666 * 4;
+			dev_dbg(hub_dev, "TT requires at most %d "
+					"FS bit times (%d ns)\n",
+				32, hub->tt.think_time);
 			break;
 	}
 
@@ -712,20 +743,36 @@ fail:
 
 static unsigned highspeed_hubs;
 
+/* Called after the hub driver is unbound from a hub with children */
+static void hub_remove_children_work(void *__hub)
+{
+	struct usb_hub		*hub = __hub;
+	struct usb_device	*hdev = hub->hdev;
+	int			i;
+
+	kfree(hub);
+
+	usb_lock_device(hdev);
+	for (i = 0; i < hdev->maxchild; ++i) {
+		if (hdev->children[i])
+			usb_disconnect(&hdev->children[i]);
+	}
+	usb_unlock_device(hdev);
+	usb_put_dev(hdev);
+}
+
 static void hub_disconnect(struct usb_interface *intf)
 {
 	struct usb_hub *hub = usb_get_intfdata (intf);
 	struct usb_device *hdev;
+	int n, port1;
 
-	if (!hub)
-		return;
+	usb_set_intfdata (intf, NULL);
 	hdev = hub->hdev;
 
 	if (hdev->speed == USB_SPEED_HIGH)
 		highspeed_hubs--;
 
-	usb_set_intfdata (intf, NULL);
-
 	hub_quiesce(hub);
 	usb_free_urb(hub->urb);
 	hub->urb = NULL;
@@ -746,8 +793,27 @@ static void hub_disconnect(struct usb_interface *intf)
 		hub->buffer = NULL;
 	}
 
-	/* Free the memory */
-	kfree(hub);
+	/* If there are any children then this is an unbind only, not a
+	 * physical disconnection.  The active ports must be disabled
+	 * and later on we must call usb_disconnect().  We can't call
+	 * it now because we may not hold the hub's device lock.
+	 */
+	n = 0;
+	for (port1 = 1; port1 <= hdev->maxchild; ++port1) {
+		if (hdev->children[port1 - 1]) {
+			++n;
+			hub_port_disable(hub, port1, 1);
+		}
+	}
+
+	if (n == 0)
+		kfree(hub);
+	else {
+		/* Reuse the hub->leds work_struct for our own purposes */
+		INIT_WORK(&hub->leds, hub_remove_children_work, hub);
+		schedule_work(&hub->leds);
+		usb_get_dev(hdev);
+	}
 }
 
 static int hub_probe(struct usb_interface *intf, const struct usb_device_id *id)
@@ -1051,6 +1117,7 @@ void usb_disconnect(struct usb_device **pdev)
 	dev_dbg (&udev->dev, "unregistering device\n");
 	release_address(udev);
 	usbfs_remove_device(udev);
+	usbdev_remove(udev);
 	usb_remove_sysfs_dev_files(udev);
 
 	/* Avoid races with recursively_mark_NOTATTACHED() */
@@ -1290,6 +1357,7 @@ int usb_new_device(struct usb_device *udev)
 	/* USB device state == configured ... usable */
 
 	/* add a /proc/bus/usb entry */
+	usbdev_add(udev);
 	usbfs_add_device(udev);
 	return 0;
 
@@ -1428,23 +1496,6 @@ static int hub_port_reset(struct usb_hub *hub, int port1,
 	return status;
 }
 
-static int hub_port_disable(struct usb_hub *hub, int port1, int set_state)
-{
-	struct usb_device *hdev = hub->hdev;
-	int ret;
-
-	if (hdev->children[port1-1] && set_state) {
-		usb_set_device_state(hdev->children[port1-1],
-				USB_STATE_NOTATTACHED);
-	}
-	ret = clear_port_feature(hdev, port1, USB_PORT_FEAT_ENABLE);
-	if (ret)
-		dev_err(hub->intfdev, "cannot disable port %d (err = %d)\n",
-			port1, ret);
-
-	return ret;
-}
-
 /*
  * Disable a port and mark a logical connnect-change event, so that some
  * time later khubd will disconnect() any existing usb_device on the port
@@ -1570,7 +1621,7 @@ static int __usb_suspend_device (struct usb_device *udev, int port1,
 			struct usb_driver	*driver;
 
 			intf = udev->actconfig->interface[i];
-			if (state <= intf->dev.power.power_state)
+			if (state.event <= intf->dev.power.power_state.event)
 				continue;
 			if (!intf->dev.driver)
 				continue;
@@ -1578,11 +1629,11 @@ static int __usb_suspend_device (struct usb_device *udev, int port1,
 
 			if (driver->suspend) {
 				status = driver->suspend(intf, state);
-				if (intf->dev.power.power_state != state
+				if (intf->dev.power.power_state.event != state.event
 						|| status)
 					dev_err(&intf->dev,
 						"suspend %d fail, code %d\n",
-						state, status);
+						state.event, status);
 			}
 
 			/* only drivers with suspend() can ever resume();
@@ -1595,7 +1646,7 @@ static int __usb_suspend_device (struct usb_device *udev, int port1,
 			 * since we know every driver's probe/disconnect works
 			 * even for drivers that can't suspend.
 			 */
-			if (!driver->suspend || state > PM_SUSPEND_MEM) {
+			if (!driver->suspend || state.event > PM_EVENT_FREEZE) {
 #if 1
 				dev_warn(&intf->dev, "resume is unsafe!\n");
 #else
@@ -1616,7 +1667,7 @@ static int __usb_suspend_device (struct usb_device *udev, int port1,
 	 * policies (when HNP doesn't apply) once we have mechanisms to
 	 * turn power back on!  (Likely not before 2.7...)
 	 */
-	if (state > PM_SUSPEND_MEM) {
+	if (state.event > PM_EVENT_FREEZE) {
 		dev_warn(&udev->dev, "no poweroff yet, suspending instead\n");
 	}
 
@@ -1733,7 +1784,7 @@ static int finish_port_resume(struct usb_device *udev)
 			struct usb_driver	*driver;
 
 			intf = udev->actconfig->interface[i];
-			if (intf->dev.power.power_state == PMSG_ON)
+			if (intf->dev.power.power_state.event == PM_EVENT_ON)
 				continue;
 			if (!intf->dev.driver) {
 				/* FIXME maybe force to alt 0 */
@@ -1747,11 +1798,11 @@ static int finish_port_resume(struct usb_device *udev)
 
 			/* can we do better than just logging errors? */
 			status = driver->resume(intf);
-			if (intf->dev.power.power_state != PMSG_ON
+			if (intf->dev.power.power_state.event != PM_EVENT_ON
 					|| status)
 				dev_dbg(&intf->dev,
 					"resume fail, state %d code %d\n",
-					intf->dev.power.power_state, status);
+					intf->dev.power.power_state.event, status);
 		}
 		status = 0;
 
@@ -1934,7 +1985,7 @@ static int hub_resume(struct usb_interface *intf)
 	unsigned		port1;
 	int			status;
 
-	if (intf->dev.power.power_state == PM_SUSPEND_ON)
+	if (intf->dev.power.power_state.event == PM_EVENT_ON)
 		return 0;
 
 	for (port1 = 1; port1 <= hdev->maxchild; port1++) {
diff --git a/drivers/usb/core/hub.h b/drivers/usb/core/hub.h
index 53bf5649621e..e7fa9b5a521e 100644
--- a/drivers/usb/core/hub.h
+++ b/drivers/usb/core/hub.h
@@ -157,6 +157,12 @@ enum hub_led_mode {
 
 struct usb_device;
 
+/* Transaction Translator Think Times, in bits */
+#define HUB_TTTT_8_BITS		0x00
+#define HUB_TTTT_16_BITS	0x20
+#define HUB_TTTT_24_BITS	0x40
+#define HUB_TTTT_32_BITS	0x60
+
 /*
  * As of USB 2.0, full/low speed devices are segregated into trees.
  * One type grows from USB 1.1 host controllers (OHCI, UHCI etc).
@@ -170,6 +176,7 @@ struct usb_device;
 struct usb_tt {
 	struct usb_device	*hub;	/* upstream highspeed hub */
 	int			multi;	/* true means one TT per port */
+	unsigned		think_time;	/* think time in ns */
 
 	/* for control/bulk error recovery (CLEAR_TT_BUFFER) */
 	spinlock_t		lock;
diff --git a/drivers/usb/core/inode.c b/drivers/usb/core/inode.c
index c3e3a95d3804..640f41e47029 100644
--- a/drivers/usb/core/inode.c
+++ b/drivers/usb/core/inode.c
@@ -728,15 +728,9 @@ int __init usbfs_init(void)
 {
 	int retval;
 
-	retval = usb_register(&usbfs_driver);
-	if (retval)
-		return retval;
-
 	retval = register_filesystem(&usb_fs_type);
-	if (retval) {
-		usb_deregister(&usbfs_driver);
+	if (retval)
 		return retval;
-	}
 
 	/* create mount point for usbfs */
 	usbdir = proc_mkdir("usb", proc_bus);
@@ -746,7 +740,6 @@ int __init usbfs_init(void)
 
 void usbfs_cleanup(void)
 {
-	usb_deregister(&usbfs_driver);
 	unregister_filesystem(&usb_fs_type);
 	if (usbdir)
 		remove_proc_entry("usb", proc_bus);
diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c
index 88d1b376f67c..c47c8052b486 100644
--- a/drivers/usb/core/message.c
+++ b/drivers/usb/core/message.c
@@ -48,7 +48,6 @@ static int usb_start_wait_urb(struct urb *urb, int timeout, int* actual_length)
 
 	init_completion(&done); 	
 	urb->context = &done;
-	urb->transfer_flags |= URB_ASYNC_UNLINK;
 	urb->actual_length = 0;
 	status = usb_submit_urb(urb, GFP_NOIO);
 
@@ -266,7 +265,9 @@ static void sg_complete (struct urb *urb, struct pt_regs *regs)
 				continue;
 			if (found) {
 				status = usb_unlink_urb (io->urbs [i]);
-				if (status != -EINPROGRESS && status != -EBUSY)
+				if (status != -EINPROGRESS
+						&& status != -ENODEV
+						&& status != -EBUSY)
 					dev_err (&io->dev->dev,
 						"%s, unlink --> %d\n",
 						__FUNCTION__, status);
@@ -357,8 +358,7 @@ int usb_sg_init (
 	if (!io->urbs)
 		goto nomem;
 
-	urb_flags = URB_ASYNC_UNLINK | URB_NO_TRANSFER_DMA_MAP
-			| URB_NO_INTERRUPT;
+	urb_flags = URB_NO_TRANSFER_DMA_MAP | URB_NO_INTERRUPT;
 	if (usb_pipein (pipe))
 		urb_flags |= URB_SHORT_NOT_OK;
 
diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c
index c0feee25ff0a..c846fefb7386 100644
--- a/drivers/usb/core/urb.c
+++ b/drivers/usb/core/urb.c
@@ -309,9 +309,8 @@ int usb_submit_urb(struct urb *urb, unsigned mem_flags)
 	unsigned int	allowed;
 
 	/* enforce simple/standard policy */
-	allowed = URB_ASYNC_UNLINK;	// affects later unlinks
-	allowed |= (URB_NO_TRANSFER_DMA_MAP | URB_NO_SETUP_DMA_MAP);
-	allowed |= URB_NO_INTERRUPT;
+	allowed = (URB_NO_TRANSFER_DMA_MAP | URB_NO_SETUP_DMA_MAP |
+			URB_NO_INTERRUPT);
 	switch (temp) {
 	case PIPE_BULK:
 		if (is_out)
@@ -400,14 +399,8 @@ int usb_submit_urb(struct urb *urb, unsigned mem_flags)
  * canceled (rather than any other code) and will quickly be removed
  * from host controller data structures.
  *
- * In the past, clearing the URB_ASYNC_UNLINK transfer flag for the
- * URB indicated that the request was synchronous.  This usage is now
- * deprecated; if the flag is clear the call will be forwarded to
- * usb_kill_urb() and the return value will be 0.  In the future, drivers
- * should call usb_kill_urb() directly for synchronous unlinking.
- *
- * When the URB_ASYNC_UNLINK transfer flag for the URB is set, this
- * request is asynchronous.  Success is indicated by returning -EINPROGRESS,
+ * This request is always asynchronous.
+ * Success is indicated by returning -EINPROGRESS,
  * at which time the URB will normally have been unlinked but not yet
  * given back to the device driver.  When it is called, the completion
  * function will see urb->status == -ECONNRESET.  Failure is indicated
@@ -453,17 +446,6 @@ int usb_unlink_urb(struct urb *urb)
 {
 	if (!urb)
 		return -EINVAL;
-	if (!(urb->transfer_flags & URB_ASYNC_UNLINK)) {
-#ifdef CONFIG_DEBUG_KERNEL
-		if (printk_ratelimit()) {
-			printk(KERN_NOTICE "usb_unlink_urb() is deprecated for "
-				"synchronous unlinks.  Use usb_kill_urb() instead.\n");
-			WARN_ON(1);
-		}
-#endif
-		usb_kill_urb(urb);
-		return 0;
-	}
 	if (!(urb->dev && urb->dev->bus && urb->dev->bus->op))
 		return -ENODEV;
 	return urb->dev->bus->op->unlink_urb(urb, -ECONNRESET);
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
index 99c85d2f92da..087af73a59dd 100644
--- a/drivers/usb/core/usb.c
+++ b/drivers/usb/core/usb.c
@@ -65,6 +65,16 @@ static int generic_probe (struct device *dev)
 }
 static int generic_remove (struct device *dev)
 {
+	struct usb_device *udev = to_usb_device(dev);
+
+	/* if this is only an unbind, not a physical disconnect, then
+	 * unconfigure the device */
+	if (udev->state == USB_STATE_CONFIGURED)
+		usb_set_configuration(udev, 0);
+
+	/* in case the call failed or the device was suspended */
+	if (udev->state >= USB_STATE_CONFIGURED)
+		usb_disable_device(udev, 0);
 	return 0;
 }
 
@@ -912,7 +922,7 @@ int usb_trylock_device(struct usb_device *udev)
  * is neither BINDING nor BOUND.  Rather than sleeping to wait for the
  * lock, the routine polls repeatedly.  This is to prevent deadlock with
  * disconnect; in some drivers (such as usb-storage) the disconnect()
- * callback will block waiting for a device reset to complete.
+ * or suspend() method will block waiting for a device reset to complete.
  *
  * Returns a negative error code for failure, otherwise 1 or 0 to indicate
  * that the device will or will not have to be unlocked.  (0 can be
@@ -922,6 +932,8 @@ int usb_trylock_device(struct usb_device *udev)
 int usb_lock_device_for_reset(struct usb_device *udev,
 		struct usb_interface *iface)
 {
+	unsigned long jiffies_expire = jiffies + HZ;
+
 	if (udev->state == USB_STATE_NOTATTACHED)
 		return -ENODEV;
 	if (udev->state == USB_STATE_SUSPENDED)
@@ -938,6 +950,12 @@ int usb_lock_device_for_reset(struct usb_device *udev,
 	}
 
 	while (!usb_trylock_device(udev)) {
+
+		/* If we can't acquire the lock after waiting one second,
+		 * we're probably deadlocked */
+		if (time_after(jiffies, jiffies_expire))
+			return -EBUSY;
+
 		msleep(15);
 		if (udev->state == USB_STATE_NOTATTACHED)
 			return -ENODEV;
@@ -1400,7 +1418,7 @@ static int usb_generic_suspend(struct device *dev, pm_message_t message)
 	driver = to_usb_driver(dev->driver);
 
 	/* there's only one USB suspend state */
-	if (intf->dev.power.power_state)
+	if (intf->dev.power.power_state.event)
 		return 0;
 
 	if (driver->suspend)
@@ -1478,13 +1496,18 @@ static int __init usb_init(void)
 	retval = usb_major_init();
 	if (retval)
 		goto major_init_failed;
+	retval = usb_register(&usbfs_driver);
+	if (retval)
+		goto driver_register_failed;
+	retval = usbdev_init();
+	if (retval)
+		goto usbdevice_init_failed;
 	retval = usbfs_init();
 	if (retval)
 		goto fs_init_failed;
 	retval = usb_hub_init();
 	if (retval)
 		goto hub_init_failed;
-
 	retval = driver_register(&usb_generic_driver);
 	if (!retval)
 		goto out;
@@ -1493,7 +1516,11 @@ static int __init usb_init(void)
 hub_init_failed:
 	usbfs_cleanup();
 fs_init_failed:
-	usb_major_cleanup();	
+	usbdev_cleanup();
+usbdevice_init_failed:
+	usb_deregister(&usbfs_driver);
+driver_register_failed:
+	usb_major_cleanup();
 major_init_failed:
 	usb_host_cleanup();
 host_init_failed:
@@ -1514,6 +1541,8 @@ static void __exit usb_exit(void)
 	driver_unregister(&usb_generic_driver);
 	usb_major_cleanup();
 	usbfs_cleanup();
+	usb_deregister(&usbfs_driver);
+	usbdev_cleanup();
 	usb_hub_cleanup();
 	usb_host_cleanup();
 	bus_unregister(&usb_bus_type);
diff --git a/drivers/usb/core/usb.h b/drivers/usb/core/usb.h
index 2c690f6d4c18..83d48c8133af 100644
--- a/drivers/usb/core/usb.h
+++ b/drivers/usb/core/usb.h
@@ -37,6 +37,11 @@ extern struct file_operations usbfs_devices_fops;
 extern struct file_operations usbfs_device_file_operations;
 extern void usbfs_conn_disc_event(void);
 
+extern int usbdev_init(void);
+extern void usbdev_cleanup(void);
+extern void usbdev_add(struct usb_device *dev);
+extern void usbdev_remove(struct usb_device *dev);
+extern struct usb_device *usbdev_lookup_minor(int minor);
 
 struct dev_state {
 	struct list_head list;      /* state list */
diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c
index 8509e955007d..49459e33e952 100644
--- a/drivers/usb/gadget/ether.c
+++ b/drivers/usb/gadget/ether.c
@@ -2181,6 +2181,7 @@ eth_bind (struct usb_gadget *gadget)
 	u8			cdc = 1, zlp = 1, rndis = 1;
 	struct usb_ep		*in_ep, *out_ep, *status_ep = NULL;
 	int			status = -ENOMEM;
+	int			gcnum;
 
 	/* these flags are only ever cleared; compiler take note */
 #ifndef	DEV_CONFIG_CDC
@@ -2194,44 +2195,26 @@ eth_bind (struct usb_gadget *gadget)
 	 * standard protocol is _strongly_ preferred for interop purposes.
 	 * (By everyone except Microsoft.)
 	 */
-	if (gadget_is_net2280 (gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0201);
-	} else if (gadget_is_dummy (gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0202);
-	} else if (gadget_is_pxa (gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0203);
+	if (gadget_is_pxa (gadget)) {
 		/* pxa doesn't support altsettings */
 		cdc = 0;
 	} else if (gadget_is_sh(gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0204);
 		/* sh doesn't support multiple interfaces or configs */
 		cdc = 0;
 		rndis = 0;
 	} else if (gadget_is_sa1100 (gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0205);
 		/* hardware can't write zlps */
 		zlp = 0;
 		/* sa1100 CAN do CDC, without status endpoint ... we use
 		 * non-CDC to be compatible with ARM Linux-2.4 "usb-eth".
 		 */
 		cdc = 0;
-	} else if (gadget_is_goku (gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0206);
-	} else if (gadget_is_mq11xx (gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0207);
-	} else if (gadget_is_omap (gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0208);
-	} else if (gadget_is_lh7a40x(gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0209);
-	} else if (gadget_is_n9604(gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0210);
-	} else if (gadget_is_pxa27x(gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0211);
-	} else if (gadget_is_s3c2410(gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0212);
-	} else if (gadget_is_at91(gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0213);
-	} else {
+	}
+
+	gcnum = usb_gadget_controller_number (gadget);
+	if (gcnum >= 0)
+		device_desc.bcdDevice = cpu_to_le16 (0x0200 + gcnum);
+	else {
 		/* can't assume CDC works.  don't want to default to
 		 * anything less functional on CDC-capable hardware,
 		 * so we fail in this case.
diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c
index 4f57085619b4..a41d9d4baee3 100644
--- a/drivers/usb/gadget/file_storage.c
+++ b/drivers/usb/gadget/file_storage.c
@@ -3713,6 +3713,7 @@ static void fsg_unbind(struct usb_gadget *gadget)
 static int __init check_parameters(struct fsg_dev *fsg)
 {
 	int	prot;
+	int	gcnum;
 
 	/* Store the default values */
 	mod_data.transport_type = USB_PR_BULK;
@@ -3724,33 +3725,13 @@ static int __init check_parameters(struct fsg_dev *fsg)
 		mod_data.can_stall = 0;
 
 	if (mod_data.release == 0xffff) {	// Parameter wasn't set
-		if (gadget_is_net2280(fsg->gadget))
-			mod_data.release = 0x0301;
-		else if (gadget_is_dummy(fsg->gadget))
-			mod_data.release = 0x0302;
-		else if (gadget_is_pxa(fsg->gadget))
-			mod_data.release = 0x0303;
-		else if (gadget_is_sh(fsg->gadget))
-			mod_data.release = 0x0304;
-
 		/* The sa1100 controller is not supported */
-
-		else if (gadget_is_goku(fsg->gadget))
-			mod_data.release = 0x0306;
-		else if (gadget_is_mq11xx(fsg->gadget))
-			mod_data.release = 0x0307;
-		else if (gadget_is_omap(fsg->gadget))
-			mod_data.release = 0x0308;
-		else if (gadget_is_lh7a40x(fsg->gadget))
-			mod_data.release = 0x0309;
-		else if (gadget_is_n9604(fsg->gadget))
-			mod_data.release = 0x0310;
-		else if (gadget_is_pxa27x(fsg->gadget))
-			mod_data.release = 0x0311;
-		else if (gadget_is_s3c2410(gadget))
-			mod_data.release = 0x0312;
-		else if (gadget_is_at91(fsg->gadget))
-			mod_data.release = 0x0313;
+		if (gadget_is_sa1100(fsg->gadget))
+			gcnum = -1;
+		else
+			gcnum = usb_gadget_controller_number(fsg->gadget);
+		if (gcnum >= 0)
+			mod_data.release = 0x0300 + gcnum;
 		else {
 			WARN(fsg, "controller '%s' not recognized\n",
 				fsg->gadget->name);
diff --git a/drivers/usb/gadget/gadget_chips.h b/drivers/usb/gadget/gadget_chips.h
index ea2eb52c766d..8cbae21d84b9 100644
--- a/drivers/usb/gadget/gadget_chips.h
+++ b/drivers/usb/gadget/gadget_chips.h
@@ -5,6 +5,7 @@
  *
  * This could eventually work like the ARM mach_is_*() stuff, driven by
  * some config file that gets updated as new hardware is supported.
+ * (And avoiding the runtime comparisons in typical one-choice cases.)
  *
  * NOTE:  some of these controller drivers may not be available yet.
  */
@@ -86,7 +87,61 @@
 #define gadget_is_at91(g)	0
 #endif
 
+#ifdef CONFIG_USB_GADGET_IMX
+#define gadget_is_imx(g)	!strcmp("imx_udc", (g)->name)
+#else
+#define gadget_is_imx(g)	0
+#endif
+
 // CONFIG_USB_GADGET_SX2
 // CONFIG_USB_GADGET_AU1X00
 // ...
 
+
+/**
+ * usb_gadget_controller_number - support bcdDevice id convention
+ * @gadget: the controller being driven
+ *
+ * Return a 2-digit BCD value associated with the peripheral controller,
+ * suitable for use as part of a bcdDevice value, or a negative error code.
+ *
+ * NOTE:  this convention is purely optional, and has no meaning in terms of
+ * any USB specification.  If you want to use a different convention in your
+ * gadget driver firmware -- maybe a more formal revision ID -- feel free.
+ *
+ * Hosts see these bcdDevice numbers, and are allowed (but not encouraged!)
+ * to change their behavior accordingly.  For example it might help avoiding
+ * some chip bug.
+ */
+static inline int usb_gadget_controller_number(struct usb_gadget *gadget)
+{
+	if (gadget_is_net2280(gadget))
+		return 0x01;
+	else if (gadget_is_dummy(gadget))
+		return 0x02;
+	else if (gadget_is_pxa(gadget))
+		return 0x03;
+	else if (gadget_is_sh(gadget))
+		return 0x04;
+	else if (gadget_is_sa1100(gadget))
+		return 0x05;
+	else if (gadget_is_goku(gadget))
+		return 0x06;
+	else if (gadget_is_mq11xx(gadget))
+		return 0x07;
+	else if (gadget_is_omap(gadget))
+		return 0x08;
+	else if (gadget_is_lh7a40x(gadget))
+		return 0x09;
+	else if (gadget_is_n9604(gadget))
+		return 0x10;
+	else if (gadget_is_pxa27x(gadget))
+		return 0x11;
+	else if (gadget_is_s3c2410(gadget))
+		return 0x12;
+	else if (gadget_is_at91(gadget))
+		return 0x13;
+	else if (gadget_is_imx(gadget))
+		return 0x14;
+	return -ENOENT;
+}
diff --git a/drivers/usb/gadget/serial.c b/drivers/usb/gadget/serial.c
index 9e4f1c6935a5..c925d9222f53 100644
--- a/drivers/usb/gadget/serial.c
+++ b/drivers/usb/gadget/serial.c
@@ -1422,49 +1422,20 @@ static int gs_bind(struct usb_gadget *gadget)
 	int ret;
 	struct usb_ep *ep;
 	struct gs_dev *dev;
+	int gcnum;
 
-	/* device specific */
-	if (gadget_is_net2280(gadget)) {
-		gs_device_desc.bcdDevice =
-			__constant_cpu_to_le16(GS_VERSION_NUM|0x0001);
-	} else if (gadget_is_pxa(gadget)) {
-		gs_device_desc.bcdDevice =
-			__constant_cpu_to_le16(GS_VERSION_NUM|0x0002);
-	} else if (gadget_is_sh(gadget)) {
-		gs_device_desc.bcdDevice =
-			__constant_cpu_to_le16(GS_VERSION_NUM|0x0003);
-		/* sh doesn't support multiple interfaces or configs */
+	/* Some controllers can't support CDC ACM:
+	 * - sh doesn't support multiple interfaces or configs;
+	 * - sa1100 doesn't have a third interrupt endpoint
+	 */
+	if (gadget_is_sh(gadget) || gadget_is_sa1100(gadget))
 		use_acm = 0;
-	} else if (gadget_is_sa1100(gadget)) {
-		gs_device_desc.bcdDevice =
-			__constant_cpu_to_le16(GS_VERSION_NUM|0x0004);
-		/* sa1100 doesn't support necessary endpoints */
-		use_acm = 0;
-	} else if (gadget_is_goku(gadget)) {
-		gs_device_desc.bcdDevice =
-			__constant_cpu_to_le16(GS_VERSION_NUM|0x0005);
-	} else if (gadget_is_mq11xx(gadget)) {
-		gs_device_desc.bcdDevice =
-			__constant_cpu_to_le16(GS_VERSION_NUM|0x0006);
-	} else if (gadget_is_omap(gadget)) {
-		gs_device_desc.bcdDevice =
-			__constant_cpu_to_le16(GS_VERSION_NUM|0x0007);
-	} else if (gadget_is_lh7a40x(gadget)) {
-		gs_device_desc.bcdDevice =
-			__constant_cpu_to_le16(GS_VERSION_NUM|0x0008);
-	} else if (gadget_is_n9604(gadget)) {
-		gs_device_desc.bcdDevice =
-			__constant_cpu_to_le16(GS_VERSION_NUM|0x0009);
-	} else if (gadget_is_pxa27x(gadget)) {
-		gs_device_desc.bcdDevice =
-			__constant_cpu_to_le16(GS_VERSION_NUM|0x0011);
-	} else if (gadget_is_s3c2410(gadget)) {
-		gs_device_desc.bcdDevice =
-			__constant_cpu_to_le16(GS_VERSION_NUM|0x0012);
-	} else if (gadget_is_at91(gadget)) {
+
+	gcnum = usb_gadget_controller_number(gadget);
+	if (gcnum >= 0)
 		gs_device_desc.bcdDevice =
-			__constant_cpu_to_le16(GS_VERSION_NUM|0x0013);
-	} else {
+				cpu_to_le16(GS_VERSION_NUM | gcnum);
+	else {
 		printk(KERN_WARNING "gs_bind: controller '%s' not recognized\n",
 			gadget->name);
 		/* unrecognized, but safe unless bulk is REALLY quirky */
diff --git a/drivers/usb/gadget/zero.c b/drivers/usb/gadget/zero.c
index bb9b2d94eed5..6890e773b2a2 100644
--- a/drivers/usb/gadget/zero.c
+++ b/drivers/usb/gadget/zero.c
@@ -1139,6 +1139,13 @@ zero_bind (struct usb_gadget *gadget)
 {
 	struct zero_dev		*dev;
 	struct usb_ep		*ep;
+	int			gcnum;
+
+	/* FIXME this can't yet work right with SH ... it has only
+	 * one configuration, numbered one.
+	 */
+	if (gadget_is_sh(gadget))
+		return -ENODEV;
 
 	/* Bulk-only drivers like this one SHOULD be able to
 	 * autoconfigure on any sane usb controller driver,
@@ -1161,43 +1168,10 @@ autoconf_fail:
 	EP_OUT_NAME = ep->name;
 	ep->driver_data = ep;	/* claim */
 
-
-	/*
-	 * DRIVER POLICY CHOICE:  you may want to do this differently.
-	 * One thing to avoid is reusing a bcdDevice revision code
-	 * with different host-visible configurations or behavior
-	 * restrictions -- using ep1in/ep2out vs ep1out/ep3in, etc
-	 */
-	if (gadget_is_net2280 (gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0201);
-	} else if (gadget_is_pxa (gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0203);
-#if 0
-	} else if (gadget_is_sh(gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0204);
-		/* SH has only one configuration; see "loopdefault" */
-		device_desc.bNumConfigurations = 1;
-		/* FIXME make 1 == default.bConfigurationValue */
-#endif
-	} else if (gadget_is_sa1100 (gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0205);
-	} else if (gadget_is_goku (gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0206);
-	} else if (gadget_is_mq11xx (gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0207);
-	} else if (gadget_is_omap (gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0208);
-	} else if (gadget_is_lh7a40x(gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0209);
-	} else if (gadget_is_n9604(gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0210);
-	} else if (gadget_is_pxa27x(gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0211);
-	} else if (gadget_is_s3c2410(gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0212);
-	} else if (gadget_is_at91(gadget)) {
-		device_desc.bcdDevice = __constant_cpu_to_le16 (0x0213);
-	} else {
+	gcnum = usb_gadget_controller_number (gadget);
+	if (gcnum >= 0)
+		device_desc.bcdDevice = cpu_to_le16 (0x0200 + gcnum);
+	else {
 		/* gadget zero is so simple (for now, no altsettings) that
 		 * it SHOULD NOT have problems with bulk-capable hardware.
 		 * so warn about unrcognized controllers, don't panic.
diff --git a/drivers/usb/host/ehci-dbg.c b/drivers/usb/host/ehci-dbg.c
index b01efb6b36f6..65ac9fef3a7c 100644
--- a/drivers/usb/host/ehci-dbg.c
+++ b/drivers/usb/host/ehci-dbg.c
@@ -641,7 +641,7 @@ show_registers (struct class_device *class_dev, char *buf)
 
 	spin_lock_irqsave (&ehci->lock, flags);
 
-	if (bus->controller->power.power_state) {
+	if (bus->controller->power.power_state.event) {
 		size = scnprintf (next, size,
 			"bus %s, device %s (driver " DRIVER_VERSION ")\n"
 			"%s\n"
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index 149b13fc0a71..2507e898af09 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -549,7 +549,9 @@ static int ehci_start (struct usb_hcd *hcd)
 		hcd->can_wakeup = (port_wake & 1) != 0;
 
 		/* help hc dma work well with cachelines */
-		pci_set_mwi (pdev);
+		retval = pci_set_mwi(pdev);
+		if (retval)
+			ehci_dbg(ehci, "unable to enable MWI - not fatal.\n");
 	}
 #endif
 
diff --git a/drivers/usb/host/ehci-q.c b/drivers/usb/host/ehci-q.c
index 20df01a79b2e..940d38ca7d91 100644
--- a/drivers/usb/host/ehci-q.c
+++ b/drivers/usb/host/ehci-q.c
@@ -677,6 +677,9 @@ qh_make (
 				goto done;
 			}
 		} else {
+			struct usb_tt	*tt = urb->dev->tt;
+			int		think_time;
+
 			/* gap is f(FS/LS transfer times) */
 			qh->gap_uf = 1 + usb_calc_bus_time (urb->dev->speed,
 					is_input, 0, maxp) / (125 * 1000);
@@ -690,6 +693,10 @@ qh_make (
 				qh->c_usecs = HS_USECS (0);
 			}
 
+			think_time = tt ? tt->think_time : 0;
+			qh->tt_usecs = NS_TO_US (think_time +
+					usb_calc_bus_time (urb->dev->speed,
+					is_input, 0, max_packet (maxp)));
 			qh->period = urb->interval;
 		}
 	}
diff --git a/drivers/usb/host/ehci-sched.c b/drivers/usb/host/ehci-sched.c
index b56f25864ed6..ccc7300baa6d 100644
--- a/drivers/usb/host/ehci-sched.c
+++ b/drivers/usb/host/ehci-sched.c
@@ -638,7 +638,7 @@ iso_stream_alloc (unsigned mem_flags)
 {
 	struct ehci_iso_stream *stream;
 
-	stream = kcalloc(1, sizeof *stream, mem_flags);
+	stream = kzalloc(sizeof *stream, mem_flags);
 	if (likely (stream != NULL)) {
 		INIT_LIST_HEAD(&stream->td_list);
 		INIT_LIST_HEAD(&stream->free_list);
@@ -700,6 +700,7 @@ iso_stream_init (
 
 	} else {
 		u32		addr;
+		int		think_time;
 
 		addr = dev->ttport << 24;
 		if (!ehci_is_TDI(ehci)
@@ -709,6 +710,9 @@ iso_stream_init (
 		addr |= epnum << 8;
 		addr |= dev->devnum;
 		stream->usecs = HS_USECS_ISO (maxp);
+		think_time = dev->tt ? dev->tt->think_time : 0;
+		stream->tt_usecs = NS_TO_US (think_time + usb_calc_bus_time (
+				dev->speed, is_input, 1, maxp));
 		if (is_input) {
 			u32	tmp;
 
diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h
index a7542157534c..20c9b550097d 100644
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
@@ -421,6 +421,7 @@ struct ehci_qh {
 	u8			usecs;		/* intr bandwidth */
 	u8			gap_uf;		/* uframes split/csplit gap */
 	u8			c_usecs;	/* ... split completion bw */
+	u16			tt_usecs;	/* tt downstream bandwidth */
 	unsigned short		period;		/* polling interval */
 	unsigned short		start;		/* where polling starts */
 #define NO_FRAME ((unsigned short)~0)			/* pick new start */
@@ -479,6 +480,7 @@ struct ehci_iso_stream {
 	 */
 	u8			interval;
 	u8			usecs, c_usecs;
+	u16			tt_usecs;
 	u16			maxp;
 	u16			raw_mask;
 	unsigned		bandwidth;
diff --git a/drivers/usb/host/hc_crisv10.c b/drivers/usb/host/hc_crisv10.c
index 81f8f6b7fdce..a8267cf17db4 100644
--- a/drivers/usb/host/hc_crisv10.c
+++ b/drivers/usb/host/hc_crisv10.c
@@ -178,8 +178,8 @@ static __u8 root_hub_hub_des[] =
 	0xff   /*  __u8  PortPwrCtrlMask; *** 7 ports max *** */
 };
 
-static struct timer_list bulk_start_timer = TIMER_INITIALIZER(NULL, 0, 0);
-static struct timer_list bulk_eot_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(bulk_start_timer, NULL, 0, 0);
+static DEFINE_TIMER(bulk_eot_timer, NULL, 0, 0);
 
 /* We want the start timer to expire before the eot timer, because the former might start
    traffic, thus making it unnecessary for the latter to time out. */
diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c
index 76cb496c5836..41bbae83fc71 100644
--- a/drivers/usb/host/isp116x-hcd.c
+++ b/drivers/usb/host/isp116x-hcd.c
@@ -83,7 +83,7 @@
 #include "../core/hcd.h"
 #include "isp116x.h"
 
-#define DRIVER_VERSION	"08 Apr 2005"
+#define DRIVER_VERSION	"05 Aug 2005"
 #define DRIVER_DESC	"ISP116x USB Host Controller Driver"
 
 MODULE_DESCRIPTION(DRIVER_DESC);
@@ -629,14 +629,12 @@ static irqreturn_t isp116x_irq(struct usb_hcd *hcd, struct pt_regs *regs)
 			ERR("Unrecoverable error\n");
 			/* What should we do here? Reset?  */
 		}
-		if (intstat & HCINT_RHSC) {
-			isp116x->rhstatus =
-			    isp116x_read_reg32(isp116x, HCRHSTATUS);
-			isp116x->rhport[0] =
-			    isp116x_read_reg32(isp116x, HCRHPORT1);
-			isp116x->rhport[1] =
-			    isp116x_read_reg32(isp116x, HCRHPORT2);
-		}
+		if (intstat & HCINT_RHSC)
+			/* When root hub or any of its ports is going
+			   to come out of suspend, it may take more
+			   than 10ms for status bits to stabilize. */
+			mod_timer(&hcd->rh_timer, jiffies
+				  + msecs_to_jiffies(20) + 1);
 		if (intstat & HCINT_RD) {
 			DBG("---- remote wakeup\n");
 			schedule_work(&isp116x->rh_resume);
@@ -717,7 +715,7 @@ static int isp116x_urb_enqueue(struct usb_hcd *hcd,
 	}
 	/* avoid all allocations within spinlocks: request or endpoint */
 	if (!hep->hcpriv) {
-		ep = kcalloc(1, sizeof *ep, mem_flags);
+		ep = kzalloc(sizeof *ep, mem_flags);
 		if (!ep)
 			return -ENOMEM;
 	}
@@ -925,20 +923,27 @@ static int isp116x_hub_status_data(struct usb_hcd *hcd, char *buf)
 {
 	struct isp116x *isp116x = hcd_to_isp116x(hcd);
 	int ports, i, changed = 0;
+	unsigned long flags;
 
 	if (!HC_IS_RUNNING(hcd->state))
 		return -ESHUTDOWN;
 
-	ports = isp116x->rhdesca & RH_A_NDP;
+	/* Report no status change now, if we are scheduled to be
+	   called later */
+	if (timer_pending(&hcd->rh_timer))
+		return 0;
 
-	/* init status */
+	ports = isp116x->rhdesca & RH_A_NDP;
+	spin_lock_irqsave(&isp116x->lock, flags);
+	isp116x->rhstatus = isp116x_read_reg32(isp116x, HCRHSTATUS);
 	if (isp116x->rhstatus & (RH_HS_LPSC | RH_HS_OCIC))
 		buf[0] = changed = 1;
 	else
 		buf[0] = 0;
 
 	for (i = 0; i < ports; i++) {
-		u32 status = isp116x->rhport[i];
+		u32 status = isp116x->rhport[i] =
+		    isp116x_read_reg32(isp116x, i ? HCRHPORT2 : HCRHPORT1);
 
 		if (status & (RH_PS_CSC | RH_PS_PESC | RH_PS_PSSC
 			      | RH_PS_OCIC | RH_PS_PRSC)) {
@@ -947,6 +952,7 @@ static int isp116x_hub_status_data(struct usb_hcd *hcd, char *buf)
 			continue;
 		}
 	}
+	spin_unlock_irqrestore(&isp116x->lock, flags);
 	return changed;
 }
 
@@ -1463,10 +1469,6 @@ static int isp116x_sw_reset(struct isp116x *isp116x)
 	return ret;
 }
 
-/*
-  Reset. Tries to perform platform-specific hardware
-  reset first; falls back to software reset.
-*/
 static int isp116x_reset(struct usb_hcd *hcd)
 {
 	struct isp116x *isp116x = hcd_to_isp116x(hcd);
@@ -1474,17 +1476,7 @@ static int isp116x_reset(struct usb_hcd *hcd)
 	u16 clkrdy = 0;
 	int ret = 0, timeout = 15 /* ms */ ;
 
-	if (isp116x->board && isp116x->board->reset) {
-		/* Hardware reset */
-		isp116x->board->reset(hcd->self.controller, 1);
-		msleep(10);
-		if (isp116x->board->clock)
-			isp116x->board->clock(hcd->self.controller, 1);
-		msleep(1);
-		isp116x->board->reset(hcd->self.controller, 0);
-	} else
-		ret = isp116x_sw_reset(isp116x);
-
+	ret = isp116x_sw_reset(isp116x);
 	if (ret)
 		return ret;
 
@@ -1501,10 +1493,7 @@ static int isp116x_reset(struct usb_hcd *hcd)
 		ERR("Clock not ready after 20ms\n");
 		/* After sw_reset the clock won't report to be ready, if
 		   H_WAKEUP pin is high. */
-		if (!isp116x->board || !isp116x->board->reset)
-			ERR("The driver does not support hardware wakeup.\n");
-			ERR("Please make sure that the H_WAKEUP pin "
-				"is pulled low!\n");
+		ERR("Please make sure that the H_WAKEUP pin is pulled low!\n");
 		ret = -ENODEV;
 	}
 	return ret;
@@ -1527,15 +1516,7 @@ static void isp116x_stop(struct usb_hcd *hcd)
 	isp116x_write_reg32(isp116x, HCRHSTATUS, RH_HS_LPS);
 	spin_unlock_irqrestore(&isp116x->lock, flags);
 
-	/* Put the chip into reset state */
-	if (isp116x->board && isp116x->board->reset)
-		isp116x->board->reset(hcd->self.controller, 0);
-	else
-		isp116x_sw_reset(isp116x);
-
-	/* Stop the clock */
-	if (isp116x->board && isp116x->board->clock)
-		isp116x->board->clock(hcd->self.controller, 0);
+	isp116x_sw_reset(isp116x);
 }
 
 /*
@@ -1561,6 +1542,9 @@ static int isp116x_start(struct usb_hcd *hcd)
 		return -ENODEV;
 	}
 
+	/* To be removed in future */
+	hcd->uses_new_polling = 1;
+
 	isp116x_write_reg16(isp116x, HCITLBUFLEN, ISP116x_ITL_BUFSIZE);
 	isp116x_write_reg16(isp116x, HCATLBUFLEN, ISP116x_ATL_BUFSIZE);
 
@@ -1569,7 +1553,7 @@ static int isp116x_start(struct usb_hcd *hcd)
 	if (board->sel15Kres)
 		val |= HCHWCFG_15KRSEL;
 	/* Remote wakeup won't work without working clock */
-	if (board->clknotstop || board->remote_wakeup_enable)
+	if (board->remote_wakeup_enable)
 		val |= HCHWCFG_CLKNOTSTOP;
 	if (board->oc_enable)
 		val |= HCHWCFG_ANALOG_OC;
@@ -1580,16 +1564,13 @@ static int isp116x_start(struct usb_hcd *hcd)
 	isp116x_write_reg16(isp116x, HCHWCFG, val);
 
 	/* ----- Root hub conf */
-	val = 0;
-	/* AN10003_1.pdf recommends NPS to be always 1 */
-	if (board->no_power_switching)
-		val |= RH_A_NPS;
-	if (board->power_switching_mode)
-		val |= RH_A_PSM;
-	if (board->potpg)
-		val |= (board->potpg << 24) & RH_A_POTPGT;
-	else
-		val |= (25 << 24) & RH_A_POTPGT;
+	val = (25 << 24) & RH_A_POTPGT;
+	/* AN10003_1.pdf recommends RH_A_NPS (no power switching) to
+	   be always set. Yet, instead, we request individual port
+	   power switching. */
+	val |= RH_A_PSM;
+	/* Report overcurrent per port */
+	val |= RH_A_OCPM;
 	isp116x_write_reg32(isp116x, HCRHDESCA, val);
 	isp116x->rhdesca = isp116x_read_reg32(isp116x, HCRHDESCA);
 
@@ -1619,9 +1600,6 @@ static int isp116x_start(struct usb_hcd *hcd)
 
 	/* Go operational */
 	val = HCCONTROL_USB_OPER;
-	/* Remote wakeup connected - NOT SUPPORTED */
-	/*  if (board->remote_wakeup_connected)
-	   val |= HCCONTROL_RWC;  */
 	if (board->remote_wakeup_enable)
 		val |= HCCONTROL_RWE;
 	isp116x_write_reg32(isp116x, HCCONTROL, val);
@@ -1670,7 +1648,7 @@ static int __init_or_module isp116x_remove(struct device *dev)
 	struct platform_device *pdev;
 	struct resource *res;
 
-	if(!hcd)
+	if (!hcd)
 		return 0;
 	isp116x = hcd_to_isp116x(hcd);
 	pdev = container_of(dev, struct platform_device, dev);
diff --git a/drivers/usb/host/ohci-dbg.c b/drivers/usb/host/ohci-dbg.c
index c58408c95c3d..447f488f5d93 100644
--- a/drivers/usb/host/ohci-dbg.c
+++ b/drivers/usb/host/ohci-dbg.c
@@ -631,7 +631,7 @@ show_registers (struct class_device *class_dev, char *buf)
 		hcd->product_desc,
 		hcd_name);
 
-	if (bus->controller->power.power_state) {
+	if (bus->controller->power.power_state.event) {
 		size -= scnprintf (next, size,
 			"SUSPENDED (no register access)\n");
 		goto done;
diff --git a/drivers/usb/host/ohci-ppc-soc.c b/drivers/usb/host/ohci-ppc-soc.c
index 17964c39d06a..251533363028 100644
--- a/drivers/usb/host/ohci-ppc-soc.c
+++ b/drivers/usb/host/ohci-ppc-soc.c
@@ -14,8 +14,6 @@
  * This file is licenced under the GPL.
  */
 
-#include <asm/usb.h>
-
 /* configure so an HC device and id are always provided */
 /* always called with process context; sleeping is OK */
 
@@ -23,9 +21,7 @@
  * usb_hcd_ppc_soc_probe - initialize On-Chip HCDs
  * Context: !in_interrupt()
  *
- * Allocates basic resources for this USB host controller, and
- * then invokes the start() method for the HCD associated with it
- * through the hotplug entry's driver_data.
+ * Allocates basic resources for this USB host controller.
  *
  * Store this function in the HCD's struct pci_driver as probe().
  */
@@ -37,7 +33,6 @@ static int usb_hcd_ppc_soc_probe(const struct hc_driver *driver,
 	struct ohci_hcd	*ohci;
 	struct resource *res;
 	int irq;
-	struct usb_hcd_platform_data *pd = pdev->dev.platform_data;
 
 	pr_debug("initializing PPC-SOC USB Controller\n");
 
@@ -73,9 +68,6 @@ static int usb_hcd_ppc_soc_probe(const struct hc_driver *driver,
 		goto err2;
 	}
 
-	if (pd->start && (retval = pd->start(pdev)))
-		goto err3;
-
 	ohci = hcd_to_ohci(hcd);
 	ohci->flags |= OHCI_BIG_ENDIAN;
 	ohci_hcd_init(ohci);
@@ -85,9 +77,7 @@ static int usb_hcd_ppc_soc_probe(const struct hc_driver *driver,
 		return retval;
 
 	pr_debug("Removing PPC-SOC USB Controller\n");
-	if (pd && pd->stop)
-		pd->stop(pdev);
- err3:
+
 	iounmap(hcd->regs);
  err2:
 	release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
@@ -105,25 +95,21 @@ static int usb_hcd_ppc_soc_probe(const struct hc_driver *driver,
  * @pdev: USB Host Controller being removed
  * Context: !in_interrupt()
  *
- * Reverses the effect of usb_hcd_ppc_soc_probe(), first invoking
- * the HCD's stop() method.  It is always called from a thread
+ * Reverses the effect of usb_hcd_ppc_soc_probe().
+ * It is always called from a thread
  * context, normally "rmmod", "apmd", or something similar.
  *
  */
 static void usb_hcd_ppc_soc_remove(struct usb_hcd *hcd,
 		struct platform_device *pdev)
 {
-	struct usb_hcd_platform_data *pd = pdev->dev.platform_data;
-
 	usb_remove_hcd(hcd);
 
 	pr_debug("stopping PPC-SOC USB Controller\n");
-	if (pd && pd->stop)
-		pd->stop(pdev);
 
 	iounmap(hcd->regs);
 	release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
-	usb_hcd_put(hcd);
+	usb_put_hcd(hcd);
 }
 
 static int __devinit
diff --git a/drivers/usb/host/ohci-s3c2410.c b/drivers/usb/host/ohci-s3c2410.c
index e9401662503c..3d9bcf78a9a4 100644
--- a/drivers/usb/host/ohci-s3c2410.c
+++ b/drivers/usb/host/ohci-s3c2410.c
@@ -129,7 +129,7 @@ static void s3c2410_usb_set_power(struct s3c2410_hcd_info *info,
 
 	if (info->power_control != NULL) {
 		info->port[port-1].power = to;
-		(info->power_control)(port, to);
+		(info->power_control)(port-1, to);
 	}
 }
 
@@ -339,8 +339,8 @@ int usb_hcd_s3c2410_probe (const struct hc_driver *driver,
 	struct usb_hcd *hcd = NULL;
 	int retval;
 
-	s3c2410_usb_set_power(dev->dev.platform_data, 0, 1);
 	s3c2410_usb_set_power(dev->dev.platform_data, 1, 1);
+	s3c2410_usb_set_power(dev->dev.platform_data, 2, 1);
 
 	hcd = usb_create_hcd(driver, &dev->dev, "s3c24xx");
 	if (hcd == NULL)
diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c
index 7a890a65f55d..d2a1fd40dfcb 100644
--- a/drivers/usb/host/sl811-hcd.c
+++ b/drivers/usb/host/sl811-hcd.c
@@ -835,7 +835,7 @@ static int sl811h_urb_enqueue(
 
 	/* avoid all allocations within spinlocks */
 	if (!hep->hcpriv)
-		ep = kcalloc(1, sizeof *ep, mem_flags);
+		ep = kzalloc(sizeof *ep, mem_flags);
 
 	spin_lock_irqsave(&sl811->lock, flags);
 
@@ -1781,9 +1781,9 @@ sl811h_suspend(struct device *dev, pm_message_t state, u32 phase)
 	if (phase != SUSPEND_POWER_DOWN)
 		return retval;
 
-	if (state <= PM_SUSPEND_MEM)
+	if (state.event == PM_EVENT_FREEZE)
 		retval = sl811h_hub_suspend(hcd);
-	else
+	else if (state.event == PM_EVENT_SUSPEND)
 		port_power(sl811, 0);
 	if (retval == 0)
 		dev->power.power_state = state;
@@ -1802,7 +1802,7 @@ sl811h_resume(struct device *dev, u32 phase)
 	/* with no "check to see if VBUS is still powered" board hook,
 	 * let's assume it'd only be powered to enable remote wakeup.
 	 */
-	if (dev->power.power_state > PM_SUSPEND_MEM
+	if (dev->power.power_state.event == PM_EVENT_SUSPEND
 			|| !hcd->can_wakeup) {
 		sl811->port1 = 0;
 		port_power(sl811, 1);
diff --git a/drivers/usb/input/Kconfig b/drivers/usb/input/Kconfig
index 298e4a25e3d3..482c4be521f5 100644
--- a/drivers/usb/input/Kconfig
+++ b/drivers/usb/input/Kconfig
@@ -230,6 +230,20 @@ config USB_EGALAX
 	  To compile this driver as a module, choose M here: the
 	  module will be called touchkitusb.
 
+config USB_YEALINK
+	tristate "Yealink usb-p1k voip phone"
+	depends on USB && INPUT && EXPERIMENTAL
+	---help---
+	  Say Y here if you want to enable keyboard and LCD functions of the
+	  Yealink usb-p1k usb phones. The audio part is enabled by the generic
+	  usb sound driver, so you might want to enable that as well.
+
+	  For information about how to use these additional functions, see
+	  <file:Documentation/input/yealink.txt>.
+
+	  To compile this driver as a module, choose M here: the module will be
+	  called yealink.
+
 config USB_XPAD
 	tristate "X-Box gamepad support"
 	depends on USB && INPUT
diff --git a/drivers/usb/input/Makefile b/drivers/usb/input/Makefile
index f1547be632d4..43b2f999edfe 100644
--- a/drivers/usb/input/Makefile
+++ b/drivers/usb/input/Makefile
@@ -39,4 +39,5 @@ obj-$(CONFIG_USB_EGALAX)	+= touchkitusb.o
 obj-$(CONFIG_USB_POWERMATE)	+= powermate.o
 obj-$(CONFIG_USB_WACOM)		+= wacom.o
 obj-$(CONFIG_USB_ACECAD)	+= acecad.o
+obj-$(CONFIG_USB_YEALINK)	+= yealink.o
 obj-$(CONFIG_USB_XPAD)		+= xpad.o
diff --git a/drivers/usb/input/acecad.c b/drivers/usb/input/acecad.c
index 13532f3e3efc..74f8760d7c07 100644
--- a/drivers/usb/input/acecad.c
+++ b/drivers/usb/input/acecad.c
@@ -152,7 +152,7 @@ static int usb_acecad_probe(struct usb_interface *intf, const struct usb_device_
 	pipe = usb_rcvintpipe(dev, endpoint->bEndpointAddress);
 	maxp = usb_maxpacket(dev, pipe, usb_pipeout(pipe));
 
-	acecad = kcalloc(1, sizeof(struct usb_acecad), GFP_KERNEL);
+	acecad = kzalloc(sizeof(struct usb_acecad), GFP_KERNEL);
 	if (!acecad)
 		return -ENOMEM;
 
diff --git a/drivers/usb/input/hid-core.c b/drivers/usb/input/hid-core.c
index a72129900457..e108e0a36b74 100644
--- a/drivers/usb/input/hid-core.c
+++ b/drivers/usb/input/hid-core.c
@@ -1432,7 +1432,7 @@ void hid_init_reports(struct hid_device *hid)
 #define USB_DEVICE_ID_VERNIER_CYCLOPS	0x0004
 
 #define USB_VENDOR_ID_LD		0x0f11
-#define USB_DEVICE_ID_CASSY        	0x1000
+#define USB_DEVICE_ID_CASSY		0x1000
 #define USB_DEVICE_ID_POCKETCASSY	0x1010
 #define USB_DEVICE_ID_MOBILECASSY	0x1020
 #define USB_DEVICE_ID_JWM		0x1080
@@ -1446,6 +1446,7 @@ void hid_init_reports(struct hid_device *hid)
 
 #define USB_VENDOR_ID_APPLE		0x05ac
 #define USB_DEVICE_ID_APPLE_POWERMOUSE	0x0304
+#define USB_DEVICE_ID_APPLE_BLUETOOTH	0x1000
 
 /*
  * Alphabetically sorted blacklist by quirk type.
@@ -1464,6 +1465,7 @@ static struct hid_blacklist {
 	{ USB_VENDOR_ID_AIPTEK, USB_DEVICE_ID_AIPTEK_22, HID_QUIRK_IGNORE },
 	{ USB_VENDOR_ID_AIPTEK, USB_DEVICE_ID_AIPTEK_23, HID_QUIRK_IGNORE },
 	{ USB_VENDOR_ID_AIPTEK, USB_DEVICE_ID_AIPTEK_24, HID_QUIRK_IGNORE },
+	{ USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_BLUETOOTH, HID_QUIRK_IGNORE },
 	{ USB_VENDOR_ID_BERKSHIRE, USB_DEVICE_ID_BERKSHIRE_PCWD, HID_QUIRK_IGNORE },
 	{ USB_VENDOR_ID_CODEMERCS, USB_DEVICE_ID_CODEMERCS_IOW40, HID_QUIRK_IGNORE },
 	{ USB_VENDOR_ID_CODEMERCS, USB_DEVICE_ID_CODEMERCS_IOW24, HID_QUIRK_IGNORE },
@@ -1720,7 +1722,7 @@ static struct hid_device *usb_hid_configure(struct usb_interface *intf)
 			usb_fill_int_urb(hid->urbin, dev, pipe, hid->inbuf, insize,
 					 hid_irq_in, hid, interval);
 			hid->urbin->transfer_dma = hid->inbuf_dma;
-			hid->urbin->transfer_flags |=(URB_NO_TRANSFER_DMA_MAP | URB_ASYNC_UNLINK);
+			hid->urbin->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
 		} else {
 			if (hid->urbout)
 				continue;
@@ -1730,7 +1732,7 @@ static struct hid_device *usb_hid_configure(struct usb_interface *intf)
 			usb_fill_int_urb(hid->urbout, dev, pipe, hid->outbuf, 0,
 					 hid_irq_out, hid, interval);
 			hid->urbout->transfer_dma = hid->outbuf_dma;
-			hid->urbout->transfer_flags |= (URB_NO_TRANSFER_DMA_MAP | URB_ASYNC_UNLINK);
+			hid->urbout->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
 		}
 	}
 
@@ -1782,7 +1784,7 @@ static struct hid_device *usb_hid_configure(struct usb_interface *intf)
 			     hid->ctrlbuf, 1, hid_ctrl, hid);
 	hid->urbctrl->setup_dma = hid->cr_dma;
 	hid->urbctrl->transfer_dma = hid->ctrlbuf_dma;
-	hid->urbctrl->transfer_flags |= (URB_NO_TRANSFER_DMA_MAP | URB_NO_SETUP_DMA_MAP | URB_ASYNC_UNLINK);
+	hid->urbctrl->transfer_flags |= (URB_NO_TRANSFER_DMA_MAP | URB_NO_SETUP_DMA_MAP);
 
 	return hid;
 
diff --git a/drivers/usb/input/itmtouch.c b/drivers/usb/input/itmtouch.c
index 0dc439f10823..becb87efb869 100644
--- a/drivers/usb/input/itmtouch.c
+++ b/drivers/usb/input/itmtouch.c
@@ -166,7 +166,7 @@ static int itmtouch_probe(struct usb_interface *intf, const struct usb_device_id
 	interface = intf->cur_altsetting;
 	endpoint = &interface->endpoint[0].desc;
 
-	if (!(itmtouch = kcalloc(1, sizeof(struct itmtouch_dev), GFP_KERNEL))) {
+	if (!(itmtouch = kzalloc(sizeof(struct itmtouch_dev), GFP_KERNEL))) {
 		err("%s - Out of memory.", __FUNCTION__);
 		return -ENOMEM;
 	}
diff --git a/drivers/usb/input/keyspan_remote.c b/drivers/usb/input/keyspan_remote.c
index 67dc93685203..99de1b33c07d 100644
--- a/drivers/usb/input/keyspan_remote.c
+++ b/drivers/usb/input/keyspan_remote.c
@@ -431,11 +431,6 @@ static int keyspan_probe(struct usb_interface *interface, const struct usb_devic
 	struct usb_endpoint_descriptor *endpoint;
 	struct usb_device *udev = usb_get_dev(interface_to_usbdev(interface));
 
-	/* See if the offered device matches what we can accept */
-	if ((udev->descriptor.idVendor != USB_KEYSPAN_VENDOR_ID) ||
-	    (udev->descriptor.idProduct != USB_KEYSPAN_PRODUCT_UIA11) )
-		return -ENODEV;
-
 	/* allocate memory for our device state and initialize it */
 	remote = kmalloc(sizeof(*remote), GFP_KERNEL);
 	if (remote == NULL) {
diff --git a/drivers/usb/input/map_to_7segment.h b/drivers/usb/input/map_to_7segment.h
new file mode 100644
index 000000000000..52ff27f15127
--- /dev/null
+++ b/drivers/usb/input/map_to_7segment.h
@@ -0,0 +1,189 @@
+/*
+ * drivers/usb/input/map_to_7segment.h
+ *
+ * Copyright (c) 2005 Henk Vergonet <Henk.Vergonet@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef MAP_TO_7SEGMENT_H
+#define MAP_TO_7SEGMENT_H
+
+/* This file provides translation primitives and tables for the conversion
+ * of (ASCII) characters to a 7-segments notation.
+ *
+ * The 7 segment's wikipedia notation below is used as standard.
+ * See: http://en.wikipedia.org/wiki/Seven_segment_display
+ *
+ * Notation:	+-a-+
+ *		f   b
+ *		+-g-+
+ *		e   c
+ *		+-d-+
+ *
+ * Usage:
+ *
+ *   Register a map variable, and fill it with a character set:
+ * 	static SEG7_DEFAULT_MAP(map_seg7);
+ *
+ *
+ *   Then use for conversion:
+ *	seg7 = map_to_seg7(&map_seg7, some_char);
+ *	...
+ *
+ * In device drivers it is recommended, if required, to make the char map
+ * accessible via the sysfs interface using the following scheme:
+ *
+ * static ssize_t show_map(struct device *dev, char *buf) {
+ *	memcpy(buf, &map_seg7, sizeof(map_seg7));
+ *	return sizeof(map_seg7);
+ * }
+ * static ssize_t store_map(struct device *dev, const char *buf, size_t cnt) {
+ *	if(cnt != sizeof(map_seg7))
+ *		return -EINVAL;
+ *	memcpy(&map_seg7, buf, cnt);
+ *	return cnt;
+ * }
+ * static DEVICE_ATTR(map_seg7, PERMS_RW, show_map, store_map);
+ *
+ * History:
+ * 2005-05-31	RFC linux-kernel@vger.kernel.org
+ */
+#include <linux/errno.h>
+
+
+#define BIT_SEG7_A		0
+#define BIT_SEG7_B		1
+#define BIT_SEG7_C		2
+#define BIT_SEG7_D		3
+#define BIT_SEG7_E		4
+#define BIT_SEG7_F		5
+#define BIT_SEG7_G		6
+#define BIT_SEG7_RESERVED	7
+
+struct seg7_conversion_map {
+	unsigned char	table[128];
+};
+
+static inline int map_to_seg7(struct seg7_conversion_map *map, int c)
+{
+	return c & 0x7f ? map->table[c] : -EINVAL;
+}
+
+#define SEG7_CONVERSION_MAP(_name, _map)	\
+	struct seg7_conversion_map _name = { .table = { _map } }
+
+/*
+ * It is recommended to use a facility that allows user space to redefine
+ * custom character sets for LCD devices. Please use a sysfs interface
+ * as described above.
+ */
+#define MAP_TO_SEG7_SYSFS_FILE	"map_seg7"
+
+/*******************************************************************************
+ * ASCII conversion table
+ ******************************************************************************/
+
+#define _SEG7(l,a,b,c,d,e,f,g)	\
+      (	a<<BIT_SEG7_A |	b<<BIT_SEG7_B |	c<<BIT_SEG7_C |	d<<BIT_SEG7_D |	\
+	e<<BIT_SEG7_E |	f<<BIT_SEG7_F |	g<<BIT_SEG7_G )
+
+#define _MAP_0_32_ASCII_SEG7_NON_PRINTABLE	\
+	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+
+#define _MAP_33_47_ASCII_SEG7_SYMBOL		\
+ _SEG7('!',0,0,0,0,1,1,0), _SEG7('"',0,1,0,0,0,1,0), _SEG7('#',0,1,1,0,1,1,0),\
+ _SEG7('$',1,0,1,1,0,1,1), _SEG7('%',0,0,1,0,0,1,0), _SEG7('&',1,0,1,1,1,1,1),\
+ _SEG7('\'',0,0,0,0,0,1,0),_SEG7('(',1,0,0,1,1,1,0), _SEG7(')',1,1,1,1,0,0,0),\
+ _SEG7('*',0,1,1,0,1,1,1), _SEG7('+',0,1,1,0,0,0,1), _SEG7(',',0,0,0,0,1,0,0),\
+ _SEG7('-',0,0,0,0,0,0,1), _SEG7('.',0,0,0,0,1,0,0), _SEG7('/',0,1,0,0,1,0,1),
+
+#define _MAP_48_57_ASCII_SEG7_NUMERIC		\
+ _SEG7('0',1,1,1,1,1,1,0), _SEG7('1',0,1,1,0,0,0,0), _SEG7('2',1,1,0,1,1,0,1),\
+ _SEG7('3',1,1,1,1,0,0,1), _SEG7('4',0,1,1,0,0,1,1), _SEG7('5',1,0,1,1,0,1,1),\
+ _SEG7('6',1,0,1,1,1,1,1), _SEG7('7',1,1,1,0,0,0,0), _SEG7('8',1,1,1,1,1,1,1),\
+ _SEG7('9',1,1,1,1,0,1,1),
+
+#define _MAP_58_64_ASCII_SEG7_SYMBOL		\
+ _SEG7(':',0,0,0,1,0,0,1), _SEG7(';',0,0,0,1,0,0,1), _SEG7('<',1,0,0,0,0,1,1),\
+ _SEG7('=',0,0,0,1,0,0,1), _SEG7('>',1,1,0,0,0,0,1), _SEG7('?',1,1,1,0,0,1,0),\
+ _SEG7('@',1,1,0,1,1,1,1),
+
+#define _MAP_65_90_ASCII_SEG7_ALPHA_UPPR	\
+ _SEG7('A',1,1,1,0,1,1,1), _SEG7('B',1,1,1,1,1,1,1), _SEG7('C',1,0,0,1,1,1,0),\
+ _SEG7('D',1,1,1,1,1,1,0), _SEG7('E',1,0,0,1,1,1,1), _SEG7('F',1,0,0,0,1,1,1),\
+ _SEG7('G',1,1,1,1,0,1,1), _SEG7('H',0,1,1,0,1,1,1), _SEG7('I',0,1,1,0,0,0,0),\
+ _SEG7('J',0,1,1,1,0,0,0), _SEG7('K',0,1,1,0,1,1,1), _SEG7('L',0,0,0,1,1,1,0),\
+ _SEG7('M',1,1,1,0,1,1,0), _SEG7('N',1,1,1,0,1,1,0), _SEG7('O',1,1,1,1,1,1,0),\
+ _SEG7('P',1,1,0,0,1,1,1), _SEG7('Q',1,1,1,1,1,1,0), _SEG7('R',1,1,1,0,1,1,1),\
+ _SEG7('S',1,0,1,1,0,1,1), _SEG7('T',0,0,0,1,1,1,1), _SEG7('U',0,1,1,1,1,1,0),\
+ _SEG7('V',0,1,1,1,1,1,0), _SEG7('W',0,1,1,1,1,1,1), _SEG7('X',0,1,1,0,1,1,1),\
+ _SEG7('Y',0,1,1,0,0,1,1), _SEG7('Z',1,1,0,1,1,0,1),
+
+#define _MAP_91_96_ASCII_SEG7_SYMBOL		\
+ _SEG7('[',1,0,0,1,1,1,0), _SEG7('\\',0,0,1,0,0,1,1),_SEG7(']',1,1,1,1,0,0,0),\
+ _SEG7('^',1,1,0,0,0,1,0), _SEG7('_',0,0,0,1,0,0,0), _SEG7('`',0,1,0,0,0,0,0),
+
+#define _MAP_97_122_ASCII_SEG7_ALPHA_LOWER	\
+ _SEG7('A',1,1,1,0,1,1,1), _SEG7('b',0,0,1,1,1,1,1), _SEG7('c',0,0,0,1,1,0,1),\
+ _SEG7('d',0,1,1,1,1,0,1), _SEG7('E',1,0,0,1,1,1,1), _SEG7('F',1,0,0,0,1,1,1),\
+ _SEG7('G',1,1,1,1,0,1,1), _SEG7('h',0,0,1,0,1,1,1), _SEG7('i',0,0,1,0,0,0,0),\
+ _SEG7('j',0,0,1,1,0,0,0), _SEG7('k',0,0,1,0,1,1,1), _SEG7('L',0,0,0,1,1,1,0),\
+ _SEG7('M',1,1,1,0,1,1,0), _SEG7('n',0,0,1,0,1,0,1), _SEG7('o',0,0,1,1,1,0,1),\
+ _SEG7('P',1,1,0,0,1,1,1), _SEG7('q',1,1,1,0,0,1,1), _SEG7('r',0,0,0,0,1,0,1),\
+ _SEG7('S',1,0,1,1,0,1,1), _SEG7('T',0,0,0,1,1,1,1), _SEG7('u',0,0,1,1,1,0,0),\
+ _SEG7('v',0,0,1,1,1,0,0), _SEG7('W',0,1,1,1,1,1,1), _SEG7('X',0,1,1,0,1,1,1),\
+ _SEG7('y',0,1,1,1,0,1,1), _SEG7('Z',1,1,0,1,1,0,1),
+
+#define _MAP_123_126_ASCII_SEG7_SYMBOL		\
+ _SEG7('{',1,0,0,1,1,1,0), _SEG7('|',0,0,0,0,1,1,0), _SEG7('}',1,1,1,1,0,0,0),\
+ _SEG7('~',1,0,0,0,0,0,0),
+
+/* Maps */
+
+/* This set tries to map as close as possible to the visible characteristics
+ * of the ASCII symbol, lowercase and uppercase letters may differ in
+ * presentation on the display.
+ */
+#define MAP_ASCII7SEG_ALPHANUM			\
+	_MAP_0_32_ASCII_SEG7_NON_PRINTABLE	\
+	_MAP_33_47_ASCII_SEG7_SYMBOL		\
+	_MAP_48_57_ASCII_SEG7_NUMERIC		\
+	_MAP_58_64_ASCII_SEG7_SYMBOL		\
+	_MAP_65_90_ASCII_SEG7_ALPHA_UPPR	\
+	_MAP_91_96_ASCII_SEG7_SYMBOL		\
+	_MAP_97_122_ASCII_SEG7_ALPHA_LOWER	\
+	_MAP_123_126_ASCII_SEG7_SYMBOL
+
+/* This set tries to map as close as possible to the symbolic characteristics
+ * of the ASCII character for maximum discrimination.
+ * For now this means all alpha chars are in lower case representations.
+ * (This for example facilitates the use of hex numbers with uppercase input.)
+ */
+#define MAP_ASCII7SEG_ALPHANUM_LC			\
+	_MAP_0_32_ASCII_SEG7_NON_PRINTABLE	\
+	_MAP_33_47_ASCII_SEG7_SYMBOL		\
+	_MAP_48_57_ASCII_SEG7_NUMERIC		\
+	_MAP_58_64_ASCII_SEG7_SYMBOL		\
+	_MAP_97_122_ASCII_SEG7_ALPHA_LOWER	\
+	_MAP_91_96_ASCII_SEG7_SYMBOL		\
+	_MAP_97_122_ASCII_SEG7_ALPHA_LOWER	\
+	_MAP_123_126_ASCII_SEG7_SYMBOL
+
+#define SEG7_DEFAULT_MAP(_name)		\
+	SEG7_CONVERSION_MAP(_name,MAP_ASCII7SEG_ALPHANUM)
+
+#endif	/* MAP_TO_7SEGMENT_H */
+
diff --git a/drivers/usb/input/pid.c b/drivers/usb/input/pid.c
index 256963863478..acc71ec560e9 100644
--- a/drivers/usb/input/pid.c
+++ b/drivers/usb/input/pid.c
@@ -263,7 +263,7 @@ int hid_pid_init(struct hid_device *hid)
 	struct hid_ff_pid *private;
 	struct hid_input *hidinput = list_entry(&hid->inputs, struct hid_input, list);
 
-	private = hid->ff_private = kcalloc(1, sizeof(struct hid_ff_pid), GFP_KERNEL);
+	private = hid->ff_private = kzalloc(sizeof(struct hid_ff_pid), GFP_KERNEL);
 	if (!private)
 		return -ENOMEM;
 
diff --git a/drivers/usb/input/yealink.c b/drivers/usb/input/yealink.c
new file mode 100644
index 000000000000..58a176ef96a5
--- /dev/null
+++ b/drivers/usb/input/yealink.c
@@ -0,0 +1,1013 @@
+/*
+ * drivers/usb/input/yealink.c
+ *
+ * Copyright (c) 2005 Henk Vergonet <Henk.Vergonet@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+/*
+ * Description:
+ *   Driver for the USB-P1K voip usb phone.
+ *   This device is produced by Yealink Network Technology Co Ltd
+ *   but may be branded under several names:
+ *	- Yealink usb-p1k
+ *	- Tiptel 115
+ *	- ...
+ *
+ * This driver is based on:
+ *   - the usbb2k-api	http://savannah.nongnu.org/projects/usbb2k-api/
+ *   - information from	http://memeteau.free.fr/usbb2k
+ *   - the xpad-driver	drivers/usb/input/xpad.c
+ *
+ * Thanks to:
+ *   - Olivier Vandorpe, for providing the usbb2k-api.
+ *   - Martin Diehl, for spotting my memory allocation bug.
+ *
+ * History:
+ *   20050527 henk	First version, functional keyboard. Keyboard events
+ *			will pop-up on the ../input/eventX bus.
+ *   20050531 henk	Added led, LCD, dialtone and sysfs interface.
+ *   20050610 henk	Cleanups, make it ready for public consumption.
+ *   20050630 henk	Cleanups, fixes in response to comments.
+ *   20050701 henk	sysfs write serialisation, fix potential unload races
+ *   20050801 henk	Added ringtone, restructure USB
+ *   20050816 henk	Merge 2.6.13-rc6
+ */
+
+#include <linux/config.h>
+#include <linux/kernel.h>
+#include <linux/input.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/module.h>
+#include <linux/rwsem.h>
+#include <linux/usb.h>
+
+#include "map_to_7segment.h"
+#include "yealink.h"
+
+#define DRIVER_VERSION "yld-20050816"
+#define DRIVER_AUTHOR "Henk Vergonet"
+#define DRIVER_DESC "Yealink phone driver"
+
+#define YEALINK_POLLING_FREQUENCY	10	/* in [Hz] */
+
+struct yld_status {
+	u8	lcd[24];
+	u8	led;
+	u8	dialtone;
+	u8	ringtone;
+	u8	keynum;
+} __attribute__ ((packed));
+
+/*
+ * Register the LCD segment and icon map
+ */
+#define _LOC(k,l)	{ .a = (k), .m = (l) }
+#define _SEG(t, a, am, b, bm, c, cm, d, dm, e, em, f, fm, g, gm)	\
+	{ .type	= (t),							\
+	  .u = { .s = {	_LOC(a, am), _LOC(b, bm), _LOC(c, cm),		\
+		        _LOC(d, dm), _LOC(e, em), _LOC(g, gm),		\
+			_LOC(f, fm) } } }
+#define _PIC(t, h, hm, n)						\
+	{ .type	= (t),							\
+ 	  .u = { .p = { .name = (n), .a = (h), .m = (hm) } } }
+
+static const struct lcd_segment_map {
+	char	type;
+	union {
+		struct pictogram_map {
+			u8	a,m;
+			char	name[10];
+		}	p;
+		struct segment_map {
+			u8	a,m;
+		} s[7];
+	} u;
+} lcdMap[] = {
+#include "yealink.h"
+};
+
+struct yealink_dev {
+	struct input_dev idev;		/* input device */
+	struct usb_device *udev;	/* usb device */
+
+	/* irq input channel */
+	struct yld_ctl_packet	*irq_data;
+	dma_addr_t 		irq_dma;
+	struct urb		*urb_irq;
+
+	/* control output channel */
+	struct yld_ctl_packet	*ctl_data;
+	dma_addr_t		ctl_dma;
+	struct usb_ctrlrequest	*ctl_req;
+	dma_addr_t		ctl_req_dma;
+	struct urb		*urb_ctl;
+
+	char phys[64];			/* physical device path */
+
+	u8 lcdMap[ARRAY_SIZE(lcdMap)];	/* state of LCD, LED ... */
+	int key_code;			/* last reported key	 */
+
+	int	stat_ix;
+	union {
+		struct yld_status s;
+		u8		  b[sizeof(struct yld_status)];
+	} master, copy;
+};
+
+
+/*******************************************************************************
+ * Yealink lcd interface
+ ******************************************************************************/
+
+/*
+ * Register a default 7 segment character set
+ */
+static SEG7_DEFAULT_MAP(map_seg7);
+
+ /* Display a char,
+  * char '\9' and '\n' are placeholders and do not overwrite the original text.
+  * A space will always hide an icon.
+  */
+static int setChar(struct yealink_dev *yld, int el, int chr)
+{
+	int i, a, m, val;
+
+	if (el >= ARRAY_SIZE(lcdMap))
+		return -EINVAL;
+
+	if (chr == '\t' || chr == '\n')
+	    return 0;
+
+	yld->lcdMap[el] = chr;
+
+	if (lcdMap[el].type == '.') {
+		a = lcdMap[el].u.p.a;
+		m = lcdMap[el].u.p.m;
+		if (chr != ' ')
+			yld->master.b[a] |= m;
+		else
+			yld->master.b[a] &= ~m;
+		return 0;
+	}
+
+	val = map_to_seg7(&map_seg7, chr);
+	for (i = 0; i < ARRAY_SIZE(lcdMap[0].u.s); i++) {
+		m = lcdMap[el].u.s[i].m;
+
+		if (m == 0)
+			continue;
+
+		a = lcdMap[el].u.s[i].a;
+		if (val & 1)
+			yld->master.b[a] |= m;
+		else
+			yld->master.b[a] &= ~m;
+		val = val >> 1;
+	}
+	return 0;
+};
+
+/*******************************************************************************
+ * Yealink key interface
+ ******************************************************************************/
+
+/* Map device buttons to internal key events.
+ *
+ * USB-P1K button layout:
+ *
+ *             up
+ *       IN           OUT
+ *            down
+ *
+ *     pickup   C    hangup
+ *       1      2      3
+ *       4      5      6
+ *       7      8      9
+ *       *      0      #
+ *
+ * The "up" and "down" keys, are symbolised by arrows on the button.
+ * The "pickup" and "hangup" keys are symbolised by a green and red phone
+ * on the button.
+ */
+static int map_p1k_to_key(int scancode)
+{
+	switch(scancode) {		/* phone key:	*/
+	case 0x23: return KEY_LEFT;	/*   IN		*/
+	case 0x33: return KEY_UP;	/*   up		*/
+	case 0x04: return KEY_RIGHT;	/*   OUT	*/
+	case 0x24: return KEY_DOWN;	/*   down	*/
+	case 0x03: return KEY_ENTER;	/*   pickup	*/
+	case 0x14: return KEY_BACKSPACE; /*  C		*/
+	case 0x13: return KEY_ESC;	/*   hangup	*/
+	case 0x00: return KEY_1;	/*   1		*/
+	case 0x01: return KEY_2;	/*   2 		*/
+	case 0x02: return KEY_3;	/*   3		*/
+	case 0x10: return KEY_4;	/*   4		*/
+	case 0x11: return KEY_5;	/*   5		*/
+	case 0x12: return KEY_6;	/*   6		*/
+	case 0x20: return KEY_7;	/*   7		*/
+	case 0x21: return KEY_8;	/*   8		*/
+	case 0x22: return KEY_9;	/*   9		*/
+	case 0x30: return KEY_KPASTERISK; /* *		*/
+	case 0x31: return KEY_0;	/*   0		*/
+	case 0x32: return KEY_LEFTSHIFT |
+			  KEY_3 << 8;	/*   #		*/
+	}
+	return -EINVAL;
+}
+
+/* Completes a request by converting the data into events for the
+ * input subsystem.
+ *
+ * The key parameter can be cascaded: key2 << 8 | key1
+ */
+static void report_key(struct yealink_dev *yld, int key, struct pt_regs *regs)
+{
+	struct input_dev *idev = &yld->idev;
+
+	input_regs(idev, regs);
+	if (yld->key_code >= 0) {
+		/* old key up */
+		input_report_key(idev, yld->key_code & 0xff, 0);
+		if (yld->key_code >> 8)
+			input_report_key(idev, yld->key_code >> 8, 0);
+	}
+
+	yld->key_code = key;
+	if (key >= 0) {
+		/* new valid key */
+		input_report_key(idev, key & 0xff, 1);
+		if (key >> 8)
+			input_report_key(idev, key >> 8, 1);
+	}
+	input_sync(idev);
+}
+
+/*******************************************************************************
+ * Yealink usb communication interface
+ ******************************************************************************/
+
+static int yealink_cmd(struct yealink_dev *yld, struct yld_ctl_packet *p)
+{
+	u8	*buf = (u8 *)p;
+	int	i;
+	u8	sum = 0;
+
+	for(i=0; i<USB_PKT_LEN-1; i++)
+		sum -= buf[i];
+	p->sum = sum;
+	return usb_control_msg(yld->udev,
+			usb_sndctrlpipe(yld->udev, 0),
+			USB_REQ_SET_CONFIGURATION,
+			USB_TYPE_CLASS | USB_RECIP_INTERFACE | USB_DIR_OUT,
+			0x200, 3,
+			p, sizeof(*p),
+			USB_CTRL_SET_TIMEOUT);
+}
+
+static u8 default_ringtone[] = {
+	0xEF,			/* volume [0-255] */
+	0xFB, 0x1E, 0x00, 0x0C,	/* 1250 [hz], 12/100 [s] */
+	0xFC, 0x18, 0x00, 0x0C,	/* 1000 [hz], 12/100 [s] */
+	0xFB, 0x1E, 0x00, 0x0C,
+	0xFC, 0x18, 0x00, 0x0C,
+	0xFB, 0x1E, 0x00, 0x0C,
+	0xFC, 0x18, 0x00, 0x0C,
+	0xFB, 0x1E, 0x00, 0x0C,
+	0xFC, 0x18, 0x00, 0x0C,
+	0xFF, 0xFF, 0x01, 0x90,	/* silent, 400/100 [s] */
+	0x00, 0x00		/* end of sequence */
+};
+
+static int yealink_set_ringtone(struct yealink_dev *yld, u8 *buf, size_t size)
+{
+	struct yld_ctl_packet *p = yld->ctl_data;
+	int	ix, len;
+
+	if (size <= 0)
+		return -EINVAL;
+
+	/* Set the ringtone volume */
+	memset(yld->ctl_data, 0, sizeof(*(yld->ctl_data)));
+	yld->ctl_data->cmd	= CMD_RING_VOLUME;
+	yld->ctl_data->size	= 1;
+	yld->ctl_data->data[0]	= buf[0];
+	yealink_cmd(yld, p);
+
+	buf++;
+	size--;
+
+	p->cmd = CMD_RING_NOTE;
+	ix = 0;
+	while (size != ix) {
+		len = size - ix;
+		if (len > sizeof(p->data))
+			len = sizeof(p->data);
+		p->size	  = len;
+		p->offset = cpu_to_be16(ix);
+		memcpy(p->data, &buf[ix], len);
+		yealink_cmd(yld, p);
+		ix += len;
+	}
+	return 0;
+}
+
+/* keep stat_master & stat_copy in sync.
+ */
+static int yealink_do_idle_tasks(struct yealink_dev *yld)
+{
+	u8 val;
+	int i, ix, len;
+
+	ix = yld->stat_ix;
+
+	memset(yld->ctl_data, 0, sizeof(*(yld->ctl_data)));
+	yld->ctl_data->cmd  = CMD_KEYPRESS;
+	yld->ctl_data->size = 1;
+	yld->ctl_data->sum  = 0xff - CMD_KEYPRESS;
+
+	/* If state update pointer wraps do a KEYPRESS first. */
+	if (ix >= sizeof(yld->master)) {
+		yld->stat_ix = 0;
+		return 0;
+	}
+
+	/* find update candidates: copy != master */
+	do {
+		val = yld->master.b[ix];
+		if (val != yld->copy.b[ix])
+			goto send_update;
+	} while (++ix < sizeof(yld->master));
+
+	/* nothing todo, wait a bit and poll for a KEYPRESS */
+	yld->stat_ix = 0;
+	/* TODO how can we wait abit. ??
+	 * msleep_interruptible(1000 / YEALINK_POLLING_FREQUENCY);
+	 */
+	return 0;
+
+send_update:
+
+	/* Setup an appropriate update request */
+	yld->copy.b[ix] = val;
+	yld->ctl_data->data[0] = val;
+
+	switch(ix) {
+	case offsetof(struct yld_status, led):
+		yld->ctl_data->cmd	= CMD_LED;
+		yld->ctl_data->sum	= -1 - CMD_LED - val;
+		break;
+	case offsetof(struct yld_status, dialtone):
+		yld->ctl_data->cmd	= CMD_DIALTONE;
+		yld->ctl_data->sum	= -1 - CMD_DIALTONE - val;
+		break;
+	case offsetof(struct yld_status, ringtone):
+		yld->ctl_data->cmd	= CMD_RINGTONE;
+		yld->ctl_data->sum	= -1 - CMD_RINGTONE - val;
+		break;
+	case offsetof(struct yld_status, keynum):
+		val--;
+		val &= 0x1f;
+		yld->ctl_data->cmd	= CMD_SCANCODE;
+		yld->ctl_data->offset	= cpu_to_be16(val);
+		yld->ctl_data->data[0]	= 0;
+		yld->ctl_data->sum	= -1 - CMD_SCANCODE - val;
+		break;
+	default:
+		len = sizeof(yld->master.s.lcd) - ix;
+		if (len > sizeof(yld->ctl_data->data))
+			len = sizeof(yld->ctl_data->data);
+
+		/* Combine up to <len> consecutive LCD bytes in a singe request
+		 */
+		yld->ctl_data->cmd	= CMD_LCD;
+		yld->ctl_data->offset	= cpu_to_be16(ix);
+		yld->ctl_data->size	= len;
+		yld->ctl_data->sum	= -CMD_LCD - ix - val - len;
+		for(i=1; i<len; i++) {
+			ix++;
+			val = yld->master.b[ix];
+			yld->copy.b[ix]		= val;
+			yld->ctl_data->data[i]	= val;
+			yld->ctl_data->sum     -= val;
+		}
+	}
+	yld->stat_ix = ix + 1;
+	return 1;
+}
+
+/* Decide on how to handle responses
+ *
+ * The state transition diagram is somethhing like:
+ *
+ *          syncState<--+
+ *               |      |
+ *               |    idle
+ *              \|/     |
+ * init --ok--> waitForKey --ok--> getKey
+ *  ^               ^                |
+ *  |               +-------ok-------+
+ * error,start
+ *
+ */
+static void urb_irq_callback(struct urb *urb, struct pt_regs *regs)
+{
+	struct yealink_dev *yld = urb->context;
+	int ret;
+
+	if (urb->status)
+		err("%s - urb status %d", __FUNCTION__, urb->status);
+
+	switch (yld->irq_data->cmd) {
+	case CMD_KEYPRESS:
+
+		yld->master.s.keynum = yld->irq_data->data[0];
+		break;
+
+	case CMD_SCANCODE:
+		dbg("get scancode %x", yld->irq_data->data[0]);
+
+		report_key(yld, map_p1k_to_key(yld->irq_data->data[0]), regs);
+		break;
+
+	default:
+		err("unexpected response %x", yld->irq_data->cmd);
+	}
+
+	yealink_do_idle_tasks(yld);
+
+	ret = usb_submit_urb(yld->urb_ctl, GFP_ATOMIC);
+	if (ret)
+		err("%s - usb_submit_urb failed %d", __FUNCTION__, ret);
+}
+
+static void urb_ctl_callback(struct urb *urb, struct pt_regs *regs)
+{
+	struct yealink_dev *yld = urb->context;
+	int ret;
+
+	if (urb->status)
+		err("%s - urb status %d", __FUNCTION__, urb->status);
+
+	switch (yld->ctl_data->cmd) {
+	case CMD_KEYPRESS:
+	case CMD_SCANCODE:
+		/* ask for a response */
+		ret = usb_submit_urb(yld->urb_irq, GFP_ATOMIC);
+		break;
+	default:
+		/* send new command */
+		yealink_do_idle_tasks(yld);
+		ret = usb_submit_urb(yld->urb_ctl, GFP_ATOMIC);
+	}
+
+	if (ret)
+		err("%s - usb_submit_urb failed %d", __FUNCTION__, ret);
+}
+
+/*******************************************************************************
+ * input event interface
+ ******************************************************************************/
+
+/* TODO should we issue a ringtone on a SND_BELL event?
+static int input_ev(struct input_dev *dev, unsigned int type,
+		unsigned int code, int value)
+{
+
+	if (type != EV_SND)
+		return -EINVAL;
+
+	switch (code) {
+	case SND_BELL:
+	case SND_TONE:
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+*/
+
+static int input_open(struct input_dev *dev)
+{
+	struct yealink_dev *yld = dev->private;
+	int i, ret;
+
+	dbg("%s", __FUNCTION__);
+
+	/* force updates to device */
+	for (i = 0; i<sizeof(yld->master); i++)
+		yld->copy.b[i] = ~yld->master.b[i];
+	yld->key_code = -1;	/* no keys pressed */
+
+        yealink_set_ringtone(yld, default_ringtone, sizeof(default_ringtone));
+
+	/* issue INIT */
+	memset(yld->ctl_data, 0, sizeof(*(yld->ctl_data)));
+	yld->ctl_data->cmd	= CMD_INIT;
+	yld->ctl_data->size	= 10;
+	yld->ctl_data->sum	= 0x100-CMD_INIT-10;
+	if ((ret = usb_submit_urb(yld->urb_ctl, GFP_KERNEL)) != 0) {
+		dbg("%s - usb_submit_urb failed with result %d",
+		     __FUNCTION__, ret);
+		return ret;
+	}
+	return 0;
+}
+
+static void input_close(struct input_dev *dev)
+{
+	struct yealink_dev *yld = dev->private;
+
+	usb_kill_urb(yld->urb_ctl);
+	usb_kill_urb(yld->urb_irq);
+}
+
+/*******************************************************************************
+ * sysfs interface
+ ******************************************************************************/
+
+static DECLARE_RWSEM(sysfs_rwsema);
+
+/* Interface to the 7-segments translation table aka. char set.
+ */
+static ssize_t show_map(struct device *dev, struct device_attribute *attr,
+				char *buf)
+{
+	memcpy(buf, &map_seg7, sizeof(map_seg7));
+	return sizeof(map_seg7);
+}
+
+static ssize_t store_map(struct device *dev, struct device_attribute *attr,
+				const char *buf, size_t cnt)
+{
+	if (cnt != sizeof(map_seg7))
+		return -EINVAL;
+	memcpy(&map_seg7, buf, sizeof(map_seg7));
+	return sizeof(map_seg7);
+}
+
+/* Interface to the LCD.
+ */
+
+/* Reading /sys/../lineX will return the format string with its settings:
+ *
+ * Example:
+ * cat ./line3
+ * 888888888888
+ * Linux Rocks!
+ */
+static ssize_t show_line(struct device *dev, char *buf, int a, int b)
+{
+	struct yealink_dev *yld;
+	int i;
+
+	down_read(&sysfs_rwsema);
+	yld = dev_get_drvdata(dev);
+	if (yld == NULL) {
+		up_read(&sysfs_rwsema);
+		return -ENODEV;
+	}
+
+	for (i = a; i < b; i++)
+		*buf++ = lcdMap[i].type;
+	*buf++ = '\n';
+	for (i = a; i < b; i++)
+		*buf++ = yld->lcdMap[i];
+	*buf++ = '\n';
+	*buf = 0;
+
+	up_read(&sysfs_rwsema);
+	return 3 + ((b - a) << 1);
+}
+
+static ssize_t show_line1(struct device *dev, struct device_attribute *attr,
+			char *buf)
+{
+	return show_line(dev, buf, LCD_LINE1_OFFSET, LCD_LINE2_OFFSET);
+}
+
+static ssize_t show_line2(struct device *dev, struct device_attribute *attr,
+			char *buf)
+{
+	return show_line(dev, buf, LCD_LINE2_OFFSET, LCD_LINE3_OFFSET);
+}
+
+static ssize_t show_line3(struct device *dev, struct device_attribute *attr,
+			char *buf)
+{
+	return show_line(dev, buf, LCD_LINE3_OFFSET, LCD_LINE4_OFFSET);
+}
+
+/* Writing to /sys/../lineX will set the coresponding LCD line.
+ * - Excess characters are ignored.
+ * - If less characters are written than allowed, the remaining digits are
+ *   unchanged.
+ * - The '\n' or '\t' char is a placeholder, it does not overwrite the
+ *   original content.
+ */
+static ssize_t store_line(struct device *dev, const char *buf, size_t count,
+		int el, size_t len)
+{
+	struct yealink_dev *yld;
+	int i;
+
+	down_write(&sysfs_rwsema);
+	yld = dev_get_drvdata(dev);
+	if (yld == NULL) {
+		up_write(&sysfs_rwsema);
+		return -ENODEV;
+	}
+
+	if (len > count)
+		len = count;
+	for (i = 0; i < len; i++)
+		setChar(yld, el++, buf[i]);
+
+	up_write(&sysfs_rwsema);
+	return count;
+}
+
+static ssize_t store_line1(struct device *dev, struct device_attribute *attr,
+				const char *buf, size_t count)
+{
+	return store_line(dev, buf, count, LCD_LINE1_OFFSET, LCD_LINE1_SIZE);
+}
+
+static ssize_t store_line2(struct device *dev, struct device_attribute *attr,
+				const char *buf, size_t count)
+{
+	return store_line(dev, buf, count, LCD_LINE2_OFFSET, LCD_LINE2_SIZE);
+}
+
+static ssize_t store_line3(struct device *dev, struct device_attribute *attr,
+				const char *buf, size_t count)
+{
+	return store_line(dev, buf, count, LCD_LINE3_OFFSET, LCD_LINE3_SIZE);
+}
+
+/* Interface to visible and audible "icons", these include:
+ * pictures on the LCD, the LED, and the dialtone signal.
+ */
+
+/* Get a list of "switchable elements" with their current state. */
+static ssize_t get_icons(struct device *dev, struct device_attribute *attr,
+			char *buf)
+{
+	struct yealink_dev *yld;
+	int i, ret = 1;
+
+	down_read(&sysfs_rwsema);
+	yld = dev_get_drvdata(dev);
+	if (yld == NULL) {
+		up_read(&sysfs_rwsema);
+		return -ENODEV;
+	}
+
+	for (i = 0; i < ARRAY_SIZE(lcdMap); i++) {
+		if (lcdMap[i].type != '.')
+			continue;
+		ret += sprintf(&buf[ret], "%s %s\n",
+				yld->lcdMap[i] == ' ' ? "  " : "on",
+				lcdMap[i].u.p.name);
+	}
+	up_read(&sysfs_rwsema);
+	return ret;
+}
+
+/* Change the visibility of a particular element. */
+static ssize_t set_icon(struct device *dev, const char *buf, size_t count,
+			int chr)
+{
+	struct yealink_dev *yld;
+	int i;
+
+	down_write(&sysfs_rwsema);
+	yld = dev_get_drvdata(dev);
+	if (yld == NULL) {
+		up_write(&sysfs_rwsema);
+		return -ENODEV;
+	}
+
+	for (i = 0; i < ARRAY_SIZE(lcdMap); i++) {
+		if (lcdMap[i].type != '.')
+			continue;
+		if (strncmp(buf, lcdMap[i].u.p.name, count) == 0) {
+			setChar(yld, i, chr);
+			break;
+		}
+	}
+
+	up_write(&sysfs_rwsema);
+	return count;
+}
+
+static ssize_t show_icon(struct device *dev, struct device_attribute *attr,
+		const char *buf, size_t count)
+{
+	return set_icon(dev, buf, count, buf[0]);
+}
+
+static ssize_t hide_icon(struct device *dev, struct device_attribute *attr,
+		const char *buf, size_t count)
+{
+	return set_icon(dev, buf, count, ' ');
+}
+
+/* Upload a ringtone to the device.
+ */
+
+/* Stores raw ringtone data in the phone */
+static ssize_t store_ringtone(struct device *dev,
+		struct device_attribute *attr,
+		const char *buf, size_t count)
+{
+	struct yealink_dev *yld;
+
+	down_write(&sysfs_rwsema);
+	yld = dev_get_drvdata(dev);
+	if (yld == NULL) {
+		up_write(&sysfs_rwsema);
+		return -ENODEV;
+	}
+
+	/* TODO locking with async usb control interface??? */
+	yealink_set_ringtone(yld, (char *)buf, count);
+	up_write(&sysfs_rwsema);
+	return count;
+}
+
+#define _M444	S_IRUGO
+#define _M664	S_IRUGO|S_IWUSR|S_IWGRP
+#define _M220	S_IWUSR|S_IWGRP
+
+static DEVICE_ATTR(map_seg7	, _M664, show_map	, store_map	);
+static DEVICE_ATTR(line1	, _M664, show_line1	, store_line1	);
+static DEVICE_ATTR(line2	, _M664, show_line2	, store_line2	);
+static DEVICE_ATTR(line3	, _M664, show_line3	, store_line3	);
+static DEVICE_ATTR(get_icons	, _M444, get_icons	, NULL		);
+static DEVICE_ATTR(show_icon	, _M220, NULL		, show_icon	);
+static DEVICE_ATTR(hide_icon	, _M220, NULL		, hide_icon	);
+static DEVICE_ATTR(ringtone	, _M220, NULL		, store_ringtone);
+
+static struct attribute *yld_attributes[] = {
+	&dev_attr_line1.attr,
+	&dev_attr_line2.attr,
+	&dev_attr_line3.attr,
+	&dev_attr_get_icons.attr,
+	&dev_attr_show_icon.attr,
+	&dev_attr_hide_icon.attr,
+	&dev_attr_map_seg7.attr,
+	&dev_attr_ringtone.attr,
+	NULL
+};
+
+static struct attribute_group yld_attr_group = {
+	.attrs = yld_attributes
+};
+
+/*******************************************************************************
+ * Linux interface and usb initialisation
+ ******************************************************************************/
+
+static const struct yld_device {
+	u16 idVendor;
+	u16 idProduct;
+	char *name;
+} yld_device[] = {
+	{ 0x6993, 0xb001, "Yealink usb-p1k" },
+};
+
+static struct usb_device_id usb_table [] = {
+	{ USB_INTERFACE_INFO(USB_CLASS_HID, 0, 0) },
+	{ }
+};
+
+static int usb_cleanup(struct yealink_dev *yld, int err)
+{
+	if (yld == NULL)
+		return err;
+
+        if (yld->urb_irq) {
+		usb_kill_urb(yld->urb_irq);
+		usb_free_urb(yld->urb_irq);
+	}
+        if (yld->urb_ctl)
+		usb_free_urb(yld->urb_ctl);
+        if (yld->idev.dev)
+		input_unregister_device(&yld->idev);
+	if (yld->ctl_req)
+		usb_buffer_free(yld->udev, sizeof(*(yld->ctl_req)),
+				yld->ctl_req, yld->ctl_req_dma);
+	if (yld->ctl_data)
+		usb_buffer_free(yld->udev, USB_PKT_LEN,
+				yld->ctl_data, yld->ctl_dma);
+	if (yld->irq_data)
+		usb_buffer_free(yld->udev, USB_PKT_LEN,
+				yld->irq_data, yld->irq_dma);
+	kfree(yld);
+	return err;
+}
+
+static void usb_disconnect(struct usb_interface *intf)
+{
+	struct yealink_dev *yld;
+
+	down_write(&sysfs_rwsema);
+	yld = usb_get_intfdata(intf);
+	sysfs_remove_group(&intf->dev.kobj, &yld_attr_group);
+	usb_set_intfdata(intf, NULL);
+	up_write(&sysfs_rwsema);
+
+	usb_cleanup(yld, 0);
+}
+
+static int usb_match(struct usb_device *udev)
+{
+	int i;
+	u16 idVendor = le16_to_cpu(udev->descriptor.idVendor);
+	u16 idProduct = le16_to_cpu(udev->descriptor.idProduct);
+
+	for (i = 0; i < ARRAY_SIZE(yld_device); i++) {
+		if ((idVendor == yld_device[i].idVendor) &&
+		    (idProduct == yld_device[i].idProduct))
+			return i;
+	}
+	return -ENODEV;
+}
+
+static int usb_probe(struct usb_interface *intf, const struct usb_device_id *id)
+{
+	struct usb_device *udev = interface_to_usbdev (intf);
+	struct usb_host_interface *interface;
+	struct usb_endpoint_descriptor *endpoint;
+	struct yealink_dev *yld;
+	char path[64];
+	int ret, pipe, i;
+
+	i = usb_match(udev);
+	if (i < 0)
+		return -ENODEV;
+
+	interface = intf->cur_altsetting;
+	endpoint = &interface->endpoint[0].desc;
+	if (!(endpoint->bEndpointAddress & 0x80))
+		return -EIO;
+	if ((endpoint->bmAttributes & 3) != 3)
+		return -EIO;
+
+	if ((yld = kmalloc(sizeof(struct yealink_dev), GFP_KERNEL)) == NULL)
+		return -ENOMEM;
+
+	memset(yld, 0, sizeof(*yld));
+	yld->udev = udev;
+
+	/* allocate usb buffers */
+	yld->irq_data = usb_buffer_alloc(udev, USB_PKT_LEN,
+					SLAB_ATOMIC, &yld->irq_dma);
+	if (yld->irq_data == NULL)
+		return usb_cleanup(yld, -ENOMEM);
+
+	yld->ctl_data = usb_buffer_alloc(udev, USB_PKT_LEN,
+					SLAB_ATOMIC, &yld->ctl_dma);
+	if (!yld->ctl_data)
+		return usb_cleanup(yld, -ENOMEM);
+
+	yld->ctl_req = usb_buffer_alloc(udev, sizeof(*(yld->ctl_req)),
+					SLAB_ATOMIC, &yld->ctl_req_dma);
+	if (yld->ctl_req == NULL)
+		return usb_cleanup(yld, -ENOMEM);
+
+	/* allocate urb structures */
+	yld->urb_irq = usb_alloc_urb(0, GFP_KERNEL);
+        if (yld->urb_irq == NULL)
+		return usb_cleanup(yld, -ENOMEM);
+
+	yld->urb_ctl = usb_alloc_urb(0, GFP_KERNEL);
+        if (yld->urb_ctl == NULL)
+		return usb_cleanup(yld, -ENOMEM);
+
+	/* get a handle to the interrupt data pipe */
+	pipe = usb_rcvintpipe(udev, endpoint->bEndpointAddress);
+	ret = usb_maxpacket(udev, pipe, usb_pipeout(pipe));
+	if (ret != USB_PKT_LEN)
+		err("invalid payload size %d, expected %d", ret, USB_PKT_LEN);
+
+	/* initialise irq urb */
+	usb_fill_int_urb(yld->urb_irq, udev, pipe, yld->irq_data,
+			USB_PKT_LEN,
+			urb_irq_callback,
+			yld, endpoint->bInterval);
+	yld->urb_irq->transfer_dma = yld->irq_dma;
+	yld->urb_irq->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
+	yld->urb_irq->dev = udev;
+
+	/* initialise ctl urb */
+	yld->ctl_req->bRequestType = USB_TYPE_CLASS | USB_RECIP_INTERFACE |
+				      USB_DIR_OUT;
+	yld->ctl_req->bRequest	= USB_REQ_SET_CONFIGURATION;
+	yld->ctl_req->wValue	= cpu_to_le16(0x200);
+	yld->ctl_req->wIndex	= cpu_to_le16(interface->desc.bInterfaceNumber);
+	yld->ctl_req->wLength	= cpu_to_le16(USB_PKT_LEN);
+
+	usb_fill_control_urb(yld->urb_ctl, udev, usb_sndctrlpipe(udev, 0),
+			(void *)yld->ctl_req, yld->ctl_data, USB_PKT_LEN,
+			urb_ctl_callback, yld);
+	yld->urb_ctl->setup_dma	= yld->ctl_req_dma;
+	yld->urb_ctl->transfer_dma	= yld->ctl_dma;
+	yld->urb_ctl->transfer_flags	|= URB_NO_SETUP_DMA_MAP |
+					URB_NO_TRANSFER_DMA_MAP;
+	yld->urb_ctl->dev = udev;
+
+	/* find out the physical bus location */
+	if (usb_make_path(udev, path, sizeof(path)) > 0)
+		snprintf(yld->phys, sizeof(yld->phys)-1,  "%s/input0", path);
+
+	/* register settings for the input device */
+	init_input_dev(&yld->idev);
+	yld->idev.private	= yld;
+	yld->idev.id.bustype	= BUS_USB;
+	yld->idev.id.vendor	= le16_to_cpu(udev->descriptor.idVendor);
+	yld->idev.id.product	= le16_to_cpu(udev->descriptor.idProduct);
+	yld->idev.id.version	= le16_to_cpu(udev->descriptor.bcdDevice);
+	yld->idev.dev		= &intf->dev;
+	yld->idev.name		= yld_device[i].name;
+	yld->idev.phys		= yld->phys;
+	/* yld->idev.event		= input_ev;	TODO */
+	yld->idev.open		= input_open;
+	yld->idev.close		= input_close;
+
+	/* register available key events */
+	yld->idev.evbit[0] = BIT(EV_KEY);
+	for (i = 0; i < 256; i++) {
+		int k = map_p1k_to_key(i);
+		if (k >= 0) {
+			set_bit(k & 0xff, yld->idev.keybit);
+			if (k >> 8)
+				set_bit(k >> 8, yld->idev.keybit);
+		}
+	}
+
+	printk(KERN_INFO "input: %s on %s\n", yld->idev.name, path);
+
+	input_register_device(&yld->idev);
+
+	usb_set_intfdata(intf, yld);
+
+	/* clear visible elements */
+	for (i=0; i<ARRAY_SIZE(lcdMap); i++)
+		setChar(yld, i, ' ');
+
+	/* display driver version on LCD line 3 */
+	store_line3(&intf->dev, NULL,
+			DRIVER_VERSION, sizeof(DRIVER_VERSION));
+
+	/* Register sysfs hooks (don't care about failure) */
+	sysfs_create_group(&intf->dev.kobj, &yld_attr_group);
+	return 0;
+}
+
+static struct usb_driver yealink_driver = {
+	.owner		= THIS_MODULE,
+	.name		= "yealink",
+	.probe		= usb_probe,
+	.disconnect	= usb_disconnect,
+	.id_table	= usb_table,
+};
+
+static int __init yealink_dev_init(void)
+{
+	int ret = usb_register(&yealink_driver);
+	if (ret == 0)
+		info(DRIVER_DESC ":" DRIVER_VERSION);
+	return ret;
+}
+
+static void __exit yealink_dev_exit(void)
+{
+	usb_deregister(&yealink_driver);
+}
+
+module_init(yealink_dev_init);
+module_exit(yealink_dev_exit);
+
+MODULE_DEVICE_TABLE (usb, usb_table);
+
+MODULE_AUTHOR(DRIVER_AUTHOR);
+MODULE_DESCRIPTION(DRIVER_DESC);
+MODULE_LICENSE("GPL");
diff --git a/drivers/usb/input/yealink.h b/drivers/usb/input/yealink.h
new file mode 100644
index 000000000000..48af0be9cbdf
--- /dev/null
+++ b/drivers/usb/input/yealink.h
@@ -0,0 +1,220 @@
+/*
+ * drivers/usb/input/yealink.h
+ *
+ * Copyright (c) 2005 Henk Vergonet <Henk.Vergonet@gmail.com>
+ *
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#ifndef INPUT_YEALINK_H
+#define INPUT_YEALINK_H
+
+/* Using the control channel on interface 3 various aspects of the phone
+ * can be controlled like LCD, LED, dialtone and the ringtone.
+ */
+
+struct yld_ctl_packet {
+	u8	cmd;		/* command code, see below */
+	u8	size;		/* 1-11, size of used data bytes. */
+	u16	offset;		/* internal packet offset */
+	u8	data[11];
+	s8	sum;		/* negative sum of 15 preceding bytes */
+} __attribute__ ((packed));
+
+#define USB_PKT_LEN	sizeof(struct yld_ctl_packet)
+
+/* The following yld_ctl_packet's are available: */
+
+/* Init registers
+ *
+ * cmd		0x8e
+ * size		10
+ * offset	0
+ * data		0,0,0,0....
+ */
+#define CMD_INIT		0x8e
+
+/* Request key scan
+ *
+ * cmd		0x80
+ * size		1
+ * offset	0
+ * data[0]	on return returns the key number, if it changes there's a new
+ * 		key pressed.
+ */
+#define CMD_KEYPRESS		0x80
+
+/* Request scancode
+ *
+ * cmd		0x81
+ * size		1
+ * offset	key number [0-1f]
+ * data[0]	on return returns the scancode
+ */
+#define CMD_SCANCODE		0x81
+
+/* Set LCD
+ *
+ * cmd		0x04
+ * size		1-11
+ * offset	0-23
+ * data		segment bits
+ */
+#define CMD_LCD			0x04
+
+/* Set led
+ *
+ * cmd		0x05
+ * size		1
+ * offset	0
+ * data[0]	0 OFF / 1 ON
+ */
+#define CMD_LED			0x05
+
+/* Set ringtone volume
+ *
+ * cmd		0x11
+ * size		1
+ * offset	0
+ * data[0]	0-0xff  volume
+ */
+#define CMD_RING_VOLUME		0x11
+
+/* Set ringtone notes
+ *
+ * cmd		0x02
+ * size		1-11
+ * offset	0->
+ * data		binary representation LE16(-freq), LE16(duration) ....
+ */
+#define CMD_RING_NOTE		0x02
+
+/* Sound ringtone via the speaker on the back
+ *
+ * cmd		0x03
+ * size		1
+ * offset	0
+ * data[0]	0 OFF / 0x24 ON
+ */
+#define CMD_RINGTONE		0x03
+
+/* Sound dial tone via the ear speaker
+ *
+ * cmd		0x09
+ * size		1
+ * offset	0
+ * data[0]	0 OFF / 1 ON
+ */
+#define CMD_DIALTONE		0x09
+
+#endif /* INPUT_YEALINK_H */
+
+
+#if defined(_SEG) && defined(_PIC)
+/* This table maps the LCD segments onto individual bit positions in the
+ * yld_status struct.
+ */
+
+/* LCD, each segment must be driven seperately.
+ *
+ * Layout:
+ *
+ *   |[]   [][]   [][]   [][]   in   |[][]
+ *   |[] M [][] D [][] : [][]   out  |[][]
+ *                             store
+ *
+ *    NEW REP         SU MO TU WE TH FR SA
+ *
+ *    [] [] [] [] [] [] [] [] [] [] [] []
+ *    [] [] [] [] [] [] [] [] [] [] [] []
+ */
+
+/* Line 1
+ *	Format		: 18.e8.M8.88...188
+ *	Icon names	: M D : IN OUT STORE
+ */
+#define LCD_LINE1_OFFSET	0
+#define LCD_LINE1_SIZE		17
+
+/* Note: first g then f =>			       !      !      */
+/* _SEG(    type    a      b      c      d      e      g      f   )  */
+	_SEG('1',  0,0 , 22,2 , 22,2 ,  0,0 ,  0,0 ,  0,0 ,  0,0	),
+	_SEG('8', 20,1 , 20,2 , 20,4 , 20,8 , 21,4 , 21,2 , 21,1	),
+	_PIC('.', 22,1 , "M"						),
+	_SEG('e', 18,1 , 18,2 , 18,4 , 18,1 , 19,2 , 18,1 , 19,1	),
+	_SEG('8', 16,1 , 16,2 , 16,4 , 16,8 , 17,4 , 17,2 , 17,1	),
+	_PIC('.', 15,8 , "D"						),
+	_SEG('M', 14,1 , 14,2 , 14,4 , 14,1 , 15,4 , 15,2 , 15,1	),
+	_SEG('8', 12,1 , 12,2 , 12,4 , 12,8 , 13,4 , 13,2 , 13,1	),
+	_PIC('.', 11,8 , ":"						),
+	_SEG('8', 10,1 , 10,2 , 10,4 , 10,8 , 11,4 , 11,2 , 11,1	),
+	_SEG('8',  8,1 ,  8,2 ,  8,4 ,  8,8 ,  9,4 ,  9,2 ,  9,1	),
+	_PIC('.',  7,1 , "IN"						),
+	_PIC('.',  7,2 , "OUT"						),
+	_PIC('.',  7,4 , "STORE"					),
+	_SEG('1',  0,0 ,  5,1 ,  5,1 ,  0,0 ,  0,0 ,  0,0 ,  0,0	),
+	_SEG('8',  4,1 ,  4,2 ,  4,4 ,  4,8 ,  5,8 ,  5,4 ,  5,2	),
+	_SEG('8',  2,1 ,  2,2 ,  2,4 ,  2,8 ,  3,4 ,  3,2 ,  3,1	),
+
+/* Line 2
+ *	Format		: .........
+ *	Pict. name	: NEW REP SU MO TU WE TH FR SA
+ */
+#define LCD_LINE2_OFFSET	LCD_LINE1_OFFSET + LCD_LINE1_SIZE
+#define LCD_LINE2_SIZE		9
+
+	_PIC('.', 23,2 , "NEW"	),
+	_PIC('.', 23,4 , "REP"	),
+	_PIC('.',  1,8 , "SU"	),
+	_PIC('.',  1,4 , "MO"	),
+	_PIC('.',  1,2 , "TU"	),
+	_PIC('.',  1,1 , "WE"	),
+	_PIC('.',  0,1 , "TH"	),
+	_PIC('.',  0,2 , "FR"	),
+	_PIC('.',  0,4 , "SA"	),
+
+/* Line 3
+ *	Format		: 888888888888
+ */
+#define LCD_LINE3_OFFSET	LCD_LINE2_OFFSET + LCD_LINE2_SIZE
+#define LCD_LINE3_SIZE		12
+
+	_SEG('8', 22,16, 22,32, 22,64, 22,128, 23,128, 23,64, 23,32  ),
+	_SEG('8', 20,16, 20,32, 20,64, 20,128, 21,128, 21,64, 21,32  ),
+	_SEG('8', 18,16, 18,32, 18,64, 18,128, 19,128, 19,64, 19,32  ),
+	_SEG('8', 16,16, 16,32, 16,64, 16,128, 17,128, 17,64, 17,32  ),
+	_SEG('8', 14,16, 14,32, 14,64, 14,128, 15,128, 15,64, 15,32  ),
+	_SEG('8', 12,16, 12,32, 12,64, 12,128, 13,128, 13,64, 13,32  ),
+	_SEG('8', 10,16, 10,32, 10,64, 10,128, 11,128, 11,64, 11,32  ),
+	_SEG('8',  8,16,  8,32,  8,64,  8,128,  9,128,  9,64,  9,32  ),
+	_SEG('8',  6,16,  6,32,  6,64,  6,128,  7,128,  7,64,  7,32  ),
+	_SEG('8',  4,16,  4,32,  4,64,  4,128,  5,128,  5,64,  5,32  ),
+	_SEG('8',  2,16,  2,32,  2,64,  2,128,  3,128,  3,64,  3,32  ),
+	_SEG('8',  0,16,  0,32,  0,64,  0,128,  1,128,  1,64,  1,32  ),
+
+/* Line 4
+ *
+ * The LED, DIALTONE and RINGTONE are implemented as icons and use the same
+ * sysfs interface.
+ */
+#define LCD_LINE4_OFFSET	LCD_LINE3_OFFSET + LCD_LINE3_SIZE
+
+	_PIC('.', offsetof(struct yld_status, led)	, 0x01, "LED" ),
+	_PIC('.', offsetof(struct yld_status, dialtone) , 0x01, "DIALTONE" ),
+	_PIC('.', offsetof(struct yld_status, ringtone) , 0x24, "RINGTONE" ),
+
+#undef _SEG
+#undef _PIC
+#endif /* _SEG && _PIC */
diff --git a/drivers/usb/media/w9968cf.c b/drivers/usb/media/w9968cf.c
index ca9f3a30634f..f36c0b6c6e36 100644
--- a/drivers/usb/media/w9968cf.c
+++ b/drivers/usb/media/w9968cf.c
@@ -1523,7 +1523,6 @@ static u32 w9968cf_i2c_func(struct i2c_adapter* adap)
 static int w9968cf_i2c_attach_inform(struct i2c_client* client)
 {
 	struct w9968cf_device* cam = i2c_get_adapdata(client->adapter);
-	const char* clientname = i2c_clientname(client);
 	int id = client->driver->id, err = 0;
 
 	if (id == I2C_DRIVERID_OVCAMCHIP) {
@@ -1535,12 +1534,12 @@ static int w9968cf_i2c_attach_inform(struct i2c_client* client)
 		}
 	} else {
 		DBG(4, "Rejected client [%s] with driver [%s]", 
-		    clientname, client->driver->name)
+		    client->name, client->driver->name)
 		return -EINVAL;
 	}
 
 	DBG(5, "I2C attach client [%s] with driver [%s]",
-	    clientname, client->driver->name)
+	    client->name, client->driver->name)
 
 	return 0;
 }
@@ -1549,12 +1548,11 @@ static int w9968cf_i2c_attach_inform(struct i2c_client* client)
 static int w9968cf_i2c_detach_inform(struct i2c_client* client)
 {
 	struct w9968cf_device* cam = i2c_get_adapdata(client->adapter);
-	const char* clientname = i2c_clientname(client);
 
 	if (cam->sensor_client == client)
 		cam->sensor_client = NULL;
 
-	DBG(5, "I2C detach client [%s]", clientname)
+	DBG(5, "I2C detach client [%s]", client->name)
 
 	return 0;
 }
@@ -1573,15 +1571,13 @@ static int w9968cf_i2c_init(struct w9968cf_device* cam)
 	int err = 0;
 
 	static struct i2c_algorithm algo = {
-		.name =          "W996[87]CF algorithm",
-		.id =            I2C_ALGO_SMBUS,
 		.smbus_xfer =    w9968cf_i2c_smbus_xfer,
 		.algo_control =  w9968cf_i2c_control,
 		.functionality = w9968cf_i2c_func,
 	};
 
 	static struct i2c_adapter adap = {
-		.id =                I2C_ALGO_SMBUS | I2C_HW_SMBUS_W9968CF,
+		.id =                I2C_HW_SMBUS_W9968CF,
 		.class =             I2C_CLASS_CAM_DIGITAL,
 		.owner =             THIS_MODULE,
 		.client_register =   w9968cf_i2c_attach_inform,
diff --git a/drivers/usb/misc/auerswald.c b/drivers/usb/misc/auerswald.c
index 6f7994f5a714..ae4681f9f0ea 100644
--- a/drivers/usb/misc/auerswald.c
+++ b/drivers/usb/misc/auerswald.c
@@ -426,7 +426,7 @@ static int auerchain_submit_urb (pauerchain_t acp, struct urb * urb)
 
 /* cancel an urb which is submitted to the chain
    the result is 0 if the urb is cancelled, or -EINPROGRESS if
-   URB_ASYNC_UNLINK is set and the function is successfully started.
+   the function is successfully started.
 */
 static int auerchain_unlink_urb (pauerchain_t acp, struct urb * urb)
 {
@@ -515,7 +515,6 @@ static void auerchain_unlink_all (pauerchain_t acp)
         acep = acp->active;
         if (acep) {
                 urbp = acep->urbp;
-                urbp->transfer_flags &= ~URB_ASYNC_UNLINK;
                 dbg ("unlink active urb");
                 usb_kill_urb (urbp);
         }
diff --git a/drivers/usb/misc/ldusb.c b/drivers/usb/misc/ldusb.c
index ad17892aac9e..7e93ac96490f 100644
--- a/drivers/usb/misc/ldusb.c
+++ b/drivers/usb/misc/ldusb.c
@@ -464,7 +464,7 @@ static ssize_t ld_usb_read(struct file *file, char __user *buffer, size_t count,
 	actual_buffer = (size_t*)(dev->ring_buffer + dev->ring_tail*(sizeof(size_t)+dev->interrupt_in_endpoint_size));
 	bytes_to_read = min(count, *actual_buffer);
 	if (bytes_to_read < *actual_buffer)
-		dev_warn(&dev->intf->dev, "Read buffer overflow, %d bytes dropped\n",
+		dev_warn(&dev->intf->dev, "Read buffer overflow, %zd bytes dropped\n",
 			 *actual_buffer-bytes_to_read);
 
 	/* copy one interrupt_in_buffer from ring_buffer into userspace */
@@ -528,8 +528,8 @@ static ssize_t ld_usb_write(struct file *file, const char __user *buffer,
 	/* write the data into interrupt_out_buffer from userspace */
 	bytes_to_write = min(count, write_buffer_size*dev->interrupt_out_endpoint_size);
 	if (bytes_to_write < count)
-		dev_warn(&dev->intf->dev, "Write buffer overflow, %d bytes dropped\n",count-bytes_to_write);
-	dbg_info(&dev->intf->dev, "%s: count = %d, bytes_to_write = %d\n", __FUNCTION__, count, bytes_to_write);
+		dev_warn(&dev->intf->dev, "Write buffer overflow, %zd bytes dropped\n",count-bytes_to_write);
+	dbg_info(&dev->intf->dev, "%s: count = %zd, bytes_to_write = %zd\n", __FUNCTION__, count, bytes_to_write);
 
 	if (copy_from_user(dev->interrupt_out_buffer, buffer, bytes_to_write)) {
 		retval = -EFAULT;
diff --git a/drivers/usb/misc/sisusbvga/sisusb.c b/drivers/usb/misc/sisusbvga/sisusb.c
index 2fd12264fd53..d63ce6c030f3 100644
--- a/drivers/usb/misc/sisusbvga/sisusb.c
+++ b/drivers/usb/misc/sisusbvga/sisusb.c
@@ -229,7 +229,7 @@ sisusb_bulkout_msg(struct sisusb_usb_data *sisusb, int index, unsigned int pipe,
 	usb_fill_bulk_urb(urb, sisusb->sisusb_dev, pipe, data, len,
 		sisusb_bulk_completeout, &sisusb->urbout_context[index]);
 
-	urb->transfer_flags |= (tflags | URB_ASYNC_UNLINK);
+	urb->transfer_flags |= tflags;
 	urb->actual_length = 0;
 
 	if ((urb->transfer_dma = transfer_dma))
@@ -295,7 +295,7 @@ sisusb_bulkin_msg(struct sisusb_usb_data *sisusb, unsigned int pipe, void *data,
 	usb_fill_bulk_urb(urb, sisusb->sisusb_dev, pipe, data, len,
 			sisusb_bulk_completein, sisusb);
 
-	urb->transfer_flags |= (tflags | URB_ASYNC_UNLINK);
+	urb->transfer_flags |= tflags;
 	urb->actual_length = 0;
 
 	if ((urb->transfer_dma = transfer_dma))
diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c
index cda7249a90b2..54799eb0bc60 100644
--- a/drivers/usb/misc/usbtest.c
+++ b/drivers/usb/misc/usbtest.c
@@ -986,7 +986,6 @@ test_ctrl_queue (struct usbtest_dev *dev, struct usbtest_param *param)
 
 		u->context = &context;
 		u->complete = ctrl_complete;
-		u->transfer_flags |= URB_ASYNC_UNLINK;
 	}
 
 	/* queue the urbs */
@@ -1052,7 +1051,6 @@ static int unlink1 (struct usbtest_dev *dev, int pipe, int size, int async)
 	urb = simple_alloc_urb (testdev_to_usbdev (dev), pipe, size);
 	if (!urb)
 		return -ENOMEM;
-	urb->transfer_flags |= URB_ASYNC_UNLINK;
 	urb->context = &completion;
 	urb->complete = unlink1_callback;
 
@@ -1533,7 +1531,7 @@ usbtest_ioctl (struct usb_interface *intf, unsigned int code, void *buf)
 	if (down_interruptible (&dev->sem))
 		return -ERESTARTSYS;
 
-	if (intf->dev.power.power_state != PMSG_ON) {
+	if (intf->dev.power.power_state.event != PM_EVENT_ON) {
 		up (&dev->sem);
 		return -EHOSTUNREACH;
 	}
diff --git a/drivers/usb/mon/Makefile b/drivers/usb/mon/Makefile
index b0015b8a1d1f..3cf3ea3a88ed 100644
--- a/drivers/usb/mon/Makefile
+++ b/drivers/usb/mon/Makefile
@@ -2,7 +2,7 @@
 # Makefile for USB Core files and filesystem
 #
 
-usbmon-objs	:= mon_main.o mon_stat.o mon_text.o
+usbmon-objs	:= mon_main.o mon_stat.o mon_text.o mon_dma.o
 
 # This does not use CONFIG_USB_MON because we want this to use a tristate.
 obj-$(CONFIG_USB)	+= usbmon.o
diff --git a/drivers/usb/mon/mon_dma.c b/drivers/usb/mon/mon_dma.c
new file mode 100644
index 000000000000..0a1367b760a0
--- /dev/null
+++ b/drivers/usb/mon/mon_dma.c
@@ -0,0 +1,55 @@
+/*
+ * The USB Monitor, inspired by Dave Harding's USBMon.
+ *
+ * mon_dma.c: Library which snoops on DMA areas.
+ *
+ * Copyright (C) 2005 Pete Zaitcev (zaitcev@redhat.com)
+ */
+#include <linux/kernel.h>
+#include <linux/list.h>
+#include <linux/highmem.h>
+#include <asm/page.h>
+
+#include <linux/usb.h>	/* Only needed for declarations in usb_mon.h */
+#include "usb_mon.h"
+
+#ifdef __i386__		/* CONFIG_ARCH_I386 does not exit */
+#define MON_HAS_UNMAP 1
+
+#define phys_to_page(phys)	pfn_to_page((phys) >> PAGE_SHIFT)
+
+char mon_dmapeek(unsigned char *dst, dma_addr_t dma_addr, int len)
+{
+	struct page *pg;
+	unsigned long flags;
+	unsigned char *map;
+	unsigned char *ptr;
+
+	/*
+	 * On i386, a DMA handle is the "physical" address of a page.
+	 * In other words, the bus address is equal to physical address.
+	 * There is no IOMMU.
+	 */
+	pg = phys_to_page(dma_addr);
+
+	/*
+	 * We are called from hardware IRQs in case of callbacks.
+	 * But we can be called from softirq or process context in case
+	 * of submissions. In such case, we need to protect KM_IRQ0.
+	 */
+	local_irq_save(flags);
+	map = kmap_atomic(pg, KM_IRQ0);
+	ptr = map + (dma_addr & (PAGE_SIZE-1));
+	memcpy(dst, ptr, len);
+	kunmap_atomic(map, KM_IRQ0);
+	local_irq_restore(flags);
+	return 0;
+}
+#endif /* __i386__ */
+
+#ifndef MON_HAS_UNMAP
+char mon_dmapeek(unsigned char *dst, dma_addr_t dma_addr, int len)
+{
+	return 'D';
+}
+#endif
diff --git a/drivers/usb/mon/mon_text.c b/drivers/usb/mon/mon_text.c
index 26266b30028e..417464dea9f6 100644
--- a/drivers/usb/mon/mon_text.c
+++ b/drivers/usb/mon/mon_text.c
@@ -91,25 +91,11 @@ static inline char mon_text_get_data(struct mon_event_text *ep, struct urb *urb,
     int len, char ev_type)
 {
 	int pipe = urb->pipe;
-	unsigned char *data;
-
-	/*
-	 * The check to see if it's safe to poke at data has an enormous
-	 * number of corner cases, but it seems that the following is
-	 * more or less safe.
-	 *
-	 * We do not even try to look transfer_buffer, because it can
-	 * contain non-NULL garbage in case the upper level promised to
-	 * set DMA for the HCD.
-	 */
-	if (urb->transfer_flags & URB_NO_TRANSFER_DMA_MAP)
-		return 'D';
 
 	if (len <= 0)
 		return 'L';
-
-	if ((data = urb->transfer_buffer) == NULL)
-		return 'Z';	/* '0' would be not as pretty. */
+	if (len >= DATA_MAX)
+		len = DATA_MAX;
 
 	/*
 	 * Bulk is easy to shortcut reliably. 
@@ -126,8 +112,21 @@ static inline char mon_text_get_data(struct mon_event_text *ep, struct urb *urb,
 		}
 	}
 
-	if (len >= DATA_MAX)
-		len = DATA_MAX;
+	/*
+	 * The check to see if it's safe to poke at data has an enormous
+	 * number of corner cases, but it seems that the following is
+	 * more or less safe.
+	 *
+	 * We do not even try to look transfer_buffer, because it can
+	 * contain non-NULL garbage in case the upper level promised to
+	 * set DMA for the HCD.
+	 */
+	if (urb->transfer_flags & URB_NO_TRANSFER_DMA_MAP)
+		return mon_dmapeek(ep->data, urb->transfer_dma, len);
+
+	if (urb->transfer_buffer == NULL)
+		return 'Z';	/* '0' would be not as pretty. */
+
 	memcpy(ep->data, urb->transfer_buffer, len);
 	return 0;
 }
diff --git a/drivers/usb/mon/usb_mon.h b/drivers/usb/mon/usb_mon.h
index 9b06784d2c48..4be0f9346071 100644
--- a/drivers/usb/mon/usb_mon.h
+++ b/drivers/usb/mon/usb_mon.h
@@ -45,6 +45,10 @@ struct mon_reader {
 void mon_reader_add(struct mon_bus *mbus, struct mon_reader *r);
 void mon_reader_del(struct mon_bus *mbus, struct mon_reader *r);
 
+/*
+ */
+extern char mon_dmapeek(unsigned char *dst, dma_addr_t dma_addr, int len);
+
 extern struct semaphore mon_lock;
 
 extern struct file_operations mon_fops_text;
diff --git a/drivers/usb/net/Kconfig b/drivers/usb/net/Kconfig
index b104430e2c6a..8c010bb44eb8 100644
--- a/drivers/usb/net/Kconfig
+++ b/drivers/usb/net/Kconfig
@@ -99,7 +99,7 @@ config USB_USBNET
 	  with "minidrivers" built around a common network driver core
 	  that supports deep queues for efficient transfers.  (This gives
 	  better performance with small packets and at high speeds).
-	  
+
 	  The USB host runs "usbnet", and the other end of the link might be:
 
 	  - Another USB host, when using USB "network" or "data transfer"
@@ -125,38 +125,63 @@ config USB_USBNET
 	  To compile this driver as a module, choose M here: the
 	  module will be called usbnet.
 
-comment "USB Host-to-Host Cables"
-	depends on USB_USBNET
-
-config USB_ALI_M5632
-	boolean "ALi M5632 based 'USB 2.0 Data Link' cables"
-	depends on USB_USBNET
+config USB_NET_AX8817X
+	tristate "ASIX AX88xxx Based USB 2.0 Ethernet Adapters"
+	depends on USB_USBNET && NET_ETHERNET
+	select CRC32
+	select MII
 	default y
 	help
-	  Choose this option if you're using a host-to-host cable
-	  based on this design, which supports USB 2.0 high speed.
+	  This option adds support for ASIX AX88xxx based USB 2.0
+	  10/100 Ethernet adapters.
 
-config USB_AN2720
-	boolean "AnchorChips 2720 based cables (Xircom PGUNET, ...)"
-	depends on USB_USBNET
-	default y
-	help
-	  Choose this option if you're using a host-to-host cable
-	  based on this design.  Note that AnchorChips is now a
-	  Cypress brand.
+ 	  This driver should work with at least the following devices:
+	    * Aten UC210T
+	    * ASIX AX88172
+	    * Billionton Systems, USB2AR
+	    * Buffalo LUA-U2-KTX
+	    * Corega FEther USB2-TX
+	    * D-Link DUB-E100
+	    * Hawking UF200
+	    * Linksys USB200M
+	    * Netgear FA120
+	    * Sitecom LN-029
+	    * Intellinet USB 2.0 Ethernet
+	    * ST Lab USB 2.0 Ethernet
+	    * TrendNet TU2-ET100
 
-config USB_BELKIN
-	boolean "eTEK based host-to-host cables (Advance, Belkin, ...)"
+	  This driver creates an interface named "ethX", where X depends on
+	  what other networking devices you have in use.
+
+
+config USB_NET_CDCETHER
+	tristate "CDC Ethernet support (smart devices such as cable modems)"
 	depends on USB_USBNET
 	default y
 	help
-	  Choose this option if you're using a host-to-host cable
-	  based on this design:  two NetChip 2890 chips and an Atmel
-	  microcontroller, with LEDs that indicate traffic.
+	  This option supports devices conforming to the Communication Device
+	  Class (CDC) Ethernet Control Model, a specification that's easy to
+	  implement in device firmware.  The CDC specifications are available
+	  from <http://www.usb.org/>.
 
-config USB_GENESYS
-	boolean "GeneSys GL620USB-A based cables"
-	default y
+	  CDC Ethernet is an implementation option for DOCSIS cable modems
+	  that support USB connectivity, used for non-Microsoft USB hosts.
+	  The Linux-USB CDC Ethernet Gadget driver is an open implementation.
+ 	  This driver should work with at least the following devices:
+
+ 	    * Ericsson PipeRider (all variants)
+ 	    * Motorola (DM100 and SB4100)
+ 	    * Broadcom Cable Modem (reference design)
+ 	    * Toshiba PCX1100U
+	    * ...
+
+	  This driver creates an interface named "ethX", where X depends on
+	  what other networking devices you have in use.  However, if the
+	  IEEE 802 "local assignment" bit is set in the address, a "usbX"
+	  name is used instead.
+
+config USB_NET_GL620A
+	tristate "GeneSys GL620USB-A based cables"
 	depends on USB_USBNET
 	help
 	  Choose this option if you're using a host-to-host cable,
@@ -164,38 +189,78 @@ config USB_GENESYS
 
 	  Note that the half-duplex "GL620USB" is not supported.
 
-config USB_NET1080
-	boolean "NetChip 1080 based cables (Laplink, ...)"
+config USB_NET_NET1080
+	tristate "NetChip 1080 based cables (Laplink, ...)"
 	default y
 	depends on USB_USBNET
 	help
 	  Choose this option if you're using a host-to-host cable based
-	  on this design:  one NetChip 1080 chips and supporting logic,
-	  supporting LEDs that indicate traffic
+	  on this design:  one NetChip 1080 chip and supporting logic,
+	  optionally with LEDs that indicate traffic
 
-config USB_PL2301
-	boolean "Prolific PL-2301/2302 based cables"
-	default y
-	# handshake/init/reset problems, from original 'plusb' driver
+config USB_NET_PLUSB
+	tristate "Prolific PL-2301/2302 based cables"
+	# if the handshake/init/reset problems, from original 'plusb',
+	# are ever resolved ... then remove "experimental"
 	depends on USB_USBNET && EXPERIMENTAL
 	help
 	  Choose this option if you're using a host-to-host cable
 	  with one of these chips.
 
-config USB_KC2190
-	boolean "KT Technology KC2190 based cables (InstaNet)"
-	default y
+config USB_NET_RNDIS_HOST
+	tristate "Host for RNDIS devices (EXPERIMENTAL)"
 	depends on USB_USBNET && EXPERIMENTAL
+	select USB_NET_CDCETHER
 	help
-	  Choose this option if you're using a host-to-host cable
-	  with one of these chips.
+	  This option enables hosting "Remote NDIS" USB networking links,
+	  as encouraged by Microsoft (instead of CDC Ethernet!) for use in
+	  various devices that may only support this protocol.
 
-comment "Intelligent USB Devices/Gadgets"
+	  Avoid using this protocol unless you have no better options.
+	  The protocol specification is incomplete, and is controlled by
+	  (and for) Microsoft; it isn't an "Open" ecosystem or market.
+
+config USB_NET_CDC_SUBSET
+	tristate "Simple USB Network Links (CDC Ethernet subset)"
 	depends on USB_USBNET
+	help
+	  This driver module supports USB network devices that can work
+	  without any device-specific information.  Select it if you have
+	  one of these drivers.
+
+	  Note that while many USB host-to-host cables can work in this mode,
+	  that may mean not being able to talk to Win32 systems or more
+	  commonly not being able to handle certain events (like replugging
+	  the host on the other end) very well.  Also, these devices will
+	  not generally have permanently assigned Ethernet addresses.
+
+config USB_ALI_M5632
+	boolean "ALi M5632 based 'USB 2.0 Data Link' cables"
+	depends on USB_NET_CDC_SUBSET
+	help
+	  Choose this option if you're using a host-to-host cable
+	  based on this design, which supports USB 2.0 high speed.
+
+config USB_AN2720
+	boolean "AnchorChips 2720 based cables (Xircom PGUNET, ...)"
+	depends on USB_NET_CDC_SUBSET
+	help
+	  Choose this option if you're using a host-to-host cable
+	  based on this design.  Note that AnchorChips is now a
+	  Cypress brand.
+
+config USB_BELKIN
+	boolean "eTEK based host-to-host cables (Advance, Belkin, ...)"
+	depends on USB_NET_CDC_SUBSET
+	default y
+	help
+	  Choose this option if you're using a host-to-host cable
+	  based on this design:  two NetChip 2890 chips and an Atmel
+	  microcontroller, with LEDs that indicate traffic.
 
 config USB_ARMLINUX
 	boolean "Embedded ARM Linux links (iPaq, ...)"
-	depends on USB_USBNET
+	depends on USB_NET_CDC_SUBSET
 	default y
 	help
 	  Choose this option to support the "usb-eth" networking driver
@@ -212,15 +277,15 @@ config USB_ARMLINUX
 
 config USB_EPSON2888
 	boolean "Epson 2888 based firmware (DEVELOPMENT)"
-	depends on USB_USBNET
-	default y
+	depends on USB_NET_CDC_SUBSET
 	help
 	  Choose this option to support the usb networking links used
 	  by some sample firmware from Epson.
 
-config USB_ZAURUS
-	boolean "Sharp Zaurus (stock ROMs) and compatible"
+config USB_NET_ZAURUS
+	tristate "Sharp Zaurus (stock ROMs) and compatible"
 	depends on USB_USBNET
+	select USB_NET_CDCETHER
 	select CRC32
 	default y
 	help
@@ -235,61 +300,6 @@ config USB_ZAURUS
 	  really need this non-conformant variant of CDC Ethernet (or in
 	  some cases CDC MDLM) protocol, not "g_ether".
 
-config USB_CDCETHER
-	boolean "CDC Ethernet support (smart devices such as cable modems)"
-	depends on USB_USBNET
-	default y
-	help
-	  This option supports devices conforming to the Communication Device
-	  Class (CDC) Ethernet Control Model, a specification that's easy to
-	  implement in device firmware.  The CDC specifications are available
-	  from <http://www.usb.org/>.
-	  
-	  CDC Ethernet is an implementation option for DOCSIS cable modems
-	  that support USB connectivity, used for non-Microsoft USB hosts.
- 	  This driver should work with at least the following devices:
-
- 	    * Ericsson PipeRider (all variants)
- 	    * Motorola (DM100 and SB4100)
- 	    * Broadcom Cable Modem (reference design)
- 	    * Toshiba PCX1100U
-	    * ...
-
-	  This driver creates an interface named "ethX", where X depends on
-	  what other networking devices you have in use.  However, if the
-	  IEEE 802 "local assignment" bit is set in the address, a "usbX"
-	  name is used instead.
-
-comment "USB Network Adapters"
-	depends on USB_USBNET
-
-config USB_AX8817X
-	boolean "ASIX AX88xxx Based USB 2.0 Ethernet Devices"
-	depends on USB_USBNET && NET_ETHERNET
-	select CRC32
-	select MII
-	default y
-	help
-	  This option adds support for ASIX AX88xxx based USB 2.0
-	  10/100 Ethernet devices.
-
- 	  This driver should work with at least the following devices:
-	    * Aten UC210T
-	    * ASIX AX88172
-	    * Billionton Systems, USB2AR 
-	    * Buffalo LUA-U2-KTX
-	    * Corega FEther USB2-TX
-	    * D-Link DUB-E100
-	    * Hawking UF200
-	    * Linksys USB200M
-	    * Netgear FA120
-	    * Sitecom LN-029
-	    * Intellinet USB 2.0 Ethernet
-	    * ST Lab USB 2.0 Ethernet
-	    * TrendNet TU2-ET100
-
-	  This driver creates an interface named "ethX", where X depends on
-	  what other networking devices you have in use.  
 
 config USB_ZD1201
 	tristate "USB ZD1201 based Wireless device support"
diff --git a/drivers/usb/net/Makefile b/drivers/usb/net/Makefile
index fe3fd4115e1e..222c0495f791 100644
--- a/drivers/usb/net/Makefile
+++ b/drivers/usb/net/Makefile
@@ -6,5 +6,13 @@ obj-$(CONFIG_USB_CATC)		+= catc.o
 obj-$(CONFIG_USB_KAWETH)	+= kaweth.o
 obj-$(CONFIG_USB_PEGASUS)	+= pegasus.o
 obj-$(CONFIG_USB_RTL8150)	+= rtl8150.o
+obj-$(CONFIG_USB_NET_AX8817X)	+= asix.o
+obj-$(CONFIG_USB_NET_CDCETHER)	+= cdc_ether.o
+obj-$(CONFIG_USB_NET_GL620A)	+= gl620a.o
+obj-$(CONFIG_USB_NET_NET1080)	+= net1080.o
+obj-$(CONFIG_USB_NET_PLUSB)	+= plusb.o
+obj-$(CONFIG_USB_NET_RNDIS_HOST)	+= rndis_host.o
+obj-$(CONFIG_USB_NET_CDC_SUBSET)	+= cdc_subset.o
+obj-$(CONFIG_USB_NET_ZAURUS)	+= zaurus.o
 obj-$(CONFIG_USB_USBNET)	+= usbnet.o
 obj-$(CONFIG_USB_ZD1201)	+= zd1201.o
diff --git a/drivers/usb/net/asix.c b/drivers/usb/net/asix.c
new file mode 100644
index 000000000000..861f00a43750
--- /dev/null
+++ b/drivers/usb/net/asix.c
@@ -0,0 +1,948 @@
+/*
+ * ASIX AX8817X based USB 2.0 Ethernet Devices
+ * Copyright (C) 2003-2005 David Hollis <dhollis@davehollis.com>
+ * Copyright (C) 2005 Phil Chang <pchang23@sbcglobal.net>
+ * Copyright (c) 2002-2003 TiVo Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+// #define	DEBUG			// error path messages, extra info
+// #define	VERBOSE			// more; success messages
+
+#include <linux/config.h>
+#ifdef	CONFIG_USB_DEBUG
+#   define DEBUG
+#endif
+#include <linux/module.h>
+#include <linux/kmod.h>
+#include <linux/sched.h>
+#include <linux/init.h>
+#include <linux/netdevice.h>
+#include <linux/etherdevice.h>
+#include <linux/ethtool.h>
+#include <linux/workqueue.h>
+#include <linux/mii.h>
+#include <linux/usb.h>
+#include <linux/crc32.h>
+
+#include "usbnet.h"
+
+
+/* ASIX AX8817X based USB 2.0 Ethernet Devices */
+
+#define AX_CMD_SET_SW_MII		0x06
+#define AX_CMD_READ_MII_REG		0x07
+#define AX_CMD_WRITE_MII_REG		0x08
+#define AX_CMD_SET_HW_MII		0x0a
+#define AX_CMD_READ_EEPROM		0x0b
+#define AX_CMD_WRITE_EEPROM		0x0c
+#define AX_CMD_WRITE_ENABLE		0x0d
+#define AX_CMD_WRITE_DISABLE		0x0e
+#define AX_CMD_WRITE_RX_CTL		0x10
+#define AX_CMD_READ_IPG012		0x11
+#define AX_CMD_WRITE_IPG0		0x12
+#define AX_CMD_WRITE_IPG1		0x13
+#define AX_CMD_WRITE_IPG2		0x14
+#define AX_CMD_WRITE_MULTI_FILTER	0x16
+#define AX_CMD_READ_NODE_ID		0x17
+#define AX_CMD_READ_PHY_ID		0x19
+#define AX_CMD_READ_MEDIUM_STATUS	0x1a
+#define AX_CMD_WRITE_MEDIUM_MODE	0x1b
+#define AX_CMD_READ_MONITOR_MODE	0x1c
+#define AX_CMD_WRITE_MONITOR_MODE	0x1d
+#define AX_CMD_WRITE_GPIOS		0x1f
+#define AX_CMD_SW_RESET			0x20
+#define AX_CMD_SW_PHY_STATUS		0x21
+#define AX_CMD_SW_PHY_SELECT		0x22
+#define AX88772_CMD_READ_NODE_ID	0x13
+
+#define AX_MONITOR_MODE			0x01
+#define AX_MONITOR_LINK			0x02
+#define AX_MONITOR_MAGIC		0x04
+#define AX_MONITOR_HSFS			0x10
+
+/* AX88172 Medium Status Register values */
+#define AX_MEDIUM_FULL_DUPLEX		0x02
+#define AX_MEDIUM_TX_ABORT_ALLOW	0x04
+#define AX_MEDIUM_FLOW_CONTROL_EN	0x10
+
+#define AX_MCAST_FILTER_SIZE		8
+#define AX_MAX_MCAST			64
+
+#define AX_EEPROM_LEN			0x40
+
+#define AX_SWRESET_CLEAR		0x00
+#define AX_SWRESET_RR			0x01
+#define AX_SWRESET_RT			0x02
+#define AX_SWRESET_PRTE			0x04
+#define AX_SWRESET_PRL			0x08
+#define AX_SWRESET_BZ			0x10
+#define AX_SWRESET_IPRL			0x20
+#define AX_SWRESET_IPPD			0x40
+
+#define AX88772_IPG0_DEFAULT		0x15
+#define AX88772_IPG1_DEFAULT		0x0c
+#define AX88772_IPG2_DEFAULT		0x12
+
+#define AX88772_MEDIUM_FULL_DUPLEX	0x0002
+#define AX88772_MEDIUM_RESERVED		0x0004
+#define AX88772_MEDIUM_RX_FC_ENABLE	0x0010
+#define AX88772_MEDIUM_TX_FC_ENABLE	0x0020
+#define AX88772_MEDIUM_PAUSE_FORMAT	0x0080
+#define AX88772_MEDIUM_RX_ENABLE	0x0100
+#define AX88772_MEDIUM_100MB		0x0200
+#define AX88772_MEDIUM_DEFAULT	\
+	(AX88772_MEDIUM_FULL_DUPLEX | AX88772_MEDIUM_RX_FC_ENABLE | \
+	 AX88772_MEDIUM_TX_FC_ENABLE | AX88772_MEDIUM_100MB | \
+	 AX88772_MEDIUM_RESERVED | AX88772_MEDIUM_RX_ENABLE )
+
+#define AX_EEPROM_MAGIC			0xdeadbeef
+
+/* This structure cannot exceed sizeof(unsigned long [5]) AKA 20 bytes */
+struct ax8817x_data {
+	u8 multi_filter[AX_MCAST_FILTER_SIZE];
+};
+
+struct ax88172_int_data {
+	u16 res1;
+	u8 link;
+	u16 res2;
+	u8 status;
+	u16 res3;
+} __attribute__ ((packed));
+
+static int ax8817x_read_cmd(struct usbnet *dev, u8 cmd, u16 value, u16 index,
+			    u16 size, void *data)
+{
+	return usb_control_msg(
+		dev->udev,
+		usb_rcvctrlpipe(dev->udev, 0),
+		cmd,
+		USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
+		value,
+		index,
+		data,
+		size,
+		USB_CTRL_GET_TIMEOUT);
+}
+
+static int ax8817x_write_cmd(struct usbnet *dev, u8 cmd, u16 value, u16 index,
+			     u16 size, void *data)
+{
+	return usb_control_msg(
+		dev->udev,
+		usb_sndctrlpipe(dev->udev, 0),
+		cmd,
+		USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
+		value,
+		index,
+		data,
+		size,
+		USB_CTRL_SET_TIMEOUT);
+}
+
+static void ax8817x_async_cmd_callback(struct urb *urb, struct pt_regs *regs)
+{
+	struct usb_ctrlrequest *req = (struct usb_ctrlrequest *)urb->context;
+
+	if (urb->status < 0)
+		printk(KERN_DEBUG "ax8817x_async_cmd_callback() failed with %d",
+			urb->status);
+
+	kfree(req);
+	usb_free_urb(urb);
+}
+
+static void ax8817x_status(struct usbnet *dev, struct urb *urb)
+{
+	struct ax88172_int_data *event;
+	int link;
+
+	if (urb->actual_length < 8)
+		return;
+
+	event = urb->transfer_buffer;
+	link = event->link & 0x01;
+	if (netif_carrier_ok(dev->net) != link) {
+		if (link) {
+			netif_carrier_on(dev->net);
+			usbnet_defer_kevent (dev, EVENT_LINK_RESET );
+		} else
+			netif_carrier_off(dev->net);
+		devdbg(dev, "ax8817x - Link Status is: %d", link);
+	}
+}
+
+static void
+ax8817x_write_cmd_async(struct usbnet *dev, u8 cmd, u16 value, u16 index,
+				    u16 size, void *data)
+{
+	struct usb_ctrlrequest *req;
+	int status;
+	struct urb *urb;
+
+	if ((urb = usb_alloc_urb(0, GFP_ATOMIC)) == NULL) {
+		devdbg(dev, "Error allocating URB in write_cmd_async!");
+		return;
+	}
+
+	if ((req = kmalloc(sizeof(struct usb_ctrlrequest), GFP_ATOMIC)) == NULL) {
+		deverr(dev, "Failed to allocate memory for control request");
+		usb_free_urb(urb);
+		return;
+	}
+
+	req->bRequestType = USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE;
+	req->bRequest = cmd;
+	req->wValue = cpu_to_le16(value);
+	req->wIndex = cpu_to_le16(index);
+	req->wLength = cpu_to_le16(size);
+
+	usb_fill_control_urb(urb, dev->udev,
+			     usb_sndctrlpipe(dev->udev, 0),
+			     (void *)req, data, size,
+			     ax8817x_async_cmd_callback, req);
+
+	if((status = usb_submit_urb(urb, GFP_ATOMIC)) < 0) {
+		deverr(dev, "Error submitting the control message: status=%d",
+				status);
+		kfree(req);
+		usb_free_urb(urb);
+	}
+}
+
+static void ax8817x_set_multicast(struct net_device *net)
+{
+	struct usbnet *dev = netdev_priv(net);
+	struct ax8817x_data *data = (struct ax8817x_data *)&dev->data;
+	u8 rx_ctl = 0x8c;
+
+	if (net->flags & IFF_PROMISC) {
+		rx_ctl |= 0x01;
+	} else if (net->flags & IFF_ALLMULTI
+		   || net->mc_count > AX_MAX_MCAST) {
+		rx_ctl |= 0x02;
+	} else if (net->mc_count == 0) {
+		/* just broadcast and directed */
+	} else {
+		/* We use the 20 byte dev->data
+		 * for our 8 byte filter buffer
+		 * to avoid allocating memory that
+		 * is tricky to free later */
+		struct dev_mc_list *mc_list = net->mc_list;
+		u32 crc_bits;
+		int i;
+
+		memset(data->multi_filter, 0, AX_MCAST_FILTER_SIZE);
+
+		/* Build the multicast hash filter. */
+		for (i = 0; i < net->mc_count; i++) {
+			crc_bits =
+			    ether_crc(ETH_ALEN,
+				      mc_list->dmi_addr) >> 26;
+			data->multi_filter[crc_bits >> 3] |=
+			    1 << (crc_bits & 7);
+			mc_list = mc_list->next;
+		}
+
+		ax8817x_write_cmd_async(dev, AX_CMD_WRITE_MULTI_FILTER, 0, 0,
+				   AX_MCAST_FILTER_SIZE, data->multi_filter);
+
+		rx_ctl |= 0x10;
+	}
+
+	ax8817x_write_cmd_async(dev, AX_CMD_WRITE_RX_CTL, rx_ctl, 0, 0, NULL);
+}
+
+static int ax8817x_mdio_read(struct net_device *netdev, int phy_id, int loc)
+{
+	struct usbnet *dev = netdev_priv(netdev);
+	u16 res;
+	u8 buf[1];
+
+	ax8817x_write_cmd(dev, AX_CMD_SET_SW_MII, 0, 0, 0, &buf);
+	ax8817x_read_cmd(dev, AX_CMD_READ_MII_REG, phy_id,
+				(__u16)loc, 2, (u16 *)&res);
+	ax8817x_write_cmd(dev, AX_CMD_SET_HW_MII, 0, 0, 0, &buf);
+
+	return res & 0xffff;
+}
+
+/* same as above, but converts resulting value to cpu byte order */
+static int ax8817x_mdio_read_le(struct net_device *netdev, int phy_id, int loc)
+{
+	return le16_to_cpu(ax8817x_mdio_read(netdev,phy_id, loc));
+}
+
+static void
+ax8817x_mdio_write(struct net_device *netdev, int phy_id, int loc, int val)
+{
+	struct usbnet *dev = netdev_priv(netdev);
+	u16 res = val;
+	u8 buf[1];
+
+	ax8817x_write_cmd(dev, AX_CMD_SET_SW_MII, 0, 0, 0, &buf);
+	ax8817x_write_cmd(dev, AX_CMD_WRITE_MII_REG, phy_id,
+				(__u16)loc, 2, (u16 *)&res);
+	ax8817x_write_cmd(dev, AX_CMD_SET_HW_MII, 0, 0, 0, &buf);
+}
+
+/* same as above, but converts new value to le16 byte order before writing */
+static void
+ax8817x_mdio_write_le(struct net_device *netdev, int phy_id, int loc, int val)
+{
+	ax8817x_mdio_write( netdev, phy_id, loc, cpu_to_le16(val) );
+}
+
+static int ax88172_link_reset(struct usbnet *dev)
+{
+	u16 lpa;
+	u16 adv;
+	u16 res;
+	u8 mode;
+
+	mode = AX_MEDIUM_TX_ABORT_ALLOW | AX_MEDIUM_FLOW_CONTROL_EN;
+	lpa = ax8817x_mdio_read_le(dev->net, dev->mii.phy_id, MII_LPA);
+	adv = ax8817x_mdio_read_le(dev->net, dev->mii.phy_id, MII_ADVERTISE);
+	res = mii_nway_result(lpa|adv);
+	if (res & LPA_DUPLEX)
+		mode |= AX_MEDIUM_FULL_DUPLEX;
+	ax8817x_write_cmd(dev, AX_CMD_WRITE_MEDIUM_MODE, mode, 0, 0, NULL);
+
+	return 0;
+}
+
+static void
+ax8817x_get_wol(struct net_device *net, struct ethtool_wolinfo *wolinfo)
+{
+	struct usbnet *dev = netdev_priv(net);
+	u8 opt;
+
+	if (ax8817x_read_cmd(dev, AX_CMD_READ_MONITOR_MODE, 0, 0, 1, &opt) < 0) {
+		wolinfo->supported = 0;
+		wolinfo->wolopts = 0;
+		return;
+	}
+	wolinfo->supported = WAKE_PHY | WAKE_MAGIC;
+	wolinfo->wolopts = 0;
+	if (opt & AX_MONITOR_MODE) {
+		if (opt & AX_MONITOR_LINK)
+			wolinfo->wolopts |= WAKE_PHY;
+		if (opt & AX_MONITOR_MAGIC)
+			wolinfo->wolopts |= WAKE_MAGIC;
+	}
+}
+
+static int
+ax8817x_set_wol(struct net_device *net, struct ethtool_wolinfo *wolinfo)
+{
+	struct usbnet *dev = netdev_priv(net);
+	u8 opt = 0;
+	u8 buf[1];
+
+	if (wolinfo->wolopts & WAKE_PHY)
+		opt |= AX_MONITOR_LINK;
+	if (wolinfo->wolopts & WAKE_MAGIC)
+		opt |= AX_MONITOR_MAGIC;
+	if (opt != 0)
+		opt |= AX_MONITOR_MODE;
+
+	if (ax8817x_write_cmd(dev, AX_CMD_WRITE_MONITOR_MODE,
+			      opt, 0, 0, &buf) < 0)
+		return -EINVAL;
+
+	return 0;
+}
+
+static int ax8817x_get_eeprom_len(struct net_device *net)
+{
+	return AX_EEPROM_LEN;
+}
+
+static int ax8817x_get_eeprom(struct net_device *net,
+			      struct ethtool_eeprom *eeprom, u8 *data)
+{
+	struct usbnet *dev = netdev_priv(net);
+	u16 *ebuf = (u16 *)data;
+	int i;
+
+	/* Crude hack to ensure that we don't overwrite memory
+	 * if an odd length is supplied
+	 */
+	if (eeprom->len % 2)
+		return -EINVAL;
+
+	eeprom->magic = AX_EEPROM_MAGIC;
+
+	/* ax8817x returns 2 bytes from eeprom on read */
+	for (i=0; i < eeprom->len / 2; i++) {
+		if (ax8817x_read_cmd(dev, AX_CMD_READ_EEPROM,
+			eeprom->offset + i, 0, 2, &ebuf[i]) < 0)
+			return -EINVAL;
+	}
+	return 0;
+}
+
+static void ax8817x_get_drvinfo (struct net_device *net,
+				 struct ethtool_drvinfo *info)
+{
+	/* Inherit standard device info */
+	usbnet_get_drvinfo(net, info);
+	info->eedump_len = 0x3e;
+}
+
+static int ax8817x_get_settings(struct net_device *net, struct ethtool_cmd *cmd)
+{
+	struct usbnet *dev = netdev_priv(net);
+
+	return mii_ethtool_gset(&dev->mii,cmd);
+}
+
+static int ax8817x_set_settings(struct net_device *net, struct ethtool_cmd *cmd)
+{
+	struct usbnet *dev = netdev_priv(net);
+
+	return mii_ethtool_sset(&dev->mii,cmd);
+}
+
+/* We need to override some ethtool_ops so we require our
+   own structure so we don't interfere with other usbnet
+   devices that may be connected at the same time. */
+static struct ethtool_ops ax8817x_ethtool_ops = {
+	.get_drvinfo		= ax8817x_get_drvinfo,
+	.get_link		= ethtool_op_get_link,
+	.get_msglevel		= usbnet_get_msglevel,
+	.set_msglevel		= usbnet_set_msglevel,
+	.get_wol		= ax8817x_get_wol,
+	.set_wol		= ax8817x_set_wol,
+	.get_eeprom_len		= ax8817x_get_eeprom_len,
+	.get_eeprom		= ax8817x_get_eeprom,
+	.get_settings		= ax8817x_get_settings,
+	.set_settings		= ax8817x_set_settings,
+};
+
+static int ax8817x_ioctl (struct net_device *net, struct ifreq *rq, int cmd)
+{
+	struct usbnet *dev = netdev_priv(net);
+
+	return generic_mii_ioctl(&dev->mii, if_mii(rq), cmd, NULL);
+}
+
+static int ax8817x_bind(struct usbnet *dev, struct usb_interface *intf)
+{
+	int ret = 0;
+	void *buf;
+	int i;
+	unsigned long gpio_bits = dev->driver_info->data;
+
+	usbnet_get_endpoints(dev,intf);
+
+	buf = kmalloc(ETH_ALEN, GFP_KERNEL);
+	if(!buf) {
+		ret = -ENOMEM;
+		goto out1;
+	}
+
+	/* Toggle the GPIOs in a manufacturer/model specific way */
+	for (i = 2; i >= 0; i--) {
+		if ((ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_GPIOS,
+					(gpio_bits >> (i * 8)) & 0xff, 0, 0,
+					buf)) < 0)
+			goto out2;
+		msleep(5);
+	}
+
+	if ((ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_RX_CTL,
+				0x80, 0, 0, buf)) < 0) {
+		dbg("send AX_CMD_WRITE_RX_CTL failed: %d", ret);
+		goto out2;
+	}
+
+	/* Get the MAC address */
+	memset(buf, 0, ETH_ALEN);
+	if ((ret = ax8817x_read_cmd(dev, AX_CMD_READ_NODE_ID,
+				0, 0, 6, buf)) < 0) {
+		dbg("read AX_CMD_READ_NODE_ID failed: %d", ret);
+		goto out2;
+	}
+	memcpy(dev->net->dev_addr, buf, ETH_ALEN);
+
+	/* Get the PHY id */
+	if ((ret = ax8817x_read_cmd(dev, AX_CMD_READ_PHY_ID,
+				0, 0, 2, buf)) < 0) {
+		dbg("error on read AX_CMD_READ_PHY_ID: %02x", ret);
+		goto out2;
+	} else if (ret < 2) {
+		/* this should always return 2 bytes */
+		dbg("AX_CMD_READ_PHY_ID returned less than 2 bytes: ret=%02x",
+				ret);
+		ret = -EIO;
+		goto out2;
+	}
+
+	/* Initialize MII structure */
+	dev->mii.dev = dev->net;
+	dev->mii.mdio_read = ax8817x_mdio_read;
+	dev->mii.mdio_write = ax8817x_mdio_write;
+	dev->mii.phy_id_mask = 0x3f;
+	dev->mii.reg_num_mask = 0x1f;
+	dev->mii.phy_id = *((u8 *)buf + 1);
+	dev->net->do_ioctl = ax8817x_ioctl;
+
+	dev->net->set_multicast_list = ax8817x_set_multicast;
+	dev->net->ethtool_ops = &ax8817x_ethtool_ops;
+
+	ax8817x_mdio_write_le(dev->net, dev->mii.phy_id, MII_BMCR, BMCR_RESET);
+	ax8817x_mdio_write_le(dev->net, dev->mii.phy_id, MII_ADVERTISE,
+		ADVERTISE_ALL | ADVERTISE_CSMA | ADVERTISE_PAUSE_CAP);
+	mii_nway_restart(&dev->mii);
+
+	return 0;
+out2:
+	kfree(buf);
+out1:
+	return ret;
+}
+
+static struct ethtool_ops ax88772_ethtool_ops = {
+	.get_drvinfo		= ax8817x_get_drvinfo,
+	.get_link		= ethtool_op_get_link,
+	.get_msglevel		= usbnet_get_msglevel,
+	.set_msglevel		= usbnet_set_msglevel,
+	.get_wol		= ax8817x_get_wol,
+	.set_wol		= ax8817x_set_wol,
+	.get_eeprom_len		= ax8817x_get_eeprom_len,
+	.get_eeprom		= ax8817x_get_eeprom,
+	.get_settings		= ax8817x_get_settings,
+	.set_settings		= ax8817x_set_settings,
+};
+
+static int ax88772_bind(struct usbnet *dev, struct usb_interface *intf)
+{
+	int ret;
+	void *buf;
+
+	usbnet_get_endpoints(dev,intf);
+
+	buf = kmalloc(6, GFP_KERNEL);
+	if(!buf) {
+		dbg ("Cannot allocate memory for buffer");
+		ret = -ENOMEM;
+		goto out1;
+	}
+
+	if ((ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_GPIOS,
+				     0x00B0, 0, 0, buf)) < 0)
+		goto out2;
+
+	msleep(5);
+	if ((ret = ax8817x_write_cmd(dev, AX_CMD_SW_PHY_SELECT,
+				0x0001, 0, 0, buf)) < 0) {
+		dbg("Select PHY #1 failed: %d", ret);
+		goto out2;
+	}
+
+	if ((ret = ax8817x_write_cmd(dev, AX_CMD_SW_RESET, AX_SWRESET_IPPD,
+				0, 0, buf)) < 0) {
+		dbg("Failed to power down internal PHY: %d", ret);
+		goto out2;
+	}
+
+	msleep(150);
+	if ((ret = ax8817x_write_cmd(dev, AX_CMD_SW_RESET, AX_SWRESET_CLEAR,
+				0, 0, buf)) < 0) {
+		dbg("Failed to perform software reset: %d", ret);
+		goto out2;
+	}
+
+	msleep(150);
+	if ((ret = ax8817x_write_cmd(dev, AX_CMD_SW_RESET,
+	     			AX_SWRESET_IPRL | AX_SWRESET_PRL,
+				0, 0, buf)) < 0) {
+		dbg("Failed to set Internal/External PHY reset control: %d",
+					ret);
+		goto out2;
+	}
+
+	msleep(150);
+	if ((ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_RX_CTL,
+				0x0000, 0, 0, buf)) < 0) {
+		dbg("Failed to reset RX_CTL: %d", ret);
+		goto out2;
+	}
+
+	/* Get the MAC address */
+	memset(buf, 0, ETH_ALEN);
+	if ((ret = ax8817x_read_cmd(dev, AX88772_CMD_READ_NODE_ID,
+				0, 0, ETH_ALEN, buf)) < 0) {
+		dbg("Failed to read MAC address: %d", ret);
+		goto out2;
+	}
+	memcpy(dev->net->dev_addr, buf, ETH_ALEN);
+
+	if ((ret = ax8817x_write_cmd(dev, AX_CMD_SET_SW_MII,
+				0, 0, 0, buf)) < 0) {
+		dbg("Enabling software MII failed: %d", ret);
+		goto out2;
+	}
+
+	if (((ret = ax8817x_read_cmd(dev, AX_CMD_READ_MII_REG,
+	      			0x0010, 2, 2, buf)) < 0)
+			|| (*((u16 *)buf) != 0x003b)) {
+		dbg("Read PHY register 2 must be 0x3b00: %d", ret);
+		goto out2;
+	}
+
+	/* Initialize MII structure */
+	dev->mii.dev = dev->net;
+	dev->mii.mdio_read = ax8817x_mdio_read;
+	dev->mii.mdio_write = ax8817x_mdio_write;
+	dev->mii.phy_id_mask = 0xff;
+	dev->mii.reg_num_mask = 0xff;
+	dev->net->do_ioctl = ax8817x_ioctl;
+
+	/* Get the PHY id */
+	if ((ret = ax8817x_read_cmd(dev, AX_CMD_READ_PHY_ID,
+			0, 0, 2, buf)) < 0) {
+		dbg("Error reading PHY ID: %02x", ret);
+		goto out2;
+	} else if (ret < 2) {
+		/* this should always return 2 bytes */
+		dbg("AX_CMD_READ_PHY_ID returned less than 2 bytes: ret=%02x",
+		    ret);
+		ret = -EIO;
+		goto out2;
+	}
+	dev->mii.phy_id = *((u8 *)buf + 1);
+
+	if ((ret = ax8817x_write_cmd(dev, AX_CMD_SW_RESET, AX_SWRESET_PRL,
+				0, 0, buf)) < 0) {
+		dbg("Set external PHY reset pin level: %d", ret);
+		goto out2;
+	}
+	msleep(150);
+	if ((ret = ax8817x_write_cmd(dev, AX_CMD_SW_RESET,
+	     			AX_SWRESET_IPRL | AX_SWRESET_PRL,
+				0, 0, buf)) < 0) {
+		dbg("Set Internal/External PHY reset control: %d", ret);
+		goto out2;
+	}
+	msleep(150);
+
+
+	dev->net->set_multicast_list = ax8817x_set_multicast;
+	dev->net->ethtool_ops = &ax88772_ethtool_ops;
+
+	ax8817x_mdio_write_le(dev->net, dev->mii.phy_id, MII_BMCR, BMCR_RESET);
+	ax8817x_mdio_write_le(dev->net, dev->mii.phy_id, MII_ADVERTISE,
+			ADVERTISE_ALL | ADVERTISE_CSMA);
+	mii_nway_restart(&dev->mii);
+
+	if ((ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_MEDIUM_MODE,
+				AX88772_MEDIUM_DEFAULT, 0, 0, buf)) < 0) {
+		dbg("Write medium mode register: %d", ret);
+		goto out2;
+	}
+
+	if ((ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_IPG0,
+				AX88772_IPG0_DEFAULT | AX88772_IPG1_DEFAULT,
+				AX88772_IPG2_DEFAULT, 0, buf)) < 0) {
+		dbg("Write IPG,IPG1,IPG2 failed: %d", ret);
+		goto out2;
+	}
+	if ((ret =
+	     ax8817x_write_cmd(dev, AX_CMD_SET_HW_MII, 0, 0, 0, &buf)) < 0) {
+		dbg("Failed to set hardware MII: %02x", ret);
+		goto out2;
+	}
+
+	/* Set RX_CTL to default values with 2k buffer, and enable cactus */
+	if ((ret =
+	     ax8817x_write_cmd(dev, AX_CMD_WRITE_RX_CTL, 0x0088, 0, 0,
+			       buf)) < 0) {
+		dbg("Reset RX_CTL failed: %d", ret);
+		goto out2;
+	}
+
+	kfree(buf);
+
+	/* Asix framing packs multiple eth frames into a 2K usb bulk transfer */
+	if (dev->driver_info->flags & FLAG_FRAMING_AX) {
+		/* hard_mtu  is still the default - the device does not support
+		   jumbo eth frames */
+		dev->rx_urb_size = 2048;
+	}
+
+	return 0;
+
+out2:
+	kfree(buf);
+out1:
+	return ret;
+}
+
+static int ax88772_rx_fixup(struct usbnet *dev, struct sk_buff *skb)
+{
+	u8  *head;
+	u32  header;
+	char *packet;
+	struct sk_buff *ax_skb;
+	u16 size;
+
+	head = (u8 *) skb->data;
+	memcpy(&header, head, sizeof(header));
+	le32_to_cpus(&header);
+	packet = head + sizeof(header);
+
+	skb_pull(skb, 4);
+
+	while (skb->len > 0) {
+		if ((short)(header & 0x0000ffff) !=
+		    ~((short)((header & 0xffff0000) >> 16))) {
+			devdbg(dev,"header length data is error");
+		}
+		/* get the packet length */
+		size = (u16) (header & 0x0000ffff);
+
+		if ((skb->len) - ((size + 1) & 0xfffe) == 0)
+			return 2;
+		if (size > ETH_FRAME_LEN) {
+			devdbg(dev,"invalid rx length %d", size);
+			return 0;
+		}
+		ax_skb = skb_clone(skb, GFP_ATOMIC);
+		if (ax_skb) {
+			ax_skb->len = size;
+			ax_skb->data = packet;
+			ax_skb->tail = packet + size;
+			usbnet_skb_return(dev, ax_skb);
+		} else {
+			return 0;
+		}
+
+		skb_pull(skb, (size + 1) & 0xfffe);
+
+		if (skb->len == 0)
+			break;
+
+		head = (u8 *) skb->data;
+		memcpy(&header, head, sizeof(header));
+		le32_to_cpus(&header);
+		packet = head + sizeof(header);
+		skb_pull(skb, 4);
+	}
+
+	if (skb->len < 0) {
+		devdbg(dev,"invalid rx length %d", skb->len);
+		return 0;
+	}
+	return 1;
+}
+
+static struct sk_buff *ax88772_tx_fixup(struct usbnet *dev, struct sk_buff *skb,
+					unsigned flags)
+{
+	int padlen;
+	int headroom = skb_headroom(skb);
+	int tailroom = skb_tailroom(skb);
+	u32 packet_len;
+	u32 padbytes = 0xffff0000;
+
+	padlen = ((skb->len + 4) % 512) ? 0 : 4;
+
+	if ((!skb_cloned(skb))
+	    && ((headroom + tailroom) >= (4 + padlen))) {
+		if ((headroom < 4) || (tailroom < padlen)) {
+			skb->data = memmove(skb->head + 4, skb->data, skb->len);
+			skb->tail = skb->data + skb->len;
+		}
+	} else {
+		struct sk_buff *skb2;
+		skb2 = skb_copy_expand(skb, 4, padlen, flags);
+		dev_kfree_skb_any(skb);
+		skb = skb2;
+		if (!skb)
+			return NULL;
+	}
+
+	skb_push(skb, 4);
+	packet_len = (((skb->len - 4) ^ 0x0000ffff) << 16) + (skb->len - 4);
+	memcpy(skb->data, &packet_len, sizeof(packet_len));
+
+	if ((skb->len % 512) == 0) {
+		memcpy( skb->tail, &padbytes, sizeof(padbytes));
+		skb_put(skb, sizeof(padbytes));
+	}
+	return skb;
+}
+
+static int ax88772_link_reset(struct usbnet *dev)
+{
+	u16 lpa;
+	u16 adv;
+	u16 res;
+	u16 mode;
+
+	mode = AX88772_MEDIUM_DEFAULT;
+	lpa = ax8817x_mdio_read_le(dev->net, dev->mii.phy_id, MII_LPA);
+	adv = ax8817x_mdio_read_le(dev->net, dev->mii.phy_id, MII_ADVERTISE);
+	res = mii_nway_result(lpa|adv);
+
+	if ((res & LPA_DUPLEX) == 0)
+		mode &= ~AX88772_MEDIUM_FULL_DUPLEX;
+	if ((res & LPA_100) == 0)
+		mode &= ~AX88772_MEDIUM_100MB;
+	ax8817x_write_cmd(dev, AX_CMD_WRITE_MEDIUM_MODE, mode, 0, 0, NULL);
+
+	return 0;
+}
+
+static const struct driver_info ax8817x_info = {
+	.description = "ASIX AX8817x USB 2.0 Ethernet",
+	.bind = ax8817x_bind,
+	.status = ax8817x_status,
+	.link_reset = ax88172_link_reset,
+	.reset = ax88172_link_reset,
+	.flags =  FLAG_ETHER,
+	.data = 0x00130103,
+};
+
+static const struct driver_info dlink_dub_e100_info = {
+	.description = "DLink DUB-E100 USB Ethernet",
+	.bind = ax8817x_bind,
+	.status = ax8817x_status,
+	.link_reset = ax88172_link_reset,
+	.reset = ax88172_link_reset,
+	.flags =  FLAG_ETHER,
+	.data = 0x009f9d9f,
+};
+
+static const struct driver_info netgear_fa120_info = {
+	.description = "Netgear FA-120 USB Ethernet",
+	.bind = ax8817x_bind,
+	.status = ax8817x_status,
+	.link_reset = ax88172_link_reset,
+	.reset = ax88172_link_reset,
+	.flags =  FLAG_ETHER,
+	.data = 0x00130103,
+};
+
+static const struct driver_info hawking_uf200_info = {
+	.description = "Hawking UF200 USB Ethernet",
+	.bind = ax8817x_bind,
+	.status = ax8817x_status,
+	.link_reset = ax88172_link_reset,
+	.reset = ax88172_link_reset,
+	.flags =  FLAG_ETHER,
+	.data = 0x001f1d1f,
+};
+
+static const struct driver_info ax88772_info = {
+	.description = "ASIX AX88772 USB 2.0 Ethernet",
+	.bind = ax88772_bind,
+	.status = ax8817x_status,
+	.link_reset = ax88772_link_reset,
+	.reset = ax88772_link_reset,
+	.flags = FLAG_ETHER | FLAG_FRAMING_AX,
+	.rx_fixup = ax88772_rx_fixup,
+	.tx_fixup = ax88772_tx_fixup,
+	.data = 0x00130103,
+};
+
+static const struct usb_device_id	products [] = {
+{
+	// Linksys USB200M
+	USB_DEVICE (0x077b, 0x2226),
+	.driver_info =	(unsigned long) &ax8817x_info,
+}, {
+	// Netgear FA120
+	USB_DEVICE (0x0846, 0x1040),
+	.driver_info =  (unsigned long) &netgear_fa120_info,
+}, {
+	// DLink DUB-E100
+	USB_DEVICE (0x2001, 0x1a00),
+	.driver_info =  (unsigned long) &dlink_dub_e100_info,
+}, {
+	// Intellinet, ST Lab USB Ethernet
+	USB_DEVICE (0x0b95, 0x1720),
+	.driver_info =  (unsigned long) &ax8817x_info,
+}, {
+	// Hawking UF200, TrendNet TU2-ET100
+	USB_DEVICE (0x07b8, 0x420a),
+	.driver_info =  (unsigned long) &hawking_uf200_info,
+}, {
+        // Billionton Systems, USB2AR
+        USB_DEVICE (0x08dd, 0x90ff),
+        .driver_info =  (unsigned long) &ax8817x_info,
+}, {
+	// ATEN UC210T
+	USB_DEVICE (0x0557, 0x2009),
+	.driver_info =  (unsigned long) &ax8817x_info,
+}, {
+	// Buffalo LUA-U2-KTX
+	USB_DEVICE (0x0411, 0x003d),
+	.driver_info =  (unsigned long) &ax8817x_info,
+}, {
+	// Sitecom LN-029 "USB 2.0 10/100 Ethernet adapter"
+	USB_DEVICE (0x6189, 0x182d),
+	.driver_info =  (unsigned long) &ax8817x_info,
+}, {
+	// corega FEther USB2-TX
+	USB_DEVICE (0x07aa, 0x0017),
+	.driver_info =  (unsigned long) &ax8817x_info,
+}, {
+	// Surecom EP-1427X-2
+	USB_DEVICE (0x1189, 0x0893),
+	.driver_info = (unsigned long) &ax8817x_info,
+}, {
+	// goodway corp usb gwusb2e
+	USB_DEVICE (0x1631, 0x6200),
+	.driver_info = (unsigned long) &ax8817x_info,
+}, {
+	// ASIX AX88772 10/100
+        USB_DEVICE (0x0b95, 0x7720),
+        .driver_info = (unsigned long) &ax88772_info,
+},
+	{ },		// END
+};
+MODULE_DEVICE_TABLE(usb, products);
+
+static struct usb_driver asix_driver = {
+	.owner =	THIS_MODULE,
+	.name =		"asix",
+	.id_table =	products,
+	.probe =	usbnet_probe,
+	.suspend =	usbnet_suspend,
+	.resume =	usbnet_resume,
+	.disconnect =	usbnet_disconnect,
+};
+
+static int __init asix_init(void)
+{
+ 	return usb_register(&asix_driver);
+}
+module_init(asix_init);
+
+static void __exit asix_exit(void)
+{
+ 	usb_deregister(&asix_driver);
+}
+module_exit(asix_exit);
+
+MODULE_AUTHOR("David Hollis");
+MODULE_DESCRIPTION("ASIX AX8817X based USB 2.0 Ethernet Devices");
+MODULE_LICENSE("GPL");
+
diff --git a/drivers/usb/net/catc.c b/drivers/usb/net/catc.c
index c8be912f24e1..37ef365a2472 100644
--- a/drivers/usb/net/catc.c
+++ b/drivers/usb/net/catc.c
@@ -383,7 +383,6 @@ static void catc_tx_done(struct urb *urb, struct pt_regs *regs)
 
 	if (urb->status == -ECONNRESET) {
 		dbg("Tx Reset.");
-		urb->transfer_flags &= ~URB_ASYNC_UNLINK;
 		urb->status = 0;
 		catc->netdev->trans_start = jiffies;
 		catc->stats.tx_errors++;
@@ -445,7 +444,6 @@ static void catc_tx_timeout(struct net_device *netdev)
 	struct catc *catc = netdev_priv(netdev);
 
 	warn("Transmit timed out.");
-	catc->tx_urb->transfer_flags |= URB_ASYNC_UNLINK;
 	usb_unlink_urb(catc->tx_urb);
 }
 
diff --git a/drivers/usb/net/cdc_ether.c b/drivers/usb/net/cdc_ether.c
new file mode 100644
index 000000000000..652b04bbf6af
--- /dev/null
+++ b/drivers/usb/net/cdc_ether.c
@@ -0,0 +1,509 @@
+/*
+ * CDC Ethernet based networking peripherals
+ * Copyright (C) 2003-2005 by David Brownell
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+// #define	DEBUG			// error path messages, extra info
+// #define	VERBOSE			// more; success messages
+
+#include <linux/config.h>
+#ifdef	CONFIG_USB_DEBUG
+#   define DEBUG
+#endif
+#include <linux/module.h>
+#include <linux/sched.h>
+#include <linux/init.h>
+#include <linux/netdevice.h>
+#include <linux/etherdevice.h>
+#include <linux/ctype.h>
+#include <linux/ethtool.h>
+#include <linux/workqueue.h>
+#include <linux/mii.h>
+#include <linux/usb.h>
+#include <linux/usb_cdc.h>
+
+#include "usbnet.h"
+
+
+/*
+ * probes control interface, claims data interface, collects the bulk
+ * endpoints, activates data interface (if needed), maybe sets MTU.
+ * all pure cdc, except for certain firmware workarounds, and knowing
+ * that rndis uses one different rule.
+ */
+int usbnet_generic_cdc_bind(struct usbnet *dev, struct usb_interface *intf)
+{
+	u8				*buf = intf->cur_altsetting->extra;
+	int				len = intf->cur_altsetting->extralen;
+	struct usb_interface_descriptor	*d;
+	struct cdc_state		*info = (void *) &dev->data;
+	int				status;
+	int				rndis;
+	struct usb_driver		*driver = driver_of(intf);
+
+	if (sizeof dev->data < sizeof *info)
+		return -EDOM;
+
+	/* expect strict spec conformance for the descriptors, but
+	 * cope with firmware which stores them in the wrong place
+	 */
+	if (len == 0 && dev->udev->actconfig->extralen) {
+		/* Motorola SB4100 (and others: Brad Hards says it's
+		 * from a Broadcom design) put CDC descriptors here
+		 */
+		buf = dev->udev->actconfig->extra;
+		len = dev->udev->actconfig->extralen;
+		if (len)
+			dev_dbg(&intf->dev,
+				"CDC descriptors on config\n");
+	}
+
+	/* this assumes that if there's a non-RNDIS vendor variant
+	 * of cdc-acm, it'll fail RNDIS requests cleanly.
+	 */
+	rndis = (intf->cur_altsetting->desc.bInterfaceProtocol == 0xff);
+
+	memset(info, 0, sizeof *info);
+	info->control = intf;
+	while (len > 3) {
+		if (buf [1] != USB_DT_CS_INTERFACE)
+			goto next_desc;
+
+		/* use bDescriptorSubType to identify the CDC descriptors.
+		 * We expect devices with CDC header and union descriptors.
+		 * For CDC Ethernet we need the ethernet descriptor.
+		 * For RNDIS, ignore two (pointless) CDC modem descriptors
+		 * in favor of a complicated OID-based RPC scheme doing what
+		 * CDC Ethernet achieves with a simple descriptor.
+		 */
+		switch (buf [2]) {
+		case USB_CDC_HEADER_TYPE:
+			if (info->header) {
+				dev_dbg(&intf->dev, "extra CDC header\n");
+				goto bad_desc;
+			}
+			info->header = (void *) buf;
+			if (info->header->bLength != sizeof *info->header) {
+				dev_dbg(&intf->dev, "CDC header len %u\n",
+					info->header->bLength);
+				goto bad_desc;
+			}
+			break;
+		case USB_CDC_UNION_TYPE:
+			if (info->u) {
+				dev_dbg(&intf->dev, "extra CDC union\n");
+				goto bad_desc;
+			}
+			info->u = (void *) buf;
+			if (info->u->bLength != sizeof *info->u) {
+				dev_dbg(&intf->dev, "CDC union len %u\n",
+					info->u->bLength);
+				goto bad_desc;
+			}
+
+			/* we need a master/control interface (what we're
+			 * probed with) and a slave/data interface; union
+			 * descriptors sort this all out.
+			 */
+			info->control = usb_ifnum_to_if(dev->udev,
+						info->u->bMasterInterface0);
+			info->data = usb_ifnum_to_if(dev->udev,
+						info->u->bSlaveInterface0);
+			if (!info->control || !info->data) {
+				dev_dbg(&intf->dev,
+					"master #%u/%p slave #%u/%p\n",
+					info->u->bMasterInterface0,
+					info->control,
+					info->u->bSlaveInterface0,
+					info->data);
+				goto bad_desc;
+			}
+			if (info->control != intf) {
+				dev_dbg(&intf->dev, "bogus CDC Union\n");
+				/* Ambit USB Cable Modem (and maybe others)
+				 * interchanges master and slave interface.
+				 */
+				if (info->data == intf) {
+					info->data = info->control;
+					info->control = intf;
+				} else
+					goto bad_desc;
+			}
+
+			/* a data interface altsetting does the real i/o */
+			d = &info->data->cur_altsetting->desc;
+			if (d->bInterfaceClass != USB_CLASS_CDC_DATA) {
+				dev_dbg(&intf->dev, "slave class %u\n",
+					d->bInterfaceClass);
+				goto bad_desc;
+			}
+			break;
+		case USB_CDC_ETHERNET_TYPE:
+			if (info->ether) {
+				dev_dbg(&intf->dev, "extra CDC ether\n");
+				goto bad_desc;
+			}
+			info->ether = (void *) buf;
+			if (info->ether->bLength != sizeof *info->ether) {
+				dev_dbg(&intf->dev, "CDC ether len %u\n",
+					info->ether->bLength);
+				goto bad_desc;
+			}
+			dev->hard_mtu = le16_to_cpu(
+						info->ether->wMaxSegmentSize);
+			/* because of Zaurus, we may be ignoring the host
+			 * side link address we were given.
+			 */
+			break;
+		}
+next_desc:
+		len -= buf [0];	/* bLength */
+		buf += buf [0];
+	}
+
+	if (!info->header || !info->u || (!rndis && !info->ether)) {
+		dev_dbg(&intf->dev, "missing cdc %s%s%sdescriptor\n",
+			info->header ? "" : "header ",
+			info->u ? "" : "union ",
+			info->ether ? "" : "ether ");
+		goto bad_desc;
+	}
+
+	/* claim data interface and set it up ... with side effects.
+	 * network traffic can't flow until an altsetting is enabled.
+	 */
+	status = usb_driver_claim_interface(driver, info->data, dev);
+	if (status < 0)
+		return status;
+	status = usbnet_get_endpoints(dev, info->data);
+	if (status < 0) {
+		/* ensure immediate exit from usbnet_disconnect */
+		usb_set_intfdata(info->data, NULL);
+		usb_driver_release_interface(driver, info->data);
+		return status;
+	}
+
+	/* status endpoint: optional for CDC Ethernet, not RNDIS (or ACM) */
+	dev->status = NULL;
+	if (info->control->cur_altsetting->desc.bNumEndpoints == 1) {
+		struct usb_endpoint_descriptor	*desc;
+
+		dev->status = &info->control->cur_altsetting->endpoint [0];
+		desc = &dev->status->desc;
+		if (desc->bmAttributes != USB_ENDPOINT_XFER_INT
+				|| !(desc->bEndpointAddress & USB_DIR_IN)
+				|| (le16_to_cpu(desc->wMaxPacketSize)
+					< sizeof(struct usb_cdc_notification))
+				|| !desc->bInterval) {
+			dev_dbg(&intf->dev, "bad notification endpoint\n");
+			dev->status = NULL;
+		}
+	}
+	if (rndis && !dev->status) {
+		dev_dbg(&intf->dev, "missing RNDIS status endpoint\n");
+		usb_set_intfdata(info->data, NULL);
+		usb_driver_release_interface(driver, info->data);
+		return -ENODEV;
+	}
+	return 0;
+
+bad_desc:
+	dev_info(&dev->udev->dev, "bad CDC descriptors\n");
+	return -ENODEV;
+}
+EXPORT_SYMBOL_GPL(usbnet_generic_cdc_bind);
+
+void usbnet_cdc_unbind(struct usbnet *dev, struct usb_interface *intf)
+{
+	struct cdc_state		*info = (void *) &dev->data;
+	struct usb_driver		*driver = driver_of(intf);
+
+	/* disconnect master --> disconnect slave */
+	if (intf == info->control && info->data) {
+		/* ensure immediate exit from usbnet_disconnect */
+		usb_set_intfdata(info->data, NULL);
+		usb_driver_release_interface(driver, info->data);
+		info->data = NULL;
+	}
+
+	/* and vice versa (just in case) */
+	else if (intf == info->data && info->control) {
+		/* ensure immediate exit from usbnet_disconnect */
+		usb_set_intfdata(info->control, NULL);
+		usb_driver_release_interface(driver, info->control);
+		info->control = NULL;
+	}
+}
+EXPORT_SYMBOL_GPL(usbnet_cdc_unbind);
+
+
+/*-------------------------------------------------------------------------
+ *
+ * Communications Device Class, Ethernet Control model
+ *
+ * Takes two interfaces.  The DATA interface is inactive till an altsetting
+ * is selected.  Configuration data includes class descriptors.  There's
+ * an optional status endpoint on the control interface.
+ *
+ * This should interop with whatever the 2.4 "CDCEther.c" driver
+ * (by Brad Hards) talked with, with more functionality.
+ *
+ *-------------------------------------------------------------------------*/
+
+static void dumpspeed(struct usbnet *dev, __le32 *speeds)
+{
+	if (netif_msg_timer(dev))
+		devinfo(dev, "link speeds: %u kbps up, %u kbps down",
+			__le32_to_cpu(speeds[0]) / 1000,
+		__le32_to_cpu(speeds[1]) / 1000);
+}
+
+static void cdc_status(struct usbnet *dev, struct urb *urb)
+{
+	struct usb_cdc_notification	*event;
+
+	if (urb->actual_length < sizeof *event)
+		return;
+
+	/* SPEED_CHANGE can get split into two 8-byte packets */
+	if (test_and_clear_bit(EVENT_STS_SPLIT, &dev->flags)) {
+		dumpspeed(dev, (__le32 *) urb->transfer_buffer);
+		return;
+	}
+
+	event = urb->transfer_buffer;
+	switch (event->bNotificationType) {
+	case USB_CDC_NOTIFY_NETWORK_CONNECTION:
+		if (netif_msg_timer(dev))
+			devdbg(dev, "CDC: carrier %s",
+					event->wValue ? "on" : "off");
+		if (event->wValue)
+			netif_carrier_on(dev->net);
+		else
+			netif_carrier_off(dev->net);
+		break;
+	case USB_CDC_NOTIFY_SPEED_CHANGE:	/* tx/rx rates */
+		if (netif_msg_timer(dev))
+			devdbg(dev, "CDC: speed change (len %d)",
+					urb->actual_length);
+		if (urb->actual_length != (sizeof *event + 8))
+			set_bit(EVENT_STS_SPLIT, &dev->flags);
+		else
+			dumpspeed(dev, (__le32 *) &event[1]);
+		break;
+	/* USB_CDC_NOTIFY_RESPONSE_AVAILABLE can happen too (e.g. RNDIS),
+	 * but there are no standard formats for the response data.
+	 */
+	default:
+		deverr(dev, "CDC: unexpected notification %02x!",
+				 event->bNotificationType);
+		break;
+	}
+}
+
+static u8 nibble(unsigned char c)
+{
+	if (likely(isdigit(c)))
+		return c - '0';
+	c = toupper(c);
+	if (likely(isxdigit(c)))
+		return 10 + c - 'A';
+	return 0;
+}
+
+static inline int
+get_ethernet_addr(struct usbnet *dev, struct usb_cdc_ether_desc *e)
+{
+	int 		tmp, i;
+	unsigned char	buf [13];
+
+	tmp = usb_string(dev->udev, e->iMACAddress, buf, sizeof buf);
+	if (tmp != 12) {
+		dev_dbg(&dev->udev->dev,
+			"bad MAC string %d fetch, %d\n", e->iMACAddress, tmp);
+		if (tmp >= 0)
+			tmp = -EINVAL;
+		return tmp;
+	}
+	for (i = tmp = 0; i < 6; i++, tmp += 2)
+		dev->net->dev_addr [i] =
+			(nibble(buf [tmp]) << 4) + nibble(buf [tmp + 1]);
+	return 0;
+}
+
+static int cdc_bind(struct usbnet *dev, struct usb_interface *intf)
+{
+	int				status;
+	struct cdc_state		*info = (void *) &dev->data;
+
+	status = usbnet_generic_cdc_bind(dev, intf);
+	if (status < 0)
+		return status;
+
+	status = get_ethernet_addr(dev, info->ether);
+	if (status < 0) {
+		usb_set_intfdata(info->data, NULL);
+		usb_driver_release_interface(driver_of(intf), info->data);
+		return status;
+	}
+
+	/* FIXME cdc-ether has some multicast code too, though it complains
+	 * in routine cases.  info->ether describes the multicast support.
+	 * Implement that here, manipulating the cdc filter as needed.
+	 */
+	return 0;
+}
+
+static const struct driver_info	cdc_info = {
+	.description =	"CDC Ethernet Device",
+	.flags =	FLAG_ETHER,
+	// .check_connect = cdc_check_connect,
+	.bind =		cdc_bind,
+	.unbind =	usbnet_cdc_unbind,
+	.status =	cdc_status,
+};
+
+/*-------------------------------------------------------------------------*/
+
+
+static const struct usb_device_id	products [] = {
+/*
+ * BLACKLIST !!
+ *
+ * First blacklist any products that are egregiously nonconformant
+ * with the CDC Ethernet specs.  Minor braindamage we cope with; when
+ * they're not even trying, needing a separate driver is only the first
+ * of the differences to show up.
+ */
+
+#define	ZAURUS_MASTER_INTERFACE \
+	.bInterfaceClass	= USB_CLASS_COMM, \
+	.bInterfaceSubClass	= USB_CDC_SUBCLASS_ETHERNET, \
+	.bInterfaceProtocol	= USB_CDC_PROTO_NONE
+
+/* SA-1100 based Sharp Zaurus ("collie"), or compatible;
+ * wire-incompatible with true CDC Ethernet implementations.
+ * (And, it seems, needlessly so...)
+ */
+{
+	.match_flags	=   USB_DEVICE_ID_MATCH_INT_INFO
+			  | USB_DEVICE_ID_MATCH_DEVICE,
+	.idVendor		= 0x04DD,
+	.idProduct		= 0x8004,
+	ZAURUS_MASTER_INTERFACE,
+	.driver_info		= 0,
+},
+
+/* PXA-25x based Sharp Zaurii.  Note that it seems some of these
+ * (later models especially) may have shipped only with firmware
+ * advertising false "CDC MDLM" compatibility ... but we're not
+ * clear which models did that, so for now let's assume the worst.
+ */
+{
+	.match_flags	=   USB_DEVICE_ID_MATCH_INT_INFO
+			  | USB_DEVICE_ID_MATCH_DEVICE,
+	.idVendor		= 0x04DD,
+	.idProduct		= 0x8005,	/* A-300 */
+	ZAURUS_MASTER_INTERFACE,
+	.driver_info		= 0,
+}, {
+	.match_flags	=   USB_DEVICE_ID_MATCH_INT_INFO
+			  | USB_DEVICE_ID_MATCH_DEVICE,
+	.idVendor		= 0x04DD,
+	.idProduct		= 0x8006,	/* B-500/SL-5600 */
+	ZAURUS_MASTER_INTERFACE,
+	.driver_info		= 0,
+}, {
+	.match_flags    =   USB_DEVICE_ID_MATCH_INT_INFO
+	          | USB_DEVICE_ID_MATCH_DEVICE,
+	.idVendor		= 0x04DD,
+	.idProduct		= 0x8007,	/* C-700 */
+	ZAURUS_MASTER_INTERFACE,
+	.driver_info		= 0,
+}, {
+	.match_flags    =   USB_DEVICE_ID_MATCH_INT_INFO
+		 | USB_DEVICE_ID_MATCH_DEVICE,
+	.idVendor               = 0x04DD,
+	.idProduct              = 0x9031,	/* C-750 C-760 */
+	ZAURUS_MASTER_INTERFACE,
+	.driver_info		= 0,
+}, {
+	.match_flags    =   USB_DEVICE_ID_MATCH_INT_INFO
+		 | USB_DEVICE_ID_MATCH_DEVICE,
+	.idVendor               = 0x04DD,
+	.idProduct              = 0x9032,	/* SL-6000 */
+	ZAURUS_MASTER_INTERFACE,
+	.driver_info		= 0,
+}, {
+	.match_flags    =   USB_DEVICE_ID_MATCH_INT_INFO
+		 | USB_DEVICE_ID_MATCH_DEVICE,
+	.idVendor               = 0x04DD,
+	/* reported with some C860 units */
+	.idProduct              = 0x9050,	/* C-860 */
+	ZAURUS_MASTER_INTERFACE,
+	.driver_info		= 0,
+},
+
+/*
+ * WHITELIST!!!
+ *
+ * CDC Ether uses two interfaces, not necessarily consecutive.
+ * We match the main interface, ignoring the optional device
+ * class so we could handle devices that aren't exclusively
+ * CDC ether.
+ *
+ * NOTE:  this match must come AFTER entries blacklisting devices
+ * because of bugs/quirks in a given product (like Zaurus, above).
+ */
+{
+	USB_INTERFACE_INFO(USB_CLASS_COMM, USB_CDC_SUBCLASS_ETHERNET,
+			USB_CDC_PROTO_NONE),
+	.driver_info = (unsigned long) &cdc_info,
+},
+	{ },		// END
+};
+MODULE_DEVICE_TABLE(usb, products);
+
+static struct usb_driver cdc_driver = {
+	.owner =	THIS_MODULE,
+	.name =		"cdc_ether",
+	.id_table =	products,
+	.probe =	usbnet_probe,
+	.disconnect =	usbnet_disconnect,
+	.suspend =	usbnet_suspend,
+	.resume =	usbnet_resume,
+};
+
+
+static int __init cdc_init(void)
+{
+	BUG_ON((sizeof(((struct usbnet *)0)->data)
+			< sizeof(struct cdc_state)));
+
+ 	return usb_register(&cdc_driver);
+}
+module_init(cdc_init);
+
+static void __exit cdc_exit(void)
+{
+ 	usb_deregister(&cdc_driver);
+}
+module_exit(cdc_exit);
+
+MODULE_AUTHOR("David Brownell");
+MODULE_DESCRIPTION("USB CDC Ethernet devices");
+MODULE_LICENSE("GPL");
diff --git a/drivers/usb/net/cdc_subset.c b/drivers/usb/net/cdc_subset.c
new file mode 100644
index 000000000000..f1730b685fd2
--- /dev/null
+++ b/drivers/usb/net/cdc_subset.c
@@ -0,0 +1,335 @@
+/*
+ * Simple "CDC Subset" USB Networking Links
+ * Copyright (C) 2000-2005 by David Brownell
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <linux/config.h>
+#ifdef	CONFIG_USB_DEBUG
+#   define DEBUG
+#endif
+#include <linux/module.h>
+#include <linux/kmod.h>
+#include <linux/sched.h>
+#include <linux/init.h>
+#include <linux/netdevice.h>
+#include <linux/etherdevice.h>
+#include <linux/ethtool.h>
+#include <linux/workqueue.h>
+#include <linux/mii.h>
+#include <linux/usb.h>
+
+#include "usbnet.h"
+
+
+/*
+ * This supports simple USB network links that don't require any special
+ * framing or hardware control operations.  The protocol used here is a
+ * strict subset of CDC Ethernet, with three basic differences reflecting
+ * the goal that almost any hardware should run it:
+ *
+ *  - Minimal runtime control:  one interface, no altsettings, and
+ *    no vendor or class specific control requests.  If a device is
+ *    configured, it is allowed to exchange packets with the host.
+ *    Fancier models would mean not working on some hardware.
+ *
+ *  - Minimal manufacturing control:  no IEEE "Organizationally
+ *    Unique ID" required, or an EEPROMs to store one.  Each host uses
+ *    one random "locally assigned" Ethernet address instead, which can
+ *    of course be overridden using standard tools like "ifconfig".
+ *    (With 2^46 such addresses, same-net collisions are quite rare.)
+ *
+ *  - There is no additional framing data for USB.  Packets are written
+ *    exactly as in CDC Ethernet, starting with an Ethernet header and
+ *    terminated by a short packet.  However, the host will never send a
+ *    zero length packet; some systems can't handle those robustly.
+ *
+ * Anything that can transmit and receive USB bulk packets can implement
+ * this protocol.  That includes both smart peripherals and quite a lot
+ * of "host-to-host" USB cables (which embed two devices back-to-back).
+ *
+ * Note that although Linux may use many of those host-to-host links
+ * with this "cdc_subset" framing, that doesn't mean there may not be a
+ * better approach.  Handling the "other end unplugs/replugs" scenario
+ * well tends to require chip-specific vendor requests.  Also, Windows
+ * peers at the other end of host-to-host cables may expect their own
+ * framing to be used rather than this "cdc_subset" model.
+ */
+
+#if defined(CONFIG_USB_EPSON2888) || defined(CONFIG_USB_ARMLINUX)
+/* PDA style devices are always connected if present */
+static int always_connected (struct usbnet *dev)
+{
+	return 0;
+}
+#endif
+
+#ifdef	CONFIG_USB_ALI_M5632
+#define	HAVE_HARDWARE
+
+/*-------------------------------------------------------------------------
+ *
+ * ALi M5632 driver ... does high speed
+ *
+ *-------------------------------------------------------------------------*/
+
+static const struct driver_info	ali_m5632_info = {
+	.description =	"ALi M5632",
+};
+
+
+#endif
+
+
+#ifdef	CONFIG_USB_AN2720
+#define	HAVE_HARDWARE
+
+/*-------------------------------------------------------------------------
+ *
+ * AnchorChips 2720 driver ... http://www.cypress.com
+ *
+ * This doesn't seem to have a way to detect whether the peer is
+ * connected, or need any reset handshaking.  It's got pretty big
+ * internal buffers (handles most of a frame's worth of data).
+ * Chip data sheets don't describe any vendor control messages.
+ *
+ *-------------------------------------------------------------------------*/
+
+static const struct driver_info	an2720_info = {
+	.description =	"AnchorChips/Cypress 2720",
+	// no reset available!
+	// no check_connect available!
+
+	.in = 2, .out = 2,		// direction distinguishes these
+};
+
+#endif	/* CONFIG_USB_AN2720 */
+
+
+#ifdef	CONFIG_USB_BELKIN
+#define	HAVE_HARDWARE
+
+/*-------------------------------------------------------------------------
+ *
+ * Belkin F5U104 ... two NetChip 2280 devices + Atmel AVR microcontroller
+ *
+ * ... also two eTEK designs, including one sold as "Advance USBNET"
+ *
+ *-------------------------------------------------------------------------*/
+
+static const struct driver_info	belkin_info = {
+	.description =	"Belkin, eTEK, or compatible",
+};
+
+#endif	/* CONFIG_USB_BELKIN */
+
+
+
+#ifdef	CONFIG_USB_EPSON2888
+#define	HAVE_HARDWARE
+
+/*-------------------------------------------------------------------------
+ *
+ * EPSON USB clients
+ *
+ * This is the same idea as Linux PDAs (below) except the firmware in the
+ * device might not be Tux-powered.  Epson provides reference firmware that
+ * implements this interface.  Product developers can reuse or modify that
+ * code, such as by using their own product and vendor codes.
+ *
+ * Support was from Juro Bystricky <bystricky.juro@erd.epson.com>
+ *
+ *-------------------------------------------------------------------------*/
+
+static const struct driver_info	epson2888_info = {
+	.description =	"Epson USB Device",
+	.check_connect = always_connected,
+
+	.in = 4, .out = 3,
+};
+
+#endif	/* CONFIG_USB_EPSON2888 */
+
+
+#ifdef CONFIG_USB_KC2190
+#define HAVE_HARDWARE
+static const struct driver_info kc2190_info = {
+	.description =  "KC Technology KC-190",
+};
+#endif /* CONFIG_USB_KC2190 */
+
+
+#ifdef	CONFIG_USB_ARMLINUX
+#define	HAVE_HARDWARE
+
+/*-------------------------------------------------------------------------
+ *
+ * Intel's SA-1100 chip integrates basic USB support, and is used
+ * in PDAs like some iPaqs, the Yopy, some Zaurus models, and more.
+ * When they run Linux, arch/arm/mach-sa1100/usb-eth.c may be used to
+ * network using minimal USB framing data.
+ *
+ * This describes the driver currently in standard ARM Linux kernels.
+ * The Zaurus uses a different driver (see later).
+ *
+ * PXA25x and PXA210 use XScale cores (ARM v5TE) with better USB support
+ * and different USB endpoint numbering than the SA1100 devices.  The
+ * mach-pxa/usb-eth.c driver re-uses the device ids from mach-sa1100
+ * so we rely on the endpoint descriptors.
+ *
+ *-------------------------------------------------------------------------*/
+
+static const struct driver_info	linuxdev_info = {
+	.description =	"Linux Device",
+	.check_connect = always_connected,
+};
+
+static const struct driver_info	yopy_info = {
+	.description =	"Yopy",
+	.check_connect = always_connected,
+};
+
+static const struct driver_info	blob_info = {
+	.description =	"Boot Loader OBject",
+	.check_connect = always_connected,
+};
+
+#endif	/* CONFIG_USB_ARMLINUX */
+
+
+/*-------------------------------------------------------------------------*/
+
+#ifndef	HAVE_HARDWARE
+#error You need to configure some hardware for this driver
+#endif
+
+/*
+ * chip vendor names won't normally be on the cables, and
+ * may not be on the device.
+ */
+
+static const struct usb_device_id	products [] = {
+
+#ifdef	CONFIG_USB_ALI_M5632
+{
+	USB_DEVICE (0x0402, 0x5632),	// ALi defaults
+	.driver_info =	(unsigned long) &ali_m5632_info,
+},
+#endif
+
+#ifdef	CONFIG_USB_AN2720
+{
+	USB_DEVICE (0x0547, 0x2720),	// AnchorChips defaults
+	.driver_info =	(unsigned long) &an2720_info,
+}, {
+	USB_DEVICE (0x0547, 0x2727),	// Xircom PGUNET
+	.driver_info =	(unsigned long) &an2720_info,
+},
+#endif
+
+#ifdef	CONFIG_USB_BELKIN
+{
+	USB_DEVICE (0x050d, 0x0004),	// Belkin
+	.driver_info =	(unsigned long) &belkin_info,
+}, {
+	USB_DEVICE (0x056c, 0x8100),	// eTEK
+	.driver_info =	(unsigned long) &belkin_info,
+}, {
+	USB_DEVICE (0x0525, 0x9901),	// Advance USBNET (eTEK)
+	.driver_info =	(unsigned long) &belkin_info,
+},
+#endif
+
+#ifdef	CONFIG_USB_EPSON2888
+{
+	USB_DEVICE (0x0525, 0x2888),	// EPSON USB client
+	.driver_info	= (unsigned long) &epson2888_info,
+},
+#endif
+
+#ifdef CONFIG_USB_KC2190
+{
+	USB_DEVICE (0x050f, 0x0190),	// KC-190
+	.driver_info =	(unsigned long) &kc2190_info,
+},
+#endif
+
+#ifdef	CONFIG_USB_ARMLINUX
+/*
+ * SA-1100 using standard ARM Linux kernels, or compatible.
+ * Often used when talking to Linux PDAs (iPaq, Yopy, etc).
+ * The sa-1100 "usb-eth" driver handles the basic framing.
+ *
+ * PXA25x or PXA210 ...  these use a "usb-eth" driver much like
+ * the sa1100 one, but hardware uses different endpoint numbers.
+ *
+ * Or the Linux "Ethernet" gadget on hardware that can't talk
+ * CDC Ethernet (e.g., no altsettings), in either of two modes:
+ *  - acting just like the old "usb-eth" firmware, though
+ *    the implementation is different
+ *  - supporting RNDIS as the first/default configuration for
+ *    MS-Windows interop; Linux needs to use the other config
+ */
+{
+	// 1183 = 0x049F, both used as hex values?
+	// Compaq "Itsy" vendor/product id
+	USB_DEVICE (0x049F, 0x505A),	// usb-eth, or compatible
+	.driver_info =	(unsigned long) &linuxdev_info,
+}, {
+	USB_DEVICE (0x0E7E, 0x1001),	// G.Mate "Yopy"
+	.driver_info =	(unsigned long) &yopy_info,
+}, {
+	USB_DEVICE (0x8086, 0x07d3),	// "blob" bootloader
+	.driver_info =	(unsigned long) &blob_info,
+}, {
+	// Linux Ethernet/RNDIS gadget on pxa210/25x/26x, second config
+	// e.g. Gumstix, current OpenZaurus, ...
+	USB_DEVICE_VER (0x0525, 0xa4a2, 0x0203, 0x0203),
+	.driver_info =	(unsigned long) &linuxdev_info,
+},
+#endif
+
+	{ },		// END
+};
+MODULE_DEVICE_TABLE(usb, products);
+
+/*-------------------------------------------------------------------------*/
+
+static struct usb_driver cdc_subset_driver = {
+	.owner =	THIS_MODULE,
+	.name =		"cdc_subset",
+	.probe =	usbnet_probe,
+	.suspend =	usbnet_suspend,
+	.resume =	usbnet_resume,
+	.disconnect =	usbnet_disconnect,
+	.id_table =	products,
+};
+
+static int __init cdc_subset_init(void)
+{
+ 	return usb_register(&cdc_subset_driver);
+}
+module_init(cdc_subset_init);
+
+static void __exit cdc_subset_exit(void)
+{
+ 	usb_deregister(&cdc_subset_driver);
+}
+module_exit(cdc_subset_exit);
+
+MODULE_AUTHOR("David Brownell");
+MODULE_DESCRIPTION("Simple 'CDC Subset' USB networking links");
+MODULE_LICENSE("GPL");
diff --git a/drivers/usb/net/gl620a.c b/drivers/usb/net/gl620a.c
new file mode 100644
index 000000000000..c8763ae33c73
--- /dev/null
+++ b/drivers/usb/net/gl620a.c
@@ -0,0 +1,407 @@
+/*
+ * GeneSys GL620USB-A based links
+ * Copyright (C) 2001 by Jiun-Jie Huang <huangjj@genesyslogic.com.tw>
+ * Copyright (C) 2001 by Stanislav Brabec <utx@penguin.cz>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+// #define	DEBUG			// error path messages, extra info
+// #define	VERBOSE			// more; success messages
+
+#include <linux/config.h>
+#ifdef	CONFIG_USB_DEBUG
+#   define DEBUG
+#endif
+#include <linux/module.h>
+#include <linux/sched.h>
+#include <linux/init.h>
+#include <linux/netdevice.h>
+#include <linux/etherdevice.h>
+#include <linux/ethtool.h>
+#include <linux/workqueue.h>
+#include <linux/mii.h>
+#include <linux/usb.h>
+
+#include "usbnet.h"
+
+
+/*
+ * GeneSys GL620USB-A (www.genesyslogic.com.tw)
+ *
+ * ... should partially interop with the Win32 driver for this hardware.
+ * The GeneSys docs imply there's some NDIS issue motivating this framing.
+ *
+ * Some info from GeneSys:
+ *  - GL620USB-A is full duplex; GL620USB is only half duplex for bulk.
+ *    (Some cables, like the BAFO-100c, use the half duplex version.)
+ *  - For the full duplex model, the low bit of the version code says
+ *    which side is which ("left/right").
+ *  - For the half duplex type, a control/interrupt handshake settles
+ *    the transfer direction.  (That's disabled here, partially coded.)
+ *    A control URB would block until other side writes an interrupt.
+ *
+ * Original code from Jiun-Jie Huang <huangjj@genesyslogic.com.tw>
+ * and merged into "usbnet" by Stanislav Brabec <utx@penguin.cz>.
+ */
+
+// control msg write command
+#define GENELINK_CONNECT_WRITE			0xF0
+// interrupt pipe index
+#define GENELINK_INTERRUPT_PIPE			0x03
+// interrupt read buffer size
+#define INTERRUPT_BUFSIZE			0x08
+// interrupt pipe interval value
+#define GENELINK_INTERRUPT_INTERVAL		0x10
+// max transmit packet number per transmit
+#define GL_MAX_TRANSMIT_PACKETS			32
+// max packet length
+#define GL_MAX_PACKET_LEN			1514
+// max receive buffer size
+#define GL_RCV_BUF_SIZE		\
+	(((GL_MAX_PACKET_LEN + 4) * GL_MAX_TRANSMIT_PACKETS) + 4)
+
+struct gl_packet {
+	u32		packet_length;
+	char		packet_data [1];
+};
+
+struct gl_header {
+	u32			packet_count;
+	struct gl_packet	packets;
+};
+
+#ifdef	GENELINK_ACK
+
+// FIXME:  this code is incomplete, not debugged; it doesn't
+// handle interrupts correctly; it should use the generic
+// status IRQ code (which didn't exist back in 2001).
+
+struct gl_priv {
+	struct urb	*irq_urb;
+	char		irq_buf [INTERRUPT_BUFSIZE];
+};
+
+static inline int gl_control_write(struct usbnet *dev, u8 request, u16 value)
+{
+	int retval;
+
+	retval = usb_control_msg(dev->udev,
+		      usb_sndctrlpipe(dev->udev, 0),
+		      request,
+		      USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+		      value,
+		      0,			// index
+		      0,			// data buffer
+		      0,			// size
+		      USB_CTRL_SET_TIMEOUT);
+	return retval;
+}
+
+static void gl_interrupt_complete(struct urb *urb, struct pt_regs *regs)
+{
+	int status = urb->status;
+
+	switch (status) {
+	case 0:
+		/* success */
+		break;
+	case -ECONNRESET:
+	case -ENOENT:
+	case -ESHUTDOWN:
+		/* this urb is terminated, clean up */
+		dbg("%s - urb shutting down with status: %d",
+				__FUNCTION__, status);
+		return;
+	default:
+		dbg("%s - nonzero urb status received: %d",
+				__FUNCTION__, urb->status);
+	}
+
+	status = usb_submit_urb(urb, GFP_ATOMIC);
+	if (status)
+		err("%s - usb_submit_urb failed with result %d",
+		     __FUNCTION__, status);
+}
+
+static int gl_interrupt_read(struct usbnet *dev)
+{
+	struct gl_priv	*priv = dev->priv_data;
+	int		retval;
+
+	// issue usb interrupt read
+	if (priv && priv->irq_urb) {
+		// submit urb
+		if ((retval = usb_submit_urb(priv->irq_urb, GFP_KERNEL)) != 0)
+			dbg("gl_interrupt_read: submit fail - %X...", retval);
+		else
+			dbg("gl_interrupt_read: submit success...");
+	}
+
+	return 0;
+}
+
+// check whether another side is connected
+static int genelink_check_connect(struct usbnet *dev)
+{
+	int			retval;
+
+	dbg("genelink_check_connect...");
+
+	// detect whether another side is connected
+	if ((retval = gl_control_write(dev, GENELINK_CONNECT_WRITE, 0)) != 0) {
+		dbg("%s: genelink_check_connect write fail - %X",
+			dev->net->name, retval);
+		return retval;
+	}
+
+	// usb interrupt read to ack another side
+	if ((retval = gl_interrupt_read(dev)) != 0) {
+		dbg("%s: genelink_check_connect read fail - %X",
+			dev->net->name, retval);
+		return retval;
+	}
+
+	dbg("%s: genelink_check_connect read success", dev->net->name);
+	return 0;
+}
+
+// allocate and initialize the private data for genelink
+static int genelink_init(struct usbnet *dev)
+{
+	struct gl_priv *priv;
+
+	// allocate the private data structure
+	if ((priv = kmalloc(sizeof *priv, GFP_KERNEL)) == 0) {
+		dbg("%s: cannot allocate private data per device",
+			dev->net->name);
+		return -ENOMEM;
+	}
+
+	// allocate irq urb
+	if ((priv->irq_urb = usb_alloc_urb(0, GFP_KERNEL)) == 0) {
+		dbg("%s: cannot allocate private irq urb per device",
+			dev->net->name);
+		kfree(priv);
+		return -ENOMEM;
+	}
+
+	// fill irq urb
+	usb_fill_int_urb(priv->irq_urb, dev->udev,
+		usb_rcvintpipe(dev->udev, GENELINK_INTERRUPT_PIPE),
+		priv->irq_buf, INTERRUPT_BUFSIZE,
+		gl_interrupt_complete, 0,
+		GENELINK_INTERRUPT_INTERVAL);
+
+	// set private data pointer
+	dev->priv_data = priv;
+
+	return 0;
+}
+
+// release the private data
+static int genelink_free(struct usbnet *dev)
+{
+	struct gl_priv	*priv = dev->priv_data;
+
+	if (!priv)
+		return 0;
+
+// FIXME:  can't cancel here; it's synchronous, and
+// should have happened earlier in any case (interrupt
+// handling needs to be generic)
+
+	// cancel irq urb first
+	usb_kill_urb(priv->irq_urb);
+
+	// free irq urb
+	usb_free_urb(priv->irq_urb);
+
+	// free the private data structure
+	kfree(priv);
+
+	return 0;
+}
+
+#endif
+
+static int genelink_rx_fixup(struct usbnet *dev, struct sk_buff *skb)
+{
+	struct gl_header	*header;
+	struct gl_packet	*packet;
+	struct sk_buff		*gl_skb;
+	u32			size;
+
+	header = (struct gl_header *) skb->data;
+
+	// get the packet count of the received skb
+	le32_to_cpus(&header->packet_count);
+	if ((header->packet_count > GL_MAX_TRANSMIT_PACKETS)
+			|| (header->packet_count < 0)) {
+		dbg("genelink: invalid received packet count %d",
+			header->packet_count);
+		return 0;
+	}
+
+	// set the current packet pointer to the first packet
+	packet = &header->packets;
+
+	// decrement the length for the packet count size 4 bytes
+	skb_pull(skb, 4);
+
+	while (header->packet_count > 1) {
+		// get the packet length
+		size = le32_to_cpu(packet->packet_length);
+
+		// this may be a broken packet
+		if (size > GL_MAX_PACKET_LEN) {
+			dbg("genelink: invalid rx length %d", size);
+			return 0;
+		}
+
+		// allocate the skb for the individual packet
+		gl_skb = alloc_skb(size, GFP_ATOMIC);
+		if (gl_skb) {
+
+			// copy the packet data to the new skb
+			memcpy(skb_put(gl_skb, size),
+					packet->packet_data, size);
+			usbnet_skb_return(dev, gl_skb);
+		}
+
+		// advance to the next packet
+		packet = (struct gl_packet *)
+			&packet->packet_data [size];
+		header->packet_count--;
+
+		// shift the data pointer to the next gl_packet
+		skb_pull(skb, size + 4);
+	}
+
+	// skip the packet length field 4 bytes
+	skb_pull(skb, 4);
+
+	if (skb->len > GL_MAX_PACKET_LEN) {
+		dbg("genelink: invalid rx length %d", skb->len);
+		return 0;
+	}
+	return 1;
+}
+
+static struct sk_buff *
+genelink_tx_fixup(struct usbnet *dev, struct sk_buff *skb, unsigned flags)
+{
+	int 	padlen;
+	int	length = skb->len;
+	int	headroom = skb_headroom(skb);
+	int	tailroom = skb_tailroom(skb);
+	u32	*packet_count;
+	u32	*packet_len;
+
+	// FIXME:  magic numbers, bleech
+	padlen = ((skb->len + (4 + 4*1)) % 64) ? 0 : 1;
+
+	if ((!skb_cloned(skb))
+			&& ((headroom + tailroom) >= (padlen + (4 + 4*1)))) {
+		if ((headroom < (4 + 4*1)) || (tailroom < padlen)) {
+			skb->data = memmove(skb->head + (4 + 4*1),
+					     skb->data, skb->len);
+			skb->tail = skb->data + skb->len;
+		}
+	} else {
+		struct sk_buff	*skb2;
+		skb2 = skb_copy_expand(skb, (4 + 4*1) , padlen, flags);
+		dev_kfree_skb_any(skb);
+		skb = skb2;
+		if (!skb)
+			return NULL;
+	}
+
+	// attach the packet count to the header
+	packet_count = (u32 *) skb_push(skb, (4 + 4*1));
+	packet_len = packet_count + 1;
+
+	*packet_count = cpu_to_le32(1);
+	*packet_len = cpu_to_le32(length);
+
+	// add padding byte
+	if ((skb->len % dev->maxpacket) == 0)
+		skb_put(skb, 1);
+
+	return skb;
+}
+
+static int genelink_bind(struct usbnet *dev, struct usb_interface *intf)
+{
+	dev->hard_mtu = GL_RCV_BUF_SIZE;
+	dev->net->hard_header_len += 4;
+	dev->in = usb_rcvbulkpipe(dev->udev, dev->driver_info->in);
+	dev->out = usb_sndbulkpipe(dev->udev, dev->driver_info->out);
+	return 0;
+}
+
+static const struct driver_info	genelink_info = {
+	.description =	"Genesys GeneLink",
+	.flags =	FLAG_FRAMING_GL | FLAG_NO_SETINT,
+	.bind =		genelink_bind,
+	.rx_fixup =	genelink_rx_fixup,
+	.tx_fixup =	genelink_tx_fixup,
+
+	.in = 1, .out = 2,
+
+#ifdef	GENELINK_ACK
+	.check_connect =genelink_check_connect,
+#endif
+};
+
+static const struct usb_device_id	products [] = {
+
+{
+	USB_DEVICE(0x05e3, 0x0502),	// GL620USB-A
+	.driver_info =	(unsigned long) &genelink_info,
+},
+	/* NOT: USB_DEVICE(0x05e3, 0x0501),	// GL620USB
+	 * that's half duplex, not currently supported
+	 */
+	{ },		// END
+};
+MODULE_DEVICE_TABLE(usb, products);
+
+static struct usb_driver gl620a_driver = {
+	.owner =	THIS_MODULE,
+	.name =		"gl620a",
+	.id_table =	products,
+	.probe =	usbnet_probe,
+	.disconnect =	usbnet_disconnect,
+	.suspend =	usbnet_suspend,
+	.resume =	usbnet_resume,
+};
+
+static int __init usbnet_init(void)
+{
+ 	return usb_register(&gl620a_driver);
+}
+module_init(usbnet_init);
+
+static void __exit usbnet_exit(void)
+{
+ 	usb_deregister(&gl620a_driver);
+}
+module_exit(usbnet_exit);
+
+MODULE_AUTHOR("Jiun-Jie Huang");
+MODULE_DESCRIPTION("GL620-USB-A Host-to-Host Link cables");
+MODULE_LICENSE("GPL");
+
diff --git a/drivers/usb/net/kaweth.c b/drivers/usb/net/kaweth.c
index 7ffa99b9760f..e04b0ce3611a 100644
--- a/drivers/usb/net/kaweth.c
+++ b/drivers/usb/net/kaweth.c
@@ -787,7 +787,6 @@ static int kaweth_start_xmit(struct sk_buff *skb, struct net_device *net)
 		      kaweth_usb_transmit_complete,
 		      kaweth);
 	kaweth->end = 0;
-	kaweth->tx_urb->transfer_flags |= URB_ASYNC_UNLINK;
 
 	if((res = usb_submit_urb(kaweth->tx_urb, GFP_ATOMIC)))
 	{
diff --git a/drivers/usb/net/net1080.c b/drivers/usb/net/net1080.c
new file mode 100644
index 000000000000..a4309c4a491b
--- /dev/null
+++ b/drivers/usb/net/net1080.c
@@ -0,0 +1,622 @@
+/*
+ * Net1080 based USB host-to-host cables
+ * Copyright (C) 2000-2005 by David Brownell
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+// #define	DEBUG			// error path messages, extra info
+// #define	VERBOSE			// more; success messages
+
+#include <linux/config.h>
+#ifdef	CONFIG_USB_DEBUG
+#   define DEBUG
+#endif
+#include <linux/module.h>
+#include <linux/sched.h>
+#include <linux/init.h>
+#include <linux/netdevice.h>
+#include <linux/etherdevice.h>
+#include <linux/ethtool.h>
+#include <linux/workqueue.h>
+#include <linux/mii.h>
+#include <linux/usb.h>
+
+#include <asm/unaligned.h>
+
+#include "usbnet.h"
+
+
+/*
+ * Netchip 1080 driver ... http://www.netchip.com
+ * (Sept 2004:  End-of-life announcement has been sent.)
+ * Used in (some) LapLink cables
+ */
+
+#define frame_errors	data[1]
+
+/*
+ * NetChip framing of ethernet packets, supporting additional error
+ * checks for links that may drop bulk packets from inside messages.
+ * Odd USB length == always short read for last usb packet.
+ *	- nc_header
+ *	- Ethernet header (14 bytes)
+ *	- payload
+ *	- (optional padding byte, if needed so length becomes odd)
+ *	- nc_trailer
+ *
+ * This framing is to be avoided for non-NetChip devices.
+ */
+
+struct nc_header {		// packed:
+	__le16	hdr_len;		// sizeof nc_header (LE, all)
+	__le16	packet_len;		// payload size (including ethhdr)
+	__le16	packet_id;		// detects dropped packets
+#define MIN_HEADER	6
+
+	// all else is optional, and must start with:
+	// __le16	vendorId;	// from usb-if
+	// __le16	productId;
+} __attribute__((__packed__));
+
+#define	PAD_BYTE	((unsigned char)0xAC)
+
+struct nc_trailer {
+	__le16	packet_id;
+} __attribute__((__packed__));
+
+// packets may use FLAG_FRAMING_NC and optional pad
+#define FRAMED_SIZE(mtu) (sizeof (struct nc_header) \
+				+ sizeof (struct ethhdr) \
+				+ (mtu) \
+				+ 1 \
+				+ sizeof (struct nc_trailer))
+
+#define MIN_FRAMED	FRAMED_SIZE(0)
+
+/* packets _could_ be up to 64KB... */
+#define NC_MAX_PACKET	32767
+
+
+/*
+ * Zero means no timeout; else, how long a 64 byte bulk packet may be queued
+ * before the hardware drops it.  If that's done, the driver will need to
+ * frame network packets to guard against the dropped USB packets.  The win32
+ * driver sets this for both sides of the link.
+ */
+#define	NC_READ_TTL_MS	((u8)255)	// ms
+
+/*
+ * We ignore most registers and EEPROM contents.
+ */
+#define	REG_USBCTL	((u8)0x04)
+#define REG_TTL		((u8)0x10)
+#define REG_STATUS	((u8)0x11)
+
+/*
+ * Vendor specific requests to read/write data
+ */
+#define	REQUEST_REGISTER	((u8)0x10)
+#define	REQUEST_EEPROM		((u8)0x11)
+
+static int
+nc_vendor_read(struct usbnet *dev, u8 req, u8 regnum, u16 *retval_ptr)
+{
+	int status = usb_control_msg(dev->udev,
+		usb_rcvctrlpipe(dev->udev, 0),
+		req,
+		USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
+		0, regnum,
+		retval_ptr, sizeof *retval_ptr,
+		USB_CTRL_GET_TIMEOUT);
+	if (status > 0)
+		status = 0;
+	if (!status)
+		le16_to_cpus(retval_ptr);
+	return status;
+}
+
+static inline int
+nc_register_read(struct usbnet *dev, u8 regnum, u16 *retval_ptr)
+{
+	return nc_vendor_read(dev, REQUEST_REGISTER, regnum, retval_ptr);
+}
+
+// no retval ... can become async, usable in_interrupt()
+static void
+nc_vendor_write(struct usbnet *dev, u8 req, u8 regnum, u16 value)
+{
+	usb_control_msg(dev->udev,
+		usb_sndctrlpipe(dev->udev, 0),
+		req,
+		USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
+		value, regnum,
+		NULL, 0,			// data is in setup packet
+		USB_CTRL_SET_TIMEOUT);
+}
+
+static inline void
+nc_register_write(struct usbnet *dev, u8 regnum, u16 value)
+{
+	nc_vendor_write(dev, REQUEST_REGISTER, regnum, value);
+}
+
+
+#if 0
+static void nc_dump_registers(struct usbnet *dev)
+{
+	u8	reg;
+	u16	*vp = kmalloc(sizeof (u16));
+
+	if (!vp) {
+		dbg("no memory?");
+		return;
+	}
+
+	dbg("%s registers:", dev->net->name);
+	for (reg = 0; reg < 0x20; reg++) {
+		int retval;
+
+		// reading some registers is trouble
+		if (reg >= 0x08 && reg <= 0xf)
+			continue;
+		if (reg >= 0x12 && reg <= 0x1e)
+			continue;
+
+		retval = nc_register_read(dev, reg, vp);
+		if (retval < 0)
+			dbg("%s reg [0x%x] ==> error %d",
+				dev->net->name, reg, retval);
+		else
+			dbg("%s reg [0x%x] = 0x%x",
+				dev->net->name, reg, *vp);
+	}
+	kfree(vp);
+}
+#endif
+
+
+/*-------------------------------------------------------------------------*/
+
+/*
+ * Control register
+ */
+
+#define	USBCTL_WRITABLE_MASK	0x1f0f
+// bits 15-13 reserved, r/o
+#define	USBCTL_ENABLE_LANG	(1 << 12)
+#define	USBCTL_ENABLE_MFGR	(1 << 11)
+#define	USBCTL_ENABLE_PROD	(1 << 10)
+#define	USBCTL_ENABLE_SERIAL	(1 << 9)
+#define	USBCTL_ENABLE_DEFAULTS	(1 << 8)
+// bits 7-4 reserved, r/o
+#define	USBCTL_FLUSH_OTHER	(1 << 3)
+#define	USBCTL_FLUSH_THIS	(1 << 2)
+#define	USBCTL_DISCONN_OTHER	(1 << 1)
+#define	USBCTL_DISCONN_THIS	(1 << 0)
+
+static inline void nc_dump_usbctl(struct usbnet *dev, u16 usbctl)
+{
+	if (!netif_msg_link(dev))
+		return;
+	devdbg(dev, "net1080 %s-%s usbctl 0x%x:%s%s%s%s%s;"
+			" this%s%s;"
+			" other%s%s; r/o 0x%x",
+		dev->udev->bus->bus_name, dev->udev->devpath,
+		usbctl,
+		(usbctl & USBCTL_ENABLE_LANG) ? " lang" : "",
+		(usbctl & USBCTL_ENABLE_MFGR) ? " mfgr" : "",
+		(usbctl & USBCTL_ENABLE_PROD) ? " prod" : "",
+		(usbctl & USBCTL_ENABLE_SERIAL) ? " serial" : "",
+		(usbctl & USBCTL_ENABLE_DEFAULTS) ? " defaults" : "",
+
+		(usbctl & USBCTL_FLUSH_OTHER) ? " FLUSH" : "",
+		(usbctl & USBCTL_DISCONN_OTHER) ? " DIS" : "",
+		(usbctl & USBCTL_FLUSH_THIS) ? " FLUSH" : "",
+		(usbctl & USBCTL_DISCONN_THIS) ? " DIS" : "",
+		usbctl & ~USBCTL_WRITABLE_MASK
+		);
+}
+
+/*-------------------------------------------------------------------------*/
+
+/*
+ * Status register
+ */
+
+#define	STATUS_PORT_A		(1 << 15)
+
+#define	STATUS_CONN_OTHER	(1 << 14)
+#define	STATUS_SUSPEND_OTHER	(1 << 13)
+#define	STATUS_MAILBOX_OTHER	(1 << 12)
+#define	STATUS_PACKETS_OTHER(n)	(((n) >> 8) && 0x03)
+
+#define	STATUS_CONN_THIS	(1 << 6)
+#define	STATUS_SUSPEND_THIS	(1 << 5)
+#define	STATUS_MAILBOX_THIS	(1 << 4)
+#define	STATUS_PACKETS_THIS(n)	(((n) >> 0) && 0x03)
+
+#define	STATUS_UNSPEC_MASK	0x0c8c
+#define	STATUS_NOISE_MASK 	((u16)~(0x0303|STATUS_UNSPEC_MASK))
+
+
+static inline void nc_dump_status(struct usbnet *dev, u16 status)
+{
+	if (!netif_msg_link(dev))
+		return;
+	devdbg(dev, "net1080 %s-%s status 0x%x:"
+			" this (%c) PKT=%d%s%s%s;"
+			" other PKT=%d%s%s%s; unspec 0x%x",
+		dev->udev->bus->bus_name, dev->udev->devpath,
+		status,
+
+		// XXX the packet counts don't seem right
+		// (1 at reset, not 0); maybe UNSPEC too
+
+		(status & STATUS_PORT_A) ? 'A' : 'B',
+		STATUS_PACKETS_THIS(status),
+		(status & STATUS_CONN_THIS) ? " CON" : "",
+		(status & STATUS_SUSPEND_THIS) ? " SUS" : "",
+		(status & STATUS_MAILBOX_THIS) ? " MBOX" : "",
+
+		STATUS_PACKETS_OTHER(status),
+		(status & STATUS_CONN_OTHER) ? " CON" : "",
+		(status & STATUS_SUSPEND_OTHER) ? " SUS" : "",
+		(status & STATUS_MAILBOX_OTHER) ? " MBOX" : "",
+
+		status & STATUS_UNSPEC_MASK
+		);
+}
+
+/*-------------------------------------------------------------------------*/
+
+/*
+ * TTL register
+ */
+
+#define	TTL_THIS(ttl)	(0x00ff & ttl)
+#define	TTL_OTHER(ttl)	(0x00ff & (ttl >> 8))
+#define MK_TTL(this,other)	((u16)(((other)<<8)|(0x00ff&(this))))
+
+static inline void nc_dump_ttl(struct usbnet *dev, u16 ttl)
+{
+	if (netif_msg_link(dev))
+		devdbg(dev, "net1080 %s-%s ttl 0x%x this = %d, other = %d",
+			dev->udev->bus->bus_name, dev->udev->devpath,
+			ttl, TTL_THIS(ttl), TTL_OTHER(ttl));
+}
+
+/*-------------------------------------------------------------------------*/
+
+static int net1080_reset(struct usbnet *dev)
+{
+	u16		usbctl, status, ttl;
+	u16		*vp = kmalloc(sizeof (u16), GFP_KERNEL);
+	int		retval;
+
+	if (!vp)
+		return -ENOMEM;
+
+	// nc_dump_registers(dev);
+
+	if ((retval = nc_register_read(dev, REG_STATUS, vp)) < 0) {
+		dbg("can't read %s-%s status: %d",
+			dev->udev->bus->bus_name, dev->udev->devpath, retval);
+		goto done;
+	}
+	status = *vp;
+	nc_dump_status(dev, status);
+
+	if ((retval = nc_register_read(dev, REG_USBCTL, vp)) < 0) {
+		dbg("can't read USBCTL, %d", retval);
+		goto done;
+	}
+	usbctl = *vp;
+	nc_dump_usbctl(dev, usbctl);
+
+	nc_register_write(dev, REG_USBCTL,
+			USBCTL_FLUSH_THIS | USBCTL_FLUSH_OTHER);
+
+	if ((retval = nc_register_read(dev, REG_TTL, vp)) < 0) {
+		dbg("can't read TTL, %d", retval);
+		goto done;
+	}
+	ttl = *vp;
+	// nc_dump_ttl(dev, ttl);
+
+	nc_register_write(dev, REG_TTL,
+			MK_TTL(NC_READ_TTL_MS, TTL_OTHER(ttl)) );
+	dbg("%s: assigned TTL, %d ms", dev->net->name, NC_READ_TTL_MS);
+
+	if (netif_msg_link(dev))
+		devinfo(dev, "port %c, peer %sconnected",
+			(status & STATUS_PORT_A) ? 'A' : 'B',
+			(status & STATUS_CONN_OTHER) ? "" : "dis"
+			);
+	retval = 0;
+
+done:
+	kfree(vp);
+	return retval;
+}
+
+static int net1080_check_connect(struct usbnet *dev)
+{
+	int			retval;
+	u16			status;
+	u16			*vp = kmalloc(sizeof (u16), GFP_KERNEL);
+
+	if (!vp)
+		return -ENOMEM;
+	retval = nc_register_read(dev, REG_STATUS, vp);
+	status = *vp;
+	kfree(vp);
+	if (retval != 0) {
+		dbg("%s net1080_check_conn read - %d", dev->net->name, retval);
+		return retval;
+	}
+	if ((status & STATUS_CONN_OTHER) != STATUS_CONN_OTHER)
+		return -ENOLINK;
+	return 0;
+}
+
+static void nc_flush_complete(struct urb *urb, struct pt_regs *regs)
+{
+	kfree(urb->context);
+	usb_free_urb(urb);
+}
+
+static void nc_ensure_sync(struct usbnet *dev)
+{
+	dev->frame_errors++;
+	if (dev->frame_errors > 5) {
+		struct urb		*urb;
+		struct usb_ctrlrequest	*req;
+		int			status;
+
+		/* Send a flush */
+		urb = usb_alloc_urb(0, SLAB_ATOMIC);
+		if (!urb)
+			return;
+
+		req = kmalloc(sizeof *req, GFP_ATOMIC);
+		if (!req) {
+			usb_free_urb(urb);
+			return;
+		}
+
+		req->bRequestType = USB_DIR_OUT
+			| USB_TYPE_VENDOR
+			| USB_RECIP_DEVICE;
+		req->bRequest = REQUEST_REGISTER;
+		req->wValue = cpu_to_le16(USBCTL_FLUSH_THIS
+				| USBCTL_FLUSH_OTHER);
+		req->wIndex = cpu_to_le16(REG_USBCTL);
+		req->wLength = cpu_to_le16(0);
+
+		/* queue an async control request, we don't need
+		 * to do anything when it finishes except clean up.
+		 */
+		usb_fill_control_urb(urb, dev->udev,
+			usb_sndctrlpipe(dev->udev, 0),
+			(unsigned char *) req,
+			NULL, 0,
+			nc_flush_complete, req);
+		status = usb_submit_urb(urb, GFP_ATOMIC);
+		if (status) {
+			kfree(req);
+			usb_free_urb(urb);
+			return;
+		}
+
+		if (netif_msg_rx_err(dev))
+			devdbg(dev, "flush net1080; too many framing errors");
+		dev->frame_errors = 0;
+	}
+}
+
+static int net1080_rx_fixup(struct usbnet *dev, struct sk_buff *skb)
+{
+	struct nc_header	*header;
+	struct nc_trailer	*trailer;
+	u16			hdr_len, packet_len;
+
+	if (!(skb->len & 0x01)) {
+#ifdef DEBUG
+		struct net_device	*net = dev->net;
+		dbg("rx framesize %d range %d..%d mtu %d", skb->len,
+			net->hard_header_len, dev->hard_mtu, net->mtu);
+#endif
+		dev->stats.rx_frame_errors++;
+		nc_ensure_sync(dev);
+		return 0;
+	}
+
+	header = (struct nc_header *) skb->data;
+	hdr_len = le16_to_cpup(&header->hdr_len);
+	packet_len = le16_to_cpup(&header->packet_len);
+	if (FRAMED_SIZE(packet_len) > NC_MAX_PACKET) {
+		dev->stats.rx_frame_errors++;
+		dbg("packet too big, %d", packet_len);
+		nc_ensure_sync(dev);
+		return 0;
+	} else if (hdr_len < MIN_HEADER) {
+		dev->stats.rx_frame_errors++;
+		dbg("header too short, %d", hdr_len);
+		nc_ensure_sync(dev);
+		return 0;
+	} else if (hdr_len > MIN_HEADER) {
+		// out of band data for us?
+		dbg("header OOB, %d bytes", hdr_len - MIN_HEADER);
+		nc_ensure_sync(dev);
+		// switch (vendor/product ids) { ... }
+	}
+	skb_pull(skb, hdr_len);
+
+	trailer = (struct nc_trailer *)
+		(skb->data + skb->len - sizeof *trailer);
+	skb_trim(skb, skb->len - sizeof *trailer);
+
+	if ((packet_len & 0x01) == 0) {
+		if (skb->data [packet_len] != PAD_BYTE) {
+			dev->stats.rx_frame_errors++;
+			dbg("bad pad");
+			return 0;
+		}
+		skb_trim(skb, skb->len - 1);
+	}
+	if (skb->len != packet_len) {
+		dev->stats.rx_frame_errors++;
+		dbg("bad packet len %d (expected %d)",
+			skb->len, packet_len);
+		nc_ensure_sync(dev);
+		return 0;
+	}
+	if (header->packet_id != get_unaligned(&trailer->packet_id)) {
+		dev->stats.rx_fifo_errors++;
+		dbg("(2+ dropped) rx packet_id mismatch 0x%x 0x%x",
+			le16_to_cpu(header->packet_id),
+			le16_to_cpu(trailer->packet_id));
+		return 0;
+	}
+#if 0
+	devdbg(dev, "frame <rx h %d p %d id %d", header->hdr_len,
+		header->packet_len, header->packet_id);
+#endif
+	dev->frame_errors = 0;
+	return 1;
+}
+
+static struct sk_buff *
+net1080_tx_fixup(struct usbnet *dev, struct sk_buff *skb, unsigned flags)
+{
+	int			padlen;
+	struct sk_buff		*skb2;
+	struct nc_header	*header = NULL;
+	struct nc_trailer	*trailer = NULL;
+	int			len = skb->len;
+
+	padlen = ((len + sizeof (struct nc_header)
+			+ sizeof (struct nc_trailer)) & 0x01) ? 0 : 1;
+	if (!skb_cloned(skb)) {
+		int	headroom = skb_headroom(skb);
+		int	tailroom = skb_tailroom(skb);
+
+		if ((padlen + sizeof (struct nc_trailer)) <= tailroom
+			    && sizeof (struct nc_header) <= headroom)
+			/* There's enough head and tail room */
+			goto encapsulate;
+
+		if ((sizeof (struct nc_header) + padlen
+					+ sizeof (struct nc_trailer)) <
+				(headroom + tailroom)) {
+			/* There's enough total room, so just readjust */
+			skb->data = memmove(skb->head
+						+ sizeof (struct nc_header),
+					    skb->data, skb->len);
+			skb->tail = skb->data + len;
+			goto encapsulate;
+		}
+	}
+
+	/* Create a new skb to use with the correct size */
+	skb2 = skb_copy_expand(skb,
+				sizeof (struct nc_header),
+				sizeof (struct nc_trailer) + padlen,
+				flags);
+	dev_kfree_skb_any(skb);
+	if (!skb2)
+		return skb2;
+	skb = skb2;
+
+encapsulate:
+	/* header first */
+	header = (struct nc_header *) skb_push(skb, sizeof *header);
+	header->hdr_len = cpu_to_le16(sizeof (*header));
+	header->packet_len = cpu_to_le16(len);
+	header->packet_id = cpu_to_le16((u16)dev->xid++);
+
+	/* maybe pad; then trailer */
+	if (!((skb->len + sizeof *trailer) & 0x01))
+		*skb_put(skb, 1) = PAD_BYTE;
+	trailer = (struct nc_trailer *) skb_put(skb, sizeof *trailer);
+	put_unaligned(header->packet_id, &trailer->packet_id);
+#if 0
+	devdbg(dev, "frame >tx h %d p %d id %d",
+		header->hdr_len, header->packet_len,
+		header->packet_id);
+#endif
+	return skb;
+}
+
+static int net1080_bind(struct usbnet *dev, struct usb_interface *intf)
+{
+	unsigned	extra = sizeof (struct nc_header)
+				+ 1
+				+ sizeof (struct nc_trailer);
+
+	dev->net->hard_header_len += extra;
+	dev->rx_urb_size = dev->net->hard_header_len + dev->net->mtu;
+	dev->hard_mtu = NC_MAX_PACKET;
+	return usbnet_get_endpoints (dev, intf);
+}
+
+static const struct driver_info	net1080_info = {
+	.description =	"NetChip TurboCONNECT",
+	.flags =	FLAG_FRAMING_NC,
+	.bind =		net1080_bind,
+	.reset =	net1080_reset,
+	.check_connect = net1080_check_connect,
+	.rx_fixup =	net1080_rx_fixup,
+	.tx_fixup =	net1080_tx_fixup,
+};
+
+static const struct usb_device_id	products [] = {
+{
+	USB_DEVICE(0x0525, 0x1080),	// NetChip ref design
+	.driver_info =	(unsigned long) &net1080_info,
+}, {
+	USB_DEVICE(0x06D0, 0x0622),	// Laplink Gold
+	.driver_info =	(unsigned long) &net1080_info,
+},
+	{ },		// END
+};
+MODULE_DEVICE_TABLE(usb, products);
+
+static struct usb_driver net1080_driver = {
+	.owner =	THIS_MODULE,
+	.name =		"net1080",
+	.id_table =	products,
+	.probe =	usbnet_probe,
+	.disconnect =	usbnet_disconnect,
+	.suspend =	usbnet_suspend,
+	.resume =	usbnet_resume,
+};
+
+static int __init net1080_init(void)
+{
+ 	return usb_register(&net1080_driver);
+}
+module_init(net1080_init);
+
+static void __exit net1080_exit(void)
+{
+ 	usb_deregister(&net1080_driver);
+}
+module_exit(net1080_exit);
+
+MODULE_AUTHOR("David Brownell");
+MODULE_DESCRIPTION("NetChip 1080 based USB Host-to-Host Links");
+MODULE_LICENSE("GPL");
diff --git a/drivers/usb/net/pegasus.c b/drivers/usb/net/pegasus.c
index fcd6d3ccef44..7484d34780fc 100644
--- a/drivers/usb/net/pegasus.c
+++ b/drivers/usb/net/pegasus.c
@@ -825,7 +825,6 @@ static void pegasus_tx_timeout(struct net_device *net)
 	pegasus_t *pegasus = netdev_priv(net);
 	if (netif_msg_timer(pegasus))
 		printk(KERN_WARNING "%s: tx timeout\n", net->name);
-	pegasus->tx_urb->transfer_flags |= URB_ASYNC_UNLINK;
 	usb_unlink_urb(pegasus->tx_urb);
 	pegasus->stats.tx_errors++;
 }
diff --git a/drivers/usb/net/plusb.c b/drivers/usb/net/plusb.c
new file mode 100644
index 000000000000..74c2b3581c76
--- /dev/null
+++ b/drivers/usb/net/plusb.c
@@ -0,0 +1,156 @@
+/*
+ * PL-2301/2302 USB host-to-host link cables
+ * Copyright (C) 2000-2005 by David Brownell
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+// #define	DEBUG			// error path messages, extra info
+// #define	VERBOSE			// more; success messages
+
+#include <linux/config.h>
+#ifdef	CONFIG_USB_DEBUG
+#   define DEBUG
+#endif
+#include <linux/module.h>
+#include <linux/sched.h>
+#include <linux/init.h>
+#include <linux/netdevice.h>
+#include <linux/etherdevice.h>
+#include <linux/ethtool.h>
+#include <linux/workqueue.h>
+#include <linux/mii.h>
+#include <linux/usb.h>
+
+#include "usbnet.h"
+
+
+/*
+ * Prolific PL-2301/PL-2302 driver ... http://www.prolifictech.com
+ *
+ * The protocol and handshaking used here should be bug-compatible
+ * with the Linux 2.2 "plusb" driver, by Deti Fliegl.
+ *
+ * HEADS UP:  this handshaking isn't all that robust.  This driver
+ * gets confused easily if you unplug one end of the cable then
+ * try to connect it again; you'll need to restart both ends. The
+ * "naplink" software (used by some PlayStation/2 deveopers) does
+ * the handshaking much better!   Also, sometimes this hardware
+ * seems to get wedged under load.  Prolific docs are weak, and
+ * don't identify differences between PL2301 and PL2302, much less
+ * anything to explain the different PL2302 versions observed.
+ */
+
+/*
+ * Bits 0-4 can be used for software handshaking; they're set from
+ * one end, cleared from the other, "read" with the interrupt byte.
+ */
+#define	PL_S_EN		(1<<7)		/* (feature only) suspend enable */
+/* reserved bit -- rx ready (6) ? */
+#define	PL_TX_READY	(1<<5)		/* (interrupt only) transmit ready */
+#define	PL_RESET_OUT	(1<<4)		/* reset output pipe */
+#define	PL_RESET_IN	(1<<3)		/* reset input pipe */
+#define	PL_TX_C		(1<<2)		/* transmission complete */
+#define	PL_TX_REQ	(1<<1)		/* transmission received */
+#define	PL_PEER_E	(1<<0)		/* peer exists */
+
+static inline int
+pl_vendor_req(struct usbnet *dev, u8 req, u8 val, u8 index)
+{
+	return usb_control_msg(dev->udev,
+		usb_rcvctrlpipe(dev->udev, 0),
+		req,
+		USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
+		val, index,
+		NULL, 0,
+		USB_CTRL_GET_TIMEOUT);
+}
+
+static inline int
+pl_clear_QuickLink_features(struct usbnet *dev, int val)
+{
+	return pl_vendor_req(dev, 1, (u8) val, 0);
+}
+
+static inline int
+pl_set_QuickLink_features(struct usbnet *dev, int val)
+{
+	return pl_vendor_req(dev, 3, (u8) val, 0);
+}
+
+static int pl_reset(struct usbnet *dev)
+{
+	/* some units seem to need this reset, others reject it utterly.
+	 * FIXME be more like "naplink" or windows drivers.
+	 */
+	(void) pl_set_QuickLink_features(dev,
+		PL_S_EN|PL_RESET_OUT|PL_RESET_IN|PL_PEER_E);
+	return 0;
+}
+
+static const struct driver_info	prolific_info = {
+	.description =	"Prolific PL-2301/PL-2302",
+	.flags =	FLAG_NO_SETINT,
+		/* some PL-2302 versions seem to fail usb_set_interface() */
+	.reset =	pl_reset,
+};
+
+
+/*-------------------------------------------------------------------------*/
+
+/*
+ * Proilific's name won't normally be on the cables, and
+ * may not be on the device.
+ */
+
+static const struct usb_device_id	products [] = {
+
+{
+	USB_DEVICE(0x067b, 0x0000),	// PL-2301
+	.driver_info =	(unsigned long) &prolific_info,
+}, {
+	USB_DEVICE(0x067b, 0x0001),	// PL-2302
+	.driver_info =	(unsigned long) &prolific_info,
+},
+
+	{ },		// END
+};
+MODULE_DEVICE_TABLE(usb, products);
+
+static struct usb_driver plusb_driver = {
+	.owner =	THIS_MODULE,
+	.name =		"plusb",
+	.id_table =	products,
+	.probe =	usbnet_probe,
+	.disconnect =	usbnet_disconnect,
+	.suspend =	usbnet_suspend,
+	.resume =	usbnet_resume,
+};
+
+static int __init plusb_init(void)
+{
+ 	return usb_register(&plusb_driver);
+}
+module_init(plusb_init);
+
+static void __exit plusb_exit(void)
+{
+ 	usb_deregister(&plusb_driver);
+}
+module_exit(plusb_exit);
+
+MODULE_AUTHOR("David Brownell");
+MODULE_DESCRIPTION("Prolific PL-2301/2302 USB Host to Host Link Driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/usb/net/rndis_host.c b/drivers/usb/net/rndis_host.c
new file mode 100644
index 000000000000..2ed2e5fb7778
--- /dev/null
+++ b/drivers/usb/net/rndis_host.c
@@ -0,0 +1,615 @@
+/*
+ * Host Side support for RNDIS Networking Links
+ * Copyright (C) 2005 by David Brownell
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+// #define	DEBUG			// error path messages, extra info
+// #define	VERBOSE			// more; success messages
+
+#include <linux/config.h>
+#ifdef	CONFIG_USB_DEBUG
+#   define DEBUG
+#endif
+#include <linux/module.h>
+#include <linux/sched.h>
+#include <linux/init.h>
+#include <linux/netdevice.h>
+#include <linux/etherdevice.h>
+#include <linux/ethtool.h>
+#include <linux/workqueue.h>
+#include <linux/mii.h>
+#include <linux/usb.h>
+#include <linux/usb_cdc.h>
+
+#include "usbnet.h"
+
+
+/*
+ * RNDIS is NDIS remoted over USB.  It's a MSFT variant of CDC ACM ... of
+ * course ACM was intended for modems, not Ethernet links!  USB's standard
+ * for Ethernet links is "CDC Ethernet", which is significantly simpler.
+ */
+
+/*
+ * CONTROL uses CDC "encapsulated commands" with funky notifications.
+ *  - control-out:  SEND_ENCAPSULATED
+ *  - interrupt-in:  RESPONSE_AVAILABLE
+ *  - control-in:  GET_ENCAPSULATED
+ *
+ * We'll try to ignore the RESPONSE_AVAILABLE notifications.
+ */
+struct rndis_msg_hdr {
+	__le32	msg_type;			/* RNDIS_MSG_* */
+	__le32	msg_len;
+	// followed by data that varies between messages
+	__le32	request_id;
+	__le32	status;
+	// ... and more
+} __attribute__ ((packed));
+
+/* RNDIS defines this (absurdly huge) control timeout */
+#define	RNDIS_CONTROL_TIMEOUT_MS	(10 * 1000)
+
+
+#define ccpu2 __constant_cpu_to_le32
+
+#define RNDIS_MSG_COMPLETION	ccpu2(0x80000000)
+
+/* codes for "msg_type" field of rndis messages;
+ * only the data channel uses packet messages (maybe batched);
+ * everything else goes on the control channel.
+ */
+#define RNDIS_MSG_PACKET	ccpu2(0x00000001)	/* 1-N packets */
+#define RNDIS_MSG_INIT		ccpu2(0x00000002)
+#define RNDIS_MSG_INIT_C 	(RNDIS_MSG_INIT|RNDIS_MSG_COMPLETION)
+#define RNDIS_MSG_HALT		ccpu2(0x00000003)
+#define RNDIS_MSG_QUERY		ccpu2(0x00000004)
+#define RNDIS_MSG_QUERY_C 	(RNDIS_MSG_QUERY|RNDIS_MSG_COMPLETION)
+#define RNDIS_MSG_SET		ccpu2(0x00000005)
+#define RNDIS_MSG_SET_C 	(RNDIS_MSG_SET|RNDIS_MSG_COMPLETION)
+#define RNDIS_MSG_RESET		ccpu2(0x00000006)
+#define RNDIS_MSG_RESET_C 	(RNDIS_MSG_RESET|RNDIS_MSG_COMPLETION)
+#define RNDIS_MSG_INDICATE	ccpu2(0x00000007)
+#define RNDIS_MSG_KEEPALIVE	ccpu2(0x00000008)
+#define RNDIS_MSG_KEEPALIVE_C 	(RNDIS_MSG_KEEPALIVE|RNDIS_MSG_COMPLETION)
+
+/* codes for "status" field of completion messages */
+#define	RNDIS_STATUS_SUCCESS		ccpu2(0x00000000)
+#define	RNDIS_STATUS_FAILURE		ccpu2(0xc0000001)
+#define	RNDIS_STATUS_INVALID_DATA	ccpu2(0xc0010015)
+#define	RNDIS_STATUS_NOT_SUPPORTED	ccpu2(0xc00000bb)
+#define	RNDIS_STATUS_MEDIA_CONNECT	ccpu2(0x4001000b)
+#define	RNDIS_STATUS_MEDIA_DISCONNECT	ccpu2(0x4001000c)
+
+
+struct rndis_data_hdr {
+	__le32	msg_type;		/* RNDIS_MSG_PACKET */
+	__le32	msg_len;		// rndis_data_hdr + data_len + pad
+	__le32	data_offset;		// 36 -- right after header
+	__le32	data_len;		// ... real packet size
+
+	__le32	oob_data_offset;	// zero
+	__le32	oob_data_len;		// zero
+	__le32	num_oob;		// zero
+	__le32	packet_data_offset;	// zero
+
+	__le32	packet_data_len;	// zero
+	__le32	vc_handle;		// zero
+	__le32	reserved;		// zero
+} __attribute__ ((packed));
+
+struct rndis_init {		/* OUT */
+	// header and:
+	__le32	msg_type;			/* RNDIS_MSG_INIT */
+	__le32	msg_len;			// 24
+	__le32	request_id;
+	__le32	major_version;			// of rndis (1.0)
+	__le32	minor_version;
+	__le32	max_transfer_size;
+} __attribute__ ((packed));
+
+struct rndis_init_c {		/* IN */
+	// header and:
+	__le32	msg_type;			/* RNDIS_MSG_INIT_C */
+	__le32	msg_len;
+	__le32	request_id;
+	__le32	status;
+	__le32	major_version;			// of rndis (1.0)
+	__le32	minor_version;
+	__le32	device_flags;
+	__le32	medium;				// zero == 802.3
+	__le32	max_packets_per_message;
+	__le32	max_transfer_size;
+	__le32	packet_alignment;		// max 7; (1<<n) bytes
+	__le32	af_list_offset;			// zero
+	__le32	af_list_size;			// zero
+} __attribute__ ((packed));
+
+struct rndis_halt {		/* OUT (no reply) */
+	// header and:
+	__le32	msg_type;			/* RNDIS_MSG_HALT */
+	__le32	msg_len;
+	__le32	request_id;
+} __attribute__ ((packed));
+
+struct rndis_query {		/* OUT */
+	// header and:
+	__le32	msg_type;			/* RNDIS_MSG_QUERY */
+	__le32	msg_len;
+	__le32	request_id;
+	__le32	oid;
+	__le32	len;
+	__le32	offset;
+/*?*/	__le32	handle;				// zero
+} __attribute__ ((packed));
+
+struct rndis_query_c {		/* IN */
+	// header and:
+	__le32	msg_type;			/* RNDIS_MSG_QUERY_C */
+	__le32	msg_len;
+	__le32	request_id;
+	__le32	status;
+	__le32	len;
+	__le32	offset;
+} __attribute__ ((packed));
+
+struct rndis_set {		/* OUT */
+	// header and:
+	__le32	msg_type;			/* RNDIS_MSG_SET */
+	__le32	msg_len;
+	__le32	request_id;
+	__le32	oid;
+	__le32	len;
+	__le32	offset;
+/*?*/	__le32	handle;				// zero
+} __attribute__ ((packed));
+
+struct rndis_set_c {		/* IN */
+	// header and:
+	__le32	msg_type;			/* RNDIS_MSG_SET_C */
+	__le32	msg_len;
+	__le32	request_id;
+	__le32	status;
+} __attribute__ ((packed));
+
+struct rndis_reset {		/* IN */
+	// header and:
+	__le32	msg_type;			/* RNDIS_MSG_RESET */
+	__le32	msg_len;
+	__le32	reserved;
+} __attribute__ ((packed));
+
+struct rndis_reset_c {		/* OUT */
+	// header and:
+	__le32	msg_type;			/* RNDIS_MSG_RESET_C */
+	__le32	msg_len;
+	__le32	status;
+	__le32	addressing_lost;
+} __attribute__ ((packed));
+
+struct rndis_indicate {		/* IN (unrequested) */
+	// header and:
+	__le32	msg_type;			/* RNDIS_MSG_INDICATE */
+	__le32	msg_len;
+	__le32	status;
+	__le32	length;
+	__le32	offset;
+/**/	__le32	diag_status;
+	__le32	error_offset;
+/**/	__le32	message;
+} __attribute__ ((packed));
+
+struct rndis_keepalive {	/* OUT (optionally IN) */
+	// header and:
+	__le32	msg_type;			/* RNDIS_MSG_KEEPALIVE */
+	__le32	msg_len;
+	__le32	request_id;
+} __attribute__ ((packed));
+
+struct rndis_keepalive_c {	/* IN (optionally OUT) */
+	// header and:
+	__le32	msg_type;			/* RNDIS_MSG_KEEPALIVE_C */
+	__le32	msg_len;
+	__le32	request_id;
+	__le32	status;
+} __attribute__ ((packed));
+
+/* NOTE:  about 30 OIDs are "mandatory" for peripherals to support ... and
+ * there are gobs more that may optionally be supported.  We'll avoid as much
+ * of that mess as possible.
+ */
+#define OID_802_3_PERMANENT_ADDRESS	ccpu2(0x01010101)
+#define OID_GEN_CURRENT_PACKET_FILTER	ccpu2(0x0001010e)
+
+/*
+ * RNDIS notifications from device: command completion; "reverse"
+ * keepalives; etc
+ */
+static void rndis_status(struct usbnet *dev, struct urb *urb)
+{
+	devdbg(dev, "rndis status urb, len %d stat %d",
+		urb->actual_length, urb->status);
+	// FIXME for keepalives, respond immediately (asynchronously)
+	// if not an RNDIS status, do like cdc_status(dev,urb) does
+}
+
+/*
+ * RPC done RNDIS-style.  Caller guarantees:
+ * - message is properly byteswapped
+ * - there's no other request pending
+ * - buf can hold up to 1KB response (required by RNDIS spec)
+ * On return, the first few entries are already byteswapped.
+ *
+ * Call context is likely probe(), before interface name is known,
+ * which is why we won't try to use it in the diagnostics.
+ */
+static int rndis_command(struct usbnet *dev, struct rndis_msg_hdr *buf)
+{
+	struct cdc_state	*info = (void *) &dev->data;
+	int			retval;
+	unsigned		count;
+	__le32			rsp;
+	u32			xid = 0, msg_len, request_id;
+
+	/* REVISIT when this gets called from contexts other than probe() or
+	 * disconnect(): either serialize, or dispatch responses on xid
+	 */
+
+	/* Issue the request; don't bother byteswapping our xid */
+	if (likely(buf->msg_type != RNDIS_MSG_HALT
+			&& buf->msg_type != RNDIS_MSG_RESET)) {
+		xid = dev->xid++;
+		if (!xid)
+			xid = dev->xid++;
+		buf->request_id = (__force __le32) xid;
+	}
+	retval = usb_control_msg(dev->udev,
+		usb_sndctrlpipe(dev->udev, 0),
+		USB_CDC_SEND_ENCAPSULATED_COMMAND,
+		USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+		0, info->u->bMasterInterface0,
+		buf, le32_to_cpu(buf->msg_len),
+		RNDIS_CONTROL_TIMEOUT_MS);
+	if (unlikely(retval < 0 || xid == 0))
+		return retval;
+
+	// FIXME Seems like some devices discard responses when
+	// we time out and cancel our "get response" requests...
+	// so, this is fragile.  Probably need to poll for status.
+
+	/* ignore status endpoint, just poll the control channel;
+	 * the request probably completed immediately
+	 */
+	rsp = buf->msg_type | RNDIS_MSG_COMPLETION;
+	for (count = 0; count < 10; count++) {
+		memset(buf, 0, 1024);
+		retval = usb_control_msg(dev->udev,
+			usb_rcvctrlpipe(dev->udev, 0),
+			USB_CDC_GET_ENCAPSULATED_RESPONSE,
+			USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+			0, info->u->bMasterInterface0,
+			buf, 1024,
+			RNDIS_CONTROL_TIMEOUT_MS);
+		if (likely(retval >= 8)) {
+			msg_len = le32_to_cpu(buf->msg_len);
+			request_id = (__force u32) buf->request_id;
+			if (likely(buf->msg_type == rsp)) {
+				if (likely(request_id == xid)) {
+					if (unlikely(rsp == RNDIS_MSG_RESET_C))
+						return 0;
+					if (likely(RNDIS_STATUS_SUCCESS
+							== buf->status))
+						return 0;
+					dev_dbg(&info->control->dev,
+						"rndis reply status %08x\n",
+						le32_to_cpu(buf->status));
+					return -EL3RST;
+				}
+				dev_dbg(&info->control->dev,
+					"rndis reply id %d expected %d\n",
+					request_id, xid);
+				/* then likely retry */
+			} else switch (buf->msg_type) {
+			case RNDIS_MSG_INDICATE: {	/* fault */
+				// struct rndis_indicate *msg = (void *)buf;
+				dev_info(&info->control->dev,
+					 "rndis fault indication\n");
+				}
+				break;
+			case RNDIS_MSG_KEEPALIVE: {	/* ping */
+				struct rndis_keepalive_c *msg = (void *)buf;
+
+				msg->msg_type = RNDIS_MSG_KEEPALIVE_C;
+				msg->msg_len = ccpu2(sizeof *msg);
+				msg->status = RNDIS_STATUS_SUCCESS;
+				retval = usb_control_msg(dev->udev,
+					usb_sndctrlpipe(dev->udev, 0),
+					USB_CDC_SEND_ENCAPSULATED_COMMAND,
+					USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+					0, info->u->bMasterInterface0,
+					msg, sizeof *msg,
+					RNDIS_CONTROL_TIMEOUT_MS);
+				if (unlikely(retval < 0))
+					dev_dbg(&info->control->dev,
+						"rndis keepalive err %d\n",
+						retval);
+				}
+				break;
+			default:
+				dev_dbg(&info->control->dev,
+					"unexpected rndis msg %08x len %d\n",
+					le32_to_cpu(buf->msg_type), msg_len);
+			}
+		} else {
+			/* device probably issued a protocol stall; ignore */
+			dev_dbg(&info->control->dev,
+				"rndis response error, code %d\n", retval);
+		}
+		msleep(2);
+	}
+	dev_dbg(&info->control->dev, "rndis response timeout\n");
+	return -ETIMEDOUT;
+}
+
+static int rndis_bind(struct usbnet *dev, struct usb_interface *intf)
+{
+	int			retval;
+	struct net_device	*net = dev->net;
+	union {
+		void			*buf;
+		struct rndis_msg_hdr	*header;
+		struct rndis_init	*init;
+		struct rndis_init_c	*init_c;
+		struct rndis_query	*get;
+		struct rndis_query_c	*get_c;
+		struct rndis_set	*set;
+		struct rndis_set_c	*set_c;
+	} u;
+	u32			tmp;
+
+	/* we can't rely on i/o from stack working, or stack allocation */
+	u.buf = kmalloc(1024, GFP_KERNEL);
+	if (!u.buf)
+		return -ENOMEM;
+	retval = usbnet_generic_cdc_bind(dev, intf);
+	if (retval < 0)
+		goto done;
+
+	net->hard_header_len += sizeof (struct rndis_data_hdr);
+
+	/* initialize; max transfer is 16KB at full speed */
+	u.init->msg_type = RNDIS_MSG_INIT;
+	u.init->msg_len = ccpu2(sizeof *u.init);
+	u.init->major_version = ccpu2(1);
+	u.init->minor_version = ccpu2(0);
+	u.init->max_transfer_size = ccpu2(net->mtu + net->hard_header_len);
+
+	retval = rndis_command(dev, u.header);
+	if (unlikely(retval < 0)) {
+		/* it might not even be an RNDIS device!! */
+		dev_err(&intf->dev, "RNDIS init failed, %d\n", retval);
+fail:
+		usb_driver_release_interface(driver_of(intf),
+			((struct cdc_state *)&(dev->data))->data);
+		goto done;
+	}
+	dev->hard_mtu = le32_to_cpu(u.init_c->max_transfer_size);
+	/* REVISIT:  peripheral "alignment" request is ignored ... */
+	dev_dbg(&intf->dev, "hard mtu %u, align %d\n", dev->hard_mtu,
+		1 << le32_to_cpu(u.init_c->packet_alignment));
+
+	/* get designated host ethernet address */
+	memset(u.get, 0, sizeof *u.get);
+	u.get->msg_type = RNDIS_MSG_QUERY;
+	u.get->msg_len = ccpu2(sizeof *u.get);
+	u.get->oid = OID_802_3_PERMANENT_ADDRESS;
+
+	retval = rndis_command(dev, u.header);
+	if (unlikely(retval < 0)) {
+		dev_err(&intf->dev, "rndis get ethaddr, %d\n", retval);
+		goto fail;
+	}
+	tmp = le32_to_cpu(u.get_c->offset);
+	if (unlikely((tmp + 8) > (1024 - ETH_ALEN)
+			|| u.get_c->len != ccpu2(ETH_ALEN))) {
+		dev_err(&intf->dev, "rndis ethaddr off %d len %d ?\n",
+			tmp, le32_to_cpu(u.get_c->len));
+		retval = -EDOM;
+		goto fail;
+	}
+	memcpy(net->dev_addr, tmp + (char *)&u.get_c->request_id, ETH_ALEN);
+
+	/* set a nonzero filter to enable data transfers */
+	memset(u.set, 0, sizeof *u.set);
+	u.set->msg_type = RNDIS_MSG_SET;
+	u.set->msg_len = ccpu2(4 + sizeof *u.set);
+	u.set->oid = OID_GEN_CURRENT_PACKET_FILTER;
+	u.set->len = ccpu2(4);
+	u.set->offset = ccpu2((sizeof *u.set) - 8);
+	*(__le32 *)(u.buf + sizeof *u.set) = ccpu2(DEFAULT_FILTER);
+
+	retval = rndis_command(dev, u.header);
+	if (unlikely(retval < 0)) {
+		dev_err(&intf->dev, "rndis set packet filter, %d\n", retval);
+		goto fail;
+	}
+
+	retval = 0;
+done:
+	kfree(u.buf);
+	return retval;
+}
+
+static void rndis_unbind(struct usbnet *dev, struct usb_interface *intf)
+{
+	struct rndis_halt	*halt;
+
+	/* try to clear any rndis state/activity (no i/o from stack!) */
+	halt = kcalloc(1, sizeof *halt, SLAB_KERNEL);
+	if (halt) {
+		halt->msg_type = RNDIS_MSG_HALT;
+		halt->msg_len = ccpu2(sizeof *halt);
+		(void) rndis_command(dev, (void *)halt);
+		kfree(halt);
+	}
+
+	return usbnet_cdc_unbind(dev, intf);
+}
+
+/*
+ * DATA -- host must not write zlps
+ */
+static int rndis_rx_fixup(struct usbnet *dev, struct sk_buff *skb)
+{
+	/* peripheral may have batched packets to us... */
+	while (likely(skb->len)) {
+		struct rndis_data_hdr	*hdr = (void *)skb->data;
+		struct sk_buff		*skb2;
+		u32			msg_len, data_offset, data_len;
+
+		msg_len = le32_to_cpu(hdr->msg_len);
+		data_offset = le32_to_cpu(hdr->data_offset);
+		data_len = le32_to_cpu(hdr->data_len);
+
+		/* don't choke if we see oob, per-packet data, etc */
+		if (unlikely(hdr->msg_type != RNDIS_MSG_PACKET
+				|| skb->len < msg_len
+				|| (data_offset + data_len + 8) > msg_len)) {
+			dev->stats.rx_frame_errors++;
+			devdbg(dev, "bad rndis message %d/%d/%d/%d, len %d",
+				le32_to_cpu(hdr->msg_type),
+				msg_len, data_offset, data_len, skb->len);
+			return 0;
+		}
+		skb_pull(skb, 8 + data_offset);
+
+		/* at most one packet left? */
+		if (likely((data_len - skb->len) <= sizeof *hdr)) {
+			skb_trim(skb, data_len);
+			break;
+		}
+
+		/* try to return all the packets in the batch */
+		skb2 = skb_clone(skb, GFP_ATOMIC);
+		if (unlikely(!skb2))
+			break;
+		skb_pull(skb, msg_len - sizeof *hdr);
+		skb_trim(skb2, data_len);
+		usbnet_skb_return(dev, skb2);
+	}
+
+	/* caller will usbnet_skb_return the remaining packet */
+	return 1;
+}
+
+static struct sk_buff *
+rndis_tx_fixup(struct usbnet *dev, struct sk_buff *skb, unsigned flags)
+{
+	struct rndis_data_hdr	*hdr;
+	struct sk_buff		*skb2;
+	unsigned		len = skb->len;
+
+	if (likely(!skb_cloned(skb))) {
+		int	room = skb_headroom(skb);
+
+		/* enough head room as-is? */
+		if (unlikely((sizeof *hdr) <= room))
+			goto fill;
+
+		/* enough room, but needs to be readjusted? */
+		room += skb_tailroom(skb);
+		if (likely((sizeof *hdr) <= room)) {
+			skb->data = memmove(skb->head + sizeof *hdr,
+					    skb->data, len);
+			skb->tail = skb->data + len;
+			goto fill;
+		}
+	}
+
+	/* create a new skb, with the correct size (and tailpad) */
+	skb2 = skb_copy_expand(skb, sizeof *hdr, 1, flags);
+	dev_kfree_skb_any(skb);
+	if (unlikely(!skb2))
+		return skb2;
+	skb = skb2;
+
+	/* fill out the RNDIS header.  we won't bother trying to batch
+	 * packets; Linux minimizes wasted bandwidth through tx queues.
+	 */
+fill:
+	hdr = (void *) __skb_push(skb, sizeof *hdr);
+	memset(hdr, 0, sizeof *hdr);
+	hdr->msg_type = RNDIS_MSG_PACKET;
+	hdr->msg_len = cpu_to_le32(skb->len);
+	hdr->data_offset = ccpu2(sizeof(*hdr) - 8);
+	hdr->data_len = cpu_to_le32(len);
+
+	/* FIXME make the last packet always be short ... */
+	return skb;
+}
+
+
+static const struct driver_info	rndis_info = {
+	.description =	"RNDIS device",
+	.flags =	FLAG_ETHER | FLAG_FRAMING_RN,
+	.bind =		rndis_bind,
+	.unbind =	rndis_unbind,
+	.status =	rndis_status,
+	.rx_fixup =	rndis_rx_fixup,
+	.tx_fixup =	rndis_tx_fixup,
+};
+
+#undef ccpu2
+
+
+/*-------------------------------------------------------------------------*/
+
+static const struct usb_device_id	products [] = {
+{
+	/* RNDIS is MSFT's un-official variant of CDC ACM */
+	USB_INTERFACE_INFO(USB_CLASS_COMM, 2 /* ACM */, 0x0ff),
+	.driver_info = (unsigned long) &rndis_info,
+},
+	{ },		// END
+};
+MODULE_DEVICE_TABLE(usb, products);
+
+static struct usb_driver rndis_driver = {
+	.owner =	THIS_MODULE,
+	.name =		"rndis_host",
+	.id_table =	products,
+	.probe =	usbnet_probe,
+	.disconnect =	usbnet_disconnect,
+	.suspend =	usbnet_suspend,
+	.resume =	usbnet_resume,
+};
+
+static int __init rndis_init(void)
+{
+ 	return usb_register(&rndis_driver);
+}
+module_init(rndis_init);
+
+static void __exit rndis_exit(void)
+{
+ 	usb_deregister(&rndis_driver);
+}
+module_exit(rndis_exit);
+
+MODULE_AUTHOR("David Brownell");
+MODULE_DESCRIPTION("USB Host side RNDIS driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/usb/net/rtl8150.c b/drivers/usb/net/rtl8150.c
index 59ab40ebb394..c3d4e3589e30 100644
--- a/drivers/usb/net/rtl8150.c
+++ b/drivers/usb/net/rtl8150.c
@@ -653,7 +653,6 @@ static void rtl8150_tx_timeout(struct net_device *netdev)
 {
 	rtl8150_t *dev = netdev_priv(netdev);
 	warn("%s: Tx timeout.", netdev->name);
-	dev->tx_urb->transfer_flags |= URB_ASYNC_UNLINK;
 	usb_unlink_urb(dev->tx_urb);
 	dev->stats.tx_errors++;
 }
diff --git a/drivers/usb/net/usbnet.c b/drivers/usb/net/usbnet.c
index a2f67245f6da..6c460918d54f 100644
--- a/drivers/usb/net/usbnet.c
+++ b/drivers/usb/net/usbnet.c
@@ -1,10 +1,7 @@
 /*
- * USB Networking Links
- * Copyright (C) 2000-2005 by David Brownell <dbrownell@users.sourceforge.net>
- * Copyright (C) 2002 Pavel Machek <pavel@ucw.cz>
+ * USB Network driver infrastructure
+ * Copyright (C) 2000-2005 by David Brownell
  * Copyright (C) 2003-2005 David Hollis <dhollis@davehollis.com>
- * Copyright (C) 2005 Phil Chang <pchang23@sbcglobal.net>
- * Copyright (c) 2002-2003 TiVo Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -23,95 +20,15 @@
 
 /*
  * This is a generic "USB networking" framework that works with several
- * kinds of full and high speed networking devices:
- *
- *   + USB host-to-host "network cables", used for IP-over-USB links.
- *     These are often used for Laplink style connectivity products.
- *	- AnchorChip 2720
- *	- Belkin, eTEK (interops with Win32 drivers)
- *	- GeneSys GL620USB-A
- *	- NetChip 1080 (interoperates with NetChip Win32 drivers)
- *	- Prolific PL-2301/2302 (replaces "plusb" driver)
- *	- KC Technology KC2190
- *
- *   + Smart USB devices can support such links directly, using Internet
- *     standard protocols instead of proprietary host-to-device links.
- *	- Linux PDAs like iPaq, Yopy, and Zaurus
- *	- The BLOB boot loader (for diskless booting)
- *	- Linux "gadgets", perhaps using PXA-2xx or Net2280 controllers
- *	- Devices using EPSON's sample USB firmware
- *	- CDC-Ethernet class devices, such as many cable modems
- *
- *   + Adapters to networks such as Ethernet.
- *	- AX8817X based USB 2.0 products
- *
- * Links to these devices can be bridged using Linux Ethernet bridging.
- * With minor exceptions, these all use similar USB framing for network
- * traffic, but need different protocols for control traffic.
- *
- * USB devices can implement their side of this protocol at the cost
- * of two bulk endpoints; it's not restricted to "cable" applications.
- * See the SA1110, Zaurus, or EPSON device/client support in this driver;
- * slave/target drivers such as "usb-eth" (on most SA-1100 PDAs) or
- * "g_ether" (in the Linux "gadget" framework) implement that behavior
- * within devices.
- *
- *
- * CHANGELOG:
- *
- * 13-sep-2000	experimental, new
- * 10-oct-2000	usb_device_id table created. 
- * 28-oct-2000	misc fixes; mostly, discard more TTL-mangled rx packets.
- * 01-nov-2000	usb_device_id table and probing api update by
- *		Adam J. Richter <adam@yggdrasil.com>.
- * 18-dec-2000	(db) tx watchdog, "net1080" renaming to "usbnet", device_info
- *		and prolific support, isolate net1080-specific bits, cleanup.
- *		fix unlink_urbs oops in D3 PM resume code path.
- *
- * 02-feb-2001	(db) fix tx skb sharing, packet length, match_flags, ...
- * 08-feb-2001	stubbed in "linuxdev", maybe the SA-1100 folk can use it;
- *		AnchorChips 2720 support (from spec) for testing;
- *		fix bit-ordering problem with ethernet multicast addr
- * 19-feb-2001  Support for clearing halt conditions. SA1100 UDC support
- *		updates. Oleg Drokin (green@iXcelerator.com)
- * 25-mar-2001	More SA-1100 updates, including workaround for ip problem
- *		expecting cleared skb->cb and framing change to match latest
- *		handhelds.org version (Oleg).  Enable device IDs from the
- *		Win32 Belkin driver; other cleanups (db).
- * 16-jul-2001	Bugfixes for uhci oops-on-unplug, Belkin support, various
- *		cleanups for problems not yet seen in the field. (db)
- * 17-oct-2001	Handle "Advance USBNET" product, like Belkin/eTEK devices,
- *		from Ioannis Mavroukakis <i.mavroukakis@btinternet.com>;
- *		rx unlinks somehow weren't async; minor cleanup.
- * 03-nov-2001	Merged GeneSys driver; original code from Jiun-Jie Huang
- *		<huangjj@genesyslogic.com.tw>, updated by Stanislav Brabec
- *		<utx@penguin.cz>.  Made framing options (NetChip/GeneSys)
- *		tie mostly to (sub)driver info.  Workaround some PL-2302
- *		chips that seem to reject SET_INTERFACE requests.
- *
- * 06-apr-2002	Added ethtool support, based on a patch from Brad Hards.
- *		Level of diagnostics is more configurable; they use device
- *		location (usb_device->devpath) instead of address (2.5).
- *		For tx_fixup, memflags can't be NOIO.
- * 07-may-2002	Generalize/cleanup keventd support, handling rx stalls (mostly
- *		for USB 2.0 TTs) and memory shortages (potential) too. (db)
- *		Use "locally assigned" IEEE802 address space. (Brad Hards)
- * 18-oct-2002	Support for Zaurus (Pavel Machek), related cleanup (db).
- * 14-dec-2002	Remove Zaurus-private crc32 code (Pavel); 2.5 oops fix,
- * 		cleanups and stubbed PXA-250 support (db), fix for framing
- * 		issues on Z, net1080, and gl620a (Toby Milne)
- *
- * 31-mar-2003	Use endpoint descriptors:  high speed support, simpler sa1100
- * 		vs pxa25x, and CDC Ethernet.  Throttle down log floods on
- * 		disconnect; other cleanups. (db)  Flush net1080 fifos
- * 		after several sequential framing errors. (Johannes Erdfelt)
- * 22-aug-2003	AX8817X support (Dave Hollis).
- * 14-jun-2004  Trivial patch for AX8817X based Buffalo LUA-U2-KTX in Japan
- *		(Neil Bortnak)
- * 03-nov-2004	Trivial patch for KC2190 (KC-190) chip. (Jonathan McDowell)
- *
- * 01-feb-2005	AX88772 support (Phil Chang & Dave Hollis)
- *-------------------------------------------------------------------------*/
+ * kinds of full and high speed networking devices:  host-to-host cables,
+ * smart usb peripherals, and actual Ethernet adapters.
+ *
+ * These devices usually differ in terms of control protocols (if they
+ * even have one!) and sometimes they define new framing to wrap or batch
+ * Ethernet packets.  Otherwise, they talk to USB pretty much the same,
+ * so interface (un)binding, endpoint I/O queues, fault handling, and other
+ * issues can usefully be addressed by this framework.
+ */
 
 // #define	DEBUG			// error path messages, extra info
 // #define	VERBOSE			// more; success messages
@@ -121,24 +38,18 @@
 #   define DEBUG
 #endif
 #include <linux/module.h>
-#include <linux/kmod.h>
 #include <linux/sched.h>
 #include <linux/init.h>
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
-#include <linux/random.h>
 #include <linux/ethtool.h>
 #include <linux/workqueue.h>
 #include <linux/mii.h>
-#include <asm/uaccess.h>
-#include <asm/unaligned.h>
 #include <linux/usb.h>
-#include <asm/io.h>
-#include <asm/scatterlist.h>
-#include <linux/mm.h>
-#include <linux/dma-mapping.h>
 
-#define DRIVER_VERSION		"03-Nov-2004"
+#include "usbnet.h"
+
+#define DRIVER_VERSION		"22-Aug-2005"
 
 
 /*-------------------------------------------------------------------------*/
@@ -149,15 +60,14 @@
  * One maximum size Ethernet packet takes twenty four of them.
  * For high speed, each frame comfortably fits almost 36 max size
  * Ethernet packets (so queues should be bigger).
+ *
+ * REVISIT qlens should be members of 'struct usbnet'; the goal is to
+ * let the USB host controller be busy for 5msec or more before an irq
+ * is required, under load.  Jumbograms change the equation.
  */
 #define	RX_QLEN(dev) (((dev)->udev->speed == USB_SPEED_HIGH) ? 60 : 4)
 #define	TX_QLEN(dev) (((dev)->udev->speed == USB_SPEED_HIGH) ? 60 : 4)
 
-// packets are always ethernet inside
-// ... except they can be bigger (limit of 64K with NetChip framing)
-#define MIN_PACKET	sizeof(struct ethhdr)
-#define MAX_PACKET	32768
-
 // reawaken network queue this soon after stopping; else watchdog barks
 #define TX_TIMEOUT_JIFFIES	(5*HZ)
 
@@ -165,9 +75,6 @@
 // us (it polls at HZ/4 usually) before we report too many false errors.
 #define THROTTLE_JIFFIES	(HZ/8)
 
-// for vendor-specific control operations
-#define	CONTROL_TIMEOUT_MS	500
-
 // between wakeups
 #define UNLINK_TIMEOUT_MS	3
 
@@ -176,109 +83,6 @@
 // randomly generated ethernet address
 static u8	node_id [ETH_ALEN];
 
-// state we keep for each device we handle
-struct usbnet {
-	// housekeeping
-	struct usb_device	*udev;
-	struct driver_info	*driver_info;
-	wait_queue_head_t	*wait;
-
-	// i/o info: pipes etc
-	unsigned		in, out;
-	struct usb_host_endpoint *status;
-	unsigned		maxpacket;
-	struct timer_list	delay;
-
-	// protocol/interface state
-	struct net_device	*net;
-	struct net_device_stats	stats;
-	int			msg_enable;
-	unsigned long		data [5];
-
-	struct mii_if_info	mii;
-
-	// various kinds of pending driver work
-	struct sk_buff_head	rxq;
-	struct sk_buff_head	txq;
-	struct sk_buff_head	done;
-	struct urb		*interrupt;
-	struct tasklet_struct	bh;
-
-	struct work_struct	kevent;
-	unsigned long		flags;
-#		define EVENT_TX_HALT	0
-#		define EVENT_RX_HALT	1
-#		define EVENT_RX_MEMORY	2
-#		define EVENT_STS_SPLIT	3
-#		define EVENT_LINK_RESET	4
-};
-
-// device-specific info used by the driver
-struct driver_info {
-	char		*description;
-
-	int		flags;
-/* framing is CDC Ethernet, not writing ZLPs (hw issues), or optionally: */
-#define FLAG_FRAMING_NC	0x0001		/* guard against device dropouts */ 
-#define FLAG_FRAMING_GL	0x0002		/* genelink batches packets */
-#define FLAG_FRAMING_Z	0x0004		/* zaurus adds a trailer */
-#define FLAG_FRAMING_RN	0x0008		/* RNDIS batches, plus huge header */
-
-#define FLAG_NO_SETINT	0x0010		/* device can't set_interface() */
-#define FLAG_ETHER	0x0020		/* maybe use "eth%d" names */
-
-#define FLAG_FRAMING_AX 0x0040          /* AX88772/178 packets */
-
-	/* init device ... can sleep, or cause probe() failure */
-	int	(*bind)(struct usbnet *, struct usb_interface *);
-
-	/* cleanup device ... can sleep, but can't fail */
-	void	(*unbind)(struct usbnet *, struct usb_interface *);
-
-	/* reset device ... can sleep */
-	int	(*reset)(struct usbnet *);
-
-	/* see if peer is connected ... can sleep */
-	int	(*check_connect)(struct usbnet *);
-
-	/* for status polling */
-	void	(*status)(struct usbnet *, struct urb *);
-
-	/* link reset handling, called from defer_kevent */
-	int	(*link_reset)(struct usbnet *);
-
-	/* fixup rx packet (strip framing) */
-	int	(*rx_fixup)(struct usbnet *dev, struct sk_buff *skb);
-
-	/* fixup tx packet (add framing) */
-	struct sk_buff	*(*tx_fixup)(struct usbnet *dev,
-				struct sk_buff *skb, int flags);
-
-	// FIXME -- also an interrupt mechanism
-	// useful for at least PL2301/2302 and GL620USB-A
-	// and CDC use them to report 'is it connected' changes
-
-	/* for new devices, use the descriptor-reading code instead */
-	int		in;		/* rx endpoint */
-	int		out;		/* tx endpoint */
-
-	unsigned long	data;		/* Misc driver specific data */
-};
-
-// we record the state for each of our queued skbs
-enum skb_state {
-	illegal = 0,
-	tx_start, tx_done,
-	rx_start, rx_done, rx_cleanup
-};
-
-struct skb_data {	// skb->cb is one of these
-	struct urb		*urb;
-	struct usbnet		*dev;
-	enum skb_state		state;
-	size_t			length;
-};
-
 static const char driver_name [] = "usbnet";
 
 /* use ethtool to change the level for any given device */
@@ -286,39 +90,10 @@ static int msg_level = -1;
 module_param (msg_level, int, 0);
 MODULE_PARM_DESC (msg_level, "Override default message level");
 
-
-#ifdef DEBUG
-#define devdbg(usbnet, fmt, arg...) \
-	printk(KERN_DEBUG "%s: " fmt "\n" , (usbnet)->net->name , ## arg)
-#else
-#define devdbg(usbnet, fmt, arg...) do {} while(0)
-#endif
-
-#define deverr(usbnet, fmt, arg...) \
-	printk(KERN_ERR "%s: " fmt "\n" , (usbnet)->net->name , ## arg)
-#define devwarn(usbnet, fmt, arg...) \
-	printk(KERN_WARNING "%s: " fmt "\n" , (usbnet)->net->name , ## arg)
-
-#define devinfo(usbnet, fmt, arg...) \
-	printk(KERN_INFO "%s: " fmt "\n" , (usbnet)->net->name , ## arg); \
-
 /*-------------------------------------------------------------------------*/
 
-static void usbnet_get_drvinfo (struct net_device *, struct ethtool_drvinfo *);
-static u32 usbnet_get_link (struct net_device *);
-static u32 usbnet_get_msglevel (struct net_device *);
-static void usbnet_set_msglevel (struct net_device *, u32);
-static void defer_kevent (struct usbnet *, int);
-
-/* mostly for PDA style devices, which are always connected if present */
-static int always_connected (struct usbnet *dev)
-{
-	return 0;
-}
-
 /* handles CDC Ethernet and many other network "bulk data" interfaces */
-static int
-get_endpoints (struct usbnet *dev, struct usb_interface *intf)
+int usbnet_get_endpoints(struct usbnet *dev, struct usb_interface *intf)
 {
 	int				tmp;
 	struct usb_host_interface	*alt = NULL;
@@ -382,6 +157,7 @@ get_endpoints (struct usbnet *dev, struct usb_interface *intf)
 	dev->status = status;
 	return 0;
 }
+EXPORT_SYMBOL_GPL(usbnet_get_endpoints);
 
 static void intr_complete (struct urb *urb, struct pt_regs *regs);
 
@@ -421,7 +197,11 @@ static int init_status (struct usbnet *dev, struct usb_interface *intf)
 	return  0;
 }
 
-static void skb_return (struct usbnet *dev, struct sk_buff *skb)
+/* Passes this packet up the stack, updating its accounting.
+ * Some link protocols batch packets, so their rx_fixup paths
+ * can return clones as well as just modify the original skb.
+ */
+void usbnet_skb_return (struct usbnet *dev, struct sk_buff *skb)
 {
 	int	status;
 
@@ -438,2425 +218,7 @@ static void skb_return (struct usbnet *dev, struct sk_buff *skb)
 	if (status != NET_RX_SUCCESS && netif_msg_rx_err (dev))
 		devdbg (dev, "netif_rx status %d", status);
 }
-
-
-#ifdef	CONFIG_USB_ALI_M5632
-#define	HAVE_HARDWARE
-
-/*-------------------------------------------------------------------------
- *
- * ALi M5632 driver ... does high speed
- *
- *-------------------------------------------------------------------------*/
-
-static const struct driver_info	ali_m5632_info = {
-	.description =	"ALi M5632",
-};
-
-
-#endif
-
-
-#ifdef	CONFIG_USB_AN2720
-#define	HAVE_HARDWARE
-
-/*-------------------------------------------------------------------------
- *
- * AnchorChips 2720 driver ... http://www.cypress.com
- *
- * This doesn't seem to have a way to detect whether the peer is
- * connected, or need any reset handshaking.  It's got pretty big
- * internal buffers (handles most of a frame's worth of data).
- * Chip data sheets don't describe any vendor control messages.
- *
- *-------------------------------------------------------------------------*/
-
-static const struct driver_info	an2720_info = {
-	.description =	"AnchorChips/Cypress 2720",
-	// no reset available!
-	// no check_connect available!
-
-	.in = 2, .out = 2,		// direction distinguishes these
-};
-
-#endif	/* CONFIG_USB_AN2720 */
-
-
-#ifdef CONFIG_USB_AX8817X
-/* ASIX AX8817X based USB 2.0 Ethernet Devices */
-
-#define HAVE_HARDWARE
-#define NEED_MII
-
-#include <linux/crc32.h>
-
-#define AX_CMD_SET_SW_MII		0x06
-#define AX_CMD_READ_MII_REG		0x07
-#define AX_CMD_WRITE_MII_REG		0x08
-#define AX_CMD_SET_HW_MII		0x0a
-#define AX_CMD_READ_EEPROM		0x0b
-#define AX_CMD_WRITE_EEPROM		0x0c
-#define AX_CMD_WRITE_ENABLE		0x0d
-#define AX_CMD_WRITE_DISABLE		0x0e
-#define AX_CMD_WRITE_RX_CTL		0x10
-#define AX_CMD_READ_IPG012		0x11
-#define AX_CMD_WRITE_IPG0		0x12
-#define AX_CMD_WRITE_IPG1		0x13
-#define AX_CMD_WRITE_IPG2		0x14
-#define AX_CMD_WRITE_MULTI_FILTER	0x16
-#define AX_CMD_READ_NODE_ID		0x17
-#define AX_CMD_READ_PHY_ID		0x19
-#define AX_CMD_READ_MEDIUM_STATUS	0x1a
-#define AX_CMD_WRITE_MEDIUM_MODE	0x1b
-#define AX_CMD_READ_MONITOR_MODE	0x1c
-#define AX_CMD_WRITE_MONITOR_MODE	0x1d
-#define AX_CMD_WRITE_GPIOS		0x1f
-#define AX_CMD_SW_RESET			0x20
-#define AX_CMD_SW_PHY_STATUS		0x21
-#define AX_CMD_SW_PHY_SELECT		0x22
-#define AX88772_CMD_READ_NODE_ID	0x13
-
-#define AX_MONITOR_MODE			0x01
-#define AX_MONITOR_LINK			0x02
-#define AX_MONITOR_MAGIC		0x04
-#define AX_MONITOR_HSFS			0x10
-
-/* AX88172 Medium Status Register values */
-#define AX_MEDIUM_FULL_DUPLEX		0x02
-#define AX_MEDIUM_TX_ABORT_ALLOW	0x04
-#define AX_MEDIUM_FLOW_CONTROL_EN	0x10
-
-#define AX_MCAST_FILTER_SIZE		8
-#define AX_MAX_MCAST			64
-
-#define AX_EEPROM_LEN			0x40
-
-#define AX_SWRESET_CLEAR		0x00
-#define AX_SWRESET_RR			0x01
-#define AX_SWRESET_RT			0x02
-#define AX_SWRESET_PRTE			0x04
-#define AX_SWRESET_PRL			0x08
-#define AX_SWRESET_BZ			0x10
-#define AX_SWRESET_IPRL			0x20
-#define AX_SWRESET_IPPD			0x40
-
-#define AX88772_IPG0_DEFAULT		0x15
-#define AX88772_IPG1_DEFAULT		0x0c
-#define AX88772_IPG2_DEFAULT		0x12
-
-#define AX88772_MEDIUM_FULL_DUPLEX	0x0002
-#define AX88772_MEDIUM_RESERVED		0x0004
-#define AX88772_MEDIUM_RX_FC_ENABLE	0x0010
-#define AX88772_MEDIUM_TX_FC_ENABLE	0x0020
-#define AX88772_MEDIUM_PAUSE_FORMAT	0x0080
-#define AX88772_MEDIUM_RX_ENABLE	0x0100
-#define AX88772_MEDIUM_100MB		0x0200
-#define AX88772_MEDIUM_DEFAULT	\
-	(AX88772_MEDIUM_FULL_DUPLEX | AX88772_MEDIUM_RX_FC_ENABLE | \
-	 AX88772_MEDIUM_TX_FC_ENABLE | AX88772_MEDIUM_100MB | \
-	 AX88772_MEDIUM_RESERVED | AX88772_MEDIUM_RX_ENABLE )
-
-#define AX_EEPROM_MAGIC			0xdeadbeef
-
-/* This structure cannot exceed sizeof(unsigned long [5]) AKA 20 bytes */
-struct ax8817x_data {
-	u8 multi_filter[AX_MCAST_FILTER_SIZE];
-};
-
-struct ax88172_int_data {
-	u16 res1;
-	u8 link;
-	u16 res2;
-	u8 status;
-	u16 res3;
-} __attribute__ ((packed));
-
-static int ax8817x_read_cmd(struct usbnet *dev, u8 cmd, u16 value, u16 index,
-			    u16 size, void *data)
-{
-	return usb_control_msg(
-		dev->udev,
-		usb_rcvctrlpipe(dev->udev, 0),
-		cmd,
-		USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
-		value,
-		index,
-		data,
-		size,
-		CONTROL_TIMEOUT_MS);
-}
-
-static int ax8817x_write_cmd(struct usbnet *dev, u8 cmd, u16 value, u16 index,
-			     u16 size, void *data)
-{
-	return usb_control_msg(
-		dev->udev,
-		usb_sndctrlpipe(dev->udev, 0),
-		cmd,
-		USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
-		value,
-		index,
-		data,
-		size,
-		CONTROL_TIMEOUT_MS);
-}
-
-static void ax8817x_async_cmd_callback(struct urb *urb, struct pt_regs *regs)
-{
-	struct usb_ctrlrequest *req = (struct usb_ctrlrequest *)urb->context;
-
-	if (urb->status < 0)
-		printk(KERN_DEBUG "ax8817x_async_cmd_callback() failed with %d",
-			urb->status);
-
-	kfree(req);
-	usb_free_urb(urb);
-}
-
-static void ax8817x_status(struct usbnet *dev, struct urb *urb)
-{
-	struct ax88172_int_data *event;
-	int link;
-
-	if (urb->actual_length < 8)
-		return;
-
-	event = urb->transfer_buffer;
-	link = event->link & 0x01;
-	if (netif_carrier_ok(dev->net) != link) {
-		if (link) {
-			netif_carrier_on(dev->net);
-			defer_kevent (dev, EVENT_LINK_RESET );
-		} else
-			netif_carrier_off(dev->net);
-		devdbg(dev, "ax8817x - Link Status is: %d", link);
-	}
-}
-
-static void ax8817x_write_cmd_async(struct usbnet *dev, u8 cmd, u16 value, u16 index,
-				    u16 size, void *data)
-{
-	struct usb_ctrlrequest *req;
-	int status;
-	struct urb *urb;
-
-	if ((urb = usb_alloc_urb(0, GFP_ATOMIC)) == NULL) {
-		devdbg(dev, "Error allocating URB in write_cmd_async!");
-		return;
-	}
-
-	if ((req = kmalloc(sizeof(struct usb_ctrlrequest), GFP_ATOMIC)) == NULL) {
-		deverr(dev, "Failed to allocate memory for control request");
-		usb_free_urb(urb);
-		return;
-	}
-
-	req->bRequestType = USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE;
-	req->bRequest = cmd;
-	req->wValue = cpu_to_le16(value);
-	req->wIndex = cpu_to_le16(index); 
-	req->wLength = cpu_to_le16(size);
-
-	usb_fill_control_urb(urb, dev->udev,
-			     usb_sndctrlpipe(dev->udev, 0),
-			     (void *)req, data, size,
-			     ax8817x_async_cmd_callback, req);
-
-	if((status = usb_submit_urb(urb, GFP_ATOMIC)) < 0) {
-		deverr(dev, "Error submitting the control message: status=%d", status);
-		kfree(req);
-		usb_free_urb(urb);
-	}
-}
-
-static void ax8817x_set_multicast(struct net_device *net)
-{
-	struct usbnet *dev = netdev_priv(net);
-	struct ax8817x_data *data = (struct ax8817x_data *)&dev->data;
-	u8 rx_ctl = 0x8c;
-
-	if (net->flags & IFF_PROMISC) {
-		rx_ctl |= 0x01;
-	} else if (net->flags & IFF_ALLMULTI
-		   || net->mc_count > AX_MAX_MCAST) {
-		rx_ctl |= 0x02;
-	} else if (net->mc_count == 0) {
-		/* just broadcast and directed */
-	} else {
-		/* We use the 20 byte dev->data
-		 * for our 8 byte filter buffer
-		 * to avoid allocating memory that
-		 * is tricky to free later */
-		struct dev_mc_list *mc_list = net->mc_list;
-		u32 crc_bits;
-		int i;
-
-		memset(data->multi_filter, 0, AX_MCAST_FILTER_SIZE);
-
-		/* Build the multicast hash filter. */
-		for (i = 0; i < net->mc_count; i++) {
-			crc_bits =
-			    ether_crc(ETH_ALEN,
-				      mc_list->dmi_addr) >> 26;
-			data->multi_filter[crc_bits >> 3] |=
-			    1 << (crc_bits & 7);
-			mc_list = mc_list->next;
-		}
-
-		ax8817x_write_cmd_async(dev, AX_CMD_WRITE_MULTI_FILTER, 0, 0,
-				   AX_MCAST_FILTER_SIZE, data->multi_filter);
-
-		rx_ctl |= 0x10;
-	}
-
-	ax8817x_write_cmd_async(dev, AX_CMD_WRITE_RX_CTL, rx_ctl, 0, 0, NULL);
-}
-
-static int ax8817x_mdio_read(struct net_device *netdev, int phy_id, int loc)
-{
-	struct usbnet *dev = netdev_priv(netdev);
-	u16 res;
-	u8 buf[1];
-
-	ax8817x_write_cmd(dev, AX_CMD_SET_SW_MII, 0, 0, 0, &buf);
-	ax8817x_read_cmd(dev, AX_CMD_READ_MII_REG, phy_id, (__u16)loc, 2, (u16 *)&res);
-	ax8817x_write_cmd(dev, AX_CMD_SET_HW_MII, 0, 0, 0, &buf);
-
-	return res & 0xffff;
-}
-
-static void ax8817x_mdio_write(struct net_device *netdev, int phy_id, int loc, int val)
-{
-	struct usbnet *dev = netdev_priv(netdev);
-	u16 res = val;
-	u8 buf[1];
-
-	ax8817x_write_cmd(dev, AX_CMD_SET_SW_MII, 0, 0, 0, &buf);
-	ax8817x_write_cmd(dev, AX_CMD_WRITE_MII_REG, phy_id, (__u16)loc, 2, (u16 *)&res);
-	ax8817x_write_cmd(dev, AX_CMD_SET_HW_MII, 0, 0, 0, &buf);
-}
-
-static int ax88172_link_reset(struct usbnet *dev)
-{
-	u16 lpa;
-	u8 mode;
-
-	mode = AX_MEDIUM_TX_ABORT_ALLOW | AX_MEDIUM_FLOW_CONTROL_EN;
-	lpa = ax8817x_mdio_read(dev->net, dev->mii.phy_id, MII_LPA);
-	if (lpa & LPA_DUPLEX)
-		mode |= AX_MEDIUM_FULL_DUPLEX;
-	ax8817x_write_cmd(dev, AX_CMD_WRITE_MEDIUM_MODE, mode, 0, 0, NULL);
-
-	return 0;
-}
-
-static void ax8817x_get_wol(struct net_device *net, struct ethtool_wolinfo *wolinfo)
-{
-	struct usbnet *dev = netdev_priv(net);
-	u8 opt;
-
-	if (ax8817x_read_cmd(dev, AX_CMD_READ_MONITOR_MODE, 0, 0, 1, &opt) < 0) {
-		wolinfo->supported = 0;
-		wolinfo->wolopts = 0;
-		return;
-	}
-	wolinfo->supported = WAKE_PHY | WAKE_MAGIC;
-	wolinfo->wolopts = 0;
-	if (opt & AX_MONITOR_MODE) {
-		if (opt & AX_MONITOR_LINK)
-			wolinfo->wolopts |= WAKE_PHY;
-		if (opt & AX_MONITOR_MAGIC)
-			wolinfo->wolopts |= WAKE_MAGIC;
-	}
-}
-
-static int ax8817x_set_wol(struct net_device *net, struct ethtool_wolinfo *wolinfo)
-{
-	struct usbnet *dev = netdev_priv(net);
-	u8 opt = 0;
-	u8 buf[1];
-
-	if (wolinfo->wolopts & WAKE_PHY)
-		opt |= AX_MONITOR_LINK;
-	if (wolinfo->wolopts & WAKE_MAGIC)
-		opt |= AX_MONITOR_MAGIC;
-	if (opt != 0)
-		opt |= AX_MONITOR_MODE;
-
-	if (ax8817x_write_cmd(dev, AX_CMD_WRITE_MONITOR_MODE,
-			      opt, 0, 0, &buf) < 0)
-		return -EINVAL;
-
-	return 0;
-}
-
-static int ax8817x_get_eeprom_len(struct net_device *net)
-{
-	return AX_EEPROM_LEN;
-}
-
-static int ax8817x_get_eeprom(struct net_device *net,
-			      struct ethtool_eeprom *eeprom, u8 *data)
-{
-	struct usbnet *dev = netdev_priv(net);
-	u16 *ebuf = (u16 *)data;
-	int i;
-
-	/* Crude hack to ensure that we don't overwrite memory
-	 * if an odd length is supplied
-	 */
-	if (eeprom->len % 2)
-		return -EINVAL;
-
-	eeprom->magic = AX_EEPROM_MAGIC;
-
-	/* ax8817x returns 2 bytes from eeprom on read */
-	for (i=0; i < eeprom->len / 2; i++) {
-		if (ax8817x_read_cmd(dev, AX_CMD_READ_EEPROM, 
-			eeprom->offset + i, 0, 2, &ebuf[i]) < 0)
-			return -EINVAL;
-	}
-	return 0;
-}
-
-static void ax8817x_get_drvinfo (struct net_device *net,
-				 struct ethtool_drvinfo *info)
-{
-	/* Inherit standard device info */
-	usbnet_get_drvinfo(net, info);
-	info->eedump_len = 0x3e;
-}
-
-static int ax8817x_get_settings(struct net_device *net, struct ethtool_cmd *cmd)
-{
-	struct usbnet *dev = netdev_priv(net);
-
-	return mii_ethtool_gset(&dev->mii,cmd);
-}
-
-static int ax8817x_set_settings(struct net_device *net, struct ethtool_cmd *cmd)
-{
-	struct usbnet *dev = netdev_priv(net);
-
-	return mii_ethtool_sset(&dev->mii,cmd);
-}
-
-/* We need to override some ethtool_ops so we require our
-   own structure so we don't interfere with other usbnet
-   devices that may be connected at the same time. */
-static struct ethtool_ops ax8817x_ethtool_ops = {
-	.get_drvinfo		= ax8817x_get_drvinfo,
-	.get_link		= ethtool_op_get_link,
-	.get_msglevel		= usbnet_get_msglevel,
-	.set_msglevel		= usbnet_set_msglevel,
-	.get_wol		= ax8817x_get_wol,
-	.set_wol		= ax8817x_set_wol,
-	.get_eeprom_len		= ax8817x_get_eeprom_len,
-	.get_eeprom		= ax8817x_get_eeprom,
-	.get_settings		= ax8817x_get_settings,
-	.set_settings		= ax8817x_set_settings,
-};
-
-static int ax8817x_bind(struct usbnet *dev, struct usb_interface *intf)
-{
-	int ret = 0;
-	void *buf;
-	int i;
-	unsigned long gpio_bits = dev->driver_info->data;
-
-	get_endpoints(dev,intf);
-
-	buf = kmalloc(ETH_ALEN, GFP_KERNEL);
-	if(!buf) {
-		ret = -ENOMEM;
-		goto out1;
-	}
-
-	/* Toggle the GPIOs in a manufacturer/model specific way */
-	for (i = 2; i >= 0; i--) {
-		if ((ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_GPIOS,
-					(gpio_bits >> (i * 8)) & 0xff, 0, 0,
-					buf)) < 0)
-			goto out2;
-		msleep(5);
-	}
-
-	if ((ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_RX_CTL, 0x80, 0, 0, buf)) < 0) {
-		dbg("send AX_CMD_WRITE_RX_CTL failed: %d", ret);
-		goto out2;
-	}
-
-	/* Get the MAC address */
-	memset(buf, 0, ETH_ALEN);
-	if ((ret = ax8817x_read_cmd(dev, AX_CMD_READ_NODE_ID, 0, 0, 6, buf)) < 0) {
-		dbg("read AX_CMD_READ_NODE_ID failed: %d", ret);
-		goto out2;
-	}
-	memcpy(dev->net->dev_addr, buf, ETH_ALEN);
-
-	/* Get the PHY id */
-	if ((ret = ax8817x_read_cmd(dev, AX_CMD_READ_PHY_ID, 0, 0, 2, buf)) < 0) {
-		dbg("error on read AX_CMD_READ_PHY_ID: %02x", ret);
-		goto out2;
-	} else if (ret < 2) {
-		/* this should always return 2 bytes */
-		dbg("AX_CMD_READ_PHY_ID returned less than 2 bytes: ret=%02x", ret);
-		ret = -EIO;
-		goto out2;
-	}
-
-	/* Initialize MII structure */
-	dev->mii.dev = dev->net;
-	dev->mii.mdio_read = ax8817x_mdio_read;
-	dev->mii.mdio_write = ax8817x_mdio_write;
-	dev->mii.phy_id_mask = 0x3f;
-	dev->mii.reg_num_mask = 0x1f;
-	dev->mii.phy_id = *((u8 *)buf + 1);
-
-	dev->net->set_multicast_list = ax8817x_set_multicast;
-	dev->net->ethtool_ops = &ax8817x_ethtool_ops;
-
-	ax8817x_mdio_write(dev->net, dev->mii.phy_id, MII_BMCR, BMCR_RESET);
-	ax8817x_mdio_write(dev->net, dev->mii.phy_id, MII_ADVERTISE,
-		ADVERTISE_ALL | ADVERTISE_CSMA | ADVERTISE_PAUSE_CAP);
-	mii_nway_restart(&dev->mii);
-
-	return 0;
-out2:
-	kfree(buf);
-out1:
-	return ret;
-}
-
-static struct ethtool_ops ax88772_ethtool_ops = {
-	.get_drvinfo		= ax8817x_get_drvinfo,
-	.get_link		= ethtool_op_get_link,
-	.get_msglevel		= usbnet_get_msglevel,
-	.set_msglevel		= usbnet_set_msglevel,
-	.get_wol		= ax8817x_get_wol,
-	.set_wol		= ax8817x_set_wol,
-	.get_eeprom_len		= ax8817x_get_eeprom_len,
-	.get_eeprom		= ax8817x_get_eeprom,
-	.get_settings		= ax8817x_get_settings,
-	.set_settings		= ax8817x_set_settings,
-};
-
-static int ax88772_bind(struct usbnet *dev, struct usb_interface *intf)
-{
-	int ret;
-	void *buf;
-
-	get_endpoints(dev,intf);
-
-	buf = kmalloc(6, GFP_KERNEL);
-	if(!buf) {
-		dbg ("Cannot allocate memory for buffer");
-		ret = -ENOMEM;
-		goto out1;
-	}
-
-	if ((ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_GPIOS,
-				     0x00B0, 0, 0, buf)) < 0)
-		goto out2;
-
-	msleep(5);
-	if ((ret = ax8817x_write_cmd(dev, AX_CMD_SW_PHY_SELECT, 0x0001, 0, 0, buf)) < 0) {
-		dbg("Select PHY #1 failed: %d", ret);
-		goto out2;
-	}
-
-	if ((ret =
-	     ax8817x_write_cmd(dev, AX_CMD_SW_RESET, AX_SWRESET_IPPD, 0, 0, buf)) < 0) {
-		dbg("Failed to power down internal PHY: %d", ret);
-		goto out2;
-	}
-
-	msleep(150);
-	if ((ret =
-	     ax8817x_write_cmd(dev, AX_CMD_SW_RESET, AX_SWRESET_CLEAR, 0, 0, buf)) < 0) {
-		dbg("Failed to perform software reset: %d", ret);
-		goto out2;
-	}
-
-	msleep(150);
-	if ((ret =
-	     ax8817x_write_cmd(dev, AX_CMD_SW_RESET, AX_SWRESET_IPRL | AX_SWRESET_PRL, 0, 0, buf)) < 0) {
-		dbg("Failed to set Internal/External PHY reset control: %d", ret);
-		goto out2;
-	}
-
-	msleep(150);
-	if ((ret =
-	     ax8817x_write_cmd(dev, AX_CMD_WRITE_RX_CTL, 0x0000, 0, 0,
-			       buf)) < 0) {
-		dbg("Failed to reset RX_CTL: %d", ret);
-		goto out2;
-	}
-
-	/* Get the MAC address */
-	memset(buf, 0, ETH_ALEN);
-	if ((ret = ax8817x_read_cmd(dev, AX88772_CMD_READ_NODE_ID, 0, 0, ETH_ALEN, buf)) < 0) {
-		dbg("Failed to read MAC address: %d", ret);
-		goto out2;
-	}
-	memcpy(dev->net->dev_addr, buf, ETH_ALEN);
-
-	if ((ret = ax8817x_write_cmd(dev, AX_CMD_SET_SW_MII, 0, 0, 0, buf)) < 0) {
-		dbg("Enabling software MII failed: %d", ret);
-		goto out2;
-	}
-
-	if (((ret =
-	      ax8817x_read_cmd(dev, AX_CMD_READ_MII_REG, 0x0010, 2, 2, buf)) < 0)
-	    || (*((u16 *)buf) != 0x003b)) {
-		dbg("Read PHY register 2 must be 0x3b00: %d", ret);
-		goto out2;
-	}
-
-	/* Initialize MII structure */
-	dev->mii.dev = dev->net;
-	dev->mii.mdio_read = ax8817x_mdio_read;
-	dev->mii.mdio_write = ax8817x_mdio_write;
-	dev->mii.phy_id_mask = 0xff;
-	dev->mii.reg_num_mask = 0xff;
-
-	/* Get the PHY id */
-	if ((ret = ax8817x_read_cmd(dev, AX_CMD_READ_PHY_ID, 0, 0, 2, buf)) < 0) {
-		dbg("Error reading PHY ID: %02x", ret);
-		goto out2;
-	} else if (ret < 2) {
-		/* this should always return 2 bytes */
-		dbg("AX_CMD_READ_PHY_ID returned less than 2 bytes: ret=%02x",
-		    ret);
-		ret = -EIO;
-		goto out2;
-	}
-	dev->mii.phy_id = *((u8 *)buf + 1);
-
-	if ((ret =
-	     ax8817x_write_cmd(dev, AX_CMD_SW_RESET, AX_SWRESET_PRL, 0, 0, buf)) < 0) {
-		dbg("Set external PHY reset pin level: %d", ret);
-		goto out2;
-	}
-	msleep(150);
-	if ((ret =
-	     ax8817x_write_cmd(dev, AX_CMD_SW_RESET, AX_SWRESET_IPRL | AX_SWRESET_PRL, 0, 0, buf)) < 0) {
-		dbg("Set Internal/External PHY reset control: %d", ret);
-		goto out2;
-	}
-	msleep(150);
-
-
-	dev->net->set_multicast_list = ax8817x_set_multicast;
-	dev->net->ethtool_ops = &ax88772_ethtool_ops;
-
-	ax8817x_mdio_write(dev->net, dev->mii.phy_id, MII_BMCR, BMCR_RESET);
-	ax8817x_mdio_write(dev->net, dev->mii.phy_id, MII_ADVERTISE,
-			ADVERTISE_ALL | ADVERTISE_CSMA);
-	mii_nway_restart(&dev->mii);
-
-	if ((ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_MEDIUM_MODE, AX88772_MEDIUM_DEFAULT, 0, 0, buf)) < 0) {
-		dbg("Write medium mode register: %d", ret);
-		goto out2;
-	}
-
-	if ((ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_IPG0, AX88772_IPG0_DEFAULT | AX88772_IPG1_DEFAULT,AX88772_IPG2_DEFAULT, 0, buf)) < 0) {
-		dbg("Write IPG,IPG1,IPG2 failed: %d", ret);
-		goto out2;
-	}
-	if ((ret =
-	     ax8817x_write_cmd(dev, AX_CMD_SET_HW_MII, 0, 0, 0, &buf)) < 0) {
-		dbg("Failed to set hardware MII: %02x", ret);
-		goto out2;
-	}
-
-	/* Set RX_CTL to default values with 2k buffer, and enable cactus */
-	if ((ret =
-	     ax8817x_write_cmd(dev, AX_CMD_WRITE_RX_CTL, 0x0088, 0, 0,
-			       buf)) < 0) {
-		dbg("Reset RX_CTL failed: %d", ret);
-		goto out2;
-	}
-
-	kfree(buf);
-
-	return 0;
-
-out2:
-	kfree(buf);
-out1:
-	return ret;
-}
-
-static int ax88772_rx_fixup(struct usbnet *dev, struct sk_buff *skb)
-{
-	u32 *header;
-	char *packet;
-	struct sk_buff *ax_skb;
-	u16 size;
-
-	header = (u32 *) skb->data;
-	le32_to_cpus(header);
-	packet = (char *)(header + 1);
-
-	skb_pull(skb, 4);
-
-	while (skb->len > 0) {
-		if ((short)(*header & 0x0000ffff) !=
-		    ~((short)((*header & 0xffff0000) >> 16))) {
-			devdbg(dev,"header length data is error");
-		}
-		/* get the packet length */
-		size = (u16) (*header & 0x0000ffff);
-
-		if ((skb->len) - ((size + 1) & 0xfffe) == 0)
-			return 2;
-		if (size > ETH_FRAME_LEN) {
-			devdbg(dev,"invalid rx length %d", size);
-			return 0;
-		}
-		ax_skb = skb_clone(skb, GFP_ATOMIC);
-		if (ax_skb) {
-			ax_skb->len = size;
-			ax_skb->data = packet;
-			ax_skb->tail = packet + size;
-			skb_return(dev, ax_skb);
-		} else {
-			return 0;
-		}
-
-		skb_pull(skb, (size + 1) & 0xfffe);
-
-		if (skb->len == 0)
-			break;
-
-		header = (u32 *) skb->data;
-		le32_to_cpus(header);
-		packet = (char *)(header + 1);
-		skb_pull(skb, 4);
-	}
-
-	if (skb->len < 0) {
-		devdbg(dev,"invalid rx length %d", skb->len);
-		return 0;
-	}
-	return 1;
-}
-
-static struct sk_buff *ax88772_tx_fixup(struct usbnet *dev, struct sk_buff *skb,
-					int flags)
-{
-	int padlen;
-	int headroom = skb_headroom(skb);
-	int tailroom = skb_tailroom(skb);
-	u32 *packet_len;
-	u32 *padbytes_ptr;
-
-	padlen = ((skb->len + 4) % 512) ? 0 : 4;
-
-	if ((!skb_cloned(skb))
-	    && ((headroom + tailroom) >= (4 + padlen))) {
-		if ((headroom < 4) || (tailroom < padlen)) {
-			skb->data = memmove(skb->head + 4, skb->data, skb->len);
-			skb->tail = skb->data + skb->len;
-		}
-	} else {
-		struct sk_buff *skb2;
-		skb2 = skb_copy_expand(skb, 4, padlen, flags);
-		dev_kfree_skb_any(skb);
-		skb = skb2;
-		if (!skb)
-			return NULL;
-	}
-
-	packet_len = (u32 *) skb_push(skb, 4);
-
-	packet_len = (u32 *) skb->data;
-	*packet_len = (((skb->len - 4) ^ 0x0000ffff) << 16) + (skb->len - 4);
-
-	if ((skb->len % 512) == 0) {
-		padbytes_ptr = (u32 *) skb->tail;
-		*padbytes_ptr = 0xffff0000;
-		skb_put(skb, padlen);
-	}
-	return skb;
-}
-
-static int ax88772_link_reset(struct usbnet *dev)
-{
-	u16 lpa;
-	u16 mode;
-
-	mode = AX88772_MEDIUM_DEFAULT;
-	lpa = ax8817x_mdio_read(dev->net, dev->mii.phy_id, MII_LPA);
-
-	if ((lpa & LPA_DUPLEX) == 0)
-		mode &= ~AX88772_MEDIUM_FULL_DUPLEX;
-	if ((lpa & LPA_100) == 0)
-		mode &= ~AX88772_MEDIUM_100MB;
-	ax8817x_write_cmd(dev, AX_CMD_WRITE_MEDIUM_MODE, mode, 0, 0, NULL);
-
-	return 0;
-}
-
-static const struct driver_info ax8817x_info = {
-	.description = "ASIX AX8817x USB 2.0 Ethernet",
-	.bind = ax8817x_bind,
-	.status = ax8817x_status,
-	.link_reset = ax88172_link_reset,
-	.reset = ax88172_link_reset,
-	.flags =  FLAG_ETHER,
-	.data = 0x00130103,
-};
-
-static const struct driver_info dlink_dub_e100_info = {
-	.description = "DLink DUB-E100 USB Ethernet",
-	.bind = ax8817x_bind,
-	.status = ax8817x_status,
-	.link_reset = ax88172_link_reset,
-	.reset = ax88172_link_reset,
-	.flags =  FLAG_ETHER,
-	.data = 0x009f9d9f,
-};
-
-static const struct driver_info netgear_fa120_info = {
-	.description = "Netgear FA-120 USB Ethernet",
-	.bind = ax8817x_bind,
-	.status = ax8817x_status,
-	.link_reset = ax88172_link_reset,
-	.reset = ax88172_link_reset,
-	.flags =  FLAG_ETHER,
-	.data = 0x00130103,
-};
-
-static const struct driver_info hawking_uf200_info = {
-	.description = "Hawking UF200 USB Ethernet",
-	.bind = ax8817x_bind,
-	.status = ax8817x_status,
-	.link_reset = ax88172_link_reset,
-	.reset = ax88172_link_reset,
-	.flags =  FLAG_ETHER,
-	.data = 0x001f1d1f,
-};
-
-static const struct driver_info ax88772_info = {
-	.description = "ASIX AX88772 USB 2.0 Ethernet",
-	.bind = ax88772_bind,
-	.status = ax8817x_status,
-	.link_reset = ax88772_link_reset,
-	.reset = ax88772_link_reset,
-	.flags = FLAG_ETHER | FLAG_FRAMING_AX,
-	.rx_fixup = ax88772_rx_fixup,
-	.tx_fixup = ax88772_tx_fixup,
-	.data = 0x00130103,
-};
-
-#endif /* CONFIG_USB_AX8817X */
-
-
-
-#ifdef	CONFIG_USB_BELKIN
-#define	HAVE_HARDWARE
-
-/*-------------------------------------------------------------------------
- *
- * Belkin F5U104 ... two NetChip 2280 devices + Atmel microcontroller
- *
- * ... also two eTEK designs, including one sold as "Advance USBNET"
- *
- *-------------------------------------------------------------------------*/
-
-static const struct driver_info	belkin_info = {
-	.description =	"Belkin, eTEK, or compatible",
-};
-
-#endif	/* CONFIG_USB_BELKIN */
-
-
-
-/*-------------------------------------------------------------------------
- *
- * Communications Device Class declarations.
- * Used by CDC Ethernet, and some CDC variants
- *
- *-------------------------------------------------------------------------*/
-
-#ifdef	CONFIG_USB_CDCETHER
-#define NEED_GENERIC_CDC
-#endif
-
-#ifdef	CONFIG_USB_ZAURUS
-/* Ethernet variant uses funky framing, broken ethernet addressing */
-#define NEED_GENERIC_CDC
-#endif
-
-#ifdef	CONFIG_USB_RNDIS
-/* ACM variant uses even funkier framing, complex control RPC scheme */
-#define NEED_GENERIC_CDC
-#endif
-
-
-#ifdef	NEED_GENERIC_CDC
-
-#include <linux/usb_cdc.h>
-
-struct cdc_state {
-	struct usb_cdc_header_desc	*header;
-	struct usb_cdc_union_desc	*u;
-	struct usb_cdc_ether_desc	*ether;
-	struct usb_interface		*control;
-	struct usb_interface		*data;
-};
-
-static struct usb_driver usbnet_driver;
-
-/*
- * probes control interface, claims data interface, collects the bulk
- * endpoints, activates data interface (if needed), maybe sets MTU.
- * all pure cdc, except for certain firmware workarounds.
- */
-static int generic_cdc_bind (struct usbnet *dev, struct usb_interface *intf)
-{
-	u8				*buf = intf->cur_altsetting->extra;
-	int				len = intf->cur_altsetting->extralen;
-	struct usb_interface_descriptor	*d;
-	struct cdc_state		*info = (void *) &dev->data;
-	int				status;
-	int				rndis;
-
-	if (sizeof dev->data < sizeof *info)
-		return -EDOM;
-
-	/* expect strict spec conformance for the descriptors, but
-	 * cope with firmware which stores them in the wrong place
-	 */
-	if (len == 0 && dev->udev->actconfig->extralen) {
-		/* Motorola SB4100 (and others: Brad Hards says it's
-		 * from a Broadcom design) put CDC descriptors here
-		 */
-		buf = dev->udev->actconfig->extra;
-		len = dev->udev->actconfig->extralen;
-		if (len)
-			dev_dbg (&intf->dev,
-				"CDC descriptors on config\n");
-	}
-
-	/* this assumes that if there's a non-RNDIS vendor variant
-	 * of cdc-acm, it'll fail RNDIS requests cleanly.
-	 */
-	rndis = (intf->cur_altsetting->desc.bInterfaceProtocol == 0xff);
-
-	memset (info, 0, sizeof *info);
-	info->control = intf;
-	while (len > 3) {
-		if (buf [1] != USB_DT_CS_INTERFACE)
-			goto next_desc;
-
-		/* use bDescriptorSubType to identify the CDC descriptors.
-		 * We expect devices with CDC header and union descriptors.
-		 * For CDC Ethernet we need the ethernet descriptor.
-		 * For RNDIS, ignore two (pointless) CDC modem descriptors
-		 * in favor of a complicated OID-based RPC scheme doing what
-		 * CDC Ethernet achieves with a simple descriptor.
-		 */
-		switch (buf [2]) {
-		case USB_CDC_HEADER_TYPE:
-			if (info->header) {
-				dev_dbg (&intf->dev, "extra CDC header\n");
-				goto bad_desc;
-			}
-			info->header = (void *) buf;
-			if (info->header->bLength != sizeof *info->header) {
-				dev_dbg (&intf->dev, "CDC header len %u\n",
-					info->header->bLength);
-				goto bad_desc;
-			}
-			break;
-		case USB_CDC_UNION_TYPE:
-			if (info->u) {
-				dev_dbg (&intf->dev, "extra CDC union\n");
-				goto bad_desc;
-			}
-			info->u = (void *) buf;
-			if (info->u->bLength != sizeof *info->u) {
-				dev_dbg (&intf->dev, "CDC union len %u\n",
-					info->u->bLength);
-				goto bad_desc;
-			}
-
-			/* we need a master/control interface (what we're
-			 * probed with) and a slave/data interface; union
-			 * descriptors sort this all out.
-			 */
-			info->control = usb_ifnum_to_if(dev->udev,
-						info->u->bMasterInterface0);
-			info->data = usb_ifnum_to_if(dev->udev,
-						info->u->bSlaveInterface0);
-			if (!info->control || !info->data) {
-				dev_dbg (&intf->dev,
-					"master #%u/%p slave #%u/%p\n",
-					info->u->bMasterInterface0,
-					info->control,
-					info->u->bSlaveInterface0,
-					info->data);
-				goto bad_desc;
-			}
-			if (info->control != intf) {
-				dev_dbg (&intf->dev, "bogus CDC Union\n");
-				/* Ambit USB Cable Modem (and maybe others)
-				 * interchanges master and slave interface.
-				 */
-				if (info->data == intf) {
-					info->data = info->control;
-					info->control = intf;
-				} else
-					goto bad_desc;
-			}
-
-			/* a data interface altsetting does the real i/o */
-			d = &info->data->cur_altsetting->desc;
-			if (d->bInterfaceClass != USB_CLASS_CDC_DATA) {
-				dev_dbg (&intf->dev, "slave class %u\n",
-					d->bInterfaceClass);
-				goto bad_desc;
-			}
-			break;
-		case USB_CDC_ETHERNET_TYPE:
-			if (info->ether) {
-				dev_dbg (&intf->dev, "extra CDC ether\n");
-				goto bad_desc;
-			}
-			info->ether = (void *) buf;
-			if (info->ether->bLength != sizeof *info->ether) {
-				dev_dbg (&intf->dev, "CDC ether len %u\n",
-					info->ether->bLength);
-				goto bad_desc;
-			}
-			dev->net->mtu = le16_to_cpup (
-						&info->ether->wMaxSegmentSize)
-					- ETH_HLEN;
-			/* because of Zaurus, we may be ignoring the host
-			 * side link address we were given.
-			 */
-			break;
-		}
-next_desc:
-		len -= buf [0];	/* bLength */
-		buf += buf [0];
-	}
-
-	if (!info->header || !info->u || (!rndis && !info->ether)) {
-		dev_dbg (&intf->dev, "missing cdc %s%s%sdescriptor\n",
-			info->header ? "" : "header ",
-			info->u ? "" : "union ",
-			info->ether ? "" : "ether ");
-		goto bad_desc;
-	}
-
-	/* claim data interface and set it up ... with side effects.
-	 * network traffic can't flow until an altsetting is enabled.
-	 */
-	status = usb_driver_claim_interface (&usbnet_driver, info->data, dev);
-	if (status < 0)
-		return status;
-	status = get_endpoints (dev, info->data);
-	if (status < 0) {
-		/* ensure immediate exit from usbnet_disconnect */
-		usb_set_intfdata(info->data, NULL);
-		usb_driver_release_interface (&usbnet_driver, info->data);
-		return status;
-	}
-
-	/* status endpoint: optional for CDC Ethernet, not RNDIS (or ACM) */
-	dev->status = NULL;
-	if (info->control->cur_altsetting->desc.bNumEndpoints == 1) {
-		struct usb_endpoint_descriptor	*desc;
-
-		dev->status = &info->control->cur_altsetting->endpoint [0];
-		desc = &dev->status->desc;
-		if (desc->bmAttributes != USB_ENDPOINT_XFER_INT
-				|| !(desc->bEndpointAddress & USB_DIR_IN)
-				|| (le16_to_cpu(desc->wMaxPacketSize)
-					< sizeof (struct usb_cdc_notification))
-				|| !desc->bInterval) {
-			dev_dbg (&intf->dev, "bad notification endpoint\n");
-			dev->status = NULL;
-		}
-	}
-	if (rndis && !dev->status) {
-		dev_dbg (&intf->dev, "missing RNDIS status endpoint\n");
-		usb_set_intfdata(info->data, NULL);
-		usb_driver_release_interface (&usbnet_driver, info->data);
-		return -ENODEV;
-	}
-	return 0;
-
-bad_desc:
-	dev_info (&dev->udev->dev, "bad CDC descriptors\n");
-	return -ENODEV;
-}
-
-static void cdc_unbind (struct usbnet *dev, struct usb_interface *intf)
-{
-	struct cdc_state		*info = (void *) &dev->data;
-
-	/* disconnect master --> disconnect slave */
-	if (intf == info->control && info->data) {
-		/* ensure immediate exit from usbnet_disconnect */
-		usb_set_intfdata(info->data, NULL);
-		usb_driver_release_interface (&usbnet_driver, info->data);
-		info->data = NULL;
-	}
-
-	/* and vice versa (just in case) */
-	else if (intf == info->data && info->control) {
-		/* ensure immediate exit from usbnet_disconnect */
-		usb_set_intfdata(info->control, NULL);
-		usb_driver_release_interface (&usbnet_driver, info->control);
-		info->control = NULL;
-	}
-}
-
-#endif	/* NEED_GENERIC_CDC */
-
-
-#ifdef	CONFIG_USB_CDCETHER
-#define	HAVE_HARDWARE
-
-/*-------------------------------------------------------------------------
- *
- * Communications Device Class, Ethernet Control model
- *
- * Takes two interfaces.  The DATA interface is inactive till an altsetting
- * is selected.  Configuration data includes class descriptors.
- *
- * This should interop with whatever the 2.4 "CDCEther.c" driver
- * (by Brad Hards) talked with.
- *
- *-------------------------------------------------------------------------*/
-
-#include <linux/ctype.h>
-
-
-static void dumpspeed (struct usbnet *dev, __le32 *speeds)
-{
-	if (netif_msg_timer (dev))
-		devinfo (dev, "link speeds: %u kbps up, %u kbps down",
-			__le32_to_cpu(speeds[0]) / 1000,
-		__le32_to_cpu(speeds[1]) / 1000);
-}
-
-static void cdc_status (struct usbnet *dev, struct urb *urb)
-{
-	struct usb_cdc_notification	*event;
-
-	if (urb->actual_length < sizeof *event)
-		return;
-	
-	/* SPEED_CHANGE can get split into two 8-byte packets */
-	if (test_and_clear_bit (EVENT_STS_SPLIT, &dev->flags)) {
-		dumpspeed (dev, (__le32 *) urb->transfer_buffer);
-		return;
-	}
-
-	event = urb->transfer_buffer;
-	switch (event->bNotificationType) {
-	case USB_CDC_NOTIFY_NETWORK_CONNECTION:
-		if (netif_msg_timer (dev))
-			devdbg (dev, "CDC: carrier %s",
-					event->wValue ? "on" : "off");
-		if (event->wValue)
-			netif_carrier_on(dev->net);
-		else
-			netif_carrier_off(dev->net);
-		break;
-	case USB_CDC_NOTIFY_SPEED_CHANGE:	/* tx/rx rates */
-		if (netif_msg_timer (dev))
-			devdbg (dev, "CDC: speed change (len %d)",
-					urb->actual_length);
-		if (urb->actual_length != (sizeof *event + 8))
-			set_bit (EVENT_STS_SPLIT, &dev->flags);
-		else
-			dumpspeed (dev, (__le32 *) &event[1]);
-		break;
-	// case USB_CDC_NOTIFY_RESPONSE_AVAILABLE:	/* RNDIS; or unsolicited */
-	default:
-		deverr (dev, "CDC: unexpected notification %02x!",
-				 event->bNotificationType);
-		break;
-	}
-}
-
-static u8 nibble (unsigned char c)
-{
-	if (likely (isdigit (c)))
-		return c - '0';
-	c = toupper (c);
-	if (likely (isxdigit (c)))
-		return 10 + c - 'A';
-	return 0;
-}
-
-static inline int
-get_ethernet_addr (struct usbnet *dev, struct usb_cdc_ether_desc *e)
-{
-	int 		tmp, i;
-	unsigned char	buf [13];
-
-	tmp = usb_string (dev->udev, e->iMACAddress, buf, sizeof buf);
-	if (tmp != 12) {
-		dev_dbg (&dev->udev->dev,
-			"bad MAC string %d fetch, %d\n", e->iMACAddress, tmp);
-		if (tmp >= 0)
-			tmp = -EINVAL;
-		return tmp;
-	}
-	for (i = tmp = 0; i < 6; i++, tmp += 2)
-		dev->net->dev_addr [i] =
-			 (nibble (buf [tmp]) << 4) + nibble (buf [tmp + 1]);
-	return 0;
-}
-
-static int cdc_bind (struct usbnet *dev, struct usb_interface *intf)
-{
-	int				status;
-	struct cdc_state		*info = (void *) &dev->data;
-
-	status = generic_cdc_bind (dev, intf);
-	if (status < 0)
-		return status;
-
-	status = get_ethernet_addr (dev, info->ether);
-	if (status < 0) {
-		usb_set_intfdata(info->data, NULL);
-		usb_driver_release_interface (&usbnet_driver, info->data);
-		return status;
-	}
-
-	/* FIXME cdc-ether has some multicast code too, though it complains
-	 * in routine cases.  info->ether describes the multicast support.
-	 */
-	return 0;
-}
-
-static const struct driver_info	cdc_info = {
-	.description =	"CDC Ethernet Device",
-	.flags =	FLAG_ETHER,
-	// .check_connect = cdc_check_connect,
-	.bind =		cdc_bind,
-	.unbind =	cdc_unbind,
-	.status =	cdc_status,
-};
-
-#endif	/* CONFIG_USB_CDCETHER */
-
-
-
-#ifdef	CONFIG_USB_EPSON2888
-#define	HAVE_HARDWARE
-
-/*-------------------------------------------------------------------------
- *
- * EPSON USB clients
- *
- * This is the same idea as Linux PDAs (below) except the firmware in the
- * device might not be Tux-powered.  Epson provides reference firmware that
- * implements this interface.  Product developers can reuse or modify that
- * code, such as by using their own product and vendor codes.
- *
- * Support was from Juro Bystricky <bystricky.juro@erd.epson.com>
- *
- *-------------------------------------------------------------------------*/
-
-static const struct driver_info	epson2888_info = {
-	.description =	"Epson USB Device",
-	.check_connect = always_connected,
-
-	.in = 4, .out = 3,
-};
-
-#endif	/* CONFIG_USB_EPSON2888 */
-
-
-#ifdef CONFIG_USB_GENESYS
-#define	HAVE_HARDWARE
-
-/*-------------------------------------------------------------------------
- *
- * GeneSys GL620USB-A (www.genesyslogic.com.tw)
- *
- * ... should partially interop with the Win32 driver for this hardware
- * The GeneSys docs imply there's some NDIS issue motivating this framing.
- *
- * Some info from GeneSys:
- *  - GL620USB-A is full duplex; GL620USB is only half duplex for bulk.
- *    (Some cables, like the BAFO-100c, use the half duplex version.)
- *  - For the full duplex model, the low bit of the version code says
- *    which side is which ("left/right").
- *  - For the half duplex type, a control/interrupt handshake settles
- *    the transfer direction.  (That's disabled here, partially coded.)
- *    A control URB would block until other side writes an interrupt.
- *
- * Original code from Jiun-Jie Huang <huangjj@genesyslogic.com.tw>
- * and merged into "usbnet" by Stanislav Brabec <utx@penguin.cz>.
- *
- *-------------------------------------------------------------------------*/
-
-// control msg write command
-#define GENELINK_CONNECT_WRITE			0xF0
-// interrupt pipe index
-#define GENELINK_INTERRUPT_PIPE			0x03
-// interrupt read buffer size
-#define INTERRUPT_BUFSIZE			0x08
-// interrupt pipe interval value
-#define GENELINK_INTERRUPT_INTERVAL		0x10
-// max transmit packet number per transmit
-#define GL_MAX_TRANSMIT_PACKETS			32
-// max packet length
-#define GL_MAX_PACKET_LEN			1514
-// max receive buffer size 
-#define GL_RCV_BUF_SIZE		\
-	(((GL_MAX_PACKET_LEN + 4) * GL_MAX_TRANSMIT_PACKETS) + 4)
-
-struct gl_packet {
-	u32		packet_length;
-	char		packet_data [1];
-};
-
-struct gl_header {
-	u32			packet_count;
-	struct gl_packet	packets;
-};
-
-#ifdef	GENELINK_ACK
-
-// FIXME:  this code is incomplete, not debugged; it doesn't
-// handle interrupts correctly.  interrupts should be generic
-// code like all other device I/O, anyway.
-
-struct gl_priv { 
-	struct urb	*irq_urb;
-	char		irq_buf [INTERRUPT_BUFSIZE];
-};
-
-static inline int gl_control_write (struct usbnet *dev, u8 request, u16 value)
-{
-	int retval;
-
-	retval = usb_control_msg (dev->udev,
-		      usb_sndctrlpipe (dev->udev, 0),
-		      request,
-		      USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
-		      value, 
-		      0,			// index
-		      0,			// data buffer
-		      0,			// size
-		      CONTROL_TIMEOUT_MS);
-	return retval;
-}
-
-static void gl_interrupt_complete (struct urb *urb, struct pt_regs *regs)
-{
-	int status = urb->status;
-	
-	switch (status) {
-	case 0:
-		/* success */
-		break;
-	case -ECONNRESET:
-	case -ENOENT:
-	case -ESHUTDOWN:
-		/* this urb is terminated, clean up */
-		dbg("%s - urb shutting down with status: %d",
-				__FUNCTION__, status);
-		return;
-	default:
-		dbg("%s - nonzero urb status received: %d",
-				__FUNCTION__, urb->status);
-	}
-
-	status = usb_submit_urb (urb, GFP_ATOMIC);
-	if (status)
-		err ("%s - usb_submit_urb failed with result %d",
-		     __FUNCTION__, status);
-}
-
-static int gl_interrupt_read (struct usbnet *dev)
-{
-	struct gl_priv	*priv = dev->priv_data;
-	int		retval;
-
-	// issue usb interrupt read
-	if (priv && priv->irq_urb) {
-		// submit urb
-		if ((retval = usb_submit_urb (priv->irq_urb, GFP_KERNEL)) != 0)
-			dbg ("gl_interrupt_read: submit fail - %X...", retval);
-		else
-			dbg ("gl_interrupt_read: submit success...");
-	}
-
-	return 0;
-}
-
-// check whether another side is connected
-static int genelink_check_connect (struct usbnet *dev)
-{
-	int			retval;
-
-	dbg ("genelink_check_connect...");
-
-	// detect whether another side is connected
-	if ((retval = gl_control_write (dev, GENELINK_CONNECT_WRITE, 0)) != 0) {
-		dbg ("%s: genelink_check_connect write fail - %X",
-			dev->net->name, retval);
-		return retval;
-	}
-
-	// usb interrupt read to ack another side 
-	if ((retval = gl_interrupt_read (dev)) != 0) {
-		dbg ("%s: genelink_check_connect read fail - %X",
-			dev->net->name, retval);
-		return retval;
-	}
-
-	dbg ("%s: genelink_check_connect read success", dev->net->name);
-	return 0;
-}
-
-// allocate and initialize the private data for genelink
-static int genelink_init (struct usbnet *dev)
-{
-	struct gl_priv *priv;
-
-	// allocate the private data structure
-	if ((priv = kmalloc (sizeof *priv, GFP_KERNEL)) == 0) {
-		dbg ("%s: cannot allocate private data per device",
-			dev->net->name);
-		return -ENOMEM;
-	}
-
-	// allocate irq urb
-	if ((priv->irq_urb = usb_alloc_urb (0, GFP_KERNEL)) == 0) {
-		dbg ("%s: cannot allocate private irq urb per device",
-			dev->net->name);
-		kfree (priv);
-		return -ENOMEM;
-	}
-
-	// fill irq urb
-	usb_fill_int_urb (priv->irq_urb, dev->udev,
-		usb_rcvintpipe (dev->udev, GENELINK_INTERRUPT_PIPE),
-		priv->irq_buf, INTERRUPT_BUFSIZE,
-		gl_interrupt_complete, 0,
-		GENELINK_INTERRUPT_INTERVAL);
-
-	// set private data pointer
-	dev->priv_data = priv;
-
-	return 0;
-}
-
-// release the private data
-static int genelink_free (struct usbnet *dev)
-{
-	struct gl_priv	*priv = dev->priv_data;
-
-	if (!priv) 
-		return 0;
-
-// FIXME:  can't cancel here; it's synchronous, and
-// should have happened earlier in any case (interrupt
-// handling needs to be generic)
-
-	// cancel irq urb first
-	usb_kill_urb (priv->irq_urb);
-
-	// free irq urb
-	usb_free_urb (priv->irq_urb);
-
-	// free the private data structure
-	kfree (priv);
-
-	return 0;
-}
-
-#endif
-
-static int genelink_rx_fixup (struct usbnet *dev, struct sk_buff *skb)
-{
-	struct gl_header	*header;
-	struct gl_packet	*packet;
-	struct sk_buff		*gl_skb;
-	u32			size;
-
-	header = (struct gl_header *) skb->data;
-
-	// get the packet count of the received skb
-	le32_to_cpus (&header->packet_count);
-	if ((header->packet_count > GL_MAX_TRANSMIT_PACKETS)
-			|| (header->packet_count < 0)) {
-		dbg ("genelink: invalid received packet count %d",
-			header->packet_count);
-		return 0;
-	}
-
-	// set the current packet pointer to the first packet
-	packet = &header->packets;
-
-	// decrement the length for the packet count size 4 bytes
-	skb_pull (skb, 4);
-
-	while (header->packet_count > 1) {
-		// get the packet length
-		size = packet->packet_length;
-
-		// this may be a broken packet
-		if (size > GL_MAX_PACKET_LEN) {
-			dbg ("genelink: invalid rx length %d", size);
-			return 0;
-		}
-
-		// allocate the skb for the individual packet
-		gl_skb = alloc_skb (size, GFP_ATOMIC);
-		if (gl_skb) {
-
-			// copy the packet data to the new skb
-			memcpy(skb_put(gl_skb, size), packet->packet_data, size);
-			skb_return (dev, gl_skb);
-		}
-
-		// advance to the next packet
-		packet = (struct gl_packet *)
-			&packet->packet_data [size];
-		header->packet_count--;
-
-		// shift the data pointer to the next gl_packet
-		skb_pull (skb, size + 4);
-	}
-
-	// skip the packet length field 4 bytes
-	skb_pull (skb, 4);
-
-	if (skb->len > GL_MAX_PACKET_LEN) {
-		dbg ("genelink: invalid rx length %d", skb->len);
-		return 0;
-	}
-	return 1;
-}
-
-static struct sk_buff *
-genelink_tx_fixup (struct usbnet *dev, struct sk_buff *skb, int flags)
-{
-	int 	padlen;
-	int	length = skb->len;
-	int	headroom = skb_headroom (skb);
-	int	tailroom = skb_tailroom (skb);
-	u32	*packet_count;
-	u32	*packet_len;
-
-	// FIXME:  magic numbers, bleech
-	padlen = ((skb->len + (4 + 4*1)) % 64) ? 0 : 1;
-
-	if ((!skb_cloned (skb))
-			&& ((headroom + tailroom) >= (padlen + (4 + 4*1)))) {
-		if ((headroom < (4 + 4*1)) || (tailroom < padlen)) {
-			skb->data = memmove (skb->head + (4 + 4*1),
-					     skb->data, skb->len);
-			skb->tail = skb->data + skb->len;
-		}
-	} else {
-		struct sk_buff	*skb2;
-		skb2 = skb_copy_expand (skb, (4 + 4*1) , padlen, flags);
-		dev_kfree_skb_any (skb);
-		skb = skb2;
-		if (!skb)
-			return NULL;
-	}
-
-	// attach the packet count to the header
-	packet_count = (u32 *) skb_push (skb, (4 + 4*1));
-	packet_len = packet_count + 1;
-
-	// FIXME little endian?
-	*packet_count = 1;
-	*packet_len = length;
-
-	// add padding byte
-	if ((skb->len % dev->maxpacket) == 0)
-		skb_put (skb, 1);
-
-	return skb;
-}
-
-static const struct driver_info	genelink_info = {
-	.description =	"Genesys GeneLink",
-	.flags =	FLAG_FRAMING_GL | FLAG_NO_SETINT,
-	.rx_fixup =	genelink_rx_fixup,
-	.tx_fixup =	genelink_tx_fixup,
-
-	.in = 1, .out = 2,
-
-#ifdef	GENELINK_ACK
-	.check_connect =genelink_check_connect,
-#endif
-};
-
-#endif /* CONFIG_USB_GENESYS */
-
-
-
-#ifdef	CONFIG_USB_NET1080
-#define	HAVE_HARDWARE
-
-/*-------------------------------------------------------------------------
- *
- * Netchip 1080 driver ... http://www.netchip.com
- * Used in LapLink cables
- *
- *-------------------------------------------------------------------------*/
-
-#define dev_packet_id	data[0]
-#define frame_errors	data[1]
-
-/*
- * NetChip framing of ethernet packets, supporting additional error
- * checks for links that may drop bulk packets from inside messages.
- * Odd USB length == always short read for last usb packet.
- *	- nc_header
- *	- Ethernet header (14 bytes)
- *	- payload
- *	- (optional padding byte, if needed so length becomes odd)
- *	- nc_trailer
- *
- * This framing is to be avoided for non-NetChip devices.
- */
-
-struct nc_header {		// packed:
-	__le16	hdr_len;		// sizeof nc_header (LE, all)
-	__le16	packet_len;		// payload size (including ethhdr)
-	__le16	packet_id;		// detects dropped packets
-#define MIN_HEADER	6
-
-	// all else is optional, and must start with:
-	// u16	vendorId;		// from usb-if
-	// u16	productId;
-} __attribute__((__packed__));
-
-#define	PAD_BYTE	((unsigned char)0xAC)
-
-struct nc_trailer {
-	__le16	packet_id;
-} __attribute__((__packed__));
-
-// packets may use FLAG_FRAMING_NC and optional pad
-#define FRAMED_SIZE(mtu) (sizeof (struct nc_header) \
-				+ sizeof (struct ethhdr) \
-				+ (mtu) \
-				+ 1 \
-				+ sizeof (struct nc_trailer))
-
-#define MIN_FRAMED	FRAMED_SIZE(0)
-
-
-/*
- * Zero means no timeout; else, how long a 64 byte bulk packet may be queued
- * before the hardware drops it.  If that's done, the driver will need to
- * frame network packets to guard against the dropped USB packets.  The win32
- * driver sets this for both sides of the link.
- */
-#define	NC_READ_TTL_MS	((u8)255)	// ms
-
-/*
- * We ignore most registers and EEPROM contents.
- */
-#define	REG_USBCTL	((u8)0x04)
-#define REG_TTL		((u8)0x10)
-#define REG_STATUS	((u8)0x11)
-
-/*
- * Vendor specific requests to read/write data
- */
-#define	REQUEST_REGISTER	((u8)0x10)
-#define	REQUEST_EEPROM		((u8)0x11)
-
-static int
-nc_vendor_read (struct usbnet *dev, u8 req, u8 regnum, u16 *retval_ptr)
-{
-	int status = usb_control_msg (dev->udev,
-		usb_rcvctrlpipe (dev->udev, 0),
-		req,
-		USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
-		0, regnum,
-		retval_ptr, sizeof *retval_ptr,
-		CONTROL_TIMEOUT_MS);
-	if (status > 0)
-		status = 0;
-	if (!status)
-		le16_to_cpus (retval_ptr);
-	return status;
-}
-
-static inline int
-nc_register_read (struct usbnet *dev, u8 regnum, u16 *retval_ptr)
-{
-	return nc_vendor_read (dev, REQUEST_REGISTER, regnum, retval_ptr);
-}
-
-// no retval ... can become async, usable in_interrupt()
-static void
-nc_vendor_write (struct usbnet *dev, u8 req, u8 regnum, u16 value)
-{
-	usb_control_msg (dev->udev,
-		usb_sndctrlpipe (dev->udev, 0),
-		req,
-		USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
-		value, regnum,
-		NULL, 0,			// data is in setup packet
-		CONTROL_TIMEOUT_MS);
-}
-
-static inline void
-nc_register_write (struct usbnet *dev, u8 regnum, u16 value)
-{
-	nc_vendor_write (dev, REQUEST_REGISTER, regnum, value);
-}
-
-
-#if 0
-static void nc_dump_registers (struct usbnet *dev)
-{
-	u8	reg;
-	u16	*vp = kmalloc (sizeof (u16));
-
-	if (!vp) {
-		dbg ("no memory?");
-		return;
-	}
-
-	dbg ("%s registers:", dev->net->name);
-	for (reg = 0; reg < 0x20; reg++) {
-		int retval;
-
-		// reading some registers is trouble
-		if (reg >= 0x08 && reg <= 0xf)
-			continue;
-		if (reg >= 0x12 && reg <= 0x1e)
-			continue;
-
-		retval = nc_register_read (dev, reg, vp);
-		if (retval < 0)
-			dbg ("%s reg [0x%x] ==> error %d",
-				dev->net->name, reg, retval);
-		else
-			dbg ("%s reg [0x%x] = 0x%x",
-				dev->net->name, reg, *vp);
-	}
-	kfree (vp);
-}
-#endif
-
-
-/*-------------------------------------------------------------------------*/
-
-/*
- * Control register
- */
-
-#define	USBCTL_WRITABLE_MASK	0x1f0f
-// bits 15-13 reserved, r/o
-#define	USBCTL_ENABLE_LANG	(1 << 12)
-#define	USBCTL_ENABLE_MFGR	(1 << 11)
-#define	USBCTL_ENABLE_PROD	(1 << 10)
-#define	USBCTL_ENABLE_SERIAL	(1 << 9)
-#define	USBCTL_ENABLE_DEFAULTS	(1 << 8)
-// bits 7-4 reserved, r/o
-#define	USBCTL_FLUSH_OTHER	(1 << 3)
-#define	USBCTL_FLUSH_THIS	(1 << 2)
-#define	USBCTL_DISCONN_OTHER	(1 << 1)
-#define	USBCTL_DISCONN_THIS	(1 << 0)
-
-static inline void nc_dump_usbctl (struct usbnet *dev, u16 usbctl)
-{
-	if (!netif_msg_link (dev))
-		return;
-	devdbg (dev, "net1080 %s-%s usbctl 0x%x:%s%s%s%s%s;"
-			" this%s%s;"
-			" other%s%s; r/o 0x%x",
-		dev->udev->bus->bus_name, dev->udev->devpath,
-		usbctl,
-		(usbctl & USBCTL_ENABLE_LANG) ? " lang" : "",
-		(usbctl & USBCTL_ENABLE_MFGR) ? " mfgr" : "",
-		(usbctl & USBCTL_ENABLE_PROD) ? " prod" : "",
-		(usbctl & USBCTL_ENABLE_SERIAL) ? " serial" : "",
-		(usbctl & USBCTL_ENABLE_DEFAULTS) ? " defaults" : "",
-
-		(usbctl & USBCTL_FLUSH_OTHER) ? " FLUSH" : "",
-		(usbctl & USBCTL_DISCONN_OTHER) ? " DIS" : "",
-		(usbctl & USBCTL_FLUSH_THIS) ? " FLUSH" : "",
-		(usbctl & USBCTL_DISCONN_THIS) ? " DIS" : "",
-		usbctl & ~USBCTL_WRITABLE_MASK
-		);
-}
-
-/*-------------------------------------------------------------------------*/
-
-/*
- * Status register
- */
-
-#define	STATUS_PORT_A		(1 << 15)
-
-#define	STATUS_CONN_OTHER	(1 << 14)
-#define	STATUS_SUSPEND_OTHER	(1 << 13)
-#define	STATUS_MAILBOX_OTHER	(1 << 12)
-#define	STATUS_PACKETS_OTHER(n)	(((n) >> 8) && 0x03)
-
-#define	STATUS_CONN_THIS	(1 << 6)
-#define	STATUS_SUSPEND_THIS	(1 << 5)
-#define	STATUS_MAILBOX_THIS	(1 << 4)
-#define	STATUS_PACKETS_THIS(n)	(((n) >> 0) && 0x03)
-
-#define	STATUS_UNSPEC_MASK	0x0c8c
-#define	STATUS_NOISE_MASK 	((u16)~(0x0303|STATUS_UNSPEC_MASK))
-
-
-static inline void nc_dump_status (struct usbnet *dev, u16 status)
-{
-	if (!netif_msg_link (dev))
-		return;
-	devdbg (dev, "net1080 %s-%s status 0x%x:"
-			" this (%c) PKT=%d%s%s%s;"
-			" other PKT=%d%s%s%s; unspec 0x%x",
-		dev->udev->bus->bus_name, dev->udev->devpath,
-		status,
-
-		// XXX the packet counts don't seem right
-		// (1 at reset, not 0); maybe UNSPEC too
-
-		(status & STATUS_PORT_A) ? 'A' : 'B',
-		STATUS_PACKETS_THIS (status),
-		(status & STATUS_CONN_THIS) ? " CON" : "",
-		(status & STATUS_SUSPEND_THIS) ? " SUS" : "",
-		(status & STATUS_MAILBOX_THIS) ? " MBOX" : "",
-
-		STATUS_PACKETS_OTHER (status),
-		(status & STATUS_CONN_OTHER) ? " CON" : "",
-		(status & STATUS_SUSPEND_OTHER) ? " SUS" : "",
-		(status & STATUS_MAILBOX_OTHER) ? " MBOX" : "",
-
-		status & STATUS_UNSPEC_MASK
-		);
-}
-
-/*-------------------------------------------------------------------------*/
-
-/*
- * TTL register
- */
-
-#define	TTL_THIS(ttl)	(0x00ff & ttl)
-#define	TTL_OTHER(ttl)	(0x00ff & (ttl >> 8))
-#define MK_TTL(this,other)	((u16)(((other)<<8)|(0x00ff&(this))))
-
-static inline void nc_dump_ttl (struct usbnet *dev, u16 ttl)
-{
-	if (netif_msg_link (dev))
-		devdbg (dev, "net1080 %s-%s ttl 0x%x this = %d, other = %d",
-			dev->udev->bus->bus_name, dev->udev->devpath,
-			ttl, TTL_THIS (ttl), TTL_OTHER (ttl));
-}
-
-/*-------------------------------------------------------------------------*/
-
-static int net1080_reset (struct usbnet *dev)
-{
-	u16		usbctl, status, ttl;
-	u16		*vp = kmalloc (sizeof (u16), GFP_KERNEL);
-	int		retval;
-
-	if (!vp)
-		return -ENOMEM;
-
-	// nc_dump_registers (dev);
-
-	if ((retval = nc_register_read (dev, REG_STATUS, vp)) < 0) {
-		dbg ("can't read %s-%s status: %d",
-			dev->udev->bus->bus_name, dev->udev->devpath, retval);
-		goto done;
-	}
-	status = *vp;
-	nc_dump_status (dev, status);
-
-	if ((retval = nc_register_read (dev, REG_USBCTL, vp)) < 0) {
-		dbg ("can't read USBCTL, %d", retval);
-		goto done;
-	}
-	usbctl = *vp;
-	nc_dump_usbctl (dev, usbctl);
-
-	nc_register_write (dev, REG_USBCTL,
-			USBCTL_FLUSH_THIS | USBCTL_FLUSH_OTHER);
-
-	if ((retval = nc_register_read (dev, REG_TTL, vp)) < 0) {
-		dbg ("can't read TTL, %d", retval);
-		goto done;
-	}
-	ttl = *vp;
-	// nc_dump_ttl (dev, ttl);
-
-	nc_register_write (dev, REG_TTL,
-			MK_TTL (NC_READ_TTL_MS, TTL_OTHER (ttl)) );
-	dbg ("%s: assigned TTL, %d ms", dev->net->name, NC_READ_TTL_MS);
-
-	if (netif_msg_link (dev))
-		devinfo (dev, "port %c, peer %sconnected",
-			(status & STATUS_PORT_A) ? 'A' : 'B',
-			(status & STATUS_CONN_OTHER) ? "" : "dis"
-			);
-	retval = 0;
-
-done:
-	kfree (vp);
-	return retval;
-}
-
-static int net1080_check_connect (struct usbnet *dev)
-{
-	int			retval;
-	u16			status;
-	u16			*vp = kmalloc (sizeof (u16), GFP_KERNEL);
-
-	if (!vp)
-		return -ENOMEM;
-	retval = nc_register_read (dev, REG_STATUS, vp);
-	status = *vp;
-	kfree (vp);
-	if (retval != 0) {
-		dbg ("%s net1080_check_conn read - %d", dev->net->name, retval);
-		return retval;
-	}
-	if ((status & STATUS_CONN_OTHER) != STATUS_CONN_OTHER)
-		return -ENOLINK;
-	return 0;
-}
-
-static void nc_flush_complete (struct urb *urb, struct pt_regs *regs)
-{
-	kfree (urb->context);
-	usb_free_urb(urb);
-}
-
-static void nc_ensure_sync (struct usbnet *dev)
-{
-	dev->frame_errors++;
-	if (dev->frame_errors > 5) {
-		struct urb		*urb;
-		struct usb_ctrlrequest	*req;
-		int			status;
-
-		/* Send a flush */
-		urb = usb_alloc_urb (0, SLAB_ATOMIC);
-		if (!urb)
-			return;
-
-		req = kmalloc (sizeof *req, GFP_ATOMIC);
-		if (!req) {
-			usb_free_urb (urb);
-			return;
-		}
-
-		req->bRequestType = USB_DIR_OUT
-			| USB_TYPE_VENDOR
-			| USB_RECIP_DEVICE;
-		req->bRequest = REQUEST_REGISTER;
-		req->wValue = cpu_to_le16 (USBCTL_FLUSH_THIS
-				| USBCTL_FLUSH_OTHER);
-		req->wIndex = cpu_to_le16 (REG_USBCTL);
-		req->wLength = cpu_to_le16 (0);
-
-		/* queue an async control request, we don't need
-		 * to do anything when it finishes except clean up.
-		 */
-		usb_fill_control_urb (urb, dev->udev,
-			usb_sndctrlpipe (dev->udev, 0),
-			(unsigned char *) req,
-			NULL, 0,
-			nc_flush_complete, req);
-		status = usb_submit_urb (urb, GFP_ATOMIC);
-		if (status) {
-			kfree (req);
-			usb_free_urb (urb);
-			return;
-		}
-
-		if (netif_msg_rx_err (dev))
-			devdbg (dev, "flush net1080; too many framing errors");
-		dev->frame_errors = 0;
-	}
-}
-
-static int net1080_rx_fixup (struct usbnet *dev, struct sk_buff *skb)
-{
-	struct nc_header	*header;
-	struct nc_trailer	*trailer;
-	u16			hdr_len, packet_len;
-
-	if (!(skb->len & 0x01)
-			|| MIN_FRAMED > skb->len
-			|| skb->len > FRAMED_SIZE (dev->net->mtu)) {
-		dev->stats.rx_frame_errors++;
-		dbg ("rx framesize %d range %d..%d mtu %d", skb->len,
-			(int)MIN_FRAMED, (int)FRAMED_SIZE (dev->net->mtu),
-			dev->net->mtu);
-		nc_ensure_sync (dev);
-		return 0;
-	}
-
-	header = (struct nc_header *) skb->data;
-	hdr_len = le16_to_cpup (&header->hdr_len);
-	packet_len = le16_to_cpup (&header->packet_len);
-	if (FRAMED_SIZE (packet_len) > MAX_PACKET) {
-		dev->stats.rx_frame_errors++;
-		dbg ("packet too big, %d", packet_len);
-		nc_ensure_sync (dev);
-		return 0;
-	} else if (hdr_len < MIN_HEADER) {
-		dev->stats.rx_frame_errors++;
-		dbg ("header too short, %d", hdr_len);
-		nc_ensure_sync (dev);
-		return 0;
-	} else if (hdr_len > MIN_HEADER) {
-		// out of band data for us?
-		dbg ("header OOB, %d bytes", hdr_len - MIN_HEADER);
-		nc_ensure_sync (dev);
-		// switch (vendor/product ids) { ... }
-	}
-	skb_pull (skb, hdr_len);
-
-	trailer = (struct nc_trailer *)
-		(skb->data + skb->len - sizeof *trailer);
-	skb_trim (skb, skb->len - sizeof *trailer);
-
-	if ((packet_len & 0x01) == 0) {
-		if (skb->data [packet_len] != PAD_BYTE) {
-			dev->stats.rx_frame_errors++;
-			dbg ("bad pad");
-			return 0;
-		}
-		skb_trim (skb, skb->len - 1);
-	}
-	if (skb->len != packet_len) {
-		dev->stats.rx_frame_errors++;
-		dbg ("bad packet len %d (expected %d)",
-			skb->len, packet_len);
-		nc_ensure_sync (dev);
-		return 0;
-	}
-	if (header->packet_id != get_unaligned (&trailer->packet_id)) {
-		dev->stats.rx_fifo_errors++;
-		dbg ("(2+ dropped) rx packet_id mismatch 0x%x 0x%x",
-			le16_to_cpu (header->packet_id),
-			le16_to_cpu (trailer->packet_id));
-		return 0;
-	}
-#if 0
-	devdbg (dev, "frame <rx h %d p %d id %d", header->hdr_len,
-		header->packet_len, header->packet_id);
-#endif
-	dev->frame_errors = 0;
-	return 1;
-}
-
-static struct sk_buff *
-net1080_tx_fixup (struct usbnet *dev, struct sk_buff *skb, int flags)
-{
-	int			padlen;
-	struct sk_buff		*skb2;
-
-	padlen = ((skb->len + sizeof (struct nc_header)
-			+ sizeof (struct nc_trailer)) & 0x01) ? 0 : 1;
-	if (!skb_cloned (skb)) {
-		int	headroom = skb_headroom (skb);
-		int	tailroom = skb_tailroom (skb);
-
-		if ((padlen + sizeof (struct nc_trailer)) <= tailroom
-			    && sizeof (struct nc_header) <= headroom)
-			/* There's enough head and tail room */
-			return skb;
-
-		if ((sizeof (struct nc_header) + padlen
-					+ sizeof (struct nc_trailer)) <
-				(headroom + tailroom)) {
-			/* There's enough total room, so just readjust */
-			skb->data = memmove (skb->head
-						+ sizeof (struct nc_header),
-					    skb->data, skb->len);
-			skb->tail = skb->data + skb->len;
-			return skb;
-		}
-	}
-
-	/* Create a new skb to use with the correct size */
-	skb2 = skb_copy_expand (skb,
-				sizeof (struct nc_header),
-				sizeof (struct nc_trailer) + padlen,
-				flags);
-	dev_kfree_skb_any (skb);
-	return skb2;
-}
-
-static const struct driver_info	net1080_info = {
-	.description =	"NetChip TurboCONNECT",
-	.flags =	FLAG_FRAMING_NC,
-	.reset =	net1080_reset,
-	.check_connect =net1080_check_connect,
-	.rx_fixup =	net1080_rx_fixup,
-	.tx_fixup =	net1080_tx_fixup,
-};
-
-#endif /* CONFIG_USB_NET1080 */
-
-
-
-#ifdef CONFIG_USB_PL2301
-#define	HAVE_HARDWARE
-
-/*-------------------------------------------------------------------------
- *
- * Prolific PL-2301/PL-2302 driver ... http://www.prolifictech.com
- *
- * The protocol and handshaking used here should be bug-compatible
- * with the Linux 2.2 "plusb" driver, by Deti Fliegl.
- *
- *-------------------------------------------------------------------------*/
-
-/*
- * Bits 0-4 can be used for software handshaking; they're set from
- * one end, cleared from the other, "read" with the interrupt byte.
- */
-#define	PL_S_EN		(1<<7)		/* (feature only) suspend enable */
-/* reserved bit -- rx ready (6) ? */
-#define	PL_TX_READY	(1<<5)		/* (interrupt only) transmit ready */
-#define	PL_RESET_OUT	(1<<4)		/* reset output pipe */
-#define	PL_RESET_IN	(1<<3)		/* reset input pipe */
-#define	PL_TX_C		(1<<2)		/* transmission complete */
-#define	PL_TX_REQ	(1<<1)		/* transmission received */
-#define	PL_PEER_E	(1<<0)		/* peer exists */
-
-static inline int
-pl_vendor_req (struct usbnet *dev, u8 req, u8 val, u8 index)
-{
-	return usb_control_msg (dev->udev,
-		usb_rcvctrlpipe (dev->udev, 0),
-		req,
-		USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
-		val, index,
-		NULL, 0,
-		CONTROL_TIMEOUT_MS);
-}
-
-static inline int
-pl_clear_QuickLink_features (struct usbnet *dev, int val)
-{
-	return pl_vendor_req (dev, 1, (u8) val, 0);
-}
-
-static inline int
-pl_set_QuickLink_features (struct usbnet *dev, int val)
-{
-	return pl_vendor_req (dev, 3, (u8) val, 0);
-}
-
-/*-------------------------------------------------------------------------*/
-
-static int pl_reset (struct usbnet *dev)
-{
-	/* some units seem to need this reset, others reject it utterly.
-	 * FIXME be more like "naplink" or windows drivers.
-	 */
-	(void) pl_set_QuickLink_features (dev,
-		PL_S_EN|PL_RESET_OUT|PL_RESET_IN|PL_PEER_E);
-	return 0;
-}
-
-static const struct driver_info	prolific_info = {
-	.description =	"Prolific PL-2301/PL-2302",
-	.flags =	FLAG_NO_SETINT,
-		/* some PL-2302 versions seem to fail usb_set_interface() */
-	.reset =	pl_reset,
-};
-
-#endif /* CONFIG_USB_PL2301 */
-
-
-#ifdef CONFIG_USB_KC2190
-#define HAVE_HARDWARE
-static const struct driver_info kc2190_info = {
-	.description =  "KC Technology KC-190",
-};
-#endif /* CONFIG_USB_KC2190 */
-
-
-#ifdef	CONFIG_USB_ARMLINUX
-#define	HAVE_HARDWARE
-
-/*-------------------------------------------------------------------------
- *
- * Intel's SA-1100 chip integrates basic USB support, and is used
- * in PDAs like some iPaqs, the Yopy, some Zaurus models, and more.
- * When they run Linux, arch/arm/mach-sa1100/usb-eth.c may be used to
- * network using minimal USB framing data.
- *
- * This describes the driver currently in standard ARM Linux kernels.
- * The Zaurus uses a different driver (see later).
- *
- * PXA25x and PXA210 use XScale cores (ARM v5TE) with better USB support
- * and different USB endpoint numbering than the SA1100 devices.  The
- * mach-pxa/usb-eth.c driver re-uses the device ids from mach-sa1100
- * so we rely on the endpoint descriptors.
- *
- *-------------------------------------------------------------------------*/
-
-static const struct driver_info	linuxdev_info = {
-	.description =	"Linux Device",
-	.check_connect = always_connected,
-};
-
-static const struct driver_info	yopy_info = {
-	.description =	"Yopy",
-	.check_connect = always_connected,
-};
-
-static const struct driver_info	blob_info = {
-	.description =	"Boot Loader OBject",
-	.check_connect = always_connected,
-};
-
-#endif	/* CONFIG_USB_ARMLINUX */
-
-
-#ifdef CONFIG_USB_ZAURUS
-#define	HAVE_HARDWARE
-
-#include <linux/crc32.h>
-
-/*-------------------------------------------------------------------------
- *
- * Zaurus is also a SA-1110 based PDA, but one using a different driver
- * (and framing) for its USB slave/gadget controller than the case above.
- *
- * For the current version of that driver, the main way that framing is
- * nonstandard (also from perspective of the CDC ethernet model!) is a
- * crc32, added to help detect when some sa1100 usb-to-memory DMA errata
- * haven't been fully worked around.  Also, all Zaurii use the same
- * default Ethernet address.
- *
- * PXA based models use the same framing, and also can't implement
- * set_interface properly.
- *
- * All known Zaurii lie about their standards conformance.  Most lie by
- * saying they support CDC Ethernet.  Some lie and say they support CDC
- * MDLM (as if for access to cell phone modems).  Someone, please beat 
- * on Sharp (and other such vendors) for a while with a cluestick.
- *
- *-------------------------------------------------------------------------*/
-
-static struct sk_buff *
-zaurus_tx_fixup (struct usbnet *dev, struct sk_buff *skb, int flags)
-{
-	int			padlen;
-	struct sk_buff		*skb2;
-
-	padlen = 2;
-	if (!skb_cloned (skb)) {
-		int	tailroom = skb_tailroom (skb);
-		if ((padlen + 4) <= tailroom)
-			goto done;
-	}
-	skb2 = skb_copy_expand (skb, 0, 4 + padlen, flags);
-	dev_kfree_skb_any (skb);
-	skb = skb2;
-	if (skb) {
-		u32		fcs;
-done:
-		fcs = crc32_le (~0, skb->data, skb->len);
-		fcs = ~fcs;
-
-		*skb_put (skb, 1) = fcs       & 0xff;
-		*skb_put (skb, 1) = (fcs>> 8) & 0xff;
-		*skb_put (skb, 1) = (fcs>>16) & 0xff;
-		*skb_put (skb, 1) = (fcs>>24) & 0xff;
-	}
-	return skb;
-}
-
-static const struct driver_info	zaurus_sl5x00_info = {
-	.description =	"Sharp Zaurus SL-5x00",
-	.flags =	FLAG_FRAMING_Z,
-	.check_connect = always_connected,
-	.bind =		generic_cdc_bind,
-	.unbind =	cdc_unbind,
-	.tx_fixup = 	zaurus_tx_fixup,
-};
-#define	ZAURUS_STRONGARM_INFO	((unsigned long)&zaurus_sl5x00_info)
-
-static const struct driver_info	zaurus_pxa_info = {
-	.description =	"Sharp Zaurus, PXA-2xx based",
-	.flags =	FLAG_FRAMING_Z,
-	.check_connect = always_connected,
-	.bind =		generic_cdc_bind,
-	.unbind =	cdc_unbind,
-	.tx_fixup = 	zaurus_tx_fixup,
-};
-#define	ZAURUS_PXA_INFO		((unsigned long)&zaurus_pxa_info)
-
-static const struct driver_info	olympus_mxl_info = {
-	.description =	"Olympus R1000",
-	.flags =	FLAG_FRAMING_Z,
-	.check_connect = always_connected,
-	.bind =		generic_cdc_bind,
-	.unbind =	cdc_unbind,
-	.tx_fixup = 	zaurus_tx_fixup,
-};
-#define	OLYMPUS_MXL_INFO	((unsigned long)&olympus_mxl_info)
-
-
-/* Some more recent products using Lineo/Belcarra code will wrongly claim
- * CDC MDLM conformance.  They aren't conformant:  data endpoints live
- * in the control interface, there's no data interface, and it's not used
- * to talk to a cell phone radio.  But at least we can detect these two
- * pseudo-classes, rather than growing this product list with entries for
- * each new nonconformant product (sigh).
- */
-static const u8 safe_guid[16] = {
-	0x5d, 0x34, 0xcf, 0x66, 0x11, 0x18, 0x11, 0xd6,
-	0xa2, 0x1a, 0x00, 0x01, 0x02, 0xca, 0x9a, 0x7f,
-};
-static const u8 blan_guid[16] = {
-	0x74, 0xf0, 0x3d, 0xbd, 0x1e, 0xc1, 0x44, 0x70,
-	0xa3, 0x67, 0x71, 0x34, 0xc9, 0xf5, 0x54, 0x37,
-};
-
-static int blan_mdlm_bind (struct usbnet *dev, struct usb_interface *intf)
-{
-	u8				*buf = intf->cur_altsetting->extra;
-	int				len = intf->cur_altsetting->extralen;
-	struct usb_cdc_mdlm_desc	*desc = NULL;
-	struct usb_cdc_mdlm_detail_desc	*detail = NULL;
-
-	while (len > 3) {
-		if (buf [1] != USB_DT_CS_INTERFACE)
-			goto next_desc;
-
-		/* use bDescriptorSubType, and just verify that we get a
-		 * "BLAN" (or "SAFE") descriptor.
-		 */
-		switch (buf [2]) {
-		case USB_CDC_MDLM_TYPE:
-			if (desc) {
-				dev_dbg (&intf->dev, "extra MDLM\n");
-				goto bad_desc;
-			}
-			desc = (void *) buf;
-			if (desc->bLength != sizeof *desc) {
-				dev_dbg (&intf->dev, "MDLM len %u\n",
-					desc->bLength);
-				goto bad_desc;
-			}
-			/* expect bcdVersion 1.0, ignore */
-			if (memcmp(&desc->bGUID, blan_guid, 16)
-				    && memcmp(&desc->bGUID, safe_guid, 16) ) {
-				/* hey, this one might _really_ be MDLM! */
-				dev_dbg (&intf->dev, "MDLM guid\n");
-				goto bad_desc;
-			}
-			break;
-		case USB_CDC_MDLM_DETAIL_TYPE:
-			if (detail) {
-				dev_dbg (&intf->dev, "extra MDLM detail\n");
-				goto bad_desc;
-			}
-			detail = (void *) buf;
-			switch (detail->bGuidDescriptorType) {
-			case 0:			/* "SAFE" */
-				if (detail->bLength != (sizeof *detail + 2))
-					goto bad_detail;
-				break;
-			case 1:			/* "BLAN" */
-				if (detail->bLength != (sizeof *detail + 3))
-					goto bad_detail;
-				break;
-			default:
-				goto bad_detail;
-			}
-
-			/* assuming we either noticed BLAN already, or will
-			 * find it soon, there are some data bytes here:
-			 *  - bmNetworkCapabilities (unused)
-			 *  - bmDataCapabilities (bits, see below)
-			 *  - bPad (ignored, for PADAFTER -- BLAN-only)
-			 * bits are:
-			 *  - 0x01 -- Zaurus framing (add CRC)
-			 *  - 0x02 -- PADBEFORE (CRC includes some padding)
-			 *  - 0x04 -- PADAFTER (some padding after CRC)
-			 *  - 0x08 -- "fermat" packet mangling (for hw bugs)
-			 * the PADBEFORE appears not to matter; we interop
-			 * with devices that use it and those that don't.
-			 */
-			if ((detail->bDetailData[1] & ~02) != 0x01) {
-				/* bmDataCapabilites == 0 would be fine too,
-				 * but framing is minidriver-coupled for now.
-				 */
-bad_detail:
-				dev_dbg (&intf->dev,
-						"bad MDLM detail, %d %d %d\n",
-						detail->bLength,
-						detail->bDetailData[0],
-						detail->bDetailData[2]);
-				goto bad_desc;
-			}
-			break;
-		}
-next_desc:
-		len -= buf [0];	/* bLength */
-		buf += buf [0];
-	}
-
-	if (!desc || !detail) {
-		dev_dbg (&intf->dev, "missing cdc mdlm %s%sdescriptor\n",
-			desc ? "" : "func ",
-			detail ? "" : "detail ");
-		goto bad_desc;
-	}
-
-	/* There's probably a CDC Ethernet descriptor there, but we can't
-	 * rely on the Ethernet address it provides since not all vendors
-	 * bother to make it unique.  Likewise there's no point in tracking
-	 * of the CDC event notifications.
-	 */
-	return get_endpoints (dev, intf);
-
-bad_desc:
-	dev_info (&dev->udev->dev, "unsupported MDLM descriptors\n");
-	return -ENODEV;
-}
-
-static const struct driver_info	bogus_mdlm_info = {
-	.description =	"pseudo-MDLM (BLAN) device",
-	.flags =	FLAG_FRAMING_Z,
-	.check_connect = always_connected,
-	.tx_fixup = 	zaurus_tx_fixup,
-	.bind =		blan_mdlm_bind,
-};
-
-#else
-
-/* blacklist all those devices */
-#define	ZAURUS_STRONGARM_INFO	0
-#define	ZAURUS_PXA_INFO		0
-#define	OLYMPUS_MXL_INFO	0
-
-#endif
+EXPORT_SYMBOL_GPL(usbnet_skb_return);
 
 
 /*-------------------------------------------------------------------------
@@ -2868,22 +230,12 @@ static const struct driver_info	bogus_mdlm_info = {
 static int usbnet_change_mtu (struct net_device *net, int new_mtu)
 {
 	struct usbnet	*dev = netdev_priv(net);
+	int		ll_mtu = new_mtu + net->hard_header_len;
 
-	if (new_mtu <= MIN_PACKET || new_mtu > MAX_PACKET)
+	if (new_mtu <= 0 || ll_mtu > dev->hard_mtu)
 		return -EINVAL;
-#ifdef	CONFIG_USB_NET1080
-	if (((dev->driver_info->flags) & FLAG_FRAMING_NC)) {
-		if (FRAMED_SIZE (new_mtu) > MAX_PACKET)
-			return -EINVAL;
-	}
-#endif
-#ifdef	CONFIG_USB_GENESYS
-	if (((dev->driver_info->flags) & FLAG_FRAMING_GL)
-			&& new_mtu > GL_MAX_PACKET_LEN)
-		return -EINVAL;
-#endif
 	// no second zero-length packet read wanted after mtu-sized packets
-	if (((new_mtu + sizeof (struct ethhdr)) % dev->maxpacket) == 0)
+	if ((ll_mtu % dev->maxpacket) == 0)
 		return -EDOM;
 	net->mtu = new_mtu;
 	return 0;
@@ -2922,7 +274,7 @@ static void defer_bh(struct usbnet *dev, struct sk_buff *skb, struct sk_buff_hea
  * NOTE:  annoying asymmetry:  if it's active, schedule_work() fails,
  * but tasklet_schedule() doesn't.  hope the failure is rare.
  */
-static void defer_kevent (struct usbnet *dev, int work)
+void usbnet_defer_kevent (struct usbnet *dev, int work)
 {
 	set_bit (work, &dev->flags);
 	if (!schedule_work (&dev->kevent))
@@ -2930,50 +282,24 @@ static void defer_kevent (struct usbnet *dev, int work)
 	else
 		devdbg (dev, "kevent %d scheduled", work);
 }
+EXPORT_SYMBOL_GPL(usbnet_defer_kevent);
 
 /*-------------------------------------------------------------------------*/
 
 static void rx_complete (struct urb *urb, struct pt_regs *regs);
 
-static void rx_submit (struct usbnet *dev, struct urb *urb, int flags)
+static void rx_submit (struct usbnet *dev, struct urb *urb, unsigned flags)
 {
 	struct sk_buff		*skb;
 	struct skb_data		*entry;
 	int			retval = 0;
 	unsigned long		lockflags;
-	size_t			size;
-
-#ifdef CONFIG_USB_NET1080
-	if (dev->driver_info->flags & FLAG_FRAMING_NC)
-		size = FRAMED_SIZE (dev->net->mtu);
-	else
-#endif
-#ifdef CONFIG_USB_GENESYS
-	if (dev->driver_info->flags & FLAG_FRAMING_GL)
-		size = GL_RCV_BUF_SIZE;
-	else
-#endif
-#ifdef CONFIG_USB_ZAURUS
-	if (dev->driver_info->flags & FLAG_FRAMING_Z)
-		size = 6 + (sizeof (struct ethhdr) + dev->net->mtu);
-	else
-#endif
-#ifdef CONFIG_USB_RNDIS
-	if (dev->driver_info->flags & FLAG_FRAMING_RN)
-		size = RNDIS_MAX_TRANSFER;
-	else
-#endif
-#ifdef CONFIG_USB_AX8817X
-	if (dev->driver_info->flags & FLAG_FRAMING_AX)
-		size = 2048;
-	else
-#endif
-		size = (sizeof (struct ethhdr) + dev->net->mtu);
+	size_t			size = dev->rx_urb_size;
 
 	if ((skb = alloc_skb (size + NET_IP_ALIGN, flags)) == NULL) {
 		if (netif_msg_rx_err (dev))
 			devdbg (dev, "no rx skb");
-		defer_kevent (dev, EVENT_RX_MEMORY);
+		usbnet_defer_kevent (dev, EVENT_RX_MEMORY);
 		usb_free_urb (urb);
 		return;
 	}
@@ -2987,7 +313,6 @@ static void rx_submit (struct usbnet *dev, struct urb *urb, int flags)
 
 	usb_fill_bulk_urb (urb, dev->udev, dev->in,
 		skb->data, size, rx_complete, skb);
-	urb->transfer_flags |= URB_ASYNC_UNLINK;
 
 	spin_lock_irqsave (&dev->rxq.lock, lockflags);
 
@@ -2996,10 +321,10 @@ static void rx_submit (struct usbnet *dev, struct urb *urb, int flags)
 			&& !test_bit (EVENT_RX_HALT, &dev->flags)) {
 		switch (retval = usb_submit_urb (urb, GFP_ATOMIC)){ 
 		case -EPIPE:
-			defer_kevent (dev, EVENT_RX_HALT);
+			usbnet_defer_kevent (dev, EVENT_RX_HALT);
 			break;
 		case -ENOMEM:
-			defer_kevent (dev, EVENT_RX_MEMORY);
+			usbnet_defer_kevent (dev, EVENT_RX_MEMORY);
 			break;
 		case -ENODEV:
 			if (netif_msg_ifdown (dev))
@@ -3037,7 +362,7 @@ static inline void rx_process (struct usbnet *dev, struct sk_buff *skb)
 	// else network stack removes extra byte if we forced a short packet
 
 	if (skb->len)
-		skb_return (dev, skb);
+		usbnet_skb_return (dev, skb);
 	else {
 		if (netif_msg_rx_err (dev))
 			devdbg (dev, "drop");
@@ -3063,7 +388,7 @@ static void rx_complete (struct urb *urb, struct pt_regs *regs)
 	switch (urb_status) {
 	    // success
 	    case 0:
-		if (MIN_PACKET > skb->len || skb->len > MAX_PACKET) {
+		if (skb->len < dev->net->hard_header_len) {
 			entry->state = rx_cleanup;
 			dev->stats.rx_errors++;
 			dev->stats.rx_length_errors++;
@@ -3078,7 +403,7 @@ static void rx_complete (struct urb *urb, struct pt_regs *regs)
 	    // storm, recovering as needed.
 	    case -EPIPE:
 		dev->stats.rx_errors++;
-		defer_kevent (dev, EVENT_RX_HALT);
+		usbnet_defer_kevent (dev, EVENT_RX_HALT);
 		// FALLTHROUGH
 
 	    // software-driven interface shutdown
@@ -3320,55 +645,58 @@ done:
 
 /*-------------------------------------------------------------------------*/
 
-static void usbnet_get_drvinfo (struct net_device *net, struct ethtool_drvinfo *info)
+/* ethtool methods; minidrivers may need to add some more, but
+ * they'll probably want to use this base set.
+ */
+
+void usbnet_get_drvinfo (struct net_device *net, struct ethtool_drvinfo *info)
 {
 	struct usbnet *dev = netdev_priv(net);
 
+	/* REVISIT don't always return "usbnet" */
 	strncpy (info->driver, driver_name, sizeof info->driver);
 	strncpy (info->version, DRIVER_VERSION, sizeof info->version);
 	strncpy (info->fw_version, dev->driver_info->description,
 		sizeof info->fw_version);
 	usb_make_path (dev->udev, info->bus_info, sizeof info->bus_info);
 }
+EXPORT_SYMBOL_GPL(usbnet_get_drvinfo);
 
 static u32 usbnet_get_link (struct net_device *net)
 {
 	struct usbnet *dev = netdev_priv(net);
 
-	/* If a check_connect is defined, return it's results */
+	/* If a check_connect is defined, return its result */
 	if (dev->driver_info->check_connect)
 		return dev->driver_info->check_connect (dev) == 0;
 
-	/* Otherwise, we're up to avoid breaking scripts */
+	/* Otherwise, say we're up (to avoid breaking scripts) */
 	return 1;
 }
 
-static u32 usbnet_get_msglevel (struct net_device *net)
+u32 usbnet_get_msglevel (struct net_device *net)
 {
 	struct usbnet *dev = netdev_priv(net);
 
 	return dev->msg_enable;
 }
+EXPORT_SYMBOL_GPL(usbnet_get_msglevel);
 
-static void usbnet_set_msglevel (struct net_device *net, u32 level)
+void usbnet_set_msglevel (struct net_device *net, u32 level)
 {
 	struct usbnet *dev = netdev_priv(net);
 
 	dev->msg_enable = level;
 }
+EXPORT_SYMBOL_GPL(usbnet_set_msglevel);
 
-static int usbnet_ioctl (struct net_device *net, struct ifreq *rq, int cmd)
-{
-#ifdef NEED_MII
-	{
-	struct usbnet *dev = netdev_priv(net);
-
-	if (dev->mii.mdio_read != NULL && dev->mii.mdio_write != NULL)
-		return generic_mii_ioctl(&dev->mii, if_mii(rq), cmd, NULL);
-	}
-#endif
-	return -EOPNOTSUPP;
-}
+/* drivers may override default ethtool_ops in their bind() routine */
+static struct ethtool_ops usbnet_ethtool_ops = {
+	.get_drvinfo		= usbnet_get_drvinfo,
+	.get_link		= usbnet_get_link,
+	.get_msglevel		= usbnet_get_msglevel,
+	.set_msglevel		= usbnet_set_msglevel,
+};
 
 /*-------------------------------------------------------------------------*/
 
@@ -3387,19 +715,24 @@ kevent (void *data)
 	if (test_bit (EVENT_TX_HALT, &dev->flags)) {
 		unlink_urbs (dev, &dev->txq);
 		status = usb_clear_halt (dev->udev, dev->out);
-		if (status < 0 && status != -EPIPE) {
+		if (status < 0
+				&& status != -EPIPE
+				&& status != -ESHUTDOWN) {
 			if (netif_msg_tx_err (dev))
 				deverr (dev, "can't clear tx halt, status %d",
 					status);
 		} else {
 			clear_bit (EVENT_TX_HALT, &dev->flags);
-			netif_wake_queue (dev->net);
+			if (status != -ESHUTDOWN)
+				netif_wake_queue (dev->net);
 		}
 	}
 	if (test_bit (EVENT_RX_HALT, &dev->flags)) {
 		unlink_urbs (dev, &dev->rxq);
 		status = usb_clear_halt (dev->udev, dev->in);
-		if (status < 0 && status != -EPIPE) {
+		if (status < 0
+				&& status != -EPIPE
+				&& status != -ESHUTDOWN) {
 			if (netif_msg_rx_err (dev))
 				deverr (dev, "can't clear rx halt, status %d",
 					status);
@@ -3458,7 +791,7 @@ static void tx_complete (struct urb *urb, struct pt_regs *regs)
 
 		switch (urb->status) {
 		case -EPIPE:
-			defer_kevent (dev, EVENT_TX_HALT);
+			usbnet_defer_kevent (dev, EVENT_TX_HALT);
 			break;
 
 		/* software-driven interface shutdown */
@@ -3515,10 +848,6 @@ static int usbnet_start_xmit (struct sk_buff *skb, struct net_device *net)
 	struct skb_data		*entry;
 	struct driver_info	*info = dev->driver_info;
 	unsigned long		flags;
-#ifdef	CONFIG_USB_NET1080
-	struct nc_header	*header = NULL;
-	struct nc_trailer	*trailer = NULL;
-#endif	/* CONFIG_USB_NET1080 */
 
 	// some devices want funky USB-level framing, for
 	// win32 driver (usually) and/or hardware quirks
@@ -3544,24 +873,8 @@ static int usbnet_start_xmit (struct sk_buff *skb, struct net_device *net)
 	entry->state = tx_start;
 	entry->length = length;
 
-	// FIXME: reorganize a bit, so that fixup() fills out NetChip
-	// framing too. (Packet ID update needs the spinlock...)
-	// [ BETTER:  we already own net->xmit_lock, that's enough ]
-
-#ifdef	CONFIG_USB_NET1080
-	if (info->flags & FLAG_FRAMING_NC) {
-		header = (struct nc_header *) skb_push (skb, sizeof *header);
-		header->hdr_len = cpu_to_le16 (sizeof (*header));
-		header->packet_len = cpu_to_le16 (length);
-		if (!((skb->len + sizeof *trailer) & 0x01))
-			*skb_put (skb, 1) = PAD_BYTE;
-		trailer = (struct nc_trailer *) skb_put (skb, sizeof *trailer);
-	}
-#endif	/* CONFIG_USB_NET1080 */
-
 	usb_fill_bulk_urb (urb, dev->udev, dev->out,
 			skb->data, skb->len, tx_complete, skb);
-	urb->transfer_flags |= URB_ASYNC_UNLINK;
 
 	/* don't assume the hardware handles USB_ZERO_PACKET
 	 * NOTE:  strictly conforming cdc-ether devices should expect
@@ -3574,22 +887,10 @@ static int usbnet_start_xmit (struct sk_buff *skb, struct net_device *net)
 
 	spin_lock_irqsave (&dev->txq.lock, flags);
 
-#ifdef	CONFIG_USB_NET1080
-	if (info->flags & FLAG_FRAMING_NC) {
-		header->packet_id = cpu_to_le16 ((u16)dev->dev_packet_id++);
-		put_unaligned (header->packet_id, &trailer->packet_id);
-#if 0
-		devdbg (dev, "frame >tx h %d p %d id %d",
-			header->hdr_len, header->packet_len,
-			header->packet_id);
-#endif
-	}
-#endif	/* CONFIG_USB_NET1080 */
-
 	switch ((retval = usb_submit_urb (urb, GFP_ATOMIC))) {
 	case -EPIPE:
 		netif_stop_queue (net);
-		defer_kevent (dev, EVENT_TX_HALT);
+		usbnet_defer_kevent (dev, EVENT_TX_HALT);
 		break;
 	default:
 		if (netif_msg_tx_err (dev))
@@ -3692,7 +993,7 @@ static void usbnet_bh (unsigned long param)
  
 // precondition: never called in_interrupt
 
-static void usbnet_disconnect (struct usb_interface *intf)
+void usbnet_disconnect (struct usb_interface *intf)
 {
 	struct usbnet		*dev;
 	struct usb_device	*xdev;
@@ -3706,7 +1007,8 @@ static void usbnet_disconnect (struct usb_interface *intf)
 	xdev = interface_to_usbdev (intf);
 
 	if (netif_msg_probe (dev))
-		devinfo (dev, "unregister usbnet usb-%s-%s, %s",
+		devinfo (dev, "unregister '%s' usb-%s-%s, %s",
+			intf->dev.driver->name,
 			xdev->bus->bus_name, xdev->devpath,
 			dev->driver_info->description);
 	
@@ -3722,15 +1024,14 @@ static void usbnet_disconnect (struct usb_interface *intf)
 	free_netdev(net);
 	usb_put_dev (xdev);
 }
+EXPORT_SYMBOL_GPL(usbnet_disconnect);
 
 
 /*-------------------------------------------------------------------------*/
 
-static struct ethtool_ops usbnet_ethtool_ops;
-
 // precondition: never called in_interrupt
 
-static int
+int
 usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod)
 {
 	struct usbnet			*dev;
@@ -3779,6 +1080,10 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod)
 	strcpy (net->name, "usb%d");
 	memcpy (net->dev_addr, node_id, sizeof node_id);
 
+	/* rx and tx sides can use different message sizes;
+	 * bind() should set rx_urb_size in that case.
+	 */
+	dev->hard_mtu = net->mtu + net->hard_header_len;
 #if 0
 // dma_supported() is deeply broken on almost all architectures
 	// possible with some EHCI controllers
@@ -3793,7 +1098,6 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod)
 	net->stop = usbnet_stop;
 	net->watchdog_timeo = TX_TIMEOUT_JIFFIES;
 	net->tx_timeout = usbnet_tx_timeout;
-	net->do_ioctl = usbnet_ioctl;
 	net->ethtool_ops = &usbnet_ethtool_ops;
 
 	// allow device-specific bind/init procedures
@@ -3806,8 +1110,12 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod)
 		if ((dev->driver_info->flags & FLAG_ETHER) != 0
 				&& (net->dev_addr [0] & 0x02) == 0)
 			strcpy (net->name, "eth%d");
-	} else if (!info->in || info->out)
-		status = get_endpoints (dev, udev);
+
+		/* maybe the remote can't receive an Ethernet MTU */
+		if (net->mtu > (dev->hard_mtu - net->hard_header_len))
+			net->mtu = dev->hard_mtu - net->hard_header_len;
+	} else if (!info->in || !info->out)
+		status = usbnet_get_endpoints (dev, udev);
 	else {
 		dev->in = usb_rcvbulkpipe (xdev, info->in);
 		dev->out = usb_sndbulkpipe (xdev, info->out);
@@ -3819,12 +1127,13 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod)
 			status = 0;
 
 	}
-
 	if (status == 0 && dev->status)
 		status = init_status (dev, udev);
 	if (status < 0)
 		goto out1;
 
+	if (!dev->rx_urb_size)
+		dev->rx_urb_size = dev->hard_mtu;
 	dev->maxpacket = usb_maxpacket (dev->udev, dev->out, 1);
 	
 	SET_NETDEV_DEV(net, &udev->dev);
@@ -3832,8 +1141,9 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod)
 	if (status)
 		goto out3;
 	if (netif_msg_probe (dev))
-		devinfo (dev, "register usbnet at usb-%s-%s, %s, "
+		devinfo (dev, "register '%s' at usb-%s-%s, %s, "
 				"%02x:%02x:%02x:%02x:%02x:%02x",
+			udev->dev.driver->name,
 			xdev->bus->bus_name, xdev->devpath,
 			dev->driver_info->description,
 			net->dev_addr [0], net->dev_addr [1],
@@ -3857,12 +1167,15 @@ out:
 	usb_put_dev(xdev);
 	return status;
 }
+EXPORT_SYMBOL_GPL(usbnet_probe);
 
 /*-------------------------------------------------------------------------*/
 
-#ifdef	CONFIG_PM
+/* FIXME these suspend/resume methods assume non-CDC style
+ * devices, with only one interface.
+ */
 
-static int usbnet_suspend (struct usb_interface *intf, pm_message_t message)
+int usbnet_suspend (struct usb_interface *intf, pm_message_t message)
 {
 	struct usbnet		*dev = usb_get_intfdata(intf);
 	
@@ -3875,8 +1188,9 @@ static int usbnet_suspend (struct usb_interface *intf, pm_message_t message)
 	intf->dev.power.power_state = PMSG_SUSPEND;
 	return 0;
 }
+EXPORT_SYMBOL_GPL(usbnet_suspend);
 
-static int usbnet_resume (struct usb_interface *intf)
+int usbnet_resume (struct usb_interface *intf)
 {
 	struct usbnet		*dev = usb_get_intfdata(intf);
 
@@ -3885,357 +1199,27 @@ static int usbnet_resume (struct usb_interface *intf)
 	tasklet_schedule (&dev->bh);
 	return 0;
 }
+EXPORT_SYMBOL_GPL(usbnet_resume);
 
-#else	/* !CONFIG_PM */
-
-#define	usbnet_suspend	NULL
-#define	usbnet_resume	NULL
-
-#endif	/* CONFIG_PM */
-
-/*-------------------------------------------------------------------------*/
-
-#ifndef	HAVE_HARDWARE
-#error You need to configure some hardware for this driver
-#endif
-
-/*
- * chip vendor names won't normally be on the cables, and
- * may not be on the device.
- */
-
-static const struct usb_device_id	products [] = {
-
-#ifdef	CONFIG_USB_ALI_M5632
-{
-	USB_DEVICE (0x0402, 0x5632),	// ALi defaults
-	.driver_info =	(unsigned long) &ali_m5632_info,
-},
-#endif
-
-#ifdef	CONFIG_USB_AN2720
-{
-	USB_DEVICE (0x0547, 0x2720),	// AnchorChips defaults
-	.driver_info =	(unsigned long) &an2720_info,
-}, {
-	USB_DEVICE (0x0547, 0x2727),	// Xircom PGUNET
-	.driver_info =	(unsigned long) &an2720_info,
-},
-#endif
-
-#ifdef	CONFIG_USB_BELKIN
-{
-	USB_DEVICE (0x050d, 0x0004),	// Belkin
-	.driver_info =	(unsigned long) &belkin_info,
-}, {
-	USB_DEVICE (0x056c, 0x8100),	// eTEK
-	.driver_info =	(unsigned long) &belkin_info,
-}, {
-	USB_DEVICE (0x0525, 0x9901),	// Advance USBNET (eTEK)
-	.driver_info =	(unsigned long) &belkin_info,
-},
-#endif
-
-#ifdef CONFIG_USB_AX8817X
-{
-	// Linksys USB200M
-	USB_DEVICE (0x077b, 0x2226),
-	.driver_info =	(unsigned long) &ax8817x_info,
-}, {
-	// Netgear FA120
-	USB_DEVICE (0x0846, 0x1040),
-	.driver_info =  (unsigned long) &netgear_fa120_info,
-}, {
-	// DLink DUB-E100
-	USB_DEVICE (0x2001, 0x1a00),
-	.driver_info =  (unsigned long) &dlink_dub_e100_info,
-}, {
-	// Intellinet, ST Lab USB Ethernet
-	USB_DEVICE (0x0b95, 0x1720),
-	.driver_info =  (unsigned long) &ax8817x_info,
-}, {
-	// Hawking UF200, TrendNet TU2-ET100
-	USB_DEVICE (0x07b8, 0x420a),
-	.driver_info =  (unsigned long) &hawking_uf200_info,
-}, {
-        // Billionton Systems, USB2AR 
-        USB_DEVICE (0x08dd, 0x90ff),
-        .driver_info =  (unsigned long) &ax8817x_info,
-}, {
-	// ATEN UC210T
-	USB_DEVICE (0x0557, 0x2009),
-	.driver_info =  (unsigned long) &ax8817x_info,
-}, {
-	// Buffalo LUA-U2-KTX
-	USB_DEVICE (0x0411, 0x003d),
-	.driver_info =  (unsigned long) &ax8817x_info,
-}, {
-	// Sitecom LN-029 "USB 2.0 10/100 Ethernet adapter"
-	USB_DEVICE (0x6189, 0x182d),
-	.driver_info =  (unsigned long) &ax8817x_info,
-}, {
-	// corega FEther USB2-TX
-	USB_DEVICE (0x07aa, 0x0017),
-	.driver_info =  (unsigned long) &ax8817x_info,
-}, {
-	// Surecom EP-1427X-2
-	USB_DEVICE (0x1189, 0x0893),
-	.driver_info = (unsigned long) &ax8817x_info,
-}, {
-	// goodway corp usb gwusb2e
-	USB_DEVICE (0x1631, 0x6200),
-	.driver_info = (unsigned long) &ax8817x_info,
-}, {
-	// ASIX AX88772 10/100
-        USB_DEVICE (0x0b95, 0x7720),
-        .driver_info = (unsigned long) &ax88772_info,
-},
-#endif
-
-#ifdef	CONFIG_USB_EPSON2888
-{
-	USB_DEVICE (0x0525, 0x2888),	// EPSON USB client
-	.driver_info	= (unsigned long) &epson2888_info,
-},
-#endif
-
-#ifdef	CONFIG_USB_GENESYS
-{
-	USB_DEVICE (0x05e3, 0x0502),	// GL620USB-A
-	.driver_info =	(unsigned long) &genelink_info,
-},
-	/* NOT: USB_DEVICE (0x05e3, 0x0501),	// GL620USB
-	 * that's half duplex, not currently supported
-	 */
-#endif
-
-#ifdef	CONFIG_USB_NET1080
-{
-	USB_DEVICE (0x0525, 0x1080),	// NetChip ref design
-	.driver_info =	(unsigned long) &net1080_info,
-}, {
-	USB_DEVICE (0x06D0, 0x0622),	// Laplink Gold
-	.driver_info =	(unsigned long) &net1080_info,
-},
-#endif
-
-#ifdef CONFIG_USB_PL2301
-{
-	USB_DEVICE (0x067b, 0x0000),	// PL-2301
-	.driver_info =	(unsigned long) &prolific_info,
-}, {
-	USB_DEVICE (0x067b, 0x0001),	// PL-2302
-	.driver_info =	(unsigned long) &prolific_info,
-},
-#endif
-
-#ifdef CONFIG_USB_KC2190
-{
-	USB_DEVICE (0x050f, 0x0190),	// KC-190
-	.driver_info =	(unsigned long) &kc2190_info,
-},
-#endif
-
-#ifdef	CONFIG_USB_RNDIS
-{
-	/* RNDIS is MSFT's un-official variant of CDC ACM */
-	USB_INTERFACE_INFO (USB_CLASS_COMM, 2 /* ACM */, 0x0ff),
-	.driver_info = (unsigned long) &rndis_info,
-},
-#endif
-
-#ifdef	CONFIG_USB_ARMLINUX
-/*
- * SA-1100 using standard ARM Linux kernels, or compatible.
- * Often used when talking to Linux PDAs (iPaq, Yopy, etc).
- * The sa-1100 "usb-eth" driver handles the basic framing.
- *
- * PXA25x or PXA210 ...  these use a "usb-eth" driver much like
- * the sa1100 one, but hardware uses different endpoint numbers.
- *
- * Or the Linux "Ethernet" gadget on hardware that can't talk
- * CDC Ethernet (e.g., no altsettings), in either of two modes:
- *  - acting just like the old "usb-eth" firmware, though
- *    the implementation is different 
- *  - supporting RNDIS as the first/default configuration for
- *    MS-Windows interop; Linux needs to use the other config
- */
-{
-	// 1183 = 0x049F, both used as hex values?
-	// Compaq "Itsy" vendor/product id
-	USB_DEVICE (0x049F, 0x505A),	// usb-eth, or compatible
-	.driver_info =	(unsigned long) &linuxdev_info,
-}, {
-	USB_DEVICE (0x0E7E, 0x1001),	// G.Mate "Yopy"
-	.driver_info =	(unsigned long) &yopy_info,
-}, {
-	USB_DEVICE (0x8086, 0x07d3),	// "blob" bootloader
-	.driver_info =	(unsigned long) &blob_info,
-}, {
-	// Linux Ethernet/RNDIS gadget on pxa210/25x/26x
-	// e.g. Gumstix, current OpenZaurus, ...
-	USB_DEVICE_VER (0x0525, 0xa4a2, 0x0203, 0x0203),
-	.driver_info =	(unsigned long) &linuxdev_info,
-}, 
-#endif
-
-#if	defined(CONFIG_USB_ZAURUS) || defined(CONFIG_USB_CDCETHER)
-/*
- * SA-1100 based Sharp Zaurus ("collie"), or compatible.
- * Same idea as above, but different framing.
- *
- * PXA-2xx based models are also lying-about-cdc.
- * Some models don't even tell the same lies ...
- *
- * NOTE:  OpenZaurus versions with 2.6 kernels won't use these entries,
- * unlike the older ones with 2.4 "embedix" kernels.
- *
- * NOTE:  These entries do double-duty, serving as blacklist entries
- * whenever Zaurus support isn't enabled, but CDC Ethernet is.
- */
-#define	ZAURUS_MASTER_INTERFACE \
-	.bInterfaceClass	= USB_CLASS_COMM, \
-	.bInterfaceSubClass	= USB_CDC_SUBCLASS_ETHERNET, \
-	.bInterfaceProtocol	= USB_CDC_PROTO_NONE
-{
-	.match_flags	=   USB_DEVICE_ID_MATCH_INT_INFO
-			  | USB_DEVICE_ID_MATCH_DEVICE, 
-	.idVendor		= 0x04DD,
-	.idProduct		= 0x8004,
-	ZAURUS_MASTER_INTERFACE,
-	.driver_info = ZAURUS_STRONGARM_INFO,
-}, {
-	.match_flags	=   USB_DEVICE_ID_MATCH_INT_INFO
-			  | USB_DEVICE_ID_MATCH_DEVICE, 
-	.idVendor		= 0x04DD,
-	.idProduct		= 0x8005,	/* A-300 */
-	ZAURUS_MASTER_INTERFACE,
-	.driver_info = ZAURUS_PXA_INFO,
-}, {
-	.match_flags	=   USB_DEVICE_ID_MATCH_INT_INFO
-			  | USB_DEVICE_ID_MATCH_DEVICE, 
-	.idVendor		= 0x04DD,
-	.idProduct		= 0x8006,	/* B-500/SL-5600 */
-	ZAURUS_MASTER_INTERFACE,
-	.driver_info = ZAURUS_PXA_INFO,
-}, {
-	.match_flags    =   USB_DEVICE_ID_MATCH_INT_INFO
-	          | USB_DEVICE_ID_MATCH_DEVICE,
-	.idVendor		= 0x04DD,
-	.idProduct		= 0x8007,	/* C-700 */
-	ZAURUS_MASTER_INTERFACE,
-	.driver_info = ZAURUS_PXA_INFO,
-}, {
-	.match_flags    =   USB_DEVICE_ID_MATCH_INT_INFO
-		 | USB_DEVICE_ID_MATCH_DEVICE,
-	.idVendor               = 0x04DD,
-	.idProduct              = 0x9031,	/* C-750 C-760 */
-	ZAURUS_MASTER_INTERFACE,
-	.driver_info = ZAURUS_PXA_INFO,
-}, {
-	.match_flags    =   USB_DEVICE_ID_MATCH_INT_INFO
-		 | USB_DEVICE_ID_MATCH_DEVICE,
-	.idVendor               = 0x04DD,
-	.idProduct              = 0x9032,	/* SL-6000 */
-	ZAURUS_MASTER_INTERFACE,
-	.driver_info = ZAURUS_PXA_INFO,
-}, {
-	.match_flags    =   USB_DEVICE_ID_MATCH_INT_INFO
-		 | USB_DEVICE_ID_MATCH_DEVICE,
-	.idVendor               = 0x04DD,
-	/* reported with some C860 units */
-	.idProduct              = 0x9050,	/* C-860 */
-	ZAURUS_MASTER_INTERFACE,
-	.driver_info = ZAURUS_PXA_INFO,
-},
-
-#ifdef	CONFIG_USB_ZAURUS
-	/* At least some (reports vary) PXA units have very different lies
-	 * about their standards support:  they claim to be cell phones with
-	 * direct access to their radios.  (They don't conform to CDC MDLM.)
-	 */
-{
-	USB_INTERFACE_INFO (USB_CLASS_COMM, USB_CDC_SUBCLASS_MDLM,
-			USB_CDC_PROTO_NONE),
-	.driver_info = (unsigned long) &bogus_mdlm_info,
-},
-#endif
-
-/* Olympus has some models with a Zaurus-compatible option.
- * R-1000 uses a FreeScale i.MXL cpu (ARMv4T)
- */
-{
-	.match_flags    =   USB_DEVICE_ID_MATCH_INT_INFO
-		 | USB_DEVICE_ID_MATCH_DEVICE,
-	.idVendor               = 0x07B4,
-	.idProduct              = 0x0F02,	/* R-1000 */
-	ZAURUS_MASTER_INTERFACE,
-	.driver_info = OLYMPUS_MXL_INFO,
-},
-#endif
-
-#ifdef	CONFIG_USB_CDCETHER
-{
-	/* CDC Ether uses two interfaces, not necessarily consecutive.
-	 * We match the main interface, ignoring the optional device
-	 * class so we could handle devices that aren't exclusively
-	 * CDC ether.
-	 *
-	 * NOTE:  this match must come AFTER entries working around
-	 * bugs/quirks in a given product (like Zaurus, above).
-	 */
-	USB_INTERFACE_INFO (USB_CLASS_COMM, USB_CDC_SUBCLASS_ETHERNET,
-			USB_CDC_PROTO_NONE),
-	.driver_info = (unsigned long) &cdc_info,
-},
-#endif
-
-	{ },		// END
-};
-MODULE_DEVICE_TABLE (usb, products);
-
-static struct usb_driver usbnet_driver = {
-	.owner =	THIS_MODULE,
-	.name =		driver_name,
-	.id_table =	products,
-	.probe =	usbnet_probe,
-	.disconnect =	usbnet_disconnect,
-	.suspend =	usbnet_suspend,
-	.resume =	usbnet_resume,
-};
-
-/* Default ethtool_ops assigned.  Devices can override in their bind() routine */
-static struct ethtool_ops usbnet_ethtool_ops = {
-	.get_drvinfo		= usbnet_get_drvinfo,
-	.get_link		= usbnet_get_link,
-	.get_msglevel		= usbnet_get_msglevel,
-	.set_msglevel		= usbnet_set_msglevel,
-};
 
 /*-------------------------------------------------------------------------*/
 
-static int __init usbnet_init (void)
+static int __init usbnet_init(void)
 {
-	// compiler should optimize these out
+	/* compiler should optimize this out */
 	BUG_ON (sizeof (((struct sk_buff *)0)->cb)
 			< sizeof (struct skb_data));
-#ifdef	CONFIG_USB_CDCETHER
-	BUG_ON ((sizeof (((struct usbnet *)0)->data)
-			< sizeof (struct cdc_state)));
-#endif
 
 	random_ether_addr(node_id);
-
- 	return usb_register(&usbnet_driver);
+ 	return 0;
 }
-module_init (usbnet_init);
+module_init(usbnet_init);
 
-static void __exit usbnet_exit (void)
+static void __exit usbnet_exit(void)
 {
- 	usb_deregister (&usbnet_driver);
 }
-module_exit (usbnet_exit);
+module_exit(usbnet_exit);
 
-MODULE_AUTHOR ("David Brownell <dbrownell@users.sourceforge.net>");
-MODULE_DESCRIPTION ("USB Host-to-Host Link Drivers (numerous vendors)");
-MODULE_LICENSE ("GPL");
+MODULE_AUTHOR("David Brownell");
+MODULE_DESCRIPTION("USB network driver framework");
+MODULE_LICENSE("GPL");
diff --git a/drivers/usb/net/usbnet.h b/drivers/usb/net/usbnet.h
new file mode 100644
index 000000000000..7aa0abd1a9bd
--- /dev/null
+++ b/drivers/usb/net/usbnet.h
@@ -0,0 +1,193 @@
+/*
+ * USB Networking Link Interface
+ *
+ * Copyright (C) 2000-2005 by David Brownell <dbrownell@users.sourceforge.net>
+ * Copyright (C) 2003-2005 David Hollis <dhollis@davehollis.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+
+#ifndef	__USBNET_H
+#define	__USBNET_H
+
+
+/* interface from usbnet core to each USB networking link we handle */
+struct usbnet {
+	/* housekeeping */
+	struct usb_device	*udev;
+	struct driver_info	*driver_info;
+	wait_queue_head_t	*wait;
+
+	/* i/o info: pipes etc */
+	unsigned		in, out;
+	struct usb_host_endpoint *status;
+	unsigned		maxpacket;
+	struct timer_list	delay;
+
+	/* protocol/interface state */
+	struct net_device	*net;
+	struct net_device_stats	stats;
+	int			msg_enable;
+	unsigned long		data [5];
+	u32			xid;
+	u32			hard_mtu;	/* count any extra framing */
+	size_t		        rx_urb_size;    /* size for rx urbs  */
+	struct mii_if_info	mii;
+
+	/* various kinds of pending driver work */
+	struct sk_buff_head	rxq;
+	struct sk_buff_head	txq;
+	struct sk_buff_head	done;
+	struct urb		*interrupt;
+	struct tasklet_struct	bh;
+
+	struct work_struct	kevent;
+	unsigned long		flags;
+#		define EVENT_TX_HALT	0
+#		define EVENT_RX_HALT	1
+#		define EVENT_RX_MEMORY	2
+#		define EVENT_STS_SPLIT	3
+#		define EVENT_LINK_RESET	4
+};
+
+static inline struct usb_driver *driver_of(struct usb_interface *intf)
+{
+	return to_usb_driver(intf->dev.driver);
+}
+
+/* interface from the device/framing level "minidriver" to core */
+struct driver_info {
+	char		*description;
+
+	int		flags;
+/* framing is CDC Ethernet, not writing ZLPs (hw issues), or optionally: */
+#define FLAG_FRAMING_NC	0x0001		/* guard against device dropouts */
+#define FLAG_FRAMING_GL	0x0002		/* genelink batches packets */
+#define FLAG_FRAMING_Z	0x0004		/* zaurus adds a trailer */
+#define FLAG_FRAMING_RN	0x0008		/* RNDIS batches, plus huge header */
+
+#define FLAG_NO_SETINT	0x0010		/* device can't set_interface() */
+#define FLAG_ETHER	0x0020		/* maybe use "eth%d" names */
+
+#define FLAG_FRAMING_AX 0x0040          /* AX88772/178 packets */
+
+	/* init device ... can sleep, or cause probe() failure */
+	int	(*bind)(struct usbnet *, struct usb_interface *);
+
+	/* cleanup device ... can sleep, but can't fail */
+	void	(*unbind)(struct usbnet *, struct usb_interface *);
+
+	/* reset device ... can sleep */
+	int	(*reset)(struct usbnet *);
+
+	/* see if peer is connected ... can sleep */
+	int	(*check_connect)(struct usbnet *);
+
+	/* for status polling */
+	void	(*status)(struct usbnet *, struct urb *);
+
+	/* link reset handling, called from defer_kevent */
+	int	(*link_reset)(struct usbnet *);
+
+	/* fixup rx packet (strip framing) */
+	int	(*rx_fixup)(struct usbnet *dev, struct sk_buff *skb);
+
+	/* fixup tx packet (add framing) */
+	struct sk_buff	*(*tx_fixup)(struct usbnet *dev,
+				struct sk_buff *skb, unsigned flags);
+
+	/* for new devices, use the descriptor-reading code instead */
+	int		in;		/* rx endpoint */
+	int		out;		/* tx endpoint */
+
+	unsigned long	data;		/* Misc driver specific data */
+};
+
+/* Minidrivers are just drivers using the "usbnet" core as a powerful
+ * network-specific subroutine library ... that happens to do pretty
+ * much everything except custom framing and chip-specific stuff.
+ */
+extern int usbnet_probe(struct usb_interface *, const struct usb_device_id *);
+extern int usbnet_suspend (struct usb_interface *, pm_message_t );
+extern int usbnet_resume (struct usb_interface *);
+extern void usbnet_disconnect(struct usb_interface *);
+
+
+/* Drivers that reuse some of the standard USB CDC infrastructure
+ * (notably, using multiple interfaces according to the the CDC
+ * union descriptor) get some helper code.
+ */
+struct cdc_state {
+	struct usb_cdc_header_desc	*header;
+	struct usb_cdc_union_desc	*u;
+	struct usb_cdc_ether_desc	*ether;
+	struct usb_interface		*control;
+	struct usb_interface		*data;
+};
+
+extern int usbnet_generic_cdc_bind (struct usbnet *, struct usb_interface *);
+extern void usbnet_cdc_unbind (struct usbnet *, struct usb_interface *);
+
+/* CDC and RNDIS support the same host-chosen packet filters for IN transfers */
+#define	DEFAULT_FILTER	(USB_CDC_PACKET_TYPE_BROADCAST \
+ 			|USB_CDC_PACKET_TYPE_ALL_MULTICAST \
+ 			|USB_CDC_PACKET_TYPE_PROMISCUOUS \
+ 			|USB_CDC_PACKET_TYPE_DIRECTED)
+
+
+/* we record the state for each of our queued skbs */
+enum skb_state {
+	illegal = 0,
+	tx_start, tx_done,
+	rx_start, rx_done, rx_cleanup
+};
+
+struct skb_data {	/* skb->cb is one of these */
+	struct urb		*urb;
+	struct usbnet		*dev;
+	enum skb_state		state;
+	size_t			length;
+};
+
+
+extern int usbnet_get_endpoints(struct usbnet *, struct usb_interface *);
+extern void usbnet_defer_kevent (struct usbnet *, int);
+extern void usbnet_skb_return (struct usbnet *, struct sk_buff *);
+
+extern u32 usbnet_get_msglevel (struct net_device *);
+extern void usbnet_set_msglevel (struct net_device *, u32);
+extern void usbnet_get_drvinfo (struct net_device *, struct ethtool_drvinfo *);
+
+/* messaging support includes the interface name, so it must not be
+ * used before it has one ... notably, in minidriver bind() calls.
+ */
+#ifdef DEBUG
+#define devdbg(usbnet, fmt, arg...) \
+	printk(KERN_DEBUG "%s: " fmt "\n" , (usbnet)->net->name , ## arg)
+#else
+#define devdbg(usbnet, fmt, arg...) do {} while(0)
+#endif
+
+#define deverr(usbnet, fmt, arg...) \
+	printk(KERN_ERR "%s: " fmt "\n" , (usbnet)->net->name , ## arg)
+#define devwarn(usbnet, fmt, arg...) \
+	printk(KERN_WARNING "%s: " fmt "\n" , (usbnet)->net->name , ## arg)
+
+#define devinfo(usbnet, fmt, arg...) \
+	printk(KERN_INFO "%s: " fmt "\n" , (usbnet)->net->name , ## arg); \
+
+
+#endif	/* __USBNET_H */
diff --git a/drivers/usb/net/zaurus.c b/drivers/usb/net/zaurus.c
new file mode 100644
index 000000000000..ee3b892aeabc
--- /dev/null
+++ b/drivers/usb/net/zaurus.c
@@ -0,0 +1,386 @@
+/*
+ * Copyright (C) 2002 Pavel Machek <pavel@ucw.cz>
+ * Copyright (C) 2002-2005 by David Brownell
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+// #define	DEBUG			// error path messages, extra info
+// #define	VERBOSE			// more; success messages
+
+#include <linux/config.h>
+#ifdef	CONFIG_USB_DEBUG
+#   define DEBUG
+#endif
+#include <linux/module.h>
+#include <linux/sched.h>
+#include <linux/init.h>
+#include <linux/netdevice.h>
+#include <linux/ethtool.h>
+#include <linux/workqueue.h>
+#include <linux/mii.h>
+#include <linux/crc32.h>
+#include <linux/usb.h>
+#include <linux/usb_cdc.h>
+
+#include "usbnet.h"
+
+
+/*
+ * All known Zaurii lie about their standards conformance.  At least
+ * the earliest SA-1100 models lie by saying they support CDC Ethernet.
+ * Some later models (especially PXA-25x and PXA-27x based ones) lie
+ * and say they support CDC MDLM (for access to cell phone modems).
+ *
+ * There are non-Zaurus products that use these same protocols too.
+ *
+ * The annoying thing is that at the same time Sharp was developing
+ * that annoying standards-breaking software, the Linux community had
+ * a simple "CDC Subset" working reliably on the same SA-1100 hardware.
+ * That is, the same functionality but not violating standards.
+ *
+ * The CDC Ethernet nonconformance points are troublesome to hosts
+ * with a true CDC Ethernet implementation:
+ *   - Framing appends a CRC, which the spec says drivers "must not" do;
+ *   - Transfers data in altsetting zero, instead of altsetting 1;
+ *   - All these peripherals use the same ethernet address.
+ *
+ * The CDC MDLM nonconformance is less immediately troublesome, since all
+ * MDLM implementations are quasi-proprietary anyway.
+ */
+
+static struct sk_buff *
+zaurus_tx_fixup(struct usbnet *dev, struct sk_buff *skb, unsigned flags)
+{
+	int			padlen;
+	struct sk_buff		*skb2;
+
+	padlen = 2;
+	if (!skb_cloned(skb)) {
+		int	tailroom = skb_tailroom(skb);
+		if ((padlen + 4) <= tailroom)
+			goto done;
+	}
+	skb2 = skb_copy_expand(skb, 0, 4 + padlen, flags);
+	dev_kfree_skb_any(skb);
+	skb = skb2;
+	if (skb) {
+		u32		fcs;
+done:
+		fcs = crc32_le(~0, skb->data, skb->len);
+		fcs = ~fcs;
+
+		*skb_put (skb, 1) = fcs       & 0xff;
+		*skb_put (skb, 1) = (fcs>> 8) & 0xff;
+		*skb_put (skb, 1) = (fcs>>16) & 0xff;
+		*skb_put (skb, 1) = (fcs>>24) & 0xff;
+	}
+	return skb;
+}
+
+static int zaurus_bind(struct usbnet *dev, struct usb_interface *intf)
+{
+	/* Belcarra's funky framing has other options; mostly
+	 * TRAILERS (!) with 4 bytes CRC, and maybe 2 pad bytes.
+	 */
+	dev->net->hard_header_len += 6;
+	dev->rx_urb_size = dev->net->hard_header_len + dev->net->mtu;
+	return usbnet_generic_cdc_bind(dev, intf);
+}
+
+/* PDA style devices are always connected if present */
+static int always_connected (struct usbnet *dev)
+{
+	return 0;
+}
+
+static const struct driver_info	zaurus_sl5x00_info = {
+	.description =	"Sharp Zaurus SL-5x00",
+	.flags =	FLAG_FRAMING_Z,
+	.check_connect = always_connected,
+	.bind =		zaurus_bind,
+	.unbind =	usbnet_cdc_unbind,
+	.tx_fixup = 	zaurus_tx_fixup,
+};
+#define	ZAURUS_STRONGARM_INFO	((unsigned long)&zaurus_sl5x00_info)
+
+static const struct driver_info	zaurus_pxa_info = {
+	.description =	"Sharp Zaurus, PXA-2xx based",
+	.flags =	FLAG_FRAMING_Z,
+	.check_connect = always_connected,
+	.bind =		zaurus_bind,
+	.unbind =	usbnet_cdc_unbind,
+	.tx_fixup = 	zaurus_tx_fixup,
+};
+#define	ZAURUS_PXA_INFO		((unsigned long)&zaurus_pxa_info)
+
+static const struct driver_info	olympus_mxl_info = {
+	.description =	"Olympus R1000",
+	.flags =	FLAG_FRAMING_Z,
+	.check_connect = always_connected,
+	.bind =		zaurus_bind,
+	.unbind =	usbnet_cdc_unbind,
+	.tx_fixup = 	zaurus_tx_fixup,
+};
+#define	OLYMPUS_MXL_INFO	((unsigned long)&olympus_mxl_info)
+
+
+/* Some more recent products using Lineo/Belcarra code will wrongly claim
+ * CDC MDLM conformance.  They aren't conformant:  data endpoints live
+ * in the control interface, there's no data interface, and it's not used
+ * to talk to a cell phone radio.  But at least we can detect these two
+ * pseudo-classes, rather than growing this product list with entries for
+ * each new nonconformant product (sigh).
+ */
+static const u8 safe_guid[16] = {
+	0x5d, 0x34, 0xcf, 0x66, 0x11, 0x18, 0x11, 0xd6,
+	0xa2, 0x1a, 0x00, 0x01, 0x02, 0xca, 0x9a, 0x7f,
+};
+static const u8 blan_guid[16] = {
+	0x74, 0xf0, 0x3d, 0xbd, 0x1e, 0xc1, 0x44, 0x70,
+	0xa3, 0x67, 0x71, 0x34, 0xc9, 0xf5, 0x54, 0x37,
+};
+
+static int blan_mdlm_bind(struct usbnet *dev, struct usb_interface *intf)
+{
+	u8				*buf = intf->cur_altsetting->extra;
+	int				len = intf->cur_altsetting->extralen;
+	struct usb_cdc_mdlm_desc	*desc = NULL;
+	struct usb_cdc_mdlm_detail_desc	*detail = NULL;
+
+	while (len > 3) {
+		if (buf [1] != USB_DT_CS_INTERFACE)
+			goto next_desc;
+
+		/* use bDescriptorSubType, and just verify that we get a
+		 * "BLAN" (or "SAFE") descriptor.
+		 */
+		switch (buf [2]) {
+		case USB_CDC_MDLM_TYPE:
+			if (desc) {
+				dev_dbg(&intf->dev, "extra MDLM\n");
+				goto bad_desc;
+			}
+			desc = (void *) buf;
+			if (desc->bLength != sizeof *desc) {
+				dev_dbg(&intf->dev, "MDLM len %u\n",
+					desc->bLength);
+				goto bad_desc;
+			}
+			/* expect bcdVersion 1.0, ignore */
+			if (memcmp(&desc->bGUID, blan_guid, 16)
+				    && memcmp(&desc->bGUID, safe_guid, 16) ) {
+				/* hey, this one might _really_ be MDLM! */
+				dev_dbg(&intf->dev, "MDLM guid\n");
+				goto bad_desc;
+			}
+			break;
+		case USB_CDC_MDLM_DETAIL_TYPE:
+			if (detail) {
+				dev_dbg(&intf->dev, "extra MDLM detail\n");
+				goto bad_desc;
+			}
+			detail = (void *) buf;
+			switch (detail->bGuidDescriptorType) {
+			case 0:			/* "SAFE" */
+				if (detail->bLength != (sizeof *detail + 2))
+					goto bad_detail;
+				break;
+			case 1:			/* "BLAN" */
+				if (detail->bLength != (sizeof *detail + 3))
+					goto bad_detail;
+				break;
+			default:
+				goto bad_detail;
+			}
+
+			/* assuming we either noticed BLAN already, or will
+			 * find it soon, there are some data bytes here:
+			 *  - bmNetworkCapabilities (unused)
+			 *  - bmDataCapabilities (bits, see below)
+			 *  - bPad (ignored, for PADAFTER -- BLAN-only)
+			 * bits are:
+			 *  - 0x01 -- Zaurus framing (add CRC)
+			 *  - 0x02 -- PADBEFORE (CRC includes some padding)
+			 *  - 0x04 -- PADAFTER (some padding after CRC)
+			 *  - 0x08 -- "fermat" packet mangling (for hw bugs)
+			 * the PADBEFORE appears not to matter; we interop
+			 * with devices that use it and those that don't.
+			 */
+			if ((detail->bDetailData[1] & ~0x02) != 0x01) {
+				/* bmDataCapabilites == 0 would be fine too,
+				 * but framing is minidriver-coupled for now.
+				 */
+bad_detail:
+				dev_dbg(&intf->dev,
+						"bad MDLM detail, %d %d %d\n",
+						detail->bLength,
+						detail->bDetailData[0],
+						detail->bDetailData[2]);
+				goto bad_desc;
+			}
+			break;
+		}
+next_desc:
+		len -= buf [0];	/* bLength */
+		buf += buf [0];
+	}
+
+	if (!desc || !detail) {
+		dev_dbg(&intf->dev, "missing cdc mdlm %s%sdescriptor\n",
+			desc ? "" : "func ",
+			detail ? "" : "detail ");
+		goto bad_desc;
+	}
+
+	/* There's probably a CDC Ethernet descriptor there, but we can't
+	 * rely on the Ethernet address it provides since not all vendors
+	 * bother to make it unique.  Likewise there's no point in tracking
+	 * of the CDC event notifications.
+	 */
+	return usbnet_get_endpoints(dev, intf);
+
+bad_desc:
+	dev_info(&dev->udev->dev, "unsupported MDLM descriptors\n");
+	return -ENODEV;
+}
+
+static const struct driver_info	bogus_mdlm_info = {
+	.description =	"pseudo-MDLM (BLAN) device",
+	.flags =	FLAG_FRAMING_Z,
+	.check_connect = always_connected,
+	.tx_fixup = 	zaurus_tx_fixup,
+	.bind =		blan_mdlm_bind,
+};
+
+static const struct usb_device_id	products [] = {
+#define	ZAURUS_MASTER_INTERFACE \
+	.bInterfaceClass	= USB_CLASS_COMM, \
+	.bInterfaceSubClass	= USB_CDC_SUBCLASS_ETHERNET, \
+	.bInterfaceProtocol	= USB_CDC_PROTO_NONE
+
+/* SA-1100 based Sharp Zaurus ("collie"), or compatible. */
+{
+	.match_flags	=   USB_DEVICE_ID_MATCH_INT_INFO
+			  | USB_DEVICE_ID_MATCH_DEVICE,
+	.idVendor		= 0x04DD,
+	.idProduct		= 0x8004,
+	ZAURUS_MASTER_INTERFACE,
+	.driver_info = ZAURUS_STRONGARM_INFO,
+},
+
+/* PXA-2xx based models are also lying-about-cdc.  If you add any
+ * more devices that claim to be CDC Ethernet, make sure they get
+ * added to the blacklist in cdc_ether too.
+ *
+ * NOTE:  OpenZaurus versions with 2.6 kernels won't use these entries,
+ * unlike the older ones with 2.4 "embedix" kernels.
+ */
+{
+	.match_flags	=   USB_DEVICE_ID_MATCH_INT_INFO
+			  | USB_DEVICE_ID_MATCH_DEVICE,
+	.idVendor		= 0x04DD,
+	.idProduct		= 0x8005,	/* A-300 */
+	ZAURUS_MASTER_INTERFACE,
+	.driver_info = ZAURUS_PXA_INFO,
+}, {
+	.match_flags	=   USB_DEVICE_ID_MATCH_INT_INFO
+			  | USB_DEVICE_ID_MATCH_DEVICE,
+	.idVendor		= 0x04DD,
+	.idProduct		= 0x8006,	/* B-500/SL-5600 */
+	ZAURUS_MASTER_INTERFACE,
+	.driver_info = ZAURUS_PXA_INFO,
+}, {
+	.match_flags    =   USB_DEVICE_ID_MATCH_INT_INFO
+	          | USB_DEVICE_ID_MATCH_DEVICE,
+	.idVendor		= 0x04DD,
+	.idProduct		= 0x8007,	/* C-700 */
+	ZAURUS_MASTER_INTERFACE,
+	.driver_info = ZAURUS_PXA_INFO,
+}, {
+	.match_flags    =   USB_DEVICE_ID_MATCH_INT_INFO
+		 | USB_DEVICE_ID_MATCH_DEVICE,
+	.idVendor               = 0x04DD,
+	.idProduct              = 0x9031,	/* C-750 C-760 */
+	ZAURUS_MASTER_INTERFACE,
+	.driver_info = ZAURUS_PXA_INFO,
+}, {
+	.match_flags    =   USB_DEVICE_ID_MATCH_INT_INFO
+		 | USB_DEVICE_ID_MATCH_DEVICE,
+	.idVendor               = 0x04DD,
+	.idProduct              = 0x9032,	/* SL-6000 */
+	ZAURUS_MASTER_INTERFACE,
+	.driver_info = ZAURUS_PXA_INFO,
+}, {
+	.match_flags    =   USB_DEVICE_ID_MATCH_INT_INFO
+		 | USB_DEVICE_ID_MATCH_DEVICE,
+	.idVendor               = 0x04DD,
+	/* reported with some C860 units */
+	.idProduct              = 0x9050,	/* C-860 */
+	ZAURUS_MASTER_INTERFACE,
+	.driver_info = ZAURUS_PXA_INFO,
+},
+
+
+/* At least some of the newest PXA units have very different lies about
+ * their standards support:  they claim to be cell phones offering
+ * direct access to their radios!  (No, they don't conform to CDC MDLM.)
+ */
+{
+	USB_INTERFACE_INFO(USB_CLASS_COMM, USB_CDC_SUBCLASS_MDLM,
+			USB_CDC_PROTO_NONE),
+	.driver_info = (unsigned long) &bogus_mdlm_info,
+},
+
+/* Olympus has some models with a Zaurus-compatible option.
+ * R-1000 uses a FreeScale i.MXL cpu (ARMv4T)
+ */
+{
+	.match_flags    =   USB_DEVICE_ID_MATCH_INT_INFO
+		 | USB_DEVICE_ID_MATCH_DEVICE,
+	.idVendor               = 0x07B4,
+	.idProduct              = 0x0F02,	/* R-1000 */
+	ZAURUS_MASTER_INTERFACE,
+	.driver_info = OLYMPUS_MXL_INFO,
+},
+	{ },		// END
+};
+MODULE_DEVICE_TABLE(usb, products);
+
+static struct usb_driver zaurus_driver = {
+	.owner =	THIS_MODULE,
+	.name =		"zaurus",
+	.id_table =	products,
+	.probe =	usbnet_probe,
+	.disconnect =	usbnet_disconnect,
+	.suspend =	usbnet_suspend,
+	.resume =	usbnet_resume,
+};
+
+static int __init zaurus_init(void)
+{
+ 	return usb_register(&zaurus_driver);
+}
+module_init(zaurus_init);
+
+static void __exit zaurus_exit(void)
+{
+ 	usb_deregister(&zaurus_driver);
+}
+module_exit(zaurus_exit);
+
+MODULE_AUTHOR("Pavel Machek, David Brownell");
+MODULE_DESCRIPTION("Sharp Zaurus PDA, and compatible products");
+MODULE_LICENSE("GPL");
diff --git a/drivers/usb/net/zd1201.c b/drivers/usb/net/zd1201.c
index fc013978837e..c4e479ee926a 100644
--- a/drivers/usb/net/zd1201.c
+++ b/drivers/usb/net/zd1201.c
@@ -847,7 +847,6 @@ static void zd1201_tx_timeout(struct net_device *dev)
 		return;
 	dev_warn(&zd->usb->dev, "%s: TX timeout, shooting down urb\n",
 	    dev->name);
-	zd->tx_urb->transfer_flags |= URB_ASYNC_UNLINK;
 	usb_unlink_urb(zd->tx_urb);
 	zd->stats.tx_errors++;
 	/* Restart the timeout to quiet the watchdog: */
diff --git a/drivers/usb/serial/cypress_m8.c b/drivers/usb/serial/cypress_m8.c
index 012e63e05806..05c44ae3ed32 100644
--- a/drivers/usb/serial/cypress_m8.c
+++ b/drivers/usb/serial/cypress_m8.c
@@ -453,8 +453,8 @@ static int generic_startup (struct usb_serial *serial)
 	priv->cbr_mask = B300;
 	usb_set_serial_port_data(serial->port[0], priv);
 	
-	return (0);	
-}	
+	return 0;
+}
 
 
 static int cypress_earthmate_startup (struct usb_serial *serial)
@@ -464,14 +464,15 @@ static int cypress_earthmate_startup (struct usb_serial *serial)
 	dbg("%s", __FUNCTION__);
 
 	if (generic_startup(serial)) {
-		dbg("%s - Failed setting up port %d", __FUNCTION__, serial->port[0]->number);
+		dbg("%s - Failed setting up port %d", __FUNCTION__,
+				serial->port[0]->number);
 		return 1;
 	}
 
 	priv = usb_get_serial_port_data(serial->port[0]);
 	priv->chiptype = CT_EARTHMATE;
-	
-	return (0);	
+
+	return 0;
 } /* cypress_earthmate_startup */
 
 
@@ -482,14 +483,15 @@ static int cypress_hidcom_startup (struct usb_serial *serial)
 	dbg("%s", __FUNCTION__);
 
 	if (generic_startup(serial)) {
-		dbg("%s - Failed setting up port %d", __FUNCTION__, serial->port[0]->number);
+		dbg("%s - Failed setting up port %d", __FUNCTION__,
+				serial->port[0]->number);
 		return 1;
 	}
 
 	priv = usb_get_serial_port_data(serial->port[0]);
 	priv->chiptype = CT_CYPHIDCOM;
 	
-	return (0);	
+	return 0;
 } /* cypress_hidcom_startup */
 
 
@@ -909,7 +911,8 @@ static int cypress_ioctl (struct usb_serial_port *port, struct file * file, unsi
 } /* cypress_ioctl */
 
 
-static void cypress_set_termios (struct usb_serial_port *port, struct termios *old_termios)
+static void cypress_set_termios (struct usb_serial_port *port,
+		struct termios *old_termios)
 {
 	struct cypress_private *priv = usb_get_serial_port_data(port);
 	struct tty_struct *tty;
@@ -918,7 +921,7 @@ static void cypress_set_termios (struct usb_serial_port *port, struct termios *o
 	unsigned long flags;
 	__u8 oldlines;
 	int linechange = 0;
-	
+
 	dbg("%s - port %d", __FUNCTION__, port->number);
 
 	tty = port->tty;
@@ -931,10 +934,12 @@ static void cypress_set_termios (struct usb_serial_port *port, struct termios *o
 	if (!priv->termios_initialized) {
 		if (priv->chiptype == CT_EARTHMATE) {
 			*(tty->termios) = tty_std_termios;
-			tty->termios->c_cflag = B4800 | CS8 | CREAD | HUPCL | CLOCAL;
+			tty->termios->c_cflag = B4800 | CS8 | CREAD | HUPCL |
+				CLOCAL;
 		} else if (priv->chiptype == CT_CYPHIDCOM) {
 			*(tty->termios) = tty_std_termios;
-			tty->termios->c_cflag = B9600 | CS8 | CREAD | HUPCL | CLOCAL;
+			tty->termios->c_cflag = B9600 | CS8 | CREAD | HUPCL |
+				CLOCAL;
 		}
 		priv->termios_initialized = 1;
 	}
@@ -946,12 +951,15 @@ static void cypress_set_termios (struct usb_serial_port *port, struct termios *o
 	/* check if there are new settings */
 	if (old_termios) {
 		if ((cflag != old_termios->c_cflag) ||
-		    (RELEVANT_IFLAG(iflag) != RELEVANT_IFLAG(old_termios->c_iflag))) {
-			dbg("%s - attempting to set new termios settings", __FUNCTION__);
-			/* should make a copy of this in case something goes wrong in the function, we can restore it */
+			(RELEVANT_IFLAG(iflag) !=
+			 RELEVANT_IFLAG(old_termios->c_iflag))) {
+			dbg("%s - attempting to set new termios settings",
+					__FUNCTION__);
+			/* should make a copy of this in case something goes
+			 * wrong in the function, we can restore it */
 			spin_lock_irqsave(&priv->lock, flags);
 			priv->tmp_termios = *(tty->termios);
-			spin_unlock_irqrestore(&priv->lock, flags); 
+			spin_unlock_irqrestore(&priv->lock, flags);
 		} else {
 			dbg("%s - nothing to do, exiting", __FUNCTION__);
 			return;
@@ -962,21 +970,34 @@ static void cypress_set_termios (struct usb_serial_port *port, struct termios *o
 	/* set number of data bits, parity, stop bits */
 	/* when parity is disabled the parity type bit is ignored */
 
-	stop_bits = cflag & CSTOPB ? 1 : 0; /* 1 means 2 stop bits, 0 means 1 stop bit */
-	
+	/* 1 means 2 stop bits, 0 means 1 stop bit */
+	stop_bits = cflag & CSTOPB ? 1 : 0;
+
 	if (cflag & PARENB) {
 		parity_enable = 1;
-		parity_type = cflag & PARODD ? 1 : 0; /* 1 means odd parity, 0 means even parity */
+		/* 1 means odd parity, 0 means even parity */
+		parity_type = cflag & PARODD ? 1 : 0;
 	} else
 		parity_enable = parity_type = 0;
 
 	if (cflag & CSIZE) {
 		switch (cflag & CSIZE) {
-			case CS5: data_bits = 0; break;
-			case CS6: data_bits = 1; break;
-			case CS7: data_bits = 2; break;
-			case CS8: data_bits = 3; break;
-			default: err("%s - CSIZE was set, but not CS5-CS8", __FUNCTION__); data_bits = 3;
+			case CS5:
+				data_bits = 0;
+				break;
+			case CS6:
+				data_bits = 1;
+				break;
+			case CS7:
+				data_bits = 2;
+				break;
+			case CS8:
+				data_bits = 3;
+				break;
+			default:
+				err("%s - CSIZE was set, but not CS5-CS8",
+						__FUNCTION__);
+				data_bits = 3;
 		}
 	} else
 		data_bits = 3;
@@ -991,63 +1012,85 @@ static void cypress_set_termios (struct usb_serial_port *port, struct termios *o
 	} else {
 		baud_mask = (cflag & CBAUD);
 		switch(baud_mask) {
-			case B300: dbg("%s - setting baud 300bps", __FUNCTION__); break;
-			case B600: dbg("%s - setting baud 600bps", __FUNCTION__); break;
-			case B1200: dbg("%s - setting baud 1200bps", __FUNCTION__); break;
-			case B2400: dbg("%s - setting baud 2400bps", __FUNCTION__); break;
-			case B4800: dbg("%s - setting baud 4800bps", __FUNCTION__); break;
-			case B9600: dbg("%s - setting baud 9600bps", __FUNCTION__); break;
-			case B19200: dbg("%s - setting baud 19200bps", __FUNCTION__); break;
-			case B38400: dbg("%s - setting baud 38400bps", __FUNCTION__); break;
-			case B57600: dbg("%s - setting baud 57600bps", __FUNCTION__); break;
-			case B115200: dbg("%s - setting baud 115200bps", __FUNCTION__); break;
-			default: dbg("%s - unknown masked baud rate", __FUNCTION__);
+			case B300:
+				dbg("%s - setting baud 300bps", __FUNCTION__);
+				break;
+			case B600:
+				dbg("%s - setting baud 600bps", __FUNCTION__);
+				break;
+			case B1200:
+				dbg("%s - setting baud 1200bps", __FUNCTION__);
+				break;
+			case B2400:
+				dbg("%s - setting baud 2400bps", __FUNCTION__);
+				break;
+			case B4800:
+				dbg("%s - setting baud 4800bps", __FUNCTION__);
+				break;
+			case B9600:
+				dbg("%s - setting baud 9600bps", __FUNCTION__);
+				break;
+			case B19200:
+				dbg("%s - setting baud 19200bps", __FUNCTION__);
+				break;
+			case B38400:
+				dbg("%s - setting baud 38400bps", __FUNCTION__);
+				break;
+			case B57600:
+				dbg("%s - setting baud 57600bps", __FUNCTION__);
+				break;
+			case B115200:
+				dbg("%s - setting baud 115200bps", __FUNCTION__);
+				break;
+			default:
+				dbg("%s - unknown masked baud rate", __FUNCTION__);
 		}
 		priv->line_control = (CONTROL_DTR | CONTROL_RTS);
 	}
 	spin_unlock_irqrestore(&priv->lock, flags);
-	
-	dbg("%s - sending %d stop_bits, %d parity_enable, %d parity_type, %d data_bits (+5)", __FUNCTION__,
-	    stop_bits, parity_enable, parity_type, data_bits);
 
-	cypress_serial_control(port, baud_mask, data_bits, stop_bits, parity_enable,
-			       parity_type, 0, CYPRESS_SET_CONFIG);
+	dbg("%s - sending %d stop_bits, %d parity_enable, %d parity_type, "
+			"%d data_bits (+5)", __FUNCTION__, stop_bits,
+			parity_enable, parity_type, data_bits);
+
+	cypress_serial_control(port, baud_mask, data_bits, stop_bits,
+			parity_enable, parity_type, 0, CYPRESS_SET_CONFIG);
 
-	/* we perform a CYPRESS_GET_CONFIG so that the current settings are filled into the private structure
-         * this should confirm that all is working if it returns what we just set */
+	/* we perform a CYPRESS_GET_CONFIG so that the current settings are
+	 * filled into the private structure this should confirm that all is
+	 * working if it returns what we just set */
 	cypress_serial_control(port, 0, 0, 0, 0, 0, 0, CYPRESS_GET_CONFIG);
 
-	/* Here we can define custom tty settings for devices
-         *
-         * the main tty termios flag base comes from empeg.c
-         */
+	/* Here we can define custom tty settings for devices; the main tty
+	 * termios flag base comes from empeg.c */
 
-	spin_lock_irqsave(&priv->lock, flags);	
+	spin_lock_irqsave(&priv->lock, flags);
 	if ( (priv->chiptype == CT_EARTHMATE) && (priv->baud_rate == 4800) ) {
-
-		dbg("Using custom termios settings for a baud rate of 4800bps.");
+		dbg("Using custom termios settings for a baud rate of "
+				"4800bps.");
 		/* define custom termios settings for NMEA protocol */
 
 		tty->termios->c_iflag /* input modes - */
-			&= ~(IGNBRK		/* disable ignore break */
-			| BRKINT		/* disable break causes interrupt */
-			| PARMRK		/* disable mark parity errors */
-			| ISTRIP		/* disable clear high bit of input characters */
-			| INLCR			/* disable translate NL to CR */
-			| IGNCR			/* disable ignore CR */
-			| ICRNL			/* disable translate CR to NL */
-			| IXON);		/* disable enable XON/XOFF flow control */
-		
+			&= ~(IGNBRK  /* disable ignore break */
+			| BRKINT     /* disable break causes interrupt */
+			| PARMRK     /* disable mark parity errors */
+			| ISTRIP     /* disable clear high bit of input char */
+			| INLCR      /* disable translate NL to CR */
+			| IGNCR      /* disable ignore CR */
+			| ICRNL      /* disable translate CR to NL */
+			| IXON);     /* disable enable XON/XOFF flow control */
+
 		tty->termios->c_oflag /* output modes */
-			&= ~OPOST;		/* disable postprocess output characters */
-		
-		tty->termios->c_lflag /* line discipline modes */
-			&= ~(ECHO 		/* disable echo input characters */
-			| ECHONL		/* disable echo new line */
-			| ICANON		/* disable erase, kill, werase, and rprnt special characters */
-			| ISIG			/* disable interrupt, quit, and suspend special characters */
-			| IEXTEN);		/* disable non-POSIX special characters */
+			&= ~OPOST;    /* disable postprocess output char */
 
+		tty->termios->c_lflag /* line discipline modes */
+			&= ~(ECHO     /* disable echo input characters */
+			| ECHONL      /* disable echo new line */
+			| ICANON      /* disable erase, kill, werase, and rprnt
+					 special characters */
+			| ISIG        /* disable interrupt, quit, and suspend
+					 special characters */
+			| IEXTEN);    /* disable non-POSIX special characters */
 	} /* CT_CYPHIDCOM: Application should handle this for device */
 
 	linechange = (priv->line_control != oldlines);
@@ -1060,7 +1103,7 @@ static void cypress_set_termios (struct usb_serial_port *port, struct termios *o
 	}
 } /* cypress_set_termios */
 
- 
+
 /* returns amount of data still left in soft buffer */
 static int cypress_chars_in_buffer(struct usb_serial_port *port)
 {
@@ -1088,7 +1131,7 @@ static void cypress_throttle (struct usb_serial_port *port)
 
 	spin_lock_irqsave(&priv->lock, flags);
 	priv->rx_flags = THROTTLED;
-	spin_unlock_irqrestore(&priv->lock, flags);	   
+	spin_unlock_irqrestore(&priv->lock, flags);
 }
 
 
@@ -1110,7 +1153,8 @@ static void cypress_unthrottle (struct usb_serial_port *port)
 
 		result = usb_submit_urb(port->interrupt_in_urb, GFP_ATOMIC);
 		if (result)
-			dev_err(&port->dev, "%s - failed submitting read urb, error %d\n", __FUNCTION__, result);
+			dev_err(&port->dev, "%s - failed submitting read urb, "
+					"error %d\n", __FUNCTION__, result);
 	}
 }
 
@@ -1122,7 +1166,7 @@ static void cypress_read_int_callback(struct urb *urb, struct pt_regs *regs)
 	struct tty_struct *tty;
 	unsigned char *data = urb->transfer_buffer;
 	unsigned long flags;
-	char tty_flag = TTY_NORMAL;	
+	char tty_flag = TTY_NORMAL;
 	int havedata = 0;
 	int bytes = 0;
 	int result;
@@ -1131,7 +1175,8 @@ static void cypress_read_int_callback(struct urb *urb, struct pt_regs *regs)
 	dbg("%s - port %d", __FUNCTION__, port->number);
 
 	if (urb->status) {
-		dbg("%s - nonzero read status received: %d", __FUNCTION__, urb->status);
+		dbg("%s - nonzero read status received: %d", __FUNCTION__,
+				urb->status);
 		return;
 	}
 
@@ -1155,51 +1200,55 @@ static void cypress_read_int_callback(struct urb *urb, struct pt_regs *regs)
 		case 32:
 			/* This is for the CY7C64013... */
 			priv->current_status = data[0] & 0xF8;
-			bytes = data[1]+2;
-			i=2;
+			bytes = data[1] + 2;
+			i = 2;
 			if (bytes > 2)
 				havedata = 1;
 			break;
 		case 8:
 			/* This is for the CY7C63743... */
 			priv->current_status = data[0] & 0xF8;
-			bytes = (data[0] & 0x07)+1;
-			i=1;
+			bytes = (data[0] & 0x07) + 1;
+			i = 1;
 			if (bytes > 1)
 				havedata = 1;
 			break;
 		default:
-			dbg("%s - wrong packet size - received %d bytes", __FUNCTION__, urb->actual_length);
+			dbg("%s - wrong packet size - received %d bytes",
+					__FUNCTION__, urb->actual_length);
 			spin_unlock_irqrestore(&priv->lock, flags);
 			goto continue_read;
 	}
 	spin_unlock_irqrestore(&priv->lock, flags);
 
-	usb_serial_debug_data (debug, &port->dev, __FUNCTION__, urb->actual_length, data);
+	usb_serial_debug_data (debug, &port->dev, __FUNCTION__,
+			urb->actual_length, data);
 
 	spin_lock_irqsave(&priv->lock, flags);
 	/* check to see if status has changed */
 	if (priv != NULL) {
 		if (priv->current_status != priv->prev_status) {
-			priv->diff_status |= priv->current_status ^ priv->prev_status;
+			priv->diff_status |= priv->current_status ^
+				priv->prev_status;
 			wake_up_interruptible(&priv->delta_msr_wait);
 			priv->prev_status = priv->current_status;
 		}
 	}
-	spin_unlock_irqrestore(&priv->lock, flags);	
+	spin_unlock_irqrestore(&priv->lock, flags);
 
-	/* hangup, as defined in acm.c... this might be a bad place for it though */
-	if (tty && !(tty->termios->c_cflag & CLOCAL) && !(priv->current_status & UART_CD)) {
+	/* hangup, as defined in acm.c... this might be a bad place for it
+	 * though */
+	if (tty && !(tty->termios->c_cflag & CLOCAL) &&
+			!(priv->current_status & UART_CD)) {
 		dbg("%s - calling hangup", __FUNCTION__);
 		tty_hangup(tty);
 		goto continue_read;
 	}
 
-	/* There is one error bit... I'm assuming it is a parity error indicator
-	 * as the generic firmware will set this bit to 1 if a parity error occurs.
-	 * I can not find reference to any other error events.
-	 *
-	 */
+	/* There is one error bit... I'm assuming it is a parity error
+	 * indicator as the generic firmware will set this bit to 1 if a
+	 * parity error occurs.
+	 * I can not find reference to any other error events. */
 	spin_lock_irqsave(&priv->lock, flags);
 	if (priv->current_status & CYP_ERROR) {
 		spin_unlock_irqrestore(&priv->lock, flags);
@@ -1211,7 +1260,8 @@ static void cypress_read_int_callback(struct urb *urb, struct pt_regs *regs)
 	/* process read if there is data other than line status */
 	if (tty && (bytes > i)) {
 		for (; i < bytes ; ++i) {
-			dbg("pushing byte number %d - %d - %c",i,data[i],data[i]);
+			dbg("pushing byte number %d - %d - %c", i, data[i],
+					data[i]);
 			if(tty->flip.count >= TTY_FLIPBUF_SIZE) {
 				tty_flip_buffer_push(tty);
 			}
@@ -1221,25 +1271,28 @@ static void cypress_read_int_callback(struct urb *urb, struct pt_regs *regs)
 	}
 
 	spin_lock_irqsave(&priv->lock, flags);
-	priv->bytes_in += bytes;  /* control and status byte(s) are also counted */
+	/* control and status byte(s) are also counted */
+	priv->bytes_in += bytes;
 	spin_unlock_irqrestore(&priv->lock, flags);
 
 continue_read:
-	
-	/* Continue trying to always read... unless the port has closed.  */
+
+	/* Continue trying to always read... unless the port has closed. */
 
 	if (port->open_count > 0) {
-	usb_fill_int_urb(port->interrupt_in_urb, port->serial->dev,
-		usb_rcvintpipe(port->serial->dev, port->interrupt_in_endpointAddress),
-		port->interrupt_in_urb->transfer_buffer,
-		port->interrupt_in_urb->transfer_buffer_length,
-		cypress_read_int_callback, port,
-		interval);
-	result = usb_submit_urb(port->interrupt_in_urb, GFP_ATOMIC);
-	if (result)
-		dev_err(&urb->dev->dev, "%s - failed resubmitting read urb, error %d\n", __FUNCTION__, result);
+		usb_fill_int_urb(port->interrupt_in_urb, port->serial->dev,
+				usb_rcvintpipe(port->serial->dev,
+					port->interrupt_in_endpointAddress),
+				port->interrupt_in_urb->transfer_buffer,
+				port->interrupt_in_urb->transfer_buffer_length,
+				cypress_read_int_callback, port, interval);
+		result = usb_submit_urb(port->interrupt_in_urb, GFP_ATOMIC);
+		if (result)
+			dev_err(&urb->dev->dev, "%s - failed resubmitting "
+					"read urb, error %d\n", __FUNCTION__,
+					result);
 	}
-	
+
 	return;
 } /* cypress_read_int_callback */
 
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index d1964a0c4168..0a6e8b474b1f 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -269,6 +269,8 @@
 #define DRIVER_DESC "USB FTDI Serial Converters Driver"
 
 static int debug;
+static __u16 vendor = FTDI_VID;
+static __u16 product;
 
 /* struct ftdi_sio_quirk is used by devices requiring special attention. */
 struct ftdi_sio_quirk {
@@ -407,6 +409,34 @@ static struct usb_device_id id_table_combined [] = {
 	{ USB_DEVICE(FTDI_VID, FTDI_GUDEADS_E88F_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_ELV_UO100_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_ELV_UM100_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_ELV_UR100_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_ELV_ALC8500_PID) },
+	/*
+	 * These will probably use user-space drivers.  Uncomment them if
+	 * you need them or use the user-specified vendor/product module
+	 * parameters (see ftdi_sio.h for the numbers).  Make a fuss if
+	 * you think the driver should recognize any of them by default.
+	 */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_CLI7000_PID) }, */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_PPS7330_PID) }, */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_TFM100_PID) }, */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_UDF77_PID) }, */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_UIO88_PID) }, */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_UAD8_PID) }, */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_UDA7_PID) }, */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_USI2_PID) }, */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_T1100_PID) }, */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_PCD200_PID) }, */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_ULA200_PID) }, */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_FHZ1000PC_PID) }, */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_CSI8_PID) }, */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_EM1000DL_PID) }, */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_PCK100_PID) }, */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_RFP500_PID) }, */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_FS20SIG_PID) }, */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_WS300PC_PID) }, */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_FHZ1300PC_PID) }, */
+	/* { USB_DEVICE(FTDI_VID, FTDI_ELV_WS500_PID) }, */
  	{ USB_DEVICE(FTDI_VID, LINX_SDMUSBQSS_PID) },
  	{ USB_DEVICE(FTDI_VID, LINX_MASTERDEVEL2_PID) },
  	{ USB_DEVICE(FTDI_VID, LINX_FUTURE_0_PID) },
@@ -418,6 +448,7 @@ static struct usb_device_id id_table_combined [] = {
 	{ USB_DEVICE(INTREPID_VID, INTREPID_VALUECAN_PID) },
 	{ USB_DEVICE(INTREPID_VID, INTREPID_NEOVI_PID) },
 	{ USB_DEVICE(FALCOM_VID, FALCOM_TWIST_PID) },
+	{ USB_DEVICE(FALCOM_VID, FALCOM_SAMBA_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_SUUNTO_SPORTS_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_RM_CANVIEW_PID) },
 	{ USB_DEVICE(BANDB_VID, BANDB_USOTL4_PID) },
@@ -427,12 +458,21 @@ static struct usb_device_id id_table_combined [] = {
 	{ USB_DEVICE(FTDI_VID, FTDI_4N_GALAXY_DE_0_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_4N_GALAXY_DE_1_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_4N_GALAXY_DE_2_PID) },
+	{ USB_DEVICE(FTDI_VID, XSENS_CONVERTER_0_PID) },
+	{ USB_DEVICE(FTDI_VID, XSENS_CONVERTER_1_PID) },
+	{ USB_DEVICE(FTDI_VID, XSENS_CONVERTER_2_PID) },
+	{ USB_DEVICE(FTDI_VID, XSENS_CONVERTER_3_PID) },
+	{ USB_DEVICE(FTDI_VID, XSENS_CONVERTER_4_PID) },
+	{ USB_DEVICE(FTDI_VID, XSENS_CONVERTER_5_PID) },
+	{ USB_DEVICE(FTDI_VID, XSENS_CONVERTER_6_PID) },
+	{ USB_DEVICE(FTDI_VID, XSENS_CONVERTER_7_PID) },
 	{ USB_DEVICE(MOBILITY_VID, MOBILITY_USB_SERIAL_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_ACTIVE_ROBOTS_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_MHAM_Y6_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_MHAM_Y8_PID) },
 	{ USB_DEVICE(EVOLUTION_VID, EVOLUTION_ER1_PID) },
-	{ }						/* Terminating entry */
+	{ },					/* Optional parameter entry */
+	{ }					/* Terminating entry */
 };
 
 MODULE_DEVICE_TABLE (usb, id_table_combined);
@@ -2030,6 +2070,15 @@ static int __init ftdi_init (void)
 	int retval;
 
 	dbg("%s", __FUNCTION__);
+	if (vendor > 0 && product > 0) {
+		/* Add user specified VID/PID to reserved element of table. */
+		int i;
+		for (i = 0; id_table_combined[i].idVendor; i++)
+			;
+		id_table_combined[i].match_flags = USB_DEVICE_ID_MATCH_DEVICE;
+		id_table_combined[i].idVendor = vendor;
+		id_table_combined[i].idProduct = product;
+	}
 	retval = usb_serial_register(&ftdi_sio_device);
 	if (retval)
 		goto failed_sio_register;
@@ -2066,4 +2115,9 @@ MODULE_LICENSE("GPL");
 
 module_param(debug, bool, S_IRUGO | S_IWUSR);
 MODULE_PARM_DESC(debug, "Debug enabled or not");
+module_param(vendor, ushort, 0);
+MODULE_PARM_DESC(vendor, "User specified vendor ID (default="
+		__MODULE_STRING(FTDI_VID)")");
+module_param(product, ushort, 0);
+MODULE_PARM_DESC(vendor, "User specified product ID");
 
diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h
index 9f4342093e8b..2c35d74cc6d6 100644
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -142,10 +142,43 @@
 /* http://home.earthlink.net/~jrhees/USBUIRT/index.htm */
 #define FTDI_USB_UIRT_PID	0xF850	/* Product Id */
 
-/* ELV USB Module UO100 (PID sent by Stefan Frings) */
-#define FTDI_ELV_UO100_PID	0xFB58	/* Product Id */
-/* ELV USB Module UM100 (PID sent by Arnim Laeuger) */
-#define FTDI_ELV_UM100_PID	0xFB5A	/* Product Id */
+/*
+ * ELV USB devices submitted by Christian Abt of ELV (www.elv.de).
+ * All of these devices use FTDI's vendor ID (0x0403).
+ *
+ * The previously included PID for the UO 100 module was incorrect.
+ * In fact, that PID was for ELV's UR 100 USB-RS232 converter (0xFB58).
+ *
+ * Armin Laeuger originally sent the PID for the UM 100 module.
+ */
+#define FTDI_ELV_UR100_PID	0xFB58	/* USB-RS232-Umsetzer (UR 100) */
+#define FTDI_ELV_UM100_PID	0xFB5A	/* USB-Modul UM 100 */
+#define FTDI_ELV_UO100_PID	0xFB5B	/* USB-Modul UO 100 */
+#define FTDI_ELV_ALC8500_PID	0xF06E	/* ALC 8500 Expert */
+/* Additional ELV PIDs that default to using the FTDI D2XX drivers on
+ * MS Windows, rather than the FTDI Virtual Com Port drivers.
+ * Maybe these will be easier to use with the libftdi/libusb user-space
+ * drivers, or possibly the Comedi drivers in some cases. */
+#define FTDI_ELV_CLI7000_PID	0xFB59	/* Computer-Light-Interface (CLI 7000) */
+#define FTDI_ELV_PPS7330_PID	0xFB5C	/* Processor-Power-Supply (PPS 7330) */
+#define FTDI_ELV_TFM100_PID	0xFB5D	/* Temperartur-Feuchte Messgeraet (TFM 100) */
+#define FTDI_ELV_UDF77_PID	0xFB5E	/* USB DCF Funkurh (UDF 77) */
+#define FTDI_ELV_UIO88_PID	0xFB5F	/* USB-I/O Interface (UIO 88) */
+#define FTDI_ELV_UAD8_PID	0xF068	/* USB-AD-Wandler (UAD 8) */
+#define FTDI_ELV_UDA7_PID	0xF069	/* USB-DA-Wandler (UDA 7) */
+#define FTDI_ELV_USI2_PID	0xF06A	/* USB-Schrittmotoren-Interface (USI 2) */
+#define FTDI_ELV_T1100_PID	0xF06B	/* Thermometer (T 1100) */
+#define FTDI_ELV_PCD200_PID	0xF06C	/* PC-Datenlogger (PCD 200) */
+#define FTDI_ELV_ULA200_PID	0xF06D	/* USB-LCD-Ansteuerung (ULA 200) */
+#define FTDI_ELV_FHZ1000PC_PID	0xF06F	/* FHZ 1000 PC */
+#define FTDI_ELV_CSI8_PID	0xE0F0	/* Computer-Schalt-Interface (CSI 8) */
+#define FTDI_ELV_EM1000DL_PID	0xE0F1	/* PC-Datenlogger fuer Energiemonitor (EM 1000 DL) */
+#define FTDI_ELV_PCK100_PID	0xE0F2	/* PC-Kabeltester (PCK 100) */
+#define FTDI_ELV_RFP500_PID	0xE0F3	/* HF-Leistungsmesser (RFP 500) */
+#define FTDI_ELV_FS20SIG_PID	0xE0F4	/* Signalgeber (FS 20 SIG) */
+#define FTDI_ELV_WS300PC_PID	0xE0F6	/* PC-Wetterstation (WS 300 PC) */
+#define FTDI_ELV_FHZ1300PC_PID	0xE0E8	/* FHZ 1300 PC */
+#define FTDI_ELV_WS500_PID	0xE0E9	/* PC-Wetterstation (WS 500) */
 
 /*
  * Definitions for ID TECH (www.idt-net.com) devices
@@ -222,6 +255,7 @@
  */
 #define FALCOM_VID		0x0F94	/* Vendor Id */
 #define FALCOM_TWIST_PID	0x0001	/* Falcom Twist USB GPRS modem */
+#define FALCOM_SAMBA_PID	0x0005	/* Falcom Samba USB GPRS modem */
 
 /*
  * SUUNTO product ids
@@ -277,6 +311,18 @@
 #define FTDI_ACTIVE_ROBOTS_PID	0xE548	/* USB comms board */
 
 /*
+ * Xsens Technologies BV products (http://www.xsens.com).
+ */
+#define XSENS_CONVERTER_0_PID	0xD388
+#define XSENS_CONVERTER_1_PID	0xD389
+#define XSENS_CONVERTER_2_PID	0xD38A
+#define XSENS_CONVERTER_3_PID	0xD38B
+#define XSENS_CONVERTER_4_PID	0xD38C
+#define XSENS_CONVERTER_5_PID	0xD38D
+#define XSENS_CONVERTER_6_PID	0xD38E
+#define XSENS_CONVERTER_7_PID	0xD38F
+
+/*
  * Evolution Robotics products (http://www.evolution.com/).
  * Submitted by Shawn M. Lavelle.
  */
diff --git a/drivers/usb/serial/keyspan.c b/drivers/usb/serial/keyspan.c
index fb0926292228..3b958e60f5e8 100644
--- a/drivers/usb/serial/keyspan.c
+++ b/drivers/usb/serial/keyspan.c
@@ -383,11 +383,8 @@ static int keyspan_write(struct usb_serial_port *port,
 		dbg("%s - endpoint %d flip %d", __FUNCTION__, usb_pipeendpoint(this_urb->pipe), flip);
 
 		if (this_urb->status == -EINPROGRESS) {
-			if (this_urb->transfer_flags & URB_ASYNC_UNLINK)
-				break;
 			if (time_before(jiffies, p_priv->tx_start_time[flip] + 10 * HZ))
 				break;
-			this_urb->transfer_flags |= URB_ASYNC_UNLINK;
 			usb_unlink_urb(this_urb);
 			break;
 		}
@@ -402,7 +399,6 @@ static int keyspan_write(struct usb_serial_port *port,
 		/* send the data out the bulk port */
 		this_urb->transfer_buffer_length = todo + dataOffset;
 
-		this_urb->transfer_flags &= ~URB_ASYNC_UNLINK;
 		this_urb->dev = port->serial->dev;
 		if ((err = usb_submit_urb(this_urb, GFP_ATOMIC)) != 0) {
 			dbg("usb_submit_urb(write bulk) failed (%d)", err);
@@ -1119,10 +1115,8 @@ static int keyspan_open (struct usb_serial_port *port, struct file *filp)
 
 static inline void stop_urb(struct urb *urb)
 {
-	if (urb && urb->status == -EINPROGRESS) {
-		urb->transfer_flags &= ~URB_ASYNC_UNLINK;
+	if (urb && urb->status == -EINPROGRESS)
 		usb_kill_urb(urb);
-	}
 }
 
 static void keyspan_close(struct usb_serial_port *port, struct file *filp)
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index e9256408757f..92d0f925d053 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -45,29 +45,29 @@
 #include "usb-serial.h"
 
 /* Function prototypes */
-static int  option_open (struct usb_serial_port *port, struct file *filp);
-static void option_close (struct usb_serial_port *port, struct file *filp);
-static int  option_startup (struct usb_serial *serial);
-static void option_shutdown (struct usb_serial *serial);
-static void option_rx_throttle (struct usb_serial_port *port);
-static void option_rx_unthrottle (struct usb_serial_port *port);
-static int  option_write_room (struct usb_serial_port *port);
+static int  option_open(struct usb_serial_port *port, struct file *filp);
+static void option_close(struct usb_serial_port *port, struct file *filp);
+static int  option_startup(struct usb_serial *serial);
+static void option_shutdown(struct usb_serial *serial);
+static void option_rx_throttle(struct usb_serial_port *port);
+static void option_rx_unthrottle(struct usb_serial_port *port);
+static int  option_write_room(struct usb_serial_port *port);
 
 static void option_instat_callback(struct urb *urb, struct pt_regs *regs);
 
-static int  option_write (struct usb_serial_port *port,
-                          const unsigned char *buf, int count);
+static int option_write(struct usb_serial_port *port,
+			const unsigned char *buf, int count);
 
-static int  option_chars_in_buffer (struct usb_serial_port *port);
-static int  option_ioctl (struct usb_serial_port *port, struct file *file,
-                          unsigned int cmd, unsigned long arg);
-static void option_set_termios (struct usb_serial_port *port,
-                                struct termios *old);
-static void option_break_ctl (struct usb_serial_port *port, int break_state);
-static int  option_tiocmget (struct usb_serial_port *port, struct file *file);
-static int  option_tiocmset (struct usb_serial_port *port, struct file *file,
-                             unsigned int set, unsigned int clear);
-static int  option_send_setup (struct usb_serial_port *port);
+static int  option_chars_in_buffer(struct usb_serial_port *port);
+static int  option_ioctl(struct usb_serial_port *port, struct file *file,
+			unsigned int cmd, unsigned long arg);
+static void option_set_termios(struct usb_serial_port *port,
+				struct termios *old);
+static void option_break_ctl(struct usb_serial_port *port, int break_state);
+static int  option_tiocmget(struct usb_serial_port *port, struct file *file);
+static int  option_tiocmset(struct usb_serial_port *port, struct file *file,
+				unsigned int set, unsigned int clear);
+static int  option_send_setup(struct usb_serial_port *port);
 
 /* Vendor and product IDs */
 #define OPTION_VENDOR_ID			0x0AF0
@@ -76,7 +76,6 @@ static int  option_send_setup (struct usb_serial_port *port);
 #define OPTION_PRODUCT_FUSION	0x6000
 #define OPTION_PRODUCT_FUSION2	0x6300
 
-
 static struct usb_device_id option_ids[] = {
 	{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_OLD) },
 	{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUSION) },
@@ -129,7 +128,6 @@ static int debug;
 #define debug 0
 #endif
 
-
 /* per port private data */
 
 #define N_IN_URB 4
@@ -156,10 +154,8 @@ struct option_port_private {
 	unsigned long tx_start_time[N_OUT_URB];
 };
 
-
 /* Functions used by new usb-serial code. */
-static int __init
-option_init (void)
+static int __init option_init(void)
 {
 	int retval;
 	retval = usb_serial_register(&option_3port_device);
@@ -179,8 +175,7 @@ failed_3port_device_register:
 	return retval;
 }
 
-static void __exit
-option_exit (void)
+static void __exit option_exit(void)
 {
 	usb_deregister (&option_driver);
 	usb_serial_deregister (&option_3port_device);
@@ -189,39 +184,31 @@ option_exit (void)
 module_init(option_init);
 module_exit(option_exit);
 
-static void
-option_rx_throttle (struct usb_serial_port *port)
+static void option_rx_throttle(struct usb_serial_port *port)
 {
 	dbg("%s", __FUNCTION__);
 }
 
-
-static void
-option_rx_unthrottle (struct usb_serial_port *port)
+static void option_rx_unthrottle(struct usb_serial_port *port)
 {
 	dbg("%s", __FUNCTION__);
 }
 
-
-static void
-option_break_ctl (struct usb_serial_port *port, int break_state)
+static void option_break_ctl(struct usb_serial_port *port, int break_state)
 {
 	/* Unfortunately, I don't know how to send a break */
 	dbg("%s", __FUNCTION__);
 }
 
-
-static void
-option_set_termios (struct usb_serial_port *port,
-                    struct termios *old_termios)
+static void option_set_termios(struct usb_serial_port *port,
+			struct termios *old_termios)
 {
 	dbg("%s", __FUNCTION__);
 
 	option_send_setup(port);
 }
 
-static int
-option_tiocmget (struct usb_serial_port *port, struct file *file)
+static int option_tiocmget(struct usb_serial_port *port, struct file *file)
 {
 	unsigned int value;
 	struct option_port_private *portdata;
@@ -238,9 +225,8 @@ option_tiocmget (struct usb_serial_port *port, struct file *file)
 	return value;
 }
 
-static int
-option_tiocmset (struct usb_serial_port *port, struct file *file,
-                 unsigned int set, unsigned int clear)
+static int option_tiocmset(struct usb_serial_port *port, struct file *file,
+			unsigned int set, unsigned int clear)
 {
 	struct option_port_private *portdata;
 
@@ -258,17 +244,15 @@ option_tiocmset (struct usb_serial_port *port, struct file *file,
 	return option_send_setup(port);
 }
 
-static int
-option_ioctl (struct usb_serial_port *port, struct file *file,
-              unsigned int cmd, unsigned long arg)
+static int option_ioctl(struct usb_serial_port *port, struct file *file,
+			unsigned int cmd, unsigned long arg)
 {
 	return -ENOIOCTLCMD;
 }
 
 /* Write */
-static int
-option_write (struct usb_serial_port *port,
-			  const unsigned char *buf, int count)
+static int option_write(struct usb_serial_port *port,
+			const unsigned char *buf, int count)
 {
 	struct option_port_private *portdata;
 	int i;
@@ -289,28 +273,29 @@ option_write (struct usb_serial_port *port,
 
 		this_urb = portdata->out_urbs[i];
 		if (this_urb->status == -EINPROGRESS) {
-			if (this_urb->transfer_flags & URB_ASYNC_UNLINK)
-				continue;
-			if (time_before(jiffies, portdata->tx_start_time[i] + 10 * HZ))
+			if (time_before(jiffies,
+					portdata->tx_start_time[i] + 10 * HZ))
 				continue;
-			this_urb->transfer_flags |= URB_ASYNC_UNLINK;
 			usb_unlink_urb(this_urb);
 			continue;
 		}
 		if (this_urb->status != 0)
-			dbg("usb_write %p failed (err=%d)", this_urb, this_urb->status);
+			dbg("usb_write %p failed (err=%d)",
+				this_urb, this_urb->status);
 
-		dbg("%s: endpoint %d buf %d", __FUNCTION__, usb_pipeendpoint(this_urb->pipe), i);
+		dbg("%s: endpoint %d buf %d", __FUNCTION__,
+			usb_pipeendpoint(this_urb->pipe), i);
 
 		/* send the data */
 		memcpy (this_urb->transfer_buffer, buf, todo);
 		this_urb->transfer_buffer_length = todo;
 
-		this_urb->transfer_flags &= ~URB_ASYNC_UNLINK;
 		this_urb->dev = port->serial->dev;
 		err = usb_submit_urb(this_urb, GFP_ATOMIC);
 		if (err) {
-			dbg("usb_submit_urb %p (write bulk) failed (%d, has %d)", this_urb, err, this_urb->status);
+			dbg("usb_submit_urb %p (write bulk) failed "
+				"(%d, has %d)", this_urb,
+				err, this_urb->status);
 			continue;
 		}
 		portdata->tx_start_time[i] = jiffies;
@@ -323,8 +308,7 @@ option_write (struct usb_serial_port *port,
 	return count;
 }
 
-static void
-option_indat_callback (struct urb *urb, struct pt_regs *regs)
+static void option_indat_callback(struct urb *urb, struct pt_regs *regs)
 {
 	int i, err;
 	int endpoint;
@@ -357,14 +341,14 @@ option_indat_callback (struct urb *urb, struct pt_regs *regs)
 		if (port->open_count && urb->status != -ESHUTDOWN) {
 			err = usb_submit_urb(urb, GFP_ATOMIC);
 			if (err)
-				printk(KERN_ERR "%s: resubmit read urb failed. (%d)", __FUNCTION__, err);
+				printk(KERN_ERR "%s: resubmit read urb failed. "
+					"(%d)", __FUNCTION__, err);
 		}
 	}
 	return;
 }
 
-static void
-option_outdat_callback (struct urb *urb, struct pt_regs *regs)
+static void option_outdat_callback(struct urb *urb, struct pt_regs *regs)
 {
 	struct usb_serial_port *port;
 
@@ -376,8 +360,7 @@ option_outdat_callback (struct urb *urb, struct pt_regs *regs)
 		schedule_work(&port->work);
 }
 
-static void
-option_instat_callback (struct urb *urb, struct pt_regs *regs)
+static void option_instat_callback(struct urb *urb, struct pt_regs *regs)
 {
 	int err;
 	struct usb_serial_port *port = (struct usb_serial_port *) urb->context;
@@ -395,10 +378,12 @@ option_instat_callback (struct urb *urb, struct pt_regs *regs)
 			dbg("%s: NULL req_pkt\n", __FUNCTION__);
 			return;
 		}
-		if ((req_pkt->bRequestType == 0xA1) && (req_pkt->bRequest == 0x20)) {
+		if ((req_pkt->bRequestType == 0xA1) &&
+				(req_pkt->bRequest == 0x20)) {
 			int old_dcd_state;
 			unsigned char signals = *((unsigned char *)
-					urb->transfer_buffer + sizeof(struct usb_ctrlrequest));
+					urb->transfer_buffer +
+					sizeof(struct usb_ctrlrequest));
 
 			dbg("%s: signal x%x", __FUNCTION__, signals);
 
@@ -408,12 +393,13 @@ option_instat_callback (struct urb *urb, struct pt_regs *regs)
 			portdata->dsr_state = ((signals & 0x02) ? 1 : 0);
 			portdata->ri_state = ((signals & 0x08) ? 1 : 0);
 
-			if (port->tty && !C_CLOCAL(port->tty)
-					&& old_dcd_state && !portdata->dcd_state) {
+			if (port->tty && !C_CLOCAL(port->tty) &&
+					old_dcd_state && !portdata->dcd_state)
 				tty_hangup(port->tty);
-			}
-		} else
-			dbg("%s: type %x req %x", __FUNCTION__, req_pkt->bRequestType,req_pkt->bRequest);
+		} else {
+			dbg("%s: type %x req %x", __FUNCTION__,
+				req_pkt->bRequestType,req_pkt->bRequest);
+		}
 	} else
 		dbg("%s: error %d", __FUNCTION__, urb->status);
 
@@ -422,13 +408,12 @@ option_instat_callback (struct urb *urb, struct pt_regs *regs)
 		urb->dev = serial->dev;
 		err = usb_submit_urb(urb, GFP_ATOMIC);
 		if (err)
-			dbg("%s: resubmit intr urb failed. (%d)", __FUNCTION__, err);
+			dbg("%s: resubmit intr urb failed. (%d)",
+				__FUNCTION__, err);
 	}
 }
 
-
-static int
-option_write_room (struct usb_serial_port *port)
+static int option_write_room(struct usb_serial_port *port)
 {
 	struct option_port_private *portdata;
 	int i;
@@ -447,9 +432,7 @@ option_write_room (struct usb_serial_port *port)
 	return data_len;
 }
 
-
-static int
-option_chars_in_buffer (struct usb_serial_port *port)
+static int option_chars_in_buffer(struct usb_serial_port *port)
 {
 	struct option_port_private *portdata;
 	int i;
@@ -467,9 +450,7 @@ option_chars_in_buffer (struct usb_serial_port *port)
 	return data_len;
 }
 
-
-static int
-option_open (struct usb_serial_port *port, struct file *filp)
+static int option_open(struct usb_serial_port *port, struct file *filp)
 {
 	struct option_port_private *portdata;
 	struct usb_serial *serial = port->serial;
@@ -490,17 +471,21 @@ option_open (struct usb_serial_port *port, struct file *filp)
 		if (! urb)
 			continue;
 		if (urb->dev != serial->dev) {
-			dbg("%s: dev %p != %p", __FUNCTION__, urb->dev, serial->dev);
+			dbg("%s: dev %p != %p", __FUNCTION__,
+				urb->dev, serial->dev);
 			continue;
 		}
 
-		/* make sure endpoint data toggle is synchronized with the device */
-
+		/*
+		 * make sure endpoint data toggle is synchronized with the
+		 * device
+		 */
 		usb_clear_halt(urb->dev, urb->pipe);
 
 		err = usb_submit_urb(urb, GFP_KERNEL);
 		if (err) {
-			dbg("%s: submit urb %d failed (%d) %d", __FUNCTION__, i, err,
+			dbg("%s: submit urb %d failed (%d) %d",
+				__FUNCTION__, i, err,
 				urb->transfer_buffer_length);
 		}
 	}
@@ -511,7 +496,8 @@ option_open (struct usb_serial_port *port, struct file *filp)
 		if (! urb)
 			continue;
 		urb->dev = serial->dev;
-		/* usb_settoggle(urb->dev, usb_pipeendpoint(urb->pipe), usb_pipeout(urb->pipe), 0); */
+		/* usb_settoggle(urb->dev, usb_pipeendpoint(urb->pipe),
+				usb_pipeout(urb->pipe), 0); */
 	}
 
 	port->tty->low_latency = 1;
@@ -521,17 +507,13 @@ option_open (struct usb_serial_port *port, struct file *filp)
 	return (0);
 }
 
-static inline void
-stop_urb (struct urb *urb)
+static inline void stop_urb(struct urb *urb)
 {
-	if (urb && urb->status == -EINPROGRESS) {
-		urb->transfer_flags &= ~URB_ASYNC_UNLINK;
+	if (urb && urb->status == -EINPROGRESS)
 		usb_kill_urb(urb);
-	}
 }
 
-static void
-option_close (struct usb_serial_port *port, struct file *filp)
+static void option_close(struct usb_serial_port *port, struct file *filp)
 {
 	int i;
 	struct usb_serial *serial = port->serial;
@@ -555,12 +537,10 @@ option_close (struct usb_serial_port *port, struct file *filp)
 	port->tty = NULL;
 }
 
-
 /* Helper functions used by option_setup_urbs */
-static struct urb *
-option_setup_urb (struct usb_serial *serial, int endpoint,
-                  int dir, void *ctx, char *buf, int len,
-                  void (*callback)(struct urb *, struct pt_regs *regs))
+static struct urb *option_setup_urb(struct usb_serial *serial, int endpoint,
+		int dir, void *ctx, char *buf, int len,
+		void (*callback)(struct urb *, struct pt_regs *regs))
 {
 	struct urb *urb;
 
@@ -582,8 +562,7 @@ option_setup_urb (struct usb_serial *serial, int endpoint,
 }
 
 /* Setup urbs */
-static void
-option_setup_urbs (struct usb_serial *serial)
+static void option_setup_urbs(struct usb_serial *serial)
 {
 	int j;
 	struct usb_serial_port *port;
@@ -609,9 +588,7 @@ option_setup_urbs (struct usb_serial *serial)
 	}
 }
 
-
-static int
-option_send_setup (struct usb_serial_port *port)
+static int option_send_setup(struct usb_serial_port *port)
 {
 	struct usb_serial *serial = port->serial;
 	struct option_port_private *portdata;
@@ -627,16 +604,15 @@ option_send_setup (struct usb_serial_port *port)
 		if (portdata->rts_state)
 			val |= 0x02;
 
-		return usb_control_msg(serial->dev, usb_rcvctrlpipe(serial->dev, 0),
-					0x22,0x21,val,0,NULL,0,USB_CTRL_SET_TIMEOUT);
+		return usb_control_msg(serial->dev,
+				usb_rcvctrlpipe(serial->dev, 0),
+				0x22,0x21,val,0,NULL,0,USB_CTRL_SET_TIMEOUT);
 	}
 
 	return 0;
 }
 
-
-static int
-option_startup (struct usb_serial *serial)
+static int option_startup(struct usb_serial *serial)
 {
 	int i, err;
 	struct usb_serial_port *port;
@@ -647,9 +623,10 @@ option_startup (struct usb_serial *serial)
 	/* Now setup per port private data */
 	for (i = 0; i < serial->num_ports; i++) {
 		port = serial->port[i];
-		portdata = kmalloc(sizeof(struct option_port_private), GFP_KERNEL);
+		portdata = kmalloc(sizeof(*portdata), GFP_KERNEL);
 		if (!portdata) {
-			dbg("%s: kmalloc for option_port_private (%d) failed!.", __FUNCTION__, i);
+			dbg("%s: kmalloc for option_port_private (%d) failed!.",
+					__FUNCTION__, i);
 			return (1);
 		}
 		memset(portdata, 0, sizeof(struct option_port_private));
@@ -660,7 +637,8 @@ option_startup (struct usb_serial *serial)
 			continue;
 		err = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);
 		if (err)
-			dbg("%s: submit irq_in urb failed %d", __FUNCTION__, err);
+			dbg("%s: submit irq_in urb failed %d",
+				__FUNCTION__, err);
 	}
 
 	option_setup_urbs(serial);
@@ -668,8 +646,7 @@ option_startup (struct usb_serial *serial)
 	return (0);
 }
 
-static void
-option_shutdown (struct usb_serial *serial)
+static void option_shutdown(struct usb_serial *serial)
 {
 	int i, j;
 	struct usb_serial_port *port;
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index 7eab5d4cf3a8..461474176cfb 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -538,8 +538,10 @@ static int pl2303_open (struct usb_serial_port *port, struct file *filp)
 
 	dbg("%s -  port %d", __FUNCTION__, port->number);
 
-	usb_clear_halt(serial->dev, port->write_urb->pipe);
-	usb_clear_halt(serial->dev, port->read_urb->pipe);
+	if (priv->type != HX) {
+		usb_clear_halt(serial->dev, port->write_urb->pipe);
+		usb_clear_halt(serial->dev, port->read_urb->pipe);
+	}
 
 	buf = kmalloc(10, GFP_KERNEL);
 	if (buf==NULL)
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 0267b26dde18..e77fbdfc782d 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -531,7 +531,7 @@ bailout_kref_put:
 
 static void serial_close(struct tty_struct *tty, struct file * filp)
 {
-	struct usb_serial_port *port = (struct usb_serial_port *) tty->driver_data;
+	struct usb_serial_port *port = tty->driver_data;
 
 	if (!port)
 		return;
@@ -561,7 +561,7 @@ static void serial_close(struct tty_struct *tty, struct file * filp)
 
 static int serial_write (struct tty_struct * tty, const unsigned char *buf, int count)
 {
-	struct usb_serial_port *port = (struct usb_serial_port *) tty->driver_data;
+	struct usb_serial_port *port = tty->driver_data;
 	int retval = -EINVAL;
 
 	dbg("%s - port %d, %d byte(s)", __FUNCTION__, port->number, count);
@@ -580,7 +580,7 @@ exit:
 
 static int serial_write_room (struct tty_struct *tty) 
 {
-	struct usb_serial_port *port = (struct usb_serial_port *) tty->driver_data;
+	struct usb_serial_port *port = tty->driver_data;
 	int retval = -EINVAL;
 
 	dbg("%s - port %d", __FUNCTION__, port->number);
@@ -599,7 +599,7 @@ exit:
 
 static int serial_chars_in_buffer (struct tty_struct *tty) 
 {
-	struct usb_serial_port *port = (struct usb_serial_port *) tty->driver_data;
+	struct usb_serial_port *port = tty->driver_data;
 	int retval = -EINVAL;
 
 	dbg("%s = port %d", __FUNCTION__, port->number);
@@ -618,7 +618,7 @@ exit:
 
 static void serial_throttle (struct tty_struct * tty)
 {
-	struct usb_serial_port *port = (struct usb_serial_port *) tty->driver_data;
+	struct usb_serial_port *port = tty->driver_data;
 
 	dbg("%s - port %d", __FUNCTION__, port->number);
 
@@ -634,7 +634,7 @@ static void serial_throttle (struct tty_struct * tty)
 
 static void serial_unthrottle (struct tty_struct * tty)
 {
-	struct usb_serial_port *port = (struct usb_serial_port *) tty->driver_data;
+	struct usb_serial_port *port = tty->driver_data;
 
 	dbg("%s - port %d", __FUNCTION__, port->number);
 
@@ -650,7 +650,7 @@ static void serial_unthrottle (struct tty_struct * tty)
 
 static int serial_ioctl (struct tty_struct *tty, struct file * file, unsigned int cmd, unsigned long arg)
 {
-	struct usb_serial_port *port = (struct usb_serial_port *) tty->driver_data;
+	struct usb_serial_port *port = tty->driver_data;
 	int retval = -ENODEV;
 
 	dbg("%s - port %d, cmd 0x%.4x", __FUNCTION__, port->number, cmd);
@@ -672,7 +672,7 @@ exit:
 
 static void serial_set_termios (struct tty_struct *tty, struct termios * old)
 {
-	struct usb_serial_port *port = (struct usb_serial_port *) tty->driver_data;
+	struct usb_serial_port *port = tty->driver_data;
 
 	dbg("%s - port %d", __FUNCTION__, port->number);
 
@@ -688,7 +688,7 @@ static void serial_set_termios (struct tty_struct *tty, struct termios * old)
 
 static void serial_break (struct tty_struct *tty, int break_state)
 {
-	struct usb_serial_port *port = (struct usb_serial_port *) tty->driver_data;
+	struct usb_serial_port *port = tty->driver_data;
 
 	dbg("%s - port %d", __FUNCTION__, port->number);
 
@@ -749,7 +749,7 @@ done:
 
 static int serial_tiocmget (struct tty_struct *tty, struct file *file)
 {
-	struct usb_serial_port *port = (struct usb_serial_port *) tty->driver_data;
+	struct usb_serial_port *port = tty->driver_data;
 
 	dbg("%s - port %d", __FUNCTION__, port->number);
 
@@ -768,7 +768,7 @@ exit:
 static int serial_tiocmset (struct tty_struct *tty, struct file *file,
 			    unsigned int set, unsigned int clear)
 {
-	struct usb_serial_port *port = (struct usb_serial_port *) tty->driver_data;
+	struct usb_serial_port *port = tty->driver_data;
 
 	dbg("%s - port %d", __FUNCTION__, port->number);
 
@@ -786,7 +786,7 @@ exit:
 
 void usb_serial_port_softint(void *private)
 {
-	struct usb_serial_port *port = (struct usb_serial_port *)private;
+	struct usb_serial_port *port = private;
 	struct tty_struct *tty;
 
 	dbg("%s - port %d", __FUNCTION__, port->number);
diff --git a/drivers/usb/storage/Kconfig b/drivers/usb/storage/Kconfig
index f1f1c0608c22..bb9819cc8826 100644
--- a/drivers/usb/storage/Kconfig
+++ b/drivers/usb/storage/Kconfig
@@ -111,3 +111,15 @@ config USB_STORAGE_JUMPSHOT
 	  Say Y here to include additional code to support the Lexar Jumpshot
 	  USB CompactFlash reader.
 
+
+config USB_STORAGE_ONETOUCH
+	bool "Support OneTouch Button on Maxtor Hard Drives (EXPERIMENTAL)"
+	depends on USB_STORAGE && INPUT_EVDEV && EXPERIMENTAL
+	help
+	  Say Y here to include additional code to support the Maxtor OneTouch
+	  USB hard drive's onetouch button.
+
+	  This code registers the button on the front of Maxtor OneTouch USB
+	  hard drive's as an input device. An action can be associated with
+	  this input in any keybinding software. (e.g. gnome's keyboard short-
+	  cuts)
diff --git a/drivers/usb/storage/Makefile b/drivers/usb/storage/Makefile
index 56652ccc2881..44ab8f9978fe 100644
--- a/drivers/usb/storage/Makefile
+++ b/drivers/usb/storage/Makefile
@@ -18,6 +18,7 @@ usb-storage-obj-$(CONFIG_USB_STORAGE_DPCM)	+= dpcm.o
 usb-storage-obj-$(CONFIG_USB_STORAGE_ISD200)	+= isd200.o
 usb-storage-obj-$(CONFIG_USB_STORAGE_DATAFAB)	+= datafab.o
 usb-storage-obj-$(CONFIG_USB_STORAGE_JUMPSHOT)	+= jumpshot.o
+usb-storage-obj-$(CONFIG_USB_STORAGE_ONETOUCH)	+= onetouch.o
 
 usb-storage-objs :=	scsiglue.o protocol.o transport.o usb.o \
 			initializers.o $(usb-storage-obj-y)
diff --git a/drivers/usb/storage/onetouch.c b/drivers/usb/storage/onetouch.c
new file mode 100644
index 000000000000..2c9402dc702b
--- /dev/null
+++ b/drivers/usb/storage/onetouch.c
@@ -0,0 +1,210 @@
+/*
+ * Support for the Maxtor OneTouch USB hard drive's button
+ *
+ * Current development and maintenance by:
+ *	Copyright (c) 2005 Nick Sillik <n.sillik@temple.edu>
+ *
+ * Initial work by:
+ * 	Copyright (c) 2003 Erik Thyren <erth7411@student.uu.se>
+ *
+ * Based on usbmouse.c (Vojtech Pavlik) and xpad.c (Marko Friedemann)
+ *
+ */
+
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+#include <linux/config.h>
+#include <linux/kernel.h>
+#include <linux/input.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/module.h>
+#include <linux/usb.h>
+#include <linux/usb_ch9.h>
+#include <linux/usb_input.h>
+#include "usb.h"
+#include "onetouch.h"
+#include "debug.h"
+
+void onetouch_release_input(void *onetouch_);
+
+struct usb_onetouch {
+	char name[128];
+	char phys[64];
+	struct input_dev dev;	/* input device interface */
+	struct usb_device *udev;	/* usb device */
+
+	struct urb *irq;	/* urb for interrupt in report */
+	unsigned char *data;	/* input data */
+	dma_addr_t data_dma;
+};
+
+static void usb_onetouch_irq(struct urb *urb, struct pt_regs *regs)
+{
+	struct usb_onetouch *onetouch = urb->context;
+	signed char *data = onetouch->data;
+	struct input_dev *dev = &onetouch->dev;
+	int status;
+
+	switch (urb->status) {
+	case 0:			/* success */
+		break;
+	case -ECONNRESET:	/* unlink */
+	case -ENOENT:
+	case -ESHUTDOWN:
+		return;
+	/* -EPIPE:  should clear the halt */
+	default:		/* error */
+		goto resubmit;
+	}
+
+	input_regs(dev, regs);
+
+	input_report_key(&onetouch->dev, ONETOUCH_BUTTON,
+			 data[0] & 0x02);
+
+	input_sync(dev);
+resubmit:
+	status = usb_submit_urb (urb, SLAB_ATOMIC);
+	if (status)
+		err ("can't resubmit intr, %s-%s/input0, status %d",
+			onetouch->udev->bus->bus_name,
+			onetouch->udev->devpath, status);
+}
+
+static int usb_onetouch_open(struct input_dev *dev)
+{
+	struct usb_onetouch *onetouch = dev->private;
+
+	onetouch->irq->dev = onetouch->udev;
+	if (usb_submit_urb(onetouch->irq, GFP_KERNEL)) {
+		err("usb_submit_urb failed");
+		return -EIO;
+	}
+
+	return 0;
+}
+
+static void usb_onetouch_close(struct input_dev *dev)
+{
+	struct usb_onetouch *onetouch = dev->private;
+
+	usb_kill_urb(onetouch->irq);
+}
+
+int onetouch_connect_input(struct us_data *ss)
+{
+	struct usb_device *udev = ss->pusb_dev;
+	struct usb_host_interface *interface;
+	struct usb_endpoint_descriptor *endpoint;
+	struct usb_onetouch *onetouch;
+	int pipe, maxp;
+	char path[64];
+
+	interface = ss->pusb_intf->cur_altsetting;
+
+	if (interface->desc.bNumEndpoints != 3)
+		return -ENODEV;
+
+	endpoint = &interface->endpoint[2].desc;
+	if(!(endpoint->bEndpointAddress & USB_DIR_IN))
+		return -ENODEV;
+	if((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
+			!= USB_ENDPOINT_XFER_INT)
+		return -ENODEV;
+
+	pipe = usb_rcvintpipe(udev, endpoint->bEndpointAddress);
+	maxp = usb_maxpacket(udev, pipe, usb_pipeout(pipe));
+
+	if (!(onetouch = kcalloc(1, sizeof(struct usb_onetouch), GFP_KERNEL)))
+		return -ENOMEM;
+
+	onetouch->data = usb_buffer_alloc(udev, ONETOUCH_PKT_LEN,
+					  SLAB_ATOMIC, &onetouch->data_dma);
+	if (!onetouch->data){
+		kfree(onetouch);
+		return -ENOMEM;
+	}
+
+	onetouch->irq = usb_alloc_urb(0, GFP_KERNEL);
+	if (!onetouch->irq){
+		kfree(onetouch);
+		usb_buffer_free(udev, ONETOUCH_PKT_LEN,
+				onetouch->data, onetouch->data_dma);
+		return -ENODEV;
+	}
+
+
+	onetouch->udev = udev;
+
+	set_bit(EV_KEY, onetouch->dev.evbit);
+	set_bit(ONETOUCH_BUTTON, onetouch->dev.keybit);
+	clear_bit(0, onetouch->dev.keybit);
+
+	onetouch->dev.private = onetouch;
+	onetouch->dev.open = usb_onetouch_open;
+	onetouch->dev.close = usb_onetouch_close;
+
+	usb_make_path(udev, path, sizeof(path));
+	sprintf(onetouch->phys, "%s/input0", path);
+
+	onetouch->dev.name = onetouch->name;
+	onetouch->dev.phys = onetouch->phys;
+
+	usb_to_input_id(udev, &onetouch->dev.id);
+
+	onetouch->dev.dev = &udev->dev;
+
+	if (udev->manufacturer)
+		strcat(onetouch->name, udev->manufacturer);
+	if (udev->product)
+		sprintf(onetouch->name, "%s %s", onetouch->name,
+			udev->product);
+	if (!strlen(onetouch->name))
+		sprintf(onetouch->name, "Maxtor Onetouch %04x:%04x",
+			onetouch->dev.id.vendor, onetouch->dev.id.product);
+
+	usb_fill_int_urb(onetouch->irq, udev, pipe, onetouch->data,
+			 (maxp > 8 ? 8 : maxp),
+			 usb_onetouch_irq, onetouch, endpoint->bInterval);
+	onetouch->irq->transfer_dma = onetouch->data_dma;
+	onetouch->irq->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
+
+	ss->extra_destructor = onetouch_release_input;
+	ss->extra = onetouch;
+
+	input_register_device(&onetouch->dev);
+	printk(KERN_INFO "usb-input: %s on %s\n", onetouch->dev.name, path);
+
+	return 0;
+}
+
+void onetouch_release_input(void *onetouch_)
+{
+	struct usb_onetouch *onetouch = (struct usb_onetouch *) onetouch_;
+
+	if (onetouch) {
+		usb_kill_urb(onetouch->irq);
+		input_unregister_device(&onetouch->dev);
+		usb_free_urb(onetouch->irq);
+		usb_buffer_free(onetouch->udev, ONETOUCH_PKT_LEN,
+				onetouch->data, onetouch->data_dma);
+		printk(KERN_INFO "usb-input: deregistering %s\n",
+				onetouch->dev.name);
+	}
+}
diff --git a/drivers/usb/storage/onetouch.h b/drivers/usb/storage/onetouch.h
new file mode 100644
index 000000000000..41c7aa8f0446
--- /dev/null
+++ b/drivers/usb/storage/onetouch.h
@@ -0,0 +1,9 @@
+#ifndef _ONETOUCH_H_
+#define _ONETOUCH_H_
+
+#define ONETOUCH_PKT_LEN        0x02
+#define ONETOUCH_BUTTON         KEY_PROG1
+
+int onetouch_connect_input(struct us_data *ss);
+
+#endif
diff --git a/drivers/usb/storage/scsiglue.c b/drivers/usb/storage/scsiglue.c
index af294bb68c35..d34dc9f417f0 100644
--- a/drivers/usb/storage/scsiglue.c
+++ b/drivers/usb/storage/scsiglue.c
@@ -156,6 +156,14 @@ static int slave_configure(struct scsi_device *sdev)
 		if (us->flags & US_FL_FIX_CAPACITY)
 			sdev->fix_capacity = 1;
 
+		/* Some devices report a SCSI revision level above 2 but are
+		 * unable to handle the REPORT LUNS command (for which
+		 * support is mandatory at level 3).  Since we already have
+		 * a Get-Max-LUN request, we won't lose much by setting the
+		 * revision level down to 2.  The only devices that would be
+		 * affected are those with sparse LUNs. */
+		sdev->scsi_level = SCSI_2;
+
 		/* USB-IDE bridges tend to report SK = 0x04 (Non-recoverable
 		 * Hardware Error) when any low-level error occurs,
 		 * recoverable or not.  Setting this flag tells the SCSI
diff --git a/drivers/usb/storage/shuttle_usbat.c b/drivers/usb/storage/shuttle_usbat.c
index f3b60288696c..356342c6e7a2 100644
--- a/drivers/usb/storage/shuttle_usbat.c
+++ b/drivers/usb/storage/shuttle_usbat.c
@@ -839,34 +839,31 @@ static int usbat_identify_device(struct us_data *us,
 	rc = usbat_device_reset(us);
 	if (rc != USB_STOR_TRANSPORT_GOOD)
 		return rc;
+	msleep(25);
 
 	/*
-	 * By examining the device signature after a reset, we can identify
-	 * whether the device supports the ATAPI packet interface.
-	 * The flash-devices do not support this, whereas the HP CDRW's obviously
-	 * do.
-	 *
-	 * This method is not ideal, but works because no other devices have been
-	 * produced based on the USBAT/USBAT02.
-	 *
-	 * Section 9.1 of the ATAPI-4 spec states (amongst other things) that
-	 * after a device reset, a Cylinder low of 0x14 indicates that the device
-	 * does support packet commands.
+	 * In attempt to distinguish between HP CDRW's and Flash readers, we now
+	 * execute the IDENTIFY PACKET DEVICE command. On ATA devices (i.e. flash
+	 * readers), this command should fail with error. On ATAPI devices (i.e.
+	 * CDROM drives), it should succeed.
 	 */
-	rc = usbat_read(us, USBAT_ATA, USBAT_ATA_LBA_ME, &status);
-	if (rc != USB_STOR_XFER_GOOD)
-		return USB_STOR_TRANSPORT_ERROR;
+	rc = usbat_write(us, USBAT_ATA, USBAT_ATA_CMD, 0xA1);
+ 	if (rc != USB_STOR_XFER_GOOD)
+ 		return USB_STOR_TRANSPORT_ERROR;
 
-	US_DEBUGP("usbat_identify_device: Cylinder low is %02X\n", status);
+	rc = usbat_get_status(us, &status);
+ 	if (rc != USB_STOR_XFER_GOOD)
+ 		return USB_STOR_TRANSPORT_ERROR;
 
-	if (status == 0x14) {
+	// Check for error bit
+	if (status & 0x01) {
+		 // Device is a CompactFlash reader/writer
+		US_DEBUGP("usbat_identify_device: Detected Flash reader/writer\n");
+		info->devicetype = USBAT_DEV_FLASH;
+	} else {
 		// Device is HP 8200
 		US_DEBUGP("usbat_identify_device: Detected HP8200 CDRW\n");
 		info->devicetype = USBAT_DEV_HP8200;
-	} else {
-		// Device is a CompactFlash reader/writer
-		US_DEBUGP("usbat_identify_device: Detected Flash reader/writer\n");
-		info->devicetype = USBAT_DEV_FLASH;
 	}
 
 	return USB_STOR_TRANSPORT_GOOD;
@@ -1239,16 +1236,10 @@ static int usbat_select_and_test_registers(struct us_data *us)
 {
 	int selector;
 	unsigned char *status = us->iobuf;
-	unsigned char max_selector = 0xB0;
-	if (usbat_get_device_type(us) == USBAT_DEV_FLASH)
-		max_selector = 0xA0;
 
 	// try device = master, then device = slave.
-
-	for (selector = 0xA0; selector <= max_selector; selector += 0x10) {
-
-		if (usbat_get_device_type(us) == USBAT_DEV_HP8200 &&
-			usbat_write(us, USBAT_ATA, USBAT_ATA_DEVICE, selector) != 
+	for (selector = 0xA0; selector <= 0xB0; selector += 0x10) {
+		if (usbat_write(us, USBAT_ATA, USBAT_ATA_DEVICE, selector) !=
 				USB_STOR_XFER_GOOD)
 			return USB_STOR_TRANSPORT_ERROR;
 
@@ -1334,60 +1325,30 @@ int init_usbat(struct us_data *us)
 
 	US_DEBUGP("INIT 3\n");
 
-	// At this point, we need to detect which device we are using
-	if (usbat_set_transport(us, info))
-		return USB_STOR_TRANSPORT_ERROR;
-
-	US_DEBUGP("INIT 4\n");
-
-	if (usbat_get_device_type(us) == USBAT_DEV_HP8200) {
-		msleep(250);
-
-		// Write 0x80 to ISA port 0x3F
-		rc = usbat_write(us, USBAT_ISA, 0x3F, 0x80);
-		if (rc != USB_STOR_XFER_GOOD)
-			return USB_STOR_TRANSPORT_ERROR;
-
-		US_DEBUGP("INIT 5\n");
-
-		// Read ISA port 0x27
-		rc = usbat_read(us, USBAT_ISA, 0x27, status);
-		if (rc != USB_STOR_XFER_GOOD)
-			return USB_STOR_TRANSPORT_ERROR;
-
-		US_DEBUGP("INIT 6\n");
-
-		rc = usbat_read_user_io(us, status);
-		if (rc != USB_STOR_XFER_GOOD)
-			return USB_STOR_TRANSPORT_ERROR;
-
-		US_DEBUGP("INIT 7\n");
-	}
-
 	rc = usbat_select_and_test_registers(us);
 	if (rc != USB_STOR_TRANSPORT_GOOD)
 		return rc;
 
-	US_DEBUGP("INIT 8\n");
+	US_DEBUGP("INIT 4\n");
 
 	rc = usbat_read_user_io(us, status);
 	if (rc != USB_STOR_XFER_GOOD)
 		return USB_STOR_TRANSPORT_ERROR;
 
-	US_DEBUGP("INIT 9\n");
+	US_DEBUGP("INIT 5\n");
 
 	// Enable peripheral control signals and card detect
 	rc = usbat_device_enable_cdt(us);
 	if (rc != USB_STOR_TRANSPORT_GOOD)
 		return rc;
 
-	US_DEBUGP("INIT 10\n");
+	US_DEBUGP("INIT 6\n");
 
 	rc = usbat_read_user_io(us, status);
 	if (rc != USB_STOR_XFER_GOOD)
 		return USB_STOR_TRANSPORT_ERROR;
 
-	US_DEBUGP("INIT 11\n");
+	US_DEBUGP("INIT 7\n");
 
 	msleep(1400);
 
@@ -1395,13 +1356,19 @@ int init_usbat(struct us_data *us)
 	if (rc != USB_STOR_XFER_GOOD)
 		return USB_STOR_TRANSPORT_ERROR;
 
-	US_DEBUGP("INIT 12\n");
+	US_DEBUGP("INIT 8\n");
 
 	rc = usbat_select_and_test_registers(us);
 	if (rc != USB_STOR_TRANSPORT_GOOD)
 		return rc;
 
-	US_DEBUGP("INIT 13\n");
+	US_DEBUGP("INIT 9\n");
+
+	// At this point, we need to detect which device we are using
+	if (usbat_set_transport(us, info))
+		return USB_STOR_TRANSPORT_ERROR;
+
+	US_DEBUGP("INIT 10\n");
 
 	if (usbat_get_device_type(us) == USBAT_DEV_FLASH) { 
 		subcountH = 0x02;
@@ -1412,7 +1379,7 @@ int init_usbat(struct us_data *us)
 	if (rc != USB_STOR_XFER_GOOD)
 		return USB_STOR_TRANSPORT_ERROR;
 
-	US_DEBUGP("INIT 14\n");
+	US_DEBUGP("INIT 11\n");
 
 	return USB_STOR_TRANSPORT_GOOD;
 }
diff --git a/drivers/usb/storage/transport.c b/drivers/usb/storage/transport.c
index e6b1c6cf07f2..c1ba5301ebfc 100644
--- a/drivers/usb/storage/transport.c
+++ b/drivers/usb/storage/transport.c
@@ -96,8 +96,8 @@
  * or before the URB_ACTIVE bit was set.  If so, it's essential to cancel
  * the URB if it hasn't been cancelled already (i.e., if the URB_ACTIVE bit
  * is still set).  Either way, the function must then wait for the URB to
- * finish.  Note that because the URB_ASYNC_UNLINK flag is set, the URB can
- * still be in progress even after a call to usb_unlink_urb() returns.
+ * finish.  Note that the URB can still be in progress even after a call to
+ * usb_unlink_urb() returns.
  *
  * The idea is that (1) once the ABORTING or DISCONNECTING bit is set,
  * either the stop_transport() function or the submitting function
@@ -158,8 +158,7 @@ static int usb_stor_msg_common(struct us_data *us, int timeout)
 	 * hasn't been mapped for DMA.  Yes, this is clunky, but it's
 	 * easier than always having the caller tell us whether the
 	 * transfer buffer has already been mapped. */
-	us->current_urb->transfer_flags =
-			URB_ASYNC_UNLINK | URB_NO_SETUP_DMA_MAP;
+	us->current_urb->transfer_flags = URB_NO_SETUP_DMA_MAP;
 	if (us->current_urb->transfer_buffer == us->iobuf)
 		us->current_urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
 	us->current_urb->transfer_dma = us->iobuf_dma;
@@ -611,7 +610,6 @@ void usb_stor_invoke_transport(struct scsi_cmnd *srb, struct us_data *us)
 		unsigned char old_sc_data_direction;
 		unsigned char old_cmd_len;
 		unsigned char old_cmnd[MAX_COMMAND_SIZE];
-		unsigned long old_serial_number;
 		int old_resid;
 
 		US_DEBUGP("Issuing auto-REQUEST_SENSE\n");
@@ -648,10 +646,6 @@ void usb_stor_invoke_transport(struct scsi_cmnd *srb, struct us_data *us)
 		old_sg = srb->use_sg;
 		srb->use_sg = 0;
 
-		/* change the serial number -- toggle the high bit*/
-		old_serial_number = srb->serial_number;
-		srb->serial_number ^= 0x80000000;
-
 		/* issue the auto-sense command */
 		old_resid = srb->resid;
 		srb->resid = 0;
@@ -662,7 +656,6 @@ void usb_stor_invoke_transport(struct scsi_cmnd *srb, struct us_data *us)
 		srb->request_buffer = old_request_buffer;
 		srb->request_bufflen = old_request_bufflen;
 		srb->use_sg = old_sg;
-		srb->serial_number = old_serial_number;
 		srb->sc_data_direction = old_sc_data_direction;
 		srb->cmd_len = old_cmd_len;
 		memcpy(srb->cmnd, old_cmnd, MAX_COMMAND_SIZE);
@@ -985,7 +978,7 @@ int usb_stor_Bulk_transport(struct scsi_cmnd *srb, struct us_data *us)
 	bcb->Signature = cpu_to_le32(US_BULK_CB_SIGN);
 	bcb->DataTransferLength = cpu_to_le32(transfer_length);
 	bcb->Flags = srb->sc_data_direction == DMA_FROM_DEVICE ? 1 << 7 : 0;
-	bcb->Tag = srb->serial_number;
+	bcb->Tag = ++us->tag;
 	bcb->Lun = srb->device->lun;
 	if (us->flags & US_FL_SCM_MULT_TARG)
 		bcb->Lun |= srb->device->id << 4;
@@ -1074,7 +1067,7 @@ int usb_stor_Bulk_transport(struct scsi_cmnd *srb, struct us_data *us)
 	US_DEBUGP("Bulk Status S 0x%x T 0x%x R %u Stat 0x%x\n",
 			le32_to_cpu(bcs->Signature), bcs->Tag, 
 			residue, bcs->Status);
-	if (bcs->Tag != srb->serial_number || bcs->Status > US_BULK_STAT_PHASE) {
+	if (bcs->Tag != us->tag || bcs->Status > US_BULK_STAT_PHASE) {
 		US_DEBUGP("Bulk logical error\n");
 		return USB_STOR_TRANSPORT_ERROR;
 	}
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index bd0ab3039bdd..ad0cfd7a782f 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -79,6 +79,13 @@ UNUSUAL_DEV(  0x03f0, 0x0307, 0x0001, 0x0001,
 		US_SC_8070, US_PR_SCM_ATAPI, init_usbat, 0), 
 #endif
 
+/* Patch submitted by Mihnea-Costin Grigore <mihnea@zulu.ro> */
+UNUSUAL_DEV(  0x040d, 0x6205, 0x0003, 0x0003,
+		"VIA Technologies Inc.",
+		"USB 2.0 Card Reader",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		US_FL_IGNORE_RESIDUE ),
+
 /* Deduced by Jonathan Woithe <jwoithe@physics.adelaide.edu.au>
  * Entry needed for flags: US_FL_FIX_INQUIRY because initial inquiry message
  * always fails and confuses drive.
@@ -929,6 +936,18 @@ UNUSUAL_DEV( 0x0c0b, 0xa109, 0x0000, 0xffff,
 	       US_FL_SINGLE_LUN ),
 #endif
 
+/* Submitted by: Nick Sillik <n.sillik@temple.edu>
+ * Needed for OneTouch extension to usb-storage
+ *
+ */
+#ifdef CONFIG_USB_STORAGE_ONETOUCH
+	UNUSUAL_DEV(  0x0d49, 0x7010, 0x0000, 0x9999,
+			"Maxtor",
+			"OneTouch External Harddrive",
+			US_SC_DEVICE, US_PR_DEVICE, onetouch_connect_input,
+			0),
+#endif
+
 /* Submitted by Joris Struyve <joris@struyve.be> */
 UNUSUAL_DEV( 0x0d96, 0x410a, 0x0001, 0xffff,
 		"Medion",
diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c
index 77e7fc258aa2..cb4c770baf32 100644
--- a/drivers/usb/storage/usb.c
+++ b/drivers/usb/storage/usb.c
@@ -90,7 +90,9 @@
 #ifdef CONFIG_USB_STORAGE_JUMPSHOT
 #include "jumpshot.h"
 #endif
-
+#ifdef CONFIG_USB_STORAGE_ONETOUCH
+#include "onetouch.h"
+#endif
 
 /* Some informational data */
 MODULE_AUTHOR("Matthew Dharm <mdharm-usb@one-eyed-alien.net>");
@@ -786,6 +788,7 @@ static void usb_stor_release_resources(struct us_data *us)
 	 * any more commands.
 	 */
 	US_DEBUGP("-- sending exit command to thread\n");
+	set_bit(US_FLIDX_DISCONNECTING, &us->flags);
 	up(&us->sema);
 
 	/* Call the destructor routine, if it exists */
@@ -816,6 +819,49 @@ static void dissociate_dev(struct us_data *us)
 	usb_set_intfdata(us->pusb_intf, NULL);
 }
 
+/* First stage of disconnect processing: stop all commands and remove
+ * the host */
+static void quiesce_and_remove_host(struct us_data *us)
+{
+	/* Prevent new USB transfers, stop the current command, and
+	 * interrupt a SCSI-scan or device-reset delay */
+	set_bit(US_FLIDX_DISCONNECTING, &us->flags);
+	usb_stor_stop_transport(us);
+	wake_up(&us->delay_wait);
+
+	/* It doesn't matter if the SCSI-scanning thread is still running.
+	 * The thread will exit when it sees the DISCONNECTING flag. */
+
+	/* Wait for the current command to finish, then remove the host */
+	down(&us->dev_semaphore);
+	up(&us->dev_semaphore);
+
+	/* queuecommand won't accept any new commands and the control
+	 * thread won't execute a previously-queued command.  If there
+	 * is such a command pending, complete it with an error. */
+	if (us->srb) {
+		us->srb->result = DID_NO_CONNECT << 16;
+		scsi_lock(us_to_host(us));
+		us->srb->scsi_done(us->srb);
+		us->srb = NULL;
+		scsi_unlock(us_to_host(us));
+	}
+
+	/* Now we own no commands so it's safe to remove the SCSI host */
+	scsi_remove_host(us_to_host(us));
+}
+
+/* Second stage of disconnect processing: deallocate all resources */
+static void release_everything(struct us_data *us)
+{
+	usb_stor_release_resources(us);
+	dissociate_dev(us);
+
+	/* Drop our reference to the host; the SCSI core will free it
+	 * (and "us" along with it) when the refcount becomes 0. */
+	scsi_host_put(us_to_host(us));
+}
+
 /* Thread to carry out delayed SCSI-device scanning */
 static int usb_stor_scan_thread(void * __us)
 {
@@ -956,7 +1002,7 @@ static int storage_probe(struct usb_interface *intf,
 	if (result < 0) {
 		printk(KERN_WARNING USB_STORAGE 
 		       "Unable to start the device-scanning thread\n");
-		scsi_remove_host(host);
+		quiesce_and_remove_host(us);
 		goto BadDevice;
 	}
 	atomic_inc(&total_threads);
@@ -969,10 +1015,7 @@ static int storage_probe(struct usb_interface *intf,
 	/* We come here if there are any problems */
 BadDevice:
 	US_DEBUGP("storage_probe() failed\n");
-	set_bit(US_FLIDX_DISCONNECTING, &us->flags);
-	usb_stor_release_resources(us);
-	dissociate_dev(us);
-	scsi_host_put(host);
+	release_everything(us);
 	return result;
 }
 
@@ -982,28 +1025,8 @@ static void storage_disconnect(struct usb_interface *intf)
 	struct us_data *us = usb_get_intfdata(intf);
 
 	US_DEBUGP("storage_disconnect() called\n");
-
-	/* Prevent new USB transfers, stop the current command, and
-	 * interrupt a SCSI-scan or device-reset delay */
-	set_bit(US_FLIDX_DISCONNECTING, &us->flags);
-	usb_stor_stop_transport(us);
-	wake_up(&us->delay_wait);
-
-	/* It doesn't matter if the SCSI-scanning thread is still running.
-	 * The thread will exit when it sees the DISCONNECTING flag. */
-
-	/* Wait for the current command to finish, then remove the host */
-	down(&us->dev_semaphore);
-	up(&us->dev_semaphore);
-	scsi_remove_host(us_to_host(us));
-
-	/* Wait for everything to become idle and release all our resources */
-	usb_stor_release_resources(us);
-	dissociate_dev(us);
-
-	/* Drop our reference to the host; the SCSI core will free it
-	 * (and "us" along with it) when the refcount becomes 0. */
-	scsi_host_put(us_to_host(us));
+	quiesce_and_remove_host(us);
+	release_everything(us);
 }
 
 /***********************************************************************
diff --git a/drivers/usb/storage/usb.h b/drivers/usb/storage/usb.h
index 625b7aa98074..a195adae57b6 100644
--- a/drivers/usb/storage/usb.h
+++ b/drivers/usb/storage/usb.h
@@ -158,6 +158,7 @@ struct us_data {
 
 	/* SCSI interfaces */
 	struct scsi_cmnd	*srb;		 /* current srb		*/
+	unsigned int		tag;		 /* current dCBWTag	*/
 
 	/* thread information */
 	int			pid;		 /* control thread	 */
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index cde0ed097af6..615874e03ce8 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -650,7 +650,6 @@ config FB_NVIDIA
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
 	select FB_CFB_IMAGEBLIT
-	select FB_SOFT_CURSOR
 	help
 	  This driver supports graphics boards with the nVidia chips, TNT
 	  and newer. For very old chipsets, such as the RIVA128, then use
@@ -681,7 +680,6 @@ config FB_RIVA
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
 	select FB_CFB_IMAGEBLIT
-	select FB_SOFT_CURSOR
 	help
 	  This driver supports graphics boards with the nVidia Riva/Geforce
 	  chips.
@@ -720,7 +718,6 @@ config FB_I810
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
 	select FB_CFB_IMAGEBLIT
-	select FB_SOFT_CURSOR
 	help
 	  This driver supports the on-board graphics built in to the Intel 810 
           and 815 chipsets.  Say Y if you have and plan to use such a board.
@@ -754,6 +751,12 @@ config FB_I810_GTF
   
           If unsure, say N.
 
+config FB_I810_I2C
+	bool "Enable DDC Support"
+	depends on FB_I810 && I2C && FB_I810_GTF
+	select I2C_ALGOBIT
+	help
+
 config FB_INTEL
 	tristate "Intel 830M/845G/852GM/855GM/865G support (EXPERIMENTAL)"
 	depends on FB && EXPERIMENTAL && PCI && X86 && !X86_64
@@ -763,7 +766,6 @@ config FB_INTEL
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
 	select FB_CFB_IMAGEBLIT
-	select FB_SOFT_CURSOR
 	help
 	  This driver supports the on-board graphics built in to the Intel
           830M/845G/852GM/855GM/865G chipsets.
@@ -960,8 +962,7 @@ config FB_RADEON
 	  can be build either as modules or built-in.
 
 	  There is a product page at
-	  <http://www.ati.com/na/pages/products/pc/radeon32/index.html>.
-
+	  http://apps.ati.com/ATIcompare/
 config FB_RADEON_I2C
 	bool "DDC/I2C for ATI Radeon support"
 	depends on FB_RADEON
@@ -1084,15 +1085,16 @@ config FB_SAVAGE_ACCEL
           choose N here.
 
 config FB_SIS
-	tristate "SiS acceleration"
+	tristate "SiS/XGI display support"
 	depends on FB && PCI
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
 	select FB_CFB_IMAGEBLIT
 	select FB_SOFT_CURSOR
 	help
-	  This is the frame buffer device driver for the SiS 300, 315 and
-	  330 series VGA chipsets. Specs available at <http://www.sis.com>
+	  This is the frame buffer device driver for the SiS 300, 315, 330
+	  and 340 series as well as XGI V3XT, V5, V8, Z7 graphics chipsets.
+	  Specs available at <http://www.sis.com> and <http://www.xgitech.com>.
 
 	  To compile this driver as a module, choose M here; the module
 	  will be called sisfb.
@@ -1104,11 +1106,12 @@ config FB_SIS_300
 	  Say Y here to support use of the SiS 300/305, 540, 630 and 730.
 
 config FB_SIS_315
-	bool "SiS 315/330 series support"
+	bool "SiS 315/330/340 series and XGI support"
 	depends on FB_SIS
 	help
-	  Say Y here to support use of the SiS 315 and 330 series
-	  (315/H/PRO, 55x, 650, 651, 740, 330, 661, 741, 760).
+	  Say Y here to support use of the SiS 315, 330 and 340 series
+	  (315/H/PRO, 55x, 650, 651, 740, 330, 661, 741, 760, 761) as well
+	  as XGI V3XT, V5, V8 and Z7.
 
 config FB_NEOMAGIC
 	tristate "NeoMagic display support"
@@ -1180,6 +1183,32 @@ config FB_VOODOO1
 	  Please read the <file:Documentation/fb/README-sstfb.txt> for supported
 	  options and other important info  support.
 
+config FB_CYBLA
+	tristate "Cyberblade/i1 support"
+	depends on FB && PCI
+	select FB_CFB_IMAGEBLIT
+	select FB_SOFT_CURSOR
+	select VIDEO_SELECT
+	---help---
+	  This driver is supposed to support the Trident Cyberblade/i1
+	  graphics core integrated in the VIA VT8601A North Bridge,
+	  also known as VIA Apollo PLE133.
+
+	  Status:
+	   - Developed, tested and working on EPIA 5000 and EPIA 800.
+	   - Does work reliable on all systems with CRT/LCD connected to
+	     normal VGA ports.
+	   - Should work on systems that do use the internal LCD port, but
+	     this is absolutely not tested.
+
+	  Character imageblit, copyarea and rectangle fill are hw accelerated,
+	  ypan scrolling is used by default.
+
+	  Please do read <file:Documentation/fb/cyblafb/*>.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called cyblafb.
+
 config FB_TRIDENT
 	tristate "Trident support"
 	depends on FB && PCI
@@ -1193,8 +1222,12 @@ config FB_TRIDENT
 	  but also on some motherboards. For more information, read
 	  <file:Documentation/fb/tridentfb.txt>
 
+	  Cyberblade/i1 support will be removed soon, use the cyblafb driver
+	  instead.
+
 	  Say Y if you have such a graphics board.
 
+
 	  To compile this driver as a module, choose M here: the
 	  module will be called tridentfb.
 
@@ -1205,7 +1238,6 @@ config FB_TRIDENT_ACCEL
 	This will compile the Trident frame buffer device with
 	acceleration functions.
 
-
 config FB_PM3
 	tristate "Permedia3 support"
 	depends on FB && PCI && BROKEN
@@ -1484,6 +1516,30 @@ config FB_S1D13XXX
 	  working with S1D13806). Product specs at
 	  <http://www.erd.epson.com/vdc/html/legacy_13xxx.htm>
 
+config FB_S3C2410
+	tristate "S3C2410 LCD framebuffer support"
+	depends on FB && ARCH_S3C2410
+	select FB_CFB_FILLRECT
+	select FB_CFB_COPYAREA
+	select FB_CFB_IMAGEBLIT
+	select FB_SOFT_CURSOR
+	---help---
+	  Frame buffer driver for the built-in LCD controller in the Samsung
+	  S3C2410 processor.
+
+	  This driver is also available as a module ( = code which can be
+	  inserted and removed from the running kernel whenever you want). The
+	  module will be called s3c2410fb. If you want to compile it as a module,
+	  say M here and read <file:Documentation/modules.txt>.
+
+	  If unsure, say N.
+config FB_S3C2410_DEBUG
+	bool "S3C2410 lcd debug messages"
+	depends on FB_S3C2410
+	help
+	  Turn on debugging messages. Note that you can set/unset at run time
+	  through sysfs
+
 config FB_VIRTUAL
 	tristate "Virtual Frame Buffer support (ONLY FOR TESTING!)"
 	depends on FB
diff --git a/drivers/video/Makefile b/drivers/video/Makefile
index b018df4e95c8..1fff29f48ca8 100644
--- a/drivers/video/Makefile
+++ b/drivers/video/Makefile
@@ -9,7 +9,8 @@ obj-$(CONFIG_LOGO)		  += logo/
 obj-$(CONFIG_SYSFS)		  += backlight/
 
 obj-$(CONFIG_FB)                  += fb.o
-fb-y                              := fbmem.o fbmon.o fbcmap.o fbsysfs.o modedb.o
+fb-y                              := fbmem.o fbmon.o fbcmap.o fbsysfs.o \
+                                     modedb.o fbcvt.o
 fb-objs                           := $(fb-y)
 
 obj-$(CONFIG_FB_CFB_FILLRECT)  += cfbfillrect.o
@@ -50,7 +51,8 @@ obj-$(CONFIG_FB_CT65550)          += chipsfb.o
 obj-$(CONFIG_FB_IMSTT)            += imsttfb.o
 obj-$(CONFIG_FB_S3TRIO)           += S3triofb.o
 obj-$(CONFIG_FB_FM2)              += fm2fb.o
-obj-$(CONFIG_FB_TRIDENT)	  += tridentfb.o
+obj-$(CONFIG_FB_CYBLA)            += cyblafb.o
+obj-$(CONFIG_FB_TRIDENT)          += tridentfb.o
 obj-$(CONFIG_FB_STI)              += stifb.o
 obj-$(CONFIG_FB_FFB)              += ffb.o sbuslib.o
 obj-$(CONFIG_FB_CG6)              += cg6.o sbuslib.o
@@ -92,6 +94,7 @@ obj-$(CONFIG_FB_MAXINE)		  += maxinefb.o
 obj-$(CONFIG_FB_TX3912)		  += tx3912fb.o
 obj-$(CONFIG_FB_S1D13XXX)	  += s1d13xxxfb.o
 obj-$(CONFIG_FB_IMX)              += imxfb.o
+obj-$(CONFIG_FB_S3C2410)	  += s3c2410fb.o
 
 # Platform or fallback drivers go here
 obj-$(CONFIG_FB_VESA)             += vesafb.o
diff --git a/drivers/video/aty/aty128fb.c b/drivers/video/aty/aty128fb.c
index 7bc1d44d8814..e380ee8b0247 100644
--- a/drivers/video/aty/aty128fb.c
+++ b/drivers/video/aty/aty128fb.c
@@ -806,8 +806,8 @@ static void __iomem * __init aty128_map_ROM(const struct aty128fb_par *par, stru
 
 	/* Very simple test to make sure it appeared */
 	if (BIOS_IN16(0) != 0xaa55) {
-		printk(KERN_ERR "aty128fb: Invalid ROM signature %x should be 0xaa55\n",
-		       BIOS_IN16(0));
+		printk(KERN_DEBUG "aty128fb: Invalid ROM signature %x should "
+			" be 0xaa55\n", BIOS_IN16(0));
 		goto failed;
 	}
 
@@ -2323,17 +2323,16 @@ static int aty128_pci_suspend(struct pci_dev *pdev, pm_message_t state)
 	 * can properly take care of D3 ? Also, with swsusp, we
 	 * know we'll be rebooted, ...
 	 */
-#ifdef CONFIG_PPC_PMAC
+#ifndef CONFIG_PPC_PMAC
 	/* HACK ALERT ! Once I find a proper way to say to each driver
 	 * individually what will happen with it's PCI slot, I'll change
 	 * that. On laptops, the AGP slot is just unclocked, so D2 is
 	 * expected, while on desktops, the card is powered off
 	 */
-	if (state >= 3)
-		state = 2;
+	return 0;
 #endif /* CONFIG_PPC_PMAC */
 	 
-	if (state != 2 || state == pdev->dev.power.power_state)
+	if (state.event == pdev->dev.power.power_state.event)
 		return 0;
 
 	printk(KERN_DEBUG "aty128fb: suspending...\n");
@@ -2367,7 +2366,7 @@ static int aty128_pci_suspend(struct pci_dev *pdev, pm_message_t state)
 	 * used dummy fb ops, 2.5 need proper support for this at the
 	 * fbdev level
 	 */
-	if (state == 2)
+	if (state.event != PM_EVENT_ON)
 		aty128_set_suspend(par, 1);
 
 	release_console_sem();
@@ -2382,12 +2381,11 @@ static int aty128_do_resume(struct pci_dev *pdev)
 	struct fb_info *info = pci_get_drvdata(pdev);
 	struct aty128fb_par *par = info->par;
 
-	if (pdev->dev.power.power_state == 0)
+	if (pdev->dev.power.power_state.event == PM_EVENT_ON)
 		return 0;
 
 	/* Wakeup chip */
-	if (pdev->dev.power.power_state == 2)
-		aty128_set_suspend(par, 0);
+	aty128_set_suspend(par, 0);
 	par->asleep = 0;
 
 	/* Restore display & engine */
diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index 8c42538dc8c1..037fe9d32fe3 100644
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c
@@ -911,20 +911,6 @@ static int aty_var_to_crtc(const struct fb_info *info,
 		vdisplay  = par->lcd_height;
 #endif
 
-	if(vdisplay < 400) {
-		h_sync_pol = 1;
-		v_sync_pol = 0;
-	} else if(vdisplay < 480) {
-		h_sync_pol = 0;
-		v_sync_pol = 1;
-	} else if(vdisplay < 768) {
-		h_sync_pol = 0;
-		v_sync_pol = 0;
-	} else {
-		h_sync_pol = 1;
-		v_sync_pol = 1;
-	}
-
 	v_disp--;
 	v_sync_strt--;
 	v_sync_end--;
@@ -2022,17 +2008,16 @@ static int atyfb_pci_suspend(struct pci_dev *pdev, pm_message_t state)
 	struct fb_info *info = pci_get_drvdata(pdev);
 	struct atyfb_par *par = (struct atyfb_par *) info->par;
 
-#ifdef CONFIG_PPC_PMAC
+#ifndef CONFIG_PPC_PMAC
 	/* HACK ALERT ! Once I find a proper way to say to each driver
 	 * individually what will happen with it's PCI slot, I'll change
 	 * that. On laptops, the AGP slot is just unclocked, so D2 is
 	 * expected, while on desktops, the card is powered off
 	 */
-	if (state >= 3)
-		state = 2;
+	return 0;
 #endif /* CONFIG_PPC_PMAC */
 
-	if (state != 2 || state == pdev->dev.power.power_state)
+	if (state.event == pdev->dev.power.power_state.event)
 		return 0;
 
 	acquire_console_sem();
@@ -2071,12 +2056,12 @@ static int atyfb_pci_resume(struct pci_dev *pdev)
 	struct fb_info *info = pci_get_drvdata(pdev);
 	struct atyfb_par *par = (struct atyfb_par *) info->par;
 
-	if (pdev->dev.power.power_state == 0)
+	if (pdev->dev.power.power_state.event == PM_EVENT_ON)
 		return 0;
 
 	acquire_console_sem();
 
-	if (pdev->dev.power.power_state == 2)
+	if (pdev->dev.power.power_state.event == 2)
 		aty_power_mgmt(0, par);
 	par->asleep = 0;
 
diff --git a/drivers/video/aty/radeon_base.c b/drivers/video/aty/radeon_base.c
index e7e8b52014c3..046b47860266 100644
--- a/drivers/video/aty/radeon_base.c
+++ b/drivers/video/aty/radeon_base.c
@@ -329,8 +329,9 @@ static int __devinit radeon_map_ROM(struct radeonfb_info *rinfo, struct pci_dev
 
 	/* Very simple test to make sure it appeared */
 	if (BIOS_IN16(0) != 0xaa55) {
-		printk(KERN_ERR "radeonfb (%s): Invalid ROM signature %x should be"
-		       "0xaa55\n", pci_name(rinfo->pdev), BIOS_IN16(0));
+		printk(KERN_DEBUG "radeonfb (%s): Invalid ROM signature %x "
+			"should be 0xaa55\n",
+			pci_name(rinfo->pdev), BIOS_IN16(0));
 		goto failed;
 	}
 	/* Look for the PCI data to check the ROM type */
@@ -2312,19 +2313,27 @@ static int radeonfb_pci_register (struct pci_dev *pdev,
 	rinfo->mmio_base_phys = pci_resource_start (pdev, 2);
 
 	/* request the mem regions */
-	ret = pci_request_regions(pdev, "radeonfb");
+	ret = pci_request_region(pdev, 0, "radeonfb framebuffer");
 	if (ret < 0) {
-		printk( KERN_ERR "radeonfb (%s): cannot reserve PCI regions."
-			"  Someone already got them?\n", pci_name(rinfo->pdev));
+		printk( KERN_ERR "radeonfb (%s): cannot request region 0.\n",
+			pci_name(rinfo->pdev));
 		goto err_release_fb;
 	}
 
+	ret = pci_request_region(pdev, 2, "radeonfb mmio");
+	if (ret < 0) {
+		printk( KERN_ERR "radeonfb (%s): cannot request region 2.\n",
+			pci_name(rinfo->pdev));
+		goto err_release_pci0;
+	}
+
 	/* map the regions */
 	rinfo->mmio_base = ioremap(rinfo->mmio_base_phys, RADEON_REGSIZE);
 	if (!rinfo->mmio_base) {
-		printk(KERN_ERR "radeonfb (%s): cannot map MMIO\n", pci_name(rinfo->pdev));
+		printk(KERN_ERR "radeonfb (%s): cannot map MMIO\n",
+		       pci_name(rinfo->pdev));
 		ret = -EIO;
-		goto err_release_pci;
+		goto err_release_pci2;
 	}
 
 	rinfo->fb_local_base = INREG(MC_FB_LOCATION) << 16;
@@ -2499,10 +2508,12 @@ err_unmap_rom:
 	if (rinfo->bios_seg)
 		radeon_unmap_ROM(rinfo, pdev);
 	iounmap(rinfo->mmio_base);
-err_release_pci:
-	pci_release_regions(pdev);
+err_release_pci2:
+	pci_release_region(pdev, 2);
+err_release_pci0:
+	pci_release_region(pdev, 0);
 err_release_fb:
-	framebuffer_release(info);
+        framebuffer_release(info);
 err_disable:
 	pci_disable_device(pdev);
 err_out:
@@ -2548,7 +2559,8 @@ static void __devexit radeonfb_pci_unregister (struct pci_dev *pdev)
         iounmap(rinfo->mmio_base);
         iounmap(rinfo->fb_base);
  
- 	pci_release_regions(pdev);
+	pci_release_region(pdev, 2);
+	pci_release_region(pdev, 0);
 
 	kfree(rinfo->mon1_EDID);
 	kfree(rinfo->mon2_EDID);
diff --git a/drivers/video/aty/radeon_i2c.c b/drivers/video/aty/radeon_i2c.c
index 762244164c81..a9d0414e4655 100644
--- a/drivers/video/aty/radeon_i2c.c
+++ b/drivers/video/aty/radeon_i2c.c
@@ -75,7 +75,7 @@ static int radeon_setup_i2c_bus(struct radeon_i2c_chan *chan, const char *name)
 
 	strcpy(chan->adapter.name, name);
 	chan->adapter.owner		= THIS_MODULE;
-	chan->adapter.id		= I2C_ALGO_ATI;
+	chan->adapter.id		= I2C_HW_B_RADEON;
 	chan->adapter.algo_data		= &chan->algo;
 	chan->adapter.dev.parent	= &chan->rinfo->pdev->dev;
 	chan->algo.setsda		= radeon_gpio_setsda;
diff --git a/drivers/video/aty/radeon_pm.c b/drivers/video/aty/radeon_pm.c
index 98352af39325..59a1b6f85067 100644
--- a/drivers/video/aty/radeon_pm.c
+++ b/drivers/video/aty/radeon_pm.c
@@ -2526,18 +2526,18 @@ int radeonfb_pci_suspend(struct pci_dev *pdev, pm_message_t state)
         struct radeonfb_info *rinfo = info->par;
 	int i;
 
-	if (state == pdev->dev.power.power_state)
+	if (state.event == pdev->dev.power.power_state.event)
 		return 0;
 
 	printk(KERN_DEBUG "radeonfb (%s): suspending to state: %d...\n",
-	       pci_name(pdev), state);
+	       pci_name(pdev), state.event);
 
 	/* For suspend-to-disk, we cheat here. We don't suspend anything and
 	 * let fbcon continue drawing until we are all set. That shouldn't
 	 * really cause any problem at this point, provided that the wakeup
 	 * code knows that any state in memory may not match the HW
 	 */
-	if (state != PM_SUSPEND_MEM)
+	if (state.event == PM_EVENT_FREEZE)
 		goto done;
 
 	acquire_console_sem();
@@ -2616,7 +2616,7 @@ int radeonfb_pci_resume(struct pci_dev *pdev)
         struct radeonfb_info *rinfo = info->par;
 	int rc = 0;
 
-	if (pdev->dev.power.power_state == 0)
+	if (pdev->dev.power.power_state.event == PM_EVENT_ON)
 		return 0;
 
 	if (rinfo->no_schedule) {
@@ -2626,7 +2626,7 @@ int radeonfb_pci_resume(struct pci_dev *pdev)
 		acquire_console_sem();
 
 	printk(KERN_DEBUG "radeonfb (%s): resuming from state: %d...\n",
-	       pci_name(pdev), pdev->dev.power.power_state);
+	       pci_name(pdev), pdev->dev.power.power_state.event);
 
 
 	if (pci_enable_device(pdev)) {
@@ -2637,7 +2637,7 @@ int radeonfb_pci_resume(struct pci_dev *pdev)
 	}
 	pci_set_master(pdev);
 
-	if (pdev->dev.power.power_state == PM_SUSPEND_MEM) {
+	if (pdev->dev.power.power_state.event == PM_EVENT_SUSPEND) {
 		/* Wakeup chip. Check from config space if we were powered off
 		 * (todo: additionally, check CLK_PIN_CNTL too)
 		 */
diff --git a/drivers/video/backlight/Makefile b/drivers/video/backlight/Makefile
index 9aae884475be..4af321fae390 100644
--- a/drivers/video/backlight/Makefile
+++ b/drivers/video/backlight/Makefile
@@ -3,3 +3,4 @@
 obj-$(CONFIG_LCD_CLASS_DEVICE)     += lcd.o
 obj-$(CONFIG_BACKLIGHT_CLASS_DEVICE) += backlight.o
 obj-$(CONFIG_BACKLIGHT_CORGI)	+= corgi_bl.o
+obj-$(CONFIG_SHARP_LOCOMO)	+= locomolcd.o
diff --git a/drivers/video/backlight/locomolcd.c b/drivers/video/backlight/locomolcd.c
new file mode 100644
index 000000000000..ada6e75eb048
--- /dev/null
+++ b/drivers/video/backlight/locomolcd.c
@@ -0,0 +1,157 @@
+/*
+ * Backlight control code for Sharp Zaurus SL-5500
+ *
+ * Copyright 2005 John Lenz <lenz@cs.wisc.edu>
+ * Maintainer: Pavel Machek <pavel@suse.cz> (unless John wants to :-)
+ * GPL v2
+ *
+ * This driver assumes single CPU. That's okay, because collie is
+ * slightly old hardware, and noone is going to retrofit second CPU to
+ * old PDA.
+ */
+
+/* LCD power functions */
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/interrupt.h>
+
+#include <asm/hardware/locomo.h>
+#include <asm/irq.h>
+
+#ifdef CONFIG_SA1100_COLLIE
+#include <asm/arch/collie.h>
+#else
+#include <asm/arch/poodle.h>
+#endif
+
+extern void (*sa1100fb_lcd_power)(int on);
+
+static struct locomo_dev *locomolcd_dev;
+
+static void locomolcd_on(int comadj)
+{
+	locomo_gpio_set_dir(locomolcd_dev, LOCOMO_GPIO_LCD_VSHA_ON, 0);
+	locomo_gpio_write(locomolcd_dev, LOCOMO_GPIO_LCD_VSHA_ON, 1);
+	mdelay(2);
+
+	locomo_gpio_set_dir(locomolcd_dev, LOCOMO_GPIO_LCD_VSHD_ON, 0);
+	locomo_gpio_write(locomolcd_dev, LOCOMO_GPIO_LCD_VSHD_ON, 1);
+	mdelay(2);
+
+	locomo_m62332_senddata(locomolcd_dev, comadj, 0);
+	mdelay(5);
+
+	locomo_gpio_set_dir(locomolcd_dev, LOCOMO_GPIO_LCD_VEE_ON, 0);
+	locomo_gpio_write(locomolcd_dev, LOCOMO_GPIO_LCD_VEE_ON, 1);
+	mdelay(10);
+
+	/* TFTCRST | CPSOUT=0 | CPSEN */
+	locomo_writel(0x01, locomolcd_dev->mapbase + LOCOMO_TC);
+
+	/* Set CPSD */
+	locomo_writel(6, locomolcd_dev->mapbase + LOCOMO_CPSD);
+
+	/* TFTCRST | CPSOUT=0 | CPSEN */
+	locomo_writel((0x04 | 0x01), locomolcd_dev->mapbase + LOCOMO_TC);
+	mdelay(10);
+
+	locomo_gpio_set_dir(locomolcd_dev, LOCOMO_GPIO_LCD_MOD, 0);
+	locomo_gpio_write(locomolcd_dev, LOCOMO_GPIO_LCD_MOD, 1);
+}
+
+static void locomolcd_off(int comadj)
+{
+	/* TFTCRST=1 | CPSOUT=1 | CPSEN = 0 */
+	locomo_writel(0x06, locomolcd_dev->mapbase + LOCOMO_TC);
+	mdelay(1);
+
+	locomo_gpio_write(locomolcd_dev, LOCOMO_GPIO_LCD_VSHA_ON, 0);
+	mdelay(110);
+
+	locomo_gpio_write(locomolcd_dev, LOCOMO_GPIO_LCD_VEE_ON, 0);
+	mdelay(700);
+
+	/* TFTCRST=0 | CPSOUT=0 | CPSEN = 0 */
+	locomo_writel(0, locomolcd_dev->mapbase + LOCOMO_TC);
+	locomo_gpio_write(locomolcd_dev, LOCOMO_GPIO_LCD_MOD, 0);
+	locomo_gpio_write(locomolcd_dev, LOCOMO_GPIO_LCD_VSHD_ON, 0);
+}
+
+void locomolcd_power(int on)
+{
+	int comadj = 118;
+	unsigned long flags;
+
+	local_irq_save(flags);
+
+	if (!locomolcd_dev) {
+		local_irq_restore(flags);
+		return;
+	}
+
+	/* read comadj */
+#ifdef CONFIG_MACH_POODLE
+	comadj = 118;
+#else
+	comadj = 128;
+#endif
+
+	if (on)
+		locomolcd_on(comadj);
+	else
+		locomolcd_off(comadj);
+
+	local_irq_restore(flags);
+}
+EXPORT_SYMBOL(locomolcd_power);
+
+static int poodle_lcd_probe(struct locomo_dev *dev)
+{
+	unsigned long flags;
+
+	local_irq_save(flags);
+	locomolcd_dev = dev;
+
+	/* the poodle_lcd_power function is called for the first time
+	 * from fs_initcall, which is before locomo is activated.
+	 * We need to recall poodle_lcd_power here*/
+#ifdef CONFIG_MACH_POODLE
+	locomolcd_power(1);
+#endif
+	local_irq_restore(flags);
+	return 0;
+}
+
+static int poodle_lcd_remove(struct locomo_dev *dev)
+{
+	unsigned long flags;
+	local_irq_save(flags);
+	locomolcd_dev = NULL;
+	local_irq_restore(flags);
+	return 0;
+}
+
+static struct locomo_driver poodle_lcd_driver = {
+	.drv = {
+		.name = "locomo-backlight",
+	},
+	.devid	= LOCOMO_DEVID_BACKLIGHT,
+	.probe	= poodle_lcd_probe,
+	.remove	= poodle_lcd_remove,
+};
+
+static int __init poodle_lcd_init(void)
+{
+	int ret = locomo_driver_register(&poodle_lcd_driver);
+	if (ret) return ret;
+
+#ifdef CONFIG_SA1100_COLLIE
+	sa1100fb_lcd_power = locomolcd_power;
+#endif
+	return 0;
+}
+device_initcall(poodle_lcd_init);
+
diff --git a/drivers/video/chipsfb.c b/drivers/video/chipsfb.c
index e75a965ec760..4131243cfdf8 100644
--- a/drivers/video/chipsfb.c
+++ b/drivers/video/chipsfb.c
@@ -462,9 +462,9 @@ static int chipsfb_pci_suspend(struct pci_dev *pdev, pm_message_t state)
 {
         struct fb_info *p = pci_get_drvdata(pdev);
 
-	if (state == pdev->dev.power.power_state)
+	if (state.event == pdev->dev.power.power_state.event)
 		return 0;
-	if (state != PM_SUSPEND_MEM)
+	if (state.event != PM_SUSPEND_MEM)
 		goto done;
 
 	acquire_console_sem();
diff --git a/drivers/video/console/bitblit.c b/drivers/video/console/bitblit.c
index 3c731577fed6..9f70e512b88b 100644
--- a/drivers/video/console/bitblit.c
+++ b/drivers/video/console/bitblit.c
@@ -39,7 +39,7 @@ static inline int get_attribute(struct fb_info *info, u16 c)
 {
 	int attribute = 0;
 
-	if (fb_get_color_depth(&info->var) == 1) {
+	if (fb_get_color_depth(&info->var, &info->fix) == 1) {
 		if (attr_underline(c))
 			attribute |= FBCON_ATTRIBUTE_UNDERLINE;
 		if (attr_reverse(c))
@@ -103,42 +103,104 @@ static void bit_clear(struct vc_data *vc, struct fb_info *info, int sy,
 	info->fbops->fb_fillrect(info, &region);
 }
 
+static inline void bit_putcs_aligned(struct vc_data *vc, struct fb_info *info,
+				     const u16 *s, u32 attr, u32 cnt,
+				     u32 d_pitch, u32 s_pitch, u32 cellsize,
+				     struct fb_image *image, u8 *buf, u8 *dst)
+{
+	u16 charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff;
+	u32 idx = vc->vc_font.width >> 3;
+	u8 *src;
+
+	while (cnt--) {
+		src = vc->vc_font.data + (scr_readw(s++)&
+					  charmask)*cellsize;
+
+		if (attr) {
+			update_attr(buf, src, attr, vc);
+			src = buf;
+		}
+
+		if (likely(idx == 1))
+			__fb_pad_aligned_buffer(dst, d_pitch, src, idx,
+						image->height);
+		else
+			fb_pad_aligned_buffer(dst, d_pitch, src, idx,
+					      image->height);
+
+		dst += s_pitch;
+	}
+
+	info->fbops->fb_imageblit(info, image);
+}
+
+static inline void bit_putcs_unaligned(struct vc_data *vc,
+				       struct fb_info *info, const u16 *s,
+				       u32 attr, u32 cnt, u32 d_pitch,
+				       u32 s_pitch, u32 cellsize,
+				       struct fb_image *image, u8 *buf,
+				       u8 *dst)
+{
+	u16 charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff;
+	u32 shift_low = 0, mod = vc->vc_font.width % 8;
+	u32 shift_high = 8;
+	u32 idx = vc->vc_font.width >> 3;
+	u8 *src;
+
+	while (cnt--) {
+		src = vc->vc_font.data + (scr_readw(s++)&
+					  charmask)*cellsize;
+
+		if (attr) {
+			update_attr(buf, src, attr, vc);
+			src = buf;
+		}
+
+		fb_pad_unaligned_buffer(dst, d_pitch, src, idx,
+					image->height, shift_high,
+					shift_low, mod);
+		shift_low += mod;
+		dst += (shift_low >= 8) ? s_pitch : s_pitch - 1;
+		shift_low &= 7;
+		shift_high = 8 - shift_low;
+	}
+
+	info->fbops->fb_imageblit(info, image);
+
+}
+
 static void bit_putcs(struct vc_data *vc, struct fb_info *info,
 		      const unsigned short *s, int count, int yy, int xx,
 		      int fg, int bg)
 {
-	unsigned short charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff;
-	unsigned int width = (vc->vc_font.width + 7) >> 3;
-	unsigned int cellsize = vc->vc_font.height * width;
-	unsigned int maxcnt = info->pixmap.size/cellsize;
-	unsigned int scan_align = info->pixmap.scan_align - 1;
-	unsigned int buf_align = info->pixmap.buf_align - 1;
-	unsigned int shift_low = 0, mod = vc->vc_font.width % 8;
-	unsigned int shift_high = 8, pitch, cnt, size, k;
-	unsigned int idx = vc->vc_font.width >> 3;
-	unsigned int attribute = get_attribute(info, scr_readw(s));
 	struct fb_image image;
-	u8 *src, *dst, *buf = NULL;
-
-	if (attribute) {
-		buf = kmalloc(cellsize, GFP_KERNEL);
-		if (!buf)
-			return;
-	}
+	u32 width = (vc->vc_font.width + 7)/8;
+	u32 cellsize = width * vc->vc_font.height;
+	u32 maxcnt = info->pixmap.size/cellsize;
+	u32 scan_align = info->pixmap.scan_align - 1;
+	u32 buf_align = info->pixmap.buf_align - 1;
+	u32 mod = vc->vc_font.width % 8, cnt, pitch, size;
+	u32 attribute = get_attribute(info, scr_readw(s));
+	u8 *dst, *buf = NULL;
 
 	image.fg_color = fg;
 	image.bg_color = bg;
-
 	image.dx = xx * vc->vc_font.width;
 	image.dy = yy * vc->vc_font.height;
 	image.height = vc->vc_font.height;
 	image.depth = 1;
 
+	if (attribute) {
+		buf = kmalloc(cellsize, GFP_KERNEL);
+		if (!buf)
+			return;
+	}
+
 	while (count) {
 		if (count > maxcnt)
-			cnt = k = maxcnt;
+			cnt = maxcnt;
 		else
-			cnt = k = count;
+			cnt = count;
 
 		image.width = vc->vc_font.width * cnt;
 		pitch = ((image.width + 7) >> 3) + scan_align;
@@ -147,41 +209,18 @@ static void bit_putcs(struct vc_data *vc, struct fb_info *info,
 		size &= ~buf_align;
 		dst = fb_get_buffer_offset(info, &info->pixmap, size);
 		image.data = dst;
-		if (mod) {
-			while (k--) {
-				src = vc->vc_font.data + (scr_readw(s++)&
-							  charmask)*cellsize;
-
-				if (attribute) {
-					update_attr(buf, src, attribute, vc);
-					src = buf;
-				}
-
-				fb_pad_unaligned_buffer(dst, pitch, src, idx,
-						image.height, shift_high,
-						shift_low, mod);
-				shift_low += mod;
-				dst += (shift_low >= 8) ? width : width - 1;
-				shift_low &= 7;
-				shift_high = 8 - shift_low;
-			}
-		} else {
-			while (k--) {
-				src = vc->vc_font.data + (scr_readw(s++)&
-							  charmask)*cellsize;
-
-				if (attribute) {
-					update_attr(buf, src, attribute, vc);
-					src = buf;
-				}
-
-				fb_pad_aligned_buffer(dst, pitch, src, idx, image.height);
-				dst += width;
-			}
-		}
-		info->fbops->fb_imageblit(info, &image);
+
+		if (!mod)
+			bit_putcs_aligned(vc, info, s, attribute, cnt, pitch,
+					  width, cellsize, &image, buf, dst);
+		else
+			bit_putcs_unaligned(vc, info, s, attribute, cnt,
+					    pitch, width, cellsize, &image,
+					    buf, dst);
+
 		image.dx += cnt * vc->vc_font.width;
 		count -= cnt;
+		s += cnt;
 	}
 
 	/* buf is always NULL except when in monochrome mode, so in this case
@@ -189,6 +228,7 @@ static void bit_putcs(struct vc_data *vc, struct fb_info *info,
 	   NULL pointers just fine */
 	if (unlikely(buf))
 		kfree(buf);
+
 }
 
 static void bit_clear_margins(struct vc_data *vc, struct fb_info *info,
diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c
index 35c88bd7ba5e..2e93224d2d55 100644
--- a/drivers/video/console/fbcon.c
+++ b/drivers/video/console/fbcon.c
@@ -214,7 +214,7 @@ static inline int fbcon_is_inactive(struct vc_data *vc, struct fb_info *info)
 static inline int get_color(struct vc_data *vc, struct fb_info *info,
 	      u16 c, int is_fg)
 {
-	int depth = fb_get_color_depth(&info->var);
+	int depth = fb_get_color_depth(&info->var, &info->fix);
 	int color = 0;
 
 	if (console_blanked) {
@@ -230,9 +230,13 @@ static inline int get_color(struct vc_data *vc, struct fb_info *info,
 	switch (depth) {
 	case 1:
 	{
+		int col = ~(0xfff << (max(info->var.green.length,
+					  max(info->var.red.length,
+					      info->var.blue.length)))) & 0xff;
+
 		/* 0 or 1 */
-		int fg = (info->fix.visual != FB_VISUAL_MONO01) ? 1 : 0;
-		int bg = (info->fix.visual != FB_VISUAL_MONO01) ? 0 : 1;
+		int fg = (info->fix.visual != FB_VISUAL_MONO01) ? col : 0;
+		int bg = (info->fix.visual != FB_VISUAL_MONO01) ? 0 : col;
 
 		if (console_blanked)
 			fg = bg;
@@ -243,9 +247,25 @@ static inline int get_color(struct vc_data *vc, struct fb_info *info,
 	case 2:
 		/*
 		 * Scale down 16-colors to 4 colors. Default 4-color palette
-		 * is grayscale.
+		 * is grayscale. However, simply dividing the values by 4
+		 * will not work, as colors 1, 2 and 3 will be scaled-down
+		 * to zero rendering them invisible.  So empirically convert
+		 * colors to a sane 4-level grayscale.
 		 */
-		color /= 4;
+		switch (color) {
+		case 0:
+			color = 0; /* black */
+			break;
+		case 1 ... 6:
+			color = 2; /* white */
+			break;
+		case 7 ... 8:
+			color = 1; /* gray */
+			break;
+		default:
+			color = 3; /* intense white */
+			break;
+		}
 		break;
 	case 3:
 		/*
@@ -311,6 +331,35 @@ static void cursor_timer_handler(unsigned long dev_addr)
 	mod_timer(&ops->cursor_timer, jiffies + HZ/5);
 }
 
+static void fbcon_add_cursor_timer(struct fb_info *info)
+{
+	struct fbcon_ops *ops = info->fbcon_par;
+
+	if ((!info->queue.func || info->queue.func == fb_flashcursor) &&
+	    !(ops->flags & FBCON_FLAGS_CURSOR_TIMER)) {
+		if (!info->queue.func)
+			INIT_WORK(&info->queue, fb_flashcursor, info);
+
+		init_timer(&ops->cursor_timer);
+		ops->cursor_timer.function = cursor_timer_handler;
+		ops->cursor_timer.expires = jiffies + HZ / 5;
+		ops->cursor_timer.data = (unsigned long ) info;
+		add_timer(&ops->cursor_timer);
+		ops->flags |= FBCON_FLAGS_CURSOR_TIMER;
+	}
+}
+
+static void fbcon_del_cursor_timer(struct fb_info *info)
+{
+	struct fbcon_ops *ops = info->fbcon_par;
+
+	if (info->queue.func == fb_flashcursor &&
+	    ops->flags & FBCON_FLAGS_CURSOR_TIMER) {
+		del_timer_sync(&ops->cursor_timer);
+		ops->flags &= ~FBCON_FLAGS_CURSOR_TIMER;
+	}
+}
+
 #ifndef MODULE
 static int __init fb_console_setup(char *this_opt)
 {
@@ -426,7 +475,7 @@ static void fbcon_prepare_logo(struct vc_data *vc, struct fb_info *info,
 	 * remove underline attribute from erase character
 	 * if black and white framebuffer.
 	 */
-	if (fb_get_color_depth(&info->var) == 1)
+	if (fb_get_color_depth(&info->var, &info->fix) == 1)
 		erase &= ~0x400;
 	logo_height = fb_prepare_logo(info);
 	logo_lines = (logo_height + vc->vc_font.height - 1) /
@@ -563,9 +612,7 @@ static int con2fb_release_oldinfo(struct vc_data *vc, struct fb_info *oldinfo,
 	}
 
 	if (!err) {
-		if (oldinfo->queue.func == fb_flashcursor)
-			del_timer_sync(&ops->cursor_timer);
-
+		fbcon_del_cursor_timer(oldinfo);
 		kfree(ops->cursor_state.mask);
 		kfree(ops->cursor_data);
 		kfree(oldinfo->fbcon_par);
@@ -576,22 +623,6 @@ static int con2fb_release_oldinfo(struct vc_data *vc, struct fb_info *oldinfo,
 	return err;
 }
 
-static void con2fb_init_newinfo(struct fb_info *info)
-{
-	if (!info->queue.func || info->queue.func == fb_flashcursor) {
-		struct fbcon_ops *ops = info->fbcon_par;
-
-		if (!info->queue.func)
-			INIT_WORK(&info->queue, fb_flashcursor, info);
-
-		init_timer(&ops->cursor_timer);
-		ops->cursor_timer.function = cursor_timer_handler;
-		ops->cursor_timer.expires = jiffies + HZ / 5;
-		ops->cursor_timer.data = (unsigned long ) info;
-		add_timer(&ops->cursor_timer);
-	}
-}
-
 static void con2fb_init_display(struct vc_data *vc, struct fb_info *info,
 				int unit, int show_logo)
 {
@@ -675,7 +706,7 @@ static int set_con2fb_map(int unit, int newidx, int user)
  				 logo_shown != FBCON_LOGO_DONTSHOW);
 
  		if (!found)
- 			con2fb_init_newinfo(info);
+ 			fbcon_add_cursor_timer(info);
  		con2fb_map_boot[unit] = newidx;
  		con2fb_init_display(vc, info, unit, show_logo);
 	}
@@ -878,18 +909,7 @@ static const char *fbcon_startup(void)
 	}
 #endif				/* CONFIG_MAC */
 
-	/* Initialize the work queue. If the driver provides its
-	 * own work queue this means it will use something besides 
-	 * default timer to flash the cursor. */
-	if (!info->queue.func) {
-		INIT_WORK(&info->queue, fb_flashcursor, info);
-
-		init_timer(&ops->cursor_timer);
-		ops->cursor_timer.function = cursor_timer_handler;
-		ops->cursor_timer.expires = jiffies + HZ / 5;
-		ops->cursor_timer.data = (unsigned long ) info;
-		add_timer(&ops->cursor_timer);
-	}
+	fbcon_add_cursor_timer(info);
 	return display_desc;
 }
 
@@ -930,7 +950,7 @@ static void fbcon_init(struct vc_data *vc, int init)
 	}
 	if (p->userfont)
 		charcnt = FNTCHARCNT(p->fontdata);
-	vc->vc_can_do_color = (fb_get_color_depth(&info->var) != 1);
+	vc->vc_can_do_color = (fb_get_color_depth(&info->var, &info->fix)!=1);
 	vc->vc_complement_mask = vc->vc_can_do_color ? 0x7700 : 0x0800;
 	if (charcnt == 256) {
 		vc->vc_hi_font_mask = 0;
@@ -1178,7 +1198,12 @@ static void fbcon_set_disp(struct fb_info *info, struct fb_var_screeninfo *var,
 	if (p->userfont)
 		charcnt = FNTCHARCNT(p->fontdata);
 
-	vc->vc_can_do_color = (fb_get_color_depth(var) != 1);
+	var->activate = FB_ACTIVATE_NOW;
+	info->var.activate = var->activate;
+	info->var.yoffset = info->var.xoffset = 0;
+	fb_set_var(info, var);
+
+	vc->vc_can_do_color = (fb_get_color_depth(&info->var, &info->fix)!=1);
 	vc->vc_complement_mask = vc->vc_can_do_color ? 0x7700 : 0x0800;
 	if (charcnt == 256) {
 		vc->vc_hi_font_mask = 0;
@@ -1898,7 +1923,7 @@ static int fbcon_resize(struct vc_data *vc, unsigned int width,
 
 static int fbcon_switch(struct vc_data *vc)
 {
-	struct fb_info *info;
+	struct fb_info *info, *old_info = NULL;
 	struct display *p = &fb_display[vc->vc_num];
 	struct fb_var_screeninfo var;
 	int i, prev_console;
@@ -1931,7 +1956,8 @@ static int fbcon_switch(struct vc_data *vc)
 	}
 
 	prev_console = ((struct fbcon_ops *)info->fbcon_par)->currcon;
-
+	if (prev_console != -1)
+		old_info = registered_fb[con2fb_map[prev_console]];
 	/*
 	 * FIXME: If we have multiple fbdev's loaded, we need to
 	 * update all info->currcon.  Perhaps, we can place this
@@ -1959,15 +1985,17 @@ static int fbcon_switch(struct vc_data *vc)
 	info->var.yoffset = info->var.xoffset = p->yscroll = 0;
 	fb_set_var(info, &var);
 
-	if (prev_console != -1 &&
-	    registered_fb[con2fb_map[prev_console]] != info &&
-	    info->fbops->fb_set_par)
-		info->fbops->fb_set_par(info);
+	if (old_info != NULL && old_info != info) {
+		if (info->fbops->fb_set_par)
+			info->fbops->fb_set_par(info);
+		fbcon_del_cursor_timer(old_info);
+		fbcon_add_cursor_timer(info);
+	}
 
 	set_blitting_type(vc, info, p);
 	((struct fbcon_ops *)info->fbcon_par)->cursor_reset = 1;
 
-	vc->vc_can_do_color = (fb_get_color_depth(&info->var) != 1);
+	vc->vc_can_do_color = (fb_get_color_depth(&info->var, &info->fix)!=1);
 	vc->vc_complement_mask = vc->vc_can_do_color ? 0x7700 : 0x0800;
 	updatescrollmode(p, info, vc);
 
@@ -2048,11 +2076,16 @@ static int fbcon_blank(struct vc_data *vc, int blank, int mode_switch)
 				fbcon_generic_blank(vc, info, blank);
 		}
 
- 		if (!blank)
- 			update_screen(vc);
- 	}
+		if (!blank)
+			update_screen(vc);
+	}
 
- 	return 0;
+	if (!blank)
+		fbcon_add_cursor_timer(info);
+	else
+		fbcon_del_cursor_timer(info);
+
+	return 0;
 }
 
 static void fbcon_free_font(struct display *p)
@@ -2332,7 +2365,7 @@ static int fbcon_set_palette(struct vc_data *vc, unsigned char *table)
 	if (!CON_IS_VISIBLE(vc))
 		return 0;
 
-	depth = fb_get_color_depth(&info->var);
+	depth = fb_get_color_depth(&info->var, &info->fix);
 	if (depth > 3) {
 		for (i = j = 0; i < 16; i++) {
 			k = table[i];
@@ -2593,6 +2626,51 @@ static void fbcon_modechanged(struct fb_info *info)
 	}
 }
 
+static void fbcon_set_all_vcs(struct fb_info *info)
+{
+	struct fbcon_ops *ops = info->fbcon_par;
+	struct vc_data *vc;
+	struct display *p;
+	int i, rows, cols;
+
+	if (!ops || ops->currcon < 0)
+		return;
+
+	for (i = 0; i < MAX_NR_CONSOLES; i++) {
+		vc = vc_cons[i].d;
+		if (!vc || vc->vc_mode != KD_TEXT ||
+		    registered_fb[con2fb_map[i]] != info)
+			continue;
+
+		p = &fb_display[vc->vc_num];
+
+		info->var.xoffset = info->var.yoffset = p->yscroll = 0;
+		var_to_display(p, &info->var, info);
+		cols = info->var.xres / vc->vc_font.width;
+		rows = info->var.yres / vc->vc_font.height;
+		vc_resize(vc, cols, rows);
+
+		if (CON_IS_VISIBLE(vc)) {
+			updatescrollmode(p, info, vc);
+			scrollback_max = 0;
+			scrollback_current = 0;
+			update_var(vc->vc_num, info);
+			fbcon_set_palette(vc, color_table);
+			update_screen(vc);
+			if (softback_buf) {
+				int l = fbcon_softback_size / vc->vc_size_row;
+				if (l > 5)
+					softback_end = softback_buf + l * vc->vc_size_row;
+				else {
+					/* Smaller scrollback makes no sense, and 0
+					   would screw the operation totally */
+					softback_top = 0;
+				}
+			}
+		}
+	}
+}
+
 static int fbcon_mode_deleted(struct fb_info *info,
 			      struct fb_videomode *mode)
 {
@@ -2708,6 +2786,9 @@ static int fbcon_event_notify(struct notifier_block *self,
 	case FB_EVENT_MODE_CHANGE:
 		fbcon_modechanged(info);
 		break;
+	case FB_EVENT_MODE_CHANGE_ALL:
+		fbcon_set_all_vcs(info);
+		break;
 	case FB_EVENT_MODE_DELETE:
 		mode = event->data;
 		ret = fbcon_mode_deleted(info, mode);
diff --git a/drivers/video/console/fbcon.h b/drivers/video/console/fbcon.h
index 5d377860bce2..08befafe11d1 100644
--- a/drivers/video/console/fbcon.h
+++ b/drivers/video/console/fbcon.h
@@ -18,7 +18,8 @@
 
 #include <asm/io.h>
 
-#define FBCON_FLAGS_INIT 1
+#define FBCON_FLAGS_INIT         1
+#define FBCON_FLAGS_CURSOR_TIMER 2
 
    /*
     *    This is the interface between the low-level console driver and the
diff --git a/drivers/video/console/vgacon.c b/drivers/video/console/vgacon.c
index d27fa91e5886..0705cd741411 100644
--- a/drivers/video/console/vgacon.c
+++ b/drivers/video/console/vgacon.c
@@ -497,6 +497,57 @@ static void vgacon_cursor(struct vc_data *c, int mode)
 	}
 }
 
+static int vgacon_doresize(struct vc_data *c,
+		unsigned int width, unsigned int height)
+{
+	unsigned long flags;
+	unsigned int scanlines = height * c->vc_font.height;
+	u8 scanlines_lo, r7, vsync_end, mode;
+
+	spin_lock_irqsave(&vga_lock, flags);
+
+	outb_p(VGA_CRTC_MODE, vga_video_port_reg);
+	mode = inb_p(vga_video_port_val);
+
+	if (mode & 0x04)
+		scanlines >>= 1;
+
+	scanlines -= 1;
+	scanlines_lo = scanlines & 0xff;
+
+	outb_p(VGA_CRTC_OVERFLOW, vga_video_port_reg);
+	r7 = inb_p(vga_video_port_val) & ~0x42;
+
+	if (scanlines & 0x100)
+		r7 |= 0x02;
+	if (scanlines & 0x200)
+		r7 |= 0x40;
+
+	/* deprotect registers */
+	outb_p(VGA_CRTC_V_SYNC_END, vga_video_port_reg);
+	vsync_end = inb_p(vga_video_port_val);
+	outb_p(VGA_CRTC_V_SYNC_END, vga_video_port_reg);
+	outb_p(vsync_end & ~0x80, vga_video_port_val);
+
+	outb_p(VGA_CRTC_H_DISP, vga_video_port_reg);
+	outb_p(width - 1, vga_video_port_val);
+	outb_p(VGA_CRTC_OFFSET, vga_video_port_reg);
+	outb_p(width >> 1, vga_video_port_val);
+
+	outb_p(VGA_CRTC_V_DISP_END, vga_video_port_reg);
+	outb_p(scanlines_lo, vga_video_port_val);
+	outb_p(VGA_CRTC_OVERFLOW, vga_video_port_reg);
+	outb_p(r7,vga_video_port_val);
+
+	/* reprotect registers */
+	outb_p(VGA_CRTC_V_SYNC_END, vga_video_port_reg);
+	outb_p(vsync_end, vga_video_port_val);
+
+	spin_unlock_irqrestore(&vga_lock, flags);
+
+	return 0;
+}
+
 static int vgacon_switch(struct vc_data *c)
 {
 	/*
@@ -510,9 +561,13 @@ static int vgacon_switch(struct vc_data *c)
 	/* We can only copy out the size of the video buffer here,
 	 * otherwise we get into VGA BIOS */
 
-	if (!vga_is_gfx)
+	if (!vga_is_gfx) {
 		scr_memcpyw((u16 *) c->vc_origin, (u16 *) c->vc_screenbuf,
-			    c->vc_screenbuf_size > vga_vram_size ? vga_vram_size : c->vc_screenbuf_size);
+			    c->vc_screenbuf_size > vga_vram_size ?
+				vga_vram_size : c->vc_screenbuf_size);
+		vgacon_doresize(c, c->vc_cols, c->vc_rows);
+	}
+
 	return 0;		/* Redrawing not needed */
 }
 
@@ -962,6 +1017,17 @@ static int vgacon_font_get(struct vc_data *c, struct console_font *font)
 
 #endif
 
+static int vgacon_resize(struct vc_data *c, unsigned int width,
+				unsigned int height)
+{
+	if (width % 2 || width > ORIG_VIDEO_COLS || height > ORIG_VIDEO_LINES)
+		return -EINVAL;
+
+	if (CON_IS_VISIBLE(c) && !vga_is_gfx) /* who knows */
+		vgacon_doresize(c, width, height);
+	return 0;
+}
+
 static int vgacon_scrolldelta(struct vc_data *c, int lines)
 {
 	if (!lines)		/* Turn scrollback off */
@@ -1103,6 +1169,7 @@ const struct consw vga_con = {
 	.con_blank = vgacon_blank,
 	.con_font_set = vgacon_font_set,
 	.con_font_get = vgacon_font_get,
+	.con_resize = vgacon_resize,
 	.con_set_palette = vgacon_set_palette,
 	.con_scrolldelta = vgacon_scrolldelta,
 	.con_set_origin = vgacon_set_origin,
diff --git a/drivers/video/cyblafb.c b/drivers/video/cyblafb.c
new file mode 100644
index 000000000000..ae2762cb5608
--- /dev/null
+++ b/drivers/video/cyblafb.c
@@ -0,0 +1,1456 @@
+/*
+ * Frame buffer driver for Trident Cyberblade/i1 graphics core
+ *
+ * Copyright 2005 Knut Petersen <Knut_Petersen@t-online.de>
+ *
+ * CREDITS:
+ *	tridentfb.c by Jani Monoses
+ *	see files above for further credits
+ *
+ * TODO:
+ *
+ */
+
+#define CYBLAFB_DEBUG 0
+
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/string.h>
+#include <linux/fb.h>
+#include <linux/init.h>
+#include <linux/pci.h>
+#include <asm/types.h>
+#include <video/cyblafb.h>
+
+#define VERSION "0.54"
+
+struct cyblafb_par {
+	u32 pseudo_pal[16];
+	struct fb_ops ops;
+};
+
+static struct fb_fix_screeninfo cyblafb_fix __devinitdata = {
+	.id = "CyBla",
+	.type = FB_TYPE_PACKED_PIXELS,
+	.ypanstep = 1,
+	.visual = FB_VISUAL_PSEUDOCOLOR,
+	.accel = FB_ACCEL_NONE,
+};
+
+static char *mode __devinitdata = NULL;
+static int bpp __devinitdata = 8;
+static int ref __devinitdata = 75;
+static int fp __devinitdata;
+static int crt __devinitdata;
+static int memsize __devinitdata;
+static int vesafb __devinitdata;
+
+static int nativex;
+static int center;
+static int stretch;
+static int pciwb = 1;
+static int pcirb = 1;
+static int pciwr = 1;
+static int pcirr = 1;
+static int verbosity;
+static int displaytype;
+
+static void __iomem * io_virt; // iospace virtual memory address
+
+module_param(mode,charp,0);
+module_param(bpp,int,0);
+module_param(ref,int,0);
+module_param(fp,int,0);
+module_param(crt,int,0);
+module_param(nativex,int,0);
+module_param(center,int,0);
+module_param(stretch,int,0);
+module_param(pciwb,int,0);
+module_param(pcirb,int,0);
+module_param(pciwr,int,0);
+module_param(pcirr,int,0);
+module_param(memsize,int,0);
+module_param(verbosity,int,0);
+module_param(vesafb,int,0);
+
+//=========================================
+//
+// Port access macros for memory mapped io
+//
+//=========================================
+
+#define out8(r,v) writeb(v,io_virt+r)
+#define out32(r,v) writel(v,io_virt+r)
+#define in8(r) readb(io_virt+r)
+#define in32(r) readl(io_virt+r)
+
+//======================================
+//
+// Hardware access inline functions
+//
+//======================================
+
+static inline unsigned char read3X4(int reg)
+{
+	out8(0x3D4,reg);
+	return in8(0x3D5);
+}
+
+static inline unsigned char read3C4(int reg)
+{
+	out8(0x3C4,reg);
+	return in8(0x3C5);
+}
+
+static inline unsigned char read3CE(int reg)
+{
+	out8(0x3CE,reg);
+	return in8(0x3CF);
+}
+
+static inline void write3X4(int reg,unsigned char val)
+{
+	out8(0x3D4,reg);
+	out8(0x3D5,val);
+}
+
+static inline void write3C4(int reg,unsigned char val)
+{
+	out8(0x3C4,reg);
+	out8(0x3C5,val);
+}
+
+static inline void write3CE(int reg,unsigned char val)
+{
+	out8(0x3CE,reg);
+	out8(0x3CF,val);
+}
+
+static inline void write3C0(int reg,unsigned char val)
+{
+	in8(0x3DA);	// read to reset index
+	out8(0x3C0,reg);
+	out8(0x3C0,val);
+}
+
+//=================================================
+//
+// Enable memory mapped io and unprotect registers
+//
+//=================================================
+
+static inline void enable_mmio(void)
+{
+	int tmp;
+
+	outb(0x0B,0x3C4);
+	inb(0x3C5);		// Set NEW mode
+	outb(SR0E,0x3C4);	// write enable a lot of extended ports
+	outb(0x80,0x3C5);
+
+	outb(SR11,0x3C4);	// write enable those extended ports that
+	outb(0x87,0x3C5);	// are not affected by SR0E_New
+
+	outb(CR1E,0x3d4);	// clear write protect bit for port 0x3c2
+	tmp=inb(0x3d5) & 0xBF;
+	outb(CR1E,0x3d4);
+	outb(tmp,0x3d5);
+
+	outb(CR39,0x3D4);
+	outb(inb(0x3D5)|0x01,0x3D5); // Enable mmio, everything else untouched
+}
+
+//=================================================
+//
+// Set pixel clock VCLK1
+//   - multipliers set elswhere
+//   - freq in units of 0.01 MHz
+//
+//=================================================
+
+static void set_vclk(struct cyblafb_par *par, int freq)
+{
+	u32 m,n,k;
+	int f,fi,d,di;
+	u8 lo=0,hi=0;
+
+	d = 2000;
+	k = freq >= 10000 ? 0 : freq >= 5000 ? 1 : freq >= 2500 ? 2 : 3;
+	for(m = 0;m<64;m++)
+	for(n = 0;n<250;n++) { // max 249 is a hardware limit for cybla/i1 !
+		fi = (int)(((5864727*(n+8))/((m+2)*(1<<k)))>>12);
+		if ((di = abs(fi - freq)) < d) {
+			d = di;
+			f = fi;
+			lo = (u8) n;
+			hi = (u8) ((k<<6) | m);
+		}
+	}
+	write3C4(SR19,hi);
+	write3C4(SR18,lo);
+	if(verbosity > 1)
+		output("pixclock = %d.%02d MHz, k/m/n %x %x %x\n",
+		freq/100,freq%100,(hi&0xc0)>>6,hi&0x3f,lo);
+}
+
+//================================================
+//
+// Cyberblade specific Graphics Engine (GE) setup
+//
+//================================================
+
+static void cyblafb_setup_GE(int pitch,int bpp)
+{
+	int base = (pitch>>3)<<20;
+
+	switch (bpp) {
+		case  8: base |= (0<<29); break;
+		case 15: base |= (5<<29); break;
+		case 16: base |= (1<<29); break;
+		case 24:
+		case 32: base |= (2<<29); break;
+	}
+
+	write3X4(CR36,0x90);	// reset GE
+	write3X4(CR36,0x80);	// enable GE
+
+	out32(GE24,1<<7);	// reset all GE pointers
+	out32(GE24,0);
+
+	write3X4(CR2D,0x00);	// GE Timinigs, no delays
+
+	out32(GEB8,base); // Destination Stride / Buffer Base 0, p 133
+	out32(GEBC,base); // Destination Stride / Buffer Base 1, p 133
+	out32(GEC0,base); // Destination Stride / Buffer Base 2, p 133
+	out32(GEC4,base); // Destination Stride / Buffer Base 3, p 133
+	out32(GEC8,base); // Source Stride / Buffer Base 0, p 133
+	out32(GECC,base); // Source Stride / Buffer Base 1, p 133
+	out32(GED0,base); // Source Stride / Buffer Base 2, p 133
+	out32(GED4,base); // Source Stride / Buffer Base 3, p 133
+	out32(GE6C,0);	  // Pattern and Style, p 129, ok
+}
+
+//=====================================================================
+//
+// Although this is a .fb_sync function that could be enabled in
+// cyblafb_ops, we do not include it there. We sync immediately before
+// new GE operations to improve performance.
+//
+//=====================================================================
+
+static int cyblafb_sync(struct fb_info *info)
+{
+	int status, i=100000;
+	while( ((status=in32(GE20)) & 0xFA800000) && i != 0)
+		i--;
+
+	if (i == 0) {
+		// The timeout might be caused by disabled mmio.
+		// Cause:
+		//   - bit CR39 & 1 == 0 upon return, X trident driver bug
+		//   - kdm bug (KD_GRAPHICS not set on first switch)
+		//   - kernel design flaw (it believes in the correctness
+		//     of kdm/X
+		// So we make sure that mmio is enabled first ...
+		enable_mmio();
+//		show_trace(NULL,&status);
+		i=1000000;
+		while( ((status=in32(GE20)) & 0xFA800000) && i != 0)
+			i--;
+		if (i == 0) {
+			output("GE Timeout, status: %x\n",status);
+			if(status & 0x80000000)
+				output("Bresenham Engine : Busy\n");
+			if(status & 0x40000000)
+				output("Setup Engine     : Busy\n");
+			if(status & 0x20000000)
+				output("SP / DPE         : Busy\n");
+			if(status & 0x10000000)
+				output("Memory Interface : Busy\n");
+			if(status & 0x08000000)
+				output("Com Lst Proc     : Busy\n");
+			if(status & 0x04000000)
+				output("Block Write      : Busy\n");
+			if(status & 0x02000000)
+				output("Command Buffer   : Full\n");
+			if(status & 0x01000000)
+				output("RESERVED         : Busy\n");
+			if(status & 0x00800000)
+				output("PCI Write Buffer : Busy\n");
+			cyblafb_setup_GE(info->var.xres,
+					 info->var.bits_per_pixel);
+		}
+	}
+
+	return 0;
+}
+
+//==============================
+//
+// Cyberblade specific fillrect
+//
+//==============================
+
+static void cyblafb_fillrect(struct fb_info * info,
+			     const struct fb_fillrect *fr)
+{
+	int bpp = info->var.bits_per_pixel;
+	int col;
+
+	switch (bpp) {
+		default:
+		case 8: col = fr->color;
+			col |= col <<8;
+			col |= col <<16;
+			break;
+		case 16: col = ((u32 *)(info->pseudo_palette))[fr->color];
+			 col |= col <<16;
+			 break;
+		case 32: col = ((u32 *)(info->pseudo_palette))[fr->color];
+			 break;
+	}
+
+	cyblafb_sync(info);
+
+	out32(GE60,col);
+	out32(GE48,fr->rop ? 0x66:ROP_S);
+	out32(GE44,0x20000000|1<<19|1<<4|2<<2);
+	out32(GE08,point(fr->dx,fr->dy));
+	out32(GE0C,point(fr->dx+fr->width-1,fr->dy+fr->height-1));
+
+}
+
+//==============================
+//
+// Cyberblade specific copyarea
+//
+//==============================
+
+static void cyblafb_copyarea(struct fb_info *info,
+			     const struct fb_copyarea *ca)
+{
+	__u32 s1,s2,d1,d2;
+	int direction;
+
+	s1 = point(ca->sx,ca->sy);
+	s2 = point(ca->sx+ca->width-1,ca->sy+ca->height-1);
+	d1 = point(ca->dx,ca->dy);
+	d2 = point(ca->dx+ca->width-1,ca->dy+ca->height-1);
+	if ((ca->sy > ca->dy) || ((ca->sy == ca->dy) && (ca->sx > ca->dx)))
+		direction = 0;
+	else
+		direction = 2;
+
+	cyblafb_sync(info);
+
+	out32(GE44,0xa0000000|1<<19|1<<2|direction);
+	out32(GE00,direction?s2:s1);
+	out32(GE04,direction?s1:s2);
+	out32(GE08,direction?d2:d1);
+	out32(GE0C,direction?d1:d2);
+
+}
+
+//=======================================================================
+//
+// Cyberblade specific imageblit
+//
+// Accelerated for the most usual case, blitting 1-bit deep character
+// character images. Everything else is passed to the generic imageblit.
+//
+//=======================================================================
+
+static void cyblafb_imageblit(struct fb_info *info,
+			      const struct fb_image *image)
+{
+
+	u32 fgcol, bgcol;
+
+	int i;
+	int bpp = info->var.bits_per_pixel;
+	int index = 0;
+	int index_end=image->height * image->width / 8;
+	int width_dds=image->width / 32;
+	int width_dbs=image->width % 32;
+
+	if (image->depth != 1 || bpp < 8 || bpp > 32 || bpp % 8 != 0 ||
+	    image->width % 8 != 0 || image->width == 0 || image->height == 0) {
+		cfb_imageblit(info,image);
+		return;
+	}
+
+	if (info->fix.visual == FB_VISUAL_TRUECOLOR ||
+	    info->fix.visual == FB_VISUAL_DIRECTCOLOR) {
+		fgcol = ((u32*)(info->pseudo_palette))[image->fg_color];
+		bgcol = ((u32*)(info->pseudo_palette))[image->bg_color];
+	} else {
+		fgcol = image->fg_color;
+		bgcol = image->bg_color;
+	}
+
+	switch (bpp) {
+		case 8:
+			fgcol |= fgcol <<8; fgcol |= fgcol <<16;
+			bgcol |= bgcol <<8; bgcol |= bgcol <<16;
+			break;
+		case 16:
+			fgcol |= fgcol <<16;
+			bgcol |= bgcol <<16;
+			break;
+		default:
+			 break;
+	}
+
+	cyblafb_sync(info);
+
+	out32(GE60,fgcol);
+	out32(GE64,bgcol);
+	out32(GE44,0xa0000000 | 1<<20 | 1<<19);
+	out32(GE08,point(image->dx,image->dy));
+	out32(GE0C,point(image->dx+image->width-1,image->dy+image->height-1));
+
+	while(index < index_end) {
+		for(i=0;i<width_dds;i++) {
+			out32(GE9C,*((u32*) ((u32)image->data + index)));
+			index+=4;
+		}
+		switch(width_dbs) {
+		case 0: break;
+		case 8:	out32(GE9C,*((u8*)((u32)image->data+index)));
+			index+=1;
+			break;
+		case 16: out32(GE9C,*((u16*)((u32)image->data+index)));
+			index+=2;
+			break;
+		case 24: out32(GE9C,(u32)(*((u16*)((u32)image->data+index))) |
+			       (u32)(*((u8*)((u32)image->data+index+2)))<<16);
+			index+=3;
+			break;
+		}
+	}
+}
+
+//==========================================================
+//
+// Check if video mode is acceptable. We change var->??? if
+// video mode is slightly off or return error otherwise.
+// info->??? must not be changed!
+//
+//==========================================================
+
+static int cyblafb_check_var(struct fb_var_screeninfo *var,
+			     struct fb_info *info)
+{
+	int bpp = var->bits_per_pixel;
+	int s,t,maxvyres;
+
+	//
+	// we try to support 8, 16, 24 and 32 bpp modes,
+	// default to 8
+	//
+	// there is a 24 bpp mode, but for now we change requests to 32 bpp
+	// (This is what tridentfb does ... will be changed in the future)
+	//
+	//
+	if ( bpp % 8 != 0 || bpp < 8 || bpp >32)
+		bpp = 8;
+	if (bpp == 24 )
+		bpp = var->bits_per_pixel = 32;
+
+	//
+	// interlaced modes are broken, fail if one is requested
+	//
+	if (var->vmode & FB_VMODE_INTERLACED)
+		return -EINVAL;
+
+	//
+	// fail if requested resolution is higher than physical
+	// flatpanel resolution
+	//
+	if ((displaytype == DISPLAY_FP) && nativex && var->xres > nativex)
+		return -EINVAL;
+
+	//
+	// xres != xres_virtual is broken, fail if such an
+	// unusual mode is requested
+	//
+	if (var->xres != var->xres_virtual)
+		return -EINVAL;
+
+	//
+	// we do not allow vclk to exceed 230 MHz
+	//
+	if ((bpp==32 ? 200000000 : 100000000) / var->pixclock > 23000)
+		return -EINVAL;
+
+	//
+	// calc max yres_virtual that would fit in memory
+	// and max yres_virtual that could be used for scrolling
+	// and use minimum of the results as maxvyres
+	//
+	// adjust vyres_virtual to maxvyres if necessary
+	// fail if requested yres is bigger than maxvyres
+	//
+	s = (0x1fffff / (var->xres * bpp/8)) + var->yres;
+	t = info->fix.smem_len / (var->xres * bpp/8);
+	maxvyres = t < s ? t : s;
+	if (maxvyres < var->yres_virtual)
+		var->yres_virtual=maxvyres;
+	if (maxvyres < var->yres)
+		return -EINVAL;
+
+	switch (bpp) {
+		case 8:
+			var->red.offset = 0;
+			var->green.offset = 0;
+			var->blue.offset = 0;
+			var->red.length = 6;
+			var->green.length = 6;
+			var->blue.length = 6;
+			break;
+		case 16:
+			var->red.offset = 11;
+			var->green.offset = 5;
+			var->blue.offset = 0;
+			var->red.length = 5;
+			var->green.length = 6;
+			var->blue.length = 5;
+			break;
+		case 32:
+			var->red.offset = 16;
+			var->green.offset = 8;
+			var->blue.offset = 0;
+			var->red.length = 8;
+			var->green.length = 8;
+			var->blue.length = 8;
+			break;
+		default:
+			return -EINVAL;
+	}
+
+	return 0;
+
+}
+
+//=====================================================================
+//
+// Pan the display
+//
+// The datasheets defines crt start address to be 20 bits wide and
+// to be programmed to CR0C, CR0D, CR1E and CR27. Actually there is
+// CR2B[5] as an undocumented extension bit. Epia BIOS 2.07 does use
+// it, so it is also safe to be used here. BTW: datasheet CR0E on page
+// 90 really is CR1E, the real CRE is documented on page 72.
+//
+//=====================================================================
+
+static int cyblafb_pan_display(struct fb_var_screeninfo *var,
+			       struct fb_info *info)
+{
+	unsigned int offset;
+
+	offset=(var->xoffset+(var->yoffset*var->xres))*var->bits_per_pixel/32;
+	info->var.xoffset = var->xoffset;
+	info->var.yoffset = var->yoffset;
+
+	write3X4(CR0D,offset & 0xFF);
+	write3X4(CR0C,(offset & 0xFF00) >> 8);
+	write3X4(CR1E,(read3X4(CR1E) & 0xDF) | ((offset & 0x10000) >> 11));
+	write3X4(CR27,(read3X4(CR27) & 0xF8) | ((offset & 0xE0000) >> 17));
+	write3X4(CR2B,(read3X4(CR2B) & 0xDF) | ((offset & 0x100000) >> 15));
+
+	return 0;
+}
+
+//============================================
+//
+// This will really help in case of a bug ...
+// dump most gaphics core registers.
+//
+//============================================
+
+static void regdump(struct cyblafb_par *par)
+{
+	int i;
+
+	if (verbosity < 2)
+		return;
+
+	printk("\n");
+	for(i=0; i<=0xff; i++) {
+		outb(i,0x3d4);
+		printk("CR%02x=%02x ",i,inb(0x3d5));
+		if (i%16==15)
+			printk("\n");
+	}
+
+	outb(0x30,0x3ce);
+	outb(inb(0x3cf) | 0x40,0x3cf);
+	for(i=0; i<=0x1f; i++) {
+		if (i==0 || (i>2 && i<8) || i==0x10 || i==0x11 || i==0x16) {
+			outb(i,0x3d4);
+			printk("CR%02x=%02x ",i,inb(0x3d5));
+		} else
+			printk("------- ");
+		if (i%16==15)
+			printk("\n");
+	}
+	outb(0x30,0x3ce);
+	outb(inb(0x3cf) & 0xbf,0x3cf);
+
+	printk("\n");
+	for(i=0; i<=0x7f; i++) {
+		outb(i,0x3ce);
+		printk("GR%02x=%02x ",i,inb(0x3cf));
+		if (i%16==15)
+			printk("\n");
+	}
+
+	printk("\n");
+	for(i=0; i<=0xff; i++) {
+		outb(i,0x3c4);
+		printk("SR%02x=%02x ",i,inb(0x3c5));
+		if (i%16==15)
+			printk("\n");
+	}
+
+	printk("\n");
+	for(i=0; i <= 0x1F; i++) {
+		inb(0x3da); // next access is index!
+		outb(i,0x3c0);
+		printk("AR%02x=%02x ",i,inb(0x3c1));
+		if (i%16==15)
+			printk("\n");
+	}
+	printk("\n");
+
+	inb(0x3DA);			// reset internal flag to 3c0 index
+	outb(0x20,0x3C0);		// enable attr
+
+	return;
+}
+
+//======================================
+//
+// Set hardware to requested video mode
+//
+//======================================
+
+static int cyblafb_set_par(struct fb_info *info)
+{
+	struct cyblafb_par *par = info->par;
+	u32
+	htotal,hdispend,hsyncstart,hsyncend,hblankstart,hblankend,preendfetch,
+		vtotal,vdispend,vsyncstart,vsyncend,vblankstart,vblankend;
+	struct fb_var_screeninfo *var = &info->var;
+	int bpp = var->bits_per_pixel;
+	int i;
+
+	if (verbosity > 0)
+		output("Switching to new mode: "
+		       "fbset -g %d %d %d %d %d -t %d %d %d %d %d %d %d\n",
+			var->xres,var->yres,var->xres_virtual,
+			var->yres_virtual,var->bits_per_pixel,var->pixclock,
+			var->left_margin,var->right_margin,var->upper_margin,
+			var->lower_margin,var->hsync_len,var->vsync_len);
+
+	htotal = (var->xres + var->left_margin + var->right_margin +
+						 var->hsync_len) / 8 - 5;
+	hdispend = var->xres/8 - 1;
+	hsyncstart = (var->xres + var->right_margin)/8;
+	hsyncend = var->hsync_len/8;
+	hblankstart = hdispend + 1;
+	hblankend = htotal + 3; // should be htotal + 5, bios does it this way
+	preendfetch = ((var->xres >> 3) + 1) * ((bpp+1) >> 3);
+
+	vtotal = var->yres + var->upper_margin + var->lower_margin +
+						 var->vsync_len - 2;
+	vdispend = var->yres - 1;
+	vsyncstart = var->yres + var->lower_margin;
+	vblankstart = var->yres;
+	vblankend = vtotal; // should be vtotal + 2, but bios does it this way
+	vsyncend = var->vsync_len;
+
+	enable_mmio();		// necessary! ... check X ...
+
+	write3X4(CR11,read3X4(CR11) & 0x7F); // unlock cr00 .. cr07
+
+	write3CE(GR30,8);
+
+	if ((displaytype == DISPLAY_FP) && var->xres < nativex) {
+
+		// stretch or center ?
+
+		out8(0x3C2,0xEB);
+
+		write3CE(GR30,read3CE(GR30) | 0x81); // shadow mode on
+
+		if (center) {
+			write3CE(GR52,(read3CE(GR52) & 0x7C) | 0x80);
+			write3CE(GR53,(read3CE(GR53) & 0x7C) | 0x80);
+		}
+		else if (stretch) {
+			write3CE(GR5D,0);
+			write3CE(GR52,(read3CE(GR52) & 0x7C) | 1);
+			write3CE(GR53,(read3CE(GR53) & 0x7C) | 1);
+		}
+
+	} else {
+		out8(0x3C2,0x2B);
+		write3CE(GR30,8);
+	}
+
+	//
+	// Setup CRxx regs
+	//
+
+	write3X4(CR00,htotal & 0xFF);
+	write3X4(CR01,hdispend & 0xFF);
+	write3X4(CR02,hblankstart & 0xFF);
+	write3X4(CR03,hblankend & 0x1F);
+	write3X4(CR04,hsyncstart & 0xFF);
+	write3X4(CR05,(hsyncend & 0x1F) | ((hblankend & 0x20)<<2));
+	write3X4(CR06,vtotal & 0xFF);
+	write3X4(CR07,(vtotal & 0x100) >> 8 |
+		      (vdispend & 0x100) >> 7 |
+		      (vsyncstart & 0x100) >> 6 |
+		      (vblankstart & 0x100) >> 5 |
+		      0x10 |
+		      (vtotal & 0x200) >> 4 |
+		      (vdispend & 0x200) >> 3 |
+		      (vsyncstart & 0x200) >> 2);
+	write3X4(CR08,0);
+	write3X4(CR09,(vblankstart & 0x200) >> 4 | 0x40 |  // FIX !!!
+		      ((info->var.vmode & FB_VMODE_DOUBLE) ? 0x80 : 0));
+	write3X4(CR0A,0);  // Init to some reasonable default
+	write3X4(CR0B,0);  // Init to some reasonable default
+	write3X4(CR0C,0);  // Offset 0
+	write3X4(CR0D,0);  // Offset 0
+	write3X4(CR0E,0);  // Init to some reasonable default
+	write3X4(CR0F,0);  // Init to some reasonable default
+	write3X4(CR10,vsyncstart & 0xFF);
+	write3X4(CR11,(vsyncend & 0x0F));
+	write3X4(CR12,vdispend & 0xFF);
+	write3X4(CR13,((info->var.xres * bpp)/(4*16)) & 0xFF);
+	write3X4(CR14,0x40);  // double word mode
+	write3X4(CR15,vblankstart & 0xFF);
+	write3X4(CR16,vblankend & 0xFF);
+	write3X4(CR17,0xC3);
+	write3X4(CR18,0xFF);
+	//	 CR19: needed for interlaced modes ... ignore it for now
+	write3X4(CR1A,0x07); // Arbitration Control Counter 1
+	write3X4(CR1B,0x07); // Arbitration Control Counter 2
+	write3X4(CR1C,0x07); // Arbitration Control Counter 3
+	write3X4(CR1D,0x00); // Don't know, doesn't hurt ;-)
+	write3X4(CR1E,(info->var.vmode & FB_VMODE_INTERLACED) ? 0x84 : 0x80);
+	//	 CR1F: do not set, contains BIOS info about memsize
+	write3X4(CR20,0x20); // enabe wr buf, disable 16bit planar mode
+	write3X4(CR21,0x20); // enable linear memory access
+	//	 CR22: RO cpu latch readback
+	//	 CR23: ???
+	//	 CR24: RO AR flag state
+	//	 CR25: RAMDAC rw timing, pclk buffer tristate control ????
+	//	 CR26: ???
+	write3X4(CR27,(vdispend & 0x400) >> 6 |
+		      (vsyncstart & 0x400) >> 5 |
+		      (vblankstart & 0x400) >> 4 |
+		      (vtotal & 0x400) >> 3 |
+		      0x8);
+	//	 CR28: ???
+	write3X4(CR29,(read3X4(CR29) & 0xCF) |
+		      ((((info->var.xres * bpp) / (4*16)) & 0x300) >>4));
+	write3X4(CR2A,read3X4(CR2A) | 0x40);
+	write3X4(CR2B,(htotal & 0x100) >> 8 |
+		      (hdispend & 0x100) >> 7 |
+		      // (0x00 & 0x100) >> 6 |	 hinterlace para bit 8 ???
+		      (hsyncstart & 0x100) >> 5 |
+		      (hblankstart & 0x100) >> 4);
+	//	 CR2C: ???
+	//	 CR2D: initialized in cyblafb_setup_GE()
+	write3X4(CR2F,0x92); // conservative, better signal quality
+	//	 CR30: reserved
+	//	 CR31: reserved
+	//	 CR32: reserved
+	//	 CR33: reserved
+	//	 CR34: disabled in CR36
+	//	 CR35: disabled in CR36
+	//	 CR36: initialized in cyblafb_setup_GE
+	//	 CR37: i2c, ignore for now
+	write3X4(CR38,(bpp == 8) ? 0x00 :	//
+		      (bpp == 16) ? 0x05 :	// highcolor
+		      (bpp == 24) ? 0x29 :	// packed 24bit truecolor
+		      (bpp == 32) ? 0x09 : 0);	// truecolor, 16 bit pixelbus
+	write3X4(CR39,0x01 |			// MMIO enable
+		      (pcirb ? 0x02 : 0) | // pci read burst enable
+		      (pciwb ? 0x04 : 0)); // pci write burst enable
+	write3X4(CR55,0x1F | // pci clocks * 2 for STOP# during 1st data phase
+		      (pcirr ? 0x40 : 0) | // pci read retry enable
+		      (pciwr ? 0x80 : 0)); // pci write retry enable
+	write3X4(CR56,preendfetch >> 8 < 2 ? (preendfetch >> 8 & 0x01)|2 : 0);
+	write3X4(CR57,preendfetch >> 8 < 2 ? preendfetch & 0xff : 0);
+	write3X4(CR58,0x82);	// Bios does this .... don't know more
+	//
+	// Setup SRxx regs
+	//
+	write3C4(SR00,3);
+	write3C4(SR01,1);	//set char clock 8 dots wide
+	write3C4(SR02,0x0F);	//enable 4 maps needed in chain4 mode
+	write3C4(SR03,0);	//no character map select
+	write3C4(SR04,0x0E);	//memory mode: ext mem, even, chain4
+
+	out8(0x3C4,0x0b);
+	in8(0x3C5);		// Set NEW mode
+	write3C4(SR0D,0x00);	// test ... check
+
+	set_vclk(par,(bpp==32 ? 200000000 : 100000000)/
+		 info->var.pixclock); //SR18,SR19
+
+	//
+	// Setup GRxx regs
+	//
+	write3CE(GR00,0x00);	// test ... check
+	write3CE(GR01,0x00);	// test ... check
+	write3CE(GR02,0x00);	// test ... check
+	write3CE(GR03,0x00);	// test ... check
+	write3CE(GR04,0x00);	// test ... check
+	write3CE(GR05,0x40);	// no CGA compat,allow 256 col
+	write3CE(GR06,0x05);	// graphics mode
+	write3CE(GR07,0x0F);	// planes?
+	write3CE(GR08,0xFF);	// test ... check
+	write3CE(GR0F,(bpp==32)?0x1A:0x12); // div vclk by 2 if 32bpp, chain4
+	write3CE(GR20,0xC0);	// test ... check
+	write3CE(GR2F,0xA0);	// PCLK = VCLK, no skew,
+
+	//
+	// Setup ARxx regs
+	//
+	for(i = 0;i < 0x10;i++) // set AR00 .. AR0f
+		write3C0(i,i);
+	write3C0(AR10,0x41);	// graphics mode and support 256 color modes
+	write3C0(AR12,0x0F);	// planes
+	write3C0(AR13,0);	// horizontal pel panning
+	in8(0x3DA);		// reset internal flag to 3c0 index
+	out8(0x3C0,0x20);	// enable attr
+
+	//
+	// Setup hidden RAMDAC command register
+	//
+	in8(0x3C8);  // these reads are
+	in8(0x3C6);  // necessary to
+	in8(0x3C6);  // unmask the RAMDAC
+	in8(0x3C6);  // command reg, otherwise
+	in8(0x3C6);  // we would write the pixelmask reg!
+	out8(0x3C6,(bpp ==  8) ? 0x00 : 	// 256 colors
+		   (bpp == 15) ? 0x10 : 	//
+		   (bpp == 16) ? 0x30 : 	// hicolor
+		   (bpp == 24) ? 0xD0 : 	// truecolor
+		   (bpp == 32) ? 0xD0 : 0);	// truecolor
+	in8(0x3C8);
+
+	//
+	// GR31 is not mentioned in the datasheet
+	//
+	if (displaytype == DISPLAY_FP)
+		write3CE(GR31,(read3CE(GR31) & 0x8F) |
+			 ((info->var.yres > 1024) ? 0x50 :
+			 (info->var.yres >   768) ? 0x30 :
+			 (info->var.yres >   600) ? 0x20 :
+			 (info->var.yres >   480) ? 0x10 : 0));
+
+	info->fix.visual = (bpp == 8) ? FB_VISUAL_PSEUDOCOLOR
+				      : FB_VISUAL_TRUECOLOR;
+	info->fix.line_length = info->var.xres * (bpp >> 3);
+	info->cmap.len = (bpp == 8) ? 256: 16;
+
+	//
+	// init acceleration engine
+	//
+	cyblafb_setup_GE(info->var.xres,info->var.bits_per_pixel);
+
+	regdump(par);
+
+	return 0;
+}
+
+//========================
+//
+// Set one color register
+//
+//========================
+
+static int cyblafb_setcolreg(unsigned regno, unsigned red, unsigned green,
+			     unsigned blue, unsigned transp,
+			     struct fb_info *info)
+{
+	int bpp = info->var.bits_per_pixel;
+
+	if (regno >= info->cmap.len)
+		return 1;
+
+	if (bpp == 8) {
+		out8(0x3C6,0xFF);
+		out8(0x3C8,regno);
+		out8(0x3C9,red>>10);
+		out8(0x3C9,green>>10);
+		out8(0x3C9,blue>>10);
+
+	} else if (bpp == 16)				// RGB 565
+		((u32*)info->pseudo_palette)[regno] =
+			(red & 0xF800) |
+			((green & 0xFC00) >> 5) |
+			((blue & 0xF800) >> 11);
+	else if (bpp == 32)				// ARGB 8888
+		((u32*)info->pseudo_palette)[regno] =
+			((transp & 0xFF00) <<16) |
+			((red & 0xFF00) << 8) |
+			((green & 0xFF00)) |
+			((blue & 0xFF00)>>8);
+
+	return 0;
+}
+
+//==========================================================
+//
+// Try blanking the screen. For flat panels it does nothing
+//
+//==========================================================
+
+static int cyblafb_blank(int blank_mode, struct fb_info *info)
+{
+	unsigned char PMCont,DPMSCont;
+
+	if (displaytype == DISPLAY_FP)
+		return 0;
+
+	out8(0x83C8,0x04); 		// DPMS Control
+	PMCont = in8(0x83C6) & 0xFC;
+
+	DPMSCont = read3CE(GR23) & 0xFC;
+
+	switch (blank_mode)
+	{
+	case FB_BLANK_UNBLANK:       // Screen: On, HSync: On, VSync: On
+	case FB_BLANK_NORMAL:	     // Screen: Off, HSync: On, VSync: On
+		PMCont |= 0x03;
+		DPMSCont |= 0x00;
+		break;
+	case FB_BLANK_HSYNC_SUSPEND: // Screen: Off, HSync: Off, VSync: On
+		PMCont |= 0x02;
+		DPMSCont |= 0x01;
+		break;
+	case FB_BLANK_VSYNC_SUSPEND: // Screen: Off, HSync: On, VSync: Off
+		PMCont |= 0x02;
+		DPMSCont |= 0x02;
+		break;
+	case FB_BLANK_POWERDOWN:     // Screen: Off, HSync: Off, VSync: Off
+		PMCont |= 0x00;
+		DPMSCont |= 0x03;
+		break;
+	}
+
+	write3CE(GR23,DPMSCont);
+	out8(0x83C8,4);
+	out8(0x83C6,PMCont);
+	//
+	// let fbcon do a softblank for us
+	//
+	return (blank_mode == FB_BLANK_NORMAL) ? 1 : 0;
+}
+
+static struct fb_ops cyblafb_ops __devinitdata = {
+	.owner	= THIS_MODULE,
+	.fb_setcolreg = cyblafb_setcolreg,
+	.fb_pan_display = cyblafb_pan_display,
+	.fb_blank = cyblafb_blank,
+	.fb_check_var = cyblafb_check_var,
+	.fb_set_par = cyblafb_set_par,
+	.fb_fillrect = cyblafb_fillrect,
+	.fb_copyarea= cyblafb_copyarea,
+	.fb_imageblit = cyblafb_imageblit,
+	.fb_cursor = soft_cursor,
+};
+
+//==========================================================================
+//
+// getstartupmode() decides about the inital video mode
+//
+// There is no reason to use modedb, a lot of video modes there would
+// need altered timings to display correctly. So I decided that it is much
+// better to provide a limited optimized set of modes plus the option of
+// using the mode in effect at startup time (might be selected using the
+// vga=??? paramter). After that the user might use fbset to select any
+// mode he likes, check_var will not try to alter geometry parameters as
+// it would be necessary otherwise.
+//
+//==========================================================================
+
+static int __devinit getstartupmode(struct fb_info *info)
+{
+	u32	htotal,hdispend,hsyncstart,hsyncend,hblankstart,hblankend,
+		vtotal,vdispend,vsyncstart,vsyncend,vblankstart,vblankend,
+		cr00,cr01,cr02,cr03,cr04,cr05,cr2b,
+		cr06,cr07,cr09,cr10,cr11,cr12,cr15,cr16,cr27,
+		cr38,
+		sr0d,sr18,sr19,
+		gr0f,
+		fi,pxclkdiv,vclkdiv,tmp,i;
+
+	struct modus {
+		int xres; int yres; int vyres; int bpp; int pxclk;
+		int left_margin; int right_margin; int upper_margin;
+		int lower_margin; int hsync_len; int vsync_len;
+	}  modedb[5] = {
+		{   0,	  0, 8000, 0, 0,   0,  0,  0, 0,   0,  0},
+		{ 640,	480, 3756, 0, 0, -40, 24, 17, 0, 216,  3},
+		{ 800,	600, 3221, 0, 0,  96, 24, 14, 0, 136, 11},
+		{1024,	768, 2815, 0, 0, 144, 24, 29, 0, 120,  3},
+		{1280, 1024, 2662, 0, 0, 232, 16, 39, 0, 160,  3}
+	};
+
+	outb(0x00,0x3d4); cr00=inb(0x3d5); outb(0x01,0x3d4); cr01=inb(0x3d5);
+	outb(0x02,0x3d4); cr02=inb(0x3d5); outb(0x03,0x3d4); cr03=inb(0x3d5);
+	outb(0x04,0x3d4); cr04=inb(0x3d5); outb(0x05,0x3d4); cr05=inb(0x3d5);
+	outb(0x06,0x3d4); cr06=inb(0x3d5); outb(0x07,0x3d4); cr07=inb(0x3d5);
+	outb(0x09,0x3d4); cr09=inb(0x3d5); outb(0x10,0x3d4); cr10=inb(0x3d5);
+	outb(0x11,0x3d4); cr11=inb(0x3d5); outb(0x12,0x3d4); cr12=inb(0x3d5);
+	outb(0x15,0x3d4); cr15=inb(0x3d5); outb(0x16,0x3d4); cr16=inb(0x3d5);
+	outb(0x27,0x3d4); cr27=inb(0x3d5); outb(0x2b,0x3d4); cr2b=inb(0x3d5);
+	outb(0x38,0x3d4); cr38=inb(0x3d5); outb(0x0b,0x3c4); inb(0x3c5);
+	outb(0x0d,0x3c4); sr0d=inb(0x3c5); outb(0x18,0x3c4); sr18=inb(0x3c5);
+	outb(0x19,0x3c4); sr19=inb(0x3c5); outb(0x0f,0x3ce); gr0f=inb(0x3cf);
+
+	htotal	    = cr00 | (cr2b & 0x01) << 8;
+	hdispend    = cr01 | (cr2b & 0x02) << 7;
+	hblankstart = cr02 | (cr2b & 0x10) << 4;
+	hblankend   = (cr03 & 0x1f) | (cr05 & 0x80) >> 2;
+	hsyncstart  = cr04 | (cr2b & 0x08) << 5;
+	hsyncend    = cr05 & 0x1f;
+
+	modedb[0].xres = hblankstart * 8;
+	modedb[0].hsync_len = hsyncend * 8;
+	modedb[0].right_margin = hsyncstart * 8 - modedb[0].xres;
+	modedb[0].left_margin = (htotal + 5) * 8 - modedb[0].xres -
+		modedb[0].right_margin - modedb[0].hsync_len;
+
+	vtotal	    = cr06 | (cr07 & 0x01) << 8 | (cr07 & 0x20) << 4
+			   | (cr27 & 0x80) << 3;
+	vdispend    = cr12 | (cr07 & 0x02) << 7 | (cr07 & 0x40) << 3
+			   | (cr27 & 0x10) << 6;
+	vsyncstart  = cr10 | (cr07 & 0x04) << 6 | (cr07 & 0x80) << 2
+			   | (cr27 & 0x20) << 5;
+	vsyncend    = cr11 & 0x0f;
+	vblankstart = cr15 | (cr07 & 0x08) << 5 | (cr09 & 0x20) << 4
+			   | (cr27 & 0x40) << 4;
+	vblankend   = cr16;
+
+	modedb[0].yres	       = vdispend + 1;
+	modedb[0].vsync_len    = vsyncend;
+	modedb[0].lower_margin = vsyncstart - modedb[0].yres;
+	modedb[0].upper_margin = vtotal - modedb[0].yres -
+		modedb[0].lower_margin - modedb[0].vsync_len + 2;
+
+	tmp = cr38 & 0x3c;
+	modedb[0].bpp = tmp == 0 ? 8 : tmp == 4 ? 16 : tmp == 28 ? 24 :
+			tmp == 8 ? 32 : 8;
+
+	fi = ((5864727*(sr18+8))/(((sr19&0x3f)+2)*(1<<((sr19&0xc0)>>6))))>>12;
+	pxclkdiv = ((gr0f & 0x08) >> 3 | (gr0f & 0x40) >> 5) + 1;
+	tmp = sr0d & 0x06;
+	vclkdiv = tmp == 0 ? 2 : tmp == 2 ? 4 : tmp == 4 ? 8 : 3; // * 2 !
+	modedb[0].pxclk = ((100000000 * pxclkdiv * vclkdiv) >> 1) / fi;
+
+	if (verbosity > 0)
+		output("detected startup mode: "
+		       "fbset -g %d %d %d ??? %d -t %d %d %d %d %d %d %d\n",
+		       modedb[0].xres,modedb[0].yres,modedb[0].xres,
+		       modedb[0].bpp,modedb[0].pxclk,modedb[0].left_margin,
+		       modedb[0].right_margin,modedb[0].upper_margin,
+		       modedb[0].lower_margin,modedb[0].hsync_len,
+		       modedb[0].vsync_len);
+
+	//
+	// We use this goto target in case of a failed check_var. No, I really
+	// do not want to do it in another way!
+	//
+
+	tryagain:
+
+	i = (mode == NULL) ? 0 :
+	    !strncmp(mode,"640x480",7) ? 1 :
+	    !strncmp(mode,"800x600",7) ? 2 :
+	    !strncmp(mode,"1024x768",8) ? 3 :
+	    !strncmp(mode,"1280x1024",9) ? 4 : 0;
+
+	ref = (ref < 50) ? 50 : (ref > 85) ? 85 : ref;
+
+	if(i==0) {
+		info->var.pixclock = modedb[i].pxclk;
+		info->var.bits_per_pixel = modedb[i].bpp;
+	} else {
+		info->var.pixclock = (100000000 /
+			((modedb[i].left_margin + modedb[i].xres +
+			  modedb[i].right_margin + modedb[i].hsync_len
+			 ) * (
+			  modedb[i].upper_margin + modedb[i].yres +
+			  modedb[i].lower_margin + modedb[i].vsync_len
+			 ) *
+			  ref / 10000
+			));
+		info->var.bits_per_pixel = bpp;
+	}
+
+	info->var.left_margin = modedb[i].left_margin;
+	info->var.right_margin = modedb[i].right_margin;
+	info->var.xres = modedb[i].xres;
+	info->var.xres_virtual = modedb[i].xres;
+	info->var.xoffset = 0;
+	info->var.hsync_len = modedb[i].hsync_len;
+	info->var.upper_margin = modedb[i].upper_margin;
+	info->var.yres = modedb[i].yres;
+	info->var.yres_virtual = modedb[i].vyres;
+	info->var.yoffset = 0;
+	info->var.lower_margin = modedb[i].lower_margin;
+	info->var.vsync_len = modedb[i].vsync_len;
+	info->var.sync = 0;
+	info->var.vmode = FB_VMODE_NONINTERLACED;
+
+	if(cyblafb_check_var(&info->var,info)) {
+		// 640x480-8@75 should really never fail. One case would
+		// be fp == 1 and nativex < 640 ... give up then
+		if(i==1 && bpp == 8 && ref == 75){
+			output("Can't find a valid mode :-(\n");
+			return -EINVAL;
+		}
+		// Our detected mode is unlikely to fail. If it does,
+		// try 640x480-8@75 ...
+		if(i==0) {
+			mode="640x480";
+			bpp=8;
+			ref=75;
+			output("Detected mode failed check_var! "
+			       "Trying 640x480-8@75\n");
+			goto tryagain;
+		}
+		// A specified video mode failed for some reason.
+		// Try the startup mode first
+		output("Specified mode '%s' failed check! "
+			"Falling back to startup mode.\n",mode);
+		mode=NULL;
+		goto tryagain;
+	}
+
+	return 0;
+
+}
+
+//========================================================
+//
+// Detect activated memory size. Undefined values require
+// memsize parameter.
+//
+//========================================================
+
+static unsigned int __devinit get_memsize(void)
+{
+	unsigned char tmp;
+	unsigned int k;
+
+	if (memsize)
+		k = memsize * Kb;
+	else {
+		tmp = read3X4(CR1F) & 0x0F;
+		switch (tmp) {
+			case 0x03: k = 1 * Mb; break;
+			case 0x07: k = 2 * Mb; break;
+			case 0x0F: k = 4 * Mb; break;
+			case 0x04: k = 8 * Mb; break;
+			default:
+				k = 1 * Mb;
+				output("Unknown memory size code %x in CR1F."
+				       " We default to 1 Mb for now, please"
+				       " do provide a memsize parameter!\n",
+				       tmp);
+		}
+	}
+
+	if (verbosity > 0)
+		output("framebuffer size = %d Kb\n",k/Kb);
+	return k;
+}
+
+//=========================================================
+//
+// Detect if a flat panel monitor connected to the special
+// interface is active. Override is possible by fp and crt
+// parameters.
+//
+//=========================================================
+
+static unsigned int __devinit get_displaytype(void)
+{
+	if (fp)
+		return DISPLAY_FP;
+	if (crt)
+		return DISPLAY_CRT;
+	return (read3CE(GR33) & 0x10)?DISPLAY_FP:DISPLAY_CRT;
+}
+
+//=====================================
+//
+// Get native resolution of flat panel
+//
+//=====================================
+
+static int __devinit get_nativex(void)
+{
+	int x,y,tmp;
+
+	if (nativex)
+		return nativex;
+
+	tmp = (read3CE(GR52) >> 4) & 3;
+
+	switch (tmp) {
+		case 0:  x = 1280; y = 1024; break;
+		case 2:  x = 1024; y = 768;  break;
+		case 3:  x = 800;  y = 600;  break;
+		case 4:  x = 1400; y = 1050; break;
+		case 1:
+		default: x = 640;  y = 480;  break;
+	}
+
+	if (verbosity > 0)
+		output("%dx%d flat panel found\n",x,y);
+	return x;
+}
+
+static int __devinit cybla_pci_probe(struct pci_dev * dev,
+				     const struct pci_device_id * id)
+{
+	struct fb_info *info;
+	struct cyblafb_par *par;
+
+	info = framebuffer_alloc(sizeof(struct cyblafb_par),&dev->dev);
+
+	if (!info)
+		goto errout_alloc;
+
+	par = info->par;
+	par->ops = cyblafb_ops;
+
+	info->fix = cyblafb_fix;
+	info->fbops = &par->ops;
+	info->fix = cyblafb_fix;
+
+	if (pci_enable_device(dev)) {
+		output("could not enable device!\n");
+		goto errout_enable;
+	}
+
+	// might already be requested by vga console or vesafb,
+	// so we do care about success
+	request_region(0x3c0,32,"cyblafb");
+
+	//
+	// Graphics Engine Registers
+	//
+	request_region(GEBase,0x100,"cyblafb");
+
+	regdump(par);
+
+	enable_mmio();
+
+	// setup MMIO region
+	info->fix.mmio_start = pci_resource_start(dev,1);
+	info->fix.mmio_len = 0x20000;
+
+	if (!request_mem_region(info->fix.mmio_start,
+				info->fix.mmio_len,"cyblafb")) {
+		output("request_mem_region failed for mmio region!\n");
+		goto errout_mmio_reqmem;
+	}
+
+	io_virt = ioremap_nocache(info->fix.mmio_start, info->fix.mmio_len);
+
+	if (!io_virt) {
+		output("ioremap failed for mmio region\n");
+		goto errout_mmio_remap;
+	}
+
+	// setup framebuffer memory ... might already be requested
+	// by vesafb. Not to fail in case of an unsuccessful request
+	// is useful for the development cycle
+	info->fix.smem_start = pci_resource_start(dev,0);
+	info->fix.smem_len = get_memsize();
+
+	if (!request_mem_region(info->fix.smem_start,
+				info->fix.smem_len,"cyblafb")) {
+		output("request_mem_region failed for smem region!\n");
+		if (!vesafb)
+			goto errout_smem_req;
+	}
+
+	info->screen_base = ioremap_nocache(info->fix.smem_start,
+					    info->fix.smem_len);
+
+	if (!info->screen_base) {
+		output("ioremap failed for smem region\n");
+		goto errout_smem_remap;
+	}
+
+	displaytype = get_displaytype();
+
+	if(displaytype == DISPLAY_FP)
+		nativex = get_nativex();
+
+	//
+	// FBINFO_HWACCEL_YWRAP    .... does not work (could be made to work?)
+	// FBINFO_PARTIAL_PAN_OK   .... is not ok
+	// FBINFO_READS_FAST	   .... is necessary for optimal scrolling
+	//
+	info->flags = FBINFO_DEFAULT | FBINFO_HWACCEL_YPAN
+		      | FBINFO_HWACCEL_COPYAREA | FBINFO_HWACCEL_FILLRECT
+		      | FBINFO_HWACCEL_IMAGEBLIT | FBINFO_READS_FAST;
+
+	info->pseudo_palette = par->pseudo_pal;
+
+	if(getstartupmode(info))
+		goto errout_findmode;
+
+	fb_alloc_cmap(&info->cmap,256,0);
+
+	if (register_framebuffer(info)) {
+		output("Could not register CyBla framebuffer\n");
+		goto errout_register;
+	}
+
+	pci_set_drvdata(dev,info);
+
+	//
+	// normal exit and error paths
+	//
+
+	return 0;
+
+ errout_register:
+ errout_findmode:
+	iounmap(info->screen_base);
+ errout_smem_remap:
+	release_mem_region(info->fix.smem_start,
+			   info->fix.smem_len);
+ errout_smem_req:
+	iounmap(io_virt);
+ errout_mmio_remap:
+	release_mem_region(info->fix.mmio_start,
+			   info->fix.mmio_len);
+ errout_mmio_reqmem:
+//	release_region(0x3c0,32);
+ errout_enable:
+	framebuffer_release(info);
+ errout_alloc:
+	output("CyblaFB version %s aborting init.\n",VERSION);
+	return -ENODEV;
+}
+
+static void __devexit cybla_pci_remove(struct pci_dev *dev)
+{
+	struct fb_info *info = pci_get_drvdata(dev);
+
+	unregister_framebuffer(info);
+	iounmap(io_virt);
+	iounmap(info->screen_base);
+	release_mem_region(info->fix.smem_start,info->fix.smem_len);
+	release_mem_region(info->fix.mmio_start,info->fix.mmio_len);
+	fb_dealloc_cmap(&info->cmap);
+	framebuffer_release(info);
+	output("CyblaFB version %s normal exit.\n",VERSION);
+}
+
+//
+// List of boards that we are trying to support
+//
+static struct pci_device_id cybla_devices[] = {
+	{PCI_VENDOR_ID_TRIDENT,CYBERBLADEi1,PCI_ANY_ID,PCI_ANY_ID,0,0,0},
+	{0,}
+};
+
+MODULE_DEVICE_TABLE(pci,cybla_devices);
+
+static struct pci_driver cyblafb_pci_driver = {
+	.name		= "cyblafb",
+	.id_table	= cybla_devices,
+	.probe		= cybla_pci_probe,
+	.remove 	= __devexit_p(cybla_pci_remove)
+};
+
+//=============================================================
+//
+// kernel command line example:
+//
+//	video=cyblafb:1280x1024,bpp=16,ref=50 ...
+//
+// modprobe command line example:
+//
+//	modprobe cyblafb mode=1280x1024 bpp=16 ref=50 ...
+//
+//=============================================================
+
+static int __devinit cyblafb_init(void)
+{
+#ifndef MODULE
+	char *options = NULL;
+	char *opt;
+
+	if (fb_get_options("cyblafb",&options))
+		return -ENODEV;
+
+	if (options && *options)
+		while((opt = strsep(&options,",")) != NULL ) {
+			if (!*opt) continue;
+			else if (!strncmp(opt,"bpp=",4))
+				bpp = simple_strtoul(opt+4,NULL,0);
+			else if (!strncmp(opt,"ref=",4))
+				ref = simple_strtoul(opt+4,NULL,0);
+			else if (!strncmp(opt,"fp",2))
+				displaytype = DISPLAY_FP;
+			else if (!strncmp(opt,"crt",3))
+				displaytype = DISPLAY_CRT;
+			else if (!strncmp(opt,"nativex=",8))
+				nativex = simple_strtoul(opt+8,NULL,0);
+			else if (!strncmp(opt,"center",6))
+				center = 1;
+			else if (!strncmp(opt,"stretch",7))
+				stretch = 1;
+			else if (!strncmp(opt,"pciwb=",6))
+				pciwb = simple_strtoul(opt+6,NULL,0);
+			else if (!strncmp(opt,"pcirb=",6))
+				pcirb = simple_strtoul(opt+6,NULL,0);
+			else if (!strncmp(opt,"pciwr=",6))
+				pciwr = simple_strtoul(opt+6,NULL,0);
+			else if (!strncmp(opt,"pcirr=",6))
+				pcirr = simple_strtoul(opt+6,NULL,0);
+			else if (!strncmp(opt,"memsize=",8))
+				memsize = simple_strtoul(opt+8,NULL,0);
+			else if (!strncmp(opt,"verbosity=",10))
+				verbosity = simple_strtoul(opt+10,NULL,0);
+			else if (!strncmp(opt,"vesafb",6))
+				vesafb = 1;
+			else
+				mode = opt;
+		}
+#endif
+	output("CyblaFB version %s initializing\n",VERSION);
+	return pci_module_init(&cyblafb_pci_driver);
+}
+
+static void __exit cyblafb_exit(void)
+{
+	pci_unregister_driver(&cyblafb_pci_driver);
+}
+
+module_init(cyblafb_init);
+module_exit(cyblafb_exit);
+
+MODULE_AUTHOR("Knut Petersen <knut_petersen@t-online.de>");
+MODULE_DESCRIPTION("Framebuffer driver for Cyberblade/i1 graphics core");
+MODULE_LICENSE("GPL");
diff --git a/drivers/video/fbcvt.c b/drivers/video/fbcvt.c
new file mode 100644
index 000000000000..cfa61b512de0
--- /dev/null
+++ b/drivers/video/fbcvt.c
@@ -0,0 +1,380 @@
+/*
+ * linux/drivers/video/fbcvt.c - VESA(TM) Coordinated Video Timings
+ *
+ * Copyright (C) 2005 Antonino Daplas <adaplas@pol.net>
+ *
+ *      Based from the VESA(TM) Coordinated Video Timing Generator by
+ *      Graham Loveridge April 9, 2003 available at
+ *      http://www.vesa.org/public/CVT/CVTd6r1.xls
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file COPYING in the main directory of this archive
+ * for more details.
+ *
+ */
+#include <linux/fb.h>
+
+#define FB_CVT_CELLSIZE               8
+#define FB_CVT_GTF_C                 40
+#define FB_CVT_GTF_J                 20
+#define FB_CVT_GTF_K                128
+#define FB_CVT_GTF_M                600
+#define FB_CVT_MIN_VSYNC_BP         550
+#define FB_CVT_MIN_VPORCH             3
+#define FB_CVT_MIN_BPORCH             6
+
+#define FB_CVT_RB_MIN_VBLANK        460
+#define FB_CVT_RB_HBLANK            160
+#define FB_CVT_RB_V_FPORCH            3
+
+#define FB_CVT_FLAG_REDUCED_BLANK 1
+#define FB_CVT_FLAG_MARGINS       2
+#define FB_CVT_FLAG_INTERLACED    4
+
+struct fb_cvt_data {
+	u32 xres;
+	u32 yres;
+	u32 refresh;
+	u32 f_refresh;
+	u32 pixclock;
+	u32 hperiod;
+	u32 hblank;
+	u32 hfreq;
+	u32 htotal;
+	u32 vtotal;
+	u32 vsync;
+	u32 hsync;
+	u32 h_front_porch;
+	u32 h_back_porch;
+	u32 v_front_porch;
+	u32 v_back_porch;
+	u32 h_margin;
+	u32 v_margin;
+	u32 interlace;
+	u32 aspect_ratio;
+	u32 active_pixels;
+	u32 flags;
+	u32 status;
+};
+
+static int fb_cvt_vbi_tab[] = {
+	4,        /* 4:3      */
+	5,        /* 16:9     */
+	6,        /* 16:10    */
+	7,        /* 5:4      */
+	7,        /* 15:9     */
+	8,        /* reserved */
+	9,        /* reserved */
+	10        /* custom   */
+};
+
+/* returns hperiod * 1000 */
+static u32 fb_cvt_hperiod(struct fb_cvt_data *cvt)
+{
+	u32 num = 1000000000/cvt->f_refresh;
+	u32 den;
+
+	if (cvt->flags & FB_CVT_FLAG_REDUCED_BLANK) {
+		num -= FB_CVT_RB_MIN_VBLANK * 1000;
+		den = 2 * (cvt->yres/cvt->interlace + 2 * cvt->v_margin);
+	} else {
+		num -= FB_CVT_MIN_VSYNC_BP * 1000;
+		den = 2 * (cvt->yres/cvt->interlace + cvt->v_margin * 2
+			   + FB_CVT_MIN_VPORCH + cvt->interlace/2);
+	}
+
+	return 2 * (num/den);
+}
+
+/* returns ideal duty cycle * 1000 */
+static u32 fb_cvt_ideal_duty_cycle(struct fb_cvt_data *cvt)
+{
+	u32 c_prime = (FB_CVT_GTF_C - FB_CVT_GTF_J) *
+		(FB_CVT_GTF_K) + 256 * FB_CVT_GTF_J;
+	u32 m_prime = (FB_CVT_GTF_K * FB_CVT_GTF_M);
+	u32 h_period_est = cvt->hperiod;
+
+	return (1000 * c_prime  - ((m_prime * h_period_est)/1000))/256;
+}
+
+static u32 fb_cvt_hblank(struct fb_cvt_data *cvt)
+{
+	u32 hblank = 0;
+
+	if (cvt->flags & FB_CVT_FLAG_REDUCED_BLANK)
+		hblank = FB_CVT_RB_HBLANK;
+	else {
+		u32 ideal_duty_cycle = fb_cvt_ideal_duty_cycle(cvt);
+		u32 active_pixels = cvt->active_pixels;
+
+		if (ideal_duty_cycle < 20000)
+			hblank = (active_pixels * 20000)/
+				(100000 - 20000);
+		else {
+			hblank = (active_pixels * ideal_duty_cycle)/
+				(100000 - ideal_duty_cycle);
+		}
+	}
+
+	hblank &= ~((2 * FB_CVT_CELLSIZE) - 1);
+
+	return hblank;
+}
+
+static u32 fb_cvt_hsync(struct fb_cvt_data *cvt)
+{
+	u32 hsync;
+
+	if (cvt->flags & FB_CVT_FLAG_REDUCED_BLANK)
+		hsync = 32;
+	else
+		hsync = (FB_CVT_CELLSIZE * cvt->htotal)/100;
+
+	hsync &= ~(FB_CVT_CELLSIZE - 1);
+	return hsync;
+}
+
+static u32 fb_cvt_vbi_lines(struct fb_cvt_data *cvt)
+{
+	u32 vbi_lines, min_vbi_lines, act_vbi_lines;
+
+	if (cvt->flags & FB_CVT_FLAG_REDUCED_BLANK) {
+		vbi_lines = (1000 * FB_CVT_RB_MIN_VBLANK)/cvt->hperiod + 1;
+		min_vbi_lines =  FB_CVT_RB_V_FPORCH + cvt->vsync +
+			FB_CVT_MIN_BPORCH;
+
+	} else {
+		vbi_lines = (FB_CVT_MIN_VSYNC_BP * 1000)/cvt->hperiod + 1 +
+			 FB_CVT_MIN_VPORCH;
+		min_vbi_lines = cvt->vsync + FB_CVT_MIN_BPORCH +
+			FB_CVT_MIN_VPORCH;
+	}
+
+	if (vbi_lines < min_vbi_lines)
+		act_vbi_lines = min_vbi_lines;
+	else
+		act_vbi_lines = vbi_lines;
+
+	return act_vbi_lines;
+}
+
+static u32 fb_cvt_vtotal(struct fb_cvt_data *cvt)
+{
+	u32 vtotal = cvt->yres/cvt->interlace;
+
+	vtotal += 2 * cvt->v_margin + cvt->interlace/2 + fb_cvt_vbi_lines(cvt);
+	vtotal |= cvt->interlace/2;
+
+	return vtotal;
+}
+
+static u32 fb_cvt_pixclock(struct fb_cvt_data *cvt)
+{
+	u32 pixclock;
+
+	if (cvt->flags & FB_CVT_FLAG_REDUCED_BLANK)
+		pixclock = (cvt->f_refresh * cvt->vtotal * cvt->htotal)/1000;
+	else
+		pixclock = (cvt->htotal * 1000000)/cvt->hperiod;
+
+	pixclock /= 250;
+	pixclock *= 250;
+	pixclock *= 1000;
+
+	return pixclock;
+}
+
+static u32 fb_cvt_aspect_ratio(struct fb_cvt_data *cvt)
+{
+	u32 xres = cvt->xres;
+	u32 yres = cvt->yres;
+	u32 aspect = -1;
+
+	if (xres == (yres * 4)/3 && !((yres * 4) % 3))
+		aspect = 0;
+	else if (xres == (yres * 16)/9 && !((yres * 16) % 9))
+		aspect = 1;
+	else if (xres == (yres * 16)/10 && !((yres * 16) % 10))
+		aspect = 2;
+	else if (xres == (yres * 5)/4 && !((yres * 5) % 4))
+		aspect = 3;
+	else if (xres == (yres * 15)/9 && !((yres * 15) % 9))
+		aspect = 4;
+	else {
+		printk(KERN_INFO "fbcvt: Aspect ratio not CVT "
+		       "standard\n");
+		aspect = 7;
+		cvt->status = 1;
+	}
+
+	return aspect;
+}
+
+static void fb_cvt_print_name(struct fb_cvt_data *cvt)
+{
+	u32 pixcount, pixcount_mod;
+	int cnt = 255, offset = 0, read = 0;
+	u8 *buf = kmalloc(256, GFP_KERNEL);
+
+	if (!buf)
+		return;
+
+	memset(buf, 0, 256);
+	pixcount = (cvt->xres * (cvt->yres/cvt->interlace))/1000000;
+	pixcount_mod = (cvt->xres * (cvt->yres/cvt->interlace)) % 1000000;
+	pixcount_mod /= 1000;
+
+	read = snprintf(buf+offset, cnt, "fbcvt: %dx%d@%d: CVT Name - ",
+			cvt->xres, cvt->yres, cvt->refresh);
+	offset += read;
+	cnt -= read;
+
+	if (cvt->status)
+		snprintf(buf+offset, cnt, "Not a CVT standard - %d.%03d Mega "
+			 "Pixel Image\n", pixcount, pixcount_mod);
+	else {
+		if (pixcount) {
+			read = snprintf(buf+offset, cnt, "%d", pixcount);
+			cnt -= read;
+			offset += read;
+		}
+
+		read = snprintf(buf+offset, cnt, ".%03dM", pixcount_mod);
+		cnt -= read;
+		offset += read;
+
+		if (cvt->aspect_ratio == 0)
+			read = snprintf(buf+offset, cnt, "3");
+		else if (cvt->aspect_ratio == 3)
+			read = snprintf(buf+offset, cnt, "4");
+		else if (cvt->aspect_ratio == 1 || cvt->aspect_ratio == 4)
+			read = snprintf(buf+offset, cnt, "9");
+		else if (cvt->aspect_ratio == 2)
+			read = snprintf(buf+offset, cnt, "A");
+		else
+			read = 0;
+		cnt -= read;
+		offset += read;
+
+		if (cvt->flags & FB_CVT_FLAG_REDUCED_BLANK) {
+			read = snprintf(buf+offset, cnt, "-R");
+			cnt -= read;
+			offset += read;
+		}
+	}
+
+	printk(KERN_INFO "%s\n", buf);
+	kfree(buf);
+}
+
+static void fb_cvt_convert_to_mode(struct fb_cvt_data *cvt,
+				   struct fb_videomode *mode)
+{
+	mode->refresh = cvt->f_refresh;
+	mode->pixclock = KHZ2PICOS(cvt->pixclock/1000);
+	mode->left_margin = cvt->h_front_porch;
+	mode->right_margin = cvt->h_back_porch;
+	mode->hsync_len = cvt->hsync;
+	mode->upper_margin = cvt->v_front_porch;
+	mode->lower_margin = cvt->v_back_porch;
+	mode->vsync_len = cvt->vsync;
+
+	mode->sync &= ~(FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT);
+
+	if (cvt->flags & FB_CVT_FLAG_REDUCED_BLANK)
+		mode->sync |= FB_SYNC_HOR_HIGH_ACT;
+	else
+		mode->sync |= FB_SYNC_VERT_HIGH_ACT;
+}
+
+/*
+ * fb_find_mode_cvt - calculate mode using VESA(TM) CVT
+ * @mode: pointer to fb_videomode; xres, yres, refresh and vmode must be
+ *        pre-filled with the desired values
+ * @margins: add margin to calculation (1.8% of xres and yres)
+ * @rb: compute with reduced blanking (for flatpanels)
+ *
+ * RETURNS:
+ * 0 for success
+ * @mode is filled with computed values.  If interlaced, the refresh field
+ * will be filled with the field rate (2x the frame rate)
+ *
+ * DESCRIPTION:
+ * Computes video timings using VESA(TM) Coordinated Video Timings
+ */
+int fb_find_mode_cvt(struct fb_videomode *mode, int margins, int rb)
+{
+	struct fb_cvt_data cvt;
+
+	memset(&cvt, 0, sizeof(cvt));
+
+	if (margins)
+	    cvt.flags |= FB_CVT_FLAG_MARGINS;
+
+	if (rb)
+	    cvt.flags |= FB_CVT_FLAG_REDUCED_BLANK;
+
+	if (mode->vmode & FB_VMODE_INTERLACED)
+	    cvt.flags |= FB_CVT_FLAG_INTERLACED;
+
+	cvt.xres = mode->xres;
+	cvt.yres = mode->yres;
+	cvt.refresh = mode->refresh;
+	cvt.f_refresh = cvt.refresh;
+	cvt.interlace = 1;
+
+	if (!cvt.xres || !cvt.yres || !cvt.refresh) {
+		printk(KERN_INFO "fbcvt: Invalid input parameters\n");
+		return 1;
+	}
+
+	if (!(cvt.refresh == 50 || cvt.refresh == 60 || cvt.refresh == 70 ||
+	      cvt.refresh == 85)) {
+		printk(KERN_INFO "fbcvt: Refresh rate not CVT "
+		       "standard\n");
+		cvt.status = 1;
+	}
+
+	cvt.xres &= ~(FB_CVT_CELLSIZE - 1);
+
+	if (cvt.flags & FB_CVT_FLAG_INTERLACED) {
+		cvt.interlace = 2;
+		cvt.f_refresh *= 2;
+	}
+
+	if (cvt.flags & FB_CVT_FLAG_REDUCED_BLANK) {
+		if (cvt.refresh != 60) {
+			printk(KERN_INFO "fbcvt: 60Hz refresh rate "
+			       "advised for reduced blanking\n");
+			cvt.status = 1;
+		}
+	}
+
+	if (cvt.flags & FB_CVT_FLAG_MARGINS) {
+		cvt.h_margin = (cvt.xres * 18)/1000;
+		cvt.h_margin &= ~(FB_CVT_CELLSIZE - 1);
+		cvt.v_margin = ((cvt.yres/cvt.interlace)* 18)/1000;
+	}
+
+	cvt.aspect_ratio = fb_cvt_aspect_ratio(&cvt);
+	cvt.active_pixels = cvt.xres + 2 * cvt.h_margin;
+	cvt.hperiod = fb_cvt_hperiod(&cvt);
+	cvt.vsync = fb_cvt_vbi_tab[cvt.aspect_ratio];
+	cvt.vtotal = fb_cvt_vtotal(&cvt);
+	cvt.hblank = fb_cvt_hblank(&cvt);
+	cvt.htotal = cvt.active_pixels + cvt.hblank;
+	cvt.hsync = fb_cvt_hsync(&cvt);
+	cvt.pixclock = fb_cvt_pixclock(&cvt);
+	cvt.hfreq = cvt.pixclock/cvt.htotal;
+	cvt.h_back_porch = cvt.hblank/2 + cvt.h_margin;
+	cvt.h_front_porch = cvt.hblank - cvt.hsync - cvt.h_back_porch +
+		2 * cvt.h_margin;
+	cvt.v_back_porch = 3 + cvt.v_margin;
+	cvt.v_front_porch = cvt.vtotal - cvt.yres/cvt.interlace -
+	    cvt.v_back_porch - cvt.vsync;
+	fb_cvt_print_name(&cvt);
+	fb_cvt_convert_to_mode(&cvt, mode);
+
+	return 0;
+}
+EXPORT_SYMBOL(fb_find_mode_cvt);
diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c
index 4ff853fbe0be..70be7009f8af 100644
--- a/drivers/video/fbmem.c
+++ b/drivers/video/fbmem.c
@@ -62,16 +62,26 @@ int num_registered_fb;
  * Helpers
  */
 
-int fb_get_color_depth(struct fb_var_screeninfo *var)
+int fb_get_color_depth(struct fb_var_screeninfo *var,
+		       struct fb_fix_screeninfo *fix)
 {
-	if (var->green.length == var->blue.length &&
-	    var->green.length == var->red.length &&
-	    !var->green.offset && !var->blue.offset &&
-	    !var->red.offset)
-		return var->green.length;
-	else
-		return (var->green.length + var->red.length +
-			var->blue.length);
+	int depth = 0;
+
+	if (fix->visual == FB_VISUAL_MONO01 ||
+	    fix->visual == FB_VISUAL_MONO10)
+		depth = 1;
+	else {
+		if (var->green.length == var->blue.length &&
+		    var->green.length == var->red.length &&
+		    var->green.offset == var->blue.offset &&
+		    var->green.offset == var->red.offset)
+			depth = var->green.length;
+		else
+			depth = var->green.length + var->red.length +
+				var->blue.length;
+	}
+
+	return depth;
 }
 EXPORT_SYMBOL(fb_get_color_depth);
 
@@ -80,15 +90,7 @@ EXPORT_SYMBOL(fb_get_color_depth);
  */
 void fb_pad_aligned_buffer(u8 *dst, u32 d_pitch, u8 *src, u32 s_pitch, u32 height)
 {
-	int i, j;
-
-	for (i = height; i--; ) {
-		/* s_pitch is a few bytes at the most, memcpy is suboptimal */
-		for (j = 0; j < s_pitch; j++)
-			dst[j] = src[j];
-		src += s_pitch;
-		dst += d_pitch;
-	}
+	__fb_pad_aligned_buffer(dst, d_pitch, src, s_pitch, height);
 }
 EXPORT_SYMBOL(fb_pad_aligned_buffer);
 
@@ -249,13 +251,18 @@ static void fb_set_logo(struct fb_info *info,
 			       const struct linux_logo *logo, u8 *dst,
 			       int depth)
 {
-	int i, j, k, fg = 1;
+	int i, j, k;
 	const u8 *src = logo->data;
-	u8 d, xor = (info->fix.visual == FB_VISUAL_MONO01) ? 0xff : 0;
+	u8 xor = (info->fix.visual == FB_VISUAL_MONO01) ? 0xff : 0;
+	u8 fg = 1, d;
 
-	if (fb_get_color_depth(&info->var) == 3)
+	if (fb_get_color_depth(&info->var, &info->fix) == 3)
 		fg = 7;
 
+	if (info->fix.visual == FB_VISUAL_MONO01 ||
+	    info->fix.visual == FB_VISUAL_MONO10)
+		fg = ~((u8) (0xfff << info->var.green.length));
+
 	switch (depth) {
 	case 4:
 		for (i = 0; i < logo->height; i++)
@@ -318,7 +325,7 @@ static struct logo_data {
 
 int fb_prepare_logo(struct fb_info *info)
 {
-	int depth = fb_get_color_depth(&info->var);
+	int depth = fb_get_color_depth(&info->var, &info->fix);
 
 	memset(&fb_logo, 0, sizeof(struct logo_data));
 
@@ -684,11 +691,13 @@ fb_set_var(struct fb_info *info, struct fb_var_screeninfo *var)
 
 			if (!err && (flags & FBINFO_MISC_USEREVENT)) {
 				struct fb_event event;
+				int evnt = (var->activate & FB_ACTIVATE_ALL) ?
+					FB_EVENT_MODE_CHANGE_ALL :
+					FB_EVENT_MODE_CHANGE;
 
 				info->flags &= ~FBINFO_MISC_USEREVENT;
 				event.info = info;
-				notifier_call_chain(&fb_notifier_list,
-						    FB_EVENT_MODE_CHANGE,
+				notifier_call_chain(&fb_notifier_list, evnt,
 						    &event);
 			}
 		}
@@ -1012,6 +1021,7 @@ register_framebuffer(struct fb_info *fb_info)
 {
 	int i;
 	struct fb_event event;
+	struct fb_videomode mode;
 
 	if (num_registered_fb == FB_MAX)
 		return -ENXIO;
@@ -1042,16 +1052,11 @@ register_framebuffer(struct fb_info *fb_info)
 	}	
 	fb_info->pixmap.offset = 0;
 
-	if (!fb_info->modelist.prev ||
-	    !fb_info->modelist.next ||
-	    list_empty(&fb_info->modelist)) {
-	        struct fb_videomode mode;
-
+	if (!fb_info->modelist.prev || !fb_info->modelist.next)
 		INIT_LIST_HEAD(&fb_info->modelist);
-		fb_var_to_videomode(&mode, &fb_info->var);
-		fb_add_videomode(&mode, &fb_info->modelist);
-	}
 
+	fb_var_to_videomode(&mode, &fb_info->var);
+	fb_add_videomode(&mode, &fb_info->modelist);
 	registered_fb[i] = fb_info;
 
 	devfs_mk_cdev(MKDEV(FB_MAJOR, i),
diff --git a/drivers/video/fbmon.c b/drivers/video/fbmon.c
index c2718bb94949..713226cdf3c6 100644
--- a/drivers/video/fbmon.c
+++ b/drivers/video/fbmon.c
@@ -29,6 +29,7 @@
 #include <linux/tty.h>
 #include <linux/fb.h>
 #include <linux/module.h>
+#include <video/edid.h>
 #ifdef CONFIG_PPC_OF
 #include <linux/pci.h>
 #include <asm/prom.h>
@@ -313,11 +314,13 @@ static int edid_is_monitor_block(unsigned char *block)
 		return 0;
 }
 
-static void calc_mode_timings(int xres, int yres, int refresh, struct fb_videomode *mode)
+static void calc_mode_timings(int xres, int yres, int refresh,
+			      struct fb_videomode *mode)
 {
 	struct fb_var_screeninfo var;
 	struct fb_info info;
 	
+	memset(&var, 0, sizeof(struct fb_var_screeninfo));
 	var.xres = xres;
 	var.yres = yres;
 	fb_get_mode(FB_VSYNCTIMINGS | FB_IGNOREMON, 
@@ -1251,9 +1254,41 @@ int fb_validate_mode(const struct fb_var_screeninfo *var, struct fb_info *info)
 		-EINVAL : 0;
 }
 
+#if defined(__i386__)
+#include <linux/pci.h>
+
+/*
+ * We need to ensure that the EDID block is only returned for
+ * the primary graphics adapter.
+ */
+
+const unsigned char *fb_firmware_edid(struct device *device)
+{
+	struct pci_dev *dev = NULL;
+	struct resource *res = NULL;
+	unsigned char *edid = NULL;
+
+	if (device)
+		dev = to_pci_dev(device);
+
+	if (dev)
+		res = &dev->resource[PCI_ROM_RESOURCE];
+
+	if (res && res->flags & IORESOURCE_ROM_SHADOW)
+		edid = edid_info.dummy;
+
+	return edid;
+}
+#else
+const unsigned char *fb_firmware_edid(struct device *device)
+{
+	return NULL;
+}
+#endif /* _i386_ */
+
 EXPORT_SYMBOL(fb_parse_edid);
 EXPORT_SYMBOL(fb_edid_to_monspecs);
-
+EXPORT_SYMBOL(fb_firmware_edid);
 EXPORT_SYMBOL(fb_get_mode);
 EXPORT_SYMBOL(fb_validate_mode);
 EXPORT_SYMBOL(fb_destroy_modedb);
diff --git a/drivers/video/geode/Kconfig b/drivers/video/geode/Kconfig
index b075fd02de31..5a9b89c3831b 100644
--- a/drivers/video/geode/Kconfig
+++ b/drivers/video/geode/Kconfig
@@ -3,15 +3,13 @@
 #
 config FB_GEODE
 	bool "AMD Geode family framebuffer support (EXPERIMENTAL)"
-	default n
-	depends on FB && EXPERIMENTAL && X86
+	depends on FB && PCI && EXPERIMENTAL && X86
 	---help---
 	  Say 'Y' here to allow you to select framebuffer drivers for
 	  the AMD Geode family of processors.
 
 config FB_GEODE_GX1
 	tristate "AMD Geode GX1 framebuffer support (EXPERIMENTAL)"
-	default n
 	depends on FB_GEODE && EXPERIMENTAL
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
@@ -21,9 +19,7 @@ config FB_GEODE_GX1
 	  Framebuffer driver for the display controller integrated into the
 	  AMD Geode GX1 processor.
 
-	  This driver is also available as a module ( = code which can be
-	  inserted and removed from the running kernel whenever you want). The
-	  module will be called gx1fb. If you want to compile it as a module,
-	  say M here and read <file:Documentation/modules.txt>.
+	  To compile this driver as a module, choose M here: the module will be
+	  called gx1fb.
 
 	  If unsure, say N.
diff --git a/drivers/video/geode/display_gx1.c b/drivers/video/geode/display_gx1.c
index f4983879fcc4..926d53eeb549 100644
--- a/drivers/video/geode/display_gx1.c
+++ b/drivers/video/geode/display_gx1.c
@@ -22,7 +22,7 @@
 #include "geodefb.h"
 #include "display_gx1.h"
 
-static spinlock_t gx1_conf_reg_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(gx1_conf_reg_lock);
 
 static u8 gx1_read_conf_reg(u8 reg)
 {
diff --git a/drivers/video/geode/geodefb.h b/drivers/video/geode/geodefb.h
index b7bac0a526b3..ae04820e0c57 100644
--- a/drivers/video/geode/geodefb.h
+++ b/drivers/video/geode/geodefb.h
@@ -29,7 +29,6 @@ struct geodefb_par {
 	int enable_crt;
 	int panel_x; /* dimensions of an attached flat panel, non-zero => enable panel */
 	int panel_y;
-	struct pci_dev *vid_dev;
 	void __iomem *dc_regs;
 	void __iomem *vid_regs;
 	struct geode_dc_ops  *dc_ops;
diff --git a/drivers/video/geode/gx1fb_core.c b/drivers/video/geode/gx1fb_core.c
index 83830d24bcda..74a5fca86b8a 100644
--- a/drivers/video/geode/gx1fb_core.c
+++ b/drivers/video/geode/gx1fb_core.c
@@ -30,6 +30,62 @@ static char mode_option[32] = "640x480-16@60";
 static int  crt_option = 1;
 static char panel_option[32] = "";
 
+/* Modes relevant to the GX1 (taken from modedb.c) */
+static const struct fb_videomode __initdata gx1_modedb[] = {
+	/* 640x480-60 VESA */
+	{ NULL, 60, 640, 480, 39682,  48, 16, 33, 10, 96, 2,
+	  0, FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+	/* 640x480-75 VESA */
+	{ NULL, 75, 640, 480, 31746, 120, 16, 16, 01, 64, 3,
+	  0, FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+	/* 640x480-85 VESA */
+	{ NULL, 85, 640, 480, 27777, 80, 56, 25, 01, 56, 3,
+	  0, FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+	/* 800x600-60 VESA */
+	{ NULL, 60, 800, 600, 25000, 88, 40, 23, 01, 128, 4,
+	  FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+	  FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+	/* 800x600-75 VESA */
+	{ NULL, 75, 800, 600, 20202, 160, 16, 21, 01, 80, 3,
+	  FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+	  FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+	/* 800x600-85 VESA */
+	{ NULL, 85, 800, 600, 17761, 152, 32, 27, 01, 64, 3,
+	  FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+	  FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+	/* 1024x768-60 VESA */
+	{ NULL, 60, 1024, 768, 15384, 160, 24, 29, 3, 136, 6,
+	  0, FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+	/* 1024x768-75 VESA */
+	{ NULL, 75, 1024, 768, 12690, 176, 16, 28, 1, 96, 3,
+	  FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+	  FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+	/* 1024x768-85 VESA */
+	{ NULL, 85, 1024, 768, 10582, 208, 48, 36, 1, 96, 3,
+	  FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+	  FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+	/* 1280x960-60 VESA */
+	{ NULL, 60, 1280, 960, 9259, 312, 96, 36, 1, 112, 3,
+	  FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+	  FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+	/* 1280x960-85 VESA */
+	{ NULL, 85, 1280, 960, 6734, 224, 64, 47, 1, 160, 3,
+	  FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+	  FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+	/* 1280x1024-60 VESA */
+	{ NULL, 60, 1280, 1024, 9259, 248, 48, 38, 1, 112, 3,
+	  FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+	  FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+	/* 1280x1024-75 VESA */
+	{ NULL, 75, 1280, 1024, 7407, 248, 16, 38, 1, 144, 3,
+	  FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+	  FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+	/* 1280x1024-85 VESA */
+	{ NULL, 85, 1280, 1024, 6349, 224, 64, 44, 1, 160, 3,
+	  FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+	  FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+};
+
 static int gx1_line_delta(int xres, int bpp)
 {
 	int line_delta = xres * (bpp >> 3);
@@ -47,8 +103,6 @@ static int gx1fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
 {
 	struct geodefb_par *par = info->par;
 
-	printk(KERN_DEBUG "%s()\n", __FUNCTION__);
-
 	/* Maximum resolution is 1280x1024. */
 	if (var->xres > 1280 || var->yres > 1024)
 		return -EINVAL;
@@ -146,40 +200,48 @@ static int gx1fb_blank(int blank_mode, struct fb_info *info)
 	return par->vid_ops->blank_display(info, blank_mode);
 }
 
-static int __init gx1fb_map_video_memory(struct fb_info *info)
+static int __init gx1fb_map_video_memory(struct fb_info *info, struct pci_dev *dev)
 {
 	struct geodefb_par *par = info->par;
 	unsigned gx_base;
 	int fb_len;
+	int ret;
 
 	gx_base = gx1_gx_base();
 	if (!gx_base)
 		return -ENODEV;
 
-	par->vid_dev = pci_get_device(PCI_VENDOR_ID_CYRIX,
-				      PCI_DEVICE_ID_CYRIX_5530_VIDEO, NULL);
-	if (!par->vid_dev)
-		return -ENODEV;
+	ret = pci_enable_device(dev);
+	if (ret < 0)
+		return ret;
 
-	par->vid_regs = ioremap(pci_resource_start(par->vid_dev, 1),
-				pci_resource_len(par->vid_dev, 1));
+	ret = pci_request_region(dev, 1, "gx1fb (video)");
+	if (ret < 0)
+		return ret;
+	par->vid_regs = ioremap(pci_resource_start(dev, 1),
+				pci_resource_len(dev, 1));
 	if (!par->vid_regs)
 		return -ENOMEM;
 
+	if (!request_mem_region(gx_base + 0x8300, 0x100, "gx1fb (display controller)"))
+		return -EBUSY;
 	par->dc_regs = ioremap(gx_base + 0x8300, 0x100);
 	if (!par->dc_regs)
 		return -ENOMEM;
 
-	info->fix.smem_start = gx_base + 0x800000;
+	ret = pci_request_region(dev, 0, "gx1fb (frame buffer)");
+	if (ret < 0 )
+		return -EBUSY;
 	if ((fb_len = gx1_frame_buffer_size()) < 0)
 		return -ENOMEM;
+	info->fix.smem_start = pci_resource_start(dev, 0);
 	info->fix.smem_len = fb_len;
 	info->screen_base = ioremap(info->fix.smem_start, info->fix.smem_len);
 	if (!info->screen_base)
 		return -ENOMEM;
 
-	printk(KERN_INFO "%s: %d Kibyte of video memory at 0x%lx\n",
-	       info->fix.id, info->fix.smem_len / 1024, info->fix.smem_start);
+	dev_info(&dev->dev, "%d Kibyte of video memory at 0x%lx\n",
+		 info->fix.smem_len / 1024, info->fix.smem_start);
 
 	return 0;
 }
@@ -216,13 +278,13 @@ static struct fb_ops gx1fb_ops = {
 	.fb_cursor	= soft_cursor,
 };
 
-static struct fb_info * __init gx1fb_init_fbinfo(void)
+static struct fb_info * __init gx1fb_init_fbinfo(struct device *dev)
 {
-	struct fb_info *info;
 	struct geodefb_par *par;
+	struct fb_info *info;
 
 	/* Alloc enough space for the pseudo palette. */
-	info = framebuffer_alloc(sizeof(struct geodefb_par) + sizeof(u32) * 16, NULL);
+	info = framebuffer_alloc(sizeof(struct geodefb_par) + sizeof(u32) * 16, dev);
 	if (!info)
 		return NULL;
 
@@ -255,47 +317,37 @@ static struct fb_info * __init gx1fb_init_fbinfo(void)
 	/* CRT and panel options */
 	par->enable_crt = crt_option;
 	if (parse_panel_option(info) < 0)
-		printk(KERN_WARNING "%s: invalid 'panel' option -- disabling flat panel\n",
-		       info->fix.id);
+		printk(KERN_WARNING "gx1fb: invalid 'panel' option -- disabling flat panel\n");
 	if (!par->panel_x)
 		par->enable_crt = 1; /* fall back to CRT if no panel is specified */
 
 	return info;
 }
 
-
-static struct fb_info *gx1fb_info;
-
-static int __init gx1fb_init(void)
+static int __init gx1fb_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 {
+	struct geodefb_par *par;
 	struct fb_info *info;
-        struct geodefb_par *par;
 	int ret;
 
-#ifndef MODULE
-	if (fb_get_options("gx1fb", NULL))
-		return -ENODEV;
-#endif
-
-	info = gx1fb_init_fbinfo();
+	info = gx1fb_init_fbinfo(&pdev->dev);
 	if (!info)
 		return -ENOMEM;
-	gx1fb_info = info;
-
 	par = info->par;
 
 	/* GX1 display controller and CS5530 video device */
 	par->dc_ops  = &gx1_dc_ops;
 	par->vid_ops = &cs5530_vid_ops;
 
-	if ((ret = gx1fb_map_video_memory(info)) < 0) {
-		printk(KERN_ERR "%s: gx1fb_map_video_memory() failed\n", info->fix.id);
+	if ((ret = gx1fb_map_video_memory(info, pdev)) < 0) {
+		dev_err(&pdev->dev, "failed to map frame buffer or controller registers\n");
 		goto err;
 	}
 
-	ret = fb_find_mode(&info->var, info, mode_option, NULL, 0, NULL, 16);
+	ret = fb_find_mode(&info->var, info, mode_option,
+			   gx1_modedb, ARRAY_SIZE(gx1_modedb), NULL, 16);
 	if (ret == 0 || ret == 4) {
-		printk(KERN_ERR "%s: could not find valid video mode\n", info->fix.id);
+		dev_err(&pdev->dev, "could not find valid video mode\n");
 		ret = -EINVAL;
 		goto err;
 	}
@@ -310,39 +362,83 @@ static int __init gx1fb_init(void)
 		ret = -EINVAL;
 		goto err;
 	}
+	pci_set_drvdata(pdev, info);
 	printk(KERN_INFO "fb%d: %s frame buffer device\n", info->node, info->fix.id);
 	return 0;
 
   err:
-	if (info->screen_base)
+	if (info->screen_base) {
 		iounmap(info->screen_base);
-	if (par->vid_regs)
+		pci_release_region(pdev, 0);
+	}
+	if (par->vid_regs) {
 		iounmap(par->vid_regs);
-	if (par->dc_regs)
+		pci_release_region(pdev, 1);
+	}
+	if (par->dc_regs) {
 		iounmap(par->dc_regs);
-	if (par->vid_dev)
-		pci_dev_put(par->vid_dev);
+		release_mem_region(gx1_gx_base() + 0x8300, 0x100);
+	}
+
+	pci_disable_device(pdev);
+
 	if (info)
 		framebuffer_release(info);
 	return ret;
 }
 
-static void __exit gx1fb_cleanup(void)
+static void gx1fb_remove(struct pci_dev *pdev)
 {
-	struct fb_info *info = gx1fb_info;
-	struct geodefb_par *par = gx1fb_info->par;
+	struct fb_info *info = pci_get_drvdata(pdev);
+	struct geodefb_par *par = info->par;
 
 	unregister_framebuffer(info);
 
 	iounmap((void __iomem *)info->screen_base);
+	pci_release_region(pdev, 0);
+
 	iounmap(par->vid_regs);
+	pci_release_region(pdev, 1);
+
 	iounmap(par->dc_regs);
+	release_mem_region(gx1_gx_base() + 0x8300, 0x100);
 
-	pci_dev_put(par->vid_dev);
+	pci_disable_device(pdev);
+	pci_set_drvdata(pdev, NULL);
 
 	framebuffer_release(info);
 }
 
+static struct pci_device_id gx1fb_id_table[] = {
+	{ PCI_VENDOR_ID_CYRIX, PCI_DEVICE_ID_CYRIX_5530_VIDEO,
+	  PCI_ANY_ID, PCI_ANY_ID, PCI_BASE_CLASS_DISPLAY << 16,
+	  0xff0000, 0 },
+	{ 0, }
+};
+
+MODULE_DEVICE_TABLE(pci, gx1fb_id_table);
+
+static struct pci_driver gx1fb_driver = {
+	.name		= "gx1fb",
+	.id_table	= gx1fb_id_table,
+	.probe		= gx1fb_probe,
+	.remove		= gx1fb_remove,
+};
+
+static int __init gx1fb_init(void)
+{
+#ifndef MODULE
+	if (fb_get_options("gx1fb", NULL))
+		return -ENODEV;
+#endif
+	return pci_register_driver(&gx1fb_driver);
+}
+
+static void __exit gx1fb_cleanup(void)
+{
+	pci_unregister_driver(&gx1fb_driver);
+}
+
 module_init(gx1fb_init);
 module_exit(gx1fb_cleanup);
 
diff --git a/drivers/video/geode/video_cs5530.c b/drivers/video/geode/video_cs5530.c
index d3764acf8443..649c3943d431 100644
--- a/drivers/video/geode/video_cs5530.c
+++ b/drivers/video/geode/video_cs5530.c
@@ -69,8 +69,6 @@ static const struct cs5530_pll_entry cs5530_pll_table[] = {
 	{  4310, 0x2FB1B802, }, /* 232.0000 */
 };
 
-#define NUM_CS5530_FREQUENCIES sizeof(cs5530_pll_table)/sizeof(struct cs5530_pll_entry)
-
 static void cs5530_set_dclk_frequency(struct fb_info *info)
 {
 	struct geodefb_par *par = info->par;
@@ -82,7 +80,7 @@ static void cs5530_set_dclk_frequency(struct fb_info *info)
 	value = cs5530_pll_table[0].pll_value;
 	min = cs5530_pll_table[0].pixclock - info->var.pixclock;
 	if (min < 0) min = -min;
-	for (i = 1; i < NUM_CS5530_FREQUENCIES; i++) {
+	for (i = 1; i < ARRAY_SIZE(cs5530_pll_table); i++) {
 		diff = cs5530_pll_table[i].pixclock - info->var.pixclock;
 		if (diff < 0L) diff = -diff;
 		if (diff < min) {
diff --git a/drivers/video/i810/Makefile b/drivers/video/i810/Makefile
index 794ae76c7c4b..96e08c8ded97 100644
--- a/drivers/video/i810/Makefile
+++ b/drivers/video/i810/Makefile
@@ -4,7 +4,6 @@
 
 obj-$(CONFIG_FB_I810)		+= i810fb.o
 
-
 i810fb-objs                     := i810_main.o i810_accel.o
 
 ifdef CONFIG_FB_I810_GTF
@@ -12,3 +11,7 @@ i810fb-objs                     += i810_gtf.o
 else
 i810fb-objs                     += i810_dvt.o
 endif
+
+ifdef CONFIG_FB_I810_I2C
+i810fb-objs += i810-i2c.o
+endif
diff --git a/drivers/video/i810/i810-i2c.c b/drivers/video/i810/i810-i2c.c
new file mode 100644
index 000000000000..fda53aac1fc1
--- /dev/null
+++ b/drivers/video/i810/i810-i2c.c
@@ -0,0 +1,257 @@
+ /*-*- linux-c -*-
+ *  linux/drivers/video/i810-i2c.c -- Intel 810/815 I2C support
+ *
+ *      Copyright (C) 2004 Antonino Daplas<adaplas@pol.net>
+ *      All Rights Reserved
+ *
+ *  This file is subject to the terms and conditions of the GNU General Public
+ *  License. See the file COPYING in the main directory of this archive for
+ *  more details.
+ */
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/sched.h>
+#include <linux/delay.h>
+#include <linux/pci.h>
+#include <linux/fb.h>
+#include "i810.h"
+#include "i810_regs.h"
+#include "../edid.h"
+
+#define I810_DDC 0x50
+/* bit locations in the registers */
+#define SCL_DIR_MASK		0x0001
+#define SCL_DIR			0x0002
+#define SCL_VAL_MASK		0x0004
+#define SCL_VAL_OUT		0x0008
+#define SCL_VAL_IN		0x0010
+#define SDA_DIR_MASK		0x0100
+#define SDA_DIR			0x0200
+#define SDA_VAL_MASK		0x0400
+#define SDA_VAL_OUT		0x0800
+#define SDA_VAL_IN		0x1000
+
+#define DEBUG  /* define this for verbose EDID parsing output */
+
+#ifdef DEBUG
+#define DPRINTK(fmt, args...) printk(fmt,## args)
+#else
+#define DPRINTK(fmt, args...)
+#endif
+
+static void i810i2c_setscl(void *data, int state)
+{
+        struct i810fb_i2c_chan    *chan = (struct i810fb_i2c_chan *)data;
+        struct i810fb_par         *par = chan->par;
+	u8                        *mmio = par->mmio_start_virtual;
+
+	i810_writel(mmio, GPIOB, (state ? SCL_VAL_OUT : 0) | SCL_DIR |
+		    SCL_DIR_MASK | SCL_VAL_MASK);
+	i810_readl(mmio, GPIOB);	/* flush posted write */
+}
+
+static void i810i2c_setsda(void *data, int state)
+{
+        struct i810fb_i2c_chan    *chan = (struct i810fb_i2c_chan *)data;
+        struct i810fb_par         *par = chan->par;
+	u8                        *mmio = par->mmio_start_virtual;
+
+ 	i810_writel(mmio, GPIOB, (state ? SDA_VAL_OUT : 0) | SDA_DIR |
+		    SDA_DIR_MASK | SDA_VAL_MASK);
+	i810_readl(mmio, GPIOB);	/* flush posted write */
+}
+
+static int i810i2c_getscl(void *data)
+{
+        struct i810fb_i2c_chan    *chan = (struct i810fb_i2c_chan *)data;
+        struct i810fb_par         *par = chan->par;
+	u8                        *mmio = par->mmio_start_virtual;
+
+	i810_writel(mmio, GPIOB, SCL_DIR_MASK);
+	i810_writel(mmio, GPIOB, 0);
+	return (0 != (i810_readl(mmio, GPIOB) & SCL_VAL_IN));
+}
+
+static int i810i2c_getsda(void *data)
+{
+        struct i810fb_i2c_chan    *chan = (struct i810fb_i2c_chan *)data;
+        struct i810fb_par         *par = chan->par;
+	u8                        *mmio = par->mmio_start_virtual;
+
+	i810_writel(mmio, GPIOB, SDA_DIR_MASK);
+	i810_writel(mmio, GPIOB, 0);
+	return (0 != (i810_readl(mmio, GPIOB) & SDA_VAL_IN));
+}
+
+static void i810ddc_setscl(void *data, int state)
+{
+        struct i810fb_i2c_chan    *chan = (struct i810fb_i2c_chan *)data;
+        struct i810fb_par       *par = chan->par;
+	u8                      *mmio = par->mmio_start_virtual;
+
+	i810_writel(mmio, GPIOA, (state ? SCL_VAL_OUT : 0) | SCL_DIR |
+		    SCL_DIR_MASK | SCL_VAL_MASK);
+	i810_readl(mmio, GPIOA);	/* flush posted write */
+}
+
+static void i810ddc_setsda(void *data, int state)
+{
+        struct i810fb_i2c_chan    *chan = (struct i810fb_i2c_chan *)data;
+        struct i810fb_par         *par = chan->par;
+	u8                      *mmio = par->mmio_start_virtual;
+
+ 	i810_writel(mmio, GPIOA, (state ? SDA_VAL_OUT : 0) | SDA_DIR |
+		    SDA_DIR_MASK | SDA_VAL_MASK);
+	i810_readl(mmio, GPIOA);	/* flush posted write */
+}
+
+static int i810ddc_getscl(void *data)
+{
+        struct i810fb_i2c_chan    *chan = (struct i810fb_i2c_chan *)data;
+        struct i810fb_par         *par = chan->par;
+	u8                      *mmio = par->mmio_start_virtual;
+
+	i810_writel(mmio, GPIOA, SCL_DIR_MASK);
+	i810_writel(mmio, GPIOA, 0);
+	return (0 != (i810_readl(mmio, GPIOA) & SCL_VAL_IN));
+}
+
+static int i810ddc_getsda(void *data)
+{
+        struct i810fb_i2c_chan    *chan = (struct i810fb_i2c_chan *)data;
+        struct i810fb_par         *par = chan->par;
+	u8                      *mmio = par->mmio_start_virtual;
+
+	i810_writel(mmio, GPIOA, SDA_DIR_MASK);
+	i810_writel(mmio, GPIOA, 0);
+	return (0 != (i810_readl(mmio, GPIOA) & SDA_VAL_IN));
+}
+
+#define I2C_ALGO_DDC_I810   0x0e0000
+#define I2C_ALGO_I2C_I810   0x0f0000
+static int i810_setup_i2c_bus(struct i810fb_i2c_chan *chan, const char *name,
+			      int conn)
+{
+        int rc;
+
+        strcpy(chan->adapter.name, name);
+        chan->adapter.owner             = THIS_MODULE;
+        chan->adapter.algo_data         = &chan->algo;
+        chan->adapter.dev.parent        = &chan->par->dev->dev;
+	switch (conn) {
+	case 1:
+		chan->adapter.id                = I2C_ALGO_DDC_I810;
+		chan->algo.setsda               = i810ddc_setsda;
+		chan->algo.setscl               = i810ddc_setscl;
+		chan->algo.getsda               = i810ddc_getsda;
+		chan->algo.getscl               = i810ddc_getscl;
+		break;
+	case 2:
+		chan->adapter.id                = I2C_ALGO_I2C_I810;
+		chan->algo.setsda               = i810i2c_setsda;
+		chan->algo.setscl               = i810i2c_setscl;
+		chan->algo.getsda               = i810i2c_getsda;
+		chan->algo.getscl               = i810i2c_getscl;
+		break;
+	}
+	chan->algo.udelay               = 10;
+	chan->algo.mdelay               = 10;
+        chan->algo.timeout              = (HZ/2);
+        chan->algo.data                 = chan;
+
+        i2c_set_adapdata(&chan->adapter, chan);
+
+        /* Raise SCL and SDA */
+        chan->algo.setsda(chan, 1);
+        chan->algo.setscl(chan, 1);
+        udelay(20);
+
+        rc = i2c_bit_add_bus(&chan->adapter);
+        if (rc == 0)
+                dev_dbg(&chan->par->dev->dev, "I2C bus %s registered.\n",name);
+        else
+                dev_warn(&chan->par->dev->dev, "Failed to register I2C bus "
+			 "%s.\n", name);
+        return rc;
+}
+
+void i810_create_i2c_busses(struct i810fb_par *par)
+{
+        par->chan[0].par        = par;
+	par->chan[1].par        = par;
+	i810_setup_i2c_bus(&par->chan[0], "I810-DDC", 1);
+	i810_setup_i2c_bus(&par->chan[1], "I810-I2C", 2);
+}
+
+void i810_delete_i2c_busses(struct i810fb_par *par)
+{
+        if (par->chan[0].par)
+                i2c_bit_del_bus(&par->chan[0].adapter);
+        par->chan[0].par = NULL;
+	if (par->chan[1].par)
+		i2c_bit_del_bus(&par->chan[1].adapter);
+	par->chan[1].par = NULL;
+}
+
+static u8 *i810_do_probe_i2c_edid(struct i810fb_i2c_chan *chan)
+{
+        u8 start = 0x0;
+        struct i2c_msg msgs[] = {
+                {
+                        .addr   = I810_DDC,
+                        .len    = 1,
+                        .buf    = &start,
+                }, {
+                        .addr   = I810_DDC,
+                        .flags  = I2C_M_RD,
+                        .len    = EDID_LENGTH,
+                },
+        };
+        u8 *buf;
+
+        buf = kmalloc(EDID_LENGTH, GFP_KERNEL);
+        if (!buf) {
+		DPRINTK("i810-i2c: Failed to allocate memory\n");
+                return NULL;
+        }
+        msgs[1].buf = buf;
+
+        if (i2c_transfer(&chan->adapter, msgs, 2) == 2) {
+		DPRINTK("i810-i2c: I2C Transfer successful\n");
+                return buf;
+	}
+        DPRINTK("i810-i2c: Unable to read EDID block.\n");
+        kfree(buf);
+        return NULL;
+}
+
+int i810_probe_i2c_connector(struct fb_info *info, u8 **out_edid, int conn)
+{
+	struct i810fb_par *par = info->par;
+        u8 *edid = NULL;
+        int i;
+
+	DPRINTK("i810-i2c: Probe DDC%i Bus\n", conn);
+	if (conn < 3) {
+		for (i = 0; i < 3; i++) {
+			/* Do the real work */
+			edid = i810_do_probe_i2c_edid(&par->chan[conn-1]);
+			if (edid)
+				break;
+		}
+	} else {
+		DPRINTK("i810-i2c: Getting EDID from BIOS\n");
+		edid = kmalloc(EDID_LENGTH, GFP_KERNEL);
+		if (edid)
+			memcpy(edid, fb_firmware_edid(info->device),
+			       EDID_LENGTH);
+	}
+
+        if (out_edid)
+                *out_edid = edid;
+
+        return (edid) ? 0 : 1;
+}
+
+
diff --git a/drivers/video/i810/i810.h b/drivers/video/i810/i810.h
index fe3b75794756..d48949ceaacc 100644
--- a/drivers/video/i810/i810.h
+++ b/drivers/video/i810/i810.h
@@ -16,6 +16,9 @@
 #include <linux/list.h>
 #include <linux/agp_backend.h>
 #include <linux/fb.h>
+#include <linux/i2c.h>
+#include <linux/i2c-id.h>
+#include <linux/i2c-algo-bit.h>
 #include <video/vga.h>
 
 /* Fence */
@@ -201,7 +204,6 @@
 #define HAS_ACCELERATION            2
 #define ALWAYS_SYNC                 4
 #define LOCKUP                      8
-#define USE_HWCUR                  16
 
 struct gtt_data {
 	struct agp_memory *i810_fb_memory;
@@ -241,6 +243,14 @@ struct state_registers {
 	u8 cr39, cr41, cr70, sr01, msr;
 };
 
+struct i810fb_par;
+
+struct i810fb_i2c_chan {
+	struct i810fb_par *par;
+	struct i2c_adapter adapter;
+	struct i2c_algo_bit_data algo;
+};
+
 struct i810fb_par {
 	struct mode_registers    regs;
 	struct state_registers   hw_state;
@@ -252,10 +262,12 @@ struct i810fb_par {
 	struct heap_data         iring;
 	struct heap_data         cursor_heap;
 	struct vgastate          state;
+	struct i810fb_i2c_chan   chan[2];
 	atomic_t                 use_count;
 	u32 pseudo_palette[17];
 	unsigned long mmio_start_phys;
 	u8 __iomem *mmio_start_virtual;
+	u8 *edid;
 	u32 pitch;
 	u32 pixconf;
 	u32 watermark;
diff --git a/drivers/video/i810/i810_main.c b/drivers/video/i810/i810_main.c
index 7513fb9b19cf..7018ffffcbc4 100644
--- a/drivers/video/i810/i810_main.c
+++ b/drivers/video/i810/i810_main.c
@@ -92,20 +92,21 @@ static struct pci_driver i810fb_driver = {
 	.resume   =     i810fb_resume,
 };
 
-static int vram       __initdata = 4;
-static int bpp        __initdata = 8;
-static int mtrr       __initdata = 0;
-static int accel      __initdata = 0;
-static int hsync1     __initdata = 0;
-static int hsync2     __initdata = 0;
-static int vsync1     __initdata = 0;
-static int vsync2     __initdata = 0;
-static int xres       __initdata = 640;
-static int yres       __initdata = 480;
-static int vyres      __initdata = 0;
-static int sync       __initdata = 0;
-static int ext_vga    __initdata = 0;
-static int dcolor     __initdata = 0;
+static char *mode_option __devinitdata = NULL;
+static int vram       __devinitdata = 4;
+static int bpp        __devinitdata = 8;
+static int mtrr       __devinitdata = 0;
+static int accel      __devinitdata = 0;
+static int hsync1     __devinitdata = 0;
+static int hsync2     __devinitdata = 0;
+static int vsync1     __devinitdata = 0;
+static int vsync2     __devinitdata = 0;
+static int xres       __devinitdata = 640;
+static int yres       __devinitdata = 480;
+static int vyres      __devinitdata = 0;
+static int sync       __devinitdata = 0;
+static int ext_vga    __devinitdata = 0;
+static int dcolor     __devinitdata = 0;
 
 /*------------------------------------------------------------*/
 
@@ -310,6 +311,8 @@ static void i810_hires(u8 __iomem *mmio)
 	val = i810_readb(CR_DATA_CGA, mmio);
 	i810_writeb(CR_INDEX_CGA, mmio, CR80);
 	i810_writeb(CR_DATA_CGA, mmio, val | 1);
+	/* Stop LCD displays from flickering */
+	i810_writel(MEM_MODE, mmio, i810_readl(MEM_MODE, mmio) | 4);
 }
 
 /**
@@ -947,31 +950,24 @@ static int i810_check_params(struct fb_var_screeninfo *var,
 			     struct fb_info *info)
 {
 	struct i810fb_par *par = (struct i810fb_par *) info->par;
-	int line_length, vidmem;
-	u32 xres, yres, vxres, vyres;
-
-	xres = var->xres;
-	yres = var->yres;
-	vxres = var->xres_virtual;
-	vyres = var->yres_virtual;
-
+	int line_length, vidmem, mode_valid = 0;
+	u32 vyres = var->yres_virtual, vxres = var->xres_virtual;
 	/*
 	 *  Memory limit
 	 */
-	line_length = get_line_length(par, vxres, 
-				      var->bits_per_pixel);
-
+	line_length = get_line_length(par, vxres, var->bits_per_pixel);
 	vidmem = line_length*vyres;
+
 	if (vidmem > par->fb.size) {
 		vyres = par->fb.size/line_length;
-		if (vyres < yres) {
+		if (vyres < var->yres) {
 			vyres = yres;
 			vxres = par->fb.size/vyres;
 			vxres /= var->bits_per_pixel >> 3;
 			line_length = get_line_length(par, vxres, 
 						      var->bits_per_pixel);
 			vidmem = line_length * yres;
-			if (vxres < xres) {
+			if (vxres < var->xres) {
 				printk("i810fb: required video memory, "
 				       "%d bytes, for %dx%d-%d (virtual) "
 				       "is out of range\n", 
@@ -981,6 +977,10 @@ static int i810_check_params(struct fb_var_screeninfo *var,
 			}
 		}
 	}
+
+	var->xres_virtual = vxres;
+	var->yres_virtual = vyres;
+
 	/*
 	 * Monitor limit
 	 */
@@ -996,25 +996,39 @@ static int i810_check_params(struct fb_var_screeninfo *var,
 		info->monspecs.dclkmax = 204000000;
 		break;
 	}
+
 	info->monspecs.dclkmin = 15000000;
 
-	if (fb_validate_mode(var, info)) {
+	if (!fb_validate_mode(var, info))
+		mode_valid = 1;
+
+#ifdef CONFIG_FB_I810_I2C
+	if (!mode_valid && info->monspecs.gtf &&
+	    !fb_get_mode(FB_MAXTIMINGS, 0, var, info))
+		mode_valid = 1;
+
+	if (!mode_valid && info->monspecs.modedb_len) {
+		struct fb_videomode *mode;
+
+		mode = fb_find_best_mode(var, &info->modelist);
+		if (mode) {
+			fb_videomode_to_var(var, mode);
+			mode_valid = 1;
+		}
+	}
+#endif
+	if (!mode_valid && info->monspecs.modedb_len == 0) {
 		if (fb_get_mode(FB_MAXTIMINGS, 0, var, info)) {
 			int default_sync = (info->monspecs.hfmin-HFMIN)
-						|(info->monspecs.hfmax-HFMAX)
-						|(info->monspecs.vfmin-VFMIN)
-						|(info->monspecs.vfmax-VFMAX);
+				|(info->monspecs.hfmax-HFMAX)
+				|(info->monspecs.vfmin-VFMIN)
+				|(info->monspecs.vfmax-VFMAX);
 			printk("i810fb: invalid video mode%s\n",
-			    default_sync ? "" :
-			    ". Specifying vsyncN/hsyncN parameters may help");
-			return -EINVAL;
+			       default_sync ? "" : ". Specifying "
+			       "vsyncN/hsyncN parameters may help");
 		}
 	}
-	
-	var->xres = xres;
-	var->yres = yres;
-	var->xres_virtual = vxres;
-	var->yres_virtual = vyres;
+
 	return 0;
 }	
 
@@ -1375,7 +1389,6 @@ static int i810fb_set_par(struct fb_info *info)
 	decode_var(&info->var, par);
 	i810_load_regs(par);
 	i810_init_cursor(par);
-
 	encode_fix(&info->fix, info);
 
 	if (info->var.accel_flags && !(par->dev_flags & LOCKUP)) {
@@ -1418,9 +1431,8 @@ static int i810fb_cursor(struct fb_info *info, struct fb_cursor *cursor)
 	struct i810fb_par *par = (struct i810fb_par *)info->par;
 	u8 __iomem *mmio = par->mmio_start_virtual;
 
-	if (!(par->dev_flags & USE_HWCUR) || !info->var.accel_flags ||
-	    par->dev_flags & LOCKUP)
-		return soft_cursor(info, cursor);
+	if (!par->dev_flags & LOCKUP)
+		return -ENXIO;
 
 	if (cursor->image.width > 64 || cursor->image.height > 64)
 		return -ENXIO;
@@ -1506,12 +1518,12 @@ static int i810fb_suspend(struct pci_dev *dev, pm_message_t state)
 	struct i810fb_par *par = (struct i810fb_par *) info->par;
 	int blank = 0, prev_state = par->cur_state;
 
-	if (state == prev_state)
+	if (state.event == prev_state)
 		return 0;
 
-	par->cur_state = state;
+	par->cur_state = state.event;
 
-	switch (state) {
+	switch (state.event) {
 	case 1:
 		blank = VESA_VSYNC_SUSPEND;
 		break;
@@ -1814,8 +1826,72 @@ i810_allocate_pci_resource(struct i810fb_par *par,
 	return 0;
 }
 
+static void __devinit i810fb_find_init_mode(struct fb_info *info)
+{
+	struct fb_videomode mode;
+	struct fb_var_screeninfo var;
+	struct fb_monspecs *specs = NULL;
+	int found = 0;
+#ifdef CONFIG_FB_I810_I2C
+	int i;
+	int err;
+	struct i810fb_par *par = info->par;
+#endif
+
+	INIT_LIST_HEAD(&info->modelist);
+	memset(&mode, 0, sizeof(struct fb_videomode));
+	var = info->var;
+#ifdef CONFIG_FB_I810_I2C
+	i810_create_i2c_busses(par);
+
+	for (i = 0; i < 3; i++) {
+		err = i810_probe_i2c_connector(info, &par->edid, i+1);
+		if (!err)
+			break;
+	}
+
+	if (!err)
+		printk("i810fb_init_pci: DDC probe successful\n");
+
+	fb_edid_to_monspecs(par->edid, &info->monspecs);
+
+	if (info->monspecs.modedb == NULL)
+		printk("i810fb_init_pci: Unable to get Mode Database\n");
+
+	specs = &info->monspecs;
+	fb_videomode_to_modelist(specs->modedb, specs->modedb_len,
+				 &info->modelist);
+	if (specs->modedb != NULL) {
+		if (specs->misc & FB_MISC_1ST_DETAIL) {
+			for (i = 0; i < specs->modedb_len; i++) {
+				if (specs->modedb[i].flag & FB_MODE_IS_FIRST) {
+					mode = specs->modedb[i];
+					found = 1;
+					break;
+				}
+			}
+		}
+
+		if (!found) {
+			mode = specs->modedb[0];
+			found = 1;
+		}
+
+		fb_videomode_to_var(&var, &mode);
+	}
+#endif
+	if (mode_option)
+		fb_find_mode(&var, info, mode_option, specs->modedb,
+			     specs->modedb_len, (found) ? &mode : NULL,
+			     info->var.bits_per_pixel);
+
+	info->var = var;
+	fb_destroy_modedb(specs->modedb);
+	specs->modedb = NULL;
+}
+
 #ifndef MODULE
-static int __init i810fb_setup(char *options)
+static int __devinit i810fb_setup(char *options)
 {
 	char *this_opt, *suffix = NULL;
 
@@ -1857,6 +1933,8 @@ static int __init i810fb_setup(char *options)
 			vsync2 = simple_strtoul(this_opt+7, NULL, 0);
 		else if (!strncmp(this_opt, "dcolor", 6))
 			dcolor = 1;
+		else
+			mode_option = this_opt;
 	}
 	return 0;
 }
@@ -1867,6 +1945,7 @@ static int __devinit i810fb_init_pci (struct pci_dev *dev,
 {
 	struct fb_info    *info;
 	struct i810fb_par *par = NULL;
+	struct fb_videomode mode;
 	int i, err = -1, vfreq, hfreq, pixclock;
 
 	i = 0;
@@ -1875,7 +1954,7 @@ static int __devinit i810fb_init_pci (struct pci_dev *dev,
 	if (!info)
 		return -ENOMEM;
 
-	par = (struct i810fb_par *) info->par;
+	par = info->par;
 	par->dev = dev;
 
 	if (!(info->pixmap.addr = kmalloc(8*1024, GFP_KERNEL))) {
@@ -1906,15 +1985,20 @@ static int __devinit i810fb_init_pci (struct pci_dev *dev,
 	info->fbops = &par->i810fb_ops;
 	info->pseudo_palette = par->pseudo_palette;
 	fb_alloc_cmap(&info->cmap, 256, 0);
+	i810fb_find_init_mode(info);
 
 	if ((err = info->fbops->fb_check_var(&info->var, info))) {
 		i810fb_release_resource(info, par);
 		return err;
 	}
+
+	fb_var_to_videomode(&mode, &info->var);
+	fb_add_videomode(&mode, &info->modelist);
 	encode_fix(&info->fix, info); 
 	 	    
 	i810fb_init_ringbuffer(info);
 	err = register_framebuffer(info);
+
 	if (err < 0) {
     		i810fb_release_resource(info, par); 
 		printk("i810fb_init: cannot register framebuffer device\n");
@@ -1953,6 +2037,8 @@ static void i810fb_release_resource(struct fb_info *info,
 	struct gtt_data *gtt = &par->i810_gtt;
 	unset_mtrr(par);
 
+	i810_delete_i2c_busses(par);
+
 	if (par->i810_gtt.i810_cursor_memory)
 		agp_free_memory(gtt->i810_cursor_memory);
 	if (par->i810_gtt.i810_fb_memory)
@@ -1962,7 +2048,8 @@ static void i810fb_release_resource(struct fb_info *info,
 		iounmap(par->mmio_start_virtual);
 	if (par->aperture.virtual)
 		iounmap(par->aperture.virtual);
-
+	if (par->edid)
+		kfree(par->edid);
 	if (par->res_flags & FRAMEBUFFER_REQ)
 		release_mem_region(par->aperture.physical,
 				   par->aperture.size);
@@ -1988,7 +2075,7 @@ static void __exit i810fb_remove_pci(struct pci_dev *dev)
 }                                                	
 
 #ifndef MODULE
-static int __init i810fb_init(void)
+static int __devinit i810fb_init(void)
 {
 	char *option = NULL;
 
@@ -2006,7 +2093,7 @@ static int __init i810fb_init(void)
 
 #ifdef MODULE
 
-static int __init i810fb_init(void)
+static int __devinit i810fb_init(void)
 {
 	hsync1 *= 1000;
 	hsync2 *= 1000;
@@ -2054,6 +2141,8 @@ MODULE_PARM_DESC(sync, "wait for accel engine to finish drawing"
 module_param(dcolor, bool, 0);
 MODULE_PARM_DESC(dcolor, "use DirectColor visuals"
 		 " (default = 0 = TrueColor)");
+module_param(mode_option, charp, 0);
+MODULE_PARM_DESC(mode_option, "Specify initial video mode");
 
 MODULE_AUTHOR("Tony A. Daplas");
 MODULE_DESCRIPTION("Framebuffer device for the Intel 810/815 and"
diff --git a/drivers/video/i810/i810_main.h b/drivers/video/i810/i810_main.h
index 43b4297b4d48..06072a6466f2 100644
--- a/drivers/video/i810/i810_main.h
+++ b/drivers/video/i810/i810_main.h
@@ -83,6 +83,22 @@ extern int  i810fb_sync     (struct fb_info *p);
 extern void i810fb_init_ringbuffer(struct fb_info *info);
 extern void i810fb_load_front     (u32 offset, struct fb_info *info);
 
+#ifdef CONFIG_FB_I810_I2C
+/* I2C */
+extern int i810_probe_i2c_connector(struct fb_info *info, u8 **out_edid,
+				    int conn);
+extern void i810_create_i2c_busses(struct i810fb_par *par);
+extern void i810_delete_i2c_busses(struct i810fb_par *par);
+#else
+static inline int i810_probe_i2c_connector(struct fb_info *info, u8 **out_edid,
+				    int conn)
+{
+	return 1;
+}
+static inline void i810_create_i2c_busses(struct i810fb_par *par) { }
+static inline void i810_delete_i2c_busses(struct i810fb_par *par) { }
+#endif
+
 /* Conditionals */
 #ifdef CONFIG_X86
 inline void flush_cache(void)
diff --git a/drivers/video/intelfb/intelfb.h b/drivers/video/intelfb/intelfb.h
index 6680ec9ba69e..011e11626558 100644
--- a/drivers/video/intelfb/intelfb.h
+++ b/drivers/video/intelfb/intelfb.h
@@ -234,7 +234,6 @@ struct intelfb_info {
 
 	/* palette */
 	u32 pseudo_palette[17];
-	struct { u8 red, green, blue, pad; } palette[256];
 
 	/* chip info */
 	int pci_chipset;
diff --git a/drivers/video/intelfb/intelfbdrv.c b/drivers/video/intelfb/intelfbdrv.c
index a112a1786855..bf62e6ed0382 100644
--- a/drivers/video/intelfb/intelfbdrv.c
+++ b/drivers/video/intelfb/intelfbdrv.c
@@ -117,14 +117,10 @@
 #include <linux/slab.h>
 #include <linux/delay.h>
 #include <linux/fb.h>
-#include <linux/console.h>
-#include <linux/selection.h>
 #include <linux/ioport.h>
 #include <linux/init.h>
 #include <linux/pci.h>
 #include <linux/vmalloc.h>
-#include <linux/kd.h>
-#include <linux/vt_kern.h>
 #include <linux/pagemap.h>
 #include <linux/version.h>
 
@@ -242,7 +238,7 @@ static int voffset	= 48;
 static char *mode       = NULL;
 
 module_param(accel, bool, S_IRUGO);
-MODULE_PARM_DESC(accel, "Enable console acceleration");
+MODULE_PARM_DESC(accel, "Enable hardware acceleration");
 module_param(vram, int, S_IRUGO);
 MODULE_PARM_DESC(vram, "System RAM to allocate to framebuffer in MiB");
 module_param(voffset, int, S_IRUGO);
@@ -498,7 +494,7 @@ intelfb_pci_register(struct pci_dev *pdev, const struct pci_device_id *ent)
 {
 	struct fb_info *info;
 	struct intelfb_info *dinfo;
-	int i, j, err, dvo;
+	int i, err, dvo;
 	int aperture_size, stolen_size;
 	struct agp_kern_info gtt_info;
 	int agp_memtype;
@@ -845,13 +841,6 @@ intelfb_pci_register(struct pci_dev *pdev, const struct pci_device_id *ent)
 	if (bailearly == 5)
 		bailout(dinfo);
 
-	for (i = 0; i < 16; i++) {
-		j = color_table[i];
-		dinfo->palette[i].red = default_red[j];
-		dinfo->palette[i].green = default_grn[j];
-		dinfo->palette[i].blue = default_blu[j];
-	}
-
 	if (bailearly == 6)
 		bailout(dinfo);
 
@@ -1363,10 +1352,6 @@ intelfb_setcolreg(unsigned regno, unsigned red, unsigned green,
 			green >>= 8;
 			blue >>= 8;
 
-			dinfo->palette[regno].red = red;
-			dinfo->palette[regno].green = green;
-			dinfo->palette[regno].blue = blue;
-
 			intelfbhw_setcolreg(dinfo, regno, red, green, blue,
 					    transp);
 		}
@@ -1499,7 +1484,7 @@ intelfb_cursor(struct fb_info *info, struct fb_cursor *cursor)
 #endif
 
 	if (!dinfo->hwcursor)
-		return soft_cursor(info, cursor);
+		return -ENXIO;
 
 	intelfbhw_cursor_hide(dinfo);
 
diff --git a/drivers/video/intelfb/intelfbhw.c b/drivers/video/intelfb/intelfbhw.c
index f5bed581dc45..5bafc3c54db7 100644
--- a/drivers/video/intelfb/intelfbhw.c
+++ b/drivers/video/intelfb/intelfbhw.c
@@ -29,14 +29,10 @@
 #include <linux/slab.h>
 #include <linux/delay.h>
 #include <linux/fb.h>
-#include <linux/console.h>
-#include <linux/selection.h>
 #include <linux/ioport.h>
 #include <linux/init.h>
 #include <linux/pci.h>
 #include <linux/vmalloc.h>
-#include <linux/kd.h>
-#include <linux/vt_kern.h>
 #include <linux/pagemap.h>
 #include <linux/version.h>
 
diff --git a/drivers/video/matrox/matroxfb_maven.c b/drivers/video/matrox/matroxfb_maven.c
index 67f85344f0cc..ad60bbb16cdf 100644
--- a/drivers/video/matrox/matroxfb_maven.c
+++ b/drivers/video/matrox/matroxfb_maven.c
@@ -1271,7 +1271,7 @@ ERROR0:;
 }
 
 static int maven_attach_adapter(struct i2c_adapter* adapter) {
-	if (adapter->id == (I2C_ALGO_BIT | I2C_HW_B_G400))
+	if (adapter->id == I2C_HW_B_G400)
 		return i2c_probe(adapter, &addr_data, &maven_detect_client);
 	return 0;
 }
diff --git a/drivers/video/matrox/matroxfb_misc.c b/drivers/video/matrox/matroxfb_misc.c
index a18dd024fc86..d9d3e9f6c08e 100644
--- a/drivers/video/matrox/matroxfb_misc.c
+++ b/drivers/video/matrox/matroxfb_misc.c
@@ -68,6 +68,9 @@
  *               "David C. Hansen" <haveblue@us.ibm.com>
  *                     Fixes
  *
+ *               "Ian Romanick" <idr@us.ibm.com>
+ *                     Find PInS data in BIOS on PowerPC systems.
+ *
  * (following author is not in any relation with this code, but his code
  *  is included in this driver)
  *
@@ -496,10 +499,35 @@ static void parse_bios(unsigned char __iomem* vbios, struct matrox_bios* bd) {
 	get_bios_version(vbios, bd);
 	get_bios_output(vbios, bd);
 	get_bios_tvout(vbios, bd);
+#if defined(__powerpc__)
+	/* On PowerPC cards, the PInS offset isn't stored at the end of the
+	 * BIOS image.  Instead, you must search the entire BIOS image for
+	 * the magic PInS signature.
+	 *
+	 * This actually applies to all OpenFirmware base cards.  Since these
+	 * cards could be put in a MIPS or SPARC system, should the condition
+	 * be something different?
+	 */
+	for ( pins_offset = 0 ; pins_offset <= 0xFF80 ; pins_offset++ ) {
+		unsigned char header[3];
+
+		header[0] = readb(vbios + pins_offset);
+		header[1] = readb(vbios + pins_offset + 1);
+		header[2] = readb(vbios + pins_offset + 2);
+		if ( (header[0] == 0x2E) && (header[1] == 0x41)
+		     && ((header[2] == 0x40) || (header[2] == 0x80)) ) {
+			printk(KERN_INFO "PInS data found at offset %u\n",
+			       pins_offset);
+			get_pins(vbios + pins_offset, bd);
+			break;
+		}
+	}
+#else
 	pins_offset = readb(vbios + 0x7FFC) | (readb(vbios + 0x7FFD) << 8);
 	if (pins_offset <= 0xFF80) {
 		get_pins(vbios + pins_offset, bd);
 	}
+#endif
 }
 
 #define get_u16(x) (le16_to_cpu(get_unaligned((__u16*)(x))))
@@ -755,6 +783,8 @@ void matroxfb_read_pins(WPMINFO2) {
 	}
 #endif
 	matroxfb_set_limits(PMINFO &ACCESS_FBINFO(bios));
+	printk(KERN_INFO "PInS memtype = %u\n",
+	       (ACCESS_FBINFO(values).reg.opt & 0x1C00) >> 10);
 }
 
 EXPORT_SYMBOL(matroxfb_DAC_in);
diff --git a/drivers/video/modedb.c b/drivers/video/modedb.c
index 3edc9f49344b..47516c44a390 100644
--- a/drivers/video/modedb.c
+++ b/drivers/video/modedb.c
@@ -456,12 +456,22 @@ static int fb_try_mode(struct fb_var_screeninfo *var, struct fb_info *info,
  *
  *	Valid mode specifiers for @mode_option:
  *
- *	<xres>x<yres>[-<bpp>][@<refresh>] or
+ *	<xres>x<yres>[M][R][-<bpp>][@<refresh>][i][m] or
  *	<name>[-<bpp>][@<refresh>]
  *
  *	with <xres>, <yres>, <bpp> and <refresh> decimal numbers and
  *	<name> a string.
  *
+ *      If 'M' is present after yres (and before refresh/bpp if present),
+ *      the function will compute the timings using VESA(tm) Coordinated
+ *      Video Timings (CVT).  If 'R' is present after 'M', will compute with
+ *      reduced blanking (for flatpanels).  If 'i' is present, compute
+ *      interlaced mode.  If 'm' is present, add margins equal to 1.8%
+ *      of xres rounded down to 8 pixels, and 1.8% of yres. The char
+ *      'i' and 'm' must be after 'M' and 'R'. Example:
+ *
+ *      1024x768MR-8@60m - Reduced blank with margins at 60Hz.
+ *
  *	NOTE: The passed struct @var is _not_ cleared!  This allows you
  *	to supply values for e.g. the grayscale and accel_flags fields.
  *
@@ -495,7 +505,7 @@ int fb_find_mode(struct fb_var_screeninfo *var,
 	unsigned int namelen = strlen(name);
 	int res_specified = 0, bpp_specified = 0, refresh_specified = 0;
 	unsigned int xres = 0, yres = 0, bpp = default_bpp, refresh = 0;
-	int yres_specified = 0;
+	int yres_specified = 0, cvt = 0, rb = 0, interlace = 0, margins = 0;
 	u32 best, diff;
 
 	for (i = namelen-1; i >= 0; i--) {
@@ -506,6 +516,8 @@ int fb_find_mode(struct fb_var_screeninfo *var,
 			!yres_specified) {
 			refresh = my_atoi(&name[i+1]);
 			refresh_specified = 1;
+			if (cvt || rb)
+			    cvt = 0;
 		    } else
 			goto done;
 		    break;
@@ -514,6 +526,8 @@ int fb_find_mode(struct fb_var_screeninfo *var,
 		    if (!bpp_specified && !yres_specified) {
 			bpp = my_atoi(&name[i+1]);
 			bpp_specified = 1;
+			if (cvt || rb)
+			    cvt = 0;
 		    } else
 			goto done;
 		    break;
@@ -526,6 +540,22 @@ int fb_find_mode(struct fb_var_screeninfo *var,
 		    break;
 		case '0'...'9':
 		    break;
+		case 'M':
+		    if (!yres_specified)
+			cvt = 1;
+		    break;
+		case 'R':
+		    if (!cvt)
+			rb = 1;
+		    break;
+		case 'm':
+		    if (!cvt)
+			margins = 1;
+		    break;
+		case 'i':
+		    if (!cvt)
+			interlace = 1;
+		    break;
 		default:
 		    goto done;
 	    }
@@ -535,6 +565,34 @@ int fb_find_mode(struct fb_var_screeninfo *var,
 	    res_specified = 1;
 	}
 done:
+	if (cvt) {
+	    struct fb_videomode cvt_mode;
+	    int ret;
+
+	    DPRINTK("CVT mode %dx%d@%dHz%s%s%s\n", xres, yres,
+		    (refresh) ? refresh : 60, (rb) ? " reduced blanking" :
+		    "", (margins) ? " with margins" : "", (interlace) ?
+		    " interlaced" : "");
+
+	    cvt_mode.xres = xres;
+	    cvt_mode.yres = yres;
+	    cvt_mode.refresh = (refresh) ? refresh : 60;
+
+	    if (interlace)
+		cvt_mode.vmode |= FB_VMODE_INTERLACED;
+	    else
+		cvt_mode.vmode &= ~FB_VMODE_INTERLACED;
+
+	    ret = fb_find_mode_cvt(&cvt_mode, margins, rb);
+
+	    if (!ret && !fb_try_mode(var, info, &cvt_mode, bpp)) {
+		DPRINTK("modedb CVT: CVT mode ok\n");
+		return 1;
+	    }
+
+	    DPRINTK("CVT mode invalid, getting mode from database\n");
+	}
+
 	DPRINTK("Trying specified video mode%s %ix%i\n",
 	    refresh_specified ? "" : " (ignoring refresh rate)", xres, yres);
 
diff --git a/drivers/video/nvidia/nv_i2c.c b/drivers/video/nvidia/nv_i2c.c
index 3757c1407c19..ace484fa61ce 100644
--- a/drivers/video/nvidia/nv_i2c.c
+++ b/drivers/video/nvidia/nv_i2c.c
@@ -90,14 +90,13 @@ static int nvidia_gpio_getsda(void *data)
 	return val;
 }
 
-#define I2C_ALGO_NVIDIA   0x0e0000
 static int nvidia_setup_i2c_bus(struct nvidia_i2c_chan *chan, const char *name)
 {
 	int rc;
 
 	strcpy(chan->adapter.name, name);
 	chan->adapter.owner = THIS_MODULE;
-	chan->adapter.id = I2C_ALGO_NVIDIA;
+	chan->adapter.id = I2C_HW_B_NVIDIA;
 	chan->adapter.algo_data = &chan->algo;
 	chan->adapter.dev.parent = &chan->par->pci_dev->dev;
 	chan->algo.setsda = nvidia_gpio_setsda;
@@ -195,8 +194,9 @@ static u8 *nvidia_do_probe_i2c_edid(struct nvidia_i2c_chan *chan)
 	return NULL;
 }
 
-int nvidia_probe_i2c_connector(struct nvidia_par *par, int conn, u8 **out_edid)
+int nvidia_probe_i2c_connector(struct fb_info *info, int conn, u8 **out_edid)
 {
+	struct nvidia_par *par = info->par;
 	u8 *edid = NULL;
 	int i;
 
@@ -206,10 +206,17 @@ int nvidia_probe_i2c_connector(struct nvidia_par *par, int conn, u8 **out_edid)
 		if (edid)
 			break;
 	}
+
+	if (!edid && conn == 1) {
+		/* try to get from firmware */
+		edid = kmalloc(EDID_LENGTH, GFP_KERNEL);
+		if (edid)
+			memcpy(edid, fb_firmware_edid(info->device),
+			       EDID_LENGTH);
+	}
+
 	if (out_edid)
 		*out_edid = edid;
-	if (!edid)
-		return 1;
 
-	return 0;
+	return (edid) ? 0 : 1;
 }
diff --git a/drivers/video/nvidia/nv_local.h b/drivers/video/nvidia/nv_local.h
index 9da320986f4c..afee284fc73c 100644
--- a/drivers/video/nvidia/nv_local.h
+++ b/drivers/video/nvidia/nv_local.h
@@ -95,6 +95,7 @@
 
 #define READ_GET(par) (NV_RD32(&(par)->FIFO[0x0011], 0) >> 2)
 
+#ifdef __LITTLE_ENDIAN
 #define reverse_order(l)        \
 do {                            \
 	u8 *a = (u8 *)(l);      \
@@ -103,5 +104,8 @@ do {                            \
 	*a = byte_rev[*a], a++; \
 	*a = byte_rev[*a];      \
 } while(0)
+#else
+#define reverse_order(l)
+#endif                          /* __LITTLE_ENDIAN */
 
 #endif				/* __NV_LOCAL_H__ */
diff --git a/drivers/video/nvidia/nv_proto.h b/drivers/video/nvidia/nv_proto.h
index 42847ce1b8dd..cac44fc7f587 100644
--- a/drivers/video/nvidia/nv_proto.h
+++ b/drivers/video/nvidia/nv_proto.h
@@ -34,7 +34,7 @@ void NVLockUnlock(struct nvidia_par *par, int);
 #if defined(CONFIG_FB_NVIDIA_I2C) || defined (CONFIG_PPC_OF)
 void nvidia_create_i2c_busses(struct nvidia_par *par);
 void nvidia_delete_i2c_busses(struct nvidia_par *par);
-int nvidia_probe_i2c_connector(struct nvidia_par *par, int conn,
+int nvidia_probe_i2c_connector(struct fb_info *info, int conn,
 			       u8 ** out_edid);
 #else
 #define nvidia_create_i2c_busses(...)
diff --git a/drivers/video/nvidia/nv_setup.c b/drivers/video/nvidia/nv_setup.c
index 0bbdca2e0f91..11c84178f420 100644
--- a/drivers/video/nvidia/nv_setup.c
+++ b/drivers/video/nvidia/nv_setup.c
@@ -401,7 +401,7 @@ void NVCommonSetup(struct fb_info *info)
 	nvidia_create_i2c_busses(par);
 	if (!par->twoHeads) {
 		par->CRTCnumber = 0;
-		nvidia_probe_i2c_connector(par, 1, &edidA);
+		nvidia_probe_i2c_connector(info, 1, &edidA);
 		if (edidA && !fb_parse_edid(edidA, &var)) {
 			printk("nvidiafb: EDID found from BUS1\n");
 			monA = &monitorA;
@@ -488,14 +488,14 @@ void NVCommonSetup(struct fb_info *info)
 		oldhead = NV_RD32(par->PCRTC0, 0x00000860);
 		NV_WR32(par->PCRTC0, 0x00000860, oldhead | 0x00000010);
 
-		nvidia_probe_i2c_connector(par, 1, &edidA);
+		nvidia_probe_i2c_connector(info, 1, &edidA);
 		if (edidA && !fb_parse_edid(edidA, &var)) {
 			printk("nvidiafb: EDID found from BUS1\n");
 			monA = &monitorA;
 			fb_edid_to_monspecs(edidA, monA);
 		}
 
-		nvidia_probe_i2c_connector(par, 2, &edidB);
+		nvidia_probe_i2c_connector(info, 2, &edidB);
 		if (edidB && !fb_parse_edid(edidB, &var)) {
 			printk("nvidiafb: EDID found from BUS2\n");
 			monB = &monitorB;
diff --git a/drivers/video/nvidia/nvidia.c b/drivers/video/nvidia/nvidia.c
index 52b16850a54e..3620de0f252e 100644
--- a/drivers/video/nvidia/nvidia.c
+++ b/drivers/video/nvidia/nvidia.c
@@ -658,7 +658,7 @@ static int nvidia_calc_regs(struct fb_info *info)
 {
 	struct nvidia_par *par = info->par;
 	struct _riva_hw_state *state = &par->ModeReg;
-	int i, depth = fb_get_color_depth(&info->var);
+	int i, depth = fb_get_color_depth(&info->var, &info->fix);
 	int h_display = info->var.xres / 8 - 1;
 	int h_start = (info->var.xres + info->var.right_margin) / 8 - 1;
 	int h_end = (info->var.xres + info->var.right_margin +
@@ -893,7 +893,7 @@ static int nvidiafb_cursor(struct fb_info *info, struct fb_cursor *cursor)
 	int i, set = cursor->set;
 	u16 fg, bg;
 
-	if (cursor->image.width > MAX_CURS || cursor->image.height > MAX_CURS)
+	if (!hwcur || cursor->image.width > MAX_CURS || cursor->image.height > MAX_CURS)
 		return -ENXIO;
 
 	NVShowHideCursor(par, 0);
@@ -978,6 +978,9 @@ static int nvidiafb_set_par(struct fb_info *info)
 	    !par->twoHeads)
 		par->FPDither = 0;
 
+	info->fix.visual = (info->var.bits_per_pixel == 8) ?
+	    FB_VISUAL_PSEUDOCOLOR : FB_VISUAL_DIRECTCOLOR;
+
 	nvidia_init_vga(info);
 	nvidia_calc_regs(info);
 	nvidia_write_regs(par);
@@ -992,9 +995,6 @@ static int nvidiafb_set_par(struct fb_info *info)
 	NVWriteCrtc(par, 0x11, 0x00);
 	info->fix.line_length = (info->var.xres_virtual *
 				 info->var.bits_per_pixel) >> 3;
-	info->fix.visual = (info->var.bits_per_pixel == 8) ?
-	    FB_VISUAL_PSEUDOCOLOR : FB_VISUAL_DIRECTCOLOR;
-
 	if (info->var.accel_flags) {
 		info->fbops->fb_imageblit = nvidiafb_imageblit;
 		info->fbops->fb_fillrect = nvidiafb_fillrect;
@@ -1328,7 +1328,7 @@ static int __devinit nvidia_set_fbinfo(struct fb_info *info)
 		char buf[16];
 
 		memset(buf, 0, 16);
-		snprintf(buf, 15, "%dx%d", par->fpWidth, par->fpHeight);
+		snprintf(buf, 15, "%dx%dMR", par->fpWidth, par->fpHeight);
 		fb_find_mode(&nvidiafb_default_var, info, buf, specs->modedb,
 			     specs->modedb_len, &modedb, 8);
 	}
@@ -1356,8 +1356,6 @@ static int __devinit nvidia_set_fbinfo(struct fb_info *info)
 	info->pixmap.size = 8 * 1024;
 	info->pixmap.flags = FB_PIXMAP_SYSTEM;
 
-	if (!hwcur)
-		info->fbops->fb_cursor = soft_cursor;
 	info->var.accel_flags = (!noaccel);
 
 	switch (par->Architecture) {
@@ -1473,10 +1471,6 @@ static int __devinit nvidiafb_probe(struct pci_dev *pd,
 	par->Chipset = (pd->vendor << 16) | pd->device;
 	printk(KERN_INFO PFX "nVidia device/chipset %X\n", par->Chipset);
 
-#ifdef CONFIG_PCI_NAMES
-	printk(KERN_INFO PFX "%s\n", pd->pretty_name);
-#endif
-
 	if (par->Architecture == 0) {
 		printk(KERN_ERR PFX "unknown NV_ARCH\n");
 		goto err_out_free_base0;
diff --git a/drivers/video/offb.c b/drivers/video/offb.c
index 42a6591e863f..611922c0b22f 100644
--- a/drivers/video/offb.c
+++ b/drivers/video/offb.c
@@ -363,7 +363,7 @@ static void __init offb_init_nodriver(struct device_node *dp)
 		address = (u_long) dp->addrs[i].address;
 
 #ifdef CONFIG_PPC64
-		address += dp->phb->pci_mem_offset;
+		address += ((struct pci_dn *)dp->data)->phb->pci_mem_offset;
 #endif
 
 		/* kludge for valkyrie */
diff --git a/drivers/video/pmag-aa-fb.c b/drivers/video/pmag-aa-fb.c
index 3e00ad7f2e31..28d1fe5fe340 100644
--- a/drivers/video/pmag-aa-fb.c
+++ b/drivers/video/pmag-aa-fb.c
@@ -413,7 +413,7 @@ static struct fb_ops aafb_ops = {
 
 static int __init init_one(int slot)
 {
-	unsigned long base_addr = get_tc_base_addr(slot);
+	unsigned long base_addr = CKSEG1ADDR(get_tc_base_addr(slot));
 	struct aafb_info *ip = &my_fb_info[slot];
 
 	memset(ip, 0, sizeof(struct aafb_info));
diff --git a/drivers/video/pmag-ba-fb.c b/drivers/video/pmag-ba-fb.c
index f8095588e99d..c98f1c8d7dc2 100644
--- a/drivers/video/pmag-ba-fb.c
+++ b/drivers/video/pmag-ba-fb.c
@@ -1,57 +1,55 @@
 /*
- *      linux/drivers/video/pmag-ba-fb.c
+ *	linux/drivers/video/pmag-ba-fb.c
  *
- *	PMAG-BA TurboChannel framebuffer card support ... derived from:
+ *	PMAG-BA TURBOchannel Color Frame Buffer (CFB) card support,
+ *	derived from:
  *	"HP300 Topcat framebuffer support (derived from macfb of all things)
  *	Phil Blundell <philb@gnu.org> 1998", the original code can be
- *      found in the file hpfb.c in the same directory.
+ *	found in the file hpfb.c in the same directory.
  *
  *	Based on digital document:
  * 	"PMAG-BA TURBOchannel Color Frame Buffer
  *	 Functional Specification", Revision 1.2, August 27, 1990
  *
- *      DECstation related code Copyright (C) 1999, 2000, 2001 by
- *      Michael Engel <engel@unix-ag.org>, 
- *      Karsten Merker <merker@linuxtag.org> and
+ *	DECstation related code Copyright (C) 1999, 2000, 2001 by
+ *	Michael Engel <engel@unix-ag.org>,
+ *	Karsten Merker <merker@linuxtag.org> and
  *	Harald Koerfgen.
- *      This file is subject to the terms and conditions of the GNU General
- *      Public License.  See the file COPYING in the main directory of this
- *      archive for more details.
+ *	Copyright (c) 2005  Maciej W. Rozycki
  *
+ *	This file is subject to the terms and conditions of the GNU General
+ *	Public License.  See the file COPYING in the main directory of this
+ *	archive for more details.
  */
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/sched.h>
+
+#include <linux/compiler.h>
 #include <linux/errno.h>
-#include <linux/string.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
-#include <linux/tty.h>
-#include <linux/slab.h>
-#include <linux/delay.h>
-#include <linux/init.h>
 #include <linux/fb.h>
-#include <asm/bootinfo.h>
-#include <asm/dec/machtype.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/types.h>
+
+#include <asm/bug.h>
+#include <asm/io.h>
+#include <asm/system.h>
+
 #include <asm/dec/tc.h>
+
 #include <video/pmag-ba-fb.h>
 
-struct pmag_ba_ramdac_regs {
-	unsigned char addr_low;
-	unsigned char pad0[3];
-	unsigned char addr_hi;
-	unsigned char pad1[3];
-	unsigned char data;
-	unsigned char pad2[3];
-	unsigned char cmap;
+
+struct pmagbafb_par {
+	struct fb_info *next;
+	volatile void __iomem *mmio;
+	volatile u32 __iomem *dac;
+	int slot;
 };
 
-/*
- * Max 3 TURBOchannel slots -> max 3 PMAG-BA :)
- */
-static struct fb_info pmagba_fb_info[3];
 
-static struct fb_var_screeninfo pmagbafb_defined = {
+static struct fb_info *root_pmagbafb_dev;
+
+static struct fb_var_screeninfo pmagbafb_defined __initdata = {
 	.xres		= 1024,
 	.yres		= 864,
 	.xres_virtual	= 1024,
@@ -61,58 +59,71 @@ static struct fb_var_screeninfo pmagbafb_defined = {
 	.green.length	= 8,
 	.blue.length	= 8,
 	.activate	= FB_ACTIVATE_NOW,
-	.height		= 274,
-	.width		= 195,
-	.accel		= FB_ACCEL_NONE,
+	.height		= -1,
+	.width		= -1,
+	.accel_flags	= FB_ACCEL_NONE,
+	.pixclock	= 14452,
+	.left_margin	= 116,
+	.right_margin	= 12,
+	.upper_margin	= 34,
+	.lower_margin	= 12,
+	.hsync_len	= 128,
+	.vsync_len	= 3,
+	.sync		= FB_SYNC_ON_GREEN,
 	.vmode		= FB_VMODE_NONINTERLACED,
 };
 
-static struct fb_fix_screeninfo pmagbafb_fix = {
+static struct fb_fix_screeninfo pmagbafb_fix __initdata = {
 	.id		= "PMAG-BA",
-	.smem_len	= (1024 * 864),
+	.smem_len	= (1024 * 1024),
 	.type		= FB_TYPE_PACKED_PIXELS,
 	.visual		= FB_VISUAL_PSEUDOCOLOR,
 	.line_length	= 1024,
+	.mmio_len	= PMAG_BA_SIZE - PMAG_BA_BT459,
 };
 
-/*
- * Turn hardware cursor off
- */
-void pmagbafb_erase_cursor(struct pmag_ba_ramdac_regs *bt459_regs)
+
+static inline void dac_write(struct pmagbafb_par *par, unsigned int reg, u8 v)
 {
-	bt459_regs->addr_low = 0;
-	bt459_regs->addr_hi = 3;
-	bt459_regs->data = 0;
+	writeb(v, par->dac + reg / 4);
 }
 
+static inline u8 dac_read(struct pmagbafb_par *par, unsigned int reg)
+{
+	return readb(par->dac + reg / 4);
+}
+
+
 /*
- * Set the palette. 
+ * Set the palette.
  */
-static int pmagbafb_setcolreg(unsigned regno, unsigned red, unsigned green,
-			      unsigned blue, unsigned transp,
-			      struct fb_info *info)
+static int pmagbafb_setcolreg(unsigned int regno, unsigned int red,
+			      unsigned int green, unsigned int blue,
+			      unsigned int transp, struct fb_info *info)
 {
-	struct pmag_ba_ramdac_regs *bt459_regs = (struct pmag_ba_ramdac_regs *) info->par;
+	struct pmagbafb_par *par = info->par;
 
-	if (regno >= info->cmap.len)
-		return 1;
+	BUG_ON(regno >= info->cmap.len);
 
 	red   >>= 8;	/* The cmap fields are 16 bits    */
-	green >>= 8;	/* wide, but the harware colormap */
+	green >>= 8;	/* wide, but the hardware colormap */
 	blue  >>= 8;	/* registers are only 8 bits wide */
 
-	bt459_regs->addr_low = (__u8) regno;
-	bt459_regs->addr_hi = 0;
-	bt459_regs->cmap = red;
-	bt459_regs->cmap = green;
-	bt459_regs->cmap = blue;
+	mb();
+	dac_write(par, BT459_ADDR_LO, regno);
+	dac_write(par, BT459_ADDR_HI, 0x00);
+	wmb();
+	dac_write(par, BT459_CMAP, red);
+	wmb();
+	dac_write(par, BT459_CMAP, green);
+	wmb();
+	dac_write(par, BT459_CMAP, blue);
+
 	return 0;
 }
 
 static struct fb_ops pmagbafb_ops = {
 	.owner		= THIS_MODULE,
-	.fb_get_fix	= gen_get_fix,
-	.fb_get_var	= gen_get_var,
 	.fb_setcolreg	= pmagbafb_setcolreg,
 	.fb_fillrect	= cfb_fillrect,
 	.fb_copyarea	= cfb_copyarea,
@@ -120,63 +131,133 @@ static struct fb_ops pmagbafb_ops = {
 	.fb_cursor	= soft_cursor,
 };
 
-int __init pmagbafb_init_one(int slot)
+
+/*
+ * Turn the hardware cursor off.
+ */
+static void __init pmagbafb_erase_cursor(struct fb_info *info)
+{
+	struct pmagbafb_par *par = info->par;
+
+	mb();
+	dac_write(par, BT459_ADDR_LO, 0x00);
+	dac_write(par, BT459_ADDR_HI, 0x03);
+	wmb();
+	dac_write(par, BT459_DATA, 0x00);
+}
+
+
+static int __init pmagbafb_init_one(int slot)
 {
-	unsigned long base_addr = get_tc_base_addr(slot);
-	struct fb_info *info = &pmagba_fb_info[slot]; 
-	struct display *disp = &pmagba_disp[slot];
-
-	printk("PMAG-BA framebuffer in slot %d\n", slot);
-	/*
-	 * Framebuffer display memory base address and friends
-	 */
-	pmagbafb_fix.smem_start = base_addr + PMAG_BA_ONBOARD_FBMEM_OFFSET;
-	info->par = (base_addr + PMAG_BA_BT459_OFFSET);
-
-	/*
-	 * Configure the Bt459 RAM DAC
-	 */
-	pmagbafb_erase_cursor((struct pmag_ba_ramdac_regs *) info->par);
-
-	/*
-	 *      Let there be consoles..
-	 */
+	struct fb_info *info;
+	struct pmagbafb_par *par;
+	unsigned long base_addr;
+
+	info = framebuffer_alloc(sizeof(struct pmagbafb_par), NULL);
+	if (!info)
+		return -ENOMEM;
+
+	par = info->par;
+	par->slot = slot;
+	claim_tc_card(par->slot);
+
+	base_addr = get_tc_base_addr(par->slot);
+
+	par->next = root_pmagbafb_dev;
+	root_pmagbafb_dev = info;
+
+	if (fb_alloc_cmap(&info->cmap, 256, 0) < 0)
+		goto err_alloc;
+
 	info->fbops = &pmagbafb_ops;
+	info->fix = pmagbafb_fix;
 	info->var = pmagbafb_defined;
-	info->fix = pmagbafb_fix; 
-	info->screen_base = pmagbafb_fix.smem_start;
 	info->flags = FBINFO_DEFAULT;
 
-	fb_alloc_cmap(&fb_info.cmap, 256, 0);
+	/* MMIO mapping setup.  */
+	info->fix.mmio_start = base_addr;
+	par->mmio = ioremap_nocache(info->fix.mmio_start, info->fix.mmio_len);
+	if (!par->mmio)
+		goto err_cmap;
+	par->dac = par->mmio + PMAG_BA_BT459;
+
+	/* Frame buffer mapping setup.  */
+	info->fix.smem_start = base_addr + PMAG_BA_FBMEM;
+	info->screen_base = ioremap_nocache(info->fix.smem_start,
+					    info->fix.smem_len);
+	if (!info->screen_base)
+		goto err_mmio_map;
+	info->screen_size = info->fix.smem_len;
+
+	pmagbafb_erase_cursor(info);
 
 	if (register_framebuffer(info) < 0)
-		return 1;
+		goto err_smem_map;
+
+	pr_info("fb%d: %s frame buffer device in slot %d\n",
+		info->node, info->fix.id, par->slot);
+
 	return 0;
+
+
+err_smem_map:
+	iounmap(info->screen_base);
+
+err_mmio_map:
+	iounmap(par->mmio);
+
+err_cmap:
+	fb_dealloc_cmap(&info->cmap);
+
+err_alloc:
+	root_pmagbafb_dev = par->next;
+	release_tc_card(par->slot);
+	framebuffer_release(info);
+	return -ENXIO;
 }
 
-/* 
- * Initialise the framebuffer
- */
+static void __exit pmagbafb_exit_one(void)
+{
+	struct fb_info *info = root_pmagbafb_dev;
+	struct pmagbafb_par *par = info->par;
 
-int __init pmagbafb_init(void)
+	unregister_framebuffer(info);
+	iounmap(info->screen_base);
+	iounmap(par->mmio);
+	fb_dealloc_cmap(&info->cmap);
+	root_pmagbafb_dev = par->next;
+	release_tc_card(par->slot);
+	framebuffer_release(info);
+}
+
+
+/*
+ * Initialise the framebuffer.
+ */
+static int __init pmagbafb_init(void)
 {
-	int sid;
-	int found = 0;
+	int count = 0;
+	int slot;
 
 	if (fb_get_options("pmagbafb", NULL))
-		return -ENODEV;
-
-	if (TURBOCHANNEL) {
-		while ((sid = search_tc_card("PMAG-BA")) >= 0) {
-			found = 1;
-			claim_tc_card(sid);
-			pmagbafb_init_one(sid);
-		}
-		return found ? 0 : -ENODEV;
-	} else {
-		return -ENODEV;
+		return -ENXIO;
+
+	while ((slot = search_tc_card("PMAG-BA")) >= 0) {
+		if (pmagbafb_init_one(slot) < 0)
+			break;
+		count++;
 	}
+	return (count > 0) ? 0 : -ENXIO;
 }
 
+static void __exit pmagbafb_exit(void)
+{
+	while (root_pmagbafb_dev)
+		pmagbafb_exit_one();
+}
+
+
 module_init(pmagbafb_init);
+module_exit(pmagbafb_exit);
+
 MODULE_LICENSE("GPL");
diff --git a/drivers/video/pmagb-b-fb.c b/drivers/video/pmagb-b-fb.c
index d14eaee91cff..a483b13e117b 100644
--- a/drivers/video/pmagb-b-fb.c
+++ b/drivers/video/pmagb-b-fb.c
@@ -1,114 +1,128 @@
 /*
- *      linux/drivers/video/pmagb-b-fb.c
+ *	linux/drivers/video/pmagb-b-fb.c
  *
- *	PMAGB-B TurboChannel framebuffer card support ... derived from:
+ *	PMAGB-B TURBOchannel Smart Frame Buffer (SFB) card support,
+ *	derived from:
  *	"HP300 Topcat framebuffer support (derived from macfb of all things)
  *	Phil Blundell <philb@gnu.org> 1998", the original code can be
- *      found in the file hpfb.c in the same directory.
+ *	found in the file hpfb.c in the same directory.
  *
- *      DECstation related code Copyright (C) 1999, 2000, 2001 by
- *      Michael Engel <engel@unix-ag.org>,
- *      Karsten Merker <merker@linuxtag.org> and 
+ *	DECstation related code Copyright (C) 1999, 2000, 2001 by
+ *	Michael Engel <engel@unix-ag.org>,
+ *	Karsten Merker <merker@linuxtag.org> and
  *	Harald Koerfgen.
- *      This file is subject to the terms and conditions of the GNU General
- *      Public License.  See the file COPYING in the main directory of this
- *      archive for more details.
+ *	Copyright (c) 2005  Maciej W. Rozycki
  *
+ *	This file is subject to the terms and conditions of the GNU General
+ *	Public License.  See the file COPYING in the main directory of this
+ *	archive for more details.
  */
 
-/*
- *      We currently only support the PMAGB-B in high resolution mode
- *      as I know of no way to detect low resolution mode set via jumper.
- *      KM, 2001/01/07
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/errno.h>
-#include <linux/string.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
-#include <linux/tty.h>
-#include <linux/slab.h>
+#include <linux/compiler.h>
 #include <linux/delay.h>
-#include <linux/init.h>
+#include <linux/errno.h>
 #include <linux/fb.h>
-#include <asm/bootinfo.h>
-#include <asm/dec/machtype.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/types.h>
+
+#include <asm/bug.h>
+#include <asm/io.h>
+#include <asm/system.h>
+
 #include <asm/dec/tc.h>
+
 #include <video/pmagb-b-fb.h>
 
-struct pmagb_b_ramdac_regs {
-	unsigned char addr_low;
-	unsigned char pad0[3];
-	unsigned char addr_hi;
-	unsigned char pad1[3];
-	unsigned char data;
-	unsigned char pad2[3];
-	unsigned char cmap;
+
+struct pmagbbfb_par {
+	struct fb_info *next;
+	volatile void __iomem *mmio;
+	volatile void __iomem *smem;
+	volatile u32 __iomem *sfb;
+	volatile u32 __iomem *dac;
+	unsigned int osc0;
+	unsigned int osc1;
+	int slot;
 };
 
-/*
- * Max 3 TURBOchannel slots -> max 3 PMAGB-B :)
- */
-static struct fb_info pmagbb_fb_info[3];
 
-static struct fb_var_screeninfo pmagbbfb_defined = {
-	.xres		= 1280,
-	.yres		= 1024,
-	.xres_virtual	= 1280,
-	.yres_virtual	= 1024,
+static struct fb_info *root_pmagbbfb_dev;
+
+static struct fb_var_screeninfo pmagbbfb_defined __initdata = {
 	.bits_per_pixel	= 8,
 	.red.length	= 8,
 	.green.length	= 8,
 	.blue.length	= 8,
 	.activate	= FB_ACTIVATE_NOW,
-	.height		= 274,
-	.width		= 195,
+	.height		= -1,
+	.width		= -1,
 	.accel_flags	= FB_ACCEL_NONE,
+	.sync		= FB_SYNC_ON_GREEN,
 	.vmode		= FB_VMODE_NONINTERLACED,
 };
 
-static struct fb_fix_screeninfo pmagbafb_fix = {
+static struct fb_fix_screeninfo pmagbbfb_fix __initdata = {
 	.id		= "PMAGB-BA",
-	.smem_len	= (1280 * 1024),
+	.smem_len	= (2048 * 1024),
 	.type		= FB_TYPE_PACKED_PIXELS,
 	.visual		= FB_VISUAL_PSEUDOCOLOR,
-	.line_length	= 1280,
+	.mmio_len	= PMAGB_B_FBMEM,
+};
+
+
+static inline void sfb_write(struct pmagbbfb_par *par, unsigned int reg, u32 v)
+{
+	writel(v, par->sfb + reg / 4);
 }
 
-/*
- * Turn hardware cursor off
- */
-void pmagbbfb_erase_cursor(struct pmagb_b_ramdac_regs *bt459_regs)
+static inline u32 sfb_read(struct pmagbbfb_par *par, unsigned int reg)
+{
+	return readl(par->sfb + reg / 4);
+}
+
+static inline void dac_write(struct pmagbbfb_par *par, unsigned int reg, u8 v)
 {
-	bt459_regs->addr_low = 0;
-	bt459_regs->addr_hi = 3;
-	bt459_regs->data = 0;
+	writeb(v, par->dac + reg / 4);
 }
 
+static inline u8 dac_read(struct pmagbbfb_par *par, unsigned int reg)
+{
+	return readb(par->dac + reg / 4);
+}
+
+static inline void gp0_write(struct pmagbbfb_par *par, u32 v)
+{
+	writel(v, par->mmio + PMAGB_B_GP0);
+}
+
+
 /*
- * Set the palette. 
+ * Set the palette.
  */
-static int pmagbbfb_setcolreg(unsigned regno, unsigned red, unsigned green,
-                              unsigned blue, unsigned transp,
-                              struct fb_info *info)
+static int pmagbbfb_setcolreg(unsigned int regno, unsigned int red,
+			      unsigned int green, unsigned int blue,
+			      unsigned int transp, struct fb_info *info)
 {
-	struct pmagb_b_ramdac_regs *bt459_regs = (struct pmagb_b_ramdac_regs *) info->par;
-	
-	if (regno >= info->cmap.len)
-		return 1;
+	struct pmagbbfb_par *par = info->par;
+
+	BUG_ON(regno >= info->cmap.len);
 
 	red   >>= 8;	/* The cmap fields are 16 bits    */
-	green >>= 8;	/* wide, but the harware colormap */
+	green >>= 8;	/* wide, but the hardware colormap */
 	blue  >>= 8;	/* registers are only 8 bits wide */
 
-	bt459_regs->addr_low = (__u8) regno;
-	bt459_regs->addr_hi = 0;
-	bt459_regs->cmap = red;
-	bt459_regs->cmap = green;
-	bt459_regs->cmap = blue;
+	mb();
+	dac_write(par, BT459_ADDR_LO, regno);
+	dac_write(par, BT459_ADDR_HI, 0x00);
+	wmb();
+	dac_write(par, BT459_CMAP, red);
+	wmb();
+	dac_write(par, BT459_CMAP, green);
+	wmb();
+	dac_write(par, BT459_CMAP, blue);
+
 	return 0;
 }
 
@@ -121,62 +135,247 @@ static struct fb_ops pmagbbfb_ops = {
 	.fb_cursor	= soft_cursor,
 };
 
-int __init pmagbbfb_init_one(int slot)
+
+/*
+ * Turn the hardware cursor off.
+ */
+static void __init pmagbbfb_erase_cursor(struct fb_info *info)
+{
+	struct pmagbbfb_par *par = info->par;
+
+	mb();
+	dac_write(par, BT459_ADDR_LO, 0x00);
+	dac_write(par, BT459_ADDR_HI, 0x03);
+	wmb();
+	dac_write(par, BT459_DATA, 0x00);
+}
+
+/*
+ * Set up screen parameters.
+ */
+static void __init pmagbbfb_screen_setup(struct fb_info *info)
+{
+	struct pmagbbfb_par *par = info->par;
+
+	info->var.xres = ((sfb_read(par, SFB_REG_VID_HOR) >>
+			   SFB_VID_HOR_PIX_SHIFT) & SFB_VID_HOR_PIX_MASK) * 4;
+	info->var.xres_virtual = info->var.xres;
+	info->var.yres = (sfb_read(par, SFB_REG_VID_VER) >>
+			  SFB_VID_VER_SL_SHIFT) & SFB_VID_VER_SL_MASK;
+	info->var.yres_virtual = info->var.yres;
+	info->var.left_margin = ((sfb_read(par, SFB_REG_VID_HOR) >>
+				  SFB_VID_HOR_BP_SHIFT) &
+				 SFB_VID_HOR_BP_MASK) * 4;
+	info->var.right_margin = ((sfb_read(par, SFB_REG_VID_HOR) >>
+				   SFB_VID_HOR_FP_SHIFT) &
+				  SFB_VID_HOR_FP_MASK) * 4;
+	info->var.upper_margin = (sfb_read(par, SFB_REG_VID_VER) >>
+				  SFB_VID_VER_BP_SHIFT) & SFB_VID_VER_BP_MASK;
+	info->var.lower_margin = (sfb_read(par, SFB_REG_VID_VER) >>
+				  SFB_VID_VER_FP_SHIFT) & SFB_VID_VER_FP_MASK;
+	info->var.hsync_len = ((sfb_read(par, SFB_REG_VID_HOR) >>
+				SFB_VID_HOR_SYN_SHIFT) &
+			       SFB_VID_HOR_SYN_MASK) * 4;
+	info->var.vsync_len = (sfb_read(par, SFB_REG_VID_VER) >>
+			       SFB_VID_VER_SYN_SHIFT) & SFB_VID_VER_SYN_MASK;
+
+	info->fix.line_length = info->var.xres;
+};
+
+/*
+ * Determine oscillator configuration.
+ */
+static void __init pmagbbfb_osc_setup(struct fb_info *info)
 {
-	unsigned long base_addr = get_tc_base_addr(slot);
-	struct fb_info *info = &pmagbb_fb_info[slot];
-
-	printk("PMAGB-BA framebuffer in slot %d\n", slot);
-	/*
-	 * Framebuffer display memory base address and friends
-	 */
-	pmagbbfb_fix.smem_start = base_addr + PMAGB_B_ONBOARD_FBMEM_OFFSET;
-	info->par = (base_addr + PMAGB_B_BT459_OFFSET); 
-	
-	/*
-	 * Configure the Bt459 RAM DAC
-	 */
-	pmagbbfb_erase_cursor((struct pmagb_b_ramdac_regs *) info->par);
-
-	/*
-	 *      Let there be consoles..
-	 */
+	static unsigned int pmagbbfb_freqs[] __initdata = {
+		130808, 119843, 104000, 92980, 74367, 72800,
+		69197, 66000, 65000, 50350, 36000, 32000, 25175
+	};
+	struct pmagbbfb_par *par = info->par;
+	u32 count0 = 8, count1 = 8, counttc = 16 * 256 + 8;
+	u32 freq0, freq1, freqtc = get_tc_speed() / 250;
+	int i, j;
+
+	gp0_write(par, 0);				/* select Osc0 */
+	for (j = 0; j < 16; j++) {
+		mb();
+		sfb_write(par, SFB_REG_TCCLK_COUNT, 0);
+		mb();
+		for (i = 0; i < 100; i++) {	/* nominally max. 20.5us */
+			if (sfb_read(par, SFB_REG_TCCLK_COUNT) == 0)
+				break;
+			udelay(1);
+		}
+		count0 += sfb_read(par, SFB_REG_VIDCLK_COUNT);
+	}
+
+	gp0_write(par, 1);				/* select Osc1 */
+	for (j = 0; j < 16; j++) {
+		mb();
+		sfb_write(par, SFB_REG_TCCLK_COUNT, 0);
+
+		for (i = 0; i < 100; i++) {	/* nominally max. 20.5us */
+			if (sfb_read(par, SFB_REG_TCCLK_COUNT) == 0)
+				break;
+			udelay(1);
+		}
+		count1 += sfb_read(par, SFB_REG_VIDCLK_COUNT);
+	}
+
+	freq0 = (freqtc * count0 + counttc / 2) / counttc;
+	par->osc0 = freq0;
+	if (freq0 >= pmagbbfb_freqs[0] - (pmagbbfb_freqs[0] + 32) / 64 &&
+	    freq0 <= pmagbbfb_freqs[0] + (pmagbbfb_freqs[0] + 32) / 64)
+		par->osc0 = pmagbbfb_freqs[0];
+
+	freq1 = (par->osc0 * count1 + count0 / 2) / count0;
+	par->osc1 = freq1;
+	for (i = 0; i < sizeof(pmagbbfb_freqs) / sizeof(*pmagbbfb_freqs); i++)
+		if (freq1 >= pmagbbfb_freqs[i] -
+			     (pmagbbfb_freqs[i] + 128) / 256 &&
+		    freq1 <= pmagbbfb_freqs[i] +
+			     (pmagbbfb_freqs[i] + 128) / 256) {
+			par->osc1 = pmagbbfb_freqs[i];
+			break;
+		}
+
+	if (par->osc0 - par->osc1 <= (par->osc0 + par->osc1 + 256) / 512 ||
+	    par->osc1 - par->osc0 <= (par->osc0 + par->osc1 + 256) / 512)
+		par->osc1 = 0;
+
+	gp0_write(par, par->osc1 != 0);			/* reselect OscX */
+
+	info->var.pixclock = par->osc1 ?
+			     (1000000000 + par->osc1 / 2) / par->osc1 :
+			     (1000000000 + par->osc0 / 2) / par->osc0;
+};
+
+
+static int __init pmagbbfb_init_one(int slot)
+{
+	char freq0[12], freq1[12];
+	struct fb_info *info;
+	struct pmagbbfb_par *par;
+	unsigned long base_addr;
+	u32 vid_base;
+
+	info = framebuffer_alloc(sizeof(struct pmagbbfb_par), NULL);
+	if (!info)
+		return -ENOMEM;
+
+	par = info->par;
+	par->slot = slot;
+	claim_tc_card(par->slot);
+
+	base_addr = get_tc_base_addr(par->slot);
+
+	par->next = root_pmagbbfb_dev;
+	root_pmagbbfb_dev = info;
+
+	if (fb_alloc_cmap(&info->cmap, 256, 0) < 0)
+		goto err_alloc;
+
 	info->fbops = &pmagbbfb_ops;
-	info->var = pmagbbfb_defined;
 	info->fix = pmagbbfb_fix;
-	info->screen_base = pmagbbfb_fix.smem_start; 
+	info->var = pmagbbfb_defined;
 	info->flags = FBINFO_DEFAULT;
 
-	fb_alloc_cmap(&fb_info.cmap, 256, 0);
+	/* MMIO mapping setup.  */
+	info->fix.mmio_start = base_addr;
+	par->mmio = ioremap_nocache(info->fix.mmio_start, info->fix.mmio_len);
+	if (!par->mmio)
+		goto err_cmap;
+	par->sfb = par->mmio + PMAGB_B_SFB;
+	par->dac = par->mmio + PMAGB_B_BT459;
+
+	/* Frame buffer mapping setup.  */
+	info->fix.smem_start = base_addr + PMAGB_B_FBMEM;
+	par->smem = ioremap_nocache(info->fix.smem_start, info->fix.smem_len);
+	if (!par->smem)
+		goto err_mmio_map;
+	vid_base = sfb_read(par, SFB_REG_VID_BASE);
+	info->screen_base = (void __iomem *)par->smem + vid_base * 0x1000;
+	info->screen_size = info->fix.smem_len - 2 * vid_base * 0x1000;
+
+	pmagbbfb_erase_cursor(info);
+	pmagbbfb_screen_setup(info);
+	pmagbbfb_osc_setup(info);
 
 	if (register_framebuffer(info) < 0)
-		return 1;
+		goto err_smem_map;
+
+	snprintf(freq0, sizeof(freq0), "%u.%03uMHz",
+		 par->osc0 / 1000, par->osc0 % 1000);
+	snprintf(freq1, sizeof(freq1), "%u.%03uMHz",
+		 par->osc1 / 1000, par->osc1 % 1000);
+
+	pr_info("fb%d: %s frame buffer device in slot %d\n",
+		info->node, info->fix.id, par->slot);
+	pr_info("fb%d: Osc0: %s, Osc1: %s, Osc%u selected\n",
+		info->node, freq0, par->osc1 ? freq1 : "disabled",
+		par->osc1 != 0);
+
 	return 0;
+
+
+err_smem_map:
+	iounmap(par->smem);
+
+err_mmio_map:
+	iounmap(par->mmio);
+
+err_cmap:
+	fb_dealloc_cmap(&info->cmap);
+
+err_alloc:
+	root_pmagbbfb_dev = par->next;
+	release_tc_card(par->slot);
+	framebuffer_release(info);
+	return -ENXIO;
 }
 
-/* 
- * Initialise the framebuffer
- */
+static void __exit pmagbbfb_exit_one(void)
+{
+	struct fb_info *info = root_pmagbbfb_dev;
+	struct pmagbbfb_par *par = info->par;
+
+	unregister_framebuffer(info);
+	iounmap(par->smem);
+	iounmap(par->mmio);
+	fb_dealloc_cmap(&info->cmap);
+	root_pmagbbfb_dev = par->next;
+	release_tc_card(par->slot);
+	framebuffer_release(info);
+}
 
-int __init pmagbbfb_init(void)
+
+/*
+ * Initialise the framebuffer.
+ */
+static int __init pmagbbfb_init(void)
 {
-	int sid;
-	int found = 0;
+	int count = 0;
+	int slot;
 
 	if (fb_get_options("pmagbbfb", NULL))
-		return -ENODEV;
+		return -ENXIO;
 
-	if (TURBOCHANNEL) {
-		while ((sid = search_tc_card("PMAGB-BA")) >= 0) {
-			found = 1;
-			claim_tc_card(sid);
-			pmagbbfb_init_one(sid);
-		}
-		return found ? 0 : -ENODEV;
-	} else {
-		return -ENODEV;
+	while ((slot = search_tc_card("PMAGB-BA")) >= 0) {
+		if (pmagbbfb_init_one(slot) < 0)
+			break;
+		count++;
 	}
+	return (count > 0) ? 0 : -ENXIO;
+}
+
+static void __exit pmagbbfb_exit(void)
+{
+	while (root_pmagbbfb_dev)
+		pmagbbfb_exit_one();
 }
 
+
 module_init(pmagbbfb_init);
+module_exit(pmagbbfb_exit);
+
 MODULE_LICENSE("GPL");
diff --git a/drivers/video/pxafb.c b/drivers/video/pxafb.c
index 30112816420c..34d4dcc0320a 100644
--- a/drivers/video/pxafb.c
+++ b/drivers/video/pxafb.c
@@ -468,6 +468,36 @@ static inline unsigned int get_pcd(unsigned int pixclock)
 }
 
 /*
+ * Some touchscreens need hsync information from the video driver to
+ * function correctly. We export it here.
+ */
+static inline void set_hsync_time(struct pxafb_info *fbi, unsigned int pcd)
+{
+	unsigned long long htime;
+
+	if ((pcd == 0) || (fbi->fb.var.hsync_len == 0)) {
+		fbi->hsync_time=0;
+		return;
+	}
+
+	htime = (unsigned long long)get_lcdclk_frequency_10khz() * 10000;
+	do_div(htime, pcd * fbi->fb.var.hsync_len);
+	fbi->hsync_time = htime;
+}
+
+unsigned long pxafb_get_hsync_time(struct device *dev)
+{
+	struct pxafb_info *fbi = dev_get_drvdata(dev);
+
+	/* If display is blanked/suspended, hsync isn't active */
+	if (!fbi || (fbi->state != C_ENABLE))
+		return 0;
+
+	return fbi->hsync_time;
+}
+EXPORT_SYMBOL(pxafb_get_hsync_time);
+
+/*
  * pxafb_activate_var():
  *	Configures LCD Controller based on entries in var parameter.  Settings are
  *	only written to the controller if changes were made.
@@ -631,6 +661,7 @@ static int pxafb_activate_var(struct fb_var_screeninfo *var, struct pxafb_info *
 	fbi->reg_lccr1 = new_regs.lccr1;
 	fbi->reg_lccr2 = new_regs.lccr2;
 	fbi->reg_lccr3 = new_regs.lccr3;
+	set_hsync_time(fbi, pcd);
 	local_irq_restore(flags);
 
 	/*
@@ -907,6 +938,7 @@ pxafb_freq_transition(struct notifier_block *nb, unsigned long val, void *data)
 
 	case CPUFREQ_POSTCHANGE:
 		pcd = get_pcd(fbi->fb.var.pixclock);
+		set_hsync_time(fbi, pcd);
 		fbi->reg_lccr3 = (fbi->reg_lccr3 & ~0xff) | LCCR3_PixClkDiv(pcd);
 		set_ctrlr_state(fbi, C_ENABLE_CLKCHANGE);
 		break;
diff --git a/drivers/video/pxafb.h b/drivers/video/pxafb.h
index de15fec5f82f..22c00be786a8 100644
--- a/drivers/video/pxafb.h
+++ b/drivers/video/pxafb.h
@@ -83,6 +83,8 @@ struct pxafb_info {
 	u_int			reg_lccr2;
 	u_int			reg_lccr3;
 
+	unsigned long	hsync_time;
+
 	volatile u_char		state;
 	volatile u_char		task_state;
 	struct semaphore	ctrlr_sem;
diff --git a/drivers/video/q40fb.c b/drivers/video/q40fb.c
index 71b69da0c40d..162012bb9264 100644
--- a/drivers/video/q40fb.c
+++ b/drivers/video/q40fb.c
@@ -21,7 +21,6 @@
 
 #include <asm/uaccess.h>
 #include <asm/setup.h>
-#include <asm/segment.h>
 #include <asm/system.h>
 #include <asm/q40_master.h>
 #include <linux/fb.h>
diff --git a/drivers/video/riva/fbdev.c b/drivers/video/riva/fbdev.c
index ae297e222681..3e9f96e9237d 100644
--- a/drivers/video/riva/fbdev.c
+++ b/drivers/video/riva/fbdev.c
@@ -1936,10 +1936,6 @@ static int __devinit rivafb_probe(struct pci_dev *pd,
 	default_par->Chipset = (pd->vendor << 16) | pd->device;
 	printk(KERN_INFO PFX "nVidia device/chipset %X\n",default_par->Chipset);
 	
-#ifdef CONFIG_PCI_NAMES
-	printk(KERN_INFO PFX "%s\n", pd->pretty_name);
-#endif
-
 	if(default_par->riva.Architecture == 0) {
 		printk(KERN_ERR PFX "unknown NV_ARCH\n");
 		ret=-ENODEV;
diff --git a/drivers/video/riva/rivafb-i2c.c b/drivers/video/riva/rivafb-i2c.c
index da1334dfd51d..77151d8e0766 100644
--- a/drivers/video/riva/rivafb-i2c.c
+++ b/drivers/video/riva/rivafb-i2c.c
@@ -92,14 +92,13 @@ static int riva_gpio_getsda(void* data)
 	return val;
 }
 
-#define I2C_ALGO_RIVA   0x0e0000
 static int riva_setup_i2c_bus(struct riva_i2c_chan *chan, const char *name)
 {
 	int rc;
 
 	strcpy(chan->adapter.name, name);
 	chan->adapter.owner		= THIS_MODULE;
-	chan->adapter.id		= I2C_ALGO_RIVA;
+	chan->adapter.id		= I2C_HW_B_RIVA;
 	chan->adapter.algo_data		= &chan->algo;
 	chan->adapter.dev.parent	= &chan->par->pdev->dev;
 	chan->algo.setsda		= riva_gpio_setsda;
diff --git a/drivers/video/s1d13xxxfb.c b/drivers/video/s1d13xxxfb.c
index 3848be2b9d2d..fa98d91c42eb 100644
--- a/drivers/video/s1d13xxxfb.c
+++ b/drivers/video/s1d13xxxfb.c
@@ -655,7 +655,7 @@ bail:
 }
 
 #ifdef CONFIG_PM
-static int s1d13xxxfb_suspend(struct device *dev, u32 state, u32 level)
+static int s1d13xxxfb_suspend(struct device *dev, pm_message_t state, u32 level)
 {
 	struct fb_info *info = dev_get_drvdata(dev);
 	struct s1d13xxxfb_par *s1dfb = info->par;
diff --git a/drivers/video/s3c2410fb.c b/drivers/video/s3c2410fb.c
new file mode 100644
index 000000000000..00c0223a352e
--- /dev/null
+++ b/drivers/video/s3c2410fb.c
@@ -0,0 +1,915 @@
+/*
+ * linux/drivers/video/s3c2410fb.c
+ *	Copyright (c) Arnaud Patard, Ben Dooks
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file COPYING in the main directory of this archive for
+ * more details.
+ *
+ *	    S3C2410 LCD Controller Frame Buffer Driver
+ *	    based on skeletonfb.c, sa1100fb.c and others
+ *
+ * ChangeLog
+ * 2005-04-07: Arnaud Patard <arnaud.patard@rtp-net.org>
+ *      - u32 state -> pm_message_t state
+ *      - S3C2410_{VA,SZ}_LCD -> S3C24XX
+ *
+ * 2005-03-15: Arnaud Patard <arnaud.patard@rtp-net.org>
+ *      - Removed the ioctl
+ *      - use readl/writel instead of __raw_writel/__raw_readl
+ *
+ * 2004-12-04: Arnaud Patard <arnaud.patard@rtp-net.org>
+ *      - Added the possibility to set on or off the
+ *      debugging mesaages
+ *      - Replaced 0 and 1 by on or off when reading the
+ *      /sys files
+ *
+ * 2005-03-23: Ben Dooks <ben-linux@fluff.org>
+ *	- added non 16bpp modes
+ *	- updated platform information for range of x/y/bpp
+ *	- add code to ensure palette is written correctly
+ *	- add pixel clock divisor control
+ *
+ * 2004-11-11: Arnaud Patard <arnaud.patard@rtp-net.org>
+ * 	- Removed the use of currcon as it no more exist
+ * 	- Added LCD power sysfs interface
+ *
+ * 2004-11-03: Ben Dooks <ben-linux@fluff.org>
+ *	- minor cleanups
+ *	- add suspend/resume support
+ *	- s3c2410fb_setcolreg() not valid in >8bpp modes
+ *	- removed last CONFIG_FB_S3C2410_FIXED
+ *	- ensure lcd controller stopped before cleanup
+ *	- added sysfs interface for backlight power
+ *	- added mask for gpio configuration
+ *	- ensured IRQs disabled during GPIO configuration
+ *	- disable TPAL before enabling video
+ *
+ * 2004-09-20: Arnaud Patard <arnaud.patard@rtp-net.org>
+ *      - Suppress command line options
+ *
+ * 2004-09-15: Arnaud Patard <arnaud.patard@rtp-net.org>
+ * 	- code cleanup
+ *
+ * 2004-09-07: Arnaud Patard <arnaud.patard@rtp-net.org>
+ * 	- Renamed from h1940fb.c to s3c2410fb.c
+ * 	- Add support for different devices
+ * 	- Backlight support
+ *
+ * 2004-09-05: Herbert Pötzl <herbert@13thfloor.at>
+ *	- added clock (de-)allocation code
+ *	- added fixem fbmem option
+ *
+ * 2004-07-27: Arnaud Patard <arnaud.patard@rtp-net.org>
+ *	- code cleanup
+ *	- added a forgotten return in h1940fb_init
+ *
+ * 2004-07-19: Herbert Pötzl <herbert@13thfloor.at>
+ *	- code cleanup and extended debugging
+ *
+ * 2004-07-15: Arnaud Patard <arnaud.patard@rtp-net.org>
+ *	- First version
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/string.h>
+#include <linux/mm.h>
+#include <linux/tty.h>
+#include <linux/slab.h>
+#include <linux/delay.h>
+#include <linux/fb.h>
+#include <linux/init.h>
+#include <linux/dma-mapping.h>
+#include <linux/string.h>
+#include <linux/interrupt.h>
+#include <linux/workqueue.h>
+#include <linux/wait.h>
+
+#include <asm/io.h>
+#include <asm/uaccess.h>
+#include <asm/div64.h>
+
+#include <asm/mach/map.h>
+#include <asm/arch/regs-lcd.h>
+#include <asm/arch/regs-gpio.h>
+#include <asm/arch/fb.h>
+#include <asm/hardware/clock.h>
+
+#ifdef CONFIG_PM
+#include <linux/pm.h>
+#endif
+
+#include "s3c2410fb.h"
+
+
+static struct s3c2410fb_mach_info *mach_info;
+
+/* Debugging stuff */
+#ifdef CONFIG_FB_S3C2410_DEBUG
+static int debug	   = 1;
+#else
+static int debug	   = 0;
+#endif
+
+#define dprintk(msg...)	if (debug) { printk(KERN_DEBUG "s3c2410fb: " msg); }
+
+/* useful functions */
+
+/* s3c2410fb_set_lcdaddr
+ *
+ * initialise lcd controller address pointers
+*/
+
+static void s3c2410fb_set_lcdaddr(struct s3c2410fb_info *fbi)
+{
+	struct fb_var_screeninfo *var = &fbi->fb->var;
+	unsigned long saddr1, saddr2, saddr3;
+
+	saddr1  = fbi->fb->fix.smem_start >> 1;
+	saddr2  = fbi->fb->fix.smem_start;
+	saddr2 += (var->xres * var->yres * var->bits_per_pixel)/8;
+	saddr2>>= 1;
+
+	saddr3 =  S3C2410_OFFSIZE(0) | S3C2410_PAGEWIDTH(var->xres);
+
+	dprintk("LCDSADDR1 = 0x%08lx\n", saddr1);
+	dprintk("LCDSADDR2 = 0x%08lx\n", saddr2);
+	dprintk("LCDSADDR3 = 0x%08lx\n", saddr3);
+
+	writel(saddr1, S3C2410_LCDSADDR1);
+	writel(saddr2, S3C2410_LCDSADDR2);
+	writel(saddr3, S3C2410_LCDSADDR3);
+}
+
+/* s3c2410fb_calc_pixclk()
+ *
+ * calculate divisor for clk->pixclk
+*/
+
+static unsigned int s3c2410fb_calc_pixclk(struct s3c2410fb_info *fbi,
+					  unsigned long pixclk)
+{
+	unsigned long clk = clk_get_rate(fbi->clk);
+	unsigned long long div;
+
+	/* pixclk is in picoseoncds, our clock is in Hz
+	 *
+	 * Hz -> picoseconds is / 10^-12
+	 */
+
+	div = (unsigned long long)clk * pixclk;
+	do_div(div,1000000UL);
+	do_div(div,1000000UL);
+
+	dprintk("pixclk %ld, divisor is %ld\n", pixclk, (long)div);
+	return div;
+}
+
+/*
+ *	s3c2410fb_check_var():
+ *	Get the video params out of 'var'. If a value doesn't fit, round it up,
+ *	if it's too big, return -EINVAL.
+ *
+ */
+static int s3c2410fb_check_var(struct fb_var_screeninfo *var,
+			       struct fb_info *info)
+{
+	struct s3c2410fb_info *fbi = info->par;
+
+	dprintk("check_var(var=%p, info=%p)\n", var, info);
+
+	/* validate x/y resolution */
+
+	if (var->yres > fbi->mach_info->yres.max)
+		var->yres = fbi->mach_info->yres.max;
+	else if (var->yres < fbi->mach_info->yres.min)
+		var->yres = fbi->mach_info->yres.min;
+
+	if (var->xres > fbi->mach_info->xres.max)
+		var->yres = fbi->mach_info->xres.max;
+	else if (var->xres < fbi->mach_info->xres.min)
+		var->xres = fbi->mach_info->xres.min;
+
+	/* validate bpp */
+
+	if (var->bits_per_pixel > fbi->mach_info->bpp.max)
+		var->bits_per_pixel = fbi->mach_info->bpp.max;
+	else if (var->bits_per_pixel < fbi->mach_info->bpp.min)
+		var->bits_per_pixel = fbi->mach_info->bpp.min;
+
+	/* set r/g/b positions */
+
+	if (var->bits_per_pixel == 16) {
+		var->red.offset		= 11;
+		var->green.offset	= 5;
+		var->blue.offset	= 0;
+		var->red.length		= 5;
+		var->green.length	= 6;
+		var->blue.length	= 5;
+		var->transp.length	= 0;
+	} else {
+		var->red.length		= var->bits_per_pixel;
+		var->red.offset		= 0;
+		var->green.length	= var->bits_per_pixel;
+		var->green.offset	= 0;
+		var->blue.length	= var->bits_per_pixel;
+		var->blue.offset	= 0;
+		var->transp.length	= 0;
+	}
+
+	return 0;
+}
+
+/* s3c2410fb_activate_var
+ *
+ * activate (set) the controller from the given framebuffer
+ * information
+*/
+
+static int s3c2410fb_activate_var(struct s3c2410fb_info *fbi,
+				  struct fb_var_screeninfo *var)
+{
+	fbi->regs.lcdcon1 &= ~S3C2410_LCDCON1_MODEMASK;
+
+	dprintk("%s: var->xres  = %d\n", __FUNCTION__, var->xres);
+	dprintk("%s: var->yres  = %d\n", __FUNCTION__, var->yres);
+	dprintk("%s: var->bpp   = %d\n", __FUNCTION__, var->bits_per_pixel);
+
+	switch (var->bits_per_pixel) {
+	case 1:
+		fbi->regs.lcdcon1 |= S3C2410_LCDCON1_TFT1BPP;
+		break;
+	case 2:
+		fbi->regs.lcdcon1 |= S3C2410_LCDCON1_TFT2BPP;
+		break;
+	case 4:
+		fbi->regs.lcdcon1 |= S3C2410_LCDCON1_TFT4BPP;
+		break;
+	case 8:
+		fbi->regs.lcdcon1 |= S3C2410_LCDCON1_TFT8BPP;
+		break;
+	case 16:
+		fbi->regs.lcdcon1 |= S3C2410_LCDCON1_TFT16BPP;
+		break;
+	}
+
+	/* check to see if we need to update sync/borders */
+
+	if (!fbi->mach_info->fixed_syncs) {
+		dprintk("setting vert: up=%d, low=%d, sync=%d\n",
+			var->upper_margin, var->lower_margin,
+			var->vsync_len);
+
+		dprintk("setting horz: lft=%d, rt=%d, sync=%d\n",
+			var->left_margin, var->right_margin,
+			var->hsync_len);
+
+		fbi->regs.lcdcon2 =
+			S3C2410_LCDCON2_VBPD(var->upper_margin - 1) |
+			S3C2410_LCDCON2_VFPD(var->lower_margin - 1) |
+			S3C2410_LCDCON2_VSPW(var->vsync_len - 1);
+
+		fbi->regs.lcdcon3 =
+			S3C2410_LCDCON3_HBPD(var->right_margin - 1) |
+			S3C2410_LCDCON3_HFPD(var->left_margin - 1);
+
+		fbi->regs.lcdcon4 &= ~S3C2410_LCDCON4_HSPW(0xff);
+		fbi->regs.lcdcon4 |=  S3C2410_LCDCON4_HSPW(var->hsync_len - 1);
+	}
+
+	/* update X/Y info */
+
+	fbi->regs.lcdcon2 &= ~S3C2410_LCDCON2_LINEVAL(0x3ff);
+	fbi->regs.lcdcon2 |=  S3C2410_LCDCON2_LINEVAL(var->yres - 1);
+
+	fbi->regs.lcdcon3 &= ~S3C2410_LCDCON3_HOZVAL(0x7ff);
+	fbi->regs.lcdcon3 |=  S3C2410_LCDCON3_HOZVAL(var->xres - 1);
+
+	if (var->pixclock > 0) {
+		int clkdiv = s3c2410fb_calc_pixclk(fbi, var->pixclock);
+
+		clkdiv = (clkdiv / 2) -1;
+		if (clkdiv < 0)
+			clkdiv = 0;
+
+		fbi->regs.lcdcon1 &= ~S3C2410_LCDCON1_CLKVAL(0x3ff);
+		fbi->regs.lcdcon1 |=  S3C2410_LCDCON1_CLKVAL(clkdiv);
+	}
+
+	/* write new registers */
+
+	dprintk("new register set:\n");
+	dprintk("lcdcon[1] = 0x%08lx\n", fbi->regs.lcdcon1);
+	dprintk("lcdcon[2] = 0x%08lx\n", fbi->regs.lcdcon2);
+	dprintk("lcdcon[3] = 0x%08lx\n", fbi->regs.lcdcon3);
+	dprintk("lcdcon[4] = 0x%08lx\n", fbi->regs.lcdcon4);
+	dprintk("lcdcon[5] = 0x%08lx\n", fbi->regs.lcdcon5);
+
+	writel(fbi->regs.lcdcon1 & ~S3C2410_LCDCON1_ENVID, S3C2410_LCDCON1);
+	writel(fbi->regs.lcdcon2, S3C2410_LCDCON2);
+	writel(fbi->regs.lcdcon3, S3C2410_LCDCON3);
+	writel(fbi->regs.lcdcon4, S3C2410_LCDCON4);
+	writel(fbi->regs.lcdcon5, S3C2410_LCDCON5);
+
+	/* set lcd address pointers */
+	s3c2410fb_set_lcdaddr(fbi);
+
+	writel(fbi->regs.lcdcon1, S3C2410_LCDCON1);
+}
+
+
+/*
+ *      s3c2410fb_set_par - Optional function. Alters the hardware state.
+ *      @info: frame buffer structure that represents a single frame buffer
+ *
+ */
+static int s3c2410fb_set_par(struct fb_info *info)
+{
+	struct s3c2410fb_info *fbi = info->par;
+	struct fb_var_screeninfo *var = &info->var;
+
+	if (var->bits_per_pixel == 16)
+		fbi->fb->fix.visual = FB_VISUAL_TRUECOLOR;
+	else
+		fbi->fb->fix.visual = FB_VISUAL_PSEUDOCOLOR;
+
+	fbi->fb->fix.line_length     = (var->width*var->bits_per_pixel)/8;
+
+	/* activate this new configuration */
+
+	s3c2410fb_activate_var(fbi, var);
+	return 0;
+}
+
+static void schedule_palette_update(struct s3c2410fb_info *fbi,
+				    unsigned int regno, unsigned int val)
+{
+	unsigned long flags;
+	unsigned long irqen;
+
+	local_irq_save(flags);
+
+	fbi->palette_buffer[regno] = val;
+
+	if (!fbi->palette_ready) {
+		fbi->palette_ready = 1;
+
+		/* enable IRQ */
+		irqen = readl(S3C2410_LCDINTMSK);
+		irqen &= ~S3C2410_LCDINT_FRSYNC;
+		writel(irqen, S3C2410_LCDINTMSK);
+	}
+
+	local_irq_restore(flags);
+}
+
+/* from pxafb.c */
+static inline unsigned int chan_to_field(unsigned int chan, struct fb_bitfield *bf)
+{
+	chan &= 0xffff;
+	chan >>= 16 - bf->length;
+	return chan << bf->offset;
+}
+
+static int s3c2410fb_setcolreg(unsigned regno,
+			       unsigned red, unsigned green, unsigned blue,
+			       unsigned transp, struct fb_info *info)
+{
+	struct s3c2410fb_info *fbi = info->par;
+	unsigned int val;
+
+	/* dprintk("setcol: regno=%d, rgb=%d,%d,%d\n", regno, red, green, blue); */
+
+	switch (fbi->fb->fix.visual) {
+	case FB_VISUAL_TRUECOLOR:
+		/* true-colour, use pseuo-palette */
+
+		if (regno < 16) {
+			u32 *pal = fbi->fb->pseudo_palette;
+
+			val  = chan_to_field(red,   &fbi->fb->var.red);
+			val |= chan_to_field(green, &fbi->fb->var.green);
+			val |= chan_to_field(blue,  &fbi->fb->var.blue);
+
+			pal[regno] = val;
+		}
+		break;
+
+	case FB_VISUAL_PSEUDOCOLOR:
+		if (regno < 256) {
+			/* currently assume RGB 5-6-5 mode */
+
+			val  = ((red   >>  0) & 0xf800);
+			val |= ((green >>  5) & 0x07e0);
+			val |= ((blue  >> 11) & 0x001f);
+
+			writel(val, S3C2410_TFTPAL(regno));
+			schedule_palette_update(fbi, regno, val);
+		}
+
+		break;
+
+	default:
+		return 1;   /* unknown type */
+	}
+
+	return 0;
+}
+
+
+/**
+ *      s3c2410fb_blank
+ *	@blank_mode: the blank mode we want.
+ *	@info: frame buffer structure that represents a single frame buffer
+ *
+ *	Blank the screen if blank_mode != 0, else unblank. Return 0 if
+ *	blanking succeeded, != 0 if un-/blanking failed due to e.g. a
+ *	video mode which doesn't support it. Implements VESA suspend
+ *	and powerdown modes on hardware that supports disabling hsync/vsync:
+ *	blank_mode == 2: suspend vsync
+ *	blank_mode == 3: suspend hsync
+ *	blank_mode == 4: powerdown
+ *
+ *	Returns negative errno on error, or zero on success.
+ *
+ */
+static int s3c2410fb_blank(int blank_mode, struct fb_info *info)
+{
+	dprintk("blank(mode=%d, info=%p)\n", blank_mode, info);
+
+	if (mach_info == NULL)
+		return -EINVAL;
+
+	if (blank_mode == FB_BLANK_UNBLANK)
+		writel(0x0, S3C2410_TPAL);
+	else {
+		dprintk("setting TPAL to output 0x000000\n");
+		writel(S3C2410_TPAL_EN, S3C2410_TPAL);
+	}
+
+	return 0;
+}
+
+static int s3c2410fb_debug_show(struct device *dev, struct device_attribute *attr, char *buf)
+{
+	return snprintf(buf, PAGE_SIZE, "%s\n", debug ? "on" : "off");
+}
+static int s3c2410fb_debug_store(struct device *dev, struct device_attribute *attr,
+					   const char *buf, size_t len)
+{
+	if (mach_info == NULL)
+		return -EINVAL;
+
+	if (len < 1)
+		return -EINVAL;
+
+	if (strnicmp(buf, "on", 2) == 0 ||
+	    strnicmp(buf, "1", 1) == 0) {
+		debug = 1;
+		printk(KERN_DEBUG "s3c2410fb: Debug On");
+	} else if (strnicmp(buf, "off", 3) == 0 ||
+		   strnicmp(buf, "0", 1) == 0) {
+		debug = 0;
+		printk(KERN_DEBUG "s3c2410fb: Debug Off");
+	} else {
+		return -EINVAL;
+	}
+
+	return len;
+}
+
+
+static DEVICE_ATTR(debug, 0666,
+		   s3c2410fb_debug_show,
+		   s3c2410fb_debug_store);
+
+static struct fb_ops s3c2410fb_ops = {
+	.owner		= THIS_MODULE,
+	.fb_check_var	= s3c2410fb_check_var,
+	.fb_set_par	= s3c2410fb_set_par,
+	.fb_blank	= s3c2410fb_blank,
+	.fb_setcolreg	= s3c2410fb_setcolreg,
+	.fb_fillrect	= cfb_fillrect,
+	.fb_copyarea	= cfb_copyarea,
+	.fb_imageblit	= cfb_imageblit,
+	.fb_cursor	= soft_cursor,
+};
+
+
+/*
+ * s3c2410fb_map_video_memory():
+ *	Allocates the DRAM memory for the frame buffer.  This buffer is
+ *	remapped into a non-cached, non-buffered, memory region to
+ *	allow palette and pixel writes to occur without flushing the
+ *	cache.  Once this area is remapped, all virtual memory
+ *	access to the video memory should occur at the new region.
+ */
+static int __init s3c2410fb_map_video_memory(struct s3c2410fb_info *fbi)
+{
+	dprintk("map_video_memory(fbi=%p)\n", fbi);
+
+	fbi->map_size = PAGE_ALIGN(fbi->fb->fix.smem_len + PAGE_SIZE);
+	fbi->map_cpu  = dma_alloc_writecombine(fbi->dev, fbi->map_size,
+					       &fbi->map_dma, GFP_KERNEL);
+
+	fbi->map_size = fbi->fb->fix.smem_len;
+
+	if (fbi->map_cpu) {
+		/* prevent initial garbage on screen */
+		dprintk("map_video_memory: clear %p:%08x\n",
+			fbi->map_cpu, fbi->map_size);
+		memset(fbi->map_cpu, 0xf0, fbi->map_size);
+
+		fbi->screen_dma		= fbi->map_dma;
+		fbi->fb->screen_base	= fbi->map_cpu;
+		fbi->fb->fix.smem_start  = fbi->screen_dma;
+
+		dprintk("map_video_memory: dma=%08x cpu=%p size=%08x\n",
+			fbi->map_dma, fbi->map_cpu, fbi->fb->fix.smem_len);
+	}
+
+	return fbi->map_cpu ? 0 : -ENOMEM;
+}
+
+static inline void s3c2410fb_unmap_video_memory(struct s3c2410fb_info *fbi)
+{
+	dma_free_writecombine(fbi->dev,fbi->map_size,fbi->map_cpu, fbi->map_dma);
+}
+
+static inline void modify_gpio(void __iomem *reg,
+			       unsigned long set, unsigned long mask)
+{
+	unsigned long tmp;
+
+	tmp = readl(reg) & ~mask;
+	writel(tmp | set, reg);
+}
+
+
+/*
+ * s3c2410fb_init_registers - Initialise all LCD-related registers
+ */
+
+int s3c2410fb_init_registers(struct s3c2410fb_info *fbi)
+{
+	unsigned long flags;
+
+	/* Initialise LCD with values from haret */
+
+	local_irq_save(flags);
+
+	/* modify the gpio(s) with interrupts set (bjd) */
+
+	modify_gpio(S3C2410_GPCUP,  mach_info->gpcup,  mach_info->gpcup_mask);
+	modify_gpio(S3C2410_GPCCON, mach_info->gpccon, mach_info->gpccon_mask);
+	modify_gpio(S3C2410_GPDUP,  mach_info->gpdup,  mach_info->gpdup_mask);
+	modify_gpio(S3C2410_GPDCON, mach_info->gpdcon, mach_info->gpdcon_mask);
+
+	local_irq_restore(flags);
+
+	writel(fbi->regs.lcdcon1, S3C2410_LCDCON1);
+	writel(fbi->regs.lcdcon2, S3C2410_LCDCON2);
+	writel(fbi->regs.lcdcon3, S3C2410_LCDCON3);
+	writel(fbi->regs.lcdcon4, S3C2410_LCDCON4);
+	writel(fbi->regs.lcdcon5, S3C2410_LCDCON5);
+
+ 	s3c2410fb_set_lcdaddr(fbi);
+
+	dprintk("LPCSEL    = 0x%08lx\n", mach_info->lpcsel);
+	writel(mach_info->lpcsel, S3C2410_LPCSEL);
+
+	dprintk("replacing TPAL %08x\n", readl(S3C2410_TPAL));
+
+	/* ensure temporary palette disabled */
+	writel(0x00, S3C2410_TPAL);
+
+	/* Enable video by setting the ENVID bit to 1 */
+	fbi->regs.lcdcon1 |= S3C2410_LCDCON1_ENVID;
+	writel(fbi->regs.lcdcon1, S3C2410_LCDCON1);
+	return 0;
+}
+
+static void s3c2410fb_write_palette(struct s3c2410fb_info *fbi)
+{
+	unsigned int i;
+	unsigned long ent;
+
+	fbi->palette_ready = 0;
+
+	for (i = 0; i < 256; i++) {
+		if ((ent = fbi->palette_buffer[i]) == PALETTE_BUFF_CLEAR)
+			continue;
+
+		writel(ent, S3C2410_TFTPAL(i));
+
+		/* it seems the only way to know exactly
+		 * if the palette wrote ok, is to check
+		 * to see if the value verifies ok
+		 */
+
+		if (readw(S3C2410_TFTPAL(i)) == ent)
+			fbi->palette_buffer[i] = PALETTE_BUFF_CLEAR;
+		else
+			fbi->palette_ready = 1;   /* retry */
+	}
+}
+
+static irqreturn_t s3c2410fb_irq(int irq, void *dev_id, struct pt_regs *r)
+{
+	struct s3c2410fb_info *fbi = dev_id;
+	unsigned long lcdirq = readl(S3C2410_LCDINTPND);
+
+	if (lcdirq & S3C2410_LCDINT_FRSYNC) {
+		if (fbi->palette_ready)
+			s3c2410fb_write_palette(fbi);
+
+		writel(S3C2410_LCDINT_FRSYNC, S3C2410_LCDINTPND);
+		writel(S3C2410_LCDINT_FRSYNC, S3C2410_LCDSRCPND);
+	}
+
+	return IRQ_HANDLED;
+}
+
+static char driver_name[]="s3c2410fb";
+
+int __init s3c2410fb_probe(struct device *dev)
+{
+	struct s3c2410fb_info *info;
+	struct fb_info	   *fbinfo;
+	struct platform_device *pdev = to_platform_device(dev);
+	struct s3c2410fb_hw *mregs;
+	int ret;
+	int irq;
+	int i;
+
+	mach_info = dev->platform_data;
+	if (mach_info == NULL) {
+		dev_err(dev,"no platform data for lcd, cannot attach\n");
+		return -EINVAL;
+	}
+
+	mregs = &mach_info->regs;
+
+	irq = platform_get_irq(pdev, 0);
+	if (irq < 0) {
+		dev_err(dev, "no irq for device\n");
+		return -ENOENT;
+	}
+
+	fbinfo = framebuffer_alloc(sizeof(struct s3c2410fb_info), dev);
+	if (!fbinfo) {
+		return -ENOMEM;
+	}
+
+
+	info = fbinfo->par;
+	info->fb = fbinfo;
+	dev_set_drvdata(dev, fbinfo);
+
+	s3c2410fb_init_registers(info);
+
+	dprintk("devinit\n");
+
+	strcpy(fbinfo->fix.id, driver_name);
+
+	memcpy(&info->regs, &mach_info->regs, sizeof(info->regs));
+
+	info->mach_info		    = dev->platform_data;
+
+	fbinfo->fix.type	    = FB_TYPE_PACKED_PIXELS;
+	fbinfo->fix.type_aux	    = 0;
+	fbinfo->fix.xpanstep	    = 0;
+	fbinfo->fix.ypanstep	    = 0;
+	fbinfo->fix.ywrapstep	    = 0;
+	fbinfo->fix.accel	    = FB_ACCEL_NONE;
+
+	fbinfo->var.nonstd	    = 0;
+	fbinfo->var.activate	    = FB_ACTIVATE_NOW;
+	fbinfo->var.height	    = mach_info->height;
+	fbinfo->var.width	    = mach_info->width;
+	fbinfo->var.accel_flags     = 0;
+	fbinfo->var.vmode	    = FB_VMODE_NONINTERLACED;
+
+	fbinfo->fbops		    = &s3c2410fb_ops;
+	fbinfo->flags		    = FBINFO_FLAG_DEFAULT;
+	fbinfo->pseudo_palette      = &info->pseudo_pal;
+
+	fbinfo->var.xres	    = mach_info->xres.defval;
+	fbinfo->var.xres_virtual    = mach_info->xres.defval;
+	fbinfo->var.yres	    = mach_info->yres.defval;
+	fbinfo->var.yres_virtual    = mach_info->yres.defval;
+	fbinfo->var.bits_per_pixel  = mach_info->bpp.defval;
+
+	fbinfo->var.upper_margin    = S3C2410_LCDCON2_GET_VBPD(mregs->lcdcon2) +1;
+	fbinfo->var.lower_margin    = S3C2410_LCDCON2_GET_VFPD(mregs->lcdcon2) +1;
+	fbinfo->var.vsync_len	    = S3C2410_LCDCON2_GET_VSPW(mregs->lcdcon2) + 1;
+
+	fbinfo->var.left_margin	    = S3C2410_LCDCON3_GET_HFPD(mregs->lcdcon3) + 1;
+	fbinfo->var.right_margin    = S3C2410_LCDCON3_GET_HBPD(mregs->lcdcon3) + 1;
+	fbinfo->var.hsync_len	    = S3C2410_LCDCON4_GET_HSPW(mregs->lcdcon4) + 1;
+
+	fbinfo->var.red.offset      = 11;
+	fbinfo->var.green.offset    = 5;
+	fbinfo->var.blue.offset     = 0;
+	fbinfo->var.transp.offset   = 0;
+	fbinfo->var.red.length      = 5;
+	fbinfo->var.green.length    = 6;
+	fbinfo->var.blue.length     = 5;
+	fbinfo->var.transp.length   = 0;
+	fbinfo->fix.smem_len        =	mach_info->xres.max *
+					mach_info->yres.max *
+					mach_info->bpp.max / 8;
+
+	for (i = 0; i < 256; i++)
+		info->palette_buffer[i] = PALETTE_BUFF_CLEAR;
+
+	if (!request_mem_region((unsigned long)S3C24XX_VA_LCD, SZ_1M, "s3c2410-lcd")) {
+		ret = -EBUSY;
+		goto dealloc_fb;
+	}
+
+
+	dprintk("got LCD region\n");
+
+	ret = request_irq(irq, s3c2410fb_irq, SA_INTERRUPT, pdev->name, info);
+	if (ret) {
+		dev_err(dev, "cannot get irq %d - err %d\n", irq, ret);
+		ret = -EBUSY;
+		goto release_mem;
+	}
+
+	info->clk = clk_get(NULL, "lcd");
+	if (!info->clk || IS_ERR(info->clk)) {
+		printk(KERN_ERR "failed to get lcd clock source\n");
+		ret = -ENOENT;
+		goto release_irq;
+	}
+
+	clk_use(info->clk);
+	clk_enable(info->clk);
+	dprintk("got and enabled clock\n");
+
+	msleep(1);
+
+	/* Initialize video memory */
+	ret = s3c2410fb_map_video_memory(info);
+	if (ret) {
+		printk( KERN_ERR "Failed to allocate video RAM: %d\n", ret);
+		ret = -ENOMEM;
+		goto release_clock;
+	}
+	dprintk("got video memory\n");
+
+	ret = s3c2410fb_init_registers(info);
+
+	ret = s3c2410fb_check_var(&fbinfo->var, fbinfo);
+
+	ret = register_framebuffer(fbinfo);
+	if (ret < 0) {
+		printk(KERN_ERR "Failed to register framebuffer device: %d\n", ret);
+		goto free_video_memory;
+	}
+
+	/* create device files */
+	device_create_file(dev, &dev_attr_debug);
+
+	printk(KERN_INFO "fb%d: %s frame buffer device\n",
+		fbinfo->node, fbinfo->fix.id);
+
+	return 0;
+
+free_video_memory:
+	s3c2410fb_unmap_video_memory(info);
+release_clock:
+	clk_disable(info->clk);
+	clk_unuse(info->clk);
+	clk_put(info->clk);
+release_irq:
+	free_irq(irq,info);
+release_mem:
+ 	release_mem_region((unsigned long)S3C24XX_VA_LCD, S3C24XX_SZ_LCD);
+dealloc_fb:
+	framebuffer_release(fbinfo);
+	return ret;
+}
+
+/* s3c2410fb_stop_lcd
+ *
+ * shutdown the lcd controller
+*/
+
+static void s3c2410fb_stop_lcd(void)
+{
+	unsigned long flags;
+	unsigned long tmp;
+
+	local_irq_save(flags);
+
+	tmp = readl(S3C2410_LCDCON1);
+	writel(tmp & ~S3C2410_LCDCON1_ENVID, S3C2410_LCDCON1);
+
+	local_irq_restore(flags);
+}
+
+/*
+ *  Cleanup
+ */
+static int s3c2410fb_remove(struct device *dev)
+{
+	struct platform_device *pdev = to_platform_device(dev);
+	struct fb_info	   *fbinfo = dev_get_drvdata(dev);
+	struct s3c2410fb_info *info = fbinfo->par;
+	int irq;
+
+	s3c2410fb_stop_lcd();
+	msleep(1);
+
+	s3c2410fb_unmap_video_memory(info);
+
+ 	if (info->clk) {
+ 		clk_disable(info->clk);
+ 		clk_unuse(info->clk);
+ 		clk_put(info->clk);
+ 		info->clk = NULL;
+	}
+
+	irq = platform_get_irq(pdev, 0);
+	free_irq(irq,info);
+	release_mem_region((unsigned long)S3C24XX_VA_LCD, S3C24XX_SZ_LCD);
+	unregister_framebuffer(fbinfo);
+
+	return 0;
+}
+
+#ifdef CONFIG_PM
+
+/* suspend and resume support for the lcd controller */
+
+static int s3c2410fb_suspend(struct device *dev, pm_message_t state, u32 level)
+{
+	struct fb_info	   *fbinfo = dev_get_drvdata(dev);
+	struct s3c2410fb_info *info = fbinfo->par;
+
+	if (level == SUSPEND_DISABLE || level == SUSPEND_POWER_DOWN) {
+		s3c2410fb_stop_lcd();
+
+		/* sleep before disabling the clock, we need to ensure
+		 * the LCD DMA engine is not going to get back on the bus
+		 * before the clock goes off again (bjd) */
+
+		msleep(1);
+		clk_disable(info->clk);
+	}
+
+	return 0;
+}
+
+static int s3c2410fb_resume(struct device *dev, u32 level)
+{
+	struct fb_info	   *fbinfo = dev_get_drvdata(dev);
+	struct s3c2410fb_info *info = fbinfo->par;
+
+	if (level == RESUME_ENABLE) {
+		clk_enable(info->clk);
+		msleep(1);
+
+		s3c2410fb_init_registers(info);
+
+	}
+
+	return 0;
+}
+
+#else
+#define s3c2410fb_suspend NULL
+#define s3c2410fb_resume  NULL
+#endif
+
+static struct device_driver s3c2410fb_driver = {
+	.name		= "s3c2410-lcd",
+	.bus		= &platform_bus_type,
+	.probe		= s3c2410fb_probe,
+	.suspend	= s3c2410fb_suspend,
+	.resume		= s3c2410fb_resume,
+	.remove		= s3c2410fb_remove
+};
+
+int __devinit s3c2410fb_init(void)
+{
+	return driver_register(&s3c2410fb_driver);
+}
+
+static void __exit s3c2410fb_cleanup(void)
+{
+	driver_unregister(&s3c2410fb_driver);
+}
+
+
+module_init(s3c2410fb_init);
+module_exit(s3c2410fb_cleanup);
+
+MODULE_AUTHOR("Arnaud Patard <arnaud.patard@rtp-net.org>, Ben Dooks <ben-linux@fluff.org>");
+MODULE_DESCRIPTION("Framebuffer driver for the s3c2410");
+MODULE_LICENSE("GPL");
diff --git a/drivers/video/s3c2410fb.h b/drivers/video/s3c2410fb.h
new file mode 100644
index 000000000000..be40968f899e
--- /dev/null
+++ b/drivers/video/s3c2410fb.h
@@ -0,0 +1,56 @@
+/*
+ * linux/drivers/s3c2410fb.h
+ * Copyright (c) Arnaud Patard
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file COPYING in the main directory of this archive for
+ * more details.
+ *
+ *	    S3C2410 LCD Controller Frame Buffer Driver
+ *	    based on skeletonfb.c, sa1100fb.h
+ *
+ * ChangeLog
+ *
+ * 2004-12-04: Arnaud Patard <arnaud.patard@rtp-net.org>
+ *      - Moved dprintk to s3c2410fb.c
+ *
+ * 2004-09-07: Arnaud Patard <arnaud.patard@rtp-net.org>
+ * 	- Renamed from h1940fb.h to s3c2410fb.h
+ * 	- Chenged h1940 to s3c2410
+ *
+ * 2004-07-15: Arnaud Patard <arnaud.patard@rtp-net.org>
+ *	- First version
+ */
+
+#ifndef __S3C2410FB_H
+#define __S3C2410FB_H
+
+struct s3c2410fb_info {
+	struct fb_info		*fb;
+	struct device		*dev;
+	struct clk		*clk;
+
+	struct s3c2410fb_mach_info *mach_info;
+
+	/* raw memory addresses */
+	dma_addr_t		map_dma;	/* physical */
+	u_char *		map_cpu;	/* virtual */
+	u_int			map_size;
+
+	struct s3c2410fb_hw	regs;
+
+	/* addresses of pieces placed in raw buffer */
+	u_char *		screen_cpu;	/* virtual address of buffer */
+	dma_addr_t		screen_dma;	/* physical address of buffer */
+	unsigned int		palette_ready;
+
+	/* keep these registers in case we need to re-write palette */
+	u32			palette_buffer[256];
+	u32			pseudo_pal[16];
+};
+
+#define PALETTE_BUFF_CLEAR (0x80000000)	/* entry is clear/invalid */
+
+int s3c2410fb_init(void);
+
+#endif
diff --git a/drivers/video/savage/savagefb-i2c.c b/drivers/video/savage/savagefb-i2c.c
index 024a0cecff15..959404ad68f4 100644
--- a/drivers/video/savage/savagefb-i2c.c
+++ b/drivers/video/savage/savagefb-i2c.c
@@ -137,7 +137,6 @@ static int prosavage_gpio_getsda(void* data)
 	return (0 != (GET_CR_DATA(chan->ioaddr) & PROSAVAGE_I2C_SDA_IN));
 }
 
-#define I2C_ALGO_SAVAGE   0x0f0000
 static int savage_setup_i2c_bus(struct savagefb_i2c_chan *chan,
 				const char *name)
 {
@@ -147,7 +146,7 @@ static int savage_setup_i2c_bus(struct savagefb_i2c_chan *chan,
 	if (add_bus && chan->par) {
 		strcpy(chan->adapter.name, name);
 		chan->adapter.owner		= THIS_MODULE;
-		chan->adapter.id		= I2C_ALGO_SAVAGE;
+		chan->adapter.id		= I2C_HW_B_SAVAGE;
 		chan->adapter.algo_data		= &chan->algo;
 		chan->adapter.dev.parent	= &chan->par->pcidev->dev;
 		chan->algo.udelay		= 40;
@@ -260,8 +259,9 @@ static u8 *savage_do_probe_i2c_edid(struct savagefb_i2c_chan *chan)
 	return buf;
 }
 
-int savagefb_probe_i2c_connector(struct savagefb_par *par, u8 **out_edid)
+int savagefb_probe_i2c_connector(struct fb_info *info, u8 **out_edid)
 {
+	struct savagefb_par *par = info->par;
 	u8 *edid = NULL;
 	int i;
 
@@ -271,12 +271,19 @@ int savagefb_probe_i2c_connector(struct savagefb_par *par, u8 **out_edid)
 		if (edid)
 			break;
 	}
+
+	if (!edid) {
+		/* try to get from firmware */
+		edid = kmalloc(EDID_LENGTH, GFP_KERNEL);
+		if (edid)
+			memcpy(edid, fb_firmware_edid(info->device),
+			       EDID_LENGTH);
+	}
+
 	if (out_edid)
 		*out_edid = edid;
-	if (!edid)
-		return 1;
 
-	return 0;
+	return (edid) ? 0 : 1;
 }
 
 MODULE_LICENSE("GPL");
diff --git a/drivers/video/savage/savagefb.h b/drivers/video/savage/savagefb.h
index 8594b1e42d71..d6f94742c9f2 100644
--- a/drivers/video/savage/savagefb.h
+++ b/drivers/video/savage/savagefb.h
@@ -60,6 +60,7 @@
 
 #define S3_SAVAGE_SERIES(chip)    ((chip>=S3_SAVAGE3D) && (chip<=S3_SAVAGE2000))
 
+#define S3_MOBILE_TWISTER_SERIES(chip) ((chip==S3_TWISTER) || (chip == S3_PROSAVAGEDDR))
 
 /* Chip tags.  These are used to group the adapters into
  * related families.
@@ -73,6 +74,8 @@ typedef enum {
   S3_PROSAVAGE,
   S3_SUPERSAVAGE,
   S3_SAVAGE2000,
+  S3_PROSAVAGEDDR,
+  S3_TWISTER,
   S3_LAST
 } savage_chipset;
 
@@ -128,6 +131,10 @@ typedef enum {
 #define BCI_CMD_SET_ROP(cmd, rop)    ((cmd) |= ((rop & 0xFF) << 16))
 #define BCI_CMD_SEND_COLOR           0x00008000
 
+#define DISP_CRT     1
+#define DISP_LCD     2
+#define DISP_DFP     3
+
 struct xtimings {
 	unsigned int Clock;
 	unsigned int HDisplay;
@@ -166,6 +173,10 @@ struct savagefb_par {
 	struct savagefb_i2c_chan chan;
 	unsigned char   *edid;
 	u32 pseudo_palette[16];
+	int pm_state;
+	int display_type;
+	int dvi;
+	int crtonly;
 	int dacSpeedBpp;
 	int maxClock;
 	int minClock;
@@ -338,7 +349,7 @@ do {                       \
 	} \
 }
 
-extern int savagefb_probe_i2c_connector(struct savagefb_par *par,
+extern int savagefb_probe_i2c_connector(struct fb_info *info,
 					u8 **out_edid);
 extern void savagefb_create_i2c_busses(struct fb_info *info);
 extern void savagefb_delete_i2c_busses(struct fb_info *info);
diff --git a/drivers/video/savage/savagefb_driver.c b/drivers/video/savage/savagefb_driver.c
index f4633d1891f1..b5ca3ef8271f 100644
--- a/drivers/video/savage/savagefb_driver.c
+++ b/drivers/video/savage/savagefb_driver.c
@@ -1400,6 +1400,58 @@ static int savagefb_pan_display (struct fb_var_screeninfo *var,
 	return 0;
 }
 
+static int savagefb_blank(int blank, struct fb_info *info)
+{
+	struct savagefb_par *par = info->par;
+	u8 sr8 = 0, srd = 0;
+
+	if (par->display_type == DISP_CRT) {
+		vga_out8(0x3c4, 0x08);
+		sr8 = vga_in8(0x3c5);
+		sr8 |= 0x06;
+		vga_out8(0x3c5, sr8);
+		vga_out8(0x3c4, 0x0d);
+		srd = vga_in8(0x3c5);
+		srd &= 0x03;
+
+		switch (blank) {
+		case FB_BLANK_UNBLANK:
+		case FB_BLANK_NORMAL:
+			break;
+		case FB_BLANK_VSYNC_SUSPEND:
+			srd |= 0x10;
+			break;
+		case FB_BLANK_HSYNC_SUSPEND:
+			srd |= 0x40;
+			break;
+		case FB_BLANK_POWERDOWN:
+			srd |= 0x50;
+			break;
+		}
+
+		vga_out8(0x3c4, 0x0d);
+		vga_out8(0x3c5, srd);
+	}
+
+	if (par->display_type == DISP_LCD ||
+	    par->display_type == DISP_DFP) {
+		switch(blank) {
+		case FB_BLANK_UNBLANK:
+		case FB_BLANK_NORMAL:
+			vga_out8(0x3c4, 0x31); /* SR31 bit 4 - FP enable */
+			vga_out8(0x3c5, vga_in8(0x3c5) | 0x10);
+			break;
+		case FB_BLANK_VSYNC_SUSPEND:
+		case FB_BLANK_HSYNC_SUSPEND:
+		case FB_BLANK_POWERDOWN:
+			vga_out8(0x3c4, 0x31); /* SR31 bit 4 - FP enable */
+			vga_out8(0x3c5, vga_in8(0x3c5) & ~0x10);
+			break;
+		}
+	}
+
+	return (blank == FB_BLANK_NORMAL) ? 1 : 0;
+}
 
 static struct fb_ops savagefb_ops = {
 	.owner          = THIS_MODULE,
@@ -1407,6 +1459,7 @@ static struct fb_ops savagefb_ops = {
 	.fb_set_par     = savagefb_set_par,
 	.fb_setcolreg   = savagefb_setcolreg,
 	.fb_pan_display = savagefb_pan_display,
+	.fb_blank       = savagefb_blank,
 #if defined(CONFIG_FB_SAVAGE_ACCEL)
 	.fb_fillrect    = savagefb_fillrect,
 	.fb_copyarea    = savagefb_copyarea,
@@ -1583,8 +1636,7 @@ static int __devinit savage_init_hw (struct savagefb_par *par)
 	static unsigned char RamSavage4[] =  { 2, 4, 8, 12, 16, 32, 64, 32 };
 	static unsigned char RamSavageMX[] = { 2, 8, 4, 16, 8, 16, 4, 16 };
 	static unsigned char RamSavageNB[] = { 0, 2, 4, 8, 16, 32, 2, 2 };
-
-	int videoRam, videoRambytes;
+	int videoRam, videoRambytes, dvi;
 
 	DBG("savage_init_hw");
 
@@ -1705,6 +1757,30 @@ static int __devinit savage_init_hw (struct savagefb_par *par)
 	printk (KERN_INFO "savagefb: Detected current MCLK value of %d kHz\n",
 		par->MCLK);
 
+	/* check for DVI/flat panel */
+	dvi = 0;
+
+	if (par->chip == S3_SAVAGE4) {
+		unsigned char sr30 = 0x00;
+
+		vga_out8(0x3c4, 0x30);
+		/* clear bit 1 */
+		vga_out8(0x3c5, vga_in8(0x3c5) & ~0x02);
+		sr30 = vga_in8(0x3c5);
+		if (sr30 & 0x02 /*0x04 */) {
+			dvi = 1;
+			printk("savagefb: Digital Flat Panel Detected\n");
+		}
+	}
+
+	if (S3_SAVAGE_MOBILE_SERIES(par->chip) ||
+	    (S3_MOBILE_TWISTER_SERIES(par->chip) && !par->crtonly))
+		par->display_type = DISP_LCD;
+	else if (dvi || (par->chip == S3_SAVAGE4 && par->dvi))
+		par->display_type = DISP_DFP;
+	else
+		par->display_type = DISP_CRT;
+
 	/* Check LCD panel parrmation */
 
 	if (par->chip == S3_SAVAGE_MX) {
@@ -1759,7 +1835,8 @@ static int __devinit savage_init_hw (struct savagefb_par *par)
 			par->SavagePanelWidth = panelX;
 			par->SavagePanelHeight = panelY;
 
-		}
+		} else
+			par->display_type = DISP_CRT;
 	}
 
 	savage_get_default_par (par);
@@ -1845,15 +1922,15 @@ static int __devinit savage_init_fb_info (struct fb_info *info,
 		snprintf (info->fix.id, 16, "ProSavageKM");
 		break;
 	case FB_ACCEL_S3TWISTER_P:
-		par->chip = S3_PROSAVAGE;
+		par->chip = S3_TWISTER;
 		snprintf (info->fix.id, 16, "TwisterP");
 		break;
 	case FB_ACCEL_S3TWISTER_K:
-		par->chip = S3_PROSAVAGE;
+		par->chip = S3_TWISTER;
 		snprintf (info->fix.id, 16, "TwisterK");
 		break;
 	case FB_ACCEL_PROSAVAGE_DDR:
-		par->chip = S3_PROSAVAGE;
+		par->chip = S3_PROSAVAGEDDR;
 		snprintf (info->fix.id, 16, "ProSavageDDR");
 		break;
 	case FB_ACCEL_PROSAVAGE_DDRK:
@@ -1899,12 +1976,11 @@ static int __devinit savage_init_fb_info (struct fb_info *info,
 		info->pixmap.buf_align = 4;
 		info->pixmap.access_align = 32;
 
-		fb_alloc_cmap (&info->cmap, NR_PALETTE, 0);
+		err = fb_alloc_cmap (&info->cmap, NR_PALETTE, 0);
+		if (!err)
 		info->flags |= FBINFO_HWACCEL_COPYAREA |
 	                       FBINFO_HWACCEL_FILLRECT |
 		               FBINFO_HWACCEL_IMAGEBLIT;
-
-		err = 0;
 	}
 #endif
 	return err;
@@ -1932,14 +2008,14 @@ static int __devinit savagefb_probe (struct pci_dev* dev,
 	if (err)
 		goto failed_enable;
 
-	if (pci_request_regions(dev, "savagefb")) {
+	if ((err = pci_request_regions(dev, "savagefb"))) {
 		printk(KERN_ERR "cannot request PCI regions\n");
 		goto failed_enable;
 	}
 
 	err = -ENOMEM;
 
-	if (savage_init_fb_info(info, dev, id))
+	if ((err = savage_init_fb_info(info, dev, id)))
 		goto failed_init;
 
 	err = savage_map_mmio(info);
@@ -1947,6 +2023,7 @@ static int __devinit savagefb_probe (struct pci_dev* dev,
 		goto failed_mmio;
 
 	video_len = savage_init_hw(par);
+	/* FIXME: cant be negative */
 	if (video_len < 0) {
 		err = video_len;
 		goto failed_mmio;
@@ -1959,7 +2036,8 @@ static int __devinit savagefb_probe (struct pci_dev* dev,
 	INIT_LIST_HEAD(&info->modelist);
 #if defined(CONFIG_FB_SAVAGE_I2C)
 	savagefb_create_i2c_busses(info);
-	savagefb_probe_i2c_connector(par, &par->edid);
+	savagefb_probe_i2c_connector(info, &par->edid);
+	kfree(par->edid);
 	fb_edid_to_monspecs(par->edid, &info->monspecs);
 	fb_videomode_to_modelist(info->monspecs.modedb,
 				 info->monspecs.modedb_len,
@@ -2110,15 +2188,31 @@ static int savagefb_suspend (struct pci_dev* dev, pm_message_t state)
 	struct savagefb_par *par = (struct savagefb_par *)info->par;
 
 	DBG("savagefb_suspend");
-	printk(KERN_DEBUG "state: %u\n", state);
+
+
+	par->pm_state = state.event;
+
+	/*
+	 * For PM_EVENT_FREEZE, do not power down so the console
+	 * can remain active.
+	 */
+	if (state.event == PM_EVENT_FREEZE) {
+		dev->dev.power.power_state = state;
+		return 0;
+	}
 
 	acquire_console_sem();
-	fb_set_suspend(info, pci_choose_state(dev, state));
-	savage_disable_mmio(par);
-	release_console_sem();
+	fb_set_suspend(info, 1);
 
+	if (info->fbops->fb_sync)
+		info->fbops->fb_sync(info);
+
+	savagefb_blank(FB_BLANK_POWERDOWN, info);
+	savage_disable_mmio(par);
+	pci_save_state(dev);
 	pci_disable_device(dev);
 	pci_set_power_state(dev, pci_choose_state(dev, state));
+	release_console_sem();
 
 	return 0;
 }
@@ -2128,22 +2222,34 @@ static int savagefb_resume (struct pci_dev* dev)
 	struct fb_info *info =
 		(struct fb_info *)pci_get_drvdata(dev);
 	struct savagefb_par *par = (struct savagefb_par *)info->par;
+	int cur_state = par->pm_state;
 
 	DBG("savage_resume");
 
-	pci_set_power_state(dev, 0);
-	pci_restore_state(dev);
-	if(pci_enable_device(dev))
-		DBG("err");
+	par->pm_state = PM_EVENT_ON;
 
-	SavagePrintRegs();
+	/*
+	 * The adapter was not powered down coming back from a
+	 * PM_EVENT_FREEZE.
+	 */
+	if (cur_state == PM_EVENT_FREEZE) {
+		pci_set_power_state(dev, PCI_D0);
+		return 0;
+	}
 
 	acquire_console_sem();
 
+	pci_set_power_state(dev, PCI_D0);
+	pci_restore_state(dev);
+
+	if(pci_enable_device(dev))
+		DBG("err");
+
+	pci_set_master(dev);
 	savage_enable_mmio(par);
 	savage_init_hw(par);
 	savagefb_set_par (info);
-
+	savagefb_blank(FB_BLANK_UNBLANK, info);
 	fb_set_suspend (info, 0);
 	release_console_sem();
 
@@ -2277,3 +2383,6 @@ static int __init savagefb_init(void)
 
 module_init(savagefb_init);
 module_exit(savage_done);
+
+module_param(mode_option, charp, 0);
+MODULE_PARM_DESC(mode_option, "Specify initial video mode");
diff --git a/drivers/video/sis/300vtbl.h b/drivers/video/sis/300vtbl.h
index b6d5c71b2563..e4b4a2626da4 100644
--- a/drivers/video/sis/300vtbl.h
+++ b/drivers/video/sis/300vtbl.h
@@ -3,7 +3,7 @@
 /*
  * Register settings for SiS 300 series
  *
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
  *
  * If distributed as part of the Linux kernel, the following license terms
  * apply:
@@ -50,31 +50,7 @@
  *
  */
 
-static const SiS_StStruct  SiS300_SModeIDTable[] =
-{
-	{0x01,0x9208,0x01,0x00,0x00,0x00,0x00,0x00, 0},
-	{0x01,0x1210,0x14,0x01,0x01,0x00,0x00,0x00, 0},
-	{0x01,0x1010,0x17,0x02,0x02,0x00,0x00,0x00, 0},
-	{0x03,0x8208,0x03,0x00,0x00,0x00,0x00,0x00, 0},
-	{0x03,0x0210,0x16,0x01,0x01,0x00,0x00,0x00, 0},
-	{0x03,0x0010,0x18,0x02,0x02,0x00,0x00,0x00, 0},
-	{0x05,0x9209,0x05,0x00,0x00,0x00,0x00,0x00, 0},
-	{0x06,0x8209,0x06,0x00,0x00,0x00,0x00,0x00, 0},
-	{0x07,0x0000,0x07,0x03,0x03,0x00,0x00,0x00, 0},
-	{0x07,0x0000,0x19,0x02,0x02,0x00,0x00,0x00, 0},
-	{0x0d,0x920a,0x0d,0x00,0x00,0x00,0x00,0x00, 0},
-	{0x0e,0x820a,0x0e,0x00,0x00,0x00,0x00,0x00, 0},
-	{0x0f,0x0202,0x11,0x01,0x01,0x00,0x00,0x00, 0},
-	{0x10,0x0212,0x12,0x01,0x01,0x00,0x00,0x00, 0},
-	{0x11,0x0212,0x1a,0x04,0x04,0x00,0x00,0x00, 0},
-	{0x12,0x0212,0x1b,0x04,0x04,0x00,0x00,0x00, 0},
-	{0x13,0x021b,0x1c,0x00,0x00,0x00,0x00,0x00, 0},
-	{0x12,0x0010,0x18,0x02,0x02,0x00,0x00,0x00, 0},
-	{0x12,0x0210,0x18,0x01,0x01,0x00,0x00,0x00, 0},
-	{0xff,     0,   0,   0,   0,   0,   0,   0, 0}
-};
-
-static const SiS_ExtStruct  SiS300_EModeIDTable[] =
+static const struct SiS_Ext SiS300_EModeIDTable[] =
 {
 	{0x6a,0x2212,0x0102,SIS_RI_800x600,  0x00,0x00,0x00,0x00,0x00,-1},  /* 800x600x? */
 	{0x2e,0x0a1b,0x0101,SIS_RI_640x480,  0x00,0x00,0x00,0x00,0x08,-1},
@@ -110,7 +86,7 @@ static const SiS_ExtStruct  SiS300_EModeIDTable[] =
 	{0x59,0x921b,0x0138,SIS_RI_320x200,  0x00,0x00,0x00,0x00,0x23,-1},  /* 320x200x8  */
 	{0x5c,0x921f,0x0000,SIS_RI_512x384,  0x00,0x00,0x00,0x00,0x26,-1},  /* 512x384x32 */
 	{0x5d,0x021d,0x0139,SIS_RI_640x400,  0x00,0x00,0x00,0x00,0x10,-1},  /* 640x400x16 */
- 	{0x5e,0x021f,0x0000,SIS_RI_640x400,  0x00,0x00,0x00,0x00,0x10,-1},  /* 640x400x32 */
+	{0x5e,0x021f,0x0000,SIS_RI_640x400,  0x00,0x00,0x00,0x00,0x10,-1},  /* 640x400x32 */
 	{0x62,0x0a3f,0x013a,SIS_RI_640x480,  0x00,0x00,0x00,0x00,0x08,-1},
 	{0x63,0x2a3f,0x013b,SIS_RI_800x600,  0x00,0x00,0x00,0x00,0x00,-1},  /* 800x600x32 */
 	{0x64,0x0a7f,0x013c,SIS_RI_1024x768, 0x00,0x00,0x00,0x00,0x13,-1},
@@ -119,8 +95,8 @@ static const SiS_ExtStruct  SiS300_EModeIDTable[] =
 	{0x68,0x067b,0x013f,SIS_RI_1920x1440,0x00,0x00,0x00,0x00,0x27,-1},
 	{0x69,0x06fd,0x0140,SIS_RI_1920x1440,0x00,0x00,0x00,0x00,0x27,-1},
 	{0x6b,0x07ff,0x0000,SIS_RI_1920x1440,0x00,0x00,0x00,0x00,0x27,-1},
-	{0x6c,0x067b,0x0000,SIS_RI_2048x1536,0x00,0x00,0x00,0x00,0x28,-1},  /* 2048x1536x8 - not in BIOS! */
-	{0x6d,0x06fd,0x0000,SIS_RI_2048x1536,0x00,0x00,0x00,0x00,0x28,-1},  /* 2048x1536x16 - not in BIOS! */
+	{0x6c,0x067b,0x0000,SIS_RI_2048x1536,0x00,0x00,0x00,0x00,0x28,-1},  /* 2048x1536x8 */
+	{0x6d,0x06fd,0x0000,SIS_RI_2048x1536,0x00,0x00,0x00,0x00,0x28,-1},  /* 2048x1536x16 */
 	{0x70,0x6a1b,0x0000,SIS_RI_800x480,  0x00,0x00,0x07,0x00,0x2d,-1},  /* 800x480x8 */
 	{0x71,0x4a1b,0x0000,SIS_RI_1024x576, 0x00,0x00,0x00,0x00,0x30,-1},  /* 1024x576x8 */
 	{0x74,0x4a1d,0x0000,SIS_RI_1024x576, 0x00,0x00,0x00,0x00,0x30,-1},  /* 1024x576x16 */
@@ -166,77 +142,77 @@ static const SiS_ExtStruct  SiS300_EModeIDTable[] =
 	{0xff,0x0000,0xffff,0,               0x00,0x00,0x00,0x00,0x00}
 };
 
-static const SiS_Ext2Struct  SiS300_RefIndex[] =
-{
-	{0x085f,0x0d,0x03,0x05,0x05,0x6a, 800, 600, 0}, /* 00 */
-	{0x0467,0x0e,0x44,0x05,0x05,0x6a, 800, 600, 0}, /* 01 */
-	{0x0067,0x0f,0x07,0x48,0x05,0x6a, 800, 600, 0}, /* 02 - CRT1CRTC was 0x4f */
-	{0x0067,0x10,0x06,0x8b,0x05,0x6a, 800, 600, 0}, /* 03 */
-	{0x0147,0x11,0x08,0x00,0x05,0x6a, 800, 600, 0}, /* 04 */
-	{0x0147,0x12,0x0c,0x00,0x05,0x6a, 800, 600, 0}, /* 05 */
-	{0x0047,0x11,0x4e,0x00,0x05,0x6a, 800, 600, 0}, /* 06 - CRT1CRTC was 0x51 */
-	{0x0047,0x11,0x13,0x00,0x05,0x6a, 800, 600, 0}, /* 07 */
-	{0xc85f,0x05,0x00,0x04,0x04,0x2e, 640, 480, 0}, /* 08 */
-	{0xc067,0x06,0x02,0x04,0x04,0x2e, 640, 480, 0}, /* 09 */
-	{0xc067,0x07,0x02,0x47,0x04,0x2e, 640, 480, 0}, /* 0a */
-	{0xc067,0x08,0x03,0x8a,0x04,0x2e, 640, 480, 0}, /* 0b */
-	{0xc047,0x09,0x05,0x00,0x04,0x2e, 640, 480, 0}, /* 0c */
-	{0xc047,0x0a,0x08,0x00,0x04,0x2e, 640, 480, 0}, /* 0d */
-	{0xc047,0x0b,0x0a,0x00,0x04,0x2e, 640, 480, 0}, /* 0e */
-	{0xc047,0x0c,0x10,0x00,0x04,0x2e, 640, 480, 0}, /* 0f */
-	{0x487f,0x04,0x00,0x00,0x00,0x2f, 640, 400, 0}, /* 10 */
-	{0xc06f,0x31,0x01,0x06,0x13,0x31, 720, 480, 0}, /* 11 */
-	{0x006f,0x32,0x03,0x06,0x14,0x32, 720, 576, 0}, /* 12 */
-	{0x0187,0x15,0x05,0x00,0x06,0x37,1024, 768, 0}, /* 13 */
-        {0xc877,0x16,0x09,0x06,0x06,0x37,1024, 768, 0}, /* 14 */
-	{0xc067,0x17,0x0b,0x49,0x06,0x37,1024, 768, 0}, /* 15 - CRT1CRTC was 0x97 */
-	{0x0267,0x18,0x0d,0x00,0x06,0x37,1024, 768, 0}, /* 16 */
-	{0x0047,0x19,0x11,0x8c,0x06,0x37,1024, 768, 0}, /* 17 - CRT1CRTC was 0x59 */
-	{0x0047,0x1a,0x52,0x00,0x06,0x37,1024, 768, 0}, /* 18 */
-	{0x0007,0x1b,0x16,0x00,0x06,0x37,1024, 768, 0}, /* 19 - CRT1CRTC was 0x5b */
-	{0x0387,0x1c,0x4d,0x00,0x07,0x3a,1280,1024, 0}, /* 1a - CRT1CRTC was 0x5c */
-	{0x0077,0x1d,0x14,0x07,0x07,0x3a,1280,1024, 0}, /* 1b */
-	{0x0047,0x1e,0x17,0x00,0x07,0x3a,1280,1024, 0}, /* 1c */
-	{0x0007,0x1f,0x98,0x00,0x07,0x3a,1280,1024, 0}, /* 1d */
-	{0x0007,0x20,0x59,0x00,0x00,0x3c,1600,1200, 0}, /* 1e - CRT1CRTC was 0x60 */
-	{0x0007,0x21,0x5a,0x00,0x00,0x3c,1600,1200, 0}, /* 1f */
-	{0x0007,0x22,0x1b,0x00,0x00,0x3c,1600,1200, 0}, /* 20 */
-	{0x0007,0x23,0x1d,0x00,0x00,0x3c,1600,1200, 0}, /* 21 - CRT1CRTC was 0x63 */
-	{0x0007,0x24,0x1e,0x00,0x00,0x3c,1600,1200, 0}, /* 22 */
-	{0x407f,0x00,0x00,0x00,0x00,0x40, 320, 200, 0}, /* 23 */
-	{0xc07f,0x01,0x00,0x04,0x04,0x50, 320, 240, 0}, /* 24 */
-	{0x0077,0x02,0x04,0x05,0x05,0x51, 400, 300, 0}, /* 25 */
-	{0xc877,0x03,0x09,0x06,0x06,0x52, 512, 384, 0}, /* 26 */  /* was c077 */
-	{0x8207,0x25,0x1f,0x00,0x00,0x68,1920,1440, 0}, /* 27 */
-	{0x0007,0x26,0x20,0x00,0x00,0x6c,2048,1536, 0}, /* 28 */
-	{0x0067,0x27,0x14,0x08,0x0a,0x6e,1280, 960, 0}, /* 29 - 1280x960-60 */
-	{0x0027,0x45,0x3c,0x08,0x0a,0x6e,1280, 960, 0}, /* 2a - 1280x960-85 */
-	{0xc077,0x33,0x09,0x06,0x00,0x20,1024, 600, 0}, /* 2b */
-	{0xc077,0x34,0x0b,0x06,0x00,0x23,1152, 768, 0}, /* 2c */	/* VCLK 0x09 */
-	{0x0077,0x35,0x27,0x08,0x18,0x70, 800, 480, 0}, /* 2d */
-	{0x0047,0x36,0x37,0x08,0x18,0x70, 800, 480, 0}, /* 2e */
-	{0x0047,0x37,0x08,0x08,0x18,0x70, 800, 480, 0}, /* 2f */
-	{0x0077,0x38,0x09,0x09,0x19,0x71,1024, 576, 0}, /* 30 */
-	{0x0047,0x39,0x38,0x09,0x19,0x71,1024, 576, 0}, /* 31 */
-	{0x0047,0x3a,0x11,0x09,0x19,0x71,1024, 576, 0}, /* 32 */
-	{0x0077,0x3b,0x39,0x0a,0x0c,0x75,1280, 720, 0}, /* 33 */
-	{0x0047,0x3c,0x3a,0x0a,0x0c,0x75,1280, 720, 0}, /* 34 */
-	{0x0007,0x3d,0x3b,0x0a,0x0c,0x75,1280, 720, 0}, /* 35 */
-	{0x0067,0x49,0x35,0x06,0x1a,0x29,1152, 864, 0}, /* 36 1152x864-60Hz  */
-	{0x0067,0x3e,0x34,0x06,0x1a,0x29,1152, 864, 0}, /* 37 1152x864-75Hz */
-	{0x0047,0x44,0x3a,0x06,0x1a,0x29,1152, 864, 0}, /* 38 1152x864-85Hz */
-	{0x00c7,0x3f,0x28,0x00,0x16,0x39, 848, 480, 0}, /* 39 848x480-38Hzi */
-	{0xc067,0x40,0x3d,0x0b,0x16,0x39, 848, 480, 0}, /* 3a 848x480-60Hz  */
-	{0x00c7,0x41,0x28,0x00,0x17,0x3f, 856, 480, 0}, /* 3b 856x480-38Hzi */
-	{0xc047,0x42,0x28,0x00,0x17,0x3f, 856, 480, 0}, /* 3c 856x480-60Hz  */
-	{0x0067,0x43,0x3e,0x0c,0x1b,0x48,1360, 768, 0}, /* 3d 1360x768-60Hz */
-	{0x0077,0x46,0x3f,0x08,0x08,0x55,1280, 768, 0}, /* 3e 1280x768-60Hz */
-	{0x006f,0x47,0x03,0x06,0x15,0x5f, 768, 576, 0}, /* 3f 768x576 */
-	{0x0027,0x48,0x13,0x08,0x00,0x67,1360,1024, 0}, /* 40 1360x1024-59Hz (BARCO1366 only) */
-	{0xffff,   0,   0,   0,   0,   0,   0,   0, 0}
-};
-
-static const SiS_VBModeStruct SiS300_VBModeIDTable[] =
+static const struct SiS_Ext2 SiS300_RefIndex[] =
+{
+	{0x085f,0x0d,0x03,0x05,0x05,0x6a, 800, 600, 0, 0x00, 0x00}, /* 00 */
+	{0x0467,0x0e,0x04,0x05,0x05,0x6a, 800, 600, 0, 0x00, 0x00}, /* 01 */
+	{0x0067,0x0f,0x07,0x48,0x05,0x6a, 800, 600, 0, 0x00, 0x00}, /* 02 - CRT1CRTC was 0x4f */
+	{0x0067,0x10,0x06,0x8b,0x05,0x6a, 800, 600, 0, 0x00, 0x00}, /* 03 */
+	{0x0147,0x11,0x08,0x00,0x05,0x6a, 800, 600, 0, 0x00, 0x00}, /* 04 */
+	{0x0147,0x12,0x0c,0x00,0x05,0x6a, 800, 600, 0, 0x00, 0x00}, /* 05 */
+	{0x0047,0x11,0x0e,0x00,0x05,0x6a, 800, 600, 0, 0x00, 0x00}, /* 06 - CRT1CRTC was 0x51 */
+	{0x0047,0x11,0x13,0x00,0x05,0x6a, 800, 600, 0, 0x00, 0x00}, /* 07 */
+	{0xc85f,0x05,0x00,0x04,0x04,0x2e, 640, 480, 0, 0x00, 0x00}, /* 08 */
+	{0xc067,0x06,0x02,0x04,0x04,0x2e, 640, 480, 0, 0x00, 0x00}, /* 09 */
+	{0xc067,0x07,0x02,0x47,0x04,0x2e, 640, 480, 0, 0x00, 0x00}, /* 0a */
+	{0xc067,0x08,0x03,0x8a,0x04,0x2e, 640, 480, 0, 0x00, 0x00}, /* 0b */
+	{0xc047,0x09,0x05,0x00,0x04,0x2e, 640, 480, 0, 0x00, 0x00}, /* 0c */
+	{0xc047,0x0a,0x08,0x00,0x04,0x2e, 640, 480, 0, 0x00, 0x00}, /* 0d */
+	{0xc047,0x0b,0x0a,0x00,0x04,0x2e, 640, 480, 0, 0x00, 0x00}, /* 0e */
+	{0xc047,0x0c,0x10,0x00,0x04,0x2e, 640, 480, 0, 0x00, 0x00}, /* 0f */
+	{0x487f,0x04,0x00,0x00,0x00,0x2f, 640, 400, 0, 0x4a, 0x49}, /* 10 */
+	{0xc06f,0x31,0x01,0x06,0x13,0x31, 720, 480, 0, 0x00, 0x00}, /* 11 */
+	{0x006f,0x32,0x4a,0x06,0x14,0x32, 720, 576, 0, 0x00, 0x00}, /* 12 */ /* 4a was 03 */
+	{0x0187,0x15,0x05,0x00,0x06,0x37,1024, 768, 0, 0x00, 0x00}, /* 13 */
+	{0xc877,0x16,0x09,0x06,0x06,0x37,1024, 768, 0, 0x00, 0x00}, /* 14 */
+	{0xc067,0x17,0x0b,0x49,0x06,0x37,1024, 768, 0, 0x00, 0x00}, /* 15 - CRT1CRTC was 0x97 */
+	{0x0267,0x18,0x0d,0x00,0x06,0x37,1024, 768, 0, 0x00, 0x00}, /* 16 */
+	{0x0047,0x19,0x11,0x8c,0x06,0x37,1024, 768, 0, 0x00, 0x00}, /* 17 - CRT1CRTC was 0x59 */
+	{0x0047,0x1a,0x12,0x00,0x06,0x37,1024, 768, 0, 0x00, 0x00}, /* 18 */
+	{0x0007,0x1b,0x16,0x00,0x06,0x37,1024, 768, 0, 0x00, 0x00}, /* 19 - CRT1CRTC was 0x5b */
+	{0x0387,0x1c,0x0d,0x00,0x07,0x3a,1280,1024, 0, 0x00, 0x00}, /* 1a - CRT1CRTC was 0x5c */
+	{0x0077,0x1d,0x14,0x07,0x07,0x3a,1280,1024, 0, 0x00, 0x00}, /* 1b */
+	{0x0047,0x1e,0x17,0x00,0x07,0x3a,1280,1024, 0, 0x00, 0x00}, /* 1c */
+	{0x0007,0x1f,0x18,0x00,0x07,0x3a,1280,1024, 0, 0x00, 0x00}, /* 1d */
+	{0x0007,0x20,0x19,0x00,0x00,0x3c,1600,1200, 0, 0x00, 0x00}, /* 1e - CRT1CRTC was 0x60 */
+	{0x0007,0x21,0x1a,0x00,0x00,0x3c,1600,1200, 0, 0x00, 0x00}, /* 1f */
+	{0x0007,0x22,0x1b,0x00,0x00,0x3c,1600,1200, 0, 0x00, 0x00}, /* 20 */
+	{0x0007,0x23,0x1d,0x00,0x00,0x3c,1600,1200, 0, 0x00, 0x00}, /* 21 - CRT1CRTC was 0x63 */
+	{0x0007,0x24,0x1e,0x00,0x00,0x3c,1600,1200, 0, 0x00, 0x00}, /* 22 */
+	{0x407f,0x00,0x00,0x00,0x00,0x40, 320, 200, 0, 0x4b, 0x4b}, /* 23 */
+	{0xc07f,0x01,0x00,0x04,0x04,0x50, 320, 240, 0, 0x00, 0x00}, /* 24 */
+	{0x0077,0x02,0x04,0x05,0x05,0x51, 400, 300, 0, 0x00, 0x00}, /* 25 */
+	{0xc877,0x03,0x09,0x06,0x06,0x52, 512, 384, 0, 0x00, 0x00}, /* 26 */  /* was c077 */
+	{0x8207,0x25,0x1f,0x00,0x00,0x68,1920,1440, 0, 0x00, 0x00}, /* 27 */
+	{0x0007,0x26,0x20,0x00,0x00,0x6c,2048,1536, 0, 0x00, 0x00}, /* 28 */
+	{0x0067,0x27,0x14,0x08,0x0a,0x6e,1280, 960, 0, 0x00, 0x00}, /* 29 - 1280x960-60 */
+	{0x0027,0x45,0x3c,0x08,0x0a,0x6e,1280, 960, 0, 0x00, 0x00}, /* 2a - 1280x960-85 */
+	{0xc077,0x33,0x09,0x06,0x00,0x20,1024, 600, 0, 0x00, 0x00}, /* 2b */
+	{0xc077,0x34,0x0b,0x06,0x00,0x23,1152, 768, 0, 0x00, 0x00}, /* 2c */	/* VCLK 0x09 */
+	{0x0077,0x35,0x27,0x08,0x18,0x70, 800, 480, 0, 0x00, 0x00}, /* 2d */
+	{0x0047,0x36,0x37,0x08,0x18,0x70, 800, 480, 0, 0x00, 0x00}, /* 2e */
+	{0x0047,0x37,0x08,0x08,0x18,0x70, 800, 480, 0, 0x00, 0x00}, /* 2f */
+	{0x0077,0x38,0x09,0x09,0x19,0x71,1024, 576, 0, 0x00, 0x00}, /* 30 */
+	{0x0047,0x39,0x38,0x09,0x19,0x71,1024, 576, 0, 0x00, 0x00}, /* 31 */
+	{0x0047,0x3a,0x11,0x09,0x19,0x71,1024, 576, 0, 0x00, 0x00}, /* 32 */
+	{0x0077,0x3b,0x39,0x0a,0x0c,0x75,1280, 720, 0, 0x00, 0x00}, /* 33 */
+	{0x0047,0x3c,0x3a,0x0a,0x0c,0x75,1280, 720, 0, 0x00, 0x00}, /* 34 */
+	{0x0007,0x3d,0x3b,0x0a,0x0c,0x75,1280, 720, 0, 0x00, 0x00}, /* 35 */
+	{0x0067,0x49,0x35,0x06,0x1a,0x29,1152, 864, 0, 0x00, 0x00}, /* 36 1152x864-60Hz  */
+	{0x0067,0x3e,0x34,0x06,0x1a,0x29,1152, 864, 0, 0x00, 0x00}, /* 37 1152x864-75Hz */
+	{0x0047,0x44,0x3a,0x06,0x1a,0x29,1152, 864, 0, 0x00, 0x00}, /* 38 1152x864-85Hz */
+	{0x00c7,0x3f,0x28,0x00,0x16,0x39, 848, 480, 0, 0x00, 0x00}, /* 39 848x480-38Hzi */
+	{0xc067,0x40,0x3d,0x0b,0x16,0x39, 848, 480, 0, 0x00, 0x00}, /* 3a 848x480-60Hz  */
+	{0x00c7,0x41,0x28,0x00,0x17,0x3f, 856, 480, 0, 0x00, 0x00}, /* 3b 856x480-38Hzi */
+	{0xc067,0x42,0x28,0x0c,0x17,0x3f, 856, 480, 0, 0x00, 0x00}, /* 3c 856x480-60Hz  */
+	{0x0067,0x43,0x3e,0x0d,0x1b,0x48,1360, 768, 0, 0x00, 0x00}, /* 3d 1360x768-60Hz */
+	{0x0077,0x46,0x3f,0x08,0x08,0x55,1280, 768, 0, 0x00, 0x00}, /* 3e 1280x768-60Hz */
+	{0x006f,0x47,0x4c,0x06,0x15,0x5f, 768, 576, 0, 0x00, 0x00}, /* 3f 768x576 */
+	{0x0027,0x48,0x13,0x08,0x00,0x67,1360,1024, 0, 0x00, 0x00}, /* 40 1360x1024-59Hz (BARCO1366 only) */
+	{0xffff,   0,   0,   0,   0,   0,   0,   0, 0, 0x00, 0x00}
+};
+
+static const struct SiS_VBMode SiS300_VBModeIDTable[] =
 {
 	{0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
 	{0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x01},
@@ -303,53 +279,26 @@ static const SiS_VBModeStruct SiS300_VBModeIDTable[] =
 	{0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00}
 };
 
-static const SiS_CRT1TableStruct  SiS300_CRT1Table[] =
+static const struct SiS_CRT1Table SiS300_CRT1Table[] =
 {
-#if 1
  {{0x2d,0x27,0x28,0x90,0x2c,0x80,0xbf,0x1f,    /* 0x00 - 320x200 */
   0x9c,0x8e,0x8f,0x96,0xb9,0x30,0x00,0x00,     /* HRE [4],[15] is invalid - but correcting it does not work */
   0x00}},
-#endif
-#if 0
- {{0x2d,0x27,0x27,0x91,0x2c,0x92,0xbf,0x1f,    /* 0x00 - corrected 320x200-72 - does not work */
-  0x9c,0x8e,0x8f,0x96,0xb9,0x30,0x00,0x04,
-  0x00}},
-#endif
  {{0x2d,0x27,0x28,0x90,0x2c,0x80,0x0b,0x3e,    /* 0x01 */
   0xe9,0x8b,0xdf,0xe7,0x04,0x00,0x00,0x00,     /* HRE [4],[15] is invalid - but correcting it does not work */
   0x00}},
-#if 0
- {{0x2d,0x27,0x27,0x91,0x2c,0x92,0x0b,0x3e,    /* 0x01 - corrected 320x240-60 - does not work */
-  0xe9,0x8b,0xdf,0xe7,0x04,0x00,0x00,0x04,
-  0x00}},
-#endif
  {{0x3d,0x31,0x31,0x81,0x37,0x1f,0x72,0xf0,    /* 0x02 */
   0x58,0x8c,0x57,0x57,0x73,0x20,0x00,0x05,
   0x01}},
-#if 0
- {{0x3d,0x31,0x31,0x81,0x37,0x1f,0x72,0xf0,    /* 0x02 - corrected 400x300-60 */
-  0x58,0x8c,0x57,0x57,0x73,0x20,0x00,0x05,
-  0x01}},
-#endif
  {{0x4f,0x3f,0x3f,0x93,0x45,0x0d,0x24,0xf5,
   0x02,0x88,0xff,0xff,0x25,0x10,0x00,0x01,
   0x01}},
  {{0x5f,0x4f,0x50,0x82,0x55,0x81,0xbf,0x1f,
   0x9c,0x8e,0x8f,0x96,0xb9,0x30,0x00,0x05,
   0x00}},
-#if 0  
- {{0x5f,0x4f,0x50,0x82,0x55,0x81,0x0b,0x3e,    /* 0x05 */
-  0xe9,0x8b,0xdf,0xe7,0x04,0x00,0x00,0x05,
-  0x00}},
-#endif
  {{0x5f,0x4f,0x4f,0x83,0x55,0x81,0x0b,0x3e,    /* 0x05 - corrected 640x480-60 */
   0xe9,0x8b,0xdf,0xe8,0x0c,0x00,0x00,0x05,
   0x00}},
-#if 0
- {{0x63,0x4f,0x50,0x86,0x56,0x9b,0x06,0x3e,    /* 0x06 */
-  0xe8,0x8b,0xdf,0xe7,0xff,0x10,0x00,0x01,
-  0x00}},
-#endif  
  {{0x63,0x4f,0x4f,0x87,0x56,0x9b,0x06,0x3e,    /* 0x06 - corrected 640x480-72 */
   0xe8,0x8a,0xdf,0xe7,0x07,0x00,0x00,0x01,
   0x00}},
@@ -359,19 +308,9 @@ static const SiS_CRT1TableStruct  SiS300_CRT1Table[] =
  {{0x63,0x4f,0x4f,0x87,0x5a,0x81,0xfb,0x1f,
   0xe0,0x83,0xdf,0xdf,0xfc,0x10,0x00,0x05,
   0x00}},
-#if 0  
- {{0x66,0x4f,0x4f,0x86,0x56,0x9e,0x03,0x3e,    /* 0x09 */
-  0xe4,0x87,0xdf,0xdf,0x04,0x00,0x00,0x01,
-  0x00}},
-#endif
  {{0x67,0x4f,0x4f,0x8b,0x57,0x83,0x10,0x3e,    /* 0x09 - corrected 640x480-100 */
   0xe7,0x8d,0xdf,0xe6,0x11,0x00,0x00,0x05,
   0x00}},
-#if 0  
- {{0x6c,0x4f,0x4f,0x83,0x59,0x9e,0x00,0x3e,    /* 0x0a */
-  0xe5,0x8d,0xdf,0xdf,0x01,0x00,0x00,0x01,
-  0x00}},
-#endif    
  {{0x67,0x4f,0x4f,0x8b,0x57,0x83,0x10,0x3e,    /* 0x0a - corrected 640x480-120 */
   0xe7,0x8d,0xdf,0xe6,0x11,0x00,0x00,0x05,
   0x00}},
@@ -459,11 +398,6 @@ static const SiS_CRT1TableStruct  SiS300_CRT1Table[] =
  {{0x55,0xff,0xff,0x99,0x0d,0x0c,0x3e,0xba,
   0x00,0x84,0xff,0xff,0x3f,0x0f,0x41,0x05,
   0x00}},
-#if 0  
- {{0xdc,0x9f,0x9f,0x00,0xab,0x19,0xe6,0xef,  /* 0x27: 1280x960-70 - invalid! */
-  0xc0,0xc3,0xbf,0xbf,0xe7,0x10,0x00,0x07,
-  0x01}},
-#endif  
  {{0xdc,0x9f,0x9f,0x80,0xaf,0x9d,0xe6,0xff,  /* 0x27: 1280x960-60 - correct */
   0xc0,0x83,0xbf,0xbf,0xe7,0x10,0x00,0x07,
   0x01}},
@@ -497,9 +431,9 @@ static const SiS_CRT1TableStruct  SiS300_CRT1Table[] =
  {{0x6b,0x59,0x59,0x8f,0x5e,0x8c,0x0b,0x3e,
   0xe9,0x8b,0xdf,0xe7,0x04,0x00,0x00,0x05,
   0x00}},
- {{0x7b,0x59,0x63,0x9f,0x6a,0x93,0x6f,0xf0,  /* 0x32 */
-  0x58,0x8a,0x3f,0x57,0x70,0x20,0x00,0x05,
-  0x01}},
+ {{0x6d,0x59,0x59,0x91,0x60,0x89,0x53,0xf0,  /* 0x32: 720x576, corrected to 60Hz */
+  0x41,0x84,0x3f,0x3f,0x54,0x00,0x00,0x05,
+  0x41}},
  {{0xa3,0x7f,0x7f,0x87,0x86,0x97,0x1e,0xf1,  /* 0x33 - 1024x600 */
   0xae,0x85,0x57,0x57,0x1f,0x30,0x00,0x02,
   0x01}},
@@ -560,18 +494,24 @@ static const SiS_CRT1TableStruct  SiS300_CRT1Table[] =
  {{0xce,0x9f,0x9f,0x92,0xa9,0x17,0x20,0xf5,  /* 1280x768-60 */
    0x03,0x88,0xff,0xff,0x21,0x10,0x00,0x07,
    0x01}}, /* 0x46 */
- {{0x7b,0x5f,0x63,0x9f,0x6a,0x93,0x6f,0xf0,  /* 768x576 */
-   0x58,0x8a,0x3f,0x57,0x70,0x20,0x00,0x05,
-   0x01}}, /* 0x47 */
+ {{0x75,0x5f,0x5f,0x99,0x66,0x90,0x53,0xf0,  /* 768x576, corrected to 60Hz */
+   0x41,0x84,0x3f,0x3f,0x54,0x00,0x00,0x05,
+   0x41}}, /* 0x47 */
  {{0xce,0xa9,0xa9,0x92,0xb1,0x07,0x28,0x52,  /* 1360x1024 (Barco iQ Pro R300) */
    0x02,0x8e,0xff,0x00,0x29,0x0d,0x00,0x03,
    0x00}}, /* 0x48 */
  {{0xcd,0x8f,0x8f,0x91,0x9b,0x1b,0x7a,0xff,  /* 1152x864-60 */
    0x64,0x8c,0x5f,0x62,0x7b,0x10,0x00,0x07,
-   0x41}}  /* 0x49 */
+   0x41}}, /* 0x49 */
+ {{0x5c,0x4f,0x4f,0x80,0x57,0x80,0xa3,0x1f, /* fake 640x400@60Hz (for LCD and TV, not actually used) */
+   0x98,0x8c,0x8f,0x96,0xa4,0x30,0x00,0x05,
+   0x40}}, /* 0x4a */
+ {{0x2c,0x27,0x27,0x90,0x2d,0x92,0xa4,0x1f, /* fake 320x200@60Hz (for LCD and TV, not actually used) */
+   0x98,0x8c,0x8f,0x96,0xa5,0x30,0x00,0x04,
+   0x00}}  /* 0x4b */
 };
 
-static const SiS_MCLKDataStruct  SiS300_MCLKData_630[] =
+static const struct SiS_MCLKData SiS300_MCLKData_630[] =
 {
 	{ 0x5a,0x64,0x80, 66},
 	{ 0xb3,0x45,0x80, 83},
@@ -583,7 +523,7 @@ static const SiS_MCLKDataStruct  SiS300_MCLKData_630[] =
 	{ 0x37,0x61,0x80,100}
 };
 
-static const SiS_MCLKDataStruct  SiS300_MCLKData_300[] =
+static const struct SiS_MCLKData SiS300_MCLKData_300[] =
 {
 	{ 0x68,0x43,0x80,125},
 	{ 0x68,0x43,0x80,125},
@@ -595,7 +535,7 @@ static const SiS_MCLKDataStruct  SiS300_MCLKData_300[] =
 	{ 0x37,0x61,0x80,100}
 };
 
-static SiS_VCLKDataStruct SiS300_VCLKData[] =
+static struct SiS_VCLKData SiS300_VCLKData[] =
 {
 	{ 0x1b,0xe1, 25}, /* 0x00 */
 	{ 0x4e,0xe4, 28}, /* 0x01 */
@@ -669,53 +609,26 @@ static SiS_VCLKDataStruct SiS300_VCLKData[] =
 	{ 0xe2,0x46,135}, /* 0x45 */  /* 1280x1024-75, better clock for VGA2 */
 	{ 0x70,0x29, 81}, /* 0x46 */  /* unused */
 	{    0,   0,  0}, /* 0x47 custom (will be filled out) */
-	{ 0xce,0x25,189}  /* 0x48 */  /* Replacement for index 0x1b for 730 (and 540?) */
+	{ 0xce,0x25,189}, /* 0x48 */  /* Replacement for index 0x1b for 730 (and 540?) */
+	{ 0x15,0xe1, 20}, /* 0x49 */  /* 640x400@60 (fake, not actually used) */
+	{ 0x5f,0xc6, 33}, /* 0x4a */  /* 720x576@60 */
+	{ 0x37,0x5a, 10}, /* 0x4b */  /* 320x200@60 (fake, not actually used) */
+	{ 0x2b,0xc2, 35}  /* 0x4c */  /* 768@576@60 */
 };
 
-#ifdef LINUX_KERNEL
-static UCHAR SiS300_SR07 = 0x10;
-#endif
-
-static const DRAM4Type SiS300_SR15[8] =
+static const unsigned char SiS300_SR15[4 * 8] =
 {
-	{0x01,0x09,0xa3,0x00},
-	{0x43,0x43,0x43,0x00},
-	{0x1e,0x1e,0x1e,0x00},
-	{0x2a,0x2a,0x2a,0x00},
-	{0x06,0x06,0x06,0x00},
-	{0x00,0x00,0x00,0x00},
-	{0x00,0x00,0x00,0x00},
-	{0x00,0x00,0x00,0x00}
+	0x01,0x09,0xa3,0x00,
+	0x43,0x43,0x43,0x00,
+	0x1e,0x1e,0x1e,0x00,
+	0x2a,0x2a,0x2a,0x00,
+	0x06,0x06,0x06,0x00,
+	0x00,0x00,0x00,0x00,
+	0x00,0x00,0x00,0x00,
+	0x00,0x00,0x00,0x00
 };
 
-#ifdef LINUX_KERNEL
-static UCHAR SiS300_SR1F = 0x00;
-static UCHAR SiS300_SR21 = 0x16;
-static UCHAR SiS300_SR22 = 0xb2;
-static UCHAR SiS300_SR23 = 0xf6;
-static UCHAR SiS300_SR24 = 0x0d;
-static UCHAR SiS300_SR25[] = {0x0,0x0};
-static UCHAR SiS300_SR31 = 0x00;
-static UCHAR SiS300_SR32 = 0x11;
-static UCHAR SiS300_SR33 = 0x00;
-static UCHAR SiS300_CRT2Data_1_2 = 0x40;
-static UCHAR SiS300_CRT2Data_4_D = 0x00;
-static UCHAR SiS300_CRT2Data_4_E = 0x00;
-static UCHAR SiS300_CRT2Data_4_10 = 0x80;
-
-static const USHORT SiS300_RGBSenseData = 0xd1;
-static const USHORT SiS300_VideoSenseData = 0xb3;
-static const USHORT SiS300_YCSenseData = 0xb9;
-static const USHORT SiS300_RGBSenseData2 = 0x0190;
-static const USHORT SiS300_VideoSenseData2 = 0x0174;
-static const USHORT SiS300_YCSenseData2 = 0x016b;
-
-static const DRAM4Type SiS300_CR40[5];
-
-static UCHAR SiS300_CR49[2];
-#endif
-
-static const SiS_PanelDelayTblStruct  SiS300_PanelDelayTbl[] =
+static const struct SiS_PanelDelayTbl SiS300_PanelDelayTbl[] =
 {
 	{{0x05,0xaa}},
 	{{0x05,0x14}},
@@ -735,33 +648,11 @@ static const SiS_PanelDelayTblStruct  SiS300_PanelDelayTbl[] =
 	{{0x05,0x60}}
 };
 
-#if 0
-static const SiS_PanelDelayTblStruct  SiS300_PanelDelayTblLVDS[] =
-{
-	{{0x05,0xaa}},
-	{{0x05,0x14}},
-	{{0x05,0x36}},
-	{{0x05,0x14}},
-	{{0x05,0x14}},
-	{{0x05,0x14}},
-	{{0x05,0x90}},
-	{{0x05,0x90}},
-	{{0x05,0x14}},
-	{{0x05,0x14}},
-	{{0x05,0x14}},
-	{{0x05,0x14}},  /* 2.07a (JVC): 14,96 */
-	{{0x05,0x28}},  /* 2.04.5c: 20, 80 - Clevo (2.04.2c): 05, 28 */
-	{{0x05,0x14}},
-	{{0x05,0x14}},  /* Some BIOSes: 05, 40 */
-	{{0x05,0x60}}
-};
-#endif
-
 /**************************************************************/
 /* SIS VIDEO BRIDGE ----------------------------------------- */
 /**************************************************************/
 
-static const SiS_LCDDataStruct  SiS300_St2LCD1024x768Data[] =
+static const struct SiS_LCDData SiS300_St2LCD1024x768Data[] =
 {
 	{   62,  25, 800, 546,1344, 806},
 	{   32,  15, 930, 546,1344, 806},
@@ -772,7 +663,7 @@ static const SiS_LCDDataStruct  SiS300_St2LCD1024x768Data[] =
 	{    1,   1,1344, 806,1344, 806}
 };
 
-static const SiS_LCDDataStruct  SiS300_ExtLCD1024x768Data[] =
+static const struct SiS_LCDData SiS300_ExtLCD1024x768Data[] =
 {
 	{   12,   5, 896, 512,1344, 806},
 	{   12,   5, 896, 510,1344, 806},
@@ -789,7 +680,7 @@ static const SiS_LCDDataStruct  SiS300_ExtLCD1024x768Data[] =
 	{    1,   1,1344, 806,1344, 806}
 };
 
-static const SiS_LCDDataStruct  SiS300_St2LCD1280x1024Data[] =
+static const struct SiS_LCDData SiS300_St2LCD1280x1024Data[] =
 {
 	{   22,   5, 800, 510,1650,1088},
 	{   22,   5, 800, 510,1650,1088},
@@ -801,7 +692,7 @@ static const SiS_LCDDataStruct  SiS300_St2LCD1280x1024Data[] =
 	{    1,   1,1688,1066,1688,1066}
 };
 
-static const SiS_LCDDataStruct  SiS300_ExtLCD1280x1024Data[] =
+static const struct SiS_LCDData SiS300_ExtLCD1280x1024Data[] =
 {
 	{  211,  60,1024, 501,1688,1066},
 	{  211,  60,1024, 508,1688,1066},
@@ -813,53 +704,116 @@ static const SiS_LCDDataStruct  SiS300_ExtLCD1280x1024Data[] =
 	{    1,   1,1688,1066,1688,1066}
 };
 
-static const SiS_Part2PortTblStruct SiS300_CRT2Part2_1024x768_1[] =
+static const struct SiS_Part2PortTbl SiS300_CRT2Part2_1024x768_1[] =
 { /* VESA Timing */
-  {{0x21,0x12,0xbf,0xe4,0xc0,0x21,0x45,0x09,0x00,0xa9,0x09,0x04}},
-  {{0x2c,0x12,0x9a,0xae,0x88,0x21,0x45,0x09,0x00,0xa9,0x09,0x04}},
-  {{0x21,0x12,0xbf,0xe4,0xc0,0x21,0x45,0x09,0x00,0xa9,0x09,0x04}},
-  {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
-  {{0x22,0x13,0xfe,0x25,0xff,0x21,0x45,0x0a,0x00,0xa9,0x0d,0x04}},
-  {{0x22,0x13,0xfe,0x25,0xff,0x21,0x45,0x0a,0x00,0xa9,0x0d,0x04}},
-  {{0x22,0x13,0xfe,0x25,0xff,0x21,0x45,0x0a,0x00,0xa9,0x0d,0x04}}
+	{{0x21,0x12,0xbf,0xe4,0xc0,0x21,0x45,0x09,0x00,0xa9,0x09,0x04}},
+	{{0x2c,0x12,0x9a,0xae,0x88,0x21,0x45,0x09,0x00,0xa9,0x09,0x04}},
+	{{0x21,0x12,0xbf,0xe4,0xc0,0x21,0x45,0x09,0x00,0xa9,0x09,0x04}},
+	{{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
+	{{0x22,0x13,0xfe,0x25,0xff,0x21,0x45,0x0a,0x00,0xa9,0x0d,0x04}},
+	{{0x22,0x13,0xfe,0x25,0xff,0x21,0x45,0x0a,0x00,0xa9,0x0d,0x04}},
+	{{0x22,0x13,0xfe,0x25,0xff,0x21,0x45,0x0a,0x00,0xa9,0x0d,0x04}}
 };
 
-static const SiS_Part2PortTblStruct SiS300_CRT2Part2_1024x768_2[] =
+static const struct SiS_Part2PortTbl SiS300_CRT2Part2_1024x768_2[] =
 {  /* Non-VESA */
- {{0x28,0x12,0xa3,0xd0,0xaa,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
- {{0x2c,0x12,0x9a,0xae,0x88,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
- {{0x28,0x12,0xa3,0xd0,0xaa,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
- {{0x2c,0x12,0x9a,0xae,0x88,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
- {{0x28,0x13,0xe7,0x0b,0xe8,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
- {{0x38,0x18,0x16,0x00,0x00,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
- {{0x36,0x13,0x13,0x25,0xff,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}}
-};
-
-static const SiS_Part2PortTblStruct SiS300_CRT2Part2_1024x768_3[] =
-{
- {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}}
-};
-
-static const SiS_Part2PortTblStruct SiS300_CRT2Part2_1280x1024_1[] =
-{
-  {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}}
-};
-
-static const SiS_Part2PortTblStruct SiS300_CRT2Part2_1280x1024_2[] =
-{
- {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}}
+	{{0x28,0x12,0xa3,0xd0,0xaa,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
+	{{0x2c,0x12,0x9a,0xae,0x88,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
+	{{0x28,0x12,0xa3,0xd0,0xaa,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
+	{{0x2c,0x12,0x9a,0xae,0x88,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
+	{{0x28,0x13,0xe7,0x0b,0xe8,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
+	{{0x38,0x18,0x16,0x00,0x00,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
+	{{0x36,0x13,0x13,0x25,0xff,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}}
 };
 
-static const SiS_Part2PortTblStruct SiS300_CRT2Part2_1280x1024_3[] =
+static const struct SiS_Part2PortTbl SiS300_CRT2Part2_1024x768_3[] =
 {
-  {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}}
+	{{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}}
 };
 
 /**************************************************************/
 /* LVDS/Chrontel -------------------------------------------- */
 /**************************************************************/
 
-static const SiS_LVDSDataStruct  SiS300_CHTVUPALData[] =
+/* Custom data for Barco iQ R series */
+static const struct SiS_LVDSData SiS300_LVDSBARCO1366Data_1[]=
+{
+	{ 832, 438,1331, 806},
+	{ 832, 388,1331, 806},
+	{ 832, 438,1331, 806},
+	{ 832, 388,1331, 806},
+	{ 832, 518,1331, 806},
+	{1050, 638,1344, 806},
+	{1344, 806,1344, 806},
+	{1688,1066,1688,1066},
+	{1688,1066,1688,1066}   /* 1360x1024 */
+};
+
+/* Custom data for Barco iQ R series */
+static const struct SiS_LVDSData SiS300_LVDSBARCO1366Data_2[]=
+{
+	{1344, 806,1344, 806},
+	{1344, 806,1344, 806},
+	{1344, 806,1344, 806},
+	{1344, 806,1344, 806},
+	{1344, 806,1344, 806},
+	{1344, 806,1344, 806},
+	{1344, 806,1344, 806},
+	{1688,1066,1688,1066},
+	{1688,1066,1688,1066}   /* 1360x1024 */
+};
+
+/* Custom data for Barco iQ G series */
+static const struct SiS_LVDSData SiS300_LVDSBARCO1024Data_1[]=
+{
+	{ 832, 438,1331, 806},
+	{ 832, 409,1331, 806},
+	{ 832, 438,1331, 806},
+	{ 832, 409,1331, 806},
+	{ 832, 518,1331, 806},   /* 640x480 */
+	{1050, 638,1344, 806},   /* 800x600 */
+	{1344, 806,1344, 806},   /* 1024x768 */
+};
+
+/* Custom data for 848x480 and 856x480 parallel LVDS panels */
+static const struct SiS_LVDSData SiS300_LVDS848x480Data_1[]=
+{
+	{   0,   0,   0,   0},
+	{   0,   0,   0,   0},
+	{   0,   0,   0,   0},
+	{   0,   0,   0,   0},
+	{1088, 525,1088, 525},  /* 640x480 TODO */
+	{1088, 525,1088, 525},  /* 800x600 TODO */
+	{1088, 525,1088, 525},  /* 1024x768 TODO */
+	{   0,   0,   0,   0},
+	{   0,   0,   0,   0},
+	{   0,   0,   0,   0},
+	{   0,   0,   0,   0},
+	{1088, 525,1088, 525},  /* 848x480 */
+	{1088, 525,1088, 525},  /* 856x480 */
+	{1088, 525,1088, 525}   /* 1360x768 TODO */
+};
+
+/* Custom data for 848x480 parallel panel */
+static const struct SiS_LVDSData SiS300_LVDS848x480Data_2[]=
+{
+	{   0,   0,   0,   0},
+	{   0,   0,   0,   0},
+	{   0,   0,   0,   0},
+	{   0,   0,   0,   0},
+	{1088, 525,1088, 525},  /*  640x480 */
+	{1088, 525,1088, 525},  /*  800x600 */
+	{1088, 525,1088, 525},  /* 1024x768 */
+	{   0,   0,   0,   0},
+	{   0,   0,   0,   0},
+	{   0,   0,   0,   0},
+	{   0,   0,   0,   0},
+	{1088, 525,1088, 525},  /* 848x480 */
+	{1088, 525,1088, 525},  /* 856x480 */
+	{1088, 525,1088, 525}	/* 1360x768 TODO */
+};
+
+static const struct SiS_LVDSData SiS300_CHTVUPALData[] =
 {
 	{1008, 625,1008, 625},
 	{1008, 625,1008, 625},
@@ -869,7 +823,7 @@ static const SiS_LVDSDataStruct  SiS300_CHTVUPALData[] =
 	{ 936, 836, 936, 836}
 };
 
-static const SiS_LVDSDataStruct  SiS300_CHTVOPALData[] =
+static const struct SiS_LVDSData SiS300_CHTVOPALData[] =
 {
 	{1008, 625,1008, 625},
 	{1008, 625,1008, 625},
@@ -879,7 +833,7 @@ static const SiS_LVDSDataStruct  SiS300_CHTVOPALData[] =
 	{ 960, 750, 960, 750}
 };
 
-static const SiS_LVDSDataStruct  SiS300_CHTVSOPALData[] =
+static const struct SiS_LVDSData SiS300_CHTVSOPALData[] =
 {
 	{1008, 625,1008, 625},
 	{1008, 625,1008, 625},
@@ -889,486 +843,8 @@ static const SiS_LVDSDataStruct  SiS300_CHTVSOPALData[] =
 	{ 944, 625, 944, 625}
 };
 
-
-static const SiS_LVDSDesStruct  SiS300_PanelType00_1[] =
-{
-	{ 1059, 626 },   /* 2.08 */
-	{ 1059, 624 },
-	{ 1059, 626 },
-	{ 1059, 624 },
-	{ 1059, 624 },
-	{    0, 627 },
-	{    0, 627 },
-	{    0,   0 },
-	{    0,   0 }
-#if 0
-	{0, 626},
-	{0, 624},
-	{0, 626},
-	{0, 624},
-	{0, 624},
-	{0, 627},
-	{0, 627},
-	{0,   0},
-	{0,   0}
-#endif
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType01_1[] =
-{
-	{   0,   0 },  /* 2.08 */
-	{   0,   0 },
-	{   0,   0 },
-	{   0,   0 },
-	{   0,   0 },
-	{   0,   0 },
-	{   0,   0 },
-	{   0,   0 },
-	{   0,   0 }
-#if 0
-	{1343, 798},
-	{1343, 794},
-	{1343, 798},
-	{1343, 794},
-	{1343,   0},
-	{1343,   0},
-	{   0, 805},
-	{   0, 794},
-	{   0,   0}
-#endif
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType02_1[] =
-{
-	{ 1059, 626 },  /* 2.08 */
-	{ 1059, 624 },
-	{ 1059, 626 },
-	{ 1059, 624 },
-	{ 1059, 624 },
-	{    0, 627 },
-	{    0, 627 },
-	{    0,   0 },
-	{    0,   0 }
-#if 0
-	{0, 626},
-	{0, 624},
-	{0, 626},
-	{0, 624},
-	{0, 624},
-	{0, 627},
-	{0, 627},
-	{0,   0},
-	{0,   0}
-#endif
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType03_1[] =
-{
-	{   8, 436},
-	{   8, 440},
-	{   8, 436},
-	{   8, 440},
-	{   8, 512},
-	{1343, 798},
-	{1343, 794},
-	{1343, 798},
-	{1343, 794}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType04_1[] =	/* 1280x1024 */
-{
-	{1343, 798},
-	{1343, 794},
-	{1343, 798},
-	{1343, 794},
-	{1343,   0},
-	{1343,   0},
-	{   0, 805},
-	{   0, 794},
-	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType05_1[] =
-{
-	{1343, 798},
-	{1343, 794},
-	{1343, 798},
-	{1343, 794},
-	{1343,   0},
-	{1343,   0},
-	{   0, 805},
-	{   0, 794},
-	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType06_1[] =	/* Clevo Trumpion 1024x768 */
-{
-	{1343, 798},
-	{1343, 794},
-	{1343, 798},
-	{1343, 794},
-	{1343,   0},
-	{1343,   0},
-	{   0, 805},
-	{   0, 794},
-	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType07_1[] =
-{
-	{1343, 798},
-	{1343, 794},
-	{1343, 798},
-	{1343, 794},
-	{1343,   0},
-	{1343,   0},
-	{   0, 805},
-	{   0, 794},
-	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType08_1[] =
-{
-	{1059, 626},
-	{1059, 624},
-	{1059, 626},
-	{1059, 624},
-	{1059, 624},
-	{   0, 627},
-	{   0, 627},
-	{   0,   0},
-	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType09_1[] =
-{
-	{1343, 798},
-	{1343, 794},
-	{1343, 798},
-	{1343, 794},
-	{1343,   0},
-	{1343,   0},
-	{   0, 805},
-	{   0, 794},
-	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType0a_1[] =
-{
-	{1059, 626},
-	{1059, 624},
-	{1059, 626},
-	{1059, 624},
-	{1059, 624},
-	{   0, 627},
-	{   0, 627},
-	{   0,   0},
-	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType0b_1[] =
-{
-	{1343,   0},
-	{1343,   0},
-	{1343,   0},
-	{1343,   0},
-	{1343,   0},
-	{1343,   0},
-	{   0, 799},
-	{   0,   0},
-	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType0c_1[] =
-{
-	{1343, 798},
-	{1343, 794},
-	{1343, 798},
-	{1343, 794},
-	{1343,   0},
-	{1343,   0},
-	{   0, 805},
-	{   0, 794},
-	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType0d_1[] =
-{
-	{1343, 798},
-	{1343, 794},
-	{1343, 798},
-	{1343, 794},
-	{1343,   0},
-	{1343,   0},
-	{   0, 805},
-	{   0, 794},
-	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType0e_1[] =
-{
-	{1343, 798},
-	{1343, 794},
-	{1343, 798},
-	{1343, 794},
-	{1343,   0},    /* 640x480 */
-	{1343,   0},    /* 800x600 */
-	{   0, 805},    /* 1024x768 */
-	{   0, 794},    /* 1280x1024 */
-	{   0,   0}     /* 1280x960 - not applicable */
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType0f_1[] =
-{
-	{1343, 798},
-	{1343, 794},
-	{1343, 798},
-	{1343, 794},
-	{1343,   0},
-	{1343,   0},
-	{   0, 805},
-	{   0, 794},
-	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType00_2[] =
-{
-	{976, 527},
-	{976, 502},
-	{976, 527},
-	{976, 502},
-	{976, 567},
-	{  0, 627},
-	{  0, 627},
-	{  0,   0},
-	{  0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType01_2[] =
-{
-	{1152, 622},
-	{1152, 597},
-	{1152, 622},
-	{1152, 597},
-	{1152, 662},
-	{1232, 722},
-	{   0, 805},
-	{   0, 794},
-	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType02_2[] =
-{
-	{976, 527},
-	{976, 502},
-	{976, 527},
-	{976, 502},
-	{976, 567},
-	{  0, 627},
-	{  0, 627},
-	{  0,   0},
-	{  0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType03_2[] =
-{
-	{1152, 622},
-	{1152, 597},
-	{1152, 622},
-	{1152, 597},
-	{1152, 662},
-	{1232, 722},
-	{   0, 805},
-	{1152, 622},
-	{1152, 597}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType04_2[] =
-{
-	{1152, 622},
-	{1152, 597},
-	{1152, 622},
-	{1152, 597},
-	{1152, 662},
-	{1232, 722},
-	{   0, 805},
-	{   0, 794},
-	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType05_2[] =
-{
-	{1152, 622},
-	{1152, 597},
-	{1152, 622},
-	{1152, 597},
-	{1152, 662},
-	{1232, 722},
-	{   0, 805},
-	{   0, 794},
-	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType06_2[] =
-{
-	{1152, 622},
-	{1152, 597},
-	{1152, 622},
-	{1152, 597},
-	{1152, 662},
-	{1232, 722},
-	{   0, 805},
-	{   0, 794},
-	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType07_2[] =
-{
- 	{1152, 622},
- 	{1152, 597},
- 	{1152, 622},
- 	{1152, 597},
- 	{1152, 662},
- 	{1232, 722},
-	{   0, 805},
-	{   0, 794},
-	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType08_2[] =
-{
- 	{976, 527},
- 	{976, 502},
- 	{976, 527},
- 	{976, 502},
- 	{976, 567},
- 	{  0, 627},
- 	{  0, 627},
- 	{  0,   0},
- 	{  0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType09_2[] =
-{
- 	{1152, 622},
- 	{1152, 597},
- 	{1152, 622},
- 	{1152, 597},
- 	{1152, 662},
- 	{1232, 722},
- 	{   0, 805},
- 	{   0, 794},
- 	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType0a_2[] =
-{
- 	{976, 527},
- 	{976, 502},
- 	{976, 527},
- 	{976, 502},
- 	{976, 567},
- 	{  0, 627},
- 	{  0, 627},
- 	{  0,   0},
- 	{  0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType0b_2[] =
-{
- 	{ 1152, 700},
- 	{ 1152, 675},
- 	{ 1152, 700},
- 	{ 1152, 675},
- 	{ 1152, 740},
- 	{ 1232, 799},
- 	{    0, 799},
- 	{    0,   0},
- 	{    0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType0c_2[] =
-{
- 	{1152, 622},
- 	{1152, 597},
- 	{1152, 622},
- 	{1152, 597},
- 	{1152, 662},
- 	{1232, 722},
- 	{   0, 805},
- 	{   0, 794},
- 	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType0d_2[] =
-{
- 	{1152, 622},
- 	{1152, 597},
- 	{1152, 622},
- 	{1152, 597},
- 	{1152, 662},
- 	{1232, 722},
- 	{   0, 805},
- 	{   0, 794},
- 	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType0e_2[] =
-{
- 	{1152, 622},
- 	{1152, 597},
- 	{1152, 622},
- 	{1152, 597},
- 	{1152, 662},
- 	{1232, 722},
- 	{   0, 805},
- 	{   0, 794},
- 	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelType0f_2[] =
-{
- 	{1152, 622},
- 	{1152, 597},
- 	{1152, 622},
- 	{1152, 597},
- 	{1152, 662},
- 	{1232, 722},
- 	{   0, 805},
- 	{   0, 794},
- 	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelTypeNS_1[]=
-{
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0, 805},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS300_PanelTypeNS_2[] =
-{
-	{ 0 , 0},
-	{ 0 , 0},
-	{ 0 , 0},
-	{ 0 , 0},
-	{ 0 , 0},
-	{ 0 , 0},
-	{ 0 , 0},
-	{ 0 , 0},
-	{ 0 , 0},
-	{ 0 , 0}
-};
-
-/* Custom data for Barco iQ R200/300/400 (BIOS 2.00.07) */
-static const SiS_LVDSDesStruct  SiS300_PanelType04_1a[] =	/* 1280x1024 (1366x1024) */
+/* Custom des data for Barco iQ R200/300/400 (BIOS 2.00.07) */
+static const struct SiS_LVDSDes SiS300_PanelType04_1a[] =	/* 1280x1024 (1366x1024) */
 {
 	{1330, 798},  /* 320x200 */
 	{1330, 794},
@@ -1381,7 +857,7 @@ static const SiS_LVDSDesStruct  SiS300_PanelType04_1a[] =	/* 1280x1024 (1366x102
 	{   0,   0}   /* 1360x1024          */
 };
 
-static const SiS_LVDSDesStruct  SiS300_PanelType04_2a[] =
+static const struct SiS_LVDSDes SiS300_PanelType04_2a[] =
 {
 	{1152, 622},
 	{1152, 597},
@@ -1394,8 +870,8 @@ static const SiS_LVDSDesStruct  SiS300_PanelType04_2a[] =
 	{   0,   0}
 };
 
-/* Custom data for Barco iQ G200/300/400 (BIOS 2.00.07) */
-static const SiS_LVDSDesStruct  SiS300_PanelType04_1b[] =	/* 1024x768 */
+/* Custom des data for Barco iQ G200/300/400 (BIOS 2.00.07) */
+static const struct SiS_LVDSDes SiS300_PanelType04_1b[] =	/* 1024x768 */
 {
 	{1330, 798},  /* 320x200 */
 	{1330, 794},
@@ -1406,7 +882,7 @@ static const SiS_LVDSDesStruct  SiS300_PanelType04_1b[] =	/* 1024x768 */
 	{   0, 805}   /* 1024x768 / 512x384 */
 };
 
-static const SiS_LVDSDesStruct  SiS300_PanelType04_2b[] =
+static const struct SiS_LVDSDes SiS300_PanelType04_2b[] =
 {
 	{1152, 622},
 	{1152, 597},
@@ -1419,376 +895,7 @@ static const SiS_LVDSDesStruct  SiS300_PanelType04_2b[] =
 
 /* CRT1 CRTC for slave modes */
 
-static const SiS_LVDSCRT1DataStruct  SiS300_LVDSCRT1800x600_1[] =
-{
-	{{0x65,0x4f,0x89,0x56,0x83,0xaf,0x1f,
-	  0x90,0x85,0x8f,0xab,0x30,0x00,0x05,
-	  0x00 }},
-	{{0x65,0x4f,0x89,0x56,0x83,0x83,0x1f,
-	  0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
-	  0x00 }},
-	{{0x65,0x4f,0x89,0x56,0x83,0xaf,0x1f,
-	  0x90,0x85,0x8f,0xab,0x30,0x00,0x05,
-	  0x00 }},
-	{{0x65,0x4f,0x89,0x56,0x83,0x83,0x1f,
-	  0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
-	  0x00 }},
-	{{0x65,0x4f,0x89,0x56,0x83,0x04,0x3e,
-	  0xe0,0x85,0xdf,0xfb,0x10,0x00,0x05,
-	  0x00 }},
-	{{0x7f,0x63,0x83,0x6c,0x1c,0x72,0xf0,
-	  0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
-	  0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS300_LVDSCRT1800x600_1_H[] =
-{
-	{{0x30,0x27,0x94,0x2c,0x92,0xaf,0x1f,
-	  0x90,0x85,0x8f,0xab,0x30,0x00,0x04,
-	  0x00 }},
-	{{0x30,0x27,0x94,0x2c,0x92,0x83,0x1f,
-	  0x5e,0x83,0x5d,0x79,0x10,0x00,0x04,
-	  0x00 }},
-	{{0x30,0x27,0x94,0x2c,0x92,0xaf,0x1f,
-	  0x90,0x85,0x8f,0xab,0x30,0x00,0x04,
-	  0x00 }},
-	{{0x30,0x27,0x94,0x2c,0x92,0x83,0x1f,
-	  0x5e,0x83,0x5d,0x79,0x10,0x00,0x04,
-	  0x00 }},
-	{{0x30,0x27,0x94,0x2c,0x92,0x04,0x3e,
-	  0xe0,0x85,0xdf,0xfb,0x10,0x00,0x04,
-	  0x00 }},
-	{{0x3d,0x31,0x81,0x37,0x1f,0x72,0xf0,
-	  0x58,0x8c,0x57,0x73,0x20,0x00,0x05,
-	  0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS300_LVDSCRT11024x768_1[] =
-{
-	{{0x64,0x4f,0x88,0x54,0x9f,0xc4,0x1f,
-	  0x92,0x89,0x8f,0xb5,0x30,0x00,0x01,
-	  0x00}},
-	{{0x64,0x4f,0x88,0x54,0x9f,0x97,0x1f,
-	  0x60,0x87,0x5d,0x83,0x10,0x00,0x01,
-	  0x00}},
-	{{0x64,0x4f,0x88,0x54,0x9f,0xc4,0x1f,
-	  0x92,0x89,0x8f,0xb5,0x30,0x00,0x01,
-	  0x00}},
-	{{0x64,0x4f,0x88,0x54,0x9f,0x97,0x1f,
-	  0x60,0x87,0x5d,0x83,0x10,0x00,0x01,
-	  0x00}},
-	{{0x64,0x4f,0x88,0x54,0x9f,0x04,0x3e,
-	  0xe2,0x89,0xdf,0x05,0x00,0x00,0x01,
-	  0x00}},
-	{{0x7e,0x63,0x82,0x68,0x15,0x7c,0xf0,
-	  0x5a,0x8f,0x57,0x7d,0x20,0x00,0x26,
-	  0x01}},
-	{{0xa3,0x7f,0x87,0x86,0x97,0x24,0xf5,
-	  0x02,0x88,0xff,0x25,0x10,0x00,0x02,
-	  0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS300_LVDSCRT11024x768_1_H[] =
-{
-	{{0x2f,0x27,0x93,0x2b,0x90,0xc4,0x1f,
-	  0x92,0x89,0x8f,0xb5,0x30,0x00,0x44,
-	  0x00 }},
-	{{0x2f,0x27,0x93,0x2b,0x90,0x97,0x1f,
-	  0x60,0x87,0x5D,0x83,0x10,0x00,0x44,
-	  0x00}},
-	{{0x2f,0x27,0x93,0x2b,0x90,0xc4,0x1f,
-	  0x92,0x89,0x8f,0xb5,0x30,0x00,0x44,
-	  0x00}},
-	{{0x2f,0x27,0x93,0x2b,0x90,0x97,0x1f,
-	  0x60,0x87,0x5D,0x83,0x10,0x00,0x44,
-	  0x00}},
-	{{0x2f,0x27,0x93,0x2b,0x90,0x04,0x3e,
-	  0xE2,0x89,0xdf,0x05,0x00,0x00,0x44,
-	  0x00}},
-	{{0x3c,0x31,0x80,0x35,0x1c,0x7c,0xf0,
-	  0x5A,0x8F,0x57,0x7D,0x20,0x00,0x55,
-	  0x01}},
-	{{0x4f,0x3F,0x93,0x45,0x0D,0x24,0xf5,
-	  0x02,0x88,0xff,0x25,0x10,0x00,0x01,
-	  0x01 }}
-
-#if 0
-	{{0x37,0x27,0x9B,0x2b,0x94,0xc4,0x1f,
-	  0x92,0x89,0x8f,0xb5,0x30,0x00,0x44,
-	  0x00 }},
-	{{0x37,0x27,0x9B,0x2b,0x94,0x97,0x1f,
-	  0x60,0x87,0x5D,0x83,0x01,0x00,0x44,
-	  0x00}},
-	{{0x37,0x27,0x9B,0x2b,0x94,0xc4,0x1f,
-	  0x92,0x89,0x8f,0xb5,0x30,0x00,0x44,
-	  0x00}},
-	{{0x37,0x27,0x9B,0x2b,0x94,0x97,0x1f,
-	  0x60,0x87,0x5D,0x83,0x01,0x00,0x44,
-	  0x00}},
-	{{0x37,0x27,0x9B,0x2b,0x94,0x04,0x3e,
-	  0xE2,0x89,0xDf,0x05,0x00,0x00,0x44,
-	  0x00}},
-	{{0x41,0x31,0x85,0x35,0x1d,0x7c,0xf0,
-	  0x5A,0x8F,0x57,0x7D,0x20,0x00,0x55,
-	  0x01}},
-	{{0x4f,0x3F,0x93,0x45,0x0D,0x24,0xf5,
-	  0x02,0x88,0xFf,0x25,0x10,0x00,0x01,
-	  0x01 }}
-#endif
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS300_LVDSCRT11280x1024_1[] =
-{
-	{{0x63,0x4f,0x87,0x54,0x9f,0xb4,0x1f,
-	  0x92,0x89,0x8f,0xb5,0x30,0x00,0x01,
-	  0x00 }},
-	{{0x63,0x4f,0x87,0x54,0x9f,0x82,0x1f,
-	  0x60,0x87,0x5d,0x83,0x10,0x00,0x01,
-	  0x00 }},
-	{{0x63,0x4f,0x87,0x54,0x9f,0xb4,0x1f,
-	  0x92,0x89,0x8f,0xb5,0x30,0x00,0x01,
-	  0x00 }},
-	{{0x63,0x4f,0x87,0x54,0x9f,0x82,0x1f,
-	  0x60,0x87,0x5d,0x83,0x10,0x00,0x01,
-	  0x00 }},
-	{{0x63,0x4f,0x87,0x54,0x9f,0x04,0x3e,
-	  0xe2,0x89,0xdf,0x05,0x00,0x00,0x01,
-	  0x00 }},
-	{{0x7e,0x63,0x82,0x68,0x15,0x7c,0xf0,
-	  0x5a,0x8f,0x57,0x7d,0x20,0x00,0x26,
-	  0x01 }},
-	{{0xa3,0x7f,0x87,0x86,0x97,0x24,0xf5,
-	  0x02,0x88,0xff,0x25,0x10,0x00,0x02,
-	  0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS300_LVDSCRT11280x1024_1_H[] =
-{
-	{{0x2f,0x27,0x93,0x2b,0x90,0xb4,0x1f,
-	  0x92,0x89,0x8f,0xb5,0x30,0x00,0x04,
-	  0x00 }},
-	{{0x2f,0x27,0x93,0x2b,0x90,0x82,0x1f,
-	  0x60,0x87,0x5d,0x83,0x10,0x00,0x04,
-	  0x00 }},
-	{{0x2f,0x27,0x93,0x2b,0x90,0xb4,0x1f,
-	  0x92,0x89,0x8f,0xb5,0x30,0x00,0x04,
-	  0x00 }},
-	{{0x2f,0x27,0x93,0x2b,0x90,0x82,0x1f,
-	  0x60,0x87,0x5d,0x83,0x10,0x00,0x04,
-	  0x00 }},
-	{{0x2f,0x27,0x93,0x2b,0x90,0x04,0x3e,
-	  0xe2,0x89,0xdf,0x05,0x00,0x00,0x04,
-	  0x00 }},
-	{{0x3c,0x31,0x80,0x35,0x1c,0x7c,0xf0,
-	  0x5a,0x8f,0x57,0x7d,0x20,0x00,0x55,
-	  0x01 }},
-	{{0x4f,0x3f,0x93,0x45,0x0d,0x24,0xf5,
-	  0x02,0x88,0xff,0x25,0x10,0x00,0x01,
-	  0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS300_LVDSCRT1800x600_2[] =
-{
-	{{0x7f,0x4f,0x83,0x62,0x12,0x72,0x3e,
-	  0xf4,0x88,0x8f,0x73,0x20,0x00,0x06,
-	  0x00 }},
-	{{0x7f,0x4f,0x83,0x62,0x12,0x72,0x3e,
-	  0xdb,0x8f,0x5d,0x73,0x20,0x00,0x06,
-	  0x00 }},
-	{{0x7f,0x4f,0x83,0x62,0x12,0x72,0x3e,
-	  0xf4,0x88,0x8f,0x73,0x20,0x00,0x06,
-	  0x00 }},
-	{{0x7f,0x4f,0x83,0x62,0x12,0x72,0x3e,
-	  0xdb,0x8f,0x5d,0x73,0x20,0x00,0x06,
-	  0x00 }},
-	{{0x7f,0x4f,0x83,0x62,0x12,0x72,0xba,
-	  0x1c,0x80,0xdf,0x73,0x00,0x00,0x06,
-	  0x00 }},
-	{{0x7f,0x63,0x83,0x6c,0x1c,0x72,0xf0,
-	  0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
-	  0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS300_LVDSCRT1800x600_2_H[] =
-{
-	{{0x3d,0x27,0x81,0x32,0x1a,0x72,0x3e,
-	  0xf4,0x88,0x8f,0x73,0x20,0x00,0x05,
-	  0x00 }},
-	{{0x3d,0x27,0x81,0x32,0x1a,0x72,0x3e,
-	  0xdb,0x8f,0x5d,0x73,0x20,0x00,0x05,
-	  0x00 }},
-	{{0x3d,0x27,0x81,0x32,0x1a,0x72,0x3e,
-	  0xf4,0x88,0x8f,0x73,0x20,0x00,0x05,
-	  0x00 }},
-	{{0x3d,0x27,0x81,0x3a,0x1a,0x72,0x3e,
-	  0xdb,0x8f,0x5d,0x73,0x20,0x00,0x05,
-	  0x00 }},
-	{{0x3d,0x27,0x81,0x32,0x1a,0x72,0xba,
-	  0x1c,0x80,0xdf,0x73,0x00,0x00,0x05,
-	  0x00 }},
-	{{0x3d,0x31,0x81,0x37,0x1f,0x72,0xf0,
-	  0x58,0x8c,0x57,0x73,0x20,0x00,0x05,
-	  0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS300_LVDSCRT11024x768_2[] =
-{
-	{{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-	  0x4a,0x80,0x8f,0x25,0x30,0x00,0x06,
-	  0x00 }},
-	{{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-	  0x31,0x87,0x5d,0x25,0x30,0x00,0x06,
-	  0x00 }},
-	{{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-	  0x4a,0x80,0x8f,0x25,0x30,0x00,0x06,
-	  0x00 }},
-	{{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-	  0x31,0x87,0x5d,0x25,0x30,0x00,0x06,
-	  0x00 }},
-	{{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-	  0x72,0x88,0xdf,0x25,0x30,0x00,0x06,
-	  0x00 }},
-	{{0xa3,0x63,0x87,0x78,0x89,0x24,0xf1,
-	  0xae,0x84,0x57,0x25,0x30,0x00,0x02,
-	  0x01 }},
-	{{0xa3,0x7f,0x87,0x86,0x97,0x24,0xf5,
-	  0x02,0x88,0xff,0x25,0x10,0x00,0x02,
-	  0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS300_LVDSCRT11024x768_2_H[] =
-{
-	{{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
-	  0x4a,0x80,0x8f,0x25,0x30,0x00,0x01,
-	  0x00 }},
-	{{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
-	  0x31,0x87,0x5d,0x25,0x30,0x00,0x01,
-	  0x00 }},
-	{{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
-	  0x4a,0x80,0x8f,0x25,0x30,0x00,0x01,
-	  0x00 }},
-	{{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
-	  0x31,0x87,0x5d,0x25,0x30,0x00,0x01,
-	  0x00 }},
-	{{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
-	  0x72,0x88,0xdf,0x25,0x30,0x00,0x01,
-	  0x00 }},
-	{{0x4f,0x31,0x93,0x3e,0x06,0x24,0xf1,
-	  0xae,0x84,0x57,0x25,0x30,0x00,0x01,
-	  0x01 }},
-	{{0x4f,0x3f,0x93,0x45,0x0d,0x24,0xf5,
-	  0x02,0x88,0xff,0x25,0x10,0x00,0x01,
-	  0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS300_LVDSCRT11280x1024_2[] =
-{
-	{{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-	  0x4a,0x80,0x8f,0x25,0x30,0x00,0x06,
-	  0x00 }},
-	{{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-	  0x31,0x87,0x5d,0x25,0x30,0x00,0x06,
-	  0x00 }},
-	{{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-	  0x4a,0x80,0x8f,0x25,0x30,0x00,0x06,
-	  0x00 }},
-	{{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-	  0x31,0x87,0x5d,0x25,0x30,0x00,0x06,
-	  0x00 }},
-	{{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-	  0x72,0x88,0xdf,0x25,0x30,0x00,0x06,
-	  0x00 }},
-	{{0xa3,0x63,0x87,0x78,0x89,0x24,0xf1,
-	  0xae,0x84,0x57,0x25,0x30,0x00,0x02,
-	  0x01 }},
-	{{0xa3,0x7f,0x87,0x86,0x97,0x24,0xf5,
-	  0x02,0x88,0xff,0x25,0x10,0x00,0x02,
-	  0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS300_LVDSCRT11280x1024_2_H[] =
-{
-	{{0x4f,0x27,0x93,0x39,0x81,0x24,0xbb,
-	  0x4a,0x80,0x8f,0x25,0x30,0x00,0x01,
-	  0x00 }},
-	{{0x4f,0x27,0x93,0x39,0x81,0x24,0xbb,
-	  0x31,0x87,0x5d,0x25,0x30,0x00,0x01,
-	  0x00 }},
-	{{0x4f,0x27,0x93,0x39,0x81,0x24,0xbb,
-	  0x4a,0x80,0x8f,0x25,0x30,0x00,0x01,
-	  0x00 }},
-	{{0x4f,0x27,0x93,0x39,0x81,0x24,0xbb,
-	  0x31,0x87,0x5d,0x25,0x30,0x00,0x01,
-	  0x00 }},
-	{{0x4f,0x27,0x93,0x39,0x81,0x24,0xbb,
-	  0x72,0x88,0xdf,0x25,0x30,0x00,0x01,
-	  0x00 }},
-	{{0x4f,0x31,0x93,0x3e,0x86,0x24,0xf1,
-	  0xae,0x84,0x57,0x25,0x30,0x00,0x01,
-	  0x01 }},
-	{{0x4f,0x3f,0x93,0x45,0x0d,0x24,0xf5,
-	  0x02,0x88,0xff,0x25,0x10,0x00,0x01,
-	  0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS300_LVDSCRT1XXXxXXX_1[] =
-{
- {{0x5f,0x4f,0x82,0x55,0x81,0xbf,0x1f,
-   0x9c,0x8e,0x96,0xb9,0x30,0x00,0x05,
-   0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0xbf,0x1f,
-   0x9c,0x8e,0x96,0xb9,0x30,0x00,0x05,
-   0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0xbf,0x1f,
-   0x9c,0x8e,0x96,0xb9,0x30,0x00,0x05,
-   0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0xbf,0x1f,
-   0x9c,0x8e,0x96,0xb9,0x30,0x00,0x05,
-   0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
-   0xe9,0x8b,0xe7,0x04,0x00,0x00,0x05,
-   0x00}},
- {{0x7f,0x63,0x83,0x6c,0x1c,0x72,0xf0,
-   0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
-   0x01}},
- {{0xa3,0x7f,0x87,0x86,0x97,0x24,0xf5,
-   0x02,0x88,0xff,0x25,0x10,0x00,0x02,
-   0x01}},
- {{0xce,0x9f,0x92,0xa8,0x14,0x28,0x5a,
-   0x00,0x84,0xff,0x29,0x09,0x00,0x07,
-   0x01}},
- {{0xce,0x9f,0x92,0xa9,0x17,0x24,0xf5,
-   0x02,0x88,0xff,0x25,0x10,0x00,0x07,
-   0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS300_LVDSCRT1XXXxXXX_1_H[] =
-{
- {{0x38,0x27,0x9c,0x2c,0x80,0xbf,0x1f,
-   0x9c,0x8e,0x96,0xb9,0x30,0x00,0x00,
-   0x00}},
- {{0x38,0x27,0x9c,0x2c,0x80,0xbf,0x1f,
-   0x9c,0x8e,0x96,0xb9,0x30,0x00,0x00,
-   0x00}},
- {{0x38,0x27,0x9c,0x2c,0x80,0xbf,0x1f,
-   0x9c,0x8e,0x96,0xb9,0x30,0x00,0x00,
-   0x00}},
- {{0x38,0x27,0x9c,0x2c,0x80,0xbf,0x1f,
-   0x9c,0x8e,0x96,0xb9,0x30,0x00,0x00,
-   0x00}},
- {{0x38,0x27,0x9c,0x2c,0x80,0x0b,0x3e,
-   0xe9,0x8b,0xe7,0x04,0x00,0x00,0x00,
-   0x00}},
- {{0x4d,0x31,0x91,0x3b,0x03,0x72,0xf0,
-   0x58,0x8c,0x57,0x73,0x20,0x00,0x01,
-   0x01}},
- {{0x63,0x3f,0x87,0x4a,0x92,0x24,0xf5,
-   0x02,0x88,0xff,0x25,0x10,0x00,0x01,
-   0x01}}
-};
-
-
-static const SiS_LVDSCRT1DataStruct  SiS300_CHTVCRT1UNTSC[] =
+static const struct SiS_LVDSCRT1Data SiS300_CHTVCRT1UNTSC[] =
 {
 	{{0x64,0x4f,0x88,0x56,0x9f,0x56,0x3e,
 	  0xe8,0x84,0x8f,0x57,0x20,0x00,0x01,
@@ -1810,7 +917,7 @@ static const SiS_LVDSCRT1DataStruct  SiS300_CHTVCRT1UNTSC[] =
 	  0x01 }}
 };
 
-static const SiS_LVDSCRT1DataStruct  SiS300_CHTVCRT1ONTSC[] =
+static const struct SiS_LVDSCRT1Data SiS300_CHTVCRT1ONTSC[] =
 {
 	{{0x64,0x4f,0x88,0x5a,0x9f,0x0b,0x3e,
 	  0xc0,0x84,0x8f,0x0c,0x20,0x00,0x01,
@@ -1832,7 +939,7 @@ static const SiS_LVDSCRT1DataStruct  SiS300_CHTVCRT1ONTSC[] =
 	  0x01 }}
 };
 
-static const SiS_LVDSCRT1DataStruct  SiS300_CHTVCRT1UPAL[] =
+static const struct SiS_LVDSCRT1Data SiS300_CHTVCRT1UPAL[] =
 {
 	{{0x79,0x4f,0x9d,0x5a,0x90,0x6f,0x3e,
 	  0xf8,0x83,0x8f,0x70,0x20,0x00,0x05,
@@ -1854,7 +961,7 @@ static const SiS_LVDSCRT1DataStruct  SiS300_CHTVCRT1UPAL[] =
 	  0x01 }}
 };
 
-static const SiS_LVDSCRT1DataStruct  SiS300_CHTVCRT1OPAL[] =
+static const struct SiS_LVDSCRT1Data SiS300_CHTVCRT1OPAL[] =
 {
 	{{0x79,0x4f,0x9d,0x5a,0x90,0x6f,0x3e,
 	  0xf0,0x83,0x8f,0x70,0x20,0x00,0x05,
@@ -1876,7 +983,7 @@ static const SiS_LVDSCRT1DataStruct  SiS300_CHTVCRT1OPAL[] =
 	  0x01 }}
 };
 
-static const SiS_LVDSCRT1DataStruct  SiS300_CHTVCRT1SOPAL[] =
+static const struct SiS_LVDSCRT1Data SiS300_CHTVCRT1SOPAL[] =
 {
 	{{0x79,0x4f,0x9d,0x5a,0x90,0x6f,0x3e,
 	  0xf0,0x83,0x8f,0x70,0x20,0x00,0x05,
@@ -1898,7 +1005,7 @@ static const SiS_LVDSCRT1DataStruct  SiS300_CHTVCRT1SOPAL[] =
 	  0x01 }}
 };
 
-static const SiS_CHTVRegDataStruct SiS300_CHTVReg_UNTSC[] =
+static const struct SiS_CHTVRegData SiS300_CHTVReg_UNTSC[] =
 {
 	{{0x4a,0x94,0x00,0x48,0xfe,0,0,0,0,0,0,0,0,0,0,0}},
 	{{0x4a,0x94,0x00,0x48,0xfe,0,0,0,0,0,0,0,0,0,0,0}},
@@ -1908,7 +1015,7 @@ static const SiS_CHTVRegDataStruct SiS300_CHTVReg_UNTSC[] =
 	{{0x8d,0xc4,0x00,0x3b,0xfb,0,0,0,0,0,0,0,0,0,0,0}}  /* Mode 24: 800x600 NTSC 7/10 */
 };
 
-static const SiS_CHTVRegDataStruct SiS300_CHTVReg_ONTSC[] =
+static const struct SiS_CHTVRegData SiS300_CHTVReg_ONTSC[] =
 {
 	{{0x49,0x94,0x00,0x34,0xfe,0,0,0,0,0,0,0,0,0,0,0}},
 	{{0x49,0x94,0x00,0x34,0xfe,0,0,0,0,0,0,0,0,0,0,0}},
@@ -1918,7 +1025,7 @@ static const SiS_CHTVRegDataStruct SiS300_CHTVReg_ONTSC[] =
 	{{0x8c,0xb4,0x00,0x32,0xf9,0,0,0,0,0,0,0,0,0,0,0}}  /* Mode 23: 800x600 NTSC 3/4 */
 };
 
-static const SiS_CHTVRegDataStruct SiS300_CHTVReg_UPAL[] =
+static const struct SiS_CHTVRegData SiS300_CHTVReg_UPAL[] =
 {
 	{{0x41,0x12,0x01,0x50,0x34,0,0,0,0,0,0,0,0,0,0,0}},
 	{{0x41,0x12,0x00,0x50,0x00,0,0,0,0,0,0,0,0,0,0,0}},
@@ -1929,7 +1036,7 @@ static const SiS_CHTVRegDataStruct SiS300_CHTVReg_UPAL[] =
 
 };
 
-static const SiS_CHTVRegDataStruct SiS300_CHTVReg_OPAL[] =
+static const struct SiS_CHTVRegData SiS300_CHTVReg_OPAL[] =
 {
 	{{0x41,0x12,0x01,0x50,0x34,0,0,0,0,0,0,0,0,0,0,0}}, /* Mode 9: 640x400 PAL 1/1 */
 	{{0x41,0x12,0x00,0x50,0x00,0,0,0,0,0,0,0,0,0,0,0}},
@@ -1940,26 +1047,26 @@ static const SiS_CHTVRegDataStruct SiS300_CHTVReg_OPAL[] =
 
 };
 
-static const SiS_CHTVRegDataStruct SiS300_CHTVReg_SOPAL[] =
+static const struct SiS_CHTVRegData SiS300_CHTVReg_SOPAL[] =
 {
 	{{0x41,0x12,0x01,0x50,0x34,0,0,0,0,0,0,0,0,0,0,0}}, /* Mode 9: 640x400 PAL 1/1 */
 	{{0x41,0x12,0x00,0x50,0x00,0,0,0,0,0,0,0,0,0,0,0}},
 	{{0x41,0x12,0x01,0x50,0x34,0,0,0,0,0,0,0,0,0,0,0}},
 	{{0x41,0x12,0x00,0x50,0x00,0,0,0,0,0,0,0,0,0,0,0}},
-	{{0x60,0x30,0x00,0x10,0x00,0,0,0,0,0,0,0,0,0,0,0}}, /* TW: Mode 13: 640x480 PAL 5/4 */
-	{{0x81,0x50,0x00,0x1b,0x00,0,0,0,0,0,0,0,0,0,0,0}}  /* TW: Mode 19: 800x600 PAL 1/1 */
+	{{0x60,0x30,0x00,0x10,0x00,0,0,0,0,0,0,0,0,0,0,0}}, /* Mode 13: 640x480 PAL 5/4 */
+	{{0x81,0x50,0x00,0x1b,0x00,0,0,0,0,0,0,0,0,0,0,0}}  /* Mode 19: 800x600 PAL 1/1 */
 };
 
-static const UCHAR SiS300_CHTVVCLKUNTSC[]  = {0x29,0x29,0x29,0x29,0x2a,0x2e};
+static const unsigned char SiS300_CHTVVCLKUNTSC[]  = { 0x29,0x29,0x29,0x29,0x2a,0x2e };
 
-static const UCHAR SiS300_CHTVVCLKONTSC[]  = {0x2c,0x2c,0x2c,0x2c,0x2d,0x2b};
+static const unsigned char SiS300_CHTVVCLKONTSC[]  = { 0x2c,0x2c,0x2c,0x2c,0x2d,0x2b };
 
-static const UCHAR SiS300_CHTVVCLKSONTSC[] = {0x2c,0x2c,0x2c,0x2c,0x2d,0x2b};
+static const unsigned char SiS300_CHTVVCLKSONTSC[] = { 0x2c,0x2c,0x2c,0x2c,0x2d,0x2b };
 
-static const UCHAR SiS300_CHTVVCLKUPAL[]   = {0x2f,0x2f,0x2f,0x2f,0x2f,0x31};
+static const unsigned char SiS300_CHTVVCLKUPAL[]   = { 0x2f,0x2f,0x2f,0x2f,0x2f,0x31 };
 
-static const UCHAR SiS300_CHTVVCLKOPAL[]   = {0x2f,0x2f,0x2f,0x2f,0x30,0x32};
+static const unsigned char SiS300_CHTVVCLKOPAL[]   = { 0x2f,0x2f,0x2f,0x2f,0x30,0x32 };
 
-static const UCHAR SiS300_CHTVVCLKSOPAL[]  = {0x2f,0x2f,0x2f,0x2f,0x36,0x29};
+static const unsigned char SiS300_CHTVVCLKSOPAL[]  = { 0x2f,0x2f,0x2f,0x2f,0x36,0x29 };
 
 
diff --git a/drivers/video/sis/310vtbl.h b/drivers/video/sis/310vtbl.h
index 2c71d048f7c4..54fcbbf4ef63 100644
--- a/drivers/video/sis/310vtbl.h
+++ b/drivers/video/sis/310vtbl.h
@@ -1,9 +1,9 @@
 /* $XFree86$ */
 /* $XdotOrg$ */
 /*
- * Register settings for SiS 315/330 series
+ * Register settings for SiS 315/330/340 series
  *
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
  *
  * If distributed as part of the Linux kernel, the following license terms
  * apply:
@@ -50,37 +50,13 @@
  *
  */
 
-static const SiS_StStruct SiS310_SModeIDTable[]=
-{
-	{0x01,0x9208,0x01,0x00,0x00,0x00,0x01,0x00, 0x40},
-	{0x01,0x1210,0x14,0x01,0x01,0x00,0x01,0x00, 0x40},
-	{0x01,0x1010,0x17,0x02,0x02,0x00,0x01,0x01, 0x40},
-	{0x03,0x8208,0x03,0x00,0x00,0x00,0x01,0x02, 0x40},
-	{0x03,0x0210,0x16,0x01,0x01,0x00,0x01,0x02, 0x40},
-	{0x03,0x0010,0x18,0x02,0x02,0x00,0x01,0x03, 0x40},
-	{0x05,0x9209,0x05,0x00,0x00,0x00,0x00,0x04, 0x40},
-	{0x06,0x8209,0x06,0x00,0x00,0x00,0x00,0x05, 0x40},
-	{0x07,0x0000,0x07,0x03,0x03,0x00,0x01,0x03, 0x40},
-	{0x07,0x0000,0x19,0x02,0x02,0x00,0x01,0x03, 0x40},
-	{0x0d,0x920a,0x0d,0x00,0x00,0x00,0x00,0x04, 0x40},
-	{0x0e,0x820a,0x0e,0x00,0x00,0x00,0x00,0x05, 0x40},
-	{0x0f,0x0202,0x11,0x01,0x01,0x00,0x00,0x05, 0x40},
-	{0x10,0x0212,0x12,0x01,0x01,0x00,0x00,0x05, 0x40},
-	{0x11,0x0212,0x1a,0x04,0x04,0x00,0x00,0x05, 0x40},
-	{0x12,0x0212,0x1b,0x04,0x04,0x00,0x00,0x05, 0x40},
-	{0x13,0x021b,0x1c,0x00,0x00,0x00,0x00,0x04, 0x40},
-	{0x12,0x0010,0x18,0x02,0x02,0x00,0x00,0x05, 0x40},
-	{0x12,0x0210,0x18,0x01,0x01,0x00,0x00,0x05, 0x40},
-	{0xff,0x0000,0x00,0x00,0x00,0x00,0x00,0x00, 0x40}
-};
-
-static const SiS_ExtStruct  SiS310_EModeIDTable[]=
+static const struct SiS_Ext SiS310_EModeIDTable[] =
 {
 	{0x6a,0x2212,0x0102,SIS_RI_800x600,  0x00,0x00,0x07,0x06,0x00, 3}, /* 800x600x? */
 	{0x2e,0x0a1b,0x0101,SIS_RI_640x480,  0x00,0x00,0x05,0x05,0x08, 2}, /* 640x480x8 */
-        {0x2f,0x0a1b,0x0100,SIS_RI_640x400,  0x00,0x00,0x05,0x05,0x10, 0}, /* 640x400x8 */
+	{0x2f,0x0a1b,0x0100,SIS_RI_640x400,  0x00,0x00,0x05,0x05,0x10, 0}, /* 640x400x8 */
 	{0x30,0x2a1b,0x0103,SIS_RI_800x600,  0x00,0x00,0x07,0x06,0x00, 3}, /* 800x600x8 */
-        {0x31,0x4a1b,0x0000,SIS_RI_720x480,  0x00,0x00,0x06,0x06,0x11,-1}, /* 720x480x8 */
+	{0x31,0x4a1b,0x0000,SIS_RI_720x480,  0x00,0x00,0x06,0x06,0x11,-1}, /* 720x480x8 */
 	{0x32,0x4a1b,0x0000,SIS_RI_720x576,  0x00,0x00,0x06,0x06,0x12,-1}, /* 720x576x8 */
 	{0x33,0x4a1d,0x0000,SIS_RI_720x480,  0x00,0x00,0x06,0x06,0x11,-1}, /* 720x480x16 */
 	{0x34,0x6a1d,0x0000,SIS_RI_720x576,  0x00,0x00,0x06,0x06,0x12,-1}, /* 720x576x16 */
@@ -103,10 +79,10 @@ static const SiS_ExtStruct  SiS310_EModeIDTable[]=
 	{0x4d,0x0e7d,0x011a,SIS_RI_1280x1024,0x00,0x00,0x00,0x00,0x1a, 8}, /* 1280x1024x16 */
 	{0x50,0x9a1b,0x0132,SIS_RI_320x240,  0x00,0x00,0x04,0x04,0x26, 2}, /* 320x240x8  */
 	{0x51,0xba1b,0x0133,SIS_RI_400x300,  0x00,0x00,0x07,0x07,0x27, 3}, /* 400x300x8  */
-  	{0x52,0xba1b,0x0134,SIS_RI_512x384,  0x00,0x00,0x00,0x00,0x28, 4}, /* 512x384x8  */
+	{0x52,0xba1b,0x0134,SIS_RI_512x384,  0x00,0x00,0x00,0x00,0x28, 4}, /* 512x384x8  */
 	{0x56,0x9a1d,0x0135,SIS_RI_320x240,  0x00,0x00,0x04,0x04,0x26, 2}, /* 320x240x16 */
 	{0x57,0xba1d,0x0136,SIS_RI_400x300,  0x00,0x00,0x07,0x07,0x27, 3}, /* 400x300x16 */
- 	{0x58,0xba1d,0x0137,SIS_RI_512x384,  0x00,0x00,0x00,0x00,0x28, 4}, /* 512x384x16 */
+	{0x58,0xba1d,0x0137,SIS_RI_512x384,  0x00,0x00,0x00,0x00,0x28, 4}, /* 512x384x16 */
 	{0x59,0x9a1b,0x0138,SIS_RI_320x200,  0x00,0x00,0x04,0x04,0x25, 0}, /* 320x200x8  */
 	{0x5a,0x021b,0x0138,SIS_RI_320x240,  0x00,0x00,0x00,0x00,0x3f, 2}, /* 320x240x8  fstn */
 	{0x5b,0x0a1d,0x0135,SIS_RI_320x240,  0x00,0x00,0x00,0x00,0x3f, 2}, /* 320x240x16 fstn */
@@ -139,406 +115,335 @@ static const SiS_ExtStruct  SiS310_EModeIDTable[]=
 	{0x23,0x0e3b,0x0000,SIS_RI_1280x768, 0x00,0x00,0x00,0x00,0x40, 6}, /* 1280x768x8 */
 	{0x24,0x0e7d,0x0000,SIS_RI_1280x768, 0x00,0x00,0x00,0x00,0x40, 6}, /* 1280x768x16 */
 	{0x25,0x0eff,0x0000,SIS_RI_1280x768, 0x00,0x00,0x00,0x00,0x40, 6}, /* 1280x768x32 */
-	{0x26,0x0e3b,0x0000,SIS_RI_1400x1050,0x00,0x00,0x00,0x00,0x41, 9}, /* 1400x1050x8 */
-	{0x27,0x0e7d,0x0000,SIS_RI_1400x1050,0x00,0x00,0x00,0x00,0x41, 9}, /* 1400x1050x16 */
-	{0x28,0x0eff,0x0000,SIS_RI_1400x1050,0x00,0x00,0x00,0x00,0x41, 9}, /* 1400x1050x32*/
-	{0x29,0x4e1b,0x0000,SIS_RI_1152x864, 0x00,0x00,0x00,0x00,0x43,-1}, /* 1152x864 */
-	{0x2a,0x4e3d,0x0000,SIS_RI_1152x864, 0x00,0x00,0x00,0x00,0x43,-1},
-	{0x2b,0x4e7f,0x0000,SIS_RI_1152x864, 0x00,0x00,0x00,0x00,0x43,-1},
-	{0x39,0x6a1b,0x0000,SIS_RI_848x480,  0x00,0x00,0x00,0x00,0x46,-1}, /* 848x480 */
-	{0x3b,0x6a3d,0x0000,SIS_RI_848x480,  0x00,0x00,0x00,0x00,0x46,-1},
-	{0x3e,0x6a7f,0x0000,SIS_RI_848x480,  0x00,0x00,0x00,0x00,0x46,-1},
-	{0x3f,0x6a1b,0x0000,SIS_RI_856x480,  0x00,0x00,0x00,0x00,0x48,-1}, /* 856x480 */
-	{0x42,0x6a3d,0x0000,SIS_RI_856x480,  0x00,0x00,0x00,0x00,0x48,-1},
-	{0x45,0x6a7f,0x0000,SIS_RI_856x480,  0x00,0x00,0x00,0x00,0x48,-1},
-	{0x48,0x6a3b,0x0000,SIS_RI_1360x768, 0x00,0x00,0x00,0x00,0x4a,-1}, /* 1360x768 */
-	{0x4b,0x6a7d,0x0000,SIS_RI_1360x768, 0x00,0x00,0x00,0x00,0x4a,-1},
-	{0x4e,0x6aff,0x0000,SIS_RI_1360x768, 0x00,0x00,0x00,0x00,0x4a,-1},
+	{0x26,0x0e3b,0x0000,SIS_RI_1400x1050,0x00,0x00,0x00,0x00,0x43, 9}, /* 1400x1050x8 */
+	{0x27,0x0e7d,0x0000,SIS_RI_1400x1050,0x00,0x00,0x00,0x00,0x43, 9}, /* 1400x1050x16 */
+	{0x28,0x0eff,0x0000,SIS_RI_1400x1050,0x00,0x00,0x00,0x00,0x43, 9}, /* 1400x1050x32*/
+	{0x29,0x4e1b,0x0000,SIS_RI_1152x864, 0x00,0x00,0x00,0x00,0x45,-1}, /* 1152x864 */
+	{0x2a,0x4e3d,0x0000,SIS_RI_1152x864, 0x00,0x00,0x00,0x00,0x45,-1},
+	{0x2b,0x4e7f,0x0000,SIS_RI_1152x864, 0x00,0x00,0x00,0x00,0x45,-1},
+	{0x39,0x6a1b,0x0000,SIS_RI_848x480,  0x00,0x00,0x00,0x00,0x48,-1}, /* 848x480 */
+	{0x3b,0x6a3d,0x0000,SIS_RI_848x480,  0x00,0x00,0x00,0x00,0x48,-1},
+	{0x3e,0x6a7f,0x0000,SIS_RI_848x480,  0x00,0x00,0x00,0x00,0x48,-1},
+	{0x3f,0x6a1b,0x0000,SIS_RI_856x480,  0x00,0x00,0x00,0x00,0x4a,-1}, /* 856x480 */
+	{0x42,0x6a3d,0x0000,SIS_RI_856x480,  0x00,0x00,0x00,0x00,0x4a,-1},
+	{0x45,0x6a7f,0x0000,SIS_RI_856x480,  0x00,0x00,0x00,0x00,0x4a,-1},
+	{0x48,0x6a3b,0x0000,SIS_RI_1360x768, 0x00,0x00,0x00,0x00,0x4c,-1}, /* 1360x768 */
+	{0x4b,0x6a7d,0x0000,SIS_RI_1360x768, 0x00,0x00,0x00,0x00,0x4c,-1},
+	{0x4e,0x6aff,0x0000,SIS_RI_1360x768, 0x00,0x00,0x00,0x00,0x4c,-1},
 	{0x4f,0x9a1f,0x0000,SIS_RI_320x200,  0x00,0x00,0x04,0x04,0x25, 0}, /* 320x200x32 */
 	{0x53,0x9a1f,0x0000,SIS_RI_320x240,  0x00,0x00,0x04,0x04,0x26, 2}, /* 320x240x32 */
 	{0x54,0xba1f,0x0000,SIS_RI_400x300,  0x00,0x00,0x07,0x07,0x27, 3}, /* 400x300x32 */
-	{0x5f,0x6a1b,0x0000,SIS_RI_768x576,  0x00,0x00,0x06,0x06,0x4b,-1}, /* 768x576 */
-	{0x60,0x6a1d,0x0000,SIS_RI_768x576,  0x00,0x00,0x06,0x06,0x4b,-1},
-	{0x61,0x6a3f,0x0000,SIS_RI_768x576,  0x00,0x00,0x06,0x06,0x4b,-1},
-	{0x14,0x0e3b,0x0000,SIS_RI_1280x800, 0x00,0x00,0x00,0x00,0x4c, 7}, /* 1280x800 */
-	{0x15,0x0e7d,0x0000,SIS_RI_1280x800, 0x00,0x00,0x00,0x00,0x4c, 7},
-	{0x16,0x0eff,0x0000,SIS_RI_1280x800, 0x00,0x00,0x00,0x00,0x4c, 7},
-	{0x17,0x0e3b,0x0000,SIS_RI_1680x1050,0x00,0x00,0x00,0x00,0x4d, 9}, /* 1680x1050 */
-	{0x18,0x0e7d,0x0000,SIS_RI_1680x1050,0x00,0x00,0x00,0x00,0x4d, 9},
-	{0x19,0x0eff,0x0000,SIS_RI_1680x1050,0x00,0x00,0x00,0x00,0x4d, 9},
-	{0x2c,0x267b,0x0000,SIS_RI_1920x1080,0x00,0x00,0x00,0x00,0x4e,-1}, /* 1920x1080(i) */
-	{0x2d,0x26fd,0x0000,SIS_RI_1920x1080,0x00,0x00,0x00,0x00,0x4e,-1},
-	{0x73,0x27ff,0x0000,SIS_RI_1920x1080,0x00,0x00,0x00,0x00,0x4e,-1},
-	{0x1d,0x6a1b,0x0000,SIS_RI_960x540,  0x00,0x00,0x00,0x00,0x4f,-1}, /* 960x540 */
-	{0x1e,0x6a3d,0x0000,SIS_RI_960x540,  0x00,0x00,0x00,0x00,0x4f,-1},
-	{0x1f,0x6a7f,0x0000,SIS_RI_960x540,  0x00,0x00,0x00,0x00,0x4f,-1},
-	{0x20,0x6a1b,0x0000,SIS_RI_960x600,  0x00,0x00,0x00,0x00,0x50,-1}, /* 960x600 */
-	{0x21,0x6a3d,0x0000,SIS_RI_960x600,  0x00,0x00,0x00,0x00,0x50,-1},
-	{0x22,0x6a7f,0x0000,SIS_RI_960x600,  0x00,0x00,0x00,0x00,0x50,-1},
+	{0x5f,0x6a1b,0x0000,SIS_RI_768x576,  0x00,0x00,0x06,0x06,0x4d,-1}, /* 768x576 */
+	{0x60,0x6a1d,0x0000,SIS_RI_768x576,  0x00,0x00,0x06,0x06,0x4d,-1},
+	{0x61,0x6a3f,0x0000,SIS_RI_768x576,  0x00,0x00,0x06,0x06,0x4d,-1},
+	{0x14,0x0e3b,0x0000,SIS_RI_1280x800, 0x00,0x00,0x00,0x00,0x4e, 7}, /* 1280x800 */
+	{0x15,0x0e7d,0x0000,SIS_RI_1280x800, 0x00,0x00,0x00,0x00,0x4e, 7},
+	{0x16,0x0eff,0x0000,SIS_RI_1280x800, 0x00,0x00,0x00,0x00,0x4e, 7},
+	{0x17,0x0e3b,0x0000,SIS_RI_1680x1050,0x00,0x00,0x00,0x00,0x51, 9}, /* 1680x1050 */
+	{0x18,0x0e7d,0x0000,SIS_RI_1680x1050,0x00,0x00,0x00,0x00,0x51, 9},
+	{0x19,0x0eff,0x0000,SIS_RI_1680x1050,0x00,0x00,0x00,0x00,0x51, 9},
+	{0x2c,0x267b,0x0000,SIS_RI_1920x1080,0x00,0x00,0x00,0x00,0x52,-1}, /* 1920x1080(i) */
+	{0x2d,0x26fd,0x0000,SIS_RI_1920x1080,0x00,0x00,0x00,0x00,0x52,-1},
+	{0x73,0x27ff,0x0000,SIS_RI_1920x1080,0x00,0x00,0x00,0x00,0x52,-1},
+	{0x1d,0x6a1b,0x0000,SIS_RI_960x540,  0x00,0x00,0x00,0x00,0x53,-1}, /* 960x540 */
+	{0x1e,0x6a3d,0x0000,SIS_RI_960x540,  0x00,0x00,0x00,0x00,0x53,-1},
+	{0x1f,0x6a7f,0x0000,SIS_RI_960x540,  0x00,0x00,0x00,0x00,0x53,-1},
+	{0x20,0x6a1b,0x0000,SIS_RI_960x600,  0x00,0x00,0x00,0x00,0x54,-1}, /* 960x600 */
+	{0x21,0x6a3d,0x0000,SIS_RI_960x600,  0x00,0x00,0x00,0x00,0x54,-1},
+	{0x22,0x6a7f,0x0000,SIS_RI_960x600,  0x00,0x00,0x00,0x00,0x54,-1},
+	{0x1a,0x0e3b,0x0000,SIS_RI_1280x854, 0x00,0x00,0x00,0x00,0x55, 8}, /* 1280x854 */
+	{0x1b,0x0e7d,0x0000,SIS_RI_1280x854, 0x00,0x00,0x00,0x00,0x55, 8},
+	{0x1c,0x0eff,0x0000,SIS_RI_1280x854, 0x00,0x00,0x00,0x00,0x55, 8},
 	{0xff,0x0000,0x0000,0,               0x00,0x00,0x00,0x00,0x00,-1}
 };
 
-static const SiS_Ext2Struct SiS310_RefIndex[]=
-{
-	{0x085f,0x0d,0x03,0x05,0x05,0x6a, 800, 600, 0x40}, /* 0x0 */
-	{0x0067,0x0e,0x04,0x05,0x05,0x6a, 800, 600, 0x40}, /* 0x1 */
-	{0x0067,0x0f,0x08,0x48,0x05,0x6a, 800, 600, 0x40}, /* 0x2 */
-	{0x0067,0x10,0x07,0x8b,0x05,0x6a, 800, 600, 0x40}, /* 0x3 */
-	{0x0047,0x11,0x0a,0x00,0x05,0x6a, 800, 600, 0x40}, /* 0x4 */
-	{0x0047,0x12,0x0d,0x00,0x05,0x6a, 800, 600, 0x40}, /* 0x5 */
-	{0x0047,0x13,0x13,0x00,0x05,0x6a, 800, 600, 0x20}, /* 0x6 */
-	{0x0107,0x14,0x1c,0x00,0x05,0x6a, 800, 600, 0x20}, /* 0x7 */
-	{0xc85f,0x05,0x00,0x04,0x04,0x2e, 640, 480, 0x40}, /* 0x8 */
-	{0xc067,0x06,0x02,0x04,0x04,0x2e, 640, 480, 0x40}, /* 0x9 */
-	{0xc067,0x07,0x02,0x47,0x04,0x2e, 640, 480, 0x40}, /* 0xa */
-	{0xc067,0x08,0x03,0x8a,0x04,0x2e, 640, 480, 0x40}, /* 0xb */
-	{0xc047,0x09,0x05,0x00,0x04,0x2e, 640, 480, 0x40}, /* 0xc */
-	{0xc047,0x0a,0x09,0x00,0x04,0x2e, 640, 480, 0x40}, /* 0xd */
-	{0xc047,0x0b,0x0e,0x00,0x04,0x2e, 640, 480, 0x40}, /* 0xe */
-	{0xc047,0x0c,0x15,0x00,0x04,0x2e, 640, 480, 0x40}, /* 0xf */
-	{0x487f,0x04,0x00,0x00,0x00,0x2f, 640, 400, 0x30}, /* 0x10 */
-	{0xc06f,0x3c,0x01,0x06,0x13,0x31, 720, 480, 0x30}, /* 0x11 */
-	{0x006f,0x3d,0x03,0x06,0x14,0x32, 720, 576, 0x30}, /* 0x12 */
-	{0x0087,0x15,0x06,0x00,0x06,0x37,1024, 768, 0x30}, /* 0x13 */
-	{0xc877,0x16,0x0b,0x06,0x06,0x37,1024, 768, 0x20}, /* 0x14 */
-	{0xc067,0x17,0x0f,0x49,0x06,0x37,1024, 768, 0x20}, /* 0x15 */
-	{0x0067,0x18,0x11,0x00,0x06,0x37,1024, 768, 0x20}, /* 0x16 */
-	{0x0047,0x19,0x16,0x8c,0x06,0x37,1024, 768, 0x20}, /* 0x17 */
-	{0x0107,0x1a,0x1b,0x00,0x06,0x37,1024, 768, 0x10}, /* 0x18 */
-	{0x0107,0x1b,0x1f,0x00,0x06,0x37,1024, 768, 0x10}, /* 0x19 */
-	{0x0087,0x1c,0x11,0x00,0x07,0x3a,1280,1024, 0x30}, /* 0x1a */
-	{0x0137,0x1d,0x19,0x07,0x07,0x3a,1280,1024, 0x00}, /* 0x1b */
-	{0x0107,0x1e,0x1e,0x00,0x07,0x3a,1280,1024, 0x00}, /* 0x1c */
-	{0x0207,0x1f,0x20,0x00,0x07,0x3a,1280,1024, 0x00}, /* 0x1d */
-	{0x0227,0x20,0x21,0x09,0x09,0x3c,1600,1200, 0x00}, /* 0x1e */
-	{0x0407,0x21,0x22,0x00,0x09,0x3c,1600,1200, 0x00}, /* 0x1f */
-	{0x0407,0x22,0x23,0x00,0x09,0x3c,1600,1200, 0x00}, /* 0x20 */
-	{0x0407,0x23,0x25,0x00,0x09,0x3c,1600,1200, 0x00}, /* 0x21 */
-	{0x0007,0x24,0x26,0x00,0x09,0x3c,1600,1200, 0x00}, /* 0x22 */
-	{0x0007,0x25,0x2c,0x00,0x09,0x3c,1600,1200, 0x00}, /* 0x23 */
-	{0x0007,0x26,0x34,0x00,0x09,0x3c,1600,1200, 0x00}, /* 0x24 */
-	{0x407f,0x00,0x00,0x00,0x00,0x40, 320, 200, 0x30}, /* 0x25 */
-	{0xc07f,0x01,0x00,0x04,0x04,0x50, 320, 240, 0x30}, /* 0x26 */
-	{0x007f,0x02,0x04,0x05,0x05,0x51, 400, 300, 0x30}, /* 0x27 */
-	{0xc077,0x03,0x0b,0x06,0x06,0x52, 512, 384, 0x30}, /* 0x28 */
-	{0x8007,0x27,0x27,0x00,0x00,0x68,1920,1440, 0x00}, /* 0x29 */
-	{0x4007,0x28,0x29,0x00,0x00,0x68,1920,1440, 0x00}, /* 0x2a */
-	{0x4007,0x29,0x2e,0x00,0x00,0x68,1920,1440, 0x00}, /* 0x2b */
-	{0x4007,0x2a,0x30,0x00,0x00,0x68,1920,1440, 0x00}, /* 0x2c */
-	{0x4007,0x2b,0x35,0x00,0x00,0x68,1920,1440, 0x00}, /* 0x2d */
-	{0x4005,0x2c,0x39,0x00,0x00,0x68,1920,1440, 0x00}, /* 0x2e */
-	{0x4007,0x2d,0x2b,0x00,0x00,0x6c,2048,1536, 0x00}, /* 0x2f */
-	{0x4007,0x2e,0x31,0x00,0x00,0x6c,2048,1536, 0x00}, /* 0x30 */
-	{0x4007,0x2f,0x33,0x00,0x00,0x6c,2048,1536, 0x00}, /* 0x31 */
-	{0x4007,0x30,0x37,0x00,0x00,0x6c,2048,1536, 0x00}, /* 0x32 */
-	{0x4005,0x31,0x38,0x00,0x00,0x6c,2048,1536, 0x00}, /* 0x33 */
-	{0x0077,0x32,0x40,0x08,0x18,0x70, 800, 480, 0x30}, /* 0x34 */
-	{0x0047,0x33,0x07,0x08,0x18,0x70, 800, 480, 0x30}, /* 0x35 */
-	{0x0047,0x34,0x0a,0x08,0x18,0x70, 800, 480, 0x30}, /* 0x36 */
-	{0x0077,0x35,0x0b,0x09,0x19,0x71,1024, 576, 0x30}, /* 0x37 */
-	{0x0047,0x36,0x11,0x09,0x19,0x71,1024, 576, 0x30}, /* 0x38 */
-	{0x0047,0x37,0x16,0x09,0x19,0x71,1024, 576, 0x30}, /* 0x39 */
-	{0x1137,0x38,0x19,0x0a,0x0c,0x75,1280, 720, 0x30}, /* 0x3a */
-	{0x1107,0x39,0x1e,0x0a,0x0c,0x75,1280, 720, 0x30}, /* 0x3b */
-	{0x1307,0x3a,0x20,0x0a,0x0c,0x75,1280, 720, 0x30}, /* 0x3c */
-	{0x0127,0x3b,0x19,0x08,0x0a,0x7c,1280, 960, 0x30}, /* 0x3d */
-	{0x0227,0x4c,0x59,0x08,0x0a,0x7c,1280, 960, 0x20}, /* 0x3e */
-	{0xc07f,0x4e,0x00,0x06,0x04,0x5a, 320, 240, 0x30}, /* 0x3f */    /* FSTN 320x240 */
-        {0x0077,0x42,0x5b,0x08,0x11,0x23,1280, 768, 0x30}, /* 0x40 */    /* 0x5b was 0x12 */
-	{0x0127,0x43,0x4d,0x08,0x0b,0x26,1400,1050, 0x30}, /* 0x41 */
-	{0x0207,0x4b,0x5a,0x08,0x0b,0x26,1400,1050, 0x30}, /* 0x42 1400x1050-75Hz */
-	{0x0127,0x54,0x6d,0x00,0x1a,0x29,1152, 864, 0x30}, /* 0x43 1152x864-60Hz  */
-	{0x0127,0x44,0x19,0x00,0x1a,0x29,1152, 864, 0x30}, /* 0x44 1152x864-75Hz  */
-	{0x0127,0x4a,0x1e,0x00,0x1a,0x29,1152, 864, 0x30}, /* 0x45 1152x864-85Hz  */
-	{0x0087,0x45,0x57,0x00,0x16,0x39, 848, 480, 0x30}, /* 0x46 848x480-38Hzi  */
-	{0xc067,0x46,0x55,0x0b,0x16,0x39, 848, 480, 0x30}, /* 0x47 848x480-60Hz   */
-	{0x0087,0x47,0x57,0x00,0x17,0x3f, 856, 480, 0x30}, /* 0x48 856x480-38Hzi  */
-	{0xc067,0x48,0x57,0x00,0x17,0x3f, 856, 480, 0x30}, /* 0x49 856x480-60Hz   */
-	{0x0067,0x49,0x58,0x0c,0x1b,0x48,1360, 768, 0x30}, /* 0x4a 1360x768-60Hz  */
-	{0x006f,0x4d,0x03,0x06,0x15,0x5f, 768, 576, 0x30}, /* 0x4b 768x576-56Hz   */
-	{0x0067,0x4f,0x5c,0x08,0x0d,0x14,1280, 800, 0x30}, /* 0x4c 1280x800-60Hz  */
-	{0x0067,0x50,0x5d,0x0c,0x0e,0x17,1680,1050, 0x30}, /* 0x4d 1680x1050-60Hz */
-	{0x0087,0x51,0x69,0x00,0x00,0x2c,1920,1080, 0x30}, /* 0x4e 1920x1080 60Hzi */
-	{0x0067,0x52,0x6a,0x00,0x1c,0x1d, 960, 540, 0x30}, /* 0x4f 960x540 60Hz */
-	{0x0077,0x53,0x6b,0x0b,0x1d,0x20, 960, 600, 0x30}, /* 0x50 960x600 60Hz */
-	{0xffff,0x00,0x00,0x00,0x00,0x00,   0,   0,    0}
-};
-
-#ifdef LINUX_XF86
-static const struct {
-	UCHAR  Ext_ModeID;     /* ModeID in new ROM */
-	UCHAR  Ext_MyModeID;   /* corresponding ModeID in my tables (0 = identical) */
-	USHORT Ext_VESAID;     /* corresponding VESA ID in new ROM */
-} SiS_EModeIDTable661[] = {
-        { 0x6a, 0x00, 0x0102 },
-	{ 0x1d, 0x20, 0x0000 },
-	{ 0x1e, 0x21, 0x0000 },
-	{ 0x1f, 0x22, 0x0000 },
-	{ 0x20, 0x29, 0x0000 },
-	{ 0x21, 0x2a, 0x0000 },
-	{ 0x22, 0x2b, 0x0000 },
-	{ 0x23, 0x00, 0x011c },
-	{ 0x24, 0x00, 0x011d },
-	{ 0x25, 0x00, 0x011e },
-	{ 0x26, 0x00, 0x011f },
-	{ 0x27, 0x00, 0x0120 },
-	{ 0x28, 0x00, 0x0121 },
-	{ 0x2a, 0x14, 0x013d },
-	{ 0x2b, 0x15, 0x013e },
-	{ 0x2c, 0x16, 0x013f },
-	{ 0x2e, 0x00, 0x0101 },
-	{ 0x2f, 0x00, 0x0100 },
-	{ 0x30, 0x00, 0x0103 },
-	{ 0x37, 0x00, 0x0104 },
-	{ 0x38, 0x00, 0x0105 },
-	{ 0x3a, 0x00, 0x0107 },
-	{ 0x3c, 0x00, 0x0125 },
-	{ 0x3d, 0x00, 0x0126 },
-	{ 0x40, 0x00, 0x010d },
-	{ 0x41, 0x00, 0x010e },
-	{ 0x43, 0x00, 0x0110 },
-	{ 0x44, 0x00, 0x0111 },
-	{ 0x46, 0x00, 0x0113 },
-	{ 0x47, 0x00, 0x0114 },
-	{ 0x49, 0x00, 0x0116 },
-	{ 0x4a, 0x00, 0x0117 },
-	{ 0x4c, 0x00, 0x0119 },
-	{ 0x4d, 0x00, 0x011a },
-	{ 0x50, 0x00, 0x0127 },
-	{ 0x51, 0x00, 0x0128 },
-	{ 0x52, 0x00, 0x0129 },
-	{ 0x56, 0x00, 0x012a },
-	{ 0x57, 0x00, 0x012b },
-	{ 0x58, 0x00, 0x012c },
-	{ 0x59, 0x00, 0x012d },
-	{ 0x5a, 0x17, 0x012e },
-	{ 0x5b, 0x18, 0x012f },
-	{ 0x5c, 0x19, 0x0130 },
-	{ 0x5d, 0x00, 0x0131 },
-	{ 0x62, 0x00, 0x0112 },
-	{ 0x63, 0x00, 0x0115 },
-	{ 0x64, 0x00, 0x0118 },
-	{ 0x65, 0x00, 0x011b },
-	{ 0x66, 0x00, 0x0132 },
-	{ 0x75, 0x00, 0x013a },
-	{ 0x78, 0x00, 0x013b },
-	{ 0x79, 0x00, 0x013c },
-	{ 0x7b, 0x7c, 0x0136 },
-	{ 0x7c, 0x7d, 0x0137 },
-	{ 0x7d, 0x7e, 0x0138 },
-	{ 0xff, 0xff, 0xffff }
-};
-#endif
-
-static const SiS_CRT1TableStruct SiS310_CRT1Table[]=
+static const struct SiS_Ext2 SiS310_RefIndex[] =
+{
+	{0x085f,0x0d,0x03,0x05,0x05,0x6a, 800, 600, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x0 */
+	{0x0067,0x0e,0x04,0x05,0x05,0x6a, 800, 600, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x1 */
+	{0x0067,0x0f,0x08,0x48,0x05,0x6a, 800, 600, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x2 */
+	{0x0067,0x10,0x07,0x8b,0x05,0x6a, 800, 600, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x3 */
+	{0x0047,0x11,0x0a,0x00,0x05,0x6a, 800, 600, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x4 */
+	{0x0047,0x12,0x0d,0x00,0x05,0x6a, 800, 600, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x5 */
+	{0x0047,0x13,0x13,0x00,0x05,0x6a, 800, 600, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x6 */
+	{0x0107,0x14,0x1c,0x00,0x05,0x6a, 800, 600, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x7 */
+	{0xc85f,0x05,0x00,0x04,0x04,0x2e, 640, 480, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x8 */
+	{0xc067,0x06,0x02,0x04,0x04,0x2e, 640, 480, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x9 */
+	{0xc067,0x07,0x02,0x47,0x04,0x2e, 640, 480, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0xa */
+	{0xc067,0x08,0x03,0x8a,0x04,0x2e, 640, 480, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0xb */
+	{0xc047,0x09,0x05,0x00,0x04,0x2e, 640, 480, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0xc */
+	{0xc047,0x0a,0x09,0x00,0x04,0x2e, 640, 480, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0xd */
+	{0xc047,0x0b,0x0e,0x00,0x04,0x2e, 640, 480, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0xe */
+	{0xc047,0x0c,0x15,0x00,0x04,0x2e, 640, 480, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0xf */
+	{0x487f,0x04,0x00,0x00,0x00,0x2f, 640, 400, 0x30, 0x55, 0x6e, 0x00, 0x00, 0x00, 0x00}, /* 0x10 */
+	{0xc06f,0x3c,0x01,0x06,0x13,0x31, 720, 480, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x11 */
+	{0x006f,0x3d,0x6f,0x06,0x14,0x32, 720, 576, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x12 (6f was 03) */
+	{0x0087,0x15,0x06,0x00,0x06,0x37,1024, 768, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x13 */
+	{0xc877,0x16,0x0b,0x06,0x06,0x37,1024, 768, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x14 */
+	{0xc067,0x17,0x0f,0x49,0x06,0x37,1024, 768, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x15 */
+	{0x0067,0x18,0x11,0x00,0x06,0x37,1024, 768, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x16 */
+	{0x0047,0x19,0x16,0x8c,0x06,0x37,1024, 768, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x17 */
+	{0x0107,0x1a,0x1b,0x00,0x06,0x37,1024, 768, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x18 */
+	{0x0107,0x1b,0x1f,0x00,0x06,0x37,1024, 768, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x19 */
+	{0x0087,0x1c,0x11,0x00,0x07,0x3a,1280,1024, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x1a */
+	{0x0137,0x1d,0x19,0x07,0x07,0x3a,1280,1024, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x1b */
+	{0x0107,0x1e,0x1e,0x00,0x07,0x3a,1280,1024, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x1c */
+	{0x0207,0x1f,0x20,0x00,0x07,0x3a,1280,1024, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x1d */
+	{0x0227,0x20,0x21,0x09,0x09,0x3c,1600,1200, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x1e */
+	{0x0407,0x21,0x22,0x00,0x09,0x3c,1600,1200, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x1f */
+	{0x0407,0x22,0x23,0x00,0x09,0x3c,1600,1200, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x20 */
+	{0x0407,0x23,0x25,0x00,0x09,0x3c,1600,1200, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x21 */
+	{0x0007,0x24,0x26,0x00,0x09,0x3c,1600,1200, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x22 */
+	{0x0007,0x25,0x2c,0x00,0x09,0x3c,1600,1200, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x23 */
+	{0x0007,0x26,0x34,0x00,0x09,0x3c,1600,1200, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x24 */
+	{0x407f,0x00,0x00,0x00,0x00,0x40, 320, 200, 0x30, 0x56, 0x4e, 0x00, 0x00, 0x00, 0x00}, /* 0x25 */
+	{0xc07f,0x01,0x00,0x04,0x04,0x50, 320, 240, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x26 */
+	{0x007f,0x02,0x04,0x05,0x05,0x51, 400, 300, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x27 */
+	{0xc077,0x03,0x0b,0x06,0x06,0x52, 512, 384, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x28 */
+	{0x8007,0x27,0x27,0x00,0x00,0x68,1920,1440, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x29 */
+	{0x4007,0x28,0x29,0x00,0x00,0x68,1920,1440, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x2a */
+	{0x4007,0x29,0x2e,0x00,0x00,0x68,1920,1440, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x2b */
+	{0x4007,0x2a,0x30,0x00,0x00,0x68,1920,1440, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x2c */
+	{0x4007,0x2b,0x35,0x00,0x00,0x68,1920,1440, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x2d */
+	{0x4005,0x2c,0x39,0x00,0x00,0x68,1920,1440, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x2e */
+	{0x4007,0x2d,0x2b,0x00,0x00,0x6c,2048,1536, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x2f */
+	{0x4007,0x2e,0x31,0x00,0x00,0x6c,2048,1536, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x30 */
+	{0x4007,0x2f,0x33,0x00,0x00,0x6c,2048,1536, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x31 */
+	{0x4007,0x30,0x37,0x00,0x00,0x6c,2048,1536, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x32 */
+	{0x4005,0x31,0x38,0x00,0x00,0x6c,2048,1536, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x33 */
+	{0x2077,0x32,0x40,0x08,0x18,0x70, 800, 480, 0x30, 0x00, 0x00, 0x32, 0x40, 0x5e, 0x73}, /* 0x34 */
+	{0x2047,0x33,0x07,0x08,0x18,0x70, 800, 480, 0x30, 0x00, 0x00, 0x33, 0x07, 0xff, 0xff}, /* 0x35 */
+	{0x2047,0x34,0x0a,0x08,0x18,0x70, 800, 480, 0x30, 0x00, 0x00, 0x34, 0x0a, 0xff, 0xff}, /* 0x36 */
+	{0x2077,0x35,0x0b,0x09,0x19,0x71,1024, 576, 0x30, 0x00, 0x00, 0x35, 0x0b, 0x5f, 0x74}, /* 0x37 */
+	{0x2047,0x36,0x11,0x09,0x19,0x71,1024, 576, 0x30, 0x00, 0x00, 0x36, 0x11, 0xff, 0xff}, /* 0x38 */
+	{0x2047,0x37,0x16,0x09,0x19,0x71,1024, 576, 0x30, 0x00, 0x00, 0x37, 0x16, 0xff, 0xff}, /* 0x39 */
+	{0x3137,0x38,0x19,0x0a,0x0c,0x75,1280, 720, 0x30, 0x00, 0x00, 0x38, 0x19, 0x60, 0x75}, /* 0x3a */
+	{0x3107,0x39,0x1e,0x0a,0x0c,0x75,1280, 720, 0x30, 0x00, 0x00, 0x39, 0x1e, 0xff, 0xff}, /* 0x3b */
+	{0x3307,0x3a,0x20,0x0a,0x0c,0x75,1280, 720, 0x30, 0x00, 0x00, 0x3a, 0x20, 0xff, 0xff}, /* 0x3c */
+	{0x0127,0x3b,0x19,0x08,0x0a,0x7c,1280, 960, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x3d */
+	{0x0227,0x4c,0x59,0x08,0x0a,0x7c,1280, 960, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x3e */
+	{0xc07f,0x4e,0x00,0x06,0x04,0x5a, 320, 240, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x3f */    /* FSTN 320x240 */
+	{0x2077,0x42,0x5b,0x08,0x11,0x23,1280, 768, 0x30, 0x00, 0x00, 0x58, 0x19, 0x42, 0x5b}, /* 0x40 */    /* 0x5b was 0x12 */
+	{0x2077,0x42,0x5b,0x08,0x11,0x23,1280, 768, 0x30, 0x00, 0x00, 0x59, 0x1e, 0xff, 0xff}, /* 0x41 */
+	{0x2077,0x42,0x5b,0x08,0x11,0x23,1280, 768, 0x30, 0x00, 0x00, 0x5a, 0x20, 0xff, 0xff}, /* 0x42 */
+	{0x0127,0x43,0x4d,0x08,0x0b,0x26,1400,1050, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x43 */
+	{0x0207,0x4b,0x5a,0x08,0x0b,0x26,1400,1050, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x44 1400x1050-75Hz */
+	{0x0127,0x54,0x6d,0x00,0x1a,0x29,1152, 864, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x45 1152x864-60Hz  */
+	{0x0127,0x44,0x19,0x00,0x1a,0x29,1152, 864, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x46 1152x864-75Hz  */
+	{0x0127,0x4a,0x1e,0x00,0x1a,0x29,1152, 864, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x47 1152x864-85Hz  */
+	{0x0087,0x45,0x57,0x00,0x16,0x39, 848, 480, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x48 848x480-38Hzi  */
+	{0xc067,0x46,0x55,0x0b,0x16,0x39, 848, 480, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x49 848x480-60Hz   */
+	{0x0087,0x47,0x57,0x00,0x17,0x3f, 856, 480, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x4a 856x480-38Hzi  */
+	{0xc067,0x48,0x57,0x00,0x17,0x3f, 856, 480, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x4b 856x480-60Hz   */
+	{0x0067,0x49,0x58,0x0c,0x1b,0x48,1360, 768, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x4c 1360x768-60Hz  */
+	{0x006f,0x4d,0x71,0x06,0x15,0x5f, 768, 576, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x4d 768x576-56Hz   */
+	{0x2067,0x4f,0x5c,0x08,0x0d,0x14,1280, 800, 0x30, 0x00, 0x00, 0x5b, 0x19, 0x4f, 0x5c}, /* 0x4e 1280x800-60Hz  */
+	{0x2067,0x4f,0x5c,0x08,0x0d,0x14,1280, 800, 0x30, 0x00, 0x00, 0x5c, 0x1e, 0xff, 0xff}, /* 0x4f 1280x800-75Hz  */
+	{0x2067,0x4f,0x5c,0x08,0x0d,0x14,1280, 800, 0x30, 0x00, 0x00, 0x5d, 0x20, 0xff, 0xff}, /* 0x50 1280x800-85Hz  */
+	{0x0067,0x50,0x5d,0x0c,0x0e,0x17,1680,1050, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x51 1680x1050-60Hz */
+	{0x0087,0x51,0x69,0x00,0x00,0x2c,1920,1080, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x52 1920x1080 60Hzi */
+	{0x0067,0x52,0x6a,0x00,0x1c,0x1d, 960, 540, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x53 960x540 60Hz */
+	{0x0077,0x53,0x6b,0x0b,0x1d,0x20, 960, 600, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x54 960x600 60Hz */
+	{0x2067,0x61,0x76,0x0d,0x22,0x1a,1280, 854, 0x30, 0x00, 0x00, 0x62, 0x19, 0x61, 0x76}, /* 0x55 1280x854-60Hz  */
+	{0x2067,0x61,0x76,0x0d,0x22,0x1a,1280, 854, 0x30, 0x00, 0x00, 0x63, 0x1e, 0xff, 0xff}, /* 0x56 1280x854-75Hz  */
+	{0x2067,0x61,0x76,0x0d,0x22,0x1a,1280, 854, 0x30, 0x00, 0x00, 0x64, 0x20, 0xff, 0xff}, /* 0x57 1280x854-85Hz  */
+	{0xffff,0x00,0x00,0x00,0x00,0x00,   0,   0,    0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}
+};
+
+static const struct SiS_CRT1Table SiS310_CRT1Table[] =
 {
  {{0x2d,0x27,0x28,0x90,0x2c,0x80,0xbf,0x1f,
    0x9c,0x8e,0x8f,0x96,0xb9,0x30,0x00,0x00,
-   0x00}}, /* 0x0 */
+   0x00}},  /* 0x0 */
  {{0x2d,0x27,0x28,0x90,0x2c,0x80,0x0b,0x3e,
    0xe9,0x8b,0xdf,0xe7,0x04,0x00,0x00,0x00,
-   0x00}}, /* 0x1 */
+   0x00}},  /* 0x1 */
  {{0x3d,0x31,0x31,0x81,0x37,0x1f,0x72,0xf0,
    0x58,0x8c,0x57,0x57,0x73,0x20,0x00,0x05,
-   0x01}}, /* 0x2 */
+   0x01}},  /* 0x2 */
  {{0x4f,0x3f,0x3f,0x93,0x45,0x0d,0x24,0xf5,
    0x02,0x88,0xff,0xff,0x25,0x10,0x00,0x01,
-   0x01}}, /* 0x3 */
+   0x01}},  /* 0x3 */
  {{0x5f,0x4f,0x50,0x82,0x55,0x81,0xbf,0x1f,
    0x9c,0x8e,0x8f,0x96,0xb9,0x30,0x00,0x05,
-   0x00}}, /* 0x4 */
-#if 0
- {{0x5f,0x4f,0x50,0x82,0x55,0x81,0x0b,0x3e,
-   0xe9,0x8b,0xdf,0xe7,0x04,0x00,0x00,0x05,
-   0x00}}, /* 0x5 */
-#endif
- {{0x5f,0x4f,0x4f,0x83,0x55,0x81,0x0b,0x3e,    /* 0x05 - corrected 640x480-60 */
+   0x00}},  /* 0x4 */
+ {{0x5f,0x4f,0x4f,0x83,0x55,0x81,0x0b,0x3e,    /* corrected 640x480-60 */
    0xe9,0x8b,0xdf,0xe8,0x0c,0x00,0x00,0x05,
-   0x00}},
-#if 0   
- {{0x63,0x4f,0x50,0x86,0x56,0x9b,0x06,0x3e,
-   0xe8,0x8b,0xdf,0xe7,0xff,0x10,0x00,0x01,
-   0x00}}, /* 0x6 */
-#endif
- {{0x63,0x4f,0x4f,0x87,0x56,0x9b,0x06,0x3e,    /* 0x06 - corrected 640x480-72 */
+   0x00}},  /* 0x5 */
+ {{0x63,0x4f,0x4f,0x87,0x56,0x9b,0x06,0x3e,    /* corrected 640x480-72 */
    0xe8,0x8a,0xdf,0xe7,0x07,0x00,0x00,0x01,
-   0x00}},
+   0x00}},  /* 0x6 */
  {{0x64,0x4f,0x4f,0x88,0x55,0x9d,0xf2,0x1f,
    0xe0,0x83,0xdf,0xdf,0xf3,0x10,0x00,0x01,
-   0x00}}, /* 0x7 */
+   0x00}},  /* 0x7 */
  {{0x63,0x4f,0x4f,0x87,0x5a,0x81,0xfb,0x1f,
    0xe0,0x83,0xdf,0xdf,0xfc,0x10,0x00,0x05,
-   0x00}}, /* 0x8 */
+   0x00}},  /* 0x8 */
  {{0x65,0x4f,0x4f,0x89,0x58,0x80,0xfb,0x1f,
    0xe0,0x83,0xdf,0xdf,0xfc,0x10,0x00,0x05,  /* Corrected VBE */
-   0x61}}, /* 0x9 */
+   0x61}},  /* 0x9 */
  {{0x65,0x4f,0x4f,0x89,0x58,0x80,0x01,0x3e,
    0xe0,0x83,0xdf,0xdf,0x02,0x00,0x00,0x05,
-   0x61}}, /* 0xa */
+   0x61}},  /* 0xa */
  {{0x67,0x4f,0x4f,0x8b,0x58,0x81,0x0d,0x3e,
    0xe0,0x83,0xdf,0xdf,0x0e,0x00,0x00,0x05,  /* Corrected VBE */
-   0x61}}, /* 0xb */
+   0x61}},  /* 0xb */
  {{0x65,0x4f,0x4f,0x89,0x57,0x9f,0xfb,0x1f,
    0xe6,0x8a,0xdf,0xdf,0xfc,0x10,0x00,0x01,  /* Corrected VDE, VBE */
-   0x00}}, /* 0xc */
+   0x00}},  /* 0xc */
  {{0x7b,0x63,0x63,0x9f,0x6a,0x93,0x6f,0xf0,
    0x58,0x8a,0x57,0x57,0x70,0x20,0x00,0x05,
-   0x01}}, /* 0xd */
+   0x01}},  /* 0xd */
  {{0x7f,0x63,0x63,0x83,0x6c,0x1c,0x72,0xf0,
    0x58,0x8c,0x57,0x57,0x73,0x20,0x00,0x06,
-   0x01}}, /* 0xe */
+   0x01}},  /* 0xe */
  {{0x7d,0x63,0x63,0x81,0x6e,0x1d,0x98,0xf0,
    0x7c,0x82,0x57,0x57,0x99,0x00,0x00,0x06,
-   0x01}}, /* 0xf */
+   0x01}},  /* 0xf */
  {{0x7f,0x63,0x63,0x83,0x69,0x13,0x6f,0xf0,
    0x58,0x8b,0x57,0x57,0x70,0x20,0x00,0x06,
-   0x01}}, /* 0x10 */
+   0x01}},  /* 0x10 */
  {{0x7e,0x63,0x63,0x82,0x6b,0x13,0x75,0xf0,
    0x58,0x8b,0x57,0x57,0x76,0x20,0x00,0x06,
-   0x01}}, /* 0x11 */
+   0x01}},  /* 0x11 */
  {{0x81,0x63,0x63,0x85,0x6d,0x18,0x7a,0xf0,
    0x58,0x8b,0x57,0x57,0x7b,0x20,0x00,0x06,
-   0x61}}, /* 0x12 */
+   0x61}},  /* 0x12 */
  {{0x83,0x63,0x63,0x87,0x6e,0x19,0x81,0xf0,
    0x58,0x8b,0x57,0x57,0x82,0x20,0x00,0x06,
-   0x61}}, /* 0x13 */
+   0x61}},  /* 0x13 */
  {{0x85,0x63,0x63,0x89,0x6f,0x1a,0x91,0xf0,
    0x58,0x8b,0x57,0x57,0x92,0x20,0x00,0x06,
-   0x61}}, /* 0x14 */
+   0x61}},  /* 0x14 */
  {{0x99,0x7f,0x7f,0x9d,0x84,0x1a,0x96,0x1f,
    0x7f,0x83,0x7f,0x7f,0x97,0x10,0x00,0x02,
-   0x00}}, /* 0x15 */
+   0x00}},  /* 0x15 */
  {{0xa3,0x7f,0x7f,0x87,0x86,0x97,0x24,0xf5,
    0x02,0x88,0xff,0xff,0x25,0x10,0x00,0x02,
-   0x01}}, /* 0x16 */
+   0x01}},  /* 0x16 */
  {{0xa1,0x7f,0x7f,0x85,0x86,0x97,0x24,0xf5,
    0x02,0x88,0xff,0xff,0x25,0x10,0x00,0x02,
-   0x01}}, /* 0x17 */
+   0x01}},  /* 0x17 */
  {{0x9f,0x7f,0x7f,0x83,0x85,0x91,0x1e,0xf5,
    0x00,0x83,0xff,0xff,0x1f,0x10,0x00,0x02,
-   0x01}}, /* 0x18 */
+   0x01}},  /* 0x18 */
  {{0xa7,0x7f,0x7f,0x8b,0x89,0x95,0x26,0xf5,
    0x00,0x83,0xff,0xff,0x27,0x10,0x00,0x02,
-   0x01}}, /* 0x19 */
+   0x01}},  /* 0x19 */
  {{0xa9,0x7f,0x7f,0x8d,0x8c,0x9a,0x2c,0xf5,
    0x00,0x83,0xff,0xff,0x2d,0x14,0x00,0x02,
-   0x62}}, /* 0x1a */
+   0x62}},  /* 0x1a */
  {{0xab,0x7f,0x7f,0x8f,0x8d,0x9b,0x35,0xf5,
    0x00,0x83,0xff,0xff,0x36,0x14,0x00,0x02,
-   0x62}}, /* 0x1b */
+   0x62}},  /* 0x1b */
  {{0xcf,0x9f,0x9f,0x93,0xb2,0x01,0x14,0xba,
    0x00,0x83,0xff,0xff,0x15,0x00,0x00,0x03,
-   0x00}}, /* 0x1c */
+   0x00}},  /* 0x1c */
  {{0xce,0x9f,0x9f,0x92,0xa9,0x17,0x28,0x5a,
    0x00,0x83,0xff,0xff,0x29,0x09,0x00,0x07,
-   0x01}}, /* 0x1d */
+   0x01}},  /* 0x1d */
  {{0xce,0x9f,0x9f,0x92,0xa5,0x17,0x28,0x5a,
    0x00,0x83,0xff,0xff,0x29,0x09,0x00,0x07,
-   0x01}}, /* 0x1e */
+   0x01}},  /* 0x1e */
  {{0xd3,0x9f,0x9f,0x97,0xab,0x1f,0x2e,0x5a,
    0x00,0x83,0xff,0xff,0x2f,0x09,0x00,0x07,
-   0x01}}, /* 0x1f */
+   0x01}},  /* 0x1f */
  {{0x09,0xc7,0xc7,0x8d,0xd3,0x0b,0xe0,0x10,
    0xb0,0x83,0xaf,0xaf,0xe1,0x2f,0x01,0x04,
-   0x00}}, /* 0x20 */
+   0x00}},  /* 0x20 */
  {{0x09,0xc7,0xc7,0x8d,0xd3,0x0b,0xe0,0x10,
    0xb0,0x83,0xaf,0xaf,0xe1,0x2f,0x01,0x04,
-   0x00}}, /* 0x21 @ 4084 */
+   0x00}},  /* 0x21 */
  {{0x09,0xc7,0xc7,0x8d,0xd3,0x0b,0xe0,0x10,
    0xb0,0x83,0xaf,0xaf,0xe1,0x2f,0x01,0x04,
-   0x00}}, /* 0x22 */
+   0x00}},  /* 0x22 */
  {{0x09,0xc7,0xc7,0x8d,0xd3,0x0b,0xe0,0x10,
    0xb0,0x83,0xaf,0xaf,0xe1,0x2f,0x01,0x04,
-   0x00}}, /* 0x23 */
+   0x00}},  /* 0x23 */
  {{0x09,0xc7,0xc7,0x8d,0xd3,0x0b,0xe0,0x10,
    0xb0,0x83,0xaf,0xaf,0xe1,0x2f,0x01,0x04,
-   0x00}}, /* 0x24 */
+   0x00}},  /* 0x24 */
  {{0x09,0xc7,0xc7,0x8d,0xd3,0x0b,0xe0,0x10,
    0xb0,0x83,0xaf,0xaf,0xe1,0x2f,0x01,0x04,
-   0x00}}, /* 0x25 */
+   0x00}},  /* 0x25 */
  {{0x09,0xc7,0xc7,0x8d,0xd3,0x0b,0xe0,0x10,
    0xb0,0x83,0xaf,0xaf,0xe1,0x2f,0x01,0x04,
-   0x00}}, /* 0x26 */
+   0x00}},  /* 0x26 */
  {{0x40,0xef,0xef,0x84,0x03,0x1d,0xda,0x1f,
    0xa0,0x83,0x9f,0x9f,0xdb,0x1f,0x41,0x01,
-   0x00}}, /* 0x27 */
+   0x00}},  /* 0x27 */
  {{0x43,0xef,0xef,0x87,0x06,0x00,0xd4,0x1f,
    0xa0,0x83,0x9f,0x9f,0xd5,0x1f,0x41,0x05,
-   0x63}}, /* 0x28 */
+   0x63}},  /* 0x28 */
  {{0x45,0xef,0xef,0x89,0x07,0x01,0xd9,0x1f,
    0xa0,0x83,0x9f,0x9f,0xda,0x1f,0x41,0x05,
-   0x63}}, /* 0x29 */
+   0x63}},  /* 0x29 */
  {{0x40,0xef,0xef,0x84,0x03,0x1d,0xda,0x1f,
    0xa0,0x83,0x9f,0x9f,0xdb,0x1f,0x41,0x01,
-   0x00}}, /* 0x2a */
+   0x00}},  /* 0x2a */
  {{0x40,0xef,0xef,0x84,0x03,0x1d,0xda,0x1f,
    0xa0,0x83,0x9f,0x9f,0xdb,0x1f,0x41,0x01,
-   0x00}}, /* 0x2b */
+   0x00}},  /* 0x2b */
  {{0x40,0xef,0xef,0x84,0x03,0x1d,0xda,0x1f,
    0xa0,0x83,0x9f,0x9f,0xdb,0x1f,0x41,0x01,
-   0x00}}, /* 0x2c */
+   0x00}},  /* 0x2c */
  {{0x59,0xff,0xff,0x9d,0x17,0x13,0x33,0xba,
    0x00,0x83,0xff,0xff,0x34,0x0f,0x41,0x05,
-   0x44}}, /* 0x2d */
+   0x44}},  /* 0x2d */
  {{0x5b,0xff,0xff,0x9f,0x18,0x14,0x38,0xba,
    0x00,0x83,0xff,0xff,0x39,0x0f,0x41,0x05,
-   0x44}}, /* 0x2e */
+   0x44}},  /* 0x2e */
  {{0x5b,0xff,0xff,0x9f,0x18,0x14,0x3d,0xba,
    0x00,0x83,0xff,0xff,0x3e,0x0f,0x41,0x05,
-   0x44}}, /* 0x2f */
+   0x44}},  /* 0x2f */
  {{0x5d,0xff,0xff,0x81,0x19,0x95,0x41,0xba,
    0x00,0x84,0xff,0xff,0x42,0x0f,0x41,0x05,
-   0x44}}, /* 0x30 */
+   0x44}},  /* 0x30 */
  {{0x55,0xff,0xff,0x99,0x0d,0x0c,0x3e,0xba,
    0x00,0x84,0xff,0xff,0x3f,0x0f,0x41,0x05,
-   0x00}}, /* 0x31 */
+   0x00}},  /* 0x31 */
  {{0x7f,0x63,0x63,0x83,0x6c,0x1c,0x72,0xba,
    0x27,0x8b,0xdf,0xdf,0x73,0x00,0x00,0x06,
-   0x01}}, /* 0x32 */
+   0x01}},  /* 0x32 */
  {{0x7f,0x63,0x63,0x83,0x69,0x13,0x6f,0xba,
    0x26,0x89,0xdf,0xdf,0x6f,0x00,0x00,0x06,
-   0x01}}, /* 0x33 */
+   0x01}},  /* 0x33 */
  {{0x7f,0x63,0x63,0x82,0x6b,0x13,0x75,0xba,
    0x29,0x8c,0xdf,0xdf,0x75,0x00,0x00,0x06,
-   0x01}}, /* 0x34 */
+   0x01}},  /* 0x34 */
  {{0xa3,0x7f,0x7f,0x87,0x86,0x97,0x24,0xf1,
    0xaf,0x85,0x3f,0x3f,0x25,0x30,0x00,0x02,
-   0x01}}, /* 0x35 */
+   0x01}},  /* 0x35 */
  {{0x9f,0x7f,0x7f,0x83,0x85,0x91,0x1e,0xf1,
    0xad,0x81,0x3f,0x3f,0x1f,0x30,0x00,0x02,
-   0x01}}, /* 0x36 */
+   0x01}},  /* 0x36 */
  {{0xa7,0x7f,0x7f,0x88,0x89,0x95,0x26,0xf1,   /* 95 was 15 - illegal HBE! */
    0xb1,0x85,0x3f,0x3f,0x27,0x30,0x00,0x02,
-   0x01}}, /* 0x37 */
+   0x01}},  /* 0x37 */
  {{0xce,0x9f,0x9f,0x92,0xa9,0x17,0x28,0xc4,
    0x7a,0x8e,0xcf,0xcf,0x29,0x21,0x00,0x07,
-   0x01}}, /* 0x38 */
+   0x01}},  /* 0x38 */
  {{0xce,0x9f,0x9f,0x92,0xa5,0x17,0x28,0xd4,
    0x7a,0x8e,0xcf,0xcf,0x29,0x21,0x00,0x07,
-   0x01}}, /* 0x39 */
+   0x01}},  /* 0x39 */
  {{0xd3,0x9f,0x9f,0x97,0xab,0x1f,0x2e,0xd4,
    0x7d,0x81,0xcf,0xcf,0x2f,0x21,0x00,0x07,
-   0x01}}, /* 0x3a */
-#if 0   
- {{0xdc,0x9f,0x9f,0x00,0xab,0x19,0xe6,0xef,	/* 1280x960 - invalid */
-   0xc0,0xc3,0xbf,0xbf,0xe7,0x10,0x00,0x07,
-   0x01}}, /* 0x3b */
-#endif  
+   0x01}},  /* 0x3a */
  {{0xdc,0x9f,0x9f,0x80,0xaf,0x9d,0xe6,0xff,	/* 1280x960-60 - corrected */
    0xc0,0x83,0xbf,0xbf,0xe7,0x10,0x00,0x07,
-   0x01}}, /* 0x3b */ 
+   0x01}},  /* 0x3b */
  {{0x6b,0x59,0x59,0x8f,0x5e,0x8c,0x0b,0x3e,
    0xe9,0x8b,0xdf,0xe7,0x04,0x00,0x00,0x05,
-   0x00}}, /* 0x3c */
- {{0x7b,0x59,0x63,0x9f,0x6a,0x93,0x6f,0xf0,
-   0x58,0x8a,0x3f,0x57,0x70,0x20,0x00,0x05,
-   0x01}}, /* 0x3d */
+   0x00}},  /* 0x3c */
+ {{0x6d,0x59,0x59,0x91,0x60,0x89,0x53,0xf0,	/* 720x576, corrected to 60Hz */
+   0x41,0x84,0x3f,0x3f,0x54,0x00,0x00,0x05,
+   0x41}},  /* 0x3d */
  {{0x86,0x6a,0x6a,0x8a,0x74,0x06,0x8c,0x15,
    0x4f,0x83,0xef,0xef,0x8d,0x30,0x00,0x02,
-   0x00}}, /* 0x3e */
+   0x00}},  /* 0x3e */
  {{0x81,0x6a,0x6a,0x85,0x70,0x00,0x0f,0x3e,
    0xeb,0x8e,0xdf,0xdf,0x10,0x00,0x00,0x02,
-   0x00}}, /* 0x3f */
+   0x00}},  /* 0x3f */
  {{0xa3,0x7f,0x7f,0x87,0x86,0x97,0x1e,0xf1,
    0xae,0x85,0x57,0x57,0x1f,0x30,0x00,0x02,
    0x01}},  /* 0x40 */
@@ -578,11 +483,11 @@ static const SiS_CRT1TableStruct SiS310_CRT1Table[]=
  {{0xd3,0x9f,0x9f,0x97,0xab,0x1f,0xf1,0xff, /* 1280x960-85 */
    0xc0,0x83,0xbf,0xbf,0xf2,0x10,0x00,0x07,
    0x01}},  /* 0x4c */
- {{0x7b,0x5f,0x63,0x9f,0x6a,0x93,0x6f,0xf0, /* 768x576 */
-   0x58,0x8a,0x3f,0x57,0x70,0x20,0x00,0x05,
-   0x01}},  /* 0x4d */
- {{0x2d,0x27,0x28,0x90,0x2c,0x80,0x0b,0x3e, /* FSTN 320x480, TEMP - possibly invalid */
-   0xe9,0x8b,0xdf,0xe7,0x04,0x00,0x00,0x00,
+ {{0x75,0x5f,0x5f,0x99,0x66,0x90,0x53,0xf0, /* 768x576, corrected to 60Hz */
+   0x41,0x84,0x3f,0x3f,0x54,0x00,0x00,0x05,
+   0x41}},  /* 0x4d */
+ {{0x5f,0x27,0x4f,0x83,0x55,0x81,0x0b,0x3e, /* FSTN 320x240 (working) */
+   0xe9,0x8b,0xdf,0xe8,0x0c,0x00,0x00,0x05,
    0x00}},  /* 0x4e */
  {{0xcd,0x9f,0x9f,0x91,0xab,0x1c,0x3a,0xff, /* 1280x800-60 */
    0x20,0x83,0x1f,0x1f,0x3b,0x10,0x00,0x07,
@@ -601,10 +506,58 @@ static const SiS_CRT1TableStruct SiS310_CRT1Table[]=
    0x01}},  /* 0x53 */
  {{0xcd,0x8f,0x8f,0x91,0x9b,0x1b,0x7a,0xff, /* 1152x864-60 */
    0x64,0x8c,0x5f,0x62,0x7b,0x10,0x00,0x07,
-   0x41}}   /* 0x54 */
-};
-
-static const SiS_MCLKDataStruct SiS310_MCLKData_0_315[] =
+   0x41}},  /* 0x54 */
+ {{0x5c,0x4f,0x4f,0x80,0x57,0x80,0xa3,0x1f, /* fake 640x400@60Hz (for LCD and TV, not actually used) */
+   0x98,0x8c,0x8f,0x96,0xa4,0x30,0x00,0x05,
+   0x40}},  /* 0x55 */
+ {{0x2c,0x27,0x27,0x90,0x2d,0x92,0xa4,0x1f, /* fake 320x200@60Hz (for LCD and TV, not actually used) */
+   0x98,0x8c,0x8f,0x96,0xa5,0x30,0x00,0x04,
+   0x00}},  /* 0x56 */
+ {{0xd7,0xc7,0xc7,0x9b,0xd1,0x15,0xd1,0x10, /* 1600x1200 for LCDA */
+   0xb2,0x86,0xaf,0xb0,0xd2,0x2f,0x00,0x03,
+   0x00}},  /* 0x57 */
+ {{0xce,0x9f,0x9f,0x92,0xa9,0x17,0x28,0xdc, /* 1280x768 (1280x1024) 60 Hz */
+   0x92,0x86,0xff,0x91,0x29,0x21,0x00,0x07,
+   0x01}},  /* 0x58 */
+ {{0xce,0x9f,0x9f,0x92,0xa5,0x17,0x28,0xdc, /* 1280x768 (1280x1024) 75 Hz */
+   0x92,0x86,0xff,0x91,0x29,0x21,0x00,0x07,
+   0x01}},  /* 0x59 */
+ {{0xd3,0x9f,0x9f,0x97,0xab,0x1f,0x2e,0xdc, /* 1280x768 (1280x1024) 85 Hz */
+   0x95,0x89,0xff,0x94,0x2f,0x21,0x00,0x07,
+   0x01}},  /* 0x5a */
+ {{0xce,0x9f,0x9f,0x92,0xa9,0x17,0x28,0xde, /* 1280x800 (1280x1024) 60 Hz */
+   0xa2,0x86,0x1f,0xa1,0x29,0x01,0x00,0x07,
+   0x01}},  /* 0x5b */
+ {{0xce,0x9f,0x9f,0x92,0xa5,0x17,0x28,0xde, /* 1280x800 (1280x1024) 75 Hz */
+   0xa2,0x86,0x1f,0xa1,0x29,0x01,0x00,0x07,
+   0x01}},  /* 0x5c */
+ {{0xd3,0x9f,0x9f,0x97,0xab,0x1f,0x2e,0xde, /* 1280x800 (1280x1024) 85 Hz */
+   0xa5,0x89,0x1f,0xa4,0x2f,0x01,0x00,0x07,
+   0x01}},  /* 0x5d */
+ {{0x7f,0x63,0x63,0x83,0x6d,0x1d,0x0b,0x3e, /* 800x480 (wide) 60 Hz */
+   0xe9,0x8b,0xdf,0xe8,0x0c,0x00,0x00,0x06,
+   0x00}},  /* 0x5e */
+ {{0xa0,0x7f,0x7f,0x84,0x85,0x97,0x52,0xf0, /* 1024x576 (wide) 60 Hz */
+   0x41,0x85,0x3f,0x40,0x53,0x00,0x00,0x02,
+   0x01}},  /* 0x5f */
+ {{0xc9,0x9f,0x9f,0x8d,0xb0,0x15,0xec,0xf0, /* 1280x720 (wide) 60 Hz */
+   0xd4,0x89,0xcf,0xd3,0xed,0x20,0x00,0x07,
+   0x01}},  /* 0x60 */
+ {{0xcb,0x9f,0x9f,0x8f,0xa5,0x13,0x5b,0xff, /* 1280x854-60 wide */
+   0x56,0x89,0x55,0x55,0x5c,0x30,0x00,0x07,
+   0x01}},  /* 0x61 */
+ {{0xce,0x9f,0x9f,0x92,0xa9,0x17,0x28,0xde, /* 1280x854 (1280x1024) 60 Hz */
+   0xbd,0x81,0x55,0xbc,0x29,0x01,0x00,0x07,
+   0x41}},  /* 0x62 */
+ {{0xce,0x9f,0x9f,0x92,0xa5,0x17,0x28,0xde, /* 1280x854 (1280x1024) 75 Hz */
+   0xbd,0x81,0x55,0xbc,0x29,0x01,0x00,0x07,
+   0x41}},  /* 0x63 */
+ {{0xd3,0x9f,0x9f,0x97,0xab,0x1f,0x2e,0xde, /* 1280x854 (1280x1024) 85 Hz */
+   0xc0,0x84,0x55,0xbf,0x2f,0x01,0x00,0x07,
+   0x41}}   /* 0x64 */
+};
+
+static const struct SiS_MCLKData SiS310_MCLKData_0_315[] =
 {
 	{ 0x3b,0x22,0x01,143},
 	{ 0x5c,0x23,0x01,166},
@@ -616,7 +569,7 @@ static const SiS_MCLKDataStruct SiS310_MCLKData_0_315[] =
 	{ 0x5c,0x23,0x01,166}
 };
 
-static const SiS_MCLKDataStruct SiS310_MCLKData_0_650[] =
+static const struct SiS_MCLKData SiS310_MCLKData_0_650[] =
 {
 	{ 0x5a,0x64,0x82, 66},
 	{ 0xb3,0x45,0x82, 83},
@@ -628,7 +581,7 @@ static const SiS_MCLKDataStruct SiS310_MCLKData_0_650[] =
 	{ 0x37,0x22,0x82,133}
 };
 
-static const SiS_MCLKDataStruct SiS310_MCLKData_0_330[] =
+static const struct SiS_MCLKData SiS310_MCLKData_0_330[] =
 {
 	{ 0x5c,0x23,0x01,166},
 	{ 0x5c,0x23,0x01,166},
@@ -640,7 +593,7 @@ static const SiS_MCLKDataStruct SiS310_MCLKData_0_330[] =
 	{ 0x79,0x06,0x01,250}
 };
 
-static const SiS_MCLKDataStruct SiS310_MCLKData_0_660[] =
+static const struct SiS_MCLKData SiS310_MCLKData_0_660[] =
 {
 	{ 0x5c,0x23,0x82,166},
 	{ 0x5c,0x23,0x82,166},
@@ -652,7 +605,7 @@ static const SiS_MCLKDataStruct SiS310_MCLKData_0_660[] =
 	{ 0x37,0x21,0x82,200}
 };
 
-static const SiS_MCLKDataStruct SiS310_MCLKData_0_760[] =
+static const struct SiS_MCLKData SiS310_MCLKData_0_760[] =
 {
 	{ 0x37,0x22,0x82,133},
 	{ 0x5c,0x23,0x82,166},
@@ -664,7 +617,7 @@ static const SiS_MCLKDataStruct SiS310_MCLKData_0_760[] =
 	{ 0x37,0x21,0x82,200}
 };
 
-static const SiS_MCLKDataStruct SiS310_MCLKData_0_761[] =
+static const struct SiS_MCLKData SiS310_MCLKData_0_761[] =
 {
 	{ 0x37,0x22,0x82,133},  /* Preliminary */
 	{ 0x5c,0x23,0x82,166},
@@ -676,7 +629,7 @@ static const SiS_MCLKDataStruct SiS310_MCLKData_0_761[] =
 	{ 0x37,0x21,0x82,200}
 };
 
-static const SiS_MCLKDataStruct SiS310_MCLKData_0_340[] =
+static const struct SiS_MCLKData SiS310_MCLKData_0_340[] =
 {
 	{ 0x79,0x06,0x01,250},
 	{ 0x7c,0x08,0x01,200},
@@ -688,9 +641,9 @@ static const SiS_MCLKDataStruct SiS310_MCLKData_0_340[] =
 	{ 0x29,0x01,0x81,300}
 };
 
-static const SiS_MCLKDataStruct SiS310_MCLKData_1[] = /* ECLK */
+static const struct SiS_MCLKData SiS310_MCLKData_1[] = /* ECLK */
 {
-        { 0x29,0x21,0x82,150},
+	{ 0x29,0x21,0x82,150},
 	{ 0x5c,0x23,0x82,166},
 	{ 0x65,0x23,0x82,183},
 	{ 0x37,0x21,0x82,200},
@@ -700,7 +653,7 @@ static const SiS_MCLKDataStruct SiS310_MCLKData_1[] = /* ECLK */
 	{ 0x37,0x22,0x82,133}
 };
 
-static const SiS_MCLKDataStruct SiS310_MCLKData_1_340[] =
+static const struct SiS_MCLKData SiS310_MCLKData_1_340[] =
 {
 	{ 0x7c,0x08,0x01,200},
 	{ 0x7c,0x08,0x01,200},
@@ -712,7 +665,7 @@ static const SiS_MCLKDataStruct SiS310_MCLKData_1_340[] =
 	{ 0x29,0x01,0x81,300}
 };
 
-static SiS_VCLKDataStruct SiS310_VCLKData[]=
+static struct SiS_VCLKData SiS310_VCLKData[] =
 {
 	{ 0x1b,0xe1, 25}, /* 0x00 */
 	{ 0x4e,0xe4, 28}, /* 0x01 */
@@ -805,7 +758,7 @@ static SiS_VCLKDataStruct SiS310_VCLKData[]=
 	{ 0x30,0x23, 88}, /* 0x58 1360x768-62 (is 60Hz!) */
 	{ 0x52,0x07,149}, /* 0x59 1280x960-85 */
 	{ 0x56,0x07,156}, /* 0x5a 1400x1050-75 */
-   	{ 0x70,0x29, 81}, /* 0x5b 1280x768 LCD */
+	{ 0x70,0x29, 81}, /* 0x5b 1280x768 LCD */
 	{ 0x45,0x25, 83}, /* 0x5c 1280x800  */
 	{ 0x70,0x0a,147}, /* 0x5d 1680x1050 */
 	{ 0x70,0x24,162}, /* 0x5e 1600x1200 */
@@ -823,10 +776,19 @@ static SiS_VCLKDataStruct SiS310_VCLKData[]=
 	{ 0x7c,0x6b, 38}, /* 0x6a 960x540@60 */
 	{ 0xe3,0x56, 41}, /* 0x6b 960x600@60 */
 	{ 0x45,0x25, 83}, /* 0x6c 1280x800 */
-	{ 0x70,0x28, 90}  /* 0x6d 1152x864@60 */
+	{ 0x70,0x28, 90}, /* 0x6d 1152x864@60 */
+	{ 0x15,0xe1, 20}, /* 0x6e 640x400@60 (fake, not actually used) */
+	{ 0x5f,0xc6, 33}, /* 0x6f 720x576@60 */
+	{ 0x37,0x5a, 10}, /* 0x70 320x200@60 (fake, not actually used) */
+	{ 0x2b,0xc2, 35}, /* 0x71 768x576@60 */
+	{ 0xa8,0x42,131}, /* 0x72 1600x1200@60 for LCDA */
+	{ 0x1b,0xc1, 34}, /* 0x73 800x480 60Hz (wide) */
+	{ 0x41,0x64, 48}, /* 0x74 1024x576 60Hz (wide) */
+	{ 0x52,0x27, 75}, /* 0x75 1280x720 60Hz (wide) */
+	{ 0x75,0x13, 84}  /* 0x76 1280x854 60Hz (wide) */
 };
 
-static SiS_VBVCLKDataStruct SiS310_VBVCLKData[]=
+static struct SiS_VBVCLKData SiS310_VBVCLKData[] =
 {
 	{ 0x1b,0xe1, 25}, /* 0x00 */
 	{ 0x4e,0xe4, 28}, /* 0x01 */
@@ -858,12 +820,6 @@ static SiS_VBVCLKDataStruct SiS310_VBVCLKData[]=
 	{ 0x5e,0x43,113}, /* 0x1b */
 	{ 0xbc,0x44,116}, /* 0x1c */
 	{ 0xe0,0x46,132}, /* 0x1d */
-#if 0
-	{ 0xd4,0x28,135}, /* 0x1e */
-	{ 0xea,0x2a,139}, /* 0x1f */
-	{ 0x41,0x22,157}, /* 0x20 */
-	{ 0x70,0x24,162}, /* 0x21 */
-#endif
 	{ 0xe2,0x46,135}, /* 0x1e */  /* 1280x1024-75, better clock for VGA2 */
 	{ 0xe5,0x46,139}, /* 0x1f */  /* 1024x768-120, better clock for VGA2 */
 	{ 0x15,0x01,157}, /* 0x20 */  /* 1280x1024-85, better clock for VGA2 */
@@ -912,7 +868,7 @@ static SiS_VBVCLKDataStruct SiS310_VBVCLKData[]=
 	{ 0x34,0x61, 95}, /* 0x4b UNUSED */
 	{ 0x78,0x27,108}, /* 0x4c UNUSED */
 	{ 0x66,0x43,123}, /* 0x4d 1400x1050-60 */
-	{ 0x41,0x4e, 21}, /* 0x4e UNUSED */
+	{ 0x41,0x4e, 21}, /* 0x4e */
 	{ 0xa1,0x4a, 29}, /* 0x4f UNUSED */
 	{ 0x19,0x42, 42}, /* 0x50 UNUSED */
 	{ 0x54,0x46, 58}, /* 0x51 UNUSED */
@@ -925,7 +881,7 @@ static SiS_VBVCLKDataStruct SiS310_VBVCLKData[]=
 	{ 0x30,0x23, 88}, /* 0x58 1360x768-62 (is 60Hz!) TEMP, UNUSED */
 	{ 0x52,0x07,149}, /* 0x59 1280x960-85  */
 	{ 0x56,0x07,156}, /* 0x5a 1400x1050-75 */
-   	{ 0x70,0x29, 81}, /* 0x5b 1280x768 LCD (TMDS) */
+	{ 0x70,0x29, 81}, /* 0x5b 1280x768 LCD (TMDS) */
 	{ 0xce,0x1e, 73}, /* 0x5c 1280x800_2 LCD (SiS LVDS) - (CRT1: 45 25 83) */
 	{ 0xbe,0x44,121}, /* 0x5d 1680x1050 LCD */
 	{ 0x70,0x24,162}, /* 0x5e 1600x1200 LCD */
@@ -943,57 +899,33 @@ static SiS_VBVCLKDataStruct SiS310_VBVCLKData[]=
 	{ 0x7c,0x6b, 38}, /* 0x6a 960x540@60 */
 	{ 0xe3,0x56, 41}, /* 0x6b 960x600@60 */
 	{ 0x9c,0x62, 69}, /* 0x6c 1280x800 (SiS TMDS) (special) */
-	{ 0x70,0x28, 90}  /* 0x6d 1152x864@60 */
+	{ 0x70,0x28, 90}, /* 0x6d 1152x864@60 */
+	{ 0x15,0xe1, 20}, /* 0x6e 640x400@60 (fake, not actually used) */
+	{ 0x5f,0xc6, 33}, /* 0x6f 720x576@60 */
+	{ 0x37,0x5a, 10}, /* 0x70 320x200@60 (fake, not actually used) */
+	{ 0x2b,0xc2, 35}, /* 0x71 768@576@60 */
+	{ 0xa8,0x42,131}, /* 0x72 1600x1200@60 for LCDA */
+	{ 0x1b,0xc1, 34}, /* 0x73 800x480 60Hz (wide) */
+	{ 0x41,0x64, 48}, /* 0x74 1024x576 60Hz (wide) */
+	{ 0x52,0x27, 75}, /* 0x75 1280x720 60Hz (wide) */
+	{ 0x75,0x13, 84}  /* 0x76 1280x854 60Hz (SiS LVDS) LCD */
 };
 
-static const DRAM4Type SiS310_SR15[8] = {
-	{0x00,0x04,0x60,0x60},
-	{0x0f,0x0f,0x0f,0x0f},
-	{0xba,0xba,0xba,0xba},
-	{0xa9,0xa9,0xac,0xac},
-	{0xa0,0xa0,0xa0,0xa8},
-	{0x00,0x00,0x02,0x02},
- 	{0x30,0x30,0x40,0x40},
-	{0x00,0xa5,0xfb,0xf6}
-};
-
-#ifdef LINUX_KERNEL
-
-static UCHAR SiS310_SR07 = 0x18;
-
-static const DRAM4Type SiS310_CR40[5] = {
-	{0x77,0x77,0x33,0x33},
-	{0x77,0x77,0x33,0x33},
-	{0x00,0x00,0x00,0x00},
-	{0x5b,0x5b,0x03,0x03},
-	{0x00,0x00,0xf0,0xf8}
+static const unsigned char SiS310_SR15[4 * 8] =
+{
+	0x00,0x04,0x60,0x60,
+	0x0f,0x0f,0x0f,0x0f,
+	0xba,0xba,0xba,0xba,
+	0xa9,0xa9,0xac,0xac,
+	0xa0,0xa0,0xa0,0xa8,
+	0x00,0x00,0x02,0x02,
+	0x30,0x30,0x40,0x40,
+	0x00,0xa5,0xfb,0xf6
 };
 
-static UCHAR SiS310_CR49[] = {0xaa,0x88};
-static UCHAR SiS310_SR1F = 0x00;
-static UCHAR SiS310_SR21 = 0xa5;
-static UCHAR SiS310_SR22 = 0xfb;
-static UCHAR SiS310_SR23 = 0xf6;
-static UCHAR SiS310_SR24 = 0x0d;
-static UCHAR SiS310_SR25[] = {0x33,0x3};
-static UCHAR SiS310_SR31 = 0x00;
-static UCHAR SiS310_SR32 = 0x11;
-static UCHAR SiS310_SR33 = 0x00;
-static UCHAR SiS310_CRT2Data_1_2  = 0x00;
-static UCHAR SiS310_CRT2Data_4_D  = 0x00;
-static UCHAR SiS310_CRT2Data_4_E  = 0x00;
-static UCHAR SiS310_CRT2Data_4_10 = 0x80;
-static const USHORT SiS310_RGBSenseData    = 0xd1;
-static const USHORT SiS310_VideoSenseData  = 0xb9;
-static const USHORT SiS310_YCSenseData     = 0xb3;
-static const USHORT SiS310_RGBSenseData2   = 0x0190; 
-static const USHORT SiS310_VideoSenseData2 = 0x0174;
-static const USHORT SiS310_YCSenseData2    = 0x016b;
-#endif
-
-static const SiS_PanelDelayTblStruct SiS310_PanelDelayTbl[]=
+static const struct SiS_PanelDelayTbl SiS310_PanelDelayTbl[] =
 {
-        {{0x10,0x40}},
+	{{0x10,0x40}},
 	{{0x10,0x40}},
 	{{0x10,0x40}},
 	{{0x10,0x40}},
@@ -1011,7 +943,7 @@ static const SiS_PanelDelayTblStruct SiS310_PanelDelayTbl[]=
 	{{0x10,0x40}}
 };
 
-static const SiS_PanelDelayTblStruct SiS310_PanelDelayTblLVDS[]=
+static const struct SiS_PanelDelayTbl SiS310_PanelDelayTblLVDS[] =
 {
 	{{0x28,0xc8}},
 	{{0x28,0xc8}},
@@ -1035,18 +967,18 @@ static const SiS_PanelDelayTblStruct SiS310_PanelDelayTblLVDS[]=
 /* SIS VIDEO BRIDGE ----------------------------------------- */
 /**************************************************************/
 
-static const SiS_LCDDataStruct  SiS310_St2LCD1024x768Data[] =
+static const struct SiS_LCDData SiS310_St2LCD1024x768Data[] =
 {
 	{   62,  25, 800, 546,1344, 806},
 	{   32,  15, 930, 546,1344, 806},
-        {   62,  25, 800, 546,1344, 806},
+	{   62,  25, 800, 546,1344, 806},
 	{  104,  45, 945, 496,1344, 806},
 	{   62,  25, 800, 546,1344, 806},
 	{   31,  18,1008, 624,1344, 806},
 	{    1,   1,1344, 806,1344, 806}
 };
 
-static const SiS_LCDDataStruct  SiS310_ExtLCD1024x768Data[] =
+static const struct SiS_LCDData SiS310_ExtLCD1024x768Data[] =
 {
 	{   42,  25,1536, 419,1344, 806},
 	{   48,  25,1536, 369,1344, 806},
@@ -1057,7 +989,7 @@ static const SiS_LCDDataStruct  SiS310_ExtLCD1024x768Data[] =
 	{    1,   1,1344, 806,1344, 806}
 };
 
-static const SiS_LCDDataStruct  SiS310_St2LCD1280x1024Data[] =
+static const struct SiS_LCDData SiS310_St2LCD1280x1024Data[] =
 {
 	{   22,   5, 800, 510,1650,1088},
 	{   22,   5, 800, 510,1650,1088},
@@ -1069,7 +1001,7 @@ static const SiS_LCDDataStruct  SiS310_St2LCD1280x1024Data[] =
 	{    1,   1,1688,1066,1688,1066}
 };
 
-static const SiS_LCDDataStruct  SiS310_ExtLCD1280x1024Data[] =
+static const struct SiS_LCDData SiS310_ExtLCD1280x1024Data[] =
 {
 	{  211,  60,1024, 501,1688,1066},
 	{  211,  60,1024, 508,1688,1066},
@@ -1081,45 +1013,22 @@ static const SiS_LCDDataStruct  SiS310_ExtLCD1280x1024Data[] =
 	{    1,   1,1688,1066,1688,1066}
 };
 
-static const SiS_Part2PortTblStruct SiS310_CRT2Part2_1024x768_1[] =
+static const struct SiS_Part2PortTbl SiS310_CRT2Part2_1024x768_1[] =
 {
- {{0x25,0x12,0xc9,0xdc,0xb6,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
- {{0x2c,0x12,0x9a,0xae,0x88,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
- {{0x25,0x12,0xc9,0xdc,0xb6,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
- {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
- {{0x38,0x13,0x16,0x0c,0xe6,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
- {{0x38,0x18,0x16,0x00,0x00,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
- {{0x36,0x13,0x13,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}}
+	{{0x25,0x12,0xc9,0xdc,0xb6,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
+	{{0x2c,0x12,0x9a,0xae,0x88,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
+	{{0x25,0x12,0xc9,0xdc,0xb6,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
+	{{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
+	{{0x38,0x13,0x16,0x0c,0xe6,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
+	{{0x38,0x18,0x16,0x00,0x00,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
+	{{0x36,0x13,0x13,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}}
 };
 
-/* *** LCDA *** */
-
-#if 0
-static const SiS_LVDSDataStruct  SiS_LCDA1600x1200Data_1[]=
-{ /* Clevo, 651+301C */
-	{1200, 450, 2048,1250},
-	{1200, 400, 2048,1250},
-	{1280, 450, 2048,1250},
-	{1280, 400, 2048,1250},
-	{1200, 530, 2048,1250},
-	{1360, 650, 2048,1250},
-	{1584, 818, 2048,1250},
-	{1688,1066, 2048,1250},
-	{1688,1066, 2048,1250},
-#if 0
-	{2048,1250, 2048,1250}   /* this should be correct */
-#endif
-#if 1
-	{2160,1250, 2048,1250}   /* ? */
-#endif
-};
-#endif
-
 /**************************************************************/
 /* LVDS, CHRONTEL ------------------------------------------- */
 /**************************************************************/
 
-static const SiS_LVDSDataStruct  SiS310_CHTVUPALData[]=
+static const struct SiS_LVDSData SiS310_CHTVUPALData[] =
 {
 	{1008, 625,1008, 625},
 	{1008, 625,1008, 625},
@@ -1130,7 +1039,7 @@ static const SiS_LVDSDataStruct  SiS310_CHTVUPALData[]=
 	{1400,1000,1400,1000}
 };
 
-static const SiS_LVDSDataStruct  SiS310_CHTVOPALData[]=
+static const struct SiS_LVDSData SiS310_CHTVOPALData[] =
 {
 	{1008, 625,1008, 625},
 	{1008, 625,1008, 625},
@@ -1138,10 +1047,10 @@ static const SiS_LVDSDataStruct  SiS310_CHTVOPALData[]=
 	{1008, 625,1008, 625},
 	{ 840, 625, 840, 625},
 	{ 944, 625, 944, 625},
-        {1400, 875,1400, 875}
+	{1400, 875,1400, 875}
 };
 
-static const SiS_LVDSDataStruct  SiS310_CHTVUPALMData[]=
+static const struct SiS_LVDSData SiS310_CHTVUPALMData[] =
 {
 	{ 840, 600, 840, 600},
 	{ 840, 600, 840, 600},
@@ -1149,10 +1058,10 @@ static const SiS_LVDSDataStruct  SiS310_CHTVUPALMData[]=
 	{ 840, 600, 840, 600},
 	{ 784, 600, 784, 600},
 	{1064, 750,1064, 750},
-        {1160, 945,1160, 945}
+	{1160, 945,1160, 945}
 };
 
-static const SiS_LVDSDataStruct  SiS310_CHTVOPALMData[]=
+static const struct SiS_LVDSData SiS310_CHTVOPALMData[] =
 {
 	{ 840, 525, 840, 525},
 	{ 840, 525, 840, 525},
@@ -1160,10 +1069,10 @@ static const SiS_LVDSDataStruct  SiS310_CHTVOPALMData[]=
 	{ 840, 525, 840, 525},
 	{ 784, 525, 784, 525},
 	{1040, 700,1040, 700},
-        {1160, 840,1160, 840}
+	{1160, 840,1160, 840}
 };
 
-static const SiS_LVDSDataStruct  SiS310_CHTVUPALNData[]=
+static const struct SiS_LVDSData SiS310_CHTVUPALNData[] =
 {
 	{1008, 625,1008, 625},
 	{1008, 625,1008, 625},
@@ -1174,7 +1083,7 @@ static const SiS_LVDSDataStruct  SiS310_CHTVUPALNData[]=
 	{1400,1000,1400,1000}
 };
 
-static const SiS_LVDSDataStruct  SiS310_CHTVOPALNData[]=
+static const struct SiS_LVDSData SiS310_CHTVOPALNData[] =
 {
 	{1008, 625,1008, 625},
 	{1008, 625,1008, 625},
@@ -1182,10 +1091,10 @@ static const SiS_LVDSDataStruct  SiS310_CHTVOPALNData[]=
 	{1008, 625,1008, 625},
 	{ 840, 625, 840, 625},
 	{ 944, 625, 944, 625},
-        {1400, 875,1400, 875}
+	{1400, 875,1400, 875}
 };
 
-static const SiS_LVDSDataStruct  SiS310_CHTVSOPALData[]=   /* (super overscan - no effect on 7019) */
+static const struct SiS_LVDSData SiS310_CHTVSOPALData[] =   /* (super overscan - no effect on 7019) */
 {
 	{1008, 625,1008, 625},
 	{1008, 625,1008, 625},
@@ -1196,1333 +1105,10 @@ static const SiS_LVDSDataStruct  SiS310_CHTVSOPALData[]=   /* (super overscan -
         {1400, 875,1400, 875}
 };
 
-
-static const SiS_LVDSDesStruct  SiS310_PanelType00_1[]=  /* 800x600 */
-{
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType01_1[]=  /* 1024x768 */
-{
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 805},
-	{ 0, 0},
-	{ 0, 0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType02_1[]=  /* 1280x1024 */
-{
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 1065},
-	{ 0, 0},
-	{ 0, 0}
-};
-
-
-static const SiS_LVDSDesStruct  SiS310_PanelType03_1[]=
-{
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType04_1[]=
-{
-	{1343, 798},
-	{1343, 794},
-	{1343, 798},
-	{1343, 794},
-	{1343,   0},
-	{1343,   0},
-	{ 0, 805},
-	{ 0, 794},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType05_1[]=
-{
-	{1343, 798},
-	{1343, 794},
-	{1343, 798},
-	{1343, 794},
-	{1343,   0},
-	{1343,   0},
-	{ 0, 805},
-	{ 0, 794},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType06_1[]=
-{
-	{1343, 798},
-	{1343, 794},
-	{1343, 798},
-	{1343, 794},
-	{1343,   0},
-	{1343,   0},
-	{ 0, 805},
-	{ 0, 794},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType07_1[]=
-{
-	{1343, 798},
-	{1343, 794},
-	{1343, 798},
-	{1343, 794},
-	{1343,   0},
-	{1343,   0},
-	{ 0, 805},
-	{ 0, 794},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType08_1[]=   /* 1400x1050 */
-{
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType09_1[]=   /* 1280x768 */
-{
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType0a_1[]=  /* 1600x1200 */
-{
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0},
-	{ 0, 0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType0b_1[]=  /* 640x480_2 */
-{
-	{ 0, 524},
-	{ 0, 524},
-	{ 0, 524},
-	{ 0, 524},
-	{ 0, 524},
-	{ 0, 524},
-	{ 8, 524},
-	{ 0, 524}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType0c_1[]=  /* 640x480_3 */
-{
-	{ 0, 524},
-	{ 0, 524},
-	{ 0, 524},
-	{ 0, 524},
-	{ 0, 524},
-	{ 0, 524},
-	{ 8, 524},
-	{ 0, 524}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType0d_1[]=
-{
-	{1343, 798},
-	{1343, 794},
-	{1343, 798},
-	{1343, 794},
-	{1343,   0},
-	{1343,   0},
-	{ 0, 805},
-	{ 0, 794},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType0e_1[]=
-{
-	{1343, 798},
-	{1343, 794},
-	{1343, 798},
-	{1343, 794},
-	{1343,   0},
-	{1343,   0},
-	{ 0, 805},
-	{ 0, 794},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType0f_1[]=
-{
-	{1343, 798},
-	{1343, 794},
-	{1343, 798},
-	{1343, 794},
-	{1343,   0},
-	{1343,   0},
-	{ 0, 805},
-	{ 0, 794},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType00_2[]=
-{
-	{980, 528},
-	{980, 503},
-	{980, 528},
-	{980, 503},
-	{980, 568},
-	{ 0, 628},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType01_2[]=
-{
-	{1152, 622},
-	{1152, 597},
-	{1152, 622},
-	{1152, 597},
-	{1152, 662},
-	{1232, 722},
-	{ 0, 806},
-	{ 0,   0},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType02_2[]=
-{
-	{1368, 754},
-	{1368, 729},
-	{1368, 754},
-	{1368, 729},
-	{1368, 794},
-	{1448, 854},
-	{1560, 938},
-	{   0,1066},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType03_2[]=
-{
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType04_2[]=
-{
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType05_2[]=
-{
-	{1152, 622},
-	{1152, 597},
-	{1152, 622},
-	{1152, 597},
-	{1152, 662},
-	{1232, 722},
-	{ 0, 805},
-	{ 0, 794},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType06_2[]=
-{
-	{1152, 622},
-	{1152, 597},
-	{1152, 622},
-	{1152, 597},
-	{1152, 662},
-	{1232, 722},
-	{ 0, 805},
-	{ 0, 794},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType07_2[]=
-{
-	{1152, 622},
-	{1152, 597},
-	{1152, 622},
-	{1152, 597},
-	{1152, 662},
-	{1232, 722},
-	{ 0, 805},
-	{ 0, 794},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType08_2[]=  /* 1400x1050 */
-{
-	{1308, 741},
-	{1308, 716},
-	{1308, 741},
-	{1308, 716},
-	{1308, 781},
-	{1388, 841},
-	{1500, 925},
-	{1628,1053},
-	{   0,1065},
-	{   0,   0},
-	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType09_2[]= /* 1280x768 */
-{
-	{1083, 622},
-	{1083, 597},
-	{1083, 622},
-	{1083, 597},
-	{1083, 662},
-	{1163, 722},
-	{1286, 805},
-	{   0, 794},
-	{   0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType0a_2[]=  /* 1600x1200 */
-{
-	{1568, 920},
-	{1568, 895},
-	{1568, 920},
-	{1568, 895},
-	{1568, 960},
-	{1648,1020},
-	{1760,1104},
-	{1888,1232},
-	{1948,1245},
-	{   0,   0}
-#if 0
-	{1568, 850},
-	{1568, 825},
-	{1568, 850},
-	{1568, 825},
-	{1568, 890},
-	{1648, 950},
-	{1760,1034},
-	{1888,1162},
-	{1948,1175},
-	{   0,   0}
-#endif
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType0b_2[]=  /* 640x480_2 */
-{
-	{1152, 622},
-	{1152, 597},
-	{1152, 622},
-	{1152, 597},
-	{1152, 662},
-	{1232, 722},
-	{ 0, 805},
-	{ 0, 794},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType0c_2[]=  /* 640x480_3 */
-{
-	{1152, 622},
-	{1152, 597},
-	{1152, 622},
-	{1152, 597},
-	{1152, 662},
-	{1232, 722},
-	{ 0, 805},
-	{ 0, 794},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType0d_2[]=
-{
-	{1152, 622},
-	{1152, 597},
-	{1152, 622},
-	{1152, 597},
-	{1152, 662},
-	{1232, 722},
-	{ 0, 805},
-	{ 0, 794},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType0e_2[]=
-{
-	{1152, 622},
-	{1152, 597},
-	{1152, 622},
-	{1152, 597},
-	{1152, 662},
-	{1232, 722},
-	{ 0, 805},
-	{ 0, 794},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelType0f_2[] =
-{
-	{1152, 622},
-	{1152, 597},
-	{1152, 622},
-	{1152, 597},
-	{1152, 662},
-	{1232, 722},
-	{ 0, 805},
-	{ 0, 794},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelTypeNS_1[]=
-{
-	{ 8,   0},
-	{ 8,   0},
-	{ 8,   0},
-	{ 8,   0},
-	{ 8,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0, 806},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS310_PanelTypeNS_2[] =
-{
-	{ 0 , 0},
-	{ 0 , 0},
-	{ 0 , 0},
-	{ 0 , 0},
-	{ 0 , 0},
-	{ 0 , 0},
-	{ 0 , 0},
-	{ 0 , 0},
-	{ 0 , 0},
-	{ 0 , 0}
-};
-
-/* CRT1 CRTC for SlaveModes and LCDA */
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT1800x600_1[] =
-{
- {{0x6b,0x4f,0x8f,0x55,0x85,0xaa,0x1f,
-   0x90,0x85,0x8f,0xab,0x30,0x00,0x05,
-   0x00 }},
- {{0x6b,0x4f,0x8f,0x55,0x85,0x78,0x1f,
-   0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
-   0x00 }},
- {{0x6b,0x4f,0x8f,0x55,0x85,0xaa,0x1f,
-   0x90,0x85,0x8f,0xab,0x30,0x00,0x05,
-   0x00 }},
- {{0x6b,0x4f,0x8f,0x55,0x85,0x78,0x1f,
-   0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
-   0x00 }},
- {{0x6b,0x4f,0x8f,0x55,0x85,0xfa,0x1f,
-   0xe0,0x85,0xdf,0xfb,0x10,0x00,0x05,
-   0x00 }},
- {{0x7f,0x63,0x83,0x69,0x19,0x72,0xf0,
-   0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
-   0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT1800x600_1_H[] =
-{
- {{0x43,0x27,0x87,0x2d,0x1d,0xaa,0x1f,
-   0x90,0x85,0x8f,0xab,0x30,0x00,0x05,
-   0x00 }},
- {{0x43,0x27,0x87,0x2d,0x1d,0x78,0x1f,
-   0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
-   0x00 }},
- {{0x43,0x27,0x87,0x2d,0x1d,0xfa,0x1f,
-   0xe0,0x85,0xdf,0xfb,0x10,0x00,0x05,
-   0x00 }},
- {{0x43,0x27,0x87,0x2d,0x1d,0x78,0x1f,
-   0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
-   0x00 }},
- {{0x43,0x27,0x87,0x2d,0x1d,0xfa,0x1f,
-   0xe0,0x85,0xdf,0xfb,0x10,0x00,0x05,
-   0x00 }},
- {{0x4d,0x31,0x91,0x37,0x07,0x72,0xf0,
-   0x58,0x8d,0x57,0x73,0x20,0x00,0x01,
-   0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT1800x600_2[]=
-{
- {{0x7f,0x4f,0x83,0x62,0x12,0x72,0x3e,
-   0xff,0x84,0x8f,0x73,0x00,0x00,0x06,
-   0x00 }},
- {{0x7f,0x4f,0x83,0x62,0x12,0x72,0x3e,
-   0xe6,0x8b,0x5d,0x73,0x00,0x00,0x06,
-   0x00 }},
- {{0x7f,0x4f,0x83,0x62,0x12,0x72,0x3e,
-   0xff,0x84,0x8f,0x73,0x00,0x00,0x06,
-   0x00 }},
- {{0x7f,0x4f,0x83,0x62,0x12,0x72,0x3e,
-   0xe6,0x8b,0x5d,0x73,0x00,0x00,0x06,
-   0x00 }},
- {{0x7f,0x4f,0x83,0x62,0x12,0x72,0xba,
-   0x27,0x8c,0xdf,0x73,0x00,0x00,0x06,
-   0x00 }},
- {{0x7f,0x63,0x83,0x69,0x19,0x72,0xf0,
-   0x58,0x8d,0x57,0x73,0x20,0x00,0x06,
-   0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT1800x600_2_H[] =
-{
- {{0x57,0x27,0x9b,0x3a,0x0a,0x72,0x3e,
-   0xff,0x84,0x8f,0x73,0x00,0x00,0x01,
-   0x00 }},
- {{0x57,0x27,0x9b,0x3a,0x0a,0x72,0x3e,
-   0xd6,0x8b,0x5d,0x73,0x00,0x00,0x01,
-   0x00 }},
- {{0x57,0x27,0x9b,0x3a,0x0a,0x72,0x3e,
-   0xff,0x84,0x8f,0x73,0x00,0x00,0x01,
-   0x00 }},
- {{0x57,0x27,0x9b,0x3a,0x0a,0x72,0x3e,
-   0xd6,0x8b,0x5d,0x73,0x00,0x00,0x01,
-   0x00 }},
- {{0x57,0x27,0x9b,0x3a,0x0a,0x72,0xba,
-   0x27,0x8c,0xdf,0x73,0x00,0x00,0x01,
-   0x00 }},
- {{0x4d,0x31,0x91,0x3a,0x0a,0x72,0xf0,
-   0x63,0x88,0x57,0x73,0x00,0x00,0x01,
-   0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT11024x768_1[] =
-{
- {{0x73,0x4f,0x97,0x53,0x84,0xb4,0x1f,
-   0x92,0x89,0x8f,0xb5,0x30,0x00,0x05,
-   0x00}},
- {{0x73,0x4f,0x97,0x53,0x84,0x82,0x1f,
-   0x60,0x87,0x5d,0x83,0x10,0x00,0x05,
-   0x00}},
- {{0x73,0x4f,0x97,0x53,0x84,0xb4,0x1f,
-   0x92,0x89,0x8f,0xb5,0x30,0x00,0x05,
-   0x00}},
- {{0x73,0x4f,0x97,0x53,0x84,0x82,0x1f,
-   0x60,0x87,0x5d,0x83,0x10,0x00,0x05,
-   0x00}},
- {{0x73,0x4f,0x97,0x53,0x84,0x04,0x3e,
-   0xE2,0x89,0xDf,0x05,0x00,0x00,0x05,
-   0x00}},
- {{0x87,0x63,0x8B,0x67,0x18,0x7c,0xf0,
-   0x5A,0x81,0x57,0x7D,0x00,0x00,0x06,
-   0x01}},
- {{0xA3,0x7f,0x87,0x83,0x94,0x24,0xf5,
-   0x02,0x89,0xFf,0x25,0x10,0x00,0x02,
-   0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT11024x768_1_H[] =
-{
- {{0x4b,0x27,0x8f,0x2b,0x1c,0xb4,0x1f,
-   0x92,0x89,0x8f,0xb5,0x30,0x00,0x05,
-   0x00 }},
- {{0x4b,0x27,0x8f,0x2b,0x1c,0x82,0x1f,
-   0x60,0x87,0x5D,0x83,0x01,0x00,0x05,
-   0x00}},
- {{0x4b,0x27,0x8f,0x2b,0x1c,0xb4,0x1f,
-   0x92,0x89,0x8f,0xb5,0x30,0x00,0x05,
-   0x00}},
- {{0x4b,0x27,0x8f,0x2b,0x1c,0x82,0x1f,
-   0x60,0x87,0x5D,0x83,0x01,0x00,0x05,
-   0x00}},
- {{0x4b,0x27,0x8f,0x2b,0x1c,0x04,0x3e,
-   0xE2,0x89,0xDf,0x05,0x00,0x00,0x05,
-   0x00}},
- {{0x55,0x31,0x99,0x35,0x06,0x7c,0xf0,
-   0x5A,0x81,0x57,0x7D,0x00,0x00,0x01,
-   0x01}},
- {{0x63,0x3F,0x87,0x43,0x94,0x24,0xf5,
-   0x02,0x89,0xFf,0x25,0x10,0x00,0x01,
-   0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT11024x768_2[] =
-{
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-   0x57,0x8e,0x8f,0x25,0x30,0x00,0x06,
-   0x00 }},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-   0x3e,0x85,0x5d,0x25,0x10,0x00,0x06,
-   0x00 }},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-   0x57,0x8e,0x8f,0x25,0x30,0x00,0x06,
-   0x00 }},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-   0x3e,0x85,0x5d,0x25,0x10,0x00,0x06,
-   0x01 }},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-   0x7f,0x86,0xdf,0x25,0x10,0x00,0x06,
-   0x00 }},
- {{0xa3,0x63,0x87,0x78,0x89,0x24,0xf1,
-   0xbb,0x82,0x57,0x25,0x10,0x00,0x02,
-   0x01 }},
- {{0xa3,0x7f,0x87,0x83,0x94,0x24,0xf5,
-   0x02,0x89,0xff,0x25,0x10,0x00,0x02,
-   0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT11024x768_2_H[] =
-{
- {{0x7b,0x27,0x9f,0x46,0x97,0x24,0xbb,
-   0x57,0x8e,0x8f,0x25,0x30,0x00,0x01,
-   0x00 }},
- {{0x7b,0x27,0x9f,0x46,0x97,0x24,0xbb,
-   0x3e,0x85,0x5d,0x25,0x10,0x00,0x01,
-   0x00 }},
- {{0x7b,0x27,0x9f,0x46,0x97,0x24,0xbb,
-   0x57,0x8e,0x8f,0x25,0x30,0x00,0x01,
-   0x00 }},
- {{0x7b,0x27,0x9f,0x46,0x97,0x24,0xbb,
-   0x3e,0x85,0x5d,0x25,0x10,0x00,0x01,
-   0x00 }},
- {{0x7b,0x27,0x9f,0x46,0x97,0x24,0xbb,
-   0x7f,0x86,0xdf,0x25,0x10,0x00,0x01,
-   0x00 }},
- {{0x71,0x31,0x95,0x46,0x97,0x24,0xf1,
-   0xbb,0x82,0x57,0x25,0x10,0x00,0x01,
-   0x01 }},
- {{0x63,0x3f,0x87,0x46,0x97,0x24,0xf5,
-   0x0f,0x86,0xff,0x25,0x30,0x00,0x01,
-   0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT11280x1024_1[] =
-{
- {{0x7e,0x4f,0x82,0x58,0x04,0xb8,0x1f,
-   0x90,0x84,0x8f,0xb9,0x30,0x00,0x06,
-   0x00}},
- {{0x7e,0x4f,0x82,0x58,0x04,0x86,0x1f,
-   0x5e,0x82,0x5d,0x87,0x10,0x00,0x06,
-   0x00}},
- {{0x7e,0x4f,0x82,0x58,0x04,0xb8,0x1f,
-   0x90,0x84,0x8f,0xb9,0x30,0x00,0x06,
-   0x00}},
- {{0x7e,0x4f,0x82,0x58,0x04,0x86,0x1f,
-   0x5e,0x82,0x5d,0x87,0x10,0x00,0x06,
-   0x00}},
- {{0x7e,0x4f,0x82,0x58,0x04,0x08,0x3e,
-   0xe0,0x84,0xdf,0x09,0x00,0x00,0x06,
-   0x00}},
- {{0x92,0x63,0x96,0x6c,0x18,0x80,0xf0,
-   0x58,0x8c,0x57,0x81,0x20,0x00,0x06,
-   0x01}},
- {{0xae,0x7f,0x92,0x88,0x94,0x28,0xf5,
-   0x00,0x84,0xff,0x29,0x10,0x00,0x02,
-   0x01}},
- {{0xce,0x9f,0x92,0xa8,0x14,0x28,0x5a,
-   0x00,0x84,0xff,0x29,0x09,0x00,0x07,
-   0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT11280x1024_1_H[] =
-{
- {{0x56,0x27,0x9a,0x31,0x1c,0xb8,0x1f,
-   0x90,0x84,0x8f,0xb9,0x30,0x00,0x05,
-   0x00}},
- {{0x56,0x27,0x9a,0x31,0x1c,0x86,0x1f,
-   0x5e,0x82,0x5d,0x87,0x10,0x00,0x05,
-   0x00}},
- {{0x56,0x27,0x9a,0x31,0x1c,0xb8,0x1f,
-   0x90,0x84,0x8f,0xb9,0x30,0x00,0x05,
-   0x00}},
- {{0x56,0x27,0x9a,0x31,0x1c,0x86,0x1f,
-   0x5e,0x82,0x5d,0x87,0x10,0x00,0x05,
-   0x01}},
- {{0x56,0x27,0x9a,0x31,0x1c,0x08,0x3e,
-   0xe0,0x84,0xdf,0x09,0x00,0x00,0x05,
-   0x00}},
- {{0x60,0x31,0x84,0x3a,0x86,0x80,0xf0,
-   0x58,0x8c,0x57,0x81,0x20,0x00,0x01,
-   0x01}},
- {{0x6e,0x3f,0x92,0x48,0x94,0x28,0xf5,
-   0x00,0x84,0xff,0x29,0x10,0x00,0x01,
-   0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT11280x1024_2[] =
-{
- {{0xce,0x72,0x91,0x81,0x8f,0x28,0x92,
-   0xc8,0x8c,0x5d,0x5c,0x01,0x00,0x02,
-   0x01}},
- {{0xce,0x72,0x91,0x81,0x8f,0x28,0x92,
-   0xaf,0x83,0x44,0x43,0x21,0x00,0x02,
-   0x01}},
- {{0xce,0x72,0x91,0x81,0x8f,0x28,0x92,
-   0xc8,0x8c,0x5d,0x5c,0x01,0x00,0x02,
-   0x01}},
- {{0xce,0x72,0x91,0x81,0x8f,0x28,0x92,
-   0xaf,0x83,0x44,0x43,0x21,0x00,0x02,
-   0x01}},
- {{0xce,0x72,0x91,0x81,0x8f,0x28,0x92,
-   0xf0,0x84,0x85,0x84,0x11,0x00,0x02,
-   0x01}},
- {{0xce,0x63,0x92,0x8b,0x19,0x28,0xd4,
-   0x3f,0x83,0x57,0x29,0x01,0x00,0x03,
-   0x01}},
- {{0xce,0x7f,0x92,0x99,0x07,0x28,0xd4,
-   0x93,0x87,0xff,0x29,0x21,0x00,0x07,
-   0x01}},
- {{0xce,0x9f,0x92,0xa8,0x14,0x28,0x5a,
-   0x00,0x84,0xff,0x29,0x09,0x00,0x07,
-   0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT11280x1024_2_H[] =
-{
- {{0xa6,0x4a,0x89,0x59,0x07,0x28,0x92,
-   0xc8,0x8c,0x5d,0x5c,0x01,0x00,0x06,
-   0x01}},
- {{0xa6,0x4a,0x89,0x59,0x07,0x28,0x92,
-   0xaf,0x83,0x44,0x43,0x21,0x00,0x06,
-   0x01}},
- {{0xa6,0x4a,0x89,0x59,0x07,0x28,0x92,
-   0xc8,0x8c,0x5d,0x5c,0x01,0x00,0x06,
-   0x01}},
- {{0xa6,0x4a,0x89,0x59,0x07,0x28,0x92,
-   0xfa,0x83,0x44,0x43,0x31,0x00,0x06,
-   0x01}},
- {{0xa6,0x4a,0x89,0x59,0x07,0x28,0x92,
-   0xf0,0x84,0x85,0x84,0x11,0x00,0x06,
-   0x01}},
- {{0x9c,0x31,0x80,0x59,0x87,0x28,0xd4,
-   0x3f,0x83,0x57,0x29,0x01,0x00,0x06,
-   0x01}},
- {{0x8e,0x3f,0x92,0x59,0x07,0x28,0xd4,
-   0x93,0x87,0xff,0x29,0x21,0x00,0x06,
-   0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT11400x1050_1[] =
-{
-  {{0x6f,0x4f,0x93,0x54,0x82,0x9e,0x1f,
-    0x8f,0x81,0x8f,0x9f,0x30,0x00,0x05,
-    0x00}},
-  {{0x6f,0x4f,0x93,0x54,0x82,0x6c,0x1f,
-    0x5e,0x81,0x5d,0x6d,0x10,0x00,0x05,
-    0x00}},
-  {{0x6f,0x4f,0x93,0x54,0x82,0x9e,0x1f,
-    0x90,0x83,0x8f,0x9f,0x30,0x00,0x05,
-    0x00}},
-  {{0x6f,0x4f,0x93,0x54,0x82,0x6c,0x1f,
-    0x60,0x84,0x5d,0x6d,0x10,0x00,0x05,
-    0x00}},
-  {{0x6f,0x4f,0x93,0x54,0x82,0xee,0x1f,
-    0xdf,0x82,0xdf,0xef,0x10,0x00,0x05,
-    0x00}},
-  {{0x83,0x63,0x87,0x68,0x16,0x66,0xf0,
-    0x57,0x8e,0x57,0x67,0x20,0x00,0x06,
-    0x01}},
-  {{0x9f,0x7f,0x83,0x84,0x92,0x0e,0xf1,
-    0xff,0x86,0xff,0x0f,0x10,0x00,0x02,
-    0x01,}},
-  {{0xbf,0x9f,0x83,0xa4,0x12,0x0e,0xde,
-    0xff,0x86,0xff,0x0f,0x01,0x00,0x07,
-    0x01}},
-  {{0xce,0xae,0x92,0xb3,0x01,0x28,0x10,
-    0x19,0x80,0x19,0x29,0x0f,0x00,0x03,
-    0x00}}
-#if 0
- {{0x6f,0x4f,0x93,0x54,0x82,0x9e,0x1f,
-   0x93,0x86,0x8f,0x9f,0x30,0x00,0x05,
-   0x00}},
- {{0x6f,0x4f,0x93,0x54,0x82,0x6c,0x1f,
-   0x60,0x84,0x5d,0x6d,0x10,0x00,0x05,
-   0x00}},
- {{0x6f,0x4f,0x93,0x54,0x82,0x9e,0x1f,
-   0x93,0x86,0x8f,0x9f,0x30,0x00,0x05,
-   0x00}},
- {{0x6f,0x4f,0x93,0x54,0x82,0x6c,0x1f,
-   0x60,0x84,0x5d,0x6d,0x10,0x00,0x05,
-   0x00}},
- {{0x6f,0x4f,0x93,0x54,0x82,0xee,0x1f,
-   0xe2,0x86,0xdf,0xef,0x10,0x00,0x05,
-   0x00}},
- {{0x83,0x63,0x87,0x68,0x16,0x66,0xf0,
-   0x5a,0x8e,0x57,0x67,0x20,0x00,0x06,
-   0x01}},
- {{0x9f,0x7f,0x83,0x84,0x92,0x0e,0xf5,
-   0x02,0x86,0xff,0x0f,0x10,0x00,0x02,
-   0x01}},
- {{0xbf,0x9f,0x83,0xa4,0x12,0x0e,0x5a,
-   0x02,0x86,0xff,0x0f,0x09,0x00,0x07,
-   0x01}},
- {{0xce,0xae,0x92,0xb3,0x01,0x28,0x10,
-   0x1a,0x80,0x19,0x29,0x0f,0x00,0x03,
-   0x00}}
-#endif   
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT11400x1050_1_H[] =
-{
- {{0x47,0x27,0x8b,0x2c,0x1a,0x9e,0x1f,
-   0x8f,0x81,0x8f,0x9f,0x30,0x00,0x05,
-  0x00}},
- {{0x47,0x27,0x8b,0x2c,0x1a,0x6c,0x1f,
-   0x60,0x84,0x5d,0x6d,0x10,0x00,0x05,
-   0x00}},
- {{0x47,0x27,0x8b,0x30,0x1e,0x9e,0x1f,
-   0x90,0x83,0x8f,0x9f,0x30,0x00,0x05,
-   0x00}},
- {{0x47,0x27,0x8b,0x2c,0x1a,0x6c,0x1f,
-   0x60,0x84,0x5d,0x6d,0x10,0x00,0x05,
-   0x00}},
- {{0x47,0x27,0x8b,0x2c,0x1a,0xee,0x1f,
-   0xdf,0x86,0xdf,0xef,0x10,0x00,0x05,
-   0x00}},
- {{0x51,0x31,0x95,0x36,0x04,0x66,0xf0,
-   0x57,0x8e,0x57,0x67,0x20,0x00,0x01,
-   0x01}},
- {{0x5f,0x3f,0x83,0x44,0x92,0x0e,0xf1,
-   0xff,0x86,0xff,0x0f,0x10,0x00,0x01,
-   0x01}},
- {{0x6f,0x4f,0x93,0x54,0x82,0x0e,0x5a,
-   0x02,0x86,0xff,0x0f,0x09,0x00,0x05,
-   0x01}},
- {{0x76,0x56,0x9a,0x5b,0x89,0x28,0x10,
-   0x1c,0x80,0x19,0x29,0x0b,0x00,0x05,
-   0x00}}
-#if 0
- {{0x47,0x27,0x8b,0x2c,0x1a,0x9e,0x1f,
-   0x93,0x86,0x8f,0x9f,0x30,0x00,0x05,
-   0x00}},
- {{0x47,0x27,0x8b,0x2c,0x1a,0x6c,0x1f,
-   0x60,0x84,0x5d,0x6d,0x10,0x00,0x05,
-   0x00}},
- {{0x47,0x27,0x8b,0x30,0x1e,0x9e,0x1f,
-   0x92,0x86,0x8f,0x9f,0x30,0x00,0x05,
-   0x00}},
- {{0x47,0x27,0x8b,0x2c,0x1a,0x6c,0x1f,
-   0x60,0x84,0x5d,0x6d,0x10,0x00,0x05,
-   0x00}},
- {{0x47,0x27,0x8b,0x2c,0x1a,0xee,0x1f,
-   0xe2,0x86,0xdf,0xef,0x10,0x00,0x05,
-   0x00}},
- {{0x51,0x31,0x95,0x36,0x04,0x66,0xf0,
-   0x5a,0x8e,0x57,0x67,0x20,0x00,0x01,
-   0x01}},
- {{0x5f,0x3f,0x83,0x44,0x92,0x0e,0xf5,
-   0x02,0x86,0xff,0x0f,0x10,0x00,0x01,
-   0x01}},
- {{0x6f,0x4f,0x93,0x54,0x82,0x0e,0x5a,
-   0x02,0x86,0xff,0x0f,0x09,0x00,0x05,
-   0x01}},
- {{0x76,0x56,0x9a,0x5b,0x89,0x28,0x10,
-   0x1c,0x80,0x19,0x29,0x0b,0x00,0x05,
-   0x00}}
-#endif   
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT11400x1050_2[] =
-{
- {{0xce,0x72,0x91,0x84,0x92,0x28,0x92,
-   0xd7,0x8b,0x5d,0x5c,0x21,0x00,0x02,
-   0x01}},
- {{0xce,0x72,0x91,0x84,0x92,0x28,0x92,
-   0xbe,0x82,0x44,0x43,0x01,0x00,0x02,
-   0x01}},
- {{0xce,0x72,0x91,0x84,0x92,0x28,0x92,
-   0xd7,0x8b,0x5d,0x5c,0x21,0x00,0x02,
-   0x01}},
- {{0xce,0x72,0x91,0x84,0x92,0x28,0x92,
-   0xbe,0x82,0x44,0x43,0x01,0x00,0x02,
-   0x01}},
- {{0xce,0x72,0x91,0x84,0x92,0x28,0x92,
-   0xff,0x83,0x85,0x84,0x11,0x00,0x02,
-   0x01}},
- {{0xce,0x63,0x92,0x8e,0x1c,0x28,0xd4,
-   0x3f,0x83,0x57,0x29,0x01,0x00,0x03,
-   0x01}},
- {{0xce,0x7f,0x92,0x9c,0x0a,0x28,0xd4,
-   0x93,0x87,0xff,0x29,0x21,0x00,0x07,
-   0x01}},
- {{0xce,0x9f,0x92,0xac,0x1a,0x28,0x5a,
-   0x13,0x87,0xff,0x29,0x29,0x00,0x07,
-   0x01}},
- {{0xce,0xae,0x92,0xbc,0x0a,0x28,0x10,
-   0x20,0x84,0x19,0x29,0x0f,0x00,0x03,
-   0x00}}
-#if 0
- {{0xce,0x4f,0x92,0x8c,0x1a,0x28,0x9a,
-   0xdb,0x8f,0x8f,0x29,0x21,0x00,0x03,
-   0x00}},
- {{0xce,0x4f,0x92,0x8c,0x1a,0x28,0x9a,
-   0xc2,0x86,0x5d,0x29,0x01,0x00,0x03,
-   0x01}},
- {{0xce,0x4f,0x92,0x8c,0x1a,0x28,0x9a,
-   0xdb,0x8f,0x8f,0x29,0x21,0x00,0x03,
-   0x00}},
- {{0xce,0x4f,0x92,0x8c,0x1a,0x28,0x9a,
-   0xc2,0x86,0x5d,0x29,0x01,0x00,0x03,
-   0x00}},
- {{0xce,0x4f,0x92,0x8c,0x1a,0x28,0x9e,
-   0x03,0x87,0xdf,0x29,0x01,0x00,0x03,
-   0x00}},
- {{0xce,0x63,0x92,0x96,0x04,0x28,0xd4,
-   0x3f,0x83,0x57,0x29,0x01,0x00,0x07,
-   0x01}},
- {{0xce,0x7f,0x92,0xa4,0x12,0x28,0xd4,
-   0x93,0x87,0xff,0x29,0x21,0x00,0x07,
-   0x01}},
- {{0xce,0x9f,0x92,0xb4,0x02,0x28,0x5a,
-   0x13,0x87,0xff,0x29,0x29,0x00,0x03,
-   0x01}},
- {{0xce,0xae,0x92,0xbc,0x0a,0x28,0x10,
-   0x20,0x84,0x19,0x29,0x0f,0x00,0x03,
-   0x00}}
-#endif   
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT11400x1050_2_H[] =
-{
- {{0xa6,0x4a,0x89,0x5c,0x0a,0x28,0x92,
-   0xd7,0x8b,0x5d,0x5c,0x21,0x00,0x06,
-   0x01}},
- {{0xa6,0x4a,0x89,0x5c,0x0a,0x28,0x92,
-   0xbe,0x82,0x44,0x43,0x01,0x00,0x06,
-   0x01}},
- {{0xa6,0x4a,0x89,0x5c,0x0a,0x28,0x92,
-   0xd7,0x8b,0x5d,0x5c,0x21,0x00,0x06,
-   0x01}},
- {{0xa6,0x4a,0x89,0x5c,0x0a,0x28,0x92,
-   0xbe,0x82,0x44,0x43,0x01,0x00,0x06,
-   0x01}},
- {{0xa6,0x4a,0x89,0x5c,0x0a,0x28,0x92,
-   0xff,0x83,0x85,0x84,0x11,0x00,0x06,
-   0x01}},
- {{0x9c,0x31,0x80,0x5c,0x8a,0x28,0xd4,
-   0x3f,0x83,0x57,0x29,0x01,0x00,0x06,
-   0x01}},
- {{0x8e,0x3f,0x92,0x5c,0x0a,0x28,0xd4,
-   0x93,0x87,0xff,0x29,0x21,0x00,0x06,
-   0x01}},
- {{0x7e,0x4f,0x82,0x5c,0x0a,0x28,0x5a,
-   0x13,0x87,0xff,0x29,0x29,0x00,0x06,
-   0x01}},
- {{0x76,0x56,0x9a,0x64,0x92,0x28,0x10,
-   0x20,0x84,0x19,0x29,0x0f,0x00,0x05,
-   0x00}}
-#if 0
- {{0xa6,0x27,0x8a,0x64,0x92,0x28,0x9a,
-   0xdb,0x8f,0x8f,0x29,0x21,0x00,0x06,
-   0x00}},
- {{0xa6,0x27,0x8a,0x64,0x92,0x28,0x9a,
-   0xc2,0x86,0x5d,0x29,0x01,0x00,0x06,
-   0x00}},
- {{0xa6,0x27,0x8a,0x64,0x92,0x28,0x9a,
-   0xdb,0x8f,0x8f,0x29,0x21,0x00,0x06,
-   0x00}},
- {{0xa6,0x27,0x8a,0x64,0x92,0x28,0x9a,
-   0xc2,0x86,0x5d,0x29,0x01,0x00,0x06,
-   0x00}},
- {{0xa6,0x27,0x8a,0x64,0x92,0x28,0x9e,
-   0x03,0x87,0xdf,0x29,0x01,0x00,0x06,
-   0x00}},
- {{0x9c,0x31,0x80,0x64,0x92,0x28,0xd4,
-   0x3f,0x83,0x57,0x29,0x01,0x00,0x06,
-   0x01}},
- {{0x8e,0x3f,0x92,0x64,0x12,0x28,0xd4,
-   0x93,0x87,0xff,0x29,0x21,0x00,0x06,
-   0x01}},
- {{0x7e,0x4f,0x82,0x64,0x12,0x28,0x5a,
-   0x13,0x87,0xff,0x29,0x29,0x00,0x06,
-   0x01}},
- {{0x76,0x56,0x9a,0x64,0x92,0x28,0x10,
-   0x20,0x84,0x19,0x29,0x0f,0x00,0x05,
-   0x00}}
-#endif   
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT11600x1200_1[] =
-{
- {{0x83,0x4F,0x87,0x5B,0x13,0x06,0x3E,
-   0xB3,0x86,0x8F,0x07,0x20,0x00,0x06,
-   0x00}},
- {{0x83,0x4F,0x87,0x5B,0x13,0xD4,0x1F,
-   0x81,0x84,0x5D,0xD5,0x10,0x00,0x06,
-   0x00}},
- {{0x83,0x4F,0x87,0x5B,0x13,0x06,0x3E,
-   0xB3,0x86,0x8F,0x07,0x20,0x00,0x06,
-   0x00}},
- {{0x83,0x4F,0x87,0x5B,0x13,0xD4,0x1F,
-   0x81,0x84,0x5D,0xD5,0x10,0x00,0x06,
-   0x00}},
- {{0x83,0x4F,0x87,0x5B,0x13,0x56,0xBA,
-   0x03,0x86,0xDF,0x57,0x00,0x00,0x06,
-   0x00}},
- {{0x97,0x63,0x9B,0x6F,0x07,0xCE,0xF0,
-   0x7B,0x8E,0x57,0xCF,0x20,0x00,0x02,
-   0x01}},
- {{0xB3,0x7F,0x97,0x8B,0x83,0x76,0xF5,
-   0x23,0x86,0xFF,0x77,0x10,0x00,0x06,
-   0x01}},
- {{0xD3,0x9F,0x97,0xAB,0x03,0x76,0x5A,
-   0x23,0x86,0xFF,0x77,0x09,0x00,0x03,
-   0x01}},
- {{0xE2,0xAE,0x86,0xBA,0x92,0x90,0x10,
-   0x3D,0x80,0x19,0x91,0x0F,0x00,0x03,
-   0x00}},
- {{0xFB,0xC7,0x9F,0xD3,0x8B,0x26,0x11,
-   0xD3,0x86,0xAF,0x27,0x3F,0x00,0x07,
-   0x00}}
-#if 0
- {{0x83,0x4f,0x87,0x51,0x09,0xc0,0x1f,
-   0x90,0x84,0x8f,0xc1,0x30,0x00,0x06,
-   0x00}},
- {{0x83,0x4f,0x87,0x51,0x09,0x8e,0x1f,
-   0x5e,0x82,0x5d,0x8f,0x10,0x00,0x06,
-   0x00}},
- {{0x83,0x4f,0x87,0x51,0x09,0xc0,0x1f,
-   0x90,0x84,0x8f,0xc1,0x30,0x00,0x06,
-   0x00}},
- {{0x83,0x4f,0x87,0x51,0x09,0x8e,0x1f,
-   0x5e,0x82,0x5d,0x8f,0x10,0x00,0x06,
-   0x00}},
- {{0x83,0x4f,0x87,0x51,0x09,0x10,0x3e,
-   0xe0,0x84,0xdf,0x11,0x00,0x00,0x06,
-   0x00}},
- {{0x97,0x63,0x9b,0x65,0x1d,0x88,0xf0,
-   0x58,0x8c,0x57,0x89,0x20,0x00,0x06,
-   0x01}},
- {{0xb3,0x7f,0x97,0x81,0x99,0x30,0xf5,
-   0x00,0x84,0xff,0x31,0x10,0x00,0x02,
-   0x01}},
- {{0xd3,0x9f,0x97,0xa1,0x19,0x30,0x5a,
-   0x00,0x84,0xff,0x31,0x09,0x00,0x07,
-   0x01}},
- {{0xe2,0xae,0x86,0xb0,0x88,0x4a,0x10,
-   0x1a,0x8e,0x19,0x4b,0x2f,0x00,0x03,
-   0x00}},
- {{0xfb,0xc7,0x9f,0xc9,0x81,0xe0,0x10,
-   0xb0,0x84,0xaf,0xe1,0x2f,0x00,0x07,
-   0x00}}
-#endif
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT11600x1200_1_H[] =
-{
- {{0x5B,0x27,0x9F,0x33,0x0B,0x06,0x2E,
-   0xB3,0x86,0x8F,0x07,0x20,0x00,0x01,
-   0x00}},
- {{0x5B,0x27,0x9F,0x29,0x01,0x8E,0x1F,
-   0x81,0x84,0x5D,0xD5,0x10,0x00,0x06,
-   0x00}},
- {{0x5B,0x27,0x9F,0x33,0x0B,0x06,0x2E,
-   0xB3,0x86,0x8F,0x07,0x20,0x00,0x01,
-   0x00}},
- {{0x83,0x4F,0x87,0x5B,0x13,0xD4,0x1F,
-   0x81,0x84,0x5D,0xD5,0x10,0x00,0x06,
-   0x00}},
- {{0x5B,0x27,0x9F,0x33,0x0B,0x56,0xBA,
-   0x03,0x86,0xDF,0x57,0x00,0x00,0x01,
-   0x00}},
- {{0x65,0x31,0x89,0x3D,0x95,0xCE,0xF0,
-   0x7B,0x8E,0x57,0xCF,0x20,0x00,0x01,
-   0x01}},
- {{0x73,0x3F,0x97,0x4B,0x83,0x76,0xF5,
-   0x23,0x86,0xFF,0x77,0x10,0x00,0x05,
-   0x01}},
- {{0xD3,0x9F,0x97,0xAB,0x03,0x76,0x5A,
-   0x23,0x86,0xFF,0x77,0x09,0x00,0x03,
-   0x01}},
- {{0xE2,0xAE,0x86,0xBA,0x92,0x90,0x10,
-   0x3D,0x80,0x19,0x91,0x0F,0x00,0x03,
-   0x00}},
- {{0x97,0x63,0x9B,0x6F,0x07,0xE0,0x10,
-   0xB0,0x84,0xAF,0xE1,0x2F,0x00,0x06,
-   0x00}}
-#if 0
- {{0x5b,0x27,0x9f,0x29,0x01,0xc0,0x1f,
-   0x90,0x84,0x8f,0xc1,0x30,0x00,0x01,
-   0x00}},
- {{0x5b,0x27,0x9f,0x29,0x01,0x8e,0x1f,
-   0x5e,0x82,0x5d,0x8f,0x10,0x00,0x01,
-   0x00}},
- {{0x5b,0x27,0x9f,0x29,0x01,0xc0,0x1f,
-   0x90,0x84,0x8f,0xc1,0x30,0x00,0x01,
-   0x00}},
- {{0x5b,0x27,0x9f,0x29,0x01,0x8e,0x1f,
-   0x5e,0x82,0x5d,0x8f,0x10,0x00,0x01,
-   0x00}},
- {{0x5b,0x27,0x9f,0x29,0x01,0x10,0x3e,
-   0xe0,0x84,0xdf,0x11,0x00,0x00,0x01,
-   0x00}},
- {{0x65,0x31,0x89,0x33,0x8b,0x88,0xf0,
-   0x58,0x8c,0x57,0x89,0x20,0x00,0x01,
-   0x01}},
- {{0x73,0x3f,0x97,0x41,0x99,0x30,0xf5,
-   0x00,0x84,0xff,0x31,0x10,0x00,0x01,
-   0x01}},
- {{0x83,0x4f,0x87,0x51,0x09,0x30,0x5a,
-   0x00,0x84,0xff,0x31,0x09,0x00,0x06,
-   0x01}},
- {{0x8a,0x56,0x8e,0x58,0x10,0x4a,0x10,
-   0x1a,0x8e,0x19,0x4b,0x2f,0x00,0x06,
-   0x00}},
- {{0x97,0x63,0x9b,0x65,0x1d,0xe0,0x10,
-   0xb0,0x84,0xaf,0xe1,0x2f,0x00,0x06,
-   0x00}}
-#endif
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT11600x1200_2[] =
-{
- {{0xFB,0x87,0x86,0x97,0x0F,0x26,0x97,
-   0x43,0x86,0xDB,0xDA,0x11,0x00,0x07,
-   0x01}},
- {{0xFB,0x87,0x86,0x97,0x0F,0x26,0x97,
-   0x2A,0x8D,0xC2,0xC1,0x11,0x00,0x07,
-   0x01}},
- {{0xFB,0x87,0x86,0x97,0x0F,0x26,0x97,
-   0x43,0x86,0xDB,0xDA,0x11,0x00,0x07,
-   0x01}},
- {{0xFB,0x87,0x86,0x97,0x0F,0x26,0x97,
-   0x2A,0x8D,0xC2,0xC1,0x11,0x00,0x07,
-   0x01}},
- {{0xFB,0x87,0x86,0x97,0x0F,0x26,0x9F,
-   0x6B,0x8E,0x03,0x02,0x01,0x00,0x07,
-   0x01}},
- {{0xFB,0x63,0x9F,0xA1,0x99,0x26,0xD5,
-   0xA7,0x8A,0xBF,0xBE,0x01,0x00,0x07,
-   0x01}},
- {{0xFB,0x7F,0x9F,0xAF,0x87,0x26,0xDD,
-   0xFB,0x8E,0x13,0x12,0x31,0x00,0x03,
-   0x01}},
- {{0xFB,0x9F,0x9F,0xBF,0x97,0x26,0x5B,
-   0x7B,0x8E,0xFF,0x27,0x39,0x00,0x03,
-   0x01}},
- {{0xFB,0xAE,0x9F,0xC6,0x9E,0x26,0x11,
-   0x88,0x8B,0x19,0x27,0x1F,0x00,0x03,
-   0x00}},
- {{0xFB,0xC7,0x9F,0xD3,0x8B,0x26,0x11,
-   0xD3,0x86,0xAF,0x27,0x3F,0x00,0x07,
-   0x00}}
-#if 0
- {{0xfb,0x88,0x87,0x90,0x08,0xe0,0x96,
-   0x20,0x84,0xb9,0xb8,0x01,0x00,0x07,
-   0x01}},
- {{0xfb,0x88,0x87,0x90,0x08,0xe0,0x96,
-   0x07,0x8b,0xa0,0x9f,0x01,0x00,0x07,
-   0x01}},
- {{0xfb,0x88,0x87,0x90,0x08,0xe0,0x96,
-   0x20,0x84,0xb9,0xb8,0x01,0x00,0x07,
-   0x01}},
- {{0xfb,0x88,0x87,0x90,0x08,0xe0,0x96,
-   0x07,0x8b,0xa0,0x9f,0x01,0x00,0x07,
-   0x01}},
- {{0xfb,0x88,0x87,0x90,0x08,0xe0,0x96,
-   0x48,0x8c,0xe1,0xe0,0x11,0x00,0x07,
-   0x01}},
- {{0xfb,0x63,0x9f,0x9a,0x92,0xe0,0xd4,
-   0x9b,0x8f,0x9d,0x9c,0x21,0x00,0x07,
-   0x01}},
- {{0xfb,0x7f,0x9f,0xa8,0x80,0xe0,0xd4,
-   0xef,0x83,0xff,0xe1,0x21,0x00,0x03,
-   0x01}},
- {{0xfb,0x9f,0x9f,0xb8,0x90,0xe0,0x5a,
-   0x6f,0x83,0xff,0xe1,0x29,0x00,0x03,
-   0x01}},
- {{0xfb,0xae,0x9f,0xbf,0x97,0xe0,0x10,
-   0x7c,0x80,0x19,0xe1,0x0f,0x00,0x03,
-   0x00}},
- {{0xfb,0xc7,0x9f,0xc9,0x84,0xe0,0x10,
-   0xc7,0x8b,0xaf,0xe1,0x0f,0x00,0x07,
-   0x00}}
-#endif
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT11600x1200_2_H[] =
-{
- {{0xD3,0x5F,0x9E,0x6F,0x07,0x26,0x97,
-   0x43,0x86,0xDB,0xDA,0x11,0x00,0x02,
-   0x01}},
- {{0xD3,0x27,0x97,0x6F,0x07,0x26,0x97,
-   0x6B,0x8E,0x83,0x82,0x01,0x00,0x03,
-   0x01}},
- {{0xD3,0x5F,0x9E,0x6F,0x07,0x26,0x97,
-   0x43,0x86,0xDB,0xDA,0x11,0x00,0x02,
-   0x01}},
- {{0xD3,0x27,0x97,0x6F,0x07,0x26,0x97,
-   0x07,0x8B,0xA0,0x9F,0x01,0x00,0x02,
-   0x01}},
- {{0xD3,0x27,0x97,0x6F,0x07,0x26,0x97,
-   0x6B,0x8E,0x83,0x82,0x01,0x00,0x03,
-   0x01}},
- {{0xC9,0x31,0x8D,0x6F,0x07,0x26,0xD5,
-   0xA7,0x8A,0xBF,0xBE,0x01,0x00,0x03,
-   0x01}},
- {{0xBB,0x3F,0x9F,0x6F,0x87,0x26,0xDD,
-   0xFB,0x8E,0x13,0x12,0x31,0x00,0x02,
-   0x01}},
- {{0xAB,0x4F,0x8F,0x68,0x80,0xE0,0x5A,
-   0x6F,0x83,0xFF,0xE1,0x29,0x00,0x02,
-   0x01}},
- {{0xA3,0x56,0x87,0x67,0x9F,0xE0,0x10,
-   0x7C,0x80,0x19,0xE1,0x0F,0x00,0x06,
-   0x00}},
- {{0x97,0x63,0x9B,0x68,0x00,0xE0,0x10,
-   0xC7,0x8B,0xAF,0xE1,0x0F,0x00,0x02,
-   0x00}}
-#if 0
- {{0xd3,0x60,0x9f,0x68,0x00,0xe0,0x96,
-   0x20,0x84,0xb9,0xb8,0x01,0x00,0x02,
-   0x01}},
- {{0xd3,0x60,0x9f,0x68,0x00,0xe0,0x96,
-   0x07,0x8b,0xa0,0x9f,0x01,0x00,0x02,
-   0x01}},
- {{0xd3,0x60,0x9f,0x68,0x00,0xe0,0x96,
-   0x20,0x84,0xb9,0xb8,0x01,0x00,0x02,
-   0x01}},
- {{0xd3,0x60,0x9f,0x68,0x00,0xe0,0x96,
-   0x07,0x8b,0xa0,0x9f,0x01,0x00,0x02,
-   0x01}},
- {{0xd3,0x60,0x9f,0x68,0x00,0xe0,0x96,
-   0x48,0x8c,0xe1,0xe0,0x11,0x00,0x02,
-   0x01}},
- {{0xc9,0x31,0x8d,0x68,0x00,0xe0,0xd4,
-   0x9b,0x8f,0x9d,0x9c,0x21,0x00,0x03,
-   0x01}},
- {{0xbb,0x3f,0x9f,0x68,0x80,0xe0,0xd4,
-   0xef,0x83,0xff,0xe1,0x21,0x00,0x02,
-   0x01}},
- {{0xab,0x4f,0x8f,0x68,0x80,0xe0,0x5a,
-   0x6f,0x83,0xff,0xe1,0x29,0x00,0x02,
-   0x01}},
- {{0xa3,0x56,0x87,0x67,0x9f,0xe0,0x10,
-   0x7c,0x80,0x19,0xe1,0x0f,0x00,0x06,
-   0x00}},
- {{0x97,0x63,0x9b,0x68,0x00,0xe0,0x10,
-   0xc7,0x8b,0xaf,0xe1,0x0f,0x00,0x02,
-   0x00}}
-#endif
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT1XXXxXXX_1[] =
-{
- {{0x5f,0x4f,0x82,0x55,0x81,0xbf,0x1f,
-   0x9c,0x8e,0x96,0xb9,0x30,0x00,0x05,
-   0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0xbf,0x1f,
-   0x9c,0x8e,0x96,0xb9,0x30,0x00,0x05,
-   0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0xbf,0x1f,
-   0x9c,0x8e,0x96,0xb9,0x30,0x00,0x05,
-   0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0xbf,0x1f,
-   0x9c,0x8e,0x96,0xb9,0x30,0x00,0x05,
-   0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
-   0xe9,0x8b,0xe7,0x04,0x00,0x00,0x05,
-   0x00}},
- {{0x7f,0x63,0x83,0x6c,0x1c,0x72,0xf0,
-   0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
-   0x01}},
- {{0xa3,0x7f,0x87,0x86,0x97,0x24,0xf5,
-   0x02,0x88,0xff,0x25,0x10,0x00,0x02,
-   0x01}},
- {{0xce,0x9f,0x92,0xa8,0x14,0x28,0x5a,
-   0x00,0x84,0xff,0x29,0x09,0x00,0x07,
-   0x01}},
- {{0xce,0x9f,0x92,0xa9,0x17,0x24,0xf5,
-   0x02,0x88,0xff,0x25,0x10,0x00,0x07,
-   0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS310_LVDSCRT1XXXxXXX_1_H[] =
-{
- {{0x38,0x27,0x9c,0x2c,0x80,0xbf,0x1f,
-   0x9c,0x8e,0x96,0xb9,0x30,0x00,0x00,
-   0x00}},
- {{0x38,0x27,0x9c,0x2c,0x80,0xbf,0x1f,
-   0x9c,0x8e,0x96,0xb9,0x30,0x00,0x00,
-   0x00}},
- {{0x38,0x27,0x9c,0x2c,0x80,0xbf,0x1f,
-   0x9c,0x8e,0x96,0xb9,0x30,0x00,0x00,
-   0x00}},
- {{0x38,0x27,0x9c,0x2c,0x80,0xbf,0x1f,
-   0x9c,0x8e,0x96,0xb9,0x30,0x00,0x00,
-   0x00}},
- {{0x38,0x27,0x9c,0x2c,0x80,0x0b,0x3e,
-   0xe9,0x8b,0xe7,0x04,0x00,0x00,0x00,
-   0x00}},
- {{0x4d,0x31,0x91,0x3b,0x03,0x72,0xf0,
-   0x58,0x8c,0x57,0x73,0x20,0x00,0x01,
-   0x01}},
- {{0x63,0x3f,0x87,0x4a,0x92,0x24,0xf5,
-   0x02,0x88,0xff,0x25,0x10,0x00,0x01,
-   0x01}}
-};
-
-
 /* CRT1 CRTC for Chrontel TV slave modes */
 
-static const SiS_LVDSCRT1DataStruct  SiS310_CHTVCRT1UNTSC[] =
-{ 
+static const struct SiS_LVDSCRT1Data SiS310_CHTVCRT1UNTSC[] =
+{
  {{0x64,0x4f,0x88,0x56,0x9f,0x56,0x3e,
    0xe8,0x84,0x8f,0x57,0x20,0x00,0x01,
    0x00 }},
@@ -2546,7 +1132,7 @@ static const SiS_LVDSCRT1DataStruct  SiS310_CHTVCRT1UNTSC[] =
    0x01}}
 };
 
-static const SiS_LVDSCRT1DataStruct  SiS310_CHTVCRT1ONTSC[] =
+static const struct SiS_LVDSCRT1Data SiS310_CHTVCRT1ONTSC[] =
 {
  {{0x63,0x4f,0x87,0x5a,0x9f,0x0b,0x3e,
    0xc0,0x84,0x8f,0x0c,0x20,0x00,0x01,
@@ -2571,8 +1157,8 @@ static const SiS_LVDSCRT1DataStruct  SiS310_CHTVCRT1ONTSC[] =
    0x01 }}
 };
 
-static const SiS_LVDSCRT1DataStruct  SiS310_CHTVCRT1UPAL[] =
-{ 
+static const struct SiS_LVDSCRT1Data SiS310_CHTVCRT1UPAL[] =
+{
  {{0x79,0x4f,0x9d,0x5a,0x90,0x6f,0x3e,
    0xf8,0x83,0x8f,0x70,0x20,0x00,0x05,
    0x00 }},
@@ -2596,7 +1182,7 @@ static const SiS_LVDSCRT1DataStruct  SiS310_CHTVCRT1UPAL[] =
    0x01}}
 };
 
-static const SiS_LVDSCRT1DataStruct  SiS310_CHTVCRT1OPAL[] =
+static const struct SiS_LVDSCRT1Data SiS310_CHTVCRT1OPAL[] =
 {
  {{0x79,0x4f,0x9d,0x5a,0x90,0x6f,0x3e,
    0xf0,0x83,0x8f,0x70,0x20,0x00,0x05,
@@ -2621,8 +1207,7 @@ static const SiS_LVDSCRT1DataStruct  SiS310_CHTVCRT1OPAL[] =
    0x01 }}
 };
 
-
-static const SiS_CHTVRegDataStruct SiS310_CHTVReg_UNTSC[] =
+static const struct SiS_CHTVRegData SiS310_CHTVReg_UNTSC[] =
 {
  {{0x4a,0x77,0xbb,0x94,0x84,0x48,0xfe,0x50,0x04,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
  {{0x4a,0x77,0xbb,0x94,0x84,0x48,0xfe,0x50,0x04,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
@@ -2642,7 +1227,7 @@ static const SiS_CHTVRegDataStruct SiS310_CHTVReg_UNTSC[] =
       for PAL-M and PAL-N all above is corrected.
     */
 
-static const SiS_CHTVRegDataStruct SiS310_CHTVReg_ONTSC[] =
+static const struct SiS_CHTVRegData SiS310_CHTVReg_ONTSC[] =
 {
  {{0x49,0x77,0xbb,0x7b,0x84,0x34,0x00,0x50,0x04,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
  {{0x49,0x77,0xbb,0x7b,0x84,0x34,0x00,0x50,0x04,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
@@ -2653,7 +1238,7 @@ static const SiS_CHTVRegDataStruct SiS310_CHTVReg_ONTSC[] =
  {{0xed,0x77,0xbb,0x66,0x8c,0x21,0x02,0x5a,0x04,0x00,0x80,0x1f,0x9f,0xc1,0x0c,0x00}}
 };
 
-static const SiS_CHTVRegDataStruct SiS310_CHTVReg_UPAL[] =
+static const struct SiS_CHTVRegData SiS310_CHTVReg_UPAL[] =
 {
  {{0x41,0x7f,0xb7,0x34,0xad,0x50,0x34,0x83,0x05,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
  {{0x41,0x7f,0xb7,0x80,0x85,0x50,0x00,0x83,0x05,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
@@ -2664,7 +1249,7 @@ static const SiS_CHTVRegDataStruct SiS310_CHTVReg_UPAL[] =
  {{0xe5,0x7f,0xb7,0x1d,0xa7,0x3e,0x04,0x5a,0x05,0x00,0x80,0x20,0x3e,0xe4,0x22,0x00}}
 };
 
-static const SiS_CHTVRegDataStruct SiS310_CHTVReg_OPAL[] =
+static const struct SiS_CHTVRegData SiS310_CHTVReg_OPAL[] =
 {
  {{0x41,0x7f,0xb7,0x36,0xad,0x50,0x34,0x83,0x05,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
  {{0x41,0x7f,0xb7,0x86,0x85,0x50,0x00,0x83,0x05,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
@@ -2675,7 +1260,7 @@ static const SiS_CHTVRegDataStruct SiS310_CHTVReg_OPAL[] =
  {{0xe4,0x7f,0xb7,0x1e,0xaf,0x29,0x37,0x5a,0x05,0x00,0x80,0x25,0x8c,0xb2,0x2a,0x00}}
 };
 
-static const SiS_CHTVRegDataStruct SiS310_CHTVReg_UPALM[] =
+static const struct SiS_CHTVRegData SiS310_CHTVReg_UPALM[] =
 {
  {{0x52,0x77,0xbb,0x94,0x84,0x48,0xfe,0x83,0x04,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
  {{0x52,0x77,0xbb,0x94,0x84,0x48,0xfe,0x83,0x04,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
@@ -2691,7 +1276,7 @@ static const SiS_CHTVRegDataStruct SiS310_CHTVReg_UPALM[] =
 #endif
 };
 
-static const SiS_CHTVRegDataStruct SiS310_CHTVReg_OPALM[] =
+static const struct SiS_CHTVRegData SiS310_CHTVReg_OPALM[] =
 {
  {{0x51,0x77,0xbb,0x7b,0x84,0x34,0x00,0x83,0x04,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
  {{0x51,0x77,0xbb,0x7b,0x84,0x34,0x00,0x83,0x04,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
@@ -2707,7 +1292,7 @@ static const SiS_CHTVRegDataStruct SiS310_CHTVReg_OPALM[] =
 #endif
 };
 
-static const SiS_CHTVRegDataStruct SiS310_CHTVReg_UPALN[] =
+static const struct SiS_CHTVRegData SiS310_CHTVReg_UPALN[] =
 {
  {{0x41,0x7f,0xb7,0x34,0xad,0x50,0x34,0x6e,0x05,0x00,0x80,0x00,0x00,0x00,0x00,0x03}},
  {{0x41,0x7f,0xb7,0x80,0x85,0x50,0x00,0x6e,0x05,0x00,0x80,0x00,0x00,0x00,0x00,0x03}},
@@ -2723,7 +1308,7 @@ static const SiS_CHTVRegDataStruct SiS310_CHTVReg_UPALN[] =
 #endif
 };
 
-static const SiS_CHTVRegDataStruct SiS310_CHTVReg_OPALN[] =
+static const struct SiS_CHTVRegData SiS310_CHTVReg_OPALN[] =
 {
  {{0x41,0x7f,0xb7,0x36,0xad,0x50,0x34,0x6e,0x05,0x00,0x80,0x00,0x00,0x00,0x00,0x03}},
  {{0x41,0x7f,0xb7,0x86,0x85,0x50,0x00,0x6e,0x05,0x00,0x80,0x00,0x00,0x00,0x00,0x03}},
@@ -2739,16 +1324,16 @@ static const SiS_CHTVRegDataStruct SiS310_CHTVReg_OPALN[] =
 #endif
 };
 
-static const UCHAR SiS310_CHTVVCLKUNTSC[] = {0x41,0x41,0x41,0x41,0x42,0x46,0x53};
-static const UCHAR SiS310_CHTVVCLKONTSC[] = {0x48,0x48,0x48,0x48,0x45,0x43,0x51};
+static const unsigned char SiS310_CHTVVCLKUNTSC[] = { 0x41,0x41,0x41,0x41,0x42,0x46,0x53 };
+static const unsigned char SiS310_CHTVVCLKONTSC[] = { 0x48,0x48,0x48,0x48,0x45,0x43,0x51 };
 
-static const UCHAR SiS310_CHTVVCLKUPAL[]  = {0x47,0x47,0x47,0x47,0x48,0x4a,0x54};
-static const UCHAR SiS310_CHTVVCLKOPAL[]  = {0x47,0x47,0x47,0x47,0x48,0x4f,0x52};
+static const unsigned char SiS310_CHTVVCLKUPAL[]  = { 0x47,0x47,0x47,0x47,0x48,0x4a,0x54 };
+static const unsigned char SiS310_CHTVVCLKOPAL[]  = { 0x47,0x47,0x47,0x47,0x48,0x4f,0x52 };
 
-static const UCHAR SiS310_CHTVVCLKUPALM[] = {0x41,0x41,0x41,0x41,0x42,0x46,0x53};
-static const UCHAR SiS310_CHTVVCLKOPALM[] = {0x48,0x48,0x48,0x48,0x45,0x43,0x51};
+static const unsigned char SiS310_CHTVVCLKUPALM[] = { 0x41,0x41,0x41,0x41,0x42,0x46,0x53 };
+static const unsigned char SiS310_CHTVVCLKOPALM[] = { 0x48,0x48,0x48,0x48,0x45,0x43,0x51 };
 
-static const UCHAR SiS310_CHTVVCLKUPALN[] = {0x47,0x47,0x47,0x47,0x48,0x4a,0x54};
-static const UCHAR SiS310_CHTVVCLKOPALN[] = {0x47,0x47,0x47,0x47,0x48,0x4f,0x52};
+static const unsigned char SiS310_CHTVVCLKUPALN[] = { 0x47,0x47,0x47,0x47,0x48,0x4a,0x54 };
+static const unsigned char SiS310_CHTVVCLKOPALN[] = { 0x47,0x47,0x47,0x47,0x48,0x4f,0x52 };
 
 
diff --git a/drivers/video/sis/Makefile b/drivers/video/sis/Makefile
index aaed8c2b4a64..f7c0046e5b1d 100644
--- a/drivers/video/sis/Makefile
+++ b/drivers/video/sis/Makefile
@@ -4,4 +4,4 @@
 
 obj-$(CONFIG_FB_SIS) += sisfb.o
 
-sisfb-objs := sis_main.o sis_accel.o init.o init301.o
+sisfb-objs := sis_main.o sis_accel.o init.o init301.o initextlfb.o
diff --git a/drivers/video/sis/init.c b/drivers/video/sis/init.c
index ecfd72178dbb..2ab3868efde3 100644
--- a/drivers/video/sis/init.c
+++ b/drivers/video/sis/init.c
@@ -2,11 +2,12 @@
 /* $XdotOrg$ */
 /*
  * Mode initializing code (CRT1 section) for
- * for SiS 300/305/540/630/730 and
- *     SiS 315/550/650/M650/651/661FX/M661FX/740/741(GX)/M741/330/660/M660/760/M760
- * (Universal module for Linux kernel framebuffer and XFree86 4.x)
+ * for SiS 300/305/540/630/730,
+ *     SiS 315/550/[M]650/651/[M]661[FGM]X/[M]74x[GX]/330/[M]76x[GX],
+ *     XGI Volari V3XT/V5/V8, Z7
+ * (Universal module for Linux kernel framebuffer and X.org/XFree86 4.x)
  *
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
  *
  * If distributed as part of the Linux kernel, the following license terms
  * apply:
@@ -53,17 +54,12 @@
  *
  * Formerly based on non-functional code-fragements for 300 series by SiS, Inc.
  * Used by permission.
- *
- * TW says: This code looks awful, I know. But please don't do anything about
- * this otherwise debugging will be hell.
- * The code is extremely fragile as regards the different chipsets, different
- * video bridges and combinations thereof. If anything is changed, extreme
- * care has to be taken that that change doesn't break it for other chipsets,
- * bridges or combinations thereof.
- * All comments in this file are by me, regardless if they are marked TW or not.
- *
  */
- 
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
 #include "init.h"
 
 #ifdef SIS300
@@ -84,24 +80,13 @@
 
 #if defined(SIS300) || defined(SIS315H)
 static void
-InitCommonPointer(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+InitCommonPointer(struct SiS_Private *SiS_Pr)
 {
+   SiS_Pr->SiS_SModeIDTable  = SiS_SModeIDTable;
    SiS_Pr->SiS_StResInfo     = SiS_StResInfo;
    SiS_Pr->SiS_ModeResInfo   = SiS_ModeResInfo;
    SiS_Pr->SiS_StandTable    = SiS_StandTable;
 
-   SiS_Pr->SiS_NTSCPhase     = SiS_NTSCPhase;
-   SiS_Pr->SiS_PALPhase      = SiS_PALPhase;
-   SiS_Pr->SiS_NTSCPhase2    = SiS_NTSCPhase2;
-   SiS_Pr->SiS_PALPhase2     = SiS_PALPhase2;
-   SiS_Pr->SiS_PALMPhase     = SiS_PALMPhase;
-   SiS_Pr->SiS_PALNPhase     = SiS_PALNPhase;
-   SiS_Pr->SiS_PALMPhase2    = SiS_PALMPhase2;
-   SiS_Pr->SiS_PALNPhase2    = SiS_PALNPhase2;
-   SiS_Pr->SiS_SpecialPhase  = SiS_SpecialPhase;
-   SiS_Pr->SiS_SpecialPhaseM = SiS_SpecialPhaseM;
-   SiS_Pr->SiS_SpecialPhaseJ = SiS_SpecialPhaseJ;
-
    SiS_Pr->SiS_NTSCTiming     = SiS_NTSCTiming;
    SiS_Pr->SiS_PALTiming      = SiS_PALTiming;
    SiS_Pr->SiS_HiTVSt1Timing  = SiS_HiTVSt1Timing;
@@ -137,6 +122,7 @@ InitCommonPointer(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
    SiS_Pr->SiS_ExtLCD1280x768_2Data = SiS_ExtLCD1280x768_2Data;
    SiS_Pr->SiS_LCD1280x800Data      = SiS_LCD1280x800Data;
    SiS_Pr->SiS_LCD1280x800_2Data    = SiS_LCD1280x800_2Data;
+   SiS_Pr->SiS_LCD1280x854Data      = SiS_LCD1280x854Data;
    SiS_Pr->SiS_LCD1280x960Data      = SiS_LCD1280x960Data;
    SiS_Pr->SiS_StLCD1400x1050Data   = SiS_StLCD1400x1050Data;
    SiS_Pr->SiS_ExtLCD1400x1050Data  = SiS_ExtLCD1400x1050Data;
@@ -145,67 +131,30 @@ InitCommonPointer(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
    SiS_Pr->SiS_ExtLCD1600x1200Data  = SiS_ExtLCD1600x1200Data;
    SiS_Pr->SiS_NoScaleData          = SiS_NoScaleData;
 
-   SiS_Pr->SiS_LVDS320x480Data_1   = SiS_LVDS320x480Data_1;
+   SiS_Pr->SiS_LVDS320x240Data_1   = SiS_LVDS320x240Data_1;
+   SiS_Pr->SiS_LVDS320x240Data_2   = SiS_LVDS320x240Data_2;
+   SiS_Pr->SiS_LVDS640x480Data_1   = SiS_LVDS640x480Data_1;
    SiS_Pr->SiS_LVDS800x600Data_1   = SiS_LVDS800x600Data_1;
-   SiS_Pr->SiS_LVDS800x600Data_2   = SiS_LVDS800x600Data_2;
-   SiS_Pr->SiS_LVDS1024x768Data_1  = SiS_LVDS1024x768Data_1;
-   SiS_Pr->SiS_LVDS1024x768Data_2  = SiS_LVDS1024x768Data_2;
-   SiS_Pr->SiS_LVDS1280x1024Data_1 = SiS_LVDS1280x1024Data_1;
-   SiS_Pr->SiS_LVDS1280x1024Data_2 = SiS_LVDS1280x1024Data_2;
-   SiS_Pr->SiS_LVDS1400x1050Data_1 = SiS_LVDS1400x1050Data_1;
-   SiS_Pr->SiS_LVDS1400x1050Data_2 = SiS_LVDS1400x1050Data_2;
-   SiS_Pr->SiS_LVDS1600x1200Data_1 = SiS_LVDS1600x1200Data_1;
-   SiS_Pr->SiS_LVDS1600x1200Data_2 = SiS_LVDS1600x1200Data_2;
-   SiS_Pr->SiS_LVDS1280x768Data_1  = SiS_LVDS1280x768Data_1;
-   SiS_Pr->SiS_LVDS1280x768Data_2  = SiS_LVDS1280x768Data_2;
    SiS_Pr->SiS_LVDS1024x600Data_1  = SiS_LVDS1024x600Data_1;
-   SiS_Pr->SiS_LVDS1024x600Data_2  = SiS_LVDS1024x600Data_2;
-   SiS_Pr->SiS_LVDS1152x768Data_1  = SiS_LVDS1152x768Data_1;
-   SiS_Pr->SiS_LVDS1152x768Data_2  = SiS_LVDS1152x768Data_2;
-   SiS_Pr->SiS_LVDSXXXxXXXData_1   = SiS_LVDSXXXxXXXData_1;
-   SiS_Pr->SiS_LVDS1280x960Data_1  = SiS_LVDS1280x960Data_1;
-   SiS_Pr->SiS_LVDS1280x960Data_2  = SiS_LVDS1280x960Data_2;
-   SiS_Pr->SiS_LVDS640x480Data_1   = SiS_LVDS640x480Data_1;
-   SiS_Pr->SiS_LVDS1280x960Data_1  = SiS_LVDS1280x1024Data_1;
-   SiS_Pr->SiS_LVDS1280x960Data_2  = SiS_LVDS1280x1024Data_2;
-   SiS_Pr->SiS_LVDS640x480Data_1   = SiS_LVDS640x480Data_1;
-   SiS_Pr->SiS_LVDS640x480Data_2   = SiS_LVDS640x480Data_2;
-
-   SiS_Pr->SiS_LVDS848x480Data_1   = SiS_LVDS848x480Data_1;
-   SiS_Pr->SiS_LVDS848x480Data_2   = SiS_LVDS848x480Data_2;
-   SiS_Pr->SiS_LVDSBARCO1024Data_1 = SiS_LVDSBARCO1024Data_1;
-   SiS_Pr->SiS_LVDSBARCO1024Data_2 = SiS_LVDSBARCO1024Data_2;
-   SiS_Pr->SiS_LVDSBARCO1366Data_1 = SiS_LVDSBARCO1366Data_1;
-   SiS_Pr->SiS_LVDSBARCO1366Data_2 = SiS_LVDSBARCO1366Data_2;
+   SiS_Pr->SiS_LVDS1024x768Data_1  = SiS_LVDS1024x768Data_1;
 
-   SiS_Pr->SiS_LVDSCRT11280x768_1    = SiS_LVDSCRT11280x768_1;
+   SiS_Pr->SiS_LVDSCRT1320x240_1     = SiS_LVDSCRT1320x240_1;
+   SiS_Pr->SiS_LVDSCRT1320x240_2     = SiS_LVDSCRT1320x240_2;
+   SiS_Pr->SiS_LVDSCRT1320x240_2_H   = SiS_LVDSCRT1320x240_2_H;
+   SiS_Pr->SiS_LVDSCRT1320x240_3     = SiS_LVDSCRT1320x240_3;
+   SiS_Pr->SiS_LVDSCRT1320x240_3_H   = SiS_LVDSCRT1320x240_3_H;
+   SiS_Pr->SiS_LVDSCRT1640x480_1     = SiS_LVDSCRT1640x480_1;
+   SiS_Pr->SiS_LVDSCRT1640x480_1_H   = SiS_LVDSCRT1640x480_1_H;
+#if 0
    SiS_Pr->SiS_LVDSCRT11024x600_1    = SiS_LVDSCRT11024x600_1;
-   SiS_Pr->SiS_LVDSCRT11152x768_1    = SiS_LVDSCRT11152x768_1;
-   SiS_Pr->SiS_LVDSCRT11280x768_1_H  = SiS_LVDSCRT11280x768_1_H;
    SiS_Pr->SiS_LVDSCRT11024x600_1_H  = SiS_LVDSCRT11024x600_1_H;
-   SiS_Pr->SiS_LVDSCRT11152x768_1_H  = SiS_LVDSCRT11152x768_1_H;
-   SiS_Pr->SiS_LVDSCRT11280x768_2    = SiS_LVDSCRT11280x768_2;
    SiS_Pr->SiS_LVDSCRT11024x600_2    = SiS_LVDSCRT11024x600_2;
-   SiS_Pr->SiS_LVDSCRT11152x768_2    = SiS_LVDSCRT11152x768_2;
-   SiS_Pr->SiS_LVDSCRT11280x768_2_H  = SiS_LVDSCRT11280x768_2_H;
    SiS_Pr->SiS_LVDSCRT11024x600_2_H  = SiS_LVDSCRT11024x600_2_H;
-   SiS_Pr->SiS_LVDSCRT11152x768_2_H  = SiS_LVDSCRT11152x768_2_H;
-   SiS_Pr->SiS_LVDSCRT1320x480_1     = SiS_LVDSCRT1320x480_1;
-   SiS_Pr->SiS_LVDSCRT1640x480_1     = SiS_LVDSCRT1640x480_1;
-   SiS_Pr->SiS_LVDSCRT1640x480_1_H   = SiS_LVDSCRT1640x480_1_H;
-   SiS_Pr->SiS_LVDSCRT1640x480_2     = SiS_LVDSCRT1640x480_2;
-   SiS_Pr->SiS_LVDSCRT1640x480_2_H   = SiS_LVDSCRT1640x480_2_H;
-   SiS_Pr->SiS_LVDSCRT1640x480_3     = SiS_LVDSCRT1640x480_3;
-   SiS_Pr->SiS_LVDSCRT1640x480_3_H   = SiS_LVDSCRT1640x480_3_H;
+#endif
 
    SiS_Pr->SiS_CHTVUNTSCData = SiS_CHTVUNTSCData;
    SiS_Pr->SiS_CHTVONTSCData = SiS_CHTVONTSCData;
 
-   SiS_Pr->SiS_CHTVUNTSCDesData = SiS_CHTVUNTSCDesData;
-   SiS_Pr->SiS_CHTVONTSCDesData = SiS_CHTVONTSCDesData;
-   SiS_Pr->SiS_CHTVUPALDesData  = SiS_CHTVUPALDesData;
-   SiS_Pr->SiS_CHTVOPALDesData  = SiS_CHTVOPALDesData;
-
    SiS_Pr->SiS_PanelMinLVDS   = Panel_800x600;    /* lowest value LVDS/LCDA */
    SiS_Pr->SiS_PanelMin301    = Panel_1024x768;   /* lowest value 301 */
 }
@@ -213,50 +162,24 @@ InitCommonPointer(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 
 #ifdef SIS300
 static void
-InitTo300Pointer(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+InitTo300Pointer(struct SiS_Private *SiS_Pr)
 {
-   InitCommonPointer(SiS_Pr, HwInfo);
+   InitCommonPointer(SiS_Pr);
 
-   SiS_Pr->SiS_SModeIDTable  = SiS300_SModeIDTable;
    SiS_Pr->SiS_VBModeIDTable = SiS300_VBModeIDTable;
    SiS_Pr->SiS_EModeIDTable  = SiS300_EModeIDTable;
    SiS_Pr->SiS_RefIndex      = SiS300_RefIndex;
    SiS_Pr->SiS_CRT1Table     = SiS300_CRT1Table;
-   if(HwInfo->jChipType == SIS_300) {
-      SiS_Pr->SiS_MCLKData_0    = SiS300_MCLKData_300; /* 300 */
+   if(SiS_Pr->ChipType == SIS_300) {
+      SiS_Pr->SiS_MCLKData_0 = SiS300_MCLKData_300; /* 300 */
    } else {
-      SiS_Pr->SiS_MCLKData_0    = SiS300_MCLKData_630; /* 630, 730 */
+      SiS_Pr->SiS_MCLKData_0 = SiS300_MCLKData_630; /* 630, 730 */
    }
    SiS_Pr->SiS_VCLKData      = SiS300_VCLKData;
-   SiS_Pr->SiS_VBVCLKData    = (SiS_VBVCLKDataStruct *)SiS300_VCLKData;
+   SiS_Pr->SiS_VBVCLKData    = (struct SiS_VBVCLKData *)SiS300_VCLKData;
 
    SiS_Pr->SiS_SR15  = SiS300_SR15;
 
-#ifdef LINUX_KERNEL
-   SiS_Pr->pSiS_SR07 = &SiS300_SR07;
-   SiS_Pr->SiS_CR40  = SiS300_CR40;
-   SiS_Pr->SiS_CR49  = SiS300_CR49;
-   SiS_Pr->pSiS_SR1F = &SiS300_SR1F;
-   SiS_Pr->pSiS_SR21 = &SiS300_SR21;
-   SiS_Pr->pSiS_SR22 = &SiS300_SR22;
-   SiS_Pr->pSiS_SR23 = &SiS300_SR23;
-   SiS_Pr->pSiS_SR24 = &SiS300_SR24;
-   SiS_Pr->SiS_SR25  = SiS300_SR25;
-   SiS_Pr->pSiS_SR31 = &SiS300_SR31;
-   SiS_Pr->pSiS_SR32 = &SiS300_SR32;
-   SiS_Pr->pSiS_SR33 = &SiS300_SR33;
-   SiS_Pr->pSiS_CRT2Data_1_2  = &SiS300_CRT2Data_1_2;
-   SiS_Pr->pSiS_CRT2Data_4_D  = &SiS300_CRT2Data_4_D;
-   SiS_Pr->pSiS_CRT2Data_4_E  = &SiS300_CRT2Data_4_E;
-   SiS_Pr->pSiS_CRT2Data_4_10 = &SiS300_CRT2Data_4_10;
-   SiS_Pr->pSiS_RGBSenseData    = &SiS300_RGBSenseData;
-   SiS_Pr->pSiS_VideoSenseData  = &SiS300_VideoSenseData;
-   SiS_Pr->pSiS_YCSenseData     = &SiS300_YCSenseData;
-   SiS_Pr->pSiS_RGBSenseData2   = &SiS300_RGBSenseData2;
-   SiS_Pr->pSiS_VideoSenseData2 = &SiS300_VideoSenseData2;
-   SiS_Pr->pSiS_YCSenseData2    = &SiS300_YCSenseData2;
-#endif
-
    SiS_Pr->SiS_PanelDelayTbl     = SiS300_PanelDelayTbl;
    SiS_Pr->SiS_PanelDelayTblLVDS = SiS300_PanelDelayTbl;
 
@@ -266,11 +189,8 @@ InitTo300Pointer(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
    SiS_Pr->SiS_St2LCD1280x1024Data  = SiS300_St2LCD1280x1024Data;
 
    SiS_Pr->SiS_CRT2Part2_1024x768_1  = SiS300_CRT2Part2_1024x768_1;
-   SiS_Pr->SiS_CRT2Part2_1280x1024_1 = SiS300_CRT2Part2_1280x1024_1;
    SiS_Pr->SiS_CRT2Part2_1024x768_2  = SiS300_CRT2Part2_1024x768_2;
-   SiS_Pr->SiS_CRT2Part2_1280x1024_2 = SiS300_CRT2Part2_1280x1024_2;
    SiS_Pr->SiS_CRT2Part2_1024x768_3  = SiS300_CRT2Part2_1024x768_3;
-   SiS_Pr->SiS_CRT2Part2_1280x1024_3 = SiS300_CRT2Part2_1280x1024_3;
 
    SiS_Pr->SiS_CHTVUPALData  = SiS300_CHTVUPALData;
    SiS_Pr->SiS_CHTVOPALData  = SiS300_CHTVOPALData;
@@ -280,64 +200,16 @@ InitTo300Pointer(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
    SiS_Pr->SiS_CHTVOPALNData = SiS300_CHTVOPALData;  /* not supported on 300 series */
    SiS_Pr->SiS_CHTVSOPALData = SiS300_CHTVSOPALData;
 
-   SiS_Pr->SiS_PanelType00_1 = SiS300_PanelType00_1;
-   SiS_Pr->SiS_PanelType01_1 = SiS300_PanelType01_1;
-   SiS_Pr->SiS_PanelType02_1 = SiS300_PanelType02_1;
-   SiS_Pr->SiS_PanelType03_1 = SiS300_PanelType03_1;
-   SiS_Pr->SiS_PanelType04_1 = SiS300_PanelType04_1;
-   SiS_Pr->SiS_PanelType05_1 = SiS300_PanelType05_1;
-   SiS_Pr->SiS_PanelType06_1 = SiS300_PanelType06_1;
-   SiS_Pr->SiS_PanelType07_1 = SiS300_PanelType07_1;
-   SiS_Pr->SiS_PanelType08_1 = SiS300_PanelType08_1;
-   SiS_Pr->SiS_PanelType09_1 = SiS300_PanelType09_1;
-   SiS_Pr->SiS_PanelType0a_1 = SiS300_PanelType0a_1;
-   SiS_Pr->SiS_PanelType0b_1 = SiS300_PanelType0b_1;
-   SiS_Pr->SiS_PanelType0c_1 = SiS300_PanelType0c_1;
-   SiS_Pr->SiS_PanelType0d_1 = SiS300_PanelType0d_1;
-   SiS_Pr->SiS_PanelType0e_1 = SiS300_PanelType0e_1;
-   SiS_Pr->SiS_PanelType0f_1 = SiS300_PanelType0f_1;
-   SiS_Pr->SiS_PanelType00_2 = SiS300_PanelType00_2;
-   SiS_Pr->SiS_PanelType01_2 = SiS300_PanelType01_2;
-   SiS_Pr->SiS_PanelType02_2 = SiS300_PanelType02_2;
-   SiS_Pr->SiS_PanelType03_2 = SiS300_PanelType03_2;
-   SiS_Pr->SiS_PanelType04_2 = SiS300_PanelType04_2;
-   SiS_Pr->SiS_PanelType05_2 = SiS300_PanelType05_2;
-   SiS_Pr->SiS_PanelType06_2 = SiS300_PanelType06_2;
-   SiS_Pr->SiS_PanelType07_2 = SiS300_PanelType07_2;
-   SiS_Pr->SiS_PanelType08_2 = SiS300_PanelType08_2;
-   SiS_Pr->SiS_PanelType09_2 = SiS300_PanelType09_2;
-   SiS_Pr->SiS_PanelType0a_2 = SiS300_PanelType0a_2;
-   SiS_Pr->SiS_PanelType0b_2 = SiS300_PanelType0b_2;
-   SiS_Pr->SiS_PanelType0c_2 = SiS300_PanelType0c_2;
-   SiS_Pr->SiS_PanelType0d_2 = SiS300_PanelType0d_2;
-   SiS_Pr->SiS_PanelType0e_2 = SiS300_PanelType0e_2;
-   SiS_Pr->SiS_PanelType0f_2 = SiS300_PanelType0f_2;
-   SiS_Pr->SiS_PanelTypeNS_1 = SiS300_PanelTypeNS_1;
-   SiS_Pr->SiS_PanelTypeNS_2 = SiS300_PanelTypeNS_2;
-
-   if(SiS_Pr->SiS_CustomT == CUT_BARCO1366) {
-      SiS_Pr->SiS_PanelType04_1 = SiS300_PanelType04_1a;
-      SiS_Pr->SiS_PanelType04_2 = SiS300_PanelType04_2a;
-   }
-   if(SiS_Pr->SiS_CustomT == CUT_BARCO1024) {
-      SiS_Pr->SiS_PanelType04_1 = SiS300_PanelType04_1b;
-      SiS_Pr->SiS_PanelType04_2 = SiS300_PanelType04_2b;
-   }
-
-   SiS_Pr->SiS_LVDSCRT1800x600_1     = SiS300_LVDSCRT1800x600_1;
-   SiS_Pr->SiS_LVDSCRT1800x600_1_H   = SiS300_LVDSCRT1800x600_1_H;
-   SiS_Pr->SiS_LVDSCRT1800x600_2     = SiS300_LVDSCRT1800x600_2;
-   SiS_Pr->SiS_LVDSCRT1800x600_2_H   = SiS300_LVDSCRT1800x600_2_H;
-   SiS_Pr->SiS_LVDSCRT11024x768_1    = SiS300_LVDSCRT11024x768_1;
-   SiS_Pr->SiS_LVDSCRT11024x768_1_H  = SiS300_LVDSCRT11024x768_1_H;
-   SiS_Pr->SiS_LVDSCRT11024x768_2    = SiS300_LVDSCRT11024x768_2;
-   SiS_Pr->SiS_LVDSCRT11024x768_2_H  = SiS300_LVDSCRT11024x768_2_H;
-   SiS_Pr->SiS_LVDSCRT11280x1024_1   = SiS300_LVDSCRT11280x1024_1;
-   SiS_Pr->SiS_LVDSCRT11280x1024_1_H = SiS300_LVDSCRT11280x1024_1_H;
-   SiS_Pr->SiS_LVDSCRT11280x1024_2   = SiS300_LVDSCRT11280x1024_2;
-   SiS_Pr->SiS_LVDSCRT11280x1024_2_H = SiS300_LVDSCRT11280x1024_2_H;
-   SiS_Pr->SiS_LVDSCRT1XXXxXXX_1     = SiS300_LVDSCRT1XXXxXXX_1;
-   SiS_Pr->SiS_LVDSCRT1XXXxXXX_1_H   = SiS300_LVDSCRT1XXXxXXX_1_H;
+   SiS_Pr->SiS_LVDS848x480Data_1   = SiS300_LVDS848x480Data_1;
+   SiS_Pr->SiS_LVDS848x480Data_2   = SiS300_LVDS848x480Data_2;
+   SiS_Pr->SiS_LVDSBARCO1024Data_1 = SiS300_LVDSBARCO1024Data_1;
+   SiS_Pr->SiS_LVDSBARCO1366Data_1 = SiS300_LVDSBARCO1366Data_1;
+   SiS_Pr->SiS_LVDSBARCO1366Data_2 = SiS300_LVDSBARCO1366Data_2;
+
+   SiS_Pr->SiS_PanelType04_1a = SiS300_PanelType04_1a;
+   SiS_Pr->SiS_PanelType04_2a = SiS300_PanelType04_2a;
+   SiS_Pr->SiS_PanelType04_1b = SiS300_PanelType04_1b;
+   SiS_Pr->SiS_PanelType04_2b = SiS300_PanelType04_2b;
 
    SiS_Pr->SiS_CHTVCRT1UNTSC = SiS300_CHTVCRT1UNTSC;
    SiS_Pr->SiS_CHTVCRT1ONTSC = SiS300_CHTVCRT1ONTSC;
@@ -367,64 +239,38 @@ InitTo300Pointer(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 
 #ifdef SIS315H
 static void
-InitTo310Pointer(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+InitTo310Pointer(struct SiS_Private *SiS_Pr)
 {
-   InitCommonPointer(SiS_Pr, HwInfo);
+   InitCommonPointer(SiS_Pr);
 
-   SiS_Pr->SiS_SModeIDTable  = SiS310_SModeIDTable;
    SiS_Pr->SiS_EModeIDTable  = SiS310_EModeIDTable;
-   SiS_Pr->SiS_RefIndex      = (SiS_Ext2Struct *)SiS310_RefIndex;
+   SiS_Pr->SiS_RefIndex      = SiS310_RefIndex;
    SiS_Pr->SiS_CRT1Table     = SiS310_CRT1Table;
-   if(HwInfo->jChipType >= SIS_340) {
-      SiS_Pr->SiS_MCLKData_0 = SiS310_MCLKData_0_340;  /* 340 */
-   } else if(HwInfo->jChipType >= SIS_761) {
+   if(SiS_Pr->ChipType >= SIS_340) {
+      SiS_Pr->SiS_MCLKData_0 = SiS310_MCLKData_0_340;  /* 340 + XGI */
+   } else if(SiS_Pr->ChipType >= SIS_761) {
       SiS_Pr->SiS_MCLKData_0 = SiS310_MCLKData_0_761;  /* 761 - preliminary */
-   } else if(HwInfo->jChipType >= SIS_760) {
+   } else if(SiS_Pr->ChipType >= SIS_760) {
       SiS_Pr->SiS_MCLKData_0 = SiS310_MCLKData_0_760;  /* 760 */
-   } else if(HwInfo->jChipType >= SIS_661) {
+   } else if(SiS_Pr->ChipType >= SIS_661) {
       SiS_Pr->SiS_MCLKData_0 = SiS310_MCLKData_0_660;  /* 661/741 */
-   } else if(HwInfo->jChipType == SIS_330) {
+   } else if(SiS_Pr->ChipType == SIS_330) {
       SiS_Pr->SiS_MCLKData_0 = SiS310_MCLKData_0_330;  /* 330 */
-   } else if(HwInfo->jChipType > SIS_315PRO) {
+   } else if(SiS_Pr->ChipType > SIS_315PRO) {
       SiS_Pr->SiS_MCLKData_0 = SiS310_MCLKData_0_650;  /* 550, 650, 740 */
    } else {
       SiS_Pr->SiS_MCLKData_0 = SiS310_MCLKData_0_315;  /* 315 */
    }
-   if(HwInfo->jChipType >= SIS_340) {
-      SiS_Pr->SiS_MCLKData_1    = SiS310_MCLKData_1_340;
+   if(SiS_Pr->ChipType >= SIS_340) {
+      SiS_Pr->SiS_MCLKData_1 = SiS310_MCLKData_1_340;
    } else {
-      SiS_Pr->SiS_MCLKData_1    = SiS310_MCLKData_1;
+      SiS_Pr->SiS_MCLKData_1 = SiS310_MCLKData_1;
    }
    SiS_Pr->SiS_VCLKData      = SiS310_VCLKData;
    SiS_Pr->SiS_VBVCLKData    = SiS310_VBVCLKData;
 
    SiS_Pr->SiS_SR15  = SiS310_SR15;
 
-#ifdef LINUX_KERNEL
-   SiS_Pr->pSiS_SR07 = &SiS310_SR07;
-   SiS_Pr->SiS_CR40  = SiS310_CR40;
-   SiS_Pr->SiS_CR49  = SiS310_CR49;
-   SiS_Pr->pSiS_SR1F = &SiS310_SR1F;
-   SiS_Pr->pSiS_SR21 = &SiS310_SR21;
-   SiS_Pr->pSiS_SR22 = &SiS310_SR22;
-   SiS_Pr->pSiS_SR23 = &SiS310_SR23;
-   SiS_Pr->pSiS_SR24 = &SiS310_SR24;
-   SiS_Pr->SiS_SR25  = SiS310_SR25;
-   SiS_Pr->pSiS_SR31 = &SiS310_SR31;
-   SiS_Pr->pSiS_SR32 = &SiS310_SR32;
-   SiS_Pr->pSiS_SR33 = &SiS310_SR33;
-   SiS_Pr->pSiS_CRT2Data_1_2  = &SiS310_CRT2Data_1_2;
-   SiS_Pr->pSiS_CRT2Data_4_D  = &SiS310_CRT2Data_4_D;
-   SiS_Pr->pSiS_CRT2Data_4_E  = &SiS310_CRT2Data_4_E;
-   SiS_Pr->pSiS_CRT2Data_4_10 = &SiS310_CRT2Data_4_10;
-   SiS_Pr->pSiS_RGBSenseData    = &SiS310_RGBSenseData;
-   SiS_Pr->pSiS_VideoSenseData  = &SiS310_VideoSenseData;
-   SiS_Pr->pSiS_YCSenseData     = &SiS310_YCSenseData;
-   SiS_Pr->pSiS_RGBSenseData2   = &SiS310_RGBSenseData2;
-   SiS_Pr->pSiS_VideoSenseData2 = &SiS310_VideoSenseData2;
-   SiS_Pr->pSiS_YCSenseData2    = &SiS310_YCSenseData2;
-#endif
-
    SiS_Pr->SiS_PanelDelayTbl     = SiS310_PanelDelayTbl;
    SiS_Pr->SiS_PanelDelayTblLVDS = SiS310_PanelDelayTblLVDS;
 
@@ -435,41 +281,6 @@ InitTo310Pointer(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 
    SiS_Pr->SiS_CRT2Part2_1024x768_1  = SiS310_CRT2Part2_1024x768_1;
 
-   SiS_Pr->SiS_PanelType00_1 = SiS310_PanelType00_1;
-   SiS_Pr->SiS_PanelType01_1 = SiS310_PanelType01_1;
-   SiS_Pr->SiS_PanelType02_1 = SiS310_PanelType02_1;
-   SiS_Pr->SiS_PanelType03_1 = SiS310_PanelType03_1;
-   SiS_Pr->SiS_PanelType04_1 = SiS310_PanelType04_1;
-   SiS_Pr->SiS_PanelType05_1 = SiS310_PanelType05_1;
-   SiS_Pr->SiS_PanelType06_1 = SiS310_PanelType06_1;
-   SiS_Pr->SiS_PanelType07_1 = SiS310_PanelType07_1;
-   SiS_Pr->SiS_PanelType08_1 = SiS310_PanelType08_1;
-   SiS_Pr->SiS_PanelType09_1 = SiS310_PanelType09_1;
-   SiS_Pr->SiS_PanelType0a_1 = SiS310_PanelType0a_1;
-   SiS_Pr->SiS_PanelType0b_1 = SiS310_PanelType0b_1;
-   SiS_Pr->SiS_PanelType0c_1 = SiS310_PanelType0c_1;
-   SiS_Pr->SiS_PanelType0d_1 = SiS310_PanelType0d_1;
-   SiS_Pr->SiS_PanelType0e_1 = SiS310_PanelType0e_1;
-   SiS_Pr->SiS_PanelType0f_1 = SiS310_PanelType0f_1;
-   SiS_Pr->SiS_PanelType00_2 = SiS310_PanelType00_2;
-   SiS_Pr->SiS_PanelType01_2 = SiS310_PanelType01_2;
-   SiS_Pr->SiS_PanelType02_2 = SiS310_PanelType02_2;
-   SiS_Pr->SiS_PanelType03_2 = SiS310_PanelType03_2;
-   SiS_Pr->SiS_PanelType04_2 = SiS310_PanelType04_2;
-   SiS_Pr->SiS_PanelType05_2 = SiS310_PanelType05_2;
-   SiS_Pr->SiS_PanelType06_2 = SiS310_PanelType06_2;
-   SiS_Pr->SiS_PanelType07_2 = SiS310_PanelType07_2;
-   SiS_Pr->SiS_PanelType08_2 = SiS310_PanelType08_2;
-   SiS_Pr->SiS_PanelType09_2 = SiS310_PanelType09_2;
-   SiS_Pr->SiS_PanelType0a_2 = SiS310_PanelType0a_2;
-   SiS_Pr->SiS_PanelType0b_2 = SiS310_PanelType0b_2;
-   SiS_Pr->SiS_PanelType0c_2 = SiS310_PanelType0c_2;
-   SiS_Pr->SiS_PanelType0d_2 = SiS310_PanelType0d_2;
-   SiS_Pr->SiS_PanelType0e_2 = SiS310_PanelType0e_2;
-   SiS_Pr->SiS_PanelType0f_2 = SiS310_PanelType0f_2;
-   SiS_Pr->SiS_PanelTypeNS_1 = SiS310_PanelTypeNS_1;
-   SiS_Pr->SiS_PanelTypeNS_2 = SiS310_PanelTypeNS_2;
-
    SiS_Pr->SiS_CHTVUPALData  = SiS310_CHTVUPALData;
    SiS_Pr->SiS_CHTVOPALData  = SiS310_CHTVOPALData;
    SiS_Pr->SiS_CHTVUPALMData = SiS310_CHTVUPALMData;
@@ -478,33 +289,11 @@ InitTo310Pointer(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
    SiS_Pr->SiS_CHTVOPALNData = SiS310_CHTVOPALNData;
    SiS_Pr->SiS_CHTVSOPALData = SiS310_CHTVSOPALData;
 
-   SiS_Pr->SiS_LVDSCRT1800x600_1     = SiS310_LVDSCRT1800x600_1;
-   SiS_Pr->SiS_LVDSCRT11024x768_1    = SiS310_LVDSCRT11024x768_1;
-   SiS_Pr->SiS_LVDSCRT11280x1024_1   = SiS310_LVDSCRT11280x1024_1;
-   SiS_Pr->SiS_LVDSCRT11400x1050_1   = SiS310_LVDSCRT11400x1050_1;
-   SiS_Pr->SiS_LVDSCRT11600x1200_1   = SiS310_LVDSCRT11600x1200_1;
-   SiS_Pr->SiS_LVDSCRT1800x600_1_H   = SiS310_LVDSCRT1800x600_1_H;
-   SiS_Pr->SiS_LVDSCRT11024x768_1_H  = SiS310_LVDSCRT11024x768_1_H;
-   SiS_Pr->SiS_LVDSCRT11280x1024_1_H = SiS310_LVDSCRT11280x1024_1_H;
-   SiS_Pr->SiS_LVDSCRT11400x1050_1_H = SiS310_LVDSCRT11400x1050_1_H;
-   SiS_Pr->SiS_LVDSCRT11600x1200_1_H = SiS310_LVDSCRT11600x1200_1_H;
-   SiS_Pr->SiS_LVDSCRT1800x600_2     = SiS310_LVDSCRT1800x600_2;
-   SiS_Pr->SiS_LVDSCRT11024x768_2    = SiS310_LVDSCRT11024x768_2;
-   SiS_Pr->SiS_LVDSCRT11280x1024_2   = SiS310_LVDSCRT11280x1024_2;
-   SiS_Pr->SiS_LVDSCRT11400x1050_2   = SiS310_LVDSCRT11400x1050_2;
-   SiS_Pr->SiS_LVDSCRT11600x1200_2   = SiS310_LVDSCRT11600x1200_2;
-   SiS_Pr->SiS_LVDSCRT1800x600_2_H   = SiS310_LVDSCRT1800x600_2_H;
-   SiS_Pr->SiS_LVDSCRT11024x768_2_H  = SiS310_LVDSCRT11024x768_2_H;
-   SiS_Pr->SiS_LVDSCRT11280x1024_2_H = SiS310_LVDSCRT11280x1024_2_H;
-   SiS_Pr->SiS_LVDSCRT11400x1050_2_H = SiS310_LVDSCRT11400x1050_2_H;
-   SiS_Pr->SiS_LVDSCRT11600x1200_2_H = SiS310_LVDSCRT11600x1200_2_H;
-   SiS_Pr->SiS_LVDSCRT1XXXxXXX_1     = SiS310_LVDSCRT1XXXxXXX_1;
-   SiS_Pr->SiS_LVDSCRT1XXXxXXX_1_H   = SiS310_LVDSCRT1XXXxXXX_1_H;
-   SiS_Pr->SiS_CHTVCRT1UNTSC         = SiS310_CHTVCRT1UNTSC;
-   SiS_Pr->SiS_CHTVCRT1ONTSC         = SiS310_CHTVCRT1ONTSC;
-   SiS_Pr->SiS_CHTVCRT1UPAL          = SiS310_CHTVCRT1UPAL;
-   SiS_Pr->SiS_CHTVCRT1OPAL          = SiS310_CHTVCRT1OPAL;
-   SiS_Pr->SiS_CHTVCRT1SOPAL         = SiS310_CHTVCRT1OPAL;
+   SiS_Pr->SiS_CHTVCRT1UNTSC = SiS310_CHTVCRT1UNTSC;
+   SiS_Pr->SiS_CHTVCRT1ONTSC = SiS310_CHTVCRT1ONTSC;
+   SiS_Pr->SiS_CHTVCRT1UPAL  = SiS310_CHTVCRT1UPAL;
+   SiS_Pr->SiS_CHTVCRT1OPAL  = SiS310_CHTVCRT1OPAL;
+   SiS_Pr->SiS_CHTVCRT1SOPAL = SiS310_CHTVCRT1OPAL;
 
    SiS_Pr->SiS_CHTVReg_UNTSC = SiS310_CHTVReg_UNTSC;
    SiS_Pr->SiS_CHTVReg_ONTSC = SiS310_CHTVReg_ONTSC;
@@ -528,208 +317,203 @@ InitTo310Pointer(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 }
 #endif
 
-static void
-SiSInitPtr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+BOOLEAN
+SiSInitPtr(struct SiS_Private *SiS_Pr)
 {
-   switch(HwInfo->jChipType) {
-#ifdef SIS315H
-   case SIS_315H:
-   case SIS_315:
-   case SIS_315PRO:
-   case SIS_550:
-   case SIS_650:
-   case SIS_740:
-   case SIS_330:
-   case SIS_661:
-   case SIS_741:
-   case SIS_660:
-   case SIS_760:
-   case SIS_761:
-   case SIS_340:
-      InitTo310Pointer(SiS_Pr, HwInfo);
-      break;
-#endif
+   if(SiS_Pr->ChipType < SIS_315H) {
 #ifdef SIS300
-   case SIS_300:
-   case SIS_540:
-   case SIS_630:
-   case SIS_730:
-      InitTo300Pointer(SiS_Pr, HwInfo);
-      break;
+      InitTo300Pointer(SiS_Pr);
+#else
+      return FALSE;
+#endif
+   } else {
+#ifdef SIS315H
+      InitTo310Pointer(SiS_Pr);
+#else
+      return FALSE;
 #endif
-   default:
-      break;
    }
+   return TRUE;
 }
 
 /*********************************************/
 /*            HELPER: Get ModeID             */
 /*********************************************/
 
-#ifdef LINUX_XF86
-USHORT
-SiS_GetModeID(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay,
-              int Depth, BOOLEAN FSTN, int LCDwidth, int LCDheight)
+#ifndef SIS_XORG_XF86
+static
+#endif
+unsigned short
+SiS_GetModeID(int VGAEngine, unsigned int VBFlags, int HDisplay, int VDisplay,
+		int Depth, BOOLEAN FSTN, int LCDwidth, int LCDheight)
 {
-   USHORT ModeIndex = 0;
+   unsigned short ModeIndex = 0;
 
    switch(HDisplay)
    {
-     case 320:
-     	  if(VDisplay == 200)     ModeIndex = ModeIndex_320x200[Depth];
-	  else if(VDisplay == 240) {
-	     if(FSTN) ModeIndex = ModeIndex_320x240_FSTN[Depth];
-	     else     ModeIndex = ModeIndex_320x240[Depth];
-          }
-          break;
-     case 400:
-          if((!(VBFlags & CRT1_LCDA)) || ((LCDwidth >= 800) && (LCDwidth >= 600))) {
-             if(VDisplay == 300) ModeIndex = ModeIndex_400x300[Depth];
-	  }
-          break;
-     case 512:
-          if((!(VBFlags & CRT1_LCDA)) || ((LCDwidth >= 1024) && (LCDwidth >= 768))) {
-             if(VDisplay == 384) ModeIndex = ModeIndex_512x384[Depth];
-	  }
-          break;
-     case 640:
-          if(VDisplay == 480)      ModeIndex = ModeIndex_640x480[Depth];
-	  else if(VDisplay == 400) ModeIndex = ModeIndex_640x400[Depth];
-          break;
-     case 720:
-          if(VDisplay == 480)      ModeIndex = ModeIndex_720x480[Depth];
-          else if(VDisplay == 576) ModeIndex = ModeIndex_720x576[Depth];
-          break;
-     case 768:
-          if(VDisplay == 576) ModeIndex = ModeIndex_768x576[Depth];
-	  break;
-     case 800:
-	  if(VDisplay == 600)      ModeIndex = ModeIndex_800x600[Depth];
-	  else if(VDisplay == 480) ModeIndex = ModeIndex_800x480[Depth];
-          break;
-     case 848:
-	  if(VDisplay == 480) ModeIndex = ModeIndex_848x480[Depth];
-	  break;
-     case 856:
-	  if(VDisplay == 480) ModeIndex = ModeIndex_856x480[Depth];
-	  break;
-     case 960:
-	  if(VGAEngine == SIS_315_VGA) {
-	     if(VDisplay == 540)      ModeIndex = ModeIndex_960x540[Depth];
-	     else if(VDisplay == 600) ModeIndex = ModeIndex_960x600[Depth];
-	  }
-	  break;
-     case 1024:
-          if(VDisplay == 576)      ModeIndex = ModeIndex_1024x576[Depth];
-          else if(VDisplay == 768) ModeIndex = ModeIndex_1024x768[Depth];
-	  else if(VGAEngine == SIS_300_VGA) {
-	     if(VDisplay == 600)   ModeIndex = ModeIndex_1024x600[Depth];
-	  }
-          break;
-     case 1152:
-          if(VDisplay == 864) ModeIndex = ModeIndex_1152x864[Depth];
-          if(VGAEngine == SIS_300_VGA) {
-	     if(VDisplay == 768) ModeIndex = ModeIndex_1152x768[Depth];
-	  }
-	  break;
-     case 1280:
-          switch(VDisplay) {
-	  case 720:
-	     ModeIndex = ModeIndex_1280x720[Depth];
-	     break;
-	  case 768:
-	     if(VGAEngine == SIS_300_VGA) {
-	        ModeIndex = ModeIndex_300_1280x768[Depth];
-	     } else {
-	        ModeIndex = ModeIndex_310_1280x768[Depth];
-	     }
-	     break;
-	  case 800:
-	     if(VGAEngine == SIS_315_VGA) {
-	        ModeIndex = ModeIndex_1280x800[Depth];
-	     }
-	     break;
-	  case 960:
-	     ModeIndex = ModeIndex_1280x960[Depth];
-	     break;
-	  case 1024:
-	     ModeIndex = ModeIndex_1280x1024[Depth];
-	     break;
-	  }
-          break;
-     case 1360:
-          if(VDisplay == 768) ModeIndex = ModeIndex_1360x768[Depth];
-	  if(VGAEngine == SIS_300_VGA) {
-	     if(VDisplay == 1024) ModeIndex = ModeIndex_300_1360x1024[Depth];
-          }
-          break;
-     case 1400:
-          if(VGAEngine == SIS_315_VGA) {
-	     if(VDisplay == 1050) {
-	        ModeIndex = ModeIndex_1400x1050[Depth];
-	     }
-	  }
-          break;
-     case 1600:
-          if(VDisplay == 1200) ModeIndex = ModeIndex_1600x1200[Depth];
-          break;
-     case 1680:
-          if(VGAEngine == SIS_315_VGA) {
-             if(VDisplay == 1050) ModeIndex = ModeIndex_1680x1050[Depth];
-	  }
-          break;
-     case 1920:
-          if(VDisplay == 1440)    ModeIndex = ModeIndex_1920x1440[Depth];
-	  else if(VGAEngine == SIS_315_VGA) {
-	     if(VDisplay == 1080) ModeIndex = ModeIndex_1920x1080[Depth];
-	  }
-          break;
-     case 2048:
-          if(VDisplay == 1536) {
-             if(VGAEngine == SIS_300_VGA) {
-	         ModeIndex = ModeIndex_300_2048x1536[Depth];
-  	     } else {
-	         ModeIndex = ModeIndex_310_2048x1536[Depth];
-             }
-	  }
-          break;
+	case 320:
+		if(VDisplay == 200) ModeIndex = ModeIndex_320x200[Depth];
+		else if(VDisplay == 240) {
+			if((VBFlags & CRT2_LCD) && (FSTN))
+				ModeIndex = ModeIndex_320x240_FSTN[Depth];
+			else
+				ModeIndex = ModeIndex_320x240[Depth];
+		}
+		break;
+	case 400:
+		if((!(VBFlags & CRT1_LCDA)) || ((LCDwidth >= 800) && (LCDwidth >= 600))) {
+			if(VDisplay == 300) ModeIndex = ModeIndex_400x300[Depth];
+		}
+		break;
+	case 512:
+		if((!(VBFlags & CRT1_LCDA)) || ((LCDwidth >= 1024) && (LCDwidth >= 768))) {
+			if(VDisplay == 384) ModeIndex = ModeIndex_512x384[Depth];
+		}
+		break;
+	case 640:
+		if(VDisplay == 480)      ModeIndex = ModeIndex_640x480[Depth];
+		else if(VDisplay == 400) ModeIndex = ModeIndex_640x400[Depth];
+		break;
+	case 720:
+		if(VDisplay == 480)      ModeIndex = ModeIndex_720x480[Depth];
+		else if(VDisplay == 576) ModeIndex = ModeIndex_720x576[Depth];
+		break;
+	case 768:
+		if(VDisplay == 576) ModeIndex = ModeIndex_768x576[Depth];
+		break;
+	case 800:
+		if(VDisplay == 600)      ModeIndex = ModeIndex_800x600[Depth];
+		else if(VDisplay == 480) ModeIndex = ModeIndex_800x480[Depth];
+		break;
+	case 848:
+		if(VDisplay == 480) ModeIndex = ModeIndex_848x480[Depth];
+		break;
+	case 856:
+		if(VDisplay == 480) ModeIndex = ModeIndex_856x480[Depth];
+		break;
+	case 960:
+		if(VGAEngine == SIS_315_VGA) {
+			if(VDisplay == 540)      ModeIndex = ModeIndex_960x540[Depth];
+			else if(VDisplay == 600) ModeIndex = ModeIndex_960x600[Depth];
+		}
+		break;
+	case 1024:
+		if(VDisplay == 576)      ModeIndex = ModeIndex_1024x576[Depth];
+		else if(VDisplay == 768) ModeIndex = ModeIndex_1024x768[Depth];
+		else if(VGAEngine == SIS_300_VGA) {
+			if(VDisplay == 600) ModeIndex = ModeIndex_1024x600[Depth];
+		}
+		break;
+	case 1152:
+		if(VDisplay == 864) ModeIndex = ModeIndex_1152x864[Depth];
+		if(VGAEngine == SIS_300_VGA) {
+			if(VDisplay == 768) ModeIndex = ModeIndex_1152x768[Depth];
+		}
+		break;
+	case 1280:
+		switch(VDisplay) {
+			case 720:
+				ModeIndex = ModeIndex_1280x720[Depth];
+				break;
+			case 768:
+				if(VGAEngine == SIS_300_VGA) {
+					ModeIndex = ModeIndex_300_1280x768[Depth];
+				} else {
+					ModeIndex = ModeIndex_310_1280x768[Depth];
+				}
+				break;
+			case 800:
+				if(VGAEngine == SIS_315_VGA) {
+					ModeIndex = ModeIndex_1280x800[Depth];
+				}
+				break;
+			case 854:
+				if(VGAEngine == SIS_315_VGA) {
+					ModeIndex = ModeIndex_1280x854[Depth];
+				}
+				break;
+			case 960:
+				ModeIndex = ModeIndex_1280x960[Depth];
+				break;
+			case 1024:
+				ModeIndex = ModeIndex_1280x1024[Depth];
+				break;
+		}
+		break;
+	case 1360:
+		if(VDisplay == 768) ModeIndex = ModeIndex_1360x768[Depth];
+		if(VGAEngine == SIS_300_VGA) {
+			if(VDisplay == 1024) ModeIndex = ModeIndex_300_1360x1024[Depth];
+		}
+		break;
+	case 1400:
+		if(VGAEngine == SIS_315_VGA) {
+			if(VDisplay == 1050) {
+				ModeIndex = ModeIndex_1400x1050[Depth];
+			}
+		}
+		break;
+	case 1600:
+		if(VDisplay == 1200) ModeIndex = ModeIndex_1600x1200[Depth];
+		break;
+	case 1680:
+		if(VGAEngine == SIS_315_VGA) {
+			if(VDisplay == 1050) ModeIndex = ModeIndex_1680x1050[Depth];
+		}
+		break;
+	case 1920:
+		if(VDisplay == 1440) ModeIndex = ModeIndex_1920x1440[Depth];
+		else if(VGAEngine == SIS_315_VGA) {
+			if(VDisplay == 1080) ModeIndex = ModeIndex_1920x1080[Depth];
+		}
+		break;
+	case 2048:
+		if(VDisplay == 1536) {
+			if(VGAEngine == SIS_300_VGA) {
+				ModeIndex = ModeIndex_300_2048x1536[Depth];
+			} else {
+				ModeIndex = ModeIndex_310_2048x1536[Depth];
+			}
+		}
+		break;
    }
 
-   return(ModeIndex);
+   return ModeIndex;
 }
-#endif
 
-USHORT
-SiS_GetModeID_LCD(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay,
-                  int Depth, BOOLEAN FSTN, USHORT CustomT, int LCDwidth, int LCDheight)
+unsigned short
+SiS_GetModeID_LCD(int VGAEngine, unsigned int VBFlags, int HDisplay, int VDisplay,
+		int Depth, BOOLEAN FSTN, unsigned short CustomT, int LCDwidth, int LCDheight,
+		unsigned int VBFlags2)
 {
-   USHORT ModeIndex = 0;
+   unsigned short ModeIndex = 0;
 
-   if(VBFlags & (VB_LVDS | VB_30xBDH)) {
+   if(VBFlags2 & (VB2_LVDS | VB2_30xBDH)) {
 
       switch(HDisplay)
       {
 	case 320:
-	     if(CustomT != CUT_PANEL848) {
-     	  	if(VDisplay == 200) ModeIndex = ModeIndex_320x200[Depth];
-	  	else if(VDisplay == 240) {
+	     if((CustomT != CUT_PANEL848) && (CustomT != CUT_PANEL856)) {
+		if(VDisplay == 200) {
+		   if(!FSTN) ModeIndex = ModeIndex_320x200[Depth];
+		} else if(VDisplay == 240) {
 		   if(!FSTN) ModeIndex = ModeIndex_320x240[Depth];
-          	   else if(VGAEngine == SIS_315_VGA) {
-                      ModeIndex = ModeIndex_320x240_FSTN[Depth];
+		   else if(VGAEngine == SIS_315_VGA) {
+		      ModeIndex = ModeIndex_320x240_FSTN[Depth];
 		   }
 		}
 	     }
-             break;
-     	case 400:
-	     if(CustomT != CUT_PANEL848) {
-	        if(!((VGAEngine == SIS_300_VGA) && (VBFlags & VB_TRUMPION))) {
-          	   if(VDisplay == 300) ModeIndex = ModeIndex_400x300[Depth];
+	     break;
+	case 400:
+	     if((CustomT != CUT_PANEL848) && (CustomT != CUT_PANEL856)) {
+		if(!((VGAEngine == SIS_300_VGA) && (VBFlags2 & VB2_TRUMPION))) {
+		   if(VDisplay == 300) ModeIndex = ModeIndex_400x300[Depth];
 		}
 	     }
-             break;
+	     break;
 	case 512:
-	     if(CustomT != CUT_PANEL848) {
-	        if(!((VGAEngine == SIS_300_VGA) && (VBFlags & VB_TRUMPION))) {
+	     if((CustomT != CUT_PANEL848) && (CustomT != CUT_PANEL856)) {
+		if(!((VGAEngine == SIS_300_VGA) && (VBFlags2 & VB2_TRUMPION))) {
 		   if(LCDwidth >= 1024 && LCDwidth != 1152 && LCDheight >= 768) {
 		      if(VDisplay == 384) {
 		         ModeIndex = ModeIndex_512x384[Depth];
@@ -739,9 +523,10 @@ SiS_GetModeID_LCD(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay,
 	     }
 	     break;
 	case 640:
-	     if(VDisplay == 480)            ModeIndex = ModeIndex_640x480[Depth];
+	     if(VDisplay == 480) ModeIndex = ModeIndex_640x480[Depth];
 	     else if(VDisplay == 400) {
-	        if(CustomT != CUT_PANEL848) ModeIndex = ModeIndex_640x400[Depth];
+		if((CustomT != CUT_PANEL848) && (CustomT != CUT_PANEL856))
+		   ModeIndex = ModeIndex_640x400[Depth];
 	     }
 	     break;
 	case 800:
@@ -752,6 +537,11 @@ SiS_GetModeID_LCD(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay,
 	        if(VDisplay == 480) ModeIndex = ModeIndex_848x480[Depth];
 	     }
 	     break;
+	case 856:
+	     if(CustomT == CUT_PANEL856) {
+	        if(VDisplay == 480) ModeIndex = ModeIndex_856x480[Depth];
+	     }
+	     break;
 	case 1024:
 	     if(VDisplay == 768) ModeIndex = ModeIndex_1024x768[Depth];
 	     else if(VGAEngine == SIS_300_VGA) {
@@ -762,7 +552,7 @@ SiS_GetModeID_LCD(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay,
 	     break;
 	case 1152:
 	     if(VGAEngine == SIS_300_VGA) {
-	        if((VDisplay == 768) && (LCDheight == 768)) {
+		if((VDisplay == 768) && (LCDheight == 768)) {
 		   ModeIndex = ModeIndex_1152x768[Depth];
 		}
 	     }
@@ -770,49 +560,49 @@ SiS_GetModeID_LCD(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay,
         case 1280:
 	     if(VDisplay == 1024) ModeIndex = ModeIndex_1280x1024[Depth];
 	     else if(VGAEngine == SIS_315_VGA) {
-	        if((VDisplay == 768) && (LCDheight == 768)) {
+		if((VDisplay == 768) && (LCDheight == 768)) {
 		   ModeIndex = ModeIndex_310_1280x768[Depth];
 		}
 	     }
 	     break;
 	case 1360:
 	     if(VGAEngine == SIS_300_VGA) {
-	        if(CustomT == CUT_BARCO1366) {
+		if(CustomT == CUT_BARCO1366) {
 		   if(VDisplay == 1024) ModeIndex = ModeIndex_300_1360x1024[Depth];
 		}
 	     }
 	     if(CustomT == CUT_PANEL848) {
-	        if(VDisplay == 768) ModeIndex = ModeIndex_1360x768[Depth];
+		if(VDisplay == 768) ModeIndex = ModeIndex_1360x768[Depth];
 	     }
 	     break;
 	case 1400:
 	     if(VGAEngine == SIS_315_VGA) {
-	        if(VDisplay == 1050) ModeIndex = ModeIndex_1400x1050[Depth];
+		if(VDisplay == 1050) ModeIndex = ModeIndex_1400x1050[Depth];
 	     }
 	     break;
 	case 1600:
 	     if(VGAEngine == SIS_315_VGA) {
-	        if(VDisplay == 1200) ModeIndex = ModeIndex_1600x1200[Depth];
+		if(VDisplay == 1200) ModeIndex = ModeIndex_1600x1200[Depth];
 	     }
 	     break;
       }
 
-   } else if(VBFlags & VB_SISBRIDGE) {
+   } else if(VBFlags2 & VB2_SISBRIDGE) {
 
       switch(HDisplay)
       {
 	case 320:
-     	     if(VDisplay == 200)      ModeIndex = ModeIndex_320x200[Depth];
+	     if(VDisplay == 200)      ModeIndex = ModeIndex_320x200[Depth];
 	     else if(VDisplay == 240) ModeIndex = ModeIndex_320x240[Depth];
-             break;
-     	case 400:
+	     break;
+	case 400:
 	     if(LCDwidth >= 800 && LCDheight >= 600) {
-                if(VDisplay == 300) ModeIndex = ModeIndex_400x300[Depth];
+		if(VDisplay == 300) ModeIndex = ModeIndex_400x300[Depth];
 	     }
-             break;
+	     break;
 	case 512:
 	     if(LCDwidth >= 1024 && LCDheight >= 768 && LCDwidth != 1152) {
-	        if(VDisplay == 384) ModeIndex = ModeIndex_512x384[Depth];
+		if(VDisplay == 384) ModeIndex = ModeIndex_512x384[Depth];
 	     }
 	     break;
 	case 640:
@@ -821,96 +611,115 @@ SiS_GetModeID_LCD(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay,
 	     break;
 	case 720:
 	     if(VGAEngine == SIS_315_VGA) {
-	        if(VDisplay == 480)      ModeIndex = ModeIndex_720x480[Depth];
+		if(VDisplay == 480)      ModeIndex = ModeIndex_720x480[Depth];
 		else if(VDisplay == 576) ModeIndex = ModeIndex_720x576[Depth];
 	     }
 	     break;
 	case 768:
 	     if(VGAEngine == SIS_315_VGA) {
-	        if(VDisplay == 576) ModeIndex = ModeIndex_768x576[Depth];
+		if(VDisplay == 576) ModeIndex = ModeIndex_768x576[Depth];
 	     }
 	     break;
 	case 800:
 	     if(VDisplay == 600) ModeIndex = ModeIndex_800x600[Depth];
 	     if(VGAEngine == SIS_315_VGA) {
-	        if(VDisplay == 480) ModeIndex = ModeIndex_800x480[Depth];
+		if(VDisplay == 480) ModeIndex = ModeIndex_800x480[Depth];
 	     }
 	     break;
 	case 848:
 	     if(VGAEngine == SIS_315_VGA) {
-	        if(VDisplay == 480) ModeIndex = ModeIndex_848x480[Depth];
+		if(VDisplay == 480) ModeIndex = ModeIndex_848x480[Depth];
 	     }
 	     break;
 	case 856:
 	     if(VGAEngine == SIS_315_VGA) {
-	        if(VDisplay == 480) ModeIndex = ModeIndex_856x480[Depth];
+		if(VDisplay == 480) ModeIndex = ModeIndex_856x480[Depth];
 	     }
 	     break;
 	case 960:
 	     if(VGAEngine == SIS_315_VGA) {
-	        if(VDisplay == 540)      ModeIndex = ModeIndex_960x540[Depth];
+		if(VDisplay == 540)      ModeIndex = ModeIndex_960x540[Depth];
 		else if(VDisplay == 600) ModeIndex = ModeIndex_960x600[Depth];
 	     }
 	     break;
 	case 1024:
 	     if(VDisplay == 768) ModeIndex = ModeIndex_1024x768[Depth];
 	     if(VGAEngine == SIS_315_VGA) {
-	        if(VDisplay == 576) ModeIndex = ModeIndex_1024x576[Depth];
+		if(VDisplay == 576) ModeIndex = ModeIndex_1024x576[Depth];
 	     }
 	     break;
 	case 1152:
 	     if(VGAEngine == SIS_315_VGA) {
-	        if(VDisplay == 864) ModeIndex = ModeIndex_1152x864[Depth];
+		if(VDisplay == 864) ModeIndex = ModeIndex_1152x864[Depth];
 	     }
 	     break;
 	case 1280:
 	     switch(VDisplay) {
 	     case 720:
-	        ModeIndex = ModeIndex_1280x720[Depth];
+		ModeIndex = ModeIndex_1280x720[Depth];
 	     case 768:
-	        if(VGAEngine == SIS_300_VGA) {
+		if(VGAEngine == SIS_300_VGA) {
 		   ModeIndex = ModeIndex_300_1280x768[Depth];
 		} else {
 		   ModeIndex = ModeIndex_310_1280x768[Depth];
 		}
 		break;
 	     case 800:
-	        if(VGAEngine == SIS_315_VGA) {
+		if(VGAEngine == SIS_315_VGA) {
 		   ModeIndex = ModeIndex_1280x800[Depth];
 		}
 		break;
+	     case 854:
+		if(VGAEngine == SIS_315_VGA) {
+		   ModeIndex = ModeIndex_1280x854[Depth];
+		}
+		break;
 	     case 960:
-	        ModeIndex = ModeIndex_1280x960[Depth];
+		ModeIndex = ModeIndex_1280x960[Depth];
 		break;
 	     case 1024:
-	        ModeIndex = ModeIndex_1280x1024[Depth];
+		ModeIndex = ModeIndex_1280x1024[Depth];
 		break;
 	     }
 	     break;
 	case 1360:
-	     if(VGAEngine == SIS_315_VGA) {
-	        if(VDisplay == 768) ModeIndex = ModeIndex_1360x768[Depth];
+	     if(VGAEngine == SIS_315_VGA) {  /* OVER1280 only? */
+		if(VDisplay == 768) ModeIndex = ModeIndex_1360x768[Depth];
 	     }
 	     break;
 	case 1400:
 	     if(VGAEngine == SIS_315_VGA) {
-	        if(VBFlags & (VB_301C | VB_302LV | VB_302ELV)) {
+		if(VBFlags2 & VB2_LCDOVER1280BRIDGE) {
 		   if(VDisplay == 1050) ModeIndex = ModeIndex_1400x1050[Depth];
 		}
 	     }
 	     break;
 	case 1600:
 	     if(VGAEngine == SIS_315_VGA) {
-	        if(VBFlags & (VB_301C | VB_302LV | VB_302ELV)) {
-	           if(VDisplay == 1200) ModeIndex = ModeIndex_1600x1200[Depth];
+		if(VBFlags2 & VB2_LCDOVER1280BRIDGE) {
+		   if(VDisplay == 1200) ModeIndex = ModeIndex_1600x1200[Depth];
 		}
 	     }
 	     break;
 #ifndef VB_FORBID_CRT2LCD_OVER_1600
 	case 1680:
 	     if(VGAEngine == SIS_315_VGA) {
-	        if(VBFlags & (VB_301C | VB_302LV | VB_302ELV)) {
-	           if(VDisplay == 1050) ModeIndex = ModeIndex_1680x1050[Depth];
+		if(VBFlags2 & VB2_LCDOVER1280BRIDGE) {
+		   if(VDisplay == 1050) ModeIndex = ModeIndex_1680x1050[Depth];
+		}
+	     }
+	     break;
+	case 1920:
+	     if(VGAEngine == SIS_315_VGA) {
+		if(VBFlags2 & VB2_LCDOVER1600BRIDGE) {
+		   if(VDisplay == 1440) ModeIndex = ModeIndex_1920x1440[Depth];
+		}
+	     }
+	     break;
+	case 2048:
+	     if(VGAEngine == SIS_315_VGA) {
+		if(VBFlags2 & VB2_LCDOVER1600BRIDGE) {
+		   if(VDisplay == 1536) ModeIndex = ModeIndex_310_2048x1536[Depth];
 		}
 	     }
 	     break;
@@ -921,16 +730,17 @@ SiS_GetModeID_LCD(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay,
    return ModeIndex;
 }
 
-USHORT
-SiS_GetModeID_TV(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int Depth)
+unsigned short
+SiS_GetModeID_TV(int VGAEngine, unsigned int VBFlags, int HDisplay, int VDisplay, int Depth,
+			unsigned int VBFlags2)
 {
-   USHORT ModeIndex = 0;
+   unsigned short ModeIndex = 0;
 
-   if(VBFlags & VB_CHRONTEL) {
+   if(VBFlags2 & VB2_CHRONTEL) {
 
       switch(HDisplay)
       {
-      	case 512:
+	case 512:
 	     if(VGAEngine == SIS_315_VGA) {
 		if(VDisplay == 384) ModeIndex = ModeIndex_512x384[Depth];
 	     }
@@ -944,27 +754,27 @@ SiS_GetModeID_TV(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int D
 	     break;
 	case 1024:
 	     if(VGAEngine == SIS_315_VGA) {
-	        if(VDisplay == 768) ModeIndex = ModeIndex_1024x768[Depth];
+		if(VDisplay == 768) ModeIndex = ModeIndex_1024x768[Depth];
 	     }
 	     break;
       }
 
-   } else if(VBFlags & VB_SISTVBRIDGE) {
+   } else if(VBFlags2 & VB2_SISTVBRIDGE) {
 
       switch(HDisplay)
       {
 	case 320:
-     	     if(VDisplay == 200)      ModeIndex = ModeIndex_320x200[Depth];
+	     if(VDisplay == 200)      ModeIndex = ModeIndex_320x200[Depth];
 	     else if(VDisplay == 240) ModeIndex = ModeIndex_320x240[Depth];
-             break;
-        case 400:
-             if(VDisplay == 300) ModeIndex = ModeIndex_400x300[Depth];
-             break;
-      	case 512:
+	     break;
+	case 400:
+	     if(VDisplay == 300) ModeIndex = ModeIndex_400x300[Depth];
+	     break;
+	case 512:
 	     if( ((VBFlags & TV_YPBPR) && (VBFlags & (TV_YPBPR750P | TV_YPBPR1080I))) ||
-	         (VBFlags & TV_HIVISION) 					      ||
-	         ((!(VBFlags & (TV_YPBPR | TV_PALM))) && (VBFlags & TV_PAL)) ) {
-	        if(VDisplay == 384) ModeIndex = ModeIndex_512x384[Depth];
+		 (VBFlags & TV_HIVISION) 					      ||
+		 ((!(VBFlags & (TV_YPBPR | TV_PALM))) && (VBFlags & TV_PAL)) ) {
+		if(VDisplay == 384) ModeIndex = ModeIndex_512x384[Depth];
 	     }
 	     break;
 	case 640:
@@ -973,34 +783,34 @@ SiS_GetModeID_TV(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int D
 	     break;
 	case 720:
 	     if((!(VBFlags & TV_HIVISION)) && (!((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR1080I)))) {
-                if(VDisplay == 480) {
-                   ModeIndex = ModeIndex_720x480[Depth];
-                } else if(VDisplay == 576) {
+		if(VDisplay == 480) {
+		   ModeIndex = ModeIndex_720x480[Depth];
+		} else if(VDisplay == 576) {
 		   if( ((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR750P)) ||
 		       ((!(VBFlags & (TV_YPBPR | TV_PALM))) && (VBFlags & TV_PAL)) )
-                      ModeIndex = ModeIndex_720x576[Depth];
-                }
+		      ModeIndex = ModeIndex_720x576[Depth];
+		}
 	     }
              break;
 	case 768:
 	     if((!(VBFlags & TV_HIVISION)) && (!((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR1080I)))) {
-	        if( ((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR750P)) ||
+		if( ((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR750P)) ||
 		    ((!(VBFlags & (TV_YPBPR | TV_PALM))) && (VBFlags & TV_PAL)) ) {
-          	   if(VDisplay == 576) ModeIndex = ModeIndex_768x576[Depth];
+		   if(VDisplay == 576) ModeIndex = ModeIndex_768x576[Depth];
 		}
              }
 	     break;
 	case 800:
 	     if(VDisplay == 600) ModeIndex = ModeIndex_800x600[Depth];
 	     else if(VDisplay == 480) {
-	        if((VBFlags & TV_HIVISION) || ((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR1080I))) {
+		if(!((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR750P))) {
 		   ModeIndex = ModeIndex_800x480[Depth];
 		}
 	     }
 	     break;
 	case 960:
 	     if(VGAEngine == SIS_315_VGA) {
-	        if(VDisplay == 600) {
+		if(VDisplay == 600) {
 		   if((VBFlags & TV_HIVISION) || ((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR1080I))) {
 		      ModeIndex = ModeIndex_960x600[Depth];
 		   }
@@ -1009,25 +819,28 @@ SiS_GetModeID_TV(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int D
 	     break;
 	case 1024:
 	     if(VDisplay == 768) {
-		if(VBFlags & (VB_301B|VB_301C|VB_302B|VB_301LV|VB_302LV|VB_302ELV)) {
+		if(VBFlags2 & VB2_30xBLV) {
 		   ModeIndex = ModeIndex_1024x768[Depth];
 		}
 	     } else if(VDisplay == 576) {
-	        if((VBFlags & TV_HIVISION) || ((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR1080I))) {
+		if( (VBFlags & TV_HIVISION) ||
+		    ((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR1080I)) ||
+		    ((VBFlags2 & VB2_30xBLV) &&
+		     ((!(VBFlags & (TV_YPBPR | TV_PALM))) && (VBFlags & TV_PAL))) ) {
 		   ModeIndex = ModeIndex_1024x576[Depth];
 		}
 	     }
 	     break;
 	case 1280:
 	     if(VDisplay == 720) {
-	        if((VBFlags & TV_HIVISION) ||
+		if((VBFlags & TV_HIVISION) ||
 		   ((VBFlags & TV_YPBPR) && (VBFlags & (TV_YPBPR1080I | TV_YPBPR750P)))) {
-	           ModeIndex = ModeIndex_1280x720[Depth];
+		   ModeIndex = ModeIndex_1280x720[Depth];
 		}
 	     } else if(VDisplay == 1024) {
-	        if((VBFlags & TV_HIVISION) ||
+		if((VBFlags & TV_HIVISION) ||
 		   ((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR1080I))) {
-	           ModeIndex = ModeIndex_1280x1024[Depth];
+		   ModeIndex = ModeIndex_1280x1024[Depth];
 		}
 	     }
 	     break;
@@ -1036,99 +849,31 @@ SiS_GetModeID_TV(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int D
    return ModeIndex;
 }
 
-USHORT
-SiS_GetModeID_VGA2(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int Depth)
+unsigned short
+SiS_GetModeID_VGA2(int VGAEngine, unsigned int VBFlags, int HDisplay, int VDisplay, int Depth,
+			unsigned int VBFlags2)
 {
-   USHORT ModeIndex = 0;
+   if(!(VBFlags2 & VB2_SISVGA2BRIDGE)) return 0;
 
-   if(!(VBFlags & (VB_301|VB_301B|VB_301C|VB_302B))) return 0;
+   if(HDisplay >= 1920) return 0;
 
    switch(HDisplay)
    {
-	case 320:
-     	  	if(VDisplay == 200)      ModeIndex = ModeIndex_320x200[Depth];
-	  	else if(VDisplay == 240) ModeIndex = ModeIndex_320x240[Depth];
-          	break;
-     	case 400:
-          	if(VDisplay == 300) ModeIndex = ModeIndex_400x300[Depth];
-          	break;
-  	case 512:
-		if(VDisplay == 384) ModeIndex = ModeIndex_512x384[Depth];
-		break;
-	case 640:
-		if(VDisplay == 480)      ModeIndex = ModeIndex_640x480[Depth];
-		else if(VDisplay == 400) ModeIndex = ModeIndex_640x400[Depth];
-		break;
-	case 720:
-		if(VDisplay == 480)      ModeIndex = ModeIndex_720x480[Depth];
-		else if(VDisplay == 576) ModeIndex = ModeIndex_720x576[Depth];
-		break;
-	case 768:
-          	if(VDisplay == 576) ModeIndex = ModeIndex_768x576[Depth];
-	  	break;
-	case 800:
-		if(VDisplay == 600)      ModeIndex = ModeIndex_800x600[Depth];
-   	        else if(VDisplay == 480) ModeIndex = ModeIndex_800x480[Depth];
-		break;
-	case 848:
-		if(VDisplay == 480) ModeIndex = ModeIndex_848x480[Depth];
-		break;
-	case 856:
-		if(VDisplay == 480) ModeIndex = ModeIndex_856x480[Depth];
-		break;
-	case 960:
-		if(VGAEngine == SIS_315_VGA) {
-		   if(VDisplay == 540)      ModeIndex = ModeIndex_960x540[Depth];
-		   else if(VDisplay == 600) ModeIndex = ModeIndex_960x600[Depth];
-		}
-		break;
-	case 1024:
-		if(VDisplay == 768)      ModeIndex = ModeIndex_1024x768[Depth];
-		else if(VDisplay == 576) ModeIndex = ModeIndex_1024x576[Depth];
-		break;
-	case 1152:
-	        if(VDisplay == 864)    ModeIndex = ModeIndex_1152x864[Depth];
-		else if(VGAEngine == SIS_300_VGA) {
-		   if(VDisplay == 768) ModeIndex = ModeIndex_1152x768[Depth];
-		}
-		break;
-	case 1280:
-	        if(VDisplay == 768) {
-		   if(VGAEngine == SIS_300_VGA) {
-		      ModeIndex = ModeIndex_300_1280x768[Depth];
-		   } else {
-		      ModeIndex = ModeIndex_310_1280x768[Depth];
-		   }
-		} else if(VDisplay == 1024) ModeIndex = ModeIndex_1280x1024[Depth];
-		else if(VDisplay == 720)    ModeIndex = ModeIndex_1280x720[Depth];
-		else if(VDisplay == 800)    ModeIndex = ModeIndex_1280x800[Depth];
-		else if(VDisplay == 960)    ModeIndex = ModeIndex_1280x960[Depth];
-		break;
-        case 1360:
-	        if(VDisplay == 768) ModeIndex = ModeIndex_1360x768[Depth];
-                break;
-        case 1400:
-		if(VGAEngine == SIS_315_VGA) {
-	           if(VDisplay == 1050) ModeIndex = ModeIndex_1400x1050[Depth];
-		}
-		break;
 	case 1600:
-		if(VGAEngine == SIS_315_VGA) {
-		   if(VBFlags & (VB_301B|VB_301C|VB_302B)) {
-	              if(VDisplay == 1200) ModeIndex = ModeIndex_1600x1200[Depth];
-		   }
+		if(VDisplay == 1200) {
+			if(VGAEngine != SIS_315_VGA) return 0;
+			if(!(VBFlags2 & VB2_30xB)) return 0;
 		}
 		break;
 	case 1680:
-		if(VGAEngine == SIS_315_VGA) {
-		   if(VBFlags & (VB_301B|VB_301C|VB_302B)) {
-	              if(VDisplay == 1050) ModeIndex = ModeIndex_1680x1050[Depth];
-		   }
+		if(VDisplay == 1050) {
+			if(VGAEngine != SIS_315_VGA) return 0;
+			if(!(VBFlags2 & VB2_30xB)) return 0;
 		}
 		break;
    }
 
-   return ModeIndex;
+   return SiS_GetModeID(VGAEngine, 0, HDisplay, VDisplay, Depth, FALSE, 0, 0);
 }
 
 
@@ -1137,83 +882,83 @@ SiS_GetModeID_VGA2(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int
 /*********************************************/
 
 void
-SiS_SetReg(SISIOADDRESS port, USHORT index, USHORT data)
+SiS_SetReg(SISIOADDRESS port, unsigned short index, unsigned short data)
 {
-   OutPortByte(port,index);
-   OutPortByte(port + 1,data);
+   OutPortByte(port, index);
+   OutPortByte(port + 1, data);
 }
 
 void
-SiS_SetRegByte(SISIOADDRESS port, USHORT data)
+SiS_SetRegByte(SISIOADDRESS port, unsigned short data)
 {
-   OutPortByte(port,data);
+   OutPortByte(port, data);
 }
 
 void
-SiS_SetRegShort(SISIOADDRESS port, USHORT data)
+SiS_SetRegShort(SISIOADDRESS port, unsigned short data)
 {
-   OutPortWord(port,data);
+   OutPortWord(port, data);
 }
 
 void
-SiS_SetRegLong(SISIOADDRESS port, ULONG data)
+SiS_SetRegLong(SISIOADDRESS port, unsigned int data)
 {
-   OutPortLong(port,data);
+   OutPortLong(port, data);
 }
 
-UCHAR
-SiS_GetReg(SISIOADDRESS port, USHORT index)
+unsigned char
+SiS_GetReg(SISIOADDRESS port, unsigned short index)
 {
-   OutPortByte(port,index);
+   OutPortByte(port, index);
    return(InPortByte(port + 1));
 }
 
-UCHAR
+unsigned char
 SiS_GetRegByte(SISIOADDRESS port)
 {
    return(InPortByte(port));
 }
 
-USHORT
+unsigned short
 SiS_GetRegShort(SISIOADDRESS port)
 {
    return(InPortWord(port));
 }
 
-ULONG
+unsigned int
 SiS_GetRegLong(SISIOADDRESS port)
 {
    return(InPortLong(port));
 }
 
 void
-SiS_SetRegANDOR(SISIOADDRESS Port,USHORT Index,USHORT DataAND,USHORT DataOR)
+SiS_SetRegANDOR(SISIOADDRESS Port, unsigned short Index, unsigned short DataAND, unsigned short DataOR)
 {
-  USHORT temp;
+   unsigned short temp;
 
-  temp = SiS_GetReg(Port,Index);
-  temp = (temp & (DataAND)) | DataOR;
-  SiS_SetReg(Port,Index,temp);
+   temp = SiS_GetReg(Port, Index);
+   temp = (temp & (DataAND)) | DataOR;
+   SiS_SetReg(Port, Index, temp);
 }
 
 void
-SiS_SetRegAND(SISIOADDRESS Port,USHORT Index,USHORT DataAND)
+SiS_SetRegAND(SISIOADDRESS Port, unsigned short Index, unsigned short DataAND)
 {
-  USHORT temp;
+   unsigned short temp;
 
-  temp = SiS_GetReg(Port,Index);
-  temp &= DataAND;
-  SiS_SetReg(Port,Index,temp);
+   temp = SiS_GetReg(Port, Index);
+   temp &= DataAND;
+   SiS_SetReg(Port, Index, temp);
 }
 
 void
-SiS_SetRegOR(SISIOADDRESS Port,USHORT Index,USHORT DataOR)
+SiS_SetRegOR(SISIOADDRESS Port, unsigned short Index, unsigned short DataOR)
 {
-  USHORT temp;
+   unsigned short temp;
 
-  temp = SiS_GetReg(Port,Index);
-  temp |= DataOR;
-  SiS_SetReg(Port,Index,temp);
+   temp = SiS_GetReg(Port, Index);
+   temp |= DataOR;
+   SiS_SetReg(Port, Index, temp);
 }
 
 /*********************************************/
@@ -1221,13 +966,13 @@ SiS_SetRegOR(SISIOADDRESS Port,USHORT Index,USHORT DataOR)
 /*********************************************/
 
 void
-SiS_DisplayOn(SiS_Private *SiS_Pr)
+SiS_DisplayOn(struct SiS_Private *SiS_Pr)
 {
    SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x01,0xDF);
 }
 
 void
-SiS_DisplayOff(SiS_Private *SiS_Pr)
+SiS_DisplayOff(struct SiS_Private *SiS_Pr)
 {
    SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x01,0x20);
 }
@@ -1238,7 +983,7 @@ SiS_DisplayOff(SiS_Private *SiS_Pr)
 /*********************************************/
 
 void
-SiSRegInit(SiS_Private *SiS_Pr, SISIOADDRESS BaseAddr)
+SiSRegInit(struct SiS_Private *SiS_Pr, SISIOADDRESS BaseAddr)
 {
    SiS_Pr->SiS_P3c4 = BaseAddr + 0x14;
    SiS_Pr->SiS_P3d4 = BaseAddr + 0x24;
@@ -1251,16 +996,17 @@ SiSRegInit(SiS_Private *SiS_Pr, SISIOADDRESS BaseAddr)
    SiS_Pr->SiS_P3c8 = BaseAddr + 0x18;
    SiS_Pr->SiS_P3c9 = BaseAddr + 0x19;
    SiS_Pr->SiS_P3cb = BaseAddr + 0x1b;
+   SiS_Pr->SiS_P3cc = BaseAddr + 0x1c;
    SiS_Pr->SiS_P3cd = BaseAddr + 0x1d;
    SiS_Pr->SiS_P3da = BaseAddr + 0x2a;
-   SiS_Pr->SiS_Part1Port = BaseAddr + SIS_CRT2_PORT_04;     /* Digital video interface registers (LCD) */
-   SiS_Pr->SiS_Part2Port = BaseAddr + SIS_CRT2_PORT_10;     /* 301 TV Encoder registers */
-   SiS_Pr->SiS_Part3Port = BaseAddr + SIS_CRT2_PORT_12;     /* 301 Macrovision registers */
-   SiS_Pr->SiS_Part4Port = BaseAddr + SIS_CRT2_PORT_14;     /* 301 VGA2 (and LCD) registers */
-   SiS_Pr->SiS_Part5Port = BaseAddr + SIS_CRT2_PORT_14 + 2; /* 301 palette address port registers */
-   SiS_Pr->SiS_DDC_Port = BaseAddr + 0x14;                  /* DDC Port ( = P3C4, SR11/0A) */
-   SiS_Pr->SiS_VidCapt = BaseAddr + SIS_VIDEO_CAPTURE;
-   SiS_Pr->SiS_VidPlay = BaseAddr + SIS_VIDEO_PLAYBACK;
+   SiS_Pr->SiS_Part1Port = BaseAddr + SIS_CRT2_PORT_04;
+   SiS_Pr->SiS_Part2Port = BaseAddr + SIS_CRT2_PORT_10;
+   SiS_Pr->SiS_Part3Port = BaseAddr + SIS_CRT2_PORT_12;
+   SiS_Pr->SiS_Part4Port = BaseAddr + SIS_CRT2_PORT_14;
+   SiS_Pr->SiS_Part5Port = BaseAddr + SIS_CRT2_PORT_14 + 2;
+   SiS_Pr->SiS_DDC_Port  = BaseAddr + 0x14;
+   SiS_Pr->SiS_VidCapt   = BaseAddr + SIS_VIDEO_CAPTURE;
+   SiS_Pr->SiS_VidPlay   = BaseAddr + SIS_VIDEO_PLAYBACK;
 }
 
 /*********************************************/
@@ -1268,7 +1014,7 @@ SiSRegInit(SiS_Private *SiS_Pr, SISIOADDRESS BaseAddr)
 /*********************************************/
 
 static void
-SiS_GetSysFlags(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_GetSysFlags(struct SiS_Private *SiS_Pr)
 {
    unsigned char cr5f, temp1, temp2;
 
@@ -1276,9 +1022,9 @@ SiS_GetSysFlags(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
    /* (SR11 is used for DDC and in enable/disablebridge) */
    SiS_Pr->SiS_SensibleSR11 = FALSE;
    SiS_Pr->SiS_MyCR63 = 0x63;
-   if(HwInfo->jChipType >= SIS_330) {
+   if(SiS_Pr->ChipType >= SIS_330) {
       SiS_Pr->SiS_MyCR63 = 0x53;
-      if(HwInfo->jChipType >= SIS_661) {
+      if(SiS_Pr->ChipType >= SIS_661) {
          SiS_Pr->SiS_SensibleSR11 = TRUE;
       }
    }
@@ -1286,43 +1032,52 @@ SiS_GetSysFlags(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
    /* You should use the macros, not these flags directly */
 
    SiS_Pr->SiS_SysFlags = 0;
-   if(HwInfo->jChipType == SIS_650) {
+   if(SiS_Pr->ChipType == SIS_650) {
       cr5f = SiS_GetReg(SiS_Pr->SiS_P3d4,0x5f) & 0xf0;
       SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x5c,0x07);
       temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x5c) & 0xf8;
       SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x5c,0xf8);
       temp2 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x5c) & 0xf8;
       if((!temp1) || (temp2)) {
-         switch(cr5f) {
+	 switch(cr5f) {
 	    case 0x80:
 	    case 0x90:
 	    case 0xc0:
-	       SiS_Pr->SiS_SysFlags |= SF_IsM650;  break;
+	       SiS_Pr->SiS_SysFlags |= SF_IsM650;
+	       break;
 	    case 0xa0:
 	    case 0xb0:
 	    case 0xe0:
-	       SiS_Pr->SiS_SysFlags |= SF_Is651;   break;
+	       SiS_Pr->SiS_SysFlags |= SF_Is651;
+	       break;
 	 }
       } else {
-         switch(cr5f) {
+	 switch(cr5f) {
 	    case 0x90:
 	       temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x5c) & 0xf8;
 	       switch(temp1) {
-	          case 0x00: SiS_Pr->SiS_SysFlags |= SF_IsM652; break;
+		  case 0x00: SiS_Pr->SiS_SysFlags |= SF_IsM652; break;
 		  case 0x40: SiS_Pr->SiS_SysFlags |= SF_IsM653; break;
 		  default:   SiS_Pr->SiS_SysFlags |= SF_IsM650; break;
 	       }
 	       break;
 	    case 0xb0:
-	       SiS_Pr->SiS_SysFlags |= SF_Is652;  break;
+	       SiS_Pr->SiS_SysFlags |= SF_Is652;
+	       break;
 	    default:
-	       SiS_Pr->SiS_SysFlags |= SF_IsM650; break;
+	       SiS_Pr->SiS_SysFlags |= SF_IsM650;
+	       break;
 	 }
       }
    }
-   if(HwInfo->jChipType == SIS_760) {
-      temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x78);
-      if(temp1 & 0x30) SiS_Pr->SiS_SysFlags |= SF_760LFB;
+
+   if(SiS_Pr->ChipType >= SIS_760 && SiS_Pr->ChipType <= SIS_761) {
+      if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x78) & 0x30) {
+         SiS_Pr->SiS_SysFlags |= SF_760LFB;
+      }
+      if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x79) & 0xf0) {
+         SiS_Pr->SiS_SysFlags |= SF_760UMA;
+      }
    }
 }
 
@@ -1331,18 +1086,20 @@ SiS_GetSysFlags(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 /*********************************************/
 
 static void
-SiSInitPCIetc(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiSInitPCIetc(struct SiS_Private *SiS_Pr)
 {
-   switch(HwInfo->jChipType) {
+   switch(SiS_Pr->ChipType) {
+#ifdef SIS300
    case SIS_300:
    case SIS_540:
    case SIS_630:
    case SIS_730:
       /* Set - PCI LINEAR ADDRESSING ENABLE (0x80)
-       *     - RELOCATED VGA IO  (0x20)
-       *     - MMIO ENABLE (0x1)
+       *     - RELOCATED VGA IO ENABLED (0x20)
+       *     - MMIO ENABLED (0x01)
+       * Leave other bits untouched.
        */
-      SiS_SetReg(SiS_Pr->SiS_P3c4,0x20,0xa1);
+      SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x20,0xa1);
       /*  - Enable 2D (0x40)
        *  - Enable 3D (0x02)
        *  - Enable 3D Vertex command fetch (0x10) ?
@@ -1350,6 +1107,8 @@ SiSInitPCIetc(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
        */
       SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x5A);
       break;
+#endif
+#ifdef SIS315H
    case SIS_315H:
    case SIS_315:
    case SIS_315PRO:
@@ -1362,21 +1121,30 @@ SiSInitPCIetc(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
    case SIS_760:
    case SIS_761:
    case SIS_340:
-      SiS_SetReg(SiS_Pr->SiS_P3c4,0x20,0xa1);
-      /*  - Enable 2D (0x40)
-       *  - Enable 3D (0x02)
+   case XGI_40:
+      /* See above */
+      SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x20,0xa1);
+      /*  - Enable 3D G/L transformation engine (0x80)
+       *  - Enable 2D (0x40)
        *  - Enable 3D vertex command fetch (0x10)
        *  - Enable 3D command parser (0x08)
-       *  - Enable 3D G/L transformation engine (0x80)
+       *  - Enable 3D (0x02)
        */
       SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0xDA);
       break;
+   case XGI_20:
    case SIS_550:
-      SiS_SetReg(SiS_Pr->SiS_P3c4,0x20,0xa1);
+      /* See above */
+      SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x20,0xa1);
       /* No 3D engine ! */
       /*  - Enable 2D (0x40)
+       *  - disable 3D
        */
-      SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x40);
+      SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x1E,0x60,0x40);
+      break;
+#endif
+   default:
+      break;
    }
 }
 
@@ -1384,38 +1152,40 @@ SiSInitPCIetc(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 /*             HELPER: SetLVDSetc            */
 /*********************************************/
 
-static void
-SiSSetLVDSetc(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+#ifdef SIS_LINUX_KERNEL
+static
+#endif
+void
+SiSSetLVDSetc(struct SiS_Private *SiS_Pr)
 {
-   USHORT temp;
+   unsigned short temp;
 
    SiS_Pr->SiS_IF_DEF_LVDS = 0;
    SiS_Pr->SiS_IF_DEF_TRUMPION = 0;
    SiS_Pr->SiS_IF_DEF_CH70xx = 0;
-   SiS_Pr->SiS_IF_DEF_DSTN = 0;
-   SiS_Pr->SiS_IF_DEF_FSTN = 0;
    SiS_Pr->SiS_IF_DEF_CONEX = 0;
 
    SiS_Pr->SiS_ChrontelInit = 0;
 
+   if(SiS_Pr->ChipType == XGI_20) return;
+
    /* Check for SiS30x first */
    temp = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x00);
    if((temp == 1) || (temp == 2)) return;
 
-   switch(HwInfo->jChipType) {
+   switch(SiS_Pr->ChipType) {
 #ifdef SIS300
    case SIS_540:
    case SIS_630:
    case SIS_730:
-      	temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x37);
-      	temp = (temp & 0x0E) >> 1;
-      	if((temp >= 2) && (temp <= 5)) 	SiS_Pr->SiS_IF_DEF_LVDS = 1;
-      	if(temp == 3)   		SiS_Pr->SiS_IF_DEF_TRUMPION = 1;
-      	if((temp == 4) || (temp == 5)) {
+	temp = (SiS_GetReg(SiS_Pr->SiS_P3d4,0x37) & 0x0e) >> 1;
+	if((temp >= 2) && (temp <= 5))	SiS_Pr->SiS_IF_DEF_LVDS = 1;
+	if(temp == 3)			SiS_Pr->SiS_IF_DEF_TRUMPION = 1;
+	if((temp == 4) || (temp == 5)) {
 		/* Save power status (and error check) - UNUSED */
 		SiS_Pr->SiS_Backup70xx = SiS_GetCH700x(SiS_Pr, 0x0e);
 		SiS_Pr->SiS_IF_DEF_CH70xx = 1;
-        }
+	}
 	break;
 #endif
 #ifdef SIS315H
@@ -1423,26 +1193,26 @@ SiSSetLVDSetc(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
    case SIS_650:
    case SIS_740:
    case SIS_330:
-        temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x37);
-      	temp = (temp & 0x0E) >> 1;
-      	if((temp >= 2) && (temp <= 3)) 	SiS_Pr->SiS_IF_DEF_LVDS = 1;
-      	if(temp == 3)  			SiS_Pr->SiS_IF_DEF_CH70xx = 2;
-        break;
+	temp = (SiS_GetReg(SiS_Pr->SiS_P3d4,0x37) & 0x0e) >> 1;
+	if((temp >= 2) && (temp <= 3))	SiS_Pr->SiS_IF_DEF_LVDS = 1;
+	if(temp == 3)			SiS_Pr->SiS_IF_DEF_CH70xx = 2;
+	break;
    case SIS_661:
    case SIS_741:
    case SIS_660:
    case SIS_760:
    case SIS_761:
    case SIS_340:
-        temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
-      	temp = (temp & 0xe0) >> 5;
-      	if((temp >= 2) && (temp <= 3)) 	SiS_Pr->SiS_IF_DEF_LVDS = 1;
-      	if(temp == 3)  			SiS_Pr->SiS_IF_DEF_CH70xx = 2;
-	if(temp == 4)  			SiS_Pr->SiS_IF_DEF_CONEX = 1;  /* Not yet supported */
-        break;
+   case XGI_20:
+   case XGI_40:
+	temp = (SiS_GetReg(SiS_Pr->SiS_P3d4,0x38) & 0xe0) >> 5;
+	if((temp >= 2) && (temp <= 3)) 	SiS_Pr->SiS_IF_DEF_LVDS = 1;
+	if(temp == 3)			SiS_Pr->SiS_IF_DEF_CH70xx = 2;
+	if(temp == 4)			SiS_Pr->SiS_IF_DEF_CONEX = 1;  /* Not yet supported */
+	break;
 #endif
    default:
-        break;
+	break;
    }
 }
 
@@ -1451,35 +1221,55 @@ SiSSetLVDSetc(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 /*********************************************/
 
 void
-SiS_SetEnableDstn(SiS_Private *SiS_Pr, int enable)
+SiS_SetEnableDstn(struct SiS_Private *SiS_Pr, int enable)
 {
    SiS_Pr->SiS_IF_DEF_DSTN = enable ? 1 : 0;
 }
 
 void
-SiS_SetEnableFstn(SiS_Private *SiS_Pr, int enable)
+SiS_SetEnableFstn(struct SiS_Private *SiS_Pr, int enable)
 {
    SiS_Pr->SiS_IF_DEF_FSTN = enable ? 1 : 0;
 }
 
 /*********************************************/
+/*            HELPER: Get modeflag           */
+/*********************************************/
+
+unsigned short
+SiS_GetModeFlag(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+		unsigned short ModeIdIndex)
+{
+   if(SiS_Pr->UseCustomMode) {
+      return SiS_Pr->CModeFlag;
+   } else if(ModeNo <= 0x13) {
+      return SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
+   } else {
+      return SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
+   }
+}
+
+/*********************************************/
 /*        HELPER: Determine ROM usage        */
 /*********************************************/
 
 BOOLEAN
-SiSDetermineROMLayout661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiSDetermineROMLayout661(struct SiS_Private *SiS_Pr)
 {
-   UCHAR  *ROMAddr  = HwInfo->pjVirtualRomBase;
-   USHORT romversoffs, romvmaj = 1, romvmin = 0;
-
-   if(HwInfo->jChipType >= SIS_761) {
-      /* I very much assume 761 and 340 will use new layout */
+   unsigned char  *ROMAddr  = SiS_Pr->VirtualRomBase;
+   unsigned short romversoffs, romvmaj = 1, romvmin = 0;
+
+   if(SiS_Pr->ChipType >= XGI_20) {
+      /* XGI ROMs don't qualify */
+      return FALSE;
+   } else if(SiS_Pr->ChipType >= SIS_761) {
+      /* I very much assume 761, 340 and newer will use new layout */
       return TRUE;
-   } else if(HwInfo->jChipType >= SIS_661) {
+   } else if(SiS_Pr->ChipType >= SIS_661) {
       if((ROMAddr[0x1a] == 'N') &&
-         (ROMAddr[0x1b] == 'e') &&
-         (ROMAddr[0x1c] == 'w') &&
-         (ROMAddr[0x1d] == 'V')) {
+	 (ROMAddr[0x1b] == 'e') &&
+	 (ROMAddr[0x1c] == 'w') &&
+	 (ROMAddr[0x1d] == 'V')) {
 	 return TRUE;
       }
       romversoffs = ROMAddr[0x16] | (ROMAddr[0x17] << 8);
@@ -1494,9 +1284,9 @@ SiSDetermineROMLayout661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
       }
    } else if(IS_SIS650740) {
       if((ROMAddr[0x1a] == 'N') &&
-         (ROMAddr[0x1b] == 'e') &&
-         (ROMAddr[0x1c] == 'w') &&
-         (ROMAddr[0x1d] == 'V')) {
+	 (ROMAddr[0x1b] == 'e') &&
+	 (ROMAddr[0x1c] == 'w') &&
+	 (ROMAddr[0x1d] == 'V')) {
 	 return TRUE;
       }
    }
@@ -1504,45 +1294,50 @@ SiSDetermineROMLayout661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 }
 
 static void
-SiSDetermineROMUsage(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiSDetermineROMUsage(struct SiS_Private *SiS_Pr)
 {
-   UCHAR  *ROMAddr  = HwInfo->pjVirtualRomBase;
-   USHORT romptr = 0;
+   unsigned char  *ROMAddr  = SiS_Pr->VirtualRomBase;
+   unsigned short romptr = 0;
 
    SiS_Pr->SiS_UseROM = FALSE;
    SiS_Pr->SiS_ROMNew = FALSE;
+   SiS_Pr->SiS_PWDOffset = 0;
 
-   if((ROMAddr) && (HwInfo->UseROM)) {
-      if(HwInfo->jChipType == SIS_300) {
-         /* 300: We check if the code starts below 0x220 by
+   if(SiS_Pr->ChipType >= XGI_20) return;
+
+   if((ROMAddr) && (SiS_Pr->UseROM)) {
+      if(SiS_Pr->ChipType == SIS_300) {
+	 /* 300: We check if the code starts below 0x220 by
 	  * checking the jmp instruction at the beginning
 	  * of the BIOS image.
 	  */
 	 if((ROMAddr[3] == 0xe9) && ((ROMAddr[5] << 8) | ROMAddr[4]) > 0x21a)
 	    SiS_Pr->SiS_UseROM = TRUE;
-      } else if(HwInfo->jChipType < SIS_315H) {
+      } else if(SiS_Pr->ChipType < SIS_315H) {
 	 /* Sony's VAIO BIOS 1.09 follows the standard, so perhaps
 	  * the others do as well
 	  */
 	 SiS_Pr->SiS_UseROM = TRUE;
       } else {
-         /* 315/330 series stick to the standard(s) */
+	 /* 315/330 series stick to the standard(s) */
 	 SiS_Pr->SiS_UseROM = TRUE;
-	 if((SiS_Pr->SiS_ROMNew = SiSDetermineROMLayout661(SiS_Pr, HwInfo))) {
+	 if((SiS_Pr->SiS_ROMNew = SiSDetermineROMLayout661(SiS_Pr))) {
 	    SiS_Pr->SiS_EMIOffset = 14;
+	    SiS_Pr->SiS_PWDOffset = 17;
 	    SiS_Pr->SiS661LCD2TableSize = 36;
 	    /* Find out about LCD data table entry size */
 	    if((romptr = SISGETROMW(0x0102))) {
 	       if(ROMAddr[romptr + (32 * 16)] == 0xff)
-	          SiS_Pr->SiS661LCD2TableSize = 32;
+		  SiS_Pr->SiS661LCD2TableSize = 32;
 	       else if(ROMAddr[romptr + (34 * 16)] == 0xff)
-	          SiS_Pr->SiS661LCD2TableSize = 34;
-	       else if(ROMAddr[romptr + (36 * 16)] == 0xff)	   /* 0.94 */
-	          SiS_Pr->SiS661LCD2TableSize = 36;
+		  SiS_Pr->SiS661LCD2TableSize = 34;
+	       else if(ROMAddr[romptr + (36 * 16)] == 0xff)	   /* 0.94, 2.05.00+ */
+		  SiS_Pr->SiS661LCD2TableSize = 36;
 	       else if( (ROMAddr[romptr + (38 * 16)] == 0xff) ||   /* 2.00.00 - 2.02.00 */
-	       	 	(ROMAddr[0x6F] & 0x01) ) {		   /* 2.03.00+ */
-		  SiS_Pr->SiS661LCD2TableSize = 38;
+		 	(ROMAddr[0x6F] & 0x01) ) {		   /* 2.03.00 - <2.05.00 */
+		  SiS_Pr->SiS661LCD2TableSize = 38;		   /* UMC data layout abandoned at 2.05.00 */
 		  SiS_Pr->SiS_EMIOffset = 16;
+		  SiS_Pr->SiS_PWDOffset = 19;
 	       }
 	    }
 	 }
@@ -1555,9 +1350,9 @@ SiSDetermineROMUsage(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 /*********************************************/
 
 static void
-SiS_SetSegRegLower(SiS_Private *SiS_Pr, USHORT value)
+SiS_SetSegRegLower(struct SiS_Private *SiS_Pr, unsigned short value)
 {
-   USHORT temp;
+   unsigned short temp;
 
    value &= 0x00ff;
    temp = SiS_GetRegByte(SiS_Pr->SiS_P3cb) & 0xf0;
@@ -1569,9 +1364,9 @@ SiS_SetSegRegLower(SiS_Private *SiS_Pr, USHORT value)
 }
 
 static void
-SiS_SetSegRegUpper(SiS_Private *SiS_Pr, USHORT value)
+SiS_SetSegRegUpper(struct SiS_Private *SiS_Pr, unsigned short value)
 {
-   USHORT temp;
+   unsigned short temp;
 
    value &= 0x00ff;
    temp = SiS_GetRegByte(SiS_Pr->SiS_P3cb) & 0x0f;
@@ -1583,22 +1378,22 @@ SiS_SetSegRegUpper(SiS_Private *SiS_Pr, USHORT value)
 }
 
 static void
-SiS_SetSegmentReg(SiS_Private *SiS_Pr, USHORT value)
+SiS_SetSegmentReg(struct SiS_Private *SiS_Pr, unsigned short value)
 {
    SiS_SetSegRegLower(SiS_Pr, value);
    SiS_SetSegRegUpper(SiS_Pr, value);
 }
 
 static void
-SiS_ResetSegmentReg(SiS_Private *SiS_Pr)
+SiS_ResetSegmentReg(struct SiS_Private *SiS_Pr)
 {
    SiS_SetSegmentReg(SiS_Pr, 0);
 }
 
 static void
-SiS_SetSegmentRegOver(SiS_Private *SiS_Pr, USHORT value)
+SiS_SetSegmentRegOver(struct SiS_Private *SiS_Pr, unsigned short value)
 {
-   USHORT temp = value >> 8;
+   unsigned short temp = value >> 8;
 
    temp &= 0x07;
    temp |= (temp << 4);
@@ -1607,15 +1402,15 @@ SiS_SetSegmentRegOver(SiS_Private *SiS_Pr, USHORT value)
 }
 
 static void
-SiS_ResetSegmentRegOver(SiS_Private *SiS_Pr)
+SiS_ResetSegmentRegOver(struct SiS_Private *SiS_Pr)
 {
    SiS_SetSegmentRegOver(SiS_Pr, 0);
 }
 
 static void
-SiS_ResetSegmentRegisters(SiS_Private *SiS_Pr,PSIS_HW_INFO HwInfo)
+SiS_ResetSegmentRegisters(struct SiS_Private *SiS_Pr)
 {
-   if((IS_SIS65x) || (HwInfo->jChipType >= SIS_661)) {
+   if((IS_SIS65x) || (SiS_Pr->ChipType >= SIS_661)) {
       SiS_ResetSegmentReg(SiS_Pr);
       SiS_ResetSegmentRegOver(SiS_Pr);
    }
@@ -1625,89 +1420,86 @@ SiS_ResetSegmentRegisters(SiS_Private *SiS_Pr,PSIS_HW_INFO HwInfo)
 /*             HELPER: GetVBType             */
 /*********************************************/
 
-static void
-SiS_GetVBType(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+#ifdef SIS_LINUX_KERNEL
+static
+#endif
+void
+SiS_GetVBType(struct SiS_Private *SiS_Pr)
 {
-  USHORT flag=0, rev=0, nolcd=0, p4_0f, p4_25, p4_27;
-
-  SiS_Pr->SiS_VBType = 0;
-
-  if((SiS_Pr->SiS_IF_DEF_LVDS) || (SiS_Pr->SiS_IF_DEF_CONEX))
-     return;
-
-  flag = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x00);
-
-  if(flag > 3) return;
-
-  rev = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x01);
-
-  if(flag >= 2) {
-     SiS_Pr->SiS_VBType = VB_SIS302B;
-  } else if(flag == 1) {
-     if(rev >= 0xC0) {
-       	SiS_Pr->SiS_VBType = VB_SIS301C;
-     } else if(rev >= 0xB0) {
-       	SiS_Pr->SiS_VBType = VB_SIS301B;
-	/* Check if 30xB DH version (no LCD support, use Panel Link instead) */
-    	nolcd = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x23);
-        if(!(nolcd & 0x02)) SiS_Pr->SiS_VBType |= VB_NoLCD;
-     } else {
-        SiS_Pr->SiS_VBType = VB_SIS301;
-     }
-  }
-  if(SiS_Pr->SiS_VBType & (VB_SIS301B | VB_SIS301C | VB_SIS302B)) {
-     if(rev >= 0xE0) {
-	flag = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x39);
-	if(flag == 0xff) SiS_Pr->SiS_VBType = VB_SIS302LV;
-	else 	 	 SiS_Pr->SiS_VBType = VB_SIS301C;  /* VB_SIS302ELV; */
-     } else if(rev >= 0xD0) {
-	SiS_Pr->SiS_VBType = VB_SIS301LV;
-     }
-  }
-  if(SiS_Pr->SiS_VBType & (VB_301C | VB_301LV | VB_302LV | VB_302ELV)) {
-     p4_0f = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x0f);
-     p4_25 = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x25);
-     p4_27 = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x27);
-     SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x0f,0x7f);
-     SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x25,0x08);
-     SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x27,0xfd);
-     if(SiS_GetReg(SiS_Pr->SiS_Part4Port,0x26) & 0x08) {
-        SiS_Pr->SiS_VBType |= VB_UMC;
-     }
-     SiS_SetReg(SiS_Pr->SiS_Part4Port,0x27,p4_27);
-     SiS_SetReg(SiS_Pr->SiS_Part4Port,0x25,p4_25);
-     SiS_SetReg(SiS_Pr->SiS_Part4Port,0x0f,p4_0f);
-  }
+   unsigned short flag = 0, rev = 0, nolcd = 0;
+   unsigned short p4_0f, p4_25, p4_27;
+
+   SiS_Pr->SiS_VBType = 0;
+
+   if((SiS_Pr->SiS_IF_DEF_LVDS) || (SiS_Pr->SiS_IF_DEF_CONEX))
+      return;
+
+   if(SiS_Pr->ChipType == XGI_20)
+      return;
+
+   flag = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x00);
+
+   if(flag > 3)
+      return;
+
+   rev = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x01);
+
+   if(flag >= 2) {
+      SiS_Pr->SiS_VBType = VB_SIS302B;
+   } else if(flag == 1) {
+      if(rev >= 0xC0) {
+	 SiS_Pr->SiS_VBType = VB_SIS301C;
+      } else if(rev >= 0xB0) {
+	 SiS_Pr->SiS_VBType = VB_SIS301B;
+	 /* Check if 30xB DH version (no LCD support, use Panel Link instead) */
+	 nolcd = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x23);
+	 if(!(nolcd & 0x02)) SiS_Pr->SiS_VBType |= VB_NoLCD;
+      } else {
+	 SiS_Pr->SiS_VBType = VB_SIS301;
+      }
+   }
+   if(SiS_Pr->SiS_VBType & (VB_SIS301B | VB_SIS301C | VB_SIS302B)) {
+      if(rev >= 0xE0) {
+	 flag = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x39);
+	 if(flag == 0xff) SiS_Pr->SiS_VBType = VB_SIS302LV;
+	 else 	 	  SiS_Pr->SiS_VBType = VB_SIS301C;  /* VB_SIS302ELV; */
+      } else if(rev >= 0xD0) {
+	 SiS_Pr->SiS_VBType = VB_SIS301LV;
+      }
+   }
+   if(SiS_Pr->SiS_VBType & (VB_SIS301C | VB_SIS301LV | VB_SIS302LV | VB_SIS302ELV)) {
+      p4_0f = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x0f);
+      p4_25 = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x25);
+      p4_27 = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x27);
+      SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x0f,0x7f);
+      SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x25,0x08);
+      SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x27,0xfd);
+      if(SiS_GetReg(SiS_Pr->SiS_Part4Port,0x26) & 0x08) {
+         SiS_Pr->SiS_VBType |= VB_UMC;
+      }
+      SiS_SetReg(SiS_Pr->SiS_Part4Port,0x27,p4_27);
+      SiS_SetReg(SiS_Pr->SiS_Part4Port,0x25,p4_25);
+      SiS_SetReg(SiS_Pr->SiS_Part4Port,0x0f,p4_0f);
+   }
 }
 
 /*********************************************/
 /*           HELPER: Check RAM size          */
 /*********************************************/
 
-#ifdef LINUX_KERNEL
+#ifdef SIS_LINUX_KERNEL
 static BOOLEAN
-SiS_CheckMemorySize(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-                    USHORT ModeNo, USHORT ModeIdIndex)
+SiS_CheckMemorySize(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+		unsigned short ModeIdIndex)
 {
-  USHORT AdapterMemSize = HwInfo->ulVideoMemorySize / (1024*1024);
-  USHORT memorysize,modeflag;
-
-  if(SiS_Pr->UseCustomMode) {
-     modeflag = SiS_Pr->CModeFlag;
-  } else {
-     if(ModeNo <= 0x13) {
-        modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
-     } else {
-        modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
-     }
-  }
-
-  memorysize = modeflag & MemoryInfoFlag;
-  memorysize >>= MemorySizeShift;		/* Get required memory size */
-  memorysize++;
-
-  if(AdapterMemSize < memorysize) return FALSE;
-  return TRUE;
+   unsigned short AdapterMemSize = SiS_Pr->VideoMemorySize / (1024*1024);
+   unsigned short modeflag = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex);
+   unsigned short memorysize = ((modeflag & MemoryInfoFlag) >> MemorySizeShift) + 1;
+
+   if(!AdapterMemSize) return TRUE;
+
+   if(AdapterMemSize < memorysize) return FALSE;
+   return TRUE;
 }
 #endif
 
@@ -1716,63 +1508,65 @@ SiS_CheckMemorySize(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
 /*********************************************/
 
 #ifdef SIS315H
-static UCHAR
-SiS_Get310DRAMType(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+static unsigned char
+SiS_Get310DRAMType(struct SiS_Private *SiS_Pr)
 {
-   UCHAR data, temp;
+   unsigned char data;
 
    if((*SiS_Pr->pSiS_SoftSetting) & SoftDRAMType) {
-     data = (*SiS_Pr->pSiS_SoftSetting) & 0x03;
+      data = (*SiS_Pr->pSiS_SoftSetting) & 0x03;
    } else {
-     if(HwInfo->jChipType >= SIS_340) {
-        /* TODO */
-	data = 0;
-     } if(HwInfo->jChipType >= SIS_661) {
-        data = SiS_GetReg(SiS_Pr->SiS_P3d4,0x78) & 0x07;
-	if(SiS_Pr->SiS_ROMNew) {
-	   data = ((SiS_GetReg(SiS_Pr->SiS_P3d4,0x78) & 0xc0) >> 6);
-	}
-     } else if(IS_SIS550650740) {
-        data = SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x07;
-     } else {	/* 315, 330 */
-        data = SiS_GetReg(SiS_Pr->SiS_P3c4,0x3a) & 0x03;
-        if(HwInfo->jChipType == SIS_330) {
-	   if(data > 1) {
-	      temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x5f) & 0x30;
-	      switch(temp) {
-	      case 0x00: data = 1; break;
-	      case 0x10: data = 3; break;
-	      case 0x20: data = 3; break;
-	      case 0x30: data = 2; break;
-	      }
-	   } else {
-	      data = 0;
-	   }
-	}
-     }
+      if(SiS_Pr->ChipType >= XGI_20) {
+         /* Do I need this? SR17 seems to be zero anyway... */
+	 data = 0;
+      } else if(SiS_Pr->ChipType >= SIS_340) {
+	 /* TODO */
+	 data = 0;
+      } if(SiS_Pr->ChipType >= SIS_661) {
+	 if(SiS_Pr->SiS_ROMNew) {
+	    data = ((SiS_GetReg(SiS_Pr->SiS_P3d4,0x78) & 0xc0) >> 6);
+	 } else {
+	    data = SiS_GetReg(SiS_Pr->SiS_P3d4,0x78) & 0x07;
+	 }
+      } else if(IS_SIS550650740) {
+	 data = SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x07;
+      } else {	/* 315, 330 */
+	 data = SiS_GetReg(SiS_Pr->SiS_P3c4,0x3a) & 0x03;
+	 if(SiS_Pr->ChipType == SIS_330) {
+	    if(data > 1) {
+	       switch(SiS_GetReg(SiS_Pr->SiS_P3d4,0x5f) & 0x30) {
+	       case 0x00: data = 1; break;
+	       case 0x10: data = 3; break;
+	       case 0x20: data = 3; break;
+	       case 0x30: data = 2; break;
+	       }
+	    } else {
+	       data = 0;
+	    }
+	 }
+      }
    }
 
    return data;
 }
 
-static USHORT
-SiS_GetMCLK(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+static unsigned short
+SiS_GetMCLK(struct SiS_Private *SiS_Pr)
 {
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT index;
-
-  index = SiS_Get310DRAMType(SiS_Pr, HwInfo);
-  if(HwInfo->jChipType >= SIS_661) {
-     if(SiS_Pr->SiS_ROMNew) {
-        return((USHORT)(SISGETROMW((0x90 + (index * 5) + 3))));
-     }
-     return(SiS_Pr->SiS_MCLKData_0[index].CLOCK);
-  } else if(index >= 4) {
-     index -= 4;
-     return(SiS_Pr->SiS_MCLKData_1[index].CLOCK);
-  } else {
-     return(SiS_Pr->SiS_MCLKData_0[index].CLOCK);
-  }
+   unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+   unsigned short index;
+
+   index = SiS_Get310DRAMType(SiS_Pr);
+   if(SiS_Pr->ChipType >= SIS_661) {
+      if(SiS_Pr->SiS_ROMNew) {
+	 return((unsigned short)(SISGETROMW((0x90 + (index * 5) + 3))));
+      }
+      return(SiS_Pr->SiS_MCLKData_0[index].CLOCK);
+   } else if(index >= 4) {
+      return(SiS_Pr->SiS_MCLKData_1[index - 4].CLOCK);
+   } else {
+      return(SiS_Pr->SiS_MCLKData_0[index].CLOCK);
+   }
 }
 #endif
 
@@ -1780,30 +1574,30 @@ SiS_GetMCLK(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 /*           HELPER: ClearBuffer             */
 /*********************************************/
 
-#ifdef LINUX_KERNEL
+#ifdef SIS_LINUX_KERNEL
 static void
-SiS_ClearBuffer(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
+SiS_ClearBuffer(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
 {
-  UCHAR SISIOMEMTYPE *VideoMemoryAddress = HwInfo->pjVideoMemoryAddress;
-  ULONG  AdapterMemorySize = HwInfo->ulVideoMemorySize;
-  USHORT SISIOMEMTYPE *pBuffer;
-  int i;
-
-  if(SiS_Pr->SiS_ModeType >= ModeEGA) {
-     if(ModeNo > 0x13) {
-        SiS_SetMemory(VideoMemoryAddress, AdapterMemorySize, 0);
-     } else {
-        pBuffer = (USHORT SISIOMEMTYPE *)VideoMemoryAddress;
-        for(i=0; i<0x4000; i++) writew(0x0000, &pBuffer[i]);
-     }
-  } else {
-     if(SiS_Pr->SiS_ModeType < ModeCGA) {
-        pBuffer = (USHORT SISIOMEMTYPE *)VideoMemoryAddress;
-        for(i=0; i<0x4000; i++) writew(0x0720, &pBuffer[i]);
-     } else {
-        SiS_SetMemory(VideoMemoryAddress, 0x8000, 0);
-     }
-  }
+   unsigned char  SISIOMEMTYPE *memaddr = SiS_Pr->VideoMemoryAddress;
+   unsigned int   memsize = SiS_Pr->VideoMemorySize;
+   unsigned short SISIOMEMTYPE *pBuffer;
+   int i;
+
+   if(!memaddr || !memsize) return;
+
+   if(SiS_Pr->SiS_ModeType >= ModeEGA) {
+      if(ModeNo > 0x13) {
+	 SiS_SetMemory(memaddr, memsize, 0);
+      } else {
+	 pBuffer = (unsigned short SISIOMEMTYPE *)memaddr;
+	 for(i = 0; i < 0x4000; i++) writew(0x0000, &pBuffer[i]);
+      }
+   } else if(SiS_Pr->SiS_ModeType < ModeCGA) {
+      pBuffer = (unsigned short SISIOMEMTYPE *)memaddr;
+      for(i = 0; i < 0x4000; i++) writew(0x0720, &pBuffer[i]);
+   } else {
+      SiS_SetMemory(memaddr, 0x8000, 0);
+   }
 }
 #endif
 
@@ -1812,35 +1606,36 @@ SiS_ClearBuffer(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
 /*********************************************/
 
 BOOLEAN
-SiS_SearchModeID(SiS_Private *SiS_Pr, USHORT *ModeNo, USHORT *ModeIdIndex)
+SiS_SearchModeID(struct SiS_Private *SiS_Pr, unsigned short *ModeNo,
+		unsigned short *ModeIdIndex)
 {
-   UCHAR VGAINFO = SiS_Pr->SiS_VGAINFO;
+   unsigned char VGAINFO = SiS_Pr->SiS_VGAINFO;
 
-   if(*ModeNo <= 0x13) {
+   if((*ModeNo) <= 0x13) {
 
       if((*ModeNo) <= 0x05) (*ModeNo) |= 0x01;
 
-      for(*ModeIdIndex = 0; ;(*ModeIdIndex)++) {
-         if(SiS_Pr->SiS_SModeIDTable[*ModeIdIndex].St_ModeID == (*ModeNo)) break;
-         if(SiS_Pr->SiS_SModeIDTable[*ModeIdIndex].St_ModeID == 0xFF)   return FALSE;
+      for((*ModeIdIndex) = 0; ;(*ModeIdIndex)++) {
+	 if(SiS_Pr->SiS_SModeIDTable[(*ModeIdIndex)].St_ModeID == (*ModeNo)) break;
+	 if(SiS_Pr->SiS_SModeIDTable[(*ModeIdIndex)].St_ModeID == 0xFF) return FALSE;
       }
 
-      if(*ModeNo == 0x07) {
-          if(VGAINFO & 0x10) (*ModeIdIndex)++;   /* 400 lines */
-          /* else 350 lines */
+      if((*ModeNo) == 0x07) {
+	  if(VGAINFO & 0x10) (*ModeIdIndex)++;   /* 400 lines */
+	  /* else 350 lines */
       }
-      if(*ModeNo <= 0x03) {
-         if(!(VGAINFO & 0x80)) (*ModeIdIndex)++;
-         if(VGAINFO & 0x10)    (*ModeIdIndex)++; /* 400 lines  */
-         /* else 350 lines  */
+      if((*ModeNo) <= 0x03) {
+	 if(!(VGAINFO & 0x80)) (*ModeIdIndex)++;
+	 if(VGAINFO & 0x10)    (*ModeIdIndex)++; /* 400 lines  */
+	 /* else 350 lines  */
       }
       /* else 200 lines  */
 
    } else {
 
-      for(*ModeIdIndex = 0; ;(*ModeIdIndex)++) {
-         if(SiS_Pr->SiS_EModeIDTable[*ModeIdIndex].Ext_ModeID == (*ModeNo)) break;
-         if(SiS_Pr->SiS_EModeIDTable[*ModeIdIndex].Ext_ModeID == 0xFF)      return FALSE;
+      for((*ModeIdIndex) = 0; ;(*ModeIdIndex)++) {
+	 if(SiS_Pr->SiS_EModeIDTable[(*ModeIdIndex)].Ext_ModeID == (*ModeNo)) break;
+	 if(SiS_Pr->SiS_EModeIDTable[(*ModeIdIndex)].Ext_ModeID == 0xFF) return FALSE;
       }
 
    }
@@ -1851,10 +1646,10 @@ SiS_SearchModeID(SiS_Private *SiS_Pr, USHORT *ModeNo, USHORT *ModeIdIndex)
 /*            HELPER: GetModePtr             */
 /*********************************************/
 
-UCHAR
-SiS_GetModePtr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex)
+unsigned short
+SiS_GetModePtr(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
 {
-   UCHAR index;
+   unsigned short index;
 
    if(ModeNo <= 0x13) {
       index = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_StTableIndex;
@@ -1866,79 +1661,125 @@ SiS_GetModePtr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex)
 }
 
 /*********************************************/
+/*         HELPERS: Get some indices         */
+/*********************************************/
+
+unsigned short
+SiS_GetRefCRTVCLK(struct SiS_Private *SiS_Pr, unsigned short Index, int UseWide)
+{
+   if(SiS_Pr->SiS_RefIndex[Index].Ext_InfoFlag & HaveWideTiming) {
+      if(UseWide == 1) {
+         return SiS_Pr->SiS_RefIndex[Index].Ext_CRTVCLK_WIDE;
+      } else {
+         return SiS_Pr->SiS_RefIndex[Index].Ext_CRTVCLK_NORM;
+      }
+   } else {
+      return SiS_Pr->SiS_RefIndex[Index].Ext_CRTVCLK;
+   }
+}
+
+unsigned short
+SiS_GetRefCRT1CRTC(struct SiS_Private *SiS_Pr, unsigned short Index, int UseWide)
+{
+   if(SiS_Pr->SiS_RefIndex[Index].Ext_InfoFlag & HaveWideTiming) {
+      if(UseWide == 1) {
+         return SiS_Pr->SiS_RefIndex[Index].Ext_CRT1CRTC_WIDE;
+      } else {
+         return SiS_Pr->SiS_RefIndex[Index].Ext_CRT1CRTC_NORM;
+      }
+   } else {
+      return SiS_Pr->SiS_RefIndex[Index].Ext_CRT1CRTC;
+   }
+}
+
+/*********************************************/
 /*           HELPER: LowModeTests            */
 /*********************************************/
 
 static BOOLEAN
-SiS_DoLowModeTest(SiS_Private *SiS_Pr, USHORT ModeNo, PSIS_HW_INFO HwInfo)
+SiS_DoLowModeTest(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
 {
-    USHORT temp,temp1,temp2;
-
-    if((ModeNo != 0x03) && (ModeNo != 0x10) && (ModeNo != 0x12))
-       return(TRUE);
-    temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x11);
-    SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x11,0x80);
-    temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x00);
-    SiS_SetReg(SiS_Pr->SiS_P3d4,0x00,0x55);
-    temp2 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x00);
-    SiS_SetReg(SiS_Pr->SiS_P3d4,0x00,temp1);
-    SiS_SetReg(SiS_Pr->SiS_P3d4,0x11,temp);
-    if((HwInfo->jChipType >= SIS_315H) ||
-       (HwInfo->jChipType == SIS_300)) {
-       if(temp2 == 0x55) return(FALSE);
-       else return(TRUE);
-    } else {
-       if(temp2 != 0x55) return(TRUE);
-       else {
-          SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x35,0x01);
-          return(FALSE);
-       }
-    }
+   unsigned short temp, temp1, temp2;
+
+   if((ModeNo != 0x03) && (ModeNo != 0x10) && (ModeNo != 0x12))
+      return TRUE;
+   temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x11);
+   SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x11,0x80);
+   temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x00);
+   SiS_SetReg(SiS_Pr->SiS_P3d4,0x00,0x55);
+   temp2 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x00);
+   SiS_SetReg(SiS_Pr->SiS_P3d4,0x00,temp1);
+   SiS_SetReg(SiS_Pr->SiS_P3d4,0x11,temp);
+   if((SiS_Pr->ChipType >= SIS_315H) ||
+      (SiS_Pr->ChipType == SIS_300)) {
+      if(temp2 == 0x55) return FALSE;
+      else return TRUE;
+   } else {
+      if(temp2 != 0x55) return TRUE;
+      else {
+	 SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x35,0x01);
+	 return FALSE;
+      }
+   }
 }
 
 static void
-SiS_SetLowModeTest(SiS_Private *SiS_Pr, USHORT ModeNo, PSIS_HW_INFO HwInfo)
+SiS_SetLowModeTest(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
 {
-    if(SiS_DoLowModeTest(SiS_Pr, ModeNo, HwInfo)) {
-       SiS_Pr->SiS_SetFlag |= LowModeTests;
-    }
+   if(SiS_DoLowModeTest(SiS_Pr, ModeNo)) {
+      SiS_Pr->SiS_SetFlag |= LowModeTests;
+   }
 }
 
 /*********************************************/
-/*            HELPER: ENABLE CRT1            */
+/*        HELPER: OPEN/CLOSE CRT1 CRTC       */
 /*********************************************/
 
 static void
-SiS_SetupCR5x(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_OpenCRTC(struct SiS_Private *SiS_Pr)
+{
+   if(IS_SIS650) {
+      SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x51,0x1f);
+      if(IS_SIS651) SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x51,0x20);
+      SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x56,0xe7);
+   } else if(IS_SIS661741660760) {
+      SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x61,0xf7);
+      SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x51,0x1f);
+      SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x56,0xe7);
+      if(!SiS_Pr->SiS_ROMNew) {
+	 SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x3a,0xef);
+      }
+   }
+}
+
+static void
+SiS_CloseCRTC(struct SiS_Private *SiS_Pr)
 {
-    if(IS_SIS650) {
-       if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
-	  SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x51,0x1f);
-	  if(IS_SIS651) SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x51,0x20);
-	  SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x56,0xe7);
-       }
-    } else if(IS_SIS661741660760) {
-       SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x61,0xf7);
-       SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x51,0x1f);
-       SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x56,0xe7);
-       if(!SiS_Pr->SiS_ROMNew) {
-	  SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x3a,0xef);
-       }
-    }
+#if 0 /* This locks some CRTC registers. We don't want that. */
+   unsigned short temp1 = 0, temp2 = 0;
+
+   if(IS_SIS661741660760) {
+      if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
+         temp1 = 0xa0; temp2 = 0x08;
+      }
+      SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x51,0x1f,temp1);
+      SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x56,0xe7,temp2);
+   }
+#endif
 }
 
 static void
-SiS_HandleCRT1(SiS_Private *SiS_Pr)
+SiS_HandleCRT1(struct SiS_Private *SiS_Pr)
 {
-  /* Enable CRT1 gating */
-  SiS_SetRegAND(SiS_Pr->SiS_P3d4,SiS_Pr->SiS_MyCR63,0xbf);
+   /* Enable CRT1 gating */
+   SiS_SetRegAND(SiS_Pr->SiS_P3d4,SiS_Pr->SiS_MyCR63,0xbf);
 #if 0
-  if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x15) & 0x01)) {
-     if((SiS_GetReg(SiS_Pr->SiS_P3c4,0x15) & 0x0a) ||
-        (SiS_GetReg(SiS_Pr->SiS_P3c4,0x16) & 0x01)) {
-        SiS_SetRegOR(SiS_Pr->SiS_P3d4,SiS_Pr->SiS_MyCR63,0x40);
-     }
-  }
+   if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x15) & 0x01)) {
+      if((SiS_GetReg(SiS_Pr->SiS_P3c4,0x15) & 0x0a) ||
+         (SiS_GetReg(SiS_Pr->SiS_P3c4,0x16) & 0x01)) {
+         SiS_SetRegOR(SiS_Pr->SiS_P3d4,SiS_Pr->SiS_MyCR63,0x40);
+      }
+   }
 #endif
 }
 
@@ -1946,57 +1787,54 @@ SiS_HandleCRT1(SiS_Private *SiS_Pr)
 /*           HELPER: GetColorDepth           */
 /*********************************************/
 
-USHORT
-SiS_GetColorDepth(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex)
+unsigned short
+SiS_GetColorDepth(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+		unsigned short ModeIdIndex)
 {
-  USHORT ColorDepth[6] = { 1, 2, 4, 4, 6, 8};
-  SHORT  index;
-  USHORT modeflag;
-
-  /* Do NOT check UseCustomMode, will skrew up FIFO */
-  if(ModeNo == 0xfe) {
-     modeflag = SiS_Pr->CModeFlag;
-  } else {
-     if(ModeNo <= 0x13)
-    	modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
-     else
-    	modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
-  }
-
-  index = (modeflag & ModeTypeMask) - ModeEGA;
-  if(index < 0) index = 0;
-  return(ColorDepth[index]);
+   static const unsigned short ColorDepth[6] = { 1, 2, 4, 4, 6, 8 };
+   unsigned short modeflag;
+   short index;
+
+   /* Do NOT check UseCustomMode, will skrew up FIFO */
+   if(ModeNo == 0xfe) {
+      modeflag = SiS_Pr->CModeFlag;
+   } else if(ModeNo <= 0x13) {
+      modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
+   } else {
+      modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
+   }
+
+   index = (modeflag & ModeTypeMask) - ModeEGA;
+   if(index < 0) index = 0;
+   return ColorDepth[index];
 }
 
 /*********************************************/
 /*             HELPER: GetOffset             */
 /*********************************************/
 
-USHORT
-SiS_GetOffset(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
-              USHORT RefreshRateTableIndex,PSIS_HW_INFO HwInfo)
+unsigned short
+SiS_GetOffset(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+		unsigned short ModeIdIndex, unsigned short RRTI)
 {
-  USHORT xres, temp, colordepth, infoflag;
-
-  if(SiS_Pr->UseCustomMode) {
-     infoflag = SiS_Pr->CInfoFlag;
-     xres = SiS_Pr->CHDisplay;
-  } else {
-     infoflag = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag;
-     xres = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].XRes;
-  }
-
-  colordepth = SiS_GetColorDepth(SiS_Pr,ModeNo,ModeIdIndex);
-
-  temp = xres / 16;
-  if(infoflag & InterlaceMode) temp <<= 1;
-  temp *= colordepth;
-  if(xres % 16) {
-     colordepth >>= 1;
-     temp += colordepth;
-  }
-
-  return(temp);
+   unsigned short xres, temp, colordepth, infoflag;
+
+   if(SiS_Pr->UseCustomMode) {
+      infoflag = SiS_Pr->CInfoFlag;
+      xres = SiS_Pr->CHDisplay;
+   } else {
+      infoflag = SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag;
+      xres = SiS_Pr->SiS_RefIndex[RRTI].XRes;
+   }
+
+   colordepth = SiS_GetColorDepth(SiS_Pr, ModeNo, ModeIdIndex);
+
+   temp = xres / 16;
+   if(infoflag & InterlaceMode) temp <<= 1;
+   temp *= colordepth;
+   if(xres % 16) temp += (colordepth >> 1);
+
+   return temp;
 }
 
 /*********************************************/
@@ -2004,55 +1842,29 @@ SiS_GetOffset(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
 /*********************************************/
 
 static void
-SiS_SetSeqRegs(SiS_Private *SiS_Pr, USHORT StandTableIndex, PSIS_HW_INFO HwInfo)
+SiS_SetSeqRegs(struct SiS_Private *SiS_Pr, unsigned short StandTableIndex)
 {
-   UCHAR SRdata;
-   USHORT i;
+   unsigned char SRdata;
+   int i;
 
-   SiS_SetReg(SiS_Pr->SiS_P3c4,0x00,0x03);           	/* Set SR0  */
+   SiS_SetReg(SiS_Pr->SiS_P3c4,0x00,0x03);
 
-   SRdata = SiS_Pr->SiS_StandTable[StandTableIndex].SR[0];
+   /* or "display off"  */
+   SRdata = SiS_Pr->SiS_StandTable[StandTableIndex].SR[0] | 0x20;
 
-   if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
-      if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
-         SRdata |= 0x01;
-      }
-      if(HwInfo->jChipType >= SIS_661) {
-         if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToTV)) {
-	    if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
-               SRdata |= 0x01;          		/* 8 dot clock  */
-            }
-	 }
-      } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
-         if(SiS_Pr->SiS_VBType & VB_NoLCD) {
-	    if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
-               SRdata |= 0x01;          		/* 8 dot clock  */
-            }
-	 }
-      }
-   }
+   /* determine whether to force x8 dotclock */
+   if((SiS_Pr->SiS_VBType & VB_SISVB) || (SiS_Pr->SiS_IF_DEF_LVDS)) {
 
-   if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
-      if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
-         if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
-            if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
-               SRdata |= 0x01;        			/* 8 dot clock  */
-            }
-         }
-      }
-      if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
-         if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
-            SRdata |= 0x01;          			/* 8 dot clock  */
-         }
-      }
-   }
+      if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToTV)) {
+         if(SiS_Pr->SiS_VBInfo & SetInSlaveMode)    SRdata |= 0x01;
+      } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) SRdata |= 0x01;
 
-   SRdata |= 0x20;                			/* screen off  */
+   }
 
    SiS_SetReg(SiS_Pr->SiS_P3c4,0x01,SRdata);
 
    for(i = 2; i <= 4; i++) {
-      SRdata = SiS_Pr->SiS_StandTable[StandTableIndex].SR[i-1];
+      SRdata = SiS_Pr->SiS_StandTable[StandTableIndex].SR[i - 1];
       SiS_SetReg(SiS_Pr->SiS_P3c4,i,SRdata);
    }
 }
@@ -2062,17 +1874,17 @@ SiS_SetSeqRegs(SiS_Private *SiS_Pr, USHORT StandTableIndex, PSIS_HW_INFO HwInfo)
 /*********************************************/
 
 static void
-SiS_SetMiscRegs(SiS_Private *SiS_Pr, USHORT StandTableIndex, PSIS_HW_INFO HwInfo)
+SiS_SetMiscRegs(struct SiS_Private *SiS_Pr, unsigned short StandTableIndex)
 {
-   UCHAR Miscdata;
+   unsigned char Miscdata;
 
    Miscdata = SiS_Pr->SiS_StandTable[StandTableIndex].MISC;
 
-   if(HwInfo->jChipType < SIS_661) {
-      if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
-         if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
-            Miscdata |= 0x0C;
-         }
+   if(SiS_Pr->ChipType < SIS_661) {
+      if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+	 if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
+	   Miscdata |= 0x0C;
+	 }
       }
    }
 
@@ -2084,33 +1896,34 @@ SiS_SetMiscRegs(SiS_Private *SiS_Pr, USHORT StandTableIndex, PSIS_HW_INFO HwInfo
 /*********************************************/
 
 static void
-SiS_SetCRTCRegs(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-                USHORT StandTableIndex)
+SiS_SetCRTCRegs(struct SiS_Private *SiS_Pr, unsigned short StandTableIndex)
 {
-  UCHAR CRTCdata;
-  USHORT i;
-
-  SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x11,0x7f);                       /* Unlock CRTC */
-
-  for(i = 0; i <= 0x18; i++) {
-     CRTCdata = SiS_Pr->SiS_StandTable[StandTableIndex].CRTC[i];
-     SiS_SetReg(SiS_Pr->SiS_P3d4,i,CRTCdata);                     /* Set CRTC(3d4) */
-  }
-  if(HwInfo->jChipType >= SIS_661) {
-     SiS_SetupCR5x(SiS_Pr, HwInfo);
-     for(i = 0x13; i <= 0x14; i++) {
-        CRTCdata = SiS_Pr->SiS_StandTable[StandTableIndex].CRTC[i];
-        SiS_SetReg(SiS_Pr->SiS_P3d4,i,CRTCdata);
-     }
-  } else if( ( (HwInfo->jChipType == SIS_630) ||
-               (HwInfo->jChipType == SIS_730) )  &&
-             (HwInfo->jChipRevision >= 0x30) ) {       	   /* for 630S0 */
-     if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
-        if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToTV)) {
-           SiS_SetReg(SiS_Pr->SiS_P3d4,0x18,0xFE);
-        }
-     }
-  }
+   unsigned char  CRTCdata;
+   unsigned short i;
+
+   /* Unlock CRTC */
+   SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x11,0x7f);
+
+   for(i = 0; i <= 0x18; i++) {
+      CRTCdata = SiS_Pr->SiS_StandTable[StandTableIndex].CRTC[i];
+      SiS_SetReg(SiS_Pr->SiS_P3d4,i,CRTCdata);
+   }
+
+   if(SiS_Pr->ChipType >= SIS_661) {
+      SiS_OpenCRTC(SiS_Pr);
+      for(i = 0x13; i <= 0x14; i++) {
+	 CRTCdata = SiS_Pr->SiS_StandTable[StandTableIndex].CRTC[i];
+	 SiS_SetReg(SiS_Pr->SiS_P3d4,i,CRTCdata);
+      }
+   } else if( ( (SiS_Pr->ChipType == SIS_630) ||
+	        (SiS_Pr->ChipType == SIS_730) )  &&
+	      (SiS_Pr->ChipRevision >= 0x30) ) {
+      if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+	 if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToTV)) {
+	    SiS_SetReg(SiS_Pr->SiS_P3d4,0x18,0xFE);
+	 }
+      }
+   }
 }
 
 /*********************************************/
@@ -2118,64 +1931,58 @@ SiS_SetCRTCRegs(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
 /*********************************************/
 
 static void
-SiS_SetATTRegs(SiS_Private *SiS_Pr, USHORT StandTableIndex,
-               PSIS_HW_INFO HwInfo)
+SiS_SetATTRegs(struct SiS_Private *SiS_Pr, unsigned short StandTableIndex)
 {
-   UCHAR ARdata;
-   USHORT i;
+   unsigned char  ARdata;
+   unsigned short i;
 
    for(i = 0; i <= 0x13; i++) {
       ARdata = SiS_Pr->SiS_StandTable[StandTableIndex].ATTR[i];
-#if 0
-      if((i <= 0x0f) || (i == 0x11)) {
-         if(ds:489 & 0x08) {
-	    continue;
-         }
-      }
-#endif
+
       if(i == 0x13) {
-         /* Pixel shift. If screen on LCD or TV is shifted left or right,
-          * this might be the cause.
-          */
-         if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
-            if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)  ARdata=0;
-         }
-         if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
-            if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
-               if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
-                  if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) ARdata=0;
-               }
-            }
-         }
-	 if(HwInfo->jChipType >= SIS_661) {
+	 /* Pixel shift. If screen on LCD or TV is shifted left or right,
+	  * this might be the cause.
+	  */
+	 if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+	    if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) ARdata = 0;
+	 }
+	 if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
+	    if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+	       if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+		  if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) ARdata = 0;
+	       }
+	    }
+	 }
+	 if(SiS_Pr->ChipType >= SIS_661) {
 	    if(SiS_Pr->SiS_VBInfo & (SetCRT2ToTV | SetCRT2ToLCD)) {
-	       if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) ARdata=0;
+	       if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) ARdata = 0;
 	    }
 	 } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
-            if(HwInfo->jChipType >= SIS_315H) {
+	    if(SiS_Pr->ChipType >= SIS_315H) {
 	       if(IS_SIS550650740660) {
-	          /* 315, 330 don't do this */
-	          if(SiS_Pr->SiS_VBType & VB_SIS301B302B) {
-	             if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) ARdata=0;
-	          } else {
-	             ARdata = 0;
-	          }
+		  /* 315, 330 don't do this */
+		  if(SiS_Pr->SiS_VBType & VB_SIS30xB) {
+		     if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) ARdata = 0;
+		  } else {
+		     ARdata = 0;
+		  }
 	       }
 	    } else {
-               if(SiS_Pr->SiS_VBInfo & SetInSlaveMode)  ARdata=0;
+	       if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) ARdata = 0;
 	    }
-         }
+	 }
       }
-      SiS_GetRegByte(SiS_Pr->SiS_P3da);                         /* reset 3da  */
-      SiS_SetRegByte(SiS_Pr->SiS_P3c0,i);                       /* set index  */
-      SiS_SetRegByte(SiS_Pr->SiS_P3c0,ARdata);                  /* set data   */
+      SiS_GetRegByte(SiS_Pr->SiS_P3da);		/* reset 3da  */
+      SiS_SetRegByte(SiS_Pr->SiS_P3c0,i);	/* set index  */
+      SiS_SetRegByte(SiS_Pr->SiS_P3c0,ARdata);	/* set data   */
    }
-   SiS_GetRegByte(SiS_Pr->SiS_P3da);                            /* reset 3da  */
-   SiS_SetRegByte(SiS_Pr->SiS_P3c0,0x14);                       /* set index  */
-   SiS_SetRegByte(SiS_Pr->SiS_P3c0,0x00);                       /* set data   */
+
+   SiS_GetRegByte(SiS_Pr->SiS_P3da);		/* reset 3da  */
+   SiS_SetRegByte(SiS_Pr->SiS_P3c0,0x14);	/* set index  */
+   SiS_SetRegByte(SiS_Pr->SiS_P3c0,0x00);	/* set data   */
 
    SiS_GetRegByte(SiS_Pr->SiS_P3da);
-   SiS_SetRegByte(SiS_Pr->SiS_P3c0,0x20);			/* Enable Attribute  */
+   SiS_SetRegByte(SiS_Pr->SiS_P3c0,0x20);	/* Enable Attribute  */
    SiS_GetRegByte(SiS_Pr->SiS_P3da);
 }
 
@@ -2184,10 +1991,10 @@ SiS_SetATTRegs(SiS_Private *SiS_Pr, USHORT StandTableIndex,
 /*********************************************/
 
 static void
-SiS_SetGRCRegs(SiS_Private *SiS_Pr, USHORT StandTableIndex)
+SiS_SetGRCRegs(struct SiS_Private *SiS_Pr, unsigned short StandTableIndex)
 {
-   UCHAR GRdata;
-   USHORT i;
+   unsigned char  GRdata;
+   unsigned short i;
 
    for(i = 0; i <= 0x08; i++) {
       GRdata = SiS_Pr->SiS_StandTable[StandTableIndex].GRC[i];
@@ -2205,22 +2012,22 @@ SiS_SetGRCRegs(SiS_Private *SiS_Pr, USHORT StandTableIndex)
 /*********************************************/
 
 static void
-SiS_ClearExt1Regs(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
+SiS_ClearExt1Regs(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
 {
-  USHORT i;
+   unsigned short i;
 
-  for(i = 0x0A; i <= 0x0E; i++) {
-     SiS_SetReg(SiS_Pr->SiS_P3c4,i,0x00);
-  }
+   for(i = 0x0A; i <= 0x0E; i++) {
+      SiS_SetReg(SiS_Pr->SiS_P3c4,i,0x00);
+   }
 
-  if(HwInfo->jChipType >= SIS_315H) {
-     SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x37,0xFE);
-     if(ModeNo <= 0x13) {
-        if(ModeNo == 0x06 || ModeNo >= 0x0e) {
-	   SiS_SetReg(SiS_Pr->SiS_P3c4,0x0e,0x20);
-	}
-     }
-  }
+   if(SiS_Pr->ChipType >= SIS_315H) {
+      SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x37,0xFE);
+      if(ModeNo <= 0x13) {
+	 if(ModeNo == 0x06 || ModeNo >= 0x0e) {
+	    SiS_SetReg(SiS_Pr->SiS_P3c4,0x0e,0x20);
+	 }
+      }
+   }
 }
 
 /*********************************************/
@@ -2228,32 +2035,24 @@ SiS_ClearExt1Regs(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
 /*********************************************/
 
 static void
-SiS_ResetCRT1VCLK(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_ResetCRT1VCLK(struct SiS_Private *SiS_Pr)
 {
-   if(HwInfo->jChipType >= SIS_315H) {
-      if(HwInfo->jChipType < SIS_661) {
-         if(SiS_Pr->SiS_IF_DEF_LVDS == 0) return;
+   if(SiS_Pr->ChipType >= SIS_315H) {
+      if(SiS_Pr->ChipType < SIS_661) {
+	 if(SiS_Pr->SiS_IF_DEF_LVDS == 0) return;
       }
    } else {
       if((SiS_Pr->SiS_IF_DEF_LVDS == 0) &&
-         (!(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)) ) {
+	 (!(SiS_Pr->SiS_VBType & VB_SIS30xBLV)) ) {
 	 return;
       }
    }
 
-   if(HwInfo->jChipType >= SIS_315H) {
-      SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x31,0xCF,0x20);
-   } else {
-      SiS_SetReg(SiS_Pr->SiS_P3c4,0x31,0x20);
-   }
+   SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x31,0xcf,0x20);
    SiS_SetReg(SiS_Pr->SiS_P3c4,0x2B,SiS_Pr->SiS_VCLKData[1].SR2B);
    SiS_SetReg(SiS_Pr->SiS_P3c4,0x2C,SiS_Pr->SiS_VCLKData[1].SR2C);
    SiS_SetReg(SiS_Pr->SiS_P3c4,0x2D,0x80);
-   if(HwInfo->jChipType >= SIS_315H) {
-      SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x31,0xcf,0x10);
-   } else {
-      SiS_SetReg(SiS_Pr->SiS_P3c4,0x31,0x10);
-   }
+   SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x31,0xcf,0x10);
    SiS_SetReg(SiS_Pr->SiS_P3c4,0x2B,SiS_Pr->SiS_VCLKData[0].SR2B);
    SiS_SetReg(SiS_Pr->SiS_P3c4,0x2C,SiS_Pr->SiS_VCLKData[0].SR2C);
    SiS_SetReg(SiS_Pr->SiS_P3c4,0x2D,0x80);
@@ -2264,19 +2063,19 @@ SiS_ResetCRT1VCLK(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 /*********************************************/
 
 static void
-SiS_SetCRT1Sync(SiS_Private *SiS_Pr, USHORT RefreshRateTableIndex)
+SiS_SetCRT1Sync(struct SiS_Private *SiS_Pr, unsigned short RRTI)
 {
-  USHORT sync;
+   unsigned short sync;
 
-  if(SiS_Pr->UseCustomMode) {
-     sync = SiS_Pr->CInfoFlag >> 8;
-  } else {
-     sync = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag >> 8;
-  }
+   if(SiS_Pr->UseCustomMode) {
+      sync = SiS_Pr->CInfoFlag >> 8;
+   } else {
+      sync = SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag >> 8;
+   }
 
-  sync &= 0xC0;
-  sync |= 0x2f;
-  SiS_SetRegByte(SiS_Pr->SiS_P3c2,sync);
+   sync &= 0xC0;
+   sync |= 0x2f;
+   SiS_SetRegByte(SiS_Pr->SiS_P3c2,sync);
 }
 
 /*********************************************/
@@ -2284,72 +2083,67 @@ SiS_SetCRT1Sync(SiS_Private *SiS_Pr, USHORT RefreshRateTableIndex)
 /*********************************************/
 
 static void
-SiS_SetCRT1CRTC(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-                USHORT RefreshRateTableIndex,
-		PSIS_HW_INFO HwInfo)
+SiS_SetCRT1CRTC(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+		unsigned short ModeIdIndex, unsigned short RRTI)
 {
-  UCHAR  index;
-  USHORT temp,i,j,modeflag;
-
-  SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x11,0x7f);		/* unlock cr0-7 */
-
-  if(SiS_Pr->UseCustomMode) {
-
-     modeflag = SiS_Pr->CModeFlag;
-
-     for(i=0,j=0;i<=7;i++,j++) {
-        SiS_SetReg(SiS_Pr->SiS_P3d4,j,SiS_Pr->CCRT1CRTC[i]);
-     }
-     for(j=0x10;i<=10;i++,j++) {
-        SiS_SetReg(SiS_Pr->SiS_P3d4,j,SiS_Pr->CCRT1CRTC[i]);
-     }
-     for(j=0x15;i<=12;i++,j++) {
-        SiS_SetReg(SiS_Pr->SiS_P3d4,j,SiS_Pr->CCRT1CRTC[i]);
-     }
-     for(j=0x0A;i<=15;i++,j++) {
-        SiS_SetReg(SiS_Pr->SiS_P3c4,j,SiS_Pr->CCRT1CRTC[i]);
-     }
-
-     temp = SiS_Pr->CCRT1CRTC[16] & 0xE0;
-     SiS_SetReg(SiS_Pr->SiS_P3c4,0x0E,temp);
-
-     temp = (SiS_Pr->CCRT1CRTC[16] & 0x01) << 5;
-     if(modeflag & DoubleScanMode) temp |= 0x80;
-     SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x09,0x5F,temp);
-
-  } else {
-
-     if(ModeNo <= 0x13) {
-        modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
-     } else {
-        modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
-     }
-
-     index = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
-
-     for(i=0,j=0;i<=7;i++,j++) {
-        SiS_SetReg(SiS_Pr->SiS_P3d4,j,SiS_Pr->SiS_CRT1Table[index].CR[i]);
-     }
-     for(j=0x10;i<=10;i++,j++) {
-        SiS_SetReg(SiS_Pr->SiS_P3d4,j,SiS_Pr->SiS_CRT1Table[index].CR[i]);
-     }
-     for(j=0x15;i<=12;i++,j++) {
-        SiS_SetReg(SiS_Pr->SiS_P3d4,j,SiS_Pr->SiS_CRT1Table[index].CR[i]);
-     }
-     for(j=0x0A;i<=15;i++,j++) {
-        SiS_SetReg(SiS_Pr->SiS_P3c4,j,SiS_Pr->SiS_CRT1Table[index].CR[i]);
-     }
-
-     temp = SiS_Pr->SiS_CRT1Table[index].CR[16] & 0xE0;
-     SiS_SetReg(SiS_Pr->SiS_P3c4,0x0E,temp);
-
-     temp = ((SiS_Pr->SiS_CRT1Table[index].CR[16]) & 0x01) << 5;
-     if(modeflag & DoubleScanMode)  temp |= 0x80;
-     SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x09,0x5F,temp);
-
-  }
-
-  if(SiS_Pr->SiS_ModeType > ModeVGA) SiS_SetReg(SiS_Pr->SiS_P3d4,0x14,0x4F);
+   unsigned short temp, i, j, modeflag;
+   unsigned char  *crt1data = NULL;
+
+   modeflag = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex);
+
+   if(SiS_Pr->UseCustomMode) {
+
+      crt1data = &SiS_Pr->CCRT1CRTC[0];
+
+   } else {
+
+      temp = SiS_GetRefCRT1CRTC(SiS_Pr, RRTI, SiS_Pr->SiS_UseWide);
+
+      /* Alternate for 1600x1200 LCDA */
+      if((temp == 0x20) && (SiS_Pr->Alternate1600x1200)) temp = 0x57;
+
+      crt1data = (unsigned char *)&SiS_Pr->SiS_CRT1Table[temp].CR[0];
+
+   }
+
+   /* unlock cr0-7 */
+   SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x11,0x7f);
+
+   for(i = 0, j = 0; i <= 7; i++, j++) {
+      SiS_SetReg(SiS_Pr->SiS_P3d4,j,crt1data[i]);
+   }
+   for(j = 0x10; i <= 10; i++, j++) {
+      SiS_SetReg(SiS_Pr->SiS_P3d4,j,crt1data[i]);
+   }
+   for(j = 0x15; i <= 12; i++, j++) {
+      SiS_SetReg(SiS_Pr->SiS_P3d4,j,crt1data[i]);
+   }
+   for(j = 0x0A; i <= 15; i++, j++) {
+      SiS_SetReg(SiS_Pr->SiS_P3c4,j,crt1data[i]);
+   }
+
+   SiS_SetReg(SiS_Pr->SiS_P3c4,0x0E,crt1data[16] & 0xE0);
+
+   temp = (crt1data[16] & 0x01) << 5;
+   if(modeflag & DoubleScanMode) temp |= 0x80;
+   SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x09,0x5F,temp);
+
+   if(SiS_Pr->SiS_ModeType > ModeVGA) {
+      SiS_SetReg(SiS_Pr->SiS_P3d4,0x14,0x4F);
+   }
+
+#ifdef SIS315H
+   if(SiS_Pr->ChipType == XGI_20) {
+      SiS_SetReg(SiS_Pr->SiS_P3d4,0x04,crt1data[4] - 1);
+      if(!(temp = crt1data[5] & 0x1f)) {
+         SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x0c,0xfb);
+      }
+      SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x05,0xe0,((temp - 1) & 0x1f));
+      temp = (crt1data[16] >> 5) + 3;
+      if(temp > 7) temp -= 7;
+      SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0e,0x1f,(temp << 5));
+   }
+#endif
 }
 
 /*********************************************/
@@ -2359,33 +2153,32 @@ SiS_SetCRT1CRTC(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 /*********************************************/
 
 static void
-SiS_SetCRT1Offset(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-                  USHORT RefreshRateTableIndex,
-		  PSIS_HW_INFO HwInfo)
+SiS_SetCRT1Offset(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+		unsigned short ModeIdIndex, unsigned short RRTI)
 {
-   USHORT temp, DisplayUnit, infoflag;
+   unsigned short temp, DisplayUnit, infoflag;
 
    if(SiS_Pr->UseCustomMode) {
       infoflag = SiS_Pr->CInfoFlag;
    } else {
-      infoflag = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag;
+      infoflag = SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag;
    }
 
-   DisplayUnit = SiS_GetOffset(SiS_Pr,ModeNo,ModeIdIndex,
-                     	       RefreshRateTableIndex,HwInfo);
+   DisplayUnit = SiS_GetOffset(SiS_Pr, ModeNo, ModeIdIndex, RRTI);
 
    temp = (DisplayUnit >> 8) & 0x0f;
    SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0E,0xF0,temp);
 
-   temp = DisplayUnit & 0xFF;
-   SiS_SetReg(SiS_Pr->SiS_P3d4,0x13,temp);
+   SiS_SetReg(SiS_Pr->SiS_P3d4,0x13,DisplayUnit & 0xFF);
 
    if(infoflag & InterlaceMode) DisplayUnit >>= 1;
 
    DisplayUnit <<= 5;
-   temp = (DisplayUnit & 0xff00) >> 8;
+   temp = (DisplayUnit >> 8) + 1;
    if(DisplayUnit & 0xff) temp++;
-   temp++;
+   if(SiS_Pr->ChipType == XGI_20) {
+      if(ModeNo == 0x4a || ModeNo == 0x49) temp--;
+   }
    SiS_SetReg(SiS_Pr->SiS_P3c4,0x10,temp);
 }
 
@@ -2394,39 +2187,49 @@ SiS_SetCRT1Offset(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 /*********************************************/
 
 static void
-SiS_SetCRT1VCLK(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-                PSIS_HW_INFO HwInfo, USHORT RefreshRateTableIndex)
+SiS_SetCRT1VCLK(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+		unsigned short ModeIdIndex, unsigned short RRTI)
 {
-  USHORT  index=0, clka, clkb;
-
-  if(SiS_Pr->UseCustomMode) {
-     clka = SiS_Pr->CSR2B;
-     clkb = SiS_Pr->CSR2C;
-  } else {
-     index = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
-     if((SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
-        clka = SiS_Pr->SiS_VBVCLKData[index].Part4_A;
-	clkb = SiS_Pr->SiS_VBVCLKData[index].Part4_B;
-     } else {
-        clka = SiS_Pr->SiS_VCLKData[index].SR2B;
-	clkb = SiS_Pr->SiS_VCLKData[index].SR2C;
-     }
-  }
-
-  if(HwInfo->jChipType >= SIS_315H) {
-     SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x31,0xCF);
-  } else {
-     SiS_SetReg(SiS_Pr->SiS_P3c4,0x31,0x00);
-  }
-
-  SiS_SetReg(SiS_Pr->SiS_P3c4,0x2B,clka);
-  SiS_SetReg(SiS_Pr->SiS_P3c4,0x2C,clkb);
-
-  if(HwInfo->jChipType >= SIS_315H) {
-     SiS_SetReg(SiS_Pr->SiS_P3c4,0x2D,0x01);
-  } else {
-     SiS_SetReg(SiS_Pr->SiS_P3c4,0x2D,0x80);
-  }
+   unsigned short index = 0, clka, clkb;
+
+   if(SiS_Pr->UseCustomMode) {
+      clka = SiS_Pr->CSR2B;
+      clkb = SiS_Pr->CSR2C;
+   } else {
+      index = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex, RRTI);
+      if((SiS_Pr->SiS_VBType & VB_SIS30xBLV) &&
+	 (SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
+	 /* Alternate for 1600x1200 LCDA */
+	 if((index == 0x21) && (SiS_Pr->Alternate1600x1200)) index = 0x72;
+	 clka = SiS_Pr->SiS_VBVCLKData[index].Part4_A;
+	 clkb = SiS_Pr->SiS_VBVCLKData[index].Part4_B;
+      } else {
+	 clka = SiS_Pr->SiS_VCLKData[index].SR2B;
+	 clkb = SiS_Pr->SiS_VCLKData[index].SR2C;
+      }
+   }
+
+   SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x31,0xCF);
+
+   SiS_SetReg(SiS_Pr->SiS_P3c4,0x2b,clka);
+   SiS_SetReg(SiS_Pr->SiS_P3c4,0x2c,clkb);
+
+   if(SiS_Pr->ChipType >= SIS_315H) {
+#ifdef SIS315H
+      SiS_SetReg(SiS_Pr->SiS_P3c4,0x2D,0x01);
+      if(SiS_Pr->ChipType == XGI_20) {
+         unsigned short mf = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex);
+	 if(mf & HalfDCLK) {
+	    SiS_SetReg(SiS_Pr->SiS_P3c4,0x2b,SiS_GetReg(SiS_Pr->SiS_P3c4,0x2b));
+	    clkb = SiS_GetReg(SiS_Pr->SiS_P3c4,0x2c);
+	    clkb = (((clkb & 0x1f) << 1) + 1) | (clkb & 0xe0);
+	    SiS_SetReg(SiS_Pr->SiS_P3c4,0x2c,clkb);
+	 }
+      }
+#endif
+   } else {
+      SiS_SetReg(SiS_Pr->SiS_P3c4,0x2D,0x80);
+   }
 }
 
 /*********************************************/
@@ -2434,415 +2237,358 @@ SiS_SetCRT1VCLK(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 /*********************************************/
 
 #ifdef SIS300
-static USHORT
-SiS_DoCalcDelay(SiS_Private *SiS_Pr, USHORT MCLK, USHORT VCLK, USHORT colordepth, USHORT key)
+void
+SiS_GetFIFOThresholdIndex300(struct SiS_Private *SiS_Pr, unsigned short *idx1,
+		unsigned short *idx2)
+{
+   unsigned short temp1, temp2;
+   static const unsigned char ThTiming[8] = {
+		1, 2, 2, 3, 0, 1, 1, 2
+   };
+
+   temp1 = temp2 = (SiS_GetReg(SiS_Pr->SiS_P3c4,0x18) & 0x62) >> 1;
+   (*idx2) = (unsigned short)(ThTiming[((temp2 >> 3) | temp1) & 0x07]);
+   (*idx1) = (unsigned short)(SiS_GetReg(SiS_Pr->SiS_P3c4,0x16) >> 6) & 0x03;
+   (*idx1) |= (unsigned short)(((SiS_GetReg(SiS_Pr->SiS_P3c4,0x14) >> 4) & 0x0c));
+   (*idx1) <<= 1;
+}
+
+static unsigned short
+SiS_GetFIFOThresholdA300(unsigned short idx1, unsigned short idx2)
+{
+   static const unsigned char ThLowA[8 * 3] = {
+		61, 3,52, 5,68, 7,100,11,
+		43, 3,42, 5,54, 7, 78,11,
+		34, 3,37, 5,47, 7, 67,11
+   };
+
+   return (unsigned short)((ThLowA[idx1 + 1] * idx2) + ThLowA[idx1]);
+}
+
+unsigned short
+SiS_GetFIFOThresholdB300(unsigned short idx1, unsigned short idx2)
+{
+   static const unsigned char ThLowB[8 * 3] = {
+		81, 4,72, 6,88, 8,120,12,
+		55, 4,54, 6,66, 8, 90,12,
+		42, 4,45, 6,55, 8, 75,12
+   };
+
+   return (unsigned short)((ThLowB[idx1 + 1] * idx2) + ThLowB[idx1]);
+}
+
+static unsigned short
+SiS_DoCalcDelay(struct SiS_Private *SiS_Pr, unsigned short MCLK, unsigned short VCLK,
+		unsigned short colordepth, unsigned short key)
 {
-  const UCHAR ThLowA[]   = { 61, 3,52, 5,68, 7,100,11,
-                             43, 3,42, 5,54, 7, 78,11,
-                             34, 3,37, 5,47, 7, 67,11 };
-
-  const UCHAR ThLowB[]   = { 81, 4,72, 6,88, 8,120,12,
-                             55, 4,54, 6,66, 8, 90,12,
-                             42, 4,45, 6,55, 8, 75,12 };
-
-  const UCHAR ThTiming[] = {  1, 2, 2, 3, 0, 1,  1, 2 };
-
-  USHORT tempah, tempal, tempcl, tempbx, temp;
-  ULONG  longtemp;
-
-  tempah = SiS_GetReg(SiS_Pr->SiS_P3c4,0x18);
-  tempah &= 0x62;
-  tempah >>= 1;
-  tempal = tempah;
-  tempah >>= 3;
-  tempal |= tempah;
-  tempal &= 0x07;
-  tempcl = ThTiming[tempal];
-  tempbx = SiS_GetReg(SiS_Pr->SiS_P3c4,0x16);
-  tempbx >>= 6;
-  tempah = SiS_GetReg(SiS_Pr->SiS_P3c4,0x14);
-  tempah >>= 4;
-  tempah &= 0x0c;
-  tempbx |= tempah;
-  tempbx <<= 1;
-  if(key == 0) {
-     tempal = ThLowA[tempbx + 1];
-     tempal *= tempcl;
-     tempal += ThLowA[tempbx];
-  } else {
-     tempal = ThLowB[tempbx + 1];
-     tempal *= tempcl;
-     tempal += ThLowB[tempbx];
-  }
-  longtemp = tempal * VCLK * colordepth;
-  temp = longtemp % (MCLK * 16);
-  longtemp /= (MCLK * 16);
-  if(temp) longtemp++;
-  return((USHORT)longtemp);
+   unsigned short idx1, idx2;
+   unsigned int   longtemp = VCLK * colordepth;
+
+   SiS_GetFIFOThresholdIndex300(SiS_Pr, &idx1, &idx2);
+
+   if(key == 0) {
+      longtemp *= SiS_GetFIFOThresholdA300(idx1, idx2);
+   } else {
+      longtemp *= SiS_GetFIFOThresholdB300(idx1, idx2);
+   }
+   idx1 = longtemp % (MCLK * 16);
+   longtemp /= (MCLK * 16);
+   if(idx1) longtemp++;
+   return (unsigned short)longtemp;
 }
 
-static USHORT
-SiS_CalcDelay(SiS_Private *SiS_Pr, USHORT VCLK, USHORT colordepth, USHORT MCLK)
+static unsigned short
+SiS_CalcDelay(struct SiS_Private *SiS_Pr, unsigned short VCLK,
+		unsigned short colordepth, unsigned short MCLK)
 {
-  USHORT tempax, tempbx;
-
-  tempbx = SiS_DoCalcDelay(SiS_Pr, MCLK, VCLK, colordepth, 0);
-  tempax = SiS_DoCalcDelay(SiS_Pr, MCLK, VCLK, colordepth, 1);
-  if(tempax < 4) tempax = 4;
-  tempax -= 4;
-  if(tempbx < tempax) tempbx = tempax;
-  return(tempbx);
+   unsigned short temp1, temp2;
+
+   temp2 = SiS_DoCalcDelay(SiS_Pr, MCLK, VCLK, colordepth, 0);
+   temp1 = SiS_DoCalcDelay(SiS_Pr, MCLK, VCLK, colordepth, 1);
+   if(temp1 < 4) temp1 = 4;
+   temp1 -= 4;
+   if(temp2 < temp1) temp2 = temp1;
+   return temp2;
 }
 
 static void
-SiS_SetCRT1FIFO_300(SiS_Private *SiS_Pr, USHORT ModeNo, PSIS_HW_INFO HwInfo,
-                    USHORT RefreshRateTableIndex)
+SiS_SetCRT1FIFO_300(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+		unsigned short RefreshRateTableIndex)
+{
+   unsigned short ThresholdLow = 0;
+   unsigned short temp, index, VCLK, MCLK, colorth;
+   static const unsigned short colortharray[6] = { 1, 1, 2, 2, 3, 4 };
+
+   if(ModeNo > 0x13) {
+
+      /* Get VCLK  */
+      if(SiS_Pr->UseCustomMode) {
+	 VCLK = SiS_Pr->CSRClock;
+      } else {
+	 index = SiS_GetRefCRTVCLK(SiS_Pr, RefreshRateTableIndex, SiS_Pr->SiS_UseWide);
+	 VCLK = SiS_Pr->SiS_VCLKData[index].CLOCK;
+      }
+
+      /* Get half colordepth */
+      colorth = colortharray[(SiS_Pr->SiS_ModeType - ModeEGA)];
+
+      /* Get MCLK  */
+      index = SiS_GetReg(SiS_Pr->SiS_P3c4,0x3A) & 0x07;
+      MCLK = SiS_Pr->SiS_MCLKData_0[index].CLOCK;
+
+      temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35) & 0xc3;
+      SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x16,0x3c,temp);
+
+      do {
+	 ThresholdLow = SiS_CalcDelay(SiS_Pr, VCLK, colorth, MCLK) + 1;
+	 if(ThresholdLow < 0x13) break;
+	 SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x16,0xfc);
+	 ThresholdLow = 0x13;
+	 temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x16) >> 6;
+	 if(!temp) break;
+	 SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x16,0x3f,((temp - 1) << 6));
+      } while(0);
+
+   } else ThresholdLow = 2;
+
+   /* Write CRT/CPU threshold low, CRT/Engine threshold high */
+   temp = (ThresholdLow << 4) | 0x0f;
+   SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,temp);
+
+   temp = (ThresholdLow & 0x10) << 1;
+   if(ModeNo > 0x13) temp |= 0x40;
+   SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0f,0x9f,temp);
+
+   /* What is this? */
+   SiS_SetReg(SiS_Pr->SiS_P3c4,0x3B,0x09);
+
+   /* Write CRT/CPU threshold high */
+   temp = ThresholdLow + 3;
+   if(temp > 0x0f) temp = 0x0f;
+   SiS_SetReg(SiS_Pr->SiS_P3c4,0x09,temp);
+}
+
+unsigned short
+SiS_GetLatencyFactor630(struct SiS_Private *SiS_Pr, unsigned short index)
 {
-  USHORT  ThresholdLow = 0;
-  USHORT  index, VCLK, MCLK, colorth=0;
-  USHORT  tempah, temp;
-
-  if(ModeNo > 0x13) {
-
-     if(SiS_Pr->UseCustomMode) {
-        VCLK = SiS_Pr->CSRClock;
-     } else {
-        index = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRTVCLK;
-        index &= 0x3F;
-        VCLK = SiS_Pr->SiS_VCLKData[index].CLOCK;             /* Get VCLK  */
-     }
-
-     switch (SiS_Pr->SiS_ModeType - ModeEGA) {     /* Get half colordepth */
-        case 0 : colorth = 1; break;
-        case 1 : colorth = 1; break;
-        case 2 : colorth = 2; break;
-        case 3 : colorth = 2; break;
-        case 4 : colorth = 3; break;
-        case 5 : colorth = 4; break;
-     }
-
-     index = SiS_GetReg(SiS_Pr->SiS_P3c4,0x3A);
-     index &= 0x07;
-     MCLK = SiS_Pr->SiS_MCLKData_0[index].CLOCK;           /* Get MCLK  */
-
-     tempah = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
-     tempah &= 0xc3;
-     SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x16,0x3c,tempah);
-
-     do {
-        ThresholdLow = SiS_CalcDelay(SiS_Pr, VCLK, colorth, MCLK);
-        ThresholdLow++;
-        if(ThresholdLow < 0x13) break;
-        SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x16,0xfc);
-        ThresholdLow = 0x13;
-        tempah = SiS_GetReg(SiS_Pr->SiS_P3c4,0x16);
-        tempah >>= 6;
-        if(!(tempah)) break;
-        tempah--;
-        tempah <<= 6;
-        SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x16,0x3f,tempah);
-     } while(0);
-
-  } else ThresholdLow = 2;
-
-  /* Write CRT/CPU threshold low, CRT/Engine threshold high */
-  temp = (ThresholdLow << 4) | 0x0f;
-  SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,temp);
-
-  temp = (ThresholdLow & 0x10) << 1;
-  if(ModeNo > 0x13) temp |= 0x40;
-  SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0f,0x9f,temp);
-
-  /* What is this? */
-  SiS_SetReg(SiS_Pr->SiS_P3c4,0x3B,0x09);
-
-  /* Write CRT/CPU threshold high */
-  temp = ThresholdLow + 3;
-  if(temp > 0x0f) temp = 0x0f;
-  SiS_SetReg(SiS_Pr->SiS_P3c4,0x09,temp);
+   static const unsigned char LatencyFactor[] = {
+		97, 88, 86, 79, 77,  0,       /* 64  bit    BQ=2   */
+		 0, 87, 85, 78, 76, 54,       /* 64  bit    BQ=1   */
+		97, 88, 86, 79, 77,  0,       /* 128 bit    BQ=2   */
+		 0, 79, 77, 70, 68, 48,       /* 128 bit    BQ=1   */
+		80, 72, 69, 63, 61,  0,       /* 64  bit    BQ=2   */
+		 0, 70, 68, 61, 59, 37,       /* 64  bit    BQ=1   */
+		86, 77, 75, 68, 66,  0,       /* 128 bit    BQ=2   */
+		 0, 68, 66, 59, 57, 37        /* 128 bit    BQ=1   */
+   };
+   static const unsigned char LatencyFactor730[] = {
+		 69, 63, 61,
+		 86, 79, 77,
+		103, 96, 94,
+		120,113,111,
+		137,130,128
+   };
+
+   if(SiS_Pr->ChipType == SIS_730) {
+      return (unsigned short)LatencyFactor730[index];
+   } else {
+      return (unsigned short)LatencyFactor[index];
+   }
 }
 
-static USHORT
-SiS_CalcDelay2(SiS_Private *SiS_Pr, UCHAR key, PSIS_HW_INFO HwInfo)
+static unsigned short
+SiS_CalcDelay2(struct SiS_Private *SiS_Pr, unsigned char key)
 {
-  USHORT data,index;
-  const UCHAR  LatencyFactor[] = {
-   	97, 88, 86, 79, 77, 00,       /*; 64  bit    BQ=2   */
-        00, 87, 85, 78, 76, 54,       /*; 64  bit    BQ=1   */
-        97, 88, 86, 79, 77, 00,       /*; 128 bit    BQ=2   */
-        00, 79, 77, 70, 68, 48,       /*; 128 bit    BQ=1   */
-        80, 72, 69, 63, 61, 00,       /*; 64  bit    BQ=2   */
-        00, 70, 68, 61, 59, 37,       /*; 64  bit    BQ=1   */
-        86, 77, 75, 68, 66, 00,       /*; 128 bit    BQ=2   */
-        00, 68, 66, 59, 57, 37        /*; 128 bit    BQ=1   */
-  };
-  const UCHAR  LatencyFactor730[] = {
-         69, 63, 61,
-	 86, 79, 77,
-	103, 96, 94,
-	120,113,111,
-	137,130,128,    /* --- Table ends with this entry, data below */
-	137,130,128,	/* to avoid using illegal values              */
-	137,130,128,
-	137,130,128,
-	137,130,128,
-	137,130,128,
-	137,130,128,
-	137,130,128,
-	137,130,128,
-	137,130,128,
-	137,130,128,
-	137,130,128,
-  };
-
-  if(HwInfo->jChipType == SIS_730) {
-     index = ((key & 0x0f) * 3) + ((key & 0xC0) >> 6);
-     data = LatencyFactor730[index];
-  } else {
-     index = (key & 0xE0) >> 5;
-     if(key & 0x10) index +=6;
-     if(!(key & 0x01)) index += 24;
-     data = SiS_GetReg(SiS_Pr->SiS_P3c4,0x14);
-     if(data & 0x0080) index += 12;
-     data = LatencyFactor[index];
-  }
-  return(data);
+   unsigned short index;
+
+   if(SiS_Pr->ChipType == SIS_730) {
+      index = ((key & 0x0f) * 3) + ((key & 0xc0) >> 6);
+   } else {
+      index = (key & 0xe0) >> 5;
+      if(key & 0x10)    index +=  6;
+      if(!(key & 0x01)) index += 24;
+      if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x14) & 0x80) index += 12;
+   }
+   return SiS_GetLatencyFactor630(SiS_Pr, index);
 }
 
 static void
-SiS_SetCRT1FIFO_630(SiS_Private *SiS_Pr, USHORT ModeNo,
- 		    PSIS_HW_INFO HwInfo,
-                    USHORT RefreshRateTableIndex)
+SiS_SetCRT1FIFO_630(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+                    unsigned short RefreshRateTableIndex)
 {
-  USHORT  i,index,data,VCLK,MCLK,colorth=0;
-  ULONG   B,eax,bl,data2;
-  USHORT  ThresholdLow=0;
-  UCHAR   FQBQData[]= {
-  	0x01,0x21,0x41,0x61,0x81,
-        0x31,0x51,0x71,0x91,0xb1,
-        0x00,0x20,0x40,0x60,0x80,
-        0x30,0x50,0x70,0x90,0xb0,
-	0xFF
-  };
-  UCHAR   FQBQData730[]= {
-        0x34,0x74,0xb4,
-	0x23,0x63,0xa3,
-	0x12,0x52,0x92,
-	0x01,0x41,0x81,
-	0x00,0x40,0x80,
-	0xff
-  };
-
-  i=0;
-  if(ModeNo > 0x13) {
-    if(SiS_Pr->UseCustomMode) {
-       VCLK = SiS_Pr->CSRClock;
-    } else {
-       index = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRTVCLK;
-       index &= 0x3F;
-       VCLK = SiS_Pr->SiS_VCLKData[index].CLOCK;          /* Get VCLK  */
-    }
-
-    index = SiS_GetReg(SiS_Pr->SiS_P3c4,0x1A);
-    index &= 0x07;
-    MCLK = SiS_Pr->SiS_MCLKData_0[index].CLOCK;           /* Get MCLK  */
-
-    data2 = SiS_Pr->SiS_ModeType - ModeEGA;	  /* Get half colordepth */
-    switch (data2) {
-        case 0 : colorth = 1; break;
-        case 1 : colorth = 1; break;
-        case 2 : colorth = 2; break;
-        case 3 : colorth = 2; break;
-        case 4 : colorth = 3; break;
-        case 5 : colorth = 4; break;
-    }
-
-    if(HwInfo->jChipType == SIS_730) {
-
-       do {
-          B = SiS_CalcDelay2(SiS_Pr, FQBQData730[i], HwInfo) * VCLK * colorth;
-	  bl = B / (MCLK * 16);
-
-          if(B == bl * 16 * MCLK) {
-             bl = bl + 1;
-          } else {
-             bl = bl + 2;
-          }
-
-          if(bl > 0x13) {
-             if(FQBQData730[i+1] == 0xFF) {
-                ThresholdLow = 0x13;
-                break;
-             }
-             i++;
-          } else {
-             ThresholdLow = bl;
-             break;
-          }
-       } while(FQBQData730[i] != 0xFF);
+   unsigned short  ThresholdLow = 0;
+   unsigned short  i, data, VCLK, MCLK16, colorth = 0;
+   unsigned int    templ, datal;
+   const unsigned char *queuedata = NULL;
+   static const unsigned char FQBQData[21] = {
+		0x01,0x21,0x41,0x61,0x81,
+		0x31,0x51,0x71,0x91,0xb1,
+		0x00,0x20,0x40,0x60,0x80,
+		0x30,0x50,0x70,0x90,0xb0,
+		0xff
+   };
+   static const unsigned char FQBQData730[16] = {
+		0x34,0x74,0xb4,
+		0x23,0x63,0xa3,
+		0x12,0x52,0x92,
+		0x01,0x41,0x81,
+		0x00,0x40,0x80,
+		0xff
+   };
+   static const unsigned short colortharray[6] = {
+		1, 1, 2, 2, 3, 4
+   };
 
-    } else {
+   i = 0;
 
-       do {
-          B = SiS_CalcDelay2(SiS_Pr, FQBQData[i], HwInfo) * VCLK * colorth;
-          bl = B / (MCLK * 16);
+   if(ModeNo > 0x13) {
 
-          if(B == bl * 16 * MCLK) {
-             bl = bl + 1;
-          } else {
-             bl = bl + 2;
-          }
+      /* Get VCLK  */
+      if(SiS_Pr->UseCustomMode) {
+	 VCLK = SiS_Pr->CSRClock;
+      } else {
+	 data = SiS_GetRefCRTVCLK(SiS_Pr, RefreshRateTableIndex, SiS_Pr->SiS_UseWide);
+	 VCLK = SiS_Pr->SiS_VCLKData[data].CLOCK;
+      }
 
-          if(bl > 0x13) {
-             if(FQBQData[i+1] == 0xFF) {
-                ThresholdLow = 0x13;
-                break;
-             }
-             i++;
-          } else {
-             ThresholdLow = bl;
-             break;
-          }
-       } while(FQBQData[i] != 0xFF);
-    }
-  }
-  else {
-    if(HwInfo->jChipType == SIS_730) {
-    } else {
-      i = 9;
-    }
-    ThresholdLow = 0x02;
-  }
+      /* Get MCLK * 16 */
+      data = SiS_GetReg(SiS_Pr->SiS_P3c4,0x1A) & 0x07;
+      MCLK16 = SiS_Pr->SiS_MCLKData_0[data].CLOCK * 16;
+
+      /* Get half colordepth */
+      colorth = colortharray[(SiS_Pr->SiS_ModeType - ModeEGA)];
+
+      if(SiS_Pr->ChipType == SIS_730) {
+	 queuedata = &FQBQData730[0];
+      } else {
+	 queuedata = &FQBQData[0];
+      }
+
+      do {
+	 templ = SiS_CalcDelay2(SiS_Pr, queuedata[i]) * VCLK * colorth;
+
+	 datal = templ % MCLK16;
+	 templ = (templ / MCLK16) + 1;
+	 if(datal) templ++;
+
+	 if(templ > 0x13) {
+	    if(queuedata[i + 1] == 0xFF) {
+	       ThresholdLow = 0x13;
+	       break;
+	    }
+	    i++;
+	 } else {
+	    ThresholdLow = templ;
+	    break;
+	 }
+      } while(queuedata[i] != 0xFF);
+
+   } else {
+
+      if(SiS_Pr->ChipType != SIS_730) i = 9;
+      ThresholdLow = 0x02;
+
+   }
+
+   /* Write CRT/CPU threshold low, CRT/Engine threshold high */
+   data = ((ThresholdLow & 0x0f) << 4) | 0x0f;
+   SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,data);
+
+   data = (ThresholdLow & 0x10) << 1;
+   SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0F,0xDF,data);
+
+   /* What is this? */
+   SiS_SetReg(SiS_Pr->SiS_P3c4,0x3B,0x09);
+
+   /* Write CRT/CPU threshold high (gap = 3) */
+   data = ThresholdLow + 3;
+   if(data > 0x0f) data = 0x0f;
+   SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x09,0x80,data);
 
   /* Write foreground and background queue */
-  if(HwInfo->jChipType == SIS_730) {
-
-     data2 = FQBQData730[i];
-     data2 = (data2 & 0xC0) >> 5;
-     data2 <<= 8;
-
-#ifdef LINUX_KERNEL
-     SiS_SetRegLong(0xcf8,0x80000050);
-     eax = SiS_GetRegLong(0xcfc);
-     eax &= 0xfffff9ff;
-     eax |= data2;
-     SiS_SetRegLong(0xcfc,eax);
+#ifdef SIS_LINUX_KERNEL
+   templ = sisfb_read_nbridge_pci_dword(SiS_Pr, 0x50);
 #else
-     /* We use pci functions X offers. We use pcitag 0, because
-      * we want to read/write to the host bridge (which is always
-      * 00:00.0 on 630, 730 and 540), not the VGA device.
-      */
-     eax = pciReadLong(0x00000000, 0x50);
-     eax &= 0xfffff9ff;
-     eax |= data2;
-     pciWriteLong(0x00000000, 0x50, eax);
+   templ = pciReadLong(0x00000000, 0x50);
 #endif
 
-     /* Write GUI grant timer (PCI config 0xA3) */
-     data2 = FQBQData730[i] << 8;
-     data2 = (data2 & 0x0f00) | ((data2 & 0x3000) >> 8);
-     data2 <<= 20;
-
-#ifdef LINUX_KERNEL
-     SiS_SetRegLong(0xcf8,0x800000A0);
-     eax = SiS_GetRegLong(0xcfc);
-     eax &= 0x00ffffff;
-     eax |= data2;
-     SiS_SetRegLong(0xcfc,eax);
-#else
-     eax = pciReadLong(0x00000000, 0xA0);
-     eax &= 0x00ffffff;
-     eax |= data2;
-     pciWriteLong(0x00000000, 0xA0, eax);
-#endif
+   if(SiS_Pr->ChipType == SIS_730) {
 
-  } else {
+      templ &= 0xfffff9ff;
+      templ |= ((queuedata[i] & 0xc0) << 3);
 
-     data2 = FQBQData[i];
-     data2 = (data2 & 0xf0) >> 4;
-     data2 <<= 24;
+   } else {
 
-#ifdef LINUX_KERNEL
-     SiS_SetRegLong(0xcf8,0x80000050);
-     eax = SiS_GetRegLong(0xcfc);
-     eax &= 0xf0ffffff;
-     eax |= data2;
-     SiS_SetRegLong(0xcfc,eax);
-#else
-     eax = pciReadLong(0x00000000, 0x50);
-     eax &= 0xf0ffffff;
-     eax |= data2;
-     pciWriteLong(0x00000000, 0x50, eax);
-#endif
+      templ &= 0xf0ffffff;
+      if( (ModeNo <= 0x13) &&
+          (SiS_Pr->ChipType == SIS_630) &&
+	  (SiS_Pr->ChipRevision >= 0x30) ) {
+	 templ |= 0x0b000000;
+      } else {
+         templ |= ((queuedata[i] & 0xf0) << 20);
+      }
+
+   }
 
-     /* Write GUI grant timer (PCI config 0xA3) */
-     data2 = FQBQData[i];
-     data2 &= 0x0f;
-     data2 <<= 24;
-
-#ifdef LINUX_KERNEL
-     SiS_SetRegLong(0xcf8,0x800000A0);
-     eax = SiS_GetRegLong(0xcfc);
-     eax &= 0xf0ffffff;
-     eax |= data2;
-     SiS_SetRegLong(0xcfc,eax);
+#ifdef SIS_LINUX_KERNEL
+   sisfb_write_nbridge_pci_dword(SiS_Pr, 0x50, templ);
+   templ = sisfb_read_nbridge_pci_dword(SiS_Pr, 0xA0);
 #else
-     eax = pciReadLong(0x00000000, 0xA0);
-     eax &= 0xf0ffffff;
-     eax |= data2;
-     pciWriteLong(0x00000000, 0xA0, eax);
+   pciWriteLong(0x00000000, 0x50, templ);
+   templ = pciReadLong(0x00000000, 0xA0);
 #endif
 
-  }
+   /* GUI grant timer (PCI config 0xA3) */
+   if(SiS_Pr->ChipType == SIS_730) {
+
+      templ &= 0x00ffffff;
+      datal = queuedata[i] << 8;
+      templ |= (((datal & 0x0f00) | ((datal & 0x3000) >> 8)) << 20);
 
-  /* Write CRT/CPU threshold low, CRT/Engine threshold high */
-  data = ((ThresholdLow & 0x0f) << 4) | 0x0f;
-  SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,data);
+   } else {
 
-  data = (ThresholdLow & 0x10) << 1;
-  SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0F,0xDF,data);
+      templ &= 0xf0ffffff;
+      templ |= ((queuedata[i] & 0x0f) << 24);
 
-  /* What is this? */
-  SiS_SetReg(SiS_Pr->SiS_P3c4,0x3B,0x09);
+   }
 
-  /* Write CRT/CPU threshold high (gap = 3) */
-  data = ThresholdLow + 3;
-  if(data > 0x0f) data = 0x0f;
-  SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x09,0x80,data);
-}
+#ifdef SIS_LINUX_KERNEL
+   sisfb_write_nbridge_pci_dword(SiS_Pr, 0xA0, templ);
+#else
+   pciWriteLong(0x00000000, 0xA0, templ);
 #endif
+}
+#endif /* SIS300 */
 
 #ifdef SIS315H
 static void
-SiS_SetCRT1FIFO_310(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-                    PSIS_HW_INFO HwInfo)
+SiS_SetCRT1FIFO_310(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
 {
-  USHORT modeflag;
-
-  /* disable auto-threshold */
-  SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x3D,0xFE);
-
-  if(SiS_Pr->UseCustomMode) {
-     modeflag = SiS_Pr->CModeFlag;
-  } else {
-     modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
-  }
-
-  SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,0xAE);
-  SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x09,0xF0);
-  if(ModeNo > 0x13) {
-     if(HwInfo->jChipType >= SIS_661) {
-        if(!(modeflag & HalfDCLK)) {
-	   SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,0x34);
-	   SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x3D,0x01);
-	}
-     } else {
-        if((!(modeflag & DoubleScanMode)) || (!(modeflag & HalfDCLK))) {
-           SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,0x34);
-           SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x3D,0x01);
-	}
-     }
-  }
+   unsigned short modeflag;
+
+   /* disable auto-threshold */
+   SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x3D,0xFE);
+
+   modeflag = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex);
+
+   SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,0xAE);
+   SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x09,0xF0);
+   if(ModeNo > 0x13) {
+      if(SiS_Pr->ChipType >= XGI_20) {
+	 SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,0x34);
+	 SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x3D,0x01);
+      } else if(SiS_Pr->ChipType >= SIS_661) {
+	 if(!(modeflag & HalfDCLK)) {
+	    SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,0x34);
+	    SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x3D,0x01);
+	 }
+      } else {
+	 if((!(modeflag & DoubleScanMode)) || (!(modeflag & HalfDCLK))) {
+	    SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,0x34);
+	    SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x3D,0x01);
+	 }
+      }
+   }
 }
 #endif
 
@@ -2851,385 +2597,370 @@ SiS_SetCRT1FIFO_310(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 /*********************************************/
 
 static void
-SiS_SetVCLKState(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-                 USHORT ModeNo, USHORT RefreshRateTableIndex,
-                 USHORT ModeIdIndex)
+SiS_SetVCLKState(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+		unsigned short RefreshRateTableIndex, unsigned short ModeIdIndex)
 {
-  USHORT data=0, VCLK=0, index=0;
+   unsigned short data = 0, VCLK = 0, index = 0;
 
-  if(ModeNo > 0x13) {
-     if(SiS_Pr->UseCustomMode) {
-        VCLK = SiS_Pr->CSRClock;
-     } else {
-        index = SiS_GetVCLK2Ptr(SiS_Pr,ModeNo,ModeIdIndex,
-	                      RefreshRateTableIndex,HwInfo);
-        VCLK = SiS_Pr->SiS_VCLKData[index].CLOCK;
-     }
-  }
-
-  if(HwInfo->jChipType < SIS_315H) {
-
-     if(VCLK > 150) data |= 0x80;
-     SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x07,0x7B,data);
-
-     data = 0x00;
-     if(VCLK >= 150) data |= 0x08;
-     SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x32,0xF7,data);
+   if(ModeNo > 0x13) {
+      if(SiS_Pr->UseCustomMode) {
+         VCLK = SiS_Pr->CSRClock;
+      } else {
+         index = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+         VCLK = SiS_Pr->SiS_VCLKData[index].CLOCK;
+      }
+   }
 
-  } else {
+   if(SiS_Pr->ChipType < SIS_315H) {
+#ifdef SIS300
+      if(VCLK > 150) data |= 0x80;
+      SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x07,0x7B,data);
 
-     if(VCLK >= 166) data |= 0x0c;
-     SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x32,0xf3,data);
+      data = 0x00;
+      if(VCLK >= 150) data |= 0x08;
+      SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x32,0xF7,data);
+#endif
+   } else if(SiS_Pr->ChipType < XGI_20) {
+#ifdef SIS315H
+      if(VCLK >= 166) data |= 0x0c;
+      SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x32,0xf3,data);
 
-     if(VCLK >= 166) {
-        SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1f,0xe7);
-     }
-  }
+      if(VCLK >= 166) {
+         SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1f,0xe7);
+      }
+#endif
+   } else {
+#ifdef SIS315H
+      if(VCLK >= 200) data |= 0x0c;
+      if(SiS_Pr->ChipType == XGI_20) data &= ~0x04;
+      SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x32,0xf3,data);
+      if(SiS_Pr->ChipType != XGI_20) {
+         data = SiS_GetReg(SiS_Pr->SiS_P3c4,0x1f) & 0xe7;
+	 if(VCLK < 200) data |= 0x10;
+	 SiS_SetReg(SiS_Pr->SiS_P3c4,0x1f,data);
+      }
+#endif
+   }
 
-  /* DAC speed */
-  if(HwInfo->jChipType >= SIS_661) {
+   /* DAC speed */
+   if(SiS_Pr->ChipType >= SIS_661) {
 
-     SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x07,0xE8,0x10);
+      SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x07,0xE8,0x10);
 
-  } else {
+   } else {
 
-     data = 0x03;
-     if((VCLK >= 135) && (VCLK < 160))      data = 0x02;
-     else if((VCLK >= 160) && (VCLK < 260)) data = 0x01;
-     else if(VCLK >= 260)                   data = 0x00;
+      data = 0x03;
+      if(VCLK >= 260)      data = 0x00;
+      else if(VCLK >= 160) data = 0x01;
+      else if(VCLK >= 135) data = 0x02;
 
-     if(HwInfo->jChipType == SIS_540) {
-        if((VCLK == 203) || (VCLK < 234))   data = 0x02;
-     }
+      if(SiS_Pr->ChipType == SIS_540) {
+         if((VCLK == 203) || (VCLK < 234)) data = 0x02;
+      }
 
-     if(HwInfo->jChipType < SIS_315H) {
-        SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x07,0xFC,data);
-     } else {
-        if(HwInfo->jChipType > SIS_315PRO) {
-           if(ModeNo > 0x13) data &= 0xfc;
-        }
-        SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x07,0xF8,data);
-     }
+      if(SiS_Pr->ChipType < SIS_315H) {
+         SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x07,0xFC,data);
+      } else {
+         if(SiS_Pr->ChipType > SIS_315PRO) {
+            if(ModeNo > 0x13) data &= 0xfc;
+         }
+         SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x07,0xF8,data);
+      }
 
-  }
+   }
 }
 
 static void
-SiS_SetCRT1ModeRegs(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-                    USHORT ModeNo,USHORT ModeIdIndex,USHORT RefreshRateTableIndex)
+SiS_SetCRT1ModeRegs(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+		unsigned short ModeIdIndex, unsigned short RRTI)
 {
-  USHORT data,infoflag=0,modeflag;
-  USHORT resindex,xres;
+   unsigned short data, infoflag = 0, modeflag, resindex;
 #ifdef SIS315H
-  USHORT data2,data3;
-  ULONG  longdata;
-  UCHAR  *ROMAddr  = HwInfo->pjVirtualRomBase;
+   unsigned char  *ROMAddr  = SiS_Pr->VirtualRomBase;
+   unsigned short data2, data3;
 #endif
 
-  if(SiS_Pr->UseCustomMode) {
-     modeflag = SiS_Pr->CModeFlag;
-     infoflag = SiS_Pr->CInfoFlag;
-     xres = SiS_Pr->CHDisplay;
-  } else {
-     resindex = SiS_GetResInfo(SiS_Pr,ModeNo,ModeIdIndex);
-     if(ModeNo > 0x13) {
-    	modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
-    	infoflag = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag;
-	xres = SiS_Pr->SiS_ModeResInfo[resindex].HTotal;
-     } else {
-    	modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
-	xres = SiS_Pr->SiS_StResInfo[resindex].HTotal;
-     }
-  }
-
-  /* Disable DPMS */
-  SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1F,0x3F);
-
-  data = 0;
-  if(ModeNo > 0x13) {
-     if(SiS_Pr->SiS_ModeType > ModeEGA) {
-        data |= 0x02;
-        data |= ((SiS_Pr->SiS_ModeType - ModeVGA) << 2);
-     }
-     if(infoflag & InterlaceMode) data |= 0x20;
-  }
-  SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x06,0xC0,data);
-
-  if(HwInfo->jChipType != SIS_300) {
-     data = 0;
-     if(infoflag & InterlaceMode) {
-        if(xres <= 800)       data = 0x0020;
-        else if(xres <= 1024) data = 0x0035;
-        else                  data = 0x0048;
-     }
-     SiS_SetReg(SiS_Pr->SiS_P3d4,0x19,(data & 0xFF));
-     SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x1a,0xFC,(data >> 8));
-  }
-
-  if(modeflag & HalfDCLK) {
-     SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x01,0x08);
-  }
-
-  data = 0;
-  if(modeflag & LineCompareOff) data = 0x08;
-  if(HwInfo->jChipType == SIS_300) {
-     SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0F,0xF7,data);
-  } else {
-     SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0F,0xB7,data);
-     if(SiS_Pr->SiS_ModeType == ModeEGA) {
-        if(ModeNo > 0x13) {
-  	   SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x0F,0x40);
-        }
-     }
-  }
-
-  if(HwInfo->jChipType >= SIS_661) {
-     SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x31,0xfb);
-  }
+   modeflag = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex);
+
+   if(SiS_Pr->UseCustomMode) {
+      infoflag = SiS_Pr->CInfoFlag;
+   } else {
+      resindex = SiS_GetResInfo(SiS_Pr, ModeNo, ModeIdIndex);
+      if(ModeNo > 0x13) {
+	 infoflag = SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag;
+      }
+   }
+
+   /* Disable DPMS */
+   SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1F,0x3F);
+
+   data = 0;
+   if(ModeNo > 0x13) {
+      if(SiS_Pr->SiS_ModeType > ModeEGA) {
+         data |= 0x02;
+         data |= ((SiS_Pr->SiS_ModeType - ModeVGA) << 2);
+      }
+      if(infoflag & InterlaceMode) data |= 0x20;
+   }
+   SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x06,0xC0,data);
+
+   if(SiS_Pr->ChipType != SIS_300) {
+      data = 0;
+      if(infoflag & InterlaceMode) {
+	 /* data = (Hsync / 8) - ((Htotal / 8) / 2) + 3 */
+	 int hrs = (SiS_GetReg(SiS_Pr->SiS_P3d4,0x04) |
+		    ((SiS_GetReg(SiS_Pr->SiS_P3c4,0x0b) & 0xc0) << 2)) - 3;
+	 int hto = (SiS_GetReg(SiS_Pr->SiS_P3d4,0x00) |
+		    ((SiS_GetReg(SiS_Pr->SiS_P3c4,0x0b) & 0x03) << 8)) + 5;
+	 data = hrs - (hto >> 1) + 3;
+      }
+      SiS_SetReg(SiS_Pr->SiS_P3d4,0x19,data);
+      SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x1a,0xFC,((data >> 8) & 0x03));
+   }
+
+   if(modeflag & HalfDCLK) {
+      SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x01,0x08);
+   }
+
+   data = 0;
+   if(modeflag & LineCompareOff) data = 0x08;
+   if(SiS_Pr->ChipType == SIS_300) {
+      SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0F,0xF7,data);
+   } else {
+      if(SiS_Pr->ChipType >= XGI_20) data |= 0x20;
+      if(SiS_Pr->SiS_ModeType == ModeEGA) {
+	 if(ModeNo > 0x13) {
+	    data |= 0x40;
+	 }
+      }
+      SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0F,0xB7,data);
+   }
 
 #ifdef SIS315H
-  if(HwInfo->jChipType == SIS_315PRO) {
-
-     data = SiS_Get310DRAMType(SiS_Pr, HwInfo);
-     data = SiS_Pr->SiS_SR15[2][data];
-     if(SiS_Pr->SiS_ModeType == ModeText) {
-        data &= 0xc7;
-     } else {
-        data2 = SiS_GetOffset(SiS_Pr,ModeNo,ModeIdIndex,
-                              RefreshRateTableIndex,HwInfo);
-	data2 >>= 1;
-	if(infoflag & InterlaceMode) data2 >>= 1;
-	data3 = SiS_GetColorDepth(SiS_Pr,ModeNo,ModeIdIndex) >> 1;
-	if(!data3) data3++;
-	data2 /= data3;
-	if(data2 >= 0x50) {
-	   data &= 0x0f;
-	   data |= 0x50;
-	}
-     }
-     SiS_SetReg(SiS_Pr->SiS_P3c4,0x17,data);
-
-  } else if( (HwInfo->jChipType == SIS_330) ||
-             ((HwInfo->jChipType == SIS_760) && (SiS_Pr->SiS_SysFlags & SF_760LFB))) {
-
-     data = SiS_Get310DRAMType(SiS_Pr, HwInfo);
-     if(HwInfo->jChipType == SIS_330) {
-        data = SiS_Pr->SiS_SR15[2][data];
-     } else {
-        if(SiS_Pr->SiS_ROMNew) 	    data = ROMAddr[0xf6];
-        else if(SiS_Pr->SiS_UseROM) data = ROMAddr[0x100 + data];
-	else                        data = 0xba;
-     }
-     if(SiS_Pr->SiS_ModeType <= ModeEGA) {
-        data &= 0xc7;
-     } else {
-        if(SiS_Pr->UseCustomMode) {
-	   data2 = SiS_Pr->CSRClock;
-	} else {
-           data2 = SiS_GetVCLK2Ptr(SiS_Pr,ModeNo,ModeIdIndex,
-                                   RefreshRateTableIndex,HwInfo);
-           data2 = SiS_Pr->SiS_VCLKData[data2].CLOCK;
-	}
+   if(SiS_Pr->ChipType >= SIS_315H) {
+      SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x31,0xfb);
+   }
 
-	data3 = SiS_GetColorDepth(SiS_Pr,ModeNo,ModeIdIndex) >> 1;
-	if(data3) data2 *= data3;
-
-	longdata = SiS_GetMCLK(SiS_Pr, HwInfo) * 1024;
-
-	data2 = longdata / data2;
-
-	if(HwInfo->jChipType == SIS_330) {
-	   if(SiS_Pr->SiS_ModeType != Mode16Bpp) {
-              if     (data2 >= 0x19c) data = 0xba;
-	      else if(data2 >= 0x140) data = 0x7a;
-	      else if(data2 >= 0x101) data = 0x3a;
-	      else if(data2 >= 0xf5)  data = 0x32;
-	      else if(data2 >= 0xe2)  data = 0x2a;
-	      else if(data2 >= 0xc4)  data = 0x22;
-	      else if(data2 >= 0xac)  data = 0x1a;
-	      else if(data2 >= 0x9e)  data = 0x12;
-	      else if(data2 >= 0x8e)  data = 0x0a;
-	      else                    data = 0x02;
-	   } else {
-	      if(data2 >= 0x127)      data = 0xba;
-	      else                    data = 0x7a;
-	   }
-	} else {  /* 760+LFB */
-	   if     (data2 >= 0x190) data = 0xba;
-	   else if(data2 >= 0xff)  data = 0x7a;
-	   else if(data2 >= 0xd3)  data = 0x3a;
-	   else if(data2 >= 0xa9)  data = 0x1a;
-	   else if(data2 >= 0x93)  data = 0x0a;
-	   else                    data = 0x02;
-	}
-     }
-     SiS_SetReg(SiS_Pr->SiS_P3c4,0x17,data);
-  } else if(HwInfo->jChipType == SIS_340) {
-     /* TODO */
-  }
+   if(SiS_Pr->ChipType == SIS_315PRO) {
+
+      data = SiS_Pr->SiS_SR15[(2 * 4) + SiS_Get310DRAMType(SiS_Pr)];
+      if(SiS_Pr->SiS_ModeType == ModeText) {
+	 data &= 0xc7;
+      } else {
+	 data2 = SiS_GetOffset(SiS_Pr, ModeNo, ModeIdIndex, RRTI) >> 1;
+	 if(infoflag & InterlaceMode) data2 >>= 1;
+	 data3 = SiS_GetColorDepth(SiS_Pr, ModeNo, ModeIdIndex) >> 1;
+	 if(data3) data2 /= data3;
+	 if(data2 >= 0x50) {
+	    data &= 0x0f;
+	    data |= 0x50;
+	 }
+      }
+      SiS_SetReg(SiS_Pr->SiS_P3c4,0x17,data);
+
+   } else if((SiS_Pr->ChipType == SIS_330) || (SiS_Pr->SiS_SysFlags & SF_760LFB)) {
+
+      data = SiS_Get310DRAMType(SiS_Pr);
+      if(SiS_Pr->ChipType == SIS_330) {
+	 data = SiS_Pr->SiS_SR15[(2 * 4) + data];
+      } else {
+	 if(SiS_Pr->SiS_ROMNew)	     data = ROMAddr[0xf6];
+	 else if(SiS_Pr->SiS_UseROM) data = ROMAddr[0x100 + data];
+	 else			     data = 0xba;
+      }
+      if(SiS_Pr->SiS_ModeType <= ModeEGA) {
+	 data &= 0xc7;
+      } else {
+	 if(SiS_Pr->UseCustomMode) {
+	    data2 = SiS_Pr->CSRClock;
+	 } else {
+	    data2 = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex, RRTI);
+	    data2 = SiS_Pr->SiS_VCLKData[data2].CLOCK;
+	 }
+
+	 data3 = SiS_GetColorDepth(SiS_Pr, ModeNo, ModeIdIndex) >> 1;
+	 if(data3) data2 *= data3;
+
+	 data2 = ((unsigned int)(SiS_GetMCLK(SiS_Pr) * 1024)) / data2;
+
+	 if(SiS_Pr->ChipType == SIS_330) {
+	    if(SiS_Pr->SiS_ModeType != Mode16Bpp) {
+	       if     (data2 >= 0x19c) data = 0xba;
+	       else if(data2 >= 0x140) data = 0x7a;
+	       else if(data2 >= 0x101) data = 0x3a;
+	       else if(data2 >= 0xf5)  data = 0x32;
+	       else if(data2 >= 0xe2)  data = 0x2a;
+	       else if(data2 >= 0xc4)  data = 0x22;
+	       else if(data2 >= 0xac)  data = 0x1a;
+	       else if(data2 >= 0x9e)  data = 0x12;
+	       else if(data2 >= 0x8e)  data = 0x0a;
+	       else                    data = 0x02;
+	    } else {
+	       if(data2 >= 0x127)      data = 0xba;
+	       else                    data = 0x7a;
+	    }
+	 } else {  /* 76x+LFB */
+	    if     (data2 >= 0x190) data = 0xba;
+	    else if(data2 >= 0xff)  data = 0x7a;
+	    else if(data2 >= 0xd3)  data = 0x3a;
+	    else if(data2 >= 0xa9)  data = 0x1a;
+	    else if(data2 >= 0x93)  data = 0x0a;
+	    else                    data = 0x02;
+	 }
+      }
+      SiS_SetReg(SiS_Pr->SiS_P3c4,0x17,data);
+
+   }
+      /* XGI: Nothing. */
+      /* TODO: Check SiS340 */
 #endif
 
-  data = 0x60;
-  if(SiS_Pr->SiS_ModeType != ModeText) {
-     data ^= 0x60;
-     if(SiS_Pr->SiS_ModeType != ModeEGA) {
-        data ^= 0xA0;
-     }
-  }
-  SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x21,0x1F,data);
+   data = 0x60;
+   if(SiS_Pr->SiS_ModeType != ModeText) {
+      data ^= 0x60;
+      if(SiS_Pr->SiS_ModeType != ModeEGA) {
+         data ^= 0xA0;
+      }
+   }
+   SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x21,0x1F,data);
 
-  SiS_SetVCLKState(SiS_Pr, HwInfo, ModeNo, RefreshRateTableIndex, ModeIdIndex);
+   SiS_SetVCLKState(SiS_Pr, ModeNo, RRTI, ModeIdIndex);
 
 #ifdef SIS315H
-  if(HwInfo->jChipType >= SIS_315H) {
-     if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) & 0x40) {
-        SiS_SetReg(SiS_Pr->SiS_P3d4,0x52,0x2c);
-     } else {
-        SiS_SetReg(SiS_Pr->SiS_P3d4,0x52,0x6c);
-     }
-  }
+   if(((SiS_Pr->ChipType >= SIS_315H) && (SiS_Pr->ChipType < SIS_661)) ||
+       (SiS_Pr->ChipType == XGI_40)) {
+      if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) & 0x40) {
+         SiS_SetReg(SiS_Pr->SiS_P3d4,0x52,0x2c);
+      } else {
+         SiS_SetReg(SiS_Pr->SiS_P3d4,0x52,0x6c);
+      }
+   } else if(SiS_Pr->ChipType == XGI_20) {
+      if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) & 0x40) {
+         SiS_SetReg(SiS_Pr->SiS_P3d4,0x52,0x33);
+      } else {
+         SiS_SetReg(SiS_Pr->SiS_P3d4,0x52,0x73);
+      }
+      SiS_SetReg(SiS_Pr->SiS_P3d4,0x51,0x02);
+   }
 #endif
 }
 
-/*********************************************/
-/*                 LOAD DAC                  */
-/*********************************************/
-
-#if 0
+#ifdef SIS315H
 static void
-SiS_ClearDAC(SiS_Private *SiS_Pr, ULONG port)
+SiS_SetupDualChip(struct SiS_Private *SiS_Pr)
 {
+#if 0
+   /* TODO: Find out about IOAddress2 */
+   SISIOADDRESS P2_3c2 = SiS_Pr->IOAddress2 + 0x12;
+   SISIOADDRESS P2_3c4 = SiS_Pr->IOAddress2 + 0x14;
+   SISIOADDRESS P2_3ce = SiS_Pr->IOAddress2 + 0x1e;
    int i;
 
-   OutPortByte(port, 0);
-   port++;
-   for (i=0; i < (256 * 3); i++) {
-      OutPortByte(port, 0);
+   if((SiS_Pr->ChipRevision != 0) ||
+      (!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x3a) & 0x04)))
+      return;
+
+   for(i = 0; i <= 4; i++) {					/* SR00 - SR04 */
+      SiS_SetReg(P2_3c4,i,SiS_GetReg(SiS_Pr->SiS_P3c4,i));
    }
+   for(i = 0; i <= 8; i++) {					/* GR00 - GR08 */
+      SiS_SetReg(P2_3ce,i,SiS_GetReg(SiS_Pr->SiS_P3ce,i));
+   }
+   SiS_SetReg(P2_3c4,0x05,0x86);
+   SiS_SetReg(P2_3c4,0x06,SiS_GetReg(SiS_Pr->SiS_P3c4,0x06));	/* SR06 */
+   SiS_SetReg(P2_3c4,0x21,SiS_GetReg(SiS_Pr->SiS_P3c4,0x21));	/* SR21 */
+   SiS_SetRegByte(P2_3c2,SiS_GetRegByte(SiS_Pr->SiS_P3cc));	/* MISC */
+   SiS_SetReg(P2_3c4,0x05,0x00);
+#endif
 }
 #endif
 
+/*********************************************/
+/*                 LOAD DAC                  */
+/*********************************************/
+
 static void
-SiS_WriteDAC(SiS_Private *SiS_Pr, SISIOADDRESS DACData, USHORT shiftflag,
-             USHORT dl, USHORT ah, USHORT al, USHORT dh)
+SiS_WriteDAC(struct SiS_Private *SiS_Pr, SISIOADDRESS DACData, unsigned short shiftflag,
+             unsigned short dl, unsigned short ah, unsigned short al, unsigned short dh)
 {
-  USHORT temp,bh,bl;
-
-  bh = ah;
-  bl = al;
-  if(dl != 0) {
-     temp = bh;
-     bh = dh;
-     dh = temp;
-     if(dl == 1) {
-        temp = bl;
-        bl = dh;
-        dh = temp;
-     } else {
-        temp = bl;
-        bl = bh;
-        bh = temp;
-     }
-  }
-  if(shiftflag) {
-     dh <<= 2;
-     bh <<= 2;
-     bl <<= 2;
-  }
-  SiS_SetRegByte(DACData,(USHORT)dh);
-  SiS_SetRegByte(DACData,(USHORT)bh);
-  SiS_SetRegByte(DACData,(USHORT)bl);
+   unsigned short d1, d2, d3;
+
+   switch(dl) {
+   case  0: d1 = dh; d2 = ah; d3 = al; break;
+   case  1: d1 = ah; d2 = al; d3 = dh; break;
+   default: d1 = al; d2 = dh; d3 = ah;
+   }
+   SiS_SetRegByte(DACData, (d1 << shiftflag));
+   SiS_SetRegByte(DACData, (d2 << shiftflag));
+   SiS_SetRegByte(DACData, (d3 << shiftflag));
 }
 
 void
-SiS_LoadDAC(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-            USHORT ModeNo, USHORT ModeIdIndex)
+SiS_LoadDAC(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
 {
-   USHORT data,data2;
-   USHORT time,i,j,k,m,n,o;
-   USHORT si,di,bx,dl,al,ah,dh;
-   USHORT shiftflag;
+   unsigned short data, data2, time, i, j, k, m, n, o;
+   unsigned short si, di, bx, sf;
    SISIOADDRESS DACAddr, DACData;
-   const USHORT *table = NULL;
+   const unsigned char *table = NULL;
 
-   if(ModeNo <= 0x13) {
-      data = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
-   } else {
-      if(SiS_Pr->UseCustomMode) {
-	 data = SiS_Pr->CModeFlag;
-      } else {
-         data = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
-      }
-   }
+   data = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex) & DACInfoFlag;
 
-   data &= DACInfoFlag;
-   time = 64;
-   if(data == 0x00) table = SiS_MDA_DAC;
-   if(data == 0x08) table = SiS_CGA_DAC;
-   if(data == 0x10) table = SiS_EGA_DAC;
-   if(data == 0x18) {
+   j = time = 64;
+   if(data == 0x00)      table = SiS_MDA_DAC;
+   else if(data == 0x08) table = SiS_CGA_DAC;
+   else if(data == 0x10) table = SiS_EGA_DAC;
+   else if(data == 0x18) {
+      j = 16;
       time = 256;
       table = SiS_VGA_DAC;
    }
-   if(time == 256) j = 16;
-   else            j = time;
 
    if( ( (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) &&        /* 301B-DH LCD */
          (SiS_Pr->SiS_VBType & VB_NoLCD) )        ||
        (SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)       ||   /* LCDA */
        (!(SiS_Pr->SiS_SetFlag & ProgrammingCRT2)) ) {  /* Programming CRT1 */
+      SiS_SetRegByte(SiS_Pr->SiS_P3c6,0xFF);
       DACAddr = SiS_Pr->SiS_P3c8;
       DACData = SiS_Pr->SiS_P3c9;
-      shiftflag = 0;
-      SiS_SetRegByte(SiS_Pr->SiS_P3c6,0xFF);
+      sf = 0;
    } else {
-      shiftflag = 1;
       DACAddr = SiS_Pr->SiS_Part5Port;
       DACData = SiS_Pr->SiS_Part5Port + 1;
+      sf = 2;
    }
 
    SiS_SetRegByte(DACAddr,0x00);
 
-   for(i=0; i<j; i++) {
+   for(i = 0; i < j; i++) {
       data = table[i];
-      for(k=0; k<3; k++) {
+      for(k = 0; k < 3; k++) {
 	data2 = 0;
-	if(data & 0x01) data2 = 0x2A;
+	if(data & 0x01) data2 += 0x2A;
 	if(data & 0x02) data2 += 0x15;
-	if(shiftflag) data2 <<= 2;
-	SiS_SetRegByte(DACData, data2);
+	SiS_SetRegByte(DACData, (data2 << sf));
 	data >>= 2;
       }
    }
 
    if(time == 256) {
       for(i = 16; i < 32; i++) {
-   	 data = table[i];
-	 if(shiftflag) data <<= 2;
+	 data = table[i] << sf;
 	 for(k = 0; k < 3; k++) SiS_SetRegByte(DACData, data);
       }
       si = 32;
       for(m = 0; m < 9; m++) {
-         di = si;
-         bx = si + 4;
-         dl = 0;
-         for(n = 0; n < 3; n++) {
-  	    for(o = 0; o < 5; o++) {
-	       dh = table[si];
-	       ah = table[di];
-	       al = table[bx];
+	 di = si;
+	 bx = si + 4;
+	 for(n = 0; n < 3; n++) {
+	    for(o = 0; o < 5; o++) {
+	       SiS_WriteDAC(SiS_Pr, DACData, sf, n, table[di], table[bx], table[si]);
 	       si++;
-	       SiS_WriteDAC(SiS_Pr, DACData, shiftflag, dl, ah, al, dh);
 	    }
 	    si -= 2;
 	    for(o = 0; o < 3; o++) {
-	       dh = table[bx];
-	       ah = table[di];
-	       al = table[si];
+	       SiS_WriteDAC(SiS_Pr, DACData, sf, n, table[di], table[si], table[bx]);
 	       si--;
-	       SiS_WriteDAC(SiS_Pr, DACData, shiftflag, dl, ah, al, dh);
 	    }
-	    dl++;
 	 }            /* for n < 3 */
 	 si += 5;
       }               /* for m < 9 */
@@ -3241,89 +2972,114 @@ SiS_LoadDAC(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
 /*********************************************/
 
 static void
-SiS_SetCRT1Group(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-                 USHORT ModeNo, USHORT ModeIdIndex)
+SiS_SetCRT1Group(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
 {
-  USHORT  StandTableIndex,RefreshRateTableIndex;
-
-  SiS_Pr->SiS_CRT1Mode = ModeNo;
-  StandTableIndex = SiS_GetModePtr(SiS_Pr, ModeNo, ModeIdIndex);
-  if(SiS_Pr->SiS_SetFlag & LowModeTests) {
-     if(SiS_Pr->SiS_VBInfo & (SetSimuScanMode | SwitchCRT2)) {
-        SiS_DisableBridge(SiS_Pr, HwInfo);
-     }
-  }
-
-  SiS_ResetSegmentRegisters(SiS_Pr, HwInfo);
-
-  SiS_SetSeqRegs(SiS_Pr, StandTableIndex, HwInfo);
-  SiS_SetMiscRegs(SiS_Pr, StandTableIndex, HwInfo);
-  SiS_SetCRTCRegs(SiS_Pr, HwInfo, StandTableIndex);
-  SiS_SetATTRegs(SiS_Pr, StandTableIndex, HwInfo);
-  SiS_SetGRCRegs(SiS_Pr, StandTableIndex);
-  SiS_ClearExt1Regs(SiS_Pr, HwInfo, ModeNo);
-  SiS_ResetCRT1VCLK(SiS_Pr, HwInfo);
-
-  SiS_Pr->SiS_SelectCRT2Rate = 0;
-  SiS_Pr->SiS_SetFlag &= (~ProgrammingCRT2);
-
-#ifdef LINUX_XF86
-  xf86DrvMsgVerb(0, X_PROBED, 4, "(init: VBType=0x%04x, VBInfo=0x%04x)\n",
+   unsigned short StandTableIndex, RefreshRateTableIndex;
+
+   SiS_Pr->SiS_CRT1Mode = ModeNo;
+
+   StandTableIndex = SiS_GetModePtr(SiS_Pr, ModeNo, ModeIdIndex);
+
+   if(SiS_Pr->SiS_SetFlag & LowModeTests) {
+      if(SiS_Pr->SiS_VBInfo & (SetSimuScanMode | SwitchCRT2)) {
+         SiS_DisableBridge(SiS_Pr);
+      }
+   }
+
+   SiS_ResetSegmentRegisters(SiS_Pr);
+
+   SiS_SetSeqRegs(SiS_Pr, StandTableIndex);
+   SiS_SetMiscRegs(SiS_Pr, StandTableIndex);
+   SiS_SetCRTCRegs(SiS_Pr, StandTableIndex);
+   SiS_SetATTRegs(SiS_Pr, StandTableIndex);
+   SiS_SetGRCRegs(SiS_Pr, StandTableIndex);
+   SiS_ClearExt1Regs(SiS_Pr, ModeNo);
+   SiS_ResetCRT1VCLK(SiS_Pr);
+
+   SiS_Pr->SiS_SelectCRT2Rate = 0;
+   SiS_Pr->SiS_SetFlag &= (~ProgrammingCRT2);
+
+#ifdef SIS_XORG_XF86
+   xf86DrvMsgVerb(0, X_PROBED, 4, "(init: VBType=0x%04x, VBInfo=0x%04x)\n",
                     SiS_Pr->SiS_VBType, SiS_Pr->SiS_VBInfo);
 #endif
 
-  if(SiS_Pr->SiS_VBInfo & SetSimuScanMode) {
-     if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
-        SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
-     }
-  }
+   if(SiS_Pr->SiS_VBInfo & SetSimuScanMode) {
+      if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+         SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
+      }
+   }
 
-  if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
-     SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
-  }
+   if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
+      SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
+   }
 
-  RefreshRateTableIndex = SiS_GetRatePtr(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
+   RefreshRateTableIndex = SiS_GetRatePtr(SiS_Pr, ModeNo, ModeIdIndex);
 
-  if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
-     SiS_Pr->SiS_SetFlag &= ~ProgrammingCRT2;
-  }
+   if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
+      SiS_Pr->SiS_SetFlag &= ~ProgrammingCRT2;
+   }
 
-  if(RefreshRateTableIndex != 0xFFFF) {
-     SiS_SetCRT1Sync(SiS_Pr, RefreshRateTableIndex);
-     SiS_SetCRT1CRTC(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
-     SiS_SetCRT1Offset(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
-     SiS_SetCRT1VCLK(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, RefreshRateTableIndex);
-  }
+   if(RefreshRateTableIndex != 0xFFFF) {
+      SiS_SetCRT1Sync(SiS_Pr, RefreshRateTableIndex);
+      SiS_SetCRT1CRTC(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+      SiS_SetCRT1Offset(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+      SiS_SetCRT1VCLK(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+   }
 
+   switch(SiS_Pr->ChipType) {
 #ifdef SIS300
-  if(HwInfo->jChipType == SIS_300) {
-     SiS_SetCRT1FIFO_300(SiS_Pr, ModeNo,HwInfo,RefreshRateTableIndex);
-  } else if((HwInfo->jChipType == SIS_630) ||
-            (HwInfo->jChipType == SIS_730) ||
-            (HwInfo->jChipType == SIS_540)) {
-     SiS_SetCRT1FIFO_630(SiS_Pr, ModeNo, HwInfo, RefreshRateTableIndex);
-  }
+   case SIS_300:
+      SiS_SetCRT1FIFO_300(SiS_Pr, ModeNo, RefreshRateTableIndex);
+      break;
+   case SIS_540:
+   case SIS_630:
+   case SIS_730:
+      SiS_SetCRT1FIFO_630(SiS_Pr, ModeNo, RefreshRateTableIndex);
+      break;
 #endif
+   default:
 #ifdef SIS315H
-  if(HwInfo->jChipType >= SIS_315H) {
-     SiS_SetCRT1FIFO_310(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
-  }
+      if(SiS_Pr->ChipType == XGI_20) {
+         unsigned char sr2b = 0, sr2c = 0;
+         switch(ModeNo) {
+	 case 0x00:
+	 case 0x01: sr2b = 0x4e; sr2c = 0xe9; break;
+	 case 0x04:
+	 case 0x05:
+	 case 0x0d: sr2b = 0x1b; sr2c = 0xe3; break;
+	 }
+	 if(sr2b) {
+            SiS_SetReg(SiS_Pr->SiS_P3c4,0x2b,sr2b);
+	    SiS_SetReg(SiS_Pr->SiS_P3c4,0x2c,sr2c);
+	    SiS_SetRegByte(SiS_Pr->SiS_P3c2,(SiS_GetRegByte(SiS_Pr->SiS_P3cc) | 0x0c));
+	 }
+      }
+      SiS_SetCRT1FIFO_310(SiS_Pr, ModeNo, ModeIdIndex);
 #endif
+      break;
+   }
+
+   SiS_SetCRT1ModeRegs(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
 
-  SiS_SetCRT1ModeRegs(SiS_Pr, HwInfo, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+#ifdef SIS315H
+   if(SiS_Pr->ChipType == XGI_40) {
+      SiS_SetupDualChip(SiS_Pr);
+   }
+#endif
 
-  SiS_LoadDAC(SiS_Pr, HwInfo, ModeNo, ModeIdIndex);
+   SiS_LoadDAC(SiS_Pr, ModeNo, ModeIdIndex);
 
-#ifdef LINUX_KERNEL
-  if(SiS_Pr->SiS_flag_clearbuffer) {
-     SiS_ClearBuffer(SiS_Pr,HwInfo,ModeNo);
-  }
+#ifdef SIS_LINUX_KERNEL
+   if(SiS_Pr->SiS_flag_clearbuffer) {
+      SiS_ClearBuffer(SiS_Pr, ModeNo);
+   }
 #endif
 
-  if(!(SiS_Pr->SiS_VBInfo & (SetSimuScanMode | SwitchCRT2 | SetCRT2ToLCDA))) {
-     SiS_WaitRetrace1(SiS_Pr);
-     SiS_DisplayOn(SiS_Pr);
-  }
+   if(!(SiS_Pr->SiS_VBInfo & (SetSimuScanMode | SwitchCRT2 | SetCRT2ToLCDA))) {
+      SiS_WaitRetrace1(SiS_Pr);
+      SiS_DisplayOn(SiS_Pr);
+   }
 }
 
 /*********************************************/
@@ -3331,33 +3087,62 @@ SiS_SetCRT1Group(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
 /*********************************************/
 
 static void
-SiS_ResetVB(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_InitVB(struct SiS_Private *SiS_Pr)
+{
+   unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+
+   SiS_Pr->Init_P4_0E = 0;
+   if(SiS_Pr->SiS_ROMNew) {
+      SiS_Pr->Init_P4_0E = ROMAddr[0x82];
+   } else if(SiS_Pr->ChipType >= XGI_40) {
+      if(SiS_Pr->SiS_XGIROM) {
+         SiS_Pr->Init_P4_0E = ROMAddr[0x80];
+      }
+   }
+}
+
+static void
+SiS_ResetVB(struct SiS_Private *SiS_Pr)
 {
-   UCHAR  *ROMAddr  = HwInfo->pjVirtualRomBase;
-   USHORT temp;
+#ifdef SIS315H
+   unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+   unsigned short temp;
 
    /* VB programming clock */
    if(SiS_Pr->SiS_UseROM) {
-      if(HwInfo->jChipType < SIS_330) {
-         temp = ROMAddr[VB310Data_1_2_Offset] | 0x40;
+      if(SiS_Pr->ChipType < SIS_330) {
+	 temp = ROMAddr[VB310Data_1_2_Offset] | 0x40;
 	 if(SiS_Pr->SiS_ROMNew) temp = ROMAddr[0x80] | 0x40;
 	 SiS_SetReg(SiS_Pr->SiS_Part1Port,0x02,temp);
-      } else if(HwInfo->jChipType >= SIS_661) {
-         temp = ROMAddr[0x7e] | 0x40;
-         if(SiS_Pr->SiS_ROMNew) temp = ROMAddr[0x80] | 0x40;
+      } else if(SiS_Pr->ChipType >= SIS_661 && SiS_Pr->ChipType < XGI_20) {
+	 temp = ROMAddr[0x7e] | 0x40;
+	 if(SiS_Pr->SiS_ROMNew) temp = ROMAddr[0x80] | 0x40;
 	 SiS_SetReg(SiS_Pr->SiS_Part1Port,0x02,temp);
       }
+   } else if(SiS_Pr->ChipType >= XGI_40) {
+      temp = 0x40;
+      if(SiS_Pr->SiS_XGIROM) temp |= ROMAddr[0x7e];
+      /* Can we do this on any chipset? */
+      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x02,temp);
    }
+#endif
 }
 
 /*********************************************/
-/*         HELPER: SET VIDEO REGISTERS       */
+/*    HELPER: SET VIDEO/CAPTURE REGISTERS    */
 /*********************************************/
 
 static void
-SiS_StrangeStuff(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_StrangeStuff(struct SiS_Private *SiS_Pr)
 {
-   if((IS_SIS651) || (IS_SISM650)) {
+   /* SiS65x and XGI set up some sort of "lock mode" for text
+    * which locks CRT2 in some way to CRT1 timing. Disable
+    * this here.
+    */
+#ifdef SIS315H
+   if((IS_SIS651) || (IS_SISM650) ||
+      SiS_Pr->ChipType == SIS_340 ||
+      SiS_Pr->ChipType == XGI_40) {
       SiS_SetReg(SiS_Pr->SiS_VidCapt, 0x3f, 0x00);   /* Fiddle with capture regs */
       SiS_SetReg(SiS_Pr->SiS_VidCapt, 0x00, 0x00);
       SiS_SetReg(SiS_Pr->SiS_VidPlay, 0x00, 0x86);   /* (BIOS does NOT unlock) */
@@ -3365,49 +3150,99 @@ SiS_StrangeStuff(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
       SiS_SetRegAND(SiS_Pr->SiS_VidPlay, 0x3f, 0xef);
    }
    /* !!! This does not support modes < 0x13 !!! */
+#endif
 }
 
 /*********************************************/
-/*         XFree86: SET SCREEN PITCH         */
+/*     HELPER: SET AGP TIMING FOR SiS760     */
 /*********************************************/
 
-#ifdef LINUX_XF86
 static void
-SiS_SetPitchCRT1(SiS_Private *SiS_Pr, ScrnInfoPtr pScrn)
+SiS_Handle760(struct SiS_Private *SiS_Pr)
+{
+#ifdef SIS315H
+   unsigned int somebase;
+   unsigned char temp1, temp2, temp3;
+
+   if( (SiS_Pr->ChipType != SIS_760)                         ||
+       ((SiS_GetReg(SiS_Pr->SiS_P3d4, 0x5c) & 0xf8) != 0x80) ||
+       (!(SiS_Pr->SiS_SysFlags & SF_760LFB))                 ||
+       (!(SiS_Pr->SiS_SysFlags & SF_760UMA)) )
+      return;
+
+#ifdef SIS_LINUX_KERNEL
+   somebase = sisfb_read_mio_pci_word(SiS_Pr, 0x74);
+#else
+   somebase = pciReadWord(0x00001000, 0x74);
+#endif
+   somebase &= 0xffff;
+
+   if(somebase == 0) return;
+
+   temp3 = SiS_GetRegByte((somebase + 0x85)) & 0xb7;
+
+   if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) & 0x40) {
+      temp1 = 0x21;
+      temp2 = 0x03;
+      temp3 |= 0x08;
+   } else {
+      temp1 = 0x25;
+      temp2 = 0x0b;
+   }
+
+#ifdef SIS_LINUX_KERNEL
+   sisfb_write_nbridge_pci_byte(SiS_Pr, 0x7e, temp1);
+   sisfb_write_nbridge_pci_byte(SiS_Pr, 0x8d, temp2);
+#else
+   pciWriteByte(0x00000000, 0x7e, temp1);
+   pciWriteByte(0x00000000, 0x8d, temp2);
+#endif
+
+   SiS_SetRegByte((somebase + 0x85), temp3);
+#endif
+}
+
+/*********************************************/
+/*      X.org/XFree86: SET SCREEN PITCH      */
+/*********************************************/
+
+#ifdef SIS_XORG_XF86
+static void
+SiS_SetPitchCRT1(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn)
 {
    SISPtr pSiS = SISPTR(pScrn);
-   UShort HDisplay = pSiS->scrnPitch >> 3;
+   unsigned short HDisplay = pSiS->scrnPitch >> 3;
 
    SiS_SetReg(SiS_Pr->SiS_P3d4,0x13,(HDisplay & 0xFF));
-   SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0E,0xF0,(HDisplay>>8));
+   SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0E,0xF0,(HDisplay >> 8));
 }
 
 static void
-SiS_SetPitchCRT2(SiS_Private *SiS_Pr, ScrnInfoPtr pScrn)
+SiS_SetPitchCRT2(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn)
 {
    SISPtr pSiS = SISPTR(pScrn);
-   UShort HDisplay = pSiS->scrnPitch2 >> 3;
+   unsigned short HDisplay = pSiS->scrnPitch2 >> 3;
 
     /* Unlock CRT2 */
    if(pSiS->VGAEngine == SIS_315_VGA)
-     SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2F, 0x01);
+      SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2F, 0x01);
    else
-     SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x24, 0x01);
+      SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x24, 0x01);
 
    SiS_SetReg(SiS_Pr->SiS_Part1Port,0x07,(HDisplay & 0xFF));
    SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x09,0xF0,(HDisplay >> 8));
 }
 
 static void
-SiS_SetPitch(SiS_Private *SiS_Pr, ScrnInfoPtr pScrn)
+SiS_SetPitch(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn)
 {
    SISPtr pSiS = SISPTR(pScrn);
    BOOLEAN isslavemode = FALSE;
 
-   if( (pSiS->VBFlags & VB_VIDEOBRIDGE) &&
+   if( (pSiS->VBFlags2 & VB2_VIDEOBRIDGE) &&
        ( ((pSiS->VGAEngine == SIS_300_VGA) &&
-          (SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0xa0) == 0x20) ||
-         ((pSiS->VGAEngine == SIS_315_VGA) &&
+	  (SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0xa0) == 0x20) ||
+	 ((pSiS->VGAEngine == SIS_315_VGA) &&
 	  (SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x50) == 0x10) ) ) {
       isslavemode = TRUE;
    }
@@ -3427,59 +3262,59 @@ SiS_SetPitch(SiS_Private *SiS_Pr, ScrnInfoPtr pScrn)
 /*                 SiSSetMode()              */
 /*********************************************/
 
-#ifdef LINUX_XF86
+#ifdef SIS_XORG_XF86
 /* We need pScrn for setting the pitch correctly */
 BOOLEAN
-SiSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,ScrnInfoPtr pScrn,USHORT ModeNo, BOOLEAN dosetpitch)
+SiSSetMode(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn, unsigned short ModeNo, BOOLEAN dosetpitch)
 #else
 BOOLEAN
-SiSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,USHORT ModeNo)
+SiSSetMode(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
 #endif
 {
-   USHORT  ModeIdIndex;
-   SISIOADDRESS BaseAddr = HwInfo->ulIOAddress;
-   unsigned char backupreg=0;
-#ifdef LINUX_KERNEL
-   USHORT  KeepLockReg;
-   ULONG   temp;
+   SISIOADDRESS BaseAddr = SiS_Pr->IOAddress;
+   unsigned short RealModeNo, ModeIdIndex;
+   unsigned char  backupreg = 0;
+#ifdef SIS_LINUX_KERNEL
+   unsigned short KeepLockReg;
 
    SiS_Pr->UseCustomMode = FALSE;
    SiS_Pr->CRT1UsesCustomMode = FALSE;
 #endif
 
+   SiS_Pr->SiS_flag_clearbuffer = 0;
+
    if(SiS_Pr->UseCustomMode) {
       ModeNo = 0xfe;
+   } else {
+#ifdef SIS_LINUX_KERNEL
+      if(!(ModeNo & 0x80)) SiS_Pr->SiS_flag_clearbuffer = 1;
+#endif
+      ModeNo &= 0x7f;
    }
 
-   SiSInitPtr(SiS_Pr, HwInfo);
+   /* Don't use FSTN mode for CRT1 */
+   RealModeNo = ModeNo;
+   if(ModeNo == 0x5b) ModeNo = 0x56;
+
+   SiSInitPtr(SiS_Pr);
    SiSRegInit(SiS_Pr, BaseAddr);
-   SiS_GetSysFlags(SiS_Pr, HwInfo);
+   SiS_GetSysFlags(SiS_Pr);
 
-#if defined(LINUX_XF86) && (defined(i386) || defined(__i386) || defined(__i386__) || defined(__AMD64__))
+   SiS_Pr->SiS_VGAINFO = 0x11;
+#if defined(SIS_XORG_XF86) && (defined(i386) || defined(__i386) || defined(__i386__) || defined(__AMD64__) || defined(__amd64__) || defined(__x86_64__))
    if(pScrn) SiS_Pr->SiS_VGAINFO = SiS_GetSetBIOSScratch(pScrn, 0x489, 0xff);
-   else
-#endif
-         SiS_Pr->SiS_VGAINFO = 0x11;
-
-   SiSInitPCIetc(SiS_Pr, HwInfo);
-   SiSSetLVDSetc(SiS_Pr, HwInfo);
-   SiSDetermineROMUsage(SiS_Pr, HwInfo);
-
-   SiS_Pr->SiS_flag_clearbuffer = 0;
-
-   if(!SiS_Pr->UseCustomMode) {
-#ifdef LINUX_KERNEL
-      if(!(ModeNo & 0x80)) SiS_Pr->SiS_flag_clearbuffer = 1;
 #endif
-      ModeNo &= 0x7f;
-   }
 
-#ifdef LINUX_KERNEL
+#ifdef SIS_LINUX_KERNEL
    KeepLockReg = SiS_GetReg(SiS_Pr->SiS_P3c4,0x05);
 #endif
    SiS_SetReg(SiS_Pr->SiS_P3c4,0x05,0x86);
 
-   SiS_UnLockCRT2(SiS_Pr, HwInfo);
+   SiSInitPCIetc(SiS_Pr);
+   SiSSetLVDSetc(SiS_Pr);
+   SiSDetermineROMUsage(SiS_Pr);
+
+   SiS_UnLockCRT2(SiS_Pr);
 
    if(!SiS_Pr->UseCustomMode) {
       if(!(SiS_SearchModeID(SiS_Pr, &ModeNo, &ModeIdIndex))) return FALSE;
@@ -3487,13 +3322,13 @@ SiSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,USHORT ModeNo)
       ModeIdIndex = 0;
    }
 
-   SiS_GetVBType(SiS_Pr, HwInfo);
+   SiS_GetVBType(SiS_Pr);
 
    /* Init/restore some VB registers */
-
-   if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
-      if(HwInfo->jChipType >= SIS_315H) {
-         SiS_ResetVB(SiS_Pr, HwInfo);
+   SiS_InitVB(SiS_Pr);
+   if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+      if(SiS_Pr->ChipType >= SIS_315H) {
+         SiS_ResetVB(SiS_Pr);
 	 SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x32,0x10);
 	 SiS_SetRegOR(SiS_Pr->SiS_Part2Port,0x00,0x0c);
          backupreg = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
@@ -3503,21 +3338,20 @@ SiSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,USHORT ModeNo)
    }
 
    /* Get VB information (connectors, connected devices) */
-   SiS_GetVBInfo(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, (SiS_Pr->UseCustomMode) ? 0 : 1);
-   SiS_SetYPbPr(SiS_Pr, HwInfo);
-   SiS_SetTVMode(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
-   SiS_GetLCDResInfo(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
-   SiS_SetLowModeTest(SiS_Pr, ModeNo, HwInfo);
-
-#ifdef LINUX_KERNEL
-   /* 3. Check memory size (Kernel framebuffer driver only) */
-   temp = SiS_CheckMemorySize(SiS_Pr, HwInfo, ModeNo, ModeIdIndex);
-   if(!temp) return(0);
+   SiS_GetVBInfo(SiS_Pr, ModeNo, ModeIdIndex, (SiS_Pr->UseCustomMode) ? 0 : 1);
+   SiS_SetYPbPr(SiS_Pr);
+   SiS_SetTVMode(SiS_Pr, ModeNo, ModeIdIndex);
+   SiS_GetLCDResInfo(SiS_Pr, ModeNo, ModeIdIndex);
+   SiS_SetLowModeTest(SiS_Pr, ModeNo);
+
+#ifdef SIS_LINUX_KERNEL
+   /* Check memory size (kernel framebuffer driver only) */
+   if(!SiS_CheckMemorySize(SiS_Pr, ModeNo, ModeIdIndex)) {
+      return FALSE;
+   }
 #endif
 
-   if(HwInfo->jChipType >= SIS_315H) {
-      SiS_SetupCR5x(SiS_Pr, HwInfo);
-   }
+   SiS_OpenCRTC(SiS_Pr);
 
    if(SiS_Pr->UseCustomMode) {
       SiS_Pr->CRT1UsesCustomMode = TRUE;
@@ -3530,38 +3364,41 @@ SiSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,USHORT ModeNo)
    /* Set mode on CRT1 */
    if( (SiS_Pr->SiS_VBInfo & (SetSimuScanMode | SetCRT2ToLCDA)) ||
        (!(SiS_Pr->SiS_VBInfo & SwitchCRT2)) ) {
-      SiS_SetCRT1Group(SiS_Pr, HwInfo, ModeNo, ModeIdIndex);
+      SiS_SetCRT1Group(SiS_Pr, ModeNo, ModeIdIndex);
    }
 
    /* Set mode on CRT2 */
    if(SiS_Pr->SiS_VBInfo & (SetSimuScanMode | SwitchCRT2 | SetCRT2ToLCDA)) {
       if( (SiS_Pr->SiS_VBType & VB_SISVB)    ||
-          (SiS_Pr->SiS_IF_DEF_LVDS     == 1) ||
-          (SiS_Pr->SiS_IF_DEF_CH70xx   != 0) ||
-          (SiS_Pr->SiS_IF_DEF_TRUMPION != 0) ) {
-         SiS_SetCRT2Group(SiS_Pr, HwInfo, ModeNo);
+	  (SiS_Pr->SiS_IF_DEF_LVDS     == 1) ||
+	  (SiS_Pr->SiS_IF_DEF_CH70xx   != 0) ||
+	  (SiS_Pr->SiS_IF_DEF_TRUMPION != 0) ) {
+	 SiS_SetCRT2Group(SiS_Pr, RealModeNo);
       }
    }
 
    SiS_HandleCRT1(SiS_Pr);
 
-   SiS_StrangeStuff(SiS_Pr, HwInfo);
+   SiS_StrangeStuff(SiS_Pr);
 
    SiS_DisplayOn(SiS_Pr);
    SiS_SetRegByte(SiS_Pr->SiS_P3c6,0xFF);
 
-   if(HwInfo->jChipType >= SIS_315H) {
+#ifdef SIS315H
+   if(SiS_Pr->ChipType >= SIS_315H) {
       if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
-         if(!(SiS_IsDualEdge(SiS_Pr, HwInfo))) {
+	 if(!(SiS_IsDualEdge(SiS_Pr))) {
 	    SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x13,0xfb);
 	 }
       }
    }
+#endif
 
-   if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
-      if(HwInfo->jChipType >= SIS_315H) {
-         if(!SiS_Pr->SiS_ROMNew) {
-	    if(SiS_IsVAMode(SiS_Pr,HwInfo)) {
+   if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+      if(SiS_Pr->ChipType >= SIS_315H) {
+#ifdef SIS315H
+	 if(!SiS_Pr->SiS_ROMNew) {
+	    if(SiS_IsVAMode(SiS_Pr)) {
 	       SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x35,0x01);
 	    } else {
 	       SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x35,0xFE);
@@ -3574,23 +3411,24 @@ SiSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,USHORT ModeNo)
 	    if((ModeNo == 0x03) || (ModeNo == 0x10)) {
 	       SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x51,0x80);
 	       SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x56,0x08);
-            }
+	    }
 	 }
 
 	 if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x30) & SetCRT2ToLCD) {
 	    SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x38,0xfc);
 	 }
-      } else if((HwInfo->jChipType == SIS_630) ||
-                (HwInfo->jChipType == SIS_730)) {
-         SiS_SetReg(SiS_Pr->SiS_P3d4,0x35,backupreg);
+#endif
+      } else if((SiS_Pr->ChipType == SIS_630) ||
+	        (SiS_Pr->ChipType == SIS_730)) {
+	 SiS_SetReg(SiS_Pr->SiS_P3d4,0x35,backupreg);
       }
    }
 
-#ifdef LINUX_XF86
+#ifdef SIS_XORG_XF86
    if(pScrn) {
       /* SetPitch: Adapt to virtual size & position */
       if((ModeNo > 0x13) && (dosetpitch)) {
-         SiS_SetPitch(SiS_Pr, pScrn);
+	 SiS_SetPitch(SiS_Pr, pScrn);
       }
 
       /* Backup/Set ModeNo in BIOS scratch area */
@@ -3598,33 +3436,37 @@ SiSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,USHORT ModeNo)
    }
 #endif
 
-#ifdef LINUX_KERNEL  /* We never lock registers in XF86 */
-   if(KeepLockReg == 0xA1) SiS_SetReg(SiS_Pr->SiS_P3c4,0x05,0x86);
-   else SiS_SetReg(SiS_Pr->SiS_P3c4,0x05,0x00);
+   SiS_CloseCRTC(SiS_Pr);
+
+   SiS_Handle760(SiS_Pr);
+
+#ifdef SIS_LINUX_KERNEL
+   /* We never lock registers in XF86 */
+   if(KeepLockReg != 0xA1) SiS_SetReg(SiS_Pr->SiS_P3c4,0x05,0x00);
 #endif
 
    return TRUE;
 }
 
 /*********************************************/
-/*          XFree86: SiSBIOSSetMode()        */
+/*       X.org/XFree86: SiSBIOSSetMode()     */
 /*           for non-Dual-Head mode          */
 /*********************************************/
 
-#ifdef LINUX_XF86
+#ifdef SIS_XORG_XF86
 BOOLEAN
-SiSBIOSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
+SiSBIOSSetMode(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn,
                DisplayModePtr mode, BOOLEAN IsCustom)
 {
    SISPtr pSiS = SISPTR(pScrn);
-   UShort ModeNo = 0;
+   unsigned short ModeNo = 0;
 
    SiS_Pr->UseCustomMode = FALSE;
 
    if((IsCustom) && (SiS_CheckBuildCustomMode(pScrn, mode, pSiS->VBFlags))) {
 
       xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3, "Setting custom mode %dx%d\n",
-	 	SiS_Pr->CHDisplay,
+		SiS_Pr->CHDisplay,
 		(mode->Flags & V_INTERLACE ? SiS_Pr->CVDisplay * 2 :
 		   (mode->Flags & V_DBLSCAN ? SiS_Pr->CVDisplay / 2 :
 		      SiS_Pr->CVDisplay)));
@@ -3632,32 +3474,33 @@ SiSBIOSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
    } else {
 
       /* Don't need vbflags here; checks done earlier */
-      ModeNo = SiS_GetModeNumber(pScrn, mode, 0);
+      ModeNo = SiS_GetModeNumber(pScrn, mode, pSiS->VBFlags);
       if(!ModeNo) return FALSE;
 
       xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3, "Setting standard mode 0x%x\n", ModeNo);
 
    }
 
-   return(SiSSetMode(SiS_Pr, HwInfo, pScrn, ModeNo, TRUE));
+   return(SiSSetMode(SiS_Pr, pScrn, ModeNo, TRUE));
 }
 
 /*********************************************/
-/*       XFree86: SiSBIOSSetModeCRT2()       */
+/*    X.org/XFree86: SiSBIOSSetModeCRT2()    */
 /*           for Dual-Head modes             */
 /*********************************************/
+
 BOOLEAN
-SiSBIOSSetModeCRT2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
+SiSBIOSSetModeCRT2(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn,
                DisplayModePtr mode, BOOLEAN IsCustom)
 {
-   USHORT  ModeIdIndex;
-   SISIOADDRESS BaseAddr = HwInfo->ulIOAddress;
-   UShort  ModeNo   = 0;
-   unsigned char backupreg=0;
-   SISPtr  pSiS     = SISPTR(pScrn);
+   SISIOADDRESS BaseAddr = SiS_Pr->IOAddress;
+   SISPtr  pSiS = SISPTR(pScrn);
 #ifdef SISDUALHEAD
    SISEntPtr pSiSEnt = pSiS->entityPrivate;
 #endif
+   unsigned short ModeIdIndex;
+   unsigned short ModeNo = 0;
+   unsigned char  backupreg = 0;
 
    SiS_Pr->UseCustomMode = FALSE;
 
@@ -3672,22 +3515,25 @@ SiSBIOSSetModeCRT2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
 
    } else {
 
-         ModeNo = SiS_GetModeNumber(pScrn, mode, 0);
-         if(!ModeNo) return FALSE;
+	 ModeNo = SiS_GetModeNumber(pScrn, mode, pSiS->VBFlags);
+	 if(!ModeNo) return FALSE;
 
    }
 
    SiSRegInit(SiS_Pr, BaseAddr);
-   SiSInitPtr(SiS_Pr, HwInfo);
-   SiS_GetSysFlags(SiS_Pr, HwInfo);
-#if (defined(i386) || defined(__i386) || defined(__i386__) || defined(__AMD64__))
+   SiSInitPtr(SiS_Pr);
+   SiS_GetSysFlags(SiS_Pr);
+#if defined(i386) || defined(__i386) || defined(__i386__) || defined(__AMD64__) || defined(__amd64__) || defined(__x86_64__)
    SiS_Pr->SiS_VGAINFO = SiS_GetSetBIOSScratch(pScrn, 0x489, 0xff);
 #else
    SiS_Pr->SiS_VGAINFO = 0x11;
 #endif
-   SiSInitPCIetc(SiS_Pr, HwInfo);
-   SiSSetLVDSetc(SiS_Pr, HwInfo);
-   SiSDetermineROMUsage(SiS_Pr, HwInfo);
+
+   SiS_SetReg(SiS_Pr->SiS_P3c4,0x05,0x86);
+
+   SiSInitPCIetc(SiS_Pr);
+   SiSSetLVDSetc(SiS_Pr);
+   SiSDetermineROMUsage(SiS_Pr);
 
    /* Save mode info so we can set it from within SetMode for CRT1 */
 #ifdef SISDUALHEAD
@@ -3700,23 +3546,20 @@ SiSBIOSSetModeCRT2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
       pSiSEnt->CRT2CR35 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
       pSiSEnt->CRT2CR38 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
 #if 0
-      /* We can't set CRT2 mode before CRT1 mode is set */
+      /* We can't set CRT2 mode before CRT1 mode is set - says who...? */
       if(pSiSEnt->CRT1ModeNo == -1) {
-    	 xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3,
+	 xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3,
 		"Setting CRT2 mode delayed until after setting CRT1 mode\n");
-   	 return TRUE;
+	 return TRUE;
       }
 #endif
       pSiSEnt->CRT2ModeSet = TRUE;
    }
 #endif
 
-   /* We don't clear the buffer in X */
-   SiS_Pr->SiS_flag_clearbuffer=0;
-
    if(SiS_Pr->UseCustomMode) {
 
-      USHORT temptemp = SiS_Pr->CVDisplay;
+      unsigned short temptemp = SiS_Pr->CVDisplay;
 
       if(SiS_Pr->CModeFlag & DoubleScanMode)     temptemp >>= 1;
       else if(SiS_Pr->CInfoFlag & InterlaceMode) temptemp <<= 1;
@@ -3728,13 +3571,11 @@ SiSBIOSSetModeCRT2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
    } else {
 
       xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3,
-   	  "Setting standard mode 0x%x on CRT2\n", ModeNo);
+	  "Setting standard mode 0x%x on CRT2\n", ModeNo);
 
    }
 
-   SiS_SetReg(SiS_Pr->SiS_P3c4,0x05,0x86);
-
-   SiS_UnLockCRT2(SiS_Pr, HwInfo);
+   SiS_UnLockCRT2(SiS_Pr);
 
    if(!SiS_Pr->UseCustomMode) {
       if(!(SiS_SearchModeID(SiS_Pr, &ModeNo, &ModeIdIndex))) return FALSE;
@@ -3742,56 +3583,59 @@ SiSBIOSSetModeCRT2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
       ModeIdIndex = 0;
    }
 
-   SiS_GetVBType(SiS_Pr, HwInfo);
+   SiS_GetVBType(SiS_Pr);
 
-   if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
-      if(HwInfo->jChipType >= SIS_315H) {
-	 SiS_ResetVB(SiS_Pr, HwInfo);
+   SiS_InitVB(SiS_Pr);
+   if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+      if(SiS_Pr->ChipType >= SIS_315H) {
+	 SiS_ResetVB(SiS_Pr);
 	 SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x32,0x10);
 	 SiS_SetRegOR(SiS_Pr->SiS_Part2Port,0x00,0x0c);
-         backupreg = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
+	 backupreg = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
       } else {
-         backupreg = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
+	 backupreg = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
       }
    }
 
    /* Get VB information (connectors, connected devices) */
    if(!SiS_Pr->UseCustomMode) {
-      SiS_GetVBInfo(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, 1);
+      SiS_GetVBInfo(SiS_Pr, ModeNo, ModeIdIndex, 1);
    } else {
       /* If this is a custom mode, we don't check the modeflag for CRT2Mode */
-      SiS_GetVBInfo(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, 0);
+      SiS_GetVBInfo(SiS_Pr, ModeNo, ModeIdIndex, 0);
    }
-   SiS_SetYPbPr(SiS_Pr, HwInfo);
-   SiS_SetTVMode(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
-   SiS_GetLCDResInfo(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
-   SiS_SetLowModeTest(SiS_Pr, ModeNo, HwInfo);
+   SiS_SetYPbPr(SiS_Pr);
+   SiS_SetTVMode(SiS_Pr, ModeNo, ModeIdIndex);
+   SiS_GetLCDResInfo(SiS_Pr, ModeNo, ModeIdIndex);
+   SiS_SetLowModeTest(SiS_Pr, ModeNo);
+
+   SiS_ResetSegmentRegisters(SiS_Pr);
 
    /* Set mode on CRT2 */
    if( (SiS_Pr->SiS_VBType & VB_SISVB)    ||
        (SiS_Pr->SiS_IF_DEF_LVDS     == 1) ||
        (SiS_Pr->SiS_IF_DEF_CH70xx   != 0) ||
        (SiS_Pr->SiS_IF_DEF_TRUMPION != 0) ) {
-      SiS_SetCRT2Group(SiS_Pr, HwInfo, ModeNo);
+      SiS_SetCRT2Group(SiS_Pr, ModeNo);
    }
 
-   SiS_StrangeStuff(SiS_Pr, HwInfo);
+   SiS_StrangeStuff(SiS_Pr);
 
    SiS_DisplayOn(SiS_Pr);
    SiS_SetRegByte(SiS_Pr->SiS_P3c6,0xFF);
 
-   if(HwInfo->jChipType >= SIS_315H) {
+   if(SiS_Pr->ChipType >= SIS_315H) {
       if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
-         if(!(SiS_IsDualEdge(SiS_Pr, HwInfo))) {
+	 if(!(SiS_IsDualEdge(SiS_Pr))) {
 	    SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x13,0xfb);
 	 }
       }
    }
 
-   if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
-      if(HwInfo->jChipType >= SIS_315H) {
-         if(!SiS_Pr->SiS_ROMNew) {
-	    if(SiS_IsVAMode(SiS_Pr,HwInfo)) {
+   if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+      if(SiS_Pr->ChipType >= SIS_315H) {
+	 if(!SiS_Pr->SiS_ROMNew) {
+	    if(SiS_IsVAMode(SiS_Pr)) {
 	       SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x35,0x01);
 	    } else {
 	       SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x35,0xFE);
@@ -3803,8 +3647,8 @@ SiSBIOSSetModeCRT2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
 	 if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x30) & SetCRT2ToLCD) {
 	    SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x38,0xfc);
 	 }
-      } else if((HwInfo->jChipType == SIS_630) ||
-                (HwInfo->jChipType == SIS_730)) {
+      } else if((SiS_Pr->ChipType == SIS_630) ||
+	        (SiS_Pr->ChipType == SIS_730)) {
          SiS_SetReg(SiS_Pr->SiS_P3d4,0x35,backupreg);
       }
    }
@@ -3812,25 +3656,27 @@ SiSBIOSSetModeCRT2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
    /* SetPitch: Adapt to virtual size & position */
    SiS_SetPitchCRT2(SiS_Pr, pScrn);
 
+   SiS_Handle760(SiS_Pr);
+
    return TRUE;
 }
 
 /*********************************************/
-/*       XFree86: SiSBIOSSetModeCRT1()       */
+/*    X.org/XFree86: SiSBIOSSetModeCRT1()    */
 /*           for Dual-Head modes             */
 /*********************************************/
 
 BOOLEAN
-SiSBIOSSetModeCRT1(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
+SiSBIOSSetModeCRT1(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn,
                    DisplayModePtr mode, BOOLEAN IsCustom)
 {
+   SISIOADDRESS BaseAddr = SiS_Pr->IOAddress;
    SISPtr  pSiS = SISPTR(pScrn);
-   SISIOADDRESS BaseAddr = HwInfo->ulIOAddress;
-   USHORT  ModeIdIndex, ModeNo=0;
-   UCHAR backupreg=0;
+   unsigned short ModeIdIndex, ModeNo = 0;
+   unsigned char  backupreg = 0;
 #ifdef SISDUALHEAD
    SISEntPtr pSiSEnt = pSiS->entityPrivate;
-   UCHAR backupcr30, backupcr31, backupcr38, backupcr35, backupp40d=0;
+   unsigned char  backupcr30, backupcr31, backupcr38, backupcr35, backupp40d=0;
    BOOLEAN backupcustom;
 #endif
 
@@ -3838,43 +3684,41 @@ SiSBIOSSetModeCRT1(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
 
    if((IsCustom) && (SiS_CheckBuildCustomMode(pScrn, mode, pSiS->VBFlags))) {
 
-         USHORT temptemp = SiS_Pr->CVDisplay;
+	 unsigned short temptemp = SiS_Pr->CVDisplay;
 
-         if(SiS_Pr->CModeFlag & DoubleScanMode)     temptemp >>= 1;
-         else if(SiS_Pr->CInfoFlag & InterlaceMode) temptemp <<= 1;
+	 if(SiS_Pr->CModeFlag & DoubleScanMode)     temptemp >>= 1;
+	 else if(SiS_Pr->CInfoFlag & InterlaceMode) temptemp <<= 1;
 
-         xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3,
+	 xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3,
 	 	"Setting custom mode %dx%d on CRT1\n",
 	 	SiS_Pr->CHDisplay, temptemp);
 	 ModeNo = 0xfe;
 
    } else {
 
-         ModeNo = SiS_GetModeNumber(pScrn, mode, 0);
-         if(!ModeNo) return FALSE;
+	 ModeNo = SiS_GetModeNumber(pScrn, mode, 0); /* don't give VBFlags */
+	 if(!ModeNo) return FALSE;
 
-         xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3,
+	 xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3,
 	 	"Setting standard mode 0x%x on CRT1\n", ModeNo);
    }
 
-   SiSInitPtr(SiS_Pr, HwInfo);
+   SiSInitPtr(SiS_Pr);
    SiSRegInit(SiS_Pr, BaseAddr);
-   SiS_GetSysFlags(SiS_Pr, HwInfo);
-#if (defined(i386) || defined(__i386) || defined(__i386__) || defined(__AMD64__))
+   SiS_GetSysFlags(SiS_Pr);
+#if defined(i386) || defined(__i386) || defined(__i386__) || defined(__AMD64__) || defined(__amd64__) || defined(__x86_64__)
    SiS_Pr->SiS_VGAINFO = SiS_GetSetBIOSScratch(pScrn, 0x489, 0xff);
 #else
    SiS_Pr->SiS_VGAINFO = 0x11;
 #endif
-   SiSInitPCIetc(SiS_Pr, HwInfo);
-   SiSSetLVDSetc(SiS_Pr, HwInfo);
-   SiSDetermineROMUsage(SiS_Pr, HwInfo);
-
-   /* We don't clear the buffer in X */
-   SiS_Pr->SiS_flag_clearbuffer = 0;
 
    SiS_SetReg(SiS_Pr->SiS_P3c4,0x05,0x86);
 
-   SiS_UnLockCRT2(SiS_Pr, HwInfo);
+   SiSInitPCIetc(SiS_Pr);
+   SiSSetLVDSetc(SiS_Pr);
+   SiSDetermineROMUsage(SiS_Pr);
+
+   SiS_UnLockCRT2(SiS_Pr);
 
    if(!SiS_Pr->UseCustomMode) {
       if(!(SiS_SearchModeID(SiS_Pr, &ModeNo, &ModeIdIndex))) return FALSE;
@@ -3883,10 +3727,11 @@ SiSBIOSSetModeCRT1(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
    }
 
    /* Determine VBType */
-   SiS_GetVBType(SiS_Pr, HwInfo);
+   SiS_GetVBType(SiS_Pr);
 
-   if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
-      if(HwInfo->jChipType >= SIS_315H) {
+   SiS_InitVB(SiS_Pr);
+   if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+      if(SiS_Pr->ChipType >= SIS_315H) {
          backupreg = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
       } else {
          backupreg = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
@@ -3895,25 +3740,29 @@ SiSBIOSSetModeCRT1(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
 
    /* Get VB information (connectors, connected devices) */
    /* (We don't care if the current mode is a CRT2 mode) */
-   SiS_GetVBInfo(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, 0);
-   SiS_SetYPbPr(SiS_Pr, HwInfo);
-   SiS_SetTVMode(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
-   SiS_GetLCDResInfo(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
-   SiS_SetLowModeTest(SiS_Pr, ModeNo, HwInfo);
+   SiS_GetVBInfo(SiS_Pr, ModeNo, ModeIdIndex, 0);
+   SiS_SetYPbPr(SiS_Pr);
+   SiS_SetTVMode(SiS_Pr, ModeNo, ModeIdIndex);
+   SiS_GetLCDResInfo(SiS_Pr, ModeNo, ModeIdIndex);
+   SiS_SetLowModeTest(SiS_Pr, ModeNo);
 
-   if(HwInfo->jChipType >= SIS_315H) {
-      SiS_SetupCR5x(SiS_Pr, HwInfo);
-   }
+   SiS_OpenCRTC(SiS_Pr);
 
    /* Set mode on CRT1 */
-   SiS_SetCRT1Group(SiS_Pr, HwInfo, ModeNo, ModeIdIndex);
+   SiS_SetCRT1Group(SiS_Pr, ModeNo, ModeIdIndex);
    if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
-      SiS_SetCRT2Group(SiS_Pr, HwInfo, ModeNo);
+      SiS_SetCRT2Group(SiS_Pr, ModeNo);
    }
 
    /* SetPitch: Adapt to virtual size & position */
    SiS_SetPitchCRT1(SiS_Pr, pScrn);
 
+   SiS_HandleCRT1(SiS_Pr);
+
+   SiS_StrangeStuff(SiS_Pr);
+
+   SiS_CloseCRTC(SiS_Pr);
+
 #ifdef SISDUALHEAD
    if(pSiS->DualHeadMode) {
       pSiSEnt->CRT1ModeNo = ModeNo;
@@ -3933,7 +3782,7 @@ SiSBIOSSetModeCRT1(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
 #ifdef SISDUALHEAD
    if(pSiS->DualHeadMode) {
       if(pSiSEnt->CRT2ModeNo != -1) {
-         xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3,
+	 xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3,
 				"(Re-)Setting mode for CRT2\n");
 	 backupcustom = SiS_Pr->UseCustomMode;
 	 backupcr30 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
@@ -3952,9 +3801,11 @@ SiSBIOSSetModeCRT1(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
 	    SiS_SetReg(SiS_Pr->SiS_P3d4,0x35,pSiSEnt->CRT2CR35);
 	    SiS_SetReg(SiS_Pr->SiS_P3d4,0x38,pSiSEnt->CRT2CR38);
 	 }
-	 SiSBIOSSetModeCRT2(SiS_Pr, HwInfo, pSiSEnt->pScrn_1,
+
+	 SiSBIOSSetModeCRT2(SiS_Pr, pSiSEnt->pScrn_1,
 			    pSiSEnt->CRT2DMode, pSiSEnt->CRT2IsCustom);
-         SiS_SetReg(SiS_Pr->SiS_P3d4,0x30,backupcr30);
+
+	 SiS_SetReg(SiS_Pr->SiS_P3d4,0x30,backupcr30);
 	 SiS_SetReg(SiS_Pr->SiS_P3d4,0x31,backupcr31);
 	 SiS_SetReg(SiS_Pr->SiS_P3d4,0x35,backupcr35);
 	 SiS_SetReg(SiS_Pr->SiS_P3d4,0x38,backupcr38);
@@ -3970,22 +3821,20 @@ SiSBIOSSetModeCRT1(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
     * possibly overwritten
     */
 
-   SiS_HandleCRT1(SiS_Pr);
-
-   SiS_StrangeStuff(SiS_Pr, HwInfo);
-
    SiS_DisplayOn(SiS_Pr);
    SiS_SetRegByte(SiS_Pr->SiS_P3c6,0xFF);
 
-   if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
-      if(HwInfo->jChipType >= SIS_315H) {
+   if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+      if(SiS_Pr->ChipType >= SIS_315H) {
 	 SiS_SetReg(SiS_Pr->SiS_P3d4,0x38,backupreg);
-      } else if((HwInfo->jChipType == SIS_630) ||
-                (HwInfo->jChipType == SIS_730)) {
+      } else if((SiS_Pr->ChipType == SIS_630) ||
+                (SiS_Pr->ChipType == SIS_730)) {
          SiS_SetReg(SiS_Pr->SiS_P3d4,0x35,backupreg);
       }
    }
 
+   SiS_Handle760(SiS_Pr);
+
    /* Backup/Set ModeNo in BIOS scratch area */
    SiS_GetSetModeID(pScrn,ModeNo);
 
@@ -3993,84 +3842,6 @@ SiSBIOSSetModeCRT1(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
 }
 #endif /* Linux_XF86 */
 
-
-#ifdef LINUX_XF86
-BOOLEAN
-SiS_GetPanelID(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
-{
-  const USHORT PanelTypeTable300[16] = {
-      0xc101, 0xc117, 0x0121, 0xc135, 0xc142, 0xc152, 0xc162, 0xc072,
-      0xc181, 0xc192, 0xc1a1, 0xc1b6, 0xc1c2, 0xc0d2, 0xc1e2, 0xc1f2
-  };
-  const USHORT PanelTypeTable31030x[16] = {
-      0xc102, 0xc112, 0x0122, 0xc132, 0xc142, 0xc152, 0xc169, 0xc179,
-      0x0189, 0xc192, 0xc1a2, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000
-  };
-  const USHORT PanelTypeTable310LVDS[16] = {
-      0xc111, 0xc122, 0xc133, 0xc144, 0xc155, 0xc166, 0xc177, 0xc188,
-      0xc199, 0xc0aa, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000
-  };
-  USHORT tempax,tempbx,temp;
-
-  if(HwInfo->jChipType < SIS_315H) {
-
-     tempax = SiS_GetReg(SiS_Pr->SiS_P3c4,0x18);
-     tempbx = tempax & 0x0F;
-     if(!(tempax & 0x10)){
-        if(SiS_Pr->SiS_IF_DEF_LVDS == 1){
-           tempbx = 0;
-           temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x38);
-           if(temp & 0x40) tempbx |= 0x08;
-           if(temp & 0x20) tempbx |= 0x02;
-           if(temp & 0x01) tempbx |= 0x01;
-           temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x39);
-           if(temp & 0x80) tempbx |= 0x04;
-        } else {
-           return 0;
-        }
-     }
-     tempbx = PanelTypeTable300[tempbx];
-     tempbx |= LCDSync;
-     temp = tempbx & 0x00FF;
-     SiS_SetReg(SiS_Pr->SiS_P3d4,0x36,temp);
-     temp = (tempbx & 0xFF00) >> 8;
-     SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x37,~(LCDSyncBit|LCDRGB18Bit),temp);
-
-  } else {
-
-     if(HwInfo->jChipType >= SIS_661) return 0;
-
-     tempax = SiS_GetReg(SiS_Pr->SiS_P3c4,0x1a);
-     tempax &= 0x1e;
-     tempax >>= 1;
-     if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
-        if(tempax == 0) {
-           /* TODO: Include HUGE detection routine
-	            (Probably not worth bothering)
-	    */
-           return 0;
-        }
-        temp = tempax & 0xff;
-        tempax--;
-        tempbx = PanelTypeTable310LVDS[tempax];
-     } else {
-        tempbx = PanelTypeTable31030x[tempax];
-        temp = tempbx & 0xff;
-     }
-     SiS_SetReg(SiS_Pr->SiS_P3d4,0x36,temp);
-     tempbx = (tempbx & 0xff00) >> 8;
-     temp = tempbx & 0xc1;
-     SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x37,~(LCDSyncBit|LCDRGB18Bit),temp);
-     if(SiS_Pr->SiS_VBType & VB_SISVB) {
-        temp = tempbx & 0x04;
-        SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x39,0xfb,temp);
-     }
-
-  }
-  return 1;
-}
-#endif
-
 #ifndef GETBITSTR
 #define BITMASK(h,l)    	(((unsigned)(1U << ((h)-(l)+1))-1)<<(l))
 #define GENMASK(mask)   	BITMASK(1?mask,0?mask)
@@ -4078,26 +3849,28 @@ SiS_GetPanelID(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 #define GETBITSTR(val,from,to)  ((GETBITS(val,from)) << (0?to))
 #endif
 
-static void
-SiS_CalcCRRegisters(SiS_Private *SiS_Pr, int depth)
+void
+SiS_CalcCRRegisters(struct SiS_Private *SiS_Pr, int depth)
 {
+   int x = 1; /* Fix sync */
+
    SiS_Pr->CCRT1CRTC[0]  =  ((SiS_Pr->CHTotal >> 3) - 5) & 0xff;		/* CR0 */
    SiS_Pr->CCRT1CRTC[1]  =  (SiS_Pr->CHDisplay >> 3) - 1;			/* CR1 */
    SiS_Pr->CCRT1CRTC[2]  =  (SiS_Pr->CHBlankStart >> 3) - 1;			/* CR2 */
    SiS_Pr->CCRT1CRTC[3]  =  (((SiS_Pr->CHBlankEnd >> 3) - 1) & 0x1F) | 0x80;	/* CR3 */
    SiS_Pr->CCRT1CRTC[4]  =  (SiS_Pr->CHSyncStart >> 3) + 3;			/* CR4 */
    SiS_Pr->CCRT1CRTC[5]  =  ((((SiS_Pr->CHBlankEnd >> 3) - 1) & 0x20) << 2) |	/* CR5 */
-       			    (((SiS_Pr->CHSyncEnd >> 3) + 3) & 0x1F);
+			    (((SiS_Pr->CHSyncEnd >> 3) + 3) & 0x1F);
 
-   SiS_Pr->CCRT1CRTC[6]  =  (SiS_Pr->CVTotal - 2) & 0xFF;			/* CR6 */
-   SiS_Pr->CCRT1CRTC[7]  =  (((SiS_Pr->CVTotal - 2) & 0x100) >> 8)		/* CR7 */
- 	 		  | (((SiS_Pr->CVDisplay - 1) & 0x100) >> 7)
-	 		  | ((SiS_Pr->CVSyncStart & 0x100) >> 6)
-	 	  	  | (((SiS_Pr->CVBlankStart - 1) & 0x100) >> 5)
+   SiS_Pr->CCRT1CRTC[6]  =  (SiS_Pr->CVTotal       - 2) & 0xFF;			/* CR6 */
+   SiS_Pr->CCRT1CRTC[7]  =  (((SiS_Pr->CVTotal     - 2) & 0x100) >> 8)		/* CR7 */
+			  | (((SiS_Pr->CVDisplay   - 1) & 0x100) >> 7)
+			  | (((SiS_Pr->CVSyncStart - x) & 0x100) >> 6)
+			  | (((SiS_Pr->CVBlankStart- 1) & 0x100) >> 5)
 			  | 0x10
-	 		  | (((SiS_Pr->CVTotal - 2) & 0x200)   >> 4)
-	 		  | (((SiS_Pr->CVDisplay - 1) & 0x200) >> 3)
-	 		  | ((SiS_Pr->CVSyncStart & 0x200) >> 2);
+			  | (((SiS_Pr->CVTotal     - 2) & 0x200) >> 4)
+			  | (((SiS_Pr->CVDisplay   - 1) & 0x200) >> 3)
+			  | (((SiS_Pr->CVSyncStart - x) & 0x200) >> 2);
 
    SiS_Pr->CCRT1CRTC[16] = ((((SiS_Pr->CVBlankStart - 1) & 0x200) >> 4) >> 5); 	/* CR9 */
 
@@ -4106,55 +3879,44 @@ SiS_CalcCRRegisters(SiS_Private *SiS_Pr, int depth)
       else if(SiS_Pr->CHDisplay >= 640)  SiS_Pr->CCRT1CRTC[16] |= 0x40;
    }
 
-#if 0
-   if (mode->VScan >= 32)
-	regp->CRTC[9] |= 0x1F;
-   else if (mode->VScan > 1)
-	regp->CRTC[9] |= mode->VScan - 1;
-#endif
-
-   SiS_Pr->CCRT1CRTC[8] =  (SiS_Pr->CVSyncStart     ) & 0xFF;			/* CR10 */
-   SiS_Pr->CCRT1CRTC[9] =  ((SiS_Pr->CVSyncEnd      ) & 0x0F) | 0x80;		/* CR11 */
+   SiS_Pr->CCRT1CRTC[8] =  (SiS_Pr->CVSyncStart  - x) & 0xFF;			/* CR10 */
+   SiS_Pr->CCRT1CRTC[9] =  ((SiS_Pr->CVSyncEnd   - x) & 0x0F) | 0x80;		/* CR11 */
    SiS_Pr->CCRT1CRTC[10] = (SiS_Pr->CVDisplay    - 1) & 0xFF;			/* CR12 */
    SiS_Pr->CCRT1CRTC[11] = (SiS_Pr->CVBlankStart - 1) & 0xFF;			/* CR15 */
    SiS_Pr->CCRT1CRTC[12] = (SiS_Pr->CVBlankEnd   - 1) & 0xFF;			/* CR16 */
 
    SiS_Pr->CCRT1CRTC[13] =							/* SRA */
-                        GETBITSTR((SiS_Pr->CVTotal     -2), 10:10, 0:0) |
-                        GETBITSTR((SiS_Pr->CVDisplay   -1), 10:10, 1:1) |
-                        GETBITSTR((SiS_Pr->CVBlankStart-1), 10:10, 2:2) |
-                        GETBITSTR((SiS_Pr->CVSyncStart   ), 10:10, 3:3) |
-                        GETBITSTR((SiS_Pr->CVBlankEnd  -1),   8:8, 4:4) |
-                        GETBITSTR((SiS_Pr->CVSyncEnd     ),   4:4, 5:5) ;
+			GETBITSTR((SiS_Pr->CVTotal     -2), 10:10, 0:0) |
+			GETBITSTR((SiS_Pr->CVDisplay   -1), 10:10, 1:1) |
+			GETBITSTR((SiS_Pr->CVBlankStart-1), 10:10, 2:2) |
+			GETBITSTR((SiS_Pr->CVSyncStart -x), 10:10, 3:3) |
+			GETBITSTR((SiS_Pr->CVBlankEnd  -1),   8:8, 4:4) |
+			GETBITSTR((SiS_Pr->CVSyncEnd     ),   4:4, 5:5) ;
 
    SiS_Pr->CCRT1CRTC[14] =							/* SRB */
-                        GETBITSTR((SiS_Pr->CHTotal      >> 3) - 5, 9:8, 1:0) |
-                        GETBITSTR((SiS_Pr->CHDisplay    >> 3) - 1, 9:8, 3:2) |
-                        GETBITSTR((SiS_Pr->CHBlankStart >> 3) - 1, 9:8, 5:4) |
-                        GETBITSTR((SiS_Pr->CHSyncStart  >> 3) + 3, 9:8, 7:6) ;
+			GETBITSTR((SiS_Pr->CHTotal      >> 3) - 5, 9:8, 1:0) |
+			GETBITSTR((SiS_Pr->CHDisplay    >> 3) - 1, 9:8, 3:2) |
+			GETBITSTR((SiS_Pr->CHBlankStart >> 3) - 1, 9:8, 5:4) |
+			GETBITSTR((SiS_Pr->CHSyncStart  >> 3) + 3, 9:8, 7:6) ;
 
 
    SiS_Pr->CCRT1CRTC[15] =							/* SRC */
-                        GETBITSTR((SiS_Pr->CHBlankEnd >> 3) - 1, 7:6, 1:0) |
-                        GETBITSTR((SiS_Pr->CHSyncEnd  >> 3) + 3, 5:5, 2:2) ;
+			GETBITSTR((SiS_Pr->CHBlankEnd >> 3) - 1, 7:6, 1:0) |
+			GETBITSTR((SiS_Pr->CHSyncEnd  >> 3) + 3, 5:5, 2:2) ;
 }
 
 void
-SiS_CalcLCDACRT1Timing(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex)
+SiS_CalcLCDACRT1Timing(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+		unsigned short ModeIdIndex)
 {
-   USHORT modeflag, tempax, tempbx, VGAHDE = SiS_Pr->SiS_VGAHDE;
-   int i,j;
+   unsigned short modeflag, tempax, tempbx = 0, remaining = 0;
+   unsigned short VGAHDE = SiS_Pr->SiS_VGAHDE;
+   int i, j;
 
    /* 1:1 data: use data set by setcrt1crtc() */
    if(SiS_Pr->SiS_LCDInfo & LCDPass11) return;
 
-   if(ModeNo <= 0x13) {
-     modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
-   } else if(SiS_Pr->UseCustomMode) {
-     modeflag = SiS_Pr->CModeFlag;
-   } else {
-     modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
-   }
+   modeflag = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex);
 
    if(modeflag & HalfDCLK) VGAHDE >>= 1;
 
@@ -4164,32 +3926,91 @@ SiS_CalcLCDACRT1Timing(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex)
    SiS_Pr->CVDisplay = SiS_Pr->SiS_VGAVDE;
    SiS_Pr->CVBlankStart = SiS_Pr->SiS_VGAVDE;
 
-   tempbx = SiS_Pr->PanelHT - SiS_Pr->PanelXRes;
-   tempax = SiS_Pr->SiS_VGAHDE;  /* not /2 ! */
-   if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
-      tempax = SiS_Pr->PanelXRes;
+   if(SiS_Pr->ChipType < SIS_315H) {
+#ifdef SIS300
+      tempbx = SiS_Pr->SiS_VGAHT;
+      if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+         tempbx = SiS_Pr->PanelHT;
+      }
+      if(modeflag & HalfDCLK) tempbx >>= 1;
+      remaining = tempbx % 8;
+#endif
+   } else {
+#ifdef SIS315H
+      /* OK for LCDA, LVDS */
+      tempbx = SiS_Pr->PanelHT - SiS_Pr->PanelXRes;
+      tempax = SiS_Pr->SiS_VGAHDE;  /* not /2 ! */
+      if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+         tempax = SiS_Pr->PanelXRes;
+      }
+      tempbx += tempax;
+      if(modeflag & HalfDCLK) tempbx -= VGAHDE;
+#endif
    }
-   tempbx += tempax;
-   if(modeflag & HalfDCLK) tempbx -= VGAHDE;
    SiS_Pr->CHTotal = SiS_Pr->CHBlankEnd = tempbx;
 
-   tempax = VGAHDE;
-   tempbx = SiS_Pr->CHTotal;
-   if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
-      tempbx = SiS_Pr->PanelXRes;
-      if(modeflag & HalfDCLK) tempbx >>= 1;
-      tempax += ((tempbx - tempax) >> 1);
+   if(SiS_Pr->ChipType < SIS_315H) {
+#ifdef SIS300
+      if(SiS_Pr->SiS_VGAHDE == SiS_Pr->PanelXRes) {
+	 SiS_Pr->CHSyncStart = SiS_Pr->SiS_VGAHDE + ((SiS_Pr->PanelHRS + 1) & ~1);
+	 SiS_Pr->CHSyncEnd = SiS_Pr->CHSyncStart + SiS_Pr->PanelHRE;
+	 if(modeflag & HalfDCLK) {
+	    SiS_Pr->CHSyncStart >>= 1;
+	    SiS_Pr->CHSyncEnd >>= 1;
+	 }
+      } else if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+	 tempax = (SiS_Pr->PanelXRes - SiS_Pr->SiS_VGAHDE) >> 1;
+	 tempbx = (SiS_Pr->PanelHRS + 1) & ~1;
+	 if(modeflag & HalfDCLK) {
+	    tempax >>= 1;
+	    tempbx >>= 1;
+	 }
+	 SiS_Pr->CHSyncStart = (VGAHDE + tempax + tempbx + 7) & ~7;
+	 tempax = SiS_Pr->PanelHRE + 7;
+	 if(modeflag & HalfDCLK) tempax >>= 1;
+	 SiS_Pr->CHSyncEnd = (SiS_Pr->CHSyncStart + tempax) & ~7;
+      } else {
+	 SiS_Pr->CHSyncStart = SiS_Pr->SiS_VGAHDE;
+	 if(modeflag & HalfDCLK) {
+	    SiS_Pr->CHSyncStart >>= 1;
+	    tempax = ((SiS_Pr->CHTotal - SiS_Pr->CHSyncStart) / 3) << 1;
+	    SiS_Pr->CHSyncEnd = SiS_Pr->CHSyncStart + tempax;
+	 } else {
+	    SiS_Pr->CHSyncEnd = (SiS_Pr->CHSyncStart + (SiS_Pr->CHTotal / 10) + 7) & ~7;
+	    SiS_Pr->CHSyncStart += 8;
+	 }
+      }
+#endif
+   } else {
+#ifdef SIS315H
+      tempax = VGAHDE;
+      if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+	 tempbx = SiS_Pr->PanelXRes;
+	 if(modeflag & HalfDCLK) tempbx >>= 1;
+	 tempax += ((tempbx - tempax) >> 1);
+      }
+      tempax += SiS_Pr->PanelHRS;
+      SiS_Pr->CHSyncStart = tempax;
+      tempax += SiS_Pr->PanelHRE;
+      SiS_Pr->CHSyncEnd = tempax;
+#endif
    }
 
-   tempax += SiS_Pr->PanelHRS;
-   SiS_Pr->CHSyncStart = tempax;
-   tempax += SiS_Pr->PanelHRE;
-   SiS_Pr->CHSyncEnd = tempax;
-
    tempbx = SiS_Pr->PanelVT - SiS_Pr->PanelYRes;
    tempax = SiS_Pr->SiS_VGAVDE;
    if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
       tempax = SiS_Pr->PanelYRes;
+   } else if(SiS_Pr->ChipType < SIS_315H) {
+#ifdef SIS300
+      /* Stupid hack for 640x400/320x200 */
+      if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
+	 if((tempax + tempbx) == 438) tempbx += 16;
+      } else if((SiS_Pr->SiS_LCDResInfo == Panel_800x600) ||
+		(SiS_Pr->SiS_LCDResInfo == Panel_1024x600)) {
+	 tempax = 0;
+	 tempbx = SiS_Pr->SiS_VGAVT;
+      }
+#endif
    }
    SiS_Pr->CVTotal = SiS_Pr->CVBlankEnd = tempbx + tempax;
 
@@ -4201,22 +4022,28 @@ SiS_CalcLCDACRT1Timing(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex)
    SiS_Pr->CVSyncStart = tempax;
    tempax += SiS_Pr->PanelVRE;
    SiS_Pr->CVSyncEnd = tempax;
+   if(SiS_Pr->ChipType < SIS_315H) {
+      SiS_Pr->CVSyncStart--;
+      SiS_Pr->CVSyncEnd--;
+   }
 
    SiS_CalcCRRegisters(SiS_Pr, 8);
+   SiS_Pr->CCRT1CRTC[15] &= ~0xF8;
+   SiS_Pr->CCRT1CRTC[15] |= (remaining << 4);
    SiS_Pr->CCRT1CRTC[16] &= ~0xE0;
 
    SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x11,0x7f);
 
-   for(i=0,j=0;i<=7;i++,j++) {
+   for(i = 0, j = 0; i <= 7; i++, j++) {
       SiS_SetReg(SiS_Pr->SiS_P3d4,j,SiS_Pr->CCRT1CRTC[i]);
    }
-   for(j=0x10;i<=10;i++,j++) {
+   for(j = 0x10; i <= 10; i++, j++) {
       SiS_SetReg(SiS_Pr->SiS_P3d4,j,SiS_Pr->CCRT1CRTC[i]);
    }
-   for(j=0x15;i<=12;i++,j++) {
+   for(j = 0x15; i <= 12; i++, j++) {
       SiS_SetReg(SiS_Pr->SiS_P3d4,j,SiS_Pr->CCRT1CRTC[i]);
    }
-   for(j=0x0A;i<=15;i++,j++) {
+   for(j = 0x0A; i <= 15; i++, j++) {
       SiS_SetReg(SiS_Pr->SiS_P3c4,j,SiS_Pr->CCRT1CRTC[i]);
    }
 
@@ -4227,1092 +4054,192 @@ SiS_CalcLCDACRT1Timing(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex)
    if(modeflag & DoubleScanMode) tempax |= 0x80;
    SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x09,0x5F,tempax);
 
+#ifdef SIS_XORG_XF86
 #ifdef TWDEBUG
    xf86DrvMsg(0, X_INFO, "%d %d %d %d  %d %d %d %d  (%d %d %d %d)\n",
-       	SiS_Pr->CHDisplay, SiS_Pr->CHSyncStart, SiS_Pr->CHSyncEnd, SiS_Pr->CHTotal,
+	SiS_Pr->CHDisplay, SiS_Pr->CHSyncStart, SiS_Pr->CHSyncEnd, SiS_Pr->CHTotal,
 	SiS_Pr->CVDisplay, SiS_Pr->CVSyncStart, SiS_Pr->CVSyncEnd, SiS_Pr->CVTotal,
 	SiS_Pr->CHBlankStart, SiS_Pr->CHBlankEnd, SiS_Pr->CVBlankStart, SiS_Pr->CVBlankEnd);
-
    xf86DrvMsg(0, X_INFO, " {{0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,\n",
-   	SiS_Pr->CCRT1CRTC[0], SiS_Pr->CCRT1CRTC[1],
+	SiS_Pr->CCRT1CRTC[0], SiS_Pr->CCRT1CRTC[1],
 	SiS_Pr->CCRT1CRTC[2], SiS_Pr->CCRT1CRTC[3],
 	SiS_Pr->CCRT1CRTC[4], SiS_Pr->CCRT1CRTC[5],
 	SiS_Pr->CCRT1CRTC[6], SiS_Pr->CCRT1CRTC[7]);
    xf86DrvMsg(0, X_INFO, "   0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,\n",
-   	SiS_Pr->CCRT1CRTC[8], SiS_Pr->CCRT1CRTC[9],
+	SiS_Pr->CCRT1CRTC[8], SiS_Pr->CCRT1CRTC[9],
 	SiS_Pr->CCRT1CRTC[10], SiS_Pr->CCRT1CRTC[11],
 	SiS_Pr->CCRT1CRTC[12], SiS_Pr->CCRT1CRTC[13],
 	SiS_Pr->CCRT1CRTC[14], SiS_Pr->CCRT1CRTC[15]);
    xf86DrvMsg(0, X_INFO, "   0x%02x}},\n", SiS_Pr->CCRT1CRTC[16]);
 #endif
+#endif
 }
 
-#ifdef LINUX_XF86
-
 void
-SiS_MakeClockRegs(ScrnInfoPtr pScrn, int clock, UCHAR *p2b, UCHAR *p2c)
-{
-   int          out_n, out_dn, out_div, out_sbit, out_scale;
-   unsigned int vclk[5];
-
-#define Midx         0
-#define Nidx         1
-#define VLDidx       2
-#define Pidx         3
-#define PSNidx       4
-
-   if(SiS_compute_vclk(clock, &out_n, &out_dn, &out_div, &out_sbit, &out_scale)) {
-      (*p2b) = (out_div == 2) ? 0x80 : 0x00;
-      (*p2b) |= ((out_n - 1) & 0x7f);
-      (*p2c) = (out_dn - 1) & 0x1f;
-      (*p2c) |= (((out_scale - 1) & 3) << 5);
-      (*p2c) |= ((out_sbit & 0x01) << 7);
-#ifdef TWDEBUG
-      xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Clock %d: n %d dn %d div %d sb %d sc %d\n",
-        	 clock, out_n, out_dn, out_div, out_sbit, out_scale);
+SiS_Generic_ConvertCRData(struct SiS_Private *SiS_Pr, unsigned char *crdata,
+			int xres, int yres,
+#ifdef SIS_XORG_XF86
+			DisplayModePtr current
 #endif
-   } else {
-      SiSCalcClock(pScrn, clock, 2, vclk);
-      (*p2b) = (vclk[VLDidx] == 2) ? 0x80 : 0x00;
-      (*p2b) |= (vclk[Midx] - 1) & 0x7f;
-      (*p2c) = (vclk[Nidx] - 1) & 0x1f;
-      if(vclk[Pidx] <= 4) {
-         /* postscale 1,2,3,4 */
-         (*p2c) |= ((vclk[Pidx] - 1) & 3) << 5;
-      } else {
-         /* postscale 6,8 */
-         (*p2c) |= (((vclk[Pidx] / 2) - 1) & 3) << 5;
-	 (*p2c) |= 0x80;
-      }
-#ifdef TWDEBUG
-      xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Clock %d: n %d dn %d div %d sc %d\n",
-        	 clock, vclk[Midx], vclk[Nidx], vclk[VLDidx], vclk[Pidx]);
+#ifdef SIS_LINUX_KERNEL
+			struct fb_var_screeninfo *var, BOOLEAN writeres
 #endif
-   }
-}
-
-#endif
-
-/* ================ XFREE86/X.ORG ================= */
-
-/* Helper functions */
-
-#ifdef LINUX_XF86
-
-USHORT
-SiS_CheckBuildCustomMode(ScrnInfoPtr pScrn, DisplayModePtr mode, int VBFlags)
+)
 {
-   SISPtr pSiS = SISPTR(pScrn);
-   int    depth = pSiS->CurrentLayout.bitsPerPixel;
-
-   pSiS->SiS_Pr->CModeFlag = 0;
-   
-   pSiS->SiS_Pr->CDClock = mode->Clock;
-
-   pSiS->SiS_Pr->CHDisplay = mode->HDisplay;
-   pSiS->SiS_Pr->CHSyncStart = mode->HSyncStart;
-   pSiS->SiS_Pr->CHSyncEnd = mode->HSyncEnd;
-   pSiS->SiS_Pr->CHTotal = mode->HTotal;
-
-   pSiS->SiS_Pr->CVDisplay = mode->VDisplay;
-   pSiS->SiS_Pr->CVSyncStart = mode->VSyncStart;
-   pSiS->SiS_Pr->CVSyncEnd = mode->VSyncEnd;
-   pSiS->SiS_Pr->CVTotal = mode->VTotal;
-
-   pSiS->SiS_Pr->CFlags = mode->Flags;
-
-   if(pSiS->SiS_Pr->CFlags & V_INTERLACE) {
-      pSiS->SiS_Pr->CVDisplay >>= 1;
-      pSiS->SiS_Pr->CVSyncStart >>= 1;
-      pSiS->SiS_Pr->CVSyncEnd >>= 1;
-      pSiS->SiS_Pr->CVTotal >>= 1;
-   }
-   if(pSiS->SiS_Pr->CFlags & V_DBLSCAN) {
-      /* pSiS->SiS_Pr->CDClock <<= 1; */
-      pSiS->SiS_Pr->CVDisplay <<= 1;
-      pSiS->SiS_Pr->CVSyncStart <<= 1;
-      pSiS->SiS_Pr->CVSyncEnd <<= 1;
-      pSiS->SiS_Pr->CVTotal <<= 1;
-   }
-
-   pSiS->SiS_Pr->CHBlankStart = pSiS->SiS_Pr->CHDisplay;
-   pSiS->SiS_Pr->CHBlankEnd = pSiS->SiS_Pr->CHTotal;
-   pSiS->SiS_Pr->CVBlankStart = pSiS->SiS_Pr->CVSyncStart - 1;
-   pSiS->SiS_Pr->CVBlankEnd = pSiS->SiS_Pr->CVTotal;
+   unsigned short HRE, HBE, HRS, HBS, HDE, HT;
+   unsigned short VRE, VBE, VRS, VBS, VDE, VT;
+   unsigned char  sr_data, cr_data, cr_data2;
+   int            A, B, C, D, E, F, temp;
 
-   SiS_MakeClockRegs(pScrn, pSiS->SiS_Pr->CDClock, &pSiS->SiS_Pr->CSR2B, &pSiS->SiS_Pr->CSR2C);
+   sr_data = crdata[14];
 
-   pSiS->SiS_Pr->CSRClock = (pSiS->SiS_Pr->CDClock / 1000) + 1;
+   /* Horizontal total */
+   HT =  crdata[0] | ((unsigned short)(sr_data & 0x03) << 8);
+   A = HT + 5;
 
-   SiS_CalcCRRegisters(pSiS->SiS_Pr, depth);
+   /* Horizontal display enable end */
+   HDE = crdata[1] | ((unsigned short)(sr_data & 0x0C) << 6);
+   E = HDE + 1;
 
-   switch(depth) {
-   case 8:  pSiS->SiS_Pr->CModeFlag |= 0x223b; break;
-   case 16: pSiS->SiS_Pr->CModeFlag |= 0x227d; break;
-   case 32: pSiS->SiS_Pr->CModeFlag |= 0x22ff; break;
-   default: return 0;
-   }
+   /* Horizontal retrace (=sync) start */
+   HRS = crdata[4] | ((unsigned short)(sr_data & 0xC0) << 2);
+   F = HRS - E - 3;
 
-   if(pSiS->SiS_Pr->CFlags & V_DBLSCAN)
-      pSiS->SiS_Pr->CModeFlag |= DoubleScanMode;
+   /* Horizontal blank start */
+   HBS = crdata[2] | ((unsigned short)(sr_data & 0x30) << 4);
 
-   if((pSiS->SiS_Pr->CVDisplay >= 1024)	||
-      (pSiS->SiS_Pr->CVTotal >= 1024)   ||
-      (pSiS->SiS_Pr->CHDisplay >= 1024))
-      pSiS->SiS_Pr->CModeFlag |= LineCompareOff;
+   sr_data = crdata[15];
+   cr_data = crdata[5];
 
-   if(pSiS->SiS_Pr->CFlags & V_CLKDIV2)
-      pSiS->SiS_Pr->CModeFlag |= HalfDCLK;
+   /* Horizontal blank end */
+   HBE = (crdata[3] & 0x1f) |
+         ((unsigned short)(cr_data & 0x80) >> 2) |
+         ((unsigned short)(sr_data & 0x03) << 6);
 
-   pSiS->SiS_Pr->CInfoFlag = 0x0007;
+   /* Horizontal retrace (=sync) end */
+   HRE = (cr_data & 0x1f) | ((sr_data & 0x04) << 3);
 
-   if(pSiS->SiS_Pr->CFlags & V_NHSYNC)
-      pSiS->SiS_Pr->CInfoFlag |= 0x4000;
+   temp = HBE - ((E - 1) & 255);
+   B = (temp > 0) ? temp : (temp + 256);
 
-   if(pSiS->SiS_Pr->CFlags & V_NVSYNC)
-      pSiS->SiS_Pr->CInfoFlag |= 0x8000;
+   temp = HRE - ((E + F + 3) & 63);
+   C = (temp > 0) ? temp : (temp + 64);
 
-   if(pSiS->SiS_Pr->CFlags & V_INTERLACE)
-      pSiS->SiS_Pr->CInfoFlag |= InterlaceMode;
+   D = B - F - C;
 
-   pSiS->SiS_Pr->UseCustomMode = TRUE;
+#ifdef SIS_XORG_XF86
+   current->HDisplay   = (E * 8);
+   current->HSyncStart = (E * 8) + (F * 8);
+   current->HSyncEnd   = (E * 8) + (F * 8) + (C * 8);
+   current->HTotal     = (E * 8) + (F * 8) + (C * 8) + (D * 8);
 #ifdef TWDEBUG
-   xf86DrvMsg(0, X_INFO, "Custom mode %dx%d:\n",
-   	pSiS->SiS_Pr->CHDisplay,pSiS->SiS_Pr->CVDisplay);
-   xf86DrvMsg(0, X_INFO, "Modeflag %04x, Infoflag %04x\n",
-   	pSiS->SiS_Pr->CModeFlag, pSiS->SiS_Pr->CInfoFlag);
-   xf86DrvMsg(0, X_INFO, " {{0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,\n",
-   	pSiS->SiS_Pr->CCRT1CRTC[0], pSiS->SiS_Pr->CCRT1CRTC[1],
-	pSiS->SiS_Pr->CCRT1CRTC[2], pSiS->SiS_Pr->CCRT1CRTC[3],
-	pSiS->SiS_Pr->CCRT1CRTC[4], pSiS->SiS_Pr->CCRT1CRTC[5],
-	pSiS->SiS_Pr->CCRT1CRTC[6], pSiS->SiS_Pr->CCRT1CRTC[7]);
-   xf86DrvMsg(0, X_INFO, "  0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,\n",
-   	pSiS->SiS_Pr->CCRT1CRTC[8], pSiS->SiS_Pr->CCRT1CRTC[9],
-	pSiS->SiS_Pr->CCRT1CRTC[10], pSiS->SiS_Pr->CCRT1CRTC[11],
-	pSiS->SiS_Pr->CCRT1CRTC[12], pSiS->SiS_Pr->CCRT1CRTC[13],
-	pSiS->SiS_Pr->CCRT1CRTC[14], pSiS->SiS_Pr->CCRT1CRTC[15]);
-   xf86DrvMsg(0, X_INFO, "  0x%02x}},\n", pSiS->SiS_Pr->CCRT1CRTC[16]);
-   xf86DrvMsg(0, X_INFO, "Clock: 0x%02x, 0x%02x, %d\n",
-   	pSiS->SiS_Pr->CSR2B, pSiS->SiS_Pr->CSR2C, pSiS->SiS_Pr->CSRClock);
-#endif
-   return 1;
-}
-
-int
-SiS_FindPanelFromDB(SISPtr pSiS, USHORT panelvendor, USHORT panelproduct, int *maxx, int *maxy, int *prefx, int *prefy)
-{
-   int i, j;
-   BOOLEAN done = FALSE;
-
-   i = 0;
-   while((!done) && (SiS_PlasmaTable[i].vendor) && panelvendor) {
-      if(SiS_PlasmaTable[i].vendor == panelvendor) {
-         for(j=0; j<SiS_PlasmaTable[i].productnum; j++) {
-	    if(SiS_PlasmaTable[i].product[j] == panelproduct) {
-	       if(SiS_PlasmaTable[i].maxx && SiS_PlasmaTable[i].maxy) {
-	          (*maxx) = (int)SiS_PlasmaTable[i].maxx;
-		  (*maxy) = (int)SiS_PlasmaTable[i].maxy;
-		  (*prefx) = (int)SiS_PlasmaTable[i].prefx;
-		  (*prefy) = (int)SiS_PlasmaTable[i].prefy;
-		  done = TRUE;
-		  xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
-	       	        "Identified %s, correcting max X res %d, max Y res %d\n",
-			 SiS_PlasmaTable[i].plasmaname,
-		         SiS_PlasmaTable[i].maxx, SiS_PlasmaTable[i].maxy);
-	          break;
-	       }
- 	    }
-	 }
-      }
-      i++;
-   }
-   return (done) ? 1 : 0;
-}
-
-/* Build a list of supported modes:
- * Built-in modes for which we have all data are M_T_DEFAULT,
- * modes derived from DDC or database data are M_T_BUILTIN
- */
-DisplayModePtr
-SiSBuildBuiltInModeList(ScrnInfoPtr pScrn, BOOLEAN includelcdmodes, BOOLEAN isfordvi)
-{
-   SISPtr         pSiS = SISPTR(pScrn);
-   unsigned short VRE, VBE, VRS, VBS, VDE, VT;
-   unsigned short HRE, HBE, HRS, HBS, HDE, HT;
-   unsigned char  sr_data, cr_data, cr_data2, cr_data3;
-   unsigned char  sr2b, sr2c;
-   float          num, denum, postscalar, divider;
-   int            A, B, C, D, E, F, temp, i, j, k, l, index, vclkindex;
-   DisplayModePtr new = NULL, current = NULL, first = NULL;
-   BOOLEAN        done = FALSE;
-#if 0
-   DisplayModePtr backup = NULL;
-#endif
-
-   pSiS->backupmodelist = NULL;
-   pSiS->AddedPlasmaModes = FALSE;
-
-   /* Initialize our pointers */
-   if(pSiS->VGAEngine == SIS_300_VGA) {
-#ifdef SIS300
-      InitTo300Pointer(pSiS->SiS_Pr, &pSiS->sishw_ext);
+   xf86DrvMsg(0, X_INFO,
+		"H: A %d B %d C %d D %d E %d F %d  HT %d HDE %d HRS %d HBS %d HBE %d HRE %d\n",
+		A, B, C, D, E, F, HT, HDE, HRS, HBS, HBE, HRE);
 #else
-      return NULL;
+   (void)VBS;  (void)HBS;  (void)A;
 #endif
-   } else if(pSiS->VGAEngine == SIS_315_VGA) {
-#ifdef SIS315H
-      InitTo310Pointer(pSiS->SiS_Pr, &pSiS->sishw_ext);
-#else
-      return NULL;
-#endif
-   } else return NULL;
-
-   i = 0;
-   while(pSiS->SiS_Pr->SiS_RefIndex[i].Ext_InfoFlag != 0xFFFF) {
-
-      index = pSiS->SiS_Pr->SiS_RefIndex[i].Ext_CRT1CRTC;
-
-      /* 0x5a (320x240) is a pure FTSN mode, not DSTN! */
-      if((!pSiS->FSTN) &&
-	 (pSiS->SiS_Pr->SiS_RefIndex[i].ModeID == 0x5a))  {
-           i++;
-      	   continue;
-      }
-      if((pSiS->FSTN) &&
-         (pSiS->SiS_Pr->SiS_RefIndex[i].XRes == 320) &&
-	 (pSiS->SiS_Pr->SiS_RefIndex[i].YRes == 240) &&
-	 (pSiS->SiS_Pr->SiS_RefIndex[i].ModeID != 0x5a)) {
-	   i++;
-	   continue;
-      }
-
-      if(!(new = xalloc(sizeof(DisplayModeRec)))) return first;
-      memset(new, 0, sizeof(DisplayModeRec));
-      if(!(new->name = xalloc(10))) {
-      		xfree(new);
-		return first;
-      }
-      if(!first) first = new;
-      if(current) {
-         current->next = new;
-	 new->prev = current;
-      }
-
-      current = new;
-
-      sprintf(current->name, "%dx%d", pSiS->SiS_Pr->SiS_RefIndex[i].XRes,
-                                      pSiS->SiS_Pr->SiS_RefIndex[i].YRes);
-
-      current->status = MODE_OK;
-
-      current->type = M_T_DEFAULT;
-
-      vclkindex = pSiS->SiS_Pr->SiS_RefIndex[i].Ext_CRTVCLK;
-      if(pSiS->VGAEngine == SIS_300_VGA) vclkindex &= 0x3F;
-
-      sr2b = pSiS->SiS_Pr->SiS_VCLKData[vclkindex].SR2B;
-      sr2c = pSiS->SiS_Pr->SiS_VCLKData[vclkindex].SR2C;
-
-      divider = (sr2b & 0x80) ? 2.0 : 1.0;
-      postscalar = (sr2c & 0x80) ?
-              ( (((sr2c >> 5) & 0x03) == 0x02) ? 6.0 : 8.0) : (((sr2c >> 5) & 0x03) + 1.0);
-      num = (sr2b & 0x7f) + 1.0;
-      denum = (sr2c & 0x1f) + 1.0;
-
-#ifdef TWDEBUG
-      xf86DrvMsg(0, X_INFO, "------------\n");
-      xf86DrvMsg(0, X_INFO, "sr2b: %x sr2c %x div %f ps %f num %f denum %f\n",
-         sr2b, sr2c, divider, postscalar, num, denum);
 #endif
-
-      current->Clock = (int)(14318 * (divider / postscalar) * (num / denum));
-
-      sr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[14];
-	/* inSISIDXREG(SISSR, 0x0b, sr_data); */
-
-      cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[0];
-	/* inSISIDXREG(SISCR, 0x00, cr_data); */
-
-      /* Horizontal total */
-      HT = (cr_data & 0xff) |
-           ((unsigned short) (sr_data & 0x03) << 8);
-      A = HT + 5;
-
-      cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[1];
-	/* inSISIDXREG(SISCR, 0x01, cr_data); */
-
-      /* Horizontal display enable end */
-      HDE = (cr_data & 0xff) |
-            ((unsigned short) (sr_data & 0x0C) << 6);
-      E = HDE + 1;  /* 0x80 0x64 */
-
-      cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[4];
-	/* inSISIDXREG(SISCR, 0x04, cr_data); */
-
-      /* Horizontal retrace (=sync) start */
-      HRS = (cr_data & 0xff) |
-            ((unsigned short) (sr_data & 0xC0) << 2);
-      F = HRS - E - 3;  /* 0x06 0x06 */
-
-      cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[2];
-	/* inSISIDXREG(SISCR, 0x02, cr_data); */
-
-      /* Horizontal blank start */
-      HBS = (cr_data & 0xff) |
-            ((unsigned short) (sr_data & 0x30) << 4);
-
-      sr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[15];
-	/* inSISIDXREG(SISSR, 0x0c, sr_data); */
-
-      cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[3];
-	/* inSISIDXREG(SISCR, 0x03, cr_data);  */
-
-      cr_data2 = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[5];
-	/* inSISIDXREG(SISCR, 0x05, cr_data2); */
-
-      /* Horizontal blank end */
-      HBE = (cr_data & 0x1f) |
-            ((unsigned short) (cr_data2 & 0x80) >> 2) |
-	    ((unsigned short) (sr_data & 0x03) << 6);
-
-      /* Horizontal retrace (=sync) end */
-      HRE = (cr_data2 & 0x1f) | ((sr_data & 0x04) << 3);
-
-      temp = HBE - ((E - 1) & 255);
-      B = (temp > 0) ? temp : (temp + 256);
-
-      temp = HRE - ((E + F + 3) & 63);
-      C = (temp > 0) ? temp : (temp + 64); /* 0x0b 0x0b */
-
-      D = B - F - C;
-
-      if((pSiS->SiS_Pr->SiS_RefIndex[i].XRes == 320) &&
-	 ((pSiS->SiS_Pr->SiS_RefIndex[i].YRes == 200) ||
-	  (pSiS->SiS_Pr->SiS_RefIndex[i].YRes == 240))) {
-
-	 /* Terrible hack, but correct CRTC data for
-	  * these modes only produces a black screen...
-	  * (HRE is 0, leading into a too large C and
-	  * a negative D. The CRT controller does not
-	  * seem to like correcting HRE to 50
-	  */
-	 current->HDisplay   = 320;
-         current->HSyncStart = 328;
-         current->HSyncEnd   = 376;
-         current->HTotal     = 400;
-
-      } else {
-
-         current->HDisplay   = (E * 8);
-         current->HSyncStart = (E * 8) + (F * 8);
-         current->HSyncEnd   = (E * 8) + (F * 8) + (C * 8);
-         current->HTotal     = (E * 8) + (F * 8) + (C * 8) + (D * 8);
-
-      }
-
-#ifdef TWDEBUG
-      xf86DrvMsg(0, X_INFO,
-        "H: A %d B %d C %d D %d E %d F %d  HT %d HDE %d HRS %d HBS %d HBE %d HRE %d\n",
-      	A, B, C, D, E, F, HT, HDE, HRS, HBS, HBE, HRE);
+#ifdef SIS_LINUX_KERNEL
+   if(writeres) var->xres = xres = E * 8;
+   var->left_margin = D * 8;
+   var->right_margin = F * 8;
+   var->hsync_len = C * 8;
 #endif
 
-      sr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[13];
-	/* inSISIDXREG(SISSR, 0x0A, sr_data); */
-
-      cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[6];
-        /* inSISIDXREG(SISCR, 0x06, cr_data); */
-
-      cr_data2 = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[7];
-        /* inSISIDXREG(SISCR, 0x07, cr_data2);  */
-
-      /* Vertical total */
-      VT = (cr_data & 0xFF) |
-           ((unsigned short) (cr_data2 & 0x01) << 8) |
-	   ((unsigned short)(cr_data2 & 0x20) << 4) |
-	   ((unsigned short) (sr_data & 0x01) << 10);
-      A = VT + 2;
-
-      cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[10];
-	/* inSISIDXREG(SISCR, 0x12, cr_data);  */
-
-      /* Vertical display enable end */
-      VDE = (cr_data & 0xff) |
-            ((unsigned short) (cr_data2 & 0x02) << 7) |
-	    ((unsigned short) (cr_data2 & 0x40) << 3) |
-	    ((unsigned short) (sr_data & 0x02) << 9);
-      E = VDE + 1;
-
-      cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[8];
-	/* inSISIDXREG(SISCR, 0x10, cr_data); */
-
-      /* Vertical retrace (=sync) start */
-      VRS = (cr_data & 0xff) |
-            ((unsigned short) (cr_data2 & 0x04) << 6) |
-	    ((unsigned short) (cr_data2 & 0x80) << 2) |
-	    ((unsigned short) (sr_data & 0x08) << 7);
-      F = VRS + 1 - E;
-
-      cr_data =  pSiS->SiS_Pr->SiS_CRT1Table[index].CR[11];
-	/* inSISIDXREG(SISCR, 0x15, cr_data);  */
-
-      cr_data3 = (pSiS->SiS_Pr->SiS_CRT1Table[index].CR[16] & 0x01) << 5;
-	/* inSISIDXREG(SISCR, 0x09, cr_data3);  */
-
-      /* Vertical blank start */
-      VBS = (cr_data & 0xff) |
-            ((unsigned short) (cr_data2 & 0x08) << 5) |
-	    ((unsigned short) (cr_data3 & 0x20) << 4) |
-	    ((unsigned short) (sr_data & 0x04) << 8);
-
-      cr_data =  pSiS->SiS_Pr->SiS_CRT1Table[index].CR[12];
-	/* inSISIDXREG(SISCR, 0x16, cr_data); */
-
-      /* Vertical blank end */
-      VBE = (cr_data & 0xff) |
-            ((unsigned short) (sr_data & 0x10) << 4);
-      temp = VBE - ((E - 1) & 511);
-      B = (temp > 0) ? temp : (temp + 512);
-
-      cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[9];
-	/* inSISIDXREG(SISCR, 0x11, cr_data); */
-
-      /* Vertical retrace (=sync) end */
-      VRE = (cr_data & 0x0f) | ((sr_data & 0x20) >> 1);
-      temp = VRE - ((E + F - 1) & 31);
-      C = (temp > 0) ? temp : (temp + 32);
-
-      D = B - F - C;
-
-      current->VDisplay   = VDE + 1;
-      current->VSyncStart = VRS + 1;
-      current->VSyncEnd   = ((VRS & ~0x1f) | VRE) + 1;
-      if(VRE <= (VRS & 0x1f)) current->VSyncEnd += 32;
-      current->VTotal     = E + D + C + F;
-
+   /* Vertical */
+   sr_data = crdata[13];
+   cr_data = crdata[7];
+
+   /* Vertical total */
+   VT  = crdata[6] |
+	 ((unsigned short)(cr_data & 0x01) << 8) |
+	 ((unsigned short)(cr_data & 0x20) << 4) |
+	 ((unsigned short)(sr_data & 0x01) << 10);
+   A = VT + 2;
+
+   /* Vertical display enable end */
+   VDE = crdata[10] |
+	 ((unsigned short)(cr_data & 0x02) << 7) |
+	 ((unsigned short)(cr_data & 0x40) << 3) |
+	 ((unsigned short)(sr_data & 0x02) << 9);
+   E = VDE + 1;
+
+   /* Vertical retrace (=sync) start */
+   VRS = crdata[8] |
+	 ((unsigned short)(cr_data & 0x04) << 6) |
+	 ((unsigned short)(cr_data & 0x80) << 2) |
+	 ((unsigned short)(sr_data & 0x08) << 7);
+   F = VRS + 1 - E;
+
+   cr_data2 = (crdata[16] & 0x01) << 5;
+
+   /* Vertical blank start */
+   VBS = crdata[11] |
+	 ((unsigned short)(cr_data  & 0x08) << 5) |
+	 ((unsigned short)(cr_data2 & 0x20) << 4) |
+	 ((unsigned short)(sr_data  & 0x04) << 8);
+
+   /* Vertical blank end */
+   VBE = crdata[12] | ((unsigned short)(sr_data & 0x10) << 4);
+   temp = VBE - ((E - 1) & 511);
+   B = (temp > 0) ? temp : (temp + 512);
+
+   /* Vertical retrace (=sync) end */
+   VRE = (crdata[9] & 0x0f) | ((sr_data & 0x20) >> 1);
+   temp = VRE - ((E + F - 1) & 31);
+   C = (temp > 0) ? temp : (temp + 32);
+
+   D = B - F - C;
+
+#ifdef SIS_XORG_XF86
+   current->VDisplay   = VDE + 1;
+   current->VSyncStart = VRS + 1;
+   current->VSyncEnd   = ((VRS & ~0x1f) | VRE) + 1;
+   if(VRE <= (VRS & 0x1f)) current->VSyncEnd += 32;
+   current->VTotal     = E + D + C + F;
 #if 0
-      current->VDisplay   = E;
-      current->VSyncStart = E + D;
-      current->VSyncEnd   = E + D + C;
-      current->VTotal     = E + D + C + F;
+   current->VDisplay   = E;
+   current->VSyncStart = E + D;
+   current->VSyncEnd   = E + D + C;
+   current->VTotal     = E + D + C + F;
 #endif
-
 #ifdef TWDEBUG
-      xf86DrvMsg(0, X_INFO,
-        "V: A %d B %d C %d D %d E %d F %d  VT %d VDE %d VRS %d VBS %d VBE %d VRE %d\n",
-      	A, B, C, D, E, F, VT, VDE, VRS, VBS, VBE, VRE);
+   xf86DrvMsg(0, X_INFO,
+	"V: A %d B %d C %d D %d E %d F %d  VT %d VDE %d VRS %d VBS %d VBE %d VRE %d\n",
+	A, B, C, D, E, F, VT, VDE, VRS, VBS, VBE, VRE);
 #endif
-
-      if(pSiS->SiS_Pr->SiS_RefIndex[i].Ext_InfoFlag & 0x4000)
-          current->Flags |= V_NHSYNC;
-      else
-          current->Flags |= V_PHSYNC;
-
-      if(pSiS->SiS_Pr->SiS_RefIndex[i].Ext_InfoFlag & 0x8000)
-      	  current->Flags |= V_NVSYNC;
-      else
-          current->Flags |= V_PVSYNC;
-
-      if(pSiS->SiS_Pr->SiS_RefIndex[i].Ext_InfoFlag & 0x0080)
-          current->Flags |= V_INTERLACE;
-
-      j = 0;
-      while(pSiS->SiS_Pr->SiS_EModeIDTable[j].Ext_ModeID != 0xff) {
-          if(pSiS->SiS_Pr->SiS_EModeIDTable[j].Ext_ModeID ==
-	                  pSiS->SiS_Pr->SiS_RefIndex[i].ModeID) {
-              if(pSiS->SiS_Pr->SiS_EModeIDTable[j].Ext_ModeFlag & DoubleScanMode) {
-	      	  current->Flags |= V_DBLSCAN;
-              }
-	      break;
-          }
-	  j++;
-      }
-
-      if(current->Flags & V_INTERLACE) {
-         current->VDisplay <<= 1;
-	 current->VSyncStart <<= 1;
-	 current->VSyncEnd <<= 1;
-	 current->VTotal <<= 1;
-	 current->VTotal |= 1;
-      }
-      if(current->Flags & V_DBLSCAN) {
-         current->Clock >>= 1;
-	 current->VDisplay >>= 1;
-	 current->VSyncStart >>= 1;
-	 current->VSyncEnd >>= 1;
-	 current->VTotal >>= 1;
-      }
-
-#ifdef TWDEBUG
-      xf86DrvMsg(pScrn->scrnIndex, X_INFO,
-      	"Built-in: %s %.2f %d %d %d %d %d %d %d %d\n",
-	current->name, (float)current->Clock / 1000,
-	current->HDisplay, current->HSyncStart, current->HSyncEnd, current->HTotal,
-	current->VDisplay, current->VSyncStart, current->VSyncEnd, current->VTotal);
-#else
-        (void)VBS;  (void)HBS;  (void)A;
 #endif
-
-      i++;
-   }
-
-   /* Add non-standard LCD modes for panel's detailed timings */
-
-   if(!includelcdmodes) return first;
-
-   if(pSiS->SiS_Pr->CP_Vendor) {
-      xf86DrvMsg(0, X_INFO, "Checking database for vendor %x, product %x\n",
-         pSiS->SiS_Pr->CP_Vendor, pSiS->SiS_Pr->CP_Product);
-   }
-
-   i = 0;
-   while((!done) && (SiS_PlasmaTable[i].vendor) && (pSiS->SiS_Pr->CP_Vendor)) {
-
-     if(SiS_PlasmaTable[i].vendor == pSiS->SiS_Pr->CP_Vendor) {
-
-        for(j=0; j<SiS_PlasmaTable[i].productnum; j++) {
-
-	    if(SiS_PlasmaTable[i].product[j] == pSiS->SiS_Pr->CP_Product) {
-
-	       xf86DrvMsg(pScrn->scrnIndex, X_PROBED,
-	       	  "Identified %s panel, adding specific modes\n",
-		  SiS_PlasmaTable[i].plasmaname);
-
-	       for(k=0; k<SiS_PlasmaTable[i].modenum; k++) {
-
-	          if(isfordvi) {
-		     if(!(SiS_PlasmaTable[i].plasmamodes[k] & 0x80)) continue;
-		  } else {
-		     if(!(SiS_PlasmaTable[i].plasmamodes[k] & 0x40)) continue;
-		  }
-
-		  l = SiS_PlasmaTable[i].plasmamodes[k] & 0x3f;
-
-		  if(pSiS->VBFlags & (VB_301|VB_301B|VB_302B|VB_301LV)) {
-		     if(isfordvi) {
-		        if(SiS_PlasmaMode[l].VDisplay > 1024) continue;
-		     }
-		  }
-
-	          if(!(new = xalloc(sizeof(DisplayModeRec)))) return first;
-
-                  memset(new, 0, sizeof(DisplayModeRec));
-                  if(!(new->name = xalloc(12))) {
-      		     xfree(new);
-		     return first;
-                  }
-                  if(!first) first = new;
-                  if(current) {
-                     current->next = new;
-	             new->prev = current;
-                  }
-
-                  current = new;
-
-		  pSiS->AddedPlasmaModes = TRUE;
-
-		  strcpy(current->name, SiS_PlasmaMode[l].name);
-	          /* sprintf(current->name, "%dx%d", SiS_PlasmaMode[l].HDisplay,
-                                                  SiS_PlasmaMode[l].VDisplay); */
-
-                  current->status = MODE_OK;
-
-                  current->type = M_T_BUILTIN;
-
-		  current->Clock = SiS_PlasmaMode[l].clock;
-            	  current->SynthClock = current->Clock;
-
-                  current->HDisplay   = SiS_PlasmaMode[l].HDisplay;
-                  current->HSyncStart = current->HDisplay + SiS_PlasmaMode[l].HFrontPorch;
-                  current->HSyncEnd   = current->HSyncStart + SiS_PlasmaMode[l].HSyncWidth;
-                  current->HTotal     = SiS_PlasmaMode[l].HTotal;
-
-		  current->VDisplay   = SiS_PlasmaMode[l].VDisplay;
-                  current->VSyncStart = current->VDisplay + SiS_PlasmaMode[l].VFrontPorch;
-                  current->VSyncEnd   = current->VSyncStart + SiS_PlasmaMode[l].VSyncWidth;
-                  current->VTotal     = SiS_PlasmaMode[l].VTotal;
-
-                  current->CrtcHDisplay = current->HDisplay;
-                  current->CrtcHBlankStart = current->HSyncStart;
-                  current->CrtcHSyncStart = current->HSyncStart;
-                  current->CrtcHSyncEnd = current->HSyncEnd;
-                  current->CrtcHBlankEnd = current->HSyncEnd;
-                  current->CrtcHTotal = current->HTotal;
-
-                  current->CrtcVDisplay = current->VDisplay;
-                  current->CrtcVBlankStart = current->VSyncStart;
-                  current->CrtcVSyncStart = current->VSyncStart;
-                  current->CrtcVSyncEnd = current->VSyncEnd;
-                  current->CrtcVBlankEnd = current->VSyncEnd;
-                  current->CrtcVTotal = current->VTotal;
-
-                  if(SiS_PlasmaMode[l].SyncFlags & SIS_PL_HSYNCP)
-                     current->Flags |= V_PHSYNC;
-                  else
-                     current->Flags |= V_NHSYNC;
-
-                  if(SiS_PlasmaMode[l].SyncFlags & SIS_PL_VSYNCP)
-                     current->Flags |= V_PVSYNC;
-                  else
-                     current->Flags |= V_NVSYNC;
-
-		  if(current->HDisplay > pSiS->LCDwidth)
-		     pSiS->LCDwidth = pSiS->SiS_Pr->CP_MaxX = current->HDisplay;
-	          if(current->VDisplay > pSiS->LCDheight)
-		     pSiS->LCDheight = pSiS->SiS_Pr->CP_MaxY = current->VDisplay;
-
-		  xf86DrvMsg(pScrn->scrnIndex, X_PROBED,
-		  	"\tAdding \"%s\" to list of built-in modes\n", current->name);
-
-               }
-	       done = TRUE;
-	       break;
-	    }
-	}
-     }
-
-     i++;
-
-   }
-
-   if(pSiS->SiS_Pr->CP_HaveCustomData) {
-
-      for(i=0; i<7; i++) {
-
-         if(pSiS->SiS_Pr->CP_DataValid[i]) {
-
-            if(!(new = xalloc(sizeof(DisplayModeRec)))) return first;
-
-            memset(new, 0, sizeof(DisplayModeRec));
-            if(!(new->name = xalloc(10))) {
-      		xfree(new);
-		return first;
-            }
-            if(!first) first = new;
-            if(current) {
-               current->next = new;
-	       new->prev = current;
-            }
-
-            current = new;
-
-            sprintf(current->name, "%dx%d", pSiS->SiS_Pr->CP_HDisplay[i],
-                                            pSiS->SiS_Pr->CP_VDisplay[i]);
-
-            current->status = MODE_OK;
-
-            current->type = M_T_BUILTIN;
-
-            current->Clock = pSiS->SiS_Pr->CP_Clock[i];
-            current->SynthClock = current->Clock;
-
-            current->HDisplay   = pSiS->SiS_Pr->CP_HDisplay[i];
-            current->HSyncStart = pSiS->SiS_Pr->CP_HSyncStart[i];
-            current->HSyncEnd   = pSiS->SiS_Pr->CP_HSyncEnd[i];
-            current->HTotal     = pSiS->SiS_Pr->CP_HTotal[i];
-
-            current->VDisplay   = pSiS->SiS_Pr->CP_VDisplay[i];
-            current->VSyncStart = pSiS->SiS_Pr->CP_VSyncStart[i];
-            current->VSyncEnd   = pSiS->SiS_Pr->CP_VSyncEnd[i];
-            current->VTotal     = pSiS->SiS_Pr->CP_VTotal[i];
-
-            current->CrtcHDisplay = current->HDisplay;
-            current->CrtcHBlankStart = pSiS->SiS_Pr->CP_HBlankStart[i];
-            current->CrtcHSyncStart = current->HSyncStart;
-            current->CrtcHSyncEnd = current->HSyncEnd;
-            current->CrtcHBlankEnd = pSiS->SiS_Pr->CP_HBlankEnd[i];
-            current->CrtcHTotal = current->HTotal;
-
-            current->CrtcVDisplay = current->VDisplay;
-            current->CrtcVBlankStart = pSiS->SiS_Pr->CP_VBlankStart[i];
-            current->CrtcVSyncStart = current->VSyncStart;
-            current->CrtcVSyncEnd = current->VSyncEnd;
-            current->CrtcVBlankEnd = pSiS->SiS_Pr->CP_VBlankEnd[i];
-            current->CrtcVTotal = current->VTotal;
-
-	    if(pSiS->SiS_Pr->CP_SyncValid[i]) {
-               if(pSiS->SiS_Pr->CP_HSync_P[i])
-                  current->Flags |= V_PHSYNC;
-               else
-                  current->Flags |= V_NHSYNC;
-
-               if(pSiS->SiS_Pr->CP_VSync_P[i])
-                  current->Flags |= V_PVSYNC;
-               else
-                  current->Flags |= V_NVSYNC;
-	    } else {
-	       /* No sync data? Use positive sync... */
-	       current->Flags |= V_PHSYNC;
-	       current->Flags |= V_PVSYNC;
-	    }
-         }
-      }
-   }
-
-   return first;
-
-}
-
-/* Translate a mode number into the VESA pendant */
-int
-SiSTranslateToVESA(ScrnInfoPtr pScrn, int modenumber)
-{
-   SISPtr pSiS = SISPTR(pScrn);
-   int    i = 0;
-
-   /* Initialize our pointers */
-   if(pSiS->VGAEngine == SIS_300_VGA) {
-#ifdef SIS300
-	InitTo300Pointer(pSiS->SiS_Pr, &pSiS->sishw_ext);
-#else
-	return -1;
-#endif
-   } else if(pSiS->VGAEngine == SIS_315_VGA) {
-#ifdef SIS315H
-       	InitTo310Pointer(pSiS->SiS_Pr, &pSiS->sishw_ext);
-#else
-	return -1;
+#ifdef SIS_LINUX_KERNEL
+   if(writeres) var->yres = yres = E;
+   var->upper_margin = D;
+   var->lower_margin = F;
+   var->vsync_len = C;
 #endif
-   } else return -1;
-
-   if(modenumber <= 0x13) return modenumber;
 
-#ifdef SIS315H
-   if(pSiS->ROM661New) {
-      while(SiS_EModeIDTable661[i].Ext_ModeID != 0xff) {
-         if(SiS_EModeIDTable661[i].Ext_ModeID == modenumber) {
-            return (int)SiS_EModeIDTable661[i].Ext_VESAID;
-         }
-         i++;
-      }
-   } else {
+   if((xres == 320) && ((yres == 200) || (yres == 240))) {
+	/* Terrible hack, but correct CRTC data for
+	 * these modes only produces a black screen...
+	 * (HRE is 0, leading into a too large C and
+	 * a negative D. The CRT controller does not
+	 * seem to like correcting HRE to 50)
+	 */
+#ifdef SIS_XORG_XF86
+      current->HDisplay   = 320;
+      current->HSyncStart = 328;
+      current->HSyncEnd   = 376;
+      current->HTotal     = 400;
 #endif
-      while(pSiS->SiS_Pr->SiS_EModeIDTable[i].Ext_ModeID != 0xff) {
-         if(pSiS->SiS_Pr->SiS_EModeIDTable[i].Ext_ModeID == modenumber) {
-            return (int)pSiS->SiS_Pr->SiS_EModeIDTable[i].Ext_VESAID;
-         }
-         i++;
-      }
-#ifdef SIS315H
-   }
+#ifdef SIS_LINUX_KERNEL
+      var->left_margin = (400 - 376);
+      var->right_margin = (328 - 320);
+      var->hsync_len = (376 - 328);
 #endif
-   return -1;
-}
 
-/* Translate a new BIOS mode number into the driver's pendant */
-int
-SiSTranslateToOldMode(int modenumber)
-{
-#ifdef SIS315H
-   int    i = 0;
-
-   while(SiS_EModeIDTable661[i].Ext_ModeID != 0xff) {
-      if(SiS_EModeIDTable661[i].Ext_ModeID == modenumber) {
-         if(SiS_EModeIDTable661[i].Ext_MyModeID)
-            return (int)SiS_EModeIDTable661[i].Ext_MyModeID;
-	 else
-	    return modenumber;
-      }
-      i++;
    }
-#endif
-   return modenumber;
-}
-
-#endif  /* Xfree86 */
-
-#ifdef LINUX_KERNEL
-int
-sisfb_mode_rate_to_dclock(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-			  unsigned char modeno, unsigned char rateindex)
-{
-    USHORT ModeNo = modeno;
-    USHORT ModeIdIndex = 0, ClockIndex = 0;
-    USHORT RefreshRateTableIndex = 0;
-    int    Clock;
-
-    if(HwInfo->jChipType < SIS_315H) {
-#ifdef SIS300
-       InitTo300Pointer(SiS_Pr, HwInfo);
-#else
-       return 65 * 1000;
-#endif
-    } else {
-#ifdef SIS315H
-       InitTo310Pointer(SiS_Pr, HwInfo);
-#else
-       return 65 * 1000;
-#endif
-    }
-
-    if(!(SiS_SearchModeID(SiS_Pr, &ModeNo, &ModeIdIndex))) {;
-    	printk(KERN_ERR "Could not find mode %x\n", ModeNo);
-    	return 65 * 1000;
-    }
-
-    RefreshRateTableIndex = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].REFindex;
-    RefreshRateTableIndex += (rateindex - 1);
-    ClockIndex = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRTVCLK;
-    if(HwInfo->jChipType < SIS_315H) {
-       ClockIndex &= 0x3F;
-    }
-    Clock = SiS_Pr->SiS_VCLKData[ClockIndex].CLOCK * 1000;
-    
-    return(Clock);
-}
-
-BOOLEAN
-sisfb_gettotalfrommode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-		       unsigned char modeno, int *htotal, int *vtotal, unsigned char rateindex)
-{
-    USHORT ModeNo = modeno;
-    USHORT ModeIdIndex = 0, CRT1Index = 0;
-    USHORT RefreshRateTableIndex = 0;
-    unsigned char  sr_data, cr_data, cr_data2;
-
-    if(HwInfo->jChipType < SIS_315H) {
-#ifdef SIS300
-       InitTo300Pointer(SiS_Pr, HwInfo);
-#else
-       return FALSE;
-#endif
-    } else {
-#ifdef SIS315H
-       InitTo310Pointer(SiS_Pr, HwInfo);
-#else
-       return FALSE;
-#endif
-    }
-
-    if(!(SiS_SearchModeID(SiS_Pr, &ModeNo, &ModeIdIndex))) return FALSE;
-
-    RefreshRateTableIndex = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].REFindex;
-    RefreshRateTableIndex += (rateindex - 1);
-    CRT1Index = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
-
-    sr_data = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[14];
-    cr_data = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[0];
-    *htotal = (((cr_data & 0xff) | ((unsigned short) (sr_data & 0x03) << 8)) + 5) * 8;
 
-    sr_data = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[13];
-    cr_data = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[6];
-    cr_data2 = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[7];
-    *vtotal = ((cr_data & 0xFF) |
-               ((unsigned short)(cr_data2 & 0x01) <<  8) |
-	       ((unsigned short)(cr_data2 & 0x20) <<  4) |
-	       ((unsigned short)(sr_data  & 0x01) << 10)) + 2;
-
-    if(SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag & InterlaceMode)
-       *vtotal *= 2;
-
-    return TRUE;
 }
 
-int
-sisfb_mode_rate_to_ddata(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-			 unsigned char modeno, unsigned char rateindex,
-			 struct fb_var_screeninfo *var)
-{
-    USHORT ModeNo = modeno;
-    USHORT ModeIdIndex = 0, index = 0;
-    USHORT RefreshRateTableIndex = 0;
-    unsigned short VRE, VBE, VRS, VBS, VDE, VT;
-    unsigned short HRE, HBE, HRS, HBS, HDE, HT;
-    unsigned char  sr_data, cr_data, cr_data2, cr_data3;
-    int            A, B, C, D, E, F, temp, j;
-   
-    if(HwInfo->jChipType < SIS_315H) {
-#ifdef SIS300
-       InitTo300Pointer(SiS_Pr, HwInfo);
-#else
-       return 0;
-#endif
-    } else {
-#ifdef SIS315H
-       InitTo310Pointer(SiS_Pr, HwInfo);
-#else
-       return 0;
-#endif
-    }
-
-    if(!(SiS_SearchModeID(SiS_Pr, &ModeNo, &ModeIdIndex))) return 0;
-
-    RefreshRateTableIndex = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].REFindex;
-    RefreshRateTableIndex += (rateindex - 1);
-    index = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
-
-    sr_data = SiS_Pr->SiS_CRT1Table[index].CR[14];
-
-    cr_data = SiS_Pr->SiS_CRT1Table[index].CR[0];
-
-    /* Horizontal total */
-    HT = (cr_data & 0xff) |
-         ((unsigned short) (sr_data & 0x03) << 8);
-    A = HT + 5;
-
-    cr_data = SiS_Pr->SiS_CRT1Table[index].CR[1];
-	
-    /* Horizontal display enable end */
-    HDE = (cr_data & 0xff) |
-          ((unsigned short) (sr_data & 0x0C) << 6);
-    E = HDE + 1;
-
-    cr_data = SiS_Pr->SiS_CRT1Table[index].CR[4];
-	
-    /* Horizontal retrace (=sync) start */
-    HRS = (cr_data & 0xff) |
-          ((unsigned short) (sr_data & 0xC0) << 2);
-    F = HRS - E - 3;
-
-    cr_data = SiS_Pr->SiS_CRT1Table[index].CR[2];
-	
-    /* Horizontal blank start */
-    HBS = (cr_data & 0xff) |
-          ((unsigned short) (sr_data & 0x30) << 4);
-
-    sr_data = SiS_Pr->SiS_CRT1Table[index].CR[15];
-	
-    cr_data = SiS_Pr->SiS_CRT1Table[index].CR[3];
-
-    cr_data2 = SiS_Pr->SiS_CRT1Table[index].CR[5];
-	
-    /* Horizontal blank end */
-    HBE = (cr_data & 0x1f) |
-          ((unsigned short) (cr_data2 & 0x80) >> 2) |
-	  ((unsigned short) (sr_data & 0x03) << 6);
-
-    /* Horizontal retrace (=sync) end */
-    HRE = (cr_data2 & 0x1f) | ((sr_data & 0x04) << 3);
 
-    temp = HBE - ((E - 1) & 255);
-    B = (temp > 0) ? temp : (temp + 256);
 
-    temp = HRE - ((E + F + 3) & 63);
-    C = (temp > 0) ? temp : (temp + 64);
-
-    D = B - F - C;
-
-    if((SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].XRes == 320) &&
-       ((SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].YRes == 200) ||
-	(SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].YRes == 240))) {
-
-	 /* Terrible hack, but the correct CRTC data for
-	  * these modes only produces a black screen...
-	  */
-       var->left_margin = (400 - 376);
-       var->right_margin = (328 - 320);
-       var->hsync_len = (376 - 328);
-
-    } else {
-
-       var->left_margin = D * 8;
-       var->right_margin = F * 8;
-       var->hsync_len = C * 8;
-
-    }
-
-    sr_data = SiS_Pr->SiS_CRT1Table[index].CR[13];
-
-    cr_data = SiS_Pr->SiS_CRT1Table[index].CR[6];
-
-    cr_data2 = SiS_Pr->SiS_CRT1Table[index].CR[7];
-
-    /* Vertical total */
-    VT = (cr_data & 0xFF) |
-         ((unsigned short) (cr_data2 & 0x01) << 8) |
-	 ((unsigned short)(cr_data2 & 0x20) << 4) |
-	 ((unsigned short) (sr_data & 0x01) << 10);
-    A = VT + 2;
-
-    cr_data = SiS_Pr->SiS_CRT1Table[index].CR[10];
-	
-    /* Vertical display enable end */
-    VDE = (cr_data & 0xff) |
-          ((unsigned short) (cr_data2 & 0x02) << 7) |
-	  ((unsigned short) (cr_data2 & 0x40) << 3) |
-	  ((unsigned short) (sr_data & 0x02) << 9);
-    E = VDE + 1;
-
-    cr_data = SiS_Pr->SiS_CRT1Table[index].CR[8];
-
-    /* Vertical retrace (=sync) start */
-    VRS = (cr_data & 0xff) |
-          ((unsigned short) (cr_data2 & 0x04) << 6) |
-	  ((unsigned short) (cr_data2 & 0x80) << 2) |
-	  ((unsigned short) (sr_data & 0x08) << 7);
-    F = VRS + 1 - E;
-
-    cr_data =  SiS_Pr->SiS_CRT1Table[index].CR[11];
-
-    cr_data3 = (SiS_Pr->SiS_CRT1Table[index].CR[16] & 0x01) << 5;
-
-    /* Vertical blank start */
-    VBS = (cr_data & 0xff) |
-          ((unsigned short) (cr_data2 & 0x08) << 5) |
-	  ((unsigned short) (cr_data3 & 0x20) << 4) |
-	  ((unsigned short) (sr_data & 0x04) << 8);
-
-    cr_data =  SiS_Pr->SiS_CRT1Table[index].CR[12];
-
-    /* Vertical blank end */
-    VBE = (cr_data & 0xff) |
-          ((unsigned short) (sr_data & 0x10) << 4);
-    temp = VBE - ((E - 1) & 511);
-    B = (temp > 0) ? temp : (temp + 512);
-
-    cr_data = SiS_Pr->SiS_CRT1Table[index].CR[9];
-
-    /* Vertical retrace (=sync) end */
-    VRE = (cr_data & 0x0f) | ((sr_data & 0x20) >> 1);
-    temp = VRE - ((E + F - 1) & 31);
-    C = (temp > 0) ? temp : (temp + 32);
-
-    D = B - F - C;
-      
-    var->upper_margin = D;
-    var->lower_margin = F;
-    var->vsync_len = C;
-
-    if(SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag & 0x8000)
-       var->sync &= ~FB_SYNC_VERT_HIGH_ACT;
-    else
-       var->sync |= FB_SYNC_VERT_HIGH_ACT;
-
-    if(SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag & 0x4000)       
-       var->sync &= ~FB_SYNC_HOR_HIGH_ACT;
-    else
-       var->sync |= FB_SYNC_HOR_HIGH_ACT;
-		
-    var->vmode = FB_VMODE_NONINTERLACED;
-    if(SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag & 0x0080)
-       var->vmode = FB_VMODE_INTERLACED;
-    else {
-       j = 0;
-       while(SiS_Pr->SiS_EModeIDTable[j].Ext_ModeID != 0xff) {
-          if(SiS_Pr->SiS_EModeIDTable[j].Ext_ModeID ==
-	                  SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].ModeID) {
-              if(SiS_Pr->SiS_EModeIDTable[j].Ext_ModeFlag & DoubleScanMode) {
-	      	  var->vmode = FB_VMODE_DOUBLE;
-              }
-	      break;
-          }
-	  j++;
-       }
-    }       
-
-    if((var->vmode & FB_VMODE_MASK) == FB_VMODE_INTERLACED) {
-#if 0  /* Do this? */
-       var->upper_margin <<= 1;
-       var->lower_margin <<= 1;
-       var->vsync_len <<= 1;
-#endif
-    } else if((var->vmode & FB_VMODE_MASK) == FB_VMODE_DOUBLE) {
-       var->upper_margin >>= 1;
-       var->lower_margin >>= 1;
-       var->vsync_len >>= 1;
-    }
-
-    return 1;       
-}			  
-
-#endif
 
diff --git a/drivers/video/sis/init.h b/drivers/video/sis/init.h
index 7e36b7ac1470..634c0a9d219b 100644
--- a/drivers/video/sis/init.h
+++ b/drivers/video/sis/init.h
@@ -3,7 +3,7 @@
 /*
  * Data and prototypes for init.c
  *
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
  *
  * If distributed as part of the Linux kernel, the following license terms
  * apply:
@@ -50,18 +50,24 @@
  *
  */
 
-#ifndef _INIT_
-#define _INIT_
+#ifndef _INIT_H_
+#define _INIT_H_
 
 #include "osdef.h"
 #include "initdef.h"
 
-#ifdef LINUX_XF86
+#ifdef SIS_XORG_XF86
 #include "sis.h"
+#define SIS_NEED_inSISREG
+#define SIS_NEED_inSISREGW
+#define SIS_NEED_inSISREGL
+#define SIS_NEED_outSISREG
+#define SIS_NEED_outSISREGW
+#define SIS_NEED_outSISREGL
 #include "sis_regs.h"
 #endif
 
-#ifdef LINUX_KERNEL
+#ifdef SIS_LINUX_KERNEL
 #include "vgatypes.h"
 #include "vstruct.h"
 #ifdef SIS_CP
@@ -73,6 +79,10 @@
 #include <asm/io.h>
 #include <linux/fb.h>
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
+#include <video/fbcon.h>
+#endif
+#include "sis.h"
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
 #include <linux/sisfb.h>
 #else
 #include <video/sisfb.h>
@@ -80,44 +90,45 @@
 #endif
 
 /* Mode numbers */
-static const USHORT ModeIndex_320x200[]      = {0x59, 0x41, 0x00, 0x4f};
-static const USHORT ModeIndex_320x240[]      = {0x50, 0x56, 0x00, 0x53};
-static const USHORT ModeIndex_320x240_FSTN[] = {0x5a, 0x5b, 0x00, 0x00};  /* FSTN */
-static const USHORT ModeIndex_400x300[]      = {0x51, 0x57, 0x00, 0x54};
-static const USHORT ModeIndex_512x384[]      = {0x52, 0x58, 0x00, 0x5c};
-static const USHORT ModeIndex_640x400[]      = {0x2f, 0x5d, 0x00, 0x5e};
-static const USHORT ModeIndex_640x480[]      = {0x2e, 0x44, 0x00, 0x62};
-static const USHORT ModeIndex_720x480[]      = {0x31, 0x33, 0x00, 0x35};
-static const USHORT ModeIndex_720x576[]      = {0x32, 0x34, 0x00, 0x36};
-static const USHORT ModeIndex_768x576[]      = {0x5f, 0x60, 0x00, 0x61};
-static const USHORT ModeIndex_800x480[]      = {0x70, 0x7a, 0x00, 0x76};
-static const USHORT ModeIndex_800x600[]      = {0x30, 0x47, 0x00, 0x63};
-static const USHORT ModeIndex_848x480[]      = {0x39, 0x3b, 0x00, 0x3e};
-static const USHORT ModeIndex_856x480[]      = {0x3f, 0x42, 0x00, 0x45};
-static const USHORT ModeIndex_960x540[]      = {0x1d, 0x1e, 0x00, 0x1f};  /* 315 series only */
-static const USHORT ModeIndex_960x600[]      = {0x20, 0x21, 0x00, 0x22};  /* 315 series only */
-static const USHORT ModeIndex_1024x768[]     = {0x38, 0x4a, 0x00, 0x64};
-static const USHORT ModeIndex_1024x576[]     = {0x71, 0x74, 0x00, 0x77};
-static const USHORT ModeIndex_1024x600[]     = {0x20, 0x21, 0x00, 0x22};  /* 300 series only */
-static const USHORT ModeIndex_1280x1024[]    = {0x3a, 0x4d, 0x00, 0x65};
-static const USHORT ModeIndex_1280x960[]     = {0x7c, 0x7d, 0x00, 0x7e};
-static const USHORT ModeIndex_1152x768[]     = {0x23, 0x24, 0x00, 0x25};  /* 300 series only */
-static const USHORT ModeIndex_1152x864[]     = {0x29, 0x2a, 0x00, 0x2b};
-static const USHORT ModeIndex_300_1280x768[] = {0x55, 0x5a, 0x00, 0x5b};
-static const USHORT ModeIndex_310_1280x768[] = {0x23, 0x24, 0x00, 0x25};
-static const USHORT ModeIndex_1280x720[]     = {0x79, 0x75, 0x00, 0x78};
-static const USHORT ModeIndex_1280x800[]     = {0x14, 0x15, 0x00, 0x16};
-static const USHORT ModeIndex_1360x768[]     = {0x48, 0x4b, 0x00, 0x4e};
-static const USHORT ModeIndex_300_1360x1024[]= {0x67, 0x6f, 0x00, 0x72};  /* 300 series, BARCO only */
-static const USHORT ModeIndex_1400x1050[]    = {0x26, 0x27, 0x00, 0x28};  /* 315 series only */
-static const USHORT ModeIndex_1680x1050[]    = {0x17, 0x18, 0x00, 0x19};  /* 315 series only */
-static const USHORT ModeIndex_1600x1200[]    = {0x3c, 0x3d, 0x00, 0x66};
-static const USHORT ModeIndex_1920x1080[]    = {0x2c, 0x2d, 0x00, 0x73};  /* 315 series only */
-static const USHORT ModeIndex_1920x1440[]    = {0x68, 0x69, 0x00, 0x6b};
-static const USHORT ModeIndex_300_2048x1536[]= {0x6c, 0x6d, 0x00, 0x00};
-static const USHORT ModeIndex_310_2048x1536[]= {0x6c, 0x6d, 0x00, 0x6e};
-
-static const USHORT SiS_DRAMType[17][5]={
+static const unsigned short ModeIndex_320x200[]      = {0x59, 0x41, 0x00, 0x4f};
+static const unsigned short ModeIndex_320x240[]      = {0x50, 0x56, 0x00, 0x53};
+static const unsigned short ModeIndex_320x240_FSTN[] = {0x5a, 0x5b, 0x00, 0x00};  /* FSTN */
+static const unsigned short ModeIndex_400x300[]      = {0x51, 0x57, 0x00, 0x54};
+static const unsigned short ModeIndex_512x384[]      = {0x52, 0x58, 0x00, 0x5c};
+static const unsigned short ModeIndex_640x400[]      = {0x2f, 0x5d, 0x00, 0x5e};
+static const unsigned short ModeIndex_640x480[]      = {0x2e, 0x44, 0x00, 0x62};
+static const unsigned short ModeIndex_720x480[]      = {0x31, 0x33, 0x00, 0x35};
+static const unsigned short ModeIndex_720x576[]      = {0x32, 0x34, 0x00, 0x36};
+static const unsigned short ModeIndex_768x576[]      = {0x5f, 0x60, 0x00, 0x61};
+static const unsigned short ModeIndex_800x480[]      = {0x70, 0x7a, 0x00, 0x76};
+static const unsigned short ModeIndex_800x600[]      = {0x30, 0x47, 0x00, 0x63};
+static const unsigned short ModeIndex_848x480[]      = {0x39, 0x3b, 0x00, 0x3e};
+static const unsigned short ModeIndex_856x480[]      = {0x3f, 0x42, 0x00, 0x45};
+static const unsigned short ModeIndex_960x540[]      = {0x1d, 0x1e, 0x00, 0x1f};  /* 315 series only */
+static const unsigned short ModeIndex_960x600[]      = {0x20, 0x21, 0x00, 0x22};  /* 315 series only */
+static const unsigned short ModeIndex_1024x768[]     = {0x38, 0x4a, 0x00, 0x64};
+static const unsigned short ModeIndex_1024x576[]     = {0x71, 0x74, 0x00, 0x77};
+static const unsigned short ModeIndex_1024x600[]     = {0x20, 0x21, 0x00, 0x22};  /* 300 series only */
+static const unsigned short ModeIndex_1280x1024[]    = {0x3a, 0x4d, 0x00, 0x65};
+static const unsigned short ModeIndex_1280x960[]     = {0x7c, 0x7d, 0x00, 0x7e};
+static const unsigned short ModeIndex_1152x768[]     = {0x23, 0x24, 0x00, 0x25};  /* 300 series only */
+static const unsigned short ModeIndex_1152x864[]     = {0x29, 0x2a, 0x00, 0x2b};
+static const unsigned short ModeIndex_300_1280x768[] = {0x55, 0x5a, 0x00, 0x5b};
+static const unsigned short ModeIndex_310_1280x768[] = {0x23, 0x24, 0x00, 0x25};
+static const unsigned short ModeIndex_1280x720[]     = {0x79, 0x75, 0x00, 0x78};
+static const unsigned short ModeIndex_1280x800[]     = {0x14, 0x15, 0x00, 0x16};
+static const unsigned short ModeIndex_1280x854[]     = {0x1a, 0x1b, 0x00, 0x1c};
+static const unsigned short ModeIndex_1360x768[]     = {0x48, 0x4b, 0x00, 0x4e};
+static const unsigned short ModeIndex_300_1360x1024[]= {0x67, 0x6f, 0x00, 0x72};  /* 300 series, BARCO only */
+static const unsigned short ModeIndex_1400x1050[]    = {0x26, 0x27, 0x00, 0x28};  /* 315 series only */
+static const unsigned short ModeIndex_1680x1050[]    = {0x17, 0x18, 0x00, 0x19};  /* 315 series only */
+static const unsigned short ModeIndex_1600x1200[]    = {0x3c, 0x3d, 0x00, 0x66};
+static const unsigned short ModeIndex_1920x1080[]    = {0x2c, 0x2d, 0x00, 0x73};  /* 315 series only */
+static const unsigned short ModeIndex_1920x1440[]    = {0x68, 0x69, 0x00, 0x6b};
+static const unsigned short ModeIndex_300_2048x1536[]= {0x6c, 0x6d, 0x00, 0x00};
+static const unsigned short ModeIndex_310_2048x1536[]= {0x6c, 0x6d, 0x00, 0x6e};
+
+static const unsigned short SiS_DRAMType[17][5]={
 	{0x0C,0x0A,0x02,0x40,0x39},
 	{0x0D,0x0A,0x01,0x40,0x48},
 	{0x0C,0x09,0x02,0x20,0x35},
@@ -137,7 +148,7 @@ static const USHORT SiS_DRAMType[17][5]={
 	{0x09,0x08,0x01,0x01,0x00}
 };
 
-static const USHORT SiS_SDRDRAM_TYPE[13][5] =
+static const unsigned short SiS_SDRDRAM_TYPE[13][5] =
 {
 	{ 2,12, 9,64,0x35},
 	{ 1,13, 9,64,0x44},
@@ -154,7 +165,7 @@ static const USHORT SiS_SDRDRAM_TYPE[13][5] =
 	{ 1, 9, 8, 2,0x00}
 };
 
-static const USHORT SiS_DDRDRAM_TYPE[4][5] =
+static const unsigned short SiS_DDRDRAM_TYPE[4][5] =
 {
 	{ 2,12, 9,64,0x35},
 	{ 2,12, 8,32,0x31},
@@ -162,7 +173,7 @@ static const USHORT SiS_DDRDRAM_TYPE[4][5] =
 	{ 2, 9, 8, 4,0x01}
 };
 
-static const USHORT SiS_MDA_DAC[] =
+static const unsigned char SiS_MDA_DAC[] =
 {
 	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
         0x15,0x15,0x15,0x15,0x15,0x15,0x15,0x15,
@@ -174,7 +185,7 @@ static const USHORT SiS_MDA_DAC[] =
         0x3F,0x3F,0x3F,0x3F,0x3F,0x3F,0x3F,0x3F
 };
 
-static const USHORT SiS_CGA_DAC[] =
+static const unsigned char SiS_CGA_DAC[] =
 {
         0x00,0x10,0x04,0x14,0x01,0x11,0x09,0x15,
         0x00,0x10,0x04,0x14,0x01,0x11,0x09,0x15,
@@ -186,7 +197,7 @@ static const USHORT SiS_CGA_DAC[] =
         0x2A,0x3A,0x2E,0x3E,0x2B,0x3B,0x2F,0x3F
 };
 
-static const USHORT SiS_EGA_DAC[] =
+static const unsigned char SiS_EGA_DAC[] =
 {
         0x00,0x10,0x04,0x14,0x01,0x11,0x05,0x15,
         0x20,0x30,0x24,0x34,0x21,0x31,0x25,0x35,
@@ -198,7 +209,7 @@ static const USHORT SiS_EGA_DAC[] =
         0x2A,0x3A,0x2E,0x3E,0x2B,0x3B,0x2F,0x3F
 };
 
-static const USHORT SiS_VGA_DAC[] =
+static const unsigned char SiS_VGA_DAC[] =
 {
 	0x00,0x10,0x04,0x14,0x01,0x11,0x09,0x15,
 	0x2A,0x3A,0x2E,0x3E,0x2B,0x3B,0x2F,0x3F,
@@ -212,7 +223,31 @@ static const USHORT SiS_VGA_DAC[] =
 	0x0B,0x0C,0x0D,0x0F,0x10
 };
 
-static const SiS_StResInfoStruct SiS_StResInfo[]=
+static const struct SiS_St SiS_SModeIDTable[] =
+{
+	{0x01,0x9208,0x01,0x00,0x00,0x00,0x01,0x00,0x40},
+	{0x01,0x1210,0x14,0x01,0x01,0x00,0x01,0x00,0x40},
+	{0x01,0x1010,0x17,0x02,0x02,0x00,0x01,0x01,0x40},
+	{0x03,0x8208,0x03,0x00,0x00,0x00,0x01,0x02,0x40},
+	{0x03,0x0210,0x16,0x01,0x01,0x00,0x01,0x02,0x40},
+	{0x03,0x0010,0x18,0x02,0x02,0x00,0x01,0x03,0x40},
+	{0x05,0x9209,0x05,0x00,0x00,0x00,0x00,0x04,0x40},
+	{0x06,0x8209,0x06,0x00,0x00,0x00,0x00,0x05,0x40},
+	{0x07,0x0000,0x07,0x03,0x03,0x00,0x01,0x03,0x40},
+	{0x07,0x0000,0x19,0x02,0x02,0x00,0x01,0x03,0x40},
+	{0x0d,0x920a,0x0d,0x00,0x00,0x00,0x00,0x04,0x40},
+	{0x0e,0x820a,0x0e,0x00,0x00,0x00,0x00,0x05,0x40},
+	{0x0f,0x0202,0x11,0x01,0x01,0x00,0x00,0x05,0x40},
+	{0x10,0x0212,0x12,0x01,0x01,0x00,0x00,0x05,0x40},
+	{0x11,0x0212,0x1a,0x04,0x04,0x00,0x00,0x05,0x40},
+	{0x12,0x0212,0x1b,0x04,0x04,0x00,0x00,0x05,0x40},
+	{0x13,0x021b,0x1c,0x00,0x00,0x00,0x00,0x04,0x40},
+	{0x12,0x0010,0x18,0x02,0x02,0x00,0x00,0x05,0x40},
+	{0x12,0x0210,0x18,0x01,0x01,0x00,0x00,0x05,0x40},
+	{0xff,0x0000,0x00,0x00,0x00,0x00,0x00,0x00,0x00}
+};
+
+static const struct SiS_StResInfo_S SiS_StResInfo[]=
 {
 	{ 640,400},
 	{ 640,350},
@@ -221,7 +256,7 @@ static const SiS_StResInfoStruct SiS_StResInfo[]=
 	{ 640,480}
 };
 
-static const SiS_ModeResInfoStruct SiS_ModeResInfo[] =
+static const struct SiS_ModeResInfo_S SiS_ModeResInfo[] =
 {
 	{  320, 200, 8, 8},   /* 0x00 */
 	{  320, 240, 8, 8},   /* 0x01 */
@@ -256,11 +291,12 @@ static const SiS_ModeResInfoStruct SiS_ModeResInfo[] =
 	{ 1280, 800, 8,16},   /* 0x1e */
 	{ 1920,1080, 8,16},   /* 0x1f */
 	{  960, 540, 8,16},   /* 0x20 */
-	{  960, 600, 8,16}    /* 0x21 */
+	{  960, 600, 8,16},   /* 0x21 */
+	{ 1280, 854, 8,16}    /* 0x22 */
 };
 
 #if defined(SIS300) || defined(SIS315H)
-static const SiS_StandTableStruct SiS_StandTable[]=
+static const struct SiS_StandTable_S SiS_StandTable[]=
 {
 /* 0x00: MD_0_200 */
  {
@@ -704,11 +740,11 @@ static const SiS_StandTableStruct SiS_StandTable[]=
 /* SIS VIDEO BRIDGE ----------------------------------------- */
 /**************************************************************/
 
-static const UCHAR SiS_SoftSetting  = 0x30;   /* RAM setting */
+static const unsigned char SiS_SoftSetting  = 0x30;   /* RAM setting */
 
-static const UCHAR SiS_OutputSelect = 0x40;
+static const unsigned char SiS_OutputSelect = 0x40;
 
-static const UCHAR SiS_NTSCTiming[] = {
+static const unsigned char SiS_NTSCTiming[] = {
 	0x17,0x1d,0x03,0x09,0x05,0x06,0x0c,0x0c,
 	0x94,0x49,0x01,0x0a,0x06,0x0d,0x04,0x0a,
 	0x06,0x14,0x0d,0x04,0x0a,0x00,0x85,0x1b,
@@ -719,7 +755,7 @@ static const UCHAR SiS_NTSCTiming[] = {
 	0x00,0x40,0x44,0x00,0xdb,0x02,0x3b,0x00
 };
 
-static const UCHAR SiS_PALTiming[] = {
+static const unsigned char SiS_PALTiming[] = {
 	0x19,0x52,0x35,0x6e,0x04,0x38,0x3d,0x70,
 	0x94,0x49,0x01,0x12,0x06,0x3e,0x35,0x6d,
 	0x06,0x14,0x3e,0x35,0x6d,0x00,0x45,0x2b,
@@ -730,8 +766,8 @@ static const UCHAR SiS_PALTiming[] = {
 	0x00,0x40,0x3e,0x00,0xe1,0x02,0x28,0x00
 };
 
-static const UCHAR SiS_HiTVExtTiming[] = {
-        0x32,0x65,0x2c,0x5f,0x08,0x31,0x3a,0x64,
+static const unsigned char SiS_HiTVExtTiming[] = {
+	0x32,0x65,0x2c,0x5f,0x08,0x31,0x3a,0x64,
 	0x28,0x02,0x01,0x3d,0x06,0x3e,0x35,0x6d,
 	0x06,0x14,0x3e,0x35,0x6d,0x00,0xc5,0x3f,
 	0x64,0x90,0x33,0x8c,0x18,0x36,0x3e,0x13,
@@ -741,8 +777,8 @@ static const UCHAR SiS_HiTVExtTiming[] = {
 	0x63,0x4f,0x27,0x00,0xfc,0xff,0x6a,0x00
 };
 
-static const UCHAR SiS_HiTVSt1Timing[] = {
-        0x32,0x65,0x2c,0x5f,0x08,0x31,0x3a,0x65,
+static const unsigned char SiS_HiTVSt1Timing[] = {
+	0x32,0x65,0x2c,0x5f,0x08,0x31,0x3a,0x65,
 	0x28,0x02,0x01,0x3d,0x06,0x3e,0x35,0x6d,
 	0x06,0x14,0x3e,0x35,0x6d,0x00,0xc5,0x3f,
 	0x65,0x90,0x7b,0xa8,0x03,0xf0,0x87,0x03,
@@ -752,8 +788,8 @@ static const UCHAR SiS_HiTVSt1Timing[] = {
 	0xaf,0x5d,0x0e,0x00,0xfc,0xff,0x2d,0x00
 };
 
-static const UCHAR SiS_HiTVSt2Timing[] = {
-        0x32,0x65,0x2c,0x5f,0x08,0x31,0x3a,0x64,
+static const unsigned char SiS_HiTVSt2Timing[] = {
+	0x32,0x65,0x2c,0x5f,0x08,0x31,0x3a,0x64,
 	0x28,0x02,0x01,0x3d,0x06,0x3e,0x35,0x6d,
 	0x06,0x14,0x3e,0x35,0x6d,0x00,0xc5,0x3f,
 	0x64,0x90,0x33,0x8c,0x18,0x36,0x3e,0x13,
@@ -764,8 +800,8 @@ static const UCHAR SiS_HiTVSt2Timing[] = {
 };
 
 #if 0
-static const UCHAR SiS_HiTVTextTiming[] = {
-        0x32,0x65,0x2c,0x5f,0x08,0x31,0x3a,0x65,
+static const unsigned char SiS_HiTVTextTiming[] = {
+	0x32,0x65,0x2c,0x5f,0x08,0x31,0x3a,0x65,
 	0x28,0x02,0x01,0x3d,0x06,0x3e,0x35,0x6d,
 	0x06,0x14,0x3e,0x35,0x6d,0x00,0xc5,0x3f,
 	0x65,0x90,0xe7,0xbc,0x03,0x0c,0x97,0x03,
@@ -776,8 +812,8 @@ static const UCHAR SiS_HiTVTextTiming[] = {
 };
 #endif
 
-static const UCHAR SiS_HiTVGroup3Data[] = {
-        0x00,0x1a,0x22,0x63,0x62,0x22,0x08,0x5f,
+static const unsigned char SiS_HiTVGroup3Data[] = {
+	0x00,0x1a,0x22,0x63,0x62,0x22,0x08,0x5f,
 	0x05,0x21,0xb2,0xb2,0x55,0x77,0x2a,0xa6,
 	0x25,0x2f,0x47,0xfa,0xc8,0xff,0x8e,0x20,
 	0x8c,0x6e,0x60,0x2e,0x58,0x48,0x72,0x44,
@@ -787,8 +823,8 @@ static const UCHAR SiS_HiTVGroup3Data[] = {
 	0x18,0x05,0x18,0x05,0x4c,0xa8,0x01
 };
 
-static const UCHAR SiS_HiTVGroup3Simu[] = {
-        0x00,0x1a,0x22,0x63,0x62,0x22,0x08,0x95,
+static const unsigned char SiS_HiTVGroup3Simu[] = {
+	0x00,0x1a,0x22,0x63,0x62,0x22,0x08,0x95,
 	0xdb,0x20,0xb8,0xb8,0x55,0x47,0x2a,0xa6,
 	0x25,0x2f,0x47,0xfa,0xc8,0xff,0x8e,0x20,
 	0x8c,0x6e,0x60,0x15,0x26,0xd3,0xe4,0x11,
@@ -799,8 +835,8 @@ static const UCHAR SiS_HiTVGroup3Simu[] = {
 };
 
 #if 0
-static const UCHAR SiS_HiTVGroup3Text[] = {
-        0x00,0x1a,0x22,0x63,0x62,0x22,0x08,0xa7,
+static const unsigned char SiS_HiTVGroup3Text[] = {
+	0x00,0x1a,0x22,0x63,0x62,0x22,0x08,0xa7,
 	0xf5,0x20,0xce,0xce,0x55,0x47,0x2a,0xa6,
 	0x25,0x2f,0x47,0xfa,0xc8,0xff,0x8e,0x20,
 	0x8c,0x6e,0x60,0x18,0x2c,0x0c,0x20,0x22,
@@ -811,136 +847,141 @@ static const UCHAR SiS_HiTVGroup3Text[] = {
 };
 #endif
 
-static const UCHAR SiS_NTSCPhase[]    = {0x21,0xed,0xba,0x08};
-static const UCHAR SiS_PALPhase[]     = {0x2a,0x05,0xe3,0x00};
-static const UCHAR SiS_PALMPhase[]    = {0x21,0xE4,0x2E,0x9B};
-static const UCHAR SiS_PALNPhase[]    = {0x21,0xF4,0x3E,0xBA};
-static const UCHAR SiS_NTSCPhase2[]   = {0x21,0xF0,0x7B,0xD6};
-static const UCHAR SiS_PALPhase2[]    = {0x2a,0x09,0x86,0xe9};
-static const UCHAR SiS_PALMPhase2[]   = {0x21,0xE6,0xEF,0xA4};
-static const UCHAR SiS_PALNPhase2[]   = {0x21,0xF6,0x94,0x46};
-static const UCHAR SiS_SpecialPhase[] = {0x1e,0x8c,0x5c,0x7a};
-static const UCHAR SiS_SpecialPhaseM[]= {0x1e,0x83,0x0a,0xe0};
-static const UCHAR SiS_SpecialPhaseJ[]= {0x25,0xd4,0xfd,0x5e};
-
-static const SiS_TVDataStruct  SiS_StPALData[] =
+static const struct SiS_TVData SiS_StPALData[] =
 {
- {    1,   1, 864, 525,1270, 400, 100,   0, 760,0xf4,0xff,0x1c,0x22},
- {    1,   1, 864, 525,1270, 350, 100,   0, 760,0xf4,0xff,0x1c,0x22},
- {    1,   1, 864, 525,1270, 400,   0,   0, 720,0xf1,0x04,0x1f,0x18},
- {    1,   1, 864, 525,1270, 350,   0,   0, 720,0xf4,0x0b,0x1c,0x0a},
- {    1,   1, 864, 525,1270, 480,  50,   0, 760,0xf4,0xff,0x1c,0x22},
- {    1,   1, 864, 525,1270, 600,  50,   0,   0,0xf4,0xff,0x1c,0x22}
+ {    1,   1, 864, 525,1270, 400, 100, 0, 760,    0,0xf4,0xff,0x1c,0x22},
+ {    1,   1, 864, 525,1270, 350, 100, 0, 760,    0,0xf4,0xff,0x1c,0x22},
+ {    1,   1, 864, 525,1270, 400,   0, 0, 720,    0,0xf1,0x04,0x1f,0x18},
+ {    1,   1, 864, 525,1270, 350,   0, 0, 720,    0,0xf4,0x0b,0x1c,0x0a},
+ {    1,   1, 864, 525,1270, 480,  50, 0, 760,    0,0xf4,0xff,0x1c,0x22},
+ {    1,   1, 864, 525,1270, 600,  50, 0,   0,0x300,0xf4,0xff,0x1c,0x22}
 };
 
-static const SiS_TVDataStruct  SiS_ExtPALData[] =
+static const struct SiS_TVData SiS_ExtPALData[] =
 {
- {   27,  10, 848, 448,1270, 530,  50,   0,  50,0xf4,0xff,0x1c,0x22},  /* 640x400, 320x200 */
- {  108,  35, 848, 398,1270, 530,  50,   0,  50,0xf4,0xff,0x1c,0x22},
- {   12,   5, 954, 448,1270, 530,  50,   0,  50,0xf1,0x04,0x1f,0x18},
- {    9,   4, 960, 463,1644, 438,  50,   0,  50,0xf4,0x0b,0x1c,0x0a},
- {    9,   4, 848, 528,1270, 530,   0,   0,  50,0xf5,0xfb,0x1b,0x2a},  /* 640x480, 320x240 */
-/*{  36,  25,1060, 648,1316, 530, 438,   0, 438,0xeb,0x05,0x25,0x16},*//* 800x600, 400x300 */
- {   36,  25,1060, 648,1270, 530, 438,   0, 438,0xeb,0x05,0x25,0x16},  /* 800x600, 400x300 - better */
- {    3,   2,1080, 619,1270, 540, 438,   0, 438,0xf3,0x00,0x1d,0x20},  /* 720x576 */
- {    1,   1,1170, 821,1270, 520, 686,   0, 686,0xF3,0x00,0x1D,0x20},  /* 1024x768 */
- {    1,   1,1170, 821,1270, 520, 686,   0, 686,0xF3,0x00,0x1D,0x20},  /* 1024x768 (for NTSC equ) */
- {    9,   4, 848, 528,1270, 530,   0,   0,  50,0xf5,0xfb,0x1b,0x2a}   /* 720x480 test */
+ {   27,  10, 848, 448,1270, 530,  50, 0,  50,    0,0xf4,0xff,0x1c,0x22},  /* 640x400, 320x200 */
+ {  108,  35, 848, 398,1270, 530,  50, 0,  50,    0,0xf4,0xff,0x1c,0x22},
+ {   12,   5, 954, 448,1270, 530,  50, 0,  50,    0,0xf1,0x04,0x1f,0x18},
+ {    9,   4, 960, 463,1644, 438,  50, 0,  50,    0,0xf4,0x0b,0x1c,0x0a},
+ {    9,   4, 848, 528,1270, 530,   0, 0,  50,    0,0xf5,0xfb,0x1b,0x2a},  /* 640x480, 320x240 */
+ {   36,  25,1060, 648,1270, 530, 438, 0, 438,    0,0xeb,0x05,0x25,0x16},  /* 800x600, 400x300 */
+ {    3,   2,1080, 619,1270, 540, 438, 0, 438,    0,0xf3,0x00,0x1d,0x20},  /* 720x576 */
+ {    1,   1,1170, 821,1270, 520, 686, 0, 686,    0,0xF3,0x00,0x1D,0x20},  /* 1024x768 */
+ {    1,   1,1170, 821,1270, 520, 686, 0, 686,    0,0xF3,0x00,0x1D,0x20},  /* 1024x768 (for NTSC equ) */
+ {    9,   4, 848, 528,1270, 530,   0, 0,  50,    0,0xf5,0xfb,0x1b,0x2a}   /* 720x480 */
 };
 
-static const SiS_TVDataStruct  SiS_StNTSCData[] =
+static const struct SiS_TVData SiS_StNTSCData[] =
 {
- {    1,   1, 858, 525,1270, 400,  50,   0, 760,0xf1,0x04,0x1f,0x18},
- {    1,   1, 858, 525,1270, 350,  50,   0, 640,0xf1,0x04,0x1f,0x18},
- {    1,   1, 858, 525,1270, 400,   0,   0, 720,0xf1,0x04,0x1f,0x18},
- {    1,   1, 858, 525,1270, 350,   0,   0, 720,0xf4,0x0b,0x1c,0x0a},
- {    1,   1, 858, 525,1270, 480,   0,   0, 760,0xf1,0x04,0x1f,0x18}
+ {    1,   1, 858, 525,1270, 400,  50, 0, 760,    0,0xf1,0x04,0x1f,0x18},
+ {    1,   1, 858, 525,1270, 350,  50, 0, 640,    0,0xf1,0x04,0x1f,0x18},
+ {    1,   1, 858, 525,1270, 400,   0, 0, 720,    0,0xf1,0x04,0x1f,0x18},
+ {    1,   1, 858, 525,1270, 350,   0, 0, 720,    0,0xf4,0x0b,0x1c,0x0a},
+ {    1,   1, 858, 525,1270, 480,   0, 0, 760,    0,0xf1,0x04,0x1f,0x18}
 };
 
-static const SiS_TVDataStruct  SiS_ExtNTSCData[] =
+static const struct SiS_TVData SiS_ExtNTSCData[] =
 {
- {  143,  65, 858, 443,1270, 440, 171,   0, 171,0xf1,0x04,0x1f,0x18},    /* 640x400, 320x200 */
- {   88,  35, 858, 393,1270, 440, 171,   0, 171,0xf1,0x04,0x1f,0x18},
- {  143,  70, 924, 443,1270, 440,  92,   0,  92,0xf1,0x04,0x1f,0x18},
- {  143,  70, 924, 393,1270, 440,  92,   0,  92,0xf4,0x0b,0x1c,0x0a},
- {  143,  76, 836, 523,1270, 440, 224,   0,   0,0xf1,0x05,0x1f,0x16},    /* 640x480, 320x240 */
- {  143, 120,1056, 643,1270, 440,   0, 128,   0,0xf4,0x10,0x1c,0x00},    /* 800x600, 400x300  */
-/*{   2,   1, 858, 503,1270, 480,   0, 128,   0,0xee,0x0c,0x22,0x08},*/  /* 720x480  (old, from 650) */
- {  143,  76, 836, 523,1270, 440,   0, 128,   0,0xee,0x0c,0x22,0x08},    /* 720x480 - BETTER (from 300 series) */
-/*{  65,  64,1056, 791,1270, 480, 638,   0,   0,0xEE,0x0C,0x22,0x08} */  /* 1024x768 (525i) */
- {    1,   1,1100, 811,1412, 440,   0, 128,   0,0xee,0x0c,0x22,0x08},    /* 1024x768 (525i) CORRECTED */
- {   65,  64,1056, 791,1270, 480, 455,   0,   0,0x00,0x00,0x00,0x00}     /* 1024x768 (525p) */
+ {  143,  65, 858, 443,1270, 440, 171, 0, 171,    0,0xf1,0x04,0x1f,0x18},    /* 640x400, 320x200 */
+ {   88,  35, 858, 393,1270, 440, 171, 0, 171,    0,0xf1,0x04,0x1f,0x18},
+ {  143,  70, 924, 443,1270, 440,  92, 0,  92,    0,0xf1,0x04,0x1f,0x18},
+ {  143,  70, 924, 393,1270, 440,  92, 0,  92,    0,0xf4,0x0b,0x1c,0x0a},
+ {  143,  76, 836, 523,1270, 440, 224, 0,   0,    0,0xf1,0x05,0x1f,0x16},    /* 640x480, 320x240 */
+ {  143, 120,1056, 643,1270, 440,   0, 1,   0,    0,0xf4,0x10,0x1c,0x00},    /* 800x600, 400x300  */
+ {  143,  76, 836, 523,1270, 440,   0, 1,   0,    0,0xee,0x0c,0x22,0x08},    /* 720x480 - BETTER (from 300 series) */
+ {    1,   1,1100, 811,1412, 440,   0, 1,   0,    0,0xee,0x0c,0x22,0x08},    /* 1024x768 (525i) CORRECTED */
+#if 0  /* flimmert und ist unten abgeschnitten (NTSCHT, NTSC clock) */
+ {   65,  64,1056, 791,1270, 480, 455, 0,   0,    0,0x00,0x00,0x00,0x00}     /* 1024x768 (525p) */
+#endif
+#if 0
+ {    1,   1,1100, 811,1412, 440,   0, 1,   0,    0,0x00,0x00,0x00,0x00}     /* 1024x768 (525p) */
+#endif
+#if 0
+ {    1,   1,1120, 821,1516, 420,   0, 1,   0,    0,0x00,0x00,0x00,0x00}     /* 1024x768 (525p) */
+#endif
+#if 0
+ {    1,   1, 938, 821,1516, 420,   0, 1,   0,    0,0x00,0x00,0x00,0x00}     /* 1024x768 (525p) */
+#endif
+#if 0 /* zoom hin, unten abgeschnitten (NTSC2HT, NTSC1024 clock) */
+ {    1,   1,1072, 791,1270, 480, 455, 0,   0,    0,0x00,0x00,0x00,0x00}     /* 1024x768 (525p) */
+#endif
+#if 1 /* zu weit links (squeezed) (NTSC2HT, NTSC1024 clock) */
+ {    1,   1,1100, 846,1270, 440, 455, 0,   0,    0,0x00,0x00,0x00,0x00}     /* 1024x768 (525p) */
+#endif
+#if 0 /* zu weit links, rechts abgeschnitten (NTSC2HT, NTSC1024 clock) */
+ {    1,   1,1100, 846,1412, 440, 455, 0,   0,    0,0x00,0x00,0x00,0x00}     /* 1024x768 (525p) */
+#endif
 };
 
-static const SiS_TVDataStruct  SiS_StHiTVData[] =  /* Slave + TVSimu */
+static const struct SiS_TVData SiS_StHiTVData[] =  /* Slave + TVSimu */
 {
- {    1,   1, 0x37c,0x233,0x2b2,0x320,    0,  0, 0, 0x00,0x00,0x00,0x00},
- {    1,   1, 0x37c,0x233,0x2b2,0x2bc,    0,  0, 0, 0x00,0x00,0x00,0x00},
- {    1,   1, 0x37c,0x233,0x2b2,0x320,    0,  0, 0, 0x00,0x00,0x00,0x00},
- {    1,   1, 0x37c,0x233,0x2b2,0x2bc,    0,  0, 0, 0x00,0x00,0x00,0x00},
- {    1,   1, 0x37c,0x233,0x2b2,0x3c0,    0,  0, 0, 0x00,0x00,0x00,0x00},
- {    8,   5, 0x41a,0x2ab,0x670,0x3c0,0x150,128, 0, 0x00,0x00,0x00,0x00}
+ {    1,   1, 0x37c,0x233,0x2b2,0x320,    0, 0, 0, 0, 0, 0, 0, 0},
+ {    1,   1, 0x37c,0x233,0x2b2,0x2bc,    0, 0, 0, 0, 0, 0, 0, 0},
+ {    1,   1, 0x37c,0x233,0x2b2,0x320,    0, 0, 0, 0, 0, 0, 0, 0},
+ {    1,   1, 0x37c,0x233,0x2b2,0x2bc,    0, 0, 0, 0, 0, 0, 0, 0},
+ {    1,   1, 0x37c,0x233,0x2b2,0x3c0,    0, 0, 0, 0, 0, 0, 0, 0},
+ {    8,   5, 0x41a,0x2ab,0x670,0x3c0,0x150, 1, 0, 0, 0, 0, 0, 0}
 };
 
-static const SiS_TVDataStruct  SiS_St2HiTVData[] = /* Slave */
+static const struct SiS_TVData SiS_St2HiTVData[] = /* Slave */
 {
- {    3,   1, 0x348,0x1e3,0x670,0x3c0,0x032,  0, 0, 0x00,0x00,0x00,0x00},
- {    1,   1, 0x37c,0x233,0x2b2,0x2bc, 	  0,  0, 0, 0x00,0x00,0x00,0x00},
- {    3,   1, 0x348,0x1e3,0x670,0x3c0,0x032,  0, 0, 0x00,0x00,0x00,0x00},
- {    1,   1, 0x37c,0x233,0x2b2,0x2bc,    0,  0, 0, 0x00,0x00,0x00,0x00},
- {    5,   2, 0x348,0x233,0x670,0x3c0,0x08d,128, 0, 0x00,0x00,0x00,0x00},
- {    8,   5, 0x41a,0x2ab,0x670,0x3c0,0x17c,128, 0, 0x00,0x00,0x00,0x00}
+ {    3,   1, 0x348,0x1e3,0x670,0x3c0,0x032, 0, 0, 0, 0, 0, 0, 0},
+ {    1,   1, 0x37c,0x233,0x2b2,0x2bc, 	  0, 0, 0, 0, 0, 0, 0, 0},
+ {    3,   1, 0x348,0x1e3,0x670,0x3c0,0x032, 0, 0, 0, 0, 0, 0, 0},
+ {    1,   1, 0x37c,0x233,0x2b2,0x2bc,    0, 0, 0, 0, 0, 0, 0, 0},
+ {    5,   2, 0x348,0x233,0x670,0x3c0,0x08d, 1, 0, 0, 0, 0, 0, 0},
+ {    8,   5, 0x41a,0x2ab,0x670,0x3c0,0x17c, 1, 0, 0, 0, 0, 0, 0}
 };
 
-static const SiS_TVDataStruct  SiS_ExtHiTVData[] =
-{
- {    6,   1, 0x348,0x233,0x660,0x3c0,    0,  0, 0, 0x00,0x00,0x00,0x00},
- {    3,   1, 0x3c0,0x233,0x660,0x3c0,    0,  0, 0, 0x00,0x00,0x00,0x00},
- {    6,   1, 0x348,0x233,0x660,0x3c0,    0,  0, 0, 0x00,0x00,0x00,0x00},
- {    3,   1, 0x3c0,0x233,0x660,0x3c0,    0,  0, 0, 0x00,0x00,0x00,0x00},
- {    5,   1, 0x348,0x233,0x670,0x3c0,0x166,128, 0, 0x00,0x00,0x00,0x00},  /* 640x480   */
- {   16,   5, 0x41a,0x2ab,0x670,0x3c0,0x143,128, 0, 0x00,0x00,0x00,0x00},  /* 800x600   */
- {   25,  12, 0x4ec,0x353,0x670,0x3c0,0x032,  0, 0, 0x00,0x00,0x00,0x00},  /* 1024x768  */
- {    5,   4, 0x627,0x464,0x670,0x3c0,0x128,  0, 0, 0x00,0x00,0x00,0x00},  /* 1280x1024 */
- {    4,   1, 0x41a,0x233,0x60c,0x3c0,0x143,128, 0, 0x00,0x00,0x00,0x00},  /* 800x480   */
- {    5,   2, 0x578,0x293,0x670,0x3c0,0x032,  0, 0, 0x00,0x00,0x00,0x00},  /* 1024x576  */
- {    8,   5, 0x6d6,0x323,0x670,0x3c0,0x128,  0, 0, 0x00,0x00,0x00,0x00},  /* 1280x720  */
- {  137,  32, 0x3d4,0x233,0x663,0x3bf,0x143,  0, 0, 0x00,0x00,0x00,0x00}   /* 960x600  */
+static const struct SiS_TVData SiS_ExtHiTVData[] =
+{ /* all ok */
+ {    6,   1, 0x348,0x233,0x660,0x3c0,    0, 0, 0, 0, 0, 0, 0, 0},
+ {    3,   1, 0x3c0,0x233,0x660,0x3c0,    0, 0, 0, 0, 0, 0, 0, 0},
+ {    6,   1, 0x348,0x233,0x660,0x3c0,    0, 0, 0, 0, 0, 0, 0, 0},
+ {    3,   1, 0x3c0,0x233,0x660,0x3c0,    0, 0, 0, 0, 0, 0, 0, 0},
+ {    5,   1, 0x348,0x233,0x670,0x3c0,0x166, 1, 0, 0, 0, 0, 0, 0},  /* 640x480   */
+ {   16,   5, 0x41a,0x2ab,0x670,0x3c0,0x143, 1, 0, 0, 0, 0, 0, 0},  /* 800x600   */
+ {   25,  12, 0x4ec,0x353,0x670,0x3c0,0x032, 0, 0, 0, 0, 0, 0, 0},  /* 1024x768  */
+ {    5,   4, 0x627,0x464,0x670,0x3c0,0x128, 0, 0, 0, 0, 0, 0, 0},  /* 1280x1024 */
+ {    4,   1, 0x41a,0x233,0x60c,0x3c0,0x143, 1, 0, 0, 0, 0, 0, 0},  /* 800x480   */
+ {    5,   2, 0x578,0x293,0x670,0x3c0,0x032, 0, 0, 0, 0, 0, 0, 0},  /* 1024x576  */
+ {    8,   5, 0x6d6,0x323,0x670,0x3c0,0x128, 0, 0, 0, 0, 0, 0, 0},  /* 1280x720  */
+ {    8,   3, 0x4ec,0x353,0x670,0x3c0,0x032, 0, 0, 0, 0, 0, 0, 0},  /* 960x600  */
 };
 
-static const SiS_TVDataStruct  SiS_St525pData[] =
+static const struct SiS_TVData SiS_St525pData[] =
 {
- {    1,   1, 0x6b4,0x20d,0x4f6,0x190,   50,  0, 0x2f8, 0x00,0x00,0x00,0x00},
- {    1,   1, 0x6b4,0x20d,0x4f6,0x15e,   50,  0, 0x280, 0x00,0x00,0x00,0x00},
- {    1,   1, 0x6b4,0x20d,0x4f6,0x190,   50,  0, 0x2f8, 0x00,0x00,0x00,0x00},
- {    1,   1, 0x6b4,0x20d,0x4f6,0x15e,   50,  0, 0x280, 0x00,0x00,0x00,0x00},
- {    1,   1, 0x6b4,0x20d,0x4f6,0x1e0,    0,  0, 0x2f8, 0x00,0x00,0x00,0x00}
+ {    1,   1, 0x6b4,0x20d,0x4f6,0x190,   50, 0, 0x2f8, 0, 0, 0, 0, 0},
+ {    1,   1, 0x6b4,0x20d,0x4f6,0x15e,   50, 0, 0x280, 0, 0, 0, 0, 0},
+ {    1,   1, 0x6b4,0x20d,0x4f6,0x190,   50, 0, 0x2f8, 0, 0, 0, 0, 0},
+ {    1,   1, 0x6b4,0x20d,0x4f6,0x15e,   50, 0, 0x280, 0, 0, 0, 0, 0},
+ {    1,   1, 0x6b4,0x20d,0x4f6,0x1e0,    0, 0, 0x2f8, 0, 0, 0, 0, 0}
 };
 
-static const SiS_TVDataStruct  SiS_St750pData[] =
+static const struct SiS_TVData SiS_St750pData[] =
 {
- {    1,   1, 0x672,0x2ee,0x500,0x190,   50,  0, 0x2f8, 0x00,0x00,0x00,0x00},
- {    1,   1, 0x672,0x2ee,0x500,0x15e,   50,  0, 0x280, 0x00,0x00,0x00,0x00},
- {    1,   1, 0x672,0x2ee,0x500,0x190,    0,  0, 0x2d0, 0x00,0x00,0x00,0x00},
- {    1,   1, 0x672,0x2ee,0x500,0x15e,    0,  0, 0x2d0, 0x00,0x00,0x00,0x00},
- {    1,   1, 0x672,0x2ee,0x500,0x1e0,    0,  0, 0x2f8, 0x00,0x00,0x00,0x00}
+ {    1,   1, 0x672,0x2ee,0x500,0x190,   50, 0, 0x2f8, 0, 0, 0, 0, 0},
+ {    1,   1, 0x672,0x2ee,0x500,0x15e,   50, 0, 0x280, 0, 0, 0, 0, 0},
+ {    1,   1, 0x672,0x2ee,0x500,0x190,    0, 0, 0x2d0, 0, 0, 0, 0, 0},
+ {    1,   1, 0x672,0x2ee,0x500,0x15e,    0, 0, 0x2d0, 0, 0, 0, 0, 0},
+ {    1,   1, 0x672,0x2ee,0x500,0x1e0,    0, 0, 0x2f8, 0, 0, 0, 0, 0}
 };
 
-static const SiS_TVDataStruct  SiS_Ext750pData[] =
-{
- {  143,  65, 0x35a,0x1bb,0x4f6,0x1b8,0x0ab,  0, 0x0ab, 0x00,0x00,0x00,0x00},
- {   88,  35, 0x35a,0x189,0x4f6,0x1b8,0x0ab,  0, 0x0ab, 0x00,0x00,0x00,0x00},
- {   18,   5, 0x339,0x1ae,0x500,0x2d0,0x05c,  0, 0x05c, 0x00,0x00,0x00,0x00},
- {  143,  70, 0x39c,0x189,0x4f6,0x1b8,0x05c,  0, 0x05c, 0x00,0x00,0x00,0x00},
- {   99,  32, 0x320,0x1fe,0x500,0x2d0,   50,  0,     0, 0x00,0x00,0x00,0x00},  /* 640x480  */
- {    5,   4, 0x5d8,0x29e,0x500,0x2a8,   50,  0,     0, 0x00,0x00,0x00,0x00},  /* 800x600  */
- {   99,  32, 0x320,0x1fe,0x500,0x2d0,   50,  0,     0, 0x00,0x00,0x00,0x00},  /* 720x480 test WORKS */
- {   68,  64, 0x55f,0x346,0x500,0x2a8,0x27e,  0,     0, 0x00,0x00,0x00,0x00},  /* 1024x768 */
- {    5,   2, 0x3a7,0x226,0x500,0x2a8,    0,128,     0, 0x00,0x00,0x00,0x00},  /* 720x576  */
- {   25,  24, 0x5d8,0x2f3,0x460,0x2a8,   50,  0,     0, 0x00,0x00,0x00,0x00}   /* 1280x720 WORKS */
+static const struct SiS_TVData SiS_Ext750pData[] =
+{ /* all ok */
+ {    3,  1,  935, 470, 1130, 680,  50, 0, 0, 0, 0, 0, 0, 0},  /* 320x200/640x400 */
+ {   24,  7,  935, 420, 1130, 680,  50, 0, 0, 0, 0, 0, 0, 0},
+ {    3,  1,  935, 470, 1130, 680,  50, 0, 0, 0, 0, 0, 0, 0},
+ {   24,  7,  935, 420, 1130, 680,  50, 0, 0, 0, 0, 0, 0, 0},
+ {    2,  1, 1100, 590, 1130, 640,  50, 0, 0, 0, 0, 0, 0, 0},  /* 640x480 */
+ {    3,  2, 1210, 690, 1130, 660,  50, 0, 0, 0, 0, 0, 0, 0},  /* 800x600 OK */
+ {    2,  1, 1100, 562, 1130, 640,   0, 1, 0, 0, 0, 0, 0, 0},  /* 720x480 OK */
+ {    1,  1, 1375, 878, 1130, 640, 638, 0, 0, 0, 0, 0, 0, 0},  /* 1024x768 OK */
+ {    5,  3, 1100, 675, 1130, 640,   0, 1, 0, 0, 0, 0, 0, 0},  /* 720/768x576 OK */
+ {   25, 24, 1496, 755, 1120, 680,  50, 0, 0, 0, 0, 0, 0, 0}   /* 1280x720 OK */
 };
 
-static const SiS_LCDDataStruct  SiS_LCD1280x720Data[] =  /* 2.03.00 */
+static const struct SiS_LCDData SiS_LCD1280x720Data[] =  /* 2.03.00 */
 {
 	{  44,   15,  864,  430, 1408,  806 }, /* 640x400 */
 	{ 128,   35,  792,  385, 1408,  806 },
@@ -962,7 +1003,7 @@ static const SiS_LCDDataStruct  SiS_LCD1280x720Data[] =  /* 2.03.00 */
  * (Note: 1280x768_3 is now special for SiS301/NetVista
  */
 
-static const SiS_LCDDataStruct  SiS_StLCD1280x768_2Data[] = /* 2.03.00 */
+static const struct SiS_LCDData SiS_StLCD1280x768_2Data[] = /* 2.03.00 */
 {
 	{  64,   21,  858,  434, 1408,  806 }, /* 640x400 */
 	{  32,    9,  858,  372, 1408,  806 },
@@ -977,7 +1018,7 @@ static const SiS_LCDDataStruct  SiS_StLCD1280x768_2Data[] = /* 2.03.00 */
 	{  16,   15, 1600,  750, 1600,  806 }  /* 1280x720 - from Ext */
 };
 
-static const SiS_LCDDataStruct  SiS_ExtLCD1280x768_2Data[] = /* 2.03.00 */
+static const struct SiS_LCDData SiS_ExtLCD1280x768_2Data[] = /* 2.03.00 */
 {
 	{  16,    5,  960,  410, 1600,  806 }, /* 640x400 */
 	{  64,   21, 1152,  364, 1600,  806 },
@@ -993,7 +1034,7 @@ static const SiS_LCDDataStruct  SiS_ExtLCD1280x768_2Data[] = /* 2.03.00 */
 };
 
 #if 0  /* Not used; _3 now reserved for NetVista (SiS301) */
-static const SiS_LCDDataStruct  SiS_LCD1280x768_3Data[] =
+static const struct SiS_LCDData SiS_LCD1280x768_3Data[] =
 {
 	{  64,   25, 1056,  422, 1664,  798 },			/* 640x400 */
 	{ 128,   39,  884,  396, 1408,  806 }, /* ,640 */
@@ -1009,7 +1050,7 @@ static const SiS_LCDDataStruct  SiS_LCD1280x768_3Data[] =
 };
 #endif
 
-static const SiS_LCDDataStruct  SiS_LCD1280x800Data[] = /* 0.93.12a (TMDS) */
+static const struct SiS_LCDData SiS_LCD1280x800Data[] = /* 0.93.12a (TMDS) */
 {
 	{ 128,   51, 1122,  412, 1408,  816 },  /* 640x400 */
 	{ 128,   49, 1232,  361, 1408,  816 },
@@ -1024,7 +1065,7 @@ static const SiS_LCDDataStruct  SiS_LCD1280x800Data[] = /* 0.93.12a (TMDS) */
 	{   0,    0,    0,    0,    0,    0 }   /* 1280x720 */
 };
 
-static const SiS_LCDDataStruct  SiS_LCD1280x800_2Data[] = /* 2.03.00 (LVDS) */
+static const struct SiS_LCDData SiS_LCD1280x800_2Data[] = /* 2.03.00 (LVDS) */
 {
 	{  97,   42, 1344,  409, 1552,  812 }, /* 640x400 */
 	{  97,   35, 1280,  358, 1552,  812 },
@@ -1039,7 +1080,42 @@ static const SiS_LCDDataStruct  SiS_LCD1280x800_2Data[] = /* 2.03.00 (LVDS) */
 	{  97,   90, 1600,  730, 1552,  812 }  /* 1280x720 */
 };
 
-static const SiS_LCDDataStruct  SiS_LCD1280x960Data[] =
+#if 0
+static const struct SiS_LCDData SiS_LCD1280x800_3Data[] = /* 2.02.05a (LVDS); m250 */
+{
+	{ 128,   51, 1122,  412, 1408,  816 }, /* 640x400 */
+	{ 128,   49, 1232,  361, 1408,  816 },
+	{ 128,   51, 1122,  412, 1408,  816 },
+	{ 128,   49, 1232,  361, 1408,  816 },
+	{   8,    3,  880,  491, 1408,  816 }, /* 640x480 */
+	{  11,    6, 1024,  612, 1408,  816 }, /* 800x600 */
+	{  22,   21, 1400,  784, 1408,  816 }, /* 1024x768 */
+	{   0,    0,    0,    0,    0,    0 }, /* 1280x1024 */
+	{   1,    1, 1408,  816, 1408,  816 }, /* 1280x800 */
+	{   0,    0,    0,    0,    0,    0 }, /* 1280x768 - patch index */
+	{   0,    0,    0,    0,    0,    0 }  /* 1280x720 */
+};
+#endif
+
+static const struct SiS_LCDData SiS_LCD1280x854Data[] = /* 2.21.00CS (LVDS) */
+{
+	{  56,   15,  936,  410, 1664,  861 },  /* 640x400 */
+	{  64,   25, 1586,  355, 1664,  861 },
+	{  56,   15,  936,  410, 1664,  861 },
+	{  64,   25, 1586,  355, 1664,  861 },
+	{  91,   45, 1464,  485, 1664,  861 },  /* 640x480 */
+	{ 182,   75,  976,  605, 1664,  861 },  /* 800x600 */
+	{  91,   66, 1342,  774, 1664,  861 },  /* 1024x768 */
+	{   0,    0,    0,    0,    0,    0 },  /* 1280x1024 */
+	{  26,   25, 1708,  807, 1664,  861 },  /* 1280x800 */
+	{  13,   12, 1708,  774, 1664,  861 },  /* 1280x768 - patch index */
+	{  52,   45, 1708,  725, 1664,  861 },  /* 1280x720 */
+	{   0,    0,    0,    0,    0,    0 },
+	{   0,    0,    0,    0,    0,    0 },
+	{   1,    1, 1664,  861, 1664,  861 }   /* 1280x854 */
+};
+
+static const struct SiS_LCDData SiS_LCD1280x960Data[] =
 {
 	{    9,   2,  800,  500, 1800, 1000 },
 	{    9,   2,  800,  500, 1800, 1000 },
@@ -1049,10 +1125,15 @@ static const SiS_LCDDataStruct  SiS_LCD1280x960Data[] =
 	{   30,  11, 1056,  625, 1800, 1000 },
 	{    5,   3, 1350,  800, 1800, 1000 },
 	{    1,   1, 1576, 1050, 1576, 1050 },
-	{    1,   1, 1800, 1000, 1800, 1000 }
+	{    1,   1, 1800, 1000, 1800, 1000 },
+	{   0,    0,    0,    0,    0,    0 },
+	{   0,    0,    0,    0,    0,    0 },
+	{   0,    0,    0,    0,    0,    0 },
+	{   0,    0,    0,    0,    0,    0 },
+	{   0,    0,    0,    0,    0,    0 }
 };
 
-static const SiS_LCDDataStruct  SiS_StLCD1400x1050Data[] =
+static const struct SiS_LCDData SiS_StLCD1400x1050Data[] =
 {
 	{ 211,  100, 2100,  408, 1688, 1066 },
 	{ 211,   64, 1536,  358, 1688, 1066 },
@@ -1062,10 +1143,15 @@ static const SiS_LCDDataStruct  SiS_StLCD1400x1050Data[] =
 	{ 211,   72, 1008,  609, 1688, 1066 },
 	{ 211,  128, 1400,  776, 1688, 1066 },
 	{ 211,  205, 1680, 1041, 1688, 1066 },
-	{   1,    1, 1688, 1066, 1688, 1066 }
+	{   1,    1, 1688, 1066, 1688, 1066 },
+	{   0,    0,    0,    0,    0,    0 },
+	{   0,    0,    0,    0,    0,    0 },
+	{   0,    0,    0,    0,    0,    0 },
+	{   0,    0,    0,    0,    0,    0 },
+	{   0,    0,    0,    0,    0,    0 }
 };
 
-static const SiS_LCDDataStruct  SiS_ExtLCD1400x1050Data[] =
+static const struct SiS_LCDData SiS_ExtLCD1400x1050Data[] =
 {
 /*	{ 211,   60, 1260,  410, 1688, 1066 },    640x400 (6330) */
 	{ 211,  100, 2100,  408, 1688, 1066 }, /* 640x400 (6325) WORKS */
@@ -1080,10 +1166,13 @@ static const SiS_LCDDataStruct  SiS_ExtLCD1400x1050Data[] =
 	{ 211,  205, 1680, 1041, 1688, 1066 }, /* 1280x1024 - not used (always unscaled) */
 	{   1,    1, 1688, 1066, 1688, 1066 }, /* 1400x1050 */
 	{   0,    0,    0,    0,    0,    0 }, /* kludge */
-	{ 211,  120, 1400,  730, 1688, 1066 }  /* 1280x720 */
+	{ 211,  120, 1400,  730, 1688, 1066 }, /* 1280x720 */
+	{   0,    0,    0,    0,    0,    0 },
+	{   0,    0,    0,    0,    0,    0 },
+	{   0,    0,    0,    0,    0,    0 }
 };
 
-static const SiS_LCDDataStruct  SiS_LCD1680x1050Data[] =
+static const struct SiS_LCDData SiS_LCD1680x1050Data[] =
 {
 	{  95,   24, 1260,  410, 1900, 1066 }, /*  0 640x400 */
 	{  10,    3, 1710,  362, 1900, 1066 },
@@ -1097,10 +1186,11 @@ static const SiS_LCDDataStruct  SiS_LCD1680x1050Data[] =
 	{  95,   69, 1800,  817, 1900, 1066 }, /*  9 1280x800 patch index */
 	{  13,    9, 1900,  739, 1900, 1066 }, /* 10 1280x720 */
 	{  95,   94, 1880, 1066, 1900, 1066 }, /* 11 1400x1050 patch index */
-	{   1,    1, 1900, 1066, 1900, 1066 }  /* 12 1680x1050 */
+	{   1,    1, 1900, 1066, 1900, 1066 }, /* 12 1680x1050 */
+	{   0,    0,    0,    0,    0,    0 }
 };
 
-static const SiS_LCDDataStruct  SiS_StLCD1600x1200Data[] =
+static const struct SiS_LCDData SiS_StLCD1600x1200Data[] =
 {
 	{27,  4, 800, 500, 2160, 1250 },
 	{27,  4, 800, 500, 2160, 1250 },
@@ -1111,10 +1201,14 @@ static const SiS_LCDDataStruct  SiS_StLCD1600x1200Data[] =
 	{ 5,  2,1350, 800, 2160, 1250 },
 	{135,88,1600,1100, 2160, 1250 },
 	{72, 49,1680,1092, 2160, 1250 },
-	{ 1,  1,2160,1250, 2160, 1250 }
+	{ 1,  1,2160,1250, 2160, 1250 },
+	{ 0,  0,   0,   0,    0,    0 },
+	{ 0,  0,   0,   0,    0,    0 },
+	{ 0,  0,   0,   0,    0,    0 },
+	{ 0,  0,   0,   0,    0,    0 }
 };
 
-static const SiS_LCDDataStruct  SiS_ExtLCD1600x1200Data[] =
+static const struct SiS_LCDData SiS_ExtLCD1600x1200Data[] =
 {
 	{72,11, 990, 422, 2160, 1250 }, /* 640x400 (6330) WORKS */
 /*	{27, 4, 800, 500, 2160, 1250 },    640x400 (6235) */
@@ -1127,10 +1221,14 @@ static const SiS_LCDDataStruct  SiS_ExtLCD1600x1200Data[] =
 	{ 5, 2,1350, 800, 2160, 1250 },
 	{27,16,1500,1064, 2160, 1250 }, /* 1280x1024 */
 	{72,49,1680,1092, 2160, 1250 }, /* 1400x1050 (6330, was not supported on 6325) */
-	{ 1, 1,2160,1250, 2160, 1250 }
+	{ 1, 1,2160,1250, 2160, 1250 },
+	{ 0, 0,   0,   0,    0,    0 },
+	{ 0, 0,   0,   0,    0,    0 },
+	{ 0, 0,   0,   0,    0,    0 },
+	{ 0, 0,   0,   0,    0,    0 }
 };
 
-static const SiS_LCDDataStruct  SiS_NoScaleData[] =
+static const struct SiS_LCDData SiS_NoScaleData[] =
 {
 	{ 1, 1, 800, 449, 800, 449 },  /* 0x00: 320x200, 640x400 */
 	{ 1, 1, 800, 449, 800, 449 },
@@ -1162,14 +1260,18 @@ static const SiS_LCDDataStruct  SiS_NoScaleData[] =
 	{ 1, 1,1808, 808,1808, 808 },  /* 0x1b: 1360x768 */
 	{ 1, 1,1104, 563,1104, 563 },  /* 0x1c: 960x540 */
 	{ 1, 1,1120, 618,1120, 618 },  /* 0x1d: 960x600 */
-	{ 1, 1,1408, 816,1408, 816 }   /* 0x1f: 1280x800 (TMDS special) */
+	{ 1, 1,1408, 816,1408, 816 },  /* 0x1f: 1280x800 (TMDS special) */
+	{ 1, 1,1760,1235,1760,1235 },  /* 0x20: 1600x1200 for LCDA */
+	{ 1, 1,2048,1320,2048,1320 },  /* 0x21: 1600x1200 for non-SiS LVDS */
+	{ 1, 1,1664, 861,1664, 861 }   /* 0x22: 1280x854 */
 };
 
 /**************************************************************/
 /* LVDS ----------------------------------------------------- */
 /**************************************************************/
 
-static const SiS_LVDSDataStruct  SiS_LVDS320x480Data_1[]=
+/* FSTN/DSTN 320x240, 2 variants */
+static const struct SiS_LVDSData SiS_LVDS320x240Data_1[]=
 {
 	{ 848, 433, 400, 525},
 	{ 848, 389, 400, 525},
@@ -1177,157 +1279,40 @@ static const SiS_LVDSDataStruct  SiS_LVDS320x480Data_1[]=
 	{ 848, 389, 400, 525},
 	{ 848, 518, 400, 525},
 	{1056, 628, 400, 525},
-	{ 400, 525, 400, 525},
-	{ 800, 449,1000, 644},
-	{ 800, 525,1000, 635}
+	{ 400, 525, 400, 525}  /* xSTN */
 };
 
-static const SiS_LVDSDataStruct  SiS_LVDS640x480Data_1[]=
+static const struct SiS_LVDSData SiS_LVDS320x240Data_2[]=
 {
-	{ 800, 445, 800, 525},   /* 800, 449, 800, 449 */
+	{ 800, 445, 800, 525},
 	{ 800, 395, 800, 525},
 	{ 800, 445, 800, 525},
 	{ 800, 395, 800, 525},
 	{ 800, 525, 800, 525},
-	{ 800, 525, 800, 525},   /* pseudo */
-	{ 800, 525, 800, 525}    /* pseudo */
+	{1056, 628,1056, 628},
+	{ 480, 525, 480, 525} /* xSTN */
 };
 
-/* FSTN 320x240 */
-static const SiS_LVDSDataStruct  SiS_LVDS640x480Data_2[]=
+static const struct SiS_LVDSData SiS_LVDS640x480Data_1[]=
 {
-	{ 800, 445, 800, 525},
+	{ 800, 445, 800, 525},   /* 800, 449, 800, 449 */
 	{ 800, 395, 800, 525},
 	{ 800, 445, 800, 525},
 	{ 800, 395, 800, 525},
-	{ 800, 525, 800, 525},
-        { 800, 525, 800, 525},   /* pseudo */
-	{ 800, 525, 800, 525}    /* pseudo */
+	{ 800, 525, 800, 525}
 };
 
-static const SiS_LVDSDataStruct  SiS_LVDS800x600Data_1[]=
+static const struct SiS_LVDSData SiS_LVDS800x600Data_1[]=
 {
 	{ 848, 433,1060, 629},
 	{ 848, 389,1060, 629},
 	{ 848, 433,1060, 629},
 	{ 848, 389,1060, 629},
 	{ 848, 518,1060, 629},
-	{1056, 628,1056, 628},
 	{1056, 628,1056, 628}
 };
 
-static const SiS_LVDSDataStruct  SiS_LVDS800x600Data_2[]=
-{
-	{1056, 628,1056, 628}
-};
-
-static const SiS_LVDSDataStruct  SiS_LVDS1024x768Data_1[]=
-{
-	{ 840, 438,1344, 806},
-	{ 840, 409,1344, 806},
-	{ 840, 438,1344, 806},
-	{ 840, 409,1344, 806},
-	{ 840, 518,1344, 806},   /* 640x480 */
-	{1050, 638,1344, 806},   /* 800x600 */
-	{1344, 806,1344, 806},   /* 1024x768 */
-};
-
-static const SiS_LVDSDataStruct  SiS_LVDS1024x768Data_2[]=
-{
-	{1344, 806,1344, 806}
-};
-
-static const SiS_LVDSDataStruct  SiS_LVDS1280x1024Data_1[]=
-{
-	{1048, 442,1688,1066},
-	{1048, 392,1688,1066},
-	{1048, 442,1688,1066},
-	{1048, 392,1688,1066},
-	{1048, 522,1688,1066},
-	{1208, 642,1688,1066},
-	{1432, 810,1688,1066},
-	{1688,1066,1688,1066}
-};
-
-static const SiS_LVDSDataStruct  SiS_LVDS1280x1024Data_2[]=
-{
-	{1688,1066,1688,1066}
-};
-
-static const SiS_LVDSDataStruct  SiS_LVDS1400x1050Data_1[]=
-{
-        { 928, 416, 1688,1066},
-	{ 928, 366, 1688,1066},
-	{ 928, 416, 1688,1066},
-	{ 928, 366, 1688,1066},
-	{ 928, 496, 1688,1066},
-	{1088, 616, 1688,1066},
-	{1312, 784, 1688,1066},
-	{1568,1040, 1688,1066},
-	{1688,1066, 1688,1066}
-};
-
-static const SiS_LVDSDataStruct  SiS_LVDS1400x1050Data_2[]=
-{
-        {1688,1066, 1688,1066}
-};
-
-static const SiS_LVDSDataStruct  SiS_LVDS1600x1200Data_1[]=
-{
-   	{1088, 520, 2048,1320},
-	{1088, 470, 2048,1320},
-	{1088, 520, 2048,1320},
-	{1088, 470, 2048,1320},
-	{1088, 600, 2048,1320},
-	{1248, 720, 2048,1320},
-	{1472, 888, 2048,1320},
-	{1728,1144, 2048,1320},
-	{1848,1170, 2048,1320},
-	{2048,1320, 2048,1320}
-};
-
-static const SiS_LVDSDataStruct  SiS_LVDS1600x1200Data_2[]=
-{
-        {2048,1320, 2048,1320}
-};
-
-static const SiS_LVDSDataStruct  SiS_LVDS1280x960Data_1[]=
-{
-	{ 840, 438,1344, 806},
-	{ 840, 409,1344, 806},
-	{ 840, 438,1344, 806},
-	{ 840, 409,1344, 806},
-	{ 840, 518,1344, 806},
-	{1050, 638,1344, 806},
-	{1344, 806,1344, 806},
-	{ 800, 449,1280, 801},
-	{ 800, 525,1280, 813}
-};
-
-static const SiS_LVDSDataStruct  SiS_LVDS1280x960Data_2[]=
-{
-	{1344, 806,1344, 806}
-};
-
-static const SiS_LVDSDataStruct  SiS_LVDS1280x768Data_1[]=
-{
-	{ 768, 438, 1408, 806},
-	{ 768, 388, 1408, 806},
-	{ 768, 438, 1408, 806},
-	{ 768, 388, 1408, 806},
-	{ 768, 518, 1408, 806},
-	{ 928, 638, 1408, 806},
-	{1152, 806, 1408, 806},
-	{1408, 806, 1408, 806},
-	{1408, 806, 1408, 806}
-};
-
-static const SiS_LVDSDataStruct  SiS_LVDS1280x768Data_2[]=
-{
-	{1408, 806, 1408, 806}
-};
-
-static const SiS_LVDSDataStruct  SiS_LVDS1024x600Data_1[] =
+static const struct SiS_LVDSData SiS_LVDS1024x600Data_1[] =
 {
 	{ 840, 604,1344, 800},
 	{ 840, 560,1344, 800},
@@ -1338,124 +1323,18 @@ static const SiS_LVDSDataStruct  SiS_LVDS1024x600Data_1[] =
 	{1344, 800,1344, 800}
 };
 
-static const SiS_LVDSDataStruct  SiS_LVDS1024x600Data_2[] =
-{
-	{1344, 800,1344, 800}
-};
-
-static const SiS_LVDSDataStruct  SiS_LVDS1152x768Data_1[] =
+static const struct SiS_LVDSData SiS_LVDS1024x768Data_1[]=
 {
 	{ 840, 438,1344, 806},
 	{ 840, 409,1344, 806},
 	{ 840, 438,1344, 806},
 	{ 840, 409,1344, 806},
-	{ 840, 518,1344, 806},
-	{1050, 638,1344, 806},
-	{1344, 806,1344, 806}
-};
-
-static const SiS_LVDSDataStruct  SiS_LVDS1152x768Data_2[] =
-{
-	{1344, 806,1344, 806}
-};
-
-/* Pass 1:1 data */
-static const SiS_LVDSDataStruct  SiS_LVDSXXXxXXXData_1[]=
-{
-        { 800, 449,  800, 449},
-	{ 800, 449,  800, 449},
-	{ 900, 449,  900, 449},
-	{ 900, 449,  900, 449},
-	{ 800, 525,  800, 525},  /*  640x480  */
-	{1056, 628, 1056, 628},  /*  800x600  */
-	{1344, 806, 1344, 806},  /* 1024x768  */
-	{1688,1066, 1688,1066},  /* 1280x1024 */  /* INSERTED */
- 	{1688, 806, 1688, 806},  /* 1280x768  */
-};
-
-/* Custom data for Barco iQ R series */
-static const SiS_LVDSDataStruct  SiS_LVDSBARCO1366Data_1[]=
-{
-	{ 832, 438,1331, 806},
-	{ 832, 388,1331, 806},
-	{ 832, 438,1331, 806},
-	{ 832, 388,1331, 806},
-	{ 832, 518,1331, 806},
-	{1050, 638,1344, 806},
-	{1344, 806,1344, 806},
-	{1688,1066,1688,1066},
-	{1688,1066,1688,1066}   /* 1360x1024 */
-};
-
-/* Custom data for Barco iQ R series */
-static const SiS_LVDSDataStruct  SiS_LVDSBARCO1366Data_2[]=
-{
-	{1344, 806,1344, 806},
-	{1344, 806,1344, 806},
-	{1344, 806,1344, 806},
-	{1344, 806,1344, 806},
-	{1344, 806,1344, 806},
-	{1344, 806,1344, 806},
-	{1344, 806,1344, 806},
-	{1688,1066,1688,1066},
-	{1688,1066,1688,1066}   /* 1360x1024 */
-};
-
-/* Custom data for Barco iQ G series */
-static const SiS_LVDSDataStruct  SiS_LVDSBARCO1024Data_1[]=
-{
-	{ 832, 438,1331, 806},
-	{ 832, 409,1331, 806},
-	{ 832, 438,1331, 806},
-	{ 832, 409,1331, 806},
-	{ 832, 518,1331, 806},   /* 640x480 */
+	{ 840, 518,1344, 806},   /* 640x480 */
 	{1050, 638,1344, 806},   /* 800x600 */
 	{1344, 806,1344, 806},   /* 1024x768 */
 };
 
-/* Custom data for Barco iQ G series */
-static const SiS_LVDSDataStruct  SiS_LVDSBARCO1024Data_2[]=
-{
-	{1344, 806,1344, 806}
-};
-
-/* Custom data for 848x480 parallel panel */
-static const SiS_LVDSDataStruct  SiS_LVDS848x480Data_1[]=
-{
-	{   0,   0,   0,   0},
-	{   0,   0,   0,   0},
-	{   0,   0,   0,   0},
-	{   0,   0,   0,   0},
-	{1088, 525,1088, 525},  /* 640x480 TODO */
-	{1088, 525,1088, 525},  /* 800x600 TODO */
-	{1088, 525,1088, 525},  /* 1024x768 TODO */
-	{   0,   0,   0,   0},
-	{   0,   0,   0,   0},
-	{   0,   0,   0,   0},
-	{   0,   0,   0,   0},
-	{1088, 525,1088, 525},  /* 848x480 */
-	{1088, 525,1088, 525}   /* 1360x768 TODO */
-};
-
-/* Custom data for 848x480 parallel panel */
-static const SiS_LVDSDataStruct  SiS_LVDS848x480Data_2[]=
-{
-	{   0,   0,   0,   0},
-	{   0,   0,   0,   0},
-	{   0,   0,   0,   0},
-	{   0,   0,   0,   0},
-	{1088, 525,1088, 525},  /*  640x480 */
-	{1088, 525,1088, 525},  /*  800x600 */
-	{1088, 525,1088, 525},  /* 1024x768 */
-	{   0,   0,   0,   0},
-	{   0,   0,   0,   0},
-	{   0,   0,   0,   0},
-	{   0,   0,   0,   0},
-	{1088, 525,1088, 525},  /* 848x480 */
-	{1088, 525,1088, 525}	/* 1360x768 TODO */
-};
-
-static const SiS_LVDSDataStruct  SiS_CHTVUNTSCData[]=
+static const struct SiS_LVDSData SiS_CHTVUNTSCData[]=
 {
 	{ 840, 600, 840, 600},
 	{ 840, 600, 840, 600},
@@ -1466,7 +1345,7 @@ static const SiS_LVDSDataStruct  SiS_CHTVUNTSCData[]=
         {1160, 945,1160, 945}
 };
 
-static const SiS_LVDSDataStruct  SiS_CHTVONTSCData[]=
+static const struct SiS_LVDSData SiS_CHTVONTSCData[]=
 {
 	{ 840, 525, 840, 525},
 	{ 840, 525, 840, 525},
@@ -1477,55 +1356,9 @@ static const SiS_LVDSDataStruct  SiS_CHTVONTSCData[]=
         {1160, 840,1160, 840}
 };
 
-/* Chrontel TV Skew */
-
-static const SiS_LVDSDesStruct  SiS_CHTVUNTSCDesData[]=
-{
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS_CHTVONTSCDesData[]=
-{
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS_CHTVUPALDesData[]=
-{
-	{256,  0},
-	{256,  0},
-	{256,  0},
-	{256,  0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0}
-};
-
-static const SiS_LVDSDesStruct  SiS_CHTVOPALDesData[]=
-{
-	{256,  0},
-	{256,  0},
-	{256,  0},
-	{256,  0},
-	{ 0,   0},
-	{ 0,   0},
-	{ 0,   0}
-};
-
 /* CRT1 CRTC data for slave modes */
 
-static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT1320x480_1[] =
+static const struct SiS_LVDSCRT1Data SiS_LVDSCRT1320x240_1[] =
 {
  {{0x65,0x4f,0x89,0x56,0x83,0xaa,0x1f,
    0x90,0x85,0x8f,0xab,0x30,0x00,0x05,
@@ -1550,48 +1383,7 @@ static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT1320x480_1[] =
    0x00 }}
 };
 
-static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT1640x480_1[] =
-{
- {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
-   0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
-   0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
-   0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
-   0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
-   0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
-   0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
-   0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
-   0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
-   0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
-   0x00}},
- {{0x7f,0x63,0x83,0x6c,0x1c,0x72,0xf0,
-   0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
-   0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT1640x480_1_H[] =
-{
- {{0x2d,0x28,0x90,0x2b,0xa0,0xbf,0x1f,
-   0x9c,0x8e,0x96,0xb9,0x00,0x00,0x00,
-   0x00}},
- {{0x2d,0x28,0x90,0x2b,0xa0,0xbf,0x1f,
-   0x83,0x85,0x63,0xba,0x00,0x00,0x00,
-   0x00}},
- {{0x2d,0x28,0x90,0x2b,0xa0,0xbf,0x1f,
-   0x9c,0x8e,0x96,0xb9,0x00,0x00,0x00,
-   0x00}},
- {{0x2d,0x28,0x90,0x2b,0xa0,0xbf,0x1f,
-   0x83,0x85,0x63,0xba,0x00,0x00,0x00,
-   0x00}},
- {{0x2d,0x28,0x90,0x2c,0x80,0x0b,0x3e,
-   0xe9,0x8b,0xe7,0x04,0x00,0x00,0x00,
-   0x00}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT1640x480_2[] =
+static const struct SiS_LVDSCRT1Data SiS_LVDSCRT1320x240_2[] =
 {
  {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
    0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
@@ -1611,12 +1403,17 @@ static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT1640x480_2[] =
  {{0x7f,0x63,0x83,0x6c,0x1c,0x72,0xf0,
    0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
    0x01}},
+#if 0
  {{0x2d,0x27,0x90,0x2c,0x80,0x0b,0x3e,
    0xe9,0x8b,0xe7,0x04,0x00,0x00,0x00,
    0x00}}
+#endif
+ {{0x5f,0x4f,0x83,0x55,0x81,0x0b,0x3e,
+   0xe9,0x8b,0xe8,0x0c,0x00,0x00,0x05,
+   0x00}},
 };
 
-static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT1640x480_2_H[] =
+static const struct SiS_LVDSCRT1Data SiS_LVDSCRT1320x240_2_H[] =
 {
  {{0x65,0x4f,0x89,0x56,0x83,0xaa,0x1f,
    0x90,0x85,0x8f,0xab,0x30,0x00,0x05,
@@ -1641,7 +1438,7 @@ static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT1640x480_2_H[] =
    0x00}}
 };
 
-static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT1640x480_3[] =
+static const struct SiS_LVDSCRT1Data SiS_LVDSCRT1320x240_3[] =
 {
  {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
    0xe9,0x8b,0xdf,0x04,0x00,0x00,0x05,
@@ -1666,7 +1463,7 @@ static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT1640x480_3[] =
    0x00}}
 };
 
-static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT1640x480_3_H[] =
+static const struct SiS_LVDSCRT1Data SiS_LVDSCRT1320x240_3_H[] =
 {
  {{0x65,0x4f,0x89,0x56,0x83,0xaa,0x1f,
    0x90,0x85,0x8f,0xab,0x30,0x00,0x05,
@@ -1691,778 +1488,175 @@ static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT1640x480_3_H[] =
    0x00}}
 };
 
-static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT11024x600_1[] =
-{
- {{0x64,0x4f,0x88,0x54,0x9f,0x5a,0x3e,
-   0xe8,0x8f,0x8f,0x5b,0x00,0x00,0x01,
-   0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0x2e,0x3e,
-   0xb9,0x80,0x5d,0x2f,0x00,0x00,0x01,
-   0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0x5a,0x3e,
-   0xe8,0x8f,0x8f,0x5b,0x00,0x00,0x01,
-   0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0x2e,0x3e,
-   0xb9,0x80,0x5d,0x2f,0x00,0x00,0x01,
-   0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0xaf,0xba,
-   0x3b,0x82,0xdf,0xb0,0x00,0x00,0x01,
-   0x00}},
- {{0x7e,0x63,0x82,0x68,0x15,0x1e,0xf1,
-   0xae,0x85,0x57,0x1f,0x30,0x00,0x26,
-   0x01}},
- {{0xa3,0x7f,0x87,0x86,0x97,0x1e,0xf1,
-   0xae,0x85,0x57,0x1f,0x30,0x00,0x02,
-   0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT11024x600_1_H[] =
-{
- {{0x2f,0x27,0x93,0x2b,0x90,0xc4,0x1f,
-   0x92,0x89,0x8f,0xb5,0x30,0x00,0x44,
-   0x00}},
- {{0x2f,0x27,0x93,0x2b,0x90,0x97,0x1f,
-   0x60,0x87,0x5d,0x83,0x10,0x00,0x44,
-   0x00}},
- {{0x2f,0x27,0x93,0x2b,0x90,0xc4,0x1f,
-   0x92,0x89,0x8f,0xb5,0x30,0x00,0x44,
-   0x00}},
- {{0x2f,0x27,0x93,0x2b,0x90,0x97,0x1f,
-   0x60,0x87,0x5d,0x83,0x10,0x00,0x44,
-   0x00}},
- {{0x2f,0x27,0x93,0x2b,0x90,0x04,0x3e,
-   0xe2,0x89,0xdf,0x05,0x00,0x00,0x44,
-   0x00}},
- {{0x3c,0x31,0x80,0x35,0x1c,0x7c,0xf0,
-   0x5a,0x8f,0x57,0x7d,0x20,0x00,0x55,
-   0x01}},
- {{0x4f,0x3f,0x93,0x45,0x0d,0x24,0xf5,
-   0x02,0x88,0xff,0x25,0x10,0x00,0x01,
-   0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT11024x600_2[] =
-{
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-   0x4a,0x80,0x8f,0x25,0x30,0x00,0x06,
-   0x00}},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-   0x31,0x87,0x5d,0x25,0x30,0x00,0x06,
-   0x00}},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-   0x4a,0x80,0x8f,0x25,0x30,0x00,0x06,
-   0x00}},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-   0x31,0x87,0x5d,0x25,0x30,0x00,0x06,
-   0x00}},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-   0x72,0x88,0xdf,0x25,0x30,0x00,0x06,
-   0x00}},
- {{0xa3,0x63,0x87,0x78,0x89,0x24,0xf1,
-   0xae,0x84,0x57,0x25,0x30,0x00,0x02,
-   0x01}},
- {{0xa3,0x7f,0x87,0x86,0x97,0x24,0xf5,
-   0x02,0x88,0xff,0x25,0x10,0x00,0x02,
-   0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT11024x600_2_H[] =
-{
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
-   0x4a,0x80,0x8f,0x25,0x30,0x00,0x01,
-   0x00}},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
-   0x31,0x87,0x5d,0x25,0x30,0x00,0x01,
-   0x00}},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
-   0x4a,0x80,0x8f,0x25,0x30,0x00,0x01,
-   0x00}},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
-   0x31,0x87,0x5d,0x25,0x30,0x00,0x01,
-   0x00}},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
-   0x72,0x88,0xdf,0x25,0x30,0x00,0x01,
-   0x00}},
- {{0x4f,0x31,0x93,0x3e,0x06,0x24,0xf1,
-   0xae,0x84,0x57,0x25,0x30,0x00,0x01,
-   0x01}},
- {{0x4f,0x3f,0x93,0x45,0x0d,0x24,0xf5,
-   0x02,0x88,0xff,0x25,0x10,0x00,0x01,
-   0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT11152x768_1[] =
-{
- {{0x64,0x4f,0x88,0x54,0x9f,0xc4,0x1f,
-   0x92,0x89,0x8f,0xb5,0x30,0x00,0x01,
-   0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0x97,0x1f,
-   0x60,0x87,0x5d,0x83,0x10,0x00,0x01,
-   0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0xc4,0x1f,
-   0x92,0x89,0x8f,0xb5,0x30,0x00,0x01,
-   0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0x97,0x1f,
-   0x60,0x87,0x5d,0x83,0x10,0x00,0x01,
-   0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0x04,0x3e,
-   0xe2,0x89,0xdf,0x05,0x00,0x00,0x01,
-   0x00}},
- {{0x7e,0x63,0x82,0x68,0x15,0x7c,0xf0,
-   0x5a,0x8f,0x57,0x7d,0x20,0x00,0x26,
-   0x01}},
- {{0xa3,0x7f,0x87,0x86,0x97,0x24,0xf5,
-   0x02,0x88,0xff,0x25,0x10,0x00,0x02,
-   0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT11152x768_1_H[] =
-{
- {{0x2f,0x27,0x93,0x2b,0x90,0xc4,0x1f,
-   0x92,0x89,0x8f,0xb5,0x30,0x00,0x44,
-   0x00}},
- {{0x2f,0x27,0x93,0x2b,0x90,0x97,0x1f,
-   0x60,0x87,0x5d,0x83,0x10,0x00,0x44,
-   0x00}},
- {{0x2f,0x27,0x93,0x2b,0x90,0xc4,0x1f,
-   0x92,0x89,0x8f,0xb5,0x30,0x00,0x44,
-   0x00}},
- {{0x2f,0x27,0x93,0x2b,0x90,0x97,0x1f,
-   0x60,0x87,0x5d,0x83,0x10,0x00,0x44,
-   0x00}},
- {{0x2f,0x27,0x93,0x2b,0x90,0x04,0x3e,
-   0xe2,0x89,0xdf,0x05,0x00,0x00,0x44,
-   0x00}},
- {{0x3c,0x31,0x80,0x35,0x1c,0x7c,0xf0,
-   0x5a,0x8f,0x57,0x7d,0x20,0x00,0x55,
-   0x01}},
- {{0x4f,0x3f,0x93,0x45,0x0d,0x24,0xf5,
-   0x02,0x88,0xff,0x25,0x10,0x00,0x01,
-   0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT11152x768_2[] =
-{
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-   0x4a,0x80,0x8f,0x25,0x30,0x00,0x06,
-   0x00}},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-   0x31,0x87,0x5d,0x25,0x30,0x00,0x06,
-   0x00}},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-   0x4a,0x80,0x8f,0x25,0x30,0x00,0x06,
-   0x00}},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-   0x31,0x87,0x5d,0x25,0x30,0x00,0x06,
-   0x00}},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
-   0x72,0x88,0xdf,0x25,0x30,0x00,0x06,
-   0x00}},
- {{0xa3,0x63,0x87,0x78,0x89,0x24,0xf1,
-   0xae,0x84,0x57,0x25,0x30,0x00,0x02,
-   0x01}},
- {{0xa3,0x7f,0x87,0x86,0x97,0x24,0xf5,
-   0x02,0x88,0xff,0x25,0x10,0x00,0x02,
-   0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT11152x768_2_H[] =
-{
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
-   0x4a,0x80,0x8f,0x25,0x30,0x00,0x01,
-   0x00}},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
-   0x31,0x87,0x5d,0x25,0x30,0x00,0x01,
-   0x00}},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
-   0x4a,0x80,0x8f,0x25,0x30,0x00,0x01,
-   0x00}},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
-   0x31,0x87,0x5d,0x25,0x30,0x00,0x01,
-   0x00}},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
-   0x72,0x88,0xdf,0x25,0x30,0x00,0x01,
-   0x00}},
- {{0x4f,0x31,0x93,0x3e,0x06,0x24,0xf1,
-   0xae,0x84,0x57,0x25,0x30,0x00,0x01,
-   0x01}},
- {{0x4f,0x3f,0x93,0x45,0x0d,0x24,0xf5,
-   0x02,0x88,0xff,0x25,0x10,0x00,0x01,
-   0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT11280x768_1[] =
-{
- {{0x5b,0x4f,0x9f,0x55,0x19,0xb4,0x1f,
-   0x9c,0x8e,0x8f,0xb5,0x10,0x00,0x01,
-   0x00}},
- {{0x5b,0x4f,0x9f,0x55,0x19,0x82,0x1f,
-   0x6a,0x8c,0x5d,0x83,0x30,0x00,0x01,
-   0x00}},
- {{0x5b,0x4f,0x9f,0x55,0x19,0xb4,0x1f,
-   0x9c,0x8e,0x8f,0xb5,0x10,0x00,0x01,
-   0x00}},
- {{0x5b,0x4f,0x9f,0x55,0x19,0x82,0x1f,
-   0x6a,0x8c,0x5d,0x83,0x30,0x00,0x01,
-   0x00}},
- {{0x5b,0x4f,0x9f,0x55,0x19,0x04,0x3e,
-   0xec,0x8e,0xdf,0x05,0x20,0x00,0x01,
-   0x00}},
- {{0x6f,0x63,0x93,0x69,0x8d,0x7c,0xf0,
-   0x64,0x86,0x57,0x7d,0x20,0x00,0x05,
-   0x01}},
- {{0x8b,0x7f,0x8f,0x85,0x09,0x24,0xf5,
-   0x0c,0x8e,0xff,0x25,0x30,0x00,0x02,
-   0x01}},
- {{0xab,0x9f,0x8f,0xa5,0x89,0x24,0xf5,
-   0x0c,0x8e,0xff,0x25,0x30,0x00,0x06,
-   0x01}},
- {{0xab,0x9f,0x8f,0xa5,0x89,0x24,0xf5,
-   0x0c,0x8e,0xff,0x25,0x30,0x00,0x06,
-   0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT11280x768_1_H[] =
+static const struct SiS_LVDSCRT1Data SiS_LVDSCRT1640x480_1[] =
 {
- {{0x47,0x27,0x8b,0x2c,0x1a,0x9e,0x1f,
-   0x93,0x86,0x8f,0x9f,0x30,0x00,0x05,
-   0x00}},
- {{0x47,0x27,0x8b,0x2c,0x1a,0x6c,0x1f,
-   0x60,0x84,0x5d,0x6d,0x10,0x00,0x05,
-   0x00}},
- {{0x47,0x27,0x8b,0x30,0x1e,0x9e,0x1f,
-   0x92,0x86,0x8f,0x9f,0x30,0x00,0x05,
-   0x00}},
- {{0x47,0x27,0x8b,0x2c,0x1a,0x6c,0x1f,
-   0x60,0x84,0x5d,0x6d,0x10,0x00,0x05,
-   0x00}},
- {{0x47,0x27,0x8b,0x2c,0x1a,0xee,0x1f,
-   0xe2,0x86,0xdf,0xef,0x10,0x00,0x05,
+ {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
+   0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
    0x00}},
- {{0x51,0x31,0x95,0x36,0x04,0x66,0xf0,
-   0x5a,0x8e,0x57,0x67,0x20,0x00,0x01,
-   0x01}},
- {{0x5f,0x3f,0x83,0x44,0x92,0x0e,0xf5,
-   0x02,0x86,0xff,0x0f,0x10,0x00,0x01,
-   0x01}},
- {{0x6f,0x4f,0x93,0x54,0x82,0x0e,0x5a,
-   0x02,0x86,0xff,0x0f,0x09,0x00,0x05,
-   0x01}},
- {{0x6f,0x4f,0x93,0x54,0x82,0x0e,0x5a,
-   0x02,0x86,0xff,0x0f,0x09,0x00,0x05,
-   0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT11280x768_2[] =
-{
- {{0xab,0x60,0x9f,0x80,0x04,0x24,0xbb,
-   0x54,0x86,0xdb,0xda,0x00,0x00,0x02,
+ {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
+   0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
    0x00}},
- {{0xab,0x60,0x9f,0x80,0x04,0x24,0xbb,
-   0x3b,0x8d,0xc2,0xc1,0x00,0x00,0x02,
+ {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
+   0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
    0x00}},
- {{0xab,0x60,0x9f,0x80,0x04,0x24,0xbb,
-   0x54,0x86,0xdb,0xda,0x00,0x00,0x02,
+ {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
+   0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
    0x00}},
- {{0xab,0x60,0x9f,0x80,0x04,0x24,0xbb,
-   0x3b,0x8d,0xc2,0xc1,0x00,0x00,0x02,
+ {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
+   0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
    0x00}},
- {{0xab,0x60,0x9f,0x80,0x04,0x24,0xb3,
-   0x7c,0x8e,0x03,0x02,0x10,0x00,0x02,
-   0x01}},
- {{0xab,0x63,0x8f,0x8a,0x8e,0x24,0xf1,
-   0xb6,0x88,0x57,0x25,0x10,0x00,0x02,
-   0x01}},
- {{0xab,0x7f,0x8f,0x98,0x9c,0x24,0xf5,
-   0x0a,0x8c,0xff,0x25,0x30,0x00,0x02,
-   0x01}},
- {{0xab,0x9f,0x8f,0xa8,0x8c,0x24,0xf5,
-   0x0a,0x8c,0xff,0x25,0x30,0x00,0x06,
-   0x01}},
- {{0xab,0x9f,0x8f,0xa8,0x8c,0x24,0xf5,
-   0x0a,0x8c,0xff,0x25,0x30,0x00,0x06,
+ {{0x7f,0x63,0x83,0x6c,0x1c,0x72,0xf0,
+   0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
    0x01}}
 };
 
-static const SiS_LVDSCRT1DataStruct  SiS_LVDSCRT11280x768_2_H[] =
+static const struct SiS_LVDSCRT1Data SiS_LVDSCRT1640x480_1_H[] =
 {
- {{0x83,0x38,0x97,0x58,0x9c,0x24,0xbb,
-   0x54,0x86,0xdb,0xda,0x00,0x00,0x01,
+ {{0x2d,0x28,0x90,0x2b,0xa0,0xbf,0x1f,
+   0x9c,0x8e,0x96,0xb9,0x00,0x00,0x00,
    0x00}},
- {{0x83,0x38,0x97,0x58,0x9c,0x24,0xbb,
-   0x3b,0x8d,0xc2,0xc1,0x00,0x00,0x01,
+ {{0x2d,0x28,0x90,0x2b,0xa0,0xbf,0x1f,
+   0x83,0x85,0x63,0xba,0x00,0x00,0x00,
    0x00}},
- {{0x83,0x38,0x97,0x58,0x9c,0x24,0xbb,
-   0x54,0x86,0xdb,0xda,0x00,0x00,0x01,
+ {{0x2d,0x28,0x90,0x2b,0xa0,0xbf,0x1f,
+   0x9c,0x8e,0x96,0xb9,0x00,0x00,0x00,
    0x00}},
- {{0x83,0x38,0x97,0x58,0x9c,0x24,0xbb,
-   0x3b,0x8d,0xc2,0xc1,0x00,0x00,0x01,
+ {{0x2d,0x28,0x90,0x2b,0xa0,0xbf,0x1f,
+   0x83,0x85,0x63,0xba,0x00,0x00,0x00,
    0x00}},
- {{0x83,0x38,0x97,0x58,0x9c,0x24,0xb3,
-   0x7c,0x8e,0x03,0x02,0x10,0x00,0x01,
-   0x01}},
- {{0x79,0x31,0x9d,0x58,0x9c,0x24,0xf1,
-   0xb6,0x88,0x57,0x25,0x10,0x00,0x01,
-   0x01}},
- {{0x6b,0x3f,0x8f,0x58,0x9c,0x24,0xf5,
-   0x0a,0x8c,0xff,0x25,0x30,0x00,0x01,
-   0x01}},
- {{0xab,0x9f,0x8f,0xa8,0x8c,0x24,0xf5,
-   0x0a,0x8c,0xff,0x25,0x30,0x00,0x06,
-   0x01}},
- {{0xab,0x9f,0x8f,0xa8,0x8c,0x24,0xf5,
-   0x0a,0x8c,0xff,0x25,0x30,0x00,0x06,
-   0x01}}
-};
-
-/**************************************************************/
-/* COMMON --------------------------------------------------- */
-/**************************************************************/
-
-#ifdef LINUX_XF86
-
-#define SIS_PL_HSYNCP 0x01
-#define SIS_PL_HSYNCN 0x02
-#define SIS_PL_VSYNCP 0x04
-#define SIS_PL_VSYNCN 0x08
-#define SIS_PL_DVI    0x80
-
-typedef struct _SiS_PlasmaModes
-{
-  const char *name;
-  ULONG  clock;
-  USHORT HDisplay, HTotal, HFrontPorch, HSyncWidth;
-  USHORT VDisplay, VTotal, VFrontPorch, VSyncWidth;
-  UCHAR  SyncFlags;
-} SiS_PlasmaModes;
-
-typedef struct _SiS_PlasmaTables
-{
-   USHORT vendor;
-   UCHAR  productnum;
-   USHORT product[5];
-   const char *DDCnames[5];
-   const char *plasmaname;
-   USHORT maxx,maxy;
-   USHORT prefx, prefy;
-   UCHAR  modenum;
-   UCHAR  plasmamodes[20];  /* | 0x80 = DVI-capable, | 0x40 = analog */
-} SiS_PlasmaTables;
-
-static const SiS_PlasmaModes SiS_PlasmaMode[] = {
-   {  "640x400",		/* 00: IBM 400@70 */
-      25175,
-       640,  800, 17,  64,
-       400,  449, 13,   2,
-      SIS_PL_HSYNCN | SIS_PL_VSYNCN },
-   {  "640x480",		/* 01: VESA 480@72 */
-      31500,
-       640,  832, 24,  40,
-       480,  520,  9,   3,
-      SIS_PL_HSYNCN | SIS_PL_VSYNCN },
-   {  "800x600",		/* 02: VESA 600@72 */
-      50000,
-       800, 1040, 56, 120,
-       600,  666, 37,   6,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCP },
-   {  "864x480",		/* 03: Cereb wide 1 */
-      42526,
-       864, 1134, 22,  86,
-       480,  500,  1,   3,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCN },
-   {  "848x480",		/* 04: VESA wide (NEC1) */
-      33750,
-       848, 1088, 16, 112,
-       480,  517,  6,   8,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCP },
-   {  "1024x576",		/* 05: VESA wide (NEC2) */
-      47250,
-      1024, 1320, 16, 144,
-       576,  596,  2,   4,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCP },
-   {  "1280x720",		/* 06: VESA wide (NEC3) */
-      76500,
-      1280, 1696, 48, 176,
-       720,  750,  4,   8,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCP },
-   {  "1360x765",		/* 07: VESA wide (NEC4) */
-      85500,
-      1360, 1792, 64, 176,
-       765,  795,  4,   8,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCP },
-   {  "1024x600",		/* 08: CEREB wide 2 */
-      51200,
-      1024, 1352, 51, 164,
-       600,  628,  1,   4,
-      SIS_PL_HSYNCN | SIS_PL_VSYNCP },
-   {  "1024x768",		/* 09: VESA 768@75 */
-      78750,
-      1024, 1312,  16, 96,
-       768,  800,   1,  3,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCP },
-   {  "1152x864",		/* 10: VESA 1152x864@75 */
-      108000,
-      1152, 1600, 64, 128,
-       864,  900,  1,   3,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCP },
-   {  "1280x1024",		/* 11: VESA 1024@60 */
-      108000,
-      1280, 1688, 48, 112,
-      1024, 1066,  1,   3,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCP },
-   {  "1280x768",		/* 12: W_XGA */
-      81000,
-      1280, 1688, 48, 112,
-       768,  802,  3,   6,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCN },
-   {  "1280x768",		/* 13: I/O Data W_XGA@56Hz */
-      76064,
-      1280, 1688, 48, 112,
-       768,  802,  2,   3,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCP },
-   {  "1376x768",		/* 14: I/O Wide XGA */
-      87340,
-      1376, 1808, 32, 128,
-       768,  806,  3,   6,
-      SIS_PL_HSYNCN | SIS_PL_VSYNCP },
-   {  "1280x960",		/* 15: VESA 960@60 */
-      108000,
-      1280, 1800, 96, 112,
-       960, 1000,  1,   3,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCP },
-   {  "1400x1050",		/* 16: VESA 1050@60Hz */
-      108000,
-      1400, 1688, 48, 112,
-      1050, 1066,  1,   3,
-      SIS_PL_HSYNCN | SIS_PL_VSYNCN },
-   {  "1360x768",		/* 17: VESA wide (NEC4/2) */
-      85500,
-      1360, 1792, 64, 112,
-       765,  795,  3,   6,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCP },
-   {  "800x600",		/* 18: VESA 600@56 */
-      36000,
-       800, 1024, 24,   2,
-       600,  625,  1,   2,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCP },
-   {  "1072x600",		/* 19: Panasonic 1072x600 (sync?) */
-      54100,
-       1072, 1424, 48, 176,
-        600,  628, 16,   1,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCP },
-   {  "848x480",		/* 20: Panasonic 848x480 (sync?) */
-      33070,			/* is 852x480, but we can't use 852 */
-        848, 1068, 20,  40,	/* differs from DDC data, better centered */
-        480,  516,  3,   5,	/* won't work assumingly, because data is % 8 */
-      SIS_PL_HSYNCN | SIS_PL_VSYNCN },
-   {  "1280x720",		/* 21: WIDE720(60) (aka "750p") (Panasonic) */
-      74300,
-      1280, 1650,110,  40,
-       720,  750,  5,   5,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCP },
-   {  "1280x768",		/* 22: 1280x768@56.5 (Panasonic) */
-      76200,			/* (According to manual not supported for HDMI; but works) */
-      1280, 1680, 16,  24,
-       768,  802,  2,   5,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCP },
-   {  "1280x720@50",		/* 23: WIDE720(50) (aka "750p") (Panasonic) */
-      74300,			/* Panasonic states 45.0kHz. Not possible. This one works (with some overscan) */
-      1280, 1980,400,  80,
-       720,  750,  1,   2,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCP },
-   {  "720x480",		/* 24: 720x480 (aka "525p" and "480p") (Panasonic) */
-      27000,
-       720,  856, 40,  32,
-       480,  525,  1,   3,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCP },
-   {  "720x576",		/* 25: 720x576 (aka "625p"and "576p") (Panasonic) */
-      27500,
-       720,  864, 16,  64,
-       576,  625,  5,   6,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCP },
-   {  "1280x720@50",		/* 26: WIDE720(50) (aka "750p") (Generic) */
-      74300,
-      1280, 1980,400,  80,
-       720,  750,  5,   5,
-      SIS_PL_HSYNCP | SIS_PL_VSYNCP },
+ {{0x2d,0x28,0x90,0x2c,0x80,0x0b,0x3e,
+   0xe9,0x8b,0xe7,0x04,0x00,0x00,0x00,
+   0x00}}
 };
 
-/*
-27.00  720 755 791 858  480 480 484 525
-27.50  720 732 795 864  576 581 587 625
-*/
-
-static const SiS_PlasmaTables SiS_PlasmaTable[] = {
-#if 0  /* Product IDs missing */
-   { 0x38a3, 4,
-     { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
-     { "", "", "", "", "" },
-     "NEC PlasmaSync 42VP4/42VP4D/42VP4G/42VP4DG",
-     0, 0,
-     0, 0,
-     11,   /* All DVI, except 0, 7, 13 */
-     { 0|0x40, 1|0xc0, 2|0xc0, 4|0xc0, 7|0x40, 9|0xc0,10|0xc0,11|0xc0,13|0x40,14|0xc0,
-      17|0xc0, 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0       }
-   },
+BOOLEAN		SiSInitPtr(struct SiS_Private *SiS_Pr);
+#ifdef SIS_XORG_XF86
+unsigned short	SiS_GetModeID(int VGAEngine, unsigned int VBFlags, int HDisplay, int VDisplay,
+				int Depth, BOOLEAN FSTN, int LCDwith, int LCDheight);
 #endif
-#if 0  /* Product IDs missing */
-   { 0x38a3, 3,
-     { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
-     { "", "", "", "", "" },
-     "NEC PlasmaSync 42PD1/50PD1/50PD2",
-     0, 0,
-     0, 0,
-     5,   /* DVI entirely unknown */
-     { 0|0x40, 1|0xc0, 2|0xc0, 4|0xc0, 9|0xc0, 0     , 0     , 0     , 0     , 0     ,
-       0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0       }
-   },
-   { 0x38a3, 1,
-     { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
-     { "", "", "", "", "" },
-     "NEC PlasmaSync 42PD3",
-     0, 0,
-     0, 0,
-     10,   /* DVI entirely unknown */
-     { 0|0x40, 1|0xc0, 2|0xc0, 3|0xc0, 4|0xc0, 5|0xc0, 6|0xc0, 7|0x40, 8|0xc0, 9|0xc0,
-       0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0       }
-   },
-   { 0x38a3, 2,
-     { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
-     { "", "", "", "", "" },
-     "NEC PlasmaSync 42VM3/61XM1",
-     0, 0,
-     0, 0,
-     11,  /* DVI entirely unknown */
-     { 0|0x40, 1|0xc0, 2|0xc0, 3|0xc0, 4|0xc0, 5|0xc0, 6|0xc0, 8|0xc0, 9|0xc0,11|0xc0,
-      17|0xc0, 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0       }
-   },
-   { 0x38a3, 2,
-     { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
-     { "", "", "", "", "" },
-     "NEC PlasmaSync 42MP1/42MP2",
-     0, 0,
-     0, 0,
-     6,   /* DVI entirely unknown */
-     { 0|0x40, 1|0xc0, 2|0xc0, 4|0xc0, 9|0xc0,11|0xc0, 0     , 0     , 0     , 0     ,
-       0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0       }
-   },
-   { 0x38a3, 1,
-     { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
-     { "", "", "", "", "" },
-     "NEC PlasmaSync 50MP1",
-     0, 0,
-     0, 0,
-     10,   /* DVI entirely unknown */
-     { 0|0x40, 1|0xc0, 2|0xc0, 4|0xc0, 7|0x40, 9|0xc0,10|0xc0,11|0xc0,13|0x40,14|0xc0,
-       0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0       }
-   },
+unsigned short	SiS_GetModeID_LCD(int VGAEngine, unsigned int VBFlags, int HDisplay,
+				int VDisplay, int Depth, BOOLEAN FSTN,
+				unsigned short CustomT, int LCDwith, int LCDheight,
+				unsigned int VBFlags2);
+unsigned short	SiS_GetModeID_TV(int VGAEngine, unsigned int VBFlags, int HDisplay,
+				int VDisplay, int Depth, unsigned int VBFlags2);
+unsigned short	SiS_GetModeID_VGA2(int VGAEngine, unsigned int VBFlags, int HDisplay,
+				int VDisplay, int Depth, unsigned int VBFlags2);
+
+void		SiS_SetReg(SISIOADDRESS port, unsigned short index, unsigned short data);
+void		SiS_SetRegByte(SISIOADDRESS port, unsigned short data);
+void		SiS_SetRegShort(SISIOADDRESS port, unsigned short data);
+void		SiS_SetRegLong(SISIOADDRESS port, unsigned int data);
+unsigned char	SiS_GetReg(SISIOADDRESS port, unsigned short index);
+unsigned char	SiS_GetRegByte(SISIOADDRESS port);
+unsigned short	SiS_GetRegShort(SISIOADDRESS port);
+unsigned int	SiS_GetRegLong(SISIOADDRESS port);
+void		SiS_SetRegANDOR(SISIOADDRESS Port, unsigned short Index, unsigned short DataAND,
+				unsigned short DataOR);
+void		SiS_SetRegAND(SISIOADDRESS Port,unsigned short Index, unsigned short DataAND);
+void		SiS_SetRegOR(SISIOADDRESS Port,unsigned short Index, unsigned short DataOR);
+
+void		SiS_DisplayOn(struct SiS_Private *SiS_Pr);
+void		SiS_DisplayOff(struct SiS_Private *SiS_Pr);
+void		SiSRegInit(struct SiS_Private *SiS_Pr, SISIOADDRESS BaseAddr);
+#ifndef SIS_LINUX_KERNEL
+void		SiSSetLVDSetc(struct SiS_Private *SiS_Pr);
 #endif
-   { 0x38a3, 4,
-     { 0xa482, 0xa483, 0x0000, 0x0000, 0x0000 },
-     { "PX-42VM", "", "", "", "" },
-     "NEC PlasmaSync 42MP3/42MP4/50MP2/61MP1",
-     0, 0,
-     0, 0,
-     11,   /* All DVI except 0, 7, 13, 17 */
-     { 0|0x40, 1|0xc0, 2|0xc0, 4|0xc0, 7|0x40, 9|0xc0,10|0xc0,11|0xc0,13|0x40,14|0xc0,
-      17|0x40, 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0       }
-   },
-#if 0  /* Product IDs missing */
-   { 0x38a3, 1,
-     { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
-     { "", "", "", "", "" },
-     "NEC PlasmaSync 3300W",
-     0, 0,
-     0, 0,
-     3,
-     { 0|0x40, 1|0xc0,18|0xc0, 0     , 0     , 0     , 0     , 0     , 0     , 0     ,
-       0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0       }
-   },
-   { 0x38a3, 1,
-     { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
-     { "", "", "", "", "" },
-     "NEC PlasmaSync 4200W",
-     4,   /* DVI entirely unknown */
-     { 0|0x40, 1|0xc0, 2|0xc0, 4|0xc0, 0     , 0     , 0     , 0     , 0     , 0     ,
-       0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0       }
-   },
-   { 0x38a3, 1,
-     { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
-     { "", "", "", "", "" },
-     "NEC PlasmaSync 4210W",
-     0, 0,
-     0, 0,
-     6,   /* DVI entirely unknown */
-     { 0|0x40, 1|0xc0, 2|0xc0, 4|0xc0, 9|0xc0,11|0xc0, 0     , 0     , 0     , 0     ,
-       0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0       }
-   },
-   { 0x38a3, 1,
-     { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
-     { "", "", "", "", "" },
-     "NEC PlasmaSync 5000W",
-     0, 0,
-     0, 0,
-     7,   /* DVI entirely unknown */
-     { 0|0x40, 1|0xc0, 2|0xc0, 4|0xc0, 7|0x40, 9|0xc0,11|0xc0, 0     , 0     , 0     ,
-       0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0       }
-   },
-#endif
-   { 0x412f, 2,
-     { 0x000c, 0x000b, 0x0000, 0x0000, 0x0000 },
-     { "", "", "", "", "" },
-     "Pioneer 503CMX/PDA-5002",
-     0, 0,
-     0, 0,
-     6,   /* DVI unknown */
-     { 1|0xc0, 2|0xc0, 9|0xc0,11|0xc0,12|0xc0,15|0xc0, 0     , 0     , 0     , 0     ,
-       0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0       }
-   },
-   { 0x34a9, 1,
-     { 0xa00e, 0x0000, 0x0000, 0x0000, 0x0000 },
-     { "", "", "", "", "" },
-     "Panasonic TH-42",
-     0, 0,
-     0, 0,
-     5,   /* No DVI output */
-     { 1|0x40, 2|0x40, 4|0x40, 9|0x40,15|0x40, 0     , 0     , 0     , 0     , 0     ,
-       0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0       }
-   },
-   { 0x34a9, 1,
-     { 0xa005, 0x0000, 0x0000, 0x0000, 0x0000 },
-     { "TH-42PW*4", "", "", "", "" },
-     "Panasonic TH-42PW5",
-     0, 0,
-     0, 0,
-     1,   /* No special modes otherwise; no DVI. */
-     {20|0x40,19|0x40, 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     ,
-       0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0       }
-   },
-   { 0x4c2e, 1,
-     { 0x9b05, 0x0000, 0x0000, 0x0000, 0x0000 },
-     { "PLV-Z2", "", "", "", "" },
-     "Sanyo PLV-Z2 (non HDCP-mode)", 	/* HDCP mode would be id 9b06, but not needed */
-     1280, 768,				/* as it then advertises correct size */
-     1280, 720,
-     1,   /* 1280x720, no special modes otherwise */
-     {21|0xc0, 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     ,
-       0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0       }
-   },
-   { 0x34a9, 1,
-     { 0xd034, 0x0000, 0x0000, 0x0000, 0x0000 },
-     { "AE500U (DVI-D)", "", "", "", "" },
-     "Panasonic AE500U",
-     1280, 768,
-     1280, 720,
-     1,   /* 1280x720, no special modes otherwise */
-     {21|0xc0, 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     ,
-       0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0       }
-   },
-   { 0x34a9, 1,
-     { 0xd043, 0x0000, 0x0000, 0x0000, 0x0000 },
-     { "AE700U (HDMI)", "", "", "", "" },
-     "Panasonic AE700U",
-     1360, 768,
-     1280, 720,
-     6,   /* 1280x720/60, 1280x720/50, 1280x768@56(digital/analog), 720x480, 720x576 */
-     {21|0xc0,23|0xc0,22|0x80,13|0x40,24|0x80,25|0x80, 0     , 0     , 0     , 0     ,
-       0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0       }
-   },
-   { 0x0000 }
-};
+void		SiS_SetEnableDstn(struct SiS_Private *SiS_Pr, int enable);
+void		SiS_SetEnableFstn(struct SiS_Private *SiS_Pr, int enable);
+unsigned short	SiS_GetModeFlag(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+				unsigned short ModeIdIndex);
+BOOLEAN		SiSDetermineROMLayout661(struct SiS_Private *SiS_Pr);
+#ifndef SIS_LINUX_KERNEL
+void		SiS_GetVBType(struct SiS_Private *SiS_Pr);
 #endif
 
-#ifdef LINUX_XF86
-USHORT  SiS_GetModeID(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay,
-			  int Depth, BOOLEAN FSTN, int LCDwith, int LCDheight);
+BOOLEAN		SiS_SearchModeID(struct SiS_Private *SiS_Pr, unsigned short *ModeNo,
+				unsigned short *ModeIdIndex);
+unsigned short	SiS_GetModePtr(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+				unsigned short ModeIdIndex);
+unsigned short  SiS_GetRefCRTVCLK(struct SiS_Private *SiS_Pr, unsigned short Index, int UseWide);
+unsigned short  SiS_GetRefCRT1CRTC(struct SiS_Private *SiS_Pr, unsigned short Index, int UseWide);
+unsigned short	SiS_GetColorDepth(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+				unsigned short ModeIdIndex);
+unsigned short	SiS_GetOffset(struct SiS_Private *SiS_Pr,unsigned short ModeNo,
+				unsigned short ModeIdIndex, unsigned short RRTI);
+#ifdef SIS300
+void		SiS_GetFIFOThresholdIndex300(struct SiS_Private *SiS_Pr, unsigned short *idx1,
+				unsigned short *idx2);
+unsigned short	SiS_GetFIFOThresholdB300(unsigned short idx1, unsigned short idx2);
+unsigned short	SiS_GetLatencyFactor630(struct SiS_Private *SiS_Pr, unsigned short index);
 #endif
-USHORT  SiS_GetModeID_LCD(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int Depth, BOOLEAN FSTN,
-                          USHORT CustomT, int LCDwith, int LCDheight);
-USHORT  SiS_GetModeID_TV(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int Depth);
-USHORT  SiS_GetModeID_VGA2(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int Depth);
-
-void 	SiS_SetReg(SISIOADDRESS port, USHORT index, USHORT data);
-void 	SiS_SetRegByte(SISIOADDRESS port, USHORT data);
-void  	SiS_SetRegShort(SISIOADDRESS port, USHORT data);
-void	SiS_SetRegLong(SISIOADDRESS port, ULONG data);
-UCHAR	SiS_GetReg(SISIOADDRESS port, USHORT index);
-UCHAR 	SiS_GetRegByte(SISIOADDRESS port);
-USHORT	SiS_GetRegShort(SISIOADDRESS port);
-ULONG	SiS_GetRegLong(SISIOADDRESS port);
-void	SiS_SetRegANDOR(SISIOADDRESS Port, USHORT Index, USHORT DataAND, USHORT DataOR);
-void 	SiS_SetRegAND(SISIOADDRESS Port,USHORT Index, USHORT DataAND);
-void	SiS_SetRegOR(SISIOADDRESS Port,USHORT Index, USHORT DataOR);
-void	SiS_DisplayOn(SiS_Private *SiS_Pr);
-void	SiS_DisplayOff(SiS_Private *SiS_Pr);
-void	SiSRegInit(SiS_Private *SiS_Pr, SISIOADDRESS BaseAddr);
-BOOLEAN SiSDetermineROMLayout661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-void	SiS_SetEnableDstn(SiS_Private *SiS_Pr, int enable);
-void	SiS_SetEnableFstn(SiS_Private *SiS_Pr, int enable);
-BOOLEAN	SiS_SearchModeID(SiS_Private *SiS_Pr, USHORT *ModeNo, USHORT *ModeIdIndex);
-UCHAR	SiS_GetModePtr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex);
-USHORT	SiS_GetColorDepth(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex);
-USHORT	SiS_GetOffset(SiS_Private *SiS_Pr,USHORT ModeNo, USHORT ModeIdIndex,
-              USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo);
-void	SiS_LoadDAC(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo, USHORT ModeIdIndex);
-void	SiS_CalcLCDACRT1Timing(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex);
-
-#ifdef LINUX_XF86
-BOOLEAN	SiSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,ScrnInfoPtr pScrn,USHORT ModeNo, BOOLEAN dosetpitch);
-BOOLEAN	SiSBIOSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
-               DisplayModePtr mode, BOOLEAN IsCustom);
-BOOLEAN	SiSBIOSSetModeCRT2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
-               DisplayModePtr mode, BOOLEAN IsCustom);
-BOOLEAN	SiSBIOSSetModeCRT1(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
-               DisplayModePtr mode, BOOLEAN IsCustom);
-int	SiSTranslateToVESA(ScrnInfoPtr pScrn, int modenumber);
-int	SiSTranslateToOldMode(int modenumber);
-BOOLEAN	SiS_GetPanelID(SiS_Private *SiS_Pr, PSIS_HW_INFO);
-USHORT 	SiS_CheckBuildCustomMode(ScrnInfoPtr pScrn, DisplayModePtr mode, int VBFlags);
-DisplayModePtr SiSBuildBuiltInModeList(ScrnInfoPtr pScrn, BOOLEAN includelcdmodes, BOOLEAN isfordvi);
-int 	SiS_FindPanelFromDB(SISPtr pSiS, USHORT panelvendor, USHORT panelproduct, int *maxx, int *maxy, int *prefx, int *prefy);
-void    SiS_MakeClockRegs(ScrnInfoPtr pScrn, int clock, UCHAR *p2b, UCHAR *p2c);
-#else
-BOOLEAN	SiSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,USHORT ModeNo);
+void		SiS_LoadDAC(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex);
+#ifdef SIS_XORG_XF86
+BOOLEAN		SiSSetMode(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn, unsigned short ModeNo,
+				BOOLEAN dosetpitch);
+BOOLEAN		SiSBIOSSetMode(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn,
+				DisplayModePtr mode, BOOLEAN IsCustom);
+BOOLEAN		SiSBIOSSetModeCRT2(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn,
+				DisplayModePtr mode, BOOLEAN IsCustom);
+BOOLEAN		SiSBIOSSetModeCRT1(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn,
+				DisplayModePtr mode, BOOLEAN IsCustom);
+#endif
+#ifdef SIS_LINUX_KERNEL
+BOOLEAN		SiSSetMode(struct SiS_Private *SiS_Pr, unsigned short ModeNo);
+#endif
+void		SiS_CalcCRRegisters(struct SiS_Private *SiS_Pr, int depth);
+void		SiS_CalcLCDACRT1Timing(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+				unsigned short ModeIdIndex);
+#ifdef SIS_XORG_XF86
+void		SiS_Generic_ConvertCRData(struct SiS_Private *SiS_Pr, unsigned char *crdata, int xres,
+				int yres, DisplayModePtr current);
+#endif
+#ifdef SIS_LINUX_KERNEL
+void		SiS_Generic_ConvertCRData(struct SiS_Private *SiS_Pr, unsigned char *crdata, int xres,
+				int yres, struct fb_var_screeninfo *var, BOOLEAN writeres);
 #endif
 
-#ifdef LINUX_KERNEL
-int    	sisfb_mode_rate_to_dclock(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-			      UCHAR modeno, UCHAR rateindex);
-int    	sisfb_mode_rate_to_ddata(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-			UCHAR modeno, UCHAR rateindex,
-			struct fb_var_screeninfo *var);
-BOOLEAN sisfb_gettotalfrommode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-		       	UCHAR modeno, int *htotal, int *vtotal, UCHAR rateindex);
+/* From init301.c: */
+extern void		SiS_GetVBInfo(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+				unsigned short ModeIdIndex, int chkcrt2mode);
+extern void		SiS_GetLCDResInfo(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+				unsigned short ModeIdIndex);
+extern void		SiS_SetYPbPr(struct SiS_Private *SiS_Pr);
+extern void		SiS_SetTVMode(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+				unsigned short ModeIdIndex);
+extern void		SiS_UnLockCRT2(struct SiS_Private *SiS_Pr);
+extern void		SiS_DisableBridge(struct SiS_Private *);
+extern BOOLEAN		SiS_SetCRT2Group(struct SiS_Private *, unsigned short);
+extern unsigned short	SiS_GetRatePtr(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+				unsigned short ModeIdIndex);
+extern void		SiS_WaitRetrace1(struct SiS_Private *SiS_Pr);
+extern unsigned short	SiS_GetResInfo(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+				unsigned short ModeIdIndex);
+extern unsigned short	SiS_GetCH700x(struct SiS_Private *SiS_Pr, unsigned short tempax);
+extern unsigned short	SiS_GetVCLK2Ptr(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+				unsigned short ModeIdIndex, unsigned short RRTI);
+extern BOOLEAN		SiS_IsVAMode(struct SiS_Private *);
+extern BOOLEAN		SiS_IsDualEdge(struct SiS_Private *);
+
+#ifdef SIS_XORG_XF86
+/* From other modules: */
+extern unsigned short	SiS_CheckBuildCustomMode(ScrnInfoPtr pScrn, DisplayModePtr mode,
+				unsigned int VBFlags);
+extern unsigned char	SiS_GetSetBIOSScratch(ScrnInfoPtr pScrn, unsigned short offset,
+				unsigned char value);
+extern unsigned char	SiS_GetSetModeID(ScrnInfoPtr pScrn, unsigned char id);
+extern unsigned short 	SiS_GetModeNumber(ScrnInfoPtr pScrn, DisplayModePtr mode,
+				unsigned int VBFlags);
 #endif
 
-/* init301.c: */
-extern void     SiS_GetVBInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-			       	PSIS_HW_INFO HwInfo, int chkcrt2mode);
-extern void     SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-			       	PSIS_HW_INFO HwInfo);
-extern void     SiS_SetYPbPr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-extern void 	SiS_SetTVMode(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex, PSIS_HW_INFO HwInfo);
-extern void     SiS_UnLockCRT2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-extern void     SiS_DisableBridge(SiS_Private *, PSIS_HW_INFO);
-extern BOOLEAN  SiS_SetCRT2Group(SiS_Private *, PSIS_HW_INFO, USHORT);
-extern USHORT   SiS_GetRatePtr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-                               	PSIS_HW_INFO HwInfo);
-extern void     SiS_WaitRetrace1(SiS_Private *SiS_Pr);
-extern USHORT   SiS_GetResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex);
-extern USHORT   SiS_GetCH700x(SiS_Private *SiS_Pr, USHORT tempax);
-extern USHORT   SiS_GetVCLK2Ptr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-                               	USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo);
-extern BOOLEAN  SiS_IsVAMode(SiS_Private *, PSIS_HW_INFO);
-extern BOOLEAN  SiS_IsDualEdge(SiS_Private *, PSIS_HW_INFO);
-
-#ifdef LINUX_XF86
-/* From other sis driver modules: */
-extern int      SiS_compute_vclk(int Clock, int *out_n, int *out_dn, int *out_div,
-	     	 	 	int *out_sbit, int *out_scale);
-extern void 	SiSCalcClock(ScrnInfoPtr pScrn, int clock, int max_VLD, unsigned int *vclk);
-
-extern UCHAR   	SiS_GetSetBIOSScratch(ScrnInfoPtr pScrn, USHORT offset, UCHAR value);
-extern UCHAR   	SiS_GetSetModeID(ScrnInfoPtr pScrn, UCHAR id);
-extern USHORT 	SiS_GetModeNumber(ScrnInfoPtr pScrn, DisplayModePtr mode, ULONG VBFlags);
+#ifdef SIS_LINUX_KERNEL
+#ifdef SIS300
+extern unsigned int	sisfb_read_nbridge_pci_dword(struct SiS_Private *SiS_Pr, int reg);
+extern void		sisfb_write_nbridge_pci_dword(struct SiS_Private *SiS_Pr, int reg,
+				unsigned int val);
+#endif
+#ifdef SIS315H
+extern void		sisfb_write_nbridge_pci_byte(struct SiS_Private *SiS_Pr, int reg,
+				unsigned char val);
+extern unsigned int	sisfb_read_mio_pci_word(struct SiS_Private *SiS_Pr, int reg);
+#endif
 #endif
 
 #endif
diff --git a/drivers/video/sis/init301.c b/drivers/video/sis/init301.c
index 274dacd54bb8..2d88f908170a 100644
--- a/drivers/video/sis/init301.c
+++ b/drivers/video/sis/init301.c
@@ -2,11 +2,12 @@
 /* $XdotOrg$ */
 /*
  * Mode initializing code (CRT2 section)
- * for SiS 300/305/540/630/730 and
- *     SiS 315/550/650/M650/651/661FX/M661xX/740/741(GX)/M741/330/660/M660/760/M760
- * (Universal module for Linux kernel framebuffer and XFree86/X.org 4.x)
+ * for SiS 300/305/540/630/730,
+ *     SiS 315/550/[M]650/651/[M]661[FGM]X/[M]74x[GX]/330/[M]76x[GX],
+ *     XGI V3XT/V5/V8, Z7
+ * (Universal module for Linux kernel framebuffer and X.org/XFree86 4.x)
  *
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
  *
  * If distributed as part of the Linux kernel, the following license terms
  * apply:
@@ -38,7 +39,7 @@
  * * 3) The name of the author may not be used to endorse or promote products
  * *    derived from this software without specific prior written permission.
  * *
- * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESSED OR
+ * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  * * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  * * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  * * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
@@ -54,20 +55,20 @@
  * Formerly based on non-functional code-fragements for 300 series by SiS, Inc.
  * Used by permission.
  *
- * TW says: This code looks awful, I know. But please don't do anything about
- * this otherwise debugging will be hell.
- * The code is extremely fragile as regards the different chipsets, different
- * video bridges and combinations thereof. If anything is changed, extreme
- * care has to be taken that that change doesn't break it for other chipsets,
- * bridges or combinations thereof.
- * All comments in this file are by me, regardless if marked TW or not.
- *
  */
 
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
 #if 1
 #define SET_EMI		/* 302LV/ELV: Set EMI values */
 #endif
 
+#if 1
+#define SET_PWD		/* 301/302LV: Set PWD */
+#endif
+
 #define COMPAL_HACK	/* Needed for Compal 1400x1050 (EMI) */
 #define COMPAQ_HACK	/* Needed for Inventec/Compaq 1280x1024 (EMI) */
 #define ASUS_HACK	/* Needed for Asus A2H 1024x768 (EMI) */
@@ -85,26 +86,35 @@
 #define SiS_I2CDELAY      1000
 #define SiS_I2CDELAYSHORT  150
 
-static USHORT SiS_GetBIOSLCDResInfo(SiS_Private *SiS_Pr);
-static void SiS_SetCH70xx(SiS_Private *SiS_Pr, USHORT tempbx);
+static unsigned short	SiS_GetBIOSLCDResInfo(struct SiS_Private *SiS_Pr);
+#ifdef SIS_LINUX_KERNEL
+static void		SiS_SetCH70xx(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val);
+#endif
 
 /*********************************************/
 /*         HELPER: Lock/Unlock CRT2          */
 /*********************************************/
 
 void
-SiS_UnLockCRT2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_UnLockCRT2(struct SiS_Private *SiS_Pr)
 {
-   if(HwInfo->jChipType >= SIS_315H)
+   if(SiS_Pr->ChipType == XGI_20)
+      return;
+   else if(SiS_Pr->ChipType >= SIS_315H)
       SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2f,0x01);
    else
       SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x24,0x01);
 }
 
-static void
-SiS_LockCRT2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+#ifdef SIS_LINUX_KERNEL
+static
+#endif
+void
+SiS_LockCRT2(struct SiS_Private *SiS_Pr)
 {
-   if(HwInfo->jChipType >= SIS_315H)
+   if(SiS_Pr->ChipType == XGI_20)
+      return;
+   else if(SiS_Pr->ChipType >= SIS_315H)
       SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2F,0xFE);
    else
       SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x24,0xFE);
@@ -115,9 +125,9 @@ SiS_LockCRT2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 /*********************************************/
 
 static void
-SiS_SetRegSR11ANDOR(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT DataAND, USHORT DataOR)
+SiS_SetRegSR11ANDOR(struct SiS_Private *SiS_Pr, unsigned short DataAND, unsigned short DataOR)
 {
-   if(HwInfo->jChipType >= SIS_661) {
+   if(SiS_Pr->ChipType >= SIS_661) {
       DataAND &= 0x0f;
       DataOR  &= 0x0f;
    }
@@ -129,12 +139,12 @@ SiS_SetRegSR11ANDOR(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT DataAND, US
 /*********************************************/
 
 #ifdef SIS315H
-static UCHAR *
-GetLCDStructPtr661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+static unsigned char *
+GetLCDStructPtr661(struct SiS_Private *SiS_Pr)
 {
-   UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-   UCHAR  *myptr = NULL;
-   USHORT romindex = 0, reg = 0, idx = 0;
+   unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+   unsigned char  *myptr = NULL;
+   unsigned short romindex = 0, reg = 0, idx = 0;
 
    /* Use the BIOS tables only for LVDS panels; TMDS is unreliable
     * due to the variaty of panels the BIOS doesn't know about.
@@ -144,15 +154,15 @@ GetLCDStructPtr661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
     */
 
    if((SiS_Pr->SiS_ROMNew) &&
-      ((SiS_Pr->SiS_VBType & VB_SIS301LV302LV) || (!SiS_Pr->PanelSelfDetected))) {
+      ((SiS_Pr->SiS_VBType & VB_SISLVDS) || (!SiS_Pr->PanelSelfDetected))) {
 
-      if(HwInfo->jChipType < SIS_661) reg = 0x3c;
-      else                            reg = 0x7d;
+      if(SiS_Pr->ChipType < SIS_661) reg = 0x3c;
+      else                           reg = 0x7d;
 
       idx = (SiS_GetReg(SiS_Pr->SiS_P3d4,reg) & 0x1f) * 26;
 
       if(idx < (8*26)) {
-         myptr = (UCHAR *)&SiS_LCDStruct661[idx];
+         myptr = (unsigned char *)&SiS_LCDStruct661[idx];
       }
       romindex = SISGETROMW(0x100);
       if(romindex) {
@@ -163,11 +173,11 @@ GetLCDStructPtr661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
    return myptr;
 }
 
-static USHORT
-GetLCDStructPtr661_2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+static unsigned short
+GetLCDStructPtr661_2(struct SiS_Private *SiS_Pr)
 {
-   UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-   USHORT romptr = 0;
+   unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+   unsigned short romptr = 0;
 
    /* Use the BIOS tables only for LVDS panels; TMDS is unreliable
     * due to the variaty of panels the BIOS doesn't know about.
@@ -177,12 +187,12 @@ GetLCDStructPtr661_2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
     */
 
    if((SiS_Pr->SiS_ROMNew) &&
-      ((SiS_Pr->SiS_VBType & VB_SIS301LV302LV) || (!SiS_Pr->PanelSelfDetected))) {
+      ((SiS_Pr->SiS_VBType & VB_SISLVDS) || (!SiS_Pr->PanelSelfDetected))) {
       romptr = SISGETROMW(0x102);
       romptr += ((SiS_GetReg(SiS_Pr->SiS_P3d4,0x36) >> 4) * SiS_Pr->SiS661LCD2TableSize);
    }
 
-   return(romptr);
+   return romptr;
 }
 #endif
 
@@ -191,186 +201,187 @@ GetLCDStructPtr661_2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 /*********************************************/
 
 static BOOLEAN
-SiS_AdjustCRT2Rate(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-                   USHORT RRTI, USHORT *i, PSIS_HW_INFO HwInfo)
+SiS_AdjustCRT2Rate(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+		unsigned short RRTI, unsigned short *i)
 {
-  USHORT checkmask=0,modeid,infoflag;
+   unsigned short checkmask=0, modeid, infoflag;
 
-  modeid = SiS_Pr->SiS_RefIndex[RRTI + (*i)].ModeID;
+   modeid = SiS_Pr->SiS_RefIndex[RRTI + (*i)].ModeID;
 
-  if(SiS_Pr->SiS_VBType & VB_SISVB) {
+   if(SiS_Pr->SiS_VBType & VB_SISVB) {
 
-     if(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC) {
+      if(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC) {
 
-      	checkmask |= SupportRAMDAC2;
-	if(HwInfo->jChipType >= SIS_315H) {
-	   checkmask |= SupportRAMDAC2_135;
-	   if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
-	      checkmask |= SupportRAMDAC2_162;
-	      if(SiS_Pr->SiS_VBType & VB_SIS301C) {
-		 checkmask |= SupportRAMDAC2_202;
-	      }
-	   }
-	}
+	 checkmask |= SupportRAMDAC2;
+	 if(SiS_Pr->ChipType >= SIS_315H) {
+	    checkmask |= SupportRAMDAC2_135;
+	    if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+	       checkmask |= SupportRAMDAC2_162;
+	       if(SiS_Pr->SiS_VBType & VB_SISRAMDAC202) {
+		  checkmask |= SupportRAMDAC2_202;
+	       }
+	    }
+	 }
 
-     } else if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
+      } else if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
 
-     	checkmask |= SupportLCD;
-	if(HwInfo->jChipType >= SIS_315H) {
-	   if(SiS_Pr->SiS_VBType & VB_SISVB) {
-	      if((SiS_Pr->SiS_LCDInfo & DontExpandLCD) && (SiS_Pr->SiS_LCDInfo & LCDPass11)) {
-	         if(modeid == 0x2e) checkmask |= Support64048060Hz;
-	      }
-	   }
-	}
+	 checkmask |= SupportLCD;
+	 if(SiS_Pr->ChipType >= SIS_315H) {
+	    if(SiS_Pr->SiS_VBType & VB_SISVB) {
+	       if((SiS_Pr->SiS_LCDInfo & DontExpandLCD) && (SiS_Pr->SiS_LCDInfo & LCDPass11)) {
+	          if(modeid == 0x2e) checkmask |= Support64048060Hz;
+	       }
+	    }
+	 }
 
-     } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
+      } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
 
-      	checkmask |= SupportHiVision;
+	 checkmask |= SupportHiVision;
 
-     } else if(SiS_Pr->SiS_VBInfo & (SetCRT2ToYPbPr525750|SetCRT2ToAVIDEO|SetCRT2ToSVIDEO|SetCRT2ToSCART)) {
+      } else if(SiS_Pr->SiS_VBInfo & (SetCRT2ToYPbPr525750|SetCRT2ToAVIDEO|SetCRT2ToSVIDEO|SetCRT2ToSCART)) {
 
-        checkmask |= SupportTV;
-	if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
-	   checkmask |= SupportTV1024;
-	   if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
-	      if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) {
-	         checkmask |= SupportYPbPr750p;
-	      }
-	   }
-	}
+	 checkmask |= SupportTV;
+	 if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+	    checkmask |= SupportTV1024;
+	    if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
+	       if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) {
+	          checkmask |= SupportYPbPr750p;
+	       }
+	    }
+	 }
 
-     }
+      }
 
-  } else {	/* LVDS */
+   } else {	/* LVDS */
 
-     if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
-     	if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
-           checkmask |= SupportCHTV;
-      	}
-     }
+      if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+	 if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+	    checkmask |= SupportCHTV;
+	 }
+      }
 
-     if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
-     	checkmask |= SupportLCD;
-     }
+      if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
+	 checkmask |= SupportLCD;
+      }
 
-  }
+   }
 
-  /* Look backwards in table for matching CRT2 mode */
-  for(; SiS_Pr->SiS_RefIndex[RRTI + (*i)].ModeID == modeid; (*i)--) {
-     infoflag = SiS_Pr->SiS_RefIndex[RRTI + (*i)].Ext_InfoFlag;
-     if(infoflag & checkmask) return TRUE;
-     if((*i) == 0) break;
-  }
+   /* Look backwards in table for matching CRT2 mode */
+   for(; SiS_Pr->SiS_RefIndex[RRTI + (*i)].ModeID == modeid; (*i)--) {
+      infoflag = SiS_Pr->SiS_RefIndex[RRTI + (*i)].Ext_InfoFlag;
+      if(infoflag & checkmask) return TRUE;
+      if((*i) == 0) break;
+   }
 
-  /* Look through the whole mode-section of the table from the beginning
-   * for a matching CRT2 mode if no mode was found yet.
-   */
-  for((*i) = 0; ; (*i)++) {
-     if(SiS_Pr->SiS_RefIndex[RRTI + (*i)].ModeID != modeid) break;
-     infoflag = SiS_Pr->SiS_RefIndex[RRTI + (*i)].Ext_InfoFlag;
-     if(infoflag & checkmask) return TRUE;
-  }
-  return FALSE;
+   /* Look through the whole mode-section of the table from the beginning
+    * for a matching CRT2 mode if no mode was found yet.
+    */
+   for((*i) = 0; ; (*i)++) {
+      if(SiS_Pr->SiS_RefIndex[RRTI + (*i)].ModeID != modeid) break;
+      infoflag = SiS_Pr->SiS_RefIndex[RRTI + (*i)].Ext_InfoFlag;
+      if(infoflag & checkmask) return TRUE;
+   }
+   return FALSE;
 }
 
 /*********************************************/
 /*              Get rate index               */
 /*********************************************/
 
-USHORT
-SiS_GetRatePtr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-               PSIS_HW_INFO HwInfo)
-{
-  SHORT  LCDRefreshIndex[] = { 0x00, 0x00, 0x01, 0x01,
-                               0x01, 0x01, 0x01, 0x01,
-			       0x01, 0x01, 0x01, 0x01,
-			       0x01, 0x01, 0x01, 0x01,
-			       0x00, 0x00, 0x00, 0x00 };
-  USHORT RRTI,i,backup_i;
-  USHORT modeflag,index,temp,backupindex;
+unsigned short
+SiS_GetRatePtr(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
+{
+   unsigned short RRTI,i,backup_i;
+   unsigned short modeflag,index,temp,backupindex;
+   static const unsigned short LCDRefreshIndex[] = {
+		0x00, 0x00, 0x01, 0x01,
+		0x01, 0x01, 0x01, 0x01,
+		0x01, 0x01, 0x01, 0x01,
+		0x01, 0x01, 0x01, 0x01,
+		0x00, 0x00, 0x00, 0x00
+   };
 
-  /* Do NOT check for UseCustomMode here, will skrew up FIFO */
-  if(ModeNo == 0xfe) return 0;
+   /* Do NOT check for UseCustomMode here, will skrew up FIFO */
+   if(ModeNo == 0xfe) return 0;
 
-  if(ModeNo <= 0x13) {
-     modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
-  } else {
-     modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
-  }
+   if(ModeNo <= 0x13) {
+      modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
+   } else {
+      modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
+   }
 
-  if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
-     if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
-     	if(modeflag & HalfDCLK) return 0;
-     }
-  }
+   if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+      if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+	 if(modeflag & HalfDCLK) return 0;
+      }
+   }
 
-  if(ModeNo < 0x14) return 0xFFFF;
+   if(ModeNo < 0x14) return 0xFFFF;
 
-  index = (SiS_GetReg(SiS_Pr->SiS_P3d4,0x33) >> SiS_Pr->SiS_SelectCRT2Rate) & 0x0F;
-  backupindex = index;
+   index = (SiS_GetReg(SiS_Pr->SiS_P3d4,0x33) >> SiS_Pr->SiS_SelectCRT2Rate) & 0x0F;
+   backupindex = index;
 
-  if(index > 0) index--;
+   if(index > 0) index--;
 
-  if(SiS_Pr->SiS_SetFlag & ProgrammingCRT2) {
-     if(SiS_Pr->SiS_VBType & VB_SISVB) {
-        if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
-	   if(SiS_Pr->SiS_VBType & VB_NoLCD)		index = 0;
-	   else if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) index = backupindex = 0;
-	}
-	if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
-	   if(!(SiS_Pr->SiS_VBType & VB_NoLCD)) {
-              temp = LCDRefreshIndex[SiS_GetBIOSLCDResInfo(SiS_Pr)];
-              if(index > temp) index = temp;
-	   }
-	}
-     } else {
-        if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) index = 0;
-	if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
-           if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) index = 0;
-        }
-     }
-  }
+   if(SiS_Pr->SiS_SetFlag & ProgrammingCRT2) {
+      if(SiS_Pr->SiS_VBType & VB_SISVB) {
+	 if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
+	    if(SiS_Pr->SiS_VBType & VB_NoLCD)		 index = 0;
+	    else if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) index = backupindex = 0;
+	 }
+	 if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
+	    if(!(SiS_Pr->SiS_VBType & VB_NoLCD)) {
+	       temp = LCDRefreshIndex[SiS_GetBIOSLCDResInfo(SiS_Pr)];
+	       if(index > temp) index = temp;
+	    }
+	 }
+      } else {
+	 if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) index = 0;
+	 if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+	    if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) index = 0;
+	 }
+      }
+   }
 
-  RRTI = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].REFindex;
-  ModeNo = SiS_Pr->SiS_RefIndex[RRTI].ModeID;
+   RRTI = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].REFindex;
+   ModeNo = SiS_Pr->SiS_RefIndex[RRTI].ModeID;
 
-  if(HwInfo->jChipType >= SIS_315H) {
-     if(!(SiS_Pr->SiS_VBInfo & DriverMode)) {
-        if( (SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_VESAID == 0x105) ||
-            (SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_VESAID == 0x107) ) {
-           if(backupindex <= 1) RRTI++;
-        }
-     }
-  }
+   if(SiS_Pr->ChipType >= SIS_315H) {
+      if(!(SiS_Pr->SiS_VBInfo & DriverMode)) {
+	 if( (SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_VESAID == 0x105) ||
+	     (SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_VESAID == 0x107) ) {
+	    if(backupindex <= 1) RRTI++;
+	 }
+      }
+   }
 
-  i = 0;
-  do {
-     if(SiS_Pr->SiS_RefIndex[RRTI + i].ModeID != ModeNo) break;
-     temp = SiS_Pr->SiS_RefIndex[RRTI + i].Ext_InfoFlag;
-     temp &= ModeTypeMask;
-     if(temp < SiS_Pr->SiS_ModeType) break;
-     i++;
-     index--;
-  } while(index != 0xFFFF);
-
-  if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC)) {
-     if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
-      	temp = SiS_Pr->SiS_RefIndex[RRTI + i - 1].Ext_InfoFlag;
-      	if(temp & InterlaceMode) i++;
-     }
-  }
+   i = 0;
+   do {
+      if(SiS_Pr->SiS_RefIndex[RRTI + i].ModeID != ModeNo) break;
+      temp = SiS_Pr->SiS_RefIndex[RRTI + i].Ext_InfoFlag;
+      temp &= ModeTypeMask;
+      if(temp < SiS_Pr->SiS_ModeType) break;
+      i++;
+      index--;
+   } while(index != 0xFFFF);
+
+   if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC)) {
+      if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+	 temp = SiS_Pr->SiS_RefIndex[RRTI + i - 1].Ext_InfoFlag;
+	 if(temp & InterlaceMode) i++;
+      }
+   }
 
-  i--;
+   i--;
 
-  if((SiS_Pr->SiS_SetFlag & ProgrammingCRT2) && (!(SiS_Pr->SiS_VBInfo & DisableCRT2Display))) {
-     backup_i = i;
-     if(!(SiS_AdjustCRT2Rate(SiS_Pr, ModeNo, ModeIdIndex, RRTI, &i, HwInfo))) {
-	i = backup_i;
-     }
-  }
+   if((SiS_Pr->SiS_SetFlag & ProgrammingCRT2) && (!(SiS_Pr->SiS_VBInfo & DisableCRT2Display))) {
+      backup_i = i;
+      if(!(SiS_AdjustCRT2Rate(SiS_Pr, ModeNo, ModeIdIndex, RRTI, &i))) {
+	 i = backup_i;
+      }
+   }
 
-  return(RRTI + i);
+   return (RRTI + i);
 }
 
 /*********************************************/
@@ -378,15 +389,15 @@ SiS_GetRatePtr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 /*********************************************/
 
 static void
-SiS_SaveCRT2Info(SiS_Private *SiS_Pr, USHORT ModeNo)
+SiS_SaveCRT2Info(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
 {
-  USHORT temp1,temp2;
+   unsigned short temp1, temp2;
 
-  /* Store CRT1 ModeNo in CR34 */
-  SiS_SetReg(SiS_Pr->SiS_P3d4,0x34,ModeNo);
-  temp1 = (SiS_Pr->SiS_VBInfo & SetInSlaveMode) >> 8;
-  temp2 = ~(SetInSlaveMode >> 8);
-  SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x31,temp2,temp1);
+   /* Store CRT1 ModeNo in CR34 */
+   SiS_SetReg(SiS_Pr->SiS_P3d4,0x34,ModeNo);
+   temp1 = (SiS_Pr->SiS_VBInfo & SetInSlaveMode) >> 8;
+   temp2 = ~(SetInSlaveMode >> 8);
+   SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x31,temp2,temp1);
 }
 
 /*********************************************/
@@ -395,35 +406,35 @@ SiS_SaveCRT2Info(SiS_Private *SiS_Pr, USHORT ModeNo)
 
 #ifdef SIS300
 static BOOLEAN
-SiS_CR36BIOSWord23b(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_CR36BIOSWord23b(struct SiS_Private *SiS_Pr)
 {
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT temp,temp1;
+   unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+   unsigned short temp,temp1;
 
-  if(SiS_Pr->SiS_UseROM) {
-     if((ROMAddr[0x233] == 0x12) && (ROMAddr[0x234] == 0x34)) {
-        temp = 1 << ((SiS_GetReg(SiS_Pr->SiS_P3d4,0x36) >> 4) & 0x0f);
-        temp1 = SISGETROMW(0x23b);
-        if(temp1 & temp) return TRUE;
-     }
-  }
-  return FALSE;
+   if(SiS_Pr->SiS_UseROM) {
+      if((ROMAddr[0x233] == 0x12) && (ROMAddr[0x234] == 0x34)) {
+	 temp = 1 << ((SiS_GetReg(SiS_Pr->SiS_P3d4,0x36) >> 4) & 0x0f);
+	 temp1 = SISGETROMW(0x23b);
+	 if(temp1 & temp) return TRUE;
+      }
+   }
+   return FALSE;
 }
 
 static BOOLEAN
-SiS_CR36BIOSWord23d(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_CR36BIOSWord23d(struct SiS_Private *SiS_Pr)
 {
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT temp,temp1;
+   unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+   unsigned short temp,temp1;
 
-  if(SiS_Pr->SiS_UseROM) {
-     if((ROMAddr[0x233] == 0x12) && (ROMAddr[0x234] == 0x34)) {
-        temp = 1 << ((SiS_GetReg(SiS_Pr->SiS_P3d4,0x36) >> 4) & 0x0f);
-        temp1 = SISGETROMW(0x23d);
-        if(temp1 & temp) return TRUE;
-     }
-  }
-  return FALSE;
+   if(SiS_Pr->SiS_UseROM) {
+      if((ROMAddr[0x233] == 0x12) && (ROMAddr[0x234] == 0x34)) {
+	 temp = 1 << ((SiS_GetReg(SiS_Pr->SiS_P3d4,0x36) >> 4) & 0x0f);
+	 temp1 = SISGETROMW(0x23d);
+	 if(temp1 & temp) return TRUE;
+      }
+   }
+   return FALSE;
 }
 #endif
 
@@ -432,85 +443,76 @@ SiS_CR36BIOSWord23d(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 /*********************************************/
 
 void
-SiS_DDC2Delay(SiS_Private *SiS_Pr, USHORT delaytime)
+SiS_DDC2Delay(struct SiS_Private *SiS_Pr, unsigned int delaytime)
 {
-  USHORT i, j;
+   unsigned int i, j;
 
-  for(i=0; i<delaytime; i++) {
-     j += SiS_GetReg(SiS_Pr->SiS_P3c4,0x05);
-  }
+   for(i = 0; i < delaytime; i++) {
+      j += SiS_GetReg(SiS_Pr->SiS_P3c4,0x05);
+   }
 }
 
 #if defined(SIS300) || defined(SIS315H)
 static void
-SiS_GenericDelay(SiS_Private *SiS_Pr, USHORT delay)
+SiS_GenericDelay(struct SiS_Private *SiS_Pr, unsigned short delay)
 {
-  USHORT temp,flag;
-
-  flag = SiS_GetRegByte(0x61) & 0x10;
-
-  while(delay) {
-     temp = SiS_GetRegByte(0x61) & 0x10;
-     if(temp == flag) continue;
-     flag = temp;
-     delay--;
-  }
+   SiS_DDC2Delay(SiS_Pr, delay * 36);
 }
 #endif
 
 #ifdef SIS315H
 static void
-SiS_LongDelay(SiS_Private *SiS_Pr, USHORT delay)
+SiS_LongDelay(struct SiS_Private *SiS_Pr, unsigned short delay)
 {
-  while(delay--) {
-     SiS_GenericDelay(SiS_Pr,0x19df);
-  }
+   while(delay--) {
+      SiS_GenericDelay(SiS_Pr, 6623);
+   }
 }
 #endif
 
 #if defined(SIS300) || defined(SIS315H)
 static void
-SiS_ShortDelay(SiS_Private *SiS_Pr, USHORT delay)
+SiS_ShortDelay(struct SiS_Private *SiS_Pr, unsigned short delay)
 {
-  while(delay--) {
-     SiS_GenericDelay(SiS_Pr,0x42);
-  }
+   while(delay--) {
+      SiS_GenericDelay(SiS_Pr, 66);
+   }
 }
 #endif
 
 static void
-SiS_PanelDelay(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT DelayTime)
+SiS_PanelDelay(struct SiS_Private *SiS_Pr, unsigned short DelayTime)
 {
 #if defined(SIS300) || defined(SIS315H)
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT PanelID, DelayIndex, Delay=0;
+   unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+   unsigned short PanelID, DelayIndex, Delay=0;
 #endif
 
-  if(HwInfo->jChipType < SIS_315H) {
+   if(SiS_Pr->ChipType < SIS_315H) {
 
 #ifdef SIS300
 
       PanelID = SiS_GetReg(SiS_Pr->SiS_P3d4,0x36);
       if(SiS_Pr->SiS_VBType & VB_SISVB) {
-         if(SiS_Pr->SiS_VBType & VB_SIS301) PanelID &= 0xf7;
-         if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x18) & 0x10)) PanelID = 0x12;
+	 if(SiS_Pr->SiS_VBType & VB_SIS301) PanelID &= 0xf7;
+	 if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x18) & 0x10)) PanelID = 0x12;
       }
       DelayIndex = PanelID >> 4;
       if((DelayTime >= 2) && ((PanelID & 0x0f) == 1))  {
-         Delay = 3;
+	 Delay = 3;
       } else {
-         if(DelayTime >= 2) DelayTime -= 2;
-         if(!(DelayTime & 0x01)) {
-       	    Delay = SiS_Pr->SiS_PanelDelayTbl[DelayIndex].timer[0];
-         } else {
-       	    Delay = SiS_Pr->SiS_PanelDelayTbl[DelayIndex].timer[1];
-         }
+	 if(DelayTime >= 2) DelayTime -= 2;
+	 if(!(DelayTime & 0x01)) {
+	    Delay = SiS_Pr->SiS_PanelDelayTbl[DelayIndex].timer[0];
+	 } else {
+	    Delay = SiS_Pr->SiS_PanelDelayTbl[DelayIndex].timer[1];
+	 }
 	 if(SiS_Pr->SiS_UseROM) {
-            if(ROMAddr[0x220] & 0x40) {
-               if(!(DelayTime & 0x01)) Delay = (USHORT)ROMAddr[0x225];
-               else 	    	       Delay = (USHORT)ROMAddr[0x226];
-            }
-         }
+	    if(ROMAddr[0x220] & 0x40) {
+	       if(!(DelayTime & 0x01)) Delay = (unsigned short)ROMAddr[0x225];
+	       else 	    	       Delay = (unsigned short)ROMAddr[0x226];
+	    }
+	 }
       }
       SiS_ShortDelay(SiS_Pr, Delay);
 
@@ -520,23 +522,23 @@ SiS_PanelDelay(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT DelayTime)
 
 #ifdef SIS315H
 
-      if((HwInfo->jChipType >= SIS_661)    ||
-         (HwInfo->jChipType <= SIS_315PRO) ||
-	 (HwInfo->jChipType == SIS_330)    ||
+      if((SiS_Pr->ChipType >= SIS_661)    ||
+	 (SiS_Pr->ChipType <= SIS_315PRO) ||
+	 (SiS_Pr->ChipType == SIS_330)    ||
 	 (SiS_Pr->SiS_ROMNew)) {
 
-         if(!(DelayTime & 0x01)) {
+	 if(!(DelayTime & 0x01)) {
 	    SiS_DDC2Delay(SiS_Pr, 0x1000);
-         } else {
+	 } else {
 	    SiS_DDC2Delay(SiS_Pr, 0x4000);
-         }
+	 }
 
       } else if((SiS_Pr->SiS_IF_DEF_LVDS == 1) /* ||
-         (SiS_Pr->SiS_CustomT == CUT_COMPAQ1280) ||
+	 (SiS_Pr->SiS_CustomT == CUT_COMPAQ1280) ||
 	 (SiS_Pr->SiS_CustomT == CUT_CLEVO1400) */ ) {			/* 315 series, LVDS; Special */
 
-         if(SiS_Pr->SiS_IF_DEF_CH70xx == 0) {
-            PanelID = SiS_GetReg(SiS_Pr->SiS_P3d4,0x36);
+	 if(SiS_Pr->SiS_IF_DEF_CH70xx == 0) {
+	    PanelID = SiS_GetReg(SiS_Pr->SiS_P3d4,0x36);
 	    if(SiS_Pr->SiS_CustomT == CUT_CLEVO1400) {
 	       if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x1b) & 0x10)) PanelID = 0x12;
 	    }
@@ -546,35 +548,35 @@ SiS_PanelDelay(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT DelayTime)
 	       DelayIndex = PanelID >> 4;
 	    }
 	    if((DelayTime >= 2) && ((PanelID & 0x0f) == 1))  {
-               Delay = 3;
-            } else {
-               if(DelayTime >= 2) DelayTime -= 2;
-               if(!(DelayTime & 0x01)) {
-       		  Delay = SiS_Pr->SiS_PanelDelayTblLVDS[DelayIndex].timer[0];
-               } else {
-       		  Delay = SiS_Pr->SiS_PanelDelayTblLVDS[DelayIndex].timer[1];
-               }
+	       Delay = 3;
+	    } else {
+	       if(DelayTime >= 2) DelayTime -= 2;
+	       if(!(DelayTime & 0x01)) {
+		  Delay = SiS_Pr->SiS_PanelDelayTblLVDS[DelayIndex].timer[0];
+		} else {
+		  Delay = SiS_Pr->SiS_PanelDelayTblLVDS[DelayIndex].timer[1];
+	       }
 	       if((SiS_Pr->SiS_UseROM) && (!(SiS_Pr->SiS_ROMNew))) {
-                  if(ROMAddr[0x13c] & 0x40) {
-                     if(!(DelayTime & 0x01)) {
-	    	        Delay = (USHORT)ROMAddr[0x17e];
-                     } else {
-	    	        Delay = (USHORT)ROMAddr[0x17f];
-                     }
-                  }
-               }
-            }
+		  if(ROMAddr[0x13c] & 0x40) {
+		     if(!(DelayTime & 0x01)) {
+			Delay = (unsigned short)ROMAddr[0x17e];
+		     } else {
+			Delay = (unsigned short)ROMAddr[0x17f];
+		     }
+		  }
+	       }
+	    }
 	    SiS_ShortDelay(SiS_Pr, Delay);
 	 }
 
       } else if(SiS_Pr->SiS_VBType & VB_SISVB) {			/* 315 series, all bridges */
 
 	 DelayIndex = SiS_GetReg(SiS_Pr->SiS_P3d4,0x36) >> 4;
-         if(!(DelayTime & 0x01)) {
-       	    Delay = SiS_Pr->SiS_PanelDelayTbl[DelayIndex].timer[0];
-         } else {
-       	    Delay = SiS_Pr->SiS_PanelDelayTbl[DelayIndex].timer[1];
-         }
+	 if(!(DelayTime & 0x01)) {
+	    Delay = SiS_Pr->SiS_PanelDelayTbl[DelayIndex].timer[0];
+	 } else {
+	    Delay = SiS_Pr->SiS_PanelDelayTbl[DelayIndex].timer[1];
+	 }
 	 Delay <<= 8;
 	 SiS_DDC2Delay(SiS_Pr, Delay);
 
@@ -587,12 +589,11 @@ SiS_PanelDelay(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT DelayTime)
 
 #ifdef SIS315H
 static void
-SiS_PanelDelayLoop(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-                      USHORT DelayTime, USHORT DelayLoop)
+SiS_PanelDelayLoop(struct SiS_Private *SiS_Pr, unsigned short DelayTime, unsigned short DelayLoop)
 {
    int i;
-   for(i=0; i<DelayLoop; i++) {
-      SiS_PanelDelay(SiS_Pr, HwInfo, DelayTime);
+   for(i = 0; i < DelayLoop; i++) {
+      SiS_PanelDelay(SiS_Pr, DelayTime);
    }
 }
 #endif
@@ -602,86 +603,86 @@ SiS_PanelDelayLoop(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
 /*********************************************/
 
 void
-SiS_WaitRetrace1(SiS_Private *SiS_Pr)
+SiS_WaitRetrace1(struct SiS_Private *SiS_Pr)
 {
-  USHORT watchdog;
+   unsigned short watchdog;
 
-  if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x1f) & 0xc0) return;
-  if(!(SiS_GetReg(SiS_Pr->SiS_P3d4,0x17) & 0x80)) return;
+   if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x1f) & 0xc0) return;
+   if(!(SiS_GetReg(SiS_Pr->SiS_P3d4,0x17) & 0x80)) return;
 
-  watchdog = 65535;
-  while((SiS_GetRegByte(SiS_Pr->SiS_P3da) & 0x08) && --watchdog);
-  watchdog = 65535;
-  while((!(SiS_GetRegByte(SiS_Pr->SiS_P3da) & 0x08)) && --watchdog);
+   watchdog = 65535;
+   while((SiS_GetRegByte(SiS_Pr->SiS_P3da) & 0x08) && --watchdog);
+   watchdog = 65535;
+   while((!(SiS_GetRegByte(SiS_Pr->SiS_P3da) & 0x08)) && --watchdog);
 }
 
 #if defined(SIS300) || defined(SIS315H)
 static void
-SiS_WaitRetrace2(SiS_Private *SiS_Pr, USHORT reg)
+SiS_WaitRetrace2(struct SiS_Private *SiS_Pr, unsigned short reg)
 {
-  USHORT watchdog;
+   unsigned short watchdog;
 
-  watchdog = 65535;
-  while((SiS_GetReg(SiS_Pr->SiS_Part1Port,reg) & 0x02) && --watchdog);
-  watchdog = 65535;
-  while((!(SiS_GetReg(SiS_Pr->SiS_Part1Port,reg) & 0x02)) && --watchdog);
+   watchdog = 65535;
+   while((SiS_GetReg(SiS_Pr->SiS_Part1Port,reg) & 0x02) && --watchdog);
+   watchdog = 65535;
+   while((!(SiS_GetReg(SiS_Pr->SiS_Part1Port,reg) & 0x02)) && --watchdog);
 }
 #endif
 
 static void
-SiS_WaitVBRetrace(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_WaitVBRetrace(struct SiS_Private *SiS_Pr)
 {
-  if(HwInfo->jChipType < SIS_315H) {
+   if(SiS_Pr->ChipType < SIS_315H) {
 #ifdef SIS300
-     if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
-        if(!(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x20)) return;
-     }
-     if(!(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x80)) {
-        SiS_WaitRetrace1(SiS_Pr);
-     } else {
-        SiS_WaitRetrace2(SiS_Pr, 0x25);
-     }
+      if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+	 if(!(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x20)) return;
+      }
+      if(!(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x80)) {
+	 SiS_WaitRetrace1(SiS_Pr);
+      } else {
+	 SiS_WaitRetrace2(SiS_Pr, 0x25);
+      }
 #endif
-  } else {
+   } else {
 #ifdef SIS315H
-     if(!(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x40)) {
-        SiS_WaitRetrace1(SiS_Pr);
-     } else {
-        SiS_WaitRetrace2(SiS_Pr, 0x30);
-     }
+      if(!(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x40)) {
+	 SiS_WaitRetrace1(SiS_Pr);
+      } else {
+	 SiS_WaitRetrace2(SiS_Pr, 0x30);
+      }
 #endif
-  }
+   }
 }
 
 static void
-SiS_VBWait(SiS_Private *SiS_Pr)
+SiS_VBWait(struct SiS_Private *SiS_Pr)
 {
-  USHORT tempal,temp,i,j;
+   unsigned short tempal,temp,i,j;
 
-  temp = 0;
-  for(i=0; i<3; i++) {
-    for(j=0; j<100; j++) {
-       tempal = SiS_GetRegByte(SiS_Pr->SiS_P3da);
-       if(temp & 0x01) {
-          if((tempal & 0x08))  continue;
-          else break;
-       } else {
-          if(!(tempal & 0x08)) continue;
-          else break;
-       }
-    }
-    temp ^= 0x01;
-  }
+   temp = 0;
+   for(i = 0; i < 3; i++) {
+     for(j = 0; j < 100; j++) {
+        tempal = SiS_GetRegByte(SiS_Pr->SiS_P3da);
+        if(temp & 0x01) {
+	   if((tempal & 0x08))  continue;
+	   else break;
+        } else {
+	   if(!(tempal & 0x08)) continue;
+	   else break;
+        }
+     }
+     temp ^= 0x01;
+   }
 }
 
 static void
-SiS_VBLongWait(SiS_Private *SiS_Pr)
+SiS_VBLongWait(struct SiS_Private *SiS_Pr)
 {
-  if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
-     SiS_VBWait(SiS_Pr);
-  } else {
-     SiS_WaitRetrace1(SiS_Pr);
-  }
+   if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+      SiS_VBWait(SiS_Pr);
+   } else {
+      SiS_WaitRetrace1(SiS_Pr);
+   }
 }
 
 /*********************************************/
@@ -690,237 +691,225 @@ SiS_VBLongWait(SiS_Private *SiS_Pr)
 
 #ifdef SIS300
 static BOOLEAN
-SiS_Is301B(SiS_Private *SiS_Pr)
+SiS_Is301B(struct SiS_Private *SiS_Pr)
 {
-  if(SiS_GetReg(SiS_Pr->SiS_Part4Port,0x01) >= 0xb0) return TRUE;
-  return FALSE;
+   if(SiS_GetReg(SiS_Pr->SiS_Part4Port,0x01) >= 0xb0) return TRUE;
+   return FALSE;
 }
 #endif
 
 static BOOLEAN
-SiS_CRT2IsLCD(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_CRT2IsLCD(struct SiS_Private *SiS_Pr)
 {
-  USHORT flag;
-
-  if(HwInfo->jChipType == SIS_730) {
-     flag = SiS_GetReg(SiS_Pr->SiS_P3c4,0x13);
-     if(flag & 0x20) return TRUE;
-  }
-  flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
-  if(flag & 0x20) return TRUE;
-  return FALSE;
+   if(SiS_Pr->ChipType == SIS_730) {
+      if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x20) return TRUE;
+   }
+   if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x30) & 0x20) return TRUE;
+   return FALSE;
 }
 
 BOOLEAN
-SiS_IsDualEdge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_IsDualEdge(struct SiS_Private *SiS_Pr)
 {
 #ifdef SIS315H
-  USHORT flag;
-
-  if(HwInfo->jChipType >= SIS_315H) {
-     if((HwInfo->jChipType != SIS_650) || (SiS_GetReg(SiS_Pr->SiS_P3d4,0x5f) & 0xf0)) {
-        flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
-        if(flag & EnableDualEdge) return TRUE;
-     }
-  }
+   if(SiS_Pr->ChipType >= SIS_315H) {
+      if((SiS_Pr->ChipType != SIS_650) || (SiS_GetReg(SiS_Pr->SiS_P3d4,0x5f) & 0xf0)) {
+	 if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x38) & EnableDualEdge) return TRUE;
+      }
+   }
 #endif
-  return FALSE;
+   return FALSE;
 }
 
 BOOLEAN
-SiS_IsVAMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_IsVAMode(struct SiS_Private *SiS_Pr)
 {
 #ifdef SIS315H
-  USHORT flag;
+   unsigned short flag;
 
-  if(HwInfo->jChipType >= SIS_315H) {
-     flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
-     if((flag & EnableDualEdge) && (flag & SetToLCDA)) return TRUE;
-  }
+   if(SiS_Pr->ChipType >= SIS_315H) {
+      flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
+      if((flag & EnableDualEdge) && (flag & SetToLCDA)) return TRUE;
+   }
 #endif
-  return FALSE;
+   return FALSE;
 }
 
 #ifdef SIS315H
 static BOOLEAN
-SiS_IsVAorLCD(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_IsVAorLCD(struct SiS_Private *SiS_Pr)
 {
-  if(SiS_IsVAMode(SiS_Pr,HwInfo))   return TRUE;
-  if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) return TRUE;
-  return FALSE;
+   if(SiS_IsVAMode(SiS_Pr))  return TRUE;
+   if(SiS_CRT2IsLCD(SiS_Pr)) return TRUE;
+   return FALSE;
 }
 #endif
 
 static BOOLEAN
-SiS_IsDualLink(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_IsDualLink(struct SiS_Private *SiS_Pr)
 {
 #ifdef SIS315H
-  if(HwInfo->jChipType >= SIS_315H) {
-     if((SiS_CRT2IsLCD(SiS_Pr, HwInfo)) ||
-        (SiS_IsVAMode(SiS_Pr, HwInfo))) {
-        if(SiS_Pr->SiS_LCDInfo & LCDDualLink) return TRUE;
-     }
-  }
+   if(SiS_Pr->ChipType >= SIS_315H) {
+      if((SiS_CRT2IsLCD(SiS_Pr)) ||
+         (SiS_IsVAMode(SiS_Pr))) {
+	 if(SiS_Pr->SiS_LCDInfo & LCDDualLink) return TRUE;
+      }
+   }
 #endif
-  return FALSE;
+   return FALSE;
 }
 
 #ifdef SIS315H
 static BOOLEAN
-SiS_TVEnabled(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_TVEnabled(struct SiS_Private *SiS_Pr)
 {
-  if((SiS_GetReg(SiS_Pr->SiS_Part2Port,0x00) & 0x0f) != 0x0c) return TRUE;
-  if(SiS_Pr->SiS_VBType & (VB_SIS301C | VB_SIS301LV302LV)) {
-     if(SiS_GetReg(SiS_Pr->SiS_Part2Port,0x4d) & 0x10) return TRUE;
-  }
-  return FALSE;
+   if((SiS_GetReg(SiS_Pr->SiS_Part2Port,0x00) & 0x0f) != 0x0c) return TRUE;
+   if(SiS_Pr->SiS_VBType & VB_SISYPBPR) {
+      if(SiS_GetReg(SiS_Pr->SiS_Part2Port,0x4d) & 0x10) return TRUE;
+   }
+   return FALSE;
 }
 #endif
 
 #ifdef SIS315H
 static BOOLEAN
-SiS_LCDAEnabled(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_LCDAEnabled(struct SiS_Private *SiS_Pr)
 {
-  if(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x13) & 0x04) return TRUE;
-  return FALSE;
+   if(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x13) & 0x04) return TRUE;
+   return FALSE;
 }
 #endif
 
 #ifdef SIS315H
 static BOOLEAN
-SiS_WeHaveBacklightCtrl(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_WeHaveBacklightCtrl(struct SiS_Private *SiS_Pr)
 {
-  if((HwInfo->jChipType >= SIS_315H) && (HwInfo->jChipType < SIS_661)) {
-     if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x79) & 0x10) return TRUE;
-  }
-  return FALSE;
+   if((SiS_Pr->ChipType >= SIS_315H) && (SiS_Pr->ChipType < SIS_661)) {
+      if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x79) & 0x10) return TRUE;
+   }
+   return FALSE;
 }
 #endif
 
 #ifdef SIS315H
 static BOOLEAN
-SiS_IsNotM650orLater(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_IsNotM650orLater(struct SiS_Private *SiS_Pr)
 {
-  USHORT flag;
+   unsigned short flag;
 
-  if(HwInfo->jChipType == SIS_650) {
-     flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x5f);
-     flag &= 0xF0;
-     /* Check for revision != A0 only */
-     if((flag == 0xe0) || (flag == 0xc0) ||
-        (flag == 0xb0) || (flag == 0x90)) return FALSE;
-  } else if(HwInfo->jChipType >= SIS_661) return FALSE;
-  return TRUE;
+   if(SiS_Pr->ChipType == SIS_650) {
+      flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x5f) & 0xf0;
+      /* Check for revision != A0 only */
+      if((flag == 0xe0) || (flag == 0xc0) ||
+         (flag == 0xb0) || (flag == 0x90)) return FALSE;
+   } else if(SiS_Pr->ChipType >= SIS_661) return FALSE;
+   return TRUE;
 }
 #endif
 
 #ifdef SIS315H
 static BOOLEAN
-SiS_IsYPbPr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_IsYPbPr(struct SiS_Private *SiS_Pr)
 {
-  USHORT flag;
-
-  if(HwInfo->jChipType >= SIS_315H) {
-     flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
-     if(flag & EnableCHYPbPr) return TRUE;  /* = YPrPb = 0x08 */
-  }
-  return FALSE;
+   if(SiS_Pr->ChipType >= SIS_315H) {
+      /* YPrPb = 0x08 */
+      if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x38) & EnableCHYPbPr) return TRUE;
+   }
+   return FALSE;
 }
 #endif
 
 #ifdef SIS315H
 static BOOLEAN
-SiS_IsChScart(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_IsChScart(struct SiS_Private *SiS_Pr)
 {
-  USHORT flag;
-
-  if(HwInfo->jChipType >= SIS_315H) {
-     flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
-     if(flag & EnableCHScart) return TRUE;  /* = Scart = 0x04 */
-  }
-  return FALSE;
+   if(SiS_Pr->ChipType >= SIS_315H) {
+      /* Scart = 0x04 */
+      if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x38) & EnableCHScart) return TRUE;
+   }
+   return FALSE;
 }
 #endif
 
 #ifdef SIS315H
 static BOOLEAN
-SiS_IsTVOrYPbPrOrScart(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_IsTVOrYPbPrOrScart(struct SiS_Private *SiS_Pr)
 {
-  USHORT flag;
+   unsigned short flag;
 
-  if(HwInfo->jChipType >= SIS_315H) {
-     flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
-     if(flag & SetCRT2ToTV)        return TRUE;
-     flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
-     if(flag & EnableCHYPbPr)      return TRUE;  /* = YPrPb = 0x08 */
-     if(flag & EnableCHScart)      return TRUE;  /* = Scart = 0x04 - TW */
-  } else {
-     flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
-     if(flag & SetCRT2ToTV)        return TRUE;
-  }
-  return FALSE;
+   if(SiS_Pr->ChipType >= SIS_315H) {
+      flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
+      if(flag & SetCRT2ToTV)        return TRUE;
+      flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
+      if(flag & EnableCHYPbPr)      return TRUE;  /* = YPrPb = 0x08 */
+      if(flag & EnableCHScart)      return TRUE;  /* = Scart = 0x04 - TW */
+   } else {
+      flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
+      if(flag & SetCRT2ToTV)        return TRUE;
+   }
+   return FALSE;
 }
 #endif
 
 #ifdef SIS315H
 static BOOLEAN
-SiS_IsLCDOrLCDA(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_IsLCDOrLCDA(struct SiS_Private *SiS_Pr)
 {
-  USHORT flag;
+   unsigned short flag;
 
-  if(HwInfo->jChipType >= SIS_315H) {
-     flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
-     if(flag & SetCRT2ToLCD) return TRUE;
-     flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
-     if(flag & SetToLCDA)    return TRUE;
-  } else {
-     flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
-     if(flag & SetCRT2ToLCD) return TRUE;
-  }
-  return FALSE;
+   if(SiS_Pr->ChipType >= SIS_315H) {
+      flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
+      if(flag & SetCRT2ToLCD) return TRUE;
+      flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
+      if(flag & SetToLCDA)    return TRUE;
+   } else {
+      flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
+      if(flag & SetCRT2ToLCD) return TRUE;
+   }
+   return FALSE;
 }
 #endif
 
 static BOOLEAN
-SiS_BridgeIsOn(SiS_Private *SiS_Pr)
+SiS_HaveBridge(struct SiS_Private *SiS_Pr)
 {
-  USHORT flag;
+   unsigned short flag;
 
-  if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
-     return TRUE;
-  } else if(SiS_Pr->SiS_VBType & VB_SISVB) {
-     flag = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x00);
-     if((flag == 1) || (flag == 2)) return TRUE;
-  }
-  return FALSE;
+   if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
+      return TRUE;
+   } else if(SiS_Pr->SiS_VBType & VB_SISVB) {
+      flag = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x00);
+      if((flag == 1) || (flag == 2)) return TRUE;
+   }
+   return FALSE;
 }
 
 static BOOLEAN
-SiS_BridgeIsEnabled(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_BridgeIsEnabled(struct SiS_Private *SiS_Pr)
 {
-  USHORT flag;
+   unsigned short flag;
 
-  if(SiS_BridgeIsOn(SiS_Pr)) {
-     flag = SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00);
-     if(HwInfo->jChipType < SIS_315H) {
-       flag &= 0xa0;
-       if((flag == 0x80) || (flag == 0x20)) return TRUE;
-     } else {
-       flag &= 0x50;
-       if((flag == 0x40) || (flag == 0x10)) return TRUE;
-     }
-  }
-  return FALSE;
+   if(SiS_HaveBridge(SiS_Pr)) {
+      flag = SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00);
+      if(SiS_Pr->ChipType < SIS_315H) {
+	flag &= 0xa0;
+	if((flag == 0x80) || (flag == 0x20)) return TRUE;
+      } else {
+	flag &= 0x50;
+	if((flag == 0x40) || (flag == 0x10)) return TRUE;
+      }
+   }
+   return FALSE;
 }
 
 static BOOLEAN
-SiS_BridgeInSlavemode(SiS_Private *SiS_Pr)
+SiS_BridgeInSlavemode(struct SiS_Private *SiS_Pr)
 {
-  USHORT flag1;
+   unsigned short flag1;
 
-  flag1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x31);
-  if(flag1 & (SetInSlaveMode >> 8)) return TRUE;
-  return FALSE;
+   flag1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x31);
+   if(flag1 & (SetInSlaveMode >> 8)) return TRUE;
+   return FALSE;
 }
 
 /*********************************************/
@@ -928,119 +917,97 @@ SiS_BridgeInSlavemode(SiS_Private *SiS_Pr)
 /*********************************************/
 
 /* Setup general purpose IO for Chrontel communication */
+#ifdef SIS300
 void
-SiS_SetChrontelGPIO(SiS_Private *SiS_Pr, USHORT myvbinfo)
+SiS_SetChrontelGPIO(struct SiS_Private *SiS_Pr, unsigned short myvbinfo)
 {
-   unsigned long  acpibase;
+   unsigned int   acpibase;
    unsigned short temp;
 
    if(!(SiS_Pr->SiS_ChSW)) return;
 
-#ifdef LINUX_KERNEL
-   SiS_SetRegLong(0xcf8,0x80000874);		       /* get ACPI base */
-   acpibase = SiS_GetRegLong(0xcfc);
+#ifdef SIS_LINUX_KERNEL
+   acpibase = sisfb_read_lpc_pci_dword(SiS_Pr, 0x74);
 #else
    acpibase = pciReadLong(0x00000800, 0x74);
 #endif
    acpibase &= 0xFFFF;
-   temp = SiS_GetRegShort((USHORT)(acpibase + 0x3c));  /* ACPI register 0x3c: GP Event 1 I/O mode select */
+   if(!acpibase) return;
+   temp = SiS_GetRegShort((acpibase + 0x3c));	/* ACPI register 0x3c: GP Event 1 I/O mode select */
    temp &= 0xFEFF;
-   SiS_SetRegShort((USHORT)(acpibase + 0x3c), temp);
-   temp = SiS_GetRegShort((USHORT)(acpibase + 0x3c));
-   temp = SiS_GetRegShort((USHORT)(acpibase + 0x3a));  /* ACPI register 0x3a: GP Pin Level (low/high) */
+   SiS_SetRegShort((acpibase + 0x3c), temp);
+   temp = SiS_GetRegShort((acpibase + 0x3c));
+   temp = SiS_GetRegShort((acpibase + 0x3a));	/* ACPI register 0x3a: GP Pin Level (low/high) */
    temp &= 0xFEFF;
    if(!(myvbinfo & SetCRT2ToTV)) temp |= 0x0100;
-   SiS_SetRegShort((USHORT)(acpibase + 0x3a), temp);
-   temp = SiS_GetRegShort((USHORT)(acpibase + 0x3a));
+   SiS_SetRegShort((acpibase + 0x3a), temp);
+   temp = SiS_GetRegShort((acpibase + 0x3a));
 }
+#endif
 
 void
-SiS_GetVBInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-              PSIS_HW_INFO HwInfo, int checkcrt2mode)
+SiS_GetVBInfo(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+		unsigned short ModeIdIndex, int checkcrt2mode)
 {
-  USHORT tempax,tempbx,temp;
-  USHORT modeflag, resinfo=0;
+   unsigned short tempax, tempbx, temp;
+   unsigned short modeflag, resinfo = 0;
 
-  if(ModeNo <= 0x13) {
-     modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
-  } else if(SiS_Pr->UseCustomMode) {
-     modeflag = SiS_Pr->CModeFlag;
-  } else {
-     modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
-     resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
-  }
+   SiS_Pr->SiS_SetFlag = 0;
 
-  SiS_Pr->SiS_SetFlag = 0;
+   modeflag = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex);
 
-  SiS_Pr->SiS_ModeType = modeflag & ModeTypeMask;
+   SiS_Pr->SiS_ModeType = modeflag & ModeTypeMask;
 
-  tempbx = 0;
-  if(SiS_BridgeIsOn(SiS_Pr)) {
-    	temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
-#if 0
-   	if(HwInfo->jChipType < SIS_661) {
-	   /* NO - YPbPr not set yet ! */
-	   if(SiS_Pr->SiS_YPbPr & <all ypbpr except 525i>) {
-	      temp &= (SetCRT2ToHiVision | SwitchCRT2 | SetSimuScanMode); 	/* 0x83 */
-	      temp |= SetCRT2ToHiVision;   					/* 0x80 */
-   	   }
-	   if(SiS_Pr->SiS_YPbPr & <ypbpr525i>) {
-	      temp &= (SetCRT2ToHiVision | SwitchCRT2 | SetSimuScanMode); 	/* 0x83 */
-	      temp |= SetCRT2ToSVIDEO;  					/* 0x08 */
-	   }
-	}
-#endif
-    	tempbx |= temp;
-    	tempax = SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) << 8;
-        tempax &= (DriverMode | LoadDACFlag | SetNotSimuMode | SetPALTV);
-    	tempbx |= tempax;
+   if((ModeNo > 0x13) && (!SiS_Pr->UseCustomMode)) {
+      resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
+   }
+
+   tempbx = 0;
+
+   if(SiS_HaveBridge(SiS_Pr)) {
+
+	temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
+	tempbx |= temp;
+	tempax = SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) << 8;
+	tempax &= (DriverMode | LoadDACFlag | SetNotSimuMode | SetPALTV);
+	tempbx |= tempax;
 
 #ifdef SIS315H
-	if(HwInfo->jChipType >= SIS_315H) {
-    	   if(SiS_Pr->SiS_VBType & VB_SISLCDA) {
+	if(SiS_Pr->ChipType >= SIS_315H) {
+	   if(SiS_Pr->SiS_VBType & VB_SISLCDA) {
 	      if(ModeNo == 0x03) {
-	         /* Mode 0x03 is never in driver mode */
+		 /* Mode 0x03 is never in driver mode */
 		 SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x31,0xbf);
 	      }
 	      if(!(SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) & (DriverMode >> 8))) {
-	         /* Reset LCDA setting if not driver mode */
+		 /* Reset LCDA setting if not driver mode */
 		 SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x38,0xfc);
 	      }
 	      if(IS_SIS650) {
-	         if(SiS_Pr->SiS_UseLCDA) {
+		 if(SiS_Pr->SiS_UseLCDA) {
 		    if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x5f) & 0xF0) {
 		       if((ModeNo <= 0x13) || (!(SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) & (DriverMode >> 8)))) {
-		          SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x38,(EnableDualEdge | SetToLCDA));
+			  SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x38,(EnableDualEdge | SetToLCDA));
 		       }
 		    }
 		 }
 	      }
 	      temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
-       	      if((temp & (EnableDualEdge | SetToLCDA)) == (EnableDualEdge | SetToLCDA)) {
-          	 tempbx |= SetCRT2ToLCDA;
+	      if((temp & (EnableDualEdge | SetToLCDA)) == (EnableDualEdge | SetToLCDA)) {
+		 tempbx |= SetCRT2ToLCDA;
 	      }
 	   }
 
-	   if(SiS_Pr->SiS_VBType & (VB_SIS301LV|VB_SIS302LV|VB_SIS302ELV)) {
-	      tempbx &= ~(SetCRT2ToRAMDAC);
-	   }
-
-	   if(HwInfo->jChipType >= SIS_661) {
+	   if(SiS_Pr->ChipType >= SIS_661) { /* New CR layout */
 	      tempbx &= ~(SetCRT2ToYPbPr525750 | SetCRT2ToHiVision);
-	      temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
-	      if(SiS_Pr->SiS_VBType & VB_SISYPBPR) {
-	         if(temp & 0x04) {
-		    temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35) & 0xe0;
-		    if(temp == 0x60) tempbx |= SetCRT2ToHiVision;
-		    else             tempbx |= SetCRT2ToYPbPr525750;
-		 }
-	      } else if(SiS_Pr->SiS_VBType & VB_SISHIVISION) {
-	         if(temp & 0x04) {
-		    temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35) & 0xe0;
-		    if(temp == 0x60) tempbx |= SetCRT2ToHiVision;
+	      if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x38) & 0x04) {
+		 temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35) & 0xe0;
+		 if(temp == 0x60) tempbx |= SetCRT2ToHiVision;
+		 else if(SiS_Pr->SiS_VBType & VB_SISYPBPR) {
+		    tempbx |= SetCRT2ToYPbPr525750;
 		 }
 	      }
-  	   }
+	   }
 
 	   if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
 	      temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
@@ -1048,7 +1015,7 @@ SiS_GetVBInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 		 tempbx |= SetCRT2ToLCDA;
 	      }
 	      if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
-	         if(temp & EnableCHYPbPr) {
+		 if(temp & EnableCHYPbPr) {
 		    tempbx |= SetCRT2ToCHYPbPr;
 		 }
 	      }
@@ -1057,44 +1024,49 @@ SiS_GetVBInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
 #endif  /* SIS315H */
 
-    	if(SiS_Pr->SiS_VBType & VB_SISVB) {
+        if(!(SiS_Pr->SiS_VBType & VB_SISVGA2)) {
+	   tempbx &= ~(SetCRT2ToRAMDAC);
+	}
+
+	if(SiS_Pr->SiS_VBType & VB_SISVB) {
 	   temp = SetCRT2ToSVIDEO   |
-	          SetCRT2ToAVIDEO   |
-	          SetCRT2ToSCART    |
-	          SetCRT2ToLCDA     |
-	          SetCRT2ToLCD      |
-	          SetCRT2ToRAMDAC   |
-                  SetCRT2ToHiVision |
+		  SetCRT2ToAVIDEO   |
+		  SetCRT2ToSCART    |
+		  SetCRT2ToLCDA     |
+		  SetCRT2ToLCD      |
+		  SetCRT2ToRAMDAC   |
+		  SetCRT2ToHiVision |
 		  SetCRT2ToYPbPr525750;
-    	} else {
-           if(HwInfo->jChipType >= SIS_315H) {
-              if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
-        	 temp = SetCRT2ToAVIDEO |
+	} else {
+	   if(SiS_Pr->ChipType >= SIS_315H) {
+	      if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+		 temp = SetCRT2ToAVIDEO |
 		        SetCRT2ToSVIDEO |
 		        SetCRT2ToSCART  |
 		        SetCRT2ToLCDA   |
 		        SetCRT2ToLCD    |
 		        SetCRT2ToCHYPbPr;
-      	      } else {
-        	 temp = SetCRT2ToLCDA   |
+	      } else {
+		 temp = SetCRT2ToLCDA   |
 		        SetCRT2ToLCD;
 	      }
 	   } else {
-      	      if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
-          	 temp = SetCRT2ToTV | SetCRT2ToLCD;
-              } else {
-        	 temp = SetCRT2ToLCD;
+	      if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+		 temp = SetCRT2ToTV | SetCRT2ToLCD;
+	      } else {
+		 temp = SetCRT2ToLCD;
 	      }
 	   }
-    	}
+	}
+
+	if(!(tempbx & temp)) {
+	   tempax = DisableCRT2Display;
+	   tempbx = 0;
+	}
 
-    	if(!(tempbx & temp)) {
-      	   tempax = DisableCRT2Display;
-      	   tempbx = 0;
-    	}
+	if(SiS_Pr->SiS_VBType & VB_SISVB) {
 
-   	if(SiS_Pr->SiS_VBType & VB_SISVB) {
-	   USHORT clearmask = ( DriverMode 	   |
+	   unsigned short clearmask = ( DriverMode |
 				DisableCRT2Display |
 				LoadDACFlag 	   |
 				SetNotSimuMode 	   |
@@ -1102,106 +1074,104 @@ SiS_GetVBInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 				SetPALTV 	   |
 				SwitchCRT2	   |
 				SetSimuScanMode );
-      	   if(tempbx & SetCRT2ToLCDA)        tempbx &= (clearmask | SetCRT2ToLCDA);
+
+	   if(tempbx & SetCRT2ToLCDA)        tempbx &= (clearmask | SetCRT2ToLCDA);
 	   if(tempbx & SetCRT2ToRAMDAC)      tempbx &= (clearmask | SetCRT2ToRAMDAC);
 	   if(tempbx & SetCRT2ToLCD)         tempbx &= (clearmask | SetCRT2ToLCD);
 	   if(tempbx & SetCRT2ToSCART)       tempbx &= (clearmask | SetCRT2ToSCART);
 	   if(tempbx & SetCRT2ToHiVision)    tempbx &= (clearmask | SetCRT2ToHiVision);
 	   if(tempbx & SetCRT2ToYPbPr525750) tempbx &= (clearmask | SetCRT2ToYPbPr525750);
-   	} else {
-	   if(HwInfo->jChipType >= SIS_315H) {
+
+	} else {
+
+	   if(SiS_Pr->ChipType >= SIS_315H) {
 	      if(tempbx & SetCRT2ToLCDA) {
-	         tempbx &= (0xFF00|SwitchCRT2|SetSimuScanMode);
+		 tempbx &= (0xFF00|SwitchCRT2|SetSimuScanMode);
 	      }
 	   }
-      	   if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
-              if(tempbx & SetCRT2ToTV) {
-          	 tempbx &= (0xFF00|SetCRT2ToTV|SwitchCRT2|SetSimuScanMode);
+	   if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+	      if(tempbx & SetCRT2ToTV) {
+		 tempbx &= (0xFF00|SetCRT2ToTV|SwitchCRT2|SetSimuScanMode);
 	      }
-      	   }
-      	   if(tempbx & SetCRT2ToLCD) {
-              tempbx &= (0xFF00|SetCRT2ToLCD|SwitchCRT2|SetSimuScanMode);
 	   }
-	   if(HwInfo->jChipType >= SIS_315H) {
+	   if(tempbx & SetCRT2ToLCD) {
+	      tempbx &= (0xFF00|SetCRT2ToLCD|SwitchCRT2|SetSimuScanMode);
+	   }
+	   if(SiS_Pr->ChipType >= SIS_315H) {
 	      if(tempbx & SetCRT2ToLCDA) {
 	         tempbx |= SetCRT2ToLCD;
 	      }
 	   }
+
 	}
 
-    	if(tempax & DisableCRT2Display) {
-      	   if(!(tempbx & (SwitchCRT2 | SetSimuScanMode))) {
-              tempbx = SetSimuScanMode | DisableCRT2Display;
-      	   }
-    	}
+	if(tempax & DisableCRT2Display) {
+	   if(!(tempbx & (SwitchCRT2 | SetSimuScanMode))) {
+	      tempbx = SetSimuScanMode | DisableCRT2Display;
+	   }
+	}
 
-    	if(!(tempbx & DriverMode)) tempbx |= SetSimuScanMode;
+	if(!(tempbx & DriverMode)) tempbx |= SetSimuScanMode;
 
 	/* LVDS/CHRONTEL (LCD/TV) and 301BDH (LCD) can only be slave in 8bpp modes */
 	if(SiS_Pr->SiS_ModeType <= ModeVGA) {
 	   if( (SiS_Pr->SiS_IF_DEF_LVDS == 1) ||
 	       ((SiS_Pr->SiS_VBType & VB_NoLCD) && (tempbx & SetCRT2ToLCD)) ) {
-	       modeflag &= (~CRT2Mode);
+	      modeflag &= (~CRT2Mode);
 	   }
 	}
 
-    	if(!(tempbx & SetSimuScanMode)) {
-      	   if(tempbx & SwitchCRT2) {
-              if((!(modeflag & CRT2Mode)) && (checkcrt2mode)) {
-		 if( (HwInfo->jChipType >= SIS_315H) &&
-		     (SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) ) {
-		    if(resinfo != SIS_RI_1600x1200) {
-                       tempbx |= SetSimuScanMode;
-		    }
-		 } else {
-            	    tempbx |= SetSimuScanMode;
-	         }
+	if(!(tempbx & SetSimuScanMode)) {
+	   if(tempbx & SwitchCRT2) {
+	      if((!(modeflag & CRT2Mode)) && (checkcrt2mode)) {
+		 if(resinfo != SIS_RI_1600x1200) {
+		    tempbx |= SetSimuScanMode;
+		 }
               }
-      	   } else {
-              if(SiS_BridgeIsEnabled(SiS_Pr,HwInfo)) {
-          	 if(!(tempbx & DriverMode)) {
-            	    if(SiS_BridgeInSlavemode(SiS_Pr)) {
+	   } else {
+	      if(SiS_BridgeIsEnabled(SiS_Pr)) {
+		 if(!(tempbx & DriverMode)) {
+		    if(SiS_BridgeInSlavemode(SiS_Pr)) {
 		       tempbx |= SetSimuScanMode;
-            	    }
-                 }
-              }
-      	   }
-    	}
-
-    	if(!(tempbx & DisableCRT2Display)) {
-           if(tempbx & DriverMode) {
-              if(tempbx & SetSimuScanMode) {
-          	 if((!(modeflag & CRT2Mode)) && (checkcrt2mode)) {
-	            if( (HwInfo->jChipType >= SIS_315H) &&
-		        (SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) ) {
-		       if(resinfo != SIS_RI_1600x1200) {
-		          tempbx |= SetInSlaveMode;
-		       }
-		    } else {
-            	       tempbx |= SetInSlaveMode;
-                    }
-	         }
-              }
-           } else {
-              tempbx |= SetInSlaveMode;
-      	   }
-    	}
+		    }
+		 }
+	      }
+	   }
+	}
 
-  }
+	if(!(tempbx & DisableCRT2Display)) {
+	   if(tempbx & DriverMode) {
+	      if(tempbx & SetSimuScanMode) {
+		 if((!(modeflag & CRT2Mode)) && (checkcrt2mode)) {
+		    if(resinfo != SIS_RI_1600x1200) {
+		       tempbx |= SetInSlaveMode;
+		    }
+		 }
+	      }
+	   } else {
+	      tempbx |= SetInSlaveMode;
+	   }
+	}
 
-  SiS_Pr->SiS_VBInfo = tempbx;
+   }
 
-  if(HwInfo->jChipType == SIS_630) {
-     SiS_SetChrontelGPIO(SiS_Pr, SiS_Pr->SiS_VBInfo);
-  }
+   SiS_Pr->SiS_VBInfo = tempbx;
 
-#ifdef TWDEBUG
-#ifdef LINUX_KERNEL
-  printk(KERN_DEBUG "sisfb: (VBInfo= 0x%04x, SetFlag=0x%04x)\n",
+#ifdef SIS300
+   if(SiS_Pr->ChipType == SIS_630) {
+      SiS_SetChrontelGPIO(SiS_Pr, SiS_Pr->SiS_VBInfo);
+   }
+#endif
+
+#ifdef SIS_LINUX_KERNEL
+#if 0
+   printk(KERN_DEBUG "sisfb: (init301: VBInfo= 0x%04x, SetFlag=0x%04x)\n",
       SiS_Pr->SiS_VBInfo, SiS_Pr->SiS_SetFlag);
 #endif
-#ifdef LINUX_XF86
-  xf86DrvMsgVerb(0, X_PROBED, 3, "(init301: VBInfo=0x%04x, SetFlag=0x%04x)\n",
+#endif
+#ifdef SIS_XORG_XF86
+#ifdef TWDEBUG
+   xf86DrvMsg(0, X_PROBED, "(init301: VBInfo=0x%04x, SetFlag=0x%04x)\n",
       SiS_Pr->SiS_VBInfo, SiS_Pr->SiS_SetFlag);
 #endif
 #endif
@@ -1212,41 +1182,41 @@ SiS_GetVBInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 /*********************************************/
 
 void
-SiS_SetYPbPr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_SetYPbPr(struct SiS_Private *SiS_Pr)
 {
 
-  UCHAR temp;
+   unsigned char temp;
 
-  /* Note: This variable is only used on 30xLV systems.
-   * CR38 has a different meaning on LVDS/CH7019 systems.
-   * On 661 and later, these bits moved to CR35.
-   *
-   * On 301, 301B, only HiVision 1080i is supported.
-   * On 30xLV, 301C, only YPbPr 1080i is supported.
-   */
+   /* Note: This variable is only used on 30xLV systems.
+    * CR38 has a different meaning on LVDS/CH7019 systems.
+    * On 661 and later, these bits moved to CR35.
+    *
+    * On 301, 301B, only HiVision 1080i is supported.
+    * On 30xLV, 301C, only YPbPr 1080i is supported.
+    */
 
-  SiS_Pr->SiS_YPbPr = 0;
-  if(HwInfo->jChipType >= SIS_661) return;
+   SiS_Pr->SiS_YPbPr = 0;
+   if(SiS_Pr->ChipType >= SIS_661) return;
 
-  if(SiS_Pr->SiS_VBType) {
-     if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
-	SiS_Pr->SiS_YPbPr = YPbPrHiVision;
-     }
-  }
+   if(SiS_Pr->SiS_VBType) {
+      if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
+	 SiS_Pr->SiS_YPbPr = YPbPrHiVision;
+      }
+   }
 
-  if(HwInfo->jChipType >= SIS_315H) {
-     if(SiS_Pr->SiS_VBType & (VB_SIS301LV302LV | VB_SIS301C)) {
-        temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
-	if(temp & 0x08) {
-	   switch((temp >> 4)) {
-	   case 0x00: SiS_Pr->SiS_YPbPr = YPbPr525i;     break;
-	   case 0x01: SiS_Pr->SiS_YPbPr = YPbPr525p;     break;
-	   case 0x02: SiS_Pr->SiS_YPbPr = YPbPr750p;     break;
-	   case 0x03: SiS_Pr->SiS_YPbPr = YPbPrHiVision; break;
-	   }
-	}
-     }
-  }
+   if(SiS_Pr->ChipType >= SIS_315H) {
+      if(SiS_Pr->SiS_VBType & VB_SISYPBPR) {
+	 temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
+	 if(temp & 0x08) {
+	    switch((temp >> 4)) {
+	    case 0x00: SiS_Pr->SiS_YPbPr = YPbPr525i;     break;
+	    case 0x01: SiS_Pr->SiS_YPbPr = YPbPr525p;     break;
+	    case 0x02: SiS_Pr->SiS_YPbPr = YPbPr750p;     break;
+	    case 0x03: SiS_Pr->SiS_YPbPr = YPbPrHiVision; break;
+	    }
+	 }
+      }
+   }
 
 }
 
@@ -1255,199 +1225,204 @@ SiS_SetYPbPr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 /*********************************************/
 
 void
-SiS_SetTVMode(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex, PSIS_HW_INFO HwInfo)
+SiS_SetTVMode(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
 {
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT temp, temp1, resinfo = 0, romindex = 0;
-  UCHAR  OutputSelect = *SiS_Pr->pSiS_OutputSelect;
+   unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+   unsigned short temp, temp1, resinfo = 0, romindex = 0;
+   unsigned char  OutputSelect = *SiS_Pr->pSiS_OutputSelect;
 
-  SiS_Pr->SiS_TVMode = 0;
+   SiS_Pr->SiS_TVMode = 0;
 
-  if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) return;
-  if(SiS_Pr->UseCustomMode) return;
+   if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) return;
+   if(SiS_Pr->UseCustomMode) return;
 
-  if(ModeNo > 0x13) {
-     resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
-  }
+   if(ModeNo > 0x13) {
+      resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
+   }
 
-  if(HwInfo->jChipType < SIS_661) {
+   if(SiS_Pr->ChipType < SIS_661) {
 
-     if(SiS_Pr->SiS_VBInfo & SetPALTV) SiS_Pr->SiS_TVMode |= TVSetPAL;
+      if(SiS_Pr->SiS_VBInfo & SetPALTV) SiS_Pr->SiS_TVMode |= TVSetPAL;
 
-     if(SiS_Pr->SiS_VBType & VB_SISVB) {
-        temp = 0;
-        if((HwInfo->jChipType == SIS_630) ||
-           (HwInfo->jChipType == SIS_730)) {
-           temp = 0x35;
-	   romindex = 0xfe;
-        } else if(HwInfo->jChipType >= SIS_315H) {
-           temp = 0x38;
-	   romindex = 0xf3;
-	   if(HwInfo->jChipType >= SIS_330) romindex = 0x11b;
-        }
-        if(temp) {
-           if(romindex && SiS_Pr->SiS_UseROM && (!(SiS_Pr->SiS_ROMNew))) {
-	      OutputSelect = ROMAddr[romindex];
-	      if(!(OutputSelect & EnablePALMN)) {
-                 SiS_SetRegAND(SiS_Pr->SiS_P3d4,temp,0x3F);
-	      }
-	   }
-	   temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,temp);
-	   if(SiS_Pr->SiS_TVMode & TVSetPAL) {
-              if(temp1 & EnablePALM) {		/* 0x40 */
-                 SiS_Pr->SiS_TVMode |= TVSetPALM;
-	         SiS_Pr->SiS_TVMode &= ~TVSetPAL;
-	      } else if(temp1 & EnablePALN) {	/* 0x80 */
-	         SiS_Pr->SiS_TVMode |= TVSetPALN;
-              }
-	   } else {
-              if(temp1 & EnableNTSCJ) {		/* 0x40 */
-	         SiS_Pr->SiS_TVMode |= TVSetNTSCJ;
-  	      }
-	   }
-        }
-	/* Translate HiVision/YPbPr to our new flags */
-	if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
-	   if(SiS_Pr->SiS_YPbPr == YPbPr750p)          SiS_Pr->SiS_TVMode |= TVSetYPbPr750p;
-	   else if(SiS_Pr->SiS_YPbPr == YPbPr525p)     SiS_Pr->SiS_TVMode |= TVSetYPbPr525p;
-	   else	if(SiS_Pr->SiS_YPbPr == YPbPrHiVision) SiS_Pr->SiS_TVMode |= TVSetHiVision;
-	   else					       SiS_Pr->SiS_TVMode |= TVSetYPbPr525i;
-	   if(SiS_Pr->SiS_TVMode & (TVSetYPbPr750p | TVSetYPbPr525p | TVSetYPbPr525i)) {
-	      SiS_Pr->SiS_VBInfo &= ~SetCRT2ToHiVision;
-	      SiS_Pr->SiS_VBInfo |= SetCRT2ToYPbPr525750;
-	   } else if(SiS_Pr->SiS_TVMode & TVSetHiVision) {
-	      SiS_Pr->SiS_TVMode |= TVSetPAL;
-	   }
-	}
-     } else if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
-        if(SiS_Pr->SiS_CHOverScan) {
-           if(SiS_Pr->SiS_IF_DEF_CH70xx == 1) {
-              temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
-              if((temp & TVOverScan) || (SiS_Pr->SiS_CHOverScan == 1)) {
-	         SiS_Pr->SiS_TVMode |= TVSetCHOverScan;
-              }
-           } else if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
-      	      temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x79);
-      	      if((temp & 0x80) || (SiS_Pr->SiS_CHOverScan == 1)) {
-	         SiS_Pr->SiS_TVMode |= TVSetCHOverScan;
- 	      }
-	   }
-           if(SiS_Pr->SiS_CHSOverScan) {
-              SiS_Pr->SiS_TVMode |= TVSetCHOverScan;
-           }
-        }
-        if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
-	   temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
-     	   if(SiS_Pr->SiS_TVMode & TVSetPAL) {
-              if(temp & EnablePALM)      SiS_Pr->SiS_TVMode |= TVSetPALM;
-	      else if(temp & EnablePALN) SiS_Pr->SiS_TVMode |= TVSetPALN;
-           } else {
-	      if(temp & EnableNTSCJ) {
-	         SiS_Pr->SiS_TVMode |= TVSetNTSCJ;
-  	      }
-	   }
-	}
-     }
+      if(SiS_Pr->SiS_VBType & VB_SISVB) {
+	 temp = 0;
+	 if((SiS_Pr->ChipType == SIS_630) ||
+	    (SiS_Pr->ChipType == SIS_730)) {
+	    temp = 0x35;
+	    romindex = 0xfe;
+	 } else if(SiS_Pr->ChipType >= SIS_315H) {
+	    temp = 0x38;
+	    if(SiS_Pr->ChipType < XGI_20) {
+	       romindex = 0xf3;
+	       if(SiS_Pr->ChipType >= SIS_330) romindex = 0x11b;
+	    }
+	 }
+	 if(temp) {
+	    if(romindex && SiS_Pr->SiS_UseROM && (!(SiS_Pr->SiS_ROMNew))) {
+	       OutputSelect = ROMAddr[romindex];
+	       if(!(OutputSelect & EnablePALMN)) {
+		  SiS_SetRegAND(SiS_Pr->SiS_P3d4,temp,0x3F);
+	       }
+	    }
+	    temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,temp);
+	    if(SiS_Pr->SiS_TVMode & TVSetPAL) {
+	       if(temp1 & EnablePALM) {		/* 0x40 */
+		  SiS_Pr->SiS_TVMode |= TVSetPALM;
+		  SiS_Pr->SiS_TVMode &= ~TVSetPAL;
+	       } else if(temp1 & EnablePALN) {	/* 0x80 */
+		  SiS_Pr->SiS_TVMode |= TVSetPALN;
+	       }
+	    } else {
+	       if(temp1 & EnableNTSCJ) {	/* 0x40 */
+		  SiS_Pr->SiS_TVMode |= TVSetNTSCJ;
+	       }
+	    }
+	 }
+	 /* Translate HiVision/YPbPr to our new flags */
+	 if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
+	    if(SiS_Pr->SiS_YPbPr == YPbPr750p)          SiS_Pr->SiS_TVMode |= TVSetYPbPr750p;
+	    else if(SiS_Pr->SiS_YPbPr == YPbPr525p)     SiS_Pr->SiS_TVMode |= TVSetYPbPr525p;
+	    else if(SiS_Pr->SiS_YPbPr == YPbPrHiVision) SiS_Pr->SiS_TVMode |= TVSetHiVision;
+	    else				        SiS_Pr->SiS_TVMode |= TVSetYPbPr525i;
+	    if(SiS_Pr->SiS_TVMode & (TVSetYPbPr750p | TVSetYPbPr525p | TVSetYPbPr525i)) {
+	       SiS_Pr->SiS_VBInfo &= ~SetCRT2ToHiVision;
+	       SiS_Pr->SiS_VBInfo |= SetCRT2ToYPbPr525750;
+	    } else if(SiS_Pr->SiS_TVMode & TVSetHiVision) {
+	       SiS_Pr->SiS_TVMode |= TVSetPAL;
+	    }
+	 }
+      } else if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+	 if(SiS_Pr->SiS_CHOverScan) {
+	    if(SiS_Pr->SiS_IF_DEF_CH70xx == 1) {
+	       temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
+	       if((temp & TVOverScan) || (SiS_Pr->SiS_CHOverScan == 1)) {
+		  SiS_Pr->SiS_TVMode |= TVSetCHOverScan;
+	       }
+	    } else if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
+	       temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x79);
+	       if((temp & 0x80) || (SiS_Pr->SiS_CHOverScan == 1)) {
+		  SiS_Pr->SiS_TVMode |= TVSetCHOverScan;
+	       }
+	    }
+	    if(SiS_Pr->SiS_CHSOverScan) {
+	       SiS_Pr->SiS_TVMode |= TVSetCHOverScan;
+	    }
+	 }
+	 if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
+	    temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
+	    if(SiS_Pr->SiS_TVMode & TVSetPAL) {
+	       if(temp & EnablePALM)      SiS_Pr->SiS_TVMode |= TVSetPALM;
+	       else if(temp & EnablePALN) SiS_Pr->SiS_TVMode |= TVSetPALN;
+	    } else {
+	       if(temp & EnableNTSCJ) {
+		  SiS_Pr->SiS_TVMode |= TVSetNTSCJ;
+	       }
+	    }
+	 }
+      }
 
-  } else {  /* 661 and later */
+   } else {  /* 661 and later */
 
-     temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
-     if(temp1 & 0x01) {
-        SiS_Pr->SiS_TVMode |= TVSetPAL;
-	if(temp1 & 0x08) {
-	   SiS_Pr->SiS_TVMode |= TVSetPALN;
-	} else if(temp1 & 0x04) {
-	   if(SiS_Pr->SiS_VBType & VB_SISVB) {
-	      SiS_Pr->SiS_TVMode &= ~TVSetPAL;
-	   }
-	   SiS_Pr->SiS_TVMode |= TVSetPALM;
-	}
-     } else {
-        if(temp1 & 0x02) {
-	   SiS_Pr->SiS_TVMode |= TVSetNTSCJ;
-	}
-     }
-     if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
-        if(SiS_Pr->SiS_CHOverScan) {
-           if((temp1 & 0x10) || (SiS_Pr->SiS_CHOverScan == 1)) {
-	      SiS_Pr->SiS_TVMode |= TVSetCHOverScan;
-	   }
-	}
-     }
-     if(SiS_Pr->SiS_VBType & VB_SISVB) {
-        if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
-	   temp1 &= 0xe0;
-	   if(temp1 == 0x00)      SiS_Pr->SiS_TVMode |= TVSetYPbPr525i;
-	   else if(temp1 == 0x20) SiS_Pr->SiS_TVMode |= TVSetYPbPr525p;
-	   else if(temp1 == 0x40) SiS_Pr->SiS_TVMode |= TVSetYPbPr750p;
-	} else if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
-	   SiS_Pr->SiS_TVMode |= (TVSetHiVision | TVSetPAL);
-	}
-	if(SiS_Pr->SiS_VBInfo & (SetCRT2ToYPbPr525750 | SetCRT2ToHiVision)) {
-	   if(resinfo == SIS_RI_800x480 || resinfo == SIS_RI_1024x576 || resinfo == SIS_RI_1280x720) {
-	      SiS_Pr->SiS_TVMode |= TVAspect169;
-	   } else {
-	      temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x39);
-	      if(temp1 & 0x02) {
-		 if(SiS_Pr->SiS_TVMode & (TVSetYPbPr750p | TVSetHiVision)) {
-		    SiS_Pr->SiS_TVMode |= TVAspect169;
-		 } else {
-		    SiS_Pr->SiS_TVMode |= TVAspect43LB;
-		 }
-	      } else {
-		 SiS_Pr->SiS_TVMode |= TVAspect43;
-	      }
-	   }
-	}
-     }
-  }
+      temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
+      if(temp1 & 0x01) {
+	 SiS_Pr->SiS_TVMode |= TVSetPAL;
+	 if(temp1 & 0x08) {
+	    SiS_Pr->SiS_TVMode |= TVSetPALN;
+	 } else if(temp1 & 0x04) {
+	    if(SiS_Pr->SiS_VBType & VB_SISVB) {
+	       SiS_Pr->SiS_TVMode &= ~TVSetPAL;
+	    }
+	    SiS_Pr->SiS_TVMode |= TVSetPALM;
+	 }
+      } else {
+	 if(temp1 & 0x02) {
+	    SiS_Pr->SiS_TVMode |= TVSetNTSCJ;
+	 }
+      }
+      if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
+	 if(SiS_Pr->SiS_CHOverScan) {
+	    if((temp1 & 0x10) || (SiS_Pr->SiS_CHOverScan == 1)) {
+	       SiS_Pr->SiS_TVMode |= TVSetCHOverScan;
+	    }
+	 }
+      }
+      if(SiS_Pr->SiS_VBType & VB_SISVB) {
+	 if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
+	    temp1 &= 0xe0;
+	    if(temp1 == 0x00)      SiS_Pr->SiS_TVMode |= TVSetYPbPr525i;
+	    else if(temp1 == 0x20) SiS_Pr->SiS_TVMode |= TVSetYPbPr525p;
+	    else if(temp1 == 0x40) SiS_Pr->SiS_TVMode |= TVSetYPbPr750p;
+	 } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
+	    SiS_Pr->SiS_TVMode |= (TVSetHiVision | TVSetPAL);
+	 }
+	 if(SiS_Pr->SiS_VBInfo & (SetCRT2ToYPbPr525750 | SetCRT2ToHiVision)) {
+	    if(resinfo == SIS_RI_800x480 || resinfo == SIS_RI_1024x576 || resinfo == SIS_RI_1280x720) {
+	       SiS_Pr->SiS_TVMode |= TVAspect169;
+	    } else {
+	       temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x39);
+	       if(temp1 & 0x02) {
+		  if(SiS_Pr->SiS_TVMode & (TVSetYPbPr750p | TVSetHiVision)) {
+		     SiS_Pr->SiS_TVMode |= TVAspect169;
+		  } else {
+		     SiS_Pr->SiS_TVMode |= TVAspect43LB;
+		  }
+	       } else {
+		  SiS_Pr->SiS_TVMode |= TVAspect43;
+	       }
+	    }
+	 }
+      }
+   }
 
-  if(SiS_Pr->SiS_VBInfo & SetCRT2ToSCART) SiS_Pr->SiS_TVMode |= TVSetPAL;
+   if(SiS_Pr->SiS_VBInfo & SetCRT2ToSCART) SiS_Pr->SiS_TVMode |= TVSetPAL;
 
-  if(SiS_Pr->SiS_VBType & VB_SISVB) {
+   if(SiS_Pr->SiS_VBType & VB_SISVB) {
 
-     if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
-        SiS_Pr->SiS_TVMode |= TVSetPAL;
-	SiS_Pr->SiS_TVMode &= ~(TVSetPALM | TVSetPALN | TVSetNTSCJ);
-     } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
-        if(SiS_Pr->SiS_TVMode & (TVSetYPbPr525i | TVSetYPbPr525p | TVSetYPbPr750p)) {
-	   SiS_Pr->SiS_TVMode &= ~(TVSetPAL | TVSetNTSCJ | TVSetPALM | TVSetPALN);
-	}
-     }
+      if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
+	 SiS_Pr->SiS_TVMode |= TVSetPAL;
+	 SiS_Pr->SiS_TVMode &= ~(TVSetPALM | TVSetPALN | TVSetNTSCJ);
+      } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
+	 if(SiS_Pr->SiS_TVMode & (TVSetYPbPr525i | TVSetYPbPr525p | TVSetYPbPr750p)) {
+	    SiS_Pr->SiS_TVMode &= ~(TVSetPAL | TVSetNTSCJ | TVSetPALM | TVSetPALN);
+	 }
+      }
 
-     if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
-        if(!(SiS_Pr->SiS_VBInfo & SetNotSimuMode)) {
-           SiS_Pr->SiS_TVMode |= TVSetTVSimuMode;
-        }
-     }
+      if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+	 if(!(SiS_Pr->SiS_VBInfo & SetNotSimuMode)) {
+	    SiS_Pr->SiS_TVMode |= TVSetTVSimuMode;
+	 }
+      }
 
-     if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) {
-        /* BIOS sets TVNTSC1024 without checking 525p here. Wrong? */
-        if(!(SiS_Pr->SiS_TVMode & (TVSetHiVision | TVSetYPbPr525p | TVSetYPbPr750p))) {
-           if(resinfo == SIS_RI_1024x768) {
-              SiS_Pr->SiS_TVMode |= TVSetNTSC1024;
-	   }
-        }
-     }
+      if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) {
+	 if(resinfo == SIS_RI_1024x768) {
+	    if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) {
+	       SiS_Pr->SiS_TVMode |= TVSet525p1024;
+	    } else if(!(SiS_Pr->SiS_TVMode & (TVSetHiVision | TVSetYPbPr750p))) {
+	       SiS_Pr->SiS_TVMode |= TVSetNTSC1024;
+	    }
+	 }
+      }
 
-     SiS_Pr->SiS_TVMode |= TVRPLLDIV2XO;
-     if((SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) &&
-        (SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
-	SiS_Pr->SiS_TVMode &= ~TVRPLLDIV2XO;
-     } else if(SiS_Pr->SiS_TVMode & (TVSetYPbPr525p | TVSetYPbPr750p)) {
-        SiS_Pr->SiS_TVMode &= ~TVRPLLDIV2XO;
-     } else if(!(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)) {
-        if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
-           SiS_Pr->SiS_TVMode &= ~TVRPLLDIV2XO;
-        }
-     }
+      SiS_Pr->SiS_TVMode |= TVRPLLDIV2XO;
+      if((SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) &&
+	 (SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
+	 SiS_Pr->SiS_TVMode &= ~TVRPLLDIV2XO;
+      } else if(SiS_Pr->SiS_TVMode & (TVSetYPbPr525p | TVSetYPbPr750p)) {
+	 SiS_Pr->SiS_TVMode &= ~TVRPLLDIV2XO;
+      } else if(!(SiS_Pr->SiS_VBType & VB_SIS30xBLV)) {
+	 if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
+	    SiS_Pr->SiS_TVMode &= ~TVRPLLDIV2XO;
+	 }
+      }
 
-  }
+   }
 
-  SiS_Pr->SiS_VBInfo &= ~SetPALTV;
+   SiS_Pr->SiS_VBInfo &= ~SetPALTV;
 
+#ifdef SIS_XORG_XF86
 #ifdef TWDEBUG
-  xf86DrvMsg(0, X_INFO, "(init301: TVMode %x, VBInfo %x)\n", SiS_Pr->SiS_TVMode, SiS_Pr->SiS_VBInfo);
+   xf86DrvMsg(0, X_INFO, "(init301: TVMode %x, VBInfo %x)\n", SiS_Pr->SiS_TVMode, SiS_Pr->SiS_VBInfo);
+#endif
 #endif
 }
 
@@ -1455,41 +1430,46 @@ SiS_SetTVMode(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex, PSIS_HW_IN
 /*               GET LCD INFO                */
 /*********************************************/
 
-static USHORT
-SiS_GetBIOSLCDResInfo(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_GetBIOSLCDResInfo(struct SiS_Private *SiS_Pr)
 {
-   USHORT temp = SiS_Pr->SiS_LCDResInfo;
+   unsigned short temp = SiS_Pr->SiS_LCDResInfo;
    /* Translate my LCDResInfo to BIOS value */
-   if(temp == Panel_1280x768_2)  temp = Panel_1280x768;
-   if(temp == Panel_1280x800_2)  temp = Panel_1280x800;
+   switch(temp) {
+   case Panel_1280x768_2: temp = Panel_1280x768;    break;
+   case Panel_1280x800_2: temp = Panel_1280x800;    break;
+   case Panel_1280x854:   temp = Panel661_1280x854; break;
+   }
    return temp;
 }
 
 static void
-SiS_GetLCDInfoBIOS(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_GetLCDInfoBIOS(struct SiS_Private *SiS_Pr)
 {
 #ifdef SIS315H
-   UCHAR  *ROMAddr;
-   USHORT temp;
+   unsigned char  *ROMAddr;
+   unsigned short temp;
 
+#ifdef SIS_XORG_XF86
 #ifdef TWDEBUG
    xf86DrvMsg(0, X_INFO, "Paneldata driver: [%d %d] [H %d %d] [V %d %d] [C %d 0x%02x 0x%02x]\n",
-      	SiS_Pr->PanelHT, SiS_Pr->PanelVT,
+	SiS_Pr->PanelHT, SiS_Pr->PanelVT,
 	SiS_Pr->PanelHRS, SiS_Pr->PanelHRE,
 	SiS_Pr->PanelVRS, SiS_Pr->PanelVRE,
 	SiS_Pr->SiS_VBVCLKData[SiS_Pr->PanelVCLKIdx315].CLOCK,
 	SiS_Pr->SiS_VBVCLKData[SiS_Pr->PanelVCLKIdx315].Part4_A,
 	SiS_Pr->SiS_VBVCLKData[SiS_Pr->PanelVCLKIdx315].Part4_B);
 #endif
+#endif
 
-   if((ROMAddr = GetLCDStructPtr661(SiS_Pr, HwInfo))) {
+   if((ROMAddr = GetLCDStructPtr661(SiS_Pr))) {
       if((temp = SISGETROMW(6)) != SiS_Pr->PanelHT) {
-         SiS_Pr->SiS_NeedRomModeData = TRUE;
+	 SiS_Pr->SiS_NeedRomModeData = TRUE;
 	 SiS_Pr->PanelHT  = temp;
       }
       if((temp = SISGETROMW(8)) != SiS_Pr->PanelVT) {
-         SiS_Pr->SiS_NeedRomModeData = TRUE;
-         SiS_Pr->PanelVT  = temp;
+	 SiS_Pr->SiS_NeedRomModeData = TRUE;
+	 SiS_Pr->PanelVT  = temp;
       }
       SiS_Pr->PanelHRS = SISGETROMW(10);
       SiS_Pr->PanelHRE = SISGETROMW(12);
@@ -1497,56 +1477,58 @@ SiS_GetLCDInfoBIOS(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
       SiS_Pr->PanelVRE = SISGETROMW(16);
       SiS_Pr->PanelVCLKIdx315 = VCLK_CUSTOM_315;
       SiS_Pr->SiS_VCLKData[VCLK_CUSTOM_315].CLOCK =
-	 SiS_Pr->SiS_VBVCLKData[VCLK_CUSTOM_315].CLOCK = (USHORT)((UCHAR)ROMAddr[18]);
+	 SiS_Pr->SiS_VBVCLKData[VCLK_CUSTOM_315].CLOCK = (unsigned short)((unsigned char)ROMAddr[18]);
       SiS_Pr->SiS_VCLKData[VCLK_CUSTOM_315].SR2B =
 	 SiS_Pr->SiS_VBVCLKData[VCLK_CUSTOM_315].Part4_A = ROMAddr[19];
       SiS_Pr->SiS_VCLKData[VCLK_CUSTOM_315].SR2C =
 	 SiS_Pr->SiS_VBVCLKData[VCLK_CUSTOM_315].Part4_B = ROMAddr[20];
 
+#ifdef SIS_XORG_XF86
 #ifdef TWDEBUG
       xf86DrvMsg(0, X_INFO, "Paneldata BIOS:  [%d %d] [H %d %d] [V %d %d] [C %d 0x%02x 0x%02x]\n",
-      	SiS_Pr->PanelHT, SiS_Pr->PanelVT,
+	SiS_Pr->PanelHT, SiS_Pr->PanelVT,
 	SiS_Pr->PanelHRS, SiS_Pr->PanelHRE,
 	SiS_Pr->PanelVRS, SiS_Pr->PanelVRE,
 	SiS_Pr->SiS_VBVCLKData[SiS_Pr->PanelVCLKIdx315].CLOCK,
 	SiS_Pr->SiS_VBVCLKData[SiS_Pr->PanelVCLKIdx315].Part4_A,
 	SiS_Pr->SiS_VBVCLKData[SiS_Pr->PanelVCLKIdx315].Part4_B);
 #endif
+#endif
 
    }
 #endif
 }
 
 static void
-SiS_CheckScaling(SiS_Private *SiS_Pr, USHORT resinfo, const UCHAR *nonscalingmodes)
-{
-    int i = 0;
-    while(nonscalingmodes[i] != 0xff) {
-        if(nonscalingmodes[i++] == resinfo) {
-	   if((SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) ||
-	      (SiS_Pr->UsePanelScaler == -1)) {
-	      SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
-	   }
-	   break;
-	}
-    }
+SiS_CheckScaling(struct SiS_Private *SiS_Pr, unsigned short resinfo,
+			const unsigned char *nonscalingmodes)
+{
+   int i = 0;
+   while(nonscalingmodes[i] != 0xff) {
+      if(nonscalingmodes[i++] == resinfo) {
+	 if((SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) ||
+	    (SiS_Pr->UsePanelScaler == -1)) {
+	    SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
+	 }
+	 break;
+      }
+   }
 }
 
 void
-SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-		  PSIS_HW_INFO HwInfo)
+SiS_GetLCDResInfo(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
 {
+  unsigned short temp,modeflag,resinfo=0,modexres=0,modeyres=0;
+  BOOLEAN panelcanscale = FALSE;
 #ifdef SIS300
-  UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
-  const unsigned char SiS300SeriesLCDRes[] =
+  unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+  static const unsigned char SiS300SeriesLCDRes[] =
           { 0,  1,  2,  3,  7,  4,  5,  8,
 	    0,  0, 10,  0,  0,  0,  0, 15 };
 #endif
 #ifdef SIS315H
-  UCHAR   *myptr = NULL;
+  unsigned char   *myptr = NULL;
 #endif
-  USHORT  temp,modeflag,resinfo=0,modexres=0,modeyres=0;
-  BOOLEAN panelcanscale = FALSE;
 
   SiS_Pr->SiS_LCDResInfo  = 0;
   SiS_Pr->SiS_LCDTypeInfo = 0;
@@ -1557,14 +1539,14 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   SiS_Pr->PanelVRE        = 999; /* VSync end */
   SiS_Pr->SiS_NeedRomModeData = FALSE;
 
+  /* Alternative 1600x1200@60 timing for 1600x1200 LCDA */
+  SiS_Pr->Alternate1600x1200 = FALSE;
+
   if(!(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA))) return;
 
-  if(ModeNo <= 0x13) {
-     modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
-  } else if(SiS_Pr->UseCustomMode) {
-     modeflag = SiS_Pr->CModeFlag;
-  } else {
-     modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
+  modeflag = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex);
+
+  if((ModeNo > 0x13) && (!SiS_Pr->UseCustomMode)) {
      resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
      modexres = SiS_Pr->SiS_ModeResInfo[resinfo].HTotal;
      modeyres = SiS_Pr->SiS_ModeResInfo[resinfo].VTotal;
@@ -1575,16 +1557,16 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   /* For broken BIOSes: Assume 1024x768 */
   if(temp == 0) temp = 0x02;
 
-  if((HwInfo->jChipType >= SIS_661) || (SiS_Pr->SiS_ROMNew)) {
+  if((SiS_Pr->ChipType >= SIS_661) || (SiS_Pr->SiS_ROMNew)) {
      SiS_Pr->SiS_LCDTypeInfo = (SiS_GetReg(SiS_Pr->SiS_P3d4,0x39) & 0x7c) >> 2;
-  } else if((HwInfo->jChipType < SIS_315H) || (HwInfo->jChipType >= SIS_661)) {
+  } else if((SiS_Pr->ChipType < SIS_315H) || (SiS_Pr->ChipType >= SIS_661)) {
      SiS_Pr->SiS_LCDTypeInfo = temp >> 4;
   } else {
      SiS_Pr->SiS_LCDTypeInfo = (temp & 0x0F) - 1;
   }
   temp &= 0x0f;
 #ifdef SIS300
-  if(HwInfo->jChipType < SIS_315H) {
+  if(SiS_Pr->ChipType < SIS_315H) {
      /* Very old BIOSes only know 7 sizes (NetVista 2179, 1.01g) */
      if(SiS_Pr->SiS_VBType & VB_SIS301) {
         if(temp < 0x0f) temp &= 0x07;
@@ -1595,17 +1577,22 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 #endif
 
   /* Translate to our internal types */
-  if(HwInfo->jChipType == SIS_550) {
-     if(temp == Panel310_640x480_2) temp = Panel_640x480_2;
-     if(temp == Panel310_640x480_3) temp = Panel_640x480_3;
+#ifdef SIS315H
+  if(SiS_Pr->ChipType == SIS_550) {
+     if     (temp == Panel310_1152x768)  temp = Panel_320x240_2; /* Verified working */
+     else if(temp == Panel310_320x240_2) temp = Panel_320x240_2;
+     else if(temp == Panel310_320x240_3) temp = Panel_320x240_3;
+  } else if(SiS_Pr->ChipType >= SIS_661) {
+     if(temp == Panel661_1280x854)       temp = Panel_1280x854;
   }
+#endif
 
-  if(SiS_Pr->SiS_VBType & VB_SISLVDS) {	/* SiS LVDS */
+  if(SiS_Pr->SiS_VBType & VB_SISLVDS) {		/* SiS LVDS */
      if(temp == Panel310_1280x768) {
         temp = Panel_1280x768_2;
      }
      if(SiS_Pr->SiS_ROMNew) {
-        if(temp == Panel661_1280x800) {
+	if(temp == Panel661_1280x800) {
 	   temp = Panel_1280x800_2;
 	}
      }
@@ -1613,13 +1600,17 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
   SiS_Pr->SiS_LCDResInfo = temp;
 
+#ifdef SIS300
   if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
      if(SiS_Pr->SiS_CustomT == CUT_BARCO1366) {
-        SiS_Pr->SiS_LCDResInfo = Panel_Barco1366;
+	SiS_Pr->SiS_LCDResInfo = Panel_Barco1366;
      } else if(SiS_Pr->SiS_CustomT == CUT_PANEL848) {
-        SiS_Pr->SiS_LCDResInfo = Panel_848x480;
+	SiS_Pr->SiS_LCDResInfo = Panel_848x480;
+     } else if(SiS_Pr->SiS_CustomT == CUT_PANEL856) {
+	SiS_Pr->SiS_LCDResInfo = Panel_856x480;
      }
   }
+#endif
 
   if(SiS_Pr->SiS_VBType & VB_SISVB) {
      if(SiS_Pr->SiS_LCDResInfo < SiS_Pr->SiS_PanelMin301)
@@ -1633,10 +1624,16 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   SiS_Pr->SiS_LCDInfo = temp & ~0x000e;
   /* Need temp below! */
 
-  /* These can't scale no matter what */
+  /* These must/can't scale no matter what */
   switch(SiS_Pr->SiS_LCDResInfo) {
+  case Panel_320x240_1:
+  case Panel_320x240_2:
+  case Panel_320x240_3:
   case Panel_1280x960:
       SiS_Pr->SiS_LCDInfo &= ~DontExpandLCD;
+      break;
+  case Panel_640x480:
+      SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
   }
 
   panelcanscale = (SiS_Pr->SiS_LCDInfo & DontExpandLCD) ? TRUE : FALSE;
@@ -1646,41 +1643,41 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
   /* Dual link, Pass 1:1 BIOS default, etc. */
 #ifdef SIS315H
-  if(HwInfo->jChipType >= SIS_661) {
+  if(SiS_Pr->ChipType >= SIS_661) {
      if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
-        if(temp & 0x08) SiS_Pr->SiS_LCDInfo |= LCDPass11;
+	if(temp & 0x08) SiS_Pr->SiS_LCDInfo |= LCDPass11;
      }
-     if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
-        if(SiS_Pr->SiS_ROMNew) {
+     if(SiS_Pr->SiS_VBType & VB_SISDUALLINK) {
+	if(SiS_Pr->SiS_ROMNew) {
 	   if(temp & 0x02) SiS_Pr->SiS_LCDInfo |= LCDDualLink;
-	} else if((myptr = GetLCDStructPtr661(SiS_Pr, HwInfo))) {
-           if(myptr[2] & 0x01) SiS_Pr->SiS_LCDInfo |= LCDDualLink;
+	} else if((myptr = GetLCDStructPtr661(SiS_Pr))) {
+	   if(myptr[2] & 0x01) SiS_Pr->SiS_LCDInfo |= LCDDualLink;
 	}
      }
-  } else if(HwInfo->jChipType >= SIS_315H) {
+  } else if(SiS_Pr->ChipType >= SIS_315H) {
      if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
-        if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x39) & 0x01) SiS_Pr->SiS_LCDInfo |= LCDPass11;
+	if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x39) & 0x01) SiS_Pr->SiS_LCDInfo |= LCDPass11;
      }
      if((SiS_Pr->SiS_ROMNew) && (!(SiS_Pr->PanelSelfDetected))) {
-        SiS_Pr->SiS_LCDInfo &= ~(LCDRGB18Bit);
+	SiS_Pr->SiS_LCDInfo &= ~(LCDRGB18Bit);
 	temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
-        if(temp & 0x01) SiS_Pr->SiS_LCDInfo |= LCDRGB18Bit;
-	if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
+	if(temp & 0x01) SiS_Pr->SiS_LCDInfo |= LCDRGB18Bit;
+	if(SiS_Pr->SiS_VBType & VB_SISDUALLINK) {
 	   if(temp & 0x02) SiS_Pr->SiS_LCDInfo |= LCDDualLink;
 	}
      } else if(!(SiS_Pr->SiS_ROMNew)) {
-        if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
-           if((SiS_Pr->SiS_CustomT == CUT_CLEVO1024) &&
+	if(SiS_Pr->SiS_VBType & VB_SISDUALLINK) {
+	   if((SiS_Pr->SiS_CustomT == CUT_CLEVO1024) &&
 	      (SiS_Pr->SiS_LCDResInfo == Panel_1024x768)) {
 	      SiS_Pr->SiS_LCDInfo |= LCDDualLink;
 	   }
-           if((SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) ||
+	   if((SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) ||
 	      (SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) ||
-              (SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) ||
+	      (SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) ||
 	      (SiS_Pr->SiS_LCDResInfo == Panel_1680x1050)) {
 	      SiS_Pr->SiS_LCDInfo |= LCDDualLink;
 	   }
-        }
+	}
      }
   }
 #endif
@@ -1691,12 +1688,12 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
      SiS_Pr->SiS_LCDInfo &= ~LCDPass11;
   } else if(SiS_Pr->SiS_VBType & VB_SISVB) {
      if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
-        /* Always center screen on SiS LVDS (if scaling is disabled) */
-        SiS_Pr->SiS_LCDInfo &= ~LCDPass11;
+	/* Always center screen on SiS LVDS (if scaling is disabled) */
+	SiS_Pr->SiS_LCDInfo &= ~LCDPass11;
      } else {
-        /* By default, pass 1:1 on SiS TMDS (if scaling is supported) */
-        if(panelcanscale)             SiS_Pr->SiS_LCDInfo |= LCDPass11;
-        if(SiS_Pr->CenterScreen == 1) SiS_Pr->SiS_LCDInfo &= ~LCDPass11;
+	/* By default, pass 1:1 on SiS TMDS (if scaling is supported) */
+	if(panelcanscale)             SiS_Pr->SiS_LCDInfo |= LCDPass11;
+	if(SiS_Pr->CenterScreen == 1) SiS_Pr->SiS_LCDInfo &= ~LCDPass11;
      }
   }
 
@@ -1704,19 +1701,15 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   SiS_Pr->PanelVCLKIdx315 = VCLK108_2_315;
 
   switch(SiS_Pr->SiS_LCDResInfo) {
-     case Panel_320x480:    SiS_Pr->PanelXRes =  320; SiS_Pr->PanelYRes =  480;
-     			    SiS_Pr->PanelHT   =  400; SiS_Pr->PanelVT   =  525;
-			    SiS_Pr->PanelVCLKIdx300 = VCLK28;
-			    SiS_Pr->PanelVCLKIdx315 = VCLK28;
-			    break;
-     case Panel_640x480_2:
-     case Panel_640x480_3:  SiS_Pr->PanelXRes =  640; SiS_Pr->PanelYRes =  480;
-     			    SiS_Pr->PanelVRS  =   24; SiS_Pr->PanelVRE  =    3;
+     case Panel_320x240_1:
+     case Panel_320x240_2:
+     case Panel_320x240_3:  SiS_Pr->PanelXRes =  640; SiS_Pr->PanelYRes =  480;
+			    SiS_Pr->PanelVRS  =   24; SiS_Pr->PanelVRE  =    3;
 			    SiS_Pr->PanelVCLKIdx300 = VCLK28;
 			    SiS_Pr->PanelVCLKIdx315 = VCLK28;
 			    break;
      case Panel_640x480:    SiS_Pr->PanelXRes =  640; SiS_Pr->PanelYRes =  480;
-     			    			      SiS_Pr->PanelVRE  =    3;
+						      SiS_Pr->PanelVRE  =    3;
 			    SiS_Pr->PanelVCLKIdx300 = VCLK28;
 			    SiS_Pr->PanelVCLKIdx315 = VCLK28;
 			    break;
@@ -1728,52 +1721,52 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 			    SiS_Pr->PanelVCLKIdx315 = VCLK40;
 			    break;
      case Panel_1024x600:   SiS_Pr->PanelXRes = 1024; SiS_Pr->PanelYRes =  600;
-     			    SiS_Pr->PanelHT   = 1344; SiS_Pr->PanelVT   =  800;
+			    SiS_Pr->PanelHT   = 1344; SiS_Pr->PanelVT   =  800;
 			    SiS_Pr->PanelHRS  =   24; SiS_Pr->PanelHRE  =  136;
 			    SiS_Pr->PanelVRS  =    2 /* 88 */ ; SiS_Pr->PanelVRE  =    6;
-     			    SiS_Pr->PanelVCLKIdx300 = VCLK65_300;
+			    SiS_Pr->PanelVCLKIdx300 = VCLK65_300;
 			    SiS_Pr->PanelVCLKIdx315 = VCLK65_315;
-     			    break;
+			    break;
      case Panel_1024x768:   SiS_Pr->PanelXRes = 1024; SiS_Pr->PanelYRes =  768;
-     			    SiS_Pr->PanelHT   = 1344; SiS_Pr->PanelVT   =  806;
+			    SiS_Pr->PanelHT   = 1344; SiS_Pr->PanelVT   =  806;
 			    SiS_Pr->PanelHRS  =   24; SiS_Pr->PanelHRE  =  136;
 			    SiS_Pr->PanelVRS  =    3; SiS_Pr->PanelVRE  =    6;
-			    if(HwInfo->jChipType < SIS_315H) {
+			    if(SiS_Pr->ChipType < SIS_315H) {
 			       SiS_Pr->PanelHRS = 23;
-			       			      SiS_Pr->PanelVRE  =    5;
+						      SiS_Pr->PanelVRE  =    5;
 			    }
 			    SiS_Pr->PanelVCLKIdx300 = VCLK65_300;
 			    SiS_Pr->PanelVCLKIdx315 = VCLK65_315;
-			    SiS_GetLCDInfoBIOS(SiS_Pr, HwInfo);
+			    SiS_GetLCDInfoBIOS(SiS_Pr);
 			    break;
      case Panel_1152x768:   SiS_Pr->PanelXRes = 1152; SiS_Pr->PanelYRes =  768;
-     			    SiS_Pr->PanelHT   = 1344; SiS_Pr->PanelVT   =  806;
-			    SiS_Pr->PanelHRS  =   24;
+			    SiS_Pr->PanelHT   = 1344; SiS_Pr->PanelVT   =  806;
+			    SiS_Pr->PanelHRS  =   24; SiS_Pr->PanelHRE  =  136;
 			    SiS_Pr->PanelVRS  =    3; SiS_Pr->PanelVRE  =    6;
-			    if(HwInfo->jChipType < SIS_315H) {
+			    if(SiS_Pr->ChipType < SIS_315H) {
 			       SiS_Pr->PanelHRS = 23;
-			       			      SiS_Pr->PanelVRE  =    5;
+						      SiS_Pr->PanelVRE  =    5;
 			    }
-     			    SiS_Pr->PanelVCLKIdx300 = VCLK65_300;
+			    SiS_Pr->PanelVCLKIdx300 = VCLK65_300;
 			    SiS_Pr->PanelVCLKIdx315 = VCLK65_315;
-     			    break;
+			    break;
      case Panel_1152x864:   SiS_Pr->PanelXRes = 1152; SiS_Pr->PanelYRes =  864;
-     			    break;
+			    break;
      case Panel_1280x720:   SiS_Pr->PanelXRes = 1280; SiS_Pr->PanelYRes =  720;
-     			    SiS_Pr->PanelHT   = 1650; SiS_Pr->PanelVT   =  750;
+			    SiS_Pr->PanelHT   = 1650; SiS_Pr->PanelVT   =  750;
 			    SiS_Pr->PanelHRS  =  110; SiS_Pr->PanelHRE  =   40;
 			    SiS_Pr->PanelVRS  =    5; SiS_Pr->PanelVRE  =    5;
 			    SiS_Pr->PanelVCLKIdx315 = VCLK_1280x720;
 			    /* Data above for TMDS (projector); get from BIOS for LVDS */
-			    SiS_GetLCDInfoBIOS(SiS_Pr, HwInfo);
+			    SiS_GetLCDInfoBIOS(SiS_Pr);
 			    break;
      case Panel_1280x768:   SiS_Pr->PanelXRes = 1280; SiS_Pr->PanelYRes =  768;
-     			    if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
+			    if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
 			       SiS_Pr->PanelHT   = 1408; SiS_Pr->PanelVT   =  806;
 			       SiS_Pr->PanelVCLKIdx300 = VCLK81_300; /* ? */
 			       SiS_Pr->PanelVCLKIdx315 = VCLK81_315; /* ? */
 			    } else {
-     			       SiS_Pr->PanelHT   = 1688; SiS_Pr->PanelVT   =  802;
+			       SiS_Pr->PanelHT   = 1688; SiS_Pr->PanelVT   =  802;
 			       SiS_Pr->PanelHRS  =   48; SiS_Pr->PanelHRS  =  112;
 			       SiS_Pr->PanelVRS  =    3; SiS_Pr->PanelVRE  =    6;
 			       SiS_Pr->PanelVCLKIdx300 = VCLK81_300;
@@ -1781,77 +1774,100 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 			    }
 			    break;
      case Panel_1280x768_2: SiS_Pr->PanelXRes = 1280; SiS_Pr->PanelYRes =  768;
-     			    SiS_Pr->PanelHT   = 1660; SiS_Pr->PanelVT   =  806;
+			    SiS_Pr->PanelHT   = 1660; SiS_Pr->PanelVT   =  806;
 			    SiS_Pr->PanelHRS  =   48; SiS_Pr->PanelHRE  =  112;
 			    SiS_Pr->PanelVRS  =    3; SiS_Pr->PanelVRE  =    6;
 			    SiS_Pr->PanelVCLKIdx315 = VCLK_1280x768_2;
-			    SiS_GetLCDInfoBIOS(SiS_Pr, HwInfo);
+			    SiS_GetLCDInfoBIOS(SiS_Pr);
 			    break;
      case Panel_1280x800:   SiS_Pr->PanelXRes = 1280; SiS_Pr->PanelYRes =  800;
-     			    SiS_Pr->PanelHT   = 1408; SiS_Pr->PanelVT   =  816;
+			    SiS_Pr->PanelHT   = 1408; SiS_Pr->PanelVT   =  816;
 			    SiS_Pr->PanelHRS   =  21; SiS_Pr->PanelHRE  =   24;
 			    SiS_Pr->PanelVRS   =   4; SiS_Pr->PanelVRE  =    3;
 			    SiS_Pr->PanelVCLKIdx315 = VCLK_1280x800_315;
-			    SiS_GetLCDInfoBIOS(SiS_Pr, HwInfo);
+			    SiS_GetLCDInfoBIOS(SiS_Pr);
 			    break;
      case Panel_1280x800_2: SiS_Pr->PanelXRes = 1280; SiS_Pr->PanelYRes =  800;
-     			    SiS_Pr->PanelHT   = 1552; SiS_Pr->PanelVT   =  812;
+			    SiS_Pr->PanelHT   = 1552; SiS_Pr->PanelVT   =  812;
 			    SiS_Pr->PanelHRS   =  48; SiS_Pr->PanelHRE  =  112;
 			    SiS_Pr->PanelVRS   =   4; SiS_Pr->PanelVRE  =    3;
 			    SiS_Pr->PanelVCLKIdx315 = VCLK_1280x800_315_2;
-			    SiS_GetLCDInfoBIOS(SiS_Pr, HwInfo);
+			    SiS_GetLCDInfoBIOS(SiS_Pr);
+			    break;
+     case Panel_1280x854:   SiS_Pr->PanelXRes = 1280; SiS_Pr->PanelYRes =  854;
+			    SiS_Pr->PanelHT   = 1664; SiS_Pr->PanelVT   =  861;
+			    SiS_Pr->PanelHRS   =  16; SiS_Pr->PanelHRE  =  112;
+			    SiS_Pr->PanelVRS   =   1; SiS_Pr->PanelVRE  =    3;
+			    SiS_Pr->PanelVCLKIdx315 = VCLK_1280x854;
+			    SiS_GetLCDInfoBIOS(SiS_Pr);
 			    break;
      case Panel_1280x960:   SiS_Pr->PanelXRes = 1280; SiS_Pr->PanelYRes =  960;
-     			    SiS_Pr->PanelHT   = 1800; SiS_Pr->PanelVT   = 1000;
+			    SiS_Pr->PanelHT   = 1800; SiS_Pr->PanelVT   = 1000;
 			    SiS_Pr->PanelVCLKIdx300 = VCLK108_3_300;
 			    SiS_Pr->PanelVCLKIdx315 = VCLK108_3_315;
-		 	    if(resinfo == SIS_RI_1280x1024) {
+			    if(resinfo == SIS_RI_1280x1024) {
 			       SiS_Pr->PanelVCLKIdx300 = VCLK100_300;
 			       SiS_Pr->PanelVCLKIdx315 = VCLK100_315;
 			    }
 			    break;
      case Panel_1280x1024:  SiS_Pr->PanelXRes = 1280; SiS_Pr->PanelYRes = 1024;
-     			    SiS_Pr->PanelHT   = 1688; SiS_Pr->PanelVT   = 1066;
+			    SiS_Pr->PanelHT   = 1688; SiS_Pr->PanelVT   = 1066;
 			    SiS_Pr->PanelHRS  =   48; SiS_Pr->PanelHRE  =  112;
 			    SiS_Pr->PanelVRS  =    1; SiS_Pr->PanelVRE  =    3;
 			    SiS_Pr->PanelVCLKIdx300 = VCLK108_3_300;
 			    SiS_Pr->PanelVCLKIdx315 = VCLK108_2_315;
-			    SiS_GetLCDInfoBIOS(SiS_Pr, HwInfo);
+			    SiS_GetLCDInfoBIOS(SiS_Pr);
 			    break;
      case Panel_1400x1050:  SiS_Pr->PanelXRes = 1400; SiS_Pr->PanelYRes = 1050;
-     			    SiS_Pr->PanelHT   = 1688; SiS_Pr->PanelVT   = 1066;
-			    SiS_Pr->PanelHRS  =   48; SiS_Pr->PanelHRE  =  112; /* HRE OK for LVDS, not for LCDA */
+			    SiS_Pr->PanelHT   = 1688; SiS_Pr->PanelVT   = 1066;
+			    SiS_Pr->PanelHRS  =   48; SiS_Pr->PanelHRE  =  112;
 			    SiS_Pr->PanelVRS  =    1; SiS_Pr->PanelVRE  =    3;
 			    SiS_Pr->PanelVCLKIdx315 = VCLK108_2_315;
-			    SiS_GetLCDInfoBIOS(SiS_Pr, HwInfo);
+			    SiS_GetLCDInfoBIOS(SiS_Pr);
 			    break;
      case Panel_1600x1200:  SiS_Pr->PanelXRes = 1600; SiS_Pr->PanelYRes = 1200;
-     			    SiS_Pr->PanelHT   = 2160; SiS_Pr->PanelVT   = 1250;
+			    SiS_Pr->PanelHT   = 2160; SiS_Pr->PanelVT   = 1250;
 			    SiS_Pr->PanelHRS  =   64; SiS_Pr->PanelHRE  =  192;
 			    SiS_Pr->PanelVRS  =    1; SiS_Pr->PanelVRE  =    3;
 			    SiS_Pr->PanelVCLKIdx315 = VCLK162_315;
-			    SiS_GetLCDInfoBIOS(SiS_Pr, HwInfo);
+			    if(SiS_Pr->SiS_VBType & VB_SISTMDSLCDA) {
+			       if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
+				  SiS_Pr->PanelHT  = 1760; SiS_Pr->PanelVT  = 1235;
+				  SiS_Pr->PanelHRS =   48; SiS_Pr->PanelHRE =   32;
+				  SiS_Pr->PanelVRS =    2; SiS_Pr->PanelVRE =    4;
+				  SiS_Pr->PanelVCLKIdx315 = VCLK130_315;
+				  SiS_Pr->Alternate1600x1200 = TRUE;
+			       }
+			    } else if(SiS_Pr->SiS_IF_DEF_LVDS) {
+			       SiS_Pr->PanelHT  = 2048; SiS_Pr->PanelVT  = 1320;
+			       SiS_Pr->PanelHRS = SiS_Pr->PanelHRE = 999;
+			       SiS_Pr->PanelVRS = SiS_Pr->PanelVRE = 999;
+			    }
+			    SiS_GetLCDInfoBIOS(SiS_Pr);
 			    break;
      case Panel_1680x1050:  SiS_Pr->PanelXRes = 1680; SiS_Pr->PanelYRes = 1050;
-     			    SiS_Pr->PanelHT   = 1900; SiS_Pr->PanelVT   = 1066;
+			    SiS_Pr->PanelHT   = 1900; SiS_Pr->PanelVT   = 1066;
 			    SiS_Pr->PanelHRS  =   26; SiS_Pr->PanelHRE  =   76;
 			    SiS_Pr->PanelVRS  =    3; SiS_Pr->PanelVRE  =    6;
 			    SiS_Pr->PanelVCLKIdx315 = VCLK121_315;
-			    SiS_GetLCDInfoBIOS(SiS_Pr, HwInfo);
+			    SiS_GetLCDInfoBIOS(SiS_Pr);
 			    break;
      case Panel_Barco1366:  SiS_Pr->PanelXRes = 1360; SiS_Pr->PanelYRes = 1024;
-     			    SiS_Pr->PanelHT   = 1688; SiS_Pr->PanelVT   = 1066;
-     			    break;
+			    SiS_Pr->PanelHT   = 1688; SiS_Pr->PanelVT   = 1066;
+			    break;
      case Panel_848x480:    SiS_Pr->PanelXRes =  848; SiS_Pr->PanelYRes =  480;
-     			    SiS_Pr->PanelHT   = 1088; SiS_Pr->PanelVT   =  525;
-     			    break;
+			    SiS_Pr->PanelHT   = 1088; SiS_Pr->PanelVT   =  525;
+			    break;
+     case Panel_856x480:    SiS_Pr->PanelXRes =  856; SiS_Pr->PanelYRes =  480;
+			    SiS_Pr->PanelHT   = 1088; SiS_Pr->PanelVT   =  525;
+			    break;
      case Panel_Custom:     SiS_Pr->PanelXRes = SiS_Pr->CP_MaxX;
-    			    SiS_Pr->PanelYRes = SiS_Pr->CP_MaxY;
+			    SiS_Pr->PanelYRes = SiS_Pr->CP_MaxY;
 			    SiS_Pr->PanelHT   = SiS_Pr->CHTotal;
 			    SiS_Pr->PanelVT   = SiS_Pr->CVTotal;
 			    if(SiS_Pr->CP_PreferredIndex != -1) {
 			       SiS_Pr->PanelXRes = SiS_Pr->CP_HDisplay[SiS_Pr->CP_PreferredIndex];
-    			       SiS_Pr->PanelYRes = SiS_Pr->CP_VDisplay[SiS_Pr->CP_PreferredIndex];
+			       SiS_Pr->PanelYRes = SiS_Pr->CP_VDisplay[SiS_Pr->CP_PreferredIndex];
 			       SiS_Pr->PanelHT   = SiS_Pr->CP_HTotal[SiS_Pr->CP_PreferredIndex];
 			       SiS_Pr->PanelVT   = SiS_Pr->CP_VTotal[SiS_Pr->CP_PreferredIndex];
 			       SiS_Pr->PanelHRS  = SiS_Pr->CP_HSyncStart[SiS_Pr->CP_PreferredIndex];
@@ -1863,22 +1879,22 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 			       SiS_Pr->PanelVRS -= SiS_Pr->PanelYRes;
 			       SiS_Pr->PanelVRE -= SiS_Pr->PanelVRS;
 			       if(SiS_Pr->CP_PrefClock) {
-			          int idx;
-			          SiS_Pr->PanelVCLKIdx315 = VCLK_CUSTOM_315;
+				  int idx;
+				  SiS_Pr->PanelVCLKIdx315 = VCLK_CUSTOM_315;
 				  SiS_Pr->PanelVCLKIdx300 = VCLK_CUSTOM_300;
-				  if(HwInfo->jChipType < SIS_315H) idx = VCLK_CUSTOM_300;
+				  if(SiS_Pr->ChipType < SIS_315H) idx = VCLK_CUSTOM_300;
 				  else				   idx = VCLK_CUSTOM_315;
-      			          SiS_Pr->SiS_VCLKData[idx].CLOCK =
-	 		             SiS_Pr->SiS_VBVCLKData[idx].CLOCK = SiS_Pr->CP_PrefClock;
-      			          SiS_Pr->SiS_VCLKData[idx].SR2B =
-  	 			     SiS_Pr->SiS_VBVCLKData[idx].Part4_A = SiS_Pr->CP_PrefSR2B;
-      			          SiS_Pr->SiS_VCLKData[idx].SR2C =
-	 			     SiS_Pr->SiS_VBVCLKData[idx].Part4_B = SiS_Pr->CP_PrefSR2C;
+				  SiS_Pr->SiS_VCLKData[idx].CLOCK =
+				     SiS_Pr->SiS_VBVCLKData[idx].CLOCK = SiS_Pr->CP_PrefClock;
+				  SiS_Pr->SiS_VCLKData[idx].SR2B =
+				     SiS_Pr->SiS_VBVCLKData[idx].Part4_A = SiS_Pr->CP_PrefSR2B;
+				  SiS_Pr->SiS_VCLKData[idx].SR2C =
+				     SiS_Pr->SiS_VBVCLKData[idx].Part4_B = SiS_Pr->CP_PrefSR2C;
 			       }
 			    }
 			    break;
      default:		    SiS_Pr->PanelXRes = 1024; SiS_Pr->PanelYRes =  768;
-     			    SiS_Pr->PanelHT   = 1344; SiS_Pr->PanelVT   =  806;
+			    SiS_Pr->PanelHT   = 1344; SiS_Pr->PanelVT   =  806;
 			    break;
   }
 
@@ -1887,14 +1903,16 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
       (SiS_Pr->SiS_IF_DEF_DSTN)              ||
       (SiS_Pr->SiS_CustomT == CUT_BARCO1366) ||
       (SiS_Pr->SiS_CustomT == CUT_BARCO1024) ||
-      (SiS_Pr->SiS_CustomT == CUT_PANEL848) ) {
+      (SiS_Pr->SiS_CustomT == CUT_PANEL848)  ||
+      (SiS_Pr->SiS_CustomT == CUT_PANEL856) ) {
      SiS_Pr->PanelHRS = 999;
      SiS_Pr->PanelHRE = 999;
   }
 
   if( (SiS_Pr->SiS_CustomT == CUT_BARCO1366) ||
       (SiS_Pr->SiS_CustomT == CUT_BARCO1024) ||
-      (SiS_Pr->SiS_CustomT == CUT_PANEL848) ) {
+      (SiS_Pr->SiS_CustomT == CUT_PANEL848)  ||
+      (SiS_Pr->SiS_CustomT == CUT_PANEL856) ) {
      SiS_Pr->PanelVRS = 999;
      SiS_Pr->PanelVRE = 999;
   }
@@ -1912,18 +1930,18 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
      case Panel_Custom:
      case Panel_1152x864:
      case Panel_1280x768:	/* TMDS only */
-        SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
+	SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
 	break;
 
      case Panel_800x600: {
-        static const UCHAR nonscalingmodes[] = {
+	static const unsigned char nonscalingmodes[] = {
 	   SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, 0xff
 	};
 	SiS_CheckScaling(SiS_Pr, resinfo, nonscalingmodes);
 	break;
      }
      case Panel_1024x768: {
-        static const UCHAR nonscalingmodes[] = {
+	static const unsigned char nonscalingmodes[] = {
 	   SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
 	   SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
 	   0xff
@@ -1932,7 +1950,7 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 	break;
      }
      case Panel_1280x720: {
-        static const UCHAR nonscalingmodes[] = {
+	static const unsigned char nonscalingmodes[] = {
 	   SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
 	   SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
 	   0xff
@@ -1944,7 +1962,7 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 	break;
      }
      case Panel_1280x768_2: {  /* LVDS only */
-        static const UCHAR nonscalingmodes[] = {
+	static const unsigned char nonscalingmodes[] = {
 	   SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
 	   SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
 	   SIS_RI_1152x768,0xff
@@ -1952,23 +1970,23 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 	SiS_CheckScaling(SiS_Pr, resinfo, nonscalingmodes);
 	switch(resinfo) {
 	case SIS_RI_1280x720:  if(SiS_Pr->UsePanelScaler == -1) {
-	      			  SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
-	   		       }
-	   		       break;
+				  SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
+			       }
+			       break;
 	}
-        break;
+	break;
      }
      case Panel_1280x800: {  	/* SiS TMDS special (Averatec 6200 series) */
-        static const UCHAR nonscalingmodes[] = {
+	static const unsigned char nonscalingmodes[] = {
 	   SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
 	   SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
 	   SIS_RI_1152x768,SIS_RI_1280x720,SIS_RI_1280x768,0xff
 	};
 	SiS_CheckScaling(SiS_Pr, resinfo, nonscalingmodes);
-        break;
+	break;
      }
      case Panel_1280x800_2:  { 	/* SiS LVDS */
-        static const UCHAR nonscalingmodes[] = {
+	static const unsigned char nonscalingmodes[] = {
 	   SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
 	   SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
 	   SIS_RI_1152x768,0xff
@@ -1977,66 +1995,83 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 	switch(resinfo) {
 	case SIS_RI_1280x720:
 	case SIS_RI_1280x768:  if(SiS_Pr->UsePanelScaler == -1) {
-	      			  SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
-	   		       }
-	   		       break;
+				  SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
+			       }
+			       break;
 	}
-        break;
+	break;
+     }
+     case Panel_1280x854: {  	/* SiS LVDS */
+	static const unsigned char nonscalingmodes[] = {
+	   SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
+	   SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
+	   SIS_RI_1152x768,0xff
+	};
+	SiS_CheckScaling(SiS_Pr, resinfo, nonscalingmodes);
+	switch(resinfo) {
+	case SIS_RI_1280x720:
+	case SIS_RI_1280x768:
+	case SIS_RI_1280x800:  if(SiS_Pr->UsePanelScaler == -1) {
+				  SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
+			       }
+			       break;
+	}
+	break;
      }
      case Panel_1280x960: {
-        static const UCHAR nonscalingmodes[] = {
+	static const unsigned char nonscalingmodes[] = {
 	   SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
 	   SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
 	   SIS_RI_1152x768,SIS_RI_1152x864,SIS_RI_1280x720,SIS_RI_1280x768,SIS_RI_1280x800,
-	   0xff
+	   SIS_RI_1280x854,0xff
 	};
 	SiS_CheckScaling(SiS_Pr, resinfo, nonscalingmodes);
-        break;
+	break;
      }
      case Panel_1280x1024: {
-        static const UCHAR nonscalingmodes[] = {
+	static const unsigned char nonscalingmodes[] = {
 	   SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
 	   SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
 	   SIS_RI_1152x768,SIS_RI_1152x864,SIS_RI_1280x720,SIS_RI_1280x768,SIS_RI_1280x800,
-	   SIS_RI_1280x960,0xff
+	   SIS_RI_1280x854,SIS_RI_1280x960,0xff
 	};
 	SiS_CheckScaling(SiS_Pr, resinfo, nonscalingmodes);
 	break;
      }
      case Panel_1400x1050: {
-        static const UCHAR nonscalingmodes[] = {
+	static const unsigned char nonscalingmodes[] = {
 	     SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
 	     SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
-	     SIS_RI_1152x768,SIS_RI_1152x864,SIS_RI_1280x768,SIS_RI_1280x800,SIS_RI_1280x960,
-	     0xff
+	     SIS_RI_1152x768,SIS_RI_1152x864,SIS_RI_1280x768,SIS_RI_1280x800,SIS_RI_1280x854,
+	     SIS_RI_1280x960,0xff
 	};
 	SiS_CheckScaling(SiS_Pr, resinfo, nonscalingmodes);
-        switch(resinfo) {
+	switch(resinfo) {
 	case SIS_RI_1280x720:  if(SiS_Pr->UsePanelScaler == -1) {
-	      			  SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
-	   		       }
-	   		       break;
+				  SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
+			       }
+			       break;
 	case SIS_RI_1280x1024: SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
-	      		       break;
+			       break;
 	}
 	break;
      }
      case Panel_1600x1200: {
-        static const UCHAR nonscalingmodes[] = {
+	static const unsigned char nonscalingmodes[] = {
 	     SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
 	     SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
 	     SIS_RI_1152x768,SIS_RI_1152x864,SIS_RI_1280x720,SIS_RI_1280x768,SIS_RI_1280x800,
-	     SIS_RI_1280x960,SIS_RI_1360x768,SIS_RI_1360x1024,0xff
+	     SIS_RI_1280x854,SIS_RI_1280x960,SIS_RI_1360x768,SIS_RI_1360x1024,0xff
 	};
 	SiS_CheckScaling(SiS_Pr, resinfo, nonscalingmodes);
-        break;
+	break;
      }
      case Panel_1680x1050: {
-        static const UCHAR nonscalingmodes[] = {
+	static const unsigned char nonscalingmodes[] = {
 	     SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
 	     SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
-	     SIS_RI_1152x768,SIS_RI_1152x864,SIS_RI_1280x960,SIS_RI_1360x768,SIS_RI_1360x1024,
-	     0xff
+	     SIS_RI_1152x768,SIS_RI_1152x864,SIS_RI_1280x854,SIS_RI_1280x960,SIS_RI_1360x768,
+	     SIS_RI_1360x1024,0xff
 	};
 	SiS_CheckScaling(SiS_Pr, resinfo, nonscalingmodes);
 	break;
@@ -2044,25 +2079,25 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
      }
   }
 
+#ifdef SIS300
   if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
-     if(SiS_Pr->SiS_CustomT == CUT_PANEL848) {
-        SiS_Pr->SiS_LCDInfo = 0x80 | 0x40 | 0x20;   /* neg h/v sync, RGB24(D0 = 0) */
+     if(SiS_Pr->SiS_CustomT == CUT_PANEL848 || SiS_Pr->SiS_CustomT == CUT_PANEL856) {
+	SiS_Pr->SiS_LCDInfo = 0x80 | 0x40 | 0x20;   /* neg h/v sync, RGB24(D0 = 0) */
      }
   }
 
-#ifdef SIS300
-  if(HwInfo->jChipType < SIS_315H) {
+  if(SiS_Pr->ChipType < SIS_315H) {
      if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
-        if(SiS_Pr->SiS_UseROM) {
+	if(SiS_Pr->SiS_UseROM) {
 	   if((ROMAddr[0x233] == 0x12) && (ROMAddr[0x234] == 0x34)) {
-              if(!(ROMAddr[0x235] & 0x02)) {
-	         SiS_Pr->SiS_LCDInfo &= (~DontExpandLCD);
- 	      }
+	      if(!(ROMAddr[0x235] & 0x02)) {
+		 SiS_Pr->SiS_LCDInfo &= (~DontExpandLCD);
+	      }
 	   }
-        }
-     } else if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+	}
+     } else if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
 	if((SiS_Pr->SiS_SetFlag & SetDOSMode) && ((ModeNo == 0x03) || (ModeNo == 0x10))) {
-           SiS_Pr->SiS_LCDInfo &= (~DontExpandLCD);
+	   SiS_Pr->SiS_LCDInfo &= (~DontExpandLCD);
 	}
      }
   }
@@ -2080,7 +2115,7 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
   switch(SiS_Pr->SiS_LCDResInfo) {
   case Panel_640x480:
-     SiS_Pr->SiS_LCDInfo |= LCDPass11;
+     SiS_Pr->SiS_LCDInfo |= (DontExpandLCD | LCDPass11);
      break;
   case Panel_1280x800:
      /* Don't pass 1:1 by default (TMDS special) */
@@ -2097,7 +2132,7 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
      break;
   }
 
-  if(SiS_Pr->UseCustomMode) {
+  if((SiS_Pr->UseCustomMode) || (SiS_Pr->SiS_CustomT == CUT_UNKNOWNLCD)) {
      SiS_Pr->SiS_LCDInfo |= (DontExpandLCD | LCDPass11);
   }
 
@@ -2107,19 +2142,19 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   }
 
   /* LVDS DDA */
-  if(!((HwInfo->jChipType < SIS_315H) && (SiS_Pr->SiS_SetFlag & SetDOSMode))) {
+  if(!((SiS_Pr->ChipType < SIS_315H) && (SiS_Pr->SiS_SetFlag & SetDOSMode))) {
 
      if((SiS_Pr->SiS_IF_DEF_LVDS == 1) || (SiS_Pr->SiS_VBType & VB_NoLCD)) {
 	if(SiS_Pr->SiS_IF_DEF_TRUMPION == 0) {
 	   if(ModeNo == 0x12) {
 	      if(SiS_Pr->SiS_LCDInfo & LCDPass11) {
-	         SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
+		 SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
 	      }
 	   } else if(ModeNo > 0x13) {
 	      if(SiS_Pr->SiS_LCDResInfo == Panel_1024x600) {
-	         if(!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) {
-	            if((resinfo == SIS_RI_800x600) || (resinfo == SIS_RI_400x300)) {
-                       SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
+		 if(!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) {
+		    if((resinfo == SIS_RI_800x600) || (resinfo == SIS_RI_400x300)) {
+		       SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
 		    }
 		 }
 	      }
@@ -2128,18 +2163,18 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
      }
 
      if(modeflag & HalfDCLK) {
-        if(SiS_Pr->SiS_IF_DEF_TRUMPION == 1) {
+	if(SiS_Pr->SiS_IF_DEF_TRUMPION == 1) {
 	   SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
-        } else if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+	} else if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
 	   SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
 	} else if(SiS_Pr->SiS_LCDResInfo == Panel_640x480) {
 	   SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
 	} else if(ModeNo > 0x13) {
-           if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
-              if(resinfo == SIS_RI_512x384) SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
-           } else if(SiS_Pr->SiS_LCDResInfo == Panel_800x600) {
-              if(resinfo == SIS_RI_400x300) SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
-           }
+	   if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
+	      if(resinfo == SIS_RI_512x384) SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
+	   } else if(SiS_Pr->SiS_LCDResInfo == Panel_800x600) {
+	      if(resinfo == SIS_RI_400x300) SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
+	   }
 	}
      }
 
@@ -2148,21 +2183,21 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   /* VESA timing */
   if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
      if(SiS_Pr->SiS_VBInfo & SetNotSimuMode) {
-     	SiS_Pr->SiS_SetFlag |= LCDVESATiming;
+	SiS_Pr->SiS_SetFlag |= LCDVESATiming;
      }
   } else {
      SiS_Pr->SiS_SetFlag |= LCDVESATiming;
   }
 
-#ifdef LINUX_KERNEL
-#ifdef TWDEBUG
+#ifdef SIS_LINUX_KERNEL
+#if 0
   printk(KERN_DEBUG "sisfb: (LCDInfo=0x%04x LCDResInfo=0x%02x LCDTypeInfo=0x%02x)\n",
 	SiS_Pr->SiS_LCDInfo, SiS_Pr->SiS_LCDResInfo, SiS_Pr->SiS_LCDTypeInfo);
 #endif
 #endif
-#ifdef LINUX_XF86
+#ifdef SIS_XORG_XF86
   xf86DrvMsgVerb(0, X_PROBED, 4,
-  	"(init301: LCDInfo=0x%04x LCDResInfo=0x%02x LCDTypeInfo=0x%02x SetFlag=0x%04x)\n",
+	"(init301: LCDInfo=0x%04x LCDResInfo=0x%02x LCDTypeInfo=0x%02x SetFlag=0x%04x)\n",
 	SiS_Pr->SiS_LCDInfo, SiS_Pr->SiS_LCDResInfo, SiS_Pr->SiS_LCDTypeInfo, SiS_Pr->SiS_SetFlag);
 #endif
 }
@@ -2171,45 +2206,46 @@ SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 /*                 GET VCLK                  */
 /*********************************************/
 
-USHORT
-SiS_GetVCLK2Ptr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-                USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo)
+unsigned short
+SiS_GetVCLK2Ptr(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+		unsigned short RefreshRateTableIndex)
 {
-  USHORT CRT2Index,VCLKIndex=0,VCLKIndexGEN=0;
-  USHORT modeflag,resinfo,tempbx;
-  const UCHAR *CHTVVCLKPtr = NULL;
+  unsigned short CRT2Index, VCLKIndex = 0, VCLKIndexGEN = 0, VCLKIndexGENCRT = 0;
+  unsigned short modeflag, resinfo, tempbx;
+  const unsigned char *CHTVVCLKPtr = NULL;
 
   if(ModeNo <= 0x13) {
      modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
      resinfo = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ResInfo;
      CRT2Index = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
      VCLKIndexGEN = (SiS_GetRegByte((SiS_Pr->SiS_P3ca+0x02)) >> 2) & 0x03;
+     VCLKIndexGENCRT = VCLKIndexGEN;
   } else {
      modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
      resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
      CRT2Index = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
      VCLKIndexGEN = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRTVCLK;
-     if(HwInfo->jChipType < SIS_315H) VCLKIndexGEN &= 0x3f;
+     VCLKIndexGENCRT = SiS_GetRefCRTVCLK(SiS_Pr, RefreshRateTableIndex,
+		(SiS_Pr->SiS_SetFlag & ProgrammingCRT2) ? SiS_Pr->SiS_UseWideCRT2 : SiS_Pr->SiS_UseWide);
   }
 
   if(SiS_Pr->SiS_VBType & VB_SISVB) {    /* 30x/B/LV */
 
      if(SiS_Pr->SiS_SetFlag & ProgrammingCRT2) {
 
-        CRT2Index >>= 6;
-        if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {      	/*  LCD */
+	CRT2Index >>= 6;
+	if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {      	/*  LCD */
 
-           if(HwInfo->jChipType < SIS_315H) {
+	   if(SiS_Pr->ChipType < SIS_315H) {
 	      VCLKIndex = SiS_Pr->PanelVCLKIdx300;
 	      if((SiS_Pr->SiS_LCDInfo & DontExpandLCD) && (SiS_Pr->SiS_LCDInfo & LCDPass11)) {
-	         VCLKIndex = VCLKIndexGEN;
+		 VCLKIndex = VCLKIndexGEN;
 	      }
 	   } else {
 	      VCLKIndex = SiS_Pr->PanelVCLKIdx315;
 	      if((SiS_Pr->SiS_LCDInfo & DontExpandLCD) && (SiS_Pr->SiS_LCDInfo & LCDPass11)) {
 		 switch(resinfo) {
-		 /* Only those whose IndexGEN doesn't match VBVCLK array */
-		 case SIS_RI_1280x720: VCLKIndex = VCLK_1280x720; break;
+		 /* Correct those whose IndexGEN doesn't match VBVCLK array */
 		 case SIS_RI_720x480:  VCLKIndex = VCLK_720x480;  break;
 		 case SIS_RI_720x576:  VCLKIndex = VCLK_720x576;  break;
 		 case SIS_RI_768x576:  VCLKIndex = VCLK_768x576;  break;
@@ -2218,18 +2254,19 @@ SiS_GetVCLK2Ptr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 		 case SIS_RI_800x480:  VCLKIndex = VCLK_800x480;  break;
 		 case SIS_RI_1024x576: VCLKIndex = VCLK_1024x576; break;
 		 case SIS_RI_1152x864: VCLKIndex = VCLK_1152x864; break;
+		 case SIS_RI_1280x720: VCLKIndex = VCLK_1280x720; break;
 		 case SIS_RI_1360x768: VCLKIndex = VCLK_1360x768; break;
 		 default:              VCLKIndex = VCLKIndexGEN;
 		 }
 
 		 if(ModeNo <= 0x13) {
-		    if(HwInfo->jChipType <= SIS_315PRO) {
+		    if(SiS_Pr->ChipType <= SIS_315PRO) {
 		       if(SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC == 1) VCLKIndex = 0x42;
-	            } else {
+		    } else {
 		       if(SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC == 1) VCLKIndex = 0x00;
 		    }
 		 }
-		 if(HwInfo->jChipType <= SIS_315PRO) {
+		 if(SiS_Pr->ChipType <= SIS_315PRO) {
 		    if(VCLKIndex == 0) VCLKIndex = 0x41;
 		    if(VCLKIndex == 1) VCLKIndex = 0x43;
 		    if(VCLKIndex == 4) VCLKIndex = 0x44;
@@ -2237,49 +2274,46 @@ SiS_GetVCLK2Ptr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 	      }
 	   }
 
-        } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {                 	/*  TV */
+	} else if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {                 	/*  TV */
 
 	   if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
-              if(SiS_Pr->SiS_TVMode & TVRPLLDIV2XO) 		VCLKIndex = HiTVVCLKDIV2;
-     	      else                                  		VCLKIndex = HiTVVCLK;
-              if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
-            	 if(modeflag & Charx8Dot) 	    		VCLKIndex = HiTVSimuVCLK;
-            	 else 			  	    		VCLKIndex = HiTVTextVCLK;
-              }
-           } else if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) 	VCLKIndex = YPbPr750pVCLK;
-	   else if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p)   	VCLKIndex = TVVCLKDIV2;
-	   else if(SiS_Pr->SiS_TVMode & TVRPLLDIV2XO)     	VCLKIndex = TVVCLKDIV2;
-           else         		            	  	VCLKIndex = TVVCLK;
-
-	   if(HwInfo->jChipType < SIS_315H) VCLKIndex += TVCLKBASE_300;
-  	   else 	                    VCLKIndex += TVCLKBASE_315;
-
-        } else {         						/* VGA2 */
-
-	   VCLKIndex = VCLKIndexGEN;
-	   if(HwInfo->jChipType < SIS_315H) {
-              if(ModeNo > 0x13) {
-		 if( (HwInfo->jChipType == SIS_630) &&
-		     (HwInfo->jChipRevision >= 0x30)) {
+	      if(SiS_Pr->SiS_TVMode & TVRPLLDIV2XO) 	   VCLKIndex = HiTVVCLKDIV2;
+	      else                                  	   VCLKIndex = HiTVVCLK;
+	      if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode)     VCLKIndex = HiTVSimuVCLK;
+	   } else if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p)  VCLKIndex = YPbPr750pVCLK;
+	   else if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p)    VCLKIndex = TVVCLKDIV2;
+	   else if(SiS_Pr->SiS_TVMode & TVRPLLDIV2XO)      VCLKIndex = TVVCLKDIV2;
+	   else						   VCLKIndex = TVVCLK;
+
+	   if(SiS_Pr->ChipType < SIS_315H) VCLKIndex += TVCLKBASE_300;
+	   else				   VCLKIndex += TVCLKBASE_315;
+
+	} else {							/* VGA2 */
+
+	   VCLKIndex = VCLKIndexGENCRT;
+	   if(SiS_Pr->ChipType < SIS_315H) {
+	      if(ModeNo > 0x13) {
+		 if( (SiS_Pr->ChipType == SIS_630) &&
+		     (SiS_Pr->ChipRevision >= 0x30)) {
 		    if(VCLKIndex == 0x14) VCLKIndex = 0x34;
 		 }
 		 /* Better VGA2 clock for 1280x1024@75 */
 		 if(VCLKIndex == 0x17) VCLKIndex = 0x45;
 	      }
-           }
-        }
+	   }
+	}
 
      } else {   /* If not programming CRT2 */
 
-        VCLKIndex = VCLKIndexGEN;
-	if(HwInfo->jChipType < SIS_315H) {
-           if(ModeNo > 0x13) {
-	      if( (HwInfo->jChipType != SIS_630) &&
-		  (HwInfo->jChipType != SIS_300) ) {
+	VCLKIndex = VCLKIndexGENCRT;
+	if(SiS_Pr->ChipType < SIS_315H) {
+	   if(ModeNo > 0x13) {
+	      if( (SiS_Pr->ChipType != SIS_630) &&
+		  (SiS_Pr->ChipType != SIS_300) ) {
 		 if(VCLKIndex == 0x1b) VCLKIndex = 0x48;
 	      }
 	   }
-        }
+	}
      }
 
   } else {       /*   LVDS  */
@@ -2288,12 +2322,12 @@ SiS_GetVCLK2Ptr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
      if(SiS_Pr->SiS_SetFlag & ProgrammingCRT2) {
 
-        if( (SiS_Pr->SiS_IF_DEF_CH70xx != 0) && (SiS_Pr->SiS_VBInfo & SetCRT2ToTV) ) {
+	if( (SiS_Pr->SiS_IF_DEF_CH70xx != 0) && (SiS_Pr->SiS_VBInfo & SetCRT2ToTV) ) {
 
 	   VCLKIndex &= 0x1f;
-           tempbx = 0;
+	   tempbx = 0;
 	   if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) tempbx += 1;
-           if(SiS_Pr->SiS_TVMode & TVSetPAL) {
+	   if(SiS_Pr->SiS_TVMode & TVSetPAL) {
 	      tempbx += 2;
 	      if(SiS_Pr->SiS_ModeType > ModeVGA) {
 		 if(SiS_Pr->SiS_CHSOverScan) tempbx = 8;
@@ -2306,66 +2340,68 @@ SiS_GetVCLK2Ptr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 		 if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) tempbx += 1;
 	      }
 	   }
-       	   switch(tempbx) {
-             case  0: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKUNTSC;  break;
-             case  1: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKONTSC;  break;
-             case  2: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKUPAL;   break;
-             case  3: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKOPAL;   break;
+	   switch(tempbx) {
+	     case  0: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKUNTSC;  break;
+	     case  1: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKONTSC;  break;
+	     case  2: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKUPAL;   break;
+	     case  3: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKOPAL;   break;
 	     case  4: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKUPALM;  break;
-             case  5: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKOPALM;  break;
-             case  6: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKUPALN;  break;
-             case  7: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKOPALN;  break;
+	     case  5: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKOPALM;  break;
+	     case  6: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKUPALN;  break;
+	     case  7: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKOPALN;  break;
 	     case  8: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKSOPAL;  break;
 	     default: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKOPAL;   break;
-           }
-           VCLKIndex = CHTVVCLKPtr[VCLKIndex];
+	   }
+	   VCLKIndex = CHTVVCLKPtr[VCLKIndex];
 
-        } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
+	} else if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
 
-	   if(HwInfo->jChipType < SIS_315H) {
+	   if(SiS_Pr->ChipType < SIS_315H) {
 	      VCLKIndex = SiS_Pr->PanelVCLKIdx300;
 	   } else {
 	      VCLKIndex = SiS_Pr->PanelVCLKIdx315;
 	   }
 
+#ifdef SIS300
 	   /* Special Timing: Barco iQ Pro R series */
 	   if(SiS_Pr->SiS_CustomT == CUT_BARCO1366) VCLKIndex = 0x44;
 
-	   /* Special Timing: 848x480 parallel lvds */
-	   if(SiS_Pr->SiS_CustomT == CUT_PANEL848) {
-	      if(HwInfo->jChipType < SIS_315H) {
+	   /* Special Timing: 848x480 and 856x480 parallel lvds panels */
+	   if(SiS_Pr->SiS_CustomT == CUT_PANEL848 || SiS_Pr->SiS_CustomT == CUT_PANEL856) {
+	      if(SiS_Pr->ChipType < SIS_315H) {
 		 VCLKIndex = VCLK34_300;
-	         /* if(resinfo == SIS_RI_1360x768) VCLKIndex = ?; */
+		 /* if(resinfo == SIS_RI_1360x768) VCLKIndex = ?; */
 	      } else {
 		 VCLKIndex = VCLK34_315;
 		 /* if(resinfo == SIS_RI_1360x768) VCLKIndex = ?; */
 	      }
 	   }
+#endif
 
-        } else {
+	} else {
 
-	   VCLKIndex = VCLKIndexGEN;
-	   if(HwInfo->jChipType < SIS_315H) {
-              if(ModeNo > 0x13) {
-		 if( (HwInfo->jChipType == SIS_630) &&
-                     (HwInfo->jChipRevision >= 0x30) ) {
+	   VCLKIndex = VCLKIndexGENCRT;
+	   if(SiS_Pr->ChipType < SIS_315H) {
+	      if(ModeNo > 0x13) {
+		 if( (SiS_Pr->ChipType == SIS_630) &&
+		     (SiS_Pr->ChipRevision >= 0x30) ) {
 		    if(VCLKIndex == 0x14) VCLKIndex = 0x2e;
-	         }
-              }
+		 }
+	      }
 	   }
-        }
+	}
 
      } else {  /* if not programming CRT2 */
 
-        VCLKIndex = VCLKIndexGEN;
-	if(HwInfo->jChipType < SIS_315H) {
-           if(ModeNo > 0x13) {
-	      if( (HwInfo->jChipType != SIS_630) &&
-	          (HwInfo->jChipType != SIS_300) ) {
+	VCLKIndex = VCLKIndexGENCRT;
+	if(SiS_Pr->ChipType < SIS_315H) {
+	   if(ModeNo > 0x13) {
+	      if( (SiS_Pr->ChipType != SIS_630) &&
+		  (SiS_Pr->ChipType != SIS_300) ) {
 		 if(VCLKIndex == 0x1b) VCLKIndex = 0x48;
 	      }
 #if 0
-	      if(HwInfo->jChipType == SIS_730) {
+	      if(SiS_Pr->ChipType == SIS_730) {
 		 if(VCLKIndex == 0x0b) VCLKIndex = 0x40;   /* 1024x768-70 */
 		 if(VCLKIndex == 0x0d) VCLKIndex = 0x41;   /* 1024x768-75 */
 	      }
@@ -2377,11 +2413,13 @@ SiS_GetVCLK2Ptr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
   }
 
+#ifdef SIS_XORG_XF86
 #ifdef TWDEBUG
   xf86DrvMsg(0, X_INFO, "VCLKIndex %d (0x%x)\n", VCLKIndex, VCLKIndex);
 #endif
+#endif
 
-  return(VCLKIndex);
+  return VCLKIndex;
 }
 
 /*********************************************/
@@ -2389,26 +2427,19 @@ SiS_GetVCLK2Ptr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 /*********************************************/
 
 static void
-SiS_SetCRT2ModeRegs(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-                    PSIS_HW_INFO HwInfo)
+SiS_SetCRT2ModeRegs(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
 {
-  USHORT i,j,modeflag;
-  USHORT tempcl,tempah=0;
+  unsigned short i, j, modeflag, tempah=0;
+  short tempcl;
 #if defined(SIS300) || defined(SIS315H)
-  USHORT tempbl;
+  unsigned short tempbl;
 #endif
 #ifdef SIS315H
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT tempah2, tempbl2;
+  unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+  unsigned short tempah2, tempbl2;
 #endif
 
-  if(ModeNo <= 0x13) {
-     modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
-  } else if(SiS_Pr->UseCustomMode) {
-     modeflag = SiS_Pr->CModeFlag;
-  } else {
-     modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
-  }
+  modeflag = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex);
 
   if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
 
@@ -2418,18 +2449,18 @@ SiS_SetCRT2ModeRegs(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   } else {
 
      for(i=0,j=4; i<3; i++,j++) SiS_SetReg(SiS_Pr->SiS_Part1Port,j,0);
-     if(HwInfo->jChipType >= SIS_315H) {
+     if(SiS_Pr->ChipType >= SIS_315H) {
         SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x02,0x7F);
      }
 
      tempcl = SiS_Pr->SiS_ModeType;
 
-     if(HwInfo->jChipType < SIS_315H) {
+     if(SiS_Pr->ChipType < SIS_315H) {
 
 #ifdef SIS300    /* ---- 300 series ---- */
 
-        /* For 301BDH: (with LCD via LVDS) */
-        if(SiS_Pr->SiS_VBType & VB_NoLCD) {
+	/* For 301BDH: (with LCD via LVDS) */
+	if(SiS_Pr->SiS_VBType & VB_NoLCD) {
 	   tempbl = SiS_GetReg(SiS_Pr->SiS_P3c4,0x32);
 	   tempbl &= 0xef;
 	   tempbl |= 0x02;
@@ -2438,16 +2469,16 @@ SiS_SetCRT2ModeRegs(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 	      tempbl &= 0xfd;
 	   }
 	   SiS_SetReg(SiS_Pr->SiS_P3c4,0x32,tempbl);
-        }
+	}
 
-        if(ModeNo > 0x13) {
-           tempcl -= ModeVGA;
-           if((tempcl > 0) || (tempcl == 0)) {      /* tempcl is USHORT -> always true! */
-              tempah = ((0x10 >> tempcl) | 0x80);
-           }
-        } else tempah = 0x80;
+	if(ModeNo > 0x13) {
+	   tempcl -= ModeVGA;
+	   if(tempcl >= 0) {
+	      tempah = ((0x10 >> tempcl) | 0x80);
+	   }
+	} else tempah = 0x80;
 
-        if(SiS_Pr->SiS_VBInfo & SetInSlaveMode)  tempah ^= 0xA0;
+	if(SiS_Pr->SiS_VBInfo & SetInSlaveMode)  tempah ^= 0xA0;
 
 #endif  /* SIS300 */
 
@@ -2455,22 +2486,16 @@ SiS_SetCRT2ModeRegs(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
 #ifdef SIS315H    /* ------- 315/330 series ------ */
 
-        if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
-           if(SiS_Pr->SiS_VBInfo & DisableCRT2Display) {
-	      SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2e,0x08);
-           }
-        }
-
-        if(ModeNo > 0x13) {
-           tempcl -= ModeVGA;
-           if((tempcl > 0) || (tempcl == 0)) {  /* tempcl is USHORT -> always true! */
-              tempah = (0x08 >> tempcl);
-              if (tempah == 0) tempah = 1;
-              tempah |= 0x40;
-           }
-        } else tempah = 0x40;
+	if(ModeNo > 0x13) {
+	   tempcl -= ModeVGA;
+	   if(tempcl >= 0) {
+	      tempah = (0x08 >> tempcl);
+	      if (tempah == 0) tempah = 1;
+	      tempah |= 0x40;
+	   }
+	} else tempah = 0x40;
 
-        if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) tempah ^= 0x50;
+	if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) tempah ^= 0x50;
 
 #endif  /* SIS315H */
 
@@ -2478,84 +2503,89 @@ SiS_SetCRT2ModeRegs(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
      if(SiS_Pr->SiS_VBInfo & DisableCRT2Display) tempah = 0;
 
-     if(HwInfo->jChipType < SIS_315H) {
-        SiS_SetReg(SiS_Pr->SiS_Part1Port,0x00,tempah);
+     if(SiS_Pr->ChipType < SIS_315H) {
+	SiS_SetReg(SiS_Pr->SiS_Part1Port,0x00,tempah);
      } else {
-        if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
-           SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x00,0xa0,tempah);
-        } else if(SiS_Pr->SiS_VBType & VB_SISVB) {
-           if(IS_SIS740) {
+#ifdef SIS315H
+	if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
+	   SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x00,0xa0,tempah);
+	} else if(SiS_Pr->SiS_VBType & VB_SISVB) {
+	   if(IS_SIS740) {
 	      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x00,tempah);
 	   } else {
-              SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x00,0xa0,tempah);
+	      SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x00,0xa0,tempah);
 	   }
-        }
+	}
+#endif
      }
 
      if(SiS_Pr->SiS_VBType & VB_SISVB) {
 
-        tempah = 0x01;
-        if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
-      	   tempah |= 0x02;
-        }
-        if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC)) {
-      	   tempah ^= 0x05;
-      	   if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) {
-              tempah ^= 0x01;
-      	   }
-        }
+	tempah = 0x01;
+	if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
+	   tempah |= 0x02;
+	}
+	if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC)) {
+	   tempah ^= 0x05;
+	   if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) {
+	      tempah ^= 0x01;
+	   }
+	}
 
-        if(SiS_Pr->SiS_VBInfo & DisableCRT2Display)  tempah = 0;
+	if(SiS_Pr->ChipType < SIS_315H) {
 
-        if(HwInfo->jChipType < SIS_315H) {
+	   if(SiS_Pr->SiS_VBInfo & DisableCRT2Display)  tempah = 0;
 
-      	   tempah = (tempah << 5) & 0xFF;
-      	   SiS_SetReg(SiS_Pr->SiS_Part1Port,0x01,tempah);
-      	   tempah = (tempah >> 5) & 0xFF;
+	   tempah = (tempah << 5) & 0xFF;
+	   SiS_SetReg(SiS_Pr->SiS_Part1Port,0x01,tempah);
+	   tempah = (tempah >> 5) & 0xFF;
 
-        } else {
+	} else {
 
-      	   SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x2E,0xF8,tempah);
+	   if(SiS_Pr->SiS_VBInfo & DisableCRT2Display)  tempah = 0x08;
+	   else if(!(SiS_IsDualEdge(SiS_Pr)))           tempah |= 0x08;
+	   SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x2E,0xF0,tempah);
+	   tempah &= ~0x08;
 
-        }
+	}
 
-        if((SiS_Pr->SiS_ModeType == ModeVGA) && (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode))) {
-      	   tempah |= 0x10;
-        }
+	if((SiS_Pr->SiS_ModeType == ModeVGA) && (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode))) {
+	   tempah |= 0x10;
+	}
 
 	tempah |= 0x80;
-        if(SiS_Pr->SiS_VBType & VB_SIS301) {
+	if(SiS_Pr->SiS_VBType & VB_SIS301) {
 	   if(SiS_Pr->PanelXRes < 1280 && SiS_Pr->PanelYRes < 960) tempah &= ~0x80;
-        }
+	}
 
-        if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+	if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
 	   if(!(SiS_Pr->SiS_TVMode & (TVSetYPbPr750p | TVSetYPbPr525p))) {
-      	      if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
-                 tempah |= 0x20;
+	      if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+		 tempah |= 0x20;
 	      }
-      	   }
-        }
+	   }
+	}
 
-        SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x0D,0x40,tempah);
+	SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x0D,0x40,tempah);
 
 	tempah = 0x80;
 	if(SiS_Pr->SiS_VBType & VB_SIS301) {
 	   if(SiS_Pr->PanelXRes < 1280 && SiS_Pr->PanelYRes < 960) tempah = 0;
 	}
 
-	if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempah |= 0x40;
+	if(SiS_IsDualLink(SiS_Pr)) tempah |= 0x40;
 
-        if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+	if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
 	   if(SiS_Pr->SiS_TVMode & TVRPLLDIV2XO) {
-              tempah |= 0x40;
-       	   }
-        }
+	      tempah |= 0x40;
+	   }
+	}
 
-        SiS_SetReg(SiS_Pr->SiS_Part4Port,0x0C,tempah);
+	SiS_SetReg(SiS_Pr->SiS_Part4Port,0x0C,tempah);
 
      } else {  /* LVDS */
 
-        if(HwInfo->jChipType >= SIS_315H) {
+	if(SiS_Pr->ChipType >= SIS_315H) {
 
 #ifdef SIS315H
 	   /* LVDS can only be slave in 8bpp modes */
@@ -2566,36 +2596,30 @@ SiS_SetCRT2ModeRegs(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 	      }
 	   }
 
-	   if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
-              tempah |= 0x02;
-    	   }
+	   if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode))  tempah |= 0x02;
 
-	   if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
-	      tempah ^= 0x01;
-	   }
+	   if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV)        tempah ^= 0x01;
 
-	   if(SiS_Pr->SiS_VBInfo & DisableCRT2Display) {
-	      tempah = 1;
-	   }
+	   if(SiS_Pr->SiS_VBInfo & DisableCRT2Display) tempah = 1;
 
-    	   SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x2e,0xF0,tempah);
+	   SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x2e,0xF0,tempah);
 #endif
 
-        } else {
+	} else {
 
 #ifdef SIS300
 	   tempah = 0;
 	   if( (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) && (SiS_Pr->SiS_ModeType > ModeVGA) ) {
-              tempah |= 0x02;
-    	   }
+	      tempah |= 0x02;
+	   }
 	   tempah <<= 5;
 
-	   if(SiS_Pr->SiS_VBInfo & DisableCRT2Display)  tempah = 0;
+	   if(SiS_Pr->SiS_VBInfo & DisableCRT2Display) tempah = 0;
 
 	   SiS_SetReg(SiS_Pr->SiS_Part1Port,0x01,tempah);
 #endif
 
-        }
+	}
 
      }
 
@@ -2603,10 +2627,10 @@ SiS_SetCRT2ModeRegs(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
   if(SiS_Pr->SiS_VBType & VB_SISVB) {
 
-     if(HwInfo->jChipType >= SIS_315H) {
+     if(SiS_Pr->ChipType >= SIS_315H) {
 
 #ifdef SIS315H
-        unsigned char bridgerev = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x01);
+	/* unsigned char bridgerev = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x01); */
 
 	/* The following is nearly unpreditable and varies from machine
 	 * to machine. Especially the 301DH seems to be a real trouble
@@ -2619,25 +2643,28 @@ SiS_SetCRT2ModeRegs(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
 	/* 740 variants match for 30xB, 301B-DH, 30xLV */
 
-        if(!(IS_SIS740)) {
-           tempah = 0x04;						   /* For all bridges */
-           tempbl = 0xfb;
-           if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
-              tempah = 0x00;
-	      if(SiS_IsDualEdge(SiS_Pr, HwInfo)) {
+	if(!(IS_SIS740)) {
+	   tempah = 0x04;						   /* For all bridges */
+	   tempbl = 0xfb;
+	   if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
+	      tempah = 0x00;
+	      if(SiS_IsDualEdge(SiS_Pr)) {
 	         tempbl = 0xff;
 	      }
-           }
-           SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x13,tempbl,tempah);
+	   }
+	   SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x13,tempbl,tempah);
 	}
 
 	/* The following two are responsible for eventually wrong colors
 	 * in TV output. The DH (VB_NoLCD) conditions are unknown; the
 	 * b0 was found in some 651 machine (Pim; P4_23=0xe5); the b1 version
 	 * in a 650 box (Jake). What is the criteria?
+	 * Addendum: Another combination 651+301B-DH(b1) (Rapo) needs same
+	 * treatment like the 651+301B-DH(b0) case. Seems more to be the
+	 * chipset than the bridge revision.
 	 */
 
-	if((IS_SIS740) || (HwInfo->jChipType >= SIS_661) || (SiS_Pr->SiS_ROMNew)) {
+	if((IS_SIS740) || (SiS_Pr->ChipType >= SIS_661) || (SiS_Pr->SiS_ROMNew)) {
 	   tempah = 0x30;
 	   tempbl = 0xc0;
 	   if((SiS_Pr->SiS_VBInfo & DisableCRT2Display) ||
@@ -2649,20 +2676,30 @@ SiS_SetCRT2ModeRegs(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 	   SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x21,0x3f,tempbl);
 	} else if(SiS_Pr->SiS_VBType & VB_SIS301) {
 	   /* Fixes "TV-blue-bug" on 315+301 */
-	   SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2c,0xcf);     /* For 301   */
+	   SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2c,0xcf);	/* For 301   */
 	   SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x21,0x3f);
-	} else if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
-	   SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2c,0x30);      /* For 30xLV */
-	   SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x21,0xc0);
-	} else if((SiS_Pr->SiS_VBType & VB_NoLCD) && (bridgerev == 0xb0)) {
-	   SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2c,0x30);      /* For 30xB-DH rev b0 (or "DH on 651"?) */
+	} else if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
+	   SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2c,0x30);	/* For 30xLV */
 	   SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x21,0xc0);
+	} else if(SiS_Pr->SiS_VBType & VB_NoLCD) {		/* For 301B-DH */
+	   tempah = 0x30; tempah2 = 0xc0;
+	   tempbl = 0xcf; tempbl2 = 0x3f;
+	   if(SiS_Pr->SiS_TVBlue == 0) {
+	         tempah = tempah2 = 0x00;
+	   } else if(SiS_Pr->SiS_TVBlue == -1) {
+	      /* Set on 651/M650, clear on 315/650 */
+	      if(!(IS_SIS65x)) /* (bridgerev != 0xb0) */ {
+	         tempah = tempah2 = 0x00;
+	      }
+	   }
+	   SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x2c,tempbl,tempah);
+	   SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x21,tempbl2,tempah2);
 	} else {
-	   tempah = 0x30; tempah2 = 0xc0;		       /* For 30xB (and 301BDH rev b1) */
+	   tempah = 0x30; tempah2 = 0xc0;		       /* For 30xB, 301C */
 	   tempbl = 0xcf; tempbl2 = 0x3f;
 	   if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
 	      tempah = tempah2 = 0x00;
-	      if(SiS_IsDualEdge(SiS_Pr, HwInfo)) {
+	      if(SiS_IsDualEdge(SiS_Pr)) {
 		 tempbl = tempbl2 = 0xff;
 	      }
 	   }
@@ -2676,23 +2713,23 @@ SiS_SetCRT2ModeRegs(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 	   SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x23,0x7f,tempah);
 	} else {
 	   tempah = 0x00;
-           tempbl = 0x7f;
-           if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
-              tempbl = 0xff;
-	      if(!(SiS_IsDualEdge(SiS_Pr, HwInfo))) tempah = 0x80;
-           }
-           SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x23,tempbl,tempah);
+	   tempbl = 0x7f;
+	   if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
+	      tempbl = 0xff;
+	      if(!(SiS_IsDualEdge(SiS_Pr))) tempah = 0x80;
+	   }
+	   SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x23,tempbl,tempah);
 	}
 
 #endif /* SIS315H */
 
-     } else if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+     } else if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
 
 #ifdef SIS300
-        SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x21,0x3f);
+	SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x21,0x3f);
 
-        if((SiS_Pr->SiS_VBInfo & DisableCRT2Display) ||
-           ((SiS_Pr->SiS_VBType & VB_NoLCD) &&
+	if((SiS_Pr->SiS_VBInfo & DisableCRT2Display) ||
+	   ((SiS_Pr->SiS_VBType & VB_NoLCD) &&
 	    (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD))) {
 	   SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x23,0x7F);
 	} else {
@@ -2702,9 +2739,9 @@ SiS_SetCRT2ModeRegs(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
      }
 
-     if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
-        SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x0D,0x80);
-        if(SiS_Pr->SiS_VBType & VB_SIS301C) {
+     if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+	SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x0D,0x80);
+	if(SiS_Pr->SiS_VBType & VB_SIS30xCLV) {
 	   SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x3A,0xC0);
         }
      }
@@ -2712,16 +2749,16 @@ SiS_SetCRT2ModeRegs(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   } else {  /* LVDS */
 
 #ifdef SIS315H
-     if(HwInfo->jChipType >= SIS_315H) {
+     if(SiS_Pr->ChipType >= SIS_315H) {
 
-        if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+	if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
 
-           tempah = 0x04;
+	   tempah = 0x04;
 	   tempbl = 0xfb;
-           if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
-              tempah = 0x00;
-	      if(SiS_IsDualEdge(SiS_Pr, HwInfo)) tempbl = 0xff;
-           }
+	   if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
+	      tempah = 0x00;
+	      if(SiS_IsDualEdge(SiS_Pr)) tempbl = 0xff;
+	   }
 	   SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x13,tempbl,tempah);
 
 	   if(SiS_Pr->SiS_VBInfo & DisableCRT2Display) {
@@ -2730,7 +2767,7 @@ SiS_SetCRT2ModeRegs(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
 	   SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2c,0x30);
 
-	} else if(HwInfo->jChipType == SIS_550) {
+	} else if(SiS_Pr->ChipType == SIS_550) {
 
 	   SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x13,0xfb);
 	   SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2c,0x30);
@@ -2748,212 +2785,120 @@ SiS_SetCRT2ModeRegs(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 /*            GET RESOLUTION DATA            */
 /*********************************************/
 
-USHORT
-SiS_GetResInfo(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex)
+unsigned short
+SiS_GetResInfo(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
 {
-  if(ModeNo <= 0x13) return((USHORT)SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ResInfo);
-  else               return((USHORT)SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO);
+   if(ModeNo <= 0x13)
+      return ((unsigned short)SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ResInfo);
+   else
+      return ((unsigned short)SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO);
 }
 
 static void
-SiS_GetCRT2ResInfo(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
-                   PSIS_HW_INFO HwInfo)
+SiS_GetCRT2ResInfo(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
 {
-  USHORT xres,yres,modeflag=0,resindex;
+   unsigned short xres, yres, modeflag=0, resindex;
 
-  if(SiS_Pr->UseCustomMode) {
-     xres = SiS_Pr->CHDisplay;
-     if(SiS_Pr->CModeFlag & HalfDCLK) xres *= 2;
-     SiS_Pr->SiS_VGAHDE = SiS_Pr->SiS_HDE = xres;
-     yres = SiS_Pr->CVDisplay;
-     if(SiS_Pr->CModeFlag & DoubleScanMode) yres *= 2;
-     SiS_Pr->SiS_VGAVDE = SiS_Pr->SiS_VDE = yres;
-     return;
-  }
-
-  resindex = SiS_GetResInfo(SiS_Pr,ModeNo,ModeIdIndex);
+   if(SiS_Pr->UseCustomMode) {
+      xres = SiS_Pr->CHDisplay;
+      if(SiS_Pr->CModeFlag & HalfDCLK) xres <<= 1;
+      SiS_Pr->SiS_VGAHDE = SiS_Pr->SiS_HDE = xres;
+      /* DoubleScanMode-check done in CheckCalcCustomMode()! */
+      SiS_Pr->SiS_VGAVDE = SiS_Pr->SiS_VDE = SiS_Pr->CVDisplay;
+      return;
+   }
 
-  if(ModeNo <= 0x13) {
-     xres = SiS_Pr->SiS_StResInfo[resindex].HTotal;
-     yres = SiS_Pr->SiS_StResInfo[resindex].VTotal;
-  } else {
-     xres = SiS_Pr->SiS_ModeResInfo[resindex].HTotal;
-     yres = SiS_Pr->SiS_ModeResInfo[resindex].VTotal;
-     modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
-  }
+   resindex = SiS_GetResInfo(SiS_Pr,ModeNo,ModeIdIndex);
 
-  if(!SiS_Pr->SiS_IF_DEF_DSTN && !SiS_Pr->SiS_IF_DEF_FSTN) {
+   if(ModeNo <= 0x13) {
+      xres = SiS_Pr->SiS_StResInfo[resindex].HTotal;
+      yres = SiS_Pr->SiS_StResInfo[resindex].VTotal;
+   } else {
+      xres = SiS_Pr->SiS_ModeResInfo[resindex].HTotal;
+      yres = SiS_Pr->SiS_ModeResInfo[resindex].VTotal;
+      modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
+   }
 
-     if((HwInfo->jChipType >= SIS_315H) && (SiS_Pr->SiS_IF_DEF_LVDS == 1)) {
-        if((ModeNo != 0x03) && (SiS_Pr->SiS_SetFlag & SetDOSMode)) {
-           if(yres == 350) yres = 400;
-        }
-        if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x3a) & 0x01) {
- 	   if(ModeNo == 0x12) yres = 400;
-        }
-     }
+   if(!SiS_Pr->SiS_IF_DEF_DSTN && !SiS_Pr->SiS_IF_DEF_FSTN) {
 
-     if(modeflag & HalfDCLK)       xres *= 2;
-     if(modeflag & DoubleScanMode) yres *= 2;
+      if((SiS_Pr->ChipType >= SIS_315H) && (SiS_Pr->SiS_IF_DEF_LVDS == 1)) {
+	 if((ModeNo != 0x03) && (SiS_Pr->SiS_SetFlag & SetDOSMode)) {
+	    if(yres == 350) yres = 400;
+	 }
+	 if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x3a) & 0x01) {
+	    if(ModeNo == 0x12) yres = 400;
+	 }
+      }
 
-  }
+      if(modeflag & HalfDCLK)       xres <<= 1;
+      if(modeflag & DoubleScanMode) yres <<= 1;
 
-  if((SiS_Pr->SiS_VBType & VB_SISVB) && (!(SiS_Pr->SiS_VBType & VB_NoLCD))) {
+   }
 
-#if 0
-        if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCDA | SetCRT2ToLCD | SetCRT2ToHiVision)) {
-           if(xres == 720) xres = 640;
-	}
-#endif
+   if((SiS_Pr->SiS_VBType & VB_SISVB) && (!(SiS_Pr->SiS_VBType & VB_NoLCD))) {
 
-	if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
-	   switch(SiS_Pr->SiS_LCDResInfo) {
+      if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
+	 switch(SiS_Pr->SiS_LCDResInfo) {
 	   case Panel_1024x768:
 	      if(!(SiS_Pr->SiS_SetFlag & LCDVESATiming)) {
-                 if(!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) {
-          	    if(yres == 350) yres = 357;
-          	    if(yres == 400) yres = 420;
-            	    if(yres == 480) yres = 525;
-        	 }
-      	      }
+		 if(!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) {
+		    if(yres == 350) yres = 357;
+		    if(yres == 400) yres = 420;
+		    if(yres == 480) yres = 525;
+		 }
+	      }
 	      break;
 	   case Panel_1280x1024:
 	      if(!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) {
 		 /* BIOS bug - does this regardless of scaling */
-      		 if(yres == 400) yres = 405;
+		 if(yres == 400) yres = 405;
+	      }
+	      if(yres == 350) yres = 360;
+	      if(SiS_Pr->SiS_SetFlag & LCDVESATiming) {
+		 if(yres == 360) yres = 375;
 	      }
-      	      if(yres == 350) yres = 360;
-      	      if(SiS_Pr->SiS_SetFlag & LCDVESATiming) {
-                 if(yres == 360) yres = 375;
-      	      }
 	      break;
 	   case Panel_1600x1200:
 	      if(!(SiS_Pr->SiS_SetFlag & LCDVESATiming)) {
-        	 if(yres == 1024) yres = 1056;
-      	      }
+		 if(yres == 1024) yres = 1056;
+	      }
 	      break;
-	   }
-	}
+	 }
+      }
 
-  } else {
+   } else {
 
-     if(SiS_Pr->SiS_VBType & VB_SISVB) {
-        if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToHiVision)) {
-           if(xres == 720) xres = 640;
-	}
-     } else if(xres == 720) xres = 640;
+      if(SiS_Pr->SiS_VBType & VB_SISVB) {
+	 if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToHiVision)) {
+	    if(xres == 720) xres = 640;
+	 }
+      } else if(xres == 720) xres = 640;
 
-     if(SiS_Pr->SiS_SetFlag & SetDOSMode) {
-	yres = 400;
-        if(HwInfo->jChipType >= SIS_315H) {
-           if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x17) & 0x80) yres = 480;
-        } else {
-           if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x80) yres = 480;
-        }
-        if(SiS_Pr->SiS_IF_DEF_DSTN || SiS_Pr->SiS_IF_DEF_FSTN)  yres = 480;
-     }
+      if(SiS_Pr->SiS_SetFlag & SetDOSMode) {
+	 yres = 400;
+	 if(SiS_Pr->ChipType >= SIS_315H) {
+	    if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x17) & 0x80) yres = 480;
+	 } else {
+	    if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x80) yres = 480;
+	 }
+	 if(SiS_Pr->SiS_IF_DEF_DSTN || SiS_Pr->SiS_IF_DEF_FSTN) yres = 480;
+      }
 
-  }
-  SiS_Pr->SiS_VGAHDE = SiS_Pr->SiS_HDE = xres;
-  SiS_Pr->SiS_VGAVDE = SiS_Pr->SiS_VDE = yres;
+   }
+   SiS_Pr->SiS_VGAHDE = SiS_Pr->SiS_HDE = xres;
+   SiS_Pr->SiS_VGAVDE = SiS_Pr->SiS_VDE = yres;
 }
 
 /*********************************************/
 /*           GET CRT2 TIMING DATA            */
 /*********************************************/
 
-static BOOLEAN
-SiS_GetLVDSCRT1Ptr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-		   USHORT RefreshRateTableIndex, USHORT *ResIndex,
-		   USHORT *DisplayType)
- {
-  USHORT modeflag=0;
-
-  if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
-     if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
-        if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) return FALSE;
-     }
-  } else if(SiS_Pr->SiS_VBType & VB_SISVB) {
-     if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode))    return FALSE;
-  } else
-     return FALSE;
-
-  if(ModeNo <= 0x13) {
-     modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
-     (*ResIndex) = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
-  } else {
-     modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
-     (*ResIndex) = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
-  }
-
-  (*ResIndex) &= 0x3F;
-
-  if((SiS_Pr->SiS_IF_DEF_CH70xx) && (SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) {
-     (*DisplayType) = 18;
-     if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) (*DisplayType)++;
-     if(SiS_Pr->SiS_TVMode & TVSetPAL) {
-      	(*DisplayType) += 2;
-	if(SiS_Pr->SiS_ModeType > ModeVGA) {
-	   if(SiS_Pr->SiS_CHSOverScan) (*DisplayType) = 99;
-	}
-	if(SiS_Pr->SiS_TVMode & TVSetPALM) {
-	   (*DisplayType) = 18;  /* PALM uses NTSC data */
-	   if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) (*DisplayType)++;
-	} else if(SiS_Pr->SiS_TVMode & TVSetPALN) {
-	   (*DisplayType) = 20;  /* PALN uses PAL data  */
-	   if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) (*DisplayType)++;
-	}
-     }
-  } else {
-     switch(SiS_Pr->SiS_LCDResInfo) {
-     case Panel_640x480:   (*DisplayType) = 50; break;
-     case Panel_640x480_2: (*DisplayType) = 52; break;
-     case Panel_640x480_3: (*DisplayType) = 54; break;
-     case Panel_800x600:   (*DisplayType) =  0; break;
-     case Panel_1024x600:  (*DisplayType) = 23; break;
-     case Panel_1024x768:  (*DisplayType) =  4; break;
-     case Panel_1152x768:  (*DisplayType) = 27; break;
-     case Panel_1280x768:  (*DisplayType) = 40; break;
-     case Panel_1280x1024: (*DisplayType) =  8; break;
-     case Panel_1400x1050: (*DisplayType) = 14; break;
-     case Panel_1600x1200: (*DisplayType) = 36; break;
-     default: return FALSE;
-     }
-
-     if(modeflag & HalfDCLK) (*DisplayType)++;
-
-     switch(SiS_Pr->SiS_LCDResInfo) {
-     case Panel_640x480:
-     case Panel_640x480_2:
-     case Panel_640x480_3:
-        break;
-     default:
-        if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) (*DisplayType) += 2;
-     }
-
-     if(SiS_Pr->SiS_LCDInfo & LCDPass11) {
-        (*DisplayType) = 12;
-	if(modeflag & HalfDCLK) (*DisplayType)++;
-     }
-  }
-
-#if 0
-  if(SiS_Pr->SiS_IF_DEF_FSTN) {
-     if(SiS_Pr->SiS_LCDResInfo == SiS_Pr->SiS_Panel320x480){
-        (*DisplayType) = 22;
-     }
-  }
-#endif
-
-  return TRUE;
-}
-
 static void
-SiS_GetCRT2Ptr(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
-	       USHORT RefreshRateTableIndex,USHORT *CRT2Index,USHORT *ResIndex,
-	       PSIS_HW_INFO HwInfo)
+SiS_GetCRT2Ptr(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+	       unsigned short RefreshRateTableIndex, unsigned short *CRT2Index,
+	       unsigned short *ResIndex)
 {
-  USHORT tempbx=0,tempal=0,resinfo=0;
+  unsigned short tempbx=0, tempal=0, resinfo=0;
 
   if(ModeNo <= 0x13) {
      tempal = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
@@ -2966,18 +2911,20 @@ SiS_GetCRT2Ptr(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
 
      if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {                            /* LCD */
 
-        tempbx = SiS_Pr->SiS_LCDResInfo;
+	tempbx = SiS_Pr->SiS_LCDResInfo;
 	if(!(SiS_Pr->SiS_SetFlag & LCDVESATiming)) tempbx += 32;
 
+	/* patch index */
 	if(SiS_Pr->SiS_LCDResInfo == Panel_1680x1050) {
 	   if     (resinfo == SIS_RI_1280x800)  tempal =  9;
 	   else if(resinfo == SIS_RI_1400x1050) tempal = 11;
 	} else if((SiS_Pr->SiS_LCDResInfo == Panel_1280x800) ||
-	          (SiS_Pr->SiS_LCDResInfo == Panel_1280x800_2)) {
+		  (SiS_Pr->SiS_LCDResInfo == Panel_1280x800_2) ||
+		  (SiS_Pr->SiS_LCDResInfo == Panel_1280x854)) {
 	   if     (resinfo == SIS_RI_1280x768)  tempal =  9;
 	}
 
-  	if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+	if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
 	   /* Pass 1:1 only (center-screen handled outside) */
 	   /* This is never called for the panel's native resolution */
 	   /* since Pass1:1 will not be set in this case */
@@ -2991,8 +2938,8 @@ SiS_GetCRT2Ptr(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
 	if(SiS_Pr->SiS_CustomT == CUT_COMPAQ1280) {
 	   if(SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) {
 	      if(!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) {
-	         tempbx = 200;
-	         if(!(SiS_Pr->SiS_SetFlag & LCDVESATiming)) tempbx++;
+		 tempbx = 200;
+		 if(!(SiS_Pr->SiS_SetFlag & LCDVESATiming)) tempbx++;
 	      }
 	   }
 	}
@@ -3000,23 +2947,23 @@ SiS_GetCRT2Ptr(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
 
      } else {						  	/* TV */
 
-     	if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
-           /* if(SiS_Pr->SiS_VGAVDE > 480) SiS_Pr->SiS_TVMode &= (~TVSetTVSimuMode); */
-           tempbx = 2;
-           if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+	if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
+	   /* if(SiS_Pr->SiS_VGAVDE > 480) SiS_Pr->SiS_TVMode &= (~TVSetTVSimuMode); */
+	   tempbx = 2;
+	   if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
 	      tempbx = 13;
-              if(!(SiS_Pr->SiS_TVMode & TVSetTVSimuMode)) tempbx = 14;
-           }
+	      if(!(SiS_Pr->SiS_TVMode & TVSetTVSimuMode)) tempbx = 14;
+	   }
 	} else if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
-	   if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p)      tempbx = 7;
-	   else if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) tempbx = 6;
-	   else 					tempbx = 5;
-	   if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode)     tempbx += 5;
-       	} else {
-           if(SiS_Pr->SiS_TVMode & TVSetPAL) 		tempbx = 3;
-           else 					tempbx = 4;
-           if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) 	tempbx += 5;
-       	}
+	   if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p)	tempbx = 7;
+	   else if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p)	tempbx = 6;
+	   else						tempbx = 5;
+	   if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode)	tempbx += 5;
+	} else {
+	   if(SiS_Pr->SiS_TVMode & TVSetPAL)		tempbx = 3;
+	   else						tempbx = 4;
+	   if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode)	tempbx += 5;
+	}
 
      }
 
@@ -3024,26 +2971,34 @@ SiS_GetCRT2Ptr(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
 
      if(ModeNo > 0x13) {
         if(SiS_Pr->SiS_VBInfo & SetCRT2ToTVNoHiVision) {
-      	   if(tempal == 6) tempal = 7;
-           if((resinfo == SIS_RI_720x480) ||
-	      (resinfo == SIS_RI_720x576) ||
-	      (resinfo == SIS_RI_768x576)) {
+	   switch(resinfo) {
+	   case SIS_RI_720x480:
 	      tempal = 6;
-	      if(SiS_Pr->SiS_TVMode & (TVSetPAL | TVSetPALN)) {
-	         if(resinfo == SIS_RI_720x480) tempal = 9;
+	      if(SiS_Pr->SiS_TVMode & (TVSetPAL | TVSetPALN))	tempal = 9;
+	      break;
+	   case SIS_RI_720x576:
+	   case SIS_RI_768x576:
+	   case SIS_RI_1024x576: /* Not in NTSC or YPBPR mode (except 1080i)! */
+	      tempal = 6;
+	      if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
+		 if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p)	tempal = 8;
 	      }
-	   }
-	   if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
-              if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) {
-	         if(resinfo == SIS_RI_1024x768) tempal = 8;
+	      break;
+	   case SIS_RI_800x480:
+	      tempal = 4;
+	      break;
+	   case SIS_RI_512x384:
+	   case SIS_RI_1024x768:
+	      tempal = 7;
+	      if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
+		 if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p)	tempal = 8;
 	      }
-	      if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) {
-		 if((resinfo == SIS_RI_720x576) ||
-	            (resinfo == SIS_RI_768x576)) {
-	            tempal = 8;
-	         }
-		 if(resinfo == SIS_RI_1280x720) tempal = 9;
+	      break;
+	   case SIS_RI_1280x720:
+	      if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
+		 if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p)	tempal = 9;
 	      }
+	      break;
 	   }
 	}
      }
@@ -3056,65 +3011,60 @@ SiS_GetCRT2Ptr(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
      tempbx = 0;
      if((SiS_Pr->SiS_IF_DEF_CH70xx) && (SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) {
 
-        tempbx = 10;
-	if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) tempbx += 1;
-        if(SiS_Pr->SiS_TVMode & TVSetPAL) {
-	   tempbx += 2;
+	tempbx = 90;
+	if(SiS_Pr->SiS_TVMode & TVSetPAL) {
+	   tempbx = 92;
 	   if(SiS_Pr->SiS_ModeType > ModeVGA) {
 	      if(SiS_Pr->SiS_CHSOverScan) tempbx = 99;
 	   }
-	   if(SiS_Pr->SiS_TVMode & TVSetPALM) {
-	      tempbx = 90;
-	      if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) tempbx += 1;
-	   } else if(SiS_Pr->SiS_TVMode & TVSetPALN) {
-	      tempbx = 92;
-	      if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) tempbx += 1;
-	   }
-        }
+	   if(SiS_Pr->SiS_TVMode & TVSetPALM)      tempbx = 94;
+	   else if(SiS_Pr->SiS_TVMode & TVSetPALN) tempbx = 96;
+	}
+	if(tempbx != 99) {
+	   if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) tempbx++;
+	}
 
      } else {
 
-        switch(SiS_Pr->SiS_LCDResInfo) {
-	case Panel_640x480:   tempbx = 6;  break;
-	case Panel_640x480_2:
-	case Panel_640x480_3: tempbx = 30; break;
-	case Panel_800x600:   tempbx = 0;  break;
-	case Panel_1024x600:  tempbx = 15; break;
-	case Panel_1024x768:  tempbx = 2;  break;
-	case Panel_1152x768:  tempbx = 17; break;
-	case Panel_1280x768:  tempbx = 18; break;
-	case Panel_1280x1024: tempbx = 4;  break;
-	case Panel_1400x1050: tempbx = 8;  break;
-	case Panel_1600x1200: tempbx = 21; break;
+	switch(SiS_Pr->SiS_LCDResInfo) {
+	case Panel_640x480:   tempbx = 12; break;
+	case Panel_320x240_1: tempbx = 10; break;
+	case Panel_320x240_2:
+	case Panel_320x240_3: tempbx = 14; break;
+	case Panel_800x600:   tempbx = 16; break;
+	case Panel_1024x600:  tempbx = 18; break;
+	case Panel_1152x768:
+	case Panel_1024x768:  tempbx = 20; break;
+	case Panel_1280x768:  tempbx = 22; break;
+	case Panel_1280x1024: tempbx = 24; break;
+	case Panel_1400x1050: tempbx = 26; break;
+	case Panel_1600x1200: tempbx = 28; break;
+#ifdef SIS300
 	case Panel_Barco1366: tempbx = 80; break;
+#endif
 	}
 
 	switch(SiS_Pr->SiS_LCDResInfo) {
+	case Panel_320x240_1:
+	case Panel_320x240_2:
+	case Panel_320x240_3:
 	case Panel_640x480:
-	case Panel_640x480_2:
-	case Panel_640x480_3:
 	   break;
 	default:
 	   if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) tempbx++;
 	}
 
-	if(SiS_Pr->SiS_LCDInfo & LCDPass11) tempbx = 7;
+	if(SiS_Pr->SiS_LCDInfo & LCDPass11) tempbx = 30;
 
+#ifdef SIS300
 	if(SiS_Pr->SiS_CustomT == CUT_BARCO1024) {
 	   tempbx = 82;
 	   if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) tempbx++;
-	} else if(SiS_Pr->SiS_CustomT == CUT_PANEL848) {
+	} else if(SiS_Pr->SiS_CustomT == CUT_PANEL848 || SiS_Pr->SiS_CustomT == CUT_PANEL856) {
 	   tempbx = 84;
 	   if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) tempbx++;
 	}
-
-	if((SiS_Pr->SiS_CustomT != CUT_BARCO1366) &&
-           (SiS_Pr->SiS_CustomT != CUT_PANEL848)) {
-           if((SiS_Pr->SiS_LCDInfo & DontExpandLCD) &&
-	      (!(SiS_Pr->SiS_LCDInfo & LCDPass11))) {
-              tempal = 0;
-	   }
-        }
+#endif
 
      }
 
@@ -3124,12 +3074,11 @@ SiS_GetCRT2Ptr(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
 }
 
 static void
-SiS_GetRAMDAC2DATA(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
-                   USHORT RefreshRateTableIndex,PSIS_HW_INFO HwInfo)
+SiS_GetRAMDAC2DATA(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+		unsigned short RefreshRateTableIndex)
 {
-  USHORT tempax=0,tempbx=0;
-  USHORT temp1=0,modeflag=0,tempcx=0;
-  USHORT index;
+  unsigned short tempax=0, tempbx=0, index, dotclock;
+  unsigned short temp1=0, modeflag=0, tempcx=0;
 
   SiS_Pr->SiS_RVBHCMAX  = 1;
   SiS_Pr->SiS_RVBHCFACT = 1;
@@ -3143,10 +3092,12 @@ SiS_GetRAMDAC2DATA(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
      tempbx = SiS_Pr->SiS_StandTable[index].CRTC[6];
      temp1 = SiS_Pr->SiS_StandTable[index].CRTC[7];
 
+     dotclock = (modeflag & Charx8Dot) ? 8 : 9;
+
   } else {
 
      modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
-     index = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
+     index = SiS_GetRefCRT1CRTC(SiS_Pr, RefreshRateTableIndex, SiS_Pr->SiS_UseWideCRT2);
 
      tempax = SiS_Pr->SiS_CRT1Table[index].CR[0];
      tempax |= (SiS_Pr->SiS_CRT1Table[index].CR[14] << 8);
@@ -3158,22 +3109,16 @@ SiS_GetRAMDAC2DATA(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
      tempbx |= tempcx;
      temp1  = SiS_Pr->SiS_CRT1Table[index].CR[7];
 
+     dotclock = 8;
+
   }
 
   if(temp1 & 0x01) tempbx |= 0x0100;
   if(temp1 & 0x20) tempbx |= 0x0200;
 
   tempax += 5;
-
-  /* Charx8Dot is no more used (and assumed), so we set it */
-  if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
-     modeflag |= Charx8Dot;
-  }
-
-  if(modeflag & Charx8Dot) tempax *= 8;
-  else                     tempax *= 9;
-
-  if(modeflag & HalfDCLK)  tempax <<= 1;
+  tempax *= dotclock;
+  if(modeflag & HalfDCLK) tempax <<= 1;
 
   tempbx++;
 
@@ -3182,13 +3127,56 @@ SiS_GetRAMDAC2DATA(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
 }
 
 static void
-SiS_GetCRT2DataLVDS(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
-                    USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo)
+SiS_CalcPanelLinkTiming(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+		unsigned short ModeIdIndex, unsigned short RefreshRateTableIndex)
+{
+   unsigned short ResIndex;
+
+   if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+      if(SiS_Pr->SiS_LCDInfo & LCDPass11) {
+	 if(SiS_Pr->UseCustomMode) {
+	    ResIndex = SiS_Pr->CHTotal;
+	    if(SiS_Pr->CModeFlag & HalfDCLK) ResIndex <<= 1;
+	    SiS_Pr->SiS_VGAHT = SiS_Pr->SiS_HT = ResIndex;
+	    SiS_Pr->SiS_VGAVT = SiS_Pr->SiS_VT = SiS_Pr->CVTotal;
+	 } else {
+	    if(ModeNo < 0x13) {
+	       ResIndex = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
+	    } else {
+	       ResIndex = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC_NS;
+	    }
+	    if(ResIndex == 0x09) {
+	       if(SiS_Pr->Alternate1600x1200)        ResIndex = 0x20; /* 1600x1200 LCDA */
+	       else if(SiS_Pr->SiS_IF_DEF_LVDS == 1) ResIndex = 0x21; /* 1600x1200 LVDS */
+	    }
+	    SiS_Pr->SiS_VGAHT = SiS_Pr->SiS_NoScaleData[ResIndex].VGAHT;
+	    SiS_Pr->SiS_VGAVT = SiS_Pr->SiS_NoScaleData[ResIndex].VGAVT;
+	    SiS_Pr->SiS_HT    = SiS_Pr->SiS_NoScaleData[ResIndex].LCDHT;
+	    SiS_Pr->SiS_VT    = SiS_Pr->SiS_NoScaleData[ResIndex].LCDVT;
+	 }
+      } else {
+	 SiS_Pr->SiS_VGAHT = SiS_Pr->SiS_HT = SiS_Pr->PanelHT;
+	 SiS_Pr->SiS_VGAVT = SiS_Pr->SiS_VT = SiS_Pr->PanelVT;
+      }
+   } else {
+      /* This handles custom modes and custom panels */
+      SiS_Pr->SiS_HDE = SiS_Pr->PanelXRes;
+      SiS_Pr->SiS_VDE = SiS_Pr->PanelYRes;
+      SiS_Pr->SiS_HT  = SiS_Pr->PanelHT;
+      SiS_Pr->SiS_VT  = SiS_Pr->PanelVT;
+      SiS_Pr->SiS_VGAHT = SiS_Pr->PanelHT - (SiS_Pr->PanelXRes - SiS_Pr->SiS_VGAHDE);
+      SiS_Pr->SiS_VGAVT = SiS_Pr->PanelVT - (SiS_Pr->PanelYRes - SiS_Pr->SiS_VGAVDE);
+   }
+}
+
+static void
+SiS_GetCRT2DataLVDS(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+                    unsigned short RefreshRateTableIndex)
 {
-   USHORT CRT2Index, ResIndex;
-   const SiS_LVDSDataStruct *LVDSData = NULL;
+   unsigned short CRT2Index, ResIndex, backup;
+   const struct SiS_LVDSData *LVDSData = NULL;
 
-   SiS_GetCRT2ResInfo(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
+   SiS_GetCRT2ResInfo(SiS_Pr, ModeNo, ModeIdIndex);
 
    if(SiS_Pr->SiS_VBType & VB_SISVB) {
       SiS_Pr->SiS_RVBHCMAX  = 1;
@@ -3199,133 +3187,94 @@ SiS_GetCRT2DataLVDS(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
       SiS_Pr->SiS_RY2COE = 0;
       SiS_Pr->SiS_RY3COE = 0;
       SiS_Pr->SiS_RY4COE = 0;
+      SiS_Pr->SiS_RVBHRS2 = 0;
    }
 
    if((SiS_Pr->SiS_VBType & VB_SISVB) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
 
 #ifdef SIS315H
-      if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
-         if(SiS_Pr->SiS_LCDInfo & LCDPass11) {
-	    if(SiS_Pr->UseCustomMode) {
-	       SiS_Pr->SiS_VGAHT = SiS_Pr->SiS_HT = SiS_Pr->CHTotal;
-	       SiS_Pr->SiS_VGAVT = SiS_Pr->SiS_VT = SiS_Pr->CVTotal;
-	    } else {
-	       if(ModeNo < 0x13) {
-	          ResIndex = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
-	       } else {
-	          ResIndex = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC_NS;
-	       }
-	       SiS_Pr->SiS_VGAHT = SiS_Pr->SiS_NoScaleData[ResIndex].VGAHT;
-               SiS_Pr->SiS_VGAVT = SiS_Pr->SiS_NoScaleData[ResIndex].VGAVT;
-               SiS_Pr->SiS_HT    = SiS_Pr->SiS_NoScaleData[ResIndex].LCDHT;
-               SiS_Pr->SiS_VT    = SiS_Pr->SiS_NoScaleData[ResIndex].LCDVT;
-	    }
-	 } else {
-     	    SiS_Pr->SiS_VGAHT = SiS_Pr->SiS_HT = SiS_Pr->PanelHT;
-            SiS_Pr->SiS_VGAVT = SiS_Pr->SiS_VT = SiS_Pr->PanelVT;
-	 }
-      } else {
-	 /* This handles custom modes and custom panels */
-	 SiS_Pr->SiS_HDE = SiS_Pr->PanelXRes;
-         SiS_Pr->SiS_VDE = SiS_Pr->PanelYRes;
-         SiS_Pr->SiS_HT  = SiS_Pr->PanelHT;
-         SiS_Pr->SiS_VT  = SiS_Pr->PanelVT;
-	 SiS_Pr->SiS_VGAHT = SiS_Pr->PanelHT - (SiS_Pr->PanelXRes - SiS_Pr->SiS_VGAHDE);
-	 SiS_Pr->SiS_VGAVT = SiS_Pr->PanelVT - (SiS_Pr->PanelYRes - SiS_Pr->SiS_VGAVDE);
-      }
-
-      SiS_CalcLCDACRT1Timing(SiS_Pr,ModeNo,ModeIdIndex);
-
+      SiS_CalcPanelLinkTiming(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+      SiS_CalcLCDACRT1Timing(SiS_Pr, ModeNo, ModeIdIndex);
 #endif
 
    } else {
 
       /* 301BDH needs LVDS Data */
+      backup = SiS_Pr->SiS_IF_DEF_LVDS;
       if((SiS_Pr->SiS_VBType & VB_NoLCD) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) {
 	 SiS_Pr->SiS_IF_DEF_LVDS = 1;
       }
 
       SiS_GetCRT2Ptr(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex,
-                     		&CRT2Index, &ResIndex, HwInfo);
+                     		            &CRT2Index, &ResIndex);
 
-      /* 301BDH needs LVDS Data */
-      if((SiS_Pr->SiS_VBType & VB_NoLCD) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) {
-         SiS_Pr->SiS_IF_DEF_LVDS = 0;
-      }
+      SiS_Pr->SiS_IF_DEF_LVDS = backup;
 
-      switch (CRT2Index) {
-      	 case  0: LVDSData = SiS_Pr->SiS_LVDS800x600Data_1;    break;
-	 case  1: LVDSData = SiS_Pr->SiS_LVDS800x600Data_2;    break;
-      	 case  2: LVDSData = SiS_Pr->SiS_LVDS1024x768Data_1;   break;
-	 case  3: LVDSData = SiS_Pr->SiS_LVDS1024x768Data_2;   break;
-      	 case  4: LVDSData = SiS_Pr->SiS_LVDS1280x1024Data_1;  break;
-      	 case  5: LVDSData = SiS_Pr->SiS_LVDS1280x1024Data_2;  break;
-	 case  6: LVDSData = SiS_Pr->SiS_LVDS640x480Data_1;    break;
-         case  7: LVDSData = SiS_Pr->SiS_LVDSXXXxXXXData_1;    break;
-	 case  8: LVDSData = SiS_Pr->SiS_LVDS1400x1050Data_1;  break;
-	 case  9: LVDSData = SiS_Pr->SiS_LVDS1400x1050Data_2;  break;
-      	 case 10: LVDSData = SiS_Pr->SiS_CHTVUNTSCData;        break;
-      	 case 11: LVDSData = SiS_Pr->SiS_CHTVONTSCData;        break;
-      	 case 12: LVDSData = SiS_Pr->SiS_CHTVUPALData;         break;
-      	 case 13: LVDSData = SiS_Pr->SiS_CHTVOPALData;         break;
-      	 case 14: LVDSData = SiS_Pr->SiS_LVDS320x480Data_1;    break;
-	 case 15: LVDSData = SiS_Pr->SiS_LVDS1024x600Data_1;   break;
-	 case 16: LVDSData = SiS_Pr->SiS_LVDS1024x600Data_2;   break;
-	 case 17: LVDSData = SiS_Pr->SiS_LVDS1152x768Data_1;   break;
-	 case 18: LVDSData = SiS_Pr->SiS_LVDS1152x768Data_2;   break;
-	 case 19: LVDSData = SiS_Pr->SiS_LVDS1280x768Data_1;   break;
-	 case 20: LVDSData = SiS_Pr->SiS_LVDS1280x768Data_2;   break;
-	 case 21: LVDSData = SiS_Pr->SiS_LVDS1600x1200Data_1;  break;
-	 case 22: LVDSData = SiS_Pr->SiS_LVDS1600x1200Data_2;  break;
-	 case 30: LVDSData = SiS_Pr->SiS_LVDS640x480Data_2;    break;
+      switch(CRT2Index) {
+	 case 10: LVDSData = SiS_Pr->SiS_LVDS320x240Data_1;    break;
+	 case 14: LVDSData = SiS_Pr->SiS_LVDS320x240Data_2;    break;
+	 case 12: LVDSData = SiS_Pr->SiS_LVDS640x480Data_1;    break;
+	 case 16: LVDSData = SiS_Pr->SiS_LVDS800x600Data_1;    break;
+	 case 18: LVDSData = SiS_Pr->SiS_LVDS1024x600Data_1;   break;
+	 case 20: LVDSData = SiS_Pr->SiS_LVDS1024x768Data_1;   break;
+#ifdef SIS300
 	 case 80: LVDSData = SiS_Pr->SiS_LVDSBARCO1366Data_1;  break;
 	 case 81: LVDSData = SiS_Pr->SiS_LVDSBARCO1366Data_2;  break;
 	 case 82: LVDSData = SiS_Pr->SiS_LVDSBARCO1024Data_1;  break;
-	 case 83: LVDSData = SiS_Pr->SiS_LVDSBARCO1024Data_2;  break;
 	 case 84: LVDSData = SiS_Pr->SiS_LVDS848x480Data_1;    break;
 	 case 85: LVDSData = SiS_Pr->SiS_LVDS848x480Data_2;    break;
-	 case 90: LVDSData = SiS_Pr->SiS_CHTVUPALMData;        break;
-      	 case 91: LVDSData = SiS_Pr->SiS_CHTVOPALMData;        break;
-      	 case 92: LVDSData = SiS_Pr->SiS_CHTVUPALNData;        break;
-      	 case 93: LVDSData = SiS_Pr->SiS_CHTVOPALNData;        break;
-	 case 99: LVDSData = SiS_Pr->SiS_CHTVSOPALData;	       break;  /* Super Overscan */
-	 default: LVDSData = SiS_Pr->SiS_LVDS1024x768Data_1;   break;
+#endif
+	 case 90: LVDSData = SiS_Pr->SiS_CHTVUNTSCData;        break;
+	 case 91: LVDSData = SiS_Pr->SiS_CHTVONTSCData;        break;
+	 case 92: LVDSData = SiS_Pr->SiS_CHTVUPALData;         break;
+	 case 93: LVDSData = SiS_Pr->SiS_CHTVOPALData;         break;
+	 case 94: LVDSData = SiS_Pr->SiS_CHTVUPALMData;        break;
+	 case 95: LVDSData = SiS_Pr->SiS_CHTVOPALMData;        break;
+	 case 96: LVDSData = SiS_Pr->SiS_CHTVUPALNData;        break;
+	 case 97: LVDSData = SiS_Pr->SiS_CHTVOPALNData;        break;
+	 case 99: LVDSData = SiS_Pr->SiS_CHTVSOPALData;	       break;
       }
 
-      SiS_Pr->SiS_VGAHT = (LVDSData+ResIndex)->VGAHT;
-      SiS_Pr->SiS_VGAVT = (LVDSData+ResIndex)->VGAVT;
-      SiS_Pr->SiS_HT    = (LVDSData+ResIndex)->LCDHT;
-      SiS_Pr->SiS_VT    = (LVDSData+ResIndex)->LCDVT;
-
-      if(!(SiS_Pr->SiS_VBType & VB_SISVB)) {
-         if((SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) && (!(SiS_Pr->SiS_LCDInfo & LCDPass11))) {
-            if((!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) || (SiS_Pr->SiS_SetFlag & SetDOSMode)) {
-	       SiS_Pr->SiS_HDE = SiS_Pr->PanelXRes;
-               SiS_Pr->SiS_VDE = SiS_Pr->PanelYRes;
-	       if(SiS_Pr->SiS_CustomT == CUT_BARCO1366) {
-		  if(ResIndex < 0x08) {
-		     SiS_Pr->SiS_HDE = 1280;
-                     SiS_Pr->SiS_VDE = 1024;
-                  }
-               }
-            }
+      if(LVDSData) {
+	 SiS_Pr->SiS_VGAHT = (LVDSData+ResIndex)->VGAHT;
+	 SiS_Pr->SiS_VGAVT = (LVDSData+ResIndex)->VGAVT;
+	 SiS_Pr->SiS_HT    = (LVDSData+ResIndex)->LCDHT;
+	 SiS_Pr->SiS_VT    = (LVDSData+ResIndex)->LCDVT;
+      } else {
+	 SiS_CalcPanelLinkTiming(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+      }
+
+      if( (!(SiS_Pr->SiS_VBType & VB_SISVB)) &&
+	  (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) &&
+	  (!(SiS_Pr->SiS_LCDInfo & LCDPass11)) ) {
+	 if( (!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) ||
+	     (SiS_Pr->SiS_SetFlag & SetDOSMode) ) {
+	    SiS_Pr->SiS_HDE = SiS_Pr->PanelXRes;
+            SiS_Pr->SiS_VDE = SiS_Pr->PanelYRes;
+#ifdef SIS300
+	    if(SiS_Pr->SiS_CustomT == CUT_BARCO1366) {
+	       if(ResIndex < 0x08) {
+		  SiS_Pr->SiS_HDE = 1280;
+		  SiS_Pr->SiS_VDE = 1024;
+	       }
+	    }
+#endif
          }
       }
    }
 }
 
 static void
-SiS_GetCRT2Data301(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
-                   USHORT RefreshRateTableIndex,
-		   PSIS_HW_INFO HwInfo)
-{
-  UCHAR  *ROMAddr = NULL;
-  USHORT tempax,tempbx,modeflag,romptr=0;
-  USHORT resinfo,CRT2Index,ResIndex;
-  const SiS_LCDDataStruct *LCDPtr = NULL;
-  const SiS_TVDataStruct  *TVPtr  = NULL;
+SiS_GetCRT2Data301(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+		unsigned short RefreshRateTableIndex)
+{
+  unsigned char  *ROMAddr = NULL;
+  unsigned short tempax, tempbx, modeflag, romptr=0;
+  unsigned short resinfo, CRT2Index, ResIndex;
+  const struct SiS_LCDData *LCDPtr = NULL;
+  const struct SiS_TVData  *TVPtr  = NULL;
 #ifdef SIS315H
-  SHORT  resinfo661;
+  short resinfo661;
 #endif
 
   if(ModeNo <= 0x13) {
@@ -3340,67 +3289,69 @@ SiS_GetCRT2Data301(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
 #ifdef SIS315H
      resinfo661 = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].ROMMODEIDX661;
      if( (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)   &&
-         (SiS_Pr->SiS_SetFlag & LCDVESATiming) &&
-         (resinfo661 >= 0)                     &&
+	 (SiS_Pr->SiS_SetFlag & LCDVESATiming) &&
+	 (resinfo661 >= 0)                     &&
 	 (SiS_Pr->SiS_NeedRomModeData) ) {
-        if((ROMAddr = GetLCDStructPtr661(SiS_Pr, HwInfo))) {
+	if((ROMAddr = GetLCDStructPtr661(SiS_Pr))) {
 	   if((romptr = (SISGETROMW(21)))) {
-              romptr += (resinfo661 * 10);
-	      ROMAddr = HwInfo->pjVirtualRomBase;
+	      romptr += (resinfo661 * 10);
+	      ROMAddr = SiS_Pr->VirtualRomBase;
 	   }
 	}
      }
 #endif
   }
-  
+
   SiS_Pr->SiS_NewFlickerMode = 0;
   SiS_Pr->SiS_RVBHRS = 50;
   SiS_Pr->SiS_RY1COE = 0;
   SiS_Pr->SiS_RY2COE = 0;
   SiS_Pr->SiS_RY3COE = 0;
   SiS_Pr->SiS_RY4COE = 0;
+  SiS_Pr->SiS_RVBHRS2 = 0;
 
-  SiS_GetCRT2ResInfo(SiS_Pr,ModeNo,ModeIdIndex,HwInfo);
+  SiS_GetCRT2ResInfo(SiS_Pr,ModeNo,ModeIdIndex);
 
-  if(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC){
+  if(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC) {
 
      if(SiS_Pr->UseCustomMode) {
 
-        SiS_Pr->SiS_RVBHCMAX  = 1;
-        SiS_Pr->SiS_RVBHCFACT = 1;
-        SiS_Pr->SiS_VGAHT     = SiS_Pr->CHTotal;
-        SiS_Pr->SiS_VGAVT     = SiS_Pr->CVTotal;
-        SiS_Pr->SiS_HT        = SiS_Pr->CHTotal;
-        SiS_Pr->SiS_VT        = SiS_Pr->CVTotal;
+	SiS_Pr->SiS_RVBHCMAX  = 1;
+	SiS_Pr->SiS_RVBHCFACT = 1;
 	SiS_Pr->SiS_HDE       = SiS_Pr->SiS_VGAHDE;
-        SiS_Pr->SiS_VDE       = SiS_Pr->SiS_VGAVDE;
+	SiS_Pr->SiS_VDE       = SiS_Pr->SiS_VGAVDE;
+
+	tempax = SiS_Pr->CHTotal;
+	if(modeflag & HalfDCLK) tempax <<= 1;
+	SiS_Pr->SiS_VGAHT = SiS_Pr->SiS_HT = tempax;
+	SiS_Pr->SiS_VGAVT = SiS_Pr->SiS_VT = SiS_Pr->CVTotal;
 
      } else {
 
-        SiS_GetRAMDAC2DATA(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
+	SiS_GetRAMDAC2DATA(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
 
      }
 
   } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
 
      SiS_GetCRT2Ptr(SiS_Pr,ModeNo,ModeIdIndex,RefreshRateTableIndex,
-                    &CRT2Index,&ResIndex,HwInfo);
+		    &CRT2Index,&ResIndex);
 
      switch(CRT2Index) {
-        case  2: TVPtr = SiS_Pr->SiS_ExtHiTVData;   break;
-        case  3: TVPtr = SiS_Pr->SiS_ExtPALData;    break;
-        case  4: TVPtr = SiS_Pr->SiS_ExtNTSCData;   break;
-        case  5: TVPtr = SiS_Pr->SiS_Ext525iData;   break;
-        case  6: TVPtr = SiS_Pr->SiS_Ext525pData;   break;
-        case  7: TVPtr = SiS_Pr->SiS_Ext750pData;   break;
-        case  8: TVPtr = SiS_Pr->SiS_StPALData;     break;
-        case  9: TVPtr = SiS_Pr->SiS_StNTSCData;    break;
-        case 10: TVPtr = SiS_Pr->SiS_St525iData;    break;
-        case 11: TVPtr = SiS_Pr->SiS_St525pData;    break;
-        case 12: TVPtr = SiS_Pr->SiS_St750pData;    break;
-        case 13: TVPtr = SiS_Pr->SiS_St1HiTVData;   break;
-        case 14: TVPtr = SiS_Pr->SiS_St2HiTVData;   break;
-        default: TVPtr = SiS_Pr->SiS_StPALData;     break;
+	case  2: TVPtr = SiS_Pr->SiS_ExtHiTVData;   break;
+	case  3: TVPtr = SiS_Pr->SiS_ExtPALData;    break;
+	case  4: TVPtr = SiS_Pr->SiS_ExtNTSCData;   break;
+	case  5: TVPtr = SiS_Pr->SiS_Ext525iData;   break;
+	case  6: TVPtr = SiS_Pr->SiS_Ext525pData;   break;
+	case  7: TVPtr = SiS_Pr->SiS_Ext750pData;   break;
+	case  8: TVPtr = SiS_Pr->SiS_StPALData;     break;
+	case  9: TVPtr = SiS_Pr->SiS_StNTSCData;    break;
+	case 10: TVPtr = SiS_Pr->SiS_St525iData;    break;
+	case 11: TVPtr = SiS_Pr->SiS_St525pData;    break;
+	case 12: TVPtr = SiS_Pr->SiS_St750pData;    break;
+	case 13: TVPtr = SiS_Pr->SiS_St1HiTVData;   break;
+	case 14: TVPtr = SiS_Pr->SiS_St2HiTVData;   break;
+	default: TVPtr = SiS_Pr->SiS_StPALData;     break;
      }
 
      SiS_Pr->SiS_RVBHCMAX  = (TVPtr+ResIndex)->RVBHCMAX;
@@ -3409,73 +3360,77 @@ SiS_GetCRT2Data301(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
      SiS_Pr->SiS_VGAVT     = (TVPtr+ResIndex)->VGAVT;
      SiS_Pr->SiS_HDE       = (TVPtr+ResIndex)->TVHDE;
      SiS_Pr->SiS_VDE       = (TVPtr+ResIndex)->TVVDE;
-     SiS_Pr->SiS_RVBHRS    = (TVPtr+ResIndex)->RVBHRS;
-     SiS_Pr->SiS_NewFlickerMode = (TVPtr+ResIndex)->FlickerMode;
+     SiS_Pr->SiS_RVBHRS2   = (TVPtr+ResIndex)->RVBHRS2 & 0x0fff;
      if(modeflag & HalfDCLK) {
-        SiS_Pr->SiS_RVBHRS = (TVPtr+ResIndex)->HALFRVBHRS;
+	SiS_Pr->SiS_RVBHRS = (TVPtr+ResIndex)->HALFRVBHRS;
+	if(SiS_Pr->SiS_RVBHRS2) {
+	   SiS_Pr->SiS_RVBHRS2 = ((SiS_Pr->SiS_RVBHRS2 + 3) >> 1) - 3;
+	   tempax = ((TVPtr+ResIndex)->RVBHRS2 >> 12) & 0x07;
+	   if((TVPtr+ResIndex)->RVBHRS2 & 0x8000) SiS_Pr->SiS_RVBHRS2 -= tempax;
+	   else                                   SiS_Pr->SiS_RVBHRS2 += tempax;
+	}
+     } else {
+	SiS_Pr->SiS_RVBHRS    = (TVPtr+ResIndex)->RVBHRS;
      }
+     SiS_Pr->SiS_NewFlickerMode = ((TVPtr+ResIndex)->FlickerMode) << 7;
 
      if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
 
-        if((resinfo == SIS_RI_1024x768)  ||
-           (resinfo == SIS_RI_1280x1024) ||
-           (resinfo == SIS_RI_1280x720)) {
+	if((resinfo == SIS_RI_960x600)   ||
+	   (resinfo == SIS_RI_1024x768)  ||
+	   (resinfo == SIS_RI_1280x1024) ||
+	   (resinfo == SIS_RI_1280x720)) {
 	   SiS_Pr->SiS_NewFlickerMode = 0x40;
 	}
 
-        if(SiS_Pr->SiS_VGAVDE == 350) SiS_Pr->SiS_TVMode |= TVSetTVSimuMode;
+	if(SiS_Pr->SiS_VGAVDE == 350) SiS_Pr->SiS_TVMode |= TVSetTVSimuMode;
 
-        SiS_Pr->SiS_HT = ExtHiTVHT;
-        SiS_Pr->SiS_VT = ExtHiTVVT;
-        if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
-           if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
-              SiS_Pr->SiS_HT = StHiTVHT;
-              SiS_Pr->SiS_VT = StHiTVVT;
-#if 0
-              if(!(modeflag & Charx8Dot)) {
-                 SiS_Pr->SiS_HT = StHiTextTVHT;
-                 SiS_Pr->SiS_VT = StHiTextTVVT;
-              }
-#endif
-           }
-        }
+	SiS_Pr->SiS_HT = ExtHiTVHT;
+	SiS_Pr->SiS_VT = ExtHiTVVT;
+	if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+	   if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
+	      SiS_Pr->SiS_HT = StHiTVHT;
+	      SiS_Pr->SiS_VT = StHiTVVT;
+	   }
+	}
 
      } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
 
-        if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) {
-           SiS_Pr->SiS_HT = 1650;
-           SiS_Pr->SiS_VT = 750;
+	if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) {
+	   SiS_Pr->SiS_HT = 1650;
+	   SiS_Pr->SiS_VT = 750;
 	} else if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) {
 	   SiS_Pr->SiS_HT = NTSCHT;
+	   if(SiS_Pr->SiS_TVMode & TVSet525p1024) SiS_Pr->SiS_HT = NTSC2HT;
 	   SiS_Pr->SiS_VT = NTSCVT;
-        } else {
-           SiS_Pr->SiS_HT = NTSCHT;
+	} else {
+	   SiS_Pr->SiS_HT = NTSCHT;
 	   if(SiS_Pr->SiS_TVMode & TVSetNTSC1024) SiS_Pr->SiS_HT = NTSC2HT;
-           SiS_Pr->SiS_VT = NTSCVT;
-        }
+	   SiS_Pr->SiS_VT = NTSCVT;
+	}
 
      } else {
 
-        SiS_Pr->SiS_RY1COE = (TVPtr+ResIndex)->RY1COE;
-        SiS_Pr->SiS_RY2COE = (TVPtr+ResIndex)->RY2COE;
-        SiS_Pr->SiS_RY3COE = (TVPtr+ResIndex)->RY3COE;
-        SiS_Pr->SiS_RY4COE = (TVPtr+ResIndex)->RY4COE;
+	SiS_Pr->SiS_RY1COE = (TVPtr+ResIndex)->RY1COE;
+	SiS_Pr->SiS_RY2COE = (TVPtr+ResIndex)->RY2COE;
+	SiS_Pr->SiS_RY3COE = (TVPtr+ResIndex)->RY3COE;
+	SiS_Pr->SiS_RY4COE = (TVPtr+ResIndex)->RY4COE;
 
-        if(modeflag & HalfDCLK) {
-           SiS_Pr->SiS_RY1COE = 0x00;
-           SiS_Pr->SiS_RY2COE = 0xf4;
-           SiS_Pr->SiS_RY3COE = 0x10;
-           SiS_Pr->SiS_RY4COE = 0x38;
-        }
+	if(modeflag & HalfDCLK) {
+	   SiS_Pr->SiS_RY1COE = 0x00;
+	   SiS_Pr->SiS_RY2COE = 0xf4;
+	   SiS_Pr->SiS_RY3COE = 0x10;
+	   SiS_Pr->SiS_RY4COE = 0x38;
+	}
 
-        if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) {
-           SiS_Pr->SiS_HT = NTSCHT;
+	if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) {
+	   SiS_Pr->SiS_HT = NTSCHT;
 	   if(SiS_Pr->SiS_TVMode & TVSetNTSC1024) SiS_Pr->SiS_HT = NTSC2HT;
-           SiS_Pr->SiS_VT = NTSCVT;
-        } else {
-           SiS_Pr->SiS_HT = PALHT;
-           SiS_Pr->SiS_VT = PALVT;
-        }
+	   SiS_Pr->SiS_VT = NTSCVT;
+	} else {
+	   SiS_Pr->SiS_HT = PALHT;
+	   SiS_Pr->SiS_VT = PALVT;
+	}
 
      }
 
@@ -3486,42 +3441,53 @@ SiS_GetCRT2Data301(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
 
      if(SiS_Pr->UseCustomMode) {
 
-        SiS_Pr->SiS_VGAHT = SiS_Pr->CHTotal;
-        SiS_Pr->SiS_VGAVT = SiS_Pr->CVTotal;
-        SiS_Pr->SiS_HT    = SiS_Pr->CHTotal;
-        SiS_Pr->SiS_VT    = SiS_Pr->CVTotal;
 	SiS_Pr->SiS_HDE   = SiS_Pr->SiS_VGAHDE;
-        SiS_Pr->SiS_VDE   = SiS_Pr->SiS_VGAVDE;
+	SiS_Pr->SiS_VDE   = SiS_Pr->SiS_VGAVDE;
+
+	tempax = SiS_Pr->CHTotal;
+	if(modeflag & HalfDCLK) tempax <<= 1;
+	SiS_Pr->SiS_VGAHT = SiS_Pr->SiS_HT = tempax;
+	SiS_Pr->SiS_VGAVT = SiS_Pr->SiS_VT = SiS_Pr->CVTotal;
 
      } else {
 
-        BOOLEAN gotit = FALSE;
+	BOOLEAN gotit = FALSE;
 
-        if((SiS_Pr->SiS_LCDInfo & DontExpandLCD) && (!(SiS_Pr->SiS_LCDInfo & LCDPass11))) {
+	if((SiS_Pr->SiS_LCDInfo & DontExpandLCD) && (!(SiS_Pr->SiS_LCDInfo & LCDPass11))) {
 
-           SiS_Pr->SiS_VGAHT = SiS_Pr->PanelHT;
-           SiS_Pr->SiS_VGAVT = SiS_Pr->PanelVT;
-           SiS_Pr->SiS_HT    = SiS_Pr->PanelHT;
-           SiS_Pr->SiS_VT    = SiS_Pr->PanelVT;
+	   SiS_Pr->SiS_VGAHT = SiS_Pr->PanelHT;
+	   SiS_Pr->SiS_VGAVT = SiS_Pr->PanelVT;
+	   SiS_Pr->SiS_HT    = SiS_Pr->PanelHT;
+	   SiS_Pr->SiS_VT    = SiS_Pr->PanelVT;
 	   gotit = TRUE;
 
 	} else if( (!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) && (romptr) && (ROMAddr) ) {
 
 #ifdef SIS315H
 	   SiS_Pr->SiS_RVBHCMAX  = ROMAddr[romptr];
-           SiS_Pr->SiS_RVBHCFACT = ROMAddr[romptr+1];
-           SiS_Pr->SiS_VGAHT     = ROMAddr[romptr+2] | ((ROMAddr[romptr+3] & 0x0f) << 8);
-           SiS_Pr->SiS_VGAVT     = ROMAddr[romptr+4] | ((ROMAddr[romptr+3] & 0xf0) << 4);
-           SiS_Pr->SiS_HT        = ROMAddr[romptr+5] | ((ROMAddr[romptr+6] & 0x0f) << 8);
-           SiS_Pr->SiS_VT        = ROMAddr[romptr+7] | ((ROMAddr[romptr+6] & 0xf0) << 4);
+	   SiS_Pr->SiS_RVBHCFACT = ROMAddr[romptr+1];
+	   SiS_Pr->SiS_VGAHT     = ROMAddr[romptr+2] | ((ROMAddr[romptr+3] & 0x0f) << 8);
+	   SiS_Pr->SiS_VGAVT     = (ROMAddr[romptr+4] << 4) | ((ROMAddr[romptr+3] & 0xf0) >> 4);
+	   SiS_Pr->SiS_HT        = ROMAddr[romptr+5] | ((ROMAddr[romptr+6] & 0x0f) << 8);
+	   SiS_Pr->SiS_VT        = (ROMAddr[romptr+7] << 4) | ((ROMAddr[romptr+6] & 0xf0) >> 4);
+	   SiS_Pr->SiS_RVBHRS2   = ROMAddr[romptr+8] | ((ROMAddr[romptr+9] & 0x0f) << 8);
+	   if((SiS_Pr->SiS_RVBHRS2) && (modeflag & HalfDCLK)) {
+	      SiS_Pr->SiS_RVBHRS2 = ((SiS_Pr->SiS_RVBHRS2 + 3) >> 1) - 3;
+	      tempax = (ROMAddr[romptr+9] >> 4) & 0x07;
+	      if(ROMAddr[romptr+9] & 0x80) SiS_Pr->SiS_RVBHRS2 -= tempax;
+	      else                         SiS_Pr->SiS_RVBHRS2 += tempax;
+	   }
 	   if(SiS_Pr->SiS_VGAHT) gotit = TRUE;
 	   else {
 	      SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
 	      SiS_Pr->SiS_LCDInfo &= ~LCDPass11;
+	      SiS_Pr->SiS_RVBHCMAX  = 1;
+	      SiS_Pr->SiS_RVBHCFACT = 1;
 	      SiS_Pr->SiS_VGAHT   = SiS_Pr->PanelHT;
-              SiS_Pr->SiS_VGAVT   = SiS_Pr->PanelVT;
-              SiS_Pr->SiS_HT      = SiS_Pr->PanelHT;
-              SiS_Pr->SiS_VT      = SiS_Pr->PanelVT;
+	      SiS_Pr->SiS_VGAVT   = SiS_Pr->PanelVT;
+	      SiS_Pr->SiS_HT      = SiS_Pr->PanelHT;
+	      SiS_Pr->SiS_VT      = SiS_Pr->PanelVT;
+	      SiS_Pr->SiS_RVBHRS2 = 0;
 	      gotit = TRUE;
 	   }
 #endif
@@ -3530,28 +3496,30 @@ SiS_GetCRT2Data301(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
 
 	if(!gotit) {
 
-           SiS_GetCRT2Ptr(SiS_Pr,ModeNo,ModeIdIndex,RefreshRateTableIndex,
-                          &CRT2Index,&ResIndex,HwInfo);
+	   SiS_GetCRT2Ptr(SiS_Pr,ModeNo,ModeIdIndex,RefreshRateTableIndex,
+			  &CRT2Index,&ResIndex);
 
-           switch(CRT2Index) {
+	   switch(CRT2Index) {
 	      case Panel_1024x768      : LCDPtr = SiS_Pr->SiS_ExtLCD1024x768Data;   break;
 	      case Panel_1024x768  + 32: LCDPtr = SiS_Pr->SiS_St2LCD1024x768Data;   break;
 	      case Panel_1280x720      :
 	      case Panel_1280x720  + 32: LCDPtr = SiS_Pr->SiS_LCD1280x720Data;      break;
 	      case Panel_1280x768_2    : LCDPtr = SiS_Pr->SiS_ExtLCD1280x768_2Data; break;
-              case Panel_1280x768_2+ 32: LCDPtr = SiS_Pr->SiS_StLCD1280x768_2Data;  break;
+	      case Panel_1280x768_2+ 32: LCDPtr = SiS_Pr->SiS_StLCD1280x768_2Data;  break;
 	      case Panel_1280x800      :
 	      case Panel_1280x800  + 32: LCDPtr = SiS_Pr->SiS_LCD1280x800Data;      break;
 	      case Panel_1280x800_2    :
 	      case Panel_1280x800_2+ 32: LCDPtr = SiS_Pr->SiS_LCD1280x800_2Data;    break;
+	      case Panel_1280x854      :
+	      case Panel_1280x854  + 32: LCDPtr = SiS_Pr->SiS_LCD1280x854Data;      break;
 	      case Panel_1280x960      :
 	      case Panel_1280x960  + 32: LCDPtr = SiS_Pr->SiS_LCD1280x960Data;      break;
-              case Panel_1280x1024     : LCDPtr = SiS_Pr->SiS_ExtLCD1280x1024Data;  break;
-              case Panel_1280x1024 + 32: LCDPtr = SiS_Pr->SiS_St2LCD1280x1024Data;  break;
-              case Panel_1400x1050     : LCDPtr = SiS_Pr->SiS_ExtLCD1400x1050Data;  break;
-              case Panel_1400x1050 + 32: LCDPtr = SiS_Pr->SiS_StLCD1400x1050Data;   break;
-              case Panel_1600x1200     : LCDPtr = SiS_Pr->SiS_ExtLCD1600x1200Data;  break;
-              case Panel_1600x1200 + 32: LCDPtr = SiS_Pr->SiS_StLCD1600x1200Data;   break;
+	      case Panel_1280x1024     : LCDPtr = SiS_Pr->SiS_ExtLCD1280x1024Data;  break;
+	      case Panel_1280x1024 + 32: LCDPtr = SiS_Pr->SiS_St2LCD1280x1024Data;  break;
+	      case Panel_1400x1050     : LCDPtr = SiS_Pr->SiS_ExtLCD1400x1050Data;  break;
+	      case Panel_1400x1050 + 32: LCDPtr = SiS_Pr->SiS_StLCD1400x1050Data;   break;
+	      case Panel_1600x1200     : LCDPtr = SiS_Pr->SiS_ExtLCD1600x1200Data;  break;
+	      case Panel_1600x1200 + 32: LCDPtr = SiS_Pr->SiS_StLCD1600x1200Data;   break;
 	      case Panel_1680x1050     :
 	      case Panel_1680x1050 + 32: LCDPtr = SiS_Pr->SiS_LCD1680x1050Data;     break;
 	      case 100		       : LCDPtr = SiS_Pr->SiS_NoScaleData;	    break;
@@ -3559,271 +3527,340 @@ SiS_GetCRT2Data301(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
 	      case 200                 : LCDPtr = SiS310_ExtCompaq1280x1024Data;    break;
 	      case 201                 : LCDPtr = SiS_Pr->SiS_St2LCD1280x1024Data;  break;
 #endif
-              default                  : LCDPtr = SiS_Pr->SiS_ExtLCD1024x768Data;   break;
-           }
+	      default                  : LCDPtr = SiS_Pr->SiS_ExtLCD1024x768Data;   break;
+	   }
 
+#ifdef SIS_XORG_XF86
 #ifdef TWDEBUG
-           xf86DrvMsg(0, X_INFO, "GetCRT2Data: Index %d ResIndex %d\n", CRT2Index, ResIndex);
+	   xf86DrvMsg(0, X_INFO, "GetCRT2Data: Index %d ResIndex %d\n", CRT2Index, ResIndex);
+#endif
 #endif
 
-           SiS_Pr->SiS_RVBHCMAX  = (LCDPtr+ResIndex)->RVBHCMAX;
-           SiS_Pr->SiS_RVBHCFACT = (LCDPtr+ResIndex)->RVBHCFACT;
-           SiS_Pr->SiS_VGAHT     = (LCDPtr+ResIndex)->VGAHT;
-           SiS_Pr->SiS_VGAVT     = (LCDPtr+ResIndex)->VGAVT;
-           SiS_Pr->SiS_HT        = (LCDPtr+ResIndex)->LCDHT;
-           SiS_Pr->SiS_VT        = (LCDPtr+ResIndex)->LCDVT;
+	   SiS_Pr->SiS_RVBHCMAX  = (LCDPtr+ResIndex)->RVBHCMAX;
+	   SiS_Pr->SiS_RVBHCFACT = (LCDPtr+ResIndex)->RVBHCFACT;
+	   SiS_Pr->SiS_VGAHT     = (LCDPtr+ResIndex)->VGAHT;
+	   SiS_Pr->SiS_VGAVT     = (LCDPtr+ResIndex)->VGAVT;
+	   SiS_Pr->SiS_HT        = (LCDPtr+ResIndex)->LCDHT;
+	   SiS_Pr->SiS_VT        = (LCDPtr+ResIndex)->LCDVT;
 
         }
 
 	tempax = SiS_Pr->PanelXRes;
-        tempbx = SiS_Pr->PanelYRes;
+	tempbx = SiS_Pr->PanelYRes;
 
-	if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
-           if(SiS_Pr->SiS_SetFlag & LCDVESATiming) {
-              if(HwInfo->jChipType < SIS_315H) {
-                 if     (SiS_Pr->SiS_VGAVDE == 350) tempbx = 560;
-                 else if(SiS_Pr->SiS_VGAVDE == 400) tempbx = 640;
-              }
-           } else {
-              if     (SiS_Pr->SiS_VGAVDE == 357) tempbx = 527;
-              else if(SiS_Pr->SiS_VGAVDE == 420) tempbx = 620;
-              else if(SiS_Pr->SiS_VGAVDE == 525) tempbx = 775;
-              else if(SiS_Pr->SiS_VGAVDE == 600) tempbx = 775;
-              else if(SiS_Pr->SiS_VGAVDE == 350) tempbx = 560;
-              else if(SiS_Pr->SiS_VGAVDE == 400) tempbx = 640;
-           }
-	} else if(SiS_Pr->SiS_LCDResInfo == Panel_1280x960) {
-           if     (SiS_Pr->SiS_VGAVDE == 350)  tempbx = 700;
-           else if(SiS_Pr->SiS_VGAVDE == 400)  tempbx = 800;
-           else if(SiS_Pr->SiS_VGAVDE == 1024) tempbx = 960;
-	} else if(SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) {
-           if     (SiS_Pr->SiS_VGAVDE == 360) tempbx = 768;
-           else if(SiS_Pr->SiS_VGAVDE == 375) tempbx = 800;
-           else if(SiS_Pr->SiS_VGAVDE == 405) tempbx = 864;
-        } else if(SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) {
+	switch(SiS_Pr->SiS_LCDResInfo) {
+	case Panel_1024x768:
+	   if(SiS_Pr->SiS_SetFlag & LCDVESATiming) {
+	      if(SiS_Pr->ChipType < SIS_315H) {
+		 if     (SiS_Pr->SiS_VGAVDE == 350) tempbx = 560;
+		 else if(SiS_Pr->SiS_VGAVDE == 400) tempbx = 640;
+	      }
+	   } else {
+	      if     (SiS_Pr->SiS_VGAVDE == 357) tempbx = 527;
+	      else if(SiS_Pr->SiS_VGAVDE == 420) tempbx = 620;
+	      else if(SiS_Pr->SiS_VGAVDE == 525) tempbx = 775;
+	      else if(SiS_Pr->SiS_VGAVDE == 600) tempbx = 775;
+	      else if(SiS_Pr->SiS_VGAVDE == 350) tempbx = 560;
+	      else if(SiS_Pr->SiS_VGAVDE == 400) tempbx = 640;
+	   }
+	   break;
+	case Panel_1280x960:
+	   if     (SiS_Pr->SiS_VGAVDE == 350)  tempbx = 700;
+	   else if(SiS_Pr->SiS_VGAVDE == 400)  tempbx = 800;
+	   else if(SiS_Pr->SiS_VGAVDE == 1024) tempbx = 960;
+	   break;
+	case Panel_1280x1024:
+	   if     (SiS_Pr->SiS_VGAVDE == 360) tempbx = 768;
+	   else if(SiS_Pr->SiS_VGAVDE == 375) tempbx = 800;
+	   else if(SiS_Pr->SiS_VGAVDE == 405) tempbx = 864;
+	   break;
+	case Panel_1600x1200:
 	   if(!(SiS_Pr->SiS_SetFlag & LCDVESATiming)) {
-              if     (SiS_Pr->SiS_VGAVDE == 350)  tempbx = 875;
-              else if(SiS_Pr->SiS_VGAVDE == 400)  tempbx = 1000;
-           }
-        }
+	      if     (SiS_Pr->SiS_VGAVDE == 350)  tempbx = 875;
+	      else if(SiS_Pr->SiS_VGAVDE == 400)  tempbx = 1000;
+	   }
+	   break;
+	}
 
-        if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
-           tempax = SiS_Pr->SiS_VGAHDE;
-           tempbx = SiS_Pr->SiS_VGAVDE;
-        }
+	if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+	   tempax = SiS_Pr->SiS_VGAHDE;
+	   tempbx = SiS_Pr->SiS_VGAVDE;
+	}
 
-        SiS_Pr->SiS_HDE = tempax;
-        SiS_Pr->SiS_VDE = tempbx;
+	SiS_Pr->SiS_HDE = tempax;
+	SiS_Pr->SiS_VDE = tempbx;
      }
   }
 }
 
 static void
-SiS_GetCRT2Data(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-                USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo)
+SiS_GetCRT2Data(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+                unsigned short RefreshRateTableIndex)
 {
 
-  if(SiS_Pr->SiS_VBType & VB_SISVB) {
+   if(SiS_Pr->SiS_VBType & VB_SISVB) {
 
-     if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
-        SiS_GetCRT2DataLVDS(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
-     } else {
-	if((SiS_Pr->SiS_VBType & VB_NoLCD) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) {
-	   /* Need LVDS Data for LCD on 301B-DH */
-	   SiS_GetCRT2DataLVDS(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
-	} else {
-	   SiS_GetCRT2Data301(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
-        }
-     }
+      if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
+         SiS_GetCRT2DataLVDS(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+      } else {
+	 if((SiS_Pr->SiS_VBType & VB_NoLCD) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) {
+	    /* Need LVDS Data for LCD on 301B-DH */
+	    SiS_GetCRT2DataLVDS(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+	 } else {
+	    SiS_GetCRT2Data301(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+	 }
+      }
 
-  } else {
+   } else {
 
-     SiS_GetCRT2DataLVDS(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
+      SiS_GetCRT2DataLVDS(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
 
-  }
+   }
 }
 
 /*********************************************/
 /*         GET LVDS DES (SKEW) DATA          */
 /*********************************************/
 
-static void
-SiS_GetLVDSDesPtr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-                  USHORT RefreshRateTableIndex, USHORT *PanelIndex,
-		  USHORT *ResIndex, PSIS_HW_INFO HwInfo)
+static const struct SiS_LVDSDes *
+SiS_GetLVDSDesPtr(struct SiS_Private *SiS_Pr)
 {
-  USHORT modeflag;
+   const struct SiS_LVDSDes *PanelDesPtr = NULL;
 
-  if(ModeNo <= 0x13) {
-     modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
-     (*ResIndex) = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
-  } else {
-     modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
-     (*ResIndex) = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
-  }
+#ifdef SIS300
+   if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
+
+      if(SiS_Pr->ChipType < SIS_315H) {
+	 if(SiS_Pr->SiS_LCDTypeInfo == 4) {
+	    if(SiS_Pr->SiS_CustomT == CUT_BARCO1366) {
+	       PanelDesPtr = SiS_Pr->SiS_PanelType04_1a;
+	       if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+		  PanelDesPtr = SiS_Pr->SiS_PanelType04_2a;
+	       }
+            } else if(SiS_Pr->SiS_CustomT == CUT_BARCO1024) {
+	       PanelDesPtr = SiS_Pr->SiS_PanelType04_1b;
+	       if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+		  PanelDesPtr = SiS_Pr->SiS_PanelType04_2b;
+	       }
+	    }
+	 }
+      }
+   }
+#endif
+   return PanelDesPtr;
+}
 
-  (*ResIndex) &= 0x1F;
-  (*PanelIndex) = 0;
+static void
+SiS_GetLVDSDesData(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+                   unsigned short RefreshRateTableIndex)
+{
+  unsigned short modeflag, ResIndex;
+  const struct SiS_LVDSDes *PanelDesPtr = NULL;
 
-  if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
-     if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
-        (*PanelIndex) = 50;
-        if((SiS_Pr->SiS_TVMode & TVSetPAL) && (!(SiS_Pr->SiS_TVMode & TVSetPALM))) (*PanelIndex) += 2;
-        if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) (*PanelIndex) += 1;
-        /* Nothing special needed for SOverscan    */
-        /* PALM uses NTSC data, PALN uses PAL data */
-     }
-  }
+  SiS_Pr->SiS_LCDHDES = 0;
+  SiS_Pr->SiS_LCDVDES = 0;
 
+  /* Some special cases */
   if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
-     *PanelIndex = SiS_Pr->SiS_LCDTypeInfo;
-     if(HwInfo->jChipType >= SIS_661) {
-        /* As long as we don's use the BIOS tables, we
-	 * need to convert the TypeInfo as for 315 series
-	 */
-        (*PanelIndex) = SiS_Pr->SiS_LCDResInfo - 1;
-     }
-     if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
-        (*PanelIndex) += 16;
-        if(SiS_Pr->SiS_LCDInfo & LCDPass11) {
-           (*PanelIndex) = 32;
-           if(modeflag & HalfDCLK) (*PanelIndex)++;
+
+     /* Trumpion */
+     if(SiS_Pr->SiS_IF_DEF_TRUMPION) {
+	if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
+	   if(SiS_Pr->SiS_VGAVDE == SiS_Pr->PanelYRes) {
+	      SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
+	   }
 	}
+	return;
      }
-  }
 
-  if(SiS_Pr->SiS_SetFlag & SetDOSMode) {
-     if(SiS_Pr->SiS_LCDResInfo != Panel_640x480) {
-        (*ResIndex) = 7;
-        if(HwInfo->jChipType < SIS_315H) {
-           if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x80) (*ResIndex)++;
-        }
+     /* 640x480 on LVDS */
+     if(SiS_Pr->ChipType < SIS_315H) {
+	if(SiS_Pr->SiS_LCDResInfo == Panel_640x480 && SiS_Pr->SiS_LCDTypeInfo == 3) {
+	   SiS_Pr->SiS_LCDHDES = 8;
+	   if     (SiS_Pr->SiS_VGAVDE >= 480) SiS_Pr->SiS_LCDVDES = 512;
+	   else if(SiS_Pr->SiS_VGAVDE >= 400) SiS_Pr->SiS_LCDVDES = 436;
+	   else if(SiS_Pr->SiS_VGAVDE >= 350) SiS_Pr->SiS_LCDVDES = 440;
+	   return;
+	}
      }
-  }
-}
-
-static void
-SiS_GetLVDSDesData(SiS_Private *SiS_Pr, USHORT ModeNo,USHORT ModeIdIndex,
-                   USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo)
-{
-  USHORT modeflag;
-  USHORT PanelIndex,ResIndex;
-  const  SiS_LVDSDesStruct *PanelDesPtr = NULL;
 
-  SiS_Pr->SiS_LCDHDES = 0;
-  SiS_Pr->SiS_LCDVDES = 0;
+  } /* LCD */
 
   if( (SiS_Pr->UseCustomMode) 		         ||
       (SiS_Pr->SiS_LCDResInfo == Panel_Custom)   ||
       (SiS_Pr->SiS_CustomT == CUT_PANEL848)      ||
-      ((SiS_Pr->SiS_VBType & VB_SISVB) &&
-       (SiS_Pr->SiS_LCDInfo & DontExpandLCD) &&
-       (SiS_Pr->SiS_LCDInfo & LCDPass11)) ) {
+      (SiS_Pr->SiS_CustomT == CUT_PANEL856)      ||
+      (SiS_Pr->SiS_LCDInfo & LCDPass11) ) {
      return;
   }
 
-  if((SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
+  if(ModeNo <= 0x13) ResIndex = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
+  else               ResIndex = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
+
+  if((SiS_Pr->SiS_VBType & VB_SIS30xBLV) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
 
 #ifdef SIS315H
      if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
-        /* non-pass 1:1 only, see above */
-        if(SiS_Pr->SiS_VGAHDE != SiS_Pr->PanelXRes) {
-           SiS_Pr->SiS_LCDHDES = SiS_Pr->SiS_HT - ((SiS_Pr->PanelXRes - SiS_Pr->SiS_VGAHDE) / 2);
+	/* non-pass 1:1 only, see above */
+	if(SiS_Pr->SiS_VGAHDE != SiS_Pr->PanelXRes) {
+	   SiS_Pr->SiS_LCDHDES = SiS_Pr->SiS_HT - ((SiS_Pr->PanelXRes - SiS_Pr->SiS_VGAHDE) / 2);
 	}
 	if(SiS_Pr->SiS_VGAVDE != SiS_Pr->PanelYRes) {
 	   SiS_Pr->SiS_LCDVDES = SiS_Pr->SiS_VT - ((SiS_Pr->PanelYRes - SiS_Pr->SiS_VGAVDE) / 2);
 	}
      }
      if(SiS_Pr->SiS_VGAVDE == SiS_Pr->PanelYRes) {
-        switch(SiS_Pr->SiS_CustomT) {
-        case CUT_UNIWILL1024:
-        case CUT_UNIWILL10242:
-        case CUT_CLEVO1400:
+	switch(SiS_Pr->SiS_CustomT) {
+	case CUT_UNIWILL1024:
+	case CUT_UNIWILL10242:
+	case CUT_CLEVO1400:
 	   if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
 	      SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
 	   }
 	   break;
 	}
-	if(SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) {
+	switch(SiS_Pr->SiS_LCDResInfo) {
+	case Panel_1280x1024:
 	   if(SiS_Pr->SiS_CustomT != CUT_COMPAQ1280) {
 	      SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
 	   }
+	   break;
+	case Panel_1280x800:	/* Verified for Averatec 6240 */
+	case Panel_1280x800_2:	/* Verified for Asus A4L */
+	case Panel_1280x854:    /* Not verified yet FIXME */
+	   SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
+	   break;
 	}
      }
 #endif
 
   } else {
 
-     SiS_GetLVDSDesPtr(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex,
-                       &PanelIndex, &ResIndex, HwInfo);
-
-     switch(PanelIndex) {
-     	case  0: PanelDesPtr = SiS_Pr->SiS_PanelType00_1;    break;   /* ---  */
-     	case  1: PanelDesPtr = SiS_Pr->SiS_PanelType01_1;    break;
-     	case  2: PanelDesPtr = SiS_Pr->SiS_PanelType02_1;    break;
-     	case  3: PanelDesPtr = SiS_Pr->SiS_PanelType03_1;    break;
-     	case  4: PanelDesPtr = SiS_Pr->SiS_PanelType04_1;    break;
-     	case  5: PanelDesPtr = SiS_Pr->SiS_PanelType05_1;    break;
-     	case  6: PanelDesPtr = SiS_Pr->SiS_PanelType06_1;    break;
-     	case  7: PanelDesPtr = SiS_Pr->SiS_PanelType07_1;    break;
-     	case  8: PanelDesPtr = SiS_Pr->SiS_PanelType08_1;    break;
-     	case  9: PanelDesPtr = SiS_Pr->SiS_PanelType09_1;    break;
-     	case 10: PanelDesPtr = SiS_Pr->SiS_PanelType0a_1;    break;
-     	case 11: PanelDesPtr = SiS_Pr->SiS_PanelType0b_1;    break;
-     	case 12: PanelDesPtr = SiS_Pr->SiS_PanelType0c_1;    break;
-     	case 13: PanelDesPtr = SiS_Pr->SiS_PanelType0d_1;    break;
-     	case 14: PanelDesPtr = SiS_Pr->SiS_PanelType0e_1;    break;
-     	case 15: PanelDesPtr = SiS_Pr->SiS_PanelType0f_1;    break;
-     	case 16: PanelDesPtr = SiS_Pr->SiS_PanelType00_2;    break;    /* --- */
-     	case 17: PanelDesPtr = SiS_Pr->SiS_PanelType01_2;    break;
-     	case 18: PanelDesPtr = SiS_Pr->SiS_PanelType02_2;    break;
-     	case 19: PanelDesPtr = SiS_Pr->SiS_PanelType03_2;    break;
-     	case 20: PanelDesPtr = SiS_Pr->SiS_PanelType04_2;    break;
-     	case 21: PanelDesPtr = SiS_Pr->SiS_PanelType05_2;    break;
-     	case 22: PanelDesPtr = SiS_Pr->SiS_PanelType06_2;    break;
-     	case 23: PanelDesPtr = SiS_Pr->SiS_PanelType07_2;    break;
-     	case 24: PanelDesPtr = SiS_Pr->SiS_PanelType08_2;    break;
-     	case 25: PanelDesPtr = SiS_Pr->SiS_PanelType09_2;    break;
-     	case 26: PanelDesPtr = SiS_Pr->SiS_PanelType0a_2;    break;
-     	case 27: PanelDesPtr = SiS_Pr->SiS_PanelType0b_2;    break;
-     	case 28: PanelDesPtr = SiS_Pr->SiS_PanelType0c_2;    break;
-     	case 29: PanelDesPtr = SiS_Pr->SiS_PanelType0d_2;    break;
-     	case 30: PanelDesPtr = SiS_Pr->SiS_PanelType0e_2;    break;
-     	case 31: PanelDesPtr = SiS_Pr->SiS_PanelType0f_2;    break;
-	case 32: PanelDesPtr = SiS_Pr->SiS_PanelTypeNS_1;    break;    /* pass 1:1 */
-	case 33: PanelDesPtr = SiS_Pr->SiS_PanelTypeNS_2;    break;
-     	case 50: PanelDesPtr = SiS_Pr->SiS_CHTVUNTSCDesData; break;    /* TV */
-     	case 51: PanelDesPtr = SiS_Pr->SiS_CHTVONTSCDesData; break;
-     	case 52: PanelDesPtr = SiS_Pr->SiS_CHTVUPALDesData;  break;
-     	case 53: PanelDesPtr = SiS_Pr->SiS_CHTVOPALDesData;  break;
-	default: return;
-     }
-
-     SiS_Pr->SiS_LCDHDES = (PanelDesPtr+ResIndex)->LCDHDES;
-     SiS_Pr->SiS_LCDVDES = (PanelDesPtr+ResIndex)->LCDVDES;
+     if((SiS_Pr->SiS_IF_DEF_CH70xx != 0) && (SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) {
+
+	if((SiS_Pr->SiS_TVMode & TVSetPAL) && (!(SiS_Pr->SiS_TVMode & TVSetPALM))) {
+	   if(ResIndex <= 3) SiS_Pr->SiS_LCDHDES = 256;
+	}
+
+     } else if((PanelDesPtr = SiS_GetLVDSDesPtr(SiS_Pr))) {
+
+	SiS_Pr->SiS_LCDHDES = (PanelDesPtr+ResIndex)->LCDHDES;
+	SiS_Pr->SiS_LCDVDES = (PanelDesPtr+ResIndex)->LCDVDES;
+
+     } else if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+
+	if(SiS_Pr->SiS_VGAHDE != SiS_Pr->PanelXRes) {
+	   SiS_Pr->SiS_LCDHDES = SiS_Pr->SiS_HT - ((SiS_Pr->PanelXRes - SiS_Pr->SiS_VGAHDE) / 2);
+	}
+	if(SiS_Pr->SiS_VGAVDE != SiS_Pr->PanelYRes) {
+	   SiS_Pr->SiS_LCDVDES = SiS_Pr->SiS_VT - ((SiS_Pr->PanelYRes - SiS_Pr->SiS_VGAVDE) / 2);
+	} else {
+	   if(SiS_Pr->ChipType < SIS_315H) {
+	      SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
+	   } else {
+	      switch(SiS_Pr->SiS_LCDResInfo) {
+	      case Panel_800x600:
+	      case Panel_1024x768:
+	      case Panel_1280x1024:
+		 SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT;
+		 break;
+	      case Panel_1400x1050:
+		 SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
+		 break;
+	      }
+	   }
+	}
+
+     } else {
+
+        if(SiS_Pr->ChipType < SIS_315H) {
+#ifdef SIS300
+	   switch(SiS_Pr->SiS_LCDResInfo) {
+	   case Panel_800x600:
+	      if(SiS_Pr->SiS_VGAVDE == SiS_Pr->PanelYRes) {
+		 SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
+	      } else {
+		 SiS_Pr->SiS_LCDHDES = SiS_Pr->PanelHT + 3;
+		 SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT;
+		 if(SiS_Pr->SiS_VGAVDE == 400) SiS_Pr->SiS_LCDVDES -= 2;
+		 else                          SiS_Pr->SiS_LCDVDES -= 4;
+	      }
+	      break;
+	   case Panel_1024x768:
+	      if(SiS_Pr->SiS_VGAVDE == SiS_Pr->PanelYRes) {
+		 SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
+	      } else {
+		 SiS_Pr->SiS_LCDHDES = SiS_Pr->PanelHT - 1;
+		 if(SiS_Pr->SiS_VGAVDE <= 400) SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 8;
+		 if(SiS_Pr->SiS_VGAVDE <= 350) SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 12;
+	      }
+	      break;
+	   case Panel_1024x600:
+	   default:
+	      if( (SiS_Pr->SiS_VGAHDE == SiS_Pr->PanelXRes) &&
+		  (SiS_Pr->SiS_VGAVDE == SiS_Pr->PanelYRes) ) {
+		 SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
+	      } else {
+		 SiS_Pr->SiS_LCDHDES = SiS_Pr->PanelHT - 1;
+	      }
+	      break;
+	   }
+
+	   switch(SiS_Pr->SiS_LCDTypeInfo) {
+	   case 1:
+	      SiS_Pr->SiS_LCDHDES = SiS_Pr->SiS_LCDVDES = 0;
+	      break;
+	   case 3: /* 640x480 only? */
+	      SiS_Pr->SiS_LCDHDES = 8;
+	      if     (SiS_Pr->SiS_VGAVDE >= 480) SiS_Pr->SiS_LCDVDES = 512;
+	      else if(SiS_Pr->SiS_VGAVDE >= 400) SiS_Pr->SiS_LCDVDES = 436;
+	      else if(SiS_Pr->SiS_VGAVDE >= 350) SiS_Pr->SiS_LCDVDES = 440;
+	      break;
+	   }
+#endif
+        } else {
+#ifdef SIS315H
+	   switch(SiS_Pr->SiS_LCDResInfo) {
+	   case Panel_1024x768:
+	   case Panel_1280x1024:
+	      if(SiS_Pr->SiS_VGAVDE == SiS_Pr->PanelYRes) {
+	         SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
+	      }
+	      break;
+	   case Panel_320x240_1:
+	   case Panel_320x240_2:
+	   case Panel_320x240_3:
+	      SiS_Pr->SiS_LCDVDES = 524;
+	      break;
+	   }
+#endif
+	}
+     }
 
      if((ModeNo <= 0x13) && (SiS_Pr->SiS_LCDInfo & DontExpandLCD)) {
-        modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
-        if((SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
+	modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
+	if((SiS_Pr->SiS_VBType & VB_SIS30xBLV) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
 	   if(!(modeflag & HalfDCLK)) SiS_Pr->SiS_LCDHDES = 632;
-        } else if(!(SiS_Pr->SiS_SetFlag & SetDOSMode)) {
-           if(SiS_Pr->SiS_LCDResInfo != Panel_1280x1024) {
-              if(SiS_Pr->SiS_LCDResInfo >= Panel_1024x768) {
-	         if(HwInfo->jChipType < SIS_315H) {
+	} else if(!(SiS_Pr->SiS_SetFlag & SetDOSMode)) {
+	   if(SiS_Pr->SiS_LCDResInfo != Panel_1280x1024) {
+	      if(SiS_Pr->SiS_LCDResInfo >= Panel_1024x768) {
+	         if(SiS_Pr->ChipType < SIS_315H) {
 	            if(!(modeflag & HalfDCLK)) SiS_Pr->SiS_LCDHDES = 320;
 	         } else {
-	            if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768)  SiS_Pr->SiS_LCDHDES = 480;
-                    if(SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) SiS_Pr->SiS_LCDHDES = 804;
+#ifdef SIS315H
+		    if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768)  SiS_Pr->SiS_LCDHDES = 480;
+		    if(SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) SiS_Pr->SiS_LCDHDES = 804;
 		    if(SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) SiS_Pr->SiS_LCDHDES = 704;
-                    if(!(modeflag & HalfDCLK)) {
-                       SiS_Pr->SiS_LCDHDES = 320;
-	               if(SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) SiS_Pr->SiS_LCDHDES = 632;
+		    if(!(modeflag & HalfDCLK)) {
+		       SiS_Pr->SiS_LCDHDES = 320;
+		       if(SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) SiS_Pr->SiS_LCDHDES = 632;
 		       if(SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) SiS_Pr->SiS_LCDHDES = 542;
-                    }
-                 }
-              }
-           }
-        }
+        	    }
+#endif
+		 }
+	      }
+	   }
+	}
      }
   }
 }
@@ -3832,54 +3869,90 @@ SiS_GetLVDSDesData(SiS_Private *SiS_Pr, USHORT ModeNo,USHORT ModeIdIndex,
 /*           DISABLE VIDEO BRIDGE            */
 /*********************************************/
 
+#ifdef SIS315H
+static int
+SiS_HandlePWD(struct SiS_Private *SiS_Pr)
+{
+   int ret = 0;
+#ifdef SET_PWD
+   unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+   unsigned short romptr = GetLCDStructPtr661_2(SiS_Pr);
+   unsigned char  drivermode = SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) & 0x40;
+   unsigned short temp;
+
+   if( (SiS_Pr->SiS_VBType & VB_SISPWD) &&
+       (romptr)				&&
+       (SiS_Pr->SiS_PWDOffset) ) {
+      SiS_SetReg(SiS_Pr->SiS_Part4Port,0x2b,ROMAddr[romptr + SiS_Pr->SiS_PWDOffset + 0]);
+      SiS_SetReg(SiS_Pr->SiS_Part4Port,0x2c,ROMAddr[romptr + SiS_Pr->SiS_PWDOffset + 1]);
+      SiS_SetReg(SiS_Pr->SiS_Part4Port,0x2d,ROMAddr[romptr + SiS_Pr->SiS_PWDOffset + 2]);
+      SiS_SetReg(SiS_Pr->SiS_Part4Port,0x2e,ROMAddr[romptr + SiS_Pr->SiS_PWDOffset + 3]);
+      SiS_SetReg(SiS_Pr->SiS_Part4Port,0x2f,ROMAddr[romptr + SiS_Pr->SiS_PWDOffset + 4]);
+      temp = 0x00;
+      if((ROMAddr[romptr + 2] & (0x06 << 1)) && !drivermode) {
+         temp = 0x80;
+	 ret = 1;
+      }
+      SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x27,0x7f,temp);
+#ifdef SIS_XORG_XF86
+#ifdef TWDEBUG
+      xf86DrvMsg(0, 0, "Setting PWD %x\n", temp);
+#endif
+#endif
+   }
+#endif
+   return ret;
+}
+#endif
+
 /* NEVER use any variables (VBInfo), this will be called
  * from outside the context of modeswitch!
  * MUST call getVBType before calling this
  */
 void
-SiS_DisableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_DisableBridge(struct SiS_Private *SiS_Pr)
 {
 #ifdef SIS315H
-  USHORT tempah,pushax=0,modenum;
+  unsigned short tempah, pushax=0, modenum;
 #endif
-  USHORT temp=0;
+  unsigned short temp=0;
 
   if(SiS_Pr->SiS_VBType & VB_SISVB) {
 
-     if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {   /* ===== For 30xB/LV ===== */
+     if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {		/* ===== For 30xB/C/LV ===== */
 
-        if(HwInfo->jChipType < SIS_315H) {
+	if(SiS_Pr->ChipType < SIS_315H) {
 
 #ifdef SIS300	   /* 300 series */
 
-	   if(!(SiS_CR36BIOSWord23b(SiS_Pr,HwInfo))) {
-	      if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
-	         SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFE);
+	   if(!(SiS_CR36BIOSWord23b(SiS_Pr))) {
+	      if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
+		 SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFE);
 	      } else {
-		 SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xF7,0x08);
+		 SiS_SetRegSR11ANDOR(SiS_Pr,0xF7,0x08);
 	      }
-	      SiS_PanelDelay(SiS_Pr, HwInfo, 3);
+	      SiS_PanelDelay(SiS_Pr, 3);
 	   }
 	   if(SiS_Is301B(SiS_Pr)) {
 	      SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x1f,0x3f);
 	      SiS_ShortDelay(SiS_Pr,1);
-           }
+	   }
 	   SiS_SetRegAND(SiS_Pr->SiS_Part2Port,0x00,0xDF);
 	   SiS_DisplayOff(SiS_Pr);
 	   SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x32,0xDF);
 	   SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1E,0xDF);
-	   SiS_UnLockCRT2(SiS_Pr,HwInfo);
-	   if(!(SiS_Pr->SiS_VBType & VB_SIS301LV302LV)) {
+	   SiS_UnLockCRT2(SiS_Pr);
+	   if(!(SiS_Pr->SiS_VBType & VB_SISLVDS)) {
 	      SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x01,0x80);
 	      SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x02,0x40);
 	   }
-	   if( (!(SiS_CRT2IsLCD(SiS_Pr, HwInfo))) ||
-	       (!(SiS_CR36BIOSWord23d(SiS_Pr, HwInfo))) ) {
-	      SiS_PanelDelay(SiS_Pr, HwInfo, 2);
-	      if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
-                 SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFD);
+	   if( (!(SiS_CRT2IsLCD(SiS_Pr))) ||
+	       (!(SiS_CR36BIOSWord23d(SiS_Pr))) ) {
+	      SiS_PanelDelay(SiS_Pr, 2);
+	      if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
+	         SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFD);
 	      } else {
-		 SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xFB,0x04);
+		 SiS_SetRegSR11ANDOR(SiS_Pr,0xFB,0x04);
 	      }
 	   }
 
@@ -3889,130 +3962,127 @@ SiS_DisableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 
 #ifdef SIS315H	   /* 315 series */
 
+	   int didpwd = 0;
 	   BOOLEAN custom1 = ((SiS_Pr->SiS_CustomT == CUT_COMPAQ1280) ||
 	                      (SiS_Pr->SiS_CustomT == CUT_CLEVO1400)) ? TRUE : FALSE;
 
 	   modenum = SiS_GetReg(SiS_Pr->SiS_P3d4,0x34) & 0x7f;
 
-           if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
+	   if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
 
 #ifdef SET_EMI
-	      if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
+	      if(SiS_Pr->SiS_VBType & VB_SISEMI) {
 		 if(SiS_Pr->SiS_CustomT != CUT_CLEVO1400) {
-	            SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x0c);
+		    SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x0c);
 		 }
 	      }
 #endif
-	      if( (modenum <= 0x13)                  ||
-		  (SiS_IsVAMode(SiS_Pr,HwInfo))      ||
-		  (!(SiS_IsDualEdge(SiS_Pr,HwInfo))) ) {
-	     	 SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFE);
-		 if(custom1) SiS_PanelDelay(SiS_Pr, HwInfo, 3);
+
+	      didpwd = SiS_HandlePWD(SiS_Pr);
+
+	      if( (modenum <= 0x13)           ||
+		  (SiS_IsVAMode(SiS_Pr))      ||
+		  (!(SiS_IsDualEdge(SiS_Pr))) ) {
+		 if(!didpwd) {
+		    SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xfe);
+		    if(custom1) SiS_PanelDelay(SiS_Pr, 3);
+		 } else {
+		    SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xfc);
+		 }
 	      }
 
 	      if(!custom1) {
 		 SiS_DDC2Delay(SiS_Pr,0xff00);
 		 SiS_DDC2Delay(SiS_Pr,0xe000);
-	         SiS_SetRegByte(SiS_Pr->SiS_P3c6,0x00);
-                 pushax = SiS_GetReg(SiS_Pr->SiS_P3c4,0x06);
+		 SiS_SetRegByte(SiS_Pr->SiS_P3c6,0x00);
+		 pushax = SiS_GetReg(SiS_Pr->SiS_P3c4,0x06);
 		 if(IS_SIS740) {
 		    SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x06,0xE3);
 		 }
-	         SiS_PanelDelay(SiS_Pr, HwInfo, 3);
+	         SiS_PanelDelay(SiS_Pr, 3);
 	      }
 
-           }
+	   }
 
-	   if(!(SiS_IsNotM650orLater(SiS_Pr, HwInfo))) {
-	      if(HwInfo->jChipType < SIS_340) {
-	         tempah = 0xef;
-	         if(SiS_IsVAMode(SiS_Pr,HwInfo)) tempah = 0xf7;
-	         SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x4c,tempah);
-	      }
+	   if(!(SiS_IsNotM650orLater(SiS_Pr))) {
+	      /* if(SiS_Pr->ChipType < SIS_340) {*/
+		 tempah = 0xef;
+		 if(SiS_IsVAMode(SiS_Pr)) tempah = 0xf7;
+		 SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x4c,tempah);
+	      /*}*/
 	   }
 
-	   if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
+	   if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
 	      SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x1F,~0x10);
 	   }
 
 	   tempah = 0x3f;
-	   if(SiS_IsDualEdge(SiS_Pr,HwInfo)) {
+	   if(SiS_IsDualEdge(SiS_Pr)) {
 	      tempah = 0x7f;
-	      if(!(SiS_IsVAMode(SiS_Pr,HwInfo))) tempah = 0xbf;
+	      if(!(SiS_IsVAMode(SiS_Pr))) tempah = 0xbf;
 	   }
 	   SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x1F,tempah);
 
-           if((SiS_IsVAMode(SiS_Pr,HwInfo)) ||
-	      ((SiS_Pr->SiS_VBType & VB_SIS301LV302LV) && (modenum <= 0x13))) {
+	   if((SiS_IsVAMode(SiS_Pr)) ||
+	      ((SiS_Pr->SiS_VBType & VB_SISLVDS) && (modenum <= 0x13))) {
 
 	      SiS_DisplayOff(SiS_Pr);
-	      if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
-		 SiS_PanelDelay(SiS_Pr, HwInfo, 2);
+	      if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
+		 SiS_PanelDelay(SiS_Pr, 2);
 	      }
 	      SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x32,0xDF);
 	      SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x1E,0xDF);
 
 	   }
 
-	   if((!(SiS_IsVAMode(SiS_Pr,HwInfo))) ||
-	      ((SiS_Pr->SiS_VBType & VB_SIS301LV302LV) && (modenum <= 0x13))) {
+	   if((!(SiS_IsVAMode(SiS_Pr))) ||
+	      ((SiS_Pr->SiS_VBType & VB_SISLVDS) && (modenum <= 0x13))) {
 
-	      if(!(SiS_IsDualEdge(SiS_Pr,HwInfo))) {
+	      if(!(SiS_IsDualEdge(SiS_Pr))) {
 		 SiS_SetRegAND(SiS_Pr->SiS_Part2Port,0x00,0xdf);
 		 SiS_DisplayOff(SiS_Pr);
 	      }
 	      SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x00,0x80);
 
-	      if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
-		 SiS_PanelDelay(SiS_Pr, HwInfo, 2);
+	      if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
+		 SiS_PanelDelay(SiS_Pr, 2);
 	      }
 
 	      SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x32,0xDF);
 	      temp = SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00);
-              SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x00,0x10);
+	      SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x00,0x10);
 	      SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1E,0xDF);
 	      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x00,temp);
 
 	   }
 
-	   if(SiS_IsNotM650orLater(SiS_Pr,HwInfo)) {
+	   if(SiS_IsNotM650orLater(SiS_Pr)) {
 	      SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2e,0x7f);
 	   }
 
-	   if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
-
-	      if(!custom1) {
-
-	         if(!(SiS_IsVAMode(SiS_Pr,HwInfo))) {
-	            if(!(SiS_CRT2IsLCD(SiS_Pr,HwInfo))) {
-	               if(!(SiS_IsDualEdge(SiS_Pr,HwInfo))) {
-		          SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFD);
-                       }
-                    }
-	         }
+	   if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
 
-	         SiS_SetReg(SiS_Pr->SiS_P3c4,0x06,pushax);
+	      if( (!(SiS_IsVAMode(SiS_Pr)))  &&
+		  (!(SiS_CRT2IsLCD(SiS_Pr))) &&
+		  (!(SiS_IsDualEdge(SiS_Pr))) ) {
 
-		 if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
-	            if(SiS_IsVAorLCD(SiS_Pr, HwInfo)) {
-		       SiS_PanelDelayLoop(SiS_Pr, HwInfo, 3, 20);
-		    }
-	         }
-
-	      } else {
+		 if(custom1) SiS_PanelDelay(SiS_Pr, 2);
+		 if(!didpwd) {
+		    SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFD);
+		 }
+		 if(custom1) SiS_PanelDelay(SiS_Pr, 4);
+	      }
 
-		 if((SiS_IsVAMode(SiS_Pr,HwInfo)) ||
-		    (!(SiS_IsDualEdge(SiS_Pr,HwInfo)))) {
-		    if((!(SiS_WeHaveBacklightCtrl(SiS_Pr, HwInfo))) ||
-		       (!(SiS_CRT2IsLCD(SiS_Pr, HwInfo)))) {
-		       SiS_PanelDelay(SiS_Pr, HwInfo, 2);
-	     	       SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFD);
-		       SiS_PanelDelay(SiS_Pr, HwInfo, 4);
+	      if(!custom1) {
+		 SiS_SetReg(SiS_Pr->SiS_P3c4,0x06,pushax);
+		 if(SiS_Pr->SiS_VBType & VB_SISEMI) {
+		    if(SiS_IsVAorLCD(SiS_Pr)) {
+		       SiS_PanelDelayLoop(SiS_Pr, 3, 20);
 		    }
 		 }
-
 	      }
-           }
+
+	   }
 
 #endif /* SIS315H */
 
@@ -4020,36 +4090,36 @@ SiS_DisableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 
      } else {     /* ============ For 301 ================ */
 
-        if(HwInfo->jChipType < SIS_315H) {
+        if(SiS_Pr->ChipType < SIS_315H) {
 #ifdef SIS300
-           if(!(SiS_CR36BIOSWord23b(SiS_Pr,HwInfo))) {
-	      SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xF7,0x08);
-	      SiS_PanelDelay(SiS_Pr, HwInfo, 3);
+	   if(!(SiS_CR36BIOSWord23b(SiS_Pr))) {
+	      SiS_SetRegSR11ANDOR(SiS_Pr,0xF7,0x08);
+	      SiS_PanelDelay(SiS_Pr, 3);
 	   }
 #endif
 	}
 
-        SiS_SetRegAND(SiS_Pr->SiS_Part2Port,0x00,0xDF);           /* disable VB */
-        SiS_DisplayOff(SiS_Pr);
+	SiS_SetRegAND(SiS_Pr->SiS_Part2Port,0x00,0xDF);           /* disable VB */
+	SiS_DisplayOff(SiS_Pr);
 
-        if(HwInfo->jChipType >= SIS_315H) {
-           SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x00,0x80);
+	if(SiS_Pr->ChipType >= SIS_315H) {
+	   SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x00,0x80);
 	}
 
-        SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x32,0xDF);                /* disable lock mode */
+	SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x32,0xDF);                /* disable lock mode */
 
-	if(HwInfo->jChipType >= SIS_315H) {
-            temp = SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00);
-            SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x00,0x10);
+	if(SiS_Pr->ChipType >= SIS_315H) {
+	    temp = SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00);
+	    SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x00,0x10);
 	    SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x20);
 	    SiS_SetReg(SiS_Pr->SiS_Part1Port,0x00,temp);
 	} else {
 #ifdef SIS300
-            SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1E,0xDF);            /* disable CRT2 */
-	    if( (!(SiS_CRT2IsLCD(SiS_Pr, HwInfo))) ||
-	        (!(SiS_CR36BIOSWord23d(SiS_Pr,HwInfo))) ) {
-		SiS_PanelDelay(SiS_Pr, HwInfo, 2);
-		SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xFB,0x04);
+	    SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1E,0xDF);            /* disable CRT2 */
+	    if( (!(SiS_CRT2IsLCD(SiS_Pr))) ||
+		(!(SiS_CR36BIOSWord23d(SiS_Pr))) ) {
+		SiS_PanelDelay(SiS_Pr, 2);
+		SiS_SetRegSR11ANDOR(SiS_Pr,0xFB,0x04);
 	    }
 #endif
 	}
@@ -4058,34 +4128,34 @@ SiS_DisableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 
   } else {     /* ============ For LVDS =============*/
 
-    if(HwInfo->jChipType < SIS_315H) {
+    if(SiS_Pr->ChipType < SIS_315H) {
 
 #ifdef SIS300	/* 300 series */
 
 	if(SiS_Pr->SiS_IF_DEF_CH70xx == 1) {
-	   SiS_SetCH700x(SiS_Pr,0x090E);
+	   SiS_SetCH700x(SiS_Pr,0x0E,0x09);
 	}
 
-	if(HwInfo->jChipType == SIS_730) {
+	if(SiS_Pr->ChipType == SIS_730) {
 	   if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x11) & 0x08)) {
-	      SiS_WaitVBRetrace(SiS_Pr,HwInfo);
+	      SiS_WaitVBRetrace(SiS_Pr);
 	   }
-	   if(!(SiS_CR36BIOSWord23b(SiS_Pr,HwInfo))) {
-	      SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xF7,0x08);
-	      SiS_PanelDelay(SiS_Pr, HwInfo, 3);
+	   if(!(SiS_CR36BIOSWord23b(SiS_Pr))) {
+	      SiS_SetRegSR11ANDOR(SiS_Pr,0xF7,0x08);
+	      SiS_PanelDelay(SiS_Pr, 3);
 	   }
 	} else {
 	   if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x11) & 0x08)) {
 	      if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x40)) {
-  	         if(!(SiS_CR36BIOSWord23b(SiS_Pr,HwInfo))) {
-                    SiS_WaitVBRetrace(SiS_Pr,HwInfo);
+		 if(!(SiS_CR36BIOSWord23b(SiS_Pr))) {
+		    SiS_WaitVBRetrace(SiS_Pr);
 		    if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x06) & 0x1c)) {
 		       SiS_DisplayOff(SiS_Pr);
-	            }
-	            SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xF7,0x08);
-	            SiS_PanelDelay(SiS_Pr, HwInfo, 3);
-                 }
-              }
+		    }
+		    SiS_SetRegSR11ANDOR(SiS_Pr,0xF7,0x08);
+		    SiS_PanelDelay(SiS_Pr, 3);
+		 }
+	      }
 	   }
 	}
 
@@ -4094,14 +4164,14 @@ SiS_DisableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 	SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x32,0xDF);
 
 	SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1E,0xDF);
-	SiS_UnLockCRT2(SiS_Pr,HwInfo);
+	SiS_UnLockCRT2(SiS_Pr);
 	SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x01,0x80);
 	SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x02,0x40);
 
-	if( (!(SiS_CRT2IsLCD(SiS_Pr, HwInfo))) ||
-	    (!(SiS_CR36BIOSWord23d(SiS_Pr,HwInfo))) ) {
-	   SiS_PanelDelay(SiS_Pr, HwInfo, 2);
-	   SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xFB,0x04);
+	if( (!(SiS_CRT2IsLCD(SiS_Pr))) ||
+	    (!(SiS_CR36BIOSWord23d(SiS_Pr))) ) {
+	   SiS_PanelDelay(SiS_Pr, 2);
+	   SiS_SetRegSR11ANDOR(SiS_Pr,0xFB,0x04);
 	}
 
 #endif  /* SIS300 */
@@ -4110,113 +4180,113 @@ SiS_DisableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 
 #ifdef SIS315H	/* 315 series */
 
-        if(!(SiS_IsNotM650orLater(SiS_Pr,HwInfo))) {
-	   if(HwInfo->jChipType < SIS_340) {
-              SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x4c,~0x18);
-	   }
-        }
+	if(!(SiS_IsNotM650orLater(SiS_Pr))) {
+	   /*if(SiS_Pr->ChipType < SIS_340) { */ /* XGI needs this */
+	      SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x4c,~0x18);
+	   /* } */
+	}
 
 	if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
 
-	   if(HwInfo->jChipType == SIS_740) {
+	   if(SiS_Pr->ChipType == SIS_740) {
 	      temp = SiS_GetCH701x(SiS_Pr,0x61);
 	      if(temp < 1) {
-	         SiS_SetCH701x(SiS_Pr,0xac76);
-	         SiS_SetCH701x(SiS_Pr,0x0066);
+		 SiS_SetCH701x(SiS_Pr,0x76,0xac);
+		 SiS_SetCH701x(SiS_Pr,0x66,0x00);
 	      }
 
-	      if( (!(SiS_IsDualEdge(SiS_Pr,HwInfo))) ||
-	          (SiS_IsTVOrYPbPrOrScart(SiS_Pr,HwInfo)) ) {
-	  	 SiS_SetCH701x(SiS_Pr,0x3e49);
+	      if( (!(SiS_IsDualEdge(SiS_Pr))) ||
+		  (SiS_IsTVOrYPbPrOrScart(SiS_Pr)) ) {
+		 SiS_SetCH701x(SiS_Pr,0x49,0x3e);
 	      }
 	   }
 
-	   if( (!(SiS_IsDualEdge(SiS_Pr,HwInfo))) ||
-	       (SiS_IsVAMode(SiS_Pr,HwInfo)) ) {
+	   if( (!(SiS_IsDualEdge(SiS_Pr))) ||
+	       (SiS_IsVAMode(SiS_Pr)) ) {
 	      SiS_Chrontel701xBLOff(SiS_Pr);
-	      SiS_Chrontel701xOff(SiS_Pr,HwInfo);
+	      SiS_Chrontel701xOff(SiS_Pr);
 	   }
 
-	   if(HwInfo->jChipType != SIS_740) {
-	      if( (!(SiS_IsDualEdge(SiS_Pr,HwInfo))) ||
-	          (SiS_IsTVOrYPbPrOrScart(SiS_Pr,HwInfo)) ) {
-	   	 SiS_SetCH701x(SiS_Pr,0x0149);
-  	      }
+	   if(SiS_Pr->ChipType != SIS_740) {
+	      if( (!(SiS_IsDualEdge(SiS_Pr))) ||
+		  (SiS_IsTVOrYPbPrOrScart(SiS_Pr)) ) {
+		 SiS_SetCH701x(SiS_Pr,0x49,0x01);
+	      }
 	   }
 
 	}
 
 	if(SiS_Pr->SiS_IF_DEF_CH70xx == 0) {
-	   SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xF7,0x08);
-	   SiS_PanelDelay(SiS_Pr, HwInfo, 3);
+	   SiS_SetRegSR11ANDOR(SiS_Pr,0xF7,0x08);
+	   SiS_PanelDelay(SiS_Pr, 3);
 	}
 
 	if( (SiS_Pr->SiS_IF_DEF_CH70xx == 0)   ||
-	    (!(SiS_IsDualEdge(SiS_Pr,HwInfo))) ||
-	    (!(SiS_IsTVOrYPbPrOrScart(SiS_Pr,HwInfo))) ) {
+	    (!(SiS_IsDualEdge(SiS_Pr))) ||
+	    (!(SiS_IsTVOrYPbPrOrScart(SiS_Pr))) ) {
 	   SiS_DisplayOff(SiS_Pr);
 	}
 
 	if( (SiS_Pr->SiS_IF_DEF_CH70xx == 0)   ||
-	    (!(SiS_IsDualEdge(SiS_Pr,HwInfo))) ||
-	    (!(SiS_IsVAMode(SiS_Pr,HwInfo))) ) {
+	    (!(SiS_IsDualEdge(SiS_Pr))) ||
+	    (!(SiS_IsVAMode(SiS_Pr))) ) {
 	   SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x00,0x80);
 	}
 
-	if(HwInfo->jChipType == SIS_740) {
+	if(SiS_Pr->ChipType == SIS_740) {
 	   SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2e,0x7f);
 	}
 
 	SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x32,0xDF);
 
 	if( (SiS_Pr->SiS_IF_DEF_CH70xx == 0)   ||
-	    (!(SiS_IsDualEdge(SiS_Pr,HwInfo))) ||
-	    (!(SiS_IsVAMode(SiS_Pr,HwInfo))) ) {
+	    (!(SiS_IsDualEdge(SiS_Pr))) ||
+	    (!(SiS_IsVAMode(SiS_Pr))) ) {
 	   SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1E,0xDF);
 	}
 
 	if(SiS_Pr->SiS_IF_DEF_CH70xx == 0) {
-	   if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
+	   if(SiS_CRT2IsLCD(SiS_Pr)) {
 	      SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x1e,0xdf);
-	      if(HwInfo->jChipType == SIS_550) {
-	         SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x1e,0xbf);
-	         SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x1e,0xef);
+	      if(SiS_Pr->ChipType == SIS_550) {
+		 SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x1e,0xbf);
+		 SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x1e,0xef);
 	      }
 	   }
 	} else {
-	   if(HwInfo->jChipType == SIS_740) {
-	      if(SiS_IsLCDOrLCDA(SiS_Pr,HwInfo)) {
-	         SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x1e,0xdf);
+	   if(SiS_Pr->ChipType == SIS_740) {
+	      if(SiS_IsLCDOrLCDA(SiS_Pr)) {
+		 SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x1e,0xdf);
 	      }
-	   } else if(SiS_IsVAMode(SiS_Pr,HwInfo)) {
+	   } else if(SiS_IsVAMode(SiS_Pr)) {
 	      SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x1e,0xdf);
 	   }
 	}
 
 	if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
-	   if(SiS_IsDualEdge(SiS_Pr,HwInfo)) {
+	   if(SiS_IsDualEdge(SiS_Pr)) {
 	      /* SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x13,0xff); */
 	   } else {
 	      SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x13,0xfb);
 	   }
 	}
 
-	SiS_UnLockCRT2(SiS_Pr,HwInfo);
+	SiS_UnLockCRT2(SiS_Pr);
 
-	if(HwInfo->jChipType == SIS_550) {
+	if(SiS_Pr->ChipType == SIS_550) {
 	   SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x01,0x80); /* DirectDVD PAL?*/
 	   SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x02,0x40); /* VB clock / 4 ? */
 	} else if( (SiS_Pr->SiS_IF_DEF_CH70xx == 0)   ||
-	           (!(SiS_IsDualEdge(SiS_Pr,HwInfo))) ||
-		   (!(SiS_IsVAMode(SiS_Pr,HwInfo))) ) {
+		   (!(SiS_IsDualEdge(SiS_Pr))) ||
+		   (!(SiS_IsVAMode(SiS_Pr))) ) {
 	   SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2e,0xf7);
 	}
 
         if(SiS_Pr->SiS_IF_DEF_CH70xx == 0) {
-	   if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
-	      if(!(SiS_WeHaveBacklightCtrl(SiS_Pr,HwInfo))) {
-	 	 SiS_PanelDelay(SiS_Pr, HwInfo, 2);
-		 SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xFB,0x04);
+	   if(SiS_CRT2IsLCD(SiS_Pr)) {
+	      if(!(SiS_WeHaveBacklightCtrl(SiS_Pr))) {
+		 SiS_PanelDelay(SiS_Pr, 2);
+		 SiS_SetRegSR11ANDOR(SiS_Pr,0xFB,0x04);
 	      }
 	   }
         }
@@ -4237,78 +4307,81 @@ SiS_DisableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
  * from outside the context of a mode switch!
  * MUST call getVBType before calling this
  */
-static void
-SiS_EnableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+#ifdef SIS_LINUX_KERNEL
+static
+#endif
+void
+SiS_EnableBridge(struct SiS_Private *SiS_Pr)
 {
-  USHORT temp=0,tempah;
+  unsigned short temp=0, tempah;
 #ifdef SIS315H
-  USHORT temp1,pushax=0;
+  unsigned short temp1, pushax=0;
   BOOLEAN delaylong = FALSE;
 #endif
 
   if(SiS_Pr->SiS_VBType & VB_SISVB) {
 
-    if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {   /* ====== For 301B et al  ====== */
+    if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {		/* ====== For 301B et al  ====== */
 
-      if(HwInfo->jChipType < SIS_315H) {
+      if(SiS_Pr->ChipType < SIS_315H) {
 
 #ifdef SIS300     /* 300 series */
 
-	 if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
-	    if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
+	 if(SiS_CRT2IsLCD(SiS_Pr)) {
+	    if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
 	       SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x26,0x02);
 	    } else if(SiS_Pr->SiS_VBType & VB_NoLCD) {
-	       SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xFB,0x00);
+	       SiS_SetRegSR11ANDOR(SiS_Pr,0xFB,0x00);
 	    }
-	    if(SiS_Pr->SiS_VBType & (VB_SIS301LV302LV | VB_NoLCD)) {
-	       if(!(SiS_CR36BIOSWord23d(SiS_Pr, HwInfo))) {
-	          SiS_PanelDelay(SiS_Pr, HwInfo, 0);
+	    if(SiS_Pr->SiS_VBType & (VB_SISLVDS | VB_NoLCD)) {
+	       if(!(SiS_CR36BIOSWord23d(SiS_Pr))) {
+		  SiS_PanelDelay(SiS_Pr, 0);
 	       }
 	    }
 	 }
 
 	 if((SiS_Pr->SiS_VBType & VB_NoLCD) &&
-	    (SiS_CRT2IsLCD(SiS_Pr, HwInfo))) {
+	    (SiS_CRT2IsLCD(SiS_Pr))) {
 
 	    SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x20);   		/* Enable CRT2 */
-            SiS_DisplayOn(SiS_Pr);
-	    SiS_UnLockCRT2(SiS_Pr,HwInfo);
+	    SiS_DisplayOn(SiS_Pr);
+	    SiS_UnLockCRT2(SiS_Pr);
 	    SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x02,0xBF);
 	    if(SiS_BridgeInSlavemode(SiS_Pr)) {
-      	       SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x01,0x1F);
-      	    } else {
-      	       SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x01,0x1F,0x40);
-            }
+	       SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x01,0x1F);
+	    } else {
+	       SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x01,0x1F,0x40);
+	    }
 	    if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x40)) {
 	       if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x16) & 0x10)) {
-		  if(!(SiS_CR36BIOSWord23b(SiS_Pr,HwInfo))) {
-		     SiS_PanelDelay(SiS_Pr, HwInfo, 1);
-                  }
-		  SiS_WaitVBRetrace(SiS_Pr,HwInfo);
-                  SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xF7,0x00);
-               }
+		  if(!(SiS_CR36BIOSWord23b(SiS_Pr))) {
+		     SiS_PanelDelay(SiS_Pr, 1);
+		  }
+		  SiS_WaitVBRetrace(SiS_Pr);
+		  SiS_SetRegSR11ANDOR(SiS_Pr,0xF7,0x00);
+	       }
 	    }
 
 	 } else {
 
 	    temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x32) & 0xDF;             /* lock mode */
-            if(SiS_BridgeInSlavemode(SiS_Pr)) {
-               tempah = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
-               if(!(tempah & SetCRT2ToRAMDAC)) temp |= 0x20;
-            }
-            SiS_SetReg(SiS_Pr->SiS_P3c4,0x32,temp);
+	    if(SiS_BridgeInSlavemode(SiS_Pr)) {
+	       tempah = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
+	       if(!(tempah & SetCRT2ToRAMDAC)) temp |= 0x20;
+	    }
+	    SiS_SetReg(SiS_Pr->SiS_P3c4,0x32,temp);
 	    SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x20);
 	    SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x00,0x1F,0x20);        /* enable VB processor */
 	    SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x1F,0xC0);
 	    SiS_DisplayOn(SiS_Pr);
-	    if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
-	       if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
-	          if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x16) & 0x10)) {
-		     if(!(SiS_CR36BIOSWord23b(SiS_Pr,HwInfo))) {
-		        SiS_PanelDelay(SiS_Pr, HwInfo, 1);
-                     }
+	    if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
+	       if(SiS_CRT2IsLCD(SiS_Pr)) {
+		  if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x16) & 0x10)) {
+		     if(!(SiS_CR36BIOSWord23b(SiS_Pr))) {
+		        SiS_PanelDelay(SiS_Pr, 1);
+		     }
 		     SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x26,0x01);
-	 	  }
+		  }
 	       }
 	    }
 
@@ -4322,31 +4395,32 @@ SiS_EnableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 #ifdef SIS315H    /* 315 series */
 
 #ifdef SET_EMI
-	 UCHAR   r30=0, r31=0, r32=0, r33=0, cr36=0;
-	 /* USHORT  emidelay=0; */
+	 unsigned char   r30=0, r31=0, r32=0, r33=0, cr36=0;
+	 int didpwd = 0;
+	 /* unsigned short  emidelay=0; */
 #endif
 
-	 if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
+	 if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
 	    SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x1f,0xef);
 #ifdef SET_EMI
-	    if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
+	    if(SiS_Pr->SiS_VBType & VB_SISEMI) {
 	       SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x0c);
 	    }
 #endif
 	 }
 
-         if(!(SiS_IsNotM650orLater(SiS_Pr, HwInfo))) {
-	    if(HwInfo->jChipType < SIS_340) {
+	 if(!(SiS_IsNotM650orLater(SiS_Pr))) {
+	    /*if(SiS_Pr->ChipType < SIS_340) { */
 	       tempah = 0x10;
-	       if(SiS_LCDAEnabled(SiS_Pr, HwInfo)) {
-	          if(SiS_TVEnabled(SiS_Pr, HwInfo)) tempah = 0x18;
-	          else 			            tempah = 0x08;
+	       if(SiS_LCDAEnabled(SiS_Pr)) {
+		  if(SiS_TVEnabled(SiS_Pr)) tempah = 0x18;
+		  else			    tempah = 0x08;
 	       }
 	       SiS_SetReg(SiS_Pr->SiS_Part1Port,0x4c,tempah);
-	    }
+	    /*}*/
 	 }
 
-	 if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
+	 if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
 
 	    SiS_SetRegByte(SiS_Pr->SiS_P3c6,0x00);
 	    SiS_DisplayOff(SiS_Pr);
@@ -4355,42 +4429,51 @@ SiS_EnableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 	       SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x06,0xE3);
 	    }
 
-	    if(SiS_IsVAorLCD(SiS_Pr, HwInfo)) {
-               if(!(SiS_GetReg(SiS_Pr->SiS_Part4Port,0x26) & 0x02)) {
-		  SiS_PanelDelayLoop(SiS_Pr, HwInfo, 3, 2);
-		  SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x26,0x02);
-		  SiS_PanelDelayLoop(SiS_Pr, HwInfo, 3, 2);
-		  if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
-		     SiS_GenericDelay(SiS_Pr, 0x4500);
+	    didpwd = SiS_HandlePWD(SiS_Pr);
+
+	    if(SiS_IsVAorLCD(SiS_Pr)) {
+	       if(!didpwd) {
+		  if(!(SiS_GetReg(SiS_Pr->SiS_Part4Port,0x26) & 0x02)) {
+		     SiS_PanelDelayLoop(SiS_Pr, 3, 2);
+		     SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x26,0x02);
+		     SiS_PanelDelayLoop(SiS_Pr, 3, 2);
+		     if(SiS_Pr->SiS_VBType & VB_SISEMI) {
+		        SiS_GenericDelay(SiS_Pr, 17664);
+		     }
+		  }
+	       } else {
+		  SiS_PanelDelayLoop(SiS_Pr, 3, 2);
+		  if(SiS_Pr->SiS_VBType & VB_SISEMI) {
+		     SiS_GenericDelay(SiS_Pr, 17664);
 		  }
 	       }
 	    }
 
 	    if(!(SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) & 0x40)) {
-               SiS_PanelDelayLoop(SiS_Pr, HwInfo, 3, 10);
+	       SiS_PanelDelayLoop(SiS_Pr, 3, 10);
 	       delaylong = TRUE;
 	    }
 
 	 }
 
-	 if(!(SiS_IsVAMode(SiS_Pr,HwInfo))) {
+	 if(!(SiS_IsVAMode(SiS_Pr))) {
 
-            temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x32) & 0xDF;
+	    temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x32) & 0xDF;
 	    if(SiS_BridgeInSlavemode(SiS_Pr)) {
-               tempah = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
-               if(!(tempah & SetCRT2ToRAMDAC)) {
-		  if(!(SiS_LCDAEnabled(SiS_Pr, HwInfo))) temp |= 0x20;
+	       tempah = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
+	       if(!(tempah & SetCRT2ToRAMDAC)) {
+		  if(!(SiS_LCDAEnabled(SiS_Pr))) temp |= 0x20;
 	       }
-            }
-            SiS_SetReg(SiS_Pr->SiS_P3c4,0x32,temp);
+	    }
+	    SiS_SetReg(SiS_Pr->SiS_P3c4,0x32,temp);
 
 	    SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x20);                   /* enable CRT2 */
 
 	    SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2e,0x7f);
 	    SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2e,0x80);
 
-	    if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
-	       SiS_PanelDelay(SiS_Pr, HwInfo, 2);
+	    if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
+	       SiS_PanelDelay(SiS_Pr, 2);
 	    }
 
 	 } else {
@@ -4402,38 +4485,48 @@ SiS_EnableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 	 SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x00,0x1f,0x20);
 	 SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2e,0x80);
 
+	 if(SiS_Pr->SiS_VBType & VB_SISPOWER) {
+	    if( (SiS_LCDAEnabled(SiS_Pr)) ||
+	        (SiS_CRT2IsLCD(SiS_Pr)) ) {
+	       /* Enable "LVDS PLL power on" (even on 301C) */
+	       SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x2a,0x7f);
+	       /* Enable "LVDS Driver Power on" (even on 301C) */
+	       SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x7f);
+	    }
+	 }
+
 	 tempah = 0xc0;
-	 if(SiS_IsDualEdge(SiS_Pr, HwInfo)) {
+	 if(SiS_IsDualEdge(SiS_Pr)) {
 	    tempah = 0x80;
-	    if(!(SiS_IsVAMode(SiS_Pr, HwInfo))) tempah = 0x40;
+	    if(!(SiS_IsVAMode(SiS_Pr))) tempah = 0x40;
 	 }
-         SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x1F,tempah);
+	 SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x1F,tempah);
 
-	 if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
+	 if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
 
-	    SiS_PanelDelay(SiS_Pr, HwInfo, 2);
+	    SiS_PanelDelay(SiS_Pr, 2);
 
 	    SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x1f,0x10);
 	    SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2e,0x80);
 
 	    if(SiS_Pr->SiS_CustomT != CUT_CLEVO1400) {
 #ifdef SET_EMI
-	       if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
-	          SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x0c);
-		  SiS_GenericDelay(SiS_Pr, 0x500);
+	       if(SiS_Pr->SiS_VBType & VB_SISEMI) {
+		  SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x0c);
+		  SiS_GenericDelay(SiS_Pr, 2048);
 	       }
 #endif
 	       SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x27,0x0c);
 
-	       if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
+	       if(SiS_Pr->SiS_VBType & VB_SISEMI) {
 #ifdef SET_EMI
 		  cr36 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x36);
 
 		  if(SiS_Pr->SiS_ROMNew) {
-		     UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-		     USHORT romptr = GetLCDStructPtr661_2(SiS_Pr, HwInfo);
+		     unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+		     unsigned short romptr = GetLCDStructPtr661_2(SiS_Pr);
 		     if(romptr) {
-		        SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x30,0x20); /* Reset */
+			SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x30,0x20); /* Reset */
 			SiS_Pr->EMI_30 = 0;
 			SiS_Pr->EMI_31 = ROMAddr[romptr + SiS_Pr->SiS_EMIOffset + 0];
 			SiS_Pr->EMI_32 = ROMAddr[romptr + SiS_Pr->SiS_EMIOffset + 1];
@@ -4511,21 +4604,21 @@ SiS_EnableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 		  if(!SiS_Pr->OverruleEMI) {
 #ifdef COMPAL_HACK
 		     if(SiS_Pr->SiS_CustomT == CUT_COMPAL1400_2) {
-		        if((cr36 & 0x0f) == 0x09) {
+			if((cr36 & 0x0f) == 0x09) {
 			   r30 = 0x60; r31 = 0x05; r32 = 0x60; r33 = 0x00;
 			}
  		     }
 #endif
 #ifdef COMPAQ_HACK
 		     if(SiS_Pr->SiS_CustomT == CUT_COMPAQ1280) {
-		        if((cr36 & 0x0f) == 0x03) {
+			if((cr36 & 0x0f) == 0x03) {
 			   r30 = 0x20; r31 = 0x12; r32 = 0xd0; r33 = 0x6b;
 			}
 		     }
 #endif
 #ifdef ASUS_HACK
 		     if(SiS_Pr->SiS_CustomT == CUT_ASUSA2H_2) {
-		        if((cr36 & 0x0f) == 0x02) {
+			if((cr36 & 0x0f) == 0x02) {
 			   /* r30 = 0x60; r31 = 0x05; r32 = 0x60; r33 = 0x33;  */   /* rev 2 */
 			   /* r30 = 0x20; r31 = 0x05; r32 = 0x60; r33 = 0x33;  */   /* rev 3 */
 			   /* r30 = 0x60; r31 = 0x0d; r32 = 0x70; r33 = 0x40;  */   /* rev 4 */
@@ -4533,11 +4626,11 @@ SiS_EnableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 			}
 		     }
 #endif
- 		  }
+		  }
 
 		  if(!(SiS_Pr->OverruleEMI && (!r30) && (!r31) && (!r32) && (!r33))) {
 		     SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x30,0x20); /* Reset */
-		     SiS_GenericDelay(SiS_Pr, 0x500);
+		     SiS_GenericDelay(SiS_Pr, 2048);
 		  }
 		  SiS_SetReg(SiS_Pr->SiS_Part4Port,0x31,r31);
 		  SiS_SetReg(SiS_Pr->SiS_Part4Port,0x32,r32);
@@ -4547,36 +4640,44 @@ SiS_EnableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 		  SiS_SetReg(SiS_Pr->SiS_Part4Port,0x34,0x10);
 
 #ifdef SET_EMI
-		  if( (SiS_LCDAEnabled(SiS_Pr, HwInfo)) ||
-	              (SiS_CRT2IsLCD(SiS_Pr, HwInfo)) ) {
-	             if(r30 & 0x40) {
-		        SiS_PanelDelayLoop(SiS_Pr, HwInfo, 3, 5);
+		  if( (SiS_LCDAEnabled(SiS_Pr)) ||
+		      (SiS_CRT2IsLCD(SiS_Pr)) ) {
+		     if(r30 & 0x40) {
+			/*SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x2a,0x80);*/
+			SiS_PanelDelayLoop(SiS_Pr, 3, 5);
 			if(delaylong) {
-			   SiS_PanelDelayLoop(SiS_Pr, HwInfo, 3, 5);
+			   SiS_PanelDelayLoop(SiS_Pr, 3, 5);
 			   delaylong = FALSE;
 			}
-			SiS_WaitVBRetrace(SiS_Pr,HwInfo);
+			SiS_WaitVBRetrace(SiS_Pr);
+			SiS_WaitVBRetrace(SiS_Pr);
 			if(SiS_Pr->SiS_CustomT == CUT_ASUSA2H_2) {
-			   SiS_GenericDelay(SiS_Pr, 0x500);
+			   SiS_GenericDelay(SiS_Pr, 1280);
 			}
-	                SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x30,0x40);   /* Enable */
-	             }
+			SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x30,0x40);   /* Enable */
+			/*SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x2a,0x7f);*/
+		     }
 		  }
 #endif
 	       }
 	    }
 
-	    if(!(SiS_WeHaveBacklightCtrl(SiS_Pr,HwInfo))) {
-	       if(SiS_IsVAorLCD(SiS_Pr, HwInfo)) {
-		  SiS_PanelDelayLoop(SiS_Pr, HwInfo, 3, 10);
+	    if(!(SiS_WeHaveBacklightCtrl(SiS_Pr))) {
+	       if(SiS_IsVAorLCD(SiS_Pr)) {
+		  SiS_PanelDelayLoop(SiS_Pr, 3, 10);
 		  if(delaylong) {
-		     SiS_PanelDelayLoop(SiS_Pr, HwInfo, 3, 10);
+		     SiS_PanelDelayLoop(SiS_Pr, 3, 10);
 		  }
-                  SiS_WaitVBRetrace(SiS_Pr,HwInfo);
-		  if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
-	 	     SiS_GenericDelay(SiS_Pr, 0x500);
+		  SiS_WaitVBRetrace(SiS_Pr);
+		  if(SiS_Pr->SiS_VBType & VB_SISEMI) {
+		     SiS_GenericDelay(SiS_Pr, 2048);
+		     SiS_WaitVBRetrace(SiS_Pr);
+		  }
+		  if(!didpwd) {
+		     SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x26,0x01);
+		  } else {
+		     SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x26,0x03);
 		  }
-		  SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x26,0x01);
 	       }
 	    }
 
@@ -4586,7 +4687,7 @@ SiS_EnableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 
 	 }
 
-	 if(!(SiS_WeHaveBacklightCtrl(SiS_Pr,HwInfo))) {
+	 if(!(SiS_WeHaveBacklightCtrl(SiS_Pr))) {
 	    SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x00,0x7f);
 	 }
 
@@ -4596,26 +4697,26 @@ SiS_EnableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 
     } else {	/* ============  For 301 ================ */
 
-       if(HwInfo->jChipType < SIS_315H) {
-          if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
-             SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xFB,0x00);
-	     SiS_PanelDelay(SiS_Pr, HwInfo, 0);
+       if(SiS_Pr->ChipType < SIS_315H) {
+	  if(SiS_CRT2IsLCD(SiS_Pr)) {
+	     SiS_SetRegSR11ANDOR(SiS_Pr,0xFB,0x00);
+	     SiS_PanelDelay(SiS_Pr, 0);
 	  }
        }
 
        temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x32) & 0xDF;          /* lock mode */
        if(SiS_BridgeInSlavemode(SiS_Pr)) {
-          tempah = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
-          if(!(tempah & SetCRT2ToRAMDAC)) temp |= 0x20;
+	  tempah = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
+	  if(!(tempah & SetCRT2ToRAMDAC)) temp |= 0x20;
        }
        SiS_SetReg(SiS_Pr->SiS_P3c4,0x32,temp);
 
        SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x20);                  /* enable CRT2 */
 
-       if(HwInfo->jChipType >= SIS_315H) {
-          temp = SiS_GetReg(SiS_Pr->SiS_Part1Port,0x2E);
-          if(!(temp & 0x80)) {
-             SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2E,0x80);         /* BVBDOENABLE=1 */
+       if(SiS_Pr->ChipType >= SIS_315H) {
+	  temp = SiS_GetReg(SiS_Pr->SiS_Part1Port,0x2E);
+	  if(!(temp & 0x80)) {
+	     SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2E,0x80);         /* BVBDOENABLE=1 */
 	  }
        }
 
@@ -4623,15 +4724,15 @@ SiS_EnableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 
        SiS_VBLongWait(SiS_Pr);
        SiS_DisplayOn(SiS_Pr);
-       if(HwInfo->jChipType >= SIS_315H) {
-          SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x00,0x7f);
+       if(SiS_Pr->ChipType >= SIS_315H) {
+	  SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x00,0x7f);
        }
        SiS_VBLongWait(SiS_Pr);
 
-       if(HwInfo->jChipType < SIS_315H) {
-          if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
-	     SiS_PanelDelay(SiS_Pr, HwInfo, 1);
-             SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xF7,0x00);
+       if(SiS_Pr->ChipType < SIS_315H) {
+	  if(SiS_CRT2IsLCD(SiS_Pr)) {
+	     SiS_PanelDelay(SiS_Pr, 1);
+	     SiS_SetRegSR11ANDOR(SiS_Pr,0xF7,0x00);
 	  }
        }
 
@@ -4639,49 +4740,49 @@ SiS_EnableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 
   } else {   /* =================== For LVDS ================== */
 
-    if(HwInfo->jChipType < SIS_315H) {
+    if(SiS_Pr->ChipType < SIS_315H) {
 
 #ifdef SIS300    /* 300 series */
 
-       if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
-          if(HwInfo->jChipType == SIS_730) {
-	     SiS_PanelDelay(SiS_Pr, HwInfo, 1);
-	     SiS_PanelDelay(SiS_Pr, HwInfo, 1);
-	     SiS_PanelDelay(SiS_Pr, HwInfo, 1);
+       if(SiS_CRT2IsLCD(SiS_Pr)) {
+	  if(SiS_Pr->ChipType == SIS_730) {
+	     SiS_PanelDelay(SiS_Pr, 1);
+	     SiS_PanelDelay(SiS_Pr, 1);
+	     SiS_PanelDelay(SiS_Pr, 1);
 	  }
-          SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xFB,0x00);
-	  if(!(SiS_CR36BIOSWord23d(SiS_Pr,HwInfo))) {
-	     SiS_PanelDelay(SiS_Pr, HwInfo, 0);
+	  SiS_SetRegSR11ANDOR(SiS_Pr,0xFB,0x00);
+	  if(!(SiS_CR36BIOSWord23d(SiS_Pr))) {
+	     SiS_PanelDelay(SiS_Pr, 0);
 	  }
        }
 
        SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x20);
        SiS_DisplayOn(SiS_Pr);
-       SiS_UnLockCRT2(SiS_Pr,HwInfo);
+       SiS_UnLockCRT2(SiS_Pr);
        SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x02,0xBF);
        if(SiS_BridgeInSlavemode(SiS_Pr)) {
-      	  SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x01,0x1F);
+	  SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x01,0x1F);
        } else {
-      	  SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x01,0x1F,0x40);
+	  SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x01,0x1F,0x40);
        }
 
        if(SiS_Pr->SiS_IF_DEF_CH70xx == 1) {
-          if(!(SiS_CRT2IsLCD(SiS_Pr, HwInfo))) {
-	     SiS_WaitVBRetrace(SiS_Pr, HwInfo);
-	     SiS_SetCH700x(SiS_Pr,0x0B0E);
-          }
+	  if(!(SiS_CRT2IsLCD(SiS_Pr))) {
+	     SiS_WaitVBRetrace(SiS_Pr);
+	     SiS_SetCH700x(SiS_Pr,0x0E,0x0B);
+	  }
        }
 
-       if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
-          if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x40)) {
-             if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x16) & 0x10)) {
-	        if(!(SiS_CR36BIOSWord23b(SiS_Pr,HwInfo))) {
-	 	   SiS_PanelDelay(SiS_Pr, HwInfo, 1);
-        	   SiS_PanelDelay(SiS_Pr, HwInfo, 1);
-	        }
-	        SiS_WaitVBRetrace(SiS_Pr, HwInfo);
-                SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xF7,0x00);
-             }
+       if(SiS_CRT2IsLCD(SiS_Pr)) {
+	  if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x40)) {
+	     if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x16) & 0x10)) {
+		if(!(SiS_CR36BIOSWord23b(SiS_Pr))) {
+		   SiS_PanelDelay(SiS_Pr, 1);
+		   SiS_PanelDelay(SiS_Pr, 1);
+		}
+		SiS_WaitVBRetrace(SiS_Pr);
+		SiS_SetRegSR11ANDOR(SiS_Pr,0xF7,0x00);
+	     }
 	  }
        }
 
@@ -4691,94 +4792,94 @@ SiS_EnableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 
 #ifdef SIS315H    /* 315 series */
 
-       if(!(SiS_IsNotM650orLater(SiS_Pr,HwInfo))) {
-          if(HwInfo->jChipType < SIS_340) {
-             SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x4c,0x18);
-	  }
+       if(!(SiS_IsNotM650orLater(SiS_Pr))) {
+	  /*if(SiS_Pr->ChipType < SIS_340) {*/  /* XGI needs this */
+	     SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x4c,0x18);
+	  /*}*/
        }
 
        if(SiS_Pr->SiS_IF_DEF_CH70xx == 0) {
-	  if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
-	     SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xFB,0x00);
-	     SiS_PanelDelay(SiS_Pr, HwInfo, 0);
-          }
+	  if(SiS_CRT2IsLCD(SiS_Pr)) {
+	     SiS_SetRegSR11ANDOR(SiS_Pr,0xFB,0x00);
+	     SiS_PanelDelay(SiS_Pr, 0);
+	  }
        }
 
        SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x20);
-       SiS_UnLockCRT2(SiS_Pr,HwInfo);
+       SiS_UnLockCRT2(SiS_Pr);
 
        SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2e,0xf7);
 
        if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
-          temp = SiS_GetCH701x(SiS_Pr,0x66);
+	  temp = SiS_GetCH701x(SiS_Pr,0x66);
 	  temp &= 0x20;
 	  SiS_Chrontel701xBLOff(SiS_Pr);
        }
 
-       if(HwInfo->jChipType != SIS_550) {
-          SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2e,0x7f);
+       if(SiS_Pr->ChipType != SIS_550) {
+	  SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2e,0x7f);
        }
 
-       if(HwInfo->jChipType == SIS_740) {
-          if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
-             if(SiS_IsLCDOrLCDA(SiS_Pr, HwInfo)) {
-	   	SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x1E,0x20);
+       if(SiS_Pr->ChipType == SIS_740) {
+	  if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
+	     if(SiS_IsLCDOrLCDA(SiS_Pr)) {
+		SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x1E,0x20);
 	     }
 	  }
        }
 
        temp1 = SiS_GetReg(SiS_Pr->SiS_Part1Port,0x2E);
        if(!(temp1 & 0x80)) {
-          SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2E,0x80);
+	  SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2E,0x80);
        }
 
        if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
-          if(temp) {
-	     SiS_Chrontel701xBLOn(SiS_Pr, HwInfo);
+	  if(temp) {
+	     SiS_Chrontel701xBLOn(SiS_Pr);
 	  }
        }
 
        if(SiS_Pr->SiS_IF_DEF_CH70xx == 0) {
-          if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
+	  if(SiS_CRT2IsLCD(SiS_Pr)) {
 	     SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x1E,0x20);
-	     if(HwInfo->jChipType == SIS_550) {
+	     if(SiS_Pr->ChipType == SIS_550) {
 		SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x1E,0x40);
 		SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x1E,0x10);
 	     }
 	  }
-       } else if(SiS_IsVAMode(SiS_Pr,HwInfo)) {
-          if(HwInfo->jChipType != SIS_740) {
-             SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x1E,0x20);
+       } else if(SiS_IsVAMode(SiS_Pr)) {
+	  if(SiS_Pr->ChipType != SIS_740) {
+	     SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x1E,0x20);
 	  }
        }
 
-       if(!(SiS_WeHaveBacklightCtrl(SiS_Pr,HwInfo))) {
-          SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x00,0x7f);
+       if(!(SiS_WeHaveBacklightCtrl(SiS_Pr))) {
+	  SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x00,0x7f);
        }
 
        if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
-       	  if(SiS_IsTVOrYPbPrOrScart(SiS_Pr,HwInfo)) {
-             SiS_Chrontel701xOn(SiS_Pr,HwInfo);
-          }
-          if( (SiS_IsVAMode(SiS_Pr,HwInfo)) ||
-	      (SiS_IsLCDOrLCDA(SiS_Pr,HwInfo)) ) {
-             SiS_ChrontelDoSomething1(SiS_Pr,HwInfo);
-          }
+	  if(SiS_IsTVOrYPbPrOrScart(SiS_Pr)) {
+	     SiS_Chrontel701xOn(SiS_Pr);
+	  }
+	  if( (SiS_IsVAMode(SiS_Pr)) ||
+	      (SiS_IsLCDOrLCDA(SiS_Pr)) ) {
+	     SiS_ChrontelDoSomething1(SiS_Pr);
+	  }
        }
 
        if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
-       	  if(!(SiS_WeHaveBacklightCtrl(SiS_Pr,HwInfo))) {
- 	     if( (SiS_IsVAMode(SiS_Pr,HwInfo)) ||
-	         (SiS_IsLCDOrLCDA(SiS_Pr,HwInfo)) ) {
-	     	SiS_Chrontel701xBLOn(SiS_Pr, HwInfo);
-	     	SiS_ChrontelInitTVVSync(SiS_Pr,HwInfo);
-             }
-       	  }
+	  if(!(SiS_WeHaveBacklightCtrl(SiS_Pr))) {
+	     if( (SiS_IsVAMode(SiS_Pr)) ||
+		 (SiS_IsLCDOrLCDA(SiS_Pr)) ) {
+		SiS_Chrontel701xBLOn(SiS_Pr);
+		SiS_ChrontelInitTVVSync(SiS_Pr);
+	     }
+	  }
        } else if(SiS_Pr->SiS_IF_DEF_CH70xx == 0) {
-       	  if(!(SiS_WeHaveBacklightCtrl(SiS_Pr,HwInfo))) {
-	     if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
-		SiS_PanelDelay(SiS_Pr, HwInfo, 1);
-		SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xF7,0x00);
+	  if(!(SiS_WeHaveBacklightCtrl(SiS_Pr))) {
+	     if(SiS_CRT2IsLCD(SiS_Pr)) {
+		SiS_PanelDelay(SiS_Pr, 1);
+		SiS_SetRegSR11ANDOR(SiS_Pr,0xF7,0x00);
 	     }
 	  }
        }
@@ -4797,243 +4898,204 @@ SiS_EnableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 
 /* Set CRT2 OFFSET / PITCH */
 static void
-SiS_SetCRT2Offset(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-	          USHORT RRTI, PSIS_HW_INFO HwInfo)
+SiS_SetCRT2Offset(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+		unsigned short RRTI)
 {
-  USHORT offset;
-  UCHAR temp;
+   unsigned short offset;
+   unsigned char  temp;
 
-  if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) return;
+   if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) return;
 
-  offset = SiS_GetOffset(SiS_Pr,ModeNo,ModeIdIndex,RRTI,HwInfo);
+   offset = SiS_GetOffset(SiS_Pr,ModeNo,ModeIdIndex,RRTI);
 
-  if((SiS_Pr->SiS_LCDResInfo == Panel_640x480_2) ||
-     (SiS_Pr->SiS_LCDResInfo == Panel_640x480_3)) {
-     offset >>= 1;
-  }
+   SiS_SetReg(SiS_Pr->SiS_Part1Port,0x07,(offset & 0xFF));
+   SiS_SetReg(SiS_Pr->SiS_Part1Port,0x09,(offset >> 8));
 
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x07,(offset & 0xFF));
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x09,(offset >> 8));
-  temp = (UCHAR)(((offset >> 3) & 0xFF) + 1);
-  if(offset % 8) temp++;
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x03,temp);
+   temp = (unsigned char)(((offset >> 3) & 0xFF) + 1);
+   if(offset & 0x07) temp++;
+   SiS_SetReg(SiS_Pr->SiS_Part1Port,0x03,temp);
 }
 
 /* Set CRT2 sync and PanelLink mode */
 static void
-SiS_SetCRT2Sync(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT RefreshRateTableIndex,
-                PSIS_HW_INFO HwInfo)
+SiS_SetCRT2Sync(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short RefreshRateTableIndex)
 {
-  USHORT tempah=0,tempbl,infoflag;
+   unsigned short tempah=0, tempbl, infoflag;
 
-  tempbl = 0xC0;
+   tempbl = 0xC0;
 
-  if(SiS_Pr->UseCustomMode) {
-     infoflag = SiS_Pr->CInfoFlag;
-  } else {
-     infoflag = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag;
-  }
+   if(SiS_Pr->UseCustomMode) {
+      infoflag = SiS_Pr->CInfoFlag;
+   } else {
+      infoflag = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag;
+   }
 
-  if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {					/* LVDS */
+   if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {					/* LVDS */
 
-     if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
-        tempah = 0;
-     } else if((SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) && (SiS_Pr->SiS_LCDInfo & LCDSync)) {
-        tempah = SiS_Pr->SiS_LCDInfo;
-     } else tempah = infoflag >> 8;
-     tempah &= 0xC0;
-     tempah |= 0x20;
-     if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
-     if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
-        if((SiS_Pr->SiS_CustomT == CUT_BARCO1366) ||
-           (SiS_Pr->SiS_CustomT == CUT_BARCO1024)) {
-	   tempah |= 0xf0;
-        }
-	if( (SiS_Pr->SiS_IF_DEF_FSTN) ||
-            (SiS_Pr->SiS_IF_DEF_DSTN) ||
-            (SiS_Pr->SiS_IF_DEF_TRUMPION) ||
-            (SiS_Pr->SiS_CustomT == CUT_PANEL848) ) {
-           tempah |= 0x30;
-        }
-     }
-     if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
-        if(HwInfo->jChipType >= SIS_315H) {
-           tempah >>= 3;
-	   tempah &= 0x18;
-           SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x13,0xE7,tempah);
-	   /* Don't care about 12/18/24 bit mode - TV is via VGA, not PL */
-        } else {
-           SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,0xe0);
-        }
-     } else {
-        SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
-     }
+      if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+	 tempah = 0;
+      } else if((SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) && (SiS_Pr->SiS_LCDInfo & LCDSync)) {
+	 tempah = SiS_Pr->SiS_LCDInfo;
+      } else tempah = infoflag >> 8;
+      tempah &= 0xC0;
+      tempah |= 0x20;
+      if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
+      if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
+	 if((SiS_Pr->SiS_CustomT == CUT_BARCO1366) ||
+	    (SiS_Pr->SiS_CustomT == CUT_BARCO1024)) {
+	    tempah |= 0xf0;
+	 }
+	 if( (SiS_Pr->SiS_IF_DEF_FSTN) ||
+	     (SiS_Pr->SiS_IF_DEF_DSTN) ||
+	     (SiS_Pr->SiS_IF_DEF_TRUMPION) ||
+	     (SiS_Pr->SiS_CustomT == CUT_PANEL848) ||
+	     (SiS_Pr->SiS_CustomT == CUT_PANEL856) ) {
+	    tempah |= 0x30;
+	 }
+	 if( (SiS_Pr->SiS_IF_DEF_FSTN) ||
+	     (SiS_Pr->SiS_IF_DEF_DSTN) ) {
+	    tempah &= ~0xc0;
+	 }
+      }
+      if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+	 if(SiS_Pr->ChipType >= SIS_315H) {
+	    tempah >>= 3;
+	    tempah &= 0x18;
+	    SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x13,0xE7,tempah);
+	    /* Don't care about 12/18/24 bit mode - TV is via VGA, not PL */
+	 } else {
+	    SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,0xe0);
+	 }
+      } else {
+	 SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
+      }
 
-  } else if(SiS_Pr->SiS_VBType & VB_SISVB) {
+   } else if(SiS_Pr->SiS_VBType & VB_SISVB) {
 
-     if(HwInfo->jChipType < SIS_315H) {
+      if(SiS_Pr->ChipType < SIS_315H) {
 
 #ifdef SIS300  /* ---- 300 series --- */
 
-        if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {			/* 630 - 301B(-DH) */
+	 if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {			/* 630 - 301B(-DH) */
 
-	   tempah = infoflag >> 8;
-	   tempbl = 0;
-           if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
-	      if(SiS_Pr->SiS_LCDInfo & LCDSync) {
-	         tempah = SiS_Pr->SiS_LCDInfo;
-		 tempbl = (tempah >> 6) & 0x03;
-              }
-           }
-           tempah &= 0xC0;
-           tempah |= 0x20;
-           if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
-  	   tempah |= 0xc0;
-           SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
-	   if((SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) && (!(SiS_Pr->SiS_VBType & VB_NoLCD))) {
-	      SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x1a,0xf0,tempbl);
-	   }
+	    tempah = infoflag >> 8;
+	    tempbl = 0;
+	    if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
+	       if(SiS_Pr->SiS_LCDInfo & LCDSync) {
+		  tempah = SiS_Pr->SiS_LCDInfo;
+		  tempbl = (tempah >> 6) & 0x03;
+	       }
+	    }
+	    tempah &= 0xC0;
+	    tempah |= 0x20;
+	    if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
+	    tempah |= 0xc0;
+	    SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
+	    if((SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) && (!(SiS_Pr->SiS_VBType & VB_NoLCD))) {
+	       SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x1a,0xf0,tempbl);
+	    }
 
-        } else {							/* 630 - 301 */
+	 } else {							/* 630 - 301 */
 
-           tempah = infoflag >> 8;
-           tempah &= 0xC0;
-           tempah |= 0x20;
-	   if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
-           SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
+	    tempah = ((infoflag >> 8) & 0xc0) | 0x20;
+	    if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
+	    SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
 
-        }
+	 }
 
 #endif /* SIS300 */
 
-     } else {
+      } else {
 
 #ifdef SIS315H  /* ------- 315 series ------ */
 
-        if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {	  		/* 315 - LVDS */
+	 if(SiS_Pr->SiS_VBType & VB_SISLVDS) {	  		/* 315 - LVDS */
 
-	   tempbl = 0;
-	   if((SiS_Pr->SiS_CustomT == CUT_COMPAQ1280) &&
-	      (SiS_Pr->SiS_LCDResInfo == Panel_1280x1024)) {
-	      tempah = infoflag >> 8;
-	      if(SiS_Pr->SiS_LCDInfo & LCDSync) {
-	        tempbl = ((SiS_Pr->SiS_LCDInfo & 0xc0) >> 6);
-	      }
-	   } else if((SiS_Pr->SiS_CustomT == CUT_CLEVO1400)  &&
-	             (SiS_Pr->SiS_LCDResInfo == Panel_1400x1050)) {
-       	      tempah = infoflag >> 8;
-	      tempbl = 0x03;
-	   } else {
-              tempah = SiS_GetReg(SiS_Pr->SiS_P3d4,0x37);
-	      tempbl = (tempah >> 6) & 0x03;
-	      tempbl |= 0x08;
-	      if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempbl |= 0x04;
-	   }
-	   tempah &= 0xC0;
-           tempah |= 0x20;
-           if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
-	   if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)   tempah |= 0xc0;
-           SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
-	   if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
-	      if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
-	         SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x1a,0xf0,tempbl);
-	      }
-	   }
+	    tempbl = 0;
+	    if((SiS_Pr->SiS_CustomT == CUT_COMPAQ1280) &&
+	       (SiS_Pr->SiS_LCDResInfo == Panel_1280x1024)) {
+	       tempah = infoflag >> 8;
+	       if(SiS_Pr->SiS_LCDInfo & LCDSync) {
+		 tempbl = ((SiS_Pr->SiS_LCDInfo & 0xc0) >> 6);
+	       }
+	    } else if((SiS_Pr->SiS_CustomT == CUT_CLEVO1400)  &&
+		      (SiS_Pr->SiS_LCDResInfo == Panel_1400x1050)) {
+	       tempah = infoflag >> 8;
+	       tempbl = 0x03;
+	    } else {
+	       tempah = SiS_GetReg(SiS_Pr->SiS_P3d4,0x37);
+	       tempbl = (tempah >> 6) & 0x03;
+	       tempbl |= 0x08;
+	       if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempbl |= 0x04;
+	    }
+	    tempah &= 0xC0;
+	    tempah |= 0x20;
+	    if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
+	    if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)   tempah |= 0xc0;
+	    SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
+	    if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+	       if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
+		  SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x1a,0xf0,tempbl);
+	       }
+	    }
 
-        } else {							/* 315 - TMDS */
+	 } else {							/* 315 - TMDS */
 
-           tempah = tempbl = infoflag >> 8;
-	   if(!SiS_Pr->UseCustomMode) {
-	      tempbl = 0;
-	      if((SiS_Pr->SiS_VBType & VB_SIS301C) && (SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC)) {
-	         if(ModeNo <= 0x13) {
-	            tempah = SiS_GetRegByte((SiS_Pr->SiS_P3ca+0x02));
-  	         }
-	      }
-	      if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
-	         if(!(SiS_Pr->SiS_LCDInfo & LCDPass11)) {
-	            if(SiS_Pr->SiS_LCDInfo & LCDSync) {
-	               tempah = SiS_Pr->SiS_LCDInfo;
+	    tempah = tempbl = infoflag >> 8;
+	    if(!SiS_Pr->UseCustomMode) {
+	       tempbl = 0;
+	       if((SiS_Pr->SiS_VBType & VB_SIS30xC) && (SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC)) {
+		  if(ModeNo <= 0x13) {
+		     tempah = SiS_GetRegByte((SiS_Pr->SiS_P3ca+0x02));
+		  }
+	       }
+	       if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
+		  if(!(SiS_Pr->SiS_LCDInfo & LCDPass11)) {
+		    if(SiS_Pr->SiS_LCDInfo & LCDSync) {
+		       tempah = SiS_Pr->SiS_LCDInfo;
 		       tempbl = (tempah >> 6) & 0x03;
 		    }
-	         }
-	      }
-	   }
-	   tempah &= 0xC0;
-           tempah |= 0x20;
-           if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
-	   if(SiS_Pr->SiS_VBType & VB_NoLCD) {
-	      /* Imitate BIOS bug */
-	      if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV)  tempah |= 0xc0;
-	   }
-	   if((SiS_Pr->SiS_VBType & VB_SIS301C) && (SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC)) {
-	      tempah >>= 3;
-	      tempah &= 0x18;
-	      SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x13,0xe7,tempah);
-	   } else {
-              SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
-	      if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
-	         if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
-	            SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x1a,0xf0,tempbl);
-		 }
-	      }
-	   }
+		  }
+	       }
+	    }
+	    tempah &= 0xC0;
+	    tempah |= 0x20;
+	    if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
+	    if(SiS_Pr->SiS_VBType & VB_NoLCD) {
+	       /* Imitate BIOS bug */
+	       if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV)  tempah |= 0xc0;
+	    }
+	    if((SiS_Pr->SiS_VBType & VB_SIS30xC) && (SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC)) {
+	       tempah >>= 3;
+	       tempah &= 0x18;
+	       SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x13,0xe7,tempah);
+	    } else {
+	       SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
+	       if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+		  if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
+		     SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x1a,0xf0,tempbl);
+		  }
+	       }
+	    }
 
-        }
+         }
 #endif  /* SIS315H */
       }
    }
 }
 
-/* Set CRT2 FIFO on 300/630/730 */
+/* Set CRT2 FIFO on 300/540/630/730 */
 #ifdef SIS300
 static void
-SiS_SetCRT2FIFO_300(SiS_Private *SiS_Pr,USHORT ModeNo,
-                    PSIS_HW_INFO HwInfo)
-{
-  UCHAR  *ROMAddr  = HwInfo->pjVirtualRomBase;
-  USHORT temp,index;
-  USHORT modeidindex,refreshratetableindex;
-  USHORT VCLK=0,MCLK,colorth=0,data2=0;
-  USHORT tempal, tempah, tempbx, tempcl, tempax;
-  USHORT CRT1ModeNo,CRT2ModeNo;
-  USHORT SelectRate_backup;
-  ULONG  data,eax;
-  const UCHAR  LatencyFactor[] = {
-  	97, 88, 86, 79, 77, 00,       /*; 64  bit    BQ=2   */
-        00, 87, 85, 78, 76, 54,       /*; 64  bit    BQ=1   */
-        97, 88, 86, 79, 77, 00,       /*; 128 bit    BQ=2   */
-        00, 79, 77, 70, 68, 48,       /*; 128 bit    BQ=1   */
-        80, 72, 69, 63, 61, 00,       /*; 64  bit    BQ=2   */
-        00, 70, 68, 61, 59, 37,       /*; 64  bit    BQ=1   */
-        86, 77, 75, 68, 66, 00,       /*; 128 bit    BQ=2   */
-        00, 68, 66, 59, 57, 37        /*; 128 bit    BQ=1   */
-  };
-  const UCHAR  LatencyFactor730[] = {
-         69, 63, 61,
-	 86, 79, 77,
-	103, 96, 94,
-	120,113,111,
-	137,130,128,    /* <-- last entry, data below */
-	137,130,128,	/* to avoid using illegal values */
-	137,130,128,
-	137,130,128,
-	137,130,128,
-	137,130,128,
-	137,130,128,
-	137,130,128,
-	137,130,128,
-	137,130,128,
-	137,130,128,
-	137,130,128,
-  };
-  const UCHAR ThLowB[]   = {
-  	81, 4, 72, 6, 88, 8,120,12,
-        55, 4, 54, 6, 66, 8, 90,12,
-        42, 4, 45, 6, 55, 8, 75,12
-  };
-  const UCHAR ThTiming[] = {
-  	1, 2, 2, 3, 0, 1, 1, 2
+SiS_SetCRT2FIFO_300(struct SiS_Private *SiS_Pr,unsigned short ModeNo)
+{
+  unsigned char  *ROMAddr  = SiS_Pr->VirtualRomBase;
+  unsigned short temp, index, modeidindex, refreshratetableindex;
+  unsigned short VCLK = 0, MCLK, colorth = 0, data2 = 0;
+  unsigned short tempbx, tempcl, CRT1ModeNo, CRT2ModeNo, SelectRate_backup;
+  unsigned int   data, pci50, pciA0;
+  static const unsigned char colortharray[] = {
+  	1, 1, 2, 2, 3, 4
   };
 
   SelectRate_backup = SiS_Pr->SiS_SelectCRT2Rate;
@@ -5044,232 +5106,159 @@ SiS_SetCRT2FIFO_300(SiS_Private *SiS_Pr,USHORT ModeNo,
      SiS_SearchModeID(SiS_Pr, &CRT1ModeNo, &modeidindex);
      SiS_Pr->SiS_SetFlag &= (~ProgrammingCRT2);
      SiS_Pr->SiS_SelectCRT2Rate = 0;
-     refreshratetableindex = SiS_GetRatePtr(SiS_Pr, CRT1ModeNo, modeidindex, HwInfo);
+     refreshratetableindex = SiS_GetRatePtr(SiS_Pr, CRT1ModeNo, modeidindex);
 
      if(CRT1ModeNo >= 0x13) {
-        index = SiS_Pr->SiS_RefIndex[refreshratetableindex].Ext_CRTVCLK;
-        index &= 0x3F;
-        VCLK = SiS_Pr->SiS_VCLKData[index].CLOCK;			/* Get VCLK */
+        /* Get VCLK */
+	index = SiS_GetRefCRTVCLK(SiS_Pr, refreshratetableindex, SiS_Pr->SiS_UseWide);
+	VCLK = SiS_Pr->SiS_VCLKData[index].CLOCK;
 
-	colorth = SiS_GetColorDepth(SiS_Pr,CRT1ModeNo,modeidindex); 	/* Get colordepth */
-        colorth >>= 1;
-        if(!colorth) colorth++;
+	/* Get colordepth */
+	colorth = SiS_GetColorDepth(SiS_Pr,CRT1ModeNo,modeidindex) >> 1;
+	if(!colorth) colorth++;
      }
 
   } else {
 
      CRT1ModeNo = 0xfe;
-     VCLK = SiS_Pr->CSRClock_CRT1;					/* Get VCLK */
-     data2 = (SiS_Pr->CModeFlag_CRT1 & ModeTypeMask) - 2;
-     switch(data2) {							/* Get color depth */
-        case 0 : colorth = 1; break;
-        case 1 : colorth = 1; break;
-        case 2 : colorth = 2; break;
-        case 3 : colorth = 2; break;
-        case 4 : colorth = 3; break;
-        case 5 : colorth = 4; break;
-        default: colorth = 2;
-     }
+
+     /* Get VCLK */
+     VCLK = SiS_Pr->CSRClock_CRT1;
+
+     /* Get color depth */
+     colorth = colortharray[((SiS_Pr->CModeFlag_CRT1 & ModeTypeMask) - 2)];
 
   }
 
   if(CRT1ModeNo >= 0x13) {
-    if(HwInfo->jChipType == SIS_300) {
-       index = SiS_GetReg(SiS_Pr->SiS_P3c4,0x3A);
-    } else {
-       index = SiS_GetReg(SiS_Pr->SiS_P3c4,0x1A);
-    }
-    index &= 0x07;
-    MCLK = SiS_Pr->SiS_MCLKData_0[index].CLOCK;				/* Get MCLK */
+     /* Get MCLK */
+     if(SiS_Pr->ChipType == SIS_300) {
+        index = SiS_GetReg(SiS_Pr->SiS_P3c4,0x3A);
+     } else {
+        index = SiS_GetReg(SiS_Pr->SiS_P3c4,0x1A);
+     }
+     index &= 0x07;
+     MCLK = SiS_Pr->SiS_MCLKData_0[index].CLOCK;
 
-    data2 = (colorth * VCLK) / MCLK;
+     temp = ((SiS_GetReg(SiS_Pr->SiS_P3c4,0x14) >> 6) & 0x03) << 1;
+     if(!temp) temp++;
+     temp <<= 2;
 
-    temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x14);
-    temp = ((temp & 0x00FF) >> 6) << 1;
-    if(temp == 0) temp = 1;
-    temp <<= 2;
-    temp &= 0xff;
+     data2 = temp - ((colorth * VCLK) / MCLK);
 
-    data2 = temp - data2;
+     temp = (28 * 16) % data2;
+     data2 = (28 * 16) / data2;
+     if(temp) data2++;
 
-    if((28 * 16) % data2) {
-      	data2 = (28 * 16) / data2;
-      	data2++;
-    } else {
-      	data2 = (28 * 16) / data2;
-    }
+     if(SiS_Pr->ChipType == SIS_300) {
 
-    if(HwInfo->jChipType == SIS_300) {
-
-	tempah = SiS_GetReg(SiS_Pr->SiS_P3c4,0x18);
-	tempah &= 0x62;
-	tempah >>= 1;
-	tempal = tempah;
-	tempah >>= 3;
-	tempal |= tempah;
-	tempal &= 0x07;
-	tempcl = ThTiming[tempal];
-	tempbx = SiS_GetReg(SiS_Pr->SiS_P3c4,0x16);
-	tempbx >>= 6;
-	tempah = SiS_GetReg(SiS_Pr->SiS_P3c4,0x14);
-	tempah >>= 4;
-	tempah &= 0x0c;
-	tempbx |= tempah;
-	tempbx <<= 1;
-	tempal = ThLowB[tempbx + 1];
-	tempal *= tempcl;
-	tempal += ThLowB[tempbx];
-	data = tempal;
-
-    } else if(HwInfo->jChipType == SIS_730) {
-
-#ifdef LINUX_KERNEL
-       SiS_SetRegLong(0xcf8,0x80000050);
-       eax = SiS_GetRegLong(0xcfc);
+	SiS_GetFIFOThresholdIndex300(SiS_Pr, &tempbx, &tempcl);
+	data = SiS_GetFIFOThresholdB300(tempbx, tempcl);
+
+     } else {
+
+#ifdef SIS_LINUX_KERNEL
+	pci50 = sisfb_read_nbridge_pci_dword(SiS_Pr, 0x50);
+	pciA0 = sisfb_read_nbridge_pci_dword(SiS_Pr, 0xa0);
 #else
-       eax = pciReadLong(0x00000000, 0x50);
+	pci50 = pciReadLong(0x00000000, 0x50);
+	pciA0 = pciReadLong(0x00000000, 0xA0);
 #endif
-       tempal = (USHORT)(eax >> 8);
-       tempal &= 0x06;
-       tempal <<= 5;
 
-#ifdef LINUX_KERNEL
-       SiS_SetRegLong(0xcf8,0x800000A0);
-       eax = SiS_GetRegLong(0xcfc);
-#else
-       eax = pciReadLong(0x00000000, 0xA0);
-#endif
-       temp = (USHORT)(eax >> 28);
-       temp &= 0x0F;
-       tempal |= temp;
-
-       tempbx = tempal;   /* BIOS BUG (2.04.5d, 2.04.6a use ah here, which is unset!) */
-       tempbx = 0;        /* -- do it like the BIOS anyway... */
-       tempax = tempbx;
-       tempbx &= 0xc0;
-       tempbx >>= 6;
-       tempax &= 0x0f;
-       tempax *= 3;
-       tempbx += tempax;
-
-       data = LatencyFactor730[tempbx];
-       data += 15;
-       temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x14);
-       if(!(temp & 0x80)) data += 5;
+        if(SiS_Pr->ChipType == SIS_730) {
 
-    } else {
+	   index = (unsigned short)(((pciA0 >> 28) & 0x0f) * 3);
+	   index += (unsigned short)(((pci50 >> 9)) & 0x03);
 
-       index = 0;
-       temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x14);
-       if(temp & 0x0080) index += 12;
+	   /* BIOS BUG (2.04.5d, 2.04.6a use ah here, which is unset!) */
+	   index = 0;  /* -- do it like the BIOS anyway... */
 
-#ifdef LINUX_KERNEL
-       SiS_SetRegLong(0xcf8,0x800000A0);
-       eax = SiS_GetRegLong(0xcfc);
-#else
-       /* We use pci functions X offers. We use tag 0, because
-        * we want to read/write to the host bridge (which is always
-        * 00:00.0 on 630, 730 and 540), not the VGA device.
-        */
-       eax = pciReadLong(0x00000000, 0xA0);
-#endif
-       temp = (USHORT)(eax >> 24);
-       if(!(temp&0x01)) index += 24;
-
-#ifdef LINUX_KERNEL
-       SiS_SetRegLong(0xcf8,0x80000050);
-       eax = SiS_GetRegLong(0xcfc);
-#else
-       eax = pciReadLong(0x00000000, 0x50);
-#endif
-       temp=(USHORT)(eax >> 24);
-       if(temp & 0x01) index += 6;
+	} else {
 
-       temp = (temp & 0x0F) >> 1;
-       index += temp;
+	   pci50 >>= 24;
+	   pciA0 >>= 24;
 
-       data = LatencyFactor[index];
-       data += 15;
-       temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x14);
-       if(!(temp & 0x80)) data += 5;
-    }
+	   index = (pci50 >> 1) & 0x07;
 
-    data += data2;				/* CRT1 Request Period */
+	   if(pci50 & 0x01)    index += 6;
+	   if(!(pciA0 & 0x01)) index += 24;
 
-    SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
-    SiS_Pr->SiS_SelectCRT2Rate = SelectRate_backup;
+	   if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x14) & 0x80) index += 12;
 
-    if(!SiS_Pr->UseCustomMode) {
+	}
 
-       CRT2ModeNo = ModeNo;
-       SiS_SearchModeID(SiS_Pr, &CRT2ModeNo, &modeidindex);
+	data = SiS_GetLatencyFactor630(SiS_Pr, index) + 15;
+	if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x14) & 0x80)) data += 5;
 
-       refreshratetableindex = SiS_GetRatePtr(SiS_Pr, CRT2ModeNo, modeidindex, HwInfo);
+     }
 
-       index = SiS_GetVCLK2Ptr(SiS_Pr,CRT2ModeNo,modeidindex,
-                               refreshratetableindex,HwInfo);
-       VCLK = SiS_Pr->SiS_VCLKData[index].CLOCK;                /* Get VCLK  */
+     data += data2;						/* CRT1 Request Period */
 
-       if((SiS_Pr->SiS_CustomT == CUT_BARCO1366) || (SiS_Pr->SiS_CustomT == CUT_BARCO1024)) {
-          if(SiS_Pr->SiS_UseROM) {
-	     if(ROMAddr[0x220] & 0x01) {
-                VCLK = ROMAddr[0x229] | (ROMAddr[0x22a] << 8);
-	     }
-          }
-       }
+     SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
+     SiS_Pr->SiS_SelectCRT2Rate = SelectRate_backup;
 
-    } else {
+     if(!SiS_Pr->UseCustomMode) {
 
-       CRT2ModeNo = 0xfe;
-       VCLK = SiS_Pr->CSRClock;					/* Get VCLK */
+	CRT2ModeNo = ModeNo;
+	SiS_SearchModeID(SiS_Pr, &CRT2ModeNo, &modeidindex);
 
-    }
+	refreshratetableindex = SiS_GetRatePtr(SiS_Pr, CRT2ModeNo, modeidindex);
 
-    colorth = SiS_GetColorDepth(SiS_Pr,CRT2ModeNo,modeidindex); /* Get colordepth */
-    colorth >>= 1;
-    if(!colorth) colorth++;
+	/* Get VCLK  */
+	index = SiS_GetVCLK2Ptr(SiS_Pr, CRT2ModeNo, modeidindex, refreshratetableindex);
+	VCLK = SiS_Pr->SiS_VCLKData[index].CLOCK;
 
-    data = data * VCLK * colorth;
-    if(data % (MCLK << 4)) {
-      	data = data / (MCLK << 4);
-      	data++;
-    } else {
-      	data = data / (MCLK << 4);
-    }
+	if((SiS_Pr->SiS_CustomT == CUT_BARCO1366) || (SiS_Pr->SiS_CustomT == CUT_BARCO1024)) {
+	   if(SiS_Pr->SiS_UseROM) {
+	      if(ROMAddr[0x220] & 0x01) {
+		 VCLK = ROMAddr[0x229] | (ROMAddr[0x22a] << 8);
+	      }
+           }
+        }
 
-    if(data <= 6) data = 6;
-    if(data > 0x14) data = 0x14;
+     } else {
 
-    temp = SiS_GetReg(SiS_Pr->SiS_Part1Port,0x01);
-    if(HwInfo->jChipType == SIS_300) {
-       if(data <= 0x0f) temp = (temp & (~0x1F)) | 0x13;
-       else             temp = (temp & (~0x1F)) | 0x16;
-       if(SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) {
-       	  temp = (temp & (~0x1F)) | 0x13;
-       }
-    } else {
-       if( ( (HwInfo->jChipType == SIS_630) ||
-             (HwInfo->jChipType == SIS_730) )  &&
-           (HwInfo->jChipRevision >= 0x30) ) /* 630s or 730(s?) */
-      {
-	  temp = (temp & (~0x1F)) | 0x1b;
-      } else {
-	  temp = (temp & (~0x1F)) | 0x16;
-      }
-    }
-    SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x01,0xe0,temp);
+	/* Get VCLK */
+	CRT2ModeNo = 0xfe;
+	VCLK = SiS_Pr->CSRClock;
 
-    if( (HwInfo->jChipType == SIS_630) &&
-        (HwInfo->jChipRevision >= 0x30) ) /* 630s, NOT 730 */
-    {
-   	if(data > 0x13) data = 0x13;
-    }
-    SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x02,0xe0,data);
+     }
+
+     /* Get colordepth */
+     colorth = SiS_GetColorDepth(SiS_Pr,CRT2ModeNo,modeidindex) >> 1;
+     if(!colorth) colorth++;
+
+     data = data * VCLK * colorth;
+     temp = data % (MCLK << 4);
+     data = data / (MCLK << 4);
+     if(temp) data++;
+
+     if(data < 6) data = 6;
+     else if(data > 0x14) data = 0x14;
+
+     if(SiS_Pr->ChipType == SIS_300) {
+        temp = 0x16;
+	if((data <= 0x0f) || (SiS_Pr->SiS_LCDResInfo == Panel_1280x1024))
+	   temp = 0x13;
+     } else {
+        temp = 0x16;
+	if(( (SiS_Pr->ChipType == SIS_630) ||
+	     (SiS_Pr->ChipType == SIS_730) )  &&
+	   (SiS_Pr->ChipRevision >= 0x30))
+	   temp = 0x1b;
+     }
+     SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x01,0xe0,temp);
+
+     if((SiS_Pr->ChipType == SIS_630) &&
+	(SiS_Pr->ChipRevision >= 0x30)) {
+	if(data > 0x13) data = 0x13;
+     }
+     SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x02,0xe0,data);
 
   } else {  /* If mode <= 0x13, we just restore everything */
 
-    SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
-    SiS_Pr->SiS_SelectCRT2Rate = SelectRate_backup;
+     SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
+     SiS_Pr->SiS_SelectCRT2Rate = SelectRate_backup;
 
   }
 }
@@ -5278,10 +5267,10 @@ SiS_SetCRT2FIFO_300(SiS_Private *SiS_Pr,USHORT ModeNo,
 /* Set CRT2 FIFO on 315/330 series */
 #ifdef SIS315H
 static void
-SiS_SetCRT2FIFO_310(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_SetCRT2FIFO_310(struct SiS_Private *SiS_Pr)
 {
   SiS_SetReg(SiS_Pr->SiS_Part1Port,0x01,0x3B);
-  if( (HwInfo->jChipType == SIS_760)      &&
+  if( (SiS_Pr->ChipType == SIS_760)      &&
       (SiS_Pr->SiS_SysFlags & SF_760LFB)  &&
       (SiS_Pr->SiS_ModeType == Mode32Bpp) &&
       (SiS_Pr->SiS_VGAHDE >= 1280)	  &&
@@ -5299,337 +5288,162 @@ SiS_SetCRT2FIFO_310(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 }
 #endif
 
-static USHORT
-SiS_GetVGAHT2(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_GetVGAHT2(struct SiS_Private *SiS_Pr)
 {
-  ULONG tempax,tempbx;
+  unsigned int tempax,tempbx;
 
   tempbx = (SiS_Pr->SiS_VGAVT - SiS_Pr->SiS_VGAVDE) * SiS_Pr->SiS_RVBHCMAX;
   tempax = (SiS_Pr->SiS_VT - SiS_Pr->SiS_VDE) * SiS_Pr->SiS_RVBHCFACT;
   tempax = (tempax * SiS_Pr->SiS_HT) / tempbx;
-  return((USHORT)tempax);
+  return (unsigned short)tempax;
 }
 
 /* Set Part 1 / SiS bridge slave mode */
 static void
-SiS_SetGroup1_301(SiS_Private *SiS_Pr, USHORT ModeNo,USHORT ModeIdIndex,
-                  PSIS_HW_INFO HwInfo,USHORT RefreshRateTableIndex)
-{
-  USHORT  push1,push2;
-  USHORT  tempax,tempbx,tempcx,temp;
-  USHORT  resinfo,modeflag,xres=0;
-  unsigned char p1_7, p1_8;
+SiS_SetGroup1_301(struct SiS_Private *SiS_Pr, unsigned short ModeNo,unsigned short ModeIdIndex,
+                  unsigned short RefreshRateTableIndex)
+{
+  unsigned short temp, modeflag, i, j, xres=0, VGAVDE;
+  static const unsigned short CRTranslation[] = {
+       /* CR0   CR1   CR2   CR3   CR4   CR5   CR6   CR7   */
+	  0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a,
+       /* CR8   CR9   SR0A  SR0B  SR0C  SR0D  SR0E  CR0F  */
+	  0x00, 0x0b, 0x17, 0x18, 0x19, 0x00, 0x1a, 0x00,
+       /* CR10  CR11  CR12  CR13  CR14  CR15  CR16  CR17  */
+	  0x0c, 0x0d, 0x0e, 0x00, 0x0f, 0x10, 0x11, 0x00
+  };
 
   if(ModeNo <= 0x13) {
      modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
-     resinfo = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ResInfo;
   } else if(SiS_Pr->UseCustomMode) {
      modeflag = SiS_Pr->CModeFlag;
-     resinfo = 0;
      xres = SiS_Pr->CHDisplay;
   } else {
      modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
-     resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
      xres = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].XRes;
   }
 
   /* The following is only done if bridge is in slave mode: */
 
-  if((HwInfo->jChipType >= SIS_661) && (ModeNo > 0x13)) {
-     if(xres >= 1600) {
+  if(SiS_Pr->ChipType >= SIS_315H) {
+     if(xres >= 1600) {  /* BIOS: == 1600 */
         SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x31,0x04);
      }
   }
 
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x03,0xff);                  /* set MAX HT */
-
-  if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)  modeflag |= Charx8Dot;
+  SiS_Pr->CHTotal = 8224;  /* Max HT, 0x2020, results in 0x3ff in registers */
 
-  if(modeflag & Charx8Dot) tempcx = 0x08;
-  else                     tempcx = 0x09;
-
-  tempax = SiS_Pr->SiS_VGAHDE;                                 	/* 0x04 Horizontal Display End */
-  if(modeflag & HalfDCLK) tempax >>= 1;
-  tempax = ((tempax / tempcx) - 1) & 0xff;
-  tempbx = tempax;
-
-  temp = tempax;
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x04,temp);
+  SiS_Pr->CHDisplay = SiS_Pr->SiS_VGAHDE;
+  if(modeflag & HalfDCLK) SiS_Pr->CHDisplay >>= 1;
 
+  SiS_Pr->CHBlankStart = SiS_Pr->CHDisplay;
   if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
-     if(!(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)) {
-        temp += 2;
-     }
-  }
-  if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
-     if(resinfo == SIS_RI_800x600) temp -= 2;
-  }
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x05,temp);                 /* 0x05 Horizontal Display Start */
-
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x06,0x03);                 /* 0x06 Horizontal Blank end     */
-
-  tempax = 0xFFFF;
-  if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) tempax = SiS_GetVGAHT2(SiS_Pr);
-  if(tempax >= SiS_Pr->SiS_VGAHT) tempax = SiS_Pr->SiS_VGAHT;
-  if(modeflag & HalfDCLK)         tempax >>= 1;
-  tempax = (tempax / tempcx) - 5;
-  tempcx = tempax;
-
-  if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
-     temp = tempcx - 1;
-     if(!(modeflag & HalfDCLK)) {
-        temp -= 6;
-        if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
-           temp -= 2;
-           if(ModeNo > 0x13) temp -= 10;
-        }
-     }
-  } else {
-     tempcx = (tempcx + tempbx) >> 1;
-     temp = (tempcx & 0x00FF) + 2;
-     if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
-        temp--;
-        if(!(modeflag & HalfDCLK)) {
-           if((modeflag & Charx8Dot)) {
-              temp += 4;
-              if(SiS_Pr->SiS_VGAHDE >= 800) temp -= 6;
-              if(HwInfo->jChipType >= SIS_315H) {
-	         if(SiS_Pr->SiS_VGAHDE == 800) temp += 2;
-              }
-           }
-        }
-     } else {
-        if(!(modeflag & HalfDCLK)) {
-           temp -= 4;
-           if((SiS_Pr->SiS_LCDResInfo != Panel_1280x960) &&
-	      (SiS_Pr->SiS_LCDResInfo != Panel_1600x1200)) {
-              if(SiS_Pr->SiS_VGAHDE >= 800) {
-                 temp -= 7;
-	         if(HwInfo->jChipType < SIS_315H) {
-                    if(SiS_Pr->SiS_ModeType == ModeEGA) {
-                       if(SiS_Pr->SiS_VGAVDE == 1024) {
-                          temp += 15;
-                          if(SiS_Pr->SiS_LCDResInfo != Panel_1280x1024)
-		  	     temp += 7;
-                       }
-                    }
-	         }
-		 if(SiS_Pr->SiS_LCDResInfo != Panel_1400x1050) {
-                    if(SiS_Pr->SiS_VGAHDE >= 1280) {
-                       if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) temp += 28;
-		    }
-                 }
-              }
-           }
-        }
-     }
+     SiS_Pr->CHBlankStart += 16;
   }
 
-  p1_7 = temp;
-  p1_8 = 0x00;
-
-  if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
-     if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
-        if(ModeNo <= 0x01) {
-	   p1_7 = 0x2a;
-	   if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) p1_8 = 0x61;
-	   else 	      			p1_8 = 0x41;
-	} else if(SiS_Pr->SiS_ModeType == ModeText) {
-	   if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) p1_7 = 0x54;
-	   else 	    			p1_7 = 0x55;
-	   p1_8 = 0x00;
-	} else if(ModeNo <= 0x13) {
-	   if(modeflag & HalfDCLK) {
-	      if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) {
-		 p1_7 = 0x30;
-		 p1_8 = 0x03;
-	      } else {
-	 	 p1_7 = 0x2f;
-		 p1_8 = 0x02;
-	      }
-	   } else {
-	      p1_7 = 0x5b;
-	      p1_8 = 0x03;
-	   }
-	} else if( ((HwInfo->jChipType >= SIS_315H) &&
-	            ((ModeNo == 0x50) || (ModeNo == 0x56) || (ModeNo == 0x53))) ||
-	           ((HwInfo->jChipType < SIS_315H) &&
-		    (resinfo == SIS_RI_320x200 || resinfo == SIS_RI_320x240)) ) {
-	   if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) {
-	      p1_7 = 0x30,
-	      p1_8 = 0x03;
-	   } else {
-	      p1_7 = 0x2f;
-	      p1_8 = 0x03;
-	   }
-        }
-     }
+  SiS_Pr->CHBlankEnd = 32;
+  if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
+     if(xres == 1600) SiS_Pr->CHBlankEnd += 80;
   }
 
-  if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
-     if(SiS_Pr->SiS_TVMode & (TVSetYPbPr525p|TVSetYPbPr750p)) {
-        p1_7 = 0x63;
-	if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) p1_7 = 0x55;
-     }
-     if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
-        if(!(modeflag & HalfDCLK)) {
-	   p1_7 = 0xb2;
-	   if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) {
-	      p1_7 = 0xab;
-	   }
-	}
-     } else {
-        if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) {
-	   if(modeflag & HalfDCLK) p1_7 = 0x30;
-	}
-     }
+  temp = SiS_Pr->SiS_VGAHT - 96;
+  if(!(modeflag & HalfDCLK)) temp -= 32;
+  if(SiS_Pr->SiS_LCDInfo & LCDPass11) {
+     temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x04);
+     temp |= ((SiS_GetReg(SiS_Pr->SiS_P3c4,0x0b) & 0xc0) << 2);
+     temp -= 3;
+     temp <<= 3;
+  } else {
+     if(SiS_Pr->SiS_RVBHRS2) temp = SiS_Pr->SiS_RVBHRS2;
   }
+  SiS_Pr->CHSyncStart = temp;
 
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x07,p1_7);			/* 0x07 Horizontal Retrace Start */
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x08,p1_8);			/* 0x08 Horizontal Retrace End   */
+  SiS_Pr->CHSyncEnd = 0xffe8; 	/* results in 0x2000 in registers */
 
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x18,0x03);                	/* 0x18 SR08 (FIFO Threshold?)   */
+  SiS_Pr->CVTotal = 2049;  	/* Max VT, 0x0801, results in 0x7ff in registers */
 
-  SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x19,0xF0);
+  VGAVDE = SiS_Pr->SiS_VGAVDE;
+  if     (VGAVDE ==  357) VGAVDE =  350;
+  else if(VGAVDE ==  360) VGAVDE =  350;
+  else if(VGAVDE ==  375) VGAVDE =  350;
+  else if(VGAVDE ==  405) VGAVDE =  400;
+  else if(VGAVDE ==  420) VGAVDE =  400;
+  else if(VGAVDE ==  525) VGAVDE =  480;
+  else if(VGAVDE == 1056) VGAVDE = 1024;
+  SiS_Pr->CVDisplay = VGAVDE;
 
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x09,0xFF);                	/* 0x09 Set Max VT    */
+  SiS_Pr->CVBlankStart = SiS_Pr->CVDisplay;
 
-  tempcx = 0x121;
-  tempbx = SiS_Pr->SiS_VGAVDE;                               	/* 0x0E Vertical Display End */
-  if     (tempbx == 357) tempbx = 350;
-  else if(tempbx == 360) tempbx = 350;
-  else if(tempbx == 375) tempbx = 350;
-  else if(tempbx == 405) tempbx = 400;
-  else if(tempbx == 420) tempbx = 400;
-  else if(tempbx == 525) tempbx = 480;
-  push2 = tempbx;
-  if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
-     if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
-      	if(!(SiS_Pr->SiS_SetFlag & LCDVESATiming)) {
-           if     (tempbx == 350) tempbx += 5;
-           else if(tempbx == 480) tempbx += 5;
-      	}
-     }
-  }
-  tempbx -= 2;
-  temp = tempbx & 0x00FF;
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x10,temp);        		/* 0x10 vertical Blank Start */
-
-  tempbx = push2;
-  tempbx--;
-  temp = tempbx & 0x00FF;
-#if 0
-  /* Missing code from 630/301B 2.04.5a and 650/302LV 1.10.6s (calles int 2f) */
-  if(xxx()) {
-      if(temp == 0xdf) temp = 0xda;
-  }
-#endif
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x0E,temp);
-
-  temp = 0;
-  if(modeflag & DoubleScanMode) temp |= 0x80;
-  if(HwInfo->jChipType >= SIS_661) {
-     if(tempbx & 0x0200)        temp |= 0x20;
-     SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x0B,0x5F,temp);
-     if(tempbx & 0x0100)  tempcx |= 0x000a;
-     if(tempbx & 0x0400)  tempcx |= 0x1200;
-  } else {
-     SiS_SetReg(SiS_Pr->SiS_Part1Port,0x0B,temp);
-     if(tempbx & 0x0100)  tempcx |= 0x0002;
-     if(tempbx & 0x0400)  tempcx |= 0x0600;
-  }
+  SiS_Pr->CVBlankEnd = 1;
+  if(ModeNo == 0x3c) SiS_Pr->CVBlankEnd = 226;
 
-  if(tempbx & 0x0200)  tempcx |= 0x0040;
+  temp = (SiS_Pr->SiS_VGAVT - VGAVDE) >> 1;
+  SiS_Pr->CVSyncStart = VGAVDE + temp;
 
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x11,0x00);                	/* 0x11 Vertical Blank End */
+  temp >>= 3;
+  SiS_Pr->CVSyncEnd = SiS_Pr->CVSyncStart + temp;
 
-  tempax = (SiS_Pr->SiS_VGAVT - tempbx) >> 2;
+  SiS_CalcCRRegisters(SiS_Pr, 0);
+  SiS_Pr->CCRT1CRTC[16] &= ~0xE0;
 
-  if((ModeNo > 0x13) || (HwInfo->jChipType < SIS_315H)) {
-     if(resinfo != SIS_RI_1280x1024) {
-	tempbx += (tempax << 1);
-     }
-  } else if(HwInfo->jChipType >= SIS_315H) {
-     if(SiS_Pr->SiS_LCDResInfo != Panel_1400x1050) {
-	tempbx += (tempax << 1);
-     }
+  for(i = 0; i <= 7; i++) {
+     SiS_SetReg(SiS_Pr->SiS_Part1Port,CRTranslation[i],SiS_Pr->CCRT1CRTC[i]);
   }
-
-  if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
-     tempbx -= 10;
-  } else {
-     if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
-        if(SiS_Pr->SiS_TVMode & TVSetPAL) {
-           tempbx += 40;
-	   if(HwInfo->jChipType >= SIS_315H) {
-	      if(SiS_Pr->SiS_VGAHDE == 800) tempbx += 10;
-	   }
-	}
-     }
-  }
-  tempax >>= 2;
-  tempax++;
-  tempax += tempbx;
-  push1 = tempax;
-  if(SiS_Pr->SiS_TVMode & TVSetPAL) {
-     if(tempbx <= 513)  {
-     	if(tempax >= 513) tempbx = 513;
-     }
+  for(i = 0x10, j = 8; i <= 0x12; i++, j++) {
+     SiS_SetReg(SiS_Pr->SiS_Part1Port,CRTranslation[i],SiS_Pr->CCRT1CRTC[j]);
   }
-  temp = tempbx & 0x00FF;
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x0C,temp);			/* 0x0C Vertical Retrace Start */
-
-  tempbx--;
-  temp = tempbx & 0x00FF;
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x10,temp);
-
-  if(tempbx & 0x0100) tempcx |= 0x0008;
-
-  if(tempbx & 0x0200) {
-     SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x0B,0x20);
+  for(i = 0x15, j = 11; i <= 0x16; i++, j++) {
+     SiS_SetReg(SiS_Pr->SiS_Part1Port,CRTranslation[i],SiS_Pr->CCRT1CRTC[j]);
   }
-  tempbx++;
-
-  if(tempbx & 0x0100) tempcx |= 0x0004;
-  if(tempbx & 0x0200) tempcx |= 0x0080;
-  if(tempbx & 0x0400) {
-     if(HwInfo->jChipType >= SIS_661)        tempcx |= 0x0800;
-     else if(SiS_Pr->SiS_VBType & VB_SIS301) tempcx |= 0x0800;
-     else                                    tempcx |= 0x0C00;
+  for(i = 0x0a, j = 13; i <= 0x0c; i++, j++) {
+     SiS_SetReg(SiS_Pr->SiS_Part1Port,CRTranslation[i],SiS_Pr->CCRT1CRTC[j]);
   }
 
-  tempbx = push1;
-  temp = tempbx & 0x000F;
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x0D,temp);        		/* 0x0D vertical Retrace End */
-
-  if(tempbx & 0x0010) tempcx |= 0x2000;
-
-  temp = tempcx & 0x00FF;
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x0A,temp);              	/* 0x0A CR07 */
-
-  temp = (tempcx & 0xFF00) >> 8;
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x17,temp);              	/* 0x17 SR0A */
+  temp = SiS_Pr->CCRT1CRTC[16] & 0xE0;
+  SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,CRTranslation[0x0E],0x1F,temp);
 
-  tempax = modeflag;
-  temp = (tempax & 0xFF00) >> 8;
-  temp = (temp >> 1) & 0x09;
-  if(!(SiS_Pr->SiS_VBType & VB_SIS301)) temp |= 0x01;		/* Always 8 dotclock */
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x16,temp);              	/* 0x16 SR01 */
+  temp = (SiS_Pr->CCRT1CRTC[16] & 0x01) << 5;
+  if(modeflag & DoubleScanMode) temp |= 0x80;
+  SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,CRTranslation[0x09],0x5F,temp);
 
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x0F,0x00);              	/* 0x0F CR14 */
+  temp = 0;
+  temp |= (SiS_GetReg(SiS_Pr->SiS_P3c4,0x01) & 0x01);
+  if(modeflag & HalfDCLK) temp |= 0x08;
+  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x16,temp);              	/* SR01: HalfDCLK[3], 8/9 div dotclock[0] */
 
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x12,0x00);              	/* 0x12 CR17 */
+  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x0F,0x00);              	/* CR14: (text mode: underline location) */
+  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x12,0x00);              	/* CR17: n/a */
 
-  temp = 0x00;
+  temp = 0;
   if(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit) {
-     if(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x01) {
-	temp = 0x80;
-     }
+     temp = (SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x01) << 7;
   }
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1A,temp);                	/* 0x1A SR0E */
+  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1A,temp);                	/* SR0E, dither[7] */
 
   temp = SiS_GetRegByte((SiS_Pr->SiS_P3ca+0x02));
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1b,temp);
+  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1b,temp);			/* ? */
+
+#ifdef SIS_XORG_XF86
+#ifdef TWDEBUG
+   xf86DrvMsg(0, X_INFO, "%d %d %d %d  %d %d %d %d  (%d %d %d %d)\n",
+	SiS_Pr->CHDisplay, SiS_Pr->CHSyncStart, SiS_Pr->CHSyncEnd, SiS_Pr->CHTotal,
+	SiS_Pr->CVDisplay, SiS_Pr->CVSyncStart, SiS_Pr->CVSyncEnd, SiS_Pr->CVTotal,
+	SiS_Pr->CHBlankStart, SiS_Pr->CHBlankEnd, SiS_Pr->CVBlankStart, SiS_Pr->CVBlankEnd);
+
+   xf86DrvMsg(0, X_INFO, " {{0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,\n",
+	SiS_Pr->CCRT1CRTC[0], SiS_Pr->CCRT1CRTC[1],
+	SiS_Pr->CCRT1CRTC[2], SiS_Pr->CCRT1CRTC[3],
+	SiS_Pr->CCRT1CRTC[4], SiS_Pr->CCRT1CRTC[5],
+	SiS_Pr->CCRT1CRTC[6], SiS_Pr->CCRT1CRTC[7]);
+   xf86DrvMsg(0, X_INFO, "   0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,\n",
+	SiS_Pr->CCRT1CRTC[8], SiS_Pr->CCRT1CRTC[9],
+	SiS_Pr->CCRT1CRTC[10], SiS_Pr->CCRT1CRTC[11],
+	SiS_Pr->CCRT1CRTC[12], SiS_Pr->CCRT1CRTC[13],
+	SiS_Pr->CCRT1CRTC[14], SiS_Pr->CCRT1CRTC[15]);
+   xf86DrvMsg(0, X_INFO, "   0x%02x}},\n", SiS_Pr->CCRT1CRTC[16]);
+#endif
+#endif
 }
 
 /* Setup panel link
@@ -5637,18 +5451,18 @@ SiS_SetGroup1_301(SiS_Private *SiS_Pr, USHORT ModeNo,USHORT ModeIdIndex,
  * 300/LVDS+TV, 300/301B-DH, 315/LVDS+TV, 315/LCDA
  */
 static void
-SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-                   PSIS_HW_INFO HwInfo, USHORT RefreshRateTableIndex)
+SiS_SetGroup1_LVDS(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+		unsigned short RefreshRateTableIndex)
 {
-  USHORT modeflag,resinfo;
-  USHORT push2,tempax,tempbx,tempcx,temp;
-  ULONG tempeax=0,tempebx,tempecx,tempvcfact=0;
+  unsigned short modeflag, resinfo = 0;
+  unsigned short push2, tempax, tempbx, tempcx, temp;
+  unsigned int   tempeax = 0, tempebx, tempecx, tempvcfact = 0;
   BOOLEAN islvds = FALSE, issis  = FALSE, chkdclkfirst = FALSE;
 #ifdef SIS300
-  USHORT crt2crtc;
+  unsigned short crt2crtc = 0;
 #endif
 #ifdef SIS315H
-  USHORT pushcx;
+  unsigned short pushcx;
 #endif
 
   if(ModeNo <= 0x13) {
@@ -5659,15 +5473,11 @@ SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 #endif
   } else if(SiS_Pr->UseCustomMode) {
      modeflag = SiS_Pr->CModeFlag;
-     resinfo = 0;
-#ifdef SIS300
-     crt2crtc = 0;
-#endif
   } else {
      modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
      resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
 #ifdef SIS300
-     crt2crtc = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
+     crt2crtc = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
 #endif
   }
 
@@ -5681,14 +5491,14 @@ SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
      issis = TRUE;
   }
 
-  if((HwInfo->jChipType >= SIS_315H) && (islvds) && (!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA))) {
+  if((SiS_Pr->ChipType >= SIS_315H) && (islvds) && (!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA))) {
      if((!SiS_Pr->SiS_IF_DEF_FSTN) && (!SiS_Pr->SiS_IF_DEF_DSTN)) {
         chkdclkfirst = TRUE;
      }
   }
 
 #ifdef SIS315H
-  if((HwInfo->jChipType >= SIS_315H) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
+  if((SiS_Pr->ChipType >= SIS_315H) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
      if(IS_SIS330) {
         SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2D,0x10);
      } else if(IS_SIS740) {
@@ -5704,7 +5514,7 @@ SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 	   SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2D,0x00);
         } else if(SiS_Pr->SiS_VBType & VB_SISVB) {
            SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2D,0x0f);
-	   if(SiS_Pr->SiS_VBType & VB_SIS301C) {
+	   if(SiS_Pr->SiS_VBType & VB_SIS30xC) {
 	      if((SiS_Pr->SiS_LCDResInfo == Panel_1024x768) ||
 	         (SiS_Pr->SiS_LCDResInfo == Panel_1280x1024)) {
 	         SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2D,0x20);
@@ -5720,10 +5530,10 @@ SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   tempax = SiS_Pr->SiS_LCDHDES;
   if(islvds) {
      if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
-        if((!SiS_Pr->SiS_IF_DEF_FSTN) && (!SiS_Pr->SiS_IF_DEF_DSTN)) {
-           if((SiS_Pr->SiS_LCDResInfo == Panel_640x480) &&
-              (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode))) {
-  	      tempax -= 8;
+	if(!SiS_Pr->SiS_IF_DEF_FSTN && !SiS_Pr->SiS_IF_DEF_DSTN) {
+	   if((SiS_Pr->SiS_LCDResInfo == Panel_640x480) &&
+	      (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode))) {
+	      tempax -= 8;
 	   }
 	}
      }
@@ -5736,13 +5546,14 @@ SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
   tempbx = SiS_Pr->SiS_HDE;
   if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
-     if((SiS_Pr->SiS_LCDResInfo == Panel_640x480_2) ||
-        (SiS_Pr->SiS_LCDResInfo == Panel_640x480_3)) {
-        tempbx >>= 1;
-     }
      if(!(SiS_Pr->SiS_LCDInfo & LCDPass11)) {
         tempbx = SiS_Pr->PanelXRes;
      }
+     if((SiS_Pr->SiS_LCDResInfo == Panel_320x240_1) ||
+        (SiS_Pr->SiS_LCDResInfo == Panel_320x240_2) ||
+        (SiS_Pr->SiS_LCDResInfo == Panel_320x240_3)) {
+        tempbx >>= 1;
+     }
   }
 
   tempax += tempbx;
@@ -5767,25 +5578,25 @@ SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   temp = (tempcx >> 3) & 0x00FF;
   if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
      if(SiS_Pr->SiS_IF_DEF_TRUMPION) {
-        if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
-           switch(ModeNo) {
-           case 0x04:
-           case 0x05:
-           case 0x0d: temp = 0x56; break;
-           case 0x10: temp = 0x60; break;
-           case 0x13: temp = 0x5f; break;
-           case 0x40:
-           case 0x41:
-           case 0x4f:
-           case 0x43:
-           case 0x44:
-           case 0x62:
-           case 0x56:
-           case 0x53:
-           case 0x5d:
-           case 0x5e: temp = 0x54; break;
-           }
-        }
+	if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
+	   switch(ModeNo) {
+	   case 0x04:
+	   case 0x05:
+	   case 0x0d: temp = 0x56; break;
+	   case 0x10: temp = 0x60; break;
+	   case 0x13: temp = 0x5f; break;
+	   case 0x40:
+	   case 0x41:
+	   case 0x4f:
+	   case 0x43:
+	   case 0x44:
+	   case 0x62:
+	   case 0x56:
+	   case 0x53:
+	   case 0x5d:
+	   case 0x5e: temp = 0x54; break;
+	   }
+	}
      }
   }
   SiS_SetReg(SiS_Pr->SiS_Part1Port,0x14,temp);			/* BPLHRS */
@@ -5793,12 +5604,12 @@ SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
      temp += 2;
      if(!(SiS_Pr->SiS_LCDInfo & LCDPass11)) {
-        temp += 8;
-        if(SiS_Pr->PanelHRE != 999) {
-           temp = tempcx + SiS_Pr->PanelHRE;
+	temp += 8;
+	if(SiS_Pr->PanelHRE != 999) {
+	   temp = tempcx + SiS_Pr->PanelHRE;
 	   if(temp >= SiS_Pr->SiS_HT) temp -= SiS_Pr->SiS_HT;
 	   temp >>= 3;
-        }
+	}
      }
   } else {
      temp += 10;
@@ -5806,9 +5617,6 @@ SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
   temp &= 0x1F;
   temp |= ((tempcx & 0x07) << 5);
-#if 0
-  if(SiS_Pr->SiS_IF_DEF_FSTN) temp = 0x20;       		/* WRONG? BIOS loads cl, not ah */
-#endif
   SiS_SetReg(SiS_Pr->SiS_Part1Port,0x15,temp);			/* BPLHRE */
 
   /* Vertical */
@@ -5826,9 +5634,9 @@ SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   push2 = tempbx;
 
   tempcx = SiS_Pr->SiS_VGAVT - SiS_Pr->SiS_VGAVDE;
-  if(HwInfo->jChipType < SIS_315H) {
+  if(SiS_Pr->ChipType < SIS_315H) {
      if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
-        if(!(SiS_Pr->SiS_LCDInfo & LCDPass11)) {
+	if(!(SiS_Pr->SiS_LCDInfo & LCDPass11)) {
 	   tempcx = SiS_Pr->SiS_VGAVT - SiS_Pr->PanelYRes;
 	}
      }
@@ -5844,19 +5652,19 @@ SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
      if(issis) tempbx++;
   } else {
      tempbx += tempcx;
-     if(HwInfo->jChipType < SIS_315H) tempbx++;
+     if(SiS_Pr->ChipType < SIS_315H) tempbx++;
      else if(issis)                   tempbx++;
   }
 
-  if(tempbx >= SiS_Pr->SiS_VT) tempbx -= SiS_Pr->SiS_VT;	/* BPLVRS  */
+  if(tempbx >= SiS_Pr->SiS_VT) tempbx -= SiS_Pr->SiS_VT;
 
   temp = tempbx & 0x00FF;
   if(SiS_Pr->SiS_IF_DEF_TRUMPION) {
      if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
-        if(ModeNo == 0x10) temp = 0xa9;
+	if(ModeNo == 0x10) temp = 0xa9;
      }
   }
-  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x18,temp);
+  SiS_SetReg(SiS_Pr->SiS_Part1Port,0x18,temp);			/* BPLVRS */
 
   tempcx >>= 3;
   tempcx++;
@@ -5879,13 +5687,13 @@ SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   } else if(SiS_Pr->SiS_VGAVDE != SiS_Pr->SiS_VDE) temp |= 0x40;
   if(SiS_Pr->SiS_SetFlag & EnableLVDSDDA)          temp |= 0x40;
   tempbx = 0x87;
-  if((HwInfo->jChipType >= SIS_315H) ||
-     (HwInfo->jChipRevision >= 0x30)) {
+  if((SiS_Pr->ChipType >= SIS_315H) ||
+     (SiS_Pr->ChipRevision >= 0x30)) {
      tempbx = 0x07;
      if((SiS_Pr->SiS_IF_DEF_CH70xx == 1) && (SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) {
 	if(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x03)    temp |= 0x80;
      }
-     /* Chrontel 701x operates in 24bit mode (8-8-8, 2x12bit mutliplexed) via VGA2 */
+     /* Chrontel 701x operates in 24bit mode (8-8-8, 2x12bit multiplexed) via VGA2 */
      if(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit) {
 	if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
 	   if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x06) & 0x10)      temp |= 0x80;
@@ -5896,59 +5704,58 @@ SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   }
   SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x1A,tempbx,temp);
 
-  tempbx = push2;                                      		/* BPLVDEE */
+  tempbx = push2;						/* BPLVDEE */
 
-  tempcx = SiS_Pr->SiS_LCDVDES;                        		/* BPLVDES */
+  tempcx = SiS_Pr->SiS_LCDVDES;					/* BPLVDES */
 
   if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
      switch(SiS_Pr->SiS_LCDResInfo) {
      case Panel_640x480:
-        tempbx = SiS_Pr->SiS_VGAVDE - 1;
-        tempcx = SiS_Pr->SiS_VGAVDE;
+	tempbx = SiS_Pr->SiS_VGAVDE - 1;
+	tempcx = SiS_Pr->SiS_VGAVDE;
 	break;
      case Panel_800x600:
-        if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
-           if(resinfo == SIS_RI_800x600) tempcx++;
-        }
+	if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
+	   if(resinfo == SIS_RI_800x600) tempcx++;
+	}
 	break;
      case Panel_1024x600:
-        if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
-           if(resinfo == SIS_RI_1024x600) tempcx++;
-           if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+	if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
+	   if(resinfo == SIS_RI_1024x600) tempcx++;
+	   if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
 	      if(resinfo == SIS_RI_800x600) tempcx++;
 	   }
-        }
+	}
 	break;
      case Panel_1024x768:
-        if(HwInfo->jChipType < SIS_315H) {
-           if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
-              if(resinfo == SIS_RI_1024x768) tempcx++;
+	if(SiS_Pr->ChipType < SIS_315H) {
+	   if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
+	      if(resinfo == SIS_RI_1024x768) tempcx++;
 	   }
-        }
+	}
 	break;
      }
   }
 
   temp = ((tempbx >> 8) & 0x07) << 3;
-  temp = temp | ((tempcx >> 8) & 0x07);
+  temp |= ((tempcx >> 8) & 0x07);
   SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1D,temp);
-  /* if(SiS_Pr->SiS_IF_DEF_FSTN) tempbx++;  */
   SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1C,tempbx);
   SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1B,tempcx);
 
   /* Vertical scaling */
 
-  if(HwInfo->jChipType < SIS_315H) {
+  if(SiS_Pr->ChipType < SIS_315H) {
 
 #ifdef SIS300      /* 300 series */
      tempeax = SiS_Pr->SiS_VGAVDE << 6;
-     temp = (tempeax % (ULONG)SiS_Pr->SiS_VDE);
-     tempeax = tempeax / (ULONG)SiS_Pr->SiS_VDE;
+     temp = (tempeax % (unsigned int)SiS_Pr->SiS_VDE);
+     tempeax = tempeax / (unsigned int)SiS_Pr->SiS_VDE;
      if(temp) tempeax++;
 
      if(SiS_Pr->SiS_SetFlag & EnableLVDSDDA) tempeax = 0x3F;
 
-     temp = (USHORT)(tempeax & 0x00FF);
+     temp = (unsigned short)(tempeax & 0x00FF);
      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1E,temp);      	/* BPLVCFACT */
      tempvcfact = temp;
 #endif /* SIS300 */
@@ -5963,20 +5770,20 @@ SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
      if(temp) tempeax++;
      tempvcfact = tempeax;
 
-     temp = (USHORT)(tempeax & 0x00FF);
+     temp = (unsigned short)(tempeax & 0x00FF);
      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x37,temp);
-     temp = (USHORT)((tempeax & 0x00FF00) >> 8);
+     temp = (unsigned short)((tempeax & 0x00FF00) >> 8);
      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x36,temp);
-     temp = (USHORT)((tempeax & 0x00030000) >> 16);
+     temp = (unsigned short)((tempeax & 0x00030000) >> 16);
      if(SiS_Pr->SiS_VDE == SiS_Pr->SiS_VGAVDE) temp |= 0x04;
      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x35,temp);
 
-     if(SiS_Pr->SiS_VBType & (VB_SIS301C | VB_SIS302ELV)) {
-        temp = (USHORT)(tempeax & 0x00FF);
+     if(SiS_Pr->SiS_VBType & VB_SISPART4SCALER) {
+        temp = (unsigned short)(tempeax & 0x00FF);
         SiS_SetReg(SiS_Pr->SiS_Part4Port,0x3c,temp);
-        temp = (USHORT)((tempeax & 0x00FF00) >> 8);
+        temp = (unsigned short)((tempeax & 0x00FF00) >> 8);
         SiS_SetReg(SiS_Pr->SiS_Part4Port,0x3b,temp);
-        temp = (USHORT)(((tempeax & 0x00030000) >> 16) << 6);
+        temp = (unsigned short)(((tempeax & 0x00030000) >> 16) << 6);
         SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x3a,0x3f,temp);
         temp = 0;
         if(SiS_Pr->SiS_VDE != SiS_Pr->SiS_VGAVDE) temp |= 0x08;
@@ -5997,29 +5804,29 @@ SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
      tempecx = 0xFFFF;
   } else {
      tempecx = tempebx / SiS_Pr->SiS_HDE;
-     if(HwInfo->jChipType >= SIS_315H) {
+     if(SiS_Pr->ChipType >= SIS_315H) {
         if(tempebx % SiS_Pr->SiS_HDE) tempecx++;
      }
   }
 
-  if(HwInfo->jChipType >= SIS_315H) {
+  if(SiS_Pr->ChipType >= SIS_315H) {
      tempeax = (tempebx / tempecx) - 1;
   } else {
      tempeax = ((SiS_Pr->SiS_VGAHT << 16) / tempecx) - 1;
   }
   tempecx = (tempecx << 16) | (tempeax & 0xFFFF);
-  temp = (USHORT)(tempecx & 0x00FF);
+  temp = (unsigned short)(tempecx & 0x00FF);
   SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1F,temp);
 
-  if(HwInfo->jChipType >= SIS_315H) {
+  if(SiS_Pr->ChipType >= SIS_315H) {
      tempeax = (SiS_Pr->SiS_VGAVDE << 18) / tempvcfact;
-     tempbx = (USHORT)(tempeax & 0xFFFF);
+     tempbx = (unsigned short)(tempeax & 0xFFFF);
   } else {
      tempeax = SiS_Pr->SiS_VGAVDE << 6;
      tempbx = tempvcfact & 0x3f;
      if(tempbx == 0) tempbx = 64;
      tempeax /= tempbx;
-     tempbx = (USHORT)(tempeax & 0xFFFF);
+     tempbx = (unsigned short)(tempeax & 0xFFFF);
   }
   if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) tempbx--;
   if(SiS_Pr->SiS_SetFlag & EnableLVDSDDA) {
@@ -6032,24 +5839,24 @@ SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   SiS_SetReg(SiS_Pr->SiS_Part1Port,0x20,temp);
   SiS_SetReg(SiS_Pr->SiS_Part1Port,0x21,tempbx);
 
-  tempecx >>= 16;   	                                  	/* BPLHCFACT  */
+  tempecx >>= 16;						/* BPLHCFACT  */
   if(!chkdclkfirst) {
      if(modeflag & HalfDCLK) tempecx >>= 1;
   }
-  temp = (USHORT)((tempecx & 0xFF00) >> 8);
+  temp = (unsigned short)((tempecx & 0xFF00) >> 8);
   SiS_SetReg(SiS_Pr->SiS_Part1Port,0x22,temp);
-  temp = (USHORT)(tempecx & 0x00FF);
+  temp = (unsigned short)(tempecx & 0x00FF);
   SiS_SetReg(SiS_Pr->SiS_Part1Port,0x23,temp);
 
 #ifdef SIS315H
-  if(HwInfo->jChipType >= SIS_315H) {
+  if(SiS_Pr->ChipType >= SIS_315H) {
      if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
-        if((islvds) || (SiS_Pr->SiS_VBInfo & VB_SIS301LV302LV)) {
+        if((islvds) || (SiS_Pr->SiS_VBInfo & VB_SISLVDS)) {
            SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1e,0x20);
 	}
      } else {
         if(islvds) {
-           if(HwInfo->jChipType == SIS_740) {
+           if(SiS_Pr->ChipType == SIS_740) {
               SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x1e,0x03);
            } else {
 	      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1e,0x23);
@@ -6061,17 +5868,26 @@ SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
 #ifdef SIS300
   if(SiS_Pr->SiS_IF_DEF_TRUMPION) {
-     int i;
-     UCHAR TrumpMode13[4]   = { 0x01, 0x10, 0x2c, 0x00 };
-     UCHAR TrumpMode10_1[4] = { 0x01, 0x10, 0x27, 0x00 };
-     UCHAR TrumpMode10_2[4] = { 0x01, 0x16, 0x10, 0x00 };
+     unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+     unsigned char *trumpdata;
+     int   i, j = crt2crtc;
+     unsigned char TrumpMode13[4]   = { 0x01, 0x10, 0x2c, 0x00 };
+     unsigned char TrumpMode10_1[4] = { 0x01, 0x10, 0x27, 0x00 };
+     unsigned char TrumpMode10_2[4] = { 0x01, 0x16, 0x10, 0x00 };
+
+     if(SiS_Pr->SiS_UseROM) {
+	trumpdata = &ROMAddr[0x8001 + (j * 80)];
+     } else {
+	if(SiS_Pr->SiS_LCDTypeInfo == 0x0e) j += 7;
+	trumpdata = &SiS300_TrumpionData[j][0];
+     }
 
      SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x02,0xbf);
      for(i=0; i<5; i++) {
-        SiS_SetTrumpionBlock(SiS_Pr, &SiS300_TrumpionData[crt2crtc][0]);
+	SiS_SetTrumpionBlock(SiS_Pr, trumpdata);
      }
      if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
-        if(ModeNo == 0x13) {
+	if(ModeNo == 0x13) {
 	   for(i=0; i<4; i++) {
 	      SiS_SetTrumpionBlock(SiS_Pr, &TrumpMode13[0]);
 	   }
@@ -6095,67 +5911,66 @@ SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x29,0x5A);
      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x2A,0x4B);
      SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x44,~0x07,0x03);
-     tempax = SiS_Pr->SiS_HDE;                       		/* Blps = lcdhdee(lcdhdes+HDE) + 64 */
-     if(SiS_Pr->SiS_LCDResInfo == Panel_640x480_2 ||
-        SiS_Pr->SiS_LCDResInfo == Panel_640x480_3) tempax >>= 1;
+     tempax = SiS_Pr->SiS_HDE;					/* Blps = lcdhdee(lcdhdes+HDE) + 64 */
+     if(SiS_Pr->SiS_LCDResInfo == Panel_320x240_1 ||
+        SiS_Pr->SiS_LCDResInfo == Panel_320x240_2 ||
+        SiS_Pr->SiS_LCDResInfo == Panel_320x240_3) tempax >>= 1;
      tempax += 64;
-     temp = tempax & 0x00FF;
-     SiS_SetReg(SiS_Pr->SiS_Part1Port,0x38,temp);
-     temp = ((tempax & 0xFF00) >> 8) << 3;
+     SiS_SetReg(SiS_Pr->SiS_Part1Port,0x38,tempax & 0xff);
+     temp = (tempax >> 8) << 3;
      SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x35,~0x078,temp);
-     tempax += 32;		                     		/* Blpe=lBlps+32 */
-     temp = tempax & 0x00FF;
-     if(SiS_Pr->SiS_IF_DEF_FSTN) temp = 0;
-     SiS_SetReg(SiS_Pr->SiS_Part1Port,0x39,temp);
-     SiS_SetReg(SiS_Pr->SiS_Part1Port,0x3A,0x00);        	/* Bflml=0 */
-     SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x3C,~0x007,0x00);
+     tempax += 32;						/* Blpe = lBlps+32 */
+     SiS_SetReg(SiS_Pr->SiS_Part1Port,0x39,tempax & 0xff);
+     SiS_SetReg(SiS_Pr->SiS_Part1Port,0x3A,0x00);		/* Bflml = 0 */
+     SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x3C,~0x007);
 
      tempax = SiS_Pr->SiS_VDE;
-     if(SiS_Pr->SiS_LCDResInfo == Panel_640x480_2 ||
-        SiS_Pr->SiS_LCDResInfo == Panel_640x480_3) tempax >>= 1;
+     if(SiS_Pr->SiS_LCDResInfo == Panel_320x240_1 ||
+        SiS_Pr->SiS_LCDResInfo == Panel_320x240_2 ||
+        SiS_Pr->SiS_LCDResInfo == Panel_320x240_3) tempax >>= 1;
      tempax >>= 1;
-     temp = tempax & 0x00FF;
-     SiS_SetReg(SiS_Pr->SiS_Part1Port,0x3B,temp);
-     temp = ((tempax & 0xFF00) >> 8) << 3;
+     SiS_SetReg(SiS_Pr->SiS_Part1Port,0x3B,tempax & 0xff);
+     temp = (tempax >> 8) << 3;
      SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x3C,~0x038,temp);
 
      tempeax = SiS_Pr->SiS_HDE;
-     if(SiS_Pr->SiS_LCDResInfo == Panel_640x480_2 ||
-        SiS_Pr->SiS_LCDResInfo == Panel_640x480_3) tempeax >>= 1;
-     tempeax <<= 2;                       			/* BDxFIFOSTOP = (HDE*4)/128 */
-     tempebx = 128;
-     temp = (USHORT)(tempeax % tempebx);
-     tempeax = tempeax / tempebx;
+     if(SiS_Pr->SiS_LCDResInfo == Panel_320x240_1 ||
+        SiS_Pr->SiS_LCDResInfo == Panel_320x240_2 ||
+        SiS_Pr->SiS_LCDResInfo == Panel_320x240_3) tempeax >>= 1;
+     tempeax <<= 2;			 			/* BDxFIFOSTOP = (HDE*4)/128 */
+     temp = tempeax & 0x7f;
+     tempeax >>= 7;
      if(temp) tempeax++;
-     temp = (USHORT)(tempeax & 0x003F);
-     SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x45,~0x0FF,temp);
-     SiS_SetReg(SiS_Pr->SiS_Part1Port,0x3F,0x00);         	/* BDxWadrst0 */
+     temp = tempeax & 0x3f;
+     SiS_SetReg(SiS_Pr->SiS_Part1Port,0x45,temp);
+     SiS_SetReg(SiS_Pr->SiS_Part1Port,0x3F,0x00);		/* BDxWadrst0 */
      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x3E,0x00);
      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x3D,0x10);
-     SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x3C,~0x040,0x00);
+     SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x3C,~0x040);
 
      tempax = SiS_Pr->SiS_HDE;
-     if(SiS_Pr->SiS_LCDResInfo == Panel_640x480_2 ||
-        SiS_Pr->SiS_LCDResInfo == Panel_640x480_3) tempax >>= 1;
-     tempax >>= 4;                        			/* BDxWadroff = HDE*4/8/8 */
+     if(SiS_Pr->SiS_LCDResInfo == Panel_320x240_1 ||
+        SiS_Pr->SiS_LCDResInfo == Panel_320x240_2 ||
+        SiS_Pr->SiS_LCDResInfo == Panel_320x240_3) tempax >>= 1;
+     tempax >>= 4;						/* BDxWadroff = HDE*4/8/8 */
      pushcx = tempax;
      temp = tempax & 0x00FF;
      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x43,temp);
      temp = ((tempax & 0xFF00) >> 8) << 3;
      SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x44,~0x0F8,temp);
 
-     tempax = SiS_Pr->SiS_VDE;                             	/* BDxWadrst1 = BDxWadrst0 + BDxWadroff * VDE */
-     if(SiS_Pr->SiS_LCDResInfo == Panel_640x480_2 ||
-        SiS_Pr->SiS_LCDResInfo == Panel_640x480_3) tempax >>= 1;
-     tempeax = (tempax * pushcx);
-     tempebx = 0x00100000 + tempeax;
-     temp = (USHORT)tempebx & 0x000000FF;
+     tempax = SiS_Pr->SiS_VDE;				 	/* BDxWadrst1 = BDxWadrst0 + BDxWadroff * VDE */
+     if(SiS_Pr->SiS_LCDResInfo == Panel_320x240_1 ||
+        SiS_Pr->SiS_LCDResInfo == Panel_320x240_2 ||
+        SiS_Pr->SiS_LCDResInfo == Panel_320x240_3) tempax >>= 1;
+     tempeax = tempax * pushcx;
+     temp = tempeax & 0xFF;
      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x42,temp);
-     temp = (USHORT)((tempebx & 0x0000FF00) >> 8);
+     temp = (tempeax & 0xFF00) >> 8;
      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x41,temp);
-     temp = (USHORT)((tempebx & 0x00FF0000) >> 16);
+     temp = ((tempeax & 0xFF0000) >> 16) | 0x10;
      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x40,temp);
-     temp = (USHORT)(((tempebx & 0x01000000) >> 24) << 7);
+     temp = ((tempeax & 0x01000000) >> 24) << 7;
      SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x3C,~0x080,temp);
 
      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x2F,0x03);
@@ -6192,20 +6007,20 @@ SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
 /* Set Part 1 */
 static void
-SiS_SetGroup1(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-              PSIS_HW_INFO HwInfo, USHORT RefreshRateTableIndex)
+SiS_SetGroup1(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+		unsigned short RefreshRateTableIndex)
 {
 #if defined(SIS300) || defined(SIS315H)
-  UCHAR   *ROMAddr = HwInfo->pjVirtualRomBase;
+  unsigned char   *ROMAddr = SiS_Pr->VirtualRomBase;
 #endif
-  USHORT  temp=0, tempax=0, tempbx=0, tempcx=0, bridgeadd=0;
-  USHORT  pushbx=0, CRT1Index=0, modeflag, resinfo=0;
+  unsigned short  temp=0, tempax=0, tempbx=0, tempcx=0, bridgeadd=0;
+  unsigned short  pushbx=0, CRT1Index=0, modeflag, resinfo=0;
 #ifdef SIS315H
-  USHORT  tempbl=0;
+  unsigned short  tempbl=0;
 #endif
 
   if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
-     SiS_SetGroup1_LVDS(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, RefreshRateTableIndex);
+     SiS_SetGroup1_LVDS(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
      return;
   }
 
@@ -6214,47 +6029,47 @@ SiS_SetGroup1(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   } else if(SiS_Pr->UseCustomMode) {
      modeflag = SiS_Pr->CModeFlag;
   } else {
-     CRT1Index = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
+     CRT1Index = SiS_GetRefCRT1CRTC(SiS_Pr, RefreshRateTableIndex, SiS_Pr->SiS_UseWideCRT2);
      resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
      modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
   }
 
-  SiS_SetCRT2Offset(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
+  SiS_SetCRT2Offset(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
 
-  if( ! ((HwInfo->jChipType >= SIS_315H) &&
+  if( ! ((SiS_Pr->ChipType >= SIS_315H) &&
          (SiS_Pr->SiS_IF_DEF_LVDS == 1) &&
          (SiS_Pr->SiS_VBInfo & SetInSlaveMode)) ) {
 
-     if(HwInfo->jChipType < SIS_315H ) {
+     if(SiS_Pr->ChipType < SIS_315H ) {
 #ifdef SIS300
-  	SiS_SetCRT2FIFO_300(SiS_Pr, ModeNo, HwInfo);
+	SiS_SetCRT2FIFO_300(SiS_Pr, ModeNo);
 #endif
      } else {
 #ifdef SIS315H
-        SiS_SetCRT2FIFO_310(SiS_Pr, HwInfo);
+	SiS_SetCRT2FIFO_310(SiS_Pr);
 #endif
      }
 
      /* 1. Horizontal setup */
 
-     if(HwInfo->jChipType < SIS_315H ) {
+     if(SiS_Pr->ChipType < SIS_315H ) {
 
 #ifdef SIS300   /* ------------- 300 series --------------*/
 
-    	temp = (SiS_Pr->SiS_VGAHT - 1) & 0x0FF;   		  /* BTVGA2HT 0x08,0x09 */
-    	SiS_SetReg(SiS_Pr->SiS_Part1Port,0x08,temp);              /* CRT2 Horizontal Total */
+	temp = (SiS_Pr->SiS_VGAHT - 1) & 0x0FF;   		  /* BTVGA2HT 0x08,0x09 */
+	SiS_SetReg(SiS_Pr->SiS_Part1Port,0x08,temp);              /* CRT2 Horizontal Total */
 
-    	temp = (((SiS_Pr->SiS_VGAHT - 1) & 0xFF00) >> 8) << 4;
-    	SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x09,0x0f,temp);    /* CRT2 Horizontal Total Overflow [7:4] */
+	temp = (((SiS_Pr->SiS_VGAHT - 1) & 0xFF00) >> 8) << 4;
+	SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x09,0x0f,temp);    /* CRT2 Horizontal Total Overflow [7:4] */
 
-    	temp = (SiS_Pr->SiS_VGAHDE + 12) & 0x0FF;                 /* BTVGA2HDEE 0x0A,0x0C */
-    	SiS_SetReg(SiS_Pr->SiS_Part1Port,0x0A,temp);              /* CRT2 Horizontal Display Enable End */
+	temp = (SiS_Pr->SiS_VGAHDE + 12) & 0x0FF;                 /* BTVGA2HDEE 0x0A,0x0C */
+	SiS_SetReg(SiS_Pr->SiS_Part1Port,0x0A,temp);              /* CRT2 Horizontal Display Enable End */
 
 	pushbx = SiS_Pr->SiS_VGAHDE + 12;                         /* bx  BTVGA2HRS 0x0B,0x0C */
-    	tempcx = (SiS_Pr->SiS_VGAHT - SiS_Pr->SiS_VGAHDE) >> 2;
-    	tempbx = pushbx + tempcx;
-    	tempcx <<= 1;
-    	tempcx += tempbx;
+	tempcx = (SiS_Pr->SiS_VGAHT - SiS_Pr->SiS_VGAHDE) >> 2;
+	tempbx = pushbx + tempcx;
+	tempcx <<= 1;
+	tempcx += tempbx;
 
 	bridgeadd = 12;
 
@@ -6301,7 +6116,7 @@ SiS_SetGroup1(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 	bridgeadd = 16;
 
 	if(SiS_Pr->SiS_VBType & VB_SISVB) {
-	   if(HwInfo->jChipType >= SIS_661) {
+	   if(SiS_Pr->ChipType >= SIS_661) {
 	      if((SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) ||
 		 (SiS_Pr->SiS_LCDResInfo == Panel_1280x1024)) {
 		 if(resinfo == SIS_RI_1280x1024) {
@@ -6319,7 +6134,7 @@ SiS_SetGroup1(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
      if(SiS_Pr->SiS_VBType & VB_SISVB) {
 
-        if(SiS_Pr->UseCustomMode) {
+	if(SiS_Pr->UseCustomMode) {
 	   tempbx = SiS_Pr->CHSyncStart + bridgeadd;
 	   tempcx = SiS_Pr->CHSyncEnd + bridgeadd;
 	   tempax = SiS_Pr->SiS_VGAHT;
@@ -6341,22 +6156,22 @@ SiS_SetGroup1(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 	      cr5  = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[5];
 	      cr15 = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[15];
 	   }
-           tempbx = ((cr4 | ((cr14 & 0xC0) << 2)) - 3) << 3; 		    /* (VGAHRS-3)*8 */
-           tempcx = (((cr5 & 0x1f) | ((cr15 & 0x04) << (5-2))) - 3) << 3;   /* (VGAHRE-3)*8 */
+	   tempbx = ((cr4 | ((cr14 & 0xC0) << 2)) - 3) << 3; 		    /* (VGAHRS-3)*8 */
+	   tempcx = (((cr5 & 0x1f) | ((cr15 & 0x04) << (5-2))) - 3) << 3;   /* (VGAHRE-3)*8 */
 	   tempcx &= 0x00FF;
 	   tempcx |= (tempbx & 0xFF00);
-           tempbx += bridgeadd;
-           tempcx += bridgeadd;
+	   tempbx += bridgeadd;
+	   tempcx += bridgeadd;
 	   tempax = SiS_Pr->SiS_VGAHT;
 	   if(modeflag & HalfDCLK) tempax >>= 1;
 	   tempax--;
 	   if(tempcx > tempax) tempcx = tempax;
-        }
+	}
 
-        if(SiS_Pr->SiS_TVMode & TVSetNTSC1024) {
-      	   tempbx = 1040;
-      	   tempcx = 1044;   /* HWCursor bug! */
-        }
+	if(SiS_Pr->SiS_TVMode & (TVSetNTSC1024 | TVSet525p1024)) {
+	   tempbx = 1040;
+	   tempcx = 1044;   /* HWCursor bug! */
+	}
 
      }
 
@@ -6372,18 +6187,18 @@ SiS_SetGroup1(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
      tempcx = SiS_Pr->SiS_VGAVT - 1;
      temp = tempcx & 0x00FF;
 
-     if(HwInfo->jChipType < SIS_661) {
+     if(SiS_Pr->ChipType < SIS_661) {
         if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
-	   if(HwInfo->jChipType < SIS_315H) {
+	   if(SiS_Pr->ChipType < SIS_315H) {
 	      if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
 	         if(SiS_Pr->SiS_VBInfo & (SetCRT2ToSVIDEO | SetCRT2ToAVIDEO)) {
 	            temp--;
 	         }
-              }
+	      }
 	   } else {
- 	      temp--;
-           }
-        } else if(HwInfo->jChipType >= SIS_315H) {
+	      temp--;
+	   }
+	} else if(SiS_Pr->ChipType >= SIS_315H) {
 	   temp--;
 	}
      }
@@ -6395,9 +6210,9 @@ SiS_SetGroup1(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
      temp = ((tempbx >> 5) & 0x38) | ((tempcx >> 8) & 0x07);
      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x12,temp);                 /* Overflow */
 
-     if((HwInfo->jChipType >= SIS_315H) && (HwInfo->jChipType < SIS_661)) {
-        tempbx++;
-   	tempax = tempbx;
+     if((SiS_Pr->ChipType >= SIS_315H) && (SiS_Pr->ChipType < SIS_661)) {
+	tempbx++;
+	tempax = tempbx;
 	tempcx++;
 	tempcx -= tempax;
 	tempcx >>= 2;
@@ -6407,8 +6222,8 @@ SiS_SetGroup1(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 	tempcx += tempbx;
 	tempcx++;
      } else {
-  	tempbx = (SiS_Pr->SiS_VGAVT + SiS_Pr->SiS_VGAVDE) >> 1;                 /*  BTVGA2VRS     0x10,0x11   */
-  	tempcx = ((SiS_Pr->SiS_VGAVT - SiS_Pr->SiS_VGAVDE) >> 4) + tempbx + 1;  /*  BTVGA2VRE     0x11        */
+	tempbx = (SiS_Pr->SiS_VGAVT + SiS_Pr->SiS_VGAVDE) >> 1;                 /*  BTVGA2VRS     0x10,0x11   */
+	tempcx = ((SiS_Pr->SiS_VGAVT - SiS_Pr->SiS_VGAVDE) >> 4) + tempbx + 1;  /*  BTVGA2VRE     0x11        */
      }
 
      if(SiS_Pr->SiS_VBType & VB_SISVB) {
@@ -6416,7 +6231,7 @@ SiS_SetGroup1(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 	   tempbx = SiS_Pr->CVSyncStart;
 	   tempcx = SiS_Pr->CVSyncEnd;
 	}
-        if(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC) {
+	if(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC) {
 	   unsigned char cr8, cr7, cr13;
 	   if(SiS_Pr->UseCustomMode) {
 	      cr8    = SiS_Pr->CCRT1CRTC[8];
@@ -6429,11 +6244,11 @@ SiS_SetGroup1(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 	      cr13   = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[13];
 	      tempcx = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[9];
 	   }
-      	   tempbx = cr8;
-      	   if(cr7  & 0x04) tempbx |= 0x0100;
-      	   if(cr7  & 0x80) tempbx |= 0x0200;
-      	   if(cr13 & 0x08) tempbx |= 0x0400;
-       	}
+	   tempbx = cr8;
+	   if(cr7  & 0x04) tempbx |= 0x0100;
+	   if(cr7  & 0x80) tempbx |= 0x0200;
+	   if(cr13 & 0x08) tempbx |= 0x0400;
+	}
      }
      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x10,tempbx);               /* CRT2 Vertical Retrace Start */
 
@@ -6442,13 +6257,13 @@ SiS_SetGroup1(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
      /* 3. Panel delay compensation */
 
-     if(HwInfo->jChipType < SIS_315H) {
+     if(SiS_Pr->ChipType < SIS_315H) {
 
 #ifdef SIS300  /* ---------- 300 series -------------- */
 
 	if(SiS_Pr->SiS_VBType & VB_SISVB) {
 	   temp = 0x20;
-	   if(HwInfo->jChipType == SIS_300) {
+	   if(SiS_Pr->ChipType == SIS_300) {
 	      temp = 0x10;
 	      if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768)  temp = 0x2c;
 	      if(SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) temp = 0x20;
@@ -6460,24 +6275,23 @@ SiS_SetGroup1(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 	   if(SiS_Pr->SiS_LCDResInfo == Panel_Custom)       temp = 0x2c;
 	   if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) 	    temp = 0x08;
 	   if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
-      	      if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) 	    temp = 0x2c;
-      	      else 					    temp = 0x20;
-    	   }
+	      if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) 	    temp = 0x2c;
+	      else 					    temp = 0x20;
+	   }
 	   if(SiS_Pr->SiS_UseROM) {
 	      if(ROMAddr[0x220] & 0x80) {
-	         if(SiS_Pr->SiS_VBInfo & SetCRT2ToTVNoYPbPrHiVision)
-	   	    temp = ROMAddr[0x221];
+		 if(SiS_Pr->SiS_VBInfo & SetCRT2ToTVNoYPbPrHiVision)
+		    temp = ROMAddr[0x221];
 		 else if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision)
 		    temp = ROMAddr[0x222];
 		 else if(SiS_Pr->SiS_LCDResInfo == Panel_1280x1024)
 		    temp = ROMAddr[0x223];
 		 else
 		    temp = ROMAddr[0x224];
-		 temp &= 0x3c;
 	      }
 	   }
 	   if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
-	      if(SiS_Pr->PDC != -1)  temp = SiS_Pr->PDC & 0x3c;
+	      if(SiS_Pr->PDC != -1)  temp = SiS_Pr->PDC;
 	   }
 
 	} else {
@@ -6487,15 +6301,17 @@ SiS_SetGroup1(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 	   }
 	   if(SiS_Pr->SiS_UseROM) {
 	      if(ROMAddr[0x220] & 0x80) {
-	         temp = ROMAddr[0x220] & 0x3c;
+	         temp = ROMAddr[0x220];
 	      }
 	   }
 	   if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
-	      if(SiS_Pr->PDC != -1) temp = SiS_Pr->PDC & 0x3c;
+	      if(SiS_Pr->PDC != -1) temp = SiS_Pr->PDC;
 	   }
-        }
+	}
 
-    	SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x13,~0x3C,temp);   /* Panel Link Delay Compensation; (Software Command Reset; Power Saving) */
+	temp &= 0x3c;
+
+	SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x13,~0x3C,temp);   /* Panel Link Delay Compensation; (Software Command Reset; Power Saving) */
 
 #endif  /* SIS300 */
 
@@ -6503,16 +6319,16 @@ SiS_SetGroup1(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
 #ifdef SIS315H   /* --------------- 315/330 series ---------------*/
 
-        if(HwInfo->jChipType < SIS_661) {
+	if(SiS_Pr->ChipType < SIS_661) {
 
 	   if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
 
-	      if(HwInfo->jChipType == SIS_740) temp = 0x03;
-	      else 		               temp = 0x00;
+	      if(SiS_Pr->ChipType == SIS_740) temp = 0x03;
+	      else 		              temp = 0x00;
 
 	      if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) temp = 0x0a;
 	      tempbl = 0xF0;
-	      if(HwInfo->jChipType == SIS_650) {
+	      if(SiS_Pr->ChipType == SIS_650) {
 		 if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
 		    if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) tempbl = 0x0F;
 		 }
@@ -6531,10 +6347,10 @@ SiS_SetGroup1(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
 	} /* < 661 */
 
-    	tempax = 0;
-    	if(modeflag & DoubleScanMode) tempax |= 0x80;
-    	if(modeflag & HalfDCLK)       tempax |= 0x40;
-    	SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x2C,0x3f,tempax);
+	tempax = 0;
+	if(modeflag & DoubleScanMode) tempax |= 0x80;
+	if(modeflag & HalfDCLK)       tempax |= 0x40;
+	SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x2C,0x3f,tempax);
 
 #endif  /* SIS315H */
 
@@ -6544,21 +6360,21 @@ SiS_SetGroup1(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
   if(SiS_Pr->SiS_VBType & VB_SISVB) {
      if((SiS_Pr->SiS_VBType & VB_NoLCD) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) {
-        /* For 301BDH with LCD, we set up the Panel Link */
-	SiS_SetGroup1_LVDS(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, RefreshRateTableIndex);
+	/* For 301BDH with LCD, we set up the Panel Link */
+	SiS_SetGroup1_LVDS(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
      } else if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
-    	SiS_SetGroup1_301(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, RefreshRateTableIndex);
+	SiS_SetGroup1_301(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
      }
   } else {
-     if(HwInfo->jChipType < SIS_315H) {
-	SiS_SetGroup1_LVDS(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, RefreshRateTableIndex);
+     if(SiS_Pr->ChipType < SIS_315H) {
+	SiS_SetGroup1_LVDS(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
      } else {
 	if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
-           if((!(SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) || (SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
-    	      SiS_SetGroup1_LVDS(SiS_Pr, ModeNo,ModeIdIndex, HwInfo,RefreshRateTableIndex);
-           }
+	   if((!(SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) || (SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
+	      SiS_SetGroup1_LVDS(SiS_Pr, ModeNo,ModeIdIndex,RefreshRateTableIndex);
+	   }
 	} else {
-	   SiS_SetGroup1_LVDS(SiS_Pr, ModeNo,ModeIdIndex, HwInfo,RefreshRateTableIndex);
+	   SiS_SetGroup1_LVDS(SiS_Pr, ModeNo,ModeIdIndex,RefreshRateTableIndex);
 	}
      }
   }
@@ -6569,11 +6385,11 @@ SiS_SetGroup1(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 /*********************************************/
 
 #ifdef SIS315H
-static UCHAR *
-SiS_GetGroup2CLVXPtr(SiS_Private *SiS_Pr, int tabletype, PSIS_HW_INFO HwInfo)
+static unsigned char *
+SiS_GetGroup2CLVXPtr(struct SiS_Private *SiS_Pr, int tabletype)
 {
-   const UCHAR  *tableptr = NULL;
-   USHORT       a, b, p = 0;
+   const unsigned char *tableptr = NULL;
+   unsigned short      a, b, p = 0;
 
    a = SiS_Pr->SiS_VGAHDE;
    b = SiS_Pr->SiS_HDE;
@@ -6606,25 +6422,25 @@ SiS_GetGroup2CLVXPtr(SiS_Private *SiS_Pr, int tabletype, PSIS_HW_INFO HwInfo)
       if((tableptr[p] | tableptr[p+1] << 8) == 0xffff) p -= 0x42;
    }
    p += 2;
-   return((UCHAR *)&tableptr[p]);
+   return ((unsigned char *)&tableptr[p]);
 }
 
 static void
-SiS_SetGroup2_C_ELV(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-	      	    USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo)
+SiS_SetGroup2_C_ELV(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+	      	    unsigned short RefreshRateTableIndex)
 {
-   UCHAR *tableptr;
+   unsigned char *tableptr;
+   unsigned char temp;
    int i, j;
-   UCHAR temp;
 
-   if(!(SiS_Pr->SiS_VBType & (VB_SIS301C | VB_SIS302ELV))) return;
+   if(!(SiS_Pr->SiS_VBType & VB_SISTAP4SCALER)) return;
 
-   tableptr = SiS_GetGroup2CLVXPtr(SiS_Pr, 0, HwInfo);
+   tableptr = SiS_GetGroup2CLVXPtr(SiS_Pr, 0);
    for(i = 0x80, j = 0; i <= 0xbf; i++, j++) {
       SiS_SetReg(SiS_Pr->SiS_Part2Port, i, tableptr[j]);
    }
    if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
-      tableptr = SiS_GetGroup2CLVXPtr(SiS_Pr, 1, HwInfo);
+      tableptr = SiS_GetGroup2CLVXPtr(SiS_Pr, 1);
       for(i = 0xc0, j = 0; i <= 0xff; i++, j++) {
          SiS_SetReg(SiS_Pr->SiS_Part2Port, i, tableptr[j]);
       }
@@ -6635,12 +6451,12 @@ SiS_SetGroup2_C_ELV(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 }
 
 static BOOLEAN
-SiS_GetCRT2Part2Ptr(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
-		    USHORT RefreshRateTableIndex,USHORT *CRT2Index,
-		    USHORT *ResIndex,PSIS_HW_INFO HwInfo)
+SiS_GetCRT2Part2Ptr(struct SiS_Private *SiS_Pr,unsigned short ModeNo,unsigned short ModeIdIndex,
+		    unsigned short RefreshRateTableIndex,unsigned short *CRT2Index,
+		    unsigned short *ResIndex)
 {
 
-  if(HwInfo->jChipType < SIS_315H) return FALSE;
+  if(SiS_Pr->ChipType < SIS_315H) return FALSE;
 
   if(ModeNo <= 0x13)
      (*ResIndex) = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
@@ -6661,82 +6477,79 @@ SiS_GetCRT2Part2Ptr(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
         if(SiS_Pr->SiS_SetFlag & LCDVESATiming) (*CRT2Index) = 206;
      }
   }
-  return(((*CRT2Index) != 0));
+  return (((*CRT2Index) != 0));
 }
 #endif
 
 #ifdef SIS300
 static void
-SiS_Group2LCDSpecial(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo, USHORT crt2crtc)
+SiS_Group2LCDSpecial(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short crt2crtc)
 {
-   USHORT tempcx;
-   const UCHAR atable[] = {
+   unsigned short tempcx;
+   static const unsigned char atable[] = {
        0xc3,0x9e,0xc3,0x9e,0x02,0x02,0x02,
        0xab,0x87,0xab,0x9e,0xe7,0x02,0x02
    };
 
    if(!SiS_Pr->UseCustomMode) {
-      if( ( ( (HwInfo->jChipType == SIS_630) ||
-              (HwInfo->jChipType == SIS_730) ) &&
-            (HwInfo->jChipRevision > 2) )  &&
-          (SiS_Pr->SiS_LCDResInfo == Panel_1024x768) &&
-          (!(SiS_Pr->SiS_SetFlag & LCDVESATiming))  &&
-          (!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) ) {
-         if(ModeNo == 0x13) {
-            SiS_SetReg(SiS_Pr->SiS_Part2Port,0x04,0xB9);
-            SiS_SetReg(SiS_Pr->SiS_Part2Port,0x05,0xCC);
-            SiS_SetReg(SiS_Pr->SiS_Part2Port,0x06,0xA6);
-         } else {
-            if((crt2crtc & 0x3F) == 4) {
-               SiS_SetReg(SiS_Pr->SiS_Part2Port,0x01,0x2B);
-               SiS_SetReg(SiS_Pr->SiS_Part2Port,0x02,0x13);
-               SiS_SetReg(SiS_Pr->SiS_Part2Port,0x04,0xE5);
-               SiS_SetReg(SiS_Pr->SiS_Part2Port,0x05,0x08);
-               SiS_SetReg(SiS_Pr->SiS_Part2Port,0x06,0xE2);
-            }
-         }
+      if( ( ( (SiS_Pr->ChipType == SIS_630) ||
+	      (SiS_Pr->ChipType == SIS_730) ) &&
+	    (SiS_Pr->ChipRevision > 2) )  &&
+	  (SiS_Pr->SiS_LCDResInfo == Panel_1024x768) &&
+	  (!(SiS_Pr->SiS_SetFlag & LCDVESATiming))  &&
+	  (!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) ) {
+	 if(ModeNo == 0x13) {
+	    SiS_SetReg(SiS_Pr->SiS_Part2Port,0x04,0xB9);
+	    SiS_SetReg(SiS_Pr->SiS_Part2Port,0x05,0xCC);
+	    SiS_SetReg(SiS_Pr->SiS_Part2Port,0x06,0xA6);
+	 } else if((crt2crtc & 0x3F) == 4) {
+	    SiS_SetReg(SiS_Pr->SiS_Part2Port,0x01,0x2B);
+	    SiS_SetReg(SiS_Pr->SiS_Part2Port,0x02,0x13);
+	    SiS_SetReg(SiS_Pr->SiS_Part2Port,0x04,0xE5);
+	    SiS_SetReg(SiS_Pr->SiS_Part2Port,0x05,0x08);
+	    SiS_SetReg(SiS_Pr->SiS_Part2Port,0x06,0xE2);
+	 }
       }
 
-      if(HwInfo->jChipType < SIS_315H) {
-         if(SiS_Pr->SiS_LCDTypeInfo == 0x0c) {
-            crt2crtc &= 0x1f;
-            tempcx = 0;
-            if(!(SiS_Pr->SiS_VBInfo & SetNotSimuMode)) {
-               if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
-                  tempcx += 7;
-               }
-            }
-            tempcx += crt2crtc;
-            if(crt2crtc >= 4) {
-               SiS_SetReg(SiS_Pr->SiS_Part2Port,0x06,0xff);
-            }
+      if(SiS_Pr->ChipType < SIS_315H) {
+	 if(SiS_Pr->SiS_LCDTypeInfo == 0x0c) {
+	    crt2crtc &= 0x1f;
+	    tempcx = 0;
+	    if(!(SiS_Pr->SiS_VBInfo & SetNotSimuMode)) {
+	       if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+		  tempcx += 7;
+	       }
+	    }
+	    tempcx += crt2crtc;
+	    if(crt2crtc >= 4) {
+	       SiS_SetReg(SiS_Pr->SiS_Part2Port,0x06,0xff);
+	    }
 
-            if(!(SiS_Pr->SiS_VBInfo & SetNotSimuMode)) {
-               if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
-                  if(crt2crtc == 4) {
-                     SiS_SetReg(SiS_Pr->SiS_Part2Port,0x01,0x28);
-                  }
-               }
-            }
-            SiS_SetReg(SiS_Pr->SiS_Part2Port,0x02,0x18);
-            SiS_SetReg(SiS_Pr->SiS_Part2Port,0x04,atable[tempcx]);
-         }
+	    if(!(SiS_Pr->SiS_VBInfo & SetNotSimuMode)) {
+	       if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+		  if(crt2crtc == 4) {
+		     SiS_SetReg(SiS_Pr->SiS_Part2Port,0x01,0x28);
+		  }
+	       }
+	    }
+	    SiS_SetReg(SiS_Pr->SiS_Part2Port,0x02,0x18);
+	    SiS_SetReg(SiS_Pr->SiS_Part2Port,0x04,atable[tempcx]);
+	 }
       }
    }
 }
 
 /* For ECS A907. Highly preliminary. */
 static void
-SiS_Set300Part2Regs(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-    		    USHORT ModeIdIndex, USHORT RefreshRateTableIndex,
-		    USHORT ModeNo)
+SiS_Set300Part2Regs(struct SiS_Private *SiS_Pr, unsigned short ModeIdIndex, unsigned short RefreshRateTableIndex,
+		    unsigned short ModeNo)
 {
-  USHORT crt2crtc, resindex;
-  int    i,j;
-  const  SiS_Part2PortTblStruct *CRT2Part2Ptr = NULL;
+  const struct SiS_Part2PortTbl *CRT2Part2Ptr = NULL;
+  unsigned short crt2crtc, resindex;
+  int i, j;
 
-  if(HwInfo->jChipType != SIS_300) return;
-  if(!(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)) return;
+  if(SiS_Pr->ChipType != SIS_300) return;
+  if(!(SiS_Pr->SiS_VBType & VB_SIS30xBLV)) return;
   if(SiS_Pr->UseCustomMode) return;
 
   if(ModeNo <= 0x13) {
@@ -6758,13 +6571,13 @@ SiS_Set300Part2Regs(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
   SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x01,0x80,(CRT2Part2Ptr+resindex)->CR[0]);
   SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x02,0x80,(CRT2Part2Ptr+resindex)->CR[1]);
   for(i = 2, j = 0x04; j <= 0x06; i++, j++ ) {
-        SiS_SetReg(SiS_Pr->SiS_Part2Port,j,(CRT2Part2Ptr+resindex)->CR[i]);
+     SiS_SetReg(SiS_Pr->SiS_Part2Port,j,(CRT2Part2Ptr+resindex)->CR[i]);
   }
   for(j = 0x1c; j <= 0x1d; i++, j++ ) {
-        SiS_SetReg(SiS_Pr->SiS_Part2Port,j,(CRT2Part2Ptr+resindex)->CR[i]);
+     SiS_SetReg(SiS_Pr->SiS_Part2Port,j,(CRT2Part2Ptr+resindex)->CR[i]);
   }
   for(j = 0x1f; j <= 0x21; i++, j++ ) {
-        SiS_SetReg(SiS_Pr->SiS_Part2Port,j,(CRT2Part2Ptr+resindex)->CR[i]);
+     SiS_SetReg(SiS_Pr->SiS_Part2Port,j,(CRT2Part2Ptr+resindex)->CR[i]);
   }
   SiS_SetReg(SiS_Pr->SiS_Part2Port,0x23,(CRT2Part2Ptr+resindex)->CR[10]);
   SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x25,0x0f,(CRT2Part2Ptr+resindex)->CR[11]);
@@ -6772,15 +6585,15 @@ SiS_Set300Part2Regs(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
 #endif
 
 static void
-SiS_SetTVSpecial(SiS_Private *SiS_Pr, USHORT ModeNo)
+SiS_SetTVSpecial(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
 {
-  if(!(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)) return;
+  if(!(SiS_Pr->SiS_VBType & VB_SIS30xBLV)) return;
   if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToTVNoHiVision)) return;
   if(SiS_Pr->SiS_TVMode & (TVSetYPbPr525p | TVSetYPbPr750p)) return;
 
   if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) {
      if(SiS_Pr->SiS_TVMode & TVSetNTSC1024) {
-        const UCHAR specialtv[] = {
+        const unsigned char specialtv[] = {
 		0xa7,0x07,0xf2,0x6e,0x17,0x8b,0x73,0x53,
 		0x13,0x40,0x34,0xf4,0x63,0xbb,0xcc,0x7a,
 		0x58,0xe4,0x73,0xda,0x13
@@ -6813,16 +6626,16 @@ SiS_SetTVSpecial(SiS_Private *SiS_Pr, USHORT ModeNo)
 }
 
 static void
-SiS_SetGroup2_Tail(SiS_Private *SiS_Pr, USHORT ModeNo)
+SiS_SetGroup2_Tail(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
 {
-  USHORT temp;
+  unsigned short temp;
 
   if(!(SiS_Pr->SiS_SetFlag & LCDVESATiming)) {
      if(SiS_Pr->SiS_VGAVDE == 525) {
 	temp = 0xc3;
 	if(SiS_Pr->SiS_ModeType <= ModeVGA) {
 	   temp++;
-	   if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) temp += 2;
+	   if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) temp += 2;
 	}
 	SiS_SetReg(SiS_Pr->SiS_Part2Port,0x2f,temp);
 	SiS_SetReg(SiS_Pr->SiS_Part2Port,0x30,0xb3);
@@ -6830,7 +6643,7 @@ SiS_SetGroup2_Tail(SiS_Private *SiS_Pr, USHORT ModeNo)
 	temp = 0x4d;
 	if(SiS_Pr->SiS_ModeType <= ModeVGA) {
 	   temp++;
-	   if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) temp++;
+	   if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) temp++;
 	}
 	SiS_SetReg(SiS_Pr->SiS_Part2Port,0x2f,temp);
      }
@@ -6838,7 +6651,7 @@ SiS_SetGroup2_Tail(SiS_Private *SiS_Pr, USHORT ModeNo)
 
   if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
      if(SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) {
-	if(SiS_Pr->SiS_VBType & VB_SIS301B302B) {
+	if(SiS_Pr->SiS_VBType & VB_SIS30xB) {
 	   SiS_SetRegOR(SiS_Pr->SiS_Part2Port,0x1a,0x03);
 	   /* Not always for LV, see SetGrp2 */
 	}
@@ -6872,17 +6685,17 @@ SiS_SetGroup2_Tail(SiS_Private *SiS_Pr, USHORT ModeNo)
 }
 
 static void
-SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT RefreshRateTableIndex,
-	      PSIS_HW_INFO HwInfo)
-{
-  USHORT      i, j, tempax, tempbx, tempcx, tempch, tempcl, temp;
-  USHORT      push2, modeflag, crt2crtc, bridgeoffset;
-  ULONG       longtemp;
-  const       UCHAR *PhasePoint;
-  const       UCHAR *TimingPoint;
+SiS_SetGroup2(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+		unsigned short RefreshRateTableIndex)
+{
+  unsigned short i, j, tempax, tempbx, tempcx, tempch, tempcl, temp;
+  unsigned short push2, modeflag, crt2crtc, bridgeoffset;
+  unsigned int   longtemp, PhaseIndex;
+  BOOLEAN        newtvphase;
+  const unsigned char *TimingPoint;
 #ifdef SIS315H
-  USHORT      resindex, CRT2Index;
-  const       SiS_Part2PortTblStruct *CRT2Part2Ptr = NULL;
+  unsigned short resindex, CRT2Index;
+  const struct SiS_Part2PortTbl *CRT2Part2Ptr = NULL;
 
   if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) return;
 #endif
@@ -6908,9 +6721,16 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
 
   SiS_SetReg(SiS_Pr->SiS_Part2Port,0x00,temp);
 
-  PhasePoint  = SiS_Pr->SiS_PALPhase;
+  PhaseIndex  = 0x01; /* SiS_PALPhase */
   TimingPoint = SiS_Pr->SiS_PALTiming;
 
+  newtvphase = FALSE;
+  if( (SiS_Pr->SiS_VBType & VB_SIS30xBLV) &&
+      ( (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) ||
+	(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) ) ) {
+     newtvphase = TRUE;
+  }
+
   if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
 
      TimingPoint = SiS_Pr->SiS_HiTVExtTiming;
@@ -6918,82 +6738,54 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
         TimingPoint = SiS_Pr->SiS_HiTVSt2Timing;
         if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
 	   TimingPoint = SiS_Pr->SiS_HiTVSt1Timing;
-#if 0
-           if(!(modeflag & Charx8Dot))  TimingPoint = SiS_Pr->SiS_HiTVTextTiming;
-#endif
         }
      }
 
   } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
 
-     if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p)      TimingPoint = &SiS_YPbPrTable[2][0];
-     else if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) TimingPoint = &SiS_YPbPrTable[1][0];
-     else					  TimingPoint = &SiS_YPbPrTable[0][0];
+     i = 0;
+     if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p)      i = 2;
+     else if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) i = 1;
+
+     TimingPoint = &SiS_YPbPrTable[i][0];
 
-     PhasePoint = SiS_Pr->SiS_NTSCPhase;
+     PhaseIndex = 0x00; /* SiS_NTSCPhase */
 
   } else if(SiS_Pr->SiS_TVMode & TVSetPAL) {
 
-     if( (SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) &&
-         ( (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) ||
-	   (SiS_Pr->SiS_TVMode & TVSetTVSimuMode) ) ) {
-        PhasePoint = SiS_Pr->SiS_PALPhase2;
-     }
+     if(newtvphase) PhaseIndex = 0x09; /* SiS_PALPhase2 */
 
   } else {
 
      TimingPoint = SiS_Pr->SiS_NTSCTiming;
-     PhasePoint  = SiS_Pr->SiS_NTSCPhase;
-     if(SiS_Pr->SiS_TVMode & TVSetNTSCJ) {
-	PhasePoint = SiS_Pr->SiS_PALPhase;
-     }
-
-     if( (SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) &&
-	 ( (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) ||
-	   (SiS_Pr->SiS_TVMode & TVSetTVSimuMode) ) ) {
-        PhasePoint = SiS_Pr->SiS_NTSCPhase2;
-	if(SiS_Pr->SiS_TVMode & TVSetNTSCJ) {
-	   PhasePoint = SiS_Pr->SiS_PALPhase2;
-	}
-     }
-
-  }
+     PhaseIndex  = (SiS_Pr->SiS_TVMode & TVSetNTSCJ) ? 0x01 : 0x00;	/* SiS_PALPhase : SiS_NTSCPhase */
+     if(newtvphase) PhaseIndex += 8;					/* SiS_PALPhase2 : SiS_NTSCPhase2 */
 
-  if(SiS_Pr->SiS_TVMode & TVSetPALM) {
-     PhasePoint = SiS_Pr->SiS_PALMPhase;
-     if( (SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) &&
-	 ( (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) ||
-	   (SiS_Pr->SiS_TVMode & TVSetTVSimuMode) ) ) {
-        PhasePoint = SiS_Pr->SiS_PALMPhase2;
-     }
   }
 
-  if(SiS_Pr->SiS_TVMode & TVSetPALN) {
-     PhasePoint = SiS_Pr->SiS_PALNPhase;
-     if( (SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) &&
-	 ( (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) ||
-	   (SiS_Pr->SiS_TVMode & TVSetTVSimuMode) ) ) {
-	PhasePoint = SiS_Pr->SiS_PALNPhase2;
-     }
+  if(SiS_Pr->SiS_TVMode & (TVSetPALM | TVSetPALN)) {
+     PhaseIndex = (SiS_Pr->SiS_TVMode & TVSetPALM) ? 0x02 : 0x03;	/* SiS_PALMPhase : SiS_PALNPhase */
+     if(newtvphase) PhaseIndex += 8;					/* SiS_PALMPhase2 : SiS_PALNPhase2 */
   }
 
   if(SiS_Pr->SiS_TVMode & TVSetNTSC1024) {
-     PhasePoint = SiS_Pr->SiS_SpecialPhase;
      if(SiS_Pr->SiS_TVMode & TVSetPALM) {
-        PhasePoint = SiS_Pr->SiS_SpecialPhaseM;
+        PhaseIndex = 0x05; /* SiS_SpecialPhaseM */
      } else if(SiS_Pr->SiS_TVMode & TVSetNTSCJ) {
-        PhasePoint = SiS_Pr->SiS_SpecialPhaseJ;
+        PhaseIndex = 0x11; /* SiS_SpecialPhaseJ */
+     } else {
+        PhaseIndex = 0x10; /* SiS_SpecialPhase */
      }
   }
 
-  for(i=0x31, j=0; i<=0x34; i++, j++) {
-     SiS_SetReg(SiS_Pr->SiS_Part2Port,i,PhasePoint[j]);
+  for(i = 0x31, j = 0; i <= 0x34; i++, j++) {
+     SiS_SetReg(SiS_Pr->SiS_Part2Port,i,SiS_TVPhase[(PhaseIndex * 4) + j]);
   }
 
-  for(i=0x01, j=0; i<=0x2D; i++, j++) {
+  for(i = 0x01, j = 0; i <= 0x2D; i++, j++) {
      SiS_SetReg(SiS_Pr->SiS_Part2Port,i,TimingPoint[j]);
   }
-  for(i=0x39; i<=0x45; i++, j++) {
+  for(i = 0x39; i <= 0x45; i++, j++) {
      SiS_SetReg(SiS_Pr->SiS_Part2Port,i,TimingPoint[j]);
   }
 
@@ -7010,28 +6802,32 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
   SiS_SetReg(SiS_Pr->SiS_Part2Port,0x37,SiS_Pr->SiS_RY3COE);
   SiS_SetReg(SiS_Pr->SiS_Part2Port,0x38,SiS_Pr->SiS_RY4COE);
 
-  if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) 	tempax = 950;
-  else if(SiS_Pr->SiS_TVMode & TVSetPAL)      	tempax = 520;
-  else 			            		tempax = 440; /* NTSC, YPbPr 525, 750 */
+  if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision)	tempax = 950;
+  else if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p)  tempax = 680;
+  else if(SiS_Pr->SiS_TVMode & TVSetPAL)	tempax = 520;
+  else						tempax = 440; /* NTSC, YPbPr 525 */
 
-  if( ( (!(SiS_Pr->SiS_VBInfo & SetCRT2ToTVNoHiVision)) && (SiS_Pr->SiS_VDE <= tempax) ) ||
+  if( ((SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) && (SiS_Pr->SiS_VDE <= tempax)) ||
       ( (SiS_Pr->SiS_VBInfo & SetCRT2ToTVNoHiVision) &&
         ((SiS_Pr->SiS_VGAHDE == 1024) || (SiS_Pr->SiS_VDE <= tempax)) ) ) {
 
      tempax -= SiS_Pr->SiS_VDE;
-     tempax >>= 2;
+     tempax >>= 1;
+     if(!(SiS_Pr->SiS_TVMode & (TVSetYPbPr525p | TVSetYPbPr750p))) {
+        tempax >>= 1;
+     }
      tempax &= 0x00ff;
 
-     temp = tempax + (USHORT)TimingPoint[0];
+     temp = tempax + (unsigned short)TimingPoint[0];
      SiS_SetReg(SiS_Pr->SiS_Part2Port,0x01,temp);
 
-     temp = tempax + (USHORT)TimingPoint[1];
+     temp = tempax + (unsigned short)TimingPoint[1];
      SiS_SetReg(SiS_Pr->SiS_Part2Port,0x02,temp);
 
      if((SiS_Pr->SiS_VBInfo & SetCRT2ToTVNoYPbPrHiVision) && (SiS_Pr->SiS_VGAHDE >= 1024)) {
         if(SiS_Pr->SiS_TVMode & TVSetPAL) {
-           SiS_SetReg(SiS_Pr->SiS_Part2Port,0x01,0x1b);  /* 19 */
-           SiS_SetReg(SiS_Pr->SiS_Part2Port,0x02,0x54);  /* 52 */
+           SiS_SetReg(SiS_Pr->SiS_Part2Port,0x01,0x1b);
+           SiS_SetReg(SiS_Pr->SiS_Part2Port,0x02,0x54);
         } else {
            SiS_SetReg(SiS_Pr->SiS_Part2Port,0x01,0x17);
            SiS_SetReg(SiS_Pr->SiS_Part2Port,0x02,0x1d);
@@ -7041,14 +6837,14 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
   }
 
   tempcx = SiS_Pr->SiS_HT;
-  if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempcx >>= 1;
+  if(SiS_IsDualLink(SiS_Pr)) tempcx >>= 1;
   tempcx--;
-  if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) tempcx--;
+  if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) tempcx--;
   SiS_SetReg(SiS_Pr->SiS_Part2Port,0x1B,tempcx);
   SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x1D,0xF0,((tempcx >> 8) & 0x0f));
 
   tempcx = SiS_Pr->SiS_HT >> 1;
-  if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempcx >>= 1;
+  if(SiS_IsDualLink(SiS_Pr)) tempcx >>= 1;
   tempcx += 7;
   if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) tempcx -= 4;
   SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x22,0x0F,((tempcx << 4) & 0xf0));
@@ -7075,7 +6871,7 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
   SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x2A,0x0F,((tempcx << 4) & 0xf0));
 
   tempcx = SiS_Pr->SiS_HT >> 1;
-  if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempcx >>= 1;
+  if(SiS_IsDualLink(SiS_Pr)) tempcx >>= 1;
   j += 2;
   tempcx -= (TimingPoint[j] | ((TimingPoint[j+1]) << 8));
   SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x2D,0x0F,((tempcx << 4) & 0xf0));
@@ -7094,7 +6890,7 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
   } else if( (SiS_Pr->SiS_VBInfo & SetCRT2ToTV) &&
              (!(SiS_Pr->SiS_TVMode & (TVSetYPbPr525p|TVSetYPbPr750p))) ) {
      tempbx >>= 1;
-     if(HwInfo->jChipType >= SIS_315H) {
+     if(SiS_Pr->ChipType >= SIS_315H) {
         if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
 	   if((ModeNo <= 0x13) && (crt2crtc == 1)) tempbx++;
 	} else if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
@@ -7123,23 +6919,11 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
   }
   SiS_SetReg(SiS_Pr->SiS_Part2Port,0x30,temp);
 
-  if(SiS_Pr->SiS_VBType & (VB_SIS301C | VB_SIS302LV | VB_SIS302ELV)) {
+  if(SiS_Pr->SiS_VBType & VB_SISPART4OVERFLOW) {
      SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x10,0xdf,((tempbx & 0x0400) >> 5));
   }
 
-#if 0
-  /* TEST qqqq */
-  if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
-     for(i=0x01, j=0; i<=0x2D; i++, j++) {
-        SiS_SetReg(SiS_Pr->SiS_Part2Port,i,TimingPoint[j]);
-     }
-     for(i=0x39; i<=0x45; i++, j++) {
-        SiS_SetReg(SiS_Pr->SiS_Part2Port,i,TimingPoint[j]);
-     }
-  }
-#endif
-
-  if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+  if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
      tempbx = SiS_Pr->SiS_VDE;
      if( (SiS_Pr->SiS_VBInfo & SetCRT2ToTV) &&
          (!(SiS_Pr->SiS_TVMode & (TVSetYPbPr525p | TVSetYPbPr750p))) ) {
@@ -7150,7 +6934,7 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
      SiS_SetReg(SiS_Pr->SiS_Part2Port,0x46,temp);
      SiS_SetReg(SiS_Pr->SiS_Part2Port,0x47,tempbx);
 
-     if(SiS_Pr->SiS_VBType & (VB_SIS301C | VB_SIS302LV | VB_SIS302ELV)) {
+     if(SiS_Pr->SiS_VBType & VB_SISPART4OVERFLOW) {
 	SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x10,0xbf,((tempbx & 0x0400) >> 4));
      }
   }
@@ -7165,14 +6949,17 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
 
   tempch = tempcl = 0x01;
   if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
-     if(SiS_Pr->SiS_VGAHDE >= 1024) {
-        if((!(modeflag & HalfDCLK)) || (HwInfo->jChipType < SIS_315H)) {
-           tempch = 0x19;
+     if(SiS_Pr->SiS_VGAHDE >= 960) {
+        if((!(modeflag & HalfDCLK)) || (SiS_Pr->ChipType < SIS_315H)) {
 	   tempcl = 0x20;
-           if(SiS_Pr->SiS_VGAHDE >= 1280) {
-              tempch = 0x14;
+	   if(SiS_Pr->SiS_VGAHDE >= 1280) {
+              tempch = 20;
               tempbx &= ~0x20;
-           }
+           } else if(SiS_Pr->SiS_VGAHDE >= 1024) {
+              tempch = 25;
+           } else {
+	      tempch = 25; /* OK */
+	   }
         }
      }
   }
@@ -7180,7 +6967,7 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
   if(!(tempbx & 0x20)) {
      if(modeflag & HalfDCLK) tempcl <<= 1;
      longtemp = ((SiS_Pr->SiS_VGAHDE * tempch) / tempcl) << 13;
-     if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) longtemp <<= 3;
+     if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) longtemp <<= 3;
      tempax = longtemp / SiS_Pr->SiS_HDE;
      if(longtemp % SiS_Pr->SiS_HDE) tempax++;
      tempbx |= ((tempax >> 8) & 0x1F);
@@ -7190,7 +6977,7 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
   SiS_SetReg(SiS_Pr->SiS_Part2Port,0x44,tempax);
   SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x45,0xC0,tempbx);
 
-  if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+  if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
 
      tempcx &= 0x07;
      if(tempbx & 0x20) tempcx = 0;
@@ -7219,7 +7006,7 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
 
      SiS_SetTVSpecial(SiS_Pr, ModeNo);
 
-     if(SiS_Pr->SiS_VBType & VB_SIS301C) {
+     if(SiS_Pr->SiS_VBType & VB_SIS30xCLV) {
         temp = 0;
         if(SiS_Pr->SiS_TVMode & TVSetPALM) temp = 8;
         SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x4e,0xf7,temp);
@@ -7246,7 +7033,7 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
   /* From here: Part2 LCD setup */
 
   tempbx = SiS_Pr->SiS_HDE;
-  if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempbx >>= 1;
+  if(SiS_IsDualLink(SiS_Pr)) tempbx >>= 1;
   tempbx--;			         	/* RHACTE = HDE - 1 */
   SiS_SetReg(SiS_Pr->SiS_Part2Port,0x2C,tempbx);
   SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x2B,0x0F,((tempbx >> 4) & 0xf0));
@@ -7256,10 +7043,8 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
      if(SiS_Pr->SiS_ModeType == ModeEGA) {
         if(SiS_Pr->SiS_VGAHDE >= 1024) {
            temp = 0x02;
-	   if(HwInfo->jChipType >= SIS_315H) {
-              if(SiS_Pr->SiS_SetFlag & LCDVESATiming) {
-                 temp = 0x01;
-	      }
+           if(SiS_Pr->SiS_SetFlag & LCDVESATiming) {
+              temp = 0x01;
 	   }
         }
      }
@@ -7289,11 +7074,11 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
 
 #ifdef SIS315H
   if(SiS_GetCRT2Part2Ptr(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex,
-                          			&CRT2Index, &resindex, HwInfo)) {
+                          			&CRT2Index, &resindex)) {
       switch(CRT2Index) {
+        case 206: CRT2Part2Ptr = SiS310_CRT2Part2_Asus1024x768_3;    break;
+	default:
         case 200: CRT2Part2Ptr = SiS_Pr->SiS_CRT2Part2_1024x768_1;   break;
-	case 206: CRT2Part2Ptr = SiS310_CRT2Part2_Asus1024x768_3;    break;
-	default:  CRT2Part2Ptr = SiS_Pr->SiS_CRT2Part2_1024x768_3;   break;
       }
 
       SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x01,0x80,(CRT2Part2Ptr+resindex)->CR[0]);
@@ -7312,7 +7097,6 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
 
       SiS_SetGroup2_Tail(SiS_Pr, ModeNo);
 
-
   } else {
 #endif
 
@@ -7349,9 +7133,11 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
 
     /* Non-expanding: lcdvdes = tempcx = VT-1; lcdvdee = tempbx = VDE-1 */
 
+#ifdef SIS_XORG_XF86
 #ifdef TWDEBUG
     xf86DrvMsg(0, X_INFO, "lcdvdes 0x%x lcdvdee 0x%x\n", tempcx, tempbx);
 #endif
+#endif
 
     SiS_SetReg(SiS_Pr->SiS_Part2Port,0x05,tempcx);	/* lcdvdes  */
     SiS_SetReg(SiS_Pr->SiS_Part2Port,0x06,tempbx);	/* lcdvdee  */
@@ -7401,9 +7187,11 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
        tempbx = SiS_Pr->CVSyncStart;
     }
 
+#ifdef SIS_XORG_XF86
 #ifdef TWDEBUG
     xf86DrvMsg(0, X_INFO, "lcdvrs 0x%x\n", tempbx);
 #endif
+#endif
 
     SiS_SetReg(SiS_Pr->SiS_Part2Port,0x04,tempbx);	    /* lcdvrs */
 
@@ -7416,26 +7204,30 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
        temp |= (SiS_Pr->CVSyncEnd & 0x0f);
     }
 
+#ifdef SIS_XORG_XF86
 #ifdef TWDEBUG
     xf86DrvMsg(0, X_INFO, "lcdvre[3:0] 0x%x\n", (temp & 0x0f));
 #endif
+#endif
 
     SiS_SetReg(SiS_Pr->SiS_Part2Port,0x01,temp);
 
 #ifdef SIS300
-    SiS_Group2LCDSpecial(SiS_Pr, HwInfo, ModeNo, crt2crtc);
+    SiS_Group2LCDSpecial(SiS_Pr, ModeNo, crt2crtc);
 #endif
 
     bridgeoffset = 7;
-    if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)          bridgeoffset += 2;
-    if(SiS_Pr->SiS_VBType & (VB_SIS301C | VB_SIS302ELV)) bridgeoffset++;
-    if(SiS_IsDualLink(SiS_Pr, HwInfo))        		 bridgeoffset++;
+    if(SiS_Pr->SiS_VBType & VB_SIS30xBLV)	bridgeoffset += 2;
+    if(SiS_Pr->SiS_VBType & VB_SIS30xCLV)	bridgeoffset += 2; /* OK for Averatec 1280x800 (301C) */
+    if(SiS_IsDualLink(SiS_Pr))			bridgeoffset++;
+    else if(SiS_Pr->SiS_VBType & VB_SIS302LV)	bridgeoffset++;    /* OK for Asus A4L 1280x800 */
+    /* Higher bridgeoffset shifts to the LEFT */
 
     temp = 0;
     if((SiS_Pr->SiS_LCDInfo & DontExpandLCD) && (!(SiS_Pr->SiS_LCDInfo & LCDPass11))) {
        if(SiS_Pr->PanelXRes != SiS_Pr->SiS_HDE) {
-          temp = SiS_Pr->SiS_HT - ((SiS_Pr->PanelXRes - SiS_Pr->SiS_HDE) / 2);
-	  if(SiS_IsDualLink(SiS_Pr, HwInfo)) temp >>= 1;
+	  temp = SiS_Pr->SiS_HT - ((SiS_Pr->PanelXRes - SiS_Pr->SiS_HDE) / 2);
+	  if(SiS_IsDualLink(SiS_Pr)) temp >>= 1;
        }
     }
     temp += bridgeoffset;
@@ -7450,15 +7242,17 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
           tempbx = SiS_Pr->PanelXRes - ((SiS_Pr->PanelXRes - SiS_Pr->SiS_HDE) / 2);
        }
     }
-    if(SiS_IsDualLink(SiS_Pr, HwInfo)) {
+    if(SiS_IsDualLink(SiS_Pr)) {
        tempcx >>= 1;
        tempbx >>= 1;
        tempax >>= 1;
     }
 
+#ifdef SIS_XORG_XF86
 #ifdef TWDEBUG
     xf86DrvMsg(0, X_INFO, "lcdhdee 0x%x\n", tempbx);
 #endif
+#endif
 
     tempbx += bridgeoffset;
 
@@ -7480,13 +7274,16 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
 
     if(SiS_Pr->UseCustomMode) {
        tempbx = SiS_Pr->CHSyncStart;
-       if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempbx >>= 1;
+       if(modeflag & HalfDCLK) tempbx <<= 1;
+       if(SiS_IsDualLink(SiS_Pr)) tempbx >>= 1;
        tempbx += bridgeoffset;
     }
 
+#ifdef SIS_XORG_XF86
 #ifdef TWDEBUG
     xf86DrvMsg(0, X_INFO, "lcdhrs 0x%x\n", tempbx);
 #endif
+#endif
 
     SiS_SetReg(SiS_Pr->SiS_Part2Port,0x1C,tempbx);	    /* lcdhrs */
     SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x1D,0x0F,((tempbx >> 4) & 0xf0));
@@ -7501,20 +7298,23 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
 
     if(SiS_Pr->UseCustomMode) {
        tempbx = SiS_Pr->CHSyncEnd;
-       if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempbx >>= 1;
+       if(modeflag & HalfDCLK) tempbx <<= 1;
+       if(SiS_IsDualLink(SiS_Pr)) tempbx >>= 1;
        tempbx += bridgeoffset;
     }
 
+#ifdef SIS_XORG_XF86
 #ifdef TWDEBUG
     xf86DrvMsg(0, X_INFO, "lcdhre 0x%x\n", tempbx);
 #endif
+#endif
 
     SiS_SetReg(SiS_Pr->SiS_Part2Port,0x21,tempbx);	    /* lcdhre */
 
     SiS_SetGroup2_Tail(SiS_Pr, ModeNo);
 
 #ifdef SIS300
-    SiS_Set300Part2Regs(SiS_Pr, HwInfo, ModeIdIndex, RefreshRateTableIndex, ModeNo);
+    SiS_Set300Part2Regs(SiS_Pr, ModeIdIndex, RefreshRateTableIndex, ModeNo);
 #endif
 #ifdef SIS315H
   } /* CRT2-LCD from table */
@@ -7526,11 +7326,10 @@ SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT Refr
 /*********************************************/
 
 static void
-SiS_SetGroup3(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-              PSIS_HW_INFO HwInfo)
+SiS_SetGroup3(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
 {
-  USHORT 	i;
-  const UCHAR  	*tempdi;
+  unsigned short i;
+  const unsigned char *tempdi;
 
   if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) return;
 
@@ -7570,7 +7369,7 @@ SiS_SetGroup3(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
      for(i=0; i<=0x3E; i++) {
         SiS_SetReg(SiS_Pr->SiS_Part3Port,i,tempdi[i]);
      }
-     if(SiS_Pr->SiS_VBType & (VB_SIS301C | VB_SIS302ELV)) {
+     if(SiS_Pr->SiS_VBType & VB_SIS30xCLV) {
 	if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) {
 	   SiS_SetReg(SiS_Pr->SiS_Part3Port,0x28,0x3f);
 	}
@@ -7587,35 +7386,43 @@ SiS_SetGroup3(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 /*********************************************/
 
 #ifdef SIS315H
+#if 0
 static void
-SiS_ShiftXPos(SiS_Private *SiS_Pr, int shift)
+SiS_ShiftXPos(struct SiS_Private *SiS_Pr, int shift)
 {
-   USHORT temp, temp1, temp2;
+   unsigned short temp, temp1, temp2;
 
    temp1 = SiS_GetReg(SiS_Pr->SiS_Part2Port,0x1f);
    temp2 = SiS_GetReg(SiS_Pr->SiS_Part2Port,0x20);
-   temp = (USHORT)((int)((temp1 | ((temp2 & 0xf0) << 4))) + shift);
+   temp = (unsigned short)((int)((temp1 | ((temp2 & 0xf0) << 4))) + shift);
    SiS_SetReg(SiS_Pr->SiS_Part2Port,0x1f,temp);
    SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x20,0x0f,((temp >> 4) & 0xf0));
    temp = SiS_GetReg(SiS_Pr->SiS_Part2Port,0x2b) & 0x0f;
-   temp = (USHORT)((int)(temp) + shift);
+   temp = (unsigned short)((int)(temp) + shift);
    SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x2b,0xf0,(temp & 0x0f));
    temp1 = SiS_GetReg(SiS_Pr->SiS_Part2Port,0x43);
    temp2 = SiS_GetReg(SiS_Pr->SiS_Part2Port,0x42);
-   temp = (USHORT)((int)((temp1 | ((temp2 & 0xf0) << 4))) + shift);
+   temp = (unsigned short)((int)((temp1 | ((temp2 & 0xf0) << 4))) + shift);
    SiS_SetReg(SiS_Pr->SiS_Part2Port,0x43,temp);
    SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x42,0x0f,((temp >> 4) & 0xf0));
 }
+#endif
 
 static void
-SiS_SetGroup4_C_ELV(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-                    USHORT ModeNo, USHORT ModeIdIndex)
+SiS_SetGroup4_C_ELV(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
 {
-   USHORT temp, temp1, resinfo = 0;
+   unsigned short temp, temp1, resinfo = 0;
+   unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
 
-   if(!(SiS_Pr->SiS_VBType & VB_SIS301C)) return;
+   if(!(SiS_Pr->SiS_VBType & VB_SIS30xCLV)) return;
    if(!(SiS_Pr->SiS_VBInfo & (SetCRT2ToHiVision | SetCRT2ToYPbPr525750))) return;
 
+   if(SiS_Pr->ChipType >= XGI_20) return;
+
+   if((SiS_Pr->ChipType >= SIS_661) && (SiS_Pr->SiS_ROMNew)) {
+      if(!(ROMAddr[0x61] & 0x04)) return;
+   }
+
    if(ModeNo > 0x13) {
       resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
    }
@@ -7625,7 +7432,7 @@ SiS_SetGroup4_C_ELV(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
    if(!(temp & 0x01)) {
       SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x3a,0xdf);
       SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x25,0xfc);
-      if((HwInfo->jChipType < SIS_661) && (!(SiS_Pr->SiS_ROMNew))) {
+      if((SiS_Pr->ChipType < SIS_661) && (!(SiS_Pr->SiS_ROMNew))) {
          SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x25,0xf8);
       }
       SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x0f,0xfb);
@@ -7633,24 +7440,29 @@ SiS_SetGroup4_C_ELV(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
       else if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) temp = 0x0002;
       else if(SiS_Pr->SiS_TVMode & TVSetHiVision)  temp = 0x0400;
       else					   temp = 0x0402;
-      if((HwInfo->jChipType >= SIS_661) || (SiS_Pr->SiS_ROMNew)) {
+      if((SiS_Pr->ChipType >= SIS_661) || (SiS_Pr->SiS_ROMNew)) {
          temp1 = 0;
 	 if(SiS_Pr->SiS_TVMode & TVAspect43) temp1 = 4;
 	 SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x0f,0xfb,temp1);
 	 if(SiS_Pr->SiS_TVMode & TVAspect43LB) temp |= 0x01;
 	 SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x26,0x7c,(temp & 0xff));
+	 SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x3a,0xfb,(temp >> 8));
+	 if(ModeNo > 0x13) {
+            SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x39,0xfd);
+         }
       } else {
          temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x3b) & 0x03;
 	 if(temp1 == 0x01) temp |= 0x01;
 	 if(temp1 == 0x03) temp |= 0x04;  /* ? why not 0x10? */
 	 SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x26,0xf8,(temp & 0xff));
-      }
-      SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x3a,0xfb,(temp >> 8));
-      if(ModeNo > 0x13) {
-         SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x3b,0xfd);
+	 SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x3a,0xfb,(temp >> 8));
+	 if(ModeNo > 0x13) {
+            SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x3b,0xfd);
+         }
       }
 
-      if(HwInfo->jChipType >= SIS_661) { 		/* ? */
+#if 0
+      if(SiS_Pr->ChipType >= SIS_661) { 		/* ? */
          if(SiS_Pr->SiS_TVMode & TVAspect43) {
             if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) {
 	       if(resinfo == SIS_RI_1024x768) {
@@ -7663,29 +7475,30 @@ SiS_SetGroup4_C_ELV(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
 	    }
          }
       }
+#endif
+
    }
+
 }
 #endif
 
 static void
-SiS_SetCRT2VCLK(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-                 USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo)
+SiS_SetCRT2VCLK(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+                 unsigned short RefreshRateTableIndex)
 {
-  USHORT vclkindex;
-  USHORT temp, reg1, reg2;
+  unsigned short vclkindex, temp, reg1, reg2;
 
   if(SiS_Pr->UseCustomMode) {
      reg1 = SiS_Pr->CSR2B;
      reg2 = SiS_Pr->CSR2C;
   } else {
-     vclkindex = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex,
-                                 HwInfo);
+     vclkindex = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
      reg1 = SiS_Pr->SiS_VBVCLKData[vclkindex].Part4_A;
      reg2 = SiS_Pr->SiS_VBVCLKData[vclkindex].Part4_B;
   }
 
-  if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
-     if(SiS_Pr->SiS_TVMode & TVSetNTSC1024) {
+  if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+     if(SiS_Pr->SiS_TVMode & (TVSetNTSC1024 | TVSet525p1024)) {
         SiS_SetReg(SiS_Pr->SiS_Part4Port,0x0a,0x57);
  	SiS_SetReg(SiS_Pr->SiS_Part4Port,0x0b,0x46);
 	SiS_SetReg(SiS_Pr->SiS_Part4Port,0x1f,0xf6);
@@ -7705,11 +7518,35 @@ SiS_SetCRT2VCLK(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 }
 
 static void
-SiS_SetGroup4(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-  	      USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo)
+SiS_SetDualLinkEtc(struct SiS_Private *SiS_Pr)
+{
+  if(SiS_Pr->ChipType >= SIS_315H) {
+     if(SiS_Pr->SiS_VBType & VB_SISDUALLINK) {
+	if((SiS_CRT2IsLCD(SiS_Pr)) ||
+	   (SiS_IsVAMode(SiS_Pr))) {
+	   if(SiS_Pr->SiS_LCDInfo & LCDDualLink) {
+	      SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x27,0x2c);
+	   } else {
+	      SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x27,~0x20);
+	   }
+	}
+     }
+  }
+  if(SiS_Pr->SiS_VBType & VB_SISEMI) {
+     SiS_SetReg(SiS_Pr->SiS_Part4Port,0x2a,0x00);
+#ifdef SET_EMI
+     SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x0c);
+#endif
+     SiS_SetReg(SiS_Pr->SiS_Part4Port,0x34,0x10);
+  }
+}
+
+static void
+SiS_SetGroup4(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+		unsigned short RefreshRateTableIndex)
 {
-  USHORT tempax,tempcx,tempbx,modeflag,temp,resinfo;
-  ULONG tempebx,tempeax,templong;
+  unsigned short tempax, tempcx, tempbx, modeflag, temp, resinfo;
+  unsigned int   tempebx, tempeax, templong;
 
   if(ModeNo <= 0x13) {
      modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
@@ -7722,38 +7559,24 @@ SiS_SetGroup4(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
      resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
   }
 
-  if(HwInfo->jChipType >= SIS_315H) {
-     if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
-        if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
-           SiS_SetReg(SiS_Pr->SiS_Part4Port,0x24,0x0e);
-        }
+  if(SiS_Pr->ChipType >= SIS_315H) {
+     if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
+	if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
+	   SiS_SetReg(SiS_Pr->SiS_Part4Port,0x24,0x0e);
+	}
      }
   }
 
-  if(SiS_Pr->SiS_VBType & (VB_SIS301C | VB_SIS302LV)) {
+  if(SiS_Pr->SiS_VBType & (VB_SIS30xCLV | VB_SIS302LV)) {
      if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
-        SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x10,0x9f);
+	SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x10,0x9f);
      }
   }
 
-  if(HwInfo->jChipType >= SIS_315H) {
+  if(SiS_Pr->ChipType >= SIS_315H) {
      if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
-        if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
-	   if(SiS_IsDualLink(SiS_Pr, HwInfo)) {
-	      SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x27,0x2c);
-	   } else {
-	      SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x27,~0x20);
-	   }
-
-	   if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
-	      SiS_SetReg(SiS_Pr->SiS_Part4Port,0x2a,0x00);
-#ifdef SET_EMI
-	      SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x0c);
-#endif
-	      SiS_SetReg(SiS_Pr->SiS_Part4Port,0x34,0x10);
-	   }
-	}
-   	return;
+	SiS_SetDualLinkEtc(SiS_Pr);
+	return;
      }
   }
 
@@ -7777,16 +7600,16 @@ SiS_SetGroup4(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   SiS_SetReg(SiS_Pr->SiS_Part4Port,0x15,temp);
 
   tempbx = SiS_Pr->SiS_VGAHDE;
-  if(modeflag & HalfDCLK)            tempbx >>= 1;
-  if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempbx >>= 1;
+  if(modeflag & HalfDCLK)    tempbx >>= 1;
+  if(SiS_IsDualLink(SiS_Pr)) tempbx >>= 1;
 
   if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
      temp = 0;
      if(tempbx > 800)        temp = 0x60;
   } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
      temp = 0;
-     if(tempbx == 1024)      temp = 0xA0;
-     else if(tempbx > 1024)  temp = 0xC0;
+     if(tempbx > 1024)       temp = 0xC0;
+     else if(tempbx >= 960)  temp = 0xA0;
   } else if(SiS_Pr->SiS_TVMode & (TVSetYPbPr525p | TVSetYPbPr750p)) {
      temp = 0;
      if(tempbx >= 1280)      temp = 0x40;
@@ -7796,8 +7619,13 @@ SiS_SetGroup4(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
      if(tempbx >= 1024)      temp = 0xA0;
   }
 
+  temp |= SiS_Pr->Init_P4_0E;
+
   if(SiS_Pr->SiS_VBType & VB_SIS301) {
-     if(SiS_Pr->SiS_LCDResInfo != Panel_1280x1024) temp |= 0x0A;
+     if(SiS_Pr->SiS_LCDResInfo != Panel_1280x1024) {
+        temp &= 0xf0;
+        temp |= 0x0A;
+     }
   }
 
   SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x0E,0x10,temp);
@@ -7824,15 +7652,15 @@ SiS_SetGroup4(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   tempeax /= tempebx;
   if(templong) tempeax++;
 
-  temp = (USHORT)(tempeax & 0x000000FF);
+  temp = (unsigned short)(tempeax & 0x000000FF);
   SiS_SetReg(SiS_Pr->SiS_Part4Port,0x1B,temp);
-  temp = (USHORT)((tempeax & 0x0000FF00) >> 8);
+  temp = (unsigned short)((tempeax & 0x0000FF00) >> 8);
   SiS_SetReg(SiS_Pr->SiS_Part4Port,0x1A,temp);
-  temp = (USHORT)((tempeax >> 12) & 0x70); /* sic! */
+  temp = (unsigned short)((tempeax >> 12) & 0x70); /* sic! */
   temp |= (tempcx & 0x4F);
   SiS_SetReg(SiS_Pr->SiS_Part4Port,0x19,temp);
 
-  if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+  if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
 
      SiS_SetReg(SiS_Pr->SiS_Part4Port,0x1C,0x28);
 
@@ -7840,23 +7668,26 @@ SiS_SetGroup4(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
      tempbx = 0;
      if(SiS_Pr->SiS_TVMode & (TVSetHiVision | TVSetYPbPr750p)) tempbx = 0x08;
      tempax = SiS_Pr->SiS_VGAHDE;
-     if(modeflag & HalfDCLK)            tempax >>= 1;
-     if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempax >>= 1;
+     if(modeflag & HalfDCLK)    tempax >>= 1;
+     if(SiS_IsDualLink(SiS_Pr)) tempax >>= 1;
      if(tempax > 800) {
         if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
 	   tempax -= 800;
-	} else {  /* 651+301C: Only if TVNoHiviNoYPbPr */
+	} else {
 	   tempbx = 0x08;
-           if(tempax == 1024) tempax *= 25;
-           else	              tempax *= 20;
+	   if(tempax == 960)	   tempax *= 25; /* Correct */
+           else if(tempax == 1024) tempax *= 25;
+           else			   tempax *= 20;
 	   temp = tempax % 32;
 	   tempax /= 32;
 	   if(temp) tempax++;
 	   tempax++;
-	   if((SiS_Pr->SiS_VBInfo & SetCRT2ToTVNoYPbPrHiVision) ||
-	      (SiS_Pr->SiS_TVMode & TVSetYPbPr525i)) {
-	      if(resinfo == SIS_RI_1024x768) {
-	         /* Otherwise white line at right edge */
+	   if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+	      if(resinfo == SIS_RI_1024x768 ||
+	         resinfo == SIS_RI_1024x576 ||
+		 resinfo == SIS_RI_1280x1024 ||
+		 resinfo == SIS_RI_1280x720) {
+	         /* Otherwise white line or garbage at right edge */
 	         tempax = (tempax & 0xff00) | 0x20;
 	      }
 	   }
@@ -7868,7 +7699,7 @@ SiS_SetGroup4(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
      SiS_SetReg(SiS_Pr->SiS_Part4Port,0x1E,temp);
 
      temp = 0x0036; tempbx = 0xD0;
-     if((HwInfo->jChipType >= SIS_315H) && (SiS_Pr->SiS_VBType & VB_SIS301LV302LV)) {
+     if((SiS_Pr->ChipType >= SIS_315H) && (SiS_Pr->SiS_VBType & VB_SISLVDS)) {
 	temp = 0x0026; tempbx = 0xC0; /* See En/DisableBridge() */
      }
      if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
@@ -7884,36 +7715,24 @@ SiS_SetGroup4(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
      SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x1F,tempbx,temp);
 
      tempbx = SiS_Pr->SiS_HT >> 1;
-     if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempbx >>= 1;
+     if(SiS_IsDualLink(SiS_Pr)) tempbx >>= 1;
      tempbx -= 2;
      SiS_SetReg(SiS_Pr->SiS_Part4Port,0x22,tempbx);
      temp = (tempbx >> 5) & 0x38;
      SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x21,0xC0,temp);
 
-     if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
+     if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
 	if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
            SiS_SetReg(SiS_Pr->SiS_Part4Port,0x24,0x0e);
 	   /* LCD-too-dark-error-source, see FinalizeLCD() */
 	}
-	if(HwInfo->jChipType >= SIS_315H) {
-	   if(SiS_IsDualLink(SiS_Pr, HwInfo)) {
-	      SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x27,0x2c);
-	   } else {
-	      SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x27,~0x20);
-	   }
-	}
-	if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
-	   SiS_SetReg(SiS_Pr->SiS_Part4Port,0x2a,0x00);
-#ifdef SET_EMI
-	   SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x0c);
-#endif
-	   SiS_SetReg(SiS_Pr->SiS_Part4Port,0x34,0x10);
-	}
      }
 
+     SiS_SetDualLinkEtc(SiS_Pr);
+
   }  /* 301B */
 
-  SiS_SetCRT2VCLK(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
+  SiS_SetCRT2VCLK(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
 }
 
 /*********************************************/
@@ -7921,8 +7740,7 @@ SiS_SetGroup4(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 /*********************************************/
 
 static void
-SiS_SetGroup5(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-              PSIS_HW_INFO HwInfo)
+SiS_SetGroup5(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
 {
 
   if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)  return;
@@ -7930,7 +7748,7 @@ SiS_SetGroup5(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   if(SiS_Pr->SiS_ModeType == ModeVGA) {
      if(!(SiS_Pr->SiS_VBInfo & (SetInSlaveMode | LoadDACFlag))) {
         SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x20);
-        SiS_LoadDAC(SiS_Pr, HwInfo, ModeNo, ModeIdIndex);
+        SiS_LoadDAC(SiS_Pr, ModeNo, ModeIdIndex);
      }
   }
 }
@@ -7939,116 +7757,156 @@ SiS_SetGroup5(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 /*     MODIFY CRT1 GROUP FOR SLAVE MODE      */
 /*********************************************/
 
-static void
-SiS_ModCRT1CRTC(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-                USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo)
-{
-  USHORT tempah,i,modeflag,j;
-  USHORT ResIndex,DisplayType;
-  const SiS_LVDSCRT1DataStruct *LVDSCRT1Ptr=NULL;
+static BOOLEAN
+SiS_GetLVDSCRT1Ptr(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+		   unsigned short RefreshRateTableIndex, unsigned short *ResIndex,
+		   unsigned short *DisplayType)
+ {
+  unsigned short modeflag = 0;
+  BOOLEAN checkhd = TRUE;
 
-  if(ModeNo <= 0x13) modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
-  else               modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
+  /* Pass 1:1 not supported here */
+
+  if(ModeNo <= 0x13) {
+     modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
+     (*ResIndex) = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
+  } else {
+     modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
+     (*ResIndex) = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
+  }
+
+  (*ResIndex) &= 0x3F;
+
+  if((SiS_Pr->SiS_IF_DEF_CH70xx) && (SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) {
+
+     (*DisplayType) = 80;
+     if((SiS_Pr->SiS_TVMode & TVSetPAL) && (!(SiS_Pr->SiS_TVMode & TVSetPALM))) {
+      	(*DisplayType) = 82;
+	if(SiS_Pr->SiS_ModeType > ModeVGA) {
+	   if(SiS_Pr->SiS_CHSOverScan) (*DisplayType) = 84;
+	}
+     }
+     if((*DisplayType) != 84) {
+        if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) (*DisplayType)++;
+     }
+
+  } else {
+
+     (*DisplayType = 0);
+     switch(SiS_Pr->SiS_LCDResInfo) {
+     case Panel_320x240_1: (*DisplayType) = 50;
+			   checkhd = FALSE;
+			   break;
+     case Panel_320x240_2: (*DisplayType) = 14;
+			   break;
+     case Panel_320x240_3: (*DisplayType) = 18;
+			   break;
+     case Panel_640x480:   (*DisplayType) = 10;
+			   break;
+     case Panel_1024x600:  (*DisplayType) = 26;
+			   break;
+     default: return TRUE;
+     }
+
+     if(checkhd) {
+        if(modeflag & HalfDCLK) (*DisplayType)++;
+     }
+
+     if(SiS_Pr->SiS_LCDResInfo == Panel_1024x600) {
+        if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) (*DisplayType) += 2;
+     }
+
+  }
+
+  return TRUE;
+}
+
+static void
+SiS_ModCRT1CRTC(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+                unsigned short RefreshRateTableIndex)
+{
+  unsigned short tempah, i, modeflag, j, ResIndex, DisplayType;
+  const struct SiS_LVDSCRT1Data *LVDSCRT1Ptr=NULL;
+  static const unsigned short CRIdx[] = {
+	0x00, 0x02, 0x03, 0x04, 0x05, 0x06,
+	0x07, 0x10, 0x11, 0x15, 0x16
+  };
 
   if((SiS_Pr->SiS_CustomT == CUT_BARCO1366) ||
      (SiS_Pr->SiS_CustomT == CUT_BARCO1024) ||
-     (SiS_Pr->SiS_CustomT == CUT_PANEL848))
+     (SiS_Pr->SiS_CustomT == CUT_PANEL848)  ||
+     (SiS_Pr->SiS_CustomT == CUT_PANEL856) )
      return;
 
+  if(SiS_Pr->SiS_IF_DEF_LVDS) {
+     if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
+        if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) return;
+     }
+  } else if(SiS_Pr->SiS_VBType & VB_SISVB) {
+     if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) return;
+  } else return;
+
+  if(SiS_Pr->SiS_LCDInfo & LCDPass11) return;
+
+  if(SiS_Pr->ChipType < SIS_315H) {
+     if(SiS_Pr->SiS_SetFlag & SetDOSMode) return;
+  }
+
   if(!(SiS_GetLVDSCRT1Ptr(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex,
                           &ResIndex, &DisplayType))) {
      return;
   }
 
-  if(HwInfo->jChipType < SIS_315H) {
-     if(SiS_Pr->SiS_SetFlag & SetDOSMode) return;
+  switch(DisplayType) {
+    case 50: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1320x240_1;           break; /* xSTN */
+    case 14: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1320x240_2;           break; /* xSTN */
+    case 15: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1320x240_2_H;         break; /* xSTN */
+    case 18: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1320x240_3;           break; /* xSTN */
+    case 19: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1320x240_3_H;         break; /* xSTN */
+    case 10: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1640x480_1;           break;
+    case 11: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1640x480_1_H;         break;
+#if 0 /* Works better with calculated numbers */
+    case 26: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x600_1;          break;
+    case 27: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x600_1_H;        break;
+    case 28: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x600_2;          break;
+    case 29: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x600_2_H;        break;
+#endif
+    case 80: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1UNTSC;               break;
+    case 81: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1ONTSC;               break;
+    case 82: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1UPAL;                break;
+    case 83: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1OPAL;                break;
+    case 84: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1SOPAL;               break;
   }
 
-  switch(DisplayType) {
-    case 0 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1800x600_1;           break;
-    case 1 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1800x600_1_H;         break;
-    case 2 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1800x600_2;           break;
-    case 3 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1800x600_2_H;         break;
-    case 4 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x768_1;          break;
-    case 5 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x768_1_H;        break;
-    case 6 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x768_2;          break;
-    case 7 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x768_2_H;        break;
-    case 8 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11280x1024_1;         break;
-    case 9 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11280x1024_1_H;       break;
-    case 10: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11280x1024_2;         break;
-    case 11: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11280x1024_2_H;       break;
-    case 12: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1XXXxXXX_1;           break;
-    case 13: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1XXXxXXX_1_H;         break;
-    case 14: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11400x1050_1;         break;
-    case 15: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11400x1050_1_H;       break;
-    case 16: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11400x1050_2;         break;
-    case 17: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11400x1050_2_H;       break;
-    case 18: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1UNTSC;               break;
-    case 19: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1ONTSC;               break;
-    case 20: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1UPAL;                break;
-    case 21: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1OPAL;                break;
-    case 22: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1320x480_1;           break; /* FSTN */
-    case 23: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x600_1;          break;
-    case 24: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x600_1_H;        break;
-    case 25: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x600_2;          break;
-    case 26: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x600_2_H;        break;
-    case 27: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11152x768_1;          break;
-    case 28: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11152x768_1_H;        break;
-    case 29: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11152x768_2;          break;
-    case 30: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11152x768_2_H;        break;
-    case 36: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11600x1200_1;         break;
-    case 37: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11600x1200_1_H;       break;
-    case 38: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11600x1200_2;         break;
-    case 39: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11600x1200_2_H;       break;
-    case 40: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11280x768_1;          break;
-    case 41: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11280x768_1_H;        break;
-    case 42: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11280x768_2;          break;
-    case 43: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11280x768_2_H;        break;
-    case 50: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1640x480_1;           break;
-    case 51: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1640x480_1_H;         break;
-    case 52: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1640x480_2;           break;
-    case 53: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1640x480_2_H;         break;
-    case 54: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1640x480_3;           break;
-    case 55: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1640x480_3_H;         break;
-    case 99: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1SOPAL;               break;
-    default: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x768_1;          break;
-  }
-
-  SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x11,0x7f);
-
-  tempah = (LVDSCRT1Ptr + ResIndex)->CR[0];
-  SiS_SetReg(SiS_Pr->SiS_P3d4,0x00,tempah);
-
-  for(i=0x02,j=1;i<=0x05;i++,j++){
-    tempah = (LVDSCRT1Ptr + ResIndex)->CR[j];
-    SiS_SetReg(SiS_Pr->SiS_P3d4,i,tempah);
-  }
-  for(i=0x06,j=5;i<=0x07;i++,j++){
-    tempah = (LVDSCRT1Ptr + ResIndex)->CR[j];
-    SiS_SetReg(SiS_Pr->SiS_P3d4,i,tempah);
-  }
-  for(i=0x10,j=7;i<=0x11;i++,j++){
-    tempah = (LVDSCRT1Ptr + ResIndex)->CR[j];
-    SiS_SetReg(SiS_Pr->SiS_P3d4,i,tempah);
-  }
-  for(i=0x15,j=9;i<=0x16;i++,j++){
-    tempah = (LVDSCRT1Ptr + ResIndex)->CR[j];
-    SiS_SetReg(SiS_Pr->SiS_P3d4,i,tempah);
-  }
-  for(i=0x0A,j=11;i<=0x0C;i++,j++){
-    tempah = (LVDSCRT1Ptr + ResIndex)->CR[j];
-    SiS_SetReg(SiS_Pr->SiS_P3c4,i,tempah);
-  }
-
-  tempah = (LVDSCRT1Ptr + ResIndex)->CR[14];
-  tempah &= 0xE0;
-  SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0E,0x1f,tempah);
-
-  tempah = (LVDSCRT1Ptr + ResIndex)->CR[14];
-  tempah &= 0x01;
-  tempah <<= 5;
-  if(modeflag & DoubleScanMode)  tempah |= 0x080;
-  SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x09,~0x020,tempah);
+  if(LVDSCRT1Ptr) {
+
+     SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x11,0x7f);
+
+     for(i = 0; i <= 10; i++) {
+        tempah = (LVDSCRT1Ptr + ResIndex)->CR[i];
+        SiS_SetReg(SiS_Pr->SiS_P3d4,CRIdx[i],tempah);
+     }
+
+     for(i = 0x0A, j = 11; i <= 0x0C; i++, j++) {
+        tempah = (LVDSCRT1Ptr + ResIndex)->CR[j];
+        SiS_SetReg(SiS_Pr->SiS_P3c4,i,tempah);
+     }
+
+     tempah = (LVDSCRT1Ptr + ResIndex)->CR[14] & 0xE0;
+     SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0E,0x1f,tempah);
+
+     if(ModeNo <= 0x13) modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
+     else               modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
+
+     tempah = ((LVDSCRT1Ptr + ResIndex)->CR[14] & 0x01) << 5;
+     if(modeflag & DoubleScanMode) tempah |= 0x80;
+     SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x09,~0x020,tempah);
+
+  } else {
+
+     SiS_CalcLCDACRT1Timing(SiS_Pr, ModeNo, ModeIdIndex);
+
+  }
 }
 
 /*********************************************/
@@ -8056,24 +7914,24 @@ SiS_ModCRT1CRTC(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 /*********************************************/
 
 static void
-SiS_SetCRT2ECLK(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-           USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo)
+SiS_SetCRT2ECLK(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+           unsigned short RefreshRateTableIndex)
 {
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT clkbase, vclkindex=0;
-  UCHAR  sr2b, sr2c;
+  unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+  unsigned short clkbase, vclkindex = 0;
+  unsigned char  sr2b, sr2c;
 
-  if((SiS_Pr->SiS_LCDResInfo == Panel_640x480) || (SiS_Pr->SiS_LCDInfo & LCDPass11)) {
-	SiS_Pr->SiS_SetFlag &= (~ProgrammingCRT2);
-        if((SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRTVCLK & 0x3f) == 2) {
-	   RefreshRateTableIndex--;
-	}
-	vclkindex = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex,
-                                    RefreshRateTableIndex, HwInfo);
-	SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
+  if(SiS_Pr->SiS_LCDInfo & LCDPass11) {
+     SiS_Pr->SiS_SetFlag &= (~ProgrammingCRT2);
+     if(SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRTVCLK == 2) {
+	RefreshRateTableIndex--;
+     }
+     vclkindex = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex,
+                                    RefreshRateTableIndex);
+     SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
   } else {
-        vclkindex = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex,
-                                    RefreshRateTableIndex, HwInfo);
+     vclkindex = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex,
+                                    RefreshRateTableIndex);
   }
 
   sr2b = SiS_Pr->SiS_VCLKData[vclkindex].SR2B;
@@ -8082,7 +7940,7 @@ SiS_SetCRT2ECLK(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   if((SiS_Pr->SiS_CustomT == CUT_BARCO1366) || (SiS_Pr->SiS_CustomT == CUT_BARCO1024)) {
      if(SiS_Pr->SiS_UseROM) {
 	if(ROMAddr[0x220] & 0x01) {
-           sr2b = ROMAddr[0x227];
+	   sr2b = ROMAddr[0x227];
 	   sr2c = ROMAddr[0x228];
 	}
      }
@@ -8091,7 +7949,7 @@ SiS_SetCRT2ECLK(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
   clkbase = 0x02B;
   if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
      if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
-    	clkbase += 3;
+	clkbase += 3;
      }
   }
 
@@ -8111,368 +7969,331 @@ SiS_SetCRT2ECLK(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 /*********************************************/
 
 static void
-SiS_SetCHTVReg(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-               USHORT RefreshRateTableIndex)
+SiS_SetCHTVReg(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+               unsigned short RefreshRateTableIndex)
 {
-#if defined(SIS300) || defined(SIS315H)
-  USHORT temp, tempbx;
-#endif
-  USHORT tempcl;
-  USHORT TVType, resindex;
-  const SiS_CHTVRegDataStruct *CHTVRegData = NULL;
+   unsigned short TVType, resindex;
+   const struct SiS_CHTVRegData *CHTVRegData = NULL;
 
-  if(ModeNo <= 0x13)
-     tempcl = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
-  else
-     tempcl = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
+   if(ModeNo <= 0x13)
+      resindex = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
+   else
+      resindex = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
 
-  TVType = 0;
-  if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) TVType += 1;
-  if(SiS_Pr->SiS_TVMode & TVSetPAL) {
-  	TVType += 2;
-	if(SiS_Pr->SiS_ModeType > ModeVGA) {
-	   if(SiS_Pr->SiS_CHSOverScan) TVType = 8;
-	}
-	if(SiS_Pr->SiS_TVMode & TVSetPALM) {
-		TVType = 4;
-		if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) TVType += 1;
-	} else if(SiS_Pr->SiS_TVMode & TVSetPALN) {
-		TVType = 6;
-		if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) TVType += 1;
-	}
-  }
-  switch(TVType) {
-     case  0: CHTVRegData = SiS_Pr->SiS_CHTVReg_UNTSC; break;
-     case  1: CHTVRegData = SiS_Pr->SiS_CHTVReg_ONTSC; break;
-     case  2: CHTVRegData = SiS_Pr->SiS_CHTVReg_UPAL;  break;
-     case  3: CHTVRegData = SiS_Pr->SiS_CHTVReg_OPAL;  break;
-     case  4: CHTVRegData = SiS_Pr->SiS_CHTVReg_UPALM; break;
-     case  5: CHTVRegData = SiS_Pr->SiS_CHTVReg_OPALM; break;
-     case  6: CHTVRegData = SiS_Pr->SiS_CHTVReg_UPALN; break;
-     case  7: CHTVRegData = SiS_Pr->SiS_CHTVReg_OPALN; break;
-     case  8: CHTVRegData = SiS_Pr->SiS_CHTVReg_SOPAL; break;
-     default: CHTVRegData = SiS_Pr->SiS_CHTVReg_OPAL;  break;
-  }
-  resindex = tempcl & 0x3F;
+   resindex &= 0x3F;
+
+   TVType = 0;
+   if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) TVType += 1;
+   if(SiS_Pr->SiS_TVMode & TVSetPAL) {
+      TVType += 2;
+      if(SiS_Pr->SiS_ModeType > ModeVGA) {
+	 if(SiS_Pr->SiS_CHSOverScan) TVType = 8;
+      }
+      if(SiS_Pr->SiS_TVMode & TVSetPALM) {
+	 TVType = 4;
+	 if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) TVType += 1;
+      } else if(SiS_Pr->SiS_TVMode & TVSetPALN) {
+	 TVType = 6;
+	 if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) TVType += 1;
+      }
+   }
+
+   switch(TVType) {
+      case  0: CHTVRegData = SiS_Pr->SiS_CHTVReg_UNTSC; break;
+      case  1: CHTVRegData = SiS_Pr->SiS_CHTVReg_ONTSC; break;
+      case  2: CHTVRegData = SiS_Pr->SiS_CHTVReg_UPAL;  break;
+      case  3: CHTVRegData = SiS_Pr->SiS_CHTVReg_OPAL;  break;
+      case  4: CHTVRegData = SiS_Pr->SiS_CHTVReg_UPALM; break;
+      case  5: CHTVRegData = SiS_Pr->SiS_CHTVReg_OPALM; break;
+      case  6: CHTVRegData = SiS_Pr->SiS_CHTVReg_UPALN; break;
+      case  7: CHTVRegData = SiS_Pr->SiS_CHTVReg_OPALN; break;
+      case  8: CHTVRegData = SiS_Pr->SiS_CHTVReg_SOPAL; break;
+      default: CHTVRegData = SiS_Pr->SiS_CHTVReg_OPAL;  break;
+   }
 
-  if(SiS_Pr->SiS_IF_DEF_CH70xx == 1) {
+
+   if(SiS_Pr->SiS_IF_DEF_CH70xx == 1) {
 
 #ifdef SIS300
 
-     /* Chrontel 7005 - I assume that it does not come with a 315 series chip */
+      /* Chrontel 7005 - I assume that it does not come with a 315 series chip */
 
-     /* We don't support modes >800x600 */
-     if (resindex > 5) return;
+      /* We don't support modes >800x600 */
+      if (resindex > 5) return;
 
-     if(SiS_Pr->SiS_TVMode & TVSetPAL) {
-    	SiS_SetCH700x(SiS_Pr,0x4304);   /* 0x40=76uA (PAL); 0x03=15bit non-multi RGB*/
-    	SiS_SetCH700x(SiS_Pr,0x6909);	/* Black level for PAL (105)*/
-     } else {
-    	SiS_SetCH700x(SiS_Pr,0x0304);   /* upper nibble=71uA (NTSC), 0x03=15bit non-multi RGB*/
-    	SiS_SetCH700x(SiS_Pr,0x7109);	/* Black level for NTSC (113)*/
-     }
-
-     temp = CHTVRegData[resindex].Reg[0];
-     tempbx=((temp&0x00FF)<<8)|0x00;	/* Mode register */
-     SiS_SetCH700x(SiS_Pr,tempbx);
-     temp = CHTVRegData[resindex].Reg[1];
-     tempbx=((temp&0x00FF)<<8)|0x07;	/* Start active video register */
-     SiS_SetCH700x(SiS_Pr,tempbx);
-     temp = CHTVRegData[resindex].Reg[2];
-     tempbx=((temp&0x00FF)<<8)|0x08;	/* Position overflow register */
-     SiS_SetCH700x(SiS_Pr,tempbx);
-     temp = CHTVRegData[resindex].Reg[3];
-     tempbx=((temp&0x00FF)<<8)|0x0A;	/* Horiz Position register */
-     SiS_SetCH700x(SiS_Pr,tempbx);
-     temp = CHTVRegData[resindex].Reg[4];
-     tempbx=((temp&0x00FF)<<8)|0x0B;	/* Vertical Position register */
-     SiS_SetCH700x(SiS_Pr,tempbx);
-
-     /* Set minimum flicker filter for Luma channel (SR1-0=00),
+      if(SiS_Pr->SiS_TVMode & TVSetPAL) {
+	 SiS_SetCH700x(SiS_Pr,0x04,0x43);  /* 0x40=76uA (PAL); 0x03=15bit non-multi RGB*/
+	 SiS_SetCH700x(SiS_Pr,0x09,0x69);  /* Black level for PAL (105)*/
+      } else {
+	 SiS_SetCH700x(SiS_Pr,0x04,0x03);   /* upper nibble=71uA (NTSC), 0x03=15bit non-multi RGB*/
+	 SiS_SetCH700x(SiS_Pr,0x09,0x71);   /* Black level for NTSC (113)*/
+      }
+
+      SiS_SetCH700x(SiS_Pr,0x00,CHTVRegData[resindex].Reg[0]);	/* Mode register */
+      SiS_SetCH700x(SiS_Pr,0x07,CHTVRegData[resindex].Reg[1]);	/* Start active video register */
+      SiS_SetCH700x(SiS_Pr,0x08,CHTVRegData[resindex].Reg[2]);	/* Position overflow register */
+      SiS_SetCH700x(SiS_Pr,0x0a,CHTVRegData[resindex].Reg[3]);	/* Horiz Position register */
+      SiS_SetCH700x(SiS_Pr,0x0b,CHTVRegData[resindex].Reg[4]);	/* Vertical Position register */
+
+      /* Set minimum flicker filter for Luma channel (SR1-0=00),
                 minimum text enhancement (S3-2=10),
    	        maximum flicker filter for Chroma channel (S5-4=10)
 	        =00101000=0x28 (When reading, S1-0->S3-2, and S3-2->S1-0!)
-      */
-     SiS_SetCH700x(SiS_Pr,0x2801);
+       */
+      SiS_SetCH700x(SiS_Pr,0x01,0x28);
 
-     /* Set video bandwidth
+      /* Set video bandwidth
             High bandwith Luma composite video filter(S0=1)
             low bandwith Luma S-video filter (S2-1=00)
 	    disable peak filter in S-video channel (S3=0)
 	    high bandwidth Chroma Filter (S5-4=11)
 	    =00110001=0x31
-     */
-     SiS_SetCH700x(SiS_Pr,0xb103);       /* old: 3103 */
+      */
+      SiS_SetCH700x(SiS_Pr,0x03,0xb1);       /* old: 3103 */
 
-     /* Register 0x3D does not exist in non-macrovision register map
+      /* Register 0x3D does not exist in non-macrovision register map
             (Maybe this is a macrovision register?)
-      */
+       */
 #ifndef SIS_CP
-     SiS_SetCH70xx(SiS_Pr,0x003D);
+      SiS_SetCH70xx(SiS_Pr,0x3d,0x00);
 #endif
 
-     /* Register 0x10 only contains 1 writable bit (S0) for sensing,
-            all other bits a read-only. Macrovision?
-      */
-     SiS_SetCH70xxANDOR(SiS_Pr,0x0010,0x1F);
+      /* Register 0x10 only contains 1 writable bit (S0) for sensing,
+             all other bits a read-only. Macrovision?
+       */
+      SiS_SetCH70xxANDOR(SiS_Pr,0x10,0x00,0x1F);
 
-     /* Register 0x11 only contains 3 writable bits (S0-S2) for
-            contrast enhancement (set to 010 -> gain 1 Yout = 17/16*(Yin-30) )
-      */
-     SiS_SetCH70xxANDOR(SiS_Pr,0x0211,0xF8);
+      /* Register 0x11 only contains 3 writable bits (S0-S2) for
+             contrast enhancement (set to 010 -> gain 1 Yout = 17/16*(Yin-30) )
+       */
+      SiS_SetCH70xxANDOR(SiS_Pr,0x11,0x02,0xF8);
 
-     /* Clear DSEN
-      */
-     SiS_SetCH70xxANDOR(SiS_Pr,0x001C,0xEF);
-
-     if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) {		/* ---- NTSC ---- */
-       if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) {
-         if(resindex == 0x04) {   			/* 640x480 overscan: Mode 16 */
-      	   SiS_SetCH70xxANDOR(SiS_Pr,0x0020,0xEF);   	/* loop filter off */
-           SiS_SetCH70xxANDOR(SiS_Pr,0x0121,0xFE);      /* ACIV on, no need to set FSCI */
-         } else if(resindex == 0x05) {    		/* 800x600 overscan: Mode 23 */
-           SiS_SetCH70xxANDOR(SiS_Pr,0x0118,0xF0);	/* 0x18-0x1f: FSCI 469,762,048 */
-           SiS_SetCH70xxANDOR(SiS_Pr,0x0C19,0xF0);
-           SiS_SetCH70xxANDOR(SiS_Pr,0x001A,0xF0);
-           SiS_SetCH70xxANDOR(SiS_Pr,0x001B,0xF0);
-           SiS_SetCH70xxANDOR(SiS_Pr,0x001C,0xF0);
-           SiS_SetCH70xxANDOR(SiS_Pr,0x001D,0xF0);
-           SiS_SetCH70xxANDOR(SiS_Pr,0x001E,0xF0);
-           SiS_SetCH70xxANDOR(SiS_Pr,0x001F,0xF0);
-           SiS_SetCH70xxANDOR(SiS_Pr,0x0120,0xEF);       /* Loop filter on for mode 23 */
-           SiS_SetCH70xxANDOR(SiS_Pr,0x0021,0xFE);       /* ACIV off, need to set FSCI */
-         }
-       } else {
-         if(resindex == 0x04) {     			 /* ----- 640x480 underscan; Mode 17 */
-           SiS_SetCH70xxANDOR(SiS_Pr,0x0020,0xEF); 	 /* loop filter off */
-           SiS_SetCH70xxANDOR(SiS_Pr,0x0121,0xFE);
-         } else if(resindex == 0x05) {   		 /* ----- 800x600 underscan: Mode 24 */
+      /* Clear DSEN
+       */
+      SiS_SetCH70xxANDOR(SiS_Pr,0x1c,0x00,0xEF);
+
+      if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) {		/* ---- NTSC ---- */
+         if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) {
+            if(resindex == 0x04) {   			/* 640x480 overscan: Mode 16 */
+      	       SiS_SetCH70xxANDOR(SiS_Pr,0x20,0x00,0xEF);	/* loop filter off */
+               SiS_SetCH70xxANDOR(SiS_Pr,0x21,0x01,0xFE);	/* ACIV on, no need to set FSCI */
+            } else if(resindex == 0x05) {    		/* 800x600 overscan: Mode 23 */
+               SiS_SetCH70xxANDOR(SiS_Pr,0x18,0x01,0xF0);	/* 0x18-0x1f: FSCI 469,762,048 */
+               SiS_SetCH70xxANDOR(SiS_Pr,0x19,0x0C,0xF0);
+               SiS_SetCH70xxANDOR(SiS_Pr,0x1a,0x00,0xF0);
+               SiS_SetCH70xxANDOR(SiS_Pr,0x1b,0x00,0xF0);
+               SiS_SetCH70xxANDOR(SiS_Pr,0x1c,0x00,0xF0);
+               SiS_SetCH70xxANDOR(SiS_Pr,0x1d,0x00,0xF0);
+               SiS_SetCH70xxANDOR(SiS_Pr,0x1e,0x00,0xF0);
+               SiS_SetCH70xxANDOR(SiS_Pr,0x1f,0x00,0xF0);
+               SiS_SetCH70xxANDOR(SiS_Pr,0x20,0x01,0xEF);	/* Loop filter on for mode 23 */
+               SiS_SetCH70xxANDOR(SiS_Pr,0x21,0x00,0xFE);	/* ACIV off, need to set FSCI */
+            }
+         } else {
+            if(resindex == 0x04) {     			/* ----- 640x480 underscan; Mode 17 */
+               SiS_SetCH70xxANDOR(SiS_Pr,0x20,0x00,0xEF);	/* loop filter off */
+               SiS_SetCH70xxANDOR(SiS_Pr,0x21,0x01,0xFE);
+            } else if(resindex == 0x05) {   		/* ----- 800x600 underscan: Mode 24 */
 #if 0
-           SiS_SetCH70xxANDOR(SiS_Pr,0x0118,0xF0);       /* (FSCI was 0x1f1c71c7 - this is for mode 22) */
-           SiS_SetCH70xxANDOR(SiS_Pr,0x0919,0xF0);	 /* FSCI for mode 24 is 428,554,851 */
-           SiS_SetCH70xxANDOR(SiS_Pr,0x081A,0xF0);       /* 198b3a63 */
-           SiS_SetCH70xxANDOR(SiS_Pr,0x0b1B,0xF0);
-           SiS_SetCH70xxANDOR(SiS_Pr,0x041C,0xF0);
-           SiS_SetCH70xxANDOR(SiS_Pr,0x011D,0xF0);
-           SiS_SetCH70xxANDOR(SiS_Pr,0x061E,0xF0);
-           SiS_SetCH70xxANDOR(SiS_Pr,0x051F,0xF0);
-           SiS_SetCH70xxANDOR(SiS_Pr,0x0020,0xEF);       /* loop filter off for mode 24 */
-           SiS_SetCH70xxANDOR(SiS_Pr,0x0021,0xFE);	 /* ACIV off, need to set FSCI */
-#endif     /* All alternatives wrong (datasheet wrong?), don't use FSCI */
-	   SiS_SetCH70xxANDOR(SiS_Pr,0x0020,0xEF); 	 /* loop filter off */
-           SiS_SetCH70xxANDOR(SiS_Pr,0x0121,0xFE);
+               SiS_SetCH70xxANDOR(SiS_Pr,0x18,0x01,0xF0);	/* (FSCI was 0x1f1c71c7 - this is for mode 22) */
+               SiS_SetCH70xxANDOR(SiS_Pr,0x19,0x09,0xF0);	/* FSCI for mode 24 is 428,554,851 */
+               SiS_SetCH70xxANDOR(SiS_Pr,0x1a,0x08,0xF0);       /* 198b3a63 */
+               SiS_SetCH70xxANDOR(SiS_Pr,0x1b,0x0b,0xF0);
+               SiS_SetCH70xxANDOR(SiS_Pr,0x1c,0x04,0xF0);
+               SiS_SetCH70xxANDOR(SiS_Pr,0x1d,0x01,0xF0);
+               SiS_SetCH70xxANDOR(SiS_Pr,0x1e,0x06,0xF0);
+               SiS_SetCH70xxANDOR(SiS_Pr,0x1f,0x05,0xF0);
+               SiS_SetCH70xxANDOR(SiS_Pr,0x20,0x00,0xEF);	/* loop filter off for mode 24 */
+               SiS_SetCH70xxANDOR(SiS_Pr,0x21,0x00,0xFE);	* ACIV off, need to set FSCI */
+#endif         /* All alternatives wrong (datasheet wrong?), don't use FSCI */
+	       SiS_SetCH70xxANDOR(SiS_Pr,0x20,0x00,0xEF);	 /* loop filter off */
+               SiS_SetCH70xxANDOR(SiS_Pr,0x21,0x01,0xFE);
+            }
          }
-       }
-     } else {						/* ---- PAL ---- */
-           /* We don't play around with FSCI in PAL mode */
+      } else {						/* ---- PAL ---- */
+         /* We don't play around with FSCI in PAL mode */
          if(resindex == 0x04) {
-           SiS_SetCH70xxANDOR(SiS_Pr,0x0020,0xEF); 	/* loop filter off */
-           SiS_SetCH70xxANDOR(SiS_Pr,0x0121,0xFE);      /* ACIV on */
+            SiS_SetCH70xxANDOR(SiS_Pr,0x20,0x00,0xEF);	/* loop filter off */
+            SiS_SetCH70xxANDOR(SiS_Pr,0x21,0x01,0xFE);	/* ACIV on */
          } else {
-           SiS_SetCH70xxANDOR(SiS_Pr,0x0020,0xEF); 	/* loop filter off */
-           SiS_SetCH70xxANDOR(SiS_Pr,0x0121,0xFE);      /* ACIV on */
+            SiS_SetCH70xxANDOR(SiS_Pr,0x20,0x00,0xEF);	/* loop filter off */
+            SiS_SetCH70xxANDOR(SiS_Pr,0x21,0x01,0xFE);	/* ACIV on */
          }
-     }
-     
+      }
+
 #endif  /* 300 */
 
-  } else {
+   } else {
 
-     /* Chrontel 7019 - assumed that it does not come with a 300 series chip */
+      /* Chrontel 7019 - assumed that it does not come with a 300 series chip */
 
 #ifdef SIS315H
 
-     /* We don't support modes >1024x768 */
-     if (resindex > 6) return;
-
-     temp = CHTVRegData[resindex].Reg[0];
-     if(SiS_Pr->SiS_TVMode & TVSetNTSCJ) {
-        temp |= 0x10;
-     }
-     tempbx=((temp & 0x00FF) << 8) | 0x00;
-     SiS_SetCH701x(SiS_Pr,tempbx);
-
-     temp = CHTVRegData[resindex].Reg[1];
-     tempbx=((temp & 0x00FF) << 8) | 0x01;
-     SiS_SetCH701x(SiS_Pr,tempbx);
-
-     temp = CHTVRegData[resindex].Reg[2];
-     tempbx=((temp & 0x00FF) << 8) | 0x02;
-     SiS_SetCH701x(SiS_Pr,tempbx);
-
-     temp = CHTVRegData[resindex].Reg[3];
-     tempbx=((temp & 0x00FF) << 8) | 0x04;
-     SiS_SetCH701x(SiS_Pr,tempbx);
-
-     temp = CHTVRegData[resindex].Reg[4];
-     tempbx=((temp & 0x00FF) << 8) | 0x03;
-     SiS_SetCH701x(SiS_Pr,tempbx);
-
-     temp = CHTVRegData[resindex].Reg[5];
-     tempbx=((temp & 0x00FF) << 8) | 0x05;
-     SiS_SetCH701x(SiS_Pr,tempbx);
-
-     temp = CHTVRegData[resindex].Reg[6];
-     tempbx=((temp & 0x00FF) << 8) | 0x06;
-     SiS_SetCH701x(SiS_Pr,tempbx);
-
-     temp = CHTVRegData[resindex].Reg[7];
-     if(SiS_Pr->SiS_TVMode & TVSetNTSCJ) {
-	temp = 0x66;
-     }
-     tempbx=((temp & 0x00FF) << 8) | 0x07;
-     SiS_SetCH701x(SiS_Pr,tempbx);
-
-     temp = CHTVRegData[resindex].Reg[8];
-     tempbx=((temp & 0x00FF) << 8) | 0x08;
-     SiS_SetCH701x(SiS_Pr,tempbx);
-
-     temp = CHTVRegData[resindex].Reg[9];
-     tempbx=((temp & 0x00FF) << 8) | 0x15;
-     SiS_SetCH701x(SiS_Pr,tempbx);
-
-     temp = CHTVRegData[resindex].Reg[10];
-     tempbx=((temp & 0x00FF) << 8) | 0x1f;
-     SiS_SetCH701x(SiS_Pr,tempbx);
-
-     temp = CHTVRegData[resindex].Reg[11];
-     tempbx=((temp & 0x00FF) << 8) | 0x0c;
-     SiS_SetCH701x(SiS_Pr,tempbx);
-
-     temp = CHTVRegData[resindex].Reg[12];
-     tempbx=((temp & 0x00FF) << 8) | 0x0d;
-     SiS_SetCH701x(SiS_Pr,tempbx);
-
-     temp = CHTVRegData[resindex].Reg[13];
-     tempbx=((temp & 0x00FF) << 8) | 0x0e;
-     SiS_SetCH701x(SiS_Pr,tempbx);
-
-     temp = CHTVRegData[resindex].Reg[14];
-     tempbx=((temp & 0x00FF) << 8) | 0x0f;
-     SiS_SetCH701x(SiS_Pr,tempbx);
-
-     temp = CHTVRegData[resindex].Reg[15];
-     tempbx=((temp & 0x00FF) << 8) | 0x10;
-     SiS_SetCH701x(SiS_Pr,tempbx);
-
-     temp = SiS_GetCH701x(SiS_Pr,0x21) & ~0x02;
-     /* D1 should be set for PAL, PAL-N and NTSC-J,
-        but I won't do that for PAL unless somebody
-	tells me to do so. Since the BIOS uses
-	non-default CIV values and blacklevels,
-	this might be compensated anyway.
-      */
-     if(SiS_Pr->SiS_TVMode & (TVSetPALN | TVSetNTSCJ)) temp |= 0x02;
-     SiS_SetCH701x(SiS_Pr,((temp << 8) | 0x21));
+      unsigned short temp;
+
+      /* We don't support modes >1024x768 */
+      if (resindex > 6) return;
+
+      temp = CHTVRegData[resindex].Reg[0];
+      if(SiS_Pr->SiS_TVMode & TVSetNTSCJ) temp |= 0x10;
+      SiS_SetCH701x(SiS_Pr,0x00,temp);
+
+      SiS_SetCH701x(SiS_Pr,0x01,CHTVRegData[resindex].Reg[1]);
+      SiS_SetCH701x(SiS_Pr,0x02,CHTVRegData[resindex].Reg[2]);
+      SiS_SetCH701x(SiS_Pr,0x04,CHTVRegData[resindex].Reg[3]);
+      SiS_SetCH701x(SiS_Pr,0x03,CHTVRegData[resindex].Reg[4]);
+      SiS_SetCH701x(SiS_Pr,0x05,CHTVRegData[resindex].Reg[5]);
+      SiS_SetCH701x(SiS_Pr,0x06,CHTVRegData[resindex].Reg[6]);
+
+      temp = CHTVRegData[resindex].Reg[7];
+      if(SiS_Pr->SiS_TVMode & TVSetNTSCJ) temp = 0x66;
+      SiS_SetCH701x(SiS_Pr,0x07,temp);
+
+      SiS_SetCH701x(SiS_Pr,0x08,CHTVRegData[resindex].Reg[8]);
+      SiS_SetCH701x(SiS_Pr,0x15,CHTVRegData[resindex].Reg[9]);
+      SiS_SetCH701x(SiS_Pr,0x1f,CHTVRegData[resindex].Reg[10]);
+      SiS_SetCH701x(SiS_Pr,0x0c,CHTVRegData[resindex].Reg[11]);
+      SiS_SetCH701x(SiS_Pr,0x0d,CHTVRegData[resindex].Reg[12]);
+      SiS_SetCH701x(SiS_Pr,0x0e,CHTVRegData[resindex].Reg[13]);
+      SiS_SetCH701x(SiS_Pr,0x0f,CHTVRegData[resindex].Reg[14]);
+      SiS_SetCH701x(SiS_Pr,0x10,CHTVRegData[resindex].Reg[15]);
+
+      temp = SiS_GetCH701x(SiS_Pr,0x21) & ~0x02;
+      /* D1 should be set for PAL, PAL-N and NTSC-J,
+         but I won't do that for PAL unless somebody
+	 tells me to do so. Since the BIOS uses
+	 non-default CIV values and blacklevels,
+	 this might be compensated anyway.
+       */
+      if(SiS_Pr->SiS_TVMode & (TVSetPALN | TVSetNTSCJ)) temp |= 0x02;
+      SiS_SetCH701x(SiS_Pr,0x21,temp);
 
 #endif	/* 315 */
 
-  }
+   }
 
 #ifdef SIS_CP
-  SIS_CP_INIT301_CP3
+   SIS_CP_INIT301_CP3
 #endif
 
 }
 
+#ifdef SIS315H  /* ----------- 315 series only ---------- */
+
 void
-SiS_Chrontel701xBLOn(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_Chrontel701xBLOn(struct SiS_Private *SiS_Pr)
 {
-  USHORT temp;
+   unsigned short temp;
 
-  /* Enable Chrontel 7019 LCD panel backlight */
-  if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
-     if(HwInfo->jChipType == SIS_740) {
-        SiS_SetCH701x(SiS_Pr,0x6566);
-     } else {
-        temp = SiS_GetCH701x(SiS_Pr,0x66);
-        temp |= 0x20;
-	SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x66);
-     }
-  }
+   /* Enable Chrontel 7019 LCD panel backlight */
+   if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
+      if(SiS_Pr->ChipType == SIS_740) {
+	 SiS_SetCH701x(SiS_Pr,0x66,0x65);
+      } else {
+	 temp = SiS_GetCH701x(SiS_Pr,0x66);
+	 temp |= 0x20;
+	 SiS_SetCH701x(SiS_Pr,0x66,temp);
+      }
+   }
 }
 
 void
-SiS_Chrontel701xBLOff(SiS_Private *SiS_Pr)
+SiS_Chrontel701xBLOff(struct SiS_Private *SiS_Pr)
 {
-  USHORT temp;
+   unsigned short temp;
 
-  /* Disable Chrontel 7019 LCD panel backlight */
-  if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
-     temp = SiS_GetCH701x(SiS_Pr,0x66);
-     temp &= 0xDF;
-     SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x66);
-  }
+   /* Disable Chrontel 7019 LCD panel backlight */
+   if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
+      temp = SiS_GetCH701x(SiS_Pr,0x66);
+      temp &= 0xDF;
+      SiS_SetCH701x(SiS_Pr,0x66,temp);
+   }
 }
 
-#ifdef SIS315H  /* ----------- 315 series only ---------- */
-
 static void
-SiS_ChrontelPowerSequencing(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
-{
-  UCHAR regtable[]      = { 0x67, 0x68, 0x69, 0x6a, 0x6b };
-  UCHAR table1024_740[] = { 0x01, 0x02, 0x01, 0x01, 0x01 };
-  UCHAR table1400_740[] = { 0x01, 0x6e, 0x01, 0x01, 0x01 };
-  UCHAR asus1024_740[]  = { 0x19, 0x6e, 0x01, 0x19, 0x09 };
-  UCHAR asus1400_740[]  = { 0x19, 0x6e, 0x01, 0x19, 0x09 };
-  UCHAR table1024_650[] = { 0x01, 0x02, 0x01, 0x01, 0x02 };
-  UCHAR table1400_650[] = { 0x01, 0x02, 0x01, 0x01, 0x02 };
-  UCHAR *tableptr = NULL;
+SiS_ChrontelPowerSequencing(struct SiS_Private *SiS_Pr)
+{
+  static const unsigned char regtable[]      = { 0x67, 0x68, 0x69, 0x6a, 0x6b };
+  static const unsigned char table1024_740[] = { 0x01, 0x02, 0x01, 0x01, 0x01 };
+  static const unsigned char table1400_740[] = { 0x01, 0x6e, 0x01, 0x01, 0x01 };
+  static const unsigned char asus1024_740[]  = { 0x19, 0x6e, 0x01, 0x19, 0x09 };
+  static const unsigned char asus1400_740[]  = { 0x19, 0x6e, 0x01, 0x19, 0x09 };
+  static const unsigned char table1024_650[] = { 0x01, 0x02, 0x01, 0x01, 0x02 };
+  static const unsigned char table1400_650[] = { 0x01, 0x02, 0x01, 0x01, 0x02 };
+  const unsigned char *tableptr = NULL;
   int i;
 
   /* Set up Power up/down timing */
 
-  if(HwInfo->jChipType == SIS_740) {
+  if(SiS_Pr->ChipType == SIS_740) {
      if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
-        if(SiS_Pr->SiS_CustomT == CUT_ASUSL3000D) tableptr = asus1024_740;
-        else    			          tableptr = table1024_740;
+	if(SiS_Pr->SiS_CustomT == CUT_ASUSL3000D) tableptr = asus1024_740;
+	else    			          tableptr = table1024_740;
      } else if((SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) ||
-               (SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) ||
+	       (SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) ||
 	       (SiS_Pr->SiS_LCDResInfo == Panel_1600x1200)) {
 	if(SiS_Pr->SiS_CustomT == CUT_ASUSL3000D) tableptr = asus1400_740;
         else					  tableptr = table1400_740;
      } else return;
   } else {
      if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
-        tableptr = table1024_650;
+	tableptr = table1024_650;
      } else if((SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) ||
-               (SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) ||
+	       (SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) ||
 	       (SiS_Pr->SiS_LCDResInfo == Panel_1600x1200)) {
-        tableptr = table1400_650;
+	tableptr = table1400_650;
      } else return;
   }
 
   for(i=0; i<5; i++) {
-     SiS_SetCH701x(SiS_Pr,(tableptr[i] << 8) | regtable[i]);
+     SiS_SetCH701x(SiS_Pr, regtable[i], tableptr[i]);
   }
 }
 
 static void
-SiS_SetCH701xForLCD(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
-{
-  UCHAR regtable[]      = { 0x1c, 0x5f, 0x64, 0x6f, 0x70, 0x71,
-                            0x72, 0x73, 0x74, 0x76, 0x78, 0x7d, 0x66 };
-  UCHAR table1024_740[] = { 0x60, 0x02, 0x00, 0x07, 0x40, 0xed,
-                            0xa3, 0xc8, 0xc7, 0xac, 0xe0, 0x02, 0x44 };
-  UCHAR table1280_740[] = { 0x60, 0x03, 0x11, 0x00, 0x40, 0xe3,
-   			    0xad, 0xdb, 0xf6, 0xac, 0xe0, 0x02, 0x44 };
-  UCHAR table1400_740[] = { 0x60, 0x03, 0x11, 0x00, 0x40, 0xe3,
-                            0xad, 0xdb, 0xf6, 0xac, 0xe0, 0x02, 0x44 };
-  UCHAR table1600_740[] = { 0x60, 0x04, 0x11, 0x00, 0x40, 0xe3,
-  			    0xad, 0xde, 0xf6, 0xac, 0x60, 0x1a, 0x44 };
-  UCHAR table1024_650[] = { 0x60, 0x02, 0x00, 0x07, 0x40, 0xed,
-                            0xa3, 0xc8, 0xc7, 0xac, 0x60, 0x02 };
-  UCHAR table1280_650[] = { 0x60, 0x03, 0x11, 0x00, 0x40, 0xe3,
-   		   	    0xad, 0xdb, 0xf6, 0xac, 0xe0, 0x02 };
-  UCHAR table1400_650[] = { 0x60, 0x03, 0x11, 0x00, 0x40, 0xef,
-                            0xad, 0xdb, 0xf6, 0xac, 0x60, 0x02 };
-  UCHAR table1600_650[] = { 0x60, 0x04, 0x11, 0x00, 0x40, 0xe3,
-  			    0xad, 0xde, 0xf6, 0xac, 0x60, 0x1a };
-  UCHAR *tableptr = NULL;
-  USHORT tempbh;
+SiS_SetCH701xForLCD(struct SiS_Private *SiS_Pr)
+{
+  const unsigned char *tableptr = NULL;
+  unsigned short tempbh;
   int i;
+  static const unsigned char regtable[] = {
+		0x1c, 0x5f, 0x64, 0x6f, 0x70, 0x71,
+		0x72, 0x73, 0x74, 0x76, 0x78, 0x7d, 0x66
+  };
+  static const unsigned char table1024_740[] = {
+		0x60, 0x02, 0x00, 0x07, 0x40, 0xed,
+		0xa3, 0xc8, 0xc7, 0xac, 0xe0, 0x02, 0x44
+  };
+  static const unsigned char table1280_740[] = {
+		0x60, 0x03, 0x11, 0x00, 0x40, 0xe3,
+		0xad, 0xdb, 0xf6, 0xac, 0xe0, 0x02, 0x44
+  };
+  static const unsigned char table1400_740[] = {
+		0x60, 0x03, 0x11, 0x00, 0x40, 0xe3,
+		0xad, 0xdb, 0xf6, 0xac, 0xe0, 0x02, 0x44
+  };
+  static const unsigned char table1600_740[] = {
+		0x60, 0x04, 0x11, 0x00, 0x40, 0xe3,
+		0xad, 0xde, 0xf6, 0xac, 0x60, 0x1a, 0x44
+  };
+  static const unsigned char table1024_650[] = {
+		0x60, 0x02, 0x00, 0x07, 0x40, 0xed,
+		0xa3, 0xc8, 0xc7, 0xac, 0x60, 0x02
+  };
+  static const unsigned char table1280_650[] = {
+		0x60, 0x03, 0x11, 0x00, 0x40, 0xe3,
+		0xad, 0xdb, 0xf6, 0xac, 0xe0, 0x02
+  };
+  static const unsigned char table1400_650[] = {
+		0x60, 0x03, 0x11, 0x00, 0x40, 0xef,
+		0xad, 0xdb, 0xf6, 0xac, 0x60, 0x02
+  };
+  static const unsigned char table1600_650[] = {
+		0x60, 0x04, 0x11, 0x00, 0x40, 0xe3,
+		0xad, 0xde, 0xf6, 0xac, 0x60, 0x1a
+  };
 
-  if(HwInfo->jChipType == SIS_740) {
+  if(SiS_Pr->ChipType == SIS_740) {
      if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768)       tableptr = table1024_740;
      else if(SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) tableptr = table1280_740;
      else if(SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) tableptr = table1400_740;
@@ -8499,138 +8320,139 @@ SiS_SetCH701xForLCD(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
      }
   }
 
-  if(HwInfo->jChipType == SIS_740) tempbh = 0x0d;
-  else     			   tempbh = 0x0c;
+  if(SiS_Pr->ChipType == SIS_740) tempbh = 0x0d;
+  else     			  tempbh = 0x0c;
 
   for(i = 0; i < tempbh; i++) {
-     SiS_SetCH701x(SiS_Pr,(tableptr[i] << 8) | regtable[i]);
+     SiS_SetCH701x(SiS_Pr, regtable[i], tableptr[i]);
   }
-  SiS_ChrontelPowerSequencing(SiS_Pr,HwInfo);
+  SiS_ChrontelPowerSequencing(SiS_Pr);
   tempbh = SiS_GetCH701x(SiS_Pr,0x1e);
   tempbh |= 0xc0;
-  SiS_SetCH701x(SiS_Pr,(tempbh << 8) | 0x1e);
+  SiS_SetCH701x(SiS_Pr,0x1e,tempbh);
 
-  if(HwInfo->jChipType == SIS_740) {
+  if(SiS_Pr->ChipType == SIS_740) {
      tempbh = SiS_GetCH701x(SiS_Pr,0x1c);
      tempbh &= 0xfb;
-     SiS_SetCH701x(SiS_Pr,(tempbh << 8) | 0x1c);
+     SiS_SetCH701x(SiS_Pr,0x1c,tempbh);
      SiS_SetReg(SiS_Pr->SiS_Part1Port,0x2d,0x03);
      tempbh = SiS_GetCH701x(SiS_Pr,0x64);
      tempbh |= 0x40;
-     SiS_SetCH701x(SiS_Pr,(tempbh << 8) | 0x64);
+     SiS_SetCH701x(SiS_Pr,0x64,tempbh);
      tempbh = SiS_GetCH701x(SiS_Pr,0x03);
      tempbh &= 0x3f;
-     SiS_SetCH701x(SiS_Pr,(tempbh << 8) | 0x03);
+     SiS_SetCH701x(SiS_Pr,0x03,tempbh);
   }
 }
 
 static void
-SiS_ChrontelResetVSync(SiS_Private *SiS_Pr)
+SiS_ChrontelResetVSync(struct SiS_Private *SiS_Pr)
 {
   unsigned char temp, temp1;
 
   temp1 = SiS_GetCH701x(SiS_Pr,0x49);
-  SiS_SetCH701x(SiS_Pr,0x3e49);
+  SiS_SetCH701x(SiS_Pr,0x49,0x3e);
   temp = SiS_GetCH701x(SiS_Pr,0x47);
   temp &= 0x7f;	/* Use external VSYNC */
-  SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x47);
-  SiS_LongDelay(SiS_Pr,3);
+  SiS_SetCH701x(SiS_Pr,0x47,temp);
+  SiS_LongDelay(SiS_Pr, 3);
   temp = SiS_GetCH701x(SiS_Pr,0x47);
   temp |= 0x80;	/* Use internal VSYNC */
-  SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x47);
-  SiS_SetCH701x(SiS_Pr,(temp1 << 8) | 0x49);
+  SiS_SetCH701x(SiS_Pr,0x47,temp);
+  SiS_SetCH701x(SiS_Pr,0x49,temp1);
 }
 
 static void
-SiS_Chrontel701xOn(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_Chrontel701xOn(struct SiS_Private *SiS_Pr)
 {
-  USHORT temp;
+  unsigned short temp;
 
   if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
-     if(HwInfo->jChipType == SIS_740) {
+     if(SiS_Pr->ChipType == SIS_740) {
         temp = SiS_GetCH701x(SiS_Pr,0x1c);
         temp |= 0x04;	/* Invert XCLK phase */
-        SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x1c);
+        SiS_SetCH701x(SiS_Pr,0x1c,temp);
      }
-     if(SiS_IsYPbPr(SiS_Pr, HwInfo)) {
+     if(SiS_IsYPbPr(SiS_Pr)) {
         temp = SiS_GetCH701x(SiS_Pr,0x01);
 	temp &= 0x3f;
 	temp |= 0x80;	/* Enable YPrPb (HDTV) */
-	SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x01);
+	SiS_SetCH701x(SiS_Pr,0x01,temp);
      }
-     if(SiS_IsChScart(SiS_Pr, HwInfo)) {
+     if(SiS_IsChScart(SiS_Pr)) {
         temp = SiS_GetCH701x(SiS_Pr,0x01);
 	temp &= 0x3f;
 	temp |= 0xc0;	/* Enable SCART + CVBS */
-	SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x01);
+	SiS_SetCH701x(SiS_Pr,0x01,temp);
      }
-     if(HwInfo->jChipType == SIS_740) {
+     if(SiS_Pr->ChipType == SIS_740) {
         SiS_ChrontelResetVSync(SiS_Pr);
-        SiS_SetCH701x(SiS_Pr,0x2049);   /* Enable TV path */
+        SiS_SetCH701x(SiS_Pr,0x49,0x20);   /* Enable TV path */
      } else {
-        SiS_SetCH701x(SiS_Pr,0x2049);   /* Enable TV path */
+        SiS_SetCH701x(SiS_Pr,0x49,0x20);   /* Enable TV path */
         temp = SiS_GetCH701x(SiS_Pr,0x49);
-        if(SiS_IsYPbPr(SiS_Pr,HwInfo)) {
+        if(SiS_IsYPbPr(SiS_Pr)) {
            temp = SiS_GetCH701x(SiS_Pr,0x73);
 	   temp |= 0x60;
-	   SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x73);
+	   SiS_SetCH701x(SiS_Pr,0x73,temp);
         }
         temp = SiS_GetCH701x(SiS_Pr,0x47);
         temp &= 0x7f;
-        SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x47);
-        SiS_LongDelay(SiS_Pr,2);
+        SiS_SetCH701x(SiS_Pr,0x47,temp);
+        SiS_LongDelay(SiS_Pr, 2);
         temp = SiS_GetCH701x(SiS_Pr,0x47);
         temp |= 0x80;
-        SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x47);
+        SiS_SetCH701x(SiS_Pr,0x47,temp);
      }
   }
 }
 
 static void
-SiS_Chrontel701xOff(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_Chrontel701xOff(struct SiS_Private *SiS_Pr)
 {
-  USHORT temp;
+  unsigned short temp;
 
   /* Complete power down of LVDS */
   if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
-     if(HwInfo->jChipType == SIS_740) {
-        SiS_LongDelay(SiS_Pr,1);
-	SiS_GenericDelay(SiS_Pr,0x16ff);
-	SiS_SetCH701x(SiS_Pr,0xac76);
-	SiS_SetCH701x(SiS_Pr,0x0066);
+     if(SiS_Pr->ChipType == SIS_740) {
+        SiS_LongDelay(SiS_Pr, 1);
+	SiS_GenericDelay(SiS_Pr, 5887);
+	SiS_SetCH701x(SiS_Pr,0x76,0xac);
+	SiS_SetCH701x(SiS_Pr,0x66,0x00);
      } else {
-        SiS_LongDelay(SiS_Pr,2);
+        SiS_LongDelay(SiS_Pr, 2);
 	temp = SiS_GetCH701x(SiS_Pr,0x76);
 	temp &= 0xfc;
-	SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x76);
-	SiS_SetCH701x(SiS_Pr,0x0066);
+	SiS_SetCH701x(SiS_Pr,0x76,temp);
+	SiS_SetCH701x(SiS_Pr,0x66,0x00);
      }
   }
 }
 
 static void
-SiS_ChrontelResetDB(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_ChrontelResetDB(struct SiS_Private *SiS_Pr)
 {
-     USHORT temp;
+     unsigned short temp;
 
-     if(HwInfo->jChipType == SIS_740) {
+     if(SiS_Pr->ChipType == SIS_740) {
 
         temp = SiS_GetCH701x(SiS_Pr,0x4a);  /* Version ID */
         temp &= 0x01;
         if(!temp) {
 
-           if(SiS_WeHaveBacklightCtrl(SiS_Pr,HwInfo)) {
+           if(SiS_WeHaveBacklightCtrl(SiS_Pr)) {
 	      temp = SiS_GetCH701x(SiS_Pr,0x49);
-	      SiS_SetCH701x(SiS_Pr,0x3e49);
+	      SiS_SetCH701x(SiS_Pr,0x49,0x3e);
 	   }
+
 	   /* Reset Chrontel 7019 datapath */
-           SiS_SetCH701x(SiS_Pr,0x1048);
-           SiS_LongDelay(SiS_Pr,1);
-           SiS_SetCH701x(SiS_Pr,0x1848);
+           SiS_SetCH701x(SiS_Pr,0x48,0x10);
+           SiS_LongDelay(SiS_Pr, 1);
+           SiS_SetCH701x(SiS_Pr,0x48,0x18);
 
-	   if(SiS_WeHaveBacklightCtrl(SiS_Pr, HwInfo)) {
+	   if(SiS_WeHaveBacklightCtrl(SiS_Pr)) {
 	      SiS_ChrontelResetVSync(SiS_Pr);
-	      SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x49);
+	      SiS_SetCH701x(SiS_Pr,0x49,temp);
 	   }
 
         } else {
@@ -8638,72 +8460,72 @@ SiS_ChrontelResetDB(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 	   /* Clear/set/clear GPIO */
            temp = SiS_GetCH701x(SiS_Pr,0x5c);
 	   temp &= 0xef;
-	   SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x5c);
+	   SiS_SetCH701x(SiS_Pr,0x5c,temp);
 	   temp = SiS_GetCH701x(SiS_Pr,0x5c);
 	   temp |= 0x10;
-	   SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x5c);
+	   SiS_SetCH701x(SiS_Pr,0x5c,temp);
 	   temp = SiS_GetCH701x(SiS_Pr,0x5c);
 	   temp &= 0xef;
-	   SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x5c);
+	   SiS_SetCH701x(SiS_Pr,0x5c,temp);
 	   temp = SiS_GetCH701x(SiS_Pr,0x61);
 	   if(!temp) {
-	      SiS_SetCH701xForLCD(SiS_Pr, HwInfo);
+	      SiS_SetCH701xForLCD(SiS_Pr);
 	   }
         }
 
      } else { /* 650 */
         /* Reset Chrontel 7019 datapath */
-        SiS_SetCH701x(SiS_Pr,0x1048);
-        SiS_LongDelay(SiS_Pr,1);
-        SiS_SetCH701x(SiS_Pr,0x1848);
+        SiS_SetCH701x(SiS_Pr,0x48,0x10);
+        SiS_LongDelay(SiS_Pr, 1);
+        SiS_SetCH701x(SiS_Pr,0x48,0x18);
      }
 }
 
 static void
-SiS_ChrontelInitTVVSync(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_ChrontelInitTVVSync(struct SiS_Private *SiS_Pr)
 {
-     USHORT temp;
+     unsigned short temp;
 
-     if(HwInfo->jChipType == SIS_740) {
+     if(SiS_Pr->ChipType == SIS_740) {
 
-        if(SiS_WeHaveBacklightCtrl(SiS_Pr,HwInfo)) {
+        if(SiS_WeHaveBacklightCtrl(SiS_Pr)) {
            SiS_ChrontelResetVSync(SiS_Pr);
         }
 
      } else {
 
-        SiS_SetCH701x(SiS_Pr,0xaf76);  /* Power up LVDS block */
+        SiS_SetCH701x(SiS_Pr,0x76,0xaf);  /* Power up LVDS block */
         temp = SiS_GetCH701x(SiS_Pr,0x49);
         temp &= 1;
         if(temp != 1) {  /* TV block powered? (0 = yes, 1 = no) */
 	   temp = SiS_GetCH701x(SiS_Pr,0x47);
 	   temp &= 0x70;
-	   SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x47);  /* enable VSYNC */
-	   SiS_LongDelay(SiS_Pr,3);
+	   SiS_SetCH701x(SiS_Pr,0x47,temp);  /* enable VSYNC */
+	   SiS_LongDelay(SiS_Pr, 3);
 	   temp = SiS_GetCH701x(SiS_Pr,0x47);
 	   temp |= 0x80;
-	   SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x47);  /* disable VSYNC */
+	   SiS_SetCH701x(SiS_Pr,0x47,temp);  /* disable VSYNC */
         }
 
      }
 }
 
 static void
-SiS_ChrontelDoSomething3(SiS_Private *SiS_Pr, USHORT ModeNo, PSIS_HW_INFO HwInfo)
+SiS_ChrontelDoSomething3(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
 {
-     USHORT temp,temp1;
+     unsigned short temp,temp1;
 
-     if(HwInfo->jChipType == SIS_740) {
+     if(SiS_Pr->ChipType == SIS_740) {
 
         temp = SiS_GetCH701x(SiS_Pr,0x61);
         if(temp < 1) {
            temp++;
-	   SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x61);
+	   SiS_SetCH701x(SiS_Pr,0x61,temp);
         }
-        SiS_SetCH701x(SiS_Pr,0x4566);  /* Panel power on */
-        SiS_SetCH701x(SiS_Pr,0xaf76);  /* All power on */
-        SiS_LongDelay(SiS_Pr,1);
-        SiS_GenericDelay(SiS_Pr,0x16ff);
+        SiS_SetCH701x(SiS_Pr,0x66,0x45);  /* Panel power on */
+        SiS_SetCH701x(SiS_Pr,0x76,0xaf);  /* All power on */
+        SiS_LongDelay(SiS_Pr, 1);
+        SiS_GenericDelay(SiS_Pr, 5887);
 
      } else {  /* 650 */
 
@@ -8711,38 +8533,38 @@ SiS_ChrontelDoSomething3(SiS_Private *SiS_Pr, USHORT ModeNo, PSIS_HW_INFO HwInfo
         temp = SiS_GetCH701x(SiS_Pr,0x61);
         if(temp < 2) {
            temp++;
-	   SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x61);
+	   SiS_SetCH701x(SiS_Pr,0x61,temp);
 	   temp1 = 1;
         }
-        SiS_SetCH701x(SiS_Pr,0xac76);
+        SiS_SetCH701x(SiS_Pr,0x76,0xac);
         temp = SiS_GetCH701x(SiS_Pr,0x66);
         temp |= 0x5f;
-        SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x66);
+        SiS_SetCH701x(SiS_Pr,0x66,temp);
         if(ModeNo > 0x13) {
-           if(SiS_WeHaveBacklightCtrl(SiS_Pr, HwInfo)) {
-	      SiS_GenericDelay(SiS_Pr,0x3ff);
+           if(SiS_WeHaveBacklightCtrl(SiS_Pr)) {
+	      SiS_GenericDelay(SiS_Pr, 1023);
 	   } else {
-	      SiS_GenericDelay(SiS_Pr,0x2ff);
+	      SiS_GenericDelay(SiS_Pr, 767);
 	   }
         } else {
            if(!temp1)
-	      SiS_GenericDelay(SiS_Pr,0x2ff);
+	      SiS_GenericDelay(SiS_Pr, 767);
         }
         temp = SiS_GetCH701x(SiS_Pr,0x76);
         temp |= 0x03;
-        SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x76);
+        SiS_SetCH701x(SiS_Pr,0x76,temp);
         temp = SiS_GetCH701x(SiS_Pr,0x66);
         temp &= 0x7f;
-        SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x66);
-        SiS_LongDelay(SiS_Pr,1);
+        SiS_SetCH701x(SiS_Pr,0x66,temp);
+        SiS_LongDelay(SiS_Pr, 1);
 
      }
 }
 
 static void
-SiS_ChrontelDoSomething2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_ChrontelDoSomething2(struct SiS_Private *SiS_Pr)
 {
-     USHORT temp,tempcl,tempch;
+     unsigned short temp,tempcl,tempch;
 
      SiS_LongDelay(SiS_Pr, 1);
      tempcl = 3;
@@ -8753,87 +8575,87 @@ SiS_ChrontelDoSomething2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
        temp &= 0x04;  /* PLL stable? -> bail out */
        if(temp == 0x04) break;
 
-       if(HwInfo->jChipType == SIS_740) {
+       if(SiS_Pr->ChipType == SIS_740) {
           /* Power down LVDS output, PLL normal operation */
-          SiS_SetCH701x(SiS_Pr,0xac76);
+          SiS_SetCH701x(SiS_Pr,0x76,0xac);
        }
 
-       SiS_SetCH701xForLCD(SiS_Pr,HwInfo);
+       SiS_SetCH701xForLCD(SiS_Pr);
 
        if(tempcl == 0) {
            if(tempch == 3) break;
-	   SiS_ChrontelResetDB(SiS_Pr,HwInfo);
+	   SiS_ChrontelResetDB(SiS_Pr);
 	   tempcl = 3;
 	   tempch++;
        }
        tempcl--;
        temp = SiS_GetCH701x(SiS_Pr,0x76);
        temp &= 0xfb;  /* Reset PLL */
-       SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x76);
-       SiS_LongDelay(SiS_Pr,2);
+       SiS_SetCH701x(SiS_Pr,0x76,temp);
+       SiS_LongDelay(SiS_Pr, 2);
        temp = SiS_GetCH701x(SiS_Pr,0x76);
        temp |= 0x04;  /* PLL normal operation */
-       SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x76);
-       if(HwInfo->jChipType == SIS_740) {
-          SiS_SetCH701x(SiS_Pr,0xe078);	/* PLL loop filter */
+       SiS_SetCH701x(SiS_Pr,0x76,temp);
+       if(SiS_Pr->ChipType == SIS_740) {
+          SiS_SetCH701x(SiS_Pr,0x78,0xe0);	/* PLL loop filter */
        } else {
-          SiS_SetCH701x(SiS_Pr,0x6078);
+          SiS_SetCH701x(SiS_Pr,0x78,0x60);
        }
-       SiS_LongDelay(SiS_Pr,2);
+       SiS_LongDelay(SiS_Pr, 2);
     } while(0);
 
-    SiS_SetCH701x(SiS_Pr,0x0077);  /* MV? */
+    SiS_SetCH701x(SiS_Pr,0x77,0x00);  /* MV? */
 }
 
 static void
-SiS_ChrontelDoSomething1(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_ChrontelDoSomething1(struct SiS_Private *SiS_Pr)
 {
-     USHORT temp;
+     unsigned short temp;
 
      temp = SiS_GetCH701x(SiS_Pr,0x03);
      temp |= 0x80;	/* Set datapath 1 to TV   */
      temp &= 0xbf;	/* Set datapath 2 to LVDS */
-     SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x03);
+     SiS_SetCH701x(SiS_Pr,0x03,temp);
 
-     if(HwInfo->jChipType == SIS_740) {
+     if(SiS_Pr->ChipType == SIS_740) {
 
         temp = SiS_GetCH701x(SiS_Pr,0x1c);
         temp &= 0xfb;	/* Normal XCLK phase */
-        SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x1c);
+        SiS_SetCH701x(SiS_Pr,0x1c,temp);
 
         SiS_SetReg(SiS_Pr->SiS_Part1Port,0x2d,0x03);
 
         temp = SiS_GetCH701x(SiS_Pr,0x64);
         temp |= 0x40;	/* ? Bit not defined */
-        SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x64);
+        SiS_SetCH701x(SiS_Pr,0x64,temp);
 
         temp = SiS_GetCH701x(SiS_Pr,0x03);
         temp &= 0x3f;	/* D1 input to both LVDS and TV */
-        SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x03);
+        SiS_SetCH701x(SiS_Pr,0x03,temp);
 
 	if(SiS_Pr->SiS_CustomT == CUT_ASUSL3000D) {
-	   SiS_SetCH701x(SiS_Pr,0x4063); /* LVDS off */
+	   SiS_SetCH701x(SiS_Pr,0x63,0x40); /* LVDS off */
 	   SiS_LongDelay(SiS_Pr, 1);
-	   SiS_SetCH701x(SiS_Pr,0x0063); /* LVDS on */
-	   SiS_ChrontelResetDB(SiS_Pr, HwInfo);
-	   SiS_ChrontelDoSomething2(SiS_Pr, HwInfo);
-	   SiS_ChrontelDoSomething3(SiS_Pr, 0, HwInfo);
+	   SiS_SetCH701x(SiS_Pr,0x63,0x00); /* LVDS on */
+	   SiS_ChrontelResetDB(SiS_Pr);
+	   SiS_ChrontelDoSomething2(SiS_Pr);
+	   SiS_ChrontelDoSomething3(SiS_Pr, 0);
 	} else {
            temp = SiS_GetCH701x(SiS_Pr,0x66);
            if(temp != 0x45) {
-              SiS_ChrontelResetDB(SiS_Pr, HwInfo);
-              SiS_ChrontelDoSomething2(SiS_Pr, HwInfo);
-              SiS_ChrontelDoSomething3(SiS_Pr, 0, HwInfo);
+              SiS_ChrontelResetDB(SiS_Pr);
+              SiS_ChrontelDoSomething2(SiS_Pr);
+              SiS_ChrontelDoSomething3(SiS_Pr, 0);
            }
 	}
 
      } else { /* 650 */
 
-        SiS_ChrontelResetDB(SiS_Pr,HwInfo);
-        SiS_ChrontelDoSomething2(SiS_Pr,HwInfo);
+        SiS_ChrontelResetDB(SiS_Pr);
+        SiS_ChrontelDoSomething2(SiS_Pr);
         temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x34);
-        SiS_ChrontelDoSomething3(SiS_Pr,temp,HwInfo);
-        SiS_SetCH701x(SiS_Pr,0xaf76);  /* All power on, LVDS normal operation */
+        SiS_ChrontelDoSomething3(SiS_Pr,temp);
+        SiS_SetCH701x(SiS_Pr,0x76,0xaf);  /* All power on, LVDS normal operation */
 
      }
 
@@ -8845,15 +8667,12 @@ SiS_ChrontelDoSomething1(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 /*********************************************/
 
 BOOLEAN
-SiS_SetCRT2Group(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
+SiS_SetCRT2Group(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
 {
 #ifdef SIS300
-   UCHAR  *ROMAddr  = HwInfo->pjVirtualRomBase;
-#endif
-   USHORT ModeIdIndex, RefreshRateTableIndex;
-#if 0
-   USHORT temp;
+   unsigned char  *ROMAddr  = SiS_Pr->VirtualRomBase;
 #endif
+   unsigned short ModeIdIndex, RefreshRateTableIndex;
 
    SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
 
@@ -8866,37 +8685,37 @@ SiS_SetCRT2Group(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
    /* Used for shifting CR33 */
    SiS_Pr->SiS_SelectCRT2Rate = 4;
 
-   SiS_UnLockCRT2(SiS_Pr, HwInfo);
+   SiS_UnLockCRT2(SiS_Pr);
 
-   RefreshRateTableIndex = SiS_GetRatePtr(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
+   RefreshRateTableIndex = SiS_GetRatePtr(SiS_Pr, ModeNo, ModeIdIndex);
 
    SiS_SaveCRT2Info(SiS_Pr,ModeNo);
 
    if(SiS_Pr->SiS_SetFlag & LowModeTests) {
-      SiS_DisableBridge(SiS_Pr,HwInfo);
-      if((SiS_Pr->SiS_IF_DEF_LVDS == 1) && (HwInfo->jChipType == SIS_730)) {
+      SiS_DisableBridge(SiS_Pr);
+      if((SiS_Pr->SiS_IF_DEF_LVDS == 1) && (SiS_Pr->ChipType == SIS_730)) {
          SiS_SetReg(SiS_Pr->SiS_Part1Port,0x00,0x80);
       }
-      SiS_SetCRT2ModeRegs(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
+      SiS_SetCRT2ModeRegs(SiS_Pr, ModeNo, ModeIdIndex);
    }
 
    if(SiS_Pr->SiS_VBInfo & DisableCRT2Display) {
-      SiS_LockCRT2(SiS_Pr, HwInfo);
+      SiS_LockCRT2(SiS_Pr);
       SiS_DisplayOn(SiS_Pr);
       return TRUE;
    }
 
-   SiS_GetCRT2Data(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
+   SiS_GetCRT2Data(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
 
    /* Set up Panel Link for LVDS and LCDA */
    SiS_Pr->SiS_LCDHDES = SiS_Pr->SiS_LCDVDES = 0;
    if( (SiS_Pr->SiS_IF_DEF_LVDS == 1) ||
        ((SiS_Pr->SiS_VBType & VB_NoLCD) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) ||
-       ((HwInfo->jChipType >= SIS_315H) && (SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)) ) {
-      SiS_GetLVDSDesData(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
+       ((SiS_Pr->ChipType >= SIS_315H) && (SiS_Pr->SiS_VBType & VB_SIS30xBLV)) ) {
+      SiS_GetLVDSDesData(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
    }
 
-#ifdef LINUX_XF86
+#ifdef SIS_XORG_XF86
 #ifdef TWDEBUG
   xf86DrvMsg(0, X_INFO, "(init301: LCDHDES 0x%03x LCDVDES 0x%03x)\n", SiS_Pr->SiS_LCDHDES, SiS_Pr->SiS_LCDVDES);
   xf86DrvMsg(0, X_INFO, "(init301: HDE     0x%03x VDE     0x%03x)\n", SiS_Pr->SiS_HDE, SiS_Pr->SiS_VDE);
@@ -8907,86 +8726,79 @@ SiS_SetCRT2Group(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
 #endif
 
    if(SiS_Pr->SiS_SetFlag & LowModeTests) {
-      SiS_SetGroup1(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, RefreshRateTableIndex);
+      SiS_SetGroup1(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
    }
 
    if(SiS_Pr->SiS_VBType & VB_SISVB) {
 
-        if(SiS_Pr->SiS_SetFlag & LowModeTests) {
+      if(SiS_Pr->SiS_SetFlag & LowModeTests) {
 
-	   SiS_SetGroup2(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
+	 SiS_SetGroup2(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
 #ifdef SIS315H
-	   SiS_SetGroup2_C_ELV(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
+	 SiS_SetGroup2_C_ELV(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
 #endif
-      	   SiS_SetGroup3(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
-      	   SiS_SetGroup4(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
+	 SiS_SetGroup3(SiS_Pr, ModeNo, ModeIdIndex);
+	 SiS_SetGroup4(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
 #ifdef SIS315H
-	   SiS_SetGroup4_C_ELV(SiS_Pr, HwInfo, ModeNo, ModeIdIndex);
+	 SiS_SetGroup4_C_ELV(SiS_Pr, ModeNo, ModeIdIndex);
 #endif
-      	   SiS_SetGroup5(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
+	 SiS_SetGroup5(SiS_Pr, ModeNo, ModeIdIndex);
 
-	   SiS_SetCRT2Sync(SiS_Pr, ModeNo, RefreshRateTableIndex, HwInfo);
+	 SiS_SetCRT2Sync(SiS_Pr, ModeNo, RefreshRateTableIndex);
 
-	   /* For 301BDH (Panel link initialization): */
-	   if((SiS_Pr->SiS_VBType & VB_NoLCD) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) {
-	      if(SiS_Pr->SiS_LCDResInfo != Panel_640x480) {
-		 if(!((SiS_Pr->SiS_SetFlag & SetDOSMode) && ((ModeNo == 0x03) || (ModeNo == 0x10)))) {
-		    if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
-		       SiS_ModCRT1CRTC(SiS_Pr,ModeNo,ModeIdIndex,
-		                       RefreshRateTableIndex,HwInfo);
-		    }
-                 }
-	      }
-	      SiS_SetCRT2ECLK(SiS_Pr,ModeNo,ModeIdIndex,
-		              RefreshRateTableIndex,HwInfo);
-	   }
-        }
+	 /* For 301BDH (Panel link initialization): */
+	 if((SiS_Pr->SiS_VBType & VB_NoLCD) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) {
+
+	    if(!((SiS_Pr->SiS_SetFlag & SetDOSMode) && ((ModeNo == 0x03) || (ModeNo == 0x10)))) {
+	       if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+		  SiS_ModCRT1CRTC(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+	       }
+            }
+	    SiS_SetCRT2ECLK(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+	 }
+      }
 
    } else {
 
-        SiS_SetCRT2Sync(SiS_Pr, ModeNo, RefreshRateTableIndex, HwInfo);
+      SiS_SetCRT2Sync(SiS_Pr, ModeNo, RefreshRateTableIndex);
 
-        if(!(SiS_Pr->SiS_LCDInfo & LCDPass11)) {
-    	   SiS_ModCRT1CRTC(SiS_Pr,ModeNo,ModeIdIndex,RefreshRateTableIndex,HwInfo);
-	}
+      SiS_ModCRT1CRTC(SiS_Pr,ModeNo,ModeIdIndex,RefreshRateTableIndex);
 
-        SiS_SetCRT2ECLK(SiS_Pr,ModeNo,ModeIdIndex,RefreshRateTableIndex,HwInfo);
+      SiS_SetCRT2ECLK(SiS_Pr,ModeNo,ModeIdIndex,RefreshRateTableIndex);
 
-	if(SiS_Pr->SiS_SetFlag & LowModeTests) {
-     	   if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
-	      if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
-	         if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
+      if(SiS_Pr->SiS_SetFlag & LowModeTests) {
+	 if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+	    if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
+	       if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
 #ifdef SIS315H
-		    SiS_SetCH701xForLCD(SiS_Pr,HwInfo);
+		  SiS_SetCH701xForLCD(SiS_Pr);
 #endif
-		 }
-	      }
-	      if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
-       		 SiS_SetCHTVReg(SiS_Pr,ModeNo,ModeIdIndex,RefreshRateTableIndex);
-	      }
-     	   }
-	}
+	       }
+	    }
+	    if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+	       SiS_SetCHTVReg(SiS_Pr,ModeNo,ModeIdIndex,RefreshRateTableIndex);
+	    }
+	 }
+      }
 
    }
 
 #ifdef SIS300
-   if(HwInfo->jChipType < SIS_315H) {
+   if(SiS_Pr->ChipType < SIS_315H) {
       if(SiS_Pr->SiS_SetFlag & LowModeTests) {
 	 if(SiS_Pr->SiS_UseOEM) {
 	    if((SiS_Pr->SiS_UseROM) && (SiS_Pr->SiS_UseOEM == -1)) {
 	       if((ROMAddr[0x233] == 0x12) && (ROMAddr[0x234] == 0x34)) {
-	          SiS_OEM300Setting(SiS_Pr,HwInfo,ModeNo,ModeIdIndex,
-	       			    RefreshRateTableIndex);
+		  SiS_OEM300Setting(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
 	       }
 	    } else {
-       	       SiS_OEM300Setting(SiS_Pr,HwInfo,ModeNo,ModeIdIndex,
-	       			 RefreshRateTableIndex);
+	       SiS_OEM300Setting(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
 	    }
 	 }
 	 if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
-            if((SiS_Pr->SiS_CustomT == CUT_BARCO1366) ||
+	    if((SiS_Pr->SiS_CustomT == CUT_BARCO1366) ||
 	       (SiS_Pr->SiS_CustomT == CUT_BARCO1024)) {
-	       SetOEMLCDData2(SiS_Pr, HwInfo, ModeNo, ModeIdIndex,RefreshRateTableIndex);
+	       SetOEMLCDData2(SiS_Pr, ModeNo, ModeIdIndex,RefreshRateTableIndex);
 	    }
 	    SiS_DisplayOn(SiS_Pr);
          }
@@ -8995,21 +8807,21 @@ SiS_SetCRT2Group(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
 #endif
 
 #ifdef SIS315H
-   if(HwInfo->jChipType >= SIS_315H) {
+   if(SiS_Pr->ChipType >= SIS_315H) {
       if(SiS_Pr->SiS_SetFlag & LowModeTests) {
-	 if(HwInfo->jChipType < SIS_661) {
-	    SiS_FinalizeLCD(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
-            SiS_OEM310Setting(SiS_Pr, HwInfo, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+	 if(SiS_Pr->ChipType < SIS_661) {
+	    SiS_FinalizeLCD(SiS_Pr, ModeNo, ModeIdIndex);
+	    SiS_OEM310Setting(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
 	 } else {
-	    SiS_OEM661Setting(SiS_Pr, HwInfo, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+	    SiS_OEM661Setting(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
 	 }
-         SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x01,0x40);
+	 SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x01,0x40);
       }
    }
 #endif
 
    if(SiS_Pr->SiS_SetFlag & LowModeTests) {
-      SiS_EnableBridge(SiS_Pr, HwInfo);
+      SiS_EnableBridge(SiS_Pr);
    }
 
    SiS_DisplayOn(SiS_Pr);
@@ -9017,15 +8829,15 @@ SiS_SetCRT2Group(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
    if(SiS_Pr->SiS_IF_DEF_CH70xx == 1) {
       if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
 	 /* Disable LCD panel when using TV */
-	 SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xFF,0x0C);
+	 SiS_SetRegSR11ANDOR(SiS_Pr,0xFF,0x0C);
       } else {
 	 /* Disable TV when using LCD */
-	 SiS_SetCH70xxANDOR(SiS_Pr,0x010E,0xF8);
+	 SiS_SetCH70xxANDOR(SiS_Pr,0x0e,0x01,0xf8);
       }
    }
 
    if(SiS_Pr->SiS_SetFlag & LowModeTests) {
-      SiS_LockCRT2(SiS_Pr,HwInfo);
+      SiS_LockCRT2(SiS_Pr);
    }
 
    return TRUE;
@@ -9037,13 +8849,13 @@ SiS_SetCRT2Group(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
 /*********************************************/
 
 void
-SiS_SiS30xBLOn(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_SiS30xBLOn(struct SiS_Private *SiS_Pr)
 {
   /* Switch on LCD backlight on SiS30xLV */
   SiS_DDC2Delay(SiS_Pr,0xff00);
   if(!(SiS_GetReg(SiS_Pr->SiS_Part4Port,0x26) & 0x02)) {
      SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x26,0x02);
-     SiS_WaitVBRetrace(SiS_Pr,HwInfo);
+     SiS_WaitVBRetrace(SiS_Pr);
   }
   if(!(SiS_GetReg(SiS_Pr->SiS_Part4Port,0x26) & 0x01)) {
      SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x26,0x01);
@@ -9051,12 +8863,11 @@ SiS_SiS30xBLOn(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 }
 
 void
-SiS_SiS30xBLOff(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_SiS30xBLOff(struct SiS_Private *SiS_Pr)
 {
   /* Switch off LCD backlight on SiS30xLV */
   SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFE);
-  SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFD);
-  SiS_DDC2Delay(SiS_Pr,0xe000);
+  SiS_DDC2Delay(SiS_Pr,0xff00);
 }
 
 /*********************************************/
@@ -9064,7 +8875,7 @@ SiS_SiS30xBLOff(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 /*********************************************/
 
 static void
-SiS_SetupDDCN(SiS_Private *SiS_Pr)
+SiS_SetupDDCN(struct SiS_Private *SiS_Pr)
 {
   SiS_Pr->SiS_DDC_NData = ~SiS_Pr->SiS_DDC_Data;
   SiS_Pr->SiS_DDC_NClk  = ~SiS_Pr->SiS_DDC_Clk;
@@ -9075,12 +8886,12 @@ SiS_SetupDDCN(SiS_Private *SiS_Pr)
 }
 
 #ifdef SIS300
-static UCHAR *
-SiS_SetTrumpBlockLoop(SiS_Private *SiS_Pr, UCHAR *dataptr)
+static unsigned char *
+SiS_SetTrumpBlockLoop(struct SiS_Private *SiS_Pr, unsigned char *dataptr)
 {
   int i, j, num;
-  USHORT tempah,temp;
-  UCHAR *mydataptr;
+  unsigned short tempah,temp;
+  unsigned char *mydataptr;
 
   for(i=0; i<20; i++) {				/* Do 20 attempts to write */
      mydataptr = dataptr;
@@ -9088,7 +8899,7 @@ SiS_SetTrumpBlockLoop(SiS_Private *SiS_Pr, UCHAR *dataptr)
      if(!num) return mydataptr;
      if(i) {
         SiS_SetStop(SiS_Pr);
-	SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT*2);
+	SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT * 2);
      }
      if(SiS_SetStart(SiS_Pr)) continue;		/* Set start condition */
      tempah = SiS_Pr->SiS_DDC_DeviceAddr;
@@ -9110,12 +8921,12 @@ SiS_SetTrumpBlockLoop(SiS_Private *SiS_Pr, UCHAR *dataptr)
 }
 
 static BOOLEAN
-SiS_SetTrumpionBlock(SiS_Private *SiS_Pr, UCHAR *dataptr)
+SiS_SetTrumpionBlock(struct SiS_Private *SiS_Pr, unsigned char *dataptr)
 {
   SiS_Pr->SiS_DDC_DeviceAddr = 0xF0;  		/* DAB (Device Address Byte) */
   SiS_Pr->SiS_DDC_Index = 0x11;			/* Bit 0 = SC;  Bit 1 = SD */
-  SiS_Pr->SiS_DDC_Data  = 0x02;              	/* Bitmask in IndexReg for Data */
-  SiS_Pr->SiS_DDC_Clk   = 0x01;              	/* Bitmask in IndexReg for Clk */
+  SiS_Pr->SiS_DDC_Data  = 0x02;			/* Bitmask in IndexReg for Data */
+  SiS_Pr->SiS_DDC_Clk   = 0x01;			/* Bitmask in IndexReg for Clk */
   SiS_SetupDDCN(SiS_Pr);
 
   SiS_SetSwitchDDC2(SiS_Pr);
@@ -9124,9 +8935,11 @@ SiS_SetTrumpionBlock(SiS_Private *SiS_Pr, UCHAR *dataptr)
      dataptr = SiS_SetTrumpBlockLoop(SiS_Pr, dataptr);
      if(!dataptr) return FALSE;
   }
+#ifdef SIS_XORG_XF86
 #ifdef TWDEBUG
   xf86DrvMsg(0, X_INFO, "Trumpion block success\n");
 #endif
+#endif
   return TRUE;
 }
 #endif
@@ -9139,155 +8952,121 @@ SiS_SetTrumpionBlock(SiS_Private *SiS_Pr, UCHAR *dataptr)
  */
 
 static BOOLEAN
-SiS_SetChReg(SiS_Private *SiS_Pr, USHORT tempbx, USHORT myor)
+SiS_SetChReg(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val, unsigned short myor)
 {
-  USHORT tempah,temp,i;
+  unsigned short temp, i;
 
   for(i=0; i<20; i++) {				/* Do 20 attempts to write */
      if(i) {
-        SiS_SetStop(SiS_Pr);
-	SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT);
-     }
-     if(SiS_SetStart(SiS_Pr)) continue;		/* Set start condition */
-     tempah = SiS_Pr->SiS_DDC_DeviceAddr;
-     temp = SiS_WriteDDC2Data(SiS_Pr,tempah);	/* Write DAB (S0=0=write) */
-     if(temp) continue;				/*    (ERROR: no ack) */
-     tempah = tempbx & 0x00FF;			/* Write RAB */
-     tempah |= myor;                            /* (700x: set bit 7, see datasheet) */
-     temp = SiS_WriteDDC2Data(SiS_Pr,tempah);
-     if(temp) continue;				/*    (ERROR: no ack) */
-     tempah = (tempbx & 0xFF00) >> 8;
-     temp = SiS_WriteDDC2Data(SiS_Pr,tempah);	/* Write data */
-     if(temp) continue;				/*    (ERROR: no ack) */
-     if(SiS_SetStop(SiS_Pr)) continue;		/* Set stop condition */
+	SiS_SetStop(SiS_Pr);
+	SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT * 4);
+     }
+     if(SiS_SetStart(SiS_Pr)) continue;					/* Set start condition */
+     temp = SiS_WriteDDC2Data(SiS_Pr, SiS_Pr->SiS_DDC_DeviceAddr);	/* Write DAB (S0=0=write) */
+     if(temp) continue;							/*    (ERROR: no ack) */
+     temp = SiS_WriteDDC2Data(SiS_Pr, (reg | myor));			/* Write RAB (700x: set bit 7, see datasheet) */
+     if(temp) continue;							/*    (ERROR: no ack) */
+     temp = SiS_WriteDDC2Data(SiS_Pr, val);				/* Write data */
+     if(temp) continue;							/*    (ERROR: no ack) */
+     if(SiS_SetStop(SiS_Pr)) continue;					/* Set stop condition */
      SiS_Pr->SiS_ChrontelInit = 1;
      return TRUE;
   }
   return FALSE;
 }
 
-#if 0
-#ifdef SIS300
-/* Write Trumpion register */
-static void
-SiS_SetTrumpReg(SiS_Private *SiS_Pr, USHORT tempbx)
-{
-  SiS_Pr->SiS_DDC_DeviceAddr = 0xF0;  		/* DAB (Device Address Byte) */
-  SiS_Pr->SiS_DDC_Index = 0x11;			/* Bit 0 = SC;  Bit 1 = SD */
-  SiS_Pr->SiS_DDC_Data  = 0x02;              	/* Bitmask in IndexReg for Data */
-  SiS_Pr->SiS_DDC_Clk   = 0x01;              	/* Bitmask in IndexReg for Clk */
-  SiS_SetupDDCN(SiS_Pr);
-  SiS_SetChReg(SiS_Pr, tempbx, 0);
-}
-#endif
-#endif
-
 /* Write to Chrontel 700x */
-/* Parameter is [Data (S15-S8) | Register no (S7-S0)] */
 void
-SiS_SetCH700x(SiS_Private *SiS_Pr, USHORT tempbx)
+SiS_SetCH700x(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val)
 {
   SiS_Pr->SiS_DDC_DeviceAddr = 0xEA;  		/* DAB (Device Address Byte) */
 
+  SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT);
+
   if(!(SiS_Pr->SiS_ChrontelInit)) {
      SiS_Pr->SiS_DDC_Index = 0x11;		/* Bit 0 = SC;  Bit 1 = SD */
-     SiS_Pr->SiS_DDC_Data  = 0x02;              /* Bitmask in IndexReg for Data */
-     SiS_Pr->SiS_DDC_Clk   = 0x01;              /* Bitmask in IndexReg for Clk */
+     SiS_Pr->SiS_DDC_Data  = 0x02;		/* Bitmask in IndexReg for Data */
+     SiS_Pr->SiS_DDC_Clk   = 0x01;		/* Bitmask in IndexReg for Clk */
      SiS_SetupDDCN(SiS_Pr);
   }
 
-  if( (!(SiS_SetChReg(SiS_Pr, tempbx, 0x80))) &&
+  if( (!(SiS_SetChReg(SiS_Pr, reg, val, 0x80))) &&
       (!(SiS_Pr->SiS_ChrontelInit)) ) {
-     SiS_Pr->SiS_DDC_Index = 0x0a;		/* Bit 7 = SC;  Bit 6 = SD */
-     SiS_Pr->SiS_DDC_Data  = 0x80;              /* Bitmask in IndexReg for Data */
-     SiS_Pr->SiS_DDC_Clk   = 0x40;              /* Bitmask in IndexReg for Clk */
+     SiS_Pr->SiS_DDC_Index = 0x0a;
+     SiS_Pr->SiS_DDC_Data  = 0x80;
+     SiS_Pr->SiS_DDC_Clk   = 0x40;
      SiS_SetupDDCN(SiS_Pr);
 
-     SiS_SetChReg(SiS_Pr, tempbx, 0x80);
+     SiS_SetChReg(SiS_Pr, reg, val, 0x80);
   }
 }
 
 /* Write to Chrontel 701x */
 /* Parameter is [Data (S15-S8) | Register no (S7-S0)] */
 void
-SiS_SetCH701x(SiS_Private *SiS_Pr, USHORT tempbx)
+SiS_SetCH701x(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val)
 {
   SiS_Pr->SiS_DDC_Index = 0x11;			/* Bit 0 = SC;  Bit 1 = SD */
-  SiS_Pr->SiS_DDC_Data  = 0x08;                 /* Bitmask in IndexReg for Data */
-  SiS_Pr->SiS_DDC_Clk   = 0x04;                 /* Bitmask in IndexReg for Clk */
+  SiS_Pr->SiS_DDC_Data  = 0x08;			/* Bitmask in IndexReg for Data */
+  SiS_Pr->SiS_DDC_Clk   = 0x04;			/* Bitmask in IndexReg for Clk */
   SiS_SetupDDCN(SiS_Pr);
-  SiS_Pr->SiS_DDC_DeviceAddr = 0xEA;  		/* DAB (Device Address Byte) */
-  SiS_SetChReg(SiS_Pr, tempbx, 0);
+  SiS_Pr->SiS_DDC_DeviceAddr = 0xEA;		/* DAB (Device Address Byte) */
+  SiS_SetChReg(SiS_Pr, reg, val, 0);
 }
 
-static void
-SiS_SetCH70xx(SiS_Private *SiS_Pr, USHORT tempbx)
+#ifdef SIS_LINUX_KERNEL
+static
+#endif
+void
+SiS_SetCH70xx(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val)
 {
   if(SiS_Pr->SiS_IF_DEF_CH70xx == 1)
-     SiS_SetCH700x(SiS_Pr,tempbx);
+     SiS_SetCH700x(SiS_Pr, reg, val);
   else
-     SiS_SetCH701x(SiS_Pr,tempbx);
+     SiS_SetCH701x(SiS_Pr, reg, val);
 }
 
-static USHORT
-SiS_GetChReg(SiS_Private *SiS_Pr, USHORT myor)
+static unsigned short
+SiS_GetChReg(struct SiS_Private *SiS_Pr, unsigned short myor)
 {
-  USHORT tempah,temp,i;
+  unsigned short tempah, temp, i;
 
   for(i=0; i<20; i++) {				/* Do 20 attempts to read */
      if(i) {
-        SiS_SetStop(SiS_Pr);
-	SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT);
-     }
-     if(SiS_SetStart(SiS_Pr)) continue;		/* Set start condition */
-     tempah = SiS_Pr->SiS_DDC_DeviceAddr;
-     temp = SiS_WriteDDC2Data(SiS_Pr,tempah);	/* Write DAB (S0=0=write) */
-     if(temp) continue;				/*        (ERROR: no ack) */
-     tempah = SiS_Pr->SiS_DDC_ReadAddr | myor;	/* Write RAB (700x: | 0x80) */
-     temp = SiS_WriteDDC2Data(SiS_Pr,tempah);
-     if(temp) continue;				/*        (ERROR: no ack) */
-     if (SiS_SetStart(SiS_Pr)) continue;	/* Re-start */
-     tempah = SiS_Pr->SiS_DDC_DeviceAddr | 0x01;/* DAB | 0x01 = Read */
-     temp = SiS_WriteDDC2Data(SiS_Pr,tempah);	/* DAB (S0=1=read) */
-     if(temp) continue;				/*        (ERROR: no ack) */
-     tempah = SiS_ReadDDC2Data(SiS_Pr,tempah);	/* Read byte */
-     if(SiS_SetStop(SiS_Pr)) continue;		/* Stop condition */
+	SiS_SetStop(SiS_Pr);
+	SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT * 4);
+     }
+     if(SiS_SetStart(SiS_Pr)) continue;					/* Set start condition */
+     temp = SiS_WriteDDC2Data(SiS_Pr,SiS_Pr->SiS_DDC_DeviceAddr);	/* Write DAB (S0=0=write) */
+     if(temp) continue;							/*        (ERROR: no ack) */
+     temp = SiS_WriteDDC2Data(SiS_Pr,SiS_Pr->SiS_DDC_ReadAddr | myor);	/* Write RAB (700x: | 0x80) */
+     if(temp) continue;							/*        (ERROR: no ack) */
+     if (SiS_SetStart(SiS_Pr)) continue;				/* Re-start */
+     temp = SiS_WriteDDC2Data(SiS_Pr,SiS_Pr->SiS_DDC_DeviceAddr | 0x01);/* DAB (S0=1=read) */
+     if(temp) continue;							/*        (ERROR: no ack) */
+     tempah = SiS_ReadDDC2Data(SiS_Pr);					/* Read byte */
+     if(SiS_SetStop(SiS_Pr)) continue;					/* Stop condition */
      SiS_Pr->SiS_ChrontelInit = 1;
-     return(tempah);
+     return tempah;
   }
   return 0xFFFF;
 }
 
-#if 0
-#ifdef SIS300
-/* Read from Trumpion */
-static USHORT
-SiS_GetTrumpReg(SiS_Private *SiS_Pr, USHORT tempbx)
-{
-  SiS_Pr->SiS_DDC_DeviceAddr = 0xF0;	/* DAB */
-  SiS_Pr->SiS_DDC_Index = 0x11;		/* Bit 0 = SC;  Bit 1 = SD */
-  SiS_Pr->SiS_DDC_Data  = 0x02;         /* Bitmask in IndexReg for Data */
-  SiS_Pr->SiS_DDC_Clk   = 0x01;         /* Bitmask in IndexReg for Clk */
-  SiS_SetupDDCN(SiS_Pr);
-  SiS_Pr->SiS_DDC_ReadAddr = tempbx;
-  return(SiS_GetChReg(SiS_Pr,0));
-}
-#endif
-#endif
-
 /* Read from Chrontel 700x */
 /* Parameter is [Register no (S7-S0)] */
-USHORT
-SiS_GetCH700x(SiS_Private *SiS_Pr, USHORT tempbx)
+unsigned short
+SiS_GetCH700x(struct SiS_Private *SiS_Pr, unsigned short tempbx)
 {
-  USHORT result;
+  unsigned short result;
 
   SiS_Pr->SiS_DDC_DeviceAddr = 0xEA;		/* DAB */
 
+  SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT);
+
   if(!(SiS_Pr->SiS_ChrontelInit)) {
      SiS_Pr->SiS_DDC_Index = 0x11;		/* Bit 0 = SC;  Bit 1 = SD */
-     SiS_Pr->SiS_DDC_Data  = 0x02;              /* Bitmask in IndexReg for Data */
-     SiS_Pr->SiS_DDC_Clk   = 0x01;              /* Bitmask in IndexReg for Clk */
+     SiS_Pr->SiS_DDC_Data  = 0x02;		/* Bitmask in IndexReg for Data */
+     SiS_Pr->SiS_DDC_Clk   = 0x01;		/* Bitmask in IndexReg for Clk */
      SiS_SetupDDCN(SiS_Pr);
   }
 
@@ -9303,52 +9082,69 @@ SiS_GetCH700x(SiS_Private *SiS_Pr, USHORT tempbx)
 
      result = SiS_GetChReg(SiS_Pr,0x80);
   }
-  return(result);
+  return result;
 }
 
 /* Read from Chrontel 701x */
 /* Parameter is [Register no (S7-S0)] */
-USHORT
-SiS_GetCH701x(SiS_Private *SiS_Pr, USHORT tempbx)
+unsigned short
+SiS_GetCH701x(struct SiS_Private *SiS_Pr, unsigned short tempbx)
 {
   SiS_Pr->SiS_DDC_Index = 0x11;			/* Bit 0 = SC;  Bit 1 = SD */
-  SiS_Pr->SiS_DDC_Data  = 0x08;                 /* Bitmask in IndexReg for Data */
-  SiS_Pr->SiS_DDC_Clk   = 0x04;                 /* Bitmask in IndexReg for Clk */
+  SiS_Pr->SiS_DDC_Data  = 0x08;			/* Bitmask in IndexReg for Data */
+  SiS_Pr->SiS_DDC_Clk   = 0x04;			/* Bitmask in IndexReg for Clk */
   SiS_SetupDDCN(SiS_Pr);
   SiS_Pr->SiS_DDC_DeviceAddr = 0xEA;		/* DAB */
 
   SiS_Pr->SiS_DDC_ReadAddr = tempbx;
 
-  return(SiS_GetChReg(SiS_Pr,0));
+  return SiS_GetChReg(SiS_Pr,0);
 }
 
 /* Read from Chrontel 70xx */
 /* Parameter is [Register no (S7-S0)] */
-static USHORT
-SiS_GetCH70xx(SiS_Private *SiS_Pr, USHORT tempbx)
+#ifdef SIS_LINUX_KERNEL
+static
+#endif
+unsigned short
+SiS_GetCH70xx(struct SiS_Private *SiS_Pr, unsigned short tempbx)
 {
   if(SiS_Pr->SiS_IF_DEF_CH70xx == 1)
-     return(SiS_GetCH700x(SiS_Pr, tempbx));
+     return SiS_GetCH700x(SiS_Pr, tempbx);
   else
-     return(SiS_GetCH701x(SiS_Pr, tempbx));
+     return SiS_GetCH701x(SiS_Pr, tempbx);
+}
+
+void
+SiS_SetCH70xxANDOR(struct SiS_Private *SiS_Pr, unsigned short reg,
+		unsigned char myor, unsigned short myand)
+{
+  unsigned short tempbl;
+
+  tempbl = (SiS_GetCH70xx(SiS_Pr, (reg & 0xFF)) & myand) | myor;
+  SiS_SetCH70xx(SiS_Pr, reg, tempbl);
 }
 
 /* Our own DDC functions */
-static USHORT
-SiS_InitDDCRegs(SiS_Private *SiS_Pr, unsigned long VBFlags, int VGAEngine,
-                USHORT adaptnum, USHORT DDCdatatype, BOOLEAN checkcr32)
+#ifndef SIS_XORG_XF86
+static
+#endif
+unsigned short
+SiS_InitDDCRegs(struct SiS_Private *SiS_Pr, unsigned int VBFlags, int VGAEngine,
+                unsigned short adaptnum, unsigned short DDCdatatype, BOOLEAN checkcr32,
+		unsigned int VBFlags2)
 {
      unsigned char ddcdtype[] = { 0xa0, 0xa0, 0xa0, 0xa2, 0xa6 };
      unsigned char flag, cr32;
-     USHORT        temp = 0, myadaptnum = adaptnum;
+     unsigned short        temp = 0, myadaptnum = adaptnum;
 
      if(adaptnum != 0) {
-        if(!(VBFlags & (VB_301|VB_301B|VB_301C|VB_302B))) return 0xFFFF;
-	if((VBFlags & VB_30xBDH) && (adaptnum == 1)) return 0xFFFF;
-     }	
-     
+	if(!(VBFlags2 & VB2_SISTMDSBRIDGE)) return 0xFFFF;
+	if((VBFlags2 & VB2_30xBDH) && (adaptnum == 1)) return 0xFFFF;
+     }
+
      /* adapternum for SiS bridges: 0 = CRT1, 1 = LCD, 2 = VGA2 */
-     
+
      SiS_Pr->SiS_ChrontelInit = 0;   /* force re-detection! */
 
      SiS_Pr->SiS_DDC_SecAddr = 0;
@@ -9360,7 +9156,7 @@ SiS_InitDDCRegs(SiS_Private *SiS_Pr, unsigned long VBFlags, int VGAEngine,
      cr32 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x32);
 
 #if 0
-     if(VBFlags & VB_SISBRIDGE) {
+     if(VBFlags2 & VB2_SISBRIDGE) {
 	if(myadaptnum == 0) {
 	   if(!(cr32 & 0x20)) {
 	      myadaptnum = 2;
@@ -9376,20 +9172,20 @@ SiS_InitDDCRegs(SiS_Private *SiS_Pr, unsigned long VBFlags, int VGAEngine,
 #endif
 
      if(VGAEngine == SIS_300_VGA) {		/* 300 series */
-	
+
         if(myadaptnum != 0) {
 	   flag = 0;
-	   if(VBFlags & VB_SISBRIDGE) {
+	   if(VBFlags2 & VB2_SISBRIDGE) {
 	      SiS_Pr->SiS_DDC_Port = SiS_Pr->SiS_Part4Port;
               SiS_Pr->SiS_DDC_Index = 0x0f;
 	   }
         }
 
-	if(!(VBFlags & VB_301)) {
+	if(!(VBFlags2 & VB2_301)) {
 	   if((cr32 & 0x80) && (checkcr32)) {
               if(myadaptnum >= 1) {
 	         if(!(cr32 & 0x08)) {
-	             myadaptnum = 1;
+		     myadaptnum = 1;
 		     if(!(cr32 & 0x10)) return 0xFFFF;
                  }
 	      }
@@ -9401,17 +9197,17 @@ SiS_InitDDCRegs(SiS_Private *SiS_Pr, unsigned long VBFlags, int VGAEngine,
 
      } else {						/* 315/330 series */
 
-     	/* here we simplify: 0 = CRT1, 1 = CRT2 (VGA, LCD) */
+	/* here we simplify: 0 = CRT1, 1 = CRT2 (VGA, LCD) */
 
-	if(VBFlags & VB_SISBRIDGE) {
+	if(VBFlags2 & VB2_SISBRIDGE) {
 	   if(myadaptnum == 2) {
 	      myadaptnum = 1;
-           }
+	   }
 	}
 
         if(myadaptnum == 1) {
-     	   flag = 0;
-	   if(VBFlags & VB_SISBRIDGE) {
+	   flag = 0;
+	   if(VBFlags2 & VB2_SISBRIDGE) {
 	      SiS_Pr->SiS_DDC_Port = SiS_Pr->SiS_Part4Port;
               SiS_Pr->SiS_DDC_Index = 0x0f;
 	   }
@@ -9429,93 +9225,96 @@ SiS_InitDDCRegs(SiS_Private *SiS_Pr, unsigned long VBFlags, int VGAEngine,
         temp = myadaptnum;
         if(myadaptnum == 1) {
            temp = 0;
-	   if(VBFlags & VB_LVDS) flag = 0xff;
+	   if(VBFlags2 & VB2_LVDS) flag = 0xff;
         }
 
 	if(flag) temp = 0;
     }
-    
+
     SiS_Pr->SiS_DDC_Data = 0x02 << temp;
     SiS_Pr->SiS_DDC_Clk  = 0x01 << temp;
 
     SiS_SetupDDCN(SiS_Pr);
 
+#ifdef SIS_XORG_XF86
 #ifdef TWDEBUG
     xf86DrvMsg(0, X_INFO, "DDC Port %x Index %x Shift %d\n",
     		SiS_Pr->SiS_DDC_Port, SiS_Pr->SiS_DDC_Index, temp);
 #endif
-    
+#endif
     return 0;
 }
 
-static USHORT
-SiS_WriteDABDDC(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_WriteDABDDC(struct SiS_Private *SiS_Pr)
 {
    if(SiS_SetStart(SiS_Pr)) return 0xFFFF;
    if(SiS_WriteDDC2Data(SiS_Pr, SiS_Pr->SiS_DDC_DeviceAddr)) {
-  	return 0xFFFF;
+      return 0xFFFF;
    }
    if(SiS_WriteDDC2Data(SiS_Pr, SiS_Pr->SiS_DDC_SecAddr)) {
-   	return 0xFFFF;
+      return 0xFFFF;
    }
-   return(0);
+   return 0;
 }
 
-static USHORT
-SiS_PrepareReadDDC(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_PrepareReadDDC(struct SiS_Private *SiS_Pr)
 {
    if(SiS_SetStart(SiS_Pr)) return 0xFFFF;
    if(SiS_WriteDDC2Data(SiS_Pr, (SiS_Pr->SiS_DDC_DeviceAddr | 0x01))) {
-   	return 0xFFFF;
+      return 0xFFFF;
    }
-   return(0);
+   return 0;
 }
 
-static USHORT
-SiS_PrepareDDC(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_PrepareDDC(struct SiS_Private *SiS_Pr)
 {
    if(SiS_WriteDABDDC(SiS_Pr)) SiS_WriteDABDDC(SiS_Pr);
-   if(SiS_PrepareReadDDC(SiS_Pr)) return(SiS_PrepareReadDDC(SiS_Pr));
-   return(0);
+   if(SiS_PrepareReadDDC(SiS_Pr)) return (SiS_PrepareReadDDC(SiS_Pr));
+   return 0;
 }
 
 static void
-SiS_SendACK(SiS_Private *SiS_Pr, USHORT yesno)
+SiS_SendACK(struct SiS_Private *SiS_Pr, unsigned short yesno)
 {
    SiS_SetSCLKLow(SiS_Pr);
    if(yesno) {
       SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
-      		      SiS_Pr->SiS_DDC_Index,
-                      SiS_Pr->SiS_DDC_NData,
+		      SiS_Pr->SiS_DDC_Index,
+		      SiS_Pr->SiS_DDC_NData,
 		      SiS_Pr->SiS_DDC_Data);
    } else {
       SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
-      		      SiS_Pr->SiS_DDC_Index,
-                      SiS_Pr->SiS_DDC_NData,
+		      SiS_Pr->SiS_DDC_Index,
+		      SiS_Pr->SiS_DDC_NData,
 		      0);
    }
    SiS_SetSCLKHigh(SiS_Pr);
 }
 
-static USHORT
-SiS_DoProbeDDC(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_DoProbeDDC(struct SiS_Private *SiS_Pr)
 {
     unsigned char mask, value;
-    USHORT  temp, ret=0;
+    unsigned short  temp, ret=0;
     BOOLEAN failed = FALSE;
 
     SiS_SetSwitchDDC2(SiS_Pr);
     if(SiS_PrepareDDC(SiS_Pr)) {
          SiS_SetStop(SiS_Pr);
+#ifdef SIS_XORG_XF86
 #ifdef TWDEBUG
          xf86DrvMsg(0, X_INFO, "Probe: Prepare failed\n");
 #endif
-         return(0xFFFF);
+#endif
+         return 0xFFFF;
     }
     mask = 0xf0;
     value = 0x20;
     if(SiS_Pr->SiS_DDC_DeviceAddr == 0xa0) {
-       temp = (unsigned char)SiS_ReadDDC2Data(SiS_Pr, 0);
+       temp = (unsigned char)SiS_ReadDDC2Data(SiS_Pr);
        SiS_SendACK(SiS_Pr, 0);
        if(temp == 0) {
            mask = 0xff;
@@ -9523,34 +9322,41 @@ SiS_DoProbeDDC(SiS_Private *SiS_Pr)
        } else {
            failed = TRUE;
 	   ret = 0xFFFF;
+#ifdef SIS_XORG_XF86
 #ifdef TWDEBUG
            xf86DrvMsg(0, X_INFO, "Probe: Read 1 failed\n");
 #endif
+#endif
        }
     }
     if(failed == FALSE) {
-       temp = (unsigned char)SiS_ReadDDC2Data(SiS_Pr, 0);
+       temp = (unsigned char)SiS_ReadDDC2Data(SiS_Pr);
        SiS_SendACK(SiS_Pr, 1);
        temp &= mask;
        if(temp == value) ret = 0;
        else {
           ret = 0xFFFF;
+#ifdef SIS_XORG_XF86
 #ifdef TWDEBUG
           xf86DrvMsg(0, X_INFO, "Probe: Read 2 failed\n");
 #endif
+#endif
           if(SiS_Pr->SiS_DDC_DeviceAddr == 0xa0) {
              if(temp == 0x30) ret = 0;
           }
        }
     }
     SiS_SetStop(SiS_Pr);
-    return(ret);
+    return ret;
 }
 
-static USHORT
-SiS_ProbeDDC(SiS_Private *SiS_Pr)
+#ifndef SIS_XORG_XF86
+static
+#endif
+unsigned short
+SiS_ProbeDDC(struct SiS_Private *SiS_Pr)
 {
-   USHORT flag;
+   unsigned short flag;
 
    flag = 0x180;
    SiS_Pr->SiS_DDC_DeviceAddr = 0xa0;
@@ -9560,16 +9366,19 @@ SiS_ProbeDDC(SiS_Private *SiS_Pr)
    SiS_Pr->SiS_DDC_DeviceAddr = 0xa6;
    if(!(SiS_DoProbeDDC(SiS_Pr))) flag |= 0x10;
    if(!(flag & 0x1a)) flag = 0;
-   return(flag);
+   return flag;
 }
 
-static USHORT
-SiS_ReadDDC(SiS_Private *SiS_Pr, USHORT DDCdatatype, unsigned char *buffer)
+#ifndef SIS_XORG_XF86
+static
+#endif
+unsigned short
+SiS_ReadDDC(struct SiS_Private *SiS_Pr, unsigned short DDCdatatype, unsigned char *buffer)
 {
-   USHORT flag, length, i;
+   unsigned short flag, length, i;
    unsigned char chksum,gotcha;
 
-   if(DDCdatatype > 4) return 0xFFFF;  
+   if(DDCdatatype > 4) return 0xFFFF;
 
    flag = 0;
    SiS_SetSwitchDDC2(SiS_Pr);
@@ -9579,21 +9388,21 @@ SiS_ReadDDC(SiS_Private *SiS_Pr, USHORT DDCdatatype, unsigned char *buffer)
       chksum = 0;
       gotcha = 0;
       for(i=0; i<length; i++) {
-         buffer[i] = (unsigned char)SiS_ReadDDC2Data(SiS_Pr, 0);
+	 buffer[i] = (unsigned char)SiS_ReadDDC2Data(SiS_Pr);
 	 chksum += buffer[i];
 	 gotcha |= buffer[i];
 	 SiS_SendACK(SiS_Pr, 0);
       }
-      buffer[i] = (unsigned char)SiS_ReadDDC2Data(SiS_Pr, 0);
+      buffer[i] = (unsigned char)SiS_ReadDDC2Data(SiS_Pr);
       chksum += buffer[i];
       SiS_SendACK(SiS_Pr, 1);
-      if(gotcha) flag = (USHORT)chksum;
+      if(gotcha) flag = (unsigned short)chksum;
       else flag = 0xFFFF;
    } else {
       flag = 0xFFFF;
    }
    SiS_SetStop(SiS_Pr);
-   return(flag);
+   return flag;
 }
 
 /* Our private DDC functions
@@ -9617,17 +9426,25 @@ SiS_ReadDDC(SiS_Private *SiS_Pr, USHORT DDCdatatype, unsigned char *buffer)
        if DDCdatatype = 0:  Returns supported DDC modes
 
  */
-USHORT
-SiS_HandleDDC(SiS_Private *SiS_Pr, unsigned long VBFlags, int VGAEngine,
-              USHORT adaptnum, USHORT DDCdatatype, unsigned char *buffer)
+unsigned short
+SiS_HandleDDC(struct SiS_Private *SiS_Pr, unsigned int VBFlags, int VGAEngine,
+              unsigned short adaptnum, unsigned short DDCdatatype, unsigned char *buffer,
+	      unsigned int VBFlags2)
 {
-   unsigned char sr1f,cr17=1;
-   USHORT result;
+   unsigned char  sr1f, cr17=1;
+   unsigned short result;
 
-   if(adaptnum > 2) return 0xFFFF;
-   if(DDCdatatype > 4) return 0xFFFF;
-   if((!(VBFlags & VB_VIDEOBRIDGE)) && (adaptnum > 0)) return 0xFFFF;
-   if(SiS_InitDDCRegs(SiS_Pr, VBFlags, VGAEngine, adaptnum, DDCdatatype, FALSE) == 0xFFFF) return 0xFFFF;
+   if(adaptnum > 2)
+      return 0xFFFF;
+
+   if(DDCdatatype > 4)
+      return 0xFFFF;
+
+   if((!(VBFlags2 & VB2_VIDEOBRIDGE)) && (adaptnum > 0))
+      return 0xFFFF;
+
+   if(SiS_InitDDCRegs(SiS_Pr, VBFlags, VGAEngine, adaptnum, DDCdatatype, FALSE, VBFlags2) == 0xFFFF)
+      return 0xFFFF;
 
    sr1f = SiS_GetReg(SiS_Pr->SiS_P3c4,0x1f);
    SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x1f,0x3f,0x04);
@@ -9656,10 +9473,12 @@ SiS_HandleDDC(SiS_Private *SiS_Pr, unsigned long VBFlags, int VGAEngine,
 	    (buffer[4] == 0xff) && (buffer[5] == 0xff) &&
 	    (buffer[6] == 0xff) && (buffer[7] == 0x00) &&
 	    (buffer[0x12] == 1)) {
-	    if(adaptnum == 1) {
-	       if(!(buffer[0x14] & 0x80)) result = 0xFFFE;
-	    } else {
-	       if(buffer[0x14] & 0x80)    result = 0xFFFE;
+	    if(!SiS_Pr->DDCPortMixup) {
+	       if(adaptnum == 1) {
+	          if(!(buffer[0x14] & 0x80)) result = 0xFFFE;
+	       } else {
+	          if(buffer[0x14] & 0x80)    result = 0xFFFE;
+	       }
 	    }
 	 }
       }
@@ -9671,832 +9490,10 @@ SiS_HandleDDC(SiS_Private *SiS_Pr, unsigned long VBFlags, int VGAEngine,
    return result;
 }
 
-#ifdef LINUX_XF86
-
-static BOOLEAN
-checkedid1(unsigned char *buffer)
-{
-   /* Check header */
-   if((buffer[0] != 0x00) ||
-      (buffer[1] != 0xff) ||
-      (buffer[2] != 0xff) ||
-      (buffer[3] != 0xff) ||
-      (buffer[4] != 0xff) ||
-      (buffer[5] != 0xff) ||
-      (buffer[6] != 0xff) ||
-      (buffer[7] != 0x00))
-      return FALSE;
-
-   /* Check EDID version and revision */
-   if((buffer[0x12] != 1) || (buffer[0x13] > 4)) return FALSE;
-
-   /* Check week of manufacture for sanity */
-   if(buffer[0x10] > 53) return FALSE;
-
-   /* Check year of manufacture for sanity */
-   if(buffer[0x11] > 40) return FALSE;
-
-   return TRUE;
-}
-
-static BOOLEAN
-checkedid2(unsigned char *buffer)
-{
-   USHORT year = buffer[6] | (buffer[7] << 8);
-
-   /* Check EDID version */
-   if((buffer[0] & 0xf0) != 0x20) return FALSE;
-
-   /* Check week of manufacture for sanity */
-   if(buffer[5] > 53) return FALSE;
-
-   /* Check year of manufacture for sanity */
-   if((year != 0) && ((year < 1990) || (year > 2030))) return FALSE;
-
-   return TRUE;
-}
-
-/* Sense the LCD parameters (CR36, CR37) via DDC */
-/* SiS30x(B) only */
-USHORT
-SiS_SenseLCDDDC(SiS_Private *SiS_Pr, SISPtr pSiS)
-{
-   USHORT DDCdatatype, paneltype, flag, xres=0, yres=0;
-   USHORT index, myindex, lumsize, numcodes, panelvendor, panelproduct;
-   int maxx=0, maxy=0, prefx=0, prefy=0;
-   unsigned char cr37=0, seekcode;
-   BOOLEAN checkexpand = FALSE;
-   BOOLEAN havesync = FALSE;
-   BOOLEAN indb = FALSE;
-   int retry, i;
-   unsigned char buffer[256];
-
-   for(i=0; i<7; i++) SiS_Pr->CP_DataValid[i] = FALSE;
-   SiS_Pr->CP_HaveCustomData = FALSE;
-   SiS_Pr->CP_MaxX = SiS_Pr->CP_MaxY = SiS_Pr->CP_MaxClock = 0;
-   SiS_Pr->CP_PreferredX = SiS_Pr->CP_PreferredY = 0;
-   SiS_Pr->CP_PreferredIndex = -1;
-   SiS_Pr->CP_PrefClock = 0;
-   SiS_Pr->PanelSelfDetected = FALSE;
-
-   if(!(pSiS->VBFlags & (VB_301|VB_301B|VB_301C|VB_302B))) return 0;
-   if(pSiS->VBFlags & VB_30xBDH) return 0;
-  
-   if(SiS_InitDDCRegs(SiS_Pr, pSiS->VBFlags, pSiS->VGAEngine, 1, 0, FALSE) == 0xFFFF) return 0;
-   
-   SiS_Pr->SiS_DDC_SecAddr = 0x00;
-   
-   /* Probe supported DA's */
-   flag = SiS_ProbeDDC(SiS_Pr);
-#ifdef TWDEBUG
-   xf86DrvMsg(pSiS->pScrn->scrnIndex, X_INFO,
-   	"CRT2 DDC capabilities 0x%x\n", flag);
-#endif	
-   if(flag & 0x10) {
-      SiS_Pr->SiS_DDC_DeviceAddr = 0xa6;	/* EDID V2 (FP) */
-      DDCdatatype = 4;
-   } else if(flag & 0x08) {
-      SiS_Pr->SiS_DDC_DeviceAddr = 0xa2;	/* EDID V2 (P&D-D Monitor) */
-      DDCdatatype = 3;
-   } else if(flag & 0x02) {
-      SiS_Pr->SiS_DDC_DeviceAddr = 0xa0;	/* EDID V1 */
-      DDCdatatype = 1;
-   } else return 0;				/* no DDC support (or no device attached) */
-   
-   /* Read the entire EDID */
-   retry = 2;
-   do {
-      if(SiS_ReadDDC(SiS_Pr, DDCdatatype, buffer)) {
-         xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
-	 	"CRT2: DDC read failed (attempt %d), %s\n",
-		(3-retry), (retry == 1) ? "giving up" : "retrying");
-	 retry--;
-	 if(retry == 0) return 0xFFFF;
-      } else break;
-   } while(1);
-
-#ifdef TWDEBUG
-   for(i=0; i<256; i+=16) {
-       xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
-       	"%02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x\n",
-	buffer[i],    buffer[i+1], buffer[i+2], buffer[i+3],
-	buffer[i+4],  buffer[i+5], buffer[i+6], buffer[i+7],
-	buffer[i+8],  buffer[i+9], buffer[i+10], buffer[i+11],
-	buffer[i+12], buffer[i+13], buffer[i+14], buffer[i+15]);
-   }
-#endif   
-   
-   /* Analyze EDID and retrieve LCD panel information */
-   paneltype = 0;
-   switch(DDCdatatype) {
-   case 1:							/* Analyze EDID V1 */
-      /* Catch a few clear cases: */
-      if(!(checkedid1(buffer))) {
-         xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
-	 	"LCD sense: EDID corrupt\n");
-	 return 0;
-      }
-
-      if(!(buffer[0x14] & 0x80)) {
-         xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
-	        "LCD sense: Attached display expects analog input (0x%02x)\n",
-		buffer[0x14]);
-      	 return 0;
-      }
-
-      if((buffer[0x18] & 0x18) != 0x08) {
-         xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
-	 	"LCD sense: Warning: Attached display is not of RGB but of %s type (0x%02x)\n",
-		((buffer[0x18] & 0x18) == 0x00) ? "monochrome/greyscale" :
-		  ( ((buffer[0x18] & 0x18) == 0x10) ? "non-RGB multicolor" :
-		     "undefined"),
-		buffer[0x18]);
-      }
-
-      /* Now analyze the first Detailed Timing Block and see
-       * if the preferred timing mode is stored there. If so,
-       * check if this is a standard panel for which we already
-       * know the timing.
-       */
-
-      paneltype = Panel_Custom;
-      checkexpand = FALSE;
-
-      panelvendor = buffer[9] | (buffer[8] << 8);
-      panelproduct = buffer[10] | (buffer[11] << 8);
-
-      /* Overrule bogus preferred modes from database */
-      if((indb = SiS_FindPanelFromDB(pSiS, panelvendor, panelproduct, &maxx, &maxy, &prefx, &prefy))) {
-         if(prefx) SiS_Pr->CP_PreferredX = xres = prefx;
-	 if(prefy) SiS_Pr->CP_PreferredY = yres = prefy;
-      }
-
-      if(buffer[0x18] & 0x02) {
-
-         USHORT pclk = (buffer[0x36] | (buffer[0x37] << 8));
-	 USHORT phb  = (buffer[0x39] | ((buffer[0x3a] & 0x0f) << 8));
-	 USHORT pvb  = (buffer[0x3c] | ((buffer[0x3d] & 0x0f) << 8));
-
-	 if(!xres) SiS_Pr->CP_PreferredX = xres = buffer[0x38] | ((buffer[0x3a] & 0xf0) << 4);
-         if(!yres) SiS_Pr->CP_PreferredY = yres = buffer[0x3b] | ((buffer[0x3d] & 0xf0) << 4);
-
-         switch(xres) {
-#if 0	    /* Treat as custom */
-            case 800:
-	        if(yres == 600) {
-	     	   paneltype = Panel_800x600;
-	     	   checkexpand = TRUE;
-	        }
-	        break;
-#endif
-            case 1024:
-	        if(yres == 768) {
-	     	   paneltype = Panel_1024x768;
-	     	   checkexpand = TRUE;
-	        }
-	        break;
-	    case 1280:
-	        if(yres == 1024) {
-	     	   paneltype = Panel_1280x1024;
-		   checkexpand = TRUE;
-	        } else if(yres == 960) {
-	           if(pSiS->VGAEngine == SIS_300_VGA) {
-		      paneltype = Panel300_1280x960;
-		   } else {
-		      paneltype = Panel310_1280x960;
-		   }
-	        } else if(yres == 768) {
-		   if( (pclk == 8100) &&
-		       (phb == (1688 - 1280)) &&
-		       (pvb == (802 - 768)) ) {
-	       	      paneltype = Panel_1280x768;
-		      checkexpand = FALSE;
-		      cr37 |= 0x10;
-		   }
-	        } else if(yres == 800) {
-		   if( (pclk == 6900) &&
-		       (phb == (1408 - 1280)) &&
-		       (pvb == (816 - 800)) ) {
-	       	      paneltype = Panel_1280x800;
-		   }
-		}
-	        break;
-	    case 1400:
-	        if(pSiS->VGAEngine == SIS_315_VGA) {
-	           if(yres == 1050) {
-	              paneltype = Panel310_1400x1050;
-		      checkexpand = TRUE;
-	           }
-	        }
-      	        break;
-	    case 1600:
-	        if(pSiS->VGAEngine == SIS_315_VGA) {
-		   if(pSiS->VBFlags & VB_301C) {
-	              if(yres == 1200) {
-	                 paneltype = Panel310_1600x1200;
-		         checkexpand = TRUE;
-		      }
-	           }
-	        }
-      	        break;
-         }
-
-	 /* Save sync: This is used if "Pass 1:1" is off; in this case
-	  * we always use the panel's native mode = this "preferred mode"
-	  * we just have been analysing. Hence, we also need its sync.
-	  */
-	 if((buffer[0x47] & 0x18) == 0x18) {
-	    cr37 |= ((((buffer[0x47] & 0x06) ^ 0x06) << 5) | 0x20);
-	    havesync = TRUE;
-	 } else {
-	    /* What now? There is no digital separate output timing... */
-	    xf86DrvMsg(pSiS->pScrn->scrnIndex, X_WARNING,
-	       	   "LCD sense: Unable to retrieve Sync polarity information\n");
-	    cr37 |= 0xc0;  /* Default */
-	 }
-
-      }
-
-      /* Check against our database; eg. Sanyo Z2 projector reports
-       * 1024x768 as preferred mode, although it supports 1280x720
-       * natively in non-HDCP mode. Treat such wrongly reporting
-       * panels as custom and fixup actual maximum resolutions.
-       */
-      if(paneltype != Panel_Custom) {
-         if(indb) {
-	    paneltype = Panel_Custom;
-	    SiS_Pr->CP_MaxX = maxx;
-	    SiS_Pr->CP_MaxY = maxy;
-	    /* Leave preferred unchanged (MUST contain a valid mode!) */
-	 }
-      }
-
-      /* If we still don't know what panel this is, we take it
-       * as a custom panel and derive the timing data from the
-       * detailed timing blocks
-       */
-      if(paneltype == Panel_Custom) {
-
-	 int i, temp, base = 0x36;
-	 unsigned long estpack;
-	 const unsigned short estx[] = {
-	 	720, 720, 640, 640, 640, 640, 800, 800,
-		800, 800, 832,1024,1024,1024,1024,1280,
-		1152
-	 };
-	 const unsigned short esty[] = {
-	 	400, 400, 480, 480, 480, 480, 600, 600,
-		600, 600, 624, 768, 768, 768, 768,1024,
-		870
-	 };
-	 const int estclk[] = {
-	            0,     0, 25100,   0, 31500, 31500, 36100, 40000,
-		50100, 49500,     0,   0, 65100, 75200, 78700,135200,
-		0
-	 };
-
-	 paneltype = 0;
-	 SiS_Pr->CP_Supports64048075 = TRUE;
-
-	 /* Find the maximum resolution */
-
-	 /* 1. From Established timings */
-	 estpack = (buffer[0x23] << 9) | (buffer[0x24] << 1) | ((buffer[0x25] >> 7) & 0x01);
-	 for(i=16; i>=0; i--) {
-	     if(estpack & (1 << i)) {
-	        if(estx[16 - i] > SiS_Pr->CP_MaxX) SiS_Pr->CP_MaxX = estx[16 - i];
-		if(esty[16 - i] > SiS_Pr->CP_MaxY) SiS_Pr->CP_MaxY = esty[16 - i];
-		if(estclk[16 - i] > SiS_Pr->CP_MaxClock) SiS_Pr->CP_MaxClock = estclk[16 - i];
-	     }
-	 }
-
-	 /* By default we drive the LCD at 75Hz in 640x480 mode; if
-  	  * the panel does not provide this mode, use 60hz
-	  */
-	 if(!(buffer[0x23] & 0x04)) SiS_Pr->CP_Supports64048075 = FALSE;
-
-	 /* 2. From Standard Timings */
-	 for(i=0x26; i < 0x36; i+=2) {
-	    if((buffer[i] != 0x01) && (buffer[i+1] != 0x01)) {
-	       temp = (buffer[i] + 31) * 8;
-	       if(temp > SiS_Pr->CP_MaxX) SiS_Pr->CP_MaxX = temp;
-	       switch((buffer[i+1] & 0xc0) >> 6) {
-	       case 0x03: temp = temp * 9 / 16; break;
-	       case 0x02: temp = temp * 4 / 5;  break;
-	       case 0x01: temp = temp * 3 / 4;  break;
-	       }
-	       if(temp > SiS_Pr->CP_MaxY) SiS_Pr->CP_MaxY = temp;
-	    }
-	 }
-
-	 /* Now extract the Detailed Timings and convert them into modes */
-
-         for(i = 0; i < 4; i++, base += 18) {
-
-	    /* Is this a detailed timing block or a monitor descriptor? */
-	    if(buffer[base] || buffer[base+1] || buffer[base+2]) {
-
-      	       xres = buffer[base+2] | ((buffer[base+4] & 0xf0) << 4);
-               yres = buffer[base+5] | ((buffer[base+7] & 0xf0) << 4);
-
-	       SiS_Pr->CP_HDisplay[i] = xres;
-	       SiS_Pr->CP_HSyncStart[i] = xres + (buffer[base+8] | ((buffer[base+11] & 0xc0) << 2));
-               SiS_Pr->CP_HSyncEnd[i]   = SiS_Pr->CP_HSyncStart[i] + (buffer[base+9] | ((buffer[base+11] & 0x30) << 4));
-	       SiS_Pr->CP_HTotal[i] = xres + (buffer[base+3] | ((buffer[base+4] & 0x0f) << 8));
-	       SiS_Pr->CP_HBlankStart[i] = xres + 1;
-	       SiS_Pr->CP_HBlankEnd[i] = SiS_Pr->CP_HTotal[i];
-
-	       SiS_Pr->CP_VDisplay[i] = yres;
-               SiS_Pr->CP_VSyncStart[i] = yres + (((buffer[base+10] & 0xf0) >> 4) | ((buffer[base+11] & 0x0c) << 2));
-               SiS_Pr->CP_VSyncEnd[i] = SiS_Pr->CP_VSyncStart[i] + ((buffer[base+10] & 0x0f) | ((buffer[base+11] & 0x03) << 4));
-	       SiS_Pr->CP_VTotal[i] = yres + (buffer[base+6] | ((buffer[base+7] & 0x0f) << 8));
-	       SiS_Pr->CP_VBlankStart[i] = yres + 1;
-	       SiS_Pr->CP_VBlankEnd[i] = SiS_Pr->CP_VTotal[i];
-
-	       SiS_Pr->CP_Clock[i] = (buffer[base] | (buffer[base+1] << 8)) * 10;
-
-	       SiS_Pr->CP_DataValid[i] = TRUE;
-
-	       /* Sort out invalid timings, interlace and too high clocks */
-	       if((SiS_Pr->CP_HDisplay[i] & 7)						  ||
-	          (SiS_Pr->CP_HDisplay[i] > SiS_Pr->CP_HSyncStart[i])  			  ||
-	          (SiS_Pr->CP_HDisplay[i] >= SiS_Pr->CP_HSyncEnd[i])   			  ||
-	          (SiS_Pr->CP_HDisplay[i] >= SiS_Pr->CP_HTotal[i])     			  ||
-	          (SiS_Pr->CP_HSyncStart[i] >= SiS_Pr->CP_HSyncEnd[i]) 			  ||
-	          (SiS_Pr->CP_HSyncStart[i] > SiS_Pr->CP_HTotal[i])    			  ||
-	          (SiS_Pr->CP_HSyncEnd[i] > SiS_Pr->CP_HTotal[i])      			  ||
-	          (SiS_Pr->CP_VDisplay[i] > SiS_Pr->CP_VSyncStart[i])  			  ||
-	          (SiS_Pr->CP_VDisplay[i] >= SiS_Pr->CP_VSyncEnd[i])   			  ||
-	          (SiS_Pr->CP_VDisplay[i] >= SiS_Pr->CP_VTotal[i])     			  ||
-	          (SiS_Pr->CP_VSyncStart[i] > SiS_Pr->CP_VSyncEnd[i])  			  ||
-	          (SiS_Pr->CP_VSyncStart[i] > SiS_Pr->CP_VTotal[i])    			  ||
-	          (SiS_Pr->CP_VSyncEnd[i] > SiS_Pr->CP_VTotal[i])      			  ||
-		  (((pSiS->VBFlags & VB_301C) && (SiS_Pr->CP_Clock[i] > 162500)) ||
-	           ((!(pSiS->VBFlags & VB_301C)) &&
-		    ((SiS_Pr->CP_Clock[i] > 108200) || (SiS_Pr->CP_VDisplay[i] > 1024) ||
-		     (SiS_Pr->CP_HDisplay[i] > 1600)))) 				  ||
-		  (buffer[base+17] & 0x80)) {
-
-	          SiS_Pr->CP_DataValid[i] = FALSE;
-
-	       } else {
-
-		  SiS_Pr->CP_HaveCustomData = TRUE;
-
-		  if(xres > SiS_Pr->CP_MaxX) SiS_Pr->CP_MaxX = xres;
-	          if(yres > SiS_Pr->CP_MaxY) SiS_Pr->CP_MaxY = yres;
-		  if(SiS_Pr->CP_Clock[i] > SiS_Pr->CP_MaxClock) SiS_Pr->CP_MaxClock = SiS_Pr->CP_Clock[i];
-
-		  if((SiS_Pr->CP_PreferredX == xres) && (SiS_Pr->CP_PreferredY == yres)) {
-	             SiS_Pr->CP_PreferredIndex = i;
-		     SiS_MakeClockRegs(pSiS->pScrn, SiS_Pr->CP_Clock[i], &SiS_Pr->CP_PrefSR2B, &SiS_Pr->CP_PrefSR2C);
-		     SiS_Pr->CP_PrefClock = (SiS_Pr->CP_Clock[i] / 1000) + 1;
-	          }
-
-	          /* Extract the sync polarisation information. This only works
-	           * if the Flags indicate a digital separate output.
-	           */
-	          if((buffer[base+17] & 0x18) == 0x18) {
-		     SiS_Pr->CP_HSync_P[i] = (buffer[base+17] & 0x02) ? TRUE : FALSE;
-		     SiS_Pr->CP_VSync_P[i] = (buffer[base+17] & 0x04) ? TRUE : FALSE;
-		     SiS_Pr->CP_SyncValid[i] = TRUE;
-		     if((i == SiS_Pr->CP_PreferredIndex) && (!havesync)) {
-	                cr37 |= ((((buffer[base+17] & 0x06) ^ 0x06) << 5) | 0x20);
-			havesync = TRUE;
-	   	     }
-	          } else {
-		     SiS_Pr->CP_SyncValid[i] = FALSE;
-		  }
-
-	       }
-
-            } else if((!buffer[base]) && (!buffer[base+1]) && (!buffer[base+2]) && (!buffer[base+4])) {
-
-	       /* Maximum pixclock from Monitor Range Limits */
-	       if((buffer[base+3] == 0xfd) && (buffer[base+9] != 0xff)) {
-	          int maxclk = buffer[base+9] * 10;
-		  /* More than 170 is not supported anyway */
-		  if(maxclk <= 170) SiS_Pr->CP_MaxClock = maxclk * 1000;
-	       }
-
-	    }
-
-	 }
-
-	 if(SiS_Pr->CP_MaxX && SiS_Pr->CP_MaxY) {
-	    paneltype = Panel_Custom;
-	    checkexpand = FALSE;
-	    cr37 |= 0x10;
-	    SiS_Pr->CP_Vendor = panelvendor;
-	    SiS_Pr->CP_Product = panelproduct;
-	 }
-
-      }
-
-      if(paneltype && checkexpand) {
-         /* If any of the Established low-res modes is supported, the
-	  * panel can scale automatically. For 800x600 panels, we only 
-	  * check the even lower ones.
-	  */
-	 if(paneltype == Panel_800x600) {
-	    if(buffer[0x23] & 0xfc) cr37 |= 0x10;
-	 } else {
-            if(buffer[0x23])	    cr37 |= 0x10;
-	 }
-      }
-       
-      break;
-      
-   case 3:							/* Analyze EDID V2 */
-   case 4:
-      index = 0;
-
-      if(!(checkedid2(buffer))) {
-         xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
-	 	"LCD sense: EDID corrupt\n");
-	 return 0;
-      }
-
-      if((buffer[0x41] & 0x0f) == 0x03) {
-         index = 0x42 + 3;
-         xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
-	 	"LCD sense: Display supports TMDS input on primary interface\n");
-      } else if((buffer[0x41] & 0xf0) == 0x30) {
-         index = 0x46 + 3;
-         xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
-	 	"LCD sense: Display supports TMDS input on secondary interface\n");
-      } else {
-         xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
-	 	"LCD sense: Display does not support TMDS video interface (0x%02x)\n",
-		buffer[0x41]);
-	 return 0;
-      }
-
-      SiS_Pr->CP_Vendor = panelvendor = buffer[2] | (buffer[1] << 8);
-      SiS_Pr->CP_Product = panelproduct = buffer[3] | (buffer[4] << 8);
-
-      paneltype = Panel_Custom;
-      SiS_Pr->CP_MaxX = SiS_Pr->CP_PreferredX = xres = buffer[0x76] | (buffer[0x77] << 8);
-      SiS_Pr->CP_MaxY = SiS_Pr->CP_PreferredY = yres = buffer[0x78] | (buffer[0x79] << 8);
-
-      switch(xres) {
-#if 0
-         case 800:
-	     if(yres == 600) {
-	     	paneltype = Panel_800x600;
-	     	checkexpand = TRUE;
-	     }
-	     break;
-#endif
-         case 1024:
-	     if(yres == 768) {
-	     	paneltype = Panel_1024x768;
-	     	checkexpand = TRUE;
-	     }
-	     break;
-	 case 1280:
-	     if(yres == 960) {
-	        if(pSiS->VGAEngine == SIS_315_VGA) {
-	     	   paneltype = Panel310_1280x960;
-		} else {
-		   paneltype = Panel300_1280x960;
-		}
-	     } else if(yres == 1024) {
-	     	paneltype = Panel_1280x1024;
-		checkexpand = TRUE;
-	     }
-	     /* 1280x768 treated as custom here */
-	     break;
-	 case 1400:
-	     if(pSiS->VGAEngine == SIS_315_VGA) {
-	        if(yres == 1050) {
-	           paneltype = Panel310_1400x1050;
-		   checkexpand = TRUE;
-	        }
-	     }
-      	     break;
-	 case 1600:
-	     if(pSiS->VGAEngine == SIS_315_VGA) {
-	        if(pSiS->VBFlags & VB_301C) {
-	           if(yres == 1200) {
-	              paneltype = Panel310_1600x1200;
-		      checkexpand = TRUE;
-		   }
-	        }
-	     }
-      	     break;
-      }
-
-      /* Determine if RGB18 or RGB24 */
-      if(index) {
-         if((buffer[index] == 0x20) || (buffer[index] == 0x34)) {
-	    cr37 |= 0x01;
-	 }
-      }
-
-      if(checkexpand) {
-         /* TODO - for now, we let the panel scale */
-	 cr37 |= 0x10;
-      }
-
-      /* Now seek 4-Byte Timing codes and extract sync pol info */
-      index = 0x80;
-      if(buffer[0x7e] & 0x20) {			    /* skip Luminance Table (if provided) */
-         lumsize = buffer[0x80] & 0x1f;
-	 if(buffer[0x80] & 0x80) lumsize *= 3;
-	 lumsize++;  /* luminance header byte */
-	 index += lumsize;
-      }
-#if 0 /* "pixel rate" = pixel clock? */
-      if(buffer[0x7e] & 0x1c) {
-         for(i=0; i<((buffer[0x7e] & 0x1c) >> 2); i++) {
-	    if(buffer[index + (i*8) + 6] && (buffer[index + (i*8) + 7] & 0x0f)) {
-	       int clk = (buffer[index + (i*8) + 6] | ((buffer[index + (i*8) + 7] & 0x0f) << 4)) * 1000;
-	       if(clk > SiS_Pr->CP_MaxClock) SiS_Pr->CP_MaxClock = clk;
-	    }
-	 }
-      }
-#endif
-      index += (((buffer[0x7e] & 0x1c) >> 2) * 8);   /* skip Frequency Ranges */
-      if(buffer[0x7e] & 0x03) {
-         for(i=0; i<(buffer[0x7e] & 0x03); i++) {
-	    if((buffer[index + (i*27) + 9]) || (buffer[index + (i*27) + 10])) {
-	       int clk = ((buffer[index + (i*27) + 9]) | ((buffer[index + (i*27) + 9]) << 8)) * 10;
-	       if(clk > SiS_Pr->CP_MaxClock) SiS_Pr->CP_MaxClock = clk;
-	    }
-	 }
-      }
-      index += ((buffer[0x7e] & 0x03) * 27);         /* skip Detailed Range Limits */
-      numcodes = (buffer[0x7f] & 0xf8) >> 3;
-      if(numcodes) {
-         myindex = index;
- 	 seekcode = (xres - 256) / 16;
-     	 for(i=0; i<numcodes; i++) {
-	    if(buffer[myindex] == seekcode) break;
-	    myindex += 4;
-	 }
-	 if(buffer[myindex] == seekcode) {
-	    cr37 |= ((((buffer[myindex + 1] & 0x0c) ^ 0x0c) << 4) | 0x20);
-	    havesync = TRUE;
-	 } else {
-	    xf86DrvMsg(pSiS->pScrn->scrnIndex, X_WARNING,
-	        "LCD sense: Unable to retrieve Sync polarity information\n");
-	 }
-      } else {
-         xf86DrvMsg(pSiS->pScrn->scrnIndex, X_WARNING,
-	     "LCD sense: Unable to retrieve Sync polarity information\n");
-      }
-
-      /* Check against our database; Eg. Sanyo projector reports
-       * 1024x768 in non-HDPC mode, although it supports 1280x720.
-       * Treat such wrongly reporting panels as custom.
-       */
-      if(paneltype != Panel_Custom) {
-         int maxx, maxy, prefx, prefy;
-         if((SiS_FindPanelFromDB(pSiS, panelvendor, panelproduct, &maxx, &maxy, &prefx, &prefy))) {
-	    paneltype = Panel_Custom;
-	    SiS_Pr->CP_MaxX = maxx;
-	    SiS_Pr->CP_MaxY = maxy;
-	    cr37 |= 0x10;
-	    /* Leave preferred unchanged (MUST be a valid mode!) */
-	 }
-      }
-
-      /* Now seek the detailed timing descriptions for custom panels */
-      if(paneltype == Panel_Custom) {
-
-         SiS_Pr->CP_Supports64048075 = TRUE;
-
-         index += (numcodes * 4);
-	 numcodes = buffer[0x7f] & 0x07;
-	 for(i=0; i<numcodes; i++, index += 18) {
-	    xres = buffer[index+2] | ((buffer[index+4] & 0xf0) << 4);
-            yres = buffer[index+5] | ((buffer[index+7] & 0xf0) << 4);
-
-	    SiS_Pr->CP_HDisplay[i] = xres;
-	    SiS_Pr->CP_HSyncStart[i] = xres + (buffer[index+8] | ((buffer[index+11] & 0xc0) << 2));
-            SiS_Pr->CP_HSyncEnd[i] = SiS_Pr->CP_HSyncStart[i] + (buffer[index+9] | ((buffer[index+11] & 0x30) << 4));
-	    SiS_Pr->CP_HTotal[i] = xres + (buffer[index+3] | ((buffer[index+4] & 0x0f) << 8));
-	    SiS_Pr->CP_HBlankStart[i] = xres + 1;
-	    SiS_Pr->CP_HBlankEnd[i] = SiS_Pr->CP_HTotal[i];
-
-	    SiS_Pr->CP_VDisplay[i] = yres;
-            SiS_Pr->CP_VSyncStart[i] = yres + (((buffer[index+10] & 0xf0) >> 4) | ((buffer[index+11] & 0x0c) << 2));
-            SiS_Pr->CP_VSyncEnd[i] = SiS_Pr->CP_VSyncStart[i] + ((buffer[index+10] & 0x0f) | ((buffer[index+11] & 0x03) << 4));
-	    SiS_Pr->CP_VTotal[i] = yres + (buffer[index+6] | ((buffer[index+7] & 0x0f) << 8));
-	    SiS_Pr->CP_VBlankStart[i] = yres + 1;
-	    SiS_Pr->CP_VBlankEnd[i] = SiS_Pr->CP_VTotal[i];
-
-	    SiS_Pr->CP_Clock[i] = (buffer[index] | (buffer[index+1] << 8)) * 10;
-
-	    SiS_Pr->CP_DataValid[i] = TRUE;
-
-	    if((SiS_Pr->CP_HDisplay[i] & 7)						||
-	       (SiS_Pr->CP_HDisplay[i] > SiS_Pr->CP_HSyncStart[i])  			||
-	       (SiS_Pr->CP_HDisplay[i] >= SiS_Pr->CP_HSyncEnd[i])   			||
-	       (SiS_Pr->CP_HDisplay[i] >= SiS_Pr->CP_HTotal[i])     			||
-	       (SiS_Pr->CP_HSyncStart[i] >= SiS_Pr->CP_HSyncEnd[i]) 			||
-	       (SiS_Pr->CP_HSyncStart[i] > SiS_Pr->CP_HTotal[i])    			||
-	       (SiS_Pr->CP_HSyncEnd[i] > SiS_Pr->CP_HTotal[i])      			||
-	       (SiS_Pr->CP_VDisplay[i] > SiS_Pr->CP_VSyncStart[i])  			||
-	       (SiS_Pr->CP_VDisplay[i] >= SiS_Pr->CP_VSyncEnd[i])   			||
-	       (SiS_Pr->CP_VDisplay[i] >= SiS_Pr->CP_VTotal[i])     			||
-	       (SiS_Pr->CP_VSyncStart[i] > SiS_Pr->CP_VSyncEnd[i])  			||
-	       (SiS_Pr->CP_VSyncStart[i] > SiS_Pr->CP_VTotal[i])    			||
-	       (SiS_Pr->CP_VSyncEnd[i] > SiS_Pr->CP_VTotal[i])      			||
-	       (((pSiS->VBFlags & VB_301C) && (SiS_Pr->CP_Clock[i] > 162500)) ||
-	        ((!(pSiS->VBFlags & VB_301C)) &&
-		 ((SiS_Pr->CP_Clock[i] > 108200) || (SiS_Pr->CP_VDisplay[i] > 1024))))	||
-	       (buffer[index + 17] & 0x80)) {
-
-	       SiS_Pr->CP_DataValid[i] = FALSE;
-
-	    } else {
-
-	       SiS_Pr->CP_HaveCustomData = TRUE;
-
-	       if(SiS_Pr->CP_Clock[i] > SiS_Pr->CP_MaxClock) SiS_Pr->CP_MaxClock = SiS_Pr->CP_Clock[i];
-
-	       if((SiS_Pr->CP_PreferredX == xres) && (SiS_Pr->CP_PreferredY == yres)) {
-	          SiS_Pr->CP_PreferredIndex = i;
-		  SiS_MakeClockRegs(pSiS->pScrn, SiS_Pr->CP_Clock[i], &SiS_Pr->CP_PrefSR2B, &SiS_Pr->CP_PrefSR2C);
-		  SiS_Pr->CP_PrefClock = (SiS_Pr->CP_Clock[i] / 1000) + 1;
-		  if(!havesync) {
-	             cr37 |= ((((buffer[index + 17] & 0x06) ^ 0x06) << 5) | 0x20);
-		     havesync = TRUE;
-	   	  }
-	       }
-
-	       SiS_Pr->CP_HSync_P[i] = (buffer[index + 17] & 0x02) ? TRUE : FALSE;
-	       SiS_Pr->CP_VSync_P[i] = (buffer[index + 17] & 0x04) ? TRUE : FALSE;
-	       SiS_Pr->CP_SyncValid[i] = TRUE;
-
-	    }
-	 }
-
-	 cr37 |= 0x10;
-
-      }
-
-      break;
-
-   }
-
-   /* 1280x960 panels are always RGB24, unable to scale and use
-    * high active sync polarity
-    */
-   if(pSiS->VGAEngine == SIS_315_VGA) {
-      if(paneltype == Panel310_1280x960) cr37 &= 0x0e;
-   } else {
-      if(paneltype == Panel300_1280x960) cr37 &= 0x0e;
-   }
-
-   for(i = 0; i < 7; i++) {
-      if(SiS_Pr->CP_DataValid[i]) {
-         xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
-            "Non-standard LCD/DVI-D timing data no. %d:\n", i);
-         xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
-	    "   HDisplay %d HSync %d HSyncEnd %d HTotal %d\n",
-	    SiS_Pr->CP_HDisplay[i], SiS_Pr->CP_HSyncStart[i],
-	    SiS_Pr->CP_HSyncEnd[i], SiS_Pr->CP_HTotal[i]);
-         xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
-            "   VDisplay %d VSync %d VSyncEnd %d VTotal %d\n",
-            SiS_Pr->CP_VDisplay[i], SiS_Pr->CP_VSyncStart[i],
-   	    SiS_Pr->CP_VSyncEnd[i], SiS_Pr->CP_VTotal[i]);
-         xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
-	    "   Pixel clock: %3.3fMhz\n", (float)SiS_Pr->CP_Clock[i] / 1000);
-	 xf86DrvMsg(pSiS->pScrn->scrnIndex, X_INFO,
-	    "   To use this, add \"%dx%d\" to the list of Modes in the Screen section\n",
-	    SiS_Pr->CP_HDisplay[i],
-	    SiS_Pr->CP_VDisplay[i]);
-      }
-   }
-
-   if(paneltype) {
-       if(!SiS_Pr->CP_PreferredX) SiS_Pr->CP_PreferredX = SiS_Pr->CP_MaxX;
-       if(!SiS_Pr->CP_PreferredY) SiS_Pr->CP_PreferredY = SiS_Pr->CP_MaxY;
-       SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x32,0x08);
-       SiS_SetReg(SiS_Pr->SiS_P3d4,0x36,paneltype);
-       cr37 &= 0xf1;
-       SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x37,0x0c,cr37);
-       SiS_Pr->PanelSelfDetected = TRUE;
-#ifdef TWDEBUG
-       xf86DrvMsgVerb(pSiS->pScrn->scrnIndex, X_PROBED, 3, 
-       	   "LCD sense: [DDC LCD results: 0x%02x, 0x%02x]\n", paneltype, cr37);
-#endif	
-   } else {
-       SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x32,~0x08);
-       SiS_SetReg(SiS_Pr->SiS_P3d4,0x36,0x00);
-   }
-   return 0;
-}
-   
-USHORT
-SiS_SenseVGA2DDC(SiS_Private *SiS_Pr, SISPtr pSiS)
-{
-   USHORT DDCdatatype,flag;
-   BOOLEAN foundcrt = FALSE;
-   int retry;
-   unsigned char buffer[256];
-
-   if(!(pSiS->VBFlags & (VB_301|VB_301B|VB_301C|VB_302B))) return 0;
-
-   if(SiS_InitDDCRegs(SiS_Pr, pSiS->VBFlags, pSiS->VGAEngine, 2, 0, FALSE) == 0xFFFF) return 0;
-   
-   SiS_Pr->SiS_DDC_SecAddr = 0x00;
-   
-   /* Probe supported DA's */
-   flag = SiS_ProbeDDC(SiS_Pr);
-   if(flag & 0x10) {
-      SiS_Pr->SiS_DDC_DeviceAddr = 0xa6;	/* EDID V2 (FP) */
-      DDCdatatype = 4;
-   } else if(flag & 0x08) {
-      SiS_Pr->SiS_DDC_DeviceAddr = 0xa2;	/* EDID V2 (P&D-D Monitor) */
-      DDCdatatype = 3;
-   } else if(flag & 0x02) {
-      SiS_Pr->SiS_DDC_DeviceAddr = 0xa0;	/* EDID V1 */
-      DDCdatatype = 1;
-   } else {
-   	xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
-		"VGA2 sense: Do DDC answer\n");
-   	return 0;				/* no DDC support (or no device attached) */
-   }
-
-   /* Read the entire EDID */
-   retry = 2;
-   do {
-      if(SiS_ReadDDC(SiS_Pr, DDCdatatype, buffer)) {
-         xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
-	 	"VGA2 sense: DDC read failed (attempt %d), %s\n",
-		(3-retry), (retry == 1) ? "giving up" : "retrying");
-	 retry--;
-	 if(retry == 0) return 0xFFFF;
-      } else break;
-   } while(1);
-
-   /* Analyze EDID. We don't have many chances to
-    * distinguish a flat panel from a CRT...
-    */
-   switch(DDCdatatype) {
-   case 1:
-      if(!(checkedid1(buffer))) {
-          xf86DrvMsg(pSiS->pScrn->scrnIndex, X_ERROR,
-	  	"VGA2 sense: EDID corrupt\n");
-      	  return 0;
-      }
-      if(buffer[0x14] & 0x80) {			/* Display uses digital input */
-          xf86DrvMsg(pSiS->pScrn->scrnIndex, X_ERROR,
-	  	"VGA2 sense: Attached display expects digital input\n");
-      	  return 0;
-      }
-      SiS_Pr->CP_Vendor = buffer[9] | (buffer[8] << 8);
-      SiS_Pr->CP_Product = buffer[10] | (buffer[11] << 8);
-      foundcrt = TRUE;
-      break;
-   case 3:
-   case 4:
-      if(!(checkedid2(buffer))) {
-          xf86DrvMsg(pSiS->pScrn->scrnIndex, X_ERROR,
-	  	"VGA2 sense: EDID corrupt\n");
-      	  return 0;
-      }
-      if( ((buffer[0x41] & 0x0f) != 0x01) &&  	/* Display does not support analog input */
-          ((buffer[0x41] & 0x0f) != 0x02) &&
-	  ((buffer[0x41] & 0xf0) != 0x10) &&
-	  ((buffer[0x41] & 0xf0) != 0x20) ) {
-	  xf86DrvMsg(pSiS->pScrn->scrnIndex, X_ERROR,
-	     	"VGA2 sense: Attached display does not support analog input (0x%02x)\n",
-		buffer[0x41]);
-	  return 0;
-      }
-      SiS_Pr->CP_Vendor = buffer[2] | (buffer[1] << 8);
-      SiS_Pr->CP_Product = buffer[3] | (buffer[4] << 8);
-      foundcrt = TRUE;
-      break;
-   }
-
-   if(foundcrt) {
-      SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x32,0x10);
-   }
-   return(0);
-}
-
-#endif
-
-void
-SiS_SetCH70xxANDOR(SiS_Private *SiS_Pr, USHORT tempax,USHORT tempbh)
-{
-  USHORT tempbl;
-
-  tempbl = SiS_GetCH70xx(SiS_Pr,(tempax & 0x00FF));
-  tempbl = (((tempbl & tempbh) << 8) | tempax);
-  SiS_SetCH70xx(SiS_Pr,tempbl);
-}
-
 /* Generic I2C functions for Chrontel & DDC --------- */
 
 static void
-SiS_SetSwitchDDC2(SiS_Private *SiS_Pr)
+SiS_SetSwitchDDC2(struct SiS_Private *SiS_Pr)
 {
   SiS_SetSCLKHigh(SiS_Pr);
   SiS_WaitRetrace1(SiS_Pr);
@@ -10505,125 +9502,127 @@ SiS_SetSwitchDDC2(SiS_Private *SiS_Pr)
   SiS_WaitRetrace1(SiS_Pr);
 }
 
-USHORT
-SiS_ReadDDC1Bit(SiS_Private *SiS_Pr)
+unsigned short
+SiS_ReadDDC1Bit(struct SiS_Private *SiS_Pr)
 {
    SiS_WaitRetrace1(SiS_Pr);
-   return((SiS_GetReg(SiS_Pr->SiS_P3c4,0x11) & 0x02) >> 1);
+   return ((SiS_GetReg(SiS_Pr->SiS_P3c4,0x11) & 0x02) >> 1);
 }
 
 /* Set I2C start condition */
 /* This is done by a SD high-to-low transition while SC is high */
-static USHORT
-SiS_SetStart(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_SetStart(struct SiS_Private *SiS_Pr)
 {
-  if(SiS_SetSCLKLow(SiS_Pr)) return 0xFFFF;			           /* (SC->low)  */
+  if(SiS_SetSCLKLow(SiS_Pr)) return 0xFFFF;			/* (SC->low)  */
   SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
-    		  SiS_Pr->SiS_DDC_Index,
-                  SiS_Pr->SiS_DDC_NData,
-		  SiS_Pr->SiS_DDC_Data);             			   /* SD->high */
-  if(SiS_SetSCLKHigh(SiS_Pr)) return 0xFFFF;			           /* SC->high */
+		  SiS_Pr->SiS_DDC_Index,
+		  SiS_Pr->SiS_DDC_NData,
+		  SiS_Pr->SiS_DDC_Data);        		/* SD->high */
+  if(SiS_SetSCLKHigh(SiS_Pr)) return 0xFFFF;			/* SC->high */
   SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
-  		  SiS_Pr->SiS_DDC_Index,
-                  SiS_Pr->SiS_DDC_NData,
-		  0x00);                             			   /* SD->low = start condition */
-  if(SiS_SetSCLKHigh(SiS_Pr)) return 0xFFFF;			           /* (SC->low) */
+		  SiS_Pr->SiS_DDC_Index,
+		  SiS_Pr->SiS_DDC_NData,
+		  0x00);					/* SD->low = start condition */
+  if(SiS_SetSCLKHigh(SiS_Pr)) return 0xFFFF;			/* (SC->low) */
   return 0;
 }
 
 /* Set I2C stop condition */
 /* This is done by a SD low-to-high transition while SC is high */
-static USHORT
-SiS_SetStop(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_SetStop(struct SiS_Private *SiS_Pr)
 {
-  if(SiS_SetSCLKLow(SiS_Pr)) return 0xFFFF;			           /* (SC->low) */
+  if(SiS_SetSCLKLow(SiS_Pr)) return 0xFFFF;			/* (SC->low) */
   SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
-  	          SiS_Pr->SiS_DDC_Index,
-                  SiS_Pr->SiS_DDC_NData,
-		  0x00);          		   			   /* SD->low   */
-  if(SiS_SetSCLKHigh(SiS_Pr)) return 0xFFFF;			           /* SC->high  */
+		  SiS_Pr->SiS_DDC_Index,
+		  SiS_Pr->SiS_DDC_NData,
+		  0x00);					/* SD->low   */
+  if(SiS_SetSCLKHigh(SiS_Pr)) return 0xFFFF;			/* SC->high  */
   SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
-  		  SiS_Pr->SiS_DDC_Index,
-                  SiS_Pr->SiS_DDC_NData,
-		  SiS_Pr->SiS_DDC_Data);  	   			   /* SD->high = stop condition */
-  if(SiS_SetSCLKHigh(SiS_Pr)) return 0xFFFF;			           /* (SC->high) */
+		  SiS_Pr->SiS_DDC_Index,
+		  SiS_Pr->SiS_DDC_NData,
+		  SiS_Pr->SiS_DDC_Data);			/* SD->high = stop condition */
+  if(SiS_SetSCLKHigh(SiS_Pr)) return 0xFFFF;			/* (SC->high) */
   return 0;
 }
 
 /* Write 8 bits of data */
-static USHORT
-SiS_WriteDDC2Data(SiS_Private *SiS_Pr, USHORT tempax)
+static unsigned short
+SiS_WriteDDC2Data(struct SiS_Private *SiS_Pr, unsigned short tempax)
 {
-  USHORT i,flag,temp;
+  unsigned short i,flag,temp;
 
   flag = 0x80;
-  for(i=0; i<8; i++) {
-    SiS_SetSCLKLow(SiS_Pr);				                      /* SC->low */
+  for(i = 0; i < 8; i++) {
+    SiS_SetSCLKLow(SiS_Pr);					/* SC->low */
     if(tempax & flag) {
       SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
-      		      SiS_Pr->SiS_DDC_Index,
-                      SiS_Pr->SiS_DDC_NData,
-		      SiS_Pr->SiS_DDC_Data);            		      /* Write bit (1) to SD */
+		      SiS_Pr->SiS_DDC_Index,
+		      SiS_Pr->SiS_DDC_NData,
+		      SiS_Pr->SiS_DDC_Data);			/* Write bit (1) to SD */
     } else {
       SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
-      		      SiS_Pr->SiS_DDC_Index,
-                      SiS_Pr->SiS_DDC_NData,
-		      0x00);                            		      /* Write bit (0) to SD */
+		      SiS_Pr->SiS_DDC_Index,
+		      SiS_Pr->SiS_DDC_NData,
+		      0x00);					/* Write bit (0) to SD */
     }
-    SiS_SetSCLKHigh(SiS_Pr);				                      /* SC->high */
+    SiS_SetSCLKHigh(SiS_Pr);					/* SC->high */
     flag >>= 1;
   }
-  temp = SiS_CheckACK(SiS_Pr);				                      /* Check acknowledge */
-  return(temp);
+  temp = SiS_CheckACK(SiS_Pr);					/* Check acknowledge */
+  return temp;
 }
 
-static USHORT
-SiS_ReadDDC2Data(SiS_Private *SiS_Pr, USHORT tempax)
+static unsigned short
+SiS_ReadDDC2Data(struct SiS_Private *SiS_Pr)
 {
-  USHORT i,temp,getdata;
+  unsigned short i, temp, getdata;
 
-  getdata=0;
-  for(i=0; i<8; i++) {
+  getdata = 0;
+  for(i = 0; i < 8; i++) {
     getdata <<= 1;
     SiS_SetSCLKLow(SiS_Pr);
     SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
-    		    SiS_Pr->SiS_DDC_Index,
-                    SiS_Pr->SiS_DDC_NData,
+		    SiS_Pr->SiS_DDC_Index,
+		    SiS_Pr->SiS_DDC_NData,
 		    SiS_Pr->SiS_DDC_Data);
     SiS_SetSCLKHigh(SiS_Pr);
     temp = SiS_GetReg(SiS_Pr->SiS_DDC_Port,SiS_Pr->SiS_DDC_Index);
     if(temp & SiS_Pr->SiS_DDC_Data) getdata |= 0x01;
   }
-  return(getdata);
+  return getdata;
 }
 
-static USHORT
-SiS_SetSCLKLow(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_SetSCLKLow(struct SiS_Private *SiS_Pr)
 {
   SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
-  		  SiS_Pr->SiS_DDC_Index,
-                  SiS_Pr->SiS_DDC_NClk,
-		  0x00);      					/* SetSCLKLow()  */
+		  SiS_Pr->SiS_DDC_Index,
+		  SiS_Pr->SiS_DDC_NClk,
+		  0x00);					/* SetSCLKLow()  */
   SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT);
   return 0;
 }
 
-static USHORT
-SiS_SetSCLKHigh(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_SetSCLKHigh(struct SiS_Private *SiS_Pr)
 {
-  USHORT temp, watchdog=1000;
+  unsigned short temp, watchdog=1000;
 
   SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
-  		  SiS_Pr->SiS_DDC_Index,
-                  SiS_Pr->SiS_DDC_NClk,
+		  SiS_Pr->SiS_DDC_Index,
+		  SiS_Pr->SiS_DDC_NClk,
 		  SiS_Pr->SiS_DDC_Clk);  			/* SetSCLKHigh()  */
   do {
     temp = SiS_GetReg(SiS_Pr->SiS_DDC_Port,SiS_Pr->SiS_DDC_Index);
   } while((!(temp & SiS_Pr->SiS_DDC_Clk)) && --watchdog);
   if (!watchdog) {
+#ifdef SIS_XORG_XF86
 #ifdef TWDEBUG
         xf86DrvMsg(0, X_INFO, "SetClkHigh failed\n");
 #endif
+#endif
   	return 0xFFFF;
   }
   SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT);
@@ -10632,21 +9631,21 @@ SiS_SetSCLKHigh(SiS_Private *SiS_Pr)
 
 /* Check I2C acknowledge */
 /* Returns 0 if ack ok, non-0 if ack not ok */
-static USHORT
-SiS_CheckACK(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_CheckACK(struct SiS_Private *SiS_Pr)
 {
-  USHORT tempah;
+  unsigned short tempah;
 
   SiS_SetSCLKLow(SiS_Pr);				           /* (SC->low) */
   SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
-  		  SiS_Pr->SiS_DDC_Index,
-                  SiS_Pr->SiS_DDC_NData,
-		  SiS_Pr->SiS_DDC_Data);     			   /* (SD->high) */
+		  SiS_Pr->SiS_DDC_Index,
+		  SiS_Pr->SiS_DDC_NData,
+		  SiS_Pr->SiS_DDC_Data);			   /* (SD->high) */
   SiS_SetSCLKHigh(SiS_Pr);				           /* SC->high = clock impulse for ack */
   tempah = SiS_GetReg(SiS_Pr->SiS_DDC_Port,SiS_Pr->SiS_DDC_Index); /* Read SD */
   SiS_SetSCLKLow(SiS_Pr);				           /* SC->low = end of clock impulse */
-  if(tempah & SiS_Pr->SiS_DDC_Data) return(1);			   /* Ack OK if bit = 0 */
-  else return(0);
+  if(tempah & SiS_Pr->SiS_DDC_Data) return 1;			   /* Ack OK if bit = 0 */
+  return 0;
 }
 
 /* End of I2C functions ----------------------- */
@@ -10656,67 +9655,67 @@ SiS_CheckACK(SiS_Private *SiS_Pr)
 
 #ifdef SIS315H
 
-static USHORT
-GetRAMDACromptr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+static unsigned short
+GetRAMDACromptr(struct SiS_Private *SiS_Pr)
 {
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT romptr;
+  unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+  unsigned short romptr;
 
-  if(HwInfo->jChipType < SIS_330) {
+  if(SiS_Pr->ChipType < SIS_330) {
      romptr = SISGETROMW(0x128);
-     if(SiS_Pr->SiS_VBType & VB_SIS301B302B)
+     if(SiS_Pr->SiS_VBType & VB_SIS30xB)
         romptr = SISGETROMW(0x12a);
   } else {
      romptr = SISGETROMW(0x1a8);
-     if(SiS_Pr->SiS_VBType & VB_SIS301B302B)
+     if(SiS_Pr->SiS_VBType & VB_SIS30xB)
         romptr = SISGETROMW(0x1aa);
   }
-  return(romptr);
+  return romptr;
 }
 
-static USHORT
-GetLCDromptr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+static unsigned short
+GetLCDromptr(struct SiS_Private *SiS_Pr)
 {
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT romptr;
+  unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+  unsigned short romptr;
 
-  if(HwInfo->jChipType < SIS_330) {
+  if(SiS_Pr->ChipType < SIS_330) {
      romptr = SISGETROMW(0x120);
-     if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)
+     if(SiS_Pr->SiS_VBType & VB_SIS30xBLV)
         romptr = SISGETROMW(0x122);
   } else {
      romptr = SISGETROMW(0x1a0);
-     if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)
+     if(SiS_Pr->SiS_VBType & VB_SIS30xBLV)
         romptr = SISGETROMW(0x1a2);
   }
-  return(romptr);
+  return romptr;
 }
 
-static USHORT
-GetTVromptr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+static unsigned short
+GetTVromptr(struct SiS_Private *SiS_Pr)
 {
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT romptr;
+  unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+  unsigned short romptr;
 
-  if(HwInfo->jChipType < SIS_330) {
+  if(SiS_Pr->ChipType < SIS_330) {
      romptr = SISGETROMW(0x114);
-     if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)
+     if(SiS_Pr->SiS_VBType & VB_SIS30xBLV)
         romptr = SISGETROMW(0x11a);
   } else {
      romptr = SISGETROMW(0x194);
-     if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)
+     if(SiS_Pr->SiS_VBType & VB_SIS30xBLV)
         romptr = SISGETROMW(0x19a);
   }
-  return(romptr);
+  return romptr;
 }
 
-static USHORT
-GetLCDPtrIndexBIOS(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+static unsigned short
+GetLCDPtrIndexBIOS(struct SiS_Private *SiS_Pr)
 {
-  USHORT index;
+  unsigned short index;
 
-  if((IS_SIS650) && (SiS_Pr->SiS_VBType & VB_SIS301LV302LV)) {
-     if(!(SiS_IsNotM650orLater(SiS_Pr, HwInfo))) {
+  if((IS_SIS650) && (SiS_Pr->SiS_VBType & VB_SISLVDS)) {
+     if(!(SiS_IsNotM650orLater(SiS_Pr))) {
         if((index = SiS_GetReg(SiS_Pr->SiS_P3d4,0x36) & 0xf0)) {
 	   index >>= 4;
 	   index *= 3;
@@ -10729,7 +9728,12 @@ GetLCDPtrIndexBIOS(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 
   index = SiS_GetBIOSLCDResInfo(SiS_Pr) & 0x0F;
   if(SiS_Pr->SiS_LCDResInfo == Panel_1400x1050)      index -= 5;
-  else if(SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) index -= 6;
+  if(SiS_Pr->SiS_VBType & VB_SIS301C) {  /* 1.15.20 and later (not VB specific) */
+     if(SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) index -= 5;
+     if(SiS_Pr->SiS_LCDResInfo == Panel_1280x768) index -= 5;
+  } else {
+     if(SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) index -= 6;
+  }
   index--;
   index *= 3;
   if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) index += 2;
@@ -10737,10 +9741,10 @@ GetLCDPtrIndexBIOS(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
   return index;
 }
 
-static USHORT
-GetLCDPtrIndex(SiS_Private *SiS_Pr)
+static unsigned short
+GetLCDPtrIndex(struct SiS_Private *SiS_Pr)
 {
-  USHORT index;
+  unsigned short index;
 
   index = ((SiS_GetBIOSLCDResInfo(SiS_Pr) & 0x0F) - 1) * 3;
   if(SiS_Pr->SiS_LCDInfo & DontExpandLCD)         index += 2;
@@ -10748,10 +9752,10 @@ GetLCDPtrIndex(SiS_Private *SiS_Pr)
   return index;
 }
 
-static USHORT
-GetTVPtrIndex(SiS_Private *SiS_Pr)
+static unsigned short
+GetTVPtrIndex(struct SiS_Private *SiS_Pr)
 {
-  USHORT index;
+  unsigned short index;
 
   index = 0;
   if(SiS_Pr->SiS_TVMode & TVSetPAL) index = 1;
@@ -10769,10 +9773,10 @@ GetTVPtrIndex(SiS_Private *SiS_Pr)
   return index;
 }
 
-static ULONG
-GetOEMTVPtr661_2_GEN(SiS_Private *SiS_Pr, int addme)
+static unsigned int
+GetOEMTVPtr661_2_GEN(struct SiS_Private *SiS_Pr, int addme)
 {
-   USHORT index = 0, temp = 0;
+   unsigned short index = 0, temp = 0;
 
    if(SiS_Pr->SiS_TVMode & TVSetPAL)   index = 1;
    if(SiS_Pr->SiS_TVMode & TVSetPALM)  index = 2;
@@ -10784,7 +9788,7 @@ GetOEMTVPtr661_2_GEN(SiS_Private *SiS_Pr, int addme)
       if(SiS_Pr->SiS_TVMode & TVSetNTSCJ) index = 7;
    }
 
-   if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+   if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
       if((!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) ||
          (SiS_Pr->SiS_TVMode & TVSetTVSimuMode)) {
 	 index += addme;
@@ -10792,25 +9796,25 @@ GetOEMTVPtr661_2_GEN(SiS_Private *SiS_Pr, int addme)
       }
       temp += 0x0100;
    }
-   return(ULONG)(index | (temp << 16));
+   return (unsigned int)(index | (temp << 16));
 }
 
-static ULONG
-GetOEMTVPtr661_2_OLD(SiS_Private *SiS_Pr)
+static unsigned int
+GetOEMTVPtr661_2_OLD(struct SiS_Private *SiS_Pr)
 {
-   return(GetOEMTVPtr661_2_GEN(SiS_Pr, 8));
+   return (GetOEMTVPtr661_2_GEN(SiS_Pr, 8));
 }
 
 #if 0
-static ULONG
-GetOEMTVPtr661_2_NEW(SiS_Private *SiS_Pr)
+static unsigned int
+GetOEMTVPtr661_2_NEW(struct SiS_Private *SiS_Pr)
 {
-   return(GetOEMTVPtr661_2_GEN(SiS_Pr, 6));
+   return (GetOEMTVPtr661_2_GEN(SiS_Pr, 6));
 }
 #endif
 
 static int
-GetOEMTVPtr661(SiS_Private *SiS_Pr)
+GetOEMTVPtr661(struct SiS_Private *SiS_Pr)
 {
    int index = 0;
 
@@ -10833,10 +9837,10 @@ GetOEMTVPtr661(SiS_Private *SiS_Pr)
 }
 
 static void
-SetDelayComp(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
+SetDelayComp(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
 {
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT delay=0,index,myindex,temp,romptr=0;
+  unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+  unsigned short delay=0,index,myindex,temp,romptr=0;
   BOOLEAN dochiptest = TRUE;
 
   if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
@@ -10848,19 +9852,19 @@ SetDelayComp(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
   /* Find delay (from ROM, internal tables, PCI subsystem) */
 
   if(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC) {			/* ------------ VGA */
-     
+
      if((SiS_Pr->SiS_UseROM) && (!(SiS_Pr->SiS_ROMNew))) {
-        romptr = GetRAMDACromptr(SiS_Pr, HwInfo);
+        romptr = GetRAMDACromptr(SiS_Pr);
      }
      if(romptr) delay = ROMAddr[romptr];
      else {
         delay = 0x04;
-        if(SiS_Pr->SiS_VBType & VB_SIS301B302B) {
+        if(SiS_Pr->SiS_VBType & VB_SIS30xB) {
 	   if(IS_SIS650) {
 	      delay = 0x0a;
 	   } else if(IS_SIS740) {
 	      delay = 0x00;
-	   } else if(HwInfo->jChipType < SIS_330) {
+	   } else if(SiS_Pr->ChipType < SIS_330) {
 	      delay = 0x0c;
 	   } else {
 	      delay = 0x0c;
@@ -10901,8 +9905,12 @@ SetDelayComp(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
 	   SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x2d,0x0f,delay);
 	} else {
 	   delay = 0x0c;
-	   if(SiS_Pr->SiS_VBType & VB_SIS301C) delay = 0x03;
-	   else if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
+	   if(SiS_Pr->SiS_VBType & VB_SIS301C) {
+	      delay = 0x03;
+	      if((SiS_Pr->PanelXRes > 1280) && (SiS_Pr->PanelYRes > 1024)) {
+	         delay = 0x00;
+	      }
+	   } else if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
 	      if(IS_SIS740) delay = 0x01;
 	      else          delay = 0x03;
 	   }
@@ -10947,12 +9955,12 @@ SetDelayComp(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
 
      if(!gotitfrompci) {
 
-        index = GetLCDPtrIndexBIOS(SiS_Pr, HwInfo);
+        index = GetLCDPtrIndexBIOS(SiS_Pr);
         myindex = GetLCDPtrIndex(SiS_Pr);
 
-        if(IS_SIS650 && (SiS_Pr->SiS_VBType & VB_SIS301LV302LV)) {
+        if(IS_SIS650 && (SiS_Pr->SiS_VBType & VB_SISLVDS)) {
 
-           if(SiS_IsNotM650orLater(SiS_Pr, HwInfo)) {
+           if(SiS_IsNotM650orLater(SiS_Pr)) {
 
               if((SiS_Pr->SiS_UseROM) && (!(SiS_Pr->SiS_ROMNew))) {
 	         /* Always use the second pointer on 650; some BIOSes */
@@ -10978,11 +9986,12 @@ SetDelayComp(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
 		  (!(SiS_Pr->SiS_ROMNew))		      &&
 	          (SiS_Pr->SiS_LCDResInfo != Panel_1280x1024) &&
 		  (SiS_Pr->SiS_LCDResInfo != Panel_1280x768)  &&
-		  (SiS_Pr->SiS_LCDResInfo != Panel_1280x960)) {
+		  (SiS_Pr->SiS_LCDResInfo != Panel_1280x960)  &&
+		  (SiS_Pr->SiS_LCDResInfo != Panel_1600x1200)  &&
+		  ((romptr = GetLCDromptr(SiS_Pr)))) {
 
 	   /* Data for 1280x1024 wrong in 301B BIOS */
-           romptr = GetLCDromptr(SiS_Pr, HwInfo);
-	   if(!romptr) return;
+	   /* Data for 1600x1200 wrong in 301C BIOS */
 	   delay = ROMAddr[(romptr + index)];
 
         } else if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
@@ -10993,14 +10002,15 @@ SetDelayComp(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
 	} else {
 
            delay = SiS310_LCDDelayCompensation_301[myindex];
-	   if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
+	   if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
 	      if(IS_SIS740) delay = 0x01;
-	      else if(HwInfo->jChipType <= SIS_315PRO) delay = SiS310_LCDDelayCompensation_3xx301LV[myindex];
+	      else if(SiS_Pr->ChipType <= SIS_315PRO) delay = SiS310_LCDDelayCompensation_3xx301LV[myindex];
 	      else          delay = SiS310_LCDDelayCompensation_650301LV[myindex];
 	   } else if(SiS_Pr->SiS_VBType & VB_SIS301C) {
 	      if(IS_SIS740) delay = 0x01;  /* ? */
 	      else          delay = 0x03;
-	   } else if(SiS_Pr->SiS_VBType & VB_SIS301B302B) {
+	      if(SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) delay = 0x00; /* experience */
+	   } else if(SiS_Pr->SiS_VBType & VB_SIS30xB) {
 	      if(IS_SIS740) delay = 0x01;
 	      else          delay = SiS310_LCDDelayCompensation_3xx301B[myindex];
 	   }
@@ -11013,14 +10023,14 @@ SetDelayComp(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
 	SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x2D,0x0F,((delay << 4) & 0xf0));
 	dochiptest = FALSE;
      }
-     
+
   } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {			/* ------------ TV */
 
      index = GetTVPtrIndex(SiS_Pr);
-     
-     if(IS_SIS650 && (SiS_Pr->SiS_VBType & VB_SIS301LV302LV)) {
 
-        if(SiS_IsNotM650orLater(SiS_Pr,HwInfo)) {
+     if(IS_SIS650 && (SiS_Pr->SiS_VBType & VB_SISLVDS)) {
+
+        if(SiS_IsNotM650orLater(SiS_Pr)) {
 
            if((SiS_Pr->SiS_UseROM) && (!(SiS_Pr->SiS_ROMNew))) {
 	      /* Always use the second pointer on 650; some BIOSes */
@@ -11062,7 +10072,7 @@ SetDelayComp(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
 
      } else if((SiS_Pr->SiS_UseROM) && (!(SiS_Pr->SiS_ROMNew))) {
 
-        romptr = GetTVromptr(SiS_Pr, HwInfo);
+        romptr = GetTVromptr(SiS_Pr);
 	if(!romptr) return;
 	delay = ROMAddr[romptr + index];
 
@@ -11073,7 +10083,7 @@ SetDelayComp(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
      } else {
 
 	delay = SiS310_TVDelayCompensation_301[index];
-        if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+        if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
 	   if(IS_SIS740) {
 	      delay = SiS310_TVDelayCompensation_740301B[index];
 	      /* LV: use 301 data? BIOS bug? */
@@ -11085,18 +10095,18 @@ SetDelayComp(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
 
      }
 
-     if(SiS_LCDAEnabled(SiS_Pr, HwInfo)) {
+     if(SiS_LCDAEnabled(SiS_Pr)) {
 	delay &= 0x0f;
 	dochiptest = FALSE;
      }
-    
+
   } else return;
 
   /* Write delay */
 
   if(SiS_Pr->SiS_VBType & VB_SISVB) {
 
-     if(IS_SIS650 && (SiS_Pr->SiS_VBType & VB_SIS301LV302LV) && dochiptest) {
+     if(IS_SIS650 && (SiS_Pr->SiS_VBType & VB_SISLVDS) && dochiptest) {
 
         temp = (SiS_GetReg(SiS_Pr->SiS_P3d4,0x36) & 0xf0) >> 4;
         if(temp == 8) {		/* 1400x1050 BIOS (COMPAL) */
@@ -11134,11 +10144,10 @@ SetDelayComp(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
 }
 
 static void
-SetAntiFlicker(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-               USHORT ModeNo,USHORT ModeIdIndex)
+SetAntiFlicker(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
 {
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT index,temp,temp1,romptr=0;
+  unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+  unsigned short index,temp,temp1,romptr=0;
 
   if(SiS_Pr->SiS_TVMode & (TVSetYPbPr750p|TVSetYPbPr525p)) return;
 
@@ -11152,14 +10161,14 @@ SetAntiFlicker(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
   temp1 = temp;
 
   if(SiS_Pr->SiS_UseROM && (!(SiS_Pr->SiS_ROMNew))) {
-     if(HwInfo->jChipType >= SIS_661) {
+     if(SiS_Pr->ChipType >= SIS_661) {
         temp1 = GetOEMTVPtr661(SiS_Pr);
         temp1 >>= 1;
         romptr = SISGETROMW(0x260);
-        if(HwInfo->jChipType >= SIS_760) {
+        if(SiS_Pr->ChipType >= SIS_760) {
 	   romptr = SISGETROMW(0x360);
 	}
-     } else if(HwInfo->jChipType >= SIS_330) {
+     } else if(SiS_Pr->ChipType >= SIS_330) {
         romptr = SISGETROMW(0x192);
      } else {
         romptr = SISGETROMW(0x112);
@@ -11178,11 +10187,10 @@ SetAntiFlicker(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
 }
 
 static void
-SetEdgeEnhance(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-               USHORT ModeNo,USHORT ModeIdIndex)
+SetEdgeEnhance(struct SiS_Private *SiS_Pr, unsigned short ModeNo,unsigned short ModeIdIndex)
 {
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT index,temp,temp1,romptr=0;
+  unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+  unsigned short index,temp,temp1,romptr=0;
 
   temp = temp1 = GetTVPtrIndex(SiS_Pr) >> 1; 	/* 0: NTSC/YPbPr, 1: PAL, 2: HiTV */
 
@@ -11192,14 +10200,14 @@ SetEdgeEnhance(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
      index = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].VB_ExtTVEdgeIndex;
 
   if(SiS_Pr->SiS_UseROM && (!(SiS_Pr->SiS_ROMNew))) {
-     if(HwInfo->jChipType >= SIS_661) {
+     if(SiS_Pr->ChipType >= SIS_661) {
         romptr = SISGETROMW(0x26c);
-        if(HwInfo->jChipType >= SIS_760) {
+        if(SiS_Pr->ChipType >= SIS_760) {
 	   romptr = SISGETROMW(0x36c);
 	}
 	temp1 = GetOEMTVPtr661(SiS_Pr);
         temp1 >>= 1;
-     } else if(HwInfo->jChipType >= SIS_330) {
+     } else if(SiS_Pr->ChipType >= SIS_330) {
         romptr = SISGETROMW(0x1a4);
      } else {
         romptr = SISGETROMW(0x124);
@@ -11217,10 +10225,9 @@ SetEdgeEnhance(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
 }
 
 static void
-SetYFilter(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-           USHORT ModeNo,USHORT ModeIdIndex)
+SetYFilter(struct SiS_Private *SiS_Pr, unsigned short ModeNo,unsigned short ModeIdIndex)
 {
-  USHORT index, temp, i, j;
+  unsigned short index, temp, i, j;
 
   if(ModeNo <= 0x13) {
      index = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].VB_StTVYFilterIndex;
@@ -11235,7 +10242,7 @@ SetYFilter(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
   else if(SiS_Pr->SiS_TVMode & TVSetPALN)    temp = 4;  /* PAL-N */
   if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) temp = 1;  /* HiVision uses PAL */
 
-  if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+  if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
      for(i=0x35, j=0; i<=0x38; i++, j++) {
         SiS_SetReg(SiS_Pr->SiS_Part2Port,i,SiS310_TVYFilter2[temp][index][j]);
      }
@@ -11250,23 +10257,22 @@ SetYFilter(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
 }
 
 static void
-SetPhaseIncr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-             USHORT ModeNo,USHORT ModeIdIndex)
+SetPhaseIncr(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
 {
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT index,temp,i,j,resinfo,romptr=0;
-  ULONG  lindex;
+  unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+  unsigned short index,temp,i,j,resinfo,romptr=0;
+  unsigned int  lindex;
 
   if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) return;
 
   /* NTSC-J data not in BIOS, and already set in SetGroup2 */
   if(SiS_Pr->SiS_TVMode & TVSetNTSCJ) return;
 
-  if((HwInfo->jChipType >= SIS_661) || SiS_Pr->SiS_ROMNew) {
+  if((SiS_Pr->ChipType >= SIS_661) || SiS_Pr->SiS_ROMNew) {
      lindex = GetOEMTVPtr661_2_OLD(SiS_Pr) & 0xffff;
      lindex <<= 2;
      for(j=0, i=0x31; i<=0x34; i++, j++) {
-        SiS_SetReg(SiS_Pr->SiS_Part2Port,i,SiS661_TVPhase[lindex + j]);
+        SiS_SetReg(SiS_Pr->SiS_Part2Port,i,SiS_TVPhase[lindex + j]);
      }
      return;
   }
@@ -11286,17 +10292,17 @@ SetPhaseIncr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
    */
   if(SiS_Pr->SiS_UseROM) {
      romptr = SISGETROMW(0x116);
-     if(HwInfo->jChipType >= SIS_330) {
+     if(SiS_Pr->ChipType >= SIS_330) {
         romptr = SISGETROMW(0x196);
      }
-     if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+     if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
         romptr = SISGETROMW(0x11c);
-	if(HwInfo->jChipType >= SIS_330) {
+	if(SiS_Pr->ChipType >= SIS_330) {
 	   romptr = SISGETROMW(0x19c);
 	}
 	if((SiS_Pr->SiS_VBInfo & SetInSlaveMode) && (!(SiS_Pr->SiS_TVMode & TVSetTVSimuMode))) {
 	   romptr = SISGETROMW(0x116);
-	   if(HwInfo->jChipType >= SIS_330) {
+	   if(SiS_Pr->ChipType >= SIS_330) {
               romptr = SISGETROMW(0x196);
            }
 	}
@@ -11311,7 +10317,7 @@ SetPhaseIncr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
      index = temp % 2;
      temp >>= 1;          /* 0:NTSC, 1:PAL, 2:HiTV */
      for(j=0, i=0x31; i<=0x34; i++, j++) {
-        if(!(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV))
+        if(!(SiS_Pr->SiS_VBType & VB_SIS30xBLV))
 	   SiS_SetReg(SiS_Pr->SiS_Part2Port,i,SiS310_TVPhaseIncr1[temp][index][j]);
         else if((!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) || (SiS_Pr->SiS_TVMode & TVSetTVSimuMode))
            SiS_SetReg(SiS_Pr->SiS_Part2Port,i,SiS310_TVPhaseIncr2[temp][index][j]);
@@ -11320,7 +10326,7 @@ SetPhaseIncr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
      }
   }
 
-  if((SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) && (!(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision))) {
+  if((SiS_Pr->SiS_VBType & VB_SIS30xBLV) && (!(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision))) {
      if((!(SiS_Pr->SiS_TVMode & (TVSetPAL | TVSetYPbPr525p | TVSetYPbPr750p))) && (ModeNo > 0x13)) {
         if((resinfo == SIS_RI_640x480) ||
 	   (resinfo == SIS_RI_800x600)) {
@@ -11339,11 +10345,11 @@ SetPhaseIncr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
 }
 
 static void
-SetDelayComp661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo,
-                USHORT ModeIdIndex, USHORT RTI)
+SetDelayComp661(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+                unsigned short ModeIdIndex, unsigned short RTI)
 {
-   USHORT delay = 0, romptr = 0, index, lcdpdcindex;
-   UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
+   unsigned short delay = 0, romptr = 0, index, lcdpdcindex;
+   unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
 
    if(!(SiS_Pr->SiS_VBInfo & (SetCRT2ToTV | SetCRT2ToLCD | SetCRT2ToLCDA | SetCRT2ToRAMDAC)))
       return;
@@ -11359,7 +10365,7 @@ SetDelayComp661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo,
          if(SiS_Pr->UseCustomMode) {
 	    index = SiS_Pr->CSRClock;
          } else if(ModeNo > 0x13) {
-            index = SiS_GetVCLK2Ptr(SiS_Pr,ModeNo,ModeIdIndex,RTI,HwInfo);
+            index = SiS_GetVCLK2Ptr(SiS_Pr,ModeNo,ModeIdIndex,RTI);
             index = SiS_Pr->SiS_VCLKData[index].CLOCK;
          }
 	 if(index < 25) index = 25;
@@ -11387,7 +10393,36 @@ SetDelayComp661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo,
    else                      delay = (SiS_Pr->SiS_RefIndex[RTI].Ext_PDC >> 4);
    delay |= (delay << 8);
 
-   if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+   if(SiS_Pr->ChipType >= XGI_20) {
+
+      delay = 0x0606;
+      if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+
+	 delay = 0x0404;
+         if(SiS_Pr->SiS_XGIROM) {
+	     index = GetTVPtrIndex(SiS_Pr);
+	     if((romptr = SISGETROMW(0x35e))) {
+	        delay = (ROMAddr[romptr + index] & 0x0f) << 1;
+		delay |= (delay << 8);
+	     }
+	 }
+
+	 if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
+	    if(SiS_Pr->ChipType == XGI_40 && SiS_Pr->ChipRevision == 0x02) {
+	       delay -= 0x0404;
+	    }
+	 }
+      }
+
+   } else if(SiS_Pr->ChipType >= SIS_340) {
+
+      delay = 0x0606;
+      if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+         delay = 0x0404;
+      }
+      /* TODO (eventually) */
+
+   } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
 
       /* 3. TV */
 
@@ -11406,7 +10441,7 @@ SetDelayComp661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo,
       /* 4. LCD, LCDA (for new ROM only LV and non-Pass 1:1) */
 
       if( (SiS_Pr->SiS_LCDResInfo != Panel_Custom) &&
-          ((romptr = GetLCDStructPtr661_2(SiS_Pr, HwInfo))) ) {
+          ((romptr = GetLCDStructPtr661_2(SiS_Pr))) ) {
 
 	 lcdpdcindex = (SiS_Pr->SiS_VBType & VB_UMC) ? 14 : 12;
 
@@ -11426,6 +10461,7 @@ SetDelayComp661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo,
 	    case Panel_1280x768_2:delay = 0x0004; break;
 	    case Panel_1280x800:
 	    case Panel_1280x800_2:delay = 0x0004; break; /* Verified for 1280x800 */
+	    case Panel_1280x854:  delay = 0x0004; break; /* FIXME */
 	    case Panel_1280x1024: delay = 0x1e04; break;
 	    case Panel_1400x1050: delay = 0x0004; break;
 	    case Panel_1600x1200: delay = 0x0400; break;
@@ -11469,10 +10505,10 @@ SetDelayComp661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo,
 }
 
 static void
-SetCRT2SyncDither661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo, USHORT RTI)
+SetCRT2SyncDither661(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short RTI)
 {
-   USHORT infoflag;
-   UCHAR temp;
+   unsigned short infoflag;
+   unsigned char  temp;
 
    if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
 
@@ -11513,12 +10549,16 @@ SetCRT2SyncDither661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo, US
 }
 
 static void
-SetPanelParms661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SetPanelParms661(struct SiS_Private *SiS_Pr)
 {
-   UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-   USHORT romptr, temp1, temp2;
+   unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+   unsigned short romptr, temp1, temp2;
+
+   if(SiS_Pr->SiS_VBType & (VB_SISLVDS | VB_SIS30xC)) {
+      SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x24,0x0f);
+   }
 
-   if(SiS_Pr->SiS_VBType & (VB_SIS301LV | VB_SIS302LV | VB_SIS302ELV)) {
+   if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
       if(SiS_Pr->LVDSHL != -1) {
          SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x24,0xfc,SiS_Pr->LVDSHL);
       }
@@ -11526,8 +10566,8 @@ SetPanelParms661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 
    if(SiS_Pr->SiS_ROMNew) {
 
-      if((romptr = GetLCDStructPtr661_2(SiS_Pr, HwInfo))) {
-         if(SiS_Pr->SiS_VBType & (VB_SIS301LV | VB_SIS302LV | VB_SIS302ELV)) {
+      if((romptr = GetLCDStructPtr661_2(SiS_Pr))) {
+         if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
             temp1 = (ROMAddr[romptr] & 0x03) | 0x0c;
 	    temp2 = 0xfc;
 	    if(SiS_Pr->LVDSHL != -1) {
@@ -11546,48 +10586,47 @@ SetPanelParms661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
 }
 
 static void
-SiS_OEM310Setting(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-                  USHORT ModeNo,USHORT ModeIdIndex,USHORT RRTI)
+SiS_OEM310Setting(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex, unsigned short RRTI)
 {
    if((SiS_Pr->SiS_ROMNew) && (SiS_Pr->SiS_VBType & VB_SISLVDS)) {
-      SetDelayComp661(SiS_Pr,HwInfo,ModeNo,ModeIdIndex,RRTI);
+      SetDelayComp661(SiS_Pr, ModeNo, ModeIdIndex, RRTI);
       if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
-         SetCRT2SyncDither661(SiS_Pr,HwInfo,ModeNo,RRTI);
-         SetPanelParms661(SiS_Pr,HwInfo);
+         SetCRT2SyncDither661(SiS_Pr, ModeNo, RRTI);
+         SetPanelParms661(SiS_Pr);
       }
    } else {
-      SetDelayComp(SiS_Pr,HwInfo,ModeNo);
+      SetDelayComp(SiS_Pr,ModeNo);
    }
 
    if((SiS_Pr->SiS_VBType & VB_SISVB) && (SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) {
-      SetAntiFlicker(SiS_Pr,HwInfo,ModeNo,ModeIdIndex);
-      SetPhaseIncr(SiS_Pr,HwInfo,ModeNo,ModeIdIndex);
-      SetYFilter(SiS_Pr,HwInfo,ModeNo,ModeIdIndex);
+      SetAntiFlicker(SiS_Pr,ModeNo,ModeIdIndex);
+      SetPhaseIncr(SiS_Pr,ModeNo,ModeIdIndex);
+      SetYFilter(SiS_Pr,ModeNo,ModeIdIndex);
       if(SiS_Pr->SiS_VBType & VB_SIS301) {
-         SetEdgeEnhance(SiS_Pr,HwInfo,ModeNo,ModeIdIndex);
+         SetEdgeEnhance(SiS_Pr,ModeNo,ModeIdIndex);
       }
    }
 }
 
 static void
-SiS_OEM661Setting(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-                  USHORT ModeNo,USHORT ModeIdIndex, USHORT RRTI)
+SiS_OEM661Setting(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+			unsigned short ModeIdIndex, unsigned short RRTI)
 {
    if(SiS_Pr->SiS_VBType & VB_SISVB) {
 
-      SetDelayComp661(SiS_Pr,HwInfo,ModeNo,ModeIdIndex,RRTI);
+      SetDelayComp661(SiS_Pr, ModeNo, ModeIdIndex, RRTI);
 
       if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
-         SetCRT2SyncDither661(SiS_Pr,HwInfo,ModeNo,RRTI);
-         SetPanelParms661(SiS_Pr,HwInfo);
+         SetCRT2SyncDither661(SiS_Pr, ModeNo, RRTI);
+         SetPanelParms661(SiS_Pr);
       }
 
       if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
-         SetPhaseIncr(SiS_Pr,HwInfo,ModeNo,ModeIdIndex);
-         SetYFilter(SiS_Pr,HwInfo,ModeNo,ModeIdIndex);
-         SetAntiFlicker(SiS_Pr,HwInfo,ModeNo,ModeIdIndex);
+         SetPhaseIncr(SiS_Pr, ModeNo, ModeIdIndex);
+         SetYFilter(SiS_Pr, ModeNo, ModeIdIndex);
+         SetAntiFlicker(SiS_Pr, ModeNo, ModeIdIndex);
          if(SiS_Pr->SiS_VBType & VB_SIS301) {
-            SetEdgeEnhance(SiS_Pr,HwInfo,ModeNo,ModeIdIndex);
+            SetEdgeEnhance(SiS_Pr, ModeNo, ModeIdIndex);
          }
       }
    }
@@ -11601,13 +10640,12 @@ SiS_OEM661Setting(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
  * pray that we have a backup...
  */
 static void
-SiS_FinalizeLCD(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-                PSIS_HW_INFO HwInfo)
+SiS_FinalizeLCD(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
 {
-  USHORT tempcl,tempch,tempbl,tempbh,tempbx,tempax,temp;
-  USHORT resinfo,modeflag;
+  unsigned short tempcl,tempch,tempbl,tempbh,tempbx,tempax,temp;
+  unsigned short resinfo,modeflag;
 
-  if(!(SiS_Pr->SiS_VBType & VB_SIS301LV302LV)) return;
+  if(!(SiS_Pr->SiS_VBType & VB_SISLVDS)) return;
   if(SiS_Pr->SiS_ROMNew) return;
 
   if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
@@ -11678,7 +10716,7 @@ SiS_FinalizeLCD(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 
   if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
      if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
-	if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
+	if(SiS_Pr->SiS_VBType & VB_SISEMI) {
 	   SiS_SetReg(SiS_Pr->SiS_Part4Port,0x2a,0x00);
 #ifdef SET_EMI
 	   SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x0c);
@@ -11806,11 +10844,11 @@ SiS_FinalizeLCD(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
 #ifdef SIS300
 
 static void
-SetOEMLCDData2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-               USHORT ModeNo,USHORT ModeIdIndex, USHORT RefTabIndex)
+SetOEMLCDData2(struct SiS_Private *SiS_Pr, unsigned short ModeNo,unsigned short ModeIdIndex,
+		unsigned short RefTabIndex)
 {
-  USHORT crt2crtc=0, modeflag, myindex=0;
-  UCHAR  temp;
+  unsigned short crt2crtc=0, modeflag, myindex=0;
+  unsigned char  temp;
   int i;
 
   if(ModeNo <= 0x13) {
@@ -11849,21 +10887,21 @@ SetOEMLCDData2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
   }
 }
 
-static USHORT
-GetOEMLCDPtr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, int Flag)
+static unsigned short
+GetOEMLCDPtr(struct SiS_Private *SiS_Pr, int Flag)
 {
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT tempbx=0,romptr=0;
-  UCHAR customtable300[] = {
-  	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+  unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+  unsigned short tempbx=0,romptr=0;
+  static const unsigned char customtable300[] = {
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
 	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff
   };
-  UCHAR customtable630[] = {
-  	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+  static const unsigned char customtable630[] = {
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
 	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff
   };
 
-  if(HwInfo->jChipType == SIS_300) {
+  if(SiS_Pr->ChipType == SIS_300) {
 
     tempbx = SiS_GetReg(SiS_Pr->SiS_P3d4,0x36) & 0x0f;
     if(SiS_Pr->SiS_VBType & VB_SIS301) tempbx &= 0x07;
@@ -11912,11 +10950,10 @@ GetOEMLCDPtr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, int Flag)
 }
 
 static void
-SetOEMLCDDelay(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-               USHORT ModeNo,USHORT ModeIdIndex)
+SetOEMLCDDelay(struct SiS_Private *SiS_Pr, unsigned short ModeNo,unsigned short ModeIdIndex)
 {
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT index,temp,romptr=0;
+  unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+  unsigned short index,temp,romptr=0;
 
   if(SiS_Pr->SiS_LCDResInfo == Panel_Custom) return;
 
@@ -11927,22 +10964,22 @@ SetOEMLCDDelay(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
   }
 
   /* The Panel Compensation Delay should be set according to tables
-   * here. Unfortunately, various BIOS versions don't case about
+   * here. Unfortunately, various BIOS versions don't care about
    * a uniform way using eg. ROM byte 0x220, but use different
    * hard coded delays (0x04, 0x20, 0x18) in SetGroup1().
-   * Thus we don't set this if the user select a custom pdc or if
+   * Thus we don't set this if the user selected a custom pdc or if
    * we otherwise detected a valid pdc.
    */
   if(SiS_Pr->PDC != -1) return;
 
-  temp = GetOEMLCDPtr(SiS_Pr,HwInfo, 0);
+  temp = GetOEMLCDPtr(SiS_Pr, 0);
 
   if(SiS_Pr->UseCustomMode)
      index = 0;
   else
      index = SiS_Pr->SiS_VBModeIDTable[ModeIdIndex].VB_LCDDelayIndex;
 
-  if(HwInfo->jChipType != SIS_300) {
+  if(SiS_Pr->ChipType != SIS_300) {
      if(romptr) {
 	romptr += (temp * 2);
 	romptr = SISGETROMW(romptr);
@@ -11986,12 +11023,11 @@ SetOEMLCDDelay(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
 }
 
 static void
-SetOEMLCDData(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-              USHORT ModeNo,USHORT ModeIdIndex)
+SetOEMLCDData(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
 {
 #if 0  /* Unfinished; Data table missing */
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT index,temp;
+  unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+  unsigned short index,temp;
 
   if((SiS_Pr->SiS_UseROM) {
      if(!(ROMAddr[0x237] & 0x01)) return;
@@ -11999,8 +11035,8 @@ SetOEMLCDData(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
      /* No rom pointer in BIOS header! */
   }
 
-  temp = GetOEMLCDPtr(SiS_Pr,HwInfo, 1);
-  if(temp = 0xFFFF) return;
+  temp = GetOEMLCDPtr(SiS_Pr, 1);
+  if(temp == 0xFFFF) return;
 
   index = SiS_Pr->SiS_VBModeIDTable[ModeIdIndex]._VB_LCDHIndex;
   for(i=0x14, j=0; i<=0x17; i++, j++) {
@@ -12018,10 +11054,10 @@ SetOEMLCDData(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
 #endif
 }
 
-static USHORT
-GetOEMTVPtr(SiS_Private *SiS_Pr)
+static unsigned short
+GetOEMTVPtr(struct SiS_Private *SiS_Pr)
 {
-  USHORT index;
+  unsigned short index;
 
   index = 0;
   if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode))  index += 4;
@@ -12037,11 +11073,10 @@ GetOEMTVPtr(SiS_Private *SiS_Pr)
 }
 
 static void
-SetOEMTVDelay(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-              USHORT ModeNo,USHORT ModeIdIndex)
+SetOEMTVDelay(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
 {
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT index,temp,romptr=0;
+  unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+  unsigned short index,temp,romptr=0;
 
   if(SiS_Pr->SiS_UseROM) {
      if(!(ROMAddr[0x238] & 0x01)) return;
@@ -12070,11 +11105,10 @@ SetOEMTVDelay(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
 }
 
 static void
-SetOEMAntiFlicker(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-                  USHORT ModeNo, USHORT ModeIdIndex)
+SetOEMAntiFlicker(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
 {
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT index,temp,romptr=0;
+  unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+  unsigned short index,temp,romptr=0;
 
   if(SiS_Pr->SiS_UseROM) {
      if(!(ROMAddr[0x238] & 0x01)) return;
@@ -12099,11 +11133,10 @@ SetOEMAntiFlicker(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
 }
 
 static void
-SetOEMPhaseIncr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-                USHORT ModeNo,USHORT ModeIdIndex)
+SetOEMPhaseIncr(struct SiS_Private *SiS_Pr, unsigned short ModeNo,unsigned short ModeIdIndex)
 {
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT index,i,j,temp,romptr=0;
+  unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+  unsigned short index,i,j,temp,romptr=0;
 
   if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) return;
 
@@ -12119,7 +11152,7 @@ SetOEMPhaseIncr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
 
   index = SiS_Pr->SiS_VBModeIDTable[ModeIdIndex].VB_TVPhaseIndex;
 
-  if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+  if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
      for(i=0x31, j=0; i<=0x34; i++, j++) {
         SiS_SetReg(SiS_Pr->SiS_Part2Port,i,SiS300_Phase2[temp][index][j]);
      }
@@ -12140,11 +11173,10 @@ SetOEMPhaseIncr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
 }
 
 static void
-SetOEMYFilter(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-              USHORT ModeNo,USHORT ModeIdIndex)
+SetOEMYFilter(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
 {
-  UCHAR  *ROMAddr = HwInfo->pjVirtualRomBase;
-  USHORT index,temp,i,j,romptr=0;
+  unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;
+  unsigned short index,temp,i,j,romptr=0;
 
   if(SiS_Pr->SiS_VBInfo & (SetCRT2ToSCART | SetCRT2ToHiVision | SetCRT2ToYPbPr525750)) return;
 
@@ -12162,7 +11194,7 @@ SetOEMYFilter(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
 
   index = SiS_Pr->SiS_VBModeIDTable[ModeIdIndex].VB_TVYFilterIndex;
 
-  if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+  if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
       for(i=0x35, j=0; i<=0x38; i++, j++) {
        	SiS_SetReg(SiS_Pr->SiS_Part2Port,i,SiS300_Filter2[temp][index][j]);
       }
@@ -12185,11 +11217,11 @@ SetOEMYFilter(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
   }
 }
 
-static USHORT
-SiS_SearchVBModeID(SiS_Private *SiS_Pr, USHORT *ModeNo)
+static unsigned short
+SiS_SearchVBModeID(struct SiS_Private *SiS_Pr, unsigned short *ModeNo)
 {
-   USHORT ModeIdIndex;
-   UCHAR VGAINFO = SiS_Pr->SiS_VGAINFO;
+   unsigned short ModeIdIndex;
+   unsigned char  VGAINFO = SiS_Pr->SiS_VGAINFO;
 
    if(*ModeNo <= 5) *ModeNo |= 1;
 
@@ -12210,10 +11242,10 @@ SiS_SearchVBModeID(SiS_Private *SiS_Pr, USHORT *ModeNo)
 }
 
 static void
-SiS_OEM300Setting(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-		  USHORT ModeNo, USHORT ModeIdIndex, USHORT RefTableIndex)
+SiS_OEM300Setting(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+		  unsigned short RefTableIndex)
 {
-  USHORT OEMModeIdIndex=0;
+  unsigned short OEMModeIdIndex = 0;
 
   if(!SiS_Pr->UseCustomMode) {
      OEMModeIdIndex = SiS_SearchVBModeID(SiS_Pr,&ModeNo);
@@ -12221,18 +11253,18 @@ SiS_OEM300Setting(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
   }
 
   if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
-     SetOEMLCDDelay(SiS_Pr, HwInfo, ModeNo, OEMModeIdIndex);
+     SetOEMLCDDelay(SiS_Pr, ModeNo, OEMModeIdIndex);
      if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
-        SetOEMLCDData(SiS_Pr, HwInfo, ModeNo, OEMModeIdIndex);
+        SetOEMLCDData(SiS_Pr, ModeNo, OEMModeIdIndex);
      }
   }
   if(SiS_Pr->UseCustomMode) return;
   if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
-     SetOEMTVDelay(SiS_Pr, HwInfo, ModeNo,OEMModeIdIndex);
+     SetOEMTVDelay(SiS_Pr, ModeNo,OEMModeIdIndex);
      if(SiS_Pr->SiS_VBType & VB_SISVB) {
-        SetOEMAntiFlicker(SiS_Pr, HwInfo, ModeNo, OEMModeIdIndex);
-    	SetOEMPhaseIncr(SiS_Pr, HwInfo, ModeNo, OEMModeIdIndex);
-       	SetOEMYFilter(SiS_Pr, HwInfo, ModeNo, OEMModeIdIndex);
+        SetOEMAntiFlicker(SiS_Pr, ModeNo, OEMModeIdIndex);
+    	SetOEMPhaseIncr(SiS_Pr, ModeNo, OEMModeIdIndex);
+       	SetOEMYFilter(SiS_Pr, ModeNo, OEMModeIdIndex);
      }
   }
 }
diff --git a/drivers/video/sis/init301.h b/drivers/video/sis/init301.h
index f84eb54164a5..f475b21a85cf 100644
--- a/drivers/video/sis/init301.h
+++ b/drivers/video/sis/init301.h
@@ -3,7 +3,7 @@
 /*
  * Data and prototypes for init301.c
  *
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
  *
  * If distributed as part of the Linux kernel, the following license terms
  * apply:
@@ -50,18 +50,18 @@
  *
  */
 
-#ifndef  _INIT301_
-#define  _INIT301_
+#ifndef  _INIT301_H_
+#define  _INIT301_H_
 
 #include "osdef.h"
 #include "initdef.h"
 
-#ifdef LINUX_XF86
+#ifdef SIS_XORG_XF86
 #include "sis.h"
 #include "sis_regs.h"
 #endif
 
-#ifdef LINUX_KERNEL
+#ifdef SIS_LINUX_KERNEL
 #include "vgatypes.h"
 #include "vstruct.h"
 #ifdef SIS_CP
@@ -69,8 +69,13 @@
 #endif
 #include <linux/config.h>
 #include <linux/version.h>
-#include <asm/io.h>
 #include <linux/types.h>
+#include <asm/io.h>
+#include <linux/fb.h>
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
+#include <video/fbcon.h>
+#endif
+#include "sis.h"
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
 #include <linux/sisfb.h>
 #else
@@ -78,7 +83,7 @@
 #endif
 #endif
 
-static const UCHAR SiS_YPbPrTable[3][64] = {
+static const unsigned char SiS_YPbPrTable[3][64] = {
   {
     0x17,0x1d,0x03,0x09,0x05,0x06,0x0c,0x0c,
     0x94,0x49,0x01,0x0a,0x06,0x0d,0x04,0x0a,
@@ -90,17 +95,17 @@ static const UCHAR SiS_YPbPrTable[3][64] = {
     0x00,0x40,0x44,0x00,0xdb,0x02,0x3b,0x00
   },
   {
-    0x1d,0x11,0x06,0x09,0x0b,0x0c,0x0c,0x0c,
+    0x33,0x06,0x06,0x09,0x0b,0x0c,0x0c,0x0c,
     0x98,0x0a,0x01,0x0d,0x06,0x0d,0x04,0x0a,
     0x06,0x14,0x0d,0x04,0x0a,0x00,0x85,0x3f,
-    0x0c,0x50,0xb2,0x9f,0x16,0x59,0x4c /*0x4f*/,0x13,
+    0x0c,0x50,0xb2,0x9f,0x16,0x59,0x4f,0x13,
     0xad,0x11,0xad,0x1d,0x40,0x8a,0x3d,0xb8,
-    0x51,0x5e,0x60,0x57 /*0x49*/,0x7b /*0x7d*/,0x92,0x0f,0x40,
-    0x60,0x80,0x14,0x90,0x8c,0x60,0x14,0x4b,
+    0x51,0x5e,0x60,0x49,0x7d,0x92,0x0f,0x40,
+    0x60,0x80,0x14,0x90,0x8c,0x60,0x14,0x4e,
     0x43,0x41,0x11,0x00,0xfc,0xff,0x32,0x00
   },
   {
-#if 1
+#if 0 /* OK, but sticks to left edge */
     0x13,0x1d,0xe8,0x09,0x09,0xed,0x0c,0x0c,
     0x98,0x0a,0x01,0x0c,0x06,0x0d,0x04,0x0a,
     0x06,0x14,0x0d,0x04,0x0a,0x00,0x85,0x3f,
@@ -110,20 +115,42 @@ static const UCHAR SiS_YPbPrTable[3][64] = {
     0x60,0x80,0x14,0x90,0x8c,0x60,0x14,0x27,
     0x00,0x40,0x11,0x00,0xfc,0xff,0x32,0x00
 #endif
-#if 0
-    0x2a,0x14,0xe8,0x09,0x09,0xed,0x0c,0x0c,  /* TEST (0.93) - BAD */
+#if 1 /* Perfect */
+    0x23,0x2d,0xe8,0x09,0x09,0xed,0x0c,0x0c,
     0x98,0x0a,0x01,0x0c,0x06,0x0d,0x04,0x0a,
     0x06,0x14,0x0d,0x04,0x0a,0x00,0x85,0x3f,
-    0xed,0x50,0x70,0x9e,0x16,0x57,0x6c,0x13,
-    0x27,0x0b,0x27,0xfb,0x30,0x27,0x15,0xb0,
-    0x3b,0xdb,0x61,0x24,0x78,0x92,0x0f,0xff,
-    0xff,0xff,0xff,0xff,0xff,0xff,0x14,0x6f,
-    0x00,0x52,0xbb,0x00,0xd5,0xf7,0xa2,0x00
+    0xed,0x50,0x70,0x9f,0x16,0x59,0x60,0x13,
+    0x27,0x0b,0x27,0xfc,0x30,0x27,0x1c,0xb0,
+    0x4b,0x4b,0x6f,0x2f,0x63,0x92,0x0f,0x40,
+    0x60,0x80,0x14,0x90,0x8c,0x60,0x14,0x73,
+    0x00,0x40,0x11,0x00,0xfc,0xff,0x32,0x00
 #endif
   }
 };
 
-static const UCHAR SiS_HiTVGroup3_1[] = {
+static const unsigned char SiS_TVPhase[] =
+{
+	0x21,0xED,0xBA,0x08,	/* 0x00 SiS_NTSCPhase */
+	0x2A,0x05,0xE3,0x00,	/* 0x01 SiS_PALPhase */
+	0x21,0xE4,0x2E,0x9B,	/* 0x02 SiS_PALMPhase */
+	0x21,0xF4,0x3E,0xBA,	/* 0x03 SiS_PALNPhase */
+	0x1E,0x8B,0xA2,0xA7,
+	0x1E,0x83,0x0A,0xE0,	/* 0x05 SiS_SpecialPhaseM */
+	0x00,0x00,0x00,0x00,
+	0x00,0x00,0x00,0x00,
+	0x21,0xF0,0x7B,0xD6,	/* 0x08 SiS_NTSCPhase2 */
+	0x2A,0x09,0x86,0xE9,	/* 0x09 SiS_PALPhase2 */
+	0x21,0xE6,0xEF,0xA4,	/* 0x0a SiS_PALMPhase2 */
+	0x21,0xF6,0x94,0x46,	/* 0x0b SiS_PALNPhase2 */
+	0x1E,0x8B,0xA2,0xA7,
+	0x1E,0x83,0x0A,0xE0,	/* 0x0d SiS_SpecialPhaseM */
+	0x00,0x00,0x00,0x00,
+	0x00,0x00,0x00,0x00,
+	0x1e,0x8c,0x5c,0x7a,	/* 0x10 SiS_SpecialPhase */
+	0x25,0xd4,0xfd,0x5e	/* 0x11 SiS_SpecialPhaseJ */
+};
+
+static const unsigned char SiS_HiTVGroup3_1[] = {
     0x00, 0x14, 0x15, 0x25, 0x55, 0x15, 0x0b, 0x13,
     0xb1, 0x41, 0x62, 0x62, 0xff, 0xf4, 0x45, 0xa6,
     0x25, 0x2f, 0x67, 0xf6, 0xbf, 0xff, 0x8e, 0x20,
@@ -134,7 +161,7 @@ static const UCHAR SiS_HiTVGroup3_1[] = {
     0x1a, 0x1f, 0x25, 0x2a, 0x4c, 0xaa, 0x01
 };
 
-static const UCHAR SiS_HiTVGroup3_2[] = {
+static const unsigned char SiS_HiTVGroup3_2[] = {
     0x00, 0x14, 0x15, 0x25, 0x55, 0x15, 0x0b, 0x7a,
     0x54, 0x41, 0xe7, 0xe7, 0xff, 0xf4, 0x45, 0xa6,
     0x25, 0x2f, 0x67, 0xf6, 0xbf, 0xff, 0x8e, 0x20,
@@ -147,7 +174,7 @@ static const UCHAR SiS_HiTVGroup3_2[] = {
 
 /* 301C / 302ELV extended Part2 TV registers (4 tap scaler) */
 
-static const UCHAR SiS_Part2CLVX_1[] = {
+static const unsigned char SiS_Part2CLVX_1[] = {
     0x00,0x00,
     0x00,0x20,0x00,0x00,0x7F,0x20,0x02,0x7F,0x7D,0x20,0x04,0x7F,0x7D,0x1F,0x06,0x7E,
     0x7C,0x1D,0x09,0x7E,0x7C,0x1B,0x0B,0x7E,0x7C,0x19,0x0E,0x7D,0x7C,0x17,0x11,0x7C,
@@ -155,7 +182,7 @@ static const UCHAR SiS_Part2CLVX_1[] = {
     0x7E,0x09,0x1D,0x7C,0x7F,0x06,0x1F,0x7C,0x7F,0x04,0x20,0x7D,0x00,0x02,0x20,0x7E
 };
 
-static const UCHAR SiS_Part2CLVX_2[] = {
+static const unsigned char SiS_Part2CLVX_2[] = {
     0x00,0x00,
     0x00,0x20,0x00,0x00,0x7F,0x20,0x02,0x7F,0x7D,0x20,0x04,0x7F,0x7D,0x1F,0x06,0x7E,
     0x7C,0x1D,0x09,0x7E,0x7C,0x1B,0x0B,0x7E,0x7C,0x19,0x0E,0x7D,0x7C,0x17,0x11,0x7C,
@@ -163,7 +190,7 @@ static const UCHAR SiS_Part2CLVX_2[] = {
     0x7E,0x09,0x1D,0x7C,0x7F,0x06,0x1F,0x7C,0x7F,0x04,0x20,0x7D,0x00,0x02,0x20,0x7E
 };
 
-static const UCHAR SiS_Part2CLVX_3[] = {  /* NTSC, 525i, 525p */
+static const unsigned char SiS_Part2CLVX_3[] = {  /* NTSC, 525i, 525p */
     0xE0,0x01,
     0x04,0x1A,0x04,0x7E,0x03,0x1A,0x06,0x7D,0x01,0x1A,0x08,0x7D,0x00,0x19,0x0A,0x7D,
     0x7F,0x19,0x0C,0x7C,0x7E,0x18,0x0E,0x7C,0x7E,0x17,0x10,0x7B,0x7D,0x15,0x12,0x7C,
@@ -182,7 +209,7 @@ static const UCHAR SiS_Part2CLVX_3[] = {  /* NTSC, 525i, 525p */
     0xFF,0xFF
 };
 
-static const UCHAR SiS_Part2CLVX_4[] = {   /* PAL */
+static const unsigned char SiS_Part2CLVX_4[] = {   /* PAL */
     0x58,0x02,
     0x05,0x19,0x05,0x7D,0x03,0x19,0x06,0x7E,0x02,0x19,0x08,0x7D,0x01,0x18,0x0A,0x7D,
     0x00,0x18,0x0C,0x7C,0x7F,0x17,0x0E,0x7C,0x7E,0x16,0x0F,0x7D,0x7E,0x14,0x11,0x7D,
@@ -201,7 +228,7 @@ static const UCHAR SiS_Part2CLVX_4[] = {   /* PAL */
     0xFF,0xFF
 };
 
-static const UCHAR SiS_Part2CLVX_5[] = {   /* 750p */
+static const unsigned char SiS_Part2CLVX_5[] = {   /* 750p */
     0x00,0x03,
     0x05,0x19,0x05,0x7D,0x03,0x19,0x06,0x7E,0x02,0x19,0x08,0x7D,0x01,0x18,0x0A,0x7D,
     0x00,0x18,0x0C,0x7C,0x7F,0x17,0x0E,0x7C,0x7E,0x16,0x0F,0x7D,0x7E,0x14,0x11,0x7D,
@@ -210,7 +237,7 @@ static const UCHAR SiS_Part2CLVX_5[] = {   /* 750p */
     0xFF,0xFF
 };
 
-static const UCHAR SiS_Part2CLVX_6[] = {   /* 1080i */
+static const unsigned char SiS_Part2CLVX_6[] = {   /* 1080i */
     0x00,0x04,
     0x04,0x1A,0x04,0x7E,0x02,0x1B,0x05,0x7E,0x01,0x1A,0x07,0x7E,0x00,0x1A,0x09,0x7D,
     0x7F,0x19,0x0B,0x7D,0x7E,0x18,0x0D,0x7D,0x7D,0x17,0x10,0x7C,0x7D,0x15,0x12,0x7C,
@@ -221,7 +248,7 @@ static const UCHAR SiS_Part2CLVX_6[] = {   /* 1080i */
 
 #ifdef SIS315H
 /* 661 et al LCD data structure (2.03.00) */
-static const UCHAR SiS_LCDStruct661[] = {
+static const unsigned char SiS_LCDStruct661[] = {
     /* 1024x768 */
 /*  type|CR37|   HDE   |   VDE   |    HT   |    VT   |   hss    | hse   */
     0x02,0xC0,0x00,0x04,0x00,0x03,0x40,0x05,0x26,0x03,0x10,0x00,0x88,
@@ -249,11 +276,20 @@ static const UCHAR SiS_LCDStruct661[] = {
     /* 1680x1050 */
     0x0D,0xE0,0x90,0x06,0x1A,0x04,0x6C,0x07,0x2A,0x04,0x1A,0x00,0x4C,
     0x00,0x03,0x00,0x06,0x00,0x79,0xBE,0x44,0x00,0x00,0x00,0x00,0x06,
+    /* 1280x800_3 */
+    0x0C,0xE0,0x00,0x05,0x20,0x03,0xAA,0x05,0x2E,0x03,0x30,0x00,0x50,
+    0x00,0x04,0x00,0x03,0x00,0x47,0xA9,0x10,0x00,0x00,0x00,0x00,0x07,
+    /* 800x600 */
+    0x01,0xC0,0x20,0x03,0x58,0x02,0x20,0x04,0x74,0x02,0x2A,0x00,0x80,
+    0x00,0x06,0x00,0x04,0x00,0x28,0x63,0x4B,0x00,0x00,0x00,0x00,0x00,
+    /* 1280x854 */
+    0x08,0xE0,0x00,0x05,0x56,0x03,0x80,0x06,0x5d,0x03,0x10,0x00,0x70,
+    0x00,0x01,0x00,0x03,0x00,0x54,0x75,0x13,0x00,0x00,0x00,0x00,0x08
 };
 #endif
 
 #ifdef SIS300
-static UCHAR SiS300_TrumpionData[7][80] = {
+static unsigned char SiS300_TrumpionData[14][80] = {
   { 0x02,0x0A,0x0A,0x01,0x04,0x01,0x00,0x03,0x0D,0x00,0x0D,0x10,0x7F,0x00,0x80,0x02,
     0x20,0x03,0x0B,0x00,0x90,0x01,0xC1,0x01,0x60,0x0C,0x30,0x10,0x00,0x00,0x04,0x23,
     0x00,0x00,0x03,0x28,0x03,0x10,0x05,0x08,0x40,0x10,0x00,0x10,0x04,0x23,0x00,0x23,
@@ -288,119 +324,182 @@ static UCHAR SiS300_TrumpionData[7][80] = {
     0x40,0x05,0x13,0x00,0x00,0x03,0x26,0x03,0x88,0x0C,0x30,0x90,0x00,0x00,0x04,0x23,
     0x00,0x01,0x03,0x24,0x03,0x28,0x06,0x08,0x40,0x90,0x00,0x90,0x04,0x23,0x00,0x23,
     0x03,0x11,0x60,0x40,0x05,0xFF,0x0F,0xF4,0x18,0x01,0x00,0x08,0x01,0x00,0x08,0x01,
-    0x00,0x08,0x01,0x01,0x02,0xB0,0x00,0x00,0x02,0xBA,0xF0,0x5B,0x01,0xBE,0x01,0x00 }
+    0x00,0x08,0x01,0x01,0x02,0xB0,0x00,0x00,0x02,0xBA,0xF0,0x5B,0x01,0xBE,0x01,0x00 },
+  /* variant 2 */
+  { 0x02,0x0A,0x0A,0x01,0x04,0x01,0x00,0x03,0x11,0x00,0x0D,0x10,0x7F,0x00,0x80,0x02,
+    0x20,0x03,0x15,0x00,0x90,0x01,0xC1,0x01,0x60,0x0C,0x30,0x18,0x00,0x00,0x04,0x23,
+    0x00,0x01,0x03,0x44,0x03,0x28,0x06,0x08,0x40,0x18,0x00,0x18,0x04,0x23,0x00,0x23,
+    0x03,0x11,0x60,0xA6,0x01,0xFF,0x03,0xFF,0x19,0x01,0x00,0x05,0x13,0x04,0x04,0x05,
+    0x04,0x0C,0x13,0x0A,0x02,0xB0,0x00,0x00,0x02,0xBA,0xF0,0x55,0x01,0xBE,0x01,0x00 },
+  { 0x02,0x0A,0x0A,0x01,0x04,0x01,0x00,0x03,0x11,0x00,0x0D,0x10,0x7F,0x00,0x80,0x02,
+    0x20,0x03,0x15,0x00,0x90,0x01,0xC1,0x01,0x60,0x0C,0x30,0x18,0x00,0x00,0x04,0x23,
+    0x00,0x01,0x03,0x44,0x03,0x28,0x06,0x08,0x40,0x18,0x00,0x18,0x04,0x23,0x00,0x23,
+    0x03,0x11,0x60,0xA6,0x01,0xFF,0x03,0xFF,0x19,0x01,0x00,0x05,0x13,0x04,0x04,0x05,
+    0x04,0x0C,0x13,0x0A,0x02,0xB0,0x00,0x00,0x02,0xBA,0xF0,0x55,0x01,0xBE,0x01,0x00 },
+  { 0x02,0x0A,0x0A,0x01,0x04,0x01,0x00,0x03,0x11,0x00,0x0D,0x10,0x8A,0x00,0xD8,0x02,
+    0x84,0x03,0x16,0x00,0x90,0x01,0xC1,0x01,0x60,0x0C,0x30,0x1C,0x00,0x20,0x04,0x23,
+    0x00,0x01,0x03,0x53,0x03,0x28,0x06,0x08,0x40,0x1C,0x00,0x16,0x04,0x23,0x00,0x23,
+    0x03,0x11,0x60,0xDA,0x01,0xFF,0x0F,0xF4,0x18,0x07,0x05,0x05,0x13,0x04,0x04,0x05,
+    0x01,0x0B,0x13,0x0A,0x02,0xB0,0x00,0x00,0x02,0xBA,0xF0,0x55,0x01,0xBE,0x01,0x00 },
+  { 0x02,0x0A,0x0A,0x01,0x04,0x01,0x00,0x03,0x11,0x00,0x0D,0x10,0x72,0x00,0xD8,0x02,
+    0x84,0x03,0x16,0x00,0x90,0x01,0xC1,0x01,0x60,0x0C,0x30,0x1C,0x00,0x20,0x04,0x23,
+    0x00,0x01,0x03,0x53,0x03,0x28,0x06,0x08,0x40,0x1C,0x00,0x16,0x04,0x23,0x00,0x23,
+    0x03,0x11,0x60,0xDA,0x01,0xFF,0x0F,0xF4,0x18,0x07,0x05,0x05,0x13,0x04,0x04,0x05,
+    0x01,0x0B,0x13,0x0A,0x02,0xB0,0x00,0x00,0x02,0xBA,0xF0,0x55,0x01,0xBE,0x01,0x00 },
+  { 0x02,0x0A,0x02,0x00,0x04,0x01,0x00,0x03,0x11,0x00,0x0D,0x10,0x7F,0x00,0x80,0x02,
+    0x20,0x03,0x16,0x00,0xE0,0x01,0x0D,0x02,0x60,0x0C,0x30,0x98,0x00,0x00,0x04,0x23,
+    0x00,0x01,0x03,0x45,0x03,0x48,0x06,0x08,0x40,0x98,0x00,0x98,0x04,0x23,0x00,0x23,
+    0x03,0x11,0x60,0xF4,0x01,0xFF,0x0F,0xF4,0x18,0x01,0x00,0x05,0x01,0x00,0x05,0x05,
+    0x04,0x0C,0x08,0x05,0x02,0xB0,0x00,0x00,0x02,0xBA,0xEA,0x58,0x01,0xBE,0x01,0x00 },
+  { 0x02,0x0A,0x02,0x01,0x04,0x01,0x00,0x03,0x11,0x00,0x0D,0x10,0xBF,0x00,0x20,0x03,
+    0x20,0x04,0x0D,0x00,0x58,0x02,0x71,0x02,0x80,0x0C,0x30,0x9A,0x00,0xFA,0x03,0x1D,
+    0x00,0x01,0x03,0x22,0x03,0x28,0x06,0x08,0x40,0x98,0x00,0x98,0x04,0x1D,0x00,0x1D,
+    0x03,0x11,0x60,0x39,0x03,0x40,0x05,0xF4,0x18,0x07,0x02,0x06,0x04,0x01,0x06,0x0B,
+    0x02,0x0A,0x20,0x19,0x02,0xB0,0x00,0x00,0x02,0xBA,0xEA,0x58,0x01,0xBE,0x01,0x00 },
+  { 0x02,0x0A,0x0A,0x01,0x04,0x01,0x00,0x03,0x11,0x00,0x0D,0x10,0xEF,0x00,0x00,0x04,
+    0x40,0x05,0x13,0x00,0x00,0x03,0x26,0x03,0x88,0x0C,0x30,0x90,0x00,0x00,0x04,0x23,
+    0x00,0x01,0x03,0x24,0x03,0x28,0x06,0x08,0x40,0x90,0x00,0x90,0x04,0x23,0x00,0x23,
+    0x03,0x11,0x60,0x40,0x05,0xFF,0x0F,0xF4,0x18,0x01,0x00,0x08,0x01,0x00,0x08,0x01,
+    0x00,0x08,0x01,0x01,0x02,0xB0,0x00,0x00,0x02,0xBA,0xEA,0x58,0x01,0xBE,0x01,0x00 }
 };
 #endif
 
-void	SiS_UnLockCRT2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-void	SiS_EnableCRT2(SiS_Private *SiS_Pr);
-USHORT	SiS_GetRatePtr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex, PSIS_HW_INFO HwInfo);
-void	SiS_WaitRetrace1(SiS_Private *SiS_Pr);
-BOOLEAN	SiS_IsDualEdge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-BOOLEAN	SiS_IsVAMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-void	SiS_SetChrontelGPIO(SiS_Private *SiS_Pr, USHORT myvbinfo);
-void	SiS_GetVBInfo(SiS_Private *SiS_Pr, USHORT ModeNo,
-              	USHORT ModeIdIndex, PSIS_HW_INFO HwInfo,
-	      	int checkcrt2mode);
-void	SiS_SetYPbPr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-void    SiS_SetTVMode(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex, PSIS_HW_INFO HwInfo);
-void	SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex, PSIS_HW_INFO HwInfo);
-USHORT	SiS_GetVCLK2Ptr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-                USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo);
-USHORT	SiS_GetResInfo(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex);
-void	SiS_DisableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-BOOLEAN	SiS_SetCRT2Group(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo);
-void	SiS_SiS30xBLOn(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-void	SiS_SiS30xBLOff(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
+void		SiS_UnLockCRT2(struct SiS_Private *SiS_Pr);
+#ifndef SIS_LINUX_KERNEL
+void		SiS_LockCRT2(struct SiS_Private *SiS_Pr);
+#endif
+void		SiS_EnableCRT2(struct SiS_Private *SiS_Pr);
+unsigned short	SiS_GetRatePtr(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex);
+void		SiS_WaitRetrace1(struct SiS_Private *SiS_Pr);
+BOOLEAN		SiS_IsDualEdge(struct SiS_Private *SiS_Pr);
+BOOLEAN		SiS_IsVAMode(struct SiS_Private *SiS_Pr);
+void		SiS_GetVBInfo(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+			unsigned short ModeIdIndex, int checkcrt2mode);
+void		SiS_SetYPbPr(struct SiS_Private *SiS_Pr);
+void    	SiS_SetTVMode(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+			unsigned short ModeIdIndex);
+void		SiS_GetLCDResInfo(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+		unsigned short ModeIdIndex);
+unsigned short	SiS_GetVCLK2Ptr(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+			unsigned short RefreshRateTableIndex);
+unsigned short	SiS_GetResInfo(struct SiS_Private *SiS_Pr,unsigned short ModeNo,unsigned short ModeIdIndex);
+void		SiS_DisableBridge(struct SiS_Private *SiS_Pr);
+#ifndef SIS_LINUX_KERNEL
+void		SiS_EnableBridge(struct SiS_Private *SiS_Pr);
+#endif
+BOOLEAN		SiS_SetCRT2Group(struct SiS_Private *SiS_Pr, unsigned short ModeNo);
+void		SiS_SiS30xBLOn(struct SiS_Private *SiS_Pr);
+void		SiS_SiS30xBLOff(struct SiS_Private *SiS_Pr);
 
-void   	SiS_SetCH700x(SiS_Private *SiS_Pr, USHORT tempax);
-USHORT 	SiS_GetCH700x(SiS_Private *SiS_Pr, USHORT tempax);
-void   	SiS_SetCH701x(SiS_Private *SiS_Pr, USHORT tempax);
-USHORT 	SiS_GetCH701x(SiS_Private *SiS_Pr, USHORT tempax);
-void   	SiS_SetCH70xxANDOR(SiS_Private *SiS_Pr, USHORT tempax,USHORT tempbh);
+void		SiS_SetCH700x(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val);
+unsigned short	SiS_GetCH700x(struct SiS_Private *SiS_Pr, unsigned short tempax);
+void		SiS_SetCH701x(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val);
+unsigned short	SiS_GetCH701x(struct SiS_Private *SiS_Pr, unsigned short tempax);
+#ifndef SIS_LINUX_KERNEL
+void		SiS_SetCH70xx(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val);
+unsigned short	SiS_GetCH70xx(struct SiS_Private *SiS_Pr, unsigned short tempax);
+#endif
+void		SiS_SetCH70xxANDOR(struct SiS_Private *SiS_Pr, unsigned short reg,
+			unsigned char orval,unsigned short andval);
 #ifdef SIS315H
-static void   	SiS_Chrontel701xOn(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-static void   	SiS_Chrontel701xOff(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-static void   	SiS_ChrontelInitTVVSync(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-static void  	SiS_ChrontelDoSomething1(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-void   	SiS_Chrontel701xBLOn(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-void   	SiS_Chrontel701xBLOff(SiS_Private *SiS_Pr);
+static void	SiS_Chrontel701xOn(struct SiS_Private *SiS_Pr);
+static void	SiS_Chrontel701xOff(struct SiS_Private *SiS_Pr);
+static void	SiS_ChrontelInitTVVSync(struct SiS_Private *SiS_Pr);
+static void	SiS_ChrontelDoSomething1(struct SiS_Private *SiS_Pr);
+void		SiS_Chrontel701xBLOn(struct SiS_Private *SiS_Pr);
+void		SiS_Chrontel701xBLOff(struct SiS_Private *SiS_Pr);
 #endif /* 315 */
 
 #ifdef SIS300
-#if 0
-static  void    SiS_SetTrumpReg(SiS_Private *SiS_Pr, USHORT tempbx);
-static  USHORT  SiS_GetTrumpReg(SiS_Private *SiS_Pr, USHORT tempbx);
-#endif
-static  BOOLEAN	SiS_SetTrumpionBlock(SiS_Private *SiS_Pr, UCHAR *dataptr);
+static  BOOLEAN	SiS_SetTrumpionBlock(struct SiS_Private *SiS_Pr, unsigned char *dataptr);
+void		SiS_SetChrontelGPIO(struct SiS_Private *SiS_Pr, unsigned short myvbinfo);
 #endif
 
-void    SiS_DDC2Delay(SiS_Private *SiS_Pr, USHORT delaytime);
-USHORT  SiS_ReadDDC1Bit(SiS_Private *SiS_Pr);
-USHORT  SiS_HandleDDC(SiS_Private *SiS_Pr, ULONG VBFlags, int VGAEngine,
-		      USHORT adaptnum, USHORT DDCdatatype, UCHAR *buffer);
-#ifdef LINUX_XF86
-USHORT  SiS_SenseLCDDDC(SiS_Private *SiS_Pr, SISPtr pSiS);
-USHORT  SiS_SenseVGA2DDC(SiS_Private *SiS_Pr, SISPtr pSiS);
-#endif
+void		SiS_DDC2Delay(struct SiS_Private *SiS_Pr, unsigned int delaytime);
+unsigned short	SiS_ReadDDC1Bit(struct SiS_Private *SiS_Pr);
+unsigned short	SiS_HandleDDC(struct SiS_Private *SiS_Pr, unsigned int VBFlags, int VGAEngine,
+			unsigned short adaptnum, unsigned short DDCdatatype,
+			unsigned char *buffer, unsigned int VBFlags2);
 
-static void    	SiS_SetSwitchDDC2(SiS_Private *SiS_Pr);
-static USHORT  	SiS_SetStart(SiS_Private *SiS_Pr);
-static USHORT  	SiS_SetStop(SiS_Private *SiS_Pr);
-static USHORT  	SiS_SetSCLKLow(SiS_Private *SiS_Pr);
-static USHORT  	SiS_SetSCLKHigh(SiS_Private *SiS_Pr);
-static USHORT  	SiS_ReadDDC2Data(SiS_Private *SiS_Pr, USHORT tempax);
-static USHORT  	SiS_WriteDDC2Data(SiS_Private *SiS_Pr, USHORT tempax);
-static USHORT  	SiS_CheckACK(SiS_Private *SiS_Pr);
-static USHORT  	SiS_InitDDCRegs(SiS_Private *SiS_Pr, ULONG VBFlags, int VGAEngine,
-                        USHORT adaptnum, USHORT DDCdatatype, BOOLEAN checkcr32);
-static USHORT  	SiS_WriteDABDDC(SiS_Private *SiS_Pr);
-static USHORT  	SiS_PrepareReadDDC(SiS_Private *SiS_Pr);
-static USHORT  	SiS_PrepareDDC(SiS_Private *SiS_Pr);
-static void    	SiS_SendACK(SiS_Private *SiS_Pr, USHORT yesno);
-static USHORT  	SiS_DoProbeDDC(SiS_Private *SiS_Pr);
-static USHORT  	SiS_ProbeDDC(SiS_Private *SiS_Pr);
-static USHORT  	SiS_ReadDDC(SiS_Private *SiS_Pr, USHORT DDCdatatype, UCHAR *buffer);
+#ifdef SIS_XORG_XF86
+unsigned short		SiS_InitDDCRegs(struct SiS_Private *SiS_Pr, unsigned int VBFlags,
+				int VGAEngine, unsigned short adaptnum, unsigned short DDCdatatype,
+				BOOLEAN checkcr32, unsigned int VBFlags2);
+unsigned short		SiS_ProbeDDC(struct SiS_Private *SiS_Pr);
+unsigned short		SiS_ReadDDC(struct SiS_Private *SiS_Pr, unsigned short DDCdatatype,
+				unsigned char *buffer);
+#else
+static unsigned short	SiS_InitDDCRegs(struct SiS_Private *SiS_Pr, unsigned int VBFlags,
+				int VGAEngine, unsigned short adaptnum, unsigned short DDCdatatype,
+				BOOLEAN checkcr32, unsigned int VBFlags2);
+static unsigned short	SiS_ProbeDDC(struct SiS_Private *SiS_Pr);
+static unsigned short	SiS_ReadDDC(struct SiS_Private *SiS_Pr, unsigned short DDCdatatype,
+				unsigned char *buffer);
+#endif
+static void		SiS_SetSwitchDDC2(struct SiS_Private *SiS_Pr);
+static unsigned short	SiS_SetStart(struct SiS_Private *SiS_Pr);
+static unsigned short	SiS_SetStop(struct SiS_Private *SiS_Pr);
+static unsigned short	SiS_SetSCLKLow(struct SiS_Private *SiS_Pr);
+static unsigned short	SiS_SetSCLKHigh(struct SiS_Private *SiS_Pr);
+static unsigned short	SiS_ReadDDC2Data(struct SiS_Private *SiS_Pr);
+static unsigned short	SiS_WriteDDC2Data(struct SiS_Private *SiS_Pr, unsigned short tempax);
+static unsigned short	SiS_CheckACK(struct SiS_Private *SiS_Pr);
+static unsigned short	SiS_WriteDABDDC(struct SiS_Private *SiS_Pr);
+static unsigned short	SiS_PrepareReadDDC(struct SiS_Private *SiS_Pr);
+static unsigned short	SiS_PrepareDDC(struct SiS_Private *SiS_Pr);
+static void		SiS_SendACK(struct SiS_Private *SiS_Pr, unsigned short yesno);
+static unsigned short	SiS_DoProbeDDC(struct SiS_Private *SiS_Pr);
 
+#ifdef SIS300
+static void		SiS_OEM300Setting(struct SiS_Private *SiS_Pr,
+				unsigned short ModeNo, unsigned short ModeIdIndex, unsigned short RefTabindex);
+static void		SetOEMLCDData2(struct SiS_Private *SiS_Pr,
+				unsigned short ModeNo, unsigned short ModeIdIndex,unsigned short RefTableIndex);
+#endif
 #ifdef SIS315H
-static void    	SiS_OEM310Setting(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-                        USHORT ModeNo,USHORT ModeIdIndex, USHORT RRTI);
-static void    	SiS_OEM661Setting(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-                        USHORT ModeNo,USHORT ModeIdIndex, USHORT RRTI);
-static void    	SiS_FinalizeLCD(SiS_Private *, USHORT, USHORT, PSIS_HW_INFO);
+static void		SiS_OEM310Setting(struct SiS_Private *SiS_Pr,
+				unsigned short ModeNo,unsigned short ModeIdIndex, unsigned short RRTI);
+static void		SiS_OEM661Setting(struct SiS_Private *SiS_Pr,
+				unsigned short ModeNo,unsigned short ModeIdIndex, unsigned short RRTI);
+static void		SiS_FinalizeLCD(struct SiS_Private *, unsigned short, unsigned short);
 #endif
+
+extern void		SiS_SetReg(SISIOADDRESS, unsigned short, unsigned short);
+extern void		SiS_SetRegByte(SISIOADDRESS, unsigned short);
+extern void		SiS_SetRegShort(SISIOADDRESS, unsigned short);
+extern void		SiS_SetRegLong(SISIOADDRESS, unsigned int);
+extern unsigned char	SiS_GetReg(SISIOADDRESS, unsigned short);
+extern unsigned char	SiS_GetRegByte(SISIOADDRESS);
+extern unsigned short	SiS_GetRegShort(SISIOADDRESS);
+extern unsigned int	SiS_GetRegLong(SISIOADDRESS);
+extern void		SiS_SetRegANDOR(SISIOADDRESS, unsigned short, unsigned short, unsigned short);
+extern void		SiS_SetRegOR(SISIOADDRESS, unsigned short, unsigned short);
+extern void		SiS_SetRegAND(SISIOADDRESS, unsigned short, unsigned short);
+extern void		SiS_DisplayOff(struct SiS_Private *SiS_Pr);
+extern void		SiS_DisplayOn(struct SiS_Private *SiS_Pr);
+extern BOOLEAN		SiS_SearchModeID(struct SiS_Private *, unsigned short *, unsigned short *);
+extern unsigned short	SiS_GetModeFlag(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+				unsigned short ModeIdIndex);
+extern unsigned short	SiS_GetModePtr(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex);
+extern unsigned short	SiS_GetColorDepth(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex);
+extern unsigned short	SiS_GetOffset(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+				unsigned short RefreshRateTableIndex);
+extern void		SiS_LoadDAC(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+				unsigned short ModeIdIndex);
+extern void		SiS_CalcLCDACRT1Timing(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+				unsigned short ModeIdIndex);
+extern void		SiS_CalcCRRegisters(struct SiS_Private *SiS_Pr, int depth);
+extern unsigned short	SiS_GetRefCRTVCLK(struct SiS_Private *SiS_Pr, unsigned short Index, int UseWide);
+extern unsigned short	SiS_GetRefCRT1CRTC(struct SiS_Private *SiS_Pr, unsigned short Index, int UseWide);
 #ifdef SIS300
-static void    	SiS_OEM300Setting(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-                        USHORT ModeNo, USHORT ModeIdIndex, USHORT RefTabindex);
-static void    	SetOEMLCDData2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
-		        USHORT ModeNo, USHORT ModeIdIndex,USHORT RefTableIndex);
+extern void		SiS_GetFIFOThresholdIndex300(struct SiS_Private *SiS_Pr, unsigned short *tempbx,
+				unsigned short *tempcl);
+extern unsigned short	SiS_GetFIFOThresholdB300(unsigned short tempbx, unsigned short tempcl);
+extern unsigned short	SiS_GetLatencyFactor630(struct SiS_Private *SiS_Pr, unsigned short index);
+#ifdef SIS_LINUX_KERNEL
+extern unsigned int	sisfb_read_nbridge_pci_dword(struct SiS_Private *SiS_Pr, int reg);
+extern unsigned int	sisfb_read_lpc_pci_dword(struct SiS_Private *SiS_Pr, int reg);
 #endif
-
-extern void     SiS_SetReg(SISIOADDRESS, USHORT, USHORT);
-extern void     SiS_SetRegByte(SISIOADDRESS, USHORT);
-extern void     SiS_SetRegShort(SISIOADDRESS, USHORT);
-extern void     SiS_SetRegLong(SISIOADDRESS, ULONG);
-extern UCHAR    SiS_GetReg(SISIOADDRESS, USHORT);
-extern UCHAR    SiS_GetRegByte(SISIOADDRESS);
-extern USHORT   SiS_GetRegShort(SISIOADDRESS);
-extern ULONG    SiS_GetRegLong(SISIOADDRESS);
-extern void     SiS_SetRegANDOR(SISIOADDRESS, USHORT, USHORT, USHORT);
-extern void     SiS_SetRegOR(SISIOADDRESS, USHORT, USHORT);
-extern void     SiS_SetRegAND(SISIOADDRESS, USHORT, USHORT);
-extern void     SiS_DisplayOff(SiS_Private *SiS_Pr);
-extern void     SiS_DisplayOn(SiS_Private *SiS_Pr);
-extern BOOLEAN  SiS_SearchModeID(SiS_Private *, USHORT *, USHORT *);
-extern UCHAR    SiS_GetModePtr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex);
-extern USHORT   SiS_GetColorDepth(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex);
-extern USHORT   SiS_GetOffset(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
-                      	USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo);
-extern void     SiS_LoadDAC(SiS_Private *SiS_Pr, PSIS_HW_INFO, USHORT ModeNo,
-                        USHORT ModeIdIndex);
-extern void	SiS_CalcLCDACRT1Timing(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex);
-#ifdef LINUX_XF86
-extern void     SiS_MakeClockRegs(ScrnInfoPtr pScrn, int clock, UCHAR *p2b, UCHAR *p2c);
-extern int 	SiS_FindPanelFromDB(SISPtr pSiS, USHORT panelvendor, USHORT panelproduct,
-			int *maxx, int *maxy, int *prefx, int *prefy);
 #endif
 
 #endif
diff --git a/drivers/video/sis/initdef.h b/drivers/video/sis/initdef.h
index 55a82d6dc4cf..264b55a5947b 100644
--- a/drivers/video/sis/initdef.h
+++ b/drivers/video/sis/initdef.h
@@ -3,7 +3,7 @@
 /*
  * Global definitions for init.c and init301.c
  *
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
  *
  * If distributed as part of the Linux kernel, the following license terms
  * apply:
@@ -53,19 +53,20 @@
 #ifndef _INITDEF_
 #define _INITDEF_
 
-#define IS_SIS330		(HwInfo->jChipType == SIS_330)
-#define IS_SIS550		(HwInfo->jChipType == SIS_550)
-#define IS_SIS650		(HwInfo->jChipType == SIS_650)  /* All versions, incl 651, M65x */
-#define IS_SIS740		(HwInfo->jChipType == SIS_740)
+#define IS_SIS330		(SiS_Pr->ChipType == SIS_330)
+#define IS_SIS550		(SiS_Pr->ChipType == SIS_550)
+#define IS_SIS650		(SiS_Pr->ChipType == SIS_650)  /* All versions, incl 651, M65x */
+#define IS_SIS740		(SiS_Pr->ChipType == SIS_740)
 #define IS_SIS651	        (SiS_Pr->SiS_SysFlags & (SF_Is651 | SF_Is652))
 #define IS_SISM650	        (SiS_Pr->SiS_SysFlags & (SF_IsM650 | SF_IsM652 | SF_IsM653))
 #define IS_SIS65x               (IS_SIS651 || IS_SISM650)       /* Only special versions of 65x */
-#define IS_SIS661		(HwInfo->jChipType == SIS_661)
-#define IS_SIS741		(HwInfo->jChipType == SIS_741)
-#define IS_SIS660		(HwInfo->jChipType == SIS_660)
-#define IS_SIS760		(HwInfo->jChipType == SIS_760)
-#define IS_SIS661741660760	(IS_SIS661 || IS_SIS741 || IS_SIS660 || IS_SIS760)
-#define IS_SIS650740            ((HwInfo->jChipType >= SIS_650) && (HwInfo->jChipType < SIS_330))
+#define IS_SIS661		(SiS_Pr->ChipType == SIS_661)
+#define IS_SIS741		(SiS_Pr->ChipType == SIS_741)
+#define IS_SIS660		(SiS_Pr->ChipType == SIS_660)
+#define IS_SIS760		(SiS_Pr->ChipType == SIS_760)
+#define IS_SIS761		(SiS_Pr->ChipType == SIS_761)
+#define IS_SIS661741660760	(IS_SIS661 || IS_SIS741 || IS_SIS660 || IS_SIS760 || IS_SIS761)
+#define IS_SIS650740            ((SiS_Pr->ChipType >= SIS_650) && (SiS_Pr->ChipType < SIS_330))
 #define IS_SIS550650740         (IS_SIS550 || IS_SIS650740)
 #define IS_SIS650740660         (IS_SIS650 || IS_SIS740 || IS_SIS661741660760)
 #define IS_SIS550650740660      (IS_SIS550 || IS_SIS650740660)
@@ -73,24 +74,37 @@
 #define SISGETROMW(x)		(ROMAddr[(x)] | (ROMAddr[(x)+1] << 8))
 
 /* SiS_VBType */
-#define VB_SIS301	      	0x0001
-#define VB_SIS301B        	0x0002
-#define VB_SIS302B        	0x0004
-#define VB_SIS301LV     	0x0008
-#define VB_SIS302LV     	0x0010
+#define VB_SIS301		0x0001
+#define VB_SIS301B		0x0002
+#define VB_SIS302B		0x0004
+#define VB_SIS301LV		0x0008
+#define VB_SIS302LV		0x0010
 #define VB_SIS302ELV		0x0020
-#define VB_SIS301C              0x0040
+#define VB_SIS301C		0x0040
+#define VB_SIS307T		0x0080
+#define VB_SIS307LV		0x0100
 #define VB_UMC			0x4000
 #define VB_NoLCD        	0x8000
-#define VB_SIS301BLV302BLV      (VB_SIS301B|VB_SIS301C|VB_SIS302B|VB_SIS301LV|VB_SIS302LV|VB_SIS302ELV)
-#define VB_SIS301B302B          (VB_SIS301B|VB_SIS301C|VB_SIS302B)
-#define VB_SIS301LV302LV        (VB_SIS301LV|VB_SIS302LV|VB_SIS302ELV)
-#define VB_SISVB		(VB_SIS301 | VB_SIS301BLV302BLV)
-#define VB_SISTMDS		(VB_SIS301 | VB_SIS301B302B)
-#define VB_SISLVDS		VB_SIS301LV302LV
-#define VB_SISLCDA		(VB_SIS302B|VB_SIS301C|VB_SIS301LV|VB_SIS302LV|VB_SIS302ELV)
-#define VB_SISYPBPR		(VB_SIS301C|VB_SIS301LV|VB_SIS302LV|VB_SIS302ELV)
-#define VB_SISHIVISION		(VB_SIS301|VB_SIS301B|VB_SIS302B)
+#define VB_SIS30xB		(VB_SIS301B | VB_SIS301C | VB_SIS302B | VB_SIS307T)
+#define VB_SIS30xC		(VB_SIS301C | VB_SIS307T)
+#define VB_SISTMDS		(VB_SIS301 | VB_SIS301B | VB_SIS301C | VB_SIS302B | VB_SIS307T)
+#define VB_SISLVDS		(VB_SIS301LV | VB_SIS302LV | VB_SIS302ELV | VB_SIS307LV)
+#define VB_SIS30xBLV		(VB_SIS30xB | VB_SISLVDS)
+#define VB_SIS30xCLV		(VB_SIS30xC | VB_SIS302ELV | VB_SIS307LV)
+#define VB_SISVB		(VB_SIS301 | VB_SIS30xBLV)
+#define VB_SISLCDA		(VB_SIS302B | VB_SIS301C  | VB_SIS307T  | VB_SISLVDS)
+#define VB_SISTMDSLCDA		(VB_SIS301C | VB_SIS307T)
+#define VB_SISPART4SCALER	(VB_SIS301C | VB_SIS307T | VB_SIS302ELV | VB_SIS307LV)
+#define VB_SISHIVISION		(VB_SIS301 | VB_SIS301B | VB_SIS302B)
+#define VB_SISYPBPR		(VB_SIS301C | VB_SIS307T  | VB_SIS301LV | VB_SIS302LV | VB_SIS302ELV | VB_SIS307LV)
+#define VB_SISTAP4SCALER	(VB_SIS301C | VB_SIS307T | VB_SIS302ELV | VB_SIS307LV)
+#define VB_SISPART4OVERFLOW	(VB_SIS301C | VB_SIS307T | VB_SIS302LV | VB_SIS302ELV | VB_SIS307LV)
+#define VB_SISPWD		(VB_SIS301C | VB_SIS307T | VB_SISLVDS)
+#define VB_SISEMI		(VB_SIS302LV | VB_SIS302ELV | VB_SIS307LV)
+#define VB_SISPOWER		(VB_SIS301C | VB_SIS307T | VB_SIS302LV | VB_SIS302ELV | VB_SIS307LV)
+#define VB_SISDUALLINK		(VB_SIS302LV | VB_SIS302ELV | VB_SIS307T | VB_SIS307LV)
+#define VB_SISVGA2		VB_SISTMDS
+#define VB_SISRAMDAC202		(VB_SIS301C | VB_SIS307T)
 
 /* VBInfo */
 #define SetSimuScanMode         0x0001   /* CR 30 */
@@ -160,6 +174,7 @@
 #define SupportRAMDAC2_202      0x0400  /* C             (<= 202Mhz) */
 #define InterlaceMode           0x0080
 #define SyncPP                  0x0000
+#define HaveWideTiming		0x2000	/* Have specific wide- and non-wide timing */
 #define SyncPN                  0x4000
 #define SyncNP                  0x8000
 #define SyncNN                  0xc000
@@ -188,6 +203,7 @@
 #define TVSetTVSimuMode		0x0200 /* new 0x200, prev. 0x800 */
 #define TVRPLLDIV2XO		0x0400 /* prev 0x1000 */
 #define TVSetNTSC1024		0x0800 /* new 0x100, prev. 0x2000 */
+#define TVSet525p1024		0x1000 /* TW */
 #define TVAspect43		0x2000
 #define TVAspect169		0x4000
 #define TVAspect43LB		0x8000
@@ -208,7 +224,8 @@
 #define SF_IsM661		0x0020
 #define SF_IsM741		0x0040
 #define SF_IsM760		0x0080
-#define SF_760LFB		0x8000  /* 760: We have LFB */
+#define SF_760UMA		0x4000  /* 76x: We have UMA */
+#define SF_760LFB		0x8000  /* 76x: We have LFB */
 
 /* CR32 (Newer 630, and 315 series)
 
@@ -228,25 +245,19 @@
 #define TVOverScanShift         4
 
 /* CR35 (661 series only)
-
    [0]    1 = PAL, 0 = NTSC
    [1]    1 = NTSC-J (if D0 = 0)
    [2]    1 = PALM (if D0 = 1)
    [3]    1 = PALN (if D0 = 1)
    [4]    1 = Overscan (Chrontel only)
    [7:5]  (only if D2 in CR38 is set)
-          000  525i
- 	  001  525p
+	  000  525i
+	  001  525p
 	  010  750p
 	  011  1080i (or HiVision on 301, 301B)
-
-   These bits are being translated to TVMode flag.
-
 */
 
-/*
-   CR37
-
+/* CR37
    [0]   Set 24/18 bit (0/1) RGB to LVDS/TMDS transmitter (set by BIOS)
    [3:1] External chip
          300 series:
@@ -260,7 +271,7 @@
 	    010   LVDS
 	    011   LVDS + Chrontel 7019
 	  660 series [2:1] only:
-	     reserved (now in CR38)
+	     reserved (chip type now in CR38)
 	  All other combinations reserved
    [3]    661 only: Pass 1:1 data
    [4]    LVDS: 0: Panel Link expands / 1: Panel Link does not expand
@@ -320,6 +331,7 @@
 #define Enable302LV_DualLink    0x04   /* 302LV only; enable dual link */
 
 /* CR39 (661 and later)
+   D[7]   LVDS (SiS or third party)
    D[1:0] YPbPr Aspect Ratio
           00 4:3 letterbox
 	  01 4:3
@@ -341,7 +353,7 @@
 	 0101 Set Contrast event
 	 0110 Set Mute event
 	 0111 Set Volume Up/Down event
-   [4]   Enable Backlight Control by BIOS/driver 
+   [4]   Enable Backlight Control by BIOS/driver
          (set by driver; set means that the BIOS should
 	 not touch the backlight registers because eg.
 	 the driver already switched off the backlight)
@@ -350,6 +362,26 @@
    [7]   TV UnderScan/OverScan (set by BIOS)
 */
 
+/* CR7C - 661 and later
+   [7]   DualEdge enabled (or: to be enabled)
+   [6]   CRT2 = TV/LCD/VGA enabled (or: to be enabled)
+   [5]   Init done (set at end of SiS_Init)
+   {4]   LVDS LCD capabilities
+   [3]   LVDS LCD capabilities
+   [2]   LVDS LCD capabilities (PWD)
+   [1]   LVDS LCD capabilities (PWD)
+   [0]   LVDS=1, TMDS=0 (SiS or third party)
+*/
+
+/* CR7E - 661 and later
+   VBType:
+   [7] LVDS (third party)
+   [3] 301C
+   [2] 302LV
+   [1] 301LV
+   [0] 301B
+*/
+
 /* LCDResInfo */
 #define Panel300_800x600        0x01	/* CR36 */
 #define Panel300_1024x768       0x02
@@ -359,7 +391,6 @@
 #define Panel300_1024x600       0x06
 #define Panel300_1152x768       0x07
 #define Panel300_1280x768       0x0a
-#define Panel300_320x480        0x0e 	/* fstn - This is fake, can be any */
 #define Panel300_Custom		0x0f
 #define Panel300_Barco1366      0x10
 
@@ -374,9 +405,9 @@
 #define Panel310_1400x1050      0x09
 #define Panel310_1280x768       0x0a
 #define Panel310_1600x1200      0x0b
-#define Panel310_640x480_2      0x0c
-#define Panel310_640x480_3      0x0d
-#define Panel310_320x480        0x0e    /* fstn - TW: This is fake, can be any */
+#define Panel310_320x240_2      0x0c    /* xSTN */
+#define Panel310_320x240_3      0x0d    /* xSTN */
+#define Panel310_320x240_1      0x0e    /* xSTN - This is fake, can be any */
 #define Panel310_Custom		0x0f
 
 #define Panel661_800x600        0x01
@@ -386,7 +417,7 @@
 #define Panel661_1024x600       0x05
 #define Panel661_1152x864       0x06
 #define Panel661_1280x960       0x07
-#define Panel661_1152x768       0x08
+#define Panel661_1280x854       0x08
 #define Panel661_1400x1050      0x09
 #define Panel661_1280x768       0x0a
 #define Panel661_1600x1200      0x0b
@@ -410,14 +441,16 @@
 #define Panel_1680x1050         0x0d    /* 661etc  */
 #define Panel_1280x720		0x0e    /* 661etc  */
 #define Panel_Custom		0x0f	/* MUST BE 0x0f (for DVI DDC detection) */
-#define Panel_320x480           0x10    /* SiS 550 fstn - TW: This is fake, can be any */
+#define Panel_320x240_1         0x10    /* SiS 550 xSTN */
 #define Panel_Barco1366         0x11
 #define Panel_848x480		0x12
-#define Panel_640x480_2		0x13    /* SiS 550 */
-#define Panel_640x480_3		0x14    /* SiS 550 */
+#define Panel_320x240_2		0x13    /* SiS 550 xSTN */
+#define Panel_320x240_3		0x14    /* SiS 550 xSTN */
 #define Panel_1280x768_2        0x15	/* 30xLV */
 #define Panel_1280x768_3        0x16    /* (unused) */
 #define Panel_1280x800_2	0x17    /* 30xLV */
+#define Panel_856x480		0x18
+#define Panel_1280x854		0x19	/* 661etc */
 
 /* Index in ModeResInfo table */
 #define SIS_RI_320x200    0
@@ -454,6 +487,7 @@
 #define SIS_RI_1920x1080 31
 #define SIS_RI_960x540   32
 #define SIS_RI_960x600   33
+#define SIS_RI_1280x854  34
 
 /* CR5F */
 #define IsM650                  0x80
@@ -482,16 +516,18 @@
 #define VCLK100_300             0x43   /* Index in VCLKData table (300) */
 #define VCLK34_300              0x3d   /* Index in VCLKData table (300) */
 #define VCLK_CUSTOM_300		0x47
-#define VCLK65_315              0x0b   /* Index in (VB)VCLKData table (315) */
-#define VCLK108_2_315           0x19   /* Index in (VB)VCLKData table (315) */
-#define VCLK81_315		0x5b   /* Index in (VB)VCLKData table (315) */
-#define VCLK162_315             0x5e   /* Index in (VB)VCLKData table (315) */
-#define VCLK108_3_315           0x45   /* Index in VBVCLKData table (315) */
-#define VCLK100_315             0x46   /* Index in VBVCLKData table (315) */
+
+#define VCLK65_315              0x0b   /* Indices in (VB)VCLKData table (315) */
+#define VCLK108_2_315           0x19
+#define VCLK81_315		0x5b
+#define VCLK162_315             0x5e
+#define VCLK108_3_315           0x45
+#define VCLK100_315             0x46
 #define VCLK34_315              0x55
 #define VCLK68_315		0x0d
-#define VCLK_1280x800_315_2	0x5c   /* Index in VBVCLKData table (315) */
-#define VCLK121_315		0x5d   /* Index in VBVCLKData table (315) */
+#define VCLK_1280x800_315_2	0x5c
+#define VCLK121_315		0x5d
+#define VCLK130_315		0x72
 #define VCLK_1280x720		0x5f
 #define VCLK_1280x768_2		0x60
 #define VCLK_1280x768_3		0x61   /* (unused?) */
@@ -507,6 +543,7 @@
 #define VCLK_1152x864		0x64
 #define VCLK_1360x768		0x58
 #define VCLK_1280x800_315	0x6c
+#define VCLK_1280x854		0x76
 
 #define TVCLKBASE_300		0x21   /* Indices on TV clocks in VCLKData table (300) */
 #define TVCLKBASE_315	        0x3a   /* Indices on TV clocks in (VB)VCLKData table (315) */
diff --git a/drivers/video/sis/initextlfb.c b/drivers/video/sis/initextlfb.c
new file mode 100644
index 000000000000..cc856d90903c
--- /dev/null
+++ b/drivers/video/sis/initextlfb.c
@@ -0,0 +1,238 @@
+/*
+ * SiS 300/540/630[S]/730[S]
+ * SiS 315[E|PRO]/550/[M]65x/[M]66x[F|M|G]X/[M]74x[GX]/330/[M]76x[GX]
+ * XGI V3XT/V5/V8, Z7
+ * frame buffer driver for Linux kernels >= 2.4.14 and >=2.6.3
+ *
+ * Linux kernel specific extensions to init.c/init301.c
+ *
+ * Copyright (C) 2001-2005 Thomas Winischhofer, Vienna, Austria.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the named License,
+ * or any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
+ *
+ * Author:	Thomas Winischhofer <thomas@winischhofer.net>
+ */
+
+#include "osdef.h"
+#include "initdef.h"
+#include "vgatypes.h"
+#include "vstruct.h"
+
+#include <linux/config.h>
+#include <linux/version.h>
+#include <linux/types.h>
+#include <linux/fb.h>
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+int		sisfb_mode_rate_to_dclock(struct SiS_Private *SiS_Pr,
+			unsigned char modeno, unsigned char rateindex);
+int		sisfb_mode_rate_to_ddata(struct SiS_Private *SiS_Pr, unsigned char modeno,
+			unsigned char rateindex, struct fb_var_screeninfo *var);
+#endif
+BOOLEAN		sisfb_gettotalfrommode(struct SiS_Private *SiS_Pr, unsigned char modeno,
+			int *htotal, int *vtotal, unsigned char rateindex);
+
+extern BOOLEAN	SiSInitPtr(struct SiS_Private *SiS_Pr);
+extern BOOLEAN	SiS_SearchModeID(struct SiS_Private *SiS_Pr, unsigned short *ModeNo,
+			unsigned short *ModeIdIndex);
+extern void	SiS_Generic_ConvertCRData(struct SiS_Private *SiS_Pr, unsigned char *crdata,
+			int xres, int yres, struct fb_var_screeninfo *var, BOOLEAN writeres);
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+int
+sisfb_mode_rate_to_dclock(struct SiS_Private *SiS_Pr, unsigned char modeno,
+			unsigned char rateindex)
+{
+    unsigned short ModeNo = modeno;
+    unsigned short ModeIdIndex = 0, ClockIndex = 0;
+    unsigned short RRTI = 0;
+    int Clock;
+
+    if(!SiSInitPtr(SiS_Pr)) return 65000;
+
+    if(rateindex > 0) rateindex--;
+
+#ifdef SIS315H
+    switch(ModeNo) {
+    case 0x5a: ModeNo = 0x50; break;
+    case 0x5b: ModeNo = 0x56;
+    }
+#endif
+
+    if(!(SiS_SearchModeID(SiS_Pr, &ModeNo, &ModeIdIndex))) {;
+       printk(KERN_ERR "Could not find mode %x\n", ModeNo);
+       return 65000;
+    }
+
+    RRTI = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].REFindex;
+
+    if(SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag & HaveWideTiming) {
+       if(SiS_Pr->SiS_UseWide == 1) {
+	  /* Wide screen: Ignore rateindex */
+	  ClockIndex = SiS_Pr->SiS_RefIndex[RRTI].Ext_CRTVCLK_WIDE;
+       } else {
+	  RRTI += rateindex;
+	  ClockIndex = SiS_Pr->SiS_RefIndex[RRTI].Ext_CRTVCLK_NORM;
+       }
+    } else {
+       RRTI += rateindex;
+       ClockIndex = SiS_Pr->SiS_RefIndex[RRTI].Ext_CRTVCLK;
+    }
+
+    Clock = SiS_Pr->SiS_VCLKData[ClockIndex].CLOCK * 1000;
+
+    return Clock;
+}
+
+int
+sisfb_mode_rate_to_ddata(struct SiS_Private *SiS_Pr, unsigned char modeno,
+			unsigned char rateindex, struct fb_var_screeninfo *var)
+{
+    unsigned short ModeNo = modeno;
+    unsigned short ModeIdIndex = 0, index = 0, RRTI = 0;
+    int            j;
+
+    if(!SiSInitPtr(SiS_Pr)) return 0;
+
+    if(rateindex > 0) rateindex--;
+
+#ifdef SIS315H
+    switch(ModeNo) {
+       case 0x5a: ModeNo = 0x50; break;
+       case 0x5b: ModeNo = 0x56;
+    }
+#endif
+
+    if(!(SiS_SearchModeID(SiS_Pr, &ModeNo, &ModeIdIndex))) return 0;
+
+    RRTI = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].REFindex;
+    if(SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag & HaveWideTiming) {
+       if(SiS_Pr->SiS_UseWide == 1) {
+	  /* Wide screen: Ignore rateindex */
+	  index = SiS_Pr->SiS_RefIndex[RRTI].Ext_CRT1CRTC_WIDE;
+       } else {
+	  RRTI += rateindex;
+	  index = SiS_Pr->SiS_RefIndex[RRTI].Ext_CRT1CRTC_NORM;
+       }
+    } else {
+       RRTI += rateindex;
+       index = SiS_Pr->SiS_RefIndex[RRTI].Ext_CRT1CRTC;
+    }
+
+    SiS_Generic_ConvertCRData(SiS_Pr,
+			(unsigned char *)&SiS_Pr->SiS_CRT1Table[index].CR[0],
+			SiS_Pr->SiS_RefIndex[RRTI].XRes,
+			SiS_Pr->SiS_RefIndex[RRTI].YRes,
+			var, FALSE);
+
+    if(SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag & 0x8000)
+       var->sync &= ~FB_SYNC_VERT_HIGH_ACT;
+    else
+       var->sync |= FB_SYNC_VERT_HIGH_ACT;
+
+    if(SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag & 0x4000)
+       var->sync &= ~FB_SYNC_HOR_HIGH_ACT;
+    else
+       var->sync |= FB_SYNC_HOR_HIGH_ACT;
+
+    var->vmode = FB_VMODE_NONINTERLACED;
+    if(SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag & 0x0080)
+       var->vmode = FB_VMODE_INTERLACED;
+    else {
+       j = 0;
+       while(SiS_Pr->SiS_EModeIDTable[j].Ext_ModeID != 0xff) {
+	  if(SiS_Pr->SiS_EModeIDTable[j].Ext_ModeID ==
+	                  SiS_Pr->SiS_RefIndex[RRTI].ModeID) {
+	      if(SiS_Pr->SiS_EModeIDTable[j].Ext_ModeFlag & DoubleScanMode) {
+	      	  var->vmode = FB_VMODE_DOUBLE;
+	      }
+	      break;
+	  }
+	  j++;
+       }
+    }
+
+    if((var->vmode & FB_VMODE_MASK) == FB_VMODE_INTERLACED) {
+#if 0  /* Do this? */
+       var->upper_margin <<= 1;
+       var->lower_margin <<= 1;
+       var->vsync_len <<= 1;
+#endif
+    } else if((var->vmode & FB_VMODE_MASK) == FB_VMODE_DOUBLE) {
+       var->upper_margin >>= 1;
+       var->lower_margin >>= 1;
+       var->vsync_len >>= 1;
+    }
+
+    return 1;
+}
+#endif /* Linux >= 2.5 */
+
+BOOLEAN
+sisfb_gettotalfrommode(struct SiS_Private *SiS_Pr, unsigned char modeno, int *htotal,
+			int *vtotal, unsigned char rateindex)
+{
+    unsigned short ModeNo = modeno;
+    unsigned short ModeIdIndex = 0, CRT1Index = 0;
+    unsigned short RRTI = 0;
+    unsigned char  sr_data, cr_data, cr_data2;
+
+    if(!SiSInitPtr(SiS_Pr)) return FALSE;
+
+    if(rateindex > 0) rateindex--;
+
+#ifdef SIS315H
+    switch(ModeNo) {
+       case 0x5a: ModeNo = 0x50; break;
+       case 0x5b: ModeNo = 0x56;
+    }
+#endif
+
+    if(!(SiS_SearchModeID(SiS_Pr, &ModeNo, &ModeIdIndex))) return FALSE;
+
+    RRTI = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].REFindex;
+    if(SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag & HaveWideTiming) {
+       if(SiS_Pr->SiS_UseWide == 1) {
+	  /* Wide screen: Ignore rateindex */
+	  CRT1Index = SiS_Pr->SiS_RefIndex[RRTI].Ext_CRT1CRTC_WIDE;
+       } else {
+	  RRTI += rateindex;
+	  CRT1Index = SiS_Pr->SiS_RefIndex[RRTI].Ext_CRT1CRTC_NORM;
+       }
+    } else {
+       RRTI += rateindex;
+       CRT1Index = SiS_Pr->SiS_RefIndex[RRTI].Ext_CRT1CRTC;
+    }
+
+    sr_data = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[14];
+    cr_data = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[0];
+    *htotal = (((cr_data & 0xff) | ((unsigned short) (sr_data & 0x03) << 8)) + 5) * 8;
+
+    sr_data = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[13];
+    cr_data = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[6];
+    cr_data2 = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[7];
+    *vtotal = ((cr_data & 0xFF) |
+	       ((unsigned short)(cr_data2 & 0x01) <<  8) |
+	       ((unsigned short)(cr_data2 & 0x20) <<  4) |
+	       ((unsigned short)(sr_data  & 0x01) << 10)) + 2;
+
+    if(SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag & InterlaceMode)
+       *vtotal *= 2;
+
+    return TRUE;
+}
+
+
+
diff --git a/drivers/video/sis/oem300.h b/drivers/video/sis/oem300.h
index b1358b750f53..b73f26840143 100644
--- a/drivers/video/sis/oem300.h
+++ b/drivers/video/sis/oem300.h
@@ -3,7 +3,7 @@
 /*
  * OEM Data for 300 series
  *
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
  *
  * If distributed as part of the Linux kernel, the following license terms
  * apply:
@@ -50,7 +50,7 @@
  *
  */
 
-static const UCHAR SiS300_OEMTVDelay301[8][4] =
+static const unsigned char SiS300_OEMTVDelay301[8][4] =
 {
 	{0x08,0x08,0x08,0x08},
 	{0x08,0x08,0x08,0x08},
@@ -62,7 +62,7 @@ static const UCHAR SiS300_OEMTVDelay301[8][4] =
 	{0x20,0x20,0x20,0x20}
 };
 
-static const UCHAR SiS300_OEMTVDelayLVDS[8][4] =
+static const unsigned char SiS300_OEMTVDelayLVDS[8][4] =
 {
 	{0x20,0x20,0x20,0x20},
 	{0x20,0x20,0x20,0x20},
@@ -74,7 +74,7 @@ static const UCHAR SiS300_OEMTVDelayLVDS[8][4] =
 	{0x20,0x20,0x20,0x20}
 };
 
-static const UCHAR SiS300_OEMTVFlicker[8][4] =
+static const unsigned char SiS300_OEMTVFlicker[8][4] =
 {
 	{0x00,0x00,0x00,0x00},
 	{0x00,0x00,0x00,0x00},
@@ -86,25 +86,7 @@ static const UCHAR SiS300_OEMTVFlicker[8][4] =
 	{0x00,0x00,0x00,0x00}
 };
 
-#if 0   /* TW: Not used */
-static const UCHAR SiS300_OEMLCDDelay1[12][4]={
-	{0x2c,0x2c,0x2c,0x2c},
-	{0x20,0x20,0x20,0x20},
-	{0x20,0x20,0x20,0x20},
-	{0x2c,0x2c,0x2c,0x2c},
-	{0x2c,0x2c,0x2c,0x2c},
-	{0x20,0x20,0x20,0x20},
-	{0x20,0x20,0x20,0x20},
-	{0x24,0x24,0x24,0x24},
-	{0x24,0x24,0x24,0x24},
-	{0x20,0x20,0x20,0x20},
-	{0x20,0x20,0x20,0x20},
-	{0x24,0x24,0x24,0x24}
-};
-#endif
-
-/* From 630/301B BIOS */
-static const UCHAR SiS300_OEMLCDDelay2[64][4] =		 /* for 301/301b/302b/301LV/302LV */
+static const unsigned char SiS300_OEMLCDDelay2[64][4] =		 /* for 301/301b/302b/301LV/302LV */
 {
 	{0x20,0x20,0x20,0x20},
 	{0x20,0x20,0x20,0x20},
@@ -172,8 +154,7 @@ static const UCHAR SiS300_OEMLCDDelay2[64][4] =		 /* for 301/301b/302b/301LV/302
 	{0x20,0x20,0x20,0x20}
 };
 
-/* From 300/301LV BIOS */
-static const UCHAR SiS300_OEMLCDDelay4[12][4] =
+static const unsigned char SiS300_OEMLCDDelay4[12][4] =
 {
 	{0x2c,0x2c,0x2c,0x2c},
 	{0x20,0x20,0x20,0x20},
@@ -189,8 +170,7 @@ static const UCHAR SiS300_OEMLCDDelay4[12][4] =
 	{0x24,0x24,0x24,0x24}
 };
 
-/* From 300/301LV BIOS */
-static const UCHAR SiS300_OEMLCDDelay5[32][4] =
+static const unsigned char SiS300_OEMLCDDelay5[32][4] =
 {
 	{0x20,0x20,0x20,0x20},
 	{0x20,0x20,0x20,0x20},
@@ -226,8 +206,8 @@ static const UCHAR SiS300_OEMLCDDelay5[32][4] =
 	{0x20,0x20,0x20,0x20},
 };
 
-/* Added for LVDS */
-static const UCHAR SiS300_OEMLCDDelay3[64][4] = {	/* For LVDS */
+static const unsigned char SiS300_OEMLCDDelay3[64][4] =		/* For LVDS */
+{
 	{0x20,0x20,0x20,0x20},
 	{0x20,0x20,0x20,0x20},
 	{0x20,0x20,0x20,0x20},
@@ -294,7 +274,7 @@ static const UCHAR SiS300_OEMLCDDelay3[64][4] = {	/* For LVDS */
 	{0x20,0x20,0x20,0x20}
 };
 
-static const UCHAR SiS300_Phase1[8][5][4] =
+static const unsigned char SiS300_Phase1[8][5][4] =
 {
     {
 	{0x21,0xed,0x00,0x08},
@@ -354,11 +334,10 @@ static const UCHAR SiS300_Phase1[8][5][4] =
     }
 };
 
-
-static const UCHAR SiS300_Phase2[8][5][4] =
+static const unsigned char SiS300_Phase2[8][5][4] =
 {
     {
-        {0x21,0xed,0x00,0x08},
+	{0x21,0xed,0x00,0x08},
 	{0x21,0xed,0x8a,0x08},
 	{0x21,0xed,0x8a,0x08},
 	{0x21,0xed,0x8a,0x08},
@@ -372,42 +351,42 @@ static const UCHAR SiS300_Phase2[8][5][4] =
 	{0x2a,0x05,0xd3,0x00}
     },
     {
-        {0x2a,0x05,0xd3,0x00},
+	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00}
     },
     {
-        {0x2a,0x05,0xd3,0x00},
+	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00}
     },
     {
-        {0x21,0xed,0x00,0x08},
+	{0x21,0xed,0x00,0x08},
 	{0x21,0xed,0x8a,0x08},
 	{0x21,0xed,0x8a,0x08},
 	{0x21,0xed,0x8a,0x08},
 	{0x21,0xed,0x8a,0x08}
     },
     {
-        {0x2a,0x05,0xd3,0x00},
+	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00}
     },
     {
-        {0x2a,0x05,0xd3,0x00},
+	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00}
     },
     {
-        {0x2a,0x05,0xd3,0x00},
+	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
@@ -415,7 +394,7 @@ static const UCHAR SiS300_Phase2[8][5][4] =
     }
 };
 
-static const UCHAR SiS300_Filter1[10][16][4] =
+static const unsigned char SiS300_Filter1[10][16][4] =
 {
     {
 	{0x00,0xf4,0x10,0x38},
@@ -599,7 +578,7 @@ static const UCHAR SiS300_Filter1[10][16][4] =
     },
 };
 
-static const UCHAR SiS300_Filter2[10][9][7] =
+static const unsigned char SiS300_Filter2[10][9][7] =
 {
     {
 	{0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46},
@@ -714,142 +693,144 @@ static const UCHAR SiS300_Filter2[10][9][7] =
 };
 
 /* Custom data for Barco iQ Pro R300 */
-static const UCHAR barco_p1[2][9][7][3] = {
-    {
-	{  { 0x16, 0xcf, 0x00 },
-	   { 0x18, 0x00, 0x00 },
-	   { 0x1a, 0xe7, 0x00 },
-	   { 0x1b, 0x26, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x19, 0x00 }
-	},
-	{
-	   { 0x16, 0xcf, 0x00 },
-	   { 0x18, 0x00, 0x00 },
-	   { 0x1a, 0xe7, 0x00 },
-	   { 0x1b, 0x1e, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x16, 0x00 }
-	},
-	{
-	   { 0x16, 0xcf, 0x00 },
-	   { 0x1a, 0xe7, 0x00 },
-	   { 0x1b, 0x26, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x19, 0x00 },
-	   {    0,    0,    0 }
-	},
-	{
-	   {    0,    0,    0 }
-	},
-	{
-	   { 0x16, 0xcf, 0x00 },
-	   { 0x1a, 0xe7, 0x00 },
-	   { 0x1b, 0x26, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x1e, 0x00 },
-	   {    0,    0,    0 }
-	},
-	{
-	   { 0x16, 0xd1, 0x00 },
-	   { 0x18, 0x00, 0x00 },
-	   { 0x1a, 0xe7, 0x00 },
-	   { 0x1b, 0x11, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x26, 0x00 }
-	},
-	{
-	   { 0x16, 0xd1, 0x00 },
-	   { 0x1a, 0xe7, 0x00 },
-	   { 0x1b, 0x26, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x30, 0x00 },
-	   {    0,    0,    0 }
-	},
-	{
-	   { 0x16, 0x00, 0x00 },
-	   { 0x17, 0xa0, 0x00 },
-	   { 0x1a, 0xa0, 0x00 },
-	   { 0x1b, 0x2a, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   {    0,    0,    0 }
-	},
-	{
-	   { 0x16, 0x00, 0x00 },
-	   { 0x17, 0xaa, 0x00 },
-	   { 0x1a, 0xa0, 0x00 },
-	   { 0x1b, 0x2a, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   {    0,    0,    0 }
-	}
-    },
-    {
-	{
-	   { 0x16, 0xcf, 0x00 },
-	   { 0x18, 0x00, 0x00 },
-	   { 0x1a, 0xe7, 0x00 },
-	   { 0x1b, 0x26, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x19, 0x00 }
-	},
-	{
-	   {    0,    0,    0 }
-	},
-	{
-	   { 0x16, 0xcf, 0x00 },
-	   { 0x18, 0x00, 0x00 },
-	   { 0x1a, 0xe7, 0x00 },
-	   { 0x1b, 0x26, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x19, 0x00 },
-	},
-	{
-	   {    0,    0,    0 }
-	},
-	{
-	   { 0x16, 0xcf, 0x00 },
-	   { 0x18, 0x00, 0x00 },
-	   { 0x1a, 0xe7, 0x00 },
-	   { 0x1b, 0x26, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x1e, 0x00 }
-	},
-	{
-	   { 0x16, 0xd1, 0x00 },
-	   { 0x18, 0x00, 0x00 },
-	   { 0x1a, 0xe6, 0x00 },
-	   { 0x1b, 0x11, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x26, 0x00 }
-	},
-	{
-	   { 0x18, 0x00, 0x00 },
-	   { 0x1a, 0xe0, 0x00 },
-	   { 0x1b, 0x26, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x30, 0x00 },
-	   {    0,    0,    0 }
-	},
-	{
-	   {    0,    0,    0 }
-	},
-	{
-	   {    0,    0,    0 }
-	}
-    }
+static const unsigned char barco_p1[2][9][7][3] =
+{
+  {
+     {
+	{ 0x16, 0xcf, 0x00 },
+	{ 0x18, 0x00, 0x00 },
+	{ 0x1a, 0xe7, 0x00 },
+	{ 0x1b, 0x26, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x19, 0x00 }
+     },
+     {
+	{ 0x16, 0xcf, 0x00 },
+	{ 0x18, 0x00, 0x00 },
+	{ 0x1a, 0xe7, 0x00 },
+	{ 0x1b, 0x1e, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x16, 0x00 }
+     },
+     {
+	{ 0x16, 0xcf, 0x00 },
+	{ 0x1a, 0xe7, 0x00 },
+	{ 0x1b, 0x26, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x19, 0x00 },
+	{    0,    0,    0 }
+     },
+     {
+	{    0,    0,    0 }
+     },
+     {
+	{ 0x16, 0xcf, 0x00 },
+	{ 0x1a, 0xe7, 0x00 },
+	{ 0x1b, 0x26, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x1e, 0x00 },
+	{    0,    0,    0 }
+     },
+     {
+	{ 0x16, 0xd1, 0x00 },
+	{ 0x18, 0x00, 0x00 },
+	{ 0x1a, 0xe7, 0x00 },
+	{ 0x1b, 0x11, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x26, 0x00 }
+     },
+     {
+	{ 0x16, 0xd1, 0x00 },
+	{ 0x1a, 0xe7, 0x00 },
+	{ 0x1b, 0x26, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x30, 0x00 },
+	{    0,    0,    0 }
+     },
+     {
+	{ 0x16, 0x00, 0x00 },
+	{ 0x17, 0xa0, 0x00 },
+	{ 0x1a, 0xa0, 0x00 },
+	{ 0x1b, 0x2a, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{    0,    0,    0 }
+     },
+     {
+	{ 0x16, 0x00, 0x00 },
+	{ 0x17, 0xaa, 0x00 },
+	{ 0x1a, 0xa0, 0x00 },
+	{ 0x1b, 0x2a, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{    0,    0,    0 }
+     }
+  },
+  {
+     {
+	{ 0x16, 0xcf, 0x00 },
+	{ 0x18, 0x00, 0x00 },
+	{ 0x1a, 0xe7, 0x00 },
+	{ 0x1b, 0x26, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x19, 0x00 }
+     },
+     {
+	{    0,    0,    0 }
+     },
+     {
+	{ 0x16, 0xcf, 0x00 },
+	{ 0x18, 0x00, 0x00 },
+	{ 0x1a, 0xe7, 0x00 },
+	{ 0x1b, 0x26, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x19, 0x00 },
+     },
+     {
+	{    0,    0,    0 }
+     },
+     {
+	{ 0x16, 0xcf, 0x00 },
+	{ 0x18, 0x00, 0x00 },
+	{ 0x1a, 0xe7, 0x00 },
+	{ 0x1b, 0x26, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x1e, 0x00 }
+     },
+     {
+	{ 0x16, 0xd1, 0x00 },
+	{ 0x18, 0x00, 0x00 },
+	{ 0x1a, 0xe6, 0x00 },
+	{ 0x1b, 0x11, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x26, 0x00 }
+     },
+     {
+	{ 0x18, 0x00, 0x00 },
+	{ 0x1a, 0xe0, 0x00 },
+	{ 0x1b, 0x26, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x30, 0x00 },
+	{    0,    0,    0 }
+     },
+     {
+	{    0,    0,    0 }
+     },
+     {
+	{    0,    0,    0 }
+     }
+  }
 };
 
 
diff --git a/drivers/video/sis/oem310.h b/drivers/video/sis/oem310.h
index 2b7db916b7e7..8fce56e4482c 100644
--- a/drivers/video/sis/oem310.h
+++ b/drivers/video/sis/oem310.h
@@ -1,9 +1,9 @@
 /* $XFree86$ */
 /* $XdotOrg$ */
 /*
- * OEM Data for 315/330 series
+ * OEM Data for 315/330/340 series
  *
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
  *
  * If distributed as part of the Linux kernel, the following license terms
  * apply:
@@ -50,206 +50,206 @@
  *
  */
 
-static const UCHAR SiS310_LCDDelayCompensation_301[] =	    		/* 301 */
+static const unsigned char SiS310_LCDDelayCompensation_301[] =	    		/* 301 */
 {
-		 0x00,0x00,0x00,    /*   800x600 */
-		 0x0b,0x0b,0x0b,    /*  1024x768 */
-		 0x08,0x08,0x08,    /* 1280x1024 */
-		 0x00,0x00,0x00,    /*   640x480 (unknown) */
-		 0x00,0x00,0x00,    /*  1024x600 (unknown) */
-		 0x00,0x00,0x00,    /*  1152x864 (unknown) */
-		 0x08,0x08,0x08,    /*  1280x960 (guessed) */
-		 0x00,0x00,0x00,    /*  1152x768 (unknown) */
-		 0x08,0x08,0x08,    /* 1400x1050 */
-		 0x08,0x08,0x08,    /*  1280x768  (guessed) */
-		 0x00,0x00,0x00,    /* 1600x1200 */
-		 0x00,0x00,0x00,    /*   320x480 (unknown) */
-		 0x00,0x00,0x00,
-		 0x00,0x00,0x00,
-		 0x00,0x00,0x00
+	0x00,0x00,0x00,    /*   800x600 */
+	0x0b,0x0b,0x0b,    /*  1024x768 */
+	0x08,0x08,0x08,    /* 1280x1024 */
+	0x00,0x00,0x00,    /*   640x480 (unknown) */
+	0x00,0x00,0x00,    /*  1024x600 (unknown) */
+	0x00,0x00,0x00,    /*  1152x864 (unknown) */
+	0x08,0x08,0x08,    /*  1280x960 (guessed) */
+	0x00,0x00,0x00,    /*  1152x768 (unknown) */
+	0x08,0x08,0x08,    /* 1400x1050 */
+	0x08,0x08,0x08,    /*  1280x768  (guessed) */
+	0x00,0x00,0x00,    /* 1600x1200 */
+	0x00,0x00,0x00,    /*   320x480 (unknown) */
+	0x00,0x00,0x00,
+	0x00,0x00,0x00,
+	0x00,0x00,0x00
 };
 
 /* This is contained in 650+301B BIOSes, but it is wrong - so we don't use it */
-static const UCHAR SiS310_LCDDelayCompensation_650301LV[] =	   	/* 650 + 30xLV */
+static const unsigned char SiS310_LCDDelayCompensation_650301LV[] =	   	/* 650 + 30xLV */
 {
-		 0x01,0x01,0x01,    /*   800x600 */
-		 0x01,0x01,0x01,    /*  1024x768 */
-		 0x01,0x01,0x01,    /* 1280x1024 */
-                 0x01,0x01,0x01,    /*   640x480 (unknown) */
-		 0x01,0x01,0x01,    /*  1024x600 (unknown) */
-		 0x01,0x01,0x01,    /*  1152x864 (unknown) */
-		 0x01,0x01,0x01,    /*  1280x960 (guessed) */
-		 0x01,0x01,0x01,    /*  1152x768 (unknown) */
-		 0x01,0x01,0x01,    /* 1400x1050 */
-		 0x01,0x01,0x01,    /*  1280x768  (guessed) */
-		 0x01,0x01,0x01,    /* 1600x1200 */
-		 0x02,0x02,0x02,
-		 0x02,0x02,0x02,
-		 0x02,0x02,0x02,
-		 0x02,0x02,0x02
+	0x01,0x01,0x01,    /*   800x600 */
+	0x01,0x01,0x01,    /*  1024x768 */
+	0x01,0x01,0x01,    /* 1280x1024 */
+	0x01,0x01,0x01,    /*   640x480 (unknown) */
+	0x01,0x01,0x01,    /*  1024x600 (unknown) */
+	0x01,0x01,0x01,    /*  1152x864 (unknown) */
+	0x01,0x01,0x01,    /*  1280x960 (guessed) */
+	0x01,0x01,0x01,    /*  1152x768 (unknown) */
+	0x01,0x01,0x01,    /* 1400x1050 */
+	0x01,0x01,0x01,    /*  1280x768  (guessed) */
+	0x01,0x01,0x01,    /* 1600x1200 */
+	0x02,0x02,0x02,
+	0x02,0x02,0x02,
+	0x02,0x02,0x02,
+	0x02,0x02,0x02
 };
 
-static const UCHAR SiS310_LCDDelayCompensation_651301LV[] =	  	/* M650/651 301LV */
+static const unsigned char SiS310_LCDDelayCompensation_651301LV[] =	  	/* M650/651 301LV */
 {
-                 0x33,0x33,0x33,    /*   800x600 (guessed) - new: PanelType, not PanelRes ! */
-		 0x33,0x33,0x33,    /*  1024x768 */
-		 0x33,0x33,0x33,    /* 1280x1024 */
-		 0x33,0x33,0x33,    /*   640x480 (unknown) */
-		 0x33,0x33,0x33,    /*  1024x600 (unknown) */
-		 0x33,0x33,0x33,    /*  1152x864 (unknown) */
-		 0x33,0x33,0x33,    /*  1280x960 (guessed) */
-		 0x33,0x33,0x33,    /*  1152x768 (unknown) */
-		 0x33,0x33,0x33,    /* 1400x1050 */
-		 0x33,0x33,0x33,    /*  1280x768  (guessed) */
-		 0x33,0x33,0x33,    /* 1600x1200 */
-		 0x33,0x33,0x33,
-		 0x33,0x33,0x33,
-		 0x33,0x33,0x33,
-		 0x33,0x33,0x33
+	0x33,0x33,0x33,    /*   800x600 (guessed) - new: PanelType, not PanelRes ! */
+	0x33,0x33,0x33,    /*  1024x768 */
+	0x33,0x33,0x33,    /* 1280x1024 */
+	0x33,0x33,0x33,    /*   640x480 (unknown) */
+	0x33,0x33,0x33,    /*  1024x600 (unknown) */
+	0x33,0x33,0x33,    /*  1152x864 (unknown) */
+	0x33,0x33,0x33,    /*  1280x960 (guessed) */
+	0x33,0x33,0x33,    /*  1152x768 (unknown) */
+	0x33,0x33,0x33,    /* 1400x1050 */
+	0x33,0x33,0x33,    /*  1280x768  (guessed) */
+	0x33,0x33,0x33,    /* 1600x1200 */
+	0x33,0x33,0x33,
+	0x33,0x33,0x33,
+	0x33,0x33,0x33,
+	0x33,0x33,0x33
 };
 
-static const UCHAR SiS310_LCDDelayCompensation_651302LV[] =	   	/* M650/651 302LV */
+static const unsigned char SiS310_LCDDelayCompensation_651302LV[] =	   	/* M650/651 302LV */
 {
-                 0x33,0x33,0x33,    /*   800x600 (guessed) */
-		 0x33,0x33,0x33,    /*  1024x768 */
-		 0x33,0x33,0x33,    /* 1280x1024 */
-		 0x33,0x33,0x33,    /*   640x480 (unknown) */
-		 0x33,0x33,0x33,    /*  1024x600 (unknown) */
-		 0x33,0x33,0x33,    /*  1152x864 (unknown) */
-		 0x33,0x33,0x33,    /*  1280x960 (guessed) */
-		 0x33,0x33,0x33,    /*  1152x768 (unknown) */
-		 0x33,0x33,0x33,    /* 1400x1050 */
-		 0x33,0x33,0x33,    /*  1280x768  (guessed) */
-		 0x33,0x33,0x33,    /* 1600x1200 */
-		 0x33,0x33,0x33,
-		 0x33,0x33,0x33,
-		 0x33,0x33,0x33,
-		 0x33,0x33,0x33
+	0x33,0x33,0x33,    /*   800x600 (guessed) */
+	0x33,0x33,0x33,    /*  1024x768 */
+	0x33,0x33,0x33,    /* 1280x1024 */
+	0x33,0x33,0x33,    /*   640x480 (unknown) */
+	0x33,0x33,0x33,    /*  1024x600 (unknown) */
+	0x33,0x33,0x33,    /*  1152x864 (unknown) */
+	0x33,0x33,0x33,    /*  1280x960 (guessed) */
+	0x33,0x33,0x33,    /*  1152x768 (unknown) */
+	0x33,0x33,0x33,    /* 1400x1050 */
+	0x33,0x33,0x33,    /*  1280x768  (guessed) */
+	0x33,0x33,0x33,    /* 1600x1200 */
+	0x33,0x33,0x33,
+	0x33,0x33,0x33,
+	0x33,0x33,0x33,
+	0x33,0x33,0x33
 };
 
-static const UCHAR SiS310_LCDDelayCompensation_3xx301B[] =	   	/* 30xB */
+static const unsigned char SiS310_LCDDelayCompensation_3xx301B[] =	   	/* 30xB */
 {
-		 0x01,0x01,0x01,    /*   800x600 */
-		 0x0C,0x0C,0x0C,    /*  1024x768 */
-		 0x0C,0x0C,0x0C,    /* 1280x1024 */
-                 0x08,0x08,0x08,    /*   640x480 */
-		 0x0C,0x0C,0x0C,    /*  1024x600 (guessed) */
-		 0x0C,0x0C,0x0C,    /*  1152x864 (guessed) */
-		 0x0C,0x0C,0x0C,    /*  1280x960 (guessed) */
-		 0x0C,0x0C,0x0C,    /*  1152x768 (guessed) */
-		 0x0C,0x0C,0x0C,    /* 1400x1050 (guessed) */
-		 0x0C,0x0C,0x0C,    /*  1280x768 (guessed) */
-		 0x0C,0x0C,0x0C,    /* 1600x1200 (guessed) */
-		 0x02,0x02,0x02,
-		 0x02,0x02,0x02,
-		 0x02,0x02,0x02,
-		 0x02,0x02,0x02
+	0x01,0x01,0x01,    /*   800x600 */
+	0x0C,0x0C,0x0C,    /*  1024x768 */
+	0x0C,0x0C,0x0C,    /* 1280x1024 */
+	0x08,0x08,0x08,    /*   640x480 */
+	0x0C,0x0C,0x0C,    /*  1024x600 (guessed) */
+	0x0C,0x0C,0x0C,    /*  1152x864 (guessed) */
+	0x0C,0x0C,0x0C,    /*  1280x960 (guessed) */
+	0x0C,0x0C,0x0C,    /*  1152x768 (guessed) */
+	0x0C,0x0C,0x0C,    /* 1400x1050 (guessed) */
+	0x0C,0x0C,0x0C,    /*  1280x768 (guessed) */
+	0x0C,0x0C,0x0C,    /* 1600x1200 (guessed) */
+	0x02,0x02,0x02,
+	0x02,0x02,0x02,
+	0x02,0x02,0x02,
+	0x02,0x02,0x02
 };
 
-static const UCHAR SiS310_LCDDelayCompensation_3xx301LV[] =	   	/* 315+30xLV */
+static const unsigned char SiS310_LCDDelayCompensation_3xx301LV[] =	   	/* 315+30xLV */
 {
-		 0x01,0x01,0x01,    /*   800x600 */
-		 0x04,0x04,0x04,    /*  1024x768 (A531/BIOS 1.14.05f: 4 - works with 6 */
-		 0x0C,0x0C,0x0C,    /* 1280x1024 */
-                 0x08,0x08,0x08,    /*   640x480 */
-		 0x0C,0x0C,0x0C,    /*  1024x600 (guessed) */
-		 0x0C,0x0C,0x0C,    /*  1152x864 (guessed) */
-		 0x0C,0x0C,0x0C,    /*  1280x960 (guessed) */
-		 0x0C,0x0C,0x0C,    /*  1152x768 (guessed) */
-		 0x0C,0x0C,0x0C,    /* 1400x1050 (guessed) */
-		 0x0C,0x0C,0x0C,    /*  1280x768 (guessed) */
-		 0x0C,0x0C,0x0C,    /* 1600x1200 (guessed) */
-		 0x02,0x02,0x02,
-		 0x02,0x02,0x02,
-		 0x02,0x02,0x02,
-		 0x02,0x02,0x02
+	0x01,0x01,0x01,    /*   800x600 */
+	0x04,0x04,0x04,    /*  1024x768 (A531/BIOS 1.14.05f: 4 - works with 6 */
+	0x0C,0x0C,0x0C,    /* 1280x1024 */
+	0x08,0x08,0x08,    /*   640x480 */
+	0x0C,0x0C,0x0C,    /*  1024x600 (guessed) */
+	0x0C,0x0C,0x0C,    /*  1152x864 (guessed) */
+	0x0C,0x0C,0x0C,    /*  1280x960 (guessed) */
+	0x0C,0x0C,0x0C,    /*  1152x768 (guessed) */
+	0x0C,0x0C,0x0C,    /* 1400x1050 (guessed) */
+	0x0C,0x0C,0x0C,    /*  1280x768 (guessed) */
+	0x0C,0x0C,0x0C,    /* 1600x1200 (guessed) */
+	0x02,0x02,0x02,
+	0x02,0x02,0x02,
+	0x02,0x02,0x02,
+	0x02,0x02,0x02
 };
 
-static const UCHAR SiS310_TVDelayCompensation_301[] = 		/* 301 */
+static const unsigned char SiS310_TVDelayCompensation_301[] = 		/* 301 */
 {
-		 0x02,0x02,    /* NTSC Enhanced, Standard */
-                 0x02,0x02,    /* PAL */
-		 0x08,0x0b     /* HiVision */
+	0x02,0x02,    /* NTSC Enhanced, Standard */
+	0x02,0x02,    /* PAL */
+	0x08,0x0b     /* HiVision */
 };
 
-static const UCHAR SiS310_TVDelayCompensation_301B[] =		/* 30xB, 30xLV */
+static const unsigned char SiS310_TVDelayCompensation_301B[] =		/* 30xB, 30xLV */
 {
-		 0x03,0x03,
-		 0x03,0x03,
-		 0x03,0x03
+	0x03,0x03,
+	0x03,0x03,
+	0x03,0x03
 };
 
-static const UCHAR SiS310_TVDelayCompensation_740301B[] =	/* 740 + 30xB (30xLV?) */
+static const unsigned char SiS310_TVDelayCompensation_740301B[] =	/* 740 + 30xB (30xLV?) */
 {
-		 0x05,0x05,
-		 0x05,0x05,
-		 0x05,0x05
+	0x05,0x05,
+	0x05,0x05,
+	0x05,0x05
 };
 
-static const UCHAR SiS310_TVDelayCompensation_651301LV[] =	/* M650, 651, 301LV */
+static const unsigned char SiS310_TVDelayCompensation_651301LV[] =	/* M650, 651, 301LV */
 {
-		 0x33,0x33,
-		 0x33,0x33,
-		 0x33,0x33
+	0x33,0x33,
+	0x33,0x33,
+	0x33,0x33
 };
 
-static const UCHAR SiS310_TVDelayCompensation_651302LV[] =	/* M650, 651, 302LV */
+static const unsigned char SiS310_TVDelayCompensation_651302LV[] =	/* M650, 651, 302LV */
 {
-		 0x33,0x33,
-		 0x33,0x33,
-		 0x33,0x33
+	0x33,0x33,
+	0x33,0x33,
+	0x33,0x33
 };
 
-static const UCHAR SiS_TVDelay661_301[] =			/* 661, 301 */
+static const unsigned char SiS_TVDelay661_301[] =			/* 661, 301 */
 {
-		 0x44,0x44,
-		 0x44,0x44,
-		 0x00,0x00,
-		 0x44,0x44,
-		 0x44,0x44,
-		 0x44,0x44
+	0x44,0x44,
+	0x44,0x44,
+	0x00,0x00,
+	0x44,0x44,
+	0x44,0x44,
+	0x44,0x44
 };
 
-static const UCHAR SiS_TVDelay661_301B[] =			/* 661, 301B et al */
+static const unsigned char SiS_TVDelay661_301B[] =			/* 661, 301B et al */
 {
-		 0x44,0x44,
-		 0x44,0x44,
-		 0x00,0x00,
-		 0x44,0x44,
-		 0x44,0x44,
-		 0x44,0x44
+	0x44,0x44,
+	0x44,0x44,
+	0x00,0x00,
+	0x44,0x44,
+	0x44,0x44,
+	0x44,0x44
 };
 
-static const UCHAR SiS310_TVDelayCompensation_LVDS[] =		/* LVDS */
+static const unsigned char SiS310_TVDelayCompensation_LVDS[] =		/* LVDS */
 {
-		 0x0a,0x0a,
-		 0x0a,0x0a,
-		 0x0a,0x0a
+	0x0a,0x0a,
+	0x0a,0x0a,
+	0x0a,0x0a
 };
 
-static const UCHAR SiS310_TVAntiFlick1[6][2] =
+static const unsigned char SiS310_TVAntiFlick1[6][2] =
 {
-            {0x4,0x0},
-	    {0x4,0x8},
-	    {0x0,0x0},
-	    {0x0,0x0},
-	    {0x0,0x0},
-	    {0x0,0x0}
+	{0x4,0x0},
+	{0x4,0x8},
+	{0x0,0x0},
+	{0x0,0x0},
+	{0x0,0x0},
+	{0x0,0x0}
 };
 
-static const UCHAR SiS310_TVEdge1[6][2] =
+static const unsigned char SiS310_TVEdge1[6][2] =
 {
-            {0x0,0x4},
-	    {0x0,0x4},
-	    {0x0,0x0},
-	    {0x0,0x0},
-	    {0x0,0x0},
-	    {0x0,0x0}
+	{0x0,0x4},
+	{0x0,0x4},
+	{0x0,0x0},
+	{0x0,0x0},
+	{0x0,0x0},
+	{0x0,0x0}
 };
 
-static const UCHAR SiS310_TVYFilter1[5][8][4] =
+static const unsigned char SiS310_TVYFilter1[5][8][4] =
 {
- {
+   {
 	{0x00,0xf4,0x10,0x38},	/* NTSC */
 	{0x00,0xf4,0x10,0x38},
 	{0xeb,0x04,0x25,0x18},
@@ -258,8 +258,8 @@ static const UCHAR SiS310_TVYFilter1[5][8][4] =
 	{0xeb,0x04,0x25,0x18},
 	{0xee,0x0c,0x22,0x08},
 	{0xeb,0x15,0x25,0xf6}
- },
- {
+   },
+   {
 	{0x00,0xf4,0x10,0x38},	/* PAL */
 	{0x00,0xf4,0x10,0x38},
 	{0xf1,0xf7,0x1f,0x32},
@@ -268,8 +268,8 @@ static const UCHAR SiS310_TVYFilter1[5][8][4] =
 	{0xf1,0xf7,0x1f,0x32},
 	{0xf3,0x00,0x1d,0x20},
 	{0xfc,0xfb,0x14,0x2a}
- },
- {
+   },
+   {
 	{0x00,0x00,0x00,0x00},	/* HiVision */
 	{0x00,0xf4,0x10,0x38},
 	{0x00,0xf4,0x10,0x38},
@@ -278,9 +278,9 @@ static const UCHAR SiS310_TVYFilter1[5][8][4] =
 	{0x00,0xf4,0x10,0x38},
 	{0xeb,0x04,0x25,0x18},
 	{0xee,0x0c,0x22,0x08}
- },
- {
- 	{0x00,0xf4,0x10,0x38},	/* PAL-M */
+   },
+   {
+	{0x00,0xf4,0x10,0x38},	/* PAL-M */
 	{0x00,0xf4,0x10,0x38},
 	{0xeb,0x04,0x10,0x18},
 	{0xf7,0x06,0x19,0x14},
@@ -288,9 +288,9 @@ static const UCHAR SiS310_TVYFilter1[5][8][4] =
 	{0xeb,0x04,0x25,0x18},
 	{0xeb,0x04,0x25,0x18},
 	{0xeb,0x15,0x25,0xf6}
- },
- {
- 	{0x00,0xf4,0x10,0x38},	/* PAL-N */
+   },
+   {
+	{0x00,0xf4,0x10,0x38},	/* PAL-N */
 	{0x00,0xf4,0x10,0x38},
 	{0xeb,0x04,0x10,0x18},
 	{0xf7,0x06,0x19,0x14},
@@ -298,12 +298,12 @@ static const UCHAR SiS310_TVYFilter1[5][8][4] =
 	{0xeb,0x04,0x25,0x18},
 	{0xeb,0x04,0x25,0x18},
 	{0xeb,0x15,0x25,0xf6}
- }
+   }
 };
 
-static const UCHAR SiS310_TVYFilter2[5][9][7] =
+static const unsigned char SiS310_TVYFilter2[5][9][7] =
 {
- {
+   {
 	{0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46},	/* NTSC */
 	{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
 	{0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46},
@@ -313,8 +313,8 @@ static const UCHAR SiS310_TVYFilter2[5][9][7] =
 	{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
 	{0x01,0x01,0xFC,0xF8,0x08,0x26,0x38},
 	{0xFF,0xFF,0xFC,0x00,0x0F,0x22,0x28}
- },
- {
+   },
+   {
 	{0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46},   /* PAL */
 	{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
 	{0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46},
@@ -324,8 +324,8 @@ static const UCHAR SiS310_TVYFilter2[5][9][7] =
 	{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
 	{0x01,0x01,0xFC,0xF8,0x08,0x26,0x38},
 	{0xFF,0xFF,0xFC,0x00,0x0F,0x22,0x28}
- },
- {
+   },
+   {
 	{0x00,0x00,0x00,0xF4,0xFF,0x1C,0x22},	/* HiVision */
 	{0x00,0x00,0x00,0xF4,0xFF,0x1C,0x22},
 	{0x00,0x00,0x00,0xF4,0xFF,0x1C,0x22},
@@ -335,9 +335,9 @@ static const UCHAR SiS310_TVYFilter2[5][9][7] =
 	{0x00,0x00,0x00,0xF4,0xFF,0x1C,0x22},
 	{0x00,0x00,0x00,0xF4,0xFF,0x1C,0x22},
 	{0x00,0x00,0x00,0xF4,0xFF,0x1C,0x22}
- },
- {
- 	{0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46}, 	/* PAL-M */
+   },
+   {
+	{0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46}, 	/* PAL-M */
 	{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
 	{0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46},
 	{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
@@ -346,9 +346,9 @@ static const UCHAR SiS310_TVYFilter2[5][9][7] =
 	{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
 	{0x01,0x01,0xFC,0xF8,0x08,0x26,0x38},
 	{0xFF,0xFF,0xFC,0x00,0x0F,0x22,0x28}
- },
- {
- 	{0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46},	/* PAL-N */
+   },
+   {
+	{0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46},	/* PAL-N */
 	{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
 	{0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46},
 	{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
@@ -357,58 +357,39 @@ static const UCHAR SiS310_TVYFilter2[5][9][7] =
 	{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
 	{0x01,0x01,0xFC,0xF8,0x08,0x26,0x38},
 	{0xFF,0xFF,0xFC,0x00,0x0F,0x22,0x28}
- }
+   }
 };
 
-static const UCHAR SiS310_TVPhaseIncr1[3][2][4] =
+static const unsigned char SiS310_TVPhaseIncr1[3][2][4] =
 {
- {
+   {
 	{0x21,0xed,0xba,0x08},
 	{0x21,0xed,0xba,0x08}
- },
- {
+   },
+   {
 	{0x2a,0x05,0xe3,0x00},
 	{0x2a,0x05,0xe3,0x00}
- },
- {
+   },
+   {
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00}
- }
+   }
 };
 
-static const UCHAR SiS310_TVPhaseIncr2[3][2][4] =
+static const unsigned char SiS310_TVPhaseIncr2[3][2][4] =
 {
- {
+   {
 	{0x21,0xf0,0x7b,0xd6},
 	{0x21,0xf0,0x7b,0xd6}
- },
- {
+   },
+   {
 	{0x2a,0x0a,0x41,0xe9},
 	{0x2a,0x0a,0x41,0xe9}
- },
- {
+   },
+   {
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00}
- }
-};
-
-static const UCHAR SiS661_TVPhase[] = {
-    0x21,0xED,0xBA,0x08,
-    0x2A,0x05,0xE3,0x00,
-    0x21,0xE4,0x2E,0x9B,
-    0x21,0xF4,0x3E,0xBA,
-    0x1E,0x8B,0xA2,0xA7,
-    0x1E,0x83,0x0A,0xE0,
-    0x00,0x00,0x00,0x00,
-    0x00,0x00,0x00,0x00,
-    0x21,0xF0,0x7B,0xD6,
-    0x2A,0x09,0x86,0xE9,
-    0x21,0xE6,0xEF,0xA4,
-    0x21,0xF6,0x94,0x46,
-    0x1E,0x8B,0xA2,0xA7,
-    0x1E,0x83,0x0A,0xE0,
-    0x00,0x00,0x00,0x00,
-    0x00,0x00,0x00,0x00
+   }
 };
 
 /**************************************************************/
@@ -417,7 +398,7 @@ static const UCHAR SiS661_TVPhase[] = {
 
 /* Inventec / Compaq Presario 3045US, 3017 */
 
-static const SiS_LCDDataStruct  SiS310_ExtCompaq1280x1024Data[] =
+static const struct SiS_LCDData SiS310_ExtCompaq1280x1024Data[] =
 {
 	{  211,  60,1024, 501,1688,1066},
 	{  211,  60,1024, 508,1688,1066},
@@ -431,17 +412,17 @@ static const SiS_LCDDataStruct  SiS310_ExtCompaq1280x1024Data[] =
 
 /* Asus A2xxxH _2 */
 
-static const SiS_Part2PortTblStruct SiS310_CRT2Part2_Asus1024x768_3[] =
+static const struct SiS_Part2PortTbl SiS310_CRT2Part2_Asus1024x768_3[] =
 {
- {{0x25,0x13,0xc9,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
- {{0x2c,0x13,0x9a,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
- {{0x25,0x13,0xc9,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
- {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
- {{0x38,0x13,0x13,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
- {{0x38,0x13,0x16,0x25,0xff,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
- {{0x36,0x13,0x13,0x25,0xff,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
- {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
- {{0x25,0x13,0xc9,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}}
+	{{0x25,0x13,0xc9,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
+	{{0x2c,0x13,0x9a,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
+	{{0x25,0x13,0xc9,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
+	{{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
+	{{0x38,0x13,0x13,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
+	{{0x38,0x13,0x16,0x25,0xff,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
+	{{0x36,0x13,0x13,0x25,0xff,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
+	{{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
+	{{0x25,0x13,0xc9,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}}
 };
 
 
diff --git a/drivers/video/sis/osdef.h b/drivers/video/sis/osdef.h
index 15939b057713..841ca3190cd4 100644
--- a/drivers/video/sis/osdef.h
+++ b/drivers/video/sis/osdef.h
@@ -3,7 +3,7 @@
 /*
  * OS depending defines
  *
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
  *
  * If distributed as part of the Linux kernel, the following license terms
  * apply:
@@ -55,8 +55,11 @@
 #define _SIS_OSDEF_H_
 
 /* The choices are: */
-#define LINUX_KERNEL	   /* Linux kernel framebuffer */
-/* #define LINUX_XF86 */   /* XFree86/X.org */
+#define SIS_LINUX_KERNEL		/* Linux kernel framebuffer */
+#undef  SIS_XORG_XF86			/* XFree86/X.org */
+
+#undef SIS_LINUX_KERNEL_24
+#undef SIS_LINUX_KERNEL_26
 
 #ifdef OutPortByte
 #undef OutPortByte
@@ -86,8 +89,9 @@
 /*  LINUX KERNEL                                                      */
 /**********************************************************************/
 
-#ifdef LINUX_KERNEL
+#ifdef SIS_LINUX_KERNEL
 #include <linux/config.h>
+#include <linux/version.h>
 
 #ifdef CONFIG_FB_SIS_300
 #define SIS300
@@ -97,6 +101,12 @@
 #define SIS315H
 #endif
 
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+#define SIS_LINUX_KERNEL_26
+#else
+#define SIS_LINUX_KERNEL_24
+#endif
+
 #if !defined(SIS300) && !defined(SIS315H)
 #warning Neither CONFIG_FB_SIS_300 nor CONFIG_FB_SIS_315 is set
 #warning sisfb will not work!
@@ -109,13 +119,15 @@
 #define InPortWord(p)    inw((SISIOADDRESS)(p))
 #define InPortLong(p)    inl((SISIOADDRESS)(p))
 #define SiS_SetMemory(MemoryAddress,MemorySize,value) memset_io(MemoryAddress, value, MemorySize)
-#endif
+
+#endif /* LINUX_KERNEL */
 
 /**********************************************************************/
 /*  XFree86/X.org                                                    */
 /**********************************************************************/
 
-#ifdef LINUX_XF86
+#ifdef SIS_XORG_XF86
+
 #define SIS300
 #define SIS315H
 
@@ -126,6 +138,7 @@
 #define InPortWord(p)    inSISREGW((IOADDRESS)(p))
 #define InPortLong(p)    inSISREGL((IOADDRESS)(p))
 #define SiS_SetMemory(MemoryAddress,MemorySize,value) memset(MemoryAddress, value, MemorySize)
-#endif
+
+#endif /* XF86 */
 
 #endif  /* _OSDEF_H_ */
diff --git a/drivers/video/sis/sis.h b/drivers/video/sis/sis.h
index d0103c162e43..0b6e625d7331 100644
--- a/drivers/video/sis/sis.h
+++ b/drivers/video/sis/sis.h
@@ -1,8 +1,10 @@
 /*
- * SiS 300/630/730/540/315/550/[M]650/651/[M]661[FM]X/740/[M]741[GX]/330/[M]760[GX]
+ * SiS 300/540/630[S]/730[S],
+ * SiS 315[E|PRO]/550/[M]65x/[M]661[F|M]X/740/[M]741[GX]/330/[M]76x[GX],
+ * XGI V3XT/V5/V8, Z7
  * frame buffer driver for Linux kernels >=2.4.14 and >=2.6.3
  *
- * Copyright (C) 2001-2004 Thomas Winischhofer, Vienna, Austria.
+ * Copyright (C) 2001-2005 Thomas Winischhofer, Vienna, Austria.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -19,8 +21,8 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
  */
 
-#ifndef _SIS_H
-#define _SIS_H
+#ifndef _SIS_H_
+#define _SIS_H_
 
 #include <linux/config.h>
 #include <linux/version.h>
@@ -35,26 +37,37 @@
 #include "vgatypes.h"
 #include "vstruct.h"
 
-#define VER_MAJOR                 1
-#define VER_MINOR                 7
-#define VER_LEVEL                 17
-
-#undef SIS_CONFIG_COMPAT
+#define VER_MAJOR		1
+#define VER_MINOR		8
+#define VER_LEVEL		9
 
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
 #include <linux/spinlock.h>
+#define SIS_PCI_GET_CLASS(a, b) pci_get_class(a, b)
+#define SIS_PCI_GET_DEVICE(a,b,c) pci_get_device(a,b,c)
+#define SIS_PCI_GET_SLOT(a,b) pci_get_slot(a,b)
+#define SIS_PCI_PUT_DEVICE(a) pci_dev_put(a)
 #ifdef CONFIG_COMPAT
+#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,10)
 #include <linux/ioctl32.h>
-#define SIS_CONFIG_COMPAT
-#endif
-#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,19)
-#ifdef __x86_64__
-/* Shouldn't we check for CONFIG_IA32_EMULATION here? */
+#define SIS_OLD_CONFIG_COMPAT
+#else
+#include <linux/smp_lock.h>
+#define SIS_NEW_CONFIG_COMPAT
+#endif
+#endif	/* CONFIG_COMPAT */
+#else  /* 2.4 */
+#define SIS_PCI_GET_CLASS(a, b) pci_find_class(a, b)
+#define SIS_PCI_GET_DEVICE(a,b,c) pci_find_device(a,b,c)
+#define SIS_PCI_GET_SLOT(a,b) pci_find_slot(a,b)
+#define SIS_PCI_PUT_DEVICE(a)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,19)
+#ifdef __x86_64__	/* Shouldn't we check for CONFIG_IA32_EMULATION here? */
 #include <asm/ioctl32.h>
-#define SIS_CONFIG_COMPAT
+#define SIS_OLD_CONFIG_COMPAT
 #endif
 #endif
-
+#endif /* 2.4 */
 #if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,8)
 #define SIS_IOTYPE1 void __iomem
 #define SIS_IOTYPE2 __iomem
@@ -79,228 +92,312 @@
 
 /* To be included in pci_ids.h */
 #ifndef PCI_DEVICE_ID_SI_650_VGA
-#define PCI_DEVICE_ID_SI_650_VGA  0x6325
+#define PCI_DEVICE_ID_SI_650_VGA	0x6325
 #endif
 #ifndef PCI_DEVICE_ID_SI_650
-#define PCI_DEVICE_ID_SI_650      0x0650
+#define PCI_DEVICE_ID_SI_650		0x0650
 #endif
 #ifndef PCI_DEVICE_ID_SI_651
-#define PCI_DEVICE_ID_SI_651      0x0651
+#define PCI_DEVICE_ID_SI_651		0x0651
 #endif
 #ifndef PCI_DEVICE_ID_SI_740
-#define PCI_DEVICE_ID_SI_740      0x0740
+#define PCI_DEVICE_ID_SI_740		0x0740
 #endif
 #ifndef PCI_DEVICE_ID_SI_330
-#define PCI_DEVICE_ID_SI_330      0x0330
+#define PCI_DEVICE_ID_SI_330		0x0330
 #endif
 #ifndef PCI_DEVICE_ID_SI_660_VGA
-#define PCI_DEVICE_ID_SI_660_VGA  0x6330
+#define PCI_DEVICE_ID_SI_660_VGA	0x6330
 #endif
 #ifndef PCI_DEVICE_ID_SI_661
-#define PCI_DEVICE_ID_SI_661      0x0661
+#define PCI_DEVICE_ID_SI_661		0x0661
 #endif
 #ifndef PCI_DEVICE_ID_SI_741
-#define PCI_DEVICE_ID_SI_741      0x0741
+#define PCI_DEVICE_ID_SI_741		0x0741
 #endif
 #ifndef PCI_DEVICE_ID_SI_660
-#define PCI_DEVICE_ID_SI_660      0x0660
+#define PCI_DEVICE_ID_SI_660		0x0660
 #endif
 #ifndef PCI_DEVICE_ID_SI_760
-#define PCI_DEVICE_ID_SI_760      0x0760
+#define PCI_DEVICE_ID_SI_760		0x0760
+#endif
+#ifndef PCI_DEVICE_ID_SI_761
+#define PCI_DEVICE_ID_SI_761		0x0761
+#endif
+
+#ifndef PCI_VENDOR_ID_XGI
+#define PCI_VENDOR_ID_XGI		0x18ca
+#endif
+
+#ifndef PCI_DEVICE_ID_XGI_20
+#define PCI_DEVICE_ID_XGI_20		0x0020
+#endif
+
+#ifndef PCI_DEVICE_ID_XGI_40
+#define PCI_DEVICE_ID_XGI_40		0x0040
 #endif
 
 /* To be included in fb.h */
 #ifndef FB_ACCEL_SIS_GLAMOUR_2
-#define FB_ACCEL_SIS_GLAMOUR_2	  40	/* SiS 315, 65x, 740, 661, 741  */
+#define FB_ACCEL_SIS_GLAMOUR_2	40	/* SiS 315, 65x, 740, 661, 741  */
 #endif
 #ifndef FB_ACCEL_SIS_XABRE
-#define FB_ACCEL_SIS_XABRE        41	/* SiS 330 ("Xabre"), 760 	*/
+#define FB_ACCEL_SIS_XABRE	41	/* SiS 330 ("Xabre"), 76x 	*/
+#endif
+#ifndef FB_ACCEL_XGI_VOLARI_V
+#define FB_ACCEL_XGI_VOLARI_V	47	/* XGI Volari Vx (V3XT, V5, V8)	*/
+#endif
+#ifndef FB_ACCEL_XGI_VOLARI_Z
+#define FB_ACCEL_XGI_VOLARI_Z	48	/* XGI Volari Z7		*/
 #endif
-
-#define MAX_ROM_SCAN              0x10000
 
 /* ivideo->caps */
-#define HW_CURSOR_CAP             0x80
-#define TURBO_QUEUE_CAP           0x40
-#define AGP_CMD_QUEUE_CAP         0x20
-#define VM_CMD_QUEUE_CAP          0x10
-#define MMIO_CMD_QUEUE_CAP        0x08
+#define HW_CURSOR_CAP		0x80
+#define TURBO_QUEUE_CAP		0x40
+#define AGP_CMD_QUEUE_CAP	0x20
+#define VM_CMD_QUEUE_CAP	0x10
+#define MMIO_CMD_QUEUE_CAP	0x08
 
 /* For 300 series */
-#define TURBO_QUEUE_AREA_SIZE     0x80000 /* 512K */
-#define HW_CURSOR_AREA_SIZE_300   0x1000  /* 4K */
+#define TURBO_QUEUE_AREA_SIZE	(512 * 1024)	/* 512K */
+#define HW_CURSOR_AREA_SIZE_300	4096		/* 4K */
 
 /* For 315/Xabre series */
-#define COMMAND_QUEUE_AREA_SIZE   0x80000 /* 512K */
-#define COMMAND_QUEUE_THRESHOLD   0x1F
-#define HW_CURSOR_AREA_SIZE_315   0x4000  /* 16K */
-
-#define SIS_OH_ALLOC_SIZE         4000
-#define SENTINEL                  0x7fffffff
-
-#define SEQ_ADR                   0x14
-#define SEQ_DATA                  0x15
-#define DAC_ADR                   0x18
-#define DAC_DATA                  0x19
-#define CRTC_ADR                  0x24
-#define CRTC_DATA                 0x25
-#define DAC2_ADR                  (0x16-0x30)
-#define DAC2_DATA                 (0x17-0x30)
-#define VB_PART1_ADR              (0x04-0x30)
-#define VB_PART1_DATA             (0x05-0x30)
-#define VB_PART2_ADR              (0x10-0x30)
-#define VB_PART2_DATA             (0x11-0x30)
-#define VB_PART3_ADR              (0x12-0x30)
-#define VB_PART3_DATA             (0x13-0x30)
-#define VB_PART4_ADR              (0x14-0x30)
-#define VB_PART4_DATA             (0x15-0x30)
-
-#define SISSR			  ivideo->SiS_Pr.SiS_P3c4
-#define SISCR                     ivideo->SiS_Pr.SiS_P3d4
-#define SISDACA                   ivideo->SiS_Pr.SiS_P3c8
-#define SISDACD                   ivideo->SiS_Pr.SiS_P3c9
-#define SISPART1                  ivideo->SiS_Pr.SiS_Part1Port
-#define SISPART2                  ivideo->SiS_Pr.SiS_Part2Port
-#define SISPART3                  ivideo->SiS_Pr.SiS_Part3Port
-#define SISPART4                  ivideo->SiS_Pr.SiS_Part4Port
-#define SISPART5                  ivideo->SiS_Pr.SiS_Part5Port
-#define SISDAC2A                  SISPART5
-#define SISDAC2D                  (SISPART5 + 1)
-#define SISMISCR                  (ivideo->SiS_Pr.RelIO + 0x1c)
-#define SISMISCW                  ivideo->SiS_Pr.SiS_P3c2
-#define SISINPSTAT		  (ivideo->SiS_Pr.RelIO + 0x2a)
-#define SISPEL			  ivideo->SiS_Pr.SiS_P3c6
-
-#define IND_SIS_PASSWORD          0x05  /* SRs */
-#define IND_SIS_COLOR_MODE        0x06
-#define IND_SIS_RAMDAC_CONTROL    0x07
-#define IND_SIS_DRAM_SIZE         0x14
-#define IND_SIS_MODULE_ENABLE     0x1E
-#define IND_SIS_PCI_ADDRESS_SET   0x20
-#define IND_SIS_TURBOQUEUE_ADR    0x26
-#define IND_SIS_TURBOQUEUE_SET    0x27
-#define IND_SIS_POWER_ON_TRAP     0x38
-#define IND_SIS_POWER_ON_TRAP2    0x39
-#define IND_SIS_CMDQUEUE_SET      0x26
-#define IND_SIS_CMDQUEUE_THRESHOLD  0x27
-
-#define IND_SIS_AGP_IO_PAD        0x48
-
-#define SIS_CRT2_WENABLE_300 	  0x24  /* Part1 */
-#define SIS_CRT2_WENABLE_315 	  0x2F
-
-#define SIS_PASSWORD              0x86  /* SR05 */
-
-#define SIS_INTERLACED_MODE       0x20  /* SR06 */
-#define SIS_8BPP_COLOR_MODE       0x0
-#define SIS_15BPP_COLOR_MODE      0x1
-#define SIS_16BPP_COLOR_MODE      0x2
-#define SIS_32BPP_COLOR_MODE      0x4
-
-#define SIS_ENABLE_2D             0x40  /* SR1E */
-
-#define SIS_MEM_MAP_IO_ENABLE     0x01  /* SR20 */
-#define SIS_PCI_ADDR_ENABLE       0x80
-
-#define SIS_AGP_CMDQUEUE_ENABLE   0x80  /* 315/330 series SR26 */
-#define SIS_VRAM_CMDQUEUE_ENABLE  0x40
-#define SIS_MMIO_CMD_ENABLE       0x20
-#define SIS_CMD_QUEUE_SIZE_512k   0x00
-#define SIS_CMD_QUEUE_SIZE_1M     0x04
-#define SIS_CMD_QUEUE_SIZE_2M     0x08
-#define SIS_CMD_QUEUE_SIZE_4M     0x0C
-#define SIS_CMD_QUEUE_RESET       0x01
-#define SIS_CMD_AUTO_CORR	  0x02
-
-#define SIS_SIMULTANEOUS_VIEW_ENABLE  0x01  /* CR30 */
-#define SIS_MODE_SELECT_CRT2      0x02
-#define SIS_VB_OUTPUT_COMPOSITE   0x04
-#define SIS_VB_OUTPUT_SVIDEO      0x08
-#define SIS_VB_OUTPUT_SCART       0x10
-#define SIS_VB_OUTPUT_LCD         0x20
-#define SIS_VB_OUTPUT_CRT2        0x40
-#define SIS_VB_OUTPUT_HIVISION    0x80
-
-#define SIS_VB_OUTPUT_DISABLE     0x20  /* CR31 */
-#define SIS_DRIVER_MODE           0x40
-
-#define SIS_VB_COMPOSITE          0x01  /* CR32 */
-#define SIS_VB_SVIDEO             0x02
-#define SIS_VB_SCART              0x04
-#define SIS_VB_LCD                0x08
-#define SIS_VB_CRT2               0x10
-#define SIS_CRT1                  0x20
-#define SIS_VB_HIVISION           0x40
-#define SIS_VB_YPBPR              0x80
-#define SIS_VB_TV                 (SIS_VB_COMPOSITE | SIS_VB_SVIDEO | \
-                                   SIS_VB_SCART | SIS_VB_HIVISION | SIS_VB_YPBPR)
-
-#define SIS_EXTERNAL_CHIP_MASK    	   0x0E  /* CR37 (< SiS 660) */
-#define SIS_EXTERNAL_CHIP_SIS301           0x01  /* in CR37 << 1 ! */
-#define SIS_EXTERNAL_CHIP_LVDS             0x02
-#define SIS_EXTERNAL_CHIP_TRUMPION         0x03
-#define SIS_EXTERNAL_CHIP_LVDS_CHRONTEL    0x04
-#define SIS_EXTERNAL_CHIP_CHRONTEL         0x05
-#define SIS310_EXTERNAL_CHIP_LVDS          0x02
-#define SIS310_EXTERNAL_CHIP_LVDS_CHRONTEL 0x03
-
-#define SIS_AGP_2X                0x20  /* CR48 */
-
-#define HW_DEVICE_EXTENSION	  SIS_HW_INFO
-#define PHW_DEVICE_EXTENSION      PSIS_HW_INFO
+#define COMMAND_QUEUE_AREA_SIZE	(512 * 1024)	/* 512K */
+#define COMMAND_QUEUE_AREA_SIZE_Z7 (128 * 1024)	/* 128k for XGI Z7 */
+#define HW_CURSOR_AREA_SIZE_315	16384		/* 16K */
+#define COMMAND_QUEUE_THRESHOLD	0x1F
+
+#define SIS_OH_ALLOC_SIZE	4000
+#define SENTINEL		0x7fffffff
+
+#define SEQ_ADR			0x14
+#define SEQ_DATA		0x15
+#define DAC_ADR			0x18
+#define DAC_DATA		0x19
+#define CRTC_ADR		0x24
+#define CRTC_DATA		0x25
+#define DAC2_ADR		(0x16-0x30)
+#define DAC2_DATA		(0x17-0x30)
+#define VB_PART1_ADR		(0x04-0x30)
+#define VB_PART1_DATA		(0x05-0x30)
+#define VB_PART2_ADR		(0x10-0x30)
+#define VB_PART2_DATA		(0x11-0x30)
+#define VB_PART3_ADR		(0x12-0x30)
+#define VB_PART3_DATA		(0x13-0x30)
+#define VB_PART4_ADR		(0x14-0x30)
+#define VB_PART4_DATA		(0x15-0x30)
+
+#define SISSR			ivideo->SiS_Pr.SiS_P3c4
+#define SISCR			ivideo->SiS_Pr.SiS_P3d4
+#define SISDACA			ivideo->SiS_Pr.SiS_P3c8
+#define SISDACD			ivideo->SiS_Pr.SiS_P3c9
+#define SISPART1		ivideo->SiS_Pr.SiS_Part1Port
+#define SISPART2		ivideo->SiS_Pr.SiS_Part2Port
+#define SISPART3		ivideo->SiS_Pr.SiS_Part3Port
+#define SISPART4		ivideo->SiS_Pr.SiS_Part4Port
+#define SISPART5		ivideo->SiS_Pr.SiS_Part5Port
+#define SISDAC2A		SISPART5
+#define SISDAC2D		(SISPART5 + 1)
+#define SISMISCR		(ivideo->SiS_Pr.RelIO + 0x1c)
+#define SISMISCW		ivideo->SiS_Pr.SiS_P3c2
+#define SISINPSTAT		(ivideo->SiS_Pr.RelIO + 0x2a)
+#define SISPEL			ivideo->SiS_Pr.SiS_P3c6
+#define SISVGAENABLE		(ivideo->SiS_Pr.RelIO + 0x13)
+#define SISVID			(ivideo->SiS_Pr.RelIO + 0x02 - 0x30)
+#define SISCAP			(ivideo->SiS_Pr.RelIO + 0x00 - 0x30)
+
+#define IND_SIS_PASSWORD		0x05  /* SRs */
+#define IND_SIS_COLOR_MODE		0x06
+#define IND_SIS_RAMDAC_CONTROL		0x07
+#define IND_SIS_DRAM_SIZE		0x14
+#define IND_SIS_MODULE_ENABLE		0x1E
+#define IND_SIS_PCI_ADDRESS_SET		0x20
+#define IND_SIS_TURBOQUEUE_ADR		0x26
+#define IND_SIS_TURBOQUEUE_SET		0x27
+#define IND_SIS_POWER_ON_TRAP		0x38
+#define IND_SIS_POWER_ON_TRAP2		0x39
+#define IND_SIS_CMDQUEUE_SET		0x26
+#define IND_SIS_CMDQUEUE_THRESHOLD	0x27
+
+#define IND_SIS_AGP_IO_PAD	0x48
+
+#define SIS_CRT2_WENABLE_300	0x24  /* Part1 */
+#define SIS_CRT2_WENABLE_315	0x2F
+
+#define SIS_PASSWORD		0x86  /* SR05 */
+
+#define SIS_INTERLACED_MODE	0x20  /* SR06 */
+#define SIS_8BPP_COLOR_MODE	0x0
+#define SIS_15BPP_COLOR_MODE	0x1
+#define SIS_16BPP_COLOR_MODE	0x2
+#define SIS_32BPP_COLOR_MODE	0x4
+
+#define SIS_ENABLE_2D		0x40  /* SR1E */
+
+#define SIS_MEM_MAP_IO_ENABLE	0x01  /* SR20 */
+#define SIS_PCI_ADDR_ENABLE	0x80
+
+#define SIS_AGP_CMDQUEUE_ENABLE		0x80  /* 315/330/340 series SR26 */
+#define SIS_VRAM_CMDQUEUE_ENABLE	0x40
+#define SIS_MMIO_CMD_ENABLE		0x20
+#define SIS_CMD_QUEUE_SIZE_512k		0x00
+#define SIS_CMD_QUEUE_SIZE_1M		0x04
+#define SIS_CMD_QUEUE_SIZE_2M		0x08
+#define SIS_CMD_QUEUE_SIZE_4M		0x0C
+#define SIS_CMD_QUEUE_RESET		0x01
+#define SIS_CMD_AUTO_CORR		0x02
+
+#define SIS_CMD_QUEUE_SIZE_Z7_64k	0x00 /* XGI Z7 */
+#define SIS_CMD_QUEUE_SIZE_Z7_128k	0x04
+
+#define SIS_SIMULTANEOUS_VIEW_ENABLE	0x01  /* CR30 */
+#define SIS_MODE_SELECT_CRT2		0x02
+#define SIS_VB_OUTPUT_COMPOSITE		0x04
+#define SIS_VB_OUTPUT_SVIDEO		0x08
+#define SIS_VB_OUTPUT_SCART		0x10
+#define SIS_VB_OUTPUT_LCD		0x20
+#define SIS_VB_OUTPUT_CRT2		0x40
+#define SIS_VB_OUTPUT_HIVISION		0x80
+
+#define SIS_VB_OUTPUT_DISABLE	0x20  /* CR31 */
+#define SIS_DRIVER_MODE		0x40
+
+#define SIS_VB_COMPOSITE	0x01  /* CR32 */
+#define SIS_VB_SVIDEO		0x02
+#define SIS_VB_SCART		0x04
+#define SIS_VB_LCD		0x08
+#define SIS_VB_CRT2		0x10
+#define SIS_CRT1		0x20
+#define SIS_VB_HIVISION		0x40
+#define SIS_VB_YPBPR		0x80
+#define SIS_VB_TV		(SIS_VB_COMPOSITE | SIS_VB_SVIDEO | \
+				SIS_VB_SCART | SIS_VB_HIVISION | SIS_VB_YPBPR)
+
+#define SIS_EXTERNAL_CHIP_MASK			0x0E  /* CR37 (< SiS 660) */
+#define SIS_EXTERNAL_CHIP_SIS301		0x01  /* in CR37 << 1 ! */
+#define SIS_EXTERNAL_CHIP_LVDS			0x02
+#define SIS_EXTERNAL_CHIP_TRUMPION		0x03
+#define SIS_EXTERNAL_CHIP_LVDS_CHRONTEL		0x04
+#define SIS_EXTERNAL_CHIP_CHRONTEL		0x05
+#define SIS310_EXTERNAL_CHIP_LVDS		0x02
+#define SIS310_EXTERNAL_CHIP_LVDS_CHRONTEL	0x03
+
+#define SIS_AGP_2X		0x20  /* CR48 */
+
+/* vbflags, private entries (others in sisfb.h) */
+#define VB_CONEXANT		0x00000800	/* 661 series only */
+#define VB_TRUMPION		VB_CONEXANT	/* 300 series only */
+#define VB_302ELV		0x00004000
+#define VB_301			0x00100000	/* Video bridge type */
+#define VB_301B			0x00200000
+#define VB_302B			0x00400000
+#define VB_30xBDH		0x00800000	/* 30xB DH version (w/o LCD support) */
+#define VB_LVDS			0x01000000
+#define VB_CHRONTEL		0x02000000
+#define VB_301LV		0x04000000
+#define VB_302LV		0x08000000
+#define VB_301C			0x10000000
+
+#define VB_SISBRIDGE		(VB_301|VB_301B|VB_301C|VB_302B|VB_301LV|VB_302LV|VB_302ELV)
+#define VB_VIDEOBRIDGE		(VB_SISBRIDGE | VB_LVDS | VB_CHRONTEL | VB_CONEXANT)
+
+/* vbflags2 (static stuff only!) */
+#define VB2_SISUMC		0x00000001
+#define VB2_301			0x00000002	/* Video bridge type */
+#define VB2_301B		0x00000004
+#define VB2_301C		0x00000008
+#define VB2_307T		0x00000010
+#define VB2_302B		0x00000800
+#define VB2_301LV		0x00001000
+#define VB2_302LV		0x00002000
+#define VB2_302ELV		0x00004000
+#define VB2_307LV		0x00008000
+#define VB2_30xBDH		0x08000000      /* 30xB DH version (w/o LCD support) */
+#define VB2_CONEXANT		0x10000000
+#define VB2_TRUMPION		0x20000000
+#define VB2_LVDS		0x40000000
+#define VB2_CHRONTEL		0x80000000
+
+#define VB2_SISLVDSBRIDGE	(VB2_301LV | VB2_302LV | VB2_302ELV | VB2_307LV)
+#define VB2_SISTMDSBRIDGE	(VB2_301   | VB2_301B  | VB2_301C   | VB2_302B | VB2_307T)
+#define VB2_SISBRIDGE		(VB2_SISLVDSBRIDGE | VB2_SISTMDSBRIDGE)
+
+#define VB2_SISTMDSLCDABRIDGE	(VB2_301C | VB2_307T)
+#define VB2_SISLCDABRIDGE	(VB2_SISTMDSLCDABRIDGE | VB2_301LV | VB2_302LV | VB2_302ELV | VB2_307LV)
+
+#define VB2_SISHIVISIONBRIDGE	(VB2_301  | VB2_301B | VB2_302B)
+#define VB2_SISYPBPRBRIDGE	(VB2_301C | VB2_307T | VB2_SISLVDSBRIDGE)
+#define VB2_SISYPBPRARBRIDGE	(VB2_301C | VB2_307T | VB2_307LV)
+#define VB2_SISTAP4SCALER	(VB2_301C | VB2_307T | VB2_302ELV | VB2_307LV)
+#define VB2_SISTVBRIDGE		(VB2_SISHIVISIONBRIDGE | VB2_SISYPBPRBRIDGE)
+
+#define VB2_SISVGA2BRIDGE	(VB2_301 | VB2_301B | VB2_301C | VB2_302B | VB2_307T)
+
+#define VB2_VIDEOBRIDGE		(VB2_SISBRIDGE | VB2_LVDS | VB2_CHRONTEL | VB2_CONEXANT)
+
+#define VB2_30xB		(VB2_301B  | VB2_301C   | VB2_302B  | VB2_307T)
+#define VB2_30xBLV		(VB2_30xB  | VB2_SISLVDSBRIDGE)
+#define VB2_30xC		(VB2_301C  | VB2_307T)
+#define VB2_30xCLV		(VB2_301C  | VB2_307T   | VB2_302ELV| VB2_307LV)
+#define VB2_SISEMIBRIDGE	(VB2_302LV | VB2_302ELV | VB2_307LV)
+#define VB2_LCD162MHZBRIDGE	(VB2_301C  | VB2_307T)
+#define VB2_LCDOVER1280BRIDGE	(VB2_301C  | VB2_307T   | VB2_302LV | VB2_302ELV | VB2_307LV)
+#define VB2_LCDOVER1600BRIDGE	(VB2_307T  | VB2_307LV)
+#define VB2_RAMDAC202MHZBRIDGE	(VB2_301C  | VB2_307T)
 
 /* I/O port access macros */
-#define inSISREG(base)          inb(base)
+#define inSISREG(base)		inb(base)
 
-#define outSISREG(base,val)     outb(val,base)
+#define outSISREG(base,val)	outb(val,base)
 
 #define orSISREG(base,val)      			\
-		    do { 				\
-                      u8 __Temp = inSISREG(base); 	\
-                      outSISREG(base, __Temp | (val)); 	\
-                    } while (0)
+		do {					\
+			u8 __Temp = inSISREG(base); 	\
+			outSISREG(base, __Temp | (val));\
+		} while (0)
 
 #define andSISREG(base,val)     			\
-		    do { 				\
-                      u8 __Temp = inSISREG(base); 	\
-                      outSISREG(base, __Temp & (val)); 	\
-                    } while (0)
-
-#define inSISIDXREG(base,idx,var)   		\
-		    do { 			\
-                      outSISREG(base, idx); 	\
-		      var = inSISREG((base)+1);	\
-                    } while (0)
-
-#define outSISIDXREG(base,idx,val)  		\
-		    do { 			\
-                      outSISREG(base, idx); 	\
-		      outSISREG((base)+1, val); \
-                    } while (0)
-
-#define orSISIDXREG(base,idx,val)   				\
-		    do { 					\
-                      u8 __Temp; 				\
-                      outSISREG(base, idx);   			\
-                      __Temp = inSISREG((base)+1) | (val); 	\
-		      outSISREG((base)+1, __Temp);		\
-                    } while (0)
-
-#define andSISIDXREG(base,idx,and)  				\
-		    do { 					\
-                      u8 __Temp; 				\
-                      outSISREG(base, idx);   			\
-                      __Temp = inSISREG((base)+1) & (and); 	\
-		      outSISREG((base)+1, __Temp);		\
-                    } while (0)
-
-#define setSISIDXREG(base,idx,and,or)   		   		\
-		    do { 				   		\
-                      u8 __Temp; 		   			\
-                      outSISREG(base, idx);   		   		\
-                      __Temp = (inSISREG((base)+1) & (and)) | (or); 	\
-		      outSISREG((base)+1, __Temp);			\
-                    } while (0)
+		do {					\
+			u8 __Temp = inSISREG(base); 	\
+			outSISREG(base, __Temp & (val));\
+		} while (0)
+
+#define inSISIDXREG(base,idx,var)			\
+		do {					\
+			outSISREG(base, idx); 		\
+			var = inSISREG((base)+1);	\
+		} while (0)
+
+#define outSISIDXREG(base,idx,val)			\
+		do {					\
+			outSISREG(base, idx);		\
+			outSISREG((base)+1, val);	\
+		} while (0)
+
+#define orSISIDXREG(base,idx,val)				\
+		do {						\
+			u8 __Temp; 				\
+			outSISREG(base, idx);   		\
+			__Temp = inSISREG((base)+1) | (val); 	\
+			outSISREG((base)+1, __Temp);		\
+		} while (0)
+
+#define andSISIDXREG(base,idx,and)				\
+		do {						\
+			u8 __Temp; 				\
+			outSISREG(base, idx);   		\
+			__Temp = inSISREG((base)+1) & (and); 	\
+			outSISREG((base)+1, __Temp);		\
+		} while (0)
+
+#define setSISIDXREG(base,idx,and,or)   				\
+		do {							\
+			u8 __Temp; 					\
+			outSISREG(base, idx);				\
+			__Temp = (inSISREG((base)+1) & (and)) | (or); 	\
+			outSISREG((base)+1, __Temp);			\
+		} while (0)
 
 /* MMIO access macros */
 #define MMIO_IN8(base, offset)  readb((base+offset))
@@ -322,19 +419,19 @@
 #define MMIO_QUEUE_READPORT     Q_READ_PTR
 
 #ifndef FB_BLANK_UNBLANK
-#define FB_BLANK_UNBLANK 	0
+#define FB_BLANK_UNBLANK	0
 #endif
 #ifndef FB_BLANK_NORMAL
-#define FB_BLANK_NORMAL  	1
+#define FB_BLANK_NORMAL		1
 #endif
 #ifndef FB_BLANK_VSYNC_SUSPEND
-#define FB_BLANK_VSYNC_SUSPEND 	2
+#define FB_BLANK_VSYNC_SUSPEND	2
 #endif
 #ifndef FB_BLANK_HSYNC_SUSPEND
-#define FB_BLANK_HSYNC_SUSPEND 	3
+#define FB_BLANK_HSYNC_SUSPEND	3
 #endif
 #ifndef FB_BLANK_POWERDOWN
-#define FB_BLANK_POWERDOWN 	4
+#define FB_BLANK_POWERDOWN	4
 #endif
 
 enum _SIS_LCD_TYPE {
@@ -347,18 +444,19 @@ enum _SIS_LCD_TYPE {
     LCD_1600x1200,
     LCD_1920x1440,
     LCD_2048x1536,
-    LCD_320x480,       /* FSTN */
+    LCD_320x240,	/* FSTN */
     LCD_1400x1050,
     LCD_1152x864,
     LCD_1152x768,
     LCD_1280x768,
     LCD_1024x600,
-    LCD_640x480_2,     /* DSTN */
-    LCD_640x480_3,     /* DSTN */
+    LCD_320x240_2,	/* DSTN */
+    LCD_320x240_3,	/* DSTN */
     LCD_848x480,
     LCD_1280x800,
     LCD_1680x1050,
     LCD_1280x720,
+    LCD_1280x854,
     LCD_CUSTOM,
     LCD_UNKNOWN
 };
@@ -368,31 +466,50 @@ enum _SIS_CMDTYPE {
     AGP_CMD_QUEUE,
     VM_CMD_QUEUE,
 };
-typedef unsigned int SIS_CMDTYPE;
+
+struct SIS_OH {
+	struct SIS_OH *poh_next;
+	struct SIS_OH *poh_prev;
+	u32            offset;
+	u32            size;
+};
+
+struct SIS_OHALLOC {
+	struct SIS_OHALLOC *poha_next;
+	struct SIS_OH aoh[1];
+};
+
+struct SIS_HEAP {
+	struct SIS_OH	oh_free;
+	struct SIS_OH	oh_used;
+	struct SIS_OH	*poh_freelist;
+	struct SIS_OHALLOC *poha_chain;
+	u32		max_freesize;
+	struct sis_video_info *vinfo;
+};
 
 /* Our "par" */
 struct sis_video_info {
 	int		cardnumber;
 	struct fb_info  *memyselfandi;
 
-	SIS_HW_INFO 	sishw_ext;
-	SiS_Private  	SiS_Pr;
+	struct SiS_Private SiS_Pr;
 
-	sisfb_info 	sisfbinfo;	/* For ioctl SISFB_GET_INFO */
+	struct sisfb_info sisfbinfo;	/* For ioctl SISFB_GET_INFO */
 
 	struct fb_var_screeninfo default_var;
 
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
 	struct fb_fix_screeninfo sisfb_fix;
-	u32 		pseudo_palette[17];
+	u32		pseudo_palette[17];
 #endif
 
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-	struct display 		 sis_disp;
+	struct display		 sis_disp;
 	struct display_switch 	 sisfb_sw;
 	struct {
 		u16 red, green, blue, pad;
-	} 		sis_palette[256];
+	}		sis_palette[256];
 	union {
 #ifdef FBCON_HAS_CFB16
 		u16 cfb16[16];
@@ -400,10 +517,10 @@ struct sis_video_info {
 #ifdef FBCON_HAS_CFB32
 		u32 cfb32[16];
 #endif
-	} 		sis_fbcon_cmap;
+	}		sis_fbcon_cmap;
 #endif
 
-        struct sisfb_monitor {
+	struct sisfb_monitor {
 		u16 hmin;
 		u16 hmax;
 		u16 vmin;
@@ -411,163 +528,166 @@ struct sis_video_info {
 		u32 dclockmax;
 		u8  feature;
 		BOOLEAN datavalid;
-	} 		sisfb_thismonitor;
+	}		sisfb_thismonitor;
 
-	int           	chip_id;
+	unsigned short	chip_id;	/* PCI ID of chip */
+	unsigned short	chip_vendor;	/* PCI ID of vendor */
 	char		myid[40];
 
 	struct pci_dev  *nbridge;
+	struct pci_dev  *lpcdev;
 
 	int		mni;	/* Mode number index */
 
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-	int  		currcon;
+	int		currcon;
 #endif
 
 	unsigned long	video_size;
-	unsigned long 	video_base;
+	unsigned long	video_base;
 	unsigned long	mmio_size;
-	unsigned long 	mmio_base;
-	unsigned long 	vga_base;
+	unsigned long	mmio_base;
+	unsigned long	vga_base;
+
+	unsigned long	video_offset;
 
-	SIS_IOTYPE1  	*video_vbase;
-	SIS_IOTYPE1 	*mmio_vbase;
+	unsigned long	UMAsize, LFBsize;
 
-	unsigned char   *bios_abase;
+	SIS_IOTYPE1	*video_vbase;
+	SIS_IOTYPE1	*mmio_vbase;
 
-	int 		mtrr;
+	unsigned char	*bios_abase;
+
+	int		mtrr;
 
 	u32		sisfb_mem;
 
-	u32 		sisfb_parm_mem;
-	int 	   	sisfb_accel;
-	int 		sisfb_ypan;
-	int 		sisfb_max;
-	int 		sisfb_userom;
-	int 		sisfb_useoem;
+	u32		sisfb_parm_mem;
+	int		sisfb_accel;
+	int		sisfb_ypan;
+	int		sisfb_max;
+	int		sisfb_userom;
+	int		sisfb_useoem;
 	int		sisfb_mode_idx;
 	int		sisfb_parm_rate;
 	int		sisfb_crt1off;
 	int		sisfb_forcecrt1;
 	int		sisfb_crt2type;
 	int		sisfb_crt2flags;
-	int 		sisfb_dstn;
-	int 		sisfb_fstn;
+	int		sisfb_dstn;
+	int		sisfb_fstn;
 	int		sisfb_tvplug;
 	int		sisfb_tvstd;
-	int		sisfb_filter;
 	int		sisfb_nocrt2rate;
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
 	int		sisfb_inverse;
 #endif
 
-	u32 		heapstart;        	/* offset  */
-	SIS_IOTYPE1  	*sisfb_heap_start; 	/* address */
-	SIS_IOTYPE1  	*sisfb_heap_end;   	/* address */
-	u32 	      	sisfb_heap_size;
+	u32		heapstart;		/* offset  */
+	SIS_IOTYPE1	*sisfb_heap_start;	/* address */
+	SIS_IOTYPE1	*sisfb_heap_end;	/* address */
+	u32		sisfb_heap_size;
 	int		havenoheap;
-#if 0
-	SIS_HEAP       	sisfb_heap;
-#endif
 
+	struct SIS_HEAP	sisfb_heap;		/* This card's vram heap */
 
-	int    		video_bpp;
-	int    		video_cmap_len;
-	int    		video_width;
-	int    		video_height;
-	unsigned int 	refresh_rate;
+	int		video_bpp;
+	int		video_cmap_len;
+	int		video_width;
+	int		video_height;
+	unsigned int	refresh_rate;
 
-	unsigned int 	chip;
-	u8   		revision_id;
+	unsigned int	chip;
+	u8		revision_id;
+	int		sisvga_enabled;		/* PCI device was enabled */
 
-	int    		video_linelength;	/* real pitch */
+	int		video_linelength;	/* real pitch */
 	int		scrnpitchCRT1;		/* pitch regarding interlace */
 
-        u16 		DstColor;		/* For 2d acceleration */
-	u32  		SiS310_AccelDepth;
-	u32  		CommandReg;
-	int		cmdqueuelength;
+	u16		DstColor;		/* For 2d acceleration */
+	u32		SiS310_AccelDepth;
+	u32		CommandReg;
+	int		cmdqueuelength;		/* Current (for accel) */
+	u32		cmdQueueSize;		/* Total size in KB */
 
-	spinlock_t     	lockaccel;		/* Do not use outside of kernel! */
+	spinlock_t	lockaccel;		/* Do not use outside of kernel! */
 
-        unsigned int   	pcibus;
-	unsigned int   	pcislot;
-	unsigned int   	pcifunc;
+	unsigned int	pcibus;
+	unsigned int	pcislot;
+	unsigned int	pcifunc;
 
-	int 	       	accel;
+	int		accel;
+	int		engineok;
 
-	u16 		subsysvendor;
-	u16 		subsysdevice;
+	u16		subsysvendor;
+	u16		subsysdevice;
 
-	u32  		vbflags;		/* Replacing deprecated stuff from above */
-	u32  		currentvbflags;
+	u32		vbflags;		/* Replacing deprecated stuff from above */
+	u32		currentvbflags;
+	u32		vbflags2;
 
 	int		lcdxres, lcdyres;
 	int		lcddefmodeidx, tvdefmodeidx, defmodeidx;
-	u32  		CRT2LCDType;        	/* defined in "SIS_LCD_TYPE" */
-
-	int    		current_bpp;
-	int    		current_width;
-	int    		current_height;
-	int    		current_htotal;
-	int    		current_vtotal;
+	u32		CRT2LCDType;		/* defined in "SIS_LCD_TYPE" */
+	u32		curFSTN, curDSTN;
+
+	int		current_bpp;
+	int		current_width;
+	int		current_height;
+	int		current_htotal;
+	int		current_vtotal;
 	int		current_linelength;
-	__u32  		current_pixclock;
-	int    		current_refresh_rate;
+	__u32		current_pixclock;
+	int		current_refresh_rate;
+
+	unsigned int	current_base;
 
-	u8  		mode_no;
-	u8  		rate_idx;
-	int    		modechanged;
-	unsigned char 	modeprechange;
+	u8		mode_no;
+	u8		rate_idx;
+	int		modechanged;
+	unsigned char	modeprechange;
 
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
-	u8 		sisfb_lastrates[128];
+	u8		sisfb_lastrates[128];
 #endif
 
-	int  		newrom;
-	int  		registered;
+	int		newrom;
+	int		haveXGIROM;
+	int		registered;
 	int		warncount;
+#ifdef SIS_OLD_CONFIG_COMPAT
+	int		ioctl32registered;
+#endif
 
-	int 		sisvga_engine;
-	int 		hwcursor_size;
-	int 		CRT2_write_enable;
-	u8            	caps;
+	int		sisvga_engine;
+	int		hwcursor_size;
+	int		CRT2_write_enable;
+	u8		caps;
 
-	u8 		detectedpdc;
-	u8 		detectedpdca;
-	u8 		detectedlcda;
+	u8		detectedpdc;
+	u8		detectedpdca;
+	u8		detectedlcda;
 
-	SIS_IOTYPE1 	*hwcursor_vbase;
+	SIS_IOTYPE1	*hwcursor_vbase;
 
-	int 		chronteltype;
-	int    		tvxpos, tvypos;
-	u8              p2_1f,p2_20,p2_2b,p2_42,p2_43,p2_01,p2_02;
+	int		chronteltype;
+	int		tvxpos, tvypos;
+	u8		p2_1f,p2_20,p2_2b,p2_42,p2_43,p2_01,p2_02;
 	int		tvx, tvy;
 
-	u8 		sisfblocked;
+	u8		sisfblocked;
+
+	struct sisfb_info sisfb_infoblock;
+
+	struct sisfb_cmd sisfb_command;
+
+	u32		sisfb_id;
+
+	u8		sisfb_can_post;
+	u8		sisfb_card_posted;
+	u8		sisfb_was_boot_device;
 
 	struct sis_video_info *next;
 };
 
-typedef struct _SIS_OH {
-	struct _SIS_OH *poh_next;
-	struct _SIS_OH *poh_prev;
-	u32            offset;
-	u32            size;
-} SIS_OH;
-
-typedef struct _SIS_OHALLOC {
-	struct _SIS_OHALLOC *poha_next;
-	SIS_OH aoh[1];
-} SIS_OHALLOC;
-
-typedef struct _SIS_HEAP {
-	SIS_OH      oh_free;
-	SIS_OH      oh_used;
-	SIS_OH      *poh_freelist;
-	SIS_OHALLOC *poha_chain;
-	u32         max_freesize;
-	struct sis_video_info *vinfo;
-} SIS_HEAP;
-
 #endif
diff --git a/drivers/video/sis/sis_accel.c b/drivers/video/sis/sis_accel.c
index 30e90a553e80..bab933e6c6a6 100644
--- a/drivers/video/sis/sis_accel.c
+++ b/drivers/video/sis/sis_accel.c
@@ -1,6 +1,8 @@
 /*
- * SiS 300/630/730/540/315/550/65x/74x/330/760 frame buffer driver
- * for Linux kernels 2.4.x and 2.6.x
+ * SiS 300/540/630[S]/730[S],
+ * SiS 315[E|PRO]/550/[M]650/651/[M]661[F|M]X/740/[M]741[GX]/330/[M]760[GX],
+ * XGI V3XT/V5/V8, Z7
+ * frame buffer driver for Linux kernels >= 2.4.14 and >=2.6.3
  *
  * 2D acceleration part
  *
@@ -19,7 +21,7 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
  *
  * Based on the XFree86/X.org driver which is
- *     Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ *     Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
  *
  * Author: Thomas Winischhofer <thomas@winischhofer.net>
  *			(see http://www.winischhofer.net/
@@ -30,13 +32,11 @@
 #include <linux/version.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/errno.h>
 #include <linux/fb.h>
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
 #include <linux/console.h>
-#include <linux/selection.h>
+#endif
 #include <linux/ioport.h>
-#include <linux/capability.h>
-#include <linux/fs.h>
 #include <linux/types.h>
 
 #include <asm/io.h>
@@ -188,7 +188,7 @@ SiS300SubsequentSolidFillRect(struct sis_video_info *ivideo, int x, int y, int w
 }
 #endif
 
-/* 315/330 series ------------------------------------------------- */
+/* 315/330/340 series ---------------------------------------------- */
 
 #ifdef CONFIG_FB_SIS_315
 static void
@@ -202,7 +202,7 @@ SiS310SetupForScreenToScreenCopy(struct sis_video_info *ivideo, int rop, int tra
 {
 	SiS310SetupDSTColorDepth(ivideo->DstColor);
 	SiS310SetupSRCPitch(ivideo->video_linelength)
-	SiS310SetupDSTRect(ivideo->video_linelength, 0xffff)
+	SiS310SetupDSTRect(ivideo->video_linelength, 0x0fff)
 	if(trans_color != -1) {
 		SiS310SetupROP(0x0A)
 		SiS310SetupSRCTrans(trans_color)
@@ -213,7 +213,7 @@ SiS310SetupForScreenToScreenCopy(struct sis_video_info *ivideo, int rop, int tra
 		/* SiSSetupCMDFlag(BITBLT | SRCVIDEO) */
 	}
 	SiS310SetupCMDFlag(ivideo->SiS310_AccelDepth)
-	/* The 315 series is smart enough to know the direction */
+	/* The chip is smart enough to know the direction */
 }
 
 static void
@@ -223,35 +223,38 @@ SiS310SubsequentScreenToScreenCopy(struct sis_video_info *ivideo, int src_x, int
 	u32 srcbase = 0, dstbase = 0;
 	int mymin = min(src_y, dst_y);
 	int mymax = max(src_y, dst_y);
-	
+
 	/* Although the chip knows the direction to use
-	 * if the source and destination areas overlap, 
+	 * if the source and destination areas overlap,
 	 * that logic fails if we fiddle with the bitmap
 	 * addresses. Therefore, we check if the source
-	 * and destination blitting areas overlap and 
-	 * adapt the bitmap addresses synchronously 
+	 * and destination blitting areas overlap and
+	 * adapt the bitmap addresses synchronously
 	 * if the coordinates exceed the valid range.
-	 * The the areas do not overlap, we do our 
+	 * The the areas do not overlap, we do our
 	 * normal check.
 	 */
-	if((mymax - mymin) < height) { 
-	   if((src_y >= 2048) || (dst_y >= 2048)) {	      
-	      srcbase = ivideo->video_linelength * mymin;
-	      dstbase = ivideo->video_linelength * mymin;
-	      src_y -= mymin;
-	      dst_y -= mymin;
-	   }
+	if((mymax - mymin) < height) {
+		if((src_y >= 2048) || (dst_y >= 2048)) {
+			srcbase = ivideo->video_linelength * mymin;
+			dstbase = ivideo->video_linelength * mymin;
+			src_y -= mymin;
+			dst_y -= mymin;
+		}
 	} else {
-	   if(src_y >= 2048) {
-	      srcbase = ivideo->video_linelength * src_y;
-	      src_y = 0;
-	   }
-	   if(dst_y >= 2048) {
-	      dstbase = ivideo->video_linelength * dst_y;
-	      dst_y = 0;
-	   }
+		if(src_y >= 2048) {
+			srcbase = ivideo->video_linelength * src_y;
+			src_y = 0;
+		}
+		if(dst_y >= 2048) {
+			dstbase = ivideo->video_linelength * dst_y;
+			dst_y = 0;
+		}
 	}
 
+	srcbase += ivideo->video_offset;
+	dstbase += ivideo->video_offset;
+
 	SiS310SetupSRCBase(srcbase);
 	SiS310SetupDSTBase(dstbase);
 	SiS310SetupRect(width, height)
@@ -264,7 +267,7 @@ static void
 SiS310SetupForSolidFill(struct sis_video_info *ivideo, u32 color, int rop)
 {
 	SiS310SetupPATFG(color)
-	SiS310SetupDSTRect(ivideo->video_linelength, 0xffff)
+	SiS310SetupDSTRect(ivideo->video_linelength, 0x0fff)
 	SiS310SetupDSTColorDepth(ivideo->DstColor);
 	SiS310SetupROP(sisPatALUConv[rop])
 	SiS310SetupCMDFlag(PATFG | ivideo->SiS310_AccelDepth)
@@ -279,6 +282,7 @@ SiS310SubsequentSolidFillRect(struct sis_video_info *ivideo, int x, int y, int w
 		dstbase = ivideo->video_linelength * y;
 		y = 0;
 	}
+	dstbase += ivideo->video_offset;
 	SiS310SetupDSTBase(dstbase)
 	SiS310SetupDSTXY(x,y)
 	SiS310SetupRect(w,h)
@@ -294,384 +298,153 @@ SiS310SubsequentSolidFillRect(struct sis_video_info *ivideo, int x, int y, int w
 int sisfb_initaccel(struct sis_video_info *ivideo)
 {
 #ifdef SISFB_USE_SPINLOCKS
-    spin_lock_init(&ivideo->lockaccel);
+	spin_lock_init(&ivideo->lockaccel);
 #endif
-    return(0);
+	return 0;
 }
 
 void sisfb_syncaccel(struct sis_video_info *ivideo)
 {
-    if(ivideo->sisvga_engine == SIS_300_VGA) {
+	if(ivideo->sisvga_engine == SIS_300_VGA) {
 #ifdef CONFIG_FB_SIS_300
-    	SiS300Sync(ivideo);
+		SiS300Sync(ivideo);
 #endif
-    } else {
+	} else {
 #ifdef CONFIG_FB_SIS_315
-    	SiS310Sync(ivideo);
+		SiS310Sync(ivideo);
 #endif
-    }
+	}
 }
 
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)  /* --------------- 2.5 --------------- */
 
 int fbcon_sis_sync(struct fb_info *info)
 {
-   struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
-   CRITFLAGS
+	struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
+	CRITFLAGS
 
-   if(!ivideo->accel)
-   	return 0;
+	if((!ivideo->accel) || (!ivideo->engineok))
+		return 0;
 
-   if(ivideo->sisvga_engine == SIS_300_VGA) {
-#ifdef CONFIG_FB_SIS_300
-      SiS300Sync(ivideo);
-#endif
-   } else {
-#ifdef CONFIG_FB_SIS_315
-      SiS310Sync(ivideo);
-#endif
-   }
-   CRITEND
-   return 0;
+	CRITBEGIN
+	sisfb_syncaccel(ivideo);
+	CRITEND
+
+	return 0;
 }
 
 void fbcon_sis_fillrect(struct fb_info *info, const struct fb_fillrect *rect)
 {
-   struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
-   u32 col = 0;
-   u32 vxres = info->var.xres_virtual;
-   u32 vyres = info->var.yres_virtual;
-   int width, height;
-   CRITFLAGS
-
-   if(info->state != FBINFO_STATE_RUNNING) {
-	return;
-   }
-
-   if(!ivideo->accel) {
-	cfb_fillrect(info, rect);
-	return;
-   }
-   
-   if(!rect->width || !rect->height || rect->dx >= vxres || rect->dy >= vyres) {
-	return;
-   }
-
-   /* Clipping */
-   width = ((rect->dx + rect->width) > vxres) ? (vxres - rect->dx) : rect->width;
-   height = ((rect->dy + rect->height) > vyres) ? (vyres - rect->dy) : rect->height;
-
-   switch(info->var.bits_per_pixel) {
+	struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
+	u32 col = 0;
+	u32 vxres = info->var.xres_virtual;
+	u32 vyres = info->var.yres_virtual;
+	int width, height;
+	CRITFLAGS
+
+	if(info->state != FBINFO_STATE_RUNNING)
+		return;
+
+	if((!ivideo->accel) || (!ivideo->engineok)) {
+		cfb_fillrect(info, rect);
+		return;
+	}
+
+	if(!rect->width || !rect->height || rect->dx >= vxres || rect->dy >= vyres)
+		return;
+
+	/* Clipping */
+	width = ((rect->dx + rect->width) > vxres) ? (vxres - rect->dx) : rect->width;
+	height = ((rect->dy + rect->height) > vyres) ? (vyres - rect->dy) : rect->height;
+
+	switch(info->var.bits_per_pixel) {
 	case 8:  col = rect->color;
 		 break;
 	case 16:
 	case 32: col = ((u32 *)(info->pseudo_palette))[rect->color];
 		 break;
-   }
+	}
 
-   if(ivideo->sisvga_engine == SIS_300_VGA) {
+	if(ivideo->sisvga_engine == SIS_300_VGA) {
 #ifdef CONFIG_FB_SIS_300
-      CRITBEGIN
-      SiS300SetupForSolidFill(ivideo, col, myrops[rect->rop]);
-      SiS300SubsequentSolidFillRect(ivideo, rect->dx, rect->dy, width, height);
-      CRITEND
-      SiS300Sync(ivideo);
+		CRITBEGIN
+		SiS300SetupForSolidFill(ivideo, col, myrops[rect->rop]);
+		SiS300SubsequentSolidFillRect(ivideo, rect->dx, rect->dy, width, height);
+		CRITEND
 #endif
-   } else {
+	} else {
 #ifdef CONFIG_FB_SIS_315
-      CRITBEGIN
-      SiS310SetupForSolidFill(ivideo, col, myrops[rect->rop]);
-      SiS310SubsequentSolidFillRect(ivideo, rect->dx, rect->dy, width, height);
-      CRITEND
-      SiS310Sync(ivideo);
+		CRITBEGIN
+		SiS310SetupForSolidFill(ivideo, col, myrops[rect->rop]);
+		SiS310SubsequentSolidFillRect(ivideo, rect->dx, rect->dy, width, height);
+		CRITEND
 #endif
-   }
+	}
 
+	sisfb_syncaccel(ivideo);
 }
 
 void fbcon_sis_copyarea(struct fb_info *info, const struct fb_copyarea *area)
 {
-   struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
-   u32 vxres = info->var.xres_virtual;
-   u32 vyres = info->var.yres_virtual;
-   int width = area->width;
-   int height = area->height;
-   CRITFLAGS
-
-   if(info->state != FBINFO_STATE_RUNNING) {
-	return;
-   }
-
-   if(!ivideo->accel) {
-   	cfb_copyarea(info, area);
-	return;
-   }
-
-   if(!width || !height ||
-      area->sx >= vxres || area->sy >= vyres ||
-      area->dx >= vxres || area->dy >= vyres) {
-   	return;
-   }
-
-   /* Clipping */
-   if((area->sx + width) > vxres) width = vxres - area->sx;
-   if((area->dx + width) > vxres) width = vxres - area->dx;
-   if((area->sy + height) > vyres) height = vyres - area->sy;
-   if((area->dy + height) > vyres) height = vyres - area->dy;
-
-   if(ivideo->sisvga_engine == SIS_300_VGA) {
-#ifdef CONFIG_FB_SIS_300
-      int xdir, ydir;
-
-      if(area->sx < area->dx) xdir = 0;
-      else                    xdir = 1;
-      if(area->sy < area->dy) ydir = 0;
-      else                    ydir = 1;
-
-      CRITBEGIN
-      SiS300SetupForScreenToScreenCopy(ivideo, xdir, ydir, 3, -1);
-      SiS300SubsequentScreenToScreenCopy(ivideo, area->sx, area->sy, area->dx, area->dy,
-      					 width, height);
-      CRITEND
-      SiS300Sync(ivideo);
-#endif
-   } else {
-#ifdef CONFIG_FB_SIS_315
-      CRITBEGIN
-      SiS310SetupForScreenToScreenCopy(ivideo, 3, -1);
-      SiS310SubsequentScreenToScreenCopy(ivideo, area->sx, area->sy, area->dx, area->dy,
-      					 width, height);
-      CRITEND
-      SiS310Sync(ivideo);
-#endif
-   }
-}
-
-#endif
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)  /* -------------- 2.4 --------------- */
-
-void fbcon_sis_bmove(struct display *p, int srcy, int srcx,
-			    int dsty, int dstx, int height, int width)
-{
-	struct sis_video_info *ivideo = (struct sis_video_info *)p->fb_info->par;
-
+	struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
+	u32 vxres = info->var.xres_virtual;
+	u32 vyres = info->var.yres_virtual;
+	int width = area->width;
+	int height = area->height;
 	CRITFLAGS
 
-	if(!ivideo->accel) {
-	    switch(ivideo->video_bpp) {
-	    case 8:
-#ifdef FBCON_HAS_CFB8
-	       fbcon_cfb8_bmove(p, srcy, srcx, dsty, dstx, height, width);
-#endif
-	       break;
-	    case 16:
-#ifdef FBCON_HAS_CFB16
-	       fbcon_cfb16_bmove(p, srcy, srcx, dsty, dstx, height, width);
-#endif
-	       break;
-	    case 32:
-#ifdef FBCON_HAS_CFB32
-	       fbcon_cfb32_bmove(p, srcy, srcx, dsty, dstx, height, width);
-#endif
-	       break;
-            }
-	    return;
-	}
-
-	srcx *= fontwidth(p);
-	srcy *= fontheight(p);
-	dstx *= fontwidth(p);
-	dsty *= fontheight(p);
-	width *= fontwidth(p);
-	height *= fontheight(p);
+	if(info->state != FBINFO_STATE_RUNNING)
+		return;
 
-	if(ivideo->sisvga_engine == SIS_300_VGA) {
-#ifdef CONFIG_FB_SIS_300
-	   int xdir, ydir;
-
-	   if(srcx < dstx) xdir = 0;
-	   else            xdir = 1;
-	   if(srcy < dsty) ydir = 0;
-	   else            ydir = 1;
-
-	   CRITBEGIN
-	   SiS300SetupForScreenToScreenCopy(ivideo, xdir, ydir, 3, -1);
-	   SiS300SubsequentScreenToScreenCopy(ivideo, srcx, srcy, dstx, dsty, width, height);
-	   CRITEND
-	   SiS300Sync(ivideo);
-#endif
-	} else {
-#ifdef CONFIG_FB_SIS_315
-	   CRITBEGIN
-	   SiS310SetupForScreenToScreenCopy(ivideo, 3, -1);
-	   SiS310SubsequentScreenToScreenCopy(ivideo, srcx, srcy, dstx, dsty, width, height);
-	   CRITEND
-	   SiS310Sync(ivideo);
-#endif
+	if((!ivideo->accel) || (!ivideo->engineok)) {
+		cfb_copyarea(info, area);
+		return;
 	}
-}
 
-static void fbcon_sis_clear(struct vc_data *conp, struct display *p,
-			int srcy, int srcx, int height, int width, int color)
-{
-        struct sis_video_info *ivideo = (struct sis_video_info *)p->fb_info->par;
-	CRITFLAGS
+	if(!width || !height ||
+	   area->sx >= vxres || area->sy >= vyres ||
+	   area->dx >= vxres || area->dy >= vyres)
+		return;
 
-	srcx *= fontwidth(p);
-	srcy *= fontheight(p);
-	width *= fontwidth(p);
-	height *= fontheight(p);
+	/* Clipping */
+	if((area->sx + width) > vxres) width = vxres - area->sx;
+	if((area->dx + width) > vxres) width = vxres - area->dx;
+	if((area->sy + height) > vyres) height = vyres - area->sy;
+	if((area->dy + height) > vyres) height = vyres - area->dy;
 
 	if(ivideo->sisvga_engine == SIS_300_VGA) {
 #ifdef CONFIG_FB_SIS_300
-	   CRITBEGIN
-	   SiS300SetupForSolidFill(ivideo, color, 3);
-	   SiS300SubsequentSolidFillRect(ivideo, srcx, srcy, width, height);
-	   CRITEND
-	   SiS300Sync(ivideo);
+		int xdir, ydir;
+
+		if(area->sx < area->dx) xdir = 0;
+		else                    xdir = 1;
+		if(area->sy < area->dy) ydir = 0;
+		else                    ydir = 1;
+
+		CRITBEGIN
+		SiS300SetupForScreenToScreenCopy(ivideo, xdir, ydir, 3, -1);
+		SiS300SubsequentScreenToScreenCopy(ivideo, area->sx, area->sy,
+					area->dx, area->dy, width, height);
+		CRITEND
 #endif
 	} else {
 #ifdef CONFIG_FB_SIS_315
-	   CRITBEGIN
-	   SiS310SetupForSolidFill(ivideo, color, 3);
-	   SiS310SubsequentSolidFillRect(ivideo, srcx, srcy, width, height);
-	   CRITEND
-	   SiS310Sync(ivideo);
-#endif
-	}
-}
-
-void fbcon_sis_clear8(struct vc_data *conp, struct display *p,
-			int srcy, int srcx, int height, int width)
-{
-	struct sis_video_info *ivideo = (struct sis_video_info *)p->fb_info->par;
-	u32 bgx;
-
-	if(!ivideo->accel) {
-#ifdef FBCON_HAS_CFB8
-	    fbcon_cfb8_clear(conp, p, srcy, srcx, height, width);
+		CRITBEGIN
+		SiS310SetupForScreenToScreenCopy(ivideo, 3, -1);
+		SiS310SubsequentScreenToScreenCopy(ivideo, area->sx, area->sy,
+					area->dx, area->dy, width, height);
+		CRITEND
 #endif
-	    return;
 	}
 
-	bgx = attr_bgcol_ec(p, conp);
-	fbcon_sis_clear(conp, p, srcy, srcx, height, width, bgx);
+	sisfb_syncaccel(ivideo);
 }
 
-void fbcon_sis_clear16(struct vc_data *conp, struct display *p,
-			int srcy, int srcx, int height, int width)
-{
-        struct sis_video_info *ivideo = (struct sis_video_info *)p->fb_info->par;
-	u32 bgx;
-
-	if(!ivideo->accel) {
-#ifdef FBCON_HAS_CFB16
-	    fbcon_cfb16_clear(conp, p, srcy, srcx, height, width);
 #endif
-	    return;
-	}
-
-	bgx = ((u_int16_t*)p->dispsw_data)[attr_bgcol_ec(p, conp)];
-	fbcon_sis_clear(conp, p, srcy, srcx, height, width, bgx);
-}
 
-void fbcon_sis_clear32(struct vc_data *conp, struct display *p,
-			int srcy, int srcx, int height, int width)
-{
-	struct sis_video_info *ivideo = (struct sis_video_info *)p->fb_info->par;
-	u32 bgx;
-
-	if(!ivideo->accel) {
-#ifdef FBCON_HAS_CFB32
-	    fbcon_cfb32_clear(conp, p, srcy, srcx, height, width);
-#endif
-	    return;
-	}
-
-	bgx = ((u_int32_t*)p->dispsw_data)[attr_bgcol_ec(p, conp)];
-	fbcon_sis_clear(conp, p, srcy, srcx, height, width, bgx);
-}
-
-void fbcon_sis_revc(struct display *p, int srcx, int srcy)
-{
-	struct sis_video_info *ivideo = (struct sis_video_info *)p->fb_info->par;
-	CRITFLAGS
-
-	if(!ivideo->accel) {
-	    switch(ivideo->video_bpp) {
-	    case 16:
-#ifdef FBCON_HAS_CFB16
-	       fbcon_cfb16_revc(p, srcx, srcy);
-#endif
-	       break;
-	    case 32:
-#ifdef FBCON_HAS_CFB32
-	       fbcon_cfb32_revc(p, srcx, srcy);
-#endif
-	       break;
-            }
-	    return;
-	}
-
-	srcx *= fontwidth(p);
-	srcy *= fontheight(p);
-
-	if(ivideo->sisvga_engine == SIS_300_VGA) {
-#ifdef CONFIG_FB_SIS_300
-	   CRITBEGIN
-	   SiS300SetupForSolidFill(ivideo, 0, 0x0a);
-	   SiS300SubsequentSolidFillRect(ivideo, srcx, srcy, fontwidth(p), fontheight(p));
-	   CRITEND
-	   SiS300Sync(ivideo);
-#endif
-	} else {
-#ifdef CONFIG_FB_SIS_315
-	   CRITBEGIN
-	   SiS310SetupForSolidFill(ivideo, 0, 0x0a);
-	   SiS310SubsequentSolidFillRect(ivideo, srcx, srcy, fontwidth(p), fontheight(p));
-	   CRITEND
-	   SiS310Sync(ivideo);
-#endif
-	}
-}
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)  /* -------------- 2.4 --------------- */
 
-#ifdef FBCON_HAS_CFB8
-struct display_switch fbcon_sis8 = {
-	.setup		= fbcon_cfb8_setup,
-	.bmove		= fbcon_sis_bmove,
-	.clear		= fbcon_sis_clear8,
-	.putc		= fbcon_cfb8_putc,
-	.putcs		= fbcon_cfb8_putcs,
-	.revc		= fbcon_cfb8_revc,
-	.clear_margins	= fbcon_cfb8_clear_margins,
-	.fontwidthmask	= FONTWIDTH(4)|FONTWIDTH(8)|FONTWIDTH(12)|FONTWIDTH(16)
-};
-#endif
-#ifdef FBCON_HAS_CFB16
-struct display_switch fbcon_sis16 = {
-	.setup		= fbcon_cfb16_setup,
-	.bmove		= fbcon_sis_bmove,
-	.clear		= fbcon_sis_clear16,
-	.putc		= fbcon_cfb16_putc,
-	.putcs		= fbcon_cfb16_putcs,
-	.revc		= fbcon_sis_revc,
-	.clear_margins	= fbcon_cfb16_clear_margins,
-	.fontwidthmask	= FONTWIDTH(4)|FONTWIDTH(8)|FONTWIDTH(12)|FONTWIDTH(16)
-};
-#endif
-#ifdef FBCON_HAS_CFB32
-struct display_switch fbcon_sis32 = {
-	.setup		= fbcon_cfb32_setup,
-	.bmove		= fbcon_sis_bmove,
-	.clear		= fbcon_sis_clear32,
-	.putc		= fbcon_cfb32_putc,
-	.putcs		= fbcon_cfb32_putcs,
-	.revc		= fbcon_sis_revc,
-	.clear_margins	= fbcon_cfb32_clear_margins,
-	.fontwidthmask	= FONTWIDTH(4)|FONTWIDTH(8)|FONTWIDTH(12)|FONTWIDTH(16)
-};
-#endif
+#include "sisfb_accel_2_4.h"
 
 #endif /* KERNEL VERSION */
 
diff --git a/drivers/video/sis/sis_accel.h b/drivers/video/sis/sis_accel.h
index bb28f331d60d..046e2c4a8e09 100644
--- a/drivers/video/sis/sis_accel.h
+++ b/drivers/video/sis/sis_accel.h
@@ -1,6 +1,8 @@
 /*
- * SiS 300/630/730/540/315/550/650/740 frame buffer driver
- * for Linux kernels 2.4.x and 2.5.x
+ * SiS 300/540/630[S]/730[S],
+ * SiS 315[E|PRO]/550/[M]650/651/[M]661[F|M]X/740/[M]741[GX]/330/[M]760[GX],
+ * XGI V3XT/V5/V8, Z7
+ * frame buffer driver for Linux kernels >= 2.4.14 and >=2.6.3
  *
  * 2D acceleration part
  *
@@ -283,6 +285,8 @@
   { \
   	while( (MMIO_IN16(ivideo->mmio_vbase, Q_STATUS+2) & 0x8000) != 0x8000){}; \
   	while( (MMIO_IN16(ivideo->mmio_vbase, Q_STATUS+2) & 0x8000) != 0x8000){}; \
+	while( (MMIO_IN16(ivideo->mmio_vbase, Q_STATUS+2) & 0x8000) != 0x8000){}; \
+  	while( (MMIO_IN16(ivideo->mmio_vbase, Q_STATUS+2) & 0x8000) != 0x8000){}; \
   	CmdQueLen = 0; \
   }
 
@@ -402,6 +406,7 @@ void fbcon_sis_clear32(struct vc_data *conp, struct display *p, int srcy,
 			int srcx, int height, int width);
 #endif
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,34)
+int  fbcon_sis_sync(struct fb_info *info);
 void fbcon_sis_fillrect(struct fb_info *info, const struct fb_fillrect *rect);
 void fbcon_sis_copyarea(struct fb_info *info, const struct fb_copyarea *area);
 #endif
diff --git a/drivers/video/sis/sis_main.c b/drivers/video/sis/sis_main.c
index 698266036819..42c54b69726e 100644
--- a/drivers/video/sis/sis_main.c
+++ b/drivers/video/sis/sis_main.c
@@ -1,9 +1,10 @@
 /*
- * SiS 300/305/540/630(S)/730(S)
- * SiS 315(H/PRO)/55x/(M)65x/(M)661(F/M)X/740/741(GX)/330/(M)760
+ * SiS 300/540/630[S]/730[S],
+ * SiS 315[E|PRO]/550/[M]65x/[M]66x[F|M|G]X/[M]74x[GX]/330/[M]76x[GX],
+ * XGI V3XT/V5/V8, Z7
  * frame buffer driver for Linux kernels >= 2.4.14 and >=2.6.3
  *
- * Copyright (C) 2001-2004 Thomas Winischhofer, Vienna, Austria.
+ * Copyright (C) 2001-2005 Thomas Winischhofer, Vienna, Austria.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -19,11 +20,11 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
  *
- * Author:   	Thomas Winischhofer <thomas@winischhofer.net>
+ * Author:	Thomas Winischhofer <thomas@winischhofer.net>
  *
  * Author of (practically wiped) code base:
  *		SiS (www.sis.com)
- *	 	Copyright (C) 1999 Silicon Integrated Systems, Inc.
+ *		Copyright (C) 1999 Silicon Integrated Systems, Inc.
  *
  * See http://www.winischhofer.net/ for more information and updates
  *
@@ -46,16 +47,15 @@
 #include <linux/mm.h>
 #include <linux/tty.h>
 #include <linux/slab.h>
-#include <linux/delay.h>
 #include <linux/fb.h>
-#include <linux/console.h>
 #include <linux/selection.h>
-#include <linux/smp_lock.h>
 #include <linux/ioport.h>
 #include <linux/init.h>
 #include <linux/pci.h>
 #include <linux/vmalloc.h>
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
 #include <linux/vt_kern.h>
+#endif
 #include <linux/capability.h>
 #include <linux/fs.h>
 #include <linux/types.h>
@@ -94,71 +94,75 @@ extern struct display_switch fbcon_sis32;
 #endif
 #endif
 
+static void sisfb_handle_command(struct sis_video_info *ivideo,
+				 struct sisfb_cmd *sisfb_command);
+
 /* ------------------ Internal helper routines ----------------- */
 
 static void __init
 sisfb_setdefaultparms(void)
 {
-	sisfb_off 		= 0;
-	sisfb_parm_mem 		= 0;
-	sisfb_accel 		= -1;
-	sisfb_ypan      	= -1;
-	sisfb_max 		= -1;
-	sisfb_userom    	= -1;
-        sisfb_useoem    	= -1;
+	sisfb_off		= 0;
+	sisfb_parm_mem		= 0;
+	sisfb_accel		= -1;
+	sisfb_ypan		= -1;
+	sisfb_max		= -1;
+	sisfb_userom		= -1;
+	sisfb_useoem		= -1;
 #ifdef MODULE
 	/* Module: "None" for 2.4, default mode for 2.5+ */
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
-	sisfb_mode_idx 		= -1;
+	sisfb_mode_idx		= -1;
 #else
-	sisfb_mode_idx  	= MODE_INDEX_NONE;
+	sisfb_mode_idx		= MODE_INDEX_NONE;
 #endif
 #else
 	/* Static: Default mode */
-	sisfb_mode_idx  	= -1;
-#endif
-	sisfb_parm_rate 	= -1;
-	sisfb_crt1off 		= 0;
-	sisfb_forcecrt1 	= -1;
-	sisfb_crt2type  	= -1;
-	sisfb_crt2flags 	= 0;
-	sisfb_pdc 		= 0xff;
-	sisfb_pdca 		= 0xff;
-	sisfb_scalelcd  	= -1;
+	sisfb_mode_idx		= -1;
+#endif
+	sisfb_parm_rate		= -1;
+	sisfb_crt1off		= 0;
+	sisfb_forcecrt1		= -1;
+	sisfb_crt2type		= -1;
+	sisfb_crt2flags		= 0;
+	sisfb_pdc		= 0xff;
+	sisfb_pdca		= 0xff;
+	sisfb_scalelcd		= -1;
 	sisfb_specialtiming 	= CUT_NONE;
-	sisfb_lvdshl 		= -1;
-	sisfb_dstn     		= 0;
-	sisfb_fstn 		= 0;
-	sisfb_tvplug    	= -1;
-	sisfb_tvstd     	= -1;
-	sisfb_tvxposoffset 	= 0;
-	sisfb_tvyposoffset 	= 0;
-	sisfb_filter 		= -1;
-	sisfb_nocrt2rate 	= 0;
+	sisfb_lvdshl		= -1;
+	sisfb_dstn		= 0;
+	sisfb_fstn		= 0;
+	sisfb_tvplug		= -1;
+	sisfb_tvstd		= -1;
+	sisfb_tvxposoffset	= 0;
+	sisfb_tvyposoffset	= 0;
+	sisfb_nocrt2rate	= 0;
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-	sisfb_inverse   	= 0;
-	sisfb_fontname[0] 	= 0;
+	sisfb_inverse		= 0;
+	sisfb_fontname[0]	= 0;
 #endif
 #if !defined(__i386__) && !defined(__x86_64__)
-	sisfb_resetcard 	= 0;
-	sisfb_videoram  	= 0;
+	sisfb_resetcard		= 0;
+	sisfb_videoram		= 0;
 #endif
 }
 
+/* ------------- Parameter parsing -------------- */
+
 static void __devinit
 sisfb_search_vesamode(unsigned int vesamode, BOOLEAN quiet)
 {
 	int i = 0, j = 0;
 
-	/* BEWARE: We don't know the hardware specs yet and there is no ivideo */
+	/* We don't know the hardware specs yet and there is no ivideo */
 
 	if(vesamode == 0) {
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
 		sisfb_mode_idx = MODE_INDEX_NONE;
 #else
-		if(!quiet) {
-		   printk(KERN_ERR "sisfb: Invalid mode. Using default.\n");
-		}
+		if(!quiet)
+			printk(KERN_ERR "sisfb: Invalid mode. Using default.\n");
+
 		sisfb_mode_idx = DEFAULT_MODE;
 #endif
 		return;
@@ -169,95 +173,102 @@ sisfb_search_vesamode(unsigned int vesamode, BOOLEAN quiet)
 	while(sisbios_mode[i++].mode_no[0] != 0) {
 		if( (sisbios_mode[i-1].vesa_mode_no_1 == vesamode) ||
 		    (sisbios_mode[i-1].vesa_mode_no_2 == vesamode) ) {
-		    if(sisfb_fstn) {
-		       if(sisbios_mode[i-1].mode_no[1] == 0x50 ||
-		          sisbios_mode[i-1].mode_no[1] == 0x56 ||
-		          sisbios_mode[i-1].mode_no[1] == 0x53) continue;
-	            } else {
-		       if(sisbios_mode[i-1].mode_no[1] == 0x5a ||
-		          sisbios_mode[i-1].mode_no[1] == 0x5b) continue;
-		    }
-		    sisfb_mode_idx = i - 1;
-		    j = 1;
-		    break;
+			if(sisfb_fstn) {
+				if(sisbios_mode[i-1].mode_no[1] == 0x50 ||
+				   sisbios_mode[i-1].mode_no[1] == 0x56 ||
+				   sisbios_mode[i-1].mode_no[1] == 0x53)
+					continue;
+			} else {
+				if(sisbios_mode[i-1].mode_no[1] == 0x5a ||
+				   sisbios_mode[i-1].mode_no[1] == 0x5b)
+					continue;
+			}
+			sisfb_mode_idx = i - 1;
+			j = 1;
+			break;
 		}
 	}
-	if((!j) && !quiet) printk(KERN_ERR "sisfb: Invalid VESA mode 0x%x'\n", vesamode);
+	if((!j) && !quiet)
+		printk(KERN_ERR "sisfb: Invalid VESA mode 0x%x'\n", vesamode);
 }
 
-static void
+static void __devinit
 sisfb_search_mode(char *name, BOOLEAN quiet)
 {
-	int i = 0;
 	unsigned int j = 0, xres = 0, yres = 0, depth = 0, rate = 0;
+	int i = 0;
 	char strbuf[16], strbuf1[20];
 	char *nameptr = name;
 
-	/* BEWARE: We don't know the hardware specs yet and there is no ivideo */
+	/* We don't know the hardware specs yet and there is no ivideo */
 
 	if(name == NULL) {
-	   if(!quiet) {
-	      printk(KERN_ERR "sisfb: Internal error, using default mode.\n");
-	   }
-	   sisfb_mode_idx = DEFAULT_MODE;
-	   return;
+		if(!quiet)
+			printk(KERN_ERR "sisfb: Internal error, using default mode.\n");
+
+		sisfb_mode_idx = DEFAULT_MODE;
+		return;
 	}
 
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
-        if(!strnicmp(name, sisbios_mode[MODE_INDEX_NONE].name, strlen(name))) {
-	   if(!quiet) {
-	      printk(KERN_ERR "sisfb: Mode 'none' not supported anymore. Using default.\n");
-	   }
-	   sisfb_mode_idx = DEFAULT_MODE;
-	   return;
+	if(!strnicmp(name, sisbios_mode[MODE_INDEX_NONE].name, strlen(name))) {
+		if(!quiet)
+			printk(KERN_ERR "sisfb: Mode 'none' not supported anymore. Using default.\n");
+
+		sisfb_mode_idx = DEFAULT_MODE;
+		return;
 	}
 #endif
 	if(strlen(name) <= 19) {
-	   strcpy(strbuf1, name);
-	   for(i=0; i<strlen(strbuf1); i++) {
-	      if(strbuf1[i] < '0' || strbuf1[i] > '9') strbuf1[i] = ' ';
-	   }
+		strcpy(strbuf1, name);
+		for(i = 0; i < strlen(strbuf1); i++) {
+			if(strbuf1[i] < '0' || strbuf1[i] > '9') strbuf1[i] = ' ';
+		}
 
-	   /* This does some fuzzy mode naming detection */
-	   if(sscanf(strbuf1, "%u %u %u %u", &xres, &yres, &depth, &rate) == 4) {
-	      if((rate <= 32) || (depth > 32)) {
-	         j = rate; rate = depth; depth = j;
-	      }
-	      sprintf(strbuf, "%ux%ux%u", xres, yres, depth);
-	      nameptr = strbuf;
-	      sisfb_parm_rate = rate;
-	   } else if(sscanf(strbuf1, "%u %u %u", &xres, &yres, &depth) == 3) {
-	      sprintf(strbuf, "%ux%ux%u", xres, yres, depth);
-	      nameptr = strbuf;
-	   } else {
-	      xres = 0;
-	      if((sscanf(strbuf1, "%u %u", &xres, &yres) == 2) && (xres != 0)) {
-	         sprintf(strbuf, "%ux%ux8", xres, yres);
-	         nameptr = strbuf;
-	      } else {
-	         sisfb_search_vesamode(simple_strtoul(name, NULL, 0), quiet);
-	         return;
-	      }
-	   }
+		/* This does some fuzzy mode naming detection */
+		if(sscanf(strbuf1, "%u %u %u %u", &xres, &yres, &depth, &rate) == 4) {
+			if((rate <= 32) || (depth > 32)) {
+				j = rate; rate = depth; depth = j;
+			}
+			sprintf(strbuf, "%ux%ux%u", xres, yres, depth);
+			nameptr = strbuf;
+			sisfb_parm_rate = rate;
+		} else if(sscanf(strbuf1, "%u %u %u", &xres, &yres, &depth) == 3) {
+			sprintf(strbuf, "%ux%ux%u", xres, yres, depth);
+			nameptr = strbuf;
+		} else {
+			xres = 0;
+			if((sscanf(strbuf1, "%u %u", &xres, &yres) == 2) && (xres != 0)) {
+				sprintf(strbuf, "%ux%ux8", xres, yres);
+				nameptr = strbuf;
+			} else {
+				sisfb_search_vesamode(simple_strtoul(name, NULL, 0), quiet);
+				return;
+			}
+		}
 	}
 
 	i = 0; j = 0;
 	while(sisbios_mode[i].mode_no[0] != 0) {
 		if(!strnicmp(nameptr, sisbios_mode[i++].name, strlen(nameptr))) {
-		   	if(sisfb_fstn) {
-		      		if(sisbios_mode[i-1].mode_no[1] == 0x50 ||
-		         	   sisbios_mode[i-1].mode_no[1] == 0x56 ||
-		         	   sisbios_mode[i-1].mode_no[1] == 0x53) continue;
-	           	} else {
-		      		if(sisbios_mode[i-1].mode_no[1] == 0x5a ||
-		         	   sisbios_mode[i-1].mode_no[1] == 0x5b) continue;
-		   	}
-		   	sisfb_mode_idx = i - 1;
-		   	j = 1;
-		   	break;
-		}
-	}
-	if((!j) && !quiet) printk(KERN_ERR "sisfb: Invalid mode '%s'\n", nameptr);
+			if(sisfb_fstn) {
+				if(sisbios_mode[i-1].mode_no[1] == 0x50 ||
+				   sisbios_mode[i-1].mode_no[1] == 0x56 ||
+				   sisbios_mode[i-1].mode_no[1] == 0x53)
+					continue;
+			} else {
+				if(sisbios_mode[i-1].mode_no[1] == 0x5a ||
+				   sisbios_mode[i-1].mode_no[1] == 0x5b)
+					continue;
+			}
+			sisfb_mode_idx = i - 1;
+			j = 1;
+			break;
+		}
+	}
+
+	if((!j) && !quiet)
+		printk(KERN_ERR "sisfb: Invalid mode '%s'\n", nameptr);
 }
 
 #ifndef MODULE
@@ -265,7 +276,7 @@ static void __devinit
 sisfb_get_vga_mode_from_kernel(void)
 {
 #if (defined(__i386__) || defined(__x86_64__)) && defined(CONFIG_VIDEO_SELECT)
-   	char mymode[32];
+	char mymode[32];
 	int  mydepth = screen_info.lfb_depth;
 
 	if(screen_info.orig_video_isVGA != VIDEO_TYPE_VLFB) return;
@@ -274,15 +285,17 @@ sisfb_get_vga_mode_from_kernel(void)
 	    (screen_info.lfb_height >= 200) && (screen_info.lfb_height <= 1536) &&
 	    (mydepth >= 8) && (mydepth <= 32) ) {
 
-	    if(mydepth == 24) mydepth = 32;
+		if(mydepth == 24) mydepth = 32;
 
-	    sprintf(mymode, "%ux%ux%u", screen_info.lfb_width,
-	    				screen_info.lfb_height,
+		sprintf(mymode, "%ux%ux%u", screen_info.lfb_width,
+					screen_info.lfb_height,
 					mydepth);
 
-	    printk(KERN_DEBUG "sisfb: Using vga mode %s pre-set by kernel as default\n", mymode);
+		printk(KERN_DEBUG
+			"sisfb: Using vga mode %s pre-set by kernel as default\n",
+			mymode);
 
-	    sisfb_search_mode(mymode, TRUE);
+		sisfb_search_mode(mymode, TRUE);
 	}
 #endif
 	return;
@@ -294,26 +307,25 @@ sisfb_search_crt2type(const char *name)
 {
 	int i = 0;
 
-	/* BEWARE: We don't know the hardware specs yet and there is no ivideo */
+	/* We don't know the hardware specs yet and there is no ivideo */
 
 	if(name == NULL) return;
 
 	while(sis_crt2type[i].type_no != -1) {
-	   	if(!strnicmp(name, sis_crt2type[i].name, strlen(sis_crt2type[i].name))) {
-	      		sisfb_crt2type = sis_crt2type[i].type_no;
-	      		sisfb_tvplug = sis_crt2type[i].tvplug_no;
-	      		sisfb_crt2flags = sis_crt2type[i].flags;
-	      		break;
-	   	}
-	   	i++;
+		if(!strnicmp(name, sis_crt2type[i].name, strlen(sis_crt2type[i].name))) {
+			sisfb_crt2type = sis_crt2type[i].type_no;
+			sisfb_tvplug = sis_crt2type[i].tvplug_no;
+			sisfb_crt2flags = sis_crt2type[i].flags;
+			break;
+		}
+		i++;
 	}
 
 	sisfb_dstn = (sisfb_crt2flags & FL_550_DSTN) ? 1 : 0;
 	sisfb_fstn = (sisfb_crt2flags & FL_550_FSTN) ? 1 : 0;
 
-	if(sisfb_crt2type < 0) {
+	if(sisfb_crt2type < 0)
 		printk(KERN_ERR "sisfb: Invalid CRT2 type: %s\n", name);
-	}
 }
 
 static void __init
@@ -321,16 +333,17 @@ sisfb_search_tvstd(const char *name)
 {
 	int i = 0;
 
-	/* BEWARE: We don't know the hardware specs yet and there is no ivideo */
+	/* We don't know the hardware specs yet and there is no ivideo */
 
-	if(name == NULL) return;
+	if(name == NULL)
+		return;
 
 	while(sis_tvtype[i].type_no != -1) {
-	   	if(!strnicmp(name, sis_tvtype[i].name, strlen(sis_tvtype[i].name))) {
-	      		sisfb_tvstd = sis_tvtype[i].type_no;
-	      		break;
-	   	}
-	   	i++;
+		if(!strnicmp(name, sis_tvtype[i].name, strlen(sis_tvtype[i].name))) {
+			sisfb_tvstd = sis_tvtype[i].type_no;
+			break;
+		}
+		i++;
 	}
 }
 
@@ -340,38 +353,101 @@ sisfb_search_specialtiming(const char *name)
 	int i = 0;
 	BOOLEAN found = FALSE;
 
-	/* BEWARE: We don't know the hardware specs yet and there is no ivideo */
+	/* We don't know the hardware specs yet and there is no ivideo */
 
-	if(name == NULL) return;
+	if(name == NULL)
+		return;
 
 	if(!strnicmp(name, "none", 4)) {
-	        sisfb_specialtiming = CUT_FORCENONE;
+		sisfb_specialtiming = CUT_FORCENONE;
 		printk(KERN_DEBUG "sisfb: Special timing disabled\n");
 	} else {
-	   while(mycustomttable[i].chipID != 0) {
-	      if(!strnicmp(name,mycustomttable[i].optionName, strlen(mycustomttable[i].optionName))) {
-		 sisfb_specialtiming = mycustomttable[i].SpecialID;
-		 found = TRUE;
-		 printk(KERN_INFO "sisfb: Special timing for %s %s forced (\"%s\")\n",
-		 	mycustomttable[i].vendorName, mycustomttable[i].cardName,
-		 	mycustomttable[i].optionName);
-		 break;
-	      }
-	      i++;
-	   }
-	   if(!found) {
-	      printk(KERN_WARNING "sisfb: Invalid SpecialTiming parameter, valid are:");
-	      printk(KERN_WARNING "\t\"none\" (to disable special timings)\n");
-	      i = 0;
-	      while(mycustomttable[i].chipID != 0) {
-		 printk(KERN_WARNING "\t\"%s\" (for %s %s)\n",
-		     mycustomttable[i].optionName,
-		     mycustomttable[i].vendorName,
-		     mycustomttable[i].cardName);
-		 i++;
-	      }
-           }
- 	}
+		while(mycustomttable[i].chipID != 0) {
+			if(!strnicmp(name,mycustomttable[i].optionName,
+			   strlen(mycustomttable[i].optionName))) {
+				sisfb_specialtiming = mycustomttable[i].SpecialID;
+				found = TRUE;
+				printk(KERN_INFO "sisfb: Special timing for %s %s forced (\"%s\")\n",
+					mycustomttable[i].vendorName,
+					mycustomttable[i].cardName,
+					mycustomttable[i].optionName);
+				break;
+			}
+			i++;
+		}
+		if(!found) {
+			printk(KERN_WARNING "sisfb: Invalid SpecialTiming parameter, valid are:");
+			printk(KERN_WARNING "\t\"none\" (to disable special timings)\n");
+			i = 0;
+			while(mycustomttable[i].chipID != 0) {
+				printk(KERN_WARNING "\t\"%s\" (for %s %s)\n",
+					mycustomttable[i].optionName,
+					mycustomttable[i].vendorName,
+					mycustomttable[i].cardName);
+				i++;
+			}
+		}
+	}
+}
+
+/* ----------- Various detection routines ----------- */
+
+static void __devinit
+sisfb_detect_custom_timing(struct sis_video_info *ivideo)
+{
+	unsigned char *biosver = NULL;
+	unsigned char *biosdate = NULL;
+	BOOLEAN footprint;
+	u32 chksum = 0;
+	int i, j;
+
+	if(ivideo->SiS_Pr.UseROM) {
+		biosver = ivideo->SiS_Pr.VirtualRomBase + 0x06;
+		biosdate = ivideo->SiS_Pr.VirtualRomBase + 0x2c;
+		for(i = 0; i < 32768; i++)
+			chksum += ivideo->SiS_Pr.VirtualRomBase[i];
+	}
+
+	i = 0;
+	do {
+		if( (mycustomttable[i].chipID == ivideo->chip)			&&
+		    ((!strlen(mycustomttable[i].biosversion)) ||
+		     (ivideo->SiS_Pr.UseROM &&
+		      (!strncmp(mycustomttable[i].biosversion, biosver,
+				strlen(mycustomttable[i].biosversion)))))	&&
+		    ((!strlen(mycustomttable[i].biosdate)) ||
+		     (ivideo->SiS_Pr.UseROM &&
+		      (!strncmp(mycustomttable[i].biosdate, biosdate,
+				strlen(mycustomttable[i].biosdate)))))		&&
+		    ((!mycustomttable[i].bioschksum) ||
+		     (ivideo->SiS_Pr.UseROM &&
+		      (mycustomttable[i].bioschksum == chksum)))		&&
+		    (mycustomttable[i].pcisubsysvendor == ivideo->subsysvendor) &&
+		    (mycustomttable[i].pcisubsyscard == ivideo->subsysdevice) ) {
+			footprint = TRUE;
+			for(j = 0; j < 5; j++) {
+				if(mycustomttable[i].biosFootprintAddr[j]) {
+					if(ivideo->SiS_Pr.UseROM) {
+						if(ivideo->SiS_Pr.VirtualRomBase[mycustomttable[i].biosFootprintAddr[j]] !=
+							mycustomttable[i].biosFootprintData[j]) {
+							footprint = FALSE;
+						}
+					} else
+						footprint = FALSE;
+				}
+			}
+			if(footprint) {
+				ivideo->SiS_Pr.SiS_CustomT = mycustomttable[i].SpecialID;
+				printk(KERN_DEBUG "sisfb: Identified [%s %s], special timing applies\n",
+					mycustomttable[i].vendorName,
+				mycustomttable[i].cardName);
+				printk(KERN_DEBUG "sisfb: [specialtiming parameter name: %s]\n",
+					mycustomttable[i].optionName);
+				break;
+			}
+		}
+		i++;
+	} while(mycustomttable[i].chipID);
 }
 
 static BOOLEAN __devinit
@@ -384,22 +460,23 @@ sisfb_interpret_edid(struct sisfb_monitor *monitor, u8 *buffer)
 	   buffer[2] != 0xff || buffer[3] != 0xff ||
 	   buffer[4] != 0xff || buffer[5] != 0xff ||
 	   buffer[6] != 0xff || buffer[7] != 0x00) {
-	   printk(KERN_DEBUG "sisfb: Bad EDID header\n");
-	   return FALSE;
+		printk(KERN_DEBUG "sisfb: Bad EDID header\n");
+		return FALSE;
 	}
 
 	if(buffer[0x12] != 0x01) {
-	   printk(KERN_INFO "sisfb: EDID version %d not supported\n",
-	   	buffer[0x12]);
-	   return FALSE;
+		printk(KERN_INFO "sisfb: EDID version %d not supported\n",
+			buffer[0x12]);
+		return FALSE;
 	}
 
 	monitor->feature = buffer[0x18];
 
 	if(!buffer[0x14] & 0x80) {
-	   if(!(buffer[0x14] & 0x08)) {
-	      printk(KERN_INFO "sisfb: WARNING: Monitor does not support separate syncs\n");
-	   }
+		if(!(buffer[0x14] & 0x08)) {
+			printk(KERN_INFO
+				"sisfb: WARNING: Monitor does not support separate syncs\n");
+		}
 	}
 
 	if(buffer[0x13] >= 0x01) {
@@ -409,7 +486,7 @@ sisfb_interpret_edid(struct sisfb_monitor *monitor, u8 *buffer)
 	    j = 0x36;
 	    for(i=0; i<4; i++) {
 	       if(buffer[j]     == 0x00 && buffer[j + 1] == 0x00 &&
-	          buffer[j + 2] == 0x00 && buffer[j + 3] == 0xfd &&
+		  buffer[j + 2] == 0x00 && buffer[j + 3] == 0xfd &&
 		  buffer[j + 4] == 0x00) {
 		  monitor->hmin = buffer[j + 7];
 		  monitor->hmax = buffer[j + 8];
@@ -435,7 +512,7 @@ sisfb_interpret_edid(struct sisfb_monitor *monitor, u8 *buffer)
 	   emodes = buffer[0x23] | (buffer[0x24] << 8) | (buffer[0x25] << 16);
 	   for(i = 0; i < 13; i++) {
 	      if(emodes & sisfb_ddcsmodes[i].mask) {
-	         if(monitor->hmin > sisfb_ddcsmodes[i].h) monitor->hmin = sisfb_ddcsmodes[i].h;
+		 if(monitor->hmin > sisfb_ddcsmodes[i].h) monitor->hmin = sisfb_ddcsmodes[i].h;
 		 if(monitor->hmax < sisfb_ddcsmodes[i].h) monitor->hmax = sisfb_ddcsmodes[i].h + 1;
 		 if(monitor->vmin > sisfb_ddcsmodes[i].v) monitor->vmin = sisfb_ddcsmodes[i].v;
 		 if(monitor->vmax < sisfb_ddcsmodes[i].v) monitor->vmax = sisfb_ddcsmodes[i].v;
@@ -446,80 +523,81 @@ sisfb_interpret_edid(struct sisfb_monitor *monitor, u8 *buffer)
 	   for(i = 0; i < 8; i++) {
 	      xres = (buffer[index] + 31) * 8;
 	      switch(buffer[index + 1] & 0xc0) {
-	         case 0xc0: yres = (xres * 9) / 16; break;
-	         case 0x80: yres = (xres * 4) /  5; break;
-	         case 0x40: yres = (xres * 3) /  4; break;
-	         default:   yres = xres;	    break;
+		 case 0xc0: yres = (xres * 9) / 16; break;
+		 case 0x80: yres = (xres * 4) /  5; break;
+		 case 0x40: yres = (xres * 3) /  4; break;
+		 default:   yres = xres;	    break;
 	      }
 	      refresh = (buffer[index + 1] & 0x3f) + 60;
 	      if((xres >= 640) && (yres >= 480)) {
-                 for(j = 0; j < 8; j++) {
-	            if((xres == sisfb_ddcfmodes[j].x) &&
-	               (yres == sisfb_ddcfmodes[j].y) &&
+		 for(j = 0; j < 8; j++) {
+		    if((xres == sisfb_ddcfmodes[j].x) &&
+		       (yres == sisfb_ddcfmodes[j].y) &&
 		       (refresh == sisfb_ddcfmodes[j].v)) {
 		      if(monitor->hmin > sisfb_ddcfmodes[j].h) monitor->hmin = sisfb_ddcfmodes[j].h;
 		      if(monitor->hmax < sisfb_ddcfmodes[j].h) monitor->hmax = sisfb_ddcfmodes[j].h + 1;
 		      if(monitor->vmin > sisfb_ddcsmodes[j].v) monitor->vmin = sisfb_ddcsmodes[j].v;
 		      if(monitor->vmax < sisfb_ddcsmodes[j].v) monitor->vmax = sisfb_ddcsmodes[j].v;
-		      if(monitor->dclockmax < sisfb_ddcsmodes[j].d) monitor->dclockmax = sisfb_ddcsmodes[i].d;
-	            }
-	         }
+		      if(monitor->dclockmax < sisfb_ddcsmodes[j].d) monitor->dclockmax = sisfb_ddcsmodes[j].d;
+		    }
+		 }
 	      }
 	      index += 2;
-           }
+	   }
 	   if((monitor->hmin <= monitor->hmax) && (monitor->vmin <= monitor->vmax)) {
 	      monitor->datavalid = TRUE;
 	   }
 	}
 
- 	return(monitor->datavalid);
+	return monitor->datavalid;
 }
 
 static void __devinit
 sisfb_handle_ddc(struct sis_video_info *ivideo, struct sisfb_monitor *monitor, int crtno)
 {
-	USHORT  temp, i, realcrtno = crtno;
-   	u8      buffer[256];
+	unsigned short temp, i, realcrtno = crtno;
+	unsigned char  buffer[256];
 
 	monitor->datavalid = FALSE;
 
 	if(crtno) {
-       	   if(ivideo->vbflags & CRT2_LCD)      realcrtno = 1;
-      	   else if(ivideo->vbflags & CRT2_VGA) realcrtno = 2;
-      	   else return;
-   	}
+	   if(ivideo->vbflags & CRT2_LCD)      realcrtno = 1;
+	   else if(ivideo->vbflags & CRT2_VGA) realcrtno = 2;
+	   else return;
+	}
 
-	if((ivideo->sisfb_crt1off) && (!crtno)) return;
+	if((ivideo->sisfb_crt1off) && (!crtno))
+		return;
 
-    	temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags, ivideo->sisvga_engine,
-				realcrtno, 0, &buffer[0]);
-   	if((!temp) || (temp == 0xffff)) {
-      	   printk(KERN_INFO "sisfb: CRT%d DDC probing failed\n", crtno + 1);
+	temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags, ivideo->sisvga_engine,
+				realcrtno, 0, &buffer[0], ivideo->vbflags2);
+	if((!temp) || (temp == 0xffff)) {
+	   printk(KERN_INFO "sisfb: CRT%d DDC probing failed\n", crtno + 1);
 	   return;
-   	} else {
-      	   printk(KERN_INFO "sisfb: CRT%d DDC supported\n", crtno + 1);
-      	   printk(KERN_INFO "sisfb: CRT%d DDC level: %s%s%s%s\n",
-	   	crtno + 1,
-	   	(temp & 0x1a) ? "" : "[none of the supported]",
-	   	(temp & 0x02) ? "2 " : "",
-	   	(temp & 0x08) ? "D&P" : "",
-           	(temp & 0x10) ? "FPDI-2" : "");
-      	   if(temp & 0x02) {
+	} else {
+	   printk(KERN_INFO "sisfb: CRT%d DDC supported\n", crtno + 1);
+	   printk(KERN_INFO "sisfb: CRT%d DDC level: %s%s%s%s\n",
+		crtno + 1,
+		(temp & 0x1a) ? "" : "[none of the supported]",
+		(temp & 0x02) ? "2 " : "",
+		(temp & 0x08) ? "D&P" : "",
+		(temp & 0x10) ? "FPDI-2" : "");
+	   if(temp & 0x02) {
 	      i = 3;  /* Number of retrys */
 	      do {
-	    	 temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags, ivideo->sisvga_engine,
-				     realcrtno, 1, &buffer[0]);
+		 temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags, ivideo->sisvga_engine,
+				     realcrtno, 1, &buffer[0], ivideo->vbflags2);
 	      } while((temp) && i--);
-              if(!temp) {
-	    	 if(sisfb_interpret_edid(monitor, &buffer[0])) {
+	      if(!temp) {
+		 if(sisfb_interpret_edid(monitor, &buffer[0])) {
 		    printk(KERN_INFO "sisfb: Monitor range H %d-%dKHz, V %d-%dHz, Max. dotclock %dMHz\n",
-		    	monitor->hmin, monitor->hmax, monitor->vmin, monitor->vmax,
+			monitor->hmin, monitor->hmax, monitor->vmin, monitor->vmax,
 			monitor->dclockmax / 1000);
 		 } else {
-	       	    printk(KERN_INFO "sisfb: CRT%d DDC EDID corrupt\n", crtno + 1);
-	    	 }
+		    printk(KERN_INFO "sisfb: CRT%d DDC EDID corrupt\n", crtno + 1);
+		 }
 	      } else {
-            	 printk(KERN_INFO "sisfb: CRT%d DDC reading failed\n", crtno + 1);
+		 printk(KERN_INFO "sisfb: CRT%d DDC reading failed\n", crtno + 1);
 	      }
 	   } else {
 	      printk(KERN_INFO "sisfb: VESA D&P and FPDI-2 not supported yet\n");
@@ -527,6 +605,8 @@ sisfb_handle_ddc(struct sis_video_info *ivideo, struct sisfb_monitor *monitor, i
 	}
 }
 
+/* -------------- Mode validation --------------- */
+
 static BOOLEAN
 sisfb_verify_rate(struct sis_video_info *ivideo, struct sisfb_monitor *monitor,
 		int mode_idx, int rate_idx, int rate)
@@ -534,42 +614,49 @@ sisfb_verify_rate(struct sis_video_info *ivideo, struct sisfb_monitor *monitor,
 	int htotal, vtotal;
 	unsigned int dclock, hsync;
 
-	if(!monitor->datavalid) return TRUE;
+	if(!monitor->datavalid)
+		return TRUE;
 
-	if(mode_idx < 0) return FALSE;
+	if(mode_idx < 0)
+		return FALSE;
 
 	/* Skip for 320x200, 320x240, 640x400 */
-    	switch(sisbios_mode[mode_idx].mode_no[ivideo->mni]) {
-    	case 0x59:
-    	case 0x41:
-    	case 0x4f:
-    	case 0x50:
-    	case 0x56:
-    	case 0x53:
-    	case 0x2f:
-    	case 0x5d:
-    	case 0x5e:
-    		return TRUE;
+	switch(sisbios_mode[mode_idx].mode_no[ivideo->mni]) {
+	case 0x59:
+	case 0x41:
+	case 0x4f:
+	case 0x50:
+	case 0x56:
+	case 0x53:
+	case 0x2f:
+	case 0x5d:
+	case 0x5e:
+		return TRUE;
 #ifdef CONFIG_FB_SIS_315
 	case 0x5a:
 	case 0x5b:
 		if(ivideo->sisvga_engine == SIS_315_VGA) return TRUE;
 #endif
-    	}
+	}
 
-	if(rate < (monitor->vmin - 1)) return FALSE;
-	if(rate > (monitor->vmax + 1)) return FALSE;
+	if(rate < (monitor->vmin - 1))
+		return FALSE;
+	if(rate > (monitor->vmax + 1))
+		return FALSE;
 
-	if(sisfb_gettotalfrommode(&ivideo->SiS_Pr, &ivideo->sishw_ext,
+	if(sisfb_gettotalfrommode(&ivideo->SiS_Pr,
 				  sisbios_mode[mode_idx].mode_no[ivideo->mni],
-	                          &htotal, &vtotal, rate_idx)) {
+				  &htotal, &vtotal, rate_idx)) {
 		dclock = (htotal * vtotal * rate) / 1000;
-		if(dclock > (monitor->dclockmax + 1000)) return FALSE;
+		if(dclock > (monitor->dclockmax + 1000))
+			return FALSE;
 		hsync = dclock / htotal;
-		if(hsync < (monitor->hmin - 1)) return FALSE;
-		if(hsync > (monitor->hmax + 1)) return FALSE;
+		if(hsync < (monitor->hmin - 1))
+			return FALSE;
+		if(hsync > (monitor->hmax + 1))
+			return FALSE;
         } else {
-	  	return FALSE;
+		return FALSE;
 	}
 	return TRUE;
 }
@@ -577,82 +664,79 @@ sisfb_verify_rate(struct sis_video_info *ivideo, struct sisfb_monitor *monitor,
 static int
 sisfb_validate_mode(struct sis_video_info *ivideo, int myindex, u32 vbflags)
 {
-   u16 xres=0, yres, myres;
+	u16 xres=0, yres, myres;
 
 #ifdef CONFIG_FB_SIS_300
-   if(ivideo->sisvga_engine == SIS_300_VGA) {
-      if(!(sisbios_mode[myindex].chipset & MD_SIS300)) return(-1);
-   }
+	if(ivideo->sisvga_engine == SIS_300_VGA) {
+		if(!(sisbios_mode[myindex].chipset & MD_SIS300))
+			return -1 ;
+	}
 #endif
 #ifdef CONFIG_FB_SIS_315
-   if(ivideo->sisvga_engine == SIS_315_VGA) {
-      if(!(sisbios_mode[myindex].chipset & MD_SIS315)) return(-1);
-   }
+	if(ivideo->sisvga_engine == SIS_315_VGA) {
+		if(!(sisbios_mode[myindex].chipset & MD_SIS315))
+			return -1;
+	}
 #endif
 
-   myres = sisbios_mode[myindex].yres;
-
-   switch(vbflags & VB_DISPTYPE_DISP2) {
+	myres = sisbios_mode[myindex].yres;
 
-     case CRT2_LCD:
+	switch(vbflags & VB_DISPTYPE_DISP2) {
 
-        xres = ivideo->lcdxres; yres = ivideo->lcdyres;
+	case CRT2_LCD:
+		xres = ivideo->lcdxres; yres = ivideo->lcdyres;
 
-	if(ivideo->SiS_Pr.SiS_CustomT != CUT_PANEL848) {
-	   	if(sisbios_mode[myindex].xres > xres) return(-1);
-           	if(myres > yres) return(-1);
-	}
+		if((ivideo->SiS_Pr.SiS_CustomT != CUT_PANEL848) &&
+		   (ivideo->SiS_Pr.SiS_CustomT != CUT_PANEL856)) {
+			if(sisbios_mode[myindex].xres > xres)
+				return -1;
+			if(myres > yres)
+				return -1;
+		}
 
-	if(vbflags & (VB_LVDS | VB_30xBDH)) {
-	   if(sisbios_mode[myindex].xres == 320) {
-	      if((myres == 240) || (myres == 480)) {
-		 if(!ivideo->sisfb_fstn) {
-		    if(sisbios_mode[myindex].mode_no[1] == 0x5a ||
-		       sisbios_mode[myindex].mode_no[1] == 0x5b)
-		       return(-1);
-		 } else {
-		    if(sisbios_mode[myindex].mode_no[1] == 0x50 ||
-		       sisbios_mode[myindex].mode_no[1] == 0x56 ||
-		       sisbios_mode[myindex].mode_no[1] == 0x53)
-		       return(-1);
-		 }
-	      }
-	   }
-	}
+		if(ivideo->sisfb_fstn) {
+			if(sisbios_mode[myindex].xres == 320) {
+				if(myres == 240) {
+					switch(sisbios_mode[myindex].mode_no[1]) {
+						case 0x50: myindex = MODE_FSTN_8;  break;
+						case 0x56: myindex = MODE_FSTN_16; break;
+						case 0x53: return -1;
+					}
+				}
+			}
+		}
 
-	if(SiS_GetModeID_LCD(ivideo->sisvga_engine, vbflags, sisbios_mode[myindex].xres,
-			     sisbios_mode[myindex].yres, 0, ivideo->sisfb_fstn,
-			     ivideo->SiS_Pr.SiS_CustomT, xres, yres) < 0x14) {
-	   	return(-1);
-	}
-	break;
+		if(SiS_GetModeID_LCD(ivideo->sisvga_engine, vbflags, sisbios_mode[myindex].xres,
+			 	sisbios_mode[myindex].yres, 0, ivideo->sisfb_fstn,
+			 	ivideo->SiS_Pr.SiS_CustomT, xres, yres, ivideo->vbflags2) < 0x14) {
+			return -1;
+		}
+		break;
 
-     case CRT2_TV:
-	if(SiS_GetModeID_TV(ivideo->sisvga_engine, vbflags, sisbios_mode[myindex].xres,
-	                    sisbios_mode[myindex].yres, 0) < 0x14) {
-	   	return(-1);
-	}
-	break;
+	case CRT2_TV:
+		if(SiS_GetModeID_TV(ivideo->sisvga_engine, vbflags, sisbios_mode[myindex].xres,
+				sisbios_mode[myindex].yres, 0, ivideo->vbflags2) < 0x14) {
+			return -1;
+		}
+		break;
 
-     case CRT2_VGA:
-        if(SiS_GetModeID_VGA2(ivideo->sisvga_engine, vbflags, sisbios_mode[myindex].xres,
-	                      sisbios_mode[myindex].yres, 0) < 0x14) {
-	   	return(-1);
+	case CRT2_VGA:
+		if(SiS_GetModeID_VGA2(ivideo->sisvga_engine, vbflags, sisbios_mode[myindex].xres,
+				sisbios_mode[myindex].yres, 0, ivideo->vbflags2) < 0x14) {
+			return -1;
+		}
+		break;
 	}
-	break;
-     }
 
-     return(myindex);
+	return myindex;
 }
 
 static u8
 sisfb_search_refresh_rate(struct sis_video_info *ivideo, unsigned int rate, int mode_idx)
 {
-	u16 xres, yres;
 	int i = 0;
-
-	xres = sisbios_mode[mode_idx].xres;
-	yres = sisbios_mode[mode_idx].yres;
+	u16 xres = sisbios_mode[mode_idx].xres;
+	u16 yres = sisbios_mode[mode_idx].yres;
 
 	ivideo->rate_idx = 0;
 	while((sisfb_vrate[i].idx != 0) && (sisfb_vrate[i].xres <= xres)) {
@@ -672,14 +756,14 @@ sisfb_search_refresh_rate(struct sis_video_info *ivideo, unsigned int rate, int
 						rate, sisfb_vrate[i-1].refresh);
 					ivideo->rate_idx = sisfb_vrate[i-1].idx;
 					ivideo->refresh_rate = sisfb_vrate[i-1].refresh;
-				} 
+				}
 				break;
 			} else if((rate - sisfb_vrate[i].refresh) <= 2) {
 				DPRINTK("sisfb: Adjusting rate from %d down to %d\n",
 						rate, sisfb_vrate[i].refresh);
-	           		ivideo->rate_idx = sisfb_vrate[i].idx;
-		   		break;
-	       		}
+				ivideo->rate_idx = sisfb_vrate[i].idx;
+				break;
+			}
 		}
 		i++;
 	}
@@ -695,252 +779,321 @@ sisfb_search_refresh_rate(struct sis_video_info *ivideo, unsigned int rate, int
 static BOOLEAN
 sisfb_bridgeisslave(struct sis_video_info *ivideo)
 {
-   unsigned char P1_00;
+	unsigned char P1_00;
 
-   if(!(ivideo->vbflags & VB_VIDEOBRIDGE)) return FALSE;
+	if(!(ivideo->vbflags2 & VB2_VIDEOBRIDGE))
+		return FALSE;
 
-   inSISIDXREG(SISPART1,0x00,P1_00);
-   if( ((ivideo->sisvga_engine == SIS_300_VGA) && (P1_00 & 0xa0) == 0x20) ||
-       ((ivideo->sisvga_engine == SIS_315_VGA) && (P1_00 & 0x50) == 0x10) ) {
-	   return TRUE;
-   } else {
-           return FALSE;
-   }
+	inSISIDXREG(SISPART1,0x00,P1_00);
+	if( ((ivideo->sisvga_engine == SIS_300_VGA) && (P1_00 & 0xa0) == 0x20) ||
+	    ((ivideo->sisvga_engine == SIS_315_VGA) && (P1_00 & 0x50) == 0x10) ) {
+		return TRUE;
+	} else {
+		return FALSE;
+	}
 }
 
 static BOOLEAN
 sisfballowretracecrt1(struct sis_video_info *ivideo)
 {
-   u8 temp;
+	u8 temp;
 
-   inSISIDXREG(SISCR,0x17,temp);
-   if(!(temp & 0x80)) return FALSE;
+	inSISIDXREG(SISCR,0x17,temp);
+	if(!(temp & 0x80))
+		return FALSE;
 
-   inSISIDXREG(SISSR,0x1f,temp);
-   if(temp & 0xc0) return FALSE;
+	inSISIDXREG(SISSR,0x1f,temp);
+	if(temp & 0xc0)
+		return FALSE;
 
-   return TRUE;
+	return TRUE;
 }
 
 static BOOLEAN
 sisfbcheckvretracecrt1(struct sis_video_info *ivideo)
 {
-   if(!sisfballowretracecrt1(ivideo)) return FALSE;
+	if(!sisfballowretracecrt1(ivideo))
+		return FALSE;
 
-   if(inSISREG(SISINPSTAT) & 0x08) return TRUE;
-   else 			   return FALSE;
+	if(inSISREG(SISINPSTAT) & 0x08)
+		return TRUE;
+	else
+		return FALSE;
 }
 
 static void
 sisfbwaitretracecrt1(struct sis_video_info *ivideo)
 {
-   int watchdog;
+	int watchdog;
 
-   if(!sisfballowretracecrt1(ivideo)) return;
+	if(!sisfballowretracecrt1(ivideo))
+		return;
 
-   watchdog = 65536;
-   while((!(inSISREG(SISINPSTAT) & 0x08)) && --watchdog);
-   watchdog = 65536;
-   while((inSISREG(SISINPSTAT) & 0x08) && --watchdog);
+	watchdog = 65536;
+	while((!(inSISREG(SISINPSTAT) & 0x08)) && --watchdog);
+	watchdog = 65536;
+	while((inSISREG(SISINPSTAT) & 0x08) && --watchdog);
 }
 
 static BOOLEAN
 sisfbcheckvretracecrt2(struct sis_video_info *ivideo)
 {
-   unsigned char temp, reg;
+	unsigned char temp, reg;
 
-   switch(ivideo->sisvga_engine) {
-   case SIS_300_VGA: reg = 0x25; break;
-   case SIS_315_VGA: reg = 0x30; break;
-   default:          return FALSE;
-   }
+	switch(ivideo->sisvga_engine) {
+	case SIS_300_VGA: reg = 0x25; break;
+	case SIS_315_VGA: reg = 0x30; break;
+	default:	  return FALSE;
+	}
 
-   inSISIDXREG(SISPART1, reg, temp);
-   if(temp & 0x02) return TRUE;
-   else 	   return FALSE;
+	inSISIDXREG(SISPART1, reg, temp);
+	if(temp & 0x02)
+		return TRUE;
+	else
+		return FALSE;
 }
 
 static BOOLEAN
 sisfb_CheckVBRetrace(struct sis_video_info *ivideo)
 {
-   if(ivideo->currentvbflags & VB_DISPTYPE_DISP2) {
-      if(sisfb_bridgeisslave(ivideo)) {
-         return(sisfbcheckvretracecrt1(ivideo));
-      } else {
-         return(sisfbcheckvretracecrt2(ivideo));
-      }
-   } 
-   return(sisfbcheckvretracecrt1(ivideo));
+	if(ivideo->currentvbflags & VB_DISPTYPE_DISP2) {
+		if(!sisfb_bridgeisslave(ivideo)) {
+			return sisfbcheckvretracecrt2(ivideo);
+		}
+	}
+	return sisfbcheckvretracecrt1(ivideo);
 }
 
 static u32
 sisfb_setupvbblankflags(struct sis_video_info *ivideo, u32 *vcount, u32 *hcount)
 {
-   u8 idx, reg1, reg2, reg3, reg4;
-   u32 ret = 0;
-
-   (*vcount) = (*hcount) = 0;
-
-   if((ivideo->currentvbflags & VB_DISPTYPE_DISP2) && (!(sisfb_bridgeisslave(ivideo)))) {
-      ret |= (FB_VBLANK_HAVE_VSYNC  |
-      	      FB_VBLANK_HAVE_HBLANK |
-              FB_VBLANK_HAVE_VBLANK |
-	      FB_VBLANK_HAVE_VCOUNT |
-	      FB_VBLANK_HAVE_HCOUNT);
-      switch(ivideo->sisvga_engine) {
-         case SIS_300_VGA: idx = 0x25; break;
-	 default:
-         case SIS_315_VGA: idx = 0x30; break;
-      }
-      inSISIDXREG(SISPART1,(idx+0),reg1); /* 30 */
-      inSISIDXREG(SISPART1,(idx+1),reg2); /* 31 */
-      inSISIDXREG(SISPART1,(idx+2),reg3); /* 32 */
-      inSISIDXREG(SISPART1,(idx+3),reg4); /* 33 */
-      if(reg1 & 0x01) ret |= FB_VBLANK_VBLANKING;
-      if(reg1 & 0x02) ret |= FB_VBLANK_VSYNCING;
-      if(reg4 & 0x80) ret |= FB_VBLANK_HBLANKING;
-      (*vcount) = reg3 | ((reg4 & 0x70) << 4);
-      (*hcount) = reg2 | ((reg4 & 0x0f) << 8);
-   } else if(sisfballowretracecrt1(ivideo)) {
-      ret |= (FB_VBLANK_HAVE_VSYNC  |
-              FB_VBLANK_HAVE_VBLANK |
-	      FB_VBLANK_HAVE_VCOUNT |
-	      FB_VBLANK_HAVE_HCOUNT);
-      reg1 = inSISREG(SISINPSTAT);
-      if(reg1 & 0x08) ret |= FB_VBLANK_VSYNCING;
-      if(reg1 & 0x01) ret |= FB_VBLANK_VBLANKING;
-      inSISIDXREG(SISCR,0x20,reg1);
-      inSISIDXREG(SISCR,0x1b,reg1);
-      inSISIDXREG(SISCR,0x1c,reg2);
-      inSISIDXREG(SISCR,0x1d,reg3);
-      (*vcount) = reg2 | ((reg3 & 0x07) << 8);
-      (*hcount) = (reg1 | ((reg3 & 0x10) << 4)) << 3;
-   }
-   return ret;
+	u8 idx, reg1, reg2, reg3, reg4;
+	u32 ret = 0;
+
+	(*vcount) = (*hcount) = 0;
+
+	if((ivideo->currentvbflags & VB_DISPTYPE_DISP2) && (!(sisfb_bridgeisslave(ivideo)))) {
+
+		ret |= (FB_VBLANK_HAVE_VSYNC  |
+			FB_VBLANK_HAVE_HBLANK |
+			FB_VBLANK_HAVE_VBLANK |
+			FB_VBLANK_HAVE_VCOUNT |
+			FB_VBLANK_HAVE_HCOUNT);
+		switch(ivideo->sisvga_engine) {
+			case SIS_300_VGA: idx = 0x25; break;
+			default:
+			case SIS_315_VGA: idx = 0x30; break;
+		}
+		inSISIDXREG(SISPART1,(idx+0),reg1); /* 30 */
+		inSISIDXREG(SISPART1,(idx+1),reg2); /* 31 */
+		inSISIDXREG(SISPART1,(idx+2),reg3); /* 32 */
+		inSISIDXREG(SISPART1,(idx+3),reg4); /* 33 */
+		if(reg1 & 0x01) ret |= FB_VBLANK_VBLANKING;
+		if(reg1 & 0x02) ret |= FB_VBLANK_VSYNCING;
+		if(reg4 & 0x80) ret |= FB_VBLANK_HBLANKING;
+		(*vcount) = reg3 | ((reg4 & 0x70) << 4);
+		(*hcount) = reg2 | ((reg4 & 0x0f) << 8);
+
+	} else if(sisfballowretracecrt1(ivideo)) {
+
+		ret |= (FB_VBLANK_HAVE_VSYNC  |
+			FB_VBLANK_HAVE_VBLANK |
+			FB_VBLANK_HAVE_VCOUNT |
+			FB_VBLANK_HAVE_HCOUNT);
+		reg1 = inSISREG(SISINPSTAT);
+		if(reg1 & 0x08) ret |= FB_VBLANK_VSYNCING;
+		if(reg1 & 0x01) ret |= FB_VBLANK_VBLANKING;
+		inSISIDXREG(SISCR,0x20,reg1);
+		inSISIDXREG(SISCR,0x1b,reg1);
+		inSISIDXREG(SISCR,0x1c,reg2);
+		inSISIDXREG(SISCR,0x1d,reg3);
+		(*vcount) = reg2 | ((reg3 & 0x07) << 8);
+		(*hcount) = (reg1 | ((reg3 & 0x10) << 4)) << 3;
+	}
+
+	return ret;
 }
 
 static int
 sisfb_myblank(struct sis_video_info *ivideo, int blank)
 {
-   u8 sr01, sr11, sr1f, cr63=0, p2_0, p1_13;
-   BOOLEAN backlight = TRUE;
-
-   switch(blank) {
-   case FB_BLANK_UNBLANK:	/* on */
-      sr01  = 0x00;
-      sr11  = 0x00;
-      sr1f  = 0x00;
-      cr63  = 0x00;
-      p2_0  = 0x20;
-      p1_13 = 0x00;
-      backlight = TRUE;
-      break;
-   case FB_BLANK_NORMAL:	/* blank */
-      sr01  = 0x20;
-      sr11  = 0x00;
-      sr1f  = 0x00;
-      cr63  = 0x00;
-      p2_0  = 0x20;
-      p1_13 = 0x00;
-      backlight = TRUE;
-      break;
-   case FB_BLANK_VSYNC_SUSPEND:	/* no vsync */
-      sr01  = 0x20;
-      sr11  = 0x08;
-      sr1f  = 0x80;
-      cr63  = 0x40;
-      p2_0  = 0x40;
-      p1_13 = 0x80;
-      backlight = FALSE;
-      break;
-   case FB_BLANK_HSYNC_SUSPEND:	/* no hsync */
-      sr01  = 0x20;
-      sr11  = 0x08;
-      sr1f  = 0x40;
-      cr63  = 0x40;
-      p2_0  = 0x80;
-      p1_13 = 0x40;
-      backlight = FALSE;
-      break;
-   case FB_BLANK_POWERDOWN:	/* off */
-      sr01  = 0x20;
-      sr11  = 0x08;
-      sr1f  = 0xc0;
-      cr63  = 0x40;
-      p2_0  = 0xc0;
-      p1_13 = 0xc0;
-      backlight = FALSE;
-      break;
-   default:
-      return 1;
-   }
-
-   if(ivideo->currentvbflags & VB_DISPTYPE_CRT1) {
-
-      if( (!ivideo->sisfb_thismonitor.datavalid) ||
-          ((ivideo->sisfb_thismonitor.datavalid) &&
-           (ivideo->sisfb_thismonitor.feature & 0xe0))) {
-
-	 if(ivideo->sisvga_engine == SIS_315_VGA) {
-	    setSISIDXREG(SISCR, ivideo->SiS_Pr.SiS_MyCR63, 0xbf, cr63);
-	 }
-
-	 if(!(sisfb_bridgeisslave(ivideo))) {
-	    setSISIDXREG(SISSR, 0x01, ~0x20, sr01);
-	    setSISIDXREG(SISSR, 0x1f, 0x3f, sr1f);
-	 }
-      }
-
-   }
-
-   if(ivideo->currentvbflags & CRT2_LCD) {
-
-      if(ivideo->vbflags & (VB_301LV|VB_302LV|VB_302ELV)) {
-	 if(backlight) {
-	    SiS_SiS30xBLOn(&ivideo->SiS_Pr, &ivideo->sishw_ext);
-	 } else {
-	    SiS_SiS30xBLOff(&ivideo->SiS_Pr, &ivideo->sishw_ext);
-	 }
-      } else if(ivideo->sisvga_engine == SIS_315_VGA) {
-	 if(ivideo->vbflags & VB_CHRONTEL) {
-	    if(backlight) {
-	       SiS_Chrontel701xBLOn(&ivideo->SiS_Pr,&ivideo->sishw_ext);
-	    } else {
-	       SiS_Chrontel701xBLOff(&ivideo->SiS_Pr);
-	    }
-	 }
-      }
-
-      if(((ivideo->sisvga_engine == SIS_300_VGA) &&
-          (ivideo->vbflags & (VB_301|VB_30xBDH|VB_LVDS))) ||
-         ((ivideo->sisvga_engine == SIS_315_VGA) &&
-          ((ivideo->vbflags & (VB_LVDS | VB_CHRONTEL)) == VB_LVDS))) {
-          setSISIDXREG(SISSR, 0x11, ~0x0c, sr11);
-      }
-
-      if(ivideo->sisvga_engine == SIS_300_VGA) {
-         if((ivideo->vbflags & (VB_301B|VB_301C|VB_302B)) &&
-            (!(ivideo->vbflags & VB_30xBDH))) {
-	    setSISIDXREG(SISPART1, 0x13, 0x3f, p1_13);
-	 }
-      } else if(ivideo->sisvga_engine == SIS_315_VGA) {
-         if((ivideo->vbflags & (VB_301B|VB_301C|VB_302B)) &&
-            (!(ivideo->vbflags & VB_30xBDH))) {
-	    setSISIDXREG(SISPART2, 0x00, 0x1f, p2_0);
-	 }
-      }
-
-   } else if(ivideo->currentvbflags & CRT2_VGA) {
-
-      if(ivideo->vbflags & (VB_301B|VB_301C|VB_302B)) {
-         setSISIDXREG(SISPART2, 0x00, 0x1f, p2_0);
-      }
-
-   }
-
-   return(0);
+	u8 sr01, sr11, sr1f, cr63=0, p2_0, p1_13;
+	BOOLEAN backlight = TRUE;
+
+	switch(blank) {
+		case FB_BLANK_UNBLANK:	/* on */
+			sr01  = 0x00;
+			sr11  = 0x00;
+			sr1f  = 0x00;
+			cr63  = 0x00;
+			p2_0  = 0x20;
+			p1_13 = 0x00;
+			backlight = TRUE;
+			break;
+		case FB_BLANK_NORMAL:	/* blank */
+			sr01  = 0x20;
+			sr11  = 0x00;
+			sr1f  = 0x00;
+			cr63  = 0x00;
+			p2_0  = 0x20;
+			p1_13 = 0x00;
+			backlight = TRUE;
+			break;
+		case FB_BLANK_VSYNC_SUSPEND:	/* no vsync */
+			sr01  = 0x20;
+			sr11  = 0x08;
+			sr1f  = 0x80;
+			cr63  = 0x40;
+			p2_0  = 0x40;
+			p1_13 = 0x80;
+			backlight = FALSE;
+			break;
+		case FB_BLANK_HSYNC_SUSPEND:	/* no hsync */
+			sr01  = 0x20;
+			sr11  = 0x08;
+			sr1f  = 0x40;
+			cr63  = 0x40;
+			p2_0  = 0x80;
+			p1_13 = 0x40;
+			backlight = FALSE;
+			break;
+		case FB_BLANK_POWERDOWN:	/* off */
+			sr01  = 0x20;
+			sr11  = 0x08;
+			sr1f  = 0xc0;
+			cr63  = 0x40;
+			p2_0  = 0xc0;
+			p1_13 = 0xc0;
+			backlight = FALSE;
+			break;
+		default:
+			return 1;
+	}
+
+	if(ivideo->currentvbflags & VB_DISPTYPE_CRT1) {
+
+		if( (!ivideo->sisfb_thismonitor.datavalid) ||
+		    ((ivideo->sisfb_thismonitor.datavalid) &&
+		     (ivideo->sisfb_thismonitor.feature & 0xe0))) {
+
+			if(ivideo->sisvga_engine == SIS_315_VGA) {
+				setSISIDXREG(SISCR, ivideo->SiS_Pr.SiS_MyCR63, 0xbf, cr63);
+			}
+
+			if(!(sisfb_bridgeisslave(ivideo))) {
+				setSISIDXREG(SISSR, 0x01, ~0x20, sr01);
+				setSISIDXREG(SISSR, 0x1f, 0x3f, sr1f);
+			}
+		}
+
+	}
+
+	if(ivideo->currentvbflags & CRT2_LCD) {
+
+		if(ivideo->vbflags2 & VB2_SISLVDSBRIDGE) {
+			if(backlight) {
+				SiS_SiS30xBLOn(&ivideo->SiS_Pr);
+			} else {
+				SiS_SiS30xBLOff(&ivideo->SiS_Pr);
+			}
+		} else if(ivideo->sisvga_engine == SIS_315_VGA) {
+#ifdef CONFIG_FB_SIS_315
+			if(ivideo->vbflags2 & VB2_CHRONTEL) {
+				if(backlight) {
+					SiS_Chrontel701xBLOn(&ivideo->SiS_Pr);
+				} else {
+					SiS_Chrontel701xBLOff(&ivideo->SiS_Pr);
+				}
+			}
+#endif
+		}
+
+		if(((ivideo->sisvga_engine == SIS_300_VGA) &&
+		    (ivideo->vbflags2 & (VB2_301|VB2_30xBDH|VB2_LVDS))) ||
+		   ((ivideo->sisvga_engine == SIS_315_VGA) &&
+		    ((ivideo->vbflags2 & (VB2_LVDS | VB2_CHRONTEL)) == VB2_LVDS))) {
+			setSISIDXREG(SISSR, 0x11, ~0x0c, sr11);
+		}
+
+		if(ivideo->sisvga_engine == SIS_300_VGA) {
+			if((ivideo->vbflags2 & VB2_30xB) &&
+			   (!(ivideo->vbflags2 & VB2_30xBDH))) {
+				setSISIDXREG(SISPART1, 0x13, 0x3f, p1_13);
+			}
+		} else if(ivideo->sisvga_engine == SIS_315_VGA) {
+			if((ivideo->vbflags2 & VB2_30xB) &&
+			   (!(ivideo->vbflags2 & VB2_30xBDH))) {
+				setSISIDXREG(SISPART2, 0x00, 0x1f, p2_0);
+			}
+		}
+
+	} else if(ivideo->currentvbflags & CRT2_VGA) {
+
+		if(ivideo->vbflags2 & VB2_30xB) {
+			setSISIDXREG(SISPART2, 0x00, 0x1f, p2_0);
+		}
+
+	}
+
+	return 0;
+}
+
+/* ------------- Callbacks from init.c/init301.c  -------------- */
+
+#ifdef CONFIG_FB_SIS_300
+unsigned int
+sisfb_read_nbridge_pci_dword(struct SiS_Private *SiS_Pr, int reg)
+{
+   struct sis_video_info *ivideo = (struct sis_video_info *)SiS_Pr->ivideo;
+   u32 val = 0;
+
+   pci_read_config_dword(ivideo->nbridge, reg, &val);
+   return (unsigned int)val;
+}
+
+void
+sisfb_write_nbridge_pci_dword(struct SiS_Private *SiS_Pr, int reg, unsigned int val)
+{
+   struct sis_video_info *ivideo = (struct sis_video_info *)SiS_Pr->ivideo;
+
+   pci_write_config_dword(ivideo->nbridge, reg, (u32)val);
 }
 
+unsigned int
+sisfb_read_lpc_pci_dword(struct SiS_Private *SiS_Pr, int reg)
+{
+   struct sis_video_info *ivideo = (struct sis_video_info *)SiS_Pr->ivideo;
+   u32 val = 0;
+
+   if(!ivideo->lpcdev) return 0;
+
+   pci_read_config_dword(ivideo->lpcdev, reg, &val);
+   return (unsigned int)val;
+}
+#endif
+
+#ifdef CONFIG_FB_SIS_315
+void
+sisfb_write_nbridge_pci_byte(struct SiS_Private *SiS_Pr, int reg, unsigned char val)
+{
+   struct sis_video_info *ivideo = (struct sis_video_info *)SiS_Pr->ivideo;
+
+   pci_write_config_byte(ivideo->nbridge, reg, (u8)val);
+}
+
+unsigned int
+sisfb_read_mio_pci_word(struct SiS_Private *SiS_Pr, int reg)
+{
+   struct sis_video_info *ivideo = (struct sis_video_info *)SiS_Pr->ivideo;
+   u16 val = 0;
+
+   if(!ivideo->lpcdev) return 0;
+
+   pci_read_config_word(ivideo->lpcdev, reg, &val);
+   return (unsigned int)val;
+}
+#endif
+
 /* ----------- FBDev related routines for all series ----------- */
 
 static int
@@ -952,7 +1105,7 @@ sisfb_get_cmap_len(const struct fb_var_screeninfo *var)
 static void
 sisfb_set_vparms(struct sis_video_info *ivideo)
 {
-   	switch(ivideo->video_bpp) {
+	switch(ivideo->video_bpp) {
 	case 8:
 		ivideo->DstColor = 0x0000;
 		ivideo->SiS310_AccelDepth = 0x00000000;
@@ -972,14 +1125,13 @@ sisfb_set_vparms(struct sis_video_info *ivideo)
 		ivideo->video_cmap_len = 16;
 		printk(KERN_ERR "sisfb: Unsupported depth %d", ivideo->video_bpp);
 		ivideo->accel = 0;
-		break;
-   	}
+	}
 }
 
 static int
 sisfb_calc_maxyres(struct sis_video_info *ivideo, struct fb_var_screeninfo *var)
 {
-	int maxyres = ivideo->heapstart / (var->xres_virtual * (var->bits_per_pixel >> 3));
+	int maxyres = ivideo->sisfb_mem / (var->xres_virtual * (var->bits_per_pixel >> 3));
 
 	if(maxyres > 32767) maxyres = 32767;
 
@@ -996,30 +1148,29 @@ sisfb_calc_pitch(struct sis_video_info *ivideo, struct fb_var_screeninfo *var)
 			ivideo->scrnpitchCRT1 <<= 1;
 		}
 	}
-
 }
 
 static void
 sisfb_set_pitch(struct sis_video_info *ivideo)
 {
-   	BOOLEAN isslavemode = FALSE;
+	BOOLEAN isslavemode = FALSE;
 	unsigned short HDisplay1 = ivideo->scrnpitchCRT1 >> 3;
 	unsigned short HDisplay2 = ivideo->video_linelength >> 3;
 
-   	if(sisfb_bridgeisslave(ivideo)) isslavemode = TRUE;
+	if(sisfb_bridgeisslave(ivideo)) isslavemode = TRUE;
 
-   	/* We need to set pitch for CRT1 if bridge is in slave mode, too */
-   	if((ivideo->currentvbflags & VB_DISPTYPE_DISP1) || (isslavemode)) {
-   		outSISIDXREG(SISCR,0x13,(HDisplay1 & 0xFF));
-   		setSISIDXREG(SISSR,0x0E,0xF0,(HDisplay1 >> 8));
+	/* We need to set pitch for CRT1 if bridge is in slave mode, too */
+	if((ivideo->currentvbflags & VB_DISPTYPE_DISP1) || (isslavemode)) {
+		outSISIDXREG(SISCR,0x13,(HDisplay1 & 0xFF));
+		setSISIDXREG(SISSR,0x0E,0xF0,(HDisplay1 >> 8));
 	}
 
-   	/* We must not set the pitch for CRT2 if bridge is in slave mode */
-   	if((ivideo->currentvbflags & VB_DISPTYPE_DISP2) && (!isslavemode)) {
+	/* We must not set the pitch for CRT2 if bridge is in slave mode */
+	if((ivideo->currentvbflags & VB_DISPTYPE_DISP2) && (!isslavemode)) {
 		orSISIDXREG(SISPART1,ivideo->CRT2_write_enable,0x01);
-   		outSISIDXREG(SISPART1,0x07,(HDisplay2 & 0xFF));
-   		setSISIDXREG(SISPART1,0x09,0xF0,(HDisplay2 >> 8));
-   	}
+		outSISIDXREG(SISPART1,0x07,(HDisplay2 & 0xFF));
+		setSISIDXREG(SISPART1,0x09,0xF0,(HDisplay2 >> 8));
+	}
 }
 
 static void
@@ -1056,12 +1207,41 @@ sisfb_bpp_to_var(struct sis_video_info *ivideo, struct fb_var_screeninfo *var)
 }
 
 static int
+sisfb_set_mode(struct sis_video_info *ivideo, int clrscrn)
+{
+	unsigned short modeno = ivideo->mode_no;
+
+	/* >=2.6.12's fbcon clears the screen anyway */
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,12)
+	if(!clrscrn) modeno |= 0x80;
+#else
+	modeno |= 0x80;
+#endif
+
+	outSISIDXREG(SISSR, IND_SIS_PASSWORD, SIS_PASSWORD);
+
+	sisfb_pre_setmode(ivideo);
+
+	if(SiSSetMode(&ivideo->SiS_Pr, modeno) == 0) {
+		printk(KERN_ERR "sisfb: Setting mode[0x%x] failed\n", ivideo->mode_no);
+		return -EINVAL;
+	}
+
+	outSISIDXREG(SISSR, IND_SIS_PASSWORD, SIS_PASSWORD);
+
+	sisfb_post_setmode(ivideo);
+
+	return 0;
+}
+
+
+static int
 sisfb_do_set_var(struct fb_var_screeninfo *var, int isactive, struct fb_info *info)
 {
 	struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
 	unsigned int htotal = 0, vtotal = 0;
 	unsigned int drate = 0, hrate = 0;
-	int found_mode = 0;
+	int found_mode = 0, ret;
 	int old_mode;
 	u32 pixclock;
 
@@ -1088,11 +1268,11 @@ sisfb_do_set_var(struct fb_var_screeninfo *var, int isactive, struct fb_info *in
 	}
 
 	if(pixclock && htotal && vtotal) {
-	   	drate = 1000000000 / pixclock;
-	   	hrate = (drate * 1000) / htotal;
-	   	ivideo->refresh_rate = (unsigned int) (hrate * 2 / vtotal);
+		drate = 1000000000 / pixclock;
+		hrate = (drate * 1000) / htotal;
+		ivideo->refresh_rate = (unsigned int) (hrate * 2 / vtotal);
 	} else {
-	   	ivideo->refresh_rate = 60;
+		ivideo->refresh_rate = 60;
 	}
 
 	old_mode = ivideo->sisfb_mode_idx;
@@ -1113,6 +1293,7 @@ sisfb_do_set_var(struct fb_var_screeninfo *var, int isactive, struct fb_info *in
 	if(found_mode) {
 		ivideo->sisfb_mode_idx = sisfb_validate_mode(ivideo,
 				ivideo->sisfb_mode_idx, ivideo->currentvbflags);
+		ivideo->mode_no = sisbios_mode[ivideo->sisfb_mode_idx].mode_no[ivideo->mni];
 	} else {
 		ivideo->sisfb_mode_idx = -1;
 	}
@@ -1131,10 +1312,10 @@ sisfb_do_set_var(struct fb_var_screeninfo *var, int isactive, struct fb_info *in
 
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
 	if(ivideo->sisfb_thismonitor.datavalid) {
-	   if(!sisfb_verify_rate(ivideo, &ivideo->sisfb_thismonitor, ivideo->sisfb_mode_idx,
+		if(!sisfb_verify_rate(ivideo, &ivideo->sisfb_thismonitor, ivideo->sisfb_mode_idx,
 	                         ivideo->rate_idx, ivideo->refresh_rate)) {
-	      printk(KERN_INFO "sisfb: WARNING: Refresh rate exceeds monitor specs!\n");
-	   }
+			printk(KERN_INFO "sisfb: WARNING: Refresh rate exceeds monitor specs!\n");
+		}
 	}
 #endif
 
@@ -1143,24 +1324,9 @@ sisfb_do_set_var(struct fb_var_screeninfo *var, int isactive, struct fb_info *in
 #else
 	if(isactive) {
 #endif
-		sisfb_pre_setmode(ivideo);
-
-		if(SiSSetMode(&ivideo->SiS_Pr, &ivideo->sishw_ext, ivideo->mode_no) == 0) {
-			printk(KERN_ERR "sisfb: Setting mode[0x%x] failed\n", ivideo->mode_no);
-			return -EINVAL;
-		}
-
-		outSISIDXREG(SISSR, IND_SIS_PASSWORD, SIS_PASSWORD);
-
-		sisfb_post_setmode(ivideo);
-
-		ivideo->video_bpp    = sisbios_mode[ivideo->sisfb_mode_idx].bpp;
-		ivideo->video_width  = sisbios_mode[ivideo->sisfb_mode_idx].xres;
-		ivideo->video_height = sisbios_mode[ivideo->sisfb_mode_idx].yres;
-
-		sisfb_calc_pitch(ivideo, var);
-		sisfb_set_pitch(ivideo);
-
+		/* If acceleration to be used? Need to know
+		 * before pre/post_set_mode()
+		 */
 		ivideo->accel = 0;
 #if defined(FBINFO_HWACCEL_DISABLED) && defined(FBINFO_HWACCEL_XPAN)
 #ifdef STUPID_ACCELF_TEXT_SHIT
@@ -1175,6 +1341,17 @@ sisfb_do_set_var(struct fb_var_screeninfo *var, int isactive, struct fb_info *in
 		if(var->accel_flags & FB_ACCELF_TEXT) ivideo->accel = -1;
 #endif
 
+		if((ret = sisfb_set_mode(ivideo, 1))) {
+			return ret;
+		}
+
+		ivideo->video_bpp    = sisbios_mode[ivideo->sisfb_mode_idx].bpp;
+		ivideo->video_width  = sisbios_mode[ivideo->sisfb_mode_idx].xres;
+		ivideo->video_height = sisbios_mode[ivideo->sisfb_mode_idx].yres;
+
+		sisfb_calc_pitch(ivideo, var);
+		sisfb_set_pitch(ivideo);
+
 		sisfb_set_vparms(ivideo);
 
 		ivideo->current_width = ivideo->video_width;
@@ -1186,572 +1363,79 @@ sisfb_do_set_var(struct fb_var_screeninfo *var, int isactive, struct fb_info *in
 		ivideo->current_pixclock = var->pixclock;
 		ivideo->current_refresh_rate = ivideo->refresh_rate;
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
-                ivideo->sisfb_lastrates[ivideo->mode_no] = ivideo->refresh_rate;
+		ivideo->sisfb_lastrates[ivideo->mode_no] = ivideo->refresh_rate;
 #endif
 	}
 
 	return 0;
 }
 
-static int
-sisfb_pan_var(struct sis_video_info *ivideo, struct fb_var_screeninfo *var)
+static void
+sisfb_set_base_CRT1(struct sis_video_info *ivideo, unsigned int base)
 {
-	unsigned int base;
-
-	if(var->xoffset > (var->xres_virtual - var->xres)) {
-		return -EINVAL;
-	}
-	if(var->yoffset > (var->yres_virtual - var->yres)) {
-		return -EINVAL;
-	}
-
-	base = (var->yoffset * var->xres_virtual) + var->xoffset;
-
-        /* calculate base bpp dep. */
-        switch(var->bits_per_pixel) {
-	case 32:
-            	break;
-        case 16:
-        	base >>= 1;
-        	break;
-	case 8:
-        default:
-        	base >>= 2;
-            	break;
-        }
-	
 	outSISIDXREG(SISSR, IND_SIS_PASSWORD, SIS_PASSWORD);
 
-        outSISIDXREG(SISCR, 0x0D, base & 0xFF);
+	outSISIDXREG(SISCR, 0x0D, base & 0xFF);
 	outSISIDXREG(SISCR, 0x0C, (base >> 8) & 0xFF);
 	outSISIDXREG(SISSR, 0x0D, (base >> 16) & 0xFF);
 	if(ivideo->sisvga_engine == SIS_315_VGA) {
 		setSISIDXREG(SISSR, 0x37, 0xFE, (base >> 24) & 0x01);
 	}
-        if(ivideo->currentvbflags & VB_DISPTYPE_DISP2) {
-		orSISIDXREG(SISPART1, ivideo->CRT2_write_enable, 0x01);
-        	outSISIDXREG(SISPART1, 0x06, (base & 0xFF));
-        	outSISIDXREG(SISPART1, 0x05, ((base >> 8) & 0xFF));
-        	outSISIDXREG(SISPART1, 0x04, ((base >> 16) & 0xFF));
-		if(ivideo->sisvga_engine == SIS_315_VGA) {
-			setSISIDXREG(SISPART1, 0x02, 0x7F, ((base >> 24) & 0x01) << 7);
-		}
-        }
-	return 0;
 }
 
-/* ------------ FBDev related routines for 2.4 series ----------- */
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-
 static void
-sisfb_crtc_to_var(struct sis_video_info *ivideo, struct fb_var_screeninfo *var)
-{
-	u16 VRE, VBE, VRS, VBS, VDE, VT;
-	u16 HRE, HBE, HRS, HBS, HDE, HT;
-	u8  sr_data, cr_data, cr_data2, cr_data3, mr_data;
-	int A, B, C, D, E, F, temp;
-	unsigned int hrate, drate, maxyres;
-
-	inSISIDXREG(SISSR, IND_SIS_COLOR_MODE, sr_data);
-
-	if(sr_data & SIS_INTERLACED_MODE)
-	   var->vmode = FB_VMODE_INTERLACED;
-	else
-	   var->vmode = FB_VMODE_NONINTERLACED;
-
-	switch((sr_data & 0x1C) >> 2) {
-	case SIS_8BPP_COLOR_MODE:
-		var->bits_per_pixel = 8;
-		break;
-	case SIS_16BPP_COLOR_MODE:
-		var->bits_per_pixel = 16;
-		break;
-	case SIS_32BPP_COLOR_MODE:
-		var->bits_per_pixel = 32;
-		break;
-	}
-
-	sisfb_bpp_to_var(ivideo, var);
-	
-	inSISIDXREG(SISSR, 0x0A, sr_data);
-        inSISIDXREG(SISCR, 0x06, cr_data);
-        inSISIDXREG(SISCR, 0x07, cr_data2);
-
-	VT = (cr_data & 0xFF) |
-	     ((u16) (cr_data2 & 0x01) << 8) |
-	     ((u16) (cr_data2 & 0x20) << 4) |
-	     ((u16) (sr_data  & 0x01) << 10);
-	A = VT + 2;
-
-	inSISIDXREG(SISCR, 0x12, cr_data);
-
-	VDE = (cr_data & 0xff) |
-	      ((u16) (cr_data2 & 0x02) << 7) |
-	      ((u16) (cr_data2 & 0x40) << 3) |
-	      ((u16) (sr_data  & 0x02) << 9);
-	E = VDE + 1;
-
-	inSISIDXREG(SISCR, 0x10, cr_data);
-
-	VRS = (cr_data & 0xff) |
-	      ((u16) (cr_data2 & 0x04) << 6) |
-	      ((u16) (cr_data2 & 0x80) << 2) |
-	      ((u16) (sr_data  & 0x08) << 7);
-	F = VRS + 1 - E;
-
-	inSISIDXREG(SISCR, 0x15, cr_data);
-	inSISIDXREG(SISCR, 0x09, cr_data3);
-
-	if(cr_data3 & 0x80) var->vmode = FB_VMODE_DOUBLE;
-
-	VBS = (cr_data & 0xff) |
-	      ((u16) (cr_data2 & 0x08) << 5) |
-	      ((u16) (cr_data3 & 0x20) << 4) |
-	      ((u16) (sr_data & 0x04) << 8);
-
-	inSISIDXREG(SISCR, 0x16, cr_data);
-
-	VBE = (cr_data & 0xff) | ((u16) (sr_data & 0x10) << 4);
-	temp = VBE - ((E - 1) & 511);
-	B = (temp > 0) ? temp : (temp + 512);
-
-	inSISIDXREG(SISCR, 0x11, cr_data);
-
-	VRE = (cr_data & 0x0f) | ((sr_data & 0x20) >> 1);
-	temp = VRE - ((E + F - 1) & 31);
-	C = (temp > 0) ? temp : (temp + 32);
-
-	D = B - F - C;
-
-        var->yres = E;
-	var->upper_margin = D;
-	var->lower_margin = F;
-	var->vsync_len = C;
-
-	if((var->vmode & FB_VMODE_MASK) == FB_VMODE_INTERLACED) {
-	   var->yres <<= 1;
-	   var->upper_margin <<= 1;
-	   var->lower_margin <<= 1;
-	   var->vsync_len <<= 1;
-	} else if((var->vmode & FB_VMODE_MASK) == FB_VMODE_DOUBLE) {
-	   var->yres >>= 1;
-	   var->upper_margin >>= 1;
-	   var->lower_margin >>= 1;
-	   var->vsync_len >>= 1;
-	}
-
-	inSISIDXREG(SISSR, 0x0b, sr_data);
-	inSISIDXREG(SISCR, 0x00, cr_data);
-
-	HT = (cr_data & 0xff) | ((u16) (sr_data & 0x03) << 8);
-	A = HT + 5;
-
-	inSISIDXREG(SISCR, 0x01, cr_data);
-
-	HDE = (cr_data & 0xff) | ((u16) (sr_data & 0x0C) << 6);
-	E = HDE + 1;
-
-	inSISIDXREG(SISCR, 0x04, cr_data);
-
-	HRS = (cr_data & 0xff) | ((u16) (sr_data & 0xC0) << 2);
-	F = HRS - E - 3;
-
-	inSISIDXREG(SISCR, 0x02, cr_data);
-
-	HBS = (cr_data & 0xff) | ((u16) (sr_data & 0x30) << 4);
-
-	inSISIDXREG(SISSR, 0x0c, sr_data);
-	inSISIDXREG(SISCR, 0x03, cr_data);
-	inSISIDXREG(SISCR, 0x05, cr_data2);
-
-	HBE = (cr_data & 0x1f) |
-	      ((u16) (cr_data2 & 0x80) >> 2) |
-	      ((u16) (sr_data  & 0x03) << 6);
-	HRE = (cr_data2 & 0x1f) | ((sr_data & 0x04) << 3);
-
-	temp = HBE - ((E - 1) & 255);
-	B = (temp > 0) ? temp : (temp + 256);
-
-	temp = HRE - ((E + F + 3) & 63);
-	C = (temp > 0) ? temp : (temp + 64);
-
-	D = B - F - C;
-
-	var->xres = E * 8;
-	if(var->xres_virtual < var->xres) {
-		var->xres_virtual = var->xres;
-	}
-
-	if((var->xres == 320) &&
-	   (var->yres == 200 || var->yres == 240)) {
-		/* Terrible hack, but the correct CRTC data for
-	  	 * these modes only produces a black screen...
-	  	 */
-       		var->left_margin = (400 - 376);
-       		var->right_margin = (328 - 320);
-       		var->hsync_len = (376 - 328);
-	} else {
-	   	var->left_margin = D * 8;
-	   	var->right_margin = F * 8;
-	   	var->hsync_len = C * 8;
-	}
-	var->activate = FB_ACTIVATE_NOW;
-
-	var->sync = 0;
-
-	mr_data = inSISREG(SISMISCR);
-	if(mr_data & 0x80)
-	   var->sync &= ~FB_SYNC_VERT_HIGH_ACT;
-	else
-	   var->sync |= FB_SYNC_VERT_HIGH_ACT;
-
-	if(mr_data & 0x40)
-	   var->sync &= ~FB_SYNC_HOR_HIGH_ACT;
-	else
-	   var->sync |= FB_SYNC_HOR_HIGH_ACT;
-
-	VT += 2;
-	VT <<= 1;
-	HT = (HT + 5) * 8;
-
-	if((var->vmode & FB_VMODE_MASK) == FB_VMODE_INTERLACED) {
-	   VT <<= 1;
-	}
-	hrate = ivideo->refresh_rate * VT / 2;
-	drate = (hrate * HT) / 1000;
-	var->pixclock = (u32) (1000000000 / drate);
-
-	if(ivideo->sisfb_ypan) {
-	   maxyres = sisfb_calc_maxyres(ivideo, var);
-	   if(ivideo->sisfb_max) {
-	      var->yres_virtual = maxyres;
-	   } else {
-	      if(var->yres_virtual > maxyres) {
-	         var->yres_virtual = maxyres;
-	      }
-	   }
-	   if(var->yres_virtual <= var->yres) {
-	      var->yres_virtual = var->yres;
-	   }
-	} else {
-	   var->yres_virtual = var->yres;
-	}
-
-}
-
-static int
-sis_getcolreg(unsigned regno, unsigned *red, unsigned *green, unsigned *blue,
-			 unsigned *transp, struct fb_info *info)
+sisfb_set_base_CRT2(struct sis_video_info *ivideo, unsigned int base)
 {
-	struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
-
-	if(regno >= ivideo->video_cmap_len) return 1;
-
-	*red   = ivideo->sis_palette[regno].red;
-	*green = ivideo->sis_palette[regno].green;
-	*blue  = ivideo->sis_palette[regno].blue;
-	*transp = 0;
-
-	return 0;
-}
-
-static int
-sisfb_setcolreg(unsigned regno, unsigned red, unsigned green, unsigned blue,
-                           unsigned transp, struct fb_info *info)
-{
-	struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
-
-	if(regno >= ivideo->video_cmap_len) return 1;
-
-	ivideo->sis_palette[regno].red   = red;
-	ivideo->sis_palette[regno].green = green;
-	ivideo->sis_palette[regno].blue  = blue;
-
-	switch(ivideo->video_bpp) {
-#ifdef FBCON_HAS_CFB8
-	case 8:
-	        outSISREG(SISDACA, regno);
-		outSISREG(SISDACD, (red >> 10));
-		outSISREG(SISDACD, (green >> 10));
-		outSISREG(SISDACD, (blue >> 10));
-		if(ivideo->currentvbflags & VB_DISPTYPE_DISP2) {
-		        outSISREG(SISDAC2A, regno);
-			outSISREG(SISDAC2D, (red >> 8));
-			outSISREG(SISDAC2D, (green >> 8));
-			outSISREG(SISDAC2D, (blue >> 8));
+	if(ivideo->currentvbflags & VB_DISPTYPE_DISP2) {
+		orSISIDXREG(SISPART1, ivideo->CRT2_write_enable, 0x01);
+		outSISIDXREG(SISPART1, 0x06, (base & 0xFF));
+		outSISIDXREG(SISPART1, 0x05, ((base >> 8) & 0xFF));
+		outSISIDXREG(SISPART1, 0x04, ((base >> 16) & 0xFF));
+		if(ivideo->sisvga_engine == SIS_315_VGA) {
+			setSISIDXREG(SISPART1, 0x02, 0x7F, ((base >> 24) & 0x01) << 7);
 		}
-		break;
-#endif
-#ifdef FBCON_HAS_CFB16
-	case 16:
-		ivideo->sis_fbcon_cmap.cfb16[regno] =
-		    ((red & 0xf800)) | ((green & 0xfc00) >> 5) | ((blue & 0xf800) >> 11);
-		break;
-#endif
-#ifdef FBCON_HAS_CFB32
-	case 32:
-		red   >>= 8;
-		green >>= 8;
-		blue  >>= 8;
-		ivideo->sis_fbcon_cmap.cfb32[regno] = (red << 16) | (green << 8) | (blue);
-		break;
-#endif
-	}
-
-	return 0;
-}
-
-static void
-sisfb_set_disp(int con, struct fb_var_screeninfo *var, struct fb_info *info)
-{
-	struct sis_video_info    *ivideo = (struct sis_video_info *)info->par;
-	struct display           *display;
-	struct display_switch    *sw;
-	struct fb_fix_screeninfo fix;
-	long   flags;
-
-	display = (con >= 0) ? &fb_display[con] : &ivideo->sis_disp;
-
-	sisfb_get_fix(&fix, con, info);
-
-	display->var = *var;
-	display->screen_base = (char *)ivideo->video_vbase;
-	display->visual = fix.visual;
-	display->type = fix.type;
-	display->type_aux = fix.type_aux;
-	display->ypanstep = fix.ypanstep;
-	display->ywrapstep = fix.ywrapstep;
-	display->line_length = fix.line_length;
-	display->can_soft_blank = 1;
-	display->inverse = ivideo->sisfb_inverse;
-	display->next_line = fix.line_length;
-
-	save_flags(flags);
-
-	switch(ivideo->video_bpp) {
-#ifdef FBCON_HAS_CFB8
-	case 8:	sw = ivideo->accel ? &fbcon_sis8 : &fbcon_cfb8;
-		break;
-#endif
-#ifdef FBCON_HAS_CFB16
-	case 16:sw = ivideo->accel ? &fbcon_sis16 : &fbcon_cfb16;
-		display->dispsw_data = &ivideo->sis_fbcon_cmap.cfb16;
-		break;
-#endif
-#ifdef FBCON_HAS_CFB32
-	case 32:sw = ivideo->accel ? &fbcon_sis32 : &fbcon_cfb32;
-		display->dispsw_data = &ivideo->sis_fbcon_cmap.cfb32;
-		break;
-#endif
-	default:sw = &fbcon_dummy;
-		break;
-	}
-	memcpy(&ivideo->sisfb_sw, sw, sizeof(*sw));
-	display->dispsw = &ivideo->sisfb_sw;
-
-	restore_flags(flags);
-
-        if(ivideo->sisfb_ypan) {
-  	    /* display->scrollmode = 0;  */
-	} else {
-	    display->scrollmode = SCROLL_YREDRAW;
-	    ivideo->sisfb_sw.bmove = fbcon_redraw_bmove;
-	}
-}
-
-static void
-sisfb_do_install_cmap(int con, struct fb_info *info)
-{
-	struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
-
-        if(con != ivideo->currcon) return;
-
-        if(fb_display[con].cmap.len) {
-		fb_set_cmap(&fb_display[con].cmap, 1, sisfb_setcolreg, info);
-        } else {
-		int size = sisfb_get_cmap_len(&fb_display[con].var);
-		fb_set_cmap(fb_default_cmap(size), 1, sisfb_setcolreg, info);
 	}
 }
 
 static int
-sisfb_get_var(struct fb_var_screeninfo *var, int con, struct fb_info *info)
-{
-	struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
-
-	if(con == -1) {
-		memcpy(var, &ivideo->default_var, sizeof(struct fb_var_screeninfo));
-	} else {
-		*var = fb_display[con].var;
-	}
-
-	if(ivideo->sisfb_fstn) {
-	   	if(var->xres == 320 && var->yres == 480) var->yres = 240;
-        }
-
-	return 0;
-}
-
-static int
-sisfb_set_var(struct fb_var_screeninfo *var, int con, struct fb_info *info)
+sisfb_pan_var(struct sis_video_info *ivideo, struct fb_var_screeninfo *var)
 {
-	struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
-	int err;
-
-	fb_display[con].var.activate = FB_ACTIVATE_NOW;
-
-        if(sisfb_do_set_var(var, con == ivideo->currcon, info)) {
-		sisfb_crtc_to_var(ivideo, var);
+	if(var->xoffset > (var->xres_virtual - var->xres)) {
 		return -EINVAL;
 	}
-
-	sisfb_crtc_to_var(ivideo, var);
-
-	sisfb_set_disp(con, var, info);
-
-	if(info->changevar) {
-		(*info->changevar)(con);
-	}
-
-	if((err = fb_alloc_cmap(&fb_display[con].cmap, 0, 0))) {
-		return err;
-	}
-
-	sisfb_do_install_cmap(con, info);
-
-#if 0	/* Why was this called here? */
-	unsigned int cols, rows;
-	cols = sisbios_mode[ivideo->sisfb_mode_idx].cols;
-	rows = sisbios_mode[ivideo->sisfb_mode_idx].rows;
- 	vc_resize_con(rows, cols, fb_display[con].conp->vc_num);
-#endif
-	return 0;
-}
-
-static int
-sisfb_get_cmap(struct fb_cmap *cmap, int kspc, int con, struct fb_info *info)
-{
-	struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
-	struct display *display;
-
-	display = (con >= 0) ? &fb_display[con] : &ivideo->sis_disp;
-
-        if(con == ivideo->currcon) {
-
-		return fb_get_cmap(cmap, kspc, sis_getcolreg, info);
-
-	} else if(display->cmap.len) {
-
-		fb_copy_cmap(&display->cmap, cmap, kspc ? 0 : 2);
-
-	} else {
-
-		int size = sisfb_get_cmap_len(&display->var);
-		fb_copy_cmap(fb_default_cmap(size), cmap, kspc ? 0 : 2);
-
+	if(var->yoffset > (var->yres_virtual - var->yres)) {
+		return -EINVAL;
 	}
 
-	return 0;
-}
+	ivideo->current_base = (var->yoffset * var->xres_virtual) + var->xoffset;
 
-static int
-sisfb_set_cmap(struct fb_cmap *cmap, int kspc, int con, struct fb_info *info)
-{
-	struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
-	struct display *display;
-	int err, size;
-
-	display = (con >= 0) ? &fb_display[con] : &ivideo->sis_disp;
-
-	size = sisfb_get_cmap_len(&display->var);
-	if(display->cmap.len != size) {
-		err = fb_alloc_cmap(&display->cmap, size, 0);
-		if(err)	return err;
-	}
-        
-	if(con == ivideo->currcon) {
-		return fb_set_cmap(cmap, kspc, sisfb_setcolreg, info);
-	} else {
-		fb_copy_cmap(cmap, &display->cmap, kspc ? 0 : 1);
-	}
-
-	return 0;
-}
-
-static int
-sisfb_pan_display(struct fb_var_screeninfo *var, int con, struct fb_info* info)
-{
-	struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
-	int err;
-
-	if(var->vmode & FB_VMODE_YWRAP) return -EINVAL;
-
-	if((var->xoffset+fb_display[con].var.xres > fb_display[con].var.xres_virtual) ||
-	   (var->yoffset+fb_display[con].var.yres > fb_display[con].var.yres_virtual)) {
-		return -EINVAL;
+	/* calculate base bpp dep. */
+	switch(var->bits_per_pixel) {
+	case 32:
+		break;
+	case 16:
+		ivideo->current_base >>= 1;
+		break;
+	case 8:
+	default:
+		ivideo->current_base >>= 2;
+		break;
 	}
 
-        if(con == ivideo->currcon) {
-	   	if((err = sisfb_pan_var(ivideo, var)) < 0) return err;
-	}
+	ivideo->current_base += (ivideo->video_offset >> 2);
 
-	fb_display[con].var.xoffset = var->xoffset;
-	fb_display[con].var.yoffset = var->yoffset;
+	sisfb_set_base_CRT1(ivideo, ivideo->current_base);
+	sisfb_set_base_CRT2(ivideo, ivideo->current_base);
 
 	return 0;
 }
 
-static int
-sisfb_update_var(int con, struct fb_info *info)
-{
-	struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
-
-        return(sisfb_pan_var(ivideo, &fb_display[con].var));
-}
-
-static int
-sisfb_switch(int con, struct fb_info *info)
-{
-	struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
-	int cols, rows;
-
-        if(fb_display[ivideo->currcon].cmap.len) {
-		fb_get_cmap(&fb_display[ivideo->currcon].cmap, 1, sis_getcolreg, info);
-	}
-
-	fb_display[con].var.activate = FB_ACTIVATE_NOW;
-
-	if(!memcmp(&fb_display[con].var, &fb_display[ivideo->currcon].var,
-	                           	sizeof(struct fb_var_screeninfo))) {
-		ivideo->currcon = con;
-		return 1;
-	}
-
-	ivideo->currcon = con;
-
-	sisfb_do_set_var(&fb_display[con].var, 1, info);
-
-	sisfb_set_disp(con, &fb_display[con].var, info);
-
-	sisfb_do_install_cmap(con, info);
-
-	cols = sisbios_mode[ivideo->sisfb_mode_idx].cols;
-	rows = sisbios_mode[ivideo->sisfb_mode_idx].rows;
-	vc_resize_con(rows, cols, fb_display[con].conp->vc_num);
-
-	sisfb_update_var(con, info);
+/* ------------ FBDev related routines for 2.4 series ----------- */
 
-	return 1;
-}
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
 
-static void
-sisfb_blank(int blank, struct fb_info *info)
-{
-	struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
+#include "sisfb_fbdev_2_4.h"
 
-	sisfb_myblank(ivideo, blank);
-}
 #endif
 
 /* ------------ FBDev related routines for 2.6 series ----------- */
@@ -1761,13 +1445,13 @@ sisfb_blank(int blank, struct fb_info *info)
 static int
 sisfb_open(struct fb_info *info, int user)
 {
-    	return 0;
+	return 0;
 }
 
 static int
 sisfb_release(struct fb_info *info, int user)
 {
-    	return 0;
+	return 0;
 }
 
 static int
@@ -1776,16 +1460,17 @@ sisfb_setcolreg(unsigned regno, unsigned red, unsigned green, unsigned blue,
 {
 	struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
 
-	if(regno >= sisfb_get_cmap_len(&info->var)) return 1;
+	if(regno >= sisfb_get_cmap_len(&info->var))
+		return 1;
 
 	switch(info->var.bits_per_pixel) {
 	case 8:
-	        outSISREG(SISDACA, regno);
+		outSISREG(SISDACA, regno);
 		outSISREG(SISDACD, (red >> 10));
 		outSISREG(SISDACD, (green >> 10));
 		outSISREG(SISDACD, (blue >> 10));
 		if(ivideo->currentvbflags & VB_DISPTYPE_DISP2) {
-		        outSISREG(SISDAC2A, regno);
+			outSISREG(SISDAC2A, regno);
 			outSISREG(SISDAC2D, (red >> 8));
 			outSISREG(SISDAC2D, (green >> 8));
 			outSISREG(SISDAC2D, (blue >> 8));
@@ -1793,7 +1478,9 @@ sisfb_setcolreg(unsigned regno, unsigned red, unsigned green, unsigned blue,
 		break;
 	case 16:
 		((u32 *)(info->pseudo_palette))[regno] =
-		    ((red & 0xf800)) | ((green & 0xfc00) >> 5) | ((blue & 0xf800) >> 11);
+				(red & 0xf800)          |
+				((green & 0xfc00) >> 5) |
+				((blue & 0xf800) >> 11);
 		break;
 	case 32:
 		red >>= 8;
@@ -1811,13 +1498,13 @@ sisfb_set_par(struct fb_info *info)
 {
 	int err;
 
-        if((err = sisfb_do_set_var(&info->var, 1, info))) {
+	if((err = sisfb_do_set_var(&info->var, 1, info)))
 		return err;
-	}
+
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,10)
 	sisfb_get_fix(&info->fix, info->currcon, info);
 #else
-      	sisfb_get_fix(&info->fix, -1, info);
+	sisfb_get_fix(&info->fix, -1, info);
 #endif
 	return 0;
 }
@@ -1829,7 +1516,7 @@ sisfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
 	unsigned int htotal = 0, vtotal = 0, myrateindex = 0;
 	unsigned int drate = 0, hrate = 0, maxyres;
 	int found_mode = 0;
-	int refresh_rate, search_idx;
+	int refresh_rate, search_idx, tidx;
 	BOOLEAN recalc_clock = FALSE;
 	u32 pixclock;
 
@@ -1848,7 +1535,8 @@ sisfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
 	} else if((var->vmode & FB_VMODE_MASK) == FB_VMODE_INTERLACED) {
 		vtotal += var->yres;
 		vtotal <<= 1;
-	} else 	vtotal += var->yres;
+	} else
+		vtotal += var->yres;
 
 	if(!(htotal) || !(vtotal)) {
 		SISFAIL("sisfb: no valid timing data");
@@ -1860,60 +1548,68 @@ sisfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
 		if( (sisbios_mode[search_idx].xres == var->xres) &&
 		    (sisbios_mode[search_idx].yres == var->yres) &&
 		    (sisbios_mode[search_idx].bpp == var->bits_per_pixel)) {
-		        if(sisfb_validate_mode(ivideo, search_idx, ivideo->currentvbflags) > 0) {
-			   found_mode = 1;
-			   break;
+			if((tidx = sisfb_validate_mode(ivideo, search_idx,
+						ivideo->currentvbflags)) > 0) {
+				found_mode = 1;
+				search_idx = tidx;
+				break;
 			}
 		}
 		search_idx++;
 	}
 
 	if(!found_mode) {
-                search_idx = 0;
+		search_idx = 0;
 		while(sisbios_mode[search_idx].mode_no[0] != 0) {
 		   if( (var->xres <= sisbios_mode[search_idx].xres) &&
 		       (var->yres <= sisbios_mode[search_idx].yres) &&
 		       (var->bits_per_pixel == sisbios_mode[search_idx].bpp) ) {
-		          if(sisfb_validate_mode(ivideo,search_idx, ivideo->currentvbflags) > 0) {
-			     found_mode = 1;
-			     break;
-			  }
+			if((tidx = sisfb_validate_mode(ivideo,search_idx,
+						ivideo->currentvbflags)) > 0) {
+				found_mode = 1;
+				search_idx = tidx;
+				break;
+			}
 		   }
 		   search_idx++;
-	        }
+		}
 		if(found_mode) {
-			printk(KERN_DEBUG "sisfb: Adapted from %dx%dx%d to %dx%dx%d\n",
-		   		var->xres, var->yres, var->bits_per_pixel,
+			printk(KERN_DEBUG
+				"sisfb: Adapted from %dx%dx%d to %dx%dx%d\n",
+				var->xres, var->yres, var->bits_per_pixel,
 				sisbios_mode[search_idx].xres,
 				sisbios_mode[search_idx].yres,
 				var->bits_per_pixel);
 			var->xres = sisbios_mode[search_idx].xres;
-		      	var->yres = sisbios_mode[search_idx].yres;
-
-
+			var->yres = sisbios_mode[search_idx].yres;
 		} else {
-		   	printk(KERN_ERR "sisfb: Failed to find supported mode near %dx%dx%d\n",
+			printk(KERN_ERR
+				"sisfb: Failed to find supported mode near %dx%dx%d\n",
 				var->xres, var->yres, var->bits_per_pixel);
-		   	return -EINVAL;
+			return -EINVAL;
 		}
 	}
 
-	if( ((ivideo->vbflags & VB_LVDS) ||			/* Slave modes on LVDS and 301B-DH */
-	     ((ivideo->vbflags & VB_30xBDH) && (ivideo->currentvbflags & CRT2_LCD))) &&
+	if( ((ivideo->vbflags2 & VB2_LVDS) ||
+	     ((ivideo->vbflags2 & VB2_30xBDH) && (ivideo->currentvbflags & CRT2_LCD))) &&
 	    (var->bits_per_pixel == 8) ) {
-	    	refresh_rate = 60;
+		/* Slave modes on LVDS and 301B-DH */
+		refresh_rate = 60;
 		recalc_clock = TRUE;
-	} else if( (ivideo->current_htotal == htotal) &&	/* x=x & y=y & c=c -> assume depth change */
-	    	   (ivideo->current_vtotal == vtotal) &&
-	    	   (ivideo->current_pixclock == pixclock) ) {
+	} else if( (ivideo->current_htotal == htotal) &&
+		   (ivideo->current_vtotal == vtotal) &&
+		   (ivideo->current_pixclock == pixclock) ) {
+		/* x=x & y=y & c=c -> assume depth change */
 		drate = 1000000000 / pixclock;
-	        hrate = (drate * 1000) / htotal;
-	        refresh_rate = (unsigned int) (hrate * 2 / vtotal);
-	} else if( ( (ivideo->current_htotal != htotal) ||	/* x!=x | y!=y & c=c -> invalid pixclock */
-	    	     (ivideo->current_vtotal != vtotal) ) &&
-	    	   (ivideo->current_pixclock == var->pixclock) ) {
+		hrate = (drate * 1000) / htotal;
+		refresh_rate = (unsigned int) (hrate * 2 / vtotal);
+	} else if( ( (ivideo->current_htotal != htotal) ||
+		     (ivideo->current_vtotal != vtotal) ) &&
+		   (ivideo->current_pixclock == var->pixclock) ) {
+		/* x!=x | y!=y & c=c -> invalid pixclock */
 		if(ivideo->sisfb_lastrates[sisbios_mode[search_idx].mode_no[ivideo->mni]]) {
-			refresh_rate = ivideo->sisfb_lastrates[sisbios_mode[search_idx].mode_no[ivideo->mni]];
+			refresh_rate =
+				ivideo->sisfb_lastrates[sisbios_mode[search_idx].mode_no[ivideo->mni]];
 		} else if(ivideo->sisfb_parm_rate != -1) {
 			/* Sic, sisfb_parm_rate - want to know originally desired rate here */
 			refresh_rate = ivideo->sisfb_parm_rate;
@@ -1923,8 +1619,8 @@ sisfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
 		recalc_clock = TRUE;
 	} else if((pixclock) && (htotal) && (vtotal)) {
 		drate = 1000000000 / pixclock;
-	   	hrate = (drate * 1000) / htotal;
-	   	refresh_rate = (unsigned int) (hrate * 2 / vtotal);
+		hrate = (drate * 1000) / htotal;
+		refresh_rate = (unsigned int) (hrate * 2 / vtotal);
 	} else if(ivideo->current_refresh_rate) {
 		refresh_rate = ivideo->current_refresh_rate;
 		recalc_clock = TRUE;
@@ -1937,72 +1633,72 @@ sisfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
 
 	/* Eventually recalculate timing and clock */
 	if(recalc_clock) {
-	   if(!myrateindex) myrateindex = sisbios_mode[search_idx].rate_idx;
-	   var->pixclock = (u32) (1000000000 / sisfb_mode_rate_to_dclock(&ivideo->SiS_Pr,
-	   					&ivideo->sishw_ext,
+		if(!myrateindex) myrateindex = sisbios_mode[search_idx].rate_idx;
+		var->pixclock = (u32) (1000000000 / sisfb_mode_rate_to_dclock(&ivideo->SiS_Pr,
 						sisbios_mode[search_idx].mode_no[ivideo->mni],
 						myrateindex));
-	   sisfb_mode_rate_to_ddata(&ivideo->SiS_Pr, &ivideo->sishw_ext,
-		 		    sisbios_mode[search_idx].mode_no[ivideo->mni], myrateindex,	var);
-	   if((var->vmode & FB_VMODE_MASK) == FB_VMODE_DOUBLE) {
-	      var->pixclock <<= 1;
-	   }
+		sisfb_mode_rate_to_ddata(&ivideo->SiS_Pr,
+					sisbios_mode[search_idx].mode_no[ivideo->mni],
+					myrateindex, var);
+		if((var->vmode & FB_VMODE_MASK) == FB_VMODE_DOUBLE) {
+			var->pixclock <<= 1;
+		}
 	}
 
 	if(ivideo->sisfb_thismonitor.datavalid) {
-	   if(!sisfb_verify_rate(ivideo, &ivideo->sisfb_thismonitor, search_idx,
-	                         myrateindex, refresh_rate)) {
-	      printk(KERN_INFO "sisfb: WARNING: Refresh rate exceeds monitor specs!\n");
-	   }
+		if(!sisfb_verify_rate(ivideo, &ivideo->sisfb_thismonitor, search_idx,
+				myrateindex, refresh_rate)) {
+			printk(KERN_INFO
+				"sisfb: WARNING: Refresh rate exceeds monitor specs!\n");
+		}
 	}
 
 	/* Adapt RGB settings */
 	sisfb_bpp_to_var(ivideo, var);
-	
+
 	/* Sanity check for offsets */
 	if(var->xoffset < 0) var->xoffset = 0;
 	if(var->yoffset < 0) var->yoffset = 0;
 
-	if(var->xres > var->xres_virtual) {
-	   var->xres_virtual = var->xres;
-	}
+	if(var->xres > var->xres_virtual)
+		var->xres_virtual = var->xres;
 
 	if(ivideo->sisfb_ypan) {
-	   maxyres = sisfb_calc_maxyres(ivideo, var);
-	   if(ivideo->sisfb_max) {
-	      var->yres_virtual = maxyres;
-	   } else {
-	      if(var->yres_virtual > maxyres) {
-	         var->yres_virtual = maxyres;
-	      }
-	   }
-	   if(var->yres_virtual <= var->yres) {
-	      var->yres_virtual = var->yres;
-	   }
+		maxyres = sisfb_calc_maxyres(ivideo, var);
+		if(ivideo->sisfb_max) {
+			var->yres_virtual = maxyres;
+		} else {
+			if(var->yres_virtual > maxyres) {
+				var->yres_virtual = maxyres;
+			}
+		}
+		if(var->yres_virtual <= var->yres) {
+			var->yres_virtual = var->yres;
+		}
 	} else {
-	   if(var->yres != var->yres_virtual) {
-	      var->yres_virtual = var->yres;
-	   }
-	   var->xoffset = 0;
-	   var->yoffset = 0;
+		if(var->yres != var->yres_virtual) {
+			var->yres_virtual = var->yres;
+		}
+		var->xoffset = 0;
+		var->yoffset = 0;
 	}
-	
+
 	/* Truncate offsets to maximum if too high */
 	if(var->xoffset > var->xres_virtual - var->xres) {
-	   var->xoffset = var->xres_virtual - var->xres - 1;
+		var->xoffset = var->xres_virtual - var->xres - 1;
 	}
 
 	if(var->yoffset > var->yres_virtual - var->yres) {
-	   var->yoffset = var->yres_virtual - var->yres - 1;
+		var->yoffset = var->yres_virtual - var->yres - 1;
 	}
-	
+
 	/* Set everything else to 0 */
-	var->red.msb_right = 
-	var->green.msb_right =
-	var->blue.msb_right =
-	var->transp.offset =
-	var->transp.length =
-	var->transp.msb_right = 0;
+	var->red.msb_right =
+		var->green.msb_right =
+		var->blue.msb_right =
+		var->transp.offset =
+		var->transp.length =
+		var->transp.msb_right = 0;
 
 	return 0;
 }
@@ -2013,21 +1709,21 @@ sisfb_pan_display(struct fb_var_screeninfo *var, struct fb_info* info)
 	struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
 	int err;
 
-	if(var->xoffset > (var->xres_virtual - var->xres)) {
+	if(var->xoffset > (var->xres_virtual - var->xres))
 		return -EINVAL;
-	}
-	if(var->yoffset > (var->yres_virtual - var->yres)) {
+
+	if(var->yoffset > (var->yres_virtual - var->yres))
 		return -EINVAL;
-	}
 
-	if(var->vmode & FB_VMODE_YWRAP) return -EINVAL;
+	if(var->vmode & FB_VMODE_YWRAP)
+		return -EINVAL;
 
 	if(var->xoffset + info->var.xres > info->var.xres_virtual ||
-	   var->yoffset + info->var.yres > info->var.yres_virtual) {
+	   var->yoffset + info->var.yres > info->var.yres_virtual)
 		return -EINVAL;
-	}
 
-	if((err = sisfb_pan_var(ivideo, var)) < 0) return err;
+	if((err = sisfb_pan_var(ivideo, var)) < 0)
+		return err;
 
 	info->var.xoffset = var->xoffset;
 	info->var.yoffset = var->yoffset;
@@ -2040,7 +1736,7 @@ sisfb_blank(int blank, struct fb_info *info)
 {
 	struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
 
-	return(sisfb_myblank(ivideo, blank));
+	return sisfb_myblank(ivideo, blank);
 }
 
 #endif
@@ -2056,153 +1752,184 @@ sisfb_ioctl(struct inode *inode, struct file *file,
 	    struct fb_info *info)
 {
 	struct sis_video_info	*ivideo = (struct sis_video_info *)info->par;
-	struct sis_memreq 	sismemreq;
-	struct fb_vblank  	sisvbblank;
-	sisfb_info        	x;
+	struct sis_memreq	sismemreq;
+	struct fb_vblank	sisvbblank;
 	u32			gpu32 = 0;
 #ifndef __user
 #define __user
 #endif
 	u32 __user 		*argp = (u32 __user *)arg;
 
-	switch (cmd) {
+	switch(cmd) {
 	   case FBIO_ALLOC:
-		if(!capable(CAP_SYS_RAWIO)) {
+		if(!capable(CAP_SYS_RAWIO))
 			return -EPERM;
-		}
-		if(copy_from_user(&sismemreq, (void __user *)arg, sizeof(sismemreq))) {
-		   	return -EFAULT;
-		}
+
+		if(copy_from_user(&sismemreq, (void __user *)arg, sizeof(sismemreq)))
+			return -EFAULT;
+
 		sis_malloc(&sismemreq);
+
 		if(copy_to_user((void __user *)arg, &sismemreq, sizeof(sismemreq))) {
 			sis_free((u32)sismemreq.offset);
-		    	return -EFAULT;
+			return -EFAULT;
 		}
 		break;
 
 	   case FBIO_FREE:
-		if(!capable(CAP_SYS_RAWIO)) {
+		if(!capable(CAP_SYS_RAWIO))
 			return -EPERM;
-		}
-		if(get_user(gpu32, argp)) {
+
+		if(get_user(gpu32, argp))
 			return -EFAULT;
-		}
+
 		sis_free(gpu32);
 		break;
 
 	   case FBIOGET_VBLANK:
 		sisvbblank.count = 0;
 		sisvbblank.flags = sisfb_setupvbblankflags(ivideo, &sisvbblank.vcount, &sisvbblank.hcount);
-		if(copy_to_user((void __user *)arg, &sisvbblank, sizeof(sisvbblank))) {
+
+		if(copy_to_user((void __user *)arg, &sisvbblank, sizeof(sisvbblank)))
 			return -EFAULT;
-		}
+
 		break;
 
 	   case SISFB_GET_INFO_SIZE:
-	        return put_user(sizeof(sisfb_info), argp);
+		return put_user(sizeof(struct sisfb_info), argp);
 
 	   case SISFB_GET_INFO_OLD:
-	        if(ivideo->warncount++ < 50) {
-	           printk(KERN_INFO "sisfb: Deprecated ioctl call received - update your application!\n");
-		}
+		if(ivideo->warncount++ < 10)
+			printk(KERN_INFO
+				"sisfb: Deprecated ioctl call received - update your application!\n");
 	   case SISFB_GET_INFO:  /* For communication with X driver */
-		x.sisfb_id         = SISFB_ID;
-		x.sisfb_version    = VER_MAJOR;
-		x.sisfb_revision   = VER_MINOR;
-		x.sisfb_patchlevel = VER_LEVEL;
-		x.chip_id = ivideo->chip_id;
-		x.memory = ivideo->video_size / 1024;
-		x.heapstart = ivideo->heapstart / 1024;
+		ivideo->sisfb_infoblock.sisfb_id         = SISFB_ID;
+		ivideo->sisfb_infoblock.sisfb_version    = VER_MAJOR;
+		ivideo->sisfb_infoblock.sisfb_revision   = VER_MINOR;
+		ivideo->sisfb_infoblock.sisfb_patchlevel = VER_LEVEL;
+		ivideo->sisfb_infoblock.chip_id = ivideo->chip_id;
+		ivideo->sisfb_infoblock.sisfb_pci_vendor = ivideo->chip_vendor;
+		ivideo->sisfb_infoblock.memory = ivideo->video_size / 1024;
+		ivideo->sisfb_infoblock.heapstart = ivideo->heapstart / 1024;
 		if(ivideo->modechanged) {
-		   x.fbvidmode = ivideo->mode_no;
+			ivideo->sisfb_infoblock.fbvidmode = ivideo->mode_no;
 		} else {
-		   x.fbvidmode = ivideo->modeprechange;
-		}
-		x.sisfb_caps = ivideo->caps;
-		x.sisfb_tqlen = 512; /* yet fixed */
-		x.sisfb_pcibus = ivideo->pcibus;
-		x.sisfb_pcislot = ivideo->pcislot;
-		x.sisfb_pcifunc = ivideo->pcifunc;
-		x.sisfb_lcdpdc = ivideo->detectedpdc;
-		x.sisfb_lcdpdca = ivideo->detectedpdca;
-		x.sisfb_lcda = ivideo->detectedlcda;
-		x.sisfb_vbflags = ivideo->vbflags;
-		x.sisfb_currentvbflags = ivideo->currentvbflags;
-		x.sisfb_scalelcd = ivideo->SiS_Pr.UsePanelScaler;
-		x.sisfb_specialtiming = ivideo->SiS_Pr.SiS_CustomT;
-		x.sisfb_haveemi = ivideo->SiS_Pr.HaveEMI ? 1 : 0;
-		x.sisfb_haveemilcd = ivideo->SiS_Pr.HaveEMILCD ? 1 : 0;
-		x.sisfb_emi30 = ivideo->SiS_Pr.EMI_30;
-		x.sisfb_emi31 = ivideo->SiS_Pr.EMI_31;
-		x.sisfb_emi32 = ivideo->SiS_Pr.EMI_32;
-		x.sisfb_emi33 = ivideo->SiS_Pr.EMI_33;
-		x.sisfb_tvxpos = (u16)(ivideo->tvxpos + 32);
-		x.sisfb_tvypos = (u16)(ivideo->tvypos + 32);
-
-		if(copy_to_user((void __user *)arg, &x, sizeof(x))) {
-			return -EFAULT;
+			ivideo->sisfb_infoblock.fbvidmode = ivideo->modeprechange;
 		}
+		ivideo->sisfb_infoblock.sisfb_caps = ivideo->caps;
+		ivideo->sisfb_infoblock.sisfb_tqlen = ivideo->cmdQueueSize / 1024;
+		ivideo->sisfb_infoblock.sisfb_pcibus = ivideo->pcibus;
+		ivideo->sisfb_infoblock.sisfb_pcislot = ivideo->pcislot;
+		ivideo->sisfb_infoblock.sisfb_pcifunc = ivideo->pcifunc;
+		ivideo->sisfb_infoblock.sisfb_lcdpdc = ivideo->detectedpdc;
+		ivideo->sisfb_infoblock.sisfb_lcdpdca = ivideo->detectedpdca;
+		ivideo->sisfb_infoblock.sisfb_lcda = ivideo->detectedlcda;
+		ivideo->sisfb_infoblock.sisfb_vbflags = ivideo->vbflags;
+		ivideo->sisfb_infoblock.sisfb_currentvbflags = ivideo->currentvbflags;
+		ivideo->sisfb_infoblock.sisfb_scalelcd = ivideo->SiS_Pr.UsePanelScaler;
+		ivideo->sisfb_infoblock.sisfb_specialtiming = ivideo->SiS_Pr.SiS_CustomT;
+		ivideo->sisfb_infoblock.sisfb_haveemi = ivideo->SiS_Pr.HaveEMI ? 1 : 0;
+		ivideo->sisfb_infoblock.sisfb_haveemilcd = ivideo->SiS_Pr.HaveEMILCD ? 1 : 0;
+		ivideo->sisfb_infoblock.sisfb_emi30 = ivideo->SiS_Pr.EMI_30;
+		ivideo->sisfb_infoblock.sisfb_emi31 = ivideo->SiS_Pr.EMI_31;
+		ivideo->sisfb_infoblock.sisfb_emi32 = ivideo->SiS_Pr.EMI_32;
+		ivideo->sisfb_infoblock.sisfb_emi33 = ivideo->SiS_Pr.EMI_33;
+		ivideo->sisfb_infoblock.sisfb_tvxpos = (u16)(ivideo->tvxpos + 32);
+		ivideo->sisfb_infoblock.sisfb_tvypos = (u16)(ivideo->tvypos + 32);
+		ivideo->sisfb_infoblock.sisfb_heapsize = ivideo->sisfb_heap_size / 1024;
+		ivideo->sisfb_infoblock.sisfb_videooffset = ivideo->video_offset;
+		ivideo->sisfb_infoblock.sisfb_curfstn = ivideo->curFSTN;
+		ivideo->sisfb_infoblock.sisfb_curdstn = ivideo->curDSTN;
+		ivideo->sisfb_infoblock.sisfb_vbflags2 = ivideo->vbflags2;
+		ivideo->sisfb_infoblock.sisfb_can_post = ivideo->sisfb_can_post ? 1 : 0;
+		ivideo->sisfb_infoblock.sisfb_card_posted = ivideo->sisfb_card_posted ? 1 : 0;
+		ivideo->sisfb_infoblock.sisfb_was_boot_device = ivideo->sisfb_was_boot_device ? 1 : 0;
+
+		if(copy_to_user((void __user *)arg, &ivideo->sisfb_infoblock,
+						sizeof(ivideo->sisfb_infoblock)))
+			return -EFAULT;
+
 	        break;
 
 	   case SISFB_GET_VBRSTATUS_OLD:
-	   	if(ivideo->warncount++ < 50) {
-	           printk(KERN_INFO "sisfb: Deprecated ioctl call received - update your application!\n");
-		}
+		if(ivideo->warncount++ < 10)
+			printk(KERN_INFO
+				"sisfb: Deprecated ioctl call received - update your application!\n");
 	   case SISFB_GET_VBRSTATUS:
-	        if(sisfb_CheckVBRetrace(ivideo)) {
+		if(sisfb_CheckVBRetrace(ivideo))
 			return put_user((u32)1, argp);
-		} else {
+		else
 			return put_user((u32)0, argp);
-		}
 
 	   case SISFB_GET_AUTOMAXIMIZE_OLD:
-	   	if(ivideo->warncount++ < 50) {
-	           printk(KERN_INFO "sisfb: Deprecated ioctl call received - update your application!\n");
-		}
+		if(ivideo->warncount++ < 10)
+			printk(KERN_INFO
+				"sisfb: Deprecated ioctl call received - update your application!\n");
 	   case SISFB_GET_AUTOMAXIMIZE:
-	        if(ivideo->sisfb_max)	return put_user((u32)1, argp);
-		else			return put_user((u32)0, argp);
+		if(ivideo->sisfb_max)
+			return put_user((u32)1, argp);
+		else
+			return put_user((u32)0, argp);
 
 	   case SISFB_SET_AUTOMAXIMIZE_OLD:
-	   	if(ivideo->warncount++ < 50) {
-		   printk(KERN_INFO "sisfb: Deprecated ioctl call received - update your application!\n");
-		}
+		if(ivideo->warncount++ < 10)
+			printk(KERN_INFO
+				"sisfb: Deprecated ioctl call received - update your application!\n");
 	   case SISFB_SET_AUTOMAXIMIZE:
-		if(copy_from_user(&gpu32, argp, sizeof(gpu32))) {
+		if(get_user(gpu32, argp))
 			return -EFAULT;
-		}
+
 		ivideo->sisfb_max = (gpu32) ? 1 : 0;
 		break;
 
 	   case SISFB_SET_TVPOSOFFSET:
-		if(copy_from_user(&gpu32, argp, sizeof(gpu32))) {
+		if(get_user(gpu32, argp))
 			return -EFAULT;
-		}
+
 		sisfb_set_TVxposoffset(ivideo, ((int)(gpu32 >> 16)) - 32);
 		sisfb_set_TVyposoffset(ivideo, ((int)(gpu32 & 0xffff)) - 32);
 		break;
 
 	   case SISFB_GET_TVPOSOFFSET:
-	        return put_user((u32)(((ivideo->tvxpos+32)<<16)|((ivideo->tvypos+32)&0xffff)),
-				argp);
+		return put_user((u32)(((ivideo->tvxpos+32)<<16)|((ivideo->tvypos+32)&0xffff)),
+							argp);
+
+	   case SISFB_COMMAND:
+		if(copy_from_user(&ivideo->sisfb_command, (void __user *)arg,
+							sizeof(struct sisfb_cmd)))
+			return -EFAULT;
+
+		sisfb_handle_command(ivideo, &ivideo->sisfb_command);
+
+		if(copy_to_user((void __user *)arg, &ivideo->sisfb_command,
+							sizeof(struct sisfb_cmd)))
+			return -EFAULT;
+
+		break;
 
 	   case SISFB_SET_LOCK:
-		if(copy_from_user(&gpu32, argp, sizeof(gpu32))) {
+		if(get_user(gpu32, argp))
 			return -EFAULT;
-		}
+
 		ivideo->sisfblocked = (gpu32) ? 1 : 0;
 		break;
 
 	   default:
+#ifdef SIS_NEW_CONFIG_COMPAT
 		return -ENOIOCTLCMD;
+#else
+		return -EINVAL;
+#endif
 	}
 	return 0;
 }
 
-#ifdef CONFIG_COMPAT
-static long sisfb_compat_ioctl(struct file *f, unsigned cmd, unsigned long arg, struct fb_info *info)
+#ifdef SIS_NEW_CONFIG_COMPAT
+static long
+sisfb_compat_ioctl(struct file *f, unsigned int cmd, unsigned long arg, struct fb_info *info)
 {
 	int ret;
+
 	lock_kernel();
 	ret = sisfb_ioctl(NULL, f, cmd, arg, info);
 	unlock_kernel();
@@ -2219,7 +1946,7 @@ sisfb_get_fix(struct fb_fix_screeninfo *fix, int con, struct fb_info *info)
 
 	strcpy(fix->id, ivideo->myid);
 
-	fix->smem_start  = ivideo->video_base;
+	fix->smem_start  = ivideo->video_base + ivideo->video_offset;
 	fix->smem_len    = ivideo->sisfb_mem;
 	fix->type        = FB_TYPE_PACKED_PIXELS;
 	fix->type_aux    = 0;
@@ -2231,11 +1958,17 @@ sisfb_get_fix(struct fb_fix_screeninfo *fix, int con, struct fb_info *info)
 	fix->mmio_start  = ivideo->mmio_base;
 	fix->mmio_len    = ivideo->mmio_size;
 	if(ivideo->sisvga_engine == SIS_300_VGA) {
-	   fix->accel    = FB_ACCEL_SIS_GLAMOUR;
-	} else if((ivideo->chip == SIS_330) || (ivideo->chip == SIS_760)) {
-	   fix->accel    = FB_ACCEL_SIS_XABRE;
+		fix->accel = FB_ACCEL_SIS_GLAMOUR;
+	} else if((ivideo->chip == SIS_330) ||
+		  (ivideo->chip == SIS_760) ||
+		  (ivideo->chip == SIS_761)) {
+		fix->accel = FB_ACCEL_SIS_XABRE;
+	} else if(ivideo->chip == XGI_20) {
+		fix->accel = FB_ACCEL_XGI_VOLARI_Z;
+	} else if(ivideo->chip >= XGI_40) {
+		fix->accel = FB_ACCEL_XGI_VOLARI_V;
 	} else {
-	   fix->accel    = FB_ACCEL_SIS_GLAMOUR_2;
+		fix->accel = FB_ACCEL_SIS_GLAMOUR_2;
 	}
 
 	return 0;
@@ -2251,40 +1984,41 @@ static struct fb_ops sisfb_ops = {
 	.fb_set_var	= sisfb_set_var,
 	.fb_get_cmap	= sisfb_get_cmap,
 	.fb_set_cmap	= sisfb_set_cmap,
-        .fb_pan_display = sisfb_pan_display,
+	.fb_pan_display = sisfb_pan_display,
 	.fb_ioctl	= sisfb_ioctl
 };
 #endif
 
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
 static struct fb_ops sisfb_ops = {
-	.owner          = THIS_MODULE,
-	.fb_open        = sisfb_open,
-	.fb_release     = sisfb_release,
-	.fb_check_var   = sisfb_check_var,
-	.fb_set_par     = sisfb_set_par,
-	.fb_setcolreg   = sisfb_setcolreg,
-        .fb_pan_display = sisfb_pan_display,
-        .fb_blank       = sisfb_blank,
-	.fb_fillrect    = fbcon_sis_fillrect,
-	.fb_copyarea    = fbcon_sis_copyarea,
-	.fb_imageblit   = cfb_imageblit,
-	.fb_cursor      = soft_cursor,
-	.fb_sync        = fbcon_sis_sync,
-	.fb_ioctl       = sisfb_ioctl,
-#ifdef CONFIG_COMPAT
-	.fb_compat_ioctl = sisfb_compat_ioctl,
+	.owner		= THIS_MODULE,
+	.fb_open	= sisfb_open,
+	.fb_release	= sisfb_release,
+	.fb_check_var	= sisfb_check_var,
+	.fb_set_par	= sisfb_set_par,
+	.fb_setcolreg	= sisfb_setcolreg,
+	.fb_pan_display	= sisfb_pan_display,
+	.fb_blank	= sisfb_blank,
+	.fb_fillrect	= fbcon_sis_fillrect,
+	.fb_copyarea	= fbcon_sis_copyarea,
+	.fb_imageblit	= cfb_imageblit,
+	.fb_cursor	= soft_cursor,
+	.fb_sync	= fbcon_sis_sync,
+#ifdef SIS_NEW_CONFIG_COMPAT
+	.fb_compat_ioctl= sisfb_compat_ioctl,
 #endif
+	.fb_ioctl	= sisfb_ioctl
 };
 #endif
 
 /* ---------------- Chip generation dependent routines ---------------- */
 
-static struct pci_dev * sisfb_get_northbridge(int basechipid)
+static struct pci_dev * __devinit
+sisfb_get_northbridge(int basechipid)
 {
 	struct pci_dev *pdev = NULL;
 	int nbridgenum, nbridgeidx, i;
-	const unsigned short nbridgeids[] = {
+	static const unsigned short nbridgeids[] = {
 		PCI_DEVICE_ID_SI_540,	/* for SiS 540 VGA */
 		PCI_DEVICE_ID_SI_630,	/* for SiS 630/730 VGA */
 		PCI_DEVICE_ID_SI_730,
@@ -2292,13 +2026,14 @@ static struct pci_dev * sisfb_get_northbridge(int basechipid)
 		PCI_DEVICE_ID_SI_650,   /* for SiS 650/651/740 VGA */
 		PCI_DEVICE_ID_SI_651,
 		PCI_DEVICE_ID_SI_740,
-		PCI_DEVICE_ID_SI_661,	/* for SiS 661/741/660/760 VGA */
+		PCI_DEVICE_ID_SI_661,	/* for SiS 661/741/660/760/761 VGA */
 		PCI_DEVICE_ID_SI_741,
 		PCI_DEVICE_ID_SI_660,
-		PCI_DEVICE_ID_SI_760
+		PCI_DEVICE_ID_SI_760,
+		PCI_DEVICE_ID_SI_761
 	};
 
-    	switch(basechipid) {
+	switch(basechipid) {
 #ifdef CONFIG_FB_SIS_300
 	case SIS_540:	nbridgeidx = 0; nbridgenum = 1; break;
 	case SIS_630:	nbridgeidx = 1; nbridgenum = 2; break;
@@ -2306,35 +2041,40 @@ static struct pci_dev * sisfb_get_northbridge(int basechipid)
 #ifdef CONFIG_FB_SIS_315
 	case SIS_550:   nbridgeidx = 3; nbridgenum = 1; break;
 	case SIS_650:	nbridgeidx = 4; nbridgenum = 3; break;
-	case SIS_660:	nbridgeidx = 7; nbridgenum = 4; break;
+	case SIS_660:	nbridgeidx = 7; nbridgenum = 5; break;
 #endif
 	default:	return NULL;
 	}
 	for(i = 0; i < nbridgenum; i++) {
-		if((pdev = pci_find_device(PCI_VENDOR_ID_SI, nbridgeids[nbridgeidx+i], NULL))) break;
+		if((pdev = SIS_PCI_GET_DEVICE(PCI_VENDOR_ID_SI,
+				nbridgeids[nbridgeidx+i], NULL)))
+			break;
 	}
 	return pdev;
 }
 
-static int __devinit sisfb_get_dram_size(struct sis_video_info *ivideo)
+static int __devinit
+sisfb_get_dram_size(struct sis_video_info *ivideo)
 {
 #if defined(CONFIG_FB_SIS_300) || defined(CONFIG_FB_SIS_315)
 	u8 reg;
 #endif
 
 	ivideo->video_size = 0;
+	ivideo->UMAsize = ivideo->LFBsize = 0;
 
 	switch(ivideo->chip) {
 #ifdef CONFIG_FB_SIS_300
 	case SIS_300:
-	        inSISIDXREG(SISSR, 0x14, reg);
+		inSISIDXREG(SISSR, 0x14, reg);
 		ivideo->video_size = ((reg & 0x3F) + 1) << 20;
 		break;
 	case SIS_540:
 	case SIS_630:
 	case SIS_730:
-	   	if(!ivideo->nbridge) return -1;
-	   	pci_read_config_byte(ivideo->nbridge, 0x63, &reg);
+		if(!ivideo->nbridge)
+			return -1;
+		pci_read_config_byte(ivideo->nbridge, 0x63, &reg);
 		ivideo->video_size = 1 << (((reg & 0x70) >> 4) + 21);
 		break;
 #endif
@@ -2342,45 +2082,68 @@ static int __devinit sisfb_get_dram_size(struct sis_video_info *ivideo)
 	case SIS_315H:
 	case SIS_315PRO:
 	case SIS_315:
-	   	inSISIDXREG(SISSR, 0x14, reg);
+		inSISIDXREG(SISSR, 0x14, reg);
 		ivideo->video_size = (1 << ((reg & 0xf0) >> 4)) << 20;
 		switch((reg >> 2) & 0x03) {
 		case 0x01:
 		case 0x03:
-		   ivideo->video_size <<= 1;
-		   break;
+			ivideo->video_size <<= 1;
+			break;
 		case 0x02:
-		   ivideo->video_size += (ivideo->video_size/2);
+			ivideo->video_size += (ivideo->video_size/2);
 		}
-	   	break;
+		break;
 	case SIS_330:
-	   	inSISIDXREG(SISSR, 0x14, reg);
+		inSISIDXREG(SISSR, 0x14, reg);
 		ivideo->video_size = (1 << ((reg & 0xf0) >> 4)) << 20;
 		if(reg & 0x0c) ivideo->video_size <<= 1;
-	   	break;
+		break;
 	case SIS_550:
 	case SIS_650:
 	case SIS_740:
-	    	inSISIDXREG(SISSR, 0x14, reg);
+		inSISIDXREG(SISSR, 0x14, reg);
 		ivideo->video_size = (((reg & 0x3f) + 1) << 2) << 20;
 		break;
 	case SIS_661:
 	case SIS_741:
-	     	inSISIDXREG(SISCR, 0x79, reg);
+		inSISIDXREG(SISCR, 0x79, reg);
 		ivideo->video_size = (1 << ((reg & 0xf0) >> 4)) << 20;
-	   	break;
+		break;
 	case SIS_660:
 	case SIS_760:
+	case SIS_761:
 		inSISIDXREG(SISCR, 0x79, reg);
 		reg = (reg & 0xf0) >> 4;
-		if(reg)	ivideo->video_size = (1 << reg) << 20;
+		if(reg)	{
+			ivideo->video_size = (1 << reg) << 20;
+			ivideo->UMAsize = ivideo->video_size;
+		}
 		inSISIDXREG(SISCR, 0x78, reg);
 		reg &= 0x30;
 		if(reg) {
-		   if(reg == 0x10) ivideo->video_size += (32 << 20);
-		   else		   ivideo->video_size += (64 << 20);
+			if(reg == 0x10) {
+				ivideo->LFBsize = (32 << 20);
+			} else {
+				ivideo->LFBsize = (64 << 20);
+			}
+			ivideo->video_size += ivideo->LFBsize;
 		}
-	   	break;
+		break;
+	case SIS_340:
+	case XGI_20:
+	case XGI_40:
+		inSISIDXREG(SISSR, 0x14, reg);
+		ivideo->video_size = (1 << ((reg & 0xf0) >> 4)) << 20;
+		if(ivideo->chip != XGI_20) {
+			reg = (reg & 0x0c) >> 2;
+			if(ivideo->revision_id == 2) {
+				if(reg & 0x01) reg = 0x02;
+				else	       reg = 0x00;
+			}
+			if(reg == 0x02)		ivideo->video_size <<= 1;
+			else if(reg == 0x03)	ivideo->video_size <<= 2;
+		}
+		break;
 #endif
 	default:
 		return -1;
@@ -2390,17 +2153,24 @@ static int __devinit sisfb_get_dram_size(struct sis_video_info *ivideo)
 
 /* -------------- video bridge device detection --------------- */
 
-static void __devinit sisfb_detect_VB_connect(struct sis_video_info *ivideo)
+static void __devinit
+sisfb_detect_VB_connect(struct sis_video_info *ivideo)
 {
 	u8 cr32, temp;
 
+	/* No CRT2 on XGI Z7 */
+	if(ivideo->chip == XGI_20) {
+		ivideo->sisfb_crt1off = 0;
+		return;
+	}
+
 #ifdef CONFIG_FB_SIS_300
 	if(ivideo->sisvga_engine == SIS_300_VGA) {
 		inSISIDXREG(SISSR, 0x17, temp);
 		if((temp & 0x0F) && (ivideo->chip != SIS_300)) {
 			/* PAL/NTSC is stored on SR16 on such machines */
 			if(!(ivideo->vbflags & (TV_PAL | TV_NTSC | TV_PALM | TV_PALN))) {
-		   		inSISIDXREG(SISSR, 0x16, temp);
+				inSISIDXREG(SISSR, 0x16, temp);
 				if(temp & 0x20)
 					ivideo->vbflags |= TV_PAL;
 				else
@@ -2435,28 +2205,29 @@ static void __devinit sisfb_detect_VB_connect(struct sis_video_info *ivideo)
 
 	if(ivideo->sisfb_tvplug != -1) {
 	   if( (ivideo->sisvga_engine != SIS_315_VGA) ||
-	       (!(ivideo->vbflags & (VB_301C|VB_301LV|VB_302LV))) ) {
+	       (!(ivideo->vbflags2 & VB2_SISYPBPRBRIDGE)) ) {
 	      if(ivideo->sisfb_tvplug & TV_YPBPR) {
-	         ivideo->sisfb_tvplug = -1;
+		 ivideo->sisfb_tvplug = -1;
 		 printk(KERN_ERR "sisfb: YPbPr not supported\n");
 	      }
 	   }
 	}
 	if(ivideo->sisfb_tvplug != -1) {
 	   if( (ivideo->sisvga_engine != SIS_315_VGA) ||
-	       (!(ivideo->vbflags & (VB_301|VB_301B|VB_302B))) ) {
+	       (!(ivideo->vbflags2 & VB2_SISHIVISIONBRIDGE)) ) {
 	      if(ivideo->sisfb_tvplug & TV_HIVISION) {
-	         ivideo->sisfb_tvplug = -1;
+		 ivideo->sisfb_tvplug = -1;
 		 printk(KERN_ERR "sisfb: HiVision not supported\n");
 	      }
 	   }
 	}
 	if(ivideo->sisfb_tvstd != -1) {
-	   if( (!(ivideo->vbflags & VB_SISBRIDGE)) &&
-	       (!((ivideo->sisvga_engine == SIS_315_VGA) && (ivideo->vbflags & VB_CHRONTEL))) ) {
+	   if( (!(ivideo->vbflags2 & VB2_SISBRIDGE)) &&
+	       (!((ivideo->sisvga_engine == SIS_315_VGA) &&
+			(ivideo->vbflags2 & VB2_CHRONTEL))) ) {
 	      if(ivideo->sisfb_tvstd & (TV_PALN | TV_PALN | TV_NTSCJ)) {
-	         ivideo->sisfb_tvstd = -1;
-	         printk(KERN_ERR "sisfb: PALM/PALN/NTSCJ not supported\n");
+		 ivideo->sisfb_tvstd = -1;
+		 printk(KERN_ERR "sisfb: PALM/PALN/NTSCJ not supported\n");
 	      }
 	   }
 	}
@@ -2468,7 +2239,7 @@ static void __devinit sisfb_detect_VB_connect(struct sis_video_info *ivideo)
 		if(cr32 & SIS_VB_YPBPR)     	 ivideo->vbflags |= (TV_YPBPR|TV_YPBPR525I); /* default: 480i */
 		else if(cr32 & SIS_VB_HIVISION)  ivideo->vbflags |= TV_HIVISION;
 		else if(cr32 & SIS_VB_SCART)     ivideo->vbflags |= TV_SCART;
-	 	else {
+		else {
 			if(cr32 & SIS_VB_SVIDEO)    ivideo->vbflags |= TV_SVIDEO;
 			if(cr32 & SIS_VB_COMPOSITE) ivideo->vbflags |= TV_AVIDEO;
 		}
@@ -2485,165 +2256,44 @@ static void __devinit sisfb_detect_VB_connect(struct sis_video_info *ivideo)
 	    }
 	    if(!(ivideo->vbflags & (TV_PAL | TV_NTSC | TV_PALM | TV_PALN | TV_NTSCJ))) {
 		if(ivideo->sisvga_engine == SIS_300_VGA) {
-	        	inSISIDXREG(SISSR, 0x38, temp);
+			inSISIDXREG(SISSR, 0x38, temp);
 			if(temp & 0x01) ivideo->vbflags |= TV_PAL;
 			else		ivideo->vbflags |= TV_NTSC;
 		} else if((ivideo->chip <= SIS_315PRO) || (ivideo->chip >= SIS_330)) {
-                	inSISIDXREG(SISSR, 0x38, temp);
+			inSISIDXREG(SISSR, 0x38, temp);
 			if(temp & 0x01) ivideo->vbflags |= TV_PAL;
 			else		ivideo->vbflags |= TV_NTSC;
-	    	} else {
-	        	inSISIDXREG(SISCR, 0x79, temp);
+		} else {
+			inSISIDXREG(SISCR, 0x79, temp);
 			if(temp & 0x20)	ivideo->vbflags |= TV_PAL;
 			else		ivideo->vbflags |= TV_NTSC;
-	    	}
+		}
 	    }
 	}
 
 	/* Copy forceCRT1 option to CRT1off if option is given */
-    	if(ivideo->sisfb_forcecrt1 != -1) {
-    	   ivideo->sisfb_crt1off = (ivideo->sisfb_forcecrt1) ? 0 : 1;
-    	}
-}
-
-static void __devinit sisfb_get_VB_type(struct sis_video_info *ivideo)
-{
-	char stdstr[]    = "sisfb: Detected";
-	char bridgestr[] = "video bridge";
-	u8 vb_chipid;
-	u8 reg;
-
-	inSISIDXREG(SISPART4, 0x00, vb_chipid);
-	switch(vb_chipid) {
-	case 0x01:
-		inSISIDXREG(SISPART4, 0x01, reg);
-		if(reg < 0xb0) {
-			ivideo->vbflags |= VB_301;
-			printk(KERN_INFO "%s SiS301 %s\n", stdstr, bridgestr);
-		} else if(reg < 0xc0) {
-		 	ivideo->vbflags |= VB_301B;
-			inSISIDXREG(SISPART4,0x23,reg);
-			if(!(reg & 0x02)) {
-			   ivideo->vbflags |= VB_30xBDH;
-			   printk(KERN_INFO "%s SiS301B-DH %s\n", stdstr, bridgestr);
-			} else {
-			   printk(KERN_INFO "%s SiS301B %s\n", stdstr, bridgestr);
-			}
-		} else if(reg < 0xd0) {
-		 	ivideo->vbflags |= VB_301C;
-			printk(KERN_INFO "%s SiS301C %s\n", stdstr, bridgestr);
-		} else if(reg < 0xe0) {
-			ivideo->vbflags |= VB_301LV;
-			printk(KERN_INFO "%s SiS301LV %s\n", stdstr, bridgestr);
-		} else if(reg <= 0xe1) {
-		        inSISIDXREG(SISPART4,0x39,reg);
-			if(reg == 0xff) {
-			   ivideo->vbflags |= VB_302LV;
-			   printk(KERN_INFO "%s SiS302LV %s\n", stdstr, bridgestr);
-			} else {
-			   ivideo->vbflags |= VB_301C;
-			   printk(KERN_INFO "%s SiS301C(P4) %s\n", stdstr, bridgestr);
-#if 0
-			   ivideo->vbflags |= VB_302ELV;
-			   printk(KERN_INFO "%s SiS302ELV %s\n", stdstr, bridgestr);
-#endif
-			}
-		}
-		break;
-	case 0x02:
-		ivideo->vbflags |= VB_302B;
-		printk(KERN_INFO "%s SiS302B %s\n", stdstr, bridgestr);
-		break;
-	}
-
-	if((!(ivideo->vbflags & VB_VIDEOBRIDGE)) && (ivideo->chip != SIS_300)) {
-		inSISIDXREG(SISCR, 0x37, reg);
-		reg &= SIS_EXTERNAL_CHIP_MASK;
-		reg >>= 1;
-		if(ivideo->sisvga_engine == SIS_300_VGA) {
-#ifdef CONFIG_FB_SIS_300
-			switch(reg) {
-			   case SIS_EXTERNAL_CHIP_LVDS:
-				ivideo->vbflags |= VB_LVDS;
-				break;
-			   case SIS_EXTERNAL_CHIP_TRUMPION:
-				ivideo->vbflags |= VB_TRUMPION;
-				break;
-			   case SIS_EXTERNAL_CHIP_CHRONTEL:
-				ivideo->vbflags |= VB_CHRONTEL;
-				break;
-			   case SIS_EXTERNAL_CHIP_LVDS_CHRONTEL:
-				ivideo->vbflags |= (VB_LVDS | VB_CHRONTEL);
-				break;
-			}
-			if(ivideo->vbflags & VB_CHRONTEL) ivideo->chronteltype = 1;
-#endif
-		} else if(ivideo->chip < SIS_661) {
-#ifdef CONFIG_FB_SIS_315
-			switch (reg) {
-	 	   	   case SIS310_EXTERNAL_CHIP_LVDS:
-				ivideo->vbflags |= VB_LVDS;
-				break;
-		   	   case SIS310_EXTERNAL_CHIP_LVDS_CHRONTEL:
-				ivideo->vbflags |= (VB_LVDS | VB_CHRONTEL);
-				break;
-			}
-			if(ivideo->vbflags & VB_CHRONTEL) ivideo->chronteltype = 2;
-#endif
-		} else if(ivideo->chip >= SIS_661) {
-#ifdef CONFIG_FB_SIS_315
-			inSISIDXREG(SISCR, 0x38, reg);
-			reg >>= 5;
-			switch(reg) {
-			   case 0x02:
-				ivideo->vbflags |= VB_LVDS;
-				break;
-			   case 0x03:
-				ivideo->vbflags |= (VB_LVDS | VB_CHRONTEL);
-				break;
-			   case 0x04:
-				ivideo->vbflags |= (VB_LVDS | VB_CONEXANT);
-				break;
-			}
-			if(ivideo->vbflags & VB_CHRONTEL) ivideo->chronteltype = 2;
-#endif
-		}
-		if(ivideo->vbflags & VB_LVDS) {
-		   printk(KERN_INFO "%s LVDS transmitter\n", stdstr);
-		}
-		if(ivideo->vbflags & VB_TRUMPION) {
-		   printk(KERN_INFO "%s Trumpion Zurac LCD scaler\n", stdstr);
-		}
-		if(ivideo->vbflags & VB_CHRONTEL) {
-		   printk(KERN_INFO "%s Chrontel TV encoder\n", stdstr);
-		}
-		if(ivideo->vbflags & VB_CONEXANT) {
-		   printk(KERN_INFO "%s Conexant external device\n", stdstr);
-		}
-	}
-
-	if(ivideo->vbflags & VB_SISBRIDGE) {
-		SiS_Sense30x(ivideo);
-	} else if(ivideo->vbflags & VB_CHRONTEL) {
-		SiS_SenseCh(ivideo);
+	if(ivideo->sisfb_forcecrt1 != -1) {
+	   ivideo->sisfb_crt1off = (ivideo->sisfb_forcecrt1) ? 0 : 1;
 	}
 }
 
 /* ------------------ Sensing routines ------------------ */
 
-static BOOLEAN __devinit sisfb_test_DDC1(struct sis_video_info *ivideo)
+static BOOLEAN __devinit
+sisfb_test_DDC1(struct sis_video_info *ivideo)
 {
     unsigned short old;
     int count = 48;
 
     old = SiS_ReadDDC1Bit(&ivideo->SiS_Pr);
     do {
-       	if(old != SiS_ReadDDC1Bit(&ivideo->SiS_Pr)) break;
+	if(old != SiS_ReadDDC1Bit(&ivideo->SiS_Pr)) break;
     } while(count--);
     return (count == -1) ? FALSE : TRUE;
 }
 
-static void __devinit sisfb_sense_crt1(struct sis_video_info *ivideo)
+static void __devinit
+sisfb_sense_crt1(struct sis_video_info *ivideo)
 {
     BOOLEAN mustwait = FALSE;
     u8  sr1F, cr17;
@@ -2699,7 +2349,8 @@ static void __devinit sisfb_sense_crt1(struct sis_video_info *ivideo)
     if(temp == 0xffff) {
        i = 3;
        do {
-          temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags, ivideo->sisvga_engine, 0, 0, NULL);
+	  temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags,
+		ivideo->sisvga_engine, 0, 0, NULL, ivideo->vbflags2);
        } while(((temp == 0) || (temp == 0xffff)) && i--);
 
        if((temp == 0) || (temp == 0xffff)) {
@@ -2723,7 +2374,96 @@ static void __devinit sisfb_sense_crt1(struct sis_video_info *ivideo)
 }
 
 /* Determine and detect attached devices on SiS30x */
-static int __devinit SISDoSense(struct sis_video_info *ivideo, u16 type, u16 test)
+static void __devinit
+SiS_SenseLCD(struct sis_video_info *ivideo)
+{
+	unsigned char buffer[256];
+	unsigned short temp, realcrtno, i;
+	u8 reg, cr37 = 0, paneltype = 0;
+	u16 xres, yres;
+
+	ivideo->SiS_Pr.PanelSelfDetected = FALSE;
+
+	/* LCD detection only for TMDS bridges */
+	if(!(ivideo->vbflags2 & VB2_SISTMDSBRIDGE))
+		return;
+	if(ivideo->vbflags2 & VB2_30xBDH)
+		return;
+
+	/* If LCD already set up by BIOS, skip it */
+	inSISIDXREG(SISCR, 0x32, reg);
+	if(reg & 0x08)
+		return;
+
+	realcrtno = 1;
+	if(ivideo->SiS_Pr.DDCPortMixup)
+		realcrtno = 0;
+
+	/* Check DDC capabilities */
+	temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags, ivideo->sisvga_engine,
+				realcrtno, 0, &buffer[0], ivideo->vbflags2);
+
+	if((!temp) || (temp == 0xffff) || (!(temp & 0x02)))
+		return;
+
+	/* Read DDC data */
+	i = 3;  /* Number of retrys */
+	do {
+		temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags,
+				ivideo->sisvga_engine, realcrtno, 1,
+				&buffer[0], ivideo->vbflags2);
+	} while((temp) && i--);
+
+	if(temp)
+		return;
+
+	/* No digital device */
+	if(!(buffer[0x14] & 0x80))
+		return;
+
+	/* First detailed timing preferred timing? */
+	if(!(buffer[0x18] & 0x02))
+		return;
+
+	xres = buffer[0x38] | ((buffer[0x3a] & 0xf0) << 4);
+	yres = buffer[0x3b] | ((buffer[0x3d] & 0xf0) << 4);
+
+	switch(xres) {
+		case 1024:
+			if(yres == 768)
+				paneltype = 0x02;
+			break;
+		case 1280:
+			if(yres == 1024)
+				paneltype = 0x03;
+			break;
+		case 1600:
+			if((yres == 1200) && (ivideo->vbflags2 & VB2_30xC))
+				paneltype = 0x0b;
+			break;
+	}
+
+	if(!paneltype)
+		return;
+
+	if(buffer[0x23])
+		cr37 |= 0x10;
+
+	if((buffer[0x47] & 0x18) == 0x18)
+		cr37 |= ((((buffer[0x47] & 0x06) ^ 0x06) << 5) | 0x20);
+	else
+		cr37 |= 0xc0;
+
+	outSISIDXREG(SISCR, 0x36, paneltype);
+	cr37 &= 0xf1;
+	setSISIDXREG(SISCR, 0x37, 0x0c, cr37);
+	orSISIDXREG(SISCR, 0x32, 0x08);
+
+	ivideo->SiS_Pr.PanelSelfDetected = TRUE;
+}
+
+static int __devinit
+SISDoSense(struct sis_video_info *ivideo, u16 type, u16 test)
 {
     int temp, mytest, result, i, j;
 
@@ -2749,10 +2489,11 @@ static int __devinit SISDoSense(struct sis_video_info *ivideo, u16 type, u16 tes
        }
        if((result == 0) || (result >= 2)) break;
     }
-    return(result);
+    return result;
 }
 
-static void __devinit SiS_Sense30x(struct sis_video_info *ivideo)
+static void __devinit
+SiS_Sense30x(struct sis_video_info *ivideo)
 {
     u8  backupP4_0d,backupP2_00,backupP2_4d,backupSR_1e,biosflag=0;
     u16 svhs=0, svhs_c=0;
@@ -2762,36 +2503,51 @@ static void __devinit SiS_Sense30x(struct sis_video_info *ivideo)
     char stdstr[] = "sisfb: Detected";
     char tvstr[]  = "TV connected to";
 
-    if(ivideo->vbflags & VB_301) {
+    if(ivideo->vbflags2 & VB2_301) {
        svhs = 0x00b9; cvbs = 0x00b3; vga2 = 0x00d1;
        inSISIDXREG(SISPART4,0x01,myflag);
        if(myflag & 0x04) {
 	  svhs = 0x00dd; cvbs = 0x00ee; vga2 = 0x00fd;
        }
-    } else if(ivideo->vbflags & (VB_301B | VB_302B)) {
+    } else if(ivideo->vbflags2 & (VB2_301B | VB2_302B)) {
        svhs = 0x016b; cvbs = 0x0174; vga2 = 0x0190;
-    } else if(ivideo->vbflags & (VB_301LV | VB_302LV)) {
+    } else if(ivideo->vbflags2 & (VB2_301LV | VB2_302LV)) {
        svhs = 0x0200; cvbs = 0x0100;
-    } else if(ivideo->vbflags & (VB_301C | VB_302ELV)) {
+    } else if(ivideo->vbflags2 & (VB2_301C | VB2_302ELV | VB2_307T | VB2_307LV)) {
        svhs = 0x016b; cvbs = 0x0110; vga2 = 0x0190;
-    } else return;
+    } else
+       return;
 
     vga2_c = 0x0e08; svhs_c = 0x0404; cvbs_c = 0x0804;
-    if(ivideo->vbflags & (VB_301LV|VB_302LV|VB_302ELV)) {
+    if(ivideo->vbflags & (VB2_301LV|VB2_302LV|VB2_302ELV|VB2_307LV)) {
        svhs_c = 0x0408; cvbs_c = 0x0808;
     }
+
     biosflag = 2;
+    if(ivideo->haveXGIROM) {
+       biosflag = ivideo->bios_abase[0x58] & 0x03;
+    } else if(ivideo->newrom) {
+       if(ivideo->bios_abase[0x5d] & 0x04) biosflag |= 0x01;
+    } else if(ivideo->sisvga_engine == SIS_300_VGA) {
+       if(ivideo->bios_abase) {
+          biosflag = ivideo->bios_abase[0xfe] & 0x03;
+       }
+    }
 
     if(ivideo->chip == SIS_300) {
        inSISIDXREG(SISSR,0x3b,myflag);
        if(!(myflag & 0x01)) vga2 = vga2_c = 0;
     }
 
+    if(!(ivideo->vbflags2 & VB2_SISVGA2BRIDGE)) {
+       vga2 = vga2_c = 0;
+    }
+
     inSISIDXREG(SISSR,0x1e,backupSR_1e);
     orSISIDXREG(SISSR,0x1e,0x20);
 
     inSISIDXREG(SISPART4,0x0d,backupP4_0d);
-    if(ivideo->vbflags & VB_301C) {
+    if(ivideo->vbflags2 & VB2_30xC) {
        setSISIDXREG(SISPART4,0x0d,~0x07,0x01);
     } else {
        orSISIDXREG(SISPART4,0x0d,0x04);
@@ -2802,11 +2558,11 @@ static void __devinit SiS_Sense30x(struct sis_video_info *ivideo)
     outSISIDXREG(SISPART2,0x00,((backupP2_00 | 0x1c) & 0xfc));
 
     inSISIDXREG(SISPART2,0x4d,backupP2_4d);
-    if(ivideo->vbflags & (VB_301C|VB_301LV|VB_302LV|VB_302ELV)) {
+    if(ivideo->vbflags2 & VB2_SISYPBPRBRIDGE) {
        outSISIDXREG(SISPART2,0x4d,(backupP2_4d & ~0x10));
     }
 
-    if(!(ivideo->vbflags & VB_301C)) {
+    if(!(ivideo->vbflags2 & VB2_30xCLV)) {
        SISDoSense(ivideo, 0, 0);
     }
 
@@ -2826,12 +2582,11 @@ static void __devinit SiS_Sense30x(struct sis_video_info *ivideo)
 
     andSISIDXREG(SISCR, 0x32, 0x3f);
 
-    if(ivideo->vbflags & VB_301C) {
+    if(ivideo->vbflags2 & VB2_30xCLV) {
        orSISIDXREG(SISPART4,0x0d,0x04);
     }
 
-    if((ivideo->sisvga_engine == SIS_315_VGA) &&
-       (ivideo->vbflags & (VB_301C|VB_301LV|VB_302LV|VB_302ELV))) {
+    if((ivideo->sisvga_engine == SIS_315_VGA) && (ivideo->vbflags2 & VB2_SISYPBPRBRIDGE)) {
        outSISIDXREG(SISPART2,0x4d,(backupP2_4d | 0x10));
        SiS_DDC2Delay(&ivideo->SiS_Pr, 0x2000);
        if((result = SISDoSense(ivideo, svhs, 0x0604))) {
@@ -2864,7 +2619,7 @@ static void __devinit SiS_Sense30x(struct sis_video_info *ivideo)
     outSISIDXREG(SISPART4,0x0d,backupP4_0d);
     outSISIDXREG(SISSR,0x1e,backupSR_1e);
 
-    if(ivideo->vbflags & VB_301C) {
+    if(ivideo->vbflags2 & VB2_30xCLV) {
        inSISIDXREG(SISPART2,0x00,biosflag);
        if(biosflag & 0x20) {
           for(myflag = 2; myflag > 0; myflag--) {
@@ -2878,7 +2633,8 @@ static void __devinit SiS_Sense30x(struct sis_video_info *ivideo)
 }
 
 /* Determine and detect attached TV's on Chrontel */
-static void __devinit SiS_SenseCh(struct sis_video_info *ivideo)
+static void __devinit
+SiS_SenseCh(struct sis_video_info *ivideo)
 {
 #if defined(CONFIG_FB_SIS_300) || defined(CONFIG_FB_SIS_315)
     u8 temp1, temp2;
@@ -2899,7 +2655,7 @@ static void __devinit SiS_SenseCh(struct sis_video_info *ivideo)
        /* See Chrontel TB31 for explanation */
        temp2 = SiS_GetCH700x(&ivideo->SiS_Pr, 0x0e);
        if(((temp2 & 0x07) == 0x01) || (temp2 & 0x04)) {
-	  SiS_SetCH700x(&ivideo->SiS_Pr, 0x0b0e);
+	  SiS_SetCH700x(&ivideo->SiS_Pr, 0x0e, 0x0b);
 	  SiS_DDC2Delay(&ivideo->SiS_Pr, 300);
        }
        temp2 = SiS_GetCH700x(&ivideo->SiS_Pr, 0x25);
@@ -2909,15 +2665,15 @@ static void __devinit SiS_SenseCh(struct sis_video_info *ivideo)
 	   /* Read power status */
 	   temp1 = SiS_GetCH700x(&ivideo->SiS_Pr, 0x0e);
 	   if((temp1 & 0x03) != 0x03) {
-     	        /* Power all outputs */
-		SiS_SetCH700x(&ivideo->SiS_Pr, 0x0B0E);
+		/* Power all outputs */
+		SiS_SetCH700x(&ivideo->SiS_Pr, 0x0e,0x0b);
 		SiS_DDC2Delay(&ivideo->SiS_Pr, 300);
 	   }
 	   /* Sense connected TV devices */
 	   for(i = 0; i < 3; i++) {
-	       SiS_SetCH700x(&ivideo->SiS_Pr, 0x0110);
+	       SiS_SetCH700x(&ivideo->SiS_Pr, 0x10, 0x01);
 	       SiS_DDC2Delay(&ivideo->SiS_Pr, 0x96);
-	       SiS_SetCH700x(&ivideo->SiS_Pr, 0x0010);
+	       SiS_SetCH700x(&ivideo->SiS_Pr, 0x10, 0x00);
 	       SiS_DDC2Delay(&ivideo->SiS_Pr, 0x96);
 	       temp1 = SiS_GetCH700x(&ivideo->SiS_Pr, 0x10);
 	       if(!(temp1 & 0x08))       test[i] = 0x02;
@@ -2930,7 +2686,7 @@ static void __devinit SiS_SenseCh(struct sis_video_info *ivideo)
 	   else if(test[0] == test[2]) temp1 = test[0];
 	   else if(test[1] == test[2]) temp1 = test[1];
 	   else {
-	   	printk(KERN_INFO
+		printk(KERN_INFO
 			"sisfb: TV detection unreliable - test results varied\n");
 		temp1 = test[2];
 	   }
@@ -2945,11 +2701,11 @@ static void __devinit SiS_SenseCh(struct sis_video_info *ivideo)
 		orSISIDXREG(SISCR, 0x32, 0x01);
 		andSISIDXREG(SISCR, 0x32, ~0x06);
 	   } else {
- 		SiS_SetCH70xxANDOR(&ivideo->SiS_Pr, 0x010E,0xF8);
+		SiS_SetCH70xxANDOR(&ivideo->SiS_Pr, 0x0e, 0x01, 0xF8);
 		andSISIDXREG(SISCR, 0x32, ~0x07);
 	   }
        } else if(temp1 == 0) {
-	  SiS_SetCH70xxANDOR(&ivideo->SiS_Pr, 0x010E,0xF8);
+	  SiS_SetCH70xxANDOR(&ivideo->SiS_Pr, 0x0e, 0x01, 0xF8);
 	  andSISIDXREG(SISCR, 0x32, ~0x07);
        }
        /* Set general purpose IO for Chrontel communication */
@@ -2960,19 +2716,19 @@ static void __devinit SiS_SenseCh(struct sis_video_info *ivideo)
 
 #ifdef CONFIG_FB_SIS_315
 	ivideo->SiS_Pr.SiS_IF_DEF_CH70xx = 2;		/* Chrontel 7019 */
-        temp1 = SiS_GetCH701x(&ivideo->SiS_Pr, 0x49);
-	SiS_SetCH701x(&ivideo->SiS_Pr, 0x2049);
+	temp1 = SiS_GetCH701x(&ivideo->SiS_Pr, 0x49);
+	SiS_SetCH701x(&ivideo->SiS_Pr, 0x49, 0x20);
 	SiS_DDC2Delay(&ivideo->SiS_Pr, 0x96);
 	temp2 = SiS_GetCH701x(&ivideo->SiS_Pr, 0x20);
 	temp2 |= 0x01;
-	SiS_SetCH701x(&ivideo->SiS_Pr, (temp2 << 8) | 0x20);
+	SiS_SetCH701x(&ivideo->SiS_Pr, 0x20, temp2);
 	SiS_DDC2Delay(&ivideo->SiS_Pr, 0x96);
 	temp2 ^= 0x01;
-	SiS_SetCH701x(&ivideo->SiS_Pr, (temp2 << 8) | 0x20);
+	SiS_SetCH701x(&ivideo->SiS_Pr, 0x20, temp2);
 	SiS_DDC2Delay(&ivideo->SiS_Pr, 0x96);
 	temp2 = SiS_GetCH701x(&ivideo->SiS_Pr, 0x20);
-	SiS_SetCH701x(&ivideo->SiS_Pr, (temp1 << 8) | 0x49);
-        temp1 = 0;
+	SiS_SetCH701x(&ivideo->SiS_Pr, 0x49, temp1);
+	temp1 = 0;
 	if(temp2 & 0x02) temp1 |= 0x01;
 	if(temp2 & 0x10) temp1 |= 0x01;
 	if(temp2 & 0x04) temp1 |= 0x02;
@@ -2983,18 +2739,18 @@ static void __devinit SiS_SenseCh(struct sis_video_info *ivideo)
 	     ivideo->vbflags |= TV_AVIDEO;
 	     orSISIDXREG(SISCR, 0x32, 0x01);
 	     andSISIDXREG(SISCR, 0x32, ~0x06);
-             break;
+	     break;
 	case 0x02:
 	     printk(KERN_INFO "%s SVIDEO output\n", stdstr);
 	     ivideo->vbflags |= TV_SVIDEO;
 	     orSISIDXREG(SISCR, 0x32, 0x02);
 	     andSISIDXREG(SISCR, 0x32, ~0x05);
-             break;
+	     break;
 	case 0x04:
 	     printk(KERN_INFO "%s SCART output\n", stdstr);
 	     orSISIDXREG(SISCR, 0x32, 0x04);
 	     andSISIDXREG(SISCR, 0x32, ~0x03);
-             break;
+	     break;
 	default:
 	     andSISIDXREG(SISCR, 0x32, ~0x07);
 	}
@@ -3002,165 +2758,589 @@ static void __devinit SiS_SenseCh(struct sis_video_info *ivideo)
     }
 }
 
-/* ------------------------ Heap routines -------------------------- */
-
-static u32 __devinit
-sisfb_getheapstart(struct sis_video_info *ivideo)
+static void __devinit
+sisfb_get_VB_type(struct sis_video_info *ivideo)
 {
-	u32 ret = ivideo->sisfb_parm_mem * 1024;
-	u32 max = ivideo->video_size - ivideo->hwcursor_size;
-	u32 def;
+	char stdstr[]    = "sisfb: Detected";
+	char bridgestr[] = "video bridge";
+	u8 vb_chipid;
+	u8 reg;
 
-	/* Calculate heap start = end of memory for console
-	 *
-	 * CCCCCCCCDDDDDDDDDDDDDDDDDDDDDDDDDDDDHHHHQQQQQQQQQQ
-	 * C = console, D = heap, H = HWCursor, Q = cmd-queue
-	 *
-	 * Basically given by "mem" parameter
-	 *
-	 * maximum = videosize - cmd_queue - hwcursor
-	 *           (results in a heap of size 0)
-	 * default = SiS 300: depends on videosize
-	 *           SiS 315/330: 32k below max
-	 */
+	/* No CRT2 on XGI Z7 */
+	if(ivideo->chip == XGI_20)
+		return;
 
-	if(ivideo->sisvga_engine == SIS_300_VGA) {
-	   max -= TURBO_QUEUE_AREA_SIZE;
-	   if(ivideo->video_size > 0x1000000) {
-	      def = 0xc00000;
-	   } else if(ivideo->video_size > 0x800000) {
-	      def = 0x800000;
-	   } else {
-	      def = 0x400000;
-	   }
-	} else {
-	   max -= COMMAND_QUEUE_AREA_SIZE;
-	   def = max - 0x8000;
+	inSISIDXREG(SISPART4, 0x00, vb_chipid);
+	switch(vb_chipid) {
+	case 0x01:
+		inSISIDXREG(SISPART4, 0x01, reg);
+		if(reg < 0xb0) {
+			ivideo->vbflags |= VB_301;	/* Deprecated */
+			ivideo->vbflags2 |= VB2_301;
+			printk(KERN_INFO "%s SiS301 %s\n", stdstr, bridgestr);
+		} else if(reg < 0xc0) {
+			ivideo->vbflags |= VB_301B;	/* Deprecated */
+			ivideo->vbflags2 |= VB2_301B;
+			inSISIDXREG(SISPART4,0x23,reg);
+			if(!(reg & 0x02)) {
+			   ivideo->vbflags |= VB_30xBDH;	/* Deprecated */
+			   ivideo->vbflags2 |= VB2_30xBDH;
+			   printk(KERN_INFO "%s SiS301B-DH %s\n", stdstr, bridgestr);
+			} else {
+			   printk(KERN_INFO "%s SiS301B %s\n", stdstr, bridgestr);
+			}
+		} else if(reg < 0xd0) {
+			ivideo->vbflags |= VB_301C;	/* Deprecated */
+			ivideo->vbflags2 |= VB2_301C;
+			printk(KERN_INFO "%s SiS301C %s\n", stdstr, bridgestr);
+		} else if(reg < 0xe0) {
+			ivideo->vbflags |= VB_301LV;	/* Deprecated */
+			ivideo->vbflags2 |= VB2_301LV;
+			printk(KERN_INFO "%s SiS301LV %s\n", stdstr, bridgestr);
+		} else if(reg <= 0xe1) {
+			inSISIDXREG(SISPART4,0x39,reg);
+			if(reg == 0xff) {
+			   ivideo->vbflags |= VB_302LV;	/* Deprecated */
+			   ivideo->vbflags2 |= VB2_302LV;
+			   printk(KERN_INFO "%s SiS302LV %s\n", stdstr, bridgestr);
+			} else {
+			   ivideo->vbflags |= VB_301C;	/* Deprecated */
+			   ivideo->vbflags2 |= VB2_301C;
+			   printk(KERN_INFO "%s SiS301C(P4) %s\n", stdstr, bridgestr);
+#if 0
+			   ivideo->vbflags |= VB_302ELV;	/* Deprecated */
+			   ivideo->vbflags2 |= VB2_302ELV;
+			   printk(KERN_INFO "%s SiS302ELV %s\n", stdstr, bridgestr);
+#endif
+			}
+		}
+		break;
+	case 0x02:
+		ivideo->vbflags |= VB_302B;	/* Deprecated */
+		ivideo->vbflags2 |= VB2_302B;
+		printk(KERN_INFO "%s SiS302B %s\n", stdstr, bridgestr);
+		break;
 	}
 
-        if((!ret) || (ret > max) || (ivideo->cardnumber != 0)) {
-	   ret = def;
-        }
+	if((!(ivideo->vbflags2 & VB2_VIDEOBRIDGE)) && (ivideo->chip != SIS_300)) {
+		inSISIDXREG(SISCR, 0x37, reg);
+		reg &= SIS_EXTERNAL_CHIP_MASK;
+		reg >>= 1;
+		if(ivideo->sisvga_engine == SIS_300_VGA) {
+#ifdef CONFIG_FB_SIS_300
+			switch(reg) {
+			   case SIS_EXTERNAL_CHIP_LVDS:
+				ivideo->vbflags |= VB_LVDS;	/* Deprecated */
+				ivideo->vbflags2 |= VB2_LVDS;
+				break;
+			   case SIS_EXTERNAL_CHIP_TRUMPION:
+				ivideo->vbflags |= (VB_LVDS | VB_TRUMPION);	/* Deprecated */
+				ivideo->vbflags2 |= (VB2_LVDS | VB2_TRUMPION);
+				break;
+			   case SIS_EXTERNAL_CHIP_CHRONTEL:
+				ivideo->vbflags |= VB_CHRONTEL;	/* Deprecated */
+				ivideo->vbflags2 |= VB2_CHRONTEL;
+				break;
+			   case SIS_EXTERNAL_CHIP_LVDS_CHRONTEL:
+				ivideo->vbflags |= (VB_LVDS | VB_CHRONTEL);	/* Deprecated */
+				ivideo->vbflags2 |= (VB2_LVDS | VB2_CHRONTEL);
+				break;
+			}
+			if(ivideo->vbflags2 & VB2_CHRONTEL) ivideo->chronteltype = 1;
+#endif
+		} else if(ivideo->chip < SIS_661) {
+#ifdef CONFIG_FB_SIS_315
+			switch (reg) {
+			   case SIS310_EXTERNAL_CHIP_LVDS:
+				ivideo->vbflags |= VB_LVDS;	/* Deprecated */
+				ivideo->vbflags2 |= VB2_LVDS;
+				break;
+			   case SIS310_EXTERNAL_CHIP_LVDS_CHRONTEL:
+				ivideo->vbflags |= (VB_LVDS | VB_CHRONTEL);	/* Deprecated */
+				ivideo->vbflags2 |= (VB2_LVDS | VB2_CHRONTEL);
+				break;
+			}
+			if(ivideo->vbflags2 & VB2_CHRONTEL) ivideo->chronteltype = 2;
+#endif
+		} else if(ivideo->chip >= SIS_661) {
+#ifdef CONFIG_FB_SIS_315
+			inSISIDXREG(SISCR, 0x38, reg);
+			reg >>= 5;
+			switch(reg) {
+			   case 0x02:
+				ivideo->vbflags |= VB_LVDS;	/* Deprecated */
+				ivideo->vbflags2 |= VB2_LVDS;
+				break;
+			   case 0x03:
+				ivideo->vbflags |= (VB_LVDS | VB_CHRONTEL);	/* Deprecated */
+				ivideo->vbflags2 |= (VB2_LVDS | VB2_CHRONTEL);
+				break;
+			   case 0x04:
+				ivideo->vbflags |= (VB_LVDS | VB_CONEXANT);	/* Deprecated */
+				ivideo->vbflags2 |= (VB2_LVDS | VB2_CONEXANT);
+				break;
+			}
+			if(ivideo->vbflags2 & VB2_CHRONTEL) ivideo->chronteltype = 2;
+#endif
+		}
+		if(ivideo->vbflags2 & VB2_LVDS) {
+		   printk(KERN_INFO "%s LVDS transmitter\n", stdstr);
+		}
+		if((ivideo->sisvga_engine == SIS_300_VGA) && (ivideo->vbflags2 & VB2_TRUMPION)) {
+		   printk(KERN_INFO "%s Trumpion Zurac LCD scaler\n", stdstr);
+		}
+		if(ivideo->vbflags2 & VB2_CHRONTEL) {
+		   printk(KERN_INFO "%s Chrontel TV encoder\n", stdstr);
+		}
+		if((ivideo->chip >= SIS_661) && (ivideo->vbflags2 & VB2_CONEXANT)) {
+		   printk(KERN_INFO "%s Conexant external device\n", stdstr);
+		}
+	}
 
-	return ret;
+	if(ivideo->vbflags2 & VB2_SISBRIDGE) {
+		SiS_SenseLCD(ivideo);
+		SiS_Sense30x(ivideo);
+	} else if(ivideo->vbflags2 & VB2_CHRONTEL) {
+		SiS_SenseCh(ivideo);
+	}
 }
 
-static int __devinit
-sisfb_heap_init(struct sis_video_info *ivideo)
+/* ---------- Engine initialization routines ------------ */
+
+static void
+sisfb_engine_init(struct sis_video_info *ivideo)
 {
-     SIS_OH *poh;
 
-     ivideo->heapstart = ivideo->sisfb_mem = sisfb_getheapstart(ivideo);
+	/* Initialize command queue (we use MMIO only) */
 
-     ivideo->sisfb_heap_start = ivideo->video_vbase + ivideo->heapstart;
-     ivideo->sisfb_heap_end   = ivideo->video_vbase + ivideo->video_size;
+	/* BEFORE THIS IS CALLED, THE ENGINES *MUST* BE SYNC'ED */
 
-     /* Initialize command queue (We use MMIO only) */
+	ivideo->caps &= ~(TURBO_QUEUE_CAP    |
+			  MMIO_CMD_QUEUE_CAP |
+			  VM_CMD_QUEUE_CAP   |
+			  AGP_CMD_QUEUE_CAP);
+
+#ifdef CONFIG_FB_SIS_300
+	if(ivideo->sisvga_engine == SIS_300_VGA) {
+		u32 tqueue_pos;
+		u8 tq_state;
+
+		tqueue_pos = (ivideo->video_size - ivideo->cmdQueueSize) / (64 * 1024);
+
+		inSISIDXREG(SISSR, IND_SIS_TURBOQUEUE_SET, tq_state);
+		tq_state |= 0xf0;
+		tq_state &= 0xfc;
+		tq_state |= (u8)(tqueue_pos >> 8);
+		outSISIDXREG(SISSR, IND_SIS_TURBOQUEUE_SET, tq_state);
+
+		outSISIDXREG(SISSR, IND_SIS_TURBOQUEUE_ADR, (u8)(tqueue_pos & 0xff));
+
+		ivideo->caps |= TURBO_QUEUE_CAP;
+	}
+#endif
 
 #ifdef CONFIG_FB_SIS_315
-     if(ivideo->sisvga_engine == SIS_315_VGA) {
-        u32 tempq = 0;
-	u8  temp = 0;
+	if(ivideo->sisvga_engine == SIS_315_VGA) {
+		u32 tempq = 0, templ;
+		u8  temp;
+
+		if(ivideo->chip == XGI_20) {
+			switch(ivideo->cmdQueueSize) {
+			case (64 * 1024):
+				temp = SIS_CMD_QUEUE_SIZE_Z7_64k;
+				break;
+			case (128 * 1024):
+			default:
+				temp = SIS_CMD_QUEUE_SIZE_Z7_128k;
+			}
+		} else {
+			switch(ivideo->cmdQueueSize) {
+			case (4 * 1024 * 1024):
+				temp = SIS_CMD_QUEUE_SIZE_4M;
+				break;
+			case (2 * 1024 * 1024):
+				temp = SIS_CMD_QUEUE_SIZE_2M;
+				break;
+			case (1 * 1024 * 1024):
+				temp = SIS_CMD_QUEUE_SIZE_1M;
+				break;
+			default:
+			case (512 * 1024):
+				temp = SIS_CMD_QUEUE_SIZE_512k;
+			}
+		}
+
+		outSISIDXREG(SISSR, IND_SIS_CMDQUEUE_THRESHOLD, COMMAND_QUEUE_THRESHOLD);
+		outSISIDXREG(SISSR, IND_SIS_CMDQUEUE_SET, SIS_CMD_QUEUE_RESET);
+
+		if((ivideo->chip >= XGI_40) && ivideo->modechanged) {
+			/* Must disable dual pipe on XGI_40. Can't do
+			 * this in MMIO mode, because it requires
+			 * setting/clearing a bit in the MMIO fire trigger
+			 * register.
+			 */
+			if(!((templ = MMIO_IN32(ivideo->mmio_vbase, 0x8240)) & (1 << 10))) {
+
+				MMIO_OUT32(ivideo->mmio_vbase, Q_WRITE_PTR, 0);
+
+				outSISIDXREG(SISSR, IND_SIS_CMDQUEUE_SET, (temp | SIS_VRAM_CMDQUEUE_ENABLE));
+
+				tempq = MMIO_IN32(ivideo->mmio_vbase, Q_READ_PTR);
+				MMIO_OUT32(ivideo->mmio_vbase, Q_WRITE_PTR, tempq);
+
+				tempq = (u32)(ivideo->video_size - ivideo->cmdQueueSize);
+				MMIO_OUT32(ivideo->mmio_vbase, Q_BASE_ADDR, tempq);
+
+				writel(0x16800000 + 0x8240, ivideo->video_vbase + tempq);
+				writel(templ | (1 << 10), ivideo->video_vbase + tempq + 4);
+				writel(0x168F0000, ivideo->video_vbase + tempq + 8);
+				writel(0x168F0000, ivideo->video_vbase + tempq + 12);
+
+				MMIO_OUT32(ivideo->mmio_vbase, Q_WRITE_PTR, (tempq + 16));
+
+				sisfb_syncaccel(ivideo);
+
+				outSISIDXREG(SISSR, IND_SIS_CMDQUEUE_SET, SIS_CMD_QUEUE_RESET);
+
+			}
+		}
+
+		tempq = MMIO_IN32(ivideo->mmio_vbase, MMIO_QUEUE_READPORT);
+		MMIO_OUT32(ivideo->mmio_vbase, MMIO_QUEUE_WRITEPORT, tempq);
+
+		temp |= (SIS_MMIO_CMD_ENABLE | SIS_CMD_AUTO_CORR);
+		outSISIDXREG(SISSR, IND_SIS_CMDQUEUE_SET, temp);
+
+		tempq = (u32)(ivideo->video_size - ivideo->cmdQueueSize);
+		MMIO_OUT32(ivideo->mmio_vbase, MMIO_QUEUE_PHYBASE, tempq);
 
-        ivideo->sisfb_heap_end -= COMMAND_QUEUE_AREA_SIZE;
+		ivideo->caps |= MMIO_CMD_QUEUE_CAP;
+	}
+#endif
 
-	outSISIDXREG(SISSR, IND_SIS_CMDQUEUE_THRESHOLD, COMMAND_QUEUE_THRESHOLD);
-	outSISIDXREG(SISSR, IND_SIS_CMDQUEUE_SET, SIS_CMD_QUEUE_RESET);
+	ivideo->engineok = 1;
+}
 
-	tempq = MMIO_IN32(ivideo->mmio_vbase, MMIO_QUEUE_READPORT);
-	MMIO_OUT32(ivideo->mmio_vbase, MMIO_QUEUE_WRITEPORT, tempq);
+static void __devinit
+sisfb_detect_lcd_type(struct sis_video_info *ivideo)
+{
+	u8 reg;
+	int i;
 
-	temp = SIS_CMD_QUEUE_SIZE_512k;
-	temp |= (SIS_MMIO_CMD_ENABLE | SIS_CMD_AUTO_CORR);
-	outSISIDXREG(SISSR, IND_SIS_CMDQUEUE_SET, temp);
+	inSISIDXREG(SISCR, 0x36, reg);
+	reg &= 0x0f;
+	if(ivideo->sisvga_engine == SIS_300_VGA) {
+		ivideo->CRT2LCDType = sis300paneltype[reg];
+	} else if(ivideo->chip >= SIS_661) {
+		ivideo->CRT2LCDType = sis661paneltype[reg];
+	} else {
+		ivideo->CRT2LCDType = sis310paneltype[reg];
+		if((ivideo->chip == SIS_550) && (sisfb_fstn)) {
+			if((ivideo->CRT2LCDType != LCD_320x240_2) &&
+			   (ivideo->CRT2LCDType != LCD_320x240_3)) {
+				ivideo->CRT2LCDType = LCD_320x240;
+			}
+		}
+	}
 
-	tempq = (u32)(ivideo->video_size - COMMAND_QUEUE_AREA_SIZE);
-	MMIO_OUT32(ivideo->mmio_vbase, MMIO_QUEUE_PHYBASE, tempq);
+	if(ivideo->CRT2LCDType == LCD_UNKNOWN) {
+		/* For broken BIOSes: Assume 1024x768, RGB18 */
+		ivideo->CRT2LCDType = LCD_1024x768;
+		setSISIDXREG(SISCR,0x36,0xf0,0x02);
+		setSISIDXREG(SISCR,0x37,0xee,0x01);
+		printk(KERN_DEBUG "sisfb: Invalid panel ID (%02x), assuming 1024x768, RGB18\n", reg);
+	}
 
-	ivideo->caps |= MMIO_CMD_QUEUE_CAP;
-     }
+	for(i = 0; i < SIS_LCD_NUMBER; i++) {
+		if(ivideo->CRT2LCDType == sis_lcd_data[i].lcdtype) {
+			ivideo->lcdxres = sis_lcd_data[i].xres;
+			ivideo->lcdyres = sis_lcd_data[i].yres;
+			ivideo->lcddefmodeidx = sis_lcd_data[i].default_mode_idx;
+			break;
+		}
+	}
+
+#ifdef CONFIG_FB_SIS_300
+	if(ivideo->SiS_Pr.SiS_CustomT == CUT_BARCO1366) {
+		ivideo->lcdxres = 1360; ivideo->lcdyres = 1024;
+		ivideo->lcddefmodeidx = DEFAULT_MODE_1360;
+	} else if(ivideo->SiS_Pr.SiS_CustomT == CUT_PANEL848) {
+		ivideo->lcdxres =  848; ivideo->lcdyres =  480;
+		ivideo->lcddefmodeidx = DEFAULT_MODE_848;
+	} else if(ivideo->SiS_Pr.SiS_CustomT == CUT_PANEL856) {
+		ivideo->lcdxres =  856; ivideo->lcdyres =  480;
+		ivideo->lcddefmodeidx = DEFAULT_MODE_856;
+	}
 #endif
 
+	printk(KERN_DEBUG "sisfb: Detected %dx%d flat panel\n",
+			ivideo->lcdxres, ivideo->lcdyres);
+}
+
+static void __devinit
+sisfb_save_pdc_emi(struct sis_video_info *ivideo)
+{
 #ifdef CONFIG_FB_SIS_300
-     if(ivideo->sisvga_engine == SIS_300_VGA) {
-     	unsigned long tqueue_pos;
-	u8 tq_state;
+	/* Save the current PanelDelayCompensation if the LCD is currently used */
+	if(ivideo->sisvga_engine == SIS_300_VGA) {
+		if(ivideo->vbflags2 & (VB2_LVDS | VB2_30xBDH)) {
+			int tmp;
+			inSISIDXREG(SISCR,0x30,tmp);
+			if(tmp & 0x20) {
+				/* Currently on LCD? If yes, read current pdc */
+				inSISIDXREG(SISPART1,0x13,ivideo->detectedpdc);
+				ivideo->detectedpdc &= 0x3c;
+				if(ivideo->SiS_Pr.PDC == -1) {
+					/* Let option override detection */
+					ivideo->SiS_Pr.PDC = ivideo->detectedpdc;
+				}
+				printk(KERN_INFO "sisfb: Detected LCD PDC 0x%02x\n",
+					ivideo->detectedpdc);
+			}
+			if((ivideo->SiS_Pr.PDC != -1) &&
+			   (ivideo->SiS_Pr.PDC != ivideo->detectedpdc)) {
+				printk(KERN_INFO "sisfb: Using LCD PDC 0x%02x\n",
+					ivideo->SiS_Pr.PDC);
+			}
+		}
+	}
+#endif
 
-	ivideo->sisfb_heap_end -= TURBO_QUEUE_AREA_SIZE;
+#ifdef CONFIG_FB_SIS_315
+	if(ivideo->sisvga_engine == SIS_315_VGA) {
 
-	tqueue_pos = (ivideo->video_size - TURBO_QUEUE_AREA_SIZE) / (64 * 1024);
+		/* Try to find about LCDA */
+		if(ivideo->vbflags2 & VB2_SISLCDABRIDGE) {
+			int tmp;
+			inSISIDXREG(SISPART1,0x13,tmp);
+			if(tmp & 0x04) {
+				ivideo->SiS_Pr.SiS_UseLCDA = TRUE;
+				ivideo->detectedlcda = 0x03;
+			}
+		}
 
-	inSISIDXREG(SISSR, IND_SIS_TURBOQUEUE_SET, tq_state);
-	tq_state |= 0xf0;
-	tq_state &= 0xfc;
-	tq_state |= (u8)(tqueue_pos >> 8);
-	outSISIDXREG(SISSR, IND_SIS_TURBOQUEUE_SET, tq_state);
+		/* Save PDC */
+		if(ivideo->vbflags2 & VB2_SISLVDSBRIDGE) {
+			int tmp;
+			inSISIDXREG(SISCR,0x30,tmp);
+			if((tmp & 0x20) || (ivideo->detectedlcda != 0xff)) {
+				/* Currently on LCD? If yes, read current pdc */
+				u8 pdc;
+				inSISIDXREG(SISPART1,0x2D,pdc);
+				ivideo->detectedpdc  = (pdc & 0x0f) << 1;
+				ivideo->detectedpdca = (pdc & 0xf0) >> 3;
+				inSISIDXREG(SISPART1,0x35,pdc);
+				ivideo->detectedpdc |= ((pdc >> 7) & 0x01);
+				inSISIDXREG(SISPART1,0x20,pdc);
+				ivideo->detectedpdca |= ((pdc >> 6) & 0x01);
+				if(ivideo->newrom) {
+					/* New ROM invalidates other PDC resp. */
+					if(ivideo->detectedlcda != 0xff) {
+						ivideo->detectedpdc = 0xff;
+					} else {
+						ivideo->detectedpdca = 0xff;
+					}
+				}
+				if(ivideo->SiS_Pr.PDC == -1) {
+					if(ivideo->detectedpdc != 0xff) {
+						ivideo->SiS_Pr.PDC = ivideo->detectedpdc;
+					}
+				}
+				if(ivideo->SiS_Pr.PDCA == -1) {
+					if(ivideo->detectedpdca != 0xff) {
+						ivideo->SiS_Pr.PDCA = ivideo->detectedpdca;
+					}
+				}
+				if(ivideo->detectedpdc != 0xff) {
+					printk(KERN_INFO
+						"sisfb: Detected LCD PDC 0x%02x (for LCD=CRT2)\n",
+						ivideo->detectedpdc);
+				}
+				if(ivideo->detectedpdca != 0xff) {
+					printk(KERN_INFO
+						"sisfb: Detected LCD PDC1 0x%02x (for LCD=CRT1)\n",
+						ivideo->detectedpdca);
+				}
+			}
 
-	outSISIDXREG(SISSR, IND_SIS_TURBOQUEUE_ADR, (u8)(tqueue_pos & 0xff));
+			/* Save EMI */
+			if(ivideo->vbflags2 & VB2_SISEMIBRIDGE) {
+				inSISIDXREG(SISPART4,0x30,ivideo->SiS_Pr.EMI_30);
+				inSISIDXREG(SISPART4,0x31,ivideo->SiS_Pr.EMI_31);
+				inSISIDXREG(SISPART4,0x32,ivideo->SiS_Pr.EMI_32);
+				inSISIDXREG(SISPART4,0x33,ivideo->SiS_Pr.EMI_33);
+				ivideo->SiS_Pr.HaveEMI = TRUE;
+				if((tmp & 0x20) || (ivideo->detectedlcda != 0xff)) {
+					ivideo->SiS_Pr.HaveEMILCD = TRUE;
+				}
+			}
+		}
 
-	ivideo->caps |= TURBO_QUEUE_CAP;
-     }
+		/* Let user override detected PDCs (all bridges) */
+		if(ivideo->vbflags2 & VB2_30xBLV) {
+			if((ivideo->SiS_Pr.PDC != -1) &&
+			   (ivideo->SiS_Pr.PDC != ivideo->detectedpdc)) {
+				printk(KERN_INFO "sisfb: Using LCD PDC 0x%02x (for LCD=CRT2)\n",
+					ivideo->SiS_Pr.PDC);
+			}
+			if((ivideo->SiS_Pr.PDCA != -1) &&
+			   (ivideo->SiS_Pr.PDCA != ivideo->detectedpdca)) {
+				printk(KERN_INFO "sisfb: Using LCD PDC1 0x%02x (for LCD=CRT1)\n",
+				 ivideo->SiS_Pr.PDCA);
+			}
+		}
+
+	}
 #endif
+}
 
-     /* Reserve memory for the HWCursor */
-     ivideo->sisfb_heap_end -= ivideo->hwcursor_size;
-     ivideo->hwcursor_vbase = ivideo->sisfb_heap_end;
-     ivideo->caps |= HW_CURSOR_CAP;
+/* -------------------- Memory manager routines ---------------------- */
 
-     ivideo->sisfb_heap_size = ivideo->sisfb_heap_end - ivideo->sisfb_heap_start;
+static u32 __devinit
+sisfb_getheapstart(struct sis_video_info *ivideo)
+{
+	u32 ret = ivideo->sisfb_parm_mem * 1024;
+	u32 maxoffs = ivideo->video_size - ivideo->hwcursor_size - ivideo->cmdQueueSize;
+	u32 def;
 
-     if(ivideo->cardnumber == 0) {
+	/* Calculate heap start = end of memory for console
+	 *
+	 * CCCCCCCCDDDDDDDDDDDDDDDDDDDDDDDDDDDDHHHHQQQQQQQQQQ
+	 * C = console, D = heap, H = HWCursor, Q = cmd-queue
+	 *
+	 * On 76x in UMA+LFB mode, the layout is as follows:
+	 * DDDDDDDDDDDCCCCCCCCCCCCCCCCCCCCCCCCHHHHQQQQQQQQQQQ
+	 * where the heap is the entire UMA area, eventually
+	 * into the LFB area if the given mem parameter is
+	 * higher than the size of the UMA memory.
+	 *
+	 * Basically given by "mem" parameter
+	 *
+	 * maximum = videosize - cmd_queue - hwcursor
+	 *           (results in a heap of size 0)
+	 * default = SiS 300: depends on videosize
+	 *           SiS 315/330/340/XGI: 32k below max
+	 */
 
-     	printk(KERN_INFO "sisfb: Memory heap starting at %dK, size %dK\n",
-     		(int)(ivideo->heapstart / 1024), (int)(ivideo->sisfb_heap_size / 1024));
+	if(ivideo->sisvga_engine == SIS_300_VGA) {
+		if(ivideo->video_size > 0x1000000) {
+			def = 0xc00000;
+		} else if(ivideo->video_size > 0x800000) {
+			def = 0x800000;
+		} else {
+			def = 0x400000;
+		}
+	} else if(ivideo->UMAsize && ivideo->LFBsize) {
+		ret = def = 0;
+	} else {
+		def = maxoffs - 0x8000;
+	}
 
-	sisfb_heap.vinfo = ivideo;
+	/* Use default for secondary card for now (FIXME) */
+	if((!ret) || (ret > maxoffs) || (ivideo->cardnumber != 0))
+		ret = def;
 
-     	sisfb_heap.poha_chain = NULL;
-     	sisfb_heap.poh_freelist = NULL;
+	return ret;
+}
 
-     	poh = sisfb_poh_new_node();
-     	if(poh == NULL) return 1;
+static u32 __devinit
+sisfb_getheapsize(struct sis_video_info *ivideo)
+{
+	u32 max = ivideo->video_size - ivideo->hwcursor_size - ivideo->cmdQueueSize;
+	u32 ret = 0;
+
+	if(ivideo->UMAsize && ivideo->LFBsize) {
+		if( (!ivideo->sisfb_parm_mem)			||
+		    ((ivideo->sisfb_parm_mem * 1024) > max)	||
+		    ((max - (ivideo->sisfb_parm_mem * 1024)) < ivideo->UMAsize) ) {
+			ret = ivideo->UMAsize;
+			max -= ivideo->UMAsize;
+		} else {
+			ret = max - (ivideo->sisfb_parm_mem * 1024);
+			max = ivideo->sisfb_parm_mem * 1024;
+		}
+		ivideo->video_offset = ret;
+		ivideo->sisfb_mem = max;
+	} else {
+		ret = max - ivideo->heapstart;
+		ivideo->sisfb_mem = ivideo->heapstart;
+	}
 
-     	poh->poh_next = &sisfb_heap.oh_free;
-     	poh->poh_prev = &sisfb_heap.oh_free;
-     	poh->size = ivideo->sisfb_heap_size;
-     	poh->offset = ivideo->heapstart;
+	return ret;
+}
 
-     	sisfb_heap.oh_free.poh_next = poh;
-     	sisfb_heap.oh_free.poh_prev = poh;
-     	sisfb_heap.oh_free.size = 0;
-     	sisfb_heap.max_freesize = poh->size;
+static int __devinit
+sisfb_heap_init(struct sis_video_info *ivideo)
+{
+	struct SIS_OH *poh;
 
-     	sisfb_heap.oh_used.poh_next = &sisfb_heap.oh_used;
-     	sisfb_heap.oh_used.poh_prev = &sisfb_heap.oh_used;
-     	sisfb_heap.oh_used.size = SENTINEL;
+	ivideo->video_offset = 0;
+	if(ivideo->sisfb_parm_mem) {
+		if( (ivideo->sisfb_parm_mem < (2 * 1024 * 1024)) ||
+		    (ivideo->sisfb_parm_mem > ivideo->video_size) ) {
+			ivideo->sisfb_parm_mem = 0;
+		}
+	}
 
-     } else {
+	ivideo->heapstart = sisfb_getheapstart(ivideo);
+	ivideo->sisfb_heap_size = sisfb_getheapsize(ivideo);
 
-        printk(KERN_INFO "Skipped heap initialization for secondary cards\n");
+	ivideo->sisfb_heap_start = ivideo->video_vbase + ivideo->heapstart;
+	ivideo->sisfb_heap_end   = ivideo->sisfb_heap_start + ivideo->sisfb_heap_size;
 
-     }
+	printk(KERN_INFO "sisfb: Memory heap starting at %dK, size %dK\n",
+		(int)(ivideo->heapstart / 1024), (int)(ivideo->sisfb_heap_size / 1024));
 
-     return 0;
+	ivideo->sisfb_heap.vinfo = ivideo;
+
+	ivideo->sisfb_heap.poha_chain = NULL;
+	ivideo->sisfb_heap.poh_freelist = NULL;
+
+	poh = sisfb_poh_new_node(&ivideo->sisfb_heap);
+	if(poh == NULL)
+		return 1;
+
+	poh->poh_next = &ivideo->sisfb_heap.oh_free;
+	poh->poh_prev = &ivideo->sisfb_heap.oh_free;
+	poh->size = ivideo->sisfb_heap_size;
+	poh->offset = ivideo->heapstart;
+
+	ivideo->sisfb_heap.oh_free.poh_next = poh;
+	ivideo->sisfb_heap.oh_free.poh_prev = poh;
+	ivideo->sisfb_heap.oh_free.size = 0;
+	ivideo->sisfb_heap.max_freesize = poh->size;
+
+	ivideo->sisfb_heap.oh_used.poh_next = &ivideo->sisfb_heap.oh_used;
+	ivideo->sisfb_heap.oh_used.poh_prev = &ivideo->sisfb_heap.oh_used;
+	ivideo->sisfb_heap.oh_used.size = SENTINEL;
+
+	if(ivideo->cardnumber == 0) {
+		/* For the first card, make this heap the "global" one
+		 * for old DRM (which could handle only one card)
+		 */
+		sisfb_heap = &ivideo->sisfb_heap;
+	}
+
+	return 0;
 }
 
-static SIS_OH *
-sisfb_poh_new_node(void)
+static struct SIS_OH *
+sisfb_poh_new_node(struct SIS_HEAP *memheap)
 {
-	int           i;
-	unsigned long cOhs;
-	SIS_OHALLOC   *poha;
-	SIS_OH        *poh;
+	struct SIS_OHALLOC	*poha;
+	struct SIS_OH		*poh;
+	unsigned long		cOhs;
+	int			i;
 
-	if(sisfb_heap.poh_freelist == NULL) {
+	if(memheap->poh_freelist == NULL) {
 		poha = kmalloc(SIS_OH_ALLOC_SIZE, GFP_KERNEL);
-		if(!poha) return NULL;
+		if(!poha)
+			return NULL;
 
-		poha->poha_next = sisfb_heap.poha_chain;
-		sisfb_heap.poha_chain = poha;
+		poha->poha_next = memheap->poha_chain;
+		memheap->poha_chain = poha;
 
-		cOhs = (SIS_OH_ALLOC_SIZE - sizeof(SIS_OHALLOC)) / sizeof(SIS_OH) + 1;
+		cOhs = (SIS_OH_ALLOC_SIZE - sizeof(struct SIS_OHALLOC)) / sizeof(struct SIS_OH) + 1;
 
 		poh = &poha->aoh[0];
 		for(i = cOhs - 1; i != 0; i--) {
@@ -3169,32 +3349,32 @@ sisfb_poh_new_node(void)
 		}
 
 		poh->poh_next = NULL;
-		sisfb_heap.poh_freelist = &poha->aoh[0];
+		memheap->poh_freelist = &poha->aoh[0];
 	}
 
-	poh = sisfb_heap.poh_freelist;
-	sisfb_heap.poh_freelist = poh->poh_next;
+	poh = memheap->poh_freelist;
+	memheap->poh_freelist = poh->poh_next;
 
-	return (poh);
+	return poh;
 }
 
-static SIS_OH *
-sisfb_poh_allocate(u32 size)
+static struct SIS_OH *
+sisfb_poh_allocate(struct SIS_HEAP *memheap, u32 size)
 {
-	SIS_OH *pohThis;
-	SIS_OH *pohRoot;
-	int     bAllocated = 0;
+	struct SIS_OH	*pohThis;
+	struct SIS_OH	*pohRoot;
+	int		bAllocated = 0;
 
-	if(size > sisfb_heap.max_freesize) {
+	if(size > memheap->max_freesize) {
 		DPRINTK("sisfb: Can't allocate %dk video memory\n",
 			(unsigned int) size / 1024);
-		return (NULL);
+		return NULL;
 	}
 
-	pohThis = sisfb_heap.oh_free.poh_next;
+	pohThis = memheap->oh_free.poh_next;
 
-	while(pohThis != &sisfb_heap.oh_free) {
-		if (size <= pohThis->size) {
+	while(pohThis != &memheap->oh_free) {
+		if(size <= pohThis->size) {
 			bAllocated = 1;
 			break;
 		}
@@ -3204,18 +3384,16 @@ sisfb_poh_allocate(u32 size)
 	if(!bAllocated) {
 		DPRINTK("sisfb: Can't allocate %dk video memory\n",
 			(unsigned int) size / 1024);
-		return (NULL);
+		return NULL;
 	}
 
 	if(size == pohThis->size) {
 		pohRoot = pohThis;
 		sisfb_delete_node(pohThis);
 	} else {
-		pohRoot = sisfb_poh_new_node();
-
-		if(pohRoot == NULL) {
-			return (NULL);
-		}
+		pohRoot = sisfb_poh_new_node(memheap);
+		if(pohRoot == NULL)
+			return NULL;
 
 		pohRoot->offset = pohThis->offset;
 		pohRoot->size = size;
@@ -3224,33 +3402,25 @@ sisfb_poh_allocate(u32 size)
 		pohThis->size -= size;
 	}
 
-	sisfb_heap.max_freesize -= size;
+	memheap->max_freesize -= size;
 
-	pohThis = &sisfb_heap.oh_used;
+	pohThis = &memheap->oh_used;
 	sisfb_insert_node(pohThis, pohRoot);
 
-	return (pohRoot);
+	return pohRoot;
 }
 
 static void
-sisfb_delete_node(SIS_OH *poh)
+sisfb_delete_node(struct SIS_OH *poh)
 {
-	SIS_OH *poh_prev;
-	SIS_OH *poh_next;
-
-	poh_prev = poh->poh_prev;
-	poh_next = poh->poh_next;
-
-	poh_prev->poh_next = poh_next;
-	poh_next->poh_prev = poh_prev;
+	poh->poh_prev->poh_next = poh->poh_next;
+	poh->poh_next->poh_prev = poh->poh_prev;
 }
 
 static void
-sisfb_insert_node(SIS_OH *pohList, SIS_OH *poh)
+sisfb_insert_node(struct SIS_OH *pohList, struct SIS_OH *poh)
 {
-	SIS_OH *pohTemp;
-
-	pohTemp = pohList->poh_next;
+	struct SIS_OH *pohTemp = pohList->poh_next;
 
 	pohList->poh_next = poh;
 	pohTemp->poh_prev = poh;
@@ -3259,20 +3429,20 @@ sisfb_insert_node(SIS_OH *pohList, SIS_OH *poh)
 	poh->poh_next = pohTemp;
 }
 
-static SIS_OH *
-sisfb_poh_free(u32 base)
+static struct SIS_OH *
+sisfb_poh_free(struct SIS_HEAP *memheap, u32 base)
 {
-	SIS_OH *pohThis;
-	SIS_OH *poh_freed;
-	SIS_OH *poh_prev;
-	SIS_OH *poh_next;
-	u32     ulUpper;
-	u32     ulLower;
-	int     foundNode = 0;
+	struct SIS_OH *pohThis;
+	struct SIS_OH *poh_freed;
+	struct SIS_OH *poh_prev;
+	struct SIS_OH *poh_next;
+	u32    ulUpper;
+	u32    ulLower;
+	int    foundNode = 0;
 
-	poh_freed = sisfb_heap.oh_used.poh_next;
+	poh_freed = memheap->oh_used.poh_next;
 
-	while(poh_freed != &sisfb_heap.oh_used) {
+	while(poh_freed != &memheap->oh_used) {
 		if(poh_freed->offset == base) {
 			foundNode = 1;
 			break;
@@ -3281,17 +3451,18 @@ sisfb_poh_free(u32 base)
 		poh_freed = poh_freed->poh_next;
 	}
 
-	if(!foundNode) return(NULL);
+	if(!foundNode)
+		return NULL;
 
-	sisfb_heap.max_freesize += poh_freed->size;
+	memheap->max_freesize += poh_freed->size;
 
 	poh_prev = poh_next = NULL;
 	ulUpper = poh_freed->offset + poh_freed->size;
 	ulLower = poh_freed->offset;
 
-	pohThis = sisfb_heap.oh_free.poh_next;
+	pohThis = memheap->oh_free.poh_next;
 
-	while(pohThis != &sisfb_heap.oh_free) {
+	while(pohThis != &memheap->oh_free) {
 		if(pohThis->offset == ulUpper) {
 			poh_next = pohThis;
 		} else if((pohThis->offset + pohThis->size) == ulLower) {
@@ -3305,70 +3476,88 @@ sisfb_poh_free(u32 base)
 	if(poh_prev && poh_next) {
 		poh_prev->size += (poh_freed->size + poh_next->size);
 		sisfb_delete_node(poh_next);
-		sisfb_free_node(poh_freed);
-		sisfb_free_node(poh_next);
-		return(poh_prev);
+		sisfb_free_node(memheap, poh_freed);
+		sisfb_free_node(memheap, poh_next);
+		return poh_prev;
 	}
 
 	if(poh_prev) {
 		poh_prev->size += poh_freed->size;
-		sisfb_free_node(poh_freed);
-		return(poh_prev);
+		sisfb_free_node(memheap, poh_freed);
+		return poh_prev;
 	}
 
 	if(poh_next) {
 		poh_next->size += poh_freed->size;
 		poh_next->offset = poh_freed->offset;
-		sisfb_free_node(poh_freed);
-		return(poh_next);
+		sisfb_free_node(memheap, poh_freed);
+		return poh_next;
 	}
 
-	sisfb_insert_node(&sisfb_heap.oh_free, poh_freed);
+	sisfb_insert_node(&memheap->oh_free, poh_freed);
 
-	return(poh_freed);
+	return poh_freed;
 }
 
 static void
-sisfb_free_node(SIS_OH *poh)
+sisfb_free_node(struct SIS_HEAP *memheap, struct SIS_OH *poh)
 {
-	if(poh == NULL) return;
+	if(poh == NULL)
+		return;
 
-	poh->poh_next = sisfb_heap.poh_freelist;
-	sisfb_heap.poh_freelist = poh;
+	poh->poh_next = memheap->poh_freelist;
+	memheap->poh_freelist = poh;
 }
 
-void
-sis_malloc(struct sis_memreq *req)
+static void
+sis_int_malloc(struct sis_video_info *ivideo, struct sis_memreq *req)
 {
-	struct sis_video_info *ivideo = sisfb_heap.vinfo;
-	SIS_OH *poh = NULL;
+	struct SIS_OH *poh = NULL;
 
-	if((ivideo) && (!ivideo->havenoheap)) {
-	   poh = sisfb_poh_allocate((u32)req->size);
-	}
+	if((ivideo) && (ivideo->sisfb_id == SISFB_ID) && (!ivideo->havenoheap))
+		poh = sisfb_poh_allocate(&ivideo->sisfb_heap, (u32)req->size);
 
 	if(poh == NULL) {
-	   req->offset = req->size = 0;
-	   DPRINTK("sisfb: Video RAM allocation failed\n");
+		req->offset = req->size = 0;
+		DPRINTK("sisfb: Video RAM allocation failed\n");
 	} else {
-	   req->offset = poh->offset;
-	   req->size = poh->size;
-	   DPRINTK("sisfb: Video RAM allocation succeeded: 0x%lx\n",
-	   	    (poh->offset + ivideo->video_vbase));
+		req->offset = poh->offset;
+		req->size = poh->size;
+		DPRINTK("sisfb: Video RAM allocation succeeded: 0x%lx\n",
+			(poh->offset + ivideo->video_vbase));
 	}
 }
 
-/* sis_free: u32 because "base" is offset inside video ram, can never be >4GB */
+void
+sis_malloc(struct sis_memreq *req)
+{
+	struct sis_video_info *ivideo = sisfb_heap->vinfo;
+
+	if(&ivideo->sisfb_heap == sisfb_heap)
+		sis_int_malloc(ivideo, req);
+	else
+		req->offset = req->size = 0;
+}
 
 void
-sis_free(u32 base)
+sis_malloc_new(struct pci_dev *pdev, struct sis_memreq *req)
 {
-	struct sis_video_info *ivideo = sisfb_heap.vinfo;
-	SIS_OH *poh;
+	struct sis_video_info *ivideo = pci_get_drvdata(pdev);
+
+	sis_int_malloc(ivideo, req);
+}
+
+/* sis_free: u32 because "base" is offset inside video ram, can never be >4GB */
 
-	if((!ivideo) || (ivideo->havenoheap)) return;
+static void
+sis_int_free(struct sis_video_info *ivideo, u32 base)
+{
+	struct SIS_OH *poh;
 
-	poh = sisfb_poh_free((u32)base);
+	if((!ivideo) || (ivideo->sisfb_id != SISFB_ID) || (ivideo->havenoheap))
+		return;
+
+	poh = sisfb_poh_free(&ivideo->sisfb_heap, base);
 
 	if(poh == NULL) {
 		DPRINTK("sisfb: sisfb_poh_free() failed at base 0x%x\n",
@@ -3376,9 +3565,63 @@ sis_free(u32 base)
 	}
 }
 
+void
+sis_free(u32 base)
+{
+	struct sis_video_info *ivideo = sisfb_heap->vinfo;
+
+	sis_int_free(ivideo, base);
+}
+
+void
+sis_free_new(struct pci_dev *pdev, u32 base)
+{
+	struct sis_video_info *ivideo = pci_get_drvdata(pdev);
+
+	sis_int_free(ivideo, base);
+}
+
 /* --------------------- SetMode routines ------------------------- */
 
 static void
+sisfb_check_engine_and_sync(struct sis_video_info *ivideo)
+{
+	u8 cr30, cr31;
+
+	/* Check if MMIO and engines are enabled,
+	 * and sync in case they are. Can't use
+	 * ivideo->accel here, as this might have
+	 * been changed before this is called.
+	 */
+	inSISIDXREG(SISSR, IND_SIS_PCI_ADDRESS_SET, cr30);
+	inSISIDXREG(SISSR, IND_SIS_MODULE_ENABLE, cr31);
+	/* MMIO and 2D/3D engine enabled? */
+	if((cr30 & SIS_MEM_MAP_IO_ENABLE) && (cr31 & 0x42)) {
+#ifdef CONFIG_FB_SIS_300
+		if(ivideo->sisvga_engine == SIS_300_VGA) {
+			/* Don't care about TurboQueue. It's
+			 * enough to know that the engines
+			 * are enabled
+			 */
+			sisfb_syncaccel(ivideo);
+		}
+#endif
+#ifdef CONFIG_FB_SIS_315
+		if(ivideo->sisvga_engine == SIS_315_VGA) {
+			/* Check that any queue mode is
+			 * enabled, and that the queue
+			 * is not in the state of "reset"
+			 */
+			inSISIDXREG(SISSR, 0x26, cr30);
+			if((cr30 & 0xe0) && (!(cr30 & 0x01))) {
+				sisfb_syncaccel(ivideo);
+			}
+		}
+#endif
+	}
+}
+
+static void
 sisfb_pre_setmode(struct sis_video_info *ivideo)
 {
 	u8 cr30 = 0, cr31 = 0, cr33 = 0, cr35 = 0, cr38 = 0;
@@ -3386,6 +3629,8 @@ sisfb_pre_setmode(struct sis_video_info *ivideo)
 
 	ivideo->currentvbflags &= (VB_VIDEOBRIDGE | VB_DISPTYPE_DISP2);
 
+	outSISIDXREG(SISSR, 0x05, 0x86);
+
 	inSISIDXREG(SISCR, 0x31, cr31);
 	cr31 &= ~0x60;
 	cr31 |= 0x04;
@@ -3413,41 +3658,43 @@ sisfb_pre_setmode(struct sis_video_info *ivideo)
 
 	SiS_SetEnableDstn(&ivideo->SiS_Pr, FALSE);
 	SiS_SetEnableFstn(&ivideo->SiS_Pr, FALSE);
+	ivideo->curFSTN = ivideo->curDSTN = 0;
 
 	switch(ivideo->currentvbflags & VB_DISPTYPE_DISP2) {
 
 	   case CRT2_TV:
 	      cr38 &= ~0xc0;   /* Clear PAL-M / PAL-N bits */
-	      if((ivideo->vbflags & TV_YPBPR) && (ivideo->vbflags & (VB_301C|VB_301LV|VB_302LV))) {
+	      if((ivideo->vbflags & TV_YPBPR) && (ivideo->vbflags2 & VB2_SISYPBPRBRIDGE)) {
 #ifdef CONFIG_FB_SIS_315
-	         if(ivideo->chip >= SIS_661) {
-	            cr38 |= 0x04;
-	            if(ivideo->vbflags & TV_YPBPR525P)       cr35 |= 0x20;
+		 if(ivideo->chip >= SIS_661) {
+		    cr38 |= 0x04;
+		    if(ivideo->vbflags & TV_YPBPR525P)       cr35 |= 0x20;
 		    else if(ivideo->vbflags & TV_YPBPR750P)  cr35 |= 0x40;
 		    else if(ivideo->vbflags & TV_YPBPR1080I) cr35 |= 0x60;
 		    cr30 |= SIS_SIMULTANEOUS_VIEW_ENABLE;
 		    cr35 &= ~0x01;
 		    ivideo->currentvbflags |= (TV_YPBPR | (ivideo->vbflags & TV_YPBPRALL));
-	         } else if(ivideo->sisvga_engine == SIS_315_VGA) {
-	            cr30 |= (0x80 | SIS_SIMULTANEOUS_VIEW_ENABLE);
+		 } else if(ivideo->sisvga_engine == SIS_315_VGA) {
+		    cr30 |= (0x80 | SIS_SIMULTANEOUS_VIEW_ENABLE);
 		    cr38 |= 0x08;
-	            if(ivideo->vbflags & TV_YPBPR525P)       cr38 |= 0x10;
+		    if(ivideo->vbflags & TV_YPBPR525P)       cr38 |= 0x10;
 		    else if(ivideo->vbflags & TV_YPBPR750P)  cr38 |= 0x20;
 		    else if(ivideo->vbflags & TV_YPBPR1080I) cr38 |= 0x30;
 		    cr31 &= ~0x01;
 		    ivideo->currentvbflags |= (TV_YPBPR | (ivideo->vbflags & TV_YPBPRALL));
-	         }
-#endif
-	      } else if((ivideo->vbflags & TV_HIVISION) && (ivideo->vbflags & (VB_301|VB_301B|VB_302B))) {
-	         if(ivideo->chip >= SIS_661) {
-	            cr38 |= 0x04;
-	            cr35 |= 0x60;
-	         } else {
-	            cr30 |= 0x80;
-	         }
+		 }
+#endif
+	      } else if((ivideo->vbflags & TV_HIVISION) &&
+				(ivideo->vbflags2 & VB2_SISHIVISIONBRIDGE)) {
+		 if(ivideo->chip >= SIS_661) {
+		    cr38 |= 0x04;
+		    cr35 |= 0x60;
+		 } else {
+		    cr30 |= 0x80;
+		 }
 		 cr30 |= SIS_SIMULTANEOUS_VIEW_ENABLE;
-	         cr31 |= 0x01;
-	         cr35 |= 0x01;
+		 cr31 |= 0x01;
+		 cr35 |= 0x01;
 		 ivideo->currentvbflags |= TV_HIVISION;
 	      } else if(ivideo->vbflags & TV_SCART) {
 		 cr30 = (SIS_VB_OUTPUT_SCART | SIS_SIMULTANEOUS_VIEW_ENABLE);
@@ -3466,8 +3713,8 @@ sisfb_pre_setmode(struct sis_video_info *ivideo)
 	      }
 	      cr31 |= SIS_DRIVER_MODE;
 
-	      if(ivideo->vbflags & (TV_AVIDEO|TV_SVIDEO)) {
-	         if(ivideo->vbflags & TV_PAL) {
+	      if(ivideo->vbflags & (TV_AVIDEO | TV_SVIDEO)) {
+		 if(ivideo->vbflags & TV_PAL) {
 		    cr31 |= 0x01; cr35 |= 0x01;
 		    ivideo->currentvbflags |= TV_PAL;
 		    if(ivideo->vbflags & TV_PALM) {
@@ -3476,14 +3723,14 @@ sisfb_pre_setmode(struct sis_video_info *ivideo)
 		    } else if(ivideo->vbflags & TV_PALN) {
 		       cr38 |= 0x80; cr35 |= 0x08;
 		       ivideo->currentvbflags |= TV_PALN;
-	  	    }
-                 } else {
+		    }
+		 } else {
 		    cr31 &= ~0x01; cr35 &= ~0x01;
 		    ivideo->currentvbflags |= TV_NTSC;
 		    if(ivideo->vbflags & TV_NTSCJ) {
 		       cr38 |= 0x40; cr35 |= 0x02;
 		       ivideo->currentvbflags |= TV_NTSCJ;
-	 	    }
+		    }
 		 }
 	      }
 	      break;
@@ -3493,6 +3740,8 @@ sisfb_pre_setmode(struct sis_video_info *ivideo)
 	      cr31 |= SIS_DRIVER_MODE;
 	      SiS_SetEnableDstn(&ivideo->SiS_Pr, ivideo->sisfb_dstn);
 	      SiS_SetEnableFstn(&ivideo->SiS_Pr, ivideo->sisfb_fstn);
+	      ivideo->curFSTN = ivideo->sisfb_fstn;
+	      ivideo->curDSTN = ivideo->sisfb_dstn;
 	      break;
 
 	   case CRT2_VGA:
@@ -3525,9 +3774,9 @@ sisfb_pre_setmode(struct sis_video_info *ivideo)
 	}
 	outSISIDXREG(SISCR, 0x31, cr31);
 
-	if(ivideo->accel) sisfb_syncaccel(ivideo);
-
 	ivideo->SiS_Pr.SiS_UseOEM = ivideo->sisfb_useoem;
+
+	sisfb_check_engine_and_sync(ivideo);
 }
 
 /* Fix SR11 for 661 and later */
@@ -3535,125 +3784,129 @@ sisfb_pre_setmode(struct sis_video_info *ivideo)
 static void
 sisfb_fixup_SR11(struct sis_video_info *ivideo)
 {
-    u8  tmpreg;
-
-    if(ivideo->chip >= SIS_661) {
-       inSISIDXREG(SISSR,0x11,tmpreg);
-       if(tmpreg & 0x20) {
-          inSISIDXREG(SISSR,0x3e,tmpreg);
-	  tmpreg = (tmpreg + 1) & 0xff;
-	  outSISIDXREG(SISSR,0x3e,tmpreg);
-	  inSISIDXREG(SISSR,0x11,tmpreg);
-       }
-       if(tmpreg & 0xf0) {
-          andSISIDXREG(SISSR,0x11,0x0f);
-       }
-    }
+	u8  tmpreg;
+
+	if(ivideo->chip >= SIS_661) {
+		inSISIDXREG(SISSR,0x11,tmpreg);
+		if(tmpreg & 0x20) {
+			inSISIDXREG(SISSR,0x3e,tmpreg);
+			tmpreg = (tmpreg + 1) & 0xff;
+			outSISIDXREG(SISSR,0x3e,tmpreg);
+			inSISIDXREG(SISSR,0x11,tmpreg);
+		}
+		if(tmpreg & 0xf0) {
+			andSISIDXREG(SISSR,0x11,0x0f);
+		}
+	}
 }
 #endif
 
-static void sisfb_set_TVxposoffset(struct sis_video_info *ivideo, int val)
+static void
+sisfb_set_TVxposoffset(struct sis_video_info *ivideo, int val)
 {
-   if(val > 32) val = 32;
-   if(val < -32) val = -32;
-   ivideo->tvxpos = val;
+	if(val > 32) val = 32;
+	if(val < -32) val = -32;
+	ivideo->tvxpos = val;
 
-   if(ivideo->sisfblocked) return;
-   if(!ivideo->modechanged) return;
+	if(ivideo->sisfblocked) return;
+	if(!ivideo->modechanged) return;
 
-   if(ivideo->currentvbflags & CRT2_TV) {
+	if(ivideo->currentvbflags & CRT2_TV) {
 
-      if(ivideo->vbflags & VB_CHRONTEL) {
+		if(ivideo->vbflags2 & VB2_CHRONTEL) {
 
-	 int x = ivideo->tvx;
+			int x = ivideo->tvx;
 
-	 switch(ivideo->chronteltype) {
-	 case 1:
-	     x += val;
-	     if(x < 0) x = 0;
-	     outSISIDXREG(SISSR,0x05,0x86);
-	     SiS_SetCH700x(&ivideo->SiS_Pr, (((x & 0xff) << 8) | 0x0a));
-	     SiS_SetCH70xxANDOR(&ivideo->SiS_Pr, (((x & 0x0100) << 1) | 0x08),0xFD);
-	     break;
-	 case 2:
-	     /* Not supported by hardware */
-	     break;
-	 }
-
-      } else if(ivideo->vbflags & VB_SISBRIDGE) {
-
-	 u8 p2_1f,p2_20,p2_2b,p2_42,p2_43;
-	 unsigned short temp;
-
-	 p2_1f = ivideo->p2_1f;
-	 p2_20 = ivideo->p2_20;
-	 p2_2b = ivideo->p2_2b;
-	 p2_42 = ivideo->p2_42;
-	 p2_43 = ivideo->p2_43;
-
-	 temp = p2_1f | ((p2_20 & 0xf0) << 4);
-	 temp += (val * 2);
-	 p2_1f = temp & 0xff;
-	 p2_20 = (temp & 0xf00) >> 4;
-	 p2_2b = ((p2_2b & 0x0f) + (val * 2)) & 0x0f;
-	 temp = p2_43 | ((p2_42 & 0xf0) << 4);
-	 temp += (val * 2);
-	 p2_43 = temp & 0xff;
-	 p2_42 = (temp & 0xf00) >> 4;
-	 outSISIDXREG(SISPART2,0x1f,p2_1f);
-	 setSISIDXREG(SISPART2,0x20,0x0F,p2_20);
-	 setSISIDXREG(SISPART2,0x2b,0xF0,p2_2b);
-	 setSISIDXREG(SISPART2,0x42,0x0F,p2_42);
-	 outSISIDXREG(SISPART2,0x43,p2_43);
-      }
-   }
+			switch(ivideo->chronteltype) {
+			case 1:
+				x += val;
+				if(x < 0) x = 0;
+				outSISIDXREG(SISSR,0x05,0x86);
+				SiS_SetCH700x(&ivideo->SiS_Pr, 0x0a, (x & 0xff));
+				SiS_SetCH70xxANDOR(&ivideo->SiS_Pr, 0x08, ((x & 0x0100) >> 7), 0xFD);
+				break;
+			case 2:
+				/* Not supported by hardware */
+				break;
+			}
+
+		} else if(ivideo->vbflags2 & VB2_SISBRIDGE) {
+
+			u8 p2_1f,p2_20,p2_2b,p2_42,p2_43;
+			unsigned short temp;
+
+			p2_1f = ivideo->p2_1f;
+			p2_20 = ivideo->p2_20;
+			p2_2b = ivideo->p2_2b;
+			p2_42 = ivideo->p2_42;
+			p2_43 = ivideo->p2_43;
+
+			temp = p2_1f | ((p2_20 & 0xf0) << 4);
+			temp += (val * 2);
+			p2_1f = temp & 0xff;
+			p2_20 = (temp & 0xf00) >> 4;
+			p2_2b = ((p2_2b & 0x0f) + (val * 2)) & 0x0f;
+			temp = p2_43 | ((p2_42 & 0xf0) << 4);
+			temp += (val * 2);
+			p2_43 = temp & 0xff;
+			p2_42 = (temp & 0xf00) >> 4;
+			outSISIDXREG(SISPART2,0x1f,p2_1f);
+			setSISIDXREG(SISPART2,0x20,0x0F,p2_20);
+			setSISIDXREG(SISPART2,0x2b,0xF0,p2_2b);
+			setSISIDXREG(SISPART2,0x42,0x0F,p2_42);
+			outSISIDXREG(SISPART2,0x43,p2_43);
+		}
+	}
 }
 
-static void sisfb_set_TVyposoffset(struct sis_video_info *ivideo, int val)
+static void
+sisfb_set_TVyposoffset(struct sis_video_info *ivideo, int val)
 {
-   if(val > 32) val = 32;
-   if(val < -32) val = -32;
-   ivideo->tvypos = val;
-
-   if(ivideo->sisfblocked) return;
-   if(!ivideo->modechanged) return;
-
-   if(ivideo->currentvbflags & CRT2_TV) {
-
-      if(ivideo->vbflags & VB_CHRONTEL) {
-
-	 int y = ivideo->tvy;
-
-	 switch(ivideo->chronteltype) {
-	 case 1:
-	    y -= val;
-	    if(y < 0) y = 0;
-	    outSISIDXREG(SISSR,0x05,0x86);
-	    SiS_SetCH700x(&ivideo->SiS_Pr, (((y & 0xff) << 8) | 0x0b));
-	    SiS_SetCH70xxANDOR(&ivideo->SiS_Pr, ((y & 0x0100) | 0x08),0xFE);
-	    break;
-	 case 2:
-	    /* Not supported by hardware */
-	    break;
-	 }
-
-      } else if(ivideo->vbflags & VB_SISBRIDGE) {
-
-	 char p2_01, p2_02;
-	 val /= 2;
-	 p2_01 = ivideo->p2_01;
-	 p2_02 = ivideo->p2_02;
-
-	 p2_01 += val;
-	 p2_02 += val;
-	 while((p2_01 <= 0) || (p2_02 <= 0)) {
-	    p2_01 += 2;
-	    p2_02 += 2;
-	 }
-	 outSISIDXREG(SISPART2,0x01,p2_01);
-	 outSISIDXREG(SISPART2,0x02,p2_02);
-      }
-   }
+	if(val > 32) val = 32;
+	if(val < -32) val = -32;
+	ivideo->tvypos = val;
+
+	if(ivideo->sisfblocked) return;
+	if(!ivideo->modechanged) return;
+
+	if(ivideo->currentvbflags & CRT2_TV) {
+
+		if(ivideo->vbflags2 & VB2_CHRONTEL) {
+
+			int y = ivideo->tvy;
+
+			switch(ivideo->chronteltype) {
+			case 1:
+				y -= val;
+				if(y < 0) y = 0;
+				outSISIDXREG(SISSR,0x05,0x86);
+				SiS_SetCH700x(&ivideo->SiS_Pr, 0x0b, (y & 0xff));
+				SiS_SetCH70xxANDOR(&ivideo->SiS_Pr, 0x08, ((y & 0x0100) >> 8), 0xFE);
+				break;
+			case 2:
+				/* Not supported by hardware */
+				break;
+			}
+
+		} else if(ivideo->vbflags2 & VB2_SISBRIDGE) {
+
+			char p2_01, p2_02;
+			val /= 2;
+			p2_01 = ivideo->p2_01;
+			p2_02 = ivideo->p2_02;
+
+			p2_01 += val;
+			p2_02 += val;
+			if(!(ivideo->currentvbflags & (TV_HIVISION | TV_YPBPR))) {
+				while((p2_01 <= 0) || (p2_02 <= 0)) {
+					p2_01 += 2;
+					p2_02 += 2;
+				}
+			}
+			outSISIDXREG(SISPART2,0x01,p2_01);
+			outSISIDXREG(SISPART2,0x02,p2_02);
+		}
+	}
 }
 
 static void
@@ -3668,207 +3921,172 @@ sisfb_post_setmode(struct sis_video_info *ivideo)
 	u8 reg1;
 #endif
 
-	outSISIDXREG(SISSR,0x05,0x86);
+	outSISIDXREG(SISSR, 0x05, 0x86);
 
 #ifdef CONFIG_FB_SIS_315
 	sisfb_fixup_SR11(ivideo);
 #endif
 
 	/* Now we actually HAVE changed the display mode */
-        ivideo->modechanged = 1;
+	ivideo->modechanged = 1;
 
 	/* We can't switch off CRT1 if bridge is in slave mode */
-	if(ivideo->vbflags & VB_VIDEOBRIDGE) {
+	if(ivideo->vbflags2 & VB2_VIDEOBRIDGE) {
 		if(sisfb_bridgeisslave(ivideo)) doit = FALSE;
-	} else ivideo->sisfb_crt1off = 0;
+	} else
+		ivideo->sisfb_crt1off = 0;
 
 #ifdef CONFIG_FB_SIS_300
 	if(ivideo->sisvga_engine == SIS_300_VGA) {
-	   if((ivideo->sisfb_crt1off) && (doit)) {
-	        crt1isoff = TRUE;
-		reg = 0x00;
-	   } else {
-	        crt1isoff = FALSE;
-		reg = 0x80;
-	   }
-	   setSISIDXREG(SISCR, 0x17, 0x7f, reg);
+		if((ivideo->sisfb_crt1off) && (doit)) {
+			crt1isoff = TRUE;
+			reg = 0x00;
+		} else {
+			crt1isoff = FALSE;
+			reg = 0x80;
+		}
+		setSISIDXREG(SISCR, 0x17, 0x7f, reg);
 	}
 #endif
 #ifdef CONFIG_FB_SIS_315
 	if(ivideo->sisvga_engine == SIS_315_VGA) {
-	   if((ivideo->sisfb_crt1off) && (doit)) {
-	        crt1isoff = TRUE;
-		reg  = 0x40;
-		reg1 = 0xc0;
-	   } else {
-	        crt1isoff = FALSE;
-		reg  = 0x00;
-		reg1 = 0x00;
-
-	   }
-	   setSISIDXREG(SISCR, ivideo->SiS_Pr.SiS_MyCR63, ~0x40, reg);
-	   setSISIDXREG(SISSR, 0x1f, ~0xc0, reg1);
+		if((ivideo->sisfb_crt1off) && (doit)) {
+			crt1isoff = TRUE;
+			reg  = 0x40;
+			reg1 = 0xc0;
+		} else {
+			crt1isoff = FALSE;
+			reg  = 0x00;
+			reg1 = 0x00;
+		}
+		setSISIDXREG(SISCR, ivideo->SiS_Pr.SiS_MyCR63, ~0x40, reg);
+		setSISIDXREG(SISSR, 0x1f, ~0xc0, reg1);
 	}
 #endif
 
 	if(crt1isoff) {
-	   ivideo->currentvbflags &= ~VB_DISPTYPE_CRT1;
-	   ivideo->currentvbflags |= VB_SINGLE_MODE;
+		ivideo->currentvbflags &= ~VB_DISPTYPE_CRT1;
+		ivideo->currentvbflags |= VB_SINGLE_MODE;
 	} else {
-	   ivideo->currentvbflags |= VB_DISPTYPE_CRT1;
-	   if(ivideo->currentvbflags & VB_DISPTYPE_CRT2) {
-	  	ivideo->currentvbflags |= VB_MIRROR_MODE;
-	   } else {
-	 	ivideo->currentvbflags |= VB_SINGLE_MODE;
-	   }
+		ivideo->currentvbflags |= VB_DISPTYPE_CRT1;
+		if(ivideo->currentvbflags & VB_DISPTYPE_CRT2) {
+			ivideo->currentvbflags |= VB_MIRROR_MODE;
+		} else {
+			ivideo->currentvbflags |= VB_SINGLE_MODE;
+		}
 	}
 
-        andSISIDXREG(SISSR, IND_SIS_RAMDAC_CONTROL, ~0x04);
+	andSISIDXREG(SISSR, IND_SIS_RAMDAC_CONTROL, ~0x04);
 
 	if(ivideo->currentvbflags & CRT2_TV) {
-	   if(ivideo->vbflags & VB_SISBRIDGE) {
-	      inSISIDXREG(SISPART2,0x1f,ivideo->p2_1f);
-	      inSISIDXREG(SISPART2,0x20,ivideo->p2_20);
-	      inSISIDXREG(SISPART2,0x2b,ivideo->p2_2b);
-	      inSISIDXREG(SISPART2,0x42,ivideo->p2_42);
-	      inSISIDXREG(SISPART2,0x43,ivideo->p2_43);
-	      inSISIDXREG(SISPART2,0x01,ivideo->p2_01);
-	      inSISIDXREG(SISPART2,0x02,ivideo->p2_02);
-	   } else if(ivideo->vbflags & VB_CHRONTEL) {
-	      if(ivideo->chronteltype == 1) {
-	         ivideo->tvx = SiS_GetCH700x(&ivideo->SiS_Pr, 0x0a);
-	         ivideo->tvx |= (((SiS_GetCH700x(&ivideo->SiS_Pr, 0x08) & 0x02) >> 1) << 8);
-	         ivideo->tvy = SiS_GetCH700x(&ivideo->SiS_Pr, 0x0b);
-	         ivideo->tvy |= ((SiS_GetCH700x(&ivideo->SiS_Pr, 0x08) & 0x01) << 8);
- 	      }
-	   }
+		if(ivideo->vbflags2 & VB2_SISBRIDGE) {
+			inSISIDXREG(SISPART2,0x1f,ivideo->p2_1f);
+			inSISIDXREG(SISPART2,0x20,ivideo->p2_20);
+			inSISIDXREG(SISPART2,0x2b,ivideo->p2_2b);
+			inSISIDXREG(SISPART2,0x42,ivideo->p2_42);
+			inSISIDXREG(SISPART2,0x43,ivideo->p2_43);
+			inSISIDXREG(SISPART2,0x01,ivideo->p2_01);
+			inSISIDXREG(SISPART2,0x02,ivideo->p2_02);
+		} else if(ivideo->vbflags2 & VB2_CHRONTEL) {
+			if(ivideo->chronteltype == 1) {
+				ivideo->tvx = SiS_GetCH700x(&ivideo->SiS_Pr, 0x0a);
+				ivideo->tvx |= (((SiS_GetCH700x(&ivideo->SiS_Pr, 0x08) & 0x02) >> 1) << 8);
+				ivideo->tvy = SiS_GetCH700x(&ivideo->SiS_Pr, 0x0b);
+				ivideo->tvy |= ((SiS_GetCH700x(&ivideo->SiS_Pr, 0x08) & 0x01) << 8);
+			}
+		}
 	}
 
 	if(ivideo->tvxpos) {
-   	   sisfb_set_TVxposoffset(ivideo, ivideo->tvxpos);
+		sisfb_set_TVxposoffset(ivideo, ivideo->tvxpos);
 	}
 	if(ivideo->tvypos) {
-   	   sisfb_set_TVyposoffset(ivideo, ivideo->tvypos);
+		sisfb_set_TVyposoffset(ivideo, ivideo->tvypos);
 	}
 
-	if((ivideo->currentvbflags & CRT2_TV) && (ivideo->vbflags & VB_301)) {  /* Set filter for SiS301 */
+	/* Eventually sync engines */
+	sisfb_check_engine_and_sync(ivideo);
 
-	   	unsigned char filter_tb = 0;
+	/* (Re-)Initialize chip engines */
+	if(ivideo->accel) {
+		sisfb_engine_init(ivideo);
+	} else {
+		ivideo->engineok = 0;
+	}
+}
 
-		switch (ivideo->video_width) {
-		   case 320:
-			filter_tb = (ivideo->vbflags & TV_NTSC) ? 4 : 12;
-			break;
-		   case 640:
-			filter_tb = (ivideo->vbflags & TV_NTSC) ? 5 : 13;
-			break;
-		   case 720:
-			filter_tb = (ivideo->vbflags & TV_NTSC) ? 6 : 14;
-			break;
-		   case 400:
-		   case 800:
-			filter_tb = (ivideo->vbflags & TV_NTSC) ? 7 : 15;
-			break;
-		   default:
-			ivideo->sisfb_filter = -1;
-			break;
-		}
+static int
+sisfb_reset_mode(struct sis_video_info *ivideo)
+{
+	if(sisfb_set_mode(ivideo, 0))
+		return 1;
 
-		orSISIDXREG(SISPART1, ivideo->CRT2_write_enable, 0x01);
+	sisfb_set_pitch(ivideo);
+	sisfb_set_base_CRT1(ivideo, ivideo->current_base);
+	sisfb_set_base_CRT2(ivideo, ivideo->current_base);
 
-		if(ivideo->vbflags & TV_NTSC) {
-
-		        andSISIDXREG(SISPART2, 0x3a, 0x1f);
-
-			if (ivideo->vbflags & TV_SVIDEO) {
-
-			        andSISIDXREG(SISPART2, 0x30, 0xdf);
-
-			} else if (ivideo->vbflags & TV_AVIDEO) {
-
-			        orSISIDXREG(SISPART2, 0x30, 0x20);
-
-				switch (ivideo->video_width) {
-				case 640:
-				        outSISIDXREG(SISPART2, 0x35, 0xEB);
-					outSISIDXREG(SISPART2, 0x36, 0x04);
-					outSISIDXREG(SISPART2, 0x37, 0x25);
-					outSISIDXREG(SISPART2, 0x38, 0x18);
-					break;
-				case 720:
-					outSISIDXREG(SISPART2, 0x35, 0xEE);
-					outSISIDXREG(SISPART2, 0x36, 0x0C);
-					outSISIDXREG(SISPART2, 0x37, 0x22);
-					outSISIDXREG(SISPART2, 0x38, 0x08);
-					break;
-				case 400:
-				case 800:
-					outSISIDXREG(SISPART2, 0x35, 0xEB);
-					outSISIDXREG(SISPART2, 0x36, 0x15);
-					outSISIDXREG(SISPART2, 0x37, 0x25);
-					outSISIDXREG(SISPART2, 0x38, 0xF6);
-					break;
-				}
-			}
+	return 0;
+}
+
+static void
+sisfb_handle_command(struct sis_video_info *ivideo, struct sisfb_cmd *sisfb_command)
+{
+	int mycrt1off;
 
-		} else if(ivideo->vbflags & TV_PAL) {
-
-			andSISIDXREG(SISPART2, 0x3A, 0x1F);
-
-			if (ivideo->vbflags & TV_SVIDEO) {
-
-			        andSISIDXREG(SISPART2, 0x30, 0xDF);
-
-			} else if (ivideo->vbflags & TV_AVIDEO) {
-
-			        orSISIDXREG(SISPART2, 0x30, 0x20);
-
-				switch (ivideo->video_width) {
-				case 640:
-					outSISIDXREG(SISPART2, 0x35, 0xF1);
-					outSISIDXREG(SISPART2, 0x36, 0xF7);
-					outSISIDXREG(SISPART2, 0x37, 0x1F);
-					outSISIDXREG(SISPART2, 0x38, 0x32);
-					break;
-				case 720:
-					outSISIDXREG(SISPART2, 0x35, 0xF3);
-					outSISIDXREG(SISPART2, 0x36, 0x00);
-					outSISIDXREG(SISPART2, 0x37, 0x1D);
-					outSISIDXREG(SISPART2, 0x38, 0x20);
-					break;
-				case 400:
-				case 800:
-					outSISIDXREG(SISPART2, 0x35, 0xFC);
-					outSISIDXREG(SISPART2, 0x36, 0xFB);
-					outSISIDXREG(SISPART2, 0x37, 0x14);
-					outSISIDXREG(SISPART2, 0x38, 0x2A);
-					break;
+	switch(sisfb_command->sisfb_cmd) {
+	case SISFB_CMD_GETVBFLAGS:
+		if(!ivideo->modechanged) {
+			sisfb_command->sisfb_result[0] = SISFB_CMD_ERR_EARLY;
+		} else {
+			sisfb_command->sisfb_result[0] = SISFB_CMD_ERR_OK;
+			sisfb_command->sisfb_result[1] = ivideo->currentvbflags;
+			sisfb_command->sisfb_result[2] = ivideo->vbflags2;
+		}
+		break;
+	case SISFB_CMD_SWITCHCRT1:
+		/* arg[0]: 0 = off, 1 = on, 99 = query */
+		if(!ivideo->modechanged) {
+			sisfb_command->sisfb_result[0] = SISFB_CMD_ERR_EARLY;
+		} else if(sisfb_command->sisfb_arg[0] == 99) {
+			/* Query */
+			sisfb_command->sisfb_result[1] = ivideo->sisfb_crt1off ? 0 : 1;
+			sisfb_command->sisfb_result[0] = SISFB_CMD_ERR_OK;
+		} else if(ivideo->sisfblocked) {
+			sisfb_command->sisfb_result[0] = SISFB_CMD_ERR_LOCKED;
+		} else if((!(ivideo->currentvbflags & CRT2_ENABLE)) &&
+					(sisfb_command->sisfb_arg[0] == 0)) {
+			sisfb_command->sisfb_result[0] = SISFB_CMD_ERR_NOCRT2;
+		} else {
+			sisfb_command->sisfb_result[0] = SISFB_CMD_ERR_OK;
+			mycrt1off = sisfb_command->sisfb_arg[0] ? 0 : 1;
+			if( ((ivideo->currentvbflags & VB_DISPTYPE_CRT1) && mycrt1off) ||
+			    ((!(ivideo->currentvbflags & VB_DISPTYPE_CRT1)) && !mycrt1off) ) {
+				ivideo->sisfb_crt1off = mycrt1off;
+				if(sisfb_reset_mode(ivideo)) {
+					sisfb_command->sisfb_result[0] = SISFB_CMD_ERR_OTHER;
 				}
 			}
+			sisfb_command->sisfb_result[1] = ivideo->sisfb_crt1off ? 0 : 1;
 		}
-
-		if((ivideo->sisfb_filter >= 0) && (ivideo->sisfb_filter <= 7)) {
-		   outSISIDXREG(SISPART2,0x35,(sis_TV_filter[filter_tb].filter[ivideo->sisfb_filter][0]));
-		   outSISIDXREG(SISPART2,0x36,(sis_TV_filter[filter_tb].filter[ivideo->sisfb_filter][1]));
-		   outSISIDXREG(SISPART2,0x37,(sis_TV_filter[filter_tb].filter[ivideo->sisfb_filter][2]));
-		   outSISIDXREG(SISPART2,0x38,(sis_TV_filter[filter_tb].filter[ivideo->sisfb_filter][3]));
-		}
-	  
+		break;
+	/* more to come */
+	default:
+		sisfb_command->sisfb_result[0] = SISFB_CMD_ERR_UNKNOWN;
+		printk(KERN_ERR "sisfb: Unknown command 0x%x\n",
+			sisfb_command->sisfb_cmd);
 	}
 }
 
 #ifndef MODULE
-SISINITSTATIC int __init sisfb_setup(char *options)
+SISINITSTATIC int __init
+sisfb_setup(char *options)
 {
 	char *this_opt;
-	
-	sisfb_setdefaultparms();
 
-        printk(KERN_DEBUG "sisfb: Options %s\n", options);
+	sisfb_setdefaultparms();
 
-	if(!options || !(*options)) {
+	if(!options || !(*options))
 		return 0;
-	}
 
 	while((this_opt = strsep(&options, ",")) != NULL) {
 
@@ -3880,9 +4098,9 @@ SISINITSTATIC int __init sisfb_setup(char *options)
 			/* Need to check crt2 type first for fstn/dstn */
 			sisfb_search_crt2type(this_opt + 14);
 		} else if(!strnicmp(this_opt, "tvmode:",7)) {
-		        sisfb_search_tvstd(this_opt + 7);
-                } else if(!strnicmp(this_opt, "tvstandard:",11)) {
 			sisfb_search_tvstd(this_opt + 7);
+		} else if(!strnicmp(this_opt, "tvstandard:",11)) {
+			sisfb_search_tvstd(this_opt + 11);
 		} else if(!strnicmp(this_opt, "mode:", 5)) {
 			sisfb_search_mode(this_opt + 5, FALSE);
 		} else if(!strnicmp(this_opt, "vesa:", 5)) {
@@ -3892,74 +4110,72 @@ SISINITSTATIC int __init sisfb_setup(char *options)
 			sisfb_inverse = 1;
 			/* fb_invert_cmaps(); */
 		} else if(!strnicmp(this_opt, "font:", 5)) {
-		        if(strlen(this_opt + 5) < 40) {
+			if(strlen(this_opt + 5) < 40) {
 			   strncpy(sisfb_fontname, this_opt + 5, sizeof(sisfb_fontname) - 1);
 			   sisfb_fontname[sizeof(sisfb_fontname) - 1] = '\0';
 			}
 #endif
 		} else if(!strnicmp(this_opt, "rate:", 5)) {
 			sisfb_parm_rate = simple_strtoul(this_opt + 5, NULL, 0);
-		} else if(!strnicmp(this_opt, "filter:", 7)) {
-			sisfb_filter = (int)simple_strtoul(this_opt + 7, NULL, 0);
 		} else if(!strnicmp(this_opt, "forcecrt1:", 10)) {
 			sisfb_forcecrt1 = (int)simple_strtoul(this_opt + 10, NULL, 0);
-                } else if(!strnicmp(this_opt, "mem:",4)) {
-		        sisfb_parm_mem = simple_strtoul(this_opt + 4, NULL, 0);
+		} else if(!strnicmp(this_opt, "mem:",4)) {
+			sisfb_parm_mem = simple_strtoul(this_opt + 4, NULL, 0);
 		} else if(!strnicmp(this_opt, "pdc:", 4)) {
-		        sisfb_pdc = simple_strtoul(this_opt + 4, NULL, 0);
+			sisfb_pdc = simple_strtoul(this_opt + 4, NULL, 0);
 		} else if(!strnicmp(this_opt, "pdc1:", 5)) {
-		        sisfb_pdca = simple_strtoul(this_opt + 5, NULL, 0);
+			sisfb_pdca = simple_strtoul(this_opt + 5, NULL, 0);
 		} else if(!strnicmp(this_opt, "noaccel", 7)) {
 			sisfb_accel = 0;
 		} else if(!strnicmp(this_opt, "accel", 5)) {
 			sisfb_accel = -1;
 		} else if(!strnicmp(this_opt, "noypan", 6)) {
-		        sisfb_ypan = 0;
+			sisfb_ypan = 0;
 		} else if(!strnicmp(this_opt, "ypan", 4)) {
-		        sisfb_ypan = -1;
+			sisfb_ypan = -1;
 		} else if(!strnicmp(this_opt, "nomax", 5)) {
-		        sisfb_max = 0;
+			sisfb_max = 0;
 		} else if(!strnicmp(this_opt, "max", 3)) {
-		        sisfb_max = -1;
+			sisfb_max = -1;
 		} else if(!strnicmp(this_opt, "userom:", 7)) {
 			sisfb_userom = (int)simple_strtoul(this_opt + 7, NULL, 0);
 		} else if(!strnicmp(this_opt, "useoem:", 7)) {
 			sisfb_useoem = (int)simple_strtoul(this_opt + 7, NULL, 0);
 		} else if(!strnicmp(this_opt, "nocrt2rate", 10)) {
 			sisfb_nocrt2rate = 1;
-	 	} else if(!strnicmp(this_opt, "scalelcd:", 9)) {
-		        unsigned long temp = 2;
-		        temp = simple_strtoul(this_opt + 9, NULL, 0);
-		        if((temp == 0) || (temp == 1)) {
+		} else if(!strnicmp(this_opt, "scalelcd:", 9)) {
+			unsigned long temp = 2;
+			temp = simple_strtoul(this_opt + 9, NULL, 0);
+			if((temp == 0) || (temp == 1)) {
 			   sisfb_scalelcd = temp ^ 1;
-		        }
+			}
 		} else if(!strnicmp(this_opt, "tvxposoffset:", 13)) {
-		        int temp = 0;
-		        temp = (int)simple_strtol(this_opt + 13, NULL, 0);
-		        if((temp >= -32) && (temp <= 32)) {
+			int temp = 0;
+			temp = (int)simple_strtol(this_opt + 13, NULL, 0);
+			if((temp >= -32) && (temp <= 32)) {
 			   sisfb_tvxposoffset = temp;
-		        }
+			}
 		} else if(!strnicmp(this_opt, "tvyposoffset:", 13)) {
-		        int temp = 0;
-		        temp = (int)simple_strtol(this_opt + 13, NULL, 0);
-		        if((temp >= -32) && (temp <= 32)) {
+			int temp = 0;
+			temp = (int)simple_strtol(this_opt + 13, NULL, 0);
+			if((temp >= -32) && (temp <= 32)) {
 			   sisfb_tvyposoffset = temp;
-		        }
+			}
 		} else if(!strnicmp(this_opt, "specialtiming:", 14)) {
 			sisfb_search_specialtiming(this_opt + 14);
 		} else if(!strnicmp(this_opt, "lvdshl:", 7)) {
-		        int temp = 4;
-		        temp = simple_strtoul(this_opt + 7, NULL, 0);
-		        if((temp >= 0) && (temp <= 3)) {
+			int temp = 4;
+			temp = simple_strtoul(this_opt + 7, NULL, 0);
+			if((temp >= 0) && (temp <= 3)) {
 			   sisfb_lvdshl = temp;
-		        }
+			}
 		} else if(this_opt[0] >= '0' && this_opt[0] <= '9') {
 			sisfb_search_mode(this_opt, TRUE);
 #if !defined(__i386__) && !defined(__x86_64__)
-	        } else if(!strnicmp(this_opt, "resetcard", 9)) {
-		  	sisfb_resetcard = 1;
+		} else if(!strnicmp(this_opt, "resetcard", 9)) {
+			sisfb_resetcard = 1;
 	        } else if(!strnicmp(this_opt, "videoram:", 9)) {
-		  	sisfb_videoram = simple_strtoul(this_opt + 9, NULL, 0);
+			sisfb_videoram = simple_strtoul(this_opt + 9, NULL, 0);
 #endif
 		} else {
 			printk(KERN_INFO "sisfb: Invalid option %s\n", this_opt);
@@ -3967,63 +4183,99 @@ SISINITSTATIC int __init sisfb_setup(char *options)
 
 	}
 
-
-
 	return 0;
 }
 #endif
 
-static UCHAR * __devinit sis_find_rom(struct pci_dev *pdev)
+static int __devinit
+sisfb_check_rom(SIS_IOTYPE1 *rom_base, struct sis_video_info *ivideo)
+{
+	SIS_IOTYPE1 *rom;
+	int romptr;
+
+	if((readb(rom_base) != 0x55) || (readb(rom_base + 1) != 0xaa))
+		return 0;
+
+	romptr = (readb(rom_base + 0x18) | (readb(rom_base + 0x19) << 8));
+	if(romptr > (0x10000 - 8))
+		return 0;
+
+	rom = rom_base + romptr;
+
+	if((readb(rom)     != 'P') || (readb(rom + 1) != 'C') ||
+	   (readb(rom + 2) != 'I') || (readb(rom + 3) != 'R'))
+		return 0;
+
+	if((readb(rom + 4) | (readb(rom + 5) << 8)) != ivideo->chip_vendor)
+		return 0;
+
+	if((readb(rom + 6) | (readb(rom + 7) << 8)) != ivideo->chip_id)
+		return 0;
+
+	return 1;
+}
+
+static unsigned char * __devinit
+sisfb_find_rom(struct pci_dev *pdev)
 {
 	struct sis_video_info *ivideo = pci_get_drvdata(pdev);
-	USHORT pciid;
-	int    romptr;
-	UCHAR  *myrombase;
-	u32    temp;
-	SIS_IOTYPE1 *rom_base, *rom;
+	SIS_IOTYPE1 *rom_base;
+	unsigned char *myrombase = NULL;
+	u32 temp;
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,11)
+	size_t romsize;
+
+	/* First, try the official pci ROM functions (except
+	 * on integrated chipsets which have no ROM).
+	 */
 
-	if(!(myrombase = vmalloc(65536))) return NULL;
+	if(!ivideo->nbridge) {
 
-#if defined(__i386__) || defined(__x86_64__)
+		if((rom_base = pci_map_rom(pdev, &romsize))) {
 
-        for(temp = 0x000c0000; temp < 0x000f0000; temp += 0x00001000) {
+			if(sisfb_check_rom(rom_base, ivideo)) {
 
-            rom_base = ioremap(temp, 0x10000);
-	    if(!rom_base) continue;
+				if((myrombase = vmalloc(65536))) {
 
-	    if((readb(rom_base) != 0x55) || (readb(rom_base + 1) != 0xaa)) {
-	       iounmap(rom_base);
-               continue;
-	    }
+					/* Work around bug in pci/rom.c: Folks forgot to check
+					 * whether the size retrieved from the BIOS image eventually
+					 * is larger than the mapped size
+					 */
+					if(pci_resource_len(pdev, PCI_ROM_RESOURCE) < romsize)
+						romsize = pci_resource_len(pdev, PCI_ROM_RESOURCE);
 
-	    romptr = (unsigned short)(readb(rom_base + 0x18) | (readb(rom_base + 0x19) << 8));
-	    if(romptr > (0x10000 - 8)) {
-	       iounmap(rom_base);
-	       continue;
-	    }
+					memcpy_fromio(myrombase, rom_base,
+							(romsize > 65536) ? 65536 : romsize);
+				}
+			}
+			pci_unmap_rom(pdev, rom_base);
+		}
+	}
 
-	    rom = rom_base + romptr;
+	if(myrombase) return myrombase;
+#endif
 
-	    if((readb(rom)     != 'P') || (readb(rom + 1) != 'C') ||
-	       (readb(rom + 2) != 'I') || (readb(rom + 3) != 'R')) {
-	       iounmap(rom_base);
-	       continue;
-	    }
+	/* Otherwise do it the conventional way. */
 
-	    pciid = readb(rom + 4) | (readb(rom + 5) << 8);
-	    if(pciid != 0x1039) {
-	       iounmap(rom_base);
-	       continue;
-	    }
+#if defined(__i386__) || defined(__x86_64__)
 
-	    pciid = readb(rom + 6) | (readb(rom + 7) << 8);
-	    if(pciid == ivideo->chip_id) {
-	       memcpy_fromio(myrombase, rom_base, 65536);
-	       iounmap(rom_base);
-	       return myrombase;
-	    }
+	for(temp = 0x000c0000; temp < 0x000f0000; temp += 0x00001000) {
+
+		rom_base = ioremap(temp, 65536);
+		if(!rom_base)
+			continue;
+
+		if(!sisfb_check_rom(rom_base, ivideo)) {
+			iounmap(rom_base);
+			continue;
+		}
+
+		if((myrombase = vmalloc(65536)))
+			memcpy_fromio(myrombase, rom_base, 65536);
+
+		iounmap(rom_base);
+		break;
 
-	    iounmap(rom_base);
         }
 
 #else
@@ -4034,752 +4286,1603 @@ static UCHAR * __devinit sis_find_rom(struct pci_dev *pdev)
 
 	rom_base = ioremap(ivideo->video_base, 65536);
 	if(rom_base) {
-	   if((readb(rom_base) == 0x55) && (readb(rom_base + 1) == 0xaa)) {
-	      romptr = (u16)(readb(rom_base + 0x18) | (readb(rom_base + 0x19) << 8));
-	      if(romptr <= (0x10000 - 8)) {
-	         rom = rom_base + romptr;
-		 if((readb(rom)     == 'P') && (readb(rom + 1) == 'C') &&
-		    (readb(rom + 2) == 'I') && (readb(rom + 3) == 'R')) {
-		    pciid = readb(rom + 4) | (readb(rom + 5) << 8);
-		    if(pciid == 0x1039) {
-		       pciid = readb(rom + 6) | (readb(rom + 7) << 8);
-		       if(pciid == ivideo->chip_id) {
-			  memcpy_fromio(myrombase, rom_base, 65536);
-			  iounmap(rom_base);
-			  pci_write_config_dword(pdev, PCI_ROM_ADDRESS, temp);
-			  return myrombase;
-		       }
-		    }
-		 }
-	      }
-	   }
-	   iounmap(rom_base);
+		if(sisfb_check_rom(rom_base, ivideo)) {
+			if((myrombase = vmalloc(65536)))
+				memcpy_fromio(myrombase, rom_base, 65536);
+		}
+		iounmap(rom_base);
 	}
-        pci_write_config_dword(pdev, PCI_ROM_ADDRESS, temp);
+
+	pci_write_config_dword(pdev, PCI_ROM_ADDRESS, temp);
 
 #endif
 
-       	vfree(myrombase);
-        return NULL;
+	return myrombase;
+}
+
+static void __devinit
+sisfb_post_map_vram(struct sis_video_info *ivideo, unsigned int *mapsize,
+			unsigned int min)
+{
+	ivideo->video_vbase = ioremap(ivideo->video_base, (*mapsize));
+
+	if(!ivideo->video_vbase) {
+		printk(KERN_ERR
+			"sisfb: Unable to map maximum video RAM for size detection\n");
+		(*mapsize) >>= 1;
+		while((!(ivideo->video_vbase = ioremap(ivideo->video_base, (*mapsize))))) {
+			(*mapsize) >>= 1;
+			if((*mapsize) < (min << 20))
+				break;
+		}
+		if(ivideo->video_vbase) {
+			printk(KERN_ERR
+				"sisfb: Video RAM size detection limited to %dMB\n",
+				(int)((*mapsize) >> 20));
+		}
+	}
 }
 
 #ifdef CONFIG_FB_SIS_300
 static int __devinit
-sisfb_chkbuswidth300(struct pci_dev *pdev, SIS_IOTYPE1 *FBAddress)
+sisfb_post_300_buswidth(struct sis_video_info *ivideo)
 {
-	struct sis_video_info *ivideo = pci_get_drvdata(pdev);
+	SIS_IOTYPE1 *FBAddress = ivideo->video_vbase;
+	unsigned short temp;
+	unsigned char reg;
 	int i, j;
-	USHORT temp;
-	UCHAR reg;
-
-	andSISIDXREG(SISSR,0x15,0xFB);
-	orSISIDXREG(SISSR,0x15,0x04);
-   	outSISIDXREG(SISSR,0x13,0x00);
-   	outSISIDXREG(SISSR,0x14,0xBF);
-
-	for(i=0; i<2; i++) {
-	   temp = 0x1234;
-	   for(j=0; j<4; j++) {
-	      writew(temp, FBAddress);
-	      if(readw(FBAddress) == temp) break;
-	      orSISIDXREG(SISSR,0x3c,0x01);
-	      inSISIDXREG(SISSR,0x05,reg);
-	      inSISIDXREG(SISSR,0x05,reg);
-	      andSISIDXREG(SISSR,0x3c,0xfe);
-	      inSISIDXREG(SISSR,0x05,reg);
-	      inSISIDXREG(SISSR,0x05,reg);
-	      temp++;
-	   }
+
+	andSISIDXREG(SISSR, 0x15, 0xFB);
+	orSISIDXREG(SISSR, 0x15, 0x04);
+	outSISIDXREG(SISSR, 0x13, 0x00);
+	outSISIDXREG(SISSR, 0x14, 0xBF);
+
+	for(i = 0; i < 2; i++) {
+		temp = 0x1234;
+		for(j = 0; j < 4; j++) {
+			writew(temp, FBAddress);
+			if(readw(FBAddress) == temp)
+				break;
+			orSISIDXREG(SISSR, 0x3c, 0x01);
+			inSISIDXREG(SISSR, 0x05, reg);
+			inSISIDXREG(SISSR, 0x05, reg);
+			andSISIDXREG(SISSR, 0x3c, 0xfe);
+			inSISIDXREG(SISSR, 0x05, reg);
+			inSISIDXREG(SISSR, 0x05, reg);
+			temp++;
+		}
 	}
 
 	writel(0x01234567L, FBAddress);
-	writel(0x456789ABL, (FBAddress+4));
-	writel(0x89ABCDEFL, (FBAddress+8));
-	writel(0xCDEF0123L, (FBAddress+12));
-	inSISIDXREG(SISSR,0x3b,reg);
+	writel(0x456789ABL, (FBAddress + 4));
+	writel(0x89ABCDEFL, (FBAddress + 8));
+	writel(0xCDEF0123L, (FBAddress + 12));
+
+	inSISIDXREG(SISSR, 0x3b, reg);
 	if(reg & 0x01) {
-	   if(readl((FBAddress+12)) == 0xCDEF0123L) return(4);  /* Channel A 128bit */
+		if(readl((FBAddress + 12)) == 0xCDEF0123L)
+			return 4;	/* Channel A 128bit */
 	}
-	if(readl((FBAddress+4)) == 0x456789ABL)     return(2);  /* Channel B 64bit */
-	return(1);						/* 32bit */
+
+	if(readl((FBAddress + 4)) == 0x456789ABL)
+		return 2;		/* Channel B 64bit */
+
+	return 1;			/* 32bit */
+}
+
+static int __devinit
+sisfb_post_300_rwtest(struct sis_video_info *ivideo, int iteration, int buswidth,
+			int PseudoRankCapacity, int PseudoAdrPinCount,
+			unsigned int mapsize)
+{
+	SIS_IOTYPE1 *FBAddr = ivideo->video_vbase;
+	unsigned short sr14;
+	unsigned int k, RankCapacity, PageCapacity, BankNumHigh, BankNumMid;
+	unsigned int PhysicalAdrOtherPage, PhysicalAdrHigh, PhysicalAdrHalfPage;
+	static const unsigned short SiS_DRAMType[17][5] = {
+		{0x0C,0x0A,0x02,0x40,0x39},
+		{0x0D,0x0A,0x01,0x40,0x48},
+		{0x0C,0x09,0x02,0x20,0x35},
+		{0x0D,0x09,0x01,0x20,0x44},
+		{0x0C,0x08,0x02,0x10,0x31},
+		{0x0D,0x08,0x01,0x10,0x40},
+		{0x0C,0x0A,0x01,0x20,0x34},
+		{0x0C,0x09,0x01,0x08,0x32},
+		{0x0B,0x08,0x02,0x08,0x21},
+		{0x0C,0x08,0x01,0x08,0x30},
+		{0x0A,0x08,0x02,0x04,0x11},
+		{0x0B,0x0A,0x01,0x10,0x28},
+		{0x09,0x08,0x02,0x02,0x01},
+		{0x0B,0x09,0x01,0x08,0x24},
+		{0x0B,0x08,0x01,0x04,0x20},
+		{0x0A,0x08,0x01,0x02,0x10},
+		{0x09,0x08,0x01,0x01,0x00}
+	};
+
+	 for(k = 0; k <= 16; k++) {
+
+		RankCapacity = buswidth * SiS_DRAMType[k][3];
+
+		if(RankCapacity != PseudoRankCapacity)
+			continue;
+
+		if((SiS_DRAMType[k][2] + SiS_DRAMType[k][0]) > PseudoAdrPinCount)
+			continue;
+
+		BankNumHigh = RankCapacity * 16 * iteration - 1;
+		if(iteration == 3) {             /* Rank No */
+			BankNumMid  = RankCapacity * 16 - 1;
+		} else {
+			BankNumMid  = RankCapacity * 16 * iteration / 2 - 1;
+		}
+
+		PageCapacity = (1 << SiS_DRAMType[k][1]) * buswidth * 4;
+		PhysicalAdrHigh = BankNumHigh;
+		PhysicalAdrHalfPage = (PageCapacity / 2 + PhysicalAdrHigh) % PageCapacity;
+		PhysicalAdrOtherPage = PageCapacity * SiS_DRAMType[k][2] + PhysicalAdrHigh;
+
+		andSISIDXREG(SISSR, 0x15, 0xFB); /* Test */
+		orSISIDXREG(SISSR, 0x15, 0x04);  /* Test */
+		sr14 = (SiS_DRAMType[k][3] * buswidth) - 1;
+		if(buswidth == 4)      sr14 |= 0x80;
+		else if(buswidth == 2) sr14 |= 0x40;
+		outSISIDXREG(SISSR, 0x13, SiS_DRAMType[k][4]);
+		outSISIDXREG(SISSR, 0x14, sr14);
+
+		BankNumHigh <<= 16;
+		BankNumMid <<= 16;
+
+		if((BankNumHigh + PhysicalAdrHigh      >= mapsize) ||
+		   (BankNumMid  + PhysicalAdrHigh      >= mapsize) ||
+		   (BankNumHigh + PhysicalAdrHalfPage  >= mapsize) ||
+		   (BankNumHigh + PhysicalAdrOtherPage >= mapsize))
+			continue;
+
+		/* Write data */
+		writew(((unsigned short)PhysicalAdrHigh),
+				(FBAddr + BankNumHigh + PhysicalAdrHigh));
+		writew(((unsigned short)BankNumMid),
+				(FBAddr + BankNumMid  + PhysicalAdrHigh));
+		writew(((unsigned short)PhysicalAdrHalfPage),
+				(FBAddr + BankNumHigh + PhysicalAdrHalfPage));
+		writew(((unsigned short)PhysicalAdrOtherPage),
+				(FBAddr + BankNumHigh + PhysicalAdrOtherPage));
+
+		/* Read data */
+		if(readw(FBAddr + BankNumHigh + PhysicalAdrHigh) == PhysicalAdrHigh)
+			return 1;
+	}
+
+	return 0;
 }
 
 static void __devinit
-sisfb_setramsize300(struct pci_dev *pdev)
+sisfb_post_300_ramsize(struct pci_dev *pdev, unsigned int mapsize)
 {
-	struct  sis_video_info *ivideo = pci_get_drvdata(pdev);
-  	SIS_IOTYPE1 *FBAddr = ivideo->video_vbase;
-	SIS_IOTYPE1 *Addr;
-	USHORT 	sr13, sr14=0, buswidth, Done, data, TotalCapacity, PhysicalAdrOtherPage=0;
-	int     PseudoRankCapacity, PseudoTotalCapacity, PseudoAdrPinCount;
-   	int     RankCapacity, AdrPinCount, BankNumHigh, BankNumMid, MB2Bank;
-   	int     PageCapacity, PhysicalAdrHigh, PhysicalAdrHalfPage, i, j, k;
-	const 	USHORT SiS_DRAMType[17][5] = {
-			{0x0C,0x0A,0x02,0x40,0x39},
-			{0x0D,0x0A,0x01,0x40,0x48},
-			{0x0C,0x09,0x02,0x20,0x35},
-			{0x0D,0x09,0x01,0x20,0x44},
-			{0x0C,0x08,0x02,0x10,0x31},
-			{0x0D,0x08,0x01,0x10,0x40},
-			{0x0C,0x0A,0x01,0x20,0x34},
-			{0x0C,0x09,0x01,0x08,0x32},
-			{0x0B,0x08,0x02,0x08,0x21},
-			{0x0C,0x08,0x01,0x08,0x30},
-			{0x0A,0x08,0x02,0x04,0x11},
-			{0x0B,0x0A,0x01,0x10,0x28},
-			{0x09,0x08,0x02,0x02,0x01},
-			{0x0B,0x09,0x01,0x08,0x24},
-			{0x0B,0x08,0x01,0x04,0x20},
-			{0x0A,0x08,0x01,0x02,0x10},
-			{0x09,0x08,0x01,0x01,0x00}
-		};
-
-        buswidth = sisfb_chkbuswidth300(pdev, FBAddr);
-
-   	MB2Bank = 16;
-   	Done = 0;
-   	for(i = 6; i >= 0; i--) {
-      	   if(Done) break;
-      	   PseudoRankCapacity = 1 << i;
-      	   for(j = 4; j >= 1; j--) {
-              if(Done) break;
-              PseudoTotalCapacity = PseudoRankCapacity * j;
-              PseudoAdrPinCount = 15 - j;
-              if(PseudoTotalCapacity <= 64) {
-                 for(k = 0; k <= 16; k++) {
-                    if(Done) break;
-                    RankCapacity = buswidth * SiS_DRAMType[k][3];
-                    AdrPinCount = SiS_DRAMType[k][2] + SiS_DRAMType[k][0];
-                    if(RankCapacity == PseudoRankCapacity)
-                       if(AdrPinCount <= PseudoAdrPinCount) {
-                          if(j == 3) {             /* Rank No */
-                             BankNumHigh = RankCapacity * MB2Bank * 3 - 1;
-                             BankNumMid  = RankCapacity * MB2Bank * 1 - 1;
-                          } else {
-                             BankNumHigh = RankCapacity * MB2Bank * j - 1;
-                             BankNumMid  = RankCapacity * MB2Bank * j / 2 - 1;
-                          }
-                          PageCapacity = (1 << SiS_DRAMType[k][1]) * buswidth * 4;
-                          PhysicalAdrHigh = BankNumHigh;
-                          PhysicalAdrHalfPage = (PageCapacity / 2 + PhysicalAdrHigh) % PageCapacity;
-                          PhysicalAdrOtherPage = PageCapacity * SiS_DRAMType[k][2] + PhysicalAdrHigh;
-                          /* Write data */
-                          andSISIDXREG(SISSR,0x15,0xFB); /* Test */
-                          orSISIDXREG(SISSR,0x15,0x04);  /* Test */
-                          TotalCapacity = SiS_DRAMType[k][3] * buswidth;
-                          sr13 = SiS_DRAMType[k][4];
-                          if(buswidth == 4) sr14 = (TotalCapacity - 1) | 0x80;
-                          if(buswidth == 2) sr14 = (TotalCapacity - 1) | 0x40;
-                          if(buswidth == 1) sr14 = (TotalCapacity - 1) | 0x00;
-                          outSISIDXREG(SISSR,0x13,sr13);
-                          outSISIDXREG(SISSR,0x14,sr14);
-                          Addr = FBAddr + BankNumHigh * 64 * 1024 + PhysicalAdrHigh;
-                          /* *((USHORT *)(Addr)) = (USHORT)PhysicalAdrHigh; */
-			  writew(((USHORT)PhysicalAdrHigh), Addr);
-                          Addr = FBAddr + BankNumMid * 64 * 1024 + PhysicalAdrHigh;
-                          /* *((USHORT *)(Addr)) = (USHORT)BankNumMid; */
-			  writew(((USHORT)BankNumMid), Addr);
-                          Addr = FBAddr + BankNumHigh * 64 * 1024 + PhysicalAdrHalfPage;
-                          /* *((USHORT *)(Addr)) = (USHORT)PhysicalAdrHalfPage; */
-			  writew(((USHORT)PhysicalAdrHalfPage), Addr);
-                          Addr = FBAddr + BankNumHigh * 64 * 1024 + PhysicalAdrOtherPage;
-                          /* *((USHORT *)(Addr)) = PhysicalAdrOtherPage; */
-			  writew(((USHORT)PhysicalAdrOtherPage), Addr);
-                          /* Read data */
-                          Addr = FBAddr + BankNumHigh * 64 * 1024 + PhysicalAdrHigh;
-                          data = readw(Addr); /* *((USHORT *)(Addr)); */
-                          if(data == PhysicalAdrHigh) Done = 1;
-                       }  /* if */
-                 }  /* for k */
-              }  /* if */
-      	   }  /* for j */
-   	}  /* for i */
+	struct	sis_video_info *ivideo = pci_get_drvdata(pdev);
+	int	i, j, buswidth;
+	int	PseudoRankCapacity, PseudoAdrPinCount;
+
+	buswidth = sisfb_post_300_buswidth(ivideo);
+
+	for(i = 6; i >= 0; i--) {
+		PseudoRankCapacity = 1 << i;
+		for(j = 4; j >= 1; j--) {
+			PseudoAdrPinCount = 15 - j;
+			if((PseudoRankCapacity * j) <= 64) {
+				if(sisfb_post_300_rwtest(ivideo,
+						j,
+						buswidth,
+						PseudoRankCapacity,
+						PseudoAdrPinCount,
+						mapsize))
+					return;
+			}
+		}
+	}
 }
 
-static void __devinit sisfb_post_sis300(struct pci_dev *pdev)
+static void __devinit
+sisfb_post_sis300(struct pci_dev *pdev)
 {
 	struct sis_video_info *ivideo = pci_get_drvdata(pdev);
+	unsigned char *bios = ivideo->SiS_Pr.VirtualRomBase;
 	u8  reg, v1, v2, v3, v4, v5, v6, v7, v8;
 	u16 index, rindex, memtype = 0;
+	unsigned int mapsize;
 
-	outSISIDXREG(SISSR,0x05,0x86);
+	if(!ivideo->SiS_Pr.UseROM)
+		bios = NULL;
 
-	if(ivideo->sishw_ext.UseROM) {
-	   if(ivideo->sishw_ext.pjVirtualRomBase[0x52] & 0x80) {
-	      memtype = ivideo->sishw_ext.pjVirtualRomBase[0x52];
- 	   } else {
-	      inSISIDXREG(SISSR,0x3a,memtype);
-	   }
-	   memtype &= 0x07;
+	outSISIDXREG(SISSR, 0x05, 0x86);
+
+	if(bios) {
+		if(bios[0x52] & 0x80) {
+			memtype = bios[0x52];
+		} else {
+			inSISIDXREG(SISSR, 0x3a, memtype);
+		}
+		memtype &= 0x07;
 	}
 
+	v3 = 0x80; v6 = 0x80;
 	if(ivideo->revision_id <= 0x13) {
-	   v1 = 0x44; v2 = 0x42; v3 = 0x80;
-	   v4 = 0x44; v5 = 0x42; v6 = 0x80;
+		v1 = 0x44; v2 = 0x42;
+		v4 = 0x44; v5 = 0x42;
 	} else {
-	   v1 = 0x68; v2 = 0x43; v3 = 0x80;  /* Assume 125Mhz MCLK */
-	   v4 = 0x68; v5 = 0x43; v6 = 0x80;  /* Assume 125Mhz ECLK */
-	   if(ivideo->sishw_ext.UseROM) {
-	      index = memtype * 5;
-	      rindex = index + 0x54;
-	      v1 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
-	      v2 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
-	      v3 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
-	      rindex = index + 0x7c;
-	      v4 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
-	      v5 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
-	      v6 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
-	   }
+		v1 = 0x68; v2 = 0x43; /* Assume 125Mhz MCLK */
+		v4 = 0x68; v5 = 0x43; /* Assume 125Mhz ECLK */
+		if(bios) {
+			index = memtype * 5;
+			rindex = index + 0x54;
+			v1 = bios[rindex++];
+			v2 = bios[rindex++];
+			v3 = bios[rindex++];
+			rindex = index + 0x7c;
+			v4 = bios[rindex++];
+			v5 = bios[rindex++];
+			v6 = bios[rindex++];
+		}
 	}
-	outSISIDXREG(SISSR,0x28,v1);
-	outSISIDXREG(SISSR,0x29,v2);
-	outSISIDXREG(SISSR,0x2a,v3);
-	outSISIDXREG(SISSR,0x2e,v4);
-	outSISIDXREG(SISSR,0x2f,v5);
-	outSISIDXREG(SISSR,0x30,v6);
+	outSISIDXREG(SISSR, 0x28, v1);
+	outSISIDXREG(SISSR, 0x29, v2);
+	outSISIDXREG(SISSR, 0x2a, v3);
+	outSISIDXREG(SISSR, 0x2e, v4);
+	outSISIDXREG(SISSR, 0x2f, v5);
+	outSISIDXREG(SISSR, 0x30, v6);
+
 	v1 = 0x10;
-	if(ivideo->sishw_ext.UseROM) v1 = ivideo->sishw_ext.pjVirtualRomBase[0xa4];
-	outSISIDXREG(SISSR,0x07,v1);       /* DAC speed */
-	outSISIDXREG(SISSR,0x11,0x0f);     /* DDC, power save */
+	if(bios)
+		v1 = bios[0xa4];
+	outSISIDXREG(SISSR, 0x07, v1);       /* DAC speed */
+
+	outSISIDXREG(SISSR, 0x11, 0x0f);     /* DDC, power save */
+
 	v1 = 0x01; v2 = 0x43; v3 = 0x1e; v4 = 0x2a;
 	v5 = 0x06; v6 = 0x00; v7 = 0x00; v8 = 0x00;
-	if(ivideo->sishw_ext.UseROM) {
-	   memtype += 0xa5;
-	   v1 = ivideo->sishw_ext.pjVirtualRomBase[memtype];
-	   v2 = ivideo->sishw_ext.pjVirtualRomBase[memtype + 8];
-	   v3 = ivideo->sishw_ext.pjVirtualRomBase[memtype + 16];
-	   v4 = ivideo->sishw_ext.pjVirtualRomBase[memtype + 24];
-	   v5 = ivideo->sishw_ext.pjVirtualRomBase[memtype + 32];
-	   v6 = ivideo->sishw_ext.pjVirtualRomBase[memtype + 40];
-	   v7 = ivideo->sishw_ext.pjVirtualRomBase[memtype + 48];
-	   v8 = ivideo->sishw_ext.pjVirtualRomBase[memtype + 56];
-	}
-	if(ivideo->revision_id >= 0x80) v3 &= 0xfd;
-	outSISIDXREG(SISSR,0x15,v1);       /* Ram type (assuming 0, BIOS 0xa5 step 8) */
-	outSISIDXREG(SISSR,0x16,v2);
-	outSISIDXREG(SISSR,0x17,v3);
-	outSISIDXREG(SISSR,0x18,v4);
-	outSISIDXREG(SISSR,0x19,v5);
-	outSISIDXREG(SISSR,0x1a,v6);
-	outSISIDXREG(SISSR,0x1b,v7);
-	outSISIDXREG(SISSR,0x1c,v8);	   /* ---- */
-	andSISIDXREG(SISSR,0x15,0xfb);
-	orSISIDXREG(SISSR,0x15,0x04);
-	if(ivideo->sishw_ext.UseROM) {
-	   if(ivideo->sishw_ext.pjVirtualRomBase[0x53] & 0x02) {
-	      orSISIDXREG(SISSR,0x19,0x20);
-	   }
+	if(bios) {
+		memtype += 0xa5;
+		v1 = bios[memtype];
+		v2 = bios[memtype + 8];
+		v3 = bios[memtype + 16];
+		v4 = bios[memtype + 24];
+		v5 = bios[memtype + 32];
+		v6 = bios[memtype + 40];
+		v7 = bios[memtype + 48];
+		v8 = bios[memtype + 56];
+	}
+	if(ivideo->revision_id >= 0x80)
+		v3 &= 0xfd;
+	outSISIDXREG(SISSR, 0x15, v1);       /* Ram type (assuming 0, BIOS 0xa5 step 8) */
+	outSISIDXREG(SISSR, 0x16, v2);
+	outSISIDXREG(SISSR, 0x17, v3);
+	outSISIDXREG(SISSR, 0x18, v4);
+	outSISIDXREG(SISSR, 0x19, v5);
+	outSISIDXREG(SISSR, 0x1a, v6);
+	outSISIDXREG(SISSR, 0x1b, v7);
+	outSISIDXREG(SISSR, 0x1c, v8);	   /* ---- */
+	andSISIDXREG(SISSR, 0x15 ,0xfb);
+	orSISIDXREG(SISSR, 0x15, 0x04);
+	if(bios) {
+		if(bios[0x53] & 0x02) {
+			orSISIDXREG(SISSR, 0x19, 0x20);
+		}
 	}
 	v1 = 0x04;			   /* DAC pedestal (BIOS 0xe5) */
-	if(ivideo->revision_id >= 0x80) v1 |= 0x01;
-	outSISIDXREG(SISSR,0x1f,v1);
-	outSISIDXREG(SISSR,0x20,0xa0);     /* linear & relocated io */
+	if(ivideo->revision_id >= 0x80)
+		v1 |= 0x01;
+	outSISIDXREG(SISSR, 0x1f, v1);
+	outSISIDXREG(SISSR, 0x20, 0xa4);     /* linear & relocated io & disable a0000 */
 	v1 = 0xf6; v2 = 0x0d; v3 = 0x00;
-	if(ivideo->sishw_ext.UseROM) {
-	   v1 = ivideo->sishw_ext.pjVirtualRomBase[0xe8];
-	   v2 = ivideo->sishw_ext.pjVirtualRomBase[0xe9];
-	   v3 = ivideo->sishw_ext.pjVirtualRomBase[0xea];
-	}
-	outSISIDXREG(SISSR,0x23,v1);
-	outSISIDXREG(SISSR,0x24,v2);
-	outSISIDXREG(SISSR,0x25,v3);
-	outSISIDXREG(SISSR,0x21,0x84);
-	outSISIDXREG(SISSR,0x22,0x00);
-	outSISIDXREG(SISCR,0x37,0x00);
-	orSISIDXREG(SISPART1,0x24,0x01);   /* unlock crt2 */
-	outSISIDXREG(SISPART1,0x00,0x00);
+	if(bios) {
+		v1 = bios[0xe8];
+		v2 = bios[0xe9];
+		v3 = bios[0xea];
+	}
+	outSISIDXREG(SISSR, 0x23, v1);
+	outSISIDXREG(SISSR, 0x24, v2);
+	outSISIDXREG(SISSR, 0x25, v3);
+	outSISIDXREG(SISSR, 0x21, 0x84);
+	outSISIDXREG(SISSR, 0x22, 0x00);
+	outSISIDXREG(SISCR, 0x37, 0x00);
+	orSISIDXREG(SISPART1, 0x24, 0x01);   /* unlock crt2 */
+	outSISIDXREG(SISPART1, 0x00, 0x00);
 	v1 = 0x40; v2 = 0x11;
-	if(ivideo->sishw_ext.UseROM) {
-	   v1 = ivideo->sishw_ext.pjVirtualRomBase[0xec];
-	   v2 = ivideo->sishw_ext.pjVirtualRomBase[0xeb];
+	if(bios) {
+		v1 = bios[0xec];
+		v2 = bios[0xeb];
 	}
-	outSISIDXREG(SISPART1,0x02,v1);
-	if(ivideo->revision_id >= 0x80) v2 &= ~0x01;
-	inSISIDXREG(SISPART4,0x00,reg);
+	outSISIDXREG(SISPART1, 0x02, v1);
+
+	if(ivideo->revision_id >= 0x80)
+		v2 &= ~0x01;
+
+	inSISIDXREG(SISPART4, 0x00, reg);
 	if((reg == 1) || (reg == 2)) {
-	   outSISIDXREG(SISCR,0x37,0x02);
-	   outSISIDXREG(SISPART2,0x00,0x1c);
-	   v4 = 0x00; v5 = 0x00; v6 = 0x10;
-	   if(ivideo->sishw_ext.UseROM) {
-	      v4 = ivideo->sishw_ext.pjVirtualRomBase[0xf5];
-	      v5 = ivideo->sishw_ext.pjVirtualRomBase[0xf6];
-	      v6 = ivideo->sishw_ext.pjVirtualRomBase[0xf7];
-	   }
-	   outSISIDXREG(SISPART4,0x0d,v4);
-	   outSISIDXREG(SISPART4,0x0e,v5);
-	   outSISIDXREG(SISPART4,0x10,v6);
-	   outSISIDXREG(SISPART4,0x0f,0x3f);
-	   inSISIDXREG(SISPART4,0x01,reg);
-	   if(reg >= 0xb0) {
-	      inSISIDXREG(SISPART4,0x23,reg);
-	      reg &= 0x20;
-	      reg <<= 1;
-	      outSISIDXREG(SISPART4,0x23,reg);
-	   }
+		outSISIDXREG(SISCR, 0x37, 0x02);
+		outSISIDXREG(SISPART2, 0x00, 0x1c);
+		v4 = 0x00; v5 = 0x00; v6 = 0x10;
+		if(ivideo->SiS_Pr.UseROM) {
+			v4 = bios[0xf5];
+			v5 = bios[0xf6];
+			v6 = bios[0xf7];
+		}
+		outSISIDXREG(SISPART4, 0x0d, v4);
+		outSISIDXREG(SISPART4, 0x0e, v5);
+		outSISIDXREG(SISPART4, 0x10, v6);
+		outSISIDXREG(SISPART4, 0x0f, 0x3f);
+		inSISIDXREG(SISPART4, 0x01, reg);
+		if(reg >= 0xb0) {
+			inSISIDXREG(SISPART4, 0x23, reg);
+			reg &= 0x20;
+			reg <<= 1;
+			outSISIDXREG(SISPART4, 0x23, reg);
+		}
 	} else {
-	   v2 &= ~0x10;
+		v2 &= ~0x10;
 	}
-	outSISIDXREG(SISSR,0x32,v2);
-	andSISIDXREG(SISPART1,0x24,0xfe);  /* Lock CRT2 */
-	inSISIDXREG(SISSR,0x16,reg);
+	outSISIDXREG(SISSR, 0x32, v2);
+
+	andSISIDXREG(SISPART1, 0x24, 0xfe);  /* Lock CRT2 */
+
+	inSISIDXREG(SISSR, 0x16, reg);
 	reg &= 0xc3;
-	outSISIDXREG(SISCR,0x35,reg);
-	outSISIDXREG(SISCR,0x83,0x00);
+	outSISIDXREG(SISCR, 0x35, reg);
+	outSISIDXREG(SISCR, 0x83, 0x00);
 #if !defined(__i386__) && !defined(__x86_64__)
 	if(sisfb_videoram) {
-	   outSISIDXREG(SISSR,0x13,0x28);  /* ? */
-	   reg = ((sisfb_videoram >> 10) - 1) | 0x40;
-	   outSISIDXREG(SISSR,0x14,reg);
+		outSISIDXREG(SISSR, 0x13, 0x28);  /* ? */
+		reg = ((sisfb_videoram >> 10) - 1) | 0x40;
+		outSISIDXREG(SISSR, 0x14, reg);
 	} else {
 #endif
-	   /* Need to map max FB size for finding out about RAM size */
-	   ivideo->video_vbase = ioremap(ivideo->video_base, 0x4000000);
-	   if(ivideo->video_vbase) {
-	      sisfb_setramsize300(pdev);
-	      iounmap(ivideo->video_vbase);
-	   } else {
-	      printk(KERN_DEBUG "sisfb: Failed to map memory for size detection, assuming 8MB\n");
-	      outSISIDXREG(SISSR,0x13,0x28);  /* ? */
-	      outSISIDXREG(SISSR,0x14,0x47);  /* 8MB, 64bit default */
-	   }
+		/* Need to map max FB size for finding out about RAM size */
+		mapsize = 64 << 20;
+		sisfb_post_map_vram(ivideo, &mapsize, 4);
+
+		if(ivideo->video_vbase) {
+			sisfb_post_300_ramsize(pdev, mapsize);
+			iounmap(ivideo->video_vbase);
+		} else {
+			printk(KERN_DEBUG
+				"sisfb: Failed to map memory for size detection, assuming 8MB\n");
+			outSISIDXREG(SISSR, 0x13, 0x28);  /* ? */
+			outSISIDXREG(SISSR, 0x14, 0x47);  /* 8MB, 64bit default */
+		}
 #if !defined(__i386__) && !defined(__x86_64__)
 	}
 #endif
-	if(ivideo->sishw_ext.UseROM) {
-	   v1 = ivideo->sishw_ext.pjVirtualRomBase[0xe6];
-	   v2 = ivideo->sishw_ext.pjVirtualRomBase[0xe7];
+	if(bios) {
+		v1 = bios[0xe6];
+		v2 = bios[0xe7];
 	} else {
-	   inSISIDXREG(SISSR,0x3a,reg);
-	   if((reg & 0x30) == 0x30) {
-	      v1 = 0x04; /* PCI */
-	      v2 = 0x92;
-	   } else {
-	      v1 = 0x14; /* AGP */
-	      v2 = 0xb2;
-	   }
+		inSISIDXREG(SISSR, 0x3a, reg);
+		if((reg & 0x30) == 0x30) {
+			v1 = 0x04; /* PCI */
+			v2 = 0x92;
+		} else {
+			v1 = 0x14; /* AGP */
+			v2 = 0xb2;
+		}
 	}
-	outSISIDXREG(SISSR,0x21,v1);
-	outSISIDXREG(SISSR,0x22,v2);
+	outSISIDXREG(SISSR, 0x21, v1);
+	outSISIDXREG(SISSR, 0x22, v2);
+
+	/* Sense CRT1 */
+	sisfb_sense_crt1(ivideo);
+
+	/* Set default mode, don't clear screen */
+	ivideo->SiS_Pr.SiS_UseOEM = FALSE;
+	SiS_SetEnableDstn(&ivideo->SiS_Pr, FALSE);
+	SiS_SetEnableFstn(&ivideo->SiS_Pr, FALSE);
+	ivideo->curFSTN = ivideo->curDSTN = 0;
+	ivideo->SiS_Pr.VideoMemorySize = 8 << 20;
+	SiSSetMode(&ivideo->SiS_Pr, 0x2e | 0x80);
+
+	outSISIDXREG(SISSR, 0x05, 0x86);
+
+	/* Display off */
+	orSISIDXREG(SISSR, 0x01, 0x20);
+
+	/* Save mode number in CR34 */
+	outSISIDXREG(SISCR, 0x34, 0x2e);
+
+	/* Let everyone know what the current mode is */
+	ivideo->modeprechange = 0x2e;
 }
 #endif
 
 #ifdef CONFIG_FB_SIS_315
-static void __devinit sisfb_post_sis315330(struct pci_dev *pdev)
+#if 0
+static void __devinit
+sisfb_post_sis315330(struct pci_dev *pdev)
 {
-#ifdef YET_TO_BE_DONE
-	struct sis_video_info *ivideo = pci_get_drvdata(pdev);
-	u8  reg, v1, v2, v3, v4, v5, v6, v7, v8;
-	u16 index, rindex, memtype = 0;
-	u32 reg1_32, reg2_32, reg3_32;
+	/* TODO */
+}
+#endif
+
+static void __devinit
+sisfb_post_xgi_delay(struct sis_video_info *ivideo, int delay)
+{
+	unsigned int i;
+	u8 reg;
+
+	for(i = 0; i <= (delay * 10 * 36); i++) {
+		inSISIDXREG(SISSR, 0x05, reg);
+		reg++;
+	}
+}
+
+static int __devinit
+sisfb_find_host_bridge(struct sis_video_info *ivideo, struct pci_dev *mypdev,
+				unsigned short pcivendor)
+{
+	struct pci_dev *pdev = NULL;
+	unsigned short temp;
+	int ret = 0;
+
+	while((pdev = SIS_PCI_GET_CLASS(PCI_CLASS_BRIDGE_HOST, pdev))) {
+		temp = pdev->vendor;
+		SIS_PCI_PUT_DEVICE(pdev);
+		if(temp == pcivendor) {
+			ret = 1;
+			break;
+		}
+	}
+
+	return ret;
+}
+
+static int __devinit
+sisfb_post_xgi_rwtest(struct sis_video_info *ivideo, int starta,
+			unsigned int enda, unsigned int mapsize)
+{
+	unsigned int pos;
 	int i;
 
-	/* Unlock */
-	/* outSISIDXREG(0x3c4,0x05,0x86); */
-	outSISIDXREG(SISSR,0x05,0x86);
+	writel(0, ivideo->video_vbase);
 
-	/* Enable relocated i/o ports */
-	/* setSISIDXREG(0x3c4,0x20,~0x10,0x20); */
-	setSISIDXREG(SISSR,0x20,~0x10,0x20);
+	for(i = starta; i <= enda; i++) {
+		pos = 1 << i;
+		if(pos < mapsize)
+			writel(pos, ivideo->video_vbase + pos);
+	}
+
+	sisfb_post_xgi_delay(ivideo, 150);
+
+	if(readl(ivideo->video_vbase) != 0)
+		return 0;
 
-	/* Clear regs */
+	for(i = starta; i <= enda; i++) {
+		pos = 1 << i;
+		if(pos < mapsize) {
+			if(readl(ivideo->video_vbase + pos) != pos)
+				return 0;
+		} else
+			return 0;
+	}
+
+	return 1;
+}
+
+static void __devinit
+sisfb_post_xgi_ramsize(struct sis_video_info *ivideo)
+{
+	unsigned int buswidth, ranksize, channelab, mapsize;
+	int i, j, k, l;
+	u8 reg, sr14;
+	static const u8 dramsr13[12 * 5] = {
+		0x02, 0x0e, 0x0b, 0x80, 0x5d,
+		0x02, 0x0e, 0x0a, 0x40, 0x59,
+		0x02, 0x0d, 0x0b, 0x40, 0x4d,
+		0x02, 0x0e, 0x09, 0x20, 0x55,
+		0x02, 0x0d, 0x0a, 0x20, 0x49,
+		0x02, 0x0c, 0x0b, 0x20, 0x3d,
+		0x02, 0x0e, 0x08, 0x10, 0x51,
+		0x02, 0x0d, 0x09, 0x10, 0x45,
+		0x02, 0x0c, 0x0a, 0x10, 0x39,
+		0x02, 0x0d, 0x08, 0x08, 0x41,
+		0x02, 0x0c, 0x09, 0x08, 0x35,
+		0x02, 0x0c, 0x08, 0x04, 0x31
+	};
+	static const u8 dramsr13_4[4 * 5] = {
+		0x02, 0x0d, 0x09, 0x40, 0x45,
+		0x02, 0x0c, 0x09, 0x20, 0x35,
+		0x02, 0x0c, 0x08, 0x10, 0x31,
+		0x02, 0x0b, 0x08, 0x08, 0x21
+	};
+
+	/* Enable linear mode, disable 0xa0000 address decoding */
+	/* We disable a0000 address decoding, because
+	 * - if running on x86, if the card is disabled, it means
+	 *   that another card is in the system. We don't want
+	 *   to interphere with that primary card's textmode.
+	 * - if running on non-x86, there usually is no VGA window
+	 *   at a0000.
+	 */
+	orSISIDXREG(SISSR, 0x20, (0x80 | 0x04));
+
+	/* Need to map max FB size for finding out about RAM size */
+	mapsize = 256 << 20;
+	sisfb_post_map_vram(ivideo, &mapsize, 32);
+
+	if(!ivideo->video_vbase) {
+		printk(KERN_ERR "sisfb: Unable to detect RAM size. Setting default.\n");
+		outSISIDXREG(SISSR, 0x13, 0x35);
+		outSISIDXREG(SISSR, 0x14, 0x41);
+		/* TODO */
+		return;
+	}
+
+	/* Non-interleaving */
+	outSISIDXREG(SISSR, 0x15, 0x00);
+	/* No tiling */
+	outSISIDXREG(SISSR, 0x1c, 0x00);
+
+	if(ivideo->chip == XGI_20) {
+
+		channelab = 1;
+		inSISIDXREG(SISCR, 0x97, reg);
+		if(!(reg & 0x01)) {	/* Single 32/16 */
+			buswidth = 32;
+			outSISIDXREG(SISSR, 0x13, 0xb1);
+			outSISIDXREG(SISSR, 0x14, 0x52);
+			sisfb_post_xgi_delay(ivideo, 1);
+			sr14 = 0x02;
+			if(sisfb_post_xgi_rwtest(ivideo, 23, 24, mapsize))
+				goto bail_out;
+
+			outSISIDXREG(SISSR, 0x13, 0x31);
+			outSISIDXREG(SISSR, 0x14, 0x42);
+			sisfb_post_xgi_delay(ivideo, 1);
+			if(sisfb_post_xgi_rwtest(ivideo, 23, 23, mapsize))
+				goto bail_out;
+
+			buswidth = 16;
+			outSISIDXREG(SISSR, 0x13, 0xb1);
+			outSISIDXREG(SISSR, 0x14, 0x41);
+			sisfb_post_xgi_delay(ivideo, 1);
+			sr14 = 0x01;
+			if(sisfb_post_xgi_rwtest(ivideo, 22, 23, mapsize))
+				goto bail_out;
+			else
+				outSISIDXREG(SISSR, 0x13, 0x31);
+		} else {		/* Dual 16/8 */
+			buswidth = 16;
+			outSISIDXREG(SISSR, 0x13, 0xb1);
+			outSISIDXREG(SISSR, 0x14, 0x41);
+			sisfb_post_xgi_delay(ivideo, 1);
+			sr14 = 0x01;
+			if(sisfb_post_xgi_rwtest(ivideo, 22, 23, mapsize))
+				goto bail_out;
+
+			outSISIDXREG(SISSR, 0x13, 0x31);
+			outSISIDXREG(SISSR, 0x14, 0x31);
+			sisfb_post_xgi_delay(ivideo, 1);
+			if(sisfb_post_xgi_rwtest(ivideo, 22, 22, mapsize))
+				goto bail_out;
+
+			buswidth = 8;
+			outSISIDXREG(SISSR, 0x13, 0xb1);
+			outSISIDXREG(SISSR, 0x14, 0x30);
+			sisfb_post_xgi_delay(ivideo, 1);
+			sr14 = 0x00;
+			if(sisfb_post_xgi_rwtest(ivideo, 21, 22, mapsize))
+				goto bail_out;
+			else
+				outSISIDXREG(SISSR, 0x13, 0x31);
+		}
+
+	} else {	/* XGI_40 */
+
+		inSISIDXREG(SISCR, 0x97, reg);
+		if(!(reg & 0x10)) {
+			inSISIDXREG(SISSR, 0x39, reg);
+			reg >>= 1;
+		}
+
+		if(reg & 0x01) {	/* DDRII */
+			buswidth = 32;
+			if(ivideo->revision_id == 2) {
+				channelab = 2;
+				outSISIDXREG(SISSR, 0x13, 0xa1);
+				outSISIDXREG(SISSR, 0x14, 0x44);
+				sr14 = 0x04;
+				sisfb_post_xgi_delay(ivideo, 1);
+				if(sisfb_post_xgi_rwtest(ivideo, 23, 24, mapsize))
+					goto bail_out;
+
+				outSISIDXREG(SISSR, 0x13, 0x21);
+				outSISIDXREG(SISSR, 0x14, 0x34);
+				if(sisfb_post_xgi_rwtest(ivideo, 22, 23, mapsize))
+					goto bail_out;
+
+				channelab = 1;
+				outSISIDXREG(SISSR, 0x13, 0xa1);
+				outSISIDXREG(SISSR, 0x14, 0x40);
+				sr14 = 0x00;
+				if(sisfb_post_xgi_rwtest(ivideo, 22, 23, mapsize))
+					goto bail_out;
+
+				outSISIDXREG(SISSR, 0x13, 0x21);
+				outSISIDXREG(SISSR, 0x14, 0x30);
+			} else {
+				channelab = 3;
+				outSISIDXREG(SISSR, 0x13, 0xa1);
+				outSISIDXREG(SISSR, 0x14, 0x4c);
+				sr14 = 0x0c;
+				sisfb_post_xgi_delay(ivideo, 1);
+				if(sisfb_post_xgi_rwtest(ivideo, 23, 25, mapsize))
+					goto bail_out;
+
+				channelab = 2;
+				outSISIDXREG(SISSR, 0x14, 0x48);
+				sisfb_post_xgi_delay(ivideo, 1);
+				sr14 = 0x08;
+				if(sisfb_post_xgi_rwtest(ivideo, 23, 24, mapsize))
+					goto bail_out;
+
+				outSISIDXREG(SISSR, 0x13, 0x21);
+				outSISIDXREG(SISSR, 0x14, 0x3c);
+				sr14 = 0x0c;
+
+				if(sisfb_post_xgi_rwtest(ivideo, 23, 24, mapsize)) {
+					channelab = 3;
+				} else {
+					channelab = 2;
+					outSISIDXREG(SISSR, 0x14, 0x38);
+					sr14 = 0x08;
+				}
+			}
+			sisfb_post_xgi_delay(ivideo, 1);
+
+		} else {	/* DDR */
+
+			buswidth = 64;
+			if(ivideo->revision_id == 2) {
+				channelab = 1;
+				outSISIDXREG(SISSR, 0x13, 0xa1);
+				outSISIDXREG(SISSR, 0x14, 0x52);
+				sisfb_post_xgi_delay(ivideo, 1);
+				sr14 = 0x02;
+				if(sisfb_post_xgi_rwtest(ivideo, 23, 24, mapsize))
+					goto bail_out;
+
+				outSISIDXREG(SISSR, 0x13, 0x21);
+				outSISIDXREG(SISSR, 0x14, 0x42);
+			} else {
+				channelab = 2;
+				outSISIDXREG(SISSR, 0x13, 0xa1);
+				outSISIDXREG(SISSR, 0x14, 0x5a);
+				sisfb_post_xgi_delay(ivideo, 1);
+				sr14 = 0x0a;
+				if(sisfb_post_xgi_rwtest(ivideo, 24, 25, mapsize))
+					goto bail_out;
+
+				outSISIDXREG(SISSR, 0x13, 0x21);
+				outSISIDXREG(SISSR, 0x14, 0x4a);
+			}
+			sisfb_post_xgi_delay(ivideo, 1);
+
+		}
+	}
+
+bail_out:
+	setSISIDXREG(SISSR, 0x14, 0xf0, sr14);
+	sisfb_post_xgi_delay(ivideo, 1);
+
+	j = (ivideo->chip == XGI_20) ? 5 : 9;
+	k = (ivideo->chip == XGI_20) ? 12 : 4;
+
+	for(i = 0; i < k; i++) {
+
+		reg = (ivideo->chip == XGI_20) ?
+				dramsr13[(i * 5) + 4] : dramsr13_4[(i * 5) + 4];
+		setSISIDXREG(SISSR, 0x13, 0x80, reg);
+		sisfb_post_xgi_delay(ivideo, 50);
+
+		ranksize = (ivideo->chip == XGI_20) ?
+				dramsr13[(i * 5) + 3] : dramsr13_4[(i * 5) + 3];
+
+		inSISIDXREG(SISSR, 0x13, reg);
+		if(reg & 0x80) ranksize <<= 1;
+
+		if(ivideo->chip == XGI_20) {
+			if(buswidth == 16)      ranksize <<= 1;
+			else if(buswidth == 32) ranksize <<= 2;
+		} else {
+			if(buswidth == 64)      ranksize <<= 1;
+		}
+
+		reg = 0;
+		l = channelab;
+		if(l == 3) l = 4;
+		if((ranksize * l) <= 256) {
+			while((ranksize >>= 1)) reg += 0x10;
+		}
+
+		if(!reg) continue;
+
+		setSISIDXREG(SISSR, 0x14, 0x0f, (reg & 0xf0));
+		sisfb_post_xgi_delay(ivideo, 1);
+
+		if(sisfb_post_xgi_rwtest(ivideo, j, ((reg >> 4) + channelab - 2 + 20), mapsize))
+			break;
+	}
+
+	iounmap(ivideo->video_vbase);
+}
+
+static void __devinit
+sisfb_post_xgi_setclocks(struct sis_video_info *ivideo, u8 regb)
+{
+	u8 v1, v2, v3;
+	int index;
+	static const u8 cs90[8 * 3] = {
+		0x16, 0x01, 0x01,
+		0x3e, 0x03, 0x01,
+		0x7c, 0x08, 0x01,
+		0x79, 0x06, 0x01,
+		0x29, 0x01, 0x81,
+		0x5c, 0x23, 0x01,
+		0x5c, 0x23, 0x01,
+		0x5c, 0x23, 0x01
+	};
+	static const u8 csb8[8 * 3] = {
+		0x5c, 0x23, 0x01,
+		0x29, 0x01, 0x01,
+		0x7c, 0x08, 0x01,
+		0x79, 0x06, 0x01,
+		0x29, 0x01, 0x81,
+		0x5c, 0x23, 0x01,
+		0x5c, 0x23, 0x01,
+		0x5c, 0x23, 0x01
+	};
+
+	regb = 0;  /* ! */
+
+	index = regb * 3;
+	v1 = cs90[index]; v2 = cs90[index + 1]; v3 = cs90[index + 2];
+	if(ivideo->haveXGIROM) {
+		v1 = ivideo->bios_abase[0x90 + index];
+		v2 = ivideo->bios_abase[0x90 + index + 1];
+		v3 = ivideo->bios_abase[0x90 + index + 2];
+	}
+	outSISIDXREG(SISSR, 0x28, v1);
+	outSISIDXREG(SISSR, 0x29, v2);
+	outSISIDXREG(SISSR, 0x2a, v3);
+	sisfb_post_xgi_delay(ivideo, 0x43);
+	sisfb_post_xgi_delay(ivideo, 0x43);
+	sisfb_post_xgi_delay(ivideo, 0x43);
+	index = regb * 3;
+	v1 = csb8[index]; v2 = csb8[index + 1]; v3 = csb8[index + 2];
+	if(ivideo->haveXGIROM) {
+		v1 = ivideo->bios_abase[0xb8 + index];
+		v2 = ivideo->bios_abase[0xb8 + index + 1];
+		v3 = ivideo->bios_abase[0xb8 + index + 2];
+	}
+	outSISIDXREG(SISSR, 0x2e, v1);
+	outSISIDXREG(SISSR, 0x2f, v2);
+	outSISIDXREG(SISSR, 0x30, v3);
+	sisfb_post_xgi_delay(ivideo, 0x43);
+	sisfb_post_xgi_delay(ivideo, 0x43);
+	sisfb_post_xgi_delay(ivideo, 0x43);
+}
+
+static int __devinit
+sisfb_post_xgi(struct pci_dev *pdev)
+{
+	struct sis_video_info *ivideo = pci_get_drvdata(pdev);
+	unsigned char *bios = ivideo->bios_abase;
+	struct pci_dev *mypdev = NULL;
+	const u8 *ptr, *ptr2;
+	u8 v1, v2, v3, v4, v5, reg, ramtype;
+	u32 rega, regb, regd;
+	int i, j, k, index;
+	static const u8 cs78[3] = { 0xf6, 0x0d, 0x00 };
+	static const u8 cs76[2] = { 0xa3, 0xfb };
+	static const u8 cs7b[3] = { 0xc0, 0x11, 0x00 };
+	static const u8 cs158[8] = {
+		0x88, 0xaa, 0x48, 0x00, 0x00, 0x00, 0x00, 0x00
+	};
+	static const u8 cs160[8] = {
+		0x44, 0x77, 0x77, 0x00, 0x00, 0x00, 0x00, 0x00
+	};
+	static const u8 cs168[8] = {
+		0x48, 0x78, 0x88, 0x00, 0x00, 0x00, 0x00, 0x00
+	};
+	static const u8 cs128[3 * 8] = {
+		0x90, 0x28, 0x24, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x77, 0x44, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x77, 0x44, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00
+	};
+	static const u8 cs148[2 * 8] = {
+		0x55, 0x55, 0x55, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+	};
+	static const u8 cs31a[8 * 4] = {
+		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
+		0xaa, 0xaa, 0xaa, 0xaa, 0x00, 0x00, 0x00, 0x00,
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+	};
+	static const u8 cs33a[8 * 4] = {
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+	};
+	static const u8 cs45a[8 * 2] = {
+		0x00, 0x00, 0xa0, 0x00, 0xa0, 0x00, 0x00, 0x00,
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+	};
+	static const u8 cs170[7 * 8] = {
+		0x54, 0x32, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x54, 0x43, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x0a, 0x05, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x44, 0x34, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x10, 0x0a, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x11, 0x0c, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x05, 0x05, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00
+	};
+	static const u8 cs1a8[3 * 8] = {
+		0xf0, 0xf0, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x05, 0x02, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+	};
+	static const u8 cs100[2 * 8] = {
+		0xc4, 0x04, 0x84, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0xc4, 0x04, 0x84, 0x00, 0x00, 0x00, 0x00, 0x00
+	};
+
+	/* VGA enable */
+	reg = inSISREG(SISVGAENABLE) | 0x01;
+	outSISREG(SISVGAENABLE, reg);
+
+	/* Misc */
+	reg = inSISREG(SISMISCR) | 0x01;
+	outSISREG(SISMISCW, reg);
+
+	/* Unlock SR */
+	outSISIDXREG(SISSR, 0x05, 0x86);
+	inSISIDXREG(SISSR, 0x05, reg);
+	if(reg != 0xa1)
+		return 0;
+
+	/* Clear some regs */
 	for(i = 0; i < 0x22; i++) {
-	   outSISIDXREG(SISSR,(0x06 + i),0x00);
+		if(0x06 + i == 0x20) continue;
+		outSISIDXREG(SISSR, 0x06 + i, 0x00);
 	}
-	v1 = 0x0d;
-	if( is 330) v1 = 0x0b;
-	for(i = 0; i < v1; i++) {
-	   outSISIDXREG(SISSR,(0x31 + i),0x00);
+	for(i = 0; i < 0x0b; i++) {
+		outSISIDXREG(SISSR, 0x31 + i, 0x00);
 	}
 	for(i = 0; i < 0x10; i++) {
-	   outSISIDXREG(SISCR,(0x30 + i),0x00);
-	}
-
-	/* Reset clocks */
-	reg = inSISREG(SISMISCR);
-	outSISIDXREG(SISSR,0x28,0x81);
-	outSISIDXREG(SISSR,0x2A,0x00);
-	outSISIDXREG(SISSR,0x29,0xE1);
-	outSISREG(SISMISCW,(reg | 0x0c));
-	outSISIDXREG(SISSR,0x2B,0x81);
-	outSISIDXREG(SISSR,0x2D,0x00);
-	outSISIDXREG(SISSR,0x2C,0xE1);
-	outSISIDXREG(SISSR,0x2E,0x81);
-	outSISIDXREG(SISSR,0x30,0x00);
-	outSISIDXREG(SISSR,0x2F,0xE1);
-	SiS_DDC2Delay(....);
-	outSISREG(SISMISCW,reg);
-
-	/* Get memory type */
-	if(ivideo->sishw_ext.UseROM) {
-	   if(ivideo->sishw_ext.pjVirtualRomBase[0x52] & 0x80)) {
-	      memtype = ivideo->sishw_ext.pjVirtualRomBase[0x52];
- 	   } else {
-	      inSISIDXREG(SISSR,0x3a,memtype);
-	   }
-	   memtype &= 0x03;
-	   if( is 330 ) {
-	      if(memtype <= 1) memtype = 0;
-	      else {
-	         inSISIDXREG(SISCR,0x5F,reg);
-		 reg &= 0x30;
-		 switch(reg) {
-		 case 0x00: memtype = 1; break;
-		 case 0x10: memtype = 3; break;
-		 case 0x20: memtype = 3; break;
-		 default:   memtype = 2;
-		 }
-	      }
-	   }
+		outSISIDXREG(SISCR, 0x30 + i, 0x00);
 	}
 
-	/* Set clocks */
-	v1 = 0x3b; v2 = 0x22; v3 = 0x01;  /* Assume 143Mhz MCLK */
-	v4 = 0x5c; v5 = 0x23; v6 = 0x01;  /* Assume 166Mhz ECLK */
-	if(ivideo->sishw_ext.UseROM) {
-	   index = memtype * 5;
-	   rindex = index + 0x54;
-	   v1 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
-	   v2 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
-	   v3 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
-	   rindex = index + 0x68;
-	   v4 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
-	   v5 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
-	   v6 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
-	}
-	outSISIDXREG(SISSR,0x28,v1);
-	outSISIDXREG(SISSR,0x29,v2);
-	outSISIDXREG(SISSR,0x2a,v3);
-	if( is 330 ) {
-	   inSISIDXREG(SISSR,0x3a,reg);
-	   reg &= 0x03;
-	   if(reg >= 2) {
-	      ...
-	   }
+	ptr = cs78;
+	if(ivideo->haveXGIROM) {
+		ptr = (const u8 *)&bios[0x78];
+	}
+	for(i = 0; i < 3; i++) {
+		outSISIDXREG(SISSR, 0x23 + i, ptr[i]);
+	}
+
+	ptr = cs76;
+	if(ivideo->haveXGIROM) {
+		ptr = (const u8 *)&bios[0x76];
+	}
+	for(i = 0; i < 2; i++) {
+		outSISIDXREG(SISSR, 0x21 + i, ptr[i]);
+	}
+
+	v1 = 0x18; v2 = 0x00;
+	if(ivideo->haveXGIROM) {
+		v1 = bios[0x74];
+		v2 = bios[0x75];
+	}
+	outSISIDXREG(SISSR, 0x07, v1);
+	outSISIDXREG(SISSR, 0x11, 0x0f);
+	outSISIDXREG(SISSR, 0x1f, v2);
+	/* PCI linear mode, RelIO enabled, A0000 decoding disabled */
+	outSISIDXREG(SISSR, 0x20, 0x80 | 0x20 | 0x04);
+	outSISIDXREG(SISSR, 0x27, 0x74);
+
+	ptr = cs7b;
+	if(ivideo->haveXGIROM) {
+		ptr = (const u8 *)&bios[0x7b];
+	}
+	for(i = 0; i < 3; i++) {
+		outSISIDXREG(SISSR, 0x31 + i, ptr[i]);
 	}
-	outSISIDXREG(SISSR,0x2e,v4);
-	outSISIDXREG(SISSR,0x2f,v5);
-	outSISIDXREG(SISSR,0x30,v6);
-
-	/* End of comp with 330 */
-
-	v1 = 0x18;
-	if(ivideo->sishw_ext.UseROM) v1 = ivideo->sishw_ext.pjVirtualRomBase[0x7c];
-	outSISIDXREG(SISSR,0x07,v1);
-	outSISIDXREG(SISSR,0x11,0x0f);
-
-	v1 = 0x00; v2 = 0x0f; v3 = 0xba; v4 = 0xa9;
-	v5 = 0xa0; v6 = 0x00; v7 = 0x30;
-	if(ivideo->sishw_ext.UseROM) {
-	   index = memtype + 0x7d;
-	   v1 = ivideo->sishw_ext.pjVirtualRomBase[index];
-	   v2 = ivideo->sishw_ext.pjVirtualRomBase[index + 4];
-	   v3 = ivideo->sishw_ext.pjVirtualRomBase[index + 8];
-	   v4 = ivideo->sishw_ext.pjVirtualRomBase[index + 12];
-	   v5 = ivideo->sishw_ext.pjVirtualRomBase[index + 16];
-	   v6 = ivideo->sishw_ext.pjVirtualRomBase[index + 20];
-	   v7 = ivideo->sishw_ext.pjVirtualRomBase[index + 24];
-	}
-	outSISIDXREG(SISSR,0x15,v1);       /* Ram type (assuming 0, BIOS 0x7d step 4) */
-	outSISIDXREG(SISSR,0x16,v2);
-	outSISIDXREG(SISSR,0x17,v3);
-	outSISIDXREG(SISSR,0x18,v4);
-	outSISIDXREG(SISSR,0x19,v5);
-	outSISIDXREG(SISSR,0x1a,v6);
-	outSISIDXREG(SISSR,0x1b,v7);
-	outSISIDXREG(SISSR,0x1c,v8);	   /* ---- */
-
-	v1 = 0x77; v2 = 0x77; v3 = 0x00; v4 = 0x5b; v5 = 0x00;
-	if(ivideo->sishw_ext.UseROM) {
-	   index = memtype + 0xa2;
-	   v1 = ivideo->sishw_ext.pjVirtualRomBase[index];
-	   v2 = ivideo->sishw_ext.pjVirtualRomBase[index + 4];
-	   v3 = ivideo->sishw_ext.pjVirtualRomBase[index + 8];
-	   v4 = ivideo->sishw_ext.pjVirtualRomBase[index + 12];
-	   v5 = ivideo->sishw_ext.pjVirtualRomBase[index + 16];
-	}
-	outSISIDXREG(SISCR,0x40,v1);
-	outSISIDXREG(SISCR,0x41,v2);
-	outSISIDXREG(SISCR,0x42,v3);
-	outSISIDXREG(SISCR,0x43,v4);
-	outSISIDXREG(SISCR,0x44,v5);
-
-	if( is 330 ) {
-
-	   v1 = 0x;
-	   if(ivideo->sishw_ext.UseROM) {
-	      v1 = ivideo->sishw_ext.pjVirtualRomBase[0xBA];
-	   }
-	   outSISIDXREG(SISCR,0x59,v1);
-
-	   v1 = 0x; v2 = 0x; v3 = 0x; v4 = 0x;
-	   v5 = 0x; v6 = 0x; v7 = 0x; v8 = 0x;
-	   if(ivideo->sishw_ext.UseROM) {
-	      index = memtype + 0xbe;
-	      v1 = ivideo->sishw_ext.pjVirtualRomBase[index];
-	      v2 = ivideo->sishw_ext.pjVirtualRomBase[index + 4];
-	      v3 = ivideo->sishw_ext.pjVirtualRomBase[index + 8];
-	      v4 = ivideo->sishw_ext.pjVirtualRomBase[index + 12];
-	      v5 = ivideo->sishw_ext.pjVirtualRomBase[index + 16];
-	      v6 = ivideo->sishw_ext.pjVirtualRomBase[index + 20];
-	      v7 = ivideo->sishw_ext.pjVirtualRomBase[index + 24];
-	      v8 = ivideo->sishw_ext.pjVirtualRomBase[index + 28];
-	   }
-	   outSISIDXREG(SISCR,0x68,v1);
-	   outSISIDXREG(SISCR,0x69,v2);
-	   outSISIDXREG(SISCR,0x6a,v3);
-	   outSISIDXREG(SISCR,0x6b,v4);
-	   outSISIDXREG(SISCR,0x6c,v5);
-	   outSISIDXREG(SISCR,0x6d,v6);
-	   outSISIDXREG(SISCR,0x6e,v7);
-	   outSISIDXREG(SISCR,0x6f,v8);
-
-	   v1 = 0x20;
-	   inSISIDXREG(SISSR,0x3b,reg);
-
-	   if(!(reg & 0x04)) {
-	      inSISIDXREG(SISCR,0x5F,reg);
-	      reg &= 0x30;
-	      if(reg) v1 = 0x23;
-	   }
-	   outSISIDXREG(SISCR,0x48,v1);
-	   outSISIDXREG(SISCR,0x4c,0x20);
-
-	   xx= xxx();
-	   if(xx >= 1) {
-	      v1 = 0x;
-	      if(ivideo->sishw_ext.UseROM) {
-	         v1 = ivideo->sishw_ext.pjVirtualRomBase[0xBA];
-	      }
-	      outSISIDXREG(SISCR,0x59,v1);
-	   }
 
+	if(ivideo->chip == XGI_40) {
+		if(ivideo->revision_id == 2) {
+			setSISIDXREG(SISSR, 0x3b, 0x3f, 0xc0);
+		}
+		outSISIDXREG(SISCR, 0x7d, 0xfe);
+		outSISIDXREG(SISCR, 0x7e, 0x0f);
+	}
+	if(ivideo->revision_id == 0) {	/* 40 *and* 20? */
+		andSISIDXREG(SISCR, 0x58, 0xd7);
+		inSISIDXREG(SISCR, 0xcb, reg);
+		if(reg & 0x20) {
+			setSISIDXREG(SISCR, 0x58, 0xd7, (reg & 0x10) ? 0x08 : 0x20); /* =0x28 Z7 ? */
+		}
+	}
 
+	reg = (ivideo->chip == XGI_40) ? 0x20 : 0x00;
+	setSISIDXREG(SISCR, 0x38, 0x1f, reg);
 
+	if(ivideo->chip == XGI_20) {
+		outSISIDXREG(SISSR, 0x36, 0x70);
 	} else {
+		outSISIDXREG(SISVID, 0x00, 0x86);
+		outSISIDXREG(SISVID, 0x32, 0x00);
+		outSISIDXREG(SISVID, 0x30, 0x00);
+		outSISIDXREG(SISVID, 0x32, 0x01);
+		outSISIDXREG(SISVID, 0x30, 0x00);
+		andSISIDXREG(SISVID, 0x2f, 0xdf);
+		andSISIDXREG(SISCAP, 0x00, 0x3f);
+
+		outSISIDXREG(SISPART1, 0x2f, 0x01);
+		outSISIDXREG(SISPART1, 0x00, 0x00);
+		outSISIDXREG(SISPART1, 0x02, bios[0x7e]);
+		outSISIDXREG(SISPART1, 0x2e, 0x08);
+		andSISIDXREG(SISPART1, 0x35, 0x7f);
+		andSISIDXREG(SISPART1, 0x50, 0xfe);
+
+		inSISIDXREG(SISPART4, 0x00, reg);
+		if(reg == 1 || reg == 2) {
+			outSISIDXREG(SISPART2, 0x00, 0x1c);
+			outSISIDXREG(SISPART4, 0x0d, bios[0x7f]);
+			outSISIDXREG(SISPART4, 0x0e, bios[0x80]);
+			outSISIDXREG(SISPART4, 0x10, bios[0x81]);
+			andSISIDXREG(SISPART4, 0x0f, 0x3f);
+
+			inSISIDXREG(SISPART4, 0x01, reg);
+			if((reg & 0xf0) >= 0xb0) {
+				inSISIDXREG(SISPART4, 0x23, reg);
+				if(reg & 0x20) reg |= 0x40;
+				outSISIDXREG(SISPART4, 0x23, reg);
+				reg = (reg & 0x20) ? 0x02 : 0x00;
+				setSISIDXREG(SISPART1, 0x1e, 0xfd, reg);
+			}
+		}
 
-	   outSISIDXREG(SISCR,0x48,0x23);
+		v1 = bios[0x77];
+
+		inSISIDXREG(SISSR, 0x3b, reg);
+		if(reg & 0x02) {
+			inSISIDXREG(SISSR, 0x3a, reg);
+			v2 = (reg & 0x30) >> 3;
+			if(!(v2 & 0x04)) v2 ^= 0x02;
+			inSISIDXREG(SISSR, 0x39, reg);
+			if(reg & 0x80) v2 |= 0x80;
+			v2 |= 0x01;
+
+			if((mypdev = SIS_PCI_GET_DEVICE(PCI_VENDOR_ID_SI, 0x0730, NULL))) {
+				SIS_PCI_PUT_DEVICE(mypdev);
+				if(((v2 & 0x06) == 2) || ((v2 & 0x06) == 4))
+					v2 &= 0xf9;
+				v2 |= 0x08;
+				v1 &= 0xfe;
+			} else {
+				mypdev = SIS_PCI_GET_DEVICE(PCI_VENDOR_ID_SI, 0x0735, NULL);
+				if(!mypdev)
+					mypdev = SIS_PCI_GET_DEVICE(PCI_VENDOR_ID_SI, 0x0645, NULL);
+				if(!mypdev)
+					mypdev = SIS_PCI_GET_DEVICE(PCI_VENDOR_ID_SI, 0x0650, NULL);
+				if(mypdev) {
+					pci_read_config_dword(mypdev, 0x94, &regd);
+					regd &= 0xfffffeff;
+					pci_write_config_dword(mypdev, 0x94, regd);
+					v1 &= 0xfe;
+					SIS_PCI_PUT_DEVICE(mypdev);
+				} else if(sisfb_find_host_bridge(ivideo, pdev, PCI_VENDOR_ID_SI)) {
+					v1 &= 0xfe;
+				} else if(sisfb_find_host_bridge(ivideo, pdev, 0x1106) ||
+					  sisfb_find_host_bridge(ivideo, pdev, 0x1022) ||
+					  sisfb_find_host_bridge(ivideo, pdev, 0x700e) ||
+					  sisfb_find_host_bridge(ivideo, pdev, 0x10de)) {
+					if((v2 & 0x06) == 4)
+						v2 ^= 0x06;
+					v2 |= 0x08;
+				}
+			}
+			setSISIDXREG(SISCR, 0x5f, 0xf0, v2);
+		}
+		outSISIDXREG(SISSR, 0x22, v1);
+
+		if(ivideo->revision_id == 2) {
+			inSISIDXREG(SISSR, 0x3b, v1);
+			inSISIDXREG(SISSR, 0x3a, v2);
+			regd = bios[0x90 + 3] | (bios[0x90 + 4] << 8);
+			if( (!(v1 & 0x02)) && (v2 & 0x30) && (regd < 0xcf) )
+				setSISIDXREG(SISCR, 0x5f, 0xf1, 0x01);
+
+			if((mypdev = SIS_PCI_GET_DEVICE(0x10de, 0x01e0, NULL))) {
+				/* TODO: set CR5f &0xf1 | 0x01 for version 6570
+				 * of nforce 2 ROM
+				 */
+				if(0)
+					setSISIDXREG(SISCR, 0x5f, 0xf1, 0x01);
+				SIS_PCI_PUT_DEVICE(mypdev);
+			}
+		}
 
-	   andSISIDXREG(SISSR,0x16,0x0f);
-	   if(memtype <= 1) {
-	      orSISIDXREG(SISSR,0x16,0x80);
-	   } else {
-	      v1 = 0x0f;
-	      if(ivideo->sishw_ext.UseROM) {
-	         v1 = ivideo->sishw_ext.pjVirtualRomBase[0x81 + memtype];
-	      }
-	      if(!(v1 & 0x10)) v2 = 0xc0;
-	      else             v2 = 0xd0;
-	      orSISIDXREG(SISSR,0x16,v2);
-	      andSISIDXREG(SISSR,0x16,0x0f);
-	      if(!(v1 & 0x10)) v2 = 0x80;
-	      else             v2 = 0xA0;
-	      orSISIDXREG(SISSR,0x16,v2);
- 	   }
-
-	   if(memtype >= 2) {
-	      const u8 sr3cseq1[] = { 0xc0,0xe0,0xf0,0xe0,0xf0,0xa0,0xb0,0xa0,0xb0,0x90,0xd0 };
-	      const u8 sr3cseq2[] = { 0xc0,0xa0,0xb0,0xa0,0xb0,0xe0,0xf0,0xa0,0xb0,0x90,0xd0 };
-	      for(i = 0; i < 11; i++) {
-	         outSISIDXREG(SISSR,0x3c,sr3cseq1[i]);
-	      }
-	      outSISIDXREG(SISSR,0x3d,0x00);
-	      outSISIDXREG(SISSR,0x3d,0x04);
-	      SiS_DDC2Delay(0x200);
-	      v1 = inSISIDXREG(SISCR,0xEC);
-	      v2 = inSISIDXREG(SISCR,0xED);
-	      reg1_32 = (v2 << 8) | v1;
-	      outSISIDXREG(SISSR,0x3D,0x00);
-	      for(i = 0; i < 11; i++) {
-	         outSISIDXREG(SISSR,0x3c,sr3cseq2[i]);
-	      }
-	      outSISIDXREG(SISSR,0x3d,0x00);
-	      outSISIDXREG(SISSR,0x3d,0x04);
-	      SiS_DDC2Delay(0x200);
-	      v1 = inSISIDXREG(SISCR,0xEC);
-	      v2 = inSISIDXREG(SISCR,0xED);
-	      reg2_32 = (v2 << 8) | v1;
-	      outSISIDXREG(SISSR,0x3D,0x00);
-	      reg3_32 = reg2_32 << 1;
-	      reg2_32 >>= 1;
-	      reg3_32 += reg2_32;
-	      v1 = 0x40;
-	      if(reg3_32 > reg1_32) v1 = 0x10;
-	         outSISIDXREG(SISCR,0x59,v1);
-	   }
+		v1 = 0x30;
+		inSISIDXREG(SISSR, 0x3b, reg);
+		inSISIDXREG(SISCR, 0x5f, v2);
+		if((!(reg & 0x02)) && (v2 & 0x0e))
+			v1 |= 0x08;
+		outSISIDXREG(SISSR, 0x27, v1);
+
+		if(bios[0x64] & 0x01) {
+			setSISIDXREG(SISCR, 0x5f, 0xf0, bios[0x64]);
+		}
 
+		v1 = bios[0x4f7];
+		pci_read_config_dword(pdev, 0x50, &regd);
+		regd = (regd >> 20) & 0x0f;
+		if(regd == 1) {
+			v1 &= 0xfc;
+			orSISIDXREG(SISCR, 0x5f, 0x08);
+		}
+		outSISIDXREG(SISCR, 0x48, v1);
+
+		setSISIDXREG(SISCR, 0x47, 0x04, bios[0x4f6] & 0xfb);
+		setSISIDXREG(SISCR, 0x49, 0xf0, bios[0x4f8] & 0x0f);
+		setSISIDXREG(SISCR, 0x4a, 0x60, bios[0x4f9] & 0x9f);
+		setSISIDXREG(SISCR, 0x4b, 0x08, bios[0x4fa] & 0xf7);
+		setSISIDXREG(SISCR, 0x4c, 0x80, bios[0x4fb] & 0x7f);
+		outSISIDXREG(SISCR, 0x70, bios[0x4fc]);
+		setSISIDXREG(SISCR, 0x71, 0xf0, bios[0x4fd] & 0x0f);
+		outSISIDXREG(SISCR, 0x74, 0xd0);
+		setSISIDXREG(SISCR, 0x74, 0xcf, bios[0x4fe] & 0x30);
+		setSISIDXREG(SISCR, 0x75, 0xe0, bios[0x4ff] & 0x1f);
+		setSISIDXREG(SISCR, 0x76, 0xe0, bios[0x500] & 0x1f);
+		v1 = bios[0x501];
+		if((mypdev = SIS_PCI_GET_DEVICE(0x8086, 0x2530, NULL))) {
+			v1 = 0xf0;
+			SIS_PCI_PUT_DEVICE(mypdev);
+		}
+		outSISIDXREG(SISCR, 0x77, v1);
 	}
 
-	v1 = 0x00;
-	if(ivideo->sishw_ext.UseROM) {
-	   v1 = ivideo->sishw_ext.pjVirtualRomBase[0x99];
+	/* RAM type */
+
+	regb = 0;	/* ! */
+
+	v1 = 0xff;
+	if(ivideo->haveXGIROM) {
+		v1 = bios[0x140 + regb];
 	}
-	outSISIDXREG(SISSR,0x1f,v1);
+	outSISIDXREG(SISCR, 0x6d, v1);
 
-	outSISIDXREG(SISSR,0x20,0x20);
+	ptr = cs128;
+	if(ivideo->haveXGIROM) {
+		ptr = (const u8 *)&bios[0x128];
+	}
+	for(i = 0, j = 0; i < 3; i++, j += 8) {
+		outSISIDXREG(SISCR, 0x68 + i, ptr[j + regb]);
+	}
 
-	v1 = 0xf6; v2 = 0x0d; v3 = 0x33;
-	if(ivideo->sishw_ext.UseROM) {
-	   v1 = ivideo->sishw_ext.pjVirtualRomBase[0x9c];
-	   v2 = ivideo->sishw_ext.pjVirtualRomBase[0x9d];
-	   v3 = ivideo->sishw_ext.pjVirtualRomBase[0x9e];
+	ptr  = cs31a;
+	ptr2 = cs33a;
+	if(ivideo->haveXGIROM) {
+		index = (ivideo->chip == XGI_20) ? 0x31a : 0x3a6;
+		ptr  = (const u8 *)&bios[index];
+		ptr2 = (const u8 *)&bios[index + 0x20];
+	}
+	for(i = 0; i < 2; i++) {
+		if(i == 0) {
+			regd = le32_to_cpu(((u32 *)ptr)[regb]);
+			rega = 0x6b;
+		} else {
+			regd = le32_to_cpu(((u32 *)ptr2)[regb]);
+			rega = 0x6e;
+		}
+		reg = 0x00;
+		for(j = 0; j < 16; j++) {
+			reg &= 0xf3;
+			if(regd & 0x01) reg |= 0x04;
+			if(regd & 0x02) reg |= 0x08;
+			regd >>= 2;
+			outSISIDXREG(SISCR, rega, reg);
+			inSISIDXREG(SISCR, rega, reg);
+			inSISIDXREG(SISCR, rega, reg);
+			reg += 0x10;
+		}
 	}
-	outSISIDXREG(SISSR,0x23,v1);
-	outSISIDXREG(SISSR,0x24,v2);
-	outSISIDXREG(SISSR,0x25,v3);
 
-	outSISIDXREG(SISSR,0x21,0x84);
-	outSISIDXREG(SISSR,0x22,0x00);
-	outSISIDXREG(SISSR,0x27,0x1f);
+	andSISIDXREG(SISCR, 0x6e, 0xfc);
 
-	v1 = 0x00; v2 = 0x00;
-	if(ivideo->sishw_ext.UseROM) {
-	   v1 = ivideo->sishw_ext.pjVirtualRomBase[0x9F];
-	   v2 = ivideo->sishw_ext.pjVirtualRomBase[0xA1];
-	}
-	outSISIDXREG(SISSR,0x31,v1);
-	outSISIDXREG(SISSR,0x33,v2);
-
-	v1 = 0x11;
-	if(ivideo->sishw_ext.UseROM) {
-	   v1 = ivideo->sishw_ext.pjVirtualRomBase[0xA0];
-	}
-	v2 = inSISIDXREG(SISPART4,0x00);
-	if((v2 != 1) && (v2 != 2)) v1 &= 0xef;
-	outSISIDXREG(SISSR,0x32,v1);
-
-	/* AGP */
-	pci_read_config_long(pdev, 0x50, &reg1_32);
-	reg1_32 >>= 20;
-	reg1_32 &= 0x0f;
-	if(reg1_32 == 1) {
-	   v1 = 0xAA; v2 = 0x33;
-	   if(ivideo->sishw_ext.UseROM) {
-	      v1 = ivideo->sishw_ext.pjVirtualRomBase[0xF7];
-	      v2 = ivideo->sishw_ext.pjVirtualRomBase[0x9E];
-	   }
-	} else {
-	   v1 = 0x88; v2 = 0x03;
-	   if(ivideo->sishw_ext.UseROM) {
-	      v1 = ivideo->sishw_ext.pjVirtualRomBase[0xF8];
-	      v2 = ivideo->sishw_ext.pjVirtualRomBase[0xF6];
-	   }
+	ptr  = NULL;
+	if(ivideo->haveXGIROM) {
+		index = (ivideo->chip == XGI_20) ? 0x35a : 0x3e6;
+		ptr  = (const u8 *)&bios[index];
+	}
+	for(i = 0; i < 4; i++) {
+		setSISIDXREG(SISCR, 0x6e, 0xfc, i);
+		reg = 0x00;
+		for(j = 0; j < 2; j++) {
+			regd = 0;
+			if(ptr) {
+				regd = le32_to_cpu(((u32 *)ptr)[regb * 8]);
+				ptr += 4;
+			}
+			/* reg = 0x00; */
+			for(k = 0; k < 16; k++) {
+				reg &= 0xfc;
+				if(regd & 0x01) reg |= 0x01;
+				if(regd & 0x02) reg |= 0x02;
+				regd >>= 2;
+				outSISIDXREG(SISCR, 0x6f, reg);
+				inSISIDXREG(SISCR, 0x6f, reg);
+				inSISIDXREG(SISCR, 0x6f, reg);
+				reg += 0x08;
+			}
+		}
 	}
-	outSISIDXREG(SISCR,0x49,v1);
-	outSISIDXREG(SISSR,0x25,v2);
 
-	v1 = inSISIDXREG(SISPART4,0x00);
-	if((v1 == 1) || (v1 == 2)) {
-	   orSISIDXREG(SISPART1,0x2F,0x01);  /* Unlock CRT2 */
-	   outSISIDXREG(SISPART1,0x00,0x00);
-	   v1 = 0x00;
-	   if(ivideo->sishw_ext.UseROM) {
-	      v1 = ivideo->sishw_ext.pjVirtualRomBase[0xb6];
-	   }
-	   outSISIDXREG(SISPART1,0x02,v1);
-	   outSISIDXREG(SISPART1,0x2E,0x08);
-	   outSISIDXREG(SISPART2,0x00,0x1c);
-	   v1 = 0x40; v2 = 0x00; v3 = 0x80;
-	   if(ivideo->sishw_ext.UseROM) {
-	      v1 = ivideo->sishw_ext.pjVirtualRomBase[0xb7];
-	      v2 = ivideo->sishw_ext.pjVirtualRomBase[0xb8];
-	      v3 = ivideo->sishw_ext.pjVirtualRomBase[0xbb];
-	   }
-	   outSISIDXREG(SISPART4,0x0d,v1);
-	   outSISIDXREG(SISPART4,0x0e,v2);
-	   outSISIDXREG(SISPART4,0x10,v3);
-	   outSISIDXREG(SISPART4,0x0F,0x3F);
-
-	   inSISIDXREG(SISPART4,0x01,reg);
-	   if(reg >= 0xb0) {
-	      inSISIDXREG(SISPART4,0x23,reg);
-	      reg &= 0x20;
-	      reg <<= 1;
-	      outSISIDXREG(SISPART4,0x23,reg);
-	   }
+	ptr  = cs148;
+	if(ivideo->haveXGIROM) {
+		ptr  = (const u8 *)&bios[0x148];
+	}
+	for(i = 0, j = 0; i < 2; i++, j += 8) {
+		outSISIDXREG(SISCR, 0x80 + i, ptr[j + regb]);
 	}
-	outSISIDXREG(SISCR,0x37,0x02); /* Why? */
-
-	outSISIDXREG(SISCR,0x83,0x00);
-	outSISIDXREG(SISCR,0x90,0x00);
-	andSISIDXREG(SISSR,0x5B,0xDF);
-	outSISIDXREG(SISVID,0x00,0x86);
-	outSISIDXREG(SISVID,0x32,0x00);
-	outSISIDXREG(SISVID,0x30,0x00);
-	outSISIDXREG(SISVID,0x32,0x01);
-	outSISIDXREG(SISVID,0x30,0x00);
-	orSISIDXREG(SISCR,0x63,0x80);
-	/* End of Init1 */
-
-	/* Set Mode 0x2e */
-
-	/* Ramsize */
-	orSISIDXREG(SISSR,0x16,0x0f);
-	orSISIDXREG(SISSR,0x18,0xA9);
-	orSISIDXREG(SISSR,0x19,0xA0);
-	orSISIDXREG(SISSR,0x1B,0x30);
-	andSISIDXREG(SISSR,0x17,0xF8);
-	orSISIDXREG(SISSR,0x19,0x03);
-	andSIDIDXREG(SISSR,0x13,0x00);
 
-	/* Need to map max FB size for finding out about RAM size */
-	ivideo->video_vbase = ioremap(ivideo->video_base, 0x4000000);
-	if(ivideo->video_vbase) {
-	   /* Find out about bus width */
-	   if(memtype <= 1) {
-	      outSISIDXREG(SISSR,0x14,0x02);
-	      andSISIDXREG(SISSR,0x16,0x0F);
-	      orSISIDXREG(SISSR,0x16,0x80);
+	andSISIDXREG(SISCR, 0x89, 0x8f);
 
-	      ...
+	ptr  = cs45a;
+	if(ivideo->haveXGIROM) {
+		index = (ivideo->chip == XGI_20) ? 0x45a : 0x4e6;
+		ptr  = (const u8 *)&bios[index];
+	}
+	regd = le16_to_cpu(((const u16 *)ptr)[regb]);
+	reg = 0x80;
+	for(i = 0; i < 5; i++) {
+		reg &= 0xfc;
+		if(regd & 0x01) reg |= 0x01;
+		if(regd & 0x02) reg |= 0x02;
+		regd >>= 2;
+		outSISIDXREG(SISCR, 0x89, reg);
+		inSISIDXREG(SISCR, 0x89, reg);
+		inSISIDXREG(SISCR, 0x89, reg);
+		reg += 0x10;
+	}
 
-	   } else {
+	v1 = 0xb5; v2 = 0x20; v3 = 0xf0; v4 = 0x13;
+	if(ivideo->haveXGIROM) {
+		v1 = bios[0x118 + regb];
+		v2 = bios[0xf8 + regb];
+		v3 = bios[0x120 + regb];
+		v4 = bios[0x1ca];
+	}
+	outSISIDXREG(SISCR, 0x45, v1 & 0x0f);
+	outSISIDXREG(SISCR, 0x99, (v1 >> 4) & 0x07);
+	orSISIDXREG(SISCR, 0x40, v1 & 0x80);
+	outSISIDXREG(SISCR, 0x41, v2);
 
-	      ...
+	ptr  = cs170;
+	if(ivideo->haveXGIROM) {
+		ptr  = (const u8 *)&bios[0x170];
+	}
+	for(i = 0, j = 0; i < 7; i++, j += 8) {
+		outSISIDXREG(SISCR, 0x90 + i, ptr[j + regb]);
+	}
 
-	   }
+	outSISIDXREG(SISCR, 0x59, v3);
 
-	   /* Find out about size */
+	ptr  = cs1a8;
+	if(ivideo->haveXGIROM) {
+		ptr  = (const u8 *)&bios[0x1a8];
+	}
+	for(i = 0, j = 0; i < 3; i++, j += 8) {
+		outSISIDXREG(SISCR, 0xc3 + i, ptr[j + regb]);
+	}
 
+	ptr  = cs100;
+	if(ivideo->haveXGIROM) {
+		ptr  = (const u8 *)&bios[0x100];
+	}
+	for(i = 0, j = 0; i < 2; i++, j += 8) {
+		outSISIDXREG(SISCR, 0x8a + i, ptr[j + regb]);
+	}
 
-	   iounmap(ivideo->video_vbase);
-	} else {
-	   printk(KERN_DEBUG "sisfb: Failed to map memory for size detection, assuming 8MB\n");
-	   outSISIDXREG(SISSR,0x14,0x??);  /* 8MB, 64bit default */
+	outSISIDXREG(SISCR, 0xcf, v4);
+
+	outSISIDXREG(SISCR, 0x83, 0x09);
+	outSISIDXREG(SISCR, 0x87, 0x00);
+
+	if(ivideo->chip == XGI_40) {
+		if( (ivideo->revision_id == 1) ||
+		    (ivideo->revision_id == 2) ) {
+			outSISIDXREG(SISCR, 0x8c, 0x87);
+		}
+	}
+
+	outSISIDXREG(SISSR, 0x17, 0x00);
+	outSISIDXREG(SISSR, 0x1a, 0x87);
+
+	if(ivideo->chip == XGI_20) {
+		outSISIDXREG(SISSR, 0x15, 0x00);
+		outSISIDXREG(SISSR, 0x1c, 0x00);
+	}
+
+	ramtype = 0x00; v1 = 0x10;
+	if(ivideo->haveXGIROM) {
+		ramtype = bios[0x62];
+		v1 = bios[0x1d2];
+	}
+	if(!(ramtype & 0x80)) {
+		if(ivideo->chip == XGI_20) {
+			outSISIDXREG(SISCR, 0x97, v1);
+			inSISIDXREG(SISCR, 0x97, reg);
+			if(reg & 0x10) {
+				ramtype = (reg & 0x01) << 1;
+			}
+		} else {
+			inSISIDXREG(SISSR, 0x39, reg);
+			ramtype = reg & 0x02;
+			if(!(ramtype)) {
+				inSISIDXREG(SISSR, 0x3a, reg);
+				ramtype = (reg >> 1) & 0x01;
+			}
+		}
+	}
+	ramtype &= 0x07;
+
+	regb = 0;	/* ! */
+
+	switch(ramtype) {
+	case 0:
+		sisfb_post_xgi_setclocks(ivideo, regb);
+		if((ivideo->chip == XGI_20) ||
+		   (ivideo->revision_id == 1)   ||
+		   (ivideo->revision_id == 2)) {
+			v1 = cs158[regb]; v2 = cs160[regb]; v3 = cs168[regb];
+			if(ivideo->haveXGIROM) {
+				v1 = bios[regb + 0x158];
+				v2 = bios[regb + 0x160];
+				v3 = bios[regb + 0x168];
+			}
+			outSISIDXREG(SISCR, 0x82, v1);
+			outSISIDXREG(SISCR, 0x85, v2);
+			outSISIDXREG(SISCR, 0x86, v3);
+		} else {
+			outSISIDXREG(SISCR, 0x82, 0x88);
+			outSISIDXREG(SISCR, 0x86, 0x00);
+			inSISIDXREG(SISCR, 0x86, reg);
+			outSISIDXREG(SISCR, 0x86, 0x88);
+			inSISIDXREG(SISCR, 0x86, reg);
+			outSISIDXREG(SISCR, 0x86, bios[regb + 0x168]);
+			outSISIDXREG(SISCR, 0x82, 0x77);
+			outSISIDXREG(SISCR, 0x85, 0x00);
+			inSISIDXREG(SISCR, 0x85, reg);
+			outSISIDXREG(SISCR, 0x85, 0x88);
+			inSISIDXREG(SISCR, 0x85, reg);
+			outSISIDXREG(SISCR, 0x85, bios[regb + 0x160]);
+			outSISIDXREG(SISCR, 0x82, bios[regb + 0x158]);
+		}
+		if(ivideo->chip == XGI_40) {
+			outSISIDXREG(SISCR, 0x97, 0x00);
+		}
+		outSISIDXREG(SISCR, 0x98, 0x01);
+		outSISIDXREG(SISCR, 0x9a, 0x02);
+
+		outSISIDXREG(SISSR, 0x18, 0x01);
+		if((ivideo->chip == XGI_20) ||
+		   (ivideo->revision_id == 2)) {
+			outSISIDXREG(SISSR, 0x19, 0x40);
+		} else {
+			outSISIDXREG(SISSR, 0x19, 0x20);
+		}
+		outSISIDXREG(SISSR, 0x16, 0x00);
+		outSISIDXREG(SISSR, 0x16, 0x80);
+		if((ivideo->chip == XGI_20) || (bios[0x1cb] != 0x0c)) {
+			sisfb_post_xgi_delay(ivideo, 0x43);
+			sisfb_post_xgi_delay(ivideo, 0x43);
+			sisfb_post_xgi_delay(ivideo, 0x43);
+			outSISIDXREG(SISSR, 0x18, 0x00);
+			if((ivideo->chip == XGI_20) ||
+			   (ivideo->revision_id == 2)) {
+				outSISIDXREG(SISSR, 0x19, 0x40);
+			} else {
+				outSISIDXREG(SISSR, 0x19, 0x20);
+			}
+		} else if((ivideo->chip == XGI_40) && (bios[0x1cb] == 0x0c)) {
+			/* outSISIDXREG(SISSR, 0x16, 0x0c); */ /* ? */
+		}
+		outSISIDXREG(SISSR, 0x16, 0x00);
+		outSISIDXREG(SISSR, 0x16, 0x80);
+		sisfb_post_xgi_delay(ivideo, 4);
+		v1 = 0x31; v2 = 0x03; v3 = 0x83; v4 = 0x03; v5 = 0x83;
+		if(ivideo->haveXGIROM) {
+			v1 = bios[0xf0];
+			index = (ivideo->chip == XGI_20) ? 0x4b2 : 0x53e;
+			v2 = bios[index];
+			v3 = bios[index + 1];
+			v4 = bios[index + 2];
+			v5 = bios[index + 3];
+		}
+		outSISIDXREG(SISSR, 0x18, v1);
+		outSISIDXREG(SISSR, 0x19, ((ivideo->chip == XGI_20) ? 0x02 : 0x01));
+		outSISIDXREG(SISSR, 0x16, v2);
+		outSISIDXREG(SISSR, 0x16, v3);
+		sisfb_post_xgi_delay(ivideo, 0x43);
+		outSISIDXREG(SISSR, 0x1b, 0x03);
+		sisfb_post_xgi_delay(ivideo, 0x22);
+		outSISIDXREG(SISSR, 0x18, v1);
+		outSISIDXREG(SISSR, 0x19, 0x00);
+		outSISIDXREG(SISSR, 0x16, v4);
+		outSISIDXREG(SISSR, 0x16, v5);
+		outSISIDXREG(SISSR, 0x1b, 0x00);
+		break;
+	case 1:
+		outSISIDXREG(SISCR, 0x82, 0x77);
+		outSISIDXREG(SISCR, 0x86, 0x00);
+		inSISIDXREG(SISCR, 0x86, reg);
+		outSISIDXREG(SISCR, 0x86, 0x88);
+		inSISIDXREG(SISCR, 0x86, reg);
+		v1 = cs168[regb]; v2 = cs160[regb]; v3 = cs158[regb];
+		if(ivideo->haveXGIROM) {
+			v1 = bios[regb + 0x168];
+			v2 = bios[regb + 0x160];
+			v3 = bios[regb + 0x158];
+		}
+		outSISIDXREG(SISCR, 0x86, v1);
+		outSISIDXREG(SISCR, 0x82, 0x77);
+		outSISIDXREG(SISCR, 0x85, 0x00);
+		inSISIDXREG(SISCR, 0x85, reg);
+		outSISIDXREG(SISCR, 0x85, 0x88);
+		inSISIDXREG(SISCR, 0x85, reg);
+		outSISIDXREG(SISCR, 0x85, v2);
+		outSISIDXREG(SISCR, 0x82, v3);
+		outSISIDXREG(SISCR, 0x98, 0x01);
+		outSISIDXREG(SISCR, 0x9a, 0x02);
+
+		outSISIDXREG(SISSR, 0x28, 0x64);
+		outSISIDXREG(SISSR, 0x29, 0x63);
+		sisfb_post_xgi_delay(ivideo, 15);
+		outSISIDXREG(SISSR, 0x18, 0x00);
+		outSISIDXREG(SISSR, 0x19, 0x20);
+		outSISIDXREG(SISSR, 0x16, 0x00);
+		outSISIDXREG(SISSR, 0x16, 0x80);
+		outSISIDXREG(SISSR, 0x18, 0xc5);
+		outSISIDXREG(SISSR, 0x19, 0x23);
+		outSISIDXREG(SISSR, 0x16, 0x00);
+		outSISIDXREG(SISSR, 0x16, 0x80);
+		sisfb_post_xgi_delay(ivideo, 1);
+		outSISIDXREG(SISCR, 0x97,0x11);
+		sisfb_post_xgi_setclocks(ivideo, regb);
+		sisfb_post_xgi_delay(ivideo, 0x46);
+		outSISIDXREG(SISSR, 0x18, 0xc5);
+		outSISIDXREG(SISSR, 0x19, 0x23);
+		outSISIDXREG(SISSR, 0x16, 0x00);
+		outSISIDXREG(SISSR, 0x16, 0x80);
+		sisfb_post_xgi_delay(ivideo, 1);
+		outSISIDXREG(SISSR, 0x1b, 0x04);
+		sisfb_post_xgi_delay(ivideo, 1);
+		outSISIDXREG(SISSR, 0x1b, 0x00);
+		sisfb_post_xgi_delay(ivideo, 1);
+		v1 = 0x31;
+		if(ivideo->haveXGIROM) {
+			v1 = bios[0xf0];
+		}
+		outSISIDXREG(SISSR, 0x18, v1);
+		outSISIDXREG(SISSR, 0x19, 0x06);
+		outSISIDXREG(SISSR, 0x16, 0x04);
+		outSISIDXREG(SISSR, 0x16, 0x84);
+		sisfb_post_xgi_delay(ivideo, 1);
+		break;
+	default:
+		sisfb_post_xgi_setclocks(ivideo, regb);
+		if((ivideo->chip == XGI_40) &&
+		   ((ivideo->revision_id == 1) ||
+		    (ivideo->revision_id == 2))) {
+			outSISIDXREG(SISCR, 0x82, bios[regb + 0x158]);
+			outSISIDXREG(SISCR, 0x85, bios[regb + 0x160]);
+			outSISIDXREG(SISCR, 0x86, bios[regb + 0x168]);
+		} else {
+			outSISIDXREG(SISCR, 0x82, 0x88);
+			outSISIDXREG(SISCR, 0x86, 0x00);
+			inSISIDXREG(SISCR, 0x86, reg);
+			outSISIDXREG(SISCR, 0x86, 0x88);
+			outSISIDXREG(SISCR, 0x82, 0x77);
+			outSISIDXREG(SISCR, 0x85, 0x00);
+			inSISIDXREG(SISCR, 0x85, reg);
+			outSISIDXREG(SISCR, 0x85, 0x88);
+			inSISIDXREG(SISCR, 0x85, reg);
+			v1 = cs160[regb]; v2 = cs158[regb];
+			if(ivideo->haveXGIROM) {
+				v1 = bios[regb + 0x160];
+				v2 = bios[regb + 0x158];
+			}
+			outSISIDXREG(SISCR, 0x85, v1);
+			outSISIDXREG(SISCR, 0x82, v2);
+		}
+		if(ivideo->chip == XGI_40) {
+			outSISIDXREG(SISCR, 0x97, 0x11);
+		}
+		if((ivideo->chip == XGI_40) && (ivideo->revision_id == 2)) {
+			outSISIDXREG(SISCR, 0x98, 0x01);
+		} else {
+			outSISIDXREG(SISCR, 0x98, 0x03);
+		}
+		outSISIDXREG(SISCR, 0x9a, 0x02);
+
+		if(ivideo->chip == XGI_40) {
+			outSISIDXREG(SISSR, 0x18, 0x01);
+		} else {
+			outSISIDXREG(SISSR, 0x18, 0x00);
+		}
+		outSISIDXREG(SISSR, 0x19, 0x40);
+		outSISIDXREG(SISSR, 0x16, 0x00);
+		outSISIDXREG(SISSR, 0x16, 0x80);
+		if((ivideo->chip == XGI_40) && (bios[0x1cb] != 0x0c)) {
+			sisfb_post_xgi_delay(ivideo, 0x43);
+			sisfb_post_xgi_delay(ivideo, 0x43);
+			sisfb_post_xgi_delay(ivideo, 0x43);
+			outSISIDXREG(SISSR, 0x18, 0x00);
+			outSISIDXREG(SISSR, 0x19, 0x40);
+			outSISIDXREG(SISSR, 0x16, 0x00);
+			outSISIDXREG(SISSR, 0x16, 0x80);
+		}
+		sisfb_post_xgi_delay(ivideo, 4);
+		v1 = 0x31;
+		if(ivideo->haveXGIROM) {
+			v1 = bios[0xf0];
+		}
+		outSISIDXREG(SISSR, 0x18, v1);
+		outSISIDXREG(SISSR, 0x19, 0x01);
+		if(ivideo->chip == XGI_40) {
+			outSISIDXREG(SISSR, 0x16, bios[0x53e]);
+			outSISIDXREG(SISSR, 0x16, bios[0x53f]);
+		} else {
+			outSISIDXREG(SISSR, 0x16, 0x05);
+			outSISIDXREG(SISSR, 0x16, 0x85);
+		}
+		sisfb_post_xgi_delay(ivideo, 0x43);
+		if(ivideo->chip == XGI_40) {
+			outSISIDXREG(SISSR, 0x1b, 0x01);
+		} else {
+			outSISIDXREG(SISSR, 0x1b, 0x03);
+		}
+		sisfb_post_xgi_delay(ivideo, 0x22);
+		outSISIDXREG(SISSR, 0x18, v1);
+		outSISIDXREG(SISSR, 0x19, 0x00);
+		if(ivideo->chip == XGI_40) {
+			outSISIDXREG(SISSR, 0x16, bios[0x540]);
+			outSISIDXREG(SISSR, 0x16, bios[0x541]);
+		} else {
+			outSISIDXREG(SISSR, 0x16, 0x05);
+			outSISIDXREG(SISSR, 0x16, 0x85);
+		}
+		outSISIDXREG(SISSR, 0x1b, 0x00);
+	}
+
+	regb = 0;	/* ! */
+	v1 = 0x03;
+	if(ivideo->haveXGIROM) {
+		v1 = bios[0x110 + regb];
+	}
+	outSISIDXREG(SISSR, 0x1b, v1);
+
+	/* RAM size */
+	v1 = 0x00; v2 = 0x00;
+	if(ivideo->haveXGIROM) {
+		v1 = bios[0x62];
+		v2 = bios[0x63];
 	}
+	regb = 0;	/* ! */
+	regd = 1 << regb;
+	if((v1 & 0x40) && (v2 & regd) && ivideo->haveXGIROM) {
+
+		outSISIDXREG(SISSR, 0x13, bios[regb + 0xe0]);
+		outSISIDXREG(SISSR, 0x14, bios[regb + 0xe0 + 8]);
+
+	} else {
+
+		/* Set default mode, don't clear screen */
+		ivideo->SiS_Pr.SiS_UseOEM = FALSE;
+		SiS_SetEnableDstn(&ivideo->SiS_Pr, FALSE);
+		SiS_SetEnableFstn(&ivideo->SiS_Pr, FALSE);
+		ivideo->curFSTN = ivideo->curDSTN = 0;
+		ivideo->SiS_Pr.VideoMemorySize = 8 << 20;
+		SiSSetMode(&ivideo->SiS_Pr, 0x2e | 0x80);
+
+		outSISIDXREG(SISSR, 0x05, 0x86);
+
+		/* Disable read-cache */
+		andSISIDXREG(SISSR, 0x21, 0xdf);
+		sisfb_post_xgi_ramsize(ivideo);
+		/* Enable read-cache */
+		orSISIDXREG(SISSR, 0x21, 0x20);
 
-	/* AGP (Missing: Checks for VIA and AMD hosts) */
-	v1 = 0xA5; v2 = 0xFB;
-	if(ivideo->sishw_ext.UseROM) {
-	   v1 = ivideo->sishw_ext.pjVirtualRomBase[0x9A];
-	   v2 = ivideo->sishw_ext.pjVirtualRomBase[0x9B];
 	}
-	outSISIDXREG(SISSR,0x21,v1);
-	outSISIDXREG(SISSR,0x22,v2);
 
+#if 0
+	printk(KERN_DEBUG "-----------------\n");
+	for(i = 0; i < 0xff; i++) {
+		inSISIDXREG(SISCR, i, reg);
+		printk(KERN_DEBUG "CR%02x(%x) = 0x%02x\n", i, SISCR, reg);
+	}
+	for(i = 0; i < 0x40; i++) {
+		inSISIDXREG(SISSR, i, reg);
+		printk(KERN_DEBUG "SR%02x(%x) = 0x%02x\n", i, SISSR, reg);
+	}
+	printk(KERN_DEBUG "-----------------\n");
 #endif
-	return;
+
+	/* Sense CRT1 */
+	if(ivideo->chip == XGI_20) {
+		orSISIDXREG(SISCR, 0x32, 0x20);
+	} else {
+		inSISIDXREG(SISPART4, 0x00, reg);
+		if((reg == 1) || (reg == 2)) {
+			sisfb_sense_crt1(ivideo);
+		} else {
+			orSISIDXREG(SISCR, 0x32, 0x20);
+		}
+	}
+
+	/* Set default mode, don't clear screen */
+	ivideo->SiS_Pr.SiS_UseOEM = FALSE;
+	SiS_SetEnableDstn(&ivideo->SiS_Pr, FALSE);
+	SiS_SetEnableFstn(&ivideo->SiS_Pr, FALSE);
+	ivideo->curFSTN = ivideo->curDSTN = 0;
+	SiSSetMode(&ivideo->SiS_Pr, 0x2e | 0x80);
+
+	outSISIDXREG(SISSR, 0x05, 0x86);
+
+	/* Display off */
+	orSISIDXREG(SISSR, 0x01, 0x20);
+
+	/* Save mode number in CR34 */
+	outSISIDXREG(SISCR, 0x34, 0x2e);
+
+	/* Let everyone know what the current mode is */
+	ivideo->modeprechange = 0x2e;
+
+	if(ivideo->chip == XGI_40) {
+		inSISIDXREG(SISCR, 0xca, reg);
+		inSISIDXREG(SISCR, 0xcc, v1);
+		if((reg & 0x10) && (!(v1 & 0x04))) {
+			printk(KERN_ERR
+				"sisfb: Please connect power to the card.\n");
+			return 0;
+		}
+	}
+
+	return 1;
 }
 #endif
 
-
-static int __devinit sisfb_probe(struct pci_dev *pdev,
-				 const struct pci_device_id *ent)
+static int __devinit
+sisfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 {
-	struct sisfb_chip_info 	*chipinfo = &sisfb_chip_info[ent->driver_data];
-	struct sis_video_info 	*ivideo = NULL;
-	struct fb_info 		*sis_fb_info = NULL;
+	struct sisfb_chip_info	*chipinfo = &sisfb_chip_info[ent->driver_data];
+	struct sis_video_info	*ivideo = NULL;
+	struct fb_info		*sis_fb_info = NULL;
 	u16 reg16;
 	u8  reg;
-	int sisvga_enabled = 0, i;
+	int i, ret;
 
-	if(sisfb_off) return -ENXIO;
+	if(sisfb_off)
+		return -ENXIO;
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,3))
 	sis_fb_info = framebuffer_alloc(sizeof(*ivideo), &pdev->dev);
-	if(!sis_fb_info) return -ENOMEM;
+	if(!sis_fb_info)
+		return -ENOMEM;
 #else
 	sis_fb_info = kmalloc(sizeof(*sis_fb_info) + sizeof(*ivideo), GFP_KERNEL);
-	if(!sis_fb_info) return -ENOMEM;
+	if(!sis_fb_info)
+		return -ENOMEM;
 	memset(sis_fb_info, 0, sizeof(*sis_fb_info) + sizeof(*ivideo));
 	sis_fb_info->par = ((char *)sis_fb_info + sizeof(*sis_fb_info));
 #endif
@@ -4787,27 +5890,34 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 	ivideo = (struct sis_video_info *)sis_fb_info->par;
 	ivideo->memyselfandi = sis_fb_info;
 
+	ivideo->sisfb_id = SISFB_ID;
+
 	if(card_list == NULL) {
-	   ivideo->cardnumber = 0;
+		ivideo->cardnumber = 0;
 	} else {
-	   struct sis_video_info *countvideo = card_list;
-	   ivideo->cardnumber = 1;
-	   while((countvideo = countvideo->next) != NULL) ivideo->cardnumber++;
+		struct sis_video_info *countvideo = card_list;
+		ivideo->cardnumber = 1;
+		while((countvideo = countvideo->next) != 0)
+			ivideo->cardnumber++;
 	}
 
 	strncpy(ivideo->myid, chipinfo->chip_name, 30);
 
 	ivideo->warncount = 0;
 	ivideo->chip_id = pdev->device;
+	ivideo->chip_vendor = pdev->vendor;
 	pci_read_config_byte(pdev, PCI_REVISION_ID, &ivideo->revision_id);
-	ivideo->sishw_ext.jChipRevision = ivideo->revision_id;
+	ivideo->SiS_Pr.ChipRevision = ivideo->revision_id;
 	pci_read_config_word(pdev, PCI_COMMAND, &reg16);
-	sisvga_enabled = reg16 & 0x01;
+	ivideo->sisvga_enabled = reg16 & 0x01;
 	ivideo->pcibus = pdev->bus->number;
 	ivideo->pcislot = PCI_SLOT(pdev->devfn);
 	ivideo->pcifunc = PCI_FUNC(pdev->devfn);
 	ivideo->subsysvendor = pdev->subsystem_vendor;
 	ivideo->subsysdevice = pdev->subsystem_device;
+#ifdef SIS_OLD_CONFIG_COMPAT
+	ivideo->ioctl32registered = 0;
+#endif
 
 #ifndef MODULE
 	if(sisfb_mode_idx == -1) {
@@ -4827,6 +5937,24 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 
 	ivideo->sisfb_thismonitor.datavalid = FALSE;
 
+	ivideo->current_base = 0;
+
+	ivideo->engineok = 0;
+
+	ivideo->sisfb_was_boot_device = 0;
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,12))
+	if(pdev->resource[PCI_ROM_RESOURCE].flags & IORESOURCE_ROM_SHADOW) {
+		if(ivideo->sisvga_enabled)
+			ivideo->sisfb_was_boot_device = 1;
+		else {
+			printk(KERN_DEBUG "sisfb: PCI device is disabled, "
+				"but marked as boot video device ???\n");
+			printk(KERN_DEBUG "sisfb: I will not accept this "
+				"as the primary VGA device\n");
+		}
+	}
+#endif
+
 	ivideo->sisfb_parm_mem = sisfb_parm_mem;
 	ivideo->sisfb_accel = sisfb_accel;
 	ivideo->sisfb_ypan = sisfb_ypan;
@@ -4846,7 +5974,6 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 	ivideo->sisfb_tvstd = sisfb_tvstd;
 	ivideo->tvxpos = sisfb_tvxposoffset;
 	ivideo->tvypos = sisfb_tvyposoffset;
-	ivideo->sisfb_filter = sisfb_filter;
 	ivideo->sisfb_nocrt2rate = sisfb_nocrt2rate;
 #if LINUX_VERSION_CODE <= KERNEL_VERSION(2,5,0)
 	ivideo->sisfb_inverse = sisfb_inverse;
@@ -4854,7 +5981,7 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 
 	ivideo->refresh_rate = 0;
 	if(ivideo->sisfb_parm_rate != -1) {
-	   ivideo->refresh_rate = ivideo->sisfb_parm_rate;
+		ivideo->refresh_rate = ivideo->sisfb_parm_rate;
 	}
 
 	ivideo->SiS_Pr.UsePanelScaler = sisfb_scalelcd;
@@ -4863,8 +5990,8 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 	ivideo->SiS_Pr.LVDSHL = sisfb_lvdshl;
 
 	ivideo->SiS_Pr.SiS_Backup70xx = 0xff;
-        ivideo->SiS_Pr.SiS_CHOverScan = -1;
-        ivideo->SiS_Pr.SiS_ChSW = FALSE;
+	ivideo->SiS_Pr.SiS_CHOverScan = -1;
+	ivideo->SiS_Pr.SiS_ChSW = FALSE;
 	ivideo->SiS_Pr.SiS_UseLCDA = FALSE;
 	ivideo->SiS_Pr.HaveEMI = FALSE;
 	ivideo->SiS_Pr.HaveEMILCD = FALSE;
@@ -4873,12 +6000,13 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 	ivideo->SiS_Pr.SiS_MyCR63 = 0x63;
 	ivideo->SiS_Pr.PDC  = -1;
 	ivideo->SiS_Pr.PDCA = -1;
+	ivideo->SiS_Pr.DDCPortMixup = FALSE;
 #ifdef CONFIG_FB_SIS_315
 	if(ivideo->chip >= SIS_330) {
-	   ivideo->SiS_Pr.SiS_MyCR63 = 0x53;
-	   if(ivideo->chip >= SIS_661) {
-	      ivideo->SiS_Pr.SiS_SensibleSR11 = TRUE;
-	   }
+		ivideo->SiS_Pr.SiS_MyCR63 = 0x53;
+		if(ivideo->chip >= SIS_661) {
+			ivideo->SiS_Pr.SiS_SensibleSR11 = TRUE;
+		}
 	}
 #endif
 
@@ -4891,9 +6019,9 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 		switch(ivideo->nbridge->device) {
 #ifdef CONFIG_FB_SIS_300
 		case PCI_DEVICE_ID_SI_730:
-		   	ivideo->chip = SIS_730;
+			ivideo->chip = SIS_730;
 			strcpy(ivideo->myid, "SiS 730");
-		   	break;
+			break;
 #endif
 #ifdef CONFIG_FB_SIS_315
 		case PCI_DEVICE_ID_SI_651:
@@ -4901,22 +6029,28 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 			strcpy(ivideo->myid, "SiS 651");
 			break;
 		case PCI_DEVICE_ID_SI_740:
-		   	ivideo->chip = SIS_740;
+			ivideo->chip = SIS_740;
 			strcpy(ivideo->myid, "SiS 740");
 			break;
 		case PCI_DEVICE_ID_SI_661:
-		   	ivideo->chip = SIS_661;
+			ivideo->chip = SIS_661;
 			strcpy(ivideo->myid, "SiS 661");
 			break;
 		case PCI_DEVICE_ID_SI_741:
-		   	ivideo->chip = SIS_741;
+			ivideo->chip = SIS_741;
 			strcpy(ivideo->myid, "SiS 741");
 			break;
 		case PCI_DEVICE_ID_SI_760:
-		   	ivideo->chip = SIS_760;
+			ivideo->chip = SIS_760;
 			strcpy(ivideo->myid, "SiS 760");
 			break;
+		case PCI_DEVICE_ID_SI_761:
+			ivideo->chip = SIS_761;
+			strcpy(ivideo->myid, "SiS 761");
+			break;
 #endif
+		default:
+			break;
 		}
 	}
 
@@ -4924,71 +6058,83 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 	strcpy(sis_fb_info->modename, ivideo->myid);
 #endif
 
-	ivideo->sishw_ext.jChipType = ivideo->chip;
+	ivideo->SiS_Pr.ChipType = ivideo->chip;
+
+	ivideo->SiS_Pr.ivideo = (void *)ivideo;
 
 #ifdef CONFIG_FB_SIS_315
-	if((ivideo->sishw_ext.jChipType == SIS_315PRO) ||
-	   (ivideo->sishw_ext.jChipType == SIS_315)) {
-		ivideo->sishw_ext.jChipType = SIS_315H;
+	if((ivideo->SiS_Pr.ChipType == SIS_315PRO) ||
+	   (ivideo->SiS_Pr.ChipType == SIS_315)) {
+		ivideo->SiS_Pr.ChipType = SIS_315H;
 	}
 #endif
 
+	if(!ivideo->sisvga_enabled) {
+		if(pci_enable_device(pdev)) {
+			if(ivideo->nbridge) SIS_PCI_PUT_DEVICE(ivideo->nbridge);
+			pci_set_drvdata(pdev, NULL);
+			kfree(sis_fb_info);
+			return -EIO;
+		}
+	}
+
 	ivideo->video_base = pci_resource_start(pdev, 0);
 	ivideo->mmio_base  = pci_resource_start(pdev, 1);
 	ivideo->mmio_size  = pci_resource_len(pdev, 1);
 	ivideo->SiS_Pr.RelIO = pci_resource_start(pdev, 2) + 0x30;
-	ivideo->sishw_ext.ulIOAddress = ivideo->vga_base = ivideo->SiS_Pr.RelIO;
+	ivideo->SiS_Pr.IOAddress = ivideo->vga_base = ivideo->SiS_Pr.RelIO;
 
-	if(!sisvga_enabled) {
-	   	if(pci_enable_device(pdev)) {
-	      		pci_set_drvdata(pdev, NULL);
-	      		kfree(sis_fb_info);
-	      		return -EIO;
-	   	}
-	}
-
-	SiSRegInit(&ivideo->SiS_Pr, ivideo->sishw_ext.ulIOAddress);
+	SiSRegInit(&ivideo->SiS_Pr, ivideo->SiS_Pr.IOAddress);
 
 #ifdef CONFIG_FB_SIS_300
 	/* Find PCI systems for Chrontel/GPIO communication setup */
 	if(ivideo->chip == SIS_630) {
-	   i=0;
-           do {
-	      if(mychswtable[i].subsysVendor == ivideo->subsysvendor &&
-	         mychswtable[i].subsysCard   == ivideo->subsysdevice) {
-		 ivideo->SiS_Pr.SiS_ChSW = TRUE;
-		 printk(KERN_DEBUG "sisfb: Identified [%s %s] requiring Chrontel/GPIO setup\n",
-		        mychswtable[i].vendorName, mychswtable[i].cardName);
-		 break;
-              }
-              i++;
-           } while(mychswtable[i].subsysVendor != 0);
+		i = 0;
+        	do {
+			if(mychswtable[i].subsysVendor == ivideo->subsysvendor &&
+			   mychswtable[i].subsysCard   == ivideo->subsysdevice) {
+				ivideo->SiS_Pr.SiS_ChSW = TRUE;
+				printk(KERN_DEBUG "sisfb: Identified [%s %s] "
+					"requiring Chrontel/GPIO setup\n",
+					mychswtable[i].vendorName,
+					mychswtable[i].cardName);
+				ivideo->lpcdev = SIS_PCI_GET_DEVICE(PCI_VENDOR_ID_SI, 0x0008, NULL);
+				break;
+			}
+			i++;
+		} while(mychswtable[i].subsysVendor != 0);
+	}
+#endif
+
+#ifdef CONFIG_FB_SIS_315
+	if((ivideo->chip == SIS_760) && (ivideo->nbridge)) {
+		ivideo->lpcdev = SIS_PCI_GET_SLOT(ivideo->nbridge->bus, (2 << 3));
 	}
 #endif
 
-        outSISIDXREG(SISSR, 0x05, 0x86);
+	outSISIDXREG(SISSR, 0x05, 0x86);
 
-	if( (!sisvga_enabled)
+	if( (!ivideo->sisvga_enabled)
 #if !defined(__i386__) && !defined(__x86_64__)
-		  	      || (sisfb_resetcard)
+			      || (sisfb_resetcard)
 #endif
-			      			   ) {
-	   	for(i = 0x30; i <= 0x3f; i++) {
-	      		outSISIDXREG(SISCR,i,0x00);
-	   	}
+						   ) {
+		for(i = 0x30; i <= 0x3f; i++) {
+			outSISIDXREG(SISCR, i, 0x00);
+		}
 	}
 
 	/* Find out about current video mode */
 	ivideo->modeprechange = 0x03;
-	inSISIDXREG(SISCR,0x34,reg);
+	inSISIDXREG(SISCR, 0x34, reg);
 	if(reg & 0x7f) {
 		ivideo->modeprechange = reg & 0x7f;
-	} else if(sisvga_enabled) {
+	} else if(ivideo->sisvga_enabled) {
 #if defined(__i386__) || defined(__x86_64__)
-		unsigned char SIS_IOTYPE2 *tt = ioremap(0, 0x1000);
+		unsigned char SIS_IOTYPE2 *tt = ioremap(0x400, 0x100);
 		if(tt) {
-		   	ivideo->modeprechange = readb(tt + 0x449);
-		   	iounmap(tt);
+			ivideo->modeprechange = readb(tt + 0x49);
+			iounmap(tt);
 		}
 #endif
 	}
@@ -4996,219 +6142,221 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
 #ifdef MODULE
 	if((reg & 0x80) && (reg != 0xff)) {
-	   if((sisbios_mode[ivideo->sisfb_mode_idx].mode_no[ivideo->mni]) != 0xFF) {
-	      printk(KERN_INFO "sisfb: Cannot initialize display mode, X server is active\n");
-	      pci_set_drvdata(pdev, NULL);
-	      kfree(sis_fb_info);
-	      return -EBUSY;
-	   }
+		if((sisbios_mode[ivideo->sisfb_mode_idx].mode_no[ivideo->mni])
+									!= 0xFF) {
+			printk(KERN_INFO "sisfb: Cannot initialize display mode, "
+					 "X server is active\n");
+			ret = -EBUSY;
+			goto error_4;
+		}
 	}
-#endif	
 #endif
-
-	ivideo->sishw_ext.bIntegratedMMEnabled = TRUE;
-#ifdef CONFIG_FB_SIS_300
-	if(ivideo->sisvga_engine == SIS_300_VGA) {
-	   if(ivideo->chip != SIS_300) {
-	      inSISIDXREG(SISSR, 0x1a, reg);
-	      if(!(reg & 0x10)) {
-		 ivideo->sishw_ext.bIntegratedMMEnabled = FALSE;
-	      }
-	   }
-	}
 #endif
 
+	/* Search and copy ROM image */
 	ivideo->bios_abase = NULL;
+	ivideo->SiS_Pr.VirtualRomBase = NULL;
+	ivideo->SiS_Pr.UseROM = FALSE;
+	ivideo->haveXGIROM = ivideo->SiS_Pr.SiS_XGIROM = FALSE;
 	if(ivideo->sisfb_userom) {
-	    ivideo->sishw_ext.pjVirtualRomBase = sis_find_rom(pdev);
-	    ivideo->bios_abase = ivideo->sishw_ext.pjVirtualRomBase;
-	    if(ivideo->sishw_ext.pjVirtualRomBase) {
-		printk(KERN_INFO "sisfb: Video ROM found and copied\n");
-		ivideo->sishw_ext.UseROM = TRUE;
-	    } else {
-	        ivideo->sishw_ext.UseROM = FALSE;
-	        printk(KERN_INFO "sisfb: Video ROM not found\n");
-	    }
+		ivideo->SiS_Pr.VirtualRomBase = sisfb_find_rom(pdev);
+		ivideo->bios_abase = ivideo->SiS_Pr.VirtualRomBase;
+		ivideo->SiS_Pr.UseROM = (ivideo->SiS_Pr.VirtualRomBase) ? TRUE : FALSE;
+		printk(KERN_INFO "sisfb: Video ROM %sfound\n",
+			ivideo->SiS_Pr.UseROM ? "" : "not ");
+		if((ivideo->SiS_Pr.UseROM) && (ivideo->chip >= XGI_20)) {
+		   ivideo->SiS_Pr.UseROM = FALSE;
+		   ivideo->haveXGIROM = ivideo->SiS_Pr.SiS_XGIROM = TRUE;
+		   if( (ivideo->revision_id == 2) &&
+		       (!(ivideo->bios_abase[0x1d1] & 0x01)) ) {
+			ivideo->SiS_Pr.DDCPortMixup = TRUE;
+		   }
+		}
 	} else {
-	    ivideo->sishw_ext.pjVirtualRomBase = NULL;
-	    ivideo->sishw_ext.UseROM = FALSE;
-	    printk(KERN_INFO "sisfb: Video ROM usage disabled\n");
+		printk(KERN_INFO "sisfb: Video ROM usage disabled\n");
 	}
 
-        /* Find systems for special custom timing */
+	/* Find systems for special custom timing */
 	if(ivideo->SiS_Pr.SiS_CustomT == CUT_NONE) {
-	   int j;
-	   unsigned char *biosver = NULL;
-           unsigned char *biosdate = NULL;
-	   BOOLEAN footprint;
-	   u32 chksum = 0;
-
-	   if(ivideo->sishw_ext.UseROM) {
-	      biosver = ivideo->sishw_ext.pjVirtualRomBase + 0x06;
-	      biosdate = ivideo->sishw_ext.pjVirtualRomBase + 0x2c;
-              for(i=0; i<32768; i++) chksum += ivideo->sishw_ext.pjVirtualRomBase[i];
-	   }
-
-	   i=0;
-           do {
-	      if( (mycustomttable[i].chipID == ivideo->chip) &&
-	          ((!strlen(mycustomttable[i].biosversion)) ||
-		   (ivideo->sishw_ext.UseROM &&
-		   (!strncmp(mycustomttable[i].biosversion, biosver, strlen(mycustomttable[i].biosversion))))) &&
-	          ((!strlen(mycustomttable[i].biosdate)) ||
-		   (ivideo->sishw_ext.UseROM &&
-		   (!strncmp(mycustomttable[i].biosdate, biosdate, strlen(mycustomttable[i].biosdate))))) &&
-		  ((!mycustomttable[i].bioschksum) ||
-		   (ivideo->sishw_ext.UseROM &&
-	           (mycustomttable[i].bioschksum == chksum)))	&&
-		  (mycustomttable[i].pcisubsysvendor == ivideo->subsysvendor) &&
-		  (mycustomttable[i].pcisubsyscard == ivideo->subsysdevice) ) {
-		 footprint = TRUE;
-	         for(j = 0; j < 5; j++) {
-	            if(mycustomttable[i].biosFootprintAddr[j]) {
-		       if(ivideo->sishw_ext.UseROM) {
-	                  if(ivideo->sishw_ext.pjVirtualRomBase[mycustomttable[i].biosFootprintAddr[j]] !=
-		      		mycustomttable[i].biosFootprintData[j]) {
-		             footprint = FALSE;
-			  }
-		       } else footprint = FALSE;
-		    }
-	         }
-	         if(footprint) {
-	 	    ivideo->SiS_Pr.SiS_CustomT = mycustomttable[i].SpecialID;
-		    printk(KERN_DEBUG "sisfb: Identified [%s %s], special timing applies\n",
-		        mycustomttable[i].vendorName,
-			mycustomttable[i].cardName);
-		    printk(KERN_DEBUG "sisfb: [specialtiming parameter name: %s]\n",
-		    	mycustomttable[i].optionName);
-	            break;
-                 }
-	      }
-              i++;
-           } while(mycustomttable[i].chipID);
+		sisfb_detect_custom_timing(ivideo);
 	}
 
-#ifdef CONFIG_FB_SIS_300
-	if(ivideo->sisvga_engine == SIS_300_VGA) {
-		if( (!sisvga_enabled)
+	/* POST card in case this has not been done by the BIOS */
+	if( (!ivideo->sisvga_enabled)
 #if !defined(__i386__) && !defined(__x86_64__)
-		    		      || (sisfb_resetcard)
+			     || (sisfb_resetcard)
 #endif
-		  					   ) {
+						 ) {
+#ifdef CONFIG_FB_SIS_300
+		if(ivideo->sisvga_engine == SIS_300_VGA) {
 			if(ivideo->chip == SIS_300) {
 				sisfb_post_sis300(pdev);
+				ivideo->sisfb_can_post = 1;
 			}
 		}
-	}
 #endif
 
 #ifdef CONFIG_FB_SIS_315
-	if(ivideo->sisvga_engine == SIS_315_VGA) {
-		if( (!sisvga_enabled)
-#if !defined(__i386__) && !defined(__x86_64__)
-		    		     || (sisfb_resetcard)
-#endif
-		  					  ) {
-			if((ivideo->chip == SIS_315H)   ||
+		if(ivideo->sisvga_engine == SIS_315_VGA) {
+			int result = 1;
+		/*	if((ivideo->chip == SIS_315H)   ||
 			   (ivideo->chip == SIS_315)    ||
 			   (ivideo->chip == SIS_315PRO) ||
 			   (ivideo->chip == SIS_330)) {
 				sisfb_post_sis315330(pdev);
+			} else */ if(ivideo->chip == XGI_20) {
+				result = sisfb_post_xgi(pdev);
+				ivideo->sisfb_can_post = 1;
+			} else if((ivideo->chip == XGI_40) && ivideo->haveXGIROM) {
+				result = sisfb_post_xgi(pdev);
+				ivideo->sisfb_can_post = 1;
+			} else {
+				printk(KERN_INFO "sisfb: Card is not "
+					"POSTed and sisfb can't do this either.\n");
+			}
+			if(!result) {
+				printk(KERN_ERR "sisfb: Failed to POST card\n");
+				ret = -ENODEV;
+				goto error_3;
 			}
 		}
-	}
 #endif
+	}
 
+	ivideo->sisfb_card_posted = 1;
+
+	/* Find out about RAM size */
 	if(sisfb_get_dram_size(ivideo)) {
-		printk(KERN_INFO "sisfb: Fatal error: Unable to determine RAM size.\n");
-		if(ivideo->bios_abase) vfree(ivideo->bios_abase);
-		pci_set_drvdata(pdev, NULL);
-		kfree(sis_fb_info);
-		return -ENODEV;
+		printk(KERN_INFO "sisfb: Fatal error: Unable to determine VRAM size.\n");
+		ret = -ENODEV;
+		goto error_3;
 	}
 
+
+	/* Enable PCI addressing and MMIO */
 	if((ivideo->sisfb_mode_idx < 0) ||
 	   ((sisbios_mode[ivideo->sisfb_mode_idx].mode_no[ivideo->mni]) != 0xFF)) {
-	        /* Enable PCI_LINEAR_ADDRESSING and MMIO_ENABLE  */
-	        orSISIDXREG(SISSR, IND_SIS_PCI_ADDRESS_SET, (SIS_PCI_ADDR_ENABLE | SIS_MEM_MAP_IO_ENABLE));
-                /* Enable 2D accelerator engine */
-	        orSISIDXREG(SISSR, IND_SIS_MODULE_ENABLE, SIS_ENABLE_2D);
+		/* Enable PCI_LINEAR_ADDRESSING and MMIO_ENABLE  */
+		orSISIDXREG(SISSR, IND_SIS_PCI_ADDRESS_SET, (SIS_PCI_ADDR_ENABLE | SIS_MEM_MAP_IO_ENABLE));
+		/* Enable 2D accelerator engine */
+		orSISIDXREG(SISSR, IND_SIS_MODULE_ENABLE, SIS_ENABLE_2D);
 	}
 
 	if(sisfb_pdc != 0xff) {
-	   if(ivideo->sisvga_engine == SIS_300_VGA) sisfb_pdc &= 0x3c;
-	   else				            sisfb_pdc &= 0x1f;
-	   ivideo->SiS_Pr.PDC = sisfb_pdc;
+		if(ivideo->sisvga_engine == SIS_300_VGA)
+			sisfb_pdc &= 0x3c;
+		else
+			sisfb_pdc &= 0x1f;
+		ivideo->SiS_Pr.PDC = sisfb_pdc;
 	}
 #ifdef CONFIG_FB_SIS_315
 	if(ivideo->sisvga_engine == SIS_315_VGA) {
-	   if(sisfb_pdca != 0xff) ivideo->SiS_Pr.PDCA = sisfb_pdca & 0x1f;
+		if(sisfb_pdca != 0xff)
+			ivideo->SiS_Pr.PDCA = sisfb_pdca & 0x1f;
 	}
 #endif
 
 	if(!request_mem_region(ivideo->video_base, ivideo->video_size, "sisfb FB")) {
-		printk(KERN_ERR "sisfb: Fatal error: Unable to reserve frame buffer memory\n");
+		printk(KERN_ERR "sisfb: Fatal error: Unable to reserve %dMB framebuffer memory\n",
+				(int)(ivideo->video_size >> 20));
 		printk(KERN_ERR "sisfb: Is there another framebuffer driver active?\n");
-		if(ivideo->bios_abase) vfree(ivideo->bios_abase);
-		pci_set_drvdata(pdev, NULL);
-		kfree(sis_fb_info);
-		return -ENODEV;
+		ret = -ENODEV;
+		goto error_3;
 	}
 
 	if(!request_mem_region(ivideo->mmio_base, ivideo->mmio_size, "sisfb MMIO")) {
 		printk(KERN_ERR "sisfb: Fatal error: Unable to reserve MMIO region\n");
-		release_mem_region(ivideo->video_base, ivideo->video_size);
-		if(ivideo->bios_abase) vfree(ivideo->bios_abase);
-		pci_set_drvdata(pdev, NULL);
-		kfree(sis_fb_info);
-		return -ENODEV;
+		ret = -ENODEV;
+		goto error_2;
 	}
 
 	ivideo->video_vbase = ioremap(ivideo->video_base, ivideo->video_size);
-	ivideo->sishw_ext.pjVideoMemoryAddress = ivideo->video_vbase;
+	ivideo->SiS_Pr.VideoMemoryAddress = ivideo->video_vbase;
 	if(!ivideo->video_vbase) {
-	   	printk(KERN_ERR "sisfb: Fatal error: Unable to map frame buffer memory\n");
-	   	release_mem_region(ivideo->video_base, ivideo->video_size);
-	   	release_mem_region(ivideo->mmio_base, ivideo->mmio_size);
-		if(ivideo->bios_abase) vfree(ivideo->bios_abase);
-		pci_set_drvdata(pdev, NULL);
-	   	kfree(sis_fb_info);
-	   	return -ENODEV;
+		printk(KERN_ERR "sisfb: Fatal error: Unable to map framebuffer memory\n");
+		ret = -ENODEV;
+		goto error_1;
 	}
 
 	ivideo->mmio_vbase = ioremap(ivideo->mmio_base, ivideo->mmio_size);
 	if(!ivideo->mmio_vbase) {
-	   	printk(KERN_ERR "sisfb: Fatal error: Unable to map MMIO region\n");
-	   	iounmap(ivideo->video_vbase);
-	   	release_mem_region(ivideo->video_base, ivideo->video_size);
-	   	release_mem_region(ivideo->mmio_base, ivideo->mmio_size);
-		if(ivideo->bios_abase) vfree(ivideo->bios_abase);
+		printk(KERN_ERR "sisfb: Fatal error: Unable to map MMIO region\n");
+		ret = -ENODEV;
+error_0:	iounmap(ivideo->video_vbase);
+error_1:	release_mem_region(ivideo->video_base, ivideo->video_size);
+error_2:	release_mem_region(ivideo->mmio_base, ivideo->mmio_size);
+error_3:	vfree(ivideo->bios_abase);
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
+error_4:
+#endif
+		if(ivideo->lpcdev)
+			SIS_PCI_PUT_DEVICE(ivideo->lpcdev);
+		if(ivideo->nbridge)
+			SIS_PCI_PUT_DEVICE(ivideo->nbridge);
 		pci_set_drvdata(pdev, NULL);
-	   	kfree(sis_fb_info);
-	   	return -ENODEV;
+		if(!ivideo->sisvga_enabled)
+			pci_disable_device(pdev);
+		kfree(sis_fb_info);
+		return ret;
 	}
 
-	printk(KERN_INFO "sisfb: Framebuffer at 0x%lx, mapped to 0x%lx, size %ldk\n",
-	       	ivideo->video_base, (ULONG)ivideo->video_vbase, ivideo->video_size / 1024);
+	printk(KERN_INFO "sisfb: Video RAM at 0x%lx, mapped to 0x%lx, size %ldk\n",
+		ivideo->video_base, (unsigned long)ivideo->video_vbase, ivideo->video_size / 1024);
+
+	if(ivideo->video_offset) {
+		printk(KERN_INFO "sisfb: Viewport offset %ldk\n",
+			ivideo->video_offset / 1024);
+	}
 
 	printk(KERN_INFO "sisfb: MMIO at 0x%lx, mapped to 0x%lx, size %ldk\n",
-	       	ivideo->mmio_base, (ULONG)ivideo->mmio_vbase, ivideo->mmio_size / 1024);
+		ivideo->mmio_base, (unsigned long)ivideo->mmio_vbase, ivideo->mmio_size / 1024);
+
 
+	/* Determine the size of the command queue */
+	if(ivideo->sisvga_engine == SIS_300_VGA) {
+		ivideo->cmdQueueSize = TURBO_QUEUE_AREA_SIZE;
+	} else {
+		if(ivideo->chip == XGI_20) {
+			ivideo->cmdQueueSize = COMMAND_QUEUE_AREA_SIZE_Z7;
+		} else {
+			ivideo->cmdQueueSize = COMMAND_QUEUE_AREA_SIZE;
+		}
+	}
+
+	/* Engines are no longer initialized here; this is
+	 * now done after the first mode-switch (if the
+	 * submitted var has its acceleration flags set).
+	 */
+
+	/* Calculate the base of the (unused) hw cursor */
+	ivideo->hwcursor_vbase = ivideo->video_vbase
+				 + ivideo->video_size
+				 - ivideo->cmdQueueSize
+				 - ivideo->hwcursor_size;
+	ivideo->caps |= HW_CURSOR_CAP;
+
+	/* Initialize offscreen memory manager */
 	if((ivideo->havenoheap = sisfb_heap_init(ivideo))) {
 		printk(KERN_WARNING "sisfb: Failed to initialize offscreen memory heap\n");
 	}
 
 	/* Used for clearing the screen only, therefore respect our mem limit */
-	ivideo->sishw_ext.ulVideoMemorySize = ivideo->sisfb_mem;
+	ivideo->SiS_Pr.VideoMemoryAddress += ivideo->video_offset;
+	ivideo->SiS_Pr.VideoMemorySize = ivideo->sisfb_mem;
 
-	ivideo->mtrr = 0;
+	ivideo->mtrr = -1;
 
 	ivideo->vbflags = 0;
 	ivideo->lcddefmodeidx = DEFAULT_LCDMODE;
 	ivideo->tvdefmodeidx  = DEFAULT_TVMODE;
 	ivideo->defmodeidx    = DEFAULT_MODE;
 
-	ivideo->newrom = SiSDetermineROMLayout661(&ivideo->SiS_Pr, &ivideo->sishw_ext);
+	ivideo->newrom = 0;
+	if(ivideo->chip < XGI_20) {
+		if(ivideo->bios_abase) {
+			ivideo->newrom = SiSDetermineROMLayout661(&ivideo->SiS_Pr);
+		}
+	}
 
 	if((ivideo->sisfb_mode_idx < 0) ||
 	   ((sisbios_mode[ivideo->sisfb_mode_idx].mode_no[ivideo->mni]) != 0xFF)) {
@@ -5217,192 +6365,57 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 
 		sisfb_get_VB_type(ivideo);
 
-		if(ivideo->vbflags & VB_VIDEOBRIDGE) {
+		if(ivideo->vbflags2 & VB2_VIDEOBRIDGE) {
 			sisfb_detect_VB_connect(ivideo);
 		}
 
 		ivideo->currentvbflags = ivideo->vbflags & (VB_VIDEOBRIDGE | TV_STANDARD);
 
-		if(ivideo->vbflags & VB_VIDEOBRIDGE) {
-		   if(ivideo->sisfb_crt2type != -1) {
-		      if((ivideo->sisfb_crt2type == CRT2_LCD) && (ivideo->vbflags & CRT2_LCD)) {
-		         ivideo->currentvbflags |= CRT2_LCD;
-		      } else if(ivideo->sisfb_crt2type != CRT2_LCD) {
-		         ivideo->currentvbflags |= ivideo->sisfb_crt2type;
-		      }
-		   } else {
-		      /* Chrontel 700x TV detection often unreliable, therefore use a
-		       * different default order on such machines
-		       */
-		      if((ivideo->sisvga_engine == SIS_300_VGA) && (ivideo->vbflags & VB_CHRONTEL)) {
-		         if(ivideo->vbflags & CRT2_LCD)      ivideo->currentvbflags |= CRT2_LCD;
-		         else if(ivideo->vbflags & CRT2_TV)  ivideo->currentvbflags |= CRT2_TV;
-		         else if(ivideo->vbflags & CRT2_VGA) ivideo->currentvbflags |= CRT2_VGA;
-		      } else {
-		         if(ivideo->vbflags & CRT2_TV)       ivideo->currentvbflags |= CRT2_TV;
-		         else if(ivideo->vbflags & CRT2_LCD) ivideo->currentvbflags |= CRT2_LCD;
-		         else if(ivideo->vbflags & CRT2_VGA) ivideo->currentvbflags |= CRT2_VGA;
-		      }
-		   }
+		/* Decide on which CRT2 device to use */
+		if(ivideo->vbflags2 & VB2_VIDEOBRIDGE) {
+			if(ivideo->sisfb_crt2type != -1) {
+				if((ivideo->sisfb_crt2type == CRT2_LCD) &&
+				   (ivideo->vbflags & CRT2_LCD)) {
+					ivideo->currentvbflags |= CRT2_LCD;
+				} else if(ivideo->sisfb_crt2type != CRT2_LCD) {
+					ivideo->currentvbflags |= ivideo->sisfb_crt2type;
+				}
+			} else {
+				/* Chrontel 700x TV detection often unreliable, therefore
+				 * use a different default order on such machines
+				 */
+				if((ivideo->sisvga_engine == SIS_300_VGA) &&
+				   (ivideo->vbflags2 & VB2_CHRONTEL)) {
+					if(ivideo->vbflags & CRT2_LCD)
+						ivideo->currentvbflags |= CRT2_LCD;
+					else if(ivideo->vbflags & CRT2_TV)
+						ivideo->currentvbflags |= CRT2_TV;
+					else if(ivideo->vbflags & CRT2_VGA)
+						ivideo->currentvbflags |= CRT2_VGA;
+				} else {
+					if(ivideo->vbflags & CRT2_TV)
+						ivideo->currentvbflags |= CRT2_TV;
+					else if(ivideo->vbflags & CRT2_LCD)
+						ivideo->currentvbflags |= CRT2_LCD;
+					else if(ivideo->vbflags & CRT2_VGA)
+						ivideo->currentvbflags |= CRT2_VGA;
+				}
+			}
 		}
 
 		if(ivideo->vbflags & CRT2_LCD) {
-		   inSISIDXREG(SISCR, 0x36, reg);
-		   reg &= 0x0f;
-		   if(ivideo->sisvga_engine == SIS_300_VGA) {
-		      ivideo->CRT2LCDType = sis300paneltype[reg];
-		   } else if(ivideo->chip >= SIS_661) {
-		      ivideo->CRT2LCDType = sis661paneltype[reg];
-		   } else {
-		      ivideo->CRT2LCDType = sis310paneltype[reg];
-		      if((ivideo->chip == SIS_550) && (sisfb_fstn)) {
-		         if((ivideo->CRT2LCDType != LCD_640x480_2) &&
-			    (ivideo->CRT2LCDType != LCD_640x480_3)) {
-		      	    ivideo->CRT2LCDType = LCD_320x480;
-			 }
-		      }
-		   }
-		   if(ivideo->CRT2LCDType == LCD_UNKNOWN) {
-		      /* For broken BIOSes: Assume 1024x768, RGB18 */
-		      ivideo->CRT2LCDType = LCD_1024x768;
-		      setSISIDXREG(SISCR,0x36,0xf0,0x02);
-		      setSISIDXREG(SISCR,0x37,0xee,0x01);
-		      printk(KERN_DEBUG "sisfb: Invalid panel ID (%02x), assuming 1024x768, RGB18\n", reg);
-		   }
-		   for(i = 0; i < SIS_LCD_NUMBER; i++) {
-		      if(ivideo->CRT2LCDType == sis_lcd_data[i].lcdtype) {
-		         ivideo->lcdxres = sis_lcd_data[i].xres;
-			 ivideo->lcdyres = sis_lcd_data[i].yres;
-			 ivideo->lcddefmodeidx = sis_lcd_data[i].default_mode_idx;
-			 break;
-		      }
-		   }
-		   if(ivideo->SiS_Pr.SiS_CustomT == CUT_BARCO1366) {
-	   		ivideo->lcdxres = 1360; ivideo->lcdyres = 1024; ivideo->lcddefmodeidx = 99;
-		   } else if(ivideo->SiS_Pr.SiS_CustomT == CUT_PANEL848) {
-	   		ivideo->lcdxres =  848; ivideo->lcdyres =  480; ivideo->lcddefmodeidx = 47;
-		   }
-		   printk(KERN_DEBUG "sisfb: Detected %dx%d flat panel\n",
-		   		ivideo->lcdxres, ivideo->lcdyres);
-		}
-
-#ifdef CONFIG_FB_SIS_300
-                /* Save the current PanelDelayCompensation if the LCD is currently used */
-		if(ivideo->sisvga_engine == SIS_300_VGA) {
-	           if(ivideo->vbflags & (VB_LVDS | VB_30xBDH)) {
-		       int tmp;
-		       inSISIDXREG(SISCR,0x30,tmp);
-		       if(tmp & 0x20) {
-		          /* Currently on LCD? If yes, read current pdc */
-		          inSISIDXREG(SISPART1,0x13,ivideo->detectedpdc);
-			  ivideo->detectedpdc &= 0x3c;
-			  if(ivideo->SiS_Pr.PDC == -1) {
-			     /* Let option override detection */
-			     ivideo->SiS_Pr.PDC = ivideo->detectedpdc;
-			  }
-			  printk(KERN_INFO "sisfb: Detected LCD PDC 0x%02x\n",
-  			         ivideo->detectedpdc);
-		       }
-		       if((ivideo->SiS_Pr.PDC != -1) && (ivideo->SiS_Pr.PDC != ivideo->detectedpdc)) {
-		          printk(KERN_INFO "sisfb: Using LCD PDC 0x%02x\n",
-				 ivideo->SiS_Pr.PDC);
-		       }
-	           }
+			sisfb_detect_lcd_type(ivideo);
 		}
-#endif
-
-#ifdef CONFIG_FB_SIS_315
-		if(ivideo->sisvga_engine == SIS_315_VGA) {
-
-		   /* Try to find about LCDA */
-		   if(ivideo->vbflags & (VB_301C | VB_302B | VB_301LV | VB_302LV | VB_302ELV)) {
-		      int tmp;
-		      inSISIDXREG(SISPART1,0x13,tmp);
-		      if(tmp & 0x04) {
-		         ivideo->SiS_Pr.SiS_UseLCDA = TRUE;
-		         ivideo->detectedlcda = 0x03;
-		      }
-	           }
-
-		   /* Save PDC */
-		   if(ivideo->vbflags & (VB_301LV | VB_302LV | VB_302ELV)) {
-		      int tmp;
-		      inSISIDXREG(SISCR,0x30,tmp);
-		      if((tmp & 0x20) || (ivideo->detectedlcda != 0xff)) {
-		         /* Currently on LCD? If yes, read current pdc */
-			 u8 pdc;
-		         inSISIDXREG(SISPART1,0x2D,pdc);
-			 ivideo->detectedpdc  = (pdc & 0x0f) << 1;
-			 ivideo->detectedpdca = (pdc & 0xf0) >> 3;
-			 inSISIDXREG(SISPART1,0x35,pdc);
-			 ivideo->detectedpdc |= ((pdc >> 7) & 0x01);
-			 inSISIDXREG(SISPART1,0x20,pdc);
-			 ivideo->detectedpdca |= ((pdc >> 6) & 0x01);
-			 if(ivideo->newrom) {
-			    /* New ROM invalidates other PDC resp. */
-			    if(ivideo->detectedlcda != 0xff) {
-			       ivideo->detectedpdc = 0xff;
-			    } else {
-			       ivideo->detectedpdca = 0xff;
-			    }
-			 }
-			 if(ivideo->SiS_Pr.PDC == -1) {
-			    if(ivideo->detectedpdc != 0xff) {
-			       ivideo->SiS_Pr.PDC = ivideo->detectedpdc;
-			    }
-			 }
-			 if(ivideo->SiS_Pr.PDCA == -1) {
-			    if(ivideo->detectedpdca != 0xff) {
-			       ivideo->SiS_Pr.PDCA = ivideo->detectedpdca;
-			    }
-			 }
-			 if(ivideo->detectedpdc != 0xff) {
-			    printk(KERN_INFO
-			         "sisfb: Detected LCD PDC 0x%02x (for LCD=CRT2)\n",
-  			          ivideo->detectedpdc);
-			 }
-			 if(ivideo->detectedpdca != 0xff) {
-			    printk(KERN_INFO
-			         "sisfb: Detected LCD PDC1 0x%02x (for LCD=CRT1)\n",
-  			          ivideo->detectedpdca);
-			 }
-		      }
-
-		      /* Save EMI */
-		      if(ivideo->vbflags & (VB_302LV | VB_302ELV)) {
-		         inSISIDXREG(SISPART4,0x30,ivideo->SiS_Pr.EMI_30);
-			 inSISIDXREG(SISPART4,0x31,ivideo->SiS_Pr.EMI_31);
-			 inSISIDXREG(SISPART4,0x32,ivideo->SiS_Pr.EMI_32);
-			 inSISIDXREG(SISPART4,0x33,ivideo->SiS_Pr.EMI_33);
-			 ivideo->SiS_Pr.HaveEMI = TRUE;
-			 if((tmp & 0x20) || (ivideo->detectedlcda != 0xff)) {
-			  	ivideo->SiS_Pr.HaveEMILCD = TRUE;
-			 }
-		      }
-		   }
-
-		   /* Let user override detected PDCs (all bridges) */
-		   if(ivideo->vbflags & (VB_301B | VB_301C | VB_301LV | VB_302LV | VB_302ELV)) {
-		      if((ivideo->SiS_Pr.PDC != -1) && (ivideo->SiS_Pr.PDC != ivideo->detectedpdc)) {
-		         printk(KERN_INFO "sisfb: Using LCD PDC 0x%02x (for LCD=CRT2)\n",
-				 ivideo->SiS_Pr.PDC);
-		      }
-		      if((ivideo->SiS_Pr.PDCA != -1) && (ivideo->SiS_Pr.PDCA != ivideo->detectedpdca)) {
-		         printk(KERN_INFO "sisfb: Using LCD PDC1 0x%02x (for LCD=CRT1)\n",
-				 ivideo->SiS_Pr.PDCA);
-		      }
-		   }
 
-		}
-#endif
+		sisfb_save_pdc_emi(ivideo);
 
 		if(!ivideo->sisfb_crt1off) {
-		   	sisfb_handle_ddc(ivideo, &ivideo->sisfb_thismonitor, 0);
+			sisfb_handle_ddc(ivideo, &ivideo->sisfb_thismonitor, 0);
 		} else {
-		   	if((ivideo->vbflags & (VB_301|VB_301B|VB_301C|VB_302B)) &&
-		      	   (ivideo->vbflags & (CRT2_VGA | CRT2_LCD))) {
-		      		sisfb_handle_ddc(ivideo, &ivideo->sisfb_thismonitor, 1);
-		   	}
+			if((ivideo->vbflags2 & VB2_SISTMDSBRIDGE) &&
+			   (ivideo->vbflags & (CRT2_VGA | CRT2_LCD))) {
+				sisfb_handle_ddc(ivideo, &ivideo->sisfb_thismonitor, 1);
+			}
 		}
 
 		if(ivideo->sisfb_mode_idx >= 0) {
@@ -5434,7 +6447,8 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 		ivideo->mode_no = sisbios_mode[ivideo->sisfb_mode_idx].mode_no[ivideo->mni];
 
 		if(ivideo->refresh_rate != 0) {
-			sisfb_search_refresh_rate(ivideo, ivideo->refresh_rate, ivideo->sisfb_mode_idx);
+			sisfb_search_refresh_rate(ivideo, ivideo->refresh_rate,
+						ivideo->sisfb_mode_idx);
 		}
 
 		if(ivideo->rate_idx == 0) {
@@ -5443,9 +6457,12 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 		}
 
 		if(ivideo->sisfb_thismonitor.datavalid) {
-			if(!sisfb_verify_rate(ivideo, &ivideo->sisfb_thismonitor, ivideo->sisfb_mode_idx,
-			                      ivideo->rate_idx, ivideo->refresh_rate)) {
-				printk(KERN_INFO "sisfb: WARNING: Refresh rate exceeds monitor specs!\n");
+			if(!sisfb_verify_rate(ivideo, &ivideo->sisfb_thismonitor,
+						ivideo->sisfb_mode_idx,
+						ivideo->rate_idx,
+						ivideo->refresh_rate)) {
+				printk(KERN_INFO "sisfb: WARNING: Refresh rate "
+							"exceeds monitor specs!\n");
 			}
 		}
 
@@ -5454,28 +6471,34 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 		ivideo->video_height = sisbios_mode[ivideo->sisfb_mode_idx].yres;
 
 		sisfb_set_vparms(ivideo);
-		
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)	
 
-		/* ---------------- For 2.4: Now switch the mode ------------------ */		
-		
-		printk(KERN_INFO "sisfb: Mode is %dx%dx%d (%dHz)\n",
-	       		ivideo->video_width, ivideo->video_height, ivideo->video_bpp,
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
+
+		/* ---------------- For 2.4: Now switch the mode ------------------ */
+
+		printk(KERN_INFO "sisfb: Setting mode %dx%dx%d (%dHz)\n",
+			ivideo->video_width, ivideo->video_height, ivideo->video_bpp,
 			ivideo->refresh_rate);
 
+		/* Determine whether or not acceleration is to be
+		 * used. Need to know before pre/post_set_mode()
+		 */
+		ivideo->accel = 0;
+		ivideo->default_var.accel_flags &= ~FB_ACCELF_TEXT;
+		if(ivideo->sisfb_accel) {
+			ivideo->accel = -1;
+			ivideo->default_var.accel_flags |= FB_ACCELF_TEXT;
+		}
+
+		/* Now switch the mode */
 		sisfb_pre_setmode(ivideo);
 
-		if(SiSSetMode(&ivideo->SiS_Pr, &ivideo->sishw_ext, ivideo->mode_no) == 0) {
+		if(SiSSetMode(&ivideo->SiS_Pr, ivideo->mode_no) == 0) {
 			printk(KERN_ERR "sisfb: Fatal error: Setting mode[0x%x] failed\n",
 									ivideo->mode_no);
-			iounmap(ivideo->video_vbase);
+			ret = -EINVAL;
 			iounmap(ivideo->mmio_vbase);
-			release_mem_region(ivideo->video_base, ivideo->video_size);
-			release_mem_region(ivideo->mmio_base, ivideo->mmio_size);
-			if(ivideo->bios_abase) vfree(ivideo->bios_abase);
-			pci_set_drvdata(pdev, NULL);
-			kfree(sis_fb_info);
-			return -EINVAL;
+			goto error_0;
 		}
 
 		outSISIDXREG(SISSR, IND_SIS_PASSWORD, SIS_PASSWORD);
@@ -5488,18 +6511,17 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 		/* Force reset of x virtual in crtc_to_var */
 		ivideo->default_var.xres_virtual = 0;
 
+		/* Copy mode timing to var */
 		sisfb_crtc_to_var(ivideo, &ivideo->default_var);
 
+		/* Find out about screen pitch */
 		sisfb_calc_pitch(ivideo, &ivideo->default_var);
 		sisfb_set_pitch(ivideo);
 
-		ivideo->accel = 0;
-		if(ivideo->sisfb_accel) {
-		   ivideo->accel = -1;
-		   ivideo->default_var.accel_flags |= FB_ACCELF_TEXT;
-		}
+		/* Init the accelerator (does nothing currently) */
 		sisfb_initaccel(ivideo);
-		
+
+		/* Init some fbinfo entries */
 		sis_fb_info->node  = -1;
 		sis_fb_info->flags = FBINFO_FLAG_DEFAULT;
 		sis_fb_info->fbops = &sisfb_ops;
@@ -5515,41 +6537,42 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 #else		/* --------- For 2.6: Setup a somewhat sane default var ------------ */
 
 		printk(KERN_INFO "sisfb: Default mode is %dx%dx%d (%dHz)\n",
-	       		ivideo->video_width, ivideo->video_height, ivideo->video_bpp,
+			ivideo->video_width, ivideo->video_height, ivideo->video_bpp,
 			ivideo->refresh_rate);
 
+		/* Set up the default var according to chosen default display mode */
 		ivideo->default_var.xres = ivideo->default_var.xres_virtual = ivideo->video_width;
 		ivideo->default_var.yres = ivideo->default_var.yres_virtual = ivideo->video_height;
 		ivideo->default_var.bits_per_pixel = ivideo->video_bpp;
 
 		sisfb_bpp_to_var(ivideo, &ivideo->default_var);
-		
+
 		ivideo->default_var.pixclock = (u32) (1000000000 /
-				sisfb_mode_rate_to_dclock(&ivideo->SiS_Pr, &ivideo->sishw_ext,
-						ivideo->mode_no, ivideo->rate_idx));
-						
-		if(sisfb_mode_rate_to_ddata(&ivideo->SiS_Pr, &ivideo->sishw_ext,
-			 	ivideo->mode_no, ivideo->rate_idx, &ivideo->default_var)) {
-		   if((ivideo->default_var.vmode & FB_VMODE_MASK) == FB_VMODE_DOUBLE) {
-		      ivideo->default_var.pixclock <<= 1;
-	   	   }
-	        }
+			sisfb_mode_rate_to_dclock(&ivideo->SiS_Pr, ivideo->mode_no, ivideo->rate_idx));
+
+		if(sisfb_mode_rate_to_ddata(&ivideo->SiS_Pr, ivideo->mode_no,
+						ivideo->rate_idx, &ivideo->default_var)) {
+			if((ivideo->default_var.vmode & FB_VMODE_MASK) == FB_VMODE_DOUBLE) {
+				ivideo->default_var.pixclock <<= 1;
+			}
+		}
 
 		if(ivideo->sisfb_ypan) {
-		   /* Maximize regardless of sisfb_max at startup */
-	    	   ivideo->default_var.yres_virtual = sisfb_calc_maxyres(ivideo, &ivideo->default_var);
-	    	   if(ivideo->default_var.yres_virtual < ivideo->default_var.yres) {
-	              ivideo->default_var.yres_virtual = ivideo->default_var.yres;
-	    	   }
+			/* Maximize regardless of sisfb_max at startup */
+			ivideo->default_var.yres_virtual =
+				sisfb_calc_maxyres(ivideo, &ivideo->default_var);
+			if(ivideo->default_var.yres_virtual < ivideo->default_var.yres) {
+				ivideo->default_var.yres_virtual = ivideo->default_var.yres;
+			}
 		}
 
 		sisfb_calc_pitch(ivideo, &ivideo->default_var);
 
 		ivideo->accel = 0;
 		if(ivideo->sisfb_accel) {
-		   ivideo->accel = -1;
+			ivideo->accel = -1;
 #ifdef STUPID_ACCELF_TEXT_SHIT
-		   ivideo->default_var.accel_flags |= FB_ACCELF_TEXT;
+			ivideo->default_var.accel_flags |= FB_ACCELF_TEXT;
 #endif
 		}
 		sisfb_initaccel(ivideo);
@@ -5566,21 +6589,21 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 #endif
 		sis_fb_info->var = ivideo->default_var;
 		sis_fb_info->fix = ivideo->sisfb_fix;
-		sis_fb_info->screen_base = ivideo->video_vbase;
+		sis_fb_info->screen_base = ivideo->video_vbase + ivideo->video_offset;
 		sis_fb_info->fbops = &sisfb_ops;
 
 		sisfb_get_fix(&sis_fb_info->fix, -1, sis_fb_info);
 		sis_fb_info->pseudo_palette = ivideo->pseudo_palette;
-		
+
 		fb_alloc_cmap(&sis_fb_info->cmap, 256 , 0);
 #endif		/* 2.6 */
 
-		printk(KERN_DEBUG "sisfb: Initial vbflags 0x%lx\n", (unsigned long)ivideo->vbflags);
+		printk(KERN_DEBUG "sisfb: Initial vbflags 0x%x\n", (int)ivideo->vbflags);
 
 #ifdef CONFIG_MTRR
 		ivideo->mtrr = mtrr_add(ivideo->video_base, ivideo->video_size,
 					MTRR_TYPE_WRCOMB, 1);
-		if(!ivideo->mtrr) {
+		if(ivideo->mtrr < 0) {
 			printk(KERN_DEBUG "sisfb: Failed to add MTRRs\n");
 		}
 #endif
@@ -5591,14 +6614,9 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 
 		if(register_framebuffer(sis_fb_info) < 0) {
 			printk(KERN_ERR "sisfb: Fatal error: Failed to register framebuffer\n");
-			iounmap(ivideo->video_vbase);
+			ret = -EINVAL;
 			iounmap(ivideo->mmio_vbase);
-			release_mem_region(ivideo->video_base, ivideo->video_size);
-			release_mem_region(ivideo->mmio_base, ivideo->mmio_size);
-			if(ivideo->bios_abase) vfree(ivideo->bios_abase);
-			pci_set_drvdata(pdev, NULL);
-			kfree(sis_fb_info);
-			return -EINVAL;
+			goto error_0;
 		}
 
 		ivideo->registered = 1;
@@ -5607,21 +6625,47 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 		ivideo->next = card_list;
 		card_list = ivideo;
 
+#ifdef SIS_OLD_CONFIG_COMPAT
+		{
+		int ret;
+		/* Our ioctls are all "32/64bit compatible" */
+		ret =  register_ioctl32_conversion(FBIO_ALLOC,             NULL);
+		ret |= register_ioctl32_conversion(FBIO_FREE,              NULL);
+		ret |= register_ioctl32_conversion(FBIOGET_VBLANK,         NULL);
+		ret |= register_ioctl32_conversion(SISFB_GET_INFO_SIZE,    NULL);
+		ret |= register_ioctl32_conversion(SISFB_GET_INFO,         NULL);
+		ret |= register_ioctl32_conversion(SISFB_GET_TVPOSOFFSET,  NULL);
+		ret |= register_ioctl32_conversion(SISFB_SET_TVPOSOFFSET,  NULL);
+		ret |= register_ioctl32_conversion(SISFB_SET_LOCK,         NULL);
+		ret |= register_ioctl32_conversion(SISFB_GET_VBRSTATUS,    NULL);
+		ret |= register_ioctl32_conversion(SISFB_GET_AUTOMAXIMIZE, NULL);
+		ret |= register_ioctl32_conversion(SISFB_SET_AUTOMAXIMIZE, NULL);
+		ret |= register_ioctl32_conversion(SISFB_COMMAND,          NULL);
+		if(ret)
+			printk(KERN_ERR
+				"sisfb: Error registering ioctl32 translations\n");
+		else
+			ivideo->ioctl32registered = 1;
+		}
+#endif
+
 		printk(KERN_INFO "sisfb: 2D acceleration is %s, y-panning %s\n",
-		     ivideo->sisfb_accel ? "enabled" : "disabled",
-		     ivideo->sisfb_ypan  ?
-		     	(ivideo->sisfb_max ? "enabled (auto-max)" : "enabled (no auto-max)") : "disabled");
+			ivideo->sisfb_accel ? "enabled" : "disabled",
+			ivideo->sisfb_ypan  ?
+				(ivideo->sisfb_max ? "enabled (auto-max)" :
+						"enabled (no auto-max)") :
+									"disabled");
 
 
-		printk(KERN_INFO "fb%d: %s frame buffer device, Version %d.%d.%d\n",
+		printk(KERN_INFO "fb%d: %s frame buffer device version %d.%d.%d\n",
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-	       		GET_FB_IDX(sis_fb_info->node),
+			GET_FB_IDX(sis_fb_info->node),
 #else
-	       		sis_fb_info->node,
+			sis_fb_info->node,
 #endif
 			ivideo->myid, VER_MAJOR, VER_MINOR, VER_LEVEL);
 
-		printk(KERN_INFO "sisfb: (C) 2001-2004 Thomas Winischhofer.\n");
+		printk(KERN_INFO "sisfb: Copyright (C) 2001-2005 Thomas Winischhofer\n");
 
 	}	/* if mode = "none" */
 
@@ -5634,26 +6678,62 @@ static int __devinit sisfb_probe(struct pci_dev *pdev,
 
 static void __devexit sisfb_remove(struct pci_dev *pdev)
 {
-	struct sis_video_info *ivideo = pci_get_drvdata(pdev);
-	struct fb_info        *sis_fb_info = ivideo->memyselfandi;
-	int                   registered = ivideo->registered;
+	struct sis_video_info	*ivideo = pci_get_drvdata(pdev);
+	struct fb_info		*sis_fb_info = ivideo->memyselfandi;
+	int			registered = ivideo->registered;
+	int			modechanged = ivideo->modechanged;
+
+#ifdef SIS_OLD_CONFIG_COMPAT
+	if(ivideo->ioctl32registered) {
+		int ret;
+		ret =  unregister_ioctl32_conversion(FBIO_ALLOC);
+		ret |= unregister_ioctl32_conversion(FBIO_FREE);
+		ret |= unregister_ioctl32_conversion(FBIOGET_VBLANK);
+		ret |= unregister_ioctl32_conversion(SISFB_GET_INFO_SIZE);
+		ret |= unregister_ioctl32_conversion(SISFB_GET_INFO);
+		ret |= unregister_ioctl32_conversion(SISFB_GET_TVPOSOFFSET);
+		ret |= unregister_ioctl32_conversion(SISFB_SET_TVPOSOFFSET);
+		ret |= unregister_ioctl32_conversion(SISFB_SET_LOCK);
+		ret |= unregister_ioctl32_conversion(SISFB_GET_VBRSTATUS);
+		ret |= unregister_ioctl32_conversion(SISFB_GET_AUTOMAXIMIZE);
+		ret |= unregister_ioctl32_conversion(SISFB_SET_AUTOMAXIMIZE);
+		ret |= unregister_ioctl32_conversion(SISFB_COMMAND);
+		if(ret)
+			printk(KERN_ERR
+			     "sisfb: Error unregistering ioctl32 translations\n");
+	}
+#endif
 
 	/* Unmap */
-	iounmap(ivideo->video_vbase);
 	iounmap(ivideo->mmio_vbase);
-	vfree(ivideo->bios_abase);
+	iounmap(ivideo->video_vbase);
 
 	/* Release mem regions */
 	release_mem_region(ivideo->video_base, ivideo->video_size);
 	release_mem_region(ivideo->mmio_base, ivideo->mmio_size);
 
+	vfree(ivideo->bios_abase);
+
+	if(ivideo->lpcdev)
+		SIS_PCI_PUT_DEVICE(ivideo->lpcdev);
+
+	if(ivideo->nbridge)
+		SIS_PCI_PUT_DEVICE(ivideo->nbridge);
+
 #ifdef CONFIG_MTRR
 	/* Release MTRR region */
-	if(ivideo->mtrr) {
+	if(ivideo->mtrr >= 0)
 		mtrr_del(ivideo->mtrr, ivideo->video_base, ivideo->video_size);
-	}
 #endif
 
+	pci_set_drvdata(pdev, NULL);
+
+	/* If device was disabled when starting, disable
+	 * it when quitting.
+	 */
+	if(!ivideo->sisvga_enabled)
+		pci_disable_device(pdev);
+
 	/* Unregister the framebuffer */
 	if(ivideo->registered) {
 		unregister_framebuffer(sis_fb_info);
@@ -5664,7 +6744,7 @@ static void __devexit sisfb_remove(struct pci_dev *pdev)
 #endif
 	}
 
-	pci_set_drvdata(pdev, NULL);
+	/* OK, our ivideo is gone for good from here. */
 
 	/* TODO: Restore the initial mode
 	 * This sounds easy but is as good as impossible
@@ -5673,15 +6753,15 @@ static void __devexit sisfb_remove(struct pci_dev *pdev)
 	 * from machine to machine. Depends on the type
 	 * of integration between chipset and bridge.
 	 */
-	if(registered) {
-	   printk(KERN_INFO "sisfb: Restoring of text mode not supported yet\n");
-	}
+	if(registered && modechanged)
+		printk(KERN_INFO
+			"sisfb: Restoring of text mode not supported yet\n");
 };
 
 static struct pci_driver sisfb_driver = {
 	.name		= "sisfb",
 	.id_table 	= sisfb_pci_table,
-	.probe 		= sisfb_probe,
+	.probe		= sisfb_probe,
 	.remove 	= __devexit_p(sisfb_remove)
 };
 
@@ -5693,10 +6773,11 @@ SISINITSTATIC int __init sisfb_init(void)
 
 	if(fb_get_options("sisfb", &options))
 		return -ENODEV;
+
 	sisfb_setup(options);
 #endif
 #endif
-	return(pci_register_driver(&sisfb_driver));
+	return pci_register_driver(&sisfb_driver);
 }
 
 #if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,8)
@@ -5711,36 +6792,129 @@ module_init(sisfb_init);
 
 #ifdef MODULE
 
-static char         *mode = NULL;
-static int          vesa = -1;
-static unsigned int rate = 0;
-static unsigned int crt1off = 1;
-static unsigned int mem = 0;
-static char         *forcecrt2type = NULL;
-static int          forcecrt1 = -1;
-static int          pdc = -1;
-static int          pdc1 = -1;
-static int          noaccel = -1;
-static int          noypan  = -1;
-static int	    nomax = -1;
+static char		*mode = NULL;
+static int		vesa = -1;
+static unsigned int	rate = 0;
+static unsigned int	crt1off = 1;
+static unsigned int	mem = 0;
+static char		*forcecrt2type = NULL;
+static int		forcecrt1 = -1;
+static int		pdc = -1;
+static int		pdc1 = -1;
+static int		noaccel = -1;
+static int		noypan  = -1;
+static int		nomax = -1;
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
+static int		inverse = 0;
+#endif
+static int		userom = -1;
+static int		useoem = -1;
+static char		*tvstandard = NULL;
+static int		nocrt2rate = 0;
+static int		scalelcd = -1;
+static char		*specialtiming = NULL;
+static int		lvdshl = -1;
+static int		tvxposoffset = 0, tvyposoffset = 0;
+#if !defined(__i386__) && !defined(__x86_64__)
+static int		resetcard = 0;
+static int		videoram = 0;
+#endif
+
+static int __init sisfb_init_module(void)
+{
+	sisfb_setdefaultparms();
+
+	if(rate)
+		sisfb_parm_rate = rate;
+
+	if((scalelcd == 0) || (scalelcd == 1))
+		sisfb_scalelcd = scalelcd ^ 1;
+
+	/* Need to check crt2 type first for fstn/dstn */
+
+	if(forcecrt2type)
+		sisfb_search_crt2type(forcecrt2type);
+
+	if(tvstandard)
+		sisfb_search_tvstd(tvstandard);
+
+	if(mode)
+		sisfb_search_mode(mode, FALSE);
+	else if(vesa != -1)
+		sisfb_search_vesamode(vesa, FALSE);
+
+	sisfb_crt1off = (crt1off == 0) ? 1 : 0;
+
+	sisfb_forcecrt1 = forcecrt1;
+	if(forcecrt1 == 1)
+		sisfb_crt1off = 0;
+	else if(forcecrt1 == 0)
+		sisfb_crt1off = 1;
+
+	if(noaccel == 1)
+		sisfb_accel = 0;
+	else if(noaccel == 0)
+		sisfb_accel = 1;
+
+	if(noypan == 1)
+		sisfb_ypan = 0;
+	else if(noypan == 0)
+		sisfb_ypan = 1;
+
+	if(nomax == 1)
+		sisfb_max = 0;
+	else if(nomax == 0)
+		sisfb_max = 1;
+
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-static int          inverse = 0;
-#endif
-static int          userom = -1;
-static int          useoem = -1;
-static char         *tvstandard = NULL;
-static int	    nocrt2rate = 0;
-static int          scalelcd = -1;
-static char	    *specialtiming = NULL;
-static int	    lvdshl = -1;
-static int	    tvxposoffset = 0, tvyposoffset = 0;
-static int	    filter = -1;
+	if(inverse) sisfb_inverse = 1;
+#endif
+
+	if(mem)
+		sisfb_parm_mem = mem;
+
+	if(userom != -1)
+		sisfb_userom = userom;
+
+	if(useoem != -1)
+		sisfb_useoem = useoem;
+
+        if(pdc != -1)
+		sisfb_pdc  = (pdc  & 0x7f);
+
+	if(pdc1 != -1)
+		sisfb_pdca = (pdc1 & 0x1f);
+
+	sisfb_nocrt2rate = nocrt2rate;
+
+	if(specialtiming)
+		sisfb_search_specialtiming(specialtiming);
+
+	if((lvdshl >= 0) && (lvdshl <= 3))
+		sisfb_lvdshl = lvdshl;
+
+	sisfb_tvxposoffset = tvxposoffset;
+	sisfb_tvyposoffset = tvyposoffset;
+
 #if !defined(__i386__) && !defined(__x86_64__)
-static int	    resetcard = 0;
-static int	    videoram = 0;
+	sisfb_resetcard = (resetcard) ? 1 : 0;
+	if(videoram)
+		sisfb_videoram = videoram;
 #endif
 
-MODULE_DESCRIPTION("SiS 300/540/630/730/315/550/65x/661/74x/330/760 framebuffer device driver");
+	return sisfb_init();
+}
+
+static void __exit sisfb_remove_module(void)
+{
+	pci_unregister_driver(&sisfb_driver);
+	printk(KERN_DEBUG "sisfb: Module unloaded\n");
+}
+
+module_init(sisfb_init_module);
+module_exit(sisfb_remove_module);
+
+MODULE_DESCRIPTION("SiS 300/540/630/730/315/55x/65x/661/74x/330/76x/34x, XGI V3XT/V5/V8/Z7 framebuffer device driver");
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Thomas Winischhofer <thomas@winischhofer.net>, Others");
 
@@ -5764,7 +6938,6 @@ MODULE_PARM(lvdshl, "i");
 MODULE_PARM(tvstandard, "s");
 MODULE_PARM(tvxposoffset, "i");
 MODULE_PARM(tvyposoffset, "i");
-MODULE_PARM(filter, "i");
 MODULE_PARM(nocrt2rate, "i");
 MODULE_PARM(inverse, "i");
 #if !defined(__i386__) && !defined(__x86_64__)
@@ -5793,7 +6966,6 @@ module_param(lvdshl, int, 0);
 module_param(tvstandard, charp, 0);
 module_param(tvxposoffset, int, 0);
 module_param(tvyposoffset, int, 0);
-module_param(filter, int, 0);
 module_param(nocrt2rate, int, 0);
 #if !defined(__i386__) && !defined(__x86_64__)
 module_param(resetcard, int, 0);
@@ -5801,25 +6973,35 @@ module_param(videoram, int, 0);
 #endif
 #endif
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
 MODULE_PARM_DESC(mem,
 	"\nDetermines the beginning of the video memory heap in KB. This heap is used\n"
 	  "for video RAM management for eg. DRM/DRI. On 300 series, the default depends\n"
 	  "on the amount of video RAM available. If 8MB of video RAM or less is available,\n"
 	  "the heap starts at 4096KB, if between 8 and 16MB are available at 8192KB,\n"
-	  "otherwise at 12288KB. On 315 and Xabre series, the heap size is 32KB by default.\n"
+	  "otherwise at 12288KB. On 315/330/340 series, the heap size is 32KB by default.\n"
 	  "The value is to be specified without 'KB' and must match the MaxXFBMem setting\n"
 	  "for XFree86 4.x/X.org 6.7 and later.\n");
+#else
+MODULE_PARM_DESC(mem,
+	"\nDetermines the beginning of the video memory heap in KB. This heap is used\n"
+	  "for video RAM management for eg. DRM/DRI. On 300 series, the default depends\n"
+	  "on the amount of video RAM available. If 8MB of video RAM or less is available,\n"
+	  "the heap starts at 4096KB, if between 8 and 16MB are available at 8192KB,\n"
+	  "otherwise at 12288KB. On 315/330/340 series, the heap size is 32KB by default.\n"
+	  "The value is to be specified without 'KB'.\n");
+#endif
 
 MODULE_PARM_DESC(noaccel,
-        "\nIf set to anything other than 0, 2D acceleration will be disabled.\n"
+	"\nIf set to anything other than 0, 2D acceleration will be disabled.\n"
 	  "(default: 0)\n");
 
 MODULE_PARM_DESC(noypan,
-        "\nIf set to anything other than 0, y-panning will be disabled and scrolling\n"
- 	  "will be performed by redrawing the screen. (default: 0)\n");
+	"\nIf set to anything other than 0, y-panning will be disabled and scrolling\n"
+	  "will be performed by redrawing the screen. (default: 0)\n");
 
 MODULE_PARM_DESC(nomax,
-        "\nIf y-panning is enabled, sisfb will by default use the entire available video\n"
+	"\nIf y-panning is enabled, sisfb will by default use the entire available video\n"
 	  "memory for the virtual screen in order to optimize scrolling performance. If\n"
 	  "this is set to anything other than 0, sisfb will not do this and thereby \n"
 	  "enable the user to positively specify a virtual Y size of the screen using\n"
@@ -5827,30 +7009,30 @@ MODULE_PARM_DESC(nomax,
 
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
 MODULE_PARM_DESC(mode,
-        "\nSelects the desired display mode in the format [X]x[Y]x[Depth], eg.\n"
-          "1024x768x16. Other formats supported include XxY-Depth and\n"
- 	  "XxY-Depth@Rate. If the parameter is only one (decimal or hexadecimal)\n"
+	"\nSelects the desired display mode in the format [X]x[Y]x[Depth], eg.\n"
+	  "1024x768x16. Other formats supported include XxY-Depth and\n"
+	  "XxY-Depth@Rate. If the parameter is only one (decimal or hexadecimal)\n"
 	  "number, it will be interpreted as a VESA mode number. (default: none if\n"
 	  "sisfb is a module; this leaves the console untouched and the driver will\n"
 	  "only do the video memory management for eg. DRM/DRI; 800x600x8 if sisfb\n"
 	  "is in the kernel)\n");
 MODULE_PARM_DESC(vesa,
-        "\nSelects the desired display mode by VESA defined mode number, eg. 0x117\n"
-          "(default: 0x0000 if sisfb is a module; this leaves the console untouched\n"
+	"\nSelects the desired display mode by VESA defined mode number, eg. 0x117\n"
+	  "(default: 0x0000 if sisfb is a module; this leaves the console untouched\n"
 	  "and the driver will only do the video memory management for eg. DRM/DRI;\n"
 	  "0x0103 if sisfb is in the kernel)\n");
 #endif
 
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
 MODULE_PARM_DESC(mode,
-       "\nSelects the desired default display mode in the format XxYxDepth,\n"
-         "eg. 1024x768x16. Other formats supported include XxY-Depth and\n"
+	"\nSelects the desired default display mode in the format XxYxDepth,\n"
+	 "eg. 1024x768x16. Other formats supported include XxY-Depth and\n"
 	 "XxY-Depth@Rate. If the parameter is only one (decimal or hexadecimal)\n"
 	 "number, it will be interpreted as a VESA mode number. (default: 800x600x8)\n");
 
 MODULE_PARM_DESC(vesa,
-       "\nSelects the desired default display mode by VESA defined mode number, eg.\n"
-         "0x117 (default: 0x0103)\n");
+	"\nSelects the desired default display mode by VESA defined mode number, eg.\n"
+	 "0x117 (default: 0x0103)\n");
 #endif
 
 MODULE_PARM_DESC(rate,
@@ -5880,16 +7062,16 @@ MODULE_PARM_DESC(scalelcd,
 	  "themselves. Default: 1 on LVDS panels, 0 on TMDS panels\n");
 
 MODULE_PARM_DESC(pdc,
-        "\nThis is for manually selecting the LCD panel delay compensation. The driver\n"
+	"\nThis is for manually selecting the LCD panel delay compensation. The driver\n"
 	  "should detect this correctly in most cases; however, sometimes this is not\n"
 	  "possible. If you see 'small waves' on the LCD, try setting this to 4, 32 or 24\n"
-	  "on a 300 series chipset; 6 on a 315 series chipset. If the problem persists,\n"
-	  "try other values (on 300 series: between 4 and 60 in steps of 4; on 315 series:\n"
-	  "any value from 0 to 31). (default: autodetected, if LCD is active during start)\n");
+	  "on a 300 series chipset; 6 on other chipsets. If the problem persists, try\n"
+	  "other values (on 300 series: between 4 and 60 in steps of 4; otherwise: any\n"
+	  "value from 0 to 31). (default: autodetected, if LCD is active during start)\n");
 
 #ifdef CONFIG_FB_SIS_315
 MODULE_PARM_DESC(pdc1,
-        "\nThis is same as pdc, but for LCD-via CRT1. Hence, this is for the 315/330\n"
+	"\nThis is same as pdc, but for LCD-via CRT1. Hence, this is for the 315/330/340\n"
 	  "series only. (default: autodetected if LCD is in LCD-via-CRT1 mode during\n"
 	  "startup) - Note: currently, this has no effect because LCD-via-CRT1 is not\n"
 	  "implemented yet.\n");
@@ -5913,17 +7095,13 @@ MODULE_PARM_DESC(tvyposoffset,
 	"\nRelocate TV output vertically. Possible parameters: -32 through 32.\n"
 	  "Default: 0\n");
 
-MODULE_PARM_DESC(filter,
-	"\nSelects TV flicker filter type (only for systems with a SiS301 video bridge).\n"
-	  "(Possible values 0-7, default: [no filter])\n");
-
 MODULE_PARM_DESC(nocrt2rate,
 	"\nSetting this to 1 will force the driver to use the default refresh rate for\n"
 	  "CRT2 if CRT2 type is VGA. (default: 0, use same rate as CRT1)\n");
 
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
 MODULE_PARM_DESC(inverse,
-        "\nSetting this to anything but 0 should invert the display colors, but this\n"
+	"\nSetting this to anything but 0 should invert the display colors, but this\n"
 	  "does not seem to work. (default: 0)\n");
 #endif
 
@@ -5931,98 +7109,23 @@ MODULE_PARM_DESC(inverse,
 #ifdef CONFIG_FB_SIS_300
 MODULE_PARM_DESC(resetcard,
 	"\nSet this to 1 in order to reset (POST) the card on non-x86 machines where\n"
-	  "the BIOS did not POST the card (only supported for SiS 300/305 currently).\n"
-	  "Default: 0\n");
+	  "the BIOS did not POST the card (only supported for SiS 300/305 and XGI cards\n"
+	  "currently). Default: 0\n");
 
 MODULE_PARM_DESC(videoram,
 	"\nSet this to the amount of video RAM (in kilobyte) the card has. Required on\n"
 	  "some non-x86 architectures where the memory auto detection fails. Only\n"
-	  "relevant if resetcard is set, too. Default: [auto-detect]\n");
-#endif
+	  "relevant if resetcard is set, too. SiS300/305 only. Default: [auto-detect]\n");
 #endif
-
-static int __devinit sisfb_init_module(void)
-{
-	sisfb_setdefaultparms();
-
-	if(rate) sisfb_parm_rate = rate;
-
-	if((scalelcd == 0) || (scalelcd == 1)) {
-	   sisfb_scalelcd = scalelcd ^ 1;
-	}
-
-	/* Need to check crt2 type first for fstn/dstn */
-
-	if(forcecrt2type)
-		sisfb_search_crt2type(forcecrt2type);
-
-	if(tvstandard)
-		sisfb_search_tvstd(tvstandard);
-
-	if(mode)
-		sisfb_search_mode(mode, FALSE);
-	else if(vesa != -1)
-		sisfb_search_vesamode(vesa, FALSE);
-
-	sisfb_crt1off = (crt1off == 0) ? 1 : 0;
-
-	sisfb_forcecrt1 = forcecrt1;
-	if(forcecrt1 == 1)      sisfb_crt1off = 0;
-	else if(forcecrt1 == 0) sisfb_crt1off = 1;
-
-	if(noaccel == 1)      sisfb_accel = 0;
-	else if(noaccel == 0) sisfb_accel = 1;
-
-	if(noypan == 1)       sisfb_ypan = 0;
-	else if(noypan == 0)  sisfb_ypan = 1;
-
-	if(nomax == 1)        sisfb_max = 0;
-	else if(nomax == 0)   sisfb_max = 1;
-	
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-	if(inverse)           sisfb_inverse = 1;
 #endif
 
-	if(mem)		      sisfb_parm_mem = mem;
-
-	if(userom != -1)      sisfb_userom = userom;
-	if(useoem != -1)      sisfb_useoem = useoem;
-
-        if(pdc != -1)  sisfb_pdc  = (pdc  & 0x7f);
-	if(pdc1 != -1) sisfb_pdca = (pdc1 & 0x1f);
-
-	sisfb_nocrt2rate = nocrt2rate;
-
-	if(specialtiming)
-		sisfb_search_specialtiming(specialtiming);
-
-	if((lvdshl >= 0) && (lvdshl <= 3))  sisfb_lvdshl = lvdshl;
-
-	if(filter != -1) sisfb_filter = filter;
-
-	sisfb_tvxposoffset = tvxposoffset;
-	sisfb_tvyposoffset = tvyposoffset;
-
-#if !defined(__i386__) && !defined(__x86_64__)
- 	sisfb_resetcard = (resetcard) ? 1 : 0;
-	if(videoram)    sisfb_videoram = videoram;
-#endif
-
-        return(sisfb_init());
-}
-
-static void __exit sisfb_remove_module(void)
-{
-	pci_unregister_driver(&sisfb_driver);
-	printk(KERN_DEBUG "sisfb: Module unloaded\n");
-}
-
-module_init(sisfb_init_module);
-module_exit(sisfb_remove_module);
-
 #endif 	   /*  /MODULE  */
 
+/* _GPL only for new symbols. */
 EXPORT_SYMBOL(sis_malloc);
 EXPORT_SYMBOL(sis_free);
+EXPORT_SYMBOL_GPL(sis_malloc_new);
+EXPORT_SYMBOL_GPL(sis_free_new);
+
 
 
diff --git a/drivers/video/sis/sis_main.h b/drivers/video/sis/sis_main.h
index a6678a7aff35..445bcbba03ae 100644
--- a/drivers/video/sis/sis_main.h
+++ b/drivers/video/sis/sis_main.h
@@ -1,9 +1,10 @@
 /*
- * SiS 300/305/540/630(S)/730(S)
- * SiS 315(H/PRO)/55x/(M)65x/(M)661(F/M)X/740/741(GX)/330/(M)760
+ * SiS 300/305/540/630(S)/730(S),
+ * SiS 315[E|PRO]/550/[M]65x/[M]66x[F|M|G]X/[M]74x[GX]/330/[M]76x[GX],
+ * XGI V3XT/V5/V8, Z7
  * frame buffer driver for Linux kernels >=2.4.14 and >=2.6.3
  *
- * Copyright (C) 2001-2004 Thomas Winischhofer, Vienna, Austria.
+ * Copyright (C) 2001-2005 Thomas Winischhofer, Vienna, Austria.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -23,13 +24,9 @@
 #ifndef _SISFB_MAIN
 #define _SISFB_MAIN
 
-#include <linux/spinlock.h>
-
 #include "vstruct.h"
 #include "sis.h"
 
-#define MODE_INDEX_NONE           0  /* index for mode=none */
-
 /* Fbcon stuff */
 static struct fb_var_screeninfo my_default_var = {
 	.xres            = 0,
@@ -60,6 +57,8 @@ static struct fb_var_screeninfo my_default_var = {
 	.vmode           = FB_VMODE_NONINTERLACED,
 };
 
+#define MODE_INDEX_NONE           0  /* index for mode=none */
+
 /* Boot-time parameters */
 static int sisfb_off = 0;
 static int sisfb_parm_mem = 0;
@@ -93,7 +92,6 @@ static int sisfb_tvplug = -1;		/* Tv plug type (for overriding autodetection) */
 static int sisfb_tvstd  = -1;
 static int sisfb_tvxposoffset = 0;
 static int sisfb_tvyposoffset = 0;
-static int sisfb_filter = -1;
 static int sisfb_nocrt2rate = 0;
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
 static int  sisfb_inverse = 0;
@@ -106,12 +104,12 @@ static int sisfb_videoram = 0;
 
 /* List of supported chips */
 static struct sisfb_chip_info {
-        int 		chip;
-	int 		vgaengine;
+	int		chip;
+	int		vgaengine;
 	int		mni;
-	int 		hwcursor_size;
+	int		hwcursor_size;
 	int		CRT2_write_enable;
-	const char 	*chip_name;
+	const char	*chip_name;
 } sisfb_chip_info[] __devinitdata = {
 	{ SIS_300,    SIS_300_VGA, 0, HW_CURSOR_AREA_SIZE_300 * 2, SIS_CRT2_WENABLE_300, "SiS 300/305" },
 	{ SIS_540,    SIS_300_VGA, 0, HW_CURSOR_AREA_SIZE_300 * 2, SIS_CRT2_WENABLE_300, "SiS 540" },
@@ -123,6 +121,8 @@ static struct sisfb_chip_info {
 	{ SIS_650,    SIS_315_VGA, 1, HW_CURSOR_AREA_SIZE_315 * 4, SIS_CRT2_WENABLE_315, "SiS 650" },
 	{ SIS_330,    SIS_315_VGA, 1, HW_CURSOR_AREA_SIZE_315 * 4, SIS_CRT2_WENABLE_315, "SiS 330" },
 	{ SIS_660,    SIS_315_VGA, 1, HW_CURSOR_AREA_SIZE_315 * 4, SIS_CRT2_WENABLE_315, "SiS 660" },
+	{ XGI_20,     SIS_315_VGA, 1, HW_CURSOR_AREA_SIZE_315 * 4, SIS_CRT2_WENABLE_315, "XGI Z7" },
+	{ XGI_40,     SIS_315_VGA, 1, HW_CURSOR_AREA_SIZE_315 * 4, SIS_CRT2_WENABLE_315, "XGI V3XT/V5/V8" },
 };
 
 static struct pci_device_id __devinitdata sisfb_pci_table[] = {
@@ -139,6 +139,8 @@ static struct pci_device_id __devinitdata sisfb_pci_table[] = {
 	{ PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_650_VGA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 7},
 	{ PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_330,     PCI_ANY_ID, PCI_ANY_ID, 0, 0, 8},
 	{ PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_660_VGA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 9},
+	{ PCI_VENDOR_ID_XGI,PCI_DEVICE_ID_XGI_20,     PCI_ANY_ID, PCI_ANY_ID, 0, 0,10},
+	{ PCI_VENDOR_ID_XGI,PCI_DEVICE_ID_XGI_40,     PCI_ANY_ID, PCI_ANY_ID, 0, 0,11},
 #endif
 	{ 0 }
 };
@@ -147,13 +149,12 @@ MODULE_DEVICE_TABLE(pci, sisfb_pci_table);
 
 static struct sis_video_info *card_list = NULL;
 
-/* TODO: This is not handled card-wise because the DRM
-   does not refer to a unique fb when calling sis_alloc
-   or sis_free. Therefore, this is handled globally for
-   now (hoping that nobody is crazy enough to run two
-   SiS cards at the same time).
+/* The memory heap is now handled card-wise, by using
+   sis_malloc_new/sis_free_new. However, the DRM does
+   not do this yet. Until it does, we keep a "global"
+   heap which is actually the first card's one.
  */
-static SIS_HEAP       	sisfb_heap;
+static struct SIS_HEAP	*sisfb_heap;
 
 #define MD_SIS300 1
 #define MD_SIS315 2
@@ -181,8 +182,10 @@ static const struct _sisbios_mode {
 	{"320x240x16",   {0x56,0x56}, 0x0135, 0x0000,  320,  240, 16, 1,  40, 15, MD_SIS300|MD_SIS315},
 	{"320x240x24",   {0x53,0x53}, 0x0000, 0x0000,  320,  240, 32, 1,  40, 15, MD_SIS300|MD_SIS315},
 	{"320x240x32",   {0x53,0x53}, 0x0000, 0x0000,  320,  240, 32, 1,  40, 15, MD_SIS300|MD_SIS315},
-	{"320x240x8",    {0x5a,0x5a}, 0x0132, 0x0000,  320,  480,  8, 1,  40, 30,           MD_SIS315},  /* FSTN */
-/*10*/	{"320x240x16",   {0x5b,0x5b}, 0x0135, 0x0000,  320,  480, 16, 1,  40, 30,           MD_SIS315},  /* FSTN */
+#define MODE_FSTN_8	9
+#define MODE_FSTN_16	10
+	{"320x240x8",    {0x5a,0x5a}, 0x0132, 0x0000,  320,  240,  8, 1,  40, 15,           MD_SIS315},  /* FSTN */
+/*10*/	{"320x240x16",   {0x5b,0x5b}, 0x0135, 0x0000,  320,  240, 16, 1,  40, 15,           MD_SIS315},  /* FSTN */
 	{"400x300x8",    {0x51,0x51}, 0x0133, 0x0000,  400,  300,  8, 1,  50, 18, MD_SIS300|MD_SIS315},
 	{"400x300x16",   {0x57,0x57}, 0x0136, 0x0000,  400,  300, 16, 1,  50, 18, MD_SIS300|MD_SIS315},
 	{"400x300x24",   {0x54,0x54}, 0x0000, 0x0000,  400,  300, 32, 1,  50, 18, MD_SIS300|MD_SIS315},
@@ -215,18 +218,20 @@ static const struct _sisbios_mode {
 /*40*/	{"800x480x16",   {0x7a,0x7a}, 0x0000, 0x0000,  800,  480, 16, 1, 100, 30, MD_SIS300|MD_SIS315},
 	{"800x480x24",   {0x76,0x76}, 0x0000, 0x0000,  800,  480, 32, 1, 100, 30, MD_SIS300|MD_SIS315},
 	{"800x480x32",   {0x76,0x76}, 0x0000, 0x0000,  800,  480, 32, 1, 100, 30, MD_SIS300|MD_SIS315},
-#define DEFAULT_MODE              43 /* index for 800x600x8 */
-#define DEFAULT_LCDMODE           43 /* index for 800x600x8 */
-#define DEFAULT_TVMODE            43 /* index for 800x600x8 */
+#define DEFAULT_MODE		43 /* index for 800x600x8 */
+#define DEFAULT_LCDMODE		43 /* index for 800x600x8 */
+#define DEFAULT_TVMODE		43 /* index for 800x600x8 */
 	{"800x600x8",    {0x30,0x30}, 0x0103, 0x0103,  800,  600,  8, 2, 100, 37, MD_SIS300|MD_SIS315},
 	{"800x600x16",   {0x47,0x47}, 0x0114, 0x0114,  800,  600, 16, 2, 100, 37, MD_SIS300|MD_SIS315},
 	{"800x600x24",   {0x63,0x63}, 0x013b, 0x0115,  800,  600, 32, 2, 100, 37, MD_SIS300|MD_SIS315},
 	{"800x600x32",   {0x63,0x63}, 0x013b, 0x0115,  800,  600, 32, 2, 100, 37, MD_SIS300|MD_SIS315},
 	{"848x480x8",    {0x39,0x39}, 0x0000, 0x0000,  848,  480,  8, 2, 106, 30, MD_SIS300|MD_SIS315},
+#define DEFAULT_MODE_848	48
 	{"848x480x16",   {0x3b,0x3b}, 0x0000, 0x0000,  848,  480, 16, 2, 106, 30, MD_SIS300|MD_SIS315},
 	{"848x480x24",   {0x3e,0x3e}, 0x0000, 0x0000,  848,  480, 32, 2, 106, 30, MD_SIS300|MD_SIS315},
 /*50*/	{"848x480x32",   {0x3e,0x3e}, 0x0000, 0x0000,  848,  480, 32, 2, 106, 30, MD_SIS300|MD_SIS315},
 	{"856x480x8",    {0x3f,0x3f}, 0x0000, 0x0000,  856,  480,  8, 2, 107, 30, MD_SIS300|MD_SIS315},
+#define DEFAULT_MODE_856	52
 	{"856x480x16",   {0x42,0x42}, 0x0000, 0x0000,  856,  480, 16, 2, 107, 30, MD_SIS300|MD_SIS315},
 	{"856x480x24",   {0x45,0x45}, 0x0000, 0x0000,  856,  480, 32, 2, 107, 30, MD_SIS300|MD_SIS315},
 	{"856x480x32",   {0x45,0x45}, 0x0000, 0x0000,  856,  480, 32, 2, 107, 30, MD_SIS300|MD_SIS315},
@@ -270,42 +275,47 @@ static const struct _sisbios_mode {
 	{"1280x800x16",  {0x15,0x15}, 0x0000, 0x0000, 1280,  800, 16, 1, 160, 50,           MD_SIS315},
 	{"1280x800x24",  {0x16,0x16}, 0x0000, 0x0000, 1280,  800, 32, 1, 160, 50,           MD_SIS315},
 	{"1280x800x32",  {0x16,0x16}, 0x0000, 0x0000, 1280,  800, 32, 1, 160, 50,           MD_SIS315},
+	{"1280x854x8",   {0x14,0x14}, 0x0000, 0x0000, 1280,  854,  8, 1, 160, 53,           MD_SIS315},
+	{"1280x854x16",  {0x15,0x15}, 0x0000, 0x0000, 1280,  854, 16, 1, 160, 53,           MD_SIS315},
+	{"1280x854x24",  {0x16,0x16}, 0x0000, 0x0000, 1280,  854, 32, 1, 160, 53,           MD_SIS315},
+	{"1280x854x32",  {0x16,0x16}, 0x0000, 0x0000, 1280,  854, 32, 1, 160, 53,           MD_SIS315},
 	{"1280x960x8",   {0x7c,0x7c}, 0x0000, 0x0000, 1280,  960,  8, 1, 160, 60, MD_SIS300|MD_SIS315},
-	{"1280x960x16",  {0x7d,0x7d}, 0x0000, 0x0000, 1280,  960, 16, 1, 160, 60, MD_SIS300|MD_SIS315},
+/*100*/	{"1280x960x16",  {0x7d,0x7d}, 0x0000, 0x0000, 1280,  960, 16, 1, 160, 60, MD_SIS300|MD_SIS315},
 	{"1280x960x24",  {0x7e,0x7e}, 0x0000, 0x0000, 1280,  960, 32, 1, 160, 60, MD_SIS300|MD_SIS315},
 	{"1280x960x32",  {0x7e,0x7e}, 0x0000, 0x0000, 1280,  960, 32, 1, 160, 60, MD_SIS300|MD_SIS315},
 	{"1280x1024x8",  {0x3a,0x3a}, 0x0107, 0x0107, 1280, 1024,  8, 2, 160, 64, MD_SIS300|MD_SIS315},
-/*100*/	{"1280x1024x16", {0x4d,0x4d}, 0x011a, 0x011a, 1280, 1024, 16, 2, 160, 64, MD_SIS300|MD_SIS315},
+	{"1280x1024x16", {0x4d,0x4d}, 0x011a, 0x011a, 1280, 1024, 16, 2, 160, 64, MD_SIS300|MD_SIS315},
 	{"1280x1024x24", {0x65,0x65}, 0x013d, 0x011b, 1280, 1024, 32, 2, 160, 64, MD_SIS300|MD_SIS315},
 	{"1280x1024x32", {0x65,0x65}, 0x013d, 0x011b, 1280, 1024, 32, 2, 160, 64, MD_SIS300|MD_SIS315},
 	{"1360x768x8",   {0x48,0x48}, 0x0000, 0x0000, 1360,  768,  8, 1, 170, 48, MD_SIS300|MD_SIS315},
 	{"1360x768x16",  {0x4b,0x4b}, 0x0000, 0x0000, 1360,  768, 16, 1, 170, 48, MD_SIS300|MD_SIS315},
 	{"1360x768x24",  {0x4e,0x4e}, 0x0000, 0x0000, 1360,  768, 32, 1, 170, 48, MD_SIS300|MD_SIS315},
-	{"1360x768x32",  {0x4e,0x4e}, 0x0000, 0x0000, 1360,  768, 32, 1, 170, 48, MD_SIS300|MD_SIS315},
+/*110*/	{"1360x768x32",  {0x4e,0x4e}, 0x0000, 0x0000, 1360,  768, 32, 1, 170, 48, MD_SIS300|MD_SIS315},
 	{"1360x1024x8",  {0x67,0x67}, 0x0000, 0x0000, 1360, 1024,  8, 1, 170, 64, MD_SIS300          },
+#define DEFAULT_MODE_1360	112
 	{"1360x1024x16", {0x6f,0x6f}, 0x0000, 0x0000, 1360, 1024, 16, 1, 170, 64, MD_SIS300          },
 	{"1360x1024x24", {0x72,0x72}, 0x0000, 0x0000, 1360, 1024, 32, 1, 170, 64, MD_SIS300          },
-/*110*/	{"1360x1024x32", {0x72,0x72}, 0x0000, 0x0000, 1360, 1024, 32, 1, 170, 64, MD_SIS300          },
+	{"1360x1024x32", {0x72,0x72}, 0x0000, 0x0000, 1360, 1024, 32, 1, 170, 64, MD_SIS300          },
 	{"1400x1050x8",  {0x26,0x26}, 0x0000, 0x0000, 1400, 1050,  8, 1, 175, 65,           MD_SIS315},
 	{"1400x1050x16", {0x27,0x27}, 0x0000, 0x0000, 1400, 1050, 16, 1, 175, 65,           MD_SIS315},
 	{"1400x1050x24", {0x28,0x28}, 0x0000, 0x0000, 1400, 1050, 32, 1, 175, 65,           MD_SIS315},
 	{"1400x1050x32", {0x28,0x28}, 0x0000, 0x0000, 1400, 1050, 32, 1, 175, 65,           MD_SIS315},
 	{"1600x1200x8",  {0x3c,0x3c}, 0x0130, 0x011c, 1600, 1200,  8, 1, 200, 75, MD_SIS300|MD_SIS315},
-	{"1600x1200x16", {0x3d,0x3d}, 0x0131, 0x011e, 1600, 1200, 16, 1, 200, 75, MD_SIS300|MD_SIS315},
+/*120*/	{"1600x1200x16", {0x3d,0x3d}, 0x0131, 0x011e, 1600, 1200, 16, 1, 200, 75, MD_SIS300|MD_SIS315},
 	{"1600x1200x24", {0x66,0x66}, 0x013e, 0x011f, 1600, 1200, 32, 1, 200, 75, MD_SIS300|MD_SIS315},
 	{"1600x1200x32", {0x66,0x66}, 0x013e, 0x011f, 1600, 1200, 32, 1, 200, 75, MD_SIS300|MD_SIS315},
 	{"1680x1050x8",  {0x17,0x17}, 0x0000, 0x0000, 1680, 1050,  8, 1, 210, 65,           MD_SIS315},
-/*120*/	{"1680x1050x16", {0x18,0x18}, 0x0000, 0x0000, 1680, 1050, 16, 1, 210, 65,           MD_SIS315},
+	{"1680x1050x16", {0x18,0x18}, 0x0000, 0x0000, 1680, 1050, 16, 1, 210, 65,           MD_SIS315},
 	{"1680x1050x24", {0x19,0x19}, 0x0000, 0x0000, 1680, 1050, 32, 1, 210, 65,           MD_SIS315},
 	{"1680x1050x32", {0x19,0x19}, 0x0000, 0x0000, 1680, 1050, 32, 1, 210, 65,           MD_SIS315},
 	{"1920x1080x8",  {0x2c,0x2c}, 0x0000, 0x0000, 1920, 1080,  8, 1, 240, 67,           MD_SIS315},
 	{"1920x1080x16", {0x2d,0x2d}, 0x0000, 0x0000, 1920, 1080, 16, 1, 240, 67,           MD_SIS315},
 	{"1920x1080x24", {0x73,0x73}, 0x0000, 0x0000, 1920, 1080, 32, 1, 240, 67,           MD_SIS315},
-	{"1920x1080x32", {0x73,0x73}, 0x0000, 0x0000, 1920, 1080, 32, 1, 240, 67,           MD_SIS315},
+/*130*/	{"1920x1080x32", {0x73,0x73}, 0x0000, 0x0000, 1920, 1080, 32, 1, 240, 67,           MD_SIS315},
 	{"1920x1440x8",  {0x68,0x68}, 0x013f, 0x0000, 1920, 1440,  8, 1, 240, 75, MD_SIS300|MD_SIS315},
 	{"1920x1440x16", {0x69,0x69}, 0x0140, 0x0000, 1920, 1440, 16, 1, 240, 75, MD_SIS300|MD_SIS315},
 	{"1920x1440x24", {0x6b,0x6b}, 0x0141, 0x0000, 1920, 1440, 32, 1, 240, 75, MD_SIS300|MD_SIS315},
-/*130*/	{"1920x1440x32", {0x6b,0x6b}, 0x0141, 0x0000, 1920, 1440, 32, 1, 240, 75, MD_SIS300|MD_SIS315},
+	{"1920x1440x32", {0x6b,0x6b}, 0x0141, 0x0000, 1920, 1440, 32, 1, 240, 75, MD_SIS300|MD_SIS315},
 	{"2048x1536x8",  {0x6c,0x6c}, 0x0000, 0x0000, 2048, 1536,  8, 1, 256, 96,           MD_SIS315},
 	{"2048x1536x16", {0x6d,0x6d}, 0x0000, 0x0000, 2048, 1536, 16, 1, 256, 96,           MD_SIS315},
 	{"2048x1536x24", {0x6e,0x6e}, 0x0000, 0x0000, 2048, 1536, 32, 1, 256, 96,           MD_SIS315},
@@ -313,13 +323,13 @@ static const struct _sisbios_mode {
 	{"\0", {0x00,0x00}, 0, 0, 0, 0, 0, 0, 0}
 };
 
-#define SIS_LCD_NUMBER 17
-static const struct _sis_lcd_data {
+#define SIS_LCD_NUMBER 18
+static struct _sis_lcd_data {
 	u32 lcdtype;
 	u16 xres;
 	u16 yres;
 	u8  default_mode_idx;
-} sis_lcd_data[] = {
+} sis_lcd_data[] __devinitdata = {
 	{ LCD_640x480,    640,  480,  23 },
 	{ LCD_800x600,    800,  600,  43 },
 	{ LCD_1024x600,  1024,  600,  67 },
@@ -329,34 +339,38 @@ static const struct _sis_lcd_data {
 	{ LCD_1280x720,  1280,  720,  83 },
 	{ LCD_1280x768,  1280,  768,  87 },
 	{ LCD_1280x800,  1280,  800,  91 },
-	{ LCD_1280x960,  1280,  960,  95 },
-	{ LCD_1280x1024, 1280, 1024,  99 },
-	{ LCD_1400x1050, 1400, 1050, 111 },
-	{ LCD_1680x1050, 1680, 1050, 119 },
-	{ LCD_1600x1200, 1600, 1200, 115 },
-	{ LCD_640x480_2,  640,  480,  23 },
-	{ LCD_640x480_3,  640,  480,  23 },
-	{ LCD_320x480,    320,  480,   9 },
+	{ LCD_1280x854,  1280,  854,  95 },
+	{ LCD_1280x960,  1280,  960,  99 },
+	{ LCD_1280x1024, 1280, 1024, 103 },
+	{ LCD_1400x1050, 1400, 1050, 115 },
+	{ LCD_1680x1050, 1680, 1050, 123 },
+	{ LCD_1600x1200, 1600, 1200, 119 },
+	{ LCD_320x240_2,  320,  240,   9 },
+	{ LCD_320x240_3,  320,  240,   9 },
+	{ LCD_320x240,    320,  240,   9 },
 };
 
 /* CR36 evaluation */
-static const USHORT sis300paneltype[] =
-    { LCD_UNKNOWN,   LCD_800x600,   LCD_1024x768,  LCD_1280x1024,
-      LCD_1280x960,  LCD_640x480,   LCD_1024x600,  LCD_1152x768,
-      LCD_UNKNOWN,   LCD_UNKNOWN,   LCD_UNKNOWN,   LCD_UNKNOWN,
-      LCD_UNKNOWN,   LCD_UNKNOWN,   LCD_UNKNOWN,   LCD_UNKNOWN };
-
-static const USHORT sis310paneltype[] =
-    { LCD_UNKNOWN,   LCD_800x600,   LCD_1024x768,  LCD_1280x1024,
-      LCD_640x480,   LCD_1024x600,  LCD_1152x864,  LCD_1280x960,
-      LCD_1152x768,  LCD_1400x1050, LCD_1280x768,  LCD_1600x1200,
-      LCD_640x480_2, LCD_640x480_3, LCD_UNKNOWN,   LCD_UNKNOWN };
-
-static const USHORT sis661paneltype[] =
-    { LCD_UNKNOWN,   LCD_800x600,   LCD_1024x768,  LCD_1280x1024,
-      LCD_640x480,   LCD_1024x600,  LCD_1152x864,  LCD_1280x960,
-      LCD_1152x768,  LCD_1400x1050, LCD_1280x768,  LCD_1600x1200,
-      LCD_1280x800,  LCD_1680x1050, LCD_1280x720,  LCD_UNKNOWN };
+static unsigned short sis300paneltype[] __devinitdata = {
+	LCD_UNKNOWN,   LCD_800x600,   LCD_1024x768,  LCD_1280x1024,
+	LCD_1280x960,  LCD_640x480,   LCD_1024x600,  LCD_1152x768,
+	LCD_UNKNOWN,   LCD_UNKNOWN,   LCD_UNKNOWN,   LCD_UNKNOWN,
+	LCD_UNKNOWN,   LCD_UNKNOWN,   LCD_UNKNOWN,   LCD_UNKNOWN
+};
+
+static unsigned short sis310paneltype[] __devinitdata = {
+	LCD_UNKNOWN,   LCD_800x600,   LCD_1024x768,  LCD_1280x1024,
+	LCD_640x480,   LCD_1024x600,  LCD_1152x864,  LCD_1280x960,
+	LCD_1152x768,  LCD_1400x1050, LCD_1280x768,  LCD_1600x1200,
+	LCD_320x240_2, LCD_320x240_3, LCD_UNKNOWN,   LCD_UNKNOWN
+};
+
+static unsigned short sis661paneltype[] __devinitdata = {
+	LCD_UNKNOWN,   LCD_800x600,   LCD_1024x768,  LCD_1280x1024,
+	LCD_640x480,   LCD_1024x600,  LCD_1152x864,  LCD_1280x960,
+	LCD_1280x854,  LCD_1400x1050, LCD_1280x768,  LCD_1600x1200,
+	LCD_1280x800,  LCD_1680x1050, LCD_1280x720,  LCD_UNKNOWN
+};
 
 #define FL_550_DSTN 0x01
 #define FL_550_FSTN 0x02
@@ -413,7 +427,6 @@ static const struct _sis_vrate {
 } sisfb_vrate[] = {
 	{1,  320,  200,  70,  TRUE},
 	{1,  320,  240,  60,  TRUE},
-	{1,  320,  480,  60,  TRUE},
 	{1,  400,  300,  60,  TRUE},
 	{1,  512,  384,  60,  TRUE},
 	{1,  640,  400,  72,  TRUE},
@@ -437,10 +450,11 @@ static const struct _sis_vrate {
 	{4, 1024,  768,  75, FALSE}, {5, 1024,  768,  85,  TRUE}, {6, 1024,  768, 100,  TRUE},
 	{7, 1024,  768, 120,  TRUE},
 	{1, 1152,  768,  60,  TRUE},
-	{1, 1152,  864,  60,  TRUE}, {1, 1152,  864,  75,  TRUE}, {2, 1152,  864,  84,  TRUE},
+	{1, 1152,  864,  60,  TRUE}, {2, 1152,  864,  75,  TRUE}, {3, 1152,  864,  84,  TRUE},
 	{1, 1280,  720,  60,  TRUE}, {2, 1280,  720,  75,  TRUE}, {3, 1280,  720,  85,  TRUE},
 	{1, 1280,  768,  60,  TRUE},
 	{1, 1280,  800,  60,  TRUE},
+	{1, 1280,  854,  60,  TRUE},
 	{1, 1280,  960,  60,  TRUE}, {2, 1280,  960,  85,  TRUE},
 	{1, 1280, 1024,  43,  TRUE}, {2, 1280, 1024,  60,  TRUE}, {3, 1280, 1024,  75,  TRUE},
 	{4, 1280, 1024,  85,  TRUE},
@@ -459,12 +473,12 @@ static const struct _sis_vrate {
 	{0,    0,    0,   0, FALSE}
 };
 
-static const struct _sisfbddcsmodes {
+static struct _sisfbddcsmodes {
 	u32 mask;
 	u16 h;
 	u16 v;
 	u32 d;
-} sisfb_ddcsmodes[] = {
+} sisfb_ddcsmodes[] __devinitdata = {
 	{ 0x10000, 67, 75, 108000},
 	{ 0x08000, 48, 72,  50000},
 	{ 0x04000, 46, 75,  49500},
@@ -480,49 +494,49 @@ static const struct _sisfbddcsmodes {
 	{ 0x00001, 38, 60,  40000}
 };
 
-static const struct _sisfbddcfmodes {
+static struct _sisfbddcfmodes {
 	u16 x;
 	u16 y;
 	u16 v;
 	u16 h;
 	u32 d;
-} sisfb_ddcfmodes[] = {
-       { 1280, 1024, 85, 92, 157500},
-       { 1600, 1200, 60, 75, 162000},
-       { 1600, 1200, 65, 82, 175500},
-       { 1600, 1200, 70, 88, 189000},
-       { 1600, 1200, 75, 94, 202500},
-       { 1600, 1200, 85, 107,229500},
-       { 1920, 1440, 60, 90, 234000},
-       { 1920, 1440, 75, 113,297000}
+} sisfb_ddcfmodes[] __devinitdata = {
+	{ 1280, 1024, 85, 92, 157500},
+	{ 1600, 1200, 60, 75, 162000},
+	{ 1600, 1200, 65, 82, 175500},
+	{ 1600, 1200, 70, 88, 189000},
+	{ 1600, 1200, 75, 94, 202500},
+	{ 1600, 1200, 85, 107,229500},
+	{ 1920, 1440, 60, 90, 234000},
+	{ 1920, 1440, 75, 113,297000}
 };
 
 #ifdef CONFIG_FB_SIS_300
 static struct _chswtable {
-    u16  subsysVendor;
-    u16  subsysCard;
-    char *vendorName;
-    char *cardName;
+	u16  subsysVendor;
+	u16  subsysCard;
+	char *vendorName;
+	char *cardName;
 } mychswtable[] __devinitdata = {
-        { 0x1631, 0x1002, "Mitachi", "0x1002" },
+	{ 0x1631, 0x1002, "Mitachi", "0x1002" },
 	{ 0x1071, 0x7521, "Mitac"  , "7521P"  },
 	{ 0,      0,      ""       , ""       }
 };
 #endif
 
 static struct _customttable {
-    u16   chipID;
-    char  *biosversion;
-    char  *biosdate;
-    u32   bioschksum;
-    u16   biosFootprintAddr[5];
-    u8    biosFootprintData[5];
-    u16   pcisubsysvendor;
-    u16   pcisubsyscard;
-    char  *vendorName;
-    char  *cardName;
-    u32   SpecialID;
-    char  *optionName;
+	u16   chipID;
+	char  *biosversion;
+	char  *biosdate;
+	u32   bioschksum;
+	u16   biosFootprintAddr[5];
+	u8    biosFootprintData[5];
+	u16   pcisubsysvendor;
+	u16   pcisubsyscard;
+	char  *vendorName;
+	char  *cardName;
+	u32   SpecialID;
+	char  *optionName;
 } mycustomttable[] __devinitdata = {
 	{ SIS_630, "2.00.07", "09/27/2002-13:38:25",
 	  0x3240A8,
@@ -643,6 +657,13 @@ static struct _customttable {
 	  0, 0,
 	  "Generic", "LVDS/Parallel 848x480", CUT_PANEL848, "PANEL848x480"
 	},
+	{ 4322, "", "",			/* never autodetected */
+	  0,
+	  { 0, 0, 0, 0, 0 },
+	  { 0, 0, 0, 0, 0 },
+	  0, 0,
+	  "Generic", "LVDS/Parallel 856x480", CUT_PANEL856, "PANEL856x480"
+	},
 	{ 0, "", "",
 	  0,
 	  { 0, 0, 0, 0 },
@@ -652,155 +673,6 @@ static struct _customttable {
 	}
 };
 
-static const struct _sis_TV_filter {
-	u8 filter[9][4];
-} sis_TV_filter[] = {
-	{ {{0x00,0x00,0x00,0x40},  /* NTSCFilter_0 */
-	   {0x00,0xE0,0x10,0x60},
-	   {0x00,0xEE,0x10,0x44},
-	   {0x00,0xF4,0x10,0x38},
-	   {0xF8,0xF4,0x18,0x38},
-	   {0xFC,0xFB,0x14,0x2A},
-	   {0x00,0x00,0x10,0x20},
-	   {0x00,0x04,0x10,0x18}, 
-	   {0xFF,0xFF,0xFF,0xFF} }},
-	{ {{0x00,0x00,0x00,0x40},  /* NTSCFilter_1 */
-	   {0x00,0xE0,0x10,0x60},
-	   {0x00,0xEE,0x10,0x44},
-	   {0x00,0xF4,0x10,0x38},
-	   {0xF8,0xF4,0x18,0x38},
-	   {0xFC,0xFB,0x14,0x2A},
-	   {0x00,0x00,0x10,0x20},
-	   {0x00,0x04,0x10,0x18},
-	   {0xFF,0xFF,0xFF,0xFF} }},
-	{ {{0x00,0x00,0x00,0x40},  /* NTSCFilter_2 */
-	   {0xF5,0xEE,0x1B,0x44},
-	   {0xF8,0xF4,0x18,0x38},
-	   {0xEB,0x04,0x25,0x18},
-	   {0xF1,0x05,0x1F,0x16},
-	   {0xF6,0x06,0x1A,0x14},
-	   {0xFA,0x06,0x16,0x14},
-	   {0x00,0x04,0x10,0x18}, 
-	   {0xFF,0xFF,0xFF,0xFF} }},
-	{ {{0x00,0x00,0x00,0x40},  /* NTSCFilter_3 */
-	   {0xF1,0x04,0x1F,0x18},
-	   {0xEE,0x0D,0x22,0x06},
-	   {0xF7,0x06,0x19,0x14},
-	   {0xF4,0x0B,0x1C,0x0A},
-	   {0xFA,0x07,0x16,0x12},
-	   {0xF9,0x0A,0x17,0x0C},
-	   {0x00,0x07,0x10,0x12}, 
-	   {0xFF,0xFF,0xFF,0xFF} }},
-	{ {{0x00,0x00,0x00,0x40},  /* NTSCFilter_4 - 320 */
-	   {0x00,0xE0,0x10,0x60},
-	   {0x00,0xEE,0x10,0x44},
-	   {0x00,0xF4,0x10,0x38},
-	   {0xF8,0xF4,0x18,0x38},
-	   {0xFC,0xFB,0x14,0x2A},
-	   {0x00,0x00,0x10,0x20},
-	   {0x00,0x04,0x10,0x18}, 
-	   {0xFF,0xFF,0xFF,0xFF} }},
-	{ {{0x00,0x00,0x00,0x40},  /* NTSCFilter_5 - 640 */
-	   {0xF5,0xEE,0x1B,0x44},
-	   {0xF8,0xF4,0x18,0x38},
-	   {0xEB,0x04,0x25,0x18},
-	   {0xF1,0x05,0x1F,0x16},
-	   {0xF6,0x06,0x1A,0x14},
-	   {0xFA,0x06,0x16,0x14},
-	   {0x00,0x04,0x10,0x18}, 
-	   {0xFF,0xFF,0xFF,0xFF} }},
-	{ {{0x00,0x00,0x00,0x40},  /* NTSCFilter_6 - 720 */
-	   {0xEB,0x04,0x25,0x18},
-	   {0xE7,0x0E,0x29,0x04},
-	   {0xEE,0x0C,0x22,0x08},
-	   {0xF6,0x0B,0x1A,0x0A},
-	   {0xF9,0x0A,0x17,0x0C},
-	   {0xFC,0x0A,0x14,0x0C},
-	   {0x00,0x08,0x10,0x10}, 
-	   {0xFF,0xFF,0xFF,0xFF} }},
-	{ {{0x00,0x00,0x00,0x40},  /* NTSCFilter_7 - 800 */
-	   {0xEC,0x02,0x24,0x1C},
-	   {0xF2,0x04,0x1E,0x18},
-	   {0xEB,0x15,0x25,0xF6},
-	   {0xF4,0x10,0x1C,0x00},
-	   {0xF8,0x0F,0x18,0x02},
-	   {0x00,0x04,0x10,0x18},
-	   {0x01,0x06,0x0F,0x14}, 
-	   {0xFF,0xFF,0xFF,0xFF} }},
-	{ {{0x00,0x00,0x00,0x40},  /* PALFilter_0 */
-	   {0x00,0xE0,0x10,0x60},
-	   {0x00,0xEE,0x10,0x44},
-	   {0x00,0xF4,0x10,0x38},
-	   {0xF8,0xF4,0x18,0x38},
-	   {0xFC,0xFB,0x14,0x2A},
-	   {0x00,0x00,0x10,0x20},
-	   {0x00,0x04,0x10,0x18}, 
-	   {0xFF,0xFF,0xFF,0xFF} }},
-	{ {{0x00,0x00,0x00,0x40},  /* PALFilter_1 */
-	   {0x00,0xE0,0x10,0x60},
-	   {0x00,0xEE,0x10,0x44},
-	   {0x00,0xF4,0x10,0x38},
-	   {0xF8,0xF4,0x18,0x38},
-	   {0xFC,0xFB,0x14,0x2A},
-	   {0x00,0x00,0x10,0x20},
-	   {0x00,0x04,0x10,0x18}, 
-	   {0xFF,0xFF,0xFF,0xFF} }},
-	{ {{0x00,0x00,0x00,0x40},  /* PALFilter_2 */
-	   {0xF5,0xEE,0x1B,0x44},
-	   {0xF8,0xF4,0x18,0x38},
-	   {0xF1,0xF7,0x01,0x32},
-	   {0xF5,0xFB,0x1B,0x2A},
-	   {0xF9,0xFF,0x17,0x22},
-	   {0xFB,0x01,0x15,0x1E},
-	   {0x00,0x04,0x10,0x18}, 
-	   {0xFF,0xFF,0xFF,0xFF} }},
-	{ {{0x00,0x00,0x00,0x40},  /* PALFilter_3 */
-	   {0xF5,0xFB,0x1B,0x2A},
-	   {0xEE,0xFE,0x22,0x24},
-	   {0xF3,0x00,0x1D,0x20},
-	   {0xF9,0x03,0x17,0x1A},
-	   {0xFB,0x02,0x14,0x1E},
-	   {0xFB,0x04,0x15,0x18},
-	   {0x00,0x06,0x10,0x14}, 
-	   {0xFF,0xFF,0xFF,0xFF} }},
-	{ {{0x00,0x00,0x00,0x40},  /* PALFilter_4 - 320 */
-	   {0x00,0xE0,0x10,0x60},
-	   {0x00,0xEE,0x10,0x44},
-	   {0x00,0xF4,0x10,0x38},
-	   {0xF8,0xF4,0x18,0x38},
-	   {0xFC,0xFB,0x14,0x2A},
-	   {0x00,0x00,0x10,0x20},
-	   {0x00,0x04,0x10,0x18}, 
-	   {0xFF,0xFF,0xFF,0xFF} }},
-	{ {{0x00,0x00,0x00,0x40},  /* PALFilter_5 - 640 */
-	   {0xF5,0xEE,0x1B,0x44},
-	   {0xF8,0xF4,0x18,0x38},
-	   {0xF1,0xF7,0x1F,0x32},
-	   {0xF5,0xFB,0x1B,0x2A},
-	   {0xF9,0xFF,0x17,0x22},
-	   {0xFB,0x01,0x15,0x1E},
-	   {0x00,0x04,0x10,0x18}, 
-	   {0xFF,0xFF,0xFF,0xFF} }},
-	{ {{0x00,0x00,0x00,0x40},  /* PALFilter_6 - 720 */
-	   {0xF5,0xEE,0x1B,0x2A},
-	   {0xEE,0xFE,0x22,0x24},
-	   {0xF3,0x00,0x1D,0x20},
-	   {0xF9,0x03,0x17,0x1A},
-	   {0xFB,0x02,0x14,0x1E},
-	   {0xFB,0x04,0x15,0x18},
-	   {0x00,0x06,0x10,0x14}, 
-	   {0xFF,0xFF,0xFF,0xFF} }},
-	{ {{0x00,0x00,0x00,0x40},  /* PALFilter_7 - 800 */
-	   {0xF5,0xEE,0x1B,0x44},
-	   {0xF8,0xF4,0x18,0x38},
-	   {0xFC,0xFB,0x14,0x2A},
-	   {0xEB,0x05,0x25,0x16},
-	   {0xF1,0x05,0x1F,0x16},
-	   {0xFA,0x07,0x16,0x12},
-	   {0x00,0x07,0x10,0x12}, 
-	   {0xFF,0xFF,0xFF,0xFF} }}
-};
-
 /* ---------------------- Prototypes ------------------------- */
 
 /* Interface used by the world */
@@ -811,145 +683,159 @@ SISINITSTATIC int sisfb_setup(char *options);
 /* Interface to the low level console driver */
 SISINITSTATIC int sisfb_init(void);
 
-
 /* fbdev routines */
-static int      sisfb_get_fix(struct fb_fix_screeninfo *fix, int con,
-			      struct fb_info *info);
+static int	sisfb_get_fix(struct fb_fix_screeninfo *fix, int con,
+				struct fb_info *info);
 
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-static int      sisfb_get_fix(struct fb_fix_screeninfo *fix, 
-			      int con,
-			      struct fb_info *info);
-static int      sisfb_get_var(struct fb_var_screeninfo *var, 
-			      int con,
-			      struct fb_info *info);
-static int      sisfb_set_var(struct fb_var_screeninfo *var, 
-			      int con,
-			      struct fb_info *info);
-static void     sisfb_crtc_to_var(struct sis_video_info *ivideo,
-			          struct fb_var_screeninfo *var);
-static int      sisfb_get_cmap(struct fb_cmap *cmap, 
-			       int kspc, 
-			       int con,
-			       struct fb_info *info);
-static int      sisfb_set_cmap(struct fb_cmap *cmap, 
-			       int kspc, 
-			       int con,
-			       struct fb_info *info);			
-static int      sisfb_update_var(int con, 
-				 struct fb_info *info);
-static int      sisfb_switch(int con, 
+static int	sisfb_get_fix(struct fb_fix_screeninfo *fix,
+				int con,
+				struct fb_info *info);
+static int	sisfb_get_var(struct fb_var_screeninfo *var,
+				int con,
+				struct fb_info *info);
+static int	sisfb_set_var(struct fb_var_screeninfo *var,
+				int con,
+				struct fb_info *info);
+static void	sisfb_crtc_to_var(struct sis_video_info *ivideo,
+				struct fb_var_screeninfo *var);
+static int	sisfb_get_cmap(struct fb_cmap *cmap,
+				int kspc,
+				int con,
+				struct fb_info *info);
+static int	sisfb_set_cmap(struct fb_cmap *cmap,
+				int kspc,
+				int con,
+				struct fb_info *info);
+static int	sisfb_update_var(int con,
+				struct fb_info *info);
+static int	sisfb_switch(int con,
 			     struct fb_info *info);
-static void     sisfb_blank(int blank, 
-			    struct fb_info *info);
-static void     sisfb_set_disp(int con, 
-			       struct fb_var_screeninfo *var, 
-                               struct fb_info *info);
-static int      sis_getcolreg(unsigned regno, unsigned *red, unsigned *green,
-			      unsigned *blue, unsigned *transp,
-			      struct fb_info *fb_info);
-static void     sisfb_do_install_cmap(int con, 
-                                      struct fb_info *info);
-static int      sisfb_ioctl(struct inode *inode, struct file *file,
-		       	    unsigned int cmd, unsigned long arg, int con,
-		       	    struct fb_info *info);		      
-#endif			
+static void	sisfb_blank(int blank,
+				struct fb_info *info);
+static void	sisfb_set_disp(int con,
+				struct fb_var_screeninfo *var,
+				struct fb_info *info);
+static int	sis_getcolreg(unsigned regno, unsigned *red, unsigned *green,
+				unsigned *blue, unsigned *transp,
+				struct fb_info *fb_info);
+static void	sisfb_do_install_cmap(int con,
+				struct fb_info *info);
+static int	sisfb_ioctl(struct inode *inode, struct file *file,
+				unsigned int cmd, unsigned long arg, int con,
+				struct fb_info *info);
+#endif
 
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
-static int      sisfb_ioctl(struct inode *inode, struct file *file,
-		       	    unsigned int cmd, unsigned long arg,
-		       	    struct fb_info *info);
-static int      sisfb_set_par(struct fb_info *info);
-static int      sisfb_blank(int blank, 
-                            struct fb_info *info);			
-extern void     fbcon_sis_fillrect(struct fb_info *info, 
-                                   const struct fb_fillrect *rect);
-extern void     fbcon_sis_copyarea(struct fb_info *info, 
-                                   const struct fb_copyarea *area);
-extern int      fbcon_sis_sync(struct fb_info *info);
+static int	sisfb_ioctl(struct inode *inode, struct file *file,
+				unsigned int cmd, unsigned long arg,
+				struct fb_info *info);
+static int	sisfb_set_par(struct fb_info *info);
+static int	sisfb_blank(int blank,
+				struct fb_info *info);
+extern void	fbcon_sis_fillrect(struct fb_info *info,
+				const struct fb_fillrect *rect);
+extern void	fbcon_sis_copyarea(struct fb_info *info,
+				const struct fb_copyarea *area);
+extern int	fbcon_sis_sync(struct fb_info *info);
 #endif
-			
+
 /* Internal 2D accelerator functions */
-extern int      sisfb_initaccel(struct sis_video_info *ivideo);
-extern void     sisfb_syncaccel(struct sis_video_info *ivideo);
+extern int	sisfb_initaccel(struct sis_video_info *ivideo);
+extern void	sisfb_syncaccel(struct sis_video_info *ivideo);
 
 /* Internal general routines */
-static void     sisfb_search_mode(char *name, BOOLEAN quiet);
-static int      sisfb_validate_mode(struct sis_video_info *ivideo, int modeindex, u32 vbflags);
-static u8       sisfb_search_refresh_rate(struct sis_video_info *ivideo, unsigned int rate,
-			int index);
-static int      sisfb_setcolreg(unsigned regno, unsigned red, unsigned green,
-			unsigned blue, unsigned transp,
-			struct fb_info *fb_info);
-static int      sisfb_do_set_var(struct fb_var_screeninfo *var, int isactive,
-		      	struct fb_info *info);
-static void     sisfb_pre_setmode(struct sis_video_info *ivideo);
-static void     sisfb_post_setmode(struct sis_video_info *ivideo);
-static BOOLEAN  sisfb_CheckVBRetrace(struct sis_video_info *ivideo);
-static BOOLEAN  sisfbcheckvretracecrt2(struct sis_video_info *ivideo);
-static BOOLEAN  sisfbcheckvretracecrt1(struct sis_video_info *ivideo);
-static BOOLEAN  sisfb_bridgeisslave(struct sis_video_info *ivideo);
-static void     sisfb_detect_VB_connect(struct sis_video_info *ivideo);
-static void     sisfb_get_VB_type(struct sis_video_info *ivideo);
-static void     sisfb_set_TVxposoffset(struct sis_video_info *ivideo, int val);
-static void     sisfb_set_TVyposoffset(struct sis_video_info *ivideo, int val);
+static void	sisfb_search_mode(char *name, BOOLEAN quiet);
+static int	sisfb_validate_mode(struct sis_video_info *ivideo, int modeindex, u32 vbflags);
+static u8	sisfb_search_refresh_rate(struct sis_video_info *ivideo, unsigned int rate,
+				int index);
+static int	sisfb_setcolreg(unsigned regno, unsigned red, unsigned green,
+				unsigned blue, unsigned transp,
+				struct fb_info *fb_info);
+static int	sisfb_do_set_var(struct fb_var_screeninfo *var, int isactive,
+				struct fb_info *info);
+static void	sisfb_pre_setmode(struct sis_video_info *ivideo);
+static void	sisfb_post_setmode(struct sis_video_info *ivideo);
+static BOOLEAN	sisfb_CheckVBRetrace(struct sis_video_info *ivideo);
+static BOOLEAN	sisfbcheckvretracecrt2(struct sis_video_info *ivideo);
+static BOOLEAN	sisfbcheckvretracecrt1(struct sis_video_info *ivideo);
+static BOOLEAN	sisfb_bridgeisslave(struct sis_video_info *ivideo);
+static void	sisfb_detect_VB_connect(struct sis_video_info *ivideo);
+static void	sisfb_get_VB_type(struct sis_video_info *ivideo);
+static void	sisfb_set_TVxposoffset(struct sis_video_info *ivideo, int val);
+static void	sisfb_set_TVyposoffset(struct sis_video_info *ivideo, int val);
+#ifdef CONFIG_FB_SIS_300
+unsigned int	sisfb_read_nbridge_pci_dword(struct SiS_Private *SiS_Pr, int reg);
+void		sisfb_write_nbridge_pci_dword(struct SiS_Private *SiS_Pr, int reg, unsigned int val);
+unsigned int	sisfb_read_lpc_pci_dword(struct SiS_Private *SiS_Pr, int reg);
+#endif
+#ifdef CONFIG_FB_SIS_315
+void		sisfb_write_nbridge_pci_byte(struct SiS_Private *SiS_Pr, int reg, unsigned char val);
+unsigned int	sisfb_read_mio_pci_word(struct SiS_Private *SiS_Pr, int reg);
+#endif
 
 /* SiS-specific exported functions */
-void            sis_malloc(struct sis_memreq *req);
-void            sis_free(u32 base);
+void			sis_malloc(struct sis_memreq *req);
+void			sis_malloc_new(struct pci_dev *pdev, struct sis_memreq *req);
+void			sis_free(u32 base);
+void			sis_free_new(struct pci_dev *pdev, u32 base);
 
 /* Internal heap routines */
-static int      sisfb_heap_init(struct sis_video_info *ivideo);
-static SIS_OH   *sisfb_poh_new_node(void);
-static SIS_OH   *sisfb_poh_allocate(u32 size);
-static void     sisfb_delete_node(SIS_OH *poh);
-static void     sisfb_insert_node(SIS_OH *pohList, SIS_OH *poh);
-static SIS_OH   *sisfb_poh_free(u32 base);
-static void     sisfb_free_node(SIS_OH *poh);
-
-/* Sensing routines */
-static void     SiS_Sense30x(struct sis_video_info *ivideo);
-static void     SiS_SenseCh(struct sis_video_info *ivideo);
+static int		sisfb_heap_init(struct sis_video_info *ivideo);
+static struct SIS_OH *	sisfb_poh_new_node(struct SIS_HEAP *memheap);
+static struct SIS_OH *	sisfb_poh_allocate(struct SIS_HEAP *memheap, u32 size);
+static void		sisfb_delete_node(struct SIS_OH *poh);
+static void		sisfb_insert_node(struct SIS_OH *pohList, struct SIS_OH *poh);
+static struct SIS_OH *	sisfb_poh_free(struct SIS_HEAP *memheap, u32 base);
+static void		sisfb_free_node(struct SIS_HEAP *memheap, struct SIS_OH *poh);
 
 /* Routines from init.c/init301.c */
-extern USHORT   SiS_GetModeID_LCD(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int Depth,
-                                  BOOLEAN FSTN, USHORT CustomT, int LCDwith, int LCDheight);
-extern USHORT   SiS_GetModeID_TV(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int Depth);
-extern USHORT   SiS_GetModeID_VGA2(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int Depth);
-
-extern void 	SiSRegInit(SiS_Private *SiS_Pr, SISIOADDRESS BaseAddr);
-extern BOOLEAN  SiSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwDeviceInfo, USHORT ModeNo);
-extern void     SiS_SetEnableDstn(SiS_Private *SiS_Pr, int enable);
-extern void     SiS_SetEnableFstn(SiS_Private *SiS_Pr, int enable);
-
-extern BOOLEAN  SiSDetermineROMLayout661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-
-extern BOOLEAN  sisfb_gettotalfrommode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwDeviceExtension,
-		       unsigned char modeno, int *htotal, int *vtotal, unsigned char rateindex);
+extern unsigned short	SiS_GetModeID_LCD(int VGAEngine, unsigned int VBFlags, int HDisplay,
+				int VDisplay, int Depth, BOOLEAN FSTN, unsigned short CustomT,
+				int LCDwith, int LCDheight, unsigned int VBFlags2);
+extern unsigned short	SiS_GetModeID_TV(int VGAEngine, unsigned int VBFlags, int HDisplay,
+				int VDisplay, int Depth, unsigned int VBFlags2);
+extern unsigned short	SiS_GetModeID_VGA2(int VGAEngine, unsigned int VBFlags, int HDisplay,
+				int VDisplay, int Depth, unsigned int VBFlags2);
+extern void		SiSRegInit(struct SiS_Private *SiS_Pr, SISIOADDRESS BaseAddr);
+extern BOOLEAN		SiSSetMode(struct SiS_Private *SiS_Pr, unsigned short ModeNo);
+extern void		SiS_SetEnableDstn(struct SiS_Private *SiS_Pr, int enable);
+extern void		SiS_SetEnableFstn(struct SiS_Private *SiS_Pr, int enable);
+
+extern BOOLEAN		SiSDetermineROMLayout661(struct SiS_Private *SiS_Pr);
+
+extern BOOLEAN		sisfb_gettotalfrommode(struct SiS_Private *SiS_Pr, unsigned char modeno,
+				int *htotal, int *vtotal, unsigned char rateindex);
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
-extern int	sisfb_mode_rate_to_dclock(SiS_Private *SiS_Pr,
-		    	PSIS_HW_INFO HwDeviceExtension,
-			unsigned char modeno, unsigned char rateindex);
-extern int      sisfb_mode_rate_to_ddata(SiS_Private *SiS_Pr, PSIS_HW_INFO HwDeviceExtension,
-			unsigned char modeno, unsigned char rateindex,
-			struct fb_var_screeninfo *var);
+extern int		sisfb_mode_rate_to_dclock(struct SiS_Private *SiS_Pr,
+				unsigned char modeno, unsigned char rateindex);
+extern int		sisfb_mode_rate_to_ddata(struct SiS_Private *SiS_Pr, unsigned char modeno,
+				unsigned char rateindex, struct fb_var_screeninfo *var);
+#endif
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
+extern void		SiS_Generic_ConvertCRData(struct SiS_Private *SiS_Pr, unsigned char *crdata, int xres,
+				int yres, struct fb_var_screeninfo *var, BOOLEAN writeres);
 #endif
 
 /* Chrontel TV, DDC and DPMS functions */
-extern USHORT 	SiS_GetCH700x(SiS_Private *SiS_Pr, USHORT tempbx);
-extern void 	SiS_SetCH700x(SiS_Private *SiS_Pr, USHORT tempbx);
-extern USHORT 	SiS_GetCH701x(SiS_Private *SiS_Pr, USHORT tempbx);
-extern void 	SiS_SetCH701x(SiS_Private *SiS_Pr, USHORT tempbx);
-extern void     SiS_SetCH70xxANDOR(SiS_Private *SiS_Pr, USHORT tempax,USHORT tempbh);
-extern void     SiS_DDC2Delay(SiS_Private *SiS_Pr, USHORT delaytime);
-extern void     SiS_SetChrontelGPIO(SiS_Private *SiS_Pr, USHORT myvbinfo);
-extern USHORT   SiS_HandleDDC(SiS_Private *SiS_Pr, ULONG VBFlags, int VGAEngine,
-		              USHORT adaptnum, USHORT DDCdatatype, unsigned char *buffer);
-extern USHORT   SiS_ReadDDC1Bit(SiS_Private *SiS_Pr);
-extern void 	SiS_Chrontel701xBLOn(SiS_Private *SiS_Pr, PSIS_HW_INFO HwDeviceInfo);
-extern void 	SiS_Chrontel701xBLOff(SiS_Private *SiS_Pr);
-extern void 	SiS_SiS30xBLOn(SiS_Private *SiS_Pr, PSIS_HW_INFO HwDeviceInfo);
-extern void 	SiS_SiS30xBLOff(SiS_Private *SiS_Pr, PSIS_HW_INFO HwDeviceInfo);
+extern unsigned short	SiS_GetCH700x(struct SiS_Private *SiS_Pr, unsigned short reg);
+extern void		SiS_SetCH700x(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val);
+extern unsigned short	SiS_GetCH701x(struct SiS_Private *SiS_Pr, unsigned short reg);
+extern void		SiS_SetCH701x(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val);
+extern void		SiS_SetCH70xxANDOR(struct SiS_Private *SiS_Pr, unsigned short reg,
+				unsigned char myor, unsigned char myand);
+extern void		SiS_DDC2Delay(struct SiS_Private *SiS_Pr, unsigned int delaytime);
+extern void		SiS_SetChrontelGPIO(struct SiS_Private *SiS_Pr, unsigned short myvbinfo);
+extern unsigned short	SiS_HandleDDC(struct SiS_Private *SiS_Pr, unsigned int VBFlags, int VGAEngine,
+				unsigned short adaptnum, unsigned short DDCdatatype, unsigned char *buffer,
+				unsigned int VBFlags2);
+extern unsigned short	SiS_ReadDDC1Bit(struct SiS_Private *SiS_Pr);
+#ifdef CONFIG_FB_SIS_315
+extern void		SiS_Chrontel701xBLOn(struct SiS_Private *SiS_Pr);
+extern void		SiS_Chrontel701xBLOff(struct SiS_Private *SiS_Pr);
+#endif
+extern void		SiS_SiS30xBLOn(struct SiS_Private *SiS_Pr);
+extern void		SiS_SiS30xBLOff(struct SiS_Private *SiS_Pr);
 #endif
 
 
diff --git a/drivers/video/sis/vgatypes.h b/drivers/video/sis/vgatypes.h
index 507bba1a71b5..831b9f42264b 100644
--- a/drivers/video/sis/vgatypes.h
+++ b/drivers/video/sis/vgatypes.h
@@ -3,7 +3,7 @@
 /*
  * General type definitions for universal mode switching modules
  *
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
  *
  * If distributed as part of the Linux kernel, the following license terms
  * apply:
@@ -50,11 +50,10 @@
  *
  */
 
-#ifndef _VGATYPES_
-#define _VGATYPES_
+#ifndef _VGATYPES_H_
+#define _VGATYPES_H_
 
-#ifdef LINUX_KERNEL  /* We don't want the X driver to depend on kernel source */
-#include <linux/ioctl.h>
+#ifdef SIS_LINUX_KERNEL
 #include <linux/version.h>
 #endif
 
@@ -66,41 +65,13 @@
 #define TRUE    1
 #endif
 
-#ifndef NULL
-#define NULL    0
-#endif
-
-#ifndef CHAR
-typedef char CHAR;
-#endif
-
-#ifndef SHORT
-typedef short SHORT;
-#endif
-
-#ifndef LONG
-typedef long  LONG;
-#endif
-
-#ifndef UCHAR
-typedef unsigned char UCHAR;
-#endif
-
-#ifndef USHORT
-typedef unsigned short USHORT;
-#endif
-
-#ifndef ULONG
-typedef unsigned long ULONG;
-#endif
-
 #ifndef BOOLEAN
-typedef unsigned char BOOLEAN;
+typedef unsigned int BOOLEAN;
 #endif
 
 #define SISIOMEMTYPE
 
-#ifdef LINUX_KERNEL
+#ifdef SIS_LINUX_KERNEL
 typedef unsigned long SISIOADDRESS;
 #if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,8)
 #include <linux/types.h>  /* Need __iomem */
@@ -109,7 +80,7 @@ typedef unsigned long SISIOADDRESS;
 #endif
 #endif
 
-#ifdef LINUX_XF86
+#ifdef SIS_XORG_XF86
 #if XF86_VERSION_CURRENT < XF86_VERSION_NUMERIC(4,2,0,0,0)
 typedef unsigned long IOADDRESS;
 typedef unsigned long SISIOADDRESS;
@@ -118,7 +89,7 @@ typedef IOADDRESS SISIOADDRESS;
 #endif
 #endif
 
-enum _SIS_CHIP_TYPE {
+typedef enum _SIS_CHIP_TYPE {
     SIS_VGALegacy = 0,
     SIS_530,
     SIS_OLD,
@@ -128,115 +99,27 @@ enum _SIS_CHIP_TYPE {
     SIS_540,
     SIS_315H,   /* SiS 310 */
     SIS_315,
-    SIS_315PRO,
+    SIS_315PRO, /* SiS 325 */
     SIS_550,
     SIS_650,
     SIS_740,
     SIS_330,
     SIS_661,
     SIS_741,
-    SIS_660,
+    SIS_670,
+    SIS_660 = 35,
     SIS_760,
     SIS_761,
-    SIS_340,
+    SIS_762,
+    SIS_770,
+    SIS_340 = 55,
+    SIS_341,
+    SIS_342,
+    XGI_20  = 75,
+    XGI_40,
     MAX_SIS_CHIP
-};
-
-#ifndef SIS_HW_INFO
-typedef struct _SIS_HW_INFO  SIS_HW_INFO, *PSIS_HW_INFO;
-
-struct _SIS_HW_INFO
-{
-#ifdef LINUX_XF86
-    PCITAG PciTag;		 /* PCI Tag */
-#endif
-
-    UCHAR *pjVirtualRomBase;	 /* ROM image */
-
-    BOOLEAN UseROM;		 /* Use the ROM image if provided */
-
-#ifdef LINUX_KERNEL
-    UCHAR SISIOMEMTYPE *pjVideoMemoryAddress;
-    				 /* base virtual memory address */
-                                 /* of Linear VGA memory */
-
-    ULONG  ulVideoMemorySize;    /* size, in bytes, of the memory on the board */
-#endif
-
-    SISIOADDRESS ulIOAddress;    /* base I/O address of VGA ports (0x3B0; relocated) */
-
-    UCHAR  jChipType;            /* Used to Identify SiS Graphics Chip */
-                                 /* defined in the enum "SIS_CHIP_TYPE" (above or sisfb.h) */
+} SIS_CHIP_TYPE;
 
-    UCHAR  jChipRevision;        /* Used to Identify SiS Graphics Chip Revision */
-
-    BOOLEAN bIntegratedMMEnabled;/* supporting integration MM enable */
-};
-#endif
-
-/* Addtional IOCTLs for communication sisfb <> X driver        */
-/* If changing this, sisfb.h must also be changed (for sisfb) */
-
-#ifdef LINUX_XF86  /* We don't want the X driver to depend on the kernel source */
-
-/* ioctl for identifying and giving some info (esp. memory heap start) */
-#define SISFB_GET_INFO_SIZE	0x8004f300
-#define SISFB_GET_INFO		0x8000f301  /* Must be patched with result from ..._SIZE at D[29:16] */
-/* deprecated ioctl number (for older versions of sisfb) */
-#define SISFB_GET_INFO_OLD    	0x80046ef8
-
-/* ioctls for tv parameters (position) */
-#define SISFB_SET_TVPOSOFFSET   0x4004f304
-
-/* lock sisfb from register access */
-#define SISFB_SET_LOCK		0x4004f306
-
-/* Structure argument for SISFB_GET_INFO ioctl  */
-typedef struct _SISFB_INFO sisfb_info, *psisfb_info;
-
-struct _SISFB_INFO {
-	CARD32 	sisfb_id;         	/* for identifying sisfb */
-#ifndef SISFB_ID
-#define SISFB_ID	  0x53495346    /* Identify myself with 'SISF' */
-#endif
- 	CARD32 	chip_id;		/* PCI ID of detected chip */
-	CARD32	memory;			/* video memory in KB which sisfb manages */
-	CARD32	heapstart;             	/* heap start (= sisfb "mem" argument) in KB */
-	CARD8 	fbvidmode;		/* current sisfb mode */
-
-	CARD8 	sisfb_version;
-	CARD8	sisfb_revision;
-	CARD8 	sisfb_patchlevel;
-
-	CARD8 	sisfb_caps;		/* sisfb's capabilities */
-
-	CARD32 	sisfb_tqlen;		/* turbo queue length (in KB) */
-
-	CARD32 	sisfb_pcibus;      	/* The card's PCI ID */
-	CARD32 	sisfb_pcislot;
-	CARD32 	sisfb_pcifunc;
-
-	CARD8 	sisfb_lcdpdc;
-
-	CARD8	sisfb_lcda;
-
-	CARD32	sisfb_vbflags;
-	CARD32	sisfb_currentvbflags;
-
-	CARD32 	sisfb_scalelcd;
-	CARD32 	sisfb_specialtiming;
-
-	CARD8 	sisfb_haveemi;
-	CARD8 	sisfb_emi30,sisfb_emi31,sisfb_emi32,sisfb_emi33;
-	CARD8 	sisfb_haveemilcd;
-
-	CARD8 	sisfb_lcdpdca;
-
-	CARD16  sisfb_tvxpos, sisfb_tvypos;  	/* Warning: Values + 32 ! */
-
-	CARD8 reserved[208]; 			/* for future use */
-};
-#endif
 
 #endif
 
diff --git a/drivers/video/sis/vstruct.h b/drivers/video/sis/vstruct.h
index d4d55c98bce6..9ae32923c142 100644
--- a/drivers/video/sis/vstruct.h
+++ b/drivers/video/sis/vstruct.h
@@ -3,7 +3,7 @@
 /*
  * General structure definitions for universal mode switching modules
  *
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
  *
  * If distributed as part of the Linux kernel, the following license terms
  * apply:
@@ -50,627 +50,514 @@
  *
  */
 
-#ifndef _VSTRUCT_
-#define _VSTRUCT_
-
-typedef struct _SiS_PanelDelayTblStruct
-{
- 	UCHAR timer[2];
-} SiS_PanelDelayTblStruct;
-
-typedef struct _SiS_LCDDataStruct
-{
-	USHORT RVBHCMAX;
-	USHORT RVBHCFACT;
-	USHORT VGAHT;
-	USHORT VGAVT;
-	USHORT LCDHT;
-	USHORT LCDVT;
-} SiS_LCDDataStruct;
-
-typedef struct _SiS_TVDataStruct
-{
-	USHORT RVBHCMAX;
-	USHORT RVBHCFACT;
-	USHORT VGAHT;
-	USHORT VGAVT;
-	USHORT TVHDE;
-	USHORT TVVDE;
-	USHORT RVBHRS;
-	UCHAR  FlickerMode;
-	USHORT HALFRVBHRS;
-	UCHAR  RY1COE;
-	UCHAR  RY2COE;
-	UCHAR  RY3COE;
-	UCHAR  RY4COE;
-} SiS_TVDataStruct;
-
-typedef struct _SiS_LVDSDataStruct
-{
-	USHORT VGAHT;
-	USHORT VGAVT;
-	USHORT LCDHT;
-	USHORT LCDVT;
-} SiS_LVDSDataStruct;
-
-typedef struct _SiS_LVDSDesStruct
-{
-	USHORT LCDHDES;
-	USHORT LCDVDES;
-} SiS_LVDSDesStruct;
-
-typedef struct _SiS_LVDSCRT1DataStruct
-{
-	UCHAR  CR[15];
-} SiS_LVDSCRT1DataStruct;
-
-typedef struct _SiS_LCDACRT1DataStruct
-{
-	UCHAR  CR[17];
-} SiS_LCDACRT1DataStruct;
-
-typedef struct _SiS_CHTVRegDataStruct
-{
-	UCHAR  Reg[16];
-} SiS_CHTVRegDataStruct;
-
-typedef struct _SiS_StStruct
-{
-	UCHAR  St_ModeID;
-	USHORT St_ModeFlag;
-	UCHAR  St_StTableIndex;
-	UCHAR  St_CRT2CRTC;
-	UCHAR  St_ResInfo;
-	UCHAR  VB_StTVFlickerIndex;
-	UCHAR  VB_StTVEdgeIndex;
-	UCHAR  VB_StTVYFilterIndex;
-	UCHAR  St_PDC;
-} SiS_StStruct;
-
-typedef struct _SiS_VBModeStruct
-{
-	UCHAR  ModeID;
-	UCHAR  VB_TVDelayIndex;
-	UCHAR  VB_TVFlickerIndex;
-	UCHAR  VB_TVPhaseIndex;
-	UCHAR  VB_TVYFilterIndex;
-	UCHAR  VB_LCDDelayIndex;
-	UCHAR  _VB_LCDHIndex;
-	UCHAR  _VB_LCDVIndex;
-} SiS_VBModeStruct;
-
-typedef struct _SiS_StandTableStruct
-{
-	UCHAR  CRT_COLS;
-	UCHAR  ROWS;
-	UCHAR  CHAR_HEIGHT;
-	USHORT CRT_LEN;
-	UCHAR  SR[4];
-	UCHAR  MISC;
-	UCHAR  CRTC[0x19];
-	UCHAR  ATTR[0x14];
-	UCHAR  GRC[9];
-} SiS_StandTableStruct;
-
-typedef struct _SiS_ExtStruct
-{
-	UCHAR  Ext_ModeID;
-	USHORT Ext_ModeFlag;
-	USHORT Ext_VESAID;
-	UCHAR  Ext_RESINFO;
-	UCHAR  VB_ExtTVFlickerIndex;
-	UCHAR  VB_ExtTVEdgeIndex;
-	UCHAR  VB_ExtTVYFilterIndex;
-	UCHAR  VB_ExtTVYFilterIndexROM661;
-	UCHAR  REFindex;
-	CHAR   ROMMODEIDX661;
-} SiS_ExtStruct;
-
-typedef struct _SiS_Ext2Struct
-{
-	USHORT Ext_InfoFlag;
-	UCHAR  Ext_CRT1CRTC;
-	UCHAR  Ext_CRTVCLK;
-	UCHAR  Ext_CRT2CRTC;
-	UCHAR  Ext_CRT2CRTC_NS;
-	UCHAR  ModeID;
-	USHORT XRes;
-	USHORT YRes;
-	UCHAR  Ext_PDC;
-} SiS_Ext2Struct;
-
-typedef struct _SiS_Part2PortTblStruct
-{
- 	UCHAR  CR[12];
-} SiS_Part2PortTblStruct;
-
-typedef struct _SiS_CRT1TableStruct
-{
-	UCHAR  CR[17];
-} SiS_CRT1TableStruct;
-
-typedef struct _SiS_MCLKDataStruct
-{
-	UCHAR  SR28,SR29,SR2A;
-	USHORT CLOCK;
-} SiS_MCLKDataStruct;
-
-typedef struct _SiS_VCLKDataStruct
-{
-	UCHAR  SR2B,SR2C;
-	USHORT CLOCK;
-} SiS_VCLKDataStruct;
-
-typedef struct _SiS_VBVCLKDataStruct
-{
-	UCHAR  Part4_A,Part4_B;
-	USHORT CLOCK;
-} SiS_VBVCLKDataStruct;
-
-typedef struct _SiS_StResInfoStruct
-{
-	USHORT HTotal;
-	USHORT VTotal;
-} SiS_StResInfoStruct;
-
-typedef struct _SiS_ModeResInfoStruct
-{
-	USHORT HTotal;
-	USHORT VTotal;
-	UCHAR  XChar;
-	UCHAR  YChar;
-} SiS_ModeResInfoStruct;
-
-
-
-typedef UCHAR DRAM4Type[4];
+#ifndef _VSTRUCT_H_
+#define _VSTRUCT_H_
+
+struct SiS_PanelDelayTbl {
+ 	unsigned char timer[2];
+};
+
+struct SiS_LCDData {
+	unsigned short RVBHCMAX;
+	unsigned short RVBHCFACT;
+	unsigned short VGAHT;
+	unsigned short VGAVT;
+	unsigned short LCDHT;
+	unsigned short LCDVT;
+};
+
+struct SiS_TVData {
+	unsigned short RVBHCMAX;
+	unsigned short RVBHCFACT;
+	unsigned short VGAHT;
+	unsigned short VGAVT;
+	unsigned short TVHDE;
+	unsigned short TVVDE;
+	unsigned short RVBHRS;
+	unsigned char  FlickerMode;
+	unsigned short HALFRVBHRS;
+	unsigned short RVBHRS2;
+	unsigned char  RY1COE;
+	unsigned char  RY2COE;
+	unsigned char  RY3COE;
+	unsigned char  RY4COE;
+};
+
+struct SiS_LVDSData {
+	unsigned short VGAHT;
+	unsigned short VGAVT;
+	unsigned short LCDHT;
+	unsigned short LCDVT;
+};
+
+struct SiS_LVDSDes {
+	unsigned short LCDHDES;
+	unsigned short LCDVDES;
+};
+
+struct SiS_LVDSCRT1Data {
+	unsigned char  CR[15];
+};
+
+struct SiS_CHTVRegData {
+	unsigned char  Reg[16];
+};
+
+struct SiS_St {
+	unsigned char  St_ModeID;
+	unsigned short St_ModeFlag;
+	unsigned char  St_StTableIndex;
+	unsigned char  St_CRT2CRTC;
+	unsigned char  St_ResInfo;
+	unsigned char  VB_StTVFlickerIndex;
+	unsigned char  VB_StTVEdgeIndex;
+	unsigned char  VB_StTVYFilterIndex;
+	unsigned char  St_PDC;
+};
+
+struct SiS_VBMode {
+	unsigned char  ModeID;
+	unsigned char  VB_TVDelayIndex;
+	unsigned char  VB_TVFlickerIndex;
+	unsigned char  VB_TVPhaseIndex;
+	unsigned char  VB_TVYFilterIndex;
+	unsigned char  VB_LCDDelayIndex;
+	unsigned char  _VB_LCDHIndex;
+	unsigned char  _VB_LCDVIndex;
+};
+
+struct SiS_StandTable_S {
+	unsigned char  CRT_COLS;
+	unsigned char  ROWS;
+	unsigned char  CHAR_HEIGHT;
+	unsigned short CRT_LEN;
+	unsigned char  SR[4];
+	unsigned char  MISC;
+	unsigned char  CRTC[0x19];
+	unsigned char  ATTR[0x14];
+	unsigned char  GRC[9];
+};
+
+struct SiS_Ext {
+	unsigned char  Ext_ModeID;
+	unsigned short Ext_ModeFlag;
+	unsigned short Ext_VESAID;
+	unsigned char  Ext_RESINFO;
+	unsigned char  VB_ExtTVFlickerIndex;
+	unsigned char  VB_ExtTVEdgeIndex;
+	unsigned char  VB_ExtTVYFilterIndex;
+	unsigned char  VB_ExtTVYFilterIndexROM661;
+	unsigned char  REFindex;
+	char           ROMMODEIDX661;
+};
+
+struct SiS_Ext2 {
+	unsigned short Ext_InfoFlag;
+	unsigned char  Ext_CRT1CRTC;
+	unsigned char  Ext_CRTVCLK;
+	unsigned char  Ext_CRT2CRTC;
+	unsigned char  Ext_CRT2CRTC_NS;
+	unsigned char  ModeID;
+	unsigned short XRes;
+	unsigned short YRes;
+	unsigned char  Ext_PDC;
+	unsigned char  Ext_FakeCRT2CRTC;
+	unsigned char  Ext_FakeCRT2Clk;
+	unsigned char  Ext_CRT1CRTC_NORM;
+	unsigned char  Ext_CRTVCLK_NORM;
+	unsigned char  Ext_CRT1CRTC_WIDE;
+	unsigned char  Ext_CRTVCLK_WIDE;
+};
+
+struct SiS_Part2PortTbl {
+ 	unsigned char  CR[12];
+};
+
+struct SiS_CRT1Table {
+	unsigned char  CR[17];
+};
+
+struct SiS_MCLKData {
+	unsigned char  SR28,SR29,SR2A;
+	unsigned short CLOCK;
+};
+
+struct SiS_VCLKData {
+	unsigned char  SR2B,SR2C;
+	unsigned short CLOCK;
+};
+
+struct SiS_VBVCLKData {
+	unsigned char  Part4_A,Part4_B;
+	unsigned short CLOCK;
+};
+
+struct SiS_StResInfo_S {
+	unsigned short HTotal;
+	unsigned short VTotal;
+};
+
+struct SiS_ModeResInfo_S {
+	unsigned short HTotal;
+	unsigned short VTotal;
+	unsigned char  XChar;
+	unsigned char  YChar;
+};
 
 /* Defines for SiS_CustomT */
 /* Never change these for sisfb compatibility */
-#define CUT_NONE          0
-#define CUT_FORCENONE     1
-#define CUT_BARCO1366     2
-#define CUT_BARCO1024     3
-#define CUT_COMPAQ1280    4
-#define CUT_COMPAQ12802   5
-#define CUT_PANEL848      6
-#define CUT_CLEVO1024     7
-#define CUT_CLEVO10242    8
-#define CUT_CLEVO1400     9
-#define CUT_CLEVO14002    10
-#define CUT_UNIWILL1024   11
-#define CUT_ASUSL3000D    12
-#define CUT_UNIWILL10242  13
-#define CUT_ACER1280      14
-#define CUT_COMPAL1400_1  15
-#define CUT_COMPAL1400_2  16
-#define CUT_ASUSA2H_1     17
-#define CUT_ASUSA2H_2     18
-
-typedef struct _SiS_Private
+#define CUT_NONE		 0
+#define CUT_FORCENONE		 1
+#define CUT_BARCO1366		 2
+#define CUT_BARCO1024		 3
+#define CUT_COMPAQ1280		 4
+#define CUT_COMPAQ12802		 5
+#define CUT_PANEL848		 6
+#define CUT_CLEVO1024		 7
+#define CUT_CLEVO10242		 8
+#define CUT_CLEVO1400		 9
+#define CUT_CLEVO14002		10
+#define CUT_UNIWILL1024		11
+#define CUT_ASUSL3000D		12
+#define CUT_UNIWILL10242	13
+#define CUT_ACER1280		14
+#define CUT_COMPAL1400_1	15
+#define CUT_COMPAL1400_2	16
+#define CUT_ASUSA2H_1		17
+#define CUT_ASUSA2H_2		18
+#define CUT_UNKNOWNLCD		19
+#define CUT_AOP8060		20
+#define CUT_PANEL856		21
+
+struct SiS_Private
 {
-#ifdef LINUX_KERNEL
-        SISIOADDRESS RelIO;
+	unsigned char			ChipType;
+	unsigned char			ChipRevision;
+#ifdef SIS_XORG_XF86
+	PCITAG				PciTag;
 #endif
-	SISIOADDRESS SiS_P3c4;
-	SISIOADDRESS SiS_P3d4;
-	SISIOADDRESS SiS_P3c0;
-	SISIOADDRESS SiS_P3ce;
-	SISIOADDRESS SiS_P3c2;
-	SISIOADDRESS SiS_P3ca;
-	SISIOADDRESS SiS_P3c6;
-	SISIOADDRESS SiS_P3c7;
-	SISIOADDRESS SiS_P3c8;
-	SISIOADDRESS SiS_P3c9;
-	SISIOADDRESS SiS_P3cb;
-	SISIOADDRESS SiS_P3cd;
-	SISIOADDRESS SiS_P3da;
-	SISIOADDRESS SiS_Part1Port;
-	SISIOADDRESS SiS_Part2Port;
-	SISIOADDRESS SiS_Part3Port;
-	SISIOADDRESS SiS_Part4Port;
-	SISIOADDRESS SiS_Part5Port;
-	SISIOADDRESS SiS_VidCapt;
-	SISIOADDRESS SiS_VidPlay;
-	USHORT SiS_IF_DEF_LVDS;
-	USHORT SiS_IF_DEF_CH70xx;
-	USHORT SiS_IF_DEF_CONEX;
-	USHORT SiS_IF_DEF_TRUMPION;
-	USHORT SiS_IF_DEF_DSTN;
-	USHORT SiS_IF_DEF_FSTN;
-	USHORT SiS_SysFlags;
-	UCHAR  SiS_VGAINFO;
-#ifdef LINUX_XF86
-        USHORT SiS_CP1, SiS_CP2, SiS_CP3, SiS_CP4;
+#ifdef SIS_LINUX_KERNEL
+	void				*ivideo;
 #endif
-	BOOLEAN SiS_UseROM;
-	BOOLEAN SiS_ROMNew;
-	BOOLEAN SiS_NeedRomModeData;
-	BOOLEAN PanelSelfDetected;
-	int     SiS_CHOverScan;
-	BOOLEAN SiS_CHSOverScan;
-	BOOLEAN SiS_ChSW;
-	BOOLEAN SiS_UseLCDA;
-	int     SiS_UseOEM;
-	ULONG   SiS_CustomT;
-	USHORT  SiS_Backup70xx;
-	BOOLEAN HaveEMI;
-	BOOLEAN HaveEMILCD;
-	BOOLEAN OverruleEMI;
-	UCHAR  EMI_30,EMI_31,EMI_32,EMI_33;
-	USHORT SiS_EMIOffset;
-	SHORT  PDC, PDCA;
-	UCHAR  SiS_MyCR63;
-	USHORT SiS_CRT1Mode;
-	USHORT SiS_flag_clearbuffer;
-	int    SiS_RAMType;
-	UCHAR  SiS_ChannelAB;
-	UCHAR  SiS_DataBusWidth;
-	USHORT SiS_ModeType;
-	USHORT SiS_VBInfo;
-	USHORT SiS_TVMode;
-	USHORT SiS_LCDResInfo;
-	USHORT SiS_LCDTypeInfo;
-	USHORT SiS_LCDInfo;
-	USHORT SiS_LCDInfo661;
-	USHORT SiS_VBType;
-	USHORT SiS_VBExtInfo;
-	USHORT SiS_YPbPr;
-	USHORT SiS_SelectCRT2Rate;
-	USHORT SiS_SetFlag;
-	USHORT SiS_RVBHCFACT;
-	USHORT SiS_RVBHCMAX;
-	USHORT SiS_RVBHRS;
-	USHORT SiS_VGAVT;
-	USHORT SiS_VGAHT;
-	USHORT SiS_VT;
-	USHORT SiS_HT;
-	USHORT SiS_VGAVDE;
-	USHORT SiS_VGAHDE;
-	USHORT SiS_VDE;
-	USHORT SiS_HDE;
-	USHORT SiS_NewFlickerMode;
-	USHORT SiS_RY1COE;
-	USHORT SiS_RY2COE;
-	USHORT SiS_RY3COE;
-	USHORT SiS_RY4COE;
-	USHORT SiS_LCDHDES;
-	USHORT SiS_LCDVDES;
-	USHORT SiS_DDC_Port;
-	USHORT SiS_DDC_Index;
-	USHORT SiS_DDC_Data;
-	USHORT SiS_DDC_NData;
-	USHORT SiS_DDC_Clk;
-	USHORT SiS_DDC_NClk;
-	USHORT SiS_DDC_DeviceAddr;
-	USHORT SiS_DDC_ReadAddr;
-	USHORT SiS_DDC_SecAddr;
-	USHORT SiS_ChrontelInit;
-	BOOLEAN SiS_SensibleSR11;
-	USHORT SiS661LCD2TableSize;
-
-	USHORT SiS_PanelMinLVDS;
-	USHORT SiS_PanelMin301;
-
-	const SiS_StStruct          *SiS_SModeIDTable;
-	const SiS_StandTableStruct  *SiS_StandTable;
-	const SiS_ExtStruct         *SiS_EModeIDTable;
-	const SiS_Ext2Struct        *SiS_RefIndex;
-	const SiS_VBModeStruct      *SiS_VBModeIDTable;
-	const SiS_CRT1TableStruct   *SiS_CRT1Table;
-	const SiS_MCLKDataStruct    *SiS_MCLKData_0;
-	const SiS_MCLKDataStruct    *SiS_MCLKData_1;
-	SiS_VCLKDataStruct    	    *SiS_VCLKData;
-	SiS_VBVCLKDataStruct        *SiS_VBVCLKData;
-	const SiS_StResInfoStruct   *SiS_StResInfo;
-	const SiS_ModeResInfoStruct *SiS_ModeResInfo;
-
-	const UCHAR                 *pSiS_OutputSelect;
-	const UCHAR                 *pSiS_SoftSetting;
-
-	const DRAM4Type *SiS_SR15; /* pointer : point to array */
-#ifdef LINUX_KERNEL
-	UCHAR *pSiS_SR07;
-	const DRAM4Type *SiS_CR40; /* pointer : point to array */
-	UCHAR *SiS_CR49;
-	UCHAR *SiS_SR25;
-	UCHAR *pSiS_SR1F;
-	UCHAR *pSiS_SR21;
-	UCHAR *pSiS_SR22;
-	UCHAR *pSiS_SR23;
-	UCHAR *pSiS_SR24;
-	UCHAR *pSiS_SR31;
-	UCHAR *pSiS_SR32;
-	UCHAR *pSiS_SR33;
-	UCHAR *pSiS_CRT2Data_1_2;
-	UCHAR *pSiS_CRT2Data_4_D;
-	UCHAR *pSiS_CRT2Data_4_E;
-	UCHAR *pSiS_CRT2Data_4_10;
-	const USHORT *pSiS_RGBSenseData;
-	const USHORT *pSiS_VideoSenseData;
-	const USHORT *pSiS_YCSenseData;
-	const USHORT *pSiS_RGBSenseData2;
-	const USHORT *pSiS_VideoSenseData2;
-	const USHORT *pSiS_YCSenseData2;
+	unsigned char 			*VirtualRomBase;
+	BOOLEAN				UseROM;
+#ifdef SIS_LINUX_KERNEL
+	unsigned char SISIOMEMTYPE	*VideoMemoryAddress;
+	unsigned int			VideoMemorySize;
 #endif
+	SISIOADDRESS			IOAddress;
+	SISIOADDRESS			IOAddress2;  /* For dual chip XGI volari */
 
-	const SiS_PanelDelayTblStruct *SiS_PanelDelayTbl;
-	const SiS_PanelDelayTblStruct *SiS_PanelDelayTblLVDS;
+#ifdef SIS_LINUX_KERNEL
+	SISIOADDRESS			RelIO;
+#endif
+	SISIOADDRESS			SiS_P3c4;
+	SISIOADDRESS			SiS_P3d4;
+	SISIOADDRESS			SiS_P3c0;
+	SISIOADDRESS			SiS_P3ce;
+	SISIOADDRESS			SiS_P3c2;
+	SISIOADDRESS			SiS_P3ca;
+	SISIOADDRESS			SiS_P3c6;
+	SISIOADDRESS			SiS_P3c7;
+	SISIOADDRESS			SiS_P3c8;
+	SISIOADDRESS			SiS_P3c9;
+	SISIOADDRESS			SiS_P3cb;
+	SISIOADDRESS			SiS_P3cc;
+	SISIOADDRESS			SiS_P3cd;
+	SISIOADDRESS			SiS_P3da;
+	SISIOADDRESS			SiS_Part1Port;
+	SISIOADDRESS			SiS_Part2Port;
+	SISIOADDRESS			SiS_Part3Port;
+	SISIOADDRESS			SiS_Part4Port;
+	SISIOADDRESS			SiS_Part5Port;
+	SISIOADDRESS			SiS_VidCapt;
+	SISIOADDRESS			SiS_VidPlay;
+	unsigned short			SiS_IF_DEF_LVDS;
+	unsigned short			SiS_IF_DEF_CH70xx;
+	unsigned short			SiS_IF_DEF_CONEX;
+	unsigned short			SiS_IF_DEF_TRUMPION;
+	unsigned short			SiS_IF_DEF_DSTN;
+	unsigned short			SiS_IF_DEF_FSTN;
+	unsigned short			SiS_SysFlags;
+	unsigned char			SiS_VGAINFO;
+#ifdef SIS_XORG_XF86
+	unsigned short			SiS_CP1, SiS_CP2, SiS_CP3, SiS_CP4;
+#endif
+	BOOLEAN				SiS_UseROM;
+	BOOLEAN				SiS_ROMNew;
+	BOOLEAN				SiS_XGIROM;
+	BOOLEAN				SiS_NeedRomModeData;
+	BOOLEAN				PanelSelfDetected;
+	BOOLEAN				DDCPortMixup;
+	int				SiS_CHOverScan;
+	BOOLEAN				SiS_CHSOverScan;
+	BOOLEAN				SiS_ChSW;
+	BOOLEAN				SiS_UseLCDA;
+	int				SiS_UseOEM;
+	unsigned int			SiS_CustomT;
+	int				SiS_UseWide, SiS_UseWideCRT2;
+	int				SiS_TVBlue;
+	unsigned short			SiS_Backup70xx;
+	BOOLEAN				HaveEMI;
+	BOOLEAN				HaveEMILCD;
+	BOOLEAN				OverruleEMI;
+	unsigned char			EMI_30,EMI_31,EMI_32,EMI_33;
+	unsigned short			SiS_EMIOffset;
+	unsigned short			SiS_PWDOffset;
+	short				PDC, PDCA;
+	unsigned char			SiS_MyCR63;
+	unsigned short			SiS_CRT1Mode;
+	unsigned short			SiS_flag_clearbuffer;
+	int				SiS_RAMType;
+	unsigned char			SiS_ChannelAB;
+	unsigned char			SiS_DataBusWidth;
+	unsigned short			SiS_ModeType;
+	unsigned short			SiS_VBInfo;
+	unsigned short			SiS_TVMode;
+	unsigned short			SiS_LCDResInfo;
+	unsigned short			SiS_LCDTypeInfo;
+	unsigned short			SiS_LCDInfo;
+	unsigned short			SiS_LCDInfo661;
+	unsigned short			SiS_VBType;
+	unsigned short			SiS_VBExtInfo;
+	unsigned short			SiS_YPbPr;
+	unsigned short			SiS_SelectCRT2Rate;
+	unsigned short			SiS_SetFlag;
+	unsigned short			SiS_RVBHCFACT;
+	unsigned short			SiS_RVBHCMAX;
+	unsigned short			SiS_RVBHRS;
+	unsigned short			SiS_RVBHRS2;
+	unsigned short			SiS_VGAVT;
+	unsigned short			SiS_VGAHT;
+	unsigned short			SiS_VT;
+	unsigned short			SiS_HT;
+	unsigned short			SiS_VGAVDE;
+	unsigned short			SiS_VGAHDE;
+	unsigned short			SiS_VDE;
+	unsigned short			SiS_HDE;
+	unsigned short			SiS_NewFlickerMode;
+	unsigned short			SiS_RY1COE;
+	unsigned short			SiS_RY2COE;
+	unsigned short			SiS_RY3COE;
+	unsigned short			SiS_RY4COE;
+	unsigned short			SiS_LCDHDES;
+	unsigned short			SiS_LCDVDES;
+	unsigned short			SiS_DDC_Port;
+	unsigned short			SiS_DDC_Index;
+	unsigned short			SiS_DDC_Data;
+	unsigned short			SiS_DDC_NData;
+	unsigned short			SiS_DDC_Clk;
+	unsigned short			SiS_DDC_NClk;
+	unsigned short			SiS_DDC_DeviceAddr;
+	unsigned short			SiS_DDC_ReadAddr;
+	unsigned short			SiS_DDC_SecAddr;
+	unsigned short			SiS_ChrontelInit;
+	BOOLEAN				SiS_SensibleSR11;
+	unsigned short			SiS661LCD2TableSize;
+
+	unsigned short			SiS_PanelMinLVDS;
+	unsigned short			SiS_PanelMin301;
+
+	const struct SiS_St		*SiS_SModeIDTable;
+	const struct SiS_StandTable_S	*SiS_StandTable;
+	const struct SiS_Ext		*SiS_EModeIDTable;
+	const struct SiS_Ext2		*SiS_RefIndex;
+	const struct SiS_VBMode		*SiS_VBModeIDTable;
+	const struct SiS_CRT1Table	*SiS_CRT1Table;
+	const struct SiS_MCLKData	*SiS_MCLKData_0;
+	const struct SiS_MCLKData	*SiS_MCLKData_1;
+	struct SiS_VCLKData		*SiS_VCLKData;
+	struct SiS_VBVCLKData		*SiS_VBVCLKData;
+	const struct SiS_StResInfo_S	*SiS_StResInfo;
+	const struct SiS_ModeResInfo_S	*SiS_ModeResInfo;
+
+	const unsigned char		*pSiS_OutputSelect;
+	const unsigned char		*pSiS_SoftSetting;
+
+	const unsigned char		*SiS_SR15;
+
+	const struct SiS_PanelDelayTbl	*SiS_PanelDelayTbl;
+	const struct SiS_PanelDelayTbl	*SiS_PanelDelayTblLVDS;
 
 	/* SiS bridge */
 
-	const UCHAR *SiS_NTSCPhase;
-	const UCHAR *SiS_PALPhase;
-	const UCHAR *SiS_NTSCPhase2;
-	const UCHAR *SiS_PALPhase2;
-	const UCHAR *SiS_PALMPhase;
-	const UCHAR *SiS_PALNPhase;
-	const UCHAR *SiS_PALMPhase2;
-	const UCHAR *SiS_PALNPhase2;
-	const UCHAR *SiS_SpecialPhase;
-	const UCHAR *SiS_SpecialPhaseM;
-	const UCHAR *SiS_SpecialPhaseJ;
-	const SiS_LCDDataStruct  *SiS_ExtLCD1024x768Data;
-	const SiS_LCDDataStruct  *SiS_St2LCD1024x768Data;
-	const SiS_LCDDataStruct  *SiS_LCD1280x720Data;
-	const SiS_LCDDataStruct  *SiS_StLCD1280x768_2Data;
-	const SiS_LCDDataStruct  *SiS_ExtLCD1280x768_2Data;
-	const SiS_LCDDataStruct  *SiS_LCD1280x800Data;
-	const SiS_LCDDataStruct  *SiS_LCD1280x800_2Data;
-	const SiS_LCDDataStruct  *SiS_LCD1280x960Data;
-	const SiS_LCDDataStruct  *SiS_ExtLCD1280x1024Data;
-	const SiS_LCDDataStruct  *SiS_St2LCD1280x1024Data;
-	const SiS_LCDDataStruct  *SiS_StLCD1400x1050Data;
-	const SiS_LCDDataStruct  *SiS_ExtLCD1400x1050Data;
-	const SiS_LCDDataStruct  *SiS_StLCD1600x1200Data;
-	const SiS_LCDDataStruct  *SiS_ExtLCD1600x1200Data;
-	const SiS_LCDDataStruct  *SiS_LCD1680x1050Data;
-	const SiS_LCDDataStruct  *SiS_NoScaleData;
-	const SiS_TVDataStruct   *SiS_StPALData;
-	const SiS_TVDataStruct   *SiS_ExtPALData;
-	const SiS_TVDataStruct   *SiS_StNTSCData;
-	const SiS_TVDataStruct   *SiS_ExtNTSCData;
-	const SiS_TVDataStruct   *SiS_St1HiTVData;
-	const SiS_TVDataStruct   *SiS_St2HiTVData;
-	const SiS_TVDataStruct   *SiS_ExtHiTVData;
-	const SiS_TVDataStruct   *SiS_St525iData;
-	const SiS_TVDataStruct   *SiS_St525pData;
-	const SiS_TVDataStruct   *SiS_St750pData;
-	const SiS_TVDataStruct   *SiS_Ext525iData;
-	const SiS_TVDataStruct   *SiS_Ext525pData;
-	const SiS_TVDataStruct   *SiS_Ext750pData;
-	const UCHAR *SiS_NTSCTiming;
-	const UCHAR *SiS_PALTiming;
-	const UCHAR *SiS_HiTVExtTiming;
-	const UCHAR *SiS_HiTVSt1Timing;
-	const UCHAR *SiS_HiTVSt2Timing;
-	const UCHAR *SiS_HiTVGroup3Data;
-	const UCHAR *SiS_HiTVGroup3Simu;
+	const struct SiS_LCDData	*SiS_ExtLCD1024x768Data;
+	const struct SiS_LCDData	*SiS_St2LCD1024x768Data;
+	const struct SiS_LCDData	*SiS_LCD1280x720Data;
+	const struct SiS_LCDData	*SiS_StLCD1280x768_2Data;
+	const struct SiS_LCDData	*SiS_ExtLCD1280x768_2Data;
+	const struct SiS_LCDData	*SiS_LCD1280x800Data;
+	const struct SiS_LCDData	*SiS_LCD1280x800_2Data;
+	const struct SiS_LCDData	*SiS_LCD1280x854Data;
+	const struct SiS_LCDData	*SiS_LCD1280x960Data;
+	const struct SiS_LCDData	*SiS_ExtLCD1280x1024Data;
+	const struct SiS_LCDData	*SiS_St2LCD1280x1024Data;
+	const struct SiS_LCDData	*SiS_StLCD1400x1050Data;
+	const struct SiS_LCDData	*SiS_ExtLCD1400x1050Data;
+	const struct SiS_LCDData	*SiS_StLCD1600x1200Data;
+	const struct SiS_LCDData	*SiS_ExtLCD1600x1200Data;
+	const struct SiS_LCDData	*SiS_LCD1680x1050Data;
+	const struct SiS_LCDData	*SiS_NoScaleData;
+	const struct SiS_TVData		*SiS_StPALData;
+	const struct SiS_TVData		*SiS_ExtPALData;
+	const struct SiS_TVData		*SiS_StNTSCData;
+	const struct SiS_TVData		*SiS_ExtNTSCData;
+	const struct SiS_TVData		*SiS_St1HiTVData;
+	const struct SiS_TVData		*SiS_St2HiTVData;
+	const struct SiS_TVData		*SiS_ExtHiTVData;
+	const struct SiS_TVData		*SiS_St525iData;
+	const struct SiS_TVData		*SiS_St525pData;
+	const struct SiS_TVData		*SiS_St750pData;
+	const struct SiS_TVData		*SiS_Ext525iData;
+	const struct SiS_TVData		*SiS_Ext525pData;
+	const struct SiS_TVData		*SiS_Ext750pData;
+	const unsigned char		*SiS_NTSCTiming;
+	const unsigned char		*SiS_PALTiming;
+	const unsigned char		*SiS_HiTVExtTiming;
+	const unsigned char		*SiS_HiTVSt1Timing;
+	const unsigned char		*SiS_HiTVSt2Timing;
+	const unsigned char		*SiS_HiTVGroup3Data;
+	const unsigned char		*SiS_HiTVGroup3Simu;
 #if 0
-	const UCHAR *SiS_HiTVTextTiming;
-	const UCHAR *SiS_HiTVGroup3Text;
+	const unsigned char		*SiS_HiTVTextTiming;
+	const unsigned char		*SiS_HiTVGroup3Text;
 #endif
 
-	const SiS_Part2PortTblStruct *SiS_CRT2Part2_1024x768_1;
-	const SiS_Part2PortTblStruct *SiS_CRT2Part2_1280x1024_1;
-	const SiS_Part2PortTblStruct *SiS_CRT2Part2_1024x768_2;
-	const SiS_Part2PortTblStruct *SiS_CRT2Part2_1280x1024_2;
-	const SiS_Part2PortTblStruct *SiS_CRT2Part2_1024x768_3;
-	const SiS_Part2PortTblStruct *SiS_CRT2Part2_1280x1024_3;
+	const struct SiS_Part2PortTbl	*SiS_CRT2Part2_1024x768_1;
+	const struct SiS_Part2PortTbl	*SiS_CRT2Part2_1024x768_2;
+	const struct SiS_Part2PortTbl	*SiS_CRT2Part2_1024x768_3;
 
 	/* LVDS, Chrontel */
 
-	const SiS_LVDSDataStruct  *SiS_LVDS800x600Data_1;
-	const SiS_LVDSDataStruct  *SiS_LVDS800x600Data_2;
-	const SiS_LVDSDataStruct  *SiS_LVDS1024x768Data_1;
-	const SiS_LVDSDataStruct  *SiS_LVDS1024x768Data_2;
-	const SiS_LVDSDataStruct  *SiS_LVDS1280x1024Data_1;
-	const SiS_LVDSDataStruct  *SiS_LVDS1280x1024Data_2;
-	const SiS_LVDSDataStruct  *SiS_LVDS1280x960Data_1;
-	const SiS_LVDSDataStruct  *SiS_LVDS1280x960Data_2;
-	const SiS_LVDSDataStruct  *SiS_LVDS1400x1050Data_1;
-	const SiS_LVDSDataStruct  *SiS_LVDS1400x1050Data_2;
-	const SiS_LVDSDataStruct  *SiS_LVDS1600x1200Data_1;
-	const SiS_LVDSDataStruct  *SiS_LVDS1600x1200Data_2;
-	const SiS_LVDSDataStruct  *SiS_LVDS1280x768Data_1;
-	const SiS_LVDSDataStruct  *SiS_LVDS1280x768Data_2;
-	const SiS_LVDSDataStruct  *SiS_LVDS1024x600Data_1;
-	const SiS_LVDSDataStruct  *SiS_LVDS1024x600Data_2;
-	const SiS_LVDSDataStruct  *SiS_LVDS1152x768Data_1;
-	const SiS_LVDSDataStruct  *SiS_LVDS1152x768Data_2;
-	const SiS_LVDSDataStruct  *SiS_LVDS640x480Data_1;
-	const SiS_LVDSDataStruct  *SiS_LVDS640x480Data_2;
-	const SiS_LVDSDataStruct  *SiS_LVDS320x480Data_1;
-	const SiS_LVDSDataStruct  *SiS_LVDSXXXxXXXData_1;
-	const SiS_LVDSDataStruct  *SiS_LVDSBARCO1366Data_1;
-	const SiS_LVDSDataStruct  *SiS_LVDSBARCO1366Data_2;
-	const SiS_LVDSDataStruct  *SiS_LVDSBARCO1024Data_1;
-	const SiS_LVDSDataStruct  *SiS_LVDSBARCO1024Data_2;
-	const SiS_LVDSDataStruct  *SiS_LVDS848x480Data_1;
-	const SiS_LVDSDataStruct  *SiS_LVDS848x480Data_2;
-	const SiS_LVDSDataStruct  *SiS_CHTVUNTSCData;
-	const SiS_LVDSDataStruct  *SiS_CHTVONTSCData;
-	const SiS_LVDSDataStruct  *SiS_CHTVUPALData;
-	const SiS_LVDSDataStruct  *SiS_CHTVOPALData;
-	const SiS_LVDSDataStruct  *SiS_CHTVUPALMData;
-	const SiS_LVDSDataStruct  *SiS_CHTVOPALMData;
-	const SiS_LVDSDataStruct  *SiS_CHTVUPALNData;
-	const SiS_LVDSDataStruct  *SiS_CHTVOPALNData;
-	const SiS_LVDSDataStruct  *SiS_CHTVSOPALData;
-
-	const SiS_LVDSDesStruct  *SiS_PanelType00_1;
-	const SiS_LVDSDesStruct  *SiS_PanelType01_1;
-	const SiS_LVDSDesStruct  *SiS_PanelType02_1;
-	const SiS_LVDSDesStruct  *SiS_PanelType03_1;
-	const SiS_LVDSDesStruct  *SiS_PanelType04_1;
-	const SiS_LVDSDesStruct  *SiS_PanelType05_1;
-	const SiS_LVDSDesStruct  *SiS_PanelType06_1;
-	const SiS_LVDSDesStruct  *SiS_PanelType07_1;
-	const SiS_LVDSDesStruct  *SiS_PanelType08_1;
-	const SiS_LVDSDesStruct  *SiS_PanelType09_1;
-	const SiS_LVDSDesStruct  *SiS_PanelType0a_1;
-	const SiS_LVDSDesStruct  *SiS_PanelType0b_1;
-	const SiS_LVDSDesStruct  *SiS_PanelType0c_1;
-	const SiS_LVDSDesStruct  *SiS_PanelType0d_1;
-	const SiS_LVDSDesStruct  *SiS_PanelType0e_1;
-	const SiS_LVDSDesStruct  *SiS_PanelType0f_1;
-	const SiS_LVDSDesStruct  *SiS_PanelTypeNS_1;
-	const SiS_LVDSDesStruct  *SiS_PanelType00_2;
-	const SiS_LVDSDesStruct  *SiS_PanelType01_2;
-	const SiS_LVDSDesStruct  *SiS_PanelType02_2;
-	const SiS_LVDSDesStruct  *SiS_PanelType03_2;
-	const SiS_LVDSDesStruct  *SiS_PanelType04_2;
-	const SiS_LVDSDesStruct  *SiS_PanelType05_2;
-	const SiS_LVDSDesStruct  *SiS_PanelType06_2;
-	const SiS_LVDSDesStruct  *SiS_PanelType07_2;
-	const SiS_LVDSDesStruct  *SiS_PanelType08_2;
-	const SiS_LVDSDesStruct  *SiS_PanelType09_2;
-	const SiS_LVDSDesStruct  *SiS_PanelType0a_2;
-	const SiS_LVDSDesStruct  *SiS_PanelType0b_2;
-	const SiS_LVDSDesStruct  *SiS_PanelType0c_2;
-	const SiS_LVDSDesStruct  *SiS_PanelType0d_2;
-	const SiS_LVDSDesStruct  *SiS_PanelType0e_2;
-	const SiS_LVDSDesStruct  *SiS_PanelType0f_2;
-	const SiS_LVDSDesStruct  *SiS_PanelTypeNS_2;
-	const SiS_LVDSDesStruct  *SiS_CHTVUNTSCDesData;
-	const SiS_LVDSDesStruct  *SiS_CHTVONTSCDesData;
-	const SiS_LVDSDesStruct  *SiS_CHTVUPALDesData;
-	const SiS_LVDSDesStruct  *SiS_CHTVOPALDesData;
-
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT1800x600_1;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11024x768_1;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11280x1024_1;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11400x1050_1;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11280x768_1;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11024x600_1;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11152x768_1;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11600x1200_1;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT1800x600_1_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11024x768_1_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11280x1024_1_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11400x1050_1_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11280x768_1_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11024x600_1_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11152x768_1_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11600x1200_1_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT1800x600_2;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11024x768_2;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11280x1024_2;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11400x1050_2;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11280x768_2;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11024x600_2;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11152x768_2;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11600x1200_2;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT1800x600_2_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11024x768_2_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11280x1024_2_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11400x1050_2_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11280x768_2_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11024x600_2_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11152x768_2_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT11600x1200_2_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT1XXXxXXX_1;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT1XXXxXXX_1_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT1640x480_1;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT1640x480_1_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT1640x480_2;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT1640x480_2_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT1640x480_3;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT1640x480_3_H;
-	const SiS_LVDSCRT1DataStruct  *SiS_LVDSCRT1320x480_1;
-	const SiS_LVDSCRT1DataStruct  *SiS_CHTVCRT1UNTSC;
-	const SiS_LVDSCRT1DataStruct  *SiS_CHTVCRT1ONTSC;
-	const SiS_LVDSCRT1DataStruct  *SiS_CHTVCRT1UPAL;
-	const SiS_LVDSCRT1DataStruct  *SiS_CHTVCRT1OPAL;
-	const SiS_LVDSCRT1DataStruct  *SiS_CHTVCRT1SOPAL;
-
-	const SiS_CHTVRegDataStruct *SiS_CHTVReg_UNTSC;
-	const SiS_CHTVRegDataStruct *SiS_CHTVReg_ONTSC;
-	const SiS_CHTVRegDataStruct *SiS_CHTVReg_UPAL;
-	const SiS_CHTVRegDataStruct *SiS_CHTVReg_OPAL;
-	const SiS_CHTVRegDataStruct *SiS_CHTVReg_UPALM;
-	const SiS_CHTVRegDataStruct *SiS_CHTVReg_OPALM;
-	const SiS_CHTVRegDataStruct *SiS_CHTVReg_UPALN;
-	const SiS_CHTVRegDataStruct *SiS_CHTVReg_OPALN;
-	const SiS_CHTVRegDataStruct *SiS_CHTVReg_SOPAL;
-
-	const UCHAR *SiS_CHTVVCLKUNTSC;
-	const UCHAR *SiS_CHTVVCLKONTSC;
-	const UCHAR *SiS_CHTVVCLKUPAL;
-	const UCHAR *SiS_CHTVVCLKOPAL;
-	const UCHAR *SiS_CHTVVCLKUPALM;
-	const UCHAR *SiS_CHTVVCLKOPALM;
-	const UCHAR *SiS_CHTVVCLKUPALN;
-	const UCHAR *SiS_CHTVVCLKOPALN;
-	const UCHAR *SiS_CHTVVCLKSOPAL;
-
-	USHORT  PanelXRes, PanelHT;
-	USHORT  PanelYRes, PanelVT;
-	USHORT  PanelHRS,  PanelHRE;
-  	USHORT 	PanelVRS,  PanelVRE;
-	USHORT  PanelVCLKIdx300;
-	USHORT  PanelVCLKIdx315;
-
-	BOOLEAN UseCustomMode;
-	BOOLEAN CRT1UsesCustomMode;
-	USHORT  CHDisplay;
-	USHORT  CHSyncStart;
-	USHORT  CHSyncEnd;
-	USHORT  CHTotal;
-	USHORT  CHBlankStart;
-	USHORT  CHBlankEnd;
-	USHORT  CVDisplay;
-	USHORT  CVSyncStart;
-	USHORT  CVSyncEnd;
-	USHORT  CVTotal;
-	USHORT  CVBlankStart;
-	USHORT  CVBlankEnd;
-	ULONG   CDClock;
-	ULONG   CFlags;   
-	UCHAR   CCRT1CRTC[17];
-	UCHAR   CSR2B;
-	UCHAR   CSR2C;
-	USHORT  CSRClock;
-	USHORT  CSRClock_CRT1;
-	USHORT  CModeFlag;
-	USHORT  CModeFlag_CRT1;
-	USHORT  CInfoFlag;
-
-	int	LVDSHL;
-	
-	BOOLEAN Backup;
-	UCHAR Backup_Mode;
-	UCHAR Backup_14;
-	UCHAR Backup_15;
-	UCHAR Backup_16;
-	UCHAR Backup_17;
-	UCHAR Backup_18;
-	UCHAR Backup_19;
-	UCHAR Backup_1a;
-	UCHAR Backup_1b;
-	UCHAR Backup_1c;
-	UCHAR Backup_1d;
-	
-	int     UsePanelScaler;
-	int	CenterScreen;
-
-	USHORT  CP_Vendor, CP_Product;
-	BOOLEAN CP_HaveCustomData;
-	int     CP_PreferredX, CP_PreferredY, CP_PreferredIndex;
-	int	CP_MaxX, CP_MaxY, CP_MaxClock;
-	UCHAR   CP_PrefSR2B, CP_PrefSR2C;
-	USHORT  CP_PrefClock;
-	BOOLEAN CP_Supports64048075;
-	int     CP_HDisplay[7], CP_VDisplay[7];	/* For Custom LCD panel dimensions */
-    	int     CP_HTotal[7], CP_VTotal[7];
-    	int     CP_HSyncStart[7], CP_VSyncStart[7];
-    	int     CP_HSyncEnd[7], CP_VSyncEnd[7];
-	int     CP_HBlankStart[7], CP_VBlankStart[7];
-	int     CP_HBlankEnd[7], CP_VBlankEnd[7];
-    	int     CP_Clock[7];
-	BOOLEAN CP_DataValid[7];
-	BOOLEAN CP_HSync_P[7], CP_VSync_P[7], CP_SyncValid[7];
-} SiS_Private;
+	const struct SiS_LVDSData	*SiS_LVDS320x240Data_1;
+	const struct SiS_LVDSData	*SiS_LVDS320x240Data_2;
+	const struct SiS_LVDSData	*SiS_LVDS640x480Data_1;
+	const struct SiS_LVDSData	*SiS_LVDS800x600Data_1;
+	const struct SiS_LVDSData	*SiS_LVDS1024x600Data_1;
+	const struct SiS_LVDSData	*SiS_LVDS1024x768Data_1;
+	const struct SiS_LVDSData	*SiS_LVDSBARCO1366Data_1;
+	const struct SiS_LVDSData	*SiS_LVDSBARCO1366Data_2;
+	const struct SiS_LVDSData	*SiS_LVDSBARCO1024Data_1;
+	const struct SiS_LVDSData	*SiS_LVDS848x480Data_1;
+	const struct SiS_LVDSData	*SiS_LVDS848x480Data_2;
+	const struct SiS_LVDSData	*SiS_CHTVUNTSCData;
+	const struct SiS_LVDSData	*SiS_CHTVONTSCData;
+	const struct SiS_LVDSData	*SiS_CHTVUPALData;
+	const struct SiS_LVDSData	*SiS_CHTVOPALData;
+	const struct SiS_LVDSData	*SiS_CHTVUPALMData;
+	const struct SiS_LVDSData	*SiS_CHTVOPALMData;
+	const struct SiS_LVDSData	*SiS_CHTVUPALNData;
+	const struct SiS_LVDSData	*SiS_CHTVOPALNData;
+	const struct SiS_LVDSData	*SiS_CHTVSOPALData;
+
+	const struct SiS_LVDSDes	*SiS_PanelType04_1a;
+	const struct SiS_LVDSDes	*SiS_PanelType04_2a;
+	const struct SiS_LVDSDes	*SiS_PanelType04_1b;
+	const struct SiS_LVDSDes	*SiS_PanelType04_2b;
+
+	const struct SiS_LVDSCRT1Data	*SiS_LVDSCRT1320x240_1;
+	const struct SiS_LVDSCRT1Data	*SiS_LVDSCRT1320x240_2;
+	const struct SiS_LVDSCRT1Data	*SiS_LVDSCRT1320x240_2_H;
+	const struct SiS_LVDSCRT1Data	*SiS_LVDSCRT1320x240_3;
+	const struct SiS_LVDSCRT1Data	*SiS_LVDSCRT1320x240_3_H;
+	const struct SiS_LVDSCRT1Data	*SiS_LVDSCRT1640x480_1;
+	const struct SiS_LVDSCRT1Data	*SiS_LVDSCRT1640x480_1_H;
+	const struct SiS_LVDSCRT1Data	*SiS_CHTVCRT1UNTSC;
+	const struct SiS_LVDSCRT1Data	*SiS_CHTVCRT1ONTSC;
+	const struct SiS_LVDSCRT1Data	*SiS_CHTVCRT1UPAL;
+	const struct SiS_LVDSCRT1Data	*SiS_CHTVCRT1OPAL;
+	const struct SiS_LVDSCRT1Data	*SiS_CHTVCRT1SOPAL;
+
+	const struct SiS_CHTVRegData	*SiS_CHTVReg_UNTSC;
+	const struct SiS_CHTVRegData	*SiS_CHTVReg_ONTSC;
+	const struct SiS_CHTVRegData	*SiS_CHTVReg_UPAL;
+	const struct SiS_CHTVRegData	*SiS_CHTVReg_OPAL;
+	const struct SiS_CHTVRegData	*SiS_CHTVReg_UPALM;
+	const struct SiS_CHTVRegData	*SiS_CHTVReg_OPALM;
+	const struct SiS_CHTVRegData	*SiS_CHTVReg_UPALN;
+	const struct SiS_CHTVRegData	*SiS_CHTVReg_OPALN;
+	const struct SiS_CHTVRegData	*SiS_CHTVReg_SOPAL;
+
+	const unsigned char		*SiS_CHTVVCLKUNTSC;
+	const unsigned char		*SiS_CHTVVCLKONTSC;
+	const unsigned char		*SiS_CHTVVCLKUPAL;
+	const unsigned char		*SiS_CHTVVCLKOPAL;
+	const unsigned char		*SiS_CHTVVCLKUPALM;
+	const unsigned char		*SiS_CHTVVCLKOPALM;
+	const unsigned char		*SiS_CHTVVCLKUPALN;
+	const unsigned char		*SiS_CHTVVCLKOPALN;
+	const unsigned char		*SiS_CHTVVCLKSOPAL;
+
+	unsigned short			PanelXRes, PanelHT;
+	unsigned short			PanelYRes, PanelVT;
+	unsigned short			PanelHRS,  PanelHRE;
+	unsigned short			PanelVRS,  PanelVRE;
+	unsigned short			PanelVCLKIdx300;
+	unsigned short			PanelVCLKIdx315;
+	BOOLEAN				Alternate1600x1200;
+
+	BOOLEAN				UseCustomMode;
+	BOOLEAN				CRT1UsesCustomMode;
+	unsigned short			CHDisplay;
+	unsigned short			CHSyncStart;
+	unsigned short			CHSyncEnd;
+	unsigned short			CHTotal;
+	unsigned short			CHBlankStart;
+	unsigned short			CHBlankEnd;
+	unsigned short			CVDisplay;
+	unsigned short			CVSyncStart;
+	unsigned short			CVSyncEnd;
+	unsigned short			CVTotal;
+	unsigned short			CVBlankStart;
+	unsigned short			CVBlankEnd;
+	unsigned int			CDClock;
+	unsigned int			CFlags;
+	unsigned char			CCRT1CRTC[17];
+	unsigned char			CSR2B;
+	unsigned char			CSR2C;
+	unsigned short			CSRClock;
+	unsigned short			CSRClock_CRT1;
+	unsigned short			CModeFlag;
+	unsigned short			CModeFlag_CRT1;
+	unsigned short			CInfoFlag;
+
+	int				LVDSHL;
+
+	BOOLEAN				Backup;
+	unsigned char			Backup_Mode;
+	unsigned char			Backup_14;
+	unsigned char			Backup_15;
+	unsigned char			Backup_16;
+	unsigned char			Backup_17;
+	unsigned char			Backup_18;
+	unsigned char			Backup_19;
+	unsigned char			Backup_1a;
+	unsigned char			Backup_1b;
+	unsigned char			Backup_1c;
+	unsigned char			Backup_1d;
+
+	unsigned char			Init_P4_0E;
+
+	int				UsePanelScaler;
+	int				CenterScreen;
+
+	unsigned short			CP_Vendor, CP_Product;
+	BOOLEAN				CP_HaveCustomData;
+	int				CP_PreferredX, CP_PreferredY, CP_PreferredIndex;
+	int				CP_MaxX, CP_MaxY, CP_MaxClock;
+	unsigned char			CP_PrefSR2B, CP_PrefSR2C;
+	unsigned short			CP_PrefClock;
+	BOOLEAN				CP_Supports64048075;
+	int				CP_HDisplay[7], CP_VDisplay[7];	/* For Custom LCD panel dimensions */
+	int				CP_HTotal[7], CP_VTotal[7];
+	int				CP_HSyncStart[7], CP_VSyncStart[7];
+	int				CP_HSyncEnd[7], CP_VSyncEnd[7];
+	int				CP_HBlankStart[7], CP_VBlankStart[7];
+	int				CP_HBlankEnd[7], CP_VBlankEnd[7];
+	int				CP_Clock[7];
+	BOOLEAN				CP_DataValid[7];
+	BOOLEAN				CP_HSync_P[7], CP_VSync_P[7], CP_SyncValid[7];
+};
 
 #endif
 
diff --git a/drivers/video/tridentfb.c b/drivers/video/tridentfb.c
index 698ca9232e73..81a6d9f188cf 100644
--- a/drivers/video/tridentfb.c
+++ b/drivers/video/tridentfb.c
@@ -1061,6 +1061,11 @@ static int __devinit trident_pci_probe(struct pci_dev * dev, const struct pci_de
 
 	chip_id = id->device;
 
+	if(chip_id == CYBERBLADEi1)
+		output("*** Please do use cyblafb, Cyberblade/i1 support "
+		       "will soon be removed from tridentfb!\n");
+
+
 	/* If PCI id is 0x9660 then further detect chip type */
 	
 	if (chip_id == TGUI9660) {
diff --git a/drivers/video/vesafb.c b/drivers/video/vesafb.c
index a272592b0373..1ca80264c7b0 100644
--- a/drivers/video/vesafb.c
+++ b/drivers/video/vesafb.c
@@ -19,6 +19,7 @@
 #include <linux/fb.h>
 #include <linux/ioport.h>
 #include <linux/init.h>
+#include <video/vga.h>
 #include <asm/io.h>
 #include <asm/mtrr.h>
 
@@ -54,6 +55,7 @@ static unsigned short  *pmi_base  = NULL;
 static void            (*pmi_start)(void);
 static void            (*pmi_pal)(void);
 static int             depth;
+static int             vga_compat;
 
 /* --------------------------------------------------------------------- */
 
@@ -86,6 +88,37 @@ static int vesafb_pan_display(struct fb_var_screeninfo *var,
 	return 0;
 }
 
+static int vesafb_blank(int blank, struct fb_info *info)
+{
+	int err = 1;
+
+	if (vga_compat) {
+		int loop = 10000;
+		u8 seq = 0, crtc17 = 0;
+
+		err = 0;
+
+		if (blank) {
+			seq = 0x20;
+			crtc17 = 0x00;
+		} else {
+			seq = 0x00;
+			crtc17 = 0x80;
+		}
+
+		vga_wseq(NULL, 0x00, 0x01);
+		seq |= vga_rseq(NULL, 0x01) & ~0x20;
+		vga_wseq(NULL, 0x00, seq);
+
+		crtc17 |= vga_rcrt(NULL, 0x17) & ~0x80;
+		while (loop--);
+		vga_wcrt(NULL, 0x17, crtc17);
+		vga_wseq(NULL, 0x00, 0x03);
+	}
+
+	return err;
+}
+
 static void vesa_setpalette(int regno, unsigned red, unsigned green,
 			    unsigned blue)
 {
@@ -176,6 +209,7 @@ static struct fb_ops vesafb_ops = {
 	.owner		= THIS_MODULE,
 	.fb_setcolreg	= vesafb_setcolreg,
 	.fb_pan_display	= vesafb_pan_display,
+	.fb_blank       = vesafb_blank,
 	.fb_fillrect	= cfb_fillrect,
 	.fb_copyarea	= cfb_copyarea,
 	.fb_imageblit	= cfb_imageblit,
@@ -429,6 +463,10 @@ static int __init vesafb_probe(struct device *device)
 	info->flags = FBINFO_FLAG_DEFAULT |
 		(ypan) ? FBINFO_HWACCEL_YPAN : 0;
 
+	vga_compat = (screen_info.capabilities & 2) ? 0 : 1;
+	printk("vesafb: Mode is %sVGA compatible\n",
+	       (vga_compat) ? "" : "not ");
+
 	if (fb_alloc_cmap(&info->cmap, 256, 0) < 0) {
 		err = -ENOMEM;
 		goto err;
diff --git a/drivers/video/w100fb.c b/drivers/video/w100fb.c
index adcda697ea60..0030c071da8f 100644
--- a/drivers/video/w100fb.c
+++ b/drivers/video/w100fb.c
@@ -5,9 +5,15 @@
  *
  * Copyright (C) 2002, ATI Corp.
  * Copyright (C) 2004-2005 Richard Purdie
+ * Copyright (c) 2005 Ian Molton
  *
  * Rewritten for 2.6 by Richard Purdie <rpurdie@rpsys.net>
  *
+ * Generic platform support by Ian Molton <spyro@f2s.com>
+ * and Richard Purdie <rpurdie@rpsys.net>
+ *
+ * w32xx support by Ian Molton
+ *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
@@ -21,7 +27,7 @@
 #include <linux/mm.h>
 #include <linux/device.h>
 #include <linux/string.h>
-#include <linux/proc_fs.h>
+#include <linux/vmalloc.h>
 #include <asm/io.h>
 #include <asm/uaccess.h>
 #include <video/w100fb.h>
@@ -30,114 +36,78 @@
 /*
  * Prototypes
  */
-static void w100fb_save_buffer(void);
-static void w100fb_clear_buffer(void);
-static void w100fb_restore_buffer(void);
-static void w100fb_clear_screen(u32 mode, long int offset);
-static void w100_resume(void);
 static void w100_suspend(u32 mode);
-static void w100_init_qvga_rotation(u16 deg);
-static void w100_init_vga_rotation(u16 deg);
 static void w100_vsync(void);
-static void w100_init_sharp_lcd(u32 mode);
-static void w100_pwm_setup(void);
-static void w100_InitExtMem(u32 mode);
-static void w100_hw_init(void);
-static u16 w100_set_fastsysclk(u16 Freq);
-
-static void lcdtg_hw_init(u32 mode);
-static void lcdtg_lcd_change(u32 mode);
-static void lcdtg_resume(void);
-static void lcdtg_suspend(void);
-
-
-/* Register offsets & lengths */
-#define REMAPPED_FB_LEN   0x15ffff
-
-#define BITS_PER_PIXEL    16
+static void w100_hw_init(struct w100fb_par*);
+static void w100_pwm_setup(struct w100fb_par*);
+static void w100_init_clocks(struct w100fb_par*);
+static void w100_setup_memory(struct w100fb_par*);
+static void w100_init_lcd(struct w100fb_par*);
+static void w100_set_dispregs(struct w100fb_par*);
+static void w100_update_enable(void);
+static void w100_update_disable(void);
+static void calc_hsync(struct w100fb_par *par);
+struct w100_pll_info *w100_get_xtal_table(unsigned int freq);
 
 /* Pseudo palette size */
 #define MAX_PALETTES      16
 
-/* for resolution change */
-#define LCD_MODE_INIT (-1)
-#define LCD_MODE_480    0
-#define LCD_MODE_320    1
-#define LCD_MODE_240    2
-#define LCD_MODE_640    3
-
-#define LCD_SHARP_QVGA 0
-#define LCD_SHARP_VGA  1
-
-#define LCD_MODE_PORTRAIT	0
-#define LCD_MODE_LANDSCAPE	1
-
 #define W100_SUSPEND_EXTMEM 0
 #define W100_SUSPEND_ALL    1
 
-/* General frame buffer data structures */
-struct w100fb_par {
-	u32 xres;
-	u32 yres;
-	int fastsysclk_mode;
-	int lcdMode;
-	int rotation_flag;
-	int blanking_flag;
-	int comadj;
-	int phadadj;
-};
-
-static struct w100fb_par *current_par;
+#define BITS_PER_PIXEL    16
 
 /* Remapped addresses for base cfg, memmapped regs and the frame buffer itself */
 static void *remapped_base;
 static void *remapped_regs;
 static void *remapped_fbuf;
 
-/* External Function */
-static void(*w100fb_ssp_send)(u8 adrs, u8 data);
+#define REMAPPED_FB_LEN   0x15ffff
+
+/* This is the offset in the w100's address space we map the current
+   framebuffer memory to. We use the position of external memory as
+   we can remap internal memory to there if external isn't present. */
+#define W100_FB_BASE MEM_EXT_BASE_VALUE
+
 
 /*
  * Sysfs functions
  */
-
-static ssize_t rotation_show(struct device *dev, struct device_attribute *attr, char *buf)
+static ssize_t flip_show(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	struct fb_info *info = dev_get_drvdata(dev);
 	struct w100fb_par *par=info->par;
 
-	return sprintf(buf, "%d\n",par->rotation_flag);
+	return sprintf(buf, "%d\n",par->flip);
 }
 
-static ssize_t rotation_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
+static ssize_t flip_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
-	unsigned int rotate;
+	unsigned int flip;
 	struct fb_info *info = dev_get_drvdata(dev);
 	struct w100fb_par *par=info->par;
 
-	rotate = simple_strtoul(buf, NULL, 10);
+	flip = simple_strtoul(buf, NULL, 10);
+
+	if (flip > 0)
+		par->flip = 1;
+	else
+		par->flip = 0;
 
-	if (rotate > 0) par->rotation_flag = 1;
-	else par->rotation_flag = 0;
+	w100_update_disable();
+	w100_set_dispregs(par);
+	w100_update_enable();
 
-	if (par->lcdMode == LCD_MODE_320)
-		w100_init_qvga_rotation(par->rotation_flag ? 270 : 90);
-	else if (par->lcdMode == LCD_MODE_240)
-		w100_init_qvga_rotation(par->rotation_flag ? 180 : 0);
-	else if (par->lcdMode == LCD_MODE_640)
-		w100_init_vga_rotation(par->rotation_flag ? 270 : 90);
-	else if (par->lcdMode == LCD_MODE_480)
-		w100_init_vga_rotation(par->rotation_flag ? 180 : 0);
+	calc_hsync(par);
 
 	return count;
 }
 
-static DEVICE_ATTR(rotation, 0644, rotation_show, rotation_store);
+static DEVICE_ATTR(flip, 0644, flip_show, flip_store);
 
 static ssize_t w100fb_reg_read(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
-	unsigned long param;
-	unsigned long regs;
+	unsigned long regs, param;
 	regs = simple_strtoul(buf, NULL, 16);
 	param = readl(remapped_regs + regs);
 	printk("Read Register 0x%08lX: 0x%08lX\n", regs, param);
@@ -148,8 +118,7 @@ static DEVICE_ATTR(reg_read, 0200, NULL, w100fb_reg_read);
 
 static ssize_t w100fb_reg_write(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
-	unsigned long regs;
-	unsigned long param;
+	unsigned long regs, param;
 	sscanf(buf, "%lx %lx", &regs, &param);
 
 	if (regs <= 0x2000) {
@@ -163,54 +132,56 @@ static ssize_t w100fb_reg_write(struct device *dev, struct device_attribute *att
 static DEVICE_ATTR(reg_write, 0200, NULL, w100fb_reg_write);
 
 
-static ssize_t fastsysclk_show(struct device *dev, struct device_attribute *attr, char *buf)
+static ssize_t fastpllclk_show(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	struct fb_info *info = dev_get_drvdata(dev);
 	struct w100fb_par *par=info->par;
 
-	return sprintf(buf, "%d\n",par->fastsysclk_mode);
+	return sprintf(buf, "%d\n",par->fastpll_mode);
 }
 
-static ssize_t fastsysclk_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
+static ssize_t fastpllclk_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
-	int param;
 	struct fb_info *info = dev_get_drvdata(dev);
 	struct w100fb_par *par=info->par;
 
-	param = simple_strtoul(buf, NULL, 10);
-
-	if (param == 75) {
-		printk("Set fastsysclk %d\n", param);
-		par->fastsysclk_mode = param;
-		w100_set_fastsysclk(par->fastsysclk_mode);
-	} else if (param == 100) {
-		printk("Set fastsysclk %d\n", param);
-		par->fastsysclk_mode = param;
-		w100_set_fastsysclk(par->fastsysclk_mode);
+	if (simple_strtoul(buf, NULL, 10) > 0) {
+		par->fastpll_mode=1;
+		printk("w100fb: Using fast system clock (if possible)\n");
+	} else {
+		par->fastpll_mode=0;
+		printk("w100fb: Using normal system clock\n");
 	}
+
+	w100_init_clocks(par);
+	calc_hsync(par);
+
 	return count;
 }
 
-static DEVICE_ATTR(fastsysclk, 0644, fastsysclk_show, fastsysclk_store);
+static DEVICE_ATTR(fastpllclk, 0644, fastpllclk_show, fastpllclk_store);
 
 /*
- * The touchscreen on this device needs certain information
- * from the video driver to function correctly. We export it here.
+ * Some touchscreens need hsync information from the video driver to
+ * function correctly. We export it here.
  */
-int w100fb_get_xres(void) {
-	return current_par->xres;
-}
+unsigned long w100fb_get_hsynclen(struct device *dev)
+{
+	struct fb_info *info = dev_get_drvdata(dev);
+	struct w100fb_par *par=info->par;
 
-int w100fb_get_blanking(void) {
-	return current_par->blanking_flag;
+	/* If display is blanked/suspended, hsync isn't active */
+	if (par->blanked)
+		return 0;
+	else
+		return par->hsync_len;
 }
+EXPORT_SYMBOL(w100fb_get_hsynclen);
 
-int w100fb_get_fastsysclk(void) {
-	return current_par->fastsysclk_mode;
+static void w100fb_clear_screen(struct w100fb_par *par)
+{
+	memset_io(remapped_fbuf + (W100_FB_BASE-MEM_WINDOW_BASE), 0, (par->xres * par->yres * BITS_PER_PIXEL/8));
 }
-EXPORT_SYMBOL(w100fb_get_xres);
-EXPORT_SYMBOL(w100fb_get_blanking);
-EXPORT_SYMBOL(w100fb_get_fastsysclk);
 
 
 /*
@@ -234,7 +205,6 @@ static int w100fb_setcolreg(u_int regno, u_int red, u_int green, u_int blue,
 	 * according to the RGB bitfield information.
 	 */
 	if (regno < MAX_PALETTES) {
-
 		u32 *pal = info->pseudo_palette;
 
 		val = (red & 0xf800) | ((green & 0xfc00) >> 5) | ((blue & 0xf800) >> 11);
@@ -250,115 +220,90 @@ static int w100fb_setcolreg(u_int regno, u_int red, u_int green, u_int blue,
  */
 static int w100fb_blank(int blank_mode, struct fb_info *info)
 {
-	struct w100fb_par *par;
-	par=info->par;
+	struct w100fb_par *par = info->par;
+	struct w100_tg_info *tg = par->mach->tg;
 
 	switch(blank_mode) {
 
- 	case FB_BLANK_NORMAL: /* Normal blanking */
-	case FB_BLANK_VSYNC_SUSPEND: /* VESA blank (vsync off) */
-	case FB_BLANK_HSYNC_SUSPEND: /* VESA blank (hsync off) */
- 	case FB_BLANK_POWERDOWN: /* Poweroff */
-  		if (par->blanking_flag == 0) {
-			w100fb_save_buffer();
-			lcdtg_suspend();
-			par->blanking_flag = 1;
+ 	case FB_BLANK_NORMAL:         /* Normal blanking */
+	case FB_BLANK_VSYNC_SUSPEND:  /* VESA blank (vsync off) */
+	case FB_BLANK_HSYNC_SUSPEND:  /* VESA blank (hsync off) */
+ 	case FB_BLANK_POWERDOWN:      /* Poweroff */
+  		if (par->blanked == 0) {
+			if(tg && tg->suspend)
+				tg->suspend(par);
+			par->blanked = 1;
   		}
   		break;
 
  	case FB_BLANK_UNBLANK: /* Unblanking */
-  		if (par->blanking_flag != 0) {
-			w100fb_restore_buffer();
-			lcdtg_resume();
-			par->blanking_flag = 0;
+  		if (par->blanked != 0) {
+			if(tg && tg->resume)
+				tg->resume(par);
+			par->blanked = 0;
   		}
   		break;
  	}
 	return 0;
 }
 
+
 /*
  *  Change the resolution by calling the appropriate hardware functions
  */
-static void w100fb_changeres(int rotate_mode, u32 mode)
+static void w100fb_activate_var(struct w100fb_par *par)
 {
-	u16 rotation=0;
-
-	switch(rotate_mode) {
-	case LCD_MODE_LANDSCAPE:
-		rotation=(current_par->rotation_flag ? 270 : 90);
-		break;
-	case LCD_MODE_PORTRAIT:
-		rotation=(current_par->rotation_flag ? 180 : 0);
-		break;
-	}
+	struct w100_tg_info *tg = par->mach->tg;
 
-	w100_pwm_setup();
-	switch(mode) {
-	case LCD_SHARP_QVGA:
-		w100_vsync();
-		w100_suspend(W100_SUSPEND_EXTMEM);
-		w100_init_sharp_lcd(LCD_SHARP_QVGA);
-		w100_init_qvga_rotation(rotation);
-		w100_InitExtMem(LCD_SHARP_QVGA);
-		w100fb_clear_screen(LCD_SHARP_QVGA, 0);
-		lcdtg_lcd_change(LCD_SHARP_QVGA);
-		break;
-	case LCD_SHARP_VGA:
-		w100fb_clear_screen(LCD_SHARP_QVGA, 0);
-		writel(0xBFFFA000, remapped_regs + mmMC_EXT_MEM_LOCATION);
-		w100_InitExtMem(LCD_SHARP_VGA);
-		w100fb_clear_screen(LCD_SHARP_VGA, 0x200000);
-		w100_vsync();
-		w100_init_sharp_lcd(LCD_SHARP_VGA);
-		if (rotation != 0)
-			w100_init_vga_rotation(rotation);
-		lcdtg_lcd_change(LCD_SHARP_VGA);
-		break;
-	}
+	w100_pwm_setup(par);
+	w100_setup_memory(par);
+	w100_init_clocks(par);
+	w100fb_clear_screen(par);
+	w100_vsync();
+
+	w100_update_disable();
+	w100_init_lcd(par);
+	w100_set_dispregs(par);
+	w100_update_enable();
+
+	calc_hsync(par);
+
+	if (!par->blanked && tg && tg->change)
+		tg->change(par);
 }
 
-/*
- * Set up the display for the fb subsystem
+
+/* Select the smallest mode that allows the desired resolution to be
+ * displayed. If desired, the x and y parameters can be rounded up to
+ * match the selected mode.
  */
-static void w100fb_activate_var(struct fb_info *info)
+static struct w100_mode *w100fb_get_mode(struct w100fb_par *par, unsigned int *x, unsigned int *y, int saveval)
 {
-	u32 temp32;
-	struct w100fb_par *par=info->par;
-	struct fb_var_screeninfo *var = &info->var;
+	struct w100_mode *mode = NULL;
+	struct w100_mode *modelist = par->mach->modelist;
+	unsigned int best_x = 0xffffffff, best_y = 0xffffffff;
+	unsigned int i;
+
+	for (i = 0 ; i < par->mach->num_modes ; i++) {
+		if (modelist[i].xres >= *x && modelist[i].yres >= *y &&
+				modelist[i].xres < best_x && modelist[i].yres < best_y) {
+			best_x = modelist[i].xres;
+			best_y = modelist[i].yres;
+			mode = &modelist[i];
+		} else if(modelist[i].xres >= *y && modelist[i].yres >= *x &&
+		        modelist[i].xres < best_y && modelist[i].yres < best_x) {
+			best_x = modelist[i].yres;
+			best_y = modelist[i].xres;
+			mode = &modelist[i];
+		}
+	}
 
-	/* Set the hardware to 565 */
-	temp32 = readl(remapped_regs + mmDISP_DEBUG2);
-	temp32 &= 0xff7fffff;
-	temp32 |= 0x00800000;
-	writel(temp32, remapped_regs + mmDISP_DEBUG2);
+	if (mode && saveval) {
+		*x = best_x;
+		*y = best_y;
+	}
 
-	if (par->lcdMode == LCD_MODE_INIT) {
-		w100_init_sharp_lcd(LCD_SHARP_VGA);
-		w100_init_vga_rotation(par->rotation_flag ? 270 : 90);
-		par->lcdMode = LCD_MODE_640;
-		lcdtg_hw_init(LCD_SHARP_VGA);
-	} else if (var->xres == 320 && var->yres == 240) {
-		if (par->lcdMode != LCD_MODE_320) {
-			w100fb_changeres(LCD_MODE_LANDSCAPE, LCD_SHARP_QVGA);
-			par->lcdMode = LCD_MODE_320;
-		}
-	} else if (var->xres == 240 && var->yres == 320) {
-		if (par->lcdMode != LCD_MODE_240) {
-			w100fb_changeres(LCD_MODE_PORTRAIT, LCD_SHARP_QVGA);
-			par->lcdMode = LCD_MODE_240;
-		}
-	} else if (var->xres == 640 && var->yres == 480) {
-		if (par->lcdMode != LCD_MODE_640) {
-			w100fb_changeres(LCD_MODE_LANDSCAPE, LCD_SHARP_VGA);
-			par->lcdMode = LCD_MODE_640;
-		}
-	} else if (var->xres == 480 && var->yres == 640) {
-		if (par->lcdMode != LCD_MODE_480) {
-			w100fb_changeres(LCD_MODE_PORTRAIT, LCD_SHARP_VGA);
-			par->lcdMode = LCD_MODE_480;
-		}
-	} else printk(KERN_ERR "W100FB: Resolution error!\n");
+	return mode;
 }
 
 
@@ -366,31 +311,19 @@ static void w100fb_activate_var(struct fb_info *info)
  *  w100fb_check_var():
  *  Get the video params out of 'var'. If a value doesn't fit, round it up,
  *  if it's too big, return -EINVAL.
- *
  */
 static int w100fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
 {
-	if (var->xres < var->yres) { /* Portrait mode */
-		if ((var->xres > 480) || (var->yres > 640)) {
-			return -EINVAL;
-		} else if ((var->xres > 240) || (var->yres > 320)) {
-			var->xres = 480;
-			var->yres = 640;
-		} else {
-			var->xres = 240;
-			var->yres = 320;
-		}
-	} else { /* Landscape mode */
-		if ((var->xres > 640) || (var->yres > 480)) {
-			return -EINVAL;
-		} else if ((var->xres > 320) || (var->yres > 240)) {
-			var->xres = 640;
-			var->yres = 480;
-		} else {
-			var->xres = 320;
-			var->yres = 240;
-		}
-	}
+	struct w100fb_par *par=info->par;
+
+	if(!w100fb_get_mode(par, &var->xres, &var->yres, 1))
+		return -EINVAL;
+
+	if (par->mach->mem && ((var->xres*var->yres*BITS_PER_PIXEL/8) > (par->mach->mem->size+1)))
+		return -EINVAL;
+
+	if (!par->mach->mem && ((var->xres*var->yres*BITS_PER_PIXEL/8) > (MEM_INT_SIZE+1)))
+		return -EINVAL;
 
 	var->xres_virtual = max(var->xres_virtual, var->xres);
 	var->yres_virtual = max(var->yres_virtual, var->yres);
@@ -409,13 +342,11 @@ static int w100fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
 	var->transp.offset = var->transp.length = 0;
 
 	var->nonstd = 0;
-
 	var->height = -1;
 	var->width = -1;
 	var->vmode = FB_VMODE_NONINTERLACED;
-
 	var->sync = 0;
-	var->pixclock = 0x04;	/* 171521; */
+	var->pixclock = 0x04;  /* 171521; */
 
 	return 0;
 }
@@ -430,274 +361,286 @@ static int w100fb_set_par(struct fb_info *info)
 {
 	struct w100fb_par *par=info->par;
 
-	par->xres = info->var.xres;
-	par->yres = info->var.yres;
-
-	info->fix.visual = FB_VISUAL_TRUECOLOR;
-
-	info->fix.ypanstep = 0;
-	info->fix.ywrapstep = 0;
+	if (par->xres != info->var.xres || par->yres != info->var.yres)	{
+		par->xres = info->var.xres;
+		par->yres = info->var.yres;
+		par->mode = w100fb_get_mode(par, &par->xres, &par->yres, 0);
 
-	if (par->blanking_flag)
-		w100fb_clear_buffer();
+		info->fix.visual = FB_VISUAL_TRUECOLOR;
+		info->fix.ypanstep = 0;
+		info->fix.ywrapstep = 0;
+		info->fix.line_length = par->xres * BITS_PER_PIXEL / 8;
 
-	w100fb_activate_var(info);
+		if ((par->xres*par->yres*BITS_PER_PIXEL/8) > (MEM_INT_SIZE+1)) {
+			par->extmem_active = 1;
+			info->fix.smem_len = par->mach->mem->size+1;
+		} else {
+			par->extmem_active = 0;
+			info->fix.smem_len = MEM_INT_SIZE+1;
+		}
 
-	if (par->lcdMode == LCD_MODE_480) {
-		info->fix.line_length = (480 * BITS_PER_PIXEL) / 8;
-		info->fix.smem_len = 0x200000;
-	} else if (par->lcdMode == LCD_MODE_320) {
-		info->fix.line_length = (320 * BITS_PER_PIXEL) / 8;
-		info->fix.smem_len = 0x60000;
-	} else if (par->lcdMode == LCD_MODE_240) {
-		info->fix.line_length = (240 * BITS_PER_PIXEL) / 8;
-		info->fix.smem_len = 0x60000;
-	} else if (par->lcdMode == LCD_MODE_INIT || par->lcdMode == LCD_MODE_640) {
-		info->fix.line_length = (640 * BITS_PER_PIXEL) / 8;
-		info->fix.smem_len = 0x200000;
+		w100fb_activate_var(par);
 	}
-
 	return 0;
 }
 
 
 /*
- *      Frame buffer operations
+ *  Frame buffer operations
  */
 static struct fb_ops w100fb_ops = {
-	.owner = THIS_MODULE,
+	.owner        = THIS_MODULE,
 	.fb_check_var = w100fb_check_var,
-	.fb_set_par = w100fb_set_par,
+	.fb_set_par   = w100fb_set_par,
 	.fb_setcolreg = w100fb_setcolreg,
-	.fb_blank = w100fb_blank,
-	.fb_fillrect = cfb_fillrect,
-	.fb_copyarea = cfb_copyarea,
+	.fb_blank     = w100fb_blank,
+	.fb_fillrect  = cfb_fillrect,
+	.fb_copyarea  = cfb_copyarea,
 	.fb_imageblit = cfb_imageblit,
-	.fb_cursor = soft_cursor,
+	.fb_cursor    = soft_cursor,
 };
 
-
-static void w100fb_clear_screen(u32 mode, long int offset)
+#ifdef CONFIG_PM
+static void w100fb_save_vidmem(struct w100fb_par *par)
 {
-	int i, numPix = 0;
-
-	if (mode == LCD_SHARP_VGA)
-		numPix = 640 * 480;
-	else if (mode == LCD_SHARP_QVGA)
-		numPix = 320 * 240;
+	int memsize;
 
-	for (i = 0; i < numPix; i++)
-		writew(0xffff, remapped_fbuf + offset + (2*i));
-}
-
-
-/* Need to split up the buffers to stay within the limits of kmalloc */
-#define W100_BUF_NUM	6
-static uint32_t *gSaveImagePtr[W100_BUF_NUM] = { NULL };
-
-static void w100fb_save_buffer(void)
-{
-	int i, j, bufsize;
-
-	bufsize=(current_par->xres * current_par->yres * BITS_PER_PIXEL / 8) / W100_BUF_NUM;
-	for (i = 0; i < W100_BUF_NUM; i++) {
-		if (gSaveImagePtr[i] == NULL)
-			gSaveImagePtr[i] = kmalloc(bufsize, GFP_KERNEL);
-		if (gSaveImagePtr[i] == NULL) {
-			w100fb_clear_buffer();
-			printk(KERN_WARNING "can't alloc pre-off image buffer %d\n", i);
-			break;
-		}
-		for (j = 0; j < bufsize/4; j++)
-			*(gSaveImagePtr[i] + j) = readl(remapped_fbuf + (bufsize*i) + j*4);
+	if (par->extmem_active) {
+		memsize=par->mach->mem->size;
+		par->saved_extmem = vmalloc(memsize);
+		if (par->saved_extmem)
+			memcpy_fromio(par->saved_extmem, remapped_fbuf + (W100_FB_BASE-MEM_WINDOW_BASE), memsize);
 	}
+	memsize=MEM_INT_SIZE;
+	par->saved_intmem = vmalloc(memsize);
+	if (par->saved_intmem && par->extmem_active)
+		memcpy_fromio(par->saved_intmem, remapped_fbuf + (W100_FB_BASE-MEM_INT_BASE_VALUE), memsize);
+	else if (par->saved_intmem)
+		memcpy_fromio(par->saved_intmem, remapped_fbuf + (W100_FB_BASE-MEM_WINDOW_BASE), memsize);
 }
 
-
-static void w100fb_restore_buffer(void)
+static void w100fb_restore_vidmem(struct w100fb_par *par)
 {
-	int i, j, bufsize;
+	int memsize;
 
-	bufsize=(current_par->xres * current_par->yres * BITS_PER_PIXEL / 8) / W100_BUF_NUM;
-	for (i = 0; i < W100_BUF_NUM; i++) {
-		if (gSaveImagePtr[i] == NULL) {
-			printk(KERN_WARNING "can't find pre-off image buffer %d\n", i);
-			w100fb_clear_buffer();
-			break;
-		}
-		for (j = 0; j < (bufsize/4); j++)
-			writel(*(gSaveImagePtr[i] + j),remapped_fbuf + (bufsize*i) + (j*4));
-		kfree(gSaveImagePtr[i]);
-		gSaveImagePtr[i] = NULL;
+	if (par->extmem_active && par->saved_extmem) {
+		memsize=par->mach->mem->size;
+		memcpy_toio(remapped_fbuf + (W100_FB_BASE-MEM_WINDOW_BASE), par->saved_extmem, memsize);
+		vfree(par->saved_extmem);
 	}
-}
-
-
-static void w100fb_clear_buffer(void)
-{
-	int i;
-	for (i = 0; i < W100_BUF_NUM; i++) {
-		kfree(gSaveImagePtr[i]);
-		gSaveImagePtr[i] = NULL;
+	if (par->saved_intmem) {
+		memsize=MEM_INT_SIZE;
+		if (par->extmem_active)
+			memcpy_toio(remapped_fbuf + (W100_FB_BASE-MEM_INT_BASE_VALUE), par->saved_intmem, memsize);
+		else
+			memcpy_toio(remapped_fbuf + (W100_FB_BASE-MEM_WINDOW_BASE), par->saved_intmem, memsize);
+		vfree(par->saved_intmem);
 	}
 }
 
-
-#ifdef CONFIG_PM
-static int w100fb_suspend(struct device *dev, pm_message_t state, u32 level)
+static int w100fb_suspend(struct device *dev, pm_message_t state, uint32_t level)
 {
 	if (level == SUSPEND_POWER_DOWN) {
 		struct fb_info *info = dev_get_drvdata(dev);
 		struct w100fb_par *par=info->par;
+		struct w100_tg_info *tg = par->mach->tg;
 
-		w100fb_save_buffer();
-		lcdtg_suspend();
+		w100fb_save_vidmem(par);
+		if(tg && tg->suspend)
+			tg->suspend(par);
 		w100_suspend(W100_SUSPEND_ALL);
-		par->blanking_flag = 1;
+		par->blanked = 1;
 	}
 	return 0;
 }
 
-static int w100fb_resume(struct device *dev, u32 level)
+static int w100fb_resume(struct device *dev, uint32_t level)
 {
 	if (level == RESUME_POWER_ON) {
 		struct fb_info *info = dev_get_drvdata(dev);
 		struct w100fb_par *par=info->par;
-
-		w100_resume();
-		w100fb_restore_buffer();
-		lcdtg_resume();
-		par->blanking_flag = 0;
+		struct w100_tg_info *tg = par->mach->tg;
+
+		w100_hw_init(par);
+		w100fb_activate_var(par);
+		w100fb_restore_vidmem(par);
+		if(tg && tg->resume)
+			tg->resume(par);
+		par->blanked = 0;
 	}
 	return 0;
 }
 #else
-#define w100fb_suspend	NULL
-#define w100fb_resume	NULL
+#define w100fb_suspend  NULL
+#define w100fb_resume   NULL
 #endif
 
 
 int __init w100fb_probe(struct device *dev)
 {
+	int err = -EIO;
 	struct w100fb_mach_info *inf;
-	struct fb_info *info;
+	struct fb_info *info = NULL;
 	struct w100fb_par *par;
 	struct platform_device *pdev = to_platform_device(dev);
 	struct resource *mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	unsigned int chip_id;
 
 	if (!mem)
 		return -EINVAL;
 
-	/* remap the areas we're going to use */
+	/* Remap the chip base address */
 	remapped_base = ioremap_nocache(mem->start+W100_CFG_BASE, W100_CFG_LEN);
 	if (remapped_base == NULL)
-		return -EIO;
+		goto out;
 
+	/* Map the register space */
 	remapped_regs = ioremap_nocache(mem->start+W100_REG_BASE, W100_REG_LEN);
-	if (remapped_regs == NULL) {
-		iounmap(remapped_base);
-		return -EIO;
+	if (remapped_regs == NULL)
+		goto out;
+
+	/* Identify the chip */
+	printk("Found ");
+	chip_id = readl(remapped_regs + mmCHIP_ID);
+	switch(chip_id) {
+		case CHIP_ID_W100:  printk("w100");  break;
+		case CHIP_ID_W3200: printk("w3200"); break;
+		case CHIP_ID_W3220: printk("w3220"); break;
+		default:
+			printk("Unknown imageon chip ID\n");
+			err = -ENODEV;
+			goto out;
 	}
+	printk(" at 0x%08lx.\n", mem->start+W100_CFG_BASE);
 
-	remapped_fbuf = ioremap_nocache(mem->start+MEM_EXT_BASE_VALUE, REMAPPED_FB_LEN);
-	if (remapped_fbuf == NULL) {
-		iounmap(remapped_base);
-		iounmap(remapped_regs);
-		return -EIO;
-	}
+	/* Remap the framebuffer */
+	remapped_fbuf = ioremap_nocache(mem->start+MEM_WINDOW_BASE, MEM_WINDOW_SIZE);
+	if (remapped_fbuf == NULL)
+		goto out;
 
 	info=framebuffer_alloc(sizeof(struct w100fb_par), dev);
 	if (!info) {
-		iounmap(remapped_base);
-		iounmap(remapped_regs);
-		iounmap(remapped_fbuf);
-		return -ENOMEM;
+		err = -ENOMEM;
+		goto out;
 	}
 
-	info->device=dev;
 	par = info->par;
-	current_par=info->par;
 	dev_set_drvdata(dev, info);
 
 	inf = dev->platform_data;
-	par->phadadj = inf->phadadj;
-	par->comadj = inf->comadj;
-	par->fastsysclk_mode = 75;
-	par->lcdMode = LCD_MODE_INIT;
-	par->rotation_flag=0;
-	par->blanking_flag=0;
-	w100fb_ssp_send = inf->w100fb_ssp_send;
-
-	w100_hw_init();
-	w100_pwm_setup();
+	par->chip_id = chip_id;
+	par->mach = inf;
+	par->fastpll_mode = 0;
+	par->blanked = 0;
+
+	par->pll_table=w100_get_xtal_table(inf->xtal_freq);
+	if (!par->pll_table) {
+		printk(KERN_ERR "No matching Xtal definition found\n");
+		err = -EINVAL;
+		goto out;
+	}
 
 	info->pseudo_palette = kmalloc(sizeof (u32) * MAX_PALETTES, GFP_KERNEL);
 	if (!info->pseudo_palette) {
-		iounmap(remapped_base);
-		iounmap(remapped_regs);
-		iounmap(remapped_fbuf);
-		return -ENOMEM;
+		err = -ENOMEM;
+		goto out;
 	}
 
 	info->fbops = &w100fb_ops;
 	info->flags = FBINFO_DEFAULT;
 	info->node = -1;
-	info->screen_base = remapped_fbuf;
+	info->screen_base = remapped_fbuf + (W100_FB_BASE-MEM_WINDOW_BASE);
 	info->screen_size = REMAPPED_FB_LEN;
 
-	info->var.xres = 640;
+	strcpy(info->fix.id, "w100fb");
+	info->fix.type = FB_TYPE_PACKED_PIXELS;
+	info->fix.type_aux = 0;
+	info->fix.accel = FB_ACCEL_NONE;
+	info->fix.smem_start = mem->start+W100_FB_BASE;
+	info->fix.mmio_start = mem->start+W100_REG_BASE;
+	info->fix.mmio_len = W100_REG_LEN;
+
+	if (fb_alloc_cmap(&info->cmap, 256, 0) < 0) {
+		err = -ENOMEM;
+		goto out;
+	}
+
+	par->mode = &inf->modelist[0];
+	if(inf->init_mode & INIT_MODE_ROTATED) {
+		info->var.xres = par->mode->yres;
+		info->var.yres = par->mode->xres;
+	}
+	else {
+		info->var.xres = par->mode->xres;
+		info->var.yres = par->mode->yres;
+	}
+
+	if(inf->init_mode &= INIT_MODE_FLIPPED)
+		par->flip = 1;
+	else
+		par->flip = 0;
+
 	info->var.xres_virtual = info->var.xres;
-	info->var.yres = 480;
 	info->var.yres_virtual = info->var.yres;
-	info->var.pixclock = 0x04;	/* 171521; */
+	info->var.pixclock = 0x04;  /* 171521; */
 	info->var.sync = 0;
 	info->var.grayscale = 0;
 	info->var.xoffset = info->var.yoffset = 0;
 	info->var.accel_flags = 0;
 	info->var.activate = FB_ACTIVATE_NOW;
 
-	strcpy(info->fix.id, "w100fb");
-	info->fix.type = FB_TYPE_PACKED_PIXELS;
-	info->fix.type_aux = 0;
-	info->fix.accel = FB_ACCEL_NONE;
-	info->fix.smem_start = mem->start+MEM_EXT_BASE_VALUE;
-	info->fix.mmio_start = mem->start+W100_REG_BASE;
-	info->fix.mmio_len = W100_REG_LEN;
+	w100_hw_init(par);
+
+	if (w100fb_check_var(&info->var, info) < 0) {
+		err = -EINVAL;
+		goto out;
+	}
 
-	w100fb_check_var(&info->var, info);
 	w100fb_set_par(info);
 
 	if (register_framebuffer(info) < 0) {
-		kfree(info->pseudo_palette);
-		iounmap(remapped_base);
-		iounmap(remapped_regs);
-		iounmap(remapped_fbuf);
-		return -EINVAL;
+		err = -EINVAL;
+		goto out;
 	}
 
-	device_create_file(dev, &dev_attr_fastsysclk);
+	device_create_file(dev, &dev_attr_fastpllclk);
 	device_create_file(dev, &dev_attr_reg_read);
 	device_create_file(dev, &dev_attr_reg_write);
-	device_create_file(dev, &dev_attr_rotation);
+	device_create_file(dev, &dev_attr_flip);
 
 	printk(KERN_INFO "fb%d: %s frame buffer device\n", info->node, info->fix.id);
 	return 0;
+out:
+	fb_dealloc_cmap(&info->cmap);
+	kfree(info->pseudo_palette);
+	if (remapped_fbuf != NULL)
+		iounmap(remapped_fbuf);
+	if (remapped_regs != NULL)
+		iounmap(remapped_regs);
+	if (remapped_base != NULL)
+		iounmap(remapped_base);
+	if (info)
+		framebuffer_release(info);
+	return err;
 }
 
 
 static int w100fb_remove(struct device *dev)
 {
 	struct fb_info *info = dev_get_drvdata(dev);
+	struct w100fb_par *par=info->par;
 
-	device_remove_file(dev, &dev_attr_fastsysclk);
+	device_remove_file(dev, &dev_attr_fastpllclk);
 	device_remove_file(dev, &dev_attr_reg_read);
 	device_remove_file(dev, &dev_attr_reg_write);
-	device_remove_file(dev, &dev_attr_rotation);
+	device_remove_file(dev, &dev_attr_flip);
 
 	unregister_framebuffer(info);
 
-	w100fb_clear_buffer();
+	vfree(par->saved_intmem);
+	vfree(par->saved_extmem);
 	kfree(info->pseudo_palette);
+	fb_dealloc_cmap(&info->cmap);
 
 	iounmap(remapped_base);
 	iounmap(remapped_regs);
@@ -721,10 +664,54 @@ static void w100_soft_reset(void)
 	udelay(100);
 }
 
+static void w100_update_disable(void)
+{
+	union disp_db_buf_cntl_wr_u disp_db_buf_wr_cntl;
+
+	/* Prevent display updates */
+	disp_db_buf_wr_cntl.f.db_buf_cntl = 0x1e;
+	disp_db_buf_wr_cntl.f.update_db_buf = 0;
+	disp_db_buf_wr_cntl.f.en_db_buf = 0;
+	writel((u32) (disp_db_buf_wr_cntl.val), remapped_regs + mmDISP_DB_BUF_CNTL);
+}
+
+static void w100_update_enable(void)
+{
+	union disp_db_buf_cntl_wr_u disp_db_buf_wr_cntl;
+
+	/* Enable display updates */
+	disp_db_buf_wr_cntl.f.db_buf_cntl = 0x1e;
+	disp_db_buf_wr_cntl.f.update_db_buf = 1;
+	disp_db_buf_wr_cntl.f.en_db_buf = 1;
+	writel((u32) (disp_db_buf_wr_cntl.val), remapped_regs + mmDISP_DB_BUF_CNTL);
+}
+
+unsigned long w100fb_gpio_read(int port)
+{
+	unsigned long value;
+
+	if (port==W100_GPIO_PORT_A)
+		value = readl(remapped_regs + mmGPIO_DATA);
+	else
+		value = readl(remapped_regs + mmGPIO_DATA2);
+
+	return value;
+}
+
+void w100fb_gpio_write(int port, unsigned long value)
+{
+	if (port==W100_GPIO_PORT_A)
+		value = writel(value, remapped_regs + mmGPIO_DATA);
+	else
+		value = writel(value, remapped_regs + mmGPIO_DATA2);
+}
+EXPORT_SYMBOL(w100fb_gpio_read);
+EXPORT_SYMBOL(w100fb_gpio_write);
+
 /*
  * Initialization of critical w100 hardware
  */
-static void w100_hw_init(void)
+static void w100_hw_init(struct w100fb_par *par)
 {
 	u32 temp32;
 	union cif_cntl_u cif_cntl;
@@ -735,8 +722,8 @@ static void w100_hw_init(void)
 	union cpu_defaults_u cpu_default;
 	union cif_write_dbg_u cif_write_dbg;
 	union wrap_start_dir_u wrap_start_dir;
-	union mc_ext_mem_location_u mc_ext_mem_loc;
 	union cif_io_u cif_io;
+	struct w100_gpio_regs *gpio = par->mach->gpio;
 
 	w100_soft_reset();
 
@@ -791,19 +778,6 @@ static void w100_hw_init(void)
 	cfgreg_base.f.cfgreg_base = W100_CFG_BASE;
 	writel((u32) (cfgreg_base.val), remapped_regs + mmCFGREG_BASE);
 
-	/* This location is relative to internal w100 addresses */
-	writel(0x15FF1000, remapped_regs + mmMC_FB_LOCATION);
-
-	mc_ext_mem_loc.val = defMC_EXT_MEM_LOCATION;
-	mc_ext_mem_loc.f.mc_ext_mem_start = MEM_EXT_BASE_VALUE >> 8;
-	mc_ext_mem_loc.f.mc_ext_mem_top = MEM_EXT_TOP_VALUE >> 8;
-	writel((u32) (mc_ext_mem_loc.val), remapped_regs + mmMC_EXT_MEM_LOCATION);
-
-	if ((current_par->lcdMode == LCD_MODE_240) || (current_par->lcdMode == LCD_MODE_320))
-		w100_InitExtMem(LCD_SHARP_QVGA);
-	else
-		w100_InitExtMem(LCD_SHARP_VGA);
-
 	wrap_start_dir.val = defWRAP_START_DIR;
 	wrap_start_dir.f.start_addr = WRAP_BUF_BASE_VALUE >> 1;
 	writel((u32) (wrap_start_dir.val), remapped_regs + mmWRAP_START_DIR);
@@ -813,21 +787,24 @@ static void w100_hw_init(void)
 	writel((u32) (wrap_top_dir.val), remapped_regs + mmWRAP_TOP_DIR);
 
 	writel((u32) 0x2440, remapped_regs + mmRBBM_CNTL);
-}
 
+	/* Set the hardware to 565 colour */
+	temp32 = readl(remapped_regs + mmDISP_DEBUG2);
+	temp32 &= 0xff7fffff;
+	temp32 |= 0x00800000;
+	writel(temp32, remapped_regs + mmDISP_DEBUG2);
 
-/*
- * Types
- */
+	/* Initialise the GPIO lines */
+	if (gpio) {
+		writel(gpio->init_data1, remapped_regs + mmGPIO_DATA);
+		writel(gpio->init_data2, remapped_regs + mmGPIO_DATA2);
+		writel(gpio->gpio_dir1,  remapped_regs + mmGPIO_CNTL1);
+		writel(gpio->gpio_oe1,   remapped_regs + mmGPIO_CNTL2);
+		writel(gpio->gpio_dir2,  remapped_regs + mmGPIO_CNTL3);
+		writel(gpio->gpio_oe2,   remapped_regs + mmGPIO_CNTL4);
+	}
+}
 
-struct pll_parm {
-	u16 freq;		/* desired Fout for PLL */
-	u8 M;
-	u8 N_int;
-	u8 N_fac;
-	u8 tfgoal;
-	u8 lock_time;
-};
 
 struct power_state {
 	union clk_pin_cntl_u clk_pin_cntl;
@@ -835,317 +812,275 @@ struct power_state {
 	union pll_cntl_u pll_cntl;
 	union sclk_cntl_u sclk_cntl;
 	union pclk_cntl_u pclk_cntl;
-	union clk_test_cntl_u clk_test_cntl;
 	union pwrmgt_cntl_u pwrmgt_cntl;
-	u32 freq;		/* Fout for PLL calibration */
-	u8 tf100;		/* for pll calibration */
-	u8 tf80;		/* for pll calibration */
-	u8 tf20;		/* for pll calibration */
-	u8 M;			/* for pll calibration */
-	u8 N_int;		/* for pll calibration */
-	u8 N_fac;		/* for pll calibration */
-	u8 lock_time;	/* for pll calibration */
-	u8 tfgoal;		/* for pll calibration */
-	u8 auto_mode;	/* hardware auto switch? */
-	u8 pwm_mode;		/* 0 fast, 1 normal/slow */
-	u16 fast_sclk;	/* fast clk freq */
-	u16 norm_sclk;	/* slow clk freq */
+	int auto_mode;  /* system clock auto changing? */
 };
 
 
-/*
- * Global state variables
- */
-
 static struct power_state w100_pwr_state;
 
-/* This table is specific for 12.5MHz ref crystal.  */
-static struct pll_parm gPLLTable[] = {
-    /*freq     M   N_int    N_fac  tfgoal  lock_time */
-    { 50,      0,   1,       0,     0xE0,        56}, /*  50.00 MHz */
-    { 75,      0,   5,       0,     0xDE,	     37}, /*  75.00 MHz */
-    {100,      0,   7,       0,     0xE0,        28}, /* 100.00 MHz */
-    {125,      0,   9,       0,     0xE0,        22}, /* 125.00 MHz */
-    {150,      0,   11,      0,     0xE0,        17}, /* 150.00 MHz */
-    {  0,      0,   0,       0,        0,         0}  /* Terminator */
+/* The PLL Fout is determined by (XtalFreq/(M+1)) * ((N_int+1) + (N_fac/8)) */
+
+/* 12.5MHz Crystal PLL Table */
+static struct w100_pll_info xtal_12500000[] = {
+	/*freq     M   N_int    N_fac  tfgoal  lock_time */
+	{ 50,      0,   1,       0,     0xe0,        56},  /*  50.00 MHz */
+	{ 75,      0,   5,       0,     0xde,        37},  /*  75.00 MHz */
+	{100,      0,   7,       0,     0xe0,        28},  /* 100.00 MHz */
+	{125,      0,   9,       0,     0xe0,        22},  /* 125.00 MHz */
+	{150,      0,   11,      0,     0xe0,        17},  /* 150.00 MHz */
+	{  0,      0,   0,       0,        0,         0},  /* Terminator */
 };
 
+/* 14.318MHz Crystal PLL Table */
+static struct w100_pll_info xtal_14318000[] = {
+	/*freq     M   N_int    N_fac  tfgoal  lock_time */
+	{ 40,      4,   13,      0,     0xe0,        80}, /* tfgoal guessed */
+	{ 50,      1,   6,       0,     0xe0,	     64}, /*  50.05 MHz */
+	{ 57,      2,   11,      0,     0xe0,        53}, /* tfgoal guessed */
+	{ 75,      0,   4,       3,     0xe0,	     43}, /*  75.08 MHz */
+	{100,      0,   6,       0,     0xe0,        32}, /* 100.10 MHz */
+	{  0,      0,   0,       0,        0,         0},
+};
 
-static u8 w100_pll_get_testcount(u8 testclk_sel)
+/* 16MHz Crystal PLL Table */
+static struct w100_pll_info xtal_16000000[] = {
+	/*freq     M   N_int    N_fac  tfgoal  lock_time */
+	{ 72,      1,   8,       0,     0xe0,        48}, /* tfgoal guessed */
+	{ 95,      1,   10,      7,     0xe0,        38}, /* tfgoal guessed */
+	{ 96,      1,   11,      0,     0xe0,        36}, /* tfgoal guessed */
+	{  0,      0,   0,       0,        0,         0},
+};
+
+static struct pll_entries {
+	int xtal_freq;
+	struct w100_pll_info *pll_table;
+} w100_pll_tables[] = {
+	{ 12500000, &xtal_12500000[0] },
+	{ 14318000, &xtal_14318000[0] },
+	{ 16000000, &xtal_16000000[0] },
+	{ 0 },
+};
+
+struct w100_pll_info *w100_get_xtal_table(unsigned int freq)
 {
+	struct pll_entries *pll_entry = w100_pll_tables;
+
+	do {
+		if (freq == pll_entry->xtal_freq)
+			return pll_entry->pll_table;
+		pll_entry++;
+	} while (pll_entry->xtal_freq);
+	return 0;
+}
+
+
+static unsigned int w100_get_testcount(unsigned int testclk_sel)
+{
+	union clk_test_cntl_u clk_test_cntl;
+
 	udelay(5);
 
-	w100_pwr_state.clk_test_cntl.f.start_check_freq = 0x0;
-	w100_pwr_state.clk_test_cntl.f.testclk_sel = testclk_sel;
-	w100_pwr_state.clk_test_cntl.f.tstcount_rst = 0x1;	/*reset test count */
-	writel((u32) (w100_pwr_state.clk_test_cntl.val), remapped_regs + mmCLK_TEST_CNTL);
-	w100_pwr_state.clk_test_cntl.f.tstcount_rst = 0x0;
-	writel((u32) (w100_pwr_state.clk_test_cntl.val), remapped_regs + mmCLK_TEST_CNTL);
+	/* Select the test clock source and reset */
+	clk_test_cntl.f.start_check_freq = 0x0;
+	clk_test_cntl.f.testclk_sel = testclk_sel;
+	clk_test_cntl.f.tstcount_rst = 0x1; /* set reset */
+	writel((u32) (clk_test_cntl.val), remapped_regs + mmCLK_TEST_CNTL);
 
-	w100_pwr_state.clk_test_cntl.f.start_check_freq = 0x1;
-	writel((u32) (w100_pwr_state.clk_test_cntl.val), remapped_regs + mmCLK_TEST_CNTL);
+	clk_test_cntl.f.tstcount_rst = 0x0; /* clear reset */
+	writel((u32) (clk_test_cntl.val), remapped_regs + mmCLK_TEST_CNTL);
 
+	/* Run clock test */
+	clk_test_cntl.f.start_check_freq = 0x1;
+	writel((u32) (clk_test_cntl.val), remapped_regs + mmCLK_TEST_CNTL);
+
+	/* Give the test time to complete */
 	udelay(20);
 
-	w100_pwr_state.clk_test_cntl.val = readl(remapped_regs + mmCLK_TEST_CNTL);
-	w100_pwr_state.clk_test_cntl.f.start_check_freq = 0x0;
-	writel((u32) (w100_pwr_state.clk_test_cntl.val), remapped_regs + mmCLK_TEST_CNTL);
+	/* Return the result */
+	clk_test_cntl.val = readl(remapped_regs + mmCLK_TEST_CNTL);
+	clk_test_cntl.f.start_check_freq = 0x0;
+	writel((u32) (clk_test_cntl.val), remapped_regs + mmCLK_TEST_CNTL);
 
-	return w100_pwr_state.clk_test_cntl.f.test_count;
+	return clk_test_cntl.f.test_count;
 }
 
 
-static u8 w100_pll_adjust(void)
+static int w100_pll_adjust(struct w100_pll_info *pll)
 {
+	unsigned int tf80;
+	unsigned int tf20;
+
+	/* Initial Settings */
+	w100_pwr_state.pll_cntl.f.pll_pwdn = 0x0;     /* power down */
+	w100_pwr_state.pll_cntl.f.pll_reset = 0x0;    /* not reset */
+	w100_pwr_state.pll_cntl.f.pll_tcpoff = 0x1;   /* Hi-Z */
+	w100_pwr_state.pll_cntl.f.pll_pvg = 0x0;      /* VCO gain = 0 */
+	w100_pwr_state.pll_cntl.f.pll_vcofr = 0x0;    /* VCO frequency range control = off */
+	w100_pwr_state.pll_cntl.f.pll_ioffset = 0x0;  /* current offset inside VCO = 0 */
+	w100_pwr_state.pll_cntl.f.pll_ring_off = 0x0;
+
+	/* Wai Ming 80 percent of VDD 1.3V gives 1.04V, minimum operating voltage is 1.08V
+	 * therefore, commented out the following lines
+	 * tf80 meant tf100
+	 */
 	do {
-		/* Wai Ming 80 percent of VDD 1.3V gives 1.04V, minimum operating voltage is 1.08V
-		 * therefore, commented out the following lines
-		 * tf80 meant tf100
-		 * set VCO input = 0.8 * VDD
-		 */
+		/* set VCO input = 0.8 * VDD */
 		w100_pwr_state.pll_cntl.f.pll_dactal = 0xd;
 		writel((u32) (w100_pwr_state.pll_cntl.val), remapped_regs + mmPLL_CNTL);
 
-		w100_pwr_state.tf80 = w100_pll_get_testcount(0x1);	/* PLLCLK */
-		if (w100_pwr_state.tf80 >= (w100_pwr_state.tfgoal)) {
+		tf80 = w100_get_testcount(TESTCLK_SRC_PLL);
+		if (tf80 >= (pll->tfgoal)) {
 			/* set VCO input = 0.2 * VDD */
 			w100_pwr_state.pll_cntl.f.pll_dactal = 0x7;
 			writel((u32) (w100_pwr_state.pll_cntl.val), remapped_regs + mmPLL_CNTL);
 
-			w100_pwr_state.tf20 = w100_pll_get_testcount(0x1);	/* PLLCLK */
-			if (w100_pwr_state.tf20 <= (w100_pwr_state.tfgoal))
-				return 1; // Success
+			tf20 = w100_get_testcount(TESTCLK_SRC_PLL);
+			if (tf20 <= (pll->tfgoal))
+				return 1;  /* Success */
 
 			if ((w100_pwr_state.pll_cntl.f.pll_vcofr == 0x0) &&
-			    ((w100_pwr_state.pll_cntl.f.pll_pvg == 0x7) ||
-			     (w100_pwr_state.pll_cntl.f.pll_ioffset == 0x0))) {
+				((w100_pwr_state.pll_cntl.f.pll_pvg == 0x7) ||
+				(w100_pwr_state.pll_cntl.f.pll_ioffset == 0x0))) {
 				/* slow VCO config */
 				w100_pwr_state.pll_cntl.f.pll_vcofr = 0x1;
 				w100_pwr_state.pll_cntl.f.pll_pvg = 0x0;
 				w100_pwr_state.pll_cntl.f.pll_ioffset = 0x0;
-				writel((u32) (w100_pwr_state.pll_cntl.val),
-					remapped_regs + mmPLL_CNTL);
 				continue;
 			}
 		}
 		if ((w100_pwr_state.pll_cntl.f.pll_ioffset) < 0x3) {
 			w100_pwr_state.pll_cntl.f.pll_ioffset += 0x1;
-			writel((u32) (w100_pwr_state.pll_cntl.val), remapped_regs + mmPLL_CNTL);
-			continue;
-		}
-		if ((w100_pwr_state.pll_cntl.f.pll_pvg) < 0x7) {
+		} else if ((w100_pwr_state.pll_cntl.f.pll_pvg) < 0x7) {
 			w100_pwr_state.pll_cntl.f.pll_ioffset = 0x0;
 			w100_pwr_state.pll_cntl.f.pll_pvg += 0x1;
-			writel((u32) (w100_pwr_state.pll_cntl.val), remapped_regs + mmPLL_CNTL);
-			continue;
+		} else {
+			return 0;  /* Error */
 		}
-		return 0; // error
 	} while(1);
 }
 
 
 /*
  * w100_pll_calibration
- *                freq = target frequency of the PLL
- *                (note: crystal = 14.3MHz)
  */
-static u8 w100_pll_calibration(u32 freq)
+static int w100_pll_calibration(struct w100_pll_info *pll)
 {
-	u8 status;
-
-	/* initial setting */
-	w100_pwr_state.pll_cntl.f.pll_pwdn = 0x0;		/* power down */
-	w100_pwr_state.pll_cntl.f.pll_reset = 0x0;		/* not reset */
-	w100_pwr_state.pll_cntl.f.pll_tcpoff = 0x1;	/* Hi-Z */
-	w100_pwr_state.pll_cntl.f.pll_pvg = 0x0;		/* VCO gain = 0 */
-	w100_pwr_state.pll_cntl.f.pll_vcofr = 0x0;		/* VCO frequency range control = off */
-	w100_pwr_state.pll_cntl.f.pll_ioffset = 0x0;	/* current offset inside VCO = 0 */
-	w100_pwr_state.pll_cntl.f.pll_ring_off = 0x0;
-	writel((u32) (w100_pwr_state.pll_cntl.val), remapped_regs + mmPLL_CNTL);
+	int status;
 
-	/* check for (tf80 >= tfgoal) && (tf20 =< tfgoal) */
-	if ((w100_pwr_state.tf80 < w100_pwr_state.tfgoal) || (w100_pwr_state.tf20 > w100_pwr_state.tfgoal)) {
-		status=w100_pll_adjust();
-	}
-	/* PLL Reset And Lock */
+	status = w100_pll_adjust(pll);
 
+	/* PLL Reset And Lock */
 	/* set VCO input = 0.5 * VDD */
 	w100_pwr_state.pll_cntl.f.pll_dactal = 0xa;
 	writel((u32) (w100_pwr_state.pll_cntl.val), remapped_regs + mmPLL_CNTL);
 
-	/* reset time */
-	udelay(1);
+	udelay(1);  /* reset time */
 
 	/* enable charge pump */
-	w100_pwr_state.pll_cntl.f.pll_tcpoff = 0x0;	/* normal */
+	w100_pwr_state.pll_cntl.f.pll_tcpoff = 0x0;  /* normal */
 	writel((u32) (w100_pwr_state.pll_cntl.val), remapped_regs + mmPLL_CNTL);
 
-	/* set VCO input = Hi-Z */
-	/* disable DAC */
+	/* set VCO input = Hi-Z, disable DAC */
 	w100_pwr_state.pll_cntl.f.pll_dactal = 0x0;
 	writel((u32) (w100_pwr_state.pll_cntl.val), remapped_regs + mmPLL_CNTL);
 
-	/* lock time */
-	udelay(400);	/* delay 400 us */
+	udelay(400);  /* lock time */
 
 	/* PLL locked */
 
-	w100_pwr_state.sclk_cntl.f.sclk_src_sel = 0x1;	/* PLL clock */
-	writel((u32) (w100_pwr_state.sclk_cntl.val), remapped_regs + mmSCLK_CNTL);
-
-	w100_pwr_state.tf100 = w100_pll_get_testcount(0x1);	/* PLLCLK */
-
 	return status;
 }
 
 
-static u8 w100_pll_set_clk(void)
+static int w100_pll_set_clk(struct w100_pll_info *pll)
 {
-	u8 status;
+	int status;
 
-	if (w100_pwr_state.auto_mode == 1)	/* auto mode */
+	if (w100_pwr_state.auto_mode == 1)  /* auto mode */
 	{
-		w100_pwr_state.pwrmgt_cntl.f.pwm_fast_noml_hw_en = 0x0;	/* disable fast to normal */
-		w100_pwr_state.pwrmgt_cntl.f.pwm_noml_fast_hw_en = 0x0;	/* disable normal to fast */
+		w100_pwr_state.pwrmgt_cntl.f.pwm_fast_noml_hw_en = 0x0;  /* disable fast to normal */
+		w100_pwr_state.pwrmgt_cntl.f.pwm_noml_fast_hw_en = 0x0;  /* disable normal to fast */
 		writel((u32) (w100_pwr_state.pwrmgt_cntl.val), remapped_regs + mmPWRMGT_CNTL);
 	}
 
-	w100_pwr_state.sclk_cntl.f.sclk_src_sel = 0x0;	/* crystal clock */
+	/* Set system clock source to XTAL whilst adjusting the PLL! */
+	w100_pwr_state.sclk_cntl.f.sclk_src_sel = CLK_SRC_XTAL;
 	writel((u32) (w100_pwr_state.sclk_cntl.val), remapped_regs + mmSCLK_CNTL);
 
-	w100_pwr_state.pll_ref_fb_div.f.pll_ref_div = w100_pwr_state.M;
-	w100_pwr_state.pll_ref_fb_div.f.pll_fb_div_int = w100_pwr_state.N_int;
-	w100_pwr_state.pll_ref_fb_div.f.pll_fb_div_frac = w100_pwr_state.N_fac;
-	w100_pwr_state.pll_ref_fb_div.f.pll_lock_time = w100_pwr_state.lock_time;
+	w100_pwr_state.pll_ref_fb_div.f.pll_ref_div = pll->M;
+	w100_pwr_state.pll_ref_fb_div.f.pll_fb_div_int = pll->N_int;
+	w100_pwr_state.pll_ref_fb_div.f.pll_fb_div_frac = pll->N_fac;
+	w100_pwr_state.pll_ref_fb_div.f.pll_lock_time = pll->lock_time;
 	writel((u32) (w100_pwr_state.pll_ref_fb_div.val), remapped_regs + mmPLL_REF_FB_DIV);
 
 	w100_pwr_state.pwrmgt_cntl.f.pwm_mode_req = 0;
 	writel((u32) (w100_pwr_state.pwrmgt_cntl.val), remapped_regs + mmPWRMGT_CNTL);
 
-	status = w100_pll_calibration (w100_pwr_state.freq);
+	status = w100_pll_calibration(pll);
 
-	if (w100_pwr_state.auto_mode == 1)	/* auto mode */
+	if (w100_pwr_state.auto_mode == 1)  /* auto mode */
 	{
-		w100_pwr_state.pwrmgt_cntl.f.pwm_fast_noml_hw_en = 0x1;	/* reenable fast to normal */
-		w100_pwr_state.pwrmgt_cntl.f.pwm_noml_fast_hw_en = 0x1;	/* reenable normal to fast  */
+		w100_pwr_state.pwrmgt_cntl.f.pwm_fast_noml_hw_en = 0x1;  /* reenable fast to normal */
+		w100_pwr_state.pwrmgt_cntl.f.pwm_noml_fast_hw_en = 0x1;  /* reenable normal to fast  */
 		writel((u32) (w100_pwr_state.pwrmgt_cntl.val), remapped_regs + mmPWRMGT_CNTL);
 	}
 	return status;
 }
 
-
-/* assume reference crystal clk is 12.5MHz,
- * and that doubling is not enabled.
- *
- * Freq = 12 == 12.5MHz.
- */
-static u16 w100_set_slowsysclk(u16 freq)
-{
-	if (w100_pwr_state.norm_sclk == freq)
-		return freq;
-
-	if (w100_pwr_state.auto_mode == 1)	/* auto mode */
-		return 0;
-
-	if (freq == 12) {
-		w100_pwr_state.norm_sclk = freq;
-		w100_pwr_state.sclk_cntl.f.sclk_post_div_slow = 0x0;	/* Pslow = 1 */
-		w100_pwr_state.sclk_cntl.f.sclk_src_sel = 0x0;	/* crystal src */
-
-		writel((u32) (w100_pwr_state.sclk_cntl.val), remapped_regs + mmSCLK_CNTL);
-
-		w100_pwr_state.clk_pin_cntl.f.xtalin_pm_en = 0x1;
-		writel((u32) (w100_pwr_state.clk_pin_cntl.val), remapped_regs + mmCLK_PIN_CNTL);
-
-		w100_pwr_state.pwrmgt_cntl.f.pwm_enable = 0x1;
-		w100_pwr_state.pwrmgt_cntl.f.pwm_mode_req = 0x1;
-		writel((u32) (w100_pwr_state.pwrmgt_cntl.val), remapped_regs + mmPWRMGT_CNTL);
-		w100_pwr_state.pwm_mode = 1;	/* normal mode */
-		return freq;
-	} else
-		return 0;
-}
-
-
-static u16 w100_set_fastsysclk(u16 freq)
+/* freq = target frequency of the PLL */
+static int w100_set_pll_freq(struct w100fb_par *par, unsigned int freq)
 {
-	u16 pll_freq;
-	int i;
-
-	while(1) {
-		pll_freq = (u16) (freq * (w100_pwr_state.sclk_cntl.f.sclk_post_div_fast + 1));
-		i = 0;
-		do {
-			if (pll_freq == gPLLTable[i].freq) {
-				w100_pwr_state.freq = gPLLTable[i].freq * 1000000;
-				w100_pwr_state.M = gPLLTable[i].M;
-				w100_pwr_state.N_int = gPLLTable[i].N_int;
-				w100_pwr_state.N_fac = gPLLTable[i].N_fac;
-				w100_pwr_state.tfgoal = gPLLTable[i].tfgoal;
-				w100_pwr_state.lock_time = gPLLTable[i].lock_time;
-				w100_pwr_state.tf20 = 0xff;	/* set highest */
-				w100_pwr_state.tf80 = 0x00;	/* set lowest */
-
-				w100_pll_set_clk();
-				w100_pwr_state.pwm_mode = 0;	/* fast mode */
-				w100_pwr_state.fast_sclk = freq;
-				return freq;
-			}
-			i++;
-		} while(gPLLTable[i].freq);
+	struct w100_pll_info *pll = par->pll_table;
 
-		if (w100_pwr_state.auto_mode == 1)
-			break;
-
-		if (w100_pwr_state.sclk_cntl.f.sclk_post_div_fast == 0)
-			break;
-
-		w100_pwr_state.sclk_cntl.f.sclk_post_div_fast -= 1;
-		writel((u32) (w100_pwr_state.sclk_cntl.val), remapped_regs + mmSCLK_CNTL);
-	}
+	do {
+		if (freq == pll->freq) {
+			return w100_pll_set_clk(pll);
+		}
+		pll++;
+	} while(pll->freq);
 	return 0;
 }
 
-
 /* Set up an initial state.  Some values/fields set
    here will be overwritten. */
-static void w100_pwm_setup(void)
+static void w100_pwm_setup(struct w100fb_par *par)
 {
 	w100_pwr_state.clk_pin_cntl.f.osc_en = 0x1;
 	w100_pwr_state.clk_pin_cntl.f.osc_gain = 0x1f;
 	w100_pwr_state.clk_pin_cntl.f.dont_use_xtalin = 0x0;
 	w100_pwr_state.clk_pin_cntl.f.xtalin_pm_en = 0x0;
-	w100_pwr_state.clk_pin_cntl.f.xtalin_dbl_en = 0x0;	/* no freq doubling */
+	w100_pwr_state.clk_pin_cntl.f.xtalin_dbl_en = par->mach->xtal_dbl ? 1 : 0;
 	w100_pwr_state.clk_pin_cntl.f.cg_debug = 0x0;
 	writel((u32) (w100_pwr_state.clk_pin_cntl.val), remapped_regs + mmCLK_PIN_CNTL);
 
-	w100_pwr_state.sclk_cntl.f.sclk_src_sel = 0x0;	/* Crystal Clk */
-	w100_pwr_state.sclk_cntl.f.sclk_post_div_fast = 0x0;	/* Pfast = 1 */
+	w100_pwr_state.sclk_cntl.f.sclk_src_sel = CLK_SRC_XTAL;
+	w100_pwr_state.sclk_cntl.f.sclk_post_div_fast = 0x0;  /* Pfast = 1 */
 	w100_pwr_state.sclk_cntl.f.sclk_clkon_hys = 0x3;
-	w100_pwr_state.sclk_cntl.f.sclk_post_div_slow = 0x0;	/* Pslow = 1 */
+	w100_pwr_state.sclk_cntl.f.sclk_post_div_slow = 0x0;  /* Pslow = 1 */
 	w100_pwr_state.sclk_cntl.f.disp_cg_ok2switch_en = 0x0;
-	w100_pwr_state.sclk_cntl.f.sclk_force_reg = 0x0;	/* Dynamic */
-	w100_pwr_state.sclk_cntl.f.sclk_force_disp = 0x0;	/* Dynamic */
-	w100_pwr_state.sclk_cntl.f.sclk_force_mc = 0x0;	/* Dynamic */
-	w100_pwr_state.sclk_cntl.f.sclk_force_extmc = 0x0;	/* Dynamic */
-	w100_pwr_state.sclk_cntl.f.sclk_force_cp = 0x0;	/* Dynamic */
-	w100_pwr_state.sclk_cntl.f.sclk_force_e2 = 0x0;	/* Dynamic */
-	w100_pwr_state.sclk_cntl.f.sclk_force_e3 = 0x0;	/* Dynamic */
-	w100_pwr_state.sclk_cntl.f.sclk_force_idct = 0x0;	/* Dynamic */
-	w100_pwr_state.sclk_cntl.f.sclk_force_bist = 0x0;	/* Dynamic */
+	w100_pwr_state.sclk_cntl.f.sclk_force_reg = 0x0;    /* Dynamic */
+	w100_pwr_state.sclk_cntl.f.sclk_force_disp = 0x0;   /* Dynamic */
+	w100_pwr_state.sclk_cntl.f.sclk_force_mc = 0x0;     /* Dynamic */
+	w100_pwr_state.sclk_cntl.f.sclk_force_extmc = 0x0;  /* Dynamic */
+	w100_pwr_state.sclk_cntl.f.sclk_force_cp = 0x0;     /* Dynamic */
+	w100_pwr_state.sclk_cntl.f.sclk_force_e2 = 0x0;     /* Dynamic */
+	w100_pwr_state.sclk_cntl.f.sclk_force_e3 = 0x0;     /* Dynamic */
+	w100_pwr_state.sclk_cntl.f.sclk_force_idct = 0x0;   /* Dynamic */
+	w100_pwr_state.sclk_cntl.f.sclk_force_bist = 0x0;   /* Dynamic */
 	w100_pwr_state.sclk_cntl.f.busy_extend_cp = 0x0;
 	w100_pwr_state.sclk_cntl.f.busy_extend_e2 = 0x0;
 	w100_pwr_state.sclk_cntl.f.busy_extend_e3 = 0x0;
 	w100_pwr_state.sclk_cntl.f.busy_extend_idct = 0x0;
 	writel((u32) (w100_pwr_state.sclk_cntl.val), remapped_regs + mmSCLK_CNTL);
 
-	w100_pwr_state.pclk_cntl.f.pclk_src_sel = 0x0;	/* Crystal Clk */
-	w100_pwr_state.pclk_cntl.f.pclk_post_div = 0x1;	/* P = 2 */
-	w100_pwr_state.pclk_cntl.f.pclk_force_disp = 0x0;	/* Dynamic */
+	w100_pwr_state.pclk_cntl.f.pclk_src_sel = CLK_SRC_XTAL;
+	w100_pwr_state.pclk_cntl.f.pclk_post_div = 0x1;    /* P = 2 */
+	w100_pwr_state.pclk_cntl.f.pclk_force_disp = 0x0;  /* Dynamic */
 	writel((u32) (w100_pwr_state.pclk_cntl.val), remapped_regs + mmPCLK_CNTL);
 
-	w100_pwr_state.pll_ref_fb_div.f.pll_ref_div = 0x0;	/* M = 1 */
-	w100_pwr_state.pll_ref_fb_div.f.pll_fb_div_int = 0x0;	/* N = 1.0 */
+	w100_pwr_state.pll_ref_fb_div.f.pll_ref_div = 0x0;     /* M = 1 */
+	w100_pwr_state.pll_ref_fb_div.f.pll_fb_div_int = 0x0;  /* N = 1.0 */
 	w100_pwr_state.pll_ref_fb_div.f.pll_fb_div_frac = 0x0;
 	w100_pwr_state.pll_ref_fb_div.f.pll_reset_time = 0x5;
 	w100_pwr_state.pll_ref_fb_div.f.pll_lock_time = 0xff;
@@ -1154,7 +1089,7 @@ static void w100_pwm_setup(void)
 	w100_pwr_state.pll_cntl.f.pll_pwdn = 0x1;
 	w100_pwr_state.pll_cntl.f.pll_reset = 0x1;
 	w100_pwr_state.pll_cntl.f.pll_pm_en = 0x0;
-	w100_pwr_state.pll_cntl.f.pll_mode = 0x0;	/* uses VCO clock */
+	w100_pwr_state.pll_cntl.f.pll_mode = 0x0;  /* uses VCO clock */
 	w100_pwr_state.pll_cntl.f.pll_refclk_sel = 0x0;
 	w100_pwr_state.pll_cntl.f.pll_fbclk_sel = 0x0;
 	w100_pwr_state.pll_cntl.f.pll_tcpoff = 0x0;
@@ -1164,220 +1099,275 @@ static void w100_pwm_setup(void)
 	w100_pwr_state.pll_cntl.f.pll_ioffset = 0x0;
 	w100_pwr_state.pll_cntl.f.pll_pecc_mode = 0x0;
 	w100_pwr_state.pll_cntl.f.pll_pecc_scon = 0x0;
-	w100_pwr_state.pll_cntl.f.pll_dactal = 0x0;	/* Hi-Z */
+	w100_pwr_state.pll_cntl.f.pll_dactal = 0x0;  /* Hi-Z */
 	w100_pwr_state.pll_cntl.f.pll_cp_clip = 0x3;
 	w100_pwr_state.pll_cntl.f.pll_conf = 0x2;
 	w100_pwr_state.pll_cntl.f.pll_mbctrl = 0x2;
 	w100_pwr_state.pll_cntl.f.pll_ring_off = 0x0;
 	writel((u32) (w100_pwr_state.pll_cntl.val), remapped_regs + mmPLL_CNTL);
 
-	w100_pwr_state.clk_test_cntl.f.testclk_sel = 0x1;	/* PLLCLK (for testing) */
-	w100_pwr_state.clk_test_cntl.f.start_check_freq = 0x0;
-	w100_pwr_state.clk_test_cntl.f.tstcount_rst = 0x0;
-	writel((u32) (w100_pwr_state.clk_test_cntl.val), remapped_regs + mmCLK_TEST_CNTL);
-
 	w100_pwr_state.pwrmgt_cntl.f.pwm_enable = 0x0;
-	w100_pwr_state.pwrmgt_cntl.f.pwm_mode_req = 0x1;	/* normal mode (0, 1, 3) */
+	w100_pwr_state.pwrmgt_cntl.f.pwm_mode_req = 0x1;  /* normal mode (0, 1, 3) */
 	w100_pwr_state.pwrmgt_cntl.f.pwm_wakeup_cond = 0x0;
 	w100_pwr_state.pwrmgt_cntl.f.pwm_fast_noml_hw_en = 0x0;
 	w100_pwr_state.pwrmgt_cntl.f.pwm_noml_fast_hw_en = 0x0;
-	w100_pwr_state.pwrmgt_cntl.f.pwm_fast_noml_cond = 0x1;	/* PM4,ENG */
-	w100_pwr_state.pwrmgt_cntl.f.pwm_noml_fast_cond = 0x1;	/* PM4,ENG */
+	w100_pwr_state.pwrmgt_cntl.f.pwm_fast_noml_cond = 0x1;  /* PM4,ENG */
+	w100_pwr_state.pwrmgt_cntl.f.pwm_noml_fast_cond = 0x1;  /* PM4,ENG */
 	w100_pwr_state.pwrmgt_cntl.f.pwm_idle_timer = 0xFF;
 	w100_pwr_state.pwrmgt_cntl.f.pwm_busy_timer = 0xFF;
 	writel((u32) (w100_pwr_state.pwrmgt_cntl.val), remapped_regs + mmPWRMGT_CNTL);
 
-	w100_pwr_state.auto_mode = 0;	/* manual mode */
-	w100_pwr_state.pwm_mode = 1;	/* normal mode (0, 1, 2) */
-	w100_pwr_state.freq = 50000000;	/* 50 MHz */
-	w100_pwr_state.M = 3;	/* M = 4 */
-	w100_pwr_state.N_int = 6;	/* N = 7.0 */
-	w100_pwr_state.N_fac = 0;
-	w100_pwr_state.tfgoal = 0xE0;
-	w100_pwr_state.lock_time = 56;
-	w100_pwr_state.tf20 = 0xff;	/* set highest */
-	w100_pwr_state.tf80 = 0x00;	/* set lowest */
-	w100_pwr_state.tf100 = 0x00;	/* set lowest */
-	w100_pwr_state.fast_sclk = 50;	/* 50.0 MHz */
-	w100_pwr_state.norm_sclk = 12;	/* 12.5 MHz */
+	w100_pwr_state.auto_mode = 0;  /* manual mode */
 }
 
 
-static void w100_init_sharp_lcd(u32 mode)
+/*
+ * Setup the w100 clocks for the specified mode
+ */
+static void w100_init_clocks(struct w100fb_par *par)
 {
-	u32 temp32;
-	union disp_db_buf_cntl_wr_u disp_db_buf_wr_cntl;
+	struct w100_mode *mode = par->mode;
 
-	/* Prevent display updates */
-	disp_db_buf_wr_cntl.f.db_buf_cntl = 0x1e;
-	disp_db_buf_wr_cntl.f.update_db_buf = 0;
-	disp_db_buf_wr_cntl.f.en_db_buf = 0;
-	writel((u32) (disp_db_buf_wr_cntl.val), remapped_regs + mmDISP_DB_BUF_CNTL);
+	if (mode->pixclk_src == CLK_SRC_PLL || mode->sysclk_src == CLK_SRC_PLL)
+		w100_set_pll_freq(par, (par->fastpll_mode && mode->fast_pll_freq) ? mode->fast_pll_freq : mode->pll_freq);
 
-	switch(mode) {
-	case LCD_SHARP_QVGA:
-		w100_set_slowsysclk(12);	/* use crystal -- 12.5MHz */
-		/* not use PLL */
-
-		writel(0x7FFF8000, remapped_regs + mmMC_EXT_MEM_LOCATION);
-		writel(0x85FF8000, remapped_regs + mmMC_FB_LOCATION);
-		writel(0x00000003, remapped_regs + mmLCD_FORMAT);
-		writel(0x00CF1C06, remapped_regs + mmGRAPHIC_CTRL);
-		writel(0x01410145, remapped_regs + mmCRTC_TOTAL);
-		writel(0x01170027, remapped_regs + mmACTIVE_H_DISP);
-		writel(0x01410001, remapped_regs + mmACTIVE_V_DISP);
-		writel(0x01170027, remapped_regs + mmGRAPHIC_H_DISP);
-		writel(0x01410001, remapped_regs + mmGRAPHIC_V_DISP);
-		writel(0x81170027, remapped_regs + mmCRTC_SS);
-		writel(0xA0140000, remapped_regs + mmCRTC_LS);
-		writel(0x00400008, remapped_regs + mmCRTC_REV);
-		writel(0xA0000000, remapped_regs + mmCRTC_DCLK);
-		writel(0xC0140014, remapped_regs + mmCRTC_GS);
-		writel(0x00010141, remapped_regs + mmCRTC_VPOS_GS);
-		writel(0x8015010F, remapped_regs + mmCRTC_GCLK);
-		writel(0x80100110, remapped_regs + mmCRTC_GOE);
-		writel(0x00000000, remapped_regs + mmCRTC_FRAME);
-		writel(0x00000000, remapped_regs + mmCRTC_FRAME_VPOS);
-		writel(0x01CC0000, remapped_regs + mmLCDD_CNTL1);
-		writel(0x0003FFFF, remapped_regs + mmLCDD_CNTL2);
-		writel(0x00FFFF0D, remapped_regs + mmGENLCD_CNTL1);
-		writel(0x003F3003, remapped_regs + mmGENLCD_CNTL2);
-		writel(0x00000000, remapped_regs + mmCRTC_DEFAULT_COUNT);
-		writel(0x0000FF00, remapped_regs + mmLCD_BACKGROUND_COLOR);
-		writel(0x000102aa, remapped_regs + mmGENLCD_CNTL3);
-		writel(0x00800000, remapped_regs + mmGRAPHIC_OFFSET);
-		writel(0x000001e0, remapped_regs + mmGRAPHIC_PITCH);
-		writel(0x000000bf, remapped_regs + mmGPIO_DATA);
-		writel(0x03c0feff, remapped_regs + mmGPIO_CNTL2);
-		writel(0x00000000, remapped_regs + mmGPIO_CNTL1);
-		writel(0x41060010, remapped_regs + mmCRTC_PS1_ACTIVE);
-		break;
-	case LCD_SHARP_VGA:
-		w100_set_slowsysclk(12);	/* use crystal -- 12.5MHz */
-		w100_set_fastsysclk(current_par->fastsysclk_mode);	/* use PLL -- 75.0MHz */
-		w100_pwr_state.pclk_cntl.f.pclk_src_sel = 0x1;
-		w100_pwr_state.pclk_cntl.f.pclk_post_div = 0x2;
-		writel((u32) (w100_pwr_state.pclk_cntl.val), remapped_regs + mmPCLK_CNTL);
-		writel(0x15FF1000, remapped_regs + mmMC_FB_LOCATION);
-		writel(0x9FFF8000, remapped_regs + mmMC_EXT_MEM_LOCATION);
-		writel(0x00000003, remapped_regs + mmLCD_FORMAT);
-		writel(0x00DE1D66, remapped_regs + mmGRAPHIC_CTRL);
-
-		writel(0x0283028B, remapped_regs + mmCRTC_TOTAL);
-		writel(0x02360056, remapped_regs + mmACTIVE_H_DISP);
-		writel(0x02830003, remapped_regs + mmACTIVE_V_DISP);
-		writel(0x02360056, remapped_regs + mmGRAPHIC_H_DISP);
-		writel(0x02830003, remapped_regs + mmGRAPHIC_V_DISP);
-		writel(0x82360056, remapped_regs + mmCRTC_SS);
-		writel(0xA0280000, remapped_regs + mmCRTC_LS);
-		writel(0x00400008, remapped_regs + mmCRTC_REV);
-		writel(0xA0000000, remapped_regs + mmCRTC_DCLK);
-		writel(0x80280028, remapped_regs + mmCRTC_GS);
-		writel(0x02830002, remapped_regs + mmCRTC_VPOS_GS);
-		writel(0x8015010F, remapped_regs + mmCRTC_GCLK);
-		writel(0x80100110, remapped_regs + mmCRTC_GOE);
-		writel(0x00000000, remapped_regs + mmCRTC_FRAME);
-		writel(0x00000000, remapped_regs + mmCRTC_FRAME_VPOS);
-		writel(0x01CC0000, remapped_regs + mmLCDD_CNTL1);
-		writel(0x0003FFFF, remapped_regs + mmLCDD_CNTL2);
-		writel(0x00FFFF0D, remapped_regs + mmGENLCD_CNTL1);
-		writel(0x003F3003, remapped_regs + mmGENLCD_CNTL2);
-		writel(0x00000000, remapped_regs + mmCRTC_DEFAULT_COUNT);
-		writel(0x0000FF00, remapped_regs + mmLCD_BACKGROUND_COLOR);
-		writel(0x000102aa, remapped_regs + mmGENLCD_CNTL3);
-		writel(0x00800000, remapped_regs + mmGRAPHIC_OFFSET);
-		writel(0x000003C0, remapped_regs + mmGRAPHIC_PITCH);
-		writel(0x000000bf, remapped_regs + mmGPIO_DATA);
-		writel(0x03c0feff, remapped_regs + mmGPIO_CNTL2);
-		writel(0x00000000, remapped_regs + mmGPIO_CNTL1);
-		writel(0x41060010, remapped_regs + mmCRTC_PS1_ACTIVE);
-		break;
-	default:
-		break;
-	}
+	w100_pwr_state.sclk_cntl.f.sclk_src_sel = mode->sysclk_src;
+	w100_pwr_state.sclk_cntl.f.sclk_post_div_fast = mode->sysclk_divider;
+	w100_pwr_state.sclk_cntl.f.sclk_post_div_slow = mode->sysclk_divider;
+	writel((u32) (w100_pwr_state.sclk_cntl.val), remapped_regs + mmSCLK_CNTL);
+}
+
+static void w100_init_lcd(struct w100fb_par *par)
+{
+	u32 temp32;
+	struct w100_mode *mode = par->mode;
+	struct w100_gen_regs *regs = par->mach->regs;
+	union active_h_disp_u active_h_disp;
+	union active_v_disp_u active_v_disp;
+	union graphic_h_disp_u graphic_h_disp;
+	union graphic_v_disp_u graphic_v_disp;
+	union crtc_total_u crtc_total;
+
+	/* w3200 doesnt like undefined bits being set so zero register values first */
+
+	active_h_disp.val = 0;
+	active_h_disp.f.active_h_start=mode->left_margin;
+	active_h_disp.f.active_h_end=mode->left_margin + mode->xres;
+	writel(active_h_disp.val, remapped_regs + mmACTIVE_H_DISP);
+
+	active_v_disp.val = 0;
+	active_v_disp.f.active_v_start=mode->upper_margin;
+	active_v_disp.f.active_v_end=mode->upper_margin + mode->yres;
+	writel(active_v_disp.val, remapped_regs + mmACTIVE_V_DISP);
+
+	graphic_h_disp.val = 0;
+	graphic_h_disp.f.graphic_h_start=mode->left_margin;
+	graphic_h_disp.f.graphic_h_end=mode->left_margin + mode->xres;
+	writel(graphic_h_disp.val, remapped_regs + mmGRAPHIC_H_DISP);
+
+	graphic_v_disp.val = 0;
+	graphic_v_disp.f.graphic_v_start=mode->upper_margin;
+	graphic_v_disp.f.graphic_v_end=mode->upper_margin + mode->yres;
+	writel(graphic_v_disp.val, remapped_regs + mmGRAPHIC_V_DISP);
+
+	crtc_total.val = 0;
+	crtc_total.f.crtc_h_total=mode->left_margin  + mode->xres + mode->right_margin;
+	crtc_total.f.crtc_v_total=mode->upper_margin + mode->yres + mode->lower_margin;
+	writel(crtc_total.val, remapped_regs + mmCRTC_TOTAL);
+
+	writel(mode->crtc_ss, remapped_regs + mmCRTC_SS);
+	writel(mode->crtc_ls, remapped_regs + mmCRTC_LS);
+	writel(mode->crtc_gs, remapped_regs + mmCRTC_GS);
+	writel(mode->crtc_vpos_gs, remapped_regs + mmCRTC_VPOS_GS);
+	writel(mode->crtc_rev, remapped_regs + mmCRTC_REV);
+	writel(mode->crtc_dclk, remapped_regs + mmCRTC_DCLK);
+	writel(mode->crtc_gclk, remapped_regs + mmCRTC_GCLK);
+	writel(mode->crtc_goe, remapped_regs + mmCRTC_GOE);
+	writel(mode->crtc_ps1_active, remapped_regs + mmCRTC_PS1_ACTIVE);
+
+	writel(regs->lcd_format, remapped_regs + mmLCD_FORMAT);
+	writel(regs->lcdd_cntl1, remapped_regs + mmLCDD_CNTL1);
+	writel(regs->lcdd_cntl2, remapped_regs + mmLCDD_CNTL2);
+	writel(regs->genlcd_cntl1, remapped_regs + mmGENLCD_CNTL1);
+	writel(regs->genlcd_cntl2, remapped_regs + mmGENLCD_CNTL2);
+	writel(regs->genlcd_cntl3, remapped_regs + mmGENLCD_CNTL3);
+
+	writel(0x00000000, remapped_regs + mmCRTC_FRAME);
+	writel(0x00000000, remapped_regs + mmCRTC_FRAME_VPOS);
+	writel(0x00000000, remapped_regs + mmCRTC_DEFAULT_COUNT);
+	writel(0x0000FF00, remapped_regs + mmLCD_BACKGROUND_COLOR);
 
 	/* Hack for overlay in ext memory */
 	temp32 = readl(remapped_regs + mmDISP_DEBUG2);
 	temp32 |= 0xc0000000;
 	writel(temp32, remapped_regs + mmDISP_DEBUG2);
-
-	/* Re-enable display updates */
-	disp_db_buf_wr_cntl.f.db_buf_cntl = 0x1e;
-	disp_db_buf_wr_cntl.f.update_db_buf = 1;
-	disp_db_buf_wr_cntl.f.en_db_buf = 1;
-	writel((u32) (disp_db_buf_wr_cntl.val), remapped_regs + mmDISP_DB_BUF_CNTL);
 }
 
 
-static void w100_set_vga_rotation_regs(u16 divider, unsigned long ctrl, unsigned long offset, unsigned long pitch)
+static void w100_setup_memory(struct w100fb_par *par)
 {
-	w100_pwr_state.pclk_cntl.f.pclk_src_sel = 0x1;
-	w100_pwr_state.pclk_cntl.f.pclk_post_div = divider;
-	writel((u32) (w100_pwr_state.pclk_cntl.val), remapped_regs + mmPCLK_CNTL);
+	union mc_ext_mem_location_u extmem_location;
+	union mc_fb_location_u intmem_location;
+	struct w100_mem_info *mem = par->mach->mem;
+	struct w100_bm_mem_info *bm_mem = par->mach->bm_mem;
 
-	writel(ctrl, remapped_regs + mmGRAPHIC_CTRL);
-	writel(offset, remapped_regs + mmGRAPHIC_OFFSET);
-	writel(pitch, remapped_regs + mmGRAPHIC_PITCH);
+	if (!par->extmem_active) {
+		w100_suspend(W100_SUSPEND_EXTMEM);
 
-	/* Re-enable display updates */
-	writel(0x0000007b, remapped_regs + mmDISP_DB_BUF_CNTL);
-}
+		/* Map Internal Memory at FB Base */
+		intmem_location.f.mc_fb_start = W100_FB_BASE >> 8;
+		intmem_location.f.mc_fb_top = (W100_FB_BASE+MEM_INT_SIZE) >> 8;
+		writel((u32) (intmem_location.val), remapped_regs + mmMC_FB_LOCATION);
 
+		/* Unmap External Memory - value is *probably* irrelevant but may have meaning
+		   to acceleration libraries */
+		extmem_location.f.mc_ext_mem_start = MEM_EXT_BASE_VALUE >> 8;
+		extmem_location.f.mc_ext_mem_top = (MEM_EXT_BASE_VALUE-1) >> 8;
+		writel((u32) (extmem_location.val), remapped_regs + mmMC_EXT_MEM_LOCATION);
+	} else {
+		/* Map Internal Memory to its default location */
+		intmem_location.f.mc_fb_start = MEM_INT_BASE_VALUE >> 8;
+		intmem_location.f.mc_fb_top = (MEM_INT_BASE_VALUE+MEM_INT_SIZE) >> 8;
+		writel((u32) (intmem_location.val), remapped_regs + mmMC_FB_LOCATION);
 
-static void w100_init_vga_rotation(u16 deg)
-{
-	switch(deg) {
-	case 0:
-		w100_set_vga_rotation_regs(0x02, 0x00DE1D66, 0x00800000, 0x000003c0);
-		break;
-	case 90:
-		w100_set_vga_rotation_regs(0x06, 0x00DE1D0e, 0x00895b00, 0x00000500);
-		break;
-	case 180:
-		w100_set_vga_rotation_regs(0x02, 0x00DE1D7e, 0x00895ffc, 0x000003c0);
-		break;
-	case 270:
-		w100_set_vga_rotation_regs(0x06, 0x00DE1D16, 0x008004fc, 0x00000500);
-		break;
-	default:
-		/* not-support */
-		break;
+		/* Map External Memory at FB Base */
+		extmem_location.f.mc_ext_mem_start = W100_FB_BASE >> 8;
+		extmem_location.f.mc_ext_mem_top = (W100_FB_BASE+par->mach->mem->size) >> 8;
+		writel((u32) (extmem_location.val), remapped_regs + mmMC_EXT_MEM_LOCATION);
+
+		writel(0x00007800, remapped_regs + mmMC_BIST_CTRL);
+		writel(mem->ext_cntl, remapped_regs + mmMEM_EXT_CNTL);
+		writel(0x00200021, remapped_regs + mmMEM_SDRAM_MODE_REG);
+		udelay(100);
+		writel(0x80200021, remapped_regs + mmMEM_SDRAM_MODE_REG);
+		udelay(100);
+		writel(mem->sdram_mode_reg, remapped_regs + mmMEM_SDRAM_MODE_REG);
+		udelay(100);
+		writel(mem->ext_timing_cntl, remapped_regs + mmMEM_EXT_TIMING_CNTL);
+		writel(mem->io_cntl, remapped_regs + mmMEM_IO_CNTL);
+		if (bm_mem) {
+			writel(bm_mem->ext_mem_bw, remapped_regs + mmBM_EXT_MEM_BANDWIDTH);
+			writel(bm_mem->offset, remapped_regs + mmBM_OFFSET);
+			writel(bm_mem->ext_timing_ctl, remapped_regs + mmBM_MEM_EXT_TIMING_CNTL);
+			writel(bm_mem->ext_cntl, remapped_regs + mmBM_MEM_EXT_CNTL);
+			writel(bm_mem->mode_reg, remapped_regs + mmBM_MEM_MODE_REG);
+			writel(bm_mem->io_cntl, remapped_regs + mmBM_MEM_IO_CNTL);
+			writel(bm_mem->config, remapped_regs + mmBM_CONFIG);
+		}
 	}
 }
 
-
-static void w100_set_qvga_rotation_regs(unsigned long ctrl, unsigned long offset, unsigned long pitch)
+static void w100_set_dispregs(struct w100fb_par *par)
 {
-	writel(ctrl, remapped_regs + mmGRAPHIC_CTRL);
-	writel(offset, remapped_regs + mmGRAPHIC_OFFSET);
-	writel(pitch, remapped_regs + mmGRAPHIC_PITCH);
+	unsigned long rot=0, divider, offset=0;
+	union graphic_ctrl_u graphic_ctrl;
+
+	/* See if the mode has been rotated */
+	if (par->xres == par->mode->xres) {
+		if (par->flip) {
+			rot=3; /* 180 degree */
+			offset=(par->xres * par->yres) - 1;
+		} /* else 0 degree */
+		divider = par->mode->pixclk_divider;
+	} else {
+		if (par->flip) {
+			rot=2; /* 270 degree */
+			offset=par->xres - 1;
+		} else {
+			rot=1; /* 90 degree */
+			offset=par->xres * (par->yres - 1);
+		}
+		divider = par->mode->pixclk_divider_rotated;
+	}
 
-	/* Re-enable display updates */
-	writel(0x0000007b, remapped_regs + mmDISP_DB_BUF_CNTL);
+	graphic_ctrl.val = 0; /* w32xx doesn't like undefined bits */
+	switch (par->chip_id) {
+		case CHIP_ID_W100:
+			graphic_ctrl.f_w100.color_depth=6;
+			graphic_ctrl.f_w100.en_crtc=1;
+			graphic_ctrl.f_w100.en_graphic_req=1;
+			graphic_ctrl.f_w100.en_graphic_crtc=1;
+			graphic_ctrl.f_w100.lcd_pclk_on=1;
+			graphic_ctrl.f_w100.lcd_sclk_on=1;
+			graphic_ctrl.f_w100.low_power_on=0;
+			graphic_ctrl.f_w100.req_freq=0;
+			graphic_ctrl.f_w100.portrait_mode=rot;
+
+			/* Zaurus needs this */
+			switch(par->xres) {
+				case 240:
+				case 320:
+				default:
+					graphic_ctrl.f_w100.total_req_graphic=0xa0;
+					break;
+				case 480:
+				case 640:
+					switch(rot) {
+						case 0:  /* 0 */
+						case 3:  /* 180 */
+							graphic_ctrl.f_w100.low_power_on=1;
+							graphic_ctrl.f_w100.req_freq=5;
+						break;
+						case 1:  /* 90 */
+						case 2:  /* 270 */
+							graphic_ctrl.f_w100.req_freq=4;
+							break;
+						default:
+							break;
+					}
+					graphic_ctrl.f_w100.total_req_graphic=0xf0;
+					break;
+			}
+			break;
+		case CHIP_ID_W3200:
+		case CHIP_ID_W3220:
+			graphic_ctrl.f_w32xx.color_depth=6;
+			graphic_ctrl.f_w32xx.en_crtc=1;
+			graphic_ctrl.f_w32xx.en_graphic_req=1;
+			graphic_ctrl.f_w32xx.en_graphic_crtc=1;
+			graphic_ctrl.f_w32xx.lcd_pclk_on=1;
+			graphic_ctrl.f_w32xx.lcd_sclk_on=1;
+			graphic_ctrl.f_w32xx.low_power_on=0;
+			graphic_ctrl.f_w32xx.req_freq=0;
+			graphic_ctrl.f_w32xx.total_req_graphic=par->mode->xres >> 1; /* panel xres, not mode */
+			graphic_ctrl.f_w32xx.portrait_mode=rot;
+			break;
+	}
+
+	/* Set the pixel clock source and divider */
+	w100_pwr_state.pclk_cntl.f.pclk_src_sel = par->mode->pixclk_src;
+	w100_pwr_state.pclk_cntl.f.pclk_post_div = divider;
+	writel((u32) (w100_pwr_state.pclk_cntl.val), remapped_regs + mmPCLK_CNTL);
+
+	writel(graphic_ctrl.val, remapped_regs + mmGRAPHIC_CTRL);
+	writel(W100_FB_BASE + ((offset * BITS_PER_PIXEL/8)&~0x03UL), remapped_regs + mmGRAPHIC_OFFSET);
+	writel((par->xres*BITS_PER_PIXEL/8), remapped_regs + mmGRAPHIC_PITCH);
 }
 
 
-static void w100_init_qvga_rotation(u16 deg)
+/*
+ * Work out how long the sync pulse lasts
+ * Value is 1/(time in seconds)
+ */
+static void calc_hsync(struct w100fb_par *par)
 {
-	switch(deg) {
-	case 0:
-		w100_set_qvga_rotation_regs(0x00d41c06, 0x00800000, 0x000001e0);
-		break;
-	case 90:
-		w100_set_qvga_rotation_regs(0x00d41c0E, 0x00825580, 0x00000280);
-		break;
-	case 180:
-		w100_set_qvga_rotation_regs(0x00d41c1e, 0x008257fc, 0x000001e0);
-		break;
-	case 270:
-		w100_set_qvga_rotation_regs(0x00d41c16, 0x0080027c, 0x00000280);
-		break;
-	default:
-		/* not-support */
-		break;
-	}
-}
+	unsigned long hsync;
+	struct w100_mode *mode = par->mode;
+	union crtc_ss_u crtc_ss;
+
+	if (mode->pixclk_src == CLK_SRC_XTAL)
+		hsync=par->mach->xtal_freq;
+	else
+		hsync=((par->fastpll_mode && mode->fast_pll_freq) ? mode->fast_pll_freq : mode->pll_freq)*100000;
 
+	hsync /= (w100_pwr_state.pclk_cntl.f.pclk_post_div + 1);
+
+	crtc_ss.val = readl(remapped_regs + mmCRTC_SS);
+	if (crtc_ss.val)
+		par->hsync_len = hsync / (crtc_ss.f.ss_end-crtc_ss.f.ss_start);
+	else
+		par->hsync_len = 0;
+}
 
 static void w100_suspend(u32 mode)
 {
@@ -1387,30 +1377,28 @@ static void w100_suspend(u32 mode)
 	writel(0x00FF0000, remapped_regs + mmMC_PERF_MON_CNTL);
 
 	val = readl(remapped_regs + mmMEM_EXT_TIMING_CNTL);
-	val &= ~(0x00100000);	/* bit20=0 */
-	val |= 0xFF000000;	/* bit31:24=0xff */
+	val &= ~(0x00100000);  /* bit20=0 */
+	val |= 0xFF000000;     /* bit31:24=0xff */
 	writel(val, remapped_regs + mmMEM_EXT_TIMING_CNTL);
 
 	val = readl(remapped_regs + mmMEM_EXT_CNTL);
-	val &= ~(0x00040000);	/* bit18=0 */
-	val |= 0x00080000;	/* bit19=1 */
+	val &= ~(0x00040000);  /* bit18=0 */
+	val |= 0x00080000;     /* bit19=1 */
 	writel(val, remapped_regs + mmMEM_EXT_CNTL);
 
-	udelay(1);		/* wait 1us */
+	udelay(1);  /* wait 1us */
 
 	if (mode == W100_SUSPEND_EXTMEM) {
-
 		/* CKE: Tri-State */
 		val = readl(remapped_regs + mmMEM_EXT_CNTL);
-		val |= 0x40000000;	/* bit30=1 */
+		val |= 0x40000000;  /* bit30=1 */
 		writel(val, remapped_regs + mmMEM_EXT_CNTL);
 
 		/* CLK: Stop */
 		val = readl(remapped_regs + mmMEM_EXT_CNTL);
-		val &= ~(0x00000001);	/* bit0=0 */
+		val &= ~(0x00000001);  /* bit0=0 */
 		writel(val, remapped_regs + mmMEM_EXT_CNTL);
 	} else {
-
 		writel(0x00000000, remapped_regs + mmSCLK_CNTL);
 		writel(0x000000BF, remapped_regs + mmCLK_PIN_CNTL);
 		writel(0x00000015, remapped_regs + mmPWRMGT_CNTL);
@@ -1418,43 +1406,16 @@ static void w100_suspend(u32 mode)
 		udelay(5);
 
 		val = readl(remapped_regs + mmPLL_CNTL);
-		val |= 0x00000004;	/* bit2=1 */
+		val |= 0x00000004;  /* bit2=1 */
 		writel(val, remapped_regs + mmPLL_CNTL);
 		writel(0x0000001d, remapped_regs + mmPWRMGT_CNTL);
 	}
 }
 
-
-static void w100_resume(void)
-{
-	u32 temp32;
-
-	w100_hw_init();
-	w100_pwm_setup();
-
-	temp32 = readl(remapped_regs + mmDISP_DEBUG2);
-	temp32 &= 0xff7fffff;
-	temp32 |= 0x00800000;
-	writel(temp32, remapped_regs + mmDISP_DEBUG2);
-
-	if (current_par->lcdMode == LCD_MODE_480 || current_par->lcdMode == LCD_MODE_640) {
-		w100_init_sharp_lcd(LCD_SHARP_VGA);
-		if (current_par->lcdMode == LCD_MODE_640) {
-			w100_init_vga_rotation(current_par->rotation_flag ? 270 : 90);
-		}
-	} else {
-		w100_init_sharp_lcd(LCD_SHARP_QVGA);
-		if (current_par->lcdMode == LCD_MODE_320) {
-			w100_init_qvga_rotation(current_par->rotation_flag ? 270 : 90);
-		}
-	}
-}
-
-
 static void w100_vsync(void)
 {
 	u32 tmp;
-	int timeout = 30000; /* VSync timeout = 30[ms] > 16.8[ms] */
+	int timeout = 30000;  /* VSync timeout = 30[ms] > 16.8[ms] */
 
 	tmp = readl(remapped_regs + mmACTIVE_V_DISP);
 
@@ -1490,363 +1451,6 @@ static void w100_vsync(void)
 	writel(0x00000002, remapped_regs + mmGEN_INT_STATUS);
 }
 
-
-static void w100_InitExtMem(u32 mode)
-{
-	switch(mode) {
-	case LCD_SHARP_QVGA:
-		/* QVGA doesn't use external memory
-		   nothing to do, really. */
-		break;
-	case LCD_SHARP_VGA:
-		writel(0x00007800, remapped_regs + mmMC_BIST_CTRL);
-		writel(0x00040003, remapped_regs + mmMEM_EXT_CNTL);
-		writel(0x00200021, remapped_regs + mmMEM_SDRAM_MODE_REG);
-		udelay(100);
-		writel(0x80200021, remapped_regs + mmMEM_SDRAM_MODE_REG);
-		udelay(100);
-		writel(0x00650021, remapped_regs + mmMEM_SDRAM_MODE_REG);
-		udelay(100);
-		writel(0x10002a4a, remapped_regs + mmMEM_EXT_TIMING_CNTL);
-		writel(0x7ff87012, remapped_regs + mmMEM_IO_CNTL);
-		break;
-	default:
-		break;
-	}
-}
-
-
-#define RESCTL_ADRS     0x00
-#define PHACTRL_ADRS	0x01
-#define DUTYCTRL_ADRS	0x02
-#define POWERREG0_ADRS	0x03
-#define POWERREG1_ADRS	0x04
-#define GPOR3_ADRS		0x05
-#define PICTRL_ADRS     0x06
-#define POLCTRL_ADRS    0x07
-
-#define RESCTL_QVGA     0x01
-#define RESCTL_VGA      0x00
-
-#define POWER1_VW_ON	0x01	/* VW Supply FET ON */
-#define POWER1_GVSS_ON	0x02	/* GVSS(-8V) Power Supply ON */
-#define POWER1_VDD_ON	0x04	/* VDD(8V),SVSS(-4V) Power Supply ON */
-
-#define POWER1_VW_OFF	0x00	/* VW Supply FET OFF */
-#define POWER1_GVSS_OFF	0x00	/* GVSS(-8V) Power Supply OFF */
-#define POWER1_VDD_OFF	0x00	/* VDD(8V),SVSS(-4V) Power Supply OFF */
-
-#define POWER0_COM_DCLK	0x01	/* COM Voltage DC Bias DAC Serial Data Clock */
-#define POWER0_COM_DOUT	0x02	/* COM Voltage DC Bias DAC Serial Data Out */
-#define POWER0_DAC_ON	0x04	/* DAC Power Supply ON */
-#define POWER0_COM_ON	0x08	/* COM Powewr Supply ON */
-#define POWER0_VCC5_ON	0x10	/* VCC5 Power Supply ON */
-
-#define POWER0_DAC_OFF	0x00	/* DAC Power Supply OFF */
-#define POWER0_COM_OFF	0x00	/* COM Powewr Supply OFF */
-#define POWER0_VCC5_OFF	0x00	/* VCC5 Power Supply OFF */
-
-#define PICTRL_INIT_STATE	0x01
-#define PICTRL_INIOFF		0x02
-#define PICTRL_POWER_DOWN	0x04
-#define PICTRL_COM_SIGNAL_OFF	0x08
-#define PICTRL_DAC_SIGNAL_OFF	0x10
-
-#define PICTRL_POWER_ACTIVE	(0)
-
-#define POLCTRL_SYNC_POL_FALL	0x01
-#define POLCTRL_EN_POL_FALL	0x02
-#define POLCTRL_DATA_POL_FALL	0x04
-#define POLCTRL_SYNC_ACT_H	0x08
-#define POLCTRL_EN_ACT_L	0x10
-
-#define POLCTRL_SYNC_POL_RISE	0x00
-#define POLCTRL_EN_POL_RISE	0x00
-#define POLCTRL_DATA_POL_RISE	0x00
-#define POLCTRL_SYNC_ACT_L	0x00
-#define POLCTRL_EN_ACT_H	0x00
-
-#define PHACTRL_PHASE_MANUAL	0x01
-
-#define PHAD_QVGA_DEFAULT_VAL (9)
-#define COMADJ_DEFAULT        (125)
-
-static void lcdtg_ssp_send(u8 adrs, u8 data)
-{
-	w100fb_ssp_send(adrs,data);
-}
-
-/*
- * This is only a psuedo I2C interface. We can't use the standard kernel
- * routines as the interface is write only. We just assume the data is acked...
- */
-static void lcdtg_ssp_i2c_send(u8 data)
-{
-	lcdtg_ssp_send(POWERREG0_ADRS, data);
-	udelay(10);
-}
-
-static void lcdtg_i2c_send_bit(u8 data)
-{
-	lcdtg_ssp_i2c_send(data);
-	lcdtg_ssp_i2c_send(data | POWER0_COM_DCLK);
-	lcdtg_ssp_i2c_send(data);
-}
-
-static void lcdtg_i2c_send_start(u8 base)
-{
-	lcdtg_ssp_i2c_send(base | POWER0_COM_DCLK | POWER0_COM_DOUT);
-	lcdtg_ssp_i2c_send(base | POWER0_COM_DCLK);
-	lcdtg_ssp_i2c_send(base);
-}
-
-static void lcdtg_i2c_send_stop(u8 base)
-{
-	lcdtg_ssp_i2c_send(base);
-	lcdtg_ssp_i2c_send(base | POWER0_COM_DCLK);
-	lcdtg_ssp_i2c_send(base | POWER0_COM_DCLK | POWER0_COM_DOUT);
-}
-
-static void lcdtg_i2c_send_byte(u8 base, u8 data)
-{
-	int i;
-	for (i = 0; i < 8; i++) {
-		if (data & 0x80)
-			lcdtg_i2c_send_bit(base | POWER0_COM_DOUT);
-		else
-			lcdtg_i2c_send_bit(base);
-		data <<= 1;
-	}
-}
-
-static void lcdtg_i2c_wait_ack(u8 base)
-{
-	lcdtg_i2c_send_bit(base);
-}
-
-static void lcdtg_set_common_voltage(u8 base_data, u8 data)
-{
-	/* Set Common Voltage to M62332FP via I2C */
-	lcdtg_i2c_send_start(base_data);
-	lcdtg_i2c_send_byte(base_data, 0x9c);
-	lcdtg_i2c_wait_ack(base_data);
-	lcdtg_i2c_send_byte(base_data, 0x00);
-	lcdtg_i2c_wait_ack(base_data);
-	lcdtg_i2c_send_byte(base_data, data);
-	lcdtg_i2c_wait_ack(base_data);
-	lcdtg_i2c_send_stop(base_data);
-}
-
-static struct lcdtg_register_setting {
-	u8 adrs;
-	u8 data;
-	u32 wait;
-} lcdtg_power_on_table[] = {
-
-    /* Initialize Internal Logic & Port */
-    { PICTRL_ADRS,
-      PICTRL_POWER_DOWN | PICTRL_INIOFF | PICTRL_INIT_STATE |
-      PICTRL_COM_SIGNAL_OFF | PICTRL_DAC_SIGNAL_OFF,
-      0 },
-
-    { POWERREG0_ADRS,
-      POWER0_COM_DCLK | POWER0_COM_DOUT | POWER0_DAC_OFF | POWER0_COM_OFF |
-      POWER0_VCC5_OFF,
-      0 },
-
-    { POWERREG1_ADRS,
-      POWER1_VW_OFF | POWER1_GVSS_OFF | POWER1_VDD_OFF,
-      0 },
-
-    /* VDD(+8V),SVSS(-4V) ON */
-    { POWERREG1_ADRS,
-      POWER1_VW_OFF | POWER1_GVSS_OFF | POWER1_VDD_ON /* VDD ON */,
-      3000 },
-
-    /* DAC ON */
-    { POWERREG0_ADRS,
-      POWER0_COM_DCLK | POWER0_COM_DOUT | POWER0_DAC_ON /* DAC ON */ |
-      POWER0_COM_OFF | POWER0_VCC5_OFF,
-      0 },
-
-    /* INIB = H, INI = L  */
-    { PICTRL_ADRS,
-      /* PICTL[0] = H , PICTL[1] = PICTL[2] = PICTL[4] = L */
-      PICTRL_INIT_STATE | PICTRL_COM_SIGNAL_OFF,
-      0 },
-
-    /* Set Common Voltage */
-    { 0xfe, 0, 0 },
-
-    /* VCC5 ON */
-    { POWERREG0_ADRS,
-      POWER0_COM_DCLK | POWER0_COM_DOUT | POWER0_DAC_ON /* DAC ON */ |
-      POWER0_COM_OFF | POWER0_VCC5_ON /* VCC5 ON */,
-      0 },
-
-    /* GVSS(-8V) ON */
-    { POWERREG1_ADRS,
-      POWER1_VW_OFF | POWER1_GVSS_ON /* GVSS ON */ |
-      POWER1_VDD_ON /* VDD ON */,
-      2000 },
-
-    /* COM SIGNAL ON (PICTL[3] = L) */
-    { PICTRL_ADRS,
-      PICTRL_INIT_STATE,
-      0 },
-
-    /* COM ON */
-    { POWERREG0_ADRS,
-      POWER0_COM_DCLK | POWER0_COM_DOUT | POWER0_DAC_ON /* DAC ON */ |
-      POWER0_COM_ON /* COM ON */ | POWER0_VCC5_ON /* VCC5_ON */,
-      0 },
-
-    /* VW ON */
-    { POWERREG1_ADRS,
-      POWER1_VW_ON /* VW ON */ | POWER1_GVSS_ON /* GVSS ON */ |
-      POWER1_VDD_ON /* VDD ON */,
-      0 /* Wait 100ms */ },
-
-    /* Signals output enable */
-    { PICTRL_ADRS,
-      0 /* Signals output enable */,
-      0 },
-
-    { PHACTRL_ADRS,
-      PHACTRL_PHASE_MANUAL,
-      0 },
-
-    /* Initialize for Input Signals from ATI */
-    { POLCTRL_ADRS,
-      POLCTRL_SYNC_POL_RISE | POLCTRL_EN_POL_RISE | POLCTRL_DATA_POL_RISE |
-      POLCTRL_SYNC_ACT_L | POLCTRL_EN_ACT_H,
-      1000 /*100000*/ /* Wait 100ms */ },
-
-    /* end mark */
-    { 0xff, 0, 0 }
-};
-
-static void lcdtg_resume(void)
-{
-	if (current_par->lcdMode == LCD_MODE_480 || current_par->lcdMode == LCD_MODE_640) {
-		lcdtg_hw_init(LCD_SHARP_VGA);
-	} else {
-		lcdtg_hw_init(LCD_SHARP_QVGA);
-	}
-}
-
-static void lcdtg_suspend(void)
-{
-	int i;
-
-	for (i = 0; i < (current_par->xres * current_par->yres); i++) {
-		writew(0xffff, remapped_fbuf + (2*i));
-	}
-
-	/* 60Hz x 2 frame = 16.7msec x 2 = 33.4 msec */
-	mdelay(34);
-
-	/* (1)VW OFF */
-	lcdtg_ssp_send(POWERREG1_ADRS, POWER1_VW_OFF | POWER1_GVSS_ON | POWER1_VDD_ON);
-
-	/* (2)COM OFF */
-	lcdtg_ssp_send(PICTRL_ADRS, PICTRL_COM_SIGNAL_OFF);
-	lcdtg_ssp_send(POWERREG0_ADRS, POWER0_DAC_ON | POWER0_COM_OFF | POWER0_VCC5_ON);
-
-	/* (3)Set Common Voltage Bias 0V */
-	lcdtg_set_common_voltage(POWER0_DAC_ON | POWER0_COM_OFF | POWER0_VCC5_ON, 0);
-
-	/* (4)GVSS OFF */
-	lcdtg_ssp_send(POWERREG1_ADRS, POWER1_VW_OFF | POWER1_GVSS_OFF | POWER1_VDD_ON);
-
-	/* (5)VCC5 OFF */
-	lcdtg_ssp_send(POWERREG0_ADRS, POWER0_DAC_ON | POWER0_COM_OFF | POWER0_VCC5_OFF);
-
-	/* (6)Set PDWN, INIOFF, DACOFF */
-	lcdtg_ssp_send(PICTRL_ADRS, PICTRL_INIOFF | PICTRL_DAC_SIGNAL_OFF |
-			PICTRL_POWER_DOWN | PICTRL_COM_SIGNAL_OFF);
-
-	/* (7)DAC OFF */
-	lcdtg_ssp_send(POWERREG0_ADRS, POWER0_DAC_OFF | POWER0_COM_OFF | POWER0_VCC5_OFF);
-
-	/* (8)VDD OFF */
-	lcdtg_ssp_send(POWERREG1_ADRS, POWER1_VW_OFF | POWER1_GVSS_OFF | POWER1_VDD_OFF);
-
-}
-
-static void lcdtg_set_phadadj(u32 mode)
-{
-	int adj;
-
-	if (mode == LCD_SHARP_VGA) {
-		/* Setting for VGA */
-		adj = current_par->phadadj;
-		if (adj < 0) {
-			adj = PHACTRL_PHASE_MANUAL;
-		} else {
-			adj = ((adj & 0x0f) << 1) | PHACTRL_PHASE_MANUAL;
-		}
-	} else {
-		/* Setting for QVGA */
-		adj = (PHAD_QVGA_DEFAULT_VAL << 1) | PHACTRL_PHASE_MANUAL;
-	}
-	lcdtg_ssp_send(PHACTRL_ADRS, adj);
-}
-
-static void lcdtg_hw_init(u32 mode)
-{
-	int i;
-	int comadj;
-
-	i = 0;
-	while(lcdtg_power_on_table[i].adrs != 0xff) {
-		if (lcdtg_power_on_table[i].adrs == 0xfe) {
-			/* Set Common Voltage */
-			comadj = current_par->comadj;
-			if (comadj < 0) {
-				comadj = COMADJ_DEFAULT;
-			}
-			lcdtg_set_common_voltage((POWER0_DAC_ON | POWER0_COM_OFF | POWER0_VCC5_OFF), comadj);
-		} else if (lcdtg_power_on_table[i].adrs == PHACTRL_ADRS) {
-			/* Set Phase Adjuct */
-			lcdtg_set_phadadj(mode);
-		} else {
-			/* Other */
-			lcdtg_ssp_send(lcdtg_power_on_table[i].adrs, lcdtg_power_on_table[i].data);
-		}
-		if (lcdtg_power_on_table[i].wait != 0)
-			udelay(lcdtg_power_on_table[i].wait);
-		i++;
-	}
-
-	switch(mode) {
-	case LCD_SHARP_QVGA:
-		/* Set Lcd Resolution (QVGA) */
-		lcdtg_ssp_send(RESCTL_ADRS, RESCTL_QVGA);
-		break;
-	case LCD_SHARP_VGA:
-		/* Set Lcd Resolution (VGA) */
-		lcdtg_ssp_send(RESCTL_ADRS, RESCTL_VGA);
-		break;
-	default:
-		break;
-	}
-}
-
-static void lcdtg_lcd_change(u32 mode)
-{
-	/* Set Phase Adjuct */
-	lcdtg_set_phadadj(mode);
-
-	if (mode == LCD_SHARP_VGA)
-		/* Set Lcd Resolution (VGA) */
-		lcdtg_ssp_send(RESCTL_ADRS, RESCTL_VGA);
-	else if (mode == LCD_SHARP_QVGA)
-		/* Set Lcd Resolution (QVGA) */
-		lcdtg_ssp_send(RESCTL_ADRS, RESCTL_QVGA);
-}
-
-
 static struct device_driver w100fb_driver = {
 	.name		= "w100fb",
 	.bus		= &platform_bus_type,
@@ -1870,4 +1474,4 @@ module_init(w100fb_init);
 module_exit(w100fb_cleanup);
 
 MODULE_DESCRIPTION("ATI Imageon w100 framebuffer driver");
-MODULE_LICENSE("GPLv2");
+MODULE_LICENSE("GPL");
diff --git a/drivers/video/w100fb.h b/drivers/video/w100fb.h
index 41624f961237..7a58a1e3e427 100644
--- a/drivers/video/w100fb.h
+++ b/drivers/video/w100fb.h
@@ -5,9 +5,12 @@
  *
  * Copyright (C) 2002, ATI Corp.
  * Copyright (C) 2004-2005 Richard Purdie
+ * Copyright (c) 2005 Ian Molton <spyro@f2s.com>
  *
  * Modified to work with 2.6 by Richard Purdie <rpurdie@rpsys.net>
  *
+ * w32xx support by Ian Molton
+ *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
@@ -19,7 +22,7 @@
 
 /* Block CIF Start: */
 #define mmCHIP_ID           0x0000
-#define mmREVISION_ID		0x0004
+#define mmREVISION_ID       0x0004
 #define mmWRAP_BUF_A        0x0008
 #define mmWRAP_BUF_B        0x000C
 #define mmWRAP_TOP_DIR      0x0010
@@ -88,7 +91,7 @@
 #define mmDISP_DEBUG        0x04D4
 #define mmDISP_DB_BUF_CNTL  0x04D8
 #define mmDISP_CRC_SIG      0x04DC
-#define mmCRTC_DEFAULT_COUNT 	0x04E0
+#define mmCRTC_DEFAULT_COUNT    0x04E0
 #define mmLCD_BACKGROUND_COLOR  0x04E4
 #define mmCRTC_PS2          0x04E8
 #define mmCRTC_PS2_VPOS     0x04EC
@@ -119,17 +122,17 @@
 /* Block DISPLAY End: */
 
 /* Block GFX Start: */
-#define mmBRUSH_OFFSET      0x108C
-#define mmBRUSH_Y_X         0x1074
-#define mmDEFAULT_PITCH_OFFSET		0x10A0
-#define mmDEFAULT_SC_BOTTOM_RIGHT	0x10A8
-#define mmDEFAULT2_SC_BOTTOM_RIGHT	0x10AC
-#define mmGLOBAL_ALPHA      0x1210
-#define mmFILTER_COEF       0x1214
-#define mmMVC_CNTL_START    0x11E0
-#define mmE2_ARITHMETIC_CNTL	0x1220
-#define mmENG_CNTL          0x13E8
-#define mmENG_PERF_CNT      0x13F0
+#define mmBRUSH_OFFSET        0x108C
+#define mmBRUSH_Y_X           0x1074
+#define mmDEFAULT_PITCH_OFFSET      0x10A0
+#define mmDEFAULT_SC_BOTTOM_RIGHT   0x10A8
+#define mmDEFAULT2_SC_BOTTOM_RIGHT  0x10AC
+#define mmGLOBAL_ALPHA        0x1210
+#define mmFILTER_COEF         0x1214
+#define mmMVC_CNTL_START      0x11E0
+#define mmE2_ARITHMETIC_CNTL  0x1220
+#define mmENG_CNTL            0x13E8
+#define mmENG_PERF_CNT        0x13F0
 /* Block GFX End: */
 
 /* Block IDCT Start: */
@@ -141,22 +144,38 @@
 /* Block IDCT End: */
 
 /* Block MC Start: */
-#define mmMEM_CNTL          0x0180
-#define mmMEM_ARB           0x0184
-#define mmMC_FB_LOCATION    0x0188
-#define mmMEM_EXT_CNTL      0x018C
-#define mmMC_EXT_MEM_LOCATION   0x0190
-#define mmMEM_EXT_TIMING_CNTL   0x0194
-#define mmMEM_SDRAM_MODE_REG	0x0198
-#define mmMEM_IO_CNTL       0x019C
-#define mmMC_DEBUG          0x01A0
-#define mmMC_BIST_CTRL      0x01A4
-#define mmMC_BIST_COLLAR_READ  	0x01A8
-#define mmTC_MISMATCH       0x01AC
-#define mmMC_PERF_MON_CNTL  0x01B0
-#define mmMC_PERF_COUNTERS  0x01B4
+#define mmMEM_CNTL             0x0180
+#define mmMEM_ARB              0x0184
+#define mmMC_FB_LOCATION       0x0188
+#define mmMEM_EXT_CNTL         0x018C
+#define mmMC_EXT_MEM_LOCATION  0x0190
+#define mmMEM_EXT_TIMING_CNTL  0x0194
+#define mmMEM_SDRAM_MODE_REG   0x0198
+#define mmMEM_IO_CNTL          0x019C
+#define mmMC_DEBUG             0x01A0
+#define mmMC_BIST_CTRL         0x01A4
+#define mmMC_BIST_COLLAR_READ  0x01A8
+#define mmTC_MISMATCH          0x01AC
+#define mmMC_PERF_MON_CNTL     0x01B0
+#define mmMC_PERF_COUNTERS     0x01B4
 /* Block MC End: */
 
+/* Block BM Start: */
+#define mmBM_EXT_MEM_BANDWIDTH    0x0A00
+#define mmBM_OFFSET               0x0A04
+#define mmBM_MEM_EXT_TIMING_CNTL  0x0A08
+#define mmBM_MEM_EXT_CNTL         0x0A0C
+#define mmBM_MEM_MODE_REG         0x0A10
+#define mmBM_MEM_IO_CNTL          0x0A18
+#define mmBM_CONFIG               0x0A1C
+#define mmBM_STATUS               0x0A20
+#define mmBM_DEBUG                0x0A24
+#define mmBM_PERF_MON_CNTL        0x0A28
+#define mmBM_PERF_COUNTERS        0x0A2C
+#define mmBM_PERF2_MON_CNTL       0x0A30
+#define mmBM_PERF2_COUNTERS       0x0A34
+/* Block BM End: */
+
 /* Block RBBM Start: */
 #define mmWAIT_UNTIL        0x1400
 #define mmISYNC_CNTL        0x1404
@@ -176,439 +195,575 @@
 /* Block CG End: */
 
 /* default value definitions */
-#define defWRAP_TOP_DIR     0x00000000
-#define defWRAP_START_DIR	0x00000000
-#define defCFGREG_BASE      0x00000000
-#define defCIF_IO           0x000C0902
-#define defINTF_CNTL        0x00000011
-#define defCPU_DEFAULTS     0x00000006
-#define defHW_INT           0x00000000
-#define defMC_EXT_MEM_LOCATION            0x07ff0000
-#define defTC_MISMATCH      0x00000000
+#define defWRAP_TOP_DIR        0x00000000
+#define defWRAP_START_DIR      0x00000000
+#define defCFGREG_BASE         0x00000000
+#define defCIF_IO              0x000C0902
+#define defINTF_CNTL           0x00000011
+#define defCPU_DEFAULTS        0x00000006
+#define defHW_INT              0x00000000
+#define defMC_EXT_MEM_LOCATION 0x07ff0000
+#define defTC_MISMATCH         0x00000000
 
 #define W100_CFG_BASE          0x0
 #define W100_CFG_LEN           0x10
 #define W100_REG_BASE          0x10000
 #define W100_REG_LEN           0x2000
 #define MEM_INT_BASE_VALUE     0x100000
-#define MEM_INT_TOP_VALUE_W100 0x15ffff
 #define MEM_EXT_BASE_VALUE     0x800000
-#define MEM_EXT_TOP_VALUE      0x9fffff
+#define MEM_INT_SIZE           0x05ffff
+#define MEM_WINDOW_BASE        0x100000
+#define MEM_WINDOW_SIZE        0xf00000
+
 #define WRAP_BUF_BASE_VALUE    0x80000
 #define WRAP_BUF_TOP_VALUE     0xbffff
 
+#define CHIP_ID_W100           0x57411002
+#define CHIP_ID_W3200          0x56441002
+#define CHIP_ID_W3220          0x57441002
 
-/* data structure definitions */
+/* Register structure definitions */
 
 struct wrap_top_dir_t {
-     unsigned long top_addr         : 23;
-     unsigned long    				: 9;
+	unsigned long top_addr  : 23;
+	unsigned long           : 9;
 } __attribute__((packed));
 
 union wrap_top_dir_u {
-     unsigned long val : 32;
-     struct wrap_top_dir_t f;
+	unsigned long val : 32;
+	struct wrap_top_dir_t f;
 } __attribute__((packed));
 
 struct wrap_start_dir_t {
-     unsigned long start_addr       : 23;
-     unsigned long    				: 9;
+	unsigned long start_addr : 23;
+	unsigned long            : 9;
 } __attribute__((packed));
 
 union wrap_start_dir_u {
-     unsigned long val : 32;
-     struct wrap_start_dir_t f;
+	unsigned long val : 32;
+	struct wrap_start_dir_t f;
 } __attribute__((packed));
 
 struct cif_cntl_t {
-     unsigned long swap_reg         		: 2;
-     unsigned long swap_fbuf_1      		: 2;
-     unsigned long swap_fbuf_2      		: 2;
-     unsigned long swap_fbuf_3      		: 2;
-     unsigned long pmi_int_disable  		: 1;
-     unsigned long pmi_schmen_disable       : 1;
-     unsigned long intb_oe          		: 1;
-     unsigned long en_wait_to_compensate_dq_prop_dly : 1;
-     unsigned long compensate_wait_rd_size  : 2;
-     unsigned long wait_asserted_timeout_val      : 2;
-     unsigned long wait_masked_val  		: 2;
-     unsigned long en_wait_timeout  		: 1;
-     unsigned long en_one_clk_setup_before_wait   : 1;
-     unsigned long interrupt_active_high    : 1;
-     unsigned long en_overwrite_straps      : 1;
-     unsigned long strap_wait_active_hi     : 1;
-     unsigned long lat_busy_count   		: 2;
-     unsigned long lat_rd_pm4_sclk_busy     : 1;
-     unsigned long dis_system_bits  		: 1;
-     unsigned long dis_mr           		: 1;
-     unsigned long cif_spare_1      		: 4;
+	unsigned long swap_reg                 : 2;
+	unsigned long swap_fbuf_1              : 2;
+	unsigned long swap_fbuf_2              : 2;
+	unsigned long swap_fbuf_3              : 2;
+	unsigned long pmi_int_disable          : 1;
+	unsigned long pmi_schmen_disable       : 1;
+	unsigned long intb_oe                  : 1;
+	unsigned long en_wait_to_compensate_dq_prop_dly  : 1;
+	unsigned long compensate_wait_rd_size  : 2;
+	unsigned long wait_asserted_timeout_val  : 2;
+	unsigned long wait_masked_val          : 2;
+	unsigned long en_wait_timeout          : 1;
+	unsigned long en_one_clk_setup_before_wait  : 1;
+	unsigned long interrupt_active_high    : 1;
+	unsigned long en_overwrite_straps      : 1;
+	unsigned long strap_wait_active_hi     : 1;
+	unsigned long lat_busy_count           : 2;
+	unsigned long lat_rd_pm4_sclk_busy     : 1;
+	unsigned long dis_system_bits          : 1;
+	unsigned long dis_mr                   : 1;
+	unsigned long cif_spare_1              : 4;
 } __attribute__((packed));
 
 union cif_cntl_u {
-     unsigned long val : 32;
-     struct cif_cntl_t f;
+	unsigned long val : 32;
+	struct cif_cntl_t f;
 } __attribute__((packed));
 
 struct cfgreg_base_t {
-     unsigned long cfgreg_base      : 24;
-     unsigned long    				: 8;
+	unsigned long cfgreg_base  : 24;
+	unsigned long              : 8;
 } __attribute__((packed));
 
 union cfgreg_base_u {
-     unsigned long val : 32;
-     struct cfgreg_base_t f;
+	unsigned long val : 32;
+	struct cfgreg_base_t f;
 } __attribute__((packed));
 
 struct cif_io_t {
-     unsigned long dq_srp           : 1;
-     unsigned long dq_srn           : 1;
-     unsigned long dq_sp            : 4;
-     unsigned long dq_sn            : 4;
-     unsigned long waitb_srp        : 1;
-     unsigned long waitb_srn        : 1;
-     unsigned long waitb_sp         : 4;
-     unsigned long waitb_sn         : 4;
-     unsigned long intb_srp         : 1;
-     unsigned long intb_srn         : 1;
-     unsigned long intb_sp          : 4;
-     unsigned long intb_sn          : 4;
-     unsigned long    				: 2;
+	unsigned long dq_srp     : 1;
+	unsigned long dq_srn     : 1;
+	unsigned long dq_sp      : 4;
+	unsigned long dq_sn      : 4;
+	unsigned long waitb_srp  : 1;
+	unsigned long waitb_srn  : 1;
+	unsigned long waitb_sp   : 4;
+	unsigned long waitb_sn   : 4;
+	unsigned long intb_srp   : 1;
+	unsigned long intb_srn   : 1;
+	unsigned long intb_sp    : 4;
+	unsigned long intb_sn    : 4;
+	unsigned long            : 2;
 } __attribute__((packed));
 
 union cif_io_u {
-     unsigned long val : 32;
-     struct cif_io_t f;
+	unsigned long val : 32;
+	struct cif_io_t f;
 } __attribute__((packed));
 
 struct cif_read_dbg_t {
-     unsigned long unpacker_pre_fetch_trig_gen  : 2;
-     unsigned long dly_second_rd_fetch_trig     : 1;
-     unsigned long rst_rd_burst_id  			: 1;
-     unsigned long dis_rd_burst_id  			: 1;
-     unsigned long en_block_rd_when_packer_is_not_emp : 1;
-     unsigned long dis_pre_fetch_cntl_sm        : 1;
-     unsigned long rbbm_chrncy_dis  			: 1;
-     unsigned long rbbm_rd_after_wr_lat         : 2;
-     unsigned long dis_be_during_rd 			: 1;
-     unsigned long one_clk_invalidate_pulse     : 1;
-     unsigned long dis_chnl_priority			: 1;
-     unsigned long rst_read_path_a_pls          : 1;
-     unsigned long rst_read_path_b_pls          : 1;
-     unsigned long dis_reg_rd_fetch_trig        : 1;
-     unsigned long dis_rd_fetch_trig_from_ind_addr : 1;
-     unsigned long dis_rd_same_byte_to_trig_fetch : 1;
-     unsigned long dis_dir_wrap     			: 1;
-     unsigned long dis_ring_buf_to_force_dec    : 1;
-     unsigned long dis_addr_comp_in_16bit       : 1;
-     unsigned long clr_w            			: 1;
-     unsigned long err_rd_tag_is_3  			: 1;
-     unsigned long err_load_when_ful_a          : 1;
-     unsigned long err_load_when_ful_b          : 1;
-     unsigned long    							: 7;
+	unsigned long unpacker_pre_fetch_trig_gen  : 2;
+	unsigned long dly_second_rd_fetch_trig     : 1;
+	unsigned long rst_rd_burst_id              : 1;
+	unsigned long dis_rd_burst_id              : 1;
+	unsigned long en_block_rd_when_packer_is_not_emp : 1;
+	unsigned long dis_pre_fetch_cntl_sm        : 1;
+	unsigned long rbbm_chrncy_dis              : 1;
+	unsigned long rbbm_rd_after_wr_lat         : 2;
+	unsigned long dis_be_during_rd             : 1;
+	unsigned long one_clk_invalidate_pulse     : 1;
+	unsigned long dis_chnl_priority            : 1;
+	unsigned long rst_read_path_a_pls          : 1;
+	unsigned long rst_read_path_b_pls          : 1;
+	unsigned long dis_reg_rd_fetch_trig        : 1;
+	unsigned long dis_rd_fetch_trig_from_ind_addr : 1;
+	unsigned long dis_rd_same_byte_to_trig_fetch : 1;
+	unsigned long dis_dir_wrap                 : 1;
+	unsigned long dis_ring_buf_to_force_dec    : 1;
+	unsigned long dis_addr_comp_in_16bit       : 1;
+	unsigned long clr_w                        : 1;
+	unsigned long err_rd_tag_is_3              : 1;
+	unsigned long err_load_when_ful_a          : 1;
+	unsigned long err_load_when_ful_b          : 1;
+	unsigned long                              : 7;
 } __attribute__((packed));
 
 union cif_read_dbg_u {
-     unsigned long val : 32;
-     struct cif_read_dbg_t f;
+	unsigned long val : 32;
+	struct cif_read_dbg_t f;
 } __attribute__((packed));
 
 struct cif_write_dbg_t {
-     unsigned long packer_timeout_count           : 2;
-     unsigned long en_upper_load_cond             : 1;
-     unsigned long en_chnl_change_cond            : 1;
-     unsigned long dis_addr_comp_cond             : 1;
-     unsigned long dis_load_same_byte_addr_cond   : 1;
-     unsigned long dis_timeout_cond 			  : 1;
-     unsigned long dis_timeout_during_rbbm        : 1;
-     unsigned long dis_packer_ful_during_rbbm_timeout : 1;
-     unsigned long en_dword_split_to_rbbm         : 1;
-     unsigned long en_dummy_val     			  : 1;
-     unsigned long dummy_val_sel    			  : 1;
-     unsigned long mask_pm4_wrptr_dec             : 1;
-     unsigned long dis_mc_clean_cond			  : 1;
-     unsigned long err_two_reqi_during_ful        : 1;
-     unsigned long err_reqi_during_idle_clk       : 1;
-     unsigned long err_global       			  : 1;
-     unsigned long en_wr_buf_dbg_load             : 1;
-     unsigned long en_wr_buf_dbg_path             : 1;
-     unsigned long sel_wr_buf_byte  			  : 3;
-     unsigned long dis_rd_flush_wr  			  : 1;
-     unsigned long dis_packer_ful_cond            : 1;
-     unsigned long dis_invalidate_by_ops_chnl     : 1;
-     unsigned long en_halt_when_reqi_err          : 1;
-     unsigned long cif_spare_2      			  : 5;
-     unsigned long    							  : 1;
+	unsigned long packer_timeout_count          : 2;
+	unsigned long en_upper_load_cond            : 1;
+	unsigned long en_chnl_change_cond           : 1;
+	unsigned long dis_addr_comp_cond            : 1;
+	unsigned long dis_load_same_byte_addr_cond  : 1;
+	unsigned long dis_timeout_cond              : 1;
+	unsigned long dis_timeout_during_rbbm       : 1;
+	unsigned long dis_packer_ful_during_rbbm_timeout : 1;
+	unsigned long en_dword_split_to_rbbm        : 1;
+	unsigned long en_dummy_val                  : 1;
+	unsigned long dummy_val_sel                 : 1;
+	unsigned long mask_pm4_wrptr_dec            : 1;
+	unsigned long dis_mc_clean_cond             : 1;
+	unsigned long err_two_reqi_during_ful       : 1;
+	unsigned long err_reqi_during_idle_clk      : 1;
+	unsigned long err_global                    : 1;
+	unsigned long en_wr_buf_dbg_load            : 1;
+	unsigned long en_wr_buf_dbg_path            : 1;
+	unsigned long sel_wr_buf_byte               : 3;
+	unsigned long dis_rd_flush_wr               : 1;
+	unsigned long dis_packer_ful_cond           : 1;
+	unsigned long dis_invalidate_by_ops_chnl    : 1;
+	unsigned long en_halt_when_reqi_err         : 1;
+	unsigned long cif_spare_2                   : 5;
+	unsigned long                               : 1;
 } __attribute__((packed));
 
 union cif_write_dbg_u {
-     unsigned long val : 32;
-     struct cif_write_dbg_t f;
+	unsigned long val : 32;
+	struct cif_write_dbg_t f;
 } __attribute__((packed));
 
 
 struct intf_cntl_t {
-     unsigned char ad_inc_a            : 1;
-     unsigned char ring_buf_a          : 1;
-     unsigned char rd_fetch_trigger_a  : 1;
-     unsigned char rd_data_rdy_a       : 1;
-     unsigned char ad_inc_b            : 1;
-     unsigned char ring_buf_b          : 1;
-     unsigned char rd_fetch_trigger_b  : 1;
-     unsigned char rd_data_rdy_b       : 1;
+	unsigned char ad_inc_a            : 1;
+	unsigned char ring_buf_a          : 1;
+	unsigned char rd_fetch_trigger_a  : 1;
+	unsigned char rd_data_rdy_a       : 1;
+	unsigned char ad_inc_b            : 1;
+	unsigned char ring_buf_b          : 1;
+	unsigned char rd_fetch_trigger_b  : 1;
+	unsigned char rd_data_rdy_b       : 1;
 } __attribute__((packed));
 
 union intf_cntl_u {
-     unsigned char val : 8;
-     struct intf_cntl_t f;
+	unsigned char val : 8;
+	struct intf_cntl_t f;
 } __attribute__((packed));
 
 struct cpu_defaults_t {
-     unsigned char unpack_rd_data   : 1;
-     unsigned char access_ind_addr_a: 1;
-     unsigned char access_ind_addr_b: 1;
-     unsigned char access_scratch_reg             : 1;
-     unsigned char pack_wr_data     : 1;
-     unsigned char transition_size  : 1;
-     unsigned char en_read_buf_mode : 1;
-     unsigned char rd_fetch_scratch : 1;
+	unsigned char unpack_rd_data     : 1;
+	unsigned char access_ind_addr_a  : 1;
+	unsigned char access_ind_addr_b  : 1;
+	unsigned char access_scratch_reg : 1;
+	unsigned char pack_wr_data       : 1;
+	unsigned char transition_size    : 1;
+	unsigned char en_read_buf_mode   : 1;
+	unsigned char rd_fetch_scratch   : 1;
 } __attribute__((packed));
 
 union cpu_defaults_u {
-     unsigned char val : 8;
-     struct cpu_defaults_t f;
+	unsigned char val : 8;
+	struct cpu_defaults_t f;
+} __attribute__((packed));
+
+struct crtc_total_t {
+	unsigned long crtc_h_total : 10;
+	unsigned long              : 6;
+	unsigned long crtc_v_total : 10;
+	unsigned long              : 6;
+} __attribute__((packed));
+
+union crtc_total_u {
+	unsigned long val : 32;
+	struct crtc_total_t f;
+} __attribute__((packed));
+
+struct crtc_ss_t {
+	unsigned long ss_start    : 10;
+	unsigned long             : 6;
+	unsigned long ss_end      : 10;
+	unsigned long             : 2;
+	unsigned long ss_align    : 1;
+	unsigned long ss_pol      : 1;
+	unsigned long ss_run_mode : 1;
+	unsigned long ss_en       : 1;
+} __attribute__((packed));
+
+union crtc_ss_u {
+	unsigned long val : 32;
+	struct crtc_ss_t f;
+} __attribute__((packed));
+
+struct active_h_disp_t {
+	unsigned long active_h_start  : 10;
+	unsigned long                 : 6;
+	unsigned long active_h_end    : 10;
+	unsigned long                 : 6;
+} __attribute__((packed));
+
+union active_h_disp_u {
+	unsigned long val : 32;
+	struct active_h_disp_t f;
+} __attribute__((packed));
+
+struct active_v_disp_t {
+	unsigned long active_v_start  : 10;
+	unsigned long                 : 6;
+	unsigned long active_v_end    : 10;
+	unsigned long                 : 6;
+} __attribute__((packed));
+
+union active_v_disp_u {
+	unsigned long val : 32;
+	struct active_v_disp_t f;
+} __attribute__((packed));
+
+struct graphic_h_disp_t {
+	unsigned long graphic_h_start : 10;
+	unsigned long                 : 6;
+	unsigned long graphic_h_end   : 10;
+	unsigned long                 : 6;
+} __attribute__((packed));
+
+union graphic_h_disp_u {
+	unsigned long val : 32;
+	struct graphic_h_disp_t f;
+} __attribute__((packed));
+
+struct graphic_v_disp_t {
+	unsigned long graphic_v_start : 10;
+	unsigned long                 : 6;
+	unsigned long graphic_v_end   : 10;
+	unsigned long                 : 6;
+} __attribute__((packed));
+
+union graphic_v_disp_u{
+	unsigned long val : 32;
+	struct graphic_v_disp_t f;
+} __attribute__((packed));
+
+struct graphic_ctrl_t_w100 {
+	unsigned long color_depth       : 3;
+	unsigned long portrait_mode     : 2;
+	unsigned long low_power_on      : 1;
+	unsigned long req_freq          : 4;
+	unsigned long en_crtc           : 1;
+	unsigned long en_graphic_req    : 1;
+	unsigned long en_graphic_crtc   : 1;
+	unsigned long total_req_graphic : 9;
+	unsigned long lcd_pclk_on       : 1;
+	unsigned long lcd_sclk_on       : 1;
+	unsigned long pclk_running      : 1;
+	unsigned long sclk_running      : 1;
+	unsigned long                   : 6;
+} __attribute__((packed));
+
+struct graphic_ctrl_t_w32xx {
+	unsigned long color_depth       : 3;
+	unsigned long portrait_mode     : 2;
+	unsigned long low_power_on      : 1;
+	unsigned long req_freq          : 4;
+	unsigned long en_crtc           : 1;
+	unsigned long en_graphic_req    : 1;
+	unsigned long en_graphic_crtc   : 1;
+	unsigned long total_req_graphic : 10;
+	unsigned long lcd_pclk_on       : 1;
+	unsigned long lcd_sclk_on       : 1;
+	unsigned long pclk_running      : 1;
+	unsigned long sclk_running      : 1;
+	unsigned long                   : 5;
+} __attribute__((packed));
+
+union graphic_ctrl_u {
+	unsigned long val : 32;
+	struct graphic_ctrl_t_w100 f_w100;
+	struct graphic_ctrl_t_w32xx f_w32xx;
 } __attribute__((packed));
 
 struct video_ctrl_t {
-     unsigned long video_mode       : 1;
-     unsigned long keyer_en         : 1;
-     unsigned long en_video_req     : 1;
-     unsigned long en_graphic_req_video           : 1;
-     unsigned long en_video_crtc    : 1;
-     unsigned long video_hor_exp    : 2;
-     unsigned long video_ver_exp    : 2;
-     unsigned long uv_combine       : 1;
-     unsigned long total_req_video  : 9;
-     unsigned long video_ch_sel     : 1;
-     unsigned long video_portrait   : 2;
-     unsigned long yuv2rgb_en       : 1;
-     unsigned long yuv2rgb_option   : 1;
-     unsigned long video_inv_hor    : 1;
-     unsigned long video_inv_ver    : 1;
-     unsigned long gamma_sel        : 2;
-     unsigned long dis_limit        : 1;
-     unsigned long en_uv_hblend     : 1;
-     unsigned long rgb_gamma_sel    : 2;
+	unsigned long video_mode       : 1;
+	unsigned long keyer_en         : 1;
+	unsigned long en_video_req     : 1;
+	unsigned long en_graphic_req_video  : 1;
+	unsigned long en_video_crtc    : 1;
+	unsigned long video_hor_exp    : 2;
+	unsigned long video_ver_exp    : 2;
+	unsigned long uv_combine       : 1;
+	unsigned long total_req_video  : 9;
+	unsigned long video_ch_sel     : 1;
+	unsigned long video_portrait   : 2;
+	unsigned long yuv2rgb_en       : 1;
+	unsigned long yuv2rgb_option   : 1;
+	unsigned long video_inv_hor    : 1;
+	unsigned long video_inv_ver    : 1;
+	unsigned long gamma_sel        : 2;
+	unsigned long dis_limit        : 1;
+	unsigned long en_uv_hblend     : 1;
+	unsigned long rgb_gamma_sel    : 2;
 } __attribute__((packed));
 
 union video_ctrl_u {
-     unsigned long val : 32;
-     struct video_ctrl_t f;
+	unsigned long val : 32;
+	struct video_ctrl_t f;
 } __attribute__((packed));
 
 struct disp_db_buf_cntl_rd_t {
-     unsigned long en_db_buf        	: 1;
-     unsigned long update_db_buf_done   : 1;
-     unsigned long db_buf_cntl      	: 6;
-     unsigned long    					: 24;
+	unsigned long en_db_buf           : 1;
+	unsigned long update_db_buf_done  : 1;
+	unsigned long db_buf_cntl         : 6;
+	unsigned long                     : 24;
 } __attribute__((packed));
 
 union disp_db_buf_cntl_rd_u {
-     unsigned long val : 32;
-     struct disp_db_buf_cntl_rd_t f;
+	unsigned long val : 32;
+	struct disp_db_buf_cntl_rd_t f;
 } __attribute__((packed));
 
 struct disp_db_buf_cntl_wr_t {
-     unsigned long en_db_buf        : 1;
-     unsigned long update_db_buf    : 1;
-     unsigned long db_buf_cntl      : 6;
-     unsigned long    : 24;
+	unsigned long en_db_buf      : 1;
+	unsigned long update_db_buf  : 1;
+	unsigned long db_buf_cntl    : 6;
+	unsigned long                : 24;
 } __attribute__((packed));
 
 union disp_db_buf_cntl_wr_u {
-     unsigned long val : 32;
-     struct disp_db_buf_cntl_wr_t f;
+	unsigned long val : 32;
+	struct disp_db_buf_cntl_wr_t f;
 } __attribute__((packed));
 
 struct gamma_value1_t {
-     unsigned long gamma1           : 8;
-     unsigned long gamma2           : 8;
-     unsigned long gamma3           : 8;
-     unsigned long gamma4           : 8;
+	unsigned long gamma1   : 8;
+	unsigned long gamma2   : 8;
+	unsigned long gamma3   : 8;
+	unsigned long gamma4   : 8;
 } __attribute__((packed));
 
 union gamma_value1_u {
-     unsigned long val : 32;
-     struct gamma_value1_t f;
+	unsigned long val : 32;
+	struct gamma_value1_t f;
 } __attribute__((packed));
 
 struct gamma_value2_t {
-     unsigned long gamma5           : 8;
-     unsigned long gamma6           : 8;
-     unsigned long gamma7           : 8;
-     unsigned long gamma8           : 8;
+	unsigned long gamma5   : 8;
+	unsigned long gamma6   : 8;
+	unsigned long gamma7   : 8;
+	unsigned long gamma8   : 8;
 } __attribute__((packed));
 
 union gamma_value2_u {
-     unsigned long val : 32;
-     struct gamma_value2_t f;
+	unsigned long val : 32;
+	struct gamma_value2_t f;
 } __attribute__((packed));
 
 struct gamma_slope_t {
-     unsigned long slope1           : 3;
-     unsigned long slope2           : 3;
-     unsigned long slope3           : 3;
-     unsigned long slope4           : 3;
-     unsigned long slope5           : 3;
-     unsigned long slope6           : 3;
-     unsigned long slope7           : 3;
-     unsigned long slope8           : 3;
-     unsigned long    				: 8;
+	unsigned long slope1   : 3;
+	unsigned long slope2   : 3;
+	unsigned long slope3   : 3;
+	unsigned long slope4   : 3;
+	unsigned long slope5   : 3;
+	unsigned long slope6   : 3;
+	unsigned long slope7   : 3;
+	unsigned long slope8   : 3;
+	unsigned long          : 8;
 } __attribute__((packed));
 
 union gamma_slope_u {
-     unsigned long val : 32;
-     struct gamma_slope_t f;
+	unsigned long val : 32;
+	struct gamma_slope_t f;
 } __attribute__((packed));
 
 struct mc_ext_mem_location_t {
-     unsigned long mc_ext_mem_start : 16;
-     unsigned long mc_ext_mem_top   : 16;
+	unsigned long mc_ext_mem_start : 16;
+	unsigned long mc_ext_mem_top   : 16;
 } __attribute__((packed));
 
 union mc_ext_mem_location_u {
-     unsigned long val : 32;
-     struct mc_ext_mem_location_t f;
+	unsigned long val : 32;
+	struct mc_ext_mem_location_t f;
+} __attribute__((packed));
+
+struct mc_fb_location_t {
+	unsigned long mc_fb_start      : 16;
+	unsigned long mc_fb_top        : 16;
+} __attribute__((packed));
+
+union mc_fb_location_u {
+	unsigned long val : 32;
+	struct mc_fb_location_t f;
 } __attribute__((packed));
 
 struct clk_pin_cntl_t {
-     unsigned long osc_en           : 1;
-     unsigned long osc_gain         : 5;
-     unsigned long dont_use_xtalin  : 1;
-     unsigned long xtalin_pm_en     : 1;
-     unsigned long xtalin_dbl_en    : 1;
-     unsigned long    				: 7;
-     unsigned long cg_debug         : 16;
+	unsigned long osc_en           : 1;
+	unsigned long osc_gain         : 5;
+	unsigned long dont_use_xtalin  : 1;
+	unsigned long xtalin_pm_en     : 1;
+	unsigned long xtalin_dbl_en    : 1;
+	unsigned long                  : 7;
+	unsigned long cg_debug         : 16;
 } __attribute__((packed));
 
 union clk_pin_cntl_u {
-     unsigned long val : 32;
-     struct clk_pin_cntl_t f;
+	unsigned long val : 32;
+	struct clk_pin_cntl_t f;
 } __attribute__((packed));
 
 struct pll_ref_fb_div_t {
-     unsigned long pll_ref_div      : 4;
-     unsigned long    				: 4;
-     unsigned long pll_fb_div_int   : 6;
-     unsigned long    				: 2;
-     unsigned long pll_fb_div_frac  : 3;
-     unsigned long    				: 1;
-     unsigned long pll_reset_time   : 4;
-     unsigned long pll_lock_time    : 8;
+	unsigned long pll_ref_div      : 4;
+	unsigned long                  : 4;
+	unsigned long pll_fb_div_int   : 6;
+	unsigned long                  : 2;
+	unsigned long pll_fb_div_frac  : 3;
+	unsigned long                  : 1;
+	unsigned long pll_reset_time   : 4;
+	unsigned long pll_lock_time    : 8;
 } __attribute__((packed));
 
 union pll_ref_fb_div_u {
-     unsigned long val : 32;
-     struct pll_ref_fb_div_t f;
+	unsigned long val : 32;
+	struct pll_ref_fb_div_t f;
 } __attribute__((packed));
 
 struct pll_cntl_t {
-     unsigned long pll_pwdn         : 1;
-     unsigned long pll_reset        : 1;
-     unsigned long pll_pm_en        : 1;
-     unsigned long pll_mode         : 1;
-     unsigned long pll_refclk_sel   : 1;
-     unsigned long pll_fbclk_sel    : 1;
-     unsigned long pll_tcpoff       : 1;
-     unsigned long pll_pcp          : 3;
-     unsigned long pll_pvg          : 3;
-     unsigned long pll_vcofr        : 1;
-     unsigned long pll_ioffset      : 2;
-     unsigned long pll_pecc_mode    : 2;
-     unsigned long pll_pecc_scon    : 2;
-     unsigned long pll_dactal       : 4;
-     unsigned long pll_cp_clip      : 2;
-     unsigned long pll_conf         : 3;
-     unsigned long pll_mbctrl       : 2;
-     unsigned long pll_ring_off     : 1;
+	unsigned long pll_pwdn        : 1;
+	unsigned long pll_reset       : 1;
+	unsigned long pll_pm_en       : 1;
+	unsigned long pll_mode        : 1;
+	unsigned long pll_refclk_sel  : 1;
+	unsigned long pll_fbclk_sel   : 1;
+	unsigned long pll_tcpoff      : 1;
+	unsigned long pll_pcp         : 3;
+	unsigned long pll_pvg         : 3;
+	unsigned long pll_vcofr       : 1;
+	unsigned long pll_ioffset     : 2;
+	unsigned long pll_pecc_mode   : 2;
+	unsigned long pll_pecc_scon   : 2;
+	unsigned long pll_dactal      : 4;
+	unsigned long pll_cp_clip     : 2;
+	unsigned long pll_conf        : 3;
+	unsigned long pll_mbctrl      : 2;
+	unsigned long pll_ring_off    : 1;
 } __attribute__((packed));
 
 union pll_cntl_u {
-     unsigned long val : 32;
-     struct pll_cntl_t f;
+	unsigned long val : 32;
+	struct pll_cntl_t f;
 } __attribute__((packed));
 
 struct sclk_cntl_t {
-     unsigned long sclk_src_sel     	: 2;
-     unsigned long    					: 2;
-     unsigned long sclk_post_div_fast   : 4;
-     unsigned long sclk_clkon_hys   	: 3;
-     unsigned long sclk_post_div_slow   : 4;
-     unsigned long disp_cg_ok2switch_en : 1;
-     unsigned long sclk_force_reg   	: 1;
-     unsigned long sclk_force_disp  	: 1;
-     unsigned long sclk_force_mc    	: 1;
-     unsigned long sclk_force_extmc 	: 1;
-     unsigned long sclk_force_cp    	: 1;
-     unsigned long sclk_force_e2    	: 1;
-     unsigned long sclk_force_e3    	: 1;
-     unsigned long sclk_force_idct  	: 1;
-     unsigned long sclk_force_bist  	: 1;
-     unsigned long busy_extend_cp   	: 1;
-     unsigned long busy_extend_e2   	: 1;
-     unsigned long busy_extend_e3   	: 1;
-     unsigned long busy_extend_idct 	: 1;
-     unsigned long    					: 3;
+	unsigned long sclk_src_sel         : 2;
+	unsigned long                      : 2;
+	unsigned long sclk_post_div_fast   : 4;
+	unsigned long sclk_clkon_hys       : 3;
+	unsigned long sclk_post_div_slow   : 4;
+	unsigned long disp_cg_ok2switch_en : 1;
+	unsigned long sclk_force_reg       : 1;
+	unsigned long sclk_force_disp      : 1;
+	unsigned long sclk_force_mc        : 1;
+	unsigned long sclk_force_extmc     : 1;
+	unsigned long sclk_force_cp        : 1;
+	unsigned long sclk_force_e2        : 1;
+	unsigned long sclk_force_e3        : 1;
+	unsigned long sclk_force_idct      : 1;
+	unsigned long sclk_force_bist      : 1;
+	unsigned long busy_extend_cp       : 1;
+	unsigned long busy_extend_e2       : 1;
+	unsigned long busy_extend_e3       : 1;
+	unsigned long busy_extend_idct     : 1;
+	unsigned long                      : 3;
 } __attribute__((packed));
 
 union sclk_cntl_u {
-     unsigned long val : 32;
-     struct sclk_cntl_t f;
+	unsigned long val : 32;
+	struct sclk_cntl_t f;
 } __attribute__((packed));
 
 struct pclk_cntl_t {
-     unsigned long pclk_src_sel     : 2;
-     unsigned long    				: 2;
-     unsigned long pclk_post_div    : 4;
-     unsigned long    				: 8;
-     unsigned long pclk_force_disp  : 1;
-     unsigned long    				: 15;
+	unsigned long pclk_src_sel     : 2;
+	unsigned long                  : 2;
+	unsigned long pclk_post_div    : 4;
+	unsigned long                  : 8;
+	unsigned long pclk_force_disp  : 1;
+	unsigned long                  : 15;
 } __attribute__((packed));
 
 union pclk_cntl_u {
-     unsigned long val : 32;
-     struct pclk_cntl_t f;
+	unsigned long val : 32;
+	struct pclk_cntl_t f;
 } __attribute__((packed));
 
+
+#define TESTCLK_SRC_PLL   0x01
+#define TESTCLK_SRC_SCLK  0x02
+#define TESTCLK_SRC_PCLK  0x03
+/* 4 and 5 seem to by XTAL/M */
+#define TESTCLK_SRC_XTAL  0x06
+
 struct clk_test_cntl_t {
-     unsigned long testclk_sel      : 4;
-     unsigned long    				: 3;
-     unsigned long start_check_freq : 1;
-     unsigned long tstcount_rst     : 1;
-     unsigned long    				: 15;
-     unsigned long test_count       : 8;
+	unsigned long testclk_sel      : 4;
+	unsigned long                  : 3;
+	unsigned long start_check_freq : 1;
+	unsigned long tstcount_rst     : 1;
+	unsigned long                  : 15;
+	unsigned long test_count       : 8;
 } __attribute__((packed));
 
 union clk_test_cntl_u {
-     unsigned long val : 32;
-     struct clk_test_cntl_t f;
+	unsigned long val : 32;
+	struct clk_test_cntl_t f;
 } __attribute__((packed));
 
 struct pwrmgt_cntl_t {
-     unsigned long pwm_enable       	: 1;
-     unsigned long    					: 1;
-     unsigned long pwm_mode_req         : 2;
-     unsigned long pwm_wakeup_cond      : 2;
-     unsigned long pwm_fast_noml_hw_en  : 1;
-     unsigned long pwm_noml_fast_hw_en  : 1;
-     unsigned long pwm_fast_noml_cond   : 4;
-     unsigned long pwm_noml_fast_cond   : 4;
-     unsigned long pwm_idle_timer   	: 8;
-     unsigned long pwm_busy_timer   	: 8;
+	unsigned long pwm_enable           : 1;
+	unsigned long                      : 1;
+	unsigned long pwm_mode_req         : 2;
+	unsigned long pwm_wakeup_cond      : 2;
+	unsigned long pwm_fast_noml_hw_en  : 1;
+	unsigned long pwm_noml_fast_hw_en  : 1;
+	unsigned long pwm_fast_noml_cond   : 4;
+	unsigned long pwm_noml_fast_cond   : 4;
+	unsigned long pwm_idle_timer       : 8;
+	unsigned long pwm_busy_timer       : 8;
 } __attribute__((packed));
 
 union pwrmgt_cntl_u {
-     unsigned long val : 32;
-     struct pwrmgt_cntl_t f;
+	unsigned long val : 32;
+	struct pwrmgt_cntl_t f;
 } __attribute__((packed));
 
 #endif
diff --git a/drivers/w1/Kconfig b/drivers/w1/Kconfig
index 711b90903e7b..9a1e00dd3e02 100644
--- a/drivers/w1/Kconfig
+++ b/drivers/w1/Kconfig
@@ -54,4 +54,20 @@ config W1_SMEM
 	  Say Y here if you want to connect 1-wire
 	  simple 64bit memory rom(ds2401/ds2411/ds1990*) to you wire.
 
+config W1_DS2433
+	tristate "4kb EEPROM family support (DS2433)"
+	depends on W1
+	help
+	  Say Y here if you want to use a 1-wire
+	  4kb EEPROM family device (DS2433).
+
+config W1_DS2433_CRC
+	bool "Protect DS2433 data with a CRC16"
+	depends on W1_DS2433
+	select CRC16
+	help
+	  Say Y here to protect DS2433 data with a CRC16.
+	  Each block has 30 bytes of data and a two byte CRC16.
+	  Full block writes are only allowed if the CRC is valid.
+
 endmenu
diff --git a/drivers/w1/Makefile b/drivers/w1/Makefile
index 80725c348e70..01fb54391470 100644
--- a/drivers/w1/Makefile
+++ b/drivers/w1/Makefile
@@ -6,6 +6,10 @@ ifneq ($(CONFIG_NET), y)
 EXTRA_CFLAGS	+= -DNETLINK_DISABLED
 endif
 
+ifeq ($(CONFIG_W1_DS2433_CRC), y)
+EXTRA_CFLAGS	+= -DCONFIG_W1_F23_CRC
+endif
+
 obj-$(CONFIG_W1)	+= wire.o
 wire-objs		:= w1.o w1_int.o w1_family.o w1_netlink.o w1_io.o
 
@@ -13,8 +17,9 @@ obj-$(CONFIG_W1_MATROX)		+= matrox_w1.o
 obj-$(CONFIG_W1_THERM)		+= w1_therm.o
 obj-$(CONFIG_W1_SMEM)		+= w1_smem.o
 
-obj-$(CONFIG_W1_DS9490)		+= ds9490r.o 
+obj-$(CONFIG_W1_DS9490)		+= ds9490r.o
 ds9490r-objs    := dscore.o
 
 obj-$(CONFIG_W1_DS9490_BRIDGE)	+= ds_w1_bridge.o
 
+obj-$(CONFIG_W1_DS2433)		+= w1_ds2433.o
diff --git a/drivers/w1/ds_w1_bridge.c b/drivers/w1/ds_w1_bridge.c
index 7bddd8ac7d7f..a79d16d5666f 100644
--- a/drivers/w1/ds_w1_bridge.c
+++ b/drivers/w1/ds_w1_bridge.c
@@ -1,8 +1,8 @@
 /*
- * 	ds_w1_bridge.c
+ *	ds_w1_bridge.c
  *
  * Copyright (c) 2004 Evgeniy Polyakov <johnpol@2ka.mipt.ru>
- * 
+ *
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -25,7 +25,7 @@
 #include "../w1/w1.h"
 #include "../w1/w1_int.h"
 #include "dscore.h"
-	
+
 static struct ds_device *ds_dev;
 static struct w1_bus_master *ds_bus_master;
 
@@ -120,7 +120,7 @@ static u8 ds9490r_reset(unsigned long data)
 static int __devinit ds_w1_init(void)
 {
 	int err;
-	
+
 	ds_bus_master = kmalloc(sizeof(*ds_bus_master), GFP_KERNEL);
 	if (!ds_bus_master) {
 		printk(KERN_ERR "Failed to allocate DS9490R USB<->W1 bus_master structure.\n");
@@ -136,14 +136,14 @@ static int __devinit ds_w1_init(void)
 
 	memset(ds_bus_master, 0, sizeof(*ds_bus_master));
 
-	ds_bus_master->data 		= (unsigned long)ds_dev;
-	ds_bus_master->touch_bit 	= &ds9490r_touch_bit;
-	ds_bus_master->read_bit 	= &ds9490r_read_bit;
-	ds_bus_master->write_bit 	= &ds9490r_write_bit;
-	ds_bus_master->read_byte 	= &ds9490r_read_byte;
-	ds_bus_master->write_byte 	= &ds9490r_write_byte;
-	ds_bus_master->read_block 	= &ds9490r_read_block;
-	ds_bus_master->write_block 	= &ds9490r_write_block;
+	ds_bus_master->data		= (unsigned long)ds_dev;
+	ds_bus_master->touch_bit	= &ds9490r_touch_bit;
+	ds_bus_master->read_bit		= &ds9490r_read_bit;
+	ds_bus_master->write_bit	= &ds9490r_write_bit;
+	ds_bus_master->read_byte	= &ds9490r_read_byte;
+	ds_bus_master->write_byte	= &ds9490r_write_byte;
+	ds_bus_master->read_block	= &ds9490r_read_block;
+	ds_bus_master->write_block	= &ds9490r_write_block;
 	ds_bus_master->reset_bus	= &ds9490r_reset;
 
 	err = w1_add_master_device(ds_bus_master);
diff --git a/drivers/w1/dscore.c b/drivers/w1/dscore.c
index eee6644d33d6..15fb250451e5 100644
--- a/drivers/w1/dscore.c
+++ b/drivers/w1/dscore.c
@@ -1,8 +1,8 @@
 /*
- * 	dscore.c
+ *	dscore.c
  *
  * Copyright (c) 2004 Evgeniy Polyakov <johnpol@2ka.mipt.ru>
- * 
+ *
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -32,19 +32,16 @@ static struct usb_device_id ds_id_table [] = {
 };
 MODULE_DEVICE_TABLE(usb, ds_id_table);
 
-int ds_probe(struct usb_interface *, const struct usb_device_id *);
-void ds_disconnect(struct usb_interface *);
+static int ds_probe(struct usb_interface *, const struct usb_device_id *);
+static void ds_disconnect(struct usb_interface *);
 
 int ds_touch_bit(struct ds_device *, u8, u8 *);
 int ds_read_byte(struct ds_device *, u8 *);
 int ds_read_bit(struct ds_device *, u8 *);
 int ds_write_byte(struct ds_device *, u8);
 int ds_write_bit(struct ds_device *, u8);
-int ds_start_pulse(struct ds_device *, int);
-int ds_set_speed(struct ds_device *, int);
+static int ds_start_pulse(struct ds_device *, int);
 int ds_reset(struct ds_device *, struct ds_status *);
-int ds_detect(struct ds_device *, struct ds_status *);
-int ds_stop_pulse(struct ds_device *, int);
 struct ds_device * ds_get_device(void);
 void ds_put_device(struct ds_device *);
 
@@ -79,11 +76,11 @@ void ds_put_device(struct ds_device *dev)
 static int ds_send_control_cmd(struct ds_device *dev, u16 value, u16 index)
 {
 	int err;
-	
-	err = usb_control_msg(dev->udev, usb_sndctrlpipe(dev->udev, dev->ep[EP_CONTROL]), 
+
+	err = usb_control_msg(dev->udev, usb_sndctrlpipe(dev->udev, dev->ep[EP_CONTROL]),
 			CONTROL_CMD, 0x40, value, index, NULL, 0, 1000);
 	if (err < 0) {
-		printk(KERN_ERR "Failed to send command control message %x.%x: err=%d.\n", 
+		printk(KERN_ERR "Failed to send command control message %x.%x: err=%d.\n",
 				value, index, err);
 		return err;
 	}
@@ -94,11 +91,11 @@ static int ds_send_control_cmd(struct ds_device *dev, u16 value, u16 index)
 static int ds_send_control_mode(struct ds_device *dev, u16 value, u16 index)
 {
 	int err;
-	
-	err = usb_control_msg(dev->udev, usb_sndctrlpipe(dev->udev, dev->ep[EP_CONTROL]), 
+
+	err = usb_control_msg(dev->udev, usb_sndctrlpipe(dev->udev, dev->ep[EP_CONTROL]),
 			MODE_CMD, 0x40, value, index, NULL, 0, 1000);
 	if (err < 0) {
-		printk(KERN_ERR "Failed to send mode control message %x.%x: err=%d.\n", 
+		printk(KERN_ERR "Failed to send mode control message %x.%x: err=%d.\n",
 				value, index, err);
 		return err;
 	}
@@ -109,11 +106,11 @@ static int ds_send_control_mode(struct ds_device *dev, u16 value, u16 index)
 static int ds_send_control(struct ds_device *dev, u16 value, u16 index)
 {
 	int err;
-	
-	err = usb_control_msg(dev->udev, usb_sndctrlpipe(dev->udev, dev->ep[EP_CONTROL]), 
+
+	err = usb_control_msg(dev->udev, usb_sndctrlpipe(dev->udev, dev->ep[EP_CONTROL]),
 			COMM_CMD, 0x40, value, index, NULL, 0, 1000);
 	if (err < 0) {
-		printk(KERN_ERR "Failed to send control message %x.%x: err=%d.\n", 
+		printk(KERN_ERR "Failed to send control message %x.%x: err=%d.\n",
 				value, index, err);
 		return err;
 	}
@@ -126,19 +123,20 @@ static inline void ds_dump_status(unsigned char *buf, unsigned char *str, int of
 	printk("%45s: %8x\n", str, buf[off]);
 }
 
-int ds_recv_status_nodump(struct ds_device *dev, struct ds_status *st, unsigned char *buf, int size)
+static int ds_recv_status_nodump(struct ds_device *dev, struct ds_status *st,
+				 unsigned char *buf, int size)
 {
 	int count, err;
-		
+
 	memset(st, 0, sizeof(st));
-	
+
 	count = 0;
 	err = usb_bulk_msg(dev->udev, usb_rcvbulkpipe(dev->udev, dev->ep[EP_STATUS]), buf, size, &count, 100);
 	if (err < 0) {
 		printk(KERN_ERR "Failed to read 1-wire data from 0x%x: err=%d.\n", dev->ep[EP_STATUS], err);
 		return err;
 	}
-	
+
 	if (count >= sizeof(*st))
 		memcpy(st, buf, sizeof(*st));
 
@@ -149,13 +147,13 @@ static int ds_recv_status(struct ds_device *dev, struct ds_status *st)
 {
 	unsigned char buf[64];
 	int count, err = 0, i;
-	
+
 	memcpy(st, buf, sizeof(*st));
-		
+
 	count = ds_recv_status_nodump(dev, st, buf, sizeof(buf));
 	if (count < 0)
 		return err;
-	
+
 	printk("0x%x: count=%d, status: ", dev->ep[EP_STATUS], count);
 	for (i=0; i<count; ++i)
 		printk("%02x ", buf[i]);
@@ -199,7 +197,7 @@ static int ds_recv_status(struct ds_device *dev, struct ds_status *st)
 			return err;
 	}
 #endif
-	
+
 	return err;
 }
 
@@ -207,9 +205,9 @@ static int ds_recv_data(struct ds_device *dev, unsigned char *buf, int size)
 {
 	int count, err;
 	struct ds_status st;
-	
+
 	count = 0;
-	err = usb_bulk_msg(dev->udev, usb_rcvbulkpipe(dev->udev, dev->ep[EP_DATA_IN]), 
+	err = usb_bulk_msg(dev->udev, usb_rcvbulkpipe(dev->udev, dev->ep[EP_DATA_IN]),
 				buf, size, &count, 1000);
 	if (err < 0) {
 		printk(KERN_INFO "Clearing ep0x%x.\n", dev->ep[EP_DATA_IN]);
@@ -234,7 +232,7 @@ static int ds_recv_data(struct ds_device *dev, unsigned char *buf, int size)
 static int ds_send_data(struct ds_device *dev, unsigned char *buf, int len)
 {
 	int count, err;
-	
+
 	count = 0;
 	err = usb_bulk_msg(dev->udev, usb_sndbulkpipe(dev->udev, dev->ep[EP_DATA_OUT]), buf, len, &count, 1000);
 	if (err < 0) {
@@ -245,12 +243,14 @@ static int ds_send_data(struct ds_device *dev, unsigned char *buf, int len)
 	return err;
 }
 
+#if 0
+
 int ds_stop_pulse(struct ds_device *dev, int limit)
 {
 	struct ds_status st;
 	int count = 0, err = 0;
 	u8 buf[0x20];
-	
+
 	do {
 		err = ds_send_control(dev, CTL_HALT_EXE_IDLE, 0);
 		if (err)
@@ -275,7 +275,7 @@ int ds_stop_pulse(struct ds_device *dev, int limit)
 int ds_detect(struct ds_device *dev, struct ds_status *st)
 {
 	int err;
-	
+
 	err = ds_send_control_cmd(dev, CTL_RESET_DEVICE, 0);
 	if (err)
 		return err;
@@ -283,11 +283,11 @@ int ds_detect(struct ds_device *dev, struct ds_status *st)
 	err = ds_send_control(dev, COMM_SET_DURATION | COMM_IM, 0);
 	if (err)
 		return err;
-	
+
 	err = ds_send_control(dev, COMM_SET_DURATION | COMM_IM | COMM_TYPE, 0x40);
 	if (err)
 		return err;
-	
+
 	err = ds_send_control_mode(dev, MOD_PULSE_EN, PULSE_PROG);
 	if (err)
 		return err;
@@ -297,7 +297,9 @@ int ds_detect(struct ds_device *dev, struct ds_status *st)
 	return err;
 }
 
-int ds_wait_status(struct ds_device *dev, struct ds_status *st)
+#endif  /*  0  */
+
+static int ds_wait_status(struct ds_device *dev, struct ds_status *st)
 {
 	u8 buf[0x20];
 	int err, count = 0;
@@ -305,7 +307,7 @@ int ds_wait_status(struct ds_device *dev, struct ds_status *st)
 	do {
 		err = ds_recv_status_nodump(dev, st, buf, sizeof(buf));
 #if 0
-		if (err >= 0) {	
+		if (err >= 0) {
 			int i;
 			printk("0x%x: count=%d, status: ", dev->ep[EP_STATUS], err);
 			for (i=0; i<err; ++i)
@@ -319,10 +321,8 @@ int ds_wait_status(struct ds_device *dev, struct ds_status *st)
 	if (((err > 16) && (buf[0x10] & 0x01)) || count >= 100 || err < 0) {
 		ds_recv_status(dev, st);
 		return -1;
-	}
-	else {
+	} else
 		return 0;
-	}
 }
 
 int ds_reset(struct ds_device *dev, struct ds_status *st)
@@ -345,6 +345,7 @@ int ds_reset(struct ds_device *dev, struct ds_status *st)
 	return 0;
 }
 
+#if 0
 int ds_set_speed(struct ds_device *dev, int speed)
 {
 	int err;
@@ -356,20 +357,21 @@ int ds_set_speed(struct ds_device *dev, int speed)
 		speed = SPEED_FLEXIBLE;
 
 	speed &= 0xff;
-	
+
 	err = ds_send_control_mode(dev, MOD_1WIRE_SPEED, speed);
 	if (err)
 		return err;
 
 	return err;
 }
+#endif  /*  0  */
 
-int ds_start_pulse(struct ds_device *dev, int delay)
+static int ds_start_pulse(struct ds_device *dev, int delay)
 {
 	int err;
 	u8 del = 1 + (u8)(delay >> 4);
 	struct ds_status st;
-	
+
 #if 0
 	err = ds_stop_pulse(dev, 10);
 	if (err)
@@ -390,7 +392,7 @@ int ds_start_pulse(struct ds_device *dev, int delay)
 	mdelay(delay);
 
 	ds_wait_status(dev, &st);
-	
+
 	return err;
 }
 
@@ -400,7 +402,7 @@ int ds_touch_bit(struct ds_device *dev, u8 bit, u8 *tbit)
 	struct ds_status st;
 	u16 value = (COMM_BIT_IO | COMM_IM) | ((bit) ? COMM_D : 0);
 	u16 cmd;
-	
+
 	err = ds_send_control(dev, value, 0);
 	if (err)
 		return err;
@@ -430,7 +432,7 @@ int ds_write_bit(struct ds_device *dev, u8 bit)
 {
 	int err;
 	struct ds_status st;
-	
+
 	err = ds_send_control(dev, COMM_BIT_IO | COMM_IM | (bit) ? COMM_D : 0, 0);
 	if (err)
 		return err;
@@ -445,7 +447,7 @@ int ds_write_byte(struct ds_device *dev, u8 byte)
 	int err;
 	struct ds_status st;
 	u8 rbyte;
-	
+
 	err = ds_send_control(dev, COMM_BYTE_IO | COMM_IM | COMM_SPU, byte);
 	if (err)
 		return err;
@@ -453,11 +455,11 @@ int ds_write_byte(struct ds_device *dev, u8 byte)
 	err = ds_wait_status(dev, &st);
 	if (err)
 		return err;
-		
+
 	err = ds_recv_data(dev, &rbyte, sizeof(rbyte));
 	if (err < 0)
 		return err;
-	
+
 	ds_start_pulse(dev, PULLUP_PULSE_DURATION);
 
 	return !(byte == rbyte);
@@ -470,11 +472,11 @@ int ds_read_bit(struct ds_device *dev, u8 *bit)
 	err = ds_send_control_mode(dev, MOD_PULSE_EN, PULSE_SPUE);
 	if (err)
 		return err;
-	
+
 	err = ds_send_control(dev, COMM_BIT_IO | COMM_IM | COMM_SPU | COMM_D, 0);
 	if (err)
 		return err;
-	
+
 	err = ds_recv_data(dev, bit, sizeof(*bit));
 	if (err < 0)
 		return err;
@@ -492,7 +494,7 @@ int ds_read_byte(struct ds_device *dev, u8 *byte)
 		return err;
 
 	ds_wait_status(dev, &st);
-	
+
 	err = ds_recv_data(dev, byte, sizeof(*byte));
 	if (err < 0)
 		return err;
@@ -509,17 +511,17 @@ int ds_read_block(struct ds_device *dev, u8 *buf, int len)
 		return -E2BIG;
 
 	memset(buf, 0xFF, len);
-	
+
 	err = ds_send_data(dev, buf, len);
 	if (err < 0)
 		return err;
-	
+
 	err = ds_send_control(dev, COMM_BLOCK_IO | COMM_IM | COMM_SPU, len);
 	if (err)
 		return err;
 
 	ds_wait_status(dev, &st);
-	
+
 	memset(buf, 0x00, len);
 	err = ds_recv_data(dev, buf, len);
 
@@ -530,11 +532,11 @@ int ds_write_block(struct ds_device *dev, u8 *buf, int len)
 {
 	int err;
 	struct ds_status st;
-	
+
 	err = ds_send_data(dev, buf, len);
 	if (err < 0)
 		return err;
-	
+
 	ds_wait_status(dev, &st);
 
 	err = ds_send_control(dev, COMM_BLOCK_IO | COMM_IM | COMM_SPU, len);
@@ -548,10 +550,12 @@ int ds_write_block(struct ds_device *dev, u8 *buf, int len)
 		return err;
 
 	ds_start_pulse(dev, PULLUP_PULSE_DURATION);
-	
+
 	return !(err == len);
 }
 
+#if 0
+
 int ds_search(struct ds_device *dev, u64 init, u64 *buf, u8 id_number, int conditional_search)
 {
 	int err;
@@ -559,11 +563,11 @@ int ds_search(struct ds_device *dev, u64 init, u64 *buf, u8 id_number, int condi
 	struct ds_status st;
 
 	memset(buf, 0, sizeof(buf));
-	
+
 	err = ds_send_data(ds_dev, (unsigned char *)&init, 8);
 	if (err)
 		return err;
-	
+
 	ds_wait_status(ds_dev, &st);
 
 	value = COMM_SEARCH_ACCESS | COMM_IM | COMM_SM | COMM_F | COMM_RTS;
@@ -589,7 +593,7 @@ int ds_match_access(struct ds_device *dev, u64 init)
 	err = ds_send_data(dev, (unsigned char *)&init, sizeof(init));
 	if (err)
 		return err;
-	
+
 	ds_wait_status(dev, &st);
 
 	err = ds_send_control(dev, COMM_MATCH_ACCESS | COMM_IM | COMM_RST, 0x0055);
@@ -609,11 +613,11 @@ int ds_set_path(struct ds_device *dev, u64 init)
 
 	memcpy(buf, &init, 8);
 	buf[8] = BRANCH_MAIN;
-	
+
 	err = ds_send_data(dev, buf, sizeof(buf));
 	if (err)
 		return err;
-	
+
 	ds_wait_status(dev, &st);
 
 	err = ds_send_control(dev, COMM_SET_PATH | COMM_IM | COMM_RST, 0);
@@ -625,7 +629,10 @@ int ds_set_path(struct ds_device *dev, u64 init)
 	return 0;
 }
 
-int ds_probe(struct usb_interface *intf, const struct usb_device_id *udev_id)
+#endif  /*  0  */
+
+static int ds_probe(struct usb_interface *intf,
+		    const struct usb_device_id *udev_id)
 {
 	struct usb_device *udev = interface_to_usbdev(intf);
 	struct usb_endpoint_descriptor *endpoint;
@@ -653,7 +660,7 @@ int ds_probe(struct usb_interface *intf, const struct usb_device_id *udev_id)
 		printk(KERN_ERR "Failed to reset configuration: err=%d.\n", err);
 		return err;
 	}
-	
+
 	iface_desc = &intf->altsetting[0];
 	if (iface_desc->desc.bNumEndpoints != NUM_EP-1) {
 		printk(KERN_INFO "Num endpoints=%d. It is not DS9490R.\n", iface_desc->desc.bNumEndpoints);
@@ -662,37 +669,37 @@ int ds_probe(struct usb_interface *intf, const struct usb_device_id *udev_id)
 
 	atomic_set(&ds_dev->refcnt, 0);
 	memset(ds_dev->ep, 0, sizeof(ds_dev->ep));
-	
+
 	/*
-	 * This loop doesn'd show control 0 endpoint, 
+	 * This loop doesn'd show control 0 endpoint,
 	 * so we will fill only 1-3 endpoints entry.
 	 */
 	for (i = 0; i < iface_desc->desc.bNumEndpoints; ++i) {
 		endpoint = &iface_desc->endpoint[i].desc;
 
 		ds_dev->ep[i+1] = endpoint->bEndpointAddress;
-		
+
 		printk("%d: addr=%x, size=%d, dir=%s, type=%x\n",
 			i, endpoint->bEndpointAddress, le16_to_cpu(endpoint->wMaxPacketSize),
 			(endpoint->bEndpointAddress & USB_DIR_IN)?"IN":"OUT",
 			endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK);
 	}
-	
+
 #if 0
 	{
 		int err, i;
 		u64 buf[3];
 		u64 init=0xb30000002078ee81ull;
 		struct ds_status st;
-		
+
 		ds_reset(ds_dev, &st);
 		err = ds_search(ds_dev, init, buf, 3, 0);
 		if (err < 0)
 			return err;
 		for (i=0; i<err; ++i)
 			printk("%d: %llx\n", i, buf[i]);
-		
-		printk("Resetting...\n");	
+
+		printk("Resetting...\n");
 		ds_reset(ds_dev, &st);
 		printk("Setting path for %llx.\n", init);
 		err = ds_set_path(ds_dev, init);
@@ -707,12 +714,12 @@ int ds_probe(struct usb_interface *intf, const struct usb_device_id *udev_id)
 		err = ds_search(ds_dev, init, buf, 3, 0);
 
 		printk("ds_search() returned %d\n", err);
-		
+
 		if (err < 0)
 			return err;
 		for (i=0; i<err; ++i)
 			printk("%d: %llx\n", i, buf[i]);
-		
+
 		return 0;
 	}
 #endif
@@ -720,10 +727,10 @@ int ds_probe(struct usb_interface *intf, const struct usb_device_id *udev_id)
 	return 0;
 }
 
-void ds_disconnect(struct usb_interface *intf)
+static void ds_disconnect(struct usb_interface *intf)
 {
 	struct ds_device *dev;
-	
+
 	dev = usb_get_intfdata(intf);
 	usb_set_intfdata(intf, NULL);
 
@@ -740,7 +747,7 @@ void ds_disconnect(struct usb_interface *intf)
 	ds_dev = NULL;
 }
 
-int ds_init(void)
+static int ds_init(void)
 {
 	int err;
 
@@ -753,7 +760,7 @@ int ds_init(void)
 	return 0;
 }
 
-void ds_fini(void)
+static void ds_fini(void)
 {
 	usb_deregister(&ds_driver);
 }
@@ -776,8 +783,8 @@ EXPORT_SYMBOL(ds_get_device);
 EXPORT_SYMBOL(ds_put_device);
 
 /*
- * This functions can be used for EEPROM programming, 
- * when driver will be included into mainline this will 
+ * This functions can be used for EEPROM programming,
+ * when driver will be included into mainline this will
  * require uncommenting.
  */
 #if 0
diff --git a/drivers/w1/dscore.h b/drivers/w1/dscore.h
index 9c767ef4ac24..6cf5671d6ebe 100644
--- a/drivers/w1/dscore.h
+++ b/drivers/w1/dscore.h
@@ -1,8 +1,8 @@
 /*
- * 	dscore.h
+ *	dscore.h
  *
  * Copyright (c) 2004 Evgeniy Polyakov <johnpol@2ka.mipt.ru>
- * 
+ *
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -122,7 +122,7 @@
 
 struct ds_device
 {
-	struct usb_device 	*udev;
+	struct usb_device	*udev;
 	struct usb_interface	*intf;
 
 	int			ep[NUM_EP];
@@ -156,11 +156,7 @@ int ds_read_byte(struct ds_device *, u8 *);
 int ds_read_bit(struct ds_device *, u8 *);
 int ds_write_byte(struct ds_device *, u8);
 int ds_write_bit(struct ds_device *, u8);
-int ds_start_pulse(struct ds_device *, int);
-int ds_set_speed(struct ds_device *, int);
 int ds_reset(struct ds_device *, struct ds_status *);
-int ds_detect(struct ds_device *, struct ds_status *);
-int ds_stop_pulse(struct ds_device *, int);
 struct ds_device * ds_get_device(void);
 void ds_put_device(struct ds_device *);
 int ds_write_block(struct ds_device *, u8 *, int);
diff --git a/drivers/w1/w1.c b/drivers/w1/w1.c
index 0bbf029b1ef1..1b6b74c116a9 100644
--- a/drivers/w1/w1.c
+++ b/drivers/w1/w1.c
@@ -45,10 +45,12 @@ MODULE_AUTHOR("Evgeniy Polyakov <johnpol@2ka.mipt.ru>");
 MODULE_DESCRIPTION("Driver for 1-wire Dallas network protocol.");
 
 static int w1_timeout = 10;
+static int w1_control_timeout = 1;
 int w1_max_slave_count = 10;
 int w1_max_slave_ttl = 10;
 
 module_param_named(timeout, w1_timeout, int, 0);
+module_param_named(control_timeout, w1_control_timeout, int, 0);
 module_param_named(max_slave_count, w1_max_slave_count, int, 0);
 module_param_named(slave_ttl, w1_max_slave_ttl, int, 0);
 
@@ -59,19 +61,6 @@ static pid_t control_thread;
 static int control_needs_exit;
 static DECLARE_COMPLETION(w1_control_complete);
 
-/* stuff for the default family */
-static ssize_t w1_famdefault_read_name(struct device *dev, struct device_attribute *attr, char *buf)
-{
-	struct w1_slave *sl = container_of(dev, struct w1_slave, dev);
-	return(sprintf(buf, "%s\n", sl->name));
-}
-static struct w1_family_ops w1_default_fops = {
-	.rname = &w1_famdefault_read_name,
-};
-static struct w1_family w1_default_family = {
-	.fops = &w1_default_fops,
-};
-
 static int w1_master_match(struct device *dev, struct device_driver *drv)
 {
 	return 1;
@@ -82,73 +71,116 @@ static int w1_master_probe(struct device *dev)
 	return -ENODEV;
 }
 
-static int w1_master_remove(struct device *dev)
-{
-	return 0;
-}
-
 static void w1_master_release(struct device *dev)
 {
-	struct w1_master *md = container_of(dev, struct w1_master, dev);
+	struct w1_master *md = dev_to_w1_master(dev);
 
-	complete(&md->dev_released);
+	dev_dbg(dev, "%s: Releasing %s.\n", __func__, md->name);
+
+	if (md->nls && md->nls->sk_socket)
+		sock_release(md->nls->sk_socket);
+	memset(md, 0, sizeof(struct w1_master) + sizeof(struct w1_bus_master));
+	kfree(md);
 }
 
 static void w1_slave_release(struct device *dev)
 {
-	struct w1_slave *sl = container_of(dev, struct w1_slave, dev);
+	struct w1_slave *sl = dev_to_w1_slave(dev);
+
+	dev_dbg(dev, "%s: Releasing %s.\n", __func__, sl->name);
+
+	while (atomic_read(&sl->refcnt)) {
+		dev_dbg(dev, "Waiting for %s to become free: refcnt=%d.\n",
+				sl->name, atomic_read(&sl->refcnt));
+		if (msleep_interruptible(1000))
+			flush_signals(current);
+	}
+
+	w1_family_put(sl->family);
+	sl->master->slave_count--;
 
-	complete(&sl->dev_released);
+	complete(&sl->released);
 }
 
-static ssize_t w1_default_read_name(struct device *dev, struct device_attribute *attr, char *buf)
+static ssize_t w1_slave_read_name(struct device *dev, struct device_attribute *attr, char *buf)
 {
-	return sprintf(buf, "No family registered.\n");
+	struct w1_slave *sl = dev_to_w1_slave(dev);
+
+	return sprintf(buf, "%s\n", sl->name);
 }
 
-static ssize_t w1_default_read_bin(struct kobject *kobj, char *buf, loff_t off,
-		     size_t count)
+static ssize_t w1_slave_read_id(struct kobject *kobj, char *buf, loff_t off, size_t count)
 {
-	return sprintf(buf, "No family registered.\n");
+	struct w1_slave *sl = kobj_to_w1_slave(kobj);
+
+	atomic_inc(&sl->refcnt);
+	if (off > 8) {
+		count = 0;
+	} else {
+		if (off + count > 8)
+			count = 8 - off;
+
+		memcpy(buf, (u8 *)&sl->reg_num, count);
+	}
+	atomic_dec(&sl->refcnt);
+
+	return count;
 }
 
-static struct device_attribute w1_slave_attribute =
-	__ATTR(name, S_IRUGO, w1_default_read_name, NULL);
-
-static struct bin_attribute w1_slave_bin_attribute = {
-	.attr = {
-		.name = "w1_slave",
-		.mode = S_IRUGO,
-		.owner = THIS_MODULE,
-	},
-	.size = W1_SLAVE_DATA_SIZE,
-	.read = &w1_default_read_bin,
+static struct device_attribute w1_slave_attr_name =
+	__ATTR(name, S_IRUGO, w1_slave_read_name, NULL);
+
+static struct bin_attribute w1_slave_attr_bin_id = {
+      .attr = {
+              .name = "id",
+              .mode = S_IRUGO,
+              .owner = THIS_MODULE,
+      },
+      .size = 8,
+      .read = w1_slave_read_id,
 };
 
+/* Default family */
+static struct w1_family w1_default_family;
+
+static int w1_hotplug(struct device *dev, char **envp, int num_envp, char *buffer, int buffer_size);
 
 static struct bus_type w1_bus_type = {
 	.name = "w1",
 	.match = w1_master_match,
+	.hotplug = w1_hotplug,
 };
 
-struct device_driver w1_driver = {
-	.name = "w1_driver",
+struct device_driver w1_master_driver = {
+	.name = "w1_master_driver",
 	.bus = &w1_bus_type,
 	.probe = w1_master_probe,
-	.remove = w1_master_remove,
 };
 
-struct device w1_device = {
+struct device w1_master_device = {
 	.parent = NULL,
 	.bus = &w1_bus_type,
 	.bus_id = "w1 bus master",
-	.driver = &w1_driver,
+	.driver = &w1_master_driver,
 	.release = &w1_master_release
 };
 
+struct device_driver w1_slave_driver = {
+	.name = "w1_slave_driver",
+	.bus = &w1_bus_type,
+};
+
+struct device w1_slave_device = {
+	.parent = NULL,
+	.bus = &w1_bus_type,
+	.bus_id = "w1 bus slave",
+	.driver = &w1_slave_driver,
+	.release = &w1_slave_release
+};
+
 static ssize_t w1_master_attribute_show_name(struct device *dev, struct device_attribute *attr, char *buf)
 {
-	struct w1_master *md = container_of(dev, struct w1_master, dev);
+	struct w1_master *md = dev_to_w1_master(dev);
 	ssize_t count;
 
 	if (down_interruptible (&md->mutex))
@@ -165,7 +197,7 @@ static ssize_t w1_master_attribute_store_search(struct device * dev,
 						struct device_attribute *attr,
 						const char * buf, size_t count)
 {
-	struct w1_master *md = container_of(dev, struct w1_master, dev);
+	struct w1_master *md = dev_to_w1_master(dev);
 
 	if (down_interruptible (&md->mutex))
 		return -EBUSY;
@@ -181,7 +213,7 @@ static ssize_t w1_master_attribute_show_search(struct device *dev,
 					       struct device_attribute *attr,
 					       char *buf)
 {
-	struct w1_master *md = container_of(dev, struct w1_master, dev);
+	struct w1_master *md = dev_to_w1_master(dev);
 	ssize_t count;
 
 	if (down_interruptible (&md->mutex))
@@ -196,7 +228,7 @@ static ssize_t w1_master_attribute_show_search(struct device *dev,
 
 static ssize_t w1_master_attribute_show_pointer(struct device *dev, struct device_attribute *attr, char *buf)
 {
-	struct w1_master *md = container_of(dev, struct w1_master, dev);
+	struct w1_master *md = dev_to_w1_master(dev);
 	ssize_t count;
 
 	if (down_interruptible(&md->mutex))
@@ -217,7 +249,7 @@ static ssize_t w1_master_attribute_show_timeout(struct device *dev, struct devic
 
 static ssize_t w1_master_attribute_show_max_slave_count(struct device *dev, struct device_attribute *attr, char *buf)
 {
-	struct w1_master *md = container_of(dev, struct w1_master, dev);
+	struct w1_master *md = dev_to_w1_master(dev);
 	ssize_t count;
 
 	if (down_interruptible(&md->mutex))
@@ -231,7 +263,7 @@ static ssize_t w1_master_attribute_show_max_slave_count(struct device *dev, stru
 
 static ssize_t w1_master_attribute_show_attempts(struct device *dev, struct device_attribute *attr, char *buf)
 {
-	struct w1_master *md = container_of(dev, struct w1_master, dev);
+	struct w1_master *md = dev_to_w1_master(dev);
 	ssize_t count;
 
 	if (down_interruptible(&md->mutex))
@@ -245,7 +277,7 @@ static ssize_t w1_master_attribute_show_attempts(struct device *dev, struct devi
 
 static ssize_t w1_master_attribute_show_slave_count(struct device *dev, struct device_attribute *attr, char *buf)
 {
-	struct w1_master *md = container_of(dev, struct w1_master, dev);
+	struct w1_master *md = dev_to_w1_master(dev);
 	ssize_t count;
 
 	if (down_interruptible(&md->mutex))
@@ -259,7 +291,7 @@ static ssize_t w1_master_attribute_show_slave_count(struct device *dev, struct d
 
 static ssize_t w1_master_attribute_show_slaves(struct device *dev, struct device_attribute *attr, char *buf)
 {
-	struct w1_master *md = container_of(dev, struct w1_master, dev);
+	struct w1_master *md = dev_to_w1_master(dev);
 	int c = PAGE_SIZE;
 
 	if (down_interruptible(&md->mutex))
@@ -329,12 +361,55 @@ void w1_destroy_master_attributes(struct w1_master *master)
 	sysfs_remove_group(&master->dev.kobj, &w1_master_defattr_group);
 }
 
+#ifdef CONFIG_HOTPLUG
+static int w1_hotplug(struct device *dev, char **envp, int num_envp, char *buffer, int buffer_size)
+{
+	struct w1_master *md = NULL;
+	struct w1_slave *sl = NULL;
+	char *event_owner, *name;
+	int err, cur_index=0, cur_len=0;
+
+	if (dev->driver == &w1_master_driver) {
+		md = container_of(dev, struct w1_master, dev);
+		event_owner = "master";
+		name = md->name;
+	} else if (dev->driver == &w1_slave_driver) {
+		sl = container_of(dev, struct w1_slave, dev);
+		event_owner = "slave";
+		name = sl->name;
+	} else {
+		dev_dbg(dev, "Unknown hotplug event.\n");
+		return -EINVAL;
+	}
+
+	dev_dbg(dev, "Hotplug event for %s %s, bus_id=%s.\n", event_owner, name, dev->bus_id);
+
+	if (dev->driver != &w1_slave_driver || !sl)
+		return 0;
+
+	err = add_hotplug_env_var(envp, num_envp, &cur_index, buffer, buffer_size, &cur_len, "W1_FID=%02X", sl->reg_num.family);
+	if (err)
+		return err;
+
+	err = add_hotplug_env_var(envp, num_envp, &cur_index, buffer, buffer_size, &cur_len, "W1_SLAVE_ID=%024LX", (u64)sl->reg_num.id);
+	if (err)
+		return err;
+
+	return 0;
+};
+#else
+static int w1_hotplug(struct device *dev, char **envp, int num_envp, char *buffer, int buffer_size)
+{
+	return 0;
+}
+#endif
+
 static int __w1_attach_slave_device(struct w1_slave *sl)
 {
 	int err;
 
 	sl->dev.parent = &sl->master->dev;
-	sl->dev.driver = sl->master->driver;
+	sl->dev.driver = &w1_slave_driver;
 	sl->dev.bus = &w1_bus_type;
 	sl->dev.release = &w1_slave_release;
 
@@ -347,8 +422,7 @@ static int __w1_attach_slave_device(struct w1_slave *sl)
 		 (unsigned int) sl->reg_num.family,
 		 (unsigned long long) sl->reg_num.id);
 
-	dev_dbg(&sl->dev, "%s: registering %s.\n", __func__,
-		&sl->dev.bus_id[0]);
+	dev_dbg(&sl->dev, "%s: registering %s as %p.\n", __func__, &sl->dev.bus_id[0]);
 
 	err = device_register(&sl->dev);
 	if (err < 0) {
@@ -358,36 +432,44 @@ static int __w1_attach_slave_device(struct w1_slave *sl)
 		return err;
 	}
 
-	memcpy(&sl->attr_bin, &w1_slave_bin_attribute, sizeof(sl->attr_bin));
-	memcpy(&sl->attr_name, &w1_slave_attribute, sizeof(sl->attr_name));
-
-	sl->attr_bin.read = sl->family->fops->rbin;
-	sl->attr_name.show = sl->family->fops->rname;
+	/* Create "name" entry */
+	err = device_create_file(&sl->dev, &w1_slave_attr_name);
+	if (err < 0) {
+		dev_err(&sl->dev,
+			"sysfs file creation for [%s] failed. err=%d\n",
+			sl->dev.bus_id, err);
+		goto out_unreg;
+	}
 
-	err = device_create_file(&sl->dev, &sl->attr_name);
+	/* Create "id" entry */
+	err = sysfs_create_bin_file(&sl->dev.kobj, &w1_slave_attr_bin_id);
 	if (err < 0) {
 		dev_err(&sl->dev,
 			"sysfs file creation for [%s] failed. err=%d\n",
 			sl->dev.bus_id, err);
-		device_unregister(&sl->dev);
-		return err;
+		goto out_rem1;
 	}
 
-	if ( sl->attr_bin.read ) {
-		err = sysfs_create_bin_file(&sl->dev.kobj, &sl->attr_bin);
-		if (err < 0) {
-			dev_err(&sl->dev,
-				"sysfs file creation for [%s] failed. err=%d\n",
-				sl->dev.bus_id, err);
-			device_remove_file(&sl->dev, &sl->attr_name);
-			device_unregister(&sl->dev);
-			return err;
-		}
+	/* if the family driver needs to initialize something... */
+	if (sl->family->fops && sl->family->fops->add_slave &&
+	    ((err = sl->family->fops->add_slave(sl)) < 0)) {
+		dev_err(&sl->dev,
+			"sysfs file creation for [%s] failed. err=%d\n",
+			sl->dev.bus_id, err);
+		goto out_rem2;
 	}
 
 	list_add_tail(&sl->w1_slave_entry, &sl->master->slist);
 
 	return 0;
+
+out_rem2:
+	sysfs_remove_bin_file(&sl->dev.kobj, &w1_slave_attr_bin_id);
+out_rem1:
+	device_remove_file(&sl->dev, &w1_slave_attr_name);
+out_unreg:
+	device_unregister(&sl->dev);
+	return err;
 }
 
 static int w1_attach_slave_device(struct w1_master *dev, struct w1_reg_num *rn)
@@ -413,7 +495,7 @@ static int w1_attach_slave_device(struct w1_master *dev, struct w1_reg_num *rn)
 
 	memcpy(&sl->reg_num, rn, sizeof(sl->reg_num));
 	atomic_set(&sl->refcnt, 0);
-	init_completion(&sl->dev_released);
+	init_completion(&sl->released);
 
 	spin_lock(&w1_flock);
 	f = w1_family_registered(rn->family);
@@ -452,28 +534,23 @@ static void w1_slave_detach(struct w1_slave *sl)
 {
 	struct w1_netlink_msg msg;
 
-	dev_info(&sl->dev, "%s: detaching %s.\n", __func__, sl->name);
-
-	while (atomic_read(&sl->refcnt)) {
-		printk(KERN_INFO "Waiting for %s to become free: refcnt=%d.\n",
-				sl->name, atomic_read(&sl->refcnt));
+	dev_dbg(&sl->dev, "%s: detaching %s [%p].\n", __func__, sl->name, sl);
 
-		if (msleep_interruptible(1000))
-			flush_signals(current);
-	}
-
-	if ( sl->attr_bin.read ) {
-		sysfs_remove_bin_file (&sl->dev.kobj, &sl->attr_bin);
-	}
-	device_remove_file(&sl->dev, &sl->attr_name);
-	device_unregister(&sl->dev);
-	w1_family_put(sl->family);
+	list_del(&sl->w1_slave_entry);
 
-	sl->master->slave_count--;
+	if (sl->family->fops && sl->family->fops->remove_slave)
+		sl->family->fops->remove_slave(sl);
 
 	memcpy(&msg.id.id, &sl->reg_num, sizeof(msg.id.id));
 	msg.type = W1_SLAVE_REMOVE;
 	w1_netlink_send(sl->master, &msg);
+
+	sysfs_remove_bin_file(&sl->dev.kobj, &w1_slave_attr_bin_id);
+	device_remove_file(&sl->dev, &w1_slave_attr_name);
+	device_unregister(&sl->dev);
+
+	wait_for_completion(&sl->released);
+	kfree(sl);
 }
 
 static struct w1_master *w1_search_master(unsigned long data)
@@ -500,14 +577,13 @@ void w1_reconnect_slaves(struct w1_family *f)
 
 	spin_lock_bh(&w1_mlock);
 	list_for_each_entry(dev, &w1_masters, w1_master_entry) {
-		dev_info(&dev->dev, "Reconnecting slaves in %s into new family %02x.\n",
+		dev_dbg(&dev->dev, "Reconnecting slaves in %s into new family %02x.\n",
 				dev->name, f->fid);
 		set_bit(W1_MASTER_NEED_RECONNECT, &dev->flags);
 	}
 	spin_unlock_bh(&w1_mlock);
 }
 
-
 static void w1_slave_found(unsigned long data, u64 rn)
 {
 	int slave_count;
@@ -646,7 +722,7 @@ static int w1_control(void *data)
 		have_to_wait = 0;
 
 		try_to_freeze();
-		msleep_interruptible(w1_timeout * 1000);
+		msleep_interruptible(w1_control_timeout * 1000);
 
 		if (signal_pending(current))
 			flush_signals(current);
@@ -679,33 +755,30 @@ static int w1_control(void *data)
 				list_del(&dev->w1_master_entry);
 				spin_unlock_bh(&w1_mlock);
 
+				down(&dev->mutex);
 				list_for_each_entry_safe(sl, sln, &dev->slist, w1_slave_entry) {
-					list_del(&sl->w1_slave_entry);
-
 					w1_slave_detach(sl);
-					kfree(sl);
 				}
 				w1_destroy_master_attributes(dev);
+				up(&dev->mutex);
 				atomic_dec(&dev->refcnt);
 				continue;
 			}
 
 			if (test_bit(W1_MASTER_NEED_RECONNECT, &dev->flags)) {
-				dev_info(&dev->dev, "Reconnecting slaves in device %s.\n", dev->name);
+				dev_dbg(&dev->dev, "Reconnecting slaves in device %s.\n", dev->name);
 				down(&dev->mutex);
-				list_for_each_entry(sl, &dev->slist, w1_slave_entry) {
+				list_for_each_entry_safe(sl, sln, &dev->slist, w1_slave_entry) {
 					if (sl->family->fid == W1_FAMILY_DEFAULT) {
 						struct w1_reg_num rn;
-						list_del(&sl->w1_slave_entry);
-						w1_slave_detach(sl);
 
 						memcpy(&rn, &sl->reg_num, sizeof(rn));
-
-						kfree(sl);
+						w1_slave_detach(sl);
 
 						w1_attach_slave_device(dev, &rn);
 					}
 				}
+				dev_dbg(&dev->dev, "Reconnecting slaves in device %s has been finished.\n", dev->name);
 				clear_bit(W1_MASTER_NEED_RECONNECT, &dev->flags);
 				up(&dev->mutex);
 			}
@@ -749,10 +822,7 @@ int w1_process(void *data)
 
 		list_for_each_entry_safe(sl, sln, &dev->slist, w1_slave_entry) {
 			if (!test_bit(W1_SLAVE_ACTIVE, (unsigned long *)&sl->flags) && !--sl->ttl) {
-				list_del (&sl->w1_slave_entry);
-
-				w1_slave_detach (sl);
-				kfree (sl);
+				w1_slave_detach(sl);
 
 				dev->slave_count--;
 			} else if (test_bit(W1_SLAVE_ACTIVE, (unsigned long *)&sl->flags))
@@ -783,7 +853,7 @@ static int w1_init(void)
 		goto err_out_exit_init;
 	}
 
-	retval = driver_register(&w1_driver);
+	retval = driver_register(&w1_master_driver);
 	if (retval) {
 		printk(KERN_ERR
 			"Failed to register master driver. err=%d.\n",
@@ -791,18 +861,29 @@ static int w1_init(void)
 		goto err_out_bus_unregister;
 	}
 
+	retval = driver_register(&w1_slave_driver);
+	if (retval) {
+		printk(KERN_ERR
+			"Failed to register master driver. err=%d.\n",
+			retval);
+		goto err_out_master_unregister;
+	}
+
 	control_thread = kernel_thread(&w1_control, NULL, 0);
 	if (control_thread < 0) {
 		printk(KERN_ERR "Failed to create control thread. err=%d\n",
 			control_thread);
 		retval = control_thread;
-		goto err_out_driver_unregister;
+		goto err_out_slave_unregister;
 	}
 
 	return 0;
 
-err_out_driver_unregister:
-	driver_unregister(&w1_driver);
+err_out_slave_unregister:
+	driver_unregister(&w1_slave_driver);
+
+err_out_master_unregister:
+	driver_unregister(&w1_master_driver);
 
 err_out_bus_unregister:
 	bus_unregister(&w1_bus_type);
@@ -821,7 +902,8 @@ static void w1_fini(void)
 	control_needs_exit = 1;
 	wait_for_completion(&w1_control_complete);
 
-	driver_unregister(&w1_driver);
+	driver_unregister(&w1_slave_driver);
+	driver_unregister(&w1_master_driver);
 	bus_unregister(&w1_bus_type);
 }
 
diff --git a/drivers/w1/w1.h b/drivers/w1/w1.h
index 4f0a986e33e3..d8900780c3bf 100644
--- a/drivers/w1/w1.h
+++ b/drivers/w1/w1.h
@@ -75,11 +75,9 @@ struct w1_slave
 
 	struct w1_master	*master;
 	struct w1_family	*family;
+	void			*family_data;
 	struct device		dev;
-	struct completion	dev_released;
-
-	struct bin_attribute	attr_bin;
-	struct device_attribute	attr_name;
+	struct completion	released;
 };
 
 typedef void (* w1_slave_found_callback)(unsigned long, u64);
@@ -179,7 +177,6 @@ struct w1_master
 
 	struct device_driver	*driver;
 	struct device		dev;
-	struct completion	dev_released;
 	struct completion	dev_exited;
 
 	struct w1_bus_master	*bus_master;
@@ -191,6 +188,21 @@ struct w1_master
 int w1_create_master_attributes(struct w1_master *);
 void w1_search(struct w1_master *dev, w1_slave_found_callback cb);
 
+static inline struct w1_slave* dev_to_w1_slave(struct device *dev)
+{
+	return container_of(dev, struct w1_slave, dev);
+}
+
+static inline struct w1_slave* kobj_to_w1_slave(struct kobject *kobj)
+{
+	return dev_to_w1_slave(container_of(kobj, struct device, kobj));
+}
+
+static inline struct w1_master* dev_to_w1_master(struct device *dev)
+{
+	return container_of(dev, struct w1_master, dev);
+}
+
 #endif /* __KERNEL__ */
 
 #endif /* __W1_H */
diff --git a/drivers/w1/w1_ds2433.c b/drivers/w1/w1_ds2433.c
new file mode 100644
index 000000000000..b7c24b34d270
--- /dev/null
+++ b/drivers/w1/w1_ds2433.c
@@ -0,0 +1,327 @@
+/*
+ *	w1_ds2433.c - w1 family 23 (DS2433) driver
+ *
+ * Copyright (c) 2005 Ben Gardner <bgardner@wabtec.com>
+ *
+ * This source code is licensed under the GNU General Public License,
+ * Version 2. See the file COPYING for more details.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/device.h>
+#include <linux/types.h>
+#include <linux/delay.h>
+#ifdef CONFIG_W1_F23_CRC
+#include <linux/crc16.h>
+#endif
+
+#include "w1.h"
+#include "w1_io.h"
+#include "w1_int.h"
+#include "w1_family.h"
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Ben Gardner <bgardner@wabtec.com>");
+MODULE_DESCRIPTION("w1 family 23 driver for DS2433, 4kb EEPROM");
+
+#define W1_EEPROM_SIZE		512
+#define W1_PAGE_COUNT		16
+#define W1_PAGE_SIZE		32
+#define W1_PAGE_BITS		5
+#define W1_PAGE_MASK		0x1F
+
+#define W1_F23_TIME		300
+
+#define W1_F23_READ_EEPROM	0xF0
+#define W1_F23_WRITE_SCRATCH	0x0F
+#define W1_F23_READ_SCRATCH	0xAA
+#define W1_F23_COPY_SCRATCH	0x55
+
+struct w1_f23_data {
+	u8	memory[W1_EEPROM_SIZE];
+	u32	validcrc;
+};
+
+/**
+ * Check the file size bounds and adjusts count as needed.
+ * This would not be needed if the file size didn't reset to 0 after a write.
+ */
+static inline size_t w1_f23_fix_count(loff_t off, size_t count, size_t size)
+{
+	if (off > size)
+		return 0;
+
+	if ((off + count) > size)
+		return (size - off);
+
+	return count;
+}
+
+#ifdef CONFIG_W1_F23_CRC
+static int w1_f23_refresh_block(struct w1_slave *sl, struct w1_f23_data *data,
+				int block)
+{
+	u8	wrbuf[3];
+	int	off = block * W1_PAGE_SIZE;
+
+	if (data->validcrc & (1 << block))
+		return 0;
+
+	if (w1_reset_select_slave(sl)) {
+		data->validcrc = 0;
+		return -EIO;
+	}
+
+	wrbuf[0] = W1_F23_READ_EEPROM;
+	wrbuf[1] = off & 0xff;
+	wrbuf[2] = off >> 8;
+	w1_write_block(sl->master, wrbuf, 3);
+	w1_read_block(sl->master, &data->memory[off], W1_PAGE_SIZE);
+
+	/* cache the block if the CRC is valid */
+	if (crc16(CRC16_INIT, &data->memory[off], W1_PAGE_SIZE) == CRC16_VALID)
+		data->validcrc |= (1 << block);
+
+	return 0;
+}
+#endif	/* CONFIG_W1_F23_CRC */
+
+static ssize_t w1_f23_read_bin(struct kobject *kobj, char *buf, loff_t off,
+			       size_t count)
+{
+	struct w1_slave *sl = kobj_to_w1_slave(kobj);
+#ifdef CONFIG_W1_F23_CRC
+	struct w1_f23_data *data = sl->family_data;
+	int i, min_page, max_page;
+#else
+	u8 wrbuf[3];
+#endif
+
+	if ((count = w1_f23_fix_count(off, count, W1_EEPROM_SIZE)) == 0)
+		return 0;
+
+	atomic_inc(&sl->refcnt);
+	if (down_interruptible(&sl->master->mutex)) {
+		count = 0;
+		goto out_dec;
+	}
+
+#ifdef CONFIG_W1_F23_CRC
+
+	min_page = (off >> W1_PAGE_BITS);
+	max_page = (off + count - 1) >> W1_PAGE_BITS;
+	for (i = min_page; i <= max_page; i++) {
+		if (w1_f23_refresh_block(sl, data, i)) {
+			count = -EIO;
+			goto out_up;
+		}
+	}
+	memcpy(buf, &data->memory[off], count);
+
+#else 	/* CONFIG_W1_F23_CRC */
+
+	/* read directly from the EEPROM */
+	if (w1_reset_select_slave(sl)) {
+		count = -EIO;
+		goto out_up;
+	}
+
+	wrbuf[0] = W1_F23_READ_EEPROM;
+	wrbuf[1] = off & 0xff;
+	wrbuf[2] = off >> 8;
+	w1_write_block(sl->master, wrbuf, 3);
+	w1_read_block(sl->master, buf, count);
+
+#endif	/* CONFIG_W1_F23_CRC */
+
+out_up:
+	up(&sl->master->mutex);
+out_dec:
+	atomic_dec(&sl->refcnt);
+
+	return count;
+}
+
+/**
+ * Writes to the scratchpad and reads it back for verification.
+ * Then copies the scratchpad to EEPROM.
+ * The data must be on one page.
+ * The master must be locked.
+ *
+ * @param sl	The slave structure
+ * @param addr	Address for the write
+ * @param len   length must be <= (W1_PAGE_SIZE - (addr & W1_PAGE_MASK))
+ * @param data	The data to write
+ * @return	0=Success -1=failure
+ */
+static int w1_f23_write(struct w1_slave *sl, int addr, int len, const u8 *data)
+{
+	u8 wrbuf[4];
+	u8 rdbuf[W1_PAGE_SIZE + 3];
+	u8 es = (addr + len - 1) & 0x1f;
+
+	/* Write the data to the scratchpad */
+	if (w1_reset_select_slave(sl))
+		return -1;
+
+	wrbuf[0] = W1_F23_WRITE_SCRATCH;
+	wrbuf[1] = addr & 0xff;
+	wrbuf[2] = addr >> 8;
+
+	w1_write_block(sl->master, wrbuf, 3);
+	w1_write_block(sl->master, data, len);
+
+	/* Read the scratchpad and verify */
+	if (w1_reset_select_slave(sl))
+		return -1;
+
+	w1_write_8(sl->master, W1_F23_READ_SCRATCH);
+	w1_read_block(sl->master, rdbuf, len + 3);
+
+	/* Compare what was read against the data written */
+	if ((rdbuf[0] != wrbuf[1]) || (rdbuf[1] != wrbuf[2]) ||
+	    (rdbuf[2] != es) || (memcmp(data, &rdbuf[3], len) != 0))
+		return -1;
+
+	/* Copy the scratchpad to EEPROM */
+	if (w1_reset_select_slave(sl))
+		return -1;
+
+	wrbuf[0] = W1_F23_COPY_SCRATCH;
+	wrbuf[3] = es;
+	w1_write_block(sl->master, wrbuf, 4);
+
+	/* Sleep for 5 ms to wait for the write to complete */
+	msleep(5);
+
+	/* Reset the bus to wake up the EEPROM (this may not be needed) */
+	w1_reset_bus(sl->master);
+
+	return 0;
+}
+
+static ssize_t w1_f23_write_bin(struct kobject *kobj, char *buf, loff_t off,
+				size_t count)
+{
+	struct w1_slave *sl = kobj_to_w1_slave(kobj);
+	int addr, len, idx;
+
+	if ((count = w1_f23_fix_count(off, count, W1_EEPROM_SIZE)) == 0)
+		return 0;
+
+#ifdef CONFIG_W1_F23_CRC
+	/* can only write full blocks in cached mode */
+	if ((off & W1_PAGE_MASK) || (count & W1_PAGE_MASK)) {
+		dev_err(&sl->dev, "invalid offset/count off=%d cnt=%d\n",
+			(int)off, count);
+		return -EINVAL;
+	}
+
+	/* make sure the block CRCs are valid */
+	for (idx = 0; idx < count; idx += W1_PAGE_SIZE) {
+		if (crc16(CRC16_INIT, &buf[idx], W1_PAGE_SIZE) != CRC16_VALID) {
+			dev_err(&sl->dev, "bad CRC at offset %d\n", (int)off);
+			return -EINVAL;
+		}
+	}
+#endif	/* CONFIG_W1_F23_CRC */
+
+	atomic_inc(&sl->refcnt);
+	if (down_interruptible(&sl->master->mutex)) {
+		count = 0;
+		goto out_dec;
+	}
+
+	/* Can only write data to one page at a time */
+	idx = 0;
+	while (idx < count) {
+		addr = off + idx;
+		len = W1_PAGE_SIZE - (addr & W1_PAGE_MASK);
+		if (len > (count - idx))
+			len = count - idx;
+
+		if (w1_f23_write(sl, addr, len, &buf[idx]) < 0) {
+			count = -EIO;
+			goto out_up;
+		}
+		idx += len;
+	}
+
+out_up:
+	up(&sl->master->mutex);
+out_dec:
+	atomic_dec(&sl->refcnt);
+
+	return count;
+}
+
+static struct bin_attribute w1_f23_bin_attr = {
+	.attr = {
+		.name = "eeprom",
+		.mode = S_IRUGO | S_IWUSR,
+		.owner = THIS_MODULE,
+	},
+	.size = W1_EEPROM_SIZE,
+	.read = w1_f23_read_bin,
+	.write = w1_f23_write_bin,
+};
+
+static int w1_f23_add_slave(struct w1_slave *sl)
+{
+	int err;
+#ifdef CONFIG_W1_F23_CRC
+	struct w1_f23_data *data;
+
+	data = kmalloc(sizeof(struct w1_f23_data), GFP_KERNEL);
+	if (!data)
+		return -ENOMEM;
+	memset(data, 0, sizeof(struct w1_f23_data));
+	sl->family_data = data;
+
+#endif	/* CONFIG_W1_F23_CRC */
+
+	err = sysfs_create_bin_file(&sl->dev.kobj, &w1_f23_bin_attr);
+
+#ifdef CONFIG_W1_F23_CRC
+	if (err)
+		kfree(data);
+#endif	/* CONFIG_W1_F23_CRC */
+
+	return err;
+}
+
+static void w1_f23_remove_slave(struct w1_slave *sl)
+{
+#ifdef CONFIG_W1_F23_CRC
+	if (sl->family_data) {
+		kfree(sl->family_data);
+		sl->family_data = NULL;
+	}
+#endif	/* CONFIG_W1_F23_CRC */
+	sysfs_remove_bin_file(&sl->dev.kobj, &w1_f23_bin_attr);
+}
+
+static struct w1_family_ops w1_f23_fops = {
+	.add_slave      = w1_f23_add_slave,
+	.remove_slave   = w1_f23_remove_slave,
+};
+
+static struct w1_family w1_family_23 = {
+	.fid = W1_EEPROM_DS2433,
+	.fops = &w1_f23_fops,
+};
+
+static int __init w1_f23_init(void)
+{
+	return w1_register_family(&w1_family_23);
+}
+
+static void __exit w1_f23_fini(void)
+{
+	w1_unregister_family(&w1_family_23);
+}
+
+module_init(w1_f23_init);
+module_exit(w1_f23_fini);
diff --git a/drivers/w1/w1_family.c b/drivers/w1/w1_family.c
index 02eee57d3c0c..88c517a4c178 100644
--- a/drivers/w1/w1_family.c
+++ b/drivers/w1/w1_family.c
@@ -29,23 +29,12 @@ DEFINE_SPINLOCK(w1_flock);
 static LIST_HEAD(w1_families);
 extern void w1_reconnect_slaves(struct w1_family *f);
 
-static int w1_check_family(struct w1_family *f)
-{
-	if (!f->fops->rname || !f->fops->rbin)
-		return -EINVAL;
-
-	return 0;
-}
-
 int w1_register_family(struct w1_family *newf)
 {
 	struct list_head *ent, *n;
 	struct w1_family *f;
 	int ret = 0;
 
-	if (w1_check_family(newf))
-		return -EINVAL;
-
 	spin_lock(&w1_flock);
 	list_for_each_safe(ent, n, &w1_families) {
 		f = list_entry(ent, struct w1_family, family_entry);
diff --git a/drivers/w1/w1_family.h b/drivers/w1/w1_family.h
index b26da01bbc38..2ca0489c716a 100644
--- a/drivers/w1/w1_family.h
+++ b/drivers/w1/w1_family.h
@@ -31,14 +31,17 @@
 #define W1_FAMILY_SMEM_81	0x81
 #define W1_THERM_DS18S20 	0x10
 #define W1_THERM_DS1822  	0x22
+#define W1_EEPROM_DS2433  	0x23
 #define W1_THERM_DS18B20 	0x28
 
 #define MAXNAMELEN		32
 
+struct w1_slave;
+
 struct w1_family_ops
 {
-	ssize_t (* rname)(struct device *, struct device_attribute *, char *);
-	ssize_t (* rbin)(struct kobject *, char *, loff_t, size_t);
+	int  (* add_slave)(struct w1_slave *);
+	void (* remove_slave)(struct w1_slave *);
 };
 
 struct w1_family
diff --git a/drivers/w1/w1_int.c b/drivers/w1/w1_int.c
index 498ad505fa5f..c3f67eafc7ec 100644
--- a/drivers/w1/w1_int.c
+++ b/drivers/w1/w1_int.c
@@ -29,9 +29,9 @@
 
 static u32 w1_ids = 1;
 
-extern struct device_driver w1_driver;
+extern struct device_driver w1_master_driver;
 extern struct bus_type w1_bus_type;
-extern struct device w1_device;
+extern struct device w1_master_device;
 extern int w1_max_slave_count;
 extern int w1_max_slave_ttl;
 extern struct list_head w1_masters;
@@ -76,7 +76,6 @@ static struct w1_master * w1_alloc_dev(u32 id, int slave_count, int slave_ttl,
 	INIT_LIST_HEAD(&dev->slist);
 	init_MUTEX(&dev->mutex);
 
-	init_completion(&dev->dev_released);
 	init_completion(&dev->dev_exited);
 
 	memcpy(&dev->dev, device, sizeof(struct device));
@@ -88,17 +87,14 @@ static struct w1_master * w1_alloc_dev(u32 id, int slave_count, int slave_ttl,
 
 	dev->groups = 1;
 	dev->seq = 1;
-	dev->nls = netlink_kernel_create(NETLINK_W1, 1, NULL, THIS_MODULE);
-	if (!dev->nls) {
-		printk(KERN_ERR "Failed to create new netlink socket(%u) for w1 master %s.\n",
-			NETLINK_NFLOG, dev->dev.bus_id);
-	}
+	dev_init_netlink(dev);
 
 	err = device_register(&dev->dev);
 	if (err) {
 		printk(KERN_ERR "Failed to register master device. err=%d\n", err);
-		if (dev->nls && dev->nls->sk_socket)
-			sock_release(dev->nls->sk_socket);
+
+		dev_fini_netlink(dev);
+
 		memset(dev, 0, sizeof(struct w1_master));
 		kfree(dev);
 		dev = NULL;
@@ -107,13 +103,9 @@ static struct w1_master * w1_alloc_dev(u32 id, int slave_count, int slave_ttl,
 	return dev;
 }
 
-static void w1_free_dev(struct w1_master *dev)
+void w1_free_dev(struct w1_master *dev)
 {
 	device_unregister(&dev->dev);
-	if (dev->nls && dev->nls->sk_socket)
-		sock_release(dev->nls->sk_socket);
-	memset(dev, 0, sizeof(struct w1_master) + sizeof(struct w1_bus_master));
-	kfree(dev);
 }
 
 int w1_add_master_device(struct w1_bus_master *master)
@@ -129,7 +121,7 @@ int w1_add_master_device(struct w1_bus_master *master)
 		return(-EINVAL);
         }
 
-	dev = w1_alloc_dev(w1_ids++, w1_max_slave_count, w1_max_slave_ttl, &w1_driver, &w1_device);
+	dev = w1_alloc_dev(w1_ids++, w1_max_slave_count, w1_max_slave_ttl, &w1_master_driver, &w1_master_device);
 	if (!dev)
 		return -ENOMEM;
 
@@ -188,7 +180,7 @@ void __w1_remove_master_device(struct w1_master *dev)
 			 __func__, dev->kpid);
 
 	while (atomic_read(&dev->refcnt)) {
-		printk(KERN_INFO "Waiting for %s to become free: refcnt=%d.\n",
+		dev_dbg(&dev->dev, "Waiting for %s to become free: refcnt=%d.\n",
 				dev->name, atomic_read(&dev->refcnt));
 
 		if (msleep_interruptible(1000))
diff --git a/drivers/w1/w1_io.c b/drivers/w1/w1_io.c
index 00f032220173..e2a043354ddf 100644
--- a/drivers/w1/w1_io.c
+++ b/drivers/w1/w1_io.c
@@ -277,6 +277,29 @@ void w1_search_devices(struct w1_master *dev, w1_slave_found_callback cb)
 		w1_search(dev, cb);
 }
 
+/**
+ * Resets the bus and then selects the slave by sending either a skip rom
+ * or a rom match.
+ * The w1 master lock must be held.
+ *
+ * @param sl	the slave to select
+ * @return 	0=success, anything else=error
+ */
+int w1_reset_select_slave(struct w1_slave *sl)
+{
+	if (w1_reset_bus(sl->master))
+		return -1;
+
+	if (sl->master->slave_count == 1)
+		w1_write_8(sl->master, W1_SKIP_ROM);
+	else {
+		u8 match[9] = {W1_MATCH_ROM, };
+		memcpy(&match[1], (u8 *)&sl->reg_num, 8);
+		w1_write_block(sl->master, match, 9);
+	}
+	return 0;
+}
+
 EXPORT_SYMBOL(w1_touch_bit);
 EXPORT_SYMBOL(w1_write_8);
 EXPORT_SYMBOL(w1_read_8);
@@ -286,3 +309,4 @@ EXPORT_SYMBOL(w1_delay);
 EXPORT_SYMBOL(w1_read_block);
 EXPORT_SYMBOL(w1_write_block);
 EXPORT_SYMBOL(w1_search_devices);
+EXPORT_SYMBOL(w1_reset_select_slave);
diff --git a/drivers/w1/w1_io.h b/drivers/w1/w1_io.h
index af5829778aaa..232860184a29 100644
--- a/drivers/w1/w1_io.h
+++ b/drivers/w1/w1_io.h
@@ -34,5 +34,6 @@ u8 w1_calc_crc8(u8 *, int);
 void w1_write_block(struct w1_master *, const u8 *, int);
 u8 w1_read_block(struct w1_master *, u8 *, int);
 void w1_search_devices(struct w1_master *dev, w1_slave_found_callback cb);
+int w1_reset_select_slave(struct w1_slave *sl);
 
 #endif /* __W1_IO_H */
diff --git a/drivers/w1/w1_netlink.c b/drivers/w1/w1_netlink.c
index e7b774423dd6..328645da7972 100644
--- a/drivers/w1/w1_netlink.c
+++ b/drivers/w1/w1_netlink.c
@@ -57,10 +57,36 @@ void w1_netlink_send(struct w1_master *dev, struct w1_netlink_msg *msg)
 nlmsg_failure:
 	return;
 }
+
+int dev_init_netlink(struct w1_master *dev)
+{
+	dev->nls = netlink_kernel_create(NETLINK_W1, 1, NULL, THIS_MODULE);
+	if (!dev->nls) {
+		printk(KERN_ERR "Failed to create new netlink socket(%u) for w1 master %s.\n",
+			NETLINK_W1, dev->dev.bus_id);
+	}
+
+	return 0;
+}
+
+void dev_fini_netlink(struct w1_master *dev)
+{
+	if (dev->nls && dev->nls->sk_socket)
+		sock_release(dev->nls->sk_socket);
+}
 #else
 #warning Netlink support is disabled. Please compile with NET support enabled.
 
 void w1_netlink_send(struct w1_master *dev, struct w1_netlink_msg *msg)
 {
 }
+
+int dev_init_netlink(struct w1_master *dev)
+{
+	return 0;
+}
+
+void dev_fini_netlink(struct w1_master *dev)
+{
+}
 #endif
diff --git a/drivers/w1/w1_netlink.h b/drivers/w1/w1_netlink.h
index 8615756946df..eb0c8b3152c8 100644
--- a/drivers/w1/w1_netlink.h
+++ b/drivers/w1/w1_netlink.h
@@ -52,6 +52,8 @@ struct w1_netlink_msg
 #ifdef __KERNEL__
 
 void w1_netlink_send(struct w1_master *, struct w1_netlink_msg *);
+int dev_init_netlink(struct w1_master *dev);
+void dev_fini_netlink(struct w1_master *dev);
 
 #endif /* __KERNEL__ */
 #endif /* __W1_NETLINK_H */
diff --git a/drivers/w1/w1_smem.c b/drivers/w1/w1_smem.c
index 70d2d469963c..e3209d0aca9b 100644
--- a/drivers/w1/w1_smem.c
+++ b/drivers/w1/w1_smem.c
@@ -36,61 +36,12 @@ MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Evgeniy Polyakov <johnpol@2ka.mipt.ru>");
 MODULE_DESCRIPTION("Driver for 1-wire Dallas network protocol, 64bit memory family.");
 
-static ssize_t w1_smem_read_name(struct device *, struct device_attribute *attr, char *);
-static ssize_t w1_smem_read_bin(struct kobject *, char *, loff_t, size_t);
-
-static struct w1_family_ops w1_smem_fops = {
-	.rname = &w1_smem_read_name,
-	.rbin = &w1_smem_read_bin,
-};
-
-static ssize_t w1_smem_read_name(struct device *dev, struct device_attribute *attr, char *buf)
-{
-	struct w1_slave *sl = container_of(dev, struct w1_slave, dev);
-
-	return sprintf(buf, "%s\n", sl->name);
-}
-
-static ssize_t w1_smem_read_bin(struct kobject *kobj, char *buf, loff_t off, size_t count)
-{
-	struct w1_slave *sl = container_of(container_of(kobj, struct device, kobj),
-					   struct w1_slave, dev);
-	int i;
-
-	atomic_inc(&sl->refcnt);
-	if (down_interruptible(&sl->master->mutex)) {
-		count = 0;
-		goto out_dec;
-	}
-
-	if (off > W1_SLAVE_DATA_SIZE) {
-		count = 0;
-		goto out;
-	}
-	if (off + count > W1_SLAVE_DATA_SIZE) {
-		count = 0;
-		goto out;
-	}
-	for (i = 0; i < 8; ++i)
-		count += sprintf(buf + count, "%02x ", ((u8 *)&sl->reg_num)[i]);
-	count += sprintf(buf + count, "\n");
-
-out:
-	up(&sl->master->mutex);
-out_dec:
-	atomic_dec(&sl->refcnt);
-
-	return count;
-}
-
 static struct w1_family w1_smem_family_01 = {
 	.fid = W1_FAMILY_SMEM_01,
-	.fops = &w1_smem_fops,
 };
 
 static struct w1_family w1_smem_family_81 = {
 	.fid = W1_FAMILY_SMEM_81,
-	.fops = &w1_smem_fops,
 };
 
 static int __init w1_smem_init(void)
diff --git a/drivers/w1/w1_therm.c b/drivers/w1/w1_therm.c
index 165526c9360a..4577df3cfc48 100644
--- a/drivers/w1/w1_therm.c
+++ b/drivers/w1/w1_therm.c
@@ -42,12 +42,31 @@ static u8 bad_roms[][9] = {
 				{}
 			};
 
-static ssize_t w1_therm_read_name(struct device *, struct device_attribute *attr, char *);
 static ssize_t w1_therm_read_bin(struct kobject *, char *, loff_t, size_t);
 
+static struct bin_attribute w1_therm_bin_attr = {
+	.attr = {
+		.name = "w1_slave",
+		.mode = S_IRUGO,
+		.owner = THIS_MODULE,
+	},
+	.size = W1_SLAVE_DATA_SIZE,
+	.read = w1_therm_read_bin,
+};
+
+static int w1_therm_add_slave(struct w1_slave *sl)
+{
+	return sysfs_create_bin_file(&sl->dev.kobj, &w1_therm_bin_attr);
+}
+
+static void w1_therm_remove_slave(struct w1_slave *sl)
+{
+	sysfs_remove_bin_file(&sl->dev.kobj, &w1_therm_bin_attr);
+}
+
 static struct w1_family_ops w1_therm_fops = {
-	.rname = &w1_therm_read_name,
-	.rbin = &w1_therm_read_bin,
+	.add_slave	= w1_therm_add_slave,
+	.remove_slave	= w1_therm_remove_slave,
 };
 
 static struct w1_family w1_therm_family_DS18S20 = {
@@ -59,6 +78,7 @@ static struct w1_family w1_therm_family_DS18B20 = {
 	.fid = W1_THERM_DS18B20,
 	.fops = &w1_therm_fops,
 };
+
 static struct w1_family w1_therm_family_DS1822 = {
 	.fid = W1_THERM_DS1822,
 	.fops = &w1_therm_fops,
@@ -90,13 +110,6 @@ static struct w1_therm_family_converter w1_therm_families[] = {
 	},
 };
 
-static ssize_t w1_therm_read_name(struct device *dev, struct device_attribute *attr, char *buf)
-{
-	struct w1_slave *sl = container_of(dev, struct w1_slave, dev);
-
-	return sprintf(buf, "%s\n", sl->name);
-}
-
 static inline int w1_DS18B20_convert_temp(u8 rom[9])
 {
 	int t = (rom[1] << 8) | rom[0];
@@ -148,8 +161,7 @@ static int w1_therm_check_rom(u8 rom[9])
 
 static ssize_t w1_therm_read_bin(struct kobject *kobj, char *buf, loff_t off, size_t count)
 {
-	struct w1_slave *sl = container_of(container_of(kobj, struct device, kobj),
-					   struct w1_slave, dev);
+	struct w1_slave *sl = kobj_to_w1_slave(kobj);
 	struct w1_master *dev = sl->master;
 	u8 rom[9], crc, verdict;
 	int i, max_trying = 10;
@@ -178,15 +190,10 @@ static ssize_t w1_therm_read_bin(struct kobject *kobj, char *buf, loff_t off, si
 	crc = 0;
 
 	while (max_trying--) {
-		if (!w1_reset_bus (dev)) {
+		if (!w1_reset_select_slave(sl)) {
 			int count = 0;
-			u8 match[9] = {W1_MATCH_ROM, };
 			unsigned int tm = 750;
 
-			memcpy(&match[1], (u64 *) & sl->reg_num, 8);
-
-			w1_write_block(dev, match, 9);
-
 			w1_write_8(dev, W1_CONVERT_TEMP);
 
 			while (tm) {
@@ -195,8 +202,7 @@ static ssize_t w1_therm_read_bin(struct kobject *kobj, char *buf, loff_t off, si
 					flush_signals(current);
 			}
 
-			if (!w1_reset_bus (dev)) {
-				w1_write_block(dev, match, 9);
+			if (!w1_reset_select_slave(sl)) {
 
 				w1_write_8(dev, W1_READ_SCRATCHPAD);
 				if ((count = w1_read_block(dev, rom, 9)) != 9) {
@@ -207,7 +213,6 @@ static ssize_t w1_therm_read_bin(struct kobject *kobj, char *buf, loff_t off, si
 
 				if (rom[8] == crc && rom[0])
 					verdict = 1;
-
 			}
 		}