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2011-01-07pata_hpt366: coding style cleanupSergei Shtylyov
Fix 2 errors and 11 warnings given by checkpatch.pl: - *switch* and *case* not on the same indentation level; - no space between *switch* and open parenthesis; - drive blacklist arrays not being *const*; - spaces before tabs; - lines over 80 characters. In addition to these changes, also add new line after variable definition in hpt36x_init_chipset()... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2011-01-07pata_hpt3x2n: calculate average f_CNTSergei Shtylyov
Allow hpt3x2n_pci_clock() to calculate the average f_CNT register value iff HighPoint BIOS hasn't saved one, just like the 'pata_hpt37x' driver (reading the full 16-bit register, unlike what that driver does), so that this driver would work correctly on e.g. non-x86 machine with 66 MHz PCI. I'm not sure why Alan has only done this in one driver and not the other... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2011-01-07pata_hpt3x2n: clarify about HPT371N supportSergei Shtylyov
Commit 28e21c8c0d44cd63bad4c62f94ef0c5a1cb8402c (pata_hpt3x2n: Add HPT371N support and other bits) forgot to update the driver's Kconfig entry, heading comment, and module description (that also wrongly claims support of HPT302) which may confuse users... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2011-01-07pata_hpt{37x|3x2n}: SATA mode filteringSergei Shtylyov
The Marvell bridge chips used on HighPoint SATA cards do not seem to support the UltraDMA modes 1, 2, and 3 as well as any MWDMA modes; these cards are based on HPT372/372A/372N/374 chips (judging from the vendor drivers), so the Linux drivers need to have a mode_filter() method for these chips... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2011-01-07MAINTAINERS: Update Joel Becker's email addressJoel Becker
My old address no longer works, so MAINTAINERS should have a working one. Signed-off-by: Joel Becker <jlbec@evilplan.org>
2011-01-07ocfs2: Remove unused truncate function from alloc.cTao Ma
Tristan Ye has done some refactoring against our truncate process, so some functions like ocfs2_prepare_truncate and ocfs2_free_truncate_context are no use and we'd better remove them. Signed-off-by: Tao Ma <tao.ma@oracle.com> Signed-off-by: Joel Becker <joel.becker@oracle.com>
2011-01-07ocfs2/cluster: dereferencing before checking in nst_seq_show()Dan Carpenter
In the original code, we dereferenced "nst" before checking that it was non-NULL. I moved the check forward and pulled the code in an indent level. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Joel Becker <joel.becker@oracle.com>
2011-01-07ocfs2: fix build for OCFS2_FS_STATS not enabledRandy Dunlap
When CONFIG_OCFS2_FS_STATS is not enabled: fs/ocfs2/cluster/tcp.c:1254: error: implicit declaration of function 'o2net_update_recv_stats' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Mark Fasheh <mfasheh@suse.com> Cc: Joel Becker <joel.becker@oracle.com> Cc: ocfs2-devel@oss.oracle.com Signed-off-by: Joel Becker <joel.becker@oracle.com>
2011-01-07tracepoint: Add __rcu annotationLai Jiangshan
Add __rcu annotation to : (struct tracepoint)->funcs Acked-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com> LKML-Reference: <4D22D4F1.50505@cn.fujitsu.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2011-01-07tracing: remove duplicate null-pointer check in skb tracepointMathieu Desnoyers
The check for NULL skb in the kfree_skb trace event is a duplicate from the check already done in its only caller, kfree_skb(). Remove this duplicate check. Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> LKML-Reference: <20110106175319.GA30610@Krystal> Acked-by: Neil Horman <nhorman@tuxdriver.com> Acked-by: David S. Miller <davem@davemloft.net> CC: Steven Rostedt <rostedt@goodmis.org> CC: Frederic Weisbecker <fweisbec@gmail.com> CC: Ingo Molnar <mingo@elte.hu> CC: Thomas Gleixner <tglx@linutronix.de> CC: Zhaolei <zhaolei@cn.fujitsu.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2011-01-07tracing/trivial: Add missing comma in TRACE_EVENT commentMathieu Desnoyers
Add missing comma within the TRACE_EVENT() example in tracepoint.h. Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> LKML-Reference: <20110106184532.GA2526@Krystal> CC: Frederic Weisbecker <fweisbec@gmail.com> CC: Ingo Molnar <mingo@elte.hu> CC: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2011-01-07Merge branch 'for-next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/hch/hfsplus * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/hch/hfsplus: hfsplus: %L-to-%ll, macro correction, and remove unneeded braces hfsplus: spaces/indentation clean-up hfsplus: C99 comments clean-up hfsplus: over 80 character lines clean-up hfsplus: fix an artifact in ioctl flag checking hfsplus: flush disk caches in sync and fsync hfsplus: optimize fsync hfsplus: split up inode flags hfsplus: write up fsync for directories hfsplus: simplify fsync hfsplus: avoid useless work in hfsplus_sync_fs hfsplus: make sure sync writes out all metadata hfsplus: use raw bio access for partition tables hfsplus: use raw bio access for the volume headers hfsplus: always use hfsplus_sync_fs to write the volume header hfsplus: silence a few debug printks hfsplus: fix option parsing during remount Fix up conflicts due to VFS changes in fs/hfsplus/{hfsplus_fs.h,unicode.c}
2011-01-07Merge branch 'next-spi' of git://git.secretlab.ca/git/linux-2.6Linus Torvalds
* 'next-spi' of git://git.secretlab.ca/git/linux-2.6: (77 commits) spi/omap: Fix DMA API usage in OMAP MCSPI driver spi/imx: correct the test on platform_get_irq() return value spi/topcliff: Typo fix threhold to threshold spi/dw_spi Typo change diable to disable. spi/fsl_espi: change the read behaviour of the SPIRF spi/mpc52xx-psc-spi: move probe/remove to proper sections spi/dw_spi: add DMA support spi/dw_spi: change to EXPORT_SYMBOL_GPL for exported APIs spi/dw_spi: Fix too short timeout in spi polling loop spi/pl022: convert running variable spi/pl022: convert busy flag to a bool spi/pl022: pass the returned sglen to the DMA engine spi/pl022: map the buffers on the DMA engine spi/topcliff_pch: Fix data transfer issue spi/imx: remove autodetection spi/pxa2xx: pass of_node to spi device and set a parent device spi/pxa2xx: Modify RX-Tresh instead of busy-loop for the remaining RX bytes. spi/pxa2xx: Add chipselect support for Sodaville spi/pxa2xx: Consider CE4100's FIFO depth spi/pxa2xx: Add CE4100 support ...
2011-01-07Merge branch 'for-2.6.38' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu * 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu: (30 commits) gameport: use this_cpu_read instead of lookup x86: udelay: Use this_cpu_read to avoid address calculation x86: Use this_cpu_inc_return for nmi counter x86: Replace uses of current_cpu_data with this_cpu ops x86: Use this_cpu_ops to optimize code vmstat: User per cpu atomics to avoid interrupt disable / enable irq_work: Use per cpu atomics instead of regular atomics cpuops: Use cmpxchg for xchg to avoid lock semantics x86: this_cpu_cmpxchg and this_cpu_xchg operations percpu: Generic this_cpu_cmpxchg() and this_cpu_xchg support percpu,x86: relocate this_cpu_add_return() and friends connector: Use this_cpu operations xen: Use this_cpu_inc_return taskstats: Use this_cpu_ops random: Use this_cpu_inc_return fs: Use this_cpu_inc_return in buffer.c highmem: Use this_cpu_xx_return() operations vmstat: Use this_cpu_inc_return for vm statistics x86: Support for this_cpu_add, sub, dec, inc_return percpu: Generic support for this_cpu_add, sub, dec, inc_return ... Fixed up conflicts: in arch/x86/kernel/{apic/nmi.c, apic/x2apic_uv_x.c, process.c} as per Tejun.
2011-01-07Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wqLinus Torvalds
* 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: (33 commits) usb: don't use flush_scheduled_work() speedtch: don't abuse struct delayed_work media/video: don't use flush_scheduled_work() media/video: explicitly flush request_module work ioc4: use static work_struct for ioc4_load_modules() init: don't call flush_scheduled_work() from do_initcalls() s390: don't use flush_scheduled_work() rtc: don't use flush_scheduled_work() mmc: update workqueue usages mfd: update workqueue usages dvb: don't use flush_scheduled_work() leds-wm8350: don't use flush_scheduled_work() mISDN: don't use flush_scheduled_work() macintosh/ams: don't use flush_scheduled_work() vmwgfx: don't use flush_scheduled_work() tpm: don't use flush_scheduled_work() sonypi: don't use flush_scheduled_work() hvsi: don't use flush_scheduled_work() xen: don't use flush_scheduled_work() gdrom: don't use flush_scheduled_work() ... Fixed up trivial conflict in drivers/media/video/bt8xx/bttv-input.c as per Tejun.
2011-01-08HID: roccat: Update sysfs attribute docStefan Achatz
Updated sysfs attribute documentation to reflect recent changes in driver design. The device specific attributes moved from the driver to the respective roccat char device. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-01-08HID: roccat: don't use #pragma packJiri Kosina
Replace #pragma pack ocurences with __atribute__((__packed__)); Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-01-08HID: roccat: Add support for Roccat Kone[+] v2Stefan Achatz
This patch adds support for Roccat Kone[+] gaming mouse. Kone[+] is an enhanced version of the old Kone with more memory for macros, a better sensor and more functionality. This driver is conceptual similar to the existing Kone and Pyra drivers. Userland tools can soon be found at http://sourceforge.net/projects/roccat Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-01-08HID: roccat: reduce number of functions in kone and pyra driversStefan Achatz
The profile number is now passed via bin_attribute->private instead of function parameter to reduce number of functions. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-01-08HID: roccat: declare meaning of pack pragma usage in driver headersStefan Achatz
Using pack pragma to prevent padding bytes in binary data structures used for hardware communication. Explanation of these pragmas was requested. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-01-08HID: roccat: use class for char device for sysfs attribute creationStefan Achatz
Adding sysfs attributes to an already created device raises no userland notification. Now the device drivers associate the devices attributes with a class and use this for roccat event char device creation. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-01-08sysfs: Introducing binary attributes for struct classStefan Achatz
Added dev_bin_attrs to struct class similar to existing dev_attrs. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-01-08Merge branches 'upstream' and 'upstream-fixes' into for-linusJiri Kosina
2011-01-07msm: add SMP support for msmJeff Ohlstein
Signed-off-by: Jeff Ohlstein <johlstei@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
2011-01-07msm: hotplug: support cpu hotplug on msmJeff Ohlstein
Signed-off-by: Jeff Ohlstein <johlstei@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
2011-01-07msm: timer: SMP timer support for msmJeff Ohlstein
The msm provides timer hardware that is private to each core. Each timer has separate counter and match registers, so we create separate clock_event_devices for each core. For the global clocksource, use cpu 0's counter. Signed-off-by: Jeff Ohlstein <johlstei@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
2011-01-07msm: scm-boot: Support for setting cold/warm boot addressesStepan Moskovchenko
Add support for setting the cold boot address of core 1 and the warm boot addresses of cores 0 and 1 using a secure domain call. Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
2011-01-07msm: Secure Channel Manager (SCM) supportStephen Boyd
SCM is the protocol used to communicate between the secure and non-secure code executing on the applications processor. The non-secure side uses a physically contiguous buffer to pass information to the secure side; where the buffer conforms to a format that is agreed upon by both sides. The use of a buffer allows multiple pending requests to be in flight on the secure side. It also benefits use cases where the command or response buffer contains large chunks of data. Reviewed-by: Saravana Kannan <skannan@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
2011-01-07Merge branch 'sched-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: sched: Constify function scope static struct sched_param usage sched: Fix strncmp operation sched: Move sched_autogroup_exit() to free_signal_struct() sched: Fix struct autogroup memory leak sched: Mark autogroup_init() __init sched: Consolidate the name of root_task_group and init_task_group
2011-01-07Merge branch 'x86-apic-cleanups-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-apic-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: apic: Cleanup and simplify setup_local_APIC() x86: Further simplify mp_irq info handling x86: Unify 3 similar ways of saving mp_irqs info x86, ioapic: Avoid writing io_apic id if already correct x86, x2apic: Don't map lapic addr for preenabled x2apic systems x86, sfi: Use register_lapic_address() x86, apic: Use register_lapic_address() in init_apic_mapping() x86, apic: Remove early_init_lapic_mapping() x86, apic: Unify identical register_lapic_address() functions
2011-01-07Merge branch 'mce-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp * 'mce-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp: EDAC, MCE: Fix NB error formatting EDAC, MCE: Use BIT_64() to eliminate warnings on 32-bit EDAC, MCE: Enable MCE decoding on F15h EDAC, MCE: Allow F15h bank 6 MCE injection EDAC, MCE: Shorten error report formatting EDAC, MCE: Overhaul error fields extraction macros EDAC, MCE: Add F15h FP MCE decoder EDAC, MCE: Add F15 EX MCE decoder EDAC, MCE: Add an F15h NB MCE decoder EDAC, MCE: No F15h LS MCE decoder EDAC, MCE: Add F15h CU MCE decoder EDAC, MCE: Add F15h IC MCE decoder EDAC, MCE: Add F15h DC MCE decoder EDAC, MCE: Select extended error code mask
2011-01-07Merge branch 'edac-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp * 'edac-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp: amd64_edac: Disable DRAM ECC injection on K8 EDAC: Fixup scrubrate manipulation amd64_edac: Remove two-stage initialization amd64_edac: Check ECC capabilities initially amd64_edac: Carve out ECC-related hw settings amd64_edac: Remove PCI ECS enabling functions amd64_edac: Remove explicit Kconfig PCI dependency amd64_edac: Allocate driver instances dynamically amd64_edac: Rework printk macros amd64_edac: Rename CPU PCI devices amd64_edac: Concentrate per-family init even more amd64_edac: Cleanup the CPU PCI device reservation amd64_edac: Simplify CPU family detection amd64_edac: Add per-family init function amd64_edac: Use cached extended CPU model amd64_edac: Remove F11h support
2011-01-07Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6Linus Torvalds
* 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: (65 commits) [S390] prevent unneccesary loops_per_jiffy recalculation [S390] cpuinfo: use get_online_cpus() instead of preempt_disable() [S390] smp: remove cpu hotplug messages [S390] mutex: enable spinning mutex on s390 [S390] mutex: Introduce arch_mutex_cpu_relax() [S390] cio: fix ccwgroup unregistration race condition [S390] perf: add DWARF register lookup for s390 [S390] cleanup ftrace backend functions [S390] ptrace cleanup [S390] smp/idle: call init_idle() before starting a new cpu [S390] smp: delay idle task creation [S390] dasd: Correct retry counter for terminated I/O. [S390] dasd: Add support for raw ECKD access. [S390] dasd: Prevent deadlock during suspend/resume. [S390] dasd: Improve handling of stolen DASD reservation [S390] dasd: do path verification for paths added at runtime [S390] dasd: add High Performance FICON multitrack support [S390] cio: reduce memory consumption of itcw structures [S390] nmi: enable machine checks early [S390] qeth: buffer count imbalance ...
2011-01-07Merge branch 'rmobile-latest' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6 * 'rmobile-latest' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (67 commits) ARM: mach-shmobile: update for SMP changes. ARM: mach-shmobile: update for GIC changes. ARM: mach-shmobile: Fix up clkdev fallout for SH73A0. dma: shdma: don't register the global die notifier multiple times ARM: mach-shmobile: Rely on run-time IRQ handlers ARM: mach-shmobile: Run-time IRQ handler for GIC ARM: mach-shmobile: Run-time IRQ handler for INTCA ARM: mach-shmobile: Enable CONFIG_MULTI_IRQ_HANDLER ARM: mach-shmobile: Use shared GIC entry macros ARM: mach-shmobile: mackerel: Add zboot support ARM: mach-shmobile: mackerel: Add HDMI sound support ARM: mach-shmobile: mackerel: add HDMI video support ARM: mach-shmobile: ap4evb: fixup clk_put timing of fsib_clk ARM: mach-shmobile: sh73a0: fix div4 table ARM: mach-shmobile: ap4/mackerel: modify wrong comment out of USB ARM: mach-shmobile: Mackerel VGA camera support mmc: sh_mmcif: make DMA support by the driver unconditional ARM: mach-shmobile: Add eMMC support through MMCIF on AG5EVM ARM: mach-shmobile: Use pullups for AG5EVM KEYSC pins ARM: mach-shmobile: sh73a0 GPIO pullup improvement ...
2011-01-07Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (58 commits) Input: wacom_w8001 - support pen or touch only devices Input: wacom_w8001 - use __set_bit to set keybits Input: bu21013_ts - fix misuse of logical operation in place of bitop Input: i8042 - add Acer Aspire 5100 to the Dritek list Input: wacom - add support for digitizer in Lenovo W700 Input: psmouse - disable the synaptics extension on OLPC machines Input: psmouse - fix up Synaptics comment Input: synaptics - ignore bogus mt packet Input: synaptics - add multi-finger and semi-mt support Input: synaptics - report clickpad property input: mt: Document interface updates Input: fix double equality sign in uevent Input: introduce device properties hid: egalax: Add support for Wetab (726b) Input: include MT library as source for kerneldoc MAINTAINERS: Update input-mt entry hid: egalax: Add support for Samsung NB30 netbook hid: egalax: Document the new devices in Kconfig hid: egalax: Add support for Wetab hid: egalax: Convert to MT slots ... Fixed up trivial conflict in drivers/input/keyboard/Kconfig
2011-01-07Merge branch 'tty-next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6 * 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6: (36 commits) serial: apbuart: Fixup apbuart_console_init() TTY: Add tty ioctl to figure device node of the system console. tty: add 'active' sysfs attribute to tty0 and console device drivers: serial: apbuart: Handle OF failures gracefully Serial: Avoid unbalanced IRQ wake disable during resume tty: fix typos/errors in tty_driver.h comments pch_uart : fix warnings for 64bit compile 8250: fix uninitialized FIFOs ip2: fix compiler warning on ip2main_pci_tbl specialix: fix compiler warning on specialix_pci_tbl rocket: fix compiler warning on rocket_pci_ids 8250: add a UPIO_DWAPB32 for 32 bit accesses 8250: use container_of() instead of casting serial: omap-serial: Add support for kernel debugger serial: fix pch_uart kconfig & build drivers: char: hvc: add arm JTAG DCC console support RS485 documentation: add 16C950 UART description serial: ifx6x60: fix memory leak serial: ifx6x60: free IRQ on error Serial: EG20T: add PCH_UART driver ... Fixed up conflicts in drivers/serial/apbuart.c with evil merge that makes the code look fairly sane (unlike either side).
2011-01-07Support KHLB2 in the compal laptop driverAlbert Astals Cid
Add the KHLB2 model identifier to the list of supported models Signed-off-by: Albert Astals Cid <aacid@kde.org> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-01-07acer-wmi: Enabled Acer Launch Manager modeFrom: Lee, Chun-Yi
Enabled Acer Launch Manager mode to disable the EC raw behavior for communication devices when WMID3 method available. And, we also add a ec_raw_mode kernel module option for enable The EC raw behavior mode when anyone what reset it back. When Acer Launch Manager mode enabled, EC will stop to touch any communication devices' RF state or power state that causes conflict with rfkill_input or any userland daemon to charge the rfkill rules. Signed-off-by: Lee, Chun-Yi <jlee@novell.com> Acked-by: Thomas Renninger <trenn@suse.de> Acked-by: Jiri Benc <jbenc@suse.cz> Acked-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk> Cc: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-01-07[PATCH] intel_pmic_gpio: modify EOI handling following change of kernel irq ↵Feng Tang
subsystem Latest kernel has many changes in IRQ subsystem and its interfaces, like adding "irq_eoi" for struct irq_chip, this patch will make it support both the new and old interface. Cc: Alek Du <alek.du@intel.com> Signed-off-by: Feng Tang <feng.tang@intel.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-01-07ACPI Thinkpad: We must always call va_end() after va_start() but do not do ↵Jesper Juhl
so in thinkpad_acpi.c::acpi_evalf() Hi, In drivers/platform/x86/thinkpad_acpi.c::acpi_evalf() we don't always call va_end() after va_start(). This patch corrects that. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Acked-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-01-07acer-wmi: Initialize wlan/bluetooth/wwan rfkill software block stateLee, Chun-Yi
Initial wlan/bluetooth/wwan rfkill software block state when acer-wmi driver probe. Acer notebook can save the devices state and this patch can use it to initial the devices' rfkill state. Signed-off-by: Lee, Chun-Yi <jlee@novell.com> Acked-by: Thomas Renninger <trenn@suse.de> Cc: Carlos Corbacho <carlos@strangeworlds.co.uk> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-01-07acer-wmi: Detect the WiFi/Bluetooth/3G devices availableLee, Chun-Yi
Check the Acer OEM-specific Type AA to detect the WiFi/Bluetooth/3G devices available or not, and set the devices capability flag. Signed-off-by: Lee, Chun-Yi <jlee@novell.com> Reviewed-by: Jean Delvare <jdelvare@suse.de> Reviewed-by: Dmitry Torokhov <dtor@mail.ru> Acked-by: Thomas Renninger <trenn@suse.de> Acked-by: Jiri Benc <jbenc@suse.cz> Cc: Carlos Corbacho <carlos@strangeworlds.co.uk> Cc: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-01-07acer-wmi: Add 3G rfkill sysfs fileLee, Chun-Yi
Add 3G rfkill sysfs file for provide userland to control 3G device on/off by using WMI method. Signed-off-by: Lee, Chun-Yi <jlee@novell.com> Acked-by: Thomas Renninger <trenn@suse.de> Acked-by: Jiri Benc <jbenc@suse.cz> Acked-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Carlos Corbaho <carlos@strangeworlds.co.uk> Cc: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-01-07acer-wmi: Add acer wmi hotkey events supportLee, Chun-Yi
Add acer wmi hotkey event support. Install a wmi notify handler to transfer wmi event key to key code, then send out keycode through acer wmi input device to userland. Signed-off-by: Lee, Chun-Yi <jlee@novell.com> Acked-by: Dmitry Torokhov <dtor@mail.ru> Acked-by: Thomas Renninger <trenn@suse.de> Acked-by: Jiri Benc <jbenc@suse.cz> Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk> Cc: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-01-07platform/x86: Kconfig: Replace select by depends on ACPI_WMISedat Dilek
With 'make oldnoconfig' I see these warnings in linux-next (next-20101208): drivers/platform/x86/Kconfig:422:error: recursive dependency detected! drivers/platform/x86/Kconfig:422: symbol EEEPC_WMI depends on ACPI_WMI drivers/platform/x86/Kconfig:438: symbol ACPI_WMI is selected by ACER_WMI drivers/platform/x86/Kconfig:18: symbol ACER_WMI depends on LEDS_CLASS drivers/leds/Kconfig:10: symbol LEDS_CLASS is selected by EEEPC_WMI This patch replaces all "select on ACPI_WMI" by "depends on ACPI_WMI". Quote from David Woodhouse: "A better policy is: "NEVER USE SELECT"." Reported-and-tested-by: Sedat Dilek <sedat.dilek@gmail.com> Signed-off-by: Sedat Dilek <sedat.dilek@gmail.com> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-01-07ideapad: pass ideapad_priv as argument (part 2)Ike Panhc
Passing ideapad_priv as argument and try not to using too much global variable. This is part 2 for rfkill. Signed-off-by: Ike Panhc <ike.pan@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-01-07ideapad: pass ideapad_priv as argument (part 1)Ike Panhc
Passing ideapad_priv as argument and try not to using too much global variable. This is part 1 for platform driver and input device. Signed-off-by: Ike Panhc <ike.pan@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-01-07ideapad: add markups, unify comments and return result when initIke Panhc
1. Add markups on init and exit functions 2. Unify the comments in the same style 3. Return result when module initial Signed-off-by: Ike Panhc <ike.pan@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-01-07ideapad: add hotkey supportIke Panhc
Hotkey enabled by this patch: Fn+F3: Video mode switch Fn+F5: software rfkill for wifi For some ideapad when push Fn+F3, hardware generates Super-P keys, those key will not be enabled by this patch. Thanks for Dave Hansen report the problem. If CONFIG_INPUT_SPARSEKMAP is not set, when building, you will have error message: ERROR: "sparse_keymap_setup" [drivers/platform/x86/ideapad-laptop.ko] undefined! ERROR: "sparse_keymap_free" [drivers/platform/x86/ideapad-laptop.ko] undefined! ERROR: "sparse_keymap_report_event" [drivers/platform/x86/ideapad-laptop.ko] undefined! To select INPUT_SPARSEKMAP solve this issue. Ref: http://lkml.org/lkml/2010/12/2/340 Signed-off-by: Ike Panhc <ike.pan@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-01-07ideapad: let camera power control entry under platform driverIke Panhc
The entry was at /sys/devices/LNXSYSTM:00/../VPC2004:00/camera_power move to /sys/devices/platform/ideapad/camera_power Add document about usage of ideapad node in sysfs. Signed-off-by: Ike Panhc <ike.pan@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
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