Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

Pull networking merge from David Miller:
 "1) Move ixgbe driver over to purely page based buffering on receive.
     From Alexander Duyck.

  2) Add receive packet steering support to e1000e, from Bruce Allan.

  3) Convert TCP MD5 support over to RCU, from Eric Dumazet.

  4) Reduce cpu usage in handling out-of-order TCP packets on modern
     systems, also from Eric Dumazet.

  5) Support the IP{,V6}_UNICAST_IF socket options, making the wine
     folks happy, from Erich Hoover.

  6) Support VLAN trunking from guests in hyperv driver, from Haiyang
     Zhang.

  7) Support byte-queue-limtis in r8169, from Igor Maravic.

  8) Outline code intended for IP_RECVTOS in IP_PKTOPTIONS existed but
     was never properly implemented, Jiri Benc fixed that.

  9) 64-bit statistics support in r8169 and 8139too, from Junchang Wang.

  10) Support kernel side dump filtering by ctmark in netfilter
      ctnetlink, from Pablo Neira Ayuso.

  11) Support byte-queue-limits in gianfar driver, from Paul Gortmaker.

  12) Add new peek socket options to assist with socket migration, from
      Pavel Emelyanov.

  13) Add sch_plug packet scheduler whose queue is controlled by
      userland daemons using explicit freeze and release commands.  From
      Shriram Rajagopalan.

  14) Fix FCOE checksum offload handling on transmit, from Yi Zou."

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1846 commits)
  Fix pppol2tp getsockname()
  Remove printk from rds_sendmsg
  ipv6: fix incorrent ipv6 ipsec packet fragment
  cpsw: Hook up default ndo_change_mtu.
  net: qmi_wwan: fix build error due to cdc-wdm dependecy
  netdev: driver: ethernet: Add TI CPSW driver
  netdev: driver: ethernet: add cpsw address lookup engine support
  phy: add am79c874 PHY support
  mlx4_core: fix race on comm channel
  bonding: send igmp report for its master
  fs_enet: Add MPC5125 FEC support and PHY interface selection
  net: bpf_jit: fix BPF_S_LDX_B_MSH compilation
  net: update the usage of CHECKSUM_UNNECESSARY
  fcoe: use CHECKSUM_UNNECESSARY instead of CHECKSUM_PARTIAL on tx
  net: do not do gso for CHECKSUM_UNNECESSARY in netif_needs_gso
  ixgbe: Fix issues with SR-IOV loopback when flow control is disabled
  net/hyperv: Fix the code handling tx busy
  ixgbe: fix namespace issues when FCoE/DCB is not enabled
  rtlwifi: Remove unused ETH_ADDR_LEN defines
  igbvf: Use ETH_ALEN
  ...

Fix up fairly trivial conflicts in drivers/isdn/gigaset/interface.c and
drivers/net/usb/{Kconfig,qmi_wwan.c} as per David.

1 files changed, 129 insertions, 136 deletions

diff --git a/drivers/isdn/pcbit/layer2.h b/drivers/isdn/pcbit/layer2.h
index 2ac295e1a6e5..be1327bc162a 100644
--- a/drivers/isdn/pcbit/layer2.h
+++ b/drivers/isdn/pcbit/layer2.h
@@ -2,17 +2,17 @@
  * PCBIT-D low-layer interface definitions
  *
  * Copyright (C) 1996 Universidade de Lisboa
- * 
+ *
  * Written by Pedro Roque Marques (roque@di.fc.ul.pt)
  *
- * This software may be used and distributed according to the terms of 
+ * This software may be used and distributed according to the terms of
  * the GNU General Public License, incorporated herein by reference.
  */
 
 /*
  * 19991203 - Fernando Carvalho - takion@superbofh.org
  * Hacked to compile with egcs and run with current version of isdn modules
-*/
+ */
 
 #ifndef LAYER2_H
 #define LAYER2_H
@@ -37,8 +37,8 @@
 
 /* TAM - XX - C - S  - NUM */
 #define PREHDR_LEN 8
-/* TT  - M  - I - TH - TD  */      
-#define FRAME_HDR_LEN  8   
+/* TT  - M  - I - TH - TD  */
+#define FRAME_HDR_LEN  8
 
 #define MSG_CONN_REQ		0x08000100
 #define MSG_CONN_CONF		0x00000101
@@ -84,21 +84,21 @@
 #define MSG_DEBUG_188           0x0000ff00
 
 /*
-   
-   long  4 3 2 1
-   Intel 1 2 3 4
+
+  long  4 3 2 1
+  Intel 1 2 3 4
 */
 
 #ifdef __LITTLE_ENDIAN
-#define SET_MSG_SCMD(msg, ch) 	(msg = (msg & 0xffffff00) | (((ch) & 0xff)))
-#define SET_MSG_CMD(msg, ch) 	(msg = (msg & 0xffff00ff) | (((ch) & 0xff) << 8))
-#define SET_MSG_PROC(msg, ch) 	(msg = (msg & 0xff00ffff) | (((ch) & 0xff) << 16))
-#define SET_MSG_CPU(msg, ch) 	(msg = (msg & 0x00ffffff) | (((ch) & 0xff) << 24))
+#define SET_MSG_SCMD(msg, ch)	(msg = (msg & 0xffffff00) | (((ch) & 0xff)))
+#define SET_MSG_CMD(msg, ch)	(msg = (msg & 0xffff00ff) | (((ch) & 0xff) << 8))
+#define SET_MSG_PROC(msg, ch)	(msg = (msg & 0xff00ffff) | (((ch) & 0xff) << 16))
+#define SET_MSG_CPU(msg, ch)	(msg = (msg & 0x00ffffff) | (((ch) & 0xff) << 24))
 
-#define GET_MSG_SCMD(msg) 	((msg) & 0xFF)
-#define GET_MSG_CMD(msg) 	((msg) >> 8 & 0xFF)
-#define GET_MSG_PROC(msg) 	((msg) >> 16 & 0xFF)
-#define GET_MSG_CPU(msg) 	((msg) >> 24)
+#define GET_MSG_SCMD(msg)	((msg) & 0xFF)
+#define GET_MSG_CMD(msg)	((msg) >> 8 & 0xFF)
+#define GET_MSG_PROC(msg)	((msg) >> 16 & 0xFF)
+#define GET_MSG_CPU(msg)	((msg) >> 24)
 
 #else
 #error "Non-Intel CPU"
@@ -109,60 +109,60 @@
 #define SCHED_READ    0x01
 #define SCHED_WRITE   0x02
 
-#define SET_RUN_TIMEOUT 2*HZ /* 2 seconds */
-     
+#define SET_RUN_TIMEOUT 2 * HZ /* 2 seconds */
+
 struct frame_buf {
-        ulong msg;
-        unsigned int refnum;
-        unsigned int dt_len;
-        unsigned int hdr_len;
-        struct sk_buff *skb;
+	ulong msg;
+	unsigned int refnum;
+	unsigned int dt_len;
+	unsigned int hdr_len;
+	struct sk_buff *skb;
 	unsigned int copied;
-        struct frame_buf * next;
+	struct frame_buf *next;
 };
 
-extern int pcbit_l2_write(struct pcbit_dev * dev, ulong msg, ushort refnum, 
-                          struct sk_buff *skb, unsigned short hdr_len);
+extern int pcbit_l2_write(struct pcbit_dev *dev, ulong msg, ushort refnum,
+			  struct sk_buff *skb, unsigned short hdr_len);
 
 extern irqreturn_t pcbit_irq_handler(int interrupt, void *);
 
-extern struct pcbit_dev * dev_pcbit[MAX_PCBIT_CARDS];
+extern struct pcbit_dev *dev_pcbit[MAX_PCBIT_CARDS];
 
 #ifdef DEBUG
 static __inline__ void log_state(struct pcbit_dev *dev) {
-        printk(KERN_DEBUG "writeptr = %ld\n", 
+	printk(KERN_DEBUG "writeptr = %ld\n",
 	       (ulong) (dev->writeptr - dev->sh_mem));
-        printk(KERN_DEBUG "readptr  = %ld\n", 
+	printk(KERN_DEBUG "readptr  = %ld\n",
 	       (ulong) (dev->readptr - (dev->sh_mem + BANK2)));
-        printk(KERN_DEBUG "{rcv_seq=%01x, send_seq=%01x, unack_seq=%01x}\n", 
+	printk(KERN_DEBUG "{rcv_seq=%01x, send_seq=%01x, unack_seq=%01x}\n",
 	       dev->rcv_seq, dev->send_seq, dev->unack_seq);
 }
 #endif
 
-static __inline__ struct pcbit_dev * chan2dev(struct pcbit_chan * chan) 
+static __inline__ struct pcbit_dev *chan2dev(struct pcbit_chan *chan)
 {
-        struct pcbit_dev * dev;
-        int i;
+	struct pcbit_dev *dev;
+	int i;
 
 
-        for (i=0; i<MAX_PCBIT_CARDS; i++)
-                if ((dev=dev_pcbit[i]))
-                        if (dev->b1 == chan || dev->b2 == chan)
-                                return dev;
-        return NULL;
+	for (i = 0; i < MAX_PCBIT_CARDS; i++)
+		if ((dev = dev_pcbit[i]))
+			if (dev->b1 == chan || dev->b2 == chan)
+				return dev;
+	return NULL;
 
 }
 
-static __inline__ struct pcbit_dev * finddev(int id)
+static __inline__ struct pcbit_dev *finddev(int id)
 {
-  struct pcbit_dev * dev;
-  int i;
-
-  for (i=0; i<MAX_PCBIT_CARDS; i++)
-    if ((dev=dev_pcbit[i]))
-      if (dev->id == id)
-	return dev;
-  return NULL;
+	struct pcbit_dev *dev;
+	int i;
+
+	for (i = 0; i < MAX_PCBIT_CARDS; i++)
+		if ((dev = dev_pcbit[i]))
+			if (dev->id == id)
+				return dev;
+	return NULL;
 }
 
 
@@ -172,117 +172,110 @@ static __inline__ struct pcbit_dev * finddev(int id)
 
 static __inline__ void pcbit_writeb(struct pcbit_dev *dev, unsigned char dt)
 {
-  writeb(dt, dev->writeptr++);
-  if (dev->writeptr == dev->sh_mem + BANKLEN)
-    dev->writeptr = dev->sh_mem;
+	writeb(dt, dev->writeptr++);
+	if (dev->writeptr == dev->sh_mem + BANKLEN)
+		dev->writeptr = dev->sh_mem;
 }
 
 static __inline__ void pcbit_writew(struct pcbit_dev *dev, unsigned short dt)
 {
-  int dist;
-
-  dist = BANKLEN - (dev->writeptr - dev->sh_mem);
-  switch (dist) {
-  case 2:
-    writew(dt, dev->writeptr);
-    dev->writeptr = dev->sh_mem;
-    break;
-  case 1:
-    writeb((u_char) (dt & 0x00ffU), dev->writeptr);    
-    dev->writeptr = dev->sh_mem;
-    writeb((u_char) (dt >> 8), dev->writeptr++);    
-    break;
-  default:
-    writew(dt, dev->writeptr);
-    dev->writeptr += 2;
-    break;
-  };
+	int dist;
+
+	dist = BANKLEN - (dev->writeptr - dev->sh_mem);
+	switch (dist) {
+	case 2:
+		writew(dt, dev->writeptr);
+		dev->writeptr = dev->sh_mem;
+		break;
+	case 1:
+		writeb((u_char) (dt & 0x00ffU), dev->writeptr);
+		dev->writeptr = dev->sh_mem;
+		writeb((u_char) (dt >> 8), dev->writeptr++);
+		break;
+	default:
+		writew(dt, dev->writeptr);
+		dev->writeptr += 2;
+		break;
+	};
 }
 
-static __inline__ void memcpy_topcbit(struct pcbit_dev * dev, u_char * data, 
+static __inline__ void memcpy_topcbit(struct pcbit_dev *dev, u_char *data,
 				      int len)
 {
-  int diff;
-
-  diff = len - (BANKLEN - (dev->writeptr - dev->sh_mem) );
-
-  if (diff > 0)
-    {
-      memcpy_toio(dev->writeptr, data, len - diff);
-      memcpy_toio(dev->sh_mem, data + (len - diff), diff);
-      dev->writeptr = dev->sh_mem + diff;
-    }
-  else
-    {
-      memcpy_toio(dev->writeptr, data, len);
-
-      dev->writeptr += len;
-      if (diff == 0)
-	dev->writeptr = dev->sh_mem;
-    }
+	int diff;
+
+	diff = len - (BANKLEN - (dev->writeptr - dev->sh_mem));
+
+	if (diff > 0)
+	{
+		memcpy_toio(dev->writeptr, data, len - diff);
+		memcpy_toio(dev->sh_mem, data + (len - diff), diff);
+		dev->writeptr = dev->sh_mem + diff;
+	}
+	else
+	{
+		memcpy_toio(dev->writeptr, data, len);
+
+		dev->writeptr += len;
+		if (diff == 0)
+			dev->writeptr = dev->sh_mem;
+	}
 }
 
 static __inline__ unsigned char pcbit_readb(struct pcbit_dev *dev)
 {
-  unsigned char val;
+	unsigned char val;
 
-  val = readb(dev->readptr++);
-  if (dev->readptr == dev->sh_mem + BANK2 + BANKLEN)
-    dev->readptr = dev->sh_mem + BANK2;
+	val = readb(dev->readptr++);
+	if (dev->readptr == dev->sh_mem + BANK2 + BANKLEN)
+		dev->readptr = dev->sh_mem + BANK2;
 
-  return val;
+	return val;
 }
 
 static __inline__ unsigned short pcbit_readw(struct pcbit_dev *dev)
 {
-  int dist;
-  unsigned short val;
-
-  dist = BANKLEN - ( dev->readptr - (dev->sh_mem + BANK2 ) );
-  switch (dist) {
-  case 2:
-    val = readw(dev->readptr);
-    dev->readptr = dev->sh_mem + BANK2;
-    break;
-  case 1:
-    val = readb(dev->readptr);
-    dev->readptr = dev->sh_mem + BANK2;
-    val = (readb(dev->readptr++) << 8) | val;
-    break;
-  default:
-    val = readw(dev->readptr);
-    dev->readptr += 2;
-    break;
-  };
-  return val;
+	int dist;
+	unsigned short val;
+
+	dist = BANKLEN - (dev->readptr - (dev->sh_mem + BANK2));
+	switch (dist) {
+	case 2:
+		val = readw(dev->readptr);
+		dev->readptr = dev->sh_mem + BANK2;
+		break;
+	case 1:
+		val = readb(dev->readptr);
+		dev->readptr = dev->sh_mem + BANK2;
+		val = (readb(dev->readptr++) << 8) | val;
+		break;
+	default:
+		val = readw(dev->readptr);
+		dev->readptr += 2;
+		break;
+	};
+	return val;
 }
 
-static __inline__ void memcpy_frompcbit(struct pcbit_dev * dev, u_char * data, int len)
+static __inline__ void memcpy_frompcbit(struct pcbit_dev *dev, u_char *data, int len)
 {
-  int diff;
-
-  diff = len - (BANKLEN - (dev->readptr - (dev->sh_mem + BANK2) ) ); 
-  if (diff > 0)
-    {
-      memcpy_fromio(data, dev->readptr, len - diff);
-      memcpy_fromio(data + (len - diff), dev->sh_mem + BANK2 , diff);
-      dev->readptr = dev->sh_mem + BANK2 + diff;
-    }
-  else
-    {
-      memcpy_fromio(data, dev->readptr, len);
-      dev->readptr += len;
-      if (diff == 0)
-	dev->readptr = dev->sh_mem + BANK2;
-    }
+	int diff;
+
+	diff = len - (BANKLEN - (dev->readptr - (dev->sh_mem + BANK2)));
+	if (diff > 0)
+	{
+		memcpy_fromio(data, dev->readptr, len - diff);
+		memcpy_fromio(data + (len - diff), dev->sh_mem + BANK2 , diff);
+		dev->readptr = dev->sh_mem + BANK2 + diff;
+	}
+	else
+	{
+		memcpy_fromio(data, dev->readptr, len);
+		dev->readptr += len;
+		if (diff == 0)
+			dev->readptr = dev->sh_mem + BANK2;
+	}
 }
 
 
 #endif
-
-
-
-
-
-
-