Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1443 commits)
  phy/marvell: add 88ec048 support
  igb: Program MDICNFG register prior to PHY init
  e1000e: correct MAC-PHY interconnect register offset for 82579
  hso: Add new product ID
  can: Add driver for esd CAN-USB/2 device
  l2tp: fix export of header file for userspace
  can-raw: Fix skb_orphan_try handling
  Revert "net: remove zap_completion_queue"
  net: cleanup inclusion
  phy/marvell: add 88e1121 interface mode support
  u32: negative offset fix
  net: Fix a typo from "dev" to "ndev"
  igb: Use irq_synchronize per vector when using MSI-X
  ixgbevf: fix null pointer dereference due to filter being set for VLAN 0
  e1000e: Fix irq_synchronize in MSI-X case
  e1000e: register pm_qos request on hardware activation
  ip_fragment: fix subtracting PPPOE_SES_HLEN from mtu twice
  net: Add getsockopt support for TCP thin-streams
  cxgb4: update driver version
  cxgb4: add new PCI IDs
  ...

Manually fix up conflicts in:
 - drivers/net/e1000e/netdev.c: due to pm_qos registration
   infrastructure changes
 - drivers/net/phy/marvell.c: conflict between adding 88ec048 support
   and cleaning up the IDs
 - drivers/net/wireless/ipw2x00/ipw2100.c: trivial ipw2100_pm_qos_req
   conflict (registration change vs marking it static)

1 files changed, 25 insertions, 28 deletions

diff --git a/net/compat.c b/net/compat.c
index ec24d9edb025..63d260e81472 100644
--- a/net/compat.c
+++ b/net/compat.c
@@ -81,7 +81,7 @@ int verify_compat_iovec(struct msghdr *kern_msg, struct iovec *kern_iov,
 	int tot_len;
 
 	if (kern_msg->msg_namelen) {
-		if (mode==VERIFY_READ) {
+		if (mode == VERIFY_READ) {
 			int err = move_addr_to_kernel(kern_msg->msg_name,
 						      kern_msg->msg_namelen,
 						      kern_address);
@@ -354,7 +354,7 @@ static int do_set_attach_filter(struct socket *sock, int level, int optname,
 static int do_set_sock_timeout(struct socket *sock, int level,
 		int optname, char __user *optval, unsigned int optlen)
 {
-	struct compat_timeval __user *up = (struct compat_timeval __user *) optval;
+	struct compat_timeval __user *up = (struct compat_timeval __user *)optval;
 	struct timeval ktime;
 	mm_segment_t old_fs;
 	int err;
@@ -367,7 +367,7 @@ static int do_set_sock_timeout(struct socket *sock, int level,
 		return -EFAULT;
 	old_fs = get_fs();
 	set_fs(KERNEL_DS);
-	err = sock_setsockopt(sock, level, optname, (char *) &ktime, sizeof(ktime));
+	err = sock_setsockopt(sock, level, optname, (char *)&ktime, sizeof(ktime));
 	set_fs(old_fs);
 
 	return err;
@@ -389,11 +389,10 @@ asmlinkage long compat_sys_setsockopt(int fd, int level, int optname,
 				char __user *optval, unsigned int optlen)
 {
 	int err;
-	struct socket *sock;
+	struct socket *sock = sockfd_lookup(fd, &err);
 
-	if ((sock = sockfd_lookup(fd, &err))!=NULL)
-	{
-		err = security_socket_setsockopt(sock,level,optname);
+	if (sock) {
+		err = security_socket_setsockopt(sock, level, optname);
 		if (err) {
 			sockfd_put(sock);
 			return err;
@@ -453,7 +452,7 @@ static int compat_sock_getsockopt(struct socket *sock, int level, int optname,
 int compat_sock_get_timestamp(struct sock *sk, struct timeval __user *userstamp)
 {
 	struct compat_timeval __user *ctv =
-			(struct compat_timeval __user*) userstamp;
+			(struct compat_timeval __user *) userstamp;
 	int err = -ENOENT;
 	struct timeval tv;
 
@@ -477,7 +476,7 @@ EXPORT_SYMBOL(compat_sock_get_timestamp);
 int compat_sock_get_timestampns(struct sock *sk, struct timespec __user *userstamp)
 {
 	struct compat_timespec __user *ctv =
-			(struct compat_timespec __user*) userstamp;
+			(struct compat_timespec __user *) userstamp;
 	int err = -ENOENT;
 	struct timespec ts;
 
@@ -502,12 +501,10 @@ asmlinkage long compat_sys_getsockopt(int fd, int level, int optname,
 				char __user *optval, int __user *optlen)
 {
 	int err;
-	struct socket *sock;
+	struct socket *sock = sockfd_lookup(fd, &err);
 
-	if ((sock = sockfd_lookup(fd, &err))!=NULL)
-	{
-		err = security_socket_getsockopt(sock, level,
-							   optname);
+	if (sock) {
+		err = security_socket_getsockopt(sock, level, optname);
 		if (err) {
 			sockfd_put(sock);
 			return err;
@@ -531,7 +528,7 @@ struct compat_group_req {
 	__u32				 gr_interface;
 	struct __kernel_sockaddr_storage gr_group
 		__attribute__ ((aligned(4)));
-} __attribute__ ((packed));
+} __packed;
 
 struct compat_group_source_req {
 	__u32				 gsr_interface;
@@ -539,7 +536,7 @@ struct compat_group_source_req {
 		__attribute__ ((aligned(4)));
 	struct __kernel_sockaddr_storage gsr_source
 		__attribute__ ((aligned(4)));
-} __attribute__ ((packed));
+} __packed;
 
 struct compat_group_filter {
 	__u32				 gf_interface;
@@ -549,7 +546,7 @@ struct compat_group_filter {
 	__u32				 gf_numsrc;
 	struct __kernel_sockaddr_storage gf_slist[1]
 		__attribute__ ((aligned(4)));
-} __attribute__ ((packed));
+} __packed;
 
 #define __COMPAT_GF0_SIZE (sizeof(struct compat_group_filter) - \
 			sizeof(struct __kernel_sockaddr_storage))
@@ -557,7 +554,7 @@ struct compat_group_filter {
 
 int compat_mc_setsockopt(struct sock *sock, int level, int optname,
 	char __user *optval, unsigned int optlen,
-	int (*setsockopt)(struct sock *,int,int,char __user *,unsigned int))
+	int (*setsockopt)(struct sock *, int, int, char __user *, unsigned int))
 {
 	char __user	*koptval = optval;
 	int		koptlen = optlen;
@@ -640,12 +637,11 @@ int compat_mc_setsockopt(struct sock *sock, int level, int optname,
 	}
 	return setsockopt(sock, level, optname, koptval, koptlen);
 }
-
 EXPORT_SYMBOL(compat_mc_setsockopt);
 
 int compat_mc_getsockopt(struct sock *sock, int level, int optname,
 	char __user *optval, int __user *optlen,
-	int (*getsockopt)(struct sock *,int,int,char __user *,int __user *))
+	int (*getsockopt)(struct sock *, int, int, char __user *, int __user *))
 {
 	struct compat_group_filter __user *gf32 = (void *)optval;
 	struct group_filter __user *kgf;
@@ -681,7 +677,7 @@ int compat_mc_getsockopt(struct sock *sock, int level, int optname,
 	    __put_user(interface, &kgf->gf_interface) ||
 	    __put_user(fmode, &kgf->gf_fmode) ||
 	    __put_user(numsrc, &kgf->gf_numsrc) ||
-	    copy_in_user(&kgf->gf_group,&gf32->gf_group,sizeof(kgf->gf_group)))
+	    copy_in_user(&kgf->gf_group, &gf32->gf_group, sizeof(kgf->gf_group)))
 		return -EFAULT;
 
 	err = getsockopt(sock, level, optname, (char __user *)kgf, koptlen);
@@ -714,21 +710,22 @@ int compat_mc_getsockopt(struct sock *sock, int level, int optname,
 		copylen = numsrc * sizeof(gf32->gf_slist[0]);
 		if (copylen > klen)
 			copylen = klen;
-	        if (copy_in_user(gf32->gf_slist, kgf->gf_slist, copylen))
+		if (copy_in_user(gf32->gf_slist, kgf->gf_slist, copylen))
 			return -EFAULT;
 	}
 	return err;
 }
-
 EXPORT_SYMBOL(compat_mc_getsockopt);
 
 
 /* Argument list sizes for compat_sys_socketcall */
 #define AL(x) ((x) * sizeof(u32))
-static unsigned char nas[20]={AL(0),AL(3),AL(3),AL(3),AL(2),AL(3),
-				AL(3),AL(3),AL(4),AL(4),AL(4),AL(6),
-				AL(6),AL(2),AL(5),AL(5),AL(3),AL(3),
-				AL(4),AL(5)};
+static unsigned char nas[20] = {
+	AL(0), AL(3), AL(3), AL(3), AL(2), AL(3),
+	AL(3), AL(3), AL(4), AL(4), AL(4), AL(6),
+	AL(6), AL(2), AL(5), AL(5), AL(3), AL(3),
+	AL(4), AL(5)
+};
 #undef AL
 
 asmlinkage long compat_sys_sendmsg(int fd, struct compat_msghdr __user *msg, unsigned flags)
@@ -827,7 +824,7 @@ asmlinkage long compat_sys_socketcall(int call, u32 __user *args)
 					  compat_ptr(a[4]), compat_ptr(a[5]));
 		break;
 	case SYS_SHUTDOWN:
-		ret = sys_shutdown(a0,a1);
+		ret = sys_shutdown(a0, a1);
 		break;
 	case SYS_SETSOCKOPT:
 		ret = compat_sys_setsockopt(a0, a1, a[2],