Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
  [NET]: Mark Paul Moore as maintainer of labelled networking.
  [VLAN/BRIDGE]: Fix "skb_pull_rcsum - Fatal exception in interrupt"
  [ISDN]: Get rid of some pointless allocation casts in common and bsd comp.
  [NET]: Avoid pointless allocation casts in BSD compression module
  [IRDA]: Do not do pointless kmalloc return value cast in KingSun driver
  [NET]: Fix crash in dev_mc_sync()/dev_mc_unsync()
  [PPPOL2TP]: Fix endianness annotations.
  [IOAT]: ioatdma needs to to play nice in a multi-dma-client world
  [SLIP]: trivial sparse warning fix
  [EQL]: sparse warning fix
  [NET]: is_power_of_2 in net/core/neighbour.c
  [TCP]: Describe tcp_init_cwnd() thoroughly in a comment.
  [NET]: Fix IP_ADD/DROP_MEMBERSHIP to handle only connectionless
  [KBUILD]: Sanitize tc_ematch headers.
  [IPSEC] AH4: Update IPv4 options handling to conform to RFC 4302.

4 files changed, 6 insertions, 8 deletions

diff --git a/drivers/net/bsd_comp.c b/drivers/net/bsd_comp.c
index 202d4a4ef751..88edb986691a 100644
--- a/drivers/net/bsd_comp.c
+++ b/drivers/net/bsd_comp.c
@@ -406,8 +406,7 @@ static void *bsd_alloc (unsigned char *options, int opt_len, int decomp)
  * Allocate space for the dictionary. This may be more than one page in
  * length.
  */
-    db->dict = (struct bsd_dict *) vmalloc (hsize *
-                                            sizeof (struct bsd_dict));
+    db->dict = vmalloc(hsize * sizeof(struct bsd_dict));
     if (!db->dict)
       {
         bsd_free (db);
@@ -426,8 +425,7 @@ static void *bsd_alloc (unsigned char *options, int opt_len, int decomp)
  */
     else
       {
-        db->lens = (unsigned short *) vmalloc ((maxmaxcode + 1) *
-                                               sizeof (db->lens[0]));
+        db->lens = vmalloc((maxmaxcode + 1) * sizeof(db->lens[0]));
         if (!db->lens)
           {
             bsd_free (db);
diff --git a/drivers/net/eql.c b/drivers/net/eql.c
index a93700e5661a..102218c4a907 100644
--- a/drivers/net/eql.c
+++ b/drivers/net/eql.c
@@ -391,7 +391,7 @@ static int __eql_insert_slave(slave_queue_t *queue, slave_t *slave)
                 slave_t *duplicate_slave = NULL;
 
                 duplicate_slave = __eql_find_slave_dev(queue, slave->dev);
-                if (duplicate_slave != 0)
+                if (duplicate_slave)
                         eql_kill_one_slave(queue, duplicate_slave);
 
                 list_add(&slave->list, &queue->all_slaves);
diff --git a/drivers/net/irda/kingsun-sir.c b/drivers/net/irda/kingsun-sir.c
index bdd5c979bead..4e5101a45c3c 100644
--- a/drivers/net/irda/kingsun-sir.c
+++ b/drivers/net/irda/kingsun-sir.c
@@ -509,12 +509,12 @@ static int kingsun_probe(struct usb_interface *intf,
         spin_lock_init(&kingsun->lock);
 
         /* Allocate input buffer */
-        kingsun->in_buf = (__u8 *)kmalloc(kingsun->max_rx, GFP_KERNEL);
+        kingsun->in_buf = kmalloc(kingsun->max_rx, GFP_KERNEL);
         if (!kingsun->in_buf)
                 goto free_mem;
 
         /* Allocate output buffer */
-        kingsun->out_buf = (__u8 *)kmalloc(KINGSUN_FIFO_SIZE, GFP_KERNEL);
+        kingsun->out_buf = kmalloc(KINGSUN_FIFO_SIZE, GFP_KERNEL);
         if (!kingsun->out_buf)
                 goto free_mem;
 
diff --git a/drivers/net/slip.c b/drivers/net/slip.c
index 65bd20fac820..3fd4735006f5 100644
--- a/drivers/net/slip.c
+++ b/drivers/net/slip.c
@@ -957,7 +957,7 @@ slip_close(struct tty_struct *tty)
   *                     STANDARD SLIP ENCAPSULATION                      *
   ************************************************************************/
 
-int
+static int
 slip_esc(unsigned char *s, unsigned char *d, int len)
 {
         unsigned char *ptr = d;