tipc: Optimize pointer dereferencing when receiving stream data

This patch eliminates an unnecessary pointer dereference when
accessing a stream-based socket's receive queue.

Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index 9c362c5759ba..ddcb2a753aa6 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -1133,7 +1133,7 @@ restart:
         /* Loop around if more data is required */
 
         if ((sz_copied < buf_len)    /* didn't get all requested data */
-            && (!skb_queue_empty(&sock->sk->sk_receive_queue) ||
+            && (!skb_queue_empty(&sk->sk_receive_queue) ||
                 (flags & MSG_WAITALL))
                                      /* ... and more is ready or required */
             && (!(flags & MSG_PEEK)) /* ... and aren't just peeking at data */