commit c0fee8aca7206264d5e3dcc4e60aaf86501f4ea1
author Ying Xue <ying.xue@windriver.com> Mon Jun 17 10:54:46 2013 -0400
committer David S. Miller <davem@davemloft.net> Mon Jun 17 15:53:01 2013 -0700
tree 2e58d96d9afd483a5aaf9711360bd5d82fa3cd76
parent 28e5297281ab85d636aa814a9b65cfb99375d092

tipc: save sock structure pointer instead of void pointer to tipc_port

Directly save sock structure pointer instead of void pointer to avoid
unnecessary cast conversions.

Signed-off-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/tipc/socket.c

diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index 67f4e1f..14ed54e 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -1406,7 +1406,7 @@
  */
 static u32 dispatch(struct tipc_port *tport, struct sk_buff *buf)
 {
-	struct sock *sk = (struct sock *)tport->usr_handle;
+	struct sock *sk = tport->sk;
 	u32 res;
 
 	/*
@@ -1437,7 +1437,7 @@
  */
 static void wakeupdispatch(struct tipc_port *tport)
 {
-	struct sock *sk = (struct sock *)tport->usr_handle;
+	struct sock *sk = tport->sk;
 
 	sk->sk_write_space(sk);
 }