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);
 }