tipc: Eliminate useless initialization when creating subscriber

Removes initialization of a local variable that is always assigned
a different value before it is referenced.

Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/tipc/subscr.c b/net/tipc/subscr.c
index e13c89a..23f43d0 100644 (file)
--- a/net/tipc/subscr.c
+++ b/net/tipc/subscr.c
@@ -542,7 +542,7 @@ static void subscr_named_msg_event(void *usr_handle,
 int tipc_subscr_start(void)
 {
        struct tipc_name_seq seq = {TIPC_TOP_SRV, TIPC_TOP_SRV, TIPC_TOP_SRV};
-       int res = -1;
+       int res;
 
        memset(&topsrv, 0, sizeof (topsrv));
        spin_lock_init(&topsrv.lock);