From: Allan Stephens <Allan.Stephens@windriver.com>
Date: Tue, 30 Nov 2010 12:01:00 +0000 (+0000)
Subject: tipc: Eliminate useless initialization when creating subscriber
X-Git-Tag: v2.6.38-rc1~476^2~355
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=52fe7b725e0a1360d36c720ee87ab1e559df69db;p=platform%2Fkernel%2Flinux-3.10.git

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
--- 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);