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bridge: cleanup: remove unneed check 

We dereference "port" on the lines immediately before and immediately
after the test so port should hopefully never be null here.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dan Carpenter 2010-03-06 01:14:09 +00:00 committed by David S. Miller
parent b96b894c51
commit 02a780c014
1 changed files with 2 additions and 2 deletions
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4
net/bridge/br_multicast.c
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@ -627,8 +627,8 @@ static void br_multicast_port_query_expired(unsigned long data)
struct net_bridge *br = port->br;
spin_lock(&br->multicast_lock);
if (port && (port->state == BR_STATE_DISABLED ||
port->state == BR_STATE_BLOCKING))
if (port->state == BR_STATE_DISABLED ||
port->state == BR_STATE_BLOCKING)
goto out;
if (port->multicast_startup_queries_sent <