IPoIB: don't zero members after we allocate with kzalloc

ipoib_mcast_alloc() uses kzalloc(), so there's no need to zero out
members of the mcast struct after it's allocated.

Signed-off-by: Roland Dreier <rolandd@cisco.com>

diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
index 10404e0..ef3ee03 100644 (file)
--- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
@@ -138,15 +138,11 @@ static struct ipoib_mcast *ipoib_mcast_alloc(struct net_device *dev,
        mcast->dev = dev;
        mcast->created = jiffies;
        mcast->backoff = 1;
-       mcast->logcount = 0;
 
        INIT_LIST_HEAD(&mcast->list);
        INIT_LIST_HEAD(&mcast->neigh_list);
        skb_queue_head_init(&mcast->pkt_queue);
 
-       mcast->ah    = NULL;
-       mcast->query = NULL;
-
        return mcast;
 }