Merge branch 'master' of github.com:davem330/net

[linux-flexiantxendom0.git] / drivers / infiniband / ulp / ipoib / ipoib_main.c

diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c
index aa30915..7567b60 100644 (file)
--- a/drivers/infiniband/ulp/ipoib/ipoib_main.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c
@@ -717,11 +717,13 @@ static int ipoib_start_xmit(struct sk_buff *skb, struct net_device *dev)
 {
        struct ipoib_dev_priv *priv = netdev_priv(dev);
        struct ipoib_neigh *neigh;
-       struct neighbour *n;
+       struct neighbour *n = NULL;
        unsigned long flags;
 
-       n = dst_get_neighbour(skb_dst(skb));
-       if (likely(skb_dst(skb) && n)) {
+       if (likely(skb_dst(skb)))
+               n = dst_get_neighbour(skb_dst(skb));
+
+       if (likely(n)) {
                if (unlikely(!*to_ipoib_neigh(n))) {
                        ipoib_path_lookup(skb, dev);
                        return NETDEV_TX_OK;