net: skb->dst accessors

[safe/jmp/linux-2.6] / drivers / infiniband / ulp / ipoib / ipoib_multicast.c

diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
index 425e311..a0e9753 100644 (file)
--- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
@@ -261,7 +261,7 @@ static int ipoib_mcast_join_finish(struct ipoib_mcast *mcast,
 
                skb->dev = dev;
 
-               if (!skb->dst || !skb->dst->neighbour) {
+               if (!skb_dst(skb) || !skb_dst(skb)->neighbour) {
                        /* put pseudoheader back on for next time */
                        skb_push(skb, sizeof (struct ipoib_pseudoheader));
                }
@@ -707,10 +707,10 @@ void ipoib_mcast_send(struct net_device *dev, void *mgid, struct sk_buff *skb)
 
 out:
        if (mcast && mcast->ah) {
-               if (skb->dst            &&
-                   skb->dst->neighbour &&
-                   !*to_ipoib_neigh(skb->dst->neighbour)) {
-                       struct ipoib_neigh *neigh = ipoib_neigh_alloc(skb->dst->neighbour,
+               if (skb_dst(skb)                &&
+                   skb_dst(skb)->neighbour &&
+                   !*to_ipoib_neigh(skb_dst(skb)->neighbour)) {
+                       struct ipoib_neigh *neigh = ipoib_neigh_alloc(skb_dst(skb)->neighbour,
                                                                        skb->dev);
 
                        if (neigh) {