net: skb->dst accessors

[safe/jmp/linux-2.6] / net / atm / clip.c

diff --git a/net/atm/clip.c b/net/atm/clip.c
index fb7623c..e65a3b1 100644 (file)
--- a/net/atm/clip.c
+++ b/net/atm/clip.c
@@ -369,16 +369,16 @@ static int clip_start_xmit(struct sk_buff *skb, struct net_device *dev)
        unsigned long flags;
 
        pr_debug("clip_start_xmit (skb %p)\n", skb);
-       if (!skb->dst) {
-               printk(KERN_ERR "clip_start_xmit: skb->dst == NULL\n");
+       if (!skb_dst(skb)) {
+               printk(KERN_ERR "clip_start_xmit: skb_dst(skb) == NULL\n");
                dev_kfree_skb(skb);
                dev->stats.tx_dropped++;
                return 0;
        }
-       if (!skb->dst->neighbour) {
+       if (!skb_dst(skb)->neighbour) {
 #if 0
-               skb->dst->neighbour = clip_find_neighbour(skb->dst, 1);
-               if (!skb->dst->neighbour) {
+               skb_dst(skb)->neighbour = clip_find_neighbour(skb_dst(skb), 1);
+               if (!skb_dst(skb)->neighbour) {
                        dev_kfree_skb(skb);     /* lost that one */
                        dev->stats.tx_dropped++;
                        return 0;
@@ -389,7 +389,7 @@ static int clip_start_xmit(struct sk_buff *skb, struct net_device *dev)
                dev->stats.tx_dropped++;
                return 0;
        }
-       entry = NEIGH2ENTRY(skb->dst->neighbour);
+       entry = NEIGH2ENTRY(skb_dst(skb)->neighbour);
        if (!entry->vccs) {
                if (time_after(jiffies, entry->expires)) {
                        /* should be resolved */
@@ -406,7 +406,7 @@ static int clip_start_xmit(struct sk_buff *skb, struct net_device *dev)
        }
        pr_debug("neigh %p, vccs %p\n", entry, entry->vccs);
        ATM_SKB(skb)->vcc = vcc = entry->vccs->vcc;
-       pr_debug("using neighbour %p, vcc %p\n", skb->dst->neighbour, vcc);
+       pr_debug("using neighbour %p, vcc %p\n", skb_dst(skb)->neighbour, vcc);
        if (entry->vccs->encap) {
                void *here;