atm: clip: move clip_devs check to clip_push
This will allow further cleanup.
Signed-off-by: Jorge Boncompte [DTI2] <jorge@dti2.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/atm/clip.c b/net/atm/clip.c
index b3ab7dd..e2de7c5 100644
--- a/net/atm/clip.c
+++ b/net/atm/clip.c
@@ -189,6 +189,13 @@
struct clip_vcc *clip_vcc = CLIP_VCC(vcc);
pr_debug("\n");
+
+ if (!clip_devs) {
+ atm_return(vcc, skb->truesize);
+ kfree_skb(skb);
+ return;
+ }
+
if (!skb) {
pr_debug("removing VCC %p\n", clip_vcc);
if (clip_vcc->entry)
@@ -480,13 +487,9 @@
spin_unlock_irqrestore(&rq->lock, flags);
/* re-process everything received between connection setup and MKIP */
- skb_queue_walk_safe(&queue, skb, tmp) {
- if (!clip_devs) {
- atm_return(vcc, skb->truesize);
- kfree_skb(skb);
- } else
- clip_push(vcc, skb);
- }
+ skb_queue_walk_safe(&queue, skb, tmp)
+ clip_push(vcc, skb);
+
return 0;
}