aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorDavid S. Miller <davem@davemloft.net>2008-09-22 20:18:47 -0700
committerDavid S. Miller <davem@davemloft.net>2008-09-22 20:18:47 -0700
commit83bfba5fca16d040bb78a24148da844db3de6a76 (patch)
treebd3d836fd53d0f5648991930c5e0b07ec871fd8c
parent953f551756a1275d9bfdbb70697323449305161a (diff)
usbnet: Use skb_queue_walk_safe() instead of by-hand implementation.
Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/usb/usbnet.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c
index 8463efb9e0b..02d25c74399 100644
--- a/drivers/net/usb/usbnet.c
+++ b/drivers/net/usb/usbnet.c
@@ -512,14 +512,13 @@ static int unlink_urbs (struct usbnet *dev, struct sk_buff_head *q)
int count = 0;
spin_lock_irqsave (&q->lock, flags);
- for (skb = q->next; skb != (struct sk_buff *) q; skb = skbnext) {
+ skb_queue_walk_safe(q, skb, skbnext) {
struct skb_data *entry;
struct urb *urb;
int retval;
entry = (struct skb_data *) skb->cb;
urb = entry->urb;
- skbnext = skb->next;
// during some PM-driven resume scenarios,
// these (async) unlinks complete immediately