aboutsummaryrefslogtreecommitdiff
path: root/drivers/net/wireless
diff options
context:
space:
mode:
authorDavid S. Miller <davem@davemloft.net>2005-07-08 14:57:23 -0700
committerDavid S. Miller <davem@davemloft.net>2005-07-08 14:57:23 -0700
commitb03efcfb2180289718991bb984044ce6c5b7d1b0 (patch)
treef3b0c6c4eaf0991c28b7116a20994b48398eea57 /drivers/net/wireless
parenta92b7b80579fe68fe229892815c750f6652eb6a9 (diff)
[NET]: Transform skb_queue_len() binary tests into skb_queue_empty()
This is part of the grand scheme to eliminate the qlen member of skb_queue_head, and subsequently remove the 'list' member of sk_buff. Most users of skb_queue_len() want to know if the queue is empty or not, and that's trivially done with skb_queue_empty() which doesn't use the skb_queue_head->qlen member and instead uses the queue list emptyness as the test. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless')
-rw-r--r--drivers/net/wireless/airo.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index c12648d8192..47f3c5d0203 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -2374,7 +2374,7 @@ void stop_airo_card( struct net_device *dev, int freeres )
/*
* Clean out tx queue
*/
- if (test_bit(FLAG_MPI, &ai->flags) && skb_queue_len (&ai->txq) > 0) {
+ if (test_bit(FLAG_MPI, &ai->flags) && !skb_queue_empty(&ai->txq)) {
struct sk_buff *skb = NULL;
for (;(skb = skb_dequeue(&ai->txq));)
dev_kfree_skb(skb);
@@ -3287,7 +3287,7 @@ exitrx:
if (status & EV_TXEXC)
get_tx_error(apriv, -1);
spin_lock_irqsave(&apriv->aux_lock, flags);
- if (skb_queue_len (&apriv->txq)) {
+ if (!skb_queue_empty(&apriv->txq)) {
spin_unlock_irqrestore(&apriv->aux_lock,flags);
mpi_send_packet (dev);
} else {