diff options
| author | Jeff Garzik <jgarzik@pobox.com> | 2005-07-14 01:11:44 +0200 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-07-14 01:11:44 +0200 |
| commit | 08cd84c81f27d5bd22ba958b7cae6d566c509280 (patch) | |
| tree | 6fdb546c151410851fd3c604d42590afa4215084 /drivers/net/hamradio/scc.c | |
| parent | Merge /spare/repo/netdev-2.6 branch 'ieee80211' (diff) | |
| parent | Merge upstream 2.6.13-rc3 into ieee80211 branch of netdev-2.6. (diff) | |
| download | linux-08cd84c81f27d5bd22ba958b7cae6d566c509280.tar.xz linux-08cd84c81f27d5bd22ba958b7cae6d566c509280.zip | |
Merge /spare/repo/netdev-2.6 branch 'ieee80211'
Diffstat (limited to 'drivers/net/hamradio/scc.c')
| -rw-r--r-- | drivers/net/hamradio/scc.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/net/hamradio/scc.c b/drivers/net/hamradio/scc.c index ece1b1a13186..c27e417f32bf 100644 --- a/drivers/net/hamradio/scc.c +++ b/drivers/net/hamradio/scc.c @@ -304,7 +304,7 @@ static inline void scc_discard_buffers(struct scc_channel *scc) scc->tx_buff = NULL; } - while (skb_queue_len(&scc->tx_queue)) + while (!skb_queue_empty(&scc->tx_queue)) dev_kfree_skb(skb_dequeue(&scc->tx_queue)); spin_unlock_irqrestore(&scc->lock, flags); @@ -1126,8 +1126,7 @@ static void t_dwait(unsigned long channel) if (scc->stat.tx_state == TXS_WAIT) /* maxkeyup or idle timeout */ { - if (skb_queue_len(&scc->tx_queue) == 0) /* nothing to send */ - { + if (skb_queue_empty(&scc->tx_queue)) { /* nothing to send */ scc->stat.tx_state = TXS_IDLE; netif_wake_queue(scc->dev); /* t_maxkeyup locked it. */ return; |