diff options
| author | Wei Yongjun <yjwei@cn.fujitsu.com> | 2009-02-24 19:22:41 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-02-27 02:07:32 -0500 |
| commit | fbbfb986a8a3dfb42cd4cae7b1c7f822792823af (patch) | |
| tree | 89edf974ff8cec79573319b340ca28fd8f1b2aaf /drivers/net/wan/cosa.c | |
| parent | c71a2699c511623e0520c754cfc109c191bf64e2 (diff) | |
wan: remove some pointless conditionals before kfree_skb()
Remove some pointless conditionals before kfree_skb().
Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Acked-by: Jan "Yenya" Kasprzak <kas@fi.muni.cz>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wan/cosa.c')
| -rw-r--r-- | drivers/net/wan/cosa.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/wan/cosa.c b/drivers/net/wan/cosa.c index 0d7ba117ef60..d276d72ee3b7 100644 --- a/drivers/net/wan/cosa.c +++ b/drivers/net/wan/cosa.c | |||
| @@ -731,8 +731,7 @@ static char *cosa_net_setup_rx(struct channel_data *chan, int size) | |||
| 731 | * We can safely fall back to non-dma-able memory, because we have | 731 | * We can safely fall back to non-dma-able memory, because we have |
| 732 | * the cosa->bouncebuf pre-allocated. | 732 | * the cosa->bouncebuf pre-allocated. |
| 733 | */ | 733 | */ |
| 734 | if (chan->rx_skb) | 734 | kfree_skb(chan->rx_skb); |
| 735 | kfree_skb(chan->rx_skb); | ||
| 736 | chan->rx_skb = dev_alloc_skb(size); | 735 | chan->rx_skb = dev_alloc_skb(size); |
| 737 | if (chan->rx_skb == NULL) { | 736 | if (chan->rx_skb == NULL) { |
| 738 | printk(KERN_NOTICE "%s: Memory squeeze, dropping packet\n", | 737 | printk(KERN_NOTICE "%s: Memory squeeze, dropping packet\n", |