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| author | Wei Yongjun <yjwei@cn.fujitsu.com> | 2009-02-25 00:22:41 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-02-26 23:07:32 -0800 |
| commit | fbbfb986a8a3dfb42cd4cae7b1c7f822792823af (patch) | |
| tree | 89edf974ff8cec79573319b340ca28fd8f1b2aaf /drivers/net/wan/cosa.c | |
| parent | c71a2699c511623e0520c754cfc109c191bf64e2 (diff) | |
| download | linux-fbbfb986a8a3dfb42cd4cae7b1c7f822792823af.tar.gz linux-fbbfb986a8a3dfb42cd4cae7b1c7f822792823af.tar.bz2 linux-fbbfb986a8a3dfb42cd4cae7b1c7f822792823af.zip | |
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) * We can safely fall back to non-dma-able memory, because we have * the cosa->bouncebuf pre-allocated. */ - if (chan->rx_skb) - kfree_skb(chan->rx_skb); + kfree_skb(chan->rx_skb); chan->rx_skb = dev_alloc_skb(size); if (chan->rx_skb == NULL) { printk(KERN_NOTICE "%s: Memory squeeze, dropping packet\n", |