Commit fbbfb986 authored by Wei Yongjun's avatar Wei Yongjun Committed by David S. Miller
Browse files

wan: remove some pointless conditionals before kfree_skb() 



Remove some pointless conditionals before kfree_skb().

Signed-off-by: default avatarWei Yongjun <yjwei@cn.fujitsu.com>
Acked-by: default avatarJan "Yenya" Kasprzak <kas@fi.muni.cz>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c71a2699

drivers/net/wan/cosa.c

+1 −2
Original line number Diff line number Diff line
@@ -731,7 +731,6 @@ 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);

	chan->rx_skb = dev_alloc_skb(size);

	if (chan->rx_skb == NULL) {