ns83820: remove some pointless conditionals before kfree_skb()
authorWei Yongjun <yjwei@cn.fujitsu.com>
Wed, 25 Feb 2009 00:47:26 +0000 (00:47 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 27 Feb 2009 07:07:39 +0000 (23:07 -0800)
Remove some pointless conditionals before kfree_skb().

Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ns83820.c

index 9266502b5588d92006510b7b7f04841e4e153a2e..221b0c4c824a36bdb3e0ea1ece9e0e5497517a01 100644 (file)
@@ -822,8 +822,7 @@ static void ns83820_cleanup_rx(struct ns83820 *dev)
                struct sk_buff *skb = dev->rx_info.skbs[i];
                dev->rx_info.skbs[i] = NULL;
                clear_rx_desc(dev, i);
-               if (skb)
-                       kfree_skb(skb);
+               kfree_skb(skb);
        }
 }