can: remove some pointless conditionals before kfree_skb()

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>
mariux64 · Feb 27, 2009 · ce030ed · ce030ed
1 parent 91744f6
commit ce030ed
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/net/can/af_can.c b/net/can/af_can.c
@@ -273,8 +273,7 @@ int can_send(struct sk_buff *skb, int loop)
 		err = net_xmit_errno(err);
 
 	if (err) {
-		if (newskb)
-			kfree_skb(newskb);
+		kfree_skb(newskb);
 		return err;
 	}