Commit 1d9bfacd authored by Jiapeng Chong's avatar Jiapeng Chong Committed by Steffen Klassert
Browse files

esp4: Simplify the calculation of variables 



Fix the following coccicheck warnings:

./net/ipv4/esp4.c:757:16-18: WARNING !A || A && B is equivalent to !A || B.

Reported-by: default avatarAbaci Robot <abaci@linux.alibaba.com>
Signed-off-by: default avatarJiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: default avatarSteffen Klassert <steffen.klassert@secunet.com>
parent 34bb9751

net/ipv4/esp4.c

+1 −1
Original line number Diff line number Diff line
@@ -754,7 +754,7 @@ int esp_input_done2(struct sk_buff *skb, int err) 
	int hlen = sizeof(struct ip_esp_hdr) + crypto_aead_ivsize(aead);

	int ihl;



	if (!xo || (xo && !(xo->flags & CRYPTO_DONE)))

	if (!xo || !(xo->flags & CRYPTO_DONE))

		kfree(ESP_SKB_CB(skb)->tmp);



	if (unlikely(err))