From: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
To: steffen.klassert@secunet.com
Cc: herbert@gondor.apana.org.au, davem@davemloft.net,
yoshfuji@linux-ipv6.org, dsahern@kernel.org, kuba@kernel.org,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Subject: [PATCH] esp6: Simplify the calculation of variables
Date: Tue, 13 Apr 2021 17:57:15 +0800 [thread overview]
Message-ID: <1618307835-83161-1-git-send-email-jiapeng.chong@linux.alibaba.com> (raw)
Fix the following coccicheck warnings:
./net/ipv6/esp6_offload.c:321:32-34: WARNING !A || A && B is equivalent
to !A || B.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
---
net/ipv6/esp6_offload.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/ipv6/esp6_offload.c b/net/ipv6/esp6_offload.c
index 4af56af..40ed4fc 100644
--- a/net/ipv6/esp6_offload.c
+++ b/net/ipv6/esp6_offload.c
@@ -318,7 +318,7 @@ static int esp6_xmit(struct xfrm_state *x, struct sk_buff *skb, netdev_features
esp.plen = esp.clen - skb->len - esp.tfclen;
esp.tailen = esp.tfclen + esp.plen + alen;
- if (!hw_offload || (hw_offload && !skb_is_gso(skb))) {
+ if (!hw_offload || !skb_is_gso(skb)) {
esp.nfrags = esp6_output_head(x, skb, &esp);
if (esp.nfrags < 0)
return esp.nfrags;
--
1.8.3.1
next reply other threads:[~2021-04-13 9:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-13 9:57 Jiapeng Chong [this message]
2021-04-14 10:11 ` [PATCH] esp6: Simplify the calculation of variables Steffen Klassert
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