Received: by 2002:a05:6a10:17d3:0:0:0:0 with SMTP id hz19csp2666060pxb; Tue, 13 Apr 2021 07:23:51 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzRAz305YrHgWu4FkvuHgK6FXXExtGsraakPGbZy3ZttoL7WuKD1yIIjRrKI7MhqYCkIjm2 X-Received: by 2002:a05:6402:c15:: with SMTP id co21mr27123865edb.251.1618323831245; Tue, 13 Apr 2021 07:23:51 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1618323831; cv=none; d=google.com; s=arc-20160816; b=Gg90fIrNE7FzoVv3X1Efh5RvzeznoCZBETWrjhUeG/CGXs1jVUhuiSGnHYtTArLTrT votOmE0ZA13WCDU68jd+DDFeYb+9Mca8r3fJ4jZVuOvP61xWYJRAFifK3ndRGL9al8YV iRjK+ZlAwJIeDrdHsu8nRRvEP7kqc2RJWC7XqP5W1sWqvX6uAfqz1FpOL6n3ZFJ4rE/u ZmJsaA9yFxdGIl86JL9Hw1TmNT7PhY3gPeiU9kqApakEETDGeuZTpC0BntxOy7BGGKMN 4dhr1EvjHiYwXkBNGQ65gMdzgy5DYFgd5XNJhHRYTwHlUP4/fElZAkEw8Ak8QRg+2kQy CY+g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:message-id:date:subject:cc:to:from; bh=8Gv0qzBpZEIAn1BkZh+sOvtyISL0vaONqxu2AF3slEQ=; b=Fa1s8fgVAm4RFQsnBPcMZ49YqPAh/elqu58RGXqXL1MR75oViEr8YmNVcJZxPJBg89 VNqr6YK3JX2pW4bZvbXPI77dY0T5TE3IqgGrNaeU7/0stiDyQfSuFF1YEUCsEoMvwL9t JuvDBmqytFHIsfq+sdkdBCinIvNbBHysy/TLc3ugxNg0Hif5HFYpZyYAOcFFJwEZxST/ n6Z2jbV/w+TFnF2uEvGtyxXmTTiDztrTPZGFLudq46fwhaPFXZr9c2HxfKHSQ5y7eqD5 iKxYkSc7mnLqjueonPcievZpTXxAerFCYNbK/DqQYozKzKZ8ZrfDhVix/Gou854mr9Cd shpQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=alibaba.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id m23si4246167eds.334.2021.04.13.07.23.28; Tue, 13 Apr 2021 07:23:51 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=alibaba.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243617AbhDMJ5r (ORCPT + 99 others); Tue, 13 Apr 2021 05:57:47 -0400 Received: from out30-54.freemail.mail.aliyun.com ([115.124.30.54]:52301 "EHLO out30-54.freemail.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243368AbhDMJ5n (ORCPT ); Tue, 13 Apr 2021 05:57:43 -0400 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R881e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e01424;MF=jiapeng.chong@linux.alibaba.com;NM=1;PH=DS;RN=9;SR=0;TI=SMTPD_---0UVRjvNC_1618307836; Received: from j63c13417.sqa.eu95.tbsite.net(mailfrom:jiapeng.chong@linux.alibaba.com fp:SMTPD_---0UVRjvNC_1618307836) by smtp.aliyun-inc.com(127.0.0.1); Tue, 13 Apr 2021 17:57:22 +0800 From: Jiapeng Chong 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 Subject: [PATCH] esp6: Simplify the calculation of variables Date: Tue, 13 Apr 2021 17:57:15 +0800 Message-Id: <1618307835-83161-1-git-send-email-jiapeng.chong@linux.alibaba.com> X-Mailer: git-send-email 1.8.3.1 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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 Signed-off-by: Jiapeng Chong --- 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