From nobody Mon Apr 6 09:43:47 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BEE94ECAAD5 for ; Thu, 8 Sep 2022 11:13:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230024AbiIHLN5 (ORCPT ); Thu, 8 Sep 2022 07:13:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49690 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230096AbiIHLNu (ORCPT ); Thu, 8 Sep 2022 07:13:50 -0400 Received: from m12-12.163.com (m12-12.163.com [220.181.12.12]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 9AFFCE42E8; Thu, 8 Sep 2022 04:13:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=XUDUl TEH3iTDwvjhsTJfGRjSORHWfYEaQtfhcvTuX2w=; b=nN6Uumx+EAEeQa/py3y4c Yz8axHKFnw0/n6LwqssXOp6j2hCQxtMvioRZFvfC2zySZNDEJLL4l+uKqOJbYSXW n41xq34U6Oa/e6p4Y+tYaTxwfzO7QU8K0lBh4jaUwPr3OGw64TJEBFzA7lCdjMY1 Wbf/0IJlPNWBhQXBzqKnjM= Received: from f00160-VMware-Virtual-Platform.localdomain (unknown [1.203.67.201]) by smtp8 (Coremail) with SMTP id DMCowABnVSI2zhljwslbZw--.62883S4; Thu, 08 Sep 2022 19:13:12 +0800 (CST) From: Jingyu Wang To: steffen.klassert@secunet.com, herbert@gondor.apana.org.au, davem@davemloft.net, yoshfuji@linux-ipv6.org, dsahern@kernel.org, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Jingyu Wang Subject: [PATCH] net: ipv4: Fix some coding style in ah4.c file Date: Thu, 8 Sep 2022 19:12:51 +0800 Message-Id: <20220908111251.70994-1-jingyuwang_vip@163.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: DMCowABnVSI2zhljwslbZw--.62883S4 X-Coremail-Antispam: 1Uf129KBjvJXoW7KFWxXryxWr48Ar1rGw45Wrg_yoW8GF4xpF 4Dua4UtFW8Aa1IvF18AF1v934Yk3sagFW7W3yDt3Wft3Z8uFy5WFyFyrWSyFWFgFWrGayx XFWYyFW8Jw1rtrJanT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x0pEVc_7UUUUU= X-Originating-IP: [1.203.67.201] X-CM-SenderInfo: 5mlqw5xxzd0whbyl1qqrwthudrp/1tbisgh2F1UMWT-SvwAAsJ Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Fix some checkpatch.pl complained about in ah4.c Signed-off-by: Jingyu Wang --- net/ipv4/ah4.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/net/ipv4/ah4.c b/net/ipv4/ah4.c index f8ad04470d3a..873c5c495461 100644 --- a/net/ipv4/ah4.c +++ b/net/ipv4/ah4.c @@ -93,7 +93,7 @@ static int ip_clear_mutable_options(const struct iphdr *i= ph, __be32 *daddr) continue; } optlen =3D optptr[1]; - if (optlen<2 || optlen>l) + if (optlen < 2 || optlen > l) return -EINVAL; switch (*optptr) { case IPOPT_SEC: @@ -165,7 +165,8 @@ static int ah_output(struct xfrm_state *x, struct sk_bu= ff *skb) ahp =3D x->data; ahash =3D ahp->ahash; =20 - if ((err =3D skb_cow_data(skb, 0, &trailer)) < 0) + err =3D skb_cow_data(skb, 0, &trailer); + if (err < 0) goto out; nfrags =3D err; =20 @@ -352,7 +353,8 @@ static int ah_input(struct xfrm_state *x, struct sk_buf= f *skb) skb->ip_summed =3D CHECKSUM_NONE; =20 =20 - if ((err =3D skb_cow_data(skb, 0, &trailer)) < 0) + err =3D skb_cow_data(skb, 0, &trailer); + if (err < 0) goto out; nfrags =3D err; =20 @@ -553,8 +555,7 @@ static int ah4_rcv_cb(struct sk_buff *skb, int err) return 0; } =20 -static const struct xfrm_type ah_type =3D -{ +static const struct xfrm_type ah_type =3D { .owner =3D THIS_MODULE, .proto =3D IPPROTO_AH, .flags =3D XFRM_TYPE_REPLAY_PROT, base-commit: 5957ac6635a1a12d4aa2661bbf04d3085a73372a --=20 2.34.1