From patchwork Fri Nov 18 01:12:49 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 13047566 X-Patchwork-Delegate: kuba@kernel.org 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 DCA14C4332F for ; Fri, 18 Nov 2022 01:13:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240921AbiKRBNa (ORCPT ); Thu, 17 Nov 2022 20:13:30 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33314 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240955AbiKRBM4 (ORCPT ); Thu, 17 Nov 2022 20:12:56 -0500 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F3BBA87A64; Thu, 17 Nov 2022 17:12:54 -0800 (PST) Received: from canpemm500007.china.huawei.com (unknown [172.30.72.56]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4NCzKV5zbTzRpJ0; Fri, 18 Nov 2022 09:12:30 +0800 (CST) Received: from localhost (10.174.179.215) by canpemm500007.china.huawei.com (7.192.104.62) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Fri, 18 Nov 2022 09:12:52 +0800 From: YueHaibing To: , , , , CC: , , YueHaibing Subject: [PATCH] macsec: Fix invalid error code set Date: Fri, 18 Nov 2022 09:12:49 +0800 Message-ID: <20221118011249.48112-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.174.179.215] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To canpemm500007.china.huawei.com (7.192.104.62) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org 'ret' is defined twice in macsec_changelink(), when it is set in macsec_is_offloaded case, it will be invalid before return. Fixes: 3cf3227a21d1 ("net: macsec: hardware offloading infrastructure") Signed-off-by: YueHaibing Reviewed-by: Saeed Mahameed Reviewed-by: Antoine Tenart --- drivers/net/macsec.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/net/macsec.c b/drivers/net/macsec.c index a7b46219bab7..d73b9d535b7a 100644 --- a/drivers/net/macsec.c +++ b/drivers/net/macsec.c @@ -3835,7 +3835,6 @@ static int macsec_changelink(struct net_device *dev, struct nlattr *tb[], if (macsec_is_offloaded(macsec)) { const struct macsec_ops *ops; struct macsec_context ctx; - int ret; ops = macsec_get_ops(netdev_priv(dev), &ctx); if (!ops) {