From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D5925C43460 for ; Tue, 27 Apr 2021 21:22:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AF26D613B1 for ; Tue, 27 Apr 2021 21:22:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236965AbhD0VXg (ORCPT ); Tue, 27 Apr 2021 17:23:36 -0400 Received: from mail.kernel.org ([198.145.29.99]:48748 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237016AbhD0VXb (ORCPT ); Tue, 27 Apr 2021 17:23:31 -0400 Received: by mail.kernel.org (Postfix) with ESMTPS id A1294613FC; Tue, 27 Apr 2021 21:22:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1619558567; bh=Qh8+JybLCw8yPUcKnD87aSrwocG+dlWU05//tgfzvBE=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=gg21PNrsEkeSpSHOCRRkEjEI0ZSowYfrYymcR1exentlh8gmDCqNDE1YND+Jh3CyB KS8jB7Q9Om8z5p5vh4BuFg1hEm6701XAmizRttWlBtjSR9q8W/AVuZ57sqfqMJSpVs 5OOP+Gqv0u4fi6+gvmsWNf+siCL+pIy0ktrs4ebvZju4wUO3zo6SL7XfbUKFnqDsr0 uapyxwexXWeVKAFa+okoC0QpOS35ytTE/RRQi8ZhCSD9g1VLJCVM2thase9+4Oa73e vtkFdaMmQyDcjzSx1JW4Gt51JLp+j6uZXH0KX1ZxO8mRrara0KddLqr0CFKcD6nJ5y FXpxQl+kX8xVQ== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH] mpls: Remove redundant assignment to err From: patchwork-bot+netdevbpf@kernel.org Message-Id: <161955856761.21098.16667511919577856486.git-patchwork-notify@kernel.org> Date: Tue, 27 Apr 2021 21:22:47 +0000 References: <1619519456-61310-1-git-send-email-jiapeng.chong@linux.alibaba.com> In-Reply-To: <1619519456-61310-1-git-send-email-jiapeng.chong@linux.alibaba.com> To: Jiapeng Chong Cc: davem@davemloft.net, kuba@kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hello: This patch was applied to netdev/net-next.git (refs/heads/master): On Tue, 27 Apr 2021 18:30:56 +0800 you wrote: > Variable err is set to -ENOMEM but this value is never read as it is > overwritten with a new value later on, hence it is a redundant > assignment and can be removed. > > Cleans up the following clang-analyzer warning: > > net/mpls/af_mpls.c:1022:2: warning: Value stored to 'err' is never read > [clang-analyzer-deadcode.DeadStores]. > > [...] Here is the summary with links: - mpls: Remove redundant assignment to err https://git.kernel.org/netdev/net-next/c/ad542fb7f2e2 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html