From nobody Mon Jun 22 19:21:12 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 24DD5C433EF for ; Fri, 18 Mar 2022 00:01:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230174AbiCRACS (ORCPT ); Thu, 17 Mar 2022 20:02:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41416 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229490AbiCRACQ (ORCPT ); Thu, 17 Mar 2022 20:02:16 -0400 Received: from mail-wr1-x42a.google.com (mail-wr1-x42a.google.com [IPv6:2a00:1450:4864:20::42a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6889C17AD92; Thu, 17 Mar 2022 17:00:58 -0700 (PDT) Received: by mail-wr1-x42a.google.com with SMTP id x15so9578050wru.13; Thu, 17 Mar 2022 17:00:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=IIXshEu2SisdlfyC9FOixjGVdzZatqacST7BF1cavuM=; b=CvfZ6nWFFRgf4JTHcIc5nt1kAhXSUr0ukL0Z48c8FAOwdK9Ee4fYROqjl6YwfDq91e 0AHh6SL/gAnETrsJgk2FLZdpTDvF88MQndNafFnUvMLHna5RLFI3fxMr80hTsRuNQwOe pw9hRGpx/aGgBaS/hbjoT2M8Cqe1aSl4ND8W5JxpPpy4U+UWf1tyI8R5UeIoIIkciYkL rCF13ws+idDApGAgqo5o1aNHRSndWdAfqLdsrtpbVVZGL9SLxOV2gfztQR1bDRDEVR4N nGzHfFy9gc+HS+FNpbTiiRkEcw5D0O+/JmHv4q69EljIM4MVimLJxpkCputzm//x5W2Z 818Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=IIXshEu2SisdlfyC9FOixjGVdzZatqacST7BF1cavuM=; b=I2cQwqhPq9jRvNrOcp2YJq7vndG2s7NyDbqEWxmvejot53VjukZWVeCF54i0QfOCPl FCFiNaBL2acHUBy1r4WPZI5VjJ7IKjXpgZK68IgILXPkO1n4CxOJ7sS0RFoaJiDrDFy7 2FwjLlDyLcUs4EkCJ6MAzwyPTmACJtRNVkYqYzFRhOEzzCRf0BZvWAbRzDlWyVSmbprw B9vxJ56CGFR2g84E1PRmtGMz76oKpbM9vaGyFxcFjXV20mlwWn2DJtVUtryo4krUiCKE U2UfTKwu/XDA8MRMYhClfaEAyyOCx053A1q1ysW8QpfJ1bubgSRfsl9uXe5Hd3iL+kWd u3Ng== X-Gm-Message-State: AOAM530Wag1ZvzM780jDrIPozXoTKUsACWoADAKimcLsHF8p2iCGfWfG gAlEs+s4UJK1+ETpOeSWTGI= X-Google-Smtp-Source: ABdhPJwyHsR2ZNVPsAvwcWnVhCNDiDCSshChLqWoCBzEErGVywBumpsRGk2DMjPx57WaR9Bfl2JdtA== X-Received: by 2002:adf:ebd0:0:b0:1e3:f9b:7b77 with SMTP id v16-20020adfebd0000000b001e30f9b7b77mr5717458wrn.691.1647561657036; Thu, 17 Mar 2022 17:00:57 -0700 (PDT) Received: from localhost (cpc154979-craw9-2-0-cust193.16-3.cable.virginm.net. [80.193.200.194]) by smtp.gmail.com with ESMTPSA id w6-20020adfee46000000b001e4bf01bdfbsm4973862wro.46.2022.03.17.17.00.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 17 Mar 2022 17:00:56 -0700 (PDT) From: Colin Ian King To: David Airlie Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org, llvm@lists.linux.dev Subject: [PATCH] amd64-agp: remove redundant assignment to variable i Date: Fri, 18 Mar 2022 00:00:55 +0000 Message-Id: <20220318000055.79280-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Variable i is being assigned a value that is never read, it is being re-assigned later in a for-loop. The assignment is redundant and can be removed. Cleans up clang scan build warning: drivers/char/agp/amd64-agp.c:336:2: warning: Value stored to 'i' is never read [deadcode.DeadStores] Signed-off-by: Colin Ian King Reviewed-by: Nick Desaulniers --- drivers/char/agp/amd64-agp.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/char/agp/amd64-agp.c b/drivers/char/agp/amd64-agp.c index dc78a4fb879e..5f64991c73bf 100644 --- a/drivers/char/agp/amd64-agp.c +++ b/drivers/char/agp/amd64-agp.c @@ -333,7 +333,6 @@ static int cache_nbs(struct pci_dev *pdev, u32 cap_ptr) if (!amd_nb_has_feature(AMD_NB_GART)) return -ENODEV; =20 - i =3D 0; for (i =3D 0; i < amd_nb_num(); i++) { struct pci_dev *dev =3D node_to_amd_nb(i)->misc; if (fix_northbridge(dev, pdev, cap_ptr) < 0) { --=20 2.35.1