From patchwork Wed Sep 2 21:21:25 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pierre-Louis Bossart X-Patchwork-Id: 291865 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=-12.0 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, TVD_SUBJ_WIPE_DEBT, URIBL_BLOCKED, USER_AGENT_GIT 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 8CE07C433E7 for ; Wed, 2 Sep 2020 21:28:38 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 16289208C7 for ; Wed, 2 Sep 2020 21:28:38 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="Dz8XBIOH" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 16289208C7 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-devel-bounces@alsa-project.org Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id AE10A16D1; Wed, 2 Sep 2020 23:27:46 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz AE10A16D1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1599082116; bh=gCmZiEwaW/sHkqAN1bMyYqiWCofXWCuhTqccy30wQqg=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=Dz8XBIOHaj9nUP75EpU0kaTs9GQUma1rOloobj+BA4Ag2qOb+FHSJ90j5KHnBbcvK ZuHqYkakV+JhWZ3hKewgl5JDEo0ULuIjJPoqteZhJcDAF05e6XcbmqqucQKb4WwBl7 KCNmmnDLVB1S/5D3MRNjgItVyBAG3szXQRxdRKMo= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 49E4AF8031A; Wed, 2 Sep 2020 23:22:47 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 02135F80306; Wed, 2 Sep 2020 23:22:29 +0200 (CEST) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id E69DFF802C3 for ; Wed, 2 Sep 2020 23:22:15 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz E69DFF802C3 IronPort-SDR: FVW7YaOgoQFGvW206WyuOGxic7nmSy+aFPiSzV0gpxENdyzUOouPL+fRnqTJrRR6SpjEYVipHu mddNuManhJSQ== X-IronPort-AV: E=McAfee;i="6000,8403,9732"; a="157482873" X-IronPort-AV: E=Sophos;i="5.76,384,1592895600"; d="scan'208";a="157482873" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Sep 2020 14:22:06 -0700 IronPort-SDR: zdjWUYucAIHyUH9Rd7PSoOMLLfF3MoV6723DCtSS2aCLTMno9QuczngkRu/TcJ237mEFMSN6PY VO/bxhrWsCMA== X-IronPort-AV: E=Sophos;i="5.76,384,1592895600"; d="scan'208";a="477798283" Received: from rnagarat-mobl.amr.corp.intel.com (HELO pbossart-mobl3.intel.com) ([10.212.56.27]) by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Sep 2020 14:22:05 -0700 From: Pierre-Louis Bossart To: alsa-devel@alsa-project.org Subject: [PATCH 10/18] ALSA: hda: auto_parser: remove shadowed variable declaration Date: Wed, 2 Sep 2020 16:21:25 -0500 Message-Id: <20200902212133.30964-11-pierre-louis.bossart@linux.intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200902212133.30964-1-pierre-louis.bossart@linux.intel.com> References: <20200902212133.30964-1-pierre-louis.bossart@linux.intel.com> MIME-Version: 1.0 Cc: tiwai@suse.de, vkoul@kernel.org, broonie@kernel.org, Pierre-Louis Bossart X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" Fix cppcheck warning: sound/pci/hda/hda_auto_parser.c:353:7: style: Local variable 'i' shadows outer variable [shadowVariable] int i = 0; ^ sound/pci/hda/hda_auto_parser.c:182:6: note: Shadowed declaration int i; ^ sound/pci/hda/hda_auto_parser.c:353:7: note: Shadow variable int i = 0; ^ It's not clear why a new declaration was added, remove and reuse variable declared with larger scope. Signed-off-by: Pierre-Louis Bossart --- sound/pci/hda/hda_auto_parser.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/pci/hda/hda_auto_parser.c b/sound/pci/hda/hda_auto_parser.c index 824f4ac1a8ce..4dc01647753c 100644 --- a/sound/pci/hda/hda_auto_parser.c +++ b/sound/pci/hda/hda_auto_parser.c @@ -350,7 +350,7 @@ int snd_hda_parse_pin_defcfg(struct hda_codec *codec, */ if (!cfg->line_outs && cfg->hp_outs > 1 && !(cond_flags & HDA_PINCFG_NO_HP_FIXUP)) { - int i = 0; + i = 0; while (i < cfg->hp_outs) { /* The real HPs should have the sequence 0x0f */ if ((hp_out[i].seq & 0x0f) == 0x0f) {