From patchwork Fri Jul 8 13:00:17 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vinod Koul X-Patchwork-Id: 9220817 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id CE1B960572 for ; Fri, 8 Jul 2016 12:53:25 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BF4DF2877F for ; Fri, 8 Jul 2016 12:53:25 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B3E2828781; Fri, 8 Jul 2016 12:53:25 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 3F46F2877F for ; Fri, 8 Jul 2016 12:53:25 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id 1A930266A04; Fri, 8 Jul 2016 14:53:24 +0200 (CEST) Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id E0177265957; Fri, 8 Jul 2016 14:53:22 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id 8D187265ABE; Fri, 8 Jul 2016 14:53:20 +0200 (CEST) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by alsa0.perex.cz (Postfix) with ESMTP id 753B2265930 for ; Fri, 8 Jul 2016 14:53:13 +0200 (CEST) Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga101.fm.intel.com with ESMTP; 08 Jul 2016 05:53:12 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.28,329,1464678000"; d="scan'208";a="842751500" Received: from vkoul-udesk7.iind.intel.com ([10.223.84.143]) by orsmga003.jf.intel.com with ESMTP; 08 Jul 2016 05:53:09 -0700 From: Vinod Koul To: alsa-devel@alsa-project.org Date: Fri, 8 Jul 2016 18:30:17 +0530 Message-Id: <1467982818-4528-1-git-send-email-vinod.koul@intel.com> X-Mailer: git-send-email 1.9.1 Cc: liam.r.girdwood@linux.intel.com, patches.audio@intel.com, broonie@kernel.org, Vinod Koul Subject: [alsa-devel] [PATCH 1/2] ASoC: Intel: cht: fix uninit variable warning X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 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: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP Kbuild bot reports that we might use dai_index uninitialized. sound/soc/intel/boards/cht_bsw_rt5645.c:391:37: warning: 'dai_index' may be used uninitialized in this function [-Wmaybe-uninitialized] Since it is theoretically possible, set it while initializing. Signed-off-by: Vinod Koul --- sound/soc/intel/boards/cht_bsw_rt5645.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/intel/boards/cht_bsw_rt5645.c b/sound/soc/intel/boards/cht_bsw_rt5645.c index f26c7b8545ae..56056ed7fcfd 100644 --- a/sound/soc/intel/boards/cht_bsw_rt5645.c +++ b/sound/soc/intel/boards/cht_bsw_rt5645.c @@ -357,7 +357,7 @@ static int snd_cht_mc_probe(struct platform_device *pdev) char codec_name[16]; struct sst_acpi_mach *mach; const char *i2c_name = NULL; - int dai_index; + int dai_index = 0; drv = devm_kzalloc(&pdev->dev, sizeof(*drv), GFP_ATOMIC); if (!drv)