From patchwork Thu Jul 7 11:20:06 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shengjiu Wang X-Patchwork-Id: 12909364 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 1AA10C43334 for ; Thu, 7 Jul 2022 11:36:11 +0000 (UTC) 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 6B2EE852; Thu, 7 Jul 2022 13:35:19 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 6B2EE852 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1657193769; bh=RdNHxxq3ffQpnlGC/hOq3tVA1+6OS810kSBbnKyYOT0=; h=From:To:Subject:Date:Cc:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=aHjPSHvrZljCXi7jQghAZQZvtW9Endg9Mpw6u5Lt8+GYkHrWHrqWtO1ZN39urKS0l cx/1LNg+gopZuDH3kHSruFGRT2OuffBY0lndBI6He29LGbAS7JbRaITWjqxMsEl9PF g9d+74mIGD841BOVThF3O9RhLygxuwNJlxVQhY2s= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 0F1A6F80137; Thu, 7 Jul 2022 13:35:19 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 72E86F8016A; Thu, 7 Jul 2022 13:35:17 +0200 (CEST) Received: from inva020.nxp.com (inva020.nxp.com [92.121.34.13]) (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 8AB17F800DF for ; Thu, 7 Jul 2022 13:35:11 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 8AB17F800DF Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id A66EE1A1437; Thu, 7 Jul 2022 13:35:10 +0200 (CEST) Received: from aprdc01srsp001v.ap-rdc01.nxp.com (aprdc01srsp001v.ap-rdc01.nxp.com [165.114.16.16]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 6F0861A1432; Thu, 7 Jul 2022 13:35:10 +0200 (CEST) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by aprdc01srsp001v.ap-rdc01.nxp.com (Postfix) with ESMTP id DA0F51802204; Thu, 7 Jul 2022 19:35:08 +0800 (+08) From: Shengjiu Wang To: nicoleotsuka@gmail.com, Xiubo.Lee@gmail.com, festevam@gmail.com, shengjiu.wang@gmail.com, lgirdwood@gmail.com, broonie@kernel.org, perex@perex.cz, tiwai@suse.com, alsa-devel@alsa-project.org Subject: [PATCH] ASoC: fsl_utils: Don't use plain integer as NULL pointer Date: Thu, 7 Jul 2022 19:20:06 +0800 Message-Id: <1657192806-10569-1-git-send-email-shengjiu.wang@nxp.com> X-Mailer: git-send-email 2.7.4 X-Virus-Scanned: ClamAV using ClamSMTP Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org 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 sparse warning: sound/soc/fsl/fsl_utils.c:125:31: sparse: warning: Using plain integer as NULL pointer sound/soc/fsl/fsl_utils.c:125:42: sparse: warning: Using plain integer as NULL pointer Fixes: 7bad8125549c ("ASoC: fsl_utils: Add function to handle PLL clock source") Reported-by: kernel test robot Signed-off-by: Shengjiu Wang --- sound/soc/fsl/fsl_utils.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/fsl/fsl_utils.c b/sound/soc/fsl/fsl_utils.c index b75843e31f00..3e969c7bc1c5 100644 --- a/sound/soc/fsl/fsl_utils.c +++ b/sound/soc/fsl/fsl_utils.c @@ -122,7 +122,7 @@ void fsl_asoc_reparent_pll_clocks(struct device *dev, struct clk *clk, struct clk *pll8k_clk, struct clk *pll11k_clk, u64 ratio) { - struct clk *p, *pll = 0, *npll = 0; + struct clk *p, *pll = NULL, *npll = NULL; bool reparent = false; int ret = 0;