From patchwork Fri Mar 26 21:59:15 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pierre-Louis Bossart X-Patchwork-Id: 409548 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=-16.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable 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 CF146C433C1 for ; Fri, 26 Mar 2021 22:02:29 +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 1DD6E61A38 for ; Fri, 26 Mar 2021 22:02:29 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1DD6E61A38 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 173B4168E; Fri, 26 Mar 2021 23:01:37 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 173B4168E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1616796147; bh=O9oqgqlwb0i/FBI2TwMHdIfgHUwFWIST8NoQZshjG2s=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=gGBHEVEH2YKHbFhv7/mw5K9NCOdwZpH5nLYKvWjX43kgCepj2Aqg4Wei2NWDDRYzR 3yFTCzjciJkB8PAcv9RjdMiEPuXc2ARHZ3UbEgHZJYZ/NF2XDsthJzxZ3jkElAGDt7 gAFfovXP9gXxOewrAjaw/dUjFAZtGrVcx8CRMiA0= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 228F1F80475; Fri, 26 Mar 2021 23:00:16 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id C2E7CF80425; Fri, 26 Mar 2021 23:00:10 +0100 (CET) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) (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 65433F801D5 for ; Fri, 26 Mar 2021 23:00:02 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 65433F801D5 IronPort-SDR: 9by4PUFhrPloP5GfEHVs7I1uVUPyYtLI6BJCChhIewRC3S7lPisyHJj5d80kzGcbyr03e0NG9s c6bzX/SoF5dQ== X-IronPort-AV: E=McAfee;i="6000,8403,9935"; a="211396704" X-IronPort-AV: E=Sophos;i="5.81,281,1610438400"; d="scan'208";a="211396704" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Mar 2021 15:00:01 -0700 IronPort-SDR: dJ+318LZoLkx+tEgRq6r4XoeOcWNyo7aGBSaCulwoJHxbRfbxYzt2w+vpi/aQPWgdOt6t2L2Mb 85pAMZ15mLOw== X-IronPort-AV: E=Sophos;i="5.81,281,1610438400"; d="scan'208";a="416706701" Received: from zcmahone-mobl1.amr.corp.intel.com (HELO pbossart-mobl3.intel.com) ([10.255.231.203]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Mar 2021 15:00:00 -0700 From: Pierre-Louis Bossart To: alsa-devel@alsa-project.org Subject: [PATCH 05/17] ASoC: meson: axg-tdmin: remove useless assignment Date: Fri, 26 Mar 2021 16:59:15 -0500 Message-Id: <20210326215927.936377-6-pierre-louis.bossart@linux.intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210326215927.936377-1-pierre-louis.bossart@linux.intel.com> References: <20210326215927.936377-1-pierre-louis.bossart@linux.intel.com> MIME-Version: 1.0 Cc: Pierre-Louis Bossart , Neil Armstrong , tiwai@suse.de, Kevin Hilman , Takashi Iwai , Liam Girdwood , linux-kernel@vger.kernel.org, Martin Blumenstingl , broonie@kernel.org, "open list:ARM/Amlogic Meson SoC support" , "moderated list:ARM/Amlogic Meson SoC support" , Jerome Brunet 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" cppcheck complains about potential null pointer dereference but it's rather an unnecessary assignment to NULL before walking through a list. Signed-off-by: Pierre-Louis Bossart --- sound/soc/meson/axg-tdmin.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/meson/axg-tdmin.c b/sound/soc/meson/axg-tdmin.c index b4faf9d5c1aa..49b613a1faf2 100644 --- a/sound/soc/meson/axg-tdmin.c +++ b/sound/soc/meson/axg-tdmin.c @@ -57,7 +57,7 @@ static const struct snd_kcontrol_new axg_tdmin_in_mux = static struct snd_soc_dai * axg_tdmin_get_be(struct snd_soc_dapm_widget *w) { - struct snd_soc_dapm_path *p = NULL; + struct snd_soc_dapm_path *p; struct snd_soc_dai *be; snd_soc_dapm_widget_for_each_source_path(w, p) {