From patchwork Tue Jul 27 02:05:47 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kuninori Morimoto X-Patchwork-Id: 486783 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=-13.7 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 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 58AC7C4338F for ; Tue, 27 Jul 2021 02:07:59 +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 736C560F6E for ; Tue, 27 Jul 2021 02:07:58 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 736C560F6E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=renesas.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=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 EF9671EE2; Tue, 27 Jul 2021 04:07:06 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz EF9671EE2 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1627351677; bh=4o/wUmeOOyiXO2i5yGTviBhORKGnNRoBqZ1dPKdJ/bM=; h=Date:From:Subject:To:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=TRDoTaNbp/OT1PL/WVL4Gy3qRdOqMz3DzrKmEkShj1Fy6znHvdYJwkEEde2X7b9or ex0tNfA0ceteqS3umDqI3Nr4pGoFcSPxcJsf6qFSRH2zQnVA8G5BY9TZo2KOZQd7Io +81AjD9L0Z4wfhjLTlHw6ywHBo8LFBqrnmduH9cQ= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 8489CF804DF; Tue, 27 Jul 2021 04:05:55 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 78744F804DF; Tue, 27 Jul 2021 04:05:52 +0200 (CEST) Received: from relmlie6.idc.renesas.com (relmlor2.renesas.com [210.160.252.172]) by alsa1.perex.cz (Postfix) with ESMTP id 76EACF804BD for ; Tue, 27 Jul 2021 04:05:48 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 76EACF804BD Date: 27 Jul 2021 11:05:47 +0900 X-IronPort-AV: E=Sophos;i="5.84,272,1620658800"; d="scan'208";a="88807480" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie6.idc.renesas.com with ESMTP; 27 Jul 2021 11:05:47 +0900 Received: from mercury.renesas.com (unknown [10.166.252.133]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id 4D775400E8E0; Tue, 27 Jul 2021 11:05:47 +0900 (JST) Message-ID: <87pmv4zf2c.wl-kuninori.morimoto.gx@renesas.com> From: Kuninori Morimoto Subject: [PATCH 4/5] ASoC: soc-pcm: cleanup cppcheck warning at dpcm_be_is_active() User-Agent: Wanderlust/2.15.9 Emacs/26.3 Mule/6.0 To: Mark Brown In-Reply-To: <87v94wzf37.wl-kuninori.morimoto.gx@renesas.com> References: <87v94wzf37.wl-kuninori.morimoto.gx@renesas.com> MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Cc: Linux-ALSA 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" From: Kuninori Morimoto This patch cleanups below cppcheck warning. sound/soc/soc-pcm.c:1305:30: style: The scope of the variable 'widget' can be reduced. [variableScope] struct snd_soc_dapm_widget *widget; ^ Signed-off-by: Kuninori Morimoto --- sound/soc/soc-pcm.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index 33ddadafe3de..212660a5f583 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -1307,13 +1307,12 @@ void dpcm_path_put(struct snd_soc_dapm_widget_list **list) static bool dpcm_be_is_active(struct snd_soc_dpcm *dpcm, int stream, struct snd_soc_dapm_widget_list *list) { - struct snd_soc_dapm_widget *widget; struct snd_soc_dai *dai; unsigned int i; /* is there a valid DAI widget for this BE */ for_each_rtd_dais(dpcm->be, i, dai) { - widget = snd_soc_dai_get_widget(dai, stream); + struct snd_soc_dapm_widget *widget = snd_soc_dai_get_widget(dai, stream); /* * The BE is pruned only if none of the dai