From patchwork Mon Aug 16 04:56:01 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kuninori Morimoto X-Patchwork-Id: 497685 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=-13.8 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 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 7C3C4C4338F for ; Mon, 16 Aug 2021 05:54:44 +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 EB68F617E3 for ; Mon, 16 Aug 2021 05:54:43 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org EB68F617E3 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 91C5674C; Mon, 16 Aug 2021 07:53:52 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 91C5674C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1629093282; bh=wdzfLyo8a/18dOZx9nnJ7uFouvOcwJD28rY/kgDgmRU=; h=Date:From:Subject:To:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=XxiwgEHq6bKcljYP3C0+2cvsude/obe7G4uIuyQ3AwqUn68eK/HcLrdxibYVTYw1O AeUtxhwLBdpzP3M+Xr+z/jzwuf27yw0Asnh2IdDpFsK/ue0wsM8tP+73gbksIg0nsh YT3b049s+rGltpa0890cPXOLtQwSvJS6lk+d6QuA= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 42F29F804FA; Mon, 16 Aug 2021 06:56:13 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 40A69F804EB; Mon, 16 Aug 2021 06:56:09 +0200 (CEST) Received: from relmlie6.idc.renesas.com (relmlor2.renesas.com [210.160.252.172]) by alsa1.perex.cz (Postfix) with ESMTP id 45B2BF80134 for ; Mon, 16 Aug 2021 06:56:01 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 45B2BF80134 Date: 16 Aug 2021 13:56:01 +0900 X-IronPort-AV: E=Sophos;i="5.84,324,1620658800"; d="scan'208";a="90751748" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie6.idc.renesas.com with ESMTP; 16 Aug 2021 13:56:01 +0900 Received: from mercury.renesas.com (unknown [10.166.252.133]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id 82A2F40041AC; Mon, 16 Aug 2021 13:56:01 +0900 (JST) Message-ID: <87y292yom6.wl-kuninori.morimoto.gx@renesas.com> From: Kuninori Morimoto Subject: [PATCH 4/9] ASoC: soc-dai: cleanup cppcheck warning at snd_soc_dai_link_set_capabilities() User-Agent: Wanderlust/2.15.9 Emacs/26.3 Mule/6.0 To: Mark Brown In-Reply-To: <874kbq0z0p.wl-kuninori.morimoto.gx@renesas.com> References: <874kbq0z0p.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-dai.c:454:7: style: The scope of the variable 'supported_cpu' can be reduced. [variableScope] bool supported_cpu; ^ sound/soc/soc-dai.c:455:7: style: The scope of the variable 'supported_codec' can be reduced. [variableScope] bool supported_codec; ^ Signed-off-by: Kuninori Morimoto --- sound/soc/soc-dai.c | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-) diff --git a/sound/soc/soc-dai.c b/sound/soc/soc-dai.c index a56dcc8d6fb7..a4e1c27a4ed2 100644 --- a/sound/soc/soc-dai.c +++ b/sound/soc/soc-dai.c @@ -492,18 +492,16 @@ bool snd_soc_dai_stream_valid(struct snd_soc_dai *dai, int dir) */ void snd_soc_dai_link_set_capabilities(struct snd_soc_dai_link *dai_link) { - struct snd_soc_dai_link_component *cpu; - struct snd_soc_dai_link_component *codec; - struct snd_soc_dai *dai; bool supported[SNDRV_PCM_STREAM_LAST + 1]; - bool supported_cpu; - bool supported_codec; int direction; - int i; for_each_pcm_streams(direction) { - supported_cpu = false; - supported_codec = false; + struct snd_soc_dai_link_component *cpu; + struct snd_soc_dai_link_component *codec; + struct snd_soc_dai *dai; + bool supported_cpu = false; + bool supported_codec = false; + int i; for_each_link_cpus(dai_link, i, cpu) { dai = snd_soc_find_dai_with_mutex(cpu);