From patchwork Tue Mar 2 21:25:22 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: 392144 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=-16.7 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, USER_AGENT_GIT 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 71256C433DB for ; Tue, 2 Mar 2021 21:32:10 +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 B114E64F2A for ; Tue, 2 Mar 2021 21:32:09 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B114E64F2A 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 919AD1A9D; Tue, 2 Mar 2021 22:31:17 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 919AD1A9D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1614720727; bh=jp9xDfrZpW1ajfQ7HBrZBsMyLaLgbj3F5Ru9LxqpjWI=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=kgExuioLFL5qGz9tfD6nRu3K3BDP45dkQyTC+Qj+r95IcdGXC5pQaPMR2G/fb/Hfm ZaoQ1Lsy7/RWESDqljOt/uG1k3969MzN11RUKCNFQT9x5WI5IqgBNT3mr0DLwXgFoY 0tJTxIaUdGq9C5VxaIz3IKYFnMdhpQxbEP9iXiGs= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 3B1DFF80519; Tue, 2 Mar 2021 22:26:31 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 92471F80511; Tue, 2 Mar 2021 22:26:28 +0100 (CET) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) (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 49697F8042F for ; Tue, 2 Mar 2021 22:26:11 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 49697F8042F IronPort-SDR: pz6iRoQgUNe4iBP/Q3TYvg8Lj7uDoOd5/XJr0HxMtetLxpQdQQ37HCXicRUlZpCNeJGvYATPPd tQRqsGw2qLeg== X-IronPort-AV: E=McAfee;i="6000,8403,9911"; a="174631417" X-IronPort-AV: E=Sophos;i="5.81,217,1610438400"; d="scan'208";a="174631417" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Mar 2021 13:26:11 -0800 IronPort-SDR: vXylk8Sda1/b/lZEs4Zcj90TR2o09FWDqAvoGF3oebXrxHZRiYlnsGysynj7gX6I66EmrRhVtr x02xe3OspgFg== X-IronPort-AV: E=Sophos;i="5.81,217,1610438400"; d="scan'208";a="399223473" Received: from btucker-mobl.amr.corp.intel.com (HELO pbossart-mobl3.intel.com) ([10.209.60.230]) by fmsmga008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Mar 2021 13:26:09 -0800 From: Pierre-Louis Bossart To: alsa-devel@alsa-project.org Subject: [PATCH 19/24] ASoC: rt5670: clarify expression Date: Tue, 2 Mar 2021 15:25:22 -0600 Message-Id: <20210302212527.55158-20-pierre-louis.bossart@linux.intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210302212527.55158-1-pierre-louis.bossart@linux.intel.com> References: <20210302212527.55158-1-pierre-louis.bossart@linux.intel.com> MIME-Version: 1.0 Cc: Oder Chiou , Jack Yu , tiwai@suse.de, Pierre-Louis Bossart , broonie@kernel.org, Shuming Fan , Bard liao 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 warning: sound/soc/codecs/rt5670.c:2519:61: style: Boolean result is used in bitwise operation. Clarify expression with parentheses. [clarifyCondition] (pll_code.m_bp ? 0 : pll_code.m_code) << RT5670_PLL_M_SFT | ^ Signed-off-by: Pierre-Louis Bossart --- sound/soc/codecs/rt5670.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/codecs/rt5670.c b/sound/soc/codecs/rt5670.c index 4063aac2a443..8dcda24f3ceb 100644 --- a/sound/soc/codecs/rt5670.c +++ b/sound/soc/codecs/rt5670.c @@ -2588,8 +2588,8 @@ static int rt5670_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source, snd_soc_component_write(component, RT5670_PLL_CTRL1, pll_code.n_code << RT5670_PLL_N_SFT | pll_code.k_code); snd_soc_component_write(component, RT5670_PLL_CTRL2, - (pll_code.m_bp ? 0 : pll_code.m_code) << RT5670_PLL_M_SFT | - pll_code.m_bp << RT5670_PLL_M_BP_SFT); + ((pll_code.m_bp ? 0 : pll_code.m_code) << RT5670_PLL_M_SFT) | + (pll_code.m_bp << RT5670_PLL_M_BP_SFT)); rt5670->pll_in = freq_in; rt5670->pll_out = freq_out;