From patchwork Fri Mar 26 21:59:24 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: 12167709 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, 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 A79F0C433E4 for ; Fri, 26 Mar 2021 22:01:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 98B8D61A36 for ; Fri, 26 Mar 2021 22:01:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230436AbhCZWAh (ORCPT ); Fri, 26 Mar 2021 18:00:37 -0400 Received: from mga04.intel.com ([192.55.52.120]:61331 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230076AbhCZWAS (ORCPT ); Fri, 26 Mar 2021 18:00:18 -0400 IronPort-SDR: tgDjlUKxqiWb+UA/Za2tn9Xm31NjnKHx0ZO+i5qvKogGzoSAleCrp0WCibgZFT/kmB3clMjtK1 vCLqPx+rNH2Q== X-IronPort-AV: E=McAfee;i="6000,8403,9935"; a="188957161" X-IronPort-AV: E=Sophos;i="5.81,281,1610438400"; d="scan'208";a="188957161" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Mar 2021 15:00:17 -0700 IronPort-SDR: L69N9VpMxxYFEMXkpmZM/AoW24ukbCE7ajCVSK54wsNGlrbfNhw4hIsTWntdYiyBR1RF8VVD1d SfVNsZVn7PwQ== X-IronPort-AV: E=Sophos;i="5.81,281,1610438400"; d="scan'208";a="416706915" 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 15:00:16 -0700 From: Pierre-Louis Bossart To: alsa-devel@alsa-project.org Cc: tiwai@suse.de, broonie@kernel.org, linux-kernel@vger.kernel.org, Pierre-Louis Bossart , Peter Ujfalusi , Jarkko Nikula , Liam Girdwood , Jaroslav Kysela , Takashi Iwai , linux-omap@vger.kernel.org (open list:OMAP AUDIO SUPPORT) Subject: [PATCH 14/17] ASoC: ti: omap-abe-twl6040: remove useless assignment Date: Fri, 26 Mar 2021 16:59:24 -0500 Message-Id: <20210326215927.936377-15-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 Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org cppcheck warning: sound/soc/ti/omap-abe-twl6040.c:173:10: style: Variable 'ret' is assigned a value that is never used. [unreadVariable] int ret = 0; ^ Signed-off-by: Pierre-Louis Bossart Acked-by: Peter Ujfalusi --- sound/soc/ti/omap-abe-twl6040.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/ti/omap-abe-twl6040.c b/sound/soc/ti/omap-abe-twl6040.c index 16ea039ff865..91cc9a4f44d7 100644 --- a/sound/soc/ti/omap-abe-twl6040.c +++ b/sound/soc/ti/omap-abe-twl6040.c @@ -170,7 +170,7 @@ static int omap_abe_twl6040_init(struct snd_soc_pcm_runtime *rtd) struct snd_soc_card *card = rtd->card; struct abe_twl6040 *priv = snd_soc_card_get_drvdata(card); int hs_trim; - int ret = 0; + int ret; /* * Configure McPDM offset cancellation based on the HSOTRIM value from From patchwork Fri Mar 26 21:59:25 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: 12167707 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, 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 6E3D5C433E0 for ; Fri, 26 Mar 2021 22:01:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6915F61A2A for ; Fri, 26 Mar 2021 22:01:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230449AbhCZWAh (ORCPT ); Fri, 26 Mar 2021 18:00:37 -0400 Received: from mga04.intel.com ([192.55.52.120]:61331 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230416AbhCZWAT (ORCPT ); Fri, 26 Mar 2021 18:00:19 -0400 IronPort-SDR: NIURe4pAK8sVOlm6nK+bg7e2KehHkYVENbnSXyGgOFC022Ne8zyCvBtnI7Gk8YlRK1+U6hl/xS nYC0f3YLQWhw== X-IronPort-AV: E=McAfee;i="6000,8403,9935"; a="188957164" X-IronPort-AV: E=Sophos;i="5.81,281,1610438400"; d="scan'208";a="188957164" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Mar 2021 15:00:18 -0700 IronPort-SDR: ASrSkSy8ZzswgpddkfExnkweIrF0cmWYNKVfEIkWOgDZgL5x4QQMuVTx979VYSanpiBWsvpsoE oMy7OKeqDUbw== X-IronPort-AV: E=Sophos;i="5.81,281,1610438400"; d="scan'208";a="416706935" 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 15:00:17 -0700 From: Pierre-Louis Bossart To: alsa-devel@alsa-project.org Cc: tiwai@suse.de, broonie@kernel.org, linux-kernel@vger.kernel.org, Pierre-Louis Bossart , Peter Ujfalusi , Jarkko Nikula , Liam Girdwood , Jaroslav Kysela , Takashi Iwai , linux-omap@vger.kernel.org (open list:OMAP AUDIO SUPPORT) Subject: [PATCH 15/17] ASoC: ti: omap-mcsp: remove duplicate test Date: Fri, 26 Mar 2021 16:59:25 -0500 Message-Id: <20210326215927.936377-16-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 Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org cppcheck warning: sound/soc/ti/omap-mcbsp.c:379:11: style: The if condition is the same as the previous if condition [duplicateCondition] if (mcbsp->irq) { ^ sound/soc/ti/omap-mcbsp.c:376:11: note: First condition if (mcbsp->irq) ^ sound/soc/ti/omap-mcbsp.c:379:11: note: Second condition if (mcbsp->irq) { ^ Keeping two separate tests was probably intentional for clarity, but since this generates warnings we might as well make cppcheck happy so that we have fewer warnings. Signed-off-by: Pierre-Louis Bossart Acked-by: Peter Ujfalusi --- sound/soc/ti/omap-mcbsp.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sound/soc/ti/omap-mcbsp.c b/sound/soc/ti/omap-mcbsp.c index 6025b30bbe77..db47981768c5 100644 --- a/sound/soc/ti/omap-mcbsp.c +++ b/sound/soc/ti/omap-mcbsp.c @@ -373,10 +373,9 @@ static void omap_mcbsp_free(struct omap_mcbsp *mcbsp) MCBSP_WRITE(mcbsp, WAKEUPEN, 0); /* Disable interrupt requests */ - if (mcbsp->irq) + if (mcbsp->irq) { MCBSP_WRITE(mcbsp, IRQEN, 0); - if (mcbsp->irq) { free_irq(mcbsp->irq, (void *)mcbsp); } else { free_irq(mcbsp->rx_irq, (void *)mcbsp);