From mboxrd@z Thu Jan 1 00:00:00 1970 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 1A416C4332B for ; Fri, 12 Mar 2021 18:23:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E715664F88 for ; Fri, 12 Mar 2021 18:23:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233189AbhCLSXX (ORCPT ); Fri, 12 Mar 2021 13:23:23 -0500 Received: from mga02.intel.com ([134.134.136.20]:36921 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233121AbhCLSXM (ORCPT ); Fri, 12 Mar 2021 13:23:12 -0500 IronPort-SDR: ubWGbqUyZLqH029yTx2wfx20yBxAIGlQEM69lHJ5kx6B6O89t+tBv1QtzRVj6cW6VDa10doUsL LIoRcYrdiJ2Q== X-IronPort-AV: E=McAfee;i="6000,8403,9921"; a="175999086" X-IronPort-AV: E=Sophos;i="5.81,244,1610438400"; d="scan'208";a="175999086" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Mar 2021 10:23:10 -0800 IronPort-SDR: YYsm2Ig+h24qBreBc1FvLpGhz8KQjbWRRMvYVLCGSOus4fmmuW8bxX/FbmI2ayPnEZg0oVoG6p 8Rr3YqnMOXow== X-IronPort-AV: E=Sophos;i="5.81,244,1610438400"; d="scan'208";a="377791904" Received: from amiteshs-mobl.amr.corp.intel.com (HELO pbossart-mobl3.intel.com) ([10.212.37.30]) by fmsmga007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Mar 2021 10:23:09 -0800 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 , Lars-Peter Clausen , =?UTF-8?q?Nuno=20S=C3=A1?= , Liam Girdwood , Jaroslav Kysela , Takashi Iwai Subject: [PATCH 03/23] ASoC: adau1977: remove useless return Date: Fri, 12 Mar 2021 12:22:26 -0600 Message-Id: <20210312182246.5153-4-pierre-louis.bossart@linux.intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210312182246.5153-1-pierre-louis.bossart@linux.intel.com> References: <20210312182246.5153-1-pierre-louis.bossart@linux.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Cppcheck warning: sound/soc/codecs/adau1977.c:242:9: warning: Identical condition and return expression 'ret', return value is always 0 [identicalConditionAfterEarlyExit] return ret; ^ sound/soc/codecs/adau1977.c:239:6: note: If condition 'ret' is true, the function will return/exit if (ret) ^ sound/soc/codecs/adau1977.c:242:9: note: Returning identical expression 'ret' return ret; ^ Signed-off-by: Pierre-Louis Bossart --- sound/soc/codecs/adau1977.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/sound/soc/codecs/adau1977.c b/sound/soc/codecs/adau1977.c index 8260f49caa24..e347a48131d1 100644 --- a/sound/soc/codecs/adau1977.c +++ b/sound/soc/codecs/adau1977.c @@ -236,8 +236,6 @@ static int adau1977_reset(struct adau1977 *adau1977) ret = regmap_write(adau1977->regmap, ADAU1977_REG_POWER, ADAU1977_POWER_RESET); regcache_cache_bypass(adau1977->regmap, false); - if (ret) - return ret; return ret; } -- 2.25.1