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d="scan'208";a="373727792" Received: from btucker-mobl.amr.corp.intel.com (HELO pbossart-mobl3.intel.com) ([10.209.60.230]) by fmsmga007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Mar 2021 13:00:26 -0800 From: Pierre-Louis Bossart To: alsa-devel@alsa-project.org Subject: [PATCH 2/9] ASoC: jz4760: fix set but not used warning Date: Tue, 2 Mar 2021 14:59:19 -0600 Message-Id: <20210302205926.49063-3-pierre-louis.bossart@linux.intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210302205926.49063-1-pierre-louis.bossart@linux.intel.com> References: <20210302205926.49063-1-pierre-louis.bossart@linux.intel.com> MIME-Version: 1.0 Cc: tiwai@suse.de, broonie@kernel.org, Pierre-Louis Bossart 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" make W=1 warning: sound/soc/codecs/jz4760.c: In function ‘jz4760_codec_startup’: sound/soc/codecs/jz4760.c:201:6: error: variable ‘ret’ set but not used [-Werror=unused-but-set-variable] 201 | int ret; | ^~~ Signed-off-by: Pierre-Louis Bossart --- sound/soc/codecs/jz4760.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/codecs/jz4760.c b/sound/soc/codecs/jz4760.c index e8f28ccc145a..f62abf5ad917 100644 --- a/sound/soc/codecs/jz4760.c +++ b/sound/soc/codecs/jz4760.c @@ -198,7 +198,7 @@ static int jz4760_codec_startup(struct snd_pcm_substream *substream, { struct snd_soc_component *codec = dai->component; struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(codec); - int ret; + int ret = 0; /* * SYSCLK output from the codec to the AIC is required to keep the @@ -207,7 +207,7 @@ static int jz4760_codec_startup(struct snd_pcm_substream *substream, */ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) ret = snd_soc_dapm_force_enable_pin(dapm, "SYSCLK"); - return 0; + return ret; } static void jz4760_codec_shutdown(struct snd_pcm_substream *substream,