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ASoC: jz4760: fix set but not used warning

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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 <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210302205926.49063-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Pierre-Louis Bossart 2021-03-02 14:59:19 -06:00 committed by Mark Brown
parent 80cd73094c
commit c5036b8667
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GPG Key ID: 24D68B725D5487D0
1 changed files with 2 additions and 2 deletions
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4
sound/soc/codecs/jz4760.c
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@ -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,