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ASoC: jz4760: fix set but not used warning
author
Pierre-Louis Bossart
<pierre-louis.bossart@linux.intel.com>
Tue, 2 Mar 2021 20:59:19 +0000
(14:59 -0600)
committer
Mark Brown
<broonie@kernel.org>
Wed, 10 Mar 2021 13:10:38 +0000
(13:10 +0000)
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>
sound/soc/codecs/jz4760.c
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diff --git
a/sound/soc/codecs/jz4760.c
b/sound/soc/codecs/jz4760.c
index
e8f28cc
..
f62abf5
100644
(file)
--- 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,