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ASoC: wcd9335: clarify return value

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cppcheck warning:

sound/soc/codecs/wcd9335.c:5216:9: warning: Identical condition and
return expression 'ret', return value is always 0
[identicalConditionAfterEarlyExit]
 return ret;
        ^
sound/soc/codecs/wcd9335.c:5211:6: note: If condition 'ret' is true,
the function will return/exit
 if (ret)
     ^
sound/soc/codecs/wcd9335.c:5216:9: note: Returning identical
expression 'ret'
 return ret;
        ^

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210218222916.89809-9-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Pierre-Louis Bossart
2021-02-18 16:29:14 -06:00
committed by Mark Brown
parent 77af06de30
commit 8d2f2d7ff3
1 changed files with 1 additions and 1 deletions
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2
sound/soc/codecs/wcd9335.c
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@@ -5213,7 +5213,7 @@ static int wcd9335_slim_status(struct slim_device *sdev,
wcd9335_probe(wcd);
return ret;
return 0;
}
static const struct slim_device_id wcd9335_slim_id[] = {