[PATCH 09/10] ASoC: wcd934x: remove useless return

[Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>]

cppcheck warning:

sound/soc/codecs/wcd934x.c:1571:9: warning: Identical condition and
return expression 'ret', return value is always 0
[identicalConditionAfterEarlyExit]
 return ret;
        ^
sound/soc/codecs/wcd934x.c:1568:6: note: If condition 'ret' is true,
the function will return/exit
 if (ret)
     ^
sound/soc/codecs/wcd934x.c:1571:9: note: Returning identical
expression 'ret'
 return ret;
        ^

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
---
 sound/soc/codecs/wcd934x.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/sound/soc/codecs/wcd934x.c b/sound/soc/codecs/wcd934x.c
index 40f682f5dab8..d461a3747b4d 100644
--- a/sound/soc/codecs/wcd934x.c
+++ b/sound/soc/codecs/wcd934x.c
@@ -1565,8 +1565,6 @@ static int wcd934x_set_interpolator_rate(struct snd_soc_dai *dai,
 		return ret;
 	ret = wcd934x_set_mix_interpolator_rate(dai, (u8)rate_val,
 						sample_rate);
-	if (ret)
-		return ret;
 
 	return ret;
 }
-- 
2.25.1