ASoC: codecs: mt6359-accdet: remove useless initialization

cppcheck warning

sound/soc/codecs/mt6359-accdet.c:417:10: style: Variable 'ret' is
assigned a value that is never used. [unreadVariable]
 int ret = 0;
         ^

sound/soc/codecs/mt6359-accdet.c:464:10: style: Variable 'ret' is
assigned a value that is never used. [unreadVariable]
 int ret = 0;
         ^

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210426214701.235106-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/mt6359-accdet.c b/sound/soc/codecs/mt6359-accdet.c
index 4222aed013f1060a1ce07f957152f44b8ea4293c..78314187d37efd67541dd1d9536a83b305dfc65e 100644 (file)
--- a/sound/soc/codecs/mt6359-accdet.c
+++ b/sound/soc/codecs/mt6359-accdet.c
@@ -414,7 +414,7 @@ static void mt6359_accdet_work(struct work_struct *work)
 
 static void mt6359_accdet_jd_work(struct work_struct *work)
 {
-       int ret = 0;
+       int ret;
        unsigned int value = 0;
 
        struct mt6359_accdet *priv =