[PATCH 21/23] ASoC: tas2770: remove useless initialization

[Pierre-Louis Bossart]

cppcheck warning:

sound/soc/codecs/tas2770.c:109:10: style: Variable 'ret' is assigned a
value that is never used. [unreadVariable]
 int ret = 0;
         ^

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
---
 sound/soc/codecs/tas2770.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/tas2770.c b/sound/soc/codecs/tas2770.c
index 15fca5109e14..781bf9cc4faa 100644
--- a/sound/soc/codecs/tas2770.c
+++ b/sound/soc/codecs/tas2770.c
@@ -106,7 +106,7 @@ static int tas2770_codec_suspend(struct snd_soc_component *component)
 static int tas2770_codec_resume(struct snd_soc_component *component)
 {
 	struct tas2770_priv *tas2770 = snd_soc_component_get_drvdata(component);
-	int ret = 0;
+	int ret;
 
 	if (tas2770->sdz_gpio) {
 		gpiod_set_value_cansleep(tas2770->sdz_gpio, 1);
-- 
2.25.1