ASoC: mt6351: remove unneeded variable

Reported by Coccinelle:
mt6351.c:1418:5-8: Unneeded variable: "ret". Return "0" on line 1437

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/mt6351.c b/sound/soc/codecs/mt6351.c
index f73dcd753584f5d7d93a77121e90ae1c8a5ecfc0..4b3ce01c5a93b6d4f924ce4c46200ecb47fa982d 100644 (file)
--- a/sound/soc/codecs/mt6351.c
+++ b/sound/soc/codecs/mt6351.c
@@ -1415,8 +1415,6 @@ static const struct snd_soc_dapm_route mt6351_dapm_routes[] = {
 
 static int mt6351_codec_init_reg(struct snd_soc_component *cmpnt)
 {
-       int ret = 0;
-
        /* Disable CLKSQ 26MHz */
        regmap_update_bits(cmpnt->regmap, MT6351_TOP_CLKSQ, 0x0001, 0x0);
        /* disable AUDGLB */
@@ -1434,7 +1432,7 @@ static int mt6351_codec_init_reg(struct snd_soc_component *cmpnt)
        /* Reverse the PMIC clock*/
        regmap_update_bits(cmpnt->regmap, MT6351_AFE_PMIC_NEWIF_CFG2,
                           0x8000, 0x8000);
-       return ret;
+       return 0;
 }
 
 static int mt6351_codec_probe(struct snd_soc_component *cmpnt)