ASoC: cs35l36: Remove unneeded variable initialisation

Reported-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210511101051.17726-1-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/cs35l36.c b/sound/soc/codecs/cs35l36.c
index a038bcec2d17c03c50254f21a767f065eab61722..db5472b10465b386ae5eb10f50472521c8875a02 100644 (file)
--- a/sound/soc/codecs/cs35l36.c
+++ b/sound/soc/codecs/cs35l36.c
@@ -1156,7 +1156,7 @@ static int cs35l36_component_probe(struct snd_soc_component *component)
 {
        struct cs35l36_private *cs35l36 =
                        snd_soc_component_get_drvdata(component);
-       int ret = 0;
+       int ret;
 
        if ((cs35l36->rev_id == CS35L36_REV_A0) && cs35l36->pdata.dcm_mode) {
                regmap_update_bits(cs35l36->regmap, CS35L36_BSTCVRT_DCM_CTRL,