ASoC: wm8960: Use devm_regmap_init_i2c()

devm_regmap_init_i2c() is device managed and makes error
handling and code cleanup simpler. There was no explicit
regmap_exit call in this function which was probably a bug.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c
index f0f6f66..cf09cb6 100644 (file)
--- a/sound/soc/codecs/wm8960.c
+++ b/sound/soc/codecs/wm8960.c
@@ -1040,7 +1040,7 @@ static __devinit int wm8960_i2c_probe(struct i2c_client *i2c,
        if (wm8960 == NULL)
                return -ENOMEM;
 
-       wm8960->regmap = regmap_init_i2c(i2c, &wm8960_regmap);
+       wm8960->regmap = devm_regmap_init_i2c(i2c, &wm8960_regmap);
        if (IS_ERR(wm8960->regmap))
                return PTR_ERR(wm8960->regmap);