ASoC: wm8955: Use devm_regmap_init_i2c()
devm_regmap_init_i2c() is device managed and makes error
handling and code cleanup simpler.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/codecs/wm8955.c b/sound/soc/codecs/wm8955.c
index 2f1c075..7a82b7d 100644
--- a/sound/soc/codecs/wm8955.c
+++ b/sound/soc/codecs/wm8955.c
@@ -1023,7 +1023,7 @@
if (wm8955 == NULL)
return -ENOMEM;
- wm8955->regmap = regmap_init_i2c(i2c, &wm8955_regmap);
+ wm8955->regmap = devm_regmap_init_i2c(i2c, &wm8955_regmap);
if (IS_ERR(wm8955->regmap)) {
ret = PTR_ERR(wm8955->regmap);
dev_err(&i2c->dev, "Failed to allocate register map: %d\n",
@@ -1035,22 +1035,13 @@
ret = snd_soc_register_codec(&i2c->dev,
&soc_codec_dev_wm8955, &wm8955_dai, 1);
- if (ret != 0)
- goto err;
return ret;
-
-err:
- regmap_exit(wm8955->regmap);
- return ret;
}
static __devexit int wm8955_i2c_remove(struct i2c_client *client)
{
- struct wm8955_priv *wm8955 = i2c_get_clientdata(client);
-
snd_soc_unregister_codec(&client->dev);
- regmap_exit(wm8955->regmap);
return 0;
}