devm_regmap_init_i2c() is device managed and makes error handling and code cleanup simpler.
Signed-off-by: Sachin Kamat sachin.kamat@linaro.org --- sound/soc/codecs/ak4535.c | 7 +------ 1 files changed, 1 insertions(+), 6 deletions(-)
diff --git a/sound/soc/codecs/ak4535.c b/sound/soc/codecs/ak4535.c index 618fdc3..fc55810 100644 --- a/sound/soc/codecs/ak4535.c +++ b/sound/soc/codecs/ak4535.c @@ -447,7 +447,7 @@ static __devinit int ak4535_i2c_probe(struct i2c_client *i2c, if (ak4535 == NULL) return -ENOMEM;
- ak4535->regmap = regmap_init_i2c(i2c, &ak4535_regmap); + ak4535->regmap = devm_regmap_init_i2c(i2c, &ak4535_regmap); if (IS_ERR(ak4535->regmap)) { ret = PTR_ERR(ak4535->regmap); dev_err(&i2c->dev, "Failed to init regmap: %d\n", ret); @@ -458,18 +458,13 @@ static __devinit int ak4535_i2c_probe(struct i2c_client *i2c,
ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_ak4535, &ak4535_dai, 1); - if (ret != 0) - regmap_exit(ak4535->regmap);
return ret; }
static __devexit int ak4535_i2c_remove(struct i2c_client *client) { - struct ak4535_priv *ak4535 = i2c_get_clientdata(client); - snd_soc_unregister_codec(&client->dev); - regmap_exit(ak4535->regmap); return 0; }