diff options
| author | Sachin Kamat <sachin.kamat@linaro.org> | 2012-11-26 12:49:42 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-12-02 05:09:09 +0100 |
| commit | 385b27f55c9543cc4b973ed00afff7b90b3df3a4 (patch) | |
| tree | f48c0565a0160b54cdf5aa8e4efab00c2b4b9e07 /sound | |
| parent | Linux 3.7-rc7 (diff) | |
| download | linux-385b27f55c9543cc4b973ed00afff7b90b3df3a4.tar.xz linux-385b27f55c9543cc4b973ed00afff7b90b3df3a4.zip | |
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>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/wm8955.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/sound/soc/codecs/wm8955.c b/sound/soc/codecs/wm8955.c index 2f1c075755b1..7a82b7d28dcd 100644 --- a/sound/soc/codecs/wm8955.c +++ b/sound/soc/codecs/wm8955.c @@ -1023,7 +1023,7 @@ static __devinit int wm8955_i2c_probe(struct i2c_client *i2c, 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 @@ static __devinit int wm8955_i2c_probe(struct i2c_client *i2c, 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; } |