diff options
| author |   Sachin Kamat <sachin.kamat@linaro.org> | 2012-11-26 17:19:40 +0530 |
|---|---|---|
| committer |   Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-11-28 17:44:34 +0000 |
| commit | 2fadf6a861587ec554c4a73222d31e12003176a8 (patch) | |
| tree | 8b3c8d42e8f96055a6f3826487da4e773caf07fc /sound/soc/codecs/lm49453.c | |
| parent | Linux 3.7-rc7 (diff) | |
| download | wireguard-linux-2fadf6a861587ec554c4a73222d31e12003176a8.tar.xz wireguard-linux-2fadf6a861587ec554c4a73222d31e12003176a8.zip | |
ASoC: lm49453: 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/soc/codecs/lm49453.c')
| -rw-r--r-- | sound/soc/codecs/lm49453.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/sound/soc/codecs/lm49453.c b/sound/soc/codecs/lm49453.c index 99b0a9dcff34..096b6aa87f0f 100644 --- a/sound/soc/codecs/lm49453.c +++ b/sound/soc/codecs/lm49453.c @@ -1497,7 +1497,7 @@ static __devinit int lm49453_i2c_probe(struct i2c_client *i2c, i2c_set_clientdata(i2c, lm49453); - lm49453->regmap = regmap_init_i2c(i2c, &lm49453_regmap_config); + lm49453->regmap = devm_regmap_init_i2c(i2c, &lm49453_regmap_config); if (IS_ERR(lm49453->regmap)) { ret = PTR_ERR(lm49453->regmap); dev_err(&i2c->dev, "Failed to allocate register map: %d\n", @@ -1508,21 +1508,15 @@ static __devinit int lm49453_i2c_probe(struct i2c_client *i2c, ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_lm49453, lm49453_dai, ARRAY_SIZE(lm49453_dai)); - if (ret < 0) { + if (ret < 0) dev_err(&i2c->dev, "Failed to register codec: %d\n", ret); - regmap_exit(lm49453->regmap); - return ret; - } return ret; } static int __devexit lm49453_i2c_remove(struct i2c_client *client) { - struct lm49453_priv *lm49453 = i2c_get_clientdata(client); - snd_soc_unregister_codec(&client->dev); - regmap_exit(lm49453->regmap); return 0; } |