summaryrefslogtreecommitdiff
path: root/sound/soc/codecs/lm49453.c
diff options
context:
space:
mode:
authorSachin Kamat <sachin.kamat@linaro.org>2012-11-26 15:49:40 +0400
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-11-28 21:44:34 +0400
commit2fadf6a861587ec554c4a73222d31e12003176a8 (patch)
tree8b3c8d42e8f96055a6f3826487da4e773caf07fc /sound/soc/codecs/lm49453.c
parent9489e9dcae718d5fde988e4a684a0f55b5f94d17 (diff)
downloadlinux-2fadf6a861587ec554c4a73222d31e12003176a8.tar.xz
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.c10
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;
}