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ASoC: Convert alc5623 to devm_kzalloc()

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Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Axel Lin 2011-12-29 11:56:23 +08:00 • committed by Mark Brown
parent e2257db325
commit 360b70ca5e
1 changed files with 3 additions and 8 deletions
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11
sound/soc/codecs/alc5623.c
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@ -1022,7 +1022,8 @@ static int alc5623_i2c_probe(struct i2c_client *client,
dev_dbg(&client->dev, "Found codec id : alc56%02x\n", vid2); dev_dbg(&client->dev, "Found codec id : alc56%02x\n", vid2);
alc5623 = kzalloc(sizeof(struct alc5623_priv), GFP_KERNEL); alc5623 = devm_kzalloc(&client->dev, sizeof(struct alc5623_priv),
GFP_KERNEL);
if (alc5623 == NULL) if (alc5623 == NULL)
return -ENOMEM; return -ENOMEM;
@ -1044,7 +1045,6 @@ static int alc5623_i2c_probe(struct i2c_client *client,
alc5623_dai.name = "alc5623-hifi"; alc5623_dai.name = "alc5623-hifi";
break; break;
default: default:
kfree(alc5623);
return -EINVAL; return -EINVAL;
} }
@ -1053,20 +1053,15 @@ static int alc5623_i2c_probe(struct i2c_client *client,
ret = snd_soc_register_codec(&client->dev, ret = snd_soc_register_codec(&client->dev,
&soc_codec_device_alc5623, &alc5623_dai, 1); &soc_codec_device_alc5623, &alc5623_dai, 1);
if (ret != 0) { if (ret != 0)
dev_err(&client->dev, "Failed to register codec: %d\n", ret); dev_err(&client->dev, "Failed to register codec: %d\n", ret);
kfree(alc5623);
}
return ret; return ret;
} }
static int alc5623_i2c_remove(struct i2c_client *client) static int alc5623_i2c_remove(struct i2c_client *client)
{ {
struct alc5623_priv *alc5623 = i2c_get_clientdata(client);
snd_soc_unregister_codec(&client->dev); snd_soc_unregister_codec(&client->dev);
kfree(alc5623);
return 0; return 0;
} }