ASoC: Convert ak4671 to devm_kzalloc()
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/codecs/ak4671.c b/sound/soc/codecs/ak4671.c
index 4f5c69f..a53b152 100644
--- a/sound/soc/codecs/ak4671.c
+++ b/sound/soc/codecs/ak4671.c
@@ -661,7 +661,8 @@
struct ak4671_priv *ak4671;
int ret;
- ak4671 = kzalloc(sizeof(struct ak4671_priv), GFP_KERNEL);
+ ak4671 = devm_kzalloc(&client->dev, sizeof(struct ak4671_priv),
+ GFP_KERNEL);
if (ak4671 == NULL)
return -ENOMEM;
@@ -670,15 +671,12 @@
ret = snd_soc_register_codec(&client->dev,
&soc_codec_dev_ak4671, &ak4671_dai, 1);
- if (ret < 0)
- kfree(ak4671);
return ret;
}
static __devexit int ak4671_i2c_remove(struct i2c_client *client)
{
snd_soc_unregister_codec(&client->dev);
- kfree(i2c_get_clientdata(client));
return 0;
}