ASoC: Convert max9850 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/max9850.c b/sound/soc/codecs/max9850.c
index 47060d2..a191309 100644
--- a/sound/soc/codecs/max9850.c
+++ b/sound/soc/codecs/max9850.c
@@ -335,7 +335,8 @@
struct max9850_priv *max9850;
int ret;
- max9850 = kzalloc(sizeof(struct max9850_priv), GFP_KERNEL);
+ max9850 = devm_kzalloc(&i2c->dev, sizeof(struct max9850_priv),
+ GFP_KERNEL);
if (max9850 == NULL)
return -ENOMEM;
@@ -343,15 +344,12 @@
ret = snd_soc_register_codec(&i2c->dev,
&soc_codec_dev_max9850, &max9850_dai, 1);
- if (ret < 0)
- kfree(max9850);
return ret;
}
static __devexit int max9850_i2c_remove(struct i2c_client *client)
{
snd_soc_unregister_codec(&client->dev);
- kfree(i2c_get_clientdata(client));
return 0;
}