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ASoC: Convert WM8940 to devm_kzalloc()

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Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Mark Brown 2011-12-29 21:16:59 +00:00
parent b5531205f5
commit 42dad0d84a
1 changed files with 4 additions and 4 deletions
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8
sound/soc/codecs/wm8940.c
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@ -749,7 +749,8 @@ static __devinit int wm8940_i2c_probe(struct i2c_client *i2c,
struct wm8940_priv *wm8940;
int ret;
wm8940 = kzalloc(sizeof(struct wm8940_priv), GFP_KERNEL);
wm8940 = devm_kzalloc(&i2c->dev, sizeof(struct wm8940_priv),
GFP_KERNEL);
if (wm8940 == NULL)
return -ENOMEM;
@ -758,15 +759,14 @@ static __devinit int wm8940_i2c_probe(struct i2c_client *i2c,
ret = snd_soc_register_codec(&i2c->dev,
&soc_codec_dev_wm8940, &wm8940_dai, 1);
if (ret < 0)
kfree(wm8940);
return ret;
}
static __devexit int wm8940_i2c_remove(struct i2c_client *client)
{
snd_soc_unregister_codec(&client->dev);
kfree(i2c_get_clientdata(client));
return 0;
}