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ASoC: Convert WM8750 to devm_kzalloc() 

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Mark Brown 2011-12-03 17:18:37 +00:00
parent 5aefb306e3
commit 2edaed82b7
1 changed files with 4 additions and 8 deletions
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12
sound/soc/codecs/wm8750.c
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@ -744,7 +744,8 @@ static int __devinit wm8750_spi_probe(struct spi_device *spi)
struct wm8750_priv *wm8750;
int ret;
wm8750 = kzalloc(sizeof(struct wm8750_priv), GFP_KERNEL);
wm8750 = devm_kzalloc(&spi->dev, sizeof(struct wm8750_priv),
GFP_KERNEL);
if (wm8750 == NULL)
return -ENOMEM;
@ -753,15 +754,12 @@ static int __devinit wm8750_spi_probe(struct spi_device *spi)
ret = snd_soc_register_codec(&spi->dev,
&soc_codec_dev_wm8750, &wm8750_dai, 1);
if (ret < 0)
kfree(wm8750);
return ret;
}
static int __devexit wm8750_spi_remove(struct spi_device *spi)
{
snd_soc_unregister_codec(&spi->dev);
kfree(spi_get_drvdata(spi));
return 0;
}
@ -791,7 +789,8 @@ static __devinit int wm8750_i2c_probe(struct i2c_client *i2c,
struct wm8750_priv *wm8750;
int ret;
wm8750 = kzalloc(sizeof(struct wm8750_priv), GFP_KERNEL);
wm8750 = devm_kzalloc(&i2c->dev, sizeof(struct wm8750_priv),
GFP_KERNEL);
if (wm8750 == NULL)
return -ENOMEM;
@ -800,15 +799,12 @@ static __devinit int wm8750_i2c_probe(struct i2c_client *i2c,
ret = snd_soc_register_codec(&i2c->dev,
&soc_codec_dev_wm8750, &wm8750_dai, 1);
if (ret < 0)
kfree(wm8750);
return ret;
}
static __devexit int wm8750_i2c_remove(struct i2c_client *client)
{
snd_soc_unregister_codec(&client->dev);
kfree(i2c_get_clientdata(client));
return 0;
}