UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

ASoC: wm8988: Convert to devm_kzalloc() 

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Mark Brown 2012-01-21 23:25:16 +00:00
parent dd21353f35
commit 82fa367057
1 changed files with 5 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
sound/soc/codecs/wm8988.c
View File

@ -799,7 +799,8 @@ static int __devinit wm8988_spi_probe(struct spi_device *spi)
struct wm8988_priv *wm8988;
int ret;
wm8988 = kzalloc(sizeof(struct wm8988_priv), GFP_KERNEL);
wm8988 = devm_kzalloc(&spi->dev, sizeof(struct wm8988_priv),
GFP_KERNEL);
if (wm8988 == NULL)
return -ENOMEM;
@ -808,15 +809,13 @@ static int __devinit wm8988_spi_probe(struct spi_device *spi)
ret = snd_soc_register_codec(&spi->dev,
&soc_codec_dev_wm8988, &wm8988_dai, 1);
if (ret < 0)
kfree(wm8988);
return ret;
}
static int __devexit wm8988_spi_remove(struct spi_device *spi)
{
snd_soc_unregister_codec(&spi->dev);
kfree(spi_get_drvdata(spi));
return 0;
}
@ -837,7 +836,8 @@ static __devinit int wm8988_i2c_probe(struct i2c_client *i2c,
struct wm8988_priv *wm8988;
int ret;
wm8988 = kzalloc(sizeof(struct wm8988_priv), GFP_KERNEL);
wm8988 = devm_kzalloc(&i2c->dev, sizeof(struct wm8988_priv),
GFP_KERNEL);
if (wm8988 == NULL)
return -ENOMEM;
@ -846,15 +846,12 @@ static __devinit int wm8988_i2c_probe(struct i2c_client *i2c,
ret = snd_soc_register_codec(&i2c->dev,
&soc_codec_dev_wm8988, &wm8988_dai, 1);
if (ret < 0)
kfree(wm8988);
return ret;
}
static __devexit int wm8988_i2c_remove(struct i2c_client *client)
{
snd_soc_unregister_codec(&client->dev);
kfree(i2c_get_clientdata(client));
return 0;
}