diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-12-29 20:19:18 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-01-20 14:58:22 +0100 |
| commit | f649f1a8aadeb9ba146359daf51cc5ed137b394e (patch) | |
| tree | 3a616399eeeb77375864c54cc83167661d99ba85 /sound/soc/codecs | |
| parent | ASoC: Use standard cache sync for wm8804 (diff) | |
| download | linux-f649f1a8aadeb9ba146359daf51cc5ed137b394e.tar.xz linux-f649f1a8aadeb9ba146359daf51cc5ed137b394e.zip | |
ASoC: Convert wm8804 to devm_kzalloc()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/codecs')
| -rw-r--r-- | sound/soc/codecs/wm8804.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/sound/soc/codecs/wm8804.c b/sound/soc/codecs/wm8804.c index 4d79cefe85db..a9f1eb334f7b 100644 --- a/sound/soc/codecs/wm8804.c +++ b/sound/soc/codecs/wm8804.c @@ -713,7 +713,7 @@ static int __devinit wm8804_spi_probe(struct spi_device *spi) struct wm8804_priv *wm8804; int ret; - wm8804 = kzalloc(sizeof *wm8804, GFP_KERNEL); + wm8804 = devm_kzalloc(&spi->dev, sizeof *wm8804, GFP_KERNEL); if (!wm8804) return -ENOMEM; @@ -722,15 +722,13 @@ static int __devinit wm8804_spi_probe(struct spi_device *spi) ret = snd_soc_register_codec(&spi->dev, &soc_codec_dev_wm8804, &wm8804_dai, 1); - if (ret < 0) - kfree(wm8804); + return ret; } static int __devexit wm8804_spi_remove(struct spi_device *spi) { snd_soc_unregister_codec(&spi->dev); - kfree(spi_get_drvdata(spi)); return 0; } @@ -752,7 +750,7 @@ static __devinit int wm8804_i2c_probe(struct i2c_client *i2c, struct wm8804_priv *wm8804; int ret; - wm8804 = kzalloc(sizeof *wm8804, GFP_KERNEL); + wm8804 = devm_kzalloc(&i2c->dev, sizeof *wm8804, GFP_KERNEL); if (!wm8804) return -ENOMEM; @@ -761,15 +759,14 @@ static __devinit int wm8804_i2c_probe(struct i2c_client *i2c, ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_wm8804, &wm8804_dai, 1); - if (ret < 0) - kfree(wm8804); + return ret; } static __devexit int wm8804_i2c_remove(struct i2c_client *client) { snd_soc_unregister_codec(&client->dev); - kfree(i2c_get_clientdata(client)); + return 0; } |