diff options
| author | Axel Lin <axel.lin@gmail.com> | 2011-12-29 12:05:20 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-01-02 12:28:12 +0000 |
| commit | 8eeffe9891dbb74aedcb9a82da4733961d7b432f (patch) | |
| tree | 97240d5bc470cd7a276ac35504dac882c6a4aaa1 /sound/soc | |
| parent | a92b0a0803a40f91689fa479b7a169d0467ba33f (diff) | |
ASoC: Convert ssm2602 to devm_kzalloc()
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/codecs/ssm2602.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/sound/soc/codecs/ssm2602.c b/sound/soc/codecs/ssm2602.c index 7dfc7b08114..333dd98af39 100644 --- a/sound/soc/codecs/ssm2602.c +++ b/sound/soc/codecs/ssm2602.c @@ -652,7 +652,8 @@ static int __devinit ssm2602_spi_probe(struct spi_device *spi) struct ssm2602_priv *ssm2602; int ret; - ssm2602 = kzalloc(sizeof(struct ssm2602_priv), GFP_KERNEL); + ssm2602 = devm_kzalloc(&spi->dev, sizeof(struct ssm2602_priv), + GFP_KERNEL); if (ssm2602 == NULL) return -ENOMEM; @@ -662,15 +663,12 @@ static int __devinit ssm2602_spi_probe(struct spi_device *spi) ret = snd_soc_register_codec(&spi->dev, &soc_codec_dev_ssm2602, &ssm2602_dai, 1); - if (ret < 0) - kfree(ssm2602); return ret; } static int __devexit ssm2602_spi_remove(struct spi_device *spi) { snd_soc_unregister_codec(&spi->dev); - kfree(spi_get_drvdata(spi)); return 0; } @@ -697,7 +695,8 @@ static int __devinit ssm2602_i2c_probe(struct i2c_client *i2c, struct ssm2602_priv *ssm2602; int ret; - ssm2602 = kzalloc(sizeof(struct ssm2602_priv), GFP_KERNEL); + ssm2602 = devm_kzalloc(&i2c->dev, sizeof(struct ssm2602_priv), + GFP_KERNEL); if (ssm2602 == NULL) return -ENOMEM; @@ -707,15 +706,12 @@ static int __devinit ssm2602_i2c_probe(struct i2c_client *i2c, ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_ssm2602, &ssm2602_dai, 1); - if (ret < 0) - kfree(ssm2602); return ret; } static int __devexit ssm2602_i2c_remove(struct i2c_client *client) { snd_soc_unregister_codec(&client->dev); - kfree(i2c_get_clientdata(client)); return 0; } |