From 6a58870df89b1941dc9a47e5ccb3c91bffad5b03 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Tue, 11 Sep 2012 09:19:19 +0800 Subject: [PATCH] ASoC: wm8900: Convert to devm_kzalloc() Signed-off-by: Mark Brown --- sound/soc/codecs/wm8900.c | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-) diff --git a/sound/soc/codecs/wm8900.c b/sound/soc/codecs/wm8900.c index 077c962..5f7a78e 100644 --- a/sound/soc/codecs/wm8900.c +++ b/sound/soc/codecs/wm8900.c @@ -1226,7 +1226,8 @@ static int __devinit wm8900_spi_probe(struct spi_device *spi) struct wm8900_priv *wm8900; int ret; - wm8900 = kzalloc(sizeof(struct wm8900_priv), GFP_KERNEL); + wm8900 = devm_kzalloc(&spi->dev, sizeof(struct wm8900_priv), + GFP_KERNEL); if (wm8900 == NULL) return -ENOMEM; @@ -1235,15 +1236,13 @@ static int __devinit wm8900_spi_probe(struct spi_device *spi) ret = snd_soc_register_codec(&spi->dev, &soc_codec_dev_wm8900, &wm8900_dai, 1); - if (ret < 0) - kfree(wm8900); + return ret; } static int __devexit wm8900_spi_remove(struct spi_device *spi) { snd_soc_unregister_codec(&spi->dev); - kfree(spi_get_drvdata(spi)); return 0; } @@ -1264,7 +1263,8 @@ static __devinit int wm8900_i2c_probe(struct i2c_client *i2c, struct wm8900_priv *wm8900; int ret; - wm8900 = kzalloc(sizeof(struct wm8900_priv), GFP_KERNEL); + wm8900 = devm_kzalloc(&i2c->dev, sizeof(struct wm8900_priv), + GFP_KERNEL); if (wm8900 == NULL) return -ENOMEM; @@ -1273,15 +1273,13 @@ static __devinit int wm8900_i2c_probe(struct i2c_client *i2c, ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_wm8900, &wm8900_dai, 1); - if (ret < 0) - kfree(wm8900); + return ret; } static __devexit int wm8900_i2c_remove(struct i2c_client *client) { snd_soc_unregister_codec(&client->dev); - kfree(i2c_get_clientdata(client)); return 0; } -- 2.7.4