From 65fdd9bffa1367b75de0c331a105ce36de618794 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Wed, 12 Sep 2012 09:26:38 +0800 Subject: [PATCH] ASoC: wm8737: Convert to devm_kzalloc() Signed-off-by: Mark Brown --- sound/soc/codecs/wm8737.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/sound/soc/codecs/wm8737.c b/sound/soc/codecs/wm8737.c index d052012..8c25442 100644 --- a/sound/soc/codecs/wm8737.c +++ b/sound/soc/codecs/wm8737.c @@ -647,7 +647,8 @@ static __devinit int wm8737_i2c_probe(struct i2c_client *i2c, struct wm8737_priv *wm8737; int ret; - wm8737 = kzalloc(sizeof(struct wm8737_priv), GFP_KERNEL); + wm8737 = devm_kzalloc(&i2c->dev, sizeof(struct wm8737_priv), + GFP_KERNEL); if (wm8737 == NULL) return -ENOMEM; @@ -656,8 +657,7 @@ static __devinit int wm8737_i2c_probe(struct i2c_client *i2c, ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_wm8737, &wm8737_dai, 1); - if (ret < 0) - kfree(wm8737); + return ret; } @@ -665,7 +665,7 @@ static __devinit int wm8737_i2c_probe(struct i2c_client *i2c, static __devexit int wm8737_i2c_remove(struct i2c_client *client) { snd_soc_unregister_codec(&client->dev); - kfree(i2c_get_clientdata(client)); + return 0; } @@ -693,7 +693,8 @@ static int __devinit wm8737_spi_probe(struct spi_device *spi) struct wm8737_priv *wm8737; int ret; - wm8737 = kzalloc(sizeof(struct wm8737_priv), GFP_KERNEL); + wm8737 = devm_kzalloc(&spi->dev, sizeof(struct wm8737_priv), + GFP_KERNEL); if (wm8737 == NULL) return -ENOMEM; @@ -702,15 +703,14 @@ static int __devinit wm8737_spi_probe(struct spi_device *spi) ret = snd_soc_register_codec(&spi->dev, &soc_codec_dev_wm8737, &wm8737_dai, 1); - if (ret < 0) - kfree(wm8737); + return ret; } static int __devexit wm8737_spi_remove(struct spi_device *spi) { snd_soc_unregister_codec(&spi->dev); - kfree(spi_get_drvdata(spi)); + return 0; } -- 2.7.4