From 5aefb306e35541d35c8d5838ae97f3f9d8ad1a12 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Sat, 3 Dec 2011 17:17:05 +0000 Subject: [PATCH] ASoC: Convert WM8741 to devm_kzalloc() Signed-off-by: Mark Brown --- sound/soc/codecs/wm8741.c | 16 ++++------------ 1 file changed, 4 insertions(+), 12 deletions(-) diff --git a/sound/soc/codecs/wm8741.c b/sound/soc/codecs/wm8741.c index bf471dc57114..24d8ec53f35b 100644 --- a/sound/soc/codecs/wm8741.c +++ b/sound/soc/codecs/wm8741.c @@ -503,7 +503,8 @@ static int wm8741_i2c_probe(struct i2c_client *i2c, struct wm8741_priv *wm8741; int ret; - wm8741 = kzalloc(sizeof(struct wm8741_priv), GFP_KERNEL); + wm8741 = devm_kzalloc(&i2c->dev, sizeof(struct wm8741_priv), + GFP_KERNEL); if (wm8741 == NULL) return -ENOMEM; @@ -512,20 +513,13 @@ static int wm8741_i2c_probe(struct i2c_client *i2c, ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_wm8741, &wm8741_dai, 1); - if (ret != 0) - goto err; return ret; - -err: - kfree(wm8741); - return ret; } static int wm8741_i2c_remove(struct i2c_client *client) { snd_soc_unregister_codec(&client->dev); - kfree(i2c_get_clientdata(client)); return 0; } @@ -553,7 +547,8 @@ static int __devinit wm8741_spi_probe(struct spi_device *spi) struct wm8741_priv *wm8741; int ret; - wm8741 = kzalloc(sizeof(struct wm8741_priv), GFP_KERNEL); + wm8741 = devm_kzalloc(&spi->dev, sizeof(struct wm8741_priv), + GFP_KERNEL); if (wm8741 == NULL) return -ENOMEM; @@ -562,15 +557,12 @@ static int __devinit wm8741_spi_probe(struct spi_device *spi) ret = snd_soc_register_codec(&spi->dev, &soc_codec_dev_wm8741, &wm8741_dai, 1); - if (ret < 0) - kfree(wm8741); return ret; } static int __devexit wm8741_spi_remove(struct spi_device *spi) { snd_soc_unregister_codec(&spi->dev); - kfree(spi_get_drvdata(spi)); return 0; } -- 2.39.2