From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Thu, 29 Dec 2011 21:23:04 +0000 (+0000)
Subject: ASoC: Convert WM8955 to devm_kzalloc()
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=ba5c88d02de255b51d399001115384f8847cb0df;p=openwrt%2Fstaging%2Fblogic.git

ASoC: Convert WM8955 to devm_kzalloc()

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

diff --git a/sound/soc/codecs/wm8955.c b/sound/soc/codecs/wm8955.c
index adcfdcaa9fbc..cc6f6692bf5e 100644
--- a/sound/soc/codecs/wm8955.c
+++ b/sound/soc/codecs/wm8955.c
@@ -1007,7 +1007,8 @@ static __devinit int wm8955_i2c_probe(struct i2c_client *i2c,
 	struct wm8955_priv *wm8955;
 	int ret;
 
-	wm8955 = kzalloc(sizeof(struct wm8955_priv), GFP_KERNEL);
+	wm8955 = devm_kzalloc(&i2c->dev, sizeof(struct wm8955_priv),
+			      GFP_KERNEL);
 	if (wm8955 == NULL)
 		return -ENOMEM;
 
@@ -1016,15 +1017,13 @@ static __devinit int wm8955_i2c_probe(struct i2c_client *i2c,
 
 	ret = snd_soc_register_codec(&i2c->dev,
 			&soc_codec_dev_wm8955, &wm8955_dai, 1);
-	if (ret < 0)
-		kfree(wm8955);
+
 	return ret;
 }
 
 static __devexit int wm8955_i2c_remove(struct i2c_client *client)
 {
 	snd_soc_unregister_codec(&client->dev);
-	kfree(i2c_get_clientdata(client));
 	return 0;
 }