From: Axel Lin <axel.lin@gmail.com>
Date: Mon, 26 Dec 2011 12:57:24 +0000 (+0800)
Subject: ASoC: Convert tlv320aic32x4 to devm_kzalloc()
X-Git-Tag: accepted/tizen/common/20141203.182822~4454^2~166
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=658ecf7784e9bd081ed49a17274ff36bc15ff4d3;p=platform%2Fkernel%2Flinux-arm64.git

ASoC: Convert tlv320aic32x4 to devm_kzalloc()

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

diff --git a/sound/soc/codecs/tlv320aic32x4.c b/sound/soc/codecs/tlv320aic32x4.c
index 81a26e1..eb401ef 100644
--- a/sound/soc/codecs/tlv320aic32x4.c
+++ b/sound/soc/codecs/tlv320aic32x4.c
@@ -709,7 +709,8 @@ static __devinit int aic32x4_i2c_probe(struct i2c_client *i2c,
 	struct aic32x4_priv *aic32x4;
 	int ret;
 
-	aic32x4 = kzalloc(sizeof(struct aic32x4_priv), GFP_KERNEL);
+	aic32x4 = devm_kzalloc(&i2c->dev, sizeof(struct aic32x4_priv),
+			       GFP_KERNEL);
 	if (aic32x4 == NULL)
 		return -ENOMEM;
 
@@ -728,15 +729,12 @@ static __devinit int aic32x4_i2c_probe(struct i2c_client *i2c,
 
 	ret = snd_soc_register_codec(&i2c->dev,
 			&soc_codec_dev_aic32x4, &aic32x4_dai, 1);
-	if (ret < 0)
-		kfree(aic32x4);
 	return ret;
 }
 
 static __devexit int aic32x4_i2c_remove(struct i2c_client *client)
 {
 	snd_soc_unregister_codec(&client->dev);
-	kfree(i2c_get_clientdata(client));
 	return 0;
 }