From 161d55c3ec4c7e26c96b11dc86caea0b3c9c6b0f Mon Sep 17 00:00:00 2001
From: Axel Lin <axel.lin@gmail.com>
Date: Sat, 13 Aug 2011 11:33:08 +0800
Subject: [PATCH] ASoC: sta32x: Fix a memory leak if snd_soc_register_codec
 fails

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
 sound/soc/codecs/sta32x.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/codecs/sta32x.c b/sound/soc/codecs/sta32x.c
index 409d89d1f34..fbd7eb9e61c 100644
--- a/sound/soc/codecs/sta32x.c
+++ b/sound/soc/codecs/sta32x.c
@@ -857,6 +857,7 @@ static __devinit int sta32x_i2c_probe(struct i2c_client *i2c,
 	ret = snd_soc_register_codec(&i2c->dev, &sta32x_codec, &sta32x_dai, 1);
 	if (ret != 0) {
 		dev_err(&i2c->dev, "Failed to register codec (%d)\n", ret);
+		kfree(sta32x);
 		return ret;
 	}