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Date:	Sat, 13 Aug 2011 11:33:08 +0800
From:	Axel Lin <axel.lin@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Liam Girdwood <lrg@...com>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>,
	Johannes Stezenbach <js@...21.net>, alsa-devel@...a-project.org
Subject: [PATCH] ASoC: sta32x: Fix a memory leak if snd_soc_register_codec
 fails

Signed-off-by: Axel Lin <axel.lin@...il.com>
---
 sound/soc/codecs/sta32x.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/sound/soc/codecs/sta32x.c b/sound/soc/codecs/sta32x.c
index 409d89d..fbd7eb9 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;
 	}
 
-- 
1.7.4.1



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