From: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Date: Thu, 21 Oct 2010 12:19:45 +0000 (+0100)
Subject: ASoC: soc-core: Fix codec->name memory leak
X-Git-Tag: v2.6.37-rc1~126^2~1^2~2
X-Git-Url: https://bbs.cooldavid.org/git/?a=commitdiff_plain;h=1aafcd4d6966453ab44587c6e1214d463f3e88e2;p=net-next-2.6.git

ASoC: soc-core: Fix codec->name memory leak

Ensure that the codec->name is freed when unregistering the codec.

Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 862b1af5fbd..70d9a7394b2 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -3299,6 +3299,7 @@ found:
 
 	if (codec->reg_cache)
 		kfree(codec->reg_cache);
+	kfree(codec->name);
 	kfree(codec);
 }
 EXPORT_SYMBOL_GPL(snd_soc_unregister_codec);