From: Julia Lawall <Julia.Lawall@lip6.fr>
Date: Sat, 4 Aug 2012 12:00:30 +0000 (+0200)
Subject: drivers/video/auo_k190x.c: drop kfree of devm_kzalloc's data
X-Git-Tag: v3.6-rc5~16^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=01817d194a5c078696ac4a31b5d8b99a6a9e40c7;p=pandora-kernel.git

drivers/video/auo_k190x.c: drop kfree of devm_kzalloc's data

Using kfree to free data allocated with devm_kzalloc causes double frees.

The semantic patch that fixes this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression x;
@@

x = devm_kzalloc(...)
...
?-kfree(x);
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
---

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