From: Emil Goode <emilgoode@gmail.com>
Date: Mon, 19 May 2014 07:07:54 +0000 (+0800)
Subject: ARM: imx: fix error handling in ipu device registration
X-Git-Tag: v3.2.61~115
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5b491d9bb60485ac36a4473d07e5ae9da91a7e08;p=pandora-kernel.git

ARM: imx: fix error handling in ipu device registration

commit d1d70e5dc2cfa9047bb935c41ba808ebb8135696 upstream.

If we fail to allocate struct platform_device pdev we
dereference it after the goto label err.

This bug was found using coccinelle.

Fixes: afa77ef (ARM: mx3: dynamically allocate "ipu-core" devices)
Signed-off-by: Emil Goode <emilgoode@gmail.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
[bwh: Backported to 3.2: adjust filename]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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