From: axel lin <axel.lin@gmail.com>
Date: Tue, 8 Feb 2011 14:58:45 +0000 (+0000)
Subject: video: ffb: fix ffb_probe error path
X-Git-Tag: v2.6.39-rc1~98^2~17
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7b0e278519eba8050f2b37d7c408958745f30ecd;p=pandora-kernel.git

video: ffb: fix ffb_probe error path

Current implementation calls of_iounmap for par->fbc twice in error path.
In the case of goto out_unmap_dac, we should call of_iounmap for par->dac.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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