From: Sylwester Nawrocki <s.nawrocki@samsung.com>
Date: Fri, 11 Jan 2013 10:06:28 +0000 (-0300)
Subject: [media] s5p-fimc: Fix fimc-lite entities deregistration
X-Git-Tag: v3.9-rc1~93^2~57
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=248ac368ce4b3cd36515122d888403909d7a2500;p=pandora-kernel.git

[media] s5p-fimc: Fix fimc-lite entities deregistration

Clear the proper array when deregistering FIMC-LITE devices. Now
fimc[] array is erroneously accessed instead of fimc_lite[] and
fimc_md_unregister_entities() function call can result in an oops
from NULL pointer dereference, since fmd->fimc[] is cleared earlier.
This might happen in normal conditions when the driver's probing
is deferred and then retried.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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