[media] s5p-mfc: Fix NULL pointer dereference caused by not set q->lock

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The patch "media: s5p-mfc: use vb2_ops_wait_prepare/finish helper"
(654a731be1) introduced a kernel panic.
The q->lock was set for just one queue, the other was not set thus causing
a NULL pointer dereference.

Reported-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

...

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Kamil Debski 2015-03-03 11:32:58 -03:00 • committed by Mauro Carvalho Chehab

parent f7cbd688f0

commit 41f03a0053

1 changed files with 1 additions and 0 deletions

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drivers/media/platform/s5p-mfc/s5p_mfc.c

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