V4L/DVB (7487): videobuf: Wakeup queues after changing the state to ERROR

The waitqueues must be woken up every time state changes.

Signed-off-by: Brandon Philips <bphilips@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Brandon Philips 2008-04-02 18:10:57 -03:00 committed by Mauro Carvalho Chehab
commit b608f4323a