V4L/DVB (11231): hdpvr: locking fixes

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unlock io_mutex in hdpvr_stop_streaming hdpvr_disconnect to allow the
streaming worker to stop before we flush the workqueue.
do not return to user space with mutex held in vidioc_encoder_cmd with
an unknown encoder command.

Signed-off-by: Janne Grunau <j@jannau.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Janne Grunau 2009-03-26 20:56:06 -03:00 • committed by Mauro Carvalho Chehab

parent d2ff3ec816

commit 48f98f7557

2 changed files with 5 additions and 1 deletions

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2

drivers/media/video/hdpvr/hdpvr-core.c

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4

drivers/media/video/hdpvr/hdpvr-video.c

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