[media] tlg2300: allow multiple opens

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Due to a poor administration of the driver state it wasn't possible to open
a video or vbi device multiple times.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Huang Shijie <shijie8@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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This commit is contained in:

Hans Verkuil 2012-07-16 11:52:41 -03:00 • committed by Mauro Carvalho Chehab

parent d4de6e4062

commit 60c66b6f27

2 changed files with 15 additions and 26 deletions

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1

drivers/media/usb/tlg2300/pd-common.h

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40

drivers/media/usb/tlg2300/pd-video.c

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