V4L/DVB: video_ioctl2: handle the v4l1 compat bit first and move VIDIOCGMBUF into the switch

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Try to make a more sensible sequence of events in __video_do_ioctl: first
check for a valid ops pointer, then get the compat part done. The VIDIOCGMBUF
command is now part of the big switch.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Hans Verkuil 2010-04-06 15:56:08 -03:00 • committed by Mauro Carvalho Chehab

parent dd1ad942ac

commit 6a717883e7

1 changed files with 25 additions and 19 deletions

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drivers/media/video/v4l2-ioctl.c

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