[media] v4l2-ioctl.c: introduce INFO_FL_CLEAR to replace switch

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The switch statement that determines how much data should be copied from
userspace is replaced by a table lookup.

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

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Hans Verkuil 2012-06-09 08:55:31 -03:00 • committed by Mauro Carvalho Chehab

parent 4839e6c2ac

commit 27cd2aba17

1 changed files with 41 additions and 62 deletions

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103

drivers/media/video/v4l2-ioctl.c

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