From 86748f35da3e2eacd613c546d6fa67c2b6428be3 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hans.verkuil@cisco.com>
Date: Fri, 22 Jun 2012 06:04:16 -0300
Subject: [PATCH] [media] v4l2-ioctl.c: v4l2-ioctl: add debug and
 callback/offset functionality

Add the necessary plumbing to make it possible to replace the switch by a
table driven implementation.

The ioctls ops can either be called directly, or by calling a small function
that does some additional work if needed.

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