From 715bfb3e1f0ca0f6c6bd7805d90f31325fb61b72 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hans.verkuil@cisco.com>
Date: Tue, 10 Jun 2014 07:21:04 -0300
Subject: [PATCH] [media] DocBook media: document VIDIOC_QUERY_EXT_CTRL

Document the new VIDIOC_QUERY_EXT_CTRL ioctl.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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Reading git-format-patch failed