From b13f4af25c0a36d74a69f7d30e2a28fa941e99b5 Mon Sep 17 00:00:00 2001
From: Lars-Peter Clausen <lars@metafoo.de>
Date: Fri, 7 Mar 2014 13:14:28 -0300
Subject: [PATCH] [media] adv7180: Free control handler on remove()

Make sure to free the control handler when the device is removed.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
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