From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Sat, 14 Mar 2009 11:28:45 +0000 (-0300)
Subject: V4L/DVB (11044): v4l2-device: add v4l2_device_disconnect
X-Git-Tag: v2.6.30-rc1~621^2~218
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ae6cfaace120f4330715b56265ce0e4a710e1276;p=pandora-kernel.git

V4L/DVB (11044): v4l2-device: add v4l2_device_disconnect

Call v4l2_device_disconnect when the parent of a hotpluggable device
disconnects. This ensures that you do not have a pointer to a device that
is no longer present.

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