From: Hans Verkuil <hans.verkuil@cisco.com>
Date: Wed, 12 Jun 2013 14:23:44 +0000 (-0300)
Subject: [media] cx88: set dev_parent to the correct parent PCI bus
X-Git-Tag: v3.11-rc1~17^2~84
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e5715cfb2802cb5988f856f84454645772f4e2f5;p=pandora-kernel.git

[media] cx88: set dev_parent to the correct parent PCI bus

The cx88 driver has one v4l2_device, but the video nodes are owned by two
different PCI busses. So the dev_parent pointer should be set to the correct
parent bus, otherwise sysfs won't show the correct device hierarchy.
This broke starting in 3.6 after a driver change, so this patch resurrects
the correct behavior.

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