From: Thierry Reding <treding@nvidia.com>
Date: Wed, 12 Aug 2015 14:32:05 +0000 (+0200)
Subject: vgaarb: Stop complaining about absent devices
X-Git-Tag: omap-for-v4.3/fixes-rc1~89^2~32^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=eb6944f2fc01d5c83bce37fa0e68810565f78a75;p=pandora-kernel.git

vgaarb: Stop complaining about absent devices

Some setups do not register a default VGA device, in which case the VGA
arbiter will still complain about the (non-existent) PCI device being a
non-VGA device.

Fix this by making the error message conditional on a default VGA device
having been set up. Note that the easy route of erroring out early isn't
going to work because otherwise priv->target won't be properly updated.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

Reading git-diff-tree failed