From: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Fri, 25 Jan 2013 19:44:46 +0000 (+0200)
Subject: drm/i915: Introduce i915_vgacntrl_reg()
X-Git-Tag: v3.9-rc1~83^2~36^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=766aa1c42362eafc53f5939cd3f83113e9d062ed;p=pandora-kernel.git

drm/i915: Introduce i915_vgacntrl_reg()

The VGACNTRL register has moved around between different platforms.
To handle the differences add i915_vgacntrl_reg() which returns the
correct offset for the VGACNTRL register.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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