From 44905a27dd01f2bddd96664d0ab7da43a07f4d5a Mon Sep 17 00:00:00 2001
From: Dave Airlie <airlied@redhat.com>
Date: Fri, 2 May 2014 13:36:43 +1000
Subject: [PATCH] i915: split some DP modesetting code into a separate function

this is just prep work for mst support.

Reviewed-by: Todd Previte <tprevite@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
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Reading git-format-patch failed