From 884ceacee308f0e4616d0c933518af2639f7b1d8 Mon Sep 17 00:00:00 2001
From: Kenneth Graunke <kenneth@whitecape.org>
Date: Sat, 28 Jun 2014 02:04:20 +0300
Subject: [PATCH] drm/i915: Refactor Broadwell PIPE_CONTROL emission into a
 helper.

We'll want to reuse this for a workaround.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
[danvet: Rmove now unused int.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---
Reading git-format-patch failed