From 2e8144a53db50cf3d5b32641346d116f778a9680 Mon Sep 17 00:00:00 2001
From: Paulo Zanoni <paulo.r.zanoni@intel.com>
Date: Fri, 12 Jun 2015 14:36:20 -0300
Subject: [PATCH] drm/i915: unify no_fbc_reason message printing

This commit has two main advantages: simplify intel_fbc_update()
and deduplicate the strings.

v2:
 - Rebase due to changes on P1.
 - set_no_fbc_reason() can now return void (Chris).

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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Reading git-format-patch failed