From ca5a0fbd53be86d2bf44769741e02e66feeacc0a Mon Sep 17 00:00:00 2001
From: Mika Kuoppala <mika.kuoppala@intel.com>
Date: Tue, 11 Aug 2015 15:44:31 +0100
Subject: [PATCH] drm/i915: Contain the WA_REG macro

Prevent leaking the if scoping by containing the WA_REG
macro inside its own scope.

Reported-by: Arun Siluvery <arun.siluvery@linux.intel.com>
Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: Dave Gordon <david.s.gordon@intel.com>
[danvet: Appease checkpatch.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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Reading git-format-patch failed