From f91c15e0808e612abacdb0fbca557b23fe2aa4d1 Mon Sep 17 00:00:00 2001
From: Jani Nikula <jani.nikula@intel.com>
Date: Fri, 8 Nov 2013 16:49:00 +0200
Subject: [PATCH] drm/i915: use the initialized backlight max value instead of
 reading it

We now have the max backlight value cached. Use it.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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Reading git-format-patch failed