From: Jani Nikula <jani.nikula@intel.com>
Date: Mon, 1 Oct 2012 11:25:30 +0000 (+0300)
Subject: drm/i915: add debug logging to ASLE backlight set requests
X-Git-Tag: v3.8-rc1~82^2~192^2~213
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=749052fba650a644b29ed2ae35cd985f736401b3;p=pandora-kernel.git

drm/i915: add debug logging to ASLE backlight set requests

Make it easier to track backlight set requests coming through ASLE instead
of the driver's own backlight sysfs interface. We've had enough of
backlight issues to warrant some extra debug logs in the area.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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