drm/i915: use the initialized backlight max value instead of reading it

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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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Jani Nikula 2013-11-08 16:49:00 +02:00 • committed by Daniel Vetter

parent 3bd712e545

commit f91c15e080

1 changed files with 24 additions and 21 deletions

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drivers/gpu/drm/i915/intel_panel.c

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