I think these should DTRT, but with backlight and BIOS you never seem to know... BR, Jani. Jani Nikula (5): drm/i915: group backlight related stuff into a struct drm/i915: protect backlight enable and level with spinlock drm/i915: don't pretend we support ASLE ALS, PFIT, or PFMB drm/i915/opregion: don't pretend we did something when we didn't drm/i915: drop code duplication in favor of asle interrupt handler drivers/gpu/drm/i915/i915_drv.h | 13 ++++--- drivers/gpu/drm/i915/i915_irq.c | 4 +-- drivers/gpu/drm/i915/intel_opregion.c | 60 ++++----------------------------- drivers/gpu/drm/i915/intel_panel.c | 60 +++++++++++++++++++++------------ 4 files changed, 55 insertions(+), 82 deletions(-) -- 1.7.9.5