Fix the UBSAN reported bit shift out of bounds first, as it's stable
backport material. Clean some stuff up after that.
Jani Nikula (5):
drm/i915/opregion: check port number bounds for SWSCI display power
state
drm/i915/opregion: abstract the check for valid swsci function
drm/i915/opregion: early exit from encoder notify if SWSCI isn't there
drm/i915/opregion: handle SWSCI Mailbox #2 obsoletion
drm/i915/opregion: debug log about Mailbox #2 for backlight
drivers/gpu/drm/i915/display/intel_opregion.c | 78 +++++++++++++++----
1 file changed, 62 insertions(+), 16 deletions(-)
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2.30.2
