[PATCH v3 0/2] platform/x86: asus-wmi: fix screenpad brightness/power management

[Denis Benato]

Fix up some inconsistent behaviour involving the screenpad on some
ASUS laptops. This fixes:
- illogical screen off control (0/1 flipped depending on WMI state)
- bad brightness depending on the last screenpad power state
- incorrect brightness scaling

Changelog:
- v1
  - Initial submission
- v2
  - Split patch in two
  - Remove a redundant variable copy
- v3
  - Fix variable declaration (reverse x-mas tree)
  - Change commit message of 2/2 to reflect the actual change
  - Add "Fixes" tag to both patches 

Denis Benato (2):
  platform/x86: asus-wmi: adjust screenpad power/brightness handling
  platform/x86: asus-wmi: fix screenpad brightness range

 drivers/platform/x86/asus-wmi.c | 50 +++++++++++++--------------------
 1 file changed, 19 insertions(+), 31 deletions(-)

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2.53.0