ACPI / video: Revert "thinkpad_acpi: Use acpi_video_handles_brightness_key_presses()"
acpi_video_handles_brightness_key_presses()'s may return false if the i915
driver is not loaded yet when thinkpad_acpi loads, and then return true
after the i915 driver has loaded. This means that thinkpad_acpi cannot
use it as is since thinkpad_acpi caches the return value.
This reverts commit 7714687a2b2d ("thinkpad_acpi: Use
acpi_video_handles_brightness_key_presses()").
Fixes: 7714687a2b2d "thinkpad_acpi: Use acpi_video_handles_brightness_key_presses()"
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Darren Hart <dvhart@linux.intel.com>
Acked-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
1 file changed