ACPI: video: Use native backlight on Lenovo E41-25/45

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ACPI backlight control doesn't work on 2 Lenovo E41 laptops.
So force to use native backlight control on them.

Signed-off-by: Aaron Ma <aaron.ma@canonical.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

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Aaron Ma 2019-12-16 17:55:12 +08:00 • committed by Rafael J. Wysocki

parent cbf6d033ad

commit 53870cf03f

1 changed files with 16 additions and 0 deletions

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drivers/acpi/video_detect.c

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