1f4a940802
commit420a1116aeupstream. The patches adding NVidia-WMI-EC and Apple GMUX backlight detection support to acpi_video_get_backlight_type(), forgot to update acpi_video_parse_cmdline() to allow manually selecting these from the commandline. Add support for these to acpi_video_parse_cmdline(). Fixes:fe7aebb40d("ACPI: video: Add Nvidia WMI EC brightness control detection (v3)") Fixes:21245df307("ACPI: video: Add Apple GMUX brightness control detection") Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>