ACPI / video: Add force_native quirk for Dell XPS 17 L702X
authorHans de Goede <hdegoede@redhat.com>
Tue, 29 Nov 2016 14:32:15 +0000 (15:32 +0100)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Tue, 29 Nov 2016 22:27:16 +0000 (23:27 +0100)
commit350fa038c31b056fc509624efb66348ac2c1e3d0
treefe6b22fce5d5d8b62318e005f12129ecd304c19c
parenteff4a751cce523e17f3ea70328782539243e650a
ACPI / video: Add force_native quirk for Dell XPS 17 L702X

The Dell XPS 17 L702X has a non-working acpi_video0 backlight interface
and an intel_backlight interface which works fine. Add a force_native
quirk for it so that the non-working acpi_video0 interface does not get
registered.

Note that there also is an issue with the brightnesskeys on this laptop,
they do not generate key-press events in anyway. That is not solved by
this patch.

Link: https://bugzilla.redhat.com/show_bug.cgi?id=1123661
Cc: All applicable <stable@vger.kernel.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/acpi/video_detect.c