[Update][PATCH] ACPI / video / i915: Remove ACPI backlight if firmware expects Windows 8

[Igor Gnatenko]

Hmm. I found regression in user-space. In GNOME (maybe and other DEs) we no 
longer see switch status of backlight.

-- 
Igor Gnatenko
Fedora release 19 (Schr?dinger?s Cat)
Linux 3.11.0-0.rc0.git7.1.fc20.x86_64