[PATCH] i915: Quirk out disconnected backlight

[Matthew Garrett]

On Fri, Sep 14, 2012 at 01:57:06PM +0100, Grant Likely wrote:

> Tested on MacbookPro8,3. Without this patch both the intel_backlight and
> gmux_backlight devices get registered and userspace doesn't know which
> it should use.

Userspace should be figuring out which one to use from the type field.

-- 
Matthew Garrett | mjg59 at srcf.ucam.org