Add support for /sys/class/backlight

[David Zeuthen]

On Mon, 2006-11-27 at 17:54 +0100, Holger Macht wrote:
> >  1. Make sure we coldplug sysfs bits before ACPI / other backlight
> >     abstractions 
> 
> From your last comment on this I thought this is the case, no?

It is, yeah.

> >  2. Refuse to add a backlight object in ACPI / other backlight
> >     abstractions if there is one already originating from
> >     /sys/class/backlight
> 
> That's already included in the patch.

Oh, yeah, I missed that, even read through the patch twice! Sorry,
please commit this. Thanks.

      David