Ping!  Tony, can you let me know your plans for this patch?  I'd
like to get it into a distro release, and of course, it's best if
you accept it first.

I'll put it in soon.  My only vague concern is whether it should be more
accessible for other OEMs who want to do the SAL/ACPI sharing thing. But
I can wait and see whether we get a proliferation of OEM specific
drivers doing the same kind of thing.  If we do, then we'll look at how
to merge the common stuff.

-Tony