Nate Lawson e727574190 Remove "acpi_bus_number: can't get _ADR" message. It usually appears as
we traverse \_SB and \ in the namespace, which won't have _ADR anyway.
Use a proper extern instead of our own private copy.

MFC after:	1 week
2007-05-31 00:52:32 +00:00
..
2005-09-11 18:39:03 +00:00