acpi_eject_store() didn't trim processors, causing subsequent
hot-add to fail.
Signed-off-by: NAshok Raj <ashok.raj@intel.com>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLen Brown <len.brown@intel.com>