ACPICA commit 4d938d048790983b8b4252b0f4aeec59dabb476c

ACPICA BZ 1119.

Link: https://github.com/acpica/acpica/commit/4d938d04Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Erik Kaneda <erik.kaneda@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>