ACPICA commit bc81a4494d7648a496e0a82f0d27562103ee1ec1

Changes the NFIT Control Region.

Link: https://github.com/acpica/acpica/commit/bc81a449Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>