ACPICA commit 4ccf8a1cc499ec8f00345f662a5887483980e1dd

Small cleanup of messages.

Link: https://github.com/acpica/acpica/commit/4ccf8a1cSigned-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>