The patch moves ACPI parsing code to a separate function GetCenturyRtcAddress() and the next patch will call this function in driver entry point. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Cc: Anbazhagan Baraneedharan <anbazhagan@hp.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Cc: Star Zeng <star.zeng@intel.com>