0d85e67714
FILE GUID in MdeModulePkg\Universal\SerialDxe\SerialDxe.inf is same to the one gEdkiiSerialPortLibVendorGuid. Its FILE GUID should be updated to another value. https://bugzilla.tianocore.org/show_bug.cgi?id=2144 Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Signed-off-by: Shenglei Zhang <shenglei.zhang@intel.com> Reviewed-by: Hao A Wu <hao.a.wu@intel.com>