51   UINT8 *CheckPointer;  in FspFindFspHeader()  local
53   CheckPointer = (UINT8 *) (UINTN) FlashFvFspBase;  in FspFindFspHeader()
55   if (((EFI_FIRMWARE_VOLUME_HEADER *)CheckPointer)->Signature != EFI_FVH_SIGNATURE) {  in FspFindFspHeader()
59   if (((EFI_FIRMWARE_VOLUME_HEADER *)CheckPointer)->ExtHeaderOffset != 0) {  in FspFindFspHeader()
60     CheckPointer = CheckPointer + ((EFI_FIRMWARE_VOLUME_HEADER *)CheckPointer)->ExtHeaderOffset;  in FspFindFspHeader()
61     CheckPointer = CheckPointer + ((EFI_FIRMWARE_VOLUME_EXT_HEADER *)CheckPointer)->ExtHeaderSize;  in FspFindFspHeader()
62     CheckPointer = (UINT8 *) ALIGN_POINTER (CheckPointer, 8);  in FspFindFspHeader()
64     CheckPointer = CheckPointer + ((EFI_FIRMWARE_VOLUME_HEADER *)CheckPointer)->HeaderLength;  in FspFindFspHeader()
67   if (!CompareGuid (&((EFI_FFS_FILE_HEADER *)CheckPointer)->Name, &gFspHeaderFileGuid)) {  in FspFindFspHeader()
71   CheckPointer = CheckPointer + sizeof (EFI_FFS_FILE_HEADER);  in FspFindFspHeader()
73   if (((EFI_RAW_SECTION *)CheckPointer)->Type != EFI_SECTION_RAW) {  in FspFindFspHeader()
77   CheckPointer = CheckPointer + sizeof (EFI_RAW_SECTION);  in FspFindFspHeader()
79   return (FSP_INFO_HEADER *)CheckPointer;  in FspFindFspHeader()