PacketHead->Protocol = Head->Protocol;\r
PacketHead->Src = HTONL (Head->Src);\r
PacketHead->Dst = HTONL (Head->Dst);\r
- PacketHead->Checksum = ~NetblockChecksum ((UINT8 *) PacketHead, HeadLen);\r
+ PacketHead->Checksum = (UINT16) (~NetblockChecksum ((UINT8 *) PacketHead, HeadLen));\r
\r
Packet->Ip = PacketHead;\r
return EFI_SUCCESS;\r