Refine soma code to make code run safely.

[mirror_edk2.git] / MdeModulePkg / Universal / Network / SnpDxe / Transmit.c

diff --git a/MdeModulePkg/Universal/Network/SnpDxe/Transmit.c b/MdeModulePkg/Universal/Network/SnpDxe/Transmit.c
index 989481e0f86ec680652624a4171c4b44621a0f34..ac6b66424d1449657e86c84f2da780b4988aebc9 100644 (file)
--- a/MdeModulePkg/Universal/Network/SnpDxe/Transmit.c
+++ b/MdeModulePkg/Universal/Network/SnpDxe/Transmit.c
@@ -162,7 +162,7 @@ PxeTransmit (
 \r
   Snp->Cdb.OpFlags    = PXE_OPFLAGS_TRANSMIT_WHOLE;\r
 \r
-  Snp->Cdb.CPBsize    = sizeof (PXE_CPB_TRANSMIT);\r
+  Snp->Cdb.CPBsize    = (UINT16) sizeof (PXE_CPB_TRANSMIT);\r
   Snp->Cdb.CPBaddr    = (UINT64)(UINTN) Cpb;\r
 \r
   Snp->Cdb.OpCode     = PXE_OPCODE_TRANSMIT;\r