NetworkPkg: Refine casting expression result to bigger size

[mirror_edk2.git] / NetworkPkg / UefiPxeBcDxe / PxeBcImpl.c

diff --git a/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.c b/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.c
index e24c573e325eb8381a5febdd3b643026e4207122..36477e9f80d9d12087460296984c96bc003851bf 100644 (file)
--- a/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.c
+++ b/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.c
@@ -1,7 +1,7 @@
 /** @file\r
   This implementation of EFI_PXE_BASE_CODE_PROTOCOL and EFI_LOAD_FILE_PROTOCOL.\r
 \r
-  Copyright (c) 2007 - 2016, Intel Corporation. All rights reserved.<BR>\r
+  Copyright (c) 2007 - 2017, Intel Corporation. All rights reserved.<BR>\r
 \r
   This program and the accompanying materials\r
   are licensed and made available under the terms and conditions of the BSD License\r
@@ -95,8 +95,8 @@ EfiPxeBcStart (
     //\r
     // Configure block size for TFTP as a default value to handle all link layers.\r
     //\r
-    Private->BlockSize = (UINTN) (Private->Ip6MaxPacketSize -\r
-                           PXEBC_DEFAULT_UDP_OVERHEAD_SIZE - PXEBC_DEFAULT_TFTP_OVERHEAD_SIZE);\r
+    Private->BlockSize = Private->Ip6MaxPacketSize -\r
+                           PXEBC_DEFAULT_UDP_OVERHEAD_SIZE - PXEBC_DEFAULT_TFTP_OVERHEAD_SIZE;\r
 \r
     //\r
     // PXE over IPv6 starts here, initialize the fields and list header.\r
@@ -148,8 +148,8 @@ EfiPxeBcStart (
     //\r
     // Configure block size for TFTP as a default value to handle all link layers.\r
     //\r
-    Private->BlockSize = (UINTN) (Private->Ip4MaxPacketSize -\r
-                           PXEBC_DEFAULT_UDP_OVERHEAD_SIZE - PXEBC_DEFAULT_TFTP_OVERHEAD_SIZE);\r
+    Private->BlockSize = Private->Ip4MaxPacketSize -\r
+                           PXEBC_DEFAULT_UDP_OVERHEAD_SIZE - PXEBC_DEFAULT_TFTP_OVERHEAD_SIZE;\r
 \r
     //\r
     // PXE over IPv4 starts here, initialize the fields.\r