MdeModulePkg: Refine type cast for pointer subtraction

[mirror_edk2.git] / MdeModulePkg / Universal / HiiDatabaseDxe / Image.c

diff --git a/MdeModulePkg/Universal/HiiDatabaseDxe/Image.c b/MdeModulePkg/Universal/HiiDatabaseDxe/Image.c
index 1668828486a73a22f5634d97c39bb1adfe869fca..e2fa16e6e02bad5abee3cc8c79b68d2adee89930 100644 (file)
--- a/MdeModulePkg/Universal/HiiDatabaseDxe/Image.c
+++ b/MdeModulePkg/Universal/HiiDatabaseDxe/Image.c
@@ -2,7 +2,7 @@
 Implementation for EFI_HII_IMAGE_PROTOCOL.\r
 \r
 \r
-Copyright (c) 2007 - 2016, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2007 - 2017, Intel Corporation. All rights reserved.<BR>\r
 This program and the accompanying materials\r
 are licensed and made available under the terms and conditions of the BSD License\r
 which accompanies this distribution.  The full text of the license may be found at\r
@@ -1124,7 +1124,7 @@ HiiSetImage (
     return EFI_OUT_OF_RESOURCES;\r
   }\r
 \r
-  Part1Size = (UINT32) (UINTN) ((UINT8 *) CurrentImageBlock - (UINT8 *) ImagePackage->ImageBlock);\r
+  Part1Size = (UINT32) ((UINTN) CurrentImageBlock - (UINTN) ImagePackage->ImageBlock);\r
   Part2Size = ImagePackage->ImageBlockSize - Part1Size - OldBlockSize;\r
   CopyMem (ImageBlocks, ImagePackage->ImageBlock, Part1Size);\r
 \r