IntelFrameworkModulePkg: Refine type cast for pointer subtraction

[mirror_edk2.git] / IntelFrameworkModulePkg / Library / GenericBdsLib / BdsConsole.c

diff --git a/IntelFrameworkModulePkg/Library/GenericBdsLib/BdsConsole.c b/IntelFrameworkModulePkg/Library/GenericBdsLib/BdsConsole.c
index 1020e84c3d64dac8a05f1821672135a5613f464a..8f273ff1b1eaaf44ad95ee2dd2655a81405db33f 100644 (file)
--- a/IntelFrameworkModulePkg/Library/GenericBdsLib/BdsConsole.c
+++ b/IntelFrameworkModulePkg/Library/GenericBdsLib/BdsConsole.c
@@ -1,7 +1,7 @@
 /** @file\r
   BDS Lib functions which contain all the code to connect console device\r
 \r
-Copyright (c) 2004 - 2014, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2004 - 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
@@ -873,7 +873,7 @@ ConvertBmpToGopBlt (
 \r
     }\r
 \r
-    ImageIndex = (UINTN) (Image - ImageHeader);\r
+    ImageIndex = (UINTN)Image - (UINTN)ImageHeader;\r
     if ((ImageIndex % 4) != 0) {\r
       //\r
       // Bmp Image starts each row on a 32-bit boundary!\r