Refine code.

[mirror_edk2.git] / MdePkg / Library / BaseLib / GetPowerOfTwo64.c

diff --git a/MdePkg/Library/BaseLib/GetPowerOfTwo64.c b/MdePkg/Library/BaseLib/GetPowerOfTwo64.c
index 4623c2a656a40747d146f53a7031b365ef759c08..3574bc4d3c8e5a4bb4416631bbbe11339047076b 100644 (file)
--- a/MdePkg/Library/BaseLib/GetPowerOfTwo64.c
+++ b/MdePkg/Library/BaseLib/GetPowerOfTwo64.c
@@ -1,7 +1,7 @@
 /** @file\r
   Math worker functions.\r
 \r
-  Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>\r
+  Copyright (c) 2006 - 2010, 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
@@ -40,5 +40,5 @@ GetPowerOfTwo64 (
     return 0;\r
   }\r
 \r
-  return LShiftU64 (1, HighBitSet64 (Operand));\r
+  return LShiftU64 (1, (UINTN) HighBitSet64 (Operand));\r
 }\r