X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=MdePkg%2FLibrary%2FBaseLib%2FSwapBytes16.c;h=64a674a0cd9ccd24c67da5f05d49f0d194426d85;hb=127010dd965de70796f468fc0e2ab5510732048a;hp=c8460a28f7998a56f7664bd8b0977d66e1c660b2;hpb=878ddf1fc3540a715f63594ed22b6929e881afb4;p=mirror_edk2.git

diff --git a/MdePkg/Library/BaseLib/SwapBytes16.c b/MdePkg/Library/BaseLib/SwapBytes16.c
index c8460a28f7..64a674a0cd 100644
--- a/MdePkg/Library/BaseLib/SwapBytes16.c
+++ b/MdePkg/Library/BaseLib/SwapBytes16.c
@@ -1,17 +1,20 @@
 /** @file
   Math worker functions.
 
-  Copyright (c) 2006, Intel Corporation<BR>
-  All rights reserved. This program and the accompanying materials
+  Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>
+  This program and the accompanying materials
   are licensed and made available under the terms and conditions of the BSD License
   which accompanies this distribution.  The full text of the license may be found at
-  http://opensource.org/licenses/bsd-license.php
+  http://opensource.org/licenses/bsd-license.php.
 
   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 
 **/
 
+
+
+
 #include "BaseLibInternals.h"
 
 /**
@@ -21,16 +24,16 @@
   from little endian to big endian or vice versa. The byte swapped value is
   returned.
 
-  @param  Operand A 16-bit unsigned value.
+  @param  Value A 16-bit unsigned value.
 
-  @return The byte swaped Operand.
+  @return The byte swapped Value.
 
 **/
 UINT16
 EFIAPI
 SwapBytes16 (
-  IN      UINT16                    Operand
+  IN      UINT16                    Value
   )
 {
-  return (Operand << 8) | (Operand >> 8);
+  return (UINT16) ((Value<< 8) | (Value>> 8));
 }