UefiCpuPkg: Move AsmRelocateApLoopStart from Mpfuncs.nasm to AmdSev.nasm

[mirror_edk2.git] / MdePkg / Library / BaseLib / LowBitSet64.c

diff --git a/MdePkg/Library/BaseLib/LowBitSet64.c b/MdePkg/Library/BaseLib/LowBitSet64.c
index e10712c3e87399de108cf3f04ea650efc6ad8901..c1bc16c596999f0e0b23bf6c565e98461f79e29e 100644 (file)
--- a/MdePkg/Library/BaseLib/LowBitSet64.c
+++ b/MdePkg/Library/BaseLib/LowBitSet64.c
@@ -1,20 +1,11 @@
 /** @file\r
   Math worker functions.\r
 \r
-  Copyright (c) 2006 - 2008, Intel Corporation<BR>\r
-  All rights reserved. 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
-  http://opensource.org/licenses/bsd-license.php\r
-\r
-  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
-  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+  Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>\r
+  SPDX-License-Identifier: BSD-2-Clause-Patent\r
 \r
 **/\r
 \r
-\r
-\r
-\r
 #include "BaseLibInternals.h"\r
 \r
 /**\r
@@ -27,17 +18,17 @@
   @param  Operand The 64-bit operand to evaluate.\r
 \r
   @retval 0..63  The lowest bit set in Operand was found.\r
-  @retval -1    Operand is zero.\r
+  @retval -1     Operand is zero.\r
 \r
 \r
 **/\r
 INTN\r
 EFIAPI\r
 LowBitSet64 (\r
-  IN      UINT64                    Operand\r
+  IN      UINT64  Operand\r
   )\r
 {\r
-  INTN                              BitIndex;\r
+  INTN  BitIndex;\r
 \r
   if (Operand == 0) {\r
     return -1;\r
@@ -45,6 +36,9 @@ LowBitSet64 (
 \r
   for (BitIndex = 0;\r
        (Operand & 1) == 0;\r
-       BitIndex++, Operand = RShiftU64 (Operand, 1));\r
+       BitIndex++, Operand = RShiftU64 (Operand, 1))\r
+  {\r
+  }\r
+\r
   return BitIndex;\r
 }\r