Import edk2-stable202005vendor/edk2/ca407c7246bf405da6d9b1b9d93e5e7f17b4b1f9vendor/edk2

As with the previous import, only the MdePkg subdirectory has been
brought in. The line-endings were also converted using:

% find . -type f | xargs -n 1 sed -I.BAK -e `printf "s/\r//g"`
% find . -name \*.BAK | xargs rm

1 files changed, 7 insertions, 13 deletions

diff --git a/MdePkg/Library/SmmServicesTableLib/SmmServicesTableLib.c b/MdePkg/Library/SmmServicesTableLib/SmmServicesTableLib.c
index 5f890476b0e6..badd279ac0d9 100644
--- a/MdePkg/Library/SmmServicesTableLib/SmmServicesTableLib.c
+++ b/MdePkg/Library/SmmServicesTableLib/SmmServicesTableLib.c
@@ -1,14 +1,8 @@
 /** @file
   SMM Services Table Library.
 
-  Copyright (c) 2009 - 2015, 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.
-
-  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+  Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>
+  SPDX-License-Identifier: BSD-2-Clause-Patent
 
 **/
 
@@ -41,8 +35,8 @@ SmmServicesTableLibConstructor (
   InternalSmmBase2 = NULL;
   //
   // Retrieve SMM Base2 Protocol,  Do not use gBS from UefiBootServicesTableLib on purpose
-  // to prevent inclusion of gBS, gST, and gImageHandle from SMM Drivers unless the 
-  // SMM driver explicity declares that dependency. 
+  // to prevent inclusion of gBS, gST, and gImageHandle from SMM Drivers unless the
+  // SMM driver explicitly declares that dependency.
   //
   Status = SystemTable->BootServices->LocateProtocol (
                                         &gEfiSmmBase2ProtocolGuid,
@@ -62,14 +56,14 @@ SmmServicesTableLibConstructor (
 }
 
 /**
-  This function allows the caller to determine if the driver is executing in 
+  This function allows the caller to determine if the driver is executing in
   System Management Mode(SMM).
 
-  This function returns TRUE if the driver is executing in SMM and FALSE if the 
+  This function returns TRUE if the driver is executing in SMM and FALSE if the
   driver is not executing in SMM.
 
   @retval  TRUE  The driver is executing in System Management Mode (SMM).
-  @retval  FALSE The driver is not executing in System Management Mode (SMM). 
+  @retval  FALSE The driver is not executing in System Management Mode (SMM).
 
 **/
 BOOLEAN