MdePkg UefiLib: Make the event empty function public

[mirror_edk2.git] / MdePkg / Library / UefiLib / UefiLib.c

diff --git a/MdePkg/Library/UefiLib/UefiLib.c b/MdePkg/Library/UefiLib/UefiLib.c
index 96d375fb6f2e08f5adb8778dc0fd2658928da15e..a7eee01240c1cfe1203d19f14a1e96767843a238 100644 (file)
--- a/MdePkg/Library/UefiLib/UefiLib.c
+++ b/MdePkg/Library/UefiLib/UefiLib.c
@@ -5,7 +5,7 @@
   EFI Driver Model related protocols, manage Unicode string tables for UEFI Drivers, \r
   and print messages on the console output and standard error devices.\r
 \r
-  Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>\r
+  Copyright (c) 2006 - 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
@@ -332,7 +332,7 @@ EfiEventGroupSignal (
   Status = gBS->CreateEventEx (\r
                   EVT_NOTIFY_SIGNAL,\r
                   TPL_CALLBACK,\r
-                  InternalEmptyFunction,\r
+                  EfiEventEmptyFunction,\r
                   NULL,\r
                   EventGroup,\r
                   &Event\r
@@ -347,6 +347,24 @@ EfiEventGroupSignal (
   return Status;\r
 }\r
 \r
+/**\r
+  An empty function that can be used as NotifyFunction parameter of\r
+  CreateEvent() or CreateEventEx().\r
+\r
+  @param Event              Event whose notification function is being invoked.\r
+  @param Context            The pointer to the notification function's context,\r
+                            which is implementation-dependent.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+EfiEventEmptyFunction (\r
+  IN EFI_EVENT              Event,\r
+  IN VOID                   *Context\r
+  )\r
+{\r
+}\r
+\r
 /** \r
   Returns the current TPL.\r
 \r
@@ -1587,23 +1605,3 @@ GetBestLanguage (
   //\r
   return NULL;\r
 }\r
-\r
-/**\r
-  An empty function to pass error checking of CreateEventEx ().\r
-\r
-  This empty function ensures that EVT_NOTIFY_SIGNAL_ALL is error\r
-  checked correctly since it is now mapped into CreateEventEx() in UEFI 2.0.\r
-\r
-  @param  Event                 Event whose notification function is being invoked.\r
-  @param  Context               The pointer to the notification function's context,\r
-                                which is implementation-dependent.\r
-\r
-**/\r
-VOID\r
-EFIAPI\r
-InternalEmptyFunction (\r
-  IN EFI_EVENT                Event,\r
-  IN VOID                     *Context\r
-  )\r
-{\r
-}\r