ArmPlatformPkg: Use EfiEventGroupSignal from UefiLib

[mirror_edk2.git] / ArmPlatformPkg / Library / PlatformIntelBdsLib / IntelBdsPlatform.c

diff --git a/ArmPlatformPkg/Library/PlatformIntelBdsLib/IntelBdsPlatform.c b/ArmPlatformPkg/Library/PlatformIntelBdsLib/IntelBdsPlatform.c
index ceb4f076e2a6fcf6d9baabdba2247bdc01760381..8858668543294830a193985847043f2dc6de018f 100644 (file)
--- a/ArmPlatformPkg/Library/PlatformIntelBdsLib/IntelBdsPlatform.c
+++ b/ArmPlatformPkg/Library/PlatformIntelBdsLib/IntelBdsPlatform.c
@@ -1,6 +1,6 @@
 /** @file\r
 \r
-Copyright (c) 2004 - 2008, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2004 - 2017, Intel Corporation. All rights reserved.<BR>\r
 Copyright (c) 2014, ARM Ltd. All rights reserved.<BR>\r
 \r
 This program and the accompanying materials\r
@@ -31,24 +31,6 @@ PlatformIntelBdsConstructor (
   return EFI_SUCCESS;\r
 }\r
 \r
-/**\r
-  An empty function to pass error checking of CreateEventEx ().\r
-\r
-  @param  Event                 Event whose notification function is being invoked.\r
-  @param  Context               Pointer to the notification function's context,\r
-                                which is implementation-dependent.\r
-\r
-**/\r
-STATIC\r
-VOID\r
-EFIAPI\r
-EmptyCallbackFunction (\r
-  IN EFI_EVENT                Event,\r
-  IN VOID                     *Context\r
-  )\r
-{\r
-}\r
-\r
 //\r
 // BDS Platform Functions\r
 //\r
@@ -63,24 +45,10 @@ PlatformBdsInit (
   VOID\r
   )\r
 {\r
-  EFI_EVENT           EndOfDxeEvent;\r
-  EFI_STATUS          Status;\r
-\r
   //\r
   // Signal EndOfDxe PI Event\r
   //\r
-  Status = gBS->CreateEventEx (\r
-                  EVT_NOTIFY_SIGNAL,\r
-                  TPL_CALLBACK,\r
-                  EmptyCallbackFunction,\r
-                  NULL,\r
-                  &gEfiEndOfDxeEventGroupGuid,\r
-                  &EndOfDxeEvent\r
-                  );\r
-  if (!EFI_ERROR (Status)) {\r
-    gBS->SignalEvent (EndOfDxeEvent);\r
-    gBS->CloseEvent (EndOfDxeEvent);\r
-  }\r
+  EfiEventGroupSignal (&gEfiEndOfDxeEventGroupGuid);\r
 }\r
 \r
 STATIC\r