From ea0210023728e57519584432ac5cb6c11869b93d Mon Sep 17 00:00:00 2001
From: erictian <erictian@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Thu, 11 Feb 2010 02:47:10 +0000
Subject: 1. free those inserted NsKeyNode resource when releasing
 SetKeyBoardLayout event. 2. cleanup HiiDataBaseDxe to directly use
 gEfiHiiKeyBoardLayoutGuid which is used as the guid of event group.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9978 6f19259b-4bc3-4df7-8a09-765794883524
---
 MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabaseDxe.inf | 7 ++++++-
 MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabaseEntry.c | 3 +--
 2 files changed, 7 insertions(+), 3 deletions(-)

(limited to 'MdeModulePkg/Universal/HiiDatabaseDxe')

diff --git a/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabaseDxe.inf b/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabaseDxe.inf
index e213cc7d85..9b38c9cf64 100644
--- a/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabaseDxe.inf
+++ b/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabaseDxe.inf
@@ -72,7 +72,12 @@
 
 [Guids]  
   gEfiGlobalVariableGuid  ## SOMETIMES_CONSUMES ## Variable:"PlatformLang"
-  
+  ##
+  # Event registered to EFI_HII_SET_KEYBOARD_LAYOUT_EVENT_GUID group,
+  # which will be triggered by EFI_HII_DATABASE_PROTOCOL.SetKeyboardLayout().
+  ##
+  gEfiHiiKeyBoardLayoutGuid  ## SOMETIME_CONSUMES  ## Event
+
 [Depex]
   TRUE
 
diff --git a/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabaseEntry.c b/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabaseEntry.c
index 85202b2b63..04801fc334 100644
--- a/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabaseEntry.c
+++ b/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabaseEntry.c
@@ -20,7 +20,6 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 // Global variables
 //
 EFI_EVENT gHiiKeyboardLayoutChanged;
-EFI_GUID gHiiSetKbdLayoutEventGuid = EFI_HII_SET_KEYBOARD_LAYOUT_EVENT_GUID;
 
 HII_DATABASE_PRIVATE_DATA mPrivate = {
   HII_DATABASE_PRIVATE_DATA_SIGNATURE,
@@ -168,7 +167,7 @@ InitializeHiiDatabase (
                   TPL_NOTIFY,
                   KeyboardLayoutChangeNullEvent,
                   NULL,
-                  &gHiiSetKbdLayoutEventGuid,
+                  &gEfiHiiKeyBoardLayoutGuid,
                   &gHiiKeyboardLayoutChanged
                   );
   if (EFI_ERROR (Status)) {
-- 
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