From 8a67d804b3b660b233ba58e24fee81c76786001b Mon Sep 17 00:00:00 2001
From: vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Tue, 7 Apr 2009 02:29:49 +0000
Subject: return value not follow spec.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8028 6f19259b-4bc3-4df7-8a09-765794883524
---
 IntelFrameworkModulePkg/Bus/Isa/Ps2KeyboardDxe/Ps2KbdTextIn.c | 3 +--
 MdeModulePkg/Bus/Usb/UsbKbDxe/EfiKey.c                        | 6 ++++--
 MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.c   | 7 ++++---
 MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c    | 6 ++++--
 Nt32Pkg/WinNtGopDxe/WinNtGopInput.c                           | 3 +--
 5 files changed, 14 insertions(+), 11 deletions(-)

diff --git a/IntelFrameworkModulePkg/Bus/Isa/Ps2KeyboardDxe/Ps2KbdTextIn.c b/IntelFrameworkModulePkg/Bus/Isa/Ps2KeyboardDxe/Ps2KbdTextIn.c
index b1d4fa2..cc4ce81 100644
--- a/IntelFrameworkModulePkg/Bus/Isa/Ps2KeyboardDxe/Ps2KbdTextIn.c
+++ b/IntelFrameworkModulePkg/Bus/Isa/Ps2KeyboardDxe/Ps2KbdTextIn.c
@@ -665,7 +665,6 @@ Exit:
   
     @retval EFI_SUCCESS             - The notification function was unregistered successfully.
     @retval EFI_INVALID_PARAMETER   - The NotificationHandle is invalid.
-    @retval EFI_NOT_FOUND           - Can not find the matching entry in database.  
                               
 **/   
 EFI_STATUS
@@ -718,7 +717,7 @@ KeyboardUnregisterKeyNotify (
   //
   // Can not find the specified Notification Handle
   //
-  Status = EFI_NOT_FOUND;
+  Status = EFI_INVALID_PARAMETER;
 Exit:
   //
   // Leave critical section and return
diff --git a/MdeModulePkg/Bus/Usb/UsbKbDxe/EfiKey.c b/MdeModulePkg/Bus/Usb/UsbKbDxe/EfiKey.c
index e2c86b0..7ff7f1c 100644
--- a/MdeModulePkg/Bus/Usb/UsbKbDxe/EfiKey.c
+++ b/MdeModulePkg/Bus/Usb/UsbKbDxe/EfiKey.c
@@ -1084,7 +1084,6 @@ USBKeyboardRegisterKeyNotify (
 
   @retval EFI_SUCCESS              The notification function was unregistered successfully.
   @retval EFI_INVALID_PARAMETER    The NotificationHandle is invalid
-  @retval EFI_NOT_FOUND            Cannot find the matching entry in database.
 
 **/
 EFI_STATUS
@@ -1133,6 +1132,9 @@ USBKeyboardUnregisterKeyNotify (
     }
   }
 
-  return EFI_NOT_FOUND;  
+  //
+  // Cannot find the matching entry in database.
+  //
+  return EFI_INVALID_PARAMETER;  
 }
 
diff --git a/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.c b/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.c
index 27fa58f..3389f62 100644
--- a/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.c
+++ b/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.c
@@ -3666,7 +3666,6 @@ ConSplitterTextInRegisterKeyNotify (
   @retval EFI_SUCCESS              The notification function was unregistered
                                    successfully.
   @retval EFI_INVALID_PARAMETER    The NotificationHandle is invalid.
-  @retval EFI_NOT_FOUND            Can not find the matching entry in database.
 
 **/
 EFI_STATUS
@@ -3720,8 +3719,10 @@ ConSplitterTextInUnregisterKeyNotify (
     }
   }
 
-  return EFI_NOT_FOUND;
-
+  //
+  // NotificationHandle is not found in database
+  //
+  return EFI_INVALID_PARAMETER;
 }
 
 
diff --git a/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c b/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c
index 44b62d7..d830572 100644
--- a/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c
+++ b/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c
@@ -426,7 +426,6 @@ TerminalConInRegisterKeyNotify (
   @retval EFI_SUCCESS              The notification function was unregistered
                                    successfully.
   @retval EFI_INVALID_PARAMETER    The NotificationHandle is invalid.
-  @retval EFI_NOT_FOUND            Can not find the matching entry in database.
 
 **/
 EFI_STATUS
@@ -470,7 +469,10 @@ TerminalConInUnregisterKeyNotify (
     }
   }
 
-  return EFI_NOT_FOUND;
+  //
+  // Can not find the matching entry in database.
+  //
+  return EFI_INVALID_PARAMETER;
 }
 
 /**
diff --git a/Nt32Pkg/WinNtGopDxe/WinNtGopInput.c b/Nt32Pkg/WinNtGopDxe/WinNtGopInput.c
index e986674..ccf75f5 100644
--- a/Nt32Pkg/WinNtGopDxe/WinNtGopInput.c
+++ b/Nt32Pkg/WinNtGopDxe/WinNtGopInput.c
@@ -786,7 +786,6 @@ WinNtGopSimpleTextInExUnregisterKeyNotify (
   Returns:
     EFI_SUCCESS             - The notification function was unregistered successfully.
     EFI_INVALID_PARAMETER   - The NotificationHandle is invalid.
-    EFI_NOT_FOUND           - Can not find the matching entry in database.  
                               
 --*/   
 {
@@ -825,7 +824,7 @@ WinNtGopSimpleTextInExUnregisterKeyNotify (
   //
   // Can not find the specified Notification Handle
   //
-  return EFI_NOT_FOUND;
+  return EFI_INVALID_PARAMETER;
 }
 
 /**
-- 
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