X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=MdeModulePkg%2FCore%2FPiSmmCore%2FNotify.c;h=0054fe66aab825cd81903159a05a1960b5b0ec40;hb=08308fc9eba9d0bc0d3a923df90a86b8521028d5;hp=5ec0aa71a86fc2eb534b15ae01e11f1502f545a4;hpb=50903aa5a81ae691a470d5d71fd900404730ec18;p=mirror_edk2.git

diff --git a/MdeModulePkg/Core/PiSmmCore/Notify.c b/MdeModulePkg/Core/PiSmmCore/Notify.c
index 5ec0aa71a8..0054fe66aa 100644
--- a/MdeModulePkg/Core/PiSmmCore/Notify.c
+++ b/MdeModulePkg/Core/PiSmmCore/Notify.c
@@ -1,7 +1,7 @@
 /** @file
   Support functions for UEFI protocol notification infrastructure.
 
-  Copyright (c) 2009 - 2013, Intel Corporation. All rights reserved.<BR>
+  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        
@@ -91,9 +91,9 @@ SmmRemoveInterfaceFromProtocol (
   @param  Function               Points to the notification function
   @param  Registration           Returns the registration record
 
-  @retval EFI_INVALID_PARAMETER  Invalid parameter
   @retval EFI_SUCCESS            Successfully returned the registration record
-                                 that has been added
+                                 that has been added or unhooked
+  @retval EFI_INVALID_PARAMETER  Protocol is NULL or Registration is NULL
   @retval EFI_OUT_OF_RESOURCES   Not enough memory resource to finish the request
   @retval EFI_NOT_FOUND          If the registration is not found when Function == NULL