PI 1.4 clarified SMM register protocol notify function return status as below:
EFI_SUCCESS Successfully returned the registration record that has
been added or unhooked
EFI_INVALID_PARAMETER Protocol is NULL or Registration is NULL
The implementation of SmmRegisterProtocolNotify() already followed this new
rule, needn't to be updated.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff....@intel.com>
---
MdeModulePkg/Core/PiSmmCore/Notify.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/MdeModulePkg/Core/PiSmmCore/Notify.c
b/MdeModulePkg/Core/PiSmmCore/Notify.c
index 5ec0aa7..0054fe6 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
--
1.9.5.msysgit.0
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