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MdeModulePkg: Return invalid param in LocateProtocol for Protocol==NULL 

Return EFI_INVALID_PARAMETER in LocateProtocol for Protocol==NULL to
follow UEFI 2.7 spec

PiSmmCore is also updated as the EFI_SMM_SYSTEM_TABLE2.SmmLocateProtocol
is reusing the definition of EFI_LOCATE_PROTOCOL.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
This commit is contained in:
Star Zeng 2017-06-20 18:25:29 +08:00
parent d65f7eeb4c
commit 415fc5e5a4
2 changed files with 4 additions and 12 deletions
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8
MdeModulePkg/Core/Dxe/Hand/Locate.c
View File

@ -1,7 +1,7 @@
/** @file /** @file
Locate handle functions Locate handle functions
Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR> Copyright (c) 2006 - 2017, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License 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 which accompanies this distribution. The full text of the license may be found at
@ -560,14 +560,10 @@ CoreLocateProtocol (
PROTOCOL_NOTIFY *ProtNotify; PROTOCOL_NOTIFY *ProtNotify;
IHANDLE *Handle; IHANDLE *Handle;
if (Interface == NULL) { if ((Interface == NULL) || (Protocol == NULL)) {
return EFI_INVALID_PARAMETER; return EFI_INVALID_PARAMETER;
} }
if (Protocol == NULL) {
return EFI_NOT_FOUND;
}
*Interface = NULL; *Interface = NULL;
Status = EFI_SUCCESS; Status = EFI_SUCCESS;

8
MdeModulePkg/Core/PiSmmCore/Locate.c
View File

@ -1,7 +1,7 @@
/** @file /** @file
Locate handle functions Locate handle functions
Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR> Copyright (c) 2009 - 2017, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials are licensed and made available This program and the accompanying materials are licensed and made available
under the terms and conditions of the BSD License which accompanies this under the terms and conditions of the BSD License which accompanies this
distribution. The full text of the license may be found at distribution. The full text of the license may be found at
@ -205,14 +205,10 @@ SmmLocateProtocol (
PROTOCOL_NOTIFY *ProtNotify; PROTOCOL_NOTIFY *ProtNotify;
IHANDLE *Handle; IHANDLE *Handle;
if (Interface == NULL) { if ((Interface == NULL) || (Protocol == NULL)) {
return EFI_INVALID_PARAMETER; return EFI_INVALID_PARAMETER;
} }
if (Protocol == NULL) {
return EFI_NOT_FOUND;
}
*Interface = NULL; *Interface = NULL;
Status = EFI_SUCCESS; Status = EFI_SUCCESS;