Re: [PATCH 3/4] MdeModulePkg/VarCheckLib: permit use by MM_STANDALONE modules

["Zeng, Star" <star.zeng@intel.com>]

This patch does not touch VarCheckLib at all, but only touch VarCheckUefiLib, so the title and commit message need be updated.
With them updated correctly, Reviewed-by: Star Zeng <star.zeng@intel.com>.


Thanks,
Star
-----Original Message-----
From: Ard Biesheuvel [mailto:ard.biesheuvel@linaro.org] 
Sent: Thursday, January 17, 2019 5:22 AM
To: edk2-devel@lists.01.org
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>; Kinney, Michael D <michael.d.kinney@intel.com>; Gao, Liming <liming.gao@intel.com>; Ye, Ting <ting.ye@intel.com>; Wei, Gang <gang.wei@intel.com>; Wang, Jian J <jian.j.wang@intel.com>; Zhang, Chao B <chao.b.zhang@intel.com>; Yao, Jiewen <jiewen.yao@intel.com>; Wu, Hao A <hao.a.wu@intel.com>; Zeng, Star <star.zeng@intel.com>; Achin Gupta <achin.gupta@arm.com>; Jagadeesh Ujja <jagadeesh.ujja@arm.com>
Subject: [PATCH 3/4] MdeModulePkg/VarCheckLib: permit use by MM_STANDALONE modules

Permit VarCheckLib and VarCheckUefiLib to be used by MM_STANDALONE modules.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
---
 MdeModulePkg/Library/VarCheckUefiLib/VarCheckUefiLib.inf        | 4 ++--
 MdeModulePkg/Library/VarCheckUefiLib/VarCheckUefiLibNullClass.c | 9 +++++----
 2 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/MdeModulePkg/Library/VarCheckUefiLib/VarCheckUefiLib.inf b/MdeModulePkg/Library/VarCheckUefiLib/VarCheckUefiLib.inf
index 128c44d695e1..8873fd51a02a 100644
--- a/MdeModulePkg/Library/VarCheckUefiLib/VarCheckUefiLib.inf
+++ b/MdeModulePkg/Library/VarCheckUefiLib/VarCheckUefiLib.inf
@@ -19,9 +19,9 @@ [Defines]
   BASE_NAME                      = VarCheckUefiLib
   MODULE_UNI_FILE                = VarCheckUefiLib.uni
   FILE_GUID                      = AC24A4C7-F845-4665-90E5-6431D6E28DC0
-  MODULE_TYPE                    = DXE_RUNTIME_DRIVER
+  MODULE_TYPE                    = BASE
   VERSION_STRING                 = 1.0
-  LIBRARY_CLASS                  = NULL|DXE_RUNTIME_DRIVER DXE_SMM_DRIVER
+  LIBRARY_CLASS                  = NULL|DXE_RUNTIME_DRIVER DXE_SMM_DRIVER MM_STANDALONE
   CONSTRUCTOR                    = VarCheckUefiLibNullClassConstructor
 
 #
diff --git a/MdeModulePkg/Library/VarCheckUefiLib/VarCheckUefiLibNullClass.c b/MdeModulePkg/Library/VarCheckUefiLib/VarCheckUefiLibNullClass.c
index 80dc6341adcf..5e419831e8cc 100644
--- a/MdeModulePkg/Library/VarCheckUefiLib/VarCheckUefiLibNullClass.c
+++ b/MdeModulePkg/Library/VarCheckUefiLib/VarCheckUefiLibNullClass.c
@@ -12,6 +12,8 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 
 **/
 
+#include <Uefi/UefiBaseType.h>
+
 #include <Library/VarCheckLib.h>
 #include <Library/BaseLib.h>
 #include <Library/BaseMemoryLib.h>
@@ -927,15 +929,14 @@ VariablePropertySetUefiDefined (
   @retval EFI_SUCCESS       The constructor executed correctly.
 
 **/
-EFI_STATUS
+RETURN_STATUS
 EFIAPI
 VarCheckUefiLibNullClassConstructor (
-  IN EFI_HANDLE             ImageHandle,
-  IN EFI_SYSTEM_TABLE       *SystemTable
+  VOID
   )
 {
   VariablePropertySetUefiDefined ();
   VarCheckLibRegisterSetVariableCheckHandler (SetVariableCheckHandlerUefiDefined);
 
-  return EFI_SUCCESS;
+  return RETURN_SUCCESS;
 }
--
2.17.1