From 39cde03cc5efd67c11dc75cd5ba5e8ccf55c5594 Mon Sep 17 00:00:00 2001
From: Hao Wu <hao.a.wu@intel.com>
Date: Tue, 30 Aug 2016 09:57:59 +0800
Subject: MdeModulePkg: Use IsZeroGuid API for zero GUID checking

Instead of comparing a GUID with gZeroGuid via the CompareGuid API, the
commit uses the IsZeroGuid API to check if the given GUID is a zero GUID.

Cc: Feng Tian <feng.tian@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Feng Tian <feng.tian@Intel.com>
---
 MdeModulePkg/Application/MemoryProfileInfo/MemoryProfileInfo.c   | 3 +--
 MdeModulePkg/Application/MemoryProfileInfo/MemoryProfileInfo.inf | 1 -
 2 files changed, 1 insertion(+), 3 deletions(-)

(limited to 'MdeModulePkg/Application')

diff --git a/MdeModulePkg/Application/MemoryProfileInfo/MemoryProfileInfo.c b/MdeModulePkg/Application/MemoryProfileInfo/MemoryProfileInfo.c
index e82ee9c93d..14e89347c6 100644
--- a/MdeModulePkg/Application/MemoryProfileInfo/MemoryProfileInfo.c
+++ b/MdeModulePkg/Application/MemoryProfileInfo/MemoryProfileInfo.c
@@ -27,7 +27,6 @@
 #include <Protocol/SmmCommunication.h>
 #include <Protocol/SmmAccess2.h>
 
-#include <Guid/ZeroGuid.h>
 #include <Guid/MemoryProfile.h>
 #include <Guid/PiSmmCommunicationRegionTable.h>
 
@@ -255,7 +254,7 @@ GetDriverNameString (
     return mNameString;
   }
 
-  if (!CompareGuid (&DriverInfo->FileName, &gZeroGuid)) {
+  if (!IsZeroGuid (&DriverInfo->FileName)) {
     //
     // Try to get the image's FFS UI section by image GUID
     //
diff --git a/MdeModulePkg/Application/MemoryProfileInfo/MemoryProfileInfo.inf b/MdeModulePkg/Application/MemoryProfileInfo/MemoryProfileInfo.inf
index c512a3f651..4bb7a9df1d 100644
--- a/MdeModulePkg/Application/MemoryProfileInfo/MemoryProfileInfo.inf
+++ b/MdeModulePkg/Application/MemoryProfileInfo/MemoryProfileInfo.inf
@@ -52,7 +52,6 @@
   ## SOMETIMES_CONSUMES   ## GUID # Locate protocol
   ## SOMETIMES_CONSUMES   ## GUID # SmiHandlerRegister
   gEdkiiMemoryProfileGuid
-  gZeroGuid                            ## SOMETIMES_CONSUMES   ## GUID
   gEdkiiPiSmmCommunicationRegionTableGuid    ## SOMETIMES_CONSUMES ## SystemTable
 
 [Protocols]
-- 
cgit v1.2.3