PerformancePkg Dp_App: Use Image->FilePath to get name for SMM drivers

[mirror_edk2.git] / PerformancePkg / Dp_App / DpUtilities.c

diff --git a/PerformancePkg/Dp_App/DpUtilities.c b/PerformancePkg/Dp_App/DpUtilities.c
index ec5a524475795652f838cec1936b2e215eb19265..b49844a058b8a3efe8e7db45f1c791ed56223351 100644 (file)
--- a/PerformancePkg/Dp_App/DpUtilities.c
+++ b/PerformancePkg/Dp_App/DpUtilities.c
@@ -1,7 +1,7 @@
 /** @file\r
   Utility functions used by the Dp application.\r
 \r
-  Copyright (c) 2009 - 2015, Intel Corporation. All rights reserved.<BR>\r
+  Copyright (c) 2009 - 2016, Intel Corporation. All rights reserved.<BR>\r
   This program and the accompanying materials\r
   are licensed and made available under the terms and conditions of the BSD License\r
   which accompanies this distribution.  The full text of the license may be found at\r
@@ -221,6 +221,9 @@ GetNameFromHandle (
   CHAR8                       *BestLanguage;\r
   EFI_COMPONENT_NAME2_PROTOCOL      *ComponentName2;\r
 \r
+  Image = NULL;\r
+  LoadedImageDevicePath = NULL;\r
+  DevicePath = NULL;\r
   BestLanguage     = NULL;\r
   PlatformLanguage = NULL;\r
 \r
@@ -307,9 +310,13 @@ GetNameFromHandle (
                   );\r
   if (!EFI_ERROR (Status) && (LoadedImageDevicePath != NULL)) {\r
     DevicePath = LoadedImageDevicePath;\r
+  } else if (Image != NULL) {\r
+    DevicePath = Image->FilePath;\r
+  }\r
 \r
+  if (DevicePath != NULL) {\r
     //\r
-    // Try to get image GUID from LoadedImageDevicePath protocol\r
+    // Try to get image GUID from image DevicePath\r
     //\r
     NameGuid = NULL;\r
     while (!IsDevicePathEndType (DevicePath)) {\r
@@ -356,7 +363,7 @@ GetNameFromHandle (
       //\r
       // Method 5: Get the name string from image DevicePath\r
       //\r
-      NameString = ConvertDevicePathToText (LoadedImageDevicePath, TRUE, FALSE);\r
+      NameString = ConvertDevicePathToText (DevicePath, TRUE, FALSE);\r
       if (NameString != NULL) {\r
         StrnCpyS (\r
           mGaugeString,\r