ArmPlatformPkg/PlatformIntelBdsLib: fix and clean up error handling

[mirror_edk2.git] / ArmPlatformPkg / Library / PlatformIntelBdsLib / IntelBdsPlatform.c

diff --git a/ArmPlatformPkg/Library/PlatformIntelBdsLib/IntelBdsPlatform.c b/ArmPlatformPkg/Library/PlatformIntelBdsLib/IntelBdsPlatform.c
index 7397047279452d75e12f79a49ee854beb6e20192..9ba95d9896664a4edbfc6108d04ca910d8892db2 100644 (file)
--- a/ArmPlatformPkg/Library/PlatformIntelBdsLib/IntelBdsPlatform.c
+++ b/ArmPlatformPkg/Library/PlatformIntelBdsLib/IntelBdsPlatform.c
@@ -154,12 +154,12 @@ InitializeConsolePipe (
     DEBUG_CODE_BEGIN();\r
       if (EFI_ERROR(Status)) {\r
         // We convert back to the text representation of the device Path\r
-        EFI_DEVICE_PATH_TO_TEXT_PROTOCOL* DevicePathToTextProtocol;\r
-        CHAR16* DevicePathTxt;\r
-        EFI_STATUS Status;\r
+        EFI_DEVICE_PATH_TO_TEXT_PROTOCOL  *DevicePathToTextProtocol;\r
+        CHAR16                            *DevicePathTxt;\r
 \r
-        Status = gBS->LocateProtocol(&gEfiDevicePathToTextProtocolGuid, NULL, (VOID **)&DevicePathToTextProtocol);\r
-        if (!EFI_ERROR(Status)) {\r
+        DevicePathToTextProtocol = NULL;\r
+        gBS->LocateProtocol(&gEfiDevicePathToTextProtocolGuid, NULL, (VOID **) &DevicePathToTextProtocol);\r
+        if (DevicePathToTextProtocol != NULL) {\r
           DevicePathTxt = DevicePathToTextProtocol->ConvertDevicePathToText (DevicePath, TRUE, TRUE);\r
 \r
           DEBUG((EFI_D_ERROR,"Fail to start the console with the Device Path '%s'. (Error '%r')\n", DevicePathTxt, Status));\r