EFI_DEVICE_PATH_PROTOCOL *DebugPortVariable;\r
EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
\r
- GetVariable2 (EFI_DEBUGPORT_VARIABLE_NAME, &gEfiDebugPortVariableGuid, &DebugPortVariable, &DataSize);\r
+ GetVariable2 (EFI_DEBUGPORT_VARIABLE_NAME, &gEfiDebugPortVariableGuid, (VOID **) &DebugPortVariable, &DataSize);\r
if (DebugPortVariable == NULL) {\r
return NULL;\r
}\r