diff -r 105939e4eb7e -r 1a0928afac6b Hardware/ATI/ADL.cs
--- a/Hardware/ATI/ADL.cs	Wed Jan 27 18:12:51 2010 +0000
+++ b/Hardware/ATI/ADL.cs	Wed Jan 27 19:30:10 2010 +0000
@@ -48,7 +48,7 @@
     [MarshalAs(UnmanagedType.ByValTStr, SizeConst = ADL.ADL_MAX_PATH)]
     public string UDID;
     public int BusNumber;
-    public int DriverNumber;
+    public int DeviceNumber;
     public int FunctionNumber;
     public int VendorID;
     [MarshalAs(UnmanagedType.ByValTStr, SizeConst = ADL.ADL_MAX_PATH)]
@@ -124,6 +124,9 @@
     public const int ADL_DL_FANCTRL_SUPPORTS_RPM_READ = 4;
     public const int ADL_DL_FANCTRL_SUPPORTS_RPM_WRITE = 8;
 
+    public const int ATI_VENDOR_ID1 = 1002;
+    public const int ATI_VENDOR_ID2 = 0x1002;
+
     private delegate int ADL_Main_Control_CreateDelegate(
       ADL_Main_Memory_AllocDelegate callback, int enumConnectedAdapters);
     private delegate int ADL_Adapter_AdapterInfo_GetDelegate(IntPtr info,