xnest: fix up parameters to InitKeyboardDeviceStruct.

IKDS takes a DeviceIntPtr as first argument, and an RMVLO struct as second.
The keysyms stuff is long gone now.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

hw/xnest/Keyboard.c

@@ -191,7 +191,7 @@ XkbError:
           (char *)values.auto_repeats,
           sizeof(values.auto_repeats));
 
-  InitKeyboardDeviceStruct(&pDev->public, &keySyms,
+  InitKeyboardDeviceStruct(pDev, NULL,
                            xnestBell, xnestChangeKeyboardControl);
   xfree(keymap);
   return Success;