udev: Fix removing of the wake up handler

RemoveBlockAndWakeupHandlers requires caller to pass same block data
parameter as for RegisterBlockAndWakeupHandlers.

Signed-off-by: Pauli Nieminen <ext-pauli.nieminen@nokia.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>

config/udev.c

@@ -314,7 +314,7 @@ config_udev_fini(void)
     udev = udev_monitor_get_udev(udev_monitor);
 
     RemoveGeneralSocket(udev_monitor_get_fd(udev_monitor));
-    RemoveBlockAndWakeupHandlers(block_handler, wakeup_handler, udev_monitor);
+    RemoveBlockAndWakeupHandlers(block_handler, wakeup_handler, NULL);
     udev_monitor_unref(udev_monitor);
     udev_monitor = NULL;
     udev_unref(udev);