--- linux-2.6.33/drivers/bluetooth/btusb.c~	2010-02-24 13:52:17.000000000 -0500
+++ linux-2.6.33/drivers/bluetooth/btusb.c	2010-03-23 14:36:48.301179380 -0400
@@ -1020,6 +1020,8 @@
 		return err;
 	}
 
+	usb_device_autosuspend_enable(data->udev);
+
 	usb_set_intfdata(intf, data);
 
 	return 0;