Index: uspace/srv/hid/input/proto/mousedev.c
===================================================================
--- uspace/srv/hid/input/proto/mousedev.c	(revision 3e6a98c595287c43d200d28d97f57755342be117)
+++ uspace/srv/hid/input/proto/mousedev.c	(revision f9b2cb4cf365498e1fe141b1aa66950fbc3dcb17)
@@ -118,6 +118,5 @@
 static int mousedev_proto_init(mouse_dev_t *mdev)
 {
-	async_sess_t *sess = loc_service_connect(EXCHANGE_SERIALIZE,
-	    mdev->svc_id, 0);
+	async_sess_t *sess = loc_service_connect(mdev->svc_id, INTERFACE_DDF, 0);
 	if (sess == NULL) {
 		printf("%s: Failed starting session with '%s'\n", NAME,
@@ -143,5 +142,8 @@
 	}
 	
-	int rc = async_connect_to_me(exch, 0, 0, 0, mousedev_callback_conn, mousedev);
+	port_id_t port;
+	int rc = async_create_callback_port(exch, INTERFACE_MOUSE_CB, 0, 0,
+	    mousedev_callback_conn, mousedev, &port);
+	
 	async_exchange_end(exch);
 	async_hangup(sess);