static void __mctp_route_test_init(struct kunit *test,
				   struct mctp_test_dev **devp,
				   struct mctp_test_route **rtp,
				   struct socket **sockp)
static void __mctp_route_test_init(struct kunit *test,
				   struct mctp_test_dev **devp,
				   struct mctp_test_route **rtp,
				   struct socket **sockp,
				   unsigned int netid)