RDMA_DRIVER_SIW
.driver_id = RDMA_DRIVER_SIW,
base_dev = ib_device_get_by_netdev(netdev, RDMA_DRIVER_SIW);
base_dev = ib_device_get_by_netdev(netdev, RDMA_DRIVER_SIW);
ib_unregister_driver(RDMA_DRIVER_SIW);