Function cryptodev_null_probe

dpdk/drivers/crypto/null/null_crypto_pmd.c:183–210

Initialise null crypto device */

/** Initialise null crypto device */
static int
cryptodev_null_probe(struct rte_vdev_device *dev)
{
	struct rte_cryptodev_pmd_init_params init_params = {
		"",
		sizeof(struct null_crypto_private),
		rte_socket_id(),
		RTE_CRYPTODEV_PMD_DEFAULT_MAX_NB_QUEUE_PAIRS
	};
	const char *name, *args;
	int retval;

	name = rte_vdev_device_name(dev);
	if (name == NULL)
		return -EINVAL;

	args = rte_vdev_device_args(dev);

	retval = rte_cryptodev_pmd_parse_input_args(&init_params, args);
	if (retval) {
		NULL_LOG(ERR,
				"Failed to parse initialisation arguments[%s]",
				args);
		return -EINVAL;
	}

	return cryptodev_null_create(name, dev, &init_params);
}

static int
cryptodev_null_remove_dev(struct rte_vdev_device *vdev)