Function mvneta_dev_set_link_down

dpdk/drivers/net/mvneta/mvneta_ethdev.c:311–320

* DPDK callback to bring the link down. * * @param dev * Pointer to Ethernet device structure. * * @return * 0 on success, negative error value otherwise. */

 *   0 on success, negative error value otherwise.
 */
static int
mvneta_dev_set_link_down(struct rte_eth_dev *dev)
{
	struct mvneta_priv *priv = dev->data->dev_private;

	if (!priv->ppio)
		return 0;

	return neta_ppio_disable(priv->ppio);
}

/**
 * DPDK callback to start the device.