Function netdev_set_default

components/net/netdev/src/netdev.c:480–499

* This function will set default network interface device. * * @param netdev the network interface device to change */

 * @param netdev the network interface device to change
 */
void netdev_set_default(struct netdev *netdev)
{
    if (netdev && (netdev != netdev_default))
    {
        netdev_default = netdev;

        /* execture the default network interface device in the current network stack */
        if (netdev->ops && netdev->ops->set_default)
        {
            netdev->ops->set_default(netdev);
        }

        /* execture application netdev default change callback */
        if (g_netdev_default_change_callback)
        {
            g_netdev_default_change_callback(netdev, NETDEV_CB_DEFAULT_CHANGE);
        }
        LOG_D("Setting default network interface device name(%s) successfully.", netdev->name);
    }
}

/**
 * This function will set defalut netdev change callback