diff --git a/drivers/staging/fsl-dpaa2/ethsw/ethsw.c b/drivers/staging/fsl-dpaa2/ethsw/ethsw.c index 9f1617164865930642ceb4a8876fe7a6a4f58c69..341c36b3a76d398b391149bd1652837db6f2a046 100644 --- a/drivers/staging/fsl-dpaa2/ethsw/ethsw.c +++ b/drivers/staging/fsl-dpaa2/ethsw/ethsw.c @@ -516,6 +516,19 @@ static int swdev_get_port_parent_id(struct net_device *dev, return 0; } +static int port_get_phys_name(struct net_device *netdev, char *name, + size_t len) +{ + struct ethsw_port_priv *port_priv = netdev_priv(netdev); + int err; + + err = snprintf(name, len, "p%d", port_priv->idx); + if (err >= len) + return -EINVAL; + + return 0; +} + static const struct net_device_ops ethsw_port_ops = { .ndo_open = port_open, .ndo_stop = port_stop, @@ -528,6 +541,7 @@ static const struct net_device_ops ethsw_port_ops = { .ndo_start_xmit = port_dropframe, .ndo_get_port_parent_id = swdev_get_port_parent_id, + .ndo_get_phys_port_name = port_get_phys_name, }; static void ethsw_links_state_update(struct ethsw_core *ethsw)