diff options
Diffstat (limited to 'drivers/net/ethernet/renesas/rswitch_main.c')
| -rw-r--r-- | drivers/net/ethernet/renesas/rswitch_main.c | 53 |
1 files changed, 19 insertions, 34 deletions
diff --git a/drivers/net/ethernet/renesas/rswitch_main.c b/drivers/net/ethernet/renesas/rswitch_main.c index 8d8acc2124b8..f21a814aa9d1 100644 --- a/drivers/net/ethernet/renesas/rswitch_main.c +++ b/drivers/net/ethernet/renesas/rswitch_main.c @@ -1793,46 +1793,44 @@ static struct net_device_stats *rswitch_get_stats(struct net_device *ndev) return &ndev->stats; } -static int rswitch_hwstamp_get(struct net_device *ndev, struct ifreq *req) +static int rswitch_hwstamp_get(struct net_device *ndev, + struct kernel_hwtstamp_config *config) { struct rswitch_device *rdev = netdev_priv(ndev); struct rcar_gen4_ptp_private *ptp_priv; - struct hwtstamp_config config; ptp_priv = rdev->priv->ptp_priv; - config.flags = 0; - config.tx_type = ptp_priv->tstamp_tx_ctrl ? HWTSTAMP_TX_ON : + config->flags = 0; + config->tx_type = ptp_priv->tstamp_tx_ctrl ? HWTSTAMP_TX_ON : HWTSTAMP_TX_OFF; switch (ptp_priv->tstamp_rx_ctrl & RCAR_GEN4_RXTSTAMP_TYPE) { case RCAR_GEN4_RXTSTAMP_TYPE_V2_L2_EVENT: - config.rx_filter = HWTSTAMP_FILTER_PTP_V2_L2_EVENT; + config->rx_filter = HWTSTAMP_FILTER_PTP_V2_L2_EVENT; break; case RCAR_GEN4_RXTSTAMP_TYPE_ALL: - config.rx_filter = HWTSTAMP_FILTER_ALL; + config->rx_filter = HWTSTAMP_FILTER_ALL; break; default: - config.rx_filter = HWTSTAMP_FILTER_NONE; + config->rx_filter = HWTSTAMP_FILTER_NONE; break; } - return copy_to_user(req->ifr_data, &config, sizeof(config)) ? -EFAULT : 0; + return 0; } -static int rswitch_hwstamp_set(struct net_device *ndev, struct ifreq *req) +static int rswitch_hwstamp_set(struct net_device *ndev, + struct kernel_hwtstamp_config *config, + struct netlink_ext_ack *extack) { struct rswitch_device *rdev = netdev_priv(ndev); u32 tstamp_rx_ctrl = RCAR_GEN4_RXTSTAMP_ENABLED; - struct hwtstamp_config config; u32 tstamp_tx_ctrl; - if (copy_from_user(&config, req->ifr_data, sizeof(config))) - return -EFAULT; - - if (config.flags) + if (config->flags) return -EINVAL; - switch (config.tx_type) { + switch (config->tx_type) { case HWTSTAMP_TX_OFF: tstamp_tx_ctrl = 0; break; @@ -1843,7 +1841,7 @@ static int rswitch_hwstamp_set(struct net_device *ndev, struct ifreq *req) return -ERANGE; } - switch (config.rx_filter) { + switch (config->rx_filter) { case HWTSTAMP_FILTER_NONE: tstamp_rx_ctrl = 0; break; @@ -1851,7 +1849,7 @@ static int rswitch_hwstamp_set(struct net_device *ndev, struct ifreq *req) tstamp_rx_ctrl |= RCAR_GEN4_RXTSTAMP_TYPE_V2_L2_EVENT; break; default: - config.rx_filter = HWTSTAMP_FILTER_ALL; + config->rx_filter = HWTSTAMP_FILTER_ALL; tstamp_rx_ctrl |= RCAR_GEN4_RXTSTAMP_TYPE_ALL; break; } @@ -1859,22 +1857,7 @@ static int rswitch_hwstamp_set(struct net_device *ndev, struct ifreq *req) rdev->priv->ptp_priv->tstamp_tx_ctrl = tstamp_tx_ctrl; rdev->priv->ptp_priv->tstamp_rx_ctrl = tstamp_rx_ctrl; - return copy_to_user(req->ifr_data, &config, sizeof(config)) ? -EFAULT : 0; -} - -static int rswitch_eth_ioctl(struct net_device *ndev, struct ifreq *req, int cmd) -{ - if (!netif_running(ndev)) - return -EINVAL; - - switch (cmd) { - case SIOCGHWTSTAMP: - return rswitch_hwstamp_get(ndev, req); - case SIOCSHWTSTAMP: - return rswitch_hwstamp_set(ndev, req); - default: - return phy_mii_ioctl(ndev->phydev, req, cmd); - } + return 0; } static int rswitch_get_port_parent_id(struct net_device *ndev, @@ -1905,11 +1888,13 @@ static const struct net_device_ops rswitch_netdev_ops = { .ndo_stop = rswitch_stop, .ndo_start_xmit = rswitch_start_xmit, .ndo_get_stats = rswitch_get_stats, - .ndo_eth_ioctl = rswitch_eth_ioctl, + .ndo_eth_ioctl = phy_do_ioctl_running, .ndo_get_port_parent_id = rswitch_get_port_parent_id, .ndo_get_phys_port_name = rswitch_get_phys_port_name, .ndo_validate_addr = eth_validate_addr, .ndo_set_mac_address = eth_mac_addr, + .ndo_hwtstamp_get = rswitch_hwstamp_get, + .ndo_hwtstamp_set = rswitch_hwstamp_set, }; bool is_rdev(const struct net_device *ndev) |