diff options
Diffstat (limited to 'drivers/net/ethernet/ti/cpsw.c')
| -rw-r--r-- | drivers/net/ethernet/ti/cpsw.c | 34 |
1 files changed, 11 insertions, 23 deletions
diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index 7d6d8ec676c8..5d5fec6c4eb0 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -378,7 +378,6 @@ struct cpsw_priv { u32 version; u32 coal_intvl; u32 bus_freq_mhz; - struct net_device_stats stats; int rx_packet_max; int host_port; struct clk *clk; @@ -673,8 +672,8 @@ static void cpsw_tx_handler(void *token, int len, int status) if (unlikely(netif_queue_stopped(ndev))) netif_wake_queue(ndev); cpts_tx_timestamp(priv->cpts, skb); - priv->stats.tx_packets++; - priv->stats.tx_bytes += len; + ndev->stats.tx_packets++; + ndev->stats.tx_bytes += len; dev_kfree_skb_any(skb); } @@ -700,10 +699,10 @@ static void cpsw_rx_handler(void *token, int len, int status) cpts_rx_timestamp(priv->cpts, skb); skb->protocol = eth_type_trans(skb, ndev); netif_receive_skb(skb); - priv->stats.rx_bytes += len; - priv->stats.rx_packets++; + ndev->stats.rx_bytes += len; + ndev->stats.rx_packets++; } else { - priv->stats.rx_dropped++; + ndev->stats.rx_dropped++; new_skb = skb; } @@ -1313,7 +1312,7 @@ static netdev_tx_t cpsw_ndo_start_xmit(struct sk_buff *skb, if (skb_padto(skb, CPSW_MIN_PACKET_SIZE)) { cpsw_err(priv, tx_err, "packet pad failed\n"); - priv->stats.tx_dropped++; + ndev->stats.tx_dropped++; return NETDEV_TX_OK; } @@ -1337,7 +1336,7 @@ static netdev_tx_t cpsw_ndo_start_xmit(struct sk_buff *skb, return NETDEV_TX_OK; fail: - priv->stats.tx_dropped++; + ndev->stats.tx_dropped++; netif_stop_queue(ndev); return NETDEV_TX_BUSY; } @@ -1477,7 +1476,6 @@ static int cpsw_hwtstamp_get(struct net_device *dev, struct ifreq *ifr) static int cpsw_ndo_ioctl(struct net_device *dev, struct ifreq *req, int cmd) { struct cpsw_priv *priv = netdev_priv(dev); - struct mii_ioctl_data *data = if_mii(req); int slave_no = cpsw_slave_index(priv); if (!netif_running(dev)) @@ -1490,14 +1488,11 @@ static int cpsw_ndo_ioctl(struct net_device *dev, struct ifreq *req, int cmd) case SIOCGHWTSTAMP: return cpsw_hwtstamp_get(dev, req); #endif - case SIOCGMIIPHY: - data->phy_id = priv->slaves[slave_no].phy->addr; - break; - default: - return -ENOTSUPP; } - return 0; + if (!priv->slaves[slave_no].phy) + return -EOPNOTSUPP; + return phy_mii_ioctl(priv->slaves[slave_no].phy, req, cmd); } static void cpsw_ndo_tx_timeout(struct net_device *ndev) @@ -1505,7 +1500,7 @@ static void cpsw_ndo_tx_timeout(struct net_device *ndev) struct cpsw_priv *priv = netdev_priv(ndev); cpsw_err(priv, tx_err, "transmit timeout, restarting dma\n"); - priv->stats.tx_errors++; + ndev->stats.tx_errors++; cpsw_intr_disable(priv); cpdma_ctlr_int_ctrl(priv->dma, false); cpdma_chan_stop(priv->txch); @@ -1544,12 +1539,6 @@ static int cpsw_ndo_set_mac_address(struct net_device *ndev, void *p) return 0; } -static struct net_device_stats *cpsw_ndo_get_stats(struct net_device *ndev) -{ - struct cpsw_priv *priv = netdev_priv(ndev); - return &priv->stats; -} - #ifdef CONFIG_NET_POLL_CONTROLLER static void cpsw_ndo_poll_controller(struct net_device *ndev) { @@ -1642,7 +1631,6 @@ static const struct net_device_ops cpsw_netdev_ops = { .ndo_validate_addr = eth_validate_addr, .ndo_change_mtu = eth_change_mtu, .ndo_tx_timeout = cpsw_ndo_tx_timeout, - .ndo_get_stats = cpsw_ndo_get_stats, .ndo_set_rx_mode = cpsw_ndo_set_rx_mode, #ifdef CONFIG_NET_POLL_CONTROLLER .ndo_poll_controller = cpsw_ndo_poll_controller, |