diff options
Diffstat (limited to 'drivers/net/davinci_emac.c')
| -rw-r--r-- | drivers/net/davinci_emac.c | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/drivers/net/davinci_emac.c b/drivers/net/davinci_emac.c index 08e82b1a0b3..25e14d2da75 100644 --- a/drivers/net/davinci_emac.c +++ b/drivers/net/davinci_emac.c @@ -470,7 +470,6 @@ struct emac_priv { u32 isr_count; u8 rmii_en; u8 version; - struct net_device_stats net_dev_stats; u32 mac_hash1; u32 mac_hash2; u32 multicast_hash_cnt[EMAC_NUM_MULTICAST_BITS]; @@ -1180,16 +1179,17 @@ static int emac_net_tx_complete(struct emac_priv *priv, void **net_data_tokens, int num_tokens, u32 ch) { + struct net_device *ndev = priv->ndev; u32 cnt; - if (unlikely(num_tokens && netif_queue_stopped(priv->ndev))) - netif_start_queue(priv->ndev); + if (unlikely(num_tokens && netif_queue_stopped(dev))) + netif_start_queue(dev); for (cnt = 0; cnt < num_tokens; cnt++) { struct sk_buff *skb = (struct sk_buff *)net_data_tokens[cnt]; if (skb == NULL) continue; - priv->net_dev_stats.tx_packets++; - priv->net_dev_stats.tx_bytes += skb->len; + ndev->stats.tx_packets++; + ndev->stats.tx_bytes += skb->len; dev_kfree_skb_any(skb); } return 0; @@ -1476,7 +1476,7 @@ static int emac_dev_xmit(struct sk_buff *skb, struct net_device *ndev) " err. Out of TX BD's"); netif_stop_queue(priv->ndev); } - priv->net_dev_stats.tx_dropped++; + ndev->stats.tx_dropped++; return NETDEV_TX_BUSY; } @@ -1501,7 +1501,7 @@ static void emac_dev_tx_timeout(struct net_device *ndev) if (netif_msg_tx_err(priv)) dev_err(emac_dev, "DaVinci EMAC: xmit timeout, restarting TX"); - priv->net_dev_stats.tx_errors++; + ndev->stats.tx_errors++; emac_int_disable(priv); emac_stop_txch(priv, EMAC_DEF_TX_CH); emac_cleanup_txch(priv, EMAC_DEF_TX_CH); @@ -1926,14 +1926,14 @@ static void emac_addbd_to_rx_queue(struct emac_priv *priv, u32 ch, static int emac_net_rx_cb(struct emac_priv *priv, struct emac_netpktobj *net_pkt_list) { - struct sk_buff *p_skb; - p_skb = (struct sk_buff *)net_pkt_list->pkt_token; + struct net_device *ndev = priv->ndev; + struct sk_buff *p_skb = net_pkt_list->pkt_token; /* set length of packet */ skb_put(p_skb, net_pkt_list->pkt_length); p_skb->protocol = eth_type_trans(p_skb, priv->ndev); netif_receive_skb(p_skb); - priv->net_dev_stats.rx_bytes += net_pkt_list->pkt_length; - priv->net_dev_stats.rx_packets++; + ndev->stats.rx_bytes += net_pkt_list->pkt_length; + ndev->stats.rx_packets++; return 0; } @@ -2570,39 +2570,39 @@ static struct net_device_stats *emac_dev_getnetstats(struct net_device *ndev) else stats_clear_mask = 0; - priv->net_dev_stats.multicast += emac_read(EMAC_RXMCASTFRAMES); + ndev->stats.multicast += emac_read(EMAC_RXMCASTFRAMES); emac_write(EMAC_RXMCASTFRAMES, stats_clear_mask); - priv->net_dev_stats.collisions += (emac_read(EMAC_TXCOLLISION) + + ndev->stats.collisions += (emac_read(EMAC_TXCOLLISION) + emac_read(EMAC_TXSINGLECOLL) + emac_read(EMAC_TXMULTICOLL)); emac_write(EMAC_TXCOLLISION, stats_clear_mask); emac_write(EMAC_TXSINGLECOLL, stats_clear_mask); emac_write(EMAC_TXMULTICOLL, stats_clear_mask); - priv->net_dev_stats.rx_length_errors += (emac_read(EMAC_RXOVERSIZED) + + ndev->stats.rx_length_errors += (emac_read(EMAC_RXOVERSIZED) + emac_read(EMAC_RXJABBER) + emac_read(EMAC_RXUNDERSIZED)); emac_write(EMAC_RXOVERSIZED, stats_clear_mask); emac_write(EMAC_RXJABBER, stats_clear_mask); emac_write(EMAC_RXUNDERSIZED, stats_clear_mask); - priv->net_dev_stats.rx_over_errors += (emac_read(EMAC_RXSOFOVERRUNS) + + ndev->stats.rx_over_errors += (emac_read(EMAC_RXSOFOVERRUNS) + emac_read(EMAC_RXMOFOVERRUNS)); emac_write(EMAC_RXSOFOVERRUNS, stats_clear_mask); emac_write(EMAC_RXMOFOVERRUNS, stats_clear_mask); - priv->net_dev_stats.rx_fifo_errors += emac_read(EMAC_RXDMAOVERRUNS); + ndev->stats.rx_fifo_errors += emac_read(EMAC_RXDMAOVERRUNS); emac_write(EMAC_RXDMAOVERRUNS, stats_clear_mask); - priv->net_dev_stats.tx_carrier_errors += + ndev->stats.tx_carrier_errors += emac_read(EMAC_TXCARRIERSENSE); emac_write(EMAC_TXCARRIERSENSE, stats_clear_mask); - priv->net_dev_stats.tx_fifo_errors = emac_read(EMAC_TXUNDERRUN); + ndev->stats.tx_fifo_errors = emac_read(EMAC_TXUNDERRUN); emac_write(EMAC_TXUNDERRUN, stats_clear_mask); - return &priv->net_dev_stats; + return &ndev->stats; } static const struct net_device_ops emac_netdev_ops = { |