diff options
Diffstat (limited to 'drivers/net/fec.c')
| -rw-r--r-- | drivers/net/fec.c | 50 |
1 files changed, 20 insertions, 30 deletions
diff --git a/drivers/net/fec.c b/drivers/net/fec.c index 4e8df910c00..4419c3cee99 100644 --- a/drivers/net/fec.c +++ b/drivers/net/fec.c @@ -204,7 +204,6 @@ struct fec_enet_private { cbd_t *tx_bd_base; cbd_t *cur_rx, *cur_tx; /* The next free ring entry */ cbd_t *dirty_tx; /* The ring entries to be free()ed. */ - struct net_device_stats stats; uint tx_full; spinlock_t lock; @@ -234,7 +233,6 @@ static irqreturn_t fec_enet_interrupt(int irq, void * dev_id); static void fec_enet_tx(struct net_device *dev); static void fec_enet_rx(struct net_device *dev); static int fec_enet_close(struct net_device *dev); -static struct net_device_stats *fec_enet_get_stats(struct net_device *dev); static void set_multicast_list(struct net_device *dev); static void fec_restart(struct net_device *dev, int duplex); static void fec_stop(struct net_device *dev); @@ -359,7 +357,7 @@ fec_enet_start_xmit(struct sk_buff *skb, struct net_device *dev) */ fep->tx_skbuff[fep->skb_cur] = skb; - fep->stats.tx_bytes += skb->len; + dev->stats.tx_bytes += skb->len; fep->skb_cur = (fep->skb_cur+1) & TX_RING_MOD_MASK; /* Push the data cache so the CPM does not get stale memory @@ -409,7 +407,7 @@ fec_timeout(struct net_device *dev) struct fec_enet_private *fep = netdev_priv(dev); printk("%s: transmit timed out.\n", dev->name); - fep->stats.tx_errors++; + dev->stats.tx_errors++; #ifndef final_version { int i; @@ -511,19 +509,19 @@ fec_enet_tx(struct net_device *dev) if (status & (BD_ENET_TX_HB | BD_ENET_TX_LC | BD_ENET_TX_RL | BD_ENET_TX_UN | BD_ENET_TX_CSL)) { - fep->stats.tx_errors++; + dev->stats.tx_errors++; if (status & BD_ENET_TX_HB) /* No heartbeat */ - fep->stats.tx_heartbeat_errors++; + dev->stats.tx_heartbeat_errors++; if (status & BD_ENET_TX_LC) /* Late collision */ - fep->stats.tx_window_errors++; + dev->stats.tx_window_errors++; if (status & BD_ENET_TX_RL) /* Retrans limit */ - fep->stats.tx_aborted_errors++; + dev->stats.tx_aborted_errors++; if (status & BD_ENET_TX_UN) /* Underrun */ - fep->stats.tx_fifo_errors++; + dev->stats.tx_fifo_errors++; if (status & BD_ENET_TX_CSL) /* Carrier lost */ - fep->stats.tx_carrier_errors++; + dev->stats.tx_carrier_errors++; } else { - fep->stats.tx_packets++; + dev->stats.tx_packets++; } #ifndef final_version @@ -534,7 +532,7 @@ fec_enet_tx(struct net_device *dev) * but we eventually sent the packet OK. */ if (status & BD_ENET_TX_DEF) - fep->stats.collisions++; + dev->stats.collisions++; /* Free the sk buffer associated with this last transmit. */ @@ -607,17 +605,17 @@ while (!((status = bdp->cbd_sc) & BD_ENET_RX_EMPTY)) { /* Check for errors. */ if (status & (BD_ENET_RX_LG | BD_ENET_RX_SH | BD_ENET_RX_NO | BD_ENET_RX_CR | BD_ENET_RX_OV)) { - fep->stats.rx_errors++; + dev->stats.rx_errors++; if (status & (BD_ENET_RX_LG | BD_ENET_RX_SH)) { /* Frame too long or too short. */ - fep->stats.rx_length_errors++; + dev->stats.rx_length_errors++; } if (status & BD_ENET_RX_NO) /* Frame alignment */ - fep->stats.rx_frame_errors++; + dev->stats.rx_frame_errors++; if (status & BD_ENET_RX_CR) /* CRC Error */ - fep->stats.rx_crc_errors++; + dev->stats.rx_crc_errors++; if (status & BD_ENET_RX_OV) /* FIFO overrun */ - fep->stats.rx_fifo_errors++; + dev->stats.rx_fifo_errors++; } /* Report late collisions as a frame error. @@ -625,16 +623,16 @@ while (!((status = bdp->cbd_sc) & BD_ENET_RX_EMPTY)) { * have in the buffer. So, just drop this frame on the floor. */ if (status & BD_ENET_RX_CL) { - fep->stats.rx_errors++; - fep->stats.rx_frame_errors++; + dev->stats.rx_errors++; + dev->stats.rx_frame_errors++; goto rx_processing_done; } /* Process the incoming frame. */ - fep->stats.rx_packets++; + dev->stats.rx_packets++; pkt_len = bdp->cbd_datlen; - fep->stats.rx_bytes += pkt_len; + dev->stats.rx_bytes += pkt_len; data = (__u8*)__va(bdp->cbd_bufaddr); /* This does 16 byte alignment, exactly what we need. @@ -646,7 +644,7 @@ while (!((status = bdp->cbd_sc) & BD_ENET_RX_EMPTY)) { if (skb == NULL) { printk("%s: Memory squeeze, dropping packet.\n", dev->name); - fep->stats.rx_dropped++; + dev->stats.rx_dropped++; } else { skb_put(skb,pkt_len-4); /* Make room */ skb_copy_to_linear_data(skb, data, pkt_len-4); @@ -2220,13 +2218,6 @@ fec_enet_close(struct net_device *dev) return 0; } -static struct net_device_stats *fec_enet_get_stats(struct net_device *dev) -{ - struct fec_enet_private *fep = netdev_priv(dev); - - return &fep->stats; -} - /* Set or clear the multicast filter for this adaptor. * Skeleton taken from sunlance driver. * The CPM Ethernet implementation allows Multicast as well as individual @@ -2462,7 +2453,6 @@ int __init fec_enet_init(struct net_device *dev) dev->tx_timeout = fec_timeout; dev->watchdog_timeo = TX_TIMEOUT; dev->stop = fec_enet_close; - dev->get_stats = fec_enet_get_stats; dev->set_multicast_list = set_multicast_list; for (i=0; i<NMII-1; i++) |