diff options
| -rw-r--r-- | drivers/net/3c515.c | 64 |
1 files changed, 30 insertions, 34 deletions
diff --git a/drivers/net/3c515.c b/drivers/net/3c515.c index 6ab84b661d7..105a8c7ca7e 100644 --- a/drivers/net/3c515.c +++ b/drivers/net/3c515.c @@ -310,7 +310,6 @@ struct corkscrew_private { struct sk_buff *tx_skbuff[TX_RING_SIZE]; unsigned int cur_rx, cur_tx; /* The next free ring entry */ unsigned int dirty_rx, dirty_tx;/* The ring entries to be free()ed. */ - struct net_device_stats stats; struct sk_buff *tx_skb; /* Packet being eaten by bus master ctrl. */ struct timer_list timer; /* Media selection timer. */ int capabilities ; /* Adapter capabilities word. */ @@ -983,8 +982,8 @@ static void corkscrew_timeout(struct net_device *dev) break; outw(TxEnable, ioaddr + EL3_CMD); dev->trans_start = jiffies; - vp->stats.tx_errors++; - vp->stats.tx_dropped++; + dev->stats.tx_errors++; + dev->stats.tx_dropped++; netif_wake_queue(dev); } @@ -1050,7 +1049,7 @@ static int corkscrew_start_xmit(struct sk_buff *skb, } /* Put out the doubleword header... */ outl(skb->len, ioaddr + TX_FIFO); - vp->stats.tx_bytes += skb->len; + dev->stats.tx_bytes += skb->len; #ifdef VORTEX_BUS_MASTER if (vp->bus_master) { /* Set the bus-master controller to transfer the packet. */ @@ -1094,9 +1093,9 @@ static int corkscrew_start_xmit(struct sk_buff *skb, printk("%s: Tx error, status %2.2x.\n", dev->name, tx_status); if (tx_status & 0x04) - vp->stats.tx_fifo_errors++; + dev->stats.tx_fifo_errors++; if (tx_status & 0x38) - vp->stats.tx_aborted_errors++; + dev->stats.tx_aborted_errors++; if (tx_status & 0x30) { int j; outw(TxReset, ioaddr + EL3_CMD); @@ -1257,7 +1256,6 @@ static irqreturn_t corkscrew_interrupt(int irq, void *dev_id) static int corkscrew_rx(struct net_device *dev) { - struct corkscrew_private *vp = netdev_priv(dev); int ioaddr = dev->base_addr; int i; short rx_status; @@ -1271,17 +1269,17 @@ static int corkscrew_rx(struct net_device *dev) if (corkscrew_debug > 2) printk(" Rx error: status %2.2x.\n", rx_error); - vp->stats.rx_errors++; + dev->stats.rx_errors++; if (rx_error & 0x01) - vp->stats.rx_over_errors++; + dev->stats.rx_over_errors++; if (rx_error & 0x02) - vp->stats.rx_length_errors++; + dev->stats.rx_length_errors++; if (rx_error & 0x04) - vp->stats.rx_frame_errors++; + dev->stats.rx_frame_errors++; if (rx_error & 0x08) - vp->stats.rx_crc_errors++; + dev->stats.rx_crc_errors++; if (rx_error & 0x10) - vp->stats.rx_length_errors++; + dev->stats.rx_length_errors++; } else { /* The packet length: up to 4.5K!. */ short pkt_len = rx_status & 0x1fff; @@ -1301,8 +1299,8 @@ static int corkscrew_rx(struct net_device *dev) skb->protocol = eth_type_trans(skb, dev); netif_rx(skb); dev->last_rx = jiffies; - vp->stats.rx_packets++; - vp->stats.rx_bytes += pkt_len; + dev->stats.rx_packets++; + dev->stats.rx_bytes += pkt_len; /* Wait a limited time to go to next packet. */ for (i = 200; i >= 0; i--) if (! (inw(ioaddr + EL3_STATUS) & CmdInProgress)) @@ -1312,7 +1310,7 @@ static int corkscrew_rx(struct net_device *dev) printk("%s: Couldn't allocate a sk_buff of size %d.\n", dev->name, pkt_len); } outw(RxDiscard, ioaddr + EL3_CMD); - vp->stats.rx_dropped++; + dev->stats.rx_dropped++; /* Wait a limited time to skip this packet. */ for (i = 200; i >= 0; i--) if (!(inw(ioaddr + EL3_STATUS) & CmdInProgress)) @@ -1337,23 +1335,23 @@ static int boomerang_rx(struct net_device *dev) if (corkscrew_debug > 2) printk(" Rx error: status %2.2x.\n", rx_error); - vp->stats.rx_errors++; + dev->stats.rx_errors++; if (rx_error & 0x01) - vp->stats.rx_over_errors++; + dev->stats.rx_over_errors++; if (rx_error & 0x02) - vp->stats.rx_length_errors++; + dev->stats.rx_length_errors++; if (rx_error & 0x04) - vp->stats.rx_frame_errors++; + dev->stats.rx_frame_errors++; if (rx_error & 0x08) - vp->stats.rx_crc_errors++; + dev->stats.rx_crc_errors++; if (rx_error & 0x10) - vp->stats.rx_length_errors++; + dev->stats.rx_length_errors++; } else { /* The packet length: up to 4.5K!. */ short pkt_len = rx_status & 0x1fff; struct sk_buff *skb; - vp->stats.rx_bytes += pkt_len; + dev->stats.rx_bytes += pkt_len; if (corkscrew_debug > 4) printk("Receiving packet size %d status %4.4x.\n", pkt_len, rx_status); @@ -1388,7 +1386,7 @@ static int boomerang_rx(struct net_device *dev) skb->protocol = eth_type_trans(skb, dev); netif_rx(skb); dev->last_rx = jiffies; - vp->stats.rx_packets++; + dev->stats.rx_packets++; } entry = (++vp->cur_rx) % RX_RING_SIZE; } @@ -1475,7 +1473,7 @@ static struct net_device_stats *corkscrew_get_stats(struct net_device *dev) update_stats(dev->base_addr, dev); spin_unlock_irqrestore(&vp->lock, flags); } - return &vp->stats; + return &dev->stats; } /* Update statistics. @@ -1487,19 +1485,17 @@ static struct net_device_stats *corkscrew_get_stats(struct net_device *dev) */ static void update_stats(int ioaddr, struct net_device *dev) { - struct corkscrew_private *vp = netdev_priv(dev); - /* Unlike the 3c5x9 we need not turn off stats updates while reading. */ /* Switch to the stats window, and read everything. */ EL3WINDOW(6); - vp->stats.tx_carrier_errors += inb(ioaddr + 0); - vp->stats.tx_heartbeat_errors += inb(ioaddr + 1); + dev->stats.tx_carrier_errors += inb(ioaddr + 0); + dev->stats.tx_heartbeat_errors += inb(ioaddr + 1); /* Multiple collisions. */ inb(ioaddr + 2); - vp->stats.collisions += inb(ioaddr + 3); - vp->stats.tx_window_errors += inb(ioaddr + 4); - vp->stats.rx_fifo_errors += inb(ioaddr + 5); - vp->stats.tx_packets += inb(ioaddr + 6); - vp->stats.tx_packets += (inb(ioaddr + 9) & 0x30) << 4; + dev->stats.collisions += inb(ioaddr + 3); + dev->stats.tx_window_errors += inb(ioaddr + 4); + dev->stats.rx_fifo_errors += inb(ioaddr + 5); + dev->stats.tx_packets += inb(ioaddr + 6); + dev->stats.tx_packets += (inb(ioaddr + 9) & 0x30) << 4; /* Rx packets */ inb(ioaddr + 7); /* Must read to clear */ /* Tx deferrals */ inb(ioaddr + 8); |