diff options
Diffstat (limited to 'drivers/net/3c507.c')
-rw-r--r-- | drivers/net/3c507.c | 52 |
1 files changed, 19 insertions, 33 deletions
diff --git a/drivers/net/3c507.c b/drivers/net/3c507.c index fac6edff2b8b..3d06271c3a8b 100644 --- a/drivers/net/3c507.c +++ b/drivers/net/3c507.c | |||
@@ -118,7 +118,6 @@ enum commands { | |||
118 | 118 | ||
119 | /* Information that need to be kept for each board. */ | 119 | /* Information that need to be kept for each board. */ |
120 | struct net_local { | 120 | struct net_local { |
121 | struct net_device_stats stats; | ||
122 | int last_restart; | 121 | int last_restart; |
123 | ushort rx_head; | 122 | ushort rx_head; |
124 | ushort rx_tail; | 123 | ushort rx_tail; |
@@ -289,7 +288,6 @@ static int el16_send_packet(struct sk_buff *skb, struct net_device *dev); | |||
289 | static irqreturn_t el16_interrupt(int irq, void *dev_id); | 288 | static irqreturn_t el16_interrupt(int irq, void *dev_id); |
290 | static void el16_rx(struct net_device *dev); | 289 | static void el16_rx(struct net_device *dev); |
291 | static int el16_close(struct net_device *dev); | 290 | static int el16_close(struct net_device *dev); |
292 | static struct net_device_stats *el16_get_stats(struct net_device *dev); | ||
293 | static void el16_tx_timeout (struct net_device *dev); | 291 | static void el16_tx_timeout (struct net_device *dev); |
294 | 292 | ||
295 | static void hardware_send_packet(struct net_device *dev, void *buf, short length, short pad); | 293 | static void hardware_send_packet(struct net_device *dev, void *buf, short length, short pad); |
@@ -455,7 +453,6 @@ static int __init el16_probe1(struct net_device *dev, int ioaddr) | |||
455 | dev->open = el16_open; | 453 | dev->open = el16_open; |
456 | dev->stop = el16_close; | 454 | dev->stop = el16_close; |
457 | dev->hard_start_xmit = el16_send_packet; | 455 | dev->hard_start_xmit = el16_send_packet; |
458 | dev->get_stats = el16_get_stats; | ||
459 | dev->tx_timeout = el16_tx_timeout; | 456 | dev->tx_timeout = el16_tx_timeout; |
460 | dev->watchdog_timeo = TX_TIMEOUT; | 457 | dev->watchdog_timeo = TX_TIMEOUT; |
461 | dev->ethtool_ops = &netdev_ethtool_ops; | 458 | dev->ethtool_ops = &netdev_ethtool_ops; |
@@ -489,7 +486,7 @@ static void el16_tx_timeout (struct net_device *dev) | |||
489 | readw(shmem + iSCB_STATUS) & 0x8000 ? "IRQ conflict" : | 486 | readw(shmem + iSCB_STATUS) & 0x8000 ? "IRQ conflict" : |
490 | "network cable problem"); | 487 | "network cable problem"); |
491 | /* Try to restart the adaptor. */ | 488 | /* Try to restart the adaptor. */ |
492 | if (lp->last_restart == lp->stats.tx_packets) { | 489 | if (lp->last_restart == dev->stats.tx_packets) { |
493 | if (net_debug > 1) | 490 | if (net_debug > 1) |
494 | printk ("Resetting board.\n"); | 491 | printk ("Resetting board.\n"); |
495 | /* Completely reset the adaptor. */ | 492 | /* Completely reset the adaptor. */ |
@@ -501,7 +498,7 @@ static void el16_tx_timeout (struct net_device *dev) | |||
501 | printk ("Kicking board.\n"); | 498 | printk ("Kicking board.\n"); |
502 | writew(0xf000 | CUC_START | RX_START, shmem + iSCB_CMD); | 499 | writew(0xf000 | CUC_START | RX_START, shmem + iSCB_CMD); |
503 | outb (0, ioaddr + SIGNAL_CA); /* Issue channel-attn. */ | 500 | outb (0, ioaddr + SIGNAL_CA); /* Issue channel-attn. */ |
504 | lp->last_restart = lp->stats.tx_packets; | 501 | lp->last_restart = dev->stats.tx_packets; |
505 | } | 502 | } |
506 | dev->trans_start = jiffies; | 503 | dev->trans_start = jiffies; |
507 | netif_wake_queue (dev); | 504 | netif_wake_queue (dev); |
@@ -520,7 +517,7 @@ static int el16_send_packet (struct sk_buff *skb, struct net_device *dev) | |||
520 | 517 | ||
521 | spin_lock_irqsave (&lp->lock, flags); | 518 | spin_lock_irqsave (&lp->lock, flags); |
522 | 519 | ||
523 | lp->stats.tx_bytes += length; | 520 | dev->stats.tx_bytes += length; |
524 | /* Disable the 82586's input to the interrupt line. */ | 521 | /* Disable the 82586's input to the interrupt line. */ |
525 | outb (0x80, ioaddr + MISC_CTRL); | 522 | outb (0x80, ioaddr + MISC_CTRL); |
526 | 523 | ||
@@ -579,14 +576,14 @@ static irqreturn_t el16_interrupt(int irq, void *dev_id) | |||
579 | } | 576 | } |
580 | /* Tx unsuccessful or some interesting status bit set. */ | 577 | /* Tx unsuccessful or some interesting status bit set. */ |
581 | if (!(tx_status & 0x2000) || (tx_status & 0x0f3f)) { | 578 | if (!(tx_status & 0x2000) || (tx_status & 0x0f3f)) { |
582 | lp->stats.tx_errors++; | 579 | dev->stats.tx_errors++; |
583 | if (tx_status & 0x0600) lp->stats.tx_carrier_errors++; | 580 | if (tx_status & 0x0600) dev->stats.tx_carrier_errors++; |
584 | if (tx_status & 0x0100) lp->stats.tx_fifo_errors++; | 581 | if (tx_status & 0x0100) dev->stats.tx_fifo_errors++; |
585 | if (!(tx_status & 0x0040)) lp->stats.tx_heartbeat_errors++; | 582 | if (!(tx_status & 0x0040)) dev->stats.tx_heartbeat_errors++; |
586 | if (tx_status & 0x0020) lp->stats.tx_aborted_errors++; | 583 | if (tx_status & 0x0020) dev->stats.tx_aborted_errors++; |
587 | lp->stats.collisions += tx_status & 0xf; | 584 | dev->stats.collisions += tx_status & 0xf; |
588 | } | 585 | } |
589 | lp->stats.tx_packets++; | 586 | dev->stats.tx_packets++; |
590 | if (net_debug > 5) | 587 | if (net_debug > 5) |
591 | printk("Reaped %x, Tx status %04x.\n" , lp->tx_reap, tx_status); | 588 | printk("Reaped %x, Tx status %04x.\n" , lp->tx_reap, tx_status); |
592 | lp->tx_reap += TX_BUF_SIZE; | 589 | lp->tx_reap += TX_BUF_SIZE; |
@@ -665,17 +662,6 @@ static int el16_close(struct net_device *dev) | |||
665 | return 0; | 662 | return 0; |
666 | } | 663 | } |
667 | 664 | ||
668 | /* Get the current statistics. This may be called with the card open or | ||
669 | closed. */ | ||
670 | static struct net_device_stats *el16_get_stats(struct net_device *dev) | ||
671 | { | ||
672 | struct net_local *lp = netdev_priv(dev); | ||
673 | |||
674 | /* ToDo: decide if there are any useful statistics from the SCB. */ | ||
675 | |||
676 | return &lp->stats; | ||
677 | } | ||
678 | |||
679 | /* Initialize the Rx-block list. */ | 665 | /* Initialize the Rx-block list. */ |
680 | static void init_rx_bufs(struct net_device *dev) | 666 | static void init_rx_bufs(struct net_device *dev) |
681 | { | 667 | { |
@@ -852,12 +838,12 @@ static void el16_rx(struct net_device *dev) | |||
852 | pkt_len); | 838 | pkt_len); |
853 | } else if ((frame_status & 0x2000) == 0) { | 839 | } else if ((frame_status & 0x2000) == 0) { |
854 | /* Frame Rxed, but with error. */ | 840 | /* Frame Rxed, but with error. */ |
855 | lp->stats.rx_errors++; | 841 | dev->stats.rx_errors++; |
856 | if (frame_status & 0x0800) lp->stats.rx_crc_errors++; | 842 | if (frame_status & 0x0800) dev->stats.rx_crc_errors++; |
857 | if (frame_status & 0x0400) lp->stats.rx_frame_errors++; | 843 | if (frame_status & 0x0400) dev->stats.rx_frame_errors++; |
858 | if (frame_status & 0x0200) lp->stats.rx_fifo_errors++; | 844 | if (frame_status & 0x0200) dev->stats.rx_fifo_errors++; |
859 | if (frame_status & 0x0100) lp->stats.rx_over_errors++; | 845 | if (frame_status & 0x0100) dev->stats.rx_over_errors++; |
860 | if (frame_status & 0x0080) lp->stats.rx_length_errors++; | 846 | if (frame_status & 0x0080) dev->stats.rx_length_errors++; |
861 | } else { | 847 | } else { |
862 | /* Malloc up new buffer. */ | 848 | /* Malloc up new buffer. */ |
863 | struct sk_buff *skb; | 849 | struct sk_buff *skb; |
@@ -866,7 +852,7 @@ static void el16_rx(struct net_device *dev) | |||
866 | skb = dev_alloc_skb(pkt_len+2); | 852 | skb = dev_alloc_skb(pkt_len+2); |
867 | if (skb == NULL) { | 853 | if (skb == NULL) { |
868 | printk("%s: Memory squeeze, dropping packet.\n", dev->name); | 854 | printk("%s: Memory squeeze, dropping packet.\n", dev->name); |
869 | lp->stats.rx_dropped++; | 855 | dev->stats.rx_dropped++; |
870 | break; | 856 | break; |
871 | } | 857 | } |
872 | 858 | ||
@@ -878,8 +864,8 @@ static void el16_rx(struct net_device *dev) | |||
878 | skb->protocol=eth_type_trans(skb,dev); | 864 | skb->protocol=eth_type_trans(skb,dev); |
879 | netif_rx(skb); | 865 | netif_rx(skb); |
880 | dev->last_rx = jiffies; | 866 | dev->last_rx = jiffies; |
881 | lp->stats.rx_packets++; | 867 | dev->stats.rx_packets++; |
882 | lp->stats.rx_bytes += pkt_len; | 868 | dev->stats.rx_bytes += pkt_len; |
883 | } | 869 | } |
884 | 870 | ||
885 | /* Clear the status word and set End-of-List on the rx frame. */ | 871 | /* Clear the status word and set End-of-List on the rx frame. */ |